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公开(公告)号：US5079273A
公开(公告)日：1992-01-07
申请号：US498417
申请日：1990-03-26
申请人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi
发明人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi
CPC分类号： C08J5/18 , B29C55/005 , B29C61/003 , B29K2023/12 , B29K2023/38 , B29K2105/04 , B29K2995/0049 , C08J2323/14
摘要： The disclosed dulled stretched molding of at most 30% in gloss value, which is useful as a general-purpose packaging material, printing paper, tracing paper, etc., is produced from a composition comprising 100 parts by weight of a propylene-ethylene lock copolymer and 3 to 40 parts by weight of a cyclopentadiene type petroleum resin having a ring and ball softening point of at least 160.degree. C. through melt extrusion thereof and stretching of the resulting flat extrudate.There also is disclosed a heat-shrinkable foamed molding of at most 0.85 in density and at least 10% in heat shrinkability at 100.degree. C., which is useful as a packaging material, a tying material, a label material, etc. This heat-shrinkable foamed molding is produced from a composition comprising a crystalline propylene-.alpha.-olefin copolymer having a crystal melting point of at most 150.degree. C. and 5 to 40 wt. %, based on the copolymer, of a hydrogenated cyclopentadiene type resin having a ring and ball softening point of at least 160.degree. C. through melt extrusion thereof and stretching of the resulting flat extrudate.
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公开(公告)号：US5082900A
公开(公告)日：1992-01-21
申请号：US499630
申请日：1990-03-27
申请人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi , Suetou Hayashida , Kyoichiro Kimura , Masaru Sameshima
发明人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi , Suetou Hayashida , Kyoichiro Kimura , Masaru Sameshima
CPC分类号： C08J5/18 , C08L23/10 , C08J2323/10 , C08L57/02
摘要： The present invention relates to an opacified molded product composed mainly of a polypropylene resin. More particularly, according to the present invention, there are provided an opacified stretched molded product having a total light transmittance of 50% or less and a density of 0.89 or less comprising a composition comprising 100 parts by weight of polypropylene and 3 to 40 parts by weight of a cyclopentadiene petroleum resin and/or a hydrogenated cyclopentadiene petroleum resin, the molded product being a product stretched in at least one direction. Also provided are a resin composition comprising 100 parts by weight of a crystalline polypropylene and 30 to 40 parts by weight of a copolymer resin comprising a copolymer of a cyclopentadiene compound and an aromatic hydrocarbon or its hydrogenated product, a stretched molded product thereof.
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公开(公告)号：US5114638A
公开(公告)日：1992-05-19
申请号：US694393
申请日：1991-05-01
申请人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi , Suetou Hayashida , Kyoichiro Kimura , Masaru Sameshima
发明人： Takashi Kuroda , Kazuhiro Yamada , Tadao Ishibashi , Suetou Hayashida , Kyoichiro Kimura , Masaru Sameshima
CPC分类号： C08J5/18 , C08L23/10 , C08J2323/10 , C08L57/02
摘要： The present invention relates a process to a process of producing an opacified molded product composed mainly of a polypropylene resin. More particularly, according to the present invention, there is provided a process of producing an opacified stretched molded product having a total light transmittance of 50% of less and a density of 0.89 or less including a composition including 100 parts by weight of polypropylene and 3 to 40 parts by weight of a cyclopentadiene petroleum resin and/or a hydrogeneated cyclopentadiene petroleum resin, the molded product being a product stretched in at least one direction. Also provided are methods of producing a resin composition comprising 100 parts by weight of a crystalline polypropylene and 30 to 40 parts by weight of a copolymer resin comprising a copolymer of a cyclopentadiene compound and an aromatic hydrocarbon or its hydrogenated product, and a stretched molded product thereof.
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4.发明授权
公开(公告)号：US5068155A
公开(公告)日：1991-11-26
申请号：US567730
申请日：1990-08-15
申请人： Kazuhiro Yamada , Tadao Ishibashi
发明人： Kazuhiro Yamada , Tadao Ishibashi
CPC分类号： B32B27/32 , Y10S428/91 , Y10T428/31909 , Y10T428/31913 , Y10T428/31917
摘要： Opaque laminated and stretched products having a total light transmittance of 50% or less are obtained by laminating at least one side of a layer obtained from a composition in which a crystalline polypropylene is blended with a cyclopentadiene type petroleum resin having a softening point of 160.degree. C. or higher, as measured by the ring-and-ball method, in an amount of 3 to 30% by weight based on the total weight of both, with a layer obtained from a crystalline propylene copolymer having a crystalline melting point lower than that of said crystalline polypropylene by 10.degree. C. or more, and, then, stretching the resulting laminate at a temperature lower than the crystalline melting point of the crystalline polypropylene and the softening point of the cyclopentadiene type petroleum resin and at a stretching ratio of 2 or higher in at least a uniaxial direction.
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5.发明授权Opaque and pearlescent, laminated and stretched products, and method for making them 失效OPAQUE AND PEARLESCENT，LAMINATED AND STRETCHED PRODUCTS，AND METHOD FOR MAKING THEM
公开(公告)号：US5180626A
公开(公告)日：1993-01-19
申请号：US582100
申请日：1990-09-14
申请人： Tadao Ishibashi , Kazuhiro Yamada
发明人： Tadao Ishibashi , Kazuhiro Yamada
CPC分类号： B32B27/32 , Y10S428/91 , Y10T428/2495 , Y10T428/31913
摘要： An opaque and pearlescent, laminated and stretched product comprises a layer (A) and a layer (B) overlaid on and laminated by melt-adhesion to at least one side of the layer (A). The layer (A) forms a uniform layer comprising 97 to 70% by weight of a crystalline polypropylene and 3 to 30% by weight of a cyclopentadiene type petroleum resin having a softening point of 160.degree. C. or higher and stretched in at least one direction. The layer (B) comprising a crystalline polypropylene whose crystalline melting point is higher or lower than that of the crystalline polypropylene forming the layer (A) by less than 10.degree. C.
摘要翻译： 不透明和珠光的层压和拉伸产品包括层（A）和层（B），层（B）通过熔融粘合层叠并层压到层（A）的至少一侧。 层（A）形成均匀的层，其包含97至70重量％的结晶聚丙烯和3至30重量％的软化点为160℃或更高的环戊二烯型石油树脂，并在至少一个 方向。 所述层（B）包含结晶聚丙烯，其结晶熔点高于或低于形成所述层（A）的结晶聚丙烯的熔点低于10℃。
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公开(公告)号：US06596668B2
公开(公告)日：2003-07-22
申请号：US09796465
申请日：2001-03-02
IPC分类号： B41M540
CPC分类号： B41M5/41 , G03C1/52 , Y10T428/249953
摘要： Provided is a heat-sensitive recording material which uses a polyolefin resin as a base for a support but brings about less inferior appearance such as curling and irregularities and which has an excellent resolution and can provide a vivid recorded image in a high density. The heat-sensitive recording material comprises a void-containing stretched film comprising a crystalline polypropylene resin and dicyclopentadiene petroleum resin as essential components and a heat-sensitive recording layer formed on a surface thereof.
摘要翻译： 提供一种热敏记录材料，其使用聚烯烃树脂作为支撑体的基底，但是具有较差的外观如卷曲和不规则性，并且具有优异的分辨率并且可以以高密度提供生动的记录图像。 热敏记录材料包括含有结晶聚丙烯树脂和二环戊二烯石油树脂作为必需组分的含空隙的拉伸膜和在其表面上形成的热敏记录层。
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公开(公告)号：US10171464B2
公开(公告)日：2019-01-01
申请号：US15062394
申请日：2016-03-07
申请人： Kazuhiro Yamada
发明人： Kazuhiro Yamada
摘要： A data process apparatus includes a management unit that receives a creation request for creating a sharable data storage space from an unauthenticated data terminal and transmit a response to the unauthenticated data terminal, an authentication unit that authenticates the access data when the data process apparatus receives an access request including a designation of the access data for accessing the shared data storage space from an unauthenticated data terminal connected to a same network as the data process apparatus, a request processing unit that receives the access request from the unauthenticated data terminal when the authentication of the access data succeeds and perform a predetermined process in accordance with the access request. The response includes access data indicating authorization for accessing the sharable data storage space and data indicating the sharable data storage created in association with the access data.
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公开(公告)号：US20180270307A1
公开(公告)日：2018-09-20
申请号：US15917980
申请日：2018-03-12
申请人： Kazuhiro Yamada
发明人： Kazuhiro Yamada
CPC分类号： H04L67/1095 , G06F7/14 , G06F16/2379 , G06F16/248 , G06F16/256 , G06F16/27 , H04L67/1097
摘要： An information processing apparatus includes a plurality of first-information acquiring units, a second-information acquiring unit, a merge unit, and a processing unit. Each of the plurality of first-information acquiring units is configured to acquire, from a corresponding cloud among a plurality of clouds that manage first information, the first information in a mode according to the cloud. The second-information acquiring unit is configured to acquire second information. The merge unit is configured to merge the first information acquired by any one of the first-information acquiring units with the second information acquired by the second-information acquiring unit. The processing unit is configured to perform processing based on merge information that is obtained by merging the first information and the second information.
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公开(公告)号：US09858400B2
公开(公告)日：2018-01-02
申请号：US14483324
申请日：2014-09-11
申请人： Kazuhiro Yamada
发明人： Kazuhiro Yamada
IPC分类号： G06F21/31
CPC分类号： G06F21/31
摘要： An information processing system establishes connection between an information storage apparatus and an application installed in a terminal including a storage device for storing authentication information. The information processing system includes a setting information acquisition unit configured to acquire setting information from the information storage apparatus when the terminal receives an execution request to execute the application, the setting information indicating whether to prompt input of the authentication information. The information processing system also includes an authentication process unit configured to display a screen for inputting the authentication information on a display device of the terminal when the setting information acquired by the setting information acquisition unit calls for prompting input of the authentication information, and determine executability of the application when the authentication information that is input via the screen displayed on the display device matches the authentication information that is stored in the storage device.
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公开(公告)号：US09694784B2
公开(公告)日：2017-07-04
申请号：US14158136
申请日：2014-01-17
申请人： Kazuhiro Yamada , Akira Sumiyashiki
发明人： Kazuhiro Yamada , Akira Sumiyashiki
CPC分类号： B60R22/3416 , B60R22/36
摘要： In a webbing take-up device, an open portion is formed in the other side, in a direction about a rotational axis of a switch pawl, of a sensor holder. In a state where an engagement piece is positioned on the outside of the open portion, the switch pawl is rotated about a shaft to cause the engagement piece to enter in a window portion, so, a distal end of the engagement piece, bent in a hook shape, faces to a regulation wall in an axial direction of the shaft. It is not necessary to elastically deform the engagement piece when bringing the regulation wall and the engagement piece into facing. Therefore, the engagement allowance in the engagement piece with the regulation wall can be enlarged and the distal end of the engagement piece can be prevented from crossing over the regulation wall and moving toward the shaft side.
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