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Hideo Yoshida
Hideo Yoshida, Chiyoda-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20100229066 | CHECK MATRIX GENERATING METHOD - An irregular parity check matrix is generated which has an LDGM structure in which a masking quasi-cyclic matrix and a matrix in which cyclic permutation matrices are arranged in a staircase manner are arranged in a predetermined location. A mask matrix capable of supporting a single encoding rate for making the regular quasi-cyclic matrix into an irregular quasi-cyclic matrix is generated. The irregular parity check matrix is masked using a generated mask matrix, and a parity check matrix is generated combining a masked irregular parity check matrix with a lower triangular matrix formed in a staircase manner to satisfy a single encoding rate. | 09-09-2010 |
Hideo Yoshida, Tokorozawa-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100147540 | JETTING APPARATUS FOR FIRE EXTINGUISHING GAS AND DISASTER WARNING SYSTEM - A jetting apparatus for fire extinguishing gas has a gas cylinder which is charged with pressurized fire extinguishing gas therein and onto an opening of which a sealing plate opening is attached. The jetting apparatus has a two part case that can receive the gas cylinder. The jetting apparatus has a seal breaking member that has a neb capable of breaking the sealing plate. The jetting apparatus has a seal breaking member holder that is attached the seal breaking member. The jetting apparatus has a mouth part of the gas cylinder that is attached detachably, and a cylinder holder that has a through hole movably housing the seal breaking member therein. The jetting apparatus has a seal breaking member holder and a cylinder holder that can relatively approach each other. The jetting apparatus has a jetting port that is provided on the outside of the apparatus and can communicate with the through hole. The jetting apparatus has a control valve that can intercept passages communicating the through hole with the jetting port and is provided in the passages. | 06-17-2010 |
Hideo Yoshida, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20080309773 | IMAGE BLUR CORRECTING UNIT, IMAGE BLUR CORRECTING DEVICE, IMAGING DEVICE AND PORTABLE DEVICE - An image blur correcting unit comprises: a holding module that holds a lens and a driving mechanism that drives the holding module so as to correct blur of an image formed by catching light of an object to be imaged arriving via the lens; a cover that covers the holding module and the driving mechanism to define an outline of the image blur correcting unit. | 12-18-2008 |
| 20090173506 | Fire Extinguishing Gas Spray Device - A jetting apparatus for fire extinguishing gas has a gas cylinder which is charged with pressurized fire extinguishing gas therein and onto an opening of which a sealing plate opening is attached. The jetting apparatus has a two part case that can receive the gas cylinder. The jetting apparatus has a seal breaking member that has a neb capable of breaking the sealing plate. The jetting apparatus has a seal breaking member holder that is attached the seal breaking member. The jetting apparatus has a mouth part of the gas cylinder that is attached detachably, and a cylinder holder that has a through hole movably housing the seal breaking member therein. The jetting apparatus has a seal breaking member holder and a cylinder holder that can relatively approach each other. The jetting apparatus has a jetting port that is provided on the outside of the apparatus and can communicate with the through hole. The jetting apparatus has a control valve that can intercept passages communicating the through hole with the jetting port and is provided in the passages. | 07-09-2009 |
| 20100132967 | FIRE EXTINGUISHER GAS EJECTOR - For an automobile there is provided a fire extinguisher which is rapidly activatable in combination with a device for cutting a seatbelt and a device for breaking open a windshield. | 06-03-2010 |
| 20100133477 | METHOD OF PRODUCING A CONDUCTIVE POLYMER FILM - A conductive polymer film is produced by drying out a solution of conductive polymer and a dopant thereof to obtain a dried film. | 06-03-2010 |
Hideo Yoshida, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20100064680 | THERMOACOUSTIC APPARATUS - A thermoacoustic apparatus capable of reducing the time elapsed until an acoustic wave is generated and improving the energy conversion efficiency significantly is provided. In order to solve the above-described issues, in a thermoacoustic apparatus | 03-18-2010 |
Hideo Yoshida, Higashimurayama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20080210554 | Method for treating the surface of object and apparatus thereof - An apparatus for treating the surface of an object to be treated comprising introducing a surface treatment fluid into a reaction vessel ( | 09-04-2008 |
| 20080251103 | Method for activating surface of base material and apparatus thereof - A method for activating the surface of a base material and an apparatus thereof, which is suited to be utilized for pretreatment in electrochemical treatment such as, for example, electroplating or the like, in which the surface of a base material such as metal can be subjected to degreasing treatment and oxide film removing treatment simultaneously, efficiently and rationally, in which productivity can be enhanced and the equipment cost can be reduced, and in which a waste solution can be rationalized so that the solution can be reutilized and the environmental pollution can be prevented. A method for activating the surface of a base material in which the surface of a member to be treated is subjected to degreasing treatment or oxide film removing treatment. Pressurized carbon dioxide is dissolved in a predetermined quantity of water, thereby preparing an oxide film removing solution having a predetermined acidic concentration. | 10-16-2008 |