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1. 发明申请

US20090095607A1 SWITCH 审中-公开
标题翻译：开关
公开(公告)号：US20090095607A1
公开(公告)日：2009-04-16
申请号：US12248526
申请日：2008-10-09
申请人： Naoki TATEHATA , Yousuke Chikahisa , Tsutomu Alsaka
发明人： Naoki TATEHATA , Yousuke Chikahisa , Tsutomu Alsaka
IPC分类号： H01H9/00
CPC分类号： H01H13/83 , H01H2209/082 , H01H2219/03 , H01H2219/044 , H01H2219/062 , H01H2221/07
摘要： A switch of the present invention has a light guide part having optical transparency formed between a light emitting device, which is arranged at an end of a light guide sheet, and a lower surface of the end of the light guide sheet, so that the light from the light emitting device passes through the light guide part and sufficient light can be introduced into the inside of the light guide sheet from the lower surface of the end, whereby a switch capable of realizing bright and satisfactory illumination is obtained with a simple configuration.
摘要翻译：本发明的开关具有在布置在导光片的端部的发光器件和导光片的端部的下表面之间形成有光学透明物的导光部，使得光从发光装置通过导光部，能够从端部的下表面向导光片的内侧引入足够的光，由此能够以简单的结构获得能够实现明亮且令人满意的照明的开关。

2. 发明授权

US07946720B2 Light guide sheet, movable contact structure using the light guide sheet, method of manufacturing the movable contact structure, and switch using the light guide sheet and the movable contact structure 有权
标题翻译：导光片，使用导光片的可动触点结构，可动触点结构的制造方法以及使用导光片和可动触点结构的开关
公开(公告)号：US07946720B2
公开(公告)日：2011-05-24
申请号：US12266106
申请日：2008-11-06
申请人： Naoki Tatehata , Tsutomu Aisaka , Naoki Sera , Yousuke Chikahisa
发明人： Naoki Tatehata , Tsutomu Aisaka , Naoki Sera , Yousuke Chikahisa
IPC分类号： H04M1/22 , H01H9/18 , H01H13/83
CPC分类号： H01H13/88 , G02B6/0078 , G02B6/243 , H01H13/83 , H01H2205/026 , H01H2219/044 , H01H2219/064 , H01H2229/028 , H04M1/22
摘要： A light shielding part includes a slit provided between a first light guide body and a second light guide body, and an attenuation part which has unevenness formed by print and is additionally provided near end sides of the first light guide body and the second light guide body. The light shielding part can prevent light from being transmitted between the first light guide body and the second light guide body. With this configuration, when illumination parts of the first and second light guide bodies are illuminated, it is possible to illuminate the illumination parts of the first and second light guide bodies at different timings without the illumination part of one light guide body being illuminated with light leaked from the other light guide body.
摘要翻译：遮光部包括设置在第一导光体和第二导光体之间的狭缝，以及具有由印刷形成的凹凸的衰减部，另外设置在第一导光体和第二导光体的端面附近。遮光部能够防止光在第一导光体与第二导光体之间传递。利用这种构造，当第一和第二导光体的照明部分被照亮时，可以在不同的时刻照射第一和第二导光体的照明部分，而不会用光照亮一个导光体的照明部分从另一个导光体泄漏。

3. 发明申请

US20090133594A1 LIGHT GUIDE SHEET, MOVABLE CONTACT STRUCTURE USING THE LIGHT GUIDE SHEET, METHOD OF MANUFACTURING THE MOVABLE CONTACT STRUCTURE, AND SWITCH USING THE LIGHT GUIDE SHEET AND THE MOVABLE CONTACT STRUCTURE 有权
标题翻译：光导指板，使用光导板的可移动接触结构，制造可移动接触结构的方法，以及使用光指导板和可移动接触结构的开关
公开(公告)号：US20090133594A1
公开(公告)日：2009-05-28
申请号：US12266106
申请日：2008-11-06
申请人： Naoki TATEHATA , Tsutomu Aisaka , Naoki Sera , Yousuke Chikahisa
发明人： Naoki TATEHATA , Tsutomu Aisaka , Naoki Sera , Yousuke Chikahisa
IPC分类号： B41F17/00 , B41F33/00
CPC分类号： H01H13/88 , G02B6/0078 , G02B6/243 , H01H13/83 , H01H2205/026 , H01H2219/044 , H01H2219/064 , H01H2229/028 , H04M1/22
摘要： A light shielding part includes a slit provided between a first light guide body and a second light guide body, and an attenuation part which has unevenness formed by print and is additionally provided near end sides of the first light guide body and the second light guide body. The light shielding part can prevent light from being transmitted between the first light guide body and the second light guide body. With this configuration, when illumination parts of the first and second light guide bodies are illuminated, it is possible to illuminate the illumination parts of the first and second light guide bodies at different timings without the illumination part of one light guide body being illuminated with light leaked from the other light guide body.
摘要翻译：遮光部包括设置在第一导光体和第二导光体之间的狭缝，以及具有由印刷形成的凹凸的衰减部，另外设置在第一导光体和第二导光体的端面附近。遮光部能够防止光在第一导光体与第二导光体之间传递。利用这种构造，当第一和第二导光体的照明部分被照亮时，可以在不同的时刻照射第一和第二导光体的照明部分，而不会用光照亮一个导光体的照明部分从另一个导光体泄漏。

4. 发明申请

US20080302642A1 MOVABLE CONTACT ELEMENT AND SWITCH USING THE SAME 失效
标题翻译：可移动的接触元件和开关
公开(公告)号：US20080302642A1
公开(公告)日：2008-12-11
申请号：US12129824
申请日：2008-05-30
申请人： Naoki Tatehata , Takefumi Inoue , Koji Tanabe , Yousuke Chikahisa
发明人： Naoki Tatehata , Takefumi Inoue , Koji Tanabe , Yousuke Chikahisa
IPC分类号： H01H9/18
CPC分类号： H01H13/83 , H01H13/702 , H01H2205/026 , H01H2219/044 , H01H2219/052 , H01H2219/056 , H01H2219/062 , H01H2221/002 , H01H2221/07 , H01H2227/002
摘要： A movable contact point made of a thin conductive metal sheet in an approximate dome shape is attached to the lower surface of a transparent base sheet, and the base sheet is provided at the upper or the lower surface with a fluorescent layer in the location above the movable contact point. Since, in the make-up, light can be made available for illumination in many colors other than that generated from a light emitting device, a movable contact element, as well as a switch formed using the contact element, that offers various illuminating modes can be implemented in a simple structure.
摘要翻译：由透明基片的下表面安装由大致圆顶形状的薄导电金属片构成的活动触点，并且在上表面或下表面上设置荧光层，动触点因为在化妆中，由于可以以不同于由发光装置产生的许多颜色的照明使光线可用，所以能够提供各种照明模式的可动接触元件以及使用该接触元件形成的开关以简单的结构实现。

5. 发明申请

US20090145733A1 MOVABLE CONTACT UNIT WITH LIGHT-GUIDING FUNCTION AND LIGHTED PANEL SWITCH USING THE SAME 有权
标题翻译：具有导光功能的可移动接触单元和使用其的照明面板开关
公开(公告)号：US20090145733A1
公开(公告)日：2009-06-11
申请号：US12331742
申请日：2008-12-10
申请人： Naoki TATEHATA , Tsutomu Aisaka , Yousuke Chikahisa
发明人： Naoki TATEHATA , Tsutomu Aisaka , Yousuke Chikahisa
IPC分类号： H01H9/00
CPC分类号： H01H13/83 , H01H2219/044 , H01H2219/056 , H01H2219/062 , H01H2221/07
摘要： The movable contact unit with a light-guiding function has the following structure. An uneven section is formed in a section that is to be lighted on the lower surface of a TPU-made base sheet. A film with a refractive index of light lower than that of the base sheet is disposed beneath the lower surface of the base sheet in a manner that the uneven section is embedded in the film. Besides, an adhesive layer is disposed beneath the film so as to hold a movable contact. The movable contact unit structured above is effectively employed for a lighted panel switch capable of reducing loss in amount of light and providing the section that is to be lighted with required illuminance.
摘要翻译：具有导光功能的可动接触单元具有以下结构。在TPU制的基片的下表面上形成有被点亮的部分的不平坦部。具有低于基片的折射率的光的薄膜以不均匀部分嵌入薄膜中的方式设置在基片的下表面的下方。此外，粘合剂层设置在膜下方以保持可动触点。上述结构的可动接触单元有效地用于能够减少光量损失并提供要被照明的部分所需照度的照明面板开关。

6. 发明授权

US08164015B2 Movable contact unit and switch using the same 失效
标题翻译：可移动接触单元和使用其的开关
公开(公告)号：US08164015B2
公开(公告)日：2012-04-24
申请号：US12668910
申请日：2009-02-20
申请人： Naoki Tatehata , Yousuke Chikahisa , Tsutomu Aisaka , Koji Tanabe
发明人： Naoki Tatehata , Yousuke Chikahisa , Tsutomu Aisaka , Koji Tanabe
IPC分类号： H01H9/00
CPC分类号： H01H13/83 , H01H2205/016 , H01H2215/036 , H01H2219/044 , H01H2219/062
摘要： A movable contact unit includes a light-guide sheet, a cover sheet, a movable contact, and a light-transmissive light-guide portion. The light-guide sheet includes a film-shaped substrate, and a convex and concave luminescent portion provided on the substrate. The cover sheet faces the substrate. A dome-shaped resilient movable contact made of a thin metal sheet is attached to the cover sheet at a position corresponding to the luminescent portion. The light-guide portion is provided on the cover sheet at a position other than an area where the movable contact is disposed or on the light-guide sheet at a position other than an area where the light-guide portion is disposed. If the light-guide portion is provided on the light-guide sheet, the movable contact may be attached to the light-guide sheet without using the cover sheet.
摘要翻译：可动接触单元包括导光片，覆盖片，可动接点和透光导光部。导光片包括膜状基板和设置在基板上的凸凹发光部。封面面向衬底。在与发光部对应的位置处，在覆盖片上附着由薄金属片构成的圆顶状弹性活动触点。导光部在除了设置有可动触点的区域以外的位置处设置在覆盖片上，或者在除了配置有导光部的区域以外的位置处设置在导光片上。如果导光部设置在导光片上，则可以在不使用盖片的状态下将可动触头安装在导光片上。

7. 发明申请

US20090268454A1 LIGHT GUIDE SHEET AND MOVABLE CONTACT ELEMENT USING THE SAME 失效
标题翻译：光导板和可移动接触元件使用相同
公开(公告)号：US20090268454A1
公开(公告)日：2009-10-29
申请号：US12392249
申请日：2009-02-25
申请人： Naoki TATEHATA , Yousuke Chikahisa , Tsutomu Aisaka , Koji Tanabe
发明人： Naoki TATEHATA , Yousuke Chikahisa , Tsutomu Aisaka , Koji Tanabe
IPC分类号： F21V1/00
CPC分类号： H01H13/83 , G02B6/0035 , G02B6/006 , H01H2219/044 , H01H2219/062
摘要： A light guide sheet and a movable contact element using the single sheet have a simple structure and can be variously illuminated. The light guide sheet includes irregular-shaped light emitting elements formed on a film-like base material; and light-transmissive, belt-shaped light guide parts each connecting a predetermined number of groups of the light emitting elements. In addition, dome-shaped movable contacts formed of a conductive sheet metal are arranged on the bottom surfaces of the light emitting elements. This structure allows the light emitting elements to emit light of different colors from each other or to emit light with a time difference by making the light guide parts introduce the light of the light-emitting devices corresponding thereto.
摘要翻译：导光片和使用该单片的可动触点元件具有简单的结构，并可以进行各种照明。导光片包括形成在膜状基材上的不规则形状的发光元件; 以及各自连接预定数量的发光元件组的透光带状导光部件。此外，由发光元件的底面配置由导电性金属片形成的圆顶状的可动触点。这种结构允许发光元件通过使导光部分引入对应于其的发光器件的光，而发出彼此不同颜色的光或者通过时间差发光。

8. 发明申请

US20090179872A1 MOVABLE CONTACT BODY AND SWITCH USING SAME 失效
标题翻译：使用相同的可移动的接触体和开关
公开(公告)号：US20090179872A1
公开(公告)日：2009-07-16
申请号：US12352769
申请日：2009-01-13
申请人： Naoki Tatehata , Yousuke Chikahisa , Koji Tanabe
发明人： Naoki Tatehata , Yousuke Chikahisa , Koji Tanabe
IPC分类号： G06F3/042
CPC分类号： H01H13/83 , G06F3/0202 , H01H13/7006 , H01H2003/0293 , H01H2219/044 , H01H2219/056 , H01H2219/06 , H01H2219/062 , H01H2225/002 , H01H2225/03 , H01H2239/006 , H01H2239/074 , H03K17/9622 , H03K2017/9755 , H03K2217/96079
摘要： It comprises a touch panel with a plurality of band-like optically transmissive lower electrodes and upper electrodes formed at predetermined intervals in directions perpendicular to each other on an upper surface of an optically transparent base sheet, a dome-like movable contact formed from a conductive metal sheet which is mounted under the touch panel, and a light guide sheet with a plurality of convex-concave light emitting portions formed on an optically transparent substrate, which is disposed between the touch panel and the movable contact. Accordingly, uniform illumination can be attained by using only one or two light emitting elements, and it is possible to obtain a movable contact body capable of inexpensive and reliable illumination.
摘要翻译：它包括具有多个带状透光下电极的触摸面板和在光学透明基片的上表面上以彼此垂直的方向以预定间隔形成的上电极，由导电安装在触摸面板下方的金属片，以及设置在触摸面板和可动触点之间的形成在光学透明基板上的多个凸凹发光部的导光片。因此，通过仅使用一个或两个发光元件可以获得均匀的照明，并且可以获得能够廉价且可靠地照明的可动接触体。

9. 发明申请

US20090179871A1 TOUCH PANEL, AND MOVABLE CONTACT UNIT AND SWITCH USING THE SAME TOUCH PANEL 有权
标题翻译：触摸面板和可移动的接触单元和使用相同的触摸面板的开关
公开(公告)号：US20090179871A1
公开(公告)日：2009-07-16
申请号：US12352791
申请日：2009-01-13
申请人： Naoki Tatehata , Yousuke Chikahisa , Koji Tanabe
发明人： Naoki Tatehata , Yousuke Chikahisa , Koji Tanabe
IPC分类号： G06F3/045
CPC分类号： G06F3/044 , H01H13/704 , H01H13/807 , H01H13/83 , H01H2201/032 , H01H2203/026 , H01H2203/052 , H01H2209/014 , H01H2221/082 , H01H2229/004 , H01H2239/006
摘要： A touch panel includes multiple belt-like lower electrodes formed on a light transparent base sheet and multiple belt-like upper electrodes placed away from the lower electrodes with a predetermined distance therebetween and in a direction crossing with the lower electrodes at right angles. The lower and upper electrodes are made of light transmissive and electrically conductive resin, so that they can be formed in a simple way such as printing. The foregoing structure thus allows obtaining the touch panel manufactured in a simple way at a lower cost.
摘要翻译：触摸面板包括形成在透光基片上的多个带状下电极和与下电极隔开预定距离放置的多个带状上电极以及与下电极成直角交叉的方向。下电极和上电极由透光和导电树脂制成，使得它们可以以简单的方式形成，例如印刷。因此，上述结构允许以较低的成本获得以简单的方式制造的触摸面板。

10. 发明授权

US08337028B2 Light guide sheet and movable contact assembly using the same 失效
标题翻译：导光片和可动触头组合使用
公开(公告)号：US08337028B2
公开(公告)日：2012-12-25
申请号：US12793861
申请日：2010-06-04
申请人： Naoki Tatehata , Yousuke Chikahisa
发明人： Naoki Tatehata , Yousuke Chikahisa
IPC分类号： G01D11/28
CPC分类号： H01H13/83 , H01H2205/016 , H01H2219/062
摘要： A light guide sheet is adapted to be used with a light emitter. The light guide sheet includes a light-transmissive base, a light inlet section having bonded to a lower surface of the base, and an illumination section for diffusing the light entering into the base. The light inlet section has an upper surface and an edge surface connected to the upper surface. The upper surface of the light inlet section is bonded to the lower surface of the base. Light emitted from the light emitter enters into the edge surface the light inlet section. The light inlet section causes the entering light to enter into the base. The light inlet section has a refractive index lower than a refractive index of the base. The light guide sheet provides a movable contact assembly capable of reliably illumination inexpensively.
摘要翻译：导光片适于与发光体一起使用。导光片包括透光基座，接合到基座的下表面的光入口部分和用于使进入基座的光漫射的照明部分。光入口部分具有连接到上表面的上表面和边缘表面。光入口部分的上表面结合到基座的下表面。从发光体发射的光进入光入口部分的边缘表面。光入口部分使进入的光进入基座。光入口部分的折射率低于基底的折射率。导光板提供能够廉价可靠地照明的可动触头组件。

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