Patents by Inventor Hiroshi Kawasaki
Hiroshi Kawasaki 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: 8837812Abstract: Provided are an image processing device, an image processing method, and a program which are capable of high density restoration and which are also strong to image processing. An image processing device mainly consists of a projector serving as a projection means, a camera as a photographing means, and an image processing means consisting of, for example, a personal computer. The image processing means acquires the intersection point between patterns from a photographed image and calculates a first solution including degree of freedom by using the constraint condition of a first tentative plane and a second tentative plane including the intersection point and the constraint condition obtained from the positional relationship between the projector and the camera. The degree of freedom is cancelled by primary search, thereby restoring a three-dimensional shape.Type: GrantFiled: June 4, 2009Date of Patent: September 16, 2014Assignee: Techno Dream 21 Co., Ltd.Inventors: Hiroshi Kawasaki, Ryo Furukawa, Ryusuke Sagawa, Yasushi Yagi
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Publication number: 20140155307Abstract: [PROBLEMS] To provide a biodegradable lubricating oil composition which has excellent biodegradability, a high viscosity index, a low pour point, a high flash point, being satisfactory with lubricity, oxidative stability, property of preventing the corrosion of iron and non-ferrous metals, and suitability for use with sealing materials. [MEANS FOR SOLVING THE PROBLEMS] A biodegradable lubricating oil composition comprising (A) a synthetic ester base oil comprising at least 50 mass % hindered ester of an aliphatic monocarboxylic acid with an aliphatic hindered polyol which has one or more quaternary carbon atoms per molecule and in which at least one of the quaternary carbon atoms has one to four methylol groups bonded thereto and (B) ingredients which are (a) 0.1 to 5.0 mass % phenolic antioxidant, (b) 0.01 to 2.0 mass % calcium sulfonate having a low base number, and (c) 0.01 to 1.Type: ApplicationFiled: February 10, 2014Publication date: June 5, 2014Applicant: IDEMITSU KOSAN CO., LTD.Inventor: Hiroshi KAWASAKI
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Patent number: 8716427Abstract: A two-component curable solventless adhesive which enables a laminated composite film comprising a barrier layer and a plastic film laminated with each other to maintain excellent appearance and adhesive strength for a long period even after a sterilization treatment at high temperature, and to appropriately adjust a reaction between a base resin and a curing agent during a production of the laminated composite film. The two-component curable solventless adhesive comprises a base resin and a curing agent, wherein the base resin contains a polyol having an acid group and a secondary or tertiary terminal hydroxyl group accounting for 30% or more of the entire terminal hydroxyl groups of the polyol, and the curing agent contains an isocyanate group-terminated urethane prepolymer containing at least an aralkyl polyisocyanate and/or a modified substance thereof as a raw polyisocyanate, and a content of a low molecular weight polyisocyanate is defined.Type: GrantFiled: February 4, 2005Date of Patent: May 6, 2014Assignee: Mitsui Chemicals, Inc.Inventors: Akihiro Imai, Kazuaki Imamura, Taiji Morimoto, Hiroshi Kawasaki, Mikio Matsufuji
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Patent number: 8659593Abstract: The image processing apparatus of the present invention comprises signed distance calculation unit calculating signed distance fields from each input 3D shape data, signed distance integration unit integrating all the signed distances calculated by signed distance calculation unit for each shape data, classification unit classifying each voxel to be outside of the observed object, near the surface of the object or the other, estimation unit estimating whether voxel is inside or outside of the object, and determination unit determining voxel to be inside, outside or near-surface of the object based on the calculation results of the previous units.Type: GrantFiled: July 24, 2008Date of Patent: February 25, 2014Assignees: Techno Dream 21 Co., Ltd., National University Corporation Saitama UniversityInventors: Ryo Furukawa, Hiroshi Kawasaki, Akihiko Morisaka, Tomoya Itano
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Publication number: 20130196889Abstract: An aqueous detergent according to the invention contains substantially no polyalkylene glycol, but contains a salt of at least one of the following carboxylic acids A, B and C: A: an aliphatic monobasic carboxylic acid having a total carbon number of 9 or 10 and including a branched alkyl group; B: sebacic acid; and C: an aromatic monobasic carboxylic acid having a total carbon number of 11 to 13.Type: ApplicationFiled: August 25, 2011Publication date: August 1, 2013Applicant: IDEMITSU KOSAN CO., LTD.Inventor: Hiroshi Kawasaki
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Patent number: 8486874Abstract: To provide a water-soluble working fluid which less adversely affects the human body and the ecological system as compared with conventional water-soluble working fluids, which has high rotting resistance, and which provides excellent working performance. The water-soluble working fluid of the invention contains methyldicyclohexylamine.Type: GrantFiled: March 5, 2010Date of Patent: July 16, 2013Assignee: Idemitsu Kosan Co., Ltd.Inventors: Fumiaki Takagi, Masami Yamanaka, Hiroshi Kawasaki, Youichiro Jido, Takashi Urabe
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Patent number: 8338345Abstract: Water-based metalworking fluid contains: (A) alkanolamine represented by the following formula (1) and/or (B) alkanolamine represented by the following formula (2); and (C) 2-pyridylthio-1-oxide salt. In the formula (1): each R1 represents hydrogen or an alkyl group having 1 to 3 carbon atoms; n represents 2 or 3; and plural R1 may be mutually the same or different on condition that not all R1 represent hydrogen. In the formula (2): R2 represents an alkyl group having 1 to 10 carbon atoms; and Z1 and Z2 each represent an alkylene group having 2 to 8 carbon atoms.Type: GrantFiled: July 15, 2008Date of Patent: December 25, 2012Assignee: Idemitsu Kosan Co., Ltd.Inventors: Hiroshi Kawasaki, Fumiaki Takagi
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Patent number: 8323896Abstract: The present invention relates to diagnostic and prognostic methods to determine the likelihood of a subject who has a inflammatory disease or liver disease of developing cancer. In particular, the present invention relates to methods for identifying subjects with increased susceptibility to developing cancer, such as hepatocellular carcinoma (HCC) where the subject has an inflammatory disease, such as, but not limited to cirrhosis, by identifying a variance or polymorphism in the human EGF gene. In particular, the methods of the present invention relate to identifying subjects with increased susceptibility to developing cancer such as HCC, where the subject has an inflammatory disease, such as but not limited to cirrhosis, and the subject is identified to have a single nucleotide polymorphism 61A>G in the 5?UTR of the EGF gene.Type: GrantFiled: March 28, 2008Date of Patent: December 4, 2012Assignee: The General Hospital CorporationInventors: Kenneth K Tanabe, Bryan C Fuchs, Hiroshi Kawasaki
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Patent number: 8151455Abstract: A method of manufacturing a printed circuit board is provided. The method includes preliminarily forming a plurality of test pattern layers for detecting the depth of an inner layer in a multilayer printed circuit board such that at least a part of a lower test pattern layer is not overlaid with any upper test pattern layer when viewed from a drill entrance side, and preliminarily forming a surface conductor layer; applying a voltage between the surface conductor layer and the test pattern layers; performing drilling toward one test pattern layer, and detecting a current produced when the drill comes into contact with the test pattern to measure the depth of the layer (D1); performing drilling toward the other test pattern layer, and measuring the depth of the layer (D2); and performing drilling up to just before the conductor-wiring layer based on a depth calculated from D1 and D2.Type: GrantFiled: June 20, 2008Date of Patent: April 10, 2012Assignee: Hitachi Via Mechanics, Ltd.Inventors: Kazunori Hamada, Hiroshi Kawasaki, Tomoaki Ozaki
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Publication number: 20120058925Abstract: To provide a water-soluble working fluid which less adversely affects the human body and the ecological system as compared with conventional water-soluble working fluids, which has high rotting resistance, and which provides excellent working performance. The water-soluble working fluid of the invention contains methyldicyclohexylamine.Type: ApplicationFiled: March 5, 2010Publication date: March 8, 2012Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Fumiaki Takagi, Masami Yamanaka, Hiroshi Kawasaki, Youichiro Jido, Takashi Urabe
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Patent number: 8067337Abstract: An agricultural chemical composition which enables a wide range of herbicidal compounds including ones showing phytotoxicity to crop plants, etc. upon mere application to exhibit a sufficient herbicidal effect and to show reduced or no phytotoxicity to the crop plants. The agricultural chemical composition comprises (A) a herbicidal compound selected from the group consisting of sulfonylurea compounds, sulfonamide compounds, chloroacetanilide compounds, thiocarbamate compounds, pyrimidinyloxy(thio)benzoic acid compounds, tetrazolinone compounds, pyrazole compounds, cyclohexanedione compounds, phenoxycarboxylic acid compounds, oxazinone compounds, and difluoromethanesulfonylanilide compounds or salts thereof and (B) a compound selected among benzoic acid compounds.Type: GrantFiled: August 5, 2005Date of Patent: November 29, 2011Assignee: Kumiai Chemical Industry Co., LtdInventors: Toshihiro Ikeuchi, Tetsuo Ohkawa, Shuji Ohno, Hiroshi Kawasaki, Ryo Hanai, Yasunori Ogawa, Makoto Fujinami
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Publication number: 20110178299Abstract: The present invention aims at providing an optically active difluoromethanesulfonanilide derivative exhibiting an excellent herbicidal activity at a low dose. An optically active (R)-2?-(4,6-dimethoxy-pyrimidin-2-yl)hydroxymethyl-1,1-difluoromethanesulfonanilide derivative is represented by the formula (I) (in the formula, R1 is a hydrogen atom, a C1-C4 alkyl group or a C1-C4 alkoxy C1-C4 alkyl group). and this difluoromethanesulfonanilide derivative is produced by subjecting to optical resolution a racemate of 2?-(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl-1,1-difluoromethanesul-fonanilide derivative.Type: ApplicationFiled: June 10, 2009Publication date: July 21, 2011Applicants: Kumiai Chemical Industry Co., Ltd., Ihara Chemical Industry Co., Ltd.Inventors: Jun Inoue, Hiroshi Kawasaki, Sohei Asakura
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Publication number: 20110147645Abstract: A water-soluble metalworking fluid contains: at least either one of (A) a block polyalkylene glycol represented by the following formula (1) and (B) a polyalkylene glycol monoether represented by the following formula (2); and (C) an alkanolamine fatty acid salt, HO(EO)a—(PO)b-(EO)cH??(1) in which EO represents —CH2CH2O— and PO represents —CH(CH3)CH2O— or —CH2CH(CH3)O—; each unit of (EO)a, (PO)b and (EO)c is block-bonded; and a and c each is an integer of 1 to 30 and b is an integer of 5 to 100, RO(R?O)dH??(2) in which R represents an alkyl group having 1 to 30 carbon atoms and R?O represents PO or EO; mole fraction of EO is less than 100%; and d is an integer of 1 or 50.Type: ApplicationFiled: August 14, 2009Publication date: June 23, 2011Inventor: Hiroshi Kawasaki
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Publication number: 20110081072Abstract: [PROBLEM] Provided are an image processing device, an image processing method, and a program which are capable of high density restoration and which are also strong to image processing. [METHOD FOR SOLUTION] An image processing device (10) mainly consists of a projector (12) serving as a projection means, a camera (14) as a photographing means, and an image processing means (16) consisting of, for example, a personal computer. The image processing means (16) acquires the intersection point between patterns from a photographed image and calculates a first solution including degree of freedom by using the constraint condition of a first tentative plane and a second tentative plane including the intersection point and the constraint condition obtained from the positional relationship between the projector (12) and the camera (14). The degree of freedom is cancelled by primary search, thereby restoring a three-dimensional shape.Type: ApplicationFiled: June 4, 2009Publication date: April 7, 2011Applicant: TECHNO DREAM 21 CO., LTD.Inventors: Hiroshi Kawasaki, Ryo Furukawa, Ryusuke Sagawa, Yasushi Yagi
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Patent number: 7876455Abstract: A three-dimensional shape measuring apparatus includes a line laser light source (1) and an image capturing device (2).Type: GrantFiled: August 3, 2004Date of Patent: January 25, 2011Assignee: TechnoDream21 Co., Ltd.Inventors: Hiroshi Kawasaki, Ryo Furukawa
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Publication number: 20100291873Abstract: A communication terminal device includes a terminal body which enables a communication with a radio communication network by a first radio communication, a separating member which may be separated from the terminal body and enables a communication with the terminal body by a second radio communication, a tripartite communication unit which enables a tripartite communication among the terminal body, the separating member, and the radio communication network when the separating member and the terminal body are separated, and a control unit which controls howling between the terminal body and the separating member when the separating member and the terminal body are close during the tripartite communication.Type: ApplicationFiled: April 23, 2010Publication date: November 18, 2010Applicant: FUJITSU LIMITEDInventors: Hiroyuki Nakai, Katsuaki Akama, Shoichi Sato, Hiroshi Fushikida, Tetsuya Murata, Hiroshi Kawasaki, Hiromi Watanabe, Hiroshi Karasawa, Tetsuya Matsuda
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Publication number: 20100231583Abstract: The image processing apparatus of the present invention comprises signed distance calculation unit calculating signed distance fields from each input 3D shape data, signed distance integration unit integrating all the signed distances calculated by signed distance calculation unit for each shape data, classification unit classifying each voxel to be outside of the observed object, near the surface of the object or the other, estimation unit estimating whether voxel is inside or outside of the object, and determination unit determining voxel to be inside, outside or near-surface of the object based on the calculation results of the previous units.Type: ApplicationFiled: July 24, 2008Publication date: September 16, 2010Applicants: TECHNO DREAM 21 CO., LTD., NATIONAL UNIVERSITY CORPORATION SAITAMA UNIVERSITYInventors: Ryo Furukawa, Hiroshi Kawasaki, Akihiko Morisaka, Tomoya Itano
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Publication number: 20100187480Abstract: Water-based metalworking fluid contains: (A) alkanolamine represented by the following formula (1) and/or (B) alkanolamine represented by the following formula (2); and (C) 2-pyridylthio-1-oxide salt. In the formula (1): each R1 represents hydrogen or an alkyl group having 1 to 3 carbon atoms; n represents 2 or 3; and plural R1 may be mutually the same or different on condition that not all R1 represent hydrogen. In the formula (2): R2 represents an alkyl group having 1 to 10 carbon atoms; and Z1 and Z2 each represent an alkylene group having 2 to 8 carbon atoms.Type: ApplicationFiled: July 15, 2008Publication date: July 29, 2010Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Hiroshi Kawasaki, Fumiaki Takagi
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Publication number: 20100184048Abstract: The present invention relates to diagnostic and prognostic methods to determine the likelihood of a subject who has a inflammatory disease or liver disease of developing cancer. In particular, the present invention relates to methods for identifying subjects with increased susceptibility to developing cancer, such as hepatocellular carcinoma (HCC) where the subject has an inflammatory disease, such as, but not limited to cirrhosis, by identifying a variance or polymorphism in the human EGF gene. In particular, the methods of the present invention relate to identifying subjects with increased susceptibility to developing cancer such as HCC, where the subject has an inflammatory disease, such as but not limited to cirrhosis, and the subject is identified to have a single nucleotide polymorphism 61A>G in the 5?UTR of the EGF gene.Type: ApplicationFiled: March 28, 2008Publication date: July 22, 2010Applicant: THE GENERAL HOSPITAL CORPORATIONInventors: Kenneth Tanabe, Bryan Fuchs, Hiroshi Kawasaki
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Patent number: 7741246Abstract: Provided is a herbicide composition which comprises a combination in a specific proportion of 2-[(4,6-dimethoxypyrimidin-2-yl)hydroxymethyl]-6-methoxymethyl-N-difluoromethanesulfonylanilide as the component (A) and either one of fifteen kinds of compounds including 4-(2-chlorophenyl)-N-cyclohexyl-N-ethyl-4,5-dihydro-5-oxo-1H-tetrazole-1-carboxamide as the component (B), none of which has been used in combination with the compound as the component (A). By an application of the herbicide composition to a paddy field in a specific dose, an excellent herbicidal effect is obtained against various kinds of weeds growing in paddy fields and the chemical damages thereof to paddy rice is extremely low.Type: GrantFiled: March 24, 2003Date of Patent: June 22, 2010Assignee: Kumiai Chemical Industry Co., Ltd.Inventors: Hiroshi Kawasaki, Takeshige Miyazawa