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Atsushi Saito
Atsushi Saito, Isesaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110089881 | ELECTRIC COMPRESSOR - Provided is an electric compressor whose manufacturing cost is reduced and in which a motor driving circuit can be positively protected. A temperature sensor is provided in the vicinity of a power semiconductor element whose temperature becomes highest among a plurality of power semiconductor elements and control of the number of revolutions of a motor is performed on the basis of temperatures detected by the temperature sensor, whereby it is possible to change the number of revolutions of the motor by using a temperature in the vicinity of a power semiconductor element in a position under the worst temperature conditions as a reference, and it becomes possible to positively protect an inverter circuit without the need for a plurality of temperature sensors. | 04-21-2011 |
Atsushi Saito, Nukata-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20110044778 | CONTROLLER FOR MACHINE TOOL AND FIVE-AXIS SIMULTANEOUS CONTROL MACHINE TOOL CONTROLLED THEREBY - It is an object of the present invention to provide a controller for a machine tool and a five axis simultaneous control machine tool controlled thereby which can improve the machining accuracy in machining by controlling a driving axis including a linear axis and a pivoting axis. | 02-24-2011 |
Atsushi Saito, Aichi-Ken JP
| Patent application number | Description | Published |
|---|---|---|
| 20090004030 | COMPRESSOR SWASH PLATE AND METHOD OF MANUFACTURING THE SAME - The invention provides a compressor swash plate which is lead-free and is able to demonstrate a superior durability. A compressor swash plate in the invention includes a base member and a sliding layer being formed on the surface of the base member and constituting at least a sliding surface for allowing a shoe to slide thereon. The sliding layer is formed by thermal spraying Cu-based-MnS by HVOF thermal spraying method. A method of manufacturing the compressor swash plate according to the invention includes a step of thermal spraying powder formed of Cu-based-MnS onto the base member by the HVOF thermal spraying method to form the sliding layer which constitutes at least the sliding surface which allows the shoe to slide thereon on the base member. More specifically, the Cu-based-MnS is Cu-Ni-MnS. | 01-01-2009 |
| 20100159271 | SLIDING MEMBER FOR COMPRESSOR - A sliding member for a compressor includes a base metal, a first layer and a second layer. The base metal is made of an aluminum-based metal. The first layer is formed on or over the base metal and made of a nickel-based plating layer containing at least one material of nitrogen (N), silicon (Si), titanium (Ti), chromium (Cr) and aluminum (Al) as an additive. The second layer is formed on the surface of the first layer and made of a diamond-like carbon layer containing the same additive as the additive contained in the first layer. | 06-24-2010 |
Atsushi Saito, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20100111299 | DATA TRANSFER SYSTEM, DATA TRANSFER METHOD, DATA TRANSMISSION DEVICE AND DATA RECEIVING DEVICE - A data transfer system. The data transfer system includes a first device and a second device. The first device is configured to encrypt a partial information group of the plurality of information groups and to transfer an encrypted information group to the second device, to generate an omission information group with information having a predetermined relation omitted from at least remaining information groups of the plurality of information groups, to encrypt and to transfer the omission information group to the second device, when a partial kind of information of the plurality of information groups has the predetermined relation. The second device is configured to decrypt the partial information group and the omission information group, to restore omitted information based on the omitted information having the predetermined relation included in a transferred partial information group, and to add the restored information to the transferred omission information group. | 05-06-2010 |
Atsushi Saito, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090250313 | Component mounting apparatus, mounting-component producing method, and conveyor apparatus - A component mounting apparatus includes: a load area to load a substrate; an unload area to unload the substrate; a main area interposed between the load and unload areas, including a first area including a first mounting area, a second area including a second mounting area, and a third area interposed therebetween; two mounting units to mount, on the substrate, first and second components in the first and second mounting areas, respectively; a conveyor group to convey the substrate, including first to fourth conveyors, the second and fourth conveyors being capable of receiving the substrate from the first and third conveyors in the first and second areas, respectively; and a driving mechanism capable of moving at least one of the first and second conveyors between the first and third areas and moving at least one of the third and fourth conveyors between the second and third areas. | 10-08-2009 |
Atsushi Saito, Yonezawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090167460 | SUPERCONDUCTING TUNABLE FILTER - A superconducting tunable filter is disclosed that has a center frequency and a bandwidth able to be adjusted separately. The superconducting tunable filter includes a superconducting resonator filter pattern formed on a dielectric substrate; a dielectric or magnetic plate above the resonator filter pattern and having a through-hole; a dielectric or magnetic rod inserted in the through-hole; and a position controller which separately controls the position of the dielectric or magnetic plate and the position of the dielectric or magnetic rod relative to the resonator filter pattern. | 07-02-2009 |
Atsushi Saito, Kuki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090159823 | MECHANICAL VALVE - A mechanical valve has a main body having a cylinder hole formed therein, a movable element that is inserted into the cylinder hole and that moves forwardly and rearwardly, and a drive section that drives the movable element. A plurality of openings through which air passes are formed in an internal peripheral surface of the cylinder hole, and the openings are opened and closed as a result of forward and rearward movements of the movable element. A movable magnet is fastened to each of both ends of the movable element. Electromagnets opposing the respective movable magnets are provided in a drive section. The movable element is actuated by utilization of magnetic force of the electromagnets. | 06-25-2009 |
Atsushi Saito, Chiba JP
| Patent application number | Description | Published |
|---|---|---|
| 20090057115 | Illuminated Switch - An illumination switch is provided which can satisfactorily shield electromagnetic wave noise caused to emanate from an EL sheet and with which an excellent click feeling can be obtained. The illumination switch ( | 03-05-2009 |
Atsushi Saito, Narashino-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090085890 | Touch Panel and Touch Panel Manufacturing Method - A first laminated body is formed by printing an electroluminescent layer that emits radiant light through the first substrate, as well as a first resistive film, upon a flexible and optically transparent first substrate including a principal surface that functions as an operable surface. A second laminated body is formed by printing a second resistive film upon a second substrate. A second resistive film is printed upon a second substrate. The laminated body and the second substrate are then unified such that the first resistive film and the second resistive film face each other and are spaced apart by a predetermined distance. | 04-02-2009 |
Atsushi Saito, Gunma JP
| Patent application number | Description | Published |
|---|---|---|
| 20110206544 | Electric Compressor Integrating Inverter - Provided is an inverter-integrated electric compressor wherein the attachability of a coil component has been improved while reliability of a connection state at the electrical joints is ensured by simplifying a mechanism which electrically connects the coil component, such as one for removing electromagnetic noise, to a motor drive circuit. An inverter-integrated electric compressor, wherein a motor drive circuit including an inverter is surrounded by a compressor housing, is characterized in that a coil component comprising a plurality of conductor wires wound in parallel is attached to the motor drive circuit through a seat, the seat is provided with a protrusion which can be fitted into a seat affixing hole provided in a case member for housing the motor drive circuit, a plurality of terminal holes are arranged in the portion where the protrusion is provided, the plurality of conductor wires pulled out from the coil component are inserted, in a one-to-one correspondence, into the plurality of terminal holes in such a manner that the mutual interval between the wires is widened, and the end of each conductor wire is connected electrically to the motor drive circuit. | 08-25-2011 |
| 20110211981 | Inverter-Integrated Electric Compressor - Provided is an inverter-integrated electric compressor excellent in joining strength and joining reliability at electrical joint. An inverter-integrated electric compressor wherein a motor is incorporated and a motor drive circuit including the inverter is surrounded by a compressor housing, characterized in that a bus bar joint section at which bus bars are electrically joined together is provided in the motor drive circuit, and a tip of at least one of the bus bars, the tip being located at the bus bar joint section, is split into small joining sections. | 09-01-2011 |
Atsushi Saito, Itabashi-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20110213268 | LIVING BODY INDEX MEASUREMENT APPARATUS | 09-01-2011 |