Patents by Inventor Yutaka Nakanishi
Yutaka Nakanishi 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: 20120206043Abstract: A vehicle head lamp light distribution controller includes an ADB controller configured to: detect a position of a vehicle present ahead of a subject vehicle; determine whether the vehicle ahead of the subject vehicle is a preceding vehicle or an oncoming vehicle; set a threshold vehicle position based on whether the vehicle ahead of the subject vehicle is a preceding vehicle or an oncoming vehicle; compare the threshold vehicle position and the detected vehicle position; and switch light distribution of head lamps of the subject vehicle based on the comparison between the threshold vehicle position and the detected vehicle position.Type: ApplicationFiled: January 27, 2012Publication date: August 16, 2012Applicant: KOITO MANUFACTURING CO., LTD.Inventors: Masashi Yamazaki, Yutaka Nakanishi, Atsushi Toda
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Patent number: 8141892Abstract: A steering lock structure for a vehicle with a saddle includes a steering lock mechanism and left and right frame members. The steering lock mechanism is disposed rearwardly with respect to a head pipe to lock and unlock a rotation of a steering system. The left and right frame members extend in a vehicle rearward direction from the head pipe. The steering lock mechanism is disposed between the left and right frame members. The steering lock mechanism is configured to cause a lock pin to carry out a stroke movement along a vehicle upward and downward direction. The steering lock mechanism is configured to cause the lock pin to be brought into and out of engagement with a top bridge of the steering system which is supported on the head pipe. Thereby, locking and unlocking of the rotation of the steering system are allowed.Type: GrantFiled: February 23, 2010Date of Patent: March 27, 2012Assignee: Honda Motor Co., Ltd.Inventors: Yutaka Nakanishi, Tomoya Yoshizawa, Yoshiaki Takeuchi, Hiroshi Nishijima, Masakazu Kadota, Hidekuni Kawasaki
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Publication number: 20120041807Abstract: Only a limited number of service servers have been provided with the function of feeding back profits obtained through cooperation of multiple service servers to developers of cooperation modules and business entities running the service servers as incentives. In the present invention, a cooperation server for achieving cooperation between the service servers includes: a business entity data storage means for storing business entity data of the respective service servers; a cooperation module storage means for storing cooperation modules used for achieving cooperation between the service servers; a developer data storage means for storing developer data related to developers of the cooperation modules; a cooperation history storage means for storing cooperation history data of the cooperation modules; and an incentive settlement means for performing calculation of amounts of incentives and payment of the incentives.Type: ApplicationFiled: April 6, 2010Publication date: February 16, 2012Applicant: NEC CORPORATIONInventors: Takushi Sogo, Yutaka Nakanishi, Tomohiro Chuzenji
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Patent number: 8042379Abstract: A combination of a liquid chromatograph and a gas chromatograph was a possible measure for improving precision in analyzing organic chemical substances. However, because elutes from liquid chromatoghaphies contain water and a highly polar solvent, injection thereof into a gas chromatograph has been impossible. Consequently, to develop an analytical method which realizes that combination and an apparatus thereof has been a subject. The method of the quantitative analysis comprises subjecting a sample for analysis prepared beforehand by extracting organic chemical substances from an assay sample to fractionation by a liquid chromatograph, continuously adsorbing a fractionated elute containing a substance to be determined onto a solid-phase cartridge while conducting the fractionation, eluting this substance, which has been adsorbed on the solid-phase cartridge, with an eluent, and transferring the elute to a storage chamber of a gas chromatograph.Type: GrantFiled: December 3, 2004Date of Patent: October 25, 2011Assignee: AISTI Science Co., Ltd.Inventors: Ryoichi Sasano, Yutaka Nakanishi
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Patent number: 8013262Abstract: Provided is a key sheet allowing reliable sliding operation input through accurate coordinate position detection and depressing operation input of satisfactory depression operability through clear click feel. Fixation layers are formed at positions under depressing operation portions, and there are no fixation layers in portions around the depressing operation portions but gaps are formed. With this construction, it is possible to suppress a depression operation load to a low level at a time of depressing input operation, and, when contact switches with click feel are depressed, the click feel can be easily transmitted. Further, a surface sheet has movable contact portions which enter the gaps at a time of sliding input operation and which are displaced so as to be capable of coming into contact with a sensor sheet. With this construction, it is possible to sense, in a stable manner, capacitance at an in-plane position of a sliding operation surface of the sensor sheet.Type: GrantFiled: February 4, 2009Date of Patent: September 6, 2011Assignee: Polymatech Co., Ltd.Inventors: Yoshifumi Honmatsu, Yasunori Takeda, Yutaka Nakanishi
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Publication number: 20110025209Abstract: A curvature estimation unit estimates the curvature of the road on which a vehicle is driving. A swivel angle setting unit is configured to perform a first mode in which a swivel angle of a lamp unit is set such that a light distribution pattern follows the travelling direction of the vehicle based on the curvature estimated by the curvature estimation unit, and perform a second mode in which a swivel angle of the lamp unit is set such that a shielded area created in a light distribution pattern follows the position of the vehicle detected by a vehicle position detector. A pattern determination unit determines a light distribution pattern such that the position of the vehicle detected by the vehicle position detector remains in the shielded area. A swivel angle setting unit performs the first mode when it is determined that the road is a curved road based on the curvature estimated by the curvature estimation unit, and performs the second mode when it is determined that the road is a straight road.Type: ApplicationFiled: July 28, 2010Publication date: February 3, 2011Applicant: KOITO MANUFACTURING CO., LTD.Inventors: Yutaka NAKANISHI, Manabu SASA, Atsushi YAMAZAKI
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Publication number: 20100243364Abstract: A saddle-type vehicle has an engine-fastening structure which stabilizes a seating face contact between a collar and a vehicle body frame on one side, and between the collar and an engine on the other side. The vehicle includes a vehicle body frame having an engine-supporting portion, and an engine block having a female threaded portion formed therein for alignment with the engine-supporting portion. The collar is interposed between the engine-supporting portion and the engine block. The engine-supporting portion of the frame, the collar and the engine side female threaded portion are fastened together by a bolt. A gap is provided at least at locations between the collar and the bolt which oppose a boundary between the collar and the engine-supporting portion, and another boundary between the collar and the engine side female threaded portion.Type: ApplicationFiled: March 5, 2010Publication date: September 30, 2010Applicant: HONDA MOTOR CO., LTD.Inventors: Kanji HAYASHI, Masao AKIEDA, Katsumasa MUKAI, Yutaka NAKANISHI, Jun HARIU, Kenji MORITA, Osamu KIKUCHI, Takeshi KIMISHIMA, Kazuma MORIMITSU
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Publication number: 20100223967Abstract: A steering lock structure for a vehicle with a saddle includes a steering lock mechanism and left and right frame members. The steering lock mechanism is disposed rearwardly with respect to a head pipe to lock and unlock a rotation of a steering system. The left and right frame members extend in a vehicle rearward direction from the head pipe. The steering lock mechanism is disposed between the left and right frame members. The steering lock mechanism is configured to cause a lock pin to carry out a stroke movement along a vehicle upward and downward direction. The steering lock mechanism is configured to cause the lock pin to be brought into and out of engagement with a top bridge of the steering system which is supported on the head pipe. Thereby, locking and unlocking of the rotation of the steering system are allowed.Type: ApplicationFiled: February 23, 2010Publication date: September 9, 2010Applicant: HONDA MOTOR CO., LTD.Inventors: Yutaka Nakanishi, Tomoya Yoshizawa, Yoshiaki Takeuchi, Hiroshi Nishijima, Masakazu Kadota, Hidekuni Kawasaki
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Publication number: 20100110712Abstract: A light lens used for a car interior lighting device for transmitting light from a light source therethrough and illuminating the car interior is provided, and the light lens has a transparent light lens body, electrodes that are colored transparent conductive coating films for detecting the capacitance and located on a light source side of the light lens, and an insulative coating film that has almost the same color and transmission rate as the conductive coating films and is located on the periphery of the conductive coating films. With this configuration, the uniform light transmission rate is achieved over the light lens.Type: ApplicationFiled: July 13, 2009Publication date: May 6, 2010Applicants: Kojima Press Industry Co., Ltd., Polymatech Co., Ltd.Inventors: Yasuyuki Ando, Yoshifumi Honmatsu, Yutaka Nakanishi, Yasunori Takeda
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Patent number: 7584814Abstract: A front end portion of a rear swing arm of a motorcycle is pivoted to a vehicle body frame via a rear swing-arm bracket. A rear wheel is rotatably supported by a rear end portion of the rear swing arm. The rear swing arm is provided with a shaft drive mechanism for driving the rear wheel. The rear swing-arm bracket includes a left/right pair of frame members, cross members and a connection portion. A front end portion of the shaft drive mechanism faces a right-side opening at a position biased towards the frame member. The connection portion is extendedly provided at a position biased toward the center line (the center) extending along the longitudinal direction of the vehicle. The front end portion of the rear swing arm is fastened to the frame member and the connection portion via a pivot shaft and a nut in a left-side opening.Type: GrantFiled: June 13, 2006Date of Patent: September 8, 2009Assignee: Honda Motor Co., Ltd.Inventor: Yutaka Nakanishi
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Publication number: 20090200148Abstract: Provided is a key sheet allowing reliable sliding operation input through accurate coordinate position detection and depressing operation input of satisfactory depression operability through clear click feel. Fixation layers are formed at positions under depressing operation portions, and there are no fixation layers in portions around the depressing operation portions but gaps are formed. With this construction, it is possible to suppress a depression operation load to a low level at a time of depressing input operation, and, when contact switches with click feel are depressed, the click feel can be easily transmitted. Further, a surface sheet has movable contact portions which enter the gaps at a time of sliding input operation and which are displaced so as to be capable of coming into contact with a sensor sheet. With this construction, it is possible to sense, in a stable manner, capacitance at an in-plane position of a sliding operation surface of the sensor sheet.Type: ApplicationFiled: February 4, 2009Publication date: August 13, 2009Inventors: Yoshifumi HONMATSU, Yasunori TAKEDA, Yutaka NAKANISHI
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Patent number: 7547030Abstract: A support section structure for a swing arm provides a well-balanced state for the weight of the vehicle in a widthwise direction and for efficiently increasing the rigidity of a vehicle body frame without inviting a significant increase in the weight of the vehicle body. A swing arm is provided for supporting a rear wheel Wr for rotation and is supported for a rocking motion on a center frame. An output power shaft of a power source is transmitted to the rear wheel Wr through a drive shaft. A left outer side frame and a intermediate frame, which support a front end portion of the swing arm for pivotal motion, are provided on the center frame. A right outer side frame disposed on the outer side in the vehicle widthwise direction with respect to the drive shaft on the intermediate frame is provided integrally against removal on the center frame.Type: GrantFiled: January 30, 2007Date of Patent: June 16, 2009Assignee: Honda Motor Co., Ltd.Inventors: Hidetoshi Toyoda, Yutaka Nakanishi
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Patent number: 7485822Abstract: Disclosed is a key sheet efficiently diffusing local heat generated by a device mounted on a board. A key sheet has a base sheet formed of a rubber-like elastic material in which a heat conductive filler is mixed. Thus, if a semiconductor device on a board generates heat, it is possible to suppress local heat storage by the heat conductive filler of the base sheet. Further, there is no need to provide a separate member for heat diffusion between the board and the key sheet, making it possible to realize a reduction in thickness. Thus, with the key sheet, it is possible to meet the requirement for heat diffusion to eliminate local heat storage in electronic apparatuses, and the requirement for a reduction in the thickness and weight of electronic apparatuses.Type: GrantFiled: October 12, 2006Date of Patent: February 3, 2009Assignee: Polymatech Co., Ltd.Inventors: Shigeru Koyano, Yutaka Nakanishi, Motoki Ozawa
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Publication number: 20080295959Abstract: A thermally conductive adhesive composition contains a polymerizable (meth)acrylic compound (A) comprising at least one of a (meth)acrylic monomer and a (meth)acrylic oligomer, an organic peroxide (B), a thermally conductive filler (C) and a vanadium compound (D). The volume ratio ? of the polymerizable (meth)acrylic compound (A) to the thermally conductive filler (C) determined by the following formula (1) is 0.40 to 0.65. 40 to 100% by mass of the thermally conductive filler (C) is subjected to hydrophobic surface treatment.Type: ApplicationFiled: May 16, 2008Publication date: December 4, 2008Applicant: POLYMATECH CO., LTD.Inventors: Tsukasa Ishigaki, Yutaka Nakanishi, Hisashi Aoki
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Publication number: 20080209983Abstract: A combination of a liquid chromatograph and a gas chromatograph was a possible measure for improving precision in analyzing organic chemical substances. However, because elutes from liquid chromatoghaphies contain water and a highly polar solvent, injection thereof into a gas chromatograph has been impossible. Consequently, to develop an analytical method which realizes that combination and an apparatus thereof has been a subject. The method of the quantitative analysis comprises subjecting a sample for analysis prepared beforehand by extracting organic chemical substances from an assay sample to fractionation by a liquid chromatograph, continuously adsorbing a fractionated elute containing a substance to be determined onto a solid-phase cartridge while conducting the fractionation, eluting this substance, which has been adsorbed on the solid-phase cartridge, with an eluent, and transferring the elute to a storage chamber of a gas chromatograph.Type: ApplicationFiled: December 3, 2004Publication date: September 4, 2008Applicant: SAIKA TECHNOLOGICAL INSTITUTE FOUNDATIONInventors: Ryoichi Sasano, Yutaka Nakanishi
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Publication number: 20080179252Abstract: This invention relates to an analytical method and an apparatus utilizing a SPE cartridge, which can realize enhanced accuracy and workability in the analysis of trace substances, such as residual pesticides, can clean the inside of piping, needle valves etc, can eliminate the influence on the analysis and can conduct these operations automatically. In the analytical method and apparatus utilizing a SPE cartridge, analytes previously adsorbed to a SPE cartridge is eluted with a solvent from a liquid feed pump. The eluate was injected into a storage chamber in a gas chromatograph through a needle inserted into an injection port in the storage chamber. The needle is pulled up from the injection port, and the inside of the needle is washed with a solvent fed from the liquid feed pump. The wash liquid is discarded, and the analysis of organic compounds as analytes in an subject sample is carried out.Type: ApplicationFiled: June 14, 2005Publication date: July 31, 2008Applicant: SAIKA TECHNOLOGICAL INSTITUTE FOUNDATIONInventors: Ryoichi Sasano, Kazuaki Kiji, Yutaka Nakanishi
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Patent number: 7378607Abstract: Disclosed is a key sheet efficiently diffusing local heat generated by a device mounted on a board. A base sheet of a key sheet is provided with a heat diffusion sheet. The heat diffusion sheet is provided with a graphite sheet and a resin film and, in some cases, a thin metal plate. The base sheet itself thus constitutes the heat diffusion sheet, so even if no member for heat diffusion is provided between a board and the key sheet, it is possible to diffuse local heat generated by a semiconductor device in the face direction of the base sheet. Thus, with the key sheet, it is possible to meet the requirement for heat diffusion to eliminate local heat storage in electronic apparatuses and to meet the requirement for a reduction in the thickness and further in weight of electronic apparatuses.Type: GrantFiled: October 12, 2006Date of Patent: May 27, 2008Assignee: Polymatech Co., Ltd.Inventors: Shigeru Koyano, Yutaka Nakanishi, Motoki Ozawa
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Publication number: 20080093961Abstract: Provided is an illumination type key sheet which efficiently diffuses local heat generated by a mounted element on a board and which makes an EL member relatively free from generation of unevenness in luminance. An illumination type key sheet is equipped with a graphite sheet which diffuses heat in a surface direction. Thus, if a semiconductor device on a board generates heat, it is possible to prevent local heating of an EL sheet by the graphite sheet, making the EL sheet relatively free from generation of unevenness in luminance. At the same time, it is possible to prevent occurrence of problems, such as malfunction and failure, due to heat storage of the semiconductor device. As compared with other materials, the graphite sheet exhibits high heat conductivity allows efficient heat diffusion, and is lightweight. Thus, it can meet the demand for a reduction in a weight of portable electronic apparatuses.Type: ApplicationFiled: December 21, 2006Publication date: April 24, 2008Applicant: Polymatech Co., Ltd.Inventors: Shigeru Koyano, Yutaka Nakanishi
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Patent number: D596656Type: GrantFiled: September 19, 2008Date of Patent: July 21, 2009Assignee: Victor Company of Japan, LimitedInventor: Yutaka Nakanishi
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Patent number: D655329Type: GrantFiled: October 18, 2010Date of Patent: March 6, 2012Assignee: JVC Kenwood CorporationInventor: Yutaka Nakanishi