⺣ - רҵ·ĵϷƽ̨

ǰλãҳ > 电容式触摸屏设计规范精典 - 百度文库

电容式触摸屏设计规范精典 - 百度文库

  • 62 Ķ
  • 3
  • 2025/6/14 9:04:10

ʽƹ淶

ļ򵥽˵֪ʶҪΪƺͽṹ֡Ʋְԭܡ·Ƶȷ棬ṹƲְνṹơԭòġӦ̹յȷ ʽ͡

1. V.Aװɿ򣬲ֲܳ͸·ɫԵȡ 2. A.Aɲ򣬱֤еܺ͵ܵ

3. ITOIndium Tin OxideͿFilmGlassϵĵϡ 4. ITO FILMе繦ܵ͸PETƬ 5. ITO GALSS粣

6. OCAOptically Clear Adhesiveѧ͸ 7. FPC:ӡˢ·塣

8. Cover Glasslensװõĸǰ岣

9. SensorװβдܵIJFlim Sensor OR Glass Sensor

ơ

һʽ

ʽCapacitive Touch PanelCapacitive Touch ScreenCTPԭͬɷΪԵʽCTPͻʽCTPӦ

ͬɷΪ㴥CTPͶ㴥CTP 1ʵԭ

ʽIJöITOĤγɾʽֲXYֲΪݾ󣬵ָĻʱͨXYɨ裬⵽λõĵݱ仯ָλáݾͼ1ʾ

ͼ1 ݷֲ

ݱ仯ԭʾʾ ʽͣ

0ս糣

1 2ͬ״̬µĽ糣 S1d1S2d2ֱΪγɵݵࡣ

ͼ2 Ǵ״̬µݷֲʾ

Ǵ״̬£C=Cm1=10S1/d1

״̬£C=Cm1*Cmg/(Cm1+Cmg)Cm1=10S1/d1Cmg=Cm1=20S2/d2

ݴICݷǴ״̬µĵֵ봥״̬µĵֵIJжǷдλλá

2Ե뻥

ԵʽCTPõ缫ĵݱ仯ɣһ˽ӵأһ˽Ӽ·ʵֵݵʶ𣨲ź߱ĵݣԵʽCTPμ缫Уݴǰݱ仯ֱȷ꣬ȻϳƽȷλáֻһʱϺҲΨһһ׼ȷλʱֱ꣬Ϻֻ꣬ʱʵ㣬

Ƶġ㡱ԵʽCTP޷ʵĶ㴥 ʽCTPʧ缫дɣһ˽Ӽһ˽Ӳ·ʵֵݵʶ𣨲ֱཻź֮ĵݣʽCTPҲǼ缫УͬɺηͼͬʱźţԵõк򽻻ĵֵݵֵı仯Լÿһ꣬ʹжҲܼÿʵꡣԻʽCTPʵʵ㴥ء

ԵݵŵǼ򵥡Сȱǵ㡢ٶݵŵʵ㡢ٶȿ죬ȱǸӡĴ󡢳ɱߡ

3ṹʹ

IC

ICǵ壬DzɼϢͷϢ壬ICõԭɼϢͨڲMPUϢзӶնϽдơ

ICⲿͨŽеģICڶ࣬ԵҲͬǻԭҲǴͬС죬˸ICоƬҲȽƣֻиǸԹƣ¶ԵICһ򵥵˵

źߣDriverTXǵĵźš

  • ղ
  • Υٱ
  • Ȩ
ĵ10.00 Ԫ VIP
ߣ...

92ƪĵ

ĵ飺

ʽƹ淶 ļ򵥽˵֪ʶҪΪƺͽṹ֡Ʋְԭܡ·Ƶȷ棬ṹƲְνṹơԭòġӦ̹յȷ ʽ͡ 1. V.Aװɿ򣬲ֲܳ͸·ɫԵȡ 2. A.Aɲ򣬱֤еܺ͵ܵ 3. ITOIndium Tin OxideͿFilmGlassϵĵϡ 4. ITO FILMе繦ܵ͸PETƬ 5. ITO GALSS粣 6. OCAOptically Clear Adhesiveѧ͸ 7. FPC:ӡˢ·塣 8. Co

οͿͨغɸƺŰ棩
ƪ
ʱؼۣ10 Ԫ/ ԭ:20Ԫ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
VIP
ؼۣ29 Ԫ/ ԭ:99Ԫ
0.3 Ԫ/ ÿ150
ȫվɸ
עĵпܡֻĿ¼ݲȫ֮ǰעѸ޷ػ⣬ϵЭ㴦
΢ţfanwen365 QQ370150219
Copyright © ⺣ All Rights Reserved. ICP16052595-3 վͼ ͷQQ370150219 䣺370150219@qq.com