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1. 发明专利

JP3761042B2 Vibration attenuation structure of the columnar structure 失效
公开(公告)号：JP3761042B2
公开(公告)日：2006-03-29
申请号：JP1107896
申请日：1996-01-25
申请人：シバタ工業株式会社 , 財団法人鉄道総合技術研究所
发明人：征則半坂 , 泰大浦 , 千歳川上 , 直人御船 , 徹浮島 , 信康生駒 , 光雄網干 , 安志西本
IPC分类号： F16F13/08 , F16F15/04 , E01F9/011 , E01F9/018 , F21S8/08

2. 发明专利

JP4662114B2 Soundproof material and soundproof structure using it in railway 有权
公开(公告)号：JP4662114B2
公开(公告)日：2011-03-30
申请号：JP2003320334
申请日：2003-09-11
申请人：シバタ工業株式会社 , 財団法人鉄道総合技術研究所
发明人：征則半坂 , 康典崎畑 , 安志西本 , 充史西村
IPC分类号： E01F8/00 , G10K11/162 , E01D1/00 , G10K11/16
摘要： PROBLEM TO BE SOLVED: To solve such a problem that a conventional acoustic insulation structure used along a railroad line and at a steel bridge in which sound absorbing materials can not be used by themselves to constitute of an acoustic insulation wall, the materials are required to be mounted on a concrete wall surface requiring the necessity of the concrete wall, thus, resulting in a large scale and long duration project because wiring and cables for the railroad line must be taken care of. SOLUTION: Self-erecting capability and bending capability are provided for the acoustic insulation material by embedding reinforcing materials into a plate shaped and bendable high polymer material. The above acoustic insulation materials are fitted into the frames provided along the railroad line to constitute of an acoustic insulation structure. COPYRIGHT: (C)2005,JPO&NCIPI

3. 发明专利

JP4371420B2 Deadening 有权
公开(公告)号：JP4371420B2
公开(公告)日：2009-11-25
申请号：JP2004370838
申请日：2004-12-22
申请人：財団法人鉄道総合技術研究所
发明人：征則半坂 , 実鈴木 , 祥吾間々田
IPC分类号： E01F8/00 , G10K11/178
摘要： PROBLEM TO BE SOLVED: To provide a sound arrester allowing easy handling, having sufficient strength, and enabling easy installation. SOLUTION: This sound arrester 1 is a passive sound arrester for converting vibrational energy by noise S 1 into electric energy and reducing the noise S 1 by converting this electric energy into heat energy. A piezoelectric film 2 is a film for converting sound pressure into an electric signal by receiving the noise S 1 by a vibrating surface, and a holding part 4 is a part for holding a peripheral edge surface of the piezoelectric film 2. The holding part 4 has a pair of holding members 4a and 4b, and the holding members 4a and 4b hold the piezoelectric film 2 in a tensioning state by sandwiching the peripheral edge part of the piezoelectric film 2. As a result, since the piezoelectric film 2 can be firmly held by the holding part 4, the sound arrester 1 is easily handled, and the sound arrester 1 can be easily installed in a short time. COPYRIGHT: (C)2006,JPO&NCIPI

4. 发明专利

JP4327709B2 Deadening 有权
公开(公告)号：JP4327709B2
公开(公告)日：2009-09-09
申请号：JP2004370837
申请日：2004-12-22
申请人：財団法人鉄道総合技術研究所
发明人：征則半坂 , 実鈴木 , 祥吾間々田
IPC分类号： E01F8/00 , G10K11/178
摘要： PROBLEM TO BE SOLVED: To provide a sound arrester capable of actively reducing noise in response to the size of the noise. SOLUTION: This sound arrester 1 is an active sound arrester for generating a sound S 2 for reducing the noise S 1 by vibrating a vibrating surface of a piezoelectric film 2. The sound arrester 1 reduces the noise S 1 by generating the sound S 2 for negating this noise S1 in the piezoelectric film 2 by detecting the noise S 1 by a noise detecting part 5. The piezoelectric film 2 is a film for generating the sound S 2 for reducing the noise S 1 by vibrating the vibrating surface, and the noise detecting part 5 is an acoustic electric converter such as a microphone for detecting the noise S 1 . An electric power generating part 6 generates electric power for vibrating the piezoelectric film 2 on the basis of a detecting result of the noise detecting part 5, and vibrates the vibrating surface of the piezoelectric film 2 by making an electric current flow to conductive parts 4a and 4b on the basis of a command from a control part 7. COPYRIGHT: (C)2006,JPO&NCIPI

5. 发明专利

JP3822420B2 Concrete sleepers for the gravel track bed 有权
公开(公告)号：JP3822420B2
公开(公告)日：2006-09-20
申请号：JP2000225932
申请日：2000-07-26
申请人：新日本エスライト工業株式会社 , 株式会社フコク , 財団法人鉄道総合技術研究所 , 鉄道軌材工業株式会社
发明人：征則半坂 , 高広堀池 , 勝敏安藤 , 和義村上 , 豊人鈴木 , 浩一高橋
IPC分类号： E01B3/28 , E01B3/46

6. 发明专利

JP3736901B2 Lateral pressure bearing anti-vibration member mounting device of concrete sleepers 失效
公开(公告)号：JP3736901B2
公开(公告)日：2006-01-18
申请号：JP12837096
申请日：1996-05-23
申请人：財団法人鉄道総合技術研究所 , 鉄道軌材工業株式会社
发明人：征則半坂 , 高広堀池 , 勝敏安藤 , 直人御船 , 豊人鈴木 , 敬晴長藤 , 賢一高尾
IPC分类号： E01B1/00 , E01B3/28 , E01B9/68 , E01B19/00

7. 发明专利

JP5336724B2 Soundproof structure of the rail 有权
公开(公告)号：JP5336724B2
公开(公告)日：2013-11-06
申请号：JP2007292198
申请日：2007-11-09
申请人：公益財団法人鉄道総合技術研究所 , ニチアス株式会社
发明人：征則半坂 , 祥吾間々田 , 実鈴木 , 顕太田
IPC分类号： E01B19/00
摘要： PROBLEM TO BE SOLVED: To provide a sound insulation structure of a rail, reducing noise generated from a joint part of a rail by sound insulation material of a simple structure. SOLUTION: Sound insulation materials 10A, 10B are removably fixed to rails 6A, 6B in front and in the rear of the joint part by a fixing member 11 at a space from the side of the joint part between the rails 6A, 6B to reduce noise generated in the joint part between the rails 6A, 6B. The sound insulation materials 10A, 10B are disposed at a space between both side surfaces of the joint part between the rails 6A, 6B and the inside surfaces of the sound insulation materials 10A, 10B, and provided with a sound absorbing material 10a on the inside and a vibration control material 10b on the outside. When a wheel passes on the rails 6A, 6B in front and in the rear of the joint part to vibrate the rails 6A, 6B, the sound absorbing material 10a prevents rolling noise from the rails 6A, 6B from being transmitted to the vibration control material 10b, so that vibration of the vibration control material 10b is reduced and radiating sound from the vibration control material 10b is reduced. COPYRIGHT: (C)2009,JPO&INPIT

8. 发明专利

JP5039686B2 Mobile sensing device and power generation equipment 有权
标题翻译：空值
公开(公告)号：JP5039686B2
公开(公告)日：2012-10-03
申请号：JP2008311444
申请日：2008-12-05
申请人：公益財団法人鉄道総合技術研究所
发明人：征則半坂 , 直幸矢口 , 実鈴木 , 祥吾間々田
IPC分类号： B61L1/06 , H01L41/113 , H01L41/187 , H01L41/257 , H01L41/37 , H01L41/39 , H02N2/18

9. 发明专利

JP5039685B2 Train detector 有权
标题翻译：空值
公开(公告)号：JP5039685B2
公开(公告)日：2012-10-03
申请号：JP2008311442
申请日：2008-12-05
申请人：公益財団法人鉄道総合技術研究所
发明人：征則半坂 , 直幸矢口 , 実鈴木 , 祥吾間々田
IPC分类号： B61L25/02 , H02N2/18

10. 发明专利

JP4104378B2 Trolley and shaft spring for truck for rail vehicles 有权
公开(公告)号：JP4104378B2
公开(公告)日：2008-06-18
申请号：JP2002137055
申请日：2002-05-13
申请人：財団法人鉄道総合技術研究所
发明人：臣悟中西 , 幹彌伊藤 , 征則半坂 , 実鈴木
IPC分类号： B61F5/30 , F16F3/10

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