Inventors list |
Assignees list |
Classification tree browser |
Top 100 Inventors |
Top 100 Assignees |
Fukada, Tokyo
Akira Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080281985 | SERVICE PROVIDING METHOD AND INTEGRATED CIRCUIT - An application program relating to a process of an integrated circuit | 11-13-2008 |
| 20090173787 | INTEGRATED CIRCUIT DEVICE, INFORMATION PROCESSING APPARATUS, MEMORY MANAGEMENT METHOD FOR INFORMATION STORAGE DEVICE, MOBILE TERMINAL APPARATUS, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AND COMMUNICATION METHOD USING MOBILE TERMINAL APPARATUS - A memory region on an IC card has a hierarchical structure. Each application allocated on the memory region is registered in a directory, and the memory region is managed in directory units. A personal identification code is set for each application and directory, and the access right is controlled in application units or directory units. If a mobile terminal is lost, the right to access each application in the IC card automatically disappears. Therefore, the right to access each application allocated to the memory region on the IC card is efficiently controlled. | 07-09-2009 |
| 20100218262 | INTEGRATED CIRCUIT DEVICE, INFORMATION PROCESSING APPARATUS, MEMORY MANAGEMENT METHOD FOR INFORMATION STORAGE DEVICE, MOBILE TERMINAL APPARATUS, SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE, AND COMMUNICATION METHOD USING MOBILE TERMINAL APPARATUS - A memory region on an IC card has a hierarchical structure. Each application allocated on the memory region is registered in a directory, and the memory region is managed in directory units. A personal identification code is set for each application and directory, and the access right is controlled in application units or directory units. If a mobile terminal is lost, the right to access each application in the IC card automatically disappears. Therefore, the right to access each application allocated to the memory region on the IC card is efficiently controlled. | 08-26-2010 |
| 20100275019 | SERVICE PROVIDING METHOD AND INTEGRATED CIRCUIT - An application program relating to a process of an integrated circuit | 10-28-2010 |
Hiroyuki Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100009644 | Receiving Apparatus, Radio Communication System, Position Estimation Method and Program - There is provided a receiving apparatus including a plurality of receiving antennas, each of which receives a radio signal in which sub-carriers of different frequencies are multiplexed, a phase calculation unit that calculates a phase difference of each radio signal received by the plurality of receiving antennas from that of a reference signal for each of the sub-carriers contained in the radio signals, and a path difference calculation unit that calculates a path difference, which is a difference of distances from a transmitting antenna from which the radio signals are transmitted to any two receiving antennas of the plurality of receiving antennas, based on the phase difference calculated by the phase calculation unit. | 01-14-2010 |
| 20100097270 | RECEIVING APPARATUS, MOVING ANGLE ESTIMATION METHOD, PROGRAM AND WIRELESS COMMUNICATION SYSTEM - A receiving apparatus is provided that includes a plurality of antennas, a phase difference calculation unit to calculate a phase difference of a received signal between the plurality of antennas, a difference calculation unit to calculate a difference between the phase difference of a previous received signal and the phase difference of a new received signal calculated by the phase difference calculation unit, and a moving angle estimation unit to estimate a moving angle of a transmitting apparatus from the difference in phase difference calculated by the difference calculation unit. | 04-22-2010 |
| 20100157738 | Sonic Wave Output Device, Voice Communication Device, Sonic Wave Output Method and Program - There is provided a sonic wave output device comprising, a receiving unit to receive wireless signals transmitted from a certain signal source, a determination unit to determine a parameter value depending on a location of the signal source using the wireless signals received by the receiving unit and a sonic wave output unit to output sonic waves with directionality toward a direction of the signal source based on the parameter value. | 06-24-2010 |
| 20100171663 | COMMUNICATION DEVICE, COMMUNICATION SYSTEM, POSITION DETECTION METHOD AND PROGRAM - There is provided a communication device including: a receiving unit that receives radio signals transmitted from another communication device using a plurality of transmitting antennas by a plurality of receiving antennas; an estimation unit that estimates a range of a position where said another communication device possibly exists based on a phase of each radio signal received by the receiving unit and antenna spacing between the transmitting antennas; and a position determination unit that determines an existing position of said another communication device within the range estimated by the estimation unit. | 07-08-2010 |
Junpei Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100247976 | GLASS SUBSTRATE FOR A MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME - A glass substrate is for use in a magnetic disk. The glass substrate is formed by using a plate-like glass produced by a float method and having a pair of main surfaces. One surface of the main surfaces, which is formed with a tin layer when producing the plate-like glass by the float method, is caused to serve as a surface not for use in magnetic recording and the other surface formed with no tin layer is caused to serve as a surface for use in magnetic recording. | 09-30-2010 |
| 20100247977 | SUBASTRATE FOR A MAGNETIC DISK AND METHOD OF MANUFACTURING THE SAME - In a magnetic disk substrate having first and second chamfered faces respectively connecting between first and second main surfaces opposite to each other and an edge face located between the first and second main surfaces, the ranges of the first and second chamfered faces are specified. Specifically, the distance a from a first boundary portion being a boundary between the first main surface and the first chamfered face to a point of intersection between the first main surface and an extended line of the edge face and the distance b from a second boundary portion being a boundary between the second main surface and the second chamfered face to a point of intersection between the second main surface and an extended line of the edge face are set to satisfy a/b≧1.6. | 09-30-2010 |
| 20100247978 | METHOD OF MANUFACTURING A SUBSTRATE FOR A MAGNETIC DISK - A magnetic disk substrate manufacturing method of this invention includes a main surface polishing process that polishes disk-shaped glass substrates by the use of a polishing machine having a carrier pressed between a pair of polishing surface plates and adapted to make an orbital motion while rotating on its axis in a state of holding the disk-shaped glass substrates. In the polishing machine, the carrier is placed in a state where a plate-like member is disposed on one side of main surfaces of the disk-shaped glass substrate, so that only the other side of the main surfaces of the disk-shaped glass substrate is polished while allowing the one side of the main surfaces of the disk-shaped glass substrates to be a non-polishing main surface. | 09-30-2010 |
Kaoru Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080313444 | MICROCOMPUTER AND DIVIDING CIRCUIT - Herein disclosed is a microcomputer MCU adopting the general purpose register method. The microcomputer is enabled to have a small program capacity or a high program memory using efficiency and a low system cost, while enjoying the advantage of simplification of the instruction decoding as in the RISC machine having a fixed length instruction format of the prior art, by adopting a fixed length instruction format having a power of 2 but a smaller bit number than that of the maximum data word length fed to instruction execution means. And, the control of the coded division is executed by noting the code bits. | 12-18-2008 |
| 20100191934 | MICROCOMPUTER AND DIVIDING CIRCUIT - Herein disclosed is a microcomputer MCU adopting the general purpose register method. The microcomputer is enabled to have a small program capacity or a high program memory using efficiency and a low system cost, while enjoying the advantage of simplification of the instruction decoding as in the RISC machine having a fixed length instruction format of the prior art, by adopting a fixed length instruction format having a power of 2 but a smaller bit number than that of the maximum data word length fed to instruction execution means. And, the control of the coded division is executed by noting the code bits. | 07-29-2010 |
Kosei Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080281222 | Biometric apparatus - The invention provides a biometric apparatus having a display which allows a measured person to recognize biometric data easily and reliably irrespective of whether the measured person is on a platform or not. The biometric apparatus for measuring biometric data of the measured person includes the platform on which the measured person gets on, a sensor unit for acquiring the biometric data of the measured person; a display for displaying the biometric data acquired by the sensor unit; and a control unit for determining whether the measured person is on the platform or not on the basis of a signal from the sensor unit and changes the display mode to display the biometric data on the display according to the determination thereof. | 11-13-2008 |
| 20080314648 | Biometric apparatus - A biometric apparatus includes a weight measuring unit having a predetermined zero-point for measuring a load applied to a platform provided on a body of the biometric apparatus and outputting a load signal which indicates the load; a detecting unit for detecting the state of installation of the biometric apparatus and outputting a detection signal indicating the same; and a control unit connected to the weight measuring unit and the detecting unit for determining whether or not the state of installation is suitable for the zero-point reset of the weight measuring unit on the basis of the detection signal and whether or not the load signal is stabilized, and the zero-point reset is carried out when the control unit determines that the state of installation is suitable for carrying out the zero-point reset for the weight measuring unit and the load signal from the weight measuring unit is stable. | 12-25-2008 |
Makoto Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100154547 | ULTRASONIC PROBE AND ULTRASONIC DIAGNOSIS DEVICE - An ultrasonic probe and an ultrasonic diagnosis device which can improve electrical safety for an operator are provided. The ultrasonic probe | 06-24-2010 |
| 20100198070 | ULTRASONIC PROBE AND ULTRASONIC DIAGNOSTIC APPARATUS - Provided are an ultrasonic probe and an ultrasonic diagnostic apparatus, which reduce parastic impedances which occurs in upper electrodes and lower electrodes, thereby reducing cross talk. | 08-05-2010 |
| 20100242612 | ULTRASONIC PROBE, AND ULTRASONIC DIAGNOSTIC APPARATUS USING THE SAME - An ultrasonic probe including a cMUT chip that has plural oscillation elements whose electromechanical coupling coefficient or sensitivity varies in accordance with a bias voltage and transmits/receives an ultrasonic wave, an acoustic lens provided at an ultrasonic wave transmission/reception side of the cMUT chip, a backing layer provided to the opposite surface of the cMUT chip to the acoustic lens, and a substrate provided between the backing layer and the cMUT chip. The ultrasonic probe further includes thermal stress suppressing means for suppressing thermal stress occurring due to the difference in linear expansion coefficient caused by temperature variation between the substrate and the backing layer. | 09-30-2010 |
| 20110071396 | ULTRASONIC PROBE, METHOD FOR MANUFACTURING THE SAME AND ULTRASONIC DIAGNOSTIC APPARATUS - An ultrasonic probe is provided with a CMUT chip having a plurality of transducer elements that change electromechanical coupling coefficients or sensitivities in accordance with a bias voltage to transmit and receive ultrasonic waves, an electric conducting layer formed on the ultrasonic irradiation side of the CMUT chip, an acoustic lens arranged on the ultrasonic irradiation side of the CMUT chip, an insulating layer formed in the direction opposite to the ultrasonic irradiation side of the acoustic lens, a housing unit that stores the CMUT chip in which the electric conducting layer and the insulating layer are fixed with an adhesive and the acoustic lens, wherein the insulating layer is formed by the material that includes at least either silicon oxide or paraxylene to prevent a solvent of the adhesive from soaking into the adhered portion. | 03-24-2011 |
Masanori Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110016140 | SEARCH APPARATUS, CONTROL METHOD FOR SEARCH APPARATUS, AND PROGRAM - Provided are a dividing unit for dividing a search job into a first division job for performing search processing on an internal memory table and a second division job for performing search processing on an external memory table, a searching unit for executing the search processing of the first division job and the search processing of the second division job, that were obtained by the dividing performed by the dividing unit, in concurrent, and a terminating unit for, in accordance with a designated search mode, if searching in one of the first division job and the second division job terminates, terminating searching in the other of the division jobs. | 01-20-2011 |
Mitsutoshi Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100282710 | SHUTTERED GATE VALVE - Embodiments of gate valves and methods of using same are provided herein. In some embodiments, a gate valve for use in a process chamber may include a body having an opening disposed therethrough from a first surface to an opposing second surface of the body; a pocket extending into the body from a sidewall of the opening; a gate movably disposed within the pocket between a closed position that seals the opening and an open position that reveals the opening and disposes the gate completely within the pocket; and a shutter configured to selectively seal the pocket when the gate is disposed in the open position. In some embodiments, one or more heaters may be coupled to at least one of the body or the shutter. | 11-11-2010 |
Toru Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110130519 | STYRENE-BASED RESIN-CONTAINING COMPOSITION AND FORMED ARTICLE - Provided is a styrene-based resin-containing composition including (A) a polymer saponified product which is obtained by saponifying an ethylene-unsaturated carboxylic acid ester copolymer with potassium and has a potassium ion concentration in the range of 0.1 to 5.8 mol/kg, in an amount of 2 parts by mass or more and less than 100 parts by mass, and (B) a styrene-based resin, in an amount of more than 0 parts by mass and 98 parts by mass or less, the composition having a potassium ion concentration of 0.002 to 5.8 mol/kg. | 06-02-2011 |
Yoshinari Fukada, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090116162 | STATIC ELIMINATOR AND ELECTRIC DISCHARGE MODULE - This static eliminator is used for eliminating static electricity from an object by ionizing the air to be blown to a charged object, and has a case | 05-07-2009 |