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

US4139803A Method and apparatus for detecting the location of a light detecting pen on a gas discharge display panel 失效
标题翻译：用于检测气体放电显示面板上的光检测笔的位置的方法和装置
公开(公告)号：US4139803A
公开(公告)日：1979-02-13
申请号：US741419
申请日：1976-11-12
申请人： Keizo Kurahashi , Michihiro Shimizu , Shizuo Andoh , Kazuo Yoshikawa
发明人： Keizo Kurahashi , Michihiro Shimizu , Shizuo Andoh , Kazuo Yoshikawa
IPC分类号： G06F3/041 , G06F3/033 , G06F3/038 , G09G3/20 , G09G3/28 , G06F3/14
CPC分类号： G06F3/0386
摘要： In conjunction with an AC plasma display panel a light detecting pen is employed to designate coordinate points on the panel. Circuitry is employed to scan the electrodes of the panel with sustain voltage pulses at predetermined intervals and determine the coincidence of a selectively applied sustain voltage pulse with light detected by the light pen to indicate the location of the light pen with respect to the panel. A negative scanning method is also disclosed wherein coincidence between a sustain voltage pulse which is selectively not applied and the non-detection of light indicates the location.
摘要翻译：结合AC等离子体显示面板，采用光检测笔来指定面板上的坐标点。采用电路以维持电压脉冲以预定间隔扫描面板的电极，并确定选择性施加的维持电压脉冲与由光笔检测到的光的一致性，以指示光笔相对于面板的位置。还公开了一种负扫描方法，其中选择性地不施加的维持电压脉冲与不检测光之间的一致表示位置。

2. 发明授权

US06275941B1 Security management method for network system 失效
标题翻译：网络系统安全管理方法
公开(公告)号：US06275941B1
公开(公告)日：2001-08-14
申请号：US09048986
申请日：1998-03-27
申请人： Yoko Saito , Michihiro Shimizu , Manabu Ikeuchi
发明人： Yoko Saito , Michihiro Shimizu , Manabu Ikeuchi
IPC分类号： G06F1100
CPC分类号： H04L63/0428 , G06F21/33 , G06F21/41 , G06F2221/2115 , H04L63/0815 , H04L63/0823 , H04L63/083 , H04L63/126
摘要： A plurality of application servers, a client, an integrated authentication server and a security information management server are connected to a network. A user having different combinations of user ID's and passwords or certificates for a plurality of kinds of services processed by the plurality of application servers makes requests for services to the individual application servers through the client by using a common integrated certificate. An application server receiving the integrated certificate from the client transfers it to the integrated authentication server. The integrated authentication server checks information of the security information management server to decide whether the right of the user to access the service is valid and when valid, transmits to the application server a combination of a user ID of the user and a password or a certificate concerning the service. The application server performs user authentication for the user on the basis of the combination of the user ID and the password or the certificate.
摘要翻译：多个应用服务器，客户端，集成认证服务器和安全信息管理服务器连接到网络。具有用户ID和密码的不同组合的用户或由多个应用服务器处理的多种服务的证书的用户通过使用公共集成证书通过客户端向各个应用服务器请求服务。从客户端接收集成证书的应用服务器将其传送到集成认证服务器。集成认证服务器检查安全信息管理服务器的信息，以决定用户访问该服务的权限是否有效，并且在有效的情况下向应用服务器发送用户的用户ID与密码或证书的组合关于服务。应用服务器根据用户ID和密码或证书的组合对用户执行用户认证。

3. 发明授权

US08030815B2 Brushless motor having improved mounting plate 有权
标题翻译：无刷电机具有改进的安装板
公开(公告)号：US08030815B2
公开(公告)日：2011-10-04
申请号：US12092847
申请日：2006-12-22
申请人： Michihiro Shimizu
发明人： Michihiro Shimizu
IPC分类号： H02K5/00 , H02K5/10 , H02K5/12 , H02K5/16
CPC分类号： H02K5/1675 , H02K5/00 , H02K15/00
摘要： A brushless motor to be used for driving a vane pump, which is employed in a module for inspecting vapor leakage of fuel, is disclosed. The brushless motor includes a mounting plate having a through hole, and an annular space is formed between an inner wall of the through hole and an outer wall of a projection of a motor housing. This annular space allows preventing a welding current from flowing into the projection.
摘要翻译：公开了一种用于驱动叶片泵的无刷电动机，其用于检查燃料的蒸汽泄漏的模块中。无刷电动机包括具有通孔的安装板，并且在通孔的内壁和电动机壳体的突起的外壁之间形成环形空间。该环形空间允许防止焊接电流流入突出部。

4. 发明申请

US20090289515A1 BRUSHLESS MOTOR 有权
标题翻译：无刷电机
公开(公告)号：US20090289515A1
公开(公告)日：2009-11-26
申请号：US12092847
申请日：2006-12-22
申请人： Michihiro Shimizu
发明人： Michihiro Shimizu
IPC分类号： H02K5/10
CPC分类号： H02K5/1675 , H02K5/00 , H02K15/00
摘要： A brushless motor to be used for driving a vane pump, which is employed in a module for inspecting vapor leakage of fuel, is disclosed. The brushless motor includes a mounting plate having a through hole, and an annular space is formed between an inner wall of the through hole and an outer wall of a projection of a motor housing. This annular space allows preventing a welding current from flowing into the projection.
摘要翻译：公开了一种用于驱动叶片泵的无刷电动机，其用于检查燃料的蒸汽泄漏的模块中。无刷电动机包括具有通孔的安装板，并且在通孔的内壁和电动机壳体的突起的外壁之间形成环形空间。该环形空间允许防止焊接电流流入突出部。

5. 发明授权

US5943710A Water jet generating system in bathroom 失效
标题翻译：卫生间喷水发生系统
公开(公告)号：US5943710A
公开(公告)日：1999-08-31
申请号：US10064
申请日：1998-01-21
申请人： Kazumi Takagi , Michihiro Shimizu , Kenji Takagi , Kenichi Ito , Masaru Mochizuki
发明人： Kazumi Takagi , Michihiro Shimizu , Kenji Takagi , Kenichi Ito , Masaru Mochizuki
IPC分类号： A47K3/00 , A61H23/00 , A61H33/00 , A47K3/02
CPC分类号： A61H33/6026 , A61H33/6036
摘要： The invention provides a water jet generating a system capable of applying water jet massage while a bather takes a bath by generating water jet at an appropriate pressure. More specifically, water is sucked in from a water source or a bathtub by a pump, and water jet is spouted out at an appropriate pressure through water jet spouting means or a nozzle so as to generate water jet in the bathtub. The water jet can beat at the surface of the body of the bather, and a complex stimuli caused by thermal effect of water or hot water and pressure of water jet and friction occurring between the water jet and the skin of the bather can be applied to the skin of the bather, attaining massaging effects of the water jet with ease.
摘要翻译：本发明提供了一种水射流，其产生能够施加水喷射按摩的系统，同时通过在适当的压力下产生水射流来洗浴。更具体地，通过泵将水从水源或浴缸吸入，并通过喷水喷嘴或喷嘴以适当的压力喷射水射流，以在浴缸中产生水射流。水射流可以在沐浴者的身体表面打，，，to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to to 沐浴的皮肤，轻松获得水射流的按摩效果。

6. 发明授权

US5918326A Water jet massaging system 失效
标题翻译：喷水按摩系统
公开(公告)号：US5918326A
公开(公告)日：1999-07-06
申请号：US9884
申请日：1998-01-21
申请人： Kazumi Takagi , Michihiro Shimizu , Kenji Takagi , Kenichi Ito , Masaru Mochizuki
发明人： Kazumi Takagi , Michihiro Shimizu , Kenji Takagi , Kenichi Ito , Masaru Mochizuki
IPC分类号： A47K3/10 , A61H9/00 , A61H33/00 , A61H33/02
CPC分类号： A61H33/6063 , A61H33/6073 , A61H2033/0066
摘要： A water jet massaging system is capable of applying water jet massage while a bather is taking a bath by producing a water jet at an appropriate pressure, and having enhanced operability by preventing sticking of a water intake and a nozzle to the body of the bather. More specifically, water is sucked in from a water source by a pump, and water jet at an appropriate pressure is injected through a nozzle so as to beat at the surface of the body of the bather, attaining massaging effects of water jet with ease. Further, the water intake is provided with passages for water flow to prevent blockage of water flow, and the nozzle is provided with an inclined surface on the side opposite the body to slow down velocity of water flow, preventing a sticking phenomenon.
摘要翻译：喷水按摩系统能够通过在适当的压力下产生水射流而洗澡，并且通过防止吸水器和喷嘴粘附到沐浴者的身体而具有增强的可操作性的水射流按摩。更具体地，通过泵从水源吸入水，并且通过喷嘴喷射适当压力的水射流，以便在沐浴者的身体表面拍打，轻松获得水射流的按摩效果。此外，进水口设置有用于防止水流阻塞的水流通道，并且喷嘴在与身体相反的一侧设置有倾斜表面，以减缓水流速度，防止粘附现象。

7. 发明授权

US5298846A Drive unit for driving a stepping motor 失效
标题翻译：用于驱动步进电机的驱动单元
公开(公告)号：US5298846A
公开(公告)日：1994-03-29
申请号：US883475
申请日：1992-05-15
申请人： Michihiro Shimizu , Yasuhiro Kondo
发明人： Michihiro Shimizu , Yasuhiro Kondo
IPC分类号： H02P8/38 , G05B19/40 , H02P6/18 , H02P8/00
CPC分类号： H02P6/18 , G05B19/40 , H02P8/00
摘要： In a rotation detecting unit for detecting rotation conditions such as a rotating position and speed of a stepping motor from a rotation signal of a motor without using any external sensor such as a potentiometer or encoder, by providing detection coils a and b to the main coils A, A', B, and B' provided at the stator of a stepping motor 2, the terminal voltages E2a and E2b outputted from the detection coils a and b are sequentially subjected to a signal processing in a rotation detecting circuit 1. The rotation detecting circuit 1 is provided with an output amplifier circuit 3, a signal processing circuit 4, a subtractive calculation circuit 5 for removing unnecessary voltage components by utilizing voltages E8A, E8A', E8B, and E8B' output from a charge/discharge circuit 8, a waveform shaping circuit 6 for converting the waveform of each input signal into waveforms processable in a digital form, a diagnosing circuit 7 for diagnosing whether the motor is rotating normally, and a control circuit 9' for controlling the motor in conformity with an output of the diagnosing circuit 7, whereby a superior stepping motor control can be achieved. By further providing an application voltage subtractive calculation circuit for a subtraction of application voltage components applied to the main coils A, A', B, and B', the rotation detecting coils a and b can be eliminated.
摘要翻译：在旋转检测单元中，通过不使用电位器或编码器等外部传感器来检测来自马达的旋转信号的旋转位置以及步进马达的转速等旋转状态，通过向主线圈提供检测线圈a，b 设置在步进电动机2的定子上的A，A，B，B'，从检测线圈a，b输出的端子电压E2a，E2b依次进行旋转检测电路1的信号处理。检测电路1具有输出放大器电路3，信号处理电路4，通过利用从充电/放电电路8输出的电压E8A，E8A'，E8B和E8B'来去除不必要的电压分量的减法计算电路5，波形整形电路6，用于将每个输入信号的波形转换成可以数字形式处理的波形;诊断电路7，用于诊断电机是否正常旋转;以及控制 l电路9'，用于根据诊断电路7的输出控制电动机，由此可以实现优越的步进电机控制。通过进一步提供用于减去施加到主线圈A，A'，B和B'的施加电压分量的施加减压计算电路，可以消除旋转检测线圈a和b。

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