公开(公告)号：US20050237448A1

公开(公告)日：2005-10-27

申请号：US11111099

申请日：2005-04-20

Applicant: Mei Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Mei Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133516 ,  G02F2001/133521

Abstract: A preferred method for manufacturing a color filter includes the steps of: providing a color filter substrate (60) and forming a black matrix (31) on the substrate by using a patterned mask (21); providing another three patterned masks (23, 25, 27) and respectively forming three kinds of interferential layers (33, 35, 37) for separately displaying red, green and blue. The materials of the deposited films of the preferred method as described are metal-oxide materials, which improve the heat resistance and color reproduction of the color filter. Further, such materials decrease the time needed to perform the entire process, because the thickness and quantity of the deposited films can be readily controlled based on the optical simulation data obtained beforehand.

Abstract translation: 用于制造滤色器的优选方法包括以下步骤：通过使用图案化掩模（21）提供滤色器基板（60）并在基板上形成黑矩阵（31）; 提供另外三个图案化掩模（23,25,27），并分别形成用于分别显示红色，绿色和蓝色的三种干涉层（33,35,37）。 如上所述的优选方法的沉积膜的材料是金属氧化物材料，其改善滤色器的耐热性和色彩再现性。 此外，由于可以基于预先获得的光学模拟数据容易地控制沉积膜的厚度和量，所以这种材料减少了执行整个处理所需的时间。

公开(公告)号：US20050195351A1

公开(公告)日：2005-09-08

申请号：US11071386

申请日：2005-03-02

Applicant: Sheng-Shiou Yeh ,  Jia-Pang Pang ,  Mei-Ling Wu

Inventor： Sheng-Shiou Yeh ,  Jia-Pang Pang ,  Mei-Ling Wu

IPC: G02B5/23 ,  G02F1/1335 ,  G02F1/1337 ,  G02F1/1343

CPC classification number: G02F1/134363 ,  G02F1/133512 ,  G02F1/133707

Abstract: An LCD device (300) includes a first substrate (30), a second substrate (40) disposed parallel to the first substrate, and a liquid crystal layer (33) having liquid crystal molecules interposed between the substrates. The first substrate includes a transparent plate (31), a color filter layer (38) formed on the transparent plate opposite to the second substrate, and a common electrode (39) formed on the color filter layer. The common electrode has a plurality of protruding portions (391) protruding toward the second substrate. The second substrate has pixel electrodes (35) opposite to the first substrate. The pixel electrodes define slits (351) therebetween. This configuration ensures to generate a symmetric electric field (E) distributing in several directions between the common and pixel electrodes so as to form several domains.

Abstract translation: LCD装置（300）包括第一基板（30），平行于第一基板设置的第二基板（40）和在基板之间插入液晶分子的液晶层（33）。 第一基板包括透明板（31），形成在与第二基板相对的透明板上的滤色器层（38）和形成在滤色器层上的公共电极（39）。 公共电极具有向第二基板突出的多个突出部（391）。 第二基板具有与第一基板相对的像素电极（35）。 像素电极在它们之间限定狭缝（351）。 该配置确保在公共和像素电极之间产生在多个方向上分布的对称电场（E），以形成多个域。

公开(公告)号：US07336328B2

公开(公告)日：2008-02-26

申请号：US11035626

申请日：2005-01-13

Applicant: Mei-Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Mei-Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F2203/09

Abstract: A color filter (100) includes pixels (110), each pixel including three sub-pixels (111), and each sub-pixel including a reflection section (R) and a transmission section (T). In each pixel, the transmission sections and the reflection sections are alternately arranged along each row of the sections and along each column of the sections. The alternating arrangement of the transmission sections and the reflection sections of the pixels can provide a uniform pattern of hue balance over the whole display area. Furthermore, in various embodiments described, different optical thicknesses of the transmission sections and the reflection sections (or color layers of the reflection sections) can provide uniform hue over the whole display area.

Abstract translation: 滤色器（100）包括像素（110），每个像素包括三个子像素（111），并且每个子像素包括反射部分（R）和透射部分（T）。 在每个像素中，透射部分和反射部分沿着每个部分的列和沿着每个部分的列交替布置。 透射部分和像素的反射部分的交替布置可以在整个显示区域上提供均匀的色调平衡图案。 此外，在所描述的各种实施例中，透射部分和反射部分（或反射部分的彩色层）的不同光学厚度可以在整个显示区域上提供均匀的色相。

公开(公告)号：US07375776B2

公开(公告)日：2008-05-20

申请号：US11026630

申请日：2004-12-30

Applicant: Sheng-Shiou Yeh ,  Mei Ling Wu ,  Jia-Pang Pang

Inventor： Sheng-Shiou Yeh ,  Mei Ling Wu ,  Jia-Pang Pang

IPC: G02F1/1339 ,  G02F1/1335 ,  G02F1/1337

CPC classification number: G02F1/13394

Abstract: A color filter includes a substrate, a black matrix located on the substrate, a color layer formed on the substrate, and an over coat layer formed on the substrate to cover the black matrix and the color layer. A plurality of photo spacers are located corresponding to the black matrix, and engage with the over coat layer tightly. Therefore, an IPS LCD using the above-mentioned color filter has a steady configuration, and a cell gap of the LCD is consistent.

Abstract translation: 滤色器包括基板，位于基板上的黑矩阵，形成在基板上的着色层，以及形成在基板上以覆盖黑矩阵和彩色层的外涂层。 多个照相间隔物对应于黑色矩阵定位，并与外涂层紧密接合。 因此，使用上述滤色器的IPS LCD具有稳定的结构，并且LCD的单元间隙一致。

公开(公告)号：US07369195B2

公开(公告)日：2008-05-06

申请号：US11111597

申请日：2005-04-20

Applicant: Mei Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Mei Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F2201/52

Abstract: A color filter includes a plurality of pixels, each of which includes a red, a green, and a blue sub-pixel alternately arranged in a first direction, edges of the red, green, and blue sub-pixels having bent portions. The sub-pixels of a same color are continuously arranged in a second direction being substantially perpendicular to the first direction. Displaying color images of a liquid crystal display using the color filter may be better than that of the liquid crystal display using the typical color filters. The yield ratio in mass production of the liquid crystal display using the color filter is lower than that of the liquid crystal display using the typical color filters. In addition, a liquid crystal display using the color filter is disclosed.

Abstract translation: 滤色器包括多个像素，每个像素包括沿第一方向交替布置的红色，绿色和蓝色子像素，红色，绿色和蓝色子像素的边缘具有弯曲部分。 相同颜色的子像素在基本上垂直于第一方向的第二方向上连续布置。 使用滤色器显示液晶显示器的彩色图像可能比使用典型滤色器的液晶显示器的彩色图像更好。 使用滤色器的液晶显示器的批量生产中的屈服比低于使用典型的滤色器的液晶显示器的屈服比。 此外，公开了使用滤色器的液晶显示器。

公开(公告)号：US20050151897A1

公开(公告)日：2005-07-14

申请号：US11035626

申请日：2005-01-13

Applicant: Mei-Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Mei-Ling Wu ,  Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133514 ,  G02F2203/09

Abstract: A color filter (100) includes pixels (110), each pixel including three sub-pixels (111), and each sub-pixel including a reflection section (R) and a transmission section (T). In each pixel, the transmission sections and the reflection sections are alternately arranged along each row of the sections and along each column of the sections. The alternating arrangement of the transmission sections and the reflection sections of the pixels can provide a uniform pattern of hue balance over the whole display area. Furthermore, in various embodiments described, different optical thicknesses of the transmission sections and the reflection sections (or color layers of the reflection sections) can provide uniform hue over the whole display area.

Abstract translation: 滤色器（100）包括像素（110），每个像素包括三个子像素（111），并且每个子像素包括反射部分（R）和透射部分（T）。 在每个像素中，透射部分和反射部分沿着每个部分的列和沿着每个部分的列交替布置。 透射部分和像素的反射部分的交替布置可以在整个显示区域上提供均匀的色调平衡图案。 此外，在所描述的各种实施例中，透射部分和反射部分（或反射部分的彩色层）的不同光学厚度可以在整个显示区域上提供均匀的色相。

公开(公告)号：US07136121B2

公开(公告)日：2006-11-14

申请号：US10821358

申请日：2004-04-09

Applicant: Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133516 ,  G02F1/133502 ,  G02F1/133512

Abstract: A method for manufacturing a color filter (30) includes: preparing a transparent substrate (34); forming a black matrix (33) on the transparent substrate, the black matrix including an antireflection layer (332) formed on the transparent substrate and a light-shielding layer (333) formed on the antireflection layer, the antireflection layer including a first antireflection film (3321) having a first index of refraction, and a second antireflection film (3322) having a different second index of refraction, the black matrix defining a plurality of apertures arranged in an array; and coating a color resin layer (32) on the transparent substrate and the black matrix.

Abstract translation: 制造滤色器（30）的方法包括：准备透明基板（34）; 在所述透明基板上形成黑矩阵（33），所述黑矩阵包括形成在所述透明基板上的防反射层（332）和形成在所述防反射层上的遮光层（333），所述防反射层包括第一防反射膜 （3321）和具有不同的第二折射率的第二抗反射膜（3322），黑矩阵限定排列成阵列的多个孔; 并在透明基板和黑色矩阵上涂覆着色树脂层（32）。

公开(公告)号：US07098973B2

公开(公告)日：2006-08-29

申请号：US10843279

申请日：2004-05-10

Applicant: Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/13

CPC classification number: G02F1/133555 ,  G02F1/133514 ,  G02F2001/133357 ,  G02F2001/133519

Abstract: A color filter for a transflective liquid crystal display (LCD) includes a transparent substrate (2011), a color filter layer (2012) covering the transparent substrate, a transparent layer (2013) covering the color filter layer, and a transparent electrode (2014). The color filter layer comprises a plurality of black matrix units (2016) and a plurality of color units (2015). Each color unit has two first portions (r) that correspond to a reflective mode, and a second portion (t) that corresponds to a transmissive mode. The second portion is preferably twice as thick as the first portions. A transflective LCD using the color filter is also described.

Abstract translation: 用于透反液晶显示器（LCD）的滤色器包括透明基板（2011），覆盖透明基板的滤色器层（2012），覆盖滤色器层的透明层（2013）和透明电极（2014 ）。 滤色器层包括多个黑矩阵单元（2016）和多个颜色单元（2015）。 每个颜色单元具有对应于反射模式的两个第一部分（r）和对应于透射模式的第二部分（t）。 第二部分优选为第一部分的两倍。 还描述了使用滤色器的透反射LCD。

公开(公告)号：US07136124B2

公开(公告)日：2006-11-14

申请号：US10858916

申请日：2004-06-01

Applicant: Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1335

CPC classification number: G02F1/133555 ,  G02F1/133504 ,  G02F1/133512

Abstract: A color filter (401) for a transflective liquid crystal display (LCD) includes a transparent substrate (4011), a color filter layer (4012) covering the transparent substrate, a transparent electrode (4013) covering the color filter layer, and a transparent layer (4014). The color filter layer comprises a plurality of color units (4015). Each color unit has a first overlapping portion (4015a), a second overlapping portion (4015b) and a middle portion (4015c) therebetween, and the first overlapping portions of color units are formed on second overlapping portions of contiguous color units to form a plurality of light blocking areas, the middle portion of each color unit has a first portion (r) that corresponds to a reflective mode, and a second portion (t) that corresponds to a transmissive mode. The second portion is thicker than the first portion. A transflective LCD using the color filter is also described.

Abstract translation: 一种半透射型液晶显示器（LCD）的滤色器（401）包括透明基板（4011），覆盖透明基板的滤色层（4012），覆盖滤色层的透明电极（4013） 层（4014）。 滤色器层包括多个颜色单元（4015）。 每个颜色单元在其间具有第一重叠部分（4015a），第二重叠部分（4015b）和中间部分（4015c），并且彩色单元的第一重叠部分形成在连续的彩色单元的第二重叠部分上 形成多个遮光区域，每个彩色单元的中间部分具有对应于反射模式的第一部分（r）和对应于透射模式的第二部分（t）。 第二部分比第一部分厚。 还描述了使用滤色器的透反射LCD。

公开(公告)号：US07167221B2

公开(公告)日：2007-01-23

申请号：US10831685

申请日：2004-04-23

Applicant: Sheng-Shiou Yeh ,  Jia-Pang Pang

Inventor： Sheng-Shiou Yeh ,  Jia-Pang Pang

IPC: G02F1/1337

CPC classification number: G02F1/133512 ,  G02F1/133502 ,  G02F1/133514

Abstract: A color filter (30) includes a black matrix (33), and the black matrix has a first antireflection layer (331) and a second antireflection layer (332) on the first antireflection layer. Each antireflection layer includes a first antireflection film (3311, 3321) having a first refraction index, and a second antireflection film (3312, 3322) having a second refraction index which is different to the first refraction index. Because of so-called destructive interference of outside source light beams reflected from various interfaces defined by the first and second antireflection films, net reflection of the light beams by the black matrix back to an outside of the color filter is minimal. For similar reasons, net reflection of internal source light beams by the black matrix back to an inside of the color filter is minimal. As a result, visibility of a liquid crystal display device (300) employing the color filter is improved.

Abstract translation: 滤色器（30）包括黑色矩阵（33），并且黑色矩阵在第一抗反射层上具有第一抗反射层（331）和第二抗反射层（332）。 每个防反射层包括具有第一折射率的第一防反射膜（3311,3321）和具有与第一折射率不同的第二折射率的第二防反射膜（3312,3332）。 由于由由第一和第二抗反射膜限定的各种界面反射的外部源光束的所谓的相消干涉，由黑色矩阵返回到滤色器外部的光束的净反射最小。 由于类似的原因，通过黑色矩阵将内部源光束的净反射回到滤色器的内部是最小的。 结果，提高了使用滤色器的液晶显示装置（300）的可视性。