发明名称 Alarm generation using a motor
摘要 A system and method for generating an audible sound in an imaging device is provided, the device having an electronic motor controllable by a first operation sequence to perform a first function. When a condition is detected for which an audible sound is to be generated as notification of the condition, a motor is rotated according to a second operation sequence so as to create the audible sound as notification of the condition, wherein the second operation sequence causes the motor to rotate in a manner, other than the motor rotation resulting from the first operation sequence, so as to cause the motor to perform only the notification function.
申请公布号 US6587038(B2) 申请公布日期 2003.07.01
申请号 US20010886089 申请日期 2001.06.22
申请人 CANON KABUSHIKI KAISHA 发明人 CHENG PETER L.;HAMAMOTO AKIHIKO;AICHI TAKAO
分类号 B06B1/04;B41J19/18;B41J29/46;G06F3/12;G10K15/04;(IPC1-7):G08B3/00 主分类号 B06B1/04
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