公开(公告)号：US4771983A

公开(公告)日：1988-09-20

申请号：US24217

申请日：1987-03-10

申请人： Yuji Sakaguchi ,  Takeo Takagi ,  Yoshinori Imamura

发明人： Yuji Sakaguchi ,  Takeo Takagi ,  Yoshinori Imamura

IPC分类号： F16K31/06

CPC分类号： F16K31/0651 ,  F16K31/0662 ,  Y10T137/87217

摘要： A magnet for control valve includes a housing having an inlet and an outlet for a pressurized fluid, a valve seat member having a conical inner surface valve seat, a spherical valve body adapted to be in line contact with the valve seat, a throttle adjusting plate made of a magnetic material shiftable toward and away from the valve seat, and an electromagnet for attracting and releasing the throttle adjusting plate to shift the valve body toward and away from the valve seat. According to the invention, a sheet, preferably made of urethane foam is arranged on a side of the throttle adjusting plate opposite to the valve body, thereby eliminating noise caused by self-oscillation of the valve body and throttle adjusting plate, while maintaining high responsibility as a magnet control valve.

摘要翻译： 一种用于控制阀的磁体包括具有用于加压流体的入口和出口的壳体，具有锥形内表面阀座的阀座构件，适于与阀座线接触的球形阀体，节气门调节板 由能够朝向和远离阀座移动的磁性材料制成，以及用于吸引和释放节气门调节板的电磁体，以使阀体朝向和远离阀座移动。 根据本发明，优选地由聚氨酯泡沫制成的片材布置在节气门调节板的与阀体相对的一侧上，从而消除由于阀体和节气门调节板的自振而引起的噪声，同时保持高的责任性 作为磁铁控制阀。

公开(公告)号：US4664232A

公开(公告)日：1987-05-12

申请号：US706417

申请日：1985-02-27

申请人： Takeo Takagi ,  Yuji Sakaguchi ,  Yoshinori Imamura

发明人： Takeo Takagi ,  Yuji Sakaguchi ,  Yoshinori Imamura

IPC分类号： B25J9/10 ,  B25J9/14 ,  B25J19/00 ,  F15B15/10 ,  F15B15/26 ,  F16D49/00 ,  F16D55/32 ,  F16D65/02 ,  F16J3/00

CPC分类号： B25J9/104 ,  B25J19/0004 ,  B25J9/142 ,  F15B15/103 ,  F15B15/262 ,  F16D49/00 ,  F16D55/32 ,  F16D2065/024

摘要： A brake device for use in an arm of a robot or manipulator cmprises a brake drum, a lever pivotally supported at its intermediate portion, a brake shoe provided on the lever between its pivotally supported point and its one end, a pneumatic actuator axially contractible upon applying internal pressure thereinto and having a movable end connected to the one end or the other end of the lever, and a spring connected to one end of the lever not connected to the actuator so as to operate to elongate the actuator. This brake device is remarkably small-sized and of light-weight and consumes only small amount of fluid pressure to contribute economy of energy in comparison with prior art brake devices. The brake device according to the invention is applicable to a robot arm comprising a rotating member connected to the brake drum so as to rotate together, and two elastic actuators whose one ends are connected to a stationary member and the other are connected to each other through the rotating member in a manner to rotate the rotating member by contraction of the one actuator and simultaneous extension of the other actuator. At least one of the actuators is a pneumatic actuator axially contractible upon applying internal pressure thereinto.

摘要翻译： 一种用于机器人或机械手的臂的制动装置，包括制动鼓，在其中间部分枢转地支撑的杆，设置在杠杆上的制动蹄在其枢轴支撑点与其一端之间， 在其中施加内部压力并且具有连接到杆的一端或另一端的可动端，以及连接到杆的一端而不连接到致动器以便操作以延长致动器的弹簧。 与现有技术的制动装置相比，该制动装置的尺寸非常小，重量轻，并且仅消耗少量的流体压力，从而提供能量的经济性。 根据本发明的制动装置可应用于包括连接到制动鼓以便一起旋转的旋转构件的机器人臂，以及两个弹性致动器，其一端连接到固定构件，另一端通过 所述旋转构件以通过所述一个致动器的收缩旋转所述旋转构件并且另一个致动器的同时延伸的方式。 致动器中的至少一个是在施加内部压力时轴向收缩的气动致动器。

公开(公告)号：US4782860A

公开(公告)日：1988-11-08

申请号：US99969

申请日：1987-09-23

申请人： Yuji Sakaguchi ,  Takeo Takagi ,  Yoshinori Imamura

发明人： Yuji Sakaguchi ,  Takeo Takagi ,  Yoshinori Imamura

IPC分类号： F16K31/06 ,  F15B13/044

CPC分类号： F16K31/0651 ,  F16K31/0662 ,  Y10T137/87217

摘要： A magnet for control valve includes a housing having an inlet and an outlet for a pressurized fluid, a valve seat member having a conical inner surface valve seat, a spherical valve body adapted to be in line contact with the valve seat, a throttle adjusting plate made of a magnetic material shiftable toward and away from the valve seat, and an electromagnet for attracting and releasing the throttle adjusting plate to shift the valve body toward and away from the valve seat. According to the invention a sheet, preferably made of urethane foam is arranged on a side of the throttle adjusting plate opposite to the valve body, thereby eliminating noise caused by self-oscillation of the valve body and throttle adjusting plate, while maintaining high responsibility as a magnetic control valve.

摘要翻译： 一种用于控制阀的磁体包括具有用于加压流体的入口和出口的壳体，具有锥形内表面阀座的阀座构件，适于与阀座线接触的球形阀体，节气门调节板 由能够朝向和远离阀座移动的磁性材料制成，以及用于吸引和释放节气门调节板的电磁体，以使阀体朝向和远离阀座移动。 根据本发明，优选由聚氨酯泡沫制成的片材布置在节气门调节板的与阀体相对的一侧上，从而消除由于阀体和节气门调节板的自振而引起的噪音，同时保持高度责任 磁力控制阀。

公开(公告)号：US07411487B2

公开(公告)日：2008-08-12

申请号：US10542765

申请日：2004-01-20

申请人： Koji Takao ,  Tatehiko Yamada ,  Yoshinori Imamura

发明人： Koji Takao ,  Tatehiko Yamada ,  Yoshinori Imamura

IPC分类号： B60C23/02

CPC分类号： B60C23/0416 ,  B60C23/007 ,  B60C23/0437 ,  B60C23/044 ,  B60C23/0444 ,  B60C23/045

摘要： A tire-information administration system includes a plurality of sensor modules installed in tires; at least one reception module configured to receive data from the sensor modules; and a central control module configured to command the reception module to acquire data from the sensor modules. The central control module includes a predetermined number of connection ports for the reception module, assigned in advance to each sensor modules; and a specifically configured control means. The control means sequentially outputs at predetermined sampling time a command of data acquisition from a sensor module, to the connection port assigned to each sensor module; assigns the connection port to the sensor module for the next sampling, when there is a data input from the sensor module in response to the command; assigns data acquisition from the sensor module to another connection port, and assigns the other connection port to the sensor module for the next sampling, when there is no data input from the sensor module even by the command issuance. Thus, the tire-information administration system maintains communications even in case of troubles of the reception modules or damages of tires.

摘要翻译： 轮胎信息管理系统包括安装在轮胎中的多个传感器模块; 至少一个接收模块，被配置为从所述传感器模块接收数据; 以及中央控制模块，其被配置为命令所述接收模块从所述传感器模块获取数据。 中央控制模块包括用于接收模块的预定数量的连接端口，预先分配给每个传感器模块; 和具体配置的控制装置。 控制装置在预定的采样时间顺序地将从传感器模块获得数据的命令输出到分配给每个传感器模块的连接端口; 当传感器模块响应命令有数据输入时，将连接端口分配给传感器模块进行下一次采样; 将传感器模块的数据采集分配给另一个连接端口，并且即使通过命令发出也没有传感器模块的数据输入，也可以将其他连接端口分配给传感器模块进行下一个采样。 因此，轮胎信息管理系统即使在接收模块的故障或轮胎的损坏的情况下也保持通信。

公开(公告)号：US20070257332A1

公开(公告)日：2007-11-08

申请号：US11775716

申请日：2007-07-10

申请人： Atsushi KUROKAWA ,  Masao Yamane ,  Yoshinori Imamura

发明人： Atsushi KUROKAWA ,  Masao Yamane ,  Yoshinori Imamura

IPC分类号： H01L27/082

CPC分类号： H01L29/7371 ,  H01L29/1004 ,  H01L29/66318

摘要： A bipolar transistor having the enhanced characteristics is fabricated by etching a base mesa, which is formed below an emitter mesa (upper emitter layer) and a base electrode, to have jut regions on the edges of its generally rectangular region. A mask film, e.g., insulating film, is formed to cover the rectangular region and jut regions, and the base layer is etched by use of the insulating film for masking thereby to form a base mesa. Consequently, abnormal etching can be prevented from occurring along the base electrode and emitter mesa on the edges of the area where the base electrode and emitter mesa confront, and the increase of resistance between the base layer and the emitter layer can be prevented, whereby the bipolar transistor can have the enhanced characteristics.

摘要翻译： 具有增强特性的双极晶体管通过蚀刻形成在发射极台面（上部发射极层）和基底电极下方的基底台面而制成，以在其大致矩形区域的边缘上具有突起区域。 形成掩模膜例如绝缘膜以覆盖矩形区域和突起区域，并且通过使用用于掩蔽的绝缘膜来蚀刻基底层，从而形成基底台面。 因此，可以防止沿着基极和发射极台面所面对的区域的边缘上的基极和发射极台面发生异常蚀刻，并且可以防止基极层和发射极层之间的电阻的增加，由此 双极晶体管可以具有增强的特性。

公开(公告)号：US07256433B2

公开(公告)日：2007-08-14

申请号：US10833142

申请日：2004-04-28

申请人： Atsushi Kurokawa ,  Masao Yamane ,  Yoshinori Imamura

发明人： Atsushi Kurokawa ,  Masao Yamane ,  Yoshinori Imamura

IPC分类号： H01L29/739

CPC分类号： H01L29/7371 ,  H01L29/1004 ,  H01L29/66318

摘要： A bipolar transistor having enhanced characteristics is fabricated by etching a base mesa, which is formed below an emitter mesa (upper emitter layer) and a base electrode, so as to have jut regions on the edges of its generally rectangular region. A mask film, e.g., insulating film, is formed to cover the rectangular region and jut regions, and the base layer is etched by use of the insulating film as a mask to form a base mesa. Consequently, abnormal etching can be prevented from occurring along the base electrode and emitter mesa on the edges of the area where the base electrode and emitter mesa confront each other, and an increase in resistance between the base layer and the emitter layer can be prevented, whereby the bipolar transistor can have enhanced characteristics.

摘要翻译： 具有增强特性的双极晶体管通过蚀刻形成在发射极台面（上部发射极层）和基底电极下方的基底台面而制成，以便在其大致矩形区域的边缘上具有突起区域。 形成掩模膜例如绝缘膜以覆盖矩形区域和突起区域，并且通过使用绝缘膜作为掩模蚀刻基底层以形成基底台面。 因此，可以防止在基极和发射极台面彼此面对的区域的边缘上的基极和发射极台面发生异常蚀刻，并且可以防止基极层和发射极层之间的电阻的增加。 由此双极晶体管可以具有增强的特性。

公开(公告)号：US20060093015A1

公开(公告)日：2006-05-04

申请号：US10524262

申请日：2003-08-12

申请人： Eiji Ichihara ,  Yoshinori Imamura ,  Takehiko Yamada

发明人： Eiji Ichihara ,  Yoshinori Imamura ,  Takehiko Yamada

IPC分类号： G01K1/08

CPC分类号： B60C23/0408 ,  B60C23/20 ,  G01K13/08

摘要： There are provided a process and the like for judging a residual lifetime of a run-flat tire and an end stage of the residual lifetime thereof during continuous running at a run-flat state. The process for judging the residual lifetime of the tire of the invention is characterized in that in a vehicle equipped with a run-flat tire system comprising run-flat tires 2 and detection units 4 each arranged in the respective tire 2 and capable of measuring an atmosphere temperature in at least an interior 3 of the tire 2, when the tire 2 is continuously run at the run-flat state by an extreme lowering of an internal pressure accompanied with the occurrence of puncture or the like, after a limit temperature being statistically an occurrence of trouble is previously set, the atmosphere temperature inside tire of the run-flat tire continuously running at the run-flat state is measured, and a runnable time and/or distance until the run-flat tire results in trouble is predicted by using the atmosphere temperature inside tire measured and data calculated therefrom.

摘要翻译： 提供了一种用于在连续运行中的平坦状态下判断漏气保用轮胎的剩余寿命和剩余寿命的终止阶段的过程等。 用于判断本发明的轮胎的残余寿命的方法的特征在于，在配备有排气轮胎2和检测单元4的排气轮胎系统的车辆中，每个排气轮胎2和检测单元4分别布置在相应的轮胎2中并且能够测量 在轮胎2的至少内部3中的气氛温度，当轮胎2在极限温度为统计学上时，由于伴随着穿刺等的发生的内部压力的极度降低而在平坦状态下连续运行 预先设定故障的发生，测量在平坦状态下连续行驶的漏气保用轮胎的轮胎内的气氛温度，直到排气轮胎产生麻烦的运行时间和/或距离由 使用测量的轮胎内部的气氛温度和由此计算的数据。

公开(公告)号：US20060057789A1

公开(公告)日：2006-03-16

申请号：US11266259

申请日：2005-11-04

申请人： Atsushi Kurokawa ,  Toshiaki Kitahara ,  Hiroshi Inagawa ,  Yoshinori Imamura

发明人： Atsushi Kurokawa ,  Toshiaki Kitahara ,  Hiroshi Inagawa ,  Yoshinori Imamura

IPC分类号： H01L21/338

CPC分类号： H01L29/66143 ,  H01L21/8252 ,  H01L27/0605 ,  H01L27/0652 ,  H01L27/0658 ,  H01L27/0664 ,  H01L29/475 ,  H01L29/66212 ,  H01L29/66318 ,  H01L29/7371

摘要： The present invention achieves the enhancement of a manufacturing yield factor and the reduction of manufacturing cost in a manufacturing method of a semiconductor device having a hetero junction bipolar transistor (HBT), a Schottky diode and a resistance element. The present invention is directed to the manufacturing method of a semiconductor device in which respective semiconductor layers which become a sub collector layer, a collector layer, a base layer, a wide gap emitter layer and an emitter layer are sequentially formed over one surface of a semiconductor substrate and, thereafter, respective semiconductor layers are processed to form the hetero junction bipolar transistor, the Schottky diode and the resistance element in a monolithic manner. An emitter electrode of the hetero junction bipolar transistor, a Schottky electrode of the Schottky diode and a resistance film of the resistance element are simultaneously formed using a same material (for example, WSiN). Accordingly, the man-hours can be reduced and the manufacturing cost of the semiconductor device can be reduced.

公开(公告)号：USRE33094E

公开(公告)日：1989-10-17

申请号：US162312

申请日：1986-09-11

申请人： Eiichi Maruyama ,  Sachio Ishioka ,  Yoshinori Imamura ,  Hirokazu Matsubara ,  Yasuharu Shimomoto ,  Shinkichi Horigome ,  Yoshio Taniguchi

发明人： Eiichi Maruyama ,  Sachio Ishioka ,  Yoshinori Imamura ,  Hirokazu Matsubara ,  Yasuharu Shimomoto ,  Shinkichi Horigome ,  Yoshio Taniguchi

IPC分类号： G03G5/08 ,  G03G5/082 ,  H01L21/205 ,  H01L31/08

CPC分类号： G03G5/08235 ,  G03G5/08221

摘要： In an electrophotographic member employing an amorphous silicon photoconductive layer, a part which is at least 10 nm thick inwardly of the amorphous silicon layer from the surface (or interface) of the amorphous silicon layer is made of amorphous silicon which has an optical forbidden band gap of at least 1.6 eV and a resistivity of at least 10.sup.10 .OMEGA..cm. The electrophotographic member exhibits a satisfactory resolution and good dark-decay characteristics. Further, a region which has an optical forbidden band gap narrower than that of the amorphous silicon forming the surface (or interface) region is disposed within the amorphous silicon layer to a thickness of at least 10 nm, whereby the sensitivity of the electrophotographic member to longer wavelengths of light can be enhanced.

公开(公告)号：US4419604A

公开(公告)日：1983-12-06

申请号：US257611

申请日：1981-04-24

申请人： Sachio Ishioka ,  Yoshinori Imamura ,  Yasuharu Shimomoto ,  Saburo Ataka ,  Yasuo Tanaka ,  Eiichi Maruyama

发明人： Sachio Ishioka ,  Yoshinori Imamura ,  Yasuharu Shimomoto ,  Saburo Ataka ,  Yasuo Tanaka ,  Eiichi Maruyama

IPC分类号： H01J29/45 ,  H01L21/205 ,  H01L27/146 ,  H01L31/0248 ,  H01L31/09 ,  H04N5/30 ,  H04N5/335 ,  H04N5/361 ,  H04N5/369 ,  H04N5/374

CPC分类号： H01L31/095 ,  H01J29/456 ,  H01J9/233 ,  H01L27/14665

摘要： Disclosed is a light sensitive screen including at least a light-transmitting conductive film and a photoconductive layer, the light-transmitting conductive film being arranged on a side of incidence of light, characterized in that the photoconductive layer is constructed of a single layer or a plurality of layers of one or more photoconductive substances, at least one of such photoconductive substance layers being formed of an amorphous silicon material which contains at least 5 atomic-% to 30 atomic-% of hydrogen, whose optical forbidden band gap is 1.65 eV to 2.25 eV and whose peak component in an infrared absorption spectrum at a wave number of 2,100 cm.sup.-1 is greater than that at a wave number of 2,000 cm.sup.-1. Various characteristics of an imaging device provided with the light sensitive screen, such as dark current, lag and after image characteristics, are improved.

摘要翻译： 公开了一种至少包括透光导电膜和光电导层的感光屏，所述透光导电膜布置在光入射侧，其特征在于，所述光电导层由单层或 多层一层或多层感光物质，至少一层这样的光电导物质层由含有至少5原子％至30原子％氢的非晶硅材料形成，其光学禁带宽为1.65eV至 2.25eV，其波数为2100cm -1的红外吸收光谱中的峰分量大于2000cm -1的波数时的峰分量。 提供了诸如暗电流，滞后和后图像特性的光敏屏幕的成像装置的各种特性得到改善。