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1. 发明授权

US06647750B2 Buckle 有权
公开(公告)号：US06647750B2
公开(公告)日：2003-11-18
申请号：US09904876
申请日：2001-07-16
申请人： Hitoshi Kaneko , Ryuichi Murasaki , Yoshinobu Takahashi
发明人： Hitoshi Kaneko , Ryuichi Murasaki , Yoshinobu Takahashi
IPC分类号： E05B7300
CPC分类号： A44B11/263 , Y10T24/45482 , Y10T24/45524 , Y10T24/45581 , Y10T70/5004 , Y10T70/5009
摘要： In a buckle, in which a housing of a female body and an inserting plate of a male body are engaged with each other and which is provided with a simple locking mechanism by using a key, the housing of the female body is provided with an engaging portion, while the inserting plate of the male body is provided with an engaged portion. Alternatively, the housing is provided with an engaged portion while the inserting plate is provided with an engaging portion. Therefore, the female body and the male body can be engaged with each other to be locked. When they are locked, a belt adjusting portion of the male body is concealed in the housing of the female body, so that a belt is difficult to be adjusted. Specifically, the belt can be never loosened but only adjustable in a direction of fastening. Thus, the buckle is provided with a convenient belt adjusting portion, which can not adjust a length of the belt when the female body and the male body are locked with each other.

2. 发明授权

US06659851B2 Fastening device for polishing paper cloth 有权
公开(公告)号：US06659851B2
公开(公告)日：2003-12-09
申请号：US10122044
申请日：2002-04-12
申请人： Yoshinobu Takahashi , Toshiaki Takizawa , Ryuichi Murasaki
发明人： Yoshinobu Takahashi , Toshiaki Takizawa , Ryuichi Murasaki
IPC分类号： B24B2300
CPC分类号： B24B23/04 , B24D9/00 , B24D15/04
摘要： A fastening device for a polishing paper cloth of a portable polishing machine. The device comprises an attaching portion which can be detachably attached to a base plate of the polishing machine and a fastening device main body for winding the polishing paper cloth thereon to engage therewith. Multiple concave grooves, which are continuous in the winding direction of the polishing paper cloth in parallel, and a cavity portion formed inside are provided. Therefore, by giving flexibility to the main body to allow it to be deformed in many directions, it is possible to prevent a reaction to the operator due to oscillation of the polishing machine generated during the polishing and to improve a discharging function for the polishing waste to the outside by allowing the polishing waste generated during the polishing to easily intrude in the concave grooves. Additionally, during the polishing, the air from the outside is flown through the concave grooves so as to increase the contacts with the outside air, which enables to improve the discharge efficiency of the friction heat generated in the polishing.

3. 发明申请

US20130119731A1 Fixture, Sheet and Cover Fixing Method 有权
标题翻译：夹具，板和盖固定方法
公开(公告)号：US20130119731A1
公开(公告)日：2013-05-16
申请号：US13812209
申请日：2010-07-28
申请人： Ryuichi Murasaki , Yuichi Masuda , Eiichi Sasada
发明人： Ryuichi Murasaki , Yuichi Masuda , Eiichi Sasada
IPC分类号： A44B13/00 , A47C31/11
CPC分类号： A44B13/0035 , A47C31/11 , B60N2/5825 , Y10T24/318 , Y10T24/39
摘要： A fixing unit includes: an attachment member attached to a seat body; an engaging member engaged with an opening provided to the seat body; and a string member connecting the attachment member and the engaging member the string member being engaged with a cover. The engaging member includes: a body to which the string member is attached; a first contact portion provided to the body to be in contact with a first periphery of the opening and an insert portion provided on the body at a position spaced apart from the first contact portion, the insert portion being inserted into the opening. The insert portion includes a first restricting portion to be in contact with a second periphery of the opening opposite the first periphery to restrict the insert portion from being detached from the opening.
摘要翻译：固定单元包括：附接到座椅主体的附接构件; 与设置在座椅主体上的开口接合的接合构件; 以及弦构件，其连接所述附接构件和所述接合构件，所述弦构件与盖接合。所述接合构件包括：连接所述绳构件的主体; 设置在与所述开口的第一周边接触的主体上的第一接触部分和在与所述第一接触部分间隔开的位置处设置在所述主体上的插入部分，所述插入部分插入到所述开口中。所述插入部分包括与所述开口的与所述第一周边相对的第二周边接触的第一限制部分，以限制所述插入部分与所述开口分离。

4. 发明申请

US20110062615A1 MALE SURFACE FASTENER MEMBER FOR USE IN A CUSHION BODY MOLD AND MANUFACTURING METHOD THEREOF 有权
标题翻译：用于保持体模的男性表面紧固件及其制造方法
公开(公告)号：US20110062615A1
公开(公告)日：2011-03-17
申请号：US12948594
申请日：2010-11-17
申请人： Ryuichi Murasaki , Yasutoshi Nozawa , Wolfgang E. Coronel , Hisashi Yoneshima , Shinichi Imai
发明人： Ryuichi Murasaki , Yasutoshi Nozawa , Wolfgang E. Coronel , Hisashi Yoneshima , Shinichi Imai
IPC分类号： B29C69/02 , B29C44/14 , B29C47/00
CPC分类号： A44B18/0049 , A44B18/0015 , A44B18/0073 , A44B18/0076 , B29C33/16 , B29C43/222 , B29C43/46 , B29C44/1261 , B29C44/1271 , B29C44/351 , B29C47/0021 , B29C47/003 , B29C47/0033 , B29C47/32 , B29C2043/461 , B29K2105/04 , B29L2031/443 , B29L2031/729 , B29L2031/751 , B29L2031/771 , Y10T24/27 , Y10T24/2717 , Y10T24/2725 , Y10T24/275 , Y10T24/2775 , Y10T24/45 , Y10T428/24 , Y10T428/24017 , Y10T428/24182
摘要： Various embodiments include a male surface fastener member configured for being molded onto a surface of a foaming resin mold body. The male surface fastener member includes a plurality of male surface fastener strips connected with each other in an end-to-end relationship via a connecting portion that is integrally formed with at least the end portions of each male surface fastener strips. Each male surface fastener strip includes a base material having a first surface from which a plurality of engaging elements extend upwardly and first and second substantially lateral resin intrusion prevention walls that upwardly from the first surface along a width direction of the base material between the first and second longitudinal resin intrusion prevention walls. Each of the lateral resin intrusion prevention walls comprises a plurality of engaging elements that are arranged in series in a width direction of the first surface.
摘要翻译：各种实施例包括构造成模制在发泡树脂模体的表面上的阳表面紧固件。阳表面紧固件包括通过连接部分彼此连接的多个阳表面紧固带，该连接部分与至少每个阳表面紧固件带的端部整体形成。每个阳表面紧固带包括基材，其具有第一表面，多个接合元件从该第一表面向上延伸，以及第一和第二基本上侧向的树脂入侵防止壁，其沿第一表面向上沿着基材的宽度方向在第一和第二表面之间第二纵向树脂入侵防护墙。侧面树脂入侵防止壁中的每一个包括在第一表面的宽度方向上串联布置的多个接合元件。

5. 发明授权

US06610231B2 Molding method for a surface fastener 失效
标题翻译：表面紧固件的成型方法
公开(公告)号：US06610231B2
公开(公告)日：2003-08-26
申请号：US09960656
申请日：2001-09-24
申请人： Toshiaki Takizawa , Ryuichi Murasaki
发明人： Toshiaki Takizawa , Ryuichi Murasaki
IPC分类号： B29C4718
CPC分类号： A44B18/0084 , A44B18/0049 , Y10T24/2775 , Y10T24/2792
摘要： The molding method for molded surface fastener for molding a flat substrate and a plurality of first engaging elements integrally and continously using the same molding material. According to the method, a cooling/transportation means for cooling and transporting a molded surface fastener at the same time when it is molded is driven and rotated in one direction and molten resin material is extruded continuously onto a cooling/transportation face through a resin extrusion path which extends in a width direction of an extrusion nozzle and which is open to said cooling/transportation face of said cooling/transportation means and opens in a transportation direction thereof. At this time, a plurality of the first engaging-element-molding openings spaced in the width direction of said resin extrusion path are opened and closed by means of at least a vertically vibrating member disposed on a front face of said extrusion nozzle in a resin transportation direction thereof.
摘要翻译：用于模制平面基板的模制表面紧固件的模制方法和使用相同模制材料一体并连续地多个第一接合元件的模制方法。根据该方法，在成形时同时冷却和输送模制表面紧固件的冷却/输送装置被驱动并在一个方向上旋转，熔融树脂材料通过树脂挤出物连续挤出到冷却/输送面上所述通道在挤出喷嘴的宽度方向上延伸，并且对所述冷却/输送装置的所述冷却/输送面开放，并在其输送方向上开口。此时，在树脂挤出路径的宽度方向上间隔开的多个第一接合元件成型开口通过至少一个设置在所述挤出喷嘴的前表面上的树脂的垂直振动部件被打开和关闭运输方向。

6. 发明授权

US06568047B2 Integrally molded surface fastener made of synthetic resin 失效
标题翻译：由合成树脂制成的整体模制表面紧固件
公开(公告)号：US06568047B2
公开(公告)日：2003-05-27
申请号：US10000449
申请日：2001-12-04
申请人： Ryuichi Murasaki
发明人： Ryuichi Murasaki
IPC分类号： A44B1800
CPC分类号： A44B18/0053 , Y10T24/27 , Y10T24/2792
摘要： A molded surface fastener has no stagger between the once engaged engaging elements and has high engagement force so as to strongly prevent the release of the engaging elements, whereby, it is possible to smoothly press and joint the molded surface fasteners made of a synthetic resin each other. A molded surface fastener made of a synthetic resin has an engaging element and a fitting projection on a surface of a plate-like substrate. The engaging element has a rising portion, which rises from a surface of the plate-like substrate and has an opposite pair of inclined faces, and an engaging head which is continuously formed on a top end of the rising portion and which is expanded at sides of opposite vertical faces in a horizontal direction except for the inclined faces. The fitting projection is positioned between the facing inclined faces of an adjacent pair of engaging elements of a mating surface fastener upon engagement of the engaging elements each other and has inclined faces, which are fit with and abut against both inclined faces, so that it is possible to prevent the stagger upon engagement.
摘要翻译：模制的表面紧固件在一次啮合的啮合元件之间没有错开，并且具有高的接合力，从而强烈地防止接合元件的释放，从而可以平滑地将由合成树脂制成的模制表面紧固件由合成树脂制成的模制表面紧固件在板状基板的表面上具有接合元件和配合突起。接合元件具有从板状基板的表面上升并具有相对的一对倾斜面的上升部分，以及连续形成在上升部分的顶端并且在侧面膨胀的接合头除了倾斜面之外，在水平方向上具有相对的垂直面。配合突起定位在配合表面紧固件的相邻一对接合元件的相对的倾斜面之间，这些接合元件在接合元件彼此接合时具有倾斜面，这两个倾斜面与两个倾斜面相配合并且紧靠在两个倾斜面上可能防止在交涉时交错。

7. 发明授权

US5781969A Molded surface fastener 失效
标题翻译：模制表面紧固件
公开(公告)号：US5781969A
公开(公告)日：1998-07-21
申请号：US742197
申请日：1996-10-31
申请人： Mitsuru Akeno , Ryuichi Murasaki
发明人： Mitsuru Akeno , Ryuichi Murasaki
IPC分类号： A44B18/00
CPC分类号： A44B18/0065 , Y10S24/50 , Y10T24/27 , Y10T24/2775 , Y10T24/2792 , Y10T24/45183 , Y10T24/45251
摘要： A synthetic resin molded surface fastener comprising: a substrate sheet; and a multiplicity of minute engaging elements molded on a front surface of the substrate sheet for engagement with loops of a companion surface fastener. In the molded surface fastener, each of the engaging elements has a multiple-head structure composed of a single stem standing on the front surface of the substrate sheet, two or more necks branching in different directions from an upper end of the stem, and two or more substantially straight engaging heads bent outwardly in branching directions from respective outer ends of the necks. And each of the engaging heads having on its top a pair of substantially horizontal protuberances projecting perpendicularly to an extending direction of each engaging head, the top having a substantially flat surface, each engaging head having a varying thickness gradually decreasing from its base toward its distal end.
摘要翻译：一种合成树脂模制表面紧固件，包括：基底片; 以及模制在基片的前表面上的多个微小接合元件，用于与配对表面紧固件的环接合。在模制的表面紧固件中，每个接合元件具有由位于基片的前表面上的单个杆组成的多头结构，从杆的上端沿不同方向分支的两个或更多个颈部，以及两个或更多基本上直的接合头部，其从分支方向从颈部的相应外端向分支方向向外弯曲。并且每个接合头在其顶部上具有垂直于每个接合头的延伸方向突出的一对基本上水平的突起，顶部具有基本平坦的表面，每个接合头具有从其基部向其远端逐渐减小的变化的厚度结束。

8. 发明授权

US5690875A Method and apparatus for manufacturing surface fastener 失效
标题翻译：表面紧固件的制造方法和装置
公开(公告)号：US5690875A
公开(公告)日：1997-11-25
申请号：US575596
申请日：1995-12-20
申请人： Keisuke Sakakibara , Ryuichi Murasaki , Tsuyoshi Minato
发明人： Keisuke Sakakibara , Ryuichi Murasaki , Tsuyoshi Minato
IPC分类号： A44B18/00 , B29C47/12 , B29C59/02 , B29C59/04 , B29D5/00 , B29C47/32 , B29C47/90
CPC分类号： A44B18/0049 , B29C59/025 , B29C59/04
摘要： A high-quality molded surface fastener is manufactured by extruding molten thermoplastic resin, in a predetermined width, from an extrusion nozzle to a circumferential surface of a die wheel having a multiplicity of engaging-element-forming cavities, driving the die wheel for rotation, and molding a multiplicity of engaging elements integrally with a plate-like substrate sheet. At the same time, pseudo elements are molded integrally with the substrate sheet along opposite side edges, using pseudo-element-forming cavities in opposite side circumferential surfaces of the die wheel simultaneously. With the pseudo elements, the molded surface fastener is peeled off the die wheel under a uniform peeling force through the entire width of the substrate sheet. Thus the high-quality surface fastener can be obtained.
摘要翻译：通过将预定宽度的熔融热塑性树脂从挤出喷嘴挤出到具有多个接合元件形成腔的模轮的圆周表面，驱动模轮旋转来制造高品质的模制表面紧固件，并且与板状基板一体地成型多个接合元件。同时，伪元件与基片一起沿着相对的两个边缘模制，同时在模具轮的相对侧周面上使用伪元件形成腔。利用伪元件，模制表面紧固件在基片的整个宽度上以均匀的剥离力从模轮剥离。因此，可以获得高质量的表面紧固件。

9. 发明授权

US5678286A Sheet fastener for sheet-like article 失效
标题翻译：用于片状制品的片状紧固件
公开(公告)号：US5678286A
公开(公告)日：1997-10-21
申请号：US678480
申请日：1996-07-09
申请人： Ryuichi Murasaki
发明人： Ryuichi Murasaki
IPC分类号： A44B18/00 , A47H13/00
CPC分类号： A47H1/04 , A44B18/0046 , A44B18/0073 , A47H1/104 , A47H13/00 , A47H2201/02 , Y10T24/2725
摘要： A sheet fastener for fastening a sheet-like article to an attachment having along opposite side edges a pair of generally C-cross-section fitting gutters with confronting openings. The fastener comprises a plate-like substrate having opposite side margins adapted to be fitted in the respective fitting gutters, and a multiplicity of surface-fastener male engaging elements projecting integrally from one surface of the plate-like substrate at its central region extending between the side margins. The plate-like substrate has a thickness substantially equal to the width of each of the fitting gutters, and each side margin has a number of discrete recesses longitudinally spaced at distances.
摘要翻译：一种片状紧固件，用于将片状制品紧固到具有相对侧边缘的一对具有相对开口的大致C形截面的嵌合槽的附件。紧固件包括具有适于装配在各个配件槽中的相对侧边缘的板状基板，以及多个表面紧固件阳接合元件，其在板状基板的一个表面上在其中心区域处一体地突出，侧边距板状基板具有基本上等于每个配合槽的宽度的厚度，并且每个侧边缘具有在距离上纵向间隔开的多个离散凹部。

10. 发明授权

US5537793A Joint structure of panel-like components 失效
标题翻译：板状部件的接头结构
公开(公告)号：US5537793A
公开(公告)日：1996-07-23
申请号：US396523
申请日：1995-03-01
申请人： Ryuichi Murasaki
发明人： Ryuichi Murasaki
IPC分类号： A44B18/00 , F16B5/00 , F16B5/07 , F16B12/24 , E04B2/74
CPC分类号： F16B5/07 , A44B18/00 , F16B12/24 , F16B5/0024 , A47B2230/0011 , Y10S52/13 , Y10T24/2708
摘要： A joint structure for joining two panel-like components includes a fitting pin member having a flange portion and pin portions equivalent to a dowel. One strip of a surface-type fastener having a number of identical fastener elements is provided on opposite surfaces of the flange portion. A mating surface of each of the panel-like components has a recessed portion for being fitted with the flange portion, and a pin hole formed in a bottom surface of the recessed portion. The other strip of the surface-type fastener which is engageable with the surface-type fastener strip is disposed on the bottom surface of the recessed portion. The two surface-type fastener strips are firmly engaged together when the flange portion and the pin portions are fitted in the recessed portions and the pin holes, respectively, so that the two panel-like components are firmly joined together. Since the surface-type fastener strips do not project from the mating surfaces of the panel-like components, the fastener elements are protected against damage during transportation and assembling work and can provide the desired fastening strength.
摘要翻译：用于连接两个板状部件的接合结构包括具有凸缘部分和与销钉相当的销部分的配合销构件。在凸缘部分的相对表面上设置一条具有多个相同紧固件元件的表面型紧固件。每个面板状部件的配合表面具有用于装配凸缘部分的凹部和形成在凹部的底面中的销孔。可与表面型紧固件接合的表面型紧固件的另一条带设置在凹部的底面上。当凸缘部分和销部分分别装配在凹部和销孔中时，两个表面型紧固带牢固地接合在一起，使得两个面板状部件牢固地接合在一起。由于表面类型的紧固件条不会从面板状部件的配合表面伸出，因此在运输和组装工作期间保护紧固件免受损坏并提供所需的紧固强度。

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