Dhawaanahan, faraha hoostooda shaashadda LCD waxay noqdeen mawduuc aad loogu hadal hayo warshadaha mobilada.Sawirka faraha waa hab si weyn loo isticmaalo si ammaan ah loo furo iyo lacag bixinta taleefannada casriga ah.Hadda, hawlaha furitaanka faraha ee shaashadda hoosteeda ayaa inta badan laga fuliyaa gudahaOLEDshaashadaha, kuwaas oo aan u wanaagsanayn taleefoonnada heerka hoose iyo kuwa dhexe.Dhawaan,XiaomiiyoHuaweiguulo laga gaaray tignoolajiyada faraha ee shaashadaha LCD iyo moodooyinka u dhigma ee la soo bandhigay.2020 ma la filayaa inuu noqdo sanadka ugu horeeya ee faraha ee hoos yimaada shaashadaha LCD?Saamayn intee le'eg ayay ku yeelan doontaa qaabka sare, dhexe, iyo qaabka hoose ee suuqa ee telefoonnada gacanta?
Horumarka faraha ee hoos yimaada LCD
Tignoolajiyada aqoonsiga faraha-hoosaadka ee shaashadda waxay noqotay cilmi-baaris muhiim ah iyo jihada horumarineed ee soosaarayaasha waaweyn sannadihii la soo dhaafay.Inkasta oo tignoolajiyada faraha ee shaashadda ay samaysay horumar cusub labadii sano ee la soo dhaafay, waxay noqotay mid ka mid ah naqshadaha caadiga ah ee moodooyinka sare, laakiin inta badan waxaa lagu isticmaalaa shaashadda..Shaashadda LCD waxay qaadan kartaa oo keliya xalka aqoonsiga faraha dambe ama xallinta furitaanka faraha dhinaca, taas oo ka dhigaysa macaamiil badan oo jecel shaashadaha LCD inay dareemaan jahawareer.
Dhawaan, Lu Weibing, oo ah madaxweynaha iyo maareeyaha guud ee shirkadda Shiinaha ee Shiinaha, ayaa si cad u sheegay in Redmi ay si guul leh u hirgelisay faraha LCD ee shaashadaha LCD.Isla mar ahaantaana, Lu Weibing ayaa sidoo kale soo saartay muuqaal demo ah oo ku salaysan Redmi Note 8. Fiidiyowga, Redmi Note 8 ayaa furay sawirka faraha hoostiisa, aqoonsiga iyo furitaanka xawaaraha ayaa ahaa mid degdeg ah.
Xogta laxiriirta ayaa muujineysa taasRedmiXusuusin cusub oo cusub ee 9 ayaa laga yaabaa inuu noqdo mobilka ugu horreeya adduunka ee leh shaqada aqoonsiga faraha ee shaashadda LCD.Isla mar ahaantaana, taleefoonnada gacanta ee 10X ee taxanaha ah ayaa sidoo kale la filayaa in lagu qalabeeyo shaqada aqoonsiga faraha ee shaashadda LCD.Tani waxay ka dhigan tahay in la filayo in la xaqiijiyo shaqada aqoonsiga faraha ee shaashadda hoosteeda ee telefoonnada gacanta ee hooseeya.
Mabda'a shaqada ee faraha shaashadda ayaa ah in si fudud loo diiwaan geliyo sifooyinka faraha oo dib loogu celiyo dareemayaasha ka hooseeya shaashadda si loo go'aamiyo in ay ku beegan tahay faraha hore ee isticmaalaha.Si kastaba ha noqotee, sababtoo ah dareeraha faraha ayaa ka hooseeya shaashadda, waxaa loo baahan yahay in la helo kanaal lagu gudbiyo calaamadaha indhaha ama ultrasonic, taas oo keentay hirgelinta hadda ee shaashadaha OLED.Shaashado LCD kuma raaxaysan karaan habkan muuqda ee furitaanka sababtoo ah moduleka iftiinka dambe.
Maanta, theRedmiKooxda R & D way ka guulaysteen dhibaatadan, iyagoo garwaaqsaday sawirka faraha ee shaashadaha LCD oo leh wax soo saar ballaaran.Sababtoo ah isticmaalka hal-abuurka leh ee qalabka filimada gudbinta sare ee infrared, iftiinka infrared ee aan geli karin shaashadda ayaa si weyn loo hagaajiyay.Gudbiyaha infrared ee ka hooseeya shaashadda ayaa sii daaya iftiinka infrared.Ka dib markii ay ka muuqato faraha faraha, waxay gudaha u soo galaysaa shaashadda oo ay ku dhufataa dareemayaasha faraha si ay u dhamaystirto caddaynta faraha, taas oo xallinaysa dhibaatada faraha ee shaashadda LCD.
Silsiladda warshadaha ayaa kor u qaadaysa diyaargarowga
Marka la barbar dhigo xalka aqoonsiga faraha shaashadda ee OLED, faa'iidooyinka farsamada faraha ee shaashadda LCD waa kharash yar oo shaashad ah iyo wax-soosaar sare.Qaab dhismeedka shaashadda LCD wuu ka dhib badan yahay shaashadda OLED, oo leh lakabyo filim oo badan iyo gudbinta iftiinka hoose.Sidoo kale way adagtahay in la hirgaliyo nidaamka sawirka faraha indhaha ee la mid ah OLED.
Si loo gaaro gudbinta iftiinka wanaagsan iyo aqoonsiga, soosaarayaashu waxay u baahan yihiin inay hagaajiyaan lakabyada filimka indhaha iyo muraayadda muraayadda LCD, iyo xitaa beddelaan qaabka lakabka filimka shaashadda si loo hagaajiyo gudbinta infrared.Isla mar ahaantaana, sababtoo ah isbeddelada lakabka filimka iyo qaab-dhismeedka, Sensor asal ahaan ku yaal meel gaar ah oo hoos yimaada shaashadda ayaa u baahan in wax laga beddelo.
"Sidaas darteed, shaashadaha LCD ee faraha shaashadda hoostooda ayaa ka badan kuwa laga soocay shaashadaha caadiga ah ee LCD. Habka wax-soo-saarka ballaaran wuxuu u baahan yahay iskaashi dhow oo u dhexeeya warshadaha brand terminal, warshadaha xalalka, warshadaha moduleka, warshadaha qalabka filimada iyo warshadaha guddiga. Maareynta silsiladda bixinta iyo awoodaha xakamaynta ayaa leh. Waxay soo bandhigtay shuruudo sare. "CINNO madaxa cilmi-baarista ee warshadaha Zhou Hua ayaa ku sheegtay wareysi uu siiyay Shiinaha Electronics News.
Waxaa la fahamsan yahay in soosaarayaasha silsiladaha sahayda ee faraha hoostooda LCD ay ka mid yihiin Fu Shi Technology, Fang, Huaxing Optoelectronics, Huiding Technology, Shanghai OXi, France LSORG iyo warshado kale.Waxaa lagu soo waramayaa in soo saaraha la shaqeeya faraha ee Redmi LCD ee shaashadda hoosteeda ay tahay Fu Shi Technology, iyo soo saaraha filimka dambe ee 3M Company.Horraantii bishii Abriil ee sannadkii hore, Fu Shi Technology waxay soo saartay shaashada hoosteeda tignoolajiyada ugu horraysa ee soo saarta sawirka faraha LCD.Isku dayo isdaba joog ah oo lagu doonayo in dib loogu habeeyo looxa dhabarka LCD laguna hagaajiyo xalka faraha, dhibaatadan si guul leh ayaa looga gudbay.Iyada oo loo marayo faa'iidooyinka algorithm u gaar ah, waxay xaqiiqsatay aqoonsiga degdegga ah ee tignoolajiyada faraha ee hoos yimaada shaashadda LCD, tignoolajiyada ayaa si joogto ah u kobcaysa oo horumarinaysa.
Waxaa la filayaa in lagu hirgeliyo talefannada dhex-dhexaadka ah muddo gaaban gudaheed
Sababtoo ah qiimaha xaddidan ee telefoonada kuwa hooseeya iyo kuwa dhexe, muraayadaha LCD waxay had iyo jeer ahaayeen doorashadooda ugu weyn.lehXiaomiiyoHuaweiKu guuleysiga tignoolajiyada faraha ee hoos yimaada shaashadda LCD, suurtagal ma tahay in taleefannada dhexe ilaa kuwa hooseeya ay si dhakhso ah u faafiyaan shaqada faraha ee shaashadda hoosteeda?
Falanqeeyaha sare ee GfK Hou Lin ayaa wareysi uu siiyay weriyaha "Shiinaha Electronics News" ku sheegay in inkasta oo tignoolajiyada faraha ee shaashadda LCD ay horumar ka samaysay, qiimaha ayaa ku jira meel aad u xun, taas oo aad u sareysa marka la barbardhigo nidaamka furitaanka caadiga ah ee LCD. screen iyo OLED.Shaashadu aad uma hoosayso, markaa waxa laga yaabaa in lagu hirgeliyo talefannada dhex-dhexaadka ah muddada gaaban.
Isla mar ahaantaana, Hou Lin wuxuu sidoo kale saadaaliyay in codsiga tignoolajiyada faraha ee shaashadda LCD ay hadda saameyn yar ku leedahay guud ahaan dhamaadka-sare, muuqaalka hoose ee taleefanka gacanta.
Waqtigan xaadirka ah, mashiinka-dhamaadka sare waa moodel calanka oo dhammaystiran, shaashadduna waa qayb yar oo keliya.Waqtigan xaadirka ah, jihada shaashadda ee mashiinka-dhamaadka sare waa in meesha laga saaro daloolka si loo gaaro shaashad buuxda oo run ah.Waqtigan xaadirka ah, horumarinta tignoolajiyadani waxay ku badan tahay shaashadaha OLED.fuulo.
Moodooyinka hooseeya, sababtoo ah qiimaha sare ee faraha ee hoos yimaada shaashadda LCD muddada gaaban, way adagtahay in la gaaro;Mustaqbalka fog, isticmaalka faraha hoostiisa ee shaashadda ama faraha dhinac waxay si dhab ah u siin doontaa macaamiisha ikhtiyaar gaar ah, Si kastaba ha ahaatee, way ku adagtahay macaamiisha inay kordhiyaan miisaaniyadooda wax iibsiga sababtoo ah farsamada gacanta ee shaashadda, markaa lama filayo in qaabka qiimaha guud wuxuu yeelan doonaa saameyn badan.
Soosaarayaasha taleefannada gacanta ee gudaha ayaa asal ahaan ka taliya suuqa wax ka hooseeya 4,000 yuan, tani waa qaybta qiimaha halka sawirka faraha ee shaashadda LCD ay ka soo muuqan doonaan goor hore.Hou Lin wuxuu aaminsan yahay in warshado badan oo suuqa gudaha ah ay ku tiirsanaan doonaan xooggooda si ay ugu tartamaan saamiga soo saarayaasha soo hadhay.Haddii aad eegto saamiga guud ee shirkadaha soo saara taleefoonnada gacanta ee Shiinaha, saamaynta faraha ee hoosteeda shaashadda LCD waxay noqon kartaa mid yar.
Marka la eego suuqa caalamiga ah, hadda shirkadaha Shiinaha ayaa natiijooyin gaar ah ka helay dalal iyo gobollo badan, laakiin iibka badan ayaa ka yimaada suuqa hoose ee hoose.Sawirka faraha hoostiisa ee shaashadda LCD waxaa loo arki karaa oo keliya isbeddel teknoloji oo yar, kaas oo saameyn xaddidan ku leh soosaarayaasha taleefannada gacanta si ay u kordhiyaan saamigooda caalamiga ah.
CINNO Cilmi baaris bille ah xogta warbixinta suuqa faraha ee shaashadda ayaa muujineysa in 2020 la filayo inuu noqdo sanadka ugu horreeya ee wax soo saarka ballaaran ee faraha shaashadda LCD.Waxaa rajo wanaagsan laga qabaa in shixnadaha sanadkan la filayo inay kor u dhaafaan 6 milyan oo unug, waxayna si degdeg ah u kordhi doonaan ilaa 52.7 milyan unug sanadka 2021. Marka la gaadho 2024, shixnadaha talefannada gacanta ee faraha ee hoos yimaada shaashadaha LCD ayaa la filayaa inay koraan ilaa 190 milyan oo unug.
Zhou Hua waxa uu sheegay in inkasta oo soo saarista baaxadda leh iyo faafinta faraha shaashadda LCD ay tahay mid adag, maadaama shaashadaha LCD ay wali ku jiraan qayb aad u badan oo taleefannada casriga ah, soo-saareyaasha waaweyni wali waxay haystaan dhiirigelin ku filan oo ay ku qaataan oo ay bilaabaan alaabada iyagoo isticmaalaya tignoolajiyadan.Shaashado LCD ah ayaa la filayaa inay keenaan mowjad korriin cusub.
Waqtiga boostada: Abriil-01-2020