{"id":30303,"date":"2026-06-26T03:07:02","date_gmt":"2026-06-26T03:07:02","guid":{"rendered":"https:\/\/jiclcd.com\/?p=30303"},"modified":"2026-06-26T03:07:05","modified_gmt":"2026-06-26T03:07:05","slug":"how-oleds-work","status":"publish","type":"post","link":"https:\/\/jiclcd.com\/ja\/how-oleds-work\/","title":{"rendered":"OLED\u306e\u4ed5\u7d44\u307f"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u30c8\u30b0\u30eb\u76ee\u6b21\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u30c8\u30b0\u30eb<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#1_Introduction_What_Is_an_OLED\" >1. \u306f\u3058\u3081\u306b\uff1aOLED\u3068\u306f\u4f55\u304b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#2_The_Core_Structure_The_Sandwich_Secret\" >2. \u30b3\u30a2\u69cb\u9020\uff1a\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u306e\u79d8\u5bc6<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#21_Basic_Structure_Overview\" >2.1 \u57fa\u672c\u69cb\u9020\u306e\u6982\u8981<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#22_Functional_Layers_in_Detail\" >2.2 \u6a5f\u80fd\u5c64\u306e\u8a73\u7d30<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#3_The_Light-Emitting_Principle_From_Electricity_to_Light\" >3. \u767a\u5149\u306e\u539f\u7406\uff1a\u96fb\u6c17\u304b\u3089\u5149\u3078<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#31_The_Five-Step_Process\" >3.1 5\u6bb5\u968e\u306e\u30d7\u30ed\u30bb\u30b9<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#32_Energy_Levels_and_the_Physical_Picture\" >3.2 \u30a8\u30cd\u30eb\u30ae\u30fc\u6e96\u4f4d\u3068\u7269\u7406\u7684\u30a4\u30e1\u30fc\u30b8<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#33_Fluorescence_vs_Phosphorescence\" >3.3 \u86cd\u5149\u3068\u71d0\u5149<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#4_How_Color_Is_Produced\" >4. \u8272\u306e\u751f\u6210\u30e1\u30ab\u30cb\u30ba\u30e0<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#41_Three_Full-Color_Technologies\" >4.1 3\u3064\u306e\u30d5\u30eb\u30ab\u30e9\u30fc\u6280\u8853<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#42_Pixel_Arrangements\" >4.2 \u30d4\u30af\u30bb\u30eb\u306e\u914d\u7f6e<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#5_Manufacturing_How_an_OLED_Screen_Is_Made\" >5. \u88fd\u9020\uff1aOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u88fd\u9020\u5de5\u7a0b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#51_The_Mainstream_Process_Vacuum_Thermal_Evaporation\" >5.1 \u4e3b\u6d41\u306e\u30d7\u30ed\u30bb\u30b9\uff1a\u771f\u7a7a\u71b1\u84b8\u767a\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#52_The_Emerging_Alternative_Inkjet_Printing_IJP\" >5.2 \u65b0\u305f\u306a\u9078\u629e\u80a2\uff1a\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237\uff08IJP\uff09<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#53_Encapsulation_The_Achilles_Heel\" >5.3 \u30ab\u30d7\u30bb\u30eb\u5316\uff1a\u30a2\u30ad\u30ec\u30b9\u8171<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#6_Types_of_OLEDs\" >6. OLED\u306e\u7a2e\u985e<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#61_By_Driving_Method\" >6.1 \u99c6\u52d5\u65b9\u5f0f\u5225<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#62_By_Form_Factor_and_Function\" >6.2 \u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u304a\u3088\u3073\u6a5f\u80fd\u5225<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#7_Advantages_and_Challenges\" >7. \u30e1\u30ea\u30c3\u30c8\u3068\u8ab2\u984c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#71_Core_Advantages\" >7.1 \u4e3b\u306a\u5f37\u307f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#72_Ongoing_Challenges\" >7.2 \u73fe\u5728\u3082\u7d9a\u304f\u8ab2\u984c<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/#8_Conclusion_The_Future_of_OLED\" >8. \u7d50\u8ad6\uff1aOLED\u306e\u672a\u6765<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Introduction_What_Is_an_OLED\"><\/span>1. \u306f\u3058\u3081\u306b\uff1aOLED\u3068\u306f\u4f55\u304b\uff1f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p><a href=\"https:\/\/jiclcd.com\/ja\/oled\/\" type=\"link\" id=\"https:\/\/jiclcd.com\/oled\/\">\u6709\u6a5fEL <\/a>\u3092\u8868\u3059\u3002 <strong>\u6709\u6a5f\u767a\u5149\u30c0\u30a4\u30aa\u30fc\u30c9<\/strong> \u2014 2\u3064\u306e\u5c0e\u4f53\u306e\u9593\u306b\u631f\u307e\u308c\u305f\u4e00\u9023\u306e\u6709\u6a5f\u8584\u819c\u306b\u96fb\u6d41\u3092\u6d41\u3059\u3053\u3068\u3067\u3001\u660e\u308b\u3044\u5149\u3092\u653e\u51fa\u3059\u308b\u5e73\u9762\u578b\u767a\u5149\u6280\u8853\u3002OLED\u306e\u300c\u6709\u6a5f\u300d\u3068\u306f\u70ad\u7d20\u7cfb\u6750\u6599\u3092\u6307\u3059\u3082\u306e\u3067\u3042\u308a\u3001\u6709\u6a5f\u98df\u54c1\u3084\u6709\u6a5f\u8fb2\u696d\u3068\u306f\u4f55\u306e\u95a2\u4fc2\u3082\u306a\u3044\u3002.<\/p>\n\n\n\n<p>OLED\u3068LCD\u306e\u6839\u672c\u7684\u306a\u9055\u3044\u306f\u3001\u767a\u5149\u306e\u4ed5\u7d44\u307f\u306b\u3042\u308a\u307e\u3059\u3002LCD\u306f\u753b\u7d20\u3092\u7167\u3089\u3059\u305f\u3081\u306b\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u3092\u5fc5\u8981\u3068\u3057\u307e\u3059\u3002\u3053\u306e\u30d0\u30c3\u30af\u30e9\u30a4\u30c8\u306f\u5e38\u306b\u70b9\u706f\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u771f\u306e\u9ed2\u3092\u518d\u73fe\u3059\u308b\u3053\u3068\u306f\u4e0d\u53ef\u80fd\u3067\u3059\u3002\u4e00\u65b9\u3001OLED\u306f <strong>\u767a\u5149\u578b\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/strong>: \u5404\u30d4\u30af\u30bb\u30eb\u304c\u72ec\u7acb\u3057\u3066\u5149\u3092\u653e\u3061\u307e\u3059\u3002OLED\u306e\u30d4\u30af\u30bb\u30eb\u304c\u30aa\u30d5\u306e\u72b6\u614b\u3067\u306f\u3001\u307e\u3063\u305f\u304f\u5149\u3092\u653e\u305f\u306a\u3044\u305f\u3081\u3001\u771f\u306b\u5b8c\u74a7\u306a\u9ed2\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3053\u306e\u81ea\u767a\u5149\u7279\u6027\u306b\u52a0\u3048\u3001OLED\u306e\u8d85\u8584\u578b\u69cb\u9020\uff08\u539a\u30551mm\u672a\u6e80\uff09\u3001\u8efd\u91cf\u8a2d\u8a08\u3001\u305d\u3057\u3066\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u5316\u3084\u900f\u660e\u5316\u304c\u53ef\u80fd\u306a\u70b9\u304b\u3089\u3001\u591a\u304f\u306e\u4eba\u3005\u304cOLED\u3092\u300c\u6b21\u4e16\u4ee3\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u6280\u8853\u300d\u3068\u547c\u3093\u3067\u3044\u308b\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1.png\" alt=\"\" class=\"wp-image-30304\" srcset=\"https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1.png 800w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-300x300.png 300w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-150x150.png 150w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-768x768.png 768w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-12x12.png 12w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-500x500.png 500w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-600x600.png 600w, https:\/\/jiclcd.com\/wp-content\/uploads\/2026\/06\/oled-6-1-100x100.png 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_The_Core_Structure_The_Sandwich_Secret\"><\/span>2. \u30b3\u30a2\u69cb\u9020\uff1a\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1\u306e\u79d8\u5bc6<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"21_Basic_Structure_Overview\"><\/span>2.1 \u57fa\u672c\u69cb\u9020\u306e\u6982\u8981<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u306f\u6b21\u306e\u3088\u3046\u306a\u69cb\u9020\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002 <strong>\u30b5\u30f3\u30c9\u30a4\u30c3\u30c1<\/strong> \u2014 \u539a\u3055\u304c\u305d\u308c\u305e\u308c\u308f\u305a\u304b\u6570\u30aa\u30f3\u30b0\u30b9\u30c8\u30ed\u30fc\u30e0\u306e\u8907\u6570\u306e\u6709\u6a5f\u5c64\u304c\u30012\u3064\u306e\u96fb\u6975\u306e\u9593\u306b\u914d\u7f6e\u3055\u308c\u3066\u304a\u308a\u3001\u305d\u306e\u3046\u3061\u306e1\u3064\u306f\uff1a <strong>\u967d\u6975<\/strong> \u305d\u3057\u3066\u3001a <strong>\u9670\u6975<\/strong>. \u30b9\u30bf\u30c3\u30af\u5168\u4f53\u306f\u3001\u6a5f\u68b0\u7684\u306a\u652f\u6301\u4f53\u3068\u306a\u308b\u57fa\u677f\uff08\u901a\u5e38\u306f\u30ac\u30e9\u30b9\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u307e\u305f\u306f\u91d1\u5c5e\u7b94\uff09\u4e0a\u306b\u6210\u819c\u3055\u308c\u308b\u3002\u6709\u6a5f\u5c64\u306e\u7dcf\u539a\u3055\u306f\u308f\u305a\u304b\u6570\u5341\u30ca\u30ce\u30e1\u30fc\u30c8\u30eb\u3067\u3042\u308a\u3001\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u30d1\u30cd\u30eb\u5168\u4f53\u306e\u539a\u3055\u306f0.2 mm\u672a\u6e80\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"22_Functional_Layers_in_Detail\"><\/span>2.2 \u6a5f\u80fd\u5c64\u306e\u8a73\u7d30<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u4e00\u822c\u7684\u306aOLED\u306f\u3001\u4e0b\u304b\u3089\u4e0a\u306b\u5411\u304b\u3063\u3066\u3001\u4ee5\u4e0b\u306e\u5c64\u3067\u69cb\u6210\u3055\u308c\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u57fa\u677f<\/strong> \u2014 \u69cb\u9020\u5168\u4f53\u3092\u652f\u3048\u308b\u57fa\u5c64\uff08\u30ac\u30e9\u30b9\u3001\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u3001\u307e\u305f\u306f\u91d1\u5c5e\u7b94\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u967d\u6975\uff08ITO \u2014 \u30a4\u30f3\u30b8\u30a6\u30e0\u30fb\u30b9\u30ba\u9178\u5316\u7269\uff09<\/strong> \u2014 \u6ce8\u5165\u3092\u884c\u3046\u900f\u660e\u5c0e\u96fb\u5c64 <strong>\u7a74<\/strong> \uff08\u6b63\u96fb\u8377\u30ad\u30e3\u30ea\u30a2\uff09\u3092\u6709\u6a5f\u30b9\u30bf\u30c3\u30af\u5185\u306b\u53d6\u308a\u8fbc\u3080\u3002.<\/li>\n\n\n\n<li><strong>\u6b63\u5b54\u6ce8\u5165\u5c64\uff08HIL\uff09\uff0f\u6b63\u5b54\u8f38\u9001\u5c64\uff08HTL\uff09<\/strong> \u2014 \u30a2\u30ce\u30fc\u30c9\u304b\u3089\u767a\u5149\u5c64\u3078\u3068\u6b63\u5b54\u3092\u8f38\u9001\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30a8\u30df\u30c3\u30b7\u30d6\u30fb\u30ec\u30a4\u30e4\u30fc\uff08EML\uff09<\/strong> \u2014 OLED\u306e\u6838\u5fc3\u90e8\u5206\u3067\u3042\u308a\u3001\u5b9f\u969b\u306b\u5149\u304c\u767a\u751f\u3059\u308b\u5834\u6240\u3067\u3059\u3002\u3053\u3053\u306b\u306f\u3001\u96fb\u5b50\u3068\u6b63\u5b54\u306e\u518d\u7d50\u5408\u306b\u3088\u3063\u3066\u52b1\u8d77\u3055\u308c\u308b\u3068\u767a\u5149\u3059\u308b\u6709\u6a5f\u5206\u5b50\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u5b50\u8f38\u9001\u5c64\uff08ETL\uff09\uff0f\u96fb\u5b50\u6ce8\u5165\u5c64\uff08EIL\uff09<\/strong> \u2014 \u96fb\u5b50\u3092\u9670\u6975\u304b\u3089\u767a\u5149\u5c64\u3078\u3068\u8f38\u9001\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u9670\u6975<\/strong> \u2014 \u6ce8\u5165\u3059\u308b <strong>\u96fb\u5b50<\/strong> \uff08\u8ca0\u306e\u96fb\u8377\u30ad\u30e3\u30ea\u30a2\uff09\u3092\u6709\u6a5f\u30b9\u30bf\u30c3\u30af\u5185\u306b\u53d6\u308a\u8fbc\u3080\u3002.<\/li>\n<\/ul>\n\n\n\n<p>\u767a\u5149\u5c64\u306b\u304a\u3051\u308b\u96fb\u8377\u518d\u7d50\u5408\u3092\u6700\u5927\u5316\u3057\u3001\u3072\u3044\u3066\u306f\u5149\u51fa\u529b\u3092\u6700\u5927\u5316\u3059\u308b\u305f\u3081\u3001\u967d\u6975\u304a\u3088\u3073\u9670\u6975\u6750\u6599\u306e\u9078\u5b9a\u3068\u3001\u6709\u6a5f\u5c64\u306e\u5177\u4f53\u7684\u306a\u69cb\u9020\u304c\u7dbf\u5bc6\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_The_Light-Emitting_Principle_From_Electricity_to_Light\"><\/span>3. \u767a\u5149\u306e\u539f\u7406\uff1a\u96fb\u6c17\u304b\u3089\u5149\u3078<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"31_The_Five-Step_Process\"><\/span>3.1 5\u6bb5\u968e\u306e\u30d7\u30ed\u30bb\u30b9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30a2\u30ce\u30fc\u30c9\u3068\u30ab\u30bd\u30fc\u30c9\u9593\u306b\u96fb\u5727\u304c\u5370\u52a0\u3055\u308c\u308b\u3068\u3001\u4ee5\u4e0b\u306e\u9806\u5e8f\u3067\u5149\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u30c1\u30e3\u30fc\u30b8\u6ce8\u5165<\/strong> \u2014 \u96fb\u754c\u304c\u5370\u52a0\u3055\u308c\u308b\u3068\u3001\u9670\u6975\u304b\u3089\u96fb\u5b50\u304c\u6ce8\u5165\u3055\u308c\u3001\u967d\u6975\u304b\u3089\u6b63\u5b54\u304c\u6ce8\u5165\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u8377\u8f38\u9001<\/strong> \u2014 \u96fb\u5b50\u306f\u96fb\u5b50\u8f38\u9001\u5c64\u3092\u901a\u308a\u629c\u3051\u3001\u6b63\u5b54\u306f\u6b63\u5b54\u8f38\u9001\u5c64\u3092\u901a\u308a\u629c\u3051\u3001\u3044\u305a\u308c\u3082\u767a\u5149\u5c64\u306b\u5411\u304b\u3063\u3066\u79fb\u52d5\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u96fb\u8377\u518d\u7d50\u5408<\/strong> \u2014 \u767a\u5149\u5c64\u5185\u3067\u96fb\u5b50\u3068\u6b63\u5b54\u304c\u51fa\u4f1a\u3046\u3068\u3001\u305d\u308c\u3089\u306f\u300c <strong>\u30a8\u30ad\u30bd\u30f3<\/strong> \uff08\u96fb\u5b50\u30fb\u6b63\u5b54\u5bfe\uff09\u3002.<\/li>\n\n\n\n<li><strong>\u52b1\u8d77\u5b50\u306e\u79fb\u52d5<\/strong> \u2014 \u30a8\u30ad\u30bd\u30f3\u306f\u767a\u5149\u5c64\u5185\u3067\u62e1\u6563\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u653e\u5c04\u6027\u5d29\u58ca<\/strong> \u2014 \u30a8\u30ad\u30bd\u30f3\u306f\u3001\u5149\u5b50\uff08\u53ef\u8996\u5149\u306e\u7c92\u5b50\uff09\u3092\u653e\u51fa\u3059\u308b\u3053\u3068\u3067\u30a8\u30cd\u30eb\u30ae\u30fc\u3092\u653e\u51fa\u3059\u308b\u3002.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"32_Energy_Levels_and_the_Physical_Picture\"><\/span>3.2 \u30a8\u30cd\u30eb\u30ae\u30fc\u6e96\u4f4d\u3068\u7269\u7406\u7684\u30a4\u30e1\u30fc\u30b8<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u3053\u306e\u904e\u7a0b\u306f\u3001\u5206\u5b50\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u6e96\u4f4d\u3068\u3044\u3046\u89b3\u70b9\u304b\u3089\u3082\u7406\u89e3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u6b63\u5b54\u306f\u3001 <strong>HOMO<\/strong> \uff08\u6700\u9ad8\u5360\u6709\u5206\u5b50\u8ecc\u9053\uff09\u3001\u4e00\u65b9\u3001\u96fb\u5b50\u306f <strong>LUMO<\/strong> (\u6700\u4e0b\u4f4d\u7a7a\u5206\u5b50\u8ecc\u9053)\u3002\u96fb\u5b50\u304cLUMO\u304b\u3089HOMO\u3078\u9077\u79fb\u3059\u308b\u969b\u3001\u305d\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u5dee\u304c\u653e\u51fa\u3055\u308c\u308b\u3002\u3053\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u306f\u3001\u5149\u5b50\uff08\u5149\uff09\u3068\u3057\u3066\u3001\u3042\u308b\u3044\u306f\u71b1\u3068\u3057\u3066\u653e\u51fa\u3055\u308c\u308b\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"33_Fluorescence_vs_Phosphorescence\"><\/span>3.3 \u86cd\u5149\u3068\u71d0\u5149<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u3059\u3079\u3066\u306e\u52b1\u8d77\u5b50\u304c\u540c\u3058\u3068\u3044\u3046\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u96fb\u5b50\u3068\u6b63\u5b54\u304c\u518d\u7d50\u5408\u3059\u308b\u3068\u30012\u3064\u306e\u30b9\u30d4\u30f3\u72b6\u614b\u306e\u3044\u305a\u308c\u304b\u3067\u52b1\u8d77\u5b50\u304c\u5f62\u6210\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u30b7\u30f3\u30b0\u30ec\u30c3\u30c8\u52b1\u8d77\u5b50<\/strong> \uff08\u5168\u30a8\u30ad\u30bd\u30f3\u306e\u3046\u306125%\uff09\u2192 \u6025\u901f\u306b\u5d29\u58ca\u3057\u3001\u4ee5\u4e0b\u3092\u751f\u6210\u3059\u308b <strong>\u86cd\u5149<\/strong>.<\/li>\n\n\n\n<li><strong>\u4e09\u91cd\u9805\u30a8\u30ad\u30bd\u30f3<\/strong> \uff08\u5168\u30a8\u30ad\u30bd\u30f3\u306e\u3046\u306175%\uff09\u2192 \u3088\u308a\u3086\u3063\u304f\u308a\u3068\u5d29\u58ca\u3057\u3001\u4ee5\u4e0b\u3092\u751f\u6210\u3059\u308b <strong>\u71d0\u5149<\/strong>.<\/li>\n<\/ul>\n\n\n\n<p>\u3053\u306e1:3\u3068\u3044\u3046\u6bd4\u306b\u306f\u6839\u672c\u7684\u306a\u9650\u754c\u304c\u3042\u308b\u3002\u5f93\u6765\u306e\u86cd\u5149\u6750\u6599\u306f\u4e00\u91cd\u9805\u30a8\u30ad\u30bd\u30f3\u3057\u304b\u5229\u7528\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u7406\u8ad6\u4e0a\u306e\u6700\u5927\u5185\u90e8\u91cf\u5b50\u52b9\u7387\u306f\u308f\u305a\u304b25%\u306b\u3068\u3069\u307e\u308b\u3002. <strong>\u84c4\u5149\u6027<\/strong> \u5bfe\u7167\u7684\u306b\u3001\u30a8\u30df\u30c3\u30bf\u30fc\u306f\u4e00\u91cd\u9805\u30a8\u30ad\u30bd\u30f3\u3068\u4e09\u91cd\u9805\u30a8\u30ad\u30bd\u30f3\u306e\u4e21\u65b9\u3092\u56de\u53ce\u3067\u304d\u308b\u305f\u3081\u3001\u306f\u308b\u304b\u306b\u9ad8\u3044\u52b9\u7387\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3002.<\/p>\n\n\n\n<p>\u6700\u65b0\u4e16\u4ee3\u306eOLED\u6280\u8853\u3067\u306f\u3001 <strong>\u71b1\u6d3b\u6027\u5316\u9045\u5ef6\u86cd\u5149\uff08TADF\uff09<\/strong> \u30a8\u30df\u30c3\u30bf\u30fc\u306f\u3001\u91cd\u91d1\u5c5e\u3092\u4f7f\u7528\u305b\u305a\u306b\u4e09\u91cd\u9805\u30a8\u30af\u30b7\u30c8\u30f3\u3092\u6d3b\u7528\u3059\u308b\u3053\u3068\u3082\u53ef\u80fd\u3067\u3059\u3002\u5148\u9032\u7684\u306a <strong>\u86cd\u5149\u4f53\u5897\u611f\u578bTADF\uff08PST\uff09<\/strong> \u3053\u308c\u3089\u306e\u624b\u6cd5\u306b\u3088\u308a\u3001\u6700\u8fd1\u3067\u306f29%\u3092\u8d85\u3048\u308b\u5916\u90e8\u91cf\u5b50\u52b9\u7387\u304c\u9054\u6210\u3055\u308c\u305f\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_How_Color_Is_Produced\"><\/span>4. \u8272\u306e\u751f\u6210\u30e1\u30ab\u30cb\u30ba\u30e0<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"41_Three_Full-Color_Technologies\"><\/span>4.1 3\u3064\u306e\u30d5\u30eb\u30ab\u30e9\u30fc\u6280\u8853<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30d5\u30eb\u30ab\u30e9\u30fc\u306eOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u4f5c\u6210\u3059\u308b\u306b\u306f\u3001\u4e3b\u306b3\u3064\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u304c\u3042\u308a\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>RGB\u76f4\u767a\u5149<\/strong> \u2014 \u5404\u30d4\u30af\u30bb\u30eb\u306f\u3001\u8d64\u3001\u7dd1\u3001\u9752\u306e3\u3064\u306eOLED\u767a\u5149\u7d20\u5b50\u304b\u3089\u306a\u308a\u3001\u3053\u308c\u3089\u306f\u305d\u308c\u305e\u308c\u72ec\u7acb\u3057\u3066\u5236\u5fa1\u3055\u308c\u307e\u3059\u3002\u3053\u308c\u306f\u6700\u3082\u30b7\u30f3\u30d7\u30eb\u306a\u65b9\u5f0f\u3067\u3042\u308a\u3001\u307b\u3068\u3093\u3069\u306e\u30e2\u30d0\u30a4\u30eb\u7528OLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3067\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u8272\u306e\u5909\u63db<\/strong> \u2014 \u9752\u8272OLED\u306f\u9752\u8272\u5149\u3092\u653e\u51fa\u3057\u3001\u305d\u306e\u5149\u306f\u8272\u5909\u63db\u6750\u6599\u306b\u3088\u3063\u3066\u90e8\u5206\u7684\u306b\u8d64\u8272\u5149\u3068\u7dd1\u8272\u5149\u306b\u5909\u63db\u3055\u308c\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u767d\u8272OLED\uff0b\u30ab\u30e9\u30fc\u30d5\u30a3\u30eb\u30bf\u30fc\uff08WOLED-CF\uff09<\/strong> \u2014 \u767d\u8272\u767a\u5149\u306eOLED\u306b\u3001\u8d64\u3001\u7dd1\u3001\u9752\u306e\u30ab\u30e9\u30fc\u30d5\u30a3\u30eb\u30bf\u30fc\u304c\u7d44\u307f\u5408\u308f\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306fLG\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304c\u540c\u793e\u306eOLED\u30c6\u30ec\u30d3\u306b\u63a1\u7528\u3057\u3066\u3044\u308b\u69cb\u9020\u3067\u3042\u308a\u30014\u3064\u306e\u767d\u8272\u30b5\u30d6\u30d4\u30af\u30bb\u30eb\uff08\u9752\u3068\u9ec4\u8272\u306e\u767a\u5149\u7d20\u5b50\u3092\u7528\u3044\u3066\u751f\u6210\uff09\u306e\u4e0a\u306b\u30ab\u30e9\u30fc\u30d5\u30a3\u30eb\u30bf\u30fc\u304c\u914d\u7f6e\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"42_Pixel_Arrangements\"><\/span>4.2 \u30d4\u30af\u30bb\u30eb\u306e\u914d\u7f6e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u30b5\u30d6\u30d4\u30af\u30bb\u30eb\u306e\u914d\u7f6e\u306f\u3001\u753b\u8cea\u306b\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u5f93\u6765\u306e <strong>RGB\u30b9\u30c8\u30e9\u30a4\u30d7<\/strong> \u3053\u306e\u914d\u7f6e\u65b9\u5f0f\u3067\u306f\u3001\u3059\u3079\u3066\u306e\u30d4\u30af\u30bb\u30eb\u306b\u8d64\u3001\u7dd1\u3001\u9752\u306e\u30b5\u30d6\u30d4\u30af\u30bb\u30eb\u304c\u305d\u308c\u305e\u308c1\u3064\u305a\u3064\u914d\u7f6e\u3055\u308c\u3066\u304a\u308a\u3001\u9bae\u660e\u306a\u6587\u5b57\u8868\u793a\u3068\u6b63\u78ba\u306a\u8272\u518d\u73fe\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u3057\u304b\u3057\u3001\u9752\u8272OLED\u6750\u6599\u306f\u8d64\u8272\u3084\u7dd1\u8272\u306b\u6bd4\u3079\u3066\u5bff\u547d\u304c\u77ed\u3044\u305f\u3081\u3001\u30e1\u30fc\u30ab\u30fc\u5404\u793e\u306f\u6b21\u306e\u3088\u3046\u306a\u4ee3\u66ff\u7684\u306a\u914d\u7f6e\u65b9\u6cd5\u3092\u958b\u767a\u3057\u3066\u304d\u307e\u3057\u305f\u3002 <strong>PenTile<\/strong> \uff08\u30b5\u30e0\u30b9\u30f3\u304c\u63a1\u7528\u3057\u3066\u3044\u308b\u65b9\u5f0f\u3067\uff09\u3001\u30d4\u30af\u30bb\u30eb\u9593\u3067\u4e00\u90e8\u306e\u30b5\u30d6\u30d4\u30af\u30bb\u30eb\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u3067\u3001\u5fc5\u8981\u306a\u9752\u8272\u767a\u5149\u7d20\u5b50\u306e\u6570\u3092\u6e1b\u3089\u3057\u3066\u3044\u307e\u3059\u3002\u6700\u65b0\u306ePenTile\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306f\u3001\u975e\u5e38\u306b\u9ad8\u3044\u753b\u7d20\u5bc6\u5ea6\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u3053\u306e\u30d1\u30bf\u30fc\u30f3\u306f\u4eba\u9593\u306e\u76ee\u306b\u306f\u4e8b\u5b9f\u4e0a\u8a8d\u8b58\u3067\u304d\u307e\u305b\u3093\u3002.<\/p>\n\n\n\n<p>2025\u5e74\u306b\u306f\u3001, <strong>\u771f\u306eRGB OLED<\/strong> \u3053\u3046\u3057\u305f\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304c\u5e02\u5834\u306b\u767b\u5834\u3057\u59cb\u3081\u3001PenTile\u914d\u5217\u306b\u4f34\u3046\u9bae\u660e\u5ea6\u306e\u4f4e\u4e0b\u3092\u89e3\u6d88\u3057\u3001\u3088\u308a\u9bae\u660e\u306a\u6587\u5b57\u8868\u793a\u3068\u3088\u308a\u6b63\u78ba\u306a\u8272\u518d\u73fe\u3092\u5b9f\u73fe\u3057\u3066\u3044\u308b\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_Manufacturing_How_an_OLED_Screen_Is_Made\"><\/span>5. \u88fd\u9020\uff1aOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u88fd\u9020\u5de5\u7a0b<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"51_The_Mainstream_Process_Vacuum_Thermal_Evaporation\"><\/span>5.1 \u4e3b\u6d41\u306e\u30d7\u30ed\u30bb\u30b9\uff1a\u771f\u7a7a\u71b1\u84b8\u767a\u6cd5<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u4e3b\u6d41\u306e\u88fd\u9020\u65b9\u6cd5\u306f <strong>\u771f\u7a7a\u71b1\u84b8\u7740<\/strong>. \u3053\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u306f\u4ee5\u4e0b\u306e\u5185\u5bb9\u304c\u542b\u307e\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u30ac\u30e9\u30b9\u57fa\u677f\u4e0a\u306bITO\u5c64\u3092\u6210\u819c\u3057\u3001\u967d\u6975\u3092\u5f62\u6210\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u57fa\u677f\u3092\u9ad8\u771f\u7a7a\u30c1\u30e3\u30f3\u30d0\u30fc\u5185\u306b\u8a2d\u7f6e\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u6709\u6a5f\u5c64\uff08\u6b63\u5b54\u8f38\u9001\u5c64\u3001\u767a\u5149\u5c64\u3001\u96fb\u5b50\u8f38\u9001\u5c64\uff09\u3092\u9806\u6b21\u84b8\u7740\u3057\u3001\u6700\u5f8c\u306b\u91d1\u5c5e\u9670\u6975\u3092\u84b8\u7740\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u3092\u4f7f\u7528\u3057\u3066 <strong>\u30d5\u30a1\u30a4\u30f3\u30e1\u30bf\u30eb\u30de\u30b9\u30af\uff08FMM\uff09<\/strong> \u6210\u819c\u4e2d\u306e\u30d4\u30af\u30bb\u30eb\u30d1\u30bf\u30fc\u30f3\u3092\u5b9a\u7fa9\u3059\u308b\u305f\u3081\u3002.<\/li>\n<\/ol>\n\n\n\n<p>\u3053\u306e\u5de5\u7a0b\u306f\u6750\u6599\u3092\u5927\u91cf\u306b\u6d88\u8cbb\u3059\u308b\u2015\u2015\u308f\u305a\u304b\u7d04 <strong>30%<\/strong> \u84b8\u7740\u3055\u308c\u305f\u6750\u6599\u306e\u3046\u3061\u3001\u5b9f\u969b\u306b\u57fa\u677f\u4e0a\u306b\u4ed8\u7740\u3059\u308b\u306e\u306f\u4e00\u90e8\u306b\u904e\u304e\u305a\u3001\u6b8b\u308a\u306f\u7121\u99c4\u306b\u306a\u3063\u3066\u3057\u307e\u3046\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"52_The_Emerging_Alternative_Inkjet_Printing_IJP\"><\/span>5.2 \u65b0\u305f\u306a\u9078\u629e\u80a2\uff1a\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237\uff08IJP\uff09<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><strong>\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237<\/strong> \u9b45\u529b\u7684\u306a\u4ee3\u66ff\u624b\u6bb5\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u771f\u7a7a\u4e2d\u3067\u6750\u6599\u3092\u84b8\u767a\u3055\u305b\u308b\u4ee3\u308f\u308a\u306b\u3001\u9ad8\u7cbe\u5ea6\u30d7\u30ea\u30f3\u30bf\u30fc\u304c\u3001RGB\u767a\u5149\u6750\u6599\u3092\u542b\u3080OLED\u6750\u6599\u3092\u3001\u5fc5\u8981\u306a\u5834\u6240\u306b\u6b63\u78ba\u306b\u5857\u5e03\u3057\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u305d\u306e\u30e1\u30ea\u30c3\u30c8\u306f\u6975\u3081\u3066\u5927\u304d\u3044\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6750\u6599\u306e\u5229\u7528\u7387<\/strong> \u84b8\u767a\u6642\u306e\u7d0430%\u306b\u5bfe\u3057\u300190%\u8fd1\u304f\u306b\u9054\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u5ec3\u68c4\u7269\u306e\u524a\u6e1b\u306b\u3088\u308a\u3001\u751f\u7523\u30b3\u30b9\u30c8\u304c\u4f4e\u4e0b\u3059\u308b\u3002.<\/li>\n\n\n\n<li>\u5927\u9762\u7a4d\u30d1\u30cd\u30eb\u3078\u306e\u9069\u6027\u3002.<\/li>\n<\/ul>\n\n\n\n<p>2024\u5e74\u3001TCL CSOT\u306f\u7b2c5.5\u4e16\u4ee3\u30e9\u30a4\u30f3\u3067\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237\u65b9\u5f0f\u306eOLED\u306e\u91cf\u7523\u3092\u958b\u59cb\u3057\u3001\u5e83\u5dde\u306b$4.15 billion\u306e\u7b2c8.6\u4e16\u4ee3\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237\u751f\u7523\u30e9\u30a4\u30f3\u306e\u5efa\u8a2d\u306b\u7740\u624b\u3057\u305f\u3002 \u300cSID Display Week 2025\u300d\u3067\u306f\u3001\u540c\u793e\u306f6.5\u30a4\u30f3\u30c1\u304b\u308965\u30a4\u30f3\u30c1\u307e\u3067\u306e\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237OLED\u30d1\u30cd\u30eb\u3092\u5c55\u793a\u3057\u3001\u307b\u307c\u3059\u3079\u3066\u306e\u30c7\u30d0\u30a4\u30b9\u30ab\u30c6\u30b4\u30ea\u30fc\u306b\u308f\u305f\u308b\u3053\u306e\u6280\u8853\u306e\u6c4e\u7528\u6027\u3092\u5b9f\u8a3c\u3057\u305f\u3002.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"53_Encapsulation_The_Achilles_Heel\"><\/span>5.3 \u30ab\u30d7\u30bb\u30eb\u5316\uff1a\u30a2\u30ad\u30ec\u30b9\u8171<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u306e\u6750\u6599\u306f\u6e7f\u6c17\u3084\u9178\u7d20\u306b\u6975\u3081\u3066\u654f\u611f\u3067\u3042\u308a\u3001\u3053\u308c\u3089\u306b\u3055\u3089\u3055\u308c\u308b\u3068\u3001\u30d4\u30af\u30bb\u30eb\u304c\u6a5f\u80fd\u3057\u306a\u304f\u306a\u308b\u300c\u9ed2\u305a\u307f\u300d\u304c\u751f\u3058\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u3001OLED\u306f <strong>\u6c17\u5bc6\u306b\u5bc6\u5c01\u3055\u308c\u305f<\/strong> \u88fd\u9020\u76f4\u5f8c\u3002.<\/p>\n\n\n\n<p><strong>\u8584\u819c\u5c01\u6b62\uff08TFE\uff09<\/strong> \u3053\u308c\u306f\u3001\u6b21\u4e16\u4ee3\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u4fe1\u983c\u6027\u3092\u78ba\u4fdd\u3059\u308b\u4e2d\u6838\u6280\u8853\u3067\u3059\u3002\u9ad8\u5ea6\u306a\u5c01\u6b62\u30d0\u30ea\u30a2\u6280\u8853\u306b\u3088\u308a\u3001\u6c34\u84b8\u6c17\u900f\u904e\u7387\u304c5 \u00d7 10\u207b\u2075 g\/m\u00b2\/\u65e5\u672a\u6e80\u3092\u5b9f\u73fe\u3057\u3001\u30d5\u30ec\u30ad\u30b7\u30d6\u30eb\u3067\u3001\u3055\u3089\u306b\u306f\u4f38\u7e2e\u6027\u306e\u3042\u308bOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u5b9f\u73fe\u3092\u53ef\u80fd\u306b\u3057\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_Types_of_OLEDs\"><\/span>6. OLED\u306e\u7a2e\u985e<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"61_By_Driving_Method\"><\/span>6.1 \u99c6\u52d5\u65b9\u5f0f\u5225<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u306f\u3001\u96fb\u5b50\u7684\u306a\u30a2\u30c9\u30ec\u30b9\u6307\u5b9a\u306e\u65b9\u6cd5\u306b\u3088\u3063\u3066\u6b21\u306e\u3088\u3046\u306b\u5206\u985e\u3055\u308c\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>PMOLED\uff08\u30d1\u30c3\u30b7\u30d6\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u578b\u6709\u6a5fEL\uff09<\/strong> \u2014 \u84c4\u96fb\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u4f7f\u7528\u3057\u306a\u3044\u3001\u3088\u308a\u30b7\u30f3\u30d7\u30eb\u306a\u99c6\u52d5\u56de\u8def\u3092\u63a1\u7528\u3057\u3066\u3044\u307e\u3059\u3002PMOLED\u306f\u88fd\u9020\u30b3\u30b9\u30c8\u304c\u5b89\u3044\u53cd\u9762\u3001\u30b5\u30a4\u30ba\u3084\u89e3\u50cf\u5ea6\u306b\u5236\u9650\u304c\u3042\u308a\u307e\u3059\u3002\u6700\u5927\u306ePMOLED\u3067\u3082\u7d045\u30a4\u30f3\u30c1\u7a0b\u5ea6\u3067\u3042\u308a\u3001\u305d\u306e\u591a\u304f\u306f1\uff5e3\u30a4\u30f3\u30c1\u3067\u3059\u3002MP3\u30d7\u30ec\u30fc\u30e4\u30fc\u3084\u30b7\u30f3\u30d7\u30eb\u306a\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306b\u642d\u8f09\u3055\u308c\u308b\u3088\u3046\u306a\u5c0f\u578b\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>AMOLED\uff08\u30a2\u30af\u30c6\u30a3\u30d6\u30de\u30c8\u30ea\u30c3\u30af\u30b9\u578b\u6709\u6a5fEL\uff09<\/strong> \u2014 \u5404\u30d4\u30af\u30bb\u30eb\u306f\u3001\u84c4\u7a4d\u30b3\u30f3\u30c7\u30f3\u30b5\u3092\u5099\u3048\u305f\u8584\u819c\u30c8\u30e9\u30f3\u30b8\u30b9\u30bf\uff08TFT\uff09\u306b\u3088\u3063\u3066\u5236\u5fa1\u3055\u308c\u3066\u3044\u307e\u3059\u3002AMOLED\u306f\u6d88\u8cbb\u96fb\u529b\u304c\u5c11\u306a\u304f\u3001\u30ea\u30d5\u30ec\u30c3\u30b7\u30e5\u30ec\u30fc\u30c8\u304c\u9ad8\u304f\u3001\u9ad8\u89e3\u50cf\u5ea6\u3067\u5927\u578b\u306e\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u3053\u306e\u6280\u8853\u306f\u3001\u73fe\u4ee3\u306e\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30bf\u30d6\u30ec\u30c3\u30c8\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3001\u30c6\u30ec\u30d3\u306e\u307b\u307c\u3059\u3079\u3066\u306b\u63a1\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"62_By_Form_Factor_and_Function\"><\/span>6.2 \u30d5\u30a9\u30fc\u30e0\u30d5\u30a1\u30af\u30bf\u304a\u3088\u3073\u6a5f\u80fd\u5225<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u306f\u3001\u305d\u306e\u7269\u7406\u7684\u7279\u6027\u306b\u3088\u3063\u3066\u3082\u5206\u985e\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u900f\u660eOLED<\/strong> \u2014 \u7a93\u3084\u8eca\u306e\u30d5\u30ed\u30f3\u30c8\u30ac\u30e9\u30b9\u306b\u57cb\u3081\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30c8\u30c3\u30d7\u30a8\u30df\u30c3\u30bf\u578bOLED<\/strong> \u2014 \u4e0a\u9762\u304b\u3089\u5149\u3092\u653e\u51fa\u3059\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u3044\u958b\u53e3\u6bd4\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u3067\u6298\u308a\u305f\u305f\u307f\u53ef\u80fd\u306aOLED<\/strong> \u2014 \u3053\u308c\u306f\u3001OLED\u306e\u30b7\u30f3\u30d7\u30eb\u3067\u8584\u578b\u306e\u69cb\u9020\u306b\u3088\u3063\u3066\u5b9f\u73fe\u3055\u308c\u305f\u3082\u306e\u3067\u3059\u3002\u30b5\u30e0\u30b9\u30f3\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u6700\u65b0\u578b\u6298\u308a\u305f\u305f\u307f\u5f0fOLED\u30d1\u30cd\u30eb\u306f\u300150\u4e07\u56de\u306b\u53ca\u3076\u8010\u4e45\u6027\u8a66\u9a13\u306b\u5408\u683c\u3057\u307e\u3057\u305f\u3002.<\/li>\n\n\n\n<li><strong>\u767d\u8272\u6709\u6a5fEL\uff08WOLED\uff09<\/strong> \u2014 \u7167\u660e\u7528\u9014\u3084\u3001\u30ab\u30e9\u30fc\u30d5\u30a3\u30eb\u30bf\u30fc\u3068\u7d44\u307f\u5408\u308f\u305b\u3066\u30c6\u30ec\u30d3\u306b\u3082\u4f7f\u7528\u3055\u308c\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"7_Advantages_and_Challenges\"><\/span>7. \u30e1\u30ea\u30c3\u30c8\u3068\u8ab2\u984c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"71_Core_Advantages\"><\/span>7.1 \u4e3b\u306a\u5f37\u307f<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>OLED\u306f\u3001LCD\u6280\u8853\u306b\u6bd4\u3079\u3066\u6b21\u306e\u3088\u3046\u306a\u9b45\u529b\u7684\u306a\u5229\u70b9\u3092\u6570\u591a\u304f\u5099\u3048\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u512a\u308c\u305f\u753b\u8cea<\/strong> \u2014 \u5b8c\u74a7\u306a\u9ed2\u3001\u7121\u9650\u306e\u30b3\u30f3\u30c8\u30e9\u30b9\u30c8\u6bd4\u3001\u3088\u308a\u5e83\u3044\u8272\u57df\u3001\u305d\u3057\u3066\u3088\u308a\u5e83\u3044\u8996\u91ce\u89d2\u3002.<\/li>\n\n\n\n<li><strong>\u8d85\u8584\u578b\u3067\u8efd\u91cf<\/strong> \u2014 \u539a\u3055\u304c1 mm\u672a\u6e80\u306e\u30d1\u30cd\u30eb\u3002.<\/li>\n\n\n\n<li><strong>\u8fc5\u901f\u306a\u5bfe\u5fdc<\/strong> \u2014 OLED\u306fLCD\u3088\u308a\u3082\u306f\u308b\u304b\u306b\u9ad8\u901f\u306b\u70b9\u706f\u30fb\u6d88\u706f\u3067\u304d\u308b\u305f\u3081\u3001\u30e2\u30fc\u30b7\u30e7\u30f3\u30d6\u30e9\u30fc\u304c\u767a\u751f\u3057\u307e\u305b\u3093\u3002.<\/li>\n\n\n\n<li><strong>\u4f4e\u6d88\u8cbb\u96fb\u529b<\/strong> \u2014 \u96fb\u529b\u3092\u6d88\u8cbb\u3059\u308b\u306e\u306f\u70b9\u706f\u3057\u3066\u3044\u308b\u753b\u7d20\u306e\u307f\u3067\u3042\u308a\u3001\u307b\u3068\u3093\u3069\u306e\u7528\u9014\u306b\u304a\u3044\u3066\u3001OLED\u306fLCD\u3088\u308a\u3082\u7701\u30a8\u30cd\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u67d4\u8edf\u6027<\/strong> \u2014 \u3053\u306e\u30b7\u30f3\u30d7\u30eb\u306a\u8a2d\u8a08\u306b\u3088\u308a\u3001\u67d4\u8edf\u6027\u304c\u3042\u308a\u3001\u6298\u308a\u305f\u305f\u307f\u53ef\u80fd\u3001\u5dfb\u304d\u53d6\u308a\u53ef\u80fd\u3001\u3055\u3089\u306b\u306f\u4f38\u7e2e\u53ef\u80fd\u306a\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u5b9f\u73fe\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"72_Ongoing_Challenges\"><\/span>7.2 \u73fe\u5728\u3082\u7d9a\u304f\u8ab2\u984c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>\u3053\u3046\u3057\u305f\u5229\u70b9\u304c\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001OLED\u306b\u306f\u3044\u304f\u3064\u304b\u306e\u8ab2\u984c\u304c\u3042\u308b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u751f\u6daf<\/strong> \u2014 OLED\u306e\u6750\u6599\u3001\u7279\u306b\u9752\u8272\u767a\u5149\u4f53\u306f\u3001\u6642\u9593\u306e\u7d4c\u904e\u3068\u3068\u3082\u306b\u52a3\u5316\u3057\u307e\u3059\u3002\u5bff\u547d\u306f\u5287\u7684\u306b\u5411\u4e0a\u3057\u307e\u3057\u305f\u304c\u3001\u4e00\u90e8\u306e\u7528\u9014\u3067\u306f\u4f9d\u7136\u3068\u3057\u3066LCD\u306b\u306f\u53ca\u3070\u306a\u3044\u72b6\u6cc1\u3067\u3059\u3002.<\/li>\n\n\n\n<li><strong>\u30b3\u30b9\u30c8<\/strong> \u2014 OLED\u306f\u4f9d\u7136\u3068\u3057\u3066LCD\u3088\u308a\u3082\u88fd\u9020\u30b3\u30b9\u30c8\u304c\u9ad8\u3044\u304c\u3001\u4fa1\u683c\u5dee\u306f\u7e2e\u5c0f\u3057\u7d9a\u3051\u3066\u3044\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u9752\u8272\u30a8\u30df\u30c3\u30bf\u306e\u5b89\u5b9a\u6027<\/strong> \u2014 \u9752\u8272OLED\u6750\u6599\u306e\u52b9\u7387\u3068\u5b89\u5b9a\u6027\u306f\u3001\u4f9d\u7136\u3068\u3057\u3066\u3053\u306e\u6280\u8853\u306b\u304a\u3051\u308b\u6700\u5927\u306e\u8ab2\u984c\u3068\u306a\u3063\u3066\u3044\u308b\u3002LG\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u304c\u300cSID Display Week 2025\u300d\u3067\u767a\u8868\u3057\u305f\u3001\u9752\u8272PHOLED\u6280\u8853\u306e\u5c0e\u5165\u8a08\u753b\u306f\u3001\u3053\u306e\u8ab2\u984c\u306e\u89e3\u6c7a\u306b\u5411\u3051\u305f\u91cd\u8981\u306a\u30de\u30a4\u30eb\u30b9\u30c8\u30fc\u30f3\u3068\u306a\u308b\u3002.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"8_Conclusion_The_Future_of_OLED\"><\/span>8. \u7d50\u8ad6\uff1aOLED\u306e\u672a\u6765<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>OLED\u304c\u3001\u7814\u7a76\u5ba4\u3067\u306e\u597d\u5947\u5fc3\u306e\u5bfe\u8c61\u304b\u3089\u5546\u696d\u7684\u306a\u73fe\u5b9f\u3078\u3068\u81f3\u308b\u9053\u306e\u308a\u306f\u30011987\u5e74\u306b\u767a\u8868\u3055\u308c\u305f\u753b\u671f\u7684\u306a\u8ad6\u6587\u306b\u3088\u3063\u3066\u59cb\u307e\u308a\u307e\u3057\u305f\u3002 <strong>\u30c1\u30f3\u30fb\u30bf\u30f3\u3068\u30b9\u30c6\u30a3\u30fc\u30d6\u30f3\u30fb\u30f4\u30a1\u30f3\u30fb\u30b9\u30e9\u30a4\u30af<\/strong> \u30a4\u30fc\u30b9\u30c8\u30de\u30f3\u30fb\u30b3\u30c0\u30c3\u30af\u793e\u306b\u304a\u3044\u3066\u3002\u540c\u793e\u306e\u30d8\u30c6\u30ed\u69cb\u9020\u30c7\u30d0\u30a4\u30b9\u306f\u300110 V\u672a\u6e80\u306e\u96fb\u5727\u3067\u6e2c\u5b9a\u53ef\u80fd\u306a\u767a\u5149\u3092\u5b9f\u73fe\u3057\u305f\u3002\u3053\u306e\u753b\u671f\u7684\u306a\u6210\u679c\u304c\u3001\u4e00\u5927\u7523\u696d\u306e\u5e55\u958b\u3051\u3068\u306a\u3063\u305f\u3002.<\/p>\n\n\n\n<p>\u73fe\u5728\u3001OLED\u306f\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u306b\u304a\u3051\u308b\u4e3b\u8981\u306a\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u6280\u8853\u3068\u306a\u3063\u3066\u304a\u308a\u3001AMOLED\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4\u306e\u5e74\u9593\u751f\u7523\u53f0\u6570\u306f10\u5104\u53f0\u8fd1\u304f\u306b\u4e0a\u308a\u307e\u3059\u3002\u307e\u305f\u3001\u30ce\u30fc\u30c8\u30d1\u30bd\u30b3\u30f3\u3001\u30bf\u30d6\u30ec\u30c3\u30c8\u3001\u30e2\u30cb\u30bf\u30fc\u3001\u30c6\u30ec\u30d3\u3001\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u7aef\u672b\u3001AR\/VR\u30c7\u30d0\u30a4\u30b9\u306a\u3069\u306b\u3082\u3001\u307e\u3059\u307e\u3059\u5e83\u304f\u63a1\u7528\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u307e\u3059\u3002.<\/p>\n\n\n\n<p>\u672a\u6765\u306f\u3001\u3055\u3089\u306a\u308b\u9769\u65b0\u3078\u3068\u5411\u304b\u3063\u3066\u3044\u307e\u3059\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u67d4\u8edf\u3067\u6298\u308a\u305f\u305f\u307f\u53ef\u80fd\u306a\u30c7\u30a3\u30b9\u30d7\u30ec\u30a4<\/strong> \u3059\u3067\u306b\u5e02\u5834\u306b\u51fa\u56de\u3063\u3066\u304a\u308a\u3001\u4eba\u6c17\u304c\u9ad8\u307e\u308a\u3064\u3064\u3042\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u30a4\u30f3\u30af\u30b8\u30a7\u30c3\u30c8\u5370\u5237\u306b\u3088\u308bOLED<\/strong> \u30b3\u30b9\u30c8\u524a\u6e1b\u3068\u3001\u3088\u308a\u5927\u578b\u306e\u30d1\u30cd\u30eb\u306e\u5b9f\u73fe\u3092\u7d04\u675f\u3059\u308b\u3002.<\/li>\n\n\n\n<li><strong>\u900f\u660e\u3067\u4f38\u7e2e\u6027\u306e\u3042\u308bOLED<\/strong> \u81ea\u52d5\u8eca\u306e\u30d5\u30ed\u30f3\u30c8\u30ac\u30e9\u30b9\u304b\u3089\u30a6\u30a7\u30a2\u30e9\u30d6\u30eb\u306a\u96fb\u5b50\u30bf\u30c8\u30a5\u30fc\u306b\u81f3\u308b\u307e\u3067\u3001\u307e\u3063\u305f\u304f\u65b0\u3057\u3044\u5fdc\u7528\u5206\u91ce\u3092\u5207\u308a\u62d3\u304f\u3002.<\/li>\n\n\n\n<li><strong>Blue PHOLED\u304a\u3088\u3073TADF\u6280\u8853<\/strong> \u52b9\u7387\u3068\u5bff\u547d\u306e\u9650\u754c\u3092\u3055\u3089\u306b\u62bc\u3057\u5e83\u3052\u3066\u3044\u304f\u3002.<\/li>\n<\/ul>\n\n\n\n<p>OLED\u306fLCD\u306b\u5b8c\u5168\u306b\u53d6\u3063\u3066\u4ee3\u308f\u308b\u306e\u3067\u3057\u3087\u3046\u304b\uff1f\u305d\u306e\u7b54\u3048\u306f\u3001\u30b3\u30b9\u30c8\u524a\u6e1b\u3001\u9752\u8272\u767a\u5149\u7d20\u5b50\u306e\u5b89\u5b9a\u6027\u3001\u305d\u3057\u3066\u5927\u9762\u7a4d\u88fd\u9020\u6280\u8853\u306e\u7d99\u7d9a\u7684\u306a\u9032\u6b69\u306b\u304b\u304b\u3063\u3066\u3044\u307e\u3059\u3002\u3057\u304b\u3057\u3001\u4e00\u3064\u78ba\u304b\u306a\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001OLED\u304c\u3059\u3067\u306b\u3001\u79c1\u305f\u3061\u304c\u753b\u9762\u3092\u901a\u3057\u3066\u4e16\u754c\u3092\u898b\u308b\u65b9\u6cd5\u3092\u4e00\u5909\u3055\u305b\u305f\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002\u305d\u3057\u3066\u3001\u305d\u306e\u771f\u4fa1\u306f\u3053\u308c\u304b\u3089\u3055\u3089\u306b\u767a\u63ee\u3055\u308c\u3066\u3044\u304f\u3067\u3057\u3087\u3046\u3002.<\/p>","protected":false},"excerpt":{"rendered":"<p>1. Introduction: What Is an OLED? OLED stands for Organic Light-Emitting Diode \u2014 a flat light-emitting technology that produces bright light when an electrical current is applied to a series of organic thin films sandwiched between two conductors. The &#8220;organic&#8221; in OLED refers to carbon-based materials; there is no connection to organic food or farming. The fundamental distinction between OLED and LCD lies in their light-producing mechanism. LCDs require a backlight to illuminate their pixels \u2014 the backlight is always on, making true blacks impossible to achieve. OLEDs, by contrast, are emissive displays: each pixel emits its own light independently. When an OLED pixel is off, it produces no light [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":30304,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[111],"tags":[],"class_list":["post-30303","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-oled"],"blocksy_meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How OLEDs Work - Jictech<\/title>\n<meta name=\"description\" content=\"Discover how OLEDs work \u2014 from their organic layer structure and self-emissive light principle to the latest inkjet printing and blue PHOLED breakthroughs. Learn why OLED delivers perfect blacks, vibrant colors, and flexible displays.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jiclcd.com\/ja\/how-oleds-work\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How OLEDs Work - Jictech\" \/>\n<meta property=\"og:description\" content=\"Discover how OLEDs work \u2014 from their organic layer structure and self-emissive light principle to the latest inkjet printing and blue PHOLED breakthroughs. 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