Isikrini sokuthinta se-LCD

1.Iyini Iphaneli Yokuthinta?

Iphaneli yokuthinta, eyaziwa nangokuthi isikrini esithintwayo, iyisisetshenziswa sikagesi esifakayo/sokukhiphayo esivumela abasebenzisi ukuthi baxhumane nekhompyutha noma idivayisi ye-elekthronikhi ngokuthinta ngokuqondile isikrini sokubonisa.Iyakwazi ukubona nokuhumusha ukuthinta okufana nokuthepha, ukuswayipha, ukuncinza, nokuhudula.Isikrini sokuthinta se-Lcd singatholakala kumadivayisi ahlukahlukene njengama-smartphones, amaphilisi, amakhompyutha aphathekayo, amasistimu e-POS, amakhikhikhi, nezibonisi ezisebenzisanayo.Banikeza isixhumi esibonakalayo esisebenziseka kalula futhi esinembile esisusa isidingo sezinkinobho ezibonakalayo noma amakhibhodi.

2.Izinhlobo Zephaneli Yokuthinta(TP)

a)Iphaneli Yokuthinta Engazweli(I-RTP）

Iphaneli yokuthinta ephikisayo iwuhlobo lobuchwepheshe besikrini esithintwayo esihlanganisa izendlalelo ezimbili zezinto eziguquguqukayo, ngokuvamile ifilimu evalwe nge-indium tin oxide (ITO), enegebe elincane phakathi kwazo.Uma ingcindezi isetshenziswa kuphaneli, izendlalelo ezimbili ziyahlangana, zenze ukuxhumana kukagesi endaweni yokuthinta.Lolu shintsho kumandla kagesi lutholwa isilawuli sedivayisi, esingase sinqume indawo yokuthinta esikrinini.

Olunye ungqimba lwephaneli yokuthinta eliphikisayo lwenziwe ngezinto eziqhutshwayo, kanti olunye ungqimba luyamelana.Isendlalelo se-conductive sinomsinga kagesi ongaguquki ogeleza kuso, kuyilapho ungqimba oluphikisayo lusebenza njengochungechunge lwama-voltage dividers.Lapho lezi zingqimba ezimbili zithintana, ukumelana endaweni yokuxhumana kuyashintsha, okuvumela isilawuli ukubala izixhumanisi zika-X kanye no-Y zokuthintwa.

Amaphaneli wokuthinta aqinile anezinzuzo ezithile, njengokuqina kanye nekhono lokusebenzisa kokubili umunwe nokokufaka kwe-stylus.Kodwa-ke, futhi anemikhawulo ethile, okufaka phakathi ukunemba okuncane uma kuqhathaniswa nephaneli yokuthinta

a)Iphaneli ye-Capacitive Touch (CTP)

Iphaneli yokuthinta i-capacitive ingolunye uhlobo lobuchwepheshe besikrini esithintwayo obusebenzisa izici zikagesi zomzimba womuntu ukuze zibone ukuthintwa.Ngokungafani namaphaneli wokuthinta aphikisayo, athembele ekucindezelweni, amaphaneli okuthinta anamandla asebenza ngokuzwa izinguquko endaweni kagesi lapho into eqhubayo, njengomunwe, ihlangana nesikrini.

Ngaphakathi kwe-Capacitive Touch Screen, kukhona ungqimba lwe-capacitive material, ngokuvamile i-conductor ebonisa ngale njenge-indium tin oxide (ITO), eyenza igridi ye-electrode.Uma umunwe uthinta iphaneli, udala i-capacitive coupling negridi ye-electrode, okubangela ukuba kugeleze ugesi omncane futhi kuphazamise inkambu ye-electrostatic.

Ukuphazamiseka emkhakheni we-electrostatic kutholwa isilawuli sephaneli yokuthinta, esingase sihumushe izinguquko ukuze sinqume indawo nokunyakaza kokuthinta.Lokhu kuvumela iphaneli yokuthinta ukuthi ibone ukuthinta okuningi, okufana nokuncinza ukuze usondeze noma ukuswayipha.

I-Capacitive Screen inikeza izinzuzo ezimbalwa, ezifaka ukunemba okuphezulu, ukucaca okungcono, kanye nekhono lokusekela okokufaka kokuthinta okuningi.Asetshenziswa kakhulu kuma-smartphones, amathebulethi, namanye amadivayisi anikwe amandla ukuthinta.Kodwa-ke, zidinga okokufaka okuqhutshwayo, okufana nomunwe, futhi akufanelekile ukusetshenziswa ngamagilavu noma izinto ezingezona eziqhutshwayo.

3.TFT+ Capacitive Touch Panel

Isakhiwo—

4.Umehluko omkhulu phakathi kwe-Resistive kanye ne-Capacitive Touch Screen

Isimiso sokusebenza:

I-Capacitive touch: Izikrini zokuthinta ezisebenzayo zisebenza ngokusekelwe kumgomo womthamo.Ziqukethe isendlalelo se-capacitive material, ngokuvamile i-Indium Tin Oxide (ITO), egcina ishaji kagesi.Uma umsebenzisi ethinta isikrini, ukushajwa kukagesi kuyaphazamiseka, futhi ukuthinta kuzwa isilawuli.
Ukuthinta okuqinisayo: Izikrini zokuthinta ezibambayo zihlanganisa izendlalelo eziningi, ngokuvamile izendlalelo ezimbili ze-conductive ezihlukaniswa yisikhala esincanyana.Uma umsebenzisi efaka ingcindezi futhi elimaza isendlalelo esiphezulu, izingqimba ezimbili ze-conductive ziyathintana endaweni yokuthinta, zidale isekethe.Ukuthinta kutholwa ngokulinganisa uguquko lwamandla kagesi ngaleso sikhathi.

Ukunemba nokunemba:

Ukuthinta kwe-Capacitive: Izikrini zokuthinta ezine-capacitive ngokuvamile zinikeza ukunemba okungcono nokunemba ngoba zikwazi ukubona izindawo zokuthinta eziningi futhi zihlukanise phakathi kwezinhlobo ezihlukene zokuthinta, njengokuncinza-ukuze usondeze noma ukuswayipha.
Ukuthinta okuqinisayo: Izikrini zokuthintwa ezingazweli zingase zinganikezi izinga elifanayo lokunemba nokunemba njengezikrini zokuthinta ezine-capacitive.Zifaneleka kakhulu ekusebenzeni kokuthinta okukodwa futhi zingadinga ingcindezi eyengeziwe ukuze ubhalise ukuthintwa.

Ukuzwela kokuthinta:

Ukuthinta kwe-Capacitive: Izikrini zokuthintwa ezine-Capacitive zizwela kakhulu futhi zingaphendula ngisho nokuthinta kancane noma ukuba seduze kwento eqhutshwayo, njengomunwe noma i-stylus.
Ukuthinta okuqinisayo: Izikrini zokuthintwa ezingazweli azizwela kakhulu futhi ngokuvamile zidinga ukuthinta okungaqondile nokuqinile ukuze zisebenze.

Ukuqina:

I-Capacitive touch: Izikrini zokuthintwa ezinomthamo ngokuvamile zihlala isikhathi eside ngoba azinazo izendlalelo eziningi ezingalimala kalula noma ziklwebhe.
Ukuthinta okuqinisayo: Izikrini zokuthintwa ezibambayo ngokuvamile azihlali isikhathi eside njengoba ungqimba olungaphezulu lungaba lula ukuklwebheka noma luguge ngokuhamba kwesikhathi.

Ukubonisa ngale:

Ukuthinta kwe-Capacitive: Izikrini zokuthintwa ze-Capacitive ngokuvamile ziba sobala kakhulu ngoba azidingi izendlalelo ezengeziwe, okuholela kukhwalithi yesithombe engcono nokubonakala.
Ukuthinta okuvimbelayo: Izikrini zokuthintwa ezibambayo zingase zibe nezinga eliphansi kancane lokubonisa ngale ngenxa yezendlalelo ezengeziwe ezihilelekile ekwakhiweni kwazo.

Kubalulekile ukuqaphela ukuthi nakuba zombili izinhlobo zezikrini zokuthintwa zinezinzuzo zazo kanye nokubi, izikrini zokuthintwa ezinamakhono sezivame kakhulu eminyakeni yamuva nje ngenxa yokusebenza kwazo okuphakeme kanye nokuguquguquka kwezinhlelo zokusebenza ezihlukahlukene.Kodwa-ke, izikrini zokuthintwa eziphikisayo zisasetshenziswa ezimbonini ezithile noma ezimeni lapho izici zazo zinenzuzo khona, njengendawo yangaphandle lapho amagilavu evamise ukugqokwa khona noma izinhlelo zokusebenza ezidinga ukuzwela okuphezulu kwengcindezi.

5.Izinhlelo zokusebenza Zephaneli Yokuthinta

Izinhlelo zokusebenza zephaneli yokuthinta zibhekisela ezimbonini ezihlukahlukene namadivayisi lapho amaphaneli wokuthinta asetshenziswa njengesixhumi esibonakalayo somsebenzisi.Amaphaneli okuthinta ahlinzeka ngendlela elula nenembile kubasebenzisi ukuthi baxhumane nezisetshenziswa zikagesi ngokuthinta isikrini ngokuqondile.

Ezinye izinhlelo zokusebenza zephaneli yokuthinta zifaka:

Ama-Smartphones kanye namathebulethi: Amaphaneli okuthinta asephenduke isici esivamile kuma-smartphone namathebulethi esimanje, avumela abasebenzisi ukuthi bazule kumamenyu, bafinyelele izinhlelo zokusebenza, futhi benze imisebenzi eyahlukene besebenzisa ukuthinta ukuthinta.
Amakhompyutha womuntu siqu: Izibonisi ezinikwe amandla ukuthinta ziya ngokuya zisetshenziswa kumadeskithophu namakhompyutha aphathekayo, okuvumela abasebenzisi ukuthi baxhumane nekhompyutha yabo ngokuthinta ukuthinta, njengokuthepha, ukuswayipha, nokuskrola.
Amakhiwokhi kanye namatheminali okuzisiza: Amaphaneli okuthinta asetshenziswa ezindaweni zomphakathi, njengezitolo ezinkulu, izikhumulo zezindiza, namamnyuziyamu, ukuze kuhlinzekwe ulwazi olusebenzisanayo namasevisi.Abasebenzisi bangafinyelela amamephu, uhla lwemibhalo, amasistimu okuthenga amathikithi, nokunye ukusebenza ngokusebenzisa izixhumi ezibonakalayo zokuthinta.
Amasistimu ezindawo zokuthengisa (POS): Amaphaneli okuthinta avame ukusetshenziswa ezindaweni zokuthengisa amarejista emali nezinhlelo zokukhokha.Bavumela ukufaka okusheshayo nokulula kolwazi lomkhiqizo, amanani, nemininingwane yokukhokha.
Amasistimu okulawula izimboni: Amaphaneli okuthinta asetshenziswa kabanzi kuzilungiselelo zezimboni ukulawula nokuqapha imishini, izinto zokusebenza, nezinqubo.Banikeza isixhumi esibonakalayo esisebenziseka kalula ukuze opharetha bafake imiyalo, balungise izilungiselelo, futhi baqaphe idatha.
Amasistimu we-infotainment yezimoto: Amaphaneli okuthinta ahlanganiswe kumadeshibhodi ezimoto ukuze alawule izinhlelo zokuzijabulisa, izilungiselelo zesimo sezulu, ukuzulazula, nezinye izici.Banikeza isikhombimsebenzisi esibonakalayo nesisebenziseka kalula sabashayeli nabagibeli.
Imishini yezokwelapha: Amaphaneli okuthinta asetshenziswa emishinini yezokwelapha nakumadivaysi, njengamamonitha esiguli, imishini ye-ultrasound, namathuluzi okuxilonga.Bavumela ochwepheshe bezokunakekelwa kwempilo ukuthi bahlanganyele namadivayisi ngokushesha nangempumelelo.

Lezi izibonelo ezimbalwa zezinhlelo zokusebenza zephaneli yokuthinta, njengoba ubuchwepheshe buthuthuka ngokuqhubekayo futhi buhlanganiswe ezimbonini namadivayisi ahlukahlukene ukuze kuthuthukiswe ulwazi lomsebenzisi nokusebenza.