公开(公告)号：US07119281B2

公开(公告)日：2006-10-10

申请号：US11124057

申请日：2005-05-09

申请人： Yoshihide Sato ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima

发明人： Yoshihide Sato ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima

IPC分类号： H01R9/05

CPC分类号： H01R9/032 ,  H01R13/562 ,  H01R13/6592

摘要： A terminal end shielding method of a shielded cable, including the steps of: forming a first electrically-conductive thin film, which is elastic, on a peripheral surface of an outer skin end portion at a shielded cable terminal end portion at which a shielding member is exposed by a predetermined length from the outer skin end portion of a free end side; bending the shielding member and making the shielding member contact the electrically-conductive thin film; forming a second electrically-conductive thin film, which is elastic, on the shielding member which contacts the electrically-conductive thin film; and pressing and fixing a portion at which the second electrically-conductive thin film is formed, by a shielded cable nipping means.

摘要翻译： 一种屏蔽电缆的终端屏蔽方法，包括以下步骤：在屏蔽电缆终端部分的屏蔽电缆终端部分处形成弹性的第一导电薄膜，屏蔽电缆末端部分 从自由端侧的外皮端部露出预定长度; 弯曲屏蔽构件并使屏蔽构件接触导电薄膜; 在与所述导电薄膜接触的屏蔽构件上形成弹性的第二导电薄膜; 并通过屏蔽电缆夹持装置按压和固定形成有第二导电薄膜的部分。

公开(公告)号：US20060098985A1

公开(公告)日：2006-05-11

申请号：US11129356

申请日：2005-05-16

申请人： Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima ,  Hisayoshi Mori ,  Yoshihide Sato ,  Osamu Ueno

发明人： Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima ,  Hisayoshi Mori ,  Yoshihide Sato ,  Osamu Ueno

IPC分类号： H04B10/00

CPC分类号： H04B10/40

摘要： An optical signal transmission device including an optical signal receiving section, an optical signal transmitting section, a support member, and a digital signal control section. The optical signal receiving section receives an optical signal by a light-receiving element mounted on a board, converts the optical signal to a digital electric signal and outputs the digital electric signal. The digital signal control section processes the digital electric signal. The optical signal transmitting section converts a digital electric signal to an optical signal by a light-emitting element and outputs the optical signal. The optical signal receiving section and the optical signal transmitting section are provided on different surfaces of a support member.

摘要翻译： 一种光信号传输装置，包括光信号接收部分，光信号发射部分，支持部件和数字信号控制部分。 光信号接收部通过安装在基板上的受光元件接收光信号，将光信号转换为数字电信号并输出​​数字电信号。 数字信号控制部分处理数字电信号。 光信号发送部通过发光元件将数字电信号转换为光信号，并输出光信号。 光信号接收部分和光信号传输部分设置在支撑部件的不同表面上。

公开(公告)号：US20060090921A1

公开(公告)日：2006-05-04

申请号：US11124057

申请日：2005-05-09

申请人： Yoshihide Sato ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima

发明人： Yoshihide Sato ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Masaru Kijima

IPC分类号： H01R9/05

CPC分类号： H01R9/032 ,  H01R13/562 ,  H01R13/6592

摘要： A terminal end shielding method of a shielded cable, including the steps of: forming a first electrically-conductive thin film, which is elastic, on a peripheral surface of an outer skin end portion at a shielded cable terminal end portion at which a shielding member is exposed by a predetermined length from the outer skin end portion of a free end side; bending the shielding member and making the shielding member contact the electrically-conductive thin film; forming a second electrically-conductive thin film, which is elastic, on the shielding member which contacts the electrically-conductive thin film; and pressing and fixing a portion at which the second electrically-conductive thin film is formed, by a shielded cable nipping means.

公开(公告)号：US20060098984A1

公开(公告)日：2006-05-11

申请号：US11125121

申请日：2005-05-10

申请人： Kazuhiro Sakai ,  Masaru Kijima ,  Tsutomu Hamada ,  Hisayoshi Mori ,  Osamu Ueno ,  Yoshihide Sato

发明人： Kazuhiro Sakai ,  Masaru Kijima ,  Tsutomu Hamada ,  Hisayoshi Mori ,  Osamu Ueno ,  Yoshihide Sato

IPC分类号： H04B10/00

CPC分类号： H05K1/148 ,  H04B10/40 ,  H05K2201/10121

摘要： An optical signal communication apparatus includes a light transceiving section, a digital signal control section and a flexible wiring board. The light transceiving section performs at least one of transmission and reception of optical signals. The digital signal control section is disposed in a casing body and processes digital electronic signals from the light transceiving section. The flexible wiring board connects the light transceiving section with the digital signal control section. An insulating member is provided at the casing body, and the flexible wiring board is disposed on the insulating member.

摘要翻译： 光信号通信设备包括光收发部分，数字信号控制部分和柔性线路板。 光收发部执行光信号的发送和接收中的至少一个。 数字信号控制部分设置在壳体内并处理来自光收发部分的数字电子信号。 柔性布线板将光收发部与数字信号控制部连接。 绝缘构件设置在壳体上，柔性布线板设置在绝缘构件上。

公开(公告)号：US20070045521A1

公开(公告)日：2007-03-01

申请号：US11337656

申请日：2006-01-24

申请人： Junji Okada ,  Shinobu Ozeki ,  Jun Kitamura ,  Seiji Suzuki ,  Takeshi Kamimura ,  Yoshihide Sato ,  Masaru Kijima ,  Osamu Ohtani ,  Norihiko Kuroishi ,  Tomo Baba ,  Hisayoshi Mori ,  Tsutomu Hamada ,  Takehiro Niitsu ,  Shinya Kyozuka

发明人： Junji Okada ,  Shinobu Ozeki ,  Jun Kitamura ,  Seiji Suzuki ,  Takeshi Kamimura ,  Yoshihide Sato ,  Masaru Kijima ,  Osamu Ohtani ,  Norihiko Kuroishi ,  Tomo Baba ,  Hisayoshi Mori ,  Tsutomu Hamada ,  Takehiro Niitsu ,  Shinya Kyozuka

IPC分类号： H01J3/14 ,  H01J5/16

CPC分类号： G02B6/43 ,  G02B6/122 ,  G02B6/138 ,  G02B6/4214

摘要： An optical distribution module includes at least one light emitting element that converts an optical signal to an electrical signal, at least one light receiving element that converts the optical signal to the electrical signal, and a distribution circuit that is arranged so as to optically couple the light emitting element and the light receiving element. The distribution circuit branches or couples the optical signal from the light emitting element so as to emit the optical signal to the light receiving element.

摘要翻译： 光分配模块包括将光信号转换为电信号的至少一个发光元件，将光信号转换为电信号的至少一个光接收元件，以及分配电路，其布置成光耦合 发光元件和光接收元件。 分配电路将光信号从发光元件分支或耦合，以将光信号发射到光接收元件。

公开(公告)号：US07308205B2

公开(公告)日：2007-12-11

申请号：US10397428

申请日：2003-03-27

申请人： Shinobu Ozeki ,  Akira Toshima ,  Masao Funada ,  Kenichi Kobayashi ,  Hidenori Yamada ,  Takeshi Kamimura ,  Yoshihide Sato ,  Junji Okada ,  Takehiro Niitsu ,  Shinya Kyozuka ,  Kazuhiro Sakai ,  Kazuhiro Suzuki ,  Tomo Baba ,  Tsutomu Hamada ,  Masaru Kijima ,  Osamu Takanashi ,  Masaaki Miura ,  Osamu Ueno

发明人： Shinobu Ozeki ,  Akira Toshima ,  Masao Funada ,  Kenichi Kobayashi ,  Hidenori Yamada ,  Takeshi Kamimura ,  Yoshihide Sato ,  Junji Okada ,  Takehiro Niitsu ,  Shinya Kyozuka ,  Kazuhiro Sakai ,  Kazuhiro Suzuki ,  Tomo Baba ,  Tsutomu Hamada ,  Masaru Kijima ,  Osamu Takanashi ,  Masaaki Miura ,  Osamu Ueno

IPC分类号： H04B10/00

CPC分类号： H04B10/803

摘要： In an optical transmission apparatus in which a plurality of nodes are optically connected to one another via an optical transmission path, a light signal which is coded so that a mixture ratio of 1 and 0 constituting data is made close to 50% is transmitted through the optical transmission path. When a light signal is not emitted from all of the nodes, a dummy signal which is an AC-like signal is emitted to the optical transmission path. Therefore, an optoelectric conversion section can be always set to an active state, and the signal recognizability can be prevented from being lowered.

摘要翻译： 在通过光传输路径将多个节点彼此光学连接的光传输装置中，将构成数据的1和0的混合比例编码为接近50％的光信号通过 光传输路径。 当不从所有节点发出光信号时，将发送类似于AC的信号的虚拟信号发送到光传输路径。 因此，可以将光电转换部分总是设置为有效状态，并且可以防止信号可识别性降低。

公开(公告)号：US07522684B2

公开(公告)日：2009-04-21

申请号：US10397432

申请日：2003-03-27

申请人： Kazuhiro Sakai ,  Kazuhiro Suzuki ,  Tomo Baba ,  Tsutomu Hamada ,  Shinobu Ozeki ,  Masaru Kijima ,  Masaaki Miura ,  Takeshi Kamimura ,  Yoshihide Sato

发明人： Kazuhiro Sakai ,  Kazuhiro Suzuki ,  Tomo Baba ,  Tsutomu Hamada ,  Shinobu Ozeki ,  Masaru Kijima ,  Masaaki Miura ,  Takeshi Kamimura ,  Yoshihide Sato

IPC分类号： H04L27/00 ,  H04L7/00

CPC分类号： H04L25/242 ,  H04J3/0629 ,  H04L7/0033 ,  H04L7/0337 ,  H04L7/042 ,  H04L7/10 ,  H04L25/40

摘要： For signals to be transmitted through a signal transmission path constituted by a relay device group for relay for each set of a plurality of channels, a timing adjustment unit is provided in both or one of a receiver-side LSI and a transmitter-side LSI for each set of a plurality of channels transmitted through the relay device group for relay so that the signals can be transmitted with accurate timing. In addition, the timing adjustment unit can adjust the timing for signals transmitted through each relay device group, the timing in one receiver-side LSI in signal transmission through a plurality of relay device groups, and the timing in one-to-many signal transmission in which signals are transmitted from one transmitter-side LSI to a plurality of receiver-side LSIs.

摘要翻译： 对于通过由用于多个通道的每组的中继装置组构成的信号传输路径的信号，在接收侧LSI和发送侧LSI的两个或一个中设置定时调整单元 通过中继设备组发送的多个信道的每组用于中继，使得信号能够以准确的定时发送。 此外，定时调整单元可以调整通过各个中继装置组发送的信号的定时，通过多个中继装置组的信号发送中的一个接收侧LSI的定时以及一对多信号发送的定时 其中信号从一个发射机侧LSI发射到多个接收机侧LSI。

公开(公告)号：US07317720B2

公开(公告)日：2008-01-08

申请号：US10397319

申请日：2003-03-27

申请人： Takeshi Kamimura ,  Kazuhiro Suzuki ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Tomo Baba ,  Shinobu Ozeki ,  Masaru Kijima ,  Masaaki Miura ,  Osamu Ueno ,  Yoshihide Sato ,  Masao Funada

发明人： Takeshi Kamimura ,  Kazuhiro Suzuki ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Tomo Baba ,  Shinobu Ozeki ,  Masaru Kijima ,  Masaaki Miura ,  Osamu Ueno ,  Yoshihide Sato ,  Masao Funada

IPC分类号： H04L12/50 ,  H04B1/44 ,  H04J3/06

CPC分类号： G06F13/4045

摘要： A signal transmission system has a master node and plural slave nodes performing data transmission with the master node. The master node has a serial-to-parallel converter for converting a serial data signal from each slave node into a parallel data signal. Each slave node has a transmission aligner for performing word alignment processing upon a parallel data signals, and a parallel-to-serial converter for converting the parallel data signal subjected to the word alignment processing by the transmission aligner into a serial data signal, and outputting the serial data signal to the master node.

摘要翻译： 信号传输系统具有主节点和与主节点执行数据传输的多个从节点。 主节点具有串行到并行转换器，用于将来自每个从节点的串行数据信号转换成并行数据信号。 每个从节点具有用于对并行数据信号执行字对准处理的传输对准器，以及用于将由传输对准器进行字对准处理的并行数据信号转换成串行数据信号的并行 - 串行转换器，并且输出 将串行数据信号发送到主节点。

公开(公告)号：US20070280702A1

公开(公告)日：2007-12-06

申请号：US11581703

申请日：2006-10-16

申请人： Masaru Kijima ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Yoshihide Sato

发明人： Masaru Kijima ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Yoshihide Sato

IPC分类号： H04B10/04

CPC分类号： G02B6/4201 ,  H01S5/0617 ,  H01S5/06804

摘要： An optical transmitter includes a light-emitting element, a driving circuit, a temperature detection unit, a storage device and a control circuit. The driving circuit causes, based on an input signal, the light-emitting element to emit an optical signal having a pulse shape. The temperature detection unit detects an ambient temperature of the light-emitting element. The storage device stores temperature characteristics information of the light-emitting element. The control circuit controls the driving circuit based on the ambient temperature detected by the temperature detection unit and the temperature characteristic information stored in the storage device, so that an extinction ratio of the optical signal having the pulse shape becomes substantially constant.

摘要翻译： 光发射机包括发光元件，驱动电路，温度检测单元，存储装置和控制电路。 驱动电路基于输入信号使发光元件发射具有脉冲形状的光信号。 温度检测单元检测发光元件的环境温度。 存储装置存储发光元件的温度特性信息。 控制电路基于由温度检测单元检测的环境温度和存储在存储装置中的温度特性信息来控制驱动电路，使得具有脉冲形状的光信号的消光比变得基本恒定。

公开(公告)号：US07715728B2

公开(公告)日：2010-05-11

申请号：US11581703

申请日：2006-10-16

申请人： Masaru Kijima ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Yoshihide Sato

发明人： Masaru Kijima ,  Kazuhiro Sakai ,  Tsutomu Hamada ,  Yoshihide Sato

IPC分类号： H01S3/13

CPC分类号： G02B6/4201 ,  H01S5/0617 ,  H01S5/06804

摘要： An optical transmitter includes a light-emitting element, a driving circuit, a temperature detection unit, a storage device and a control circuit. The driving circuit causes, based on an input signal, the light-emitting element to emit an optical signal having a pulse shape. The temperature detection unit detects an ambient temperature of the light-emitting element. The storage device stores temperature characteristics information of the light-emitting element. The control circuit controls the driving circuit based on the ambient temperature detected by the temperature detection unit and the temperature characteristic information stored in the storage device, so that an extinction ratio of the optical signal having the pulse shape becomes substantially constant.

摘要翻译： 光发射机包括发光元件，驱动电路，温度检测单元，存储装置和控制电路。 驱动电路基于输入信号使发光元件发射具有脉冲形状的光信号。 温度检测单元检测发光元件的环境温度。 存储装置存储发光元件的温度特性信息。 控制电路基于由温度检测单元检测的环境温度和存储在存储装置中的温度特性信息来控制驱动电路，使得具有脉冲形状的光信号的消光比变得基本恒定。