Lub Tsib Hlis 18, Lub Tebchaws Qhov Kev Txhim Kho thiab Kev Hloov Kho thiab Lub Tebchaws ntawm Kev Lag Luam thiab Kev Tshawb Fawb Txog Kev Tshawb Fawb tau muab "Daim Ntawv Ceebtoom rau Siv Cov Khoom Siv Ua Haujlwm Zoo Tshaj Plaws rau Kev Tshawb Fawb Kev Lag Luam", npaj siab txog kev tsim khoom, kev txawj ntse, kev txawb ntsuab thiab kev ua haujlwm, thiab siv kaum lub tswv yim tseem ceeb. Los ntawm qhov kev tsim ntawm cov qauv kev lag luam loj, peb yuav sib zog ua kom muaj nqis ntxiv ntawm cov tuam txhab tsim cov khoom lag luam saum toj no raws li qhov nruab nrab ntawm 7% los yog ntau tshaj peb xyoos ntawm kev ua hauj lwm. Txhua xyoo peev hauv kev ua haujlwm ntawm kev lag luam yuav nce siab ntxiv li ntawm 15%, thiab kev ywj pheej ntawm innovation tshiab ntawm cov lag luam thiab cov nqi tawm tshiab ntawm cov khoom tshiab yuav nce. Nyob rau tib lub sij hawm, ntxiv nyiaj txiag ntawm kev txhawb nyiaj txiag thiab ntxiv cov nyiaj tshwj xeeb kev tsim nyiaj txiag.
Qhov loj engineering pob npog ntse, cov cuab yeej siv high-end, cov ntaub ntawv tseem ceeb, lub peev txheej hauv tsev, thiab cov ntaub ntawv hauv tshuab hluav taws xob. Tshwj xeeb, lub xya loj tshaj plaws engineering pob yog cov ntaub ntawv xov xwm hluav taws xob tshiab. Cov khoom vaj huam sib luag tshiab ntawm phab ntsa yog ib qho tseem ceeb ntawm nws. Nws yuav tsum ua kom pom tseeb txog kev tsim kom muaj cov tiam tshiab xws li tsis kub polysilicon (LTPS), oxide (Oxide), thiab organic teeb emitting semiconductor zaub (AMOLED). Teeb pom kev siv tshuab ntau lawm, tsim kom muaj kab ntau muag; tsim cov khoom tseem ceeb thiab cuab yeej siv xws li iav substrates, ua kom pom ci ntsa iab, photoresists, cov khoom vaj khoom tsev evaporation, thiab hloov tshuab hloov khoom siv, thiab txhawb kev txhawb nqa tus kheej. Tsis tas li ntawd, nws txhawb nqa kev sib koom ua ke thiab kev ua lag luam ntawm kev lag luam ntawm cov thev naus laus zis; thiab lays rau pem hauv ntej cov qauv kev siv technology xws li quantum dots thiab saj zawg zog.
Raws li ntse xov tooj xws li Apple yuav txais cov ntaub ntawv hauv OLED, lub lag luam tom ntej no yuav muaj ntau daim ntawv thov kev pom zoo. Lub koom haum xav kom txog thaum xyoo 2020, lub lag luam AMOLED yuav tsum tau nce mus txog $ 67 billion, nrog rau kev loj hlob txhua xyoo ntawm ntau tshaj 45%.
Raws li cov kev sib tham sib tham tsis ntev los no, cov koom haum tau nquag tshawb nrhiav txog cov tuam txhab hauv kev ua haujlwm no. Txij thaum xaus rau lub Plaub Hlis, Wanrun sib koom ua ke hauv kev tshawb xyuas los ntawm 103 lub tsev kawm. Lub tuam txhab tau hais tias lub tuam txhab tag nrho cov khoom lag luam hauv OLED yog kev ruaj khov, ntau lawm thiab kev lag luam yog txhua yam zoo. Lub tuam txhab cia siab los tsim kev cog lus ntau yam xws li cov khoom siv ua kua ua kua, zeolite series kev tiv thaiv cov ntaub ntawv thiab cov khoom OLED los ntawm kev tshawb nrhiav thiab kev tsim kho. Shen Tianma Ib tug said nyob rau hauv kev sib tham sib platform uas lub tuam txhab pib tsim kho ntawm thawj 4,5-tiam AMOLED pilot kab hauv Shanghai xyoo 2010 thiab tau tsim ntau yam kev kuaj. Nyob rau xyoo 2013, nws tau pib nqis peev ntxiv rau 5.5 feem pua ntawm AMOLED cov kab ntau lawm los tsim kom muaj peev xwm ntawm 550-hnub 1/4-ntu OLED-evaporated ntim iav substrates nrog rau kev ua txhua hli ntawm 15,000 nplooj ntawv. Tam sim no, cov kab ntau lawm cov khoom tau tsim tau thiab raug xa tawm. Raws li AMOLED cov kab ntau lawm, lub tuam txhab tau tshawb nrhiav thiab kev loj hlob ntawm cov khoom siv tau yooj yim. Ntawm lawv, lub 5.46-nti AMOLED saj zawg zaub khoom yeej qhov "CITE2016 Innovation Khoom thiab Daim Ntawv Thov Nyiaj".
Lub koom haum ntseeg hais tias nrog txoj kev loj hlob sai ntawm cov xov tooj ntse, cov cuab yeej siv looj ntsej muag thiab VR, OLEDs yuav tsum tsim kom muaj cov kev qhia tshiab ntxiv thiab ua cov khoom siv cuab zog hauv lub neej yav tom ntej nrog cov kev pom zoo xws li thinner, thinner, siab dua, thiab dav saib ntau yam. Ib tug. Tsis tas li ntawd, nrog rau kev siv lub tshuab OLED technology los ntawm cov neeg lag luam loj smartphone, daim ntawv thov OLED cov ntaub ntawv hauv cov cheeb tsam me me thiab nrab yuav pom kev loj hlob sai. Nws yuav tsum tau hais tias los ntawm 2017, qhov kev lag luam hauv OLED yuav tau muab ob npaug rau. Los ntawm 2018, qhov loj-loj OLED screen khw nrog TV raws li cov tub ntxhais yuav tsum launched. Hauv 10 lub xyoos tom ntej, OLED cov khoom yuav cia nyiaj 30% txog 40% ntawm tag nrho cov kev lag luam.
