Patents by Inventor Yuji Komori
Yuji Komori 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: 11964621Abstract: A vehicle seatbelt device of an embodiment includes a recognizer that recognizes circumstances around a vehicle, a steering operator that is able to adjust steering of the vehicle, a vibrator that causes a portion of the steering operator to vibrate, a seatbelt that restrains a portion of the body of an occupant of the vehicle, a tension adjustment mechanism that is able to adjust the tension of the seatbelt, and a controller that controls the vibrator and the tension adjustment mechanism on the basis of the circumstances recognized by the recognizer.Type: GrantFiled: January 27, 2022Date of Patent: April 23, 2024Assignee: HONDA MOTOR CO., LTD.Inventors: Shinsuke Odai, Yuji Yasui, Kenji Komori, Yosuke Sakamoto, Yosuke Koike, Kenshi Torikai
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Publication number: 20240112575Abstract: Area monitoring system includes a plurality of sensor devices each installed in a monitoring target area and configured to detect a mobile object moving in the monitoring target area and a determiner configured to determine whether or not mobile objects detected by the plurality of sensor devices are the same physical object on the basis of detection results of the plurality of sensor devices. The plurality of sensor devices include at least a radio wave sensor and an optical sensor. The determiner determines whether or not mobile objects detected by the radio wave sensor and the optical sensor are the same physical object on the basis of information of at least one of feature quantities regarding movements of the mobile objects and reflection intensities corresponding to attributes of the mobile objects when the mobile objects have been detected by the radio wave sensor and the optical sensor.Type: ApplicationFiled: September 26, 2023Publication date: April 4, 2024Inventors: Kenji Komori, Yuji Yasui, Hideki Matsunaga
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Publication number: 20240112572Abstract: According to an embodiment, an area monitoring system includes a sensor device installed at a position where a monitoring target area can be imaged, an analyzer configured to analyze an image captured by the sensor device, a manager configured to manage a movement situation of a mobile object moving on a road included in the monitoring target area on the basis of an analysis result of the analyzer, and a provider configured to provide prescribed information to the mobile object. The provider provides an action instruction for the mobile object to the mobile object when the mobile object is likely to depart from the road on the basis of the movement situation.Type: ApplicationFiled: September 26, 2023Publication date: April 4, 2024Inventors: Kenji Komori, Yuji Yasui, Hideki Matsunaga
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Publication number: 20240112149Abstract: According to an embodiment, an area monitoring system includes a sensor device installed at a position where a monitoring target area can be imaged, an analyzer configured to analyze an image captured by the sensor device, a manager configured to manage a situation of the monitoring target area on the basis of an analysis result of the analyzer, and a provider configured to provide information about the monitoring target area. The manager causes the provider to provide information for promoting maintenance regarding at least one of the monitoring target area or the sensor device when a degree of deviation between a state of a road included in the image and a state of the road based on a predetermined reference image of the sensor device is greater than or equal to a threshold value.Type: ApplicationFiled: September 27, 2023Publication date: April 4, 2024Inventors: Kenji Komori, Yuji Yasui, Hideki Matsunaga
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Patent number: 10991471Abstract: According to an embodiment, an emergency core cooling system has: three active safety divisions each including only one motor-driven active safety system; one passive safety division including a passive safety system; an emergency power source disposed in each of the active safety divisions to supply electric power to the motor-driven active safety system; and an advanced passive containment cooling system disposed in the passive safety division. Only two active safety divisions each includes a low pressure flooder system that is commonly used with a residual heat removal system as the only one motor-driven active safety system. The other active safety division includes an air-cooled injection system as the only one motor-driven active safety system.Type: GrantFiled: February 15, 2018Date of Patent: April 27, 2021Assignees: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions CorporationInventors: Takashi Sato, Keiji Matsumoto, Yoshihiro Kojima, Yuji Komori, Go Tanaka
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Publication number: 20180240558Abstract: According to an embodiment, an emergency core cooling system has: three active safety divisions each including only one motor-driven active safety system; one passive safety division including a passive safety system; an emergency power source disposed in each of the active safety divisions to supply electric power to the motor-driven active safety system; and an advanced passive containment cooling system disposed in the passive safety division. Only two active safety divisions each includes a low pressure flooder system that is commonly used with a residual heat removal system as the only one motor-driven active safety system. The other active safety division includes an air-cooled injection system as the only one motor-driven active safety system.Type: ApplicationFiled: February 15, 2018Publication date: August 23, 2018Applicants: Kabushiki Kaisha Toshiba, Toshiba Energy Systems & Solutions CorporationInventors: Takashi SATO, Keiji Matsumoto, Yoshihiro Kojima, Yuji Komori, Go Tanaka
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Publication number: 20090159380Abstract: An object is to provide a brake shoe which can be manufactured by a method comprising a reduced number of manufacturing steps, and such a method. A brake shoe 1 is manufactured by cutting a sheet blank formed by extrusion or calender sheeting into strips having a predetermined length, laying the strips on the shoe body 2, pressing and bonding the strips to the shoe body 2 and hardening the strips. The lining 3 is formed with tapered surfaces 4 at both ends thereof for facilitating release of the lining from a die. The lining 3 preferably contains as a binder a rubber that turns into ebonite when subjected vulcanization.Type: ApplicationFiled: November 27, 2003Publication date: June 25, 2009Inventors: Masaaki Kobayashi, Hiroyuki Fujikawa, Yuji Komori
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Publication number: 20070082975Abstract: A friction material includes base fibers, a friction conditioner, a binder and enlarged dust. The enlarged dust is a combination of grinding dust and an elastic material such as rubber.Type: ApplicationFiled: September 20, 2006Publication date: April 12, 2007Inventors: Masaaki Kobayashi, Hiroyuki Fujikawa, Yuji Komori
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Patent number: 6720082Abstract: The present invention provides a glass improved in impact resistance, which has excellent impact resistance and penetration resistance. The constitution of the glass consists of a glass plate, an organic resin layer containing ethylene-vinyl acetate copolymer provided thereon, and a film comprising an organic polymer provided on the layer. The organic resin layer may have conductivity and the film may have a hard coat layer thereon.Type: GrantFiled: February 22, 2002Date of Patent: April 13, 2004Assignee: Bridgestone CorporationInventors: Masao Hashimoto, Yuji Komori, Yasuhiro Iino
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Patent number: 6506270Abstract: A heat treatment method of steel is capable of enhancing wear resistance, mechanical properties and dimensional stability of the steel due to the reduction of the retained austenite amount to substantially zero. In the method, an article of the steel is subjected to a quenching and then subzero treatment including cooling it at a cooling rate of 1 to 10° C./min. to a cooling temperature and holding the cooling temperature for a predetermined period of time.Type: GrantFiled: June 19, 2001Date of Patent: January 14, 2003Assignees: Iwatani International Corporation, MMC Kobelco Tool Co., Ltd.Inventors: Kenzo Takashina, Yuji Komori, Kazuaki Tanaka, Masahiro Machida
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Patent number: 6360678Abstract: A method and apparatus for crushing waste gas cans between a pair of rotating rollers installed in a treatment chamber and removing the residual gas and residual liquid from the waste gas cans. The atmosphere in each of a waste gas can loading chamber, which is adjacent to the treatment chamber, the treatment chamber and a discharge chamber is replaced with an inert gas, thereby maintaining the oxygen concentration in the treatment chamber within a low range in which the residual gas will not burn explosively. Crushing of the waste gas cans is carried out while the oxygen concentration in the treatment chamber is within the low range. The pair of rotating rollers have two rotating shafts disposed approximately parallel to each other and sprocket wheels disposed on each rotating shaft at regular spacings.Type: GrantFiled: February 20, 2001Date of Patent: March 26, 2002Assignees: Fuji Car Mfg. Co., Ltd., Iwatani International CorporationInventors: Ikuo Komatsu, Tatsuhiko Hashimoto, Yuji Komori, Junji Saida, Yasumasa Idei
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Publication number: 20020017345Abstract: A heat treatment method of steel is capable of enhancing wear resistance, mechanical properties and dimensional stability of the steel due to the reduction of the retained austenite amount to substantially zero. In the method, an article of the steel is subjected to a quenching and then subzero treatment including cooling it at a cooling rate of 1 to 10° C./min. to a cooling temperature and holding the cooling temperature for a predetermined period of time.Type: ApplicationFiled: June 19, 2001Publication date: February 14, 2002Applicant: IWATANI INTERNATIONAL CORPORATIONInventors: Kenzo Takashina, Yuji Komori, Kazuaki Tanaka, Masahiro Machida
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Patent number: 4792867Abstract: A synchronizing circuit for a dubbing apparatus which is capable of a dubbing a signal played back from a playback unit to a recording unit in accordance with the operation of a dubbing command key. The synchronizing circuit essentially includes a power source for supplying a driving current, a potential source associated with the dubbing command key for supplying a prescribed potential, first and second devices for setting the playback unit and the recording unit in a playback mode and a recording mode, respectively, first and second circuits for activating the first and second setting device by applying the driving current in response to the reception of the prescribed potential, respectively, and a circuit for delaying the supply of the prescribed potential to one of the first and second activating circuits when the prescribed potential is first applied to the other activating circuit.Type: GrantFiled: September 16, 1986Date of Patent: December 20, 1988Assignee: Kabushiki Kaisha ToshibaInventor: Yuji Komori
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Patent number: 4590525Abstract: A recording bias oscillating circuit for use in apparatus of the type having at least two independent tape recorder sections. The circuit is provided with at least two recording heads respectively corresponding to the tape recorder sections for recording signals on tapes. The recording heads are supplied with bias signals from independent bias oscillators. The bias oscillators are connected to each other through a coupling device for synchronizing the frequencies of the bias oscillators thereby preventing beat noises caused by a frequency difference between recording bias oscillating signals.Type: GrantFiled: February 10, 1983Date of Patent: May 20, 1986Assignee: Tokyo Shibaura Denki Kabushiki KaishaInventor: Yuji Komori
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Patent number: 4238738Abstract: A temperature-compensated amplifier circuit including an amplifier section having first and second transistors which are connected at their collectors to a power source terminal through first and second resistors, and having d.c. biased bases coupled to signal source terminals; a current source including a third transistor having a collector coupled with the emitters of the first and second transistors and a grounded emitter; a fourth transistor having an emitter coupled with the power source terminal through a third resistor; a fifth transistor connected at the emitter to the power source terminal and at the base to the base of the fourth transistor; a sixth transistor having both base and collector commonly coupled to the collector of the fourth transistor and grounded at the emitter; and a seventh transistor connected at the collector to the base and the collector of the fifth transistor, at the base to the bases of the third and sixth transistors and grounded at the emitter.Type: GrantFiled: June 9, 1978Date of Patent: December 9, 1980Assignee: Tokyo Shibaura Electric Co., Ltd.Inventor: Yuji Komori