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1. 发明授权

US07973256B2 Spring-biased switch for an electronic device 有权
标题翻译：用于电子设备的弹簧偏置开关
公开(公告)号：US07973256B2
公开(公告)日：2011-07-05
申请号：US12171730
申请日：2008-07-11
申请人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
发明人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
IPC分类号： H01H21/02
CPC分类号： H01H21/28 , H01H1/365 , H01H1/40
摘要： A spring member is provided in a switch having a lever to receive a pushing force from outside, by bringing an arch-part formed at the left end of the spring member into resilient contact with the bottom surface of the lever, in addition to the movable contact, the spring member also can return the lever. In the case of developing a compact and low-profile switch, the returning force of the lever can be increased to perform electrical connection or disconnection reliably.
摘要翻译：弹簧构件设置在具有杆的开关中，除了可动件之外，通过使形成在弹簧构件的左端的拱形部件与杆的底面弹性接触而从外部接收推力接触时，弹簧部件也可以返回杆。在开发紧凑型薄型开关的情况下，可以增加杠杆的返回力，以可靠地进行电连接或断开连接。

2. 发明申请

US20080217156A1 SWITCH DEVICE 有权
标题翻译：开关装置
公开(公告)号：US20080217156A1
公开(公告)日：2008-09-11
申请号：US11955557
申请日：2007-12-13
申请人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
发明人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
IPC分类号： H01H1/36
CPC分类号： H01H15/005
摘要： A switch device includes a wiring board having a cutout provided therein, a land provided on an upper surface of the wiring board around the cutout, and a switch. The switch includes a lever, a switch contact activated upon the lever being moved in a predetermined direction, and a case including a step portion protruding from a surface thereof and positioned in the cutout of the wiring board, and a terminal protruding from the case and mounted on the land of the wiring board. The switch device securely holds the switch on the wiring board with a simple structure, and allows the switch to be activated reliably.
摘要翻译：开关装置包括具有设置在其中的切口的布线板，设置在布线板的围绕切口的上表面的台面和开关。所述开关包括杠杆，在所述杆沿预定方向移动的情况下启动的开关触点，以及包括从其表面突出并位于所述布线板的所述切口中的台阶部的壳体，以及从所述壳体突出的端子，安装在接线板的地面上。开关装置以简单的结构将开关牢固地保持在接线板上，并且允许开关被可靠地启动。

3. 发明授权

US07564004B2 Switch device 有权
标题翻译：开关装置
公开(公告)号：US07564004B2
公开(公告)日：2009-07-21
申请号：US11955557
申请日：2007-12-13
申请人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
发明人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
IPC分类号： H01H1/36
CPC分类号： H01H15/005
摘要： A switch device includes a wiring board having a cutout provided therein, a land provided on an upper surface of the wiring board around the cutout, and a switch. The switch includes a lever, a switch contact activated upon the lever being moved in a predetermined direction, a case including a step portion protruding from a surface thereof and positioned in the cutout of the wiring board, and a terminal protruding from the case and mounted on the land of the wiring board. The switch device securely holds the switch on the wiring board with a simple structure, and allows the switch to be activated reliably.
摘要翻译：开关装置包括具有设置在其中的切口的布线板，设置在布线板的围绕切口的上表面的台面和开关。开关包括杠杆，在杠杆沿预定方向移动时启动的开关触点，包括从其表面突出并位于布线板的切口中的台阶部分的壳体以及从壳体突出并安装的端子在接线板的土地上。开关装置以简单的结构将开关牢固地保持在接线板上，并且允许开关被可靠地启动。

4. 发明申请

US20090014307A1 SWITCH 有权
标题翻译：开关
公开(公告)号：US20090014307A1
公开(公告)日：2009-01-15
申请号：US12171730
申请日：2008-07-11
申请人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
发明人： Kenji Nishimura , Kenji Yasufuku , Yasuchika Kudo
IPC分类号： H01H3/42
CPC分类号： H01H21/28 , H01H1/365 , H01H1/40
摘要： A spring member is provided in a switch having a lever to receive a pushing force from outside, by bringing an arch-part formed at the left end of the spring member into resilient contact with the bottom surface of the lever, in addition to the movable contact, the spring member also can return the lever. In the case of developing a compact and low-profile switch, the returning force of the lever can be increased to perform electrical connection or disconnection reliably.
摘要翻译：弹簧构件设置在具有杆的开关中，除了可动件之外，通过使形成在弹簧构件的左端的拱形部件与杆的底面弹性接触而从外部接收推力接触时，弹簧部件也可以返回杆。在开发紧凑型薄型开关的情况下，可以增加杠杆的返回力，以可靠地进行电连接或断开连接。

5. 发明授权

US06525285B2 Lever switch and detecting device using same 失效
标题翻译：杠杆开关和检测装置使用相同
公开(公告)号：US06525285B2
公开(公告)日：2003-02-25
申请号：US09748877
申请日：2000-12-27
申请人： Yasuchika Kudo , Kenji Yasufuku , Yusho Nakase
发明人： Yasuchika Kudo , Kenji Yasufuku , Yusho Nakase
IPC分类号： H01H2182
CPC分类号： H01H21/28 , H01H1/40 , H01H3/46 , H01H13/186 , H01H19/62
摘要： A lever switch includes a case, and a stationary contact, common contact, movable contact and lever which are disposed in the case. The movable contact is made up of elastic metal and includes a stationary portion, contact portion, and a curved portion located between the stationary portion and the contact portion. The stationary portion is connected to the common contact. The movable contact is disposed in a state of bending so that the contact portion may come in contact with or apart from the stationary contact. An operating portion is protruded from an opening, and a driving portion is located inside the case and abuts on the curved portion of the movable contact. When the operating portion is manipulated, the driving portion pushes the curved portion, and then the contact portion comes in contact with or apart from the stationary contact.
摘要翻译：杠杆开关包括壳体和设置在壳体中的固定触点，公共触点，可动触点和杠杆。活动触点由弹性金属构成，包括固定部分，接触部分和位于固定部分和接触部分之间的弯曲部分。固定部分连接到公共接点。可动触头设置在弯曲的状态，使得接触部分可能与固定触点接触或分离。操作部分从开口突出，并且驱动部分位于壳体内并与活动触点的弯曲部分邻接。当操作部分被操作时，驱动部分推动弯曲部分，然后接触部分与固定触点接触或分离。

6. 发明授权

US5667062A Push switch 失效
标题翻译：按钮开关
公开(公告)号：US5667062A
公开(公告)日：1997-09-16
申请号：US651975
申请日：1996-05-21
申请人： Kenji Yasufuku , Yasuchika Kudo
发明人： Kenji Yasufuku , Yasuchika Kudo
IPC分类号： H01H13/52 , H01H1/40 , H01H13/12 , H01H13/14 , H01H1/36
CPC分类号： H01H1/40 , H01H13/12
摘要： The push switch of the invention includes: a case including a plurality of contact terminals placed on an inner bottom surface thereof and a contact member that includes a plurality of conductive protruding portions which come into contact with the plurality of contact terminals at selected positions while sliding on the inner bottom surface of the case; a fulcrum portion supported in a rotatable state by an axis parallel to the inner bottom surface of the case; and an elastic bent portion for connecting the protruding portions with the fulcrum portion. The push switch further includes a sliding body which is supported so as to move up and down along a direction vertical to the inner bottom surface of the case thereby pressing the contact member and sliding the conductive protruding portions in accordance with the vertical motion in order to switch the contact terminals between an electrical connection state and an electrical disconnection state. In the push switch, the contact member includes an opening through which at least a part of the sliding body passes and a portion for receiving a pressing force applied by the sliding body, and the sliding body includes a suppressing portion for pressing the contact member on a side thereof.
摘要翻译：本发明的按钮开关包括：壳体，其包括放置在其内底表面上的多个接触端子;以及接触构件，其包括多个导电突出部分，其在滑动时在选定位置与多个接触端子接触在壳体的内底面上; 支撑部，其以与壳体的内底面平行的轴线支撑在可旋转状态; 以及用于将突出部分与支点部分连接的弹性弯曲部分。推动开关还包括滑动体，该滑动体沿着垂直于壳体的内底表面的方向上下移动，从而按压接触构件并根据垂直运动滑动导电突出部分，以便在电气连接状态和断电状态之间切换接触端子。在按钮开关中，接触构件包括滑动体的至少一部分通过的开口和用于接受由滑动体施加的按压力的部分，并且滑动体包括用于将接触构件按压的抑制部分一边。

7. 发明授权

US06633013B2 Lever switch 有权
标题翻译：杠杆开关
公开(公告)号：US06633013B2
公开(公告)日：2003-10-14
申请号：US10279494
申请日：2002-10-24
申请人： Kenji Nishimura , Masaki Nakase , Yasuchika Kudo , Yusho Nakase , Yoshiharu Abe
发明人： Kenji Nishimura , Masaki Nakase , Yasuchika Kudo , Yusho Nakase , Yoshiharu Abe
IPC分类号： H01H2182
CPC分类号： H01H19/62 , H01H1/40 , H01H3/40
摘要： A lever switch includes a case having a common contact and fixed contacts provided on inner wall opposite to each other. A movable contact made from elastic metal and shaped like the letter “M” has an intermediate section that comes into contact with the common contact. A first arm extends from each one of both ends of the intermediate section. Each one of the ends of the first arms forms a folding-back section, and a second arm is formed at the end of the folding-back section. A contact formed at the end of the second arm comes into contact with the inner wall of the case. Rotation of the lever slides a slider on the bottom plate of the case, and a pushing section provided at each one of both ends of the slider brings the contact into contact with the fixed contact or leaves the contact from the fixed contact.
摘要翻译：杠杆开关包括具有公共接触件的壳体和设置在彼此相对的内壁上的固定触点。由弹性金属制成的可移动接触件形状如字母“M”的中间部分与普通接点接触。第一臂从中间部分的两端中的每一个延伸。第一臂的每个端部形成折回部分，并且第二臂形成在折回部分的端部。形成在第二臂的端部处的触点与壳体的内壁接触。杠杆的旋转将滑块滑动到壳体的底板上，并且设置在滑块的两端中的每一个处的推动部分使触点与固定触点接触或者从固定触点离开触点。

8. 发明申请

US20080109995A1 OPENING-CLOSING DEVICE 失效
标题翻译：开启关闭装置
公开(公告)号：US20080109995A1
公开(公告)日：2008-05-15
申请号：US11937189
申请日：2007-11-08
申请人： Hideki Kuwajima , Yasuchika Kudo
发明人： Hideki Kuwajima , Yasuchika Kudo
IPC分类号： E05D7/00 , E05F1/00 , H05K7/16
CPC分类号： H04M1/022 , E05D3/122 , E05Y2900/606 , H05K5/0226 , Y10T16/53824 , Y10T16/53832 , Y10T16/541 , Y10T16/547 , Y10T16/5474
摘要： An opening-closing device includes a fixed gear of a fixed body, a conversion gear engaged with the fixed gear, a movable gear of a movable body, and a relay gear engaged with the conversion gear and with the movable gear, all of which are attached to a locking plate. The movable body can be held at a predetermined angle with respect to the fixed body by making an engaging portion in the locking plate is contacted with a locking portion in the fixed body and by making the conversion gear move to another position when the movable body is opened at the predetermined angle with respect to the fixed body. Moving the conversion gear to another position makes it possible to perform opening and closing operations in a greater angle. Thus, the opening-closing device can have a simple structure and perform a variety of opening and closing operations.
摘要翻译：一种开闭装置，包括固定体的固定齿轮，与固定齿轮啮合的转换齿轮，可移动体的可动齿轮以及与转换齿轮和可动齿轮接合的中继齿轮，所有这些都是连接到锁定板。通过使锁定板中的接合部分与固定体中的锁定部分接触，并且当可移动体为可动体时，通过使转换齿轮移动到另一个位置，可移动体可相对于固定体保持预定的角度相对于固定体以预定角度打开。将转换齿轮移动到另一位置使得可以以更大的角度执行打开和关闭操作。因此，开闭装置可以具有简单的结构并执行各种打开和关闭操作。

9. 发明授权

US07151226B2 Opening and closing device and electronic apparatus using the same 失效
标题翻译：开闭装置及使用其的电子装置
公开(公告)号：US07151226B2
公开(公告)日：2006-12-19
申请号：US10470338
申请日：2002-11-13
申请人： Katsuichi Minami , Koji Sakai , Yasuchika Kudo , Masaki Nakase , Yusho Nakase , Takehiko Konja , Tatsuya Tsuda
发明人： Katsuichi Minami , Koji Sakai , Yasuchika Kudo , Masaki Nakase , Yusho Nakase , Takehiko Konja , Tatsuya Tsuda
IPC分类号： H01B17/16
CPC分类号： H04M1/0216 , E05F1/1223 , E05F1/14 , E05Y2900/606 , G06F1/1616 , G06F1/1681
摘要： An opening and closing device and an electronic apparatus using this device. In an urging section, a movable member including a movable cam on its side is urged by a spring. A slide member includes, at one end, a stationary cam, opposed to the movable cam, for resiliently contacting the movable cam. The movable member is urged in opening and closing directions in open and closed states, respectively, according to which portion of the stationary cam resiliently contacts the movable cam. A reversing section includes a release member and a reversing member. The release member includes a release cam resiliently contacting a support cam at the other end of the slide member, and the reversing member is inserted into the slide member and includes a reversing cam. When the release cam is disconnected from the support cam, the slide member slides axially, whereby the movable cam is disconnected from the stationary cam and resiliently contacts the reversing cam. The direction that urges the movable member is thus reversed, changing from the closing to opening direction.
摘要翻译：一种打开和关闭装置以及使用该装置的电子装置。在推动部分中，包括其侧面的可移动凸轮的可移动部件被弹簧推动。滑动构件的一端包括与可动凸轮相对的固定凸轮，用于弹性地接触可动凸轮。根据固定凸轮的哪个部分弹性地接触可动凸轮，可动构件分别在打开和关闭状态下沿打开和关闭方向被推压。反转部分包括释放构件和反转构件。释放构件包括弹性地接触滑动构件的另一端的支撑凸轮的释放凸轮，并且反转构件插入到滑动构件中并且包括反转凸轮。当释放凸轮与支撑凸轮分离时，滑动构件轴向滑动，由此可动凸轮与固定凸轮断开并弹性地接触反转凸轮。因此，推动可动构件的方向相反，从关闭方向转向打开方向。

10. 发明授权

US06559401B2 Lever switch 失效
公开(公告)号：US06559401B2
公开(公告)日：2003-05-06
申请号：US10018403
申请日：2002-05-06
申请人： Katsuichi Minami , Masaki Nakase , Yasuchika Kudo , Yusho Nakase
发明人： Katsuichi Minami , Masaki Nakase , Yasuchika Kudo , Yusho Nakase
IPC分类号： H01H2124
CPC分类号： H01H1/44 , H01H21/28 , H01H21/30
摘要： A lever switch assures stable contact just after having its contact points contacted with each other when a lever is rotated. The lever switch includes a case, a common contact and a fixed contact both provided to case's side walls adjacent to each other, a lever rotatably held by at an opening provided in a side wall facing the common contact, a movable contact which electrically contacts and removes between the common contact and the fixed contact through being bent with the lever being rotated. A fixed section disposed at a tip of a first arm of the fixed contact is press-fitted between the common contact and a supporting protrusion. A contact section disposed at a tip of a second arm of the fixed contact elastically contacts with the left-side wall of the case. A driving section of the lever comes into contact with a bent section of the first arm of the movable contact.

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