Tsis ntev los no, Shanghai Xianyao Display Technology Co., Ltd., ib tug ua chaw tsim tshuaj paus ntawmMicro-LED zaub, tau ua ib qho kev lag luam loj thiab ua tiav cov khoom loj ntawm 500,000 nits ntawm ultra-high-brightness liab Micro-LED cov lus.Yuav ua li cas kom paub txog high-brightness liab Micro-LED yeej ib txwm yog ib qho teeb meem nyuaj nyob rau hauv kev lag luam, thiab nws kuj yog ib tug tseem ceeb barrier rau industrialization ntawm Micro-LED micro-display technology.0.13-nti liab lub teeb micro zaub cov khoom lag luam tsim los ntawm JBD lub sijhawm no tau tawg los ntawm kev txwv kev ua haujlwm thiab ua tiav qib ci ci ntawm 500,000 nits, rhuav tshem nws cov ntaub ntawv ci ntsa iab dhau los.
Nws tau tshaj tawm tias JBD tau ua raws li AlGaInP-raws li lub teeb liab Micro-LED txoj kev siv tshuab tau ntau xyoo.Los ntawm kev tshawb fawb thiab kev loj hlob mus tas li, nws tau siv zog ntawm ob qho kawg ntawm cov khoom siv kev loj hlob thiab chip technology tshawb fawb thiab kev loj hlob, tawg los ntawm lub bottleneck ntawm lub teeb liab me me nyhuv thiab realizing lub teeb liab loj loj.txhawb.Hauv 0.13-nti liab lub teeb nti tawm los ntawm JBD lub sijhawm no, lub pixel loj tsuas yog 4 microns, thiab Micro-LED lub teeb-emitting point tsuas yog 2 microns, tab sis nws tuaj yeem yooj yim thauj cov microamp-theem tsav tam sim no thiab tsim 500,000. nits ntawm ultra-siab brightness.Hauv kev sib piv, QD-LED thiab Micro-OLED raws li quantum dot xim hloov dua siab tshiab yog lwm qhov tseem ceeb ntawm tus kheej-luminous micro-display technologies.Raws li qhov tam sim no nthuav tawm qhov ci ci ntawm tsuas yog ob peb txhiab tus qes, JBD lub teeb liab nti tau ua tiav kaum ob zaug.kev ua tau zoo tshaj.
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Kev tshaj tawm ntawm JBD cov khoom siv teeb pom kev ua haujlwm siab yuav pab txhawb kev nthuav dav ntxiv ntawm Micro-LED thev naus laus zis hauv ntau yam xwm txheej xws li kev ua kis las optics, tsheb zaub, thiab qhov muag pom ze, thiab tseem nteg lub hauv paus rau Micro-LED's puv xim AR. daim ntawv thov.
JBD cov khoom siv lub teeb liab yog nws tus kheej luminous micro zaub raws li kev sib xyaw ua ke semiconductor thev naus laus zis tsim los ntawm JBD, uas ua ke nrog AlGaInP semiconductor cov ntaub ntawv thiab silicon-based CMOS ntawm qib wafer.AlGaInP cov khoom siv semiconductor yog tus yuam sij rau kev paub txog lub teeb liab ua haujlwm siab.Nws muaj qhov sib txawv ntawm cov khoom siv hluav taws xob semiconductor uas zoo tshaj plaws sib tw lub teeb liab, thiab yog cov khoom siv semiconductor tshaj plaws hauv kev lag luam rau kev ua cov LEDs liab.
teeb liab khoom.Cov txiaj ntsig ntawm cov qauv kev sim lub neej ua pov thawj tias cov khoom lag luam tuaj yeem muaj kev pab cuam lub neej ntawm kaum tawm txhiab teev, nyob deb dhau ntawm lub neej theem ntawm lwm cov khoom siv hluav taws xob loj-luminous micro zaub hauv khw.
Tag nrho hauv tag nrho, kev tsim khoom loj ntawm JBD's high-performance liab Micro-LED qhia ua tiav nws cov xim ntau yam ntawm cov khoom siv micro-display, uas yuav nthuav dav nws cov ntawv thov los ntawm monochrome mus rau tag nrho cov xim.Txog tam sim no, JBD tau xa ntau tshaj li ib lab micro-display panels, txuas ntxiv muab cov ntsiab lus tseem ceeb rau hauv qab Micro-LED davhlau ya nyob twg daim ntawv thov kev lag luam saw, nrawm siv Micro-LED thev naus laus zis hauv qhov muag pom AR / VR, HUDtaub hau zaub, kev ua si Cov ntawv thov pace ntawm optics, 3D luam ntawv, micro-projection, teeb pom kev zoo thiab lwm yam.
Ntxiv nrog rau ultra-siab brightness, zoo heev zaub zoo thiab qib kev ntseeg tau yog tus yuam sij rau kev lag luam ntawm Micro-LED micro zaub.JBD's AlGaInP-raws li cov khoom siv teeb liab ua tiav qhov nqaim emission spectrum thiab kev ua tau zoo hauv cov xim purity.Raws li pom nyob rau hauv daim duab hauv qab no, lub spectral ib nrab-yoj dav ntawm cov khoom no tsuas yog hais txog 15nm, uas yog qis dua li ib nrab-yoj dav ntawm InGaN-raws li lub teeb liab nyob ze 50nm thiab QD-LED ze 30nm.
Tsis tas li ntawd, cov zaub zoo heev yog sib cais los ntawm kev sib raug zoo ntawm CMOS backplane thiab Micro-LED.Raws li qhov koob hmoov ntawm JBD's patented IC backplane thev naus laus zis, cov khoom siv teeb liab ua tiav> 95% pixel-theemtso saib uniformity,> 100,000: 1 ultra-high contrast ratio, thiab <1% crosstalk ntawm cov pixels uas nyob ib sab.Kev ruaj ntseg ntawm cov khoom siv AlGaInP thiab cov khoom siv zoo heev chip-scale ntim tshuab ua kom muaj kev ntseeg tau zoo ntawm
Post lub sij hawm: Aug-15-2022