Kuthathe iminyaka engama-50 ukuba itekhnoloji yokubonisa eqhelekileyo itshintshe ukusuka kwiityhubhu zemifanekiso ukuya kwipaneli zeLCD.Ukuphonononga ukutshintshwa kobuchwephesha bokugqibela bokuboniswa, eyona nto iphambili yokuqhuba itekhnoloji ekhulayo kukunyuka kwemfuno yabathengi, ngelixa undoqo wophuhliso lwethekhnoloji olusakhulayo luselixabiso.
Sikholelwa ukuba ngenkxaso yokukhanya kwe-mini-LED kunye nobunye ubuchwepheshe, iiphaneli ze-LCD ziya kukwazi ukuhlangabezana nemfuno entsha yabathengi yenkcazo ephezulu kunye nokuboniswa kwesikrini esikhulu.Ukuqwalasela ukuba isivuno seteknoloji esakhulayo, iindleko kunye nezinye iingxaki kunzima ukuzicombulula ngexesha elifutshane, ipaneli yeLCD kulindeleke ukuba ibe yiteknoloji ephambili kwibala lokubonisa kwi-5 ezayo kwiminyaka eyi-10.
Umngeni: Uphuhliso lwetekhnoloji ekhulayo kunye nebhotile
IImfuno yoshishino lokubonisa iphathwa ikakhulu, ibhetyebhetye, ubungakanani obukhulu kunye nenkcazo ephezulu.Okwangoku, itekhnoloji ekhulayo ephononongwa ngabavelisi abakhulu ibandakanya i-OLED, iMicro-LED umboniso othe ngqo kunye nobunye ubuchwepheshe.
Nangona iMicro-LED inentsebenzo ephezulu yokubonisa, kusathatha ixesha ukuthengiswa.I-Micro-lead yi-hotspot yophando kwishishini lokubonisa kunye neyona nto ithembisayo iteknoloji yokubonisa kwixesha elizayo.Nangona kunjalo, kukho ubunzima bobugcisa obunjengokudluliselwa kobuninzi, uvavanyo lwephakheji, umbala opheleleyo, ukufana, njl., ezisekho kwinqanaba lophando kunye nophuhliso kwaye kusekho iminyaka emininzi kude nemveliso yorhwebo.
Itekhnoloji ye-OLED ngokuthe ngcembe ithengiswa kwaye isetyenziswa kwiindawo ezincinci ezinje ngeewotshi kunye neefowuni eziphathwayo njl.njl...I-OLED, ekwaziwa ngokuba yi-organic light-emitting diode (OLED), iphawulwa ngokusetyenziswa kwamandla aphantsi, umahluko omkhulu, ukuba bhetyebhetye kunye nenkqubo elula. umfanekiso wokuzikhanyisela.Okwangoku, izikrini ze-OLED zizikrini ezisongekayo ezimelwe yi-matrix esebenzayo ye-AMOLED ephethe iifowuni ezihlakaniphile.
Kusekho umsantsa wexabiso phakathi kweephaneli zefowuni ze-AMOLED kunye ne-LCD ngenxa yokuhla kwexabiso, iindleko zabasebenzi kunye nezinye iindleko.Iindleko ze-AMOLED zinokuba ziphantsi kunezo ze-LCDS, kunye nezivuno ezingaphezulu kweepesenti ze-80, ngokutsho koPhando lweNgqondo.Njengoko izivuno ziphucuka, i-Trendforce ilindele ukuba ukungena kwe-AMOLED kweselula kunyuke ukusuka kwi-31% ngo-2019 ukuya kwi-38% ngo-2021, kunye nokungena kwe-AMOLED kwefowuni ekulindeleke ukuba kudlule i-50% ngo-2025.
Kuthathe iminyaka engama-50 ukuba itekhnoloji yokubonisa eqhelekileyo itshintshe ukusuka kwiityhubhu zemifanekiso ukuya kwipaneli zeLCD.Ukuphonononga ukutshintshwa kobuchwephesha bokugqibela bokuboniswa, eyona nto iphambili yokuqhuba itekhnoloji ekhulayo kukunyuka kwemfuno yabathengi, ngelixa undoqo wophuhliso lwethekhnoloji olusakhulayo luselixabiso.
Sikholelwa ukuba ngenkxaso yokukhanya kwe-mini-LED kunye nobunye ubuchwepheshe, iiphaneli ze-LCD ziya kukwazi ukuhlangabezana nemfuno entsha yabathengi yenkcazo ephezulu kunye nokuboniswa kwesikrini esikhulu.Ukuqwalasela ukuba isivuno seteknoloji esakhulayo, iindleko kunye nezinye iingxaki kunzima ukuzicombulula ngexesha elifutshane, ipaneli yeLCD kulindeleke ukuba ibe yiteknoloji ephambili kwibala lokubonisa kwi-5 ezayo kwiminyaka eyi-10.
Umngeni: Uphuhliso lwetekhnoloji ekhulayo kunye nebhotile
IImfuno yoshishino lokubonisa iphathwa ikakhulu, ibhetyebhetye, ubungakanani obukhulu kunye nenkcazo ephezulu.Okwangoku, itekhnoloji ekhulayo ephononongwa ngabavelisi abakhulu ibandakanya i-OLED, iMicro-LED umboniso othe ngqo kunye nobunye ubuchwepheshe.
Nangona iMicro-LED inentsebenzo ephezulu yokubonisa, kusathatha ixesha ukuthengiswa.I-Micro-lead yi-hotspot yophando kwishishini lokubonisa kunye neyona nto ithembisayo iteknoloji yokubonisa kwixesha elizayo.Nangona kunjalo, kukho ubunzima bobugcisa obunjengokudluliselwa kobuninzi, uvavanyo lwephakheji, umbala opheleleyo, ukufana, njl., ezisekho kwinqanaba lophando kunye nophuhliso kwaye kusekho iminyaka emininzi kude nemveliso yorhwebo.
Itekhnoloji ye-OLED ngokuthe ngcembe ithengiswa kwaye isetyenziswa kwiindawo ezincinci ezinje ngeewotshi kunye neefowuni eziphathwayo njl.njl...I-OLED, ekwaziwa ngokuba yi-organic light-emitting diode (OLED), iphawulwa ngokusetyenziswa kwamandla aphantsi, umahluko omkhulu, ukuba bhetyebhetye kunye nenkqubo elula. umfanekiso wokuzikhanyisela.Okwangoku, izikrini ze-OLED zizikrini ezisongekayo ezimelwe yi-matrix esebenzayo ye-AMOLED ephethe iifowuni ezihlakaniphile.
Kusekho umsantsa wexabiso phakathi kweephaneli zefowuni ze-AMOLED kunye ne-LCD ngenxa yokuhla kwexabiso, iindleko zabasebenzi kunye nezinye iindleko.Iindleko ze-AMOLED zinokuba ziphantsi kunezo ze-LCDS, kunye nezivuno ezingaphezulu kweepesenti ze-80, ngokutsho koPhando lweNgqondo.Njengoko izivuno ziphucuka, i-Trendforce ilindele ukuba ukungena kwe-AMOLED kweselula kunyuke ukusuka kwi-31% ngo-2019 ukuya kwi-38% ngo-2021, kunye nokungena kwe-AMOLED kwefowuni ekulindeleke ukuba kudlule i-50% ngo-2025.
Isithathuly, i-OLED ayinayo inzuzo yokhuphiswano lwexabiso xa ithelekiswa neLCD. Ngokutsho kwe-IHS Smarkit, imarike yangoku ilawulwa yi-49-60-intshi yobukhulu bepaneli eziqhelekileyo.Ukuthatha i-55-intshi ye-ULTRA-high-definition OLED njengomzekelo, iindleko zokuvelisa iipaneli ze-OLED ezine-60% kuphela isivuno malunga namaxesha angama-2.5 e-TFT-LCD yobukhulu obufanayo.Ngexesha elifutshane, ngenxa yezithintelo eziphezulu zobuchwepheshe zamanyathelo amabini aphambili okuhlanjululwa kwe-sublimation kunye ne-vacuum distillation, i-OLED ayikwazi ukuphucula ngokukhawuleza isivuno seemveliso ezilungileyo.
Kwiipaneli ze-OLED ezinobungakanani obukhulu, iindleko zokuvelisa zisekho malunga ne-1.8 amaxesha e-TFT-LCD yobukhulu obufanayo, nokuba isivuno sifikelela kwi-90% okanye ngaphezulu.Ukuqwalasela ukuba ukuhla kwexabiso kukwayinto ebalulekileyo yeendleko, emva kokuhla kwexabiso le-OLED yefektri, i-gap yeendleko ze-60% yezinga lesivuno iya kuba ngamaxesha e-1.7, kwaye iya kuncitshiswa ukuya kumaxesha e-1.3 xa izinga lokuvuna liyi-90%.
Ngaphandle kwendlela yokwandisa umthamo kunye neenzuzo zokusebenza kwe-OLED kwicandelo lesikrini esincinci naphakathi, i-OLED isenayo itekhnoloji kunye nemithintelo yomthamo kwiminyaka eyi-3-5 kwicandelo lobungakanani obukhulu, xa kuthelekiswa ne-TFT-LCD.Ukuthunyelwa kwe-Samsung kunye ne-LGD yexesha elizayo edibeneyo, etyale imali kakhulu kwi-teknoloji, ayiyi kudlula i-10% yemfuno yephaneli ye-TV yehlabathi, esekho emva kokuthunyelwa kwe-TFT-LCD.
Amathuba amatsha: I-Mini - iteknoloji yesibane sokukhanya se-LED izisa amathuba okukhula kwi-LCD
Itekhnoloji yeLCD ineengenelo ezicacileyo ngaphezulu kwetekhnoloji ye-OLED ngokwexabiso kunye nobomi obude.Inomahluko omncinci kumbala we-gamut, isisombululo kunye nokusetyenziswa kwamandla, kwaye ingaphantsi ngokungafaniyo kunye nobumnyama bomfanekiso oshukumayo.Nangona i-OLED inomgangatho wemifanekiso ogqwesileyo, itekhnoloji yokubonisa ukukhanya kwayo ibonwa njengesikhokelo sophuhliso olutsha lweshishini lokubonisa kwixesha elizayo.Ngelixa uzinzo lwezinto eziphathekayo kunye neteknoloji ye-encapsulation ye-OLED isafuna ukuphuculwa.Xa kuthelekiswa ne-LCD ye-backlight yendabuko ephuhlisiwe kwaye ikhulile, iindleko zisenayo indawo yokunciphisa ngakumbi.
Imbonakalo ye-mini-LED itshintshe imeko ye-LCD ye-passive.Ukongezwa kobuchwephesha be-mini-LED backlight kuphucula kakhulu ukusebenza kwe-LCD, kwaye kukhuphisana ngokuthe ngqo ne-OLED kuzo zonke iinkalo zokungaguquki kokubonisa ukusebenza.Ukusukela ukuba i-Mini-i-LED inobuchwephesha bobumnyama basekhaya, umahluko oguquguqukayo ophezulu kunye nomboniso obanzi we-gamut wombala unokubonwa ngokufiphala okuguquguqukayo komfanekiso wonke.Ngolwakhiwo olukhethekileyo lwe-encapsulation kunye nobugcisa, i-angle yokukhanya inokunyuswa kunye nefuthe le-halo linokuthi libe buthathaka, ukwenza phantse i-zero ye-OD uyilo ifunyenwe kwi-terminal kunye nefuthe elifanayo lokuzixuba kunye nokuqonda ukukhanya komatshini wonke kunye nokufezekisa okufanayo. isiphumo njengomboniso we-OLED.
Njengobuchwephesha be-backlight ye-LCD, i-Mini-LED inika iingenelo ezininzi: ukuchasana okuguquguqukayo okuphezulu, uluhlu oluguquguqukayo oluphezulu, inani leendawo ezimnyama zixhomekeke kubukhulu besikrini se-LCD, umgama wokuvula / ukuvala kunye nesisombululo.
Ngokutsho kwe-LEDinside, ukuba i-LCD ikhuphisana ngokuthe ngqo ne-OLED, umjikelezo wobomi bemveliso uya kuba malunga neminyaka emihlanu ukuya kwe-10, kwaye ukuba i-mini-LED yongezwa ukuphucula ukusebenza kwe-LCD, umjikelo wobomi bemveliso uya kwandiswa nge-1.5 ukuya kumaxesha amabini.
Sikholelwa ukuba indibaniselwano ye-Mini-LED kunye ne-LCD inokwandisa umjikelo wobomi beemveliso ze-LCD esele zikho kwaye zomeleze amandla ahlukeneyo othethathethwano lwabavelisi bephaneli.Kulindeleke ukuba i-mini-LED backlit LCD izikrini ziya kusetyenziswa ngokubanzi kwi-notebook ephezulu, umboniso we-e-sports kunye neemveliso ezinkulu ze-TV ukusuka kwi-2021.
Iphaneli ye-LCD bubuchwephesha obuqhelekileyo - obunzulu kunye nekhapitali - ishishini elinzulu. Ngenxa yokungahambelani kokubonelela kunye nemfuno ebangelwa yi-2 iminyaka yokwakha yomgca omtsha wokuvelisa kunye nexesha eli-1 lokunyuka kwamandla, ishishini libonisa ixesha elinamandla.Sicinga, njengoko ishishini likhula, umthamo omtsha womenzi uya kuncipha kakhulu.Ngokuchasene nemvelaphi yelo cala lemfuno likhula ngokuzinzileyo kwaye icala lokubonelela ngomthamo ozinzileyo, unikezelo lweshishini kunye nepateni yemfuno iyaphuculwa, amaxesha ngamaxesha aya kuncitshiswa kakhulu, amaxabiso ephaneli aya kuhlala kuluhlu olufanelekileyo, kunye nenzuzo yabenzi bephaneli beLCD iya kuthotywa. ukwanda kakhulu.
I-PCD ifunwa kakhulu phantsi koqoqosho lwezindlu,so iimveliso ezintsha zizisa iLCD indawo entsha.Kwi-IT, imfuno yeelaptops ezinobungakanani obuphakathi bomelele phantsi "koqoqosho lwasekhaya".Nangona isifo se-coronavirus (i-COVID-19) sicinezele imfuno yabathengi kwikota yokuqala ka-2020, imfuno yabasebenzisi ukuba bathathe iiklasi kwaye basebenze ekhaya inyuke ngexesha lobhubhane.Ukusukela kwikota yesibini ka-2020, ukuthunyelwa kwe-PCD kuye kwaphindaphindeka ngokukhawuleza: ngokwezibalo ze-IDC, ukuthunyelwa kwe-PCD yehlabathi kufikelele kwi-130 yezigidi zeeyunithi kwi-Q3 2020 ngokukhula konyaka-ngonyaka kwe-19.7%, ibetha iminyaka eyi-10 ephezulu.
Phakathi kwazo, iincwadana kunye neetafile zizinto ezibalulekileyo zokukhula kwimarike ye-PCD, kunye nokuthunyelwa kwehlabathi kwe-0.63 / 47 yezigidi zeeyunithi kwi-Q3 2020 ngokulandelanayo, ukuya kwi-36% kunye ne-25% ngonyaka ngokulandelanayo.Ukuvela kwakhona kwe-COVID-19 kunye nemigaqo-nkqubo yokuvuselela ukusetyenziswa kumazwe ahlukeneyo kulindeleke ukuba ikhuthaze ngakumbi imfuno yentengiso.Ukuthunyelwa kweekhompyuter zehlabathi kulindeleke ukuba kukhule nge-14% unyaka nonyaka ngo-2020 Q4, kunye nokuthunyelwa okupheleleyo malunga ne-455 yezigidi zeeyunithi ngo-2020, ukunyuka kwe-10.47% unyaka nonyaka.I-IDC iqikelela ukuba ukuthunyelwa kweekhompyuter zehlabathi ngokuthe ngcembe kuya kubuyela kwiiyunithi ezimalunga nezigidi ezingama-441 ukuqala ngo-2021 xa ubhubhane uqalisa ukudamba.
Sibale ngokwemeko apho ubhubhane we-COVID-19 uye wehla kancinci ngo-2021. Ngo-2021, ukuthunyelwa kwe-LCD kulindeleke ukuba kubuyele kwi-1.14 yezigidi zeeyunithi ze-LCD, i-2.47 yezigidi zeeyunithi ze-notebook kunye ne-94 yezigidi zeeyunithi zeetafile.Ukukhula kokuthunyelwa kwe-LCD kulindeleke ukuba kuphinde kubuyele kwi-1% ngo-2022-2023.Ukuthunyelwa kweencwadana zamanqaku kunokubuyela kancinci kancinci kwi-avareji yexesha elide ukusuka kumanqanaba aphezulu.Ukukhula kokuthunyelwa kwe-TABLET LCD kulindeleke ukuba kuhlale kwi-1.5%, kuthathelwa ingqalelo ukonyuka kwemfuno yethebhulethi evela kubuchwepheshe obuvelayo obufana nokukhanya kwe-mini-LED.
Ngokutsho kweStrategy Analytics kunye neengxelo zoPhando lokuBonisa i-NPD, ngokomndilili wobungakanani beemonitha ze-LCD, i-notebook kunye neekhompyuter zethebhulethi zonyuka nge-intshi ye-0.33, i-intshi ye-0.06 kunye ne-intshi eyi-0.09 ngonyaka ngokulandelelana, kwaye umlinganiselo wesikrini ngu-4: 3, ukuthunyelwa kwehlabathi jikelele. Indawo yeepaneli ze-IT LCD kulindeleke ukuba ifike kwi-29 yezigidi zeemitha ze-square ngo-2023, kunye neqondo lokukhula elihlanganisiweyo le-1.02% ukusuka ku-2020 ukuya ku-2023.
Nokuba isicwangciso sokurhoxiswa kwamandla phesheya sandisiwe ngokungenammiselo, amandla alo akhoyo athatha malunga ne-2.23%, kunye nokubonelela ngeshishini kunye nemfuno iya kuhlala ingaphantsi komgca wokulinganisa.
Ixabiso: Ukuncipha komjikelezo, kulindeleke ukuba kuzinziswe kuluhlu olufanelekileyo
Ukugcinwa komjikelo we-inventrisphantsi,kwayeamaxabiso ephaneli yobukhulu obukhulu ayaqhubeka nokuthatha. Ekuqaleni kuka-2020, ngenxa yempembelelo yobhubhani we-COVID-19, imfuno yeTV yehlabathi yehla, nto leyo ephembelele ingqiqo yokukhula ebilindelwe kwimarike, kwaye imfuno yephaneli yehla.Kwisiqingatha sesibini sonyaka, uluhlu lwempahla lwephaneli luncitshiswe ngempumelelo, kwaye umjikelo we-inventri uhlala kwinqanaba eliphantsi malunga neveki enye.Imfuno yeepaneli zobukhulu obukhulu ziye zathatha ngokuthe ngcembe, kodwa ukunikezelwa kwamandla epaneli kuye kuncipha, ngoko ke ixabiso liye laqhubeka nokunyuka.
Amaxabiso ephaneli yobukhulu obuphakathi ayanyuka. Ngo-2019, imfuno ye-PCD yehla ukusuka phezulu, ekhokelela ekwehleni kwamaxabiso ephaneli ephakathi.Amaxabiso ephaneli yeNotebook aye enyuka ukusukela ngoFebruwari ngenxa yokunyuka kwemfuno yeelaptops ngo-2020. Kwaye ixabiso liyaqhubeka nokunyuka ngo-2021 ngokunyuka kwepesenti.Ngokweenkcukacha-manani zedatha yomoya, ngoJanuwari 2021, amaxabiso ephaneli ye-14.0-intshi anyuke nge-4.7% ngenyanga-ngenyanga.Ngokombono wethu, imfuno yePC yamanqaku yahlala yomelele ngo-2021, kwaye kusekho indawo yokuba amaxabiso ephaneli yeencwadana anyuke.
Sikholelwa ukuba umjikelo wamaxabiso ephaneli uza kuncipha ngokuthe chu njengoko unikezelo lweshishini kunye neepateni zemfuno ziphucuka.Ngokukodwa, njengoko imfuno yeetheminali zeselfowuni ithatha, amaxabiso amancinci ephaneli kulindeleke ukuba aqhubeke nokulungisa.Ngo-2021, imfuno yeencwadi yamanqaku ihlala iphezulu, ngoko ke amaxabiso eepaneli zobukhulu obuphakathi kulindeleke ukuba aqhubeke nokunyuka.Ngenxa yokurhoxiswa okuqhubekayo komthamo wephaneli yokuvelisa phesheya kunye nokufunyanwa kwemfuno yeTV, Kulindeleke ukuba ukunyuka kwamaxabiso ephaneli yobukhulu obukhulu kulindeleke ukuba kugcinwe kude kube ngu-2021H1.Kwaye ukunyuka kwexabiso lephaneli kulindeleke ukuba kuphucule kakhulu inzuzo yabavelisi beepaneli.
Ixesha lokuposa: Dec-25-2021