Tsav los ntawm OLED tus vaj huam sib luag tshiab qhia kev siv tshuab thiab kev siv ua lag luam, AMOLED panels mus txuas ntxiv kom sov, thiab lub limelight yog nyob rau qhov nce. Cov chaw lag luam chaw nres tsheb txaus siab ua kom paub txog lawv, thiab lawv muaj peev xwm los hloov cov kev cai ntawm TFT-LCD hauv nruab nrab - mus rau kev lag luam siab. Tsis tas li, smartphones xws li Samsung, OPPO, VIVO, Huawei, MOTO, thiab Xiaomi muaj tag nrho cov tswvcuab hauv lub AMOLED npo, thiab ntau lub tog tau lees tias Apple yuav txais yuav cov qauv AMOLED hauv iPhone series xyoo tom ntej, uas tau zoo heev nce qhov kev thov rau AMOLED panels. Txawm li cas los, lub koob yees duab ntawm AMOLED khoom muag Nws yog qhov yooj yim heev, thiab yuav tsum tau tawg raws li cov ntaub ntawv yooj yim, cov khoom siv cuab yeej, thiab cov khoom siv technology. Ib tug tshiab puag ncig ntawm technology upgrade kev sib tw rau lub ntiaj teb vaj huam sib luag tsim tau qhib.
Terminal ntshuam yog hauv luv luv IPhone 8 series yuav txais OLED
Raws li paub zoo tias, AMOLED yog ib hom organic organic-emitting zaub technology (OLED). Piv nrog PMOLED, muaj ntau cov kev siv lag luam ntawm cov lus txiav txim txawv, thiab nws muaj kev pom zoo zoo dua TFT-LCD zaub technology. Chen Xuebin, khoom muag ntawm Xinli Optoelectronics Co., Ltd., said nyob rau hauv kev sib tham hais tias cov cuab yeej ua lag luam AMOLED muaj ib daim ntawv ceev nrooj, thiab nws yog tsim rau importing nyob rau hauv nruab nrab thiab loj loj xim dynamic zaub, uas yuav ua tau zoo dua lub siab cov khoom ntawm cov khoom kom pom. Lub vaj huam sib luag PMOLED ntawm cov cuab yeej hluav taws xob hauv OLED yog tsim rau cov kev siv hauv cov ntsiab lus tso tawm tsis muaj ntau, tus nqi qis, thiab qhov loj me me. Yog li, AMOLED thiab PMOLED daim ntawv qhia kev uas faib los ntawm OLED tshuab tsis cuam tshuam, thiab tsis sib haum xeeb nrog txhua lwm yam.
Huang Xiuzhen, tus thawj tswj hwm ntawm Kunshan Guoxian Optoelectronics Co., Ltd., said hauv kev sib tham tias PMOLED tsuas yog rau kev ua lag luam hauv qab ntawm 3-4 ntiv tes, thiab AMOLED yog qhov tsim nyog rau cov ntawv nrab nruab nrab thiab loj. Los ntawm kev xav ntawm R & D thiab industrialization kev tsim kho ntawm OLED technology, nws tau ntsib tus txheej txheem ntawm PMOLED mus rau AMOLED. Tam sim no PMOLED technology yog ib qho kev paub tab, thiab tau siv dav hauv cov khoom siv hluav taws xob (smart bracelet, smart watch), khoom siv twj paj nruag, khoom siv kho mob. Thiab lwm cov teb.
"Txoj kev loj hlob ntawm PMOLED lag luam ntawm Guoxian Optoelectronics tau tso ib lub hauv paus zoo rau AMOLED lag luam. AMOLED yog tam sim no nyob rau hauv kev loj hlob sai, thiab muaj ob peb lub tuam txhab uas tau ua tau huab hwm coj ntau nyob rau hauv lub ntiaj teb, thiab Guoxian Optoelectronics muaj lub honour ua ib tug ntawm ob peb mus ua tau AMOLED. Kunshan Guoxian Optoelectronics muab cov khoom muaj nqis thiab kev pab cuam ntawm Kunshan Weixinnuo Technology Co., Ltd. thiab Kunshan Industrial Technology Lub Hauv Paus Cov Vaj Huam Sib Luag Ncig Technology Center Center. Raws li OLED cuab yeej ntawm Tsinghua University thiab lub tuam txhab ua lag luam nyob hauv thaj tsam ntawm OLED, Guoxian Optoelectronics tau koom tes nrog ntau ntau xyoo ntawm OLED rau xyoo 2008. Hauv xyoo 2008, nws tau ua thawj kab loj hauv OLED hauv teb chaws Suav teb. 2012 los txog rau tam sim no, cov khoom xa tuaj ntawm PMOLED cov khoom tau siv ua lub npe nyob hauv lub ntiaj teb. Raws li kev tsim kho PMOLED, Visionox tau koom tes txhawb AMOLED txij xyoo 2009, ua tiav cov ntsiab lus tseem ceeb ntawm kev lag luam thiab kev sib sau ua ke; Guoxian Optoelectronics tau tsim, thiab ua haujlwm AMOLED cov kab ua haujlwm tsim pib. AMOLED cov khoom ntawm cov txawj ntse optoe lectronics yog pawg ua. Thaum pib ntawm lub xyoo 2016, cov khoom siv davhlau ya nyob twg ntawm cov AMOLED ntxiab nruab nrog Guoxian Optoelectronics tau pib.
Chen Zhihong, lub taub hau ntawm R & D ntawm Shanghai Hehui Optoelectronics Co., Ltd., said nyob rau hauv kev sib tham hais tias AMOLED yog lub ntiaj teb feem ntau saib tshiab zaub technology. Piv nrog cov tsoos LCD panels, AMOLED tau teb sai, zoo dua qhov sib txawv thiab dav saib dav. Nws tuaj yeem ua kom pom tau yooj yim zaub thiab lwm yam ntxwv.
Huang Xiuzhen hais tias cov duab OLED yog qhov haum rau txoj kev loj hlob ntawm cov dav hlau ntse, uas yog lub teeb, thev, lub zog txuag, yoog thiab yoojyim, thiab ntau dua nrog cov neeg tau txais kev pab siab tshaj qhov kev tshwm sim qhov kawg. Yog li, ntxiv rau cov ntawv teb uas twb muaj lawm, cov lus qhia OLED yuav siv dav hauv cov khoom siv ntse ntse xws li wearable devices thiab virtual reality devices. Nrog lub maturity ntawm flexible OLEDs, ntau daim ntawv sau tshiab yuav tsum tsim, thiab nws txoj kev loj hlob prospects yog heev pheej. sab.
Raws li DisplaySearch cov ntaub ntawv, nws yog kwv yees hais tias los ntawm 2020, kev tsim xyoo ib qho kev nce nqi ntawm AMOLED vaj huam sib luag thov thaj tsam yuav ncav cuag 52.3%, nrog rau cov xov tooj ntse, VR, tsheb zaub, kev txawj ntse ntse thiab lwm yam khoom, uas muaj qhov chaw xav tau AMOLED technology. Txawm li cas los, cov kev qhia txog AMOLED cov ntxaij nyob rau theem ntawm no tseem muaj kev sib tham ntawm cov xov tooj txawb xov tooj, tshwj xeeb tshaj yog Samsung xov tooj ntawm tes, thiab OPPO, VIVO, Huawei thiab lwm cov chaw muag khoom hauv lub davhlau cov lag luam yog ceev nrooj. Yan Yi, Deputy Secretary-General ntawm Tuam Tshoj OLED Industry Alliance, said nyob rau hauv kev sib tham hais tias muaj peb lub ntsiab yog vim li cas lub xov tooj txawb manufacturers xaiv AMOLED ntxaij. Ua ntej, AMOLED saj zawg zog curved yuav ua tau kom nce nqi ntawm cov xov tooj ntawm tes, thiab curved curvature ntawm sab theem ib qhov tsis pom kev nyuab siab. Qhov thib ob yog tias Qu Ping coj cov ntsiab lus tshiab rau cov khoom ntawm kev sib tw homogenization ntev. Lub xov tooj txawb nrog AMOLED curved npo muaj ntau dua qhov khoom ntxiv, uas yog undoubtedly txaus nyiam rau lub lag luam xov tooj txawb nrog siab tus nqi rhiab heev. Qhov thib peb, cov neeg siv yuav kam them rau qhov screen, Samsung mobile xov tooj ua piv txwv, hauv Samsung S7 ntug khoom kab, tus nqi ntawm qhov screen yog ze li ntawm ib txhiab daus las ntau tshaj qhov ncaj cov npo, tab sis nws tsis qev tus neeg siv tej yam txaus siab, Samsung S7 Edge Nws kuj tau los ua ib tus champion ntawm tus xov tooj hauv lub xov tooj ntawm tes muag hauv thawj ib nrab ntawm lub xyoo no.
Txawm li ntawd los, qhov ntau dhau los iPhone 7 tseem tsis siv cov ntxaij hlau AMOLED. Qhov loj vim li cas yog tias qhov peev xwm tsim tau tsawg. Nrog rau kev hloov kho ntawm qhov muaj peev xwm ntau lawm, xyoo tom ntej ntawm iPhone 8 series yuav tau txais cov tswv yim OLED. Nws tau tshaj tawm tias nyob rau lub Ob Hlis xyoo no, Samsung tshaj tawm cov kev lag luam yuav nqis peev yog 3.6 billion USD los tsim ib lub koom haum tshiab OLED, thiab tau kos npe nrog Apple los npaj ib lub vaj tse 5.5 nti ntawm OLED xyoo tom ntej. Daim ntawv cog lus siv tau rau tsawg kawg peb xyoos. Txawm li cas los, nws yuav tsum tau taw qhia tias Apple tsis xav Samsung raws li tus neeg muag khoom, vim Samsung "betting" OLED hauv kaum xyoo dhau los, cov khoom siv txhawb kuj yog ib yam kev paub tab, yuav ua tau sai sai ua tau; thiab Foxconn tus tshaaj ntawm Sharp nyob rau hauv OLED technology tsuas yog kev tshawb nrhiav thiab kev tsim technology, pab txhawb nqa Cov kab no tsis mature, thiab cov khoom loj tshaj plaws kuj yuav muaj nyob rau hauv ob nrab ntawm xyoo tom ntej.
Chen Xuebin kuj qhia tseeb tias qhov kev nkag siab ntawm OLED panels rau tiam tom ntej ntawm Apple series, thiab qhia rau cov xov xwm hais tias qhov kev xaiv ntawm kev siv ntawm AMOLED rau lub cim ntxiv ntawm Kua tau lees paub nyob rau hauv lub lag luam, thiab tom ntej no tiam ntawm Kua yuav tsis siv cov dav hlau OLED ncaj nraim. Nws yog ib tug ntu curved. Raws li seb nws yog hyperboloid los yog ib tug plaub-nkhaus, nws yuav tsum tau lees paus los ntawm Kua nws tus kheej. Ntawm chav kawm, seb qhov khoom yuav lav tau guaranteed nyob ntawm qhov loj hlob ntawm cov khoom saw.
Yav dhau los, Samsung S7 Edge tau txais los ntawm AMOLED hyperboloid npo, VIVO Xplay5 kuj tau nkag tau rau hauv lub vijtsam (AMOLED hyperboloid), tabsis vim yog tsis txaus ntseeg ntawm cov vaj huam sib luag ntawm Samsung, VIVO Xplay5 xa tuaj tsis siab. Nws yog tsim nyog hais tias ntxiv rau kev lees paub cov AMOLED mov saw, Kua kuj teeb lub Micro LED pab neeg nyob hauv Taiwan. Chen Xuebin qhia cov tub xov xwm hais tias vim muaj qhov kev pom zoo ntawm cov vaj huam sib luag txhawb cov cuab yeej hauv Taiwan, ntxiv rau qhov qhia txog OLED lub voj voog, Kua yuav tsim Micro LED panels hauv Taiwan, uas yuav coj txawv cov ntawv. Rau cov vaj tse vaj tse hauv vaj tse, tsis tas yuav tsum xav txog kev txhawb nqa lub ntsiab ntawm OLED, vim hais tias cov vaj tse vaj tse hauv tsev tsis tau daws qhov peev xwm xav tau los ntawm cov lag luam hauv zos lub xov tooj. Tam sim no, thawj qhov teeb meem yog ntau lawm.
Nyuaj mus kis thoob lub rooj tsavxwm. Kev muaj peev xwm thiab kev yooj yim yuav yog qhov hloov tshiab rau AMOLED.
Niaj hnub no, ntxiv rau cov txheej txheem loj ntawm OLED los ntawm Samsung mobile xov tooj, domestic txawb xov tooj manufacturers yog pob txaij ntawm AMOLED, tab sis nws yog qhov tseeb uas cov vaj huam sib luag hauv domestic manufacturers muaj kev txuag ntau lawm. Nyob rau hauv lub Xya Hli thiab Lub Yim Hli ntawm lub xyoo no, OPPO thiab VIVO cov khoom muag rau ntawm lub vaj huam sib luag AMOLED heev tsis txaus, suav nrog Samsung txoj kab ntau ntau thaum lub sijhawm tsis tuaj yeem ua raws li qhov kev thov khoom.
"Samsung, Huawei, ZTE, Gionee, OPPO, VIVO thiab lwm tus neeg mus rau high-end mobile xov tooj tau qhia AMOLED zaub, lub xov tooj txawb thiab lwm cov khoom siv dav dav dav muaj zog xav tau rau AMOLED, tab sis tam sim no AMOLED tus muaj peev xwm ntau lawm." Huang Xiuyan qhia cov tub ceev xwm hais tias hauv kev xav Tsav los ntawm kev siv tshuab thiab tshuab, AMOLED yog nyob rau hauv ib qho kev loj hlob sai. Txhua qhov chaw tsim khoom lag luam yuav tsom rua AMOLED ua ib qhov peev. Nrog ntau lub peev xwm tawm, cov teebmeem nplua nuj tseem yuav tshwm sim, tsis hais txog qhov ntau npaum li cas los yog tus nqi ntawm cov khoom. Yuav ua rau cov tuam txhab xov tooj txawb ntau dua los ua kom pom AMOLED zaub. Muaj peev xwm kom pom tau yooj yim zaub yog ib qho ntawm cov yam ntxwv loj tshaj ntawm OLED. Txoj kev loj hlob ntawm hloov tau AMOLED nyuam qhuav pib. Lub "yooj yim npo" thiab "ceev npo" yuav muaj kev cov nyom hauv cov ntaub ntawv xaus. Terminal manufacturers xws li cov xov tooj ntawm tes yuav tsum ua kom ntxov siv ntawm cov twj siv tau AMOLED technology reserves. .
"Nyob rau hauv Suav teb, vaj huam sib luag tuam txhab uas muag coj los ntawm Guoxian Optoelectronics, Hehui Optoelectronics, BOE, thiab lwm yam yog nce lawv cov peev hauv AMOLEDs. Lub ntiaj teb tshiab ntawm lub vaj huam sib luag tshuab hloov tshiab tau tsim tawm. "Chen Zhihong qhia tias cov neeg ua haujlwm AMOLED tau ntsib ntau xyoo dhau los lawm. Lub sij hawm tab tom tuaj txog lawm, thiab tam sim no yog lub sijhawm zoo los ntawm lub sij hawm gestation rau lub caij nyoog. Lub tswvyim ntawm kev txawj ntse tau txhawb cov kev lagluam me me thiab nruab nrab, thiab AMOLED tau hloov qhov kev sibtham hauv kev ua lag luam hauv xov tooj txawb xov tooj, ntse kev siv, thiab kev muaj tiag. Tshwj xeeb tshaj yog nyob rau hauv lub flagship smartphone teb, nws tau raug monopolized los ntawm Japanese thiab Korean cov tuam txhab ua ntej, thiab cov lag luam sib qhia ntawm Suav vaj huam sib luag tuam txhab yog xoom. Tam sim no kev ua lag luam ntawm Suav tuam txhab nyob rau hauv daim teb no tau tawg lub sij hawm ntev ntawm Japanese thiab Kauslim tuam txhab uas muag rau ib qho twg.
Cov vaj huam sib luag hauv vaj hauv tsev yog pib qhib cov kab hluav taws xob OLED. Ntxiv rau Guoxian Optoelectronics, Hehui Optoelectronics thiab BOE, Huaxing Optoelectronics, Tianma Microelectronics, thiab Xinli Optoelectronics muaj tag nrho ua cov hlua AMOLED thiab tso tawm cov khoom. Chen Xuebin qhia rau cov neeg hais tias AMOELD pawg neeg ntawm Xinli Optoelectronics Group tau raug sam sim nyob rau hauv Tsib Hlis no. Nws yuav tsum hais tias cov khoom loj yuav nyob rau hauv Lub Kaum Hlis Ntuj, thiab yuav sai sai rau hauv lub high-end domestic txawb xov tooj lag luam. Tam sim no, nws tuaj yeem lav cov neeg muas zaub txog 60% hauv kev tawm los.
Nws yog tsim nyog teev tias Xiaomi nyuam qhuav tso tawm 5.5-nti AMOLED npo ntawm 1499 yuan liab nplej Pro. Qhov no txhais tau hais tias AMOLED yuav tsum nkag mus rau hauv high-end mus txog rau nruab nrab lub xov tooj txawb xov tooj thiab yuav hloov TFT-LCD.
Chen Xuebin qhia cov tub xov xwm hais tias lub xov tooj txawb manufacturers xws li VIVO thiab OPPO imported AMOLED cov ntxaij vab tshaus tau muaj qhov muag zoo. Qhov no tau muab txoj kev lag luam ib lub tswv yim tias AMOLED panels yog nrov heev nyob rau hauv kev ua lag luam, tab sis qhov no yog AMOLED daim duab ntawm cov qhab nias siab kawg. Nws tsis yog qhov ncaj nyhuv ntawm AMOLED. Niaj hnub no, cov xov tooj txawb siab tshaj plaws yog nkag mus rau hauv lub tshuab ua haujlwm AMOLED nyob rau hauv ntau qhov loj, thiab qhov tsawg kawg yog tseem ntxov heev. Qhov no yog vim hais tias AMOLEDs muaj peev xwm tsawg dua thiab tuaj yeem muab tau ib nrab mus rau cov xov tooj hauv high-end.
Tshwj xeeb tshaj yog, Chen Xuebin qhia rau cov xov xwm hais tias nyob rau hauv cov xov tooj tsawg-xov tooj, AMOLED yog ob zaug li kim li TFT-LCD. Tus nqi ntawm cov AMOLED panels hauv high-end mobile tes yog tseem ntau dua li ntawm TFT-LCDs. Yog li, vim yog tus nqi pheej yig, cov xov tooj nruab nrab thiab qis kawg ntawm cov xov tooj txawb yeej tsis ua nyiaj, thiab kev qhia txog AMOLED hauv xov tooj tsawg tsawg thiab nruab nrab ntawm cov xov tooj ntawm tes yuav ua rau muaj nqi ntau dua.
"Tam sim no, AMOLED vaj huam sib luag yog qhov tseem yog los daws qhov teeb meem ntawm kev muaj peev xwm ua kom tau raws li qhov kev xav tau ntawm cov khoom siv loj heev.Yog li, kev qhia txog AMOLED panels mus rau hauv nruab nrab thiab qis kawg xov tooj ntawm tes yog tseem nyob deb. Nws yeej tsis yooj yim sua kom hloov tau daim TFT-LCD hauv ib lub sijhawm luv luv. " Chen Xuebin hais tias Kev taw qhia txog cov AMOLED panels, qhov tseem ceeb tshaj plaws yog cov cwj pwm hauv cov qoob loo, kom loj hlob thiab muaj peev xwm.
Huang Xiuyan yog tus tsim nyog hais tias txawm tias ntau tshaj xov tooj ntawm tes siv AMOLED cov lus, thiab ntau lub xov tooj txawb manufacturers muaj cov ntaub ntawv yuav tsum tau muaj kev cai tshiab, AMOLED cov lus thiab TFT-LCD cov lus tseem yuav yog Coexisting heev rau lub sijhawm, Chaw tsim tshuaj paus yuav txiav txim siab seb cov khoom twg siv raws li lawv cov khoom tsim thiab cov khoom tso khoom.
Qhov tseeb, lub tshuab TFT-LCD siv tshuab ua haujlwm heev. Qhov laj thawj yog vim li cas qhov kev sib tham ntawm OLED yog vim qhov zoo ntawm OLED yooj, nws tus kheej-illumination, xim zoo nkauj, muaj zog sib luag thiab dav saib lub kaum ntse ntse. Chen Zhihong qhia tias cov neeg OLEDs yuav ua kom sib zog thiab thinner dua li LCDs vim lawv qhov kev zoo rau lawv tus kheej. Nyob rau tib lub sijhawm, vim yog lub ntsiab ntawm lub teeb emission thiab cov khoom siv organic, OLED cov ntxaij vab tshaus muaj kev ywj pheej zoo thiab yooj yim heev.
Rau qhov sib txawv ntawm kev qhia txog AMOLED thiab LCD kev hauv xov tooj ntawm tes, qhov feem ntau pom txawv yog qhov yooj yim. Huang Xiuyan tau hais tias cov AMOLED tau yooj yim yog tam sim no hauv thawj theem ntawm txoj kev loj hlob - ib lub vijtsam uas muaj lub vojvoog ruaj khov, uas yuav ua rau muaj ntau yam crimping thiab folding, thiab yuav "tsim" cov ntawv loj dua nrog kev tsim kho cov yawm suab AMOLED. Lub khw tseem yuav pauv qee yam ntawm cov kev siv uas twb muaj lawm, xws li daim ntawv thov ntawm cov twj ywm AMOLED, yav tom ntej, xov tooj ntawm tes, PAD, thiab txawm tias khoos phis tawj.
"OLED yuav coj kev paub tshiab rau cov neeg siv khoom, tab sis tib lub sij hawm, cov cuab yeej yooj yim tseem xav tau txoj kev loj hlob ntxiv. . " Chen Zhihong qhia cov neeg tshaj tawm, ntu lus, ntse tes, virtual kev muaj tiag (VR) thiab lwm cov khoom kawg yog accelerating expansion ntawm kev siv AMOLED. Kev lag luam ntawm OLED tseem mus txuas ntxiv. Cov khoom loj loj ntawm cov khw muag khoom muaj cov tshuab ua haujlwm AMOLED ntau dua. Nws xav pom tias AMOLED yuav tsum ua kom tiav rau tsib xyoos tom ntej no. Kev loj hlob tus nqi yuav tshaj 40%.
