| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Normally-closed switching means with over-stroke compensation | US272678 | 1981-06-11 | US4386245A | 1983-05-31 | Koichi Nimura; Tadao Nakamura |
| A normally-closed switch in which a movable contact member is normally held in contact with a fixed contact member by spring-load of a plate spring member. When an operating member is pressingly operated, the plate spring member is resiliently displaced into a position where the plate spring member comes in contact with a stopper member. The movable contact member is thus separated from the fixed contact member. When the operating member is pressed further, the plate spring member is not displaced, but a resilient member is compressingly deformed, thereby compensating for the over-stroke of the operating member. | ||||||
| 22 | US57910475 | 1975-05-20 | USB579104I5 | 1976-01-27 | ||
| 23 | Keyboard having multi-axis balance touch keys | US12588976 | 2009-11-04 | US20110102323A1 | 2011-05-05 | Tonny Chen |
| A keyboard having multi-axis balance touch keys and particularly a keyboard equipped with touch keys aims to provide steady depressing operation. Each touch key includes a depressible plate, a contact switch, a base and a plurality of balance elements. The balance elements are arranged in two different axial directions and latched respectively on first retaining elements located on the depressible plate and second retaining elements located on the base. The first and second retaining elements have respectively at least one horizontal slot to allow the balance elements to slide therein parallel with the depressible plate. Thus downward depressing forces can be evenly distributed and a steady depressing movement is achieved wherever the touch keys is depressed. Swaying of the touch keys can be prevented and correct output signals can be delivered from the keyboard. | ||||||
| 24 | Touch control click structure | US11976446 | 2007-10-24 | US20100253635A1 | 2010-10-07 | Stephen Chen |
| A touch control click structure includes at least an action board swayable up and down, a click switch and a touch panel. The action board has an axle mechanism at one end that is fastened to a chassis in an integrated manner, an extension zone in a middle portion and a click zone at another end that is swayable. The click switch aims to control input movements and is located below the action board. The touch panel is located above the click zone. The extension zone is formed at a desired length such that any position of the click zone can get a depressing pressure approximate to each other when depressed. Therefore the click zone can be swayed steadily up and down. The touch panel also provides position detecting function such that different output signals are generated when different positions are depressed | ||||||
| 25 | Keyboard having multi-axis balance touch keys | US12149269 | 2008-04-29 | US20100231518A1 | 2010-09-16 | Stephen Chen |
| A keyboard having multi-axis balance touch keys and particularly a keyboard equipped with touch keys aims to provide steady depressing operation. Each touch key includes a depressible plate, a contact switch, a base and a plurality of balance elements. The balance elements are arranged in two different axial directions and latched respectively on first retaining elements located on the depressible plate and second retaining elements located on the base. The first and second retaining elements have respectively at least one horizontal slot to allow the balance elements to slide therein parallel with the depressible plate. Thus downward depressing forces can be evenly distributed and a steady depressing movement is achieved wherever the touch keys is depressed. Swaying of the touch keys can be prevented and correct output signals can be delivered from the keyboard. | ||||||
| 26 | Keypad | US10470985 | 2001-03-16 | US07133029B2 | 2006-11-07 | Andrew R Jamieson; David J McGregor |
| A keypad is disclosed which has a plurality of keys (12) for the input of information. Each key has a first switch (80) and a second switch (90). The first switches (80) are all connected to a common electrical interconnection (120) and the second switches (90) are connected into a matrix electrical interconnection (62, 100). The microprocessor (66) detects a global signal on the common interconnection (120) and supplies scan signals to the matrix interconnection (62, 100) to enable detection of a particular key. The processor (66) may also selectively change the state of lines (62, 100) of the matrix and also maintain particular lines in a predetermined state by open drain ports of the processor to which the lines of the matrix are connected. | ||||||
| 27 | Tactile switch unit | US10456266 | 2003-06-05 | US06800819B2 | 2004-10-05 | Mitsunori Sato; Tsuyoshi Takiguchi; Naoki Iwao |
| Outer ends of link members supported to a case and having their inner ends coupled to each other are coupled to a slider. A membrane sheet and a pusher are disposed one after the other on the slider, and a knob having molded therewith a surface sheet is fixed to the slider. On a bottom plate are mounted a tactile push-button switch and a light source. No matter which press area is depressed, the slider is uniformly translated by the link mechanism to actuate the push-button switch. The link mechanism, the slider, the membrane sheet except conductor portions, and the pusher are formed of a light transmitting material. | ||||||
| 28 | Keypad | US10470985 | 2003-07-31 | US20040090421A1 | 2004-05-13 | Andrew R Jamieson; David J McGregor |
| A keypad is disclosed which has a plurality of keys (12) for the input of information. Each key has a first switch (80) and a second switch (90). The first switches (80) are all connected to a common electrical interconnection (120) and the second switches (90) are connected into a matrix electrical interconnection (62, 100). The microprocessor (66) detects a global signal on the common interconnection (120) and supplies scan signals to the matrix interconnection (62, 100) to enable detection of a particular key. The processor (66) may also selectively change the state of lines (62, 100) of the matrix and also maintain particular lines in a predetermined state by open drain ports of the processor to which the lines of the matrix are connected. | ||||||
| 29 | Panel switch | US404879 | 1989-09-08 | US4977298A | 1990-12-11 | Terumi Fujiyama |
| A panel switch according to the present invention has a switching unit comprising a plurality of switches which are not provided with individual click means and at least one click mechanism for the switching unit. Because the switching unit does not incorporate individual click mechanisms, the panel switch can be formed into a small size. In addition, by the integration of the provided click mechanism, the degree of freedom on the design of the panel switch is enlarged, and a small-sized panel switch which is excellent in switching feeling can be offered. | ||||||
| 30 | Input device which allows button input operation and coordinate input operation | EP01305467.1 | 2001-06-22 | EP1179767B1 | 2010-05-12 | Kato, Katsumi; Hagiwara, Yasuji; Soma, Masahiro; Sato, Tadamitsu |
| An input device (1) including a planar input unit (4) which is a pressure-sensitive-type or a capacitance-type unit, with an indicator sheet (7) which has input sections (8) being secured to the surface of the planar input unit. An operation feel generating unit (6) is provided at the back side of the planar input unit. The operation feel generating unit includes dome-shaped inversion plates (10) that are separately provided at locations corresponding to the input sections. When an input section is pressed, an operation signal in accordance with what is indicted at the pressed input section is generated in order for an operator to feel the operation that he/she carried out as a result of the pressing reaction force of the inversion plate. The device has two modes of operation: key input mode and coordinate input mode. |
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| 31 | Input device which allows button input operation and coordinate input operation | EP01305467.1 | 2001-06-22 | EP1179767A2 | 2002-02-13 | Kato, Katsumi; Hagiwara, Yasuji; Soma, Masahiro; Sato, Tadamitsu |
An input device (1) including a planar input unit (4) which is a pressure-sensitive-tpye or a capacitance-type unit, with an indicator sheet (7) which has input sections (8) being secured to the surface of the planar input unit. An operation feel generating unit (6) is provided at the back side of the planar input unit. The operation feel generating unit includes dome-shaped inversion plates (10) that are separately provided at locations corresponding to the input sections. When an input section is pressed, an operation signal in accordance with what is indicted at the pressed input section is generated in order for an operator to feel the operation that he/she carried out as a result of the pressing reaction force of the inversion plate. |
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| 32 | Keybar keyboard | EP83104292.4 | 1983-05-02 | EP0095585B1 | 1987-11-04 | Nassimbene, Ernie George |
| 33 | 입력장치 | KR1020010047688 | 2001-08-08 | KR100454171B1 | 2004-10-26 | 가또가쯔미; 하기와라야스지; 소우마마사히로; 사또다다미쯔 |
| An input device (1) including a planar input unit (4) which is a pressure-sensitive-type or a capacitance-type unit, with an indicator sheet (7) which has input sections (8) being secured to the surface of the planar input unit. An operation feel generating unit (6) is provided at the back side of the planar input unit. The operation feel generating unit includes dome-shaped inversion plates (10) that are separately provided at locations corresponding to the input sections. When an input section is pressed, an operation signal in accordance with what is indicted at the pressed input section is generated in order for an operator to feel the operation that he/she carried out as a result of the pressing reaction force of the inversion plate. The device has two modes of operation: key input mode and coordinate input mode. <IMAGE> | ||||||
| 34 | 입력장치 | KR1020010047688 | 2001-08-08 | KR1020020013434A | 2002-02-20 | 가또가쯔미; 하기와라야스지; 소우마마사히로; 사또다다미쯔 |
| PURPOSE: An input device is provided to input coordination on the same operation. CONSTITUTION: The plane type input device(4) is a pressure sensing type or electrostatic capacity type and a display sheet(7) where indication displays(8) are made is fixed to its top surface. An operation sensation generating device(6) is provided on the back side of the plane type input device(4), and the operation sensation generating device(6) is composed of dome-shaped inversion plates(10), which are provided individually at positions corresponding to the indication displays(8). When an instruction display(8) is pressed, an operation signal corresponding to the instruction display(8) is generated and an operation sensation based upon of the reaction of depression to the inversion plate(10) is obtained. | ||||||
| 35 | Input device | JP2007040588 | 2007-02-21 | JP4142720B2 | 2008-09-03 | 忠満 佐藤; 克巳 加藤; 正博 相馬; 康嗣 萩原 |
| An input device (1) including a planar input unit (4) which is a pressure-sensitive-type or a capacitance-type unit, with an indicator sheet (7) which has input sections (8) being secured to the surface of the planar input unit. An operation feel generating unit (6) is provided at the back side of the planar input unit. The operation feel generating unit includes dome-shaped inversion plates (10) that are separately provided at locations corresponding to the input sections. When an input section is pressed, an operation signal in accordance with what is indicted at the pressed input section is generated in order for an operator to feel the operation that he/she carried out as a result of the pressing reaction force of the inversion plate. The device has two modes of operation: key input mode and coordinate input mode. |
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| 36 | Input device | JP2007040588 | 2007-02-21 | JP2007141269A | 2007-06-07 | KATO KATSUMI; HAGIWARA YASUTSUGU; SOMA MASAHIRO; SATO TADAMITSU |
| <P>PROBLEM TO BE SOLVED: To provide an input device capable of performing an operation for pressing a predetermined input part and a cursor moving operation or handwriting input operation for menu selection. <P>SOLUTION: A planar input unit 4 is a pressure-sensitive-type or a capacitance-type unit, with an indicator sheet 7 which has instruction indicators 8 being secured to the surface of the planar input unit. An operation feel generating unit 6 is provided at the back side of the planar input unit 4. The operation feel generating unit 6 includes dome-shaped inversion plates 10 that are separately provided at locations corresponding to the instruction indicators 8. When an instruction indicator 8 is pressed, an operation signal in accordance with what is indicated at the pressed instruction indicator 8 is generated in order for an operator to feel the operation that he/she has carried out as a result of the pressing reaction force of the inversion plate 10. <P>COPYRIGHT: (C)2007,JPO&INPIT | ||||||
| 37 | Click feeling with switch unit | JP2002167535 | 2002-06-07 | JP3732463B2 | 2006-01-05 | 光範 佐藤; 直樹 岩尾; 毅 瀧口 |
| 38 | Switch unit with click feeling | JP2002167535 | 2002-06-07 | JP2004014358A | 2004-01-15 | SATO MITSUNORI; TAKIGUCHI TAKESHI; IWAO NAOKI |
| PROBLEM TO BE SOLVED: To illuminate a design part formed in a pressing area with uniform luminance and to provide a uniform operation feeling even if any pressing area is pressed. SOLUTION: The outer ends of links 16 and 17 supported by a case 19 and having inner ends connected together are connected to a slider 15; a membrane sheet 14 and a pusher 13 are sequentially arranged on the slider 15; and a knob 12 with a surface sheet 11 disposed is fixed to the slider 15. A push-button switch 22 having click feeling and a light source 23 are mounted on a board 21. The slider 15 is uniformly displaced in parallel by a link mechanism even if any pressing area 11a is pressed, and the push-button switch 22 is operated by the uniformly turning link mechanism. The membrane sheet 14 and the pusher 13 excluding the link mechanism, the slider 15 and conductor parts are formed of a light-transmitting material. COPYRIGHT: (C)2004,JPO | ||||||
| 39 | Kiiboodo | JP4249083 | 1983-03-16 | JPH0231451B2 | 1990-07-13 | AANII JOOJI NATSUSHINBEN |
| 40 | Pushhbutton dial device for telephone | JP2931680 | 1980-03-10 | JPS55135458A | 1980-10-22 | UORUTAA REI JIYOONSON; GIYARII MERURIN PETAAHA |
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