Yokosuka
Hiroki Yokosuka, Aichi JP
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20130261612 | OPHTHALMIC LASER TREATMENT APPARATUS - An ophthalmic laser treatment apparatus includes a light interference optical unit, an irradiation unit, a luminance transition information detecting unit, a focused state detecting unit, and a guide unit. The light interference optical unit is configured to acquire a depth profile of a patient's eye tissue. The luminance transition information detecting unit is configured to control a first focus position adjusting unit to shift a focus position of a measurement light to acquire a depth profile in each focus position. The focused state detecting unit is configured to detect a focused state in the patient's eye tissue based on luminance transition information acquired by the luminance transition information detecting unit. The guide unit is configured to guide a focus position of a laser beam to be adjusted based on a result of detection of the focused state detecting unit. | 10-03-2013 |
Hiroki Yokosuka, Gamagori-Shi JP
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20110245817 | OPHTHALMIC LASER TREATMENT APPARATUS - An ophthalmic laser treatment apparatus for treating a patient's eye, including: a binocular microscopic optical system; a treatment laser source; an optical fiber; an irradiation optical system, the irradiation optical system including: a zoom optical system including a zoom lens movable along an optical axis of the irradiation optical system; a scanner; an aperture plate placed on an optical path between the zoom optical system and the scanner, the aperture plate including an aperture; an image forming optical system including an image forming lens; and a reflection mirror placed at a center between right and left optical paths of the binocular microscopic optical system; a controller for controlling driving of the scanner based on an irradiation pattern in which a plurality of the irradiation spots of the treatment beam are arranged. | 10-06-2011 |
20120184857 | OPHTHALMIC LASER TREATMENT APPARATUS - An ophthalmic laser treatment apparatus comprises: a main unit; a laser source; a hand-held cabinet; a laser delivery optical system for irradiating the laser beam in a predetermined irradiation pattern onto tissues of the patient's eye, the laser delivery optical system including: a fiber unit connecting the hand-held cabinet to the main unit; a scanner for deflecting an optical axis of the laser beam; and an image forming optical system for forming an image of the laser beam in the form of a spot on the tissues of the patient's eye; an irradiation pattern setting unit for setting an irradiation pattern of the treatment laser beam; a control unit for controlling drive of the scanner; and a beam combiner provided in the hand-held cabinet to make an observation optical path and an optical path of the laser delivery optical system coincident with each other. | 07-19-2012 |
Masahiko Yokosuka, Tsukuba-Shi JP
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20110046318 | ADDITIVE, METHOD FOR PRODUCTION OF SAME, AND COMPOSITION CONTAINING SAME - Disclosed is an additive which is produced by treating a raw material for the additive with carbon dioxide under pressure and reducing the pressure, wherein the raw material comprises one or more components. Preferably, the raw material for the additive is selected from the following items (A) to (C): (A) a granule or powder comprising one or more components; (B) a material which comprises a granule or powder comprising one or more components and an emulsion, microemulsion or non-compatible liquid mixture adhered on the surface of the granule or powder, wherein the emulsion, microemulsion or non-compatible liquid mixture comprises a component that serves as a continuous phase and a component that serves as a dispersion phase and is dispersed in the component that serves as a continuous phase; and (C) a liquid comprising a single component, a homogeneous mixed liquid comprising two or more components, an inhomogeneous mixed liquid comprising two or more components, or a mixture of a liquid and a solid material. | 02-24-2011 |
Michio Yokosuka, Chuo-Ku JP
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20100126525 | ALLERGEN DEPRESSANT AND DEPRESSION METHOD - The invention provides a means capable of effectively inactivating and removing allergen or a precursor thereof. The invention relates to an allergen-reducing agent containing water and a water-soluble polymer compound having units having hydroxy or carboxy groups wherein at least a part of hydrogen atoms of the hydroxy or carboxy groups are substituted by specific groups containing a polyether group. | 05-27-2010 |
Noriyoshi Yokosuka, Iruma-Shi JP
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20130276517 | GAS LEAK DETECTOR - A gas-leak detector includes a suction pump that sucks sample gas and reference gas, two gas detection sensors, and a cell block having a cell therein. The cell receives the gasses and has two suction-gas introduction channels and a single gas discharge channel opening thereinto. The gas-leak detector detects a gas leak on the basis of outputs from the sensors. The introduction channels and the discharge channel open into the cell at a first one of opposing surfaces of the cell, the opening of the discharge channel being arranged between the openings of the two introduction channels. The sensors are on the same plane as a second one of the opposing surfaces and are arranged between the opening of the discharge channel and the openings of the introduction channels. The suction pump is arranged on the cell block and communicates with the opening of the discharge channel. | 10-24-2013 |
Osamu Yokosuka, Chiba JP
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20110108722 | Novel Biomarkers Of Biliary Tract Cancer - A method of detecting an abnormal amount of a biomarker associated with biliary tract cancer in a subject can comprise: a) quantitating an amount of a fragment of prothrombin having an m/z value of about 4204 m/z in a biological sample from the subject; and b) comparing the quantitated value obtained in (a) with a threshold value. | 05-12-2011 |
Shigeru Yokosuka, Tokyo JP
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20150198260 | Operation Device, Vacuum Opening/Closing Device, and Method for Assembling Operation Device - The object of the present invention is to provide a reliability-improved operation device, vacuum opening/closing device, and method for assembling an operation device. In order to attain the above-mentioned object, the operation device includes an electromagnet | 07-16-2015 |
Toshiyuki Yokosuka, Hitachinaka JP
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20090295269 | ELECTRON BEAM GENERATOR - An insulator of an electron beam generator is placed in vacuum, and will be electrically charged upon bombardment of electrons on the surface thereof, whereby a high electrical field is generated. In addition, when fine impurity particles are present on the surface of the insulator, such fine particles will move due to electrostatic force. These could be a cause of electrical discharge, resulting in an unstable accelerating voltage of an electron beam. An electron beam generator is provided in which an electron beam is generated from a cathode upon application of a voltage across the cathode and an anode. An insulator placed in vacuum has a ceramic substrate and a low-resistivity film formed on the surface of the substrate. The electrical volume resistivity of the low-resistivity film is less than or equal to one-hundredth of that of the substrate (see FIG. | 12-03-2009 |
20120025741 | CHARGED PARTICLE ACCELERATOR - In a charged particle accelerator, voltage of several tens of kV is applied between accelerating electrodes. In such a case, electric discharge is sometimes generated between the accelerating electrodes. In the charged particle accelerator, part or entirety of the accelerating electrodes is coated with an electric discharge suppressing layer made of ceramics or alloy having a high melting point as compared with metal. When impurity fine particles are accelerated by an electric field and collide with the electrodes, the electric discharge suppressing layer made of ceramics or alloy prevents metal vapor from being easily generated from the electrodes and an ionized plasma from being easily produced, thus suppressing electric discharge between the electrodes. | 02-02-2012 |
20130009057 | Electron Beam Irradiation Method and Scanning Electron Microscope - The present invention has for its object to provide a charged particle beam irradiation method and a charged particle beam apparatus which can suppress unevenness of electrification even when a plurality of different kinds of materials are contained in a pre-dosing area or degrees of density of patterns inside the pre-dosing area differs with positions. | 01-10-2013 |
20130187045 | ELECTRON BEAM IRRADIATION METHOD AND SCANNING ELECTRONIC MICROSCOPE - Provided is an electron beam scanning method for forming an electric field for appropriately guiding electrons emitted from a pattern to the outside of the pattern, and also provided is a scanning electron microscope. When an electron beam for forming charge is irradiated to a sample, a first electron beam is irradiated to a first position ( | 07-25-2013 |
Toshiyuki Yokosuka, Hitachi JP
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20090189063 | MASS SPECTROMETER SYSTEM - During the structural analysis of a protein or peptide by tandem mass spectroscopy, a peptide ion derived from a protein that has already been measured and that is expressed in great quantities is avoided as a tandem mass spectroscopy target. A peptide derived from a minute amount of protein, which has heretofore been difficult to analyze, can be automatically determined as a tandem mass spectroscopy target within the real time of measurement. Data concerning a protein that has already been measured and a peptide derived from the protein is automatically stored in an internal database. The stored data is collated with measured data with high accuracy to determine an isotope peak. In this way, the process of selecting a peptide peak that has not been measured as the target for the next tandem analysis can be performed within the real time of measurement and a redundant measurement of peptides derived from the same protein can be avoided. The information contained in the MS | 07-30-2009 |
Toshiyuki Yokosuka, Tokyo JP
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20140097342 | ELECTRON MICROSCOPE AND IMAGE CAPTURING METHOD USING ELECTRON BEAM - The present invention is characterized by an electron microscope which intermittently applies an electron beam to a sample and detects a secondary electron signal, wherein an arbitrarily defined detection time (T | 04-10-2014 |
Yohei Yokosuka, Nomi-Shi JP
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20140348572 | UNIVERSAL JOINT AND VARIABLE STRUCTURE - The object is to provide a universal joint that, has a secure range of motion, does not deviate from the center of rotation, and does not generate bending moments between itself and a joint that links a plurality of movable members. A plurality of movable members ( | 11-27-2014 |
Yusuke Yokosuka, Tokyo JP
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20100309227 | MAP DISPLAY DEVICE - A map display device includes a map polygonization unit | 12-09-2010 |
20140184635 | DRAWING DEVICE AND DRAWING PROGRAM - A reference point determinator determines, as a reference point, the center of each pixel where a sloped line is located. A candidate line generator generates candidate lines each connecting between a point in a pixel having the start point of the sloped line extracted by an endpoint extractor, and a point in a pixel having the end point of the sloped line. A candidate line selector selects a candidate line having the smallest sum total of distances between the candidate line and the reference points from the candidate lines generated by the candidate line generator. A data corrector corrects the sloped line to the candidate line selected by the candidate line selector. | 07-03-2014 |
Yuusuke Yokosuka, Tokyo JP
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20090256852 | CHARACTER DISPLAY APPARATUS - A character display apparatus searches through a cache means for vector font data which match character attributes of a character to be displayed to acquire the vector font data, and, when no vector font data which match the character attributes of the character to be displayed exist in the cache means, acquires the vector font data from a large-volume storage means. If there exists no corresponding luminance image data in the cache means, the character display apparatus acquires luminance image data generated from the vector font data. If there exists no corresponding display image in the cache means, the character display apparatus acquires display character image data generated from the luminance image data. The character display apparatus displays the display image which is thus acquired and which matches the character attributes of the character to be displayed on a display device. | 10-15-2009 |