Cov kev xav tau tshwj xeeb rau loj -} luam ntawv xim tsim: los ntawm kev yoog raws kev ua haujlwm
Loj -} luam ntawv xim qauv tsis yog tsuas yog hais txog kev ua kom loog; Nws lub hom phiaj los tsim kom muaj qhov tseeb, qis- nkees} pa taws rau cov pab pawg xws li cov neeg laus, cov uas tsis pom kev qis, thiab cov menyuam nrog dyslexia. Kev siv cov kev daws teeb meem no nyob ntawm kev ua tiav ntawm cov txheej txheem luam ntawv. Yog tias cov txheej txheem tsis ua tiav cov kev xav tau ntawm cov xim tsim, txawm tias cov xim xim xim ntau tshaj, thiab luam tawm kev sib txawv tuaj yeem ua rau lub ris tsho tiv thaiv kev sib deev. Cov kab lus hauv qab no tau txheeb xyuas plaub yam tseem ceeb ntawm cov xim tsim rau cov ntawv luam, npog qhov ntev xws li kev sib deev zoo xws li tswj hwm, cov ntaub ntawv kev daws teeb meem, thiab txheej txheem kev ruaj ntseg. Nws kuj tseem piav qhia yuav ua li cas thiaj ua tiav cov xim tsim cov hom phiaj los ntawm cov txheej txheem txhim kho, kev ua kom tau tus yam ntxwv ntawm kev lag luam luam ntawv.
Cov yuav tsum tau ua 1: Kev rov ua me nyuam tub luam yog qhov yuav tsum tau ua kom tau raws li cov qauv kev ua haujlwm, tsis lees paub kev sib txawv ntawm kev ua yeeb yam
Thaum lub sij hawm yug me nyuam rau cov phau ntawv dab tsi tso cai rau qee yam kev ua yeeb yam, kev sib deev xim rau loj - luam tawm phau ntawv yuav tsum ua qhov ua kom ua haujlwm ua haujlwm. Raug kho cov xim tsim qauv kom pom tseeb tias qhov sib piv ntawm cov ntawv sau thiab keeb kwm yav dhau los thiab cov xim tseem ceeb ntawm cov neeg siv kev yuav tsum tau ua. Cov chaw no nruj xav tau ntawm cov xim rov ua dua tshiab ntawm cov txheej txheem luam ntawv, tshwj xeeb hauv ob yam hauv qab no:
1. Xim gamut txuam: Tus qauv tsim xim gamut thiab cov luam tawm cov xim gamut yuav tsum yog ua kom sib thooj.
Cov xim tsim ntawmloj -}} luam cov ntawvYuav tsum yog ua raws cov xim game ntawm cov txheej txheem luam tawm, thiab cov qauv luam ntawv yuav tsum muaj peev xwm ua kom raug rau kev sib piv ntawm qhov kev sib raug zoo hauv kev luam tawm.
Offset cov kev luam ntawv yuav tsum tau: Plaub {{{{{{{ Piv txwv li, tus qauv ua ke sib txuas cov ntaub ntawv txiv kab ntxwv tsaus nti (c}}}}}}}}}}}}} 10}}%, K =0%) yuav tsum ua ntej-}} luam tawm xim calibration rau kev luam tawm offset. Qhov no kom ntseeg tau tias cov txiaj ntsig xim rau cov txiv kab ntxwv tsaus nti thiab cov xim dawb tom qab {16} Cov xim dawb tom qab ± 1%. Txwv tsis pub, qhov sib piv sib piv ntawm cov ntawv nyeem thiab cov keeb kwm yav dhau los yuav siv rau ISO 18358. Piv txwv li, nyob rau hauv ib tug loj-} printing phau ntawv rau cov menyuam yaus uas yuav tsum muaj kev hloov dua tshiab rau CMYK xim muaj txiaj ntsig siv ICC profile. Tus cwj mem Jetting kuj tseem hloov kho kom tsis txhob muaj ntau tshaj- inking ua rau tsaus nti los yog nyob rau hauv {}} sattation ua rau tsawg mem kua.
2. Cov ris tsho xim: txawv txawv txawv ntawm nplooj ntawv thiab cov kis yuav tsum tau tswj hwm nruj.
Cov nyeem ntawm loj -}} Cov ntawv luam tawm feem ntau siv sijhawm ncua sijhawm nyeem tsis tu ncua. Cov xim tsis ncaj nyob hauv nplooj ntawv lossis hla cov nplooj ntawv tuaj yeem ua rau muaj kev pom kev ntau zog thiab ua kom qaug zog. Yog li ntawd, cov txheej txheem luam ntawv yuav tsum nruj tswj cov khoom siv thev naus laus zis, rau ib qho kev xa tawm cov khoom siv hluav taws xob tsis haum rau ntawm daim ntawv saum toj no tsawg dua lossis sib npaug rau 5%. Piv txwv li, thaum luam tawm cov ntawv dub, cov kua mem hluav taws xob sib txawv ntawm ntug thiab nruab nrab ntawm nplooj ntawv yuav tsum tau tswj hwm hauv 0.05 kom tsis txhob muaj cov ntawv dub nyob hauv nruab nrab thiab cov ntawv nyeem grey ntawm cov npoo. Cov luam ntawv digital yuav tsum tau ntxuav tas nrho ntawm cov ntawv luam tawm kom tiv thaiv txhaws thiab tsis muaj kob xim. Nplooj - rau {{10} {{{} {{{{} Kev koom ua ke hauv Batch Sib Xyaw yuav tsum tau ua. Tus number case los ntawm tib pawg yuav tsum tau tov rau hauv cov khoom txaus ib zaug. Rau txhua 1,000 daim ntawv luam tawm, 10 qhov qauv tau tshwm sim thiab tus nqi ΔE tus nqi hla cov nplooj ntawv yog ntsuas siv tus qauv xim kom ntseeg tau tias yog 1.5.
Cov yuav tsum tau yuav tsum tau 2: Cov ntaub ntawv thiab cov txheej txheem yuav tsum ua kom kom nruj kom zam dhau cov qauv xim tsim tau pom zoo los ntawm cov ntaub ntawv.
Cov xim tsim ntawm loj -}}} Cov ntawv luam tawm ntawm cov ntawv thiab number case yuav tsum ua kom paub meej tias cov khoom siv cov khoom siv tau zoo sib xws nrog cov xim tsim qauv. Yog tias tus txheej txheem tsis ua kom muaj kev sib tw ntawm cov khoom siv tau, lossis yog cov khoom siv tau yog kev tsis sib xws nrog cov txheej txheem xim yuav ua rau muaj kev cuam tshuam zoo.
1. Kev sib raug zoo ntawm cov ntawv thiab cov txheej txheem: daws cov teeb meem ntawm cov yeeb yam -} los ntawm thiab xim rendering
Cov ntawv siv rau cov ntawv loj -}} Daim ntawv luam tawm yuav tsum tau ua kom ob qho kev xav tau ntawm kev tiv thaiv kev qhia tawm ntawm-}} los ntawm kev ua kom muaj xim. Cov neeg luam tawm cov ntawv yuav tsum tau hloov kho raws daim ntawv tuab kom tsis txhob muaj cov ntawv tuab tuab uas dhau los ntawm daim ntawv nyias nyias, uas cuam tshuam rau kev sib piv. Rau cov ntawv tuab, offset luam ntawv yuav tsum tau nce lub tog raj kheej lub siab thiab txuas cov ntawv sau ntawm cov ntawv sab saum toj ntawm daim ntawv saum toj thiab zoo li lub ntsej muag. Rau cov luam ntawv digital, qhov kev ncua deb ntawm cov ntawv luam tawm thiab daim ntawv yuav tsum tau hloov kho kom tiv thaiv cov ntawv luam tawm cov luam tawm tshwm sim los ntawm kev nce dav hlau ntau ntxiv rau cov xim.
Cov ntawv nyias nyias (70 -}}, xws li cov menyuam yaus loj dua los ntawm kev tshwm sim los ntawm ob {6} {} {} {} {}. Offset luam ntawv yuav tsum tau siv tsawg {- kev nkag mus rau hauv cov kua mem ntshav {}} los ntawm. Rau cov luam ntawv digital, luv- Cov ntawv fiber ntau yuav tsum tau raug xaiv kom txo qis hauv kev nqus thiab tiv thaiv qhia.
2. Ink thiab cov txheej txheem sib xyaw: ntsuas kev nyab xeeb thiab ruaj khov
Inks rau loj -} Daim ntawv luam tawm yuav tsum tsis yog - ua kom zoo nkauj, thiab ruaj khov. Cov txheej txheem luam ntawv yuav tsum tau ua kom zoo dua los sib npaug ntawm ob phau ntawv no: rau cov menyuam yaus phau ntawv tso dej {}}} back inks yuav tsum tau siv. Cov txheej txheem luam ntawv yuav tsum muaj kev ziab kom qhuav ntawm 80℃lossis qis dua. Txhua lub batch ntawm number cas yuav tsum tseem muab SGS tsis - Kev Ntsuas Ntsuas Kuaj. Piv txwv li, thaum luam ntawv loj loj- cov me nyuam cov ntsiab lus ntawm tus number case yuav tsum tsawg dua lossis sib npaug, thiab VOC / l.
Durability sib haum: Rau loj -}} Cov ntawv luam tawm los ntawm cov phau ntawv qiv lossis nkag mus rau hauv inks yuav tsum siv. Cov txheej txheem luam ntawv yuav tsum tau nruab nrog UV kho lub cuab yeej kom ntseeg tau tias tus number case ntawm tsawg dua lossis sib npaug} Tsis muaj sib npaug ntau dua lossis sib npaug rau 5μm tuab. Kev ntsuam xyuas tau qhia tau cov ntsiab lus luam tawm nrog UV inks kev nthuav dav Ink detachment ntawm tsawg dua lossis sib npaug ntawm cov qauv dej {{9} based inks. IV. Cov Yuav Tsum Tau
Cov Qauv Tshwj Xeeb yuav tsum tau customized txheej txheem rau kev nyob chaw nyob uas yuav tsum muaj unmet los ntawm cov txheej txheem pa
Xim TsimRau cov neeg siv tshwj xeeb cov pawg feem ntau ntog cov txheej txheem luam tawm ua ntej, xav tau cov txheej txheem customized kom ua tiav cov hom phiaj tsim qauv. Cov txheej txheem no yog categorized rau hauv ob pawg hauv qab no:
1. Lub suab nrov sov kom ua kom tau zoo: adapting rau cov xim pom xim ntawm cov neeg laus thiab cov uas muaj macular degeneration
Lub peev xwm ntawm cov neeg laus thiab cov uas muaj macular degeneration rau cov tones txias txias txo qis dua 30%. Xim tsim feem ntau ua tau cov suab nrov sov, nrog suab suab txias tsis pom zoo. Cov txheej txheem luam tawm yuav tsum tau ua kom zoo rau ua tiav cov tshuab luam uas xav tau: rau kev luam tawm sov uas xav tau, cov xim ceev ntawm sov- toned inks yuav tsum tau nce. Piv txwv li, thaum luam ntawv luam tawm maub txiv kab ntxwv tsaus, m) Inkenta (m) Ink yuav tsum tau nce los ntawm daj (daj) cwj pwm los ntawm 40% txog 50%. Nyob rau tib lub sijhawm, cov feem sib npaug ntawm cov xim dub (k) tus number case yuav tsum raug txo (tswj tsis pub dhau 5%) kom zam dhau kev tsaus ntuj. Tom qab luam ntawv, qhov kub xim ntawm cov suab paj nruag sov yuav tsum tau ntsuas qhov ntsuas kub ntawm qhov chaw ntawm cov tib neeg lub qhov muag xis ntawm lub suab sov. Rau cov luam ntawv digital, ib qho dej sov sov-toned channel yuav tsum tau ntxiv rau cov prinhead, thiab tus number case offset yuav tsum tau hloov kho. Piv txwv li, lub tsev hute lub kaum sab xis yuav tsum tau hloov kho los ntawm tus qauv 0 Qib rau 5℃los txhim kho cov neeg laus kom liab.
2. Fluorescent xim cim: Rooj sablaj Cov Ntsiab Lus Xav Tau ntawm cov tib neeg tsis pom kev
Qee tus neeg uas tsis pom kev tsis pom xim fluescent xim (xws li fluorescent daj thiab fluorescent txiv kab ntxwv) kom pom cov ntaub ntawv tseem ceeb. Luam tawm cov xim no yuav tsum muaj cov inks tshwj xeeb thiab txhim kho cov txheej txheem kom tsis txhob muaj zog ntawm cov txheej txheem fluorescence los ua rau los ntawm cov txheej txheem ua pa. Cov Lus Nug Xaiv: UV fluorescent inks yuav tsum muaj. Cov Txheej Txheem Luam Ntawv: Ib ob {- txheej txheej txheem luam ntawv yog siv, nrog lub hauv paus xim ua ntej sau, tom qab los ntawm fluorescent xim. Ib txheej ntawm cov kua dawb hauv paus yog thawj zaug thov rau thaj chaw cim, tom qab ntawm fluorescent number case, thaum ncua kev UV kis. Lub sijhawm kho tau yuav tsum ua kom ntseeg tau tias cov xim fluorescent puas tau kho thiab lub teeb ci ci fluorescent yog txhim kho. Tsis tas li ntawd, thaj chaw luam tawm ntawm cov xim fluorescent yuav tsum tau tswj kom tsis txhob muaj kev pom kev pom kev tshwm sim los ntawm cov chaw loj ntawm cov xim fluorescent.
Txheej txheej tshuaj xyuas kev tshuaj xyuas: Ib qho kev tshuaj xyuas xim zoo: Ib qho kev tshuaj xyuas xim zoo yuav tsum tau tsim kom ntseeg tau tias txhua phau ntawv ua tau raws cov qauv.
Cov xim tsim yuav tsum tau rau loj -}}}}}} Cov ntawv luam tawm los ntawm kev mob siab rau cov xwm txheej uas muaj cov qauv ntawm nplooj ntawv tab sis ib phau ntawv swb. Kev kuaj xyuas cov txheej txheem yuav tsum npog cov kauj ruam hauv qab no: 10 nplooj ntawv ntawm txhua phau ntawv yog ntsuas ntau dua lossis sib npaug nrog kev sib piv ntawm ib nplooj ntawv tsawg dua los yog sib npaug rau 5%; Kev sim xim txawv teb chaws: Δe qhov tseem ceeb ntawm cov qauv tsim thiab cov luam tawm yog ntsuas siv ΔE tsawg dua lossis sib npaug rau tib neeg lub qhov muag); Reflection Kev Xeem: Cov ntawv chaw nto refirctived yog ntsuas siv lub teeb ci nyob rau hauv ib puag ncig lub teeb ntawm 400 feeb kom paub meej tsawg dua lossis sib npaug rau 15%; Kev kuaj puas: Cov ntawv sau yog raug rau 100 -}}}}}}}℃degree Action ntsuas siv ib qho tester puas. Kev sib txhuam kev sib tshooj yog ua los xyuas seb puas muaj mem ntshav; Thaj chaw no yuav tsum tsawg dua los yog sib npaug rau 3%. Cov ntawv nyeem qhia-} los ntawm kev xeem yog ua rau Backlight cov kev mob kom pom tias yog pom ntawm daim ntawv tom qab; Cov ntawv nyeem qhia-los ntawm kev pom tseeb yuav tsum muaj tsawg dua los yog sib npaug rau 10%.
Qhov ua kom pom tseeb ntawm cov xim tsim thiab luam ntawv thev naus laus zis yog qhov tseem ceeb ntawm cov loj {{0} {prin luam cov phau ntawv.
Xim tsim rau loj -} Daim ntawv luam tawm tsis yog theoretical, thiab luam ntawv thev naus laus zis tsis dhau kev ua tiav. Ob qho tib si xav tau ob - txoj kev synero, nrog cov qauv taw qhia cov txheej txheem thiab cov txheej txheem tsim kom zoo rau tus qauv tsim. Tus qauv xim yuav tsum yog ua raws cov peev txheej tiag tiag ntawm kev luam ntawv cov kev hloov pauv kom zam kev daws teeb meem zoo tshaj plaws uas tsis tuaj yeem siv. Tshuab luam ntawv thev naus laus zis yuav tsum siv thev naus laus zis thev naus laus zis kom raug cov hom phiaj tsim tsim qauv thiab txawm tias them nyiaj rau cov qauv ua tsis tau.
Rau cov tuam txhab luam ntawv cov tswv yim, ntsib cov tuam txhab kev xav tau rau loj-} luam ntawv xim tsis yog ua raws cov qauv, tab sis kuj tseem muaj lub luag haujlwm tseem ceeb. Thaum tus neeg laus pej xeem tuaj yeem pom kom pom kom sov- Cov ntawv sau tsis zoo xws li paub qhov zoo sib xws fluorexia tuaj yeem paub txog cov thev naus laus zis pabcuam tib neeg. Nrog kev txhim kho ntawmNtse XimKev kho cov txheej txheem thiab cov phooj ywg ib puag ncig fluorescent inks, cov luam ntawv ntawm cov phau ntawv loj yuav tsum hloov kho cov ntawv nyeem tau zoo siab rau kev nyeem tsis tau.
