公开(公告)号：US07095927B2

公开(公告)日：2006-08-22

申请号：US10395148

申请日：2003-03-25

申请人： Hidenori Yamada ,  Junji Okada ,  Osamu Ueno ,  Shinya Kyozuka ,  Yoshihide Sato ,  Masaru Kijima

发明人： Hidenori Yamada ,  Junji Okada ,  Osamu Ueno ,  Shinya Kyozuka ,  Yoshihide Sato ,  Masaru Kijima

IPC分类号： G02B6/26

CPC分类号： H04B10/29 ,  G02B6/2808 ,  G02B6/2817

摘要： An optical distributor includes an optical-signal input port, a light receiving device, a light emitting device, a light splitter, and optical signal output ports. The light receiving device converts an optical light signal input to the optical-signal input port into an electric signal. The light emitting device converts the electric signal into an optical signal. The optical splitter 14 splits the converted optical signal into two optical signals. The optical-signal output ports output the split optical signals. The light receiving device includes a light receiving element, a pre-amplifier, and a limiting amplifier. The light emitting device includes a light-source drive element and a light emitting element.

摘要翻译： 光分配器包括光信号输入端口，光接收装置，发光装置，光分路器和光信号输出端口。 光接收装置将输入到光信号输入端口的光信号转换为电信号。 发光装置将电信号转换为光信号。 光分路器14将转换的光信号分成两个光信号。 光信号输出端口输出分离的光信号。 光接收装置包括光接收元件，前置放大器和限幅放大器。 发光装置包括光源驱动元件和发光元件。

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：US07245832B2

公开(公告)日：2007-07-17

申请号：US10068959

申请日：2002-02-11

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

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

IPC分类号： H04B10/20 ,  H04B10/12 ,  H04B10/00

CPC分类号： H04B10/25755

摘要： An optical bus 30 optically connects each board of a signal processing section 22 and each board of a transmission/reception section 40 for transmitting an optical signal output to the optical bus 30 by each board of the signal processing section 22 to each board of the transmission/reception section 40 in a non-block state. In contrast, the optical bus 30 transmits an optical signal output to the optical bus 30 by each board of the transmission/reception section 40 to each board of the signal processing section 22 in a non-block state.

摘要翻译： 光学总线30将信号处理部分22的每个板和发送/接收部分40的每个板光学连接，用于将由信号处理部分22的每个板发送到光学总线30的光信号发送到传输的每个板 /接收部分40处于非阻塞状态。 相反，光总线30将发送/接收部40的每个板的光总线30的光信号输出到信号处理部22的各个板，处于非块状态。

公开(公告)号：US20050100282A1

公开(公告)日：2005-05-12

申请号：US10695828

申请日：2003-10-30

申请人： Junji Okada ,  Takehiro Niitsu ,  Tsutomu Hamada ,  Masao Funada ,  Hidenori Yamada ,  Shinya Kyozuka ,  Tomo Baba ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

发明人： Junji Okada ,  Takehiro Niitsu ,  Tsutomu Hamada ,  Masao Funada ,  Hidenori Yamada ,  Shinya Kyozuka ,  Tomo Baba ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

IPC分类号： G02B6/28 ,  G02B6/38 ,  G02B6/43 ,  G02B6/26 ,  G02B6/10

CPC分类号： G02B6/43 ,  G02B6/2808 ,  G02B6/2817 ,  G02B6/3897

摘要： In a device of the present invention for allowing signal light to enter a light guide body using an optical fiber, a light guide body, which is constituted by dispersing particles for scattering the signal light in an optical medium, is selected as a light guide path which requires an area where a light diffusing function is performed just after incidence of the signal light. An optical connecting material intervenes between one end of the optical fiber from which the signal light is output and opposed one end surface of a particle dispersing light guide body and a desired diffusing function is obtained.

摘要翻译： 在使用光纤使信号光进入导光体的本发明的装置中，选择通过将信号光分散在光介质中的粒子分散而构成的导光体作为导光路 这需要在信号光入射之后执行光漫射功能的区域。 光学连接材料插入在信号光从其输出并与颗粒分散导光体的一个端面相对的光纤的一端和期望的漫射功能之间。

公开(公告)号：US07324225B2

公开(公告)日：2008-01-29

申请号：US09865570

申请日：2001-05-29

申请人： Shinobu Ozeki ,  Tsutomu Hamada ,  Junji Okada ,  Masao Funada ,  Takeshi Kamimura ,  Hidenori Yamada ,  Kazuhiro Sakai ,  Shinya Kyozuka ,  Hiroki Ishida ,  Osamu Takanashi ,  Masaaki Miura ,  Kenichi Kobayashi ,  Tsuyoshi Yaguchi ,  Kazuhiro Hama ,  Toshiki Matsui ,  Yasuhiro Arai ,  Hirotaka Mori

发明人： Shinobu Ozeki ,  Tsutomu Hamada ,  Junji Okada ,  Masao Funada ,  Takeshi Kamimura ,  Hidenori Yamada ,  Kazuhiro Sakai ,  Shinya Kyozuka ,  Hiroki Ishida ,  Osamu Takanashi ,  Masaaki Miura ,  Kenichi Kobayashi ,  Tsuyoshi Yaguchi ,  Kazuhiro Hama ,  Toshiki Matsui ,  Yasuhiro Arai ,  Hirotaka Mori

IPC分类号： B41J1/00 ,  G06K1/00 ,  B41B1/00 ,  G06F15/00 ,  B41F1/00

CPC分类号： H04N1/0083 ,  H04N1/00

摘要： A multifunction system has advanced functions and high speed capability and is excellent in expandability. The multifunction system includes a controller, an IIT, an IOT, and a light distributing device. For a print job, print data outputted from the controller is converted into optical signals, which enter a light distributing device and are transmitted to the IOT of the emission side. The IOT prints the received data onto a printer. For a copy job, copy data outputted from IIT is converted into optical signals, which enter the light distributing device, and are transmitted to the IOT of the emission side. For a scan job, scan data outputted from the scanner is converted into optical signals, which enter the light distributing device, and are transmitted to the controller of the emission side. The controller processes the received data.

摘要翻译： 多功能系统具有先进的功能和高速能力，并且具有优异的可扩展性。 多功能系统包括控制器，IIT，IOT以及配光装置。 对于打印作业，从控制器输出的打印数据被转换成光信号，其进入光分配装置并被发送到发射侧的IOT。 IOT将接收到的数据打印到打印机上。 对于复印作业，从IIT输出的复制数据被转换成进入光分配装置的光信号，并被发送到发射侧的IOT。 对于扫描作业，从扫描仪输出的扫描数据被转换成进入光分配装置的光信号，并被发送到发射侧的控制器。 控制器处理接收到的数据。

公开(公告)号：US20050123231A1

公开(公告)日：2005-06-09

申请号：US10728963

申请日：2003-12-08

申请人： Takehiro Niitsu ,  Masao Funada ,  Kenichi Kobayashi ,  Hidenori Yamada ,  Takeshi Kamimura ,  Junji Okada ,  Shinya Kyozuka ,  Kazuhiro Sakai ,  Tomo Baba ,  Tsutomu Hamada ,  Masashi Hisada ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

发明人： Takehiro Niitsu ,  Masao Funada ,  Kenichi Kobayashi ,  Hidenori Yamada ,  Takeshi Kamimura ,  Junji Okada ,  Shinya Kyozuka ,  Kazuhiro Sakai ,  Tomo Baba ,  Tsutomu Hamada ,  Masashi Hisada ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

IPC分类号： G02B6/26 ,  G02B6/00 ,  G02B6/12 ,  G02B6/28 ,  G02B6/36

CPC分类号： G02B6/3612 ,  G02B6/30 ,  G02B6/3628 ,  G02B6/3676

摘要： In an optical wiring board, an optical components including a planar optical waveguide, a plurality of first optical fibers optically connected via a transmissive diffusion plate to a light incident face of the waveguide, and a plurality of second optical fibers optically connected to a light emitting face of the waveguide is placed on a support board. The optical component is sealed by a sealing member made of a resin.

摘要翻译： 在光布线板中，包括平面光波导，通过透射扩散板光学连接到波导的光入射面的多个第一光纤的光学部件和与发光的光入射面光学连接的多个第二光纤 将波导的面放置在支撑板上。 光学部件由树脂制的密封部件密封。

公开(公告)号：US07924861B2

公开(公告)日：2011-04-12

申请号：US11272691

申请日：2005-11-15

申请人： Tomo Baba ,  Kazuhiro Suzuki ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Junji Okada ,  Masao Funada ,  Shinobu Ozeki ,  Shinya Kyozuka ,  Takehiro Niitsu ,  Hidenori Yamada

发明人： Tomo Baba ,  Kazuhiro Suzuki ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Junji Okada ,  Masao Funada ,  Shinobu Ozeki ,  Shinya Kyozuka ,  Takehiro Niitsu ,  Hidenori Yamada

IPC分类号： H04L12/28

CPC分类号： G09G5/006 ,  G09G2370/04 ,  G09G2370/047

摘要： A signal communication apparatus includes a transmission component, a reception component and an identification information storage component. The transmission component is connectable to an information processing device and a signal propagation medium, and transmits an inputted image signal through the connected signal propagation medium. The reception component is connectable with an image display device and the signal propagation medium, receives the image signal transmitted from the transmission component through the connected signal propagation medium, and outputs the image signal to the connected image display device. The identification information storage component is removably attached to the transmission component, and stores identification information for identifying the image display device. The information processing device acquires the identification information from the identification information storage component connected to the connected transmission component, and outputs the image signal to the connected transmission component in accordance with at least a portion of the acquired identification information.

摘要翻译： 信号通信装置包括发送部件，接收部件和识别信息存储部件。 传输组件可连接到信息处理设备和信号传播介质，并通过连接的信号传播介质发送输入的图像信号。 接收部件可与图像显示装置和信号传播介质连接，通过连接的信号传播介质接收从传输部件发送的图像信号，并将图像信号输出到连接的图像显示装置。 识别信息存储部件可移除地附接到传输部件，并且存储用于识别图像显示装置的识别信息。 信息处理装置从连接到所连接的传输部件的识别信息存储部件获取识别信息，并且根据获取的识别信息的至少一部分将图像信号输出到连接的传输部件。

公开(公告)号：US07039274B2

公开(公告)日：2006-05-02

申请号：US10695828

申请日：2003-10-30

申请人： Junji Okada ,  Takehiro Niitsu ,  Tsutomu Hamada ,  Masao Funada ,  Hidenori Yamada ,  Shinya Kyozuka ,  Tomo Baba ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

发明人： Junji Okada ,  Takehiro Niitsu ,  Tsutomu Hamada ,  Masao Funada ,  Hidenori Yamada ,  Shinya Kyozuka ,  Tomo Baba ,  Shinobu Ozeki ,  Osamu Takanashi ,  Masaaki Miura

IPC分类号： G02B6/26 ,  G02B6/42

CPC分类号： G02B6/43 ,  G02B6/2808 ,  G02B6/2817 ,  G02B6/3897

摘要： In a device of the present invention for allowing signal light to enter a light guide body using an optical fiber, a light guide body, which is constituted by dispersing particles for scattering the signal light in an optical medium, is selected as a light guide path which requires an area where a light diffusing function is performed just after incidence of the signal light. An optical connecting material intervenes between one end of the optical fiber from which the signal light is output and opposed one end surface of a particle dispersing light guide body and a desired diffusing function is obtained.

摘要翻译： 在使用光纤使信号光进入导光体的本发明的装置中，选择通过将信号光分散在光介质中的粒子分散而构成的导光体作为导光路 这需要在信号光入射之后执行光漫射功能的区域。 光学连接材料插入在信号光从其输出并与颗粒分散导光体的一个端面相对的光纤的一端和期望的漫射功能之间。

公开(公告)号：US06792213B1

公开(公告)日：2004-09-14

申请号：US09655426

申请日：2000-09-05

申请人： Junji Okada ,  Shinya Kyozuka ,  Hidenori Yamada ,  Tsutomu Hamada

发明人： Junji Okada ,  Shinya Kyozuka ,  Hidenori Yamada ,  Tsutomu Hamada

IPC分类号： H04B1012

CPC分类号： H04B10/801 ,  G02B6/12002 ,  G02B6/4214 ,  G02B6/43

摘要： The utilization efficiency of light is to be enhanced. Optical signals are brought to incidence on incidence/emission portions provided on the end face of a light transmitting medium where a reflective optical diffusion layer is arranged. The incident optical signals, upon reaching the reflective optical diffusion layer, are diffusively reflected in both vertical and lateral directions. Of the diffused light, not only the part of it coming directly incident on each of the plural incidence/emission portions formed on the end face of the light transmitting medium but also the rest propagates while being reflected by sides of the light transmitting medium and is emitted from the plural incidence/emission portions.

摘要翻译： 要提高光的利用效率。 在设置有反射型光扩散层的透光介质的端面设置的入射/发射部分，引入光信号。 入射光信号在到达反射光学漫射层时，在垂直和横向方向都是漫反射的。 在漫射光中，不仅它的一部分直接入射到形成在光传输介质的端面上的多个入射/发射部分中的每一个上，而且其余部分在被透光介质的侧面反射的同时传播，并且是 从多个入射/发射部分发射。

公开(公告)号：US20060277586A1

公开(公告)日：2006-12-07

申请号：US11272691

申请日：2005-11-15

申请人： Tomo Baba ,  Kazuhiro Suzuki ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Junji Okada ,  Masao Funada ,  Shinobu Ozeki ,  Shinya Kyozuka ,  Takehiro Niitsu ,  Hidenori Yamada

发明人： Tomo Baba ,  Kazuhiro Suzuki ,  Hisayoshi Mori ,  Kazuhiro Sakai ,  Junji Okada ,  Masao Funada ,  Shinobu Ozeki ,  Shinya Kyozuka ,  Takehiro Niitsu ,  Hidenori Yamada

IPC分类号： H04N7/173

CPC分类号： G09G5/006 ,  G09G2370/04 ,  G09G2370/047

摘要： A signal communication apparatus includes a transmission component, a reception component and an identification information storage component. The transmission component is connectable to an information processing device and a signal propagation medium, and transmits an inputted image signal through the connected signal propagation medium. The reception component is connectable with an image display device and the signal propagation medium, receives the image signal transmitted from the transmission component through the connected signal propagation medium, and outputs the image signal to the connected image display device. The identification information storage component is removably attached to the transmission component, and stores identification information for identifying the image display device. The information processing device acquires the identification information from the identification information storage component connected to the connected transmission component, and outputs the image signal to the connected transmission component in accordance with at least a portion of the acquired identification information.

摘要翻译： 信号通信装置包括发送部件，接收部件和识别信息存储部件。 传输组件可连接到信息处理设备和信号传播介质，并通过连接的信号传播介质发送输入的图像信号。 接收部件可与图像显示装置和信号传播介质连接，通过连接的信号传播介质接收从传输部件发送的图像信号，并将图像信号输出到连接的图像显示装置。 识别信息存储部件可移除地附接到传输部件，并且存储用于识别图像显示装置的识别信息。 信息处理装置从连接到所连接的传输部件的识别信息存储部件获取识别信息，并且根据获取的识别信息的至少一部分将图像信号输出到连接的传输部件。