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    • 1. 发明授权
    • Liquid crystal display plastic cell structure
    • 液晶显示塑料电池结构
    • US4620772A
    • 1986-11-04
    • US657992
    • 1984-10-05
    • Toshihiko SugimotoYozo OishiSuguru YamamotoMasaaki Kawaguchi
    • Toshihiko SugimotoYozo OishiSuguru YamamotoMasaaki Kawaguchi
    • G02F1/133G02F1/1333G02F1/1335G09F9/30G02F1/13
    • G02F1/133305G02F1/133528
    • A liquid crystal display plastic cell structure free of deviation in position of electrode patterns comprising:a cell substrate comprising a polarizing plate and an electrode pattern provided on the surface of the polarizing plate, said polarizing plate being produced by laminating a monoaxially stretched film on both surfaces of a polarizer in such a manner that the absorption axis of the polarizer is in parallel with the stretching axis of the monoaxially oriented films:a cell substrate comprising a polarizing plate and an electrode pattern provided on the surface of the polarizing plate, said polarizing plate being produced by laminating a monoaxially stretched film on both surfaces of a polarizer in such a manner that the absorption axis of the polarizer is at right angles to the stretching axis of the monoaxially stretched films; anda liquid crystal sealed between the cell substrates, wherein the stretching axes of the monoaxially stretched films are in parallel with each other.
    • 一种液晶显示塑料电池结构,其电极图案的位置偏离不包括:电池基板,包括偏振板和设置在偏振板表面上的电极图案,所述偏振板通过在两者上层压单轴拉伸膜 偏振片的表面以使得偏振片的吸收轴与单轴取向膜的拉伸轴平行的方式构成:包含偏振片和设置在偏振片表面上的电极图案的电池基板,所述偏光镜 通过以偏振器的吸收轴与单轴拉伸膜的拉伸轴线成直角的方式在偏振器的两个表面上层压单轴拉伸膜来制造板; 以及密封在单元基板之间的液晶,其中单轴拉伸膜的拉伸轴线彼此平行。
    • 2. 发明授权
    • Polarizing plate
    • 偏光板
    • US4592623A
    • 1986-06-03
    • US534868
    • 1983-09-22
    • Suguru YamamotoKazuaki SasaToshihiko Sugimoto
    • Suguru YamamotoKazuaki SasaToshihiko Sugimoto
    • G02B5/30G02F1/1335
    • G02B5/3033
    • A polarizing plate is disclosed, comprising a polarizing film and a protective layer bonded through an adhesive layer to at least one surface of the polarizing film, wherein the protective layer is a polyester film in which the minimum or maximum refractive index in a direction in parallel with the plane of the film is nearly equal to that in the direction of the film thickness and the retardation is at least 10 .mu.m. On this polarizing plate, colored interference fringes are not formed at all even if it is looked at from any direction. Thus, the polarizing plate is suitable for use in the circumstance that it is exposed to the air, or in a display wherein a liquid crystal is used.
    • 公开了一种偏振片,其包括偏振膜和通过粘合剂层粘合到偏振膜的至少一个表面的保护层,其中保护层是其中平行方向上的最小或最大折射率的聚酯膜 膜的平面几乎等于膜厚度方向,延迟至少为10微米。 在这种偏光板上,即使从任何方向观察,都不会形成彩色的干涉条纹。 因此,偏光板适合用于暴露于空气的环境中,或者在使用液晶的显示器中使用。
    • 4. 发明授权
    • Stainless steel sheet material and manufacturing method thereof
    • 不锈钢板材及其制造方法
    • US06329081B1
    • 2001-12-11
    • US09572604
    • 2000-05-17
    • Fumio FudanokiToshihiko SugimotoSatoshi AkamatsuMasanori Hashimoto
    • Fumio FudanokiToshihiko SugimotoSatoshi AkamatsuMasanori Hashimoto
    • C22C3806
    • C22C38/40C21D8/0205C21D8/0236C21D8/0273C21D8/0278C22C38/06Y10S428/927Y10T428/12229Y10T428/12979Y10T428/12993
    • There is provided a stainless steel sheet material, used for a semiconductor manufacturing device, to which it difficult for fine dust to be attached and from the surface of which the attaching dust can be easily washed away. Also, there is provided a method of manufacturing the stainless steel sheet material. A stainless steel sheet material characterized in that: the number of pinholes, the area of each pinhole exceeding 0.25 mm2, in the area of 10 cm2 on the surface of a skinpass-rolled stainless steel sheet material is not more than 10; and the average surface roughness Ra on the center line in the direction perpendicular to the rolling direction is not more than 0.15 &mgr;m. A method of manufacturing a stainless steel sheet material comprising the steps of: annealing a stainless steel cold-rolled sheet in a heat-treatment furnace having no support rollers in a temperature region exceeding 600° C. in a reducing atmosphere; and conducting skinpass rolling on the annealed stainless steel sheet material with a water soluble lubricant so that the average surface roughness Ra on the center line in the direction perpendicular to the rolling direction is not more than 0.15 &mgr;m.
    • 提供了用于半导体制造装置的不锈钢板材,其中难以附着细小的灰尘,并且其表面上的附着灰尘容易被冲走。 另外,提供了制造不锈钢板材的方法。 1.一种不锈钢板材,其特征在于,在通过轧制的不锈钢板材的表面上的10cm 2的面积上的针孔数超过0.25mm 2的针孔数不大于10; 在与轧制方向垂直的方向上的中心线上的平均表面粗糙度Ra不大于0.15μm。 一种制造不锈钢板材的方法,包括以下步骤:在还原气氛中在超过600℃的温度区域中对不含支撑辊的热处理炉中的不锈钢冷轧板进行退火; 并用水溶性润滑剂在退火的不锈钢板材上进行表皮轧制,使得在与轧制方向垂直的方向上的中心线上的平均表面粗糙度Ra不大于0.15μm。
    • 8. 发明授权
    • Circuit member and circuit board
    • 电路板和电路板
    • US06274225B1
    • 2001-08-14
    • US09424776
    • 1999-11-30
    • Yasufumi MiyakeTetsuya TeradaKenkichi YaguraChiharu MiyaakeToshihiko Sugimoto
    • Yasufumi MiyakeTetsuya TeradaKenkichi YaguraChiharu MiyaakeToshihiko Sugimoto
    • B32B300
    • H05K1/0326Y10T428/24917
    • The present invention provides a rigid circuit member obtained by bending a composite laminate comprising a circuit conductor made of a metal foil interposed between plastic films having an elastic modulus of not less than 450 kg/mm2 with an adhesive, characterized in that as said plastic film there is used a polyethylene naphthalate film. The present invention also provides a circuit board adapted to be connected to a conductor on a rigid substrate, characterized in that said circuit conductor is interposed between polyethylene naphthalate films. The present invention further provides a printed circuit board, comprising a polyethylene naphthalate film having an elastic modulus of not less than 500 kg/mm2, not more than 1.5×10−5/° C., a hygroscopic expansion coefficient of not more than 1.2×10−5/%RH, a water vapor permeability of not more than 15 g/m2/mil day, a percent water absorption of not more than 2% and a melting point of not higher than 280° C. and a conductor circuit integrated into a laminate with an adhesive layer provided interposed therebetween.
    • 本发明提供一种刚性电路部件,其特征在于,将复合层叠体弯曲成包含由金属箔构成的电路导体,复合层叠体插入弹性模量为450kg / mm2以上的塑料膜与粘合剂之间,其特征在于,作为所述塑料膜 使用聚萘二甲酸乙二醇酯膜。 本发明还提供了一种适于连接到刚性基板上的导体的电路板,其特征在于,所述电路导体介于聚萘二甲酸乙二醇酯薄膜之间。 本发明还提供了一种印刷电路板,其包含弹性模量不小于500kg / mm2,不大于1.5×10-5 /℃的聚萘二甲酸乙二醇酯膜,吸湿膨胀系数不大于1.2×10 -5 /%RH,水蒸气透过度不超过15g / m 2 / mil日,吸水率不大于2%,熔点不高于280℃,导体电路集成到 具有设置在其间的粘合剂层的层压体。