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1. 发明专利

JP2008247679A Regenerated aggregate and method for manufacturing the same 有权
标题翻译：再生聚集体及其制造方法
公开(公告)号：JP2008247679A
公开(公告)日：2008-10-16
申请号：JP2007092117
申请日：2007-03-30
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： NAKAZAWA SATOSHI , KAJIO SATOSHI , TOCHIGI TAKASHI
IPC分类号： C04B18/16 , B09B3/00 , B09B5/00 , C02F11/00
CPC分类号： Y02W30/95
摘要： PROBLEM TO BE SOLVED: To provide a method for manufacturing high-quality regenerated aggregate from a plurality of return concrete having different performances (a plurality of return concrete having different nominal strength), and to provide a regenerated aggregate. SOLUTION: The regenerated aggregate is produced by: kneading a plurality of return concrete having different performances (a plurality of return concrete having different nominal strength); adding a setting retarding agent to the kneaded material to harden once so as to develop desired strength in the kneaded material at a desired time; and grinding or roughly crushing and grinding the hardened material to remove a mortar component depositing on the aggregate surface. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种从具有不同性能的多个回收混凝土制造高品质再生骨料的方法（多个具有不同标称强度的回流混凝土），并提供再生骨料。解决方案：再生骨料通过：捏合具有不同性能的多个回收混凝土（多个具有不同标称强度的回收混凝土）; 向捏合材料中加入凝固阻滞剂以硬化一次，以在所需时间在捏合材料中产生所需强度; 并研磨或大致破碎并研磨硬化的材料以除去沉积在聚集体表面上的砂浆成分。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2005288718A Manufacturing method of concrete molding 有权
标题翻译：混凝土成型的制造方法
公开(公告)号：JP2005288718A
公开(公告)日：2005-10-20
申请号：JP2004103075
申请日：2004-03-31
申请人： Taiheiyo Cement Corp , Taiheiyo Material Kk , 太平洋セメント株式会社 , 太平洋マテリアル株式会社
发明人： TADA KATSUHIKO , TOCHIGI TAKASHI , AMANO SHIGEHARU , HANEI YOSHIHISA , FUKUDA YASUAKI , FUKUDA KAZUMI , FUKUI YOSUKE
IPC分类号： B28B1/14 , B28B1/08
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a concrete molding constituted so as to reduce loads from the aspects of printing and cost when shells are mixed with concrete and using non-ground shells in large quantities. SOLUTION: In the manufacturing method of the concrete molding mixed with non-ground shells, a predetermined form is filled with mortar and, after non-ground shells are uniformly sprinkled over the mortar, the mortar is consolidated under vibration. This operation is repeated a plurality of times to mold the concrete molding. Alternatively, in this manufacturing method, the non-group shells are sprinkled over the inside of the predetermined form or set to the inside of the form and the predetermined form is filled and the mortar is consolidated under vibration to mold the concrete molding. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种混凝土模制件的制造方法，其构造为从壳体与混凝土混合并大量使用非地壳时，从打印方面减少载荷和成本。解决方案：在与非地壳相混合的混凝土模制件的制造方法中，用砂浆填充预定形式，并且在非地壳之后均匀地喷洒在砂浆上，砂浆在振动下固结。该操作重复多次以模制混凝土模制件。或者，在该制造方法中，将非组壳体喷洒在预定形式的内部或设置在形式的内部，并且填充预定形式，并且将砂浆在振动下固结以模制混凝土模制件。版权所有（C）2006，JPO＆NCIPI

3. 发明专利

JP2005290172A Self-collapse type solidified product and its use 审中-公开
标题翻译：自吸式固化产品及其用途
公开(公告)号：JP2005290172A
公开(公告)日：2005-10-20
申请号：JP2004106296
申请日：2004-03-31
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： HAYASHI SHISHO , TOCHIGI TAKASHI
IPC分类号： A01G9/02 , C04B9/00 , C04B22/06 , C04B28/10 , C09K17/02 , C09K103/00
摘要： PROBLEM TO BE SOLVED: To provide a self-collapse type solidified product which is a soil-solidified product, enabling it to self-collapse after being used, and to control the time of being collapsed.
SOLUTION: The self-collapse type solidified product is characterized by containing a delay type expandable material having a mildly expanding property in the solidified product obtained by solidifying soil with a solidifying material composed mainly of light burned magnesia. A raw material containing the solidifying material composed mainly of light burned magnesia, soil, the delay type expandable material having the mildly expanding property, and optionally compounded aggregates and an admixture, is mixed with water followed by solidifying the resultant mixture, Wherein calcined magnesia baked at a high temperature of 1,200°C or higher, is contained as the delay type expandable material.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供作为土壤固化产物的自塌陷型固化产物，使其能够在使用后自塌缩并控制塌陷的时间。自崩溃型固化产品的特征在于，在通过用主要由轻烧氧化镁组成的固化材料固化土壤的固化产物中含有具有轻微膨胀性的延迟型可发性材料。将含有主要由轻烧的氧化镁，土壤，具有轻度膨胀性的延迟型可膨胀材料和任选的复合聚集体和混合物组成的固化材料的原料与水混合，然后固化所得混合物。其中焙烧的氧化镁烘烤在1200℃以上的高温下作为延迟型可膨胀材料而被包含。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2008247680A Concrete 审中-公开
标题翻译：具体
公开(公告)号：JP2008247680A
公开(公告)日：2008-10-16
申请号：JP2007092118
申请日：2007-03-30
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： NAKAZAWA SATOSHI , KAJIO SATOSHI , TOCHIGI TAKASHI
IPC分类号： C04B28/02 , C04B18/16
CPC分类号： C04B28/02 , C04B18/167 , Y02W30/95 , C04B2103/20
摘要： PROBLEM TO BE SOLVED: To provide concrete using high quality regenerated aggregate produced from a plurality of return concrete having different performances (a plurality of return concrete having different nominal strength). SOLUTION: A regenerated aggregate is obtained by: kneading a plurality of return concrete having different performances (a plurality of return concrete having different nominal strength); adding a setting retarding agent to the kneaded material to harden so as to develop desired strength in the kneaded material at a desired time; and grinding or roughly crushing and grinding the hardened material to remove a mortar component depositing on the aggregate surface. The regenerated aggregate is used as aggregate for concrete to produce the concrete by a conventional method. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供使用由具有不同性能的多个回收混凝土制成的高质量再生骨料（具有不同标称强度的多个返回混凝土）来提供混凝土。解决方案：通过以下方式获得再生骨料：揉合具有不同性能的多种返回混凝土（多种具有不同标称强度的返回混凝土）; 向捏合材料中加入凝固阻滞剂以使其硬化，从而在所需时间内在捏合材料中产生所需的强度; 并研磨或大致破碎并研磨硬化的材料以除去沉积在聚集体表面上的砂浆成分。再生骨料用作混凝土的骨料，通过常规方法制造混凝土。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2005281070A Self-degradation type cement composition and its concrete product 有权
标题翻译：自脱水型水泥组合物及其混凝土产品
公开(公告)号：JP2005281070A
公开(公告)日：2005-10-13
申请号：JP2004098242
申请日：2004-03-30
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： HAYASHI SHISHO , TOCHIGI TAKASHI
IPC分类号： A01G9/02 , A01G31/00 , C04B22/06 , C04B28/02 , C04B38/00 , C04B111/40
CPC分类号： Y02P60/216
摘要： PROBLEM TO BE SOLVED: To provide a self-degradation type cement composition and its concrete product, which can self-degrade after service period and whose self-degradation time can be controlled.
SOLUTION: The self-degradation type cement composition contains a retardation-type expansive material having slow expansion action in a cement composition. Preferably, the self-degradation type cement composition contains, as the retardation-type expansive material, dead-burned magnesia fired at a high temperature of ≥1,200°C so that the degradation time can be controlled. A concrete product obtained by using the self-degradation type cement composition is also provided.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种自我降解型水泥组合物及其具体产品，其可在使用期后自身降解，并可控制其自降解时间。解决方案：自降解型水泥组合物含有在水泥组合物中具有缓慢膨胀作用的延迟型膨胀材料。优选地，自分解型水泥组合物含有作为延迟型膨胀材料，在≥1,200℃的高温下燃烧的死亡氧化镁，从而可以控制降解时间。还提供了通过使用自降解型水泥组合物获得的混凝土产品。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2005254723A Production method for shell-admixed concrete 有权
标题翻译：壳聚糖混凝土的生产方法
公开(公告)号：JP2005254723A
公开(公告)日：2005-09-22
申请号：JP2004072425
申请日：2004-03-15
申请人： Taiheiyo Cement Corp , Taiheiyo Material Kk , 太平洋セメント株式会社 , 太平洋マテリアル株式会社
发明人： TADA KATSUHIKO , TOCHIGI TAKASHI , AMANO SHIGEHARU , HANEI YOSHIHISA , FUKUDA KAZUMI , FUKUI YOSUKE
IPC分类号： C04B18/04 , B28C7/00 , C04B14/28 , C04B28/02
CPC分类号： C04B28/02 , C04B14/28 , C04B40/0028
摘要： PROBLEM TO BE SOLVED: To provide a shell-admixed concrete production method capable of reducing the load on production or cost at the admixture of shells with concrete and improving the quality of a shell-admixed concrete.
SOLUTION: This method comprises previously kneading non-pulverized shells and a coarse aggregate exclusively in a concrete mixer, and then feeding other concrete components into the mixer to knead them to produce concrete. Alternatively, the method comprises the addition of a part of cement and part of kneading water to the non-pulverized shells and coarse aggregate to knead them previously, and then feeding other concrete components into the mixer to produce the concrete.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够减少壳与混凝土混合物的生产负荷或成本的壳混合混凝土生产方法，并提高混合混凝土的质量。解决方案：该方法包括预先在混凝土搅拌机中捏合未粉碎的壳和粗骨料，然后将其它混凝土组分进料到混合机中以捏合以产生混凝土。或者，该方法包括将一部分水泥和一部分捏合水添加到未粉碎的壳和粗骨料中以先捏合，然后将其他混凝土组分进料到混合器中以制备混凝土。版权所有（C）2005，JPO＆NCIPI

7. 发明专利

JP2004042656A Extraction method for acidic extract 审中-公开
公开(公告)号：JP2004042656A
公开(公告)日：2004-02-12
申请号：JP2003304738
申请日：2003-08-28
申请人： Taiheiyo Cement Corp , 太平洋セメント株式会社
发明人： KUBO NATSUKI , SHIRATO MASAMI , HONDA SUMIO , SAKAMOTO YOSHIAKI , TANABE SHINKICHI , TOCHIGI TAKASHI , YOSHIDA YASUNORI , HANADA TATSUO
IPC分类号： B27K5/00 , A61L2/06 , B01J3/00 , B01J3/02 , B01J3/04
摘要： PROBLEM TO BE SOLVED: To provide an extraction method for acidic extract for obtaining a drainage, i.e. an acidic extract which is discharged from timbers and wooden products during wet heat treatment of timbers or wooden products.
SOLUTION: When timbers and wooden products are put into an autoclave 4 comprising an excess water drain valve 7b which discharges excess water caused due to dew condensation of steam and a mixed liquid drain valve 7a which discharges a mixed liquid of both extract discharged from timbers and wooden products and excess water to conduct a high-temperature and high-pressure steam treatment, the mixed liquid of the extract and excess liquid is discharged to the outside of the autoclave 4 through the mixed liquid drain valve 7a while not having it get in touch with the inside of the autoclave 4.
COPYRIGHT: (C)2004,JPO

8. 发明专利

JP2002274920A LIGHTWEIGHT CLASS 2 CONCRETE WITH HIGH FLUIDABILITY 失效
公开(公告)号：JP2002274920A
公开(公告)日：2002-09-25
申请号：JP2001084152
申请日：2001-03-23
申请人： TAIHEIYO CEMENT CORP
发明人： HIGO YASUHIDE , TOCHIGI TAKASHI , KONO KATSUYA
IPC分类号： C04B28/02 , C04B18/02 , C04B20/00
摘要： PROBLEM TO BE SOLVED: To provide lightweight Class 2 concrete with high fluidability without the problems of material separation and force-feed defect by a pump. SOLUTION: Lightweight fine aggregates of 1.2 to 2.0 of surface-dry specific gravity are used as the aggregates with other components such as cement, water, admixture constituting mortar. The mortar and the lightweight aggregate having a specific gravity difference from the unit volume mass of the mortar of the surface-dry specific gravity are mixed, by which the lightweight Class 2 concrete of >=50 cm in slump flow is obtained.

9. 发明专利

JP2001031480A LIGHTWEIGHT CONCRETE SOUND-ABSORBING MATERIAL 失效
公开(公告)号：JP2001031480A
公开(公告)日：2001-02-06
申请号：JP20598399
申请日：1999-07-21
申请人： TAIHEIYO CEMENT CORP
发明人： HAYANO HIROYUKI , TOCHIGI TAKASHI , ISHIDA SATOSHI , OKAMOTO YUKIHISA
IPC分类号： G10K11/162 , C04B14/02 , C04B28/02 , C04B38/08 , E04B1/82
摘要： PROBLEM TO BE SOLVED: To remarkably improve the sound-absorbing effect in a high-frequency region by using a concrete having a specific gravity smaller than a specific level and compounding the concrete with an artificial lightweight coarse aggregate having specific gravity and water-absorption smaller than respectively specific levels and a crushing strength higher than a specific level. SOLUTION: The objective sound-absorbing material is a lightweight concrete compounded with an artificial lightweight aggregate. The specific gravity of the concrete is =500 N. Preferably, the crushing strength of the artificial lightweight coarse aggregate is >=800 N, the crushing strength of the concrete is >=30 N/mm2 and the artificial lightweight coarse aggregate has a water-absorption of

10. 发明专利

JP2001010849A LIGHTWEIGHT FINE AGGREGATE AND LIGHTWEIGHT MORTAR AND LIGHTWEIGHT CONCRETE COMPRISING THE SAME 失效
公开(公告)号：JP2001010849A
公开(公告)日：2001-01-16
申请号：JP17953599
申请日：1999-06-25
申请人： TAIHEIYO CEMENT CORP
发明人： OKAMOTO YUKIHISA , TOCHIGI TAKASHI , HAYANO HIROYUKI , ISHIDA SATOSHI
IPC分类号： C04B14/18 , C04B14/02 , C04B14/12 , C04B28/00 , C04B38/08 , C04B111/40 , C04B111/76
摘要： PROBLEM TO BE SOLVED: To improve the freezing damage resistance, durability, executability, etc., reduce the weight, raise the strength and reduce the water absorptivity by combining and compounding a granulated type lightweight fine aggregate having a specific grain diameter with a nongranulated type lightweight fine aggregate in a specified proportion and compounding the resultant lightweight fine aggregate with a mortar or a concrete. SOLUTION: This lightweight fine aggregate comprises 30-70 vol.% of a granulated type lightweight fine aggregate and 70-30 vol.% of a nongranulated type lightweight fine aggregate. The lightweight mortar or lightweight concrete is obtained by compounding the above lightweight fine aggregate with a mortar or a concrete and has

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