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21. 发明申请

US20050259973A1 Recording/reproducing apparatus with digital interface 审中-公开
标题翻译：具有数字接口的录放机
公开(公告)号：US20050259973A1
公开(公告)日：2005-11-24
申请号：US11110711
申请日：2005-04-21
申请人： Yukinori Yamamoto
发明人： Yukinori Yamamoto
IPC分类号： H04N5/76 , G11B20/10 , H04N5/765 , H04N5/77 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N5/92 , H04N9/79 , H04N9/804
CPC分类号： H04N5/772 , H04N5/765 , H04N5/775 , H04N5/781 , H04N5/85 , H04N5/907 , H04N9/7921 , H04N9/8042 , H04N9/8047
摘要： Provided is a recording/reproducing apparatus that records and reproduces MPEG streams, which can display images that are reproduced in special manners and images with an OSD added thereto on a digital TV or the like connected to the recording/reproducing apparatus via a digital interface. In shooting, a stream coded in a PS format by an MPEG coding unit is recorded in a recording medium, and in reproducing, the PS format stream is decoded by an MPEG decoding unit. The decoded image information is composited with still picture information by an OSD and a mixer, then the composite data is decoded in a TS format by the MPEG coding unit to be outputted to the digital TV through a digital interface input/output unit.
摘要翻译：提供了一种记录和再现MPEG流，其可以通过数字接口在连接到记录/再现装置的数字TV等上显示以特殊方式再现的图像和附加了OSD的图像。在拍摄中，通过MPEG编码单元以PS格式编码的流被记录在记录介质中，并且在再现中，PS格式流由MPEG解码单元解码。解码图像信息通过OSD和混合器与静止图像信息合成，然后由MPEG编码单元以TS格式对复合数据进行解码，以通过数字接口输入/输出单元输出到数字TV。

22. 发明授权

US6078615A Encoding/decoding apparatus which performs an inverse orthogonal transformation on decoded data 失效
标题翻译：对解码数据执行逆正交变换的编码/解码装置
公开(公告)号：US6078615A
公开(公告)日：2000-06-20
申请号：US761011
申请日：1996-12-05
申请人： Yukinori Yamamoto , Makoto Shimokoriyama , Izumi Matsui
发明人： Yukinori Yamamoto , Makoto Shimokoriyama , Izumi Matsui
IPC分类号： H04N7/26 , H04N7/12
CPC分类号： H04N19/112
摘要： An encoding apparatus includes an input section which inputs image data, and a calculating section which calculated DCT coefficients of a predetermined frequency region on the basis of the image data. A decision unit judges a correlation of the image data on the basis of the DCT coefficients calculated by the calculating section, and a transforming section performs an orthogonal transformation to the image data in accordance with an output of the decision unit. An encoding section encodes the image data transformed by the transforming section. Also included is an encoding and decoding apparatus having an input section which inputs information data, and an orthogonal transforming section which performs an orthogonal transforation of the input information data. An encoding section encodes the transformation data transformed by the orthogonal transforming section, and a decoding section decodes the encoding data encoded by the encoding section by using the orthogonal transforming section.
摘要翻译：编码装置包括输入图像数据的输入部分和基于图像数据计算预定频率区域的DCT系数的计算部分。决定单元根据由计算部分计算的DCT系数来判断图像数据的相关性，变换部分根据判定单元的输出对图像数据执行正交变换。编码部分对由变换部分变换的图像数据进行编码。还包括具有输入信息数据的输入部分的编码和解码装置，以及执行输入信息数据的正交转换的正交变换部分。编码部对由正交变换部变换的变换数据进行编码，解码部使用正交变换部对由编码部编码的编码数据进行解码。

23. 发明授权

US5617143A Movement detection device and encoding apparatus using the same 失效
标题翻译：运动检测装置及使用其的编码装置
公开(公告)号：US5617143A
公开(公告)日：1997-04-01
申请号：US217281
申请日：1994-03-24
申请人： Makoto Shimokoriyama , Izumi Matsui , Akiyoshi Hamanaka , Yukinori Yamamoto
发明人： Makoto Shimokoriyama , Izumi Matsui , Akiyoshi Hamanaka , Yukinori Yamamoto
IPC分类号： H04N5/14 , H04N5/926 , H04N9/804 , H04N19/89 , H04N7/30
CPC分类号： H04N5/144 , H04N19/112 , H04N19/122 , H04N19/137 , H04N19/14 , H04N19/176 , H04N19/18 , H04N19/503 , H04N19/60 , H04N19/89 , H04N9/8047 , H04N19/146 , H04N19/149 , H04N19/15 , H04N5/9264
摘要： A movement detection device includes a first detection unit which detects a high-frequency component of an image signal in units of blocks each consisting of a plurality of pixel data. A second detection unit detects a low-frequency component of the image signal in units of blocks, and a discrimination unit discriminates a movement of the image signal in accordance with outputs from the first and second detection units. Also included is an encoding apparatus having an input unit which inputs image data, and a block forming unit which divides the input image data input into blocks. An orthogonal transform unit orthogonally transforms the image data blocks, and a quantization unit quantizes the orthogonally transformed image data. A detection unit detects the degree of fineness of each image data block, and a control unit performs switching control of a processing method of the orthogonal transform unit in accordance with an output from the detection unit.
摘要翻译：移动检测装置包括：第一检测单元，其以由多个像素数据构成的块为单位检测图像信号的高频分量。第二检测单元以块为单位检测图像信号的低频分量，并且鉴别单元根据来自第一和第二检测单元的输出来识别图像信号的移动。还包括具有输入图像数据的输入单元的编码装置，以及将输入的图像数据分割成块的块形成单元。正交变换单元正交变换图像数据块，量化单元量化正交变换的图像数据。检测单元检测每个图像数据块的细度，并且控制单元根据来自检测单元的输出执行正交变换单元的处理方法的切换控制。

24. 发明申请

US20210285077A1 HIGH TEMPERATURE CAST ALUMINUM-COPPER-MANGANESE-ZIRCONIUM ALLOYS WITH LOW TEMPERATURE DUCTILITY 有权
公开(公告)号：US20210285077A1
公开(公告)日：2021-09-16
申请号：US17189181
申请日：2021-03-01
申请人： Amit Shyam , Sumit Bahl , James A. Haynes , Yukinori Yamamoto
发明人： Amit Shyam , Sumit Bahl , James A. Haynes , Yukinori Yamamoto
IPC分类号： C22C21/14 , C22C1/02 , B22D21/00 , B22D17/00 , C22C1/03
摘要： Disclosed herein are embodiments of an Al—Cu—Mn—Zr alloy for use with casting processes. The disclosed alloy embodiments provide fabricated objects, such as cast engine components comprising a heterogeneous microstructure and having good castability, resistance to hot tearing, and high ductility at room temperature. Methods for making and using alloy embodiments also are disclosed herein.

25. 发明申请

US20070263526A1 File recording method and apparatus 审中-公开
标题翻译：文件记录方法和装置
公开(公告)号：US20070263526A1
公开(公告)日：2007-11-15
申请号：US11797925
申请日：2007-05-09
申请人： Yukinori Yamamoto
发明人： Yukinori Yamamoto
IPC分类号： G11B7/24
CPC分类号： G06F11/1435 , G11B7/00736 , G11B7/0079 , G11B20/1883 , G11B2020/1826 , G11B2220/20
摘要： Of file management information for managing a file, information indicating at least a recording location of the file is recorded in a data area and a spare area, and the file is reproduced based on the information of the two areas. Even when a new defect is caused, because a File Entry, that is, a location and a size of image data is held in two locations, image reproduction is enabled even if the File Entry held in one location is lost. In addition, back up of the File Entry, which is held in one location due to the defect, can further be performed, whereby new defects caused afterward can be dealt with.
摘要翻译：用于管理文件的文件管理信息，指示文件的至少记录位置的信息被记录在数据区域和备用区域中，并且基于两个区域的信息再现该文件。即使当引起新的缺陷时，由于文件输入（即，图像数据的位置和大小）被保持在两个位置，所以即使在一个位置中保存的文件条目丢失也能够进行图像再现。此外，可以进一步执行由于缺陷而在一个位置保存的文件条目的备份，从而可以处理由此引起的新的缺陷。

26. 发明授权

US07042947B1 Decoding apparatus and method, and storage medium storing decoding processing program of the same 失效
标题翻译：解码装置和方法，以及存储该解码处理程序的存储介质
公开(公告)号：US07042947B1
公开(公告)日：2006-05-09
申请号：US09501590
申请日：2000-02-10
申请人： Yukinori Yamamoto
发明人： Yukinori Yamamoto
IPC分类号： H04B1/66
CPC分类号： H04N21/23412 , H04N19/25 , H04N19/29 , H04N19/33 , H04N19/44 , H04N21/234318 , H04N21/2541 , H04N21/44012 , H04N21/4621 , H04N21/4627 , H04N21/835
摘要： This invention is to provide a decoding apparatus/method in which a bitstream obtained by coding a plurality of object data in units of objects and multiplexing the coded data is input, coded data of each object is separated from the bitstream, a predetermined object is selected from the plurality of objects contained in the bitstream, the coded data of the object selected by selection means is decoded, object data is output, and the decoded object data is synthesized.
摘要翻译：本发明提供一种解码装置/方法，其中输入通过以对象为单位对多个对象数据进行编码并对编码数据进行多路复用而获得的比特流，将每个对象的编码数据与比特流分离，选择预定对象从包含在比特流中的多个对象中，对由选择装置选择的对象的编码数据进行解码，对象数据被输出，并且解码对象数据被合成。

27. 发明授权

US06438167B1 Code amount control device and encoding apparatus using the same 有权
标题翻译：代码量控制装置及使用其的编码装置
公开(公告)号：US06438167B1
公开(公告)日：2002-08-20
申请号：US09190091
申请日：1998-11-12
申请人： Tetsuya Shimizu , Nobuhiro Hoshi , Toshihiko Suzuki , Yukinori Yamamoto
发明人： Tetsuya Shimizu , Nobuhiro Hoshi , Toshihiko Suzuki , Yukinori Yamamoto
IPC分类号： H04N712
CPC分类号： H04N19/18 , H04N19/112 , H04N19/117 , H04N19/124 , H04N19/126 , H04N19/132 , H04N19/14 , H04N19/146 , H04N19/149 , H04N19/15 , H04N19/172 , H04N19/176 , H04N19/186 , H04N19/60
摘要： An encoding apparatus including a block forming unit for dividing an input signal into blocks each consisting of a plurality of sample values, an orthogonal conversion unit for orthogonally converting the input signal blocks, a detection unit for detecting the characteristic of each block in accordance with orthogonal conversion coefficients obtained by the orthogonal conversion unit, a selection unit for selecting optimal quantization parameters which can realize a constant code amount obtained when the input signal blocks are encoded in a unit consisting of a plurality of input signal blocks, a changing unit for changing the quantization parameters selected by the selection unit in accordance with an output from the detection unit, and an encoding unit for encoding the orthogonal conversion coefficients from the orthogonal conversion unit using the quantization parameters changed by the changing unit.
摘要翻译：一种编码装置，包括：块形成单元，用于将输入信号划分成由多个采样值组成的块;正交转换单元，用于对输入信号块进行正交转换;检测单元，用于根据正交检测每个块的特性由所述正交变换单元获得的转换系数，选择单元，用于选择最佳量化参数，所述最优量化参数可以实现在由多个输入信号块组成的单元中编码输入信号块时获得的恒定代码量;改变单元，由选择单元根据来自检测单元的输出选择的量化参数，以及编码单元，用于使用由改变单元改变的量化参数从正交变换单元对正交变换系数进行编码。

28. 发明授权

US06327391B1 Protecting image quality from occurrence of uncorrectable errors 失效
标题翻译：保护图像质量不发生不可纠正的错误
公开(公告)号：US06327391B1
公开(公告)日：2001-12-04
申请号：US08677908
申请日：1996-07-10
申请人： Shinji Ohnishi , Makoto Shimokoriyama , Tetsuya Shimizu , Mitsuo Niida , Akiyoshi Hamanaka , Yukinori Yamamoto
发明人： Shinji Ohnishi , Makoto Shimokoriyama , Tetsuya Shimizu , Mitsuo Niida , Akiyoshi Hamanaka , Yukinori Yamamoto
IPC分类号： G06K946
CPC分类号： H04N19/51 , H04N19/895
摘要： An image reproducing apparatus reproduces an encoded image signal, detects a motion vector of a block including undecodable image signal by using the reproduced image signal, and structuring an image signal for the block including the undecodable signal by using the motion vector to reproduce a visually high quality image even when the block including the undecodable image signal moves.
摘要翻译：图像再现装置再现编码图像信号，通过使用再现图像信号检测包含不可解码图像信号的块的运动矢量，并且通过使用运动矢量来构造包括不可解码信号的块的图像信号，以再现视觉上高即使包括不可解码的图像信号的块移动，质量图像也是如此。

29. 发明授权

US6124999A Apparatus for recording/reproducing digital information to/from a memory device 失效
标题翻译：用于向/从存储装置记录/再现数字信息的装置
公开(公告)号：US6124999A
公开(公告)日：2000-09-26
申请号：US847245
申请日：1997-05-01
申请人： Yukinori Yamamoto
发明人： Yukinori Yamamoto
IPC分类号： G11B23/30 , G11B15/02 , G11B15/06 , G11B23/087 , G11B27/00 , G11B27/10 , G11B27/11 , G11B31/00 , G11C5/00 , G11B15/18 , G11B23/02 , H04N9/79
CPC分类号： G11B15/023 , G11B15/06 , G11B23/08714 , G11B27/107 , G11B27/11 , G11B2220/655 , G11B2220/90
摘要： Apparatus for recording/reproducing digital information to/from a memory device is for use with a memory device which has plural memories at least one of which stores digital information corresponding to information stored in at least one other of the plural memories. The apparatus include reproducing structure for reproducing digital information from only the part of the memory device which stores the digital information. The apparatus also includes processing circuitry for performing predetermined signal processing on the digital information reproduced by the reproducing structure. Preferably, the memory is a magnetic tape cassette having a magnetic memory and a semiconductor memory. Preferably, the reproducing apparatus is a wireless remote control capable of contacting the tape cassette semiconductor memory to read the digital information stored therein. In this way, digital information regarding the data stored on the magnetic tape may be reproduced or recorded without having to insert the magnetic cassette into the VCR.
摘要翻译：用于向/从存储装置记录/再现数字信息的装置用于具有多个存储器的存储装置，所述存储装置中的至少一个存储对应于存储在多个存储器中的至少另一个中的信息的数字信息。该装置包括仅从存储数字信息的存储装置的一部分再现数字信息的再现结构。该装置还包括用于对由再现结构再现的数字信息执行预定信号处理的处理电路。优选地，存储器是具有磁存储器和半导体存储器的磁带盒。优选地，再现装置是能够接触盒式磁带半导体存储器以读取存储在其中的数字信息的无线遥控器。以这种方式，可以再现或记录关于存储在磁带上的数据的数字信息，而不必将磁带插入到VCR中。

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