公开(公告)号：US20140270776A1

公开(公告)日：2014-09-18

申请号：US14009264

申请日：2012-04-26

申请人： Masahiko Jinno ,  Hidehiko Takara ,  Kazushige Yonenaga ,  Akira Hirano ,  Yoshiaki Sone

发明人： Masahiko Jinno ,  Hidehiko Takara ,  Kazushige Yonenaga ,  Akira Hirano ,  Yoshiaki Sone

IPC分类号： H04J14/02 ,  H04Q11/00

CPC分类号： H04J14/0238 ,  H04J14/0204 ,  H04J14/0209 ,  H04J14/0212 ,  H04J14/0213 ,  H04J14/0217 ,  H04L27/2697 ,  H04Q11/0067 ,  H04Q2011/0086

摘要： An optical communication apparatus, in the sending side, distributes client signals according to destinations and a communication capacity of each destination, electrical-to-optical converts the distributed signals to optical signals having different center frequencies, and multiplexes the optical signals to output, and in the receiving side, the optical communication apparatus divides the wavelength division multiplexed signal to each wavelength (for each sending source), optical-to-electrical converts the divided optical signals to electrical signals, and multiplexes the electrical signals to output. An add/drop port of an optical route switching apparatus includes an input/output port to the optical communication apparatus, and an optical frequency bandwidth is variable according to an optical spectrum width of the optical signal. A network is constructed by using the optical communication apparatus and the optical route switching apparatus.

摘要翻译： 发送侧的光通信装置根据目的地和每个目的地的通信容量分配客户端信号，将分布式信号进行电光转换为具有不同中心频率的光信号，并将光信号复用输出，以及 在接收侧，光通信装置将波分多路复用信号划分为每个波长（对于每个发送源），光对电转换成电信号，并将电信号多路复用为输出。 光路由交换装置的分插口包括到光通信装置的输入/输出端口，并且光频带宽根据光信号的光谱宽度是可变的。 通过使用光通信装置和光路转换装置构成网络。

公开(公告)号：US20140108894A1

公开(公告)日：2014-04-17

申请号：US14123773

申请日：2012-07-04

申请人： Akira Hirano ,  Mitsunori Fukutoku ,  Yoshiaki Kisaka ,  Yoshiaki Sone ,  Akihiro Kadohata ,  Takafumi Tanaka

发明人： Akira Hirano ,  Mitsunori Fukutoku ,  Yoshiaki Kisaka ,  Yoshiaki Sone ,  Akihiro Kadohata ,  Takafumi Tanaka

IPC分类号： G06F11/10

CPC分类号： G06F11/10 ,  H04L1/0009 ,  H04L1/0041 ,  H04L1/02 ,  H04L2001/0096

摘要： A transmission system comprising: an error correction encoding agent which converts an input data sequence into a coded data sequence constituted of an error correction code and coded data; a data distribution agent which divides encoded data sequence from the error correction encoding agent, in a predetermined processing unit and combines the divided data sequences with a plurality of transmission routes; a data combining agent which combines signal sequences from the respective transmission routes and decodes encoded data sequence; an error correction decoding agent which applies error correction to and decodes encoded data sequence from the data combining agent and outputs the input data sequence; and an agent for configuration in which a redundancy in the error correction encoding agent and a degree of splitting of encoded data sequence in the data distribution agent are set.

摘要翻译： 一种传输系统，包括：纠错编码代理，其将输入数据序列转换为由纠错码和编码数据构成的编码数据序列; 在预定的处理单元中分割来自纠错编码代码的编码数据序列的数据分发代理，并将划分的数据序列与多个传输路由组合; 数据合并代码，其组合来自各个传输路由的信号序列并对编码的数据序列进行解码; 纠错解码器，对来自数据组合器的编码数据序列进行纠错并解码，并输出输入数据序列; 以及其中设置纠错编码代理中的冗余和数据分发代理中的编码数据序列的分割程度的配置代理。

公开(公告)号：US20130195460A1

公开(公告)日：2013-08-01

申请号：US13879184

申请日：2011-10-21

申请人： Akihiro Kadohata ,  Akira Hirano ,  Yoshiaki Sone ,  Yukio Tsukishima ,  Takafumi Tanaka

发明人： Akihiro Kadohata ,  Akira Hirano ,  Yoshiaki Sone ,  Yukio Tsukishima ,  Takafumi Tanaka

IPC分类号： H04J14/02

CPC分类号： H04J14/0227 ,  H04J14/0212 ,  H04J14/0217 ,  H04J14/0257 ,  H04J14/0269 ,  H04J14/0284 ,  H04L45/62

摘要： A wavelength path reallocation method in a path reallocation apparatus for reallocating a wavelength path set in a communication network, including: a wavelength path designing step in which a wavelength path designing unit designs a reallocation destination wavelength path by performing calculation such that the number of use frequency regions in the communication network becomes smaller than a corresponding value before reallocation; and a wavelength path setting step in which a wavelength path setting unit changes a reallocation target wavelength path to the reallocation destination wavelength path by using free wavelength.

摘要翻译： 一种用于重新分配在通信网络中设置的波长路径的路径重新分配装置中的波长路径再分配方法，包括：波长路径设计步骤，其中波长路径设计单元通过执行计算使得重定位目的地波长路径设计为使用次数 通信网络中的频率区域变得小于重新分配前的对应值; 以及波长路径设定步骤，其中波长路径设定单元通过使用自由波长将重新分配目标波长路径改变到重新分配目的地波长路径。

公开(公告)号：US07763672B2

公开(公告)日：2010-07-27

申请号：US11476939

申请日：2006-06-29

申请人： Masayuki Yamamoto ,  Akira Hirano ,  Hideyo Tanaka ,  Yusuke Iida ,  Satoshi Ohkuma ,  Koichi Minato ,  Takeshi Itoi ,  Hidesato Hagiwara

发明人： Masayuki Yamamoto ,  Akira Hirano ,  Hideyo Tanaka ,  Yusuke Iida ,  Satoshi Ohkuma ,  Koichi Minato ,  Takeshi Itoi ,  Hidesato Hagiwara

IPC分类号： C08K7/00

CPC分类号： G02B5/3016 ,  G02F1/133514 ,  Y10T428/1036 ,  Y10T428/1041

摘要： A red-colored film in which when an elliptically polarized light is incident on the film in a direction 45° aslant from a normal line direction with respect to a surface of the film, a light transmitted through the film has an average amplitude transmittance ratio (av. tan Ψ) in a wavelength region of 575 to 635 nm, which satisfies the following equation (1): 0.960

摘要翻译： 一种红色膜，其中当椭圆偏振光相对于膜的表面沿与法线方向垂直的方向入射到膜上时，透过膜的光具有平均幅度透射比（ 在575〜635nm的波长范围内，满足下式（1）：0.960

公开(公告)号：US20100172653A1

公开(公告)日：2010-07-08

申请号：US12723210

申请日：2010-03-12

申请人： Kazushige Yonenaga ,  Mikio Yoneyama ,  Masahito Tomizawa ,  Akira Hirano ,  Shoichiro Kuwahara ,  Tomoyoshi Kataoka ,  Akihide Sano ,  Gentaro Funatsu

发明人： Kazushige Yonenaga ,  Mikio Yoneyama ,  Masahito Tomizawa ,  Akira Hirano ,  Shoichiro Kuwahara ,  Tomoyoshi Kataoka ,  Akihide Sano ,  Gentaro Funatsu

IPC分类号： H04B10/00

CPC分类号： H04B10/58 ,  H04B10/5051 ,  H04B10/5055 ,  H04B10/50575 ,  H04B10/54 ,  H04B10/66

摘要： An optical transmission system is provided in which the optimum operating point of a Mach-Zehnder interferometer, matched to the optical frequency of the light source on the transmitting side, can be set. The optical receiver (2) has an infinitesimal-modulated signal component detection circuit (222), which uses the signal train output from a balanced detection circuit (221) to detect the infinitesimal-modulated signal component applied to the phase adjustment terminal (201) of an MZI (200) by an infinitesimal-modulated signal oscillation circuit (224); a synchronous detection circuit (223), which synchronously detects the infinitesimal-modulated signals output from the infinitesimal-modulated signal component detection circuit (222) and infinitesimal-modulated signal oscillation circuit (224) and detects the error signal component arising from the shift between the optical signal carrier frequency and the optical frequency characteristic of the MZI (200); and a controller (207), which outputs a control signal to adjust the phase difference between two split optical signals output from the MZI (200) so as to correct the shift amount.

摘要翻译： 提供了一种光传输系统，其中可以设置与发射侧的光源的光频率相匹配的马赫 - 曾德干涉仪的最佳工作点。 光接收器（2）具有无穷小调制信号分量检测电路（222），其使用从平衡检测电路（221）输出的信号串来检测施加到相位调整端子（201）的无穷小调制信号分量， 通过无穷小调制信号振荡电路（224）的MZI（200）; 同步检测电路（223），其同步地检测从无穷小调制信号分量检测电路（222）和无穷小调制信号振荡电路（224）输出的无穷小调制信号，并检测由第二调制信号分量检测电路 MZI（200）的光信号载波频率和光频特性; 以及控制器（207），其输出控制信号以调整从MZI（200）输出的两个分离光信号之间的相位差，以校正偏移量。

公开(公告)号：US20070202272A1

公开(公告)日：2007-08-30

申请号：US11476939

申请日：2006-06-29

申请人： Masayuki Yamamoto ,  Akira Hirano ,  Hideyo Tanaka ,  Yusuke Iida ,  Satoshi Ohkuma ,  Koichi Minato ,  Takeshi Itoi ,  Hidesato Hagiwara

发明人： Masayuki Yamamoto ,  Akira Hirano ,  Hideyo Tanaka ,  Yusuke Iida ,  Satoshi Ohkuma ,  Koichi Minato ,  Takeshi Itoi ,  Hidesato Hagiwara

IPC分类号： G02B5/30 ,  G02F1/1335

CPC分类号： G02B5/3016 ,  G02F1/133514 ,  Y10T428/1036 ,  Y10T428/1041

摘要： A red-colored film in which when an elliptically polarized light is incident on the film in a direction 45° aslant from a normal line direction with respect to a surface of the film, a light transmitted through the film has an average amplitude transmittance ratio (av. tan Ψ) in a wavelength region of 575 to 635 nm, which satisfies the following equation (1): 0.960

摘要翻译： 一种红色膜，其中当椭圆偏振光相对于膜的表面沿与法线方向垂直的方向入射到膜上时，透过膜的光具有平均幅度透射比（ 在575〜635nm的波长范围内，满足以下等式（1）：<？in-line-formula description =“In-line formula”end =“lead”≥> 0.960 红色组合物含有BET比表面积在90至140μm2范围内的红色颜料A 具有BET比表面积在70至85μm2 / g范围内的红色颜料B和由透明树脂形成的颜料载体，其前体为 透明树脂或其母体树脂及其前体的混合物。 滤色器具有作为红色滤色片段的红色薄膜。 液晶显示装置包括滤色器。

公开(公告)号：US5308726A

公开(公告)日：1994-05-03

申请号：US989817

申请日：1992-12-14

申请人： Akira Hirano ,  Eriko Tsuruoka

发明人： Akira Hirano ,  Eriko Tsuruoka

IPC分类号： C07C211/54 ,  C07C217/92 ,  G03G5/06

CPC分类号： G03G5/0614 ,  C07C211/54 ,  C07C217/92 ,  G03G5/0629 ,  G03G5/0631 ,  G03G5/0633 ,  G03G5/0661 ,  C07C2103/24

摘要： An electrophotographic photosensitive element is here disclosed which comprises a conductive substrate and at least a photosensitive layer formed on the conductive substrate, the electrophotographic photosensitive element being characterized in that the photosensitive layer contains, as a charge transport material, a compound represented by the formula (1), (2) or (3) ##STR1##

摘要翻译： 这里公开了一种电子照相感光元件，其包括导电基底和形成在导电基底上的至少一个感光层，该电子照相感光元件的特征在于感光层含有作为电荷输送材料的由式 （1），（2）或（3）（1）（2）（3）

公开(公告)号：US5137560A

公开(公告)日：1992-08-11

申请号：US666715

申请日：1991-03-08

申请人： Shinya Ohmura ,  Hisakazu Tsuchiya ,  Akira Hirano

发明人： Shinya Ohmura ,  Hisakazu Tsuchiya ,  Akira Hirano

IPC分类号： B32B17/10 ,  C03C17/00 ,  C03C17/25 ,  C03C17/27 ,  G02B5/28 ,  G02B27/01

CPC分类号： C03C17/25 ,  B32B17/10174 ,  B32B17/10247 ,  B32B17/10266 ,  C03C17/002 ,  C03C17/27 ,  G02B27/01 ,  C03C2217/229 ,  C03C2217/23 ,  C03C2217/231 ,  C03C2218/119 ,  C03C2218/32 ,  G02B5/28

摘要： Disclosed herein is a process for manufacturing glass with functional coating by the steps of: 1) forming a film on a predetermined portion of a glass plate by screen-printing or flexographic printing of a liquid for forming functional coating which contains therein a metal oxide material; and 2) baking said printed film simultaneously while heating the glass plate for the bending treatment and/or tempering treatment, to thereby form the functional coating containing the metal oxide as the principal constituent.Disclosed also is a process for manufacturing glass with functional coating as a combiner for head-up display, wherein, after forming the functional coating by baking the printed film simultaneously during bending and/or tempering of the glass plate, as in the above-mentioned process, the glass plate with the functional coating thereon is joined together with another sheet of glass plate with interposition of a plastic intermediate film between them in a manner that the functional coating is exposed outside to thereby obtain a laminated glass plate.

摘要翻译： 本文公开了一种通过以下步骤制造具有功能性涂层的玻璃的方法：1）通过丝网印刷或柔性版印刷在其中含有金属氧化物材料的功能性涂层的液体在玻璃板的预定部分上形成膜 ; 和2）在加热玻璃板进行弯曲处理和/或回火处理的同时烘烤所述印刷膜，从而形成以金属氧化物为主要成分的功能性涂层。 还公开了一种用于制造具有功能性涂层的玻璃作为平视显示器的组合器的方法，其中通过在玻璃板的弯曲和/或回火期间同时烘烤印刷膜而形成功能性涂层之后，如上述 在其上具有功能性涂层的玻璃板与另一片玻璃板在其间插入塑料中间膜的方式与功能性涂层暴露在外部以获得夹层玻璃板的方式连接在一起。

公开(公告)号：US4509038A

公开(公告)日：1985-04-02

申请号：US467953

申请日：1983-02-18

申请人： Akira Hirano

发明人： Akira Hirano

IPC分类号： H03M1/10 ,  H03M7/40 ,  H03M7/48 ,  H04B1/66 ,  H04N7/36 ,  H03K13/24

CPC分类号： H04N19/00 ,  H03M7/40 ,  H03M7/48 ,  H04N19/124 ,  H04N19/50 ,  H04N19/503 ,  H04N19/30

摘要： A television system (for example) may transmit a stream of signals in the form of successive binary words. The signal transmission channel may be used much more efficiently if these binary words are compressed by a reduction of the signal bits before transmission or expanded after transmission in order to reconstitute the original signal. Regardless of why the signals are compressed, the invention improves the transmission quality by sending a combination of fixed length and variable length binary words. This is done by providing a fixed length signal converter in parallel with a variable length signal converter. A decision-making circuit separates the successive binary words responsive to logical decision-making rules relating to an average length word. A selector switch selects between the outputs of the two converters responsive to the logical decisions. Stated another way, one converter is used for signal words which are longer than average and the other converter is used for signal words which are shorter than average so that the combination causes all signals to have an average number of bits which is much less than the original number of bits.

摘要翻译： 电视系统（例如）可以以连续二进制字的形式发送信号流。 如果这些二进制字通过在发送之前的信号比特的减少或在发送之后被扩展以压缩原始信号，则可以更有效地使用信号传输信道。 无论为什么信号被压缩，本发明通过发送固定长度和可变长度二进制字的组合来提高传输质​​量。 这通过提供与可变长度信号转换器并联的固定长度信号转换器来完成。 决策电路响应于与平均长度字有关的逻辑决策规则分离连续二进制字。 选择器开关根据逻辑判定选择两个转换器的输出之间。 换句话说，一个转换器用于长于平均值的信号字，另一个转换器用于比平均值短的信号字，使得组合使所有信号的平均位数远小于 原始位数。

公开(公告)号：US4460923A

公开(公告)日：1984-07-17

申请号：US383841

申请日：1982-06-01

申请人： Akira Hirano ,  Toshio Koga

发明人： Akira Hirano ,  Toshio Koga

IPC分类号： H04N7/26 ,  H04N7/32 ,  H04N7/36 ,  H04N7/12

CPC分类号： H04N19/567 ,  H04N19/152 ,  H04N19/50 ,  H04N19/503 ,  H04N19/51

摘要： In an adaptive predictive coding system for television signals in which one optimum prediction function is selected in block unit from a plurality of prediction functions alloted to a plurality of blocks each consisting of a plurality of picture elements which divide each frame for the television signal and the optimum prediction function is used for predictive coding of the television signal, a motion vector is determined in accordance with both motion vector information and prediction error information, so that the efficiency of coding can be remarkably improved especially where the transmission speed is low.

摘要翻译： 在一种用于电视信号的自适应预测编码系统中，其中从块单元中选择一个最佳预测函数，该多个预测函数分配给多个块，每个块由多个图像元素组成，每个图像元素分割电视信号的每个帧， 最佳预测函数用于电视信号的预测编码，根据运动矢量信息和预测误差信息确定运动矢量，从而可以显着提高编码效率，特别是在传输速度低的情况下。