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1. 发明专利

JP2013003571A Display apparatus 有权
标题翻译：显示设备
公开(公告)号：JP2013003571A
公开(公告)日：2013-01-07
申请号：JP2012057130
申请日：2012-03-14
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIM SANG-JAE , KIM KWANG-HYUN , KIM JI-HOON , PARK SEUNG BEOM , PEI BYEONG-HOON
IPC分类号： G09F9/30 , G02B27/26 , G02F1/13 , G02F1/1335 , G02F1/1343 , G09F9/00 , H04N13/04
CPC分类号： G02F1/13363 , G02F1/133514 , G02F2001/133631 , G09G3/20 , G09G3/3607 , G09G2300/0452 , G09G2320/0209
摘要： PROBLEM TO BE SOLVED: To provide a display apparatus that displays a 2D image and a 3D image having excellent color reproducibility and high brightness, particularly, the display apparatus reducing a crosstalk defect when displaying the 3D image.SOLUTION: A display apparatus includes a first insulating substrate, a plurality of pixels, a second insulating substrate, a color filter layer, and a pattern retarder. The first insulating substrate includes a plurality of pixel areas arranged in an array of rows and columns, which has a length in the row direction longer than a length in the column direction, and has a length in a row direction longer than a length in a column direction. The pixels are arranged in the pixel areas, respectively, to display a 2D image and a 3D image in response to an image signal applied thereto. Among the pixels, first to fourth pixels successively arranged in the column direction define a unit pixel that displays one color information, and the fourth pixel corresponds to the white color pixel.
摘要翻译：要解决的问题：提供一种显示2D图像的显示装置和具有优异的色彩再现性和高亮度的3D图像，特别是显示装置在显示3D图像时减少串扰缺陷。解决方案：显示装置包括第一绝缘基板，多个像素，第二绝缘基板，滤色器层和图案延迟器。第一绝缘基板包括排列成行和列的阵列的多个像素区域，该多个像素区域的行方向的长度比列方向上的长度长，并且具有比沿着列方向的长度长的行方向的长度列方向。像素分别布置在像素区域中，以响应于施加到其上的图像信号显示2D图像和3D图像。在像素中，在列方向上连续布置的第一至第四像素限定显示一个颜色信息的单位像素，并且第四像素对应于白色像素。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2009139929A Thin film transistor substrate, liquid crystal display device including same, and its manufacturing method 有权
标题翻译：薄膜晶体管衬底，包括其的液晶显示器件及其制造方法
公开(公告)号：JP2009139929A
公开(公告)日：2009-06-25
申请号：JP2008265105
申请日：2008-10-14
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： UM YOON-SUNG , KIM HOON , YOU HYE-RAN , RYU ZAICHIN , PARK SEUNG BEOM
IPC分类号： G02F1/1343 , G02F1/1335 , G02F1/1368
CPC分类号： H01L29/6675 , G02F1/13624 , G02F2001/134345 , H01L27/1288
摘要： PROBLEM TO BE SOLVED: To provide a thin film transistor substrate that may have visibility improved, to provide a liquid crystal display including the same and to provide its manufacturing method. SOLUTION: In a thin film transistor, first and second thin film transistors are connected to an Nth gate line and an Mth data line, and first and second sub pixel electrodes are connected to the first and the second thin film transistors, respectively. A third thin film transistor includes a gate electrode connected to an (N+1)th gate line, a semiconductor layer overlapping with the gate electrode, a source electrode connected to the second sub pixel electrode and partially overlapping with the gate electrode, and a drain electrode facing the source electrode. A first auxiliary electrode is connected to the drain electrode and arranged on the same layer as the first and the second sub pixel electrodes. An opposite electrode is arranged on the same layer as the gate line and at least partially overlaps with the first auxiliary electrode with at least one insulating layer disposed therebetween. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供可以提高可视性的薄膜晶体管基板，提供包括该液晶显示器的液晶显示器并提供其制造方法。解决方案：在薄膜晶体管中，第一和第二薄膜晶体管连接到第N栅极线和第M数据线，第一和第二子像素电极分别连接到第一和第二薄膜晶体管。第三薄膜晶体管包括连接到第（N + 1）栅极线的栅电极，与栅电极重叠的半导体层，连接到第二子像素电极并与栅电极部分重叠的源极，漏电极面对源电极。第一辅助电极连接到漏电极并且设置在与第一和第二子像素电极相同的层上。相对电极布置在与栅极线相同的层上，并且与第一辅助电极至少部分重叠，并且其间设置有至少一个绝缘层。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008276156A Display device 审中-公开
标题翻译：显示设备
公开(公告)号：JP2008276156A
公开(公告)日：2008-11-13
申请号：JP2007200313
申请日：2007-08-01
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： PARK SEUNG BEOM , RYU ZAICHIN , KYE MYEONG-HA , LEE SEUNG-JU , JANG YUN , BAE WOO-JIN , LEE SEUNG-HEE , PARK JUN HYUNG
IPC分类号： G02F1/1347 , G02F1/1335 , G02F1/13357 , G09F9/46
CPC分类号： G02F1/13475
摘要： PROBLEM TO BE SOLVED: To provide a display device with the image quality improved. SOLUTION: The display device comprises a display panel assembly including a main panel unit and a sub panel unit disposed facing the main panel unit, and a backlight assembly supplying light to the display panel assembly. The main panel unit displays an image in chromatic and achromatic colors by using a color filter, and the sub panel unit displays an image only in achromatic color. Accordingly, the display device of the present invention can display images with a high contrast ratio. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供改善图像质量的显示装置。解决方案：显示装置包括显示面板组件，其包括主面板单元和面向主面板单元设置的副面板单元以及向显示面板组件供应光的背光组件。主面板单元通过使用滤色器显示彩色和非彩色的图像，并且子面板单元仅以无色的颜色显示图像。因此，本发明的显示装置能够显示高对比度的图像。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2012234143A Liquid crystal display device 审中-公开
标题翻译：液晶显示装置
公开(公告)号：JP2012234143A
公开(公告)日：2012-11-29
申请号：JP2011261580
申请日：2011-11-30
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIM KWANG-HYUN , KIM JI-HOON , PARK SEUNG BEOM , KIM SANG-JAE
IPC分类号： G02F1/1335 , G02F1/1368
CPC分类号： G02F1/133634 , G02F1/1393 , G02F2413/01 , G02F2413/02 , G02F2413/11 , G02F2413/12
摘要： PROBLEM TO BE SOLVED: To provide a vertical alignment mode liquid crystal display device with a higher contrast ratio.SOLUTION: A liquid crystal display device according to an embodiment of the present invention comprises: a first substrate; a color filter positioned on the first substrate; a second substrate corresponding to the first substrate; a liquid crystal layer held between the first substrate and the second substrate; a first compensation film attached onto the first substrate; a first polarization plate positioned on an outside surface of the first compensation film; a second compensation film positioned on the second substrate; and a second polarization plate positioned on an outside surface of the second compensation film. The first compensation film has an in-plane phase difference value (Ro) of -10 nm or more and 10 nm or less, and a thickness-direction phase difference value (Rth) of -10 nm or more and 10 nm or less. The second compensation film is a biaxial film.
摘要翻译：要解决的问题：提供具有较高对比度的垂直取向模式液晶显示装置。解决方案：根据本发明实施例的液晶显示装置包括：第一基板; 位于所述第一基板上的滤色器; 对应于所述第一基板的第二基板; 保持在所述第一基板和所述第二基板之间的液晶层; 附着在所述第一基板上的第一补偿膜; 位于所述第一补偿膜的外表面上的第一偏振板; 位于所述第二基板上的第二补偿膜; 以及位于第二补偿膜的外表面上的第二偏振片。第一补偿膜的面内相位差值（Ro）为-10nm以上且10nm以下，厚度方向相位差值（Rth）为-10nm以上且10nm以下。第二补偿膜是双轴膜。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2011221505A Pixel electrode display panel, liquid crystal display panel assembly, and method of manufacturing those 有权
标题翻译：像素电极显示面板，液晶显示面板组件及其制造方法
公开(公告)号：JP2011221505A
公开(公告)日：2011-11-04
申请号：JP2011037971
申请日：2011-02-24
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： CHOI KYONG SIK , PARK MYUNG-JAE , PARK MIN-WOOK , KIM SEUNG-HOON , YI GAK-SOCK , SIN WOO TING , LEE JUN-HYUP , OH GEUN-CHAN , KIM SANG-GYUN , KIM SU-JEONG , PARK SEUNG BEOM , TEI ZENKAKU
IPC分类号： G02F1/1343 , G02B5/20 , G02B5/30 , G02F1/1333 , G02F1/1335 , G02F1/1337
摘要： PROBLEM TO BE SOLVED: To provide a pixel electrode display panel, a liquid crystal display panel assembly, and a method of manufacturing those.SOLUTION: The liquid crystal display panel assembly includes: an upper display panel including a common electrode; a lower display panel including a plurality of pixels facing the common electrode; first and second areas included in each of the pixels, and separated from each other; first and second sub pixels in the first and second areas; first sub-pixel electrodes included in the first sub pixel, arrayed in a first angle direction with respect to the polarization axis of a polarizer attached to the upper display panel or the lower display panel, and including a plurality of first fine branches substantially, vertically separated in the first angle direction; second sub-pixel electrodes included in the second sub pixel, arrayed in a second angle direction with respect to the polarization axis of the polarizer, the second angle direction being substantially different from the first angle direction within an angle of 20 degree, and including a plurality of second fine branches substantially and vertically separated in the second angle direction; and a liquid crystal layer interposed between the upper display panel and the lower display panel.
摘要翻译：解决的问题：提供像素电极显示面板，液晶显示面板组件及其制造方法。液晶显示面板组件包括：包括公共电极的上显示面板; 包括面向公共电极的多个像素的下显示面板; 包括在每个像素中的第一和第二区域并且彼此分离; 第一和第二区域中的第一和第二子像素; 包括在第一子像素中的第一子像素电极相对于附接到上显示面板或下显示面板的偏振器的偏振轴在第一角度方向排列，并且包括多个第一细分支，在第一角度方向上分离; 包括在第二子像素中的相对于偏振器的偏振轴以第二角度方向排列的第二子像素电极，第二角度方向与第一角度方向成20度的角度大致不同，并且包括多个第二细分支在第二角度方向上基本上和垂直分开; 以及插入在上显示面板和下显示面板之间的液晶层。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2010152372A Liquid crystal display device and method of manufacturing the same 有权
标题翻译：液晶显示装置及其制造方法
公开(公告)号：JP2010152372A
公开(公告)日：2010-07-08
申请号：JP2010014473
申请日：2010-01-26
申请人： Samsung Electronics Co Ltd , 三星電子株式会社Samsung Electronics Co.,Ltd.
发明人： KIM KYEUNG-HYEON , SHIM JUNG UK , PARK SEUNG BEOM , SONG JANG-KUN , LEE CHANG-HUN , KIM NAM-HEUNG
IPC分类号： G02F1/1337 , G02F1/137 , G02F1/133 , G02F1/1335 , G02F1/1341 , G02F1/1343 , G09F9/35 , G09G3/20 , G09G3/36
CPC分类号： G02F1/134363 , G02F2001/133742
摘要： PROBLEM TO BE SOLVED: To provide a liquid crystal display device of a new system, which has a wide viewing angle. SOLUTION: The liquid crystal display device includes: a first substrate 10 and second substrate 20 facing each other; a liquid crystal material layer 70 vertically aligned initially, which is injected into between the first and second substrates; and a means for changing a major axis direction of molecules of the liquid crystal material layer. The liquid crystal material layer has two regions adjacent to each other. In the two regions, liquid crystal molecules are arranged mutually in different directions. The molecules, which belong to any one region among the adjacent regions, are arranged symmetrical with regard to the boundary between the two regions. The difference between the drive voltage obtained when a light passing through the liquid crystal material layer has the largest light transmittance and the drive voltage obtained when the light has the lowest light transmittance is ≤30 V. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有宽视角的新系统的液晶显示装置。解决方案：液晶显示装置包括：彼此面对的第一基板10和第二基板20; 最初垂直排列的液晶材料层70，其注入到第一和第二基板之间; 以及用于改变液晶材料层的分子的长轴方向的装置。液晶材料层具有彼此相邻的两个区域。在两个区域中，液晶分子沿不同方向相互排列。属于相邻区域中的任何一个区域的分子相对于两个区域之间的边界对称地布置。当通过液晶材料层的光具有最大透光率和当光具有最低透光率时获得的驱动电压之间获得的驱动电压之间的差≤30V。版权所有（C）2010， JPO＆INPIT

7. 发明专利

FR2764087B1 未知
公开(公告)号：FR2764087B1
公开(公告)日：2003-10-10
申请号：FR9806919
申请日：1998-06-02
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM KYEONG HYEON , PARK SEUNG BEOM , SHIM JUNG UK , SONG JANG KUN , LEE CHANG HUN , KIM NAM HEUNG
IPC分类号： G02F1/137 , G02F1/1335 , G02F1/1337 , G02F1/1341 , G02F1/1343 , G09F9/35
摘要： A liquid crystal device comprises two electrodes 30,40 parallel to each other formed on one 10 of two substrates 10,20, homeotropic alignment films 90 formed on the substrates and a liquid crystal material 70 having positive dielectric anisotropy injected between the substrates. When a voltage V is applied to the two electrodes, a parabolic electric field between the electrodes drives the liquid crystal molecules. Since the generated electric field is symmetrical with respect to the boundary-plane equidistant from each of the two electrodes, the liquid crystal molecules 80 are symmetrically aligned with respect to the boundary-plane, and the optical characteristic is compensated in both regions divided by the boundary-plane, thereby obtaining a wide viewing angle. The electric field does not exert any influence on the liquid crystal molecules on the boundary-plane since the electric field on the boundary-plane is parallel to the substrate and perpendicular to the two electrodes; and thus, it is perpendicular to the liquid crystal molecules. The device also comprises means for varying directions of long axes of molecules of the liquid crystal layer, wherein the layer has at least two adjacent regions, the molecules of any one region being aligned in the same direction, and the molecules of two regions are aligned symmetrically with respect to the plane-boundary of the regions. The parallel electrodes in each pixel unit may be bent, and in adjacent pixels may be in different directions.

8. 发明专利

FR2764087A1 未知
公开(公告)号：FR2764087A1
公开(公告)日：1998-12-04
申请号：FR9806919
申请日：1998-06-02
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： KIM KYEONG HYEON , PARK SEUNG BEOM , SHIM JUNG UK , SONG JANG KUN , LEE CHANG HUN , KIM NAM HEUNG
IPC分类号： G02F1/137 , G02F1/1335 , G02F1/1337 , G02F1/1341 , G02F1/1343 , G09F9/35
摘要： A liquid crystal device comprises two electrodes 30,40 parallel to each other formed on one 10 of two substrates 10,20, homeotropic alignment films 90 formed on the substrates and a liquid crystal material 70 having positive dielectric anisotropy injected between the substrates. When a voltage V is applied to the two electrodes, a parabolic electric field between the electrodes drives the liquid crystal molecules. Since the generated electric field is symmetrical with respect to the boundary-plane equidistant from each of the two electrodes, the liquid crystal molecules 80 are symmetrically aligned with respect to the boundary-plane, and the optical characteristic is compensated in both regions divided by the boundary-plane, thereby obtaining a wide viewing angle. The electric field does not exert any influence on the liquid crystal molecules on the boundary-plane since the electric field on the boundary-plane is parallel to the substrate and perpendicular to the two electrodes; and thus, it is perpendicular to the liquid crystal molecules. The device also comprises means for varying directions of long axes of molecules of the liquid crystal layer, wherein the layer has at least two adjacent regions, the molecules of any one region being aligned in the same direction, and the molecules of two regions are aligned symmetrically with respect to the plane-boundary of the regions. The parallel electrodes in each pixel unit may be bent, and in adjacent pixels may be in different directions.

9. 发明专利

JP2002202496A LIQUID CRYSTAL DISPLAY DEVICE IN WHICH SIDE FACE CONTRAST RATIO AND SIDE FACE COLOR REPRODUCIBILITY ARE IMPROVED 审中-公开
公开(公告)号：JP2002202496A
公开(公告)日：2002-07-19
申请号：JP2001348497
申请日：2001-11-14
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： PARK SEUNG BEOM , KIM KYEUNG-HYEON
IPC分类号： G02F1/1337 , G02F1/133 , G02F1/1333 , G02F1/1335 , G02F1/1343 , G02F1/139
摘要： PROBLEM TO BE SOLVED: To improve the side face contrast ratio, the side face color reproducibility and the side face image quality of a liquid crystal display device. SOLUTION: The device has a first substrate having an external side face and an internal side face, a second substrate which is opposite to the first substrate and has an external side face and an internal side face, pixel electrodes which are formed on one of the internal side faces of the first and second substrates, common electrodes which are formed on one of the internal side faces of the first and the second substrates and liquid crystals injected between the first and the second substrates. The first graduation voltage applied between the pixel electrodes and the common electrodes has a voltage value within the range in which normalized contrast ratio becomes equal to or greater than 0.8 at all field of vision angles while the normalization is made by setting the contrast ratio as a unit when 0 V is applied as the first gradation voltage.

10. 发明专利

JP2000137238A BROAD VISUAL ANGLE LIQUID CRYSTAL DISPLAY DEVICE AND ITS SUBSTRATE AND THEIR PRODUCTION 失效
公开(公告)号：JP2000137238A
公开(公告)日：2000-05-16
申请号：JP31149099
申请日：1999-11-01
申请人： SAMSUNG ELECTRONICS CO LTD
发明人： IN JOSEN , PARK SEUNG BEOM
IPC分类号： G02F1/1335 , G02F1/1333 , G02F1/1337 , G02F1/1343 , G02F1/136 , G02F1/139
摘要： PROBLEM TO BE SOLVED: To widen a visual angle of a liq. crystal display device. SOLUTION: Grooves 500 are formed on a color filter of a liq. crystal display device by patterning and, with common electrodes formed on the same, a groove is formed on the common electrode in a patterned part of the color filter. An electric field distortion is generated by the groove of the common electrode, and as a result of that, in this way, two electric fields are generated, in which alignment of liq. crystal molecules is symmetry on a center line of the groove as a reference, a visual angle is widened. In order to reduce light-leakage generating by the groove, black matrixes are formed so as to superimpose on the grooves. In order not to break off an electrode in surroundings of the grooves 500 formed on the color filter, the common electrode is formed by repeating twice of thin layer vapor deposition of ITO(indium tin oxide).

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