| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 81 | Press button and portable computer using the same | US13354279 | 2012-01-19 | US08772661B2 | 2014-07-08 | Chen-Yi Liang; Cheng-Hsiang Chuang; Chun-Chien Chen; Shun-De Bai; San-Pao Kao |
| A thin press button is provided. The press button includes a base plate, a link member, a cap, and at least one stopper. The link member, having a sliding recess, is disposed on the base plate. The cap pivots on the link member. The stopper has a first end and a second end, wherein the first end pivots on the cap and the second end is slidably disposed in the sliding recess. | ||||||
| 82 | Compact input device | US13051691 | 2011-03-18 | US08330061B2 | 2012-12-11 | Fletcher Rothkopf; Jan Moolsintong; Joseph Fisher; Wendell Sander; Erturk Kocalar |
| Compact input devices formed on flexible substrates are disclosed. The input devices may be formed using three or more conducting layers. By including three or more conducting layers, the diameter of the input device may be minimized. In addition, to improve the flexibility of portions of the input device mounted, some portions of the input device may be made to have fewer layers than other portions of the input device. | ||||||
| 83 | Keyswitch Structure | US13441390 | 2012-04-06 | US20120255845A1 | 2012-10-11 | Chen-Yi Liang; Cheng-Hsiang Chuang; Chun-Chien Chen; Shun-De Bai; San-Pao Kao |
| A keyswitch structure includes a bottom board, a circuit board disposed on the bottom board, a resilient member, a key cap and two supporting members. The bottom board is formed with two first holes spaced apart from each other. The key cap is located over the bottom board, and includes two pivoting portions that are spaced apart from each other. Each supporting member has an end pivoted to a respective one of the pivoting portions of the key cap, and an opposite end pivoted to the bottom board. When the key cap is moved toward the bottom board and presses the resilient member, each of the supporting members engages at least partly a corresponding one of the first holes, and the resilient member triggers the circuit board so as to generate a corresponding signal. | ||||||
| 84 | PRESS BUTTON AND PORTABLE COMPUTER USING THE SAME | US13350768 | 2012-01-14 | US20120250251A1 | 2012-10-04 | Chen-Yi LIANG; Cheng-Hsiang CHUANG; Chun-Chien CHEN; Shun-De BAI; San-Pao KAO |
| A flat press button is provided. The press button includes a base plate, a link member, and a cap. The link member is disposed on the base plate. The cap, having an embossed strip and a flange, pivots at the link member, wherein the embossed strip and the flange are formed at the opposing sites of the cap, and the embossed strip and the flange are operated in a pivotal swinging manner around a pivot axis to abut the base plate alternatively. | ||||||
| 85 | PRESS BUTTON AND PORTABLE COMPUTER USING THE SAME | US13354279 | 2012-01-19 | US20120250234A1 | 2012-10-04 | Chen-Yi Liang; Cheng-Hsiang Chuang; Chun-Chien Chen; Shun-De Bai; San-Pao Kao |
| A thin press button is provided. The press button includes a base plate, a link member, a cap, and at least one stopper. The link member, having a sliding recess, is disposed on the base plate. The cap pivots on the link member. The stopper has a first end and a second end, wherein the first end pivots on the cap and the second end is slidably disposed in the sliding recess. | ||||||
| 86 | KEYBOARD HOLD DOWN MECHANISM | US13259614 | 2009-10-20 | US20120032821A1 | 2012-02-09 | Mark David Senatori |
| A keyboard is within a cavity of a receptacle. A keyboard hold down mechanism is connected to the receptacle outward of a perimeter of the keyboard and is connected to the keyboard at a central portion of the keyboard inward of the perimeter. | ||||||
| 87 | COMPACT INPUT DEVICE | US13051691 | 2011-03-18 | US20110169667A1 | 2011-07-14 | Fletcher ROTHKOPF; Jan Moolsintong; Joseph Fisher; Wendell Sander; Erturk Kocalar |
| Compact input devices formed on flexible substrates are disclosed. The input devices may be formed using three or more conducting layers. By including three or more conducting layers, the diameter of the input device may be minimized. In addition, to improve the flexibility of portions of the input device mounted, some portions of the input device may be made to have fewer layers than other portions of the input device. | ||||||
| 88 | DEPRESSIBLE KEY STRUCTURE | US12692908 | 2010-01-25 | US20110114461A1 | 2011-05-19 | Bo-An Chen |
| A depressible key structure includes a key frame, a keycap, and plural elastic arms. The key frame has a receiving hole. The keycap is accommodated within the receiving hole, and includes plural outer corner portions. Each of the elastic arms includes an inner fixed arm part, at least one outer movable arm part, and a corner transition part interconnected between the inner fixed arm part and the at least one outer movable arm part. The corner transition parts of the elastic arms correspond to respective outer corner portions of the keycap. Each of the inner fixed arm parts is positioned at an inner edge of a specified side of a bottom surface of the keycap. A corresponding corner transition part is protruded out of the specified side to an adjacent side along a corresponding outer corner portion. The outer movable arm part is fixed on the key frame. | ||||||
| 89 | KEYBOARD | US12614023 | 2009-11-06 | US20110043384A1 | 2011-02-24 | Yu-Chih Cheng |
| A keyboard includes a plurality of keys and an illumination module. Each key includes a membrane switch structure, a scissors-type supporting member, a light-storing and light-adjusting elastic member, and a keycap. The light-storing and light-adjusting elastic member is accommodated within a receptacle of the scissors-type supporting member. The scissors-type supporting member contains a light-storing material. The light-storing material has a property of storing the radiant energy of the light from the light source and gradually emits visible ray in the dark. After the external light source is turned off, the radiant energy stored in the light-storing material could emit the visible ray for an afterglow time. | ||||||
| 90 | ELECTRONIC APPARATUS | US12184188 | 2008-07-31 | US20080285217A1 | 2008-11-20 | Yuji Nakajima |
| An electronic apparatus is provided with a housing including a top wall and a side portion extending from an edge of the top wall, a keyboard, and a keyboard placing portion on which the keyboard is placed, the keyboard placing portion including a bottom surface provided in the top wall. At least part of the bottom surface extends to the side portion of the housing. | ||||||
| 91 | ELECTRONIC APPARATUS | US11777213 | 2007-07-12 | US20080019085A1 | 2008-01-24 | Yuji Nakajima |
| According to one embodiment, an electronic apparatus is provided with a housing including a top wall and a side portion extending from an edge of the top wall, a keyboard, and a keyboard placing portion on which the keyboard is placed, the keyboard placing portion including a bottom surface provided in the top wall. At least part of the bottom surface extends to the side portion of the housing. | ||||||
| 92 | Key for use in low light conditions | US10133035 | 2002-04-26 | US07090368B2 | 2006-08-15 | Glen A Oross; Dennis R Esterberg; Memphis Zhihong Yin |
| A key, which may be used in a user interface, including indicia formed at least in part from UV reactive material. | ||||||
| 93 | Key-switch device corresponding to miniaturized notebook-size personal computer with reduced-thickness | US10832551 | 2004-04-27 | US06909062B2 | 2005-06-21 | Tsuyoshi Narusawa; Kazuhiro Yakoyama; Takayuki Ito; Sadayuki Yaginuma |
| A key-switch device includes a key-top having retainers formed on the back surface of the key-top, first and second levers disposed under the key-top, each lever including a base-end part and a pair of arms opposing each other and extending from both ends of the base-end part, the first and second levers being connected together rotatably about the substantial center of the pair of arms as an intersecting point, a lever-holding plate capable of retaining each lower end of the first and second levers, and an actuator member attached to and spanned between both the base-end parts of the first and second levers. Further, the actuator member has a concave slide-retainer-receiving part with the open top, and the base-end part of the second lever is slidably retained in the slide-retainer-receiving part. | ||||||
| 94 | Elevatable key switch and keyboard with the same | US10407400 | 2003-04-04 | US20030188960A1 | 2003-10-09 | Chien-Shih Hsu |
| An elevatable key switch and a keyboard with the elevatable key switch are provided. The elevatable key switch includes a base, a cap, an up-down mechanism, an elastic member, a movable element, and a driving element. The cap is disposed above the base. The up-down mechanism, which is disposed between the base and the cap, supports the cap to perform vertical movement relative to the base. The elastic member is disposed on the base, and the movable element is movably disposed on the elastic member. The driving element drives the movable element to make substantial horizontal movement, so that the movable element selectively moves between a first position and a second position. When the movable element is in the first position, the movable element supports the up-down mechanism in an operation configuration. When the movable element is in the second position, the movable element releases the up-down mechanism entering a contraction configuration. | ||||||
| 95 | Keyboard with draining unit and notebook computer having the keyboard | US10238589 | 2002-09-11 | US06610944B2 | 2003-08-26 | Seong-Ho Lee; Dong-Joon Choi |
| A notebook computer has a main body with a keyboard assembly that includes a base plate mounting a plurality of key buttons and a draining system for draining liquid permeated between the key buttons. The main body further includes a deck plate coupled to a lower plate that forms the main body. The deck plate includes a support portion for the keyboard assembly and a second draining system coupled to a first draining system that drains the keyboard assembly. The lower plate includes a third draining system coupled to the second draining system that includes an access button for securing a storage space in the main body. The access button and the storage space are accessible through a bottom surface of the lower plate. The access button is preferably mechanical. The portable computer reduces or prevents the liquid impinging the keyboard assembly from being introduced into the main body and reduces damage to a main circuit board or the like in the main body. | ||||||
| 96 | Keyboard with draining unit and notebook computer having the keyboard | US10238589 | 2002-09-11 | US20030057076A1 | 2003-03-27 | Seong-Ho Lee; Dong-Joon Choi |
| A notebook computer has a main body with a keyboard assembly that includes a base plate mounting a plurality of key buttons and a draining system for draining liquid permeated between the key buttons. The main body further includes a deck plate coupled to a lower plate that forms the main body. The deck plate includes a support portion for the keyboard assembly and a second draining system coupled to a first draining system that drains the keyboard assembly. The lower plate includes a third draining system coupled to the second draining system that includes an access button for securing a storage space in the main body. The access button and the storage space are accessible through a bottom surface of the lower plate. The access button is preferably mechanical. The portable computer reduces or prevents the liquid impinging the keyboard assembly from being introduced into the main body and reduces damage to a main circuit board or the like in the main body. | ||||||
| 97 | Spill-resistant keyboard | US09929869 | 2001-08-14 | US20030034904A1 | 2003-02-20 | Ronald E. DeLuga |
| An electronic device having a spill-resistant keyboard. The device utilizes a keyboard having a stiff support layer to which the plurality of keys are mounted. The stiff support layer cooperates with one or more water impermeable layers that reduce or prevent the flow-through of water or other liquids inadvertently spilled over the keyboard. | ||||||
| 98 | Electroluminescent display apparatus | US09782992 | 2001-02-13 | US20010018809A1 | 2001-09-06 | George W. Heropoulos; Tamas L. Torma |
| An integrated electroluminescent display device includes: at least one illumination assembly formed by a first set of layers, the illumination assembly including a first electrode, a second electrode, a layer of electroluminescent material disposed between the first and second electrodes, and a plurality of conductive leads connected to corresponding ones of the first and second electrodes, the first electrode being translucent; a printed circuit layer having a plurality of conductive segments connected to corresponding ones of the first and second electrodes via the conductive leads; and an electronic component layer including electronic components having electrical contacts connected to corresponding ones of the segments of the printed circuit layer, the electronic components providing for selective illumination of the illumination assembly, the printed circuit layer is disposed in a substantially parallel and contiguous relationship with the first set of layers. | ||||||
| 99 | Personal computer keyboard | US09518653 | 2000-03-03 | US06239390B1 | 2001-05-29 | Koichiro Fukui; Shunta Ushioda; Ichizo Tsukuda |
| Provided is a personal computer keyboard in which base and reinforcement plates excellent in heat dissipativity and homogeneous in heat dissipation, and with a mechanical strength are incorporated. The keyboard includes a base plate 24 on which key caps K1 to K9 are mounted; and a reinforcement plate 25 disposed on the lower side of the base plate 24, wherein the base plate 24 is constituted of an Al—Mg—Si based alloy plate including 0.2 to 0.8 wt % of Si, 0.3 to 0.9 wt % of Mg, 0.35 wt % or less of Fe and 0.20 wt % or less of Cu with the rest of Al and inevitable impurities and wherein the reinforcement plate 25 is constituted of a heat pipe panel. | ||||||
| 100 | Composite actuating device | US950901 | 1997-10-15 | US5932855A | 1999-08-03 | Shih-Hsuan Wang; Chung-Hua Kuo |
| A composite actuating device is provided for use on an electronic device, such as an electronic notepad or an electronic dictionary machine. The composite actuating device of the invention includes a casing, a cover adapted to be reclosably hinged to the casing and having a locking structure provided in one end thereof, and a power switch mounted in the casing, a button which can trigger the power switch when operated; and a latching device which is capable of locking the cover in closed position on the casing when engaged with the locking structure on the cover, the latching device being linked to the button such that the latching device is disengaged from the locking structure on the cover when the button is operated to trigger the power switch. This allows the actions of unlocking the cover and switching on the power of the electronic device to be simultaneously achieved simply by operating one button by the user. | ||||||
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