Jun Matsumoto
Jun Matsumoto, Tokyo JP
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20080270608 | COMPUTER SYSTEM - The Computer System consists of components including more than one Computer and Storage Subsystem to which more than one Computer are connected. The Storage Subsystem is equipped with more than one Storage Unit, Management Table registering information to manage Storage Units accessible by each of the Computers and Controller to control accesses by more than one Computer to more than one Storage Unit. The controller controls the accesses according to the information set in the Management Table when the Storage Unit is accessed by the Computer. | 10-30-2008 |
20100196804 | Mask inspection apparatus and image creation method - Provided is a mask inspection apparatus including: emitting unit for emitting electron beams onto a sample; electron detecting unit for detecting the quantity of electrons produced, by the emission of the electron beams, from the sample with patterns formed thereon; image processing unit for generating image data for the patterns on the basis of the electron quantity; and controlling unit for controlling the emitting unit, the electron detecting unit, and the image processing unit. The controlling unit calculates, from the size of a designated observation area of the sample, a division number of divisional images that are synthesized to form a joint image that covers the entire designated observation area. The controlling unit determines divisional areas so that adjacent divisional areas partially overlap each other. The controlling unit acquires SEM images for the respective divisional areas. The controlling unit synthesizes the SEM images of the divisional areas on the basis of coordinate data for the divisional areas and on the basis of edge information for patterns included in the overlapping regions, and thereby creates an SEM image of a wide field of view that covers the observation area. | 08-05-2010 |
20100324367 | CAPSULE MEDICAL APPARATUS AND METHOD OF MANUFACTURING THEREOF - A capsule medical apparatus is provided with a plurality of rigid boards which are connected in line via a flexible board; and molded bodies. The molded bodies are formed in a manner of covering functional components mounted on the respective rigid boards. The molded bodies keep an inter-board interval between the rigid boards by intervening between facing rigid boards. The molded bodies keep an inter-board interval between the rigid boards by intervening between facing rigid boards. | 12-23-2010 |
20110049362 | Pattern measuring apparatus and pattern measuring method - A pattern measuring apparatus includes: an electron irradiating unit for radiating an electron beam onto a sample while scanning; an image data acquiring unit for acquiring an image of a pattern on the basis of an amount of electrons generated from the sample where the pattern is formed, by the radiation of the electron beam; a measurement region setting unit for setting paired measurement regions each including a pattern edge in the image of the pattern; and a controlling unit for calculating a distance between pattern edges in the paired measurement regions by detecting a shape of the pattern edge in each measurement region, respectively. The control unit calculates edge characteristic curves by finding moving averages of edge profiles by use of predetermined moving average widths, respectively, each edge profile representing the pattern edge in one of the measurement regions with position coordinates of each of measurement points arranged at predetermined intervals, and defines the positions of peak values of the edge characteristic curves as edge positions of the patterns in the measurement regions. | 03-03-2011 |
20110206271 | Pattern measurement apparatus and pattern measurement method - A pattern measurement apparatus includes: an irradiation unit for irradiating a sample with an electron beam; an electron detection unit for detecting the amount of electrons generated from the sample on which a pattern is formed; an image processor for generating an SEM image of the pattern based on the amount of electrons; and a controller for acquiring a rectangular measurement specification region of the SEM image and calculating a loss ratio of a corner portion of the pattern from areas of the measurement specification region and the corner portion of the pattern. The controller detects edge positions in a predetermined range including a position where a corner of the measurement specification region intersects with a side of the SEM image, and adjusts the measurement specification region in accordance with the edge positions. | 08-25-2011 |
20110233400 | Pattern measurement apparatus and pattern measurement method - A pattern measurement apparatus includes a beam intensity distribution creation unit to scan a charged particle beam over a reference pattern having edge portions formed at a right angle to create a line profile of the reference pattern and thus create a reference-beam intensity distribution, an edge width detection unit to determine line profiles for pattern models including edges formed at various inclination angles by use of the reference-beam intensity distribution and calculate edge widths reflecting an influence of a width of a reference beam, and a correspondence table creation unit to calculate correction values for edge positions from the calculated edge widths and the pattern models and create a correspondence table in which the edge widths and the correction values are associated with one another. | 09-29-2011 |
20120082842 | ENDOSCOPIC DEVICE - An endoscope device is provided, which includes at least two component members bonded together through an adhesive layer which is formed by curing an adhesive composition, the adhesive composition containing a main agent containing a bisphenol A epoxy resin, a phenol novolac epoxy resin, and an acrylic rubber, a curing agent containing xylylenediamine and its derivative, and a filler. The filler is spherical silica having an average particle size of 0.5 to 20 μm, and accounts for 22 to 44% by mass of a total amount of the adhesive composition. | 04-05-2012 |
20120318976 | PATTERN MEASUREMENT APPARATUS AND PATTERN MEASUREMENT METHOD - A pattern measurement apparatus scans an observation region of a sample surface with an electron beam and detects secondary electrons emitted from the sample surface with the irradiation of the electron beam, by using a plurality of electron detectors arranged around the optical axis of the electron beam. Images are taken in two directions that are orthogonal to a pattern extending direction, and are opposite to each other across the optical axis. Then, profiles of a line orthogonal to each of edges are extracted from the images, and a subtraction between the line profiles is taken to obtain a subtractive profile. The position of an upper end of each edge is detected based on a descending portion of the subtractive profile, and the position of a lower end of the edge is detected based on a rising portion or a descending portion of one of the line profiles. | 12-20-2012 |
20140128669 | ADHESIVE COMPOSITION USED IN A MEDICAL INSTRUMENT AND ENDOSCOPE DEVICE - The adhesive composition used in a medical instrument containing: a main agent which is an epoxy resin selected from the group consisting of bisphenol A-type epoxy resins, bisphenol F-type epoxy resins, and phenol novolac type epoxy resins; a curing agent comprising one or both of meta xylylene diamine and a derivative thereof; acrylic rubber, a filler which contains alumina. | 05-08-2014 |
20140184215 | EDDY CURRENT TESTING APPARATUS, EDDY CURRENT TESTING PROBE, AND EDDY CURRENT TESTING METHOD - An eddy current testing apparatus includes: an eddy current testing probe having an eddy current testing coil arranged on a bottom portion of a casing; a pressing mechanism configured to press the eddy current testing probe so that the bottom portion of the eddy current testing probe is placed in contact with a part of an inner wall surface of a slot formed in an object to be inspected; a carriage configured to mount the pressing mechanism and the eddy current testing probe, the carriage traveling in a depth direction of the slot; and an eddy current testing control device configured to control defect detection for the inner wall surface of the slot by acquiring a detected eddy current signal from the eddy current testing coil. | 07-03-2014 |
Jun Matsumoto, Aichi JP
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20110031667 | COIL SPRING WITH IRREGULAR CROSS SECTION - A coil spring with irregular cross section according to the present invention is made by subjecting a coil wire having an irregular cross section to a fatigue-strength improving treatment including a shot peening treatment after coiling the coil wire into a spring configuration, and the coil spring with irregular cross section has a vertical cross-sectional profile whose coil inner-peripheral-side section is expressed by following Equation (1) and Equation (2) in a polar coordinate system and orthogonal coordinate system: | 02-10-2011 |
Jun Matsumoto, Fujinomiya-Shi JP
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20100189967 | WATER-INSOLUBLE COLORANT DISPERSION AND PRODUCTION METHOD THEREOF, AND RECORDING LIQUID, PRINTED ARTICLE, IMAGE-FORMING METHOD AND IMAGE-FORMING APPARATUS USING THE SAME - A dispersion of a water-insoluble colorant, having: fine particles of at least one kind of water-insoluble colorant dispersed in a water-containing medium; and a polymer compound or surfactant having a structural unit represented by formula (I): | 07-29-2010 |
Jun Matsumoto, Mobara JP
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20090295701 | Display Device and Manufacturing Method Thereof - A display device which surely allows the black-spot-forming correction at the time of forming an opening portion in a portion of a scanning signal line where a scanning signal line and a video signal line intersects each other and forming a semiconductor layer and a conductor layer by a resist flow method is provided. A scanning signal line which forms an opening portion in a portion thereof which intersects a video signal line, an insulation film, a semiconductor layer which covers a region which spreads larger than a conductor layer, and the conductor layer are sequentially stacked. The conductor layer includes the video signal line, a drain electrode and a source electrode of a thin film transistor, and a connecting line which connects the video signal line and the drain electrode. The connecting line is branched from the video signal line over the opening portion, and the opening portions is formed in a projecting manner toward both edges of the scanning signal line such that a width of the opening portion in the direction which intersects the connecting line is set larger than a width of the semiconductor layer. | 12-03-2009 |
Jun Matsumoto, Ashigarakami-Gun JP
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20090117349 | Dispersion of a water-insoluble colorant, production method thereof, recording liquid, ink set, printed article, image-forming method and image-forming apparatus using the same - A dispersion having particles of a water-insoluble colorant containing at least two kinds of pigments dispersed with a dispersing agent in a medium containing water, wherein the water-insoluble colorant has a crystalline structure, and a light-scattering intensity is 30,000 cps or less, when a peak value of absorbance in the visible light region is set to 1. | 05-07-2009 |
20090130308 | Aqueous dispersion; recording liquid, image-forming method, and image-forming apparatus, using the same; and production method of the aqueous dispersion, and inkjet ink obtained from the method - An aqueous dispersion, having particles of a water-insoluble colorant containing at least one pigment, with the particles being dispersed in a medium containing therein both water and a dispersing agent, wherein the water-insoluble colorant has a crystalline structure, and an average particle diameter of the particles is in the range of from 5 nm to 40 nm, and a monodispersity of the particles is 1.5 or less. | 05-21-2009 |
20110249058 | INK SET AND IMAGE FORMING METHOD - There is provided an ink set which suppresses adhesion and deposition of aggregates, has excellent removability of adhered deposits (maintenance properties), and suppresses the occurrence of image defects such as white streaks, so that the formation of high resolution images can be realized. The ink set has an aqueous ink composition which contains a self-dispersing pigment having a carboxyl group at the surface of the pigment, a water-soluble organic solvent, a phosphoric acid ester, and water; and a treatment liquid which contains a cationic polymer and which agglomerates the self-dispersing pigment when brought into contact with the aqueous ink composition. | 10-13-2011 |
20130182045 | IMAGE FORMING METHOD AND INK COMPOSITION - The present invention provides an image forming method and an ink composition used in the method by which deterioration of a head plate which is formed of silicon is suppressed and more precise images are stably formed, where ink containing an inorganic silicate compound is ejected to form an image from an inkjet head having a nozzle plate where SiO | 07-18-2013 |
20130194348 | IMAGE FORMING METHOD AND INK COMPOSITION - The present invention provides an image forming method and an ink composition whereby deterioration of a head plate, which is formed of silicon, is suppressed, and an image with higher precision is formed stably, the ink composition including an inorganic silicate compound and being ejected to form an image from an ink-jet head having a nozzle plate where a C | 08-01-2013 |
Jun Matsumoto, Yokohama-Shi JP
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20090070068 | Surface profile measuring apparatus - A surface profile measuring apparatus of the invention has a changing section for changing the cross section of a flux of light to be projected onto a sample by a light projecting section in measuring a surface profile of the sample. The surface profile measuring apparatus having the above arrangement enables to measure the surface profile of the sample easily and precisely, without using different kinds of measuring apparatuses. | 03-12-2009 |
Jun Matsumoto, Hyogo JP
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20090054679 | PROCESS FOR PRODUCTION OF MONO-SUBSTITUTED ALKYLATED COMPOUND USING ALDIMINE OR DERIVATIVE THEREOF - The present invention provides a method for producing asymmetrical mono-substituted alkylated compounds of α-amino acids that are represented by a specific formula, using an aldimine-type Schiff base. In the method of the present invention, the process of alkylating an aldimine-type Schiff base in a medium in the presence of an optically-active quaternary ammonium salt phase-transfer catalyst and an inorganic base is initiated, and subsequently the reaction is quenched at a time earlier than a time for completion of the stoichiometric reaction of the alkylation reaction, so that a mono-substituted alkylated product with high optical purity can be obtained. | 02-26-2009 |
20110190527 | METHOD OF PRODUCING OPTICALLY ACTIVE N-(HALOPROPYL) AMINO ACID DERIVATIVE - The present invention provides a method for producing an optically active N-(halopropyl)amino acid derivative, wherein the method comprises the steps of obtaining a compound represented by formula (III) by reacting an optically active alanine ester represented by formula (I) or a salt thereof (hereinafter sometimes simply referred to as an “alanine ester”) with a halogenated propane represented by formula (II); and obtaining an optically active N-(halopropyl)amino acid derivative represented by formula (IV) by introducing a protecting group onto the nitrogen atom of the compound represented by formula (III). The present invention provides a method for efficiently producing an optically active N-(halopropyl)amino acid derivative. | 08-04-2011 |
Jun Matsumoto, Hino-Shi JP
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20080255410 | CAPSULE ENDOSCOPE AND MANUFACTURING METHOD THEREOF - A fitting section at which a cylindrical cover is fitted into a transparent cover, the cylindrical cover containing therein a CCD imager, and the transparent cover making visible light from a subject incident on the CCD imager, and being formed of a member transmitting laser light, is irradiated with laser light from the outside of an endoscope casing, thereby welding the cylindrical cover and the transparent cover together. | 10-16-2008 |
20090030280 | ENDOSCOPE - An endoscope which includes a flexible tube and a protective tube placed in the flexible tube, the protective tube containing a plurality of elongated built-in components including an optical fiber bundle, characterized in that a solid lubricant containing rice-bran ceramics is interposed at interstices between the optical fibers placed in the protective tube and between the protective tube and the flexible tube. | 01-29-2009 |
Jun Matsumoto, Fujisawa-Shi JP
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20110255811 | ROLLING ELEMENT ACCOMMODATING BELT FOR LINEAR GUIDE APPARATUS, LINEAR GUIDE APPARATUS AND METALLIC MOLD FOR MANUFACTURING ROLLING ELEMENT ACCOMMODATING BELT - The metallic mold | 10-20-2011 |
Jun Matsumoto, Suntou-Gun JP
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20110293306 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member for bearing a toner image; a rotatable intermediary transfer member onto which the toner image is to be primary-transferred from the image bearing member; a contact member movable toward and away from the intermediary transfer member; a voltage applying unit for applying a voltage to the contact member; a current detecting circuit for detecting a current passing through the contact member to which the voltage is applied by the voltage applying unit; and a control portion for effecting control so that the contact member is contacted to or separated from the intermediary transfer member. The control portion is capable of executing an operation in a measuring mode in which a contact time required to bring the contact member into contact to the intermediary transfer member is calculated, based on a change in current detected by the current detecting circuit, when the contact member to which an initial voltage is applied by the voltage applying unit is contacted to the intermediary transfer member by being moved from a separated state so as to be contacted to the intermediary transfer member. The control portion brings, during image formation, the contact member into contact to a non-image region on the intermediary transfer member based on the contact time. | 12-01-2011 |
20110293314 | POWER SUPPLY SYSTEM AND IMAGE FORMING APPARATUS - The image forming apparatus includes an image bearing member, a transfer member, a power supply unit including a first voltage generation circuit and a control unit that controls the power supply unit, wherein in the case where a voltage whose magnitude cannot be output by the first voltage generation circuit is output from the power supply unit to the transfer member in spite of driving the first piezoelectric transformer at the drive frequency in the first drive frequency area, the control unit controls the power supply unit to output the voltage to the transfer member by superposing a voltage output from the first voltage generation circuit by driving the first piezoelectric transformer at a frequency in the first drive frequency area with a voltage output from the second voltage generation circuit by driving the second piezoelectric transformer at a frequency in the second drive frequency area. | 12-01-2011 |
Jun Matsumoto US
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20120032077 | Pattern measuring apparatus and pattern measuring method - A pattern measurement apparatus and a pattern measurement method are capable of easily distinguishing a line pattern and a space pattern from one another, without being affected by the luminance of the pattern. The pattern measurement apparatus includes: irradiation unit for irradiating a sample with an electron beam; first electron detector and second electron detector arranged with an optical axis of the electron beam in between; image processor for generating image data of the pattern; line profile generator for generating a line profile of the pattern; and controller for causing the image processor to generate the image data of the pattern on the basis of an amount of electrons corresponding to the difference between a signal detected by the first electron detector and a signal detected by the second electron detector. | 02-09-2012 |
Jun Matsumoto, Hirakata-Shi JP
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20120146361 | WORK VEHICLE EQUIPPED WITH REAR MONITORING CAMERA APPARATUS - A work vehicle includes a cab, an air conditioner casing, an air conditioner unit and a rear monitoring camera. The air conditioner casing is attached to a rear upper part of the cab and includes a downwardly opened recess on a bottom face thereof. The air conditioner unit is accommodated in the air conditioner casing. The rear monitoring camera includes a main body accommodated in the recess of the air conditioner casing. | 06-14-2012 |
20140252803 | WORK VEHICLE - Provided is a work vehicle in which a positioning antenna can be installed above a roof plate of a cab at an accurate position and in a proper attitude while preventing a positioning accuracy from being decreased by vibrations. The work vehicle includes a first mount member, a second mount member and a positioning antenna. The first mount member includes a left-side member fixed on the roof beam at the left side and a right-side member fixed on the roof beam at the right side. The second mount member is disposed above the roof plate across the left-side member and the right-side member. The positioning antenna is mounted on the second mount member. | 09-11-2014 |
Jun Matsumoto, Kawasaki-Shi JP
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20120308249 | IMAGE FORMING APPARATUS - The image forming apparatus includes an image bearing member that bears a toner image, an image forming unit, an intermediate transfer unit, a primary transfer member, a cleaning member movable between a contact position and a non-contact position, a voltage application unit, a control unit, a current detection unit, wherein the control unit moves the cleaning member at the non-contact position, determines a transfer voltage based on a current value detected by said current detection unit when a predetermined voltage is applied from said voltage application unit to said primary transfer member before an image formation and in a condition where said cleaning member is at the non-contact position, and applies the transfer voltage to the primary transfer member in the image formation. | 12-06-2012 |
Jun Matsumoto, Maebashi-Shi JP
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20130011086 | Linear Guide Device - A seal member is a member including a lip, a seal base, a first extension section smaller in thickness than the seal base, and a first locking section, all of which are formed to be continuous in the cross-sectional direction. A retainer plate includes a base accommodating concave section for accommodating the seal base, and a first engagement concave section for accommodating the first locking section, and controls the first locking section to prevent the seal member from falling off. The first locking section is accommodated in the first engagement concave section with gaps left in the thickness and cross-sectional directions. | 01-10-2013 |
20130195386 | Linear Guide Apparatus - A linear guide apparatus maintaining a high dust-proof performance over an extended period of time and includes side seal units attached to end parts of a slider in the axial direction. Each side seal unit is provided with: a first seal member, at the slider, arranged in the axial direction of the slider; a second seal member at the outside of the slider in the axial direction; and a lubricating member held between the first and second seal members. The first seal member has first lip parts sliding against the rolling element rolling grooves of the guide rail, while the second seal member has second lip parts sliding against the rolling element rolling grooves. The lubricating member has a first oil-containing member for supplying lubricant to the rolling element rolling grooves. The first and second lip parts are arranged not to come into contact with the first oil-containing member. | 08-01-2013 |
Jun Matsumoto, Yokosuka-Shi JP
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20130100174 | Luminaire - According to one embodiment, a luminaire includes an image forming part, a display part, a light-emitting part and a control part. The image forming part is configured to form an image. The display part is configured to display the image formed. by the image forming part. The light-emitting part is configured to generate a light having directivity, and to irradiate the light through the display part to an irradiation area, with luminous intensity distribution of the light being controlled. The control part is configured to control the image forming part, the display part and the light-emitting part. | 04-25-2013 |
Jun Matsumoto, Kadoma-Shi JP
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20130105255 | Brake Structure of Rotary Table | 05-02-2013 |
Jun Matsumoto, Saitama JP
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20130006565 | METHOD AND APPARATUS FOR DETERMINING ACCEPTANCE/REJECTION OF FINE DIAMETER WIRE BONDING - Disclosed are a method and apparatus for determining acceptance/rejection of fine diameter wire bonding of semiconductor devices, LED devices, and the like, which has been impossible with conventional methods, such as the method by image processing, with high accuracy and with no contact. The apparatus includes a heating laser device | 01-03-2013 |
Jun Matsumoto, Okazaki-Shi JP
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20140314121 | OPTICAL NON-DESTRUCTIVE INSPECTION APPARATUS AND OPTICAL NON-DESTRUCTIVE INSPECTION METHOD - There are provided an optical non-destructive inspection apparatus that can inspect a measurement object such as a wire bonding portion. The apparatus includes a focusing-collimating unit, a heating laser beam source, a heating laser beam guide unit, a first infrared detector, a second infrared detector, an emitted-infrared selective guide unit, and a control unit. The control unit controls the heating laser beam source, measures a temperature rise characteristic that is a temperature rise state of a measurement spot based on a heating time, on the basis of a ratio between a detected value from the first infrared detector and a detected value from the second infrared detector, determines a state of a measurement object based on the temperature rise characteristic, and changes at least one of wavelengths of infrared light beams guided to the first infrared detector and the second infrared detector based on a measured temperature during measurement. | 10-23-2014 |
20140321497 | OPTICAL NON-DESTRUCTIVE INSPECTION APPARATUS AND OPTICAL NON-DESTRUCTIVE INSPECTION METHOD - There are provided an optical non-destructive inspection apparatus and an optical non-destructive inspection method. The apparatus includes a focusing-collimating unit, a heating laser beam source, a heating laser beam guide unit, an infrared detector, an emitted-infrared guide unit, first and second correcting laser beam source, first and second correcting laser beam guide units, first and second correcting laser detectors, first and second reflected laser beam guide units, and a control unit. The control unit controls the heating laser beam source and the first and second correcting laser beam sources, measures a temperature rise characteristic that is a temperature rise state of a measurement spot based on a heating time, on the basis of a detection signal from the infrared detector and detection signals from the first and second correcting laser detectors, and determines a state of a measurement object based on the measured temperature rise characteristic. | 10-30-2014 |
20140321498 | OPTICAL NON-DESTRUCTIVE INSPECTION APPARATUS AND OPTICAL NON-DESTRUCTIVE INSPECTION METHOD - There are provided an optical non-destructive inspection apparatus and an optical non-destructive inspection method. The apparatus includes a focusing-collimating unit, a heating laser beam source, a heating laser beam guide unit, an infrared detector, an emitted-infrared guide unit, first and second correcting laser beam source, first and second correcting laser beam guide units, first and second correcting laser detectors, first and second reflected laser beam guide units, and a control unit. The control unit controls the heating laser beam source and the first and second correcting laser beam sources, measures a temperature rise characteristic that is a temperature rise state of a measurement spot based on a heating time, on the basis of a detection signal from the infrared detector and detection signals from the first and second correcting laser detectors, and determines a state of a measurement object based on the measured temperature rise characteristic. | 10-30-2014 |
Jun Matsumoto, Hadano-Shi JP
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20150229821 | IMAGE CAPTURE APPARATUS AND IMAGE CAPTURE METHOD - An image capture apparatus generates synchronous detection images under different exposure conditions in such a way that each synchronous detection image is obtained by subtracting the output values of an image captured with no light projected from the output values of an image captured with light projected, selects one or more pixels from the rest of the pixels at each position of the two or more synchronous detection images under the different exposure conditions excluding the pixel having the lowest output value, and generates a synchronous detection image by using the selected pixels. | 08-13-2015 |