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1. 发明专利

JP2003074201A Vibration control and soundproof structure of unit bath 审中-公开
标题翻译：单元浴的振动控制和声波结构
公开(公告)号：JP2003074201A
公开(公告)日：2003-03-12
申请号：JP2001265438
申请日：2001-09-03
申请人： Kajima Corp , Nippon Tokushu Toryo Co Ltd , 日本特殊塗料株式会社 , 鹿島建設株式会社
发明人： YAMATANI HIROYOSHI , TANO MASANORI , OSHIMI YUKIKAZU , SAKURAI SHINICHI , KOGA TAKASHI , FUJII HIDEO , ITANO NAOFUMI , TERADA TAKASHI
IPC分类号： E04B1/82 , E04H1/12
摘要： PROBLEM TO BE SOLVED: To provide the vibration control and soundproof structure of a unit bath capable of expecting sufficient vibration control and soundproof effect for the propagation of sound and noise from the unit bath to an underfloor, easily installable corresponding to the situation thereof, and capable of providing a more effective vibration control and soundproof measure.
SOLUTION: In this vibration control and soundproof structure of a unit bath, the unit bath 3 comprises a waterproof pan 6, side wall panels 7, and a ceiling panel 8. Foam spraying material 11 having vibration control and soundproof effect is sprayed at least on the rear surface of the waterproof pan 6.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了提供能够预期足够的振动控制和隔音效果的单元浴的振动控制和隔音结构，用于将声音和噪声从单元浴传播到地板下，并且可以根据其情况容易地安装，以及能够提供更有效的振动控制和隔音措施。解决方案：在单元槽的振动控制和隔音结构中，单元槽3包括防水盘6，侧壁板7和顶板8.具有振动控制和隔音效果的泡沫喷涂材料11至少喷洒在防水盘6的后表面。

2. 发明专利

JP2010047931A Installing structure of fireproof partition wall 有权
标题翻译：安装FIREPROOF分隔墙的结构
公开(公告)号：JP2010047931A
公开(公告)日：2010-03-04
申请号：JP2008211706
申请日：2008-08-20
申请人： Kajima Corp , 鹿島建設株式会社
发明人： SAKANO KOICHI , SATO MASARU , UEHARA HITOSHI , OUCHI TOMIO , KOGA TAKASHI
IPC分类号： E04B1/94
摘要： PROBLEM TO BE SOLVED: To obtain an installing structure of a fireproof partition wall which does not require any work for plumbing penetration processing and which is excellent in workability even not in the case where a partition wall used for forming a fireproof section is installed directly below a beam, which makes possible a change of the installation position of the partition wall to a certain degree even after completion, and which can flexibly correspond to the demands of a resident. SOLUTION: In the installing structure of the fireproof partition wall which is installed on the steel-framed beam 2 on the floor above which is made of H-shape steel or the like, a horizontal surface-like member 4 is installed below the lower flange 2a of the beam 2 on the floor above, and the partition wall 1 rising from above the floor is connected to the horizontal surface-like member 4. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了获得不需要任何工作用于管道穿透处理的防火隔壁的安装结构，即使在用于形成防火部分的隔壁是安装在梁的正下方，这使得即使在完成之后也可以将分隔壁的安装位置改变到一定程度，并且可以灵活地对应于居民的需求。
解决方案：在安装在由H型钢等制成的地板上的钢框架梁2上的防火隔墙的安装结构中，水平表面状构件4安装在上方地板上的梁2的下凸缘2a和从地板上方升起的分隔壁1连接到水平表面状构件4.版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2007314971A Wall body 有权
标题翻译：墙体
公开(公告)号：JP2007314971A
公开(公告)日：2007-12-06
申请号：JP2006143533
申请日：2006-05-24
申请人： Kajima Corp , Matsushita Electric Works Ltd , 松下電工株式会社 , 鹿島建設株式会社
发明人： ARAKANE NORIHIDE , SHIBAZAKI KAZUNORI , YOSHIDA KAZUKI , SAKANO KOICHI , KOGA TAKASHI , KAWAHARA SHINJI , MATSUI MORIFUSA
IPC分类号： E04B2/74 , E04B1/86
摘要： PROBLEM TO BE SOLVED: To provide an easy-to-handle wall body which can insulate a sound by a simple constitution, inside which wiring and an wiring instrument can be easily mounted without being hindered by a sound insulating material, and which can be equipped with a sound insulating structure by simplifying site work.
SOLUTION: This wall body 3 is constituted by providing face plates 2 on both the sides of a plurality of juxtaposed vertical frames 1, respectively. An inside lower portion of the wall body 3 is divided into upper and lower portions by a horizontal partitioning frame material 4, so that a portion below the frame material 4 can serve as a wiring void space 5, and so that a portion above the frame material 4 can serve as a section 6 for internally mounting the sound insulating material. A lateral opening 8 for putting the sound insulating material 7 in the section 6 is formed on at least either of both the sides of the upper portion of the section 6.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种易于处理的壁体，其可以通过简单的构造来隔离声音，其中布线和布线器械可以容易地安装，而不会被隔音材料阻碍，并且哪个可以通过简化现场工作，配备隔音结构。解决方案：该壁体3分别通过在多个并置的垂直框架1的两侧设置面板2而构成。壁体3的下部通过水平分隔框架材料4被分成上部和下部，使得框架材料4下方的部分可以用作布线空隙空间5，并且使得框架上方的部分材料4可以用作内部安装隔音材料的部分6。用于将隔音材料7放置在部分6中的侧向开口8形成在部分6的上部的两侧的至少任一侧上。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2012159740A Sound masking system 有权
标题翻译：声音屏蔽系统
公开(公告)号：JP2012159740A
公开(公告)日：2012-08-23
申请号：JP2011019996
申请日：2011-02-01
申请人： Kajima Corp , 鹿島建設株式会社
发明人： YAIRI MIKINORI , KOGA TAKASHI , TAKEBAYASHI KENICHI
IPC分类号： G10K11/178 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To provide a sound masking system capable of providing a sound environment appropriate for each area.SOLUTION: A sound masking system 1 which output masking sound into an indoor includes a ceiling 12 and a loudspeaker 10 arranged in a ceiling space and outputting the masking sound. A sound insulation layer 14 which insulates the masking sound is arranged in a ceiling space of a meeting area A of an indoor area sectioned into the meeting area A and an office area B, so that a range into which the masking sound is output can be selectively set.
摘要翻译：要解决的问题：提供能够提供适合于每个区域的声音环境的声音屏蔽系统。将屏蔽声音输出到室内的声音遮蔽系统1包括布置在天花板空间中的天花板12和扬声器10，并输出屏蔽声音。将屏蔽声音隔离的隔音层14配置在会议区域A和会议区域B的室内区域的会议区域A的顶棚空间中，使得输出遮蔽声音的范围可以有选择地设置。版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP2003328468A Structure of heat-insulating wall 审中-公开
标题翻译：隔热墙结构
公开(公告)号：JP2003328468A
公开(公告)日：2003-11-19
申请号：JP2002133576
申请日：2002-05-09
申请人： Kajima Corp , 鹿島建設株式会社
发明人： BABA MASARU , TANO MASANORI , MINEMURA ATSUO , KOGA TAKASHI , YAIRI MIKINORI
IPC分类号： E04B1/82 , E04B2/56
摘要： PROBLEM TO BE SOLVED: To obtain a heat-insulating wall capable of preventing a decrease in sound insulation while securing a heat insulation property.
SOLUTION: A structure of the heat-insulating wall is constituted by driving heat insulating forms 13 and 15 into both surfaces of a reinforced concrete (RC) wall 17; and the form 15, which is different in response frequency from the form 13 which is driven into one surface, is driven into the other surface. In the structure constituted as above, for example, a surface material for the form 13 is composed of a calcium silicate board, and a surface material for the form 15 is composed of a flexible board.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：获得能够在确保绝热性的同时防止隔音性降低的绝热壁。解决方案：绝热壁的结构通过将绝热体13和15驱动到钢筋混凝土（RC）壁17的两个表面上而构成; 并且从被驱动到一个表面的形式13的响应频率不同的形式15被驱动到另一个表面中。在如上所述的结构中，例如，用于形式13的表面材料由硅酸钙板构成，并且用于形式15的表面材料由柔性板构成。版权所有（C）2004，JPO

6. 发明专利

JP2002242343A SUPPORT STRUCTURE FOR PARTITION WALL ON FLOATING FLOOR, AND EXECUTION METHOD THEREFOR 失效
公开(公告)号：JP2002242343A
公开(公告)日：2002-08-28
申请号：JP2001040194
申请日：2001-02-16
申请人： KAJIMA CORP
发明人： KOGA TAKASHI , TANO MASANORI , NAKAMURA KOTARO
IPC分类号： E04B2/82
摘要： PROBLEM TO BE SOLVED: To provide a support structure for a partition wall on a floating floor and an execution method therefor, which reduce the number of stages for execution works, eliminate operations requiring accuracy, bring about the formation of a simple finished face, dispense with the separate use of a large amount of materials such as forms, and are adaptable even to a slight change in a position of the partition wall, after the formation of a fixed floor part and a change in a partition position of the partition wall after that. SOLUTION: A shock-absorbing member 2 for the floating floor is installed in a top face of a slab 1, a fixing fitting 5 is installed in a standing manner in the slab 1, so as to be fixed to the slab 1, a head part of the fixing fitting 5 is protruded from the absorbing member 2, a periphery of the fixing fitting 5 is covered with an insulating member 7, a cinder concrete 3 is constituted on a top face of the absorbing member 2 in a non-contact state with the fixing fitting 5, and the partition wall 4 is fixed by the head part of the fixing fitting 5.

7. 发明专利

JP2002243533A METHOD FOR EVALUATING SOUND INSULATION PERFORMANCE BETWEEN ADJACENT CHAMBER AND SELECTED SIDE WALL 失效
公开(公告)号：JP2002243533A
公开(公告)日：2002-08-28
申请号：JP2001042719
申请日：2001-02-20
申请人： KAJIMA CORP , OKUMURA CORP
发明人： KOGA TAKASHI , TAKAKU KATSUHIKO , TANO MASANORI , ANDO HIROSHI , INATOME KOICHI , TOBIMATSU YUKIHIKO
IPC分类号： E04B1/82 , G01H3/00 , G10K15/00
摘要： PROBLEM TO BE SOLVED: To provide a method for evaluating sound insulation performance between adjacent chambers and a selected side wall capable of calculating and evaluating quantitatively the sound insulation performance of the side wall by calculating a side wall solid propagation sound between the adjacent chambers as a vibration acceleration level propagating inside the side wall. SOLUTION: When evaluating the sound insulation performance between adjacent chambers enclosed by the side wall 4 intersected with a door boundary wall 3, the sound pressure level of a propagated side wall solid propagation sound (a symbol of a trancated chevron shape) is calculated as a sound pressure level determined from the sound pressure of a sound source chamber 1 after entering the side wall 4 on the sound source chamber side, being propagated inside the side wall 4 with internal damping, and being radiated from the side wall 4 on the sound receiving chamber 2 side, and synthesized quantitatively with a direct transmission sound through the door boundary wall, to thereby calculate the sound pressure level in the sound receiving chamber. Hereby, the sound insulation performance between the adjacent chambers is calculated and evaluated quantitatively.

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