Patents by Inventor Junichi Takeda
Junichi Takeda 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: 7431651Abstract: A data processing method is provided whereby, even if communication delay occurs between computer game devices connected through a communication network, data is processed practically simultaneously between the respective computer game devices. When a computer game contest is carried out through a network having communication delay, before the game is started, the delay times between the game devices are found and, using these, synchronization of the time counted by the individual game devices is obtained. Then, during the progress of the game, the operating data signal is processed after the lapse of the longest delay time of the delay times between the game devices measured beforehand after it is generated. In this way, the operating data signal can be processed simultaneously in a plurality of game devices.Type: GrantFiled: October 29, 2003Date of Patent: October 7, 2008Assignee: Sega Enterprises, Ltd.Inventors: Yutaka Yamana, Takafumi Kaya, Akio Setsumasa, Junichi Takeda, Yasuhiro Takahashi
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Publication number: 20080221788Abstract: A map generation apparatus includes an acquisition unit, a classification unit, a tentative map generation unit and a map generation unit. The acquisition unit acquires information which is a target of an analysis process. The classification unit classifies the acquired information into a plurality of types. The tentative map generation unit selects the types provided by the classifying one by one as a type in question to generate tentative map information of the information belonging to the type in question, based on (i) the information belonging to the type in question and (ii) representative information that represents at least one type other than the type in question. The map generation unit generates a map image based on the tentative map information generated for the respective types.Type: ApplicationFiled: September 28, 2007Publication date: September 11, 2008Applicant: FUJI XEROX CO., LTD.Inventors: Junichi Takeda, Hitoshi Ikeda, Motofumi Fukui
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Publication number: 20070276248Abstract: A technique that can make a heat radiation effect higher and makes even a transmission voltage of an ultrasonic diagnostic apparatus higher and then makes a diagnostic depth deeper is disclosed.Type: ApplicationFiled: September 30, 2004Publication date: November 29, 2007Applicant: Matsushita Electric Industrial Co., Ltd.Inventors: Koetsu Saito, Junichi Takeda
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Publication number: 20070206862Abstract: An image processing apparatus includes: an image pickup unit that images an image of a face; a first extraction unit that extracts a first image pattern as a correct solution pattern based on a sample image of the race; a second extraction unit that extracts a second image pattern as a counterexample pattern based on the sample image; a learning unit that learns a pattern recognition of the target part based on the first image pattern and the second image pattern; an identification unit that identifies a face area from the image of the face, the face area being an area where the face is shown; and a detection unit that detects a position of the target part from the face area based on the pattern recognition of the target part.Type: ApplicationFiled: September 5, 2006Publication date: September 6, 2007Applicant: FUJI XEROX CO., LTD.Inventors: Junichi Takeda, Hitoshi Ikeda
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Publication number: 20060237135Abstract: In an olefin series flooring material according to the present invention, a printed layer 4 containing synthetic resin is laminated on a lower surface of a surface resin layer 2 containing olefin series resin, and a base material layer 3 containing olefin series resin is integrally laminated on a lower surface of the printed layer 4 via an adhesive layer 5. The adhesive layer 5 contains carboxylic acid denaturation propylene-1-butene copolymer resin and carboxylic acid denaturation propylene-ethylene-1-butene copolymer resin, and a mass ratio of the carboxylic acid denaturation propylene-1-butene copolymer resin/the carboxylic acid denaturation propylene-ethylene-1-butene copolymer resin falls within the range of 55/45 to 95/5. According to this olefin series flooring material, sufficient adhesive strength for the printed layer can be obtained.Type: ApplicationFiled: April 11, 2006Publication date: October 26, 2006Applicant: SUMINOE TEXTILE CO., LTD.Inventors: Eiji Sakaguchi, Junichi Takeda, Hiroaki Ishii, Takahiro Shibayama
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Publication number: 20060241467Abstract: An ultrasonic probe according to the present invention includes: an ultrasonic element for transmitting and receiving an ultrasonic signal; a signal line for transmitting an electric signal to or from the ultrasonic element; and a ground line for supplying a ground potential to the ultrasonic element. The ultrasonic element is connected electrically with a sensor signal substrate and a sensor ground substrate. These substrates are connected electrically with the signal line and the ground line, respectively, via a cable substrate. The sensor ground substrate and the cable substrate are connected directly or via a relay ground substrate.Type: ApplicationFiled: March 24, 2004Publication date: October 26, 2006Inventors: Junichi Takeda, Masashi Ozawa
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Patent number: 7094715Abstract: A non-halogen series floor material includes a first intermediate resin layer containing filler of 100 to 400 mass parts with respect to resin ingredient of 100 mass parts, the resin ingredient consisting essentially of resin having no chlorine atom in chemical structure, a surface resin layer integrally formed at an upper surface side of the first intermediate resin layer, the surface resin layer containing resin having no chloride atom in chemical structure and having a thickness of 100 to 1,000 ?m, a second intermediate resin layer integrally formed at a lower surface side of the first intermediate resin layer, the second intermediate resin layer containing resin having no chloride atom in chemical structure and filler of 0 to 200 mass parts with respect to resin ingredient of 100 mass parts, and a backing layer integrally formed at a lower surface side of the second intermediate resin layer, the backing layer being formed of a fibrous fabric constituted by fibers containing resin having no chloride atom iType: GrantFiled: October 29, 2003Date of Patent: August 22, 2006Assignee: Suminoe Textile Co., LTDInventors: Eiji Sakaguchi, Makoto Koyama, Junichi Takeda, Yoshiharu Nishino, Hiroaki Ishii
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Patent number: 7015157Abstract: A non-halogen series floor material includes an intermediate resin layer containing filler, resin having no chlorine atom in chemical structure as a primary resin ingredient and amorphous poly ?-olefin resin whose number average molecular weight is 20,000 or less. The content of the amorphous poly ?-olefin resin is 5 to 40% by weight with respect to entire resin ingredients. On the upper surface of the intermediate resin layer, a surface resin layer having a thickness of 30 to 1,000 ?m is integrally formed. The surface resin layer includes no chlorine atom in chemical constitution. On the lower surface of the intermediate layer, a heat shrinkage-characteristic cloth is integrally formed by heating it to form a backing layer. This provides a non-halogen floor material that hardly generates toxic gases at the time of burning, can be manufactured at a low cost and is excellent in wear resistance, stain resistance, dimensional stability and workability.Type: GrantFiled: February 19, 2003Date of Patent: March 21, 2006Assignee: Suminoe Textile Co., Ltd.Inventors: Junichi Takeda, Hiroaki Ishii
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Publication number: 20050095412Abstract: A non-halogen series floor material includes a first intermediate resin layer containing filler of 100 to 400 mass parts with respect to resin ingredient of 100 mass parts, the resin ingredient consisting essentially of resin having no chlorine atom in chemical structure, a surface resin layer integrally formed at an upper surface side of the first intermediate resin layer, the surface resin layer containing resin having no chloride atom in chemical structure and having a thickness of 100 to 1,000 ?m, a second intermediate resin layer integrally formed at a lower surface side of the first intermediate resin layer, the second intermediate resin layer containing resin having no chloride atom in chemical structure and filler of 0 to 200 mass parts with respect to resin ingredient of 100 mass parts, and a backing layer integrally formed at a lower surface side of the second intermediate resin layer, the backing layer being formed of a fibrous fabric constituted by fibers containing resin having no chloride atom iType: ApplicationFiled: October 29, 2003Publication date: May 5, 2005Inventors: Eiji Sakaguchi, Makoto Koyama, Junichi Takeda, Yoshiharu Nishino, Hiroaki Ishii
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Publication number: 20040161995Abstract: A non-halogen series floor material includes an intermediate resin layer containing filler, resin having no chlorine atom in chemical structure as a primary resin ingredient and amorphous poly &agr;-olefin resin whose number average molecular weight is 20,000 or less. The content of the amorphous poly &agr;-olefin resin is 5 to 40% by weight with respect to entire resin ingredients. On the upper surface of the intermediate resin layer, a surface resin layer having a thickness of 30 to 1,000 &mgr;m is integrally formed. The surface resin layer includes no chlorine atom in chemical constitution. On the lower surface of the intermediate layer, a heat shrinkage-characteristic cloth is integrally formed by heating it to form a backing layer. This provides a non-halogen floor material that hardly generates toxic gases at the time of burning, can be manufactured at a low cost and is excellent in wear resistance, stain resistance, dimensional stability and workability.Type: ApplicationFiled: February 19, 2003Publication date: August 19, 2004Inventors: Junichi Takeda, Hiroaki Ishii
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Patent number: 6736003Abstract: A method and apparatus conduct a performance evaluation test for a vehicle in which an actuator that applies a depressing force to a control member to be operated by a vehicle operator is controlled by a controller. The controller controls the actuator to automatically apply the depressing force to the control member for conducting a performance evaluation test for the vehicle, and changes control of the actuator in accordance with an actual state of the vehicle.Type: GrantFiled: March 15, 2002Date of Patent: May 18, 2004Assignee: Toyota Jidosha Kabushiki KaishaInventors: Junichi Takeda, Shigeru Sakamoto, Osamu Takenaka
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Publication number: 20040087371Abstract: A data processing method is provided whereby, even if communication delay occurs between computer game devices connected through a communication network, data is processed practically simultaneously between the respective computer game devices. When a computer game contest is carried out through a network having communication delay, before the game is started, the delay times between the game devices are found and, using these, synchronization of the time counted by the individual game devices is obtained. Then, during the progress of the game, the operating data signal is processed after the lapse of the longest delay time of the delay times between the game devices measured beforehand after it is generated. In this way, the operating data signal can be processed simultaneously in a plurality of game devices.Type: ApplicationFiled: October 29, 2003Publication date: May 6, 2004Inventors: Yutaka Yamana, Takafumi Kaya, Akio Setsumasa, Junichi Takeda, Yasuhiro Takahashi
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Publication number: 20040087372Abstract: A data processing method is provided whereby, even if communication delay occurs between computer game devices connected through a communication network, data is processed practically simultaneously between the respective computer game devices. When a computer game contest is carried out through a network having communication delay, before the game is started, the delay times between the game devices are found and, using these, synchronization of the time counted by the individual game devices is obtained. Then, during the progress of the game, the operating data signal is processed after the lapse of the longest delay time of the delay times between the game devices measured beforehand after it is generated. In this way, the operating data signal can be processed simultaneously in a plurality of game devices.Type: ApplicationFiled: October 29, 2003Publication date: May 6, 2004Inventors: Yutaka Yamana, Takafumi Kaya, Akio Setsumasa, Junichi Takeda, Yasuhiro Takahashi
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Patent number: 6681620Abstract: A method and apparatus for conducting a vehicle performance evaluation test by automatically depressing a control member of the vehicle to be depressed by a vehicle operator uses an actuator of a vehicle performance evaluation test apparatus. The actuator depresses the control member, the actuator having a first end and a second end. The first end of the actuator is fixed to a seat of the vehicle. The second end of the actuator is engaged with the control member of the vehicle. The actuator is caused to exert a depressing force to depress the control member relative to the seat so as to automatically depress the control member.Type: GrantFiled: March 11, 2002Date of Patent: January 27, 2004Assignee: Toyota Jidosha Kabushiki KaishaInventors: Shigeru Sakamoto, Junichi Takeda, Norihiko Okochi, Tetsuya Ogawa, Osamu Takenaka
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Patent number: 6581448Abstract: A snug fitting apparatus for improving the finished quality of a tire assembly 1 without sacrificing productivity, including a first pressing member 25 (25a) adapted to be pressed against the ground contact surface F of a tire assembly 1 and a second pressing member 25 (25b) adapted to be pressed against the ground contact surface F to receive the radial reactional force of the ground contact surface F. Measuring device is provided to read variation in the reactional force. As a result, a large, expensive uniformity checking machine is made unnecessary, making it possible to assure quality for all the quantity of tire assemblies 1 on the production line and to fully automate the process.Type: GrantFiled: March 20, 2001Date of Patent: June 24, 2003Assignees: Central Motor Wheel Co., Ltd., Toyota Jidosha Kabushiki KaishaInventors: Toshiyuki Kimbara, Junichi Takeda, Takehiro Kawaguchi
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Patent number: 6551247Abstract: Disclosed is an ultrasonic probe of high performance and high quality. The ultrasonic probe comprises a high molecular material having a conductive layer and is disposed between a piezoelectric element and an acoustic matching layer. The high molecular material has an acoustic impedance substantially equal to that of the acoustic matching layer. The ultrasonic probe thus configured can be formed into a slim shape which is easy to operate without degrading the performance thereof, such as sensitivity or frequency characteristics or the like. The ultrasonic probe is structured so as not to cause an electrical problem due to breakage of wire even if the piezoelectric element is cracked by a mechanical impact or the like, and thus a high quality ultrasonic probe can be provided, and noise can be reduced.Type: GrantFiled: February 7, 2001Date of Patent: April 22, 2003Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Koetsu Saito, Yasushi Koishihara, Junichi Takeda, Hirokazu Fukase
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Patent number: 6543257Abstract: A porous optical fiber preform dehydration and sintering apparatus capable of improving the sealing performance between an upper lid and an elevating shaft and between the upper lid and a furnace tube or a furnace body, wherein an upper opening of a furnace tube for accommodating a porous optical fiber preform is shut by the upper lid, a preform holder is provided at the bottom end of an elevating shaft passing through the upper lid to be freely elevated therethrough, the porous optical fiber preform in the furnace tube is heated by a heater provided around the outer circumference of the furnace tube, the upper lid is formed by a metal, the preform holder is formed by a quartz glass or a ceramic, a corrosion-resistant layer is provided on an inner surface of the upper lid, a seal member made of rubber or resin is provided in an elevating shaft passage of the upper lid.Type: GrantFiled: April 7, 2000Date of Patent: April 8, 2003Assignee: The Furukawa Electric Co., Ltd.Inventors: Hisashi Koaizawa, Nobuaki Orita, Junichi Takeda, Satoshi Sugiyama, Yoshiyuki Sakamoto
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Publication number: 20020134169Abstract: A method and apparatus conduct a performance evaluation test for a vehicle in which an actuator that applies a depressing force to a control member to be operated by a vehicle operator is controlled by a controller. The controller controls the actuator to automatically apply the depressing force to the control member for conducting a performance evaluation test for the vehicle, and changes control of the actuator in accordance with an actual state of the vehicle.Type: ApplicationFiled: March 15, 2002Publication date: September 26, 2002Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Junichi Takeda, Shigeru Sakamoto, Osamu Takenaka
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Publication number: 20020134168Abstract: A method and apparatus for conducting a vehicle performance evaluation test by automatically depressing a control member of the vehicle to be depressed by a vehicle operator uses an actuator of a vehicle performance evaluation test apparatus. The actuator depresses the control member, the actuator having a first end and a second end. The first end of the actuator is fixed to a seat of the vehicle The second end of the actuator is engaged with the control member of the vehicle. The actuator is caused to exert a depressing force to depress the control member relative to the seat so as to automatically depress the control member.Type: ApplicationFiled: March 11, 2002Publication date: September 26, 2002Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Shigeru Sakamoto, Junichi Takeda, Norihiko Okochi, Tetsuya Ogawa, Osamu Takenaka
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Publication number: 20020011103Abstract: A snug fitting apparatus for improving the finished quality of a tire assembly 1 without sacrificing productivity, including a first pressing member 25 (25a) adapted to be pressed against the ground contact surface F of a tire assembly 1 and a second pressing member 25 (25b) adapted to be pressed against the ground contact surface F to receive the radial reactional force of the ground contact surface F. Measuring device is provided to read variation in the reactional force. As a result, a large, expensive uniformity checking machine is made unnecessary, making it possible to assure quality for all the quantity of tire assemblies 1 on the production line and to fully automate the process.Type: ApplicationFiled: March 20, 2001Publication date: January 31, 2002Applicant: Central Motor Wheel Co., Ltd.Inventors: Toshiyuki Kimbara, Junichi Takeda, Takehiro Kawaguchi