JPH048140U - - Google Patents
Info
- Publication number
- JPH048140U JPH048140U JP1990045187U JP4518790U JPH048140U JP H048140 U JPH048140 U JP H048140U JP 1990045187 U JP1990045187 U JP 1990045187U JP 4518790 U JP4518790 U JP 4518790U JP H048140 U JPH048140 U JP H048140U
- Authority
- JP
- Japan
- Prior art keywords
- track ball
- coordinate information
- operating switch
- corner
- output
- 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
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Position Input By Displaying (AREA)
Description
第１図は本考案のトラツクボール座標情報入力
装置の実施例を示す構成図で、ａは平面図、ｂは
側面図、第２図は本考案のトラツクボール座標情
報入力装置を左利きの人が操作する場合の配置状
態を示す平面図、第３図は右利きと左利きの人が
夫々操作する場合の切り換えスイツチに係る配線
図、第４図は従来の技術に係るトラツクボール座
標情報入力装置の実施例を示す構成図である。
１０……外装体、１３……トラツクボール、１
４，１５……操作スイツチ、１６……出力ケーブ
ル、１７……切り換えスイツチ。
FIG. 1 is a block diagram showing an embodiment of the trackball coordinate information input device of the present invention, in which a is a plan view, b is a side view, and FIG. FIG. 3 is a wiring diagram of the changeover switch when operated by a right-handed person and a left-handed person, and FIG. 4 is a plan view showing the layout of the switch when operated by a right-handed person and a left-handed person, and FIG. 4 is a diagram of a conventional trackball coordinate information input device. FIG. 2 is a configuration diagram showing an example. 10... Exterior body, 13... Track ball, 1
4, 15...operation switch, 16...output cable, 17...changeover switch.
Claims (1)
ラツクボールと、前記トラツクボールの近傍の角
部に配設される操作スイツチと、前記トラツクボ
ールを中心として前記操作スイツチの対称位置と
なる角部を形成している二辺上に設けられる出力
ケーブルとを備えることを特徴とするトラツクボ
ール座標情報入力装置。 A track ball for obtaining an output X, Y coordinate information signal, an operating switch disposed at a corner near the track ball, and a corner at a symmetrical position of the operating switch with the track ball as the center. and an output cable provided on two sides forming a trackball coordinate information input device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990045187U JPH048140U (en) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990045187U JPH048140U (en) | 1990-04-28 | 1990-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH048140U true JPH048140U (en) | 1992-01-24 |
Family
ID=31559145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990045187U Pending JPH048140U (en) | 1990-04-28 | 1990-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH048140U (en) |
-
1990
- 1990-04-28 JP JP1990045187U patent/JPH048140U/ja active Pending
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