Patents by Inventor Seiji Goto
Seiji Goto 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: 7865733Abstract: The instruction code including an instruction code stored in the area where the encrypted instruction code is stored in a non-rewritable format is authenticated using a specific key which is specific to the core where the instruction code is executed or an authenticated key by a specific key to perform an encryption processing for the input and output data between the core and the outside.Type: GrantFiled: March 25, 2005Date of Patent: January 4, 2011Assignee: Fujitsu Semiconductor LimitedInventors: Seiji Goto, Jun Kamada, Taiji Tamiya
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Publication number: 20100191982Abstract: A device is provided which includes: a processor that outputs a command signal or an address signal and includes a bus module which inputs or outputs a data signal; and an encryption circuit that encrypts or decrypts the data signal in an encryption method using a common key and the address signal, wherein the processor and the encryption circuit are provided in a chip.Type: ApplicationFiled: January 13, 2010Publication date: July 29, 2010Applicant: FUJITSU MICROELECTRONICS LIMITEDInventor: Seiji Goto
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Publication number: 20100096393Abstract: A barrier-film forming apparatus that forms a barrier film on an inner face of a container (12) having a concave or convex portion (12a) as a processing target, including: a dielectric member (50) having a cavity sized to enclose the container (12), an external electrode (13) covering an outer circumference of the dielectric member (50), an exhaust unit installed on an end face of the external electrode (13) on a side where a mouth (11) of the container (12) is located, with an insulating member (26) interposed therebetween, and depressurizing inside of the container (12) through an exhaust pipe (14), an internal electrode (17) inserted from a side of the exhaust pipe (14) and also serving as a gas blowout unit that blows out medium gas (19) for generating a barrier film into the container (12), and an electric-field applying unit that applies an electric field for generating exhaust between the external electrode (13) and a ground electrode.Type: ApplicationFiled: November 22, 2007Publication date: April 22, 2010Applicants: MITSUBISHI HEAVY INDUSTRIES FOOD & PACKAGING MACHINERY CO., LTD., KIRIN BEER KABUSHIKI KAISHAInventors: Yuji Asahara, Hideo Yamakoshi, Minoru Danno, Seiji Goto, Akira Shirakura, Masaki Nakaya, Kiyoshi Hiroya
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Publication number: 20100094537Abstract: The present invention is to provide a navigation device having a function of starting a route re-searching early by predicting a route change of a vehicle from a recommended route. A navigation device is formed such that when guiding a vehicle by virtue of a recommended approaching route and a recommended exit route both connected to a branching point, and once the vehicle traveling from the recommended approaching route and heading for the branching point is about to deviate from the recommended exit route, said navigation device starts a route re-searching for finding a new recommended route going through other route.Type: ApplicationFiled: December 8, 2006Publication date: April 15, 2010Applicant: PIONEER CORPORATIONInventors: Seiji Goto, Takuya Tsukada
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Patent number: 7681044Abstract: A processor includes an execution unit configured to execute a program, a bus coupled to the execution unit, a local memory coupled to the bus, a DMA unit coupled to the bus, and an interface to couple the bus to an exterior, wherein the DMA unit is configured to perform a DMA transfer process in response to instruction from the execution unit, to load information by the DMA transfer process from the exterior through the interface, to decrypt the loaded information, and to write the decrypted information to the local memory by the DMA transfer process.Type: GrantFiled: September 14, 2005Date of Patent: March 16, 2010Assignee: Fujitsu Microelectronics LimitedInventor: Seiji Goto
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Publication number: 20090299892Abstract: Receipt of an order for a support for transportation in a trade or for documentation in a trade is managed. A control unit of a service management server sends an order receipt information registration screen. In a case where a service pattern is selected on the order receipt information registration screen, the control unit retrieves service plans that constitute the service pattern, and outputs the service plans. Then, the control unit acquires order receipt particulars information about the service plans. Then, the control unit registers order receipt management data. On the other hand, in a case where order receipt information is input in the order receipt information registration screen, the control unit retrieves a service plan that matches the order receipt information, and outputs the service plan.Type: ApplicationFiled: June 2, 2009Publication date: December 3, 2009Inventors: Hiroyuki Kasai, Eiichi Tezuka, Keisuke Sekiguchi, Shinya Kimoto, Yumi Yamamoto, Junko Yoshida, Yoshikazu Takita, Seiji Goto, Takashi Kusakari
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Patent number: 7611359Abstract: A small connector device having large adjusting amount and satisfactory assembly workability, in which a plug fits into and electrically connects to a socket, includes a socket main body and a socket cover attached to an attachment substrate. The socket main body and the socket cover are respectively assembled to the attachment hole of the attachment substrate from opposite directions to sandwich the attachment substrate by a collar part of the socket main body and a collar part of the socket cover, and the socket main body and the socket cover are slidably supported in an integrated manner.Type: GrantFiled: July 27, 2007Date of Patent: November 3, 2009Assignee: OMRON CorporationInventors: Motoyuki Tomizu, Atsushi Yokoigawa, Hideki Kyofuka, Seiji Goto
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Publication number: 20090261942Abstract: An electronic component and a method for producing the electronic component achieve efficient production of resistive elements with various resistances. The electronic component includes a pair of terminals opposite each other and a resistive element disposed between the pair of terminals. The resistive element includes a plurality of dots arranged so as to overlap each other in a reference arrangement pattern excluding a portion of the arrangement pattern. To produce the electronic component, an electronic component is prototyped in advance and includes a resistive element in which the dots are arranged in the entire reference arrangement pattern between the pair of terminals. The prototyped resistive element is then partially removed so as to attain a desired resistance. An electronic component is then produced in which the dots are arranged in the reference arrangement pattern with a portion of the arrangement pattern excluded on the basis of the shape of the partially removed resistive element.Type: ApplicationFiled: July 2, 2009Publication date: October 22, 2009Applicant: MURATA MANUFACTURING CO., LTD.Inventors: Seiji Goto, Masahiro Kimura
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Patent number: 7595716Abstract: To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic component includes a pair of terminals, and a resistor element disposed between the terminals. The resistor element includes at least two resistive portions (hereinafter referred to as a first resistive portion and a second resistive portion) that are continuously disposed. The first resistive portion includes a plurality of first dots overlapping one another. The second resistive portion includes a plurality of second dots having a different electric resistance from that of the first dots overlapping one another.Type: GrantFiled: August 4, 2008Date of Patent: September 29, 2009Assignee: Murata Manufacturing Co., Ltd.Inventors: Seiji Goto, Masahiro Kimura
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Publication number: 20090188430Abstract: The present invention realizes an impedance control for avoiding the extinction of a plasma caused due to a sudden change in a load impedance, which may occur immediately after the plasma is generated. A film-forming apparatus of the present invention includes a power supply; a matching circuit; an electrode configured to receive electric power from the power supply through the matching circuit, and to generate a plasma inside a film forming chamber for accommodating a film forming target based on the electric power; and a control section configured to control an impedance of the matching circuit. The control section keeps the impedance of the matching circuit constant during a first period starting at a first time t1 when the power supply starts to supply the electric power to the electrode, and controls the impedance of the matching circuit based on a reflected-wave power from the electrode for a second period starting at a second time t2 when the first period ends.Type: ApplicationFiled: January 24, 2006Publication date: July 30, 2009Applicants: Mitsubishi Heavy Industries Food & Packaging Machinery Co., Ltd., Kirin Holdings kabushiki KaishaInventors: Satoshi Matsuda, Yuji Asahara, Hideo Yamakoshi, Seiji Goto
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Publication number: 20090153362Abstract: A position registering apparatus includes an acquiring unit that acquires traveling state information concerning a mobile object; a position identifying unit that identifies a current position of the mobile object based on the traveling state information and map information; a parking determining unit that determines whether the mobile object is parked when the current position is identified not be on a road; and a registering unit that registers a point of deviation from the road by the mobile object as an entrance point to a parking lot when the current position that has been identified to be on the road is identified to be not on the road and the mobile object is determined to be parked. The registering unit further registers the current position identified upon the parking determining unit determining that the mobile object is parked, as a parking lot position correlated with the entrance point.Type: ApplicationFiled: March 1, 2007Publication date: June 18, 2009Applicant: PIONEER CORPORATIIONInventors: Seiji Goto, Kenichiro Yano
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Publication number: 20090040009Abstract: To provide an electronic component including a resistor element that can be efficiently produced with a range of resistances, and a method for manufacturing the electronic component, the electronic component includes a pair of terminals, and a resistor element disposed between the terminals. The resistor element includes at least two resistive portions (hereinafter referred to as a first resistive portion and a second resistive portion) that are continuously disposed. The first resistive portion includes a plurality of first dots overlapping one another. The second resistive portion includes a plurality of second dots having a different electric resistance from that of the first dots overlapping one another.Type: ApplicationFiled: August 4, 2008Publication date: February 12, 2009Inventors: Seiji Goto, Masahiro Kimura
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Publication number: 20090030607Abstract: In a position registering apparatus, an acquiring unit acquires traveling state information indicating a traveling state of a mobile object and a position identifying unit specifies the current position of the mobile object, based on the traveling state information and map information. After the current position of the mobile object is identified to be on a road within a predetermined range from a destination set by a destination setting unit and is then identified to be at a place other than the road, if the parking determining unit determines that the mobile object is parked, a registering unit registers, into a storage unit, a deviation point from the road as an entrance point of a parking lot of the destination.Type: ApplicationFiled: March 5, 2007Publication date: January 29, 2009Applicant: PIONEER CORPORATIONInventors: Daisuke Sakata, Kenichiro Yano, Seiji Goto
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Publication number: 20080205651Abstract: A secure processor system capable of improving the security of processor processing by the addition of minimum modules without the need for a manufacturer and a user to know encryption information of each other has been disclosed. The secure processor system includes a secure processor having a CPU core that executes a instruction code, an encryption key hold part that holds a processor key, and an encryption processing part that encrypts or decrypts data input/output to/from the core with a processor key and a memory, and the encryption key hold part includes a hardware register that holds a hardwired encryption key, a write only register that stores an encryption key for instruction to be input and holds the stored encryption key for instruction so that it cannot be read, and the encryption key hold part outputs a hardware encryption key as a processor key at the time of activation and outputs a command encryption key as a processor key after a encryption key for instruction is written.Type: ApplicationFiled: December 21, 2007Publication date: August 28, 2008Applicant: FUJITSU LIMITEDInventors: Seiji Goto, Hidenori Koyama, Jun Kamada, Shinya Mukai, Taiji Tamiya, Makoto Nakahara, Makoto Nishikata, Chiduka Tsuruoka, Arata Noguchi
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Publication number: 20080026622Abstract: A small connector device having large adjusting and satisfactory assembly workability, in which a plug fits into and electrically connects to a socket, includes a socket main body and a socket cover attached to an attachment substrate. The socket main body and the socket cover are respectively assembled to the attachment hole of the attachment substrate from opposite directions to sandwich the attachment substrate by a collar part of the socket main body and a collar part of the socket cover, and the socket main body and the socket cover are slidably supported in an integrated manner.Type: ApplicationFiled: July 27, 2007Publication date: January 31, 2008Applicant: OMRON CorporationInventors: Motoyuki Tomizu, Atsushi Yokoigawa, Hideki Kyofuka, Seiji Goto
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Publication number: 20080017113Abstract: An inner electrode for barrier film formation is an inner electrode for barrier film formation that is inserted inside a plastic container having an opening, supplies a medium gas to the inside of the plastic container, and supplies high frequency power to an outer electrode arranged outside the plastic container, thereby generating discharge plasma on the inner surface of the plastic container to form a barrier film on the inner surface of the plastic container, and that is provided with a gas supply pipe (101) having a gas flow path (101a) to supply a medium gas (G) and an insulating member (103) screwed into an end portion of the gas supply pipe (101) to be flush therewith and having a gas outlet (102) communicated with the gas flow path (101a).Type: ApplicationFiled: October 17, 2005Publication date: January 24, 2008Applicant: Mitsubishi Heavy Industries Food & Packaging Machinery Co., Ltd.Inventors: Seiji Goto, Hideo Yamakoshi, Atsushi Ueda, Kenichi Okamoto, Yuji Asahara, Minoru Danno
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Publication number: 20070198851Abstract: A secure hardware comprises a secure pipe, a secure DMA, a secure assist and a secure bus, which connects between those blocks. The secure pipe stores a common encryption key in an encryption key table so as not to be able to access from software. The secure DMA comprises a data common key system process function and a hashing process function. The secure assist comprises a common key system process function and an authentication process function, receives an issued command from a program executed by the processor core via a public IF, and performs setting/control of the secure pipe and the secure DMA via the secure bus.Type: ApplicationFiled: July 10, 2006Publication date: August 23, 2007Inventor: Seiji GOTO
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Patent number: 7171641Abstract: A method for designing a semiconductor integrated circuit is proposed. The semiconductor integrated circuit includes power supply terminals each formed out of an area bump and signal terminals. Distance from the logic cell or the module to a power supply area bump closest thereto is obtained for the logic cell or the module. Further, a power supply voltage which is estimated to be actually applied to the logic cell or the module is obtained based on the obtained distance and a power supply voltage applied to the power supply area bump. Finally, a delay is calculated based on the estimated power supply voltage.Type: GrantFiled: January 17, 2003Date of Patent: January 30, 2007Assignee: Fujitsu LimitedInventors: Shinichi Kurose, Seiji Goto
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Publication number: 20060288235Abstract: A processor includes an execution unit configured to execute a program, a bus coupled to the execution unit, a local memory coupled to the bus, a DMA unit coupled to the bus, and an interface to couple the bus to an exterior, wherein the DMA unit is configured to perform a DMA transfer process in response to instruction from the execution unit, to load information by the DMA transfer process from the exterior through the interface, to decrypt the loaded information, and to write the decrypted information to the local memory by the DMA transfer process.Type: ApplicationFiled: September 14, 2005Publication date: December 21, 2006Inventor: Seiji Goto
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Publication number: 20060015748Abstract: The instruction code including an instruction code stored in the area where the encrypted instruction code is stored in a non-rewritable format is authenticated using a specific key which is specific to the core where the instruction code is executed or an authenticated key by a specific key to perform an encryption processing for the input and output data between the core and the outside.Type: ApplicationFiled: March 25, 2005Publication date: January 19, 2006Applicant: FUJITSU LIMITEDInventors: Seiji Goto, Jun Kamada, Taiji Tamiya