Object positioning method for a touch panel
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Feb 20, 2018
Issued Date -
N/A
app pub date -
May 17, 2017
filing date -
Jul 3, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
An object positioning method for touch panel is disclosed. In the method, an amount of sensing of a sensing signal can be detected and a sensing coordinate of an object can be obtained based on the detection. A positioning coordinate of the object can be locked in a point-locked mode when the amount of sensing of the sensing signal decreases continuously to be larger than a first threshold time and the amount of sensing of the sensing signal is smaller than a first sensing threshold value. Otherwise, the point-locked mode of the positioning coordinate of the object can be unlocked when the amount of sensing of the sensing signal is larger than a first sensing threshold value.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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PIXART IMAGING INC | HSIN-CHU |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Liao, Chi-Chieh | Hsin-Chu, TW | 61 | 242 |
# of filed Patents : 61 Total Citations : 242 | |||
Su, Tse Chung | Hsin-Chu, TW | 3 | 3 |
# of filed Patents : 3 Total Citations : 3 | |||
Tsai, Ming Hung | Hsin-Chu, TW | 5 | 13 |
# of filed Patents : 5 Total Citations : 13 |
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