Patents by Inventor Toru Akazawa
Toru Akazawa 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: 8787586Abstract: A controller device is provided whereby players can experience realistic sounds. The controller device is connected to the main body of an information processing apparatus, wherein the controller device comprises a first speaker for emitting a sound signal in a low frequency range, and a second speaker for emitting a sound signal in a frequency range that is higher in comparison with the first speaker.Type: GrantFiled: July 19, 2012Date of Patent: July 22, 2014Assignees: Sony Corporation, Sony Computer Entertainment Inc.Inventors: Koji Hamada, Toru Akazawa
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Publication number: 20120281849Abstract: A controller device is provided whereby players can experience realistic sounds. The controller device is connected to the main body of an information processing apparatus, wherein the controller device comprises a first speaker for emitting a sound signal in a low frequency range, and a second speaker for emitting a sound signal in a frequency range that is higher in comparison with the first speaker.Type: ApplicationFiled: July 19, 2012Publication date: November 8, 2012Applicant: SONY COMPUTER ENTERTAINMENT INC.Inventors: Koji Hamada, Toru Akazawa
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Patent number: 8291164Abstract: An adapter apparatus has a function of determining the type of a memory card, by communicating with the memory card at plural communication speeds and determining whether or not there is a response therefrom. A communication speed setting unit has a function of setting plural communication speeds for communication with the memory card, and a response determining unit determines whether or not there is a response to a type determination signal. A type determining unit determines the type of the memory card based on the communication speed set by the communication speed setting unit and whether or not there is a response to the type determination signal sent at the communication speed.Type: GrantFiled: September 20, 2007Date of Patent: October 16, 2012Assignee: Sony Computer Entertainment Inc.Inventors: Toru Akazawa, Akira Sonoda, Nobutaka Toyoshima, Tetsufumi Nozawa
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Patent number: 8249276Abstract: A controller device is provided whereby players can experience realistic sounds. The controller device is connected to the main body of an information processing apparatus, wherein the controller device comprises a first speaker for emitting a sound signal in a low frequency range, and a second speaker for emitting a sound signal in a frequency range that is higher in comparison with the first speaker.Type: GrantFiled: August 14, 2006Date of Patent: August 21, 2012Assignee: Sony Computer Entertainment Inc.Inventors: Koji Hamada, Toru Akazawa
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Publication number: 20080071986Abstract: An adapter apparatus has a function of determining the type of a memory card, by communicating with the memory card at plural communication speeds and determining whether or not there is a response therefrom. A communication speed setting unit has a function of setting plural communication speeds for communication with the memory card, and a response determining unit determines whether or not there is a response to a type determination signal. A type determining unit determines the type of the memory card based on the communication speed set by the communication speed setting unit and whether or not there is a response to the type determination signal sent at the communication speed.Type: ApplicationFiled: September 20, 2007Publication date: March 20, 2008Applicant: SONY COMPUTER ENTERTAINMENT INC.Inventors: Toru Akazawa, Akira Sonoda, Nobutaka Toyoshima, Tetsufumi Nozawa
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Patent number: 7314413Abstract: The invention relates to a system including a machine capable of retrieving data from a recording medium and of executing a program retrieved from the recording medium in response to an instruction given by an operator to the machine. Particularly, the invention relates to a system which comprises of such machine and a control unit connected to the machine for controlling the machine. The control unit includes: a housing; a pair of diverging grips which are molded integral with said housing and are supportable by both palms of the operator; a plurality of finger-manipulatable controllers mounted on the housing; and a vibration motor mounted within at least one of the grips via a adapter. The vibration motor includes: a casing; a freely rotatable shaft supported by the casing; an eccentric member, mounted on the shaft, having a rotor mounted on the shaft and a plurality of coils mounted on the rotor.Type: GrantFiled: September 11, 2003Date of Patent: January 1, 2008Assignee: Sony Computer Entertainment, Inc.Inventors: Hiroki Ogata, Toru Akazawa, Akihisa Ono
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Publication number: 20070248235Abstract: A controller device is provided whereby players can experience realistic sounds. The controller device is connected to the main body of an information processing apparatus, wherein the controller device comprises a first speaker for emitting a sound signal in a low frequency range, and a second speaker for emitting a sound signal in a frequency range that is higher in comparison with the first speaker.Type: ApplicationFiled: August 14, 2006Publication date: October 25, 2007Inventors: Koji Hamada, Toru Akazawa
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Patent number: 7264548Abstract: In the disclosed invention, correlation information expressing the correlation between a plurality of operation terminal devices and information operable therethrough is generated, and such correlation information is output to the operation terminal devices. Such present invention allows the operators of the operation terminal devices to readily recognize the correlation between the operation terminal devices and information operable therethrough among information handled on an information processing devices.Type: GrantFiled: July 1, 2005Date of Patent: September 4, 2007Assignee: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa, Rajesh Kumar Dixit
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Publication number: 20060257528Abstract: A method of producing a processed soybean is provided, in which soybean can be decomposed into soybean single cells in a shorter treatment time than before. This method includes the step of performing an enzyme treatment to the soybean in the presence of water by use of, as the enzyme, at least one of cellulase and hemicellulase, and preferably the hemicellulase produced by Trichoderma sp., thereby decomposing the soybean into individual soybean single cells. By this enzyme treatment, it is possible to reduce the production cost, and improve the safety of quality of the processed soybean.Type: ApplicationFiled: April 14, 2004Publication date: November 16, 2006Inventor: Toru Akazawa
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Patent number: 7092670Abstract: When a connection is made between a first communication device and a second communication device at a first connector and a second connector, information is generated and exchanged for the purpose of specifying parties to mutual wireless communication. After this information exchange, information is added by a transceiver to data transmitted and received by wireless communication for the purpose of identifying the party to the communication and, by setting the first communication device and the second communication device so that they respond only to data having that data added thereto, one-to-one communication between the first communication device and the second communication device is achieved. One-to-many communication between a first communication device and many second communication devices is also provided.Type: GrantFiled: January 25, 2002Date of Patent: August 15, 2006Assignee: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa, Rajesh Kumar Dixit
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Publication number: 20050245316Abstract: In the disclosed invention, correlation information expressing the correlation between a plurality of operation terminal devices and information operable therethrough is generated, and such correlation information is output to the operation terminal devices. Such present invention allows the operators of the operation terminal devices to readily recognize the correlation between the operation terminal devices and information operable therethrough among information handled on an information processing devices.Type: ApplicationFiled: July 1, 2005Publication date: November 3, 2005Applicant: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa, Rajesh Dixit
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Patent number: 6939232Abstract: In the disclosed invention, correlation information expressing the correlation between a plurality of operation terminal devices and information operable therethrough is generated, and such correlation information is output to the operation terminal devices. Such present invention allows the operators of the operation terminal devices to readily recognize the correlation between the operation terminal devices and information operable therethrough among information handled on an information processing devices.Type: GrantFiled: August 24, 2001Date of Patent: September 6, 2005Assignee: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa, Rajesh Kumar Dixit
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Patent number: 6816975Abstract: An electronic device has a temperature sensor that detects temperature of a CPU, an image processing unit, and a microprocessor unit that controls the supply of electric power from a power source unit to the CPU and the image processing unit according to the temperature detected by the temperature sensor. If the temperature of the CPU and/or the image processing unit is detected by the temperature sensor to be near the temperature that causes malfunction or damage to them, the supply of electric power to the CPU and the image processing unit is automatically stopped by the microprocessor unit. It is possible to prevent malfunction and damage of the CPU and the image processing unit and to easily prevent the occurrence of runaway programs, etc.Type: GrantFiled: September 7, 2000Date of Patent: November 9, 2004Assignee: Sony Computer Entertainment Inc.Inventors: Dai Sasaki, Toru Akazawa
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Patent number: 6803676Abstract: A wireless controller is provided with at least two power supplies. The internal components of the controller are classified into at least two groups in accordance with the degrees of functional importance or the power consumptions of the components. The power supplies separately supply electric power to the respective groups of the components. Thus, the power supply to components with high degrees of functional importance or low power consumptions is ensured for a long time.Type: GrantFiled: January 22, 2002Date of Patent: October 12, 2004Assignee: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa, Rajesh Kumar Dixit
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Patent number: 6770309Abstract: A method of processing soybean by use of an enzyme is provided. After the soybean is soaked in water, it is steamed. The steamed soybean is cooled, and then water and a pectinase produced by microorganisms of the genus Bacillus are added to the soybean to prepare a first mixture. The first mixture is held for a predetermined time period while being agitated to accomplish an enzyme treatment, so that a slurry is obtained, in which single cells of the soybean are dispersed. After the enzyme treatment, the pectinase is inactivated. Next, the slurry is mixed with a powder obtained by processing a pulse other than the soybean to obtain a second mixture. The second mixture is dried by flash drying or spray drying operation to obtain a processed soybean powder. By omitting the steps performed after the step of inactivating the pectinase, it is possible to obtain a processed soybean liquid, in which the single cells of the soybean are dispersed.Type: GrantFiled: June 24, 2002Date of Patent: August 3, 2004Assignee: Yugengaisha ChimaInventor: Toru Akazawa
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Publication number: 20040048665Abstract: The invention relates to a system including a machine capable of retrieving data from a recording medium and of executing a program retrieved from the recording medium in response to an instruction given by an operator to the machine. Particularly, the invention relates to a system which comprises of such machine and a control unit connected to the machine for controlling the machine. The control unit includes: a housing; a pair of diverging grips which are molded integral with said housing and are supportable by both palms of the operator; a plurality of finger-manipulatable controllers mounted on the housing; and a vibration motor mounted within at least one of the grips via a adapter. The vibration motor includes: a casing; a freely rotatable shaft supported by the casing; an eccentric member, mounted on the shaft, having a rotor mounted on the shaft and a plurality of coils mounted on the rotor.Type: ApplicationFiled: September 11, 2003Publication date: March 11, 2004Inventors: Hiroki Ogata, Toru Akazawa, Akihisa Ono
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Patent number: 6677951Abstract: An entertainment apparatus is configured to enable a program for an older version of the apparatus to be executed. In a normal mode, a main processing unit (MPU) operates as a main CPU, a graphics processor (GP) operates as a graphics processor, and an input/output subprocessor (IOP) operates as a subprocessor for input and output. In a compatible mode in which a program for an older version of the apparatus is executed, the IOP capable of executing the program for the older version of the apparatus operates as a main CPU, and the MPU and GP emulate a graphics processor for the older version of the apparatus.Type: GrantFiled: March 2, 2001Date of Patent: January 13, 2004Assignee: Sony Computer Entertainment, Inc.Inventors: Teiji Yutaka, Masakazu Suzuoki, Yasuyuki Yamamoto, Masayoshi Tanaka, Makoto Furuhashi, Toyoshi Okada, Toru Akazawa
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Patent number: 6641479Abstract: The invention relates to a system including a machine capable of retrieving data from a recording medium and of executing a program retrieved from the recording medium in response to an instruction given by an operator to the machine. Particularly, the invention relates to a system which comprises of such machine and a control unit connected to the machine for controlling the machine. The control unit includes: a housing; a pair of diverging grips which are molded integral with said housing and are supportable by both palms of the operator; a plurality of finger-manipulatable controllers mounted on the housing; and a vibration motor mounted within at least one of the grips via a adapter. The vibration motor includes: a casing; a freely rotatable shaft supported by the casing; an eccentric member, mounted on the shaft, having a rotor mounted on the shaft and a plurality of coils mounted on the rotor.Type: GrantFiled: July 17, 2000Date of Patent: November 4, 2003Assignee: Sony Computer Entertainment, Inc.Inventors: Hiroki Ogata, Toru Akazawa, Akihisa Ono
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Patent number: 6621182Abstract: An entertainment device and its operation method in which multiple operations are achieved by the same operation unit. The entertainment device has a main system that receives a supply of power from a power circuit, a push switch that receives operation instructions from outside, a system controller that receives signals from the push switch and controls the state of main system. An internal switch of the device decides whether to turn the power of main system on or off. When the power source of main system is turned on, the system controller decides, based on the state of signals received from the push switch within a first standard time, whether to output to internal switch a signal giving power off instruction, or whether to output to the main system a signal giving a reset instruction.Type: GrantFiled: March 1, 2001Date of Patent: September 16, 2003Assignee: Sony Computer Entertainment Inc.Inventor: Toru Akazawa
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Patent number: 6514143Abstract: The time required to perform communications between an entertainment apparatus and a manual controller having complex and sophisticated functions which is connected to the entertainment apparatus is reduced. A type of control data to be outputted from a manual controller when control units including direction keys are operated is defined (limited) according to an application program that is recorded in an optical disk and read by the entertainment apparatus. The manual controller has a setting register for setting such a type of control data. After a type of control data is defined in the setting register of the manual controller from the entertainment apparatus, a CPU of the manual controller transmits only control data of the type set in the setting register for each frame of image. By thus limiting types of control data to be transmitted, the time required to perform communications between the entertainment apparatus and the manual controller is shortened.Type: GrantFiled: September 6, 2000Date of Patent: February 4, 2003Assignee: Sony Computer Entertainment Inc.Inventors: Makoto Tanaka, Toru Akazawa