JPH01147434U - - Google Patents
Info
- Publication number
- JPH01147434U JPH01147434U JP4344088U JP4344088U JPH01147434U JP H01147434 U JPH01147434 U JP H01147434U JP 4344088 U JP4344088 U JP 4344088U JP 4344088 U JP4344088 U JP 4344088U JP H01147434 U JPH01147434 U JP H01147434U
- Authority
- JP
- Japan
- Prior art keywords
- detecting electrode
- signal detection
- coupling mechanism
- detection pen
- signal
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Description
第１図、第２図は本考案の実施例を示し、第１
図は回路基板に対し垂直な面で切断した断面図、
第２図は回路基板に対し平行な面で切断した断面
図、第３図は信号検出ペンを座標入力盤面に当接
した状態を示す断面図、第４図及び第５図は前記
信号検出ペンを静止しているとき及び移動してい
るときに生起する静電誘導パルスの例を示す波形
図である。
１１……信号検出ペン、２３……検出電極、２
７〜２９……静電結合機構。
Figures 1 and 2 show embodiments of the present invention;
The figure is a cross-sectional view taken perpendicular to the circuit board.
Figure 2 is a sectional view taken along a plane parallel to the circuit board, Figure 3 is a sectional view showing the signal detection pen in contact with the coordinate input board surface, and Figures 4 and 5 are the signal detection pen. FIG. 3 is a waveform diagram showing an example of electrostatic induction pulses that occur when the device is stationary and when the device is moving. 11...Signal detection pen, 23...Detection electrode, 2
7-29... Electrostatic coupling mechanism.
Claims (1)
の摺動に対応してその静電容量が変化する静電結
合機構を有し、前記検出電極に生起した静電誘導
パルスは該結合機構を介して座標算出手段へ供給
されることを特徴とする信号検出ペン。 It has a detecting electrode that is slidably held and a capacitive coupling mechanism whose capacitance changes in response to the sliding of the detecting electrode, and the electrostatic induction pulse generated in the detecting electrode is caused by the coupling mechanism. A signal detection pen characterized in that the signal is supplied to the coordinate calculation means via the signal detection pen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344088U JPH0441385Y2 (en) | 1988-03-31 | 1988-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4344088U JPH0441385Y2 (en) | 1988-03-31 | 1988-03-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01147434U true JPH01147434U (en) | 1989-10-12 |
| JPH0441385Y2 JPH0441385Y2 (en) | 1992-09-29 |
Family
ID=31269838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4344088U Expired JPH0441385Y2 (en) | 1988-03-31 | 1988-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441385Y2 (en) |
-
1988
- 1988-03-31 JP JP4344088U patent/JPH0441385Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441385Y2 (en) | 1992-09-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IT1229315B (en) | CIRCUIT DIAGRAM FOR COMBINED USE OF AN INDUCTIVE DEVICE AND A CAPACITIVE FOR THE NON-DESTRUCTIVE MEASUREMENT OF THE OHMIC RESISTANCE OF THIN LAYERS. | |
| JPH01147434U (en) | ||
| JPH0388505U (en) | ||
| JPH0325936U (en) | ||
| JPS6361038U (en) | ||
| JPS6418333U (en) | ||
| JPS6223345U (en) | ||
| JPH01175328U (en) | ||
| JPS59107444U (en) | Capacitive proximity switch | |
| JPH0341337U (en) | ||
| JPS5894031U (en) | Light pen switching control device | |
| JPS60170715U (en) | Touch sensor of coordinate measuring machine | |
| JPS63151044U (en) | ||
| JPS60167436U (en) | Touch panel input circuit | |
| JPS5867412U (en) | ultrasonic probe | |
| JPS5974646U (en) | tatsuchi switch | |
| JPS5936550U (en) | Finger touch coordinate detection panel | |
| JPH026334U (en) | ||
| JPS60100844U (en) | Color identification coordinate position detection device | |
| JPS6194937U (en) | ||
| JPS5825102U (en) | pulse detection circuit | |
| JPS61143240U (en) | ||
| JPS58175427U (en) | capacitive level switch | |
| JPS59189182U (en) | sensor device | |
| JPS5867638U (en) | Suction hand device |