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Hirukawa, JP
Akinori Hirukawa, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110194517 | Wireless Packet Communication Method - When a transmission rate of each of lines that transmit data simultaneously between two STAs by using a plurality of radio channels and/or MIMO can be set independently, one data frame is fragmented in accordance with the transmission rates of the respective lines so as to generate a plurality of data packets having the same packet time length and data sizes equal to or smaller than a maximum data size. Those data packets are transmitted simultaneously by using a plurality of radio channels, or one radio channel and MIMO, or a plurality of radio channels and MIMO. | 08-11-2011 |
| 20110216728 | Wireless Packet Communication Method and Wireless Packet Communication Apparatus - In retransmission processing due to a failure of transmission of data packets, a plurality of data packets are simultaneously transmitted between two STAs by utilizing multiple wireless channels and MIMO, and the number of idle channels and the number of retransmission packets are compared. Then, when both of the numbers are different or only when the number of idle channels is larger than the number of retransmission packets, the retransmission packets are reconstructed according to the number of idle channels, and the reconstructed retransmission packets are simultaneously transmitted by using the idle channels. | 09-08-2011 |
Hideo Hirukawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080239475 | CONFOCAL MIMCROSCOPE SYSTEM - A confocal microscope system capable of observing a bright field image and a fluorescent image together with a confocal image can be achieved with a simple configuration. The confocal microscope system, for observing the bright field image, the fluorescent image, the confocal image acquired from the observation sample, is characterized in comprising: a confocal scanner unit having at least a microlens array disc and a pin hole array disc, for scanning a face of the observation sample by a plurality of beam spots, and a relay lens connected to a camera for acquiring observed images; a microscope for holding the observation sample and illuminating an observation light for observing the bright field image and an excitation light for observing the fluorescent image on the observation sample, and having a port part for outputting the observation light acquired from the observation sample to the confocal scanner unit; and a detour light path unit selectively inserted between the port part of the microscope and the confocal scanner unit for branching the observation light from the observation sample and guiding the branched observation light to the relay lens in the confocal scanner unit. | 10-02-2008 |
| 20110216404 | CONFOCAL MICROSCOPE SYSTEM - There is provided a confocal microscope system configured so as to be compact in size without the needs for a large space, requiring fewer spots for adjustment. In the confocal microscope system, respective units making up the confocal microscope system are integrally housed in a protection cabinet covering the confocal microscope system, and when a specimen disposed opposite to an objective lens is moved toward an external face of the protection cabinet, a side of the external face, adjacent to an opening through which the specimen is taken in, or out, is defined as a front face, the Nipkow disk type scanner unit is disposed backward of the objective lens. | 09-08-2011 |
Keiko Hirukawa, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100088634 | MULTI-WINDOW MANAGEMENT APPARATUS AND PROGRAM, STORAGE MEDIUM AND INFORMATION PROCESSING APPARATUS - A multi-window management apparatus includes: an activating icon display unit for displaying activating icons | 04-08-2010 |
| 20100283736 | CHARACTER INPUT DEVICE, SYSTEM, AND CHARACTER INPUT CONTROL METHOD - The character input device ( | 11-11-2010 |
| 20110037720 | MOBILE INFORMATION TERMINAL, COMPUTER-READABLE PROGRAM, AND RECORDING MEDIUM - A mobile phone is disclosed wherein an operation window is displayed on a display unit. Buttons for input of information for controlling processing related to an application executed in the mobile phone are displayed in the operation window. A touch panel is provided on the display unit. When a user drags his/her finger on the touch panel as indicated by an arrow, a display position of the operation window is shifted so as to be dragged by the user's finger. | 02-17-2011 |
Kuniaki Hirukawa, Susono-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110058846 | CARTRIDGE - A cartridge includes: a first frame member which has an opening through which a developer accommodated therein is fed; a sealing member which seals the opening and which is pulled out to unseal the opening; a second frame member which sandwiches the sealing member with the first frame member; a welding portion which is formed on one of the first frame member and the second frame member and adapted to weld the first frame member and the second frame member at an area outside the opening; and a sandwiching portion which is formed on one of the first frame member and the second frame member and which is melted with the welding of the welding portion at an area outside the opening and inside the welding portion to sandwich the sealing member between the first frame member and the second frame member. | 03-10-2011 |
Masao Hirukawa, Kyoto-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090189366 | OUTER TUBE FOR FRONT FORK - An outer tube for a front fork having an FRP pipe body which is subjected to braiding processing using a braider, wherein the FRP pipe comprises a combination of braids interlacing with each other at interlacing angle ±θ° with respect to a pipe center axis, a value of an interlacing angle ±θ° of the braids during the braiding processing period is varied, and bending rigidity in a longitudinal direction of the FRP pipe is varied in along longitudinal extent. | 07-30-2009 |
| 20090189367 | OUTER TUBE FOR FRONT FORK - An outer tube for a front fork having an FRP pipe body which is subjected to braiding processing using a braider, wherein the FRP pipe comprises a combination of braids interlacing with each other at an interlacing angle ±θ° with respect to a center axis of the pipe and warp fibers having an angle 0° with respect to the pipe center axis, rigidity of the plurality of warp fibers disposed at positions in a circumferential direction of the pipe is varied depending upon the positions in the circumferential direction of the pipe, and bending rigidity of the FRP pipe in the longitudinal direction is varied in the circumferential direction of the pipe. | 07-30-2009 |
Masayuki Hirukawa, Saitama JP
| Patent application number | Description | Published |
|---|---|---|
| 20090057055 | MUFFLER STRUCTURE - A muffler structure in which a subassembly formed by fixing an inner cylinder and a separator is not welded to the outer cylinder in welding an overlapping portion of a sheet metal wrapped around the subassembly. A subassembly is formed by fixing an inner cylinder and a separator. An outer cylinder is formed by first wrapping a sheet metal around the subassembly and next welding an overlapping portion of the sheet metal. The subassembly is formed with a recess opposed to a welded portion of the outer cylinder. | 03-05-2009 |
| 20090057509 | REFLECTOR SUPPORT STRUCTURE - A reflector support structure capable of reducing the effect on the appearance of a vehicle body, while maintaining good visibility. In a vehicle including a wheel disposed on a vehicle body frame via a suspension, a fender covering an upward area of the wheel, a cross frame disposed on an inside of the fender and extending laterally across the vehicle body frame, and a shock absorber having an upper end attached to the cross frame, a reflector is disposed visibly from an outside of the vehicle body on the cross frame disposed on the inside of the fender. | 03-05-2009 |
| 20090058141 | RADIATOR GRILLE MOUNTING STRUCTURE - A radiator grille mounting structure for facilitating the mounting of a radiator grille. A radiator grille is mounted on part of a vehicle body frame. The radiator grille is rotated about the part of the vehicle body frame. A support portion included on the radiator grille is connected to a vehicle body cover. | 03-05-2009 |
| 20110073288 | COOLING SYSTEM INCLUDING DUAL AIR ROUTING ZONES - In a vehicle in which a front end of a hood is formed so as to extend forward from an upper portion of radiator in side view, and to be partly vertically aligned and overlapped with cooling fins of the radiator, in a first area of the radiator where the hood and the cooling fins are vertically aligned and overlapped with each other, the cooling fins are covered with a fan shroud from behind, and in a second area of the radiator where an air-intake port allows traveling wind to pass therethrough during movement of the vehicle, the cooling fins are not covered with the fan shroud, but are exposed to such traveling wind. Such arrangement of the cooling system achieves satisfactory cooling of the vehicle even in a situation in which an air-intake port, for introducing air into the radiator, must be made small. | 03-31-2011 |
| 20110127401 | STRUCTURE FOR MOUNTING ANCILLARIES ON VEHICLE - A structure for mounting ancillaries on a vehicle wherein one end of a first bracket in a plate form extends downwardly and is fixed to a body frame and the other end of the first bracket supports a reservoir. In addition, the first bracket supports the regulator in the proximity of the reservoir. The reservoir attached to the forward end of the first bracket functions as a deadweight which, because of the inertia of the deadweight, suppresses the vibrations of the forward end of the first bracket due to vehicle traveling and engine rotation. Thus, this structure suppresses and attenuates the vibration of the regulator attached to the first bracket. | 06-02-2011 |
| 20110167950 | MANUALLY OPERABLE MECHANISM FOR VEHICLE - A manual operator for a vehicle, wherein the manual operator can be simply operated, has a good appearance, and allows a sufficient space for a manual operator for a parking brake. A first manual operator ( | 07-14-2011 |
| 20110174569 | VEHICLE - The vehicle body frame is configured in a manner that an upper tension pipe is removed from a first cross portion and a second cross portion. When mounting the engine in the vehicle body frame, the vehicle mounted component that is relatively heavy can be lowered into the vehicle body frame from above by removing the upper tension pipe. The vehicle body frame simplifies the removal and installation of the vehicle-mounted components. | 07-21-2011 |
| 20110175340 | VEHICLE - A frame for a vehicle to accommodate a large-sized accessory, such as a fuel tank, to be mounted downwardly of a rear pipe without having to lower a rear sub-pipe. A large-sized accessory, such as a fuel tank, can be inserted into a space under a rear pipe by removing a second rear sub-pipe from a main frame and the rear pipe. The second rear sub-pipe can be fixed to the main frame and the rear pipe by simply tightening bolts. Similarly, by simply loosening the bolts the second rear sub-pipe can be removed from the main frame and the rear pipe and the large-sized accessory can be removed onto an outside in a vehicle width direction. This facilitates mounting and helps reduce the number of man-hours involved in mounting the accessory. | 07-21-2011 |
| 20110239994 | EVAPORATIVE EMISSIONS SYSTEM WITH CANISTER HAVING IMPROVED VENTING STRUCTURE, AND VEHICLE INCLUDING SAME - A vehicle includes a fuel tank, a canister for temporarily storing vaporized fuel from the fuel tank, a charge pipe that connects the fuel tank and the canister and that introduces vaporized fuel from the fuel tank to the canister, a purge pipe that connects the canister with an intake system of an internal combustion engine, and a vent pipe that connects the canister with ambient air outside of the canister. An opening of the vent pipe is arranged to open upwardly with respect to the vehicle body in a recessed portion that is formed in a hollow shape and opens downwardly in the vehicle body. A space is formed to partially open in an interval to a recessed portion sidewall of the recessed portion, and a locking member is also provided to cover the opening of the recessed portion from below. | 10-06-2011 |
Ritsuo Hirukawa, Okazaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110146508 | METHOD AND APPARATUS FOR SCREEN PRINTING - When a printed circuit board is inspected and determined to have an insufficient amount of printing of a print pattern, the printed board is returned to a screen-printing apparatus so that a new print pattern is formed so as to overlap a previous print pattern. In the re-printing, a raising speed of the printed board at a final stage of the board raising operation is rendered lower than in the previous screen printing so that the printed board is brought into contact with the underside of the screen mask more slowly. | 06-23-2011 |
Shigeru Hirukawa, Tokoyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090135399 | PATTERN FORMATION METHOD, PATTERN FORMATION APPARATUS, EXPOSURE METHOD, EXPOSURE APPARATUS, AND DEVICE MANUFACTURING METHOD - A drive system determines a combination of basic patterns (type of basic patterns to be generated and the number of pulses of each basic pattern) based on design data of patterns and pattern combination information stored in a memory. Then, based on the determined result, each micro mirror of a variable molding mask is individually controlled such that a plurality of basic patterns are sequentially generated according to each of the number of pulses, and each basic pattern generated by the variable molding mask is sequentially image-formed on a plate via a projection optical system. Thus, a pattern with a desired line width corresponding to the design data is formed at a desired position on the object with a good accuracy. | 05-28-2009 |
Shigeru Hirukawa, Kita-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20080252865 | Exposure apparatus, method for cleaning member thereof, maintenance method for exposure apparatus, maintenance device, and method for producing device - An exposure apparatus forms an immersion area of a liquid on the side of the image plane of a projection optical system and performs exposure of a substrate via the projection optical system and the liquid of the immersion region. The exposure apparatus has an optical cleaning unit which irradiates a predetermined irradiation light, having an optical cleaning effect, onto, for example, the upper surface of the substrate stage which makes contact with the liquid for forming the immersion area. Thus, it is possible to prevent deterioration of the exposure accuracy and measurement accuracy due to pollution of the member in contact with the liquid in the immersion region. | 10-16-2008 |
| 20090015807 | Exposure apparatus and device manufacturing method - An immersion lithographic system for patterning a work piece arranged at an image plane and covered at least partly with a layer sensitive to electromagnetic radiation, includes: a source emitting electromagnetic radiation onto an object plane; a mask arranged at the object plane to relay the electromagnetic radiation toward the work piece; and an immersion medium contacting at least a portion of an immersion optics of the lithographic system and a portion of the work piece. The immersion medium is supplied through at least one orifice arranged in the immersion optics. | 01-15-2009 |
| 20090218653 | Exposure apparatus, method for cleaning member thereof, maintenance method for exposure apparatus, maintenance device, and method for producing device - A lithography apparatus includes a part having a photocatalytic coating. The lithography apparatus can be an extreme ultraviolet lithography apparatus or an immersion lithography apparatus. | 09-03-2009 |
| 20110051106 | Exposure apparatus and device manufacturing method - An exposure apparatus illuminates a pattern with an energy beam and transfers the pattern onto a substrate via a projection optical system. The exposure apparatus includes a substrate stage on which the substrate is mounted that moves within a two-dimensional plane holding the substrate. In addition, a supply mechanism supplies liquid to a space between the projection optical system and the substrate on the substrate stage. In addition, at least one bubble recovery mechanism recovers bubbles in the liquid in an upstream side of the liquid flow with respect to the projection optical system. | 03-03-2011 |
| 20110279794 | Exposure apparatus and device manufacturing method - An exposure apparatus illuminates a pattern with an energy beam and transfers the pattern onto a substrate via a projection optical system. The exposure apparatus includes a substrate stage, a supply mechanism, a recovery mechanism and an auxiliary recovery mechanism. The substrate stage mounts the substrate and moves within a two-dimensional plane while holding the substrate. The supply mechanism supplies liquid to a space between the projection optical system and the substrate on the substrate stage. The recovery mechanism recovers the liquid, and the auxiliary recovery mechanism recovers the liquid which could not be recovered by the recovery mechanism. | 11-17-2011 |
Shigeyuki Hirukawa, Mitaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120108977 | TISSUE INSERTION TYPE ULTRASONIC PROBE - An ultrasonic probe for supporting spine surgery serving as a tissue insertion type ultrasonic probe comprises an insertion unit and an operation unit. On a front end portion of the insertion unit, a tactile member and a transducer unit are provided. The insertion unit comprises a pipe, and a sheath tube provided outside of the pipe. An FPC board serving as a line sheet is provided in the pipe. The FPC board is inserted in a rounded shape similar to a tube along an inner wall surface of the pipe. A large number of signal lines are formed on the FPC board through printing. A ground cable is provided in an inside space of the FPC board. In the operation unit, a rear end portion of the FPC board and a front end portion of another FPC board are connected by thermo compression bonding. | 05-03-2012 |
| 20120108978 | TISSUE INSERTION TYPE ULTRASONIC PROBE - There is provided an ultrasonic probe for supporting spine surgery which can execute both inspection by tactile sense and inspection by ultrasound diagnosis. A front-end component provided at a front end of an insertion unit. The front-end component comprises a metal component and a resin component, and the metal component comprises a tactile member and an anchor. The resin component comprises a cap portion and a surrounding portion. An insertion portion in the front-end component is inserted into a front end portion of a pipe. The anchor and the front end portion are in close proximity with a certain distance therebetween, such that insulation is secured and vibration transmitted from a head can be transmitted from the anchor to the pipe in a superior manner. | 05-03-2012 |
Shuichi Hirukawa, Osaka-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110068679 | LIGHT EMITTING DEVICE - Provided is a light emitting device of which manufacturing cost can be reduced by suppressing reduction in yield. The present invention relates to a light emitting device including a light emitting element ( | 03-24-2011 |
Shuichi Hirukawa, Soraku-Gun JP
| Patent application number | Description | Published |
|---|---|---|
| 20090275160 | SEMICONDUCTOR DEVICE MANUFACTURING METHOD - After a p-type cladding layer, an etching rate reducing layer and a p-type contact layer are formed in order on an n-type substrate, an etching mask is formed. Then, by using the etching mask, the p-type contact layer, the etching rate reducing layer and the p-type cladding layer are partially etched in the region outside the etching mask with an etchant. At this time, the etching rate of the layers by the etchant is slower in the etching rate reducing layer than in the p-type cladding layer and the p-type contact layer. Then, a metal thin film is formed such that the film continuously coats an upper surface and side surfaces of a ridge consisting of the above layers left after the etching step. A normal vector at a surface coated with the thin film has an upward component. | 11-05-2009 |
Toshiki Hirukawa, Kuwana-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20090162157 | PROCESSING MACHINE - A processing machine has a main spindle apparatus and a tool holder which clamps a working tool. The main spindle apparatus detachably supports the tool holder and rotates. Oil mist is transported to the working tool through a lubricant supplying pipe in the main spindle apparatus. A coolant hose is formed in the tool holder. A supporting member is composed mainly of a sleeve and a draw bar. The supporting member air-tightly supports the coolant hose of the tool holder. A ring-shaped packing is placed between the lubricant supplying pipe and the supporting member in order to prevent any leakage of the oil mist. The periphery of the packing has two divided sub-parts of a character “Y” shape. The leaking oil mist expands one sub-part of the packing to air-tightly seal the gap formed between the lubricant supplying pipe and the draw bar. | 06-25-2009 |
Toshio Hirukawa, Nagoya-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20100297053 | DEODERANT AND DEODERIZING PRODUCT - The invention provides a deodorant excellent in the deodorization performance against aldehyde gases such as acetaldehyde and formaldehyde and a deodorant having excellent deodorization performance even against various bad smells other than aldehyde gases. The invention has been accomplished on the basis of the finding that a mixture of an inorganic powder with an aminoguanidine salt has excellent deodorization performance against aldehyde gases. This mixture exerts deodorization performance in a wide temperature range. Further, it has been also found that a product obtained by heating the mixture is usable as a deodorant excellent in water resistance. Substrates containing the deodorant are suppressed in the emission of aldehyde gases from the substrates. That is to say, the invention relates to a deodorant against aldehyde gases consisting of a mixture which is composed of an aminoguanidine salt and an inorganic powder and whose aqueous suspensions have pH of 1 to 7. | 11-25-2010 |