公开(公告)号：US4852110A

公开(公告)日：1989-07-25

申请号：US225454

申请日：1988-07-28

申请人： Hiroaki Fujii ,  Kenichi Kobayashi

发明人： Hiroaki Fujii ,  Kenichi Kobayashi

IPC分类号： H01S5/00 ,  H01S5/227 ,  H01S5/323

CPC分类号： H01S5/227 ,  H01S5/32325

摘要： A semiconductor laser of a refractive index-guided type comprises a GaAs (100) substrate having a mesa of (011) orientation thereon, a buffer layer grown on the top surface and side walls of the mesa of the GaAs (100) substrate and having a mesa on the top surface, a first cladding layer grown on the buffer layer in compliance with the outline on the top surface of the buffer layer having the mesa so that a mesa is provided, an active layer grown on the first cladding layer and separated on the side walls of the mesa of the first cladding layer, and a second cladding layer grown on the active layer, a boundary surface of which is in contact through a separated portion of the active layer with a boundary surface of the first cladding layer, wherein the first and second cladding layer are of a semiconductor material selected from AlGaInP and AlInP, and of a forbidden energy bandgap larger than that of the active layer. The semiconductor laser as described above is fabricated by a single etching process and a single and common metalorganic vapor phase epitaxy.

公开(公告)号：US4848431A

公开(公告)日：1989-07-18

申请号：US875423

申请日：1986-06-17

申请人： Kenichi Kobayashi ,  Shinichi Mori

发明人： Kenichi Kobayashi ,  Shinichi Mori

IPC分类号： B60C3/04 ,  B60C9/06 ,  B60C9/14 ,  B60C9/18 ,  B60C9/28

CPC分类号： B60C9/06 ,  B60C9/14 ,  B60C9/18 ,  B60C9/28 ,  B60C2009/0284 ,  Y10T152/10855

摘要： A pneumatic tire for high speed driving having a flat ratio of from 0.25 to 0.75, characterized in that the rubber thickness between upper and lower carcass cords is from 120 to 300% of a carcass cord diameter from a crown portion to a shoulder portion.

摘要翻译： 一种用于高速行驶的充气轮胎，其平坦比为0.25至0.75，其特征在于，上和下胎体帘线之间的橡胶厚度为从胎冠部到胎肩部的胎体帘线直径的120至300％。

公开(公告)号：US4669123A

公开(公告)日：1987-05-26

申请号：US651086

申请日：1984-09-17

申请人： Kenichi Kobayashi ,  Takayoshi Matsuyama

发明人： Kenichi Kobayashi ,  Takayoshi Matsuyama

IPC分类号： G01B11/24 ,  G01B11/30 ,  G01N21/956 ,  G06T7/00 ,  G06K9/00

CPC分类号： G06T7/001 ,  G01N21/956 ,  G01N21/95607 ,  G06T2207/30148

摘要： A method and an apparatus for inspecting a photomask pattern utilizing a vector comparing method. A pair of optical images intended to be compared are taken from the photomask pattern and converted to digital data by optical systems and an amplitude distributor. The digital data have values of black (B), gray (G), or white (W) corresponding to high, middle, and low signal amplitudes. Separated data corresponding to a portion of each of the optical images are sequentially separated from the digital data by data separators. The separated data are shifted by several matrix elements of the separated data by data shifters to provide shifted data. The shifted data of each optical image and separated data are respectively synthesized by data synthesizers to provide two groups of synthesized data. Vectors are generated from the matrices of the groups of synthesized data by vector generators. The vectors are defined to indicate changes from B to W, from B to G, and from G to W, in one of eight latitudinal, longitudinal, and diagonal directions. The number of vectors having the same direction in vectors are respectively summed and compared by a vector comparator which outputs information of a defect on the photomask pattern if there is a difference between the groups for the summation of any vector direction.

摘要翻译： 一种利用矢量比较方法检查光掩模图案的方法和装置。 想要进行比较的一对光学图像从光掩模图案中获取，并通过光学系统和幅度分布器转换成数字数据。 数字数据具有对应于高，中，低信号幅度的黑色（B），灰色（G）或白色（W）的值。 对应于每个光学图像的一部分的分离数据通过数据分离器与数字数据顺序分离。 分离的数据被数据移位器移位分离数据的几个矩阵元素以提供移位数据。 每个光学图像和分离数据的移位数据分别由数据合成器合成，以提供两组合成数据。 通过向量生成器从合成数据组的矩阵生成向量。 向量被定义为指示从B到W，从B到G，从G到W的八个纬向，纵向和对角方向之一的变化。 如果向量方向的相加方向之间存在差异，那么矢量中具有相同方向的向量的数量分别被相加和比较，该矢量比较器输出光掩模图案上的缺陷信息。

公开(公告)号：US09203674B2

公开(公告)日：2015-12-01

申请号：US14000064

申请日：2012-03-01

申请人： Kenichi Kobayashi ,  Tadaaki Yuba ,  Hiroyuki Kamata

发明人： Kenichi Kobayashi ,  Tadaaki Yuba ,  Hiroyuki Kamata

IPC分类号： H04L27/06 ,  H04L27/26 ,  H04L5/00 ,  H03G3/30 ,  H04L25/02 ,  H04B7/06

CPC分类号： H04L27/2647 ,  H03G3/3078 ,  H04B7/0669 ,  H04L5/0023 ,  H04L5/0048 ,  H04L25/0224 ,  H04L27/2613

摘要： The present technique relates to a receiving device, a receiving method, and a program that are designed to improve reception performance. A receiving device according to one aspect of the present technique includes: a gain control unit that adjusts the power of a signal including a first pilot signal transmitted as signals having a high correlation in terms of polar direction via different transmission channels, and a second pilot signal transmitted as signals having a low correlation in terms of polar direction via the different transmission channels; and a control unit that controls the followability of the gain at the gain control unit in accordance with a data transmission method. The present technique can be applied to a receiver that receives data transmitted by MISO (Multi Input, Single Output) compliant with the DVB-T2 standards.

摘要翻译： 本技术涉及被设计为改善接收性能的接收设备，接收方法和程序。 根据本技术的一个方面的接收装置包括：增益控制单元，其经由不同的传输信道调整包括以极性方向具有高相关性的信号发送的第一导频信号的信号的功率，以及第二导频 作为通过不同的传输信道在极性方向上具有低相关性的信号发送的信号; 以及控制单元，其根据数据传输方法控制增益控制单元处的增益的跟随性。 本技术可以应用于接收符合DVB-T2标准的MISO（多输入，单输出）发送的数据的接收机。

公开(公告)号：US20130342764A1

公开(公告)日：2013-12-26

申请号：US14002996

申请日：2012-03-01

申请人： Takashi Yokokawa ,  Lachlan Bruce Michael ,  Yuken Goto ,  Kenichi Kobayashi

发明人： Takashi Yokokawa ,  Lachlan Bruce Michael ,  Yuken Goto ,  Kenichi Kobayashi

IPC分类号： H04N5/455

CPC分类号： H04N5/455 ,  H04L27/2647 ,  H04L65/00 ,  H04N21/4382 ,  H04N21/6112

摘要： The present technology relates to a signal processing device, a signal processing method, and a program capable of appropriately demodulating a desired signal from a multiplexed signal obtained by multiplexing a plurality of signals. A preamble signal is detected from a multiplexed signal obtained by multiplexing a plurality of signals. When information for discriminating each of the signals that is contained in the preamble signal indicates a first signal, demodulation by a demodulator is continued and the first signal is demodulated. When information for discriminating each of the signals that is contained in the preamble signal indicates a second signal, demodulation is not performed by stopping the demodulation by the demodulator. The present technology can be applied to a signal processing device that processes signals for digital broadcasting.

摘要翻译： 本技术涉及一种信号处理装置，信号处理方法以及能够从通过复用多个信号而获得的复用信号适当地解调所需信号的程序。 从通过复用多个信号获得的多路复用信号检测前导信号。 当用于识别前导信号中包含的每个信号的信息指示第一信号时，解调器继续进行解调，并解调第一信号。 当用于识别前导信号中包含的每个信号的信息指示第二信号时，不通过解调器停止解调来执行解调。 本技术可以应用于处理用于数字广播的信号的信号处理装置。

公开(公告)号：US08612038B2

公开(公告)日：2013-12-17

申请号：US12822558

申请日：2010-06-24

申请人： Kenichi Kobayashi ,  Youichi Nakayama ,  Keiichiro Shiki

发明人： Kenichi Kobayashi ,  Youichi Nakayama ,  Keiichiro Shiki

IPC分类号： G06F19/00 ,  G05B19/18 ,  G05B15/02 ,  G05B11/01 ,  C23C16/00 ,  H01L21/311 ,  H01L21/461 ,  G06F17/50

CPC分类号： G05B19/4148 ,  G05B2219/31418 ,  G05B2219/34306 ,  G05B2219/45031 ,  H01L21/67276 ,  Y02P70/163 ,  Y02P70/605

摘要： A processing system for performing a predetermined process on a target object includes one or more processing apparatuses that process the target object and a controller that controls the processing apparatuses. Here, the controller performs a control to select any one of a shutdown state in which a multiple number of end devices of the processing apparatuses are all stopped and a standby state in which some or all of the end devices are ready to perform a process on the target object, when the controller is shut down.

摘要翻译： 用于对目标对象执行预定处理的处理系统包括处理目标对象的一个​​或多个处理装置和控制处理装置的控制器。 这里，控制器执行控制以选择其中处理装置的多个终端设备全部停止的关闭状态中的任一个以及其中一些或所有终端设备准备好执行处理的待机状态 目标对象，当控制器关闭时。

公开(公告)号：US20130332980A1

公开(公告)日：2013-12-12

申请号：US14002013

申请日：2012-03-23

申请人： Kenichi Kobayashi ,  Naoki Yoshimochi

发明人： Kenichi Kobayashi ,  Naoki Yoshimochi

IPC分类号： H04N21/426

CPC分类号： H04N21/42607 ,  H03G3/3073 ,  H03G3/3078 ,  H04N5/455 ,  H04N5/52 ,  H04N21/4382

摘要： This technique relates to a receiving device, a receiving method, and a program that can demodulate transmitted signals with high accuracy. A receiving device of this disclosure includes: an amplifying unit that amplifies a received signal; an adjusting unit that adjusts gain of the amplifying unit in accordance with power of the signal; a demodulating unit that demodulates the amplified signal; and a detecting unit that detects an interval from the signal, information having the same content continuously appearing in the interval. The adjusting unit restricts the process of adjusting the gain of the amplifying unit in accordance with a result of the detection of the interval. This disclosure can be applied to receiving devices that receive broadcast signals compliant with DVB-C2 via a CATV network.

摘要翻译： 该技术涉及可以高精度地解调发送信号的接收装置，接收方法和程序。 本公开的接收装置包括：放大单元，其放大接收到的信号; 调整单元，其根据所述信号的功率调整所述放大单元的增益; 解调单元，解调放大的信号; 以及检测单元，其从所述信号检测间隔，具有在所述间隔中连续出现的具有相同内容的信息。 调整单元根据间隔的检测结果限制调整放大单元的增益的处理。 本公开可以应用于经由CATV网络接收符合DVB-C2的广播信号的接收设备。

公开(公告)号：US20130329839A1

公开(公告)日：2013-12-12

申请号：US14000064

申请日：2012-03-01

申请人： Kenichi Kobayashi ,  Tadaaki Yuba ,  Hiroyuki Kamata

发明人： Kenichi Kobayashi ,  Tadaaki Yuba ,  Hiroyuki Kamata

IPC分类号： H04L27/26

CPC分类号： H04L27/2647 ,  H03G3/3078 ,  H04B7/0669 ,  H04L5/0023 ,  H04L5/0048 ,  H04L25/0224 ,  H04L27/2613

摘要： The present technique relates to a receiving device, a receiving method, and a program that are designed to improve reception performance. A receiving device according to one aspect of the present technique includes: a gain control unit that adjusts the power of a signal including a first pilot signal transmitted as signals having a high correlation in terms of polar direction via different transmission channels, and a second pilot signal transmitted as signals having a low correlation in terms of polar direction via the different transmission channels; and a control unit that controls the followability of the gain at the gain control unit in accordance with a data transmission method. The present technique can be applied to a receiver that receives data transmitted by MISO (Multi Input, Single Output) compliant with the DVB-T2 standards.

摘要翻译： 本技术涉及被设计为改善接收性能的接收设备，接收方法和程序。 根据本技术的一个方面的接收装置包括：增益控制单元，其经由不同的传输信道调整包括以极性方向具有高相关性的信号发送的第一导频信号的信号的功率，以及第二导频 作为通过不同的传输信道在极性方向上具有低相关性的信号发送的信号; 以及控制单元，其根据数据传输方法控制增益控制单元处的增益的跟随性。 本技术可以应用于接收符合DVB-T2标准的MISO（多输入，单输出）发送的数据的接收机。

公开(公告)号：US08509327B2

公开(公告)日：2013-08-13

申请号：US12836667

申请日：2010-07-15

申请人： Yuken Goto ,  Kenichi Kobayashi ,  Suguru Houchi

发明人： Yuken Goto ,  Kenichi Kobayashi ,  Suguru Houchi

IPC分类号： H04K1/00

CPC分类号： H04L27/2659 ,  H04L27/266 ,  H04L27/2666 ,  H04L27/2675 ,  H04L27/2685 ,  H04L2025/03414 ,  H04L2027/0053 ,  H04L2027/0071 ,  H04L2027/0095

摘要： Disclosed herein is a receiving apparatus including a preamble analyzer configured to receive a frame of DVB-T2 made up of an OFDM signal and analyze a preamble contained in the received frame; an offset detector configured to detect a fine offset and a coarse offset on the basis of the analyzed preamble; a carrier frequency corrector configured to execute carrier frequency correction on an OFDM time domain signal obtained by quadrature demodulation on the basis of the detected fine offset and the detected coarse offset; a determiner configured to determine whether the detection of the coarse offset has been completed; and a control signal outputter configured, if the detection of the coarse offset is determined to be completed, to output a control signal for feeding back the fine offset detected on the basis of an OFDM frequency domain signal obtained by FFT computation to the carrier frequency corrector.

摘要翻译： 本文公开了一种接收装置，包括：前置码分析器，被配置为接收由OFDM信号构成的DVB-T2帧，并分析接收帧中包含的前同步码; 偏移检测器，被配置为基于所分析的前导码来检测精细偏移和粗略偏移; 载波频率校正器，被配置为基于所检测到的精细偏移和检测到的粗略偏移，对通过正交解调获得的OFDM时域信号执行载波频率校正; 确定器，被配置为确定所述粗略偏移的检测是否已经完成; 以及控制信号输出器，被配置为如果粗略偏移的检测被确定为完成，则输出用于将基于通过FFT计算获得的OFDM频域信号检测到的精细偏移反馈到载波频率校正器的控制信号 。

公开(公告)号：US08495006B2

公开(公告)日：2013-07-23

申请号：US13571702

申请日：2012-08-10

申请人： Lilian Harada ,  Nobuhiro Yugami ,  Kenichi Kobayashi ,  Hiroshi Otsuka ,  Ken Yokoyama ,  Riichiro Take ,  Kazumi Kubota ,  Yuuji Hotta ,  Naoki Akaboshi

发明人： Lilian Harada ,  Nobuhiro Yugami ,  Kenichi Kobayashi ,  Hiroshi Otsuka ,  Ken Yokoyama ,  Riichiro Take ,  Kazumi Kubota ,  Yuuji Hotta ,  Naoki Akaboshi

IPC分类号： G06F7/00

CPC分类号： G06Q10/00

摘要： A computer-readable, non-transitory medium stores the system analysis program which can accurately analyze the operational status of a system without modifying functions of the system for providing services. A message analysis unit analyzes the contents of collected messages, and determines the times of occurrence of the messages, the process types requested by the messages, and whether or not each of the messages is a request message or a response message. In response to an instruction for model generation, a model generation unit generates a transaction model satisfying at least one limiting condition related to caller-called relationships between processes, based on a set of messages selected in accordance with a selection criterion based on the certainty of existence of caller-called relationships. Then, in response to an instruction for analysis, an analysis unit analyzes the processing status of a transaction based on a protocol log conforming to the transaction model.

摘要翻译： 计算机可读的非暂时介质存储可以准确地分析系统的操作状态而不修改用于提供服务的系统的功能的系统分析程序。 消息分析单元分析收集的消息的内容，并确定消息的出现次数，消息所请求的处理类型，以及每个消息是否是请求消息或响应消息。 响应于模型生成的指令，模型生成单元基于基于选择标准选择的一组消息来生成满足与呼叫者 - 进程之间的关系相关的至少一个限制条件的事务模型 存在呼叫者的关系。 然后，响应于分析指示，分析单元基于符合事务模型的协议日志来分析事务的处理状态。