公开(公告)号：US07019706B2

公开(公告)日：2006-03-28

申请号：US10508832

申请日：2003-03-20

申请人： Naofumi Yoneda ,  Moriyasu Miyazaki ,  Tetsu Ohwada ,  Hideyuki Oh-Hashi ,  Koji Yamanaka ,  Kazutomi Mori ,  Yukio Ikeda ,  Toshiyuki Horie ,  Akio Iida ,  Yutaka Ozaki

发明人： Naofumi Yoneda ,  Moriyasu Miyazaki ,  Tetsu Ohwada ,  Hideyuki Oh-Hashi ,  Koji Yamanaka ,  Kazutomi Mori ,  Yukio Ikeda ,  Toshiyuki Horie ,  Akio Iida ,  Yutaka Ozaki

IPC分类号： H01Q13/00

CPC分类号： H01P1/2131 ,  H01P1/2138

摘要： The present invention includes: a first main waveguide 1; a T-branch circuit 3 connected thereto; a first low-pass filter 5 connected thereto; a band-pass filter 7 connected to the first T-branch circuit 3; a first converter 8 connected to the first low-pass filter 5 for converting transmission lines between a waveguide and a microwave integrated circuit; an amplifier 10 connected to the first converter and structured by the microwave integrated circuit; a second converter 9 connected thereto for converting transmission lines between a waveguide and the microwave integrated circuit; a second low-pass filter 6 connected thereto; a second T-branch circuit 4 connected to the second low-pass filter and the band-pass filter 7; and a second main waveguide 2 connected to the second T-branch circuit.

摘要翻译： 本发明包括：第一主波导1; 与其连接的T分支电路3; 与其连接的第一低通滤波器5; 连接到第一T分支电路3的带通滤波器7; 连接到第一低通滤波器5的第一转换器8，用于转换波导和微波集成电路之间的传输线; 连接到第一转换器并由微波集成电路构成的放大器10; 连接到其上的用于转换波导和微波集成电路之间的传输线的第二转换器9; 与其连接的第二低通滤波器6; 连接到第二低通滤波器和带通滤波器7的第二T分支电路4; 以及连接到第二T分支电路的第二主波导2。

公开(公告)号：US20050104686A1

公开(公告)日：2005-05-19

申请号：US10508832

申请日：2003-03-20

申请人： Naofumi Yoneda ,  Moriyasu Miyazaki ,  Tetsu Ohwada ,  Hideyuki Oh-Hashi ,  Koji Yamanaka ,  Kazutomi Mori ,  Yukio Ikeda ,  Toshiyuki Horie ,  Akio Iida ,  Yutaka Ozaki

发明人： Naofumi Yoneda ,  Moriyasu Miyazaki ,  Tetsu Ohwada ,  Hideyuki Oh-Hashi ,  Koji Yamanaka ,  Kazutomi Mori ,  Yukio Ikeda ,  Toshiyuki Horie ,  Akio Iida ,  Yutaka Ozaki

IPC分类号： H01P1/208 ,  H01P1/211 ,  H01P1/213 ,  H04B1/40

CPC分类号： H01P1/2131 ,  H01P1/2138

摘要： The present invention includes: a first main waveguide 1; a T-branch circuit 3 connected thereto; a first low-pass filter 5 connected thereto; a band-pass filter 7 connected to the first T-branch circuit 3; a first converter 8 connected to the first low-pass filter 5 for converting transmission lines between a waveguide and a microwave integrated circuit; an amplifier 10 connected to the first converter and structured by the microwave integrated circuit; a second converter 9 connected thereto for converting transmission lines between a waveguide and the microwave integrated circuit; a second low-pass filter 6 connected thereto; a second T-branch circuit 4 connected to the second low-pass filter and the band-pass filter 7; and a second main waveguide 2 connected to the second T-branch circuit.

摘要翻译： 本发明包括：第一主波导1; 与其连接的T分支电路3; 与其连接的第一低通滤波器5; 连接到第一T分支电路3的带通滤波器7; 连接到第一低通滤波器5的第一转换器8，用于转换波导和微波集成电路之间的传输线; 连接到第一转换器并由微波集成电路构成的放大器10; 连接到其上的用于转换波导和微波集成电路之间的传输线的第二转换器9; 与其连接的第二低通滤波器6; 连接到第二低通滤波器和带通滤波器7的第二T分支电路4; 以及连接到第二T分支电路的第二主波导2。

公开(公告)号：US5410277A

公开(公告)日：1995-04-25

申请号：US259867

申请日：1994-06-15

申请人： Hideki Asao ,  Yutaka Ozaki ,  Tetsu Owada ,  Hideyuki Oh-Hashi

发明人： Hideki Asao ,  Yutaka Ozaki ,  Tetsu Owada ,  Hideyuki Oh-Hashi

IPC分类号： H01P1/217 ,  H01P7/00 ,  H03B5/18 ,  H03L7/087 ,  H03L7/099 ,  H03L7/183 ,  H03L7/07 ,  H03L7/18

CPC分类号： H03L7/099 ,  H03B5/1882 ,  H03L7/087 ,  H03L7/183

摘要： A frequency synthesizer, which controls the fluctuation of frequency not only of a long period but also a short period, ensures a wide frequency control range and can be realized at a low cost, can be obtained. The frequency synthesizer includes a first control circuit and a second control circuit, the first control circuit having a first variable frequency divider connected between a coupler for extracting a part of an oscillator and a main coil disposed within a magnetic circuit, a first phase detector, a first reference signal generator, a first loop filter and a first coil driving circuit and the second control circuit having a second variable frequency divider connected between said coupler and a sub-coil disposed in said magnetic circuit, a second phase detector, a second reference signal generator, a second loop filter and a second coil driving circuit in order to share the roles in such a manner that the first control circuit controls the fluctuation of the long period frequency, while the second control circuit controls the fluctuation of the short period frequency.

摘要翻译： 可以获得频率合成器，其不仅长期而且短时间地控制频率的波动，可以获得宽的频率控制范围并且可以以低成本实现。 频率合成器包括第一控制电路和第二控制电路，第一控制电路具有连接在用于提取振荡器的一部分的耦合器和设置在磁路内的主线圈之间的第一可变分频器，第一相位检测器， 第一参考信号发生器，第一环路滤波器和第一线圈驱动电路，所述第二控制电路具有连接在所述耦合器和设置在所述磁路中的子线圈之间的第二可变分频器，第二相位检测器，第二参考 信号发生器，第二环路滤波器和第二线圈驱动电路，以便共享作用，使得第一控制电路控制长周期频率的波动，而第二控制电路控制短周期频率的波动 。

公开(公告)号：US20150117303A1

公开(公告)日：2015-04-30

申请号：US14388033

申请日：2013-03-18

申请人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

发明人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

IPC分类号： H04W28/04 ,  H04B7/185

CPC分类号： H04W28/04 ,  H04B7/18508 ,  H04B7/18515

摘要： A helicopter satellite communication system in which a terrestrial station communication apparatus communicates with a helicopter-mounted communication apparatus via a communication satellite. The terrestrial station communication apparatus includes: an encoder that performs error-correcting encoding of target transmission information; a packet interleaver that divides the encoded information into a plurality of packets and rearranges the packets; and a transmitter that transmits the rearranged packets to the helicopter-mounted communication apparatus. The helicopter-mounted communication apparatus includes: a receiver that receives the packets that are transmitted from the terrestrial station communication apparatus: a packet de-interleaver that rearranges the received packets in the original order; and a decoder that, by decoding the rearranged packets, restores the information that is lost due to the rotor blades of the helicopter.

摘要翻译： 一种直升机卫星通信系统，其中地面站通信装置经由通信卫星与直升机安装的通信装置进行通信。 地面站通信装置包括：对目标发送信息进行纠错编码的编码器; 分组交织器，其将编码信息划分为多个分组并重新排列分组; 以及将重排的分组发送到直升机安装的通信装置的发射机。 直升机通信装置包括：接收从地面站通信装置发送的分组的接收机：以原始顺序重新排列接收的分组的分组去交织器; 以及解码器，通过解码重新排列的分组，恢复由于直升机的转子叶片而丢失的信息。

公开(公告)号：US06272892B1

公开(公告)日：2001-08-14

申请号：US09528170

申请日：2000-03-17

申请人： Yutaka Ozaki ,  Masashi Tado ,  Ryoichi Yamada ,  Hironobu Noguchi

发明人： Yutaka Ozaki ,  Masashi Tado ,  Ryoichi Yamada ,  Hironobu Noguchi

IPC分类号： B21D5500

CPC分类号： B21K27/04 ,  B21J9/20 ,  B21J13/08

摘要： To provide a controller of an automation device in a forging press capable of preventing the occurrence of a phenomenon in which raw materials are progressively transported in a partially lacked state and enhancing forging accuracy productivity, an inlet side transportation device includes a raw material detector for detecting whether a raw material to be supplied to a transfer feeder has been supplied or not and a controller for controlling the feed operation of the transfer feeder. When the controller receives a detection signal indicating that the raw material has supplied from the detector, the controller causes the transfer feeder to perform an ordinary feed operation, whereas when the controller does not receive the detection signal from the detector, the controller temporarily stops the transfer feeder at a waiting position, and when the controller receives a detection signal of a raw material supplied next within the set time of the temporary stop, the controller starts the transfer feeder, whereas when the controller does not receive the detection signal of the raw material within the set time, the controller starts the transfer feeder simultaneously with the finish of the set time.

摘要翻译： 为了提供一种锻造压力机中的自动化装置的控制装置，能够防止原料在部分缺乏状态下逐渐输送，提高锻造精度生产率的现象的发生，入口侧输送装置包括检测原料检测器 是否已经提供要供应到转印进料器的原料，以及用于控制转印进料器的进料操作的控制器。 当控制器从检测器接收到指示原料已经提供的检测信号时，控制器使转印供纸器进行普通进纸操作，而当控制器没有从检测器接收到检测信号时，控制器暂时停止 转移给料器处于等待位置，并且当控制器在临时停止的设定时间内接收到接下来的原材料的检测信号时，控制器启动转送给料器，而当控制器没有接收到原料的检测信号 材料在设定时间内，控制器在设定时间完成后同时启动传送进纸器。

公开(公告)号：US4160072A

公开(公告)日：1979-07-03

申请号：US846845

申请日：1977-10-31

申请人： Ken Shinkai ,  Norio Chiba ,  Yutaka Ozaki

发明人： Ken Shinkai ,  Norio Chiba ,  Yutaka Ozaki

IPC分类号： C08F255/02 ,  C08J9/10

CPC分类号： C08J9/10 ,  C08F255/02 ,  C08J2323/26 ,  Y10S521/909

摘要： A foamable and crosslinkable polyethylene composition comprising(a) modified polyethylene obtained by chemically bonding a silane compound containing at least one unsaturated group to polyethylene in the presence of a radical generator,(b) a zinc salt of a higher carboxylic acid, and(c) a heat-decomposable blowing agent, and ingredients (a), (b) and (c) having been melt-kneaded with one another at a temperature lower than the decomposition temperature of the heat-decomposable blowing agent.

摘要翻译： 一种可发泡和可交联的聚乙烯组合物，其包含（A）在发生器存在下将至少一个不饱和基团的硅烷化合物与聚乙烯进行化学结合获得的改性聚乙烯，（B）高级羧酸的锌盐和（C ）一种可热分解的发泡剂，以及（A），（B）和（C）成分在低于热分解性发泡剂的分解温度的温度下进行熔融。

公开(公告)号：US20150055549A1

公开(公告)日：2015-02-26

申请号：US14388670

申请日：2013-03-18

申请人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

发明人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

IPC分类号： H04B7/185 ,  H04N19/146

CPC分类号： H04B7/18508 ,  H04B7/18543 ,  H04N19/146

摘要： A helicopter-mounted communication apparatus encodes video data at a compression rate based on a percentage of time a transmission beam is blocked by rotor blades. When a number of video packets is less than a specified number, the helicopter-mounted communication apparatus inserts null packets to keep a packet rate constant, then deletes the null packets and attaches additional information to another packet indicating the number of deleted null packets, and after buffering modulates and transmits a signal toward a communication satellite at transmittable-time points. A terrestrial station communication apparatus receives and demodulates the transmitted signal via the communication satellite, generating a packet stream, and based on the additional information included in the generated packet stream, inserts null packets in the packet stream and buffers the packet stream, thereby keeping the packet rate constant, and then separates the video packets from the packet stream and decodes the separated video packets.

摘要翻译： 直升机安装的通信设备基于传输光束被转子叶片阻挡的时间百分比，以压缩率对视频数据进行编码。 当多个视频数据包小于指定数量时，直升机安装的通信装置插入空分组以保持分组速率恒定，然后删除空分组，并将附加信息附加到指示删除的空分组数量的另一分组，以及 在可传输时间点之后缓冲调制并向通信卫星发送信号。 地面站通信装置经由通信卫星接收并解调所发送的信号，产生分组流，并且基于包括在生成的分组流中的附加信息，在分组流中插入空分组并缓冲分组流，从而保持 分组速率常数，然后将视频分组与分组流分离并解码分离的视频分组。

公开(公告)号：US07119775B2

公开(公告)日：2006-10-10

申请号：US10182711

申请日：2001-12-21

申请人： Yutaka Ozaki

发明人： Yutaka Ozaki

IPC分类号： G09G3/36

CPC分类号： G09G3/3688 ,  G09G3/2014 ,  G09G3/2018 ,  G09G2310/027 ,  G09G2320/0252 ,  G09G2320/0285 ,  G09G2320/029 ,  G09G2320/041 ,  G09G2320/0626

摘要： A voltage with a predetermined pattern is applied to liquid crystals to drive the liquid crystals during a unit drive period of the liquid crystals and an application pattern according to the gradation data is set taking into account a value obtained by integrating the amount of transmitted light of liquid crystals at various points in time when each application pattern is applied to the liquid crystals. This allows a fine gradation display even if the liquid crystals are driven by only ON/OFF of a maximum rated voltage. As a result, it is possible to drive the liquid crystals at high speed and produce a multi-gradation display.

公开(公告)号：US20060152468A1

公开(公告)日：2006-07-13

申请号：US10532240

申请日：2004-03-26

申请人： Yutaka Ozaki

发明人： Yutaka Ozaki

IPC分类号： G09G3/36

CPC分类号： G09G3/32 ,  G09G3/006 ,  G09G3/2014 ,  G09G3/3413 ,  G09G2310/0235 ,  G09G2320/0233 ,  G09G2320/029 ,  G09G2320/0626 ,  G09G2320/064 ,  G09G2320/0666 ,  G09G2320/0693 ,  G09G2330/021 ,  G09G2360/145

摘要： An LED of each of colors, red, green and blue, undergoes PWM control independently in a unit emission period to emit light, luminance/chromaticity meter 31 measures the chromaticity of the light, a difference is calculated between the measured value and target white balance value, a duty ratio is corrected on the LED of each color corresponding to the difference to light the LED of each color again, and the duty ratio for the LED of each color such that the difference falls within a predetermined allowable range is stored in duty ratio storage register 21, 22 or 23.

摘要翻译： 每个红色，绿色和蓝色的LED在单位发射周期内独立进行PWM控制以发光，亮度/色度计31测量光的色度，在测量值和目标白平衡之间计算差值 值，在对应于每个颜色的每种颜色的LED的LED上的占空比被校正，以再次点亮每种颜色的LED，并且将各种颜色的LED的占空比以使得差落在预定的允许范围内的占空比被存储在占空中 比率存储寄存器21,22或23。

公开(公告)号：US09319128B2

公开(公告)日：2016-04-19

申请号：US14388670

申请日：2013-03-18

申请人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

发明人： Kazushi Yamamoto ,  Yutaka Ozaki ,  Hayato Okuda

IPC分类号： H04B7/185 ,  H04N19/146

CPC分类号： H04B7/18508 ,  H04B7/18543 ,  H04N19/146

摘要： A helicopter-mounted communication apparatus encodes video data at a compression rate based on a percentage of time a transmission beam is blocked by rotor blades. When a number of video packets is less than a specified number, the helicopter-mounted communication apparatus inserts null packets to keep a packet rate constant, then deletes the null packets and attaches additional information to another packet indicating the number of deleted null packets, and after buffering modulates and transmits a signal toward a communication satellite at transmittable-time points. A terrestrial station communication apparatus receives and demodulates the transmitted signal via the communication satellite, generating a packet stream, and based on the additional information included in the generated packet stream, inserts null packets in the packet stream and buffers the packet stream, thereby keeping the packet rate constant, and then separates the video packets from the packet stream and decodes the separated video packets.

摘要翻译： 直升机安装的通信设备基于传输光束被转子叶片阻挡的时间百分比，以压缩率对视频数据进行编码。 当多个视频数据包小于指定数量时，直升机安装的通信装置插入空分组以保持分组速率恒定，然后删除空分组，并将附加信息附加到指示删除的空分组数量的另一分组，以及 在可传输时间点之后缓冲调制并向通信卫星发送信号。 地面站通信装置经由通信卫星接收并解调所发送的信号，产生分组流，并且基于包括在生成的分组流中的附加信息，在分组流中插入空分组并缓冲分组流，从而保持 分组速率常数，然后将视频分组与分组流分离并解码分离的视频分组。