基本信息:
- 专利标题： Key device
- 专利标题（中）：主要设备
- 申请号：JP2002134951 申请日：2002-05-10
- 公开(公告)号：JP2003331688A 公开(公告)日：2003-11-21
- 发明人： SUGAWARA SHUICHI
- 申请人： Matsushita Electric Ind Co Ltd , 松下電器産業株式会社
- 专利权人： Matsushita Electric Ind Co Ltd,松下電器産業株式会社
- 当前专利权人： Matsushita Electric Ind Co Ltd,松下電器産業株式会社
- 优先权： JP2002134951 2002-05-10
- 主分类号： H01H21/00
- IPC分类号： H01H21/00 ; H01H3/12
摘要：
PROBLEM TO BE SOLVED: To provide a key top structure that can operate a single switch in a plurality of directions.
SOLUTION: The key top structure is composed of a key top 3 that has a plurality of operation pieces 32, 33 which can separately operate a single switch 2. In this configuration, a single switch can be operated from different directions as needed in portable electronic devices such as portable telephone sets, and the operation of the portable telephone sets and the like can be remarkably improved and made convenient.
COPYRIGHT: (C)2004,JPO
摘要（中）：
SOLUTION: The key top structure is composed of a key top 3 that has a plurality of operation pieces 32, 33 which can separately operate a single switch 2. In this configuration, a single switch can be operated from different directions as needed in portable electronic devices such as portable telephone sets, and the operation of the portable telephone sets and the like can be remarkably improved and made convenient.
COPYRIGHT: (C)2004,JPO
要解决的问题：提供可以在多个方向上操作单个开关的键顶结构。 解决方案：键顶结构由键顶3组成，键顶3具有可分开操作单个开关2的多个操作件32,33。在该配置中，可以根据需要从不同的方向操作单个开关 在诸如便携式电话机之类的便携式电子设备中，可以显着地改善便携式电话机的操作和方便。 版权所有（C）2004，JPO
信息查询:
EspacenetIPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01H | 电开关；继电器；选择器；紧急保护装置 |
| ------H01H21/00 | 由固体直接作用在可绕枢轴旋转的操作部件上来操纵的开关，例如用手操纵的 |