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1. 发明授权

US6084639A Image processing apparatus 失效
标题翻译：图像处理装置
公开(公告)号：US6084639A
公开(公告)日：2000-07-04
申请号：US628935
申请日：1996-04-08
申请人： Hiroyuki Fukuoka , Hiroyuki Takimoto , Taizo Hori , Takashi Kobayashi , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
发明人： Hiroyuki Fukuoka , Hiroyuki Takimoto , Taizo Hori , Takashi Kobayashi , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
IPC分类号： H04N5/445 , H04N5/922 , H04N5/93 , H04N7/08 , H04N9/79 , H04N9/80 , H04N9/802 , H04N9/83 , H04N21/47 , H04N5/46
CPC分类号： H04N7/0122 , H04N7/08 , H04N9/7921 , H04N9/832 , H04N21/47 , H04N5/445 , H04N9/7925
摘要： There is provided an image processing apparatus which comprises an inputting part for inputting an image signal, an attenuating part for attenuating a predetermined frequency portion of the image signal inputted by the inputting part, and a controlling part for controlling an attenuation characteristic of the attenuating part for attenuating the predetermined frequency portion, in accordance with a compression ratio of the image signal inputted by the inputting part. There is also provided an image processing apparatus which comprises an inputting part for inputting an image signal, an enhancing part for enhancing a high frequency band of the image signal inputted by the inputting part, and a controlling part for controlling a high-frequency-band enhancement characteristic of the enhancing part in accordance with a compression ratio of the image signal inputted by the inputting part. There is also provided an image processing apparatus which comprises an inputting part for inputting an image signal, a discriminating part for making a discrimination as to a particular attribute of the image signal inputted by the inputting part, a generating part for generating an attribute signal indicating that the image signal inputted by the inputting part represents an image having the particular attribute, in accordance with an output of the discriminating part, and a combining part for combining an output of the generating part with the image signal.
摘要翻译：提供一种图像处理装置，其包括用于输入图像信号的输入部分，用于衰减由输入部分输入的图像信号的预定频率部分的衰减部分，以及用于控制衰减部分的衰减特性的控制部分用于根据由输入部分输入的图像信号的压缩比来衰减预定频率部分。还提供了一种图像处理装置，其包括用于输入图像信号的输入部分，用于增强由输入部分输入的图像信号的高频带的增强部分，以及用于控制高频带根据由输入部输入的图像信号的压缩率，增强部分的增强特性。还提供了一种图像处理装置，其包括用于输入图像信号的输入部分，用于对由输入部分输入的图像信号的特定属性进行鉴别的鉴别部分，用于产生指示由输入部分输入的图像信号根据识别部分的输出表示具有特定属性的图像，以及用于将生成部分的输出与图像信号组合的合成部分。

2. 发明授权

US5539470A Image processing apparatus 失效
公开(公告)号：US5539470A
公开(公告)日：1996-07-23
申请号：US301485
申请日：1994-09-07
申请人： Hiroyuki Fukuoka , Hiroyuki Takimoto , Taizo Hori , Takashi Kobayashi , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
发明人： Hiroyuki Fukuoka , Hiroyuki Takimoto , Taizo Hori , Takashi Kobayashi , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
IPC分类号： H04N5/445 , H04N5/922 , H04N5/93 , H04N7/08 , H04N9/79 , H04N9/80 , H04N9/802 , H04N9/83 , H04N21/47 , H04N7/084 , H04N11/06 , H04N11/14
CPC分类号： H04N7/0122 , H04N7/08 , H04N9/7921 , H04N9/832 , H04N21/47 , H04N5/445 , H04N9/7925
摘要： There is provided an image processing apparatus which comprises an inputting part for inputting an image signal, an attenuating part for attenuating a predetermined frequency portion of the image signal inputted by the inputting part, and a controlling part for controlling an attenuation characteristic of the attenuating part for attenuating the predetermined frequency portion, in accordance with a compression ratio of the image signal inputted by the inputting part. There is also provided an image processing apparatus which comprises an inputting part for inputting an image signal, an enhancing part for enhancing a high frequency band of the image signal inputted by the inputting part, and a controlling part for controlling a high-frequency-band enhancement characteristic of the enhancing part in accordance with a compression ratio of the image signal inputted by the inputting part. There is also provided an image processing apparatus which comprises an inputting part for inputting an image signal, a discriminating part for making a discrimination as to a particular attribute of the image signal inputted by the inputting part, a generating part for generating an attribute signal indicating that the image signal inputted by the inputting part represents an image having the particular attribute, in accordance with an output of the discriminating part, and a combining part for combining an output of the generating part with the image signal.

3. 发明授权

US5347318A Apparatus for processing video signals having different aspect ratios 失效
标题翻译：用于处理具有不同宽高比的视频信号的装置
公开(公告)号：US5347318A
公开(公告)日：1994-09-13
申请号：US74957
申请日：1993-06-10
申请人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
发明人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
IPC分类号： H04N5/44 , H04N7/01 , H04N7/087 , H04N7/088 , H04N9/79 , H04N9/82 , H04N5/48
CPC分类号： H04N7/0122 , H04N7/0135 , H04N7/087 , H04N7/088 , H04N9/7925 , H04N9/8205 , H04N9/8233
摘要： A video signal processing apparatus including an input unit for inputting a video signal, a detecting unit for detecting an aspect ratio of the video signal inputted to the input unit, a holding unit for holding aspect information representing the aspect ratio detected by the detecting unit, an abnormal state detecting unit for detecting an abnormal state of the video signal inputted to the input unit, and an output unit for selectively outputting aspect information outputted from the aspect ratio detecting unit and the aspect information held by the holding unit, in accordance with an output of the abnormal state detecting unit.
摘要翻译：一种视频信号处理装置，包括用于输入视频信号的输入单元，用于检测输入到输入单元的视频信号的宽高比的检测单元，用于保存表示由检测单元检测到的宽高比的纵横比信息的保持单元，用于检测输入到输入单元的视频信号的异常状态的异常状态检测单元，以及用于选择性地输出从宽高比检测单元输出的宽高比信息和由保持单元保存的方面信息的输出单元，异常状态检测单元的输出。

4. 发明授权

US6014179A Apparatus and method for processing video signals with different aspect ratios 失效
标题翻译：用于处理不同宽高比的视频信号的装置和方法
公开(公告)号：US6014179A
公开(公告)日：2000-01-11
申请号：US822504
申请日：1997-03-24
申请人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
发明人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
IPC分类号： H04N5/44 , H04N7/01 , H04N7/087 , H04N7/088 , H04N9/79 , H04N9/82 , H04N5/46
CPC分类号： H04N7/0122 , H04N7/0135 , H04N7/087 , H04N7/088 , H04N9/7925 , H04N9/8205 , H04N9/8233
摘要： An apparatus and method for inputting one or more video signals, synthesizing the video signals and outputting the synthesized video signals with aspect information. The aspect information represents an aspect ratio of the synthesized video signal. The aspect information may be superposed within the vertical blanking period.
摘要翻译：一种用于输入一个或多个视频信号的装置和方法，合成视频信号并用方面信息输出合成的视频信号。方面信息表示合成视频信号的宽高比。方面信息可以叠加在垂直消隐期内。

5. 发明授权

US5392069A Image processing apparatus which can process a plurality of kinds of images having different aspect ratios 失效
标题翻译：可处理具有不同纵横比的多种图像的图像处理装置
公开(公告)号：US5392069A
公开(公告)日：1995-02-21
申请号：US73356
申请日：1993-06-07
申请人： Shinichi Koyama , Hiroyuki Takimoto , Taizou Hori , Takashi Kobayashi , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino
发明人： Shinichi Koyama , Hiroyuki Takimoto , Taizou Hori , Takashi Kobayashi , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino
IPC分类号： H04N5/262 , H04N5/272 , H04N5/278 , H04N5/7826 , H04N5/91
CPC分类号： H04N5/7826 , H04N5/272 , H04N5/278 , H04N5/335
摘要： There is provided an image processing apparatus having an input unit for inputting a video signal, a detection unit for detecting the aspect ratio of the video signal input by the input unit, an image output unit for outputting an image having an aspect ratio corresponding to the aspect ratio detected by the detection unit, and a synthesizing unit for synthesizing the output from the image output unit with the video signal.
摘要翻译：提供了一种具有用于输入视频信号的输入单元的图像处理装置，用于检测由输入单元输入的视频信号的宽高比的检测单元，用于输出具有与该输入单元相对应的纵横比的图像的图像输出单元由检测单元检测的纵横比，以及用于将来自图像输出单元的输出与视频信号合成的合成单元。

6. 发明授权

US5638485A Video signal processing apparatus for processing video signals with different aspect ratios 失效
标题翻译：用于处理具有不同宽高比的视频信号的视频信号处理装置
公开(公告)号：US5638485A
公开(公告)日：1997-06-10
申请号：US259495
申请日：1994-06-14
申请人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
发明人： Takashi Kobayashi , Hiroyuki Takimoto , Taizou Hori , Hiroyuki Fukuoka , Yoshihiro Nakatani , Jun Makino , Shinichi Koyama
IPC分类号： H04N5/44 , H04N7/01 , H04N7/087 , H04N7/088 , H04N9/79 , H04N9/82 , H04N5/782
CPC分类号： H04N7/0122 , H04N7/0135 , H04N7/087 , H04N7/088 , H04N9/7925 , H04N9/8205 , H04N9/8233
摘要： A video signal processing apparatus including an input unit for inputting a video signal, a detecting unit for detecting an aspect ratio of the video signal inputted to the input unit, a holding unit for holding aspect information representing the aspect ratio detected by the detecting unit, an abnormal state detecting unit for detecting an abnormal state of the video signal inputted to the input unit, and an output unit for selectively outputting aspect information outputted from the aspect ratio detecting unit and the aspect information held by the holding unit, in accordance with an output of the abnormal state detecting unit.
摘要翻译：一种视频信号处理装置，包括用于输入视频信号的输入单元，用于检测输入到输入单元的视频信号的宽高比的检测单元，用于保存表示由检测单元检测到的宽高比的纵横比信息的保持单元，用于检测输入到输入单元的视频信号的异常状态的异常状态检测单元，以及用于选择性地输出从宽高比检测单元输出的宽高比信息和由保持单元保存的方面信息的输出单元，异常状态检测单元的输出。

7. 发明授权

US5673086A Image aspect ratio conversion processing apparatus 失效
标题翻译：图像宽高比转换处理装置
公开(公告)号：US5673086A
公开(公告)日：1997-09-30
申请号：US175188
申请日：1993-12-29
申请人： Hiroyuki Fukuoka , Koji Takahashi , Hisataka Hirose
发明人： Hiroyuki Fukuoka , Koji Takahashi , Hisataka Hirose
IPC分类号： H04N5/225 , H04N5/335 , H04N5/44 , H04N7/01 , H04N7/26 , H04N3/223 , H04N9/74 , H04N11/20
CPC分类号： H04N7/0122 , H04N5/2254 , H04N5/335 , H04N7/01 , H04N7/0105
摘要： An image processing apparatus, for processing a compressed image signal corresponding to an image obtained by optically compressing an object image with a predetermined compression rate, receives the compressed image signal, effects an expansion process on the compressed image signal according to the compression rate thereof, and extracts and releases an image signal corresponding to a part of the image represented by the image signal formed by the expansion, thereby enabling to display a distortion-free image on a monitor.
摘要翻译：一种用于处理与通过以预定压缩率光学压缩对象图像而获得的图像相对应的压缩图像信号的图像处理装置，接收压缩图像信号，根据压缩图像信号对压缩图像信号进行扩展处理，并且提取和释放与由扩展形成的图像信号表示的图像的一部分相对应的图像信号，从而能够在监视器上显示无失真的图像。

8. 发明授权

US06973270B2 Reflection routing method in optical packet switching network and optical packet switch for reflection routing 失效
标题翻译：光分组交换网络中的反射路由方法和反射路由的光分组交换
公开(公告)号：US06973270B2
公开(公告)日：2005-12-06
申请号：US09938734
申请日：2001-08-27
申请人： Hiroyuki Yokoyama , Hajime Nakamura , Toshio Kato , Hiroki Furuya , Hiroyuki Fukuoka
发明人： Hiroyuki Yokoyama , Hajime Nakamura , Toshio Kato , Hiroki Furuya , Hiroyuki Fukuoka
IPC分类号： H04Q11/00 , H04L12/56
CPC分类号： H04Q11/0066 , H04Q11/0005 , H04Q2011/0039 , H04Q2011/0073
摘要： A routing control method in an optical packet switching network including a plurality of optical packet switches. Each optical packet switch has a plurality of output ports used for sending packets to other optical packet switches, respectively. The method particularly includes a step of, in a one optical packet switch, monitoring congestion conditions at its output ports, a step of, in the one optical packet switch, transferring packets to be stored in a one output port that is judged in the monitoring step as in congestion, to other output port that is judged in the monitoring step as not in congestion, a step of, from the one optical packet switch, sending the packets as reflection packets via the other output port to an other optical packet switch corresponding to the other output port, and a step of, from the other optical packet switch, returning the reflection packets to the one optical packet switch.
摘要翻译：一种包括多个光分组交换机的光分组交换网络中的路由控制方法。每个光分组交换机具有分别用于向其他光分组交换机发送分组的多个输出端口。该方法特别包括在一个光分组交换机中监视其输出端口的拥塞状况的步骤，在一个光分组交换机中，传送要存储在监视中判断的一个输出端口的分组的步骤在监控步骤中判断为不拥塞的其他输出端口的步骤是从一个光分组交换机通过另一输出端口将分组作为反射分组发送到另一个光分组交换机对应的步骤到另一个输出端口，以及从另一个光分组交换机将反射分组返回到一个光分组交换机的步骤。

9. 发明授权

US08239525B2 Server apparatus and communication system 失效
标题翻译：服务器设备和通信系统
公开(公告)号：US08239525B2
公开(公告)日：2012-08-07
申请号：US12393956
申请日：2009-02-26
申请人： Shinya Miyaoka , Hiroyuki Fukuoka
发明人： Shinya Miyaoka , Hiroyuki Fukuoka
IPC分类号： G06F15/173
CPC分类号： H04L67/1095
摘要： A client apparatus requests a server apparatus to transmit information. The server apparatus receives the request from the client apparatus, and determines whether a state of an information source satisfies a predetermined condition. The server apparatus, as a result of the determination, if the state of the information source does not satisfy the predetermined condition, suspends a response to the client apparatus, while, if the state of the information source satisfies the predetermined condition, acquires information corresponding to the request from the information source as a response to the client apparatus, and transmits the acquired information to the client apparatus.
摘要翻译：客户机装置请求服务器装置发送信息。服务器装置从客户端装置接收请求，判定信息源的状态是否满足预定条件。作为确定结果的服务器装置，如果信息源的状态不满足预定条件，则暂停对客户端装置的响应，而如果信息源的状态满足预定条件，则获取对应的信息作为对客户端装置的响应的来自信息源的请求，并将所获取的信息发送到客户端装置。

10. 发明授权

US5373321A Image processing apparatus for correcting the aperture of a compressed signal 失效
标题翻译：用于校正压缩信号的孔径的图像处理装置
公开(公告)号：US5373321A
公开(公告)日：1994-12-13
申请号：US962724
申请日：1992-10-19
申请人： Hiroyuki Fukuoka , Koji Takahashi
发明人： Hiroyuki Fukuoka , Koji Takahashi
IPC分类号： H04N5/208 , H04N5/46
CPC分类号： H04N5/208
摘要： An image processing apparatus includes a discriminating circuit for determining a compression ratio of an image signal input thereto, the image signal being compressed in a horizontal direction. An aperture correction control circuit is provided for controlling frequency characteristics of an aperture correcting circuit in response to the output of the discriminating circuit. Correction characteristics in an expanded image signal to be output are made equivalent to frequency characteristics of an aperture correction operation to be conducted on a television signal having a predetermined aspect ratio.
摘要翻译：图像处理装置包括用于确定输入到其中的图像信号的压缩比的鉴别电路，该图像信号在水平方向上被压缩。提供了一种孔径校正控制电路，用于响应于识别电路的输出来控制孔径校正电路的频率特性。使要输出的扩展图像信号中的校正特性等于要对具有预定宽高比的电视信号进行的孔径校正操作的频率特性。

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