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1. 发明专利

JPH0679714A CONCRETE-BASED MATERIAL HAVING HIGH STRENGTH AND HIGH DAMPING PROPERTY 失效
公开(公告)号：JPH0679714A
公开(公告)日：1994-03-22
申请号：JP26090092
申请日：1992-09-02
申请人： TAKENAKA KOMUTEN CO , FURUYA YASUBUMI , MASUMOTO TAKESHI
发明人： OGAWA TAKATOSHI , YOSHIOKA YASUHIKO , TSUBOUCHI NOBURO , SAITO TOSHIO , INOUE TAKAYUKI , FURUYA YASUBUMI , MASUMOTO TAKESHI
IPC分类号： B28B23/04 , E04B1/98
摘要： PURPOSE:To provide a concrete-based material, which can overcome the weakness for the tensile strength of the concrete-based material and can impart damping property without increasing the weight of a building and without increasing the volume of the surfaces of a floor and a wall. CONSTITUTION:The fist shape-memory alloy utilizing a shape memory effect and the second shape memory alloy having the damping effect and the high transformation temperature are arranged in a concrete-based material. Heat treatment is performed at the temperature higher than the transformation point of the first alloy and lower than the transformation point of the second alloy. Thus, prestress is applied on the concrete-based material, and damping property is imparted at the same time. Thus, the habitability of a building is improved, and the freedom of design is expanded. The applications utilizing the damping property can be expanded.

2. 发明专利

JP2007305472A Luminaire 审中-公开
标题翻译： LUMINAIRE
公开(公告)号：JP2007305472A
公开(公告)日：2007-11-22
申请号：JP2006133954
申请日：2006-05-12
申请人： Takenaka Komuten Co Ltd , 株式会社竹中工務店
发明人： SUZUKI KAZUNORI , SAITO TOSHIO , MATSUO TOYOHIRO
IPC分类号： F21V33/00 , F21S4/00 , F21S8/02 , F21Y103/00 , H04R1/00 , H04R1/02
摘要： PROBLEM TO BE SOLVED: To provide a luminaire with a speaker without impairing a design property of a room space nor degrading illumination intensity of illumination.
SOLUTION: A reflecting plate 22 is arranged on the back surface side of light sources 26. A part of the reflecting plate 22 is used as a flat vibration plate 32 of a flat speaker 30. The color of the reflecting surface of the reflecting plate 22 is the same as that of the vibration plate 32. Since the vibration plate 32 of the flat speaker 30 is hidden by the light sources 26, and the color of the reflecting surface of the reflecting plate 22 is the same as that of the vibration plate 32, the design property of the room space is prevented from being impaired by the flat speaker 30. Since the vibration plate 32 of the flat speaker 30 function as the reflecting plate 22 of the light sources 26, the illumination intensity of illumination is never degraded even when the flat speaker 30 is arranged.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有扬声器的照明器而不损害房间空间的设计特性或降低照明的照明强度。解决方案：反射板22布置在光源26的背面侧。反射板22的一部分用作平板扬声器30的平板振动板32。反射板22与振动板32相同。由于平板扬声器30的振动板32被光源26遮住，反射板22的反射面的颜色与振动板32，防止了空间的设计性能受到扬声器30的损害。由于平板扬声器30的振动板32用作光源26的反射板22，因此照明强度即使设置扁平扬声器30也不会降级。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2002232365A RADIO WAVE MEASURING METHOD AND SYSTEM USING PLURAL ANTENNAS 失效
公开(公告)号：JP2002232365A
公开(公告)日：2002-08-16
申请号：JP2001030230
申请日：2001-02-06
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DORO KK , TAKADA JUNICHI
发明人： WAKINAKA YOSHITAKA , HARAKAWA KENICHI , SAITO TOSHIO , KUNISHIMA TAKESHI , YOSHIMURA KENICHI , IWATA TAKEO , SHIMA KIMITOKI , TAKADA JUNICHI
IPC分类号： G01R29/08 , G01S13/74 , G01S13/91 , G07B15/00 , H04B17/00 , H04B17/364
摘要： PROBLEM TO BE SOLVED: To obtain a radio wave measuring method and system using a plurality of antennas whereby failures caused by reflected waves of radio waves can be suppressed. SOLUTION: An applicable point (a point receiving unnecessary reflected waves) is searched while the measuring system is moved (100). When a receiving level of radio waves exceeds a permissible range (denied in 102 and 104), reflected waves are extracted for a plurality of antennas having different azimuths after domain is measured (108, 110). Subsequently, a propagating path of radio waves to a measured part is geometrically analyzed by ray tracing (112), a propagation path is specified from the measurement result and the analysis result (114, 116), and a laser beam is emitted to a reflected part on the propagation path of the analysis result (118).

4. 发明专利

JP2002232364A RADIO AZIMUTH INDICATOR 失效
公开(公告)号：JP2002232364A
公开(公告)日：2002-08-16
申请号：JP2001030233
申请日：2001-02-06
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DORO KK , TAKADA JUNICHI
发明人： WAKINAKA YOSHITAKA , HARAKAWA KENICHI , SAITO TOSHIO , KUNISHIMA TAKESHI , YOSHIMURA KENICHI , IWATA TAKEO , SHIMA KIMITOKI , TAKADA JUNICHI
IPC分类号： G01R29/08 , G01S13/74 , G01S13/91 , G07B15/00 , H04B17/00 , H04B17/364
摘要： PROBLEM TO BE SOLVED: To readily specify a propagating azimuth of reflected waves to reduce failures caused by reflected waves of radio waves. SOLUTION: A time domain for receiving and analyzing unnecessary reflected waves is measured while a measuring system is moved, a propagation path of radio waves is geometrically analyzed by ray tracing, a propagation path is specified from the measurement result and the analysis result, and the data is read (130). Next, an angle of an azimuth indication driving section is changed. Namely, an azimuth is found as to a straight line connecting the position coordinate of a reflecting point and the azimuth indication driving section, an attack angle and a rotation angle are computed regarding a radiating azimuth of a laser beam, and data is sent so as to drive an attack angle drive and a rotation angle drive by the computed attack angle and rotation angle (132, 134). Subsequently, a part around a reflected part is illuminated by turning on a light source. Therefore, an operator can visually confirm the reflected part.

5. 发明专利

JP2002121842A REINFORCING STRUCTURE FOR ELECTROMAGNETIC WAVE ABSORPTION MATERIAL 失效
公开(公告)号：JP2002121842A
公开(公告)日：2002-04-26
申请号：JP2000313563
申请日：2000-10-13
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DORO KK
发明人： YAMAMOTO MASATO , MURAKAMI NOBUNAO , TAKAHASHI HIROSHI , SAITO TOSHIO , HARAKAWA KENICHI , KUNISHIMA TAKESHI , YOSHIMURA KENICHI
IPC分类号： E04B1/92 , B32B7/02 , C03B19/08 , E04F13/08 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To permit durability to be enhanced by conducting efficient reinforcement without inhibiting the electromagnetic wave absorption performance of an electromagnetic wave absorption material and enable an improvement in compatibility for a finishing material for the interior and exterior finish surfaces of the electromagnetic wave absorption material. SOLUTION: In reinforced electromagnetic wave absorption foam glass 10, electromagnetic wave absorption foam glass 12 can be efficiently reinforced because the glass 12 is reinforced in both side surfaces only by installing an electromagnetic wave transmittance reinforcing material 14 in the obverse-side surface 12A of the glass 12 and installing an electromagnetic wave reflection reinforcing material 16 in the reverse-side surface 12B of the glass 12. Additionally, the transmittance of electromagnetic waves through the material 14 can prevent interference with the electromagnetic wave absorption performance of the glass 12. Consequently, in the glass 10, the durability can be enhanced by conducting the efficient reinforcement without inhibiting the electromagnetic wave absorption performance of the glass 12, and by extension it is possible to enhance the compatibility for the finishing material for the interior and exterior finish surfaces of the glass 12.

6. 发明专利

JP2002112925A WASHING METHOD FOR WINDOW GLASS WHICH DOES NOT GET WET WITH RAIN DUE TO REVERSE GRADIENT 失效
公开(公告)号：JP2002112925A
公开(公告)日：2002-04-16
申请号：JP2000305777
申请日：2000-10-05
申请人： TAKENAKA KOMUTEN CO , TOTO LTD , ASAHI GLASS CO LTD
发明人： OKAMOTO HAJIME , TSUBOUCHI NOBURO , SAITO TOSHIO , NISHIMURA EIJI , TORATANI AKIRA , MOTOCHIGAWA TOSHIRO , KOJIMA EIICHI , WATABE NORIO
IPC分类号： E06B7/28 , A47L1/00 , B01J35/02 , C03C17/23
摘要： PROBLEM TO BE SOLVED: To provide a self-washing method for a window glass which does not get wet with rain due to the reverse gradient. SOLUTION: On the window glass 1, an ultra-hydrophilic surface treatment wherein a contact angle becomes less than 10 deg. is applied. Then, a sealing material on the outdoor side for a sash attaching section of the window glass 1 is constituted of an irregular sealing material wherein water-repellent components do not elute, or of a regular gasket 3 without the elution of water- repellent components. In addition, at both ends of a sash lower frame 2a, a drip 5, which has water returning mechanisms 5a and 5b such as a rising dam, and projects from an external wall by a specified amount, is provided. In addition, a rain water storage tank 9 is provided on a roof 8. Then, a water jetting nozzle 10 is led through from the tank 9, and the water jetting nozzle 10 is directed to the upper end of the window glass. Also, the water jetting nozzle 10 is programmed in such a manner that water is jetted at every specified period.

7. 发明专利

JP2002026570A ELECTROMAGNETIC WAVE ABSORBER 失效
公开(公告)号：JP2002026570A
公开(公告)日：2002-01-25
申请号：JP2000211375
申请日：2000-07-12
申请人： TAKENAKA KOMUTEN CO , NIPPON SHEET GLASS CO LTD , NIPPON SHEET GLASS ENVIRONMENT , HITACHI INT ELECTRIC INC
发明人： HARAKAWA KENICHI , MURAI NOBUYOSHI , SAITO TOSHIO , TOGASHI MOTOYASU , HOSHINO YASUSHI , MATSUO YOSHIAKI , MINASE ATSUSHI , WAKAO YOSHIICHI
IPC分类号： E04B1/92 , E06B5/00 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To make an electromagnetic wave absorbing area to be wide. SOLUTION: In an electromagnetic wave absorbing panel 3, three insulating substrates are arranged in parallel by leaving spaces. A matching film which absorbs a part of an arriving electromagnetic wave, makes the other part reflect and makes the remainder pass through, a division conductive film 22 and a reflection film reflecting the arriving electromagnetic wave are formed on the respective substrates in order from the arriving direction of the electromagnetic wave. A plurality of conductive patterns 24 which have shapes where change patterns whose width (b) changes like bmax→bmin→bmax are repeated at a prescribed period and which have film thickness (a) are disposed by leaving gaps 26 along the width direction. The width (d) of the gap 26 changes like dmin→dmax→dmin. The change ranges bmin to bmax of width (b) and the change ranges dmin to dmax of width (d) are decided in accordance with the frequency bands f1 to f22 of the electromagnetic wave to be absorbed. The electromagnetic wave arrived at the electromagnetic wave absorbing panel is absorbed at a high absorbing rate for the whole frequency bands f1 to f2.

8. 发明专利

JP2001313489A GRANULAR MATERIAL HAVING ELECTROMAGNETIC WAVE ABSORBING CHARACTERISTIC AND METHOD FOR MANUFACTURING THE SAME AND METHOD FOR MANUFACTURING STRUCTURE USING THE SAME 失效
公开(公告)号：JP2001313489A
公开(公告)日：2001-11-09
申请号：JP2000132493
申请日：2000-05-01
申请人： TAKENAKA KOMUTEN CO , TAKENAKA DORO KK , TAKENAKA DOBOKU
发明人： SAITO TOSHIO , HARAKAWA KENICHI , KUNISHIMA TAKESHI , FUJII YOSHIBUMI , ANDO SHINICHIRO
IPC分类号： E01C7/00 , E01C7/08 , H01F1/00 , H01Q17/00 , H05K9/00 , E01C13/06
摘要： PROBLEM TO BE SOLVED: To manufacture electromagnetic wave absorbing materials of which quality is stable by efficiently arranging electromagnetic wave absorber bodies inside the electromagnetic wave absorbing materials in a mean and proper distributed state. SOLUTION: Electromagnetic wave absorber bodies 24 such as carbon fibers are arranged in the surrounding of granular members 32 of the materials of a structure 18 for absorbing electromagnetic waves so that granular materials 30 can be constituted. Thus, in manufacturing a structure 18, the electromagnetic wave absorber bodies 24 can be efficiently arranged inside the structure 18 in a mean and proper distributed state by the granular materials 30. Thus, the structure of which quality is stable can be manufactured.

9. 发明专利

JP2001267777A ELECTROMAGNETIC WAVE SHIELDING STRUCTURE FOR BUILDING 失效
公开(公告)号：JP2001267777A
公开(公告)日：2001-09-28
申请号：JP2000070383
申请日：2000-03-14
申请人： TAKENAKA KOMUTEN CO
发明人： SAITO TOSHIO , ONO SADATOSHI , KAKIZAWA TADAHIRO
IPC分类号： E04B1/92 , E06B5/00 , H05K9/00
摘要： PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding structure for a building where with a simple configuration no routine maintenance is required while freedom in design of an opening part of a private room is improved. SOLUTION: Related to a building 10, with an opening part 14 of a private room 12 closed with an opening/closing door 16, an electromagnetic wave coming from the inside of the private room 12 is reflected to the inside of the private room 12 using an electromagnetic wave reflection surface 24 (reflection surfaces 24A and 24B) provided at the lower part of the door 16 and a floor part 18 under the opening 14. Thus, leakage of electromagnetic wave from the private room 12 through a gap 20 between the lower end of the door 16 and the floor 18 under the opening 14 is suppressed or prevented with a single configuration. Since no conventional brush is required, degradation or damage to the door 16 and the floor 18 is prevented, eliminating the need for routine maintenance. Since no conductive material is required as a stepboard provided on the floor 18 under the opening part 14, freedom in design for the opening 14 is improved.

10. 发明专利

JP2000078931A TEMPERATURE CONTROLLER FOR SOIL 失效
公开(公告)号：JP2000078931A
公开(公告)日：2000-03-21
申请号：JP12304699
申请日：1999-04-28
申请人： TAKENAKA KOMUTEN CO
发明人： HARAKAWA KENICHI , SAITO TOSHIO , MIZUTANI ATSUSHI , HIGUCHI YOSHIAKI , TAKAHASHI NORIYUKI , MIWA TAKASHI , INAOKA TORU , SAKUMA MAMORU
IPC分类号： A01G9/24 , A01M17/00 , G05D23/00 , H05B6/68 , H05B6/74 , H05B6/80
摘要： PROBLEM TO BE SOLVED: To provide the subject device capable of performing the remote heating of soil by providing a specific electromagnetic wave absorbing member, specified electromagnetic wave irradiating means and a specific scanning means. SOLUTION: This temperature controller for soil is equipped with an electromagnetic wave absorbing means provided by mixing or laminating onto the soil, absorbing electromagnetic waves and generating heat, electromagnetic wave irradiating means 26 installed correspondingly to the soil and irradiating ranges in a part of soil regions with the electromagnetic waves and a scanning means for scanning the irradiation ranges so as to spread the electromagnetic waves outputted from the electromagnetic wave irradiating means 26 over all the soil regions. Besides the above respective means, etc., the temperature controller is preferably provided with temperature detecting means for detecting the temperatures of the soil within the electromagnetic wave irradiation ranges by the electromagnetic wave irradiating means 26 and an output intensity controlling means for controlling the output intensity of the electromagnetic waves by the electromagnetic wave irradiating means 26 within the respective electromagnetic wave irradiation ranges based on the detected temperatures detected with the temperature detecting means.

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