{"id":2377,"date":"2025-06-04T08:00:29","date_gmt":"2025-06-04T08:00:29","guid":{"rendered":"https:\/\/backlightmfg.com\/?p=2377"},"modified":"2025-06-04T08:03:15","modified_gmt":"2025-06-04T08:03:15","slug":"backlight-structure-design","status":"publish","type":"post","link":"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/","title":{"rendered":"Fona apgaismojuma strukt\u016bras dizains: Ener\u0123iju taupo\u0161a pl\u0101n\u0101 displeja tehnolo\u0123ija"},"content":{"rendered":"<div class=\"row\"  id=\"row-1917116877\">\n\n\t<div id=\"col-1952181962\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<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\">Saturs<\/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=\"P\u0101rsl\u0113gt satura tabulu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">P\u0101rsl\u0113gt<\/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:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#Abstract\" >Abstrakts<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#1_Light_source_revolution_Green_transition_from_CCFL_to_LED\" >1. Gaismas avota apgriezieni: p\u0101reja no CCFL uz LED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#2_Reflector_The_Precision_Game_of_Light_Energy_Guardians\" >2. Atstarot\u0101js: Gaismas ener\u0123ijas sarg\u0101t\u0101ju prec\u012bza sp\u0113le.<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#3_Light_guide_plate_the_master_of_light_uniformity\" >3. Gaismas virzo\u0161\u0101 pl\u0101ksne: gaismas vienm\u0113r\u012bguma meistars<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#4_Optical_film_invisible_magic_for_visual_enhancement\" >4. Optisk\u0101 pl\u0113ve: neredzama ma\u0123ija redzes uzlabo\u0161anai<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#5_Thinning_Wave_The_Sustainable_Proposition_of_Structural_Innovation\" >5. Retin\u0101\u0161anas vilnis: Struktur\u0101lo inov\u0101ciju ilgtsp\u0113j\u012bgs pied\u0101v\u0101jums<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#6_Future_Light_Evolution_of_Intelligence_and_Immersion\" >6. N\u0101kotnes gaisma: Inteli\u0123ences un iegremd\u0113\u0161anas evol\u016bcija<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/backlightmfg.com\/lv\/backlight-structure-design\/#Summary\" >Kopsavilkums<\/a><\/li><\/ul><\/nav><\/div>\n<h2 id=\"abstract\"><span class=\"ez-toc-section\" id=\"Abstract\"><\/span>Abstrakts<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ikdien\u0101 skatoties uz mobilajiem t\u0101lru\u0146iem, datoriem un televizoriem, m\u0113s reti kad aizdom\u0101jamies: k\u0101 ekr\u0101na saturs var b\u016bt skaidri redzams tum\u0161\u0101 vid\u0113? Atbilde sl\u0113pjas dzi\u013ci LCD ekr\u0101n\u0101 - aizmugur\u0113j\u0101 apgaismojuma sist\u0113m\u0101. \u0160is prec\u012bzais optiskais dzin\u0113js, kas sast\u0101v no gaismas avota, atstarot\u0101ja, gaismas virzo\u0161\u0101s plates un optisk\u0101s pl\u0113ves, klusi nosaka vizu\u0101lo kvalit\u0101ti un energoefektivit\u0101ti.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-1779316479\">\n\n\t<div id=\"col-96685344\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_69489005\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"816\" height=\"500\" src=\"https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521.webp\" class=\"attachment-original size-original\" alt=\"Fona apgaismojuma strukt\u016bras dizains\" srcset=\"https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521.webp 816w, https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521-300x184.webp 300w, https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521-768x471.webp 768w, https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521-18x12.webp 18w, https:\/\/backlightmfg.com\/wp-content\/uploads\/2025\/06\/8521-510x313.webp 510w\" sizes=\"(max-width: 816px) 100vw, 816px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_69489005 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<h2 id=\"1-light-source-revolution-green-transition-from-ccfl-to-led\"><span class=\"ez-toc-section\" id=\"1_Light_source_revolution_Green_transition_from_CCFL_to_LED\"><\/span>1. Gaismas avota apgriezieni: p\u0101reja no CCFL uz LED<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ir b\u016btiski main\u012bjies aizmugures apgaismojuma sist\u0113mas galvenais baro\u0161anas avots. Lai gan agr\u012bnajai aukst\u0101 katoda luminiscences lampai (CCFL) bija lielisks spilgtums, t\u0101s lielais ener\u0123ijas pat\u0113ri\u0146\u0161 un lielie izm\u0113ri ir k\u013cuvu\u0161i par tehnisku \u0161\u0137\u0113rsli. Balt\u0101s gaismas gaismas diodes ir piln\u012bb\u0101 main\u012bju\u0161as nozares standartus, jo to ener\u0123ijas pat\u0113ri\u0146\u0161 ir samazin\u0101ts l\u012bdz pat 40% (ASV Ener\u0123\u0113tikas departamenta dati), t\u0101s ir mazas un \u0101tri aptum\u0161ojamas. Kad OLED apgalvo, ka ir \"pa\u0161gaismas\" ekr\u0101ni, galvenie LCD ekr\u0101ni izmanto LED apgaismojumu, lai turpin\u0101tu att\u012bst\u012bties** un rastu lab\u0101ku l\u012bdzsvaru starp izmaks\u0101m un veiktsp\u0113ju.<\/p>\n<h2 id=\"2-reflector-the-precision-game-of-light-energy-guardians\"><span class=\"ez-toc-section\" id=\"2_Reflector_The_Precision_Game_of_Light_Energy_Guardians\"><\/span>2. Atstarot\u0101js: Gaismas ener\u0123ijas sarg\u0101t\u0101ju prec\u012bza sp\u0113le.<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Katrs gaismas stari\u0146\u0161 ir v\u0113rt\u012bgs. Atstarot\u0101js ir izgatavots no augstas atstaro\u0161anas sp\u0113jas PET vai PMMA materi\u0101la, un unik\u0101l\u0101 mikronu l\u012bme\u0146a ieliekt\u0101 un izliekt\u0101 tekst\u016bra uz virsmas ir k\u0101 labirints, kas atgrie\u017e izpl\u016bsto\u0161o gaismu atpaka\u013c uz kaujas lauku. Atstaro\u0161anas koeficients ir palielin\u0101ts par 1%, un kop\u0113jo spilgtumu var palielin\u0101t par 0,8% (SPIE Optical Engineering Society p\u0113t\u012bjums). \u0160\u012b izsmalcin\u0101t\u0101 fotonu ce\u013ca kontrole \u013cauj pan\u0101kt kvalitat\u012bvu aizmugures apgaismojuma efektivit\u0101tes l\u0113cienu.<\/p>\n<h2 id=\"3-light-guide-plate-the-master-of-light-uniformity\"><span class=\"ez-toc-section\" id=\"3_Light_guide_plate_the_master_of_light_uniformity\"><\/span>3. Gaismas virzo\u0161\u0101 pl\u0101ksne: gaismas vienm\u0113r\u012bguma meistars<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Viendab\u012bgums ir vizu\u0101l\u0101s pieredzes dv\u0113sele. PMMA gaismas virzo\u0161\u0101 pl\u0101ksne p\u0101rk\u0101pj gaismas taisnvirziena izplat\u012b\u0161an\u0101s likumu, izmantojot prec\u012bzi apr\u0113\u0137in\u0101tu mikrostrukt\u016bras dizainu - vai l\u0101zergrav\u0113tus punktus, vai prec\u012bzi reljefas prizmas. Caursp\u012bd\u012bg\u0101 vid\u0113 gaisma vair\u0101kk\u0101rt tiek lauzta un izklied\u0113ta, un visbeidzot izplat\u0101s pa zemi k\u0101 r\u012bta gaisma, pan\u0101kot virsmas viendab\u012bgumu.\u00a0<strong>vair\u0101k nek\u0101 92%<\/strong>\u00a0(displeja nozares etalons), lai ekr\u0101ns atvad\u012btos no kaitino\u0161iem gai\u0161iem un tum\u0161iem plankumiem.<\/p>\n<h2 id=\"4-optical-film-invisible-magic-for-visual-enhancement\"><span class=\"ez-toc-section\" id=\"4_Optical_film_invisible_magic_for_visual_enhancement\"><\/span>4. Optisk\u0101 pl\u0113ve: neredzama ma\u0123ija redzes uzlabo\u0161anai<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Optisk\u0101 filmu sist\u0113ma ir att\u0113la kvalit\u0101tes noteic\u0113ja. Spilgtuma uzlabo\u0161anas pl\u0113ve (BEF) sav\u0101c gaismu caur prizmas strukt\u016bru, lai dubultotu aksi\u0101lo spilgtumu; dif\u016bzijas pl\u0113ve nov\u0113r\u0161 moir\u0113 un l\u0101zera interferenci; un pielieto\u0161ana.\u00a0<strong>kompoz\u012bta kvantu punktu pl\u0113ve<\/strong>\u00a0palielina kr\u0101su gammu l\u012bdz vair\u0101k nek\u0101\u00a0<strong>110%<\/strong>\u00a0NTSC (piem\u0113ram, Samsung QLED tehnolo\u0123ija). \u0160o nanom\u0113roga pl\u0113vju superpoz\u012bcija rada vizu\u0101lu izr\u0101di ar bag\u0101t\u012bg\u0101m kr\u0101s\u0101m un sp\u0113c\u012bgu kontrastu.<\/p>\n<h2 id=\"5-thinning-wave-the-sustainable-proposition-of-structural-innovation\"><span class=\"ez-toc-section\" id=\"5_Thinning_Wave_The_Sustainable_Proposition_of_Structural_Innovation\"><\/span>5. Retin\u0101\u0161anas vilnis: Struktur\u0101lo inov\u0101ciju ilgtsp\u0113j\u012bgs pied\u0101v\u0101jums<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\"Pl\u0101n\u0101ks\" ir m\u016b\u017e\u012bgais pat\u0113r\u0113t\u0101ju elektronikas dzin\u0113jsp\u0113ks. Pateicoties malu ieejas LED apvienojum\u0101 ar \u012bpa\u0161i pl\u0101nas gaismas vadotnes tehnolo\u0123iju, mobilo t\u0101lru\u0146u ekr\u0101nu biezums ir p\u0101rsp\u0113jis robe\u017eu.\u00a0<strong>1 mm<\/strong>\u00a0z\u012bme. Da\u017eas optisk\u0101s pl\u0113ves tiek aizst\u0101tas ar jaun\u0101m mikrostrukt\u016bras gaismas vad\u012bt\u0101ju pl\u0101ksn\u0113m (piem\u0113ram, Apple Pro Display XDR mikrol\u0113cas), saglab\u0101jot optisko veiktsp\u0113ju un vienlaikus samazinot biezumu. Materi\u0101lu zin\u0101tnieki p\u0113ta nano m\u0113roga polim\u0113rus (piem\u0113ram, \u017eurn\u0101l\u0101 Nature aprakst\u012bto \u012bpa\u0161i pl\u0101no elast\u012bgo gaismas vad\u012bt\u0101ju materi\u0101lu), lai pav\u0113rtu ce\u013cu salok\u0101miem un izliektiem ekr\u0101niem.<\/p>\n<h2 id=\"6-future-light-evolution-of-intelligence-and-immersion\"><span class=\"ez-toc-section\" id=\"6_Future_Light_Evolution_of_Intelligence_and_Immersion\"><\/span>6. N\u0101kotnes gaisma: Inteli\u0123ences un iegremd\u0113\u0161anas evol\u016bcija<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Kad Mini LED aizmugurgaismojums ar t\u016bksto\u0161iem mikrosh\u0113mu (piem\u0113ram, iPad Pro) sasniegs pikse\u013cu l\u012bme\u0146a gaismas kontroli, HDR efekts b\u016bs sasniedzis augst\u0101ko l\u012bmeni. VR\/AR vajadz\u012bb\u0101m aizmugurgaismojuma sist\u0113ma virz\u0101s uz 5000nits \u012bpa\u0161i augstu spilgtumu (Stenfordas VR laboratorijas ieteiktais standarts) un milisekundes l\u012bme\u0146a reakciju. Apk\u0101rt\u0113j\u0101s gaismas sensora un m\u0101ksl\u012bg\u0101 intelekta algoritma integr\u0101cija \u013cauj ekr\u0101nam inteli\u0123enti piel\u0101got ener\u0123ijas pat\u0113ri\u0146u un pan\u0101kt smalku l\u012bdzsvaru starp ekstr\u0113mu redzam\u012bbu un videi draudz\u012bgu akumulatora darb\u012bbas laiku.<\/p>\n<hr \/>\n<h2 id=\"summary\"><span class=\"ez-toc-section\" id=\"Summary\"><\/span>Kopsavilkums<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Katrs aizmugures apgaismojuma sist\u0113mas \"optisk\u0101s sirds\" sitiens p\u0101rsp\u0113j vizu\u0101l\u0101s pieredzes robe\u017eas. S\u0101kot ar LED gaismas avota za\u013co revol\u016bciju un beidzot ar ma\u0123isko <a href=\"https:\/\/backlightmfg.com\/lv\/light-guide-plate-lgp\/\">gaismas virzo\u0161\u0101 pl\u0101ksne<\/a> viendab\u012bga gaisma, s\u0101kot ar nano l\u012bme\u0146a atstarojo\u0161u tekst\u016bru un beidzot ar kvantu punktu pl\u0113ves kr\u0101su gammas l\u0113cienu, tehnolo\u0123isk\u0101s inov\u0101cijas veido gaismas un \u0113nu templi neliel\u0101 telp\u0101.<\/p>\n<p>Kad n\u0101kotnes ekr\u0101ns b\u016bs tik pl\u0101ns un izliekts k\u0101 pap\u012brs un kad virtu\u0101l\u0101 un re\u0101l\u0101 gaisma un \u0113nas b\u016bs neman\u0101mi sapl\u016bdu\u0161as, aizmugures apgaismojuma sist\u0113ma turpin\u0101s rakst\u012bt dialogu starp cilv\u0113ku un inform\u0101cijas pasauli gaismas valod\u0101. \u0160is izgaismotais horizonts galu gal\u0101 k\u013c\u016bs par logu, kas \u013caus uztvert bezgal\u012bg\u0101s iesp\u0113jas.<\/p>\n<hr \/>\n<p><strong>Autoritat\u012bva atsauce:<\/strong><\/p>\n<ol>\n<li><a href=\"https:\/\/www.energy.gov\/eere\/ssl\/led-basics\" target=\"_blank\" rel=\"noopener\">ASV Ener\u0123\u0113tikas departamenta dati par LED ener\u0123ijas taup\u012b\u0161anu<\/a><\/li>\n<li><a href=\"https:\/\/www.spie.org\/\" target=\"_blank\" rel=\"noopener\">Optisk\u0101s in\u017eenierijas biedr\u012bbas SPIE \u017eurn\u0101ls<\/a><\/li>\n<li><a href=\"https:\/\/www.sid.org\/\" target=\"_blank\" rel=\"noopener\">SID displeja ned\u0113\u013cas tehniskais zi\u0146ojums<\/a><\/li>\n<li><a href=\"https:\/\/www.nature.com\/subjects\/materials-science\" target=\"_blank\" rel=\"noopener\">Dabas materi\u0101lu zin\u0101tnes dokuments<\/a><\/li>\n<li><a href=\"https:\/\/ieeexplore.ieee.org\/document\/8446470\" target=\"_blank\" rel=\"noopener\">IEEE Virtu\u0101l\u0101s realit\u0101tes tehnolo\u0123iju balt\u0101 gr\u0101mata<\/a><\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>1. Gaismas avota apgriezieni: P\u0101reja no CCFL uz LED Apgaismojuma sist\u0113mas galvenais baro\u0161anas avots ir b\u016btiski main\u012bjies. Lai gan agr\u012bnajai aukst\u0101 katoda luminiscences lampai (CCFL) bija lielisks spilgtums, t\u0101s lielais ener\u0123ijas pat\u0113ri\u0146\u0161 un lielie izm\u0113ri ir k\u013cuvu\u0161i par tehnisku \u0161\u0137\u0113rsli. Balt\u0101s gaismas gaismas diodes ir piln\u012bb\u0101 p\u0101rveidoju\u0161as nozares standartus, un tagad [...]","protected":false},"author":1,"featured_media":2380,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/posts\/2377"}],"collection":[{"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/comments?post=2377"}],"version-history":[{"count":3,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/posts\/2377\/revisions"}],"predecessor-version":[{"id":2381,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/posts\/2377\/revisions\/2381"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/media\/2380"}],"wp:attachment":[{"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/media?parent=2377"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/categories?post=2377"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/backlightmfg.com\/lv\/wp-json\/wp\/v2\/tags?post=2377"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}