-
公开(公告)号：US20130278490A1
公开(公告)日：2013-10-24
申请号：US13861116
申请日：2013-04-11
Applicant: Sony Corporation
Inventor： Tetsuro Kuwayama , Satoshi Tomioka , Ryo Miyao , Yutaka Imai
IPC: G09G5/10
CPC classification number: G02F1/1336 , G09G3/3406 , G09G3/342 , G09G5/10 , G09G2310/024 , G09G2310/08 , G09G2320/0233 , G09G2320/0626 , G09G2320/064 , H04N13/341 , H05B37/0209
Abstract: A transmissive-type display device having a display area which is sequentially scanned; and a lighting device arranged on a rear face of the display device, including lighting units arranged so as to be aligned in a direction from one toward the other end portion side along a direction in which the display area is sequentially scanned. The lighting units are in a light emitting state over a light emitting period after sequential scanning of display units including portions of the display area corresponding to the lighting units is completed, and the lighting units are sequentially scanned from one toward the other end portion side in accordance with the sequential scanning of the display area. A length of waiting time from the completion of sequential scanning of the display unit until the corresponding lighting unit emits light is nonlinearly decreased.
Abstract translation: 一种具有依次扫描的显示区域的透射式显示装置; 以及布置在所述显示装置的后表面上的照明装置，包括沿着沿着所述显示区域被顺序扫描的方向朝向另一端部侧的方向排列的照明单元。 照明单元在顺序扫描包括与照明单元对应的显示区域的部分的显示单元完成之后的发光周期处于发光状态，并且照明单元从一个朝向另一端部侧依次扫描 按照显示区域的顺序扫描。 从显示单元的顺序扫描完成到对应的照明单元发光的等待时间长度被非线性地减小。
-
Patent Agency Ranking
公开(公告)号：US09534957B2
公开(公告)日：2017-01-03
申请号：US14511464
申请日：2014-10-10
Applicant: SONY CORPORATION
Inventor： Kunihiko Nagamine , Satoshi Tomioka
Abstract: An unevenness inspection apparatus including: an image pickup section obtaining a pickup image of a test object; an image generating section generating each of a color unevenness inspection image and a luminance unevenness inspection image based on the pickup image; a calculating section calculating an evaluation parameter using both of the color unevenness inspection image and the luminance unevenness inspection image; and an inspecting section performing unevenness inspection using the calculated evaluation parameter. The calculating section calculates the evaluation parameter in consideration of unevenness visibility for both color and luminance.
Abstract translation: 一种不均匀性检查装置，包括：图像拾取部件，其获得测试对象的拾取图像; 图像生成部，其基于所述拍摄图像生成颜色不均匀性检查图像和亮度不均匀性检查图像; 计算部，使用所述颜色不均匀检查图像和所述亮度不均匀检查图像两者来计算评价参数; 以及使用所计算的评价参数进行不均匀性检查的检查部。 考虑到颜色和亮度两者的不均匀性可见度，计算部分计算评价参数。
-
公开(公告)号：US09423650B2
公开(公告)日：2016-08-23
申请号：US14538581
申请日：2014-11-11
Applicant: Sony Corporation
Inventor： Tetsuro Kuwayama , Satoshi Tomioka
IPC: G09G5/10 , G02F1/1335 , G09G3/34 , H04N13/04 , H05B37/02
CPC classification number: G02F1/1336 , G09G3/3406 , G09G3/342 , G09G5/10 , G09G2310/024 , G09G2310/08 , G09G2320/0233 , G09G2320/0626 , G09G2320/064 , H04N13/341 , H05B37/0209
Abstract: A display device includes: a transmission-type display member having a display area that is sequentially scanned; and an illumination member that is arranged on a rear face of the display member and includes a plurality of illumination units that are arranged so as to be aligned in a direction from one end portion side toward the other end portion side along a direction in which the display area is sequentially scanned. The illumination unit is in a light emitting state over a predetermined light emitting period after sequential scanning of display units formed from a portion of the display area, which corresponds to the illumination unit, is completed, and the illumination units are sequentially scanned from one end portion side to the other end portion side in accordance with the sequential scanning of the display area.
Abstract translation: 显示装置包括：具有顺序扫描的显示区域的发送型显示部件; 以及照明部件，其布置在所述显示部件的后表面上，并且包括多个照明单元，所述多个照明单元被布置成沿着从所述一个端部侧朝向所述另一个端部侧的方向排列， 依次扫描显示区域。 在从对应于照明单元的显示区域的一部分形成的显示单元的顺序扫描完成之后，照明单元在预定的发光周期处于发光状态，并且照明单元从一端 根据显示区域的顺序扫描而将另一端部侧的一部分侧面。
-
公开(公告)号：US20150062486A1
公开(公告)日：2015-03-05
申请号：US14538581
申请日：2014-11-11
Applicant: Sony Corporation
Inventor： Tetsuro Kuwayama , Satoshi Tomioka
IPC: G02F1/1335 , G09G3/34 , H05B37/02
CPC classification number: G02F1/1336 , G09G3/3406 , G09G3/342 , G09G5/10 , G09G2310/024 , G09G2310/08 , G09G2320/0233 , G09G2320/0626 , G09G2320/064 , H04N13/341 , H05B37/0209
Abstract: A display device includes: a transmission-type display member having a display area that is sequentially scanned; and an illumination member that is arranged on a rear face of the display member and includes a plurality of illumination units that are arranged so as to be aligned in a direction from one end portion side toward the other end portion side along a direction in which the display area is sequentially scanned. The illumination unit is in a light emitting state over a predetermined light emitting period after sequential scanning of display units formed from a portion of the display area, which corresponds to the illumination unit, is completed, and the illumination units are sequentially scanned from one end portion side to the other end portion side in accordance with the sequential scanning of the display area.
Abstract translation: 显示装置包括：具有顺序扫描的显示区域的发送型显示部件; 以及照明部件，其布置在所述显示部件的后表面上，并且包括多个照明单元，所述多个照明单元被布置成沿着从所述一个端部侧朝向所述另一个端部侧的方向排列， 依次扫描显示区域。 在从对应于照明单元的显示区域的一部分形成的显示单元的顺序扫描完成之后，照明单元在预定的发光周期处于发光状态，并且照明单元从一端 根据显示区域的顺序扫描而将另一端部侧的一部分侧面。
-
公开(公告)号：US20170074724A1
公开(公告)日：2017-03-16
申请号：US15363362
申请日：2016-11-29
Applicant: Sony Corporation
Inventor： Kunihiko NAGAMINE , Satoshi Tomioka
Abstract: An unevenness inspection apparatus includes circuitry that is configured to obtain a pickup image of a test object and modify a chroma value of a pixel in the pickup image to correct a gain of the pickup image associated with the pixel for generating a color unevenness inspection image. The circuitry is configured to generate a luminance unevenness inspection image based on the pickup image and calculate an evaluation parameter using both of the color unevenness inspection image and the luminance unevenness inspection image. The circuitry is configured to perform unevenness inspection using the calculated evaluation parameter, which is calculated based on unevenness visibility for both color and luminance.
Abstract translation: 不平坦度检查装置包括电路，其被配置为获得测试对象的拾取图像并修改拾取图像中的像素的色度值，以校正与用于生成颜色不均匀性检查图像的像素相关联的拾取图像的增益。 电路被配置为基于拾取图像生成亮度不均匀性检查图像，并且使用颜色不均匀性检查图像和亮度不均匀性检查图像两者来计算评价参数。 电路被配置为使用基于颜色和亮度两者的不均匀性可见度计算的计算的评估参数来执行不均匀性检查。
-
公开(公告)号：US09176341B2
公开(公告)日：2015-11-03
申请号：US13861116
申请日：2013-04-11
Applicant: Sony Corporation
Inventor： Tetsuro Kuwayama , Satoshi Tomioka , Ryo Miyao , Yutaka Imai
IPC: G09G5/10 , G02F1/1335 , G09G3/34 , H04N13/04 , H05B37/02
CPC classification number: G02F1/1336 , G09G3/3406 , G09G3/342 , G09G5/10 , G09G2310/024 , G09G2310/08 , G09G2320/0233 , G09G2320/0626 , G09G2320/064 , H04N13/341 , H05B37/0209
Abstract: A transmissive-type display device having a display area which is sequentially scanned; and a lighting device arranged on a rear face of the display device, including lighting units arranged so as to be aligned in a direction from one toward the other end portion side along a direction in which the display area is sequentially scanned. The lighting units are in a light emitting state over a light emitting period after sequential scanning of display units including portions of the display area corresponding to the lighting units is completed, and the lighting units are sequentially scanned from one toward the other end portion side in accordance with the sequential scanning of the display area. A length of waiting time from the completion of sequential scanning of the display unit until the corresponding lighting unit emits light is nonlinearly decreased.
Abstract translation: 一种具有依次扫描的显示区域的透射式显示装置; 以及布置在所述显示装置的后表面上的照明装置，包括沿着沿着所述显示区域被顺序扫描的方向朝向另一端部侧的方向排列的照明单元。 照明单元在顺序扫描包括与照明单元对应的显示区域的部分的显示单元完成之后的发光周期处于发光状态，并且照明单元从一个朝向另一端部侧依次扫描 按照显示区域的顺序扫描。 从显示单元的顺序扫描完成到对应的照明单元发光的等待时间长度被非线性地减小。
-
-
-
-
-
Search Results
6
records
(took 0.013 seconds)
