1. Kev Taw Qhia: Kev Qhia Txog Kev Xav Tau Kev Siv Tshuab Nto Uas Zoo Tshaj Plaws
Nrog rau kev loj hlob sai ntawm Mini LED, Micro LED, thiab cov thev naus laus zis ultra-high-definition display, cov zaub LED tab tom hloov zuj zus mus rau qhov kaj dua, qhov sib piv siab dua, cov xim dav dua, thiab lub neej ua haujlwm ntev dua. Hauv cov txheej txheem no,tshuab nqus tsev txheej txheem, ua ib qho kev daws teeb meem engineering core surfacen,ua lub luag haujlwm tseem ceeb hauv kev txhim kho kev ua haujlwm kho qhov muag, kev ntseeg siab, thiab kev ruaj khov ntawm ib puag ncig ntawm cov zaub LED.
2. Cov Teeb Meem Tseem Ceeb hauv Cov Ntawv Thov LED Zaub
Hauv kev siv ua haujlwm, cov zaub LED ntsib ntau yam teeb meem kev siv tshuab:
Kev puas tsuaj ntawm qhov muag los ntawm kev cuam tshuam ntawm qhov chaw ntau dhau
Tsis kam tiv taus av noo, UV hluav taws xob, thiab oxidation
Kev puas tsuaj ntawm xim thiab chromatic drift dhau lub sijhawm ua haujlwm ntev
Kev ua qias tuaj ntawm qhov chaw thiab kev puas tsuaj me me uas cuam tshuam rau kev pom kev sib xws
Cov teeb meem no muaj feem cuam tshuam nrog cov khoom ntawm qhov chaw, qhov twg cov txheej txheem nqus tsev muab cov kev daws teeb meem zoo.
3. Cov Ntawv Thov Tseem Ceeb ntawm Lub Tshuab Nqus Tsev Txheej hauv LED Zaub
3.1 Cov Txheej Txheem Tiv Thaiv Kev Txav Mus Los (AR): Txhim Kho Qhov Ci thiab Qhov Sib Piv
Los ntawm kev tso cov txheej txheej kho qhov muag ntau txheej rau ntawm cov iav tso saib lossis cov nplaim encapsulation, qhov kev cuam tshuam ntawm qhov chaw tuaj yeem txo qis dua 1%, txhim kho ntau yam:
Kev ci ntsa iab zoo
Qhov sib piv ntawm qhov sib piv
Nyeem tau yooj yim nyob rau hauv lub teeb ci ntsa iab
Cov txheej txheem ib txwm muaj xws li magnetron sputtering ntawm dielectric stacks xws li SiO₂ / TiO₂.
3.2 Cov Txheej Txheem Tiv Thaiv: Txhim Kho Kev Ntseeg Siab Ib puag ncig
Txhawm rau tiv thaiv cov LED chips thiab cov qauv encapsulation, cov txheej txheem xws li:
Cov txheej txheem thaiv tsis sib xws
Cov yeeb yaj kiab tiv thaiv carbon zoo li pob zeb diamond (DLC)
siv los txhim kho:
Tsis kam rau dej thiab oxygen
Kev tiv thaiv xeb tshuaj lom neeg
Qhov nyuaj ntawm qhov chaw thiab kev hnav tsis kam
Cov txheej txheem no ua rau lub neej ua haujlwm ntawm cov LED zaub modules ntev dua, tshwj xeeb tshaj yog nyob rau hauv cov ntawv thov sab nraum zoov.
3.3 Kev Tswj Xyuas Spectral: Kev Ua Kom Xim Zoo Dua
Los ntawm kev tswj hwm qhov tuab ntawm zaj duab xis thiab qhov ntsuas refractive, kev tsim kho spectral ua rau muaj kev xa mus xaiv thiab kev cuam tshuam ntawm cov wavelengths tshwj xeeb, pab txhawb rau:
Xim purity siab dua
Txhim kho qhov sib npaug ntawm qhov dawb
Txo cov xim hloov thaum lub sijhawm ua haujlwm ntev
Cov txheej txheem no xav tau kev sib npaug zoo heev thiab cov txheej txheem rov ua dua.
3.4 Cov Txheej Txheem Ua Haujlwm: Txhim Kho Kev Paub ntawm Tus Neeg Siv
Cov txheej txheem ua haujlwm uas siv rau sab nraud ntawm cov zaub muaj xws li:
Anti-fingerprint (AF) txheej
Cov txheej tiv thaiv kev ci ntsa iab (AG)
Cov txheej hydrophobic thiab yooj yim los ntxuav
Cov txheej no ua rau muaj kev siv tau zoo thiab pom tau zoo hauv cov ntawv thov tso saib rau cov neeg siv khoom thiab cov lag luam.
4. Cov Khoom Siv Tseem Ceeb thiab Cov Kev Cai Tswj Xyuas Txheej Txheem
Yuav kom ua tau raws li qhov xav tau rau thaj chaw loj, kev sib xws siab LED zaub coatings, cov txheej txheem txheej yuav tsum muaj:
Cov tshuab magnetron sputtering ruaj khov heev
Kev soj ntsuam tuab ntawm zaj duab xis hauv qhov chaw
Kev tswj qhov kub thiab txias ntawm cov substrate thiab kev sib npaug ntawm cov ntshav
Kev siv tshuab thiab kev ua haujlwm rov ua dua rau kev tsim khoom loj
Cov kev cai no ua rau muaj kev xav tau nruj heev rau kev tsim cov khoom siv, cov tshuab nqus tsev, thiab cov software tswj cov txheej txheem.
5. Xaus Lus: Kev Txheej Txheem Nqus Tsev Ua Ib Lub Tshuab Pab Txhawb Rau Cov Zaub LED Siab Tshaj Plaws
Raws li cov thev naus laus zis tso saib txuas ntxiv mus rau kev ua tau zoo dua thiab kev ntseeg siab dua, kev txheej tshuab nqus tsev tau dhau los ua cov thev naus laus zis tsim khoom tseem ceeb dua li cov txheej txheem pab. Los ntawm kev ua kom zoo dua cov ntaub ntawv txheej, cov qhov rai ua haujlwm, thiab cov peev xwm ntawm cov khoom siv, kev siv tshuab nqus tsev yuav txuas ntxiv txhawb nqa tiam tom ntej ntawm cov zaub LED siab.
– Tsab xov xwm no tau luam tawm los ntawmcov khoom siv nqus tsev txheejChaw tsim khoom Zhenhua Lub Tshuab Nqus Tsev
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-16-2025