发明名称 Timekeeper mouse
摘要 The present invention provides a timekeeper mouse comprising a mouse and a timekeeper. A receiving space is concavely formed on the mouse so that the timekeeper can be exactly disposed thereon. The timekeeper has a display unit and an alarm unit (e.g., a voice part or a light emitting part) connected with a control circuit. The timekeeper has keys thereon for starting timekeeping, setting time, and resetting time. The keys are connected with the control circuit. When a computer is not in use, a user of the mouse can set use time on the timekeeper. When the computer is turned on for use, the timekeeping key can be pressed to start timekeeping. Once the set time is arrived, the control circuit will drive the voice part to give out sound or drive the light emitting part to give out light, hence informing the use the time of operating the computer.
申请公布号 US2002149999(A1) 申请公布日期 2002.10.17
申请号 US20010892739 申请日期 2001.06.28
申请人 CHANG JESSICA 发明人 CHANG JESSICA
分类号 G06F3/033;(IPC1-7):G04B47/00 主分类号 G06F3/033
代理机构 代理人
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