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1. 发明申请

US20080093206A1 Key cap structure 审中-公开
标题翻译：钥匙盖结构
公开(公告)号：US20080093206A1
公开(公告)日：2008-04-24
申请号：US11907919
申请日：2007-10-18
申请人： Chao-Lung Chang , Ling-Hsi Chao
发明人： Chao-Lung Chang , Ling-Hsi Chao
IPC分类号： H01H13/14
CPC分类号： H01H13/14 , H01H3/125 , H01H2221/00
摘要： A key cap structure is disclosed, which comprises: a key cap, a connection structure, and a reinforcement element, wherein, the reinforcement element is arranged beneath the bottom of the key cap by the connection structure. Preferably, the key cap and the reinforcement element are separately formed so that the manufacturing of such key cap structure can be simplified while avoiding the disposition of the connection structure from causing the shrinking of key cap's surface during formation, and also as the reinforcement elements can be made of various alignments, thickness, height, materials according to the specification of the key cap structure or actual requirements, the key cap structure can be sufficiently strengthened.
摘要翻译：公开了一种钥匙盖结构，其包括：钥匙盖，连接结构和加强元件，其中，加强元件通过连接结构布置在钥匙帽的底部下方。优选地，键帽和加强元件分开地形成，使得可以简化这种键帽结构的制造，同时避免连接结构的布置在形成期间引起键帽表面的收缩，并且还可以通过增强元件根据关键帽结构的规格或实际要求，由各种对准，厚度，高度，材料制成，可以充分加强钥匙盖结构。

2. 外观设计

USD559851S1 Arrow key 有权
标题翻译：箭头键
公开(公告)号：USD559851S1
公开(公告)日：2008-01-15
申请号：US29276430
申请日：2007-01-25
申请人： Wen-Sheng Lee , Chao-Lung Chang
设计人： Wen-Sheng Lee , Chao-Lung Chang

3. 发明授权

US08274409B2 Light-emitting keyboard 有权
标题翻译：发光键盘
公开(公告)号：US08274409B2
公开(公告)日：2012-09-25
申请号：US12685252
申请日：2010-01-11
申请人： Chin-Hung Lin , Chao-Lung Chang
发明人： Chin-Hung Lin , Chao-Lung Chang
IPC分类号： H03M11/00
CPC分类号： H01H13/83 , H01H2219/062
摘要： A light-emitting keyboard is disclosed, which comprises: a light guide plate, configured with a light entrance surface, a light emitting surface and a via hole; a light source, disposed next to the light entrance surface of the light guide plate; a frame, disposed on the light emitting surface of the light guide plate; an opaque material disposed on the via hole. With the aforesaid structure, light from the light source can be prevented from being emitting out from the via hole and thus can be evenly emitted out of the light guide plate.
摘要翻译：公开了一种发光键盘，其包括：导光板，其配置有光入射面，发光面和通孔; 光源，设置在所述导光板的光入射面的旁边; 框架，设置在导光板的发光面上; 设置在通孔上的不透明材料。利用上述结构，能够防止来自光源的光从通孔漏出，能够均匀地从导光板射出。

4. 发明申请

US20120189369A1 KEYBOARD AND PROTECTIVE COVER THEREOF 审中-公开
标题翻译：键盘及其保护盖
公开(公告)号：US20120189369A1
公开(公告)日：2012-07-26
申请号：US13348600
申请日：2012-01-11
申请人： Chao-Lung Chang
发明人： Chao-Lung Chang
IPC分类号： B41J5/12
CPC分类号： G06F3/0202 , H01H3/125 , H01H13/83 , H01H2217/018 , H01H2223/044
摘要： A keyboard includes a base, a plurality of keyswitches and a protective cover. The keyswitches are disposed on the base. Each of the keyswitches includes a key cap. The protective cover includes a plurality of hollow protruding portions and a plurality of surface structures. Each of the surface structures is formed on one of the hollow protruding portions. When the protective cover is disposed on the base, each of the hollow protruding portions covers one of the key caps correspondingly.
摘要翻译：键盘包括基座，多个按键开关和保护盖。钥匙开关设置在底座上。每个钥匙开关包括一个钥匙盖。保护罩包括多个中空突出部分和多个表面结构。每个表面结构都形成在一个中空突出部分上。当保护盖设置在基座上时，每个中空突出部分相应地覆盖一个键帽。

5. 发明申请

US20080092809A1 Key cap painting tool 失效
标题翻译：钥匙帽绘画工具
公开(公告)号：US20080092809A1
公开(公告)日：2008-04-24
申请号：US11907914
申请日：2007-10-18
申请人： Chin-Hung Lin , Chao-Lung Chang , Yung-Nien Chai
发明人： Chin-Hung Lin , Chao-Lung Chang , Yung-Nien Chai
IPC分类号： B05B15/04
CPC分类号： B05B13/02 , H01H13/83 , H01H13/88 , H01H2219/028 , H01H2229/00 , Y10T29/53961
摘要： A spray painting tool for painting key caps is disclosed, which comprises: a platform, having a plurality of columns formed on a top surface of the same; a panel, having a plurality of holes formed thereon at positions corresponding to the plural columns for allowing the plural columns to pass through the panel therefrom; a diaphragm, disposed on the panel while aligning a plurality of holes formed thereon with the plural columns for allowing the plural columns to pass through the diaphragm therefrom; and at least a holding unit, each being arranged on the panel at a position corresponding to one of the plural column for fixedly securing a key cap. As the diaphragm can be easily replaced, the spray painting tool can be used repetitively without worrying the stacking of residue paint on its panel. Moreover, as the spray painting tool is simple in structure and ease to use, painting key caps can be achieved with lower cost and less time.
摘要翻译：公开了一种用于喷涂钥匙帽的喷涂工具，其包括：平台，其上形成有多个柱; 面板，其上形成有多个孔，所述多个孔形成在与多个列相对应的位置上，用于允许多个列通过所述面板; 隔膜，设置在面板上，同时对准其上形成有多个孔的多个孔，以允许多个柱通过隔膜; 以及至少一个保持单元，每个保持单元在与多个列中的一个对应的位置处布置在面板上，用于固定固定键帽。由于隔膜可以方便地更换，喷涂工具可以重复使用，而不必担心其面板上残留油漆的堆积。此外，由于喷漆工具结构简单，易于使用，可以以更低的成本和更少的时间实现喷漆钥匙盖。

6. 发明申请

US20070272533A1 Keyboard with wobble prevention structure 失效
标题翻译：键盘带摆动预防结构
公开(公告)号：US20070272533A1
公开(公告)日：2007-11-29
申请号：US11802378
申请日：2007-05-22
申请人： Chin-Hung Lin , Hsien-Tsan Chang , Chao-Lung Chang , Liang-Ta Yeh
发明人： Chin-Hung Lin , Hsien-Tsan Chang , Chao-Lung Chang , Liang-Ta Yeh
IPC分类号： H01H13/70
CPC分类号： H01H3/125 , H01H13/705 , H01H2221/058
摘要： A keyboard with a wobble prevention structure, which is substantially a substrate having at least one press key arranged thereon while enabling each press key to be driven to move in a reciprocating manner following a specific direction, and having a plurality of position limit devices disposed on the substrate and beneath the periphery of a corresponding press key. In a preferred aspect, each position device is integrally formed with the substrate, or can be formed on the substrate by stamp forming technique, that each is used to confine the corresponding press key to move following only the specific direction, such that the wobbling of the press keys is prevented.
摘要翻译：一种具有摆动防止结构的键盘，其基本上是具有布置在其上的至少一个按键的基板，同时使得每个按键被驱动以沿着特定方向往复运动地移动，并且具有多个位置限制装置设置在基板和相应按键的周边下方。在优选的方面，每个位置装置与衬底一体地形成，或者可以通过压印成形技术在基板上形成，每个位置装置用于限制相应的按键仅沿着特定方向移动，使得摆动可以防止按键。

7. 发明授权

US07882798B2 Key cap painting tool 失效
标题翻译：钥匙帽绘画工具
公开(公告)号：US07882798B2
公开(公告)日：2011-02-08
申请号：US11907914
申请日：2007-10-18
申请人： Chin-Hung Lin , Chao-Lung Chang , Yung-Nien Chai
发明人： Chin-Hung Lin , Chao-Lung Chang , Yung-Nien Chai
IPC分类号： B05B15/04
CPC分类号： B05B13/02 , H01H13/83 , H01H13/88 , H01H2219/028 , H01H2229/00 , Y10T29/53961
摘要： A spray painting tool for painting key caps is disclosed, which comprises: a platform, having a plurality of columns formed on a top surface of the same; a panel, having a plurality of holes formed thereon at positions corresponding to the plural columns for allowing the plural columns to pass through the panel therefrom; a diaphragm, disposed on the panel while aligning a plurality of holes formed thereon with the plural columns for allowing the plural columns to pass through the diaphragm therefrom; and at least a holding unit, each being arranged on the panel at a position corresponding to one of the plural column for fixedly securing a key cap. As the diaphragm can be easily replaced, the spray painting tool can be used repetitively without worrying the stacking of residue paint on its panel. Moreover, as the spray painting tool is simple in structure and ease to use, painting key caps can be achieved with lower cost and less time.
摘要翻译：公开了一种用于喷涂钥匙帽的喷涂工具，其包括：平台，其上形成有多个柱; 面板，其上形成有多个孔，所述多个孔形成在与多个列相对应的位置上，用于允许多个列通过所述面板; 隔膜，设置在面板上，同时对准其上形成有多个孔的多个孔，以允许多个柱通过隔膜; 以及至少一个保持单元，每个保持单元在与多个列中的一个对应的位置处布置在面板上，用于固定固定键帽。由于隔膜可以方便地更换，喷涂工具可以重复使用，而不必担心其面板上残留油漆的堆积。此外，由于喷漆工具结构简单，易于使用，可以以更低的成本和更少的时间实现喷漆钥匙盖。

8. 发明授权

US07728243B2 Keyboard with wobble prevention structure 失效
标题翻译：键盘带摆动预防结构
公开(公告)号：US07728243B2
公开(公告)日：2010-06-01
申请号：US11802378
申请日：2007-05-22
申请人： Chin-Hung Lin , Hsien-Tsan Chang , Chao-Lung Chang , Liang-Ta Yeh
发明人： Chin-Hung Lin , Hsien-Tsan Chang , Chao-Lung Chang , Liang-Ta Yeh
IPC分类号： H01H13/70
CPC分类号： H01H3/125 , H01H13/705 , H01H2221/058
摘要： A keyboard with a wobble prevention structure, which is substantially a substrate having at least one press key arranged thereon while enabling each press key to be driven to move in a reciprocating manner following a specific direction, and having a plurality of position limit devices disposed on the substrate and beneath the periphery of a corresponding press key. In a preferred aspect, each position device is integrally formed with the substrate, or can be formed on the substrate by stamp forming technique, that each is used to confine the corresponding press key to move following only the specific direction, such that the wobbling of the press keys is prevented.
摘要翻译：一种具有摆动防止结构的键盘，其基本上是具有布置在其上的至少一个按键的基板，同时使得每个按键被驱动以沿着特定方向往复运动地移动，并且具有多个位置限制装置设置在基板和相应按键的周边下方。在优选的方面，每个位置装置与衬底一体地形成，或者可以通过压印成形技术在基板上形成，每个位置装置用于限制相应的按键仅沿着特定方向移动，使得摆动可以防止按键。

9. 发明申请

US20080031673A1 KEYBOARD STRUCTURE 审中-公开
标题翻译：键盘结构
公开(公告)号：US20080031673A1
公开(公告)日：2008-02-07
申请号：US11830015
申请日：2007-07-30
申请人： Chao-Lung Chang , Ching-Ting Lin
发明人： Chao-Lung Chang , Ching-Ting Lin
IPC分类号： B41J5/12
CPC分类号： G06F1/1662 , G06F1/1613 , G06F3/0202
摘要： A keyboard structure includes a base, a circuit board, at least two keycaps and at least two linkages. The circuit board is disposed on the base. The two keycaps are adjacent to each other and disposed on the circuit board. Each keycap has a soft and a hard film. The soft film covers the hard film, the soft film has a pressing part penetrating the hard film, and the two soft films of the two keycaps are connected to each other. The two linkages are respectively disposed between the two keycaps and the base. Each of the linkages has two bars connected to each other, and each of the bars has one end connected to the base and the other connected to the hard film. The two keycaps can move up and down via the two linkages and press the two pressing parts to trigger the circuit board.
摘要翻译：键盘结构包括基座，电路板，至少两个键帽和至少两个键。电路板设置在基座上。两个键帽彼此相邻并且设置在电路板上。每个键帽都有一个软和硬的电影。软膜覆盖硬膜，软膜具有穿透硬膜的按压部，两个键帽的两个软膜彼此连接。两个键分别设置在两个键帽和底座之间。每个连杆具有彼此连接的两个杆，并且每个杆的一端连接到基座，另一端连接到硬膜。两个键帽可以通过两个连杆上下移动，并按压两个按压部件以触发电路板。

10. 发明申请

US20120161988A1 KEYBOARD 审中-公开
标题翻译：键盘
公开(公告)号：US20120161988A1
公开(公告)日：2012-06-28
申请号：US13337281
申请日：2011-12-26
申请人： Chao-Lung Chang
发明人： Chao-Lung Chang
IPC分类号： H03M11/00
CPC分类号： H01H13/83 , H01H3/125 , H01H2209/068 , H01H2219/034 , H01H2223/003
摘要： A keyboard includes a base, a plurality of keyswitches, a transparent protective cover and a light emitting module. The keyswitches are disposed on the base and each keyswitch includes a transparent key cap. The transparent protective cover includes a plurality of hollow protruding portions. When the transparent protective cover is disposed on the base, each of the hollow protruding portions covers one of the transparent key caps. The light emitting module is selectively disposed on or below the base. The color of light emitted by the light emitting module is different from the color of the transparent protective cover.
摘要翻译：键盘包括基座，多个按键开关，透明保护盖和发光模块。钥匙开关设置在基座上，每个钥匙开关包括透明钥匙盖。透明保护罩包括多个中空的突出部分。当透明保护罩设置在基座上时，每个中空突出部分覆盖其中一个透明钥匙盖。发光模块选择性地设置在底座上或下方。由发光模块发出的光的颜色与透明保护罩的颜色不同。

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