发明名称 Pager receiver including a light emitting and a light sensing element adjacent to a translucent portion of a receiver housing
摘要 For simplifying a pager housing (14) containing a light sensing and a light emitting element (36 and 38), the housing has a common translucent portion (30). The light sensing and the light emitting elements are disposed adjacent to the translucent portion. The light emitting element is for indicating reception of a call. The light sensing element is useful to control operation of a display element (42) which is displaying a message and other. Preferably, the housing comprises holding arrangements for holding a protecting plate (24) for the display element. The holding arrangements are engaged with both ends of the protecting plate.
申请公布号 US4876537(A) 申请公布日期 1989.10.24
申请号 US19870138274 申请日期 1987.12.28
申请人 NEC CORPORATION 发明人 OYAMADA, TAKASHI
分类号 G02F1/13357;G08B5/22 主分类号 G02F1/13357
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