发明名称 Combination display timepiece equipped with el illumination
摘要 PCT No. PCT/JP96/02989 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Oct. 16, 1996 PCT Pub. No. WO97/14997 PCT Pub. Date Apr. 24, 1997A timepiece is equipped with a hand shaft display portion having hands and driving shafts for the hands, and a liquid crystal display portion situated above a substrate. A liquid crystal display portion support frame is situated above the substrate for supporting the liquid crystal display portion. The liquid crystal display portion support frame includes a shaft insertion hole for allowing the driving shafts to pass therethrough, a penetration window located away from the shaft insertion hole and facing the liquid crystal display portion, and a light transmission member formed at least around the shaft insertion hole. An EL element is situated under the liquid crystal display portion support frame relative to the hands. The EL element illuminates the liquid crystal display portion and the hand shaft display portion through the light transmission member when the EL element is illuminated.
申请公布号 US5881024(A) 申请公布日期 1999.03.09
申请号 US19970860056 申请日期 1997.06.16
申请人 CITIZEN WATCH CO., LTD. 发明人 NISHIMURA, KATSUO;KAMEI, YUICHI
分类号 G04B19/30;G04G9/00;(IPC1-7):G04B19/30;G04B19/04;G04C19/00 主分类号 G04B19/30
代理机构 代理人
主权项
地址