JPH0452235U - - Google Patents
Info
- Publication number
- JPH0452235U JPH0452235U JP9213490U JP9213490U JPH0452235U JP H0452235 U JPH0452235 U JP H0452235U JP 9213490 U JP9213490 U JP 9213490U JP 9213490 U JP9213490 U JP 9213490U JP H0452235 U JPH0452235 U JP H0452235U
- Authority
- JP
- Japan
- Prior art keywords
- tablet
- detection signal
- coordinate
- outer cylinder
- mode detection
- 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
- 238000001514 detection method Methods 0.000 claims description 7
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Description
第１図は本考案によるスタイラスペンを示す断
面図、第２図はその先端部分の詳細構成を示す断
面図、第３図は他の実施例を示す断面図、第４図
及び第５図は静電容量結合方式のタブレツトの構
成を示す略線図、第６図はその動作の説明に供す
る信号波形図、第７図は従来のスタイラスペンを
示す断面図である。
１……タブレツト、２……ガラス板、３（……
３（ｎ−１）、３ｎ、３（ｎ＋１）……）……座
標電極、４Ｘ，４Ｙ……ｘ方向、ｙ方向駆動ライ
ン、５Ｘ，５Ｙ……ｘ方向、ｙ方向駆動回路、７
，３１……スライラスペン、１１……後端部外筒
、１２……先端部外筒、１３……検出軸、１４，
３３……チツプ、１５……遮蔽軸、２２……スイ
ツチ、２７……プリント基板、３２……中継ロツ
ド、３４……固定検出電極、３５，３６……スペ
ーサ、４３……導電性テープ、４５……リード線
。
Fig. 1 is a cross-sectional view showing a stylus pen according to the present invention, Fig. 2 is a cross-sectional view showing the detailed structure of its tip, Fig. 3 is a cross-sectional view showing another embodiment, and Figs. FIG. 6 is a schematic diagram showing the structure of a capacitive coupling type tablet, FIG. 6 is a signal waveform diagram for explaining its operation, and FIG. 7 is a sectional view showing a conventional stylus pen. 1... Tablet, 2... Glass plate, 3 (...
3(n-1), 3n, 3(n+1)...)...coordinate electrode, 4X, 4Y...x direction, y direction drive line, 5X, 5Y...x direction, y direction drive circuit, 7
, 31...Sliver pen, 11...Rear end outer cylinder, 12...Tip outer cylinder, 13...Detection shaft, 14,
33... Chip, 15... Shielding shaft, 22... Switch, 27... Printed circuit board, 32... Relay rod, 34... Fixed detection electrode, 35, 36... Spacer, 43... Conductive tape, 45 ……Lead.
Claims (1)
静電容量をして上記タブレツトの座標位置を表す
位置検出信号を発生させると共に、筆記モード時
上記タブレツトの表面に先端を押しつけてモード
検出部材を上記外筒の軸芯方向に摺動させること
により筆記モード検出信号を発生するようになさ
れたスタイラスペンにおいて、 上記外筒先端部の軸芯方向に所定範囲に亘つて
固着され、上記タブレツトにおける上記座標電極
との間に結合静電容量を形成する導電性スリーブ
状の固定検出電極と、 上記固定検出電極を絶縁層を介して貫通し、筆
記モード時軸芯方向に摺動して筆記モード検出信
号を発生すると共に、上記タブレツト表面をアー
スする導電性接地部材 とを具えることを特徴とするスタイラスペン。[Claims for Utility Model Registration] Coupling capacitance formed between the tablet and the coordinate electrodes of the tablet is used to generate a position detection signal representing the coordinate position of the tablet. In a stylus pen that generates a writing mode detection signal by pressing and sliding the mode detection member in the axial direction of the outer cylinder, over a predetermined range in the axial direction of the tip of the outer cylinder a conductive sleeve-shaped fixed detection electrode that is fixed to the tablet and forms a coupling capacitance with the coordinate electrode of the tablet; A stylus pen comprising a conductive grounding member that slides to generate a writing mode detection signal and also grounds the surface of the tablet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9213490U JPH0452235U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9213490U JPH0452235U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0452235U true JPH0452235U (en) | 1992-05-01 |
Family
ID=31828361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9213490U Pending JPH0452235U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452235U (en) |
-
1990
- 1990-08-31 JP JP9213490U patent/JPH0452235U/ja active Pending
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