• xov 111
  • bg1 ua
  • Nias khawm nkag rau hauv lub computer.Ntsiab xauv kev ruaj ntseg system abs

Taw qhia txog cov ntsiab cai ntawm lub vijtsam kov

 Raws li cov khoom siv tawm tshiab, lub vijtsam kov tam sim no yog qhov yooj yim tshaj plaws, yooj yim tshaj plaws thiab txoj hauv kev ntawm tib neeg-lub computer kev sib cuam tshuam.

Lub vijtsam kov, tseem hu ua "kov screen" lossis "kov vaj huam sib luag", yog ib qho inductive kua siv lead ua zaub ntaus ntawv uas tuaj yeem tau txais cov tswv yim tawm tswv yim xws li kev sib cuag;Thaum cov duab nyees khawm ntawm lub vijtsam raug kov, lub tactile cov lus tawm tswv yim ntawm lub vijtsam tuaj yeem muaj ntau yam kev sib txuas tau tsav raws li cov kev pab cuam ua ntej, uas tuaj yeem siv los hloov cov tshuab khawm khawm thiab tsim kom muaj suab thiab yees duab los ntawm cov ntxaij vab tshaus LCD.Cov ntawv thov tseem ceeb ntawm Ruixiang cov ntxaij vab tshaus yog cov khoom siv kho mob, chaw ua haujlwm, khoom siv tes ua, Smart tsev, tib neeg-khoos phis tawj sib cuam tshuam, thiab lwm yam.

Feem ntau kov screen classifications

Muaj ntau ntau hom kov cov ntxaij vab tshaus nyob rau hauv kev ua lag luam niaj hnub no: resistive kov cov ntxaij vab tshaus, nto capacitive kov cov ntxaij vab tshaus thiab inductive capacitive kov cov ntxaij vab tshaus, nto acoustic yoj, infrared, thiab dabtsi yog khoov yoj, active digitizer thiab optical imaging kov cov ntxaij vab tshaus.Nws tuaj yeem muaj ob hom ntawm lawv, ib hom xav tau ITO, xws li thawj peb hom ntawm cov ntxaij vab tshaus, thiab lwm yam tsis tas yuav tsum tau ITO hauv cov qauv, xws li cov hom tom kawg ntawm cov ntxaij vab tshaus.Tam sim no nyob rau hauv kev ua lag luam, resistive kov cov ntxaij vab tshaus thiab capacitive kov cov ntxaij vab tshaus siv ITO cov ntaub ntawv yog cov feem ntau lug siv.Cov hauv qab no qhia txog kev paub txog kev kov cov ntxaij vab tshaus, tsom rau cov ntxaij vab tshaus thiab capacitive.

Kov npo qauv

Tus qauv kov lub vijtsam feem ntau muaj peb ntu: ob lub pob tshab tiv thaiv tus neeg xyuas pib txheej, txheej txheej cais ntawm ob tus neeg xyuas pib, thiab cov electrodes.

Resistive conductor txheej: Lub substrate sab sauv yog ua los ntawm yas, lub substrate yog ua los ntawm iav, thiab conductive indium tin oxide (ITO) yog coated rau ntawm lub substrate.Qhov no tsim ob txheej ntawm ITO, sib cais los ntawm qee qhov kev sib cais pivot txog ib txhiab ntawm ib nti tuab.

Electrode: Nws yog ua los ntawm cov ntaub ntawv uas muaj cov conductivity zoo heev (xws li nyiaj number case), thiab nws conductivity yog li ntawm 1000 npaug ntawm ITO.(Capacitive kov vaj huam sib luag)

Kev rho tawm txheej: Nws siv cov ntaub ntawv nyias nyias polyester zaj duab xis PET.Thaum qhov saum npoo yog kov, nws yuav khoov mus rau hauv qab thiab tso cai rau ob txheej ntawm ITO txheej hauv qab no los tiv tauj ib leeg los txuas rau Circuit Court.Qhov no yog vim li cas lub vijtsam kov tuaj yeem ua tiav kov Tus yuam sij.nto capacitive touch screen.

7 nti resistive kov screen

Resistive kov npo

Cias muab tso, ib tug resistive kov screen yog ib tug sensor uas siv lub hauv paus ntsiab lus ntawm siab sensing kom ua tiav kov.resistive npo

Resistive touch screen txoj cai:

Thaum ib tug neeg tus ntiv tes nias rau saum npoo ntawm lub vijtsam tiv thaiv, lub elastic PET zaj duab xis yuav khoov rau hauv qab, tso cai rau sab sauv thiab sab qis ITO txheej tiv thaiv ib leeg los tsim qhov kov.ADC yog siv los txheeb xyuas qhov voltage ntawm qhov taw tes los xam X thiab Y axis kev tswj hwm qhov tseem ceeb.resistive touchscreen

Resistive kov cov ntxaij vab tshaus feem ntau siv plaub, tsib, xya lossis yim xov hlau los tsim cov tshuaj ntsuam kev tsis sib haum xeeb thiab nyeem rov qab cov ntsiab lus qhia.Ntawm no peb tsuas yog siv plaub kab ua piv txwv.Lub hauv paus ntsiab lus yog raws li nram no:

tsis muaj capacitive kov screen

1. Ntxiv qhov hluav taws xob tas li Vref rau X + thiab X- electrodes, thiab txuas Y + mus rau qhov siab-impedance ADC.

2. Lub teb hluav taws xob ntawm ob lub electrodes yog uniformly faib nyob rau hauv cov kev taw qhia ntawm X + mus rau X-.

3. Thaum cov tes kov, ob txheej conductive tuaj rau hauv kev sib cuag ntawm qhov taw tes kov, thiab lub peev xwm ntawm X txheej ntawm qhov kov taw tes yog qhia rau ADC txuas nrog Y txheej kom tau txais qhov voltage Vx.resistive npo

4. Los ntawm Lx/L=Vx/Vref, lub coordinates ntawm x point yuav tau.

5. Nyob rau hauv tib txoj kev, txuas Y + thiab Y- rau qhov voltage Vref, qhov kev sib koom ua ke ntawm Y-axis tuaj yeem tau txais, thiab tom qab ntawd txuas X + electrode rau high-impedance ADC kom tau txais.Nyob rau tib lub sijhawm, plaub-xaim tiv thaiv kov lub vijtsam tuaj yeem tsis tsuas yog tau txais X / Y kev tswj hwm ntawm kev sib cuag, tab sis kuj ntsuas qhov siab ntawm kev sib cuag.

Qhov no yog vim qhov siab dua, qhov kev sib cuag puv puv, thiab qhov me me ntawm qhov tsis kam.Los ntawm kev ntsuas qhov tsis kam, lub siab tuaj yeem ntsuas qhov ntsuas.Tus nqi voltage yog proportional to the coordinate value, yog li nws yuav tsum tau calibrated los ntawm kev xam seb puas muaj ib tug deviation nyob rau hauv lub voltage tus nqi ntawm lub (0, 0) coordinate point.resistive npo

Resistive touch screen qhov zoo thiab qhov tsis zoo:

1. Cov tshuaj tiv thaiv kov tsuas tuaj yeem txiav txim ib qho taw tes txhua zaus nws ua haujlwm.Yog tias muaj ntau tshaj ob lub ntsiab lus kov, nws tsis tuaj yeem txiav txim kom raug.

2. Resistive cov ntxaij vab tshaus xav tau cov yeeb yaj kiab tiv thaiv thiab kev ntsuas ntau zaus, tab sis cov tshuaj tiv thaiv kov tsis cuam tshuam los ntawm plua plav, dej, thiab av.resistive kov npo vaj huam sib luag

3. ITO txheej ntawm cov tshuaj tiv thaiv kov yog qhov nyias nyias thiab yooj yim tawg.Yog tias nws yog tuab heev, nws yuav txo qhov kev sib kis ntawm lub teeb thiab ua rau muaj kev cuam tshuam sab hauv kom txo tau qhov pom tseeb.Txawm hais tias nyias nyias txheej txheej tiv thaiv yog ntxiv rau ITO, nws tseem yog ib qho yooj yim rau sharpened.Nws puas los ntawm cov khoom;thiab vim tias nws feem ntau kov, cov kab nrib pleb me me lossis txawm tias deformation yuav tshwm sim ntawm qhov chaw ITO tom qab qee lub sijhawm siv.Yog tias ib qho ntawm ITO txheej txheej sab nrauv puas thiab tawg, nws yuav poob nws lub luag haujlwm ua tus neeg xyuas pib thiab lub neej ntawm lub vijtsam kov yuav tsis ntev..resistive kov npo vaj huam sib luag

capacitive touch screens, capacitive touchscreens

Tsis zoo li cov ntxaij vab tshaus kov, capacitive kov tsis tso siab rau cov ntiv tes siab los tsim thiab hloov qhov ntsuas hluav taws xob txhawm rau txheeb xyuas qhov sib koom ua ke.Nws tsuas yog siv tib neeg lub cev tam sim no induction ua haujlwm.capacitive kov npo

Capacitive touch screen txoj cai:

Cov ntxaij vab tshaus capacitive ua haujlwm los ntawm txhua yam khoom uas tuav cov nqi hluav taws xob, suav nrog tib neeg cov tawv nqaij.(Cov nqi nqa los ntawm tib neeg lub cev) Capacitive kov cov ntxaij vab tshaus yog ua los ntawm cov ntaub ntawv xws li alloys lossis indium tin oxide (ITO), thiab cov nqi khaws cia hauv cov xov tooj cua micro-electrostatic uas nyias dua li cov plaub hau.Thaum tus ntiv tes nyem rau ntawm qhov screen, ib qho me me ntawm tam sim no yuav nqus los ntawm qhov chaw tiv tauj, ua rau lub zog poob rau ntawm lub ces kaum electrode, thiab lub hom phiaj ntawm kev tswj kov tau ua tiav los ntawm kev hnov ​​​​qhov tsis muaj zog tam sim no ntawm tib neeg lub cev.Qhov no yog vim li cas lub vijtsam kov tsis teb thaum peb muab hnab looj tes thiab kov nws.projected capacitive kov npo

multi touch resistive kov npo

Capacitive screen sensing hom kev faib tawm

Raws li hom induction, nws tuaj yeem muab faib ua qhov chaw capacitance thiab projected capacitance.Cov ntxaij vab tshaus capacitive tuaj yeem muab faib ua ob hom: tus kheej-capacitive cov ntxaij vab tshaus thiab cov ntxaij vab tshaus capacitive.Qhov ntau dua kev sib nrig sib capacitive screen yog ib qho piv txwv, uas yog tsim los ntawm kev tsav tsheb electrodes thiab txais electrodes.nto capacitive touch screen

Nto capacitive touchscreen:

Nto capacitive muaj ib qho ITO txheej txheej thiab ib lub thav duab hlau, siv cov sensors nyob rau ntawm plaub lub ces kaum thiab nyias zaj duab xis sib npaug faib thoob plaws qhov chaw.Thaum ib tus ntiv tes nyem rau ntawm lub vijtsam, tib neeg tus ntiv tes thiab lub vijtsam kov ua raws li ob tus neeg siv hluav taws xob, txav mus rau ib leeg los tsim lub coupling capacitor.Rau high-frequency tam sim no, lub capacitor yog tus neeg xyuas pib ncaj qha, yog li tus ntiv tes rub tawm me me tam sim no los ntawm qhov chaw sib cuag.Tam sim no ntws tawm ntawm cov electrodes ntawm plaub fab ntawm lub vijtsam kov.Qhov kev siv ntawm tam sim no yog proportional rau qhov kev ncua deb ntawm tus ntiv tes mus rau electrode.Tus kov tswj xam qhov chaw ntawm qhov kov taw tes.projected capacitive kov npo

4 hlau resistive kov

Projected capacitive kov npo:

Ib los yog ntau dua ua tib zoo tsim etched ITO yog siv.Cov txheej ITO no tau etched los ua ntau yam kab rov tav thiab ntsug electrodes, thiab cov chips ywj siab nrog kev paub txog kev ua haujlwm yog staggered nyob rau hauv kab / kab los tsim ib qho axis-coordinate sensing unit matrix ntawm projected capacitance.: X thiab Y axes yog siv los ua cov kab sib cais thiab txhua kab ntawm kev sib koom tes sensing units txhawm rau txheeb xyuas qhov muaj peev xwm ntawm txhua chav ntsuas kab sib chaws.nto capacitive touch screen

4 hlau resistive touchscreen

Basic parameters ntawm capacitive screen

Tus naj npawb ntawm cov channel: Tus naj npawb ntawm cov kab txuas txuas los ntawm lub nti mus rau lub vijtsam kov.Qhov ntau cov channel muaj, tus nqi siab dua thiab qhov sib txuas ntau dua.Ib txwm muaj peev xwm tus kheej: M + N (los yog M * 2, N * 2);kev sib nrig sib muaj peev xwm: M + N;incell kev sib nrig sib peev: M * N.capacitive kov npo

Number of nodes: Tus naj npawb ntawm cov ntaub ntawv siv tau uas tuaj yeem tau txais los ntawm kev ua piv txwv.Cov nodes ntau dua, cov ntaub ntawv ntau dua tuaj yeem tau txais, cov kev sib koom ua ke suav tau meej dua, thiab thaj chaw tiv tauj uas tuaj yeem txhawb nqa me dua.Tus kheej muaj peev xwm: tib yam li tus naj npawb ntawm cov channel, kev sib nrig sib peev: M * N.

Channel spacing: nrug ntawm cov chaw nyob ib sab.Qhov ntau ntawm cov nodes, qhov me me qhov sib thooj suab yuav yog.

Code ntev: tsuas yog kev sib nrig sib tolerance yuav tsum tau nce lub sampling teeb liab thiaj li txuag lub sij hawm sampling.Txoj kev sib nrig sib capacitance tej zaum yuav muaj teeb liab ntawm ntau txoj kab tsav nyob rau tib lub sijhawm.Muaj pes tsawg tus channel muaj cov cim qhia nyob ntawm qhov ntev ntawm cov lej (feem ntau 4 cov lej yog feem ntau).Vim hais tias kev txiav txim siab yuav tsum tau, thaum tus lej ntev dhau lawm, nws yuav muaj qee yam cuam tshuam rau kev nrawm nrawm.capacitive kov npo

Qhov projected capacitive screen txoj cai capacitive kov cov ntxaij vab tshaus

(1) Capacitive kov npo: Ob leeg kab rov tav thiab ntsug electrodes yog tsav los ntawm ib qho kawg nkaus sensing txoj kev.

Lub iav nto ntawm tus kheej-tsim capacitive kov npo siv ITO los tsim cov kab rov tav thiab ntsug electrode arrays.Cov kab rov tav thiab ntsug electrodes tsim capacitors nrog hauv av feem.Qhov no capacitance feem ntau hu ua tus kheej-capacitance.Thaum tus ntiv tes kov lub capacitive screen, lub capacitance ntawm tus ntiv tes yuav superimposed ntawm lub capacitance ntawm lub vijtsam.Lub sijhawm no, tus kheej-capacitive screen kuaj pom cov kab rov tav thiab ntsug electrode arrays thiab txiav txim siab cov kab rov tav thiab ntsug kev sib koom ua ke raws li cov kev hloov pauv hauv capacitance ua ntej thiab tom qab kov, thiab tom qab ntawd Kov cov koom haum ua ke rau hauv lub dav hlau.

Cov kab mob parasitic capacitance nce thaum tus ntiv tes kov: Cp'= Cp + Cfinger, qhov twg Cp- yog tus kab mob parasitic capacitance.

Los ntawm kev txheeb xyuas qhov kev hloov pauv ntawm cov kab mob parasitic capacitance, qhov chaw kov ntawm tus ntiv tes yog txiav txim siab.capacitive kov npo

resistive kov npo tiv thaiv

Siv cov txheej txheem ob-txheej tus kheej-capacitance ua piv txwv: ob txheej ntawm ITO, kab rov tav thiab ntsug electrodes yog grounded raws li tus kheej-capacitance, thiab M + N tswj raws.ips lcd capacitive kov npo

resistive multi kov

Rau nws tus kheej-capacitive cov ntxaij vab tshaus, yog tias nws yog ib qho kov, qhov projection hauv X-axis thiab Y-axis cov lus qhia yog qhov tshwj xeeb, thiab cov kev sib koom ua ke kuj yog qhov tshwj xeeb.Yog tias ob lub ntsiab lus raug kov ntawm lub vijtsam kov thiab ob lub ntsiab lus nyob hauv cov lus qhia XY axis sib txawv, 4 qhov sib koom tes yuav tshwm sim.Tab sis pom tseeb, tsuas yog ob qho kev sib koom tes yog qhov tiag, thiab ob qho tib si feem ntau hu ua "cov ntsiab lus dab".ips lcd capacitive kov npo

Yog li ntawd, cov yam ntxwv tseem ceeb ntawm tus kheej-capacitive screen txiav txim siab tias nws tsuas yog kov tau los ntawm ib qho taw tes thiab tsis tuaj yeem ua tiav qhov tseeb multi-kov.ips lcd capacitive kov npo

Mutual capacitive touch screen: Qhov kawg xa thiab txais qhov kawg sib txawv thiab hla ntsug.capacitive multi kov

Siv ITO los ua transverse electrodes thiab longitudinal electrodes.Qhov txawv ntawm tus kheej-capacitance yog tias lub capacitance yuav tsim qhov twg ob txheej ntawm electrodes sib tshuam, uas yog, ob txheej ntawm electrodes feem tsim ob tug ncej ntawm lub capacitance.Thaum tus ntiv tes kov lub vijtsam capacitive, nws cuam tshuam rau kev sib txuas ntawm ob lub electrodes txuas rau qhov kov, yog li hloov lub capacitance ntawm ob lub electrodes.capacitive multi kov

Thaum pom kev sib nrig sib capacitance, kab rov tav electrodes xa tawm excitation signals nyob rau hauv ib theem zuj zus, thiab tag nrho cov ntsug electrodes tau txais cov cim nyob rau tib lub sij hawm.Nyob rau hauv txoj kev no, tus nqi capacitance ntawm qhov kev sib tshuam ntawm tag nrho cov kab rov tav thiab ntsug electrodes tuaj yeem tau txais, uas yog, capacitance loj ntawm tag nrho ob sab dav hlau ntawm lub vijtsam kov, kom nws tuaj yeem pom tau.kov ntau.

Lub coupling capacitance txo qis thaum tus ntiv tes kov nws.

Los ntawm kev txheeb xyuas qhov kev hloov pauv hauv kev sib txuas ntawm qhov sib txuas, txoj hauj lwm kov los ntawm tus ntiv tes yog txiav txim siab.CM - coupling capacitor.capacitive multi kov

tiv thaiv kov

Siv cov txheej txheem ob-txheej tus kheej-capacitance ua piv txwv: ob txheej ntawm ITO sib tshooj ua ke los tsim M * N capacitors thiab M + N tswj raws.capacitive multi kov

kov npo 4 hlau

Multi-touch technology yog ua raws li kev sib tham sib kov cov ntxaij vab tshaus thiab tau muab faib ua Multi-TouchGesture thiab Multi-Touch All-Point thev naus laus zis, uas yog ntau-kov paub txog kev taw qhia taw thiab ntiv tes kov txoj hauj lwm.Nws yog dav siv hauv xov tooj ntawm tes piav tes piav taw paub thiab kaum-ntiv tes kov.Tos scene.Tsis tsuas yog muaj peev xwm ua gestures thiab ntau tus ntiv tes lees paub, tab sis lwm cov ntaub ntawv uas tsis yog-ntiv tes kov kuj raug tso cai, nrog rau kev lees paub siv xibtes, lossis txawm tias txhais tes hnav hnab looj tes.Multi-Touch All-Point scanning txoj kev yuav tsum tau cais scanning thiab nrhiav kom tau cov ntsiab lus sib tshuam ntawm txhua kab thiab kab ntawm lub vijtsam kov.Tus naj npawb ntawm cov scans yog cov khoom ntawm cov naj npawb ntawm cov kab thiab tus naj npawb ntawm kab.Piv txwv li, yog tias lub vijtsam kov muaj M kab thiab N kab, nws yuav tsum tau tshuaj xyuas.Cov ntsiab lus ntawm kev sib tshuam yog M * N lub sij hawm, yog li ntawd qhov kev hloov pauv ntawm txhua qhov kev sib tw tuaj yeem kuaj pom.Thaum muaj tus ntiv tes kov, qhov sib nrig sib capacitance txo qis los txiav txim qhov chaw ntawm txhua qhov kov.capacitive multi kov

Capacitive touch screen qauv hom

Cov qauv yooj yim ntawm kev tshuaj ntsuam tau muab faib ua peb txheej ntawm sab saum toj mus rau hauv qab, tiv thaiv iav, kov txheej, thiab cov khoom vaj huam sib luag.Thaum lub sij hawm tsim cov ntxaij vab tshaus ntawm lub xov tooj ntawm tes, lub iav tiv thaiv, kov lub vijtsam, thiab lub vijtsam zaub yuav tsum tau sib koom ua ke ob zaug.

Txij li thaum lub iav tiv thaiv, kov lub vijtsam, thiab lub vijtsam zaub mus los ntawm cov txheej txheem laminating txhua zaus, tus nqi tawm los yuav raug txo kom tsawg.Yog hais tias tus naj npawb ntawm laminations tuaj yeem txo qis, qhov txiaj ntsig ntawm tag nrho cov lamination yuav tsum tsis txhob poob siab.Tam sim no, cov tuam txhab tsim vaj huam sib luag muaj zog dua yuav txhawb nqa On-Cell lossis In-Cell cov kev daws teeb meem, uas yog, lawv nyiam ua rau cov txheej kov ntawm lub vijtsam;thaum kov cov tuam txhab lag luam lossis cov khoom lag luam nce siab nyiam nyiam OGS, uas txhais tau tias cov txheej kov tau ua los ntawm cov iav tiv thaiv.capacitive multi kov

Hauv-Cell: yog hais txog cov txheej txheem ntawm embedding kov vaj huam sib luag ua haujlwm rau hauv cov kua siv lead ua kua pixels, uas yog, embedding kov sensor ua haujlwm hauv lub vijtsam zaub, uas tuaj yeem ua rau lub vijtsam nyias thiab sib dua.Nyob rau tib lub sijhawm, In-Cell screen yuav tsum tau embedded nrog ib tug sib piv kov IC, txwv tsis pub nws yuav yooj yim ua rau erroneous kov sensing signals los yog suab nrov heev.Yog li ntawd, In-Cell cov ntxaij vab tshaus yog purely muaj nws tus kheej.capacitive multi kov

capacitive kov npo overlay

On-Cell: yog hais txog cov txheej txheem ntawm embedding lub kov npo ntawm cov xim lim substrate thiab polarizer ntawm cov zaub screen, uas yog, nrog ib tug kov sensor ntawm lub LCD vaj huam sib luag, uas yog tsawg nyuaj tshaj li nyob rau hauv Cell technology.Yog li ntawd, feem ntau siv kov screen ntawm kev ua lag luam yog Onell screen.ips capacitive kov npo

multi touch capacitive touchscreen

OGS (Ib Lub Khob Khov): OGS thev naus laus zis sib koom ua ke ntawm lub vijtsam kov thiab cov iav tiv thaiv, coated sab hauv ntawm cov iav tiv thaiv nrog ITO txheej txheej, thiab ua cov txheej txheem txheej thiab photolithography ncaj qha rau ntawm cov iav tiv thaiv.Txij li thaum OGS tiv thaiv iav thiab lub vijtsam kov tau sib xyaw ua ke, lawv feem ntau yuav tsum tau ua kom muaj zog ua ntej, tom qab ntawd coated, etched, thiab thaum kawg txiav.Txiav ntawm tempered iav nyob rau hauv txoj kev no yog teeb meem heev, muaj tus nqi siab, tsis tshua muaj txiaj ntsig, thiab ua rau qee cov kab plaub hau tawg rau ntawm cov npoo ntawm iav, uas txo lub zog ntawm cov iav.ips capacitive kov npo

3.5 nti capacitive kov npo

Kev sib piv ntawm qhov zoo thiab qhov tsis zoo ntawm capacitive touch screens:

1. Nyob rau hauv cov nqe lus ntawm kev tshuaj ntsuam transparency thiab pom kev, OGS yog qhov zoo tshaj plaws, raws li nyob rau hauv-Cell thiab On-Cell.ips capacitive kov npo

2. Thinness thiab lightness.Feem ntau hais lus, Hauv-Cell yog lub teeb tshaj plaws thiab thinnest, ua raws li OGS.On-Cell yog me ntsis phem dua thawj ob.

3. Nyob rau hauv cov nqe lus ntawm kev tshuaj ntsuam lub zog (kev cuam tshuam tsis kam thiab poob tsis kam), On-Cell yog qhov zoo tshaj plaws, OGS yog thib ob, thiab In-Cell yog qhov phem tshaj.Nws yuav tsum tau taw qhia tias OGS ncaj qha koom nrog Corning tiv thaiv iav nrog cov txheej kov.Cov txheej txheem ua kom tsis muaj zog ntawm lub iav thiab lub vijtsam kuj tseem muaj zog heev.

4. Hais txog kev kov, qhov kov rhiab heev ntawm OGS yog qhov zoo dua li ntawm On-Cell/In-Cell cov ntxaij vab tshaus.Hais txog kev txhawb nqa rau ntau tus kov, ntiv tes, thiab Stylus stylus, OGS yeej zoo dua li Hauv-Cell / On-Cell.Cell cov.Tsis tas li ntawd, vim tias In-Cell screen ncaj qha sib koom ua ke ntawm cov txheej txheem kov thiab cov kua siv lead ua kua, lub suab nrov ntawm lub suab yog qhov loj, thiab qhov tshwj xeeb kov nti yog xav tau rau kev lim thiab kho cov txheej txheem.OGS cov ntxaij vab tshaus tsis yog nyob ntawm cov chips kov.

5. Kev xav tau, Hauv-Cell / On-Cell yog qhov nyuaj dua li OGS, thiab kev tswj ntau lawm kuj nyuaj dua.ips capacitive kov npo

capacitive kov lcd

Kov npo raws li txoj cai thiab kev txhim kho tiam sis

Nrog rau kev txhim kho txuas ntxiv ntawm thev naus laus zis, cov ntxaij vab tshaus kov tau hloov zuj zus los ntawm cov ntxaij vab tshaus tiv thaiv yav dhau los rau cov ntxaij vab tshaus capacitive uas tam sim no tau siv dav.Niaj hnub no, Incell thiab Incell kov cov ntxaij vab tshaus tau ntev nyob hauv lub lag luam tseem ceeb thiab tau siv dav hauv ntau yam xws li xov tooj ntawm tes, ntsiav tshuaj, thiab tsheb.Cov kev txwv ntawm cov ntxaij vab tshaus capacitive ua los ntawm ITO zaj duab xis tau dhau los ua qhov pom tseeb ntau dua, xws li kev ua haujlwm siab, yooj yim tawg, nyuaj rau kev thauj mus los, thiab lwm yam. Tshwj xeeb tshaj yog nyob rau hauv cov duab nkhaus lossis nkhaus lossis hloov tau yooj yim, cov conductivity thiab lub teeb xa tawm ntawm cov ntxaij vab tshaus capacitive tsis zoo. .Txhawm rau ua kom tau raws li kev lag luam xav tau rau cov ntxaij vab tshaus loj loj thiab cov neeg siv cov kev xav tau rau cov ntxaij vab tshaus kov uas sib zog, nyias thiab zoo dua los tuav, nkhaus thiab foldable hloov tau yooj yim kov cov ntxaij vab tshaus tau tshwm sim thiab maj mam siv hauv xov tooj ntawm tes, tsheb kov cov ntxaij vab tshaus, kev lag luam kev kawm, video conferencing, thiab lwm yam Scenes.Curved nto folding saj zawg zog kov yog dhau los ua kev txhim kho yav tom ntej.ips capacitive kov npo


Post lub sij hawm: Sep-13-2023