CTP-Projected Capacitive Touch Screen
Gina:Yin amfani da samfuran ITO ɗaya ko fiye da aka ƙirƙira don samar da tsararrun layin duba mai ɗauke da jirage daban-daban yayin kasancewa daidai da juna, madaidaitan wayoyi suna samar da gatari, layin shigar y-axis drive.
Yadda yake aiki: Lokacin da yatsa ko wani takamaiman matsakaici ya taɓa allon, bugun bugun jini yana gudana ta hanyar layin drive. The Ana dubawa waya ana karɓa lokaci guda don karɓar siginar layin ji na mitar bugun bugun taɓawa a cikin madaidaiciyar shugabanci saboda babban canji na ƙimar capacitance, kuma guntu mai sarrafawa yana ƙididdige ƙimar ikon gano ƙimar canza bayanai zuwa babban mai sarrafawa bisa ga mitar da aka saita, kuma yana tabbatar da taɓawa bayan lissafin jujjuya bayanai Wuri.
Babban abun da ke ciki na CTP
CTP galibi ya ƙunshi sassa masu zuwa:
-Lens Rufe:Yana kare tsarin CTP.Lokacin da yatsa ya taɓa, yana samar da wata dangantaka da firikwensin.
Nisa don ƙyale yatsun hannun hannu su samar da capacitor tare da firikwensin.
-Sensor:Karɓi siginar bugun jini daga IC mai sarrafawa don samar da hanyar sadarwar RC akan duk jirgin sama.
Ana yin capacitor lokacin da yatsa ya kusa.
-FPC:Haɗa Sensor zuwa Control IC kuma haɗa Control IC zuwa mai watsa shiri.
Rabe-raben allo na capacitive gama gari:
1.G+G (Makarantar Gilashin+ Sensor)
•Siffofin:Wannan tsarin yana amfani da Layer na Sensor na Gilashin, tsarin ITO gabaɗaya mai siffar lu'u-lu'u ne, yana goyan bayan ma'ana da yawa na gaskiya.
•Amfani:haɗin haɗin gani na gani, watsa haske mai girma (kimanin 90%), dace da amfani da waje, Sensor don gilashi
Ingancin, ba sauƙin zafin jiki ya shafa, ingantaccen aiki, da fasaha mai girma ba.
•Rashin hasara:Farashin buɗewar mold yana da girma, kuma Gilashin Sensor yana da sauƙin lalacewa ta hanyar tasiri kuma gabaɗayan kauri yana da kauri.
• Tsarin yana da rikitarwa kuma mai tsada, dacewa da masana'antu, motoci da sauran fannoni.
• Tallafi har zuwa taɓawa 10.
2.G+F (Rufe Glass+Fim Sensor)
• Wannan tsarin yana amfani da Sensor Fim mai Layer Layer.Tsarin ITO gabaɗaya yana da murabba'i uku kuma yana goyan bayan ishara, amma baya goyan bayan maki da yawa.
•Amfani:ƙananan farashi, ɗan gajeren lokacin samarwa, watsa haske mai kyau (kimanin 90%), kuma jimlar kauri na firikwensin bakin ciki ne, na al'ada
Kauri shine 0.95mm.
•Rashin hasara:Dangane da batu guda, Multi-touch ba zai yiwu ba kuma ikon hana tsangwama ba shi da kyau.
• Sensor Glass yana amfani da Fim, wanda aka fi sani da fim, wanda fim ne mai laushi wanda yake da sauƙin dacewa, don haka farashin yana da ƙananan, gabaɗaya.
Taɓawa ɗaya da motsin motsi ne kawai ake tallafawa.Dangane da kayan Gilashin, zai sami inuwa lokacin da yanayin zafi ya canza.
Ringing zai fi girma.An yi amfani da wannan abu sosai a cikin kayan lantarki masu amfani kamar wayoyin hannu da kwamfutocin kwamfutar hannu a China.
3.G+F+F(Rufe Glass+Fim Sensor+Fim Sensor):
•Siffofin:Wannan tsarin yana amfani da yadudduka na Fim Sensor.Tsarin ITO gabaɗaya yana da sifar lu'u-lu'u da rectangular, yana goyan bayan ma'auni da yawa na gaskiya.
•Amfani:babban daidaito, kyakkyawan rubutun hannu, goyan baya ga ainihin ma'ana da yawa;Sensor na iya yin bayanin martaba, farashin mold
Ƙananan, ɗan gajeren lokaci, ƙananan kauri na bakin ciki, kauri na yau da kullum na 1.15mm, ƙarfin hana tsangwama.
•Rashin hasara:Canjin hasken bai kai girman G+G ba.A kusan 86%.
4.G+F+F (PET+Glass Sensor)
•Fuskar P+G capacitive allon shine filastik PET.Taurin yawanci shine 2 ~ 3H kawai, wanda yayi laushi sosai.Yana da sauƙin yin yau da kullun.
Dole ne a shafa tagulla kuma a kiyaye su a hankali.Abubuwan amfani sune tsari mai sauƙi da ƙananan farashi.
•Fuskar P + G capacitive allon shine filastik, wanda ke da sauƙin taurare da canzawa a ƙarƙashin aikin acid, alkali, abubuwa masu mai da hasken rana.
Yana da karye kuma yana da launi, don haka dole ne a yi amfani da shi tare da kulawa don kauce wa haɗuwa da irin waɗannan abubuwa.Idan aka yi amfani da shi ba daidai ba, zai kuma haifar da aerosols da
White spots, da wuya a yi hidima.
•Murfin P+G na PET yana da saurin watsa haske na 83% kawai, kuma asarar hasken yana da tsanani, kuma babu makawa hoton ya yi ƙasa da ƙasa.
Tsawon lokaci Ana rage watsawar murfin PET a hankali, wanda shine aibi mai muni a cikin allo capacitive G+P.
•P
Yana rinjayar ƙwarewar aiki sosai.P+G capacitive allon an yi shi da PET tare da manne sinadarai, tsarin yana da sauƙi, amma
Amincewar jingina ba ta da girma.Wani muhimmin batu: gilashin firikwensin firikwensin da murfin filastik PET don allon capacitive G+P
Ƙididdigar faɗaɗawa na haɓakawar thermal da ƙaddamar da farantin ya bambanta sosai.A babban zafin jiki ko ƙananan zafin jiki, G+P capacitive allon zai ɗauka
Yana da sauƙi a fashe saboda bambancin haɓakar haɓakawa, don haka an soke shi!Don haka allon capacitive na G+P zai sami ƙimar gyara fiye da na G+G capacitor.
Allon ya fi girma.
5. OGS
Masu kera panel ɗin taɓawa za su haɗa Sensor Sensor da Gilashin Murfi
Lokacin aikawa: Janairu-22-2019