公开(公告)号：US06987499B2

公开(公告)日：2006-01-17

申请号：US10184910

申请日：2002-07-01

Applicant: Hisashi Yamaguchi ,  Takashi Yazaki

Inventor： Hisashi Yamaguchi ,  Takashi Yazaki

IPC: G09G3/36 ,  H04N5/202

CPC classification number: G09G3/3648 ,  G09G3/2018 ,  G09G3/2081 ,  G09G3/3611 ,  G09G2320/0276 ,  G09G2320/041

Abstract: A method is provided for driving a liquid crystal display capable of preventing degradation of linearity of a gamma characteristic, of achieving display of a high quality image in a simple and low-priced configuration and of solving problems associated with environmental changes, frequency characteristic of timing signals, change in a gamma characteristic caused by luminance of a backlight, or dispersion in a gamma characteristic occurring during processes of manufacturing a color liquid crystal display. The method includes acquirement of first corrected red data, first corrected green data, and first corrected blue data each being of 10 bits to which information to change a gray scale two or more times for every red data, green data, and blue data has been added when a gamma correction is made to red, green, and blue data each being of 8 bits and generation of data red, green, and blue signals to be fed to a data electrode of a liquid crystal display to perform frame rate control.

公开(公告)号：US06985199B2

公开(公告)日：2006-01-10

申请号：US10770017

申请日：2004-02-03

Applicant: Masayuki Takachi

Inventor： Masayuki Takachi

IPC: G02F1/1337

CPC classification number: G02F1/133784 ,  G02F2001/1316 ,  G02F2001/133388

Abstract: A pair of dummy orientation film patterns are provided for an orientation film used for aligning LC molecules in an LCD device. For a rubbing treatment of the orientation film, a rubbing cloth is cleaned by one of the dummy orientation film patterns before rubbing the orientation film, and also cleaned by the other of the dummy orientation film patterns after rubbing the orientation film thereby preparing next rubbing treatment for the next LCD device. The dummy orientation film pattern has a thickness larger than the thickness of the orientation film.

Abstract translation: 为液晶显示装置中的LC分子对准的取向膜提供一对虚拟取向膜图案。 为了对取向膜进行摩擦处理，在摩擦取向膜之前，通过一个虚拟取向膜图案清洁摩擦布，并且在摩擦取向膜之后还用另一个假取向膜图案进行清洗，从而准备下一次摩擦处理 用于下一个LCD设备。 虚拟取向膜图案的厚度大于取向膜的厚度。

公开(公告)号：US06980271B2

公开(公告)日：2005-12-27

申请号：US11097261

申请日：2005-04-04

Applicant: Fumihiko Fujishiro

Inventor： Fumihiko Fujishiro

IPC: G02F1/13357 ,  G02F1/1333 ,  G02F1/1335

CPC classification number: G02F1/133553 ,  G02F2001/133616

Abstract: A reflective or semi-transmissive type LCD device reduces a moiré generated by the irregularity pattern of the reflector plate of the LCD panel. A front light has an optical guide plate in which prism grooves are arranged in an arrangement direction. The pattern of the reflector plate is formed by blocks, each of which includes a basic irregularity pattern for one pixel or its element, and (N−1) modified basic irregularity pattern or patterns each formed by modifying the basic irregularity pattern. All the basic irregularity patterns in each block are arranged in a direction perpendicular to the arrangement direction. The basic irregularity pattern is continuous at either end thereof in the arrangement direction. The basic irregularity pattern is divided in the arrangement direction into N sub-patterns. Each of the (N−1) modified basic irregularity patterns is formed by the N sub-patterns circularly shifted one by one.

Abstract translation: 反射或半透射型LCD装置减少由LCD面板的反射板的不规则图案产生的莫尔条纹。 前灯具有导向板，棱镜槽沿排列方向排列。 反射板的图案由块构成，每个块包括一个像素或其元素的基本不规则图案，以及（N-1）个修改的基本不规则图案或图案，每个通过修改基本不规则图案形成。 每个块中的所有基本不规则图案布置在垂直于排列方向的方向上。 基本的不规则图案在布置方向的任一端是连续的。 基本不规则图案在排列方向分为N个子图案。 （N-1）个修改的基本不规则图案中的每一个由逐个循环移位的N个子图案形成。

公开(公告)号：US06977422B2

公开(公告)日：2005-12-20

申请号：US10778038

申请日：2004-02-17

Applicant: Shusaku Kido

Inventor： Shusaku Kido

IPC: G03F7/40 ,  F16K35/00 ,  G03F1/00 ,  H01L21/027 ,  H01L21/302 ,  H01L21/3065 ,  H01L21/3205 ,  H01L21/336 ,  H01L21/77 ,  H01L21/84 ,  H01L27/12 ,  H01L29/04 ,  H01L29/417 ,  H01L29/423 ,  H01L29/76 ,  H01L29/786 ,  H01L31/113

CPC classification number: H01L21/0274 ,  H01L27/12 ,  H01L27/1248 ,  H01L27/1288 ,  H01L29/41733 ,  H01L29/42384 ,  H01L29/66545 ,  H01L29/6675 ,  H01L29/66765 ,  H01L29/78606 ,  H01L29/78609 ,  H01L29/78669

Abstract: A method of deforming a pattern comprising the steps of: forming, over a substrate, a layered-structure with an upper surface including at least one selected region and at least a re-flow stopper groove, wherein the re-flow stopper groove extends outside the selected region and separate from the selected region; selectively forming at least one pattern on the selected region; and causing a re-flow of the pattern, wherein a part of an outwardly re-flowed pattern is flowed into the re-flow stopper groove, and then an outward re-flow of the pattern is restricted by the re-flow stopper groove extending outside of the pattern, thereby to form a deformed pattern with at least an outside edge part defined by an outside edge of the re-flow stopper groove.

公开(公告)号：US20050275787A1

公开(公告)日：2005-12-15

申请号：US11151353

申请日：2005-06-14

Applicant: Daisuke Inoue ,  Hideki Ito ,  Hiromitsu Tanaka ,  Takashi Kamino

Inventor： Daisuke Inoue ,  Hideki Ito ,  Hiromitsu Tanaka ,  Takashi Kamino

IPC: G02F1/1335 ,  G02F1/1339

CPC classification number: G02F1/13394

Abstract: First and second columnar spacers are formed on a color filter substrate, and step films are formed on an active matrix substrate in the same step as signal lines. The columnar spacers are formed by proximity exposure, and the step films are formed by being exposed by a lens projection system. In plan view, the step films are disposed inside the columnar spacers. The first columnar spacers are made to be in contact with the regions of the protective film that are higher in elevation with the step films in the active matrix substrate.

Abstract translation: 第一和第二柱状间隔物形成在滤色器基板上，并且在与信号线相同的步骤中在有源矩阵基板上形成阶梯膜。 柱状间隔物通过接近曝光形成，并且阶梯膜通过由透镜投影系统曝光而形成。 在平面图中，台阶膜设置在柱状间隔件内。 使第一柱状间隔物与有源矩阵基板中的阶梯膜与保护膜的高度较高的区域接触。

公开(公告)号：US20050275786A1

公开(公告)日：2005-12-15

申请号：US11151349

申请日：2005-06-14

Applicant: Daisuke Inoue ,  Hideki Ito ,  Hiromitsu Tanaka ,  Takashi Kamino

Inventor： Daisuke Inoue ,  Hideki Ito ,  Hiromitsu Tanaka ,  Takashi Kamino

IPC: G02F1/1339 ,  G02F1/1341 ,  G09F9/00 ,  G09F9/35

CPC classification number: G02F1/1341 ,  G02F2001/13415

Abstract: A sealing member is formed on a glass substrate, and dropping points are arranged in the form of a matrix in the region surrounded by the sealing member. The dropping points arranged in the outermost columns and the second outermost columns are connected respectively to imagine first straight lines and second straight lines. Third straight lines are imagined to be equidistant from the first straight lines and the second straight lines. The positions of the dropping points are determined in such a manner that the density of the dropping points in four edge divided regions can be 0.9 to 1.1 times the density of the dropping points in the region as a whole, and the density of the dropping points in four corner divided regions can be 0.83 to 1.17 times the density of the dropping points in the region as a whole.

Abstract translation: 在玻璃基板上形成密封部件，在由密封部件包围的区域内，以点阵的形式设置滴点。 布置在最外侧列和第二最外侧列中的滴点分别连接以想象第一直线和第二直线。 第三条直线被想象为与第一条直线和第二条直线相等。 滴定点的位置是这样确定的：四个边缘分割区域中的滴点的密度可以是整个区域中的滴点的密度的0.9至1.1倍，并且滴点的密度 在四角分割区域中，整个区域的滴点密度可以为0.83〜1.17倍。

公开(公告)号：US06967702B2

公开(公告)日：2005-11-22

申请号：US10633219

申请日：2003-08-01

Applicant: Toshiya Ishii ,  Michiaki Sakamoto ,  Kiyomi Hayakawa

Inventor： Toshiya Ishii ,  Michiaki Sakamoto ,  Kiyomi Hayakawa

IPC: G02F1/1337 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/139

CPC classification number: G02F1/133555 ,  G02F1/133371 ,  G02F1/134309 ,  G02F1/1393

Abstract: A liquid crystal display device includes (a) a first substrate including a first area in which an incident light is reflected and a second area through which a light passes, and further including a pixel electrode covering the first and second areas therewith, (b) a second substrate including at least an opposing electrode, (c) a liquid crystal layer sandwiched between the first and second substrates and including liquid crystal molecules each having a major axis aligned perpendicularly to the first and second substrates when no electric field is applied thereto, and (d) a first alignment-controller for controlling alignment of the liquid crystal molecules, the first alignment-controller being arranged at a boundary of the first and second areas or in the vicinity of the boundary.

Abstract translation: 液晶显示装置包括：（a）第一基板，包括入射光被反射的第一区域和光通过的第二区域，并且还包括覆盖第一和第二区域的像素电极，（b） 至少包括相对电极的第二基板，（c）夹在所述第一和第二基板之间的液晶层，并且当没有施加电场时，所述液晶分子具有垂直于所述第一和第二基板垂直取向的长轴的液晶分子， 和（d）用于控制液晶分子取向的第一对准控制器，第一对准控制器设置在第一和第二区域或边界附近。

公开(公告)号：US20050243250A1

公开(公告)日：2005-11-03

申请号：US11178464

申请日：2005-07-12

Applicant: Hironori Kikkawa ,  Michiaki Sakamoto ,  Yuichi Yamaguchi ,  Hidenori Ikeno ,  Fumihiko Matsuno

Inventor： Hironori Kikkawa ,  Michiaki Sakamoto ,  Yuichi Yamaguchi ,  Hidenori Ikeno ,  Fumihiko Matsuno

IPC: G02F1/136 ,  G02F1/1333 ,  G02F1/1335 ,  G02F1/1343 ,  G02F1/1362 ,  G02F1/1368 ,  G09F9/30

CPC classification number: G02F1/133345 ,  G02F1/133553 ,  G02F1/136227 ,  G02F1/1368 ,  G02F2001/136236

Abstract: A liquid crystal display device including a first substrate, a second substrate facing and spaced away from the first substrate, a liquid crystal layer sandwiched between the first and second substrates, a switching device formed on the first substrate, a first electrically insulating film randomly patterned on the first substrate, a second electrically insulating film covering the first electrically insulating film therewith, and having a wavy surface, and a reflection electrode formed on the second electrically insulating film, and electrically connected to an electrode of the switching device, wherein a light passing through the second substrate and the liquid crystal layer is reflected at the reflection electrode, and the second electrically insulating film extends outwardly from the first electrically insulating film by a certain length at an end of a display region in which images are to be displayed, such that a step formed by the first and second electrically insulating films in the vicinity of the end of the display region is smoothed.

Abstract translation: 一种液晶显示装置，包括第一基板，面对并与第一基板间隔开的第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的开关装置，第一电绝缘膜， 在第一基板上具有覆盖第一电绝缘膜并具有波状表面的第二电绝缘膜，以及形成在第二电绝缘膜上的电连接到开关器件的电极的反射电极，其中，光 通过第二基板和液晶层在反射电极处被反射，并且第二电绝缘膜在要显示图像的显示区域的末端从第一电绝缘膜向外延伸一定长度， 使得由第一和第二电绝缘膜i形成的台阶 n显示区域的末端附近被平滑化。

公开(公告)号：US20050230348A1

公开(公告)日：2005-10-20

申请号：US11104553

申请日：2005-04-13

Applicant: Shusaku Kido

Inventor： Shusaku Kido

IPC: G03F7/40 ,  B44C1/22 ,  H01L21/027 ,  H01L21/306 ,  H01L21/3065

CPC classification number: H01L21/0273 ,  H01L21/32139 ,  H01L21/67063

Abstract: Issues To provide a new etching method which is able to control and adjust a taper angle of etched base film pattern in wide range and with high accuracy, while avoiding peeling off of an organic mask by etching the base film using the organic mask for the etching, while the organic mask is being coordinated so that the organic mask has sufficient adhesion strength with the base film at the central part of the organic mask, while the adhesion strength at the periphery is low. (Method for Solving the Issues) By contacting the organic pattern with organic solvent, the adhesion strength between the base film and the bottom of organic solvent permeated portion located at the periphery of organic pattern becomes low. After that, by conducting a heat treatment for adjusting the adhesion strength, the organic pattern having the adjusted adhesion strength at the periphery is formed. Using the organic pattern as a mask, isotropic etching is conducted. As a result, a desired taper angle of the etched base film can be achieved with high accuracy. The taper angle of the etched base film is adjustable by controlling the adhesion strength through the heat treatment.

Abstract translation: 问题提供一种新的蚀刻方法，其能够在宽范围和高精度的情况下控制和调节蚀刻的底膜图案的锥角，同时通过使用蚀刻用有机掩模蚀刻底膜来避免有机掩模的剥离 同时有机掩模被协调，使得有机掩模在有机掩模的中心部分与基膜具有足够的粘合强度，而在周边的粘附强度低。 （解决问题的方法）通过使有机图案与有机溶剂接触，基膜与位于有机图案周围的有机溶剂渗透部分的底部之间的粘合强度变低。 之后，通过进行用于调整粘合强度的热处理，形成在周边具有调节的粘合强度的有机图案。 使用有机图案作为掩模，进行各向同性蚀刻。 结果，可以高精度地获得所蚀刻的基底膜的期望的锥角。 通过控制通过热处理的粘合强度，可以调节蚀刻的基底膜的锥角。

公开(公告)号：US06956637B2

公开(公告)日：2005-10-18

申请号：US10829705

申请日：2004-04-22

Applicant: Masaharu Satonaka

Inventor： Masaharu Satonaka

IPC: G02F1/1333 ,  G02F1/13 ,  G02F1/13357 ,  G02F1/1345 ,  G09F9/00 ,  G09F9/35 ,  H05K5/00

CPC classification number: G02F1/133308 ,  G02F1/133615 ,  G02F2001/133314 ,  G02F2201/465

Abstract: A liquid crystal display comprises a plurality of components including a panel unit that includes a liquid crystal display (LCD) panel with a display surface, a light conductive plate, and a lamp reflector. A first housing part or housing front has an opening exposing the display surface of the LCD panel. A second housing part or housing rear is complementary to the first housing part. The housing front has at least one horizontal retainer arranged to retain at least one of the components at a desired position within a hypothetical horizontal plane parallel to the display surface of the LCD panel, and a vertical retainer arranged to retain the components together. The housing rear has a load applying portion arranged to load the vertical retainer into firm engagement with the adjacent one of the components when the housing rear and the housing front are coupled to each other.

Abstract translation: 液晶显示器包括多个部件，包括具有显示表面的液晶显示器（LCD）面板，导光板和灯反射器的面板单元。 第一壳体部件或壳体前部具有暴露LCD面板的显示表面的开口。 第二壳体部分或壳体后部与第一壳体部分互补。 壳体前部具有至少一个水平保持器，其布置成将至少一个部件保持在平行于LCD面板的显示表面的假设水平平面内的期望位置处，并且布置成将部件保持在一起。 壳体后部具有负载施加部分，其布置成当壳体后部和壳体前部彼此连接时将垂直保持器加载成与相邻部件的牢固接合。