专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08153903B2 Circuit board and image display apparatus 有权
标题翻译：电路板和图像显示装置
公开(公告)号：US08153903B2
公开(公告)日：2012-04-10
申请号：US12328955
申请日：2008-12-05
申请人： Akihiko Kanouda , Ryuji Kurihara , Fusao Sakuramori , Takeshi Mochizuki , Yoshihiko Sugawara , Masami Joraku
发明人： Akihiko Kanouda , Ryuji Kurihara , Fusao Sakuramori , Takeshi Mochizuki , Yoshihiko Sugawara , Masami Joraku
IPC分类号： H05K7/20 , H05K7/00 , H05K5/00 , H05K1/18 , H05K1/03
CPC分类号： H05K7/142 , H05K1/0203 , H05K3/0061 , H05K3/3447 , H05K5/02 , H05K7/20963 , H05K2201/10204 , H05K2201/2036
摘要： In a circuit board disposed in parallel to a fixing plane, a guard spacer (abutting member) is disposed on a multi-layer printed circuit board on the side of the fixing plane to suppress deformation of the multi-layer printed circuit board to prevent short circuit if an impact is applied to the circuit board. The guard spacer may be a dummy electronic component or a plate member. An image display using the circuit board is also disclosed.
摘要翻译：在与固定平面平行设置的电路板中，在固定平面侧的多层印刷电路板上设置防护间隔物（抵接构件），以抑制多层印刷电路板的变形，防止短路电路如果对电路板施加冲击。防护间隔件可以是虚拟电子部件或板部件。还公开了使用电路板的图像显示。

2. 发明申请

US20090145637A1 Circuit Board and Image Display Apparatus 有权
标题翻译：电路板和图像显示装置
公开(公告)号：US20090145637A1
公开(公告)日：2009-06-11
申请号：US12328955
申请日：2008-12-05
申请人： Akihiko KANOUDA , Ryuji Kurihara , Fusao Sakuramori , Takeshi Mochizuki , Yoshihiko Sugawara , Masami Joraku
发明人： Akihiko KANOUDA , Ryuji Kurihara , Fusao Sakuramori , Takeshi Mochizuki , Yoshihiko Sugawara , Masami Joraku
IPC分类号： H05K7/14
CPC分类号： H05K7/142 , H05K1/0203 , H05K3/0061 , H05K3/3447 , H05K5/02 , H05K7/20963 , H05K2201/10204 , H05K2201/2036
摘要： In a circuit board disposed in parallel to a fixing plane, a guard spacer (abutting member) is disposed on a multi-layer printed circuit board on the side of the fixing plane to suppress deformation of the multi-layer printed circuit board to prevent short circuit if an impact is applied to the circuit board. The guard spacer may be a dummy electronic component or a plate member. An image display using the circuit board is also disclosed.
摘要翻译：在与固定平面平行设置的电路板中，在固定平面侧的多层印刷电路板上设置防护间隔物（抵接构件），以抑制多层印刷电路板的变形，防止短路电路如果对电路板施加冲击。防护间隔件可以是虚拟电子部件或板部件。还公开了使用电路板的图像显示。

3. 发明授权

US5610449A Electric power unit 失效
标题翻译：电力单位
公开(公告)号：US5610449A
公开(公告)日：1997-03-11
申请号：US517926
申请日：1995-08-22
申请人： Tadashi Takahashi , Akihiko Kanouda , Kazuhiro Takizawa , Tetsunosuke Nakamura , Masami Joraku
发明人： Tadashi Takahashi , Akihiko Kanouda , Kazuhiro Takizawa , Tetsunosuke Nakamura , Masami Joraku
IPC分类号： H05K9/00 , H02J1/00 , H02M3/00 , H02M3/28 , H05K1/02 , H02J3/12
CPC分类号： H05K1/0256 , H02M3/00 , H05K1/0262 , H05K2201/09972 , H05K2201/1003 , H05K2201/10689 , Y10T307/50
摘要： A compact, thin-type, noise-tolerant and highly reliable electric power unit includes an input portion through which a predetermined voltage is applied, a plurality of power circuits for generating a plurality of different voltages from the predetermined voltage applied to said input portion, an output portion for outputting the plurality of different voltages generated in the plurality of power circuits, a control unit having a function to stabilize the plurality of different output voltages, and an insulated substrate which supports the input portion, the plurality of power circuits, the output portion and the control unit, and further has a printed wiring pattern for electrically coupling the constituent components of the electric power unit. By disposing each group of components which compose each of plurality of power circuits into a predetermined area corresponding to each output voltage, or by arranging the components such that the height of each of the plurality of constituent components for the power circuits is adapted to become approximately the same as or less than the height of the transformer, a compact and thin-type elective power unit which is noise-tolerant and highly reliable is achieved.
摘要翻译：小型，薄型，耐噪声和高度可靠的电力单元包括施加预定电压的输入部分，用于从施加到所述输入部分的预定电压产生多个不同电压的多个电源电路，用于输出在多个电源电路中产生的多个不同电压的输出部分，具有稳定多个不同输出电压功能的控制单元，以及支持输入部分的绝缘基板，多个电源电路，输出部分和控制单元，并且还具有用于电耦合电力单元的组成部件的印刷布线图案。通过将构成多个电源电路中的每一个的每个组件组分配到与每个输出电压对应的预定区域中，或者通过布置这些组件使得用于电源电路的多个组成部件中的每一个的高度适于变成近似与变压器的高度相同或小于实现耐噪声和高可靠性的紧凑型薄型选择电力单元。

4. 发明授权

US5642269A Power supply apparatus having separate plural outputs 失效
标题翻译：电源装置具有分离的多个输出
公开(公告)号：US5642269A
公开(公告)日：1997-06-24
申请号：US338197
申请日：1994-11-09
申请人： Akihiko Kanouda , Tadashi Takahashi , Kazuhiro Takizawa , Tetsuya Obara , Makoto Kawamura , Masami Joraku , Yoshio Miyamoto
发明人： Akihiko Kanouda , Tadashi Takahashi , Kazuhiro Takizawa , Tetsuya Obara , Makoto Kawamura , Masami Joraku , Yoshio Miyamoto
IPC分类号： H01F17/04 , H01F30/10 , H02J1/00 , H02M3/28 , H02M3/335
CPC分类号： H01F30/10 , H02M3/33561 , H02M2001/009
摘要： A circuit construction comprising a diode and a capacitor is connected to a secondary coil of a thin transformer such as a wire-type transformer. An excitation energy is discharged during a reset time of the transformer, and this excitation energy is accumulated in the capacitor, thereby output voltage is obtained through the capacitor. A direct current output voltages having two outputs is obtained through one transformer. A small volume and a light weight of the transformer, so that a compact and thin power supply apparatus can be obtained. Since a winding ratio of the transformer can be made small, a copper loss of the transformer can be reduced. It is unnecessary to select a higher switching frequency and a manufacturing cost of the power supply apparatus can be reduced.
摘要翻译：包括二极管和电容器的电路结构连接到诸如线型变压器之类的薄型变压器的次级线圈。在变压器的复位时间期间，励磁能量被放电，并且该激发能量积聚在电容器中，从而通过电容器获得输出电压。通过一个变压器获得具有两个输出的直流输出电压。变压器体积小，重量轻，可以获得紧凑而薄的电源装置。由于变压器的绕组比可以变小，所以可以减小变压器的铜损。不需要选择更高的开关频率，并且可以降低供电装置的制造成本。

5. 发明授权

US4087078A Moving apparatus for a load 失效
标题翻译：移动装置用于负载
公开(公告)号：US4087078A
公开(公告)日：1978-05-02
申请号：US677059
申请日：1976-04-14
申请人： Masami Joraku , Koji Yamauchi , Shigeyoshi Kawano , Masahiro Ueno
发明人： Masami Joraku , Koji Yamauchi , Shigeyoshi Kawano , Masahiro Ueno
IPC分类号： B66B1/28 , B66D1/46 , B66D1/48
CPC分类号： B66D1/46 , B66B1/302 , B66B1/32
摘要： A moving apparatus for a load lifts the load by the torque of a motor, and balances and holds the same with the aid of a mechanical brake when the apparatus stops. A timing device is incorporated in brake control so that when the apparatus stops in response to a signal indicating that a zero speed is designated, the mechanical brake is operated with a time lag after the receipt of the signal and, as soon as the brake is applied, the power supply to the motor is cut off. This arrangement remarkably reduces the impact of stopping upon the mechanical brake and drive, lessens the wear of the brake, permits reduction in size of the components and extends the service life of the components, thus providing an apparatus which saves power in comparison with conventional equipment.
摘要翻译：用于负载的移动装置通过电动机的扭矩提升负载，并且当装置停止时借助机械制动器平衡并保持负载。定时装置被并入制动控制中，使得当装置响应于指示零速度的信号停止时，机械制动器在接收到信号之后以时间延迟运行，并且一旦制动器应用时，电机的电源被切断。这种布置显着地减少了停止在机械制动和驱动上的影响，减小了制动器的磨损，允许部件的尺寸减小并且延长了部件的使用寿命，从而提供了一种与常规设备相比节省功率的装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式