JPS647126A - Transmission type touch panel input detector - Google Patents
Transmission type touch panel input detectorInfo
- Publication number
- JPS647126A JPS647126A JP16182987A JP16182987A JPS647126A JP S647126 A JPS647126 A JP S647126A JP 16182987 A JP16182987 A JP 16182987A JP 16182987 A JP16182987 A JP 16182987A JP S647126 A JPS647126 A JP S647126A
- Authority
- JP
- Japan
- Prior art keywords
- value
- angle
- touch panel
- coordinates
- touch position
- 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
Landscapes
- Input From Keyboards Or The Like (AREA)
- Position Input By Displaying (AREA)
Abstract
PURPOSE:To accurately detect a touch position by detecting the angle of arrangement between a transmission touch panel and the screen of display device by an angle detecting means and correcting the touch position, which a position detecting means detects, in accordance with the detected angle by a position correcting means. CONSTITUTION:A data converting circuit 23 operates an X-Y coordinate value (x, y) of the depressed touch position on a touch panel 1. Meanwhile, a correction data operating circuit 24 preliminarily operates a correction value y1 of Y coordinates of the X-Y coordinate value (x, y) on the basis of the value of the angle of arrangement of an angle adjusting knob which a potentiometer 5 outputs. The correction value y1 is added to the value (y) of Y coordinates, which the data converting circuit 24 outputs, by an adder 25 to operate the corrected value (y) of Y coordinates. Thereafter, the corrected X-Y coordinate value (x, y) is outputted as touch position information to the external through a data buffer 26.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16182987A JPS647126A (en) | 1987-06-29 | 1987-06-29 | Transmission type touch panel input detector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16182987A JPS647126A (en) | 1987-06-29 | 1987-06-29 | Transmission type touch panel input detector |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS647126A true JPS647126A (en) | 1989-01-11 |
Family
ID=15742707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16182987A Pending JPS647126A (en) | 1987-06-29 | 1987-06-29 | Transmission type touch panel input detector |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS647126A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012133641A (en) * | 2010-12-22 | 2012-07-12 | Denso Corp | Touch position detection apparatus for touch panel display |
CN110106684A (en) * | 2019-05-23 | 2019-08-09 | 卓力电器集团有限公司 | A kind of electric iron intelligence control system |
EP4152128A1 (en) * | 2021-09-17 | 2023-03-22 | Bayerische Motoren Werke Aktiengesellschaft | Control unit for improving a user touch control, method and computer program |
-
1987
- 1987-06-29 JP JP16182987A patent/JPS647126A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012133641A (en) * | 2010-12-22 | 2012-07-12 | Denso Corp | Touch position detection apparatus for touch panel display |
CN110106684A (en) * | 2019-05-23 | 2019-08-09 | 卓力电器集团有限公司 | A kind of electric iron intelligence control system |
EP4152128A1 (en) * | 2021-09-17 | 2023-03-22 | Bayerische Motoren Werke Aktiengesellschaft | Control unit for improving a user touch control, method and computer program |
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