Patents by Inventor Yutaka Harada
Yutaka Harada 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: 20170255001Abstract: An imaging unit includes: a flexible substrate including one end connected to a light receiving surface of a solid state image sensor, the flexible substrate extending to a surface side opposite to the light receiving surface; a multi-layer substrate connected to a surface of the flexible substrate, the surface of the flexible substrate being a surface to which the solid state image sensor is connected, the multi-layer substrate including a plurality of electronic components mounted thereon; and a connection layer configured to electrically and mechanically connect to connection members provided on the surface of the flexible substrate and a surface of the multi-layer substrate facing the surface of the flexible substrate.Type: ApplicationFiled: May 23, 2017Publication date: September 7, 2017Applicants: OLYMPUS CORPORATION, PANASONIC CORPORATIONInventors: Tomokazu YAMASHITA, Takatoshi IGARASHI, Noriyuki FUJIMORI, Yoshiki TAKAYAMA, Yutaka HARADA
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Patent number: 9610926Abstract: One embodiment provides a vehicle brake hydraulic pressure control apparatus configured to perform a vehicle hold control which controls a brake hydraulic pressure when a vehicle comes to a halt. The vehicle brake hydraulic pressure control apparatus includes: a behavior determination section configured to determine whether or not a behaving amount in a lateral direction of the vehicle is equal to or larger than a first threshold; and an operation determination section configured to determine whether or not a control member provided to control the vehicle is operated. Further, the vehicle hold control is canceled at least when the behavior determination section determines that the behaving amount is equal to or larger than the first threshold and the operation determination section determines that the control member is operated.Type: GrantFiled: November 14, 2013Date of Patent: April 4, 2017Assignee: AUTOLIV NISSIN BRAKE SYSTEMS JAPAN CO., LTD.Inventors: Yutaka Harada, Manabu Hiroya
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Patent number: 9421952Abstract: One embodiment provides a vehicle brake hydraulic pressure control apparatus configured to perform a pressure hold control to hold a brake hydraulic pressure in a state in which a vehicle comes to a halt. Further, the pressure hold control is canceled using an initial pressure reduction mode in which the brake hydraulic pressure is reduced at one of a rapid pressure reduction rate of a previously-set given gradient and a normal pressure reduction rate calculated based at least on an accelerator opening, which is higher and a latter pressure reduction mode in which the brake hydraulic pressure is reduced at the normal pressure reduction rate after the brake hydraulic pressure has been reduced to a switching threshold by the initial pressure reduction mode.Type: GrantFiled: November 18, 2013Date of Patent: August 23, 2016Assignee: AUTOLIV NISSIN BRAKE SYSTEMS JAPAN CO., LTD.Inventors: Yutaka Harada, Takashi Kinoshita
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Patent number: 9360204Abstract: A light-emitting device includes a light-emitting element and a wavelength conversion layer. The light-emitting device further includes the translucent member having a translucent base and the wavelength conversion layer formed on the translucent base. The wavelength conversion layer does not contact the light-emitting element, and is sealed in the light-emitting device.Type: GrantFiled: April 21, 2014Date of Patent: June 7, 2016Assignee: PANASONIC CORPORATIONInventors: Toshiyuki Fukuda, Yutaka Harada, Hiroto Ohsaki, Toshio Fujii
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Patent number: 9346448Abstract: A vehicle brake hydraulic pressure control apparatus includes a pressure increasing section, a holding section, and a determination section and wheel speed sensors. The pressure increasing section increases a brake hydraulic pressure by driving a motor. The holding section holds a brake hydraulic pressure. The determination section determines whether or not the motor is malfunctional. The wheel speed sensors detect whether or not a vehicle which is at a halt starts to move. If the wheel speed sensors detect that the vehicle starts to move while the holding section is executing a holding control, the pressure increasing section executes a hydraulic pressure re-increasing control by driving the motor, and the determination section determines whether or not the motor is malfunctional based on a detection result by the wheel speed sensors after the brake hydraulic pressure is started to be increased by the hydraulic pressure re-increasing control.Type: GrantFiled: November 14, 2013Date of Patent: May 24, 2016Assignee: NISSIN KOGYO CO., LTDInventors: Yutaka Harada, Takashi Kurosaki, Kenichi Taki
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Patent number: 9120470Abstract: An embodiment provides a vehicle brake hydraulic pressure controller capable of carrying out a brake hydraulic pressure control in a plurality of control modes depending on a situation of a vehicle. The vehicle brake hydraulic pressure controller includes: proportional solenoid valves provided in passages connecting a master cylinder and wheel brakes of the vehicle, and configured to be controlled at preset drive frequencies; a control mode selecting section configured to select, in the case that two or more control modes are requested simultaneously, one of the two or more requested control modes; and a frequency selecting section configured to select one of the drive frequencies correspondingly with the one of the two or more requested control modes selected by the control mode selecting section.Type: GrantFiled: March 28, 2013Date of Patent: September 1, 2015Assignee: NISSIN KOGYO CO., LTD.Inventor: Yutaka Harada
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Publication number: 20140226308Abstract: A light-emitting device includes a light-emitting element and a wavelength conversion layer. The light-emitting device further includes the translucent member having a translucent base and the wavelength conversion layer formed on the translucent base. The wavelength conversion layer does not contact the light-emitting element, and is sealed in the light-emitting device.Type: ApplicationFiled: April 21, 2014Publication date: August 14, 2014Applicant: PANASONIC CORPORATIONInventors: Toshiyuki FUKUDA, Yutaka HARADA, Hiroto OHSAKI, Toshio FUJII
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Publication number: 20140142828Abstract: One embodiment provides a vehicle brake hydraulic pressure control apparatus configured to perform a pressure hold control to hold a brake hydraulic pressure in a state in which a vehicle comes to a halt. Further, the pressure hold control is canceled using an initial pressure reduction mode in which the brake hydraulic pressure is reduced at one of a rapid pressure reduction rate of a previously-set given gradient and a normal pressure reduction rate calculated based at least on an accelerator opening, which is higher and a latter pressure reduction mode in which the brake hydraulic pressure is reduced at the normal pressure reduction rate after the brake hydraulic pressure has been reduced to a switching threshold by the initial pressure reduction mode.Type: ApplicationFiled: November 18, 2013Publication date: May 22, 2014Applicant: NISSIN KOGYO CO., LTD.Inventors: Yutaka HARADA, Takashi KINOSHITA
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Publication number: 20140142825Abstract: One embodiment provides a vehicle brake hydraulic pressure control apparatus configured to perform a vehicle hold control which controls a brake hydraulic pressure when a vehicle comes to a halt. The vehicle brake hydraulic pressure control apparatus includes: a behavior determination section configured to determine whether or not a behaving amount in a lateral direction of the vehicle is equal to or larger than a first threshold; and an operation determination section configured to determine whether or not a control member provided to control the vehicle is operated. Further, the vehicle hold control is canceled at least when the behavior determination section determines that the behaving amount is equal to or larger than the first threshold and the operation determination section determines that the control member is operated.Type: ApplicationFiled: November 14, 2013Publication date: May 22, 2014Applicant: NISSIN KOGYO CO., LTD.Inventors: Yutaka HARADA, Manabu HIROYA
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Publication number: 20140142826Abstract: A vehicle brake hydraulic pressure control apparatus includes a pressure increasing section, a holding section, and a determination section and wheel speed sensors. The pressure increasing section increases a brake hydraulic pressure by driving a motor. The holding section holds a brake hydraulic pressure. The determination section determines as to whether or not the motor is malfunctional. The wheel speed sensors detect as to whether or not a vehicle which is at a halt starts to move. If the wheel speed sensors detect that the vehicle starts to move while the holding section is executing a holding control, the pressure increasing section executes a hydraulic pressure re-increasing control by driving the motor, and the determination section determines as to whether or not the motor is malfunctional based on a detection result by the wheel speed sensors after the brake hydraulic pressure is started to be increased by the hydraulic pressure re-increasing control.Type: ApplicationFiled: November 14, 2013Publication date: May 22, 2014Applicant: NISSIN KOGYO CO., LTD.Inventors: Yutaka HARADA, Takashi KUROSAKI, Kenichi TAKI
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Publication number: 20130261923Abstract: An embodiment provides a vehicle brake hydraulic pressure controller capable of carrying out a brake hydraulic pressure control in a plurality of control modes depending on a situation of a vehicle. The vehicle brake hydraulic pressure controller includes: proportional solenoid valves provided in passages connecting a master cylinder and wheel brakes of the vehicle, and configured to be controlled at preset drive frequencies; a control mode selecting section configured to select, in the case that two or more control modes are requested simultaneously, one of the two or more requested control modes; and a frequency selecting section configured to select one of the drive frequencies correspondingly with the one of the two or more requested control modes selected by the control mode selecting section.Type: ApplicationFiled: March 28, 2013Publication date: October 3, 2013Applicant: NISSIN KOGYO CO., LTDInventor: Yutaka HARADA
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Patent number: 8421449Abstract: An eddy-current flaw detection device comprises a magnetic element group of which a specified number of magnetic elements are evenly spaced in each of at least two rows around the surface of a column shaped casing that can be inserted into a conductive pipe, with one row being located at a different position from the other row by ½ the even spacing in the row direction, and switching circuits for switching the magnetic elements in the respective row at time-division. The elements of one row function as magnetic field excitation elements, the elements of the other row function as magnetic field detection elements, and the eddy-current flaw detection device performs eddy-current flaw detection of the conductive pipe by detecting magnetic field excited by magnetic field excitation element by two magnetic field detection elements located at different positions from the magnetic field excitation elements by 3/2 the even spacing.Type: GrantFiled: August 29, 2008Date of Patent: April 16, 2013Assignee: Nuclear Engineering, Ltd.Inventors: Yutaka Harada, Junri Shimone, Kotaro Maeda
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Patent number: 8137788Abstract: A laminated film including a thermoplastic resin film and an laminated layer that is formed on at least one side of the thermoplastic resin film and comprises (A) a composition, (B) an epoxy crosslinking agent and (C) an acrylic resin having an alkyl chain of 18 to 25 carbon atoms is characterized in that the composition (A) is a composition containing at least a polythiophene and a polyanion and/or a composition containing a polythiophene derivative and a polyanion, the laminated layer contains 15 to 100 parts by weight of the acrylic resin (C) having an alkyl chain of 18 to 25 carbon atoms based on 100 parts by weight of the sum of the composition (A) and the crosslinking agent (B) and/or its reaction product, at least one side of the laminated film has a three-dimensional average surface roughness (SRa) of 3 to 50 nm, and the laminated film contains less than 10 internal contaminant particles with an average particle size of at least 100 ?m per 1 m2, so that it has high level of electrical conductivity, goType: GrantFiled: September 26, 2005Date of Patent: March 20, 2012Assignee: Toray Industries, Inc.Inventors: Yasushi Takada, Masato Yanagibashi, Masato Ushijima, Yutaka Harada
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Patent number: 8120370Abstract: The surface of a signal electrode is treated as substrate treatment. An oxide film on the surface of the signal electrode is removed by roughing. The roughened surface is used as a surface treated face. A coating of fluororesin is provided on the surface treated face for lining or thermal welding to the lining material. A signal electrode is provided in the resin lining. Since the oxide film was removed from the surface of the signal electrode for roughening, the adhesive force of the coating of the fluororesin is increased. The fluororesin coating and the resin lining melt each other, and the fluororesin coating is strongly bonded to the resin lining. The adhesion between the signal electrode and the resin lining is increased without opening a hole in the signal electrode. A method uses a primer film formed by substrate treatment on the surface of the signal electrode.Type: GrantFiled: August 3, 2007Date of Patent: February 21, 2012Assignee: Yamatake CorporationInventors: Yutaka Harada, Keiji Kanehara, Yoshio Yamazaki
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Patent number: 8018526Abstract: One end of a flexible substrate is connected to a solid-state image sensing device and the other end constitutes an external connection part in which external lead-out electrodes are provided. A plurality of electronic components are mounted on a mounting part of the flexible substrate. The flexible substrate is bent at a first bent part thereof to make an acute angle with the solid-state image sensing device and also bent at a second bent part thereof to make an acute angle with the external connection part. The two acute angles are alternate angles and the solid-state image sensing device has a cross section of the letter Z.Type: GrantFiled: May 14, 2007Date of Patent: September 13, 2011Assignee: Panasonic CorporationInventors: Masanori Minamio, Yutaka Harada, Yoshiki Takayama, Toshiyuki Fukuda
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Patent number: 7950292Abstract: In a constant current circuit, a constant current is caused to flow through a resistor, thereby causing a constant voltage to occur across the resistor. This constant voltage is then superimposed on an output signal of an operational amplifier that is to be fed back to the drain of a field effect transistor, thereby maintaining the same potential in an AC manner between the output terminal of the operational amplifier and the drain of the field effect transistor. In this way, the gate and drain of the field effect transistor is caused to exhibit the same potential in an AC manner, so that no current will occur through the stray capacitance between the gate and drain of the field effect transistor. As a result, similarly to a case of using a feedback capacitor, the input impedance of the field effect transistor can be raised.Type: GrantFiled: August 3, 2007Date of Patent: May 31, 2011Assignee: Yamatake Corp.Inventors: Yutaka Harada, Ichiro Mitsutake, Kouji Okuda, Taka Inoue, Tetsuya Kajita
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Publication number: 20110083322Abstract: An optical device includes a substrate, an optical element, a translucent component, a plurality of first terminals and a sealant. The sealant is located lower than the top surface of the translucent component. The top surface of the translucent component is exposed out of the sealant, while the side surface of the translucent component is covered with the sealant.Type: ApplicationFiled: December 16, 2010Publication date: April 14, 2011Applicant: PANASONIC CORPORATIONInventors: Masanori MINAMIO, Yutaka Harada, Kiyokazu Itoi, Toshiyuki Fukuda
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Patent number: 7919149Abstract: It is the purpose of the present invention to provide a carbodiimide compound exhibiting superior water resistance and having good storage stability when it is applied to a waterborne coating composition, and a waterborne curable resin composition comprising thereof, and the carbodiimide compound of the present invention is represented by the following general formula (1): wherein X represents a bifunctional organic group containing at least one carbodiimide group, Y represents a structure in which a hydroxyl group is eliminated from a polyalkylene glycol monoalkyl ether, R0 represents hydrogen or an alkyl group having 2 or less carbon atoms, R1 represents an alkylene group having 4 or less carbon atoms, n represents 0 or 1 and m represents an integer of 11 or more, and wherein the repeating number of oxyalkylene group in the polyalkylene glycol monoalkyl ether is 6 to 40.Type: GrantFiled: November 17, 2006Date of Patent: April 5, 2011Assignee: Nippon Paint Co., Ltd.Inventors: Koichi Sato, Yutaka Harada, Takehito Sasaoka
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Patent number: 7817204Abstract: A solid-state image sensor includes a first image sensing device, a first flexible substrate connected to the first image sensing device, a second solid-state image sensing device, and a second flexible substrate connected to the second solid-state image sensing device. The solid-state image sensing devices are disposed adjacently to each other such that light receiving surfaces are perpendicular to each other. The second solid-state image sensing device directly receives incident light. However, the first solid-state image sensing device receives the incident light reflected by a mirror. Electronic components are mounted on the two flexible substrates. The first flexible substrate is bent at two bending positions to face the second flexible substrate and electrically connected thereto.Type: GrantFiled: October 31, 2007Date of Patent: October 19, 2010Assignee: Panasonic CorporationInventors: Masanori Minamio, Yutaka Harada, Takahito Ishikawa, Toshiyuki Fukuda, Yoshiki Takayama
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Publication number: 20100231210Abstract: An eddy-current flaw detection device comprises a magnetic element group of which a specified number of magnetic elements are evenly spaced in each of at least two rows around the surface of a column shaped casing that can be inserted into a conductive pipe, with one row being located at a different position from the other row by ½ the even spacing in the row direction, and switching circuits for switching the magnetic elements in the respective row at time-division. The elements of one row function as magnetic field excitation elements, the elements of the other row function as magnetic field detection elements, and the eddy-current flaw detection device performs eddy-current flaw detection of the conductive pipe by detecting magnetic field excited by magnetic field excitation element by two magnetic field detection elements located at different positions from the magnetic field excitation elements by 3/2 the even spacing.Type: ApplicationFiled: August 29, 2008Publication date: September 16, 2010Inventors: Yutaka Harada, Junri Shimone, Kotaro Maeda