Patents by Inventor Koji Hattori
Koji Hattori 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).
-
Patent number: 11916389Abstract: A grid interconnection system for a power grid includes: a storage battery; a power conversion device that converts power from the storage battery into AC; and an interconnection control device that supplies power from a commercial power supply to a load and supplies power from the power conversion device to the load when the commercial power supply fails. When the commercial power supply is restored, the interconnection control device starts supply of power from the commercial power supply to the load, and stops supply of power from the power conversion device to the load after the supply of power from the commercial power supply to the load is started.Type: GrantFiled: June 27, 2019Date of Patent: February 27, 2024Assignee: DAIHEN CorporationInventors: Ryuhei Nishio, Akihiro Ohori, Nobuyuki Hattori, Koji Matsunaga
-
Publication number: 20220142915Abstract: The main subject of the present invention is to provide a novel dental local anesthetic solution which, when administered to an affected area in the oral cavity, can reduce unidentified complaints of a patient, especially discomfort around the oral cavity, that can be evoked after treatment. The present invention can include, for example, a dental local anesthetic injection solution, consisting of a local anesthetic; a steroid drug; an additive; water; and optionally, a vasoconstrictor, wherein the dental local anesthetic injection solution is administered near an affected area in the oral cavity prior to dental treatment. According to the present invention, it is possible to reduce discomfort around the oral cavity after dental treatment in patients who have undergone local anesthesia for the treatment.Type: ApplicationFiled: September 13, 2021Publication date: May 12, 2022Applicant: Showakai Medical Co.Inventor: Koji Hattori
-
Publication number: 20210043886Abstract: Provided is a secondary battery in which a sealing edge of a battery exterior body is formed by a combination of a first exterior body portion and a second exterior body portion of an exterior body that accommodate an electrode assembly. The second exterior body portion is folded so as to sandwich the first exterior body portion at the sealing edge, and a folded bonding portion is having a folded form in a sectional view of the sealing edge is provided in a metal interlayer region between a metal layer of the first exterior body portion and a folded metal layer of the second exterior body portion.Type: ApplicationFiled: October 15, 2020Publication date: February 11, 2021Inventors: Kenji OSHIMA, Koji HATTORI, Shuichi NAGAOKA
-
Publication number: 20210020987Abstract: A lithium polymer battery is provided. The lithium polymer battery includes a laminate film as an exterior material including a metal foil. The lithium polymer battery further includes a first electrode including the metal foil and a first electrode active material layer provided on the metal foil; a second electrode including a second electrode current collector and a second electrode active material layer provided on the second electrode current collector, and a polymer electrolyte provided at an interface between the metal foil 11 and the first electrode active material layer.Type: ApplicationFiled: October 1, 2020Publication date: January 21, 2021Inventors: Koji HATTORI, Shuichi NAGAOKA, Kenji OSHIMA
-
Patent number: 10704686Abstract: A control apparatus for a drive-force transmitting apparatus that includes a transmission having primary and secondary pulleys. The control apparatus calculates a target thrust applied to the secondary pulley such that the target thrust is larger during a vehicle driven state than during a vehicle driving state. The control apparatus sets a first determination threshold of a drive-force related value used to determine whether it is the vehicle driving state or vehicle driven state and a second determination threshold of the drive-force related value used to switch from determination of the driven state to determination of the driving state, such that a difference of the first and second determination thresholds is larger and a range of the drive-force related value in which the driven state is determined is wider, when an automatic running-speed control is executed, than when the automatic running-speed control is not executed.Type: GrantFiled: December 26, 2018Date of Patent: July 7, 2020Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kunio Hattori, Koji Hattori
-
Publication number: 20190195358Abstract: A control apparatus for a drive-force transmitting apparatus that includes a transmission having primary and secondary pulleys. The control apparatus calculates a target thrust applied to the secondary pulley such that the target thrust is larger during a vehicle driven state than during a vehicle driving state. The control apparatus sets a first determination threshold of a drive-force related value used to determine whether it is the vehicle driving state or vehicle driven state and a second determination threshold of the drive-force related value used to switch from determination of the driven state to determination of the driving state, such that a difference of the first and second determination thresholds is larger and a range of the drive-force related value in which the driven state is determined is wider, when an automatic running-speed control is executed, than when the automatic running-speed control is not executed.Type: ApplicationFiled: December 26, 2018Publication date: June 27, 2019Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kunio HATTORI, Koji HATTORI
-
Patent number: 10183669Abstract: A control apparatus for a vehicular drive unit is provided. The vehicular drive unit includes a continuously variable transmission, and a clutch. The control apparatus includes an electronic control unit that is configured to acquire an oil temperature of hydraulic oil for controlling the continuously variable transmission and the clutch, and control the clutch such that a torque capacity of the clutch becomes smaller than a torque capacity that is set in a case where an oil temperature of the hydraulic oil is higher than a predetermined oil temperature, when the oil temperature is equal to or lower than the predetermined oil temperature, or control the continuously variable transmission such that a speed ratio of the continuously variable transmission becomes equal to or larger than a lower limit set in advance when the oil temperature of the hydraulic oil is equal to or lower than the predetermined oil temperature.Type: GrantFiled: February 23, 2017Date of Patent: January 22, 2019Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuya Ishiizumi, Tsuyoshi Fujikane, Koji Hattori, Akira Hino, Mitsuhiro Fukao
-
Publication number: 20180282679Abstract: Provided is a cell culture apparatus capable of constructing cultured cells under an environment closer to that in a living body. The cell culture apparatus includes: a culture substrate (11) having a culture surface (11a) on which cells S are cultured; and a drive unit (12) configured to allow opening and closing of the culture substrate (11) between a closed form and an open form. The closed form is a form in which the culture substrate (11) forms a flow path having an internal volume with the culture surface (11) being an internal surface of the flow path. The open form is a form in which the culture surface (11a) of the culture substrate (11) is opened outward more than the culture surface (11a) of the culture substrate (11) in the closed form.Type: ApplicationFiled: July 26, 2016Publication date: October 4, 2018Applicant: The Ritsumeikan TrustInventors: Satoshi KONISHI, Takuya FUJITA, Koji HATTORI, Yusuke KONO
-
Publication number: 20170253247Abstract: A control apparatus for a vehicular drive unit is provided. The vehicular drive unit includes a continuously variable transmission, and a clutch. The control apparatus includes an electronic control unit that is configured to acquire an oil temperature of hydraulic oil for controlling the continuously variable transmission and the clutch, and control the clutch such that a torque capacity of the clutch becomes smaller than a torque capacity that is set in a case where an oil temperature of the hydraulic oil is higher than a predetermined oil temperature, when the oil temperature is equal to or lower than the predetermined oil temperature, or control the continuously variable transmission such that a speed ratio of the continuously variable transmission becomes equal to or larger than a lower limit set in advance when the oil temperature of the hydraulic oil is equal to or lower than the predetermined oil temperature.Type: ApplicationFiled: February 23, 2017Publication date: September 7, 2017Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHAInventors: Kazuya ISHIIZUMI, Tsuyoshi FUJIKANE, Koji HATTORI, Akira HINO, Mitsuhiro FUKAO
-
Patent number: 8886413Abstract: A seat apparatus for a vehicle, includes a main support control means for moving a side support portion inwardly and outwardly by means of a driving portion depending on a road shape, a support control means for operating the side support portion on the basis of an electronic map data before the vehicle reaches a curve starting point, a distance calculating means for calculating distance between an intersection and the curve starting point on the basis of the electronic map data, the intersection and the curve starting point, a determining means for determining whether or not control of the support control means is executed on the basis of the calculated distance and electronic map data accuracy, a means for executing the control of the support control means on the basis of determination of the determining means, and a means for refraining the control of the support control means.Type: GrantFiled: November 16, 2007Date of Patent: November 11, 2014Assignee: Aisin Seiki Kabushiki KaishaInventors: Soichiro Hozumi, Toshiro Maeda, Koji Hattori
-
Patent number: 8604939Abstract: An electronic balance for clearly indicating the degree of precision to a target weight value is provided. A signal converter (2) converts an electronic signal outputted from a weight detecting circuit (1) into a digital signal. A computing section (3) converts the digital signal into a measured weight value Wx, reads a target weight value Wd (=W0±?W) determined by a target center value W0 and a tolerance ±?W inputted from a weight setting unit (5) through an interface (4), compares the measured weight value Wx and the target weight value Wd to obtain a difference, and transmits a signal for flashing or turning on the character display corresponding to the difference and the measured weight value Wx to a display unit (6) and transmits a sound signal to a buzzer (7).Type: GrantFiled: July 24, 2007Date of Patent: December 10, 2013Assignee: Shimadzu CorporationInventors: Tsuyoshi Satoh, Hiroshi Hamamoto, Koji Hattori
-
Patent number: 8249781Abstract: In a vehicle seat control system (10), before a vehicle (60) turns a curve ahead of the vehicle (60), a control circuit (28) determines lateral acceleration that is expected to occur to the vehicle (60) while the vehicle (60) is turning the curve, and in addition, determines whether a braking operation is performed by a driver before the vehicle (60) turns the curve. When the control circuit (28) determines that an estimation value of the lateral acceleration is greater than a reference value, and that a braking operation has been performed by the driver before the vehicle (60) turns the curve, movable side support portions (26) in a vehicle seat (12) are pivoted in the closing or bending direction.Type: GrantFiled: November 12, 2007Date of Patent: August 21, 2012Assignee: Toyota Jidosha Kabushiki KaishaInventors: Koji Hattori, Naoki Okada
-
Patent number: 8036796Abstract: A seat apparatus for a vehicle includes a side support portion moved in first and second directions, a driving device moving the side support portion in the first direction and in the second direction, a vehicle location obtaining means for obtaining vehicle location information including a present location of the vehicle, a curve information preliminarily obtaining means for preliminarily obtaining curve information on a map data including a curve starting point located in an area existing a first predetermined distance ahead from the present location of the vehicle, a control starting point determining means for determining a point existing a second predetermined distance closer to the vehicle than the curve starting point as a control starting point, a control starting point memorizing means for memorizing the control starting point, and a drive control means for starting control on the driving device when the vehicle reaches the control starting point.Type: GrantFiled: December 4, 2007Date of Patent: October 11, 2011Assignees: Aisin Seiki Kabushiki Kaisha, Aisin Aw Co., Ltd.Inventors: Soichiro Hozumi, Toshiro Maeda, Koji Aoki, Koji Hattori, Fumiharu Ogawa
-
Patent number: 8032284Abstract: A seat apparatus for controlling a side support portion on the basis of a road shape includes a control program cooperating with a car navigation system, a self-directed control program, a sensor error detecting program, and a map matching error detecting program, wherein, during the side support portion is executed by the control program cooperating with the car navigation system, when the error is detected, the control program cooperating with the car navigation system is changed to the self-directed control program, and during the side support portion is controlled by the self-directed control program, when the error is not detected, the self-directed control program is changed the control program cooperating with the car navigation system.Type: GrantFiled: November 15, 2007Date of Patent: October 4, 2011Assignee: Aisin Seiki Kabushiki KaishaInventors: Soichiro Hozumi, Toshiro Maeda, Koji Hattori
-
Patent number: 7980114Abstract: An electronic balance is provided, in which a tolerance resulting from temperature variation is variable and a frequency for sensitivity calibration corresponds to the tolerance. A load detecting portion 1 detects a load of an object to be weighed 12, a processing portion 2 converts a detecting signal from the load detecting portion 1 into a mass value, transmits the mass data to a display portion 3, and controls a sensitivity calibrating mechanism 6a to perform a sensitivity calibration by increasing or reducing internal weights 13 on the load detecting portion 1. An operation control program of the processing portion 2 is built with a tolerance input function 21, a sensitivity calibration execution condition calculating function 22, and a sensitivity calibration execution determining function 24. Whenever the temperature variation reaches or exceeds an allowable temperature variation ?T, a sensitivity calibration is performed.Type: GrantFiled: April 28, 2006Date of Patent: July 19, 2011Assignee: Shimadzu CorporationInventors: Hiroshi Hamamoto, Sugio Tsukada, Tsuyoshi Sato, Koji Hattori
-
Patent number: 7956758Abstract: A thermal stimulation apparatus for vehicles capable of exerting an effect of, for example, reducing fatigue and improving the physical condition of a vehicle occupant. In a vehicle thermal stimulation apparatus 10, the piezoelectric sensor 26 detects a biorhythm accompanying a periodic change in an occupant, a control circuit 16 switches on and off heater elements 22, 24 on the basis of the detection result of the biorhythm detector such that by the heater elements 22, 24 being switched on and off, thermal stimulus to the occupant is synchronized with the biorhythm of the occupant. It is thereby possible to exert effects of, for example, reducing fatigue and improving the physical condition of a vehicle occupant.Type: GrantFiled: February 6, 2007Date of Patent: June 7, 2011Assignee: Toyota Jidosha Kabushiki KaishaInventor: Koji Hattori
-
Patent number: 7917264Abstract: A seat apparatus for a vehicle having a side support portion that is controlled depending on a road condition, includes a distance calculating means for calculating a distance of a straight portion between a first curve, on which a vehicle is supposed to be driven, and a second curve, on which the vehicle is supposed to be driven after the first curve, based on an electronic map data, a first controlling level calculating means for calculating a first controlling level at which the side support portion is controlled when the vehicle is driven on the first curve, a second controlling level calculating means for calculating a second controlling level at which the side support portion is controlled when the vehicle is driven on the straight portion, and a driving means for operating the side support portion based on the first controlling level and the second controlling level.Type: GrantFiled: November 5, 2007Date of Patent: March 29, 2011Assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki KaishaInventors: Soichiro Hozumi, Toshiro Maeda, Koji Aoki, Koji Hattori
-
Patent number: 7856300Abstract: A seat apparatus for a vehicle including a motor for operating a side support portion, includes, a sensor for detecting that the vehicle is driven on a curve, a distance between curves calculating program for calculating a distance between curves, and a control state determining program for determining a control state of the vehicle, the control state being set to one of an unexecuted state, an executed state and a standby state, wherein the motor operates the side support portion so as to be retained to a supporting position when the control state of the vehicle is set to the executed state.Type: GrantFiled: November 20, 2007Date of Patent: December 21, 2010Assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki KaishaInventors: Soichiro Hozumi, Toshiro Maeda, Yuki Fujii, Koji Hattori, Tomonori Suzuki
-
Patent number: 7819776Abstract: A control apparatus for an automatic transmission including a gear-type transmission mechanism connected to an output shaft of a motive power source, the gear-type transmission including plural frictional engagement elements. The control apparatus senses a power-on downshift in which the frictional engagement elements are engaged during a downshift in a driving state of the motive power source, controls the motive power source so that in the power-on downshift an output of the motive power source is reduced, counts a time during which an input rotational speed of the transmission mechanism approximates an after-shift synchronous rotational speed, and controls the motive power source so that, if the time exceeds a predetermined time while the output of the motive power source is reduced, recovery from the reduction of the output of the motive power source is attained.Type: GrantFiled: March 8, 2006Date of Patent: October 26, 2010Assignee: Toyota Jidosha Kabushiki KaishaInventors: Hiroomi Toi, Koji Hattori, Ayuma Sagawa, Koji Oshima, Hiromichi Kimura
-
Patent number: 7814741Abstract: A glass fiber for reinforcing rubber products, which is obtained by subjecting to plying at least two twisted yarns each obtained by subjecting to twisting a coated glass fiber strand having a coating layer formed by impregnation and solidification of a RFL treating agent, the coated glass fiber strand having the coating layer formed by impregnating the RFL treating agent to an individual glass fiber strand having from 200 to 2,000 bundled glass filaments, and solidifying the impregnated agent.Type: GrantFiled: December 12, 2006Date of Patent: October 19, 2010Assignee: OCV Intellectual Capital, LLCInventors: Koji Hattori, Kimihiro Ando