Munguva pfupi yapfuura, zvigunwe zvemunwe pasi peLCD skrini zvave nyaya inopisa muindasitiri yenharembozha.Fingerprint inzira inoshandiswa nevakawanda yekuvhura yakachengeteka uye kubhadhara kwemafoni akangwara.Parizvino, pasi-screen zvigunwe zvekuvhura zvigunwe mabasa anonyanya kuitwa mukatiOLEDskrini, izvo zvisina kunaka kune yakaderera-yekupedzisira uye yepakati-renji mafoni.Munguva pfupi yapfuura,XiaomiuyeHuaweiyakawana mabhindauko muhunyanzvi hwekutsikisa zvigunwe pasi peLCD skrini uye akafumura mamodheru anoenderana.2020 inotarisirwa kuve gore rekutanga rezvigunwe pasi peLCD skrini?Chii chichaita pamusika wepamusoro, wepakati, uye wakaderera-yekupedzisira wemafoni emafoni?
Kubudirira mune zvigunwe zvemunwe pasi peLCD
Under-screen yezvigunwe yekucherechedza tekinoroji yave yakakosha yekutsvagisa uye nzira yekusimudzira yevagadziri vakuru mumakore achangopfuura.Kunyangwe tekinoroji yepasi-screen yezvigunwe yakagadzira zvitsva mumakore maviri apfuura, yave imwe yeakajairika magadzirirwo emhando yepamusoro, asi inonyanya kushandiswa pachiratidziro..Iyo LCD skrini inongotora yekumashure yekuzivisa zvigunwe mhinduro kana yedivi yekuvhura zvigunwe mhinduro, izvo zvinoita kuti vatengi vazhinji vanoda LCD zviratidziro vanzwe kuvhiringika.
Nguva pfupi yadarika, Lu Weibing, mutungamiri uye maneja mukuru weBoka reChina brand, akataura pachena kuti Redmi yakabudirira kushandisa zvigunwe zveLCD paLCD skrini.Panguva imwecheteyo, Lu Weibing akaburitsawo vhidhiyo yedemo yeprototype yakavakirwa paRedmi Note 8. Muvhidhiyo, Redmi Note 8 yakavhura zvigunwe zvemunwe pasi pechidzitiro, uye kucherechedzwa uye kuvhura nekukurumidza kwaikurumidza.
Ruzivo rwakakodzera runoratidza izvozvoRedmi's new Note 9's new Note 9 inogona kuve yekutanga mbozha mbozha pasi rose ine zvigunwe zvekuzivikanwa basa pasi peLCD skrini.Panguva imwecheteyo, 10X dzakateedzana nharembozha dzinotarisirwawo kuve dzakashongedzerwa neminwe yekuziva basa pasi peLCD skrini.Izvi zvinoreva kuti Zvinotarisirwa kuona zvigunwe zvekuzivikanwa basa pasi pechidzitiro pane yakaderera-yekupedzisira nharembozha.
Musimboti wekushanda wechidzitiro chezvigunwe ndeyekungorekodha hunhu hwechigunwe uye kudzoreredza kune iyo sensor pazasi pechidzitiro kuti uone kana ichipindirana neyekutanga zvigunwe zvemushandisi.Nekudaro, nekuti sensor yezvigunwe iri pazasi pechidzitiro, panofanirwa kuve nechiteshi chekufambisa masaini kana ma ultrasonic masiginecha, izvo zvatungamira mukuitwa kwazvino paOLED skrini.LCD skrini haigone kunakidzwa nenzira iyi inooneka yekuvhura nekuda kweiyo backlight module.
Nhasi, theRedmiChikwata cheR & D chakakunda dambudziko iri, nekuona zvigunwe zvemunwe paLCD skrini uye kuve nekuwanda kwekugadzira.Nekuda kwekuvandudzwa kwekushandiswa kwe infrared high-transmittance film materials, mwenje we infrared waisakwanisa kupinda pascreen wakavandudzwa zvikuru.Iyo infrared transmitter pazasi pechidzitiro inoburitsa infrared mwenje.Mushure mekunge zvigunwe zvaratidzwa, inopinda muhwindo uye inorova sensor yeminwe kuti ipedze kusimbiswa kweminwe, iyo inogadzirisa dambudziko rezvigunwe pasi peLCD skrini.
Indasitiri cheni iri kuwedzera gadziriro
Kuenzaniswa neOLED skrini yezvigunwe zvekuzivikanwa mhinduro, zvakanakira iyo LCD skrini yezvigunwe tekinoroji mutengo wakaderera wescreen uye goho rakakura.Iyo LCD skrini chimiro chakanyanya kuomarara kupfuura iyo OLED skrini, ine akawanda mafirimu akaturikidzana uye yakaderera mwenje transmittance.Zvakaomawo kuita optical fingerprint scheme yakafanana neOLED.
Kuti uwane zvirinani kutapurirana kwechiedza uye kuzivikanwa, vagadziri vanofanirwa kukwidziridza firimu remaziso uye girazi reLCD skrini, uye kunyange kushandura chimiro cheiyo skrini firimu layer kuti ivandudze iyo infrared transmittance.Panguva imwecheteyo, nekuda kwekuchinja kweiyo firimu dhizaini uye chimiro, iyo Sensor pakutanga yaive munzvimbo yakati pasi pechidzitiro inoda kugadziridzwa.
"Nekudaro, maLCD skrini ane under-screen zvigunwe akagadziridzwa kupfuura akajairwa maLCD skrini. Maitiro ekugadzira akawanda anoda kudyidzana pakati pemafekitori emhando yemagetsi, mafekitori ekugadzirisa, mafekitori emodule, mafekitori emidziyo yemafirimu uye mafekitori epaneru. Supply chain management and control capabilities vane isa zvinodiwa zvepamusoro." CINNO Research mukuru muongorori weindasitiri Zhou Hua akadaro muhurukuro neChina Electronics News.
Zvinonzwisiswa kuti vanogadzira cheni vanogadzira zvigunwe pasi peLCD skrini vanosanganisira Fu Shi Technology, Fang, Huaxing Optoelectronics, Huiding Technology, Shanghai OXi, France LSORG nevamwe vagadziri.Zvinonzi mugadziri anoshandira pamwe nezvigunwe zveRedmi LCD pasi pechidzitiro ndiFu Shi Technology, uye mugadziri webhaisikopo rebacklight i3M Company.Kubva muna Kubvumbi gore rapfuura, Fu Shi Technology yakaburitsa yekutanga kugadzirwa-yakagadzirwa LCD zvigunwe mhinduro pasi pechidzitiro.Kuburikidza nekuedza kuenderera mberi kwekugadzirisa LCD backlight board uye kugadzirisa mhinduro yeminwe, dambudziko iri rakakunda.Kuburikidza nemabhenefiti eiyo algorithm, yakaona kukurumidza kuzivikanwa kwehunyanzvi hweminwe pasi peLCD skrini, uye tekinoroji inogara ichibuda nekuvandudza.
Inotarisirwa kuiswa mumafoni epakati munguva pfupi
Nekuda kwemutengo wakaderera wemafoni ekupedzisira uye epakati-renji, LCD skrini dzagara dziri sarudzo dzavo huru.WithXiaomiuyeHuaweikukunda tekinoroji yezvigunwe pasi peLCD skrini, zvinogoneka here kuti mafoni epakati-kusvika-pasi-pasi akurumidze kukurumbira basa rezvigunwe pasi pechidzitiro?
GfK muongorori mukuru Hou Lin akataura mubvunzurudzo nemutori wenhau we "China Electronics News" kuti kunyangwe tekinoroji yezvigunwe pasi peLCD skrini yaita pundutso, mutengo wacho uri munzvimbo isingaite, iyo yakakwira zvakanyanya kana ichienzaniswa neyakajairwa kuvhura chirongwa cheLCD. skrini uye OLED.Iyo skrini haina kuderera zvakanyanya, saka inogona kungoitwa pakati-epakati mafoni munguva pfupi.
Panguva imwecheteyo, Hou Lin akafanotaurawo kuti kushandiswa kwehunyanzvi hwekutsikisa zvigunwe pasi peLCD skrini parizvino kune kamushongedzo kadiki pane yese yepamusoro-yekupedzisira, yakaderera-yekupedzisira nharembozha.
Parizvino, iyo yepamusoro-yekupedzisira muchina ndeye yakazara mureza modhi, uye iyo skrini inongova chikamu chidiki.Parizvino, iyo skrini yekumusoro-yekupedzisira muchina ndeyekubvisa gomba kuti uwane yechokwadi yakazara skrini.Parizvino, kuvandudza tekinoroji iyi kwakanyanya pane OLED skrini.enderera.
Kune mienzaniso yakaderera, nekuda kwemutengo wepamusoro wezvigunwe zveminwe pasi peLCD skrini munguva pfupi, zvakanyanya kuoma kuwana;nekufamba kwenguva, kushandisa zvigunwe pasi pechidzitiro kana padivi zvigunwe zvichapa vatengi imwe sarudzo, zvisinei, zvakaoma kuti vatengi vawedzere yavo yekutenga bhajeti nekuda kweiyo under-screen fingerprint tekinoroji, saka hazvitarisirwe kuti patani yemutengo wakazara ichave nemhedzisiro yakawanda.
Vagadziri venhare mbozha vepamba vakatonga pamusika pazasi zviuru zvina zveyuan, uye ichi ndicho chikamu chemutengo apo zvigunwe zviri pasi peLCD skrini zvichaonekwa kare.Hou Lin anotenda kuti vagadziri vakawanda mumusika wepamba vanovimba nesimba ravo pachavo kukwikwidza chikamu chevagadziri vasara.Kana iwe ukatarisa chikamu chese chevagadziri venharembozha veChinese, kukanganisa kweminwe pasi peLCD skrini kunogona kunge kuri kudiki.
Tichitarisa pamusika wepasi rose, parizvino vagadziri veChinese vakawana mimwe mibairo munyika zhinji nematunhu, asi kutengesa kwakawanda kunobva kumusika wakaderera.Zvigunwe zviri pasi peLCD skrini zvinogona kungoonekwa seshanduko diki yetekinoroji, ine mhedzisiro shoma kune vanogadzira nharembozha kuti vawedzere chikamu chavo chepasirese.
CINNO Tsvagiridzo yemwedzi nemwedzi skrini yezvigunwe zvigunwe musika dhata inoratidza kuti 2020 inotarisirwa kuve gore rekutanga rekugadzirwa kwakawanda kweLCD skrini zvigunwe.Tine tarisiro yekuti zvigadzirwa zvegore rino zvinotarisirwa kudarika 6 miriyoni mayunitsi, uye zvichakurumidza kuwedzera kusvika 52.7 miriyoni mayunitsi muna 2021. Pakazosvika 2024, kutakura kwefingerprint nharembozha pasi peLCD skrini kunotarisirwa kukura kusvika kunosvika mamiriyoni zana nemakumi mapfumbamwe.
Zhou Hua akati kunyangwe kugadzirwa kwakawanda uye kufarirwa kwezvigunwe zveLCD zvigunwe zvinonetsa, sezvo maLCD skrini achiri kutora chikamu chikuru chemafoni emafoni, vagadziri vakuru vachiri nekurudziro yakakwana yekutora nekutanga zvigadzirwa vachishandisa tekinoroji iyi.LCD skrini inotarisirwa kuunza mutsva wekukura.
Nguva yekutumira: Kubvumbi-01-2020