公开(公告)号：US08531570B2

公开(公告)日：2013-09-10

申请号：US13325861

申请日：2011-12-14

申请人： Naozumi Sugimura

发明人： Naozumi Sugimura

IPC分类号： H04N5/335

CPC分类号： H04N5/772 ,  H04N5/907

摘要： An image processing device and method for reducing the line memory consumption in an image processor is disclosed. The image processing device includes an imaging unit for acquiring image data by imaging a subject, an image memory to which a first part out of first and second parts of the image data output from the imaging unit is input, and an image processor for image-processing the first part received from the image memory, image-processing the second part received without passing it through the image memory, and generating a processed image corresponding to the image data by synthesizing the processed first and second parts.

摘要翻译： 公开了一种用于减少图像处理器中的线路存储器消耗的图像处理装置和方法。 图像处理装置包括：成像单元，用于通过成像对象来获取图像数据;图像存储器，输入从成像单元输出的图像数据的第一和第二部分中的第一部分;图像处理器， 处理从图像存储器接收的第一部分，对接收的第二部分进行图像处理而不通过图像存储器，并通过合成处理的第一和第二部分来生成与图像数据相对应的经处理的图像。

公开(公告)号：US08254754B2

公开(公告)日：2012-08-28

申请号：US12058888

申请日：2008-03-31

申请人： Naozumi Sugimura ,  Takuya Imaide

发明人： Naozumi Sugimura ,  Takuya Imaide

IPC分类号： H04N9/80

CPC分类号： H04N21/434 ,  H04N5/04 ,  H04N5/073 ,  H04N5/4401 ,  H04N5/44504 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/8715 ,  H04N9/877 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/4856 ,  H04N21/4884

摘要： A reproducing device for playing back data from a recording medium, including: playback circuits for playing back at least two stream data in a time division multiplexing manner from a recording medium that records: first stream data which includes first video data, first audio data, and first sub-picture data, and second stream data which includes second video data, second audio data, and second sub-picture data; and selection circuits for conducting at least one of: switching from the first video data to the second video data, switching from the first audio data to the second audio data, and switching from the first sub-picture data to the second sub-picture data; wherein data which is newly switched by the selection circuits and the data which is not switched by the selection circuits, are synchronously superimposed and outputted.

摘要翻译： 一种用于从记录介质重放数据的再现装置，包括：从记录介质的时分复用方式回放至少两个流数据的重放电路，所述记录介质包括：第一流数据，其包括第一视频数据，第一音频数据， 和第一子图像数据，以及包括第二视频数据，第二音频数据和第二子图像数据的第二流数据; 以及选择电路，用于进行以下中的至少一个：从第一视频数据切换到第二视频数据，从第一音频数据切换到第二音频数据，以及从第一子画面数据切换到第二子画面数据 ; 其中由选择电路重新切换的数据和不被选择电路切换的数据被同步地叠加并输出。

公开(公告)号：US07835626B2

公开(公告)日：2010-11-16

申请号：US10960059

申请日：2004-10-08

申请人： Naozumi Sugimura ,  Takuya Imaide

发明人： Naozumi Sugimura ,  Takuya Imaide

IPC分类号： H04N7/00

CPC分类号： H04N21/434 ,  H04N5/04 ,  H04N5/073 ,  H04N5/4401 ,  H04N5/44504 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/8715 ,  H04N9/877 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/4856 ,  H04N21/4884

摘要： Heretofore, there have been problems in which data prerecorded on a recording medium cannot readily be played back in synchronism with data downloaded via a network because the simultaneous use of a plurality of download data has not been taken into consideration. To solve such problems, data is played back by using a first buffer memory for temporarily storing a stream that is received at one input terminal, a demultiplexer for demultiplexing packets output from the first buffer memory in accordance with packet ID numbers, second buffer memories for temporarily storing a stream that is input from another input terminal, and a packet switcher for operating selector switches to select and output either packets output from the demultiplexer or packets output from the second buffer memories.

摘要翻译： 迄今为止，存在由于并没有考虑到多个下载数据的同时使用而经由网络而与下载的数据同步地在记录介质上预先记录的数据不能容易地再现的问题。 为了解决这些问题，通过使用用于暂时存储在一个输入端子处接收的流的第一缓冲存储器来回放数据，解复用器，用于根据分组ID号解复用从第一缓冲存储器输出的分组，第二缓冲存储器，用于 临时存储从另一个输入终端输入的流;以及分组切换器，用于操作选择器开关，以选择和输出从解复用器输出的分组或从第二缓冲存储器输出的分组。

公开(公告)号：US20080285950A1

公开(公告)日：2008-11-20

申请号：US12183696

申请日：2008-07-31

申请人： Naozumi SUGIMURA ,  Hiroo Okamoto ,  Junji Shiokawa

发明人： Naozumi SUGIMURA ,  Hiroo Okamoto ,  Junji Shiokawa

IPC分类号： H04N5/91 ,  H04N7/26

CPC分类号： H04N9/8205 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2529 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8211 ,  H04N9/8227

摘要： A technique is provided for reproducing information from a recording medium, on which there are recorded a plurality of picture information sets; presentation time values, each associated with a corresponding one of the picture information sets; picture information record marks, each of which is associated with a corresponding one of the presentation time values; clip information specifying what position on the recording medium is associated with each of the presentation time values; and reproducing order specifying information which specifies in what order the picture information sets are to be reproduced. Picture information is reproduced through the steps of detecting the presentation time value of a picture information set to be retrieved from the corresponding picture information record mark; using said clip information to detect the recording position on the recording medium which corresponds to the detected presentation time value; and reproducing picture information from the detected recording position.

摘要翻译： 提供了一种用于从记录介质再现信息的技术，其上记录有多个图像信息集; 呈现时间值，每个与图像信息集中的相应一个相关联; 图像信息记录标记，每个图像信息记录标记与呈现时间值中的相应一个相关联; 指定记录介质上的哪个位置与所述呈现时间值中的每一个相关联的剪辑信息; 以及重放顺序指定信息，该信息指定要再现图像信息集合的顺序。 通过检测从对应的图像信息记录标记检索的图像信息的显示时间值的步骤来再现图像信息; 使用所述剪辑信息来检测记录介质上对应于检测到的呈现时间值的记录位置; 并从检测到的记录位置再现图像信息。

公开(公告)号：US20060059339A1

公开(公告)日：2006-03-16

申请号：US11114947

申请日：2005-04-25

申请人： Susumu Yoshida ,  Naozumi Sugimura ,  Takuya Imaide

发明人： Susumu Yoshida ,  Naozumi Sugimura ,  Takuya Imaide

IPC分类号： H04L9/00

CPC分类号： G11B20/00086

摘要： A reproducing apparatus includes a software executing block for executing software having a predetermined format and a setting block capable of setting an arbitrary security level, wherein the software is executed in association with the AV data; and also includes a control unit for controlling to change an authentication operation of whether the software executing block is permitted to execute the software, thereby, when software stored in a disc is executed, a disc ID is compared with a past reproduction history, and only if both are not coincident, the authentication operation is executed.

摘要翻译： 再现装置包括用于执行具有预定格式的软件的软件执行块和能够设置任意安全级别的设置块，其中与AV数据相关联地执行软件; 并且还包括控制单元，用于控制是否允许软件执行块被执行软件的认证操作，从而当执行存储在盘中的软件时，将盘ID与过去的再现历史进行比较， 如果两者不一致，则执行认证操作。

公开(公告)号：US06519411B1

公开(公告)日：2003-02-11

申请号：US09690999

申请日：2000-10-18

申请人： Naozumi Sugimura ,  Hiroo Okamoto

发明人： Naozumi Sugimura ,  Hiroo Okamoto

IPC分类号： H04N576

CPC分类号： G11B27/107 ,  G11B27/3027 ,  G11B27/3063 ,  G11B2220/90 ,  H04N9/8042 ,  H04N9/888

摘要： A digital signal processing apparatus including a time stamp generator generating a reference time having a same format as a first time stamp added to each packet of an inputted digital signal, a comparator comparing the first time stamp added to each packet of the inputted digital signal with the reference time, a time stamp converter converting the first time stamp added to each packet of the inputted digital signal into a second time stamp having a different format than the first time stamp, and an output circuit outputting an outputted digital signal in the form of a plurality of packets having the second time stamp converted by the time stamp converter added to each packet when the first time stamp of each packet of the inputted digital signal coincides with the reference time.

摘要翻译： 一种数字信号处理装置，包括：时间戳发生器，生成与输入的数字信号的每个分组相加的与第一时间戳相同的格式的参考时间;比较将添加到输入的数字信号的每个分组的第一时间标记与 参考时间，将添加到所输入的数字信号的每个分组的第一时间戳转换为具有与第一时间戳不同的格式的第二时间戳的时间戳转换器，以及输出电路，其输出数字信号的形式为 当输入的数字信号的每个分组的第一时间标记与参考时间一致时，具有由添加到每个分组的时间戳转换器转换的第二时间戳的多个分组。

公开(公告)号：US06363210B1

公开(公告)日：2002-03-26

申请号：US09270766

申请日：1999-03-17

申请人： Hitoaki Owashi ,  Takaharu Noguchi ,  Hiroo Okamoto ,  Kyoichi Hosokawa ,  Kazuhiko Yoshizawa ,  Nobutaka Amada ,  Naozumi Sugimura ,  Hiroaki Tachibana ,  Hiroyuki Hayakawa

发明人： Hitoaki Owashi ,  Takaharu Noguchi ,  Hiroo Okamoto ,  Kyoichi Hosokawa ,  Kazuhiko Yoshizawa ,  Nobutaka Amada ,  Naozumi Sugimura ,  Hiroaki Tachibana ,  Hiroyuki Hayakawa

IPC分类号： H04N592

CPC分类号： G11B5/531 ,  G06Q20/3829 ,  G11B5/0086 ,  G11B5/00878 ,  G11B5/09 ,  G11B5/534 ,  G11B15/125 ,  G11B15/1875 ,  G11B15/4671 ,  H04N5/775 ,  H04N9/7921 ,  H04N9/8042

摘要： A communication system has an analog signal broadcasting station for transmitting an analog signal, a digital signal broadcasting station for transmitting a digital signal and a receiving unit for receiving the analog signal from the analog signal broadcasting station and the digital signal from the digital signal broadcasting station. The receiving unit has a recording and reproducing unit for selectively recording one of received analog and digital signals. The recording and reproducing unit has heads for analog signal each having a predetermined azimuth angle and operative to record an analog signal and heads for digital signal each having an azimuth angle larger than that of the analog signal head and operative to record a digital signal, and performs selective recording and reproduction of the analog signal and the digital signal on and from a recording medium.

摘要翻译： 通信系统具有用于发送模拟信号的模拟信号广播站，用于发送数字信号的数字信号广播站和用于从模拟信号广播站接收模拟信号的接收单元和来自数字信号广播站的数字信号 。 接收单元具有用于选择性地记录所接收的模拟和数字信号之一的记录和再现单元。 记录和再现单元具有用于具有预定方位角的模拟信号的头部，并且可操作以记录模拟信号和数字信号头，每个数字信号的方位角大于模拟信号头的方位角，并可操作以记录数字信号;以及 在记录介质上执行模拟信号和数字信号的选择性记录和再现。

公开(公告)号：US20110156875A1

公开(公告)日：2011-06-30

申请号：US12978321

申请日：2010-12-23

申请人： Naozumi Sugimura

发明人： Naozumi Sugimura

IPC分类号： H04Q5/22

CPC分类号： G06F15/8015

摘要： An apparatus for processing data includes a plurality of signal processing units, each signal processing unit including a register that stores identification (ID) information to store a parameter, the signal processing units operative to sequentially perform an operation of storing the parameter or an operation of processing a signal in response to a mode control signal; a storage unit; a data reading unit that selectively reads parameter information or processing data from the storage unit; a data writing unit that selectively writes data corresponding to a data signal output by each of the signal processing units in the storage unit; and a control unit that outputs the mode control signal to each of the signal processing units. During the operation of storing the parameter, when the data signal corresponds to the ID information, each of the signal processing units writes a parameter included in the data signal in the register.

摘要翻译： 一种用于处理数据的装置包括多个信号处理单元，每个信号处理单元包括存储用于存储参数的标识（ID）信息的寄存器，所述信号处理单元可操作以顺序执行存储该参数的操作或操作 响应于模式控制信号处理信号; 存储单元; 数据读取单元，其从所述存储单元选择性地读取参数信息或处理数据; 数据写入单元，其选择性地将对应于由每个信号处理单元输出的数据信号的数据写入存储单元; 以及控制单元，其将模式控制信号输出到每个信号处理单元。 在存储参数的操作期间，当数据信号对应于ID信息时，每个信号处理单元将包括在数据信号中的参数写入寄存器。

公开(公告)号：US20090041425A1

公开(公告)日：2009-02-12

申请号：US12183782

申请日：2008-07-31

申请人： Naozumi SUGIMURA ,  Takuya IMAIDE

发明人： Naozumi SUGIMURA ,  Takuya IMAIDE

IPC分类号： H04N5/91

CPC分类号： H04N21/434 ,  H04N5/04 ,  H04N5/073 ,  H04N5/4401 ,  H04N5/44504 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8227 ,  H04N9/8715 ,  H04N9/877 ,  H04N21/44016 ,  H04N21/4622 ,  H04N21/4856 ,  H04N21/4884

摘要： A reproducing device for playing back data from a recording medium, including: play back circuits for reading first stream data, which includes first video data, first audio data, and first subpicture data, from a recording medium; download data storage circuits for storing second stream data, which includes at least one of second video data, second audio data and second subpicture data downloaded via a network; and selection circuits for conducting at least one of: switching from said first video data to said second video data; switching from said first audio data to said second audio data, and switching from said first subpicture data to said second subpicture data; wherein data which is newly switched by said selection circuits and data which is not switched by said selection circuits are synchronously superimposed and outputted.

公开(公告)号：US20080292289A1

公开(公告)日：2008-11-27

申请号：US12183623

申请日：2008-07-31

申请人： Naozumi Sugimura ,  Hiroo Okamoto ,  Junji Shiokawa

发明人： Naozumi Sugimura ,  Hiroo Okamoto ,  Junji Shiokawa

IPC分类号： H04N5/00

CPC分类号： H04N9/8205 ,  G11B27/034 ,  G11B27/105 ,  G11B27/329 ,  G11B2220/2529 ,  G11B2220/2545 ,  G11B2220/2562 ,  H04N5/85 ,  H04N9/8042 ,  H04N9/8063 ,  H04N9/8211 ,  H04N9/8227

摘要： A technique is provided for reproducing information from a recording medium, on which there are recorded a plurality of picture information sets; presentation time values, each associated with a corresponding one of the picture information sets; picture information record marks, each of which is associated with a corresponding one of the presentation time values; clip information specifying what position on the recording medium is associated with each of the presentation time values; and reproducing order specifying information which specifies in what order the picture information sets are to be reproduced. Picture information is reproduced through the steps of detecting the presentation time value of a picture information set to be retrieved from the corresponding picture information record mark; using said clip information to detect the recording position on the recording medium which corresponds to the detected presentation time value; and reproducing picture information from the detected recording position.