Patents by Inventor Tetsuyuki Kimura
Tetsuyuki Kimura has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9745138Abstract: The vibration device includes a base, a movable bench, a first horizontal excitation unit, a second horizontal excitation unit, and a vertical excitation unit. The vibration device includes a first middle bench and a second middle bench between the base and the movable bench. The vibration device includes first horizontal elastic support units, second horizontal elastic support units, and vertical elastic support units that elastically connect the base, the first middle bench, the second middle bench, and the movable bench sequentially in the first horizontal direction, the second horizontal direction, and the vertical direction. If overall device is supposed as a first mass body, a second mass body, and a third mass body with the first horizontal elastic support units and the second horizontal elastic support units as boundaries, respective barycentric positions of these mass bodies are almost the same in the vertical direction and horizontal direction.Type: GrantFiled: August 21, 2015Date of Patent: August 29, 2017Assignee: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Patent number: 9315330Abstract: A vibration device includes a base, a movable bench elastically supported with respect to the base, a first horizontal excitation unit that vibrates the movable bench in a first horizontal direction, a second horizontal excitation unit that vibrates the movable bench in a second horizontal direction that crosses the first horizontal direction, a vertical excitation unit that vibrates the movable bench in a vertical direction, and first and second middle benches between the base and the movable bench, wherein first to third plate-like spring members elastically connect the base, the first and second middle benches, and the movable bench sequentially in the first horizontal direction, the second horizontal direction, and the vertical direction.Type: GrantFiled: May 31, 2012Date of Patent: April 19, 2016Assignee: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Publication number: 20150360873Abstract: The vibration device includes a base, a movable bench, a first horizontal excitation unit, a second horizontal excitation unit, and a vertical excitation unit. The vibration device includes a first middle bench and a second middle bench between the base and the movable bench. The vibration device includes first horizontal elastic support units, second horizontal elastic support units, and vertical elastic support units that elastically connect the base, the first middle bench, the second middle bench, and the movable bench sequentially in the first horizontal direction, the second horizontal direction, and the vertical direction. If overall device is supposed as a first mass body, a second mass body, and a third mass body with the first horizontal elastic support units and the second horizontal elastic support units as boundaries, respective barycentric positions of these mass bodies are almost the same in the vertical direction and horizontal direction.Type: ApplicationFiled: August 21, 2015Publication date: December 17, 2015Applicant: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Patent number: 9038815Abstract: An article sorting and conveying device that conveys articles by the vibrations of a movable body provided through an elastic support unit, includes a first vibration unit that imparts a periodic vibration force to the movable body in a direction inclined from a vertical direction; a second vibration unit that imparts a periodic vibration force in a direction crossing the periodic vibration force by the first vibration unit; and a vibration control unit that causes a periodic vibration force imparted by each vibration unit to have a phase difference and occur simultaneously at the same frequency, and that creates an elliptical vibration trajectory in the movable body. The articles are sorted and conveyed on the movable body by setting the vibration trajectory of the movable body by the vibration control unit such that articles having a different coefficient of friction are conveyed in different directions.Type: GrantFiled: April 26, 2012Date of Patent: May 26, 2015Assignee: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Publication number: 20140190791Abstract: A vibration device includes a base, a movable bench elastically supported with respect to the base, a first horizontal excitation unit that vibrates the movable bench in a first horizontal direction, a second horizontal excitation unit that vibrates the movable bench in a second horizontal direction that crosses the first horizontal direction, a vertical excitation unit that vibrates the movable bench in a vertical direction, and first and second middle benches between the base and the movable bench, wherein first to third plate-like spring members elastically connect the base, the first and second middle benches, and the movable bench sequentially in the first horizontal direction, the second horizontal direction, and the vertical direction.Type: ApplicationFiled: May 31, 2012Publication date: July 10, 2014Applicant: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Publication number: 20140041987Abstract: An article sorting and conveying device that conveys articles by the vibrations of a movable body provided through an elastic support means, includes a first vibration means that imparts a periodic vibration force to the movable body in a direction inclined from a vertical direction; a second vibration means that imparts a periodic vibration force in a direction crossing the periodic vibration force by the first vibration means; and a vibration control means that causes a periodic vibration force imparted by each vibration means to have a phase difference and occur simultaneously at the same frequency, and that creates an elliptical vibration trajectory in the movable body. The articles are sorted and conveyed on the movable body by setting the vibration trajectory of the movable body by the vibration control means such that articles having a different coefficient of friction are conveyed in different directions.Type: ApplicationFiled: April 26, 2012Publication date: February 13, 2014Applicant: SINFONIA TECHNOLOGY CO., LTD.Inventors: Tetsuyuki Kimura, Yasushi Muragishi
-
Patent number: 7510366Abstract: A vertical axis type wind power station and a blade manufacturing process, which can stabilize the turning motions of blades and can raise the power generation efficiency by lightening the blades to smoothen the turning motions of the blades; a structure and method for mounting the wind-driven device of a wind power station, by which the wind-driven device can be easily disposed at the upper portion of a building; and a windbreak wind power plant for breaking the wind by using the vertical axis type wind power stations or wind-driven devices arranged along the shoreline or the like.Type: GrantFiled: January 7, 2004Date of Patent: March 31, 2009Assignee: Shinko Electric Co., Ltd.Inventors: Kazuo Okubo, Kazumichi Kato, Hirosuke Imabayashi, Toshio Miki, Hideki Tamura, Hiroo Mike, Akira Shiozaki, Yushi Sato, Tomoyuki Matsunaga, Tetsuyuki Kimura, Nobuhiro Saito, Hiroki Kataoka
-
Patent number: 7432608Abstract: The present invention provides an electric generator for achieving the cost reduction of the electric generator itself from the view point of the structure of the electric generator, and the cost reduction of the generation of electricity from the view point of the performance of the electric generator, and a power supply equipment for use in this electric generator.Type: GrantFiled: January 7, 2004Date of Patent: October 7, 2008Assignee: Shinko Electric Co., Ltd.Inventors: Kazuo Okubo, Kazumichi Kato, Yuzo Takakado, Hirosuke Imabayashi, Toshio Miki, Masami Morita, Hideki Tamura, Katsuyoshi Nakano, Yushi Sato, Tomoyuki Matsunaga, Tetsuyuki Kimura, Nobuhiro Saito, Tetsunari Kobayakawa, Kenji Yamaguchi
-
Patent number: 7413073Abstract: A moving table supports a parts conveying member. A fixed table is disposed below the moving table and supports the moving table so as to freely vibrate the moving table through a vibration generator. The vibration generator includes a first elastic member and a piezoelectric element mounted to the first elastic member. One end of the first elastic member is fixed to the moving table and the other end is fixed to the fixed table. A support member includes a second elastic member. One of the second elastic member is fixed to the moving table and the other end member is fixed to the fixed table. Accordingly, the piezo-driven parts feeder can be reduced in height, the stress that acts on the vibration generator can be restricted, sufficient amplitude can be ensured and the stress on the vibration generator can be restricted even during high-frequency driving, and the replacement of the vibration generator and the change and control of the resonance frequency can easily be performed.Type: GrantFiled: December 14, 2006Date of Patent: August 19, 2008Assignee: Shinko Electric Co., Ltd.Inventors: Shuuichi Narukawa, Tetsuyuki Kimura
-
Patent number: 7213700Abstract: Provided is a part carriage device which can smoothly convey a part. A base part, a piezoelectric vibration part, a weight part, a vibration transmission part, a carriage way are arranged from a lowest side of a piezo-driven parts feeder in this order. In addition, a straight line L10 for connecting a barycentric position of the piezoelectric vibration part, a barycentric position of the vibration transmission part, and a barycentric position of the weight part is approximately in parallel to a carriage angle ?10.Type: GrantFiled: March 8, 2006Date of Patent: May 8, 2007Assignee: Shinko Electric Co., Ltd.Inventors: Shuuichi Narukawa, Tetsuyuki Kimura
-
Publication number: 20070090270Abstract: A moving table supports a parts conveying member. A fixed table is disposed below the moving table and supports the moving table so as to freely vibrate the moving table through a vibration generator. The vibration generator includes a first elastic member and a piezoelectric element mounted to the first elastic member. One end of the first elastic member is fixed to the moving table and the other end is fixed to the fixed table. A support member includes a second elastic member. One of the second elastic member is fixed to the moving table and the other end member is fixed to the fixed table. Accordingly, the piezo-driven parts feeder can be reduced in height, the stress that acts on the vibration generator can be restricted, sufficient amplitude can be ensured and the stress on the vibration generator can be restricted even during high-frequency driving, and the replacement of the vibration generator and the change and control of the resonance frequency can easily be performed.Type: ApplicationFiled: December 14, 2006Publication date: April 26, 2007Applicant: SHINKO ELECTRIC CO., LTD.Inventors: Shuuichi NARUKAWA, Tetsuyuki KIMURA
-
Patent number: 7182200Abstract: A moving table supports a parts conveying member. A fixed table is disposed below the moving table and supports the moving table so as to freely vibrate the moving table through a vibration generator. The vibration generator includes a first elastic member and a piezoelectric element mounted to the first elastic member. One end of the first elastic member is fixed to the moving table and the other end is fixed to the fixed table. A support member includes a second elastic member. One of the second elastic member is fixed to the moving table and the other end member is fixed to the fixed table. Accordingly, the piezo-driven parts feeder can be reduced in height, the stress that acts on the vibration generator can be restricted, sufficient amplitude can be ensured and the stress on the vibration generator can be restricted even during high-frequency driving, and the replacement of the vibration generator and the change and control of the resonance frequency can easily be performed.Type: GrantFiled: January 14, 2004Date of Patent: February 27, 2007Assignee: Shinko Electric Co., Ltd.Inventors: Shuuichi Narukawa, Tetsuyuki Kimura
-
Publication number: 20060201788Abstract: Provided is a part carriage device which can smoothly convey a part. A base part 301, a piezoelectric vibration part 302, a weight part 303, a vibration transmission part 304, a carriage way 305 are arranged from a lowest side of a piezo-driven parts feeder 300 in this order. In addition, a straight line L10 for connecting a barycentric position of the piezoelectric vibration part 302, a barycentric position of the vibration transmission part 304, and a barycentric position of the weight part 303 is approximately in parallel to a carriage angle ?10.Type: ApplicationFiled: March 8, 2006Publication date: September 14, 2006Applicant: SHINKO ELECTRIC CO., LTD.Inventors: Shuuichi Narukawa, Tetsuyuki Kimura
-
Publication number: 20060145668Abstract: The present invention provides an electric generator for achieving the cost reduction of the electric generator itself from the view point of the structure of the electric generator, and the cost reduction of the generation of electricity from the view point of the performance of the electric generator, and a power supply equipment for use in this electric generator.Type: ApplicationFiled: January 7, 2004Publication date: July 6, 2006Applicant: SHINKO ELECTRIC CO., LTDInventors: Kazuo Okubo, Kazumichi Kato, Yuzo Takakado, Hirosuke Imabayashi, Toshio Miki, Masami Morita, Hideki Tamura, Katsuyoshi Nakano, Yushi Sato, Tomoyuki Matsunaga, Tetsuyuki Kimura, Nobuhiro Saito, Tetsunari Kobayakawa, Kenji Yamaguchi
-
Publication number: 20060131995Abstract: A moving table supports a parts conveying member. A fixed table is disposed below the moving table and supports the moving table so as to freely vibrate the moving table through a vibration generator. The vibration generator includes a first elastic member and a piezoelectric element mounted to the first elastic member. One end of the first elastic member is fixed to the moving table and the other end is fixed to the fixed table. A support member includes a second elastic member. One of the second elastic member is fixed to the moving table and the other end member is fixed to the fixed table. Accordingly, the piezo-driven parts feeder can be reduced in height, the stress that acts on the vibration generator can be restricted, sufficient amplitude can be ensured and the stress on the vibration generator can be restricted even during high-frequency driving, and the replacement of the vibration generator and the change and control of the resonance frequency can easily be performed.Type: ApplicationFiled: January 14, 2004Publication date: June 22, 2006Applicant: Shinko Electric Co., Ltd.Inventors: Shuuichi Narukawa, Tetsuyuki Kimura
-
Publication number: 20060120872Abstract: A vertical axis type wind power station and a blade manufacturing process, which can stabilize the turning motions of blades and can raise the power generation efficiency by lightening the blades to smoothen the turning motions of the blades; a structure and method for mounting the wind-driven device of a wind power station, by which the wind-driven device can be easily disposed at the upper portion of a building; and a windbreak wind power plant for breaking the wind by using the vertical axis type wind power stations or wind-driven devices arranged along the shoreline or the like.Type: ApplicationFiled: January 7, 2004Publication date: June 8, 2006Applicant: SHINKO ELECTRIC CO., LTDInventors: Kazuo Okubo, Kazumichi Kato, Hirosuke Imabayashi, Toshio Miki, Hideki Tamura, Hiroo Mike, Akira Shiozaki, Yushi Sato, Tomoyuki Matsunaga, Tetsuyuki Kimura, Nobuhiro Saito, Hiroki Kataoka
-
Patent number: 6753640Abstract: A piezoelectric driven type vibratory feeder having a working mass member that vibrates stably over an entire area of the working mass member is disclosed. The piezoelectric driven type vibratory feeder includes a base, a plurality of first plate springs, with a lower end portion of each of the plurality of first plate springs being secured to the base. A working mass member connected to an upper end portion of each of the plurality of first plate springs and supported at the base to enable the working mass member to vibrate. The piezoelectric feeder also includes a plurality of second plate springs, a piezoelectric device bonded to at least one surface of each of the plurality of second plate springs. An alternating voltage is applied to each piezoelectric device whereby each second plate spring undergoes bending vibration and causes the working mass member to vibrate so that an object is transported on the working mass member.Type: GrantFiled: April 4, 2002Date of Patent: June 22, 2004Assignee: Shinko Electric Co., Ltd.Inventors: Kazumichi Kato, Takayoshi Fujii, Nobuhiro Saito, Yuushi Sato, Tetsuyuki Kimura, Yasushi Muragishi
-
Publication number: 20020171330Abstract: A piezoelectric driven type vibratory feeder having a working mass member that vibrates stably over an entire area of the working mass member is disclosed. The piezoelectric driven type vibratory feeder includes a base, a plurality of first plate springs, with a lower end portion of each of the plurality of first plate springs being secured to the base. A working mass member connected to an upper end portion of each of the plurality of first plate springs and supported at the base to enable the working mass member to vibrate. The piezoelectric feeder also includes a plurality of second plate springs, a piezoelectric device bonded to at least one surface of each of the plurality of second plate springs. An alternating voltage is applied to each piezoelectric device whereby each second plate spring undergoes bending vibration and causes the working mass member to vibrate so that an object is transported on the working mass member.Type: ApplicationFiled: April 4, 2002Publication date: November 21, 2002Applicant: SHINKO ELECTRIC CO., LTD.Inventors: Kazumichi Kato, Takayoshi Fujii, Nobuhiro Saito, Yuushi Sato, Tetsuyuki Kimura, Yasushi Muragishi
-
Patent number: 6471153Abstract: The present invention relates to an apparatus for controlling vibration of steel sheet being processed in a processing line. The apparatus includes: electromagnet devices for generating magnetic forces acting at right angles on the steel sheet; sensor devices for detecting separation distances between the steel sheet and the electromagnet devices; control devices for controlling a flow of excitation current through the electromagnet devices according to separation distances detected by the sensor devices; and actuator devices for adjusting the separation distance between the steel sheet and the electromagnet devices; wherein the actuator devices adjust the separation distance when a specific condition is attained in a positional relationship between the steel sheet and the electromagnet devices.Type: GrantFiled: May 23, 2000Date of Patent: October 29, 2002Assignee: Shinko Electric Co., Ltd.Inventors: Tetsuyuki Kimura, Yasushi Muragishi, Kazumichi Kato
-
Patent number: 6457577Abstract: In a vibratory conveyor which includes a trough for transporting objects, an exciting mechanism for vibrating the trough in a horizontal direction and a supporting mechanism for supporting the trough so as to be vibratile in the horizontal direction, the exciting mechanism is a linear motor, one of the primary and secondary sides of the linear motor is fixed to the trough and the other is facing to the one side with a predetermined gap and so arranged as to be vibratile relative to the one side.Type: GrantFiled: September 19, 2001Date of Patent: October 1, 2002Assignee: Shinko Electric Company, Ltd.Inventors: Masahiro Ikeda, Toshiro Sekine, Kazumichi Kato, Yasushi Muragishi, Tetsuyuki Kimura