公开(公告)号：US08460953B2

公开(公告)日：2013-06-11

申请号：US13081880

申请日：2011-04-07

申请人： Shinichiro Tanaka ,  Masakatsu Higa ,  Shuhei Yoshida

发明人： Shinichiro Tanaka ,  Masakatsu Higa ,  Shuhei Yoshida

IPC分类号： H01L33/58

CPC分类号： G02F1/133512 ,  G02F2001/133334 ,  G02F2001/133388 ,  G02F2202/22

摘要： A manufacturing method for a liquid crystal apparatus of a transverse electric field system that is provided with a liquid crystal layer sandwiched between a first substrate and a second substrate and a pixel electrode and a common electrode formed on the first substrate and is arranged to drive liquid crystal through an electric field generated between the pixel electrode and the common electrode includes the steps of forming a material layer made of photosensitive resin on a glass substrate and performing an exposure processing with a predetermined exposure pattern, performing a development processing on the material layer and forming a resin light interruption layer having an opening section that exposes the glass substrate in a bottom section, forming an electrostatic interruption layer while covering the resin light interruption layer, and providing a colored layer in an area overlapped with the opening section on the electrostatic interruption layer.

摘要翻译： 一种横向电场系统的液晶装置的制造方法，其具备夹在第一基板和第二基板之间的液晶层，形成在第一基板上的像素电极和公共电极，配置成驱动液体 通过在像素电极和公共电极之间产生的电场的晶体包括以下步骤：在玻璃基板上形成由感光树脂制成的材料层，并以预定的曝光图案进行曝光处理，对材料层进行显影处理， 形成具有在底部露出所述玻璃基板的开口部的树脂遮光层，在覆盖所述树脂遮光层的同时形成静电中断层，并且在与所述开口部重叠的区域中设置所述静电中断的着色层 层。

公开(公告)号：US08427617B2

公开(公告)日：2013-04-23

申请号：US12533833

申请日：2009-07-31

申请人： Shinichiro Tanaka ,  Yasuhiro Nakanishi

发明人： Shinichiro Tanaka ,  Yasuhiro Nakanishi

IPC分类号： G02F1/1337 ,  G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/133512 ,  G02F2001/134372

摘要： A liquid crystal display panel includes a pair of substrates which are opposed to each other, and a liquid crystal layer which is interposed between the pair of substrates. One of the pair of substrates is provided with a plurality of scanning lines and a plurality of signal lines which are arranged in a matrix shape in a display area. Lower electrodes are each formed in each of sub-pixel areas partitioned by the plurality of scanning lines and the plurality of signal lines. An insulating film is formed in the display area so as to cover the lower electrodes. Upper electrodes are formed in the display area through the insulating film, and each have a plurality of slits in each of the sub-pixel area, and an alignment film which is formed on the upper electrodes and slit-shaped openings close to the liquid crystal layer.

摘要翻译： 液晶显示面板包括彼此相对的一对基板和插入在该对基板之间的液晶层。 一对基板中的一个设置有多个扫描线和在显示区域中以矩阵形状布置的多条信号线。 下电极分别形成在由多条扫描线和多条信号线分隔的每个子像素区域中。 在显示区域中形成绝缘膜，以覆盖下电极。 上部电极通过绝缘膜形成在显示区域中，并且在每个子像素区域中分别具有多个狭缝，以及形成在上部电极和靠近液晶的狭缝状开口的取向膜 层。

公开(公告)号：US08310609B2

公开(公告)日：2012-11-13

申请号：US12540028

申请日：2009-08-12

申请人： Shuhei Yoshida ,  Shinichiro Tanaka ,  Joji Nishimura ,  Koji Yoshida ,  Keiji Takizawa ,  Masakatsu Higa

发明人： Shuhei Yoshida ,  Shinichiro Tanaka ,  Joji Nishimura ,  Koji Yoshida ,  Keiji Takizawa ,  Masakatsu Higa

IPC分类号： G02F1/1333 ,  G02F1/1343 ,  G02F1/1345 ,  G02F1/1335 ,  G02F1/13

CPC分类号： G02F1/134363 ,  G02F2001/133334

摘要： Provided is a lateral electric field mode liquid crystal device including: a first substrate; a second substrate; a liquid crystal layer and pixel electrodes and common electrodes. A lateral electric field mode liquid crystal device drives the liquid crystal layer by an electric field generated between the pixel electrodes and the common electrodes, a light shielding layer is formed on a surface of the second substrate disposed close to the liquid crystal layer. A coloring layer is also formed so as to overlap with the pixel electrodes. An overcoat layer protects the coloring layer, and an alignment film is formed. An electrostatic shielding layer is formed of a transparent conductive material on a surface of the overcoat layer.

摘要翻译： 本发明提供一种横向电场模式液晶装置，包括：第一基板; 第二基板; 液晶层和像素电极和公共电极。 横向电场模式液晶装置通过在像素电极和公共电极之间产生的电场驱动液晶层，在靠近液晶层设置的第二基板的表面上形成遮光层。 着色层也形成为与像素电极重叠。 外涂层保护着色层，形成取向膜。 在覆盖层的表面上由透明导电材料形成静电屏蔽层。

公开(公告)号：US07978291B2

公开(公告)日：2011-07-12

申请号：US11362219

申请日：2006-02-27

申请人： Shinichiro Tanaka ,  Hironori Taniguchi ,  Koji Yoshida

发明人： Shinichiro Tanaka ,  Hironori Taniguchi ,  Koji Yoshida

IPC分类号： G02F1/1333 ,  G02F1/1339

CPC分类号： G02F1/133512 ,  G02F1/133555

摘要： In the liquid crystal display device of the present invention, channels 13 containing gaps 12 of the adjacent color filers CF are formed on the surface of a transparent thickness section 11, such that when orientation agent is applied by means of a roller to the surface of the transparent section wall 11, the surplus orientation agent is conducted to either side of the transparent thickness wall 11 through the channels 13, such that the orientation agent does not gather and is dissolved, and the orientation thickness film does not become uneven as to produce any orientation defect and defective display is thereby avoided.

摘要翻译： 在本发明的液晶显示装置中，在透明厚度部分11的表面上形成了包含相邻彩色滤光片CF的间隙12的通道13，使得当通过辊将取向剂施加到 透明部分壁11，多余的取向剂通过通道13被引导到透明厚壁11的任一侧，使得取向剂不会聚集并溶解，并且取向膜厚度不会变得不均匀 从而避免了任何取向缺陷和缺陷显示。

公开(公告)号：US07875882B2

公开(公告)日：2011-01-25

申请号：US12354340

申请日：2009-01-15

申请人： Satoshi Morita ,  Shinichiro Tanaka ,  Osamu Kobayashi

发明人： Satoshi Morita ,  Shinichiro Tanaka ,  Osamu Kobayashi

IPC分类号： H01L51/00

CPC分类号： H01L27/124 ,  G02F1/136213 ,  G02F1/13624 ,  G02F1/1368 ,  G09G3/3233 ,  G09G2300/0417 ,  G09G2300/0426 ,  G09G2300/0852 ,  G09G2310/0235 ,  G09G2320/0214 ,  G09G2320/0242 ,  H01L27/1214 ,  H01L27/3211 ,  H01L27/3244 ,  H01L27/3246 ,  H01L27/3262 ,  H01L27/3272 ,  H01L29/41733 ,  H01L29/42384 ,  H01L29/78633

摘要： A display device includes a plurality of light emitting elements arranged in a matrix. A scan signal is made to flow into a gate signal line and a data signal is made to flow into a source signal line so that the data signal is applied to a source electrode and the scan signal is supplied to a gate electrode of a control TFT arranged at a portion where the both signal lines intersect when viewed from above. Thus, when the control TFT is turned ON, a drive TFT having a gate electrode connected to the drain electrode is turned ON, so that current is supplied from a power supply line via the source electrode and the drain electrode of the drive TFT to an organic EL element and the organic EL element emits light. A holding capacity is present between the control TFT and the drive TFT. Even when the scan signal becomes LOW level and the control TFT turns OFF, the gate potential of the drive TFT is held for a predetermined period of time by the holding capacity and the organic EL element continues to emit light.

摘要翻译： 显示装置包括以矩阵形式布置的多个发光元件。 使扫描信号流入栅极信号线，并且使数据信号流入源极信号线，使得数据信号被施加到源极，并且将扫描信号提供给控制TFT的栅电极 布置在两个信号线从上方观察时相交的部分。 因此，当控制TFT导通时，具有连接到漏电极的栅电极的驱动TFT导通，从而通过驱动TFT的源电极和漏电极从电源线供给电流到 有机EL元件和有机EL元件发光。 在控制TFT和驱动TFT之间存在保持容量。 即使当扫描信号变为低电平并且控制TFT截止时，通过保持电容将驱动TFT的栅极电位保持预定时间段，并且有机EL元件继续发光。

公开(公告)号：US20100079712A1

公开(公告)日：2010-04-01

申请号：US12533833

申请日：2009-07-31

申请人： Shinichiro TANAKA ,  Yasuhiro NAKANISHI

发明人： Shinichiro TANAKA ,  Yasuhiro NAKANISHI

IPC分类号： G02F1/1337

CPC分类号： G02F1/134363 ,  G02F1/133512 ,  G02F2001/134372

摘要： A liquid crystal display panel includes: a pair of substrates which are opposed to each other; and a liquid crystal layer which is interposed between the pair of substrates, wherein one of the pair of substrates is provided with a plurality of scanning lines and a plurality of signal lines which are arranged in a matrix shape in a display area, lower electrodes which are each formed in each of sub-pixel areas partitioned by the plurality of scanning lines and the plurality of signal lines, an insulating film which is formed in the display area so as to cover the lower electrodes, upper electrodes which are formed in the display area through the insulating film and each have a plurality of slits in each of the sub-pixel area, and an alignment film which is formed on the upper electrodes and slit-shaped openings close to the liquid crystal layer, wherein the other of the pair of substrates is provided with light-shielding films which are formed at locations overlapping with the scanning lines and the signal lines in plan view, wherein each of the upper electrodes overlaps with each of the light-shielding films in at least a partial portion in plan view, wherein each of the slit-shaped openings extends along any one of the signal line or the scanning line and has a main portion extending in an direction inclined at a predetermined angle with respect to a rubbing direction of the alignment film and a front end portion, and wherein an edge of the circumference of at least one of the slit-shaped openings formed on both sides of the light-shielding film so as to dispose the light-shielding film therebetween in plan view does not overlap with the light-shielding film disposed between the slit-shaped openings in plan view.

摘要翻译： 液晶显示面板包括：一对基板，彼此相对; 以及夹在所述一对基板之间的液晶层，其中，所述一对基板中的一个基板设置有多个扫描线和在显示区域中以矩阵形状布置的多条信号线，下部电极 分别形成在由多条扫描线和多条信号线分隔的每个子像素区域中，形成在显示区域中以覆盖下部电极的绝缘膜，形成在显示器中的上部电极 并且在各子像素区域各自具有多个狭缝，以及形成在上部电极和靠近液晶层的狭缝状开口部的取向膜，其中，该对中的另一方 的基板设置有遮光膜，其形成在与扫描线和信号线重叠的位置的平面图中，其中每个上电极与eac重叠 h的平面图中的至少一部分的遮光膜，其中每个狭缝状开口沿着信号线或扫描线中的任一条延伸，并且具有主体部分，其沿预定的倾斜角度的方向延伸 相对于取向膜和前端部的摩擦方向的角度，并且其中形成在遮光膜的两侧上的至少一个狭缝状开口的周边的边缘，以便将光 在其平面图中的它们之间的屏蔽膜在平面图中与设置在狭缝状开口之间的遮光膜不重叠。

公开(公告)号：US07542115B2

公开(公告)日：2009-06-02

申请号：US11529264

申请日：2006-09-29

申请人： Shinichiro Tanaka

发明人： Shinichiro Tanaka

IPC分类号： G02F1/1335

CPC分类号： G02F1/134336 ,  G02F1/133555 ,  G02F1/133707 ,  G02F1/136286

摘要： An MVA semi-transmissive liquid crystal display panel is provided with: a first substrate divided into sections by signal lines and scan lines arranged so as to form a matrix, each section having a transmissive portion and a reflective portion, each section having a pixel electrode located in the transmissive portion or in the transmissive and reflective portions, each section having a reflecting layer located in the reflective portion; a second substrate having a common electrode formed on the surface thereof; a vertical alignment film laid on top of the first and second substrates; and a liquid crystal layer with negative dielectric anisotropy disposed between the first and second substrates. Here, the pixel electrode overlaps the scan lines in the transmissive portion, as seen in a plan view, and has jutting portions near where the signal lines and the scan lines intersect.

摘要翻译： 一种MVA半透射型液晶显示面板具备：第一基板，被信号线分割成一部分，扫描线被配置为形成矩阵，每个部分具有透射部分和反射部分，每个部分具有像素电极 位于透射部分或透射和反射部分中，每个部分具有位于反射部分中的反射层; 具有形成在其表面上的公共电极的第二基板; 放置在第一和第二基板的顶部上的垂直取向膜; 以及设置在第一和第二基板之间的具有负介电各向异性的液晶层。 这里，如俯视图所示，像素电极与透射部中的扫描线重叠，并且在信号线和扫描线相交的附近具有突出部。

公开(公告)号：US20060290849A1

公开(公告)日：2006-12-28

申请号：US11449721

申请日：2006-06-09

申请人： Shinichiro Tanaka ,  Koji Yoshida

发明人： Shinichiro Tanaka ,  Koji Yoshida

IPC分类号： G02F1/1335

CPC分类号： G02F1/1345 ,  G02F1/133555 ,  G02F1/136286

摘要： A semi-transmissive liquid crystal display device 10 having a first substrate which is partitioned by signal lines 13 and scanning lines 12 provided in a matrix pattern in which a reflective part 15 and a transmissive part 16 are formed on respective positions, a second substrate which is formed with a color filter and a common electrode, and a liquid crystal layer which is provided in between said two substrates, wherein a pixel electrode 19 which is provided on said reflective part 15 and said transmissive part 16 is formed so as to overlap with said signal lines 13 and said scanning lines 12 via an insulating layer when viewed from the upper side, a width L1 of the signal line 13 corresponding to said transmissive part 16 is greater than a width L3 of said signal line 13 corresponding to said reflective part 15, and an overlapping width L2 of said pixel electrode 19 and said signal line 13 corresponding to said transmissive part 16 is greater than an overlapping width L4 of the pixel electrode 19 and said signal line 13 corresponding to said reflective part 15. As a result, it will be possible to provide a semi-transmissive liquid crystal display device having good contrast without any negative effects on display quality such as cross-talk or the like can be provided.

摘要翻译： 具有第一基板的半透射型液晶显示装置10，第一基板由信号线13和扫描线12隔开，矩阵图案设置有反射部15和透射部16各自的位置，第二基板 形成有滤色器和公共电极以及设置在所述两个基板之间的液晶层，其中设置在所述反射部分15和透射部分16上的像素电极19形成为与 所述信号线13和扫描线12经由上侧观察时的绝缘层，与所述透射部16相对应的信号线13的宽度L 1大于与所述透射部16相对应的所述信号线13的宽度L 3 反射部分15和对应于所述透射部分16的所述像素电极19和所述信号线13的重叠宽度L 2大于所述透射部分16的重叠宽度L 2 像素电极19和对应于所述反射部分15的所述信号线13。 结果，可以提供具有良好对比度的半透射液晶显示装置，而不会对诸如串扰等的显示质量产生任何负面影响。

公开(公告)号：US20060152660A1

公开(公告)日：2006-07-13

申请号：US10562070

申请日：2004-06-28

申请人： Shinichiro Tanaka ,  Osamu Kobayashi ,  Satoshi Morita ,  Takao Yamauchi ,  Takeshi Suzaki ,  Sayaka Hiura

发明人： Shinichiro Tanaka ,  Osamu Kobayashi ,  Satoshi Morita ,  Takao Yamauchi ,  Takeshi Suzaki ,  Sayaka Hiura

IPC分类号： G02F1/1343 ,  G02F1/1337

CPC分类号： G02F1/133707 ,  G02F2201/128

摘要： A liquid crystal display apparatus comprising a first substrate with pixel electrodes formed in regions surrounded by a plurality of scanning lines and signal lines, a second substrate on which a transparent electrode is formed, orientation controlling means formed at least on either the first substrate or the second substrate, alignment films deposited on both substrates to which vertical treatment is applied, and a liquid crystal layer having negative dielectric anisotropy, which is sandwiched between both substrates, wherein liquid crystal molecules are vertically aligned when no electric field is applied to the liquid crystal layer, and tilt to be aligned in directions controlled by the orientation controlling means when electric field is applied to the liquid crystal layer, whereby the orientation controlling means is positioned to be approximately linearly symmetrical by using a scanning line and a signal line as boundaries such that the position of the orientation controlling means in relation to pixels adjacent to each other along the scanning line differs from its position in relation to pixels adjacent to each other along the signal line.

摘要翻译： 一种液晶显示装置，包括：第一基板，具有形成在由多条扫描线和信号线包围的区域中的像素电极;形成有透明电极的第二基板;至少形成在第一基板或第二基板上的取向控制装置; 第二基板，沉积在其上施加垂直处理的两个基板上的取向膜和夹在两个基板之间的具有负介电各向异性的液晶层，其中当没有电场施加到液晶时液晶分子垂直取向 并且当向液晶层施加电场时，倾斜在由取向控制装置控制的方向上对准，由此通过使用扫描线和信号线作为边界来定位大致线性对称的定向控制装置， 那位置的方向控制着我 相对于沿着扫描线的彼此相邻的像素，与其相对于沿着信号线彼此相邻的像素的位置不同。

公开(公告)号：US20060132684A1

公开(公告)日：2006-06-22

申请号：US11287210

申请日：2005-11-28

申请人： Shinichiro Tanaka

发明人： Shinichiro Tanaka

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F1/1393

摘要： An MVA type liquid crystal display panel of the present invention comprises a first substrate where a light transmission section consisting of a pixel electrode 15a, whose corner portions are chamfered, is formed at each position partitioned by scanning lines 13 and signal lines 14 that are arranged in a matrix state, in which a protruding electrode 40 extending from the pixel electrode 15a is formed between the chamfered position of the corner portion and the scanning line 13 to prevent the inclination of liquid crystal molecules due to the effect of the potential difference occurring between the scanning line and a common electrode. According to the present invention, it is possible to provide an MVA type of liquid crystal display panel having high contrast, where contrast reduction caused by the inclination of liquid crystal molecules due to the effect of the potential difference occurring between the scanning line and a common electrode is controlled, even where the liquid crystal display panel employs pixel electrodes with chamfered corner portions.

摘要翻译： 本发明的MVA型液晶显示面板包括：第一基板，其中，在由扫描线13和信号线14分隔的每个位置形成有由角部切削的像素电极15a构成的透光部， 排列成矩阵状态，其中在角部的倒角位置和扫描线13之间形成从像素电极15a延伸的突出电极40，以防止由于电位差的影响而产生的液晶分子的倾斜 发生在扫描线和公共电极之间。 根据本发明，可以提供一种具有高对比度的MVA型液晶显示面板，其中由于扫描线和共同点之间产生的电位差的影响，由液晶分子的倾斜引起的对比度降低 即使液晶显示面板使用具有倒角角部的像素电极也可以控制电极。