JPH0172644U - - Google Patents
Info
- Publication number
- JPH0172644U JPH0172644U JP1987167283U JP16728387U JPH0172644U JP H0172644 U JPH0172644 U JP H0172644U JP 1987167283 U JP1987167283 U JP 1987167283U JP 16728387 U JP16728387 U JP 16728387U JP H0172644 U JPH0172644 U JP H0172644U
- Authority
- JP
- Japan
- Prior art keywords
- input
- coordinate
- detection section
- detects
- pressed
- 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 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Position Input By Displaying (AREA)
Description
第１図は本考案に係る座標入力装置のブロツク
構成図。第２図は本考案に係る座標入力装置の動
作を示すフローチヤート。第３図は従来例に従つ
て構成された座標入力装置のブロツク構成図、そ
して、第４図は上記従来の座標入力装置の動作を
示すフローチヤートである。
１，２：透明なパネル基材、３〜６：スイツチ
ング素子、７〜９：増幅器、１０：入力検出部、
１１：Ａ／Ｄ変換器、１２：メモリ、１３：制御
用ＣＰＵ、１４：入出力Ｉ／Ｏ部。
FIG. 1 is a block diagram of a coordinate input device according to the present invention. FIG. 2 is a flowchart showing the operation of the coordinate input device according to the present invention. FIG. 3 is a block diagram of a coordinate input device constructed according to the conventional example, and FIG. 4 is a flowchart showing the operation of the conventional coordinate input device. 1, 2: transparent panel base material, 3-6: switching element, 7-9: amplifier, 10: input detection section,
11: A/D converter, 12: memory, 13: control CPU, 14: input/output I/O section.
Claims (1)
極を交差状に形成した透明入力タツチパネルを備
え、押下操作による上記両電極の接触により入力
位置の座標を検出する為の座標入力装置に於いて
、上記入力タツチパネルが押下されたか否かを判
別する入力検出部を有し、押下入力されたＸ及び
Ｙ両方向の位置座標を検出するための座標検出部
を備え、入力タツチパネルが押下されたか否かの
上記入力検出部の信号を複数回確認したのち入力
位置座標の決定処理を繰返し開始する手段を具備
するように構成したことを特徴とする座標入力装
置。 The above coordinate input device is equipped with a transparent input touch panel in which a plurality of striped transparent electrodes are formed in an intersecting manner on the base material surface of the opposite panel, and detects the coordinates of an input position by contact between the two electrodes by a pressing operation. It has an input detection section that determines whether or not the input touch panel has been pressed, and a coordinate detection section that detects the position coordinates of the pressed input in both the X and Y directions. A coordinate input device characterized in that it is configured to include means for repeatedly starting input position coordinate determination processing after confirming a signal from an input detection section a plurality of times.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167283U JPH0749552Y2 (en) | 1987-10-30 | 1987-10-30 | Coordinate input device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987167283U JPH0749552Y2 (en) | 1987-10-30 | 1987-10-30 | Coordinate input device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0172644U true JPH0172644U (en) | 1989-05-16 |
| JPH0749552Y2 JPH0749552Y2 (en) | 1995-11-13 |
Family
ID=31455433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987167283U Expired - Lifetime JPH0749552Y2 (en) | 1987-10-30 | 1987-10-30 | Coordinate input device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0749552Y2 (en) |
-
1987
- 1987-10-30 JP JP1987167283U patent/JPH0749552Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0749552Y2 (en) | 1995-11-13 |
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