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1. 发明申请

US20050163400A1 Resolution conversion method and device 失效
标题翻译：分辨率转换方法和装置
公开(公告)号：US20050163400A1
公开(公告)日：2005-07-28
申请号：US11038240
申请日：2005-01-21
申请人： Kazumi Suga , Eiichi Matsuzaki
发明人： Kazumi Suga , Eiichi Matsuzaki
IPC分类号： G06T3/40 , H04N1/387 , H04N1/41 , H04N7/08 , H04N19/00 , H04N19/60 , H04N19/80 , H04N19/86 , G06K9/32 , G06K9/36
CPC分类号： G06T3/4084 , H04N19/117 , H04N19/48 , H04N19/527 , H04N19/59
摘要： Provided a resolution conversion method, which converts the resolution of an image by using orthogonal transform, and in which block noise reduction processing is performed according to the increasing magnification of the image.
摘要翻译：提供一种分辨率转换方法，其通过使用正交变换来转换图像的分辨率，并且其中根据图像的增加倍率执行块噪声降低处理。

2. 发明授权

US07536063B2 Resolution conversion method and device 失效
标题翻译：分辨率转换方法和装置
公开(公告)号：US07536063B2
公开(公告)日：2009-05-19
申请号：US11038240
申请日：2005-01-21
申请人： Kazumi Suga , Eiichi Matsuzaki
发明人： Kazumi Suga , Eiichi Matsuzaki
IPC分类号： G06K9/32 , G06K9/36
CPC分类号： G06T3/4084 , H04N19/117 , H04N19/48 , H04N19/527 , H04N19/59
摘要： Provided a resolution conversion method, which converts the resolution of an image by using orthogonal transform, and in which block noise reduction processing is performed according to the increasing magnification of the image.
摘要翻译：提供一种分辨率转换方法，其通过使用正交变换来转换图像的分辨率，并且其中根据图像的增加倍率执行块噪声降低处理。

3. 发明申请

US20100077442A1 COMMUNICATION CONTROL DEVICE AND COMMUNICATION CONTROL METHOD IN AUDIO VISUAL DEVICE SYSTEM, AND TELEVISION RECEIVER 审中-公开
标题翻译：音视频设备系统中的通信控制设备和通信控制方法，电视接收机
公开(公告)号：US20100077442A1
公开(公告)日：2010-03-25
申请号：US12565649
申请日：2009-09-23
申请人： Kazumi Suga
发明人： Kazumi Suga
IPC分类号： H04N7/16
CPC分类号： H04N5/44 , G06F3/14 , G09G2370/047 , H04N5/775 , H04N21/436 , H04N21/43635 , H04N21/44227
摘要： When disconnection of an audio visual device from an audio visual device system is detected, a control unit in a communication control device performs control for causing an audio visual device that has not acquired a logical address corresponding to a device type thereof among a plurality of audio visual devices connected to a repeater device to acquire a logical address corresponding to the device type.
摘要翻译：当检测到视听设备与视听设备系统的断开连接时，通信控制设备中的控制单元执行控制，以使得未在多个音频中获取与其设备类型相对应的逻辑地址的音频视频设备连接到中继器设备的可视设备来获取与设备类型对应的逻辑地址。

4. 发明授权

US5926174A Display apparatus capable of image display for video signals of plural kinds 失效
标题翻译：能够对多种视频信号进行图像显示的显示装置
公开(公告)号：US5926174A
公开(公告)日：1999-07-20
申请号：US652153
申请日：1996-05-23
申请人： Yoshikazu Shibamiya , Kazumi Suga
发明人： Yoshikazu Shibamiya , Kazumi Suga
IPC分类号： G06F3/147 , G09G3/20 , G09G5/00 , G09G5/18 , H04N5/12 , H04N5/445 , H04N5/57 , H04N5/66 , H04N9/64 , H04N17/04 , H04N21/41 , H04N21/485 , H04N21/488
CPC分类号： G09G5/008 , G06F3/1475 , G09G5/005 , G09G5/18 , H04N5/126 , H04N5/445 , H04N5/66 , H04N9/641 , G09G2320/08 , G09G2340/0414 , G09G2340/0421 , G09G2340/0442 , G09G2360/02 , G09G5/006 , H04N17/04 , H04N5/57 , H04N7/012 , H04N9/642
摘要： In an apparatus for displaying the image of an input video signal, utilizing a clock signal which is phase synchronized with the input video signal, change in the state of the input video signal is made easily detectable. For this purpose there is disclosed a display apparatus provided with a clock generating circuit including a PLL circuit and adapted to generate a clock signal which is phase synchronized with the input video signal, and a display circuit for displaying the image relating to the input video signal utilizing the clock signal generated by the clock generating circuit. A detection circuit detects the state of the input video signal according to whether the PLL circuit is in the locked state.
摘要翻译：在用于显示输入视频信号的图像的装置中，利用与输入视频信号相位同步的时钟信号，使输入视频信号的状态的改变容易被检测。为此目的，公开了一种显示装置，其具有时钟发生电路，该时钟发生电路包括PLL电路，并适于产生与输入视频信号相位同步的时钟信号;以及显示电路，用于显示与输入视频信号有关的图像利用由时钟发生电路产生的时钟信号。检测电路根据PLL电路是否处于锁定状态来检测输入视频信号的状态。

5. 发明授权

US5909512A Method and apparatus to reduce scintillation in dithered display systems 失效
标题翻译：在抖动显示系统中减少闪烁的方法和装置
公开(公告)号：US5909512A
公开(公告)日：1999-06-01
申请号：US341065
申请日：1994-11-16
申请人： Masamichi Ohshima , Takeshi Makita , Shuntaro Aratani , Kazumi Suga
发明人： Masamichi Ohshima , Takeshi Makita , Shuntaro Aratani , Kazumi Suga
IPC分类号： H04N5/202 , H04N5/70 , H04N7/26 , G06K9/40 , H04N1/40
CPC分类号： H04N19/90 , H04N5/202 , H04N5/70
摘要： An image processor includes a quantizing unit which quantizes input image data to data of at least three or more levels. A memory stores the quantized data on a picture unit basis, and an output unit outputs the stored image on the picture unit basis. The quantizing unit quantizes the image data of a present picture in accordance with the quantized data of a previous picture stored in the memory, and quantizes the input image data of one pixel to the data of three or more levels by using a plurality of threshold values each including an upper threshold value, a standard threshold value and a lower threshold value.
摘要翻译：图像处理器包括量化单元，其将输入图像数据量化为至少三个或更多个级别的数据。存储器基于图像单元存储量化数据，并且输出单元基于图像单元输出所存储的图像。量化单元根据存储在存储器中的先前图像的量化数据量化当前图像的图像数据，并且通过使用多个阈值将一个像素的输入图像数据量化为三个或更多个水平的数据每个包括上阈值，标准阈值和较低阈值。

6. 发明授权

US08356121B2 Communication control device and communication control method in audio visual device system, and television receiver 有权
标题翻译：视听设备系统中的通信控制设备和通信控制方法以及电视接收机
公开(公告)号：US08356121B2
公开(公告)日：2013-01-15
申请号：US13490663
申请日：2012-06-07
申请人： Kazumi Suga
发明人： Kazumi Suga
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： H04N5/268 , H04N5/765
摘要： A communication control device in an audio visual device system has disconnection detection unit for detecting that an audio visual device is disconnected from the audio visual device system, device detection unit for detecting an audio visual device which has not acquired a logical address according to a device type, and control unit for performing control for causing the audio visual device without a logical address to acquire a logical address, when disconnection of a audio visual device is detected by the disconnection detection unit. With this configuration, in an audio visual device system in which an upper limit is set to the number of logical addresses according to a device type, it is possible to cause an audio visual device which cannot acquire a logical address according to the device type to acquire a logical address when it is made available.
摘要翻译：视听装置系统中的通信控制装置具有用于检测视听设备与视听设备系统断开的断线检测单元，用于检测未依照设备获取逻辑地址的视听设备的设备检测单元类型和控制单元，用于当由断开检测单元检测到视听设备的断开时，执行用于使没有逻辑地址的视听设备获取逻辑地址的控制。利用这种配置，在根据设备类型将逻辑地址的上限设置为上限的视听设备系统中，可能导致根据设备类型不能获取逻辑地址的视听设备获取逻辑地址时可用。

7. 发明授权

US08214555B2 Communication control device and communication control method in audio visual device system, and television receiver 有权
标题翻译：视听设备系统中的通信控制设备和通信控制方法以及电视接收机
公开(公告)号：US08214555B2
公开(公告)日：2012-07-03
申请号：US12425194
申请日：2009-04-16
申请人： Kazumi Suga
发明人： Kazumi Suga
IPC分类号： G06F3/00 , G06F13/00
CPC分类号： H04N5/268 , H04N5/765
摘要： A communication control device in an audio visual device system has disconnection detection unit for detecting that an audio visual device is disconnected from the audio visual device system, device detection unit for detecting an audio visual device which has not acquired a logical address according to a device type, and control unit for performing control for causing the audio visual device without a logical address to acquire a logical address, when disconnection of a audio visual device is detected by the disconnection detection unit. With this configuration, in an audio visual device system in which an upper limit is set to the number of logical addresses according to a device type, it is possible to cause an audio visual device which cannot acquire a logical address according to the device type to acquire a logical address when it is made available.
摘要翻译：视听装置系统中的通信控制装置具有用于检测视听设备与视听设备系统断开的断线检测单元，用于检测未依照设备获取逻辑地址的视听设备的设备检测单元类型和控制单元，用于当由断开检测单元检测到视听设备的断开时，执行用于使没有逻辑地址的视听设备获取逻辑地址的控制。利用这种配置，在根据设备类型将逻辑地址的上限设置为上限的视听设备系统中，可能导致根据设备类型不能获取逻辑地址的视听设备获取逻辑地址时可用。

8. 发明授权

US06967687B1 Display control apparatus and method 失效
标题翻译：显示控制装置及方法
公开(公告)号：US06967687B1
公开(公告)日：2005-11-22
申请号：US08994447
申请日：1997-12-19
申请人： Kazumi Suga
发明人： Kazumi Suga
IPC分类号： G09G3/36 , G06F3/14 , G06T17/10 , G09G3/20 , G09G5/00 , G09G5/36 , H04N5/08 , H04N5/66 , H04N7/01 , H04N11/20
CPC分类号： G09G5/006 , G09G5/008 , G09G2320/103 , G09G2340/0414 , G09G2340/0421 , H04N7/0135
摘要： A display control apparatus and a display control method are provided in which a resolution of an input image signal is judged, a change in the image signal is detected, and the image signal is adaptatively interpolated in accordance with the judgement and detection results. A resolution of an input image signal is judged, either a first display mode or a second display mode is selected for the display of the image signal, and the image signal is adaptatively interpolated in accordance with the judgement and selection results. Alternatively, either a computer input signal or a television input signal is input, a resolution of the input signal is judged, and the input signal is adaptatively interpolated in accordance with the selected input and judgement results.
摘要翻译：提供一种显示控制装置和显示控制方法，其中判断输入图像信号的分辨率，检测图像信号的变化，并且根据判断和检测结果自适应地插入图像信号。判断输入图像信号的分辨率，选择第一显示模式或第二显示模式来显示图像信号，并且根据判断和选择结果自适应地插入图像信号。或者，输入计算机输入信号或电视输入信号，判断输入信号的分辨率，并且根据所选择的输入和判断结果自适应地插入输入信号。

9. 发明授权

US06348931B1 Display control device 失效
标题翻译：显示控制装置
公开(公告)号：US06348931B1
公开(公告)日：2002-02-19
申请号：US09090335
申请日：1998-06-04
申请人： Kazumi Suga , Masayuki Sawada
发明人： Kazumi Suga , Masayuki Sawada
IPC分类号： G09G502
CPC分类号： G09G5/006 , G09G5/005 , G09G2340/0407
摘要： A display control device detects the state of an input video signal, sets the display mode of a display device among n predetermined display modes corresponding to different states of the input video signal on the basis of the detection output, and controls the display operation of the display device in accordance with the set mode. When the detected state of the input video signal does not match any of the n predetermined display modes, the display mode of the display device is set to be one of the n predetermined display modes.
摘要翻译：显示控制装置检测输入视频信号的状态，根据检测输出，在对应于输入视频信号的不同状态的n个预定显示模式之间设置显示装置的显示模式，并且控制显示装置的显示操作显示设备按照设定模式。当检测到的输入视频信号的状态与n个预定显示模式中的任何一个不匹配时，显示装置的显示模式被设置为n个预定显示模式之一。

10. 发明授权

US08525691B2 Electric equipment with digital interface and method for controlling the same 有权
标题翻译：具有数字接口的电气设备及其控制方法
公开(公告)号：US08525691B2
公开(公告)日：2013-09-03
申请号：US12574613
申请日：2009-10-06
申请人： Kazumi Suga
发明人： Kazumi Suga
IPC分类号： G01V3/00 , H04J1/16 , G06F13/38
CPC分类号： H04N21/4425 , H04N21/43635
摘要： In electric equipment that has a digital interface, an operation that is normally performed by an output terminal during authentication processing is executed on equipment connected to an input terminal of the digital interface by the input terminal as an erroneous connection detection operation. When there is a proper response from the equipment connected to the input terminal of the digital interface in response to the erroneous connection detection operation, the electric equipment detects that the connected equipment has been erroneously connected. When an erroneous connection is detected, the electric equipment gives notice of the detection of the erroneous connection.
摘要翻译：在具有数字接口的电气设备中，在通过输入端子连接到数字接口的输入端子的设备上执行在认证处理期间通常由输出端子执行的操作作为错误的连接检测操作。当响应于错误的连接检测操作，连接到数字接口的输入端的设备有适当的响应时，电气设备检测到连接的设备已被错误地连接。当检测到错误的连接时，电气设备通知错误连接的检测。

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