基本信息:
- 专利标题： 장식판과, 그 제조 방법 및 시계
- 专利标题（英）：Decorative plate, producing method thereof, and decorative article and timepiece using the same
- 专利标题（中）：装饰板，生产方法及装饰品及其使用方法
- 申请号：KR1020010064266 申请日：2001-10-18
- 公开(公告)号：KR100491929B1 公开(公告)日：2005-05-27
- 发明人： 나카무라유이치 , 가사하라사치오
- 申请人： 세이코 엡슨 가부시키가이샤
- 申请人地址： *-*, Shinjuku *-chome, Shinjuku-ku, Tokyo, Japan
- 专利权人： 세이코 엡슨 가부시키가이샤
- 当前专利权人： 세이코 엡슨 가부시키가이샤
- 当前专利权人地址： *-*, Shinjuku *-chome, Shinjuku-ku, Tokyo, Japan
- 代理人： 김창세
- 优先权： JPJP-P-2000-00318542 2000-10-18; JPJP-P-2001-00215806 2001-07-16
- 主分类号： G04B45/00
- IPC分类号： G04B45/00
On the face (2) of decorative plate clock, according to the outside from the inside and extends in a spiral shape, and to cut the decorative groove 7 in cross section formed in a V-shape, in the inside portion of the spiral, decorative groove 7 and the inner side of the hypotenuse (7A) to form a V with a gentle inclination angle than the oblique outer side (7B). As a result, macroscopically appears is the center of the dial 2 is inflated due to the approximation of the reflection light from the movement of the light reflected by the surface of the dial 2 in plan expansion surface. Accordingly, even when manufacturing the dial 2 in a thin plate is given a three-dimensional appearance by the decorative groove 7 is fashioned the solid feeling and the sense of quality.
公开/授权文献:
- KR1020020031299A 장식판과, 그 제조 방법 및 시계 公开/授权日：2002-05-01
信息查询:
EspacenetIPC结构图谱:
| G | 物理 |
| --G04 | 测时学 |
| ----G04B | 机械驱动的钟或表；一般钟或表的机械零部件；应用太阳、月亮或星辰位置计时的计时器 |
| ------G04B45/00 | 指示装置或外壳引起特殊效果的计时器，例如，美学的效果 |