发明名称 |
Input device for use in a computer system |
摘要 |
An input device for inputting information corresponding to a direction of inclination and an angle of inclination of a movable part into devices such as a computer. The input device includes a substantially spherical part provided at a lower end of said movable part; bearing means which rotatably supports said substantially spherical part of said movable part; a recovery means which rotates said substantially spherical part within said bearing means so as to recover the upright position of the movable part; and inclination detecting means which detects a direction of inclination and an angle of inclination of said movable part.
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申请公布号 |
US2003071785(A1) |
申请公布日期 |
2003.04.17 |
申请号 |
US20020293339 |
申请日期 |
2002.11.14 |
申请人 |
FUJITSU TAKAMISAWA COMPONENT LIMITED |
发明人 |
ARITA TAKASHI;FUNAKOSHI KATSUYA |
分类号 |
G06F3/033;A63F13/04;A63F13/06;G01P15/08;G05G9/047;G09G5/00;H01H25/04;(IPC1-7):G09G5/00 |
主分类号 |
G06F3/033 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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