Patents by Inventor Junichi Matsuura
Junichi Matsuura 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: 11929049Abstract: An output content generation device, includes: a first calculation unit that calculates a size, in a display region of a display device, of each of pieces of information to be displayed in the display region; a determination unit that determines whether or not the pieces of information are arrangeable in the display region, based on the size of each of the pieces of information and a size of the display region; and a generation unit that allocates the pieces of information in a plurality of screens accommodated in the display region in a distributed manner, and generates output content of the pieces of information, when the pieces of information are not arrangeable in the display region, thereby enabling information to be legibly viewable.Type: GrantFiled: September 20, 2019Date of Patent: March 12, 2024Assignee: NIPPON TELEGRAPH AND TELEPHONE CORPORATIONInventors: Toshihide Saito, Yumiko Matsuura, Kiyoshi Nakahama, Masahiro Watanabe, Junichi Sawase, Sayaka Teranaka
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Patent number: 7578276Abstract: An automatic tappet clearance adjusting device, comprising an adjusting unit adjusting the projected amount of a rocker arm by advancing and retreating an adjust screw to and from the tip of the rocker arm, a pressure setting part electrically controlling the pressure of an air supply source part based on the measurement signals of a primary side pressure sensor measuring the pressure of the air supply source part so that the pressure becomes a specified one, a supply pipeline allowing the air supply source part to communicate with a combustion chamber through a variable orifice, and a control mechanism part controlling the adjusting unit based on measurement signals of a secondary side pressure sensor measuring the pressure of the supply pipeline. The pressure is set to 1.5 kPa by the pressure setting part and the variable orifice.Type: GrantFiled: September 28, 2005Date of Patent: August 25, 2009Assignee: Honda Motor Co., Ltd.Inventors: Junichi Matsuura, Takehisa Handa, Tomoaki Tsuyoshi
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Publication number: 20080022956Abstract: An automatic tappet clearance adjusting device, comprising an adjusting unit adjusting the projected amount of a rocker arm by advancing and retreating an adjust screw to and from the tip of the rocker arm, a pressure setting part electrically controlling the pressure of an air supply source part based on the measurement signals of a primary side pressure sensor measuring the pressure of the air supply source part so that the pressure becomes a specified one, a supply pipeline allowing the air supply source part to communicate with a combustion chamber through a variable orifice, and a control mechanism part controlling the adjusting unit based on measurement signals of a secondary side pressure sensor measuring the pressure of the supply pipeline. The pressure is set to 1.5 kPa by the pressure setting part and the variable orifice.Type: ApplicationFiled: September 28, 2005Publication date: January 31, 2008Applicant: Honda Motor Co,. Ltd.Inventors: Junichi Matsuura, Takehisa Handa, Tomoaki Tsuyoshi
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Patent number: 7279998Abstract: With a variable capacitor including a load capacitor of an oscillation circuit having a feedback resistor 1, an inverter 2, and a crystal oscillator 3, and a static capacitance generated between a drain terminal and a gate terminal of MOS transistors 4 and 5, in which source and backgate terminals are shorted to each other, a serial connection of a DC cut capacitor 9, 10 and a variable capacitors (MOS transistor) 4 and 5 is formed between one end and the other end of the crystal oscillator 3. For example, a threshold voltage control signal of the MOS transistors 4 and 5 is input to the drain terminal through a high-frequency elimination resistor 11, 12, and is input to the source-backgate terminal through a high-frequency elimination resistor 7, 8. In addition, a signal obtained by overlapping a temperature characteristic compensation signal and a threshold voltage control signal of the MOS transistor 4, 5 is input to the gate terminal.Type: GrantFiled: January 27, 2006Date of Patent: October 9, 2007Assignee: Matsushita Electric Industrial Co., Ltd.Inventor: Junichi Matsuura
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Patent number: 7253695Abstract: In a function generating circuit which comprises a temperature sensor 1 for outputting an output current (Ilin) with a linear temperature characteristic or an output voltage (Vlin) with the linear temperature characteristic, a cubic function generating circuit 2 for receiving the output current (Ilin) or the output voltage (Vlin) of the temperature sensor 1 as an input and generating a cubic temperature characteristic voltage (Vcub), and a control data storing circuit 3 for recording control data to control the output characteristic of the cubic function generating circuit 2, an external control signal is applied to the temperature sensor 1 from an external control terminal 4 to cause the sensor to output variably the output current (Ilin) or the output voltage (Vlin) such that the temperature characteristic of the cubic function generating circuit 2 can be controlled at the ordinary temperature.Type: GrantFiled: October 27, 2004Date of Patent: August 7, 2007Assignee: Matsushita Electric Industrial Co., Ltd.Inventor: Junichi Matsuura
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Patent number: 7183867Abstract: To provide a voltage controlled variable capacitor which can change a capacitance value thereof in a wide controlled voltage range and control the capacitance value easily with a high precision without complicating the circuit configuration thereof, and to provide a voltage controlled variable capacitor which can change a capacitance value thereof with a good linearity. The voltage controlled varactor is configured in a manner that varactors VCk, each formed by a series connection of a fixed capacitor Ck (k=1, 2, . . . , n) and a MOS transistor Mk of N channel type, are connected in parallel. The MOS transistors M1 to Mn are configured in a manner that gate widths W are same but gate lengths L1 to Ln are elongated sequentially (that is, L1<L2< . . . <Ln) so that the threshold voltages thereof are differentiated from one another.Type: GrantFiled: October 15, 2004Date of Patent: February 27, 2007Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Junichi Matsuura, Eiichi Kaminishi, Noriyuki Fujita
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Publication number: 20060164178Abstract: With a variable capacitor including a load capacitor of an oscillation circuit having a feedback resistor 1, an inverter 2, and a crystal oscillator 3, and a static capacitance generated between a drain terminal and a gate terminal of MOS transistors 4 and 5, in which source and backgate terminals are shorted to each other, a serial connection of a DC cut capacitor 9, 10 and a variable capacitors (MOS transistor) 4 and 5 is formed between one end and the other end of the crystal oscillator 3. For example, a threshold voltage control signal of the MOS transistors 4 and 5 is input to the drain terminal through a high-frequency elimination resistor 11, 12, and is input to the source-backgate terminal through a high-frequency elimination resistor 7, 8. In addition, a signal obtained by overlapping a temperature characteristic compensation signal and a threshold voltage control signal of the MOS transistor 4, 5 is input to the gate terminal.Type: ApplicationFiled: January 27, 2006Publication date: July 27, 2006Inventor: Junichi Matsuura
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Publication number: 20050099239Abstract: In a function generating circuit which comprises a temperature sensor 1 for outputting an output current (Ilin) with a linear temperature characteristic or an output voltage (Vlin) with the linear temperature characteristic, a cubic function generating circuit 2 for receiving the output current (Ilin) or the output voltage (Vlin) of the temperature sensor 1 as an input and generating a cubic temperature characteristic voltage (Vcub), and a control data storing circuit 3 for recording control data to control the output characteristic of the cubic function generating circuit 2, an external control signal is applied to the temperature sensor 1 from an external control terminal 4 to cause the sensor to output variably the output current (Ilin) or the output voltage (Vlin) such that the temperature characteristic of the cubic function generating circuit 2 can be controlled at the ordinary temperature.Type: ApplicationFiled: October 27, 2004Publication date: May 12, 2005Inventor: Junichi Matsuura
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Publication number: 20050083105Abstract: To provide a voltage controlled variable capacitor which can change a capacitance value thereof in a wide controlled voltage range and control the capacitance value easily with a high precision without complicating the circuit configuration thereof, and to provide a voltage controlled variable capacitor which can change a capacitance value thereof with a good linearity. The voltage controlled varactor is configured in a manner that varactors VCk, each formed by a series connection of a fixed capacitor Ck (k=1, 2, - - - , n) and a MOS transistor Mk of N channel type, are connected in parallel. The MOS transistors M1 to Mn are configured in a manner that gate widths W are same but gate lengths L1 to Ln are elongated sequentially (that is, L1<L2< - - - <Ln) so that the threshold voltages thereof are differentiated from one another.Type: ApplicationFiled: October 15, 2004Publication date: April 21, 2005Inventors: Junichi Matsuura, Eiichi Kaminishi, Noriyuki Fujita
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Patent number: 6292066Abstract: A temperature compensating crystal oscillation device includes a constant voltage circuit (12) for outputting a predetermined voltage independent of the ambient temperature, a temperature sensor circuit (13) for outputting a voltage in proportion to the ambient temperature, and a control circuit (14) for receiving the constant voltage output from the constant voltage circuit (12) and the voltage output in proportion to the temperature from the temperature sensor circuit (13) and for generating a control voltage (Vc) used for compensating a temperature characteristic of a quartz oscillator in the entire range of the ambient temperature through polygonal lines approximation of a negative cubic curve by using continuous lines.Type: GrantFiled: June 5, 2000Date of Patent: September 18, 2001Assignee: Matsushita Electric Industrial Co., Ltd.Inventors: Shuji Shibuya, Hisato Takeuchi, Junichi Matsuura, Yuichi Tateyama, Takaharu Saeki
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Patent number: 5993364Abstract: An apparatus for tightening connecting rod attachment members comprises a rotating mechanism for rotating and positioning a crankshaft about a center of its shaft section, angular deflecting mechanisms for deflecting nut runners about the center of the shaft section, axial displacement mechanisms for displacing the nut runners in an axial direction of the crankshaft, and inter-axis displacement mechanisms for making mutual approach or separation for a distance between the pair of nut runners and a distance between the pair of nut runners. The nut runners are operated to fasten a connecting rod to the crankshaft. Accordingly, one tightening apparatus can be used to tighten the connecting rod attachment members to the crankshaft even when the type of the crankshaft is changed. The tightening apparatus is applicable to a production line for carrying multiple types in a mixed manner.Type: GrantFiled: July 30, 1998Date of Patent: November 30, 1999Assignees: Honda Giken Kogyo Kabushiki Kaisha, Sanyo Machine Works, Ltd.Inventors: Junichi Matsuura, Toshinori Takeyasu
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Patent number: 5339239Abstract: An information collecting system comprises an access terminal connectable to a data base through a network and a host computer, an IC memory card adapted for removable insertion into the access terminal, and a portable personal terminal. Requests for an item of information, from a customer, are inputted and recorded in the IC memory card using the personal terminal and the IC memory card is inserted into the access terminal. The request for information is transmitted through the access terminal to the data base and the requested information, transmitted from the data base, is stored in the IC memory card. Thereafter, the IC memory card, storing the information, is inserted into the personal terminal whereby the requested information is displayed on a display formed in the personal terminal.Type: GrantFiled: October 11, 1990Date of Patent: August 16, 1994Assignees: Mitsubishi Plastics Industries Limited, Hudson Soft Co., Ltd., JAL Data Communication & Systems Co., Ltd.Inventors: Toshiyuki Manabe, Osamu Murakami, Keiichi Takeuchi, Junichi Matsuura
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Patent number: 4818255Abstract: A material for gas separation obtained by mixing a copper compound and a benzoin and/or an ascorbic acid in a solvent.Type: GrantFiled: February 9, 1988Date of Patent: April 4, 1989Assignee: Kozo Director-general of Agency of Industrial Science and Technology IizukaInventors: Junichi Matsuura, Tatsuki Oguchi, Munehisa Okada
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Patent number: 4794942Abstract: An air breather plug assembly adapted for use in a transmission or trans-axle casing includes a cylindrical plug body detachably threaded into an upper portion of the casing and having an inner end portion which extends into an interior of the casing in a predetermined length, a cup-shaped baffle-plate fixedly coupled within the inner end portion of the plug body and being formed with a slot for permitting the flow of air passing therethrough, a cup-shaped seal member of elastic material fixedly coupled within an outer end portion of the plug body and spaced from the baffle-plate in a predetermined distance, the seal member being formed with a slit to be opened by an internal pressure applied thereto from the interior of the casing through the baffle-plate, and a cap fixedly coupled over the outer end portion of the plug body in such a manner as to allow the air flowing from the interior of the plug body to the exterior through the slit of the seal member.Type: GrantFiled: July 24, 1987Date of Patent: January 3, 1989Assignee: Toyota Jidosha Kabushiki KaishaInventors: Mitsuyoshi Yasuda, Junichi Matsuura, Kazuhito Ikemoto, Nobuaki Katayama
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Patent number: 4714481Abstract: A gas separation membrane using, as the material for the membrane, a polymer having the main repeating unit of the formula: ##STR1## and/or formula: ##STR2## (where R represents alkyl group, vinyl group, allyl group, cycloalkyl group, aryl group, benzyl group or hydrogen atom, each R being possibly identical or different to each other) and having the number average molecular weight of between 1,000-1,000,000, or a partially or wholly hydrogenated product of said polymer with the unsaturation bonds therein.Type: GrantFiled: July 20, 1983Date of Patent: December 22, 1987Assignee: Mitsubishi Chemical Industries LimitedInventors: Junichi Matsuura, Munehisa Okada
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Patent number: 4662905Abstract: A selective gas separator composed essentially of a reaction product of copper compound with an imidazole, a pyrazole, a triazole and/or a tetrazole.Type: GrantFiled: December 19, 1984Date of Patent: May 5, 1987Assignee: Itaru Todoriki, Director of Agency of Industrial Science and TechnologyInventors: Junichi Matsuura, Yoshiteru Kobayashi, Osamu Kishiro, Yumiko Inagaki
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Patent number: 4239793Abstract: A gas separation membrane comprises a main component of a mixture of a polyvinyltriorganosilane and an organopolysiloxane.The gas separation membrane has a dense layer having a gas selective permeability and a thickness of 0.01 to 10.mu. and a porous layer having open pores and a thickness of greater than 10.mu..Type: GrantFiled: October 11, 1978Date of Patent: December 16, 1980Assignee: Mitsubishi Chemical Industries Ltd.Inventors: Junichi Matsuura, Yukio Yamaguchi