Npog iav Dub Mask: Yuav Ua Li Cas Thiab Koj Yuav Tsum Paub Txog
Mar 03, 2026
Saib ze ntawm txhua lub xov tooj lossis tso saib thiab koj yuav pom qee yam. Muaj ib tug ciam teb dub nyob ib ncig ntawm ntug. Lub thav duab dub tsis yog rau qhov zoo xwb. Nws yog hu ua lub npog ntsej muag dub thiab nws ua haujlwm ntau heev.
Lub ntsej muag dub ua li cas
Ua ntej, nws nres lub teeb kom tsis txhob tawm ntawm sab. Yog tsis muaj nws, koj yuav pom lub teeb los ntshav nyob ib ncig ntawm cov npoo ntawm qhov screen. Qhov ntawd rhuav tshem qhov sib piv, tshwj xeeb tshaj yog thaum cov zaub pom ib yam dab tsi tsaus. Lub npog ntsej muag dub khaws txhua lub teeb uas nws nyob.
Qhov thib ob, nws txo cov kev xav. Hauv cov chav ci ntsa iab lossis sab nraum zoov, cov npoo ntawm lub vijtsam tuaj yeem tig lub teeb rov qab ntawm koj. Lub npog ntsej muag dub absorbs lub teeb ntawd. Koj tau txais qhov tsis tshua pom tseeb thiab pom pom tseeb dua.
Thib peb, nws ua rau tag nrho cov cuab yeej zoo dua. Thaum lub vijtsam kaw, ciam teb dub ntawd ploj mus rau hauv lub khob. Tsis muaj dab tsi zoo sib xws ntawm cov zaub thiab tus ncej. Tsuas yog pem hauv ntej huv si.
Plaub, nws zais cov khoom koj tsis xav pom. Hlau, circuits, kua nplaum kab. Txhua qhov chaw ua haujlwm uas ua kom cov zaub ua haujlwm tab sis saib tsis zoo yog tias raug.
Peb Txoj Kev Ua Ciam Tebchaws Dub
Muaj peb txoj hauv kev tseem ceeb rau muab lub npog ntsej muag dub rau ntawm lub khob iav. Txhua tus muaj qhov zoo thiab qhov tsis zoo.
Screen Printing
Qhov no yog txoj kev classic. Koj thawb tus number case los ntawm ib qho screen mesh rau ntawm iav. Qhov twg lub mesh qhib, number case mus dhau. Qhov twg nws raug thaiv, nws nyob twj ywm huv.
Lub upside: nws yog pheej yig, ceev, thiab tus number case lays tuab. Koj tau txais cov xim dub uas thaiv lub teeb zoo. Nws ua haujlwm nrog ntau hom number case. Solvent based, UV kho, txawm koj xav tau.
Lub downside: kev daws teeb meem yog txwv. Cov kab zoo thiab cov qauv ntxaws yog qhov nyuaj rau luam tawm kom huv. Koj kuj tseem cuam tshuam nrog cov teeb meem xws li pinholes, streaks, thiab txiv kab ntxwv tev kev ntxhib los mos. Ntawm cov ntawv loj loj, cov qhov tsis zoo no nyuaj rau nkaum.
Inkjet luam ntawv
Qhov no ua haujlwm zoo li lub tshuab luam ntawv siab kawg rau iav. Cov me me nozzles txau cov kua dej raws nraim qhov lawv xav tau mus raws li cov ntaub ntawv digital.
Qhov siab: precision. Koj tuaj yeem luam cov kab zoo heev thiab cov qauv tsim. Xav tau ib tug gradient ciam teb los yog ib tug me me logo nyob rau hauv lub ces kaum? Inkjet tuav nws. Nws kuj nkim tsawg tus number case. Tsuas yog tus qauv tau tus cwj mem, tsis muaj dab tsi ntxiv. Thiab koj tuaj yeem hloov cov qauv tam sim. Tsis muaj cov ntxaij vab tshaus los ua. Zoo rau cov khoom me me lossis kev txiav txim siab.
Lub downside: ceev. Nws yog qeeb dua li kev tshuaj ntsuam luam ntawv. Yog tias koj xav tau ntau lab chav ceev ceev, qhov no yuav tsis khaws cia. Lub taub hau luam ntawv kuj ua rau muaj teeb meem. Lawv khawb, lawv hnav, lawv raug nqi nyiaj los tswj. Thiab number case adhesion ntawm iav tuaj yeem ua kom yuam kev. Yog tias daim ntawv cog lus tsis muaj zog, ciam teb dub ntawd yuav tsis siv sijhawm ntau xyoo.
Photolithography
Txoj kev no los ntawm kev ua cov chips. Koj txheej iav nrog lub teeb rhiab khoom hu ua photoresist. Ci UV teeb los ntawm daim npog qhov ncauj. Ntxuav tej qhov chaw uas tsis raug. Qhov seem yog koj tus qauv.
Upside: siab precision. Peb tab tom tham txog qhov tseeb ntawm micrometer. Yog tias koj tab tom ua microdisplays lossis txhua yam nrog cov yam ntxwv zoo, qhov no yog txoj hauv kev.
Lub downside: kim. Cov cuab yeej siv tau txais txiaj ntsig. Cov txheej txheem yog qeeb thiab nyuaj. Koj xav tau chav huv si thiab cov neeg ua haujlwm cob qhia. Rau feem ntau cov zaub, nws yog ntau tshaj qhov koj xav tau.
Yam Koj Yuav Tsum Tau Tswj
Thaum koj xaiv koj cov txheej txheem, koj yuav tsum ntsuas cov txiaj ntsig. Nov yog cov specs uas tseem ceeb.
Xim.Dub tsis yog dub xwb. Nws yuav tsum yog qhov zoo dub. Peb siv CIELAB coordinates los txhais nws. Ib tug raug spec zoo li no:
SCI: -8 Tsawg dua lossis sib npaug a * Tsawg dua lossis sib npaug rau 2, -8 Tsawg dua lossis sib npaug b * Tsawg dua lossis sib npaug 2
SCE: -4 Tsawg dua lossis sib npaug rau a * Tsawg dua lossis sib npaug rau 2, -4 Tsawg dua lossis sib npaug b * Tsawg dua lossis sib npaug 2
Lub hom phiaj feem ntau yog nyob ib puag ncig a*=-1, b*=-3. Ntsuas nrog D65 lub teeb thiab 8℃pom lub kaum ntse ntse.
Yog hais tias cov zaub xav tau qhov seamless saib qhov twg ciam teb sib xyaw zoo kawg nkaus nrog thaj chaw nquag thaum lub vijtsam tawm, cov xim dub yuav tsum tau kho. Cov duab sib txawv muaj cov ntsiab lus dub sib txawv. Lub npog ntsej muag yuav tsum sib phim.
Opacity.Nws yuav tsum yog tag nrho opaque. Tsis muaj teeb pom kev. Qhov ntawd tsis yog kev sib tham.
Nto zog.Yog tias ib yam dab tsi tau raug khi rau lub npog ntsej muag dub, zoo li cov nplaum los yog gaskets, koj yuav tsum tswj lub zog saum npoo. Feem ntau spec yog siab dua 35 mN / m. Hauv qab no, cov nplaum yuav tsis lo ntseeg tau.
