子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 1 | 按键装置 | CN201510454502.6 | 2015-07-29 | CN105070567A | 2015-11-18 | 江睿绅; 叶亮达 |
| 本发明关于一种按键装置，按键装置包含有底板、电路板、发光元件以及接地结构，底板耦接接地电位，电路板设置于底板上，电路板具有贯穿孔，发光元件设置于电路板上。接地结构包含有第一导电物质以及第二导电物质，第一导电物质涂布于电路板上且沿发光元件周围延伸，第二导电物质充填于贯穿孔内，第二导电物质电性耦接于第一导电物质，且第二导电物质部分延伸于电路板下，当外部出现静电时，静电依序透过第一导电物质、第二导电物质与底板导通至接地电位。因此，静电便不会经由发光元件进入电路板，进而避免损害电路板而影响键盘的输入功能。 | ||||||
| 2 | 按键薄膜开关层、按键及键盘 | CN201610051431.X | 2016-01-25 | CN105529203A | 2016-04-27 | 王运涛 |
| 本发明提供一种按键薄膜开关层、按键及键盘，该按键薄膜开关层包括：第一薄膜电路层，具有第一接点、第一连接线、第二连接线及第一外部连接线，该第一接点分别通过该第一连接线、该第二连接线电连接至该第一外部连接线；第二薄膜电路层，具有第二接点，第三连接线、第四连接线及第二外部连接线，该第二接点分别通过该第三连接线、该第四连接线电连接至该第二外部连接线；以及隔离层，具有贯穿孔，该隔离层设置于该第一薄膜电路层与该第二薄膜电路层之间；其中，该贯穿孔分别与该第一连接线、该第二连接线、该第三连接线及该第四连接线对应；借此以克服电路导线氧化断线而导致电路导通异常的问题。 | ||||||
| 3 | LEG ELECTRIC SHOCK SWITCH OF ELECTRONIC WALKING AID | US12729600 | 2010-03-23 | US20110238131A1 | 2011-09-29 | Feng-Ching TU; Pin-Hsuan Hung |
| A leg electric shock switch of an electronic walking aid comprises an upper insulating plate having a restoring resilience; an upper electrode plate, installed below the upper insulating plate; a lower insulating plate; a lower electrode plate, installed above the lower insulating plate; an isolating element, being a plate made of an insulating material, and coupled between the upper electrode plate and the lower electrode plate, and including a plurality of through holes; such that if the upper insulating plate is touched and pressed, the upper electrode plate will produce a deformation, and the upper electrode plate will be passed through the through hole and electrically contacted and connected to the lower electrode plate. Therefore, the manufacturing procedure is simplified and the cost is lowered to achieve the effects of improving the cost-effectiveness of the manufacture, promoting the application of low-cost consuming materials, and enhancing the product competiveness. | ||||||
| 4 | Luminous keyboard | US12852796 | 2010-08-09 | US08242938B2 | 2012-08-14 | Chin-Yi Lin |
| A luminous keyboard comprises a housing, a keyboard and a light emitting portion. The keyboard and light emitting portion are held in the housing. The light emitting portion includes at least one housing trough and a lighting element held in the housing trough. The housing trough has at least one first recess portion and at least one second recess portion on the periphery. The first recess portion and second recess portion have respectively an inner wall formed a first curved surface and a second curved surface. The lighting element generates light projected to the first and second recess portions, and the light piercing through the first and second curved surfaces is transmitted towards the concave directions of the first and second recess portions. Thus the light advancing direction in the light emitting portion can be effectively controlled. | ||||||
| 5 | LUMINOUS KEYBOARD | US12852796 | 2010-08-09 | US20120032820A1 | 2012-02-09 | Chin-Yi LIN |
| A luminous keyboard comprises a housing, a keyboard and a light emitting portion. The keyboard and light emitting portion are held in the housing. The light emitting portion includes at least one housing trough and a lighting element held in the housing trough. The housing trough has at least one first recess portion and at least one second recess portion on the periphery. The first recess portion and second recess portion have respectively an inner wall formed a first curved surface and a second curved surface. The lighting element generates light projected to the first and second recess portions, and the light piercing through the first and second curved surfaces is transmitted towards the concave directions of the first and second recess portions. Thus the light advancing direction in the light emitting portion can be effectively controlled. | ||||||
| 6 | Illuminated keypad | US12464755 | 2009-05-12 | US08035048B2 | 2011-10-11 | Choon Guan Ko; Muh Fong Chung; Sian Tatt Lee; Fook Chuin Ng |
| An illuminated keypad is disclosed herein. And embodiment of the keypad comprises a first zone and a second zone; a substrate comprising a substrate surface; a first switch located on the substrate in the first zone; a first light guide having a first light guide first side and a first light guide second side, wherein the first light guide first side faces the first switch; a second light guide having a second light guide first side and a second light guide second side, wherein the second light guide first side faces the substrate surface; a masking layer having a masking layer first side and a masking layer second side, the masking layer first side facing the substrate surface; and at least one cut in the masking layer, wherein the masking layer blocks a light path between the light guides. | ||||||
| 7 | ILLUMINATED KEYPAD | US12464755 | 2009-05-12 | US20100288608A1 | 2010-11-18 | Choon Guan Ko; Muh Fong Chung; Sian Tatt Lee; Fook Chuin Ng |
| An illuminated keypad is disclosed herein. And embodiment of the keypad comprises a first zone and a second zone; a substrate comprising a substrate surface; a first switch located on the substrate in the first zone; a first light guide having a first light guide first side and a first light guide second side, wherein the first light guide first side faces the first switch; a second light guide having a second light guide first side and a second light guide second side, wherein the second light guide first side faces the substrate surface; a masking layer having a masking layer first side and a masking layer second side, the masking layer first side facing the substrate surface; and at least one cut in the masking layer, wherein the masking layer blocks a light path between the light guides. | ||||||
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