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Ofuji
Akio Ofuji, Ashigarakami-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20090086891 | BREAST IMAGE DISPLAY APPARATUS AND ITS PROGRAM - The mammary-gland content rate of each of mammograms is calculated. The mammograms are sorted in a certain order based on the mammary-gland content rate of each of the mammograms. Further, the mammograms are displayed according to the order, in which the mammograms have been sorted. | 04-02-2009 |
Masaaki Ofuji, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20090141470 | SHIELD STRUCTURE FOR ELECTRONIC DEVICE - The present invention provides a shield structure for an electronic device allowing conductive members to be connected electrically to each other at low impedance while preventing the leakage of electromagnetic waves effectively. The first conductive member and the second conductive member for enclosing the electronic device respectively have laid portions that are laid one on the other and fastened to each other at plural positions by means of screw members. Through-holes into which the screw members are to be inserted are formed on both of the laid portions. Protruding portions, which protrude toward the laid portion of the second conductive member, each are formed between the adjacent through-holes on the laid portion of the first conductive member. The protruding portions each have a shape extending in the direction connecting the adjacent through-holes and bulging from both ends toward the center thereof in a smooth curve. | 06-04-2009 |
| 20090189525 | PLASMA DISPLAY DEVICE - A plasma display device includes: a plasma display panel; a front glass; a conductive filter attached to a front surface or a back surface of the front glass; a back cover; and a plurality of glass pressing pieces each of which presses a corresponding one of four sides of the front glass and makes the conductive filter and the back cover be connected electrically. Among the plurality of glass pressing pieces, glass pressing pieces disposed on one pair of opposite sides of the front glass are electrically connected with the conductive filter at the front surface side thereof, and glass pressing pieces disposed on the other pair of opposite sides of the front glass are electrically connected with the conductive filter at the back surface side thereof. | 07-30-2009 |
Shinya Ofuji, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110026276 | SWITCHING POWER SUPPLY - A switching power supply includes: a transformer including primary and secondary windings; a switching circuit including first and second switching elements, first and second rectifying elements, first and second capacitive elements and a first inductor; and a rectifying/smoothing circuit. A first bridge circuit is configured by the first and second switching elements located in a diagonal arrangement and the first and second capacitive elements also located in a diagonal arrangement. The first and second rectifying elements are connected in parallel to the first and second switching elements, respectively. One of the first and second rectifying elements is in forward direction and other is in inverse direction. The first inductor is disposed on a connection line between the pair of input terminals and the first bridge circuit. The primary winding is connected to the first bridge circuit to form a H-bridge configuration. The secondary winding is disposed in the rectifying/smoothing circuit. | 02-03-2011 |
Yoshiaki Ofuji, Yokosuka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110064044 | TRANSMISSION APPARATUS, RECEPTION APPARATUS, MOBILE COMMUNICATIONS SYSTEM AND TRANSMISSION CONTROL METHOD - A disclosed transmission apparatus comprises a switching portion that switches radio access methods; a frequency domain signal generation portion that allocates a radio resource to a spread chip sequence on which one of a fast Fourier transformation and a series/parallel conversion is performed in accordance with the switched radio accessed method, so as to generate a signal in a frequency domain; and a transmission signal generation portion that performs a fast inverse Fourier transformation on the signal in the frequency domain so as to generate a transmission signal. | 03-17-2011 |
Yoshiaki Ofuji, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090034638 | RADIO PARAMETER GROUP GENERATING APPARATUS, TRANSMITTER AND RECEIVER - An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters. | 02-05-2009 |
Yoshiaki Ofuji, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110038434 | RADIO PARAMETER GROUP GENERATING APPARATUS, TRANSMITTER AND RECEIVER - An apparatus for generating sets of radio parameters includes a first deriving unit deriving a set of radio parameters for specifying a symbol including an effective symbol part with the same period as the effective symbol part specified by another set of radio parameters and a guard interval part with a different period from the guard interval part specified by the other set of radio parameters. The apparatus further includes a second deriving unit deriving a set of radio parameters so that an occupancy proportion of the guard interval part in a single symbol specified by another set of radio parameters is equal to an occupancy proportion of the guard interval part in a single symbol specified by the other set of radio parameters. | 02-17-2011 |
| 20110149896 | BASE STATION AND MOBILE STATION - One aspect of the present invention relates to a base station wherein either resource blocks resulting from division of a system bandwidth into blocks of consecutive frequency subcarriers or distributed type resource blocks consisting of frequency subcarriers discretely distributed within the system bandwidth and resulting from segmentation of the resource blocks into multiple resource blocks are assigned to mobile stations, the base station including: a scheduling unit configured to assign either the resource blocks or the distributed type resource blocks to the mobile stations at a predefined assignment cycle based on respective downlink reception channel states transmitted from the mobile stations. | 06-23-2011 |
Yutaka Ofuji, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110233371 | Slide device for vehicle seat - A slide device for vehicle seat in which rollers are arranged at three positions on a lower rail including front and rear portions thereof. Among the rollers, the rollers located at the front and rear portions of the upper rail are pivotally supported by roller shafts and that are prohibited from moving on the upper rail, while the rollers located at the position other than the front and rear portions of the upper rail are pivotally supported by a roller shaft that is allowed to move downward on the upper rail. | 09-29-2011 |