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1. 发明授权

US5079091A Green compact of incineration ashes of sewerage sludge and its burned product 失效
标题翻译：污水污泥焚烧灰烬及其燃烧产品的绿色小型化
公开(公告)号：US5079091A
公开(公告)日：1992-01-07
申请号：US568147
申请日：1990-08-03
申请人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
发明人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
IPC分类号： B09B3/00
CPC分类号： B09B3/0025 , Y10S264/915 , Y10T428/166 , Y10T428/27 , Y10T428/29
摘要： According to the present invention, incineration ashes of sewerage sludge are compacted with pressure, but without additives, to have the bulk specific gravity of 0.9-2.5. Since the green compact has sufficient strength and reduced volume in comparison with the incineration ashes before compacting, it enables mass dumping without causing secondary pollution. Moreover, if the green compact is fired to have the bulk specific gravity of 1.4-3.5, both the volume and weight are reduced much more, realizing easy handling of the resulted burned product.
摘要翻译：根据本发明，污水污泥的焚化灰被压力压实，但没有添加剂，使堆积比重为0.9-2.5。由于与压实前的焚化灰相比，生坯具有足够的强度和体积减小，因此能够大量倾倒而不会引起二次污染。此外，如果烧结坯料具有1.4-3.5的体积比重，则体积和重量都会减少得多，从而实现对所烧制产品的容易处理。

2. 发明授权

US4997711A Green compact of incineration ashes of sewerage sludge and its burned product 失效
标题翻译：污水污泥焚烧灰烬及其燃烧产品的绿色小型化
公开(公告)号：US4997711A
公开(公告)日：1991-03-05
申请号：US414386
申请日：1989-09-29
申请人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
发明人： Shiro Takahashi , Kazuki Taniguchi , Hiroyuki Kawagishi , Ryoji Kawamura
IPC分类号： B09B3/00
CPC分类号： B09B3/0025 , Y10S264/911 , Y10T428/29
摘要： According to the present invention, incineration ashes of sewerage sludge are compacted with pressure, but without additives, to have the bulk specific gravity of 0.9-2.5. Since the green compact has sufficient strength and reduced volume in comparison with the incineration ashes before compacting, it enables mass dumping without causing secondary pollution. Moreover, if the green compact is fired to have the bulk specific gravity of 1.4-3.5, both the volume and weight are reduced much more, realizing easy handling of the resulted burned product.

3. 发明申请

US20070044285A1 Belt lock 有权
标题翻译：皮带锁
公开(公告)号：US20070044285A1
公开(公告)日：2007-03-01
申请号：US11496273
申请日：2006-07-31
申请人： Ryoji Kawamura , Ming Chen
发明人： Ryoji Kawamura , Ming Chen
IPC分类号： A44B11/25
CPC分类号： A44B11/2511 , Y10T24/45084 , Y10T24/45607 , Y10T24/45613 , Y10T24/45623
摘要： A belt lock includes a plug (20) and an attachment (30) to be detachably attached to the plug (20). The attachment (30) includes a belt attaching hole (32). The plug (20) is provided with a rail (26). The attachment (30) is provided with a groove (31) to be slidably engaged with the rail (26). The rail (26) is provided with a lock section (a recess) (27). The groove (31) is provided with a to-be-locked section (a protrusion) (34) to be engaged with the lock section (the recess) (27).
摘要翻译：带锁包括插头（20）和可拆卸地连接到插头（20）的附件（30）。附件（30）包括皮带安装孔（32）。插头（20）设有导轨（26）。附件（30）设置有可滑动地与轨道（26）接合的凹槽（31）。轨道26设置有锁定部分（凹部）27。凹槽（31）设置有与锁定部（凹部）（27）接合的被锁定部（突起）（34）。

4. 发明授权

US06507982B2 Buckle 失效
公开(公告)号：US06507982B2
公开(公告)日：2003-01-21
申请号：US09892484
申请日：2001-06-28
申请人： Ryoji Kawamura
发明人： Ryoji Kawamura
IPC分类号： A44B1125
CPC分类号： A44B11/266 , Y10T24/45529 , Y10T24/45534 , Y10T24/45571 , Y10T24/45581 , Y10T24/45623
摘要： The invention provides a buckle which is formed from a buckle main body and an insert-in body, and which has a good appearance in which a belt attaching portion is hidden from view. The buckle is formed from a buckle main body and an insert-in body. The insert-in body is provided with engaging rods and a guide rod. The engaging rods are provided at both sides of a base portion of the insert-in body and have engaging portions which engage with engaging holes of the buckle main body. The guide rod is provided at a center of the base portion and can be inserted into an insert-in hole of the buckle main body. At an opposite surface of the base portion are provided a lower surface plate having a belt attaching portion, and an upper surface plate which covers a surface of the lower surface plate. A belt insertion hole into which the belt is inserted is formed between the upper surface plate and the lower surface plate. The buckle main body is formed from an upper surface plate, a lower surface plate and side walls. The insert-in hole into which the insert-in body is inserted is provided at one end of the buckle main body. At another end of the buckle main body, a belt insertion hole into which the belt can be inserted is provided. An attaching portion to which the belt is attached is provided at an end portion of the lower surface plate. Through holes, for passage of the belt being inserted through the insertion hole, are provided at the belt attaching portions. The engaging holes, which can engage with the engaging rods of the insert-in body, are formed in the side walls.

5. 外观设计

USD497113S1 Centripetal telescope that uses a laser for surveying instrument 失效
标题翻译：使用激光测量仪器的向心望远镜
公开(公告)号：USD497113S1
公开(公告)日：2004-10-12
申请号：US29182938
申请日：2003-06-04
申请人： Ryoji Kawamura
设计人： Ryoji Kawamura

6. 外观设计

USD471131S1 Buckle 失效
公开(公告)号：USD471131S1
公开(公告)日：2003-03-04
申请号：US29155233
申请日：2002-02-08
申请人： Ryoji Kawamura
设计人： Ryoji Kawamura

7. 外观设计

USD502428S1 Cover member for slide fasteners 失效
公开(公告)号：USD502428S1
公开(公告)日：2005-03-01
申请号：US29194179
申请日：2003-11-19
申请人： Ryoji Kawamura , Yasutaka Nishida
设计人： Ryoji Kawamura , Yasutaka Nishida

8. 外观设计

USD483293S1 Buckle 失效
公开(公告)号：USD483293S1
公开(公告)日：2003-12-09
申请号：US29169027
申请日：2002-10-11
申请人： Ryoji Kawamura
设计人： Ryoji Kawamura

9. 发明授权

US6109908A Apparatus for molding a slider cover 失效
标题翻译：用于模制滑盖的装置
公开(公告)号：US6109908A
公开(公告)日：2000-08-29
申请号：US154475
申请日：1998-09-16
申请人： Hideshi Ikehara , Ryoji Kawamura
发明人： Hideshi Ikehara , Ryoji Kawamura
IPC分类号： A44B19/30 , B29C45/44
CPC分类号： A44B19/308 , A44B19/306 , Y10S425/058 , Y10T24/2571 , Y10T24/2573 , Y10T24/2577
摘要： In an auto-lock slide fastener slider composed of four members, i.e., a slider body, a pull tab, a locking and a cover, the slider body has front and rear resilient cover-attachment projections extending from an upper wing and terminating respectively in outwardly directed hooks while the cover is made of thermoplastic resin and has on respective inner edges of front and rear end walls corresponding inwardly directed hook portions resiliently engaged with the hooks of the cover-attachment projections. The cover can be attached to the slider body simply in a single snap action. Since all parts of the attaching mechanism are concealed by the cover, the resulting slider is neat in appearance.
摘要翻译：在由四个构件（即，滑块体，拉片，锁定和盖）组成的自动锁定拉链滑块中，滑块体具有从上翼延伸的前后弹性盖附接突起，并分别终止于向外定向的钩，同时盖由热塑性树脂制成，并且在前端壁和后端壁的相应内边缘上具有与盖连接突起的钩弹性接合的向内指向的钩部。盖可以简单地单一的快速动作附接到滑块体。由于安装机构的所有部件被盖子隐藏，所以得到的滑块外观整齐。

10. 发明授权

US5848455A Auto-lock slide fastener slider and apparatus for molding slider cover 失效
标题翻译：自动锁拉链滑块和滑块盖成型设备
公开(公告)号：US5848455A
公开(公告)日：1998-12-15
申请号：US848612
申请日：1997-04-29
申请人： Hideshi Ikehara , Ryoji Kawamura
发明人： Hideshi Ikehara , Ryoji Kawamura
IPC分类号： A44B19/30
CPC分类号： A44B19/308 , A44B19/306 , Y10S425/058 , Y10T24/2571 , Y10T24/2573 , Y10T24/2577
摘要： In an auto-lock slide fastener slider composed of four members, i.e., a slider body, a pull tab, a locking member and a cover, the slider body has front and rear resilient cover-attachment projections extending from an upper wing and terminating respectively in outwardly directed hooks while the cover is made of thermoplastic resin and has on respective inner edges of front and rear end walls corresponding inwardly directed hook portions resiliently engaged with the hooks of the cover-attachment projections. The cover can be attached to the slider body simply in a single snap action. Since all parts of the attaching mechanism are concealed by the cover, the resulting slider is neat in appearance.
摘要翻译：在由四个构件（即滑块体，拉片，锁定构件和盖）组成的自动锁定拉链滑块中，滑块体具有从上翼延伸并分别终止的前后弹性盖附接突起在外壳中由热塑性树脂制成，并且在前端壁和后端壁的相应内边缘上具有与盖连接突起的钩弹性接合的向内指向的钩部。盖可以简单地单一的快速动作附接到滑块体。由于安装机构的所有部件被盖子隐藏，所以得到的滑块外观整齐。

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