| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 41 | Key switch structure | JP2007306742 | 2007-11-28 | JP5125449B2 | 2013-01-23 | 茂 山田; 康 ▲高▼木 |
| 42 | 支持枠付キーユニット | JP2006512923 | 2005-03-16 | JPWO2005109460A1 | 2008-03-21 | 有一 庵原 |
| 従来、ゴム製キーパッドにおける柔らか過ぎて形状安定性に欠けるという弱点を克服するために、硬質樹脂製又は金属製の補強板がキーユニットに導入されていた。本発明は、硬質樹脂製又は金属製の補強板4の外縁部を加工して、キーユニット1のキー操作面に整列するキー群を額縁状に囲んで支持する支持枠4aを形成し、前記支持枠を介して、例えばキーユニットを装着すべきモバイル機器の筐体に設けた開口部に支持枠4aを嵌め込むなどして、キーユニットを筐体の外部から直接当該モバイル機器に装着可能にする。また、上記支持枠4aを含む補強板4の一部を外部に露出させ、露出部分に装飾を施すことにより、キーユニットを含む組み付け対象機器の機能的デザイン要素として活用する。 | ||||||
| 43 | Transmitter | JP2000277155 | 2000-09-12 | JP3392114B2 | 2003-03-31 | ベルナウアー アンドレアス; ブロック ハンスイェルク |
| 44 | Key top with antibacterial function and its manufacture | JP33148094 | 1994-12-09 | JPH08161965A | 1996-06-21 | MAEKAWA MASAAKI; TAKEUCHI SATOSHI; YAMADA ZENICHI; MINOWA SUSUMU |
| PURPOSE: To provide a key top having high safety and excellent in antibacterial effects and transparency by applying a resin paint containing a wet ground ceramic antibacterial agent of specific grain sizes by a specific amount to the surface of the key top. CONSTITUTION: A ceramic antibacterial agent is wet ground in at least one kind of dispersion medium using a grinding medium with diameters in the range 0.1 to 5mm so that its average grain sizes are in the range 0.05 to 0.5μm. A paint containing a suspension of the antibacterial agent by 1 to 30wt.% is applied to the surface of the key top of a keyboard switch and dried. The ceramic antibacterial agent comprises ceramics adding an antibacterial agent and is e.g. copper zeolite, an antibacterial condensed phosphate, an antibacterial zirconium phosphate or the like. The paint is e.g. an ultraviolet-setting paint of an urethane acrylate type, a polyester acrylate type, an acrylic ester type or the like, a thermosetting acrylic paint, a fluorine paint, or the like. COPYRIGHT: (C)1996,JPO | ||||||
| 45 | JPH0557687B2 - | JP23992387 | 1987-09-24 | JPH0557687B2 | 1993-08-24 | UIRIAMU JII SHUMEITO |
| 46 | 변조된 바이어스 전압을 갖는 버튼 | KR1020137008219 | 2011-08-24 | KR101533896B1 | 2015-07-03 | 피셔,조세프; 린치,스티븐,브라이언; 커티스,로버트,카스턴 |
| 전자디바이스는버튼들을사용하여사용자입력을수집할수 있다. 시변바이어스전압을각각의버튼에인가하는버튼상태모니터링회로들이제공될수 있다. 시변바이어스전압은버튼의상태가모니터링되는경우 0이아닌고정레벨로유지될수 있고, 버튼의상태가중요하지않아서모니터링되지않는경우 0볼트의레벨로유지될수 있다. 버튼이모니터링되지않는경우의버튼사이의바이어스전압의감소는전자디바이스가습기에노출되는경우덴드라이트성장의원치않는가속을방지한다. 바이어스전압은제어회로를사용함으로써펄스화될수 있다. 제어회로는단자들사이에인가되는일련의구형파펄스를생성할수 있다. | ||||||
| 47 | 광 펌핑 반도체 레이저 장치 | KR1020067011609 | 2004-11-09 | KR1020060123319A | 2006-12-01 | 슈미트,볼프강; 브리크,페터; 루트겐,슈테판; 알브레히트,토니; 에버하르트,프란츠 |
| The invention relates to an optically pumped semiconductor laser device comprising a surface-emitting vertical emission region (1) and at least one monolithically integrated pump radiation source (2) for optically pumping the vertical emission region (1). Said semiconductor device is characterised in that the pump radiation enters the vertical emission region (1) in the form of partial radiation bundles with different radiation directions, such that the pump radiation overlaps with the basic mode of the vertical emission region (1) suitable for the excitation of the basic mode. The invention is based on the fact that preferably the basic mode of the vertical emission region (1) is excited when the spatial intensity distribution of the pump radiation is adapted to the profile of the basic mode. | ||||||
| 48 | INGRESS PREVENTION FOR KEYBOARDS | US15259075 | 2016-09-08 | US20180068808A1 | 2018-03-08 | Paul X. Wang; Zheng Gao; Craig C. Leong; Robert J. Lockwood; Bryan W. Posner; Robert Y. Cao; Simon R. Lancaster-Larocque; Dinesh C. Mathew; Alex J. Lehmann; Denis Endisch; Karan Bir |
| Keyboards include mechanisms that prevent and/or alleviate contaminant ingress. In some embodiments, a keyboard assembly includes a substrate, a key cap, a movement mechanism moveably coupling the key cap to the substrate, and a guard structure coupled to the key cap operable to direct contaminants away from the movement mechanism. In other embodiments, a keyboard includes a base; a web that defines apertures; keys moveably coupled to the base within the apertures; and a gasket coupled to the keys, the gasket fixed between the web and the base, operable to block passage of contaminants into the apertures. | ||||||
| 49 | SLIM-TYPE KEYBOARD | US15257709 | 2016-09-06 | US20170358407A1 | 2017-12-14 | Yi-Chen Wang |
| A slim-type keyboard includes a first flexible layer, a pressed frame and a circuit board assembly. The first flexible layer includes plural pressed regions. The pressed frame includes plural cantilever strips. The circuit board assembly includes plural dome switches. The plural cantilever strips are covered by the first flexible layer. The pressed regions are aligned with the cantilever strips and the dome switches, respectively. When one of the pressed regions is pressed, the cantilever strip is pushed down to trigger the corresponding dome switch. Each cantilever strip includes a U-shaped groove and a suspension end. The U-shaped groove opens to the suspension end. Consequently, the tactile feel of pressing the cantilever strip is improved. | ||||||
| 50 | KEYBOARD DEVICE | US15077821 | 2016-03-22 | US20170243708A1 | 2017-08-24 | LEI-LUNG TSAI; YI-CHEN WANG |
| A keyboard device includes plural keycaps and a membrane switch circuit member. The membrane switch circuit member is disposed under the plural keycaps. The membrane switch circuit member includes a wiring board and plural separate covering pads. The wiring board includes plural first trace patterns and plural second trace patterns corresponding to the plural keycaps. The plural second trace patterns are disposed on the wiring board and separated from the plural first trace patterns. There is a gap between each first trace pattern and the adjacent second trace pattern. The covering pads are disposed over the wiring board. The plural covering pads are aligned with the corresponding keycaps and cover the corresponding gaps. The covering pad has a triggering trace pattern over the corresponding gap. | ||||||
| 51 | Auxiliary relay of electronic contactor | US15226847 | 2016-08-02 | US09734970B1 | 2017-08-15 | Koanho Choi |
| Disclosed embodiments relate to an auxiliary relay of an electronic contactor. In some embodiments, an auxiliary relay has its conducting state controlled by a plurality of lead switches, in a non-exposed state of contact parts to the outside. This may prevent dust or foreign materials from clinging to the contact parts. | ||||||
| 52 | Rotary Switch Suitable For Use In Adverse Environmental Conditions | US15350106 | 2016-11-14 | US20170140885A1 | 2017-05-18 | Marco Beltrami |
| A rotary switch fitted with signalling means to provide a visual indication of the operating condition of an actuator device, comprising a switch body made of metal or coated externally in metal and a cover is provided. The cover may be joined to close the switch body by means of a plurality of attachment screws in metal or externally coated in metal, each housed in seats arranged in the cover and in the switch body. In particular, inside the seat of the switch body there may be an insert made of a material suitable to prevent the circulation of galvanic currents between the seat of the switch body and the attachment screw. | ||||||
| 53 | Illuminated, water- and dust-proof switching element | US14357716 | 2012-10-11 | US09368297B2 | 2016-06-14 | Danny Raupach; Karl-Heinz Krieg |
| An illuminated, waterproof and dust-proof switching element for converting a linear movement of a push button into an electrical switching signal, has a housing and a cap which is axially displaceable within the housing along a stroke path between two end bearings. The cap has a protective membrane for external sealing that is formed from a flexible plastic material by way of multicomponent injection molding. The switching element includes within the housing at least four contacts, a pressure compensation element, a circuit board on which at least one push button and at least two lighting elements are arranged, a silicone pad as a restoring element, a guide, an end stop, a cap with integrally molded protective membrane, and a frame. At least two pairs of the contacts have a like contour including a linear arrangement in the region of a plug and rectangular arrangement in the interior. | ||||||
| 54 | RUBBER MAT KEYBOARD, PARTICULARLY A SILICONE MAT KEYBOARD | US14733319 | 2015-06-08 | US20150270078A1 | 2015-09-24 | Klaus SCHMOEGER |
| A data input and/or operator control system, particularly a keypad, also a POS keypad, having a lower portion and an upper portion and also at least one printed circuit board and at least one retaining plate. Inside, one or more protective mat(s) made of an elastic material is/are preferably adhesively bonded to the printed circuit board. In this protective mat, the components of the printed circuit board are recessed to as small an extent as possible and air ducts are incorporated in order to ensure that the keys are ventilated in relation to one another. | ||||||
| 55 | ILLUMINATED, WATER- AND DUST-PROOF SWITCHING ELEMENT | US14357716 | 2012-10-11 | US20150060245A1 | 2015-03-05 | Danny Raupach; Karl-Heinz Krieg |
| An illuminated, waterproof and dust-proof switching element for converting a linear movement of a push button into an electrical switching signal, has a housing and a cap which is axially displaceable within the housing along a stroke path between two end bearings, the cap being provided with a protective membrane for external sealing that is formed from a flexible plastic material by way of multicomponent injection molding, wherein the switching element includes within the housing at least four contacts, of which at least two pairs of the contacts are designed with a like contour and together follow a rearrangement from a linear arrangement thereof in the region of a plug or other connector to a rectangular arrangement in the interior, a pressure compensation element, a circuit board on which at least one push button and at least two lighting elements are arranged, a silicone pad as a restoring element, a guide, an end stop, a cap with integrally molded protective membrane, and a frame. | ||||||
| 56 | DEVICE FOR AN OUTDOOR SWITCHING APPARATUS | US14372155 | 2012-01-19 | US20150008030A1 | 2015-01-08 | Pierre Couture |
| This invention concerns a device for an outdoor switching apparatus of an electrical power line, the switching apparatus being enclosed within a case. The device includes a wall made of electrically conductive material capable of blocking sun rays. The device also includes a fastening assembly for fastening the wall with respect to the case in a position for blocking, at least partially, sun rays from hitting the case during day time. The fastening assembly has at least one spacer made of insulating material for spacing the wall with respect to the case, thus delimiting an air gap between the wall and the case. The device also includes at least one electrical connector for electrically connecting the wall to circuitry of the switching apparatus, located inside the case, for powering and voltage monitoring. | ||||||
| 57 | Self-aligning actuator for door-operated switch | US13331603 | 2011-12-20 | US08908357B2 | 2014-12-09 | Joseph Michael Manahan |
| An actuator system for operating a switch is described herein. The actuator system can include a shaft of a handle assembly. The shaft couples to a handle and a male coupling element and has a number of positions. Further, a coupling body of a switch assembly can be positioned in the number of positions. The coupling body engages the switch and has a female coupling element, which has a slotted portion that receives the male coupling element and an angled terminus that aligns the shaft to a first position as the shaft couples to the coupling body. The slotted portion receives and engages the male coupling element when the shaft is coupled to the coupling body. The slotted portion prevents the male coupling element from disengaging when the coupling body is in a second position, and disengages the male coupling element when the coupling body is in the first position. | ||||||
| 58 | Switch device | US13301907 | 2011-11-22 | US08552322B2 | 2013-10-08 | Toshihito Takai |
| A switch device includes a base board having a face on which a fixed contact is provided and an elastic sheet that covers the face of the base board. The elastic sheet includes a contact dome part that covers the fixed contact to form a contact chamber, a movable contact that is provided on the contact dome part, a first recessed part that forms an air accumulating chamber, a second recessed part that forms a foreign material accumulating chamber, a guide groove that has a straight part and a circular arc part to form a guide passage for communicating the air accumulating chamber with the foreign material accumulating chamber, a nonreturn part provided inside the circular arc part, and a vent groove connected to the contact dome part and the guide groove to form a vent passage for communicating the contact chamber with the guide passage. | ||||||
| 59 | Switch Device | US13301907 | 2011-11-22 | US20120160655A1 | 2012-06-28 | Toshihito Takai |
| A switch device includes a base board having a face on which a fixed contact is provided and an elastic sheet that covers the face of the base board. The elastic sheet includes a contact dome part that covers the fixed contact to form a contact chamber, a movable contact that is provided on the contact dome part, a first recessed part that forms an air accumulating chamber, a second recessed part that forms a foreign material accumulating chamber, a guide groove that has a straight part and a circular arc part to form a guide passage for communicating the air accumulating chamber with the foreign material accumulating chamber, a nonreturn part provided inside the circular arc part, and a vent groove connected to the contact dome part and the guide groove to form a vent passage for communicating the contact chamber with the guide passage. | ||||||
| 60 | Key Unit with Support Frame | US11579519 | 2005-03-16 | US20080283375A1 | 2008-11-20 | Yuichi Iohara |
| The object of the present invention is to utilize a reinforcing plate formed out of a hard resin or a metal introduced into a key unit in order to overcome the weak point such that the conventional rubber keypads are too soft and lack shape stability, as a functional design element of equipment including a key unit into which the plate is incorporated. A support frame 4a for surrounding and supporting key groups arrayed on a key-operating surface of a key unit 1 in a manner such as a picture frame is formed by processing the outer edge of a reinforcing plate 4, and the key unit can be installed to mobile equipment directly from the outside of casing through the support frame, for example, by fitting the support frame 4a into an opening provided on the casing of the mobile equipment into which the key unit should be incorporated. As a material for a hard resin reinforcing plate, there are used PC (polycarbonate resin), PET (polyethylene terephthalate resin), PMMA (polymethylmethacrylate/acrylate resin), and a mixture thereof. As a material for a metal reinforcing plate 4, there can be used various metals such as magnesium, aluminum, stainless steel, titanium, copper, gold, etc., and an alloy thereof. For a decoration to the support frame or the exposed part of the reinforcing plate, there are used printing, painting, or various film-forming methods with a metal or a nonmetal. | ||||||
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