Bata Panel, inozivikanwawo se "touch screen" uye "touch panel", ndeye inductive liquid crystal display device inogona kugamuchira masaini ekuisa akadai sevanobatika.
Iyo haptic mhinduro sisitimu inogona kutyaira akasiyana ekubatanidza zvishandiso zvinoenderana neyakafanorongwa zvirongwa, izvo zvinogona kushandiswa kutsiva mechaniki bhatani pani, uye kugadzira yakajeka odhiyo-inotaridzika mhedzisiro kuburikidza neyemvura yekristaro inoratidza skrini.
Zvakanakira uye Zvakaipa zveMana Kubata Sikirini Sechishandiso chitsva chekushandisa pakombiyuta, touch screen inzira yakapfava, yakapfava uye yechisikigo yekudyidzana kwemunhu-kombuta.
Iyo inopa multimedia kutaridzika kutsva uye inoyevedza nyowani multimedia inopindirana mudziyo.
Inonyanya kushandiswa mumubvunzo weruzhinji ruzivo, kutonga kwemaindasitiri, kuraira kwemauto, mitambo yemavhidhiyo, kudzidzisa multimedia, nezvimwe.
Zvinoenderana nerudzi rwe sensor, touch screen yakakamurwa kuita mhando ina: infrared type, resistive type, surface acoustic wave type uye capacitive touch screen.
Zvakanakira uye zvakaipira mana ekubata skrini:
1.Iyo infrared tekinoroji yekubata sikirini yakachipa, asi furemu yayo yekunze haina kusimba, iri nyore kugadzira kukanganiswa kwechiedza, uye yakamonyaniswa kana iri nzvimbo yakakombama;
2.Iyo capacitive tekinoroji yekubata skrini ine inonzwisisika dhizaini dhizaini, asi mufananidzo wayo wekukanganisa dambudziko rakaoma kugadzirisa zvakanyanya;
3.Kumisikidzwa kweiyo resistive tekinoroji touch screen ndeyechokwadi, asi mutengo wayo wakanyanya kukwirira, uye inotya kukweshwa uye kukuvara;
4.Iyo yepamusoro acoustic wave touch screen inogadzirisa kwakasiyana kwakasiyana kweiyo yapfuura yekubata skrini.Zvakajeka uye hazvisi nyore kukuvadzwa.Inokodzera zviitiko zvakasiyana-siyana.
Iyo infrared touch screen inoshongedzerwa neyedunhu bhodhi furemu pamberi pechiratidziro, uye dunhu bhodhi rakarongedzwa ne infrared emission machubhu uye infrared inogamuchira machubhu pamativi mana echidzitiro, ichigadzira yakatwasuka uye yakatwasuka infrared matrix mune imwe-ku. -tsamba imwe.
Kana mushandisi abata chidzitiro, chigunwe chinovhara yakatwasuka uye yakatwasuka infrared mwaranzi ichipfuura nepanzvimbo, saka nzvimbo yekubata pachiratidziro inogona kutariswa.
Chero chinhu chekubata chinogona kushandura mwenje infrared pane yekubata kuti uone kubata screen kushanda.
Iyo infrared touch screen inodzivirirwa kune yazvino, voltage uye static magetsi, uye yakakodzera kune mamwe mamiriro ekunze akaomarara.
Mabhenefiti ayo makuru mutengo wakaderera, kuisirwa nyore, hapana makadhi kana chero mamwe ma controller, uye anogona kushandiswa mumakomputa emagiredhi akasiyana.
Uye zvakare, sezvo pasina capacitor yekuchaja uye yekuburitsa maitiro, iyo yekupindura kumhanya inokurumidza kupfuura iyo yemhando ye capacitive, asi sarudzo yakaderera.
Iyo yekunze yakatsetseka yechidzitiro chinodzivirira kazhinji chidzitiro chakapfava, uye mabatirwo emukati anobatanidzwa kumusoro nekudzika nekudzvanya.Iyo yemukati layer yakashongedzerwa neyakagadzirwa oxide simbi, kureva, N-mhando oxide semiconductor - indium tin oxide (Indium Tin Oxides, ITO), inonziwo indium oxide, ine chiedza transmittance ye80%.ITO ndicho chinhu chikuru chinoshandiswa mune ese ari maviri resistive touch screens uye capacitive touch screens.Nzvimbo yavo yekushanda ndiyo ITO coating.Dzvanya chikamu chekunze neminwe kana chero chinhu, kuitira kuti firimu repamusoro rive rakagomara, kuitira kuti maviri emukati meITO adhumhane uye aite magetsi kuti amire.Kumakongisheni enzvimbo yekutsikirira kuona kutonga.Zvinoenderana nehuwandu hwemitsara yekutungamirira-kunze kwechidzitiro, kune 4-waya, 5-waya uye akawanda-waya, chikumbaridzo chakaderera, mutengo wakachipa, uye chakanakira ndechekuti haikanganisike neguruva. tembiricha uye mwando.Kukanganisa kuri pachena zvakare.Firimu rekunze rescreen rinokwenywa zviri nyore, uye zvinhu zvakapinza hazvigone kushandiswa kubata skrini.Kazhinji, multi-touch haigoneki, kureva kuti, imwe chete pfungwa inotsigirwa.Kana vaviri kana kupfuura vanobatika vakatsikirirwa panguva imwe chete, iwo chaiwo marongero haagone kuzivikanwa uye kuwanikwa.Kukurisa mufananidzo pane inodzivirira skrini, unogona chete kudzvanya "+" kakawanda kuti uwedzere mufananidzo wacho zvishoma nezvishoma.Iyi ndiyo yakakosha tekinoroji musimboti weiyo resistive skrini.
Kudzora uchishandisa pressure sensing.Kana chigunwe chabata chidzitiro, maviri conductive layers arikusangana pakubata, uye kuramba kunoshanduka.
Masaini anogadzirwa mune ese X uye Y mafambiro uye anotumirwa kune yekubata screen controller.
Iyo controller inoona iyi yekubata uye inoverengera iyo (X, Y) chinzvimbo, uye obva aita according kune nzira yekufananidza mbeva.
Iyo resistive touch screen haityi guruva, mvura uye tsvina, uye inogona kushanda munzvimbo dzakaoma.
Zvisinei, nokuti chikamu chekunze chefirimu inosanganiswa yakagadzirwa nepurasitiki, kuputika kwekuputika hakuna kunaka, uye hupenyu hwebasa hunokanganiswa kune imwe nzvimbo.
Iyo resistive touch screen inodzorwa nekumanikidza kunzwa.Nzvimbo yaro yepamusoro ipurasitiki, uye pasi pasi igirazi regirazi, rinokwanisa kumira nekukanganiswa kwezvinhu zvakaomarara zvezvakatipoteredza, asi riine hurombo hwekunzwa kwemaoko uye kutapurirana kwechiedza.Inokodzera kupfeka magirovhosi uye ayo asingagoni kubatwa zvakananga nemaokochiitiko.
Surface acoustic waves ndiwo masaisai emuchina anopararira nepamusoro pepakati.
Makona eiyo touch screen ane ultrasonic transducers.
Iyo yakakwira-frequency ruzha wave inogona kutumirwa pamusoro pechidzitiro.Kana chigunwe chabata chidzitiro, iyo ruzha wave pane yekubata inovharika, nekudaro ichisarudza nzvimbo yekubatanidza.
Iyo yepamusoro acoustic wave touch screen haina kukanganiswa nemamiriro ekunze senge tembiricha uye humidity.Iyo ine yakakwirira resolution, kukwenya kuramba, hupenyu hwakareba, yakakwirira mwenje transmittance, uye inogona kuchengetedza yakajeka uye yakajeka mufananidzo mhando.Inonyanya kukodzera kushandiswa munzvimbo dzevanhu.
Nekudaro, guruva, mvura uye tsvina zvinokanganisa zvakanyanya kuita kwayo uye inoda kugara ichigadziriswa kuchengetedza skrini yakachena.
4.Capacitive touch screen
Iri rudzi rwekubata skrini rinoshandisa ikozvino induction yemuviri wemunhu kushanda.Mutsetse wepachena yakakosha simbi conductive zvinhu inonamirwa pamusoro pegirazi pamusoro.Kana chinhu chinoitisa chikabata, iyo capacitance yekusangana inoshandurwa, kuitira kuti nzvimbo yekubata ionekwe.
Asi hapana mhinduro kana ukabatwa neruoko rwegirovhosi kana kubata chinhu chisiri-conductive nekuda kwekuwedzera kweimwe insulating medium.
Capacitive touch screen inogona kunzwa chiedza uye nekukurumidza kubata zvakanaka, anti-scratch, kusatya guruva, mvura uye tsvina, yakakodzera kushandiswa munzvimbo dzakaoma.
Nekudaro, sezvo iyo capacitance ichisiyana nekudziya, humidity kana nharaunda yemagetsi munda, ine isina kugadzikana, yakaderera resolution, uye iri nyore kukukurwa.
Nguva yekutumira: Nov-04-2022