JPH022743U - - Google Patents
Info
- Publication number
- JPH022743U JPH022743U JP1988077956U JP7795688U JPH022743U JP H022743 U JPH022743 U JP H022743U JP 1988077956 U JP1988077956 U JP 1988077956U JP 7795688 U JP7795688 U JP 7795688U JP H022743 U JPH022743 U JP H022743U
- Authority
- JP
- Japan
- Prior art keywords
- diameter
- roller
- sphere
- spheres
- contacts
- 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 2
Landscapes
- Position Input By Displaying (AREA)
Description
第１図は本考案に係るマウスの一実施例の側面
図、第２図は第１図に示すマウスの内部の概略構
成図、第３図はマウスカーソルの移動の割合を変
更するために第１図に示す状態から配置変更した
ときのマウスの側面図、第４図は従来のマウスの
内部の概略構成図である。
２，３……ボール、４，５，６，７……ローラ
、８，９，１０……シヤフト、１４，１５……セ
ンサ、ｄ……ボールの直径、ｄ１……ローラ４，
５の直径、ｄ２……ローラ６，７の直径。
FIG. 1 is a side view of an embodiment of the mouse according to the present invention, FIG. 2 is a schematic internal configuration diagram of the mouse shown in FIG. 1, and FIG. 3 is a side view of an embodiment of the mouse according to the present invention. A side view of the mouse when the arrangement is changed from the state shown in FIG. 1, and FIG. 4 is a schematic diagram of the internal structure of the conventional mouse. 2, 3... Ball, 4, 5, 6, 7... Roller, 8, 9, 10... Shaft, 14, 15... Sensor, d... Ball diameter, d 1 ... Roller 4,
5 diameter, d 2 ...diameter of rollers 6 and 7.
Claims (1)
ーラと、該ローラの回転量を検出するセンサとを
備え、前記複数の球体のうちの１つの球体の直径
と該球体に接触するローラの直径との直径比は、
前記複数の球体の他の球体の直径と該球体に接触
するローラの直径との直径比と相違していること
を特徴とするマウス。 The diameter of one of the plurality of spheres and the diameter of the roller in contact with the sphere include a plurality of freely rotatable spheres, a roller that contacts each sphere, and a sensor that detects the amount of rotation of the roller. The diameter ratio is
A mouse characterized in that the diameter ratio of the diameter of another sphere of the plurality of spheres and the diameter of a roller that contacts the sphere is different.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988077956U JPH022743U (en) | 1988-06-13 | 1988-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988077956U JPH022743U (en) | 1988-06-13 | 1988-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH022743U true JPH022743U (en) | 1990-01-10 |
Family
ID=31302912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988077956U Pending JPH022743U (en) | 1988-06-13 | 1988-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH022743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000267805A (en) * | 1999-03-17 | 2000-09-29 | Tokai Rika Co Ltd | Pointing device and mouse device |
-
1988
- 1988-06-13 JP JP1988077956U patent/JPH022743U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000267805A (en) * | 1999-03-17 | 2000-09-29 | Tokai Rika Co Ltd | Pointing device and mouse device |