专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012151885A Imaging apparatus 有权
标题翻译：成像设备
公开(公告)号：JP2012151885A
公开(公告)日：2012-08-09
申请号：JP2012059610
申请日：2012-03-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HIROOKA SHINICHIRO , CHIBA HIROSHI
IPC分类号： H04N5/232 , G03B17/18 , H04N5/225
摘要： PROBLEM TO BE SOLVED: To change video display on a display monitor in accordance with a function to be used and to improve operability in an imaging apparatus provided with the display monitor.SOLUTION: An imaging apparatus comprises: image pickup means; cutout video image generation means for cutting out a specific area in a picked-up video image picked up by the image pickup means to generate a cutout image enlarged at a specific magnification; video display means for displaying one or both of the picked-up video image picked up by the image pickup means and the cutout video image generated by the cutout image generating means; display video image control means for controlling a display method of a video image displayed by the video display means; manual focus operation means for the user to control a focus position of the image pickup means through manual operations; and manual zoom operation means for the user to control the zoom magnification of the image pickup means through manual operations. The display video image control means performs control so that the video display means displays a cutout video image when the user performs operation of the focus position and displays a normal picked up image when the user starts operating zoom magnification.
摘要翻译：要解决的问题：根据所使用的功能来改变显示监视器上的视频显示，并提高具有显示监视器的成像设备的可操作性。解决方案：一种成像装置包括：图像拾取装置; 切割视频图像生成装置，用于切割由图像拾取装置拾取的拾取视频图像中的特定区域，以产生以特定放大倍率放大的切除图像; 视频显示装置，用于显示由图像拾取装置拾取的拾取视频图像中的一个或两个以及由切割图像生成装置产生的切割视频图像; 显示视频图像控制装置，用于控制由视频显示装置显示的视频图像的显示方法; 手动对焦操作装置，用于使用者通过手动操作来控制摄像装置的对焦位置; 以及用于用户通过手动操作来控制图像拾取装置的变焦倍率的手动变焦操作装置。显示视频图像控制装置执行控制，使得当用户执行对焦位置的操作时，视频显示装置显示切割视频图像，并且当用户开始操作缩放倍率时，显示正常拾取图像。版权所有（C）2012，JPO＆INPIT

2. 发明专利

JP2009218851A Video processing apparatus 有权
标题翻译：视频处理设备
公开(公告)号：JP2009218851A
公开(公告)日：2009-09-24
申请号：JP2008060407
申请日：2008-03-11
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAYASHI HISAHIRO , CHIBA HIROSHI
IPC分类号： H04N19/50 , H04N19/102 , H04N19/134 , H04N19/164 , H04N19/167 , H04N19/17 , H04N19/189 , H04N19/503 , H04N19/70 , H04N19/85
摘要： PROBLEM TO BE SOLVED: To enhance the compression ratio of a segmented video, to segment the video into which an image is fitted, to apply q geometrical transformation to the segmented video, and to weight a sound source with respect to the position of segmentation, with respect to a position where the video, is segmented in a video processing apparatus which is capable of segmenting videos within an arbitrary range from captured videos.
SOLUTION: The video processing apparatus packages therein a video segmenting section for segmenting a video and a video output section for outputting the segmented video and packages therein a reference frame selection section and an encoding section for performing encoding by using a selected frame, in order to improve compressibility; an image fitting section in order to segment the video into which the image is fitted; an image transforming section, in order to perform geometrical transformation upon the segmented video; and a microphone sound source adjusting section, in order to provide a sound corresponding to the position of segmentation, respectively.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提高分段视频的压缩比，对分割成图像的视频进行分割，以将q几何变换应用于分割的视频，并且相对于该位置来加权声源相对于在视频处理设备中分割视频的位置，其能够从捕获的视频中分割任意范围内的视频。解决方案：视频处理装置在其中封装有用于分割视频的视频分割部分和用于在其中输出分段视频和视频输出部分的视频分组部分，其中包括参考帧选择部分和用于通过使用所选帧进行编码的编码部分，以提高压缩性; 图像拟合部分，用于分割图像被安装到其中的视频; 图像变换部分，以便对分割的视频执行几何变换; 和麦克风声源调节部分，以分别提供对应于分割位置的声音。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008192291A Digital signal recording device, reproducing device, and recording medium 审中-公开
标题翻译：数字信号记录设备，再现设备和记录介质
公开(公告)号：JP2008192291A
公开(公告)日：2008-08-21
申请号：JP2008038167
申请日：2008-02-20
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SASAMOTO MANABU , OKAMOTO HIROO , CHIBA HIROSHI , OWASHI HITOAKI
IPC分类号： G11B20/10 , H04L9/08 , H04N5/91
摘要： PROBLEM TO BE SOLVED: To provide a recording device capable of protecting a copyright of a digital signal on a recording medium, and to provide a reproducing device and a recording medium. SOLUTION: In the digital signal recording device for recording or reproducing a digital signal in a recording medium, the reproducing device, and the recording medium, during recording, the digital signal is encrypted by a key obtained by executing predetermined calculation for key information to be recorded together with the key information in the recording medium, and during reproduction, the reproduced digital signal is decoded by a key obtained by executing the predetermined operation for the key information reproduced from the recording medium, to be output. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供能够保护记录介质上的数字信号的版权的记录装置，并提供再现装置和记录介质。解决方案：在用于在记录介质，再现装置和记录介质中记录或再现数字信号的数字信号记录装置中，在记录期间，通过执行预定的密钥计算获得的密钥对数字信号进行加密要与记录介质中的密钥信息一起记录的信息，并且在再现期间，再现的数字信号由通过对从记录介质再现的密钥信息执行预定操作而获得的密钥进行解码，以被输出。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2005222626A Recording and reproducing apparatus 审中-公开
标题翻译：记录和再现设备
公开(公告)号：JP2005222626A
公开(公告)日：2005-08-18
申请号：JP2004030098
申请日：2004-02-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SUGIMURA NAOZUMI , CHIBA HIROSHI
IPC分类号： H04N5/92 , G06F3/06 , G11B20/10 , G11B20/18
CPC分类号： G11B20/1879 , G06F3/061 , G06F3/0614 , G06F3/0659 , G06F3/0674 , G11B2020/10537 , G11B2020/10944 , G11B2020/1823 , G11B2020/183 , G11B2020/1896
摘要： PROBLEM TO BE SOLVED: To provide a recording and reproducing apparatus which can perform real time processing even if retry operation is performed.
SOLUTION: This apparatus is provided with a command input means inputting a command to be performed by the recording and reproducing apparatus, and a command interruption command input means inputting a command interruption command, when a disk apparatus is performing retry operation, the number of times of retry operation is controlled by interrupting retry operation of the command by the recording and reproducing apparatus receiving an abort signal by sending the abort signal to the recording and reproducing apparatus from the host side as necessary.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供即使执行重试操作也可以执行实时处理的记录和再现装置。解决方案：该装置设置有输入由记录和再现装置执行的命令的命令输入装置和输入命令中断命令的命令中断命令输入装置，当盘装置执行重试操作时，通过根据需要从主机侧通过将中止信号发送到记录和再现装置，通过中断由记录和再现装置接收到中止信号的命令的重试操作来控制重试操作次数。版权所有（C）2005，JPO＆NCIPI

5. 发明专利

JP2005182337A Signal processor and recording/reproducing device 审中-公开
标题翻译：信号处理器和记录/再现设备
公开(公告)号：JP2005182337A
公开(公告)日：2005-07-07
申请号：JP2003420324
申请日：2003-12-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SASAMOTO MANABU , CHIBA HIROSHI
IPC分类号： G06F12/14 , G11B20/10 , H04N5/91
摘要： PROBLEM TO BE SOLVED: To provide a signal processor for safely and efficiently executing the data transfer of a digital signal whose copyright should be protected. SOLUTION: This signal processor is provided with first and second encrypting/decrypting parts (109, 110) for encrypting/decoding a digital signal to be inputted/outputted, a memory (104) for temporarily storing the digital signal and an arbiter (adjusting part) (103) for arbitrating the digital signal, and for processing it in time-division manner. The arbiter is configured to execute in parallel the encryption processing and the decryption processing in the first and second encrypting/decrypting parts in time-division manner. The recording/reproducing parts (200, 300) record/reproduce the encrypted signal, and the encrypted signal is transmitted on a PCI bus (410). COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于安全和有效地执行版权应受保护的数字信号的数据传输的信号处理器。解决方案：该信号处理器设置有用于加密/解码要输入/输出的数字信号的第一和第二加密/解密部分（109,110），用于临时存储数字信号的存储器（104）和仲裁器（调整部）（103），用于对数字信号进行仲裁，并以时分方式进行处理。仲裁器被配置为以时分方式并行执行第一和第二加密/解密部分中的加密处理和解密处理。记录/再现部件（200,300）记录/再现加密信号，并且在PCI总线（410）上发送加密信号。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2005078153A Information recorder and information recording method 审中-公开
标题翻译：信息记录器和信息记录方法
公开(公告)号：JP2005078153A
公开(公告)日：2005-03-24
申请号：JP2003304561
申请日：2003-08-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： USUI TSUTOMU , AZUMA MASAYUKI , KURIYAMA NORIHISA , CHIBA HIROSHI
IPC分类号： G06F3/06 , G06F12/00
摘要： PROBLEM TO BE SOLVED: To lighten the processing to update index information by setting a specific HDD for common and backup use, and by sequentially switching an HDD to be paired to set it as an original HDD, thus performing processing for recording the index information of the backup HDD.
SOLUTION: An information recorder is provided with a plurality of HDDs having data areas, index information areas including time and recording positions related to data, and index information management areas indicating whether the index information is valid or invalid. The recorder records by mirroring by using one specific HDD1 for backup and another HDD as an original paired HDD, for overwriting the data on the original HDD2; overwrites a data Key40 in the data area for the oldest index information; and records by overwriting on a recording position same as the recording position ((6) in the figure) for recording the data on the backup HDD without retrieving the index information of the backup HDD, and by using a recording position used when recording on the original HDD.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：通过设定用于通用和备份使用的特定HDD来减轻更新索引信息的处理，并且通过顺序地切换要配对的HDD来将其设置为原始HDD，从而执行用于记录备份硬盘的索引信息。解决方案：信息记录器具有多个具有数据区的HDD，索引信息区包括与数据相关的时间和记录位置，索引信息管理区指示索引信息是有效还是无效。录像机通过使用一个特定的HDD1作为备份，另一个HDD作为原始配对的HDD进行镜像记录，用于覆盖原始HDD2上的数据; 在数据区中覆盖最早索引信息的数据Key40; 并且通过重写与记录位置（图中的（6））相同的记录位置，用于将数据记录在备份HDD上，而不检索备用HDD的索引信息，并且通过使用当在备份HDD上记录时使用的记录位置原装硬盘。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004192746A Recording device and recording method 有权
公开(公告)号：JP2004192746A
公开(公告)日：2004-07-08
申请号：JP2002361599
申请日：2002-12-13
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIDA SUSUMU , CHIBA HIROSHI
IPC分类号： H04N5/92 , G11B20/10 , G11B20/12 , G11B27/00
摘要： PROBLEM TO BE SOLVED: To improve the operability of a recording device in a technique for recording information in a recording medium by a recording device.
SOLUTION: In the technique for recording information in the recording medium 601, control information, that information is inputted, information from start of recording of one time to stop of recording is managed by one chapter (e.g. 610 to 613), the chapter is controlled by a title, the title is managed by a pair of videos and a sub-set, and the information of which the recording attribute is different is controlled by a video title set (e.g. 602 and 603), is generated, and the information and the control information are recorded in the recording medium.
COPYRIGHT: (C)2004,JPO&NCIPI

8. 发明专利

JP2003326453A Magnetic head, magnetic disk device, manufacturing method of magnetic head and polishing device 审中-公开
标题翻译：磁头，磁盘装置，磁头和抛光装置的制造方法
公开(公告)号：JP2003326453A
公开(公告)日：2003-11-18
申请号：JP2002129749
申请日：2002-05-01
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： CHIBA HIROSHI , INABA HIROSHI , SASAKI SHINJI , TAMURA TOSHIO , ISONO CHIHIRO
IPC分类号： B24B37/00 , B24B37/12 , G11B5/60 , G11B21/21 , B24B37/04
摘要： PROBLEM TO BE SOLVED: To manufacture a magnetic head in a reduced state of machining irregularity and surface roughness of a floating face side in polishing of a floating face. SOLUTION: The floating face of the magnetic head facing a recording medium face of a magnetic disk is integrally formed on a base material by the same material as the base material while it is fed with lubricant, and it is ground by a cutting edge (a base) 26 formed with a diamond thin film 27 on a surface. By this, a magnetic head with an extensively reduced floating amount with respect to a magnetic recording medium is provided and the magnetic disk device with significantly improved planar recording density of a magnetic disk is provided. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：在浮动面的抛光中制造加工不平整度和浮动面侧的表面粗糙度的减小状态的磁头。解决方案：面向磁盘的记录介质面的磁头的浮动面通过与基材相同的材料一体地形成在基材上，同时供给润滑剂，并且通过切割将其研磨在表面上形成有金刚石薄膜27的边缘（基底）26。由此，提供了相对于磁记录介质具有大大降低的浮动量的磁头，并且提供了具有显着提高的磁盘的平面记录密度的磁盘装置。版权所有（C）2004，JPO

9. 发明专利

JP2009224019A Device and method for recording 有权
标题翻译：记录装置和方法
公开(公告)号：JP2009224019A
公开(公告)日：2009-10-01
申请号：JP2009123699
申请日：2009-05-22
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YOSHIDA SUSUMU , CHIBA HIROSHI
IPC分类号： G11B27/00 , G11B20/10 , G11B20/12 , G11B27/034
摘要： PROBLEM TO BE SOLVED: To improve the usability of a recording device in a technology for recording information in a recording medium by the recording device.
SOLUTION: The technology for recording information in a recording medium 601 inputs information, manages information from the start to the end of one recording operation by one chapter (e.g., from 610 to 613), manages the chapter by a title, manages the title by a video pair and a slave set, generates management information for managing the information of a different recording attribute by a different video title set (e.g., 602 and 603), and records the information and the management information in the recording medium.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提高记录装置在通过记录装置在记录介质中记录信息的技术中的可用性。解决方案：用于在记录介质601中记录信息的技术输入信息，通过一章（例如，从610到613）从一个记录操作的开始到结束管理信息，通过标题管理章节，管理通过视频对和从设备的标题，生成用于通过不同的视频标题集（例如，602和603）管理不同记录属性的信息的管理信息，并将该信息和管理信息记录在记录介质中。版权所有（C）2010，JPO＆INPIT

10. 发明专利

JP2009147572A Imaging apparatus 有权
标题翻译：成像设备
公开(公告)号：JP2009147572A
公开(公告)日：2009-07-02
申请号：JP2007321486
申请日：2007-12-13
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HIROOKA SHINICHIRO , CHIBA HIROSHI
IPC分类号： H04N5/225 , G03B17/18
CPC分类号： H04N5/2628 , G03B13/32 , H04N5/23212 , H04N5/23293 , H04N5/23296 , H04N5/272 , H04N13/0003 , H04N13/0239 , H04N13/0296
摘要： PROBLEM TO BE SOLVED: To change image display on a display monitor in accordance with a function to be used and to improve operability in an imaging apparatus provided with the display monitor.
SOLUTION: An imaging apparatus comprises: an image pickup means; a cutout image generation means for cutting out a specific area in a picked up image picked up by the image pickup means to generate a cutout image enlarged at a specific magnification; an image display means for displaying either the picked up images picked up by the image pickup means or the cutout image generated by the cutout image generating means or both of them; a display image control means for controlling a display method of an image displayed by the image display means; a manual focus operation means for the user to control a focus position of the image pickup means through manual operation; and a manual zoom operation means for the user to control the zoom magnification of the image pickup means. The display image control means performs control so that a cutout image is displayed by the image display means when the user performs operation of the focus position and a normal picked up image is displayed by the image display means when the user starts operating zoom magnification.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：根据所使用的功能来改变显示器上的图像显示，并提高具有显示监视器的成像设备的可操作性。解决方案：一种成像设备包括：图像拾取装置; 切割图像生成装置，用于切割由图像拾取装置拾取的拾取图像中的特定区域，以产生以特定放大倍率放大的切除图像; 图像显示装置，用于显示由图像拾取装置拾取的拾取图像或由切割图像产生装置产生的切割图像或它们两者; 显示图像控制装置，用于控制由图像显示装置显示的图像的显示方法; 手动对焦操作装置，用于使用者通过手动操作来控制摄像装置的对焦位置; 以及用于用户控制图像拾取装置的变焦倍率的手动变焦操作装置。显示图像控制装置执行控制，使得当用户执行对焦位置的操作时，图像显示装置显示剪切图像，并且当用户开始操作变焦倍率时，由图像显示装置显示正常拾取图像。版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式