JPH0223738U - - Google Patents
Info
- Publication number
- JPH0223738U JPH0223738U JP10212388U JP10212388U JPH0223738U JP H0223738 U JPH0223738 U JP H0223738U JP 10212388 U JP10212388 U JP 10212388U JP 10212388 U JP10212388 U JP 10212388U JP H0223738 U JPH0223738 U JP H0223738U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- magnetic core
- tablet
- lead wire
- oscillator
- 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
Description
第１図はこの考案の実施例に関し、そのケース
の半部を外した状態における平面図、第２図は第
１図の実施例の電気的結線図、第３図は第１図の
実施例において、接触子９の移動距離に対する第
１コイル２４の両端に得られる出力電圧特性を示
す図、第４図はこの考案の他の実施例を示すため
の要部の正面図、第５図は第４図の実施例におい
て接触子９の移動距離に対する第１コイル２４の
両端に得られる出力電圧特性を示す図、第６図は
従来のタブレツト用入力ペンに関し、そのケース
の半部を外した状態における正面図、第７図は従
来のタブレツト座標入力装置のブロツク図である
。
Fig. 1 is a plan view of the embodiment of this invention with half of the case removed, Fig. 2 is an electrical wiring diagram of the embodiment of Fig. 1, and Fig. 3 is the embodiment of Fig. 1. , a diagram showing the output voltage characteristics obtained at both ends of the first coil 24 with respect to the moving distance of the contactor 9, FIG. 4 is a front view of the main part to show another embodiment of this invention, and FIG. FIG. 4 is a diagram showing the output voltage characteristics obtained at both ends of the first coil 24 with respect to the moving distance of the contactor 9 in the embodiment shown in FIG. FIG. 7 is a block diagram of a conventional tablet coordinate input device.
Claims (1)
ブレツト用発振器により駆動されるタブレツト用
コイルと、 上記筒状ケースの先端より出入自在に取付けら
れた接触子と、 その接触子の内端に取付けられた可動磁気コア
と、 その可動磁気コアと対向して配された固定磁気
コアと、 上記固定磁気コア、可動磁気コアの一方に巻回
され、一端が第１リード線を通じて上記タブレツ
ト用発振器の一端に接続された第１コイルと、 一端が上記第１コイルの他端に直列に接続され
、他端が第２リード線を通じて上記タブレツト用
発振器の他端に接続された第２コイルとを具備し
、 上記第１コイルと第２コイルとの接続点より外
部に導出された第３リード線と上記第１または第
２リード線とによつて、上記接触子の移動距離に
対応した上記第１または第２コイルの端子電圧を
出力するタブレツト用入力ペン。[Scope of Claim for Utility Model Registration] A cylindrical case; a tablet coil housed in the tip of the cylindrical case and driven by an external tablet oscillator; a movable magnetic core attached to the inner end of the contact; a fixed magnetic core disposed opposite to the movable magnetic core; and a movable magnetic core wound around one of the fixed magnetic core and the movable magnetic core. , a first coil having one end connected to one end of the tablet oscillator through a first lead wire, and one end connected in series to the other end of the first coil and the other end connecting to the tablet oscillator through a second lead wire. a second coil connected to the other end, and a third lead wire led out from a connection point between the first coil and the second coil and the first or second lead wire. , an input pen for a tablet that outputs a terminal voltage of the first or second coil corresponding to the moving distance of the contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10212388U JPH0223738U (en) | 1988-08-01 | 1988-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10212388U JPH0223738U (en) | 1988-08-01 | 1988-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0223738U true JPH0223738U (en) | 1990-02-16 |
Family
ID=31331739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10212388U Pending JPH0223738U (en) | 1988-08-01 | 1988-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0223738U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5929236U (en) * | 1982-08-20 | 1984-02-23 | 三菱重工業株式会社 | Fluid coating device for varnish, etc. in sheet-fed printing presses |
-
1988
- 1988-08-01 JP JP10212388U patent/JPH0223738U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5929236U (en) * | 1982-08-20 | 1984-02-23 | 三菱重工業株式会社 | Fluid coating device for varnish, etc. in sheet-fed printing presses |
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