Miyagawa, Kanagawa
Hiroaki Miyagawa, Kanagawa JP
Ichirou Miyagawa, Kanagawa JP
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20100282720 | Exposure device and engraving apparatus - An exposure device engraves an image on the surface of a recording medium by scanning and exposing the recording medium with a light beam emitted from an exposure head. The exposure head comprises a light source for emitting a light beam, an exposure lens for causing the light beam to form an image on or close to the surface of the recording medium, a direction changer disposed upstream or downstream of the exposure lens in the direction in which the light beam travels, and/or inside of the exposure lens on the optical path of a light beam having a numerical aperture higher than a given numerical aperture to change the direction of the light beam having a numerical aperture higher than a given numerical aperture in such a manner as not to affect the process of engraving an image on a surface of the recording medium. | 11-11-2010 |
20110241257 | Multi-beam exposure scanning method and apparatus, and method for manufacturing printing plate - In a multi-beam exposure scanning method, when an irradiation region, which is a region on an object to be irradiated with a single beam, is exposed, the light quantity of the beam is controlled based on an exposed state of another irradiation region around the irradiation region to be exposed. When the other irradiation region near a periphery of the irradiation region to be exposed has not been exposed, the irradiation region is irradiated with a beam having a first light quantity. When the other irradiation region has been exposed, the irradiation region is irradiated with a beam having a second light quantity smaller than the first light quantity. Accordingly, influence of heat due to an adjacent beam can be effectively reduced. | 10-06-2011 |
20110261137 | MULTI-BEAM EXPOSURE SCANNING METHOD AND APPARATUS, AND METHOD FOR MANUFACTURING PRINTING PLATE - An aspect of the present invention provides a multi-beam exposure scanning method for exposing and scanning same scanning lines a plurality of times by simultaneously irradiating an object with a plurality of light beams to engrave a surface of the object. The method includes a first exposure scanning process of forming a first shape ( | 10-27-2011 |
Kazuhisa Miyagawa, Kanagawa JP
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20090133838 | Plasma Processor Apparatus - An electromagnetic field generating coil included in plasma processing apparatus is realized with a balanced transmission line. Conductors constituting the balanced transmission line are disposed vertically above a wafer. A uniform electromagnetic field is generated in parallel with the wafer using the balanced transmission line. A gas inlet is formed above the balanced transmission line so that a gas will flow into the wafer after passing through the electromagnetic field generated around the balanced transmission line. The balanced transmission line may be formed spirally. | 05-28-2009 |
Keisuke Miyagawa, Kanagawa JP
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20090189921 | Display Device and Method for Driving the Same - The invention provides a driving method of a semiconductor display device in which generation of a pseudo contour can be suppressed while the operating frequency of a driver circuit is suppressed. Furthermore, the invention provides a driving method of a semiconductor display device in which generation of a pseudo contour can be suppressed while the decrease in image quality is suppressed. In a semiconductor display device including a plurality of pixels, tables each storing data for determining a subframe period for light emission among a plurality of subframe periods are provided for a plurality of arbitrary pixels among the plurality of pixels respectively. The table is stored in a memory. | 07-30-2009 |
Kenji Miyagawa, Kanagawa JP
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20100261205 | MICROCHIPS, KITS, AND METHODS FOR IMMUNOASSAYS - An objective of the present invention is to provide immunoassay microchips in which microstructures of beads having a sufficient reaction area were constructed within microchannels while suppressing flow path resistance, and to provide simple and highly-sensitive immunoassay methods for microsamples. The objective was achieved by immunoassay microchips comprising microchannels with microstructures arranged in at least a portion of the microchannels, the microstructures retaining microbeads uniformly dispersed in photo-cured hydrophilic resins, and the microbeads having a primary antibody immobilized on their surfaces, and by immunoassay methods using the microchips. | 10-14-2010 |
Naoki Miyagawa, Kanagawa JP
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20120212833 | ZOOM LENS AND IMAGING APPARATUS - A zoom lens includes: a first lens group having negative refractive power; a diaphragm; a second lens group having positive refractive power; a third lens group having negative refractive power; and a fourth lens group having positive refractive power, arranged in order from an object side. The first lens group is configured by at least one negative lens and one positive lens. The third lens group is configured by one negative lens. Then power is changed from a wide angle end state to a telephoto end state, the first, second, and third lens groups are moved in the direction of an optical axis, and the fourth lens group is fixed. When focusing, the third lens group is moved in the direction of the optical axis so as to satisfy the following Conditional Equations, | 08-23-2012 |
20120293869 | INTERNAL FOCUS LENS - An internal focus lens includes sequentially from an object side, a first lens group having a positive refractive power; a second lens group having a negative refractive power; and a third lens group having a positive refractive power. The first lens group includes an anti-vibration lens formed by a negative lens that is moved in an orthogonal direction with respect to an optical axis to correct image blur consequent to optical system vibration, and further includes an aperture stop disposed farther on an image side of the first lens group than the anti-vibration lens. The second lens group is moved along the optical axis to perform focusing. | 11-22-2012 |
20120293879 | INTERNAL FOCUS LENS - An internal focus lens comprising sequentially from an object side a first lens group having a positive refractive power; a second lens group having a negative refractive power; and a third lens group having a positive refractive power. The second lens group is configured by a simple lens element and is moved along an optical axis to perform focusing. The internal focus lens satisfies condition expressions (1) 0.48<|f3|/f<0.73 and (2) 1.0511-22-2012 | |
20120314305 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes: a first lens group; a second lens group having positive refractive power; and a third lens group having negative refractive power, which are arranged in order from an object side, wherein the first lens group includes a former lens group having a negative lens in a most object side, a diaphragm, and a rear lens group having positive refractive power, wherein the second lens group includes a first lens having negative refractive power, a second lens having positive refractive power, and a third lens having positive refractive power in an order from the object side, and wherein, when focusing is performed, the second lens group is moved in an optical axis direction. | 12-13-2012 |
20130100305 | IMAGING LENS AND IMAGING DEVICE - An imaging lens includes an aperture stop, a front group arranged to the object side, and a rear group arranged to the image side, wherein image blurring correction on an image face is performed by including a lens with a positive refractive force and moving the lens with the positive refractive force as a blurring correction lens in a different direction from the optical axis. The rear group includes a lens group GrA with a positive refractive force and a lens group GrB with a negative refractive force. The blurring correction lens, the lens group GrA, and the lens group GrB respectively include one or two lenses. | 04-25-2013 |
20140028891 | VARIABLE FOCAL LENGTH LENS SYSTEM AND IMAGE PICKUP UNIT - A variable focal length lens system includes: first to fourth lens groups alternately having negative and positive refractive power; and an aperture stop; the first to fourth lens groups being arranged to allow a space between the first and second lens groups to be decreased and spaces between the second and third lens groups and between the third and fourth lens groups to be varied, thereby transition of the lens system from wide end state to telephoto end state being accomplished, the third lens group travelling to allow image-plane position variation caused by subject position variation to be compensated and satisfying a following conditional expression, | 01-30-2014 |
20150092100 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes a first lens group having positive refractive power, a second lens group having negative refractive power, and a third lens group having positive refractive power. The first to third lens groups are arranged in order from an object side toward an image side. A focusing operation is performed through allowing the second lens group to travel along an optical axis. The following conditional expressions are satisfied, | 04-02-2015 |
Satoshi Miyagawa, Kanagawa JP
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20130134360 | METHOD FOR PRODUCING ORGANIC ELECTROLUMINESCENCE ELEMENT, AND ORGANIC ELECTROLUMINESCENCE ELEMENT - A method for producing a luminescent organic film, the method including: coating a solution containing a π-electron conjugated compound precursor A-(B)m and at least one kind of a luminescent dye, where the π-electron conjugated compound precursor A-(B)m contains a leaving substituent; and applying external stimulus to the π-electron conjugated compound precursor A-(B)m to eliminate the leaving substituent thereof, so that the π-electron conjugated compound precursor A-(B)m is converted to a π-electron conjugated compound A-(C)m and an eliminated compound X—Y as in the following reaction formula (I): | 05-30-2013 |
20130225858 | ARYLAMINE COMPOUND - An arylamine compound including: a partial structure shown in formula (1-1) or (1-2), wherein either X or Y is one of leaving substituents and the other is a hydrogen atom; either (X | 08-29-2013 |
20130253131 | POLYMER, INK AND ORGANIC FILM - A polymer including: a polyaryl backbone; and an organic side-chain group including a partial structure represented by the following General Formula (I) or (II). | 09-26-2013 |
Seiji Miyagawa, Kanagawa JP
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20090007041 | Automatic delay adjusting method for semiconductor integrated circuit by using dummy wiring - An automatic delay adjusting method of a semiconductor integrated circuit includes placing a dummy wiring to a layout data and connecting the dummy wiring to a target wiring between a first cell and a second cell which is a timing violation occurs for the target wiring in the layout data. The dummy wiring connection includes replacing the dummy wiring with a dummy wiring cell having first and second pins corresponding to both ends of the dummy wiring, cutting the target wiring to generate first and second target wirings, connecting the first and second target wirings to the first and second pins, respectively, and replacing the dummy wiring cell with the dummy wiring to provide a wiring that is connected with the dummy wiring to the cut target wiring. | 01-01-2009 |
Shuichi Miyagawa, Kanagawa JP
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20110071744 | VEHICULAR ABS CONTROL SYSTEM WITH INTERNAL PARAMETER AUTOMATIC CALIBRATION FUNCTION - To provide an ABS control system and software with an automatic parameter calibration function. An ABS control system according to the present invention includes an electronic control unit (ECU), a wheel speed sensor, and a brake pressure sensor. The wheel speed sensor and the brake pressure sensor measure wheel speed and brake pressure during ABS braking, and the ABS control system automatically calibrates an internal parameter used in ABS control in response to the wheel speed and brake pressure measurement results. | 03-24-2011 |
20150284002 | IDLING STOP DEVICE - A technique for simplifying the structure of an idling stop device. The idling stop device | 10-08-2015 |
Takashi Miyagawa, Kanagawa JP
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20120181898 | ACOUSTIC WAVE DEVICE - An acoustic wave device includes, a substrate, an acoustic wave device chip that has a vibration part exciting an acoustic wave and is mounted on a surface of the substrate so that the vibration part is exposed to a space formed between the substrate and the acoustic wave device chip, and a joining part that is provided so as to surround the vibration part and joins the substrate and the acoustic wave device chip together. The joining part includes a first member made of solder, and a second member that is stacked on the first member and is made of a substance having a melting point higher than the solder. The second member has a thickness larger than a coplanarity of the surface of the substrate. | 07-19-2012 |
20130337610 | METHOD OF FABRICATING ELECTRONIC COMPONENT - A method of fabricating an electronic component includes: mounting a device chip on an upper surface of an insulative substrate; forming a sealing portion that seals the device chip; cutting the insulative substrate and the sealing portion; and forming a plated layer covering the sealing portion by barrel plating. | 12-19-2013 |
Tatsuya Miyagawa, Kanagawa JP
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20130264225 | WATERPROOF STRUCTURE, METHOD OF FORMING THE SAME, AND TERMINAL - Provided is a waterproof structure capable of facilitating positioning of a packing. A waterproof structure according to one aspect of the present invention includes a first case having a groove formed therein, a packing that is disposed in the groove, a second case that pushes the packing and forms a sealed space with the first case. The packing includes a bending part, and the groove includes a guiding part that guides a tip of the bending part to a predetermined position on the bottom surface of the groove in the first case. | 10-10-2013 |
Yoichi Miyagawa, Kanagawa JP
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20080280648 | Semiconductor Integrated Circuit and Wireless Communication Device - The present invention relates to a semiconductor integrated circuit and a wireless communication apparatus that can be reduced in size without deteriorating a receiving sensitivity and a transmission efficiency. Communication with an external reader/writer and an external non-contact IC card is carried out through a common antenna | 11-13-2008 |
20090160625 | COMMUNICATION APPARATUS, NON-CONTACT TYPE IC CARD, SIGNAL SELECTION METHOD AND PROGRAM PRODUCT - A communication apparatus receiving a signal via a non-contact communication is provided. The communication apparatus includes a plurality of demodulation mechanisms demodulating in parallel multiple modulated signals obtained by splitting a received signal, a characteristics comparison mechanism comparing with each other, in a detection phase of synchronous codes of output signals output from the plurality of the demodulation mechanisms, the characteristics of the output signals, and a signal selection mechanism selecting, in accordance with the comparison result by the characteristics comparison mechanism, the output signal having comparatively good characteristics. | 06-25-2009 |
20100262897 | INFORMATION PROCESSING TERMINAL, DATA SELECTION PROCESSING METHOD, AND PROGRAM - There is provided an information processing terminal that has a plurality of data communication portions that receive data from a read/write unit by a non-contact method. The information processing terminal includes a data processing portion that selects and processes one of the data received by a first data communication portion that is one of the plurality of data communication portions and the data received by a second data communication portion that is one of the plurality of data communication portions. The information processing terminal also includes a load modulation portion that performs a load modulation with respect to a response to the read/write unit according to the data processing in the data processing portion. | 10-14-2010 |
Yoshihiro Miyagawa, Kanagawa JP
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20110003445 | MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE - A manufacturing method of a semiconductor device is provided which can uniformly form a good and thin silicon oxide film or the like at a relatively low temperature. In step | 01-06-2011 |
20120304779 | ELECTRONIC FLOW METER - An electronic flow meter includes a magnetic sensor, phase-A and phase-B drivers, a phase-A comparator, a phase-B comparator, a two-phase encoder, and a rotational speed timer. The two-phase encoder determines a normal/reverse direction where the impeller is rotated based on event signals sampled by the phase-A and the phase-B comparators, respectively, causing a counter to count up or to count down according to the normal/reverse direction as determined, thereby outputting an event count signal. The rotational speed timer calculates a rotational frequency of the impeller from the event count signal outputted by the two-phase encoder and sets frequencies of respective sampling signals of the phase-A and the phase-B comparators at a time when the rotational frequency of the impeller is measured next, and respective drive periods of the phase-A and the phase-B drivers in accordance with the rotational frequency of the impeller as calculated. | 12-06-2012 |
Yukiko Miyagawa, Kanagawa JP
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20150211033 | Method for Producing L-Amino Acid - A method for producing an L-amino acid using linoleic acid as the carbon source is provided. An L-amino acid is produced by culturing a bacterium belonging to the family Enterobacteriaceae and having an L-amino acid-producing ability, which has been modified so that the 2,4-dienoyl-CoA reductase activity is increased, in a medium containing linoleic acid, and collecting the L-amino acid from the medium. | 07-30-2015 |
20150218605 | Method for Producing L-Amino Acid - A method for producing an L-amino acid using a fatty acid as the carbon source is provided. An L-amino acid is produced by culturing a | 08-06-2015 |