| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | Key switching device and keyboard | JP2000134333 | 2000-04-28 | JP2001312940A | 2001-11-09 | TAKAHASHI TAKAYO |
| PROBLEM TO BE SOLVED: To reduce mounting space of key tops, without impairing the operability of the key tops in a key switch device, having key tops for depressing operation. SOLUTION: The key switch device 10 is provided with a pair of key tops 12, 14 which are linked mutually to operate independently and a switching mechanism 16 for opening/closing different electrical contacts individually, corresponding to the operation of the key tops 12, 14. Both of the key tops 12, 14 are mutually linked to be relatively turnable via a spindle. Legs are formed on the key tops 12, 14, projected downwardly adjacent to the spindle. The legs support a mutually linked area of both key tops 12, 14 in a prescribed position above a circuit board 28 against a pushing force. Projections 40, 42 projected upward are provided in the mutually linked area of the key top 12, 14. An operator can touch the projections 40, 42 with a finger at the pushing operation, to recognize the boundary area of both operating faces 12a, 14a. COPYRIGHT: (C)2001,JPO | ||||||
| 182 | Electronic equipment and transmission device of button device used for it | JP2000309373 | 2000-10-10 | JP2001176350A | 2001-06-29 | NAKAGAWA KIYOSHI; YAMAGUCHI KOICHI |
| PROBLEM TO BE SOLVED: To provide an electronic equipment in which free selection of the position of a push button is relatively easy and operability of a push-button device is excellent. SOLUTION: This electronic equipment is provided with a button to operate the electronic equipment, and a transmission mechanism composed of one member which is configured to operate by a force applied to the button an electric switch arranged on a print-wiring substrate for the main circuit of the electronic equipment. This electronic equipment also comprises a first lever member one end of which is connected to the electronic equipment through a first elastic part in a manner capable of being folded and bent freely, and which is folded and bent by the force applied to the button, a second lever member one end of which is connected to the electronic equipment through a second elastic part in a manner capable of being folded and bent freely and which has an arm protruding in the opposite direction to the button to operate the electric switch, and a third elastic part which connects the first lever member with the second lever member and transmits the movement of the first lever member to the second member by folding and bending. | ||||||
| 183 | Switch structure of an electronic equipment | JP8123197 | 1997-03-31 | JP3145949B2 | 2001-03-12 | 浩史 山田 |
| 184 | Fitting structure for key depression device | JP33705498 | 1998-11-27 | JP2000165064A | 2000-06-16 | KOBAYASHI TAKESHI; SOSHIRO KANTA |
| PROBLEM TO BE SOLVED: To provide a fitting structure of a key depression device, in which the key depression device can easily be fitted to a seating installed in a case. SOLUTION: A key depression device 1 is composed of the elastic member of an almost L form. An engagement pawl 2 is formed on the base part, hinges 4 on the erect part 3 and keys are erected on the hinges 4. An engagement part 9 receiving the engagement pawl 2 of the key depression device 1, a seating 10, a stopper 11 and a hole 8 into which the key is inserted are arranged in a case 7. The engagement pawl 2 of the key depression device 1 is engaged with the engagement part 9 while the key is inserted into the hole 8 so as to fit them. COPYRIGHT: (C)2000,JPO | ||||||
| 185 | Method of manufacturing a panel button for electronics parts | JP1271394 | 1994-02-04 | JP2955176B2 | 1999-10-04 | WATANABE TSUNEHISA; KURAMITSU MIKIHIRO |
| 186 | Key board | JP34644197 | 1997-12-16 | JPH11176289A | 1999-07-02 | YOKOBORI SHUYA |
| PROBLEM TO BE SOLVED: To provide a thin key board. SOLUTION: A key board has a housing 1 made of a high rigidity synthetic resin where each key top 2 and hinge 22 are formed consolidatedly, wherein an engaging piece is formed at each edge member of a key top 2 adjacent to that edge member where the hinge 22 is provided, and further the arrangement includes a rubber sheet 3 where an embossed part 31 is formed mating with the key top 2, a membrane switch 7 composed of a movable contact sheet 4, a stationary contact sheet 5 and a separator 6, and a facial panel 9 which is provided with key top openings 91 mating with respective key tops 2 and furnished with a horizontal framing 92x and vertical framing 92y between key top openings. The horizontally adjacent part 10x is provided with notches in different positions about the horizontal direction, and each engaging piece is intruded in the notch and located. COPYRIGHT: (C)1999,JPO | ||||||
| 187 | Switch structure of electronic apparatus | JP8123197 | 1997-03-31 | JPH10283883A | 1998-10-23 | YAMADA HIROSHI |
| PROBLEM TO BE SOLVED: To offer a switch structure for electronic apparatus, which can be accomplished without raising the cost even though the apparatus is constructed in a smaller size. SOLUTION: The base end of an arm capable of elastic deformation is fixed to the casing of an electronic apparatus, and at its forefront, a push button 2b is furnished to permit the user to make switch manipulations, and a projection 2e for pressing the switch is provided on the rear surface of the forefront of the push button 2b, and further a switch 3a is installed inside the moving range of the projection 2e under the forefront of the push button 2b, and in a position under the push button 2b higher than the switch 3a, a projection as fulcrum is furnished in such an arrangement as contacting the rear surface of the push button in the position nearer the arm part than the center of the push button 2b in the condition that the push button 2b which is depressed lies on the way to the undermost point. COPYRIGHT: (C)1998,JPO | ||||||
| 188 | Integral type key top, and key input device and computer using it | JP7561097 | 1997-03-27 | JPH10269893A | 1998-10-09 | HYONO TADASHI; UCHISAWA MANABU |
| PROBLEM TO BE SOLVED: To provide an integral type key top of a thin walled hinge type where the strength, durability, operating performance and other requirements of each hinge part is optimally designed, and whose manufacture and assembly are facilitated, and also provided a key input device and a computer both of which employ the integral type key top. SOLUTION: In an integral type key top which comprises a plurality of key-tops 11 integrally formed with the frame part 12 of its perfiphery, the neighborhoods of both the ends of the specified side of each key top 11, are connected therewith in such a way that they can be displaced with respect to the frame part 12 by way of each hinge part 15 that is extended roughly in a straight line shape the width and thickness of which are specified, and the aforesaid key tops 11, the hinge parts 15 and the frame part 12, are made out of plastic material so as to be integrally formed together. Besides, as for the thickness t (mm) and the sum of widths w (mm) of the hinge parts 15 in a range of 0.25<=t<=0.6 and also in a range of 2<=w<=10, the hinge parts are so set up as to satisfy 8<=20t+w<=14. | ||||||
| 189 | Manufacture of panel button for electric equipment component and panel button | JP1271394 | 1994-02-04 | JPH07214592A | 1995-08-15 | WATANABE TSUNEHISA; KURAMITSU MIKIHIRO |
| PURPOSE: To enable movement and righting with the depressing of a pushbutton protrusion by a small pressing force by forming a protrusion for a push button which is independent of a plastic panel through an elastic piece, in the plastic panel. CONSTITUTION: A plastic sheet material 36 is interposed between a plate 21 and a core die plate 24 then the movable plate 21 is caused to come into close contact with the core die plate 24 to close a cavity 22, and the plastic sheet material 36 is allowed to be inserted into the bottom of the cavity 22 by the projecting part 28 of the core die plate 24. Under this state, a synthetic resin is injected into the cavity 22, and the plastic panel 41 is integrally laminated with the rear of the plastic sheet material 36 into a molding. In addition, a circular hole is formed by the projecting part 28 at a position corresponding to the pushbutton of the plastic panel 41. Further, a protrusion 29 and an aroshaped elastic piece 30 are formed in the circular hole by the action of both recessed groove 31 for protrusion and recessed groove 32 for the elastic piece on the lower surface of the projecting part 28. This protrusion 29 is connected to the plastic panel 4 through the elastic piece 30. COPYRIGHT: (C)1995,JPO | ||||||
| 190 | Rubber contact switch | JP4354392 | 1992-06-23 | JPH063752U | 1994-01-18 | 喜久男 小川 |
| (57)【要約】 【目的】 照明ポイントの自由度を大きくすると共に、
コストの低減が図れるラバーコンタクトスイッチ。 【構成】 互いに当接離反可能な接点部を有するラバーコンタクト１と、基部で、前記ラバーコンタクト１を押圧して、前記接点部をＯＮ・ＯＦＦせしめるラバーコンタクト駆動部材５とを有するラバーコンタクトスイッチであって、前記ラバーコンタクト駆動部材５を透過性部材により構成すると共に、このラバーコンタクト駆動部材５の基部と対向する位置に光源４を配置した。 |
||||||
| 191 | Integrated type key button device for switch | JP11094191 | 1991-04-15 | JPH04315715A | 1992-11-06 | INUBUSHI TOSHIYA; HASEGAWA MANABU; MUSHA ATSUSHI |
| PURPOSE: To realize miniaturization as well as to enhance operability and mouldability of a key button by integrally joint-moulding a plurality of key buttons at both ends in the X-axis direction by means of an L-shape hinge along a rod-like frame in the X-axis direction. CONSTITUTION: Each key button 23 is supported at both ends thereof in the X-axis direction by a short-side part 24b of an L-shape hinge part 24. A long- side part 24a of the hinge part 24 is joined from the Y-axis direction to both side positions or one side position of a frame 22 formed into a rod-shape in the X-axis direction. Accordingly, when the key button 23 is depressed the upper surface thereof, while keeping a horizontal state, ascends, thus enhancing operability. Also, an arrangement pitch of a button 23 in the X-axis direction is shortened and each button is miniaturized so that the number of the buttons can be increased. Moreover, at the time of manufacturing, in a synthetic resin molding metal mold a synthetic resin is injected from a runner through a gate 23c of each button 23 and pressed into the frame 22 through the hinge part 24 so as to form a key button device 21, thus making moldability excellent. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 192 | JPH0374409B2 - | JP25069484 | 1984-11-29 | JPH0374409B2 | 1991-11-26 | |
| 193 | Multiple flat switch | JP17967782 | 1982-10-13 | JPS58126619A | 1983-07-28 | KURAUSU DEIETAA RAMU; DEIETAA MIKARUSUKII |
| 194 | JPS57501903A - | JP50007982 | 1981-11-25 | JPS57501903A | 1982-10-21 | |
| 195 | JPS57152725U - | JP3998681 | 1981-03-20 | JPS57152725U | 1982-09-25 | |
| 196 | Panel-type control button | US15754045 | 2016-05-25 | US10141131B2 | 2018-11-27 | Geng Li |
| A panel-type control button, including: a press key base, a press key panel, a switch board and a springback key. The press key panel is snap-fitted on the front surface of the press key base, and one end of the press key panel is rotatably mounted at one end of the press key base. The switch board is located on the back surface of the press key base, and is provided thereon with a switch element. The springback key is located above the switch element of the switch board. When the press key panel is pressed, the press key panel comes into contact with the springback key and triggers the switch element on the switch board, and further controls the opening and closing of the switch element. The springback key provides a springback force for the press key panel to reset. | ||||||
| 197 | Low-travel key mechanisms using butterfly hinges | US15342715 | 2016-11-03 | US09916945B2 | 2018-03-13 | James J. Niu; Keith J. Hendren; Craig C. Leong; Thomas W. Wilson, Jr.; Bruce E. Berg; John M. Brock |
| A key mechanism including one or more butterfly hinges. Each butterfly hinge may include a double wing design operative to move between a depressed position and non-depressed position. Hinged coupling mechanisms couple respective arms of the wings together. Additionally or alternatively, a key mechanism can include one or more half-butterfly hinges. Each half-butterfly hinge includes a double wing design operative to move between a depressed position and non-depressed position. A hinged coupling mechanism couples one set of corresponding arms of the wings together, while the other set of corresponding arms are not coupled together. | ||||||
| 198 | Multi-pole switch-fused arrangement for busbar systems | US14926199 | 2015-10-29 | US09847204B2 | 2017-12-19 | Klaus Bruchmann |
| The present invention relates to a multi-pole fused switch arrangement for busbar systems, with at least two fused switch units, each of which can accommodate a fuse. The fused switch arrangement includes a fuse holder per fused switch unit, a fuse driver unit and a switching lever, wherein the fused switch unit is designed such that it enables the insertion and replacement of fuses in a particularly advantageous manner, and furthermore brings the fuses into their contact position in a particularly advantageous manner. | ||||||
| 199 | Call panel for an elevator | US14549950 | 2014-11-21 | US09821982B2 | 2017-11-21 | Niklas Löfberg; Timo Tiainen; Maija Pursiainen; Rauno Hatakka |
| A call panel for an elevator including a call panel frame, an essentially planar front surface, a center panel connected to the call panel frame, and at least one call pushbutton also connected to the call panel frame. The at least one call pushbutton has teeth which fit into corresponding teeth of the call panel frame such that a gap between the at least one call pushbutton and the call panel frame is minimized. | ||||||
| 200 | OPERATING DEVICE | US15520500 | 2016-02-11 | US20170316903A1 | 2017-11-02 | Takeo KANEMOTO |
| An operating device includes: an operating section that rotates about a predetermined axis; and a shaft part to move integrally with the operating section. The shaft part has a first end and a second end projected in directions opposite from each other along the axis. A guide regulates movement of the shaft part in a radial direction. A first regulation part specifies a position of the shaft part in a thrust direction by contacting the first end of the shaft part. A second regulation part is press-contacted to the second end, such that the first end of the shaft part is made to contact the first regulation part. A locking part is arranged integrally with the second regulation part, and restricts the shaft part from separating from the guide, by contacting the second end. | ||||||
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