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1. 发明申请

US20080279478A1 Image processing method and image processing apparatus 审中-公开
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US20080279478A1
公开(公告)日：2008-11-13
申请号：US11798036
申请日：2007-05-09
申请人： Mikhail Tsoupko-Sitnikov , Igor Borovikov , Shinichi Yamashita , Masuharu Endo
发明人： Mikhail Tsoupko-Sitnikov , Igor Borovikov , Shinichi Yamashita , Masuharu Endo
IPC分类号： G06K9/32
CPC分类号： H04N19/54
摘要： An image frame is segmented into a plurality of groups of blocks characterized by movements approximating each other. An image reader receives a source image frame and a destination image frame in image data including consecutive image frames and segments the frames into blocks. A corresponding point information generator computes matching to detect corresponding point information indicating correspondence between the source image frame and the destination image frame and generates a corresponding point information file which describes coordinates of corresponding points in the image frames. An affine parameter calculating unit calculates affine parameters indicating deformation and movement of a block occurring between the source image frame and the destination image frame, on the basis of the corresponding point information. A seed block growth unit examiners a block adjacent to a seed block serving as a starting point for area growth and repeats a determination as to whether the seed block should be combined with the adjacent block so as to segment an image frame into a group of background blocks characterized by movements approximating each other and the other groups of blocks.
摘要翻译：图像帧被分割成多个以彼此相近的运动为特征的块组。图像读取器在包括连续图像帧的图像数据中接收源图像帧和目的图像帧，并将帧分割成块。对应点信息生成器计算匹配以检测指示源图像帧和目的图像帧之间的对应关系的对应点信息，并生成描述图像帧中对应点的坐标的对应点信息文件。仿射参数计算单元基于对应的点信息来计算表示在源图像帧和目的地图像帧之间发生的块的变形和移动的仿射参数。种子块生长单元检查与用作区域生长的起始点的种子块相邻的块，并重复确定种子块是否应与相邻块组合，以将图像帧分割成背景组以移动近似为特征的块和另一组块。

2. 发明申请

US20080278633A1 Image processing method and image processing apparatus 审中-公开
标题翻译：图像处理方法和图像处理装置
公开(公告)号：US20080278633A1
公开(公告)日：2008-11-13
申请号：US11798035
申请日：2007-05-09
申请人： Mikhail Tsoupko-Sitnikov , Igor Borovikov , Shinichi Yamashita , Masuharu Endo
发明人： Mikhail Tsoupko-Sitnikov , Igor Borovikov , Shinichi Yamashita , Masuharu Endo
IPC分类号： H04N5/14
CPC分类号： H04N5/144 , G06T7/238 , G06T2207/10016 , G06T2207/20016
摘要： A corresponding point information generator computes matching between a source image frame and a destination image frame in image data comprising consecutive image frames so as to determine corresponding point information indicating pixel-by-pixel matching. A motion vector detector determines a motion vector for each pixel in the source image frame according to a result of matching. A reliability area isolating unit segments an image frame in which a motion vector is determined into blocks, so as to isolate, in each block, a reliable area characterized by relatively high precision of the motion vector as calculated and a non-reliable area characterized by relatively low precision of the motion vector. A motion vector improving unit calculates, when a motion vector of a reliable area is applied to a pixel in a non-reliable area adjacent to the reliable area, an error between a pixel value occurring at the destination as a result of application and a pixel value of a corresponding pixel in the destination image frame, and, when the error is equal to or smaller than a threshold, incorporates the pixel in the non-reliable area into the reliable area, and replaces the motion vector of that pixel by the motion vector of the reliable area.
摘要翻译：相应的点信息生成器计算包括连续图像帧的图像数据中的源图像帧和目的图像帧之间的匹配，以便确定指示逐像素匹配的相应点信息。运动矢量检测器根据匹配的结果确定源图像帧中的每个像素的运动矢量。可靠性区域隔离单元将其中确定运动矢量的图像帧分割成块，以便在每个块中隔离以所计算的运动矢量的相对较高精度为特征的可靠区域，以及不可靠区域运动矢量精度相对较低。运动矢量改善单元当将可靠区域的运动矢量应用于与可靠区域相邻的不可靠区域中的像素时，计算作为应用结果在目的地出现的像素值与像素之间的误差目标图像帧中的对应像素的值，并且当误差等于或小于阈值时，将不可靠区域中的像素合并到可靠区域中，并且通过运动来代替该像素的运动矢量矢量的可靠区域。

3. 发明申请

US20070206672A1 Motion Image Encoding And Decoding Method 审中-公开
标题翻译：运动图像编码和解码方法
公开(公告)号：US20070206672A1
公开(公告)日：2007-09-06
申请号：US11547289
申请日：2005-03-29
申请人： Shinichi Yamashita , Masuharu Endo , Kozo Akiyoshi , Nobuo Akiyoshi
发明人： Shinichi Yamashita , Masuharu Endo , Kozo Akiyoshi , Nobuo Akiyoshi
IPC分类号： H04N11/02
CPC分类号： H04N19/577 , H04N19/44 , H04N19/537 , H04N19/60
摘要： When a moving picture is encoded with a high compression ratio by the MPEG, the block noise becomes remarkable. Matching is calculated between the first and the second key frame and corresponding point information is generated. According to this corresponding point information, a virtual second key frame is generated. A difference between the actual second key frame and the virtual second key frame is compressed/encoded by a difference encoder. The first key frame, the corresponding point information, and the compressed/encoded difference are outputted as encoded data between the first and second key frame.
摘要翻译：当通过MPEG以高压缩率编码运动图像时，块噪声变得显着。在第一和第二关键帧之间计算匹配，并生成对应的点信息。根据该对应点信息，生成虚拟第二关键帧。实际的第二关键帧和虚拟第二关键帧之间的差异由差分编码器进行压缩/编码。第一关键帧，对应点信息和压缩/编码差值作为第一和第二关键帧之间的编码数据输出。

4. 发明申请

US20090127642A1 PHOTOELECTRIC SURFACE, ELECTRON TUBE COMPRISING SAME, AND METHOD FOR PRODUCING PHOTOELECTRIC SURFACE 审中-公开
标题翻译：光电表面，包含它们的电子管和用于生产光电表面的方法
公开(公告)号：US20090127642A1
公开(公告)日：2009-05-21
申请号：US12281720
申请日：2007-03-05
申请人： Shinichi Yamashita , Hiroyuki Watanabe , Hideaki Suzuki , Kengo Suzuki
发明人： Shinichi Yamashita , Hiroyuki Watanabe , Hideaki Suzuki , Kengo Suzuki
IPC分类号： H01L31/02 , H01J43/04 , H01L21/04
CPC分类号： H01J9/12 , H01J1/34 , H01J40/16
摘要： A photoelectric element 10 includes a substrate 12 that transmits incident light, an intermediate layer 14 made of HfO2, an under layer 16, and a photoelectron emitting layer 18 containing an alkali metal. That is, the photoelectric element 10 includes the intermediate layer 14 formed between the substrate 12 and the photoelectron emitting layer 18. Thereby, a photoelectric element that can exhibit a high value of effective quantum efficiency, an electron tube including the same, and a method for producing a photoelectric element are realized.
摘要翻译：光电元件10包括透射入射光的基板12，由HfO 2制成的中间层14，下层16和含有碱金属的光电子发射层18。也就是说，光电元件10包括形成在基板12和光电子发射层18之间的中间层14.由此，可以显示高有效量子效率值的光电元件，包括该光电元件的电子管和方法实现光电元件的制造。

5. 发明授权

US07114039B2 Signal processor with a plurality of kinds of processors and a shared memory accessed through a versatile control means 有权
公开(公告)号：US07114039B2
公开(公告)日：2006-09-26
申请号：US09960797
申请日：2001-09-25
申请人： Shinichi Yamashita , Kazuhiko Haruma
发明人： Shinichi Yamashita , Kazuhiko Haruma
IPC分类号： G06F13/00 , G06F15/00
CPC分类号： H04N19/436 , H04N19/42 , H04N19/423 , H04N19/61 , H04N21/426 , H04N21/42607 , H04N21/42692 , H04N21/4435
摘要： A signal processor comprises a plurality of processing circuits for carrying out various kinds of processing which differ from one another; a memory circuit provided commonly for respective processing circuits, and a control circuit for carrying out access control between the respective processing circuits and the memory circuit, characterized in that the control circuit carries out address control in different units in accordance with the respective processing circuits.

6. 发明申请

US20060092790A1 Reproducing apparatus 失效
公开(公告)号：US20060092790A1
公开(公告)日：2006-05-04
申请号：US11262026
申请日：2005-10-27
申请人： Yasuyuki Tanaka , Shinichi Yamashita
发明人： Yasuyuki Tanaka , Shinichi Yamashita
IPC分类号： G11B7/0045
CPC分类号： G11B7/0045 , G11B7/0053
摘要： A reproducing apparatus includes a reading unit configured to generate a reproduced signal containing information data recorded in a track using a reflected light of an optical beam, a clock generation unit configured to generate a clock having a frequency associated with a wobbling cycle of the track, and a control unit configured to detect a phase difference between the reproduced signal and the clock, and to control the clock generation unit using the phase difference detection result.

7. 发明授权

US06055357A Signal recording apparatus 失效
标题翻译：信号记录装置
公开(公告)号：US06055357A
公开(公告)日：2000-04-25
申请号：US347848
申请日：1994-12-01
申请人： Kenichi Nagasawa , Akio Aoki , Motokazu Kashida , Shinichi Yamashita , Makoto Shimokoriyama , Toshihiro Yagisawa
发明人： Kenichi Nagasawa , Akio Aoki , Motokazu Kashida , Shinichi Yamashita , Makoto Shimokoriyama , Toshihiro Yagisawa
IPC分类号： H04N5/7826 , H04N5/783 , H04N5/92 , H04N9/79 , H04N9/804 , H04N9/806 , H04N9/82 , H04N9/888 , H04N9/896 , H04N21/2368 , H04N21/433 , H04N5/928
CPC分类号： H04N9/896 , H04N21/2368 , H04N21/4334 , H04N9/8045 , H04N9/8066 , H04N5/78266 , H04N5/783 , H04N9/8244 , H04N9/888
摘要： A signal recording apparatus, for recording a TV signal in which an audio signal such as a MUSE signal and a video signal are multiplexed in a time sharing manner in units of a given period of time, is arranged to code these video and audio signals alike, to dispersively allocate a discretely separated audio signal within the video signal, and to provide symbols other than the symbols the audio and video signals within each of synchronizing block for the purpose of permitting the use of other video signal recording apparatuses. The arrangement permits simplification and high-quality of the apparatus for recording the signals of this kind and thus contributes to the popularization of the apparatus.
摘要翻译：用于记录其中音频信号如MUSE信号和视频信号以给定时间单位的时间共享方式多路复用的TV信号的信号记录装置被布置为对这些视频和音频信号进行编码为了在视频信号内分散地分配离散分离的音频信号，并且为了允许使用其他视频信号记录装置，为了在同步块的每一个内提供音频和视频信号之外的符号以外的符号。该装置允许用于记录这种信号的装置的简化和高质量，从而有助于该装置的普及。

8. 发明授权

US5733458A Material interface changing method 失效
标题翻译：材料界面改变方法
公开(公告)号：US5733458A
公开(公告)日：1998-03-31
申请号：US621094
申请日：1996-03-22
申请人： Koichi Kitazawa , Hiroharu Sugawara , Noriyuki Hirota , Takuro Homma , Satoshi Maruyama , Shinichi Yamashita , Jun Nakagawa
发明人： Koichi Kitazawa , Hiroharu Sugawara , Noriyuki Hirota , Takuro Homma , Satoshi Maruyama , Shinichi Yamashita , Jun Nakagawa
IPC分类号： B01D17/00 , B01D11/04 , B01D17/06 , B01J19/08 , B03C1/00 , G02B3/14 , C02F1/48 , B01D35/06
CPC分类号： G02B3/14 , B01D11/0419 , B03C1/00
摘要： The interface between two nonmagnetic fluids, typically liquid layers, in contact with each other is changed by applying a magnetic field thereto. The interface is raised or depressed into an upward or downward convex shape.
摘要翻译：通过向其施加磁场来改变彼此接触的两个非磁性流体（通常为液体层）之间的界面。界面被升高或压下成向上或向下凸出的形状。

9. 发明授权

US5463392A Signal processing device 失效
标题翻译：信号处理装置
公开(公告)号：US5463392A
公开(公告)日：1995-10-31
申请号：US18917
申请日：1993-02-12
申请人： Motokazu Kashida , Shinichi Yamashita
发明人： Motokazu Kashida , Shinichi Yamashita
IPC分类号： H04Q9/00 , G06F3/05 , H03M1/00
CPC分类号： G06F3/05
摘要： A signal processing device including a central processing block and plural signal processing function blocks, which are mutually connected by a common address bus and a common data bus, wherein analog signal lines are provided for analog signal transmission between the central processing block and the plural signal processing function blocks and the central processing block is provided with a D/A converter and an A/D converter connected to the analog signal lines. Thus there are only required a D/A converter and an A/D converter in the central processing block, for analog signal transmission between the central processing block and each of the processing function blocks. Also the wiring can be simplified as the number of analog signal lines is limited.
摘要翻译：一种信号处理装置，包括通过公共地址总线和公共数据总线相互连接的中央处理块和多个信号处理功能块，其中模拟信号线被提供用于中央处理块和多个信号之间的模拟信号传输处理功能块和中央处理块设置有连接到模拟信号线的D / A转换器和A / D转换器。因此，在中央处理块中仅需要D / A转换器和A / D转换器，用于中央处理块和每个处理功能块之间的模拟信号传输。此外，随着模拟信号线的数量的限制，布线也可以简化。

10. 发明授权

US5347408A Magnetic recording and reproducing method and apparatus with vertical magnetization component reduction 失效
标题翻译：具有垂直磁化分量降低的磁记录和再现方法和装置
公开(公告)号：US5347408A
公开(公告)日：1994-09-13
申请号：US828137
申请日：1992-01-30
申请人： Makoto Gohda , Shinichi Yamashita , Yasuyuki Tanaka
发明人： Makoto Gohda , Shinichi Yamashita , Yasuyuki Tanaka
IPC分类号： G11B5/09 , G11B5/66 , G11B5/85 , G11B20/10 , G11B5/035 , B05D5/12 , C23C16/00 , H01F1/00
CPC分类号： G11B5/85 , G11B20/10009 , G11B5/09 , G11B5/66 , Y10S428/928 , Y10T428/12465
摘要： A digital signal to be recorded is converted into a digital signal having a suppressed low-frequency spectrum and having a shortest recording wavelength greater than half an original shortest recording wavelength, and the converted digital signal is recorded on a magnetic recording medium in which a plurality of metal evaporated films having different crystal-growth directions are laminated. The digital signal is reproduced from the magnetic recording medium in which the plurality of metal evaporated films having different crystal-growth directions are laminated. Waveform equalization is performed on the reproduced digital signal, and integration detection is performed on the waveform-equalized digital signal, thereby restoring an original digital signal.
摘要翻译：要被记录的数字信号被转换为具有抑制的低频谱并具有大于原始最短记录波长的一半的最短记录波长的数字信号，并且转换的数字信号被记录在磁记录介质上，其中多个的具有不同晶体生长方向的金属蒸镀膜。数字信号从层叠有不同晶体生长方向的多个金属蒸镀膜的磁记录介质再现。对再现的数字信号进行波形均衡，对波形均衡的数字信号进行积分检测，从而恢复原始的数字信号。

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