Fujisaki, JP
Akihiko Fujisaki, Kawasaki, Japan JP
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20120239359 | MESH NUMBER PREDICTION METHOD, ANALYZING APPARATUS AND COMPUTER-READABLE STORAGE MEDIUM - A mesh number prediction method obtains a mesh length for a case in which a mesh having an arbitrary shape is created by approximating an entire analyzing target by a three-dimensional (3D) mesh model based on data of a 3D surface model of the analyzing target, obtains a mesh number of each part forming the analyzing target for a case in which a mesh having an arbitrary shape is created by approximating each part by a 3D mesh model based on the mesh length, and obtains a predicted total mesh number of the entire analyzing target from a ratio of volumes of the entire analyzing target and each part based on the mesh number. | 09-20-2012 |
Akihiko Fujisaki, Kawasaki JP
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20090000943 | MAGNETRON SPUTTERING APPARATUS AND MANUFACTURING METHOD FOR STRUCTURE OF THIN FILM - According to an aspect of an embodiment, a magnetron sputtering apparatus sputtering a target by a plasma includes a plurality of magnets that are arranged in the vicinity of a position where the target is disposed. The plurality of magnets form a magnetic field for confining the plasma; and a rotating mechanism rotates the plurality of magnets around a rotation center. | 01-01-2009 |
20090218218 | MAGNET UNIT FOR MAGNETRON SPUTTERING SYSTEM - A magnet unit for a magnetron sputtering system includes a base plate and a plurality of magnet parts each including a first magnet and a first supporting member. The first supporting member supports the first magnet and fixes the first magnet to the base plate. The magnet parts confine a plasma. | 09-03-2009 |
20090219123 | MAGNET UNIT FOR MAGNETRON SPUTTERING SYSTEM - According to an aspect of an embodiment, a magnet unit for a magnetron sputtering system includes a base board, an inner magnet fixed to the base board and an outer magnet fixed to the base board. The outer magnet is fixed surround the inner magnet. At least one of a portion of the inner magnet or a portion of the outer magnet is displaceable on the base board. | 09-03-2009 |
20140142899 | SETTING METHOD AND INFORMATION PROCESSING APPARATUS - A disclosed setting method includes: in response to an instruction to replace a first component with a second component, determining whether or not data that correlates a surface of the first component with a surface of a third component has been set; upon determining that the data that correlates the surface of the first component with the surface of the third component has been set, extracting a surface of the second component, which corresponds to the surface of the first component; and correlating the extracted surface of the second component with the surface of the third component instead of the surface of the first component in the data. | 05-22-2014 |
Akira Fujisaki, Tochigi JP
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20090108687 | Feeder line drawing structure of motor for ship propeller - In a feeder line drawing structure of a motor for a ship propeller, a guide portion detachably retaining a feeder line drawn out from a grommet in a drawing direction is provided in a lower end side of a housing in accordance with an integral molding. | 04-30-2009 |
Akiyoshi Fujisaki, Kyoto-Shi JP
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20120302843 | HEALTH MANAGEMENT SUPPORT DEVICE, HEALTH MANAGEMENT SUPPORT SYSTEM, AND HEALTH MANAGEMENT SUPPORT PROGRAM - A health management support system includes: a unit that receives two or more types of physical information measured by a user along with measurement time data; an analyzing unit for analyzing the relationship between the received two or more types of physical information in accordance with a predetermined rule; an advice generating unit that generates advice based on a result of the analysis; and an advice output unit that outputs the generated advice. The analyzing unit has a knowledge file that stores the predetermined rule, and an engine unit for executing the analysis. The advice generating unit generates the advice for notifying the user of a goal achievement level by analyzing the two or more types of physical information measured in a first predetermined period. | 11-29-2012 |
Fumio Fujisaki, Kawasaki JP
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20120188985 | MOBILE COMMUNICATION SYSTEM, WIRELESS APPARATUS, AND WIRELESS APPARATUS CONTROL APPARATUS - A mobile communication system includes a cell that is constituted by connecting a wireless apparatus control apparatus and a wireless apparatus that are included in a wireless base station by using a predetermined interface. A first wireless apparatus that constitutes a first cell and a second wireless apparatus that constitutes a second cell different from the first cell and that is adjacent to the first wireless apparatus are connected by using the predetermined interface in order to perform data communication. | 07-26-2012 |
Hideaki Fujisaki, Tsukuba JP
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20090203911 | BENZIMIDAZOLE COMPOUND - A novel chemical compound useful as a therapeutic or prophylactic agent for acid-related diseases is provided, which has an excellent inhibitory effect against gastric acid secretion, an excellent effect of maintaining the inhibitory effect against gastric acid secretion, thereby maintaining intragastric pH high for a long time, and having more safety and appropriate physicochemical stability. Provided is a compound represented by | 08-13-2009 |
Hidehiko Fujisaki, Nagano JP
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20150156874 | LAMINATED SUBSTRATE AND METHOD OF MANUFACTURING LAMINATED SUBSTRATE - A method of manufacturing a laminated substrate, the method includes: forming a first diameter hole to a first surface of a first substrate so as not to penetrate the first substrate; forming a second diameter hole to a second surface of the first substrate so as to communicate with the first diameter hole; plating the first substrate to block the second diameter hole without blocking the first diameter hole; and laminating a second substrate on the second surface of the first substrate. | 06-04-2015 |
Hirofumi Fujisaki, Shiga JP
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20120006260 | Dipping Apparatus - A dipping apparatus for dipping the workpiece W in a treatment bath. The workpiece is transferred while fixed on a conveying traveling body | 01-12-2012 |
Hiroyuki Fujisaki, Yamaguchi JP
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20110027742 | TRANSLUCENT ZIRCONIA SINTERED BODY, PROCESS FOR PRODUCING THE SAME, AND USE OF THE SAME - A subject of the invention relates to providing a powder for a translucent zirconia sintered body which is necessary for the production of a zirconia sintered body having a high sintered-body density and high strength and giving an excellent sense of translucency, without conducting any special sintering, such as HIP sintering. The invention relates to a technique for obtaining, through normal-pressure sintering, a translucent zirconia sintered body characterized by comprising zirconia which contains 2-4 mol % yttria as a stabilizer and has an alumina content of 0.2 wt % or lower, and by having a relative density of 99.8% or higher and a total light transmittance, as measured at a thickness of 1.0 mm, of 35% or higher. It is preferred that a powder containing 0-0.2 wt % alumina with a particle diameter of 0.01-0.5 μm, having a BET specific surface area of 5-16 m | 02-03-2011 |
Junichi Fujisaki, Saitama JP
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20120147480 | ZOOM LENS SYSTEM - The objective of the present invention is to provide a zoom lens system having an f-number of approximately 1.3 at the wide extremity, a half angle-of-view of 75 degrees, and a zoom ratio of approximately 3:1. The solution to this objective is to provide a zoom lens system including a first lens group, having a negative refractive power, a diaphragm, and a second lens group, having a positive refractive power, in that order from the object side; wherein the first lens group and the second lens group move in the optical axis direction so that the distance therebetween decreases upon zooming from the wide-angle extremity to the telephoto extremity, | 06-14-2012 |
Katsuhito Fujisaki, Kyoto JP
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20100266720 | Powder compression molding machine - The powder compression molding machine includes: a case having a frame; a fresh air intake provided to the case; a suction port for drawing in an atmosphere in the case; an internal pressure measure that measures internal pressure in the case; a suction force measure that measures a suction force for drawing in the atmosphere in the case from the suction port; and a suction force control device that controls the suction force for drawing in the atmosphere in the case from the suction port. The internal pressure in the case is controlled by controlling the suction force by the suction force controller based on the internal pressure in the case measured by the internal pressure measure and/or the suction force measured by the suction force measure. | 10-21-2010 |
Kazuhiro Fujisaki, Sapporo-Shi JP
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20130239690 | MRE EXCITATION APPARATUS, EXCITATION SYSTEM, AND EXCITATION METHOD - An MRE excitation apparatus ( | 09-19-2013 |
Kazumi Fujisaki, Fukuoka JP
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20110188084 | INFORMATION PROCESSING SYSTEM, METHOD AND RECORDING MEDIUM - An image forming apparatus that functions as a client of a distributed file system is provided, in which the image forming apparatus includes: a distributed file system process part for mounting a file system of a server apparatus on the image forming apparatus to enable the image forming apparatus to access the file system of the server apparatus as the distributed file system of the image forming apparatus; and a storing process part for accessing the file system of the server apparatus and storing, in the file system, information that is stored in a storage unit used by the image forming apparatus. | 08-04-2011 |
20130077131 | INFORMATION PROCESSING SYSTEM, METHOD AND RECORDING MEDIUM - An image forming apparatus that functions as a client of a distributed file system is provided, in which the image forming apparatus includes: a distributed file system process part for mounting a file system of a server apparatus on the image forming apparatus to enable the image forming apparatus to access the file system of the server apparatus as the distributed file system of the image forming apparatus; and a storing process part for accessing the file system of the server apparatus and storing, in the file system, information that is stored in a storage unit used by the image forming apparatus. | 03-28-2013 |
20140043650 | INFORMATION PROCESSING SYSTEM, METHOD AND RECORDING MEDIUM - An image forming apparatus that functions as a client of a distributed file system is provided, in which the image forming apparatus includes: a distributed file system process part for mounting a file system of a server apparatus on the image forming apparatus to enable the image forming apparatus to access the file system of the server apparatus as the distributed file system of the image forming apparatus; and a storing process part for accessing the file system of the server apparatus and storing, in the file system, information that is stored in a storage unit used by the image forming apparatus. | 02-13-2014 |
Keisuke Fujisaki, Futtsu-Shi JP
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20110214837 | Electromagnetic stirrer coil - The present invention provides a previously unattainable compact and high thrust electromagnetic stirrer coil, that is, an electromagnetic stirrer coil for stirring molten steel in a mold by electromagnetic force, in which electromagnetic stirrer coil a space factor of the yoke sectional area (-) with respect to an inside area in a vertical cross-section of said electromagnetic stirrer coil is 0.5 to 0.9 and a yoke width B is 100 mm to 300 mm. Preferably, a magnetomotive force F of said electromagnetic stirrer coil divided by the yoke width B, that is, a value of F/B, is 800 kAT/m or more. | 09-08-2011 |
Ken Fujisaki, Hachioji-Shi JP
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20090043258 | INJECTION NEEDLE APPARATUS FOR MAKING INJECTION IN TISSUE IN BODY CAVITY - An injection needle apparatus in which an operation for relatively moving an outer tube | 02-12-2009 |
Ken Fujisaki, Sagamihara-Shi JP
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20090005855 | ENDOSCOPE TREATMENT TOOL - A stent system | 01-01-2009 |
20120165865 | TISSUE LIGATING DEVICE - A tissue ligating device to which a suture is attached and which ligates a tissue includes a suture fix member which is attached to the suture, and which includes a housing part which one part of the suture can be hooked; and a hooked suture locking part configured to prevent the suture hooked in the housing part from disengaging from the housing part. | 06-28-2012 |
20140107674 | TISSUE LIGATION DEVICE - Provided is a tissue ligation device for ligating tissues. The tissue ligation device includes a suture thread, and a hook-like member having a connecting portion connected to a suture thread-side of the connecting portion of the suture thread and a groove whose inner wall has a locking surface disposed so as to face the suture thread-side connecting portion and allowed to be brought into contact with the suture thread. | 04-17-2014 |
20140148824 | TISSUE LIGATING DEVICE - A tissue ligating device for ligating a tissue includes a suture having an elastic restoring force, and a hook-shaped member including a groove portion, connected to a first end of the suture, and disposed in a direction along a derivation direction of the suture and in a direction opposite to the derivation direction of the suture with respect to the first end of the suture. | 05-29-2014 |
Kenichi Fujisaki, Saitama JP
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20100235694 | TEST APPARATUS AND TEST METHOD - A test apparatus includes a fail memory (AFM) for storing therein fail information in association with each of the addresses of a memory under test and a mark memory (CMM) for storing therein, in association with each of the addresses of the memory under test, validity information indicating whether the fail information stored in the AFM is valid. When the validity information read from the CMM in association with an address under test indicates that the fail information that has been stored in the AFM is invalid, the test apparatus overwrites the fail information stored in the AFM with the fail information that is newly generated by a current test. On the other hand, when the validity information read from the CMM indicates that the fail information is valid, the test apparatus updates the fail information stored in the AFM with the new fail information and writes the updated fail information back into the AFM. When overwriting the fail information that has been stored in the AFM with the new fail information, the test apparatus writes into the CMM the validity information that indicates that the new fail information is valid. Initialization of the AFM is performed in such a manner that, before and after the initialization, different validity information indicates validity of the fail information. | 09-16-2010 |
20120117432 | TEST APPARATUS - Provided is a test apparatus that tests a memory under test, comprising a logic comparing section that compares output data output from the memory under test to expected value data, for each address of the memory under test, and outputs fail data when the output data does not match the expected value data; a fail analysis memory section that stores the fail data in association with the addresses of the memory under test; and a masking section that counts the pieces of fail data output from the logic comparing section and, when the count value exceeds a preset upper limit fail value, masks the fail data supplied from the logic comparing section to the fail analysis memory section. | 05-10-2012 |
20120120748 | TEST APPARATUS AND REPAIR ANALYSIS METHOD - A test apparatus that tests a memory under test, comprising an address fail memory that stores address fail data for each address; a block fail memory that stores block fail data for each block; a reading section that reads the address fail data from the address fail memory for each block; a row fail counter that, for each row address in a group including a plurality of the blocks in the memory under test, counts the fail cells indicated by the address fail data; and a column fail counter that counts the fails cells for each column address. | 05-17-2012 |
20120216086 | TEST APPARATUS - A test apparatus comprising a first buffer section and a second buffer section that each buffers fail data and address data; an address fail memory section that writes the fail data buffered in the first buffer section to an address of an internal memory indicated by the address data corresponding to the fail data, using an RMW process; and a control section that, in a state in which the fail data and address data output from the testing section are supplied to the first buffer section, when unused capacity of the first buffer section becomes less than or equal to a predetermined first threshold value, supplies the fail data and address data output from the testing section to the second buffer section instead of to the first buffer section. | 08-23-2012 |
Koichi Fujisaki, Kanagawa JP
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20090086962 | ENCRYPTION OPERATING APPARATUS - Valid code data and invalid code data are alternately input to a register that fetches data synchronously with a clock signal. A state of a data value input to the register is monitored. Each time when it is determined that the data is stabilized by the valid code data, the register holds the valid code data. | 04-02-2009 |
20110131470 | MEMORY CHIP - According to one embodiment, a memory chip, which is connected to a controller that controls reading and writing of data in response to a request from an external device, includes: a memory including a special area that is a predetermined data storage area; a key storage unit that stores therein a second key that corresponds to a first key used by the external device to convert the data; a converting unit that receives, from the controller, data to be written into the special area and generates converted data by converting the data to be written using the second key; and a writing unit that writes the converted data into the special area. | 06-02-2011 |
20110246791 | MEMORY CHIP, INFORMATION STORING SYSTEM, AND READING DEVICE - According to one embodiment, a memory chip, which is connected to a writing device that writes data and to a reading device that reads data, includes: a memory including a first area that is a predetermined data storage area; a second encryption key generating unit that receives second key information stored in the reading device and generates a third key; and a sending unit that transmits, to the reading device, second encrypted data obtained by encrypting data stored in the memory using the third key. The second encrypted data is received by the reading device and is decrypted by using a fourth key that is stored in the reading device and that corresponds to the third key. | 10-06-2011 |
20110311048 | CRYPTOGRAPHIC OPERATION APPARATUS, STORAGE APPARATUS, AND CRYPTOGRAPHIC OPERATION METHOD - According to one embodiment, the cryptographic operation apparatus performs a cryptographic operation using first and second key data and includes an initial mask value creating unit that creates the initial mask value using the second key data and data information. In addition, the cryptographic operation apparatus further includes a mask value updating unit that creates the mask value using the initial mask value and a mask value storing unit that stores and outputs the initial mask value and the created mask value. In addition, the encryption is performed using the input data, the first key data, and the output mask value. | 12-22-2011 |
20120069993 | CRYPTOGRAPHIC APPARATUS AND MEMORY SYSTEM - According to one embodiment, a cryptographic apparatus includes: cryptographic cores (“cores”), an assigning unit, a concatenating unit, and an output controlling unit. If a CTS flag thereof is on, each core encrypts using a symmetric key cipher algorithm utilizing CTS, while using a symmetric key. When an input of a CTS signal is received, the assigning unit assigns first input data to a predetermined core and turns on the CTS flag thereof. The concatenating unit generates concatenated data by concatenating operation data generated during encrypting the first input data, with second input data that is input immediately thereafter. The output controlling unit controls outputting the concatenated data to the predetermined core, outputting first encrypted data obtained by encrypting the concatenated data, and over outputting second encrypted data obtained by encrypting the first input data, and further turns off the predetermined core's CTS flag. | 03-22-2012 |
20120131078 | ARITHMETIC DEVICE - According to one embodiment, a first shift amount calculation unit counts the number of continuous zeros from a less significant bit toward a more significant bit of an intermediate result of a computation of Montgomery multiplication result z and calculates a first shift amount. A second shift amount calculation unit counts the number of continuous zeros from a less significant bit toward a more significant bit of redundant-binary-represented integer x and calculates a second shift amount. An addition/subtraction unit calculates the intermediate result by adding/subtracting, with respect to the intermediate result which has been bit-shifted by the first shift amount, the integer p, and the integer y which has been bit-shifted by the second shift amount. An output unit outputs, as the Montgomery multiplication result z, the intermediate result when the sum of the first shift amounts is equal to the number of bits of the integer p. | 05-24-2012 |
20120230492 | ENCRYPTION DEVICE - According to an embodiment, an encryption device includes a symmetric-key operation unit; a division unit; an exclusive OR operation unit; a multiplication unit that performs multiplication on a Galois field; and a control unit that controls the above units. When the input data is divided into blocks, with the predetermined length, and the first mode of operation is designated on a (j−1)-th block, the control unit performs control such that the multiplication unit performs multiplication with a predetermined value based on the (j−1)-th block, performs control such that the exclusive OR operation unit sums a multiplication result and data of a j-th block, and performs control such that the exclusive OR operation unit sums an operation result of the exclusive OR operation unit and an operation result of the multiplication unit on the (j−1)-th block. | 09-13-2012 |
20120237035 | KEY SCHEDULING DEVICE AND KEY SCHEDULING METHOD - According to one embodiment, in a key scheduling device, a non-linear transformation unit non-linearly transforms at least one of partial keys resulting from dividing an expanded key. A first linear transformation unit includes first and second circuits. The second circuit linearly transforms the partial key by directly using a transformation result from the non-linear transformation unit. A first storage stores the partial key linearly transformed by the first linear transformation unit. A second linear transformation unit linearly transforms, inversely to the first linear transformation unit, each of partial keys other than the partial key linearly transformed by the second circuit out of the partial keys stored in the first storage, and outputs inversely transformed partial keys. A second storage stores one of inputs to the second circuit. An outputting unit connects the respective inversely transformed partial keys and the input stored in the second storage to be output as a second key. | 09-20-2012 |
20120246356 | CONTROL DEVICE AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a control device includes a receiving unit configured to receive an interrupt request requesting an interrupt process to be executed by a processing device that executes one or more processes; a storage unit configured to store therein the interrupt request; a determining unit configured to determine a state of the processing device; a sending unit configured to send the interrupt request to the processing device; and a control unit configured to store the interrupt request received by the receiving unit in the storage unit when the processing device is determined by the determining unit to be in an idle state in which the processing device is not executing the processes and a predetermined condition is not satisfied, and to control the sending unit to send the interrupt request stored in the storage unit to the processing device when the predetermined condition is satisfied. | 09-27-2012 |
20120246390 | INFORMATION PROCESSING APPARATUS, PROGRAM PRODUCT, AND DATA WRITING METHOD - According to one embodiment, an information processing apparatus includes an auxiliary storage unit, a non-volatile main storage unit, a secondary cell, a first writing unit, and a second writing unit. The non-volatile main storage unit includes a cache area to temporarily store therein data that is to be stored in the auxiliary storage unit. The first writing unit writes the data into the cache area. The second writing unit writes the data written in the cache area into the auxiliary storage unit when an amount of power in the secondary cell is greater than a predetermined first threshold. | 09-27-2012 |
20120246501 | CONTROLLER AND PROGRAM PRODUCT - According to one embodiment, a controller includes a state detecting unit, a calculating unit, and a determining unit. The state detecting unit detects an idle state in which indicates there are no process that can execute on a processing device capable of performing one or more processes. The calculating unit calculates a resuming time, which indicates a time length until the next process starts, when the state detecting unit detects the idle state. The determining unit determines an operation mode of the processing device on the basis of the resuming time calculated by the calculating unit. | 09-27-2012 |
20120246503 | INFORMATION PROCESSING APPARATUS AND JUDGING METHOD - According to one embodiment, an information processing apparatus includes a processor, a non-volatile storage unit, a receiving unit, a judging unit, and a transmitting unit. The receiving unit receives from the processor an inquiry about accessibility of the storage unit. The judging unit judges, upon receipt of the inquiry, whether the storage unit is accessible on the basis of a start-up time period between starting power supply to the storage unit and activation of the storage unit. The transmitting unit transmits a judgment result obtained by the judging unit to the processor. | 09-27-2012 |
20120307997 | ENCRYPTION DEVICE - According to an embodiment, an encryption device performs encryption processing using an encryption key and calculates encrypted data from plain data. The encryption device includes: a register; an input unit configured to receive plain data; a first partial encryption unit configured to calculate first intermediate data from the plain data; a second partial encryption unit configured to calculate (i+1)-th intermediate data based on i-th intermediate data and the encryption key; a first transform unit configured to: transform j-th intermediate data into j-th transformed data; and store the j-th transformed data in the register; and a second transform unit configured to transform the j-th transformed data into the j-th intermediate data; a third partial encryption unit configured to calculate encrypted data from the N-th intermediate data. The second partial encryption unit is configured to repeat processing to calculate (j+1)-th intermediate data while j is equal to from 1 to N−1. | 12-06-2012 |
20130073812 | CACHE MEMORY DEVICE, PROCESSOR, AND INFORMATION PROCESSING APPARATUS - According to an embodiment, a cache memory device caches data stored in or data to be stored in a memory device. The cache memory device includes a memory area that includes a plurality of cache lines; and a controller. When the number of dirty lines among the cache lines exceeds a predetermined number, the controller writes data of the dirty lines into the memory device, each of the dirty lines containing data that is not written in the memory device. | 03-21-2013 |
20130080812 | CONTROL SYSTEM, CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a control system includes a processing device; a main storage device to store the data; a cache memory to store part of the data stored; a prefetch unit to predict data highly likely to be accessed and execute prefetch, reading out data in advance onto the cache memory; and a power supply unit. The system further includes: a detecting unit to detect whether the processing device is in an idle state; a determining unit that determines whether to stop the supply of power to the cache memory in accordance with the state of the prefetch when determined as idle state; and a power supply control unit that controls the power supply unit so as to stop the supply of power, or controls the power supply unit so as to continue the supply of power. | 03-28-2013 |
20130191670 | CONTROL DEVICE, SYSTEM, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a control device includes a calculator and a setting unit. The calculator is configured to calculate a system processing time indicating a time required for processing executed after a system, the system including a plurality of elements, power to each element being individually controlled, resumes from a sleep state in which the number of elements supplied with power is limited to a predetermined number and an operation of the system is stopped. The setting unit is configured to set a mode indicating an operation state of the system according to the system processing time calculated by the calculator when a resume factor indicating a factor for resuming the system from the sleep state occurs. | 07-25-2013 |
20130254773 | CONTROL APPARATUS, CONTROL METHOD, COMPUTER PROGRAM PRODUCT, AND SEMICONDUCTOR DEVICE - According to an embodiment, a control apparatus for controlling a target device includes an estimation unit and an issuing unit. The estimation unit is configured to estimate a second amount of energy required for the entire system including the target device and the control apparatus until the target device completes an execution of its function that is requested in accordance with an execution request for the target device. The issuing unit is configured to issue a control command for causing the target device to execute its function in accordance with the execution request, when the first amount of energy at a time point of receiving the execution request is greater than the second amount of energy. | 09-26-2013 |
20130268781 | STATE CONTROL DEVICE, INFORMATION PROCESSING DEVICE, COMPUTER PROGRAM PRODUCT, AND SEMICONDUCTOR DEVICE - According to an embodiment, a state control device controls a state transition of an information processing device. The information processing device includes a processor; a power supply unit; and an electric storage unit. The state control device includes a controller to, when the power amount accumulated in the electric storage unit is decreased to a first power amount while the information processing device is in a first state, cause the information processing device to transit from the first state to a second state in which power consumption of the processor is lower than that in the first state, and to, when the power amount accumulated in the electric storage unit is increased to a second power amount larger than the first power amount while the information processing device is in the second state, cause the information processing device to transit from the second state to the first state. | 10-10-2013 |
20130290738 | MEMORY CHIP - According to one embodiment, a memory chip, which is connected to a controller that controls reading and writing of data in response to a request from an external device, includes: a memory including a special area that is a predetermined data storage area; a key storage unit that stores therein a second key that corresponds to a first key used by the external device to convert the data; a converting unit that receives, from the controller, data to be written into the special area and generates converted data by converting the data to be written using the second key; and a writing unit that writes the converted data into the special area. | 10-31-2013 |
20140013138 | MEMORY CONTROL DEVICE, SEMICONDUCTOR DEVICE, AND SYSTEM BOARD - According to an embodiment, a memory control device controls a memory from/to which data are read/written by a processor. The memory control device includes a clock switcher and a control signal switcher. The clock receives as input a first clock and a second clock at a higher frequency than the first clock, supplies the first clock to the memory until the second clock becomes stable, and supplies the second clock after the second clock has become stable. The a control signal switcher starts supplying, to the memory, a first control signal for initializing the memory to a state allowing reading/writing of data by the processor while the first clock is being supplied to the memory, and supplies, to the memory, a second control signal according to the reading/writing of data by the processor, after the second clock is supplied to the memory and the memory is initialized. | 01-09-2014 |
20140013140 | INFORMATION PROCESSING APPARATUS AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus includes a processor, a first memory, and a power supply controller. The processor is configured to execute a program. The first memory is configured to store therein the program. The power supply controller is configured to stop supplying a power to the first memory when the processor transitions to an idle state where the processor waits for an interrupt, and start supplying the power to the first memory when the processor receives the interrupt in the idle state. When the processor receives the interrupt in the idle state, the processor executes initialization of the first memory to set the first memory into a state where the first memory is accessible from the processor. | 01-09-2014 |
20140064483 | COMPUTER PROGRAM PRODUCT AND METHOD FOR PROCESSING INFORMATION TO OBTAIN AN HMAC - One embodiment is a computer program product for processing information to obtain an HMAC, comprising: by using a padding circuit, generating first key data by adding 0 with respect to secret key data, setting the secret key data as second key data, or generating third key data by adding 0 with respect to a first digest value, according to comparison result of a second key length and a block length of the hash function, and performing an exclusive OR operation with a second constant with respect to one of the first key data, the second key data, and the third key data to calculate first data; by using a hash calculation circuit, obtaining the first digest value, and obtaining a second digest value, by using a holding circuit, storing the secret key data or the first digest value; and by using a control unit, managing a processing state for calculating the HMAC. | 03-06-2014 |
20140089715 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus is powered by a power source including a power generation unit and a power storage device that stores power generated by the power generation unit. The information processing apparatus includes a first obtaining, a second obtaining unit, and a first control unit. The first obtaining unit is configured to obtain first information indicating a value of power generated by the power generation unit. The second obtaining unit is configured to obtain second information indicating an value of stored energy in the power storage device. The first control unit is configured to start a process that is set in advance when the value of power indicated by the first information is greater than zero and the value of stored energy indicated by the second information is equal to or greater than a first threshold value. | 03-27-2014 |
20140245045 | CONTROL DEVICE AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a control device includes a processor setting unit, a resumption data reading unit, and a resumption processing unit. The processor setting unit is configured to identify, among a plurality of processors included in an information processing system, each of which is connected to one or more memories, a processor connected to a memory storing resumption data for resuming the information processing system and to activate the identified processor, in response to a resumption request for resuming the information processing system from hibernation. The information processing system includes two or more processors each connected with one or more memories. The resumption data reading unit is configured to read the resumption data from the memory that stores the resumption data. The resumption processing unit is configured to resume the information processing system by using the read resumption data. | 08-28-2014 |
20140245047 | INFORMATION PROCESSING APPARATUS, OPERATION STATE CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus that includes a processor, has a first control unit, a power storage unit, and a second control unit. The first control unit is configured to control execution of a process by the processor. The power storage unit is configured to store therein power. The second control unit is configured to control reduction of power consumption of the information processing apparatus in a case where there is a process waiting to be executed and an amount of stored power of the power storage unit is equal to or less than a first threshold. | 08-28-2014 |
20140298043 | MEMORY CHIP - According to one embodiment, a memory chip, which is connected to a controller that controls reading and writing of data in response to a request from an external device, includes: a memory including a special area that is a predetermined data storage area; a key storage unit that stores therein a second key that corresponds to a first key used by the external device to convert the data; a converting unit that receives, from the controller, data to be written into the special area and generates converted data by converting the data to be written using the second key; and a writing unit that writes the converted data into the special area. | 10-02-2014 |
20150019895 | INFORMATION PROCESSING APPARATUS AND JUDGING METHOD - According to one embodiment, an information processing apparatus includes a processor, a non-volatile storage unit, a receiving unit, a judging unit, and a transmitting unit. The receiving unit receives from the processor an inquiry about accessibility of the storage unit. The judging unit judges, upon receipt of the inquiry, whether the storage unit is accessible on the basis of a start-up time period between starting power supply to the storage unit and activation of the storage unit. The transmitting unit transmits a judgment result obtained by the judging unit to the processor. | 01-15-2015 |
Koichi Fujisaki, Kanagawa-Ken JP
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20090092246 | Calculation apparatus and encrypt and decrypt processing apparatus - A calculation apparatus capable of executing any of a first calculating process operation including a first matrix calculation, and a second calculating process operation including a second matrix calculation, includes: a first calculation unit for executing the second matrix calculation; at least one calculation unit other than the first calculation unit, for executing a matrix calculation in parallel to the first calculation unit so as to execute the first matrix calculation; and a logic circuit for performing a logic calculation with respect to a calculation result of the first calculation unit and a calculation result of the other calculation unit. Then, when a calculation result of the first matrix calculation is requested, the calculation apparatus acquires the calculation result from the logic circuit. As a result, the calculation apparatus and an encrypt/decrypt processing apparatus can commonly perform portions of the plural calculating process operations which contain the matrix calculations, and can realize high speed operation by executing portions of the matrix calculations in parallel. | 04-09-2009 |
20090100226 | Cache memory device and microprocessor - A cache controller is connected to a processor and a main memory. The cache controller is also connected to a cache memory that can read and write at a speed higher than the main memory. The cache memory is provided with a plurality of cache lines that include a tag area storing an address on the main memory, a capacity area storing a capacity value of a cache block, and a cache block. When a read request is executed from the processor to the main memory, the cache controller checks whether the requested data is present in the cache memory or not. A cache capacity determination unit determines a capacity value for the cache block and supplies to a capacity area. | 04-16-2009 |
20110302418 | INFORMATION PROCESSING DEVICE - One embodiment is an information processing device for obtaining an HMAC, including a padding circuit for generating first key data by adding a first constant with respect to secret key data when a secret key length of input secret key data is shorter than a block length of a hash function, setting the secret key data as second key data when the secret key length is equal to the block length, generating third key data by adding the first constant with respect to a first digest value when the secret key length is longer than the block length, and performing an exclusive OR operation with a second constant with respect to one of the first key data, the second key data, or the third key data to calculate first data; a hash calculation circuit for obtaining the first digest value and obtaining a second digest value; and a control unit for managing a processing state for calculating the HMAC, wherein the hash calculation circuit outputs a first midway progress value when interrupting a calculation process of the first digest value in the middle, and resumes the calculation process of the first digest using the first midway progress value when a signal indicating resuming instruction of the calculation process of the first digest value is input to the control unit. | 12-08-2011 |
20130219203 | CONTROL DEVICE, CONTROL METHOD, COMPUTER PROGRAM PRODUCT, AND ELECTRONIC DEVICE - According to an embodiment, a power control device includes a storage unit, a monitor, a determining unit, and a controller. The storage device stores a look-up table, which includes relationship between needed power consumptions and start-up conditions of an electronic device including a plurality of modules. The start-up condition of the electronic device is determined from the needed power consumption in the look-up table and specifies a power on/off status of the modules in the electronic device. The monitor monitors a voltage or available power supplied by a power source when the electronic device is activated. The determining unit determines a start-up condition corresponding to needed power consumption, which corresponds to the voltage or available power monitored by the monitor, with reference to the table. The controller sets a start-up condition of the electronic device to start up the electronic device in the start-up condition determined by the determining unit. | 08-22-2013 |
20140075227 | CONTROL DEVICE, DATA PROCESSING DEVICE, CONTROLLER, METHOD OF CONTROLLING THEREOF AND COMPUTER-READABLE MEDIUM - A control device according to embodiments comprises a data-copying unit, a data-processing instructing unit, and a power-control unit. The data-copying unit copies data in a first memory to a second memory of which power consumption is less than power consumption of the first memory. The data is to be processed at a first data processing unit. The data-processing instructing unit instructs the first data processing unit to process the data copied to the second memory. The power-control unit switches power for the first memory from a first power to a second power while the first data processing unit is processing the data copied to the second memory. The first power is power supplied to the first memory at a time when the data is copied from the first memory to the second memory. The second power is lower than the first power. | 03-13-2014 |
20140077604 | POWER SUPPLY SYSTEM AND POWER SUPPLY CONTROLLER - According to an embodiment, a power supply system includes a power storage unit, a changeover unit, and a control unit. The power storage unit is configured to store electric power generated by a power generation unit. The changeover unit is configured to make a changeover between a first state in which a load is connected to the power generation unit and a second state in which the load is connected to the power storage unit but not the power generation unit. The control unit is configured to perform control to make the changeover to the first state when a value obtained by subtracting a first value from a value of the electric power fed from the power generation unit is not less than a value of the electric power fed to the load. Otherwise, the control unit is configured to perform control to make the changeover to the second state. | 03-20-2014 |
Koichi Fujisaki, Kawasaki-Shi JP
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20080292100 | NON-LINEAR DATA CONVERTER, ENCODER AND DECODER - According to an aspect of the present invention, there is provided a non-linear data converter including: first to fourth converters that each performs a respective converting process on an input bit string to output respective output bit string; a generator that generates a random number bit string; and a selector that selects any one of the output bit strings from the first to fourth converters based on the random number bit string. Each of the converting processes is equivalent to performing a first mask process, a non-linear conversion predetermined for an encoding or a decoding and a second mask process. | 11-27-2008 |
20110268266 | CRYPTOGRAPHIC PROCESSING APPARATUS AND OPERATION METHOD - According to one embodiment, a cryptographic processing apparatus is provided with first to fifth units. The first unit mask-converts input data from first temporary mask into first fixed mask (an invariable value in a first linear operation). In an encryption, the third unit performs a nonlinear operation on the mask-converted data and outputs a first result masked with second fixed mask data (an invariable value in a second linear operation). The fourth unit performs the second linear operation and outputs a encryption result masked with second fixed mask data. In a decryption, the second unit performs the first linear operation on the mask-converted data and outputs a second result masked with the first fixed mask. The third unit performs the nonlinear operation and outputs a decryption result masked with the second fixed mask. In encryption/decryptions, the fifth unit converts the mask of the encryption/decryption results into second temporary mask. | 11-03-2011 |
20130080813 | CONTROL SYSTEM, CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a control system includes a detector, an estimating unit, a determining unit, and a controller. The detector detects an idle state. The estimating unit estimates an idle period. When the idle state is detected, the determining unit determines whether a first power consumption when writeback of data which needs to be written back to a main storage device is performed and supply of power to a cache memory is stopped, is larger than a second power consumption when writeback of the data is not performed and supply of power is continued for the idle period. The controller stops the supply of power to the cache memory when the first power consumption is determined to be smaller than the second power consumption and continues the supply of power when the first power consumption is determined to be larger than the second power consumption. | 03-28-2013 |
20140240333 | DATA PROCESSING DEVICE, DISPLAY CONTROL DEVICE, SEMICONDUCTOR CHIP, METHOD OF CONTROLLING DISPLAY DEVICE, AND COMPUTER-READABLE MEDIUM - A data processing device according to embodiments comprises a data converting unit, a selecting unit, a managing unit, a updating unit, and a controller. The data converting unit is configured to convert update-data for updating at least a part of an electronic paper into processed update-data to be displayed. The selecting unit is configured to select an update-control-information identifier to be used for updating the electronic paper with the processed update-data. The managing unit is configured to store the processed update-data and a selected update-control-information identifier on a first memory. The updating unit is configured to instruct a drawing step of the electronic paper using the processed update-data and the update-control-information identifier stored on the first memory. The controller is configured to, when the processed update-data and the update-control-information identifier are stored on the first memory, execute the drawing step of the electronic paper using the processed update-data and the update-control-information identifier stored in the first memory in response to the instruction from the updating unit. | 08-28-2014 |
20140245039 | INFORMATION PROCESSING APPARATUS, DEVICE CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, an information processing apparatus includes: a first control unit to control a first device; and a second control unit to control a second device. The first control unit includes a first request processing unit, a notification unit, and a first execution unit. The second request processing unit receives a second request including an instruction to start a process of the second device. The notification unit notifies the second control unit that the first control unit receives a first request. The second execution unit executes a second request received by the second request processing unit when the first device is in the active state, and executes the second request stored in the storage unit when the notification is received by the notification receiving unit. | 08-28-2014 |
Kozo Fujisaki, Hokkaido JP
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20090274715 | TICK CHITINASE - A novel chitinase, a polynucleotide encoding the same, a vector and a transformant comprising the polynucleotide, an antibody against the chitinase, and a screening method for screening a substance capable of modifying the chitinase, are disclosed. According to the chitinase, polynucleotide, or vector, it is possible, for example, to exterminate ticks, or to treat or prevent tick-borne infections such as piroplasmosis, Q fever, or viral encephalitis. | 11-05-2009 |
Kozo Fujisaki, Obihiro-Shi JP
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20100196407 | TICK GALECTIN - A novel galectin, a polynucleotide encoding the same, a vector and a transformant comprising the polynucleotide, an antibody against the galectin, and a screening method for screening a substance capable of modifying the galectin, are disclosed. According to the galectin, polynucleotide, or vector, it is possible, for example, to exterminate ticks, or to treat or prevent tick-borne infections such as rickettsiosis, filariasis, Q fever, African recurrent fever, or viral encephalitis. | 08-05-2010 |
Masaaki Fujisaki, Nagaokakyo-Shi JP
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20110076170 | PIEZOELECTRIC MICRO-BLOWER - A piezoelectric micro-blower includes an inner case to which a peripheral portion of a vibrating plate including a piezoelectric element is fixed such that a blower chamber is defined between the inner case and the vibrating plate and an outer case arranged to cover an outer periphery of the inner case with a gap therebetween. The inner case is elastically retained in the outer case by a plurality of connecting portions. A first opening is provided in a top plate portion of the inner case that faces a central portion of the vibrating plate, and a second opening is provided in a top plate portion of the outer case that faces the first opening. A central space is provided between the top plate portions, and fluid introduced from the outside is guided to the central space through the gap between the inner and outer cases. The vibrating plate is driven in a bending mode so that air is sucked into the central space and is discharged through the second opening. The connecting portions prevent leakage of vibration of the vibrating plate from the inner case to the outer case, thereby reducing energy loss. | 03-31-2011 |
20130058810 | FLUID CONTROL DEVICE - A fluid control device includes a vibrating plate unit, a driver, a flexible plate, and a base plate. The vibrating plate unit includes a vibrating plate including first and second main surfaces, and a frame plate surrounding the surrounding of the vibrating plate. The driver is bonded to the first or the second main surface of the vibrating plate and vibrates the vibrating plate. The flexible plate includes a hole provided therein, and is bonded to the frame plate so as to face the vibrating plate. The base plate is bonded to the main surface of the flexible plate on a side opposite to the vibrating plate. A size relationship between the coefficients of linear expansion of the material of the base plate and the frame plate is equal to a size relationship between the coefficients of linear expansion of the material of the vibrating plate and the driver. | 03-07-2013 |
20130071269 | PIEZOELECTRIC MICRO-BLOWER - A piezoelectric micro-blower includes a blower chamber located between a blower body and a vibrating plate, a first wall portion of the blower body arranged to face the vibrating plate across the blower chamber so as to vibrate with vibrations of the vibrating plate, a first opening in the first wall portion, a second wall portion on the opposite side of the first wall portion with respect to the blower chamber, a second opening in a portion of the second wall portion which faces the first opening, and an inflow passage located between the first wall portion and the second wall portion. Each of the first and second openings includes a plurality of holes, and each hole of the first opening and each hole of the second opening are arranged to face each other. Thus, noise is significantly reduced while the flow characteristic is maintained. | 03-21-2013 |
20140178220 | PIEZOELECTRIC MICRO-BLOWER - A piezoelectric micro-blower includes an inner case to which a peripheral portion of a vibrating plate including a piezoelectric element is fixed such that a blower chamber is defined between the inner case and the vibrating plate and an outer case arranged to cover an outer periphery of the inner case with a gap therebetween. The inner case is elastically retained in the outer case by a plurality of connecting portions. A first opening is provided in a top plate portion of the inner case that faces a central portion of the vibrating plate, and a second opening is provided in a top plate portion of the outer case that faces the first opening. A central space is provided between the top plate portions, and fluid introduced from the outside is guided to the central space through the gap between the inner and outer cases. | 06-26-2014 |
Masanobu Fujisaki, Hino JP
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20100018318 | PRESSURE SENSOR - A pressure sensor includes: a housing; a pressure receiver which seals an opening of the housing and transmits pressure from outside the housing to the inside of the housing; and a pressure sensing element having a pressure sensing portion and a pair of base portions which are respectively coupled to both ends of the pressure sensing portion. In the pressure sensor, a force detecting direction is set to be a detection axis, a line connecting the pair of base portions and a displacement direction of the pressure receiver are arranged in parallel, one of the base portions is coupled to a central region, which is displaced by the pressure, of the pressure receiver, and the other of the base portions is coupled to a marginal region, which is at a fixing side, of the pressure receiver through a connecting member. | 01-28-2010 |
20120084005 | WEATHER VARIATION FORECAST INFORMATION PROVIDING SYSTEM AND WEATHER VARIATION FORECAST INFORMATION PROVIDING METHOD - A weather variation forecast information providing system includes at least three atmospheric pressure measuring devices arranged at different positions in a specific region and a data processing device processing the measured atmospheric pressure data. The data processing device includes an atmospheric pressure data acquiring unit consecutively acquiring the measured atmospheric pressure data, an atmospheric pressure gradient calculating unit calculating a two-dimensional atmospheric pressure gradient vector including atmospheric pressure gradients at a given position in the specific region in two directions as elements based on the atmospheric pressure data acquired from three of the atmospheric pressure measuring devices, and a weather variation forecast information generating unit generating the information used to forecast a given weather variation in the specific region. | 04-05-2012 |
Megumi Fujisaki, Nagoya-Shi JP
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20150225252 | DENSE LAYERED DOUBLE HYDROXIDE, AND METHOD FOR PRODUCING SAME - The present invention provides and produces a high-grade layered double hydroxide (LDH) dense body having a relative density of 88% or greater in a simple and stable manner. The present invention provides a LDH dense body including a layered double hydroxide as a main phase and having a relative density of 88% or greater, the LDH being represented by general formula: M | 08-13-2015 |
Minoru Fujisaki, Chiba-Ken JP
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20110152139 | GREASE FOR SLIDE BEARING - Grease for a slide bearing, which can suppress unusual noise attributable to a slip caused between a shaft and a bearing when a machine is stopped. In slide bearing grease | 06-23-2011 |
20120106881 | GREASE FOR SLIDE BEARING - Grease for a slide bearing, which can suppress unusual noise attributable to a slip caused between a shaft and a bearing when a machine is stopped. In slide bearing grease | 05-03-2012 |
Naoya Fujisaki, Yokohama JP
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20140075456 | INFORMATION PROCESSING APPARATUS AND METHOD FOR CONTROLLING INFORMATION PROCESSING APPARATUS - An information processing apparatus includes a storage that stores first information and second information, the first information associating a content of a call to be issued from a first application with information on whether to cause a user to select any of second applications, the second information associating the content of the call to be issued from the first application with any of the second applications, and a processor that is configured to receive a call issued from the first application, determine whether the received call is associated with information to cause the user to select any of the second applications based on the first information, specify the second application associated with a content of the received call based on the second information when the received call is determined to be associated with the information to cause the user to select the second applications, and execute the specified second application. | 03-13-2014 |
20140157436 | INFORMATION PROCESSING APPARATUS AND METHOD OF CONTROLLING SAME - An information processing apparatus includes a memory and a processor coupled to the memory and configured to receive an instruction to transfer a first application to an execution environment, detect a second application that shares a resource with the first application, the resource being information used upon executing the first application and the second application, provide information for causing a user to determine whether to prohibit transferring the second application to the execution environment when the second application is detected, and invalidate a state in which the second application shares the resource with the first application when instruction to prohibit transferring the second application to the execution environment is received. | 06-05-2014 |
Naoya Fujisaki, Kawasaki JP
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20120011505 | Computer system and recording medium - A disclosed computer system having a virtual computer management mechanism realizing a virtual computer includes a user virtual computer that communicates with a device via a virtual computer for a device driver under a control of the virtual computer management mechanism, an input receiving unit that receives a signal of an input operation from the device, a reset level determination unit that determines a reset level based on the received signal of the input operation, a reset target specifying unit that specifies a virtual computer to be a target of a reset process based on the determined reset level, and a reset signal transmission unit that transmits a reset signal to perform the reset process on the specified virtual computer. | 01-12-2012 |
Nobuyoshi Fujisaki, Osaka-Shi JP
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20120305366 | BELT CLEANER - A belt cleaner includes one or more cleaner unit ( | 12-06-2012 |
Ryuichi Fujisaki, Yokkaichi-City JP
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20100291789 | CONNECTOR-MOUNTING CONSTRUCTION - A connector-mounting construction has a bracket ( | 11-18-2010 |
20100291797 | CONNECTOR-MOUNTING CONSTRUCTION - A locking piece ( | 11-18-2010 |
20120129392 | FLUIDPROOF CONNECTOR - A waterproof ( | 05-24-2012 |
20120289087 | CONNECTOR - A connector ( | 11-15-2012 |
Saburoh Fujisaki, Higashi-Ibaraki JP
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20130036871 | METHOD OF PRODUCING HIGH-CONCENTRATED TECHNETIUM-99m SOLUTION IN LARGE QUANTITIES - A method of producing high concentrated | 02-14-2013 |
Sadao Fujisaki, Anjo-Shi JP
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20130000109 | ASSEMBLED BATTERY MANUFACTURING METHOD | 01-03-2013 |
Shinji Fujisaki, Kuwana-City JP
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20100243447 | PUMPING ELECTRODE OF GAS SENSOR, METHOD OF MANUFACTURING CONDUCTIVE PASTE, AND GAS SENSOR - A gas sensor including a pump electrode and a method for manufacturing a conductive paste for forming the pump electrode. When the pump electrode constituting an electrochemical pump cell for adjusting an oxygen partial pressure inside a gas sensor to measure a concentration of a gas component in a measurement gas by a current-limiting method is formed of a cermet of a noble metal and an oxide having oxygen ion conductivity, the noble metal contains a first noble metal having a catalytic activity, and a second noble metal having a catalytic activity suppressing ability to suppress the catalytic activity of the first noble metal with respect to an oxide gas except for oxygen, and an abundance ratio of the second noble metal with respect to the first noble metal in a particle surface of the first noble metal existing in the pump electrode is to be 0.01 to 0.3. | 09-30-2010 |
20110305972 | FUEL CELL - A fuel cell is provided that includes an anode, a cathode, a solid electrolyte layer, a barrier layer, and an intermediate layer. The solid electrolyte layer includes zirconium and is provided between the anode and the cathode. The barrier layer includes cerium and is provided between the solid electrolyte layer and the cathode. The intermediate layer includes zirconium and cerium, and has a first surface facing the solid electrolyte layer, a second surface facing the barrier layer, and pores. The pore ratio of the intermediate layer is higher than the pore ratio of the barrier layer. | 12-15-2011 |
20110305973 | FUEL CELL - A fuel cell is provided that includes an anode, a cathode, a solid electrolyte layer, a barrier layer, and an buffer layer. The solid electrolyte layer includes zirconium and is provided between the anode and the cathode. The barrier layer includes cerium and is provided between the solid electrolyte layer and the cathode. The barrier layer has pores. The buffer layer includes zirconium and cerium and is provided between the barrier layer and the solid electrolyte layer. The barrier layer has a first barrier layer provided near to the buffer layer with a first pore ratio and a second barrier layer provided between the first barrier layer and the cathode with a second pore ratio. The first pore ratio of the first barrier layer is larger than the second pore ratio of the second barrier layer. | 12-15-2011 |
20120021330 | Electrode material and solid oxide fuel cell containing the electrode material - The electrode material contains a complex oxide having a perovskite structure represented by a general formula ABO | 01-26-2012 |
20120021334 | ELECTRODE MATERIAL AND SOLID OXIDE FUEL CELL CONTAINING THE ELECTRODE MATERIAL - The electrode material contains a complex oxide and at least one of ZrO | 01-26-2012 |
Shinji Fujisaki, Kuwana-Shi JP
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20130244132 | CATHODE MATERIAL, INTERCONNECTOR MATERIAL AND SOLID OXIDE FUEL CELL - A cathode material for a solid oxide fuel cell comprising a complex oxide having a perovskite structure expressed by the general formula ABO | 09-19-2013 |
20140315116 | SOLID OXIDE FUEL CELL - A solid oxide fuel cell includes a cathode, and an anode, and a solid electrolyte layer disposed between the cathode and the anode. The cathode includes a complex oxide having a perovskite structure expressed by the general formula ABO | 10-23-2014 |
Sumiko Fujisaki, Hachioji JP
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20090059985 | EL SEMICONDUCTOR DEVICE - An n-type cladding layer structure which has good luminescence properties without the use of substances corresponding to RoHS Directive and a high Cl-doping efficiency, i.e. which facilitates the manufacture of a semiconductor optical element and device with low crystal defects and high reliability, and an active layer and a p-type cladding layer therefor are provided. The n-type layer being lattice matched to an InP substrate and containing Group II-VI compound as a main ingredient is a Group II-VI compound semiconductor, in which the Group II elements consist of Mg, Zn, and Be and the Group VI elements consist of Se and Te. The n-type layer of the present invention is characterized by a large energy gap, high energy of the bottom of a conduction band that is effective for suppress the Type II luminescence, high carrier concentration, and low crystal defects attributed to a good quality crystallinity. | 03-05-2009 |
20090141763 | SEMICONDUCTOR LASER - There is disclosed a Be-containing II-VI group semiconductor laser that has a laminated structure formed on an InP substrate to continuously emit at room temperature without crystal degradation. A basic structure of the semiconductor laser is formed over the InP substrate by use of a lattice-matched II-VI group semiconductor including Be. An active layer and cladding layers are formed to be a double heterostructure with a type I band lineup, in order to increase the efficiency for injecting carriers into the active layer. The active layer and the cladding layers are also formed to enhance the light confinement to the active layer, in which the Mg composition of the p-type cladding layer is set to Mg<0.2. | 06-04-2009 |
Takashi Fujisaki, Kawasaki JP
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20080238825 | Plasma Display Device - An electrode drive circuit of a plasma display device includes a scan driver provided with plural drivers having first and second switching elements and first and second diodes, and a positive reset pulse generating circuit by which a first superposed voltage obtained by applying a predetermined first voltage to a low potential side terminal of the second switching element and superposing the first voltage and a voltage between a high potential side terminal of the first switching element and the low potential side terminal of the second switching element is generated to the high potential side terminal of the first switching element. The first superposed voltage is applied to the electrodes via the first switching element. | 10-02-2008 |
20120001836 | PLASMA DISPLAY DEVICE - An electrode drive circuit of a plasma display device includes a scan driver provided with plural drivers having first and second switching elements and first and second diodes, and a positive reset pulse generating circuit by which a first superposed voltage obtained by applying a predetermined first voltage to a low potential side terminal of the second switching element and superposing the first voltage and a voltage between a high potential side terminal of the first switching element and the low potential side terminal of the second switching element is generated to the high potential side terminal of the first switching element. The first superposed voltage is applied to the electrodes via the first switching element. | 01-05-2012 |
20120007847 | PLASMA DISPLAY DEVICE - An electrode drive circuit of a plasma display device includes a scan driver provided with plural drivers having first and second switching elements and first and second diodes, and a positive reset pulse generating circuit by which a first superposed voltage obtained by applying a predetermined first voltage to a low potential side terminal of the second switching element and superposing the first voltage and a voltage between a high potential side terminal of the first switching element and the low potential side terminal of the second switching element is generated to the high potential side terminal of the first switching element. The first superposed voltage is applied to the electrodes via the first switching element. | 01-12-2012 |
Takashi Fujisaki, Kitakyushu-Shi JP
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20090032999 | CASTABLE REFRACTORY POWDER COMPOSITION, PREMIXED MATERIAL PREPARED THEREFROM , METHOD FOR CASTING PREMIXED MATERIAL, AND HARDENED REFRACTORY BODY OBTAINED THEREFROM - A premixed material is obtained by tempering a castable refractory powder composition comprising refractory aggregate, fine refractory powder, alumina cement, a dispersing agent and an alumina cement hydration stopper with water. The hydration stopper is acidic in a state of an aqueous solution. The amount of the hydration stopper is controlled such that the premixed material has a pH of 2 to 7. Immediately after adding and mixing an alumina cement hydration starter to the premixed material, the resultant mixture is cast into a mold. The addition of the hydration starter can be carried out 5 days or more after the production of the premixed material. | 02-05-2009 |
Takashi Fujisaki, Miyazaki JP
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20090066679 | PLASMA DISPLAY DEVICE - Provided is a technique relating to a scan driver of a PDP device which is capable of ensuring or improving performances of power consumption and temperature in an arrangement configuration of a substrate and a plurality of ICs, particularly, also in an area including an IC at a second position from the top. A scan driver ( | 03-12-2009 |
Takashi Fujisaki, Gunma JP
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20120268156 | TEST CARRIER - A test carrier | 10-25-2012 |
20120268157 | TEST CARRIER AND BOARD ASSEMBLY - A test carrier | 10-25-2012 |
20130082259 | TEST CARRIER - A test carrier which can suppress the occurrence of contact defects while securing positional precision of the terminals is provided. A test carrier | 04-04-2013 |
20130120013 | TEST CARRIER AND METHOD OF ASSEMBLY OF TEST CARRIER - A test carrier which enables a reduction of cost to be achieved. The test carrier | 05-16-2013 |
20130120014 | TEST CARRIER - A test carrier which can suppress the occurrence of contact defects and secure positional precision of the terminals is provided. | 05-16-2013 |
20130120015 | TEST CARRIER - A test carrier which can suppress the occurrence of contact defects and secure positional precision of the terminals is provided. | 05-16-2013 |
20150153388 | SOCKET AND ELECTRONIC DEVICE TEST APPARATUS - A socket is electrically connected to a test carrier. The test carrier includes a film-shaped first member on which at least one internal terminal, which contacts at least one electrode of an electronic device, is provided; and at least one external terminal which is electrically connected to the internal terminal. The socket includes: at least one contactor which contacts the external terminal; and a first pusher which pushes a portion of the first member where the internal terminal is provided and a portion of the first member surrounding the internal terminal. The first pusher includes: a bag member which has a sealed space within the bag member; and a fluid which is housed in the sealed space. | 06-04-2015 |
20150153389 | SOCKET AND ELECTRONIC DEVICE TEST APPARATUS - A socket is electrically connected to a test carrier. The test carrier includes: a film-shaped first member on which at least one internal terminal, which contacts at least one electrode of an electronic device, is provided; and at least one external terminal which is electrically connected to the internal terminal. The socket includes: at least one contactor which contacts the external terminal; and a first pusher which pushes a portion of the first member where the internal terminal is provided and a portion of the first member surrounding the internal terminal. The first pusher has an elastic member which becomes softer in stages or gradually with distance to the first member. | 06-04-2015 |
Takashi Fujisaki, Yokohama JP
Patent application number | Description | Published |
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20090237331 | PLASMA DISPLAY DEVICE - A drive circuit for a plasma display device has a capacitance C | 09-24-2009 |
Takashi Fujisaki, Yamagata JP
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20100254213 | POWDER TREATING APPARATUS - There is provided a powder treating apparatus which can uniformly and successively combine and grow powders having different specific gravities or sizes together with a simple structure. The apparatus comprises a rotating container | 10-07-2010 |
Takashi Fujisaki, Miyagi-Ken JP
Patent application number | Description | Published |
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20130307534 | CURRENT SENSOR - A current sensor includes first and second magnetic sensors that are placed around a current line through which a current flows so that the current line is positioned therebetween, and that detect an induction field generated by the current. Each of the first and second magnetic sensors has a main sensitivity axis and a sub-sensitivity axis. The direction of the main sensitivity axis of each of the first and second magnetic sensors is oriented in a direction that is not orthogonal to the direction of the induction field. The directions of the main sensitivity axes of the first and second magnetic sensors are oriented in the same direction and the directions of the sub-sensitivity axes are oriented in the same direction, or the directions of the main sensitivity axes are oriented in opposite directions and the directions of the sub-sensitivity axes are oriented in opposite directions. | 11-21-2013 |
Takeshi Fujisaki, Hyogo JP
Patent application number | Description | Published |
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20090051882 | PROJECTION TYPE VIDEO DISPLAY APPARATUS - A projector comprises: a cooling fan for sucking ambient air through a filter; switching means for switching the operational mode of the cooling fan between a lowland mode and a highland mode; and control means adapted to obtain current fan voltage to determine the normal rpm value for that current fan voltage in reference to a highland voltage-rpm characteristic when the switching means is in the highland mode, obtain current fan rpm, and enables alarming means to issue a filter clogging alarm in the event that the current fan rpm is larger than the normal rpm value plus a predetermined value. Thus, filter clogging can be detected with precision in highlands. | 02-26-2009 |
20130208250 | LENS SHIFT MECHANISM AND PROJECTION IMAGE DISPLAY DEVICE - A central position detection section has a detection width in which the central position has a median value along one axial direction. When the direction from a position, which is located at the time at which returning is started toward the central position is defined as a go direction, the control section commands that a drive mechanism should sequentially perform following operations: a first operation of driving a the projection lens assembly in the go direction; a second operation of allowing the projection lens assembly to travel in a return direction at least by the detection width; and a third operation of allowing the projection lens assembly to travel in the detection width in the go direction by ½ of the detection width traveled in the go direction. | 08-15-2013 |
Tamio Fujisaki, Nara JP
Patent application number | Description | Published |
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20090196562 | Film waveguide, method of manufacturing film waveguide, and electronic device - A method of manufacturing a film waveguide includes molding a first clad layer formed with a concave groove for core filling, molding a second clad layer, and laminating the surface formed with the concave groove of the first clad layer and the second clad layer using resin. The resin has a flexural modulus of smaller than or equal to 1,000 MPa, contains hydrogen bonding group in a functional group of a precursor, and has a refraction index higher than the clad layers. A core is formed in the concave groove by the resin. | 08-06-2009 |
Tamio Fujisaki, Siga JP
Patent application number | Description | Published |
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20130235195 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - An image processing device has an image input part to which a frame image of an imaging area taken with an infrared camera is input, a background model storage part in which a background model is stored with respect to each pixel of the frame image input to the image input part, a frequency of a pixel value of the pixel being modeled in the background model, a background difference image generator that determines whether each pixel of the frame image input to the image input part is a foreground pixel or a background pixel using the background model of the pixel, which is stored in the background model storage part, and generates a background difference image, and an object detector that sets a foreground region and detects an imaged object based on the foreground pixel in the background difference image generated by the background difference image generator. | 09-12-2013 |
20130236098 | IMAGE PROCESSING DEVICE, IMAGE PROCESSING METHOD, AND IMAGE PROCESSING PROGRAM - An image processing device has an image input part to which a frame image of an imaging area taken with an infrared camera is input, a background model storage part in which a background model is stored with respect to each pixel of the frame image input to the image input part, a frequency of a pixel value of the pixel being modeled in the background model, a background difference image generator that determines whether each pixel of the frame image input to the image input part is a foreground pixel or a background pixel using the background model of the pixel, which is stored in the background model storage part, and generates a background difference image, and a threshold setting part. | 09-12-2013 |
Tamio Fujisaki, Nara-Shi JP
Patent application number | Description | Published |
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20110277927 | FILM WAVEGUIDE, METHOD OF MANUFACTURING FILM WAVEGUIDE, AND ELECTRONIC DEVICE - A method of manufacturing a film waveguide includes the steps of: molding a first clad layer formed with a concave groove for core filling, molding a second clad layer, and laminating the surface formed with the concave groove of the first clad layer and the second clad layer using resin having a flexural modulus of smaller than or equal to 1,000 MPa. The resin contains hydrogen bonding group in a functional group of a precursor and having a refraction index higher than the clad layers, and forming a core in the concave groove by the resin. The lamination and the formation of the core is performed at the same time. | 11-17-2011 |
Tatsuo Fujisaki, Yokohama-Shi JP
Patent application number | Description | Published |
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20130308973 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - With respect to an unsealing direction in which exposure of a discharging portion | 11-21-2013 |
20130308979 | DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer bag | 11-21-2013 |
20130343785 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer for image formation includes a flexible container provided with an opening | 12-26-2013 |
20140016961 | DEVELOPER ACCOMMODATING CONTAINER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating container for accommodating a developer includes a developer bag | 01-16-2014 |
20140029974 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer for image formation. A flexible container includes a developer accommodating portion for accommodating the developer and an opening for permitting discharge of the developer. The flexible container also includes a superposed multi layer sheet structure portion for forming the developer accommodating portion. A sealing member seals the opening and an unsealing member moves the sealing member to unseal the opening. A frame that accommodates the flexible container, the sealing member, and the unsealing member includes a fixing portion for fixing the flexible container. A fixed portion fixed to the fixing portion is provided at the superposed multi layer sheet structure portion of the flexible container, and an interlayer bonding portion between the superposed layers is provided between the fixed portion of the multi layer sheet structure portion and the developer accommodating portion. | 01-30-2014 |
20140079432 | DEVELOPER ACCOMMODATING CONTAINER, DEVELOPER ACCOMMODATING UNIT, PROCESS CATRIDGE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - A fixing portion | 03-20-2014 |
20140199092 | DEVELOPER ACCOMMODATING UNIT, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer includes: a flexible container provided with an opening for permitting discharge of the accommodated developer; a sealing member for sealing the opening and for exposing the opening by being moved in a direction crossing a longitudinal direction of the developer accommodating unit; an unsealing member, mounted to the sealing member, for moving the sealing member; a frame including a fixing portion for fixing the flexible container; and a bonding portion for bonding an end portion of the sealing member and a periphery of the opening. The bonding portion includes a projected portion or recessed portion in a plane of the bonding portion as at least a part thereof, in an upstream side or a downstream side of the opening with respect to an unsealing direction of the opening. | 07-17-2014 |
20140363196 | DEVELOPER ACCOMMODATING UNIT, DEVELOPING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A developer accommodating unit for accommodating a developer includes: an accommodating portion, provided with an opening, for accommodating the developer; a sealing member for sealing the opening; and an unsealing member rotatable for winding up the sealing member. The sealing member is peelable off from the accommodating portion to unseal the opening in a first unsealing direction and a second unsealing direction opposite to the first unsealing direction. | 12-11-2014 |
Tatsuo Fujisaki, Suntou-Gun JP
Patent application number | Description | Published |
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20110020031 | CARTRIDGE, AND METHOD FOR ASSEMBLING CARTRIDGE - A cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the main assembly including a first coupling member which is rotatable about a first axis and which has a first edge line provided at a free end portion with respect to a diction of the first axis, includes a second coupling member which is rotatable about a second axis and which has a second edge line provided at a free end portion with respect to a direction of the second axis, the second coupling member being engageable with the first coupling member to receive a driving force form the first coupling member; and a rotatable member rotatable by the driving force received by the second coupling member; wherein when the first edge line and the second edge line are contacted to each other before the first coupling member and the second coupling member are engaged with each other, upon mounting the cartridge to the main assembly of the apparatus so as to bring the second coupling member close to the first coupling member in a state in which the first axis and the second axis are substantially aligned with a common phantom line, (i) the first edge line and the second edge line projected on a first phantom plane including the phantom line are crossed with each other, and (ii) the first edge line and the second edge line projected on a second phantom plane perpendicular to the phantom line are crossed with each other, and at least one of a normal line of the first edge line and a normal at a second edge line at a crossing point does not pass through the phantom line. | 01-27-2011 |
20110170906 | CARTRIDGE AND IMAGE FORMING APPARATUS - A cartridge detachably mountable to a main assembly of the image forming apparatus includes an image bearing member; a frame having an opening for exposing the image bearing member; a movable shutter member movable between a closing position for closing the opening and an open position for opening the opening; and a holding portion for abutting to the shutter member to hold the shutter member at the closing position, wherein the shutter member is elastically deformable to ride over the holding portion to permit the shutter member to move from the closing position to the open position. | 07-14-2011 |
Tomoyuki Fujisaki, Toyohashi-Shi JP
Patent application number | Description | Published |
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20120159854 | REGULATOR DEVICE FOR VEHICLE DOOR WINDOW PANE - A regulator device for a vehicle door window pane includes a lift arm connected to a door window pane and an equalizer arm rotatably connected to the lift arm, connected to the door and the door window pane. The lift arm includes a through-hole, a flange wall, and a protrusion that defines an annular clearance between the protrusion and the flange wall and protrudes by a greater amount. The equalizer arm includes a first arm in contact with the protrusion, and a second arm in contact with the other side of the lift arm. A rotational axial protrusion rotatably engaged in the through-hole is formed on one of the first and second arms, and a fixing portion fixed to the rotational axial protrusion outside the through-hole is formed on the other of the first and second arms. | 06-28-2012 |
Yoji Fujisaki, Hyogo JP
Patent application number | Description | Published |
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20110030858 | GAS GENERATING COMPOSITION - A gas generating composition exhibiting good slag forming ability is provided. | 02-10-2011 |
Yoji Fujisaki, Tatsuno-Shi JP
Patent application number | Description | Published |
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20150191400 | GAS GENERATING COMPOSITION - Provided is a gas generating composition which easily generates a lumpy combustion residue and has good ignition ability. The gas generating composition includes a fuel and an oxidizing agent and meets the following requirements (a), (b), and (c): | 07-09-2015 |
20150225308 | GAS GENERATING COMPOSITION AND GAS GENERATOR USING THE SAME - Provided is a gas generating composition that maintains stable ignition performance for a long period. | 08-13-2015 |
Yoshinori Fujisaki, Kumamoto JP
Patent application number | Description | Published |
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20120178220 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - The yield of semiconductor devices is improved. In an upper die of a resin molding die including a pair of the upper die and a lower die, by lengthening the radius of the cross section of an inner peripheral surface of a second corner part facing an injection gate of a cavity more than that of the other corner part, a void contained in a resin in resin injection can be pushed out into an air vent without allowing the void to remain in the second corner part of the cavity. Consequently, the occurrence of the void in the cavity can be prevented and then the occurrence of the appearance defect of the semiconductor device can be prevented. | 07-12-2012 |
20130109138 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE | 05-02-2013 |
Yuki Fujisaki, Kamakura JP
Patent application number | Description | Published |
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20130189325 | METHODS OF APPLYING COATING MATERIALS FOR SOLID MEDICINES - A method improves stability of drugs in a solid pharmaceutical formulation against oxygen and water vapor by coating the solid pharmaceutical formulation with a coating material including a high hydrogen-bonding resin and a swelling clay. | 07-25-2013 |
Yuki Fujisaki, Kamakura-Shi JP
Patent application number | Description | Published |
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20110256189 | COATING MATERIAL FOR SOLID MEDICINE AND SOLID MEDICINE FORMED WITH SAME - A coating material for a solid formulation is capable of stably retaining the effective ingredient in the solid formulation for a prolonged period even in unpacked condition in such a manner that the solid formulation can be used in a single-dose formulation. The coating material for a solid formulation includes a high hydrogen-bonding resin and a swelling clay and, when coated on a solid formulation and dried, forms a coating film in which the laminated structures of the aforementioned swelling clay are oriented planarly and dispersed in a network fashion. | 10-20-2011 |
20120237575 | FILM COATING AGENT FOR SOLID PREPARATION, AND SOLID PREPARATION USING SAME - A film coating agent for a solid formulation includes a water-soluble cellulose derivative, swelling clay, a cationic surfactant, and a fatty acid, wherein mass ratio of the swelling clay to the water-soluble cellulose derivative is 2:8 to 8:2, and content of the cationic surfactant is not less than 0.5 equivalents and not more than 3.0 equivalents relative to a cation exchange equivalent of the swelling clay. | 09-20-2012 |
20120321677 | COATED SOLID PREPARATION - A montelukast-containing coated solid preparation can be applied to one-dose package, wherein the humidity stability of montelukast or a pharmacologically acceptable salt thereof contained therein is maintained even when the preparation is unpacked. A coated solid preparation contains as an active ingredient montelukast or a pharmacologically acceptable salt thereof and is coated with a coating layer comprising polyvinyl alcohol and swelling clay, wherein the mass ratio of the above-described polyvinyl alcohol to the above-described swelling clay in the above-described coating layer is 8:2 to 3:7. | 12-20-2012 |
20130156829 | COATING AGENT FOR PHARMACEUTICAL SOLID PREPARATION, PHARMACEUTICAL FILM FORMULATION, AND COATED PHARMACEUTICAL SOLID PREPARATION - A coating agent for a pharmaceutical solid preparation imparts an unpackaged pharmaceutical solid preparation with excellent barrier properties equivalent to those of a PTP sheet without affecting the disintegration properties of the pharmaceutical solid preparation. The coating agent for a pharmaceutical solid preparation includes a polyethylene glycol having an average molecular weight of 950 to 25,000 and a swelling clay, wherein the mass ratio of the polyethylene glycol and the swelling clay is 2:8 to 6:4. | 06-20-2013 |
Yukihiro Fujisaki, Nara-Shi JP
Patent application number | Description | Published |
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20090199570 | CORE UNIT FOR REFRIGERATION UNIT AND REFRIGERATION UNIT INCLUDING THE CORE UNIT - A refrigeration unit is provided without impairing freshness, as before thawing, after thawing frozen subjects, and, with providing excellent color of dark colored flesh of fish/meat, especially in the case of using perishable food, such as meat or fish, for subjects to be frozen. A core unit for a refrigerator, between a substantially-rectangular first plate member and a substantially-rectangular second plate member spaced apart and arranged in parallel toward each other, where an electric wave is propagated to the sides of the first plate member and the second plate member by an electric wave transmission antenna, and that can form a unidirectional and substantially-uniform static magnetic field in substantially-normal directions of a principal surface of the first plate member and a principal surface of the second plate member, is used. | 08-13-2009 |