Samsung Display ichapedza zvachose LCD pani kugadzirwa muna Chikumi.Iyo saga pakati peSamsung Display (SDC) neLCD indasitiri inoita kunge iri kusvika kumagumo.
Muna Kubvumbi 2020, Samsung Display yakazivisa zviri pamutemo hurongwa hwayo hwekubuda zvachose pamusika weLCD panel uye kumisa kugadzirwa kweLCD kwese panopera 2020. Izvi zvinodaro nekuti musika wepasi rose wehukuru hukuru hweLCD mapaneru wakadzikira mumakore mashoma apfuura, zvichitungamira kune zvakakosha. kurasikirwa mubhizinesi reSamsung reLCD.
Indasitiri vemukati vanoti Samsung kuratidza kubviswa kwakazara kubva kuLCD i "strategic retreat", zvinoreva kuti mainland yeChinese ichatonga musika weLCD, uye zvakare inoisa mberi zvinodiwa kune vanogadzira mapaneru eChinese mukugadzirisa tekinoroji yechizvarwa chinotevera.
Muna Chivabvu 2021, Choi Joo-sun, mutevedzeri wasachigaro weSamsung Display panguva iyoyo, akaudza vashandi mune email kuti kambani yaifunga nezvekuwedzera kugadzirwa kwehukuru hukuru hweLCD mapaneru kusvika pakupera kwa2022. Asi zvinoita sekunge chirongwa ichi chichaita. kupedzwa pamberi pechirongwa munaJune.
Mushure mekubuda mumusika weLCD, Samsung Display ichachinja yakatarisa kuQD-OLED.Muna Gumiguru 2019, Samsung Display yakazivisa kudyara kwe13.2 trillion yakahwina (inenge 70.4 bhiriyoni RMB) kuvaka QD-OLED mutsara wekugadzira kuti ikurumidze kushandurwa kwehukuru-hukuru mapaneru.Parizvino, mapaneru eQD-OLED akagadzirwa-zhinji, uye Samsung Display ichaenderera mberi nekuwedzera mari mumatekinoroji matsva.
Izvo zvinoziva kuti Samsung Display yakavhara mutsara wechinomwe wekugadzira mutsara mukuru-saizi LCD mapaneru muna 2016 uye 2021 zvakateerana.Yekutanga chirimwa chakashandurwa kuita 6th chizvarwa OLED mapaneru ekugadzira mutsara, nepo yechipiri chirimwa chiri kuita shanduko yakafanana.Uye zvakare, Samsung Display yakatengesa yayo 8.5-chizvarwa LCD mutsara wekugadzira muEast China kuCSOT muhafu yekutanga ya2021, ichisiya L8-1 uye L8-2 seyayo chete LCD mapaneru mafekitori.Parizvino, Samsung Display yakashandura L8-1 kuita QD-OLED mutsara wekugadzira.Kunyangwe kushandiswa kweL8-2 kusati kwasarudzwa, inogona kushandurwa kuita 8th-chizvarwa OLED mapaneru ekugadzira mutsara.
Zvinonzwisiswa kuti pari zvino, kugona kwevagadziri vepaneru mu mainland China senge BOE, CSOT neHKC ichiri kuwedzera, saka iyo yakaderedzwa huwandu inoratidzwa neSamsung inogona kuzadzwa nemabhizinesi aya.Zvinoenderana nemagwaro achangoburwa neSamsung Electronics nemusi weMuvhuro, vatatu vepamusoro vatengesi vebhizinesi revatengi vemagetsi bhizinesi muna 2021 vachave BOE, CSOT uye AU Optronics zvichiteerana, neBOE ichijoinha runyoro rwevatengesi vakuru kekutanga.
Mazuva ano, kubva paTV, nharembozha, komputa, kuratidzwa kwemotokari uye mamwe materminals haaparadzaniswe kubva pachiratidziro, pakati peiyo LCD ichiri yakasarudzika sarudzo.
Mabhizinesi eKorea anovhara LCD ane hurongwa hwavo.Kune rimwe divi, iyo cyclical maitiro eLCD inotungamira kune isina kugadzikana purofiti yevagadziri.Muna 2019, iyo inoenderera ichidzika kutenderera yakakonzera kurasikirwa kwebhizinesi reLCD kweSamsung, LGD nemamwe makambani epaneru.Nekune rimwe divi, kuenderera mberi kwekudyara kwevagadziri vepamba muLCD yepamusoro-yechizvarwa mutsara wekugadzira kwakonzera chikamu chidiki chasara cheiyo yekutanga-mover mukana wemabhizinesi eKorea.Makambani eKorea haazoregi pamapaneru ekuratidzira, asi anoisa mari mumatekinoroji akadai seOLED, ane mukana wakajeka.
Ipo, CSOT neBOE vanoramba vachidyara muzvirimwa zvitsva kuzadza gaka rakakonzerwa neSouth Korea Samsung, LGD kuderedzwa kwehuwandu.Parizvino, LCD TV musika ichiri kukura zvachose, saka iyo yakazara LCD yekugadzira huwandu haina kuwanda.
Kana iyo LCD yemusika pateni zvishoma nezvishoma ichidzikama, iyo nyowani yehondo muindasitiri yekuratidzira yatanga.OLED yakapinda munguva yemakwikwi, uye matekinoroji matsva ekuratidzira akadai seMini LED akapindawo mugwara chairo.
Muna 2020, LGD uye Samsung kuratidzwa kwakazivisa kuti vaizomisa LCD kugadzirwa kwepaneru uye kutarisa kugadzirwa kweOLED.Kufamba kwevaviri vekuSouth Korea vagadziri vepaneru kwakawedzera kufona kweOLED kutsiva maLCD.
OLED inoonekwa semukwikwidzi mukuru weLCD nekuti haidi backlight kuratidza.Asi kurwiswa kweOLED hakuna kuita zvinotarisirwa paindasitiri yepaneru.Tora saizi hombe pani semuenzaniso, iyo data inoratidza kuti anenge 210 miriyoni terevhizheni aizotumirwa pasi rose muna 2021. Uye yepasi rose OLED TV musika waizotumira 6.5 miriyoni mayunitsi muna 2021. Uye inofanotaura kuti OLED TVS ichaita 12.7% ye yakazara TV musika panosvika 2022.
Kunyangwe OLED iri pamusoro peLCD maererano nedanho rekuratidzira, hunhu hwakakosha hwekuchinjika DISPLAY yeOLED haisati yagadzirwa zvizere kusvika zvino."Pakazere, fomu yechigadzirwa cheOLED ichiri kushaya shanduko yakakosha, uye musiyano wekuona neLED hausi pachena.Kune rimwe divi, mhando yekuratidzira yeLCD TV iri kuwedzera zvakare, uye mutsauko uripo pakati peLCD TV neOLED TV uri kudzikira pane kuwedzera, izvo zvingaite kuti vatengi vaone musiyano pakati peOLED neLCD hazvisi pachena” Liu buchen akadaro. .
Sezvo kugadzirwa kweOLED kunowedzera kuoma sezvo ukuru hunowedzera uye kune makambani mashoma ekumusoro ari kugadzira mapaneru makuru eOLED, LGD inotonga musika parizvino.Izvi zvakakonzerawo kushaikwa kwemakwikwi muOLED hombe-saizi mapaneru, izvo zvakakonzera kukwira kwemitengo yeTV seti zvinoenderana.Omdia anofungidzira kuti mutsauko uripo pakati pe55-inch 4K LCD mapaneru uye OLED TV mapaneru ungave 2.9 nguva muna 2021.
Iyo tekinoroji yekugadzira yehukuru-hukuru OLED pani zvakare haina kukura.Parizvino, tekinoroji yekugadzira yehukuru-hukuru OLED inonyanya kukamurwa kuita evaporation uye kudhinda.LGD inoshandisa evaporation OLED yekugadzira maitiro, asi evaporation mapaneru kugadzira kune kushaya simba kukuru uye goho rakaderera.Kana goho rekugadzira evaporation risingakwanisi kuvandudzwa, vagadziri vepamba vari kushingaira kugadzira kudhinda.
Li Dongsheng, sachigaro weTCL Technology, akaburitsa mubvunzurudzo kuti inki-jet yekudhinda tekinoroji, iyo yakadhindwa zvakananga pane substrate, ine zvakanakira senge yakakwira zvinhu zvekushandisa, nzvimbo huru, mutengo wakaderera uye kuchinjika, chiitiko chakakosha. gwara rekuratidzwa kweramangwana.
Zvichienzaniswa nevagadziri vemidziyo yemumba vanongwarira nezveOLED skrini, vagadziri venharembozha vanonyanya kunaka nezveOLED skrini.Kuchinjika kweOLED zvakare kunoonekwa zvakanyanya muma smartphones, seakanyanya kukurukurwa anopeta mafoni.
Pakati pevazhinji veOLED vagadziri vezviwoko zvemaoko, Apple mutengi muhombe usingagoni kufuratirwa.Muna 2017, Apple yakaunza skrini yeOLED yemhando yayo yekutanga iPhone X kekutanga, uye kwave kutaurwa kuti Apple ichatenga mamwe mapaneru eOLED.
Sekureva kwemishumo, BOE yakamisa fekitori yakatsaurirwa kugadzira maapuro zvinhu kuitira kuchengetedza maodha eiyo iPhone13.Sekureva kweBOE's 2021 performance report, inochinjika OLED kutumira muna Zvita yakapfuura mamirioni gumi kekutanga.
BOE yakakwanisa kupinda mucheni yeApple nekuedza kunorwadza, ukuwo Samsung Display yatove apuro yeOLED screen supplier.South Korea's Samsung Display iri kugadzira yakakwirira-yekupedzisira OLED nhare mbozha skrini, nepo epamba OLED nharembozha zvidzitiro zvakaderera maererano nemabasa uye kugadzikana kwehunyanzvi.
Nekudaro, akawanda uye akawanda nharembozha mhando ari kusarudza epamba OLED mapaneru.Huawei, Xiaomi, OPPO, Honor nevamwe vese vatanga kusarudza OLED yepamba sevatengesi vezvigadzirwa zvavo zvepamusoro.
Nguva yekutumira: Kubvumbi-09-2022