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1. 发明专利

NO335953B1 Refleksjonsplate og fremgangsmåte ved dens fremstilling, og fremviseranordning med flytende krystaller og fremgangsmåte ved dens fremstilling 未知
公开(公告)号：NO335953B1
公开(公告)日：2015-03-30
申请号：NO20023062
申请日：2002-06-24
申请人： NLT TECHNOLOGIES LTD
发明人： SAKAMOTO MICHIAKI , YAMAGUCHI YUICHI , IKENO HIDENORI , KIKKAWA HIRONORI , WATANABE TAKAHIKO , MATUNO FUMIHIKO
IPC分类号： G02F1/1335
摘要： En refleksjonsplate (11) frembringes slik at den får en bølget overflate og ujevn fordeling av retningen rettvinklet på overflaten ved en spesifikk asimutvinkel. Den bølgende overflate frembringes ved hjelp av linjeformede, fremspringende mønstre (18) og et isolasjonsfilmlag (19). De fremspringende mønstre (18) krysser hverandre for å danne konkave partier som hvert har fasongen av en lukket figur. De fremspringende mønstre (18) dannes ved å påføres mønstre som gir dem nærmest ensartet tykkelse.

2. 发明专利

NO335108B1 Reflektor og LCD-anordning av refleksjonstype som utnytter denne 未知
公开(公告)号：NO335108B1
公开(公告)日：2014-09-15
申请号：NO20021012
申请日：2002-02-28
申请人： NLT TECHNOLOGIES LTD
发明人： SAKAMOTO MICHIAKI , YAMAGUCHI YUICHI , IKENO HIDENORI , MATSUNO FUMIHIKO , KIKKAWA HIRONORI
IPC分类号： G02B5/02 , G02B5/08 , G02B5/10 , G02F1/1335
摘要： Det er fremskaffet en reflektor for en LCD-anordning av refleksjonstype, som effektivt reflekterer innfallende lys mot en betrakters side og som undertrykker en endring i farge-tone. Reflektoren omfatter en rugjort overflate som har et utragende mønster. Det utragende mønster gir en helningsvinkel i forhold til overflaten i samsvar med en spesifikk fordeling hvor en første komponent med en helningsvinkelverdi på 0° er 15 % eller mindre i areal og en andre komponent med en helningsvinkelverdi på fra 2 til 10° er 50 % eller mer i areal. Det utragende mønster gir et variasjonsområde med hensyn til krominanskoordinater (x, y) i et krominansdiagram avhengig av synsvinkel. Variasjons- området er begrenset av en sirkel i krominansdiagrammet. Sirkelen har en radius på omtrent 0,05 og et midtpunkt i et punkt tilsvarende hvit farge.

3. 发明公开

EP2811338A4 IMAGE DISPLAY DEVICE WITH MEMORY 审中-公开
标题翻译： BILDANZEIGEVORRICHTUNG MIT SPEICHER
公开(公告)号：EP2811338A4
公开(公告)日：2015-11-18
申请号：EP12867304
申请日：2012-01-30
申请人： NLT TECHNOLOGIES LTD
发明人： SAKAMOTO MICHIAKI , SHIGEMURA KOJI
IPC分类号： G02F1/167 , G02F1/133 , G09G3/20 , G09G3/34 , G09G5/02
CPC分类号： G02F1/167 , G02F1/13306 , G09G3/2003 , G09G3/2018 , G09G3/344 , G09G5/02 , G09G2300/08 , G09G2310/0251 , G09G2310/0264 , G09G2310/06 , G09G2320/0204 , G09G2320/0223 , G09G2320/0242 , G09G2330/028

4. 发明公开

EP2416583A4 IMAGE DISPLAY DEVICE, IMAGE GENERATION DEVICE, IMAGE DISPLAY METHOD, IMAGE GENERATION METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM IN WHICH PROGRAM IS STORED 审中-公开
标题翻译：图像显示装置，成像装置，图像显示方法，图像产生方法和非瞬时计算机可读介质，具有存储于其上的程序
公开(公告)号：EP2416583A4
公开(公告)日：2013-12-25
申请号：EP10761322
申请日：2010-03-12
申请人： NEC CORP , NLT TECHNOLOGIES LTD
发明人： KIMOTO TAKAHIRO , UEHARA SHINICHI , GO OGI , SAKAMOTO MICHIAKI
IPC分类号： H04N13/04 , G06T1/00 , H04N7/26
CPC分类号： H04N13/0022 , H04N13/0014
摘要： An image display apparatus according to one aspect of the present invention that is capable of providing an image display apparatus is able to efficiently achieve 2D/3D mixed representation while suppressing data transmission amount. The image display apparatus refers to shape information 1002 and an area of interest image signal 1001 to change an area of interest in an image signal 1000 of a first viewpoint to an image signal of a second viewpoint which is a viewpoint different from the first viewpoint, to achieve 3D image display using the image signal of the second viewpoint that is obtained and the image signal 1000 of the first viewpoint.

5. 发明公开

EP2509065A4 STEREOSCOPIC DISPLAY DEVICE, METHOD FOR GENERATING IMAGE DATA FOR STEREOSCOPIC DISPLAY, AND PROGRAM THEREFOR 有权转让
标题翻译：立体显示设备，方法生成图像数据到立体显示和程序THEREFOR
公开(公告)号：EP2509065A4
公开(公告)日：2014-05-07
申请号：EP10834660
申请日：2010-12-03
申请人： NLT TECHNOLOGIES LTD
发明人： SHIGEMURA KOJI , WU DI , SAKAMOTO MICHIAKI
IPC分类号： G02B27/22 , H04N13/00 , H04N13/04
CPC分类号： H04N13/0404 , G02B27/2214 , G09G3/003 , G09G2300/023 , G09G2320/041 , H04N13/0497
摘要： Provided is a stereoscopic display device provided with a stereoscopic display panel and a display controller, the stereoscopic display panel comprising a lenticular lens, a color filter substrate, a TFT substrate, etc. Unit pixels arranged in a horizontal direction parallel to the direction in which both eyes of viewer are arranged are alternately used as left-eye pixels and right-eye pixels. The display controller determined, according to temperature information from a temperature sensor, the contraction/expansion of the lens by a stereoscopic image generating module and generates 3D image data for driving the display panel in which the amount of disparity in a specific disparity direction is corrected on the basis of parameter information defined by an effective linear expansion coefficient inherent in the stereoscopic display panel, or the like and the magnitude of the temperature to thereby ensure a predetermined stereoscopic visual recognition range even when the lens are contracted/expanded.

6. 发明专利

JP2014074889A Electrophoretic display device and driving method of the same 有权
标题翻译：电泳显示装置及其驱动方法
公开(公告)号：JP2014074889A
公开(公告)日：2014-04-24
申请号：JP2013147478
申请日：2013-07-16
申请人： Nlt Technologies Ltd , Nltテクノロジー株式会社
发明人： SATO TETSUSHI , SAKAMOTO MICHIAKI
IPC分类号： G02F1/167 , G09G3/20 , G09G3/34
CPC分类号： G09G3/344 , G02F1/167 , G09G3/2011 , G09G2300/0842 , G09G2300/0876 , G09G2310/0254 , G09G2310/0275 , G09G2310/06 , G09G2310/063 , G09G2320/0204
摘要： PROBLEM TO BE SOLVED: To provide an electrophoretic display device with low power consumption, in which accumulation of residual DC components is suppressed, occurrence of afterimage and burning is prevented and an inverted image is not displayed in updating, and to provide a driving method of the electrophoretic display device.SOLUTION: An image updating period is composed of a reset period including at least one agitation pulse for agitating electrophoretic particles and a compensation pulse for suppressing accumulation of residual DC components and a set period including a set pulse for applying voltage with polarity for transiting a pixel to black or white to a desired pixel for a desired period in accordance with a next image. A voltage waveform in each display gradation is set so that a period for applying a positive voltage to a counter electrode and a period for applying a negative voltage are not mutually overlapped and a compensation pulse is applied after an agitation pulse for setting all pixels of a display part to white or black normal states, so that a change in a display state is not visually recognized before and after application of the compensation pulse.
摘要翻译：要解决的问题：为了提供一种低功耗的电泳显示装置，其中抑制残余DC分量的累积，防止残像的发生和燃烧，并且在更新时不显示反转的图像，并且提供驱动方法电泳显示装置。解决方案：图像更新周期由包括用于搅拌电泳颗粒的至少一个搅拌脉冲和用于抑制残余DC分量的累积的补偿脉冲的复位周期以及包括用于施加电压的设定脉冲的设定周期根据下一图像将像素转换为黑色或白色至期望像素所需期间的极性。每个显示灰度中的电压波形被设置为使得用于向对电极施加正电压的周期和用于施加负电压的周期的周期不相互重叠，并且在用于设置所有像素的搅拌脉冲之后施加补偿脉冲将显示部分显示为白色或黑色正常状态，使得在施加补偿脉冲之前和之后，视觉上不识别显示状态的改变。

7. 发明专利

JP2013225740A Image formation device, image display device, and image formation method and image formation program 有权
标题翻译：图像形成装置，图像显示装置和图像形成方法和图像形成程序
公开(公告)号：JP2013225740A
公开(公告)日：2013-10-31
申请号：JP2012096311
申请日：2012-04-20
申请人： Nlt Technologies Ltd , Nltテクノロジー株式会社
发明人： WU DI , SAKAMOTO MICHIAKI
IPC分类号： H04N13/04 , G06T1/00 , G06T3/00 , G06T5/00 , G06T19/00
CPC分类号： G06T15/00 , H04N13/0011 , H04N13/0271
摘要： PROBLEM TO BE SOLVED: To generate a virtual viewpoint image having few noise and high picture quality when producing a virtual viewpoint image signal from a two-dimensional image signal and a depth image signal.SOLUTION: In an image formation device, a virtual viewpoint image is generated by using a two-dimensional image signal and a depth image signal and parameters of a virtual camera. The image formation device comprises: a parallax image generation unit which generates a parallax image by using the depth image and parameters of the virtual camera; a parallax image correction unit which corrects the parallax value of the parallax image generated by the parallax image generation unit on the basis of contour lines extracted from the two-dimensional image and the parallax image, or corrects the depth information of the depth image necessary to generate a parallax image in the parallax image generation unit on the basis of contour lines extracted from the two-dimensional image and the depth image; a pixel movement processing unit which shifts each pixel of the two-dimensional image according to the corrected parallax image to generate an intermediate image; and an unset pixel interpolation unit which interpolates unset pixels in the intermediate image to generate a virtual viewpoint image.
摘要翻译：要解决的问题：当从二维图像信号和深度图像信号产生虚拟视点图像信号时，生成具有较小噪声和高图像质量的虚拟视点图像。解决方案：在图像形成装置中，虚拟视点图像通过使用二维图像信号和深度图像信号和虚拟相机的参数来生成。图像形成装置包括：视差图像生成单元，其通过使用深度图像和虚拟相机的参数来生成视差图像; 视差图像校正单元，其基于从所述二维图像和所述视差图像提取的轮廓线校正由所述视差图像生成单元生成的所述视差图像的视差值，或者校正所述深度图像的深度信息，基于从二维图像和深度图像提取的轮廓线，在视差图像生成单元中生成视差图像; 像素移动处理单元，其根据校正的视差图像移位二维图像的每个像素，以生成中间图像; 以及在中间图像内插非设置像素以生成虚拟视点图像的未设置像素插值单元。

8. 发明专利

JP2012128461A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2012128461A
公开(公告)日：2012-07-05
申请号：JP2012084362
申请日：2012-04-02
申请人： Nlt Technologies Ltd , Nltテクノロジー株式会社
发明人： SAKAMOTO MICHIAKI , MORI KENICHI , NAKA KENICHIRO , NAGAI HIROSHI
IPC分类号： G02F1/1343 , G02F1/133 , G02F1/1335
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device clarifying connection relations between common electrodes as the whole panel.SOLUTION: A liquid crystal display device includes a plurality of pixels each including two sub-pixels of a first sub-pixel and a second sub-pixel, and includes a first common electrode and a second common electrode, which are respectively provided each of the first sub-pixel and the second sub-pixel correspondingly. The common electrodes in the first sub-pixels in odd-numbered lines and the common electrodes in the second sub-pixels in even-numbered lines are made as first common electrode groups while the common electrodes in the first sub-pixels in the even-numbered lines and the common electrodes in the second sub-pixels in the odd-numbered lines are made as second common electrode groups. The first common electrode groups are electrically connected to each other and the second common electrode groups are electrically connected to each other.
摘要翻译：要解决的问题：提供一种液晶显示装置，以澄清作为整个面板的公共电极之间的连接关系。解决方案：液晶显示装置包括多个像素，每个像素包括第一子像素和第二子像素的两个子像素，并且包括第一公共电极和第二公共电极，分别设置相应地，第一子像素和第二子像素中的每一个。奇数行的第一子像素中的公共电极和偶数行中的第二子像素中的公共电极被制成第一公共电极组，而偶数行中的第一子像素中的公共电极，将奇数行的第二子像素中的公共电极作为第二公共电极组。第一公共电极组彼此电连接，并且第二公共电极组彼此电连接。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2013122615A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2013122615A
公开(公告)日：2013-06-20
申请号：JP2013023237
申请日：2013-02-08
申请人： Nlt Technologies Ltd , Nltテクノロジー株式会社
发明人： NAKA KENICHIRO , NAGAI HIROSHI , SAKAMOTO MICHIAKI , MORI KENICHI , SHIBATA KOSUKE
IPC分类号： G02F1/1343 , G02F1/133 , G02F1/1368
摘要： PROBLEM TO BE SOLVED: To suppress leakage of light caused by a potential generating between an electrode on an active matrix substrate and a black matrix on a counter substrate.SOLUTION: A liquid crystal display device includes one substrate where switching elements are laid, the other substrate where a conductive black matrix is formed, and a liquid crystal layer; and the display device has a first region in a normally black mode and a second region in a normally white mode. The one substrate in the first region includes a first pixel electrode and a first common electrode electrically connected to the switching element, and a first common electrode line for supplying a first common signal to the first common electrode. The one or the other substrate in the second region includes a second common electrode. The one substrate in the second region includes a second pixel electrode and a second common electrode line for supplying a second common signal to the second common electrode. A conductive film, to which a potential different from that of the second common electrode line is supplied, is formed between the second common electrode line and the black matrix in a peripheral part of the display region.
摘要翻译：解决的问题：为了抑制由有源矩阵基板上的电极和对置基板上的黑矩阵之间的电位产生引起的光的泄漏。解决方案：液晶显示装置包括一个开关元件放置的基板，形成导电黑矩阵的另一个基板和液晶层; 并且显示装置具有正常黑模式的第一区域和正常白色模式的第二区域。第一区域中的一个衬底包括电连接到开关元件的第一像素电极和第一公共电极，以及用于向第一公共电极提供第一公共信号的第一公共电极线。第二区域中的一个或另一个衬底包括第二公共电极。第二区域中的一个衬底包括用于向第二公共电极提供第二公共信号的第二像素电极和第二公共电极线。在显示区域的周边部分中，在第二公共电极线和黑矩阵之间形成有与第二公共电极线不同的电位的导电膜。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013101392A Liquid crystal display device 有权
标题翻译：液晶显示装置
公开(公告)号：JP2013101392A
公开(公告)日：2013-05-23
申请号：JP2013023236
申请日：2013-02-08
申请人： Nlt Technologies Ltd , Nltテクノロジー株式会社
发明人： NAKA KENICHIRO , NAGAI HIROSHI , SAKAMOTO MICHIAKI , MORI KENICHI , SHIBATA KOSUKE
IPC分类号： G02F1/1343 , G09G3/20 , G09G3/36
摘要： PROBLEM TO BE SOLVED: To suppress light leakage due to potential generated between an electrode on an active matrix substrate and a black matrix on a counter substrate.SOLUTION: A liquid crystal display device comprises: one substrate provided with a switching element; another substrate provided with a black matrix; a liquid crystal layer; a first region which is normally black; and a second region which is normally white. The first region on the one substrate includes a first pixel electrode connected to the switching element, a first common electrode, and a first common electrode line for supplying a first common signal to the first common electrode. The second region on one of the two substrates includes a second common electrode. The second region on the one substrate includes a second pixel electrode connected to the switching element and a second common electrode line for supplying a second common signal to the second common electrode. The black matrix facing the first region and the black matrix facing the second region are electrically separated from each other.
摘要翻译：要解决的问题：抑制由于有源矩阵基板上的电极和对置基板上的黑矩阵之间产生的电位引起的漏电。解决方案：液晶显示装置包括：设置有开关元件的一个基板; 设置有黑矩阵的另一基板; 液晶层; 通常为黑色的第一区域; 和通常为白色的第二区域。一个衬底上的第一区域包括连接到开关元件的第一像素电极，第一公共电极和用于向第一公共电极提供第一公共信号的第一公共电极线。两个基板之一上的第二区域包括第二公共电极。一个基板上的第二区域包括连接到开关元件的第二像素电极和用于向第二公共电极提供第二公共信号的第二公共电极线。面向第一区域的黑矩阵和面向第二区域的黑矩阵彼此电分离。版权所有（C）2013，JPO＆INPIT

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