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 |
20130044386 | TAPE DRIVE DEVICE, TAPE LIBRARY DEVICE, AND DATA STORING METHOD - A tape drive device for storing data in a tape cartridge includes a comparison unit that compares a transfer speed of the data transmitted from a host machine to the tape drive device with a speed threshold, a speed determination unit that determines a writing speed to a tape cartridge using the speed threshold, and a data write unit that writes data to the tape cartridge, the data write unit writing data to the magnetic tape provided for the tape cartridge when the determined writing speed is higher than the speed threshold, and the data write unit writing subsequent data following data written to the magnetic tape to the non-volatile semiconductor memory provided for the tape cartridge when the determined writing speed is lower than the speed threshold. | 02-21-2013 |
20130100733 | MEMORY DEVICE AND ELECTRONIC APPARATUS - A memory device includes: a memory including a first magnetic layer having no retaining force and a second magnetic layer having a retaining force, the first magnetic layer and the second magnetic layer being stacked; a first magnet to magnetize the first magnetic layer in a first direction; and a second magnet to apply a magnetic field to a region through which the memory passes when the memory is removed and to magnetize the second magnetic layer in a second direction. | 04-25-2013 |
20130175380 | CARTRIDGE TAPE AND DRIVE DEVICE - A cartridge tape includes: a casing including a magnetic tape; and a reel hub disposed inside the casing; the reel hub includes: a cylindrical portion around which the magnetic tape is wound; and an annular multipolar magnet to rotate the reel hub when a rotating magnetic field is applied outside a wall of the casing. | 07-11-2013 |
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 |
20130068133 | CELLULOSE ESTER FILM, POLARIZING PLATE AND LIQUID CRYSTAL DISPLAY DEVICE - A cellulose ester film includes at least one polyester; and a cellulose ester having a degree of substitution of 2.0 to 2.6. A weight average molecular weight of the polyester is 1,500 or less, and a ratio of components having a molecular weight of 500 or less in the polyester is less than 8%. | 03-21-2013 |
20130149743 | METHOD FOR ENHANCING LUMINESCENCE INTENSITY OF CLYTIN-II - A method for enhancing a luminescence activity of clytin-II is provided. A codon-optimized nucleic acid is used for coding the apo-clytin-II protein, and the luminescent activity of the clytin-II is remarkably enhanced when comparing with the conventional use of the wild-type clytin-II. | 06-13-2013 |
20130157302 | METHOD FOR DETERMINING CAPABILITY OF A COMPOUND FOR INHIBITING A RECEPTOR USING CODON-OPTIMIZED NUCLEIC ACID - A method for determining a capability of a compound for inhibiting a receptor through a change of intracellular calcium ion when the receptor is activated is provided. Contacting a host cell genetically engineered to express an apo-clytin-II protein generated from a codon-optimized nucleic acid with a test compound, and then determining an amount of light generated. The intracellular calcium ion can be detected much more easily. | 06-20-2013 |
20140065727 | METHOD FOR STABILIZING PROTEIN - 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. | 03-06-2014 |
20150111233 | MUTATED GENES FOR THE CATALYTIC PROTEIN OF OPLOPHORUS LUCIFERASE AND USE THEREOF - Luciferases which are different from those known heretofore have been desired. A luciferase mutant comprising an amino acid sequence in which at least one amino acid selected from the group consisting of valine at the position of 44, alanine at the position of 54 and tyrosine at the position of 138 is substituted with other amino acid(s) in the amino acid sequence of SEQ ID NO: 2. | 04-23-2015 |
20150184134 | MUTATED GENES FOR THE CATALYTIC PROTEIN OF OPLOPHORUS LUCIFERASE AND USE THEREOF - Secreted luciferases which are different from those known heretofore have been desired. The present invention provides a luciferase mutant comprising an amino acid sequence in which at least one amino acid selected from amino acids at the positions of 1 to 4 is deleted in the amino acid sequence of SEQ ID NO: 2. | 07-02-2015 |
20150259652 | CHIMERIC GENES FOR THE CATALYTIC PROTEIN OF OPLOPHORUS LUCIFERASE AND USE THEREOF - A novel luciferase that is distinct from conventional luciferase has been desired. | 09-17-2015 |
20150299675 | MUTATED GENES FOR THE CATALYTIC PROTEIN OF OPLOPHORUS LUCIFERASE AND USE THEREOF - A novel luciferase that is distinct from conventional luciferase has been desired. A luciferase mutant comprising an amino acid sequence in which glutamic acid at position 4, arginine at position 11, leucine at position 18 and valine at position 27 are substituted with other amino acids, in the amino acid sequence of SEQ ID NO: 2. | 10-22-2015 |
20150329605 | METHOD FOR STABILIZING PROTEIN - 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. | 11-19-2015 |
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 |
20130143233 | 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. | 06-06-2013 |
20130252256 | 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. | 09-26-2013 |
20140242574 | CODON-OPTIMIZED GENE FOR MUTATED SHRIMP LUCIFERASE AND METHOD FOR USE THEREOF - There has been a demand for a codon-optimized gene for the mutated catalytic domain of | 08-28-2014 |
20140302539 | COELENTERAZINE ANALOGS - Coelenterazine analogs having luminescence properties different from those of known coelenterazine analogs are desired for various luciferases. The invention provides compounds represented by general formula (1) below. | 10-09-2014 |