TW451081B - Color filter and liquid crystal display device - Google Patents

Abstract

This invention relates to a color filter, in which several color-layers, transparent electrodes, convex patterns for division and orientation are formed on a transparent substrate in said sequence above, and one part of said color-layers is overlapped so as to form a black-matrix, it is characterized in that the following conditions of A and B are satisfied: A. on the transparent electrode of the black matrix is provided a spacer that is formed from one part of the convex patterns for division and orientation, B. on said black matrix is provided a transparent electrode and a spacer that is formed from the same material as the patterns for division and orientation. This invention also relates to a liquid crystal display device that makes use of said color filter. By means of this invention, a good display quality and a wide view-angle can be attained, in addition, the productivity of the liquid crystal display device is also good.

Description

A7 B7 451〇81 V. Description of the invention (1) [Field of long-term use in the industry] The present invention relates to a color filter and a liquid crystal display device using the color filter, which is provided with a protruding circle for splitting alignment. The function of the case and spacer: [[知 之 技术] The structure of the elementary color liquid crystal display device is basically composed of a ® plate with a color filter and a thin crystal transistor (M (Hereinafter referred to as TFT) an array of conductive substrates formed on a transparent substrate of an array substrate. Here, a common method for manufacturing a cavity color device is, for example, published in JP 2-1 3 〖1, first in transparent After the black matrix is formed on the substrate, then red (R) and green (G 1, M (B)) pixels are formed, and as required, the h is used to protect the bottom of the pixel. This is expressed as follows: fl is arranged at the top of each pixel. It is a light-shielding area. It is designed to improve the display contrast of liquid crystal display devices and to prevent light from entering the active elements of TFTs and causing malfunctions. Usually, the black matrix is on a transparent substrate, which is laminated with chromium or nickel. A metal or its oxide is formed by patterning. On top of this, the transparent electrodes required for the M electric field to drive the liquid crystal are formed. In order to align the liquid crystal during assembly of the component, an alignment film is formed on the transparent electrode, and then subjected to a research process, and then sent to Yuanyuan It is made by assembling the X process, and after laminating it with the opposite substrate, it is made by injecting a mask crystal. In recent years, with the development of liquid crystal display devices, ib, and the development of uses on monitors, it is seeking to expand more. The angle of view. Compared with the previous twisted nematic (_M hereinafter referred to as "" N) "method, the standard liquid paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297 mm) ^- .---- Equipment ----(Please read the phonetic on the back? Matters before filling in this one hundred-"order. -Line-printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 45 1 0 8 1 A7 ___B7 V. Invention Explanation (2) Negative use makes the Efc crystal poor crystal fatigue AV scale downwards with vertical crystal liquid installation display development ^ -Into the change of centipede Ίϋ It is said that the downward direct distribution with liquid crystal display heart-fup雑 子 1 As an example to be in the digest is -0 Wenzhi month first! Ad, '/ -ϋ country or

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V 割切 κ 分 自 self-r- 起 合 配 的 h h 改 又-'II—11 T Hm, TF solution in production and control base M Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [----- H—install --- (please read the precautions on the back first and then fill in the 1 > elementary image installer color crystal liquid liquid in the surface of the square plate based on the device "" color filter to J He _ Fang Wei Ban Li wants to use the technique of flirting in the garden to divide the b into b and make up the structure. Cheng Yi I: Point B- The answer to the question is "Just like 3J"

C is 1 and the display shows a thick layer of crystal m. The interval is set: uniform beads \ material 11 plastic S holding the clasp as the board, and the basics are displayed with fiber-reinforced glass to show the broken display. The glass is in the glass, the electric person broadcasts the air statically or spreads the air, and the gas is used by Yulihui, 时时 is fannnp. * · /-· Scattered hj people, / valence, etc. The bead material divides the plastic into a small space, the material makes the cubical room has C, it is difficult to be uniform, and it is not scattered. Shixiangzhu Yingju ΠΝ- 咅 底 黑 域 区 2. The upper base of the display is set to 0. The crystallizing liquid that lacks the display is bad for the quality, and the display is displayed and the cause is displayed. The material, the light-transmitting compartment or the -I / -part of the light material between the transparence of the light inside the surface of the surface in addition to the line spoon, in addition to the points, Qi nj P 'plan for the projection, Asking for matches ο Divided questions into the form of low-lowering device color filters are shown in the most important, the paper size is suitable for China Standard (CNS) A4 (210 X 297 mm)% 451 0 8 1 A7 ____B7___ 5. Description of the invention (A) The surface of the color device will be uneven, and when using conventional spacers such as plastic beads, there will be It is difficult to obtain a uniform cell pitch. In addition, to simplify the project, reduce costs, and omit the black matrix described above, and replace it with one of the adjacent colored layers to form a black matrix. Similarly, the black matrix portion will form a bump, making it difficult to obtain a uniform cell pitch. Problem-The object of the present invention is to provide a color filter which can impart excellent display characteristics and a wide viewing angle to an MVA liquid crystal display device. In particular, it can achieve a uniform cell pitch and improve the display quality. Color filter with good productivity. [Means for Solving the Invention] The present invention has the following configuration to achieve the above-mentioned object. (1) The color filter of the present invention is formed by sequentially stacking a multi-colored coloring layer, a transparent electrode, and a projection pattern for division and alignment on a transparent substrate, and overlapping a part of the coloring layer to form a black matrix. The color filter is characterized by being able to satisfy the following A or B conditions. A. The transparent electrode on the black matrix is provided with a spacer formed by a part of the protrusion pattern for the division alignment. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs (谙 Please read the precautions on the back before filling out this page) B. The transparent electrode and the spacer made of the same material as the protruding pattern for the division alignment on the black background. An ideal example may be a black matrix formed by overlapping a part of a colored layer with two colors, and a spacer formed by a coloring pattern of a third color is provided on the black matrix, and then formed on the black matrix. Those who can meet the requirements of the above condition A, or have a part of the colored layer superimposed by 2 colors. -5- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm). Employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the consumer cooperative 4 5 1 〇 B 1 Α7 __Β7_ '4 V. Description of the invention () The black base formed by overlapping a part of the coloring layer with three colors, and the black base formed by overlapping the three colors Spacer. [Embodiments of the invention] The present invention will be described in more detail below. The transparent substrate used for the color filter of the present invention is not particularly limited, and quartz glass, borosilicate glass, aluminosilicate glass, soda lime, glass, and other inorganic glass can be used, and Soft plastic or thin plastic of organic plastic. First, a colored layer is laminated on a transparent substrate. Generally, a color filter is composed of a pattern of pixels formed by three primary colors of three primary colors, and is composed of many patterns. Usually, the primary three colors are red (R), Line (G), blue (B), or 胄 (C), magenta (M), yellow (Υ), each pixel is formed by these three-color ocher layers. The coloring agent used in the coloring layer can be appropriately selected from organic pigments, inorganic pigments, or dyes, and various additives such as ultraviolet absorbers, dispersants, and leveling agents can be further added. In general, the red (R) color is the dye index number 9, 9 7, 1 2 2, 1 2 3, 1 4 9, 1, 6 8, 177, 180, 192, 215, etc., green (G The color) is the dye index number 7, 36, etc., and the blue (B) color is the dye index number 15, 22, 60, 64, etc. The dispersant is a wide range of usable surfactants, intermediates for pigments, intermediates for dyes, and polymer dispersants. The resin used in the colored layer is not particularly limited, but it is possible to use photosensitive properties such as epoxy resin, acrylic resin, polyurethane resin, polyester resin, polyimide resin, or polyolefin resin. Or non-Guangguang-6-This paper size is applicable to the national standard (CNS) A4 specification (2〗 0 X 297 mm) (Please read the precautions on the back before filling this page) Binding-_Ministry of Economy 4 5 1 0 8 1 'A7 _B7_ printed by the Property Cooperative Consumer Cooperative. In the present invention, the colored layer is preferably formed of a resin that can be finely processed, has heat resistance, and is mechanically tough. Therefore, acrylic resin, polyimide strip resin, or epoxy resin is used. Resin is particularly desirable. Here, the polyfluorene imide resin is not particularly limited, but usually a polyimide precursor having a structural unit represented by the following general formula as a main component is heated or used with an appropriate catalyst so that Its imidization is very suitable for use. -[CO-R 1-C 0 N Η-R 2-Ν Η]-........ ⑴ (C 0 0 Η) η η in the general formula above is a value from 1 to 2. R 1 is a residue of an acid component, and R 1 is a trivalent or tetravalent organic group having at least two sulfonic atoms. In terms of heat resistance, R 1 is preferably a trivalent or tetravalent group containing a cyclic sulfohydrogen compound, an aromatic ring, or an aromatic heterocyclic ring, and having a sulfonic number of 6 to 3 G. R 1 can be exemplified by phenyl, biphenyl, bitriphenyl, naphthyl, diphenylene, diphenyl_yl, diphenyl_yl, diphenylpropanyl, dibenzoyl, biphenyl Those induced by benzenetrifluoropropalkyl, cyclobutyl, and cyclopentyl are not limited thereto. β 2 is a divalent organic group having at least two carbon atoms. In terms of heat resistance, R 2 is preferably a divalent group containing a cyclic hydrocarbon, an aromatic ring, or an aromatic heterocyclic ring and having 6 to 30 carbon atoms. R 2 -7-This paper size applies Chinese National Standard (CNS) A4 (210 X 297 mm) --- τ --- If 11 ----- 11 ί I Order 11 — 1--1 (Please Read the notes on the back before filling in this page. 丨 A7 4 510 8 _B7_ V. Description of the invention (> (Please read the notes on the back before filling in this page) For example, phenyl, biphenyl, bitriphenyl Base, naphthyl, perylene, diphenyl ether, diphenyl ether, diphenylpropanyl, dibenzoyl, biphenyltrifluoropropyl, diphenylmethyl, and hexamethylene The bases induced by the bases are not limited to this. The polymerization unit whose main unit is the structural unit represented by the general formula U) is one in which R 1 and R 2 each have 1 値, or each There are two or more types of copolymers. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Acrylic strip resins can be made from alkyl acrylates or alkane such as acrylic acid, methacrylic acid, methyl acrylate, and methyl methacrylate. Methacrylic acid ester, acyl acrylate or methacrylic acid, hydroxyethyl acrylate, or methacrylate Among them, 3 to 5 degrees of monomers are selected, and it is particularly desirable to use resins whose polymerization has a molecular weight of 50 G 0 to 2 Q 0 G 0 G. Acrylic resins are photosensitive or non-photosensitive. It is not limited, but it is preferable to use a photosensitive material in terms of easy microfabrication. When a photosensitive resin is used, a composition containing an acrylic resin, a photopolymerizable monomer, and a photopolymerization initiator is used. The photopolymerizable monomers are those having difunctional, trifunctional, and polyfunctional monomers, and the difunctional monomers are 1,6-hexanediol diacrylate, ethylene glycol diacrylate, and neopentyl. Alcohol diacrylates, triethylene glycol acrylates, etc. The trifunctional monomers are trimethylolpropane triacrylate, pentaerythritol triacrylate, tris (2-hydroxyethyl) isocyanate, etc., and the polyfunctional monomers are difunctional. Trimethylolpropane tetraacrylate, dipentaerythritol tetra and hexaacrylate, etc., and the photopolymerization initiator is benzophenone, blind tonone, oxazole, triazine, etc., which can be used alone or in combination. The method is to coat the substrate with Paste of tinting agent " 8 ~ This paper size applies Chinese National Standard (CNS) A4 specification (210 X 297 mm) A7 4 5 1 0 8 1 _B7 V. Description of the invention (7), made after drying The patterner "is to disperse or dissolve the general coloring agent and make it into a color-changing paste. The method is as follows: in the solvent, after mixing the grease and colorant, disperse it in a three-roller mill, a sand mill, a ball mill, etc. The method of dispersing in a dish is not limited to this method. The method of applying the colored paste can be a dip method, a roll coating method, a spin coating method, a double coating method, and a sliver coating method. Oven or heating plate for heating and drying (semi-solid it): _Semi-curing conditions are different depending on the tree cells, solvent, and slurry coating used. Tantalum is usually heated at 60 ~ 2 0 0 t for 1 ~ β 0 minutes is ideal. In addition, fc can be used as a color-changing paste to form a colored layer by copying. For example, if the resin is a non-photosensitive resin, a photosensitizer is formed on its t-side. However, if the resin is a photosensitive resin, the oxygen-blocking film is formed as required, and then exposure and image are added respectively. After removing the nozzle film or oxygen blocking, it is heated and dried (fully cured). In order to obtain polyimide resin from the precursor, the full curing conditions of the resin are different due to the difference in coating amount. Generally, it is usually heated at 2 0 ~ 3 0 (TC for 1 ~ 60 minutes). .In the case of acrylic resin, please read the precautions on the back before writing this page.) The G-layer shape of the G layer is printed by the Intellectual Property Bureau of the Ministry of Economic Affairs, and the anti-β color M is transparent, 1- 着 # Zhuang Shu's focus is heavy, and the addition and coloration are described in detail ... P case is more than M case 00 picture M such as-picture ~ 3 ingredients: · back layer ο shape part £) layer color 1 can 1 ^ (colored Mt's一番 色 色 是 板 层 色 赖 # 常 基色 ί 1 丨 Commonly, the first, the U, into the upper principle is (V-shaped processor's unique color characteristics, in the hii special characteristics All the items in the document are made clear. The blackboard must be fixed on the bottom of the paper. The paper must be divided into basic paper sizes. Applicable national standards < CNS) A4 specifications (210x 297 mm) 4510 81 A7_; _B7 V. Description of the invention (8) The color printed by the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, namely the proportion of the black stack, and mentioning this K-H-5 miles from time to time The crystallization of the M crystals is important, or the U 4 is # 大 色 黑 之 部 色 色 面 2, and the reasoning is clear, the β5 formation is SJ Yan Chengcheng 2 The genus 处 is a fine-enclosed 3-shaped form of dan, Ή, 1Ή, the most gold of Kif. But, so, note that, for the sake of discarding .. I want to measure this and , leather shoes are also the bottom end of the crystal [mu] finalized the like, waste management stack wider than 'ιξ-sf-Μ into Lane; Γ) 1' ·, a positive image was observed and persons tied .ί ', ·, ο more of. Figure 1: The shape of the colored person? F: 7 short shape or cost W2, when color is colored, the color is divided into 3 components, and the chromate is reduced. I want to overlap the small colored part or shape. For U Kesu Tege, it will be made as W 5. Narrow overlapping color and one color # 一色 分 ^ .6 >. It is like a non-K Shanghua system, which is m and beautiful. 2 spirits or 3 parts. When I want to make up the case, the board case is low. 3] 7l: m0 / iiBr 211 at the bottom of the fe 'from the # 0 reason; ,, the base 11 is lowered to W0.U3 the background color is dark 2 is bad: Μ very You have to wait for Ming to be noodles οιίι6ο ~ than 黒 成 茜 for the color of the ingredients. J.iil and Zhuang bark sex through, ΟΙΪ2- · 3-1 degrees -Ή 成 著 是 形 _ 部 2 ® Therefore, Cheng Ziguang's back end is ϋΜ ^ -ί-Quanquan 'so that the shape of the chassis will be covered with black and the dyeing degree will be W color. It's black heavy words--$ minus is wrong, the bottom layer is thick and thick. Degree # 一 操 成 部 部 的 色 其 而 ^^ It is more pip shape than the production width of the real estate. The color of the black part 3 and the bubble diagram of the% > and the strength of the transformation ring layer 5 are all based on the color of the sample. The 50 colors and the bottom of the air bottom pigment are lower in color and the color is wider. It is difficult to overlap the picture. If the color of K in the black leaves is reduced by £ # m, the multi-layer can be bottomed. Note that the stack residual grid is higher and the 1.W bottom foot r: ^ _jr ... IL --- ^ 一 · install * ---- ^ ----- order -------- line — J 『* 1 /. * \ / Y (Please read the precautions on the back first ^ 4 (Write this page) This paper size is in accordance with the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 4 5 1 0 8 1 A7 _B7 V. Description of the invention (9) For the h plate with less light transmission and β In the liquid room, enough feet will not reduce the intensity of the opening of the surface of the plate. 9 chalk · 丨 r,! J one's Leo pinch ®] 成 M] I1J® Μίι] ^ ¥. Thick and difficult film ;, full spoon 5 Η -R, black ο 1 color 2 7 ”stacking is a spoon of spoon ο, ππ ί want Μ more ο the compartment is thicker 0 i this denier but square, i 一一 尚 Rr think about the degree of high and high * Enough without t-shape can be sa-light-covered time " _. Ο 'II 9 pass through the sacrifices super easy as thick-t color device no, Μ. 色 mjf and both Shows that production is easy but low and high! -C MM. · Product or sexual tan (-Imaginary theory is M "'τ · I17-Du Mi Er'-71 table (Please read the notes on the back first to write this Page) Crystal liquid high-end summary display Μ ο ϊ—! 乂 For this temple ΠΠ position display, uw- § TA would like Hi 丄 rx as the bottom; color # 古 ra 提 玩 rt 1 1. »-Is Stacked M color 3 Μ Yes, use J-? I · nu 蛊 Heavy color 2 乂 To open the position and set the precision ruler The background is blue or black, and the size of the red is more precise. If you want to have a high rule, you can design more. The thinker's mouth is KK. m 理 ίνίδϋ 加 and ± More tools, the precision of the next M is the size of M, and the number of the meter is 3. The meter is set to print the value by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. 〇 Liangliang does not show the obvious, etc. The light leaks and the production is easy to tolerate, and the time lag is a paradoxical P. 0 ΰ lower Μ rmf 5 with soil y Μ3 upper soil Μ at the level of the flower is wanting to refine the plan, and the layers are colored so that Η should be added, and those who want to y 2 who want to lower Μ are Π lower Μ " The position of the soil is the position of η ± The layer of the color is the ideal 31 j, ΗΛ- and more

W In addition, the paper is also modified. The paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 4 5 1 0 8 1 A7 _B7_ V. Description of the invention (1% I want to be less than ± 2 wm It is ideal to form a frame-like black background at the edges of the same surface as the same layer (please read the precautions on the back first—HUT # write this page). Then, if necessary, you can also Forming a transparent protection_. Although forming a protective film will increase the color filter manufacturing process and increase costs, it is disadvantageous, but on the one hand, it is beneficial to control the height of the German color filter, prevent impurities from dissolving from the color filter, and make the surface It is flat and ideal. The thickness of the protective film is not particularly limited. It is ideal that the thickness is 0. 0 5 ~ 2. 0 / i π, more preferably 0.] ~ 0, 5 w ra Next, set Transparent electrode: The transparent electrode can be made of tin * 絪 oxide (hereinafter referred to as IT0), tin oxide, zinc oxide, etc. by vacuum evaporation, sputtering, chemical vapor deposition (hereinafter referred to as CVD). Printed by the Shellfish Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. A spacer formed by a part of the projection pattern for division and alignment or the same material as the projection pattern for division alignment should be provided on the stacked black background. That is, the colored layer should be # 2 colors to 3 colors on a black background. On the transparent electrode, a part of the alignment protrusion pattern is provided to provide the function of the spacer. Alternatively, when forming the protrusion alignment pattern for sub-zoom alignment, κ and the protrusion alignment pattern for the division alignment material may be simultaneously formed. Form a pattern for the spacer. Alternatively, a spacer for the spacer formed by the third coloring layer may be provided on a black background with two colors overlapping, and then a protrusion pattern for the transparent electrode and the division alignment may be formed on the upper surface. The color filter of the present invention has a color filter of -1 2-compared with the conventional method of aligning a dot pattern for a spacer on a black background such as resin or metal, and laminating three colors. This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) 4510 8 1 A7 B7 V. Description of the invention Equipped with viable photos that are more resistant to discoloration and are more suitable for production. The stacking disorder will not be able to penetrate the layer to make the production according to the material. Effective, the color of the case of t can be changed from the chisel to the sexuality of the base, as shown in the figure below. ♦ It will only be white: partial t. It is suitable for the case. It is very likely that the original picture of the original author of the case M '檷 可' is lined with Ifil. The garden partition, the same as the other can be placed like a sudden energy production easy to have 顗 黑 # partition, but the color is limited As an example, the viewing position is easy to use, and it is easy to get rid of its weight. To the niche, the position or orientation is used, and the use of ascending color is used to tolerate the problem. The shape and shape of the material are uniform and the color is raised, and the shape is very resistant to the formation of the bottom. It is very similar to that which can only be made with the cutting fluid and the black shape. The medium-phase production is divided. Regardless of the direction, the colorist as a manifestation and deflection device is assigned by the base case to the nearest creature, which is 23-, whichever is the same. The color obtained from the realm is black and non-circular. -] In the minor tone, the unfiltered sum in the genus area is # different from the regular example, and it is easy to form, and it is a reduction of the gold, and the position is counted to h: improve the sharp__, the face is also =.) 'In The device can be colored or inspected. It can be used in a large setting. It can also be used on top. It also has a small amount of color and is separated from fat. Reason: Faqi Ping®, the bottom of the device II, the tree between ffM filters, etc. . Or the shape, the degree here is to match the color black black to black disorder 3t, `` note the use of less, affection, limit, because the work cut color is in the turbulence ", that is, the case is that the laminated material is very cracked. Yang big noodles. The system of superimposing, cutting, and scoring is due to the heavy interval of 1 superimposed on the material-Ming in the hour and the time limit to the original-the material is divided into layers of a layer of a field of good and good The bottom of the bottom is due to the fact that it is separated from the bottom of the bottom of the plan, and the bottom is a good one.止 (IE is: ----— ί-install ----. (Please read and read the notes on the back first to hold #Writing Book I) Line: This paper size applies to China National Standard (CNS) A4 (210 X 297) (Mm) 45 1 0 81 A7 _B7 V. Description of the invention (ί2) The sub-band wave angle of the printed graph of the consumer cooperative of the employees of the Intellectual Property Bureau of the Ministry of Economic Affairs is moderate, and the type is clear. The line angle of the continuum is OK, the ring has a strong negative isoaldehyde light, and the big picture of the _ crystal of the three such as 峙 C. The 醯 ο and 优 phenol sensation release the shape and fluid characteristics The dimensional limit makes the polymer chemical agent very good, the science department's solvability suddenly breaks into the ladder, such as the angle of the match, and the material can be used to form the nitrogen. And photolytic cracking or alkaloids and cross-sections, ladders and ladders, such as sub-special tree light-type strong break, two-way, J0S fractal or generous map or matching example. Ester-sensing work can be type cut The cone cuts its shape, restricts the confluence of materials, and divides the leaves into pieces. The corners of the leaves can be divided into parts-the corners have no material, or have circles that are structured and intersecting in external studies. But #: _; 2 4 of the fat It is necessary to form a suitable sample tree to lighten the fat shot. The agent of the tree is made into a sharp angle, so that when it is cut, the same vinegar is used to block the varnish. Three or three. M can be divided into subdivisions of fatty ammonia. The grainy light sense is clearly divided by the direction of the separation, the division of the case, the set of trees, etc. It is thought to be a type of Xue Qiguang. . When the time is determined, the lipopolyester is considered as azophenol 0 0 with cut | The angle is suitable for the number I) Numbers such as the use of the fat tree and the sum of ^-want negative, one: :: can be cut with 2fTί The bisphenol chemistry of the tree hydrocarbon esters, especially the phenol, is divided into Ry and oblique shapes. The waste acid alkene tree is used to describe the shape of the isotropic division. The best map of ene polyacrylic acid is to select Lai M as', and the charter party such as qIil can be equipped with propylene and ene. Dispensing when the fat 'synthesis will be the first linear configuration, at t, the use of fat and fat M, suitable for the tree, mixing the electricity, the fixed point of the case, the four-dimensional tree is varnishable, etc. (Please read the notes on the back first # i write this page) Home Standard (CNS) A4 Specification (210 X 297 mm) 4510 8 1 V. Description of Invention (I3) The K printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs is the starting point of time. The shape of the angle and the layering device is a sexual aluminum zirconium method, and the structure of the crystal projection process is various in shape, and the edge is ibfb .. 5 ί The shadow and the liquid are more suitable, and it is said that the oxygen is not formed by oxygen. ίιιο, the shape of the surface of the material is slightly sharp when cutting towards the surface. 6 Fully think, match, use the separating arc as the material at the point is sand iron. ~ Weifang cuts his mind when he is rational, ib transforms the law U, if it is difficult or not, he assigns M. The angle between the angles of the 7-degree facial oxygen figure is 5. ^ degree .: Or, when it is slashed, its < becomes strong, ... from the beginning of 03, because the degree is higher than the score. Or shape, the shape of the titanium-chromium projection at the starting point 'M' and M's tangent circle h, but hJ'Iib is also a person who is not outstanding. On the surface, the L layer is layered, and oxygen is learned. Good idea: two, 1 at the bottom of the IMnJa layer, the color strength is more reasonable, the color is the most desired, the color to check. "E ;: 'Black with a circular plate TT limit and the lead as the degree of success The reason is that θ color · The 5Π material gLib that forms the base M 'is particularly high in shape. It is more shaped than Li Duo, but the word layer J ^, #-' s are more obstructive. In the material line, eleven special materials are added, and the case starts with _ Liang, Ning Gao's set of spacers to set, and the bottom of the beauty of the selection of the time and effect of the model > layer: will be limited in time > Zhuang Bing's case is scattered into the middle layer with U ^ from the color 0 to the shape of the shape of the shape, _ points more than the color of oxygen to 3 to 6 'emergent U Ming as a separate angle' shape. '中 ί 5 ^:% SL. ~ -0L Excessive use / 丨 Secret case special b # 材 ST. Zhiyan B acid and |!, »| The degree of super-progressiveness is in the figure No $ separation class / color disintegration, sulphur is divided into 6 points. If it is blended with high, it is connected together and then merged ('f5 with white carbon and o' degrees into a cut-out protrusion, and the essential ; 1 >; installed ----- ^ ---- * order 1 · ------- line II. {Please read the precautions on the back first and fill out this page) This paper size applies to Chinese national standards (CNS) A4 specification (210 X 297 mm) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 4 5 1 0 8 1 A7 _B7_ V. Description of the invention (14) When there is a deviation in bonding between the TFT substrate, It is also possible to maintain a certain contact area frequently. That is, to increase the fit margin, it is ideal to have an M circle, a round circle, and a multi-angle, cross, T, or L shape whose corners are curved, and, This arbitrary layer # can also be used to form a spacer. In particular, when one segment of the protruding circular pattern for M-division alignment is used as a spacer, the shape of the spacer portion is M-round, oval, or corner. The arc angle is ideal for those with 4 corners. The height of the spacer is preferably 1 ~ ί), more preferably 2 ~ 8 um. When the height of the spacer is less than 1 um, it is difficult to ensure sufficient Cell pitch · 'When one side is more than 9 .am, the cell pitch of the liquid crystal display device will be too large, and the voltage required for its driving is high, which is not conceivable. In addition, the height of the spacer is focused on one spacer 丨: Refers to the difference in height (height difference) between the pixel at the opening of the color filter and the top surface of the adjacent spacer, and if it is uneven in the pixel, it means that the height difference in the pixel is The biggest value is: · The size of each spacer and the placement position have a great influence on the structure of the liquid crystal display device. In a color filter with a fixed spacer, in order to limit the The product of the non-display area, where the width of each spacer in the screen is M 1 0 u ra 2 ~ 1 5 0 0 4 m 2 is ideal, more preferably 2 0 um 2 ~ 8 0 0 wm 2, more preferably 1 (> 0 to 50 0 um 2. When the area of each spacer is less than 10 μιτι, it is difficult to form and stack precise pedicles. When the liquid crystal display device is manufactured, the spacer may be damaged due to processing pressure. If the area of the raspberry-one spacer is larger than 1500 wm 2, the liquid crystal alignment meeting around the spacer will be performed. 16-This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm).; L Μλ I. j ------ install ---- I --- ^ order-L ------ I-line! ~ ...- {Please read the precautions on the back ^ write this page) A7 B7 451081 V. Description of the invention (15) Deer _ health disorder, which causes uneven display '• In addition, it will also cause (Please read the precautions on the back first ^ 3}: Write this page} It is difficult to arrange the spacer R inside the date on the black background h (non-display area), or to produce bubbles at high temperature. Question, not ideal > The question here means “spacer” refers to a spacer formed by a part of the protruding circle for the segmentation alignment formed on the hung color device, or a partition and an alignment The product of the spacer formed by the same material with the protruding threshold and the beautiful bottom color, and the spacer made of the coloring calendar on the black background are connected to the product _ ', which is the uppermost layer. The bottom part of the material part (bottom area) _ The number of spacers is ideally 0.] ~] 〇 per pixel, more preferably 0.2 ~ 3 __ the spacer surface of each pixel is broken Μ 1 0 ～ 1. Γ) 0 0! N 2 is an idea, more preferably 2 0 ～ 8 0 0 wm 2, and even more ideally] G 0 ～ 5 0 0 ": Also, in order to improve 凼interval It is preferable that the space between the two substrates for the liquid crystal display device to be held is equal to the in-plane uniformity, and it is also preferable to form a space on the green-like black bottom or the non-head-out area. material. The spacers outside the screen and next to each other do not appear in the display area. Therefore, in order to facilitate the formation of the spacers, the surface of each spacer may be equal to or larger than the spacer in the screen. The color filter of the present invention is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and the uppermost layer of the spacer is arranged on the transparent conductive layer. Therefore, if the material of the spacer is electrically insulating, the When the TFT substrate is bonded, if a position deviation occurs, a short circuit between the transparent conductive layer on the color filter and the opposing TFT electrode substrate can be avoided. In a high-aperture-area liquid crystal display device in which electrodes or wirings are closely arranged, the short-circuit prevention is greatly effective. -1 7-This paper size is in accordance with Chinese National Standard (CNS) A4 (210 X 297 mm) 45 1 0 8 1 A7 _B7 V. Description of the invention (16) M < Yes on ίκ 1 ffl ^ c Electric. Heng oi The body,-10 thoughts of kenken

Here, TJ would like to think of M β points, β, 0, and 0, and the 1 'color 0 2 is the color of the case. The serotonin hairpin j is suitable! And, The poles are formed by the transparent partition of the electric material, and the order is divided according to the upper part. The black spoon of ρ άυ is looking at the map, and the bottom part is used to cut the heat to the hot shape. The stack is divided by weight and part. j Dianzhiming 0S color is replaced by the sequence color ίΐχ 2 is superimposed by the bottom with the black line of the 4—! Ν -1, here, one of the color base 泸 black species is superimposed by 2) shape fa., the author points The first layer of the wood color ks i 3 is formed by the color formation and shape. IT IJ 7 The material 2 has the same shape from the bottom phase. The figure is on the top, and it protrudes. Black breeding HJJ-i report ίβν 分 1) The shape and u place M® points are formed by the case of the electric material open compartment _ The shape of the observation room of one of the compartments of Tongcai The layers of colored 3 and 2 have ^ which,] occupies § color filter 捋 black phase, the pattern is emphasized, and the color match 3 is harmful. The sum of M and the bottom of the black electrode is formed through the formation of the stacking sequence, which is based on the color of the upper bottom layer 3 and color 2 by: τ The system of the material and the color of the compartment-shaped Species and materials 2) materials (C same as ---- 1 -.—- installation --- _ /-(Luo Xian read the precautionary exhibition on the back, the meal writes this page) Order: .. Line: Ministry of Economics Wisdom The case of the black printed by the employee's consumer cooperative of the Property Bureau was suddenly used to form a _ Xiang color matching 3 cellar by dividing the sum and M. ', the bottom of the black material of the polar material is formed through The formation of the shape _ the shape of the sequence is based on the points t ^ r, the bottom is one point, 0 poles are an electric lining, and the sequence is formed by the translucent coloring works. Here are the ones that are in the file, the plotter, the color filter, and the black filter. The shape of the cut is 11) ((The divided # is based on the paper standards applicable to the national standard (CNS) A4 specifications ( (210 X 297 mm) 451081 V. Description of the invention (17) The color of the device is divided into the color of the color branch office and 0 之, and the polarized transparent order F% of the lost material compartment: v > ^ UI ψτ- material circle from the same case tl: device color description rJ into the temple electric color bright filter filtered shape. Case h from the bottom of the figure; suddenly v Pingcheng The shape of the cut with a square shape is divided into 2 colors. 试 Only try: the fingertips separated by the 冏 ETif bottom black i ^ 1m are arranged with a direction map-wood ¥ y1 鬲 3r ti. 7) divided into rooms , Especially small, in a small shape --u frl '"-' ^ .. S Qi YiB: Tuan Junshu shows a colorless ^ i. AH ESβ, the color is nearly large ... It is very easy力 以 色 # 七 是 -UM 分 * 的 • 向 向 JiJrL Xiao Shi and V 'Figure \ r ± as the work (please read the precautions on the back first, write this page) " The materials divided by the molding institute together are β, ηπ f, and the plan is used for the projection process. \-\ KJ is black HV S- 11 which is not sufficient because of the sufficient light cover. It is expected that the material and the space are separated from each other, and the layer is matched with the color of the layer; l? La is not separated and set. The base plate of the V compartment is set up, the electrical components of the rear electrode are transparent to the FT stack, and the upper end is black. 1-1 is provided with TI-! Printing Η = π r Μ not in the Ministry of Economic Affairs Printed by the Intellectual Property Bureau's consumer co-operative society ¢-0 technology and other micro-films, borrowed from the book 0 ″ film ib thin-view chrome picture Rk polar electric method pole 4MJ S ΛΠΜ- ε. Splashed Μyi on the ph board r ' a base ο thoth glassy π layer $ --J- two-contact rot is the smd film lat called VD and C called κ membrane silicon (J-mass crystallization non-killing, phase membrane gas silicification chemical nitrogen a) (After pM is 1, TF_ is used to connect the film V to silicon 0, and the quality of the silicon crystal ihll is not M to c. The system will be Tao Shuying micro M. Zi Chachengtong ’s continuum of nitrogen nitrogen spoon ΓΠ layer The '-h worm' must take the polar electricity plan to become Η Μ® ϋ < Brewing " Continued_ _ Cost of the paper size Applicable to China National Standard (CNS) A4 specifications (210 X 297 mm) Intellectual property of the Ministry of Economic Affairs Printed by the Bureau ’s Consumer Cooperatives 4 5 10 8 1 a7 _B7_ V. Description of the invention (18) Form a plaque, and M form the display electrode. After the sputtering method is completed, M lithography is used to make a metal electrode with a TFT and a TFT ... K drain electrode is used as a mask, and a portion of η is passed through the amorphous silicon wafer to etch The electrode substrate of the TFT element was removed. If it is a reflective liquid crystal display element, it is more desirable to use aluminum or silver W as the display electrode. __ On the opposite electrode plate, protrusions for alignment and division on the filter are also provided. Corresponding alignment protrusions are ideal. On the electrode substrate, a spacer may be formed in order to make the element pitch uniform. The following sharp display combination. First, set the orientation on the color filter. At the same time, the electrode substrate with the thin film transistor on the opposite side also sets 1 orientation. After the 2 Η substrates are bonded with an adhesive such as an epoxy resin adhesive, the liquid crystals aligned with the fluorescent 1 are injected from the ： α of the ft: sealing site. After the liquid crystal is injected, the liquid crystal display device is closed, and the tungsten light plate is bonded to the outside of the substrate to form a liquid crystal display device. FIG. 2 is an example of a plan view of a color filter of the present invention. After forming a transparent electrode _ITO on the bottom surface 4 and the pixels ΠR, 1G, 1B), a polygonal line-shaped protrusion 11 having a trapezoidal cross-section is formed in a manner that the pixel is divided. The opposite electrode substrate also has protrusions arranged at positions staggered with the protrusions on the color filter. The color filter and the liquid crystal display device using the color filter of the present invention can be used in personal computers, word processors, X industry technology workstations, guide systems, and LCD TVs, etc., can also be used for LCD projectors. In addition, in the field of optical communication or optical information processing, the paper size is also applicable to the national standard (CNS) A4 specification (210 X 297 mm) ------------- /.装 —-,} (Please read the note on the back first # Fill this page) tr ·-一线 ·

4 5 1 0 8 1 A7 B7 V. Description of the invention (for a spatial modulation element using liquid crystal. The spatial modulation element adjusts the intensity or phase of the light incident on the element and the direction of polarized light according to the signal input to the element. Instead, it is used for real-time golden imaging, or spatial filters, non-coherent / coherent conversion, etc. [Embodiment j The following describes the present invention in detail according to the embodiment, but the present invention is not limited thereto. • Preparation of the polyfluorene imide precursor. Bisphthalic dianhydride 144.U was mixed in 1095 g of r-butyrolactone, and 2-0 g of N-methyl-2 -pyrrolidine, and 95.1 g of 4, 4 'diaminodiphenyl ether and 6.2 g of p-3-aminopropyltetramethyldisoxaxane were added, and after reacting for 3 hours at 70, phthalic anhydride was added. g, and then react at 70 ° C for 1 hour to obtain a polyimide precursor (polyamic acid) solution. • Measurement of the volume resistance value On a glass substrate with an aluminum vapor-deposited film, the target material is coated on the glass substrate. 2 # thickness. On the coating film, an aluminum electrode with a diameter of 15 mm was further evaporated. A 1 V DC was applied between the 2 electrodes sandwiching the coating film, and The volume resistance value was determined by the current value and the thickness of the coating film when pressed for 5 minutes. * Example 1 (Production of the colored layer) The red, green, and blue pigments were prepared with the dye index number 6 5 3 0 0 red pigment. (2) Hidden strip pigments shown in 1 7 7 and dye index number 7 4 2 6 5 Line color pigments 36 Peptide 箐 line 糸 pigments shown in 6 and dye index number 7 4 1 6 0 blue The phthalocyanine blue pigment shown in Pigment 1 5-4. In Poly-2 1-this paper size applies Chinese National Standard (CNS) A4 (210 X 297 mm) (谙 Please read the precautions on the back before filling in this (Page) /. Install --- Order i * ------- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 4510 8 1 A7 B7 V. Description of the invention (w ) The above pigments are mixed into the osmium imide precursor solution and dispersed to obtain red, green, and blue colored pastes. Then, these colored pastes are used to form red, green, and blue colored layers. First, transparent The red paste was applied to the alkali-free glass substrate and semi-cured at 120 ° C for 20 minutes. Then, the positive type A photoresist ("Microposit" RC100 30cp, manufactured by Hebrey Co., Ltd.) was applied by a spin coating method, and then dried at 80 ° C for 20 minutes. After exposing it with a photomask, the substrate was immersed in tetramethylamine hydroxide In a 2% by weight aqueous solution, it was shaken to simultaneously develop the positive photoresist and etching the polyimide precursor. Then the positive photoresist was stripped with methyl cellosolve acetate, and 300 ° C for 3 minutes._ The thickness of the red colored layer is 1.5 / zm. The pattern of the red colored layer is formed at the position of the red pixel portion (1R) in FIG. 1 and the position of the pattern for forming the multicolored black matrix (2, 3, 5, 6, 7, 8, 9). The substrate is washed with water. Then, in the same way, the green coloring layer is formed at the position (1G) of the green pixel portion in FIG. 1 and the position of the pattern for forming the multicolored black matrix (3, 4, 5, 7, 8, 9 '). 10). The film thickness of the green colored layer is 1.5 # ra at the pixel portion. After the substrate was washed with water, a blue coloring layer was formed in the same position as the blue pixel portion (1B) and the position of the pattern for forming the multicolored black matrix (2, 4, 5, 6, 7) in the same manner. , 9, 10). The film thickness of the blue colored layer was 1.5 / zm at the pixel portion. .

From the above process, a red pixel is formed at the position 1R in FIG. I, a green pixel is formed at the position 1G, a green pixel is formed at the position 1B, and a red and blue two-color multicolor black background is formed at the position 2,6. A red and green two-color black base is formed at the 3, 8 positions, and a green and blue two-color black base is formed at the 4, 10 positions. -22- This paper size applies to China National Standard (CNS) A4 specifications ( 210 X 297 mm) < Please read note f on the back before filling this page)

---! Order II _ 1 Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 4 51 0 81 A7 _ B7 V. Description of the invention (: 1 丨) The corners of the grid at 5, 7, 9 form red 3 shades of blue and green with black background. The black line width is 20 # m on the long side and 30vm on the short side. The dimensions of 5, 7, and 9 in Figure 1 are 20 / zm (short side direction) X30 # m (long side direction) rectangle. On this, an ITO transparent electrode having a surface resistivity of 20D / cro2 and a film thickness of 150 nm was formed by a sputtering method. Next, a polyimide precursor solution was applied and semi-cured at 135 ° C for 20 minutes. Then, a positive photoresist was applied and dried at 80 ° C for 20 minutes. After exposure through a photomask, it was immersed in a 2% by weight aqueous solution of tetramethylammonium hydroxide, and the photoresist was developed and the polyimide precursor was etched, and the photoresist was dissolved in methylcellulose. The acetic acid ester is peeled off, and then cured at 250 ° C for 30 minutes to form a triangular wave-like projection pattern for division alignment (11) »The sectional shape of the projection for division alignment on the pixel is 12 below / zm, trapezoid on top 8 / ζηι, thickness 2.0yra. In Fig. 2, 14 and 14 'are two-color overlapping black backgrounds, and 15 is a three-color overlapping black background. The three-color stacked black matrix (the position of 5, 7, and 9 in the first figure) serves as a spacer. That is, one spacer is formed for each pixel. The area of the bottom of the spacer is about 200 # m2 per 1 pixel. In addition, the height of the spacer from the height of the surface of the ITO layer provided on the blue pixel to the top of the spacer is within the target of 3.9 jamm ± 0.1. In this way, the color filter of the present invention is completed. (Production of electrode substrate) On the alkali-free glass substrate, a chromium thin film was formed by a sputtering method, a gate electrode pattern was formed by a photolithography method, and then an insulating layer of a silicon nitride film with a thickness of 700 nm was continuously formed by a plasma CVD method. A channel layer of an amorphous silicon film with a thickness of 100 nm, and a corrosion stop layer of a silicon nitride film with a thickness of 500 nm. Next, -23- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before filling this page)

4.5 1 〇Bl A7 B7_ V. Description of the invention (22) The lithography method patterned the silicon nitride film of rotten i.h block 1. In addition, in order to make the 1T ΐ terminal 孑 contact with the Jin Gu electrode sexually, an η + amorphous silicon film is formed. On top of this, a TFT brain that can be used as a display electrode is created, and a case is made. In addition, after the aluminum sputtering method of the wiring material was made instantaneous, the photolithography method was used to produce the signal wiring and the metal electrode of ΐ Τ. The drain electrode and the source electrode were used as Μ 萆. * Amorphous holographic etching is removed to form an electrode substrate with a TPT element. (Manufacturing and evaluation of color liquid crystal display device®) A vertical alignment is set on the color filter of the present invention. Similarly, a vertical alignment film is set on the electrode plate with a thin-film transistor. On the opposite electrode, the plate & arrangement is the same as the line-like protrusions on the color filter. However, the configuration of the protrusion is that when it is attached to the color filter, the protrusion will be pinched on the color filter. The two protrusions on the upper surface are staggered 丨 / 2 pixel pitch distance divider < · Using the ring gas bonding agent as its sealing material, after bonding the two substrates, the injection from the seal part Π Injects vertically aligned liquid crystals. The liquid crystal injection speed is very fast, and the liquid crystal injection is very ideal_: After the liquid crystal is injected, the injection port is closed, and the polarizing plate is attached to the outside of the substrate to make a liquid crystal display device: This liquid crystal display device has very Good liquid crystal alignment, M has no difference in head-to-element spacing, and has good quality: Moreover, there is no spacer in the light-transmitting part, so there is no light leakage caused by the spacer. In addition, the transparent conductive substrate and the opposite electrode substrate on the main color device are not affected by the short-distanced part of the spacer, so it is ideal. 'Volume nozzle coefficient of the projection material for division and alignment used as a spacer. Display 1 0 i3 Ω · cm, -2 4-This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm). 1 r ″ f 'J ----- i 1 installed i I 1 J ---- Order ------- line · I 'Ί · \ 1. (Please read the notes on the back before filling out this page) Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Employee Cooperatives Printed by the Intellectual Property Bureau of the Ministry of Economic Affairs Printed by Beigong Consumer Cooperative 451 Ο 8 Ί Α7 __ Β7__ 5. Description of the Invention (KK) and good insulation. Example 2 A red, green, and blue colored layer was formed in the same manner as in Example 1. However, the red coloring layer is formed at the position of the red pixel portion (1R) in FIG. 3 and the position of the pattern for forming the multicolored black matrix (2, 3, 5, 6, 6 ', 7, 8, 81, 9' 10 '10'). The green coloring layer is formed at the position (1G) of the green pixel portion in FIG. 3 and the position (3, 4, 5, 6, 7, 8, 9, 10) of the pattern for forming the multicolored black matrix. The blue colored layer is formed at the position of the blue pixel portion (1B) in FIG. 3 and the position of the pattern for forming the multicolored black matrix (2, 4, 5, 6, 61, 7, 8 ν 8 '' 9, 10, 10,) ° From the above process, red pixels are formed at positions 1R in FIG. 3, green pixels are formed at positions 1G, and blue pixels are formed at positions 1B; and at 2, 5, 8, 10 ' A red and blue two-color black base is formed at the position, a red-green two-color black base is formed at the 3 position, and a green-blue two-color black base is formed at the 4 position, at 5, 6, 7, 8 The positions of 9,10 and 10 form a red-green-blue three-fold black base. The length in the long side direction is 30 / zm and the length in the short side direction is 40 m). The line width of the black matrix is the same as that of the first embodiment, with the long side being 20 " m and the short side being 30 in. In the same manner as in Example 1, a transparent electrode with an I TO film was formed on the upper surface thereof, and a triangular wave-shaped divided alignment protrusion pattern (11) as shown in Fig. 4 was formed. The cross-section of the projection for division and alignment on the pixel is a trapezoid with a lower side of 12 # m and an upper side of 8 / zra, and its thickness is 2.0 // m. In Fig. 4, the protruding patterns on the three-color overlapping black matrix (5, 7, and 9 positions in Fig. 1) function as spacers. That is, one spacer is formed for each pixel. The area of the bottom of the spacer is about 220 # m2 per 1 pixel. The height of the spacer from the surface of the IT0 layer on the blue pixel to the top of the spacer is -25- (Please read the precautions on the back before filling in this page)

I 哞, ’

UB This paper size applies Chinese National Standard (CNS) A4 specifications < 210 X 297 mm) A7 451081 __B7_____ V. Description of the invention (into) Within the target 3.9 ± l / zra, the color filter of the present invention is thus made . A liquid crystal display device was fabricated in the same manner as in Example 1. Its liquid crystal injection property is very good. This liquid crystal display device has a good liquid crystal alignment, and there is no unevenness of the cell pitch, and it has good image quality. In addition, there is no spacer in the light-transmitting portion, so there is no light leakage caused by the spacer. In addition, the transparent conductive layer on the color filter and the opposite electrode substrate are not affected by the short-formed portion of the spacer, which is ideal. Example 3 In the same manner as in Example 1, red, green, and blue colored layers were formed. The line width of the black matrix is 20 μm on the long side and 30 am on the short side. _ Same as in Example 1, after forming an ITO film transparent electrode thereon, a triangular wave-shaped divided alignment protrusion pattern (11) as shown in FIG. 5 is formed. In addition, a dot pattern (13) is formed on the center portion of the three-color multicolored black matrix (positions 5, 7, and 9 in FIG. 1) made of the same material. The cross section of the projection pattern for the division alignment is the pixel. The bottom is 12 # ro and the top is 8yro. The thickness is 2.0μιη. In Figure 5, 14 and 14 'are two-color stacked black backgrounds, and 15 is a three-color stacked black background. The shape is that the bottom surface is 12 " m (short side direction) Xΐ8μιη (long side direction), the top surface is 8 / zm (short side direction) Xl4; am (long side direction), and the bottom area of the spacer is about 216ym2. 3 colors The dot-shaped black matrix dot pattern is used as a spacer, that is, one spacer is formed per pixel. The area of the top of the spacer in contact with the opposing substrate is about 110 / ζι2. Also, from The height of the spacer from the height of the surface of the ITO layer on the blue pixel to the top of the spacer is within 3.9 ± l ^ m of the target. In this way, the color filter of the present invention is produced. The same as in Example 1, a liquid crystal is produced. Display device with excellent -26- This paper size applies to China National Standard (CNS) A4 (210 X 297 cm) — mil l · ---- ^ Equipment ---! | Order !!!-Ϊ ·-(Please read the precautions on the back before filling out this page) Printed by A7 B7 451031, Consumer Cooperatives, Intellectual Property Bureau, Ministry of Economic Affairs (≫ ir) liquid crystal injectability, can be completed in a short time to inject liquid crystal into the cell. This liquid crystal display device has a good liquid crystal alignment, and there is no unevenness between the cell distance, and has good image quality In addition, there is no spacer in the light-transmitting portion, so there is no light leakage caused by the spacer, and the transparent conductive layer on the color filter and the opposite electrode substrate are not short-circuited by the spacer. This is ideal. • Example 4 is the same as Example 1, forming red, green, and blue colored layers. However, the red colored layer is formed at the position (1R) of the red pixel portion in FIG. 1 and stacked. • The position of the pattern for forming the black matrix (2, 3, 4, 5, 6, 7, 8, 9, 10 '). The green colored layer is formed at the position of the green pixel portion (1G) in Figure 1. , And the position of the pattern for forming the multicolored black matrix (2, 3, 4, 5, 6, 7, 8, 9, 10). Also, blue The layer is formed at the position (1B) of the blue pixel portion in FIG. 1 and at the position (2, 3, 4, 5, 6, 7, 8, 9, 10) of the pattern for forming the multicolored black matrix. From the above In the project, red pixels are formed at positions 1R in FIG. 1, green pixels are formed at positions 1G, blue pixels are formed at positions 1B, and 2,3,4,5,6,7,8,9,10 are formed at positions 1B. A red, blue and green three-color black stacked bottom is formed at the position. The line width of the black bottom is 20 / zm on the long side and 30 μm on the short side. As in Example 1, after forming an ITO film transparent electrode on it To form the triangular wave-like projection pattern (11) as shown in Figure 6 > The cross-section of the projection on the pixel is a trapezoid with a lower side of 12vra and an upper side of 8 / zni, and its thickness is 2. Oym. In the three-color multi-color black-27- This paper size applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) < Please read the precautions on the back before filling this page) --Order --------- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy 45108 1 A7 ____. B7 Jade and Invention Description (4) The figure is the position of 5, 7 and 9). That is, i spacers are formed for each pixel, and the area of the bottom of the spacer is about 230 # m2. In addition, the protruding pattern on the three-color stacked black background (positions 2, 3, and 4 in Fig. 1) also functions as a spacer a. That is, two spacers are formed per pixel, and the area of the bottom of the spacer is For each one about 160 v m2. In this way, there are a total of 3 spacers per pixel, and the total area of the bottom of the spacer is about 5500 vm2 per pixel. From the surface of the ITO layer on the blue pixel to the height of the spacer, the spacer height is within the target 3.9 ± 0.1 # ιη. In this way, the color filter of the present invention is completed. A liquid crystal display device was fabricated in the same manner as in Example 1. This liquid crystal display device has a good liquid crystal alignment, and there is no unevenness of the cell pitch, and it has very good image quality. In addition, there is no spacer in the light-transmitting part, so there is no light leakage caused by the spacer. In addition, the transparent conductive layer on the color filter and the opposite electrode substrate are also free from any short-distanced portion of the spacer, which is ideal. Example 5 'Same as Example 1, forming red (positions 1R and 2, 3, 5, 6, 7, 8 in FIG. 7) and green (1G and 3, 4, 7, 7 in FIG. 8) Positions 8, 9, 10), and blue (positions 13 and 2, 4, 5, 6, 173, 9, 10 in Figure 9). Formed in Figure 10, the red pixels at 1R, the green pixels at 1G, the blue pixels at 1B, and the red and blue 2 color black overlays at 2, 5, 6 and 3, 7, 8 Red and green color black stack background, 4,9,10 position green and blue color black stack background, and 5,7,9 position grid corner corner two color black stack background blue color layer Dot-shaped spacer (17B). The size of this spacer is 26 / zm (long side direction) x 6 / im (short side direction), and it becomes the base of the spacer. Same as in Example 1 -28- This paper size is applicable to China National Standard (CNS) A4 (210 X 297 mm) (Please read the ii. $ Item on the back before filling in this page) Order -----

1. I IJ I 451081 A7 B7 Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (4). After forming a ITO film transparent electrode on it, use a positive photoresist to form as shown in Figure 11. The protruding pattern (12 "shown in the triangular wave-like split alignment is shown in the following. First, a positive-type photoresist (" Microposif RClOO 30cp "manufactured by Hebre Company) is applied by spin coating, and then dried at 80 t for 20 minutes. After exposure with a photomask, The substrate was immersed in a 2% by weight aqueous solution of tetramethylammonium hydroxide to develop a positive photoresist while swinging. Then, it was cured at 200 ° C for 30 minutes. The cross section of the projection on the pixel for alignment and alignment It is a semi-conical shape with a bottom of 1 2 v ra and a thickness of 1.5 #m. In addition, a part of the protrusion pattern for triangular wave-shaped division and alignment can be formed. As a spacer, a part of the design of the division and alignment is changed. It is rectangular (the long side direction of the bottom surface of the cross section is 22 and the short side direction is 14 // ra). In Figure 11, 14,14'14〃 is a two-color black stacked bottom. In the red and green pixels, 14 & quot Dot-like spacing of the blue colored layer installed at the position of; 17B, and a part of the triangular wave-shaped division and alignment protrusion pattern mounted on it, is used as a spacer. The area of the bottom of the spacer is about 310yra2 per 1 pixel. Also, from the blue The height of the spacer from the surface of the IT0 layer on the pixel to the top of the spacer is within the target 3.9 ± 0.1 // ra. In this way, the color filter of the present invention is manufactured. As in Example 1, a liquid crystal display device is manufactured. Its liquid crystal injectability is very good. This liquid crystal display device has very good liquid crystal alignment, and there is no unevenness of the cell pitch, and it has good image quality. In addition, there is no spacer in the light-transmitting part, so There is no light leakage caused by the spacer. Also, there is no short distance between the transparent conductive layer on the color filter and the opposite electrode substrate to the spacer, so it is ideal. • Comparative Example 1 -29- This paper size Applicable to China National Standard (CNS) A4 specification (210 X 297 mm) (Please read the precautions on the back before writing this page) Packing --- Ordering! Printed by the Intellectual Property Bureau, Ministry of Economic Affairs, Consumer Consumption Cooperative 451 08 1 A7 ____ B7 V. Description of the invention ( ) A color filter was made in the same manner as in Example 3. However, a dot-shaped spacer was not provided on the three-color stacked black matrix (the positions of 5, 7, and 9 in Fig. 1) (Fig. 5). Position 13). In addition, except that the polystyrene ball spacer with a diameter of 4.0 / zm was spread on the color filter before the color filter and the electrode substrate were bonded, the rest were the same as in Example 4. The liquid crystal display device is made. The liquid crystal injection property is also very good, and there is no short-circuit between the transparent conductive layer on the color filter and the opposite electrode substrate. However, there is a spacer at the pixel portion. In addition to the light leakage caused by the spacer, when the color filter and the electrode substrate are bonded, the polystyrene ball crushes the protrusions for division and alignment or the color-stacked black matrix, and the liquid crystal alignment disorder and cells are generated near it. Uneven spacing results in poor day quality. • Comparative Example 2 (Preparation of Resin Black Matrix) A carbon black abrasive having the following composition was dispersed with a homogenizer at 7000 rpm for 30 minutes, and the glass beads were filtered to prepare a black paste. Carbon black 硏 Abrasive carbon black (MA 100 'Mitsubishi Chemical Co., Ltd.') 4.6 points Polyimide precursor solution 24 · 0 points N-methyl-ethyl-butylene 6 1. 4 points Glass beads 90.0 points Spin-coated Coating black paste on an alkali-free glass substrate, and semi-curing it in an oven at 135 ° C for 20 minutes. Then, apply a positive photoresist by spin coating ("Microposit", RC100 30cp, manufactured by Hebre Company). Dry at 90 ° C for 10 minutes. The film thickness of the photoresist is Canon -30- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) (Please read the precautions on the back before filling in this page)

— II order I A7 4S10 8 1 V. Description of the invention “p” PLA-50 IF, the exposure machine made by the company, is exposed through a reticle. (Please read item 迮 f on the back before filling this page) Then immerse the substrate In a developing solution containing an aqueous solution of 2¾ by weight of tetramethylammonium argon oxide, a substrate with a width of 10 cm and a width of 5 cm was passed at the same time for 5 seconds to develop a positive photoresist and a polyimide precursor. Etching. The development time was 60 seconds. Then, the positive photoresist was peeled off with methyl cellosolve acetate and cured at 300 ° C for 30 minutes. Thus, a film thickness of 0.9 # m was formed, corresponding to the first 1 image The pattern position (2, 3, 4, 5, 6, 6, 7, 8, 9, 10) of the stacked black matrix pattern has a long side line width of 20 ym and a short side line width of 30 era. The optical density (0D) 値 is 3 '3. f The formation of colored layers of each layer) f The red and green and blue pigments printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy are prepared separately as shown in the dye index number 65300 color pigment 177 (II) Anthraquinone-based pigments, phthalocyanine green-based pigments shown in Dye Index No. 742 65, Green Pigment 36, and dyes The phthalocyanine blue pigment shown by the index number 74160 blue pigment 15-4. In the polyimide precursor solution used on the black matrix, the above pigments are separately mixed and dispersed to obtain red, green, and blue. Three kinds of colored paste. First, a red paste is applied to a resin black substrate, and then semi-cured at 120 ° C for 20 minutes. Then, a positive photoresist (produced by Hibray Corporation) is applied by spin coating. Microposit " RC100 30cp), dried at 90 ° C for 10 minutes. Next, the substrate was immersed in a 2% by weight tetramethylammonium hydroxide aqueous solution, and the positive resist was developed and the polyimide was simultaneously shaken. The precursor is etched. Then, the positive photoresist is stripped with methyl cellosolve acetate to form a pattern of a red coloring layer in the form of a band in the long side direction. Then -31- This paper applies the Chinese national standard < CNS) A4 specification (210 X 297 mm) A7 B7 451081 V. Description of the invention (knowledge), curing it at 300 " C for 30 minutes. The thickness of the red colored layer is 2.0 Wm. This is shown in Figure 1R in Figure 12 Red pixels are partially formed. The substrate is washed with water and red. The color layer is the same. The strip-shaped green and blue color layers are patterned at intervals of 3 colors to 14 / zm, and green pixels and blue pixels are formed in parts 1G and 1B of FIG. 12. The film thickness is 2.0. U m ° is to form a dot-like pattern (at the 12th position) of each layer on the central part of the corner portion of the resin black matrix (at positions 5, 7, and 9 in Figure 1) when forming each colored layer pattern. 17R, 17G, and 17B in the figure). However, it is very difficult and difficult to design it so that it does not overlap the band-shaped pixel pattern. First, a dot pattern with a red colored layer with a bottom surface of 12 (short side direction) x 28βπ (long side direction) and a top surface of 9; tzm (short side direction) X25 # ra (long side direction) is formed. Then, the bottom surface of the green colored layer laminated on it is 9 / zm (short side direction) x25; am (long side direction), and the top surface is 6 # m (short side direction> x22jtzm (long side direction). The bottom surface is 6 # ιη (short side direction) x22 # m (long side direction), and the top surface is 3βιη (short side direction) Xl9 / zm (long side direction). Dot-like pattern. At the bottom of the spacer, the area of the spacer is 130 βπ2. However, at the edge of the display area, the top blue layer may shift the pattern position and break the pattern. An ITO film having a film thickness of 150 nm and a surface resistance of 20 D / cm2 was formed by a sputtering method. In the same manner as in Example 1, a protrusion pattern (11) for a triangular wave-shaped division alignment shown in FIG. 12 was formed. The cross-section of the protruding pattern for splitting alignment is 12μιη -32- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm) < Please read the precautions on the back before filling this page)

I order! I printed 451 〇S printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs ^ V. Invention Description (3 π .ΠΜ is the margin and 丨 ί 4¾ degree edge shift i, B thickness 1101¾ 丨 ITG shaped area of the domain The i-stair position h4 ~ ¢ £: .1, Cha Su 2 ίηι in the portrait is 8 Yu Sheng M degrees on the high side, there are materials he) i from the partition '-fe, the device色 色 因: ± iiM, 0 S shape 1 obtained by M crack -V its broken Γ Η lining the rfA full of interstitial energy.- 1 case in the same place, the edge of the actual edge and the area are obvious Note that the crystals are separated from each other by 'ο small sets of shrinking distances between the display of a single crystal, Chengliang system, material 2 and 1 good examples are not implemented and substantial 7 * fee > 1.G7J " p interval Ming Jian Tong Yuan Cheng UU. 5- 生 ®] Produces the most edge of the table. The compartment ---- I --------_ 1 installed.! (Please read the note on the back of the phonetic note% lacquer on this page. The reason for the electrical division of the electrical division is -E LL 1, h. The pole is made by electricity > the conduction is. Extremely ys

Μ effect-JJJ S and r &J; J 3X crystalline liquid J Φ sx ΓΛ1 The liquid crystal liquid that is allocated to the mra will be dispensed with fi, and the damage will be harmful. The need angles of the time of dissemination are not limited and can be seen. The breadth and breadth of each other can be displayed, which is obvious because the printing of the RPN employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is necessary. For no reason, there is no W bottom and * minus, and the shape can also be shaped, because the same material starts to produce the S direction between the emergent bursts, and the heterogeneous distribution is best equipped with a cutting tool that is fixed and fixed. , The bottom of the upper part of the bottom and the black and black materials are separated by 7M; _ millet digital display map Cheng Qi, work, high precision and low degree of work to add precision to the work place 'materials show The construction of the easy-to-clear display volume is addictive, and the case is projective, transparent, high, or also Λ. The degree of dispersion is very good. A good case of β 图 〇 also plans to set up an upward-scheduled cut for medicinal use in Turpan. The paper size is in accordance with the Chinese National Standard (CNS) A4 (210 X 297 mm) 451 〇 δ 1 Α7 _Β7 V. Description of the invention (32) This material can be divided into two types: the shape and the shape of the material are clearly lined up. L · Xiang ^ such as ^ 尔 ^ 4 ΛΜ 1 / Η near the material of the board attached to the case ". 1 .__ ¾ from the bottom of the pole with a black projection plate, fem coupled« 向 有 1 •-Γπιι Ί) —l · — Ίυ β Risk -------------- Γ Install i- 1 \?-.. {Please read the note on the back first #% write this page- 11., d. Consumption cooperation between employees of the Intellectual Property Bureau of the Ministry of Economic Affairs Du printed paper size applicable to Chinese National Standard (CNS) A4 (210 X 297 mm) '451081 V. Description of invention (W) Table 1 A7 B7 Ministry of Economic Affairs Printed by the Intellectual Property Bureau Employees' cooperatives Composition effect Black background spacer CTW Interstitial multi-layered short-distance structure Decoration 12-color and 3-color multicolored polyaldimine division and alignment of the protruding pattern -_ · No good No 2 2 bar and 3 color overlapping color polyimide sub-zoom alignment protrusion pattern ... Partial jlf: Good non-application of 3 2 colors and 3 colors of #color polyimide and split alignment protrusions are the same Material is not good and no 4 3 colors of polychromatic imine for cutting and alignment of the protruding pattern-part is not good No example 5 2 colors of #color polyisoimide-light tincture M color pedicure layer spacer + division Part of the alignment protrusions are unscrupulous. There is no comparative example. 1 Three-color black color. Polycool: Defective amine polystyrene ball. 2 Resin black bottom polyimide black 41 + associated + M 4-color stacking is bad ----------, --- F—install—— ― \ ~ / (Please read the back first Precautions 箅 4 Write this page) Line. —35 * · This paper size applies to China National Standard (CNS) A4 (210x 297 mm) A7 B7 451081 V. Description of the invention (3 4) [Simplified description of the drawing Figure 1 is the coating pattern of the colored layer of the present invention --- Example of K Luping and the second circle image · The second circular image of the color device substrate with alignment and division projections and spacers of the present invention ... Plane 1 genus. The third _ is a schematic plan view of another example of the coating pattern of the cover color layer of the present invention. The fourth picture is another example of a tincture substrate with a protrusion and a spacer for partitioning according to the present invention. Figure 5 is a substrate of a Qi device with a protrusion and a spacer for Yu's orientation and division invented by the wood. One example is the road plane circle. FIG. 6 is a schematic plan view of another example of a coloring device substrate with an alignment dividing protrusion and a spacer according to the present invention ... FIG. 7 is a schematic plan view of an example of the color-coating layer coating pattern of the present invention. A schematic plan view of another example of the coating pattern of the colored layer of the invention. FIG. 9 is a schematic plan view of another example of the coating chart of the ordinary color layer of the present invention. Fig. 10 is a general plan view of the general color layer coating pattern of the present invention. Fig. 11 is a general plan view of another example of a color filter substrate with a ft spacer for alignment division invented by Wood. FIG. 12 is a schematic plan view of a color filter substrate having alignment projections and spacers made in Comparative Example 2; -36 * This paper size is in accordance with China National Standard (CNS) A4 (210 X 297 mm) ---------- ^ —— ^ Packing-II (Please read the Note 1 on the back first. (Continued from this page) tr]., Line. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs, .45 1 〇B 1 A7 B7

V. Description of the invention (3Γ) [Explanation of reference symbols] 1B 1G 1R 2, 3, 4, 6, 7, 8, 9, 10, 10, 11, 12 13 14, 14, 14, 14 ’’ 15 16

1 7B 1 7G 1 7R Blue pixel portion Green pixel portion Red pixel portion Multi-color black substrate Alignment and division protrusions Use spacers made of the same material as the alignment and division protrusions 2 colors ® color black background 3 colors Mann black resin Black background blue coloring layer green coloring layer red coloring layer (please read the precautions on the back before filling this page) '" installation ----- * ---- order ----- Intellectual Property Bureau of the Ministry of Economic Affairs Printed by Employee Consumer Cooperatives • 37- This paper size applies to China National Standard (CNS) A4 (210 X 297 mm)

Claims (1)

ΑΗ_1〇8 1 Amendment A8 B8 C8 D8 Ministry of Economic Affairs and Intellectual Property 4 Exchange: Printed by ^ Industrial Consumer Cooperative Co., Ltd. 6. Applying for a patent for it-side-Patent No. 89108536 "Color Filter and LCD Device" (January 1990 (Japanese amendments) Six patent applications: 1. — A color filter, which sequentially stacks multi-colored colored layers, transparent electrodes, and projection patterns for division and alignment on a transparent substrate, and overlaps part of the colored layers to form a black matrix. The color filter thus constructed is characterized in that it can satisfy the following A or B conditions: A, a spacer formed by a part of the above-mentioned projection pattern for division and alignment is provided on the transparent electrode on the black matrix, B. A transparent electrode and a spacer made of the same material as the above-mentioned pattern for the division alignment are provided on the black matrix. 2. The color filter according to item 1 of the patent application scope, which comprises: a black matrix formed by overlapping a part of the colored layer with three colors; and a spacer is provided on the black matrix with the overlapping three colors. 3. The color filter according to item 1 of the patent application scope, wherein: a black matrix formed by overlapping at least a part of the colored layer with two colors; and a protrusion pattern for dividing and aligning is formed on the black matrix. 4. The color filter according to item 1 of the patent application scope, which comprises: a black matrix formed by partially verticalizing a part of the colored layer by 2 colors; and a spacer formed by a coloring pattern of a third color is provided on the black matrix. ; And, a spacer which can satisfy the above condition A is formed on it. 5. If the color filter of the first scope of the application for a patent, wherein, (Please read the note ψ & ψίκ item on the back, and then this page) ). · 1TJ- · The size of the paper used for the paper is applicable to the Chinese National Standard (CNS) Λ4 Appearance (210X 297 mm) 8 ο / — 5 4 ABCD VI. Application scope of the patent Γ- The shape of the spacer formed by the part is any one of a circle, an ellipse, or a quadrangular shape whose corners are curved (please read the note on the back, and then ^^ page). 6. The color filter according to item 1 of the scope of patent application, wherein the material forming the protrusion pattern for division alignment is electrically insulating. 7_ The color filter according to item 1 of the scope of patent application, wherein the above-mentioned projection pattern for division and alignment is formed of a positive resist. 8. The color filter according to item 1 of the patent application scope, wherein the above-mentioned projection pattern for division and alignment is formed of a material in which a pigment is dispersed in a resin. 9. The color filter according to item 8 of the patent application, wherein the pigment is an insulating white pigment. 10. The color filter according to item 9 of the application scope, wherein the pigment is selected from titanium oxide, silicon oxide, aluminum oxide, calcium carbonate, magnesium oxide, lead oxide, chromium oxide, iron oxide, chromium oxide, and barium sulfate. Selected users. Printed by the Ministry of Economic Affairs ^ This labor-saving co-operative society 11. A liquid crystal display device characterized by: Use of a color filter in any one of the scope of patent applications 1 to 10 "-2- This paper size applies China National Standard (CNS) A4 (210x29 · / mm)