Chinhu chakanaka pane skrini hombe here? Chiitiko chekutanga chikuru chekukunda kweMini LED pamusoro peOLED chakaonekwa

Mumakore achangopfuura, Mini/Micro LEDTekinoroji yekuratidza zvinhu ichiri kufarirwa. Yave imwe "sarudzo huru yenzira dzehunyanzvi" mushure me liquid crystal neOLED. Mini/Micro LED Inofukidza musika wese wezviratidziro kubva kumapurojekiti makuru (akadai sedhijitari cinema hombe-screen) kusvika kuma micro-display eXR virtual reality applications (akadai seAR glasses). Uye mumakwikwi emambo wezviratidziro weramangwana, ine kurwisana zvakananga netekinoroji yeOLED. Big screen Jun akataura kuti nhamba dzeTrendForce dzakafungidzira munguva pfupi yapfuura kuti muna 2024,Mini LEDKutumirwa kweTV ine chiedza chakareba kwakawedzera ne55% gore negore, kusvika kumayuniti mamiriyoni 6.35; Kuwedzera kwechigadzirwa cheOLED kwe15.9%, mayuniti mamiriyoni 6.23 - izvi zvichave, mumunda we NDIWEuye Mini/Micro LED direct confrontation, ndiyo Mini/Micro LED yekutanga kukunda uye ine nhamba yakakura yekutengesa "chikamu". Big Screen inotenda kuti izvi zvinoreva kuti Mini/Micro LED dziri kukurumidza kuita zvakanakira zvadzo.

Kupa kusiyana-siyana, zvakanakira Mini/Micro LED

Zvichienzaniswa nekuvandudzwa kweTV yeOLED ine ruvara, mambo wepachiratidziro chikuru anoda kutaura kuti "munhu wese anowedzera huni uye moto wakanyanya" ndiyo kiyi yetekinoroji yeMini/Micro LED display inokunda zvechokwadi:

Ruzivo rweTrendForce rwekupa mazano runoratidza kuti pasi rose NDIWETV TOP5 muna 2023 ndeiyi: LG (53%), Samsung (17%), SONY (15%), Philips (4%), Panasonic (4%). Zvinogona kuonekwa kuti kugoverwa kwemigove yeOLED TVS "kwakanyanya kuzara". Mumusika wepamusoro wepaneru, LG neSamsung dzakatora 100% ye NDIWEKuwanikwa kweTV. Izvi zvinoratidza zvakanakira zvese zviri zviviri, asi zvinodzivisawo kukwikwidzana pamusika uye hunyanzvi hwakazara.

Panyaya iyi, chiratidziro chikuru cheJune chinofanira kutsanangurwa zvakanyanya kuti nekuunzwa kweSamsung Sikirini yeW-OLEDKuburikidza neLG, musika weSamsung's OLED TV uchiri kuwedzera kuvandudzika. Nzvimbo yeSONY sekambani yechipiri pakukura yeOLED TV yakaramba ichiderera. Kusakwanisa kweKorean system muOLED TV kunotungamira mukurasikirwa kwemakwikwi emamwe mapoka, uye zvinoramba kuwedzera kwemusika weOLED TV. Mini/Micro LEDTekinoroji yekuratidza yakasiyana zvikuru: dzinenge mhando dzeTV dzemavara dzinonyanya kukosha pasi rose dzakatanga zvigadzirwa netekinoroji iyi. Huwandu hwemhando dzemusika nemamodeli hunodarika OLED zvakanyanya, uye saizi yechigadzirwa inofukidzwa kusvika 98-115 inches, inova saizi iyo OLED isina. Pasi pehukuru hwakafanana hwemutengo wechigadzirwa, kune zvigadzirwa zvese zvakafanana neOLED, uye kunewo zvigadzirwa zvakachipa nehafu kana kupfuura, kunyanya kune vashandisi vepamusoro. Pasi pemutengo mumwe chete pane kusarudza saizi diki yeOLED kana skrini hombe ye Mini/Micro LEDyava "mhinduro inofanira kupindurwa"... Mabhenefiti aya epadivi rekugovera, kunyanya rutsigiro rwakakura rweMini/Micro LEDs, akabvumira musika kukura nekukurumidza kupfuura zvigadzirwa zveOLED TV. Ehe, mambo wepahwindo guru anofanira kubvuma kuti Mini/Micro LED display yanhasi kupfuura OLED haisati yakwana - inoonekwa munzira yeLCD backlight. Zvisinei, izvi hazvidziviriri zvigadzirwa zveMini/Micro LED+LCD zvakaona kuti kushandiswa kwetekinoroji yeMini/Micro LED kune mukana we "kusiyana kwedivi rekugovera". Kunyanya pakukwikwidzana kweOLED TV, iri chikamu chine zviwanikwa zvishoma uye musika wakanyanya kuwanda, iyi "diversified supply" ndiyo mukana uye nhaka. Kutaura zvazviri, huwandu hwemabhurendi akatanga Mini/Micro LED direct display large screens pasi rese, kureva kuti, michina yeLED direct display all-in-one isingade LCD screens, ichiri yakakwira kupfuura NDIWEZvigadzirwa zveTV. Kureva kuti, makambani eOLED TV, akadai seSamsung neLG, akatanga Mini/Micro LED all-in-one, makambani eLED direct display nemamwe marudzi eTV ane mavara akatangawo Mini/Micro LED all-in-one. Zviratidziro zvehunyanzvi, zvekuchengetedza uye makambani mazhinji eIT (akadai seTPV AOC, Lenovo, nezvimwewo) akatangawo Mini/Micro LEDmichina yese-mu-imwe... Pasi pemaitiro akadaro, mambo wepachikirini chikuru anoda kuti, "Ndiani anogona kuvimbisa kuti LED direct display haizotevedzere nzira yeLCD backlight screen yayo uye inopfuura OLED?"

Kuderedzwa kwemitengo uye kuwedzera kwekushanda zvakanaka, Mini/Micro LEDndinogona kuona kufambira mberi

Zvigadzirwa zveTV zveMini/Micro LED zvinoratidzwa zvakananga, kambani huru pasi rose yeSamsung, ndeimwe yemakambani maviri eOLED TV. Big Screen yakaona kuti pachirongwa chekupedzisira cheIFA2024 Berlin, Samsung yakaratidza TV itsva ye65-inch Micro LED. Izvi zvinobvumira zvigadzirwa zveSamsung Micro LED kuti zviwedzere kufukidza saizi ye65 inches, 76 inches, 89 inches, 101 inches, 110 inches, 114 inches - sarudzo dzehukuru hwechigadzirwa dzakafara kupfuura dzayo. NDIWEmhando yechigadzirwa. Pamusoro pezvo, huwandu hweSamsung Mini/Micro LED LCD TVS dzakavhenekerwa ne backlit hwakasvikawo pakakwirira.

Chiratidziro chikuru Jun akaona kubva kuSamsung kuti Mini/Micro LED yakawana "kuvhima" kweOLED. Uye mukuona kweindasitiri, kuvhima uku kungori kutanga: Kusanganisira Konka yakazvivakira Mini/Micro LED display industry chain, Hisense kuburikidza nekutenga dry light Optoelectronics kuti vagadzire Mini/Micro LED industry chain yakakwana, BOE kuburikidza nekutenga Huacan Optoelectronics yakazvivakira Mini/Micro LED complete industry chain, TCL Huaxing neVicinone kuburikidza nekudyara kwekunze kana kudyara pamwe chete mukuvaka Mini/Micro LED industry chain, nezvimwewo, indasitiri yeTV ine mavara mu Mini/Micro LEDchiito "chinokurumidza uye chikuru".

Kune rumwe rutivi, indasitiri iyi yakagadzira nzira chaiyo yekuderedza mitengo uye kushanda zvakanaka kweMini/Micro LED (ingave iri backlight kana kuti yakananga). kuratidza): kusanganisira kuvandudzwa kwebackplane, sekuvandudza mwero wekushandiswa kwemabhodhi ePCB mumusika we backlight, uye kuisa magirazi substrates mumusika we direct display; kuderedza mutengo we LED chip, kuburikidza nezvigadzirwa zvepamusoro zvekushanda kwechiedza, uye zvigadzirwa zvidiki zvehukuru kuderedza mutengo we unit luminous flux kana unit pixel; kuderedza mutengo weDriver IC, kunyanya kusanganisira kubatanidzwa kwepamusoro, nzira dzakawanda dzekutyaira, process IC yepamusoro, uye kubva kuPM kusvika kuAM driver evolution; kuderedza mutengo wezvinhu zveprocess, kusanganisira tekinoroji yakakura, kufambira mberi mukuona nekugadzirisa tekinoroji, kufambira mberi muMIP packaging, kudzikiswa kwemitengo yakawanda muCOB packaging, nezvimwewo... Kuti kuderedza mutengo uye kushanda zvakanaka, Peng Shuanglang, sachigaro weAU Optronics, mupi wepanel reMicro LED TV reSamsung, munguva pfupi yapfuura akajekesa kuti maererano nekudzikiswa kwemitengo yeMicro LED, zvinotarisirwa kuti ichakwanisa kuita zvakafanana nemapaneru eOLED mumakore mashanu. (Muna 2023, yakatiwo "inotarisira kuti mutengo weMicro LED udzike pamwero wakafanana neMoore's Law, uye mutengo uchadzikiswa nehafu makore maviri ega ega.") Izvi zvinoreva kuti vagadziri vekumusoro vanotenda kuti Micro LEDMaTV ane mutengo wakaderera we90%. Skirini hombe inofanira kuratidza kuti kana Micro LED TV neOLED TV zvadhura zvakafanana, Micro LED TV inogona kushandiswa zvizere: 1. Kuwanikwa kwacho kwakasiyana-siyana uye kwakakwana, 2. Saizi hombe haina muganho, 3. Hapana dambudziko rekuvhara skrini, 4. Kukosha kwakasiyana kwekuratidza hunhu mumashandisirwo akakosha akadai sekuratidzwa kwebhizinesi uye kujeka, 5. Kupenya kwakaderera kugona kuratidza kwegrey scale uye kupenya kwemhando yepamusoro kwemufananidzo nzvimbo inogadziriswa yakakura... Uye zvichingodaro tekinoroji yeOLED display haigone kuenzana nemabhenefiti. Kungoti kune (semuenzaniso musika weTV wepamusoro, OLED uye Mini/Micro LED direct display, mukana weMicro LED TV ungave wakakura; Mumusika weTV wepasi-pasi, mutengo weOLED TV unoramba wakakwira kupfuura weLCD, kunyange wakakwira kupfuura we Mini/Micro LEDZvigadzirwa zveLCD zvine chiedza chemashure, uye makwikwi haana kusimba) "kune mabhuroko asati auya uye mushure mekuuya", zvekuti LG neSamsung ndivo vega vanopa OLED TV panel. Mukuwedzera kwekugadzirwa, "yakambomira kwenguva pfupi", asi zvakanyanya muMini/Micro LED layout.

Nekushandisa kwakasiyana-siyana kwechidzitiro chikuru, Mini/Micro LEDs dziri kukunda ramangwana 

Kugadzira Mini/Micro LED display, kuwedzera pakufananidza mitengo NDIWEHazvigoneki, big screen Jun anotenda kuti zvakanakira zvayo mufomu rekushandisa key mainstream zvinonyanya kuzivikanwa:

Semuenzaniso, Huawei ichangobva kuburitsa nharembozha yeOLED ine OLED katatu, ichiratidza kubudirira kwazvino mukuchinjika kwemascreen eOLED. Zvisinei, panguva imwe chete, LG yakaratidzawo chiratidziro cheMicro LED chinodhonzwa - saizi yekutanga yechigadzirwa i12 inches, ine kugona kutambanudza kusvika 20%, zvichibvumira kuti ikure nyore kusvika 14 inches. Saizvozvowo, Samsung yakaratidza tekinoroji yakafanana: panzvimbo pekushanduka kwakatwasuka, ine kugona kuchinja chimiro chakatarisana nepamusoro pechidzitiro - ichitambanudza kusvika 25% yakatwasuka uye ine resolution ye120 pixels pa inch. Izvi zvinoratidza kugona kuchinjika kwe Micro LED.

PaIFA2024, Hisense yakaratidza pachena Chidzitiro cheMicro LEDzvigadzirwa. Inoshandisa machipisi eMicro LED ane micron-level, ane mukana wekupinda unopfuura 60% uye Angle yekuona yakafara, Pitch pitch ye0.69, uye touch function. Kuratidzwa Kwakajeka ibasa rinogona kuitwawo neLCD neOLED, kupenya kwakanyanya uye mabhenefiti makuru eMicro LED achiri kubatsira kukura kukuru, kujeka kwakanyanya, uye dhizaini yechigadzirwa chakajeka. Uye Hisense chigadzirwa ichi "chinoshanda zvizere" uye chakawana dhizaini inotengeswa. Ichishandisa mukana wekuratidzira kwakajeka, AU yakatogadzira prototype yechigadzirwa chekuratidzira cheMicro LED chine layer mbiri kuti iwane mhedzisiro iri nani ye3D. Ehe, mukana mukuru weMini/Micro LED"Hapana miganho yehukuru hweLCD neOLED girazi." Saka, LG, Hisense, TCL nedzimwe mhando dzakaburitsa zvigadzirwa zve4K Micro LED TV padanho re 16X inch. Muchiratidziro chikuru chemafirimu, cheinjiniya skrini hombe, Micro LED splicing display inopfuura mambo weOLED. "OLED inogona kuita Micro LED, uye zviri nani, OLED haigoni kuita Micro LED inogona kuitawo!" Nechivimbo chakadaro, Lee Yunli, sachigaro weNeptunium Technology -KY, kambani inotungamira tekinoroji yeMicro LED muTaiwan, akati: Kunyangwe padanho iri, handifungi nezve tekinoroji ye micro-LED inotsiva mapaneru e liquid crystal display (LCD) aripo uye mapaneru e organic light emitting diode (OLED), kuchine mukana wekuva chokwadi mune ramangwana. Nekuti mitengo iri kuramba ichiderera, hunyanzvi huri nani, ingova nechivimbo mune ramangwana!

Hondo yePK yakazara, Mini/Micro LED uye OLED iri kuenderera mberi

Chiratidziro chikuru Jun akataura kuti kana TV, nerubatsiro rweLCD, Mini/Micro LED kuti isvike padanho rekutanga reOLED, iri nhanho diki kune indasitiri; Ipapo "mutsara uri pamusoro" munzvimbo dzakawanda uchava "nhanho yakasimba" mune ramangwana.

Semuenzaniso, mu kuratidzwa kwekadiki, kana kuti XR, chikamu, TrendForce inotarisira kuti michina yeAR itumire mayunitsi mamiriyoni makumi maviri nemashanu nemashanu muna 2030, neCAGR ye67% kubva muna 2023 kusvika 2030. Pakati pavo, Ma LEDtekinoroji (kureva, Micro LED yakavakirwa pasilicon) ichava chinhu chikuru mumusika, uye mwero wekupinda uchasvika 44% muna 2030. Mugove wemusika weOLEDoS uchadzikira kubva pa54% muna 2024 kusvika pa25% muna 2030. Mumwe muenzaniso ndewekuratidzwa, kukura kweOLED kuripo kwakanaka, mwero wekukura unopfuura Mini/Micro LED backlight. LCDIzvi zvinonyanya kuitika nekuti mwenje wekumashure unodiwa neTV unonyanya kuva Mini, nekuda kwehukuru hwayo; Madhiraivha anoda tekinoroji yeMicro. Iyi yekupedzisira tekinoroji itsva yema LED. Zvisinei, zvine musoro kuti Mini/Micro LED seLCD backlight inopa kusiyana, kuwanikwa kwemitengo nezvimwe zvinogoneka zvakakwirira zvakanyanya kupfuura OLED. Nokudaro, musika wezviratidziro wemangwana ungangoramba uchienderera mberi neMini/Micro LED OLED. "Mutengo ndiwo muganho weMini/Micro LED direct display, asi backlight LCD inogona kuwana optimization yeOLED; Panguva imwe chete, kuratidzwa kwakananga kweMini/Micro LED kune zvakanakira pachena pakushanda kweOLED!" Mambo wepachiratidziro chikuru vanofunga, "Tian Ji racing logic"; Pfungwa yemakwikwi ye "Mini/Micro LED yakaparadzaniswa zvakanyanya" pamusika ichasimudzira pamwe chete kukwikwidza kwayo kwekuratidzira mune ramangwana neOLED "pasina mhepo inodonha"; Kufambira mberi kwetekinoroji yeMini/Micro LED uye kudzikira kwemutengo kuchaita kuti pakupedzisira "zvishoma nezvishoma iwane simba"! Parizvino, "dambudziko guru" chete neMini/Micro LED nderekuti kukura kwe Madiki/Madiki ma LEDyave kunonoka kupfuura OLED. -- Makore gumi gare gare. Kana mukana weOLED stock inogadzirwa nenguva warasika zvishoma nezvishoma, hondo yekuratidzwa mune ramangwana ichave pachena. Kune tekinoroji yeMini/Micro LED, big screen Jun inofanira kuwedzera kuti "sehuremu hweindasitiri yepasi rose yekuratidzira, vagadziri muTaiwan vanosiya zvakananga OLED vosarudza Mini/Micro LED". Izvi zvinoratidza zvakare mukana weramangwana we Madiki/Madiki ma LED.