公开(公告)号：US06797225B2

公开(公告)日：2004-09-28

申请号：US10069075

申请日：2002-02-21

申请人： Norio Takagi ,  Shozo Nitta ,  Yo Goto

发明人： Norio Takagi ,  Shozo Nitta ,  Yo Goto

IPC分类号： B29C4126

CPC分类号： B29C47/8845 ,  B29C47/0021 ,  B29C47/0057 ,  B29C47/8865 ,  B29C47/887 ,  B29K2067/00 ,  B29K2105/256 ,  B29L2007/002

摘要： A process for producing a polyester sheet by dropping a molten polyester sheet extruded from an orifice-form nozzle on a cooling roll having the grooves of a large number of micro-cracks formed on the surface, closely adhering it to the cooling roll and solidifying it on the cooling roll, wherein the surface temperature (T, ° C.) of the molten polyester sheet 10 mm below the orifice-form nozzle is maintained at a temperature which satisfies the following expression (1): (Tc+20)° C.≦T≦(Tm+40)° C.  (1) wherein Tc and Tm are the falling temperature crystallization temperature (° C.) and melting point (° C.) of the polyester, respectively and T is as defined hereinabove, and the surface temperature of the cooling roll when it contacts the molten polyester sheet is controlled to a range of 5 to 100° C. to continuously form the polyester sheet while preventing the adhesion of a sublimate from the molten polyester to the inside of the groove of each micro-crack of the cooling roll.

摘要翻译： 通过将从孔形喷嘴挤出的熔融聚酯片材滴下到具有形成在表面上的大量微裂纹的槽的冷却辊上，将其紧密地附着在冷却辊上并固化，从而生产聚酯片材的方法 在冷却辊上，在孔形喷嘴下方10mm的熔融聚酯片的表面温度（T，℃）保持在满足以下表达式（1）的温度：其中Tc和Tm是下降温度 聚酯的结晶温度（℃）和熔点（℃）分别为T，如上所述，冷却辊与熔融聚酯片接触时的表面温度控制在5〜 100℃，以连续地形成聚酯片材，同时防止升华物从熔融聚酯粘附到冷却辊的每个微裂纹的槽的内部。

公开(公告)号：US5188774A

公开(公告)日：1993-02-23

申请号：US576492

申请日：1990-09-10

申请人： Shozo Nitta ,  Hideshi Kurihara ,  Kazuyuki Sanenobu ,  Tetsuo Ichihashi ,  Norio Takagi

发明人： Shozo Nitta ,  Hideshi Kurihara ,  Kazuyuki Sanenobu ,  Tetsuo Ichihashi ,  Norio Takagi

IPC分类号： B29C47/88 ,  C08G63/692 ,  C08J5/18 ,  C08K5/50

CPC分类号： C08J5/18 ,  B29C47/0021 ,  B29C47/8845 ,  B29C47/887 ,  C08G63/6926 ,  C08K5/50 ,  C08J2367/02

摘要： The present invention enables production of an aromatic polyester film having no surface defect and a uniform thickness, while achieving a high productivity, by allowing a molten film of an aromatic polyester to adhere onto a rotating cooling drum to cool the molten film. The molten film has electrical properties characterized by a relatively small AC volume resistivity and has excellent basic properties necessary for adhering onto the rotating cooling drum.

摘要翻译： PCT No.PCT / JP90 / 00016 Sec。 371 1990年9月10日第 102（e）1990年9月10日PCT PCT 1990年1月10日PCT公布。 WO90 / 48171 PCT出版物 日本1990年7月26日。本发明能够通过使芳族聚酯的熔融膜粘附在旋转的冷却鼓上冷却，同时实现高生产率，从而生产没有表面缺陷和均匀厚度的芳族聚酯膜 熔融薄膜。 熔融膜具有以相对小的AC体积电阻率为特征的电特性，并具有粘附在旋转的冷却滚筒上所需的优异的基本特性。

公开(公告)号：US3967285A

公开(公告)日：1976-06-29

申请号：US542042

申请日：1975-01-17

申请人： Shigenobu Sobajima ,  Hiroshi Okaniwa ,  Kiyoshi Chiba ,  Norio Takagi

发明人： Shigenobu Sobajima ,  Hiroshi Okaniwa ,  Kiyoshi Chiba ,  Norio Takagi

IPC分类号： B41M5/20 ,  G01D15/34 ,  C23C13/00

CPC分类号： B41M5/20

摘要： When a file having coated thereon an electrically conductive coating which is transparent in a highly oxidized state and non-transparent in a lowly oxidized state or in a reduced state, such as a coating of indium oxide, is heated electrically or by laser beams or oxidized and/or reduced by electrolytic reaction, images consisting of transparent and non-transparent areas are formed on the film. This can be utilized, for example, in a facsimile system.

摘要翻译： 当在其上涂覆有高度氧化状态为透明且不透明的低氧化状态或还原状态（例如氧化铟涂层）的导电涂层的文件被电加热或通过激光束或被氧化 和/或通过电解反应减少，在薄膜上形成由透明和非透明区域组成的图像。 这可以用于例如传真系统中。

公开(公告)号：US3949409A

公开(公告)日：1976-04-06

申请号：US542041

申请日：1975-01-17

申请人： Shigenobu Sobajima ,  Hiroshi Okaniwa ,  Hiyoshi Chiba ,  Norio Takagi

发明人： Shigenobu Sobajima ,  Hiroshi Okaniwa ,  Hiyoshi Chiba ,  Norio Takagi

IPC分类号： B41M5/20 ,  G03G17/02 ,  H01S3/00

CPC分类号： B41M5/20

摘要： When a file having coated thereon an electrically conductive coating which is transparent in a highly oxidized state and non-transparent in a lowly oxidized state or in a reduced state, such as a coating of indium oxide, is heated electrically or by laser beams or oxidized and/or reduced by electrolytic reaction, images consisting of transparent and non-transparent areas are formed on the film through an electrolytic layer on this film. This can be utilized, for example, in a facsimile system.

摘要翻译： 当在其上涂覆有高度氧化状态为透明且不透明的低氧化状态或还原状态（例如氧化铟涂层）的导电涂层的文件被电加热或通过激光束或被氧化 和/或通过电解反应减少，通过该膜上的电解质层在膜上形成由透明和不透明区域组成的图像。 这可以用于例如传真系统中。

公开(公告)号：US4129630A

公开(公告)日：1978-12-12

申请号：US671380

申请日：1976-03-29

申请人： Masami Etchu ,  Takao Yamaguchi ,  Norio Takagi

发明人： Masami Etchu ,  Takao Yamaguchi ,  Norio Takagi

IPC分类号： B29B7/00 ,  B29C31/00 ,  B29C41/26 ,  B29C47/00 ,  B29C47/86 ,  B29C47/88 ,  B29C47/92 ,  C08J7/00 ,  B29F3/08

CPC分类号： B29C47/86 ,  B29C47/0021 ,  B29C47/862 ,  B29C47/8845 ,  B29C47/887 ,  B29C47/92 ,  B29C2947/92647 ,  B29C2947/92704 ,  B29C2947/92904

摘要： A process for producing a film of reduced thickness unevenness which comprises extruding a thermoplastic resin from an extrusion die into a film form, exposing the extrudate to an electric field induced by an electrostaticity applying electrode, and then pinning it to the surface of a cooling drum, wherein a shielding object is disposed between the extrusion surface of the die and the electrostaticity applying electrode thereby to maintain the applied voltage constant in the widthwise direction of the extrudate and to enable the extrudate to adhere intimately to the surface of the cooling drum, and an apparatus for producing a film of reduced thickness unevenness comprising an extrusion die equipped with means for adjusting the thickness unevenness of the film by temperature control, an electrode for applying electrostaticity, a cooling drum and a shielding object, said shielding object being a conductive object, a non-conductive object or a combination of these, and being disposed between the extrusion surface of the die and the electrostaticity applying electrode.

摘要翻译： 一种制造厚度不均匀薄膜的方法，其包括将挤出模头中的热塑性树脂挤出成薄膜形式，将挤出物暴露于由静电施加电极引起的电场，然后将其固定在冷却鼓表面上 其特征在于，在所述管芯的挤出面与所述静电涂敷电极之间设置有屏蔽体，由此使所述挤出物的宽度方向上的施加电压维持恒定，能够使所述挤出物与所述冷却鼓的表面紧密粘合， 一种制造厚度不均匀薄膜的装置，包括具有通过温度控制调节膜的厚度不均匀性的装置的挤出模头，用于施加静电的电极，冷却鼓和屏蔽物体，所述屏蔽物体是导电物体 ，非导电物体或它们的组合，并且被处置投注 消除管芯的挤出表面和静电施加电极。

公开(公告)号：US20070021335A1

公开(公告)日：2007-01-25

申请号：US10575712

申请日：2004-08-13

申请人： Satoshi Takeo ,  Keiko Takagi ,  Norio Takagi ,  Toshikazu Nakamura

发明人： Satoshi Takeo ,  Keiko Takagi ,  Norio Takagi ,  Toshikazu Nakamura

IPC分类号： A61K38/18

CPC分类号： A61K38/1833

摘要： The present invention provides an agent for improving mental disorders due to cerebral dysfunction and an agent for inhibiting vascular hyperpermeability each containing a hepatocyte growth factor. The agent for improving mental disorders according to the present invention is useful in improving mental disorders, particularly decline in learning and memory function, due to cerebral dysfunction occurred in blood circulation disorders in the brain (for example, cerebral infarction, cerebral hemorrhage, lacunar stroke, Biswanger's disease, cerebral thrombosis, subarachnoid hemorrhage, cerebrovascular moyamoya disease, carotid cerebral arterial fibrous muscular plasia, cerebral arterial sclerosis, internal carotid artery occlusion, hypertensive encephalopathy, cerebral edema, etc.) and neurodegenerative disorders (for example, multiple sclerosis, Parkinson's disease, Parkinson'syndrome, Huntington's chorea, cerebrovascular dementia and Alzheimer dementia), epilepsy, head injury, etc. The agent for inhibiting vascular hyperpermeability according to the present invention is efficacious to blood hyperpermeability in the brain due to blood circulation disorders in the brain (for example, cerebral infarction, cerebral hemorrhage, lacunar stroke, Biswanger's disease, cerebral thrombosis, subarachnoid hemorrhage, cerebrovascular moyamoya disease, carotid cerebral arterial fibrous muscular plasia, cerebral arterial sclerosis, internal carotid artery occlusion, hypertensive encephalopathy, cerebral edema, etc.), blood leakage, edema, subcutaneous hemorrhage and bleeding tendency due to vascular hyperpermeability in various tissues (including internal organs).

摘要翻译： 本发明提供一种用于改善由于脑功能障碍引起的精神障碍的药剂和每种含有肝细胞生长因子的抑制血管高渗透性的药剂。 根据本发明的用于改善精神障碍的药剂可用于改善精神障碍，特别是由于脑中血液循环障碍中发生的脑功能障碍（例如脑梗塞，脑出血，腔隙性中风）引起的学习和记忆功能的下降 ，Biswanger氏病，脑血栓形成，蛛网膜下腔出血，脑血管性moyamoya病，颈动脉大脑动脉纤维性肌浆膜炎，脑动脉硬化，颈内动脉闭塞，高血压性脑病，脑水肿等）和神经退行性疾病（例如多发性硬化症，帕金森病 疾病，帕金森综合症，亨廷顿氏舞蹈病，脑血管性痴呆和阿尔茨海默痴呆），癫痫，头部损伤等。根据本发明的用于抑制血管高渗透性的药剂由于脑中的血液循环障碍而对脑中的血液渗透性过高是有效的 （例如， 脑梗塞，脑出血，腔隙性脑卒中，Biswanger氏病，脑血栓形成，蛛网膜下腔出血，脑血管性moyamoya病，颈动脉脑动脉纤维性肌浆膜炎，脑动脉硬化，颈内动脉闭塞，高血压性脑病，脑水肿等），血液渗漏 ，水肿，皮下出血和出血倾向，由于各种组织（包括内脏器官）的血管渗透性过高。

公开(公告)号：US5804119A

公开(公告)日：1998-09-08

申请号：US708963

申请日：1996-09-06

申请人： Norio Takagi

发明人： Norio Takagi

IPC分类号： G03C1/795 ,  B29C47/14 ,  B29C47/68 ,  B29C55/00 ,  B29C55/12 ,  B29K67/00 ,  B29L7/00 ,  B29C47/88 ,  B29D7/01

CPC分类号： B29C47/68 ,  B29C47/0021 ,  B29C55/00 ,  B29K2067/00

摘要： A process for producing a biaxially oriented polyester film including the steps of causing a molten aromatic polyester which contains naphthalene-2,6-dicarboxylatic acid as a main dicarboxylic acid component and ethylene glycol as a main glycol component to pass through a single-layer or multi-layer metal fiber nonwoven fabric, melt extruding the molten polymer into a form of a sheet, quenching and solidifying the sheet to produce an unoriented film, biaxially orienting the unoriented film, and thermally setting the biaxially oriented film to form a biaxially oriented polyester film, as a base film for a photographic film, which contains substantially no gel as large as 40 .mu.m or more.

摘要翻译： 一种制造双轴取向聚酯膜的方法，包括以下步骤：使含有2,6-二羧酸的熔融芳香族聚酯作为主要二羧酸成分，以乙二醇为主要二醇成分，通过单层或 多层金属纤维无纺布，将熔融聚合物熔融挤出成片状，淬火和固化片材以产生无取向膜，双向取向未取向膜，并将双轴取向膜热定形以形成双轴取向聚酯 膜，作为摄影胶片的基膜，其基本上不含有大至40μm或更大的凝胶。

公开(公告)号：US4478772A

公开(公告)日：1984-10-23

申请号：US487701

申请日：1983-04-21

申请人： Norio Takagi ,  Hiroshi Aoyagi

发明人： Norio Takagi ,  Hiroshi Aoyagi

IPC分类号： B29C47/00 ,  B29B7/00 ,  B29C31/00 ,  B29C39/00 ,  B29C39/14 ,  B29C39/38 ,  B29C41/24 ,  B29C41/26 ,  B29C47/88 ,  B29L7/00 ,  B29D7/02

CPC分类号： B29C47/887 ,  B29C41/24 ,  B29C47/0021 ,  B29C47/8845

摘要： A process for preparing a thermoplastic resin film by extruding a molten thermoplastic film-forming resin in the form of a continuous molten film onto an electrically grounded moving quenching surface, passing the molten film in proximity to but out of contact with at least one electrode which imparts an electrostatic charge to the film across its full width and withdrawing a solidified film thus formed from said quenching surface; which process comprises extruding the molten film onto a quenching surface characterized by having a channel-like microcracked structure.

摘要翻译： 一种制备热塑性树脂薄膜的方法，该方法是将连续熔融薄膜形式的熔融热塑性成膜树脂挤出到电接地的移动淬火表面上，使熔融薄膜接近但不与至少一个电极接触 在其全宽度上对膜施加静电荷，并从所述淬火表面取出由此形成的固化膜; 该方法包括将熔融膜挤出到特征为具有通道状微裂纹结构的淬火表面上。