JPS578884A - Position detecting device - Google Patents
Position detecting deviceInfo
- Publication number
- JPS578884A JPS578884A JP8426980A JP8426980A JPS578884A JP S578884 A JPS578884 A JP S578884A JP 8426980 A JP8426980 A JP 8426980A JP 8426980 A JP8426980 A JP 8426980A JP S578884 A JPS578884 A JP S578884A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- detecting device
- conductors
- currents
- delay line
- 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
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
- G06F3/046—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by electromagnetic means
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Electromagnetism (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Transmission And Conversion Of Sensor Element Output (AREA)
Abstract
PURPOSE:To increase the resolving capacity for a phase detecting device using a magnetic distortion delay line, by providing substantially two conductors to which the current flows in the opposite directions to each other at one side of the said delay line. CONSTITUTION:Two lead wires 15 and 16 are provided close to each other at one side of a magnetic distortion line 1, and the currents i1 and i2 are flowed in the opposite direction to each other to these conductors 15 and 16. In this case, a composite magnetic field (H1+H2) of magnetic fields H1 and H2 caused by the currents i1 and i2 is generated. Thus a magnetic field distribution can be obtained with a sharp distribution curve having a small width. As a result, the resolving capacity can be increased.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8426980A JPS578884A (en) | 1980-06-20 | 1980-06-20 | Position detecting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8426980A JPS578884A (en) | 1980-06-20 | 1980-06-20 | Position detecting device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS578884A true JPS578884A (en) | 1982-01-18 |
Family
ID=13825728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8426980A Pending JPS578884A (en) | 1980-06-20 | 1980-06-20 | Position detecting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS578884A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60129616A (en) * | 1983-12-17 | 1985-07-10 | Wacom Co Ltd | Coordinate position detector |
JPS60135819A (en) * | 1983-12-26 | 1985-07-19 | Wacom Co Ltd | Detecting device of positions of coordinates |
JPS60151737A (en) * | 1984-01-18 | 1985-08-09 | Wacom Co Ltd | Coordinate input and output device |
JPS60186924A (en) * | 1984-03-06 | 1985-09-24 | Wacom Co Ltd | Coordinate input device with display |
JPS60231231A (en) * | 1984-05-01 | 1985-11-16 | Wacom Co Ltd | Position detector |
CN110568954A (en) * | 2013-02-27 | 2019-12-13 | 三星显示有限公司 | display device |
US11775124B2 (en) | 2012-09-14 | 2023-10-03 | Samsung Display Co., Ltd. | Display device and method of driving the same in two modes |
-
1980
- 1980-06-20 JP JP8426980A patent/JPS578884A/en active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60129616A (en) * | 1983-12-17 | 1985-07-10 | Wacom Co Ltd | Coordinate position detector |
JPH0215804B2 (en) * | 1983-12-17 | 1990-04-13 | Wakomu Kk | |
JPS60135819A (en) * | 1983-12-26 | 1985-07-19 | Wacom Co Ltd | Detecting device of positions of coordinates |
JPS60151737A (en) * | 1984-01-18 | 1985-08-09 | Wacom Co Ltd | Coordinate input and output device |
JPH0210446B2 (en) * | 1984-01-18 | 1990-03-08 | Wakomu Kk | |
JPS60186924A (en) * | 1984-03-06 | 1985-09-24 | Wacom Co Ltd | Coordinate input device with display |
JPH0210442B2 (en) * | 1984-03-06 | 1990-03-08 | Wakomu Kk | |
JPS60231231A (en) * | 1984-05-01 | 1985-11-16 | Wacom Co Ltd | Position detector |
JPH0210443B2 (en) * | 1984-05-01 | 1990-03-08 | Wakomu Kk | |
US11775124B2 (en) | 2012-09-14 | 2023-10-03 | Samsung Display Co., Ltd. | Display device and method of driving the same in two modes |
CN110568954A (en) * | 2013-02-27 | 2019-12-13 | 三星显示有限公司 | display device |
CN110568954B (en) * | 2013-02-27 | 2023-09-19 | 三星显示有限公司 | display device |
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