Mawonekedwe Achitukuko a Mawonekedwe Ang'onoang'ono

Mawonekedwe Achitukuko a Mawonekedwe Ang'onoang'ono

Mawu ofunika 1: COB.

Mawu ofunikira 2: Micro LED.

Mawu ofunika 3: Kusunga kawiri.

Mawu ofunikira 4: Kuwona.

Mawu ofunikira 5: Zatsopano zaukadaulo.

Mawu ofunikira 6: Kukula kwa magawo ogwiritsira ntchito.

Mawu ofunika 7: miniaturization ya mikanda ya nyali.

Chiwonetsero chaching'ono cha LEDamatanthauza zowonetsera zamkati za LED zokhala ndi ma pixel a LED a P2.5 kapena kuchepera, makamaka kuphatikiza zowonetsera za LED monga P2.5, P2.083, P1.923, P1.8, P1.667, P1.5, ndi zina. Kuwongolera kwaukadaulo wopanga chiwonetsero cha LED, chiŵerengero cha kusamvana kwa chiwonetsero chachikhalidwe cha LED chasinthidwa kwambiri.Monga mtsogoleri wamakampani ang'onoang'ono owonetsera ma LED, AVOE LED ikufuna kulankhula za mbali zitatu zamakampani ang'onoang'ono ang'onoang'ono.

Choyamba, gawo la msika lakuwonetsa zamalonda kwa ma LED ang'onoang'ono akukula.Pansi pa kulumikizidwa kwa chilichonse ndi mzinda wanzeru, ntchito ya chiwonetsero cha LED sichimangokhala "kutengera njira imodzi", koma imatembenukira ku gawo la "kulumikizana mwanzeru".

Mawonekedwe ang'onoang'ono a LED adzakhala malo olumikizirana pakati pa anthu ndi deta ndikubweretsa zochitika ndi kumiza kwa ogwiritsa ntchito.Ndi kupangika kosalekeza kwa zinthu, kutsika kwamitengo kosalekeza komanso kupititsa patsogolo kulumikizana, ma LED ang'onoang'ono akukula mwachangu pazowonetsa zamalonda monga zipinda zamisonkhano, malo ophunzirira, malo ogulitsira ndi ma sinema.

Chachiwiri, mawonekedwe a pixel a mawonedwe ang'onoang'ono a LED amachepetsa nthawi ndi nthawi ndipo zowonetsera za Mini LED zimalowa mu nthawi yopanga zambiri.Ndi kuwonjezeka kwapang'onopang'ono kwa zopempha za ogula za zowoneka ndi kutsika kwina kwa ndalama, malonda omwe ali ndi P1.2 ~ P1.6 ndi malo ochepa omwe ali pansi pa P1.1 adzakhala omwe akukula mofulumira kwambiri m'zaka zingapo zotsatira.Akuti chiwonjezeko chapachaka chidzakhala 32% ndi 62% motsatana kuyambira 2018 mpaka 2022.

Pamene kukhwima kwa ukadaulo wa Mini LED ukukulirakulira ndipo mtengo ukuchepa pang'onopang'ono, Mini LED imaliza ntchito yake yogwiritsira ntchito malonda komanso kugwiritsidwa ntchito m'boma mtsogolomo.

Chachitatu, mpikisano wamsika ukusintha pang'onopang'ono kukhala mpikisano wamphamvu monga ukadaulo, mtundu, mtundu ndi ntchito.Pambuyo pazaka zachitukuko, makampani opanga zowonetsera za LED alowa gawo latsopano lachitukuko.

Kuyambira pampikisano wokulirapo woyambira mpaka mpikisano wamphamvu zonse zomwe zimayimiridwa ndi likulu ndi ukadaulo, mfundo zazikuluzikulu zamphamvu zamabizinesi ndi mpikisano wamtundu zimalimbikitsidwa pang'onopang'ono.M'tsogolomu, ndikutukuka kwamakampani, mabizinesi omwe ali ndi chikoka chachikulu komanso luso lamphamvu lantchito adzasangalala ndi mtengo wapamwamba wamtundu, kuzindikirika ndi makasitomala ambiri ndikuyikanso gawo lawo pamsika kumabizinesi opindulitsa.

Ndiye mwachidule, mawu 7 ofunikira pamakampani owonetsera ma LED mu 2021 ndi ati?

Mawu ofunika 1: COB.

Chaka chino, m'munda wowonetsa ma LED ang'onoang'ono, chidwi chaukadaulo ndiutali pakuchepetsa kusiyana kwa ma pixel.Makamaka pamene ma CD a SMD akukumana ndi zovuta zina, malingaliro atsopano amakampaniwo amayang'ana pang'onopang'ono kumtunda, komwe kwachititsanso COB-njira yolongedza kuti ayambe chitukuko chake pa gawo laling'ono.Pamene kukwera kwapamwamba kwa SMD pamsika kumawonedwa kukhala kovuta kudutsa njirayo ndi zovuta zamtengo wapatali za zinthu zomwe zimakhala ndi kachulukidwe ka pixel pansi pa 0.7 mm.COB, njira yachindunji yopangira mawotchi a LED, imawonedwa kuti ili ndi maubwino odziwikiratu pankhani ya kuchuluka kwa pixel.

Choyamba, chinthu cha kristalo cha LED chimawotchedwa mwachindunji ku bolodi la dera ndipo chigoba choteteza cha silika cha gel chimawonjezedwa, chomwe chimakhala chothandiza kwambiri popewa chinyezi, kupewa kugundana, kutaya kutentha komanso kukhazikika kwa chinthu cha kristalo.Kuphatikiza apo, popeza palibe njira yopangira reflow yomwe SMD iyenera kutengera, kukhazikika kwa gululi kumapitilizidwa bwino, ndipo kuchuluka kwa nyali zakufa za COB kumatha kukhala kotsika ngati gawo limodzi mwa magawo khumi a SMD.

Mawu ofunikira 2: Micro LED.

Malo ena otentha m'munda wa chiwonetsero cha LED ndi Micro LED.M'malo mwake, zikafika pachimake, yaying'ono-LED ndi yofanana ndi mini-LED yomwe tatchula pamwambapa.Zonsezi zimatengera tinthu tating'onoting'ono ta tinthu tating'ono ta LED tokhala ngati ma pixel owala.

Kusiyana kwakukulu ndikuti akale amagwiritsa ntchito makristasi a 1-10-micron LED kuti azindikire chophimba chokhala ndi 0.05 mm kapena tinthu tating'ono ta pixel.Omalizawa amagwiritsa ntchito ma microns makumi a makhiristo a LED kuti azindikire chophimba chokhala ndi tinthu tating'ono ta pixel 0.5-1.2 mm."Achibale" a iwonso ndi LED yaing'ono yodziwika bwino, yomwe imagwiritsa ntchito makristasi a millimeter ya LED kuti azindikire 1.0-2.0 mm pixel particle display screen.

Choncho, mwachidule, kusiyana kwakukulu pakati pa matekinoloje atatu amtundu womwewo kuli mu kukula kwa kristalo unit.Komabe, ndi njira yopangira zinthu, mtengo wake ndi zinthu zina zokhudzana ndi izi zomwe zimatsimikizira njira yaukadaulo yomwe ingagulitsidwe.Poyerekeza ndi kutchuka kwa zowonetsera zazing'ono za LED ndi kubwera kwa mini-LED, micro-LED ikuwoneka kuti ili ndi njira yayitali.Chopinga chachikulu chaukadaulo chagona pa ulalo wa "kutumiza kwakukulu".Kwenikweni, makampaniwa alibe njira yokhwima yothetsera vutoli pakadali pano.

Mawu ofunika 3: Kusunga kawiri.

M'zaka zaposachedwa, phindu lomwe likuchulukirachulukira pamsika wocheperako wa LED lakweza kutchuka kwamakampani komanso kutchuka kwa mapulogalamu.Choyenera kulabadira ndichakuti zowonetsera zazing'ono za LED zimawonekera pafupipafupi pamisonkhano yayikulu ndi mipikisano yayikulu, monga misonkhano ya G20.Zonsezi, zowonetsera zazing'ono za LED zili paliponse.Monga zida zolondola kwambiri, zofunikira za ogwiritsa ntchito pazowonetsa zazing'ono za LED zimatsagana ndi malingaliro okhazikika akuyembekeza mawonekedwe abwino kwambiri.Chifukwa pakakhala chophimba chakuda ndi zolakwika zina pamalo akulu, zitha kuyambitsa zolakwika zazikulu.

Choncho, pamene LED yaing'ono ikugwiritsidwa ntchito ngati chinsalu chachikulu cha malo, kuyesa kwake kukhazikika ndikofunika kwambiri."Palibe chophimba chakuda" chimakhala chinthu chachikulu.Chifukwa cha izi, palibe chophimba chakuda chomwe chakhala chofunikira kwambiri pakufufuza ndi chitukuko chamabizinesi apakompyuta, zomwe zabweretsanso "kusunga kawiri" kulakalaka kopanga.

Mawu ofunikira 4: Kuwona.

Kuwona kwakhala kuyitanidwa kwa zaka zambiri m'munda wamabizinesi owonetsa pazenera zazikulu.Ndi kuzama kwa kumvetsetsa kwamakampani, lingaliroli lidakulitsidwanso ndikukulitsidwa pakutanthauzira.Mosiyana ndi zofunikira zakale za "zosanjikiza zapamwamba" zowonera "chizindikiro pakhoma", pakadali pano, zowonera zikuyamba kukweza.Pamaziko a "kutha kuwona", ndikofunikira kuzindikira kuphatikiza kwakukulu kwazithunzi zazikulu ndi machitidwe abizinesi omwe ali ndi ogwiritsa ntchito komanso kulumikizana koyenera kwa bizinesi m'madipatimenti ndi zigawo.Mwanjira imeneyi, makina owonetsera atha kupereka kusewera kwathunthu kumtengo wawo wopangira zisankho pamalumikizidwe aliwonse abizinesi ndikukhala "osavuta kugwiritsa ntchito".

Mawu ofunikira 5: Zatsopano zaukadaulo.

Kwa mawonedwe ang'onoang'ono a LED, ngakhale kusiyana kwa pixel sikuli kokha kuyeza khalidwe, khalidwe la zithunzi, kudalirika ndi zizindikiro zina zowonetsera zowonetsera.Ndipo pakuchulukirachulukira kwa mabizinesi pamlingo wogwiritsa ntchito, kusiyana kwa pixel sikulinso chinthu chokhacho choyezera mpikisano wamabizinesi.Komabe, malinga ndiukadaulo, makamaka kwa mabizinesi akulu omwe adatchulidwa, kusiyana kwa ma pixel kukadali kofunikira pakumanga zotchinga zosiyanitsa pakati pa mabizinesi.

Mawu ofunikira 6: Kukula kwa magawo ogwiritsira ntchito.

Kwa chaka cha 2017, chimodzi mwazinthu zodziwika bwino pamakampani owonetsera ang'onoang'ono a LED ndikuchulukirachulukira kwa magawo ogwiritsira ntchito.Zikutanthauza kuti ntchito yake sikuti imangoyang'ana zochitika zakale zowunikira ndikuwonetsa monga ntchito yake yayikulu komanso imachitapo kanthu kumadera omwe sanakhudzidwepo kapena omwe sanakhudzidwepo kale.M'mwezi wa Marichi chaka chino, Samsung idakhazikitsa chiwonetsero choyamba cha kanema wa LED padziko lonse lapansi ku CinemaCon Film Fair ku Las Vegas, zomwe zidadabwitsa makampani opanga makanema powonetsa kanema waposachedwa kwambiri wokhala ndi malingaliro osaiwalika a 4K (4096 * 2160 pixels) kudzera mumtundu wake wapamwamba kwambiri (HDR). teknoloji.Ndi mawonekedwe ang'onoang'ono a P2.5, ngakhale mutayang'ana maso ndi maso pafupi, mutha kupeza khalidwe la chithunzi cha HD ndi zotsatira zowala.

Pansi pa chiwonetsero cha kanema wa LED chilinso ndi gudumu lapadziko lonse lapansi kuti lizitha kuyenda momasuka komanso mopepuka popanda kuyambitsa kukakamiza kolemetsa komanso kosokoneza kwa anthu.Mitundu yonse ya "m'malire" monga izi yapanga zowonetsera zazing'ono za LED kuchokera m'malingaliro a anthu zomwe zimagwiritsidwa ntchito poyang'anira ziwonetsero zazikulu ndi zina ndikuyamba kukula m'magawo ambiri.Izi mosakayikira ndizabwino kufulumizitsa kutchuka kwa ma LED ang'onoang'ono, kukulitsa msika ndikuchepetsa mpikisano wapakatikati.

Mawu ofunika 7: miniaturization ya mikanda ya nyali.

Kuyang'ana pakukula kwa ma LED ang'onoang'ono komanso makampani onse owonetsera ma LED, sikovuta kupeza kuti malo ang'onoang'ono a pixel ndiye mzere waukulu.Ngati tifufuza zomwe zili kumbuyo kwake, tidzapeza kuti maziko a kusinthaku akuchokera pakusintha kosalekeza kwa kuwala kowala.

Chifukwa chake ndikuti pansi pakufunika kowala komweko, kukweza kowala kowala, kumachepetsa malo a kristalo omwe amafunikira mkanda wa nyali ya LED.M'mawu ena, kusintha kwa kuyatsa bwino kumathandiza kuti mikanda yaying'ono ya nyali ikwaniritse kufunika kwa kuwala komweko m'mbuyomu, zomwe nthawi yomweyo zimabweretsa ndondomeko yopitilira miniaturization ya mikanda ya nyali.