| 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 | 按压开关 | CN201210074664.3 | 2012-03-20 | CN102693852A | 2012-09-26 | 石龟晃; 屋内康典 |
| 本发明提供一种按压开关，该按压开关具有第一触点板、第二触点板、间隔件、可动触点、盖体。第一触点板在中央具有凸部且在端部具有第一端子。第二触点板与第一触点板的凸部所突出的一侧的面相对置，其在中央具有开口部，在端部具有第二端子。间隔件存在于第一触点板与第二触点板之间，并将第一触点板和第二触点板粘接。可动触点为圆顶状，其具有向下方突出的突起部且与第二触点板的上表面抵接，并且突起部隔着开口部空出规定间隔地与第一触点板的凸部相对置。盖体保持可动触点并安装在第二触点板的上表面上。所述按压开关配置成当可动触点被按压操作而可动触点向下方翻转时，突起部与凸部抵接。 | ||||||
| 2 | 铆钉型接点及其制造方法 | CN201380065246.0 | 2013-12-13 | CN104871273B | 2017-12-19 | 黑田正夫; 白幡弘 |
| 本发明的铆钉型接点包括由接点材料构成的头部和宽度比所述头部窄且在固定时变形的腿部，所述腿部在所述头部侧的端部具备直径比腿部大的凸缘部，所述凸缘部以使其下端面与头部的下端面大致平坦的方式埋入连接于头部，所述凸缘部的最端部与腿部起点之间的长度(l)相对于所述头部的最端部与腿部起点之间的长度(L)为l | ||||||
| 3 | 铆钉型接点及其制造方法 | CN201380065246.0 | 2013-12-13 | CN104871273A | 2015-08-26 | 黑田正夫; 白幡弘 |
| 本发明的铆钉型接点包括由接点材料构成的头部和宽度比所述头部窄且在固定时变形的腿部，所述腿部在所述头部侧的端部具备直径比腿部大的凸缘部，所述凸缘部以使其下端面与头部的下端面大致平坦的方式埋入连接于头部，所述凸缘部的最端部与腿部起点之间的长度(l)相对于所述头部的最端部与腿部起点之间的长度(L)为l | ||||||
| 4 | Key and switch housing for keyboard assembly | US14867672 | 2015-09-28 | US10128061B2 | 2018-11-13 | Bradford J. Zercoe; Craig C. Leong; John M. Brock; Keith J. Hendren |
| A key and a switch housing for a keyboard assembly is disclosed. A switch housing for the keyboard assembly may include a body having a switch opening and a light source recess formed adjacent the switch opening. The switch opening may house or receive a dome switch for the keyboard assembly and the light source recess may house or receive a light source assembly configured to illuminate a keycap of the keyboard assembly. The switch housing also can include a top panel integrally formed and molded to a portion of the body. The top panel covers the switch opening formed in the body and the top panel is a light guide. | ||||||
| 5 | Push-on switch | US13372533 | 2012-02-14 | US08698028B2 | 2014-04-15 | Akira Ishigame; Yasunori Yanai |
| A push-on switch includes a first contact plate, second contact plate, spacer, movable contact, and lid. The first plate has a projection at its center and a first terminal at its end. The second plate faces a face of the projection of the first contact plate and has an opening at its center and a second terminal at its end. The spacer is interposed between the first plate and the second plate for bonding them together. The movable contact is shaped like a dome and has a protrusion protruding downward and touches a top face of the second plate. The protrusion faces the projection of the first plate via the opening with a given space therebetween. The lid holds the movable contact and is mounted on the top face of the second plate. A push onto the movable contact reverses the movable contact downward, which allows the protrusion to touch the projection. | ||||||
| 6 | Dome switch and switch housing for keyboard assembly | US14867598 | 2015-09-28 | US09870880B2 | 2018-01-16 | Bradford J. Zercoe; Craig C. Leong; James J. Niu; John M. Brock; Keith J. Hendren |
| A dome switch utilized in a keyboard assembly is disclosed. The keyboard assembly may include a printed circuit board having a first electrical connector formed in the printed circuit board, and a second electrical connector formed in the printed circuit board adjacent the first electrical connector. The keyboard assembly may also include an inner contact component contacting the second electrical connector of the printed circuit board. The inner contact component may be in electrical communication with the second electrical connector of the printed circuit board. Additionally, the keyboard assembly can include a dome switch surrounding the inner contact component. The dome switch may contact and may be in electrical communication with the first electrical connector of the printed circuit board. | ||||||
| 7 | Pushbutton diaphragm switch with improved dimple actuator and/or capacitance-type switch contact structure | US3643041D | 1970-12-30 | US3643041A | 1972-02-15 | JACKSON CHARLES A |
| A faceplate is provided with a plurality of openings therein, each representing a digit to be used in a keyboard; a metal switch plate is positioned immediately beneath the faceplate and includes a plurality of dome-shaped resilient deformable dimples forming keys therein, each registering with and extending into a different one of said openings. An insulating plate, with holes therein registering with the dimples, separates the switch plate from a contact board that includes a plurality of contact buttons, each registering with one of the holes in the insulating plate. The dimples may be depressed by the fingertip of an operator to ''''snap'''' into contact with a corresponding contact button and will ''''snap'''' back to their original position when fingertip pressure is released.
|
||||||
| 8 | リベット型接点及びその製造方法 | JP2013556692 | 2013-12-13 | JPWO2014092173A1 | 2017-01-12 | 正夫 黒田; 弘 白幡 |
| 本発明のリベット型接点は、接点材料からなる頭部と、前記頭部より幅狭であり固定時において変形する足部よりなり、前記足部は、前記頭部側の端部に足部より大径の鍔部を備え、前記鍔部は、その下端面と頭部の下端面とが略フラットになるように、頭部に埋接されており、前記鍔部の最端部と足部起点との間の長さ(l)が、前記頭部の最端部と足部起点との間の長さ(L)に対してl | ||||||
| 9 | リベット型接点及びその製造方法 | JP2013556692 | 2013-12-13 | JP6023092B2 | 2016-11-09 | 黒田 正夫; 白幡 弘 |
| 10 | JPS56168843U - | JP523781 | 1981-01-16 | JPS56168843U | 1981-12-14 | |
| 11 | キーボードアセンブリ用のキー及びスイッチハウジング | JP2017600027 | 2015-09-28 | JP3213042U | 2017-10-19 | ゼルコー, ブラッドフォード ジェイ.; レオン, クレイグ シー.; ブロック, ジョン エム.; ヘンドレン, キース ジェイ. |
| 【課題】キーボードアセンブリ用のキー及びスイッチハウジングを提供する。 【解決手段】キーボードアセンブリ用のスイッチハウジング400は、スイッチ開口部402と、スイッチ開口部に隣接して形成される光源凹部404とを有する、本体410を含んでもよい。スイッチ開口部は、キーボードアセンブリ用のドームスイッチ406を収容又は受容してもよく、光源凹部は、キーボードアセンブリのキーキャップ300を照明するように構成される光源アセンブリ900を収容又は受容してもよい。スイッチハウジングはまた、本体の一部に一体的に形成及び成形される上部パネル412を含むことができる。上部パネルは、本体に形成されるスイッチ開口部を覆い、上部パネルは、導光体である。 【選択図】図9 |
||||||
| 12 | Push-on switch | JP2011063818 | 2011-03-23 | JP2012199182A | 2012-10-18 | ISHIGAME AKIRA; YANAI YASUNORI |
| PROBLEM TO BE SOLVED: To provide a thin and small push-on switch used for an input operation part of various electric equipment and having excellent contact stability during a switch operation.SOLUTION: An LCP resin spacer 13 provided with a circular center hole 13A at a center, and an approximate rectangular second metallic contact plate 12 provided with a circular intermediate hole 12B at a center are positioned on an approximate rectangular first metallic contact plate 11 provided with an approximate truncated cone-shaped convex part 11B at a center into a laminated configuration, and fastened by an anchor effect with thermal compression bonding. Then, a movable contact point 14 having a contacting protrusion 14A is arranged on the second contact plate 12, and a protective sheet 15, to which an adhesive 16 is applied, is adhered from above. The contacting protrusion 14A of the movable contact point 14 comes into contact with an upper face portion near a side constituting the convex part 11B of the first contact plate 11 during a pressing operation. | ||||||
| 13 | JPS5423211B1 - | JP7993271 | 1971-10-12 | JPS5423211B1 | 1979-08-11 | |
| 14 | Venting system and shield for keyboard | US14867712 | 2015-09-28 | US10134539B2 | 2018-11-20 | Craig C. Leong; Bradford J. Zercoe; Thai Quoc La; Nicholas I Reid; Keith J. Hendren; John M. Brock; Matthew W. Blum |
| A venting system for a keyboard assembly is disclosed. A keyboard assembly including a printed circuit board defining a set of apertures, and a group of switch housings coupled to the printed circuit board. Each switch housing of the group of switch housings may define a switch opening positioned above one of the set of apertures of the printed circuit board. The keyboard assembly may also include a shield defining at least one channel of a venting system formed below the printed circuit board. The at least one channel may be in fluid communication with at least one aperture, and at least one of the switch openings positioned above the at least one aperture. | ||||||
| 15 | RIVET-TYPE CONTACT AND METHOD FOR MANUFACTURING THE SAME | US14649263 | 2013-12-13 | US20160217956A1 | 2016-07-28 | Masao KURODA; Hiroshi SHIRAHATA |
| A rivet-type contact of the present invention has a head part made of a contact material, and a leg part narrower than the head part in width and configured to be deformed at fixation. The leg part includes a flange part larger than the leg part in diameter, in an end part of the side of the head part, the flange part is embedded in the head part such that a lower end surface of the flange part and a lower end surface of the head part become approximately flat, and a length (l) between an endmost part of the flange part and a starting point of the leg part satisfies l | ||||||
| 16 | KEY AND SWITCH HOUSING FOR KEYBOARD ASSEMBLY | US14867672 | 2015-09-28 | US20160189891A1 | 2016-06-30 | Bradford J. Zercoe; Craig C. Leong; John M. Brock; Keith J. Hendren |
| A key and a switch housing for a keyboard assembly is disclosed. A switch housing for the keyboard assembly may include a body having a switch opening and a light source recess formed adjacent the switch opening. The switch opening may house or receive a dome switch for the keyboard assembly and the light source recess may house or receive a light source assembly configured to illuminate a keycap of the keyboard assembly. The switch housing also can include a top panel integrally formed and molded to a portion of the body. The top panel covers the switch opening formed in the body and the top panel is a light guide. | ||||||
| 17 | VENTING SYSTEM AND SHIELD FOR KEYBOARD | US14867712 | 2015-09-28 | US20160189890A1 | 2016-06-30 | Craig C. Leong; Bradford J. Zercoe; Thai Quoc La; Nicholas I Reid; Keith J. Hendren; John M. Brock; Matthew W. Blum |
| A venting system for a keyboard assembly is disclosed. A keyboard assembly including a printed circuit board defining a set of apertures, and a group of switch housings coupled to the printed circuit board. Each switch housing of the group of switch housings may define a switch opening positioned above one of the set of apertures of the printed circuit board. The keyboard assembly may also include a shield defining at least one channel of a venting system formed below the printed circuit board. The at least one channel may be in fluid communication with at least one aperture, and at least one of the switch openings positioned above the at least one aperture. | ||||||
| 18 | DOME SWITCH AND SWITCH HOUSING FOR KEYBOARD ASSEMBLY | US14867598 | 2015-09-28 | US20160172129A1 | 2016-06-16 | Bradford J. Zercoe; Craig C. Leong; James J. Niu; John M. Brock; Keith J. Hendren |
| A dome switch utilized in a keyboard assembly is disclosed. The keyboard assembly may include a printed circuit board having a first electrical connector formed in the printed circuit board, and a second electrical connector formed in the printed circuit board adjacent the first electrical connector. The keyboard assembly may also include an inner contact component contacting the second electrical connector of the printed circuit board. The inner contact component may be in electrical communication with the second electrical connector of the printed circuit board. Additionally, the keyboard assembly can include a dome switch surrounding the inner contact component. The dome switch may contact and may be in electrical communication with the first electrical connector of the printed circuit board. | ||||||
| 19 | LIGHT-EMITTING ASSEMBLY FOR KEYBOARD | US14867746 | 2015-09-28 | US20160093452A1 | 2016-03-31 | Bradford J. Zercoe; Craig C. Leong; Keith J. Hendren |
| A light-emitting assembly positioned within a switch housing of a keyboard assembly for an electronic device is disclosed. The light-emitting assembly may include a phosphor structure, a transparent material positioned on opposing side surfaces of the phosphor structure, and an epoxy layer formed over an entire back surface of the phosphor structure and the transparent material. The light-emitting assembly may also include a mask layer formed over an entire top surface of: the phosphor structure, the transparent material, and the epoxy layer. The light-emitting assembly may further include a light source positioned within the phosphor structure for emitting a light. | ||||||
| 20 | PUSH-ON SWITCH | US13372533 | 2012-02-14 | US20120241302A1 | 2012-09-27 | Akira ISHIGAME; Yasunori Yanai |
| A push-on switch includes a first contact plate, second contact plate, spacer, movable contact, and lid. The first plate has a projection at its center and a first terminal at its end. The second plate faces a face of the first contact plate protruding the projection and has an opening at its center and a second terminal at its end. The spacer is interposed between the first second plates for bonding them together. The movable contact is dome-shaped and has a protrusion protruding downward and touches a top face of the second plate. The protrusion faces the projection of the first plate via the opening with a given space therebetween. The lid holds the movable contact and is mounted on the top face of the second plate. A push onto the movable contact reverses the movable contact downward, which allows the protrusion to touch the projection. | ||||||
QQ群二维码
意见反馈
意见反馈