| 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 | 키 스위치 장치 | KR1020010005014 | 2001-02-02 | KR100721912B1 | 2007-05-28 | 사사키히미토시 |
| 키 스위치 장치의 강도를 높여 박형화(薄型化)를 도모함과 동시에, 제조 비용을 저렴하게 하고, 키 스위치 장치의 조작감을 양호하게 하는 것을 과제로 한다. 본 발명은 기판(12)상에 러버 스프링(16)을 통해 키 톱(13)을 승강이 가능하게 장착하고, 그 키 톱(13)을 눌러내려서 스위치 조작을 행하는 키 스위치 장치(11)에 있어서, 상기 기판(12)과 상기 키 톱(13)사이에 서로 접촉하는 일 없이 직교하여 회동하는 소 링크 부재(14)와 대 링크 부재(15)를 설치하고, 그 소 링크 부재(14)의 하단부를 상기 기판(12)에 설치한 슬라이드 가이드(12a, 12b)에 미끄러져 움직일 수 있게 설치함과 동시에, 상단부를 상기 키 톱(13)의 하단부에 설치한 슬릿(13a, 13b)에 축받이로 지지하고, 상기 대 링크 부재(15)의 하단부 및 상단부를 각각 상기 기판(12) 및 상기 키 톱(13)의 하단부에 설치한 슬릿(12c, 12d, 13c, 13d)에 축받이로 지지하고, 상기 러버 스프링(16), 상기 소 링크 부재(14) 및 상기 대 링크 부재(15)에 의해 상기 키 톱(13)을 승강 가능하게 지지하는 것을 해결수단으로 한다. | ||||||
| 22 | Electronic equipment | JP2006198284 | 2006-07-20 | JP2008027137A | 2008-02-07 | NAKAJIMA YUJI |
| <P>PROBLEM TO BE SOLVED: To provide electronic equipment improved in drip-proof property. <P>SOLUTION: The electronic equipment 1 is provided with a case 6 having an upper wall 7 and a side part 8b extended from the edge of the upper wall 7; a keyboard placing part 14 having a bottom face 25 provided at the upper wall 7 of the case 6 and extended at least in part to the side part 8b of the case 6; and a keyboard 17 placed on the keyboard placing part 14. <P>COPYRIGHT: (C)2008,JPO&INPIT | ||||||
| 23 | Computer system, device, keyboard, key member | JP2001291256 | 2001-09-25 | JP3782695B2 | 2006-06-07 | 光雄 堀内 |
| 24 | Protective device for ribbon cable in hinge portion, ribbon cable, and handy terminal | JP6607798 | 1998-03-03 | JPH11251767A | 1999-09-17 | HAGIWARA NATSUKI |
| PROBLEM TO BE SOLVED: To provide a protective device, which has a simple construction and protects a ribbon cable exposed in a hinge portion, and has a structure that prevents fingers from being injured when opening a cover. SOLUTION: A slit cut-off portions 12 are formed between the wires of a ribbon cable 7 near a hinge 4, and a cover 3 is together provided with an almost semicircular finny protective member 13 which is normally inserted into the clipping portions 12, and when the cover 3 is either opened or closed, the protective member 13 keeps the exposed ribbon cable 7 from direct contact with outward fingers and others to protect the ribbon cable 7, and the stop by the protective member 13 against intrusion of the finger tips prevents the finger tips from being sandwiched to be injured when opening the cover 3. COPYRIGHT: (C)1999,JPO | ||||||
| 25 | Opening and closing type key input device | JP28691487 | 1987-11-13 | JPH0673253B2 | 1994-09-14 | 孝夫 松林; 孝一 竹田 |
| 26 | Keyboard for handy terminal | JP28247591 | 1991-10-29 | JPH05120954A | 1993-05-18 | UENO TOMOSHI |
| PURPOSE: To mount numerous key s in a handy terminal which can be held on a hand by reducing a thickness of a keyboard, and folding both an obverse and a reverse as the keyboards. CONSTITUTION: A keyboard 2a is constituted of plural sets of two membrane switches (which are ones capable of converting a pressure of a finger into an electric signal) 3 are stuck to each other on the observe and reverse thereof In this case, a thin and strong plate 4 such as an aluminum plate is held between the switches 3 so as to prevent an interference effect on the reverse. One or more of keyboards 2a are prepared. The keyboards are fixed together to a display 1 as a book for free rotation at 180° on a line A-A as an axis. Consequently, numerous keys can be mounted, and as a result, the necessary keyboard 2a is opened for use. Since a thickness of the keyboard 2a is reduced and both the obverse and the reverse are folded as the keyboards 2a, the numerous keys can be mounted in a handy terminal which can be held on a hand. COPYRIGHT: (C)1993,JPO&Japio | ||||||
| 27 | Remote control device | JP30244588 | 1988-11-30 | JPH02149099A | 1990-06-07 | TSUNODA HIDEO; ICHIKAWA YOSHIHIRO |
| PURPOSE: To improve operability by providing the device with a pair of cases having operation parts, a hinge part for connecting these cases as a freely opening/closing book shape and a transmission part fixed to the hinge part to transmit the operation contents of said operation parts to an external device. CONSTITUTION: A main body 1 is constituted as a book shape connecting the cases 10, 30 each other through the hinge part 50 so as to freely open/close these cases and an operation time or a room temperature can be set up by opening both the cases 10, 30. The case 10 mounts a time setting button 11, a temperature setting button 12, a time display device 13, a temperature display device 14, and a lightness detecting part 15. The button 11 forms an operation part together with the display device 13 and a large shape is secured to improve operability. The button 12 also forms an operation part together with the display part 14 and a large shape is secured to improve operability. COPYRIGHT: (C)1990,JPO&Japio | ||||||
| 28 | Desktop electronic calculator | JP13756087 | 1987-05-29 | JPS6340957A | 1988-02-22 | RARUFU DABURIYUU KINSAA JIYUNI; DEEBITSUDO ERU SHIYURAIBAA; JIYUDEISU EE REIMAN |
| PURPOSE:To prolong the life of a conductor for using a hinge as a path, by allowing a flexible conductor to pass through continuous hollow joints so that two case parts can be rotated. CONSTITUTION:A calculator 1 is provided with a folding case containing two case half parts 2, 3. On the respective half parts 2, 3, a key pad 4 and 5 are placed, respectively. The pad 4 and 5 are connected electrically to a processor for showing the information on a display 6. These case half parts 2, 3 are connected with a hollow joint so that they can make roughly one rotation each other. In the inside of this hollow joint 7, the U-shaped part 19 of an elastic thin film for connecting elastic thin film keyboard aggregates 16 in the half parts 2, 3 is placed. In such way, in the part for connecting two pieces of half parts 2, 3, remarkable compression and tensile stress caused by usual bending do not exist, therefore, the life of a conductor for using a hinge as a path can be prolonged. | ||||||
| 29 | 入力装置、及び電子機器 | JP2014150812 | 2014-07-24 | JP6372219B2 | 2018-08-15 | 阿部 隆; 石川 雅紀; 飯島 崇 |
| 30 | Electronics | JP2006198284 | 2006-07-20 | JP4177862B2 | 2008-11-05 | 雄二 中島 |
| 31 | Key switch device | JP2000095669 | 2000-03-30 | JP4107785B2 | 2008-06-25 | 文利 佐々木 |
| 32 | Key switch | JP2002231738 | 2002-08-08 | JP3752206B2 | 2006-03-08 | 圭鐵 全 |
| 33 | Key-switching device | JP2000095669 | 2000-03-30 | JP2001283675A | 2001-10-12 | SASAKI FUMITOSHI |
| PROBLEM TO BE SOLVED: To make a key-switching device thinner by raising its strength and reduce the manufacturing cost, and to improve operation feeling of the same. SOLUTION: Small link members 14 and large link members 15 that are mutually orthogonal and rotate without contact are provided between a base board 12 and a key top 13. Lower ends of the small link members 14 are provided on slide guides 12a and 12b mounted on the base board 12 to freely slide, and together, upper ends are pivotally supported to slotted bearing parts 13a and 13b mounted on the lower end of the key top 13. Lower and upper ends of the said large link members 15 are pivotally supported to slotted bearing parts 12c, 12d and 13c, 13d mounted on the lower ends of the baseboard 12 and key top 13, respectively. The key top 13 is supported so as to be freely lifted by means of a rubber spring 16, the small link members 14 and said large link members 15. COPYRIGHT: (C)2001,JPO | ||||||
| 34 | Portable information terminal equipment | JP19860194 | 1994-08-23 | JPH0863437A | 1996-03-08 | IWATA YUJI; NAKASU JIRO; TAKEMOTO MAKOTO |
| PURPOSE: To use the portable information terminal equipment with its door closed without opening the door by constituting the portable information terminal equipment in mount structure wherein a display device, a pressure sensitive type input device, and the door protecting them are put one over another. CONSTITUTION: The door 2 is fitted to a main body 1 through a hinge 5 and a display window 4 and switch buttons 3 are arranged on the door 2. The switch buttons 3 are formed of a soft rubber type elastic body 8 which has relatively large area at parts that come into contact with the pressure sensitive type input device 6. Further, the switch buttons 3 are supported by supports 9 fitted to the door 2. Further, a display device 10 is mounted below the pressure sensitive type input device 6 in contact with the pressure sensitive type input device 6. Consequently, even when the door 2 is closed, certain functions are available. | ||||||
| 35 | Remote-control device | JP30244588 | 1988-11-30 | JPH0777472B2 | 1995-08-16 | 義博 市川; 秀夫 角田 |
| Each of first and second cases (10, 30) has a portable size and provides an operation portion, disposed at least on its inner surface, for setting operation conditions of an appliance to be controlled. A hinge (50) connects the first and second cases (10, 30) to form a book type case which can be freely opened/closed while the operation portions oppose each other. A transmitter (51) is disposed at the hinge (50) and transmits the set operation conditions to the appliance. |
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| 36 | Opening/closing type key input device | JP28691487 | 1987-11-13 | JPH01130435A | 1989-05-23 | TAKEDA KOICHI; MATSUBAYASHI TAKAO |
| PURPOSE: To prolong the life of a flexible sheet by putting it in contact with a bent portion in the closed condition, equipping this portion with a guide member having an are-shaped part which gives a mild curve, and thereby securing a desired curve. CONSTITUTION: A pair of keyboards 3, 4 are supported in a single piece with possibility of opening and closing, and a flexible sheet 6 whereon conductor patterns are formed, provides electrical connections, and the bent portion of this flexible sheet 6 in closed condition is contacted, and a guide member 7 is equipped having an are-shaped part 7a which gives a mild curve. By this device the bent portion of flexible sheet 6 can be given a desired curve easily, and desired mild curve in closed condition will not be collapsed even though opening and closing are repeated. Thus the life of flexible sheet 6 can be prolonged. COPYRIGHT: (C)1989,JPO&Japio | ||||||
| 37 | 키스위치 | KR1020010053162 | 2001-08-31 | KR1020030019813A | 2003-03-07 | 전규철 |
| PURPOSE: A key switch is provided to ascend a key top as much as a stroke of a key top when uses the keyboard, and to make a thickness of a notebook computer or a PDA(Personal Digital Assistant) thin by being descended as much as the stroke of the key top when the keyboard is not used. CONSTITUTION: The key switch comprises the key top(1), a link, a plate(5), an FPC(Flexible Printed Circuit)(4) and a frame(3). The key top(1) is placed on a surface of the keyboard and performs an up/down movement by receiving a pressure of a finger and returning to an original state due to the pressure of the link. The link guides the up/down movement of the key top(1), is compressed by receiving the pressure of the key top(1) and offers click touch by a rapid bending phenomenon of a leaf spring(2A). The plate(5) is slid on a left/right direction and lowers the entire keyboard by lowering a height of the link when folding the keyboard or closing a cover of the computer. | ||||||
| 38 | 리모트 콘트롤 장치 | KR1019890017595 | 1989-11-30 | KR1019920002230B1 | 1992-03-20 | 쯔노다히데오; 이찌가와요시히로 |
| Each of first and second cases (10, 30) has a portable size and provides an operation portion, disposed at least on its inner surface, for setting operation conditions of an appliance to be controlled. A hinge (50) connects the first and second cases (10, 30) to form a book type case which can be freely opened/closed while the operation portions oppose each other. A transmitter (51) is disposed at the hinge (50) and transmits the set operation conditions to the appliance. |
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| 39 | KEY STRUCTURE | US15220196 | 2016-07-26 | US20170358406A1 | 2017-12-14 | Che-Wei Yang |
| A key structure includes a supporting plate, a keycap, a scissors-type connecting element, a movable element and a coupling structure. The keycap is disposed over the supporting plate. The coupling structure is connected with the scissors-type connecting element and the movable element. For operating the key structure, the cooperation of the movable element and the coupling structure allows the keycap to be at a higher first height. Consequently, the tactile feel of depressing the key structure is enhanced. Moreover, the cooperation of the movable element and the coupling structure can lower the height of the keycap. Consequently, the key structure has a slim appearance. | ||||||
| 40 | REDUCED LAYER KEYBOARD STACK-UP | US14736151 | 2015-06-10 | US20160365204A1 | 2016-12-15 | Robert Y. Cao; Dinesh C. Mathew |
| Disclosed herein is a stack-up for an input device. The stack-up may include a flexible substrate having a switch and a light source. The switch has at least two contacts that are bridged in response to actuation of a dome that is positioned above the switch. The flexible substrate includes a signal trace for detecting the actuation of the dome and a power trace for providing power to the light source. | ||||||
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