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公开(公告)号：EP2975451A4
公开(公告)日：2016-12-14
申请号：EP14762758
申请日：2014-02-20
Applicant: SONY CORP
Inventor： NAGAOKA KENICHI , SHIRATA YOSHINARI , INOKUCHI TATSUYA , MURABAYASHI NOBORU
IPC: G02F1/1333 , G02F1/13 , G02F1/1335
CPC classification number: G02F1/133512 , G02F1/133514 , G02F1/136286 , G02F2001/133519 , G02F2001/136295 , H04N9/30
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公开(公告)号：JP2014119705A
公开(公告)日：2014-06-30
申请号：JP2012276852
申请日：2012-12-19
Inventor： NAGAOKA KENICHI , MURABAYASHI NOBORU , SHIRATA YOSHINARI
CPC classification number: G02F1/1339 , G02F2001/13398 , G02F2201/50
Abstract: PROBLEM TO BE SOLVED: To provide a moisture-proof structure that is capable of suppressing moisture from entering a sealing layer, and a display device equipped with the moisture-proof structure.SOLUTION: A moisture-proof structure includes: a sealing layer surrounding or covering a moisture-proof target between a first base material and a second base material; a moisture-proof material provided in contact with an outer side of the sealing layer and in a peripheral section of the first base material and the second base material, where the peripheral section is located outside the sealing layer; and an uneven structure provided in a part of the first base material that makes contact with the moisture-proof material and in a part of the second base material that makes contact with the moisture-proof material.
Abstract translation: 要解决的问题：提供能够抑制水分进入密封层的防潮结构，以及配备有防潮结构的显示装置。防潮结构包括：密封层，其包围或 覆盖第一基材和第二基材之间的防潮目标; 所述防潮材料设置成与所述密封层的外侧接触并且在所述第一基材和所述第二基材的周边部分中，所述周边部分位于所述密封层的外部; 以及设置在第一基材的与防潮材料接触的部分中以及与防湿材料接触的第二基材的一部分中的不均匀结构。
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3.发明专利
公开(公告)号：JP2002232890A
公开(公告)日：2002-08-16
申请号：JP2001025917
申请日：2001-02-01
Applicant: SONY CORP
Inventor： SHIRATA YOSHINARI , KOURA YOSHIKI
IPC: H04N5/85 , H03M7/36 , H04N1/41 , H04N5/92 , H04N19/117 , H04N19/14 , H04N19/167 , H04N19/176 , H04N19/186 , H04N19/196 , H04N19/60 , H04N19/625 , H04N19/80 , H04N19/86 , H04N7/30
Abstract: PROBLEM TO BE SOLVED: To provide a block distortion reduction circuit that can reduce a block noise at a low cost with high accuracy in the case of reproducing image data that are block-coded. SOLUTION: A 1st detection circuit 81, a 2nd detection circuit 82, a 3rd detection circuit 83 and a 4th detection circuit 84 respectively detect that a target point P exists on a block boundary, block noise reduction processing is applied to the target point P and a degree of the reduction processing is decided depending on a boundary difference value and threshold values H, M at the target point P.
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公开(公告)号：JP2005065098A
公开(公告)日：2005-03-10
申请号：JP2003295284
申请日：2003-08-19
Inventor： SHIRATA YOSHINARI
Abstract: PROBLEM TO BE SOLVED: To appropriately detect block noise.
SOLUTION: A judgment part 51 judges block boundary candidates utilizing difference of luminance values between adjacent blocks by using a predetermined evaluation value set by a control part 53. A judgment part 52 judges whether or not a noticing position and each of boundaries at one block intervals to a boundary distant by n blocks in left and right directions from the noticing position are judged as the block boundary candidates based on the number set by the control part 53 and judges whether or not the noticing position is a block boundary based on the judgment result. The control part 53 changes size of the evaluation value of the judgment part 51 whenever it is judged that the noticing position is not the block boundary and performs processing for removing the block noise to pixel values within a prescribed range including the noticing position by controlling a filtering part 54 when the noticing position is judged as the block boundary.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：适当地检测块噪声。 解决方案：判断部分51通过使用由控制部分53设置的预定评估值，利用相邻块之间的亮度值的差异来判断块边界候选。判断部分52判断是否有注意位置和每个边界 根据由控制部53设定的号码，将距离从注意位置向左右方向延伸的n个块的边界的一个块间隔判定为块边界候补，并基于该阈值判断是否为块边界 判断结果。 无论何时判断出注意位置不是块边界，控制部分53改变判断部分51的评估值的大小，并且通过控制部分53执行将块噪声除去到包括注意位置的规定范围内的像素值的处理 当将注意位置判断为块边界时，过滤部54。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2004015700A
公开(公告)日：2004-01-15
申请号：JP2002169860
申请日：2002-06-11
Inventor： SHIRATA YOSHINARI , KOURA YOSHIKI , ONO SATOSHI
Abstract: PROBLEM TO BE SOLVED: To make a motion of a moving image look smooth when converting interlace video data whose field frequency is 60Hz resulting from the conversion of source progressive video data in which a frame frequency of a film source is 24Hz to output progressive video data whose frame frequency is 60Hz.
SOLUTION: The source progressive video data whose frame frequency is 24Hz are converted to the interlace video data whose field frequency is 60Hz by 2-3 pull-down, and the interlace video data are converted to the progressive video data whose frame frequency is 60Hz. Further, the progressive video data are interpolated to obtain the output progressive video data. The interlace video data after 2-3 pull-down are directly converted to the interpolated progressive video data as well.
COPYRIGHT: (C)2004,JPO-
Patent Agency Ranking
公开(公告)号：JP2003259336A
公开(公告)日：2003-09-12
申请号：JP2002057374
申请日：2002-03-04
Applicant: SONY CORP
Inventor： SHIRATA YOSHINARI , KOURA YOSHIKI
IPC: G06F13/00 , H04N7/08 , H04N7/081 , H04N7/173 , H04N21/4725
Abstract: PROBLEM TO BE SOLVED: To easily and surely provide sub-information attached to a particular image object in a video program image to a viewer and to allow the viewer to easily and surely acquire the sub-information. SOLUTION: A value capable of specifying an image object is set to each pixel in an index object area superimposed on the specified image object in a video program on a visual image superimposed on a video program image to produce index picture data, produces the link data for specifying access information to the sub-information attached to the image object in cross- reference with the value and transmits the data to a reproducing side. The reproducing side points the specified image object, acquires the access information to the sub-information attached to the image object and acquires the sub- information on the basis of the access information. COPYRIGHT: (C)2003,JPO
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公开(公告)号：JP2005057336A
公开(公告)日：2005-03-03
申请号：JP2003205776
申请日：2003-08-04
Inventor： SHIRATA YOSHINARI , MORITA HIDEO
IPC: H04N7/01
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing method for highly reliably judging whether or not an image signal adopts a form obtained by generating two consecutive fields from a single common frame.
SOLUTION: Difference generating sections 31, 32 detect a difference PR_D between each field of a video signal S20 and its one-preceding field and a difference PO_D between each field of the video signal S20 and its one-succeeding field. Then a judgment data generating section 33 judges whether or not a video signal of a judgment object adopts the 2-2 sequence form on the basis of a difference between the differences PR_D, PO_D.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 要解决的问题：提供一种信号处理方法，用于高度可靠地判断图像信号是否采用从单个公共帧产生两个连续场获得的形式。 解决方案：差分产生部分31,32检测视频信号S20的每个场与其前一场之间的差PR_D和视频信号S20的每个场与其一个后续场之间的差PO_D。 然后判断数据生成部分33基于差PR_D，PO_D之间的差来判断判断对象的视频信号是否采用2-2序列形式。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2005057335A
公开(公告)日：2005-03-03
申请号：JP2003205772
申请日：2003-08-04
Inventor： SHIRATA YOSHINARI
Abstract: PROBLEM TO BE SOLVED: To provide a signal processing method for high reliably judging whether or not an image signal is obtained by generating a plurality of consecutive fields from a common frame on the basis of a prescribed rule.
SOLUTION: A difference generating section 31 sequentially generates a difference signal S31 denoting a difference between each field of a video signal S35 and its one-preceding field or its one-succeeding field. A variance calculation section 32 generates a variance of the differences of a plurality of predetermined fields on the basis of a prescribed rule in the difference signals S31. A judgment section 33 judges whether or not the video signal S55 adopts the 2-2 sequence form on the basis of the variance.
COPYRIGHT: (C)2005,JPO&NCIPIAbstract translation: 解决的问题：提供一种信号处理方法，用于通过基于规定的规则从公共帧生成多个连续的场，高可靠地判断是否获得图像信号。 解决方案：差分产生部分31顺序地产生表示视频信号S35的每个场与其前一场或其一后场之间的差的差信号S31。 方差计算部分32基于差分信号S31中的规定规则产生多个预定场的差异的方差。 判断部分33基于方差判断视频信号S55是否采用2-2序列形式。 版权所有（C）2005，JPO＆NCIPI
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公开(公告)号：JP2001333350A
公开(公告)日：2001-11-30
申请号：JP2001015505
申请日：2001-01-24
Applicant: SONY CORP
Inventor： SHIRATA YOSHINARI , KOURA YOSHIKI , MIURA MASAMI
Abstract: PROBLEM TO BE SOLVED: To always secure an optimum image after a single picture quality adjustment operation about the video software of the same authoring, genre or image characteristic. SOLUTION: A 1st memory 27 stores the picture quality adjustment data which are corresponding to a disk ID and a 2nd memory 28 stores the picture quality adjustment data which are corresponding to the meta-data respectively. When the ID of a disk to be reproduced is stored in the memory 27, the corresponding picture quality data are read out and adjusted. When the ID of the disk to be reproduced is not stored in the memory 27, the meta-data are detected and the picture quality adjustment data corresponding to the meta-data are read out of the memory 28 and adjusted. When the meta-data are not detected or the corresponding meta-data are not available, a prescribed picture quality state is set.
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公开(公告)号：JP2001268475A
公开(公告)日：2001-09-28
申请号：JP2000072329
申请日：2000-03-15
Applicant: SONY CORP
Inventor： SHIRATA YOSHINARI , KOURA YOSHIKI
Abstract: PROBLEM TO BE SOLVED: To easily and quickly provide an optimum adjustment state. SOLUTION: A display picture 1 is bisected into a left region and a right region, the left part 2L of a source image 2 is displayed in the left region and simultaneously an image for which the image quality of the right part of the source image 2 is adjusted is displayed in the right region as an adjustment image 3R. In this state, a person performing adjustment changes the direction and degree of the adjustment and sets the optimum adjustment state. When the optimum adjustment state is attained, the person performing the adjustment cancels an image quality adjustment mode. Thus, an adjusted image 9 for which the image quality of the entire source image 2 is adjusted is displayed in the entire region of the display picture 1. The image for which the source image 2 is compressed to the position and size of the left region can be displayed inside the left area and simultaneously the image for which the image quality of the image for which the source image 2 is compressed to the position and size of the right region is adjusted can be displayed inside the right region.
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