Ndi kukwera kwa mapulogalamu atsopano a ultra-high-definition display mu nthawi ya 5G, Micro LED yakopa chidwi kwambiri monga mbadwo watsopano wa teknoloji yowonetsera.Ukadaulowu uli ndi zabwino zambiri monga kusanja kwakukulu, kuwala kwambiri, kuchulukira kwamitundu, kudalirika kwakukulu, kugwiritsa ntchito mphamvu pang'ono, kutsika pang'ono, chimango chopapatiza, komanso moyo wautali.Makamakachiwonetsero cha LED chowonekera.Itha kugwiritsidwa ntchito kwambiri pamakoma apakanema akulu akulu-okwera kwambiri komanso zowonera, zowonera zamagalimoto ang'onoang'ono ndi apakatikati ndi mawotchi anzeru, komanso VR / AR ndi zinthu zina zamagetsi zamagetsi zamitundu yosiyanasiyana, ndi chiyembekezo chamtsogolo. akulonjeza.
Pambuyo pa m'badwo woyamba wa magalasi opangira magalasi a Micro LED display module - nStar I, Nationstar yakhazikitsa m'badwo wachiwiri wa Micro LED - nStar II.nStar II ndi galasi la 3.5-inch lopangidwa ndi galasi lopangidwa ndi Micro LED lokhala ndi utoto wamitundu yonse yokhala ndi pix pitch ya 300 microns (P0.3).Imagwiritsa ntchito TFT drive kuti ikwaniritse mawonekedwe ozama amtundu wa 8bit (256 grayscale).Kutengera njira yodzipangira yokha yaukadaulo ya Micro LED luso la R&D, yadutsa muzovuta zaukadaulo ziwiri zosinthira anthu ambiri ndi kulumikizana kwa anthu ambiri, ndipo zokolola zake zonse zakwera mpaka 99.99%.Kupambana kwaukadaulo koyenera kukuyembekezeka kugwiritsidwa ntchito kwambiri pazowonetsa zowoneka bwino monga zowonera zazikulu zazikuluzikulu zanzeru m'tsogolomu.
Magalasi a nStar II otengera magalasi oyendetsa Micro LED ndikumangirira Micro LED microchip ku gawo lapansi lagalasi kudzera muukadaulo wosinthira misampha, ndikugwiritsa ntchito TFT drive kuti mukwaniritse.mawonekedwe apamwamba kwambiri.Magawo agalasi a TFT, omwe amatha kupeza zomangira zowoneka bwino kwambiri pamalo akulu, ndi chisankho chabwino chaukadaulo munjira yophatikizira yophatikizira ku tchipisi tating'ono tating'ono tating'ono ta LED.The yogwira galimoto TFT backplane sangathe kuzindikira kulamulira paokha mapikiselo ya Micro LED module, kupewa crosstalk mapikiselo oyendetsa galimoto, komanso kuchepetsa kwambiri kugwiritsa ntchito mphamvu pamene kuwongolera kuwonetsera kuwala mofanana gawo.
Monga mtsogoleri waukadaulo wapaukadaulo wa LED, Nationstar yakhazikitsa Guangdong Provincial Key Laboratory of Semiconductor Micro-Display mu 2020 popeza idatsogolera pakukhazikitsa Mini & Micro LED Research Center ku China mu 2018. Cholinga chake ndi kulimbikitsa mgwirizano ndi maphunziro ndi maphunziro makampani, agwirizane ndi maulalo akumtunda, apakati ndi otsika a unyolo wamakampani, kuyika zinthu zapamwamba kwambiri kuti athe kuthana ndi zovuta zaukadaulo pamakampani owonetsa ma micro show, kugwirira ntchito limodzi kuti athetse vuto la chitukuko chaukadaulo, ndikulimbikitsa limodzi njira ya Mini/Micro LED. chitukuko cha mafakitale.
Pakalipano, Nationstar yakhala ikupita patsogolo muzinthu zingapo zamakono zamakono za Micro LED, monga kusamutsa misa, mgwirizano wa eutectic, madontho amtundu wamtundu wamtundu, kuyang'anira ndi kukonza, ndi kuyika zodalirika kwambiri, ndipo wapempha kuti apange 100. Patents m'munda wa Mini / Micro LED.zidutswa zotsalira.Kenako, Nationstar ipanga njira yatsopano yowonetsera yaying'ono.Pankhani ya teknoloji ya Micro LED yopangidwa ndi galasi, idzayang'ana pazithunzi zapamwamba zapamwamba, zowonetsera galimoto ndi mawotchi anzeru;malinga ndi ukadaulo wa silicon-based Micro LED, imayang'ana kwambiri chiwonetsero cha AR.
M'zaka za digito, ntchito yowonetsera yakhala mwala wofunikira pakukweza zidziwitso, kukulitsa chuma cha digito, ndikupanga makampani azidziwitso zamagetsi.Nthawi ya Mini/Micro LED ikubwera.
Pakali pano, latsopanoChiwonetsero cha LEDtekinoloje ya Mini / Micro LED ikukula mwachangu, mabizinesi akumtunda ndi otsika mumndandanda wamakampani akufulumizitsa zochita zawo, ndipo opanga ma TV ndi opanga mafoni a m'manja nawonso adapondapo gawo la Mini / Micro LED.Ndizodziwikiratu kuti mpikisano mu gawo la Mini/Micro LED ukhala wolimba kwambiri mtsogolo.Zitha kuwoneka kuti ndi chithandizo champhamvu cha ndondomeko za dziko komanso kuyesetsa kosalekeza kwa makampani opanga mafakitale, Mini / Micro LED yalowa mu gawo latsopano la chitukuko chapamwamba komanso chofulumira, ndipo mapangidwe a mafakitale adzasinthanso moyenerera.M'tsogolomu, ndi kukula kosalekeza kwa zochitika zogwiritsira ntchito, kutulutsidwa kwapang'onopang'ono kwa mphamvu zopanga, kukhwima kosalekeza kwa teknoloji, ndi kuchepetsa pang'onopang'ono ndalama, Mini/MicroMakampani a LEDadzabweretsa malo okulirapo achitukuko.
Nthawi yotumiza: Sep-09-2022