Cov Ntawv Qhia Teeb Pom Kev Siv Hauv LCD TV Panels Los Pab LCD Cuam Tshuam Nrog OLED Panels hauv Kev Lag Luam High-end

Samsung LG tau tsim ultra-thin LCD vaj huam sib luag raws li OLEDs. Tsis ntev, cov tuam txhab TV yuav tshaj tawm ultra-thin LCD TVs nrog lub tuab ntawm tsuas yog 5 millimeters. Tam sim no" wallpaper TVs" siv OLED cov ntxaij vab tshaus, thiab LCD TVs yuav ua tau nyias ua ntej ntev. Raws li kev kwv yees, pib txij xyoo 2018, cov tuam txhab TV yuav sib tw hauv kev ua lag luam ultra-thin high-end TV, uas muaj zog dua li ua ntej. Vim tias kev ua lag luam muaj qhov nce qab los noj mov rau 70-nti thiab TV loj dua, cov tuam txhab tsim khoom twb tau sib tw hnyav heev. NS.

Daim phiaj qhia lub teeb tau siv ntawm LCD TV vaj huam sib luag los pab LCD kom pom nrog OLED vaj huam sib luag hauv kev lag luam siab

Cov peev txheej kev lag luam tau tshaj tawm nyob rau 6 ntawm lub hlis no tias LG Display tsis ntev los no tau pib tsim khoom loj ntawm LCD TV vaj huam sib luag tshiab. Nws siv daim iav qhia daim phiaj, tsis yog daim phiaj qhia lub teeb yas. Samsung Display (Samsung Display) kuj tseem tau tsim lub vaj huam sib luag quantum dot tshiab, Samsung txheej QD cov khoom siv ntawm daim iav qhia lub phaj, Samsung tam sim no tab tom nrhiav cov neeg siv khoom.

OLED tsis xav tau lub teeb pom kev sib cais, LCD xav tau lub teeb ci thiab lwm yam khoom siv, yog li LCD TVs yog tuab dua li OLED TVs. LG Electronics tau tsim cov ntawv ntsa OLED TVs, uas yog nyias heev, ib yam li cov ntawv ntsa, nrog tuab tsuas yog 4 hli. Feem ntau hais lus, tuab ntawm lub TV LCD zoo tib yam yog li 10-15 hli.

Yog tias daim phiaj qhia lub teeb tau siv ntawm LCD TV vaj huam sib luag, cov tuab tuab tuaj yeem txo qis. Nrog cov thev naus laus zis no, LCD tuaj yeem caum nrog OLED hauv kev lag luam qib siab. Ntxiv rau qhov tuab thiab qhov hnyav, kev lag luam qib siab tseem nrhiav cov duab zoo tshaj plaws thiab qhov loj.

Lub phaj qhia lub teeb yog lub hauv paus tseem ceeb ntawm chav teeb pom kev zoo (BLU). Hauv LED LCD vaj huam sib luag, teeb LED teeb tau teeb tsa ib sab ntawm daim phiaj qhia teeb, thiab lub teeb hla dhau los ntawm daim phiaj qhia lub teeb thiab tau txau rau saum lub vijtsam loj. Lub phaj qhia lub teeb faib lub teeb sib npaug thiab ua kom pom kev saum npoo av.

Feem ntau hais lus, lub teeb qhia cov khoom siv los ntawm cov tuam txhab yog pob tshab polymethyl methacrylate (PMMA). Vim tias PMMA muaj zog heev thiab lub teeb heev, nws tsis yooj yim tawg, thiab PMMA tsis tshua muaj pob tshab thiab ci ntsa iab. Thaum muab tso rau hauv ib qho chaw uas pom lub teeb pom kev, lub peev xwm nqus tau ntawm cov polymer kuj tseem qaug zog heev. Nws yog kev tu siab tias PMMA tsis tiv taus cua sov thiab tiv taus noo, thiab yuav hloov pauv thiab ncab raws sijhawm.

Txhawm rau daws cov teeb meem no, cov tuam txhab tsim khoom yuav teeb tsa lub thav duab dav dua thaum tsim lub TV, tawm hauv lub dav cua sib txawv, tab sis ua li no qhov tuab ntawm BLU yuav nce.

Cov tuam txhab tuaj yeem siv iav ua lub teeb qhia phaj cov khoom vim iav tiv tshav kub thiab tiv taus dej noo. Vim li cas ho tsis' t tuam txhab lag luam xaiv iav? Vim tias iav kuj muaj qhov ua tsis tau zoo, piv nrog lwm cov ntaub ntawv, nws qhov ci tsis zoo. Cov tuam txhab tsim khoom tau hloov pauv cov iav thiab tsim cov iav tshwj xeeb uas tshwj xeeb tshaj yog haum rau siv ntawm daim phiaj qhia lub teeb.

Piv txwv li, Asahi iav tau tsim hom tshiab ntawm daim iav qhia lub phaj hu ua XCV, uas yog 20 zaug muaj zog dua li cov phaj qhia lub teeb uas twb muaj lawm. Hws noo yuav cuam tshuam rau cov cua sov ua kom nrawm thiab nthuav dav ntawm lub teeb qhia phaj. Cov nyhuv yog 8 zaug thiab 100 npaug zoo dua feem. Txij li xyoo tas los, Asahi iav tau muab LG nrog XCV lub teeb qhia daim phiaj. Lub tuab ntawm daim phiaj qhia lub teeb tsuas yog 1.8 hli, uas haum rau lub TV loj-screen.

LG Cov phiaj xwm npaj siv Asahi iav SCV lub teeb qhia cov paib kom loj-tsim ultra-loj thiab ultra-thin LCD panels. Cov vaj huam sib luag LCD no yuav luag tsis muaj lub bezels thiab tuaj yeem siv rau hauv cov khoom lag luam ultra-thin nrog rau cov TV LCD qib siab.

Xyoo 2015, Corning tau tshaj tawm Iris iav lub teeb qhia phaj. Nws kuj tseem koom tes nrog Nyij Pooj' s SDP los tshaj tawm 70-nti 4K LCD module qauv. Corning piav qhia tias yog tias Iris tau siv los ua LCD TVs, qhov tuab tuaj yeem txo qis rau 5 hli.

Samsung Electronics ib zaug tshaj tawm 65-nti UHD ultra-thin curved LCD prototype panel nrog tuab ntawm 4.9 hli, siv Corning Iris lub teeb qhia phaj. Txawm hais tias Samsung tseem tsis tau txiav txim siab tias yuav muab leej twg los, Samsung twb tau txhawb nqa cov khoom lag luam tshiab rau cov tuam txhab Suav txij li ib nrab xyoo no.

Txhawm rau txhawm rau txo qhov tuab, Samsung Zaub coated iav daim ntawv qhia phaj nrog QD cov khoom siv tsis siv QD zaj duab xis. Txoj kev no kuj yog qhov tsis raug. Samsung siv zaj duab xis thaiv los tiv thaiv QD cov khoom los ntawm tshav kub thiab av noo. Txhawm rau txhawm rau kov yeej qhov tsis txaus, Samsung Display tab tom npaj tsim cov khoom lag luam nrog cov xim zoo dua qub thiab ci dua. Tsis yog li ntawd xwb, Samsung tseem yuav suav nrog cov xim xaim xaim zaj duab xis nrog QD txhawm rau txo qhov tuab.

Thaum cov tuam txhab Kauslim pib muab cov vaj huam sib luag LCD nrog iav teeb qhia daim phiaj, lub ntiaj teb kev lag luam TV siab kawg yuav muaj kev sib tw ntau dua, thiab cov tuam txhab TV yuav maj nthuav cov khoom lag luam nrog cov qauv tsim tshwj xeeb.