Txij li thaum pib ntawm lub xyoo no, Micro LED tau tshwm sim ntau zaus hauv tebchaws thiab hauv cheeb tsam tsoomfwv cov cai cov ntaub ntawv.
Ua ntej, thaum Lub Peb Hlis 31 xyoo no, Ministry of Finance, National Development and Reform Commission, Ministry of Industry and Information Technology, General Administration of Customs, thiab State State Taxation ua ke tau tshaj tawm hauv" Daim Ntawv Ceeb Toom Txog Kev Txhim Kho Txoj Cai Txawv Tebchaws Txawv Tebchaws&";, Micro LED cov khoom siv tau suav nrog thawj zaug, thiab lub xeev tau nce kev txhawb nqa kev lag luam hauv kev them se. Raws li" Daim ntawv ceeb toom", txij Lub Ib Hlis 1, 2021 txog rau Lub Kaum Ob Hlis 31, 2030, nws tau txiav txim siab ntshuam cov khoom siv raw thiab cov khoom seem rau kev lag luam zaub tshiab (suav nrog Micro-LED) thiab tsis tuaj yeem ua tsim lossis ua tau raws li qhov yuav tsum tau ua. Cov khoom siv raw khoom thiab cov khoom siv uas yuav tsum tau siv rau tus kheej yog raug zam los ntawm cov nqi se.
Tom qab ntawd, txij li Lub Xya Hli xyoo no, hauv" 14th Tsib-Xyoo" npaj phiaj xwm rau kev tsim khoom lag luam tshaj tawm los ntawm ntau lub xeev thiab nroog thoob plaws lub tebchaws, lawv tau hais tshwj xeeb los txhawb nqa kev tsim kho tshiab Mini/Micro LED zaub thev naus laus zis. Piv txwv li," Kaum plaub Lub Xyoo Npaj rau Kev Txhim Kho Siab Zoo ntawm Kev Tsim Khoom hauv xeev Guangdong&"; taw qhia tias nws yuav tsom mus rau kev txhawb nqa kev tsim kho cov thev naus laus zis tshiab xws li OLED, AMOLED, Micro LED, QLED, luam tawm cov duab, quantum dot, hloov tau yooj yim, thiab cov duab graphene; Qhov" Kaum plaub Tsib Xyoo Kev Npaj" rau kev txhim kho kev lag luam zoo ntawm Chongqing' kev tsim khoom lag luam (2021-2025) taw qhia tias kev txhawb nqa Micro LED thev naus laus zis txoj kev ua vaj huam sib luag ua lag luam kom nrawm nrawm ntawm kev tsim vaj tsev thiab kev tsim khoom;" xeev Fujian' s" 14th Tsib Xyoo" tsim khoom" Kev Npaj Tshwj Xeeb" taw qhia tias nws yog qhov tsim nyog los qhia cov tuam txhab tseem ceeb kom nrawm rau kev txhim kho, tsom mus rau kev tshawb fawb thiab kev txhim kho txheej txheem ntawm cov thev naus laus zis tshiab suav nrog Mini/Micro LED, thiab ua kom muaj kev txhawb nqa thiab siv Mini/Micro LED thev naus laus zis hauv lub xov tooj ntawm tes, lub computer saib , tsheb nthuav qhia thiab lwm yam haujlwm;" xeev Shandong' s" 14th Tsib Xyoo" Txoj Kev Npaj Txhim Kho Kev Txhim Kho Kev Tsim Kho Tshiab" taw qhia tias kom nrawm rau kev xa cov duab hluav taws xob thiab cov ntaub ntawv qhia txog tiam tom ntej, Micro LED/OLED-based display sensor kev koom ua ke cuam tshuam nrog cov cuab yeej thiab cov thev naus laus zis thev naus laus zis xav tau. Ib qho ntxiv, Beijing kuj tau taw qhia hauv cov ntaub ntawv ntsig txog" 14th Tsib-Xyoo Txoj Haujlwm" tias nws yuav tawg dhau lub cim tshiab ntawm cov thev naus laus zis xws li Micro LED thiab lub teeb ci ci siab.
Los ntawm txoj cai thiab kev siv zog, nws tsis nyuaj pom tias kev tsim khoom lag luam ntawm Micro LED tau muab tso rau hauv cov txheej txheem. Txij li thaum pib xyoo no, kev lag luam zaub vaj huam sib luag tau maj mam rov qab mus rau txoj kev loj hlob, thiab ntau yam thev naus laus zis tseem tau txais txoj hauv kev txhim kho. Micro LED, ua qhov chaw kub tshaj plaws nyob rau tiam tom ntej ntawm cov thev naus laus zis tshiab, tseem yog lub hom phiaj ntawm ntau lub tuam txhab zaub vaj huam sib luag sib tw rau thawj qhov kev teeb tsa, uas tau tsav kev txhim kho sai ntawm Micro LED kev lag luam.
Lub npe nrov: Micro LED micro-display chip tau ua tiav ntau lawm
Tsis ntev los no, Shanghai Xianyao Display Technology Co., Ltd. (tom ntej no hu ua&"; Xianyao Display &";) ua tiav ntau pua plhom lab nyiaj hauv ua ntej Ib puag ncig kev txais nyiaj txiag. Cov tub ua lag luam nyob rau puag ncig no suav nrog Painuo Capital, Samsung Venture, Peking University Jade Bird Huanyu, Anhui Innovation Valley, thiab Kaifeng Capital. Cov koom nrog qub thiab tswj hwm txuas ntxiv kom lawv tuav.
Xianyao Display tau tsim nyob rau xyoo 2015. Lub tuam txhab lub vev xaib raug cai qhia tias lub tuam txhab Micro LED micro-display chip tau ua ntau qhov, uas txawv ntawm feem ntau&"; hloov pauv loj &"; kev daws teeb meem ntawm kev ua lag luam. Cov cuab yeej tso saib, tsom mus rau R& D thiab tsim tawm ntawm micro-qhia hauv qab 0.5 ntiv; feem ntau yog muab cov khoom lag luam thiab kev daws teeb meem rau ze-qhov muag zaub AR, MR, lub taub hau saib, micro projector 3D luam ntawv raug thiab lwm yam kev siv.
Raws li cov lus ceeb toom, Xianyao Display tau cog lus rau kev txhim kho thiab tsim khoom ntawm Micro LED chips thiab vaj huam sib luag. Cov khoom lag luam muaj lub teeb pom kev zoo, muaj qhov ci siab, muaj tus lej siab, muaj kev ntseeg siab, tus nqi qis, thiab qhov loj me. Lawv yog cov cim tom ntej ntawm cov ntaub ntawv tshiab nthuav tawm cov khoom lag luam. Lub hauv paus tseem ceeb ntawm cov khoom tuaj yeem npog 70% ntawm qhov muag ze-qhov muag zaub thov kev lag luam.
Nyob rau tib lub sijhawm, Lu Qingyuan, tus tsim koom tes ntawm Parno peev, tau hais tias peb zoo siab heev txog txoj haujlwm tseem ceeb thiab kev ua haujlwm zoo uas AR thev naus laus zis tau ua hauv kev lag luam. Hauv qhov ze-qhov muag pom thev naus laus zis ntawm Micro LED, nws tau qhia Superman' kev ua siab loj thiab muaj peev xwm tshaj lij. Nws ntsib kev tawm tsam thoob ntiaj teb cov neeg tawm tsam taub hau, lees paub txoj kev tshawb fawb ywj pheej thiab txhim kho txoj hauv kev thev naus laus zis thiab ua tiav kev paub ntau lawm.
Samsung Electronics: Tshaj tawm tshiab Micro LED Lub Phab ntsa IWA zaub module
Samsung Electronics tsis ntev los no tshaj tawm kev tshaj tawm tshiab Micro LED Lub Phab ntsa IWA zaub module, uas muab kev txhim kho kev ua tau zoo thiab cov ntaub ntawv nyias dua piv rau cov lus uas twb muaj lawm. Samsung Electronics tau teeb tsa thawj lub ntsuas saib hauv nws lub chaw haujlwm Suwon, uas muaj 1000-nti npo nrog 8K daws teeb meem.
Samsung tau hais tias LED nti siv hauv tus qauv tshiab yog 40% me dua tus qauv tam sim no. Xav txog qhov tam sim no nti loj yog li 100μm, tus qauv tshiab yuav yog txog 60μm. Cov zaub tshiab txhawb 120Hz rov ua dua tshiab, 8K daws teeb meem, 1600 nits ci ntsa iab thiab txhim kho AI tshiab.
& quot; Micro LED qhia txoj hauv kev rau yav tom ntej ntawm kev daws teeb meem thev naus laus zis siab, thiab peb ntawm Samsung ntseeg qhov no,&" hais tias SoungHyun Oh, CE Display Product Manager ntawm Samsung Electronics Co., Ltd.," Phab Ntsa 2021 yog peb cov duab ntxim nyiam tshaj plaws thiab muaj ntau yam. Lub tuam txhab muaj lub sijhawm los nthuav tawm cov ntsiab lus hauv thaj tsam txog li 1,000 ntiv tes hauv 8K hom ntawv hauv ib puag ncig nws xav tau. Cov zaub txawm txhawb kev daws teeb meem kab rov tav txog 16K (15,360 x 2,160 pixels). )."
Cov qauv txheej txheem ntawm phab ntsa tso cai hloov pauv hloov pauv mus rau txhua chav. Ntxiv rau qhov ib txwm 16: 9 hom ntawv, concave, convex, oblique lossis L-shaped installations kuj tseem tuaj yeem teeb tsa. Ua tsaug rau lub chaw nres tsheb sib txuas wireless tshiab txuas thiab ib nrab-lub qhov tob tob, kev teeb tsa tau yooj yim dua ua ntej. Kev hloov pauv ntawm lub Hoobkas tuaj yeem txuag sijhawm: tam sim no txhua tus qauv tuaj yeem hloov kho ua ke thaum lub sijhawm txhim kho tag nrho txhawm rau hloov kho ib puag ncig, ntau dua li ntawm tus kheej.
Tam sim no, Phab 2021 muab peb yam: 1.2 hli (lub npe qauv: IW012A) thiab 1.6 hli pixel suab (qauv lub npe: IW016A) cov qauv yuav muaj rau cov neeg siv khoom lag luam los ntawm Samsung' cov koom tes faib khoom thaum Lub Yim Hli 2021. Phab ntsa nrog lub suab pixel ntawm 0.8 hli xav tias yuav muaj nyob rau thawj peb lub hlis xyoo 2022.
Lehman Optoelectronics: Micro LED thev naus laus zis tau lees paub los ntawm Guangdong Engineering Technology Research Center
Raws li Lehman Optoelectronics, Guangdong Micro LED Ultra HD Integrated Packaging and Display Engineering Technology Research Center ua los ntawm lub tuam txhab tsis ntev los no tau suav nrog hauv xyoo 2021 Guangdong Engineering Technology Research Center lees paub cov npe.
Raws li Lehman Optoelectronics, Guangdong Micro LED Ultra HD Integrated Packaging and Display Engineering Technology Research Center tsim los ntawm lub tuam txhab siv lub tebchaws" 5G+8K" lub tswv yim raws li lub sijhawm los txhim kho cov txheej txheem ntim khoom COB siab raws li kev tsim kho xav tau ntawm kev lag luam ultra HD video. Tshawb nrhiav cov tuam txhab tshawb fawb uas tsom mus rau kev tshawb fawb thiab kev txhim kho ntawm Micro LED ultra-high-txhais cov lus thov.
Thaum Lub Yim Hli 26, Lehman Optoelectronics tau hais hauv kev tshawb fawb tias lub tuam txhab' cov nyiaj tau los ib nrab xyoo tau txhim kho zoo, feem ntau yog los ntawm kev nce nyiaj tau los ntawm kev ua haujlwm. Lub zog tsav tseem ceeb rau kev nce nyiaj tau los ntawm kev ua haujlwm yog Micro LED ultra-high-definition zaub raws li COB thev naus laus zis. Cov khoom' kev lag luam sib qhia hauv tsev thiab txawv teb chaws txuas ntxiv mus ntxiv.
Hauv thawj ib nrab ntawm lub xyoo, Ledman' s COB thev naus laus zis raws li Micro LED ultra-high-txhais cov lus lag luam ua tiav cov nyiaj tau los tag nrho ntawm 196 lab yuan, suav txog 34.51% ntawm tag nrho cov nyiaj tau los, nce ntxiv ntawm 147% tshaj tib lub sijhawm xyoo tas los. Ntawm lawv, COB qhia tias cov nyiaj tau los hauv tsev tau nce 177% piv rau tib lub sijhawm ntawm xyoo tas los, thiab COB qhia tias cov nyiaj tau los thoob ntiaj teb tau nce 32% piv rau tib lub sijhawm ntawm xyoo tas los.
Lehman Optoelectronics tau hais tias lub tuam txhab' Micro LED cov khoom lag luam raws li COB thev naus laus zis muaj qhov pom tau zoo hauv kev ua haujlwm loj-loj ultra-siab-txhais kev tshaj lij thiab kev lag luam nthuav tawm nrog qhov loj me tshaj 100 ntiv tes. Yav tom ntej, raws li cov nqi txuas ntxiv poob, lawv cia siab tias yuav nkag mus rau hauv khw muag khoom hauv tsev xws li tsev ua yeeb yam. Nws cia siab tias peb xyoos tom ntej no. Hauv Suav teb, Micro LED xav tau yuav raug tso tawm sai.
Yav tom ntej, Lehman Optoelectronics yuav txuas ntxiv nce R& D peev txhawm rau txhawb nqa lub tuam txhab ntxiv'
Ruifeng Optoelectronics: Kev nqis peev ntawm 1.5 nphom, Mini / Micro LED cov hauv paus tsim khoom tau tsaws
Thaum Lub Xya Hli 24, kev tsim kho tshiab ntawm Hubei Ruihua" Mini/Micro LED New Display Industrialization Project&" tau pib ua haujlwm hauv Gedian Economic thiab Technology Development Zone, Ezhou, Hubei.
Raws li cov lus ceeb toom, ntau dua 200 mu ntawm xeev cov tswv tsev tsim kho av tau thov rau thawj theem ntawm Hubei cov phiaj xwm kev tsim khoom, nrog thaj tsam tsim kho thaj tsam li 270,000 square metres. Thawj ntu ntawm txoj haujlwm no yuav ntxiv txog 68.022 daim av, nrog kwv yees kwv yees peev peev ntawm 1.5 billion yuan, kev tsim kho lub sijhawm 12 lub hlis, thiab thaj chaw tsim kho thaj tsam li 72,200 square metres.
Thawj theem ntawm txoj haujlwm yuav siv peb txoj haujlwm tseem ceeb: nthuav dav xim ntim ntim ntim, Mini LED teeb pom kev ntim khoom ntim khoom, thiab Micro LED thev naus laus zis tshawb fawb thiab txhim kho chaw. Nws cia siab tias yuav tsim tawm txhua xyoo ntawm 10105KK puv xim LED ntim cov khoom lag luam thiab 20 lab Mini LED backlight ntim khoom tom qab tsim khoom tag nrho. Muaj peev xwm ntau lawm, tsim thiab ua haujlwm ntawm Micro LED thev naus laus zis tshawb fawb chaw, txoj haujlwm tuaj yeem ua tiav cov nyiaj tau los txhua xyoo ntawm ntau dua 1.3 billion yuan tom qab ua tiav txoj haujlwm.
Tom qab kev tsim kho Hubei pib pib, ntawm ib sab tes, Ruifeng Optoelectronics yuav ua rau kom muaj peev xwm ntau lawm ntau ntxiv; ntawm qhov tod tes, Ruifeng Optoelectronics yuav ua kom muaj txiaj ntsig zoo hauv kev lag luam hauv cheeb tsam thiab cov peev txheej, suav nrog Sanan Optoelectronics, Huaxing Optoelectronics, Tianma Microelectronics, Hauv kev lag luam kho qhov muag tseem ceeb xws li BOE, nws yuav muab kev ua si zoo dua rau kev lag luam kev lag luam thiab txhim kho nws cov kev sib tw sib tw.
Nyob rau theem no, Ruifeng Optoelectronics MiniLED cov khoom siv teeb pom kev zoo tau nthuav qhia rau hauv TVs ntse, khoos phis tawj, PAD, tsheb, kho mob, ultra-high-definition 8K zaub thiab lwm yam kev thov. Qee cov khoom lag luam tau xa hauv cov pab pawg, thiab ntau dua yuav siv Ruifeng Optoelectronics MiniLED teeb rov qab. Cov khoom kawg tau pib. MiniLED qhia ncaj qha ib feem thiab qee yam khoom Ruifeng Optoelectronics tseem tab tom yuav xa hauv cov khoom.
Feem ntau, nyob rau hmo ua ntej ntawm qhov tshwm sim ntawm Mini LED teeb pom kev thov, pib ua haujlwm ntawm Ruifeng Optoelectronics Mini/Micro LED cov hauv paus tsim khoom txhais tau tias ntau lub peev xwm tsim khoom tshiab yuav txog yuav raug tso tawm, thiab Ruifeng Optoelectronics yuav tuaj yeem teb sai dua hauv yav tom ntej Ua lag luam xav tau ntau ntxiv.
Jufei Optoelectronics: Siv zog tshawb fawb thiab txhim kho cov khoom Mini/Micro-LED, lub teeb pom kev thiab lwm yam khoom tshiab
Tsis ntev los no, Jufei Optoelectronics tau tshaj tawm xyoo 2021 daim ntawv tshaj tawm ib nrab xyoo. Nws tau taw qhia tias, txhawm rau txhawm rau ua kom muaj txiaj ntsig zoo ntawm cov cuab yeej thev naus laus zis thiab tsim qauv patent, lub tuam txhab tau nce kev tshawb fawb thiab txhim kho cov khoom lag luam tshiab xws li Mini/Micro-LED cov khoom thiab pom lub teeb.
Nws nkag siab tias Jufei Optoelectronics MiniLED cov khoom muab peb cov kev daws teeb meem: POB/COB/COG. Xyoo tas los, nws tau pom qhov khoom me me. Cov khoom loj feem ntau yog MiniLED cov khoom siv teeb pom kev zoo rau TV. Tam sim no, Jufei Optoelectronics tseem koom tes nrog Cov Neeg Siv khoom lag luam hauv ntau. Rau Micro LED, kev tshawb fawb thev naus laus zis tam sim no thiab kev tsim kho tshwj tseg thiab kev koom tes nrog cov tuam txhab tsim khoom lag luam tau vam meej zoo.
Hauv qhov pom qhov tsis pom, Jufei Optoelectronics tau lees paub los ntawm ntau lub ntsej muag ntse ua ntej-kab npe thiab tau ua qhov kev kov yeej tseem ceeb hauv kev ua haujlwm ntse ntse. VCSEL cov khoom lag luam tau siv hauv cov neeg siv khoom siv hluav taws xob, ntsuas lub teeb pom kev zoo, saib xyuas kev nyab xeeb thiab lwm yam lag luam, thiab cia siab tias yuav dhau los ua cov txiaj ntsig kev loj hlob tshiab. . Ib qho ntxiv, Jufei Optoelectronics kuj tseem muaj qee yam tshwj xeeb hauv kev ua haujlwm ntawm UV/IR LEDs thiab khoom siv rau cov neeg siv khoom.
