Patents by Inventor Hiroshi Nishino
Hiroshi Nishino 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).
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Patent number: 10363757Abstract: A sheet processing device for pressing a fold line formed in a sheet, the sheet processing device comprises a pressing portion configured to press a sheet while rotating about a rotation axis. The pressing portion includes a pressing unit having a projecting shape, disposed over a predetermined range in a direction of the rotation axis to have a position in a rotation direction about the rotation axis changed according to the direction of the rotation axis, and an impact absorbing member provided at a part of the pressing unit of the pressing portion, abutting on the sheet at first in the rotation direction of the pressing portion, the impact absorbing member configured to reduce impact upon abutting on the sheet.Type: GrantFiled: May 6, 2015Date of Patent: July 30, 2019Assignee: RICOH COMPANY, LTD.Inventors: Akikazu Iwata, Hiroshi Nishino, Yu Yamaya, Ryohei Morisaki, Norihiko Murakami, Maki Nishide
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Patent number: 10167853Abstract: A method for detecting damage of a wind turbine blade of a wind turbine rotor having at least one wind turbine blade comprises: a light incident step of allowing light to enter an optical fiber sensor being mounted on each of the wind turbine blade and having a diffraction grating part having a refractive index which is periodically varied in a longitudinal direction of the diffraction grating part; a light detection step of detecting reflected light from the diffraction grating part; an obtaining step of obtaining, from a temporal change of a wavelength of the reflected light received in the light receiving step, a wavelength variation index representing a variation amount of the wavelength; and a damage determination step of determining presence or absence of a damage of the wind turbine blade on the basis of the wavelength variation index calculated in the obtaining step.Type: GrantFiled: July 27, 2015Date of Patent: January 1, 2019Assignee: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Kazunari Ide, Katsuhiko Takita, Takao Kuroiwa, Mitsuya Baba, Hiroshi Nishino, Takuya Koyanagi
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Patent number: 10105968Abstract: A sheet processing device for pressing a fold line formed in a sheet, the sheet processing device comprises a pressing portion configured to press a sheet while rotating about a rotation axis. The pressing portion includes a pressing unit having a projecting shape, disposed over a predetermined range in a direction of the rotation axis to have a position in a rotation direction about the rotation axis changed according to the direction of the rotation axis, and an impact absorbing member provided at a part of the pressing unit of the pressing portion, abutting on the sheet at first in the rotation direction of the pressing portion, the impact absorbing member configured to reduce impact upon abutting on the sheet.Type: GrantFiled: June 17, 2015Date of Patent: October 23, 2018Assignee: RICOH COMPANY, LTD.Inventors: Akikazu Iwata, Hiroshi Nishino, Yu Yamaya, Ryohei Morisaki, Norihiko Murakami, Maki Nishide
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Publication number: 20160263039Abstract: A tablet is provided that has a shape parameter that may securely inhibit defects in a manufacturing procedure in an actual production scale based on an analysis corresponding to the type of defect. A tablet 2 is provided that includes: a body 4; and a cup 6 convexly formed from at least one surface of upper and lower surfaces of the body 4, wherein, in a case that a cup depth as a height dimension of the cup 6 is D and a diameter of the body 4 is L, a value of D/L is not less than 0.13 and not more than 0.50.Type: ApplicationFiled: November 11, 2014Publication date: September 15, 2016Inventors: Shuichi Tanabe, Hiroshi Nishino
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Publication number: 20160245262Abstract: A method for detecting damage of a wind turbine blade of a wind turbine rotor having at least one wind turbine blade comprises: a light incident step of allowing light to enter an optical fiber sensor being mounted on each of the wind turbine blade and having a diffraction grating part having a refractive index which is periodically varied in a longitudinal direction of the diffraction grating part; a light detection step of detecting reflected light from the diffraction grating part; an obtaining step of obtaining, from a temporal change of a wavelength of the reflected light received in the light receiving step, a wavelength variation index representing a variation amount of the wavelength; and a damage determination step of determining presence or absence of a damage of the wind turbine blade on the basis of the wavelength variation index calculated in the obtaining step.Type: ApplicationFiled: July 27, 2015Publication date: August 25, 2016Inventors: Kazunari IDE, Katsuhiko TAKITA, Takao KUROIWA, Mitsuya BABA, Hiroshi NISHINO, Takuya KOYANAGI
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Publication number: 20150329308Abstract: A sheet processing device for pressing a fold line formed in a sheet, the sheet processing device comprises a pressing portion configured to press a sheet while rotating about a rotation axis. The pressing portion includes a pressing unit having a projecting shape, disposed over a predetermined range in a direction of the rotation axis to have a position in a rotation direction about the rotation axis changed according to the direction of the rotation axis, and an impact absorbing member provided at a part of the pressing unit of the pressing portion, abutting on the sheet at first in the rotation direction of the pressing portion, the impact absorbing member configured to reduce impact upon abutting on the sheet.Type: ApplicationFiled: June 17, 2015Publication date: November 19, 2015Inventors: Akikazu IWATA, Hiroshi NISHINO, Yu YAMAYA, Ryohei MORISAKI, Norihiko MURAKAMI, Maki NISHIDE
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Publication number: 20150329309Abstract: A sheet processing device for pressing a fold line formed in a sheet, the sheet processing device comprises a pressing portion configured to press a sheet while rotating about a rotation axis. The pressing portion includes a pressing unit having a projecting shape, disposed over a predetermined range in a direction of the rotation axis to have a position in a rotation direction about the rotation axis changed according to the direction of the rotation axis, and an impact absorbing member provided at a part of the pressing unit of the pressing portion, abutting on the sheet at first in the rotation direction of the pressing portion, the impact absorbing member configured to reduce impact upon abutting on the sheet.Type: ApplicationFiled: May 6, 2015Publication date: November 19, 2015Inventors: Akikazu IWATA, Hiroshi NISHINO, Yu YAMAYA, Ryohei MORISAKI, Norihiko MURAKAMI, Maki NISHIDE
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Patent number: 9107399Abstract: A method for controlling an insect pest with vibrations, including a step of determining a frequency range and an amplitude range of vibrations in a habitat medium of an insect pest that induce or suppress a specific behavior of the insect pest, and a step of controlling the insect pest behavior by applying vibrations in the frequency range and amplitude range once or two or more times in the insect pest habitat medium.Type: GrantFiled: September 8, 2010Date of Patent: August 18, 2015Assignees: Forestry And Forest Products Research Institute, The University Of Electro-Communications, National University Corporation Hokkaido UniversityInventors: Takuma Takanashi, Wakako Ohmura, Eiji Ohya, Yoshitaka Kubojima, Teruo Mori, Takuji Koike, Hiroshi Nishino
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Patent number: 8932024Abstract: An object is to provide a wind turbine blade having a serrated plate that can be formed irrespective of the overall structure of the blade, that is attached in the optimum shape, and that can effectively suppress noise occurring at a trailing edge thereof, and also to provide a wind power generator using such a wind turbine blade. Provided is a wind turbine blade (9) formed by bonding a back skin (19) and a front skin (21) and having a serrated plate (35) attached to a trailing edge (33) thereof, and the serrated plate (35) is formed so as to be attached by bonding the back skin (19) and the front skin (21).Type: GrantFiled: August 6, 2008Date of Patent: January 13, 2015Assignee: Mitsubishi Heavy Industries, Ltd.Inventors: Kentaro Hayashi, Hiroshi Nishino
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Patent number: 8851857Abstract: Provided are a wind turbine blade that can reduce the thickness of a turbulent-flow boundary layer generated on the blade surface of a blade tip portion to prevent noise generated at a trailing edge portion effectively, as well as a wind power generator using the same. Provided is a wind turbine blade, which is a wind turbine blade having an airfoil shape in cross section, wherein an angle-of-attack decreasing portion that decreases an angle of attack during rotation at at least a predetermined rotational speed is provided over a predetermined range from a blade tip to a blade root side.Type: GrantFiled: November 19, 2007Date of Patent: October 7, 2014Assignee: Mitsubishi Heavy Industries, LtdInventors: Kentaro Hayashi, Hiroshi Nishino, Hiroyuki Hosoya, Atsushi Matsuo, Kai Karikomi
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Publication number: 20130289181Abstract: [Problem to be Solved] There is provided automotive lamp peripheral parts excellent in the heat resistance, rigidity and fogging property. [Solution] The automotive lamp peripheral part according to the present invention is obtained from a resin composition containing 70% by mass or more of a polyphenylene ether (A), and has a haze value of a glass plate of 1.0% or less after the glass plate is subjected to a following fogging test using an apparatus according to ISO 6452: <Fogging Test> 60 g of a pellet or a molded article obtained from the resin composition is put in a glass-made sample bottle; the sample bottle is covered with a glass plate as a lid, and heated at 170° C. for 24 hours to thereby generate fogging on the glass plate.Type: ApplicationFiled: June 25, 2013Publication date: October 31, 2013Applicant: ASAHI KASEI CHEMICALS CORPORATIONInventors: Toru YAMAGUCHI, Hiroshi KAMO, Hiroshi NISHINO, Hiroyuki SHINRYU
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Patent number: 8492467Abstract: There is provided automotive lamp peripheral parts excellent in heat resistance, rigidity and fogging property. The lamp peripheral part according to the invention is obtained from a resin composition containing 70% by mass or more of a polyphenylene ether (A) and a styrene-based resin (B), and has a haze value of a glass plate of 1.0% or less after the glass plate is subjected to a fogging test using an apparatus according to ISO 6452.Type: GrantFiled: May 21, 2010Date of Patent: July 23, 2013Assignee: Asahi Kasei Chemicals CorporationInventors: Toru Yamaguchi, Hiroshi Kamo, Hiroshi Nishino, Hiroyuki Shinryu
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Publication number: 20120167826Abstract: A method for controlling an insect pest with vibrations, including a step of determining a frequency range and an amplitude range of vibrations in a habitat medium of an insect pest that induce or suppress a specific behavior of the insect pest, and a step of controlling the insect pest behavior by applying vibrations in the frequency range and amplitude range once or two or more times in the insect pest habitat medium.Type: ApplicationFiled: September 8, 2010Publication date: July 5, 2012Inventors: Takuma Takanashi, Wakako Ohmura, Eiji Ohya, Yoshitaka Kubojima, Teruo Mori, Takuji Koike, Hiroshi Nishino
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Publication number: 20120071599Abstract: [Problem to be Solved] There is provided automotive lamp peripheral parts excellent in the heat resistance, rigidity and fogging property. [Solution] The automotive lamp peripheral part according to the present invention is obtained from a resin composition containing 70% by mass or more of a polyphenylene ether (A), and has a haze value of a glass plate of 1.0% or less after the glass plate is subjected to a following fogging test using an apparatus according to ISO 6452: <Fogging test> 60 g of a pellet or a molded article obtained from the resin composition is put in a glass-made sample bottle; the sample bottle is covered with a glass plate as a lid, and heated at 170° C. for 24 hours to thereby generate fogging on the glass plate.Type: ApplicationFiled: May 21, 2010Publication date: March 22, 2012Applicant: ASAHI KASEI CHEMICALS CORPORATIONInventors: Toru Yamaguchi, Hiroshi Kamo, Hiroshi Nishino, Hiroyuki Shinryu
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Publication number: 20110018282Abstract: An object is to provide a wind turbine blade having a serrated plate that can be formed irrespective of the overall structure of the blade, that is attached in the optimum shape, and that can effectively suppress noise occurring at a trailing edge thereof, and also to provide a wind power generator using such a wind turbine blade. Provided is a wind turbine blade (9) formed by bonding a back skin (19) and a front skin (21) and having a serrated plate (35) attached to a trailing edge (33) thereof, and the serrated plate (35) is formed so as to be attached by bonding the back skin (19) and the front skin (21).Type: ApplicationFiled: August 6, 2008Publication date: January 27, 2011Applicant: MITSUBISHI HEAVY INDUSSTRIES, LTD.Inventors: Kentaro Hayashi, Hiroshi Nishino
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Publication number: 20100213721Abstract: Provided are a wind turbine blade that can reduce the thickness of a turbulent-flow boundary layer generated on the blade surface of a blade tip portion to prevent noise generated at a trailing edge portion effectively, as well as a wind power generator using the same. Provided is a wind turbine blade, which is a wind turbine blade having an airfoil shape in cross section, wherein an angle-of-attack decreasing portion that decreases an angle of attack during rotation at at least a predetermined rotational speed is provided over a predetermined range from a blade tip to a blade root side.Type: ApplicationFiled: November 19, 2007Publication date: August 26, 2010Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Kentaro Hayashi, Hiroshi Nishino, Hiroyuki Hosoya, Atsushi Matsuo, Kai Karikomi
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Patent number: 7540980Abstract: A conductive resin composition produced by melt-kneading a mixture comprising a polyamide (A), a polyphenylene ether (B) (non-terminal-modified polyphenylene ether and/or terminal-modified polyphenylene ether), a rubbery polymer (C), a conductive carbonaceous material (D) (carbon black and/or carbon fibril), and a low molecular weight modifier compound (E) (compatibility agent), wherein the mixture has the following characteristics: (1) the amount of (D) is 0.2 to 3% by weight, based on the total weight of (A) to (E), (2) the amount of (E) is more than 0.01% by weight and less than 0.20% by weight, based on the total weight of (A) to (E), and (3) the amount (a) of a volatile substance contained in (B) satisfies the following formula: 0?a??7.3×E+1.83, wherein E is the % by weight of (E), based on the total weight of (A) to (E), the amount (a) being expressed in terms of a weight decrease (% by weight) of (B) as measured by subjecting (B) to vacuum drying in vacuo at 180 ° C. for 1 hour.Type: GrantFiled: September 10, 2004Date of Patent: June 2, 2009Assignee: Asahi Kasei Chemicals CorporationInventors: Kazuya Noda, Hiroshi Nishino, Norio Sakata
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Publication number: 20070029530Abstract: A conductive resin composition produced by melt-kneading a mixture comprising a polyamide (A), a polyphenylene ether (B) (non-terminal-modified polyphenylene ether and/or terminal-modified polyphenylene ether), a rubbery polymer (C), a conductive carbonaceous material (D) (carbon black and/or carbon fibril), and a low molecular weight modifier compound (E) (compatibility agent), wherein the mixture has the following characteristics: (1) the amount of (D) is 0.2 to 3% by weight, based on the total weight of (A) to (E), (2) the amount of (E) is more than 0.01% by weight and less than 0.20% by weight, based on the total weight of (A) to (E), and (3) the amount (a) of a volatile substance contained in (B) satisfies the following formula: 0?a??7.3×E+1.83, wherein E is the % by weight of (E), based on the total weight of (A) to (E), the amount (a) being expressed in terms of a weight decrease (% by weight) of (B) as measured by subjecting (B) to vacuum drying in vacuo at 180 ° C. for 1 hour.Type: ApplicationFiled: September 10, 2004Publication date: February 8, 2007Applicant: ASAHI KASEI CHEMICALS CORPORATIONInventors: Kazuya Noda, Hiroshi Nishino, Norio Sakata
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Patent number: 6029501Abstract: A vibration gas density meter provided with a cylindrical resonator, a cylinder block that incorporates the above cylindrical resonator concentrically and has one end of the cylindrical resonator fixed to itself, and a case which concentrically incorporates the above cylinder block and supports both ends of the cylinder block, further comprising first and second elastic elements which are provided between both end faces of the cylinder block and the case respectively, and through which the cylinder block is supported by the case in the direction of cylindrical axis, sealing the gaps between the cylinder block and the case as well, and third and fourth elastic elements which are provided between both parts of the outer cylindrical surface on both end face sides of the above cylinder block and the case respectively and through which the cylinder block is supported by the case in the radial direction, sealing the gaps between the cylinder block and the case as well.Type: GrantFiled: December 15, 1998Date of Patent: February 29, 2000Assignee: Yokogawa Electric CorporationInventors: Hiroshi Nishino, Junichi Suzuki, Shigeo Yasuda, Mitsuhiko Sasaki, Ryuichi Kawamura
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Patent number: D671636Type: GrantFiled: October 21, 2010Date of Patent: November 27, 2012Assignee: Daiichi Sankyo Company, LimitedInventor: Hiroshi Nishino