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公开(公告)号：EP2682799A4
公开(公告)日：2014-11-05
申请号：EP12752314
申请日：2012-03-01
Applicant: PANASONIC CORP
Inventor： SHIMAMOTO TAKESHI , SUGITANI YOSHIAKI , KAWAMURA TAKASHI
CPC classification number: H04N5/23212 , G02B7/38 , H04N5/2353
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2.发明公开IMAGE PICKUP APPARATUS, SEMICONDUCTOR INTEGRATED CIRCUIT AND IMAGE PICKUP METHOD 审中-公开录音设备到半导体集成电路和图像记录方法
公开(公告)号：EP2698658A4
公开(公告)日：2014-09-24
申请号：EP12771918
申请日：2012-04-12
Applicant: PANASONIC CORP
Inventor： SHIMAMOTO TAKESHI , KAWAMURA TAKASHI , MONOBE YUSUKE
CPC classification number: G03B13/32 , G02B7/28 , G02B27/0075 , G03B7/08 , G03B15/00 , H04N5/23212
Abstract: An image pickup device disclosed by this application includes an image pickup element; a lens optical system including a focus lens; a driving section for driving one of the image pickup element and the focus lens so as to change a distance between the image pickup element and the focus lens; a displacement control section configured to output an instruction to the driving section to control displacement of the image pickup element or the focus lens which is driven, based on a prescribed displacement pattern; and a synchronization section configured to control the displacement control section based on timing for exposing the image pickup element. Where first and second focus positions of the focus lens or the image pickup element provide focusing at first and second subject distances respectively in an image pickup scene, the displacement pattern includes a first type of displacement pattern by which the focus lens or the image pickup element is displaced in a displacement range between the first focus position and the second focus position, and a second type of displacement pattern by which the focus lens or the image pickup element is displaced in another displacement range between the first focus position and the second focus position; the first type of displacement pattern and the second type of displacement pattern being alternately repeated.
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3.发明公开
公开(公告)号：EP1953743A4
公开(公告)日：2010-03-24
申请号：EP06823509
申请日：2006-11-22
Applicant: PANASONIC CORP
Inventor： SATO TAKAHIRO , SHIMAMOTO TAKESHI , WATANABE KATSUYA
CPC classification number: G11B7/00736 , G11B7/094 , G11B7/0945 , G11B7/13925 , G11B2007/0013
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公开(公告)号：JP2014149815A
公开(公告)日：2014-08-21
申请号：JP2013267811
申请日：2013-12-25
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： NARITA TOKUU , FUJIWARA KAZUNARI , MIKI RYUJI , YOKOTA MASAMI , CHAN ERIC , SHIGERU NATSUME , SILAS WARREN , SIMON ENEVER , FANG HAO , YAGI RYOICHI , NAKANISHI SEISHI , SHIMAMOTO TAKESHI , KUBO SEIJI , KIMURA TOMOO , NISHIYAMA HIROMICHI , MIKAMI SHIYOUGO
IPC: G06F3/041 , G06F3/0346 , G06F3/048 , G06F3/0481 , G06F3/0482 , G06F3/0487
Abstract: PROBLEM TO BE SOLVED: To provide a user interface capable of allowing a user to simply and intuitively operate without changing various input devices.SOLUTION: An information processing apparatus 10a comprises: a touch screen panel 14 that displays images thereon and receives touch operations made by a user; a detection circuit 21 that detects the operations made by the user on the touch screen panel 14; and a processing circuit 20 that performs processing according to the operation. When a user makes an operation using a polyhedral input interface device which has plural faces each having a different shape, the detection circuit 21 detects a shape of a region where the input interface device comes into contact with the touch screen panel during the operation. Thereby, the plane of the polyhedral input interface device used for operation is identified, and the processing circuit 20 performs a processing which is associated with the identified plane.
Abstract translation: 要解决的问题：提供能够允许用户简单直观地操作而不改变各种输入设备的用户界面。解决方案：信息处理设备10a包括：触摸屏面板14，其在其上显示图像并接收由 用户; 检测用户对触摸屏面板14进行的操作的检测电路21; 以及执行根据该操作的处理的处理电路20。 当用户使用具有不同形状的多个面的多面体输入接口装置进行操作时，检测电路21检测在操作期间输入接口装置与触摸屏面接触的区域的形状。 由此，识别用于操作的多面体输入接口装置的平面，并且处理电路20执行与所识别的平面相关联的处理。
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Patent Agency Ranking5.发明专利
公开(公告)号：JP2012069242A
公开(公告)日：2012-04-05
申请号：JP2012004330
申请日：2012-01-12
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： KANEUMA YOSHIAKI , ANZAI JOJI , HINO YASUMORI , SANO AKIMASA , NAKADA HIDEKI , FUJIMOTO KEISUKE , YAMAMOTO TAKEHARU , SHIMAMOTO TAKESHI
CPC classification number: G11B7/1381 , G11B7/1275 , G11B2007/0006 , G11B2007/0013
Abstract: PROBLEM TO BE SOLVED: To reduce interference by light of other layers when recording or reproducing information on an optical information medium having three or more recording layers by using light of a wavelength λ1 and to keep an S/N ratio high and excellent when reproducing information from the optical information medium by using light of a wavelength λ2 longer than the wavelength λ1.SOLUTION: A wavelength selection light shield region 7x is disposed at a position which is between a second beam splitter 6 and a light detector 9 and is a position at least intersecting the center parts of the luminous flux of light of a wavelength λ1 and light of a wavelength λ2, and is formed on a detection hologram 7.
Abstract translation: 要解决的问题：为了通过使用波长λ1的光来在具有三个或更多个记录层的光学信息介质上记录或再现信息时减少其他层的光的干扰并且保持S / N比高和优异 当通过使用长于波长λ1的波长λ2的光从光信息介质再现信息时。 解决方案：波长选择光屏蔽区域7x设置在第二分束器6和光检测器9之间的位置处，并且是至少与波长λ1的光束的光束的中心部分相交的位置 和波长λ2的光，并形成在检测全息图7上。版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2011227962A
公开(公告)日：2011-11-10
申请号：JP2010096787
申请日：2010-04-20
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： KONDO KENJI , SHIMAMOTO TAKESHI , YAMAMOTO TAKEHARU
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive that corrects other-layer stray light for each of respective information layers of a multilayer optical disk having a plurality of information layers to normalize an error signal, and actuates a servo.SOLUTION: The optical disk drive includes other-layer stray light detecting means and other-layer stray light correcting means, and normalizes the error signal after correcting other-layer stray light for a full-addition signal, so that control is performed with the error signal having been normalized correctly, thereby improving recording and reproduction performance of the drive.
Abstract translation: 要解决的问题：提供一种光盘驱动器，其对具有多个信息层的多层光盘的各个信息层的每个信息层进行校正其他层杂散光，以对误差信号进行归一化，并且启动伺服。 解决方案：光盘驱动器包括其他层杂散光检测装置和其他层杂散光校正装置，并且在校正用于全加信号的其它层杂散光之后对误差信号进行归一化，从而执行控制 误差信号已正确归一化，从而提高驱动器的记录和再现性能。 版权所有（C）2012，JPO＆INPIT
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公开(公告)号：JP2010073240A
公开(公告)日：2010-04-02
申请号：JP2008237390
申请日：2008-09-17
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： HOSOKAWA KOJI , SHIMAMOTO TAKESHI
IPC: G11B7/095
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device by which the access time of focus position learning is improved without moving to the region of focus position adjustment even when focus position learning is performed, and to provide an offset data-generating method for the same. SOLUTION: The optical disk device can have focus position data for each zone of an optical disk 1 and for each temperature by supplementing one another data possessed by three data table of an inner peripheral data table, temporary data table, and an offset data table. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：提供一种光盘装置，即使在进行聚焦位置学习时也可以改善聚焦位置学习的存取时间，而不会移动到聚焦位置调整区域，并提供偏移数据生成 方法相同。 解决方案：光盘装置可以通过补充内部数据表，临时数据表和偏移量的三个数据表所拥有的另一个数据来具有光盘1的每个区域的对焦位置数据和每个温度 数据表。 版权所有（C）2010，JPO＆INPIT
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公开(公告)号：JP2011192330A
公开(公告)日：2011-09-29
申请号：JP2010055735
申请日：2010-03-12
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： SATO TAKAHIRO , YOSHIMI AKIHITO , SHIMAMOTO TAKESHI , YOSHIDA HIROSHI
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk drive and optical disk reproducing method to stably perform read operation even on a slim disk with significant axial runout, in an optical disk for reading information.
SOLUTION: The optical disk drive determines that the mounted optical disk is a slim disk, when a discrimination result of disk size by elapsed time until the optical disk reaches a predetermined number of revolutions and a discrimination result of disk size by a signal read from the optical disk are different and restricts the number of revolutions of the optical disk more than the predetermined number of revolutions in step 207 in order to suppress the influence of axial runout.
COPYRIGHT: (C)2011,JPO&INPITAbstract translation: 要解决的问题：提供一种光盘驱动器和光盘再现方法，即使在具有显着的轴向跳动的超薄盘上，也可以在用于读取信息的光盘中稳定地执行读取操作。 解决方案：当光盘达到预定转数的光盘大小经过时间的鉴别结果和通过信号的光盘尺寸的判别结果时，光盘驱动器确定安装的光盘是细长的盘 为了抑制轴向跳动的影响，从光盘的读出是不同的，并且在步骤207中限制光盘的转数大于预定的转数。 版权所有（C）2011，JPO＆INPIT
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9.发明专利Optical disk drive, optical disk method, and semiconductor integrated circuit 审中-公开光盘驱动器，光盘方式和半导体集成电路
公开(公告)号：JP2010009745A
公开(公告)日：2010-01-14
申请号：JP2009237788
申请日：2009-10-14
Applicant: Panasonic Corp , パナソニック株式会社
Inventor： SHIMAMOTO TAKESHI , YAMADA SHINICHI , KADOWAKI SHINICHI , KUZE YUICHI , KONDO KENJI , WATANABE KATSUYA
CPC classification number: G11B7/0945 , G11B7/0908 , G11B7/13925
Abstract: PROBLEM TO BE SOLVED: To adjust a light beam and a spherical aberration amount so that reproduced signal quality becomes optimal while performing stable tracking control. SOLUTION: An optical disk drive includes a control means. The control means controls, while the tracking control is in the off state, a focus position-changing means to change the focus position of a light beam and controls a spherical aberration amount-changing means to change a spherical aberration amount, thereby performing a first search to search for a plurality of sets of a focus position of the light beam and a spherical aberration amount which cause the amplitude of a tracking error signal to be greater than a predetermined value. The control means performs, while the tracking control is in the on state, a second search to determine a set of a focus position of the light beam and a spherical aberration amount which causes a reproduced signal quality index to be substantially optimal, from the plurality of sets of a focus position of the light beam and a spherical aberration amount which have been obtained in the first search. COPYRIGHT: (C)2010,JPO&INPIT
Abstract translation: 要解决的问题：调整光束和球面像差量，使得再现信号质量在执行稳定跟踪控制时变得最佳。 光盘驱动器包括控制装置。 控制装置在跟踪控制处于关闭状态时控制聚焦位置改变装置，以改变光束的聚焦位置并控制球面像差量改变装置以改变球面像差量，由此执行第一 搜索以搜索光束的多组聚焦位置和导致跟踪误差信号的幅度大于预定值的球面像差量。 控制装置在跟踪控制处于接通状态的同时执行第二次搜索，以确定一组光束的聚焦位置和使重现的信号质量指数基本上最适合的球面像差量从多个 在第一次搜索中获得的光束的聚焦位置的集合和球面像差量。 版权所有（C）2010，JPO＆INPIT
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