I-Touch Panel, eyaziwa nangokuthi "isikrini sokuthinta" kanye "nephaneli yokuthinta", iyithuluzi elibonisa ikristalu eliwuketshezi elishintshayo elingathola amasiginali okokufaka afana noxhumana nabo.
Isistimu yempendulo ye-haptic ingashayela amadivaysi okuxhumana ahlukahlukene ngokuya ngezinhlelo ezihlelwe ngaphambilini, ezingasetshenziswa ukufaka esikhundleni sephaneli yenkinobho yomshini, futhi idale imiphumela ecacile yomsindo nokubukwayo ngesikrini sokubonisa ikristalu ewuketshezi.
Ubuhle Nokubi Kwezikrini Ezine Zokuthinta Njengedivayisi yokufaka yekhompyutha entsha, isikrini sokuthinta siyindlela elula, elula futhi engokwemvelo yokusebenzisana komuntu nekhompyutha.
Inikeza i-multimedia ukubukeka okusha futhi iyithuluzi elisha elikhangayo le-multimedia entsha.
Isetshenziswa kakhulu embuzweni wolwazi olusesidlangalaleni, ukulawulwa kwezimboni, umyalo wezempi, imidlalo yevidiyo, ukufundisa kwemidiya exubile, njll.
Ngokohlobo lwenzwa, isikrini esithintwayo sihlukaniswe saba izinhlobo ezine: uhlobo lwe-infrared, uhlobo oluphikisayo, uhlobo lwegagasi elingaphezulu kwe-acoustic kanye nesikrini sokuthinta esinamandla.
Ubuhle nokubi kwezikrini zokuthinta ezine:
1.Isikrini sokuthinta se-infrared technology sishibhile, kodwa uhlaka lwaso lwangaphandle luntekenteke, kulula ukukhiqiza ukuphazamiseka kokukhanya, futhi luhlanekezelwe endabeni yezindawo ezigobile;
2.I-capacitive technology touch screen inomqondo wokuklama onengqondo, kodwa inkinga yaso yokuhlanekezela isithombe kunzima ukuyixazulula ngokuyisisekelo;
3.Ukuma kwesikrini esithintwayo sobuchwepheshe obuphikisayo kunembile, kodwa intengo yaso iphezulu kakhulu, futhi yesaba ukuklwejwa nokulimala;
4.Isikrini sokuthinta i-acoustic wave sixazulula izinkinga ezihlukahlukene zesikrini sokuthinta sangaphambilini.Kucacile futhi akulula ukulinyazwa.Ifanele izikhathi ezihlukahlukene.
Isikrini sokuthinta se-infrared sifakwe uhlaka lwebhodi lesifunda phambi kwesibonisi, futhi ibhodi lesifunda lihlelwe ngamashubhu akhipha i-infrared namashubhu okwamukela i-infrared ezinhlangothini ezine zesikrini, okwenza i-matrix ye-infrared evundlile neme mpo ku-one-to. -incwadi eyodwa.
Uma umsebenzisi ethinta isikrini, umunwe uzovimba imisebe ye-infrared evundlile neqondile edlula endaweni, ukuze kunqunywe indawo yokuthinta esikrinini.
Noma iyiphi into ethintwayo ingashintsha imisebe ye-infrared endaweni yokuthinta ukuze ibone ukusebenza kwesikrini esithintwayo.
Isikrini sokuthinta se-infrared asikwazi ukumelana nogesi wamanje, ugesi kanye nogesi omile, futhi sifanele izimo ezithile zemvelo ezinzima.
Izinzuzo zayo eziyinhloko amanani aphansi, ukufakwa kalula, akukho makhadi nanoma yiziphi ezinye izilawuli, futhi zingasetshenziswa kumakhompyutha amabanga ahlukahlukene.
Ukwengeza, njengoba kungekho capacitor ukushaja nokukhipha inqubo, isivinini sokuphendula ngokushesha kunohlobo capacitive, kodwa isixazululo siphansi.
Isendlalelo esingaphandle kakhulu sesikrini esimelanayo ngokuvamile siyisikrini esithambile, futhi abathintwayo bangaphakathi baxhunywe phezulu naphansi ngokucindezela.Ungqimba lwangaphakathi lufakwe izinto ezibonakalayo zensimbi ye-oxide, okungukuthi, i-N-type oxide semiconductor - indium tin oxide (Indium Tin Oxides, ITO), ebizwa nangokuthi i-indium oxide, ene-transmittance yokukhanya engama-80%.I-ITO iyinto eyinhloko esetshenziswa kuzo zombili izikrini zokuthintwa eziphikisayo kanye nezikrini zokuthinta ezine-capacitive.Indawo yabo yokusebenza yi-ITO coating.Cindezela isendlalelo sangaphandle ngeminwe noma nganoma iyiphi into, ukuze ifilimu engaphezulu ikhubazeke, ukuze izendlalelo ezimbili zangaphakathi ze-ITO zishayisane futhi ziqhube ugesi ukuze umiswe.Kuzixhumanisi zephoyinti lokucindezela ukuze uqaphele ukulawula.Ngokwenombolo yemigqa yokuhola kwesikrini, kukhona izintambo ezingu-4, izintambo ezingu-5 kanye nezintambo eziningi, umkhawulo uphansi, izindleko zishibhile, futhi inzuzo ukuthi ayithinteki uthuli, izinga lokushisa nomswakama.Ububi buyabonakala futhi.Ifilimu yesikrini sangaphandle iklwejwa kalula, futhi izinto ezicijile azikwazi ukusetshenziswa ukuthinta indawo yesikrini.Ngokuvamile, i-multi-touch ayinakwenzeka, okungukuthi, kusekelwa iphuzu elilodwa kuphela.Uma oxhumene nabo ababili noma ngaphezulu becindezelwa ngesikhathi esisodwa, izixhumanisi eziqondile azikwazi ukubonwa futhi zitholakale.Ukuze wandise isithombe esikrinini esiphikisayo, ungachofoza kuphela u-"+" izikhathi eziningi ukuze ukhulise isithombe kancane kancane.Lona umgomo oyisisekelo wobuchwepheshe wesikrini esiphikisayo.
Lawula usebenzisa inzwa yokucindezela.Uma umunwe uthinta isikrini, izingqimba ezimbili ze-conductive ziyathintana endaweni yokuthinta, futhi ukumelana kuyashintsha.
Amasignali akhiqizwa kuzo zombili izikhombisi-ndlela zika-X no-Y bese zithunyelwa kusilawuli sesikrini esithintwayo.
Isilawuli sithola lo othintana naye bese sibala indawo (X, Y), bese siziphatha ngokuhambisanag endleleni yokulingisa igundane.
Isikrini esithintwayo esimelana nakho asesabi uthuli, amanzi nokungcola, futhi singasebenza ezindaweni ezinokhahlo.
Kodwa-ke, ngenxa yokuthi ungqimba lwangaphandle lwefilimu ehlanganisiwe lwenziwe ngezinto zepulasitiki, ukumelana nokuqhuma kubi, futhi impilo yesevisi iyathinteka ngezinga elithile.
Isikrini esithintwayo esibambayo silawulwa ukuzwa ukucindezela.Ungqimba lwalo olungaphezulu luwungqimba lwepulasitiki, futhi ungqimba olungezansi luwungqimba lwengilazi, olungamelana nokuphazanyiswa yizici zemvelo ezinokhahlo, kodwa lunomuzwa wesandla ompofu kanye nokudluliswa kokukhanya.Kufanelekile ukugqoka amagilavu nalawo angakwazi ukuthintwa ngokuqondile ngezandlaumcimbi.
Amagagasi e-acoustic angaphezulu angamagagasi emishini asakazeka endaweni ephakathi nendawo.
Amakhona esikrini sokuthinta afakwe ama-ultrasonic transducers.
Igagasi lomsindo we-high-frequency lingathunyelwa ngaphesheya kwesikrini.Uma umunwe uthinta isikrini, igagasi lomsindo endaweni yokuthinta liyavinjwa, ngaleyo ndlela kunqunywe indawo yokuxhumanisa.
Isikrini sokuthinta se-acoustic wave asithintwa izinto zemvelo ezifana nezinga lokushisa nomswakama.Inokulungiswa okuphezulu, ukumelana nokuklwejwa, impilo ende, ukudluliswa kokukhanya okuphezulu, futhi ingagcina ikhwalithi yesithombe ecacile nekhanyayo.Ifaneleka kakhulu ukuthi isetshenziswe ezindaweni zomphakathi.
Kodwa-ke, uthuli, amanzi nokungcola kuzothinta kakhulu ukusebenza kwayo futhi kudinga ukulungiswa njalo ukuze kugcinwe isikrini sihlanzekile.
4.Isikrini sokuthinta esinamandla
Lolu hlobo lwesikrini sokuthinta lusebenzisa ukwethulwa kwamanje komzimba womuntu ukuze kusebenze.Isendlalelo sezinto ezibonakalayo zensimbi ekhethekile zinanyathiselwa endaweni engilazi.Lapho into ethintwayo ithinta, amandla othintana naye azoshintshwa, ukuze kubonakale indawo yokuthinta.
Kodwa akukho mpendulo lapho uthintwa ngesandla segilavu noma ubambe into engeyona e-conductive ngenxa yokwengezwa kwe-insulating medium.
Isikrini sokuthinta esinamandla singakwazi ukuzwa ukukhanya nokuthinta ngokushesha kahle, ukulwa nokuklwebheka, asesabi uthuli, amanzi nokungcola, okufanele ukusetshenziswa ezindaweni ezinokhahlo.
Kodwa-ke, njengoba amandla ehluka ngokuya ngezinga lokushisa, umswakama noma insimu kagesi yemvelo, inozinzo oluphansi, ukulungiswa okuphansi, futhi kulula ukukhukhuleka.
Isikhathi sokuthumela: Nov-04-2022