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Junichi Sato
Junichi Sato, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20100309582 | Recording medium cartridge and takeout management system - A recording medium cartridge includes: a recording medium that is a magnetic tape recording information; a reel body including a central shaft that takes up the recording medium and two frame plates that sandwich the taken up recording medium and face each other in a direction along the central shaft; a communication section performing communications wirelessly; and a destruction mechanism that destroys, in response to reception of a predetermined wireless signal in the communication section, the recording medium at least to the extent that reading of information by a reading device reading information from the recording medium is impossible. The destruction mechanism includes: a heating element attached to at least one of the two frame plates and supplied with electric power to generate heat, and an electric power supply section supplying electric power to the heating element in response to the reception of the wireless signal in the communication section. | 12-09-2010 |
Junichi Sato, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090138963 | Information processing apparatus and method of controlling program execution of same - A CPU contained in an information processing apparatus in accordance an exemplary embodiment of the present invention outputs an access request including first access destination address information by a first program, and outputs a check request including second access destination address information when the execution program is switched from the first program to a second program as a result of a program call from the first program to the second program. A protection setting check portion contained in the information processing apparatus checks whether or not the check request including the second access destination address information conforms to protection setting for the first program based on memory protection information that is established in a memory protection information storage portion to detect a violation by a memory access request by the first program. | 05-28-2009 |
| 20090144465 | Data processing apparatus and method of protecting a peripheral device in data processing apparatus - A data processing apparatus includes an arithmetic circuit and a peripheral device protection circuit that controls access of the arithmetic circuit to the peripheral devices. The peripheral device protection circuit has a first protection preset value and a second protection preset value set as a protection level higher than that of the first protection preset value. The peripheral device protection circuit includes: a setting selection circuit that generates access permission/denial information by referring to the first protection preset value and the second protection preset value when the arithmetic circuit operates at a first operation authority level, or by referring to the second protection preset value when the arithmetic circuit operates at the second operation authority level. An access protection circuit that determines permission/denial of access to the peripheral devices based on access information output from the arithmetic circuit and the access permission/denial information. | 06-04-2009 |
| 20090172231 | Data processing device and bus access control method therein - A data processing device includes a computing circuit that accesses a peripheral device connected to through a internal bus, an internal bus connection circuit that is provided between the computing circuit and the internal bus, and switches an enable and a disable state of an access from the computing circuit to the internal bus, an exception notification controller that outputs an exception occurrence notification signal to the computing circuit based on an error occurred in the peripheral device, and a bus disablement controller that instructs the internal bus connection circuit to disable an access from the computing circuit to the internal bus in accordance with the notification of the exception occurrence notification signal, and instructs the internal bus connection circuit to cancel the disablement of the access in accordance with a start of an exception processing based on the exception occurrence notification signal. | 07-02-2009 |
| 20090172332 | Information processing apparatus and method of updating stack pointer - A instruction execution part of an information processing device outputs an access request including a first address information to specify an access destination based on an execution of an access command of an address space in a memory. The instruction execution part also outputs a check request including a second address information to specify a stack pointer point after extension based on an execution of a stack extension command to extend a stack included in the address space in the memory by updating a stack pointer. A protection violation detection section of the information processing device detects whether the access destination includes the plurality of the partial spaces by collating the first information with the memory protection information stored in the memory protection information storage section. | 07-02-2009 |
| 20100160608 | PROTEIN STABILIZER - An excellent protein stabilizer is provided, which has the following effects: (1) low probability with contamination of pathogens, (2) the effect of stabilization on photoproteins, and (3) minimization of loss of activity under lyophilizing conditions. A peptide from fish is used as the active ingredient for the protein stabilizer. | 06-24-2010 |
| 20100273202 | CODON-OPTIMIZED NUCLEIC ACID FOR CODING APO-CLYTIN-II AND METHOD FOR USING THE SAME - A codon-optimization of nucleic acid for coding apo-clytin-II protein is provided. Luminescent activity of clytin-II is remarkably enhanced. Accordingly, compared with the conventional use of the wild-type clytin-II, an intracellular calcium ion can be detected much more easily. | 10-28-2010 |
Junichi Sato, Nara-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090207702 | Electromagnetic field generating element,information recording and reproduction head, and information recording and reproduction device - An electromagnetic field generating element includes a conductor that generates near-field light when irradiated with light and generates a magnetic field when a current flows through the conductor. The electromagnetic field generating element further includes a soft magnetic body provided at a position along a dimension of the conductor, the dimension being perpendicular to (i) a direction in which the conductor faces a magnetic recording medium to which the near-field light and the magnetic field are applied and to (ii) a direction in which the current flows. The present invention thus allows for provision of an electromagnetic field generating element that allows for reduction in its power consumption in optically assisted magnetic read/write using near-field light. | 08-20-2009 |
Junichi Sato, Hino-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090080294 | DIAL PLATE UNIT WITH INDICATING MEMBERS AND DIAL PLATE, AND DEVICE WITH THE DIAL PLATE UNIT - A dial plate unit includes a dial plate provided with an outside dial plate element having an opening, an inside dial plate element spaced at a predetermined distance from the outside dial plate element, and a frame member provided in the opening of the outside dial plate element and closing a gap between the periphery of the opening and a part of the inside dial plate element corresponding to the periphery of the opening. The unit further includes one indicating member disposed in a side of the outside dial plate element opposite to the inside dial plate element and being movable along the outside dial plate element, and one auxiliary indicating member disposed in the opening and being movable between the outside and inside dial plate elements. A device using the dial plate unit includes a indicating member operating module which operates the indicating member and auxiliary indicating member. | 03-26-2009 |
| 20110156982 | SCREW FOR USE IN A RADIO WAVE RECEIVER, METHOD OF MAKING THE SCREW, AND RADIO WAVE RECEIVER USING THE SCREW - A screw for use in a radio wave receiver includes a metal screw body that includes a shank and a head, and an insulation resin layer formed on at least a back of the screw head. In the radio wave receiver, a back cover and a case are secured together firmly by a threaded engagement of a threaded part of the shank, on which no insulation resin layer is formed, with a screw hole formed in the case while the insulation resin layer is disposed therebetween. | 06-30-2011 |
Junichi Sato, Fussa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090042447 | PLUG - According to one embodiment, a plug includes four terminals arranged around a core shaft at substantially equal intervals, a housing that supports proximal ends of the four terminals, and a cylindrical cover fixed to the housing such as to surround the four terminals. The four terminals include two power terminals and two ground terminals, and at least the two power terminals have insulating coating layers respectively at their distal end portions. | 02-12-2009 |
Junichi Sato, Ibaraki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090016186 | TAPE DEVICE - A cleaning structure for removing dust is constituted of a guiding member having a sliding surface for guiding run of a tape, and a vacuum pressure supply source for making a vacuum pressure effect on a suction space provided inside the guiding member and so on. At the sliding surface of the guiding member, a suction port for making the suction space communicate with an external space is formed, and the opening edge of the suction port on the downstream side in the tape running direction is served as a first dust removal portion for removing dust on the tape surface. The guiding member has a guiding wall having a contact surface which guides at least one tape edge of a tape, and the contact surface is served as a second dust removal portion for removing dust adhering to the tape edge. | 01-15-2009 |
Junichi Sato, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110159529 | FUSION PROTEIN HAVING LUMINESCENCE ACTIVITY - The fusion protein comprising (1) a first region comprising the amino acid sequence of SEQ ID NO: 18 and (2) a second region comprising an amino acid sequence for a polypeptide containing at least one cysteine residue for binding to other useful compound via the thiol group can be modified by chemical modification, and thus has a high catalytic ability for a luminescence activity and is highly available for general purposes. | 06-30-2011 |