公开(公告)号：US4848852A

公开(公告)日：1989-07-18

申请号：US929416

申请日：1986-11-12

申请人： Hideo Inoue ,  Masashi Ohta ,  Tatsuo Sugitani

发明人： Hideo Inoue ,  Masashi Ohta ,  Tatsuo Sugitani

IPC分类号： B60T8/32 ,  B60T8/175 ,  B60T8/1766 ,  B60T8/26 ,  B60T8/34 ,  B60T8/40 ,  B60T8/58 ,  B60T8/66 ,  B60T13/68

CPC分类号： B60T8/345 ,  B60T13/686 ,  B60T8/175 ,  B60T8/1766 ,  B60T8/266 ,  B60T2270/203

摘要： A braking system for an automotive vehicle, having a first brake system and a second brake system. The first brake system includes a master cylinder responsive to an operation of an operator-controller brake operating member, for generating a fluid pressure which corresponds to an operation value of the brake operating member, and a first brake actuated by the fluid pressure generated by the master cylinder. The first brake is adapted to produce a braking effect which is smaller than a desired or optimum braking effect corresponding to the operation value of the brake operating member. The second brake system has a second brake and is controlled by a controller such that the second brake produces a braking effect which is equal to a difference between an actual braking effect applied to the vehicle, and the desired braking effect.

摘要翻译： 一种用于机动车辆的制动系统，具有第一制动系统和第二制动系统。 第一制动系统包括响应于操作者控制器制动操作构件的操作的主缸，用于产生对应于制动操作构件的操作值的流体压力，以及由所述制动器制动操作构件产生的流体压力致动的第一制动器 主缸。 第一制动器适于产生小于对应于制动操作构件的操作值的期望或最佳制动效果的制动效果。 第二制动系统具有第二制动器并且由控制器控制，使得第二制动器产生等于施加到车辆的实际制动效果与期望的制动效果之间的差的制动效果。

公开(公告)号：US20080086313A1

公开(公告)日：2008-04-10

申请号：US11904023

申请日：2007-09-25

申请人： Mitsunori Tanaka ,  Mamoru Tanaka ,  Makoto Mitsuno ,  Masashi Ohta

发明人： Mitsunori Tanaka ,  Mamoru Tanaka ,  Makoto Mitsuno ,  Masashi Ohta

IPC分类号： G10L19/00

CPC分类号： G10L19/173

摘要： A signal processing apparatus may include a decoder that decodes a compressed audio stream encoded by a predetermined codec, a signal processing unit that applies predetermined signal processing to an audio stream obtained by decoding the compressed audio stream with the decoder, a first acquisition unit that acquires at least one of information described in a header of the compressed audio stream and management information for contents including the compressed audio stream, a setting unit that discriminates, on the basis of the information, a type of the codec used for the encode of the compressed audio stream and sets a codec used for encode of the audio stream, and an encoder that encodes, in accordance with the setting by the setting unit, the audio stream subjected to the signal processing by the signal processing unit and outputs the audio stream to an external apparatus that has a decoder.

摘要翻译： 信号处理装置可以包括解码器，其对由预定编解码器编码的压缩音频流进行解码;信号处理单元，对通过解码器对压缩音频流进行解码而获得的音频流应用预定的信号处理;第一获取单元， 在压缩音频流的标题中描述的信息和包括压缩音频流的内容的管理信息中的至少一个信息，设置单元，其基于该信息鉴别用于编码压缩的音频流的编解码器的类型 音频流并且设置用于音频流的编码的编解码器，以及编码器，其根据设置单元的设置对经过信号处理单元的信号处理的音频流进行编码，并将音频流输出到 具有解码器的外部设备。

公开(公告)号：US07133593B2

公开(公告)日：2006-11-07

申请号：US11085649

申请日：2005-03-21

申请人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

发明人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

IPC分类号： H04N5/93

CPC分类号： H04N9/8045 ,  G11B20/10527 ,  G11B27/032 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B2020/10592 ,  G11B2020/10916 ,  G11B2220/20 ,  G11B2220/216 ,  G11B2220/2525 ,  G11B2220/65 ,  G11B2220/90 ,  H04N5/783

摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.

摘要翻译： 通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出 搜索操作，允许执行连续播放操作。 为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。 如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域 记录/播放时间长度被新分配给附加信号。 然后将附加信号记录在空闲区域中，而不是插入插入点。 由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

公开(公告)号：US07092619B2

公开(公告)日：2006-08-15

申请号：US11085348

申请日：2005-03-21

申请人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

发明人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

IPC分类号： H04N7/26

CPC分类号： H04N9/8045 ,  G11B20/10527 ,  G11B27/032 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B2020/10592 ,  G11B2020/10916 ,  G11B2220/20 ,  G11B2220/216 ,  G11B2220/2525 ,  G11B2220/65 ,  G11B2220/90 ,  H04N5/783

摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.

公开(公告)号：US06847776B2

公开(公告)日：2005-01-25

申请号：US09262366

申请日：1999-03-04

申请人： Masami Tomita ,  Takao Takahashi ,  Masashi Ohta ,  Hiroshi Kobayashi ,  Toshiya Akiba ,  Noboru Murabayashi ,  Toshimichi Hamada ,  Taro Suito ,  Katsunari Miyata ,  Koichi Chotoku

发明人： Masami Tomita ,  Takao Takahashi ,  Masashi Ohta ,  Hiroshi Kobayashi ,  Toshiya Akiba ,  Noboru Murabayashi ,  Toshimichi Hamada ,  Taro Suito ,  Katsunari Miyata ,  Koichi Chotoku

IPC分类号： H04N5/91 ,  G11B27/034 ,  G11B27/04 ,  G11B27/10 ,  G11B27/11 ,  G11B27/32 ,  G11B27/34 ,  H04N5/76 ,  H04N5/783 ,  H04N5/85 ,  H04N5/93 ,  H04N9/804 ,  H04N5/781

CPC分类号： H04N5/76 ,  G11B27/034 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B27/34 ,  G11B2220/20 ,  G11B2220/2525 ,  G11B2220/65 ,  H04N5/783 ,  H04N5/85 ,  H04N9/8042

摘要： In a signal record/playback apparatus and its method which performs the recording for recording a signal on the recording medium DISK and the playback for playing back the recorded signal from the recording medium DISK at the same time, the recording position and the playback position are set independently and arbitrarily. Record starting position information PREC on the recording medium DISK for starting the recording is stored, playback starting position information PPB on the recording medium DISK for starting the playback is stored, and the recording based on the record starting position information PREC and the playback based on the playback starting position information PPB are independently performed, so as to realize a signal record/playback apparatus and its method which can set the record starting position PREC and the playback starting position PPB arbitrarily.

摘要翻译： 在记录介质DISK上记录信号的记录信号记录再现装置及其记录介质DISK再现记录信号的再现方法中，记录位置和重放位置为 独立设置。 存储用于开始记录的记录介质DISK上的记录开始位置信息PREC，存储用于开始重放的记录介质DISK上的重放开始位置信息PPB，并且基于记录开始位置信息PREC和基于 独立地执行重放开始位置信息PPB，以便实现可以任意地设置记录开始位置PREC和重放开始位置PPB的信号记录/重放装置及其方法。

公开(公告)号：US06831341B2

公开(公告)日：2004-12-14

申请号：US10416703

申请日：2003-05-14

申请人： Hirofumi Kan ,  Minoru Niigaki ,  Masashi Ohta ,  Yasufumi Takagi ,  Shoichi Uchiyama

发明人： Hirofumi Kan ,  Minoru Niigaki ,  Masashi Ohta ,  Yasufumi Takagi ,  Shoichi Uchiyama

IPC分类号： H01J134

CPC分类号： H01J31/507 ,  H01J1/34 ,  H01J40/06 ,  H01J43/08 ,  H01J2231/50021

摘要： Ultraviolet light incident from the side of a surface layer 5 passes through the surface layer 5 to reach an optical absorption layer 4. Light which reaches the optical absorption layer 4 is absorbed within the optical absorption layer 4, and photoelectrons are generated within the optical absorption layer 4. Photoelectrons diffuse within the optical absorption layer 4, and reach the interface between the optical absorption layer 4 and the surface layer 5. Because the energy band is curved in the vicinity of the interface between the optical absorption layer 4 and surface layer 5, the energy of the photoelectrons is larger than the electron affinity in the surface layer 5, and so photoelectrons are easily ejected to the outside. Here, the optical absorption layer 4 is formed from an Al0.3Ga0.7N layer with an Mg content concentration of not less than 2×1019 cm−3 but not more than 1×1020 cm−3, so that a solar-blind type semiconductor photocathode 1 with high quantum efficiency is obtained.

摘要翻译： 从表面层5侧入射的紫外光通过表层5到达光吸收层4.到达光吸收层4的光被吸收在光吸收层4内，并且在光吸收中产生光电子 光电子在光吸收层4内扩散，并到达光吸收层4和表面层5之间的界面。因为能带在光吸收层4和表面层5之间的界面附近弯曲 ，光电子的能量大于表面层5中的电子亲和力，因此光电子容易被排出到外部。 这里，光吸收层4由Mg含量浓度不小于2×10 19 cm -3但不大于1×10 20 cm -3的Al 0.3 Ga 0.7 N层形成，因此 得到具有高量子效率的太阳能型半导体光电阴极1。

公开(公告)号：US06757484B2

公开(公告)日：2004-06-29

申请号：US09812167

申请日：2001-03-19

申请人： Hajime Nitta ,  Toshimichi Hamada ,  Masashi Ohta ,  Kiyoshi Ota

发明人： Hajime Nitta ,  Toshimichi Hamada ,  Masashi Ohta ,  Kiyoshi Ota

IPC分类号： H04N591

CPC分类号： H04N9/8042 ,  H04N5/781 ,  H04N9/7921 ,  H04N9/8063

摘要： A system for recording an input video signal input to an A/D conversion processing section on a recording medium in accordance with a recording clock generated by a recording system synchronous control section, and for outputting the video signal recorded on the recording medium to outside in accordance with a reproducing system synchronous control section. When switching and outputting a recording video signal input to the A/D conversion processing section and a reproduction video signal recorded on the recording medium and then decoded and output by an MPEG AV decoder, the recording video signal is temporarily stored in a frame synchronizer, and the recording video signal stored in the frame synchronizer and the reproduction video signal decoded by the MPEG AV decoder are switched and output in accordance with a reproduction clock generated by the reproducing system synchronous control section.

摘要翻译： 一种用于根据由记录系统同步控制部产生的记录时钟将输入到A / D转换处理部分的输入视频信号记录在记录介质上并将记录在记录介质上的视频信号输出到外部的系统 符合再现系统同步控制部分。 当切换和输出输入到A / D转换处理部分的记录视频信号和记录在记录介质上的再现视频信号，然后由MPEG AV解码器解码和输出时，记录视频信号被临时存储在帧同步器中， 并且存储在帧同步器中的记录视频信号和由MPEG AV解码器解码的再现视频信号根据由再现系统同步控制部分生成的再现时钟被切换和输出。

公开(公告)号：US06449423B1

公开(公告)日：2002-09-10

申请号：US09547255

申请日：2000-04-11

申请人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

发明人： Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Masami Tomita ,  Taro Suito

IPC分类号： H04N576

CPC分类号： H04N9/8045 ,  G11B20/10527 ,  G11B27/032 ,  G11B27/034 ,  G11B27/036 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B2020/10592 ,  G11B2020/10916 ,  G11B2220/20 ,  G11B2220/216 ,  G11B2220/2525 ,  G11B2220/65 ,  G11B2220/90 ,  H04N5/783

摘要： By reducing the number of seek operations in an operation to play back a signal from a recording medium, the amount of data temporarily stored in a read buffer memory employed in a signal recording/playback apparatus is large enough to be output as a playback signal during a seek operation, allowing a continuous playback operation to be carried out. In order to reduce the number of seek operations, a signal is always recorded onto the recording medium in continuous free areas each having a size equal to or larger than a predetermined recording/playback time length which is typically set at 1 minute. If it is necessary to insert an additional signal having a length smaller than the predetermined recording/playback time length into a point of insertion in an area already occupied by an existing signal, a continuous free area with a size equal to or larger than the predetermined recording/playback time length is newly allocated to the additional signal. The additional signal is then recorded in the free area instead of being inserted into the point of insertion. Since the free area is larger in size than the length of the additional signal, the rest of the free area is filled up with a portion of the existing signal adjacent to the point of insertion.

摘要翻译： 通过减少用于从记录介质播放信号的操作中的寻道操作次数，临时存储在信号记录/重放装置中使用的读缓冲存储器中的数据量足够大以作为重放信号被输出 搜索操作，允许执行连续播放操作。 为了减少搜索操作的数量，信号总是被记录在连续空闲区域中的记录介质上，每个区域的大小等于或大于通常设置为1分钟的预定记录/重放时间长度。 如果需要将具有小于预定记录/重放时间长度的长度的附加信号插入到已经被现有信号占据的区域中的插入点中，则具有等于或大于预定记录/重放时间长度的尺寸的连续空闲区域 记录/播放时间长度被新分配给附加信号。 然后将附加信号记录在空闲区域中，而不是插入插入点。 由于空闲区域的尺寸大于附加信号的长度，所以剩余的空闲区域被填充有与插入点相邻的现有信号的一部分。

公开(公告)号：US06285818B1

公开(公告)日：2001-09-04

申请号：US09014281

申请日：1998-01-27

申请人： Taro Suito ,  Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Noboru Murabayashi ,  Naohisa Arai ,  Masami Tomita

发明人： Taro Suito ,  Takao Takahashi ,  Masashi Ohta ,  Toshiya Akiba ,  Noboru Murabayashi ,  Naohisa Arai ,  Masami Tomita

IPC分类号： H04N516

CPC分类号： H04N21/4394 ,  G11B27/22 ,  G11B27/28 ,  G11B2220/20 ,  G11B2220/218 ,  G11B2220/2525 ,  G11B2220/2545 ,  G11B2220/90 ,  H04N5/147 ,  H04N5/60 ,  H04N5/781 ,  H04N5/85 ,  H04N7/16 ,  H04N19/142 ,  H04N19/179 ,  H04N19/87 ,  H04N21/44008 ,  H04N21/4542 ,  H04N21/812 ,  Y10S358/908

摘要： A commercial detector includes a soundless section detecting circuit which detects a soundless section of an audio signal SA and a scene change detecting circuit which detects a scene change point of an image from a video signal SV during the soundless section detected by the soundless section detecting circuit. A commercial section detecting circuit detects whether a time interval of the scene change points detected by the scene change detecting circuit agrees with a predetermined rule. A tuner detects a sound multiplexing mode SSA of an audio signal received.

摘要翻译： 商业检测器包括：无声部分检测电路，其检测音频信号SA的无声部分;以及场景变化检测电路，其在由无声部分检测电路检测到的无声部分期间检测来自视频信号SV的图像的场景变化点 。 商业部分检测电路检测场景变化检测电路检测到的场景变化点的时间间隔是否与预定规则一致。 调谐器检测接收到的音频信号的声音复用模式SSA。

公开(公告)号：US5666459A

公开(公告)日：1997-09-09

申请号：US729778

申请日：1996-10-08

申请人： Masashi Ohta ,  Hiroshi Kobayashi ,  Tsuneo Sekiya ,  Toshimichi Hamada ,  Kyoko Fukuda ,  Koji Iijima

发明人： Masashi Ohta ,  Hiroshi Kobayashi ,  Tsuneo Sekiya ,  Toshimichi Hamada ,  Kyoko Fukuda ,  Koji Iijima

IPC分类号： H04N5/232 ,  H04N5/262 ,  H04N5/77 ,  H04N5/92 ,  H04N5/923 ,  H04N5/937 ,  H04N7/26 ,  H04N9/82 ,  H04N9/83 ,  H04N13/02 ,  H04N5/225 ,  H04N5/76 ,  H04N5/91 ,  H04N7/00

CPC分类号： H04N5/23238 ,  H04N19/23 ,  H04N5/232 ,  H04N5/772 ,  H04N5/9201 ,  H04N5/9208 ,  H04N5/937 ,  H04N9/83 ,  H04N5/262 ,  H04N5/923 ,  H04N9/8205 ,  Y10S358/906

摘要： A method and an apparatus by which a panorama image is produced with a high degree of accuracy from an image signal are disclosed. An image signal produced by a CCD imaging element is recorded onto a video tape by way of a camera signal processing circuit, a recording signal processing circuit, a recording/reproduction amplifier and so forth. Meanwhile, a microcomputer calculates of a motion vector of an image from the output of a motion vector detector to which the image signal from the CCD imaging element is inputted, and controls a video subcode processor so that motion vector information may be recorded onto the video tape. The motion vector information is reproduced from the video tape together with the image signal, and a plurality of images are formed from the thus reproduced image signal and joined together in accordance with the motion vector information to produce a panorama image.

摘要翻译： 公开了一种从图像信号以高精度产生全景图像的方法和装置。 由CCD成像元件产生的图像信号通过相机信号处理电路，记录信号处理电路，记录/再现放大器等记录在录像带上。 同时，微计算机从输入来自CCD成像元件的图像信号的运动矢量检测器的输出计算图像的运动矢量，并且控制视频子码处理器，使得运动矢量信息可以被记录在视频上 胶带。 运动矢量信息与图像信号一起从视频磁带再现，并且由这样再现的图像信号形成多个图像，并根据运动矢量信息连接在一起以产生全景图像。