Byatwaye imyaka igera kuri 50 kugirango tekinoroji yerekana yerekana ihinduka kuva mumashusho yerekana amashusho.Twihweje isimburwa rya tekinoroji ya nyuma yerekana, imbaraga nyamukuru zitera imbere mu ikoranabuhanga rigenda ryiyongera ni ugukenera abakiriya, mu gihe intandaro y’ikoranabuhanga rigenda ryiyongera mu bucuruzi rikiri igiciro.
Twizera ko hamwe ninkunga ya mini-LED yamurika hamwe nubundi buryo bwikoranabuhanga, paneli ya LCD izashobora guhaza ibyifuzo byabaguzi kubisobanuro bihanitse no kwerekana ecran nini.Urebye ko umusaruro wikoranabuhanga ugenda ugaragara, ikiguzi nibindi bibazo bigoye kubikemura mugihe gito, akanama ka LCD biteganijwe ko kazakomeza kuba ikoranabuhanga nyamukuru murwego rwo kwerekana mumyaka 5 kugeza 10 iri imbere.
Ikibazo: Iterambere ry'ikoranabuhanga rigenda ryiyongera
Uwitekaicyifuzo cyinganda zerekana cyane cyane cyoroshye, cyoroshye, ingano nini nibisobanuro bihanitse.Kugeza ubu, ikoranabuhanga rigenda rigaragara ryakozwe ninganda zikomeye zirimo OLED, Micro-LED yerekanwe hamwe nubundi buryo bwikoranabuhanga.
Nubwo Micro-LED iri hamwe no kwerekana cyane, biracyatwara igihe cyo kwamamaza.Micro-iyobowe nubushakashatsi bwihuse mubikorwa byo kwerekana kandi ni bumwe mu buhanga bwo kwerekana ibyerekanwa ejo hazaza.Ariko, hariho ingorane za tekiniki nko kwimura imbaga, gupima paki, ibara ryuzuye, uburinganire, nibindi, biracyari mubushakashatsi niterambere kandi biracyari kure yimyaka myinshi yubucuruzi rusange.
Ubuhanga bwa OLED bugenda bugurishwa kandi bugakoreshwa mubice bito nkamasaha na terefone igendanwa nibindi… OLED, izwi kandi nka diode itanga urumuri (OLED), irangwa no gukoresha ingufu nke, itandukaniro rinini, guhinduka hamwe nuburyo bworoshye binyuze kwifotoza wenyine.Kugeza ubu, OLED yerekana cyane cyane igaragazwa na matrix ikora AMOLED itwara terefone nziza.
Haracyariho itandukaniro ryibiciro hagati ya terefone ya AMOLED na LCD kubera guta agaciro, amafaranga yumurimo nandi yakoreshejwe.Ubushakashatsi bwa Intelligence bwerekana ko igiciro cya AMOLED gishobora kuba munsi y’icya LCDS, hamwe n’umusaruro urenga 80 ku ijana.Mugihe umusaruro uzamuka, Trendforce iteganya ko AMOLED yinjira muri terefone igendanwa ikava kuri 31% muri 2019 ikagera kuri 38% muri 2021, biteganijwe ko telefoni igendanwa ya AMOLED izarenga 50% muri 2025.
Byatwaye imyaka igera kuri 50 kugirango tekinoroji yerekana yerekana ihinduka kuva mumashusho yerekana amashusho.Twihweje isimburwa rya tekinoroji ya nyuma yerekana, imbaraga nyamukuru zitera imbere mu ikoranabuhanga rigenda ryiyongera ni ugukenera abakiriya, mu gihe intandaro y’ikoranabuhanga rigenda ryiyongera mu bucuruzi rikiri igiciro.
Twizera ko hamwe ninkunga ya mini-LED yamurika hamwe nubundi buryo bwikoranabuhanga, paneli ya LCD izashobora guhaza ibyifuzo byabaguzi kubisobanuro bihanitse no kwerekana ecran nini.Urebye ko umusaruro wikoranabuhanga ugenda ugaragara, ikiguzi nibindi bibazo bigoye kubikemura mugihe gito, akanama ka LCD biteganijwe ko kazakomeza kuba ikoranabuhanga nyamukuru murwego rwo kwerekana mumyaka 5 kugeza 10 iri imbere.
Ikibazo: Iterambere ry'ikoranabuhanga rigenda ryiyongera
Uwitekaicyifuzo cyinganda zerekana cyane cyane cyoroshye, cyoroshye, ingano nini nibisobanuro bihanitse.Kugeza ubu, ikoranabuhanga rigenda rigaragara ryakozwe ninganda zikomeye zirimo OLED, Micro-LED yerekanwe hamwe nubundi buryo bwikoranabuhanga.
Nubwo Micro-LED iri hamwe no kwerekana cyane, biracyatwara igihe cyo kwamamaza.Micro-iyobowe nubushakashatsi bwihuse mubikorwa byo kwerekana kandi ni bumwe mu buhanga bwo kwerekana ibyerekanwa ejo hazaza.Ariko, hariho ingorane za tekiniki nko kwimura imbaga, gupima paki, ibara ryuzuye, uburinganire, nibindi, biracyari mubushakashatsi niterambere kandi biracyari kure yimyaka myinshi yubucuruzi rusange.
Ubuhanga bwa OLED bugenda bugurishwa kandi bugakoreshwa mubice bito nkamasaha na terefone igendanwa nibindi… OLED, izwi kandi nka diode itanga urumuri (OLED), irangwa no gukoresha ingufu nke, itandukaniro rinini, guhinduka hamwe nuburyo bworoshye binyuze kwifotoza wenyine.Kugeza ubu, OLED yerekana cyane cyane igaragazwa na matrix ikora AMOLED itwara terefone nziza.
Haracyariho itandukaniro ryibiciro hagati ya terefone ya AMOLED na LCD kubera guta agaciro, amafaranga yumurimo nandi yakoreshejwe.Ubushakashatsi bwa Intelligence bwerekana ko igiciro cya AMOLED gishobora kuba munsi y’icya LCDS, hamwe n’umusaruro urenga 80 ku ijana.Mugihe umusaruro uzamuka, Trendforce iteganya ko AMOLED yinjira muri terefone igendanwa ikava kuri 31% muri 2019 ikagera kuri 38% muri 2021, biteganijwe ko telefoni igendanwa ya AMOLED izarenga 50% muri 2025.
Icya gatatuly, OLED ibuze inyungu zo guhatanira ugereranije na LCD. Nk’uko IHS Smarkit ibivuga, isoko iriho ubu yiganjemo ubunini bwa 49-60-buke.Dufashe urugero rwa 55-ULTRA-isobanura cyane OLED nkurugero, igiciro cyo gukora panne ya OLED hamwe numusaruro wa 60% gusa nikubye inshuro 2,5 ugereranije na TFT-LCD yubunini bumwe.Mu gihe gito, kubera inzitizi zikomeye za tekiniki zintambwe ebyiri zingenzi zo kweza sublimation no gutandukanya vacuum, OLED ntishobora kuzamura vuba umusaruro wibicuruzwa byiza.
Kuri panne nini ya OLED, ikiguzi cyo gukora kiracyari inshuro 1.8 ugereranije na TFT-LCD ingana, nubwo umusaruro ugera kuri 90% cyangwa irenga.Urebye ko guta agaciro nabyo ari ikintu cyingenzi cyibiciro, nyuma yo guta agaciro kwuruganda rwa OLED, ikinyuranyo cyibiciro cyumusaruro wa 60% kizakomeza kuba inshuro 1.7, kandi kizagabanuka kugeza kuri 1.3 mugihe umusaruro utanzwe ari 90%.
Nuburyo bwo kwagura ubushobozi nibyiza bya OLED mugice gito kandi giciriritse, OLED iracyafite ikoranabuhanga nubushobozi bwimyaka 3-5 mugice kinini, ugereranije na TFT-LCD.Ibicuruzwa bizaza byoherezwa hamwe na Samsung na LGD, byashora imari cyane mu ikoranabuhanga, ntibizarenga 10% by’ibisabwa na televiziyo ku isi, bikiri inyuma cyane yoherejwe na TFT-LCD.
Amahirwe mashya: Mini - LED yamashanyarazi azana amahirwe yo gukura kuri LCD
Tekinoroji ya LCD ifite ibyiza bigaragara kurenza tekinoroji ya OLED mubijyanye nigiciro no kuramba.Ifite itandukaniro rito mumikino yo gukina, gukemura no gukoresha ingufu, kandi irarenze muburyo butandukanye no kwerekana amashusho.Nubwo OLED ifite ireme ryiza ryamashusho, tekinoroji yo kwerekana-yamenyekanye nkicyerekezo gishya cyiterambere cyinganda zerekana.Mugihe ibikoresho bihamye hamwe na tekinoroji ya OLED biracyakenewe kunozwa.Ugereranije nu mucyo gakondo LCD yatejwe imbere kandi ikuze, igiciro kiracyafite umwanya wo gukomeza kugabanuka.
Kugaragara kwa mini-LED byahinduye ibintu bya LCD.Kwiyongera kwa tekinoroji ya mini-LED itezimbere cyane imikorere ya LCD, kandi irushanwa muburyo butaziguye na OLED mubice byose byerekana imikorere idahinduka.Kuva Mini - LED ifite tekinoroji ya dimingi yaho, itandukaniro rinini cyane kandi ryerekana amabara yagutse irashobora kugerwaho binyuze mumashusho yerekana ishusho yose.Binyuze muburyo bwihariye bwa encapsulation nubukorikori, inguni yumucyo irashobora kwiyongera kandi ingaruka za halo zirashobora gucika intege, kugirango igishushanyo cya Zeru cya Zeru kigerweho muri terminal hamwe ningaruka imwe yo kwivanga no kumenya urumuri rwa mashini yose kandi bigerwaho kimwe Ingaruka nka OLED yerekana.
Nka tekinoroji ya LCD yinyuma, Mini-LED yerekana ibyiza byinshi: itandukaniro rinini cyane, itandukaniro rinini cyane, umubare wibice bitagaragara biterwa nubunini bwa ecran ya LCD, kuri / kure intera no gukemura.
Nk’uko LEDinside ibivuga, niba LCD irushanwe na OLED mu buryo butaziguye, ubuzima bw'ibicuruzwa buzaba hafi imyaka itanu kugeza ku 10, kandi niba mini-LED yongeweho kugira ngo LCD ikore neza, ubuzima bw'ibicuruzwa buziyongera inshuro 1.5 kugeza kuri ebyiri.
Twizera ko guhuza Mini-LED na LCD bishobora kwagura ubuzima bwibicuruzwa bihari LCD kandi bigashimangira imbaraga zinyuranye zo guterana amagambo.Biteganijwe ko mini-LED isubira inyuma ya LCD izakoreshwa cyane mu ikaye yo mu rwego rwo hejuru, e-siporo yerekanwe hamwe n’ibicuruzwa binini bya TV kuva 2021.
LCD panel ni tekinoroji isanzwe - yibanda cyane nigishoro - inganda zikomeye. Bitewe no kudahuza ibintu nibisabwa biterwa nigihe cyimyaka 2 yo kubaka umurongo mushya hamwe nigihe cyo kuzamuka kwumwaka 1, inganda zerekana ibihe bikomeye.Turatekereza, uko inganda zikura, ubushobozi bushya bwabakora buzagabanuka cyane.Kuruhande rwinyuma yibyo byifuzo bikomeza kwiyongera no gutanga uruhande rufite ubushobozi buhamye, itangwa ryinganda nibisabwa biratera imbere, burigihe bizagabanuka cyane, ibiciro byibice bizaguma murwego rushimishije, kandi inyungu yabakora LCD ikora kwiyongera cyane.
PCD irakenewe cyane mubukungu bwamazu,so ibicuruzwa bishya bizana LCD umwanya mushya.Muri IT, ibyifuzo bya mudasobwa zigendanwa zo hagati birakomeye munsi yubukungu bwurugo.Nubwo indwara ya coronavirus yanduye (COVID-19) yahagaritse icyifuzo cy’abaguzi mu gihembwe cya mbere cya 2020, icyifuzo cy’abakoresha amasomo no gukorera mu rugo cyiyongereye mu gihe cy’icyorezo.Kuva mu gihembwe cya kabiri cya 2020, ibicuruzwa bya PCD byazamutse cyane: dukurikije imibare ya IDC, ibyoherejwe na PCD ku isi byageze kuri miliyoni 130 muri Q3 2020 hamwe n’umwaka ku mwaka byiyongereyeho 19.7%, bikagera ku myaka 10 hejuru.
Muri byo, amakaye hamwe na tableti ni ingingo zingenzi zo gukura ku isoko rya PCD, hamwe n’ibicuruzwa byoherejwe ku isi miliyoni 0.63 / 47 muri Q3 2020, byiyongereyeho 36% na 25% umwaka ushize.Kongera kugaruka kwa COVID-19 hamwe na politiki yo gukurura ibicuruzwa mu bihugu bitandukanye biteganijwe ko bizarushaho gukurura isoko.Biteganijwe ko ibyoherezwa kuri mudasobwa ku isi byiyongera 14% ku mwaka ku mwaka muri 2020 Q4, hamwe byoherejwe hafi miliyoni 455 muri 2020, bikiyongeraho 10.47% umwaka ushize.IDC iteganya ko kohereza mudasobwa ku isi bizagenda buhoro buhoro bigera kuri miliyoni 441 guhera mu 2021 igihe icyorezo gitangiye kugabanuka.
Twabaze dukurikije uko icyorezo cya COVID-19 cyagabanutse buhoro buhoro mu 2021. Mu 2021, biteganijwe ko ibicuruzwa bya LCD bigaruka kuri miliyoni 1.14 kuri LCD, miliyoni 2.47 kuri ikaye na miliyoni 94 kuri tableti.Ubwiyongere bwa LCD buteganijwe gukira hafi 1% muri 2022-2023.Ikaye yoherejwe yoherejwe buhoro buhoro mugihe kirekire kuva murwego rwo hejuru.Ubwiyongere muri TABLET LCD yoherejwe biteganijwe ko buzaguma kuri 1.5%, urebye izamuka ryibikoresho bikenerwa na tekinoloji igaragara nka mini-LED itara.
Nk’uko bigaragazwa na Strategy Analytics na NPD Display Research Raporo, ukurikije ingano mpuzandengo ya monitor ya LCD, mudasobwa ikaye na tableti yiyongera kuri 0.33, 0,06 na 0.09 cm buri mwaka, naho igipimo cya ecran ni 4: 3, ibyoherejwe ku isi yose ubuso bwa IT LCD buteganijwe kugera kuri metero kare miliyoni 29 muri 2023, hamwe niterambere ryiyongera rya 1.02% kuva 2020 kugeza 2023.
Nubwo gahunda yo gukuramo ubushobozi mumahanga yongerewe igihe kitazwi, ubushobozi bwayo buriho bugera kuri 2,23%, kandi inganda nibisabwa bizaguma munsi yumurongo uringaniye.
Igiciro: gucika intege, byitezwe guhagarara neza
Ibarura ryinzira ikomezashasi,namanini manini yibiciro bikomeza kwiyongera. Mu ntangiriro za 2020, kubera ingaruka z’icyorezo cya COVID-19, televiziyo ku isi yagabanutse, ibyo bikaba byaragize ingaruka ku kuzamuka kw’isoko byari biteganijwe, kandi itsinda ryaragabanutse.Mugice cya kabiri cyumwaka, ibarura ryibice ryaragabanutse neza, kandi iniverisite yibaruramari iguma kurwego rwo hasi yicyumweru.Icyifuzo cyibikoresho binini byagiye byiyongera buhoro buhoro, ariko itangwa ryubushobozi bwibikoresho ryaragabanutse, nuko igiciro gikomeza kuzamuka.
Ubunini buringaniye bwibiciro byazamutse. Muri 2019, PCD isaba yagabanutse kuva hejuru, bituma igabanuka ryibiciro byo hagati.Ibiciro bya Notebook byazamutse kuva muri Gashyantare kubera ubwiyongere bukenewe kuri mudasobwa zigendanwa muri 2020. Kandi igiciro gikomeje kuzamuka muri 2021 hamwe n’ijanisha ryiyongera. Dukurikije imibare y’imibare y’umuyaga, muri Mutarama 2021, ibiciro by’ikaye bya santimetero 14.0 byiyongereyeho 4.7% ukwezi-ku-kwezi.Nkuko tubibona, ikaye ya PC ikenewe ikomeje gukomera muri 2021, kandi haracyariho umwanya wibiciro byamakaye kuzamuka.
Twizera ko imiterere yibiciro byibiciro bizagenda bigabanuka buhoro buhoro uko itangwa ryinganda nibisabwa bigenda bitera imbere.By'umwihariko, nkuko ibisabwa kuri terefone igendanwa bigenda byiyongera, ibiciro bito biteganijwe gukomeza gusanwa.Muri 2021, ibyifuzo byamakaye bikomeza kuba byinshi, bityo ibiciro byama panne yo hagati biteganijwe ko bizakomeza kwiyongera.Kubera ubudahwema gukuramo ubushobozi bwibikorwa byo hanze no kugarura ibyifuzo bya TV, Biteganijwe ko izamuka ryibiciro binini byateganijwe bizakomeza kugeza 2021H1.Kandi izamuka ryibiciro byitezwe bitezimbere kuzamura inyungu zabakora panel.
Igihe cyo kohereza: Ukuboza-25-2021