Amahirwe n'imbogamizi kuri micro ya LED ya Apple

Isoko riteganya ko panneque ya diode (OLED) izasimbuza kristu yamazi kandi igahinduka ibicuruzwa byingenzi byibikoresho bya terefone bifite ubwenge. Iyobowe na Apple, irushanwa ku isoko rya OLED riragenda rikomera. Muri icyo gihe, inganda nazo zita cyane ku gisekuru gishya cy’ikoranabuhanga ryerekana "Micro LED" cyoherejwe na Apple, biteganijwe ko kizarenga OLED kugira ngo gihindure imiterere y’ikoranabuhanga ryerekanwa muri iki gihe no kwagura ikoreshwa ry’ikoranabuhanga ryo mu rwego rwo hejuru.

Isoko riteganya ko panneque ya diode (OLED) izasimbuza kristu yamazi kandi igahinduka ibicuruzwa byingenzi byibikoresho bya terefone bifite ubwenge. Iyobowe na Apple, irushanwa ku isoko rya OLED riragenda rikomera. Muri icyo gihe, inganda nazo zita cyane ku gisekuru gishya cy’ikoranabuhanga ryerekana "Micro LED" cyoherejwe na Apple, biteganijwe ko kizarenga OLED kugira ngo gihindure imiterere y’ikoranabuhanga ryerekanwa muri iki gihe no kwagura ikoreshwa ry’ikoranabuhanga ryo mu rwego rwo hejuru.

Yabonye Ikoranabuhanga rya LuxVue kandi yatangije imiterere yikoranabuhanga ryemewe

Ikoranabuhanga rya Micro LED ryerekanwe mu myaka myinshi, kugeza igihe Apple imaze kugura ikoranabuhanga rya LuxVue Technology, isosiyete ikora ibijyanye n’ikoranabuhanga rya MicroLED yo muri Amerika, ryashimishije cyane isoko. LuxVue yashinzwe mu 2009 kugira ngo iteze imbere tekinoroji ya Micro LED yerekana ingufu za elegitoroniki y’abaguzi, kandi imaze gukusanya miliyoni 43 z’amadorali binyuze mu byiciro bitatu. KPCB, isosiyete izwi cyane yo gushora imari mu kibaya cya Silicon, ni umwe mu bashoramari bayo. Umufatanyabikorwa w'iyi sosiyete John Doerr yigeze kuvuga ko ikoranabuhanga rya LuxVue ryerekana ari intambwe; hamwe na Tayiwani ikora uruganda rukora AUO, isosiyete ikora ibijyanye na IC MediaTek na Himax ifite imigabane yose ya Holds LuxVue, nyuma ikajugunya imigabane kubera kugura LuxVue na Apple. Isosiyete ya Apple yafashe ubuhanga bwa Micro LED ikorana na LuxVue. Muri Gicurasi 2014, yemeje ko yaguze LuxVue kandi ibona tekinoroji ya MicroLED yemewe. Kuva icyo gihe, yakomeje kohereza patenti yikoranabuhanga bijyanye. Muguhuza tekinoroji ya LuxVue, biteganijwe ko Apple izongera umucyo wa ecran kubikoresho byayo byambara, terefone zigendanwa nibindi bicuruzwa, kugabanya ingufu za batiri, kongera igihe cya bateri, no kwagura uburyo bushya bwibikoresho byuma.

Ariko, Apple yabaye hasi-urufunguzo rwo kugura LuxVue. Usibye kwanga gutangaza amakuru ajyanye nabyo, yanasubije mu magambo ahamye, avuga ko Apple igenda itangira rimwe na rimwe kandi ubusanzwe idasobanura intego cyangwa gahunda yo kugura. Mu mpera z'umwaka wa 2015, amakuru yatangajwe mu bitangazamakuru yerekanye ko Apple yashyizeho laboratoire muri Longtan Science Park yo muri Tayiwani kugira ngo itezimbere ikoranabuhanga rya MicroLED, igerageza kwigarurira igisekuru gishya cyerekana kugira ngo igabanye kwishingikiriza ku bakora ibipapuro by’Abayapani na Koreya. . Nyamara, amakuru asa nkaho yabaye "ibanga ritavugwa" mu nganda, kandi ntiriremezwa.

Micro LED yerekana ikoranabuhanga ifite ibyiza, ihuza sensor kugirango yongere porogaramu Micro LED ni miniaturized LED array imiterere hamwe no kwerekana-ibiranga kwerekana. Buri pigiseli (pigiseli) irashobora gukemurwa no gutwarwa kugiti cye kugirango itange urumuri. Ibyiza birimo umucyo mwinshi, gukoresha ingufu nke, ingano ntoya, ultra-high resolution hamwe no kwiyuzuza amabara. Impamyabumenyi n'ibindi. Ugereranije na tekinoroji ya OLED, nayo ikaba yerekana ubwayo, Micro LED ntabwo ifite imikorere myiza nubuzima burebure gusa, ibikoresho ntabwo byangizwa byoroshye nibidukikije kandi birahagaze neza, ariko kandi birashobora kwirinda ibintu byo kugumana amashusho, ariko ubworoherane no guhinduka birutwa na OLED.

Ibikoresho bimwe bishobora kwerekanwa kumasoko bifite umucyo muke, bigira ingaruka kubisobanuro. Imikorere igomba kunozwa kugirango itezimbere. Ariko, umwimerere muke OLED izongera ingufu zikoreshwa. MicroLED irashobora kugira umucyo wikubye inshuro icumi kurenza OLED mugihe kimwe cyo gukoresha ingufu. Ibihe byinshi. Dr. Fang Yanxiang, Umuyobozi w’ishami rya sisitemu ya Micro Assembly of Institute of Electro-Optics Institute of Research Technology Research Institute, yavuze ko hashingiwe ku nyigisho zijyanye na nyuma y’ibizamini bifatika, Ikigo cy’ubushakashatsi mu nganda cyizera ko Micro LED ikwiriye kwambara. ibicuruzwa kuruta OLED. Iyo tekinoroji yambere ikuze, igiciro kizaba gihiganwa cyane. imbaraga. Isano iri hagati yibikoresho byambara na interineti yibintu (IoT) ntibishobora gutandukana. Kugirango uhangane niterambere rizaza, ibikoresho byambara byanze bikunze bizahuza ibyuma byinshi kandi bisaba umwanya munini. Fang Yanxiang yerekanye ko kugirango tunoze imikorere ya OLED, R-G, na B-pigiseli igomba gutegurwa neza, kandi ibyuma bishobora gushyirwa mu kibanza kigufi ni bike; ikibuga cya Micro LED kirahagije kugirango uhuze sensor nyinshi kugirango ukomeze ibikoresho byambara Byoroheje kandi bizigama ingufu.

Fang Yanxiang yizera ko tekinoroji ya Micro LED idashobora gukoreshwa gusa mu kwerekana, ahubwo ifata no guhuza ibyuma byinshi nk'icyerekezo cy'iterambere. Bizagira uruhare runini mubikoresho byambara, terefone zigezweho nibindi bikorwa. Ikigo cy’ubushakashatsi mu ikoranabuhanga mu nganda cyita "ikoraniro rito" (Micro Assembly), biteganijwe ko urwego rw’inganda ruzubakwa muri Tayiwani mu myaka itanu hakiri kare. Inzitizi zikomeye zibangamira iterambere ryikoranabuhanga, zigira ingaruka ku iterambere ryurwego rwinganda.

Kugeza ubu, ntabwo Apple yonyine irimo guteza imbere ikoranabuhanga rya Micro LED, ahubwo yanateje imbere muri kaminuza ya Texas Tech yo muri Amerika (Kaminuza ya Texas Tech University), Ikigo cy’Ubufaransa gishinzwe ingufu za kirimbuzi n’ikoranabuhanga muri Laboratwari (CEA-Leti), na kaminuza ya Strathclyde muri Ubwongereza (Kaminuza ya Strathclyde) bwacitsemo ibice amasosiyete nka mLED, kandi isosiyete yo gutangiza igice cya kabiri cya semiconductor yo muri Tayiwani Chuchuang Technology ni imwe muri zo. Yafatanije kandi n’ikigo cy’ubushakashatsi mu ikoranabuhanga mu nganda guteza imbere ikoranabuhanga n’ibicuruzwa. Yasohoye kandi tekinoroji ya PixeLED yerekana tekinoroji vuba aha. Iterambere ritaha rirashimishije.

Ikoranabuhanga rya MicroLED hamwe ninganda zijyanye ninganda biteganijwe ko byihutisha iterambere bayobowe na Apple. Mu bihe biri imbere, biteganijwe ko bizashyirwa mu bikorwa mu bikoresho byifashishwa mu kwambara, kwerekana imitwe yerekana (HMD), kwerekana imitwe (HUD), hamwe na Digital Digital signage (Digital Signage), TV, n'ibindi bitanga icyizere cyane mu iterambere ryabo. ubushobozi. Ariko, haracyari inzira nyinshi za tekiniki tugomba gutsinda. Bishobora gufata imyaka myinshi kugirango tekinoroji ikure. Mu bihe biri imbere, uburyo Apple izakoresha ikoranabuhanga rya MicroLED hamwe na porogaramu zizatezwa imbere bizagira ingaruka ku iterambere ry’inganda. Kubyerekeye niba tekinoloji ijyanye nayo izaba Icyo inganda zivuga zahindutse umukiza winganda, zikwiye guhora zikurikiranwa no kurebwa.