Dhawaan, Shanghai Xianyao Display Technology Co., Ltd., soo saaraha hormuudka ah eeBandhigyada Micro-LED, waxa uu sameeyay horumar tignoolajiyadeed oo wayn waxana uu gaadhay wax soo saar balaadhan oo ah 500,000 nits oo ah muraayado casaan ah oo Micro-LED ah.Sida loo ogaado iftiinka sare ee Micro-LED cas ayaa had iyo jeer ahaa dhibaato adag in industry ee, iyo sidoo kale waa caqabad fure u ah warshadaha ee Micro-LED technology bandhig micro-.Shayga 0.13-inji ee muraayadda iftiinka cas ee uu bilaabay JBD wakhtigan wuxuu jabiyay xadka waxtarka wuxuuna gaadhay heer dhalaal ah oo ah 500,000 nits, isagoo jabiyay rikoorkii dhalaalka ahaa ee hore.
Waxaa la soo wariyay in JBD ay sanado badan ku dheggan tahay AlGaInP-ku-saleysan iftiinka guduudan ee iftiinka Micro-LED.Iyada oo loo marayo cilmi-baaris qoto-dheer oo joogto ah iyo horumarin, waxay samaysay dadaallada labada daraf ee kobaca walxaha iyo cilmi-baarista teknoolojiyadda chip-ka iyo horumarinta, iyada oo jebinaysa dhalooyinka saameynta iftiinka cas ee casaanka iyo xaqiijinta waxqabadka iftiinka cas ee weyn.kor u qaadQalabka cas ee 0.13-inji ah ee uu bilaabay JBD wakhtigan, cabbirka pixel-ku waa 4 microns oo keliya, halka Micro-LED-ka-nalalka soo saara waa 2 microns oo keliya, laakiin waxay si fudud u shuban kartaa heerka mikroamp ee wadista hadda oo waxay dhalinaysaa 500,000 nits ee dhalaalka aadka u sarreeya.Marka la barbardhigo, QD-LED iyo Micro-OLED oo ku saleysan beddelka midabka dhibicda quantum waa labada teknoolojiyadda-muujinta-yar ee kale ee caadiga ah.Marka loo eego heerka dhalaalka hadda la shaaciyay ee dhawr kun oo nits ah, jajabka iftiinka cas ee JBD waxa uu gaadhay daraasiin jeer.waxqabadku wuu dhaafaa.
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Daah-furka alaabada iftiinka cas ee waxqabadka sare leh ee JBD waxay sahlaysa balaadhinta dheeraadka ah ee tignoolajiyada Micro-LED ee xaalado kala duwan sida muraayadaha ciyaaraha, bandhiga baabuurta, iyo soo bandhigida indhaha u dhow, waxayna sidoo kale aasaas u noqon doontaa Micro-LED's midabka buuxa ee AR. codsiyada.
Alaabooyinka iftiinka cas ee JBD waa bandhigyo yaryar oo iskood u iftiimaya oo ku salaysan tignoolajiyada isku-dhafan ee isku-dhafan ee ay ikhtiraacday JBD, kaas oo isku-dhafaya agabka semiconductor-ka ee AlGaInP iyo CMOS-ku-saleysan silikoon heerka waferka.Qalabka semiconductor AlGaInP ayaa fure u ah xaqiijinta iftiinka cas ee waxqabadka sare leh.Waxay leedahay farqiga band semiconductor ee sida ugu fiican u dhigma iftiinka cas, waana sheyga semiconductor ee ugu bislaaday ee warshadaha samaynta LEDs cas.
alaabta iftiinka cas.Natiijooyinka tijaabada nolosha caadiga ah waxay caddaynayaan in alaabtu ay yeelan karto nolol adeeg tobanaan kun oo saacadood ah, taas oo aad uga badan heerka nolosha tignoolajiyada kale ee is-iftiinka ah ee suuqa.
Isku soo wada duuboo, wax soo saarka tirada badan ee bandhigyada Micro-LED ee casaanka ah ee JBD-ga ayaa dhammaystiraya taxanaha midabada badan ee badeecadaha-muujinta, kaas oo si xoog leh u balaadhin doona codsiyadiisa monochrome ilaa midab buuxa.Ilaa hadda, JBD waxay soo dirtay in ka badan hal milyan oo muraayado-bandhig-yaro ah, si joogto ah u siinaya qaybaha bandhiga xudunta u ah silsiladda warshadaha dalabka ee Micro-LED terminal, dardargelinta isticmaalka tignoolajiyada Micro-LED ee soo bandhigida indhaha AR/VR, HUDbandhig madax-sare, ciyaaraha Xawaaraha codsiga ee optics, daabacaadda 3D, mashruuc-yar, bandhig iftiin iyo goobo kale.
Marka lagu daro dhalaalka aadka u sarreeya, tayada soo bandhigida aadka u fiican iyo heerka isku halaynta ayaa ah furaha ganacsi ee bandhigyada yaryar ee Micro-LED.Alaabta iftiinka cas ee AlGaInP ku salaysan ee JBD waxay ku gaadhaan muuqaal qiiq ah oo cidhiidhi ah iyo wax qabad aad u wanaagsan xagga daahirsanaanta midabka.Sida ku cad shaxanka hoose, balaadhka mawjadda nuska ah ee badeecadani waa kaliya 15nm, taas oo aad uga hooseeysa ballaca mawjadda nuska caadiga ah ee iftiinka cas ee ku saleysan InGaN ee u dhow 50nm iyo QD-LED oo u dhow 30nm.
Intaa waxaa dheer, tayada bandhigga aadka u fiican waa mid aan kala sooc lahayn iskaashiga dhow ee u dhexeeya CMOS backplane iyo Micro-LED.Marka loo eego ducada JBD's tignoolajiyada dhabarka dambe ee IC, alaabada iftiinka cas waxay gaaraan> 95% heerka pixelmuujin isku mid ah,>100,000:1 saamiga isbar-bardhigga aadka u sarreeya, iyo <1% isdhaafsi u dhexeeya pixels ku xiga.Xasiloonida maaddada AlGaInP iyo tignoolajiyada baakadaha cabbirka-sare ee aad u fiican ayaa hubiya isku halaynta wanaagsan ee
Waqtiga boostada: Agoosto-15-2022