Isikrini Sokuthinta se-Lcd

1. Iyini i-Touch Panel?

Iphaneli yokuthinta, eyaziwa nangokuthi isikrini sokuthinta, iyidivayisi yokufaka/yokukhipha kagesi evumela abasebenzisi ukuthi basebenzisane nekhompyutha noma idivayisi kagesi ngokuthinta isikrini sokubonisa ngqo. Iyakwazi ukubona nokuhumusha izimpawu zokuthinta njengokuthinta, ukuswayipha, ukuncinza, nokuhudula. Isikrini Sokuthinta se-Lcd singatholakala kumadivayisi ahlukahlukene afana nama-smartphone, amaphilisi, ama-laptop, izinhlelo ze-POS, ama-kiosk, kanye nezibonisi ezisebenzisanayo. Zinikeza isikhombikubona esisebenziseka kalula nesiqondakala kalula esiqeda isidingo sezinkinobho noma amakhibhodi angokoqobo.

2. Izinhlobo ze-Touch Panel (TP)

a)Iphaneli Yokuthinta Engaguquki(I-1965)I-RTP）

Iphaneli yokuthinta evikelayo uhlobo lobuchwepheshe besikrini sokuthinta esiqukethe izendlalelo ezimbili zezinto eziguquguqukayo, ngokuvamile ifilimu embozwe nge-indium tin oxide (ITO), enesikhala esincane phakathi kwazo. Uma ingcindezi ifakwa kuphaneli, izendlalelo ezimbili ziyathintana, okudala uxhumano lukagesi lapho kuxhunywa khona. Lolu shintsho lwamandla kagesi lutholwa yisilawuli sedivayisi, esingabe sesinquma indawo yokuthinta esikrinini.

Ingqimba eyodwa yephaneli yokuthinta evimbelayo yenziwe ngezinto eziqhubayo, kanti enye ingqimba ivimbelayo. Ingqimba evimbelayo inogesi oqhubekayo ogeleza kuyo, kuyilapho ingqimba evimbelayo isebenza njengochungechunge lwezahlukanisi zama-voltage. Lapho izingqimba ezimbili zithintana, ukumelana endaweni yokuthinta kuyashintsha, okuvumela isilawuli ukubala izixhumanisi ze-X ne-Y zokuthinta.

Amaphaneli okuthinta amelana nokucindezela anezinzuzo ezithile, njengokuqina kanye nekhono lokusebenza ngokufakwa komunwe kanye ne-stylus. Kodwa-ke, anemikhawulo ethile, okuhlanganisa nokunemba okuncane uma kuqhathaniswa namanye amaphaneli okuthinta.

a)Iphaneli Yokuthinta Enamandla (i-CTP)

Iphaneli yokuthinta ekwazi ukucindezela iwuhlobo oluthile lobuchwepheshe besikrini sokuthinta esisebenzisa izakhiwo zikagesi zomzimba womuntu ukuthola ukuthinta. Ngokungafani namaphaneli okuthinta ayazivikela, athembele ekucindezelweni, amaphaneli okuthinta asebenza ngokuzwa izinguquko ensimini kagesi lapho into eqhubayo, njengomunwe, ithinta isikrini.

Ngaphakathi kwe-Capacitive Touch Screen, kukhona ungqimba lwezinto ezikwazi ukuthwala amandla, ngokuvamile i-conductor ecacile njenge-indium tin oxide (ITO), eyakha igridi ye-electrode. Uma umunwe uthinta iphaneli, kudala ukuhlangana kwe-capacitive negridi ye-electrode, okubangela ukuthi ugesi omncane ugeleze futhi uphazamise insimu ye-electrostatic.

Ukuphazamiseka ensimini ye-electrostatic kutholakala yisilawuli sephaneli yokuthinta, esingabe sesichaza izinguquko ukuze sinqume indawo kanye nokunyakaza kokuthinta. Lokhu kwenza iphaneli yokuthinta ikwazi ukubona ukuthinta okuningi, njengokucindezela ukuze kusondeze noma ukuswayipha.

Isikrini Esinamandla sinikeza izinzuzo eziningana, okuhlanganisa ukunemba okuphezulu, ukucaca okungcono, kanye nekhono lokusekela okokufaka kokuthinta okuningi. Zivame ukusetshenziswa kuma-smartphone, amathebhulethi, nakwamanye amadivayisi asebenzisa ukuthinta. Kodwa-ke, zidinga okokufaka kokuqhuba, njengomunwe, futhi azifanele ukusetshenziswa namagilavu noma izinto ezingezona ezokuhambisa.

Iphaneli Yokuthinta Enamandla engu-3.TFT+

Isakhiwo—

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

Isimiso sokusebenza:

Ukuthinta okunamandla: Izikrini zokuthinta ezinamandla zisebenza ngokusekelwe kusimiso sokuphatha amandla. Ziqukethe ungqimba lwezinto ezikwazi ukuthwala amandla, ngokuvamile i-Indium Tin Oxide (ITO), egcina ishaja kagesi. Uma umsebenzisi ethinta isikrini, ishaja kagesi iyaphazamiseka, bese kuthintwa yisilawuli.
Ukuthinta Okungaguquki: Izikrini zokuthinta ezingaguquki zakhiwe izendlalelo eziningi, ngokuvamile izendlalelo ezimbili eziqhuba ugesi ezihlukaniswe ngesikhala esincane. Uma umsebenzisi esebenzisa ingcindezi futhi eshintsha ungqimba olungaphezulu, izendlalelo ezimbili eziqhuba ugesi ziyahlangana endaweni yokuthinta, okudala isekethe. Ukuthinta kutholakala ngokulinganisa ushintsho lwamandla kagesi kuleyo ndawo.

Ukunemba nokunemba:

Ukuthinta okunamandla: Izikrini zokuthinta ezinamandla ngokuvamile zinikeza ukunemba okungcono nokunemba ngoba zingakwazi ukubona izindawo eziningi zokuthinta futhi zihlukanise phakathi kwezinhlobo ezahlukene zokuthinta, njengokucindezela ukuze usondeze noma ukuswayipha.
Ukuthinta okuvimbelayo: Izikrini zokuthinta okuvimbelayo zingase zinganikezi izinga elifanayo lokunemba nokunemba njengezikrini zokuthinta ezikwazi ukuthwala amandla. Zifaneleka kakhulu ekusebenzeni kokuthinta okukodwa futhi zingadinga ingcindezi eyengeziwe ukuze zibhalise ukuthinta.

Ukuzwela kokuthinta:

Ukuthinta okunamandla: Izikrini zokuthinta ezinamandla zizwela kakhulu futhi zingasabela ngisho nasekuthinteni okuncane noma ukusondela kwento eqhuba ugesi, njengomunwe noma i-stylus.
Ukuthinta okuvimbelayo: Izikrini zokuthinta okuvimbelayo azizweli kakhulu futhi ngokuvamile zidinga ukuthinta okuhlosiwe nokuqinile ukuze kusebenze.

Ukuqina:

Ukuthinta okunamandla: Izikrini zokuthinta ezinamandla zivame ukuqina kakhulu ngoba azinazo izendlalelo eziningi ezingalimala kalula noma ziklwejwe.
Ukuthinta okuvimbelayo: Izikrini zokuthinta ezivimbelayo ngokuvamile azihlali isikhathi eside njengoba ungqimba oluphezulu lungase lukhubeke noma luguge ngokuhamba kwesikhathi.

Ukucaca:

Ukuthinta okunamandla: Izikrini zokuthinta ezinamandla zivame ukucaca kakhulu ngoba azidingi izendlalelo ezengeziwe, okuholela kwikhwalithi engcono yesithombe kanye nokubonakala.
Ukuthinta Okungaguquki: Izikrini zokuthinta ezingaguquki zingase zibe nezinga eliphansi lokucaca ngenxa yezendlalelo ezengeziwe ezihilelekile ekwakhiweni kwazo.

Kubalulekile ukuqaphela ukuthi nakuba zombili izinhlobo zezikrini zokuthinta zinezinzuzo nezinkinga zazo, izikrini zokuthinta ezikwazi ukusebenza kahle ziye zanda kakhulu eminyakeni yamuva ngenxa yokusebenza kwazo okuphezulu kanye nokuguquguquka kwezinhlelo zokusebenza ezahlukahlukene. Kodwa-ke, izikrini zokuthinta ezivimbelayo zisasetshenziswa ezimbonini ezithile noma ezimweni lapho izici zazo zinenzuzo, njengezindaweni zangaphandle lapho kuvame ukugqokwa khona amagilavu noma izinhlelo zokusebenza ezidinga ukuzwela okuphezulu kwengcindezi.

5. Izinhlelo Zokusebenza Zephaneli Yokuthinta

Izinhlelo zokusebenza zephaneli yokuthinta zibhekisela emikhakheni namadivayisi ahlukahlukene lapho amaphaneli okuthinta esetshenziswa khona njengesixhumi esibonakalayo somsebenzisi. Amaphaneli okuthinta ahlinzeka ngendlela elula neqondakalayo yokuthi abasebenzisi basebenzisane namadivayisi kagesi ngokuthinta isikrini ngqo.

Ezinye izinhlelo zokusebenza ezivamile zephaneli yokuthinta zifaka:

Ama-Smartphone namathebhulethi: Amaphaneli okuthinta aseyisici esijwayelekile kuma-smartphone namathebhulethi anamuhla, okuvumela abasebenzisi ukuthi bazulazule kumamenyu, bafinyelele izinhlelo zokusebenza, futhi benze imisebenzi ehlukahlukene besebenzisa izimpawu zokuthinta.
Amakhompyutha omuntu siqu: Izibonisi ezisebenzisa ukuthinta ziyasetshenziswa kakhulu kuma-desktop nama-laptop, okuvumela abasebenzisi ukuthi basebenzisane nekhompyutha yabo ngokusebenzisa izimpawu zokuthinta, njengokuthepha, ukuswayipha, nokuskrola.
Ama-Kiosk kanye neziteshi zokuzisiza: Amaphaneli okuthinta asetshenziswa ezindaweni zomphakathi, njengezitolo ezinkulu, izikhumulo zezindiza, kanye neminyuziyamu, ukuhlinzeka ngolwazi olusebenzisanayo kanye nezinsizakalo. Abasebenzisi bangafinyelela amamephu, izincwajana, izinhlelo zokuthengisa amathikithi, kanye neminye imisebenzi ngokusebenzisa izixhumi zokuthinta.
Izinhlelo zePoint of Sale (POS): Amaphaneli okuthinta avame ukusetshenziswa ezindaweni zokuthengisa zamarejista emali kanye nezinhlelo zokukhokha. Avumela ukufakwa okusheshayo nokulula kolwazi lomkhiqizo, amanani, kanye nemininingwane yokukhokha.
Izinhlelo zokulawula zezimboni: Amaphaneli okuthinta asetshenziswa kabanzi ezindaweni zezimboni ukulawula nokuqapha imishini, imishini, kanye nezinqubo. Ahlinzeka nge-interface elula ukuyisebenzisa kubasebenzisi ukufaka imiyalo, ukulungisa izilungiselelo, kanye nokuqapha idatha.
Izinhlelo zokuzijabulisa ngezimoto: Amaphaneli okuthinta ahlanganiswe kumadeshibhodi ezimoto ukulawula izinhlelo zokuzijabulisa, izilungiselelo zesimo sezulu, ukuzulazula, nezinye izici. Anikeza isikhombikubona esisebenziseka kalula nesisebenziseka kalula sabashayeli nabagibeli.
Amadivayisi ezokwelapha: Amaphaneli okuthinta asetshenziswa emishinini yezokwelapha namadivayisi, njengeziqaphi zeziguli, imishini ye-ultrasound, namathuluzi okuxilonga. Avumela ochwepheshe bezempilo ukuthi basebenzisane namadivayisi ngokushesha nangendlela efanele.

Lezi yizibonelo ezimbalwa nje zezinhlelo zokusebenza zephaneli yokuthinta, njengoba ubuchwepheshe buqhubeka nokuguquka futhi buhlanganiswa ezimbonini namadivayisi ahlukahlukene ukuthuthukisa ulwazi lomsebenzisi kanye nokusebenza.