Cho, JP
Boklae Cho, Hitachinaka JP
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20110186735 | ELECTRON SOURCE, ELECTRON GUN, AND ELECTRON MICROSCOPE DEVICE AND ELECTRON BEAM LITHOGRAPHY DEVICE USING IT - An electron source is implemented which has a lower work function of an electron emission surface, yields emitted electrons of a narrower energy bandwidth and higher current density, and lasts longer than existing Zr/O/W electron sources. Further, an electron microscope which yields an image of higher-resolution in a shorter time and an electron beam lithography device which yields higher throughput are also provided. The electron source comprises a needle-shaped electrode made of metal having its tip in a needle shape, a heating body which heats up the needle-shaped electrode, and a diffusion source capable of being heated up by the heating body and made of a mixture of barium composite containing oxygen and carbon particles. | 08-04-2011 |
20120104272 | CHARGED PARTICLE GUN AND CHARGED PARTICLE BEAM DEVICE - The present invention provides a charged particle gun including: a charged particle source ( | 05-03-2012 |
20130200788 | FIELD-EMISSION ELECTRON GUN AND METHOD FOR CONTROLLING SAME - The disclosed charged particle beam apparatus includes a field-emission electron source including <310> single crystal of tungsten; a vacuum chamber having the electron source therein; an exhausting system for exhausting the vacuum chamber; a filament connected to the electron source to let flow a current through the electron source and thereby heat the electron source; a power supply for letting a current flow through the filament; an ammeter for measuring a total current emitted from the electron source; and a controlling unit for exercising control to cause the power supply to let a current flow through the filament when the total current measured periodically has become a predetermined ratio or less as compared with a total current from the electron source found immediately after first electron beam emission, or a total current from the electron beam found immediately after a current is let flow through the filament. | 08-08-2013 |
Brian W. Cho, Yokohama-Shi JP
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20090242205 | METHOD AND APPARATUS FOR DETECTING ACOUSTIC ACTIVITY IN A SUBSURFACE FORMATION - A method of monitoring acoustic activity in a formation from a wellbore includes positioning a flow manipulation device into the wellbore, the flow manipulation device defining a flow path through which fluid may flow. Fluid is then pumped into the wellbore and through the manipulation device. A sensor disposed near the manipulation device is then coupled to the formation, the formation is fractured with fluid, and acoustic events in the formation are detected with the sensor. | 10-01-2009 |
20100258321 | ACTIVE POSITIONING OF DOWNHOLE DEVICES USING SPHERICAL MOTORS - Methods and related systems are described for downhole positioning of sensors such as accelerometers, gyroscopes, tiltmeters and geophones. The sensor or sensors are mounted within the spherical rotor of a spherical motor such that the device can be actively positioned in one or more orientations by activating the spherical motor. | 10-14-2010 |
Byunghyun Cho, Fukuoka-Shi JP
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20130316298 | METHOD AND APPARATUS FOR SUPPORTING DENTAL IMPLANTATION SURGERY - In a method and apparatus for supporting dental implantation surgery, a three-dimensional CT image of jaws of an object is acquired. A reference site of the jaws and an implantation position of a gum in the jaws are set in the three-dimensional CT image. The implant is implanted at the implantation position. A three-dimensional optical image of an inside of an oral cavity of the object is then produced. The reference site is positionally set in the three-dimensional optical image through recognition of a shape of the reference site in the three-dimensional optical image. A surgical tool is positionally controlled to the implantation position in the oral cavity, based on i) a relationship between the position of the reference site and the implantation position of the gum in the three-dimensional CT image and ii) the position of the reference site in the three-dimensional optical image. | 11-28-2013 |
20130323670 | MOUTH OPENING INSTRUMENT AND METHOD - A mouth opening instrument includes an upper member suitable for attaching on an upper jaw side within the mouth of a patient and a lower member suitable for attaching on a lower jaw side. The instrument further includes a connecting section, a control section, and an input section. The connecting section connects end portions of the upper member and the lower member such that a resistance of opening or closing actions of the upper member and the lower member are controllable. The control section controls the resistance of opening or closing actions of the upper member and the lower member. The input section receives an operating state signal indicating an operating state of a dental treatment device. When the operating state signal indicating an operating state of a dental treatment device is inputted, the closing resistance of the upper member and the lower member is set to be greater than that at a time when the operating state signal is not inputted. | 12-05-2013 |
Emi Cho, Kawasaki JP
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20120072684 | STORAGE APPARATUS AND CONTROLLING METHOD - A storage apparatus includes a storage medium configured to store data and a control unit configured to control access to the storage medium. The control unit includes first storage configured to store data to be stored in the storage medium, a second storage configured to store data, a control information generator configured to generate control information indicating a storage state of the data in the first storage and a transfer controller configured to control transfer of the data stored in the first storage to the second storage on the basis of the control information generated by the control information generator when the supply of power to the control unit is stopped. | 03-22-2012 |
20120144268 | ACCESS CONTROL APPARATUS, STORAGE APPARATUS, AND METHOD - An access control apparatus for controlling an access to a storage device, the access control apparatus includes a measuring unit configured to measure the time to erase data stored in the storage device, and a determination unit configured to determine a data size of an error correcting code added to data stored in the storage device in accordance with the time measured by the measuring unit. The access control apparatus includes a generation unit configured to generate the error correcting code having the data size determined by the determination unit, and an access controller configured to write the data and the error correcting code generated by the generation unit into the storage device. | 06-07-2012 |
Emi Cho, Yokohama JP
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20140082276 | STORAGE APPARATUS AND METHOD FOR CONTROLLING INTERNAL PROCESS - According to an aspect of the present invention, provided is a storage apparatus including a plurality of solid state drives (SSDs) and a processor. The SSDs store data in a redundant manner. The processor controls a reading process of reading data from an SSD and a writing process of writing data into an SSD. The processor controls an internal process, which is performed during the writing process, to be performed in each of the SSDs when any one of the SSDs satisfies a predetermined condition. | 03-20-2014 |
Genki Cho, Kawasaki-Shi JP
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20150363662 | IMAGE PROCESSING METHOD AND IMAGE PROCESSING APPARATUS - An image processing apparatus performs an image recognition process, such as pattern matching or contour detection, on image data supplied from an image pickup device, and stores history data of the image recognition process in an external storage apparatus. In this case, an extraction image is extracted from an extraction region determined in accordance with the image recognition process performed on the input image data and is stored in the external storage device as history data. Furthermore, the history data logged in the external storage device may include a compressed image that is obtained by compressing, using lossy compression, the entire image data subjected to the image processing performed by the image processing apparatus. | 12-17-2015 |
Gyokubu Cho, Kawasaki-Shi JP
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20090303068 | Optical measuring instrument - An optical measuring instrument captures an image of an object to be measured mounted on a table by moving an objective lens relative to the table and measures a dimension of the object based on the captured image of the object. The optical measuring instrument includes a reflective photoelectric sensor provided around the objective lens for detecting the approach of the object to the objective lens, and a collision avoidance unit for avoiding collision of the objective lens with the object when the reflective photoelectric sensor detects the approach of the objective lens to the object. | 12-10-2009 |
20130123945 | MACHINE VISION SYSTEM PROGRAM EDITING ENVIRONMENT INCLUDING REAL TIME CONTEXT GENERATION FEATURES - A machine vision system program editing environment includes near real time context generation. Rather than requiring execution of all preceding instructions of a part program in order to generate a realistic context for subsequent edits, surrogate data operations using previously saved data replace execution of certain sets of instructions. The surrogate data may be saved during the actual execution of operations that are recorded in a part program. An edit mode of execution substitutes that data as a surrogate for executing the operations that would otherwise generate that data. Significant time savings may be achieved for context generation, such that editing occurs within an operating context which may be repeatedly refreshed for accuracy in near real time. This supports convenient program modification by relatively unskilled users, using the native user interface of the machine vision system, rather than difficult to use text-based or graphical object-based editing environments. | 05-16-2013 |
Gyokubu Cho, Kawasaki JP
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20150176967 | LIGHT INTERFERENCE MEASURING DEVICE AND PROGRAM THEREFOR - A light interference measuring device comprises: a light source | 06-25-2015 |
Hideo Cho, Sagamihara-Shi JP
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20110205532 | INSPECTION METHOD FOR INSPECTING CORROSION UNDER INSULATION - The present invention realizes an inspection method for inspecting corrosion under insulation. This inspection method according to the present invention makes it possible to inspect corrosion easily and economically in piping furnished with heat insulators. The inspection method is an inspection method for inspecting corrosion under insulation, in piping to which an heat insulator is provided, and includes providing a fiber optical Doppler sensor to the piping; and inspecting the corrosion in the piping by using the fiber optical Doppler sensor. | 08-25-2011 |
Hiroaki Cho, Tsu JP
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20110207864 | POLYORGANOSILOXANE COMPOSITION AND CURED PRODUCTION THEREOF - Disclosed are: a polyorganosiloxane composition which can be cured into a product having high strength and has little influence on the environment; and a cured product of the polyorganosiloxane composition. Specifically disclosed are: a polyorganosiloxane composition comprising (A) a polyorganosiloxane in which at least one end in the molecule is modified with a silanol, (B) a titanium alkoxide in an amount of 0.01 to 2 moles relative to 1 mole of the polyorganosiloxane, and (C) an α-hydroxycarbonyl compound or a hydroxycarboxylic acid ester in an amount of 0.01 to 2 moles relative to 1 mole of the polyorganosiloxane; and a cured product of the polyorganosiloxane composition. | 08-25-2011 |
Hironari Cho, Osaka JP
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20090305718 | Portable telephone, image converter, control method and program - Simple pseudo gradation conversion technique suitable for implementation in portable devices such as mobile phones employing a relatively low-speed processor. Target image is represented with 2 | 12-10-2009 |
Jaehee Cho, Niiza-Shi JP
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20090045757 | DISCHARGE LAMP LIGHTER - A discharge lamp lighter has an abnormality detecting circuit | 02-19-2009 |
Jae Hee Cho, Saitama JP
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20100060191 | ELECTRIC-DISCHARGE-LAMP LIGHTING APPARATUS - An electric-discharge-lamp lighting apparatus including: an inverter that converts a DC voltage to a high-frequency voltage; an insulating transformer for low voltage with a primary winding connected to an output end of the inverter; and a plurality of step-up transformers. In the electric-discharge-lamp lighting apparatus, a first series circuit formed by connecting primary windings of the plurality of step-up transformers in series to one another is connected to a secondary winding of the insulating transformer. In addition, one or more electric discharge lamps are connected respectively to secondary windings of the step-up transformers. | 03-11-2010 |
Jaesung Cho, Toyota-Shi JP
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20090001679 | VEHICLE SUSPENSION SYSTEM - A suspension system for a vehicle, including: (a) four displacement force generators each having an electromagnetic motor and configured to generate, based on a motor force generated by the motor, a displacement force forcing sprung and unsprung portions of the vehicle toward or away from each other; and (b) a controller configured to control the displacement force generated by controlling operation of the motor. The controller includes (b-1) a target-value determining portion configured to determine a target value of a displacement-force-relating amount of each of the four displacement force generators, and (b-2) a target-value reducing portion configured to reduce the target value of the displacement-force-relating amount of a subjected device as one of the four displacement force generators, in accordance with a certain rule. The target-value reducing portion is configured to reduce the target value of the displacement-force-relating amount of each of at least one of non-subjected devices as the other three of the four displacement force generators, in accordance with the certain rule, when reducing the target value of the displacement-force-relating amount of the subjected device in accordance with the certain rule. | 01-01-2009 |
Jaesung Cho, Aichi JP
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20090224493 | Vehicle stabilizer system - A stabilizer system for a vehicle includes a stabilizer bar and an actuator and that executes a control actively changing stiffness of the stabilizer bar in accordance with roll moment acting on a body of the vehicle. Each of a situation in which the vehicle is running straightforward and a situation in which a torque generating direction of a motor of the actuator changes in opposite direction plural times is identified as a specific situation. In the specific situation, a control of changing an operation mode of the motor such that presence or absence of occurrence of resistance of the actuator against its operation by external input force is changeable, and a control of limiting a supply current to the motor such that the torque generating direction of the motor is inhibited from coinciding with a direction away from a neutral position are executed. | 09-10-2009 |
Jae-Sung Cho, Toyota-Shi JP
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20110160960 | SUSPENSION SYSTEM FOR VEHICLE - A suspension system for a vehicle, including (a) four displacement force generators ( | 06-30-2011 |
Jin Cho, Tochigi JP
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20090044521 | Catalyst for treating exhaust gas and device for treating exhaust gas using the same - A catalyst for treating an exhaust gas has at least a carrier and plural layers formed on the carrier, wherein at least one layer of the above plural layers has an interstice in the layer, and at least one layer of the above plural layers contains a catalyst component. The above catalyst for treating an exhaust gas allows the enhancement of the diffusion of an exhaust gas in a catalyst layer, which results in the improvement of catalyst efficiency. | 02-19-2009 |
Jin Cho, Tochigi-Ken JP
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20090173065 | EXHAUST GAS CATALYST AND EXHAUST GAS PROCESSING APPARATUS USING SAME - An exhaust gas catalyst where the catalyst efficiency is improved by enhancing diffusion of the exhaust gas in a catalyst layer. An exhaust gas catalyst comprises at least a carrier and a plurality of layers formed on the carrier. At least one of the layers has pores therein, and at least one other layer has pores therein and contains, as catalyst components, a noble metal, alumina and a complex oxide mainly containing ceria, zirconia and one or more rare earth elements other than cerium. | 07-09-2009 |
Junsang Cho, Kurashiki-Shi JP
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20150270072 | CARBONACEOUS MATERIAL FOR NEGATIVE ELECTRODES OF LITHIUM ION CAPACITORS AND METHOD FOR PRODUCING SAME - The object of the present invention is to provide a manufacturing method of carbonaceous material for a negative electrode of lithium ion capacitors, wherein the carbonaceous material is obtained from plant-derived char as a source, potassium and iron are sufficiently removed, and an average particle diameter thereof is small; and a carbonaceous material for a negative electrode of lithium ion capacitors. | 09-24-2015 |
Kan Cho, Saitama JP
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20110118964 | GLOW PLUG DRIVE CONTROL METHODS - To suppress deterioration caused by thermal stress without sacrificing the required maximum temperature. | 05-19-2011 |
Keizo Cho, Yokohama-Shi JP
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20120046001 | ANTENNA EQUIPMENT - An antenna equipment includes an array antenna including a plurality of antenna elements configured to be grouped into at least one group according to each of N communication types, where N is an integer greater than or equal to 2, a selecting part selecting one of the N communication types, a transmitting part modulating outgoing data to generate an outgoing signal for antenna element or antenna elements belonging to each group for the selected communication type, and a receiving part demodulating an incoming signal from antenna element or antenna elements belonging to each group for the selected communication type to generate incoming data. | 02-23-2012 |
20130012225 | MOBILE STATION, BASE STATION, AND AREA SHAPING METHOD PERFORMED BY SPECIFIED BASE STATION - A disclosed base station includes a communication unit configured to receive from a mobile station a first report signal including base station specification information specifying a base station, reception quality information indicating reception quality of a signal received from the specified base station, and change request information requesting to change communication quality between the mobile station and the specified base station; and an automatic area control unit configured to determine whether the base station is specified by the base station specification information, to obtain location information indicating the location of the mobile station if the base station is specified by the base station specification information, and to change at least one base station parameter based on the reception quality information and the location information to change the reception quality at the location of the mobile station. | 01-10-2013 |
Kenta Cho, Kawasaki Kanagawa JP
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20150199567 | DOCUMENT CLASSIFICATION ASSISTING APPARATUS, METHOD AND PROGRAM - According to one embodiment, a document classification assisting apparatus includes an input unit, an extracting unit, an amount calculator, a setting unit, a calculator, and a storage. The input unit inputs documents including stroke information. The extracting unit extracts, from the stroke information, at least one of figure, annotation and text information. The amount calculator calculates, from the information extracted, feature amounts that enable comparison in similarity between the documents. The setting unit sets clusters including representative vectors that indicate features of the clusters and each include the feature amounts, and detects to which one of the clusters each of the documents belongs. The calculator calculates, as a classification rule, at least one of the feature amounts included in the representative vectors and characterizing the representative vectors. The storage stores the classification rule. | 07-16-2015 |
20150199582 | CHARACTER RECOGNITION APPARATUS AND METHOD - According to one embodiment, a character recognition apparatus includes a first generation unit, an estimation unit, a second generation unit and a search unit. The first generation unit generates a user dictionary that a preferred character is registered. The estimation unit estimates a first separation between characters based on one or more of a layout of a target text and marking information. The second generation unit generates a lattice structure, by estimating character segments being expressed by strokes based on the first separation. The search unit searches, if the lattice structure includes the path corresponding to the preferred character, the lattice structure for a path to obtain a character recognition result. | 07-16-2015 |
Kenta Cho, Kawasaki JP
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20150179173 | COMMUNICATION SUPPORT APPARATUS, COMMUNICATION SUPPORT METHOD, AND COMPUTER PROGRAM PRODUCT - According to an embodiment, a communication support apparatus converts conversation between users into text data by using a dictionary and causes a terminal device to display the text data. The apparatus includes an event detection unit, a word extraction unit, and a word selection unit. The event detection unit analyzes a sentence obtained by converting a voice of an utterance of a conference participant into text data to detect an event indicating a failure of communication through conversation. The word extraction unit extracts words from the sentence in which the event is detected by the event detection unit. The word selection unit selects, from among the words extracted by the word extraction unit, a word causing a failure of the communication based on a value of a communication failure index calculated from the event detected in the sentence including the words extracted therefrom. | 06-25-2015 |
Kenta Cho, Suginami-Ku JP
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20110231357 | INTER-FACILITY MOVEMENT ESTIMATION APPARATUS, METHOD AND PROGRAM - In general, embodiments provide an inter-facility movement estimation apparatus including: a movement map which stores location information about facilities and movement times therebetween; a positioning unit which obtains user's location information when starting a movement; a movement candidate list which stores given movement path candidates; a movement situation estimating unit which estimates a user's movement situation; a movement path estimating unit which selects, whenever the movement situation is changed, estimated movement path candidates from the given movement path candidates based on the nearest facility and the user's movement situation; and an adjusting unit which changes the likelihoods of the estimated movement path candidates, wherein one of the estimated movement path candidates having a highest likelihood thereamong is specified as an actual movement path of the user. | 09-22-2011 |
20110246122 | MOTION DETERMINATION APPARATUS, METHOD AND COMPUTER READABLE MEDIUM - In one embodiment, a motion determination apparatus includes: a basic motion determination module determining a basic motion of a user, based on a sensor signal for detecting a motion of the user; a basic motion recording module recording the basic motion in a temporal sequence; a motion scene determination table configured to store the basic motion and a condition under which the basic motion occurs, for each motion scene; a motion scene determination module determining that the basic motion recorded in the temporal sequence corresponds to a certain motion scene, based on the motion scene determination table; a detailed label determination table storing a detailed label indicating a detailed motion in the motion scene, for each motion scene; and a detailed label determination module determining that the basic motion included in the motion scene corresponds to a certain detailed label, based on the detailed label determination table. | 10-06-2011 |
Kenta Cho, Kawasaki-Shi JP
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20120150777 | ACTION HISTORY SEARCH DEVICE - According to one embodiment, an action history search device receives an inquiry from a user and outputs a inquirty time and a target of inquiry, decides a range for searching action history information representing history of the user's action together with a time of the user's action using the target of inquiry, and calculates an elapsed time from the time of the user's action within the range to the inquiry time. The device judges using the elapsed time and a narrowing-down model a probability on each response candidate to the inquiry based on the history of the action within the range. The narrowing-down model is used for judging according to the elapsed time the probability that the response candidate to the inquiry obtained from the history of the action is the user's desired response. The device outputs the response candidate according to the probability. | 06-14-2012 |
20130268736 | SENSOR DATA RECORDING APPARATUS, METHOD, AND PROGRAM - According to one embodiment, a sensor data recording apparatus includes following elements. The temporary storage unit temporarily stores the sensor data acquired from sensors. The data selector selects sensor data stored in the temporary storage unit for each sensor. The sensor data storage unit stores the sensor data selected for each sensor. The recording method controller controls at least one of a recording method of storing the sensor data in the temporary storage unit, and a recording method of storing the sensor data in the sensor data storage unit, based on the recording status which is statistical information about storing of the sensor data in the sensor data storage unit. | 10-10-2013 |
20140289238 | DOCUMENT CREATION SUPPORT APPARATUS, METHOD AND PROGRAM - According to one embodiment, a document creation support apparatus includes a determination unit, a search unit and a presentation unit. The determination unit determines a document type that is a type of a document containing a target character string, based on feature values including a first character recognition result and a first position information item. The search unit searches, if a search condition for searching for relevant character strings is satisfied, one or more databases for the relevant character strings to obtain the relevant character strings in order of decreasing score based on priorities, each of the priorities being set to each of the one or more databases according to the document type. The presentation unit presents the relevant character strings in order of decreasing the score. | 09-25-2014 |
20140289247 | ANNOTATION SEARCH APPARATUS AND METHOD - According to an embodiment, an annotation search apparatus includes a feature extractor and an annotation search unit. The feature extractor is configured to extract an annotation feature from an input document and an annotation appended by a user to the input document. The annotation search unit is configured to search annotation information items to retrieve at least one of the annotation information items according to an intended purpose of the user, one of the annotation information items corresponding to the input document and including the annotation feature. | 09-25-2014 |
20140289632 | PICTURE DRAWING SUPPORT APPARATUS AND METHOD - According to an embodiment, a picture drawing support apparatus includes following components. The feature extractor extracts a feature amount from a picture drawn by a user. The speech recognition unit performs speech recognition on speech input by the user. The keyword extractor extracts at least one keyword from a result of the speech recognition. The image search unit retrieves one or more images corresponding to the at least one keyword from a plurality of images prepared in advance. The image selector selects an image which matches the picture, from the one or more images based on the feature amount. The image deformation unit deforms the image based on the feature amount to generate an output image. The presentation unit presents the output image. | 09-25-2014 |
20140304118 | PRODUCT COMPARISON APPARATUS AND METHOD - According to an embodiment, a product comparison apparatus for comparing a plurality of products includes an operation acceptance unit, a comparison table generator, and a display unit. The operation acceptance unit is configured to accept a user operation for selecting a plurality of annotated documents which include specification information items related to the products and annotations appended by a user. The comparison table generator is configured to generate a comparison table comprising the specification information items related to the products, in accordance with the user operation. The display unit is configured to display the comparison table. | 10-09-2014 |
Kenta Cho, Kanagawa-Ken JP
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20120271589 | INFORMATION PROCESSING APPARATUS AND METHOD - According to one embodiment, an information processing apparatus extracts utterance information of at least one user who utilizes a network community from a server. The information processing apparatus includes a measurement unit, an estimation unit, an extraction unit, and a display unit. The measurement unit is configured to measure a present location and an acceleration representing a rate of a specific user's move. The estimation unit is configured to estimate a moving status of the specific user based on the acceleration, and to estimate a line information which the specific user is presently utilizing or will utilize based on the present location and the moving status. The extraction unit is configured to extract at least one utterance information related to the line information from the server. The display unit is configured to display the utterance information extracted. | 10-25-2012 |
20130035929 | INFORMATION PROCESSING APPARATUS AND METHOD - According to one embodiment, an information processing apparatus includes an acquisition unit, an analysis unit, and a generation unit. The acquisition unit is configured to acquire a status of a user while the user is working with a resource. The analysis unit is configured to acquire text information included in the resource by analyzing the resource. The generation unit is configured to generate at least one work label from the status of the user and the text information, and to generate a work history including a part of the text information, to which the work label is assigned. | 02-07-2013 |
Kouei Cho, Toyokawa-Shi JP
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20130071134 | POWER CONTROL METHOD, POWER CONTROL DEVICE, AND IMAGE FORMING APPARATUS - A power control method for supplying AC power to a first load and a second load is provided. The method includes supplying, to the first load, AC power corresponding to a range of a phase angle 0 to a phase angle φ1 in each half cycle; and supplying, to the second load, AC power corresponding to a range of a phase angle φ2 to a phase angle π in each half cycle, wherein φ1 is larger than 0 and not more than π, φ2 is not less than 0 and smaller than π, and φ1 is larger than φ2. | 03-21-2013 |
20130294789 | IMAGE FORMING APPARATUS - An image forming apparatus having; an electrostatic latent image support; a charger for charging the electrostatic latent image support; an exposure unit for exposing the electrostatic latent image support with a light beam to form an electrostatic latent image; a development unit for developing the electrostatic latent image into a toner image; a sheet feeding unit for feeding a recording sheet in an image forming operation; a transfer member for transferring the toner image to the recording sheet; a fuser for fusing the toner image onto the recording sheet; and a high-voltage power supply circuit for, in an image forming operation, applying a plurality of bias voltages at least to the charger and to the development unit, wherein the high-voltage power supply circuit supplies a high voltage only to the charger in an operation in an ion generation mode so as to cause the charger to generate ions. | 11-07-2013 |
20150177681 | APPARATUS ATTACHING A DETACHABLE UNIT - The apparatus includes first and second terminals, an electrical conductor placed around at least the second terminal, a first current applying unit, an abnormal circumstances determining unit, a second current applying unit, and an informing unit. The first current applying unit applies current between the first terminal and the second terminal. The abnormal circumstances determining unit determines whether there is an abnormal circumstance at the connection between the apparatus and the unit side circuit, under the condition that the current is applied by the first current applying unit. The second current applying unit applies current between the first terminal and the second terminal, in case that the abnormal circumstances determining unit determined that there is not an abnormal circumstance of the connection. The informing unit informs the abnormal circumstance of the connection, in case that the abnormal circumstances determining unit determined that there is the abnormal circumstance of the connection. | 06-25-2015 |
20150229231 | ELECTRIC POWER SUPPLY DEVICE WHICH CAN REDUCE THE AMOUNT OF POWER CONSUMPTION - Image forming apparatus comprises an electric power supply circuit board, an electric power control unit, functional circuits, and an electrical power saving circuit. The electric power control unit executes constant voltage control, to make electrical potential of a remote sensing location constant. The functional circuits are connected with the electric power supply circuit board. The electrical power saving circuit switches the state of functional circuits between the state in which they are provided with electric power and the state in which they are not provided with electric power. The electrical power saving circuit sets the contact point of the input side of the circuit, in which the consumption electrical current or the behavior guarantee minimum electrical voltage is the largest, out of the electrical power saving circuit and functional circuits provided with electric power, as the remote sensing location. | 08-13-2015 |
20150268617 | IMAGE FORMING APPARATUS - An image forming apparatus having image supporting members and developing devices provided for a plurality of colors respectively, and a developing bias source. The developing bias source includes DC power circuits provided for the colors respectively, an AC power circuit provided for use in common for all of the colors, and an element provided for at least one of the colors other than black. The developing bias source generates developing biases by superimposing an AC voltage output from the AC power circuit on DC voltages output from the DC power circuits and applies the developing biases to the respectively corresponding developing devices. The element maintains a constant voltage having a potential of an opposite polarity to a potential of charged toner used for the development. The developing bias source further superimposes the constant voltage on the developing bias for the at least one of the colors other than black. | 09-24-2015 |
Kouwa Cho, Sapporo-Shi JP
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20080279762 | Method of producing Magnesium-based Hydrides and apparatus for producing Magnesium-based Hydrides - A first heat treatment is carried out in which a material powder comprising magnesium is kept in the atmosphere of hydrogen gas and the temperature and pressure in the atmosphere of hydrogen gas are maintained in the temperature-pressure region in which single Mg and H | 11-13-2008 |
Masoki Cho, Saitama JP
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20100242871 | V-TYPE INTERNAL COMBUSTION ENGINE WITH VARIABLE VALVE TRAIN - A V-type internal combustion engine having a variable valve train for keeping the height of the internal combustion engine low. Disclosed is a V-type internal combustion engine with a variable valve train that uses an actuator to vary the phase/lift amount of camshafts. The actuator is mounted on head covers for each of a plurality of cylinder blocks arranged in a V-shape. The actuator is attached to a lateral surface positioned opposite the offset direction of the head covers. In an embodiment, the actuator is attached to a lateral surface of the head covers and positioned close to the inside of the V banks. | 09-30-2010 |
Meiei Cho, Chiba-Shi Chiba JP
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20150239878 | Novel Compounds for Imaging Tau Proteins That Accumulate In Brain - The present invention provides a compound represented by the following formula (I), a pharmaceutically acceptable salt thereof, or a solvate thereof. | 08-27-2015 |
Meng Cho, Fukuoka JP
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20110216462 | SUSTAINED-ARC CONTROL SYSTEM ON SOLAR BATTERY ARRAY - A sustained-arc control system is constituted with a capacitance which is placed between a gap on a solar battery array, working to control or inhibit the sustained arc. A solar battery array has a plurality of solar cells to provide a power source onboard an artificial satellite. A plurality of series circuits each of which composed of the solar cells connected in series is connected in parallel. The sustained-arc control system on the solar battery array is constituted with a capacitance lying between a positive line and a negative line to be charged with a voltage oscillation arising from the sustained arc. Electrostatic capacity of the capacitance is in a range of from at least 33 nF to 10 μF. | 09-08-2011 |
Mengu Cho, Kitakyushu-Shi JP
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20090207546 | ELECTRICAL DISCHARGE COUNTERMEASURE DEVICE - The present invention prevents occurrence of electrical discharge on an electrically conductive structure in an environment in which high-energy electrons impinge onto the structure or on an electronic element mounted to a surface of the structure, which electrical discharge would otherwise occur when the potential of the structure or the electronic element increases in the negative direction due to a negative charge flowing thereinto. An insulating tape bonded to the surface of the electrically conductive structure is partially cut-removed; an electrically conductive adhesive is applied to an exposed portion of the surface of the electrically conductive structure; and an insulating film is bonded to the electrically conductive adhesive, such that the electrically conductive adhesive is exposed to the outside. When encountering higher-energy electrons, the insulating film is charged, so that a strong electric field is applied to the electrically conductive adhesive, and electrons are emitted from the electrically conductive adhesive through field electron emission, to thereby prevent the potential of the electrically conductive structure from increasing in the negative direction. | 08-20-2009 |
Meoung Whan Cho, Sendai-Shi JP
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20090045398 | MANUFACTURE METHOD FOR ZnO BASED COMPOUND SEMICONDUCTOR CRYSTAL AND ZnO BASED COMPOUND SEMICONDUCTOR SUBSTRATE - A manufacture method that can manufacture ZnO based compound semiconductor crystal of good quality. A ZnO substrate is prepared to have a principal surface made of a plurality of terraces of (0001) planes arranged stepwise along an m-axis direction, the envelop of the principal surface being inclined relative to the (0001) plane by about 2 degrees or less. ZnO based compound semiconductor crystal is grown on the principal surface. | 02-19-2009 |
Meoung-Whan Cho, Miyagi-Ken JP
Patent application number | Description | Published |
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20080261378 | Method for Growth of Gan Single Crystal, Method for Preparation of Gan Substrate, Process for Producing Gan-Based Element, and Gan-Based Element - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 10-23-2008 |
20080299746 | Semiconductor Substrate Fabrication Method - A semiconductor substrate fabrication method according to the first aspect of this invention is characterized by including a preparation step of preparing an underlying substrate, a stacking step of stacking, on the underlying substrate, at least two multilayered films each including a peeling layer and a semiconductor layer, and a separation step of separating the semiconductor layer. | 12-04-2008 |
20090239356 | DEVICE MANUFACTURING METHOD - A device manufacturing method includes a buffer layer forming step of forming a buffer layer on an underlying substrate, a mask pattern forming step of forming, on the buffer layer, a mask pattern which partially covers the buffer layer, a growth step of growing a group III nitride crystal from regions exposed by the mask pattern on the surface of the buffer layer, thereby forming a structure in which a plurality of crystal members are arranged with gaps therebetween so as to partially cover the buffer layer and the mask pattern, a channel forming step of forming a channel, to supply a second etchant for the buffer layer to the buffer layer, by selectively etching the mask pattern using a first etchant for the mask pattern, and a separation step of separating the plurality of crystal members from the underlying substrate and separating the plurality of crystal members from each other by supplying the second etchant to the buffer layer through the gaps and the channel and selectively etching the buffer layer. | 09-24-2009 |
20100009516 | METHOD FOR GROWTH OF GaN SINGLE CRYSTAL, METHOD FOR PREPARATION OF GaN SUBSTRATE, PROCESS FOR PRODUCING GaN-BASED ELEMENT, AND GaN-BASED ELEMENT - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 01-14-2010 |
20100120234 | METHOD FOR GROWTH OF GaN SINGLE CRYSTAL, METHOD FOR PREPARATION OF GaN SUBSTRATE, PROCESS FOR PRODUCING GaN-BASED ELEMENT, AND GaN-BASED ELEMENT - A GaN-based thin film (thick film) is grown using a metal buffer layer grown on a substrate. (a) A metal buffer layer ( | 05-13-2010 |
Meoung-Whan Cho, Miyagi JP
Patent application number | Description | Published |
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20090057835 | Group III nitride semiconductor and a manufacturing method thereof - A manufacturing method of a group III nitride semiconductor includes the steps of: depositing a metal layer on an AlN template substrate or an AlN single crystal substrate formed by depositing an AlN single crystal layer with a thickness of not less than 0.1 μm nor more than 10 μm on a substrate made of either one of sapphire, SiC, and Si; forming a metal nitride layer having a plurality of substantially triangular-pyramid-shaped or triangular-trapezoid-shaped microcrystals by performing a heating nitridation process on the metal layer under a mixed gas atmosphere of ammonia; and depositing a group III nitride semiconductor layer on the metal nitride layer. | 03-05-2009 |
Michio Cho, Kita-Ku JP
Patent application number | Description | Published |
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20090207502 | ZOOM LENS AND IMAGE TAKING APPARATUS - A zoom lens having a variable image magnification, for introducing object light from an object side toward a light receiving surface on an optical axis, is provided. An objective lens system has a positive refractive power, and includes a prism for reflecting the object light being incident to guide the object light on the optical axis, and an aperture stop control device for passing the object light, the objective lens system forming an intermediate image by focusing the object light nearer to the object side than the light receiving surface. A relay lens system has a positive refractive power, includes plural lens groups movable on the optical axis, is disposed behind the objective lens system as viewed from the object side, for zooming and refocusing the intermediate image. Also, a distance between the plural lens groups is shortest in zoom setting in the telephoto end position. | 08-20-2009 |
Michio Cho, Saitama-Shi JP
Patent application number | Description | Published |
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20080239107 | IMAGING APPARATUS - A digital camera includes a distortion correction section, which is composed of a focal length determining section, a distortion evaluation section and a correction amount calculating section. The focal length determining section evaluates a focal length at the time of image capture. Based on the focal length, the distortion evaluation section evaluates the magnitude of wide-angle distortion and optical distortion in a captured image. Based on this evaluation, the distortion correction section selects an appropriate coefficient from an optical distortion correction coefficient table or a wide-angle distortion correction coefficient table. Using the selected coefficient, the correction amount calculating section applies a coordinate transform processing to cause positive or negative distortion to the captured image, and corrects the wide-angle distortion or the optical distortion. | 10-02-2008 |
20090219425 | IMAGING APPARATUS AND IMAGE SIGNAL PROCESSING METHOD - An imaging apparatus includes an imaging device, an imaging device deriving unit and a signal processing unit. Pixels of the imaging device include a first pixel group and a second pixel group. The imaging device driving unit exposes the first pixel group during a first exposure period, exposes the second pixel group during a second exposure period, and reads first image data captured by the first pixel group and second image data captured by the second pixel group separately. The signal processing unit performs image processing for the first and second image data. A first shooting mode and a second shooting mode are provided. In the first shooting mode, the signal processing unit performs the image processing for the first and second image data separately to generate two pieces of subject image data. In the second shooting mode, the signal processing unit combines the first and second image data. | 09-03-2009 |
20140293449 | IMAGING LENS AND IMAGING APPARATUS INCLUDING THE IMAGING LENS - An imaging lens substantially consists of, in order from an object side, five lenses of a first lens that has a positive refractive power and has a meniscus shape which is convex toward the object side, a second lens that has a negative refractive power and has a meniscus shape which is concave toward the object side, a third lens that has a meniscus shape which is convex toward the image side, a fourth lens that has a positive refractive power and is convex toward the object side, and a fifth lens that has a negative refractive power and has at least one inflection point on an image side surface. | 10-02-2014 |
20140293452 | IMAGING LENS AND IMAGING APPARATUS INCLUDING THE IMAGING LENS - An imaging lens substantially consists of, in order from an object side, five lenses of a first lens that has a positive refractive power and has a meniscus shape which is convex toward the object side, a second lens that has a negative refractive power, a third lens that has a negative refractive power, a fourth lens that has a positive refractive power, and a fifth lens that has a negative refractive power and has an aspheric shape of which an image side surface has an extreme point. Further, the imaging lens satisfies a predetermined conditional expression. | 10-02-2014 |
20140293459 | IMAGING LENS AND IMAGING APPARATUS INCLUDING THE IMAGING - An imaging lens substantially consists of, in order from an object side, five lenses of a first lens that has a positive refractive power and has a meniscus shape which is convex toward the object side, a second lens that has a biconcave shape, a third lens that has a meniscus shape which is convex toward an image side, a fourth lens that has a positive refractive power, and a fifth lens that has a negative refractive power and has at least one inflection point on an image side surface. Further, the imaging lens satisfies a predetermined conditional expression. | 10-02-2014 |
20140340764 | IMAGING LENS AND IMAGING APPARATUS - An imaging lens includes: a positive first lens group; a positive second lens group which moves while focusing; and a third lens group. The first lens group includes a positive lens having a convex surface with a radius of curvature having a small absolute value toward the image side, a positive biconvex lens, a negative lens having a concave surface with a radius of curvature having a small absolute value toward the object side, and a positive lens having a convex surface with a radius of curvature having a small absolute value toward the object side, in this order from the object side. The second lens group includes a positive lens having a convex surface with a radius of curvature having a small absolute value toward the object side. The third lens group includes two positive lenses and one negative lens. The imaging lens satisfies a predetermined conditional formula. | 11-20-2014 |
20150022905 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens substantially includes six lenses, constituted by: a first lens having a negative refractive power, which is of a meniscus shape having a concave surface toward an image side; a second lens; a third lens; a fourth lens; a fifth lens having a positive refractive power; and a sixth lens having a negative refractive power, a concave surface toward the image side, and at least one inflection point in the surface toward the image side; provided in this order from an object side. The imaging lens satisfies a predetermined conditional formula. | 01-22-2015 |
20150109685 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens is substantially constituted by six lenses, including: a first lens having a positive refractive power and a convex surface toward the object side; a second lens, which is cemented to the first lens, having a negative refractive power and a concave surface toward the image side; a third lens; a fourth lens; a fifth lens; and a sixth lens. The imaging lens satisfies predetermined conditional formulae. | 04-23-2015 |
20150198790 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens, substantially consisting of five lenses, composed of a positive first lens with a convex surface on the object side, a negative second lens with a concave surface on the object side, a third lens having a negative meniscus shape with a convex surface on the object side, a fourth lens having a positive meniscus shape with a concave surface on the object side, and a negative fifth lens with a concave surface on the image side, the image side surface having an aspherical shape with at least one inflection point located inward in a radial direction from the intersection between the image side surface and a principal ray of the maximum angle of view toward the optical axis, disposed in order from the object side, and satisfies given conditional expressions. | 07-16-2015 |
Michio Cho, Saitama JP
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20150286036 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens consists of five lenses, including: a fist lens having a biconvex shape with the surface having the radius of curvature with the smaller absolute value toward the object side, a second lens having a negative refractive power and a concave surface toward the image side, a third lens having a meniscus shape with a convex surface toward the object side, a fourth lens having a negative refractive power and a meniscus shape with a convex surface toward the image side, and a fifth lens having a negative refractive power and a meniscus shape with a concave surface toward the image side, the image-side surface thereof having at least one inflection point, disposed in this order from the object side. | 10-08-2015 |
20150293332 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens consists of five lenses, including: a first lens having a positive refractive power with a convex surface toward the object side, a second lens having a negative refractive power, a third lens having a positive refractive power and a meniscus shape with a convex surface toward the object side, a fourth lens having a negative refractive power and a meniscus shape with a convex surface toward the image side, and a fifth lens having a negative refractive power with a concave surface toward the image side, the image-side surface thereof having at least one inflection point, and the first lens, the second lens, the third lens, the fourth lens, and the fifth lens being disposed in this order from the object side; | 10-15-2015 |
20150309287 | IMAGING LENS AND IMAGING APPARATUS EQUIPPED WITH THE IMAGING LENS - An imaging lens consists of five lenses, including: a first lens having a positive refractive power and a meniscus shape with a convex surface toward the object side, a second lens having a biconcave shape with the surface having the radius of curvature with the smaller absolute value toward the image side, a third lens having a meniscus shape with a convex surface toward the object side, a fourth lens having a negative refractive power and a meniscus shape with a convex surface toward the image side, and a fifth lens having a negative refractive power and a meniscus shape with a concave surface toward the image side, the image-side surface thereof having at least one inflection point, disposed in this order from the object side. | 10-29-2015 |
Michio Cho, Asaka JP
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20090010632 | Image-Taking Apparatus and Projection Module - An image-taking apparatus including an auxiliary light projecting section that is small in size in spite of using multiple projection elements and is capable of performing extensive illumination to a range including parallax while maintaining a certain degree of brightness until reaching a given distance, and a projection module suitable for being loaded on the image-taking apparatus are provided. This apparatus projects light from three light points onto an object in a projection pattern shown in part (b) of FIG. | 01-08-2009 |
Minkwon Cho, Osaka JP
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20140127223 | ANTI-HUMAN RECEPTOR-TYPE PROTEIN TYROSINE PHOSPHATASE SIGMA ANTIBODY - A monoclonal antibody that binds to an extracellular domain of human receptor-type protein tyrosine phosphatase σ (human PTPRS), or a fragment including an antigen-binding region thereof. | 05-08-2014 |
Mitsuo Cho, Utsunomiya-Shi JP
Nobuo Cho, Osaka JP
Patent application number | Description | Published |
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20090264650 | Prophylactic/Therapeutic Agent for Diabetes - The present invention relates to a 11β-hydroxysteroid dehydrogenase 1 inhibitor comprising a compound represented by the formula (1): | 10-22-2009 |
20110009384 | FUSED RING COMPOUNDS AS PARTIAL AGONISTS OF PPAR-GAMMA - The present invention provides an agent for the prophylaxis or treatment of diabetes, which has a superior hypoglycemic action, and is associated with a fewer side effects such as body weight gain and the like. | 01-13-2011 |
20110251187 | HETEROCYCLIC COMPOUND - The present invention relates to a compound represented by | 10-13-2011 |
20120071486 | THIENOPYRIMIDINE COMPOUNDS AND USE THEREOF - The present invention provides a compound represented by the formula: | 03-22-2012 |
Nobuo Cho, Fujisawa-Shi JP
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20140221381 | THIENOPYRIMIDINE COMPOUNDS AND USE THEREOF - The present invention provides a compound represented by the formula: | 08-07-2014 |
Ryosuke Cho, Minato-Ku JP
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20120198992 | VOLUME CONTROL VALVE - A capacity control valve capable of enhancing the function of discharging liquid refrigerant in a control chamber during startup of a variable capacity compressor, and improving the control speed of a swash plate during control is provided. The valve has an adapter that has an annular bearing surface and is provided to a free end of a pressure-sensitive body in the elongation and constriction direction, and a valve body for discharging liquid refrigerant, moveably provided inside the adapter. A slit is provided to an engaging part of the adapter with a third valve part, and an introduction hole for causing the control chamber pressure to act on a bottom surface of the valve body for discharging the liquid refrigerant is provided to the base part side, and an urging force is provided whereby the valve body for discharging the liquid refrigerant is urged in a valve-opening direction away from the third valve part. | 08-09-2012 |
20120198993 | CAPACITY CONTROL VALVE - A capacity control valve for a variable-capacity compressor such as used in an air-conditioning system in a motor vehicle is provided, wherein foreign matter is prevented from being caught in the sliding parts and leakage on the sliding parts is prevented from occurring by configuring the capacity control valve so that there are no sliding parts between the valving element and the housing (valve body). | 08-09-2012 |
Seongho Cho, Shiga JP
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20120113410 | LASER SCANNING SENSOR - A laser scanning sensor ( | 05-10-2012 |
20150212209 | LASER SCANNING SENSOR - The laser scanning sensor includes a laser distance meter, a scanning mechanism, a distance data acquisition unit, a distance data complementation unit, a human body judgment unit, an alarm output control unit, and a memory. For each measurement direction when a piece of distance information corresponds to an unintended object located at a shorter distance than an object to be originally detected and when complementation of the piece of distance information is possible based on a piece of distance information in an adjacent measurement direction or at a previous measurement cycle, the distance data complementation unit replaces the piece of distance information in the measurement direction corresponding to the unintended object with an interpolated value based on the piece of distance information acquired in the adjacent measurement direction or with an interpolated value based on the piece of distance information acquired in the measurement direction at a previous measurement cycle. | 07-30-2015 |
Seung-Jin Cho, Osaka JP
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20100170789 | Microanalytical chip - Provided is a microanalytical chip that is capable of controlling sequential sending of a plurality of solutions of mutually different viscosities and interfacial tensions. The microanalytical chip includes: a main conduit including a detecting portion and/or a reacting portion; a first introduction conduit and a second introduction conduit for introducing a solution to the main conduit from a further upstream position than the detecting portion and the reacting portion; and a third introduction conduit for introducing a. solution to the main conduit, wherein W207-08-2010 | |
20100233793 | HEALTHCARE MANAGEMENT APPARATUS, HEALTHCARE MANAGEMENT METHOD, AND DISPLAY METHOD OF DETERMINATION RESULTS - A healthcare management apparatus for determining a health condition of subjects is provided. | 09-16-2010 |
Shisei Cho, Tsurugashima JP
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20100134637 | TAKEN PICTURE PROVIDING SYSTEM, PICTURE TAKING MANAGEMENT SERVER, PICTURE TAKING MANAGEMENT METHOD AND PICTURE TAKING MANAGEMENT PROGRAM - A photographing management server is provided with a photographing request information acquiring unit for acquiring photographing request information from a photographing request device, a photographing load information transmission request unit that transmits the photographing request information and requests the transmission of photographing load information including a load amount, a photographing load information acquiring unit for acquiring photographing load information, a photographing request subject determining unit for determining a photographing device requested to photograph in accordance with the photographing load information, a photographing request unit for requesting the photographing device determined by the photographing request determining unit to photograph, an image data acquiring unit for acquiring image data from the photographing device requested by the photographing request unit and an image data provision unit for providing image data to the photographing request device. The photographing management server transmits the photographing request information to each photographing device. | 06-03-2010 |
Shiyoshi Cho, Yokkaichi-Shi JP
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20110102312 | DISPLAY DEVICE - A display device such that even if the display device is large size, opening and closing a cabinet of the display device is easy and maintenance of the inside of the display device is easy. A display device (1) includes a cabinet (4) including a front case (41) accommodating a liquid crystal panel (2) and a back case (42) accommodating a backlight unit (3), and the front case (41) and the back case (42) are fitted with each other such that periphery surfaces of the front case (41) cover periphery surfaces of the back case (42). The periphery surfaces of the front case (41) include mobile portions (411 | 05-05-2011 |
Shiyoshi Cho, Himeji-Shi JP
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20150123543 | METHOD AND CIRCUIT FOR LIGHTING HIGH-PRESSURE DISCHARGE LAMP - A method of lighting a high-pressure discharge lamp is configured to change a power to be supplied to the high-pressure discharge lamp in accordance with a luminance parameter of an image content. The method includes switching between a low temperature operation and a high temperature operation so as to maintain a condition that mercury encapsulated into an arc tube part of the high-pressure discharge lamp constantly partially deposits without evaporating. The low temperature operation is performed where the temperature in the arc tube part is less than or equal to the deposition temperature of the mercury, whereas the high temperature operation is performed where the temperature in the arc tube part is greater than the deposition temperature of the mercury. | 05-07-2015 |
Shiyoshi Cho, Osaka JP
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20100135005 | LIGHTING DEVICE FOR DISPLAY DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - An optical member | 06-03-2010 |
20110187942 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - A backlight unit | 08-04-2011 |
20110187963 | LIGHTING DEVICE, DISPLAY DEVICE AND TELEVISION RECEIVER - A backlight unit | 08-04-2011 |
20130063943 | INVERTER UNIT PROTECTIVE COVER FOR LIGHTING DEVICE, LIGHTING DEVICE FOR DISPLAY DEVICE, DISPLAY DEVICE, AND TELEVISION DEVICE - An inverter unit protective cover for a lighting device configured to enhance versatility with low cost is provided. An inverter unit protective cover for a lighting device according to the present invention is an inverter unit protective cover for a lighting device protecting an inverter unit attached to the lighting device in which a plurality of light sources is housed in a chassis and includes a cover main body including a ceiling portion covering a side of the inverter unit away from the chassis and a circumferential wall portion covering a circumference of the inverter unit. The cover main body is formed in a sheet shape and made of an insulating material. The cover main body has a folding guide line at a border between the ceiling portion and the circumferential wall portion. | 03-14-2013 |
Sung-Pyo Cho, Aichi JP
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20120003466 | Cermet and Coated Cermet - A cermet has a hard phase which contains W and nitrogen, and includes at least one selected from a carbide, nitride and carbonitride of a metal having Ti as a main component, and a binder phase having an iron group metal as a main component. A W amount contained in the whole cermet is 5 to 40% by weight, an interfacial phase including a complex carbonitride with a larger W amount than a W amount of the hard phase being present between grains of the hard phase, and when a W amount contained in the interfacial phase based on the whole metal element is represented by Wb (atomic %), and a W amount contained in the hard phase based on the whole metal element is represented by Wh (atomic %), then, an atomic ratio of Wb to Wh (Wb/Wh) is 1.7 or more. The cermet is excellent in fracture resistance and wear resistance. | 01-05-2012 |
Sung-Teag Cho, Gyeonggi-Do JP
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20080253429 | Method for Detecting Fault of Oil Temperature Sensor for Automatic Transmission - A method for detecting a fault of an oil temperature sensor of an automatic transmission by using a determining means for detecting the fault of the oil temperature sensor. The method includes any one or more of the steps of 1) determining the fault of the oil temperature sensor by comparing minimum and maximum output values of the oil temperature sensor in every driving mode, 2) determining the fault of the oil temperature sensor by detecting abnormal excessive increase and decrease of the oil temperature for a specific duration, 3) determining the fault the oil temperature sensor in the stuck state in the driving mode when transmission oil temperature increases, and 4) determining the fault of the oil temperature sensor by detecting the oil temperature exceeding a predetermined temperature based on the time when the engine is left at a stopped state. | 10-16-2008 |
Takahiro Cho, Saitama JP
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20090183845 | PROCESS FOR PRODUCING BLEACHED PULP - Provided are a method for producing bleached pulp, comprising processing unbleached pulp obtained by cooking a lignocellulose substance, for alkali-oxygen bleaching followed by treatment with peroxomonosulfuric acid and thereafter by multistage chlorine-free bleaching treatment starting from chlorine dioxide treatment; a method for producing bleached pulp, comprising processing the unbleached pulp for alkali-oxygen bleaching followed by chlorine-free bleaching treatment or totally chlorine-free bleaching treatment to bleach it to a degree of brightness of from 70 to 89%, and further followed by treatment with peroxomonosulfuric acid; and paper produced by the use of the bleached pulp produced according to these production methods, at a papermaking pH of at most 6. Provided are the efficient production methods for bleached pulp in which the colour reversion resistance is enhanced in chlorine-free bleaching and the bleaching cost increase is prevented, and the paper produced by the use of the bleached pulp according to an acid papermaking process. | 07-23-2009 |
20130062026 | PROCESS FOR PRODUCING BLEACHED PULP - A method for producing bleached pulp, including processing unbleached pulp obtained by cooking a lignocellulose substance, followed by treatment with peroxomonosulfuric acid and thereafter by multistage chlorine-free bleaching treatment starting from chlorine dioxide treatment; a method for producing bleached pulp, including processing unbleached pulp for alkali-oxygen bleaching followed by chlorine-free bleaching treatment or totally chlorine-free bleaching treatment to bleach it to a degree of brightness of from 70 to 89%, and further followed by treatment with peroxomonosulfuric acid; and paper produced by the use of the bleached pulp produced according to these production methods, at a papermaking pH of at most 6. | 03-14-2013 |
Takayuki Cho, Tochigi JP
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20130099232 | SEMICONDUCTOR DEVICE - To provide a highly reliable semiconductor device which includes a transistor including an oxide semiconductor, in a semiconductor device including a staggered transistor having a bottom-gate structure provided over a glass substrate, a gate insulating film in which a first gate insulating film and a second gate insulating film, whose compositions are different from each other, are stacked in this order is provided over a gate electrode layer. Alternatively, in a staggered transistor having a bottom-gate structure, a protective insulating film is provided between a glass substrate and a gate electrode layer. A metal element contained in the glass substrate has a concentration lower than or equal to 5×10 | 04-25-2013 |
20130302938 | METHOD FOR FORMING WIRING, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A wiring which is formed using a conductive film containing copper and whose shape is controlled is provided. A transistor including an electrode which is formed in the same layer as the wiring is provided. Further, a semiconductor device including the transistor and the wiring is provided. A resist mask is formed over a second conductive film stacked over a first conductive film; part of the second conductive film and part of the first conductive film are removed with use of the resist mask as a mask so that the first conductive film has a taper angle greater than or equal to 15° and less than or equal to 45°; and the resist mask is removed. The first conductive film contains copper. | 11-14-2013 |
20140021466 | SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor device includes a gate electrode; a gate insulating film over the gate electrode; an oxide semiconductor film in contact with the gate insulating film and including a channel formation region which overlaps with the gate electrode; a source electrode and a drain electrode over the oxide semiconductor film; and an oxide insulating film over the oxide semiconductor film, the source electrode, and the drain electrode. The source electrode and the drain electrode each include a first metal film having an end portion at the end of the channel formation region, a second metal film over the first metal film and containing copper, and a third metal film over the second metal film. The second metal film is formed on the inner side than the end portion of the first metal film. | 01-23-2014 |
20140138674 | SEMICONDUCTOR DEVICE - A transistor includes a multilayer film in which an oxide semiconductor film and an oxide film are stacked, a gate electrode, and a gate insulating film. The multilayer film overlaps with the gate electrode with the gate insulating film interposed therebetween. The multilayer film has a shape having a first angle between a bottom surface of the oxide semiconductor film and a side surface of the oxide semiconductor film and a second angle between a bottom surface of the oxide film and a side surface of the oxide film. The first angle is acute and smaller than the second angle. Further, a semiconductor device including such a transistor is manufactured. | 05-22-2014 |
20150108473 | Semiconductor Device, Method for Manufacturing the Same, and Etchant Used for the Same - A method for manufacturing a semiconductor device includes the steps of forming a first conductive film over a substrate; forming an insulating film over the first conductive film; forming an oxide semiconductor film over the insulating film to overlap with the first conductive film; forming a second conductive film including a metal film containing molybdenum as its main component and a metal film containing copper as its main component over the oxide semiconductor film; and etching the second conductive film by an etchant. At the time of etching the second conductive film by the etchant, the oxide semiconductor film is used as an etching stopper film. In addition, the etchant which can be used for a transistor including the oxide semiconductor film is provided. | 04-23-2015 |
20150111340 | METHOD FOR FORMING WIRING, SEMICONDUCTOR DEVICE, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - A wiring which is formed using a conductive film containing copper and whose shape is controlled is provided. A transistor including an electrode which is formed in the same layer as the wiring is provided. Further, a semiconductor device including the transistor and the wiring is provided. A resist mask is formed over a second conductive film stacked over a first conductive film; part of the second conductive film and part of the first conductive film are removed with use of the resist mask as a mask so that the first conductive film has a taper angle greater than or equal to 15° and less than or equal to 45′; and the resist mask is removed. The first conductive film contains copper. | 04-23-2015 |
20150140734 | SEMICONDUCTOR DEVICE - To provide a highly reliable semiconductor device which includes a transistor including an oxide semiconductor, in a semiconductor device including a staggered transistor having a bottom-gate structure provided over a glass substrate, a gate insulating film in which a first gate insulating film and a second gate insulating film, whose compositions are different from each other, are stacked in this order is provided over a gate electrode layer. Alternatively, in a staggered transistor having a bottom-gate structure, a protective insulating film is provided between a glass substrate and a gate electrode layer. A metal element contained in the glass substrate has a concentration lower than or equal to 5×10 | 05-21-2015 |
20150155362 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - The semiconductor device includes an oxide semiconductor; a source electrode and a drain electrode in contact with the oxide semiconductor; a gate insulating film over the oxide semiconductor, the source electrode, and the drain electrode; and a gate electrode overlapping the oxide semiconductor, part of the source electrode, and part of the drain electrode with the gate insulating film positioned therebetween. The source electrode and the drain electrode each include a Cu—X alloy film (X is Mn, Ni, Cr, Fe, Co, Mo, Ta, or Ti), and the thickness of a region of the oxide semiconductor over which neither the source electrode nor the drain electrode is provided is smaller than the thicknesses of regions of the oxide semiconductor over which the source electrode and the drain electrode are provided. | 06-04-2015 |
20150155363 | SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY DEVICE - A new semiconductor device in which a metal film containing Cu is used for a transistor including an oxide semiconductor film, and a method for manufacturing the semiconductor device are provided. The semiconductor device includes a transistor including a first gate electrode layer, a first gate insulating film over the first gate electrode layer, an oxide semiconductor film that is provided over the first gate insulating film to overlap the first gate electrode layer, a pair of electrode layers electrically connected to the oxide semiconductor film, a second gate insulating film over the oxide semiconductor film and the pair of electrode layers, and a second gate electrode layer that is over the second gate insulating film to overlap the oxide semiconductor film. The pair of electrode layers includes a Cu—X alloy film (X is Mn, Ni, Cr, Fe, Co, Mo, Ta, or Ti). | 06-04-2015 |
20150270404 | SEMICONDUCTOR DEVICE - A transistor includes a multilayer film in which an oxide semiconductor film and an oxide film are stacked, a gate electrode, and a gate insulating film. The multilayer film overlaps with the gate electrode with the gate insulating film interposed therebetween. The multilayer film has a shape having a first angle between a bottom surface of the oxide semiconductor film and a side surface of the oxide semiconductor film and a second angle between a bottom surface of the oxide film and a side surface of the oxide film. The first angle is acute and smaller than the second angle. Further, a semiconductor device including such a transistor is manufactured. | 09-24-2015 |
Takayuki Cho, Shimotsuga JP
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20090305503 | Manufacturing Method of Semiconductor Device - A conductive film containing aluminum or an aluminum alloy with a thickness equal to or greater than 1 μm and equal to or less than 10 μm is etched by wet-etching to be a predetermined thickness, and then etched by dry-etching, whereby side-etching of the conductive film can be suppressed and thickness reduction of a mask can be suppressed. The suppression of side-etching of the conductive film and the suppression of thickness reduction of the mask enable a conductive film containing aluminum or an aluminum alloy even with a large thickness equal to or greater than 1 μm and equal to or less than 10 μm to be etched such that the gradient of the edge portion of the conductive film can be steep, a predetermined thickness of the conductive film can be obtained, and shape difference from a mask pattern can be suppressed. | 12-10-2009 |
Te Hyon Cho, Saitama JP
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20110171535 | SEPARATOR FOR LITHIUM ION SECONDARY BATTERY, METHOD FOR MANUFACTURE THEREOF, AND LITHIUM ION SECONDARY BATTERY - Disclosed are a separator for lithium ion secondary batteries, having an inorganic layer formed from inorganic particles, characterized in that the inorganic particles have a particle diameter distribution in which the 50% cumulative particle diameter D | 07-14-2011 |
Te Hyon Cho, Osaka JP
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20110262817 | LITHIUM ION SECONDARY BATTERY - Disclosed is a lithium ion secondary battery, in which comprises a vinyl alcohol polymer or a derivative thereof in an amount of 0.3 mg or more per 1 mAh of battery capacity in terms of a vinyl alcohol unit moiety content. The lithium ion secondary battery can decrease the battery voltage under high-temperature conditions and cannot be recharged after being exposed to high-temperature conditions. | 10-27-2011 |
Toshitsura Cho, Kawasaki City JP
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20130174868 | METHOD FOR PURIFYING ALKALINE TREATMENT FLUID FOR SEMICONDUCTOR SUBSTRATE AND A PURIFICATION APPARATUS - Provided are a purification method and purification apparatus for an alkaline treatment liquid for a semiconductor substrate, which use adsorption purification means that can purify various alkaline treatment liquids to be used for treating semiconductor substrates for various purposes so as to have an ultrahigh purity, in particular, an Fe concentration in a ppq region, and that is excellent in chemical resistance and mechanical strength. The adsorption purification means is purification means for an alkaline treatment liquid for treating a semiconductor substrate for various purposes at the time of producing, for example, a semiconductor substrate or a semiconductor device. In the purification method and purification apparatus for an alkaline treatment liquid for a semiconductor substrate, an alkaline treatment liquid is brought into contact with silicon carbide crystal surfaces in the absorption purification means, for example, an alkaline treatment liquid is allowed to flow through a gap between adsorbing plate laminates ( | 07-11-2013 |
Wing Cho, Kyoto JP
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20110319170 | Systems, methods and techniques for safely and effectively coordinating video game play contests both on and off line - A game involves establishing a Wi-Fi connection for retrieving a template used to create a level for the game. A play test is conducted to determine if the created level of the game can be played. The created game level can be shared with other players and/or submitted as a contest for play and competition judging by other players. | 12-29-2011 |
Ya Cho, Yamanashi JP
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20150246442 | MACHINE SYSTEM INCLUDING WIRELESS SENSOR - A machine system including a sensor unit detecting periodically an acceleration at a tip part of a movable member, a data acquisition unit acquiring first time-series data of the acceleration at the tip part of the movable member corresponding to sensor signal received via a wireless signal path, a data calculation unit configured to calculate second time-series data corresponding to the first time-series data based on a driving command of the motor, a delay time calculation unit calculating a delay time of the first time-series data with respect to the second time-series data according to a degree of correlation between first time-series data and the second time-series data, and a correction unit correcting the first time-series data based on the delay time. | 09-03-2015 |
Yasuo Cho, Miyagi JP
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20080214113 | Signal Detecting Method and Apparatus and Information Reproducing Apparatus and Method - This signal detection method detects an output signal indicating data information contained at least in two sideband waves from an input signal having a carrier and at least two sideband waves accompanying the carrier. The method includes a cut off step for cutting off a sideband wave positioned at the high frequency side or the low frequency side as compared to the carrier from the at least two sideband waves and a square detection step for outputting an output signal by performing square detection of an input signal having one of the sideband waves which has been cut off. | 09-04-2008 |
20100284263 | Data recording / reproducing apparatus and method using needle-shaped member - The data to be recorded onto a recording medium is directly spread and then recorded onto the recording medium through a needle-shaped member, such as a probe. Upon reproducing the data, the data read from the recording medium is de-spread and reproduced. | 11-11-2010 |
Yasuo Cho, Sendai JP
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20100045138 | PIEZOELECTRIC THIN-FILM ACOUSTIC WAVE DEVICE AND INFORMATION PROCESSING UNIT USING THE SAME - A piezoelectric thin-film acoustic wave device formed of a piezoelectric thin film of AlN on the +C plane and having the polarization strength of not lower than 0.63×10 | 02-25-2010 |
Yong-Il Cho, Daejeon JP
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20100066950 | DICHROIC DYE FOR COLOR FILTER, COMPOSITION COMPRISING THE SAME FOR COLOR FILTER AND COLOR FILTER ARRAY PREPARED THEREFROM - There is provided a novel dichroic dye having liquid crystal properties, dichroic properties and polymerizable reactivity, the dichroic dye being used to form a color filter layer having excellent physical properties such as dichroic ratio, heat resistance, durability, high contrast ratio and polarizing properties, a composition comprising the same for color filter, a color filter array plate (an upper plate) prepared therefrom, and a liquid crystal display comprising the color filter array plate. The dichroic dye has a structure of R1-L1-M-L2-D (wherein, D is a dichroic structure, M is a structure with liquid crystal properties, R1 is a reactive end functional group, and L and L1 are linking structures that link R1, M, and D), and the composition for forming a color filter layer includes the dichroic dye. Also, the color filter array plate, which comprises color filter layer formed of the composition of this invention and the liquid crystal display, which comprise the color filter array plate but does not requires an upper alignment film and/or a polarization plate are provided. The color filter array plate and the liquid crystal display comprising the same have excellent physical properties such as durability, polarizing degree, resolution and contrast ratio. | 03-18-2010 |
Yong-Woo Cho, Tochigi JP
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20100283388 | ELECTRODE PASTE FOR PLASMA DISPLAY PANEL AND BLACK BUS ELECTRODE FOR PLASMA DISPLAY PANEL - Described is an electrode paste for plasma display panel, which has a black pigment, a glass frit, an organic binder and a solvent, wherein the black pigment contains cobalt oxide (CO | 11-11-2010 |
Yoshinori Cho, Saitama JP
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20130000757 | LOAD PORT - A load part has a nozzle unit having outlets for generating outflow and/or inflow of gas used for replacing the atmosphere of a wafer storage container, in a direction approximately parallel to spaces between adjacent wafers being stored, are a driving unit for extending the nozzle unit to a door opening portion. | 01-03-2013 |