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1. 发明授权

US10717065B2 Water absorption treatment material 有权
公开(公告)号：US10717065B2
公开(公告)日：2020-07-21
申请号：US15634060
申请日：2017-06-27
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Junji Yoshinaga
IPC分类号： B01J20/28 , B29C48/04 , B29C48/21 , B29C48/00 , A01K1/015 , B29C48/30 , B29C48/20 , B29C48/19 , B01J20/30 , B29B9/12 , B29B9/06 , B29B9/16 , B29C48/345 , B29K29/00
摘要： Provided is a water absorption treatment material and a method for manufacturing the same, according to which a clump can be formed after use without incurring a decrease in water absorptivity. A water absorption treatment material includes a granular core portion and an embedded portion. A recessed portion is formed on the surface of the granular core portion. The embedded portion is provided in the recessed portion of the granular core portion. The embedded portion contains an adhesive material.

2. 发明授权

US10549262B2 Water absorption treatment material and method for manufacturing the same 有权
公开(公告)号：US10549262B2
公开(公告)日：2020-02-04
申请号：US15634180
申请日：2017-06-27
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Junji Yoshinaga
IPC分类号： B32B5/16 , B01J20/28 , A01K1/015 , B01J20/32
摘要： Provided is a water absorption treatment material and a method for manufacturing the same, according to which separation of a coating layer portion is not likely to occur. A water absorption treatment material includes a granular core portion and a coating layer portion. A recessed portion is formed on the surface of the granular core portion. The recessed portion is intentionally formed on the surface of the granular core portion. The coating layer portion is provided so as to cover the surface of the granular core portion. A portion of the coating layer portion enter the recessed portion.

3. 发明授权

US09469050B2 Separation device 有权
标题翻译：分离装置
公开(公告)号：US09469050B2
公开(公告)日：2016-10-18
申请号：US14746461
申请日：2015-06-22
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Shinobu Hatanaka , Junji Yoshinaga , Hiroyuki Ando
IPC分类号： B02C23/10 , B29B17/02 , B07B1/24 , B07B15/00 , B09B3/00 , B09B5/00 , B29L31/48 , B29B17/04
CPC分类号： B29B17/02 , B02C21/00 , B02C23/10 , B03B9/061 , B07B1/24 , B07B15/00 , B09B3/00 , B09B5/00 , B29B17/04 , B29B17/0412 , B29B2017/0224 , B29L2031/4878 , Y02W30/521 , Y02W30/523 , Y02W30/622 , Y02W30/625
摘要： A separation device includes a first shredding unit, a first separation unit, and a first air pipe. The first shredding unit shreds a processing target containing a first material and a second material. The first separation unit rotates a first tubular portion in a state in which the processing target shredded by the first shredding unit is accommodated therein, thereby separating the second material passing through first holes from the processing target. The first air pipe transfers the processing target shredded by the first shredding unit to the first separation unit with air pressure. The first air pipe has a first portion that extends in a first direction, and a second portion that is connected to the first portion on a downstream side of the first portion and that extends in a second direction substantially orthogonal to the first direction.
摘要翻译：分离装置包括第一切碎单元，第一分离单元和第一空气管。第一切碎单元将包含第一材料和第二材料的加工对象切碎。第一分离单元在将由第一切碎单元切碎的处理对象收纳在其中的状态下旋转第一管状部分，从而将通过第一孔的第二材料与处理对象分离。第一空气管道将由第一切碎单元粉碎的处理目标以空气压力传送到第一分离单元。第一空气管具有沿第一方向延伸的第一部分，以及第二部分，其连接到第一部分的下游侧的第一部分并且沿与第一方向大致正交的第二方向延伸。

4. 发明授权

US11357880B2 Water absorption treatment material and method for manufacturing the same 有权
公开(公告)号：US11357880B2
公开(公告)日：2022-06-14
申请号：US16951746
申请日：2020-11-18
申请人： DAIKI CO., LTD.
发明人： Junji Yoshinaga
IPC分类号： A61L9/014 , B01J20/02 , A61L101/26
摘要： A water absorption treatment material absorbs a liquid containing a malodorous substance, and includes a first grain and a second grain. The first grain contains a metal having a deodorizing function. The second grain does not contain a metal having a deodorizing function.

5. 发明授权

US10751682B2 Method and apparatus for manufacturing excrement treatment material 有权
公开(公告)号：US10751682B2
公开(公告)日：2020-08-25
申请号：US16268794
申请日：2019-02-06
申请人： DAIKI CO., LTD.
发明人： Junji Yoshinaga
IPC分类号： B01J2/20 , B30B11/22 , A01K1/015 , B01J2/00 , B29C48/00 , B29C48/04 , B01J20/28 , B29B9/06 , B29C48/345
摘要： The manufacturing method includes a granulation step. The granulation step is a step of forming a plurality of granules by performing extrusion granulation on a granulation material using a granulation machine. The granulation machine includes a die and a roller. A through hole that allows the granulation material to pass therethrough is formed in the die. The roller pushes the granulation material into the through hole while rolling on the surface of the die. In the granulation step, low-speed pushing in which the granulation material is pushed while the roller rolls at a first speed, and high-speed pushing in which the granulation material is pushed while the roller rolls at a second speed that is higher than the first speed are executed.

6. 发明授权

US10414070B2 Separation device 有权
公开(公告)号：US10414070B2
公开(公告)日：2019-09-17
申请号：US14746249
申请日：2015-06-22
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Shinobu Hatanaka , Junji Yoshinaga , Hiroyuki Ando
IPC分类号： B29B17/02 , B29B17/04 , B02C21/00 , B02C23/10 , B07B1/24 , B07B15/00 , B09B3/00 , B09B5/00 , B03B9/06 , B29L31/48
摘要： A separation device includes a first shredding unit, a first separation unit, and a first ridge. The first shredding unit shreds a processing target containing a first material and a second material. The first separation unit rotates a first tubular portion in a state in which the processing target shredded by the first shredding unit is accommodated therein, thereby separating the second material passing through first holes from the processing target. The first ridge is provided on an inner circumferential surface of the first tubular portion, and extends in a direction in which the central axis of the first tubular portion extends.

7. 发明授权

US09776166B2 Manufacturing method of water absorbing material 有权
公开(公告)号：US09776166B2
公开(公告)日：2017-10-03
申请号：US14833637
申请日：2015-08-24
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Junji Yoshinaga
IPC分类号： B01J20/26 , B07B1/24 , A01K1/015 , B01J20/32 , B01J20/30 , B02C23/10
CPC分类号： B01J20/26 , A01K1/0155 , B01J20/30 , B01J20/3293 , B01J2220/4831 , B01J2220/68 , B02C23/10 , B07B1/24
摘要： A water absorbing material includes a granular core portion and a coating layer portion. The coating layer portion covers the granular core portion. The coating layer portion contains fluff pulp and a water-absorbent polymer. These fluff pulp and water-absorbent polymer are both derived from a sanitary article.

8. 发明授权

US09439541B2 Ready-to-assemble toilet 有权
标题翻译：准备组装厕所
公开(公告)号：US09439541B2
公开(公告)日：2016-09-13
申请号：US14340063
申请日：2014-07-24
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Junji Yoshinaga
IPC分类号： A47K11/02
CPC分类号： A47K11/02 , Y02A50/454
摘要： The present invention provides a ready-to-assemble toilet having excellent strength. The ready-to-assemble toilet includes an outer box member, and first and second inner box members. The outer box member and the inner box members are made of corrugated board or cardboard. The outer box member includes a bottom portion and first to fourth sidewall portions. The inner box members each include first to fourth sidewall portions and a top portion. The height of the inner box members is substantially equal to the height of the outer box member. The first and second inner box members are arranged in the outer box member such that the first sidewall portions thereof respectively face the first and second sidewall portions of the outer box member. The inner box members are spaced apart from each other in the outer box member, and excrement is collected in a space formed therebetween.
摘要翻译：本发明提供了一种具有优异强度的即装式马桶。准备组装的马桶包括外箱构件以及第一和第二内箱构件。外箱构件和内箱构件由波纹板或纸板制成。外箱构件包括底部和第一至第四侧壁部分。内箱构件各自包括第一至第四侧壁部分和顶部部分。内箱构件的高度基本上等于外箱构件的高度。第一和第二内箱构件布置在外箱构件中，使得其第一侧壁部分分别面对外箱构件的第一和第二侧壁部分。内箱构件在外箱构件中彼此间隔开，排泄物收集在其间形成的空间中。

9. 发明授权

US11304401B2 Water absorption treatment material and method for manufacturing the same 有权
公开(公告)号：US11304401B2
公开(公告)日：2022-04-19
申请号：US16050574
申请日：2018-07-31
申请人： DAIKI CO., LTD.
发明人： Junji Yoshinaga
IPC分类号： B01J20/00 , C09K3/00 , A01K1/015 , B01J20/24 , B01J20/26 , B01J20/28 , B01J20/32
摘要： Provided are a water absorption treatment material that can be manufactured at a low cost and in which a clump of used grains can be formed, and a method for manufacturing the same. A water absorption treatment material includes a first grain and a second grain that absorb a liquid. The first grain includes a first core portion and a coating portion. The first core portion has a grain-like shape. The coating portion contains an adhesive material, and covers the first core portion. The second grain includes a second core portion. The second core portion has a grain-like shape. In the second grain, the second core portion is uncovered.

10. 发明授权

US10159956B2 Water absorbing material and manufacturing method thereof 有权
公开(公告)号：US10159956B2
公开(公告)日：2018-12-25
申请号：US14996693
申请日：2016-01-15
申请人： DAIKI CO., LTD.
发明人： Hiroshi Ito , Junji Yoshinaga
IPC分类号： B01J20/26 , B07B1/24 , B09B5/00 , A01K1/015 , B01J20/22 , B01J20/32 , D21C5/02 , D21H17/11 , D21H21/22 , B01J20/30
摘要： A water absorbing material which can reduce burden on the environment in disposal and can be manufactured at low cost, and a manufacturing method thereof are provided. The water absorbing material contains paper obtained by separating polyvinyl chloride from vinyl chloride wallpaper as a raw material.

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