JP2007041625A5 - - Google Patents
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- JP2007041625A5 JP2007041625A5 JP2006304435A JP2006304435A JP2007041625A5 JP 2007041625 A5 JP2007041625 A5 JP 2007041625A5 JP 2006304435 A JP2006304435 A JP 2006304435A JP 2006304435 A JP2006304435 A JP 2006304435A JP 2007041625 A5 JP2007041625 A5 JP 2007041625A5
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Claims (38)
前記シール剤と接触する遮光膜の領域には青色着色層が形成され、
前記シール剤の光硬化性材料は、青色帯域の波長の光に光反応域を有していること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A blue colored layer is formed in the region of the light shielding film that comes into contact with the sealant,
The liquid crystal display device, wherein the photocurable material of the sealant has a photoreaction zone for light having a wavelength in a blue band.
前記シール剤は、前記２つの基板のうちの一方との接触領域の少なくとも一部が前記一方の基板に形成された遮光膜と重なり合っていること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
The liquid crystal display device, wherein the sealant overlaps at least a part of a contact region with one of the two substrates with a light shielding film formed on the one substrate.
前記２つの基板のいずれかに形成された遮光膜と、
着色粒子が添加されて前記遮光膜下方に形成され、前記２つの基板を電気的に接続するトランスファと、
前記トランスファ上方の前記遮光膜に開口された光入射孔と
を備えたことを特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A light shielding film formed on one of the two substrates;
A colored particle is added and formed below the light-shielding film, and electrically connects the two substrates;
A liquid crystal display device comprising: a light incident hole opened in the light shielding film above the transfer.
前記基板の表示領域の外側周辺部で前記２枚の基板を貼り合せるメインシールと、
前記メインシールと前記表示領域との間の領域に形成された枠状構造物と、
前記メインシールと前記表示領域との間の領域を遮光するブラックマトリクス額縁とを有し、
前記枠状構造物の外周端と前記ブラックマトリクス額縁の外周端とは、前記基板面に垂直な方向から見てほぼ一致するように形成されていること
を特徴とする液晶表示装置。 Two substrates facing each other with a liquid crystal sandwiched between them,
A main seal for bonding the two substrates at the outer periphery of the display area of the substrate;
A frame-like structure formed in a region between the main seal and the display region;
A black matrix frame that shields a region between the main seal and the display region;
The liquid crystal display device, wherein an outer peripheral end of the frame-like structure and an outer peripheral end of the black matrix frame are formed so as to substantially coincide with each other when viewed from a direction perpendicular to the substrate surface.
前記メインシールより外側の領域に形成された第２の枠状構造物を有し、
前記メインシールと前記表示領域との間の領域に形成された前記枠状構造物と、前記第２の枠状構造物とで前記メインシールの両側を囲うこと
を特徴とする液晶表示装置。 The liquid crystal display device according to claim 4.
A second frame-like structure formed in a region outside the main seal;
The liquid crystal display device characterized in that both sides of the main seal are surrounded by the frame-like structure formed in a region between the main seal and the display region and the second frame-like structure.
前記２つの基板の少なくとも一方の前記シール剤と接触する領域に凹凸構造を有する光反射層が形成されていること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A liquid crystal display device, wherein a light reflecting layer having a concavo-convex structure is formed in a region in contact with at least one of the sealing agents of the two substrates.
前記メインシールの角部に隣接し、前記メインシール外側で且つ一方の基板の端部より内側となる領域に前記メインシール以上の剥離強度を有する接合物を部分的に配置すること
を特徴とする液晶表示装置。 In a liquid crystal display device including a main seal formed in a frame shape including a photocurable material that seals liquid crystal sandwiched between two substrates,
A joint having a peel strength equal to or greater than that of the main seal is partially disposed in a region adjacent to the corner of the main seal and outside the main seal and inside the end of one of the substrates. Liquid crystal display device.
前記メインシールの角部に隣接し、前記メインシール内側かつ表示領域外側となる領域に、セルギャップ相当の厚さを有し遮光用ＢＭ額縁の角部形状に準じたＬ字型の形状を有する構造物を配置すること
を特徴とする液晶表示装置。 In a liquid crystal display device including a main seal formed in a frame shape including a photocurable material that seals liquid crystal sandwiched between two substrates,
A region adjacent to the corner of the main seal and inside the main seal and outside the display region has a thickness equivalent to a cell gap and has an L-shape corresponding to the shape of the corner of the light-shielding BM frame. A liquid crystal display device comprising a structure.
前記２つの基板の前記シール剤と接触する領域に光反射層が形成されていること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A liquid crystal display device, wherein a light reflecting layer is formed in a region of the two substrates that contacts the sealant.
前記２つの基板のうち少なくとも一方の前記光反射層は、バスライン形成材料と同一の材料で形成されていること
を特徴とする液晶表示装置。 The liquid crystal display device according to claim 9.
The liquid crystal display device, wherein at least one of the two substrates is formed of the same material as a bus line forming material.
前記２つの基板の画像表示領域と前記シール剤との間で対向する２つの電極を備えていること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A liquid crystal display device comprising two electrodes facing each other between the image display areas of the two substrates and the sealant.
前記シール剤内方に滴下液晶の拡散を制御する複数の構造物が形成されていること
を特徴とする液晶表示装置。 In a liquid crystal display device in which a liquid crystal is sealed by bonding two opposing substrates together with a sealant formed in a frame shape outside a display region where a plurality of pixels are formed.
A liquid crystal display device, wherein a plurality of structures for controlling the diffusion of the dropped liquid crystal are formed inside the sealant.
前記２つの基板の少なくとも一方に、前記シール剤内方且つ前記表示領域の外側に枠状に設けられた凸状構造物を有すること
を特徴とする液晶表示装置。 In a liquid crystal display device in which a liquid crystal is sealed by bonding two opposing substrates together with a sealant formed in a frame shape outside a display region where a plurality of pixels are formed.
At least one of the two substrates has a convex structure provided in a frame shape inside the sealant and outside the display area.
前記シール剤の外側周囲に、中空枠状のシール剤がさらに形成されていること
を特徴とする液晶表示装置。 In a liquid crystal display device in which a liquid crystal is sealed by bonding two opposing substrates together with a sealant formed in a frame shape outside a display region where a plurality of pixels are formed.
A liquid crystal display device characterized in that a hollow frame-shaped sealing agent is further formed around the outside of the sealing agent.
前記光硬化性材料として、青色帯域の波長の光に光反応域を有する光硬化性樹脂を用い、
前記２つの基板を貼り合わせた際に前記シール剤が接触する遮光膜の領域には青色帯域の光を透過させる着色層のみを形成すること
を特徴とする液晶表示装置の製造方法。 In the method of manufacturing a liquid crystal display device, the liquid crystal is sealed by laminating two substrates with a sealant of a photocurable material, and the sealant is irradiated with light and cured to fix the two substrates.
As the photocurable material, using a photocurable resin having a photoreactive area to light of a wavelength in the blue band,
A method for manufacturing a liquid crystal display device, wherein only a colored layer that transmits light in a blue band is formed in a region of a light-shielding film that comes into contact with the sealant when the two substrates are bonded to each other.
前記シール剤の前記他方の基板との接触領域の少なくとも一部が前記他方の基板上に形成された遮光膜と重なり合うように形成し、
前記他方の基板に形成されたカラーフィルタを含む領域に光を照射して前記シール剤を硬化させること
を特徴とする液晶表示装置の製造方法。 After the liquid crystal is dropped at a plurality of locations on one substrate, the one substrate and the other substrate are bonded together via a sealant made of a photocurable material, and the sealant is irradiated with light and cured. In a method for manufacturing a liquid crystal display device having a process,
Forming at least a part of a contact region of the sealant with the other substrate so as to overlap a light shielding film formed on the other substrate;
A method of manufacturing a liquid crystal display device, comprising: irradiating light to a region including a color filter formed on the other substrate to cure the sealant.
前記メインシールと前記表示領域との間の領域に、紫外線をほぼ透過しない材質の枠状構造物を形成し、
前記基板と対向基板とで液晶を挟持して貼り合わせ、
前記基板面に対して水平若しくは斜め方向から紫外線を照射して、前記メインシールを硬化させること
を特徴とする液晶表示装置の製造方法。 Apply UV curable resin to the outer periphery of the display area of the substrate to form the main seal,
In the region between the main seal and the display region, a frame-like structure made of a material that hardly transmits ultraviolet rays is formed.
The liquid crystal is sandwiched and bonded between the substrate and the counter substrate,
A method of manufacturing a liquid crystal display device, wherein the main seal is cured by irradiating ultraviolet rays from a horizontal or oblique direction with respect to the substrate surface.
前記光は、偏光光を用いること
を特徴とする液晶表示装置の製造方法。 After the liquid crystal is dropped at a plurality of locations on one substrate, the one substrate and the other substrate are bonded together via a sealant made of a photocurable material, and the sealant is irradiated with light and cured. In a method for manufacturing a liquid crystal display device having a process,
A method for manufacturing a liquid crystal display device, wherein the light is polarized light.
前記液晶は光重合性材料を含み、
前記液晶に光を照射して硬化させた後、前記シール剤を硬化すること
を特徴とする液晶表示装置の製造方法。 After the liquid crystal is dropped at a plurality of locations on one substrate, the one substrate and the other substrate are bonded together via a sealant made of a photocurable material, and the sealant is irradiated with light and cured. In a method for manufacturing a liquid crystal display device having a process,
The liquid crystal includes a photopolymerizable material,
A method of manufacturing a liquid crystal display device, comprising: curing the sealing liquid after irradiating the liquid crystal with light.
隣接する液滴間の拡散距離がほぼ等しくなる位置にほぼ同量の液晶を滴下し、前記位置の外周部で液晶拡散が疎となる位置に前記液晶の滴下量以下の液晶を滴下して、前記液晶の滴下量を滴下箇所により変化させること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device, which includes a step of dropping liquid crystal onto a plurality of locations on one substrate and then bonding the other substrate together,
Drop approximately the same amount of liquid crystal at a position where the diffusion distance between adjacent liquid droplets is substantially equal, drop a liquid crystal having a liquid crystal diffusion amount equal to or less than the liquid crystal at a position where liquid crystal diffusion is sparse at the outer periphery of the position, A method for producing a liquid crystal display device, characterized in that the amount of the liquid crystal dripped is changed depending on a dripping location.
滴下位置を決める複数の滴下パターンを組み合わせて前記液晶を滴下すること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device, which includes a step of dropping liquid crystal onto a plurality of locations on one substrate and then bonding the other substrate together,
A method of manufacturing a liquid crystal display device, wherein the liquid crystal is dropped by combining a plurality of dropping patterns for determining a dropping position.
隣接して滴下された液晶との液晶拡散距離がほぼ等しくなる位置に前記各液晶を滴下すること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device, which includes a step of dropping liquid crystal onto a plurality of locations on one substrate and then bonding the other substrate together,
A method of manufacturing a liquid crystal display device, comprising: dropping each liquid crystal at a position where a liquid crystal diffusion distance between adjacent liquid crystals is substantially equal.
前記各液晶は、ほぼ同量の液晶量で滴下され、
さらに、前記液晶拡散距離が等しくない位置に前記液晶量以下の量を有する液晶を滴下すること
を特徴とする液晶表示装置の製造方法。 In the manufacturing method of the liquid crystal display device of Claim 22 ,
Each of the liquid crystals is dropped with approximately the same amount of liquid crystal,
Furthermore, a liquid crystal having an amount equal to or less than the amount of the liquid crystal is dropped at a position where the liquid crystal diffusion distance is not equal.
前記液晶滴下は、成分が異なる２種以上の液晶を同一滴下領域内に重ねて滴下すること
を特徴とする液晶表示装置の製造方法。 Liquid crystal display comprising a step of dropping liquid crystal on one substrate, bonding the one substrate and the other substrate through a sealant made of a photocurable material, and irradiating the sealant with light to cure. In the device manufacturing method,
The liquid crystal dropping is performed by dropping two or more types of liquid crystals having different components in the same dropping region.
前記２種以上の液晶は、信頼性の相対的に高い第１の液晶とそれより信頼性の低い第２の液晶とを少なくとも有し、
前記第１の液晶を滴下した後、基板上に滴下された前記第１の液晶上に前記第２の液晶を滴下すること
を特徴とする液晶表示装置の製造方法。 In the manufacturing method of the liquid crystal display device of Claim 24 ,
The two or more kinds of liquid crystals include at least a first liquid crystal having a relatively high reliability and a second liquid crystal having a low reliability.
A method for manufacturing a liquid crystal display device, comprising: dropping the first liquid crystal, and then dropping the second liquid crystal on the first liquid crystal dropped on the substrate.
前記基板上に滴下液晶の拡散を制御する構造物を形成すること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device having a step of dropping a liquid crystal to a plurality of locations on one substrate and returning to a pressurized state after being bonded to the other substrate through a sealant under reduced pressure,
A structure for controlling the diffusion of the dropped liquid crystal is formed on the substrate.
枠状に形成された前記シール剤の対角線方向に前記滴下液晶の拡散速度が高くなるように前記構造物の配置密度あるいは配置形状を制御すること
を特徴とする液晶表示装置の製造方法。 In the manufacturing method of the liquid crystal display device of Claim 26 ,
A method for manufacturing a liquid crystal display device, wherein the arrangement density or the arrangement shape of the structures is controlled so that a diffusion rate of the dropped liquid crystal increases in a diagonal direction of the sealant formed in a frame shape.
前記両基板の貼り合わせの際、前記一又は他方の基板の少なくともいずれかを機械的に保持した状態で雰囲気を減圧し、
所定の気圧になったら前記基板の保持を機械的保持から静電チャックによる保持に切り替えること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device having a step of dropping a liquid crystal on one substrate and then bonding it to the other substrate,
At the time of bonding the two substrates, the atmosphere is reduced in a state in which at least one of the one or the other substrate is mechanically held,
The method of manufacturing a liquid crystal display device, wherein the holding of the substrate is switched from mechanical holding to holding by an electrostatic chuck when a predetermined pressure is reached.
前記静電チャックは、前記基板上に形成された複数のパネル形成領域の当該パネル形成領域毎に同極性の電圧を印加して前記基板を静電吸着すること
を特徴とする液晶表示装置の製造方法。 The method for manufacturing a liquid crystal display device according to claim 28 ,
The manufacture of a liquid crystal display device, wherein the electrostatic chuck electrostatically attracts the substrate by applying a voltage having the same polarity to each of the panel formation regions of the plurality of panel formation regions formed on the substrate. Method.
前記一方の基板を平行平板上に固定し、前記一方の基板に貼り合わせた前記他方の基板を押圧しつつ、前記シール剤に光を照射して硬化させること
を特徴とする液晶表示装置の製造方法。 After the liquid crystal is dropped at a plurality of locations on one substrate, the one substrate and the other substrate are bonded together via a sealant made of a photocurable material, and the sealant is irradiated with light and cured. In a method for manufacturing a liquid crystal display device having a process,
Manufacturing the liquid crystal display device, wherein the one substrate is fixed on a parallel plate, and the other substrate bonded to the one substrate is pressed and irradiated with light to cure the sealant. Method.
パネル領域周囲にメインシールを形成し、
前記メインシールを所定の空隙で囲むようにダミーシールを形成し、
前記基板を貼り合せる際に前記空隙に真空領域を形成し、大気圧の元で前記真空領域に作用する力を利用して前記メインシールのギャップ出しを行うこと
を特徴とする液晶表示装置の製造方法。 Liquid crystal display comprising a step of dropping liquid crystal on one substrate, bonding the one substrate and the other substrate through a sealant made of a photocurable material, and irradiating the sealant with light to cure. In the device manufacturing method,
Form a main seal around the panel area,
A dummy seal is formed so as to surround the main seal with a predetermined gap,
Manufacturing a liquid crystal display device characterized in that a vacuum region is formed in the gap when the substrates are bonded together, and the gap of the main seal is made using a force acting on the vacuum region under atmospheric pressure. Method.
パネル領域周囲にメインシールを形成し、
前記メインシールを所定の空隙で囲むように第１ダミーシールを形成し、
前記メインシール内方と、前記空隙に前記液晶を滴下すること
を特徴とする液晶表示装置の製造方法。 Liquid crystal display comprising a step of dropping liquid crystal on one substrate, bonding the one substrate and the other substrate through a sealant made of a photocurable material, and irradiating the sealant with light to cure. In the device manufacturing method,
Form a main seal around the panel area,
Forming a first dummy seal so as to surround the main seal with a predetermined gap;
A method of manufacturing a liquid crystal display device, wherein the liquid crystal is dropped into the main seal and the gap.
基板貼り合わせ用に基板上に形成された枠状のシール剤の内方且つ表示領域の外側にセル厚を規定する凸状構造物を枠状に設け、
前記表示領域を満たす量以上であって、且つ前記シール剤内方を満たさない量の液晶を滴下し、
前記一方及び他方の基板を貼り合せる際、前記表示領域から溢れる余剰液晶を前記シール剤と前記凸状構造物との間に形成される間隙部に排出すること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device having a step of dropping a liquid crystal on one substrate and then bonding it to the other substrate,
Protruding structures defining the cell thickness are provided in a frame shape on the inner side of the frame-shaped sealant formed on the substrate for bonding the substrates and outside the display region,
Dropping a liquid crystal in an amount that is not less than the amount that satisfies the display area and that does not satisfy the inside of the sealant,
When the one and the other substrates are bonded together, surplus liquid crystal overflowing from the display region is discharged into a gap formed between the sealant and the convex structure. Method.
基板貼り合わせ用に基板上に形成する枠状のシール剤を二重枠構造に形成し、
内方の前記シール剤に液晶を流出させる開放部を設け、
前記内方のシール剤の内方を満たす量以上であって、且つ外方の前記シール剤の内方を満たさない量の液晶を滴下し、
基板貼り合せ時の余剰液晶を前記開放部から前記内方のシール剤と前記外方のシール剤との間に排出させること
を特徴とする液晶表示装置の製造方法。 In a method for manufacturing a liquid crystal display device having a step of dropping a liquid crystal on one substrate and then bonding it to the other substrate,
Form a frame-shaped sealant to be formed on the substrate for substrate bonding into a double frame structure,
An opening for allowing the liquid crystal to flow out to the inner sealing agent is provided,
Dropping a liquid crystal in an amount not smaller than the amount satisfying the inner side of the inner sealing agent and not satisfying the inner side of the outer sealing agent,
A method of manufacturing a liquid crystal display device, characterized in that surplus liquid crystal at the time of bonding the substrates is discharged from the opening portion between the inner sealing agent and the outer sealing agent.
前記２つの基板を貼り合わせる際の位置決め用の突起物が、前記２つの基板上に形成されていること
を特徴とする液晶表示装置。 In a liquid crystal display device including a sealant made of a photocurable material that seals liquid crystal sandwiched between two substrates,
A liquid crystal display device, wherein a protrusion for positioning when the two substrates are bonded together is formed on the two substrates.
基板貼り合わせ時に前記基板を載置したステージ上に貼り合わせ済の基板を吸着して前記光を照射し前記シール剤を硬化させること
を特徴とする液晶表示装置の製造方法。 Liquid crystal display comprising a step of dropping liquid crystal on one substrate, bonding the one substrate and the other substrate through a sealant made of a photocurable material, and irradiating the sealant with light to cure. In the device manufacturing method,
A method for manufacturing a liquid crystal display device, comprising: adhering a bonded substrate onto a stage on which the substrate is mounted when the substrates are bonded, and irradiating the light to cure the sealing agent.
前記一方及び他方の基板端部が相対的にずれるように両基板を貼り合わせ、ずれた領域にパネル検査用の外部接続端子を配置すること
を特徴とする液晶表示装置の製造方法。 Liquid crystal display comprising a step of dropping liquid crystal on one substrate, bonding the one substrate and the other substrate through a sealant made of a photocurable material, and irradiating the sealant with light to cure. In the device manufacturing method,
A method of manufacturing a liquid crystal display device, comprising: adhering both substrates so that the end portions of the one and other substrates are relatively displaced, and disposing external connection terminals for panel inspection in the displaced region.
前記２つの基板の一方は、複数の画素領域にスイッチング素子が形成されたアレイ基板であり、
前記アレイ基板に形成された前記光反射層の両側部には光透過領域が形成され、前記光透過領域間の前記光反射層の幅は概ね４００μｍであること
を特徴とする液晶表示装置。 The liquid crystal display device according to claim 9.
One of the two substrates is an array substrate in which switching elements are formed in a plurality of pixel regions,
A liquid crystal display device, wherein light transmitting regions are formed on both sides of the light reflecting layer formed on the array substrate, and the width of the light reflecting layer between the light transmitting regions is approximately 400 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006304435A JP2007041625A (en) | 1999-05-24 | 2006-11-09 | Liquid crystal display and method of fabricating the same |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14262899 | 1999-05-24 | ||
| JP26384599 | 1999-09-17 | ||
| JP34082699 | 1999-11-30 | ||
| JP2006304435A JP2007041625A (en) | 1999-05-24 | 2006-11-09 | Liquid crystal display and method of fabricating the same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000084397A Division JP2001222017A (en) | 1999-05-24 | 2000-03-24 | Liquid crystal display device and its manufacturing method |
Related Child Applications (1)
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| JP2010028833A Division JP2010113377A (en) | 1999-05-24 | 2010-02-12 | Liquid crystal display and method of fabricating the same |
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| JP5403539B2 (en) * | 2009-06-18 | 2014-01-29 | 株式会社ジャパンディスプレイ | Horizontal electric field type liquid crystal display device |
| JP5247615B2 (en) * | 2009-07-13 | 2013-07-24 | 株式会社ジャパンディスプレイウェスト | Horizontal electric field type liquid crystal display device |
| JP5450830B2 (en) * | 2010-10-14 | 2014-03-26 | シャープ株式会社 | Manufacturing method of liquid crystal display device |
| CN114945463A (en) * | 2020-01-22 | 2022-08-26 | 凸版印刷株式会社 | Decorative sheet, decorative plate, and method for producing decorative sheet |
| CN111459332B (en) * | 2020-03-30 | 2023-08-01 | 深圳市华星光电半导体显示技术有限公司 | Display panel and preparation method thereof |
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| JP3083717B2 (en) * | 1994-12-15 | 2000-09-04 | シャープ株式会社 | Liquid crystal display panel and liquid crystal display device using the same |
| JP3613294B2 (en) * | 1995-07-24 | 2005-01-26 | 富士通ディスプレイテクノロジーズ株式会社 | LCD panel |
| JPH09197417A (en) * | 1996-01-23 | 1997-07-31 | Toshiba Corp | Liquid crystal display element |
| JP3874871B2 (en) * | 1997-02-10 | 2007-01-31 | シャープ株式会社 | Manufacturing method of liquid crystal display device |
| JPH10268326A (en) * | 1997-03-26 | 1998-10-09 | Toshiba Electron Eng Corp | Substrate for liquid crystal display device |
| JPH1152394A (en) * | 1997-07-29 | 1999-02-26 | Nec Kagoshima Ltd | Liquid crystal display device and its production |
| JP4074695B2 (en) * | 1997-11-18 | 2008-04-09 | 三菱電機株式会社 | Liquid crystal display |
| JP3536639B2 (en) * | 1998-01-09 | 2004-06-14 | セイコーエプソン株式会社 | Electro-optical devices and electronic equipment |
| JP3721819B2 (en) * | 1998-12-25 | 2005-11-30 | セイコーエプソン株式会社 | Liquid crystal device manufacturing method and liquid crystal device manufacturing line equipment |
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