CN109558040A - A kind of self-capacitance touch screen and electronic equipment - Google Patents
A kind of self-capacitance touch screen and electronic equipment Download PDFInfo
- Publication number
- CN109558040A CN109558040A CN201811626133.4A CN201811626133A CN109558040A CN 109558040 A CN109558040 A CN 109558040A CN 201811626133 A CN201811626133 A CN 201811626133A CN 109558040 A CN109558040 A CN 109558040A
- Authority
- CN
- China
- Prior art keywords
- control electrode
- touch
- touch control
- self
- channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 claims abstract description 12
- 238000005530 etching Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 101100321817 Human parvovirus B19 (strain HV) 7.5K gene Proteins 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/044—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by capacitive means
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811626133.4A CN109558040A (en) | 2018-12-28 | 2018-12-28 | A kind of self-capacitance touch screen and electronic equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811626133.4A CN109558040A (en) | 2018-12-28 | 2018-12-28 | A kind of self-capacitance touch screen and electronic equipment |
Publications (1)
Publication Number | Publication Date |
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CN109558040A true CN109558040A (en) | 2019-04-02 |
Family
ID=65871792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811626133.4A Pending CN109558040A (en) | 2018-12-28 | 2018-12-28 | A kind of self-capacitance touch screen and electronic equipment |
Country Status (1)
Country | Link |
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CN (1) | CN109558040A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202422046U (en) * | 2011-07-26 | 2012-09-05 | 比亚迪股份有限公司 | Induction unit, touch screen detection device and touch control device |
KR20160032494A (en) * | 2014-09-16 | 2016-03-24 | (주)멜파스 | Touch screen apparatus having one-layered structure |
CN106775098A (en) * | 2016-12-27 | 2017-05-31 | 厦门天马微电子有限公司 | Touch-control display panel, display device and driving method |
CN209216073U (en) * | 2018-12-28 | 2019-08-06 | 深圳市德名利电子有限公司 | A kind of self-capacitance touch screen and electronic equipment |
-
2018
- 2018-12-28 CN CN201811626133.4A patent/CN109558040A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202422046U (en) * | 2011-07-26 | 2012-09-05 | 比亚迪股份有限公司 | Induction unit, touch screen detection device and touch control device |
KR20160032494A (en) * | 2014-09-16 | 2016-03-24 | (주)멜파스 | Touch screen apparatus having one-layered structure |
CN106775098A (en) * | 2016-12-27 | 2017-05-31 | 厦门天马微电子有限公司 | Touch-control display panel, display device and driving method |
CN209216073U (en) * | 2018-12-28 | 2019-08-06 | 深圳市德名利电子有限公司 | A kind of self-capacitance touch screen and electronic equipment |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Room 701, 7th floor, Smart Valley Innovation Park, 1010 Bulong Road, Minzhi Street, Longhua District, Shenzhen City, Guangdong Province Applicant after: Shenzhen deminli Technology Co.,Ltd. Address before: 518000, 701, building 7, wisdom Valley Innovation Park, people's street, Longhua District, Shenzhen, Guangdong Applicant before: SHENZHEN DEMINGLI ELECTRONICS Co.,Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 2501, 2401, block a, building 1, Shenzhen new generation industrial park, 136 Zhongkang Road, Meidu community, Meilin street, Futian District, Shenzhen, Guangdong 518000 Applicant after: Shenzhen deminli Technology Co.,Ltd. Address before: 518000 room 701, 7 / F, wisdom Valley Innovation Park, 1010 Bulong Road, Minzhi street, Longhua District, Shenzhen City, Guangdong Province Applicant before: Shenzhen deminli Technology Co.,Ltd. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20240208 Address after: Room 409, 4th Floor, Building 1, No. 199 Weikang Road, Xiangzhou District, Zhuhai City, Guangdong Province, 519000 Applicant after: Zhuhai Hongpeihan Electronic Technology Co.,Ltd. Country or region after: China Address before: 2501, 2401, block a, building 1, Shenzhen new generation industrial park, 136 Zhongkang Road, Meidu community, Meilin street, Futian District, Shenzhen, Guangdong 518000 Applicant before: Shenzhen deminli Technology Co.,Ltd. Country or region before: China |