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1. 发明专利

JP2013073714A Lighting device and method for driving the same 有权
标题翻译：照明装置及其驱动方法
公开(公告)号：JP2013073714A
公开(公告)日：2013-04-22
申请号：JP2011210414
申请日：2011-09-27
申请人： Japan Display West Inc , 株式会社ジャパンディスプレイウェスト
发明人： TAKAMA DAISUKE
IPC分类号： F21S2/00 , F21V9/14 , F21Y101/02
摘要： PROBLEM TO BE SOLVED: To provide a lighting device that can improve illumination performance in a simple structure, and a driving method for the lighting device.SOLUTION: In the lighting device having polarization dependence and using an optical element for diffusing or dispersing incident light, the dispersed light having strong light intensity can be used as illumination light without having a complicated structure such as piling-up of lenses since light polarized in one direction to the optical element is used in the structure. Thus, illumination performance of the lighting device can be improved in the simple structure.
摘要翻译：要解决的问题：提供一种能够以简单的结构提高照明性能的照明装置和照明装置的驱动方法。解决方案：在具有偏振度依赖性并且使用用于扩散或分散入射光的光学元件的照明装置中，具有强光强度的分散光可以用作照明光，而不会具有诸如透镜堆叠的复杂结构，因为在该结构中使用在一个方向上偏振到光学元件的光。因此，在简单的结构中可以提高照明装置的照明性能。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013073862A Lighting system and driving method of lighting system 审中-公开
标题翻译：照明系统照明系统及其驱动方法
公开(公告)号：JP2013073862A
公开(公告)日：2013-04-22
申请号：JP2011213659
申请日：2011-09-29
申请人： Japan Display West Inc , 株式会社ジャパンディスプレイウェスト
发明人： TAKAMA DAISUKE
IPC分类号： F21V5/00 , F21V5/04 , F21V7/00 , F21V17/02 , F21Y101/00 , F21Y101/02 , F21Y105/00 , G02F1/13
摘要： PROBLEM TO BE SOLVED: To provide a lighting system capable of improving diffusion or scattering performance of illumination light at a low cost, and a driving method of the lighting system.SOLUTION: The lighting system is provided with a light source, an optical element which diffuses or scatters light emitted from the light source, and a reflector which reflects the light passing the optical element toward the direction of the optical element. The light emitted from the light source is made to pass the optical elements several times and then is emitted as illumination light. Thereby, with a simple structure comprising the light source, the optical element, and the reflector, the performance of diffusion or scattering of illumination light emitted from the lighting system can be improved at a low cost.
摘要翻译：要解决的问题：提供能够以低成本改善照明光的扩散或散射性能的照明系统以及照明系统的驱动方法。解决方案：照明系统设置有光源，漫射或散射从光源发射的光的光学元件，以及反射通过光学元件的光朝向光学元件的方向的反射器。从光源发射的光使光学元件多次通过，然后作为照明光发射。因此，利用包括光源，光学元件和反射器的简单结构，可以以低成本提高从照明系统发射的照明光的扩散或散射的性能。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013073715A Lighting system and driving method of lighting system 审中-公开
标题翻译：照明系统照明系统及其驱动方法
公开(公告)号：JP2013073715A
公开(公告)日：2013-04-22
申请号：JP2011210415
申请日：2011-09-27
申请人： Japan Display West Inc , 株式会社ジャパンディスプレイウェスト
发明人： TAKAMA DAISUKE
IPC分类号： F21V9/10 , F21S2/00 , F21V5/00 , F21V5/04 , F21Y101/00 , F21Y101/02 , F21Y105/00 , G02B3/14 , G02B17/08 , G02F1/13
摘要： PROBLEM TO BE SOLVED: To provide a lighting system capable of changing directionality of illumination light, and a driving method of the lighting system.SOLUTION: The lighting system is provided with a liquid crystal lens in which a liquid crystal layer is arranged between a first substrate having a plurality of transparent electrodes and a second substrate having a transparent common electrode. The directionality of emission light from the liquid crystal lens is changed by the method of impression of a voltage on the liquid crystal layer and, thereby, directionality of illumination light is changed to improve the illumination performance of the lighting system.
摘要翻译：要解决的问题：提供能够改变照明光的方向性的照明系统以及照明系统的驱动方法。解决方案：照明系统设置有液晶透镜，其中液晶层布置在具有多个透明电极的第一基板和具有透明公共电极的第二基板之间。通过液晶层上的电压印刷方法改变来自液晶透镜的发光的方向性，从而改变照明光的方向性，以提高照明系统的照明性能。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013183391A Image processing apparatus, image processing method, electronic apparatus and program 审中-公开
标题翻译：图像处理设备，图像处理方法，电子设备和程序
公开(公告)号：JP2013183391A
公开(公告)日：2013-09-12
申请号：JP2012047515
申请日：2012-03-05
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： TSUZAKI RYOICHI , SHUDO YASUHIRO , TAKAMA DAISUKE
IPC分类号： H04N13/04 , G09G3/20 , G09G5/00 , G09G5/36 , G09G5/377
摘要： PROBLEM TO BE SOLVED: To prevent stereoscopic vision from being reduced when a left eye image and a right eye image, which can be viewed as a three-dimensional image, are converted into a multi-parallax image.SOLUTION: If a viewer often views an image from a front face when a parallax amount of a left eye image P1 and a right eye image P5 is a parallax amount D, the parallax amount of multi-parallax images P2' and P3 and P3 and P4' on the left side and the right side in a front face direction is set to be a parallax amount 2D/6, and the parallax amount of multi-parallax images P1 and P2' and P4' and P5 on the left side and the right side in an end direction is set to be a parallax amount D/6. The multi-parallax image is generated by interpolation so that the parallax amount in a direction where possibility of viewing is high is increased and the parallax amount in a direction where viewing possibility is low is reduced. This technology can be applied to an electronic apparatus including a display function which can display a three-dimensional image.
摘要翻译：要解决的问题：当可以被视为三维图像的左眼图像和右眼图像被转换成多视差图像时，为了防止立体视觉被减少。解决方案：如果观看者经常观看当左眼图像P1和右眼图像P5的视差量是视差量D时，来自正面的图像，左视差图像P2'和P3以及P3和P4'的视差量以及将前侧方向的右侧设定为视差量2D / 6，在左右方向上的多视差图像P1，P2'，P4'，P5的视差量为设为视差量D / 6。通过插值生成多视差图像，使得观看可能性高的方向上的视差量增加，并且观看可能性低的方向上的视差量减小。该技术可以应用于包括能够显示三维图像的显示功能的电子设备。

5. 发明专利

JP2013085029A Display apparatus and electronic device 有权
标题翻译：显示设备和电子设备
公开(公告)号：JP2013085029A
公开(公告)日：2013-05-09
申请号：JP2011221979
申请日：2011-10-06
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： KOITO TAKEO , TAKAMA DAISUKE
IPC分类号： H04N13/02 , G02B27/22 , G02F1/13 , G02F1/133 , G02F1/1335 , G02F1/1347 , G09G3/20 , G09G3/36 , G09G5/00 , G09G5/36
CPC分类号： H04N13/0413 , G02B27/2214 , G09G3/003 , G09G3/3648 , G09G2320/0209 , H04N13/0445 , H04N13/0452 , H04N13/0497
摘要： PROBLEM TO BE SOLVED: To provide a display apparatus capable of reducing deterioration in image quality due to crosstalk.SOLUTION: A display apparatus comprises: a display section 20; and a light beam control section (barrier section 10) that controls a light beam from the display section or a light beam directed toward the display section. The display apparatus has a first display mode for displaying, on the display section, a plurality of viewpoint images including two or more first viewpoint images and one or a plurality of second viewpoint images having the number of pixels smaller than the number of pixels of each of the first viewpoint images.
摘要翻译：要解决的问题：提供一种能够降低由于串扰引起的图像质量劣化的显示装置。解决方案：显示装置包括：显示部20; 以及控制来自显示部的光束的光束控制部（屏障部10）或朝向显示部的光束。显示装置具有第一显示模式，用于在显示部分上显示包括两个或更多个第一视点图像和一个或多个第二视点图像的多个视点图像，所述多个视点图像的像素数小于每个的第一视点图像。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2013200402A Display device and electronic device 有权
标题翻译：显示设备和电子设备
公开(公告)号：JP2013200402A
公开(公告)日：2013-10-03
申请号：JP2012067938
申请日：2012-03-23
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： KOITO TAKEO , TAKAMA DAISUKE
IPC分类号： G02F1/1339 , G02F1/13 , G02F1/1347
CPC分类号： G02F1/1313 , G02B27/2214 , G02F1/13392 , G02F1/13394
摘要： PROBLEM TO BE SOLVED: To avoid generation of color irregularity and the like caused by influence of an optical device when the optical device is laminated.SOLUTION: A display device comprises: a display unit having a plurality of pixels; and an optical device which comprises a first substrate, a second substrate, and structures for securing a predetermined gap between the first substrate and the second substrate. The pixels include a plurality of sub-pixels which have different colors and are aligned in a first direction. The intervals at which the structures are arranged in the first direction is different from intervals at which the pixels are arranged. This technique is applicable to a display device providing 2D images and 3D images.
摘要翻译：要解决的问题：为了避免在光学装置层叠时由光学装置的影响引起的颜色不规则等的产生。解决方案：一种显示装置，包括：具有多个像素的显示单元; 以及包括第一基板，第二基板和用于固定第一基板和第二基板之间的预定间隙的结构的光学装置。像素包括具有不同颜色并且沿第一方向排列的多个子像素。结构沿第一方向布置的间隔不同于排列像素的间隔。该技术适用于提供2D图像和3D图像的显示装置。

7. 发明专利

JP2013200401A Display device and electronic apparatus 有权
标题翻译：显示设备和电子设备
公开(公告)号：JP2013200401A
公开(公告)日：2013-10-03
申请号：JP2012067937
申请日：2012-03-23
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： KOITO TAKEO , TAKAMA DAISUKE
IPC分类号： G02B27/22 , G09F9/00 , G09F9/30 , H04N15/00
CPC分类号： F21V9/00 , G02F2201/52 , H04N13/0409 , H04N13/0415 , H04N13/0422
摘要： PROBLEM TO BE SOLVED: To achieve both a two-dimensional image and a three-dimensional image with good image quality.SOLUTION: A display device comprises: a display part in which pixels each including a plurality of sub-pixels of different colors are arranged; and an opening which is arranged facing a display surface side of the display part and through which a light beam from the display part passes in a predetermined direction. All colors of the sub-pixel are repeated in at least one of a lateral direction or a longitudinal direction of the display part, and the sub-pixel is arranged in a position where distances between the adjacent sub-pixels of the same color are substantially equal to each other. This can arrange the color uniformly without being locally arranged, and achieve high image quality in both the two-dimensional and three-dimensional images. The technique is applicable to a display device that can perform display while switching between the two-dimensional and three-dimensional images.
摘要翻译：要解决的问题：实现二维图像和具有良好图像质量的三维图像。解决方案：一种显示装置，包括：显示部，其中包括多个不同颜色的子像素的像素被布置 ; 以及面对显示部的显示面侧的开口，来自显示部的光束通过该开口沿规定的方向通过。子像素的所有颜色在显示部分的横向或纵向方向中的至少一个中重复，并且子像素被布置在相同颜色的相邻子像素之间的距离基本上相等。这可以均匀地排列颜色而不局部布置，并且在二维和三维图像中都能获得高图像质量。该技术适用于在二维和三维图像之间切换时能够进行显示的显示装置。

8. 发明专利

JP2013195994A Manufacturing device, manufacturing method, optical element, display device, and electronic apparatus 审中-公开
标题翻译：制造装置，制造方法，光学元件，显示装置和电子装置
公开(公告)号：JP2013195994A
公开(公告)日：2013-09-30
申请号：JP2012066691
申请日：2012-03-23
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： KOITO TAKEO , TAKAMA DAISUKE
IPC分类号： G02F1/1339 , G02B3/14 , G02F1/13 , G02F1/1335 , G02F1/1337
CPC分类号： G02F1/1303 , G02F1/133784 , G02F1/13394 , G02F1/29
摘要： PROBLEM TO BE SOLVED: To surely form a structure that secures a large cell gap.SOLUTION: The manufacturing method comprises the steps of: forming a structure for securing a predetermined gap on at least one substrate of a first substrate and a second substrate between the first substrate and the second substrate; forming an alignment film on each of the first substrate and the second substrate; and performing rubbing to the alignment films formed on each of the first substrate and the second substrate. The structure is formed after the alignment film is formed, and the structure is formed before or after the rubbing is performed. According to the manufacturing method, a structure required for a height can be formed. The present invention is applicable to liquid crystal lenses.
摘要翻译：要解决的问题：确保形成确保大的单元间隙的结构。解决方案：制造方法包括以下步骤：形成用于将预定间隙固定在第一基板和第二基板的至少一个基板上的结构第一基板和第二基板; 在所述第一基板和所述第二基板的每一个上形成取向膜; 并对形成在第一基板和第二基板上的取向膜进行摩擦。在形成取向膜之后形成结构，并且在进行摩擦之前或之后形成结构。根据该制造方法，可以形成高度所需的结构。本发明可应用于液晶透镜。

9. 发明专利

JP2013174688A Optical element, display device, electronic apparatus, manufacturing device and manufacturing method 有权
标题翻译：光学元件，显示装置，电子装置，制造装置和制造方法
公开(公告)号：JP2013174688A
公开(公告)日：2013-09-05
申请号：JP2012038433
申请日：2012-02-24
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： KOITO TAKEO , TAKAMA DAISUKE
IPC分类号： G02F1/1339 , G02F1/13 , G02F1/1335
CPC分类号： G02F1/1339 , G02F1/13392
摘要： PROBLEM TO BE SOLVED: To form a seal portion having a narrow line width and a required height.SOLUTION: At least two protrusions 51-1, 51-2 are formed on a first substrate 24. A space between the two protrusions is filled with a sealant 71. A second substrate 27 is opposed to the first substrate 24 to be in contact across the sealant 71. A liquid crystal material is injected between the first substrate 24 and the second substrate 27. Thereby, a liquid crystal lens panel including the liquid crystal material is formed. Lamination of the liquid crystal lens panel to a display portion displaying images enables control to show 3-dimensional images visible with naked eyes.
摘要翻译：要解决的问题：形成具有窄线宽度和所需高度的密封部分。解决方案：在第一基板24上形成至少两个突起51-1,51-2。两个突起之间的空间填充有密封剂71.第二基板27与第一基板24相对，以与密封件71接触。液晶材料注入第一基板24和第二基板27之间。由此，液晶透镜板包括形成液晶材料。将液晶透镜面板层叠到显示图像的显示部分上，能够控制显示肉眼可见的三维图像。

10. 发明专利

JP2013050503A Liquid crystal optical element 有权
标题翻译：液晶光学元件
公开(公告)号：JP2013050503A
公开(公告)日：2013-03-14
申请号：JP2011186983
申请日：2011-08-30
申请人： Japan Display West Co Ltd , 株式会社ジャパンディスプレイウェスト
发明人： TAKAMA DAISUKE , KOITO TAKEO , OYAMA TAKESHI
IPC分类号： G02F1/13 , G02B3/08 , G02B3/14 , G02F1/1339 , G02F1/1343
CPC分类号： G02F1/29 , G02B27/2214 , G02F1/133377 , G02F1/13394 , G02F1/134309 , G02F2201/128
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal optical element capable of alleviating characteristic deterioration due to leakage of an electric field.SOLUTION: The liquid crystal optical element includes a first substrate having a plurality of transparent band electrodes formed so as to compose a group for each prescribed region; a second substrate having a transparent common electrode; and a liquid crystal layer arranged between the first substrate and the second substrate, and in which a retardation distribution is controlled for each prescribed region by a voltage applied between the common electrode and the band electrodes. Between the first substrate and the second substrate, a wall-like spacer is provided to a part corresponding to a boundary of the prescribed region. At least one of the two wall surfaces of the spacer is provided with a shielding electrode to which a constant voltage is applied.
摘要翻译：解决的问题：提供一种能够减轻由于电场泄漏引起的特性恶化的液晶光学元件。解决方案：液晶光学元件包括具有多个透明带电极的第一基板，所述多个透明带电极形成为为每个规定区域组成一组; 具有透明公共电极的第二基板; 以及布置在第一基板和第二基板之间的液晶层，其中通过施加在公共电极和带状电极之间的电压来对每个规定区域控制延迟分布。在第一基板和第二基板之间，在对应于规定区域的边界的部分设置有壁状间隔件。间隔件的两个壁表面中的至少一个设置有施加恒定电压的屏蔽电极。版权所有（C）2013，JPO＆INPIT

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