Xov xwm thaum Lub Ob Hlis 22, lub sijhawm Beijing, lub ntiaj teb hloov pauv OLED kev lag luam kev lag luam raws li txoj cai, kev sib tw toj roob hauv pes thiab kev txhim kho kev cia siab rau xyoo 2020 Vaj Huam Sib Luag xa khoom yuav txuas ntxiv mus.
Cov khoom siv hluav taws xob hloov pauv tau raug ntsuas raws li ib qho ntawm kaum qhov kev tshawb fawb thiab thev naus laus zis hauv ntiaj teb, thiab tau maj mam nce qib hauv kev siv cov khoom siv hluav taws xob hauv xyoo tas los. Raws li kev txheeb cais los ntawm ubiresearch, qhov tso tawm ntawm cov ntxaij vab tshaus OLED hloov pauv tau nce mus rau 149 lab hauv 2019. Hais txog cov tuam txhab, Kaus Lim Qab Teb Kaus Lim Kauslim yog tus thawj coj thoob ntiaj teb hauv kev hloov pauv OLED cov lus, thaum BOE yog lub teb chaws loj tshaj plaws OLED cov chaw tsim khoom.
Tam sim no, OLED hloov pauv tau dhau los ua cov qauv tseem ceeb, thiab tab tom txhim kho nyob rau hauv cov kev taw qhia ntawm nkhaus nto → foldable → rollable. Raws li ubiresearch, qhov tso zis ntawm OLED cov ntxaij vab tshaus hloov pauv yuav ncav cuag 353 lab los ntawm 2023.
1. Flexible zaub tau dhau los ua qhov tseem ceeb ntawm kev lag luam OLED
OLED, los yog organic teeb-emitting diode, yog lub thib peb-tiam zaub technology tom qab CRT. Nws muaj cov yam ntxwv ntawm cov khoom nyias, cov xim nplua nuj, kev siv hluav taws xob tsawg, thiab lub teeb ci ntsa iab. Raws li kev faib tawm cov tsos, OLED tuaj yeem muab faib ua lub vijtsam nruj thiab lub vijtsam hloov pauv, thiab cov duab hloov pauv hloov tau OLED. Nyob rau tib lub sijhawm, hauv thaj chaw ntawm cov khoom siv hluav taws xob hloov tau yooj yim, lub ntsiab lus tam sim no yog hloov tau OLEDs, thiab hloov tau cov kua siv lead ua kua (LCDs) kuj tseem txhim kho ib txhij. Feem ntau, cov lus hloov pauv tau dhau los ua qhov tseem ceeb ntawm kev lag luam OLED.
2. "BOE" yog lub chaw tsim khoom loj tshaj plaws hauv OLED
Cov khoom siv hluav taws xob hloov pauv tau raug ntsuas raws li ib qho ntawm kaum qhov kev tshawb fawb thiab thev naus laus zis hauv ntiaj teb, thiab tau maj mam nce qib hauv kev siv cov khoom siv hluav taws xob hauv xyoo tas los. Raws li kev txheeb cais los ntawm ubiresearch, nyob rau hauv 2018, lub ntiaj teb no tso zis ntawm saj zawg zog OLED cov ntxaij vab tshaus yog kwv yees li 137 lab; Nyob rau hauv 2019, cov zis tau nce mus rau 149 lab.
Hauv kev lag luam thoob ntiaj teb hloov pauv OLED, Kaus Lim Qab Teb Kaus Lim Kauslim yog tus thawj coj thoob ntiaj teb hauv kev hloov pauv OLED cov lus qhia, tuav txoj haujlwm ua lag luam, thiab tuaj yeem muab tag nrho cov khoom sib txuas sib txuas;
BOE yog lub chaw tsim khoom loj tshaj plaws ntawm Tuam Tshoj txoj kev lag luam hloov pauv OLED. Nyob rau hauv 2017, nws tsoo lub thoob ntiaj teb monopoly ntawm saj zawg zog OLED thiab muaj lub ntiaj teb no thib ob tiam 6th-tiam saj zawg zog AMOLED ntau lawm kab uas yuav ua tau loj-tsim. Hauv 2019, Samsung lub ntiaj teb hloov pauv OLED kev ua lag luam sib koom yog 78 feem pua, thiab BOE cov lag luam feem ntau tau nce mus rau 8 feem pua.
3. Kev hloov pauv thoob ntiaj teb OLED vaj huam sib luag xa khoom yuav loj tuaj
Raws li qhov kev daws teeb meem ntawm cov khoom siv hluav taws xob muaj kev txhawj xeeb, OLED tau dhau los ua cov qauv tseem ceeb los hloov LCD, thiab nws tab tom txhim kho nyob rau hauv cov kev taw qhia ntawm nkhaus nto → foldable → rollable. Kev nkag mus ntawm OLED hloov pauv hauv cov khoom siv hluav taws xob cov ntxaij vab tshaus tseem nce ntxiv, thiab daim ntawv thov ntau yog los ntawm cov xov tooj ntawm tes mus rau Kev nthuav dav ntawm TV thiab lwm yam khoom. Raws li ubiresearch, thoob ntiaj teb kev xa khoom ntawm OLED vaj huam sib luag hloov tau yuav tsum ncav cuag 215 lab hauv 2020, thiab yuav loj hlob mus rau 257 lab hauv 2021, 320 lab hauv 2022, thiab 353 lab hauv 2023.
Nyob rau tib lub sijhawm, raws li IHS cov ntaub ntawv kwv yees, los ntawm 2022, lub ntiaj teb sib koom ntawm cov tuam txhab tsim khoom hauv ntiaj teb hloov pauv OLED cov qauv tsim muaj peev xwm yuav nce ntxiv. Ntawm lawv, BOE cov peev txheej tsim tawm yuav ncav cuag 22 feem pua.
