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21. 发明授权

US09777137B2 Polyamic acid, polyimide, polyamic acid solution, polyimide solution, polyimide films obtained from these solutions, and use of polyimide films 有权
公开(公告)号：US09777137B2
公开(公告)日：2017-10-03
申请号：US14125688
申请日：2012-06-12
申请人： Mari Fujii , Shinji Ozawa
发明人： Mari Fujii , Shinji Ozawa
IPC分类号： B32B27/32 , C08K5/20 , C08G73/10 , C08G69/26 , C08K5/1535 , C09D179/08
CPC分类号： C08K5/20 , C08G69/26 , C08G73/1042 , C08G73/105 , C08G73/1075 , C08G73/1078 , C08G73/1085 , C08K5/1535 , C09D179/08 , Y10T428/31623
摘要： Objects of the present invention are: to obtain a polyimide that is excellent in heat resistance, transparency, and optical isotropy and is soluble in an organic solvent; to provide, by using either a polyimide or a polyamic acid which is a precursor or the polyimide, a product or a member that is highly required to have heat resistance and transparency; and particularly to provide a product and a member both of which are obtained by applying a polyamic acid solution and a polyimide solution of the present invention to the surface of an inorganic substance such as glass, metal, metal oxide, or a single crystal silicon. These objects can be attained by a polyimide acid and a polyimide which are each prepared from an alicyclic tetracarboxylic dianhydride and a monomer having a fluorene structure.

22. 发明授权

US08551073B2 Catheter device 有权
公开(公告)号：US08551073B2
公开(公告)日：2013-10-08
申请号：US12457379
申请日：2009-06-09
申请人： Osamu Katoh , Shinji Ozawa , Tomihisa Kato
发明人： Osamu Katoh , Shinji Ozawa , Tomihisa Kato
IPC分类号： A61M25/00
CPC分类号： A61M25/0012 , A61M25/0043 , A61M25/0068 , A61M25/0069 , A61M25/008
摘要： A catheter device (K, K1, K2 and K3) has a flexible hollow tube body (1) formed by a plurality of austenitic stainless steel wires (2) cylindrically stranded to provide a hollow structure. An inner surface of the flexible hollow tube body (1) has a convex-concave structure represented by the stainless steel wires (2) to provide helical grooves (30). A leading distal end of the flexible hollow tube body (1) is formed into a knife-edge circle configuration to provide a knife-edge circle front (3), thus imparting a perforative capability to improve its quality and performance.

23. 发明申请

US20080013790A1 Moving-state determining device 有权
标题翻译：移动状态判定装置
公开(公告)号：US20080013790A1
公开(公告)日：2008-01-17
申请号：US11826265
申请日：2007-07-13
申请人： Toru Ihara , Keiichi Yamamoto , Tomoaki Teshima , Hideo Saito , Shinji Ozawa
发明人： Toru Ihara , Keiichi Yamamoto , Tomoaki Teshima , Hideo Saito , Shinji Ozawa
IPC分类号： G06K9/00
CPC分类号： G06K9/00791 , B60W40/109 , G06K9/32 , G06K2009/363
摘要： A moving-state determining device acquires a first overhead image from a bird's-eye image obtained at first image pickup timing and acquires a second overhead image, which can be regarded as the same road surface area as that of the first overhead image, for each of moving directions assumed for the moving body from a bird's-eye image obtained at second image pickup timing different from the first image pickup timing by a predetermined time period. The device compares a degree of similarity between the first overhead image and each of a plurality of second overhead images to acquire the second overhead image with the largest similarity degree as the same road surface area as that of the first overhead image. The device acquires the moving direction and a lateral displacement amount in the moving from a coordinate conversion condition based on which the second overhead image has been obtained.
摘要翻译：移动状态决定装置从在第一图像拍摄定时获得的鸟瞰图像中取得第一俯瞰图像，并获取与第一俯仰图像相同的道路面积的第二俯瞰图像从与第一图像拾取定时不同的第二图像拾取定时获得的鸟瞰图像预测移动体的移动方向预定的时间段。该装置比较第一开销图像与多个第二开销图像中的每一个之间的相似度，以获得具有最大相似度的第二开销图像作为与第一俯瞰图像相同的路面积。该装置从获得第二俯瞰图像的坐标转换条件获取移动中的移动方向和横向位移量。

24. 发明授权

US07289645B2 Hand pattern switch device 失效
标题翻译：手动模式开关装置
公开(公告)号：US07289645B2
公开(公告)日：2007-10-30
申请号：US10694430
申请日：2003-10-27
申请人： Keiichi Yamamoto , Hiromitsu Sato , Hideo Saito , Shinji Ozawa , Hiroya Igarashi
发明人： Keiichi Yamamoto , Hiromitsu Sato , Hideo Saito , Shinji Ozawa , Hiroya Igarashi
IPC分类号： G06K9/00
CPC分类号： G06F3/017 , B60K37/06 , B60K2350/2013
摘要： A hand pattern switch device recognizes a hand pattern from an image of a hand in an image pickup zone and detects a hand motion. One of controlled objects is selected based on the recognized hand pattern and/or hand motion. In accordance with the selected object, a mode of detection of operation information based on hand motion is changed. In a moved distance detecting mode, a moved distance of the hand in the zone is detected as operation information, and in a stop time detecting mode, a stop time of the hand at a stop position to which the hand has been moved in the zone is detected as operation information. The image pickup zone is at a location which is located laterally to a steering wheel and to which a driver can extend his/her arm without changing a driving posture.
摘要翻译：手形图案开关装置从图像拾取区域中的手的图像识别手形图案，并且检测手动。基于所识别的手形图案和/或手动运动来选择受控对象之一。根据所选择的对象，改变基于手动的操作信息的检测模式。在移动的距离检测模式中，检测到该区域中的手的移动距离作为操作信息，并且在停止时间检测模式中，手在该区域中已经移动到该停止位置的停止时间被检测为操作信息。图像拾取区位于方向盘侧向定位的位置，驾驶员可以在不改变驾驶姿势的情况下延伸他/她的手臂。

25. 发明授权

US06515083B2 Process for producing isobutylene block copolymer 失效
公开(公告)号：US06515083B2
公开(公告)日：2003-02-04
申请号：US09788525
申请日：2001-02-21
申请人： Shinji Ozawa , Toshinobu Nakata , Tomoki Hiiro , Taizo Aoyama
发明人： Shinji Ozawa , Toshinobu Nakata , Tomoki Hiiro , Taizo Aoyama
IPC分类号： C08F29700
CPC分类号： C08F297/00
摘要： A process for producing an isobutylene block copolymer, which comprises performing cationic polymerization of a monomer component containing isobutylene as a major monomer and a monomer component whose major monomer is not isobutylene in the presence of an initiator, wherein the polymerization is carried out in a mixed solvent containing a monohalogenated hydrocarbon solvent and a non-halogenated hydrocarbon solvent the monohalogenated hydrocarbon solvent containing a primary monohalogenated hydrocarbon having three to eight carbon atoms and/or a secondary monohalogenated hydrocarbon having three to eight carbon atoms, the non-halogenated hydrocarbon solvent containing an aliphatic hydrocarbon and/or an aromatic hydrocarbon.

26. 发明授权

US06348546B2 Alkenyl-containing isobutylene group block copolymer and process for producing it 失效
标题翻译：含烯基的异丁烯基嵌段共聚物及其制造方法
公开(公告)号：US06348546B2
公开(公告)日：2002-02-19
申请号：US09785179
申请日：2001-02-20
申请人： Tomoki Hiiro , Shinji Ozawa , Taizo Aoyama
发明人： Tomoki Hiiro , Shinji Ozawa , Taizo Aoyama
IPC分类号： C08F29300
CPC分类号： C08F297/06 , C08F255/08 , C08F230/08
摘要： The present invention has its object to provide an isobutylene group block copolymer containing a highly reactive alkenyl group with a high rate of introduction of an alkenyl, and process for producing the same. An alkenyl-group-containing isobutylene group block copolymer comprising a polymer block derived from (a) a monomer component containing isobutylene group as a predominant monomer and (b) a monomer component not containing isobutylene group as a predominant monomer, in which said block copolymer has an alkenyl group of the following general formula (1).
摘要翻译：本发明的目的是提供一种含有引入链烯基的高反应性链烯基的异丁烯基嵌段共聚物及其制备方法。含烯基基团的异丁烯基嵌段共聚物包含聚合物嵌段衍生自（a）含有异丁烯基作为主要单体的单体组分和（b）不含异丁烯基作为主要单体的单体组分，其中所述嵌段共聚物具有以下通式（1）的链烯基。

27. 发明授权

US5396008A Process for production of dimethyltetralin 失效
标题翻译：二甲基儿茶素生产工艺
公开(公告)号：US5396008A
公开(公告)日：1995-03-07
申请号：US89125
申请日：1993-07-09
申请人： Shinji Ozawa , Makoto Takagawa , Kenji Dnamasa
发明人： Shinji Ozawa , Makoto Takagawa , Kenji Dnamasa
IPC分类号： B01J29/18 , C07B61/00 , C07C5/31 , C07C13/48 , C07C5/22
CPC分类号： C07C5/31
摘要： There is disclosed a process for producing dimethyltetralin consisting of 1,5-, 1,6- and 2,6-dimethyltetralin which comprises cyclizing 5-tolyl-penta-2-ene in gaseous state in the presence of diluent by the use of a catalyst comprising a crystalline aluminosilicate and a carrier and optionally a molding assistant. The abovementioned process is capable of producing industrially useful dimethyltetralin as the starting raw material for dimethylnaphthalene with high yield and high selectivity with minimized side reactions over a long stabilized period.
摘要翻译：公开了一种生产由1,5-，1,6-和2,6-二甲基四氢萘酯组成的二甲基儿茶酚的方法，该方法包括在稀释剂存在下，以气态使5-甲苯基 - 戊-2-烯环化，催化剂包含结晶硅铝酸盐和载体以及任选的成型助剂。上述方法能够以高产率和高选择性生产工业上有用的二甲基四氢萘作为二甲基萘的起始原料，并且在长期稳定的时间内具有最小的副反应。

28. 发明授权

US5396007A Process for production of dimethylnaphthalene 失效
标题翻译：生产二甲基萘的方法
公开(公告)号：US5396007A
公开(公告)日：1995-03-07
申请号：US86506
申请日：1993-07-01
申请人： Yoichi Kyuko , Shinji Ozawa , Makoto Takagawa , Kenji Inamasa
发明人： Yoichi Kyuko , Shinji Ozawa , Makoto Takagawa , Kenji Inamasa
IPC分类号： B01J23/42 , B01J23/44 , C07B61/00 , C07C5/367 , C07C15/24 , C07C5/00
CPC分类号： C07C5/367
摘要： A process for producing dimethylnaphthalene by the dehydrogenation of dimethyl-tetrahydronaphthalene which comprises carrying out the dehydrogenation reaction in a gaseous state at a temperature of 200.degree. to 350.degree. C. in the presence of a diluting medium and by the use of a platinum and/or palladium catalyst supported on an activated carbon carrier. The process is capable of producing industrially useful dimethylnaphthalene with a high yield and a high selectivity and minimized side reactions, over a long stabilized period.
摘要翻译：通过二氢四氢萘的脱氢生产二甲基萘的方法，包括在稀释介质存在下，在200-350℃的温度下以气态进行脱氢反应，并通过使用铂和/ 或负载在活性炭载体上的钯催化剂。该方法能够在长期稳定的时间内以高产率和高选择性和最小化的副反应生产工业上有用的二甲基萘。

29. 发明授权

US4859673A Amide derivatives and antiallergic agents containing the same 失效
标题翻译：酰胺衍生物和含有其的抗过敏剂
公开(公告)号：US4859673A
公开(公告)日：1989-08-22
申请号：US41441
申请日：1987-04-23
申请人： Makoto Takai , Kazuhiro Omori , Takahiro Kumonaka , Shinji Ozawa , Toshio Wakabayashi
发明人： Makoto Takai , Kazuhiro Omori , Takahiro Kumonaka , Shinji Ozawa , Toshio Wakabayashi
IPC分类号： C07D241/04 , C07D211/46 , C07D295/13 , C07D307/20 , C07D405/12
CPC分类号： C07D295/13 , C07D211/46 , C07D307/20 , C07D405/12
摘要： Novel amide derivatives are disclosed. As examples of said amide derivatives are mentioned 1-[2-(5-(3-methoxy-4-benzyloxyphenyl)-2,4-pentadienoyl)aminoethyl]-4-diphenylmethoxypiperidine, 1-[2-(5-(3-methoxy-4-pentadienoyl)aminoethyl]-4-diphenylmethoxypiperidine and 1-[2-(5-(3-methoxy-4-ethoxymethoxyphenyl)-2,4-pentadienoyl)aminoethyl]-4-diphenylmethoxypiperidine. These amide derivatives are useful as antiallergic agents.
摘要翻译：公开了新型酰胺衍生物。提及所述酰胺衍生物的实例是1- [2-（5-（3-甲氧基-4-苄氧基苯基）-2,4-戊二烯酰基）氨基乙基] -4-基苯基甲氧基哌啶，1- [2-（5-（3 - 甲氧基-4-戊二烯酰基）氨基乙基] -4-二苯基甲氧基哌啶和1- [2-（5-（3-甲氧基-4-乙氧基甲氧基苯基）-2,4-戊二烯酰基）氨基乙基] -4-二苯基甲氧基哌啶这些酰胺衍生物是有用的作为抗过敏剂。

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