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1. 发明申请

US20080101161A1 Analog Watch 失效
标题翻译：模拟手表
公开(公告)号：US20080101161A1
公开(公告)日：2008-05-01
申请号：US11663503
申请日：2005-09-20
申请人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
发明人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
IPC分类号： G04B25/00 , G04C17/02 , G04B19/00
CPC分类号： G04C17/02 , G04G9/04
摘要： Provided is a watch capable of performing digital display as well as analog display. The watch can offer digital display without posing disadvantages peculiar to a liquid crystal panel. On the other hand, the watch can reduce the restrictions in design and make the digital display larger and easier to see. The watch includes a light-shielding plate 22 on the rear side of the dial 24. In the light-shielding plate, light-transmitting holes 23 are made piercing from a front of the light-shielding plate to a rear thereof. Thin chip LEDs 17 are inserted in the light-transmitting holes, and mounted on a circuit board 16. The circuit board is placed on the rear side of the light-shielding plate. On the rear side of the circuit board, an analog movement 13 is provided, and an LED drive circuit 33 for driving the LEDs is placed. Thus, the LEDs 17 for digital display are placed on the rear side of the dial. The dial is formed so as to have an optical transmittance such that the digital display with the LEDs can be visually identified through the dial only when the LEDs are ON.
摘要翻译：提供了能够执行数字显示以及模拟显示的手表。手表可以提供数字显示，而不会造成液晶面板特有的缺点。另一方面，手表可以减少设计上的限制，使数字显示更大更容易看到。手表包括在表盘24的后侧上的遮光板22。在遮光板中，透光孔23从遮光板的前方穿过其后部。薄片LED17插入到透光孔中，并安装在电路板16上。电路板放置在遮光板的后侧。在电路板的背面设置有模拟运动13，并且放置用于驱动LED的LED驱动电路33。因此，用于数字显示的LED17被放置在表盘的后侧。表盘形成为具有光透射率，使得仅当LED为ON时，才能通过表盘直观识别LED的数字显示。

2. 发明授权

US07646678B2 Analog watch 失效
标题翻译：模拟手表
公开(公告)号：US07646678B2
公开(公告)日：2010-01-12
申请号：US11663503
申请日：2005-09-20
申请人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
发明人： Toshiyuki Imai , Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Keiji Nakagawa , Kentarou Hayashi
IPC分类号： G04C17/00
CPC分类号： G04C17/02 , G04G9/04
摘要： Provided is a watch capable of performing digital display as well as analog display. The watch can offer digital display without posing disadvantages peculiar to a liquid crystal panel. On the other hand, the watch can reduce the restrictions in design and make the digital display larger and easier to see. The watch includes a light-shielding plate 22 on the rear side of the dial 24. In the light-shielding plate, light-transmitting holes 23 are made piercing from a front of the light-shielding plate to a rear thereof. Thin chip LEDs 17 are inserted in the light-transmitting holes, and mounted on a circuit board 16. The circuit board is placed on the rear side of the light-shielding plate. On the rear side of the circuit board, an analog movement 13 is provided, and an LED drive circuit 33 for driving the LEDs is placed. Thus, the LEDs 17 for digital display are placed on the rear side of the dial. The dial is formed so as to have an optical transmittance such that the digital display with the LEDs can be visually identified through the dial only when the LEDs are ON.
摘要翻译：提供了能够执行数字显示以及模拟显示的手表。手表可以提供数字显示，而不会造成液晶面板特有的缺点。另一方面，手表可以减少设计上的限制，使数字显示更大更容易看到。手表包括在表盘24的后侧的遮光板22.在遮光板中，透光孔23从遮光板的前部穿过其后部。薄片LED17插入到透光孔中，并安装在电路板16上。电路板放置在遮光板的后侧。在电路板的背面设置有模拟运动13，并且放置用于驱动LED的LED驱动电路33。因此，用于数字显示的LED17被放置在表盘的后侧。表盘形成为具有光透射率，使得仅当LED为ON时，才能通过表盘直观识别LED的数字显示。

3. 外观设计

USD569741S1 Watch 有权
公开(公告)号：USD569741S1
公开(公告)日：2008-05-27
申请号：US29239232
申请日：2005-09-28
申请人： Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Toshiyuki Imai , Keiji Nakagawa , Kentarou Hayashi
设计人： Hiroyuki Satou , Masahide Hasegawa , Kazuhisa Tohyama , Toshiyuki Imai , Keiji Nakagawa , Kentarou Hayashi

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