发明名称 COLOR DISPLAY ELEMENT
摘要 PROBLEM TO BE SOLVED: To omit a transparent case upper cap and to maintain waterproofness as light falls to the case upper cap and is reflected by the same and a color display body is made hardly visible by external light reflection to cause the mirroring-in of ambient objects when the color display body is covered with the case upper cap. SOLUTION: Coil bobbins 6 which are press fitted with magnetic cores 4 and are wound with coils 8 so as to cover the respective magnetic cores 2 are arranged in a magnetic circuit board section 2. Coil terminals 10 at the bottom ends of the coil bobbins 6 are connected to a circuit board 12 arranged on the lower side of the magnetic circuit board section 2 and further connecting cords 14 are connected to the circuit board 12. A stator 16 arranged by a stator receiving body 18 is press fitted to the upper side of the magnetic cores 4. These parts are formed as internal parts 28 and are fixed into a waterproof case 21 disposed a base body 20. The upper side thereof is closed by a waterproof case cap 22 to make the internal parts 28 waterproof. The color display body 24 is so mounted as to cover the waterproof case 21 and the waterproof case cap 22, has a magnet 26 and is freely rotatably supported.
申请公布号 JP2001166712(A) 申请公布日期 2001.06.22
申请号 JP19990349900 申请日期 1999.12.09
申请人 CITIZEN WATCH CO LTD;TIC CITIZEN:KK 发明人 TSUZUKI AKIRA;AKIYAMA MASAHIKO
分类号 G09F11/02;(IPC1-7):G09F11/02 主分类号 G09F11/02
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