On May 22nd, lub teb chaws Star Star Optoelectronics (CSOT, lub subsidiary ntawm TCL) tshaj tawm cov kev npaj tsim lub 11th tiam LCD + OLED TV manufacturing chaw hauv Shenzhen. Huaxing Optoelectronic tus thib ob tiam ntawm lub hom phiaj aims kom nqis peev hauv kev tsim kho ntawm lub 11-tiam tshiab ultra-high-txhais tshiab zaub ntaus ntawv kab uas muaj kwv yees li ntawm 90,000 pieces ntawm 3370mm x 2940mm iav substrates hauv Guangming New District, Shenzhen. Nws yog tsim thiab muag cov khoom 65-inch thiab 70-inch. , 75-nti 8K ultra-siab-txhais cov zaub thiab 65-inch OLED, 75-inch OLED display, tag nrho cov peev ntawm li 42.683 billion yuan. Qhov project no tau koom tes los ntawm TCL Corporation, Tuam Tshoj Star Optoelectronics thiab Shenzhen Major Industrial Development Fund. Nws npaj rau kev cog khoom loj nyob rau hauv lub Peb Hlis 2021.
Raws li qhov tseeb xov xwm, cov nroj tsuag tshiab yuav siv oxide TFT pob tw, thiab cov lag luam OLED tseem yuav siv cov tiam 11th tiam sis (uas yuav raug txiav tawm hauv cov lus tseeb hauv OLED). Hauv qhov tsim txhua hli ntawm 90,000 substrates, cov kab hluav taws xob OLED yuav siv 20,000 daim. Lub hoobkas yuav pib ua cov khoom loj hauv 2021.
Raws li kev qhia, Huaxing Optoelectronics ua haujlwm hauv cov khoos kas inkjet thiab koom tes nrog Kateeva, Sumitomo Chemical, Merck, DuPont thiab Tianma, nrog rau kev tshawb fawb los ntawm Suav University. Nws tseem tsis tau paub tseeb seb cov pab pawg no tau koom nrog Guangdong Juhua Display Technology Co., uas tau tsim nyob rau hauv 2016 los ntawm Tuam Tshoj Star Optoelectronics thiab Tianma.
Huaxing Optoelectronics ntseeg tias inkjet luam technology ntawm OLED TVs yuav muaj nyob rau hauv 3-5 xyoos tom ntej, uas txhais tau hais tias nws yuav siv tau rau lub tuam txhab tshiab 11 tiam, tab sis lub hoobkas yuav pib siv cov txheej txheem evaporation.
Raws li cov lus tshaj tawm, TCL tau hais ntxiv tias qhov kev ua thib ob ntawm tiam 11th tseem npaj rau cov khoom siv ntawm OLED luam tawm los ua kom muaj kev cuam tshuam loj ntawm cov khoom loj hauv cov lag luam loj hauv OLED thiab cob qhia cov qauv tshiab ntawm kev lag luam hauv kev lag luam.
Tam sim no, lub peev xwm ntawm lub vaj huam sib luag ntawm OLED feem ntau yog tswj los ntawm Korean cov vaj tse, thiab Samsung OLEDs yog sawv cev los ntawm cov laus thiab cov me me OLEDs. Lawv tsuas yog ua rau RGB OLEDs los ntawm txoj kev siab txias. Tam sim no, txoj kev siv tshuab yog ib qho tseem paub tab thiab cov nqi tawm los kuj nce siab. Lub vaj huam sib luag hauv vaj hauv tsev tau ua raws li kev nplua. Rau cov loj OLEDs, W-OLEDs, uas yog tsim los ntawm LGD los ntawm high-temperature evaporation, yog tam sim no kim kim tsim dua li LCD TV panels. Kev pom zoo ntawm kev ua lag luam yog tsawg. Nyob rau hauv 2017, OLED TV panels xa 1.7 lab units nyob rau hauv TV panels. Kev sib koom ua lag luam yog tsawg dua 1%. Lub koom txoos cov kev tshawb fawb nrhiav los ntawm kev sib tw ntawm ntau qhov loj ntawm OLEDs loj loj, thiab cov ntawv luam tawm yog ib hom kev cia siab siab.
Cov ntawv xov xwm no yog tsim los ntawm organic, inorganic, thiab nano-cov ntaub ntawv uas tuaj yeem ua tiav hauv kev daws, siv cov tshuab luam ntawv los yog txheej txheem technology es tsis txhob siv cov tshuab hluav taws xob / tshuab nqus hlau los ua duab. Piv nrog cov evaporated OLEDs, luam tawm OLEDs muaj cov yam ntxwv ntawm lub teebmeem, thinness, yooj, loj cheeb tsam, luv nqi, thiab ntsuab tsim. Nws yog lub kiv puag ncig hauv kev siv technology thiab txoj hauv kev rau yav tom ntej rau txoj kev lag luam tshiab kev lag luam. Kauslim Teb Xov Xwm Samsung, Nyiv JOLED, thiab Tuam Tshoj tus Huaxing Optoelectronics yog txhua yam nquag tsim R & D ntawm cov ntawv luam tawm, tab sis Huaxing Optoelectronics yog thawj lub tuam txhab nyob hauv lub ntiaj teb los nqis peev hauv kev luam ntawv ntawm cov hluav taws xob hauv OLED.
Cov kws qhia kev lag luam yuav cia siab tias cov luam ntawv thiab cov zaub yuav ua kom muaj kev ua tau ntau xyoo rau xyoo 2020. Kom luam tawm, nws qhia tau tias cov tswv yim tseem ceeb yog siv rau kev lag luam thiab kev lag luam, uas yuav txo cov nqi loj hauv cov npo loj loj thiab ua kom muaj kev loj hlob sai cov lag luam loj loj loj OLED vaj tse.
