Patents by Inventor Hitoshi Yoshimura
Hitoshi Yoshimura 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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Publication number: 20140318924Abstract: A vehicle front structure includes a cable member, one end portion of which is connected to a clutch pedal and the other end portion of which is detachably held by a retaining member arranged between an engine and a wall-like member arranged in front, in a vehicle longitudinal direction, of the engine, the cable member being arranged running across in back, in the vehicle longitudinal direction, of the wall-like member, and a protruding pressing member that is provided on a wall surface that faces a rear, in the vehicle longitudinal direction, of the wall-like member so as to face the cable member, and that detaches the other end portion of the cable member from the retaining member by pushing the cable member toward the rear in the vehicle longitudinal direction when a load is input from the front of the vehicle in the vehicle longitudinal direction.Type: ApplicationFiled: December 10, 2012Publication date: October 30, 2014Applicants: VTEC CO., LTD., TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuki Takeoka, Hitoshi Yoshimura, Tadasu Tomohiro, Shohei Tsukada
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Publication number: 20130281635Abstract: The present invention provides a polyester composition for a solar battery, which includes a dicarboxylic acid component having terephthalic acid as a main component and a diol component having ethylene glycol as a main component, the polyester composition satisfying the following Formulae (1) to (5): 0.65?intrinsic viscosity?0.90 (1); 0.7?M/P?1.3 (2); 200 ppm?P?600 ppm (3); amount of terminal carboxyl groups?15 eq/t (4); and amount of terminal methoxy groups?10 eq/t (5) (in the Formula (2), M represents the number of moles of an alkaline metal element and/or an alkaline earth metal element per 106 g of a polyester; and P represents the number of elemental phosphorus per 106 g of a polyester).Type: ApplicationFiled: December 12, 2011Publication date: October 24, 2013Applicant: Toray Industries, IncInventors: Hitoshi Yoshimura, Yuzo Shimizu, Yoshiki Kamigaito
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Publication number: 20120012082Abstract: A housing has an intake passage extending substantially in a vertical direction of a vehicle. A valve is configured to open and close the intake passage. A shaft supports the valve. A bearing supports the shaft. A hose is connected with an upper side of the housing in the vertical direction and configured to lead intake air into the intake passage. A communication passage configured to communicate an inside of an internal combustion engine of the vehicle with the hose. The communication passage has an opening in the vicinity of a point directly above the bearing. The hose has a wall surface defining a condensate passage, which connects the opening with a target location from which condensate is to be dropped.Type: ApplicationFiled: September 20, 2011Publication date: January 19, 2012Applicant: DENSO CORPORATIONInventors: Hiroyuki Kado, Toshio Hayashi, Hiroyoshi Murakami, Yasushi Kawano, Junichi Fukumoto, Shoji Yokoyama, Hitoshi Yoshimura
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Publication number: 20120012081Abstract: A housing has an intake passage extending substantially in a vertical direction of a vehicle. A valve is configured to open and dose the intake passage. A shaft supports the valve. A bearing supports the shaft. A hose is connected with an upper side of the housing in the vertical direction and configured to lead intake air into the intake passage. A communication passage configured to communicate an inside of an internal combustion engine of the vehicle with the hose. The communication passage has an opening in the vicinity of a point directly above the bearing. The hose has a wall surface defining a condensate passage, which connects the opening with a target location from which condensate is to be dropped.Type: ApplicationFiled: September 20, 2011Publication date: January 19, 2012Applicant: DENSO CORPORATIONInventors: Hiroyuki Kado, Toshio Hayashi, Hiroyoshi Murakami, Yasushi Kawano, Junichi Fukumoto, Shoji Yokoyama, Hitoshi Yoshimura
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Patent number: 8051845Abstract: A housing has an intake passage extending substantially in a vertical direction of a vehicle. A valve is configured to open and close the intake passage. A shaft supports the valve. A bearing supports the shaft. A hose is connected with an upper side of the housing in the vertical direction and configured to lead intake air into the intake passage. A communication passage configured to communicate an inside of an internal combustion engine of the vehicle with the hose. The communication passage has an opening in the vicinity of a point directly above the bearing. The hose has a wall surface defining a condensate passage, which connects the opening with a target location from which condensate is to be dropped.Type: GrantFiled: November 17, 2008Date of Patent: November 8, 2011Assignees: Denso Corporation, Toyota Boshoku Kabushiki Kaisha, Toyota Jidosha Kabushiki KaishaInventors: Hiroyuki Kado, Toshio Hayashi, Hiroyoshi Murakami, Yasushi Kawano, Junichi Fukumoto, Shoji Yokoyama, Hitoshi Yoshimura
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Publication number: 20100209735Abstract: A polyester composition produced without using an antimony compound as a polycondensation catalyst and including (I) a composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which the number density of titanium-containing particles, the equivalent circular diameter of which is 1 ?m or more, is less than 100/0.02 mg; and (II) a composition containing, on a weight basis, antimony, titanium and phosphorous as defined above, in which organic polymer particles are contained in amount of 0.1 to 5 wt %, the organic polymer particles having an average particle diameter determined by dynamic light scattering of 0.05 to 3 ?m and containing 0.01% or less of coarse particles relative to the total number of the particles, the coarse particles having a diameter at least twice the average particle diameter.Type: ApplicationFiled: April 26, 2010Publication date: August 19, 2010Inventors: Hitoshi Yoshimura, Yuzo Shimizu
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Publication number: 20100178524Abstract: The present invention is a composition containing a polyester resin containing at least an alicyclic dicarboxylic acid component and an alicyclic diol component, and it is a polyester resin composition which satisfies that a glass transition temperature is 65° C. or more and 90° C. or less, a refractive index at sodium D line is 1.500 or more and 1.570 or less, a titanium element content is 5 ppm or more and 500 ppm or less, a phosphorus element content is 50 ppm or more and 500 ppm or less and a gel fraction is 50% or less. By the present invention, it is possible to obtain a polyester resin composition having a low refractive index and photoelastic coefficient, and in which a thermally degraded foreign substance is reduced.Type: ApplicationFiled: September 5, 2007Publication date: July 15, 2010Applicant: TORAY INDUSTRIES, INC.Inventors: Hitoshi Yoshimura, Shoji Aono, Jun Sakamoto, Yuzo Shimizu, Hiroji Kojima
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Patent number: 7709594Abstract: A polyester composition produced without using an antimony compound as a polycondensation catalyst and including (I) composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which the number density of titanium-containing particles, the equivalent circular diameter of which is 1?m or more, is less than 100/0.02 mg; and (II) a composition containing, on a weight basis, antimony, titanium and phosphorous as defined above, in which organic polymer particles are contained in amount of 0.1 to 5 wt%, the organic polymer particles having an average particle diameter determined by dynamic light scattering of 0.05 to 3?m and containing 0.01% or less of coarse particles relative to the total number of the particles, the coarse particles having a diameter at least twice the average particle diameter.Type: GrantFiled: October 3, 2003Date of Patent: May 4, 2010Assignee: TORAY Industries, Inc.Inventors: Jun Sakamoto, Masatoshi Aoyama, Yoshihiro Honma, Hitoshi Yoshimura, Yuzo Shimizu
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Publication number: 20090126670Abstract: A housing has an intake passage extending substantially in a vertical direction of a vehicle. A valve is configured to open and close the intake passage. A shaft supports the valve. A bearing supports the shaft. A hose is connected with an upper side of the housing in the vertical direction and configured to lead intake air into the intake passage. A communication passage configured to communicate an inside of an internal combustion engine of the vehicle with the hose. The communication passage has an opening in the vicinity of a point directly above the bearing. The hose has a wall surface defining a condensate passage, which connects the opening with a target location from which condensate is to be dropped.Type: ApplicationFiled: November 17, 2008Publication date: May 21, 2009Applicants: DENSO CORPORATION, TOYOTA BOSHOKU KABUSHIKI KAISHA, TOYOTA JIDOSHI KABUSHIKI KAISHAInventors: Hiroyuki Kado, Toshio Hayashi, Hiroyoshi Murakami, Yasushi Kawano, Junichi Fukumoto, Shoji Yokoyama, Hitoshi Yoshimura
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Publication number: 20050239929Abstract: The present invention aims to provide a practical polyester that can be produced substantially without using an antimony compound as a polycondensation catalyst. (I) The present invention provides a polyester resin composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which the number density of titanium-containing particles, the equivalent circular diameter of which is 1 ?m or more, is less than 100/0.02 mg; and (II) The present invention provides a polyester resin composition containing, on a weight basis, 30 ppm or less of antimony, 0.5 to 50 ppm of titanium, and 0.1 to 100 ppm of phosphorus, in which organic polymer particles are contained in amount of 0.1 to 5 wt %, the organic polymer particles having an average particle diameter determined by dynamic light scattering of 0.05 to 3 ?m and containing 0.Type: ApplicationFiled: October 3, 2003Publication date: October 27, 2005Inventors: Jun Sakamoto, Masatoshi Aoyama, Yoshihiro Honma, Hitoshi Yoshimura, Yuzo Shimizu
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Patent number: 5982953Abstract: An image displaying apparatus includes a memory, an image reader, an image processor, an image adder and a display. The memory stores a plurality of medical images including temporally sequential images of a common portion of a same patient taken at different points of time. The image reader reads out the plurality of medical images from the memory. The image processor processes at least two of the plurality of medical images read out from the memory according to registration information of the at least two of the plurality of medical images so as to obtain a processed image. The image adder adds one of the plurality of medical images read out from the memory to the processed image so as to obtain an addition image. And the display displays the addition image.Type: GrantFiled: August 21, 1995Date of Patent: November 9, 1999Assignee: Konica CorporationInventors: Akiko Yanagita, Hitoshi Yoshimura, Hisashi Yonekawa, Fumio Shimada, Atsushi Kido
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Patent number: 5732149Abstract: An irradiation field region extracting apparatus for extracting an irradiation field region from a given radiation image. According to a first embodiment, image data corresponding to the radiation image is rotationally moved around a predetermined rotational center of the image data, with the image data having rectangular coordinates set thereon. A boundary line is extracted between the irradiation field region, where the radiation image is exposed, and an irradiation field stop region, where no radiation image is exposed, according to the image data rotationally moved by the rotational movement means. A parallel condition of the boundary line is detected wherein the boundary line is parallel to an axis of the image data, and rotation information data is generated which indicate an angle of a rotational movement of the boundary line from an original location to a location of the parallel condition and a distance between the predetermined rotational center and a given point on the boundary line.Type: GrantFiled: May 9, 1997Date of Patent: March 24, 1998Assignee: Konica CorporationInventors: Atsushi Kido, Hitoshi Yoshimura, Hisashi Yonekawa, Akiko Yanagita, Sumiya Nagatsuka
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Patent number: 5224177Abstract: A method and system for correcting a non-linear characteristic of an image, wherein an input image is digitized to produce digital image data representative of the image and a histogram of the digital image data is produced. At least a first pixel value characteristic of a variable under which the image was derived is extracted from the histogram. A plurality of non-linear correction curves relating original pixel values to corrected pixel values for different degrees of the variable are stored in a memory, and a particular one of the correction curves is selected based at least in part on the first extracted pixel value and a predetermined corrected pixel value. Corrected image data are then formed utilizing the selected correction curve by correcting each original pixel value of the image to a respective corrected pixel value based on the relationship therebetween defined by the selected correction curve, and a non-linearity corrected image is produced based on the corrected image data.Type: GrantFiled: October 31, 1991Date of Patent: June 29, 1993Assignee: The University of ChicagoInventors: Kunio Doi, Hitoshi Yoshimura