Kev Xav Tau Raws Li Txoj Cai thiab Kev Txhim Kho Kev Txheeb Xyuas Ntawm Tuam Tshoj Lub Teeb Pom Kev Lag Luam Hauv Xyoo 2020, Cov Khoom Muaj Peev Xwm Ntawm Kev Txhim Kho Ultra-nyias

Tam sim no, cov khoom siv teeb pom kev zoo lub teeb pom kev zoo feem ntau yog siv hauv lub teeb pom kev zoo ntawm lub tshuab computer. Yav tom ntej, nrog kev qhia meej ntawm qhov sib txawv ntawm qhov chaw ntawm cov khoos phis tawj phau ntawv thiab kev ruaj ntseg ntawm kev lag luam phau ntawv lag luam, phau ntawv khoos phis tawj kev lag luam xa khoom yuav maj mam nyob ruaj khov. Raws li ib feem tseem ceeb ntawm cov kua siv lead ua kua khoom siv, kev txhim kho ntawm cov khoom siv teeb pom kev zoo teeb pom kev lag luam muaj feem cuam tshuam nrog kev txhim kho kev lag luam ua kua siv lead ua kua. Xyoo tsis ntev los no, kev lag luam ntawm LCD kev lag luam hauv Suav teb loj tau ua tiav ntau dua, thiab cov thev naus laus zis tsim khoom ntawm cov cuab yeej siv teeb pom kev zoo tau maj mam dhau los nrog kev txhim kho kev lag luam LCD vaj huam sib luag.

Cov cuab yeej siv hluav taws xob teeb pom kev nkag mus rau tus lej yuav tsum nce ntxiv

Lub teeb qhia cov txheej txheem ntu thiab cov khoom siv feem ntau suav nrog cov yeeb yaj kiab qhia lub teeb, lub teeb pom kev zoo thiab lwm yam khoom lag luam. Nws lub luag haujlwm tseem ceeb yog txhawm rau hloov pauv lub teeb pom kev mus rau qhov chaw teeb pom kev los ntawm kev cuam tshuam thiab cuam tshuam cov teeb pom kev zoo ib yam los ntawm lub teeb ci LED, yog li ua rau cov neeg siv khoom siv khoom siv hluav taws xob nkag mus rau cov khoom siv, Cov khoom siv ua kua siv lead ua kua, cov khoom siv teeb pom kev zoo thiab lwm qhov chaw tau tso tawm lub teeb. Lub teeb pom kev rov qab yog cov khoom lag luam nrog cov yeeb yaj kiab qhia ua lub hauv paus tseem ceeb. Raws li nws daim ntawv thov nqes hav, nws tuaj yeem faib ua cov khoom siv hluav taws xob teeb pom kev zoo, tso saib lub teeb pom kev zoo lub teeb, teeb pom kev ntaus lub teeb pom kev zoo, thiab lwm yam.

Cov cuab yeej siv lub teeb pom kev zoo feem ntau yog siv hauv lub teeb pom kev ntawm cov keyboard ntawm lub computer computer. Thaum lub khoos phis tawj tau txais cov lus qhia ntawm lub keyboard, lub khoos phis tawj tswj lub teeb liab ntawm LED kom tso lub teeb los ntawm kev qhia. Tam sim no, lub hauv paus ntsiab lus ntawm lub luminous keyboard ntawm phau ntawv khoos phis tawj ntawm lub lag luam feem ntau suav nrog ob txoj hauv kev siv LED ua lub teeb ci ncaj qha thiab teeb pom kev zoo los ntawm" LED + lub teeb qhia zaj duab xis (phaj)" yog. Ib qho ntxiv, cov cuab yeej siv teeb pom kev zoo rov qab kuj tseem siv hauv cov duab siv lub teeb pom kev zoo, ntsiav tshuaj khoos phis tawj sab nraud ntawm cov keyboard, suav nrog cov xov tooj ntawm tes, lub xov tooj ntse lub teeb nyem thiab lwm yam haujlwm.

Tam sim no, cov khoom siv teeb pom kev zoo lub teeb pom kev zoo feem ntau yog siv hauv lub teeb pom kev zoo ntawm lub tshuab computer. Raws li qhov xav tau ntawm lub neej txhua hnub thiab ua haujlwm, phau ntawv khoos phis tawj zoo ib yam hauv kev xav tau nrog qhov tseem ceeb&"rigidity &"; cov yam ntxwv hauv kev lag luam thov kev lag luam lossis kev thov hauv tsev, thiab cov neeg siv khoom xav tau ruaj khov.

Tom qab theem kev loj hlob sai ntawm lub ntiaj teb phau ntawv khoos phis tawj lag luam txij xyoo 2003 txog 2011, qhov kev xav tau ntxiv rau kev ua lag luam pib poob qis, thiab qhov ntim khoom xa tuaj thaum xyoo 2012-2018 tau hloov pauv ntawm 160 thiab 190 lab chav nyob. Raws li IDC cov ntaub ntawv txheeb cais, xyoo 2017, lub ntiaj teb phau ntawv khoos phis tawj lag luam tau txais txiaj ntsig los ntawm North American phau ntawv ua lag luam xaj thiab rov qab los ntawm kev lag luam hauv cheeb tsam, thiab kev xa xov thoob ntiaj teb phau ntawv khoos phis tawj tau thim rov qab. Yav tom ntej, nrog kev qhia meej ntawm qhov sib txawv ntawm qhov chaw ntawm cov khoos phis tawj phau ntawv thiab kev ruaj ntseg ntawm kev lag luam phau ntawv lag luam, phau ntawv khoos phis tawj kev lag luam xa khoom yuav maj mam nyob ruaj khov.

Cov keyboard teeb pom kev rov qab yog ib qho tseem ceeb ntawm lub teeb pom kev ntawm cov keyboard ntawm lub khoos phis tawj sau ntawv. Vim tias nws tus nqi tsim khoom raug siab, nws tsuas yog siv hauv nruab nrab-rau-qib-siab phau ntawv khoos phis tawj. Raws li kev txhim kho kev lag luam thiab tib neeg xav tau lub khoos phis tawj, kev paub ntawm lub khoos phis tawj tau nce zuj zus los ua qhov qhia txog kev txhawj xeeb ntawm cov neeg siv khoom. Raws li cov khoom siv tseem ceeb ntawm lub khoos phis tawj, cov twj siv hluav taws xob tau dhau los ua cov tuam txhab tsim khoom lag luam kom sib txawv, tsim kev nkag siab txog thev naus laus zis, thiab txhim kho Ib qho tseem ceeb ntawm kev siv cov neeg siv khoom, kev nkag mus rau hauv kev lag luam ntawm cov keyboard zoo rau cov khoos phis tawj yuav maj mam nce ntxiv yav tom ntej, thiab maj mam dhau los ua tus qauv teeb tsa ntawm phau ntawv khoos phis tawj keyboard. Kev txhim kho kev hloov pauv ntawm cov khoom siv teeb pom kev zoo rov qab yog raws li hauv qab no:

Tus nqi nkag mus hauv kev ua lag luam maj mam nthuav dav. Cov cuab yeej siv lub teeb pom kev zoo, ua ib feem tseem ceeb ntawm cov luminous keyboard ntawm lub khoos phis tawj sau ntawv, feem ntau yog siv nyob rau nruab nrab-rau-siab-kawg phau ntawv khoos phis tawj vim nws cov nqi tsim khoom qis. Raws li kev txhim kho kev lag luam thiab tib neeg xav tau lub khoos phis tawj, kev paub ntawm lub khoos phis tawj tau nce zuj zus los ua qhov qhia txog kev txhawj xeeb ntawm cov neeg siv khoom. Raws li cov khoom siv tseem ceeb ntawm lub khoos phis tawj, cov twj siv hluav taws xob tau dhau los ua cov tuam txhab tsim khoom lag luam kom sib txawv, tsim kev nkag siab txog thev naus laus zis, thiab txhim kho Ib qho tseem ceeb ntawm kev siv cov neeg siv khoom, kev nkag mus rau hauv kev lag luam ntawm cov keyboard zoo rau cov khoos phis tawj yuav maj mam nce ntxiv yav tom ntej, thiab maj mam dhau los ua tus qauv teeb tsa ntawm phau ntawv khoos phis tawj keyboard.

Cov txheej txheem tsim khoom ntawm micro-nano kub embossing yog maj dhau los ua neeg nyiam. Micro-nano thermal imprinting thev naus laus zis yog hom tshiab ntawm cov ntsiab lus ci ci txheej txheem txheej txheem uas tau tsim tawm sai hauv xyoo tas los no. Nws txawv ntawm cov txheej txheem luam ntawv ib txwm siv (lub hauv paus yog ua kom tiav lub hom phiaj ntawm kev coj lub teeb los ntawm kev pom lub teeb ntawm tus lej). Tus nqi tsim khoom ntawm cov txheej txheem qis dua, thiab teeb meem ib puag ncig muaj kuab paug ntawm cov txheej txheem luam ntawv raug zam. Lub teeb qhia zaj duab xis tsim los ntawm kev siv micro-nano thermal embossing thev naus laus zis muaj qhov zoo ntawm qhov siab teev meej, siab ci ci ci, teeb pom kev zoo ib yam, lub teeb pom kev zoo, ua haujlwm tau zoo, ruaj khov, muaj txiaj ntsig zoo, thiab tsim ib puag ncig kev tsim khoom. Nws tsuas yog xav tau me me ntawm LED teeb hlaws. Tso cai rau tag nrho cov keyboard kom ci zoo ib yam. Yav tom ntej, yuav muaj ntau thiab ntau cov khoom siv teeb pom kev zoo tsim ua siv micro-nano thermal imprinting thev naus laus zis ntawm lub khw.

Cov khoom yog ultra-nyias. Nyob rau hnub ntxov, feem ntau ntawm cov teeb pom kev rov qab ntawm cov khoom siv hluav taws xob thiab khoom siv hauv tsev tau los ntawm ntau hom teeb. Piv txwv li, thawj txoj hauv kev tau pom zoo rau cov keyboard rov qab ntawm Nokia lub xov tooj ntawm tes yog txhawm rau teeb LED teeb hlaws nyob hauv qab ntawm lub xov tooj ntawm tes. Qhov tsis txaus ntawm txoj hauv kev no yog cov teeb pom kev tsis sib xws thiab siv lub zog siab, thiab qhov tshwm sim ntawm lub teeb qhia zaj duab xis daws qhov teeb meem no. Cov neeg tsim khoom tuaj yeem siv lub teeb me me los ua lub xov tooj keyboard tso tawm lub teeb pom kev zoo, thiab tseem tuaj yeem txo qhov ntim thiab qhov hnyav, thiab txo kev siv hluav taws xob. Lub teeb qhia zaj duab xis tuaj yeem tso rau hauv qhov chaw me me vim nws lub teeb thiab lub ntim me me thiab cov teeb pom kev zoo ib yam. Piv nrog rau cov ntsiab lus ib txwm siv lub teeb pom kev zoo lub teeb pom kev rov qab, nws yog qhov sib dua thiab thinner, ib puag ncig zoo thiab txuag lub zog. Nrog kev txhim kho cov neeg siv khoom siv hluav taws xob, tshwj xeeb tshaj yog lub xov tooj ntawm tes, mus rau qhov kev coj ua ntawm qhov pom kev, ua kom pom kev zoo thiab ua tau zoo, lub teeb qhia zaj duab xis nws tus kheej tseem yuav txhim kho mus rau qhov kev coj ua ntawm qhov ci siab, ua kom pom kev me me thiab ci.

Cov cuab yeej siv teeb pom kev zoo thev naus laus zis maj mam ua tiav

Cov cuab yeej teeb pom kev zoo tuaj yeem faib ua LED teeb pom kev zoo, CCFL (txias cathode fluorescent teeb) teeb pom kev zoo thiab EL (electroluminescence) teeb pom kev zoo raws li hom teeb ci. Raws li ib feem tseem ceeb ntawm cov kua siv lead ua kua khoom siv, kev txhim kho ntawm cov khoom siv teeb pom kev zoo teeb pom kev lag luam muaj feem cuam tshuam nrog kev txhim kho kev lag luam ua kua siv lead ua kua. Xyoo tsis ntev los no, kev lag luam ntawm LCD kev lag luam hauv Suav teb loj tau ua tiav ntau dua, thiab cov thev naus laus zis tsim khoom ntawm cov cuab yeej siv teeb pom kev zoo tau maj mam dhau los nrog kev txhim kho kev lag luam LCD vaj huam sib luag. Xyoo tsis ntev los no, kev lag luam ntawm LCD kev lag luam hauv Suav teb loj tau ua tiav ntau dua, thiab cov thev naus laus zis tsim khoom ntawm cov cuab yeej siv teeb pom kev zoo tau maj mam dhau los nrog kev txhim kho kev lag luam LCD vaj huam sib luag.

Lub ntiaj teb loj-loj LCD vaj huam sib luag feem ntau yog siv hauv cov ntaub ntawv cov khoom, xws li cov khoos phis tawj sau ntawv, khoos phis tawj saib; cov khoom siv xws li LCD TVs, xov tooj ntse, khoos phis tawj; lwm daim ntawv thov xws li cov ntawv xov xwm hauv tshav dav hlau, cov ntawv tshaj tawm sab nraum zoov, cov khoos phis tawj siv dav hlau, lub dav hlau Aviation dashboards, cov ntawv kho mob, thiab lwm yam. nrog Kaus Lim Qab Teb' kev tswj ntawm LCD vaj huam sib luag muaj peev xwm tsim tawm, thoob ntiaj teb LCD vaj huam sib luag xa khoom poob. Xyoo 2019, cov khoom lag luam LCD thoob ntiaj teb tau kwv yees kwv yees li 11.43 lab, ib xyoos dhau ib xyoo txo ​​ntawm 5.30%.

Kev lag luam LCD vaj huam sib luag yog peb lub lag luam siab uas muaj peev txheej ntau, siv thev naus laus zis ntau, thiab siv zog ntau." peb qhov teeb meem siab" khaws ntau tus neeg tuaj tshiab tawm ntawm kev lag luam. Tam sim no, lub vaj huam sib luag LCD feem ntau yog faib los ntawm Kaus Lim Qab Teb, Tuam Tshoj thiab Taiwan. Cov tuam txhab tsim khoom loj ntawm LCD vaj huam sib luag yog Samsung, LG, Innolux, AUO, Chunghwa Daim Duab Tubes, BOE thiab Shenzhen Tianma. Xyoo 2019, BOE tau ua thawj zaug hauv ntiaj teb cov khoom lag luam LCD vaj huam sib luag xa nrog 345,000 daim; LG Zaub yog thib ob nrog 315,000 daim; AUO, Innolux, Samsung thiab CEC Panda nkag mus rau saum rau.

Raws li cov tuam txhab tsim vaj huam sib luag hauv tsev xws li BOE, Tianma Micro, Tuam Tshoj Lub Hnub Qub Optoelectronics, thiab CLP Panda nce kev teeb tsa ntawm cov khoom siv LCD tsim khoom kab ntau lawm, cov peev txheej tsim khoom ntawm cov cuab yeej LCD yuav maj mam tso tawm, thiab tag nrho cov nplai ntawm kev lag luam yuav txuas ntxiv mus, uas yuav pab Nws yog qhov kev txhim kho mus sij hawm ntev ntawm cov khoom siv ua kua siv lead ua kua khoom siv hauv kuv lub tebchaws, tshwj xeeb tshaj yog kev txhim kho mus sij hawm ntev ntawm cov khoom siv teeb pom kev zoo khoom lag luam. Nrog kev txhim kho txuas ntxiv ntawm cov neeg siv khoom xav tau rau cov khoom siv lub cev tsim qauv thiab cov khoom lag luam, lub teeb pom kev pom lub teeb pom kev lag luam yuav txhim kho raws li qhov loj me, ultra-nyias, nqaim bezel, thiab ci ci yav tom ntej.