Kev loj hlob sai ntawm micro-pitch cov khw lag luam
Mini LED zaub lag luam tiam sis feem ntau muaj cov yam ntxwv li nram no:
- Lub teev dot tau txais qhov me me thiab me;
- Lub pixel ceev tau nce siab dua thiab siab dua;
- Lub chaw saib ntau dua ze zuj zus thiab ze dua.
Mini LED sib tham sib daim ntawv thov kev lag luam teev
- Mini LED tiaj tus vaj huam sib luag ua lag luam nplai yog ntau dua 1 trillion yuan;
- Kev tsom xam ntawm Mini LED xa vaj huam sib luag yog 100-200 nti cov vijtsam loj saib, thiab kev ua lag luam loj yog xav tias yuav ntau dua 100 billion;
- Hauv 3-5 xyoos, raws li tus nqi ntawm Mini LED tiaj tus vaj huam sib luag cov lus qhia poob qis rau tsawg dua 50,000-100,000 / chav tsev, tus nqi nkag mus ntxiv yuav nce ntxiv, thiab nws cia siab tias yuav tsiv mus rau qhov laj thawj lag luam laj luam.
Nrog cov kev txhim kho tas li ntawm LED cov thev naus laus zis thev naus laus zis, miniaturization ntawm LED zaub dot pitch tau dhau los ua qauv. Nkag mus rau 2021, cov khoom lag luam tshiab ntawm LED cov tuam ntxhab tau ua tiav kev sib tw hauv qee daim teb thov siab, thiab cov khoom lag luam nrog P0.9 thiab txawm tias qhov chaw teev me me tau pib tshwm ib qho tom qab. Txawm li cas los xij, kev muaj peev xwm ua khoom lag luam loj tsis txhais tau tias muaj peev xwm ua lag luam ntawm qhov loj.
Tam sim no, cov nyhuv zaub thiab tag nrho cov nqi tseem yog thawj cov haujlwm nyob hauv kev thov tshiab kev lag luam rau micro-pitch cov lus.
Tus yuam sij rau txhua txoj kev rov qab yog kev txo nqi sai thiab ua tiav kev lag luam
Tam sim no ntawm kev ua lag luam, lub ntsiab ntim kev daws teeb meem rau Mini LED cov ntawv suav nrog SMD, COB, thiab IMD.
IMD yog cov kev daws teeb meem ceev tshaj plaws rau cov huab hwm coj ntau ntawm micro-pitch LED cov lus
IMD ntim cov khoom siv yog ntau tshaj li 80% sib txuam, thiab cov khoom lag luam muab (saw, qaum, txuas) thiab cov cuab yeej paub tab. Lub Hoobkas npo tuaj yeem txiav sai. Nrog cov kev sib txuam ntawm cov tuam txhab ntim khoom, tus nqi tuaj yeem txo ntau. Nws yog tam sim no P0.9-P0. 4Txoj kev daws teeb meem ceev rau huab hwm coj ntau lawm;
NationStar Optoelectronics yog ib lub tuam txhab sawv cev hauv LED teeb ntim ntim kev lag luam uas feem ntau txhawb nqa IMD ntim thev naus laus zis thiab kom pom tseeb P0.X zaub. Xyoo 2018, nws tau coj cov thawj coj hauv kev tsim tawm ntau thiab pib IMD-M09T. Tom qab peb xyoos ntawm txoj kev loj hlob, cov khoom zoo ntawm IMD ntim tau npog P1.5 ~ P0.4. Thaum lub ntsiab hluav taws xob ntawm kev lag luam dot suab tseem nyob ntawm P1.2, National Star Optoelectronics RGB Super Business Unit tau tsim tawm sai sai P0.9 dual version (tus qauv thiab chij) thaum lub Kaum Ib Hlis 2020.
Raws li cov khoom lag luam tawg tom qab P1.2, P0.9 xav tau zoo los ntawm kev lag luam.
Raws li cov lus ceeb toom, ntawm lawv, cov qauv txheej txheem, nrog lub hom phiaj nqi ntawm P1.2, muaj qhov siab ntawm kev tiv thaiv kev sib tsoo muaj peev xwm, 4 npaug ntawm qhov kev tso kawm ua haujlwm, zoo dua qub xim kom nruj dua qub, kev tsim tawm loj loj thiab lwm yam zoo, uas ncaj qha nrawm Mini / Micro LED Qhia ntsuas qhov ntsuas ntawm kev lag luam. Mini 0.9 flagship version yuav usher nyob rau hauv qhov tshiab hloov tshiab ntawm kev hloov kho tshiab. Piv nrog rau thawj tiam Mini 0.9, nws qhov kev sib piv, xim gamut (npog DCI-P3 xim gamut), qhov ci ci (puv npo lub teeb ci ntau dua 50%), thiab kev ntseeg siab thiab lwm yam tau zoo heev.
Sijhawm Tshaj Tawm: Lub Yim Hli-11-2021