公开(公告)号：US5698258A

公开(公告)日：1997-12-16

申请号：US449820

申请日：1995-05-24

Applicant: Tomoki Takizawa ,  Hiroshi Okuda

Inventor： Tomoki Takizawa ,  Hiroshi Okuda

IPC: C23C28/04 ,  H01J9/20 ,  H01J29/86 ,  H01J29/88 ,  H01J29/89 ,  B05D5/06

CPC classification number: H01J29/868 ,  H01J29/896

Abstract: A cathode ray tube includes a face plate on which are formed a first transparent layer which has a high refractive index and is conductive and a second transparent layer which has a low refractive index. Thereby, the reflectance of the outer surface of the face plate can be made low and, at the same time, an antistatic property can be obtained.

Abstract translation: 阴极射线管包括面板，其上形成有具有高折射率并且具有导电性的第一透明层和具有低折射率的第二透明层。 由此，可以使面板的外表面的反射率低，同时可以获得抗静电性。

公开(公告)号：US5391910A

公开(公告)日：1995-02-21

申请号：US806896

申请日：1991-12-16

Applicant: Yasushi Fujimura ,  Ichiro Tonai ,  Hiroshi Okuda

Inventor： Yasushi Fujimura ,  Ichiro Tonai ,  Hiroshi Okuda

IPC: H01L31/10 ,  H01L31/0352 ,  H01L31/105 ,  H01L27/14 ,  H01L23/48 ,  H01L29/161 ,  H01L29/167

CPC classification number: H01L31/105 ,  H01L31/035281 ,  Y02E10/50

Abstract: A light absorbing layer, and a window layer formed thereon constitutes a first conduction-type semiconductor layer. In a part of this first conduction-type semiconductor layer there is provided a second conduction-type region extending to the light absorbing layer through the window layer. A part of the window layer around the second conduction region is selectively removed. Consequently even when light intended to enter a light detecting region is incident outside of the light detecting region, most of the carriers generated there are recombined at a surface level of the light absorbing layer before diffusing in a depletion layer. This light detecting device therefor does not substantially detect sensitivity to light incident outside the light detecting region.

Abstract translation: 光吸收层及其上形成的窗口层构成第一导电型半导体层。 在该第一导电型半导体层的一部分中，提供了通过窗口层延伸到光吸收层的第二导电类型区域。 选择性地去除围绕第二导电区域的窗口层的一部分。 因此，即使当要进入光检测区域的光入射到光检测区域外部时，在其中产生的大多数载流子在扩散到耗尽层之前在光吸收层的表面水平重新组合。 该光检测装置基本上不检测入射到光检测区域外部的光的灵敏度。

公开(公告)号：US5246894A

公开(公告)日：1993-09-21

申请号：US858016

申请日：1992-03-26

Applicant: Hiroshi Okuda ,  Itsuro Imazu

Inventor： Hiroshi Okuda ,  Itsuro Imazu

IPC: C04B35/575 ,  C04B35/80 ,  C04B35/56

CPC classification number: C04B35/575 ,  C04B35/806

Abstract: A silicon carbide reinforced composite material comrpising a base material and, dispersed therein, a reinforcement comprising a silicon carbide whisker and an elliptical silicon carbide particle.

Abstract translation: 一种碳化硅增强复合材料，其包含基材并且分散在其中，包含碳化硅晶须和椭圆形碳化硅颗粒的增强材料。

公开(公告)号：US5200667A

公开(公告)日：1993-04-06

申请号：US695322

申请日：1991-05-03

Applicant: Yasuo Iwasaki ,  Hiroshi Okuda

Inventor： Yasuo Iwasaki ,  Hiroshi Okuda

IPC: H01J29/86

CPC classification number: H01J29/868

Abstract: A color cathode ray tube has a coating film formed over an outer surface of a face plate. The coating film prevents a charge-up phenomenon of the face plate and also has a function for improving a contrast performance of the color cathode ray tube. The coating film is composed of a polymer of silicon alkoxide, translucent conductive particles and plural types of dyes or pigments. The absorption peak of the main absorption band of the coating film is set in the range between the main spectrum wavelength of 570 nm of the green luminescence and the main spectrum wavelength of 610 nm of the red luminescence of the color cathode ray tube. The absorption peak of the sub absorption band of the coating film is in at least one of a first range between a wavelength of 380 nm and a wavelength of 420 nm and a second range between a wavelength of 470 nm and a wavelength of 510 nm.

Abstract translation: 彩色阴极射线管具有形成在面板外表面上的涂膜。 涂膜防止面板的充电现象，并且还具有改善彩色阴极射线管的对比度性能的功能。 涂膜由硅醇盐的聚合物，半透明导电颗粒和多种类型的染料或颜料组成。 涂膜的主吸收带的吸收峰设定在绿色发光的570nm的主光谱波长和彩色阴极射线管的红色发光的610nm的主光谱波长之间的范围内。 涂膜的副吸收带的吸收峰处于380nm波长和420nm波长之间的第一范围和波长470nm与波长510nm之间的第二范围中的至少一个。

公开(公告)号：US4644927A

公开(公告)日：1987-02-24

申请号：US749550

申请日：1985-06-27

Applicant: Hiroshi Okuda

Inventor： Hiroshi Okuda

IPC: F02B61/04 ,  F02P5/155 ,  F02P3/06

CPC classification number: F02P5/1556 ,  F02B61/045 ,  Y02T10/46

Abstract: Arithmetic operations of an ignition timing are carried out in an ignition timing operation circuit on the basis of an output signal from a signal generating means which generates signals for establishing the ignition timing to thereby obtain an advance angle characteristic in accordance with the number of revolution of the engine, and, at the same time, this increase or decrease in the number of revolution of the engine is converted to an increase or decrease in an electric potential, and then, by detecting a changing quantity per unit time of this electric potential and, when the changing quantity takes a value higher than a predetermined value, the ignition timing is further advanced or delayed to the ignition timing obtained from the result of the arithmetic operations in the abovementioned ignition timing operation circuit.

Abstract translation: 点火正时的算术运算是根据来自信号发生装置的输出信号在点火正时运行电路中进行的，该信号产生装置产生用于建立点火正时的信号，从而根据转速的数量获得提前角特性 发动机，并且同时将发动机的转数的这种增加或减少转换为电位的增加或减少，然后通过检测该电位的单位时间的变化量，以及 当变化量大于预定值时，点火正时进一步提前或延迟到从上述点火正时运算电路中的运算结果得到的点火正时。

公开(公告)号：USD705723S1

公开(公告)日：2014-05-27

申请号：US29443502

申请日：2013-01-18

Applicant: Yoshinori Saikawa ,  Toshihisa Ogura ,  Eiji Yuasa ,  Hiroshi Okuda

Designer： Yoshinori Saikawa ,  Toshihisa Ogura ,  Eiji Yuasa ,  Hiroshi Okuda

公开(公告)号：USD698274S1

公开(公告)日：2014-01-28

申请号：US29440408

申请日：2012-12-21

Applicant: Yoshinori Saikawa ,  Toshihisa Ogura ,  Hiroshi Okuda ,  Eiji Yuasa

Designer： Yoshinori Saikawa ,  Toshihisa Ogura ,  Hiroshi Okuda ,  Eiji Yuasa

公开(公告)号：US08421422B2

公开(公告)日：2013-04-16

申请号：US12775183

申请日：2010-05-06

Applicant: Naoki Itoi ,  Masayoshi Maeda ,  Nobuhiro Kihara ,  Kenji Ishi ,  Hiroshi Okuda ,  Fumito Uemura

Inventor： Naoki Itoi ,  Masayoshi Maeda ,  Nobuhiro Kihara ,  Kenji Ishi ,  Hiroshi Okuda ,  Fumito Uemura

IPC: H02P9/14

CPC classification number: H02P9/48

Abstract: A power supply device comprising: a magneto generator including a rotor including a magnet forming a magnetic field; a rectifying unit rectifying an alternating current of the generator to a direct current and supplying to an electrical load; a voltage detection unit detecting a voltage of the electrical load; an opening unit interrupting electrical conduction of an output of the generator; short-circuiting units electrically short-circuiting the output; a torque supplying device supplying torque to the rotor; a voltage control unit selectively performing one of opening-control of controlling on/off switching of the opening unit and short-circuit-control of controlling on/off switching of the short-circuiting units to control the voltage of the electrical load to a predetermined value in accordance with the voltage detected by the voltage detection unit; a switching control unit switching and controlling between the above two controls in accordance with an operating state regarding rotation of the rotor.

Abstract translation: 一种电源装置，包括：磁电发生器，包括具有形成磁场的磁体的转子; 整流单元将发电机的交流电流整流到直流电并供给电负载; 电压检测单元，检测电负载的电压; 打开单元，中断发电机的输出的导电; 短路单元电气短路输出; 将转矩提供给转子的扭矩供给装置; 电压控制单元，选择性地执行控制开关单元的接通/断开切换的开启控制和控制短路单元的接通/断开切换的短路控制，以将电负载的电压控制为预定的 根据电压检测单元检测到的电压值; 开关控制单元根据关于转子旋转的操作状态来切换和控制上述两个控制。

公开(公告)号：US20120060804A1

公开(公告)日：2012-03-15

申请号：US13014401

申请日：2011-01-26

Applicant: Futoshi AIDA ,  Hiroshi Okuda

Inventor： Futoshi AIDA ,  Hiroshi Okuda

IPC: F02P3/09

CPC classification number: F02P3/09 ,  F02P3/096

Abstract: A power circuit, which supplies plasma energy to a spark plug, includes a DC/DC converter which charges a tank capacitor, a voltage limiting circuit which restricts an output voltage of the converter to a predetermined value, a PJ capacitor which is connected to the output side of the converter and is charged by the tank capacitor, and a high breakdown voltage switch which is connected between the PJ capacitor and the DC/DC converter and controls a charging time period of the PJ capacitor in response to operating conditions of an internal combustion engine; and the power circuit switches a voltage limiting value of the tank capacitor for charging the PJ capacitor in synchronization with a driving signal of the high breakdown voltage switch.

Abstract translation: 向火花塞提供等离子体能量的电源电路包括对容器电容器充电的DC / DC转换器，将转换器的输出电压限制为预定值的限压电路，连接到火花塞的PJ电容器 输出侧，并且由储能电容器充电，以及连接在PJ电容器和DC / DC转换器之间的高击穿电压开关，并响应于内部的操作条件控制PJ电容器的充电时间段 内燃机; 并且电源电路与高击穿电压开关的驱动信号同步地切换用于对PJ电容器充电的储能电容器的电压限制值。

公开(公告)号：US07359808B2

公开(公告)日：2008-04-15

申请号：US10882344

申请日：2004-07-02

Applicant: Hiroshi Okuda

Inventor： Hiroshi Okuda

IPC: G01R31/36

CPC classification number: H01M8/04619 ,  H01M8/04089

Abstract: A fuel cell evaluation apparatus of the present invention is provided with a fuel cell for generating electricity using fuel gas and oxidizer gas; a fuel gas supplying section for supplying the fuel gas; an oxidizer gas supplying section for supplying the oxidizer gas; an inert gas supplying section; a detector for detecting an amount of electricity generated by the fuel cell; a bypass for interconnecting a gas supply port of the fuel cell with a gas exhaust port of the fuel cell; three-way valves for switching the gas to either the fuel cell and the bypass; and a control section for controlling at least one of the three-way valves so as to replace the gas inside the fuel cell. The fuel cell evaluation apparatus and a fuel cell evaluation method of the present invention can evaluate the properties and performance of a fuel cell in a nondestructive manner.

Abstract translation: 本发明的燃料电池评价装置具备使用燃料气体和氧化剂气体发电的燃料电池， 用于供给燃料气体的燃料气体供给部; 用于供给氧化剂气体的氧化剂气体供给部; 惰性气体供给部; 用于检测燃料电池产生的电量的检测器; 旁路，用于将燃料电池的气体供给口与燃料电池的气体排出口相互连接; 用于将气体切换到燃料电池和旁路的三通阀; 以及用于控制三通阀中的至少一个以便更换燃料电池内的气体的控制部分。 本发明的燃料电池评价装置和燃料电池评价方法可以非破坏性地评价燃料电池的性能和性能。