Nws siv sijhawm li 50 xyoo rau cov thev naus laus zis thev naus laus zis los hloov los ntawm cov duab raj rau LCD panels.Kev tshuaj xyuas qhov hloov pauv ntawm cov cuab yeej siv thev naus laus zis dhau los, lub zog tseem ceeb ntawm kev siv thev naus laus zis yog qhov kev xav tau ntawm cov neeg siv khoom nce ntxiv, thaum lub hauv paus tseem ceeb ntawm cov thev naus laus zis tshiab kev lag luam kev loj hlob tseem yog tus nqi.
Peb ntseeg tias nrog kev txhawb nqa ntawm mini-LED backlighting thiab lwm yam thev naus laus zis, LCD vaj huam sib luag yuav tuaj yeem ua tau raws li cov neeg siv khoom xav tau tshiab rau siab txhais thiab cov zaub loj.Xav txog tias cov khoom siv thev naus laus zis tawm los, tus nqi thiab lwm yam teeb meem nyuaj rau kev daws teeb meem hauv lub sijhawm luv luv, LCD vaj huam sib luag yuav tsum tseem yog cov thev naus laus zis tseem ceeb hauv cov khoom lag luam hauv 5 txog 10 xyoo tom ntej.
Kev Sib Tw: Kev tsim kho thev naus laus zis tshiab thiab lub khob caj dab
Covkev thov ntawm cov zaub kev lag luam feem ntau yog portable, saj zawg zog, loj loj thiab siab txhais.Tam sim no, cov thev naus laus zis tshiab tshawb fawb los ntawm cov tuam txhab loj feem ntau suav nrog OLED, Micro-LED ncaj qha zaub thiab lwm yam thev naus laus zis.
Txawm hais tias Micro-LED yog nrog kev ua haujlwm siab, nws tseem siv sijhawm los ua lag luam.Micro-led yog qhov kev tshawb fawb hotspot nyob rau hauv kev lag luam zaub thiab ib qho ntawm cov khoom lag luam zoo tshaj plaws yav tom ntej.Txawm li cas los xij, muaj teeb meem kev lag luam xws li kev hloov pauv huab hwm coj, kev kuaj pob, tag nrho cov xim, tsis sib xws, thiab lwm yam, uas tseem nyob rau hauv kev tshawb fawb thiab kev loj hlob theem thiab tseem ntau xyoo dhau los ntawm kev lag luam loj.
OLED thev naus laus zis tau maj mam ua lag luam thiab siv hauv thaj chaw me me xws li watches thiab xov tooj ntawm tes thiab lwm yam ... OLED, tseem hu ua organic teeb-emitting diode (OLED), yog tus cwj pwm los ntawm kev siv hluav taws xob tsawg, qhov sib txawv, yooj yim thiab cov txheej txheem yooj yim los ntawm self-illumination duab.Tam sim no, OLED cov lus qhia feem ntau yog foldable cov ntxaij vab tshaus sawv cev los ntawm active matrix AMOLED uas nqa cov xov tooj ntse.
Tseem muaj tus nqi sib txawv ntawm AMOLED thiab LCD xov tooj panels vim kev poob qis, nqi zog thiab lwm yam nuj nqis.Tus nqi ntawm AMOLED yuav qis dua li ntawm LCDS, nrog cov txiaj ntsig ntau dua 80 feem pua, raws li Kev Tshawb Fawb Kev Txawj Ntse.Raws li cov txiaj ntsig tau zoo, Trendforce cia siab tias AMOLED kev nkag mus ntawm lub xov tooj ntawm tes yuav nce los ntawm 31% hauv 2019 txog 38% hauv 2021, nrog AMOLED kev nkag mus rau hauv xov tooj ntawm tes yuav tsum tshaj 50% hauv 2025.
Nws siv sijhawm li 50 xyoo rau cov thev naus laus zis thev naus laus zis los hloov los ntawm cov duab raj rau LCD panels.Kev tshuaj xyuas qhov hloov pauv ntawm cov cuab yeej siv thev naus laus zis dhau los, lub zog tseem ceeb ntawm kev siv thev naus laus zis yog qhov kev xav tau ntawm cov neeg siv khoom nce ntxiv, thaum lub hauv paus tseem ceeb ntawm cov thev naus laus zis tshiab kev lag luam kev loj hlob tseem yog tus nqi.
Peb ntseeg tias nrog kev txhawb nqa ntawm mini-LED backlighting thiab lwm yam thev naus laus zis, LCD vaj huam sib luag yuav tuaj yeem ua tau raws li cov neeg siv khoom xav tau tshiab rau siab txhais thiab cov zaub loj.Xav txog tias cov khoom siv thev naus laus zis tawm los, tus nqi thiab lwm yam teeb meem nyuaj rau kev daws teeb meem hauv lub sijhawm luv luv, LCD vaj huam sib luag yuav tsum tseem yog cov thev naus laus zis tseem ceeb hauv cov khoom lag luam hauv 5 txog 10 xyoo tom ntej.
Kev Sib Tw: Kev tsim kho thev naus laus zis tshiab thiab lub khob caj dab
Covkev thov ntawm cov zaub kev lag luam feem ntau yog portable, saj zawg zog, loj loj thiab siab txhais.Tam sim no, cov thev naus laus zis tshiab tshawb fawb los ntawm cov tuam txhab loj feem ntau suav nrog OLED, Micro-LED ncaj qha zaub thiab lwm yam thev naus laus zis.
Txawm hais tias Micro-LED yog nrog kev ua haujlwm siab, nws tseem siv sijhawm los ua lag luam.Micro-led yog qhov kev tshawb fawb hotspot nyob rau hauv kev lag luam zaub thiab ib qho ntawm cov khoom lag luam zoo tshaj plaws yav tom ntej.Txawm li cas los xij, muaj teeb meem kev lag luam xws li kev hloov pauv huab hwm coj, kev kuaj pob, tag nrho cov xim, tsis sib xws, thiab lwm yam, uas tseem nyob rau hauv kev tshawb fawb thiab kev loj hlob theem thiab tseem ntau xyoo dhau los ntawm kev lag luam loj.
OLED thev naus laus zis tau maj mam ua lag luam thiab siv hauv thaj chaw me me xws li watches thiab xov tooj ntawm tes thiab lwm yam ... OLED, tseem hu ua organic teeb-emitting diode (OLED), yog tus cwj pwm los ntawm kev siv hluav taws xob tsawg, qhov sib txawv, yooj yim thiab cov txheej txheem yooj yim los ntawm self-illumination duab.Tam sim no, OLED cov lus qhia feem ntau yog foldable cov ntxaij vab tshaus sawv cev los ntawm active matrix AMOLED uas nqa cov xov tooj ntse.
Tseem muaj tus nqi sib txawv ntawm AMOLED thiab LCD xov tooj panels vim kev poob qis, nqi zog thiab lwm yam nuj nqis.Tus nqi ntawm AMOLED yuav qis dua li ntawm LCDS, nrog cov txiaj ntsig ntau dua 80 feem pua, raws li Kev Tshawb Fawb Kev Txawj Ntse.Raws li cov txiaj ntsig tau zoo, Trendforce cia siab tias AMOLED kev nkag mus ntawm lub xov tooj ntawm tes yuav nce los ntawm 31% hauv 2019 txog 38% hauv 2021, nrog AMOLED kev nkag mus rau hauv xov tooj ntawm tes yuav tsum tshaj 50% hauv 2025.
Pebly, OLED tsis muaj nqi sib tw kom zoo dua piv nrog LCD. Raws li IHS Smarkit, kev ua lag luam tam sim no yog dominated los ntawm 49-60-inch mainstream vaj huam sib luag loj.Noj 55-nti ULTRA-siab-txhais OLED ua piv txwv, cov nqi tsim khoom ntawm OLED panels nrog tsuas yog 60% tawm los yog kwv yees li 2.5 npaug ntawm TFT-LCD ntawm tib qhov loj.Nyob rau hauv lub sij hawm luv luv, vim muaj kev cuam tshuam siab ntawm ob kauj ruam tseem ceeb ntawm sublimation purification thiab nqus distillation, OLED tsis tuaj yeem txhim kho cov txiaj ntsig ntawm cov khoom zoo.
Rau qhov loj-loj OLED panels, tus nqi tsim khoom tseem yog kwv yees li 1.8 npaug ntawm TFT-LCD ntawm tib qhov loj, txawm tias cov khoom tawm mus txog 90% lossis ntau dua.Kev txiav txim siab tias kev txo nqi kuj yog ib qho tseem ceeb ntawm tus nqi, tom qab lub depreciation ntawm OLED Hoobkas, tus nqi sib txawv ntawm 60% yield tus nqi tseem yuav yog 1.7 npaug, thiab yuav raug txo mus rau 1.3 zaug thaum tus nqi tawm los yog 90%.
Txawm hais tias muaj peev xwm nthuav dav thiab kev ua tau zoo ntawm OLED hauv ntu me thiab nruab nrab npo, OLED tseem muaj kev siv tshuab thiab muaj peev xwm txwv hauv 3-5 xyoo hauv ntu loj, piv rau TFT-LCD.Kev sib xyaw ua ke yav tom ntej ntawm Samsung thiab LGD, uas tau nqis peev ntau hauv cov thev naus laus zis, yuav tsis pub tshaj 10% ntawm lub ntiaj teb TV vaj huam sib luag xav tau, uas tseem nyob deb tom qab TFT-LCD xa khoom.
Cov cib fim tshiab: Mini - LED backlight technology coj txoj hauv kev loj hlob rau LCD
LCD thev naus laus zis muaj qhov pom tseeb zoo dua OLED thev naus laus zis raws li tus nqi thiab kev ua haujlwm ntev.Nws muaj qhov sib txawv me me ntawm cov xim gamut, kev daws teeb meem thiab kev siv hluav taws xob, thiab yog qhov qis dua hauv qhov sib piv thiab cov duab duab plooj.Txawm hais tias OLED muaj cov duab zoo heev, nws tus kheej-luminous zaub thev naus laus zis tau lees paub tias yog txoj kev loj hlob tshiab ntawm kev lag luam zaub yav tom ntej.Thaum cov khoom siv ruaj khov thiab kev siv tshuab encapsulation ntawm OLED tseem yuav tsum tau txhim kho.Piv nrog ib txwm backlight LCD uas tau tsim thiab paub tab, tus nqi tseem muaj chaw rau kev txo qis ntxiv.
Cov tsos ntawm mini-LED tau hloov pauv qhov xwm txheej tsis zoo ntawm LCD.Qhov sib ntxiv ntawm mini-LED backlight technology zoo heev txhim kho LCD kev ua tau zoo, thiab ncaj qha sib tw nrog OLED hauv txhua yam ntawm kev ua haujlwm tsis hloov pauv.Txij li thaum Mini - LED muaj lub tshuab dimming hauv zos, qhov sib txawv ntawm qhov sib txawv siab thiab dav xim gamut tuaj yeem pom tau los ntawm kev dimming ntawm tag nrho cov duab.Los ntawm cov qauv tshwj xeeb encapsulation thiab khoom siv tes ua, lub teeb lub kaum sab xis tuaj yeem nce ntxiv thiab cov nyhuv halo tuaj yeem ua rau tsis muaj zog, ua kom ze li xoom OD tsim pom tau tias nyob rau hauv lub davhlau ya nyob twg nrog cov nyhuv nws tus kheej sib xyaw thiab paub lub teeb ntawm tag nrho lub tshuab thiab ua tiav tib yam. cuam tshuam li OLED zaub.
Raws li LCD backlight thev naus laus zis, Mini-LED nthuav tawm ntau qhov zoo: qhov sib txawv ntawm qhov sib txawv siab, siab dynamic ntau yam, tus naj npawb ntawm qhov dimming yog nyob ntawm LCD npo loj, qhib / tawm nrug thiab daws teeb meem.
Raws li LEDinside, yog tias LCD sib tw ncaj qha nrog OLED, cov khoom lag luam lub neej voj voog yuav yog li tsib mus rau 10 xyoo, thiab yog tias mini-LED tau ntxiv los txhim kho LCD kev ua tau zoo, cov khoom lag luam lub neej yuav nce los ntawm 1.5 mus rau ob zaug.
Peb ntseeg tias kev sib xyaw ua ke ntawm Mini-LED thiab LCD tuaj yeem nthuav dav lub neej voj voog ntawm cov khoom lag luam LCD uas twb muaj lawm thiab ntxiv dag zog rau qhov sib txawv sib txawv ntawm cov tuam txhab tsim vaj huam sib luag.Nws cia siab tias mini-LED backlit LCD cov ntxaij vab tshaus yuav siv dav hauv cov phau ntawv siab kawg, e-sports zaub thiab cov khoom lag luam loj hauv TV los ntawm 2021.
LCD vaj huam sib luag yog ib qho kev siv tshuab - siv zog thiab peev - kev lag luam hnyav. Vim tias qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau tshwm sim los ntawm 2-xyoo kev tsim kho ntawm cov kab tshiab thiab 1-xyoo lub peev xwm nce siab, kev lag luam qhia lub sijhawm muaj zog.Peb xav tias, raws li kev lag luam loj hlob tuaj, cov chaw tsim khoom lub peev xwm tshiab yuav txo qis.Tawm tsam keeb kwm yav dhau los ntawm qhov kev xav tau ruaj khov zuj zus thiab muab sab nrog lub peev xwm tsis tu ncua, kev lag luam khoom siv thiab cov qauv xav tau raug txhim kho, ib ntus yuav poob qis, cov nqi vaj huam sib luag yuav nyob twj ywm hauv qhov tsim nyog, thiab cov txiaj ntsig ntawm LCD vaj huam sib luag yuav. nce ntau heev.
PCD yog qhov xav tau zoo nyob rau hauv kev lag luam vaj tsev,so cov khoom tshiab coj LCD tshiab qhov chaw.Hauv IT, qhov kev thov rau nruab nrab lub laptops muaj zog nyob rau hauv "kev lag luam hauv tsev".Txawm hais tias tus kab mob tshiab coronavirus (COVID-19) cuam tshuam cov neeg siv khoom xav tau hauv thawj peb lub hlis twg xyoo 2020, qhov kev thov ntawm cov neeg siv los kawm thiab ua haujlwm hauv tsev tau nce ntxiv thaum lub sijhawm muaj kev sib kis.Txij li thaum lub quarter thib ob ntawm 2020, PCD cov khoom xa tuaj tau rov zoo li qub: raws li IDC cov txheeb cais, thoob ntiaj teb PCD cov khoom xa tuaj mus txog 130 lab units hauv Q3 2020 nrog kev loj hlob ntawm 19.7%, ntaus 10-xyoo siab.
Ntawm lawv, phau ntawv sau thiab cov ntsiav tshuaj yog cov ntsiab lus tseem ceeb hauv kev lag luam PCD, nrog rau kev xa khoom thoob ntiaj teb ntawm 0.63 / 47 lab units hauv Q3 2020 feem, nce 36% thiab 25% xyoo-rau-xyoo.Kev rov tshwm sim ntawm COVID-19 thiab kev txhawb nqa kev noj qab haus huv ntawm ntau lub tebchaws tau xav tias yuav txhawb nqa kev lag luam ntxiv.Kev xa khoom xa mus thoob ntiaj teb tau xav tias yuav loj hlob los ntawm 14% xyoo-rau-xyoo hauv 2020 Q4, nrog tag nrho cov khoom xa tuaj txog 455 lab units hauv 2020, nce 10.47% xyoo-rau-xyoo.IDC tau kwv yees tias kev xa khoom thoob ntiaj teb lub computer yuav maj mam rov qab mus rau thaj tsam 441 lab units pib xyoo 2021 thaum tus kabmob kis tau zoo pib.
Peb tau xam raws li qhov xwm txheej uas qhov kev sib kis ntawm COVID-19 tau maj mam txo qis hauv 2021. Hauv 2021, kev xa khoom LCD yuav tsum rov qab mus rau 1.14 lab units rau LCD, 2.47 lab units rau phau ntawv thiab 94 lab units rau ntsiav tshuaj.LCD zaub xa tuaj kev loj hlob yuav tsum rov qab mus txog 1% hauv 2022-2023.Cov ntawv xa khoom tuaj yeem maj mam rov qab mus rau qhov nruab nrab mus ntev los ntawm qib siab.Kev loj hlob hauv TABLET LCD xa khoom yuav tsum nyob twj ywm ntawm 1.5%, suav nrog kev txhawb nqa hauv cov ntsiav tshuaj xav tau los ntawm cov thev naus laus zis tshiab xws li mini-LED backlighting.
Raws li Strategy Analytics thiab NPD Display Research qhia, raws li qhov nruab nrab qhov loj ntawm LCD saib, phau ntawv sau thiab ntsiav tshuaj computers nce 0.33 nti, 0.06 nti thiab 0.09 nti txhua xyoo raws li, thiab qhov screen piv yog 4: 3, cov khoom xa tuaj thoob ntiaj teb. thaj tsam ntawm IT LCD panels xav kom ncav cuag 29 lab square meters los ntawm 2023, nrog kev loj hlob ntawm 1.02% los ntawm 2020 txog 2023.
Txawm hais tias txoj kev npaj tshem tawm cov peev txheej txawv teb chaws tau txuas ntxiv mus tas li, nws cov peev txheej uas twb muaj lawm yog kwv yees li 2.23%, thiab kev lag luam kev lag luam thiab kev thov yuav nyob hauv qab kab sib npaug.
Nqe: cyclical tsis muaj zog, yuav tsum ruaj khov nyob rau hauv ib tug tsim nyog ntau yam
Lub voj voog ruaj khovsqis,thiabloj loj vaj huam sib luag nqi txuas ntxiv mus. Thaum ntxov 2020, vim muaj kev cuam tshuam los ntawm COVID-19 kev kis thoob ntiaj teb, kev thov TV thoob ntiaj teb tau txo qis, uas cuam tshuam rau yav dhau los kev xav tau kev loj hlob ntawm kev ua lag luam, thiab cov vaj huam sib luag xav tau poob qis.Nyob rau hauv lub thib ob ib nrab ntawm lub xyoo, lub vaj huam sib luag cov khoom lag luam tau raug txo kom zoo, thiab lub voj voog ntawm cov khoom muag tseem nyob rau theem qis ntawm ib lub lis piam.Qhov kev thov rau cov vaj huam sib luag loj tau maj mam khaws, tab sis cov khoom siv ntawm lub vaj huam sib luag muaj peev xwm txo qis, yog li tus nqi tau nce ntxiv.
Qhov nruab nrab loj vaj huam sib luag nqi tuaj tos. Hauv 2019, PCD thov tau poob los ntawm nws qhov siab, ua rau poob qis ntawm cov nqi vaj huam sib luag nruab nrab.Phau ntawv vaj huam sib luag cov nqi tau nce txij lub Ob Hlis vim qhov kev xav tau ntawm lub laptops hauv 2020. Thiab tus nqi tseem nce ntxiv hauv 2021 nrog nce feem pua.Raws li cua cov ntaub ntawv txheeb xyuas, thaum Lub Ib Hlis 2021, 14.0-nti phau ntawv vaj huam sib luag tus nqi nce 4.7%. hli-rau-hli.Hauv peb qhov kev xav, phau ntawv PC xav tau tseem muaj zog nyob rau xyoo 2021, thiab tseem muaj qee qhov chaw rau phau ntawv teev cov nqi nce.
Peb ntseeg tias qhov xwm txheej ntawm cov nqi vaj huam sib luag yuav maj mam txo qis raws li kev lag luam kev lag luam thiab cov qauv xav tau txhim kho.Tshwj xeeb, raws li qhov kev thov rau lub xov tooj ntawm tes terminals tuaj tos, cov nqi vaj huam sib luag me me yuav tsum tau kho ntxiv.Hauv xyoo 2021, qhov kev thov rau phau ntawv tseem muaj siab, yog li cov nqi rau nruab nrab cov vaj huam sib luag yuav tsum tau nce ntxiv.Vim tias qhov kev tshem tawm tsis tu ncua ntawm kev tsim vaj huam sib luag tawm txawv teb chaws thiab kev rov qab los ntawm TV thov, Nws xav tias qhov nce ntawm cov nqi vaj huam sib luag loj yuav tsum tswj kom txog thaum 2021H1.Thiab vaj huam sib luag tus nqi nce yuav tsum tau txhim kho cov txiaj ntsig ntawm vaj huam sib luag manufacturers.
Post lub sij hawm: Dec-25-2021