baber/WOPTO huggingface dataset:
Patent JP-2014138025-A (JP)
Title: Silicon carbide semiconductor device and manufacturing method of the same
Inventor: MASUDA TAKEYOSHI
IPC: H01L29/78
Filed: 2013-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a silicon carbide semiconductor device which has a high withstanding voltage and a simple structure.SOLUTION: A silicon carbide semiconductor device comprises a silicon carbide film 90 having first and second principal planes P1, P2. The second principal plane P2 has an element formation plane PE and a termination plane PT. The silicon carbide film 90 has a first range RA which forms the first principal plane P1 and an intermediate plane PM opposite to the first principal plane P1 and a second range RB which is provided on the intermediate plane PM and forms the element formation plane PE. The first range RA includes a first withstand voltage holding layer 81A and guard ring regions 73 which are provided partially on the intermediate plane PM in a termination part TM. The second range RB includes a second withstand voltage holding layer 81B. The second range RB includes either of a structure having only the second withstand voltage holding layer 81B in the termination part TM or a structure arranged only in an element part CL among the element part CL and the termination part TM.
Patent JP-2014137357-A (JP)
Title: Normal vector detector, processing unit and normal vector detection method
Inventor: NIHEI TOMOHIRO
IPC: B23Q17/20
Filed: 2013-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a normal vector detector capable of detecting a normal vector direction of a processing surface even if the processing surface has unevenness, ensuring a space for installing a processing machine, and aligning the axis of a processing shaft with the normal vector of the processing surface.SOLUTION: The normal vector detector includes: four or more non-contact distance sensors 31, each disposed adjacent to a drill main unit 22 on a disposition plane perpendicular to the axis of the drill main unit 22 and each of the distance measurement axes crosses the axis to measure the distance up to the processing surface 56 of an article to be processed; and a PC that calculates an approximate surface of the processing surface 56 based on the values measured by the non-contact distance sensors 31 and angle of the respective non-contact distance sensors 31 with respect to the axis and acquires the normal vector of the approximate surface as the normal vector of the processing surface 56.
Patent JP-2014140468-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2013-01-23
Abstract: PROBLEM TO BE SOLVED: To allow any player to enjoy interest of performance according to history information of a game, and to guide the player to continuous accumulation of the history information.SOLUTION: History information is accumulated according to a history of a predetermined game (S401,S402A), a start operation for accumulating the history information in an outputtable manner is received, and performance is executed according to the accumulated history information (S402B), when an output condition is established, information which can identify the accumulated history information is output on condition that the start operation has been received, and the history information is accumulated regardless of whether the start operation has been received or not (S401,S402A), and performance according to the history information is executed regardless of whether the start operation has been received or not (S402B).
Patent JP-2014145385-A (JP)
Title: Device for measuring and monitoring rotation state of bearing
Inventor: KAWADA SHINICHI
IPC: F16C33/58
Filed: 2013-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for measuring and monitoring a rotation state of a bearing that can be reduced in size and weight and can measure and monitor a rotation state of a bearing rotating at a high speed with high accuracy.SOLUTION: A device for measuring and monitoring a rotation state of a bearing that is intended to monitor a rotation state of a rolling bearing rotatably supporting a rotation axis comprises: an outer ring; an inner ring; and a plurality of rolling elements that are disposed between the outer ring and the inner ring and rotate the outer ring and the inner ring relatively. A flange is provided on the outer ring or the inner ring. A hole is provided in a part of the flange that faces the rolling elements toward a radial direction of the bearing. The hole is tilted by a predetermined angle relative to a virtual line extending from the center of rotation in a radial direction as seen in an axial direction of the bearing, and a measurement sensor is embedded in the hole. Thereby, the rotation state of the bearing can be monitored with high accuracy, concerns of crack damage of the bearing are solved and the bearing can be made compact.
Patent JP-2014150310-A (JP)
Title: Optical device control program of optical device
Inventor: OTSUKI MASAKI
IPC: H04N5/225
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of a general imaging device that since a scene is acquired by opening the aperture of an imaging lens when observing a subject image by live view display, for example, subjects other than those existing at a specific distance are blurred, and when a target subject exists in such a range, it is difficult to be searched even if the information like an arrow is received.SOLUTION: An optical device includes a receiving section for receiving the search information for searching an observation object that has been captured by an external device from an external device, and a control section for controlling a lens unit so that the depth of field is changed based on the reception of the search information.
Patent JP-2014149621-A (JP)
Title: Autonomous flying robot
Inventor: ENDO TAKAYUKI
IPC: G05D1/02
Filed: 2013-01-31
Abstract: PROBLEM TO BE SOLVED: To enable a moving object of a tracking target to be quickly detected even when missing the moving object.SOLUTION: An autonomous flying robot comprises: estimating a self position of the autonomous flying robot; estimating a position of a moving object from a photographing image; performing processing of controlling the autonomous flying robot so as to move from the self position to a moving target position; and performing a tracking flight. When the position of the moving body can be estimated by position estimation means, the autonomous flying robot is configured to set the moving target position at a position located at a predetermined standard altitude and apart away from the position of the moving object by a predetermined standard apart distance, and, when the position of the moving object cannot be estimated by the position estimation means, the autonomous flying robot is configured to set the moving target position at a position located at the high altitude higher than the standard altitude.
Patent JP-2014150227-A (JP)
Title: Substrate transfer device
Inventor: HAYASHI MASAHITO
IPC: H01L21/673
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To detect with high precision, rubbing of a substrate held by a substrate holder which holds a plurality of substrates in shelves and a support medium for transferring the substrate by supporting a rear face of the substrate.SOLUTION: A substrate transferring device comprises: a mounting part on which a substrate holder is placed; a substrate transfer mechanism which includes a support medium for supporting an undersurface of a substrate and a back-and-forth mechanism for moving the support medium forward and backward, for transferring the substrate to and from the substrate holder; a lifting mechanism for relatively lifting up and down the support medium with respect to the substrate holder; a sound amplification part for amplifying a contact sound generated by contact of the substrate held by the substrate holder and the support medium; and a detection part for detecting rubbing of the substrate and the support medium on the basis of a sensed signal from a vibration sensor which senses a solid-borne sound transmitted by the substrate holder and outputs the sensed signal.
Patent JP-2014154562-A (JP)
Title: Solid state image pickup device, manufacturing method therefor, and image pickup system
Inventor: OTANI AKIRA
IPC: H04N5/378
Filed: 2013-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a technique advantageous in reading out a pixel signal from a solid-state image pickup device.SOLUTION: Provided is a solid-state image pickup device including a plurality of pixel cells, in which the solid-state image pickup device is characterized in that each of the plurality of pixel cells has a photoelectric conversion unit, a first transistor for configuring a source follower circuit to amplify a signal following the amount of a charge generated in the photoelectric conversion unit, and a second transistor for initializing the potential of a first gate of the first transistor, the first transistor being a buried channel-type transistor and smaller in channel length than the second transistor.
Patent JP-2013208050-A (JP)
Title: Method for predicting output of photovoltaic power generation device
Inventor: ZHANG WEIHONG
IPC: H02J3/00
Filed: 2013-02-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting an output of a photovoltaic power generation device used for an electric power generation system.SOLUTION: An output of a photovoltaic power generation (PV) device is predicted by applying Fourier analysis 120 to history data 101 and obtaining frequencies of the data and an average of the frequencies. Regression analysis 140 is applied to the data 101 and a regression coefficient 141 is obtained. In this case, the prediction is the sum of an average of time steps and a deviation from an average of a last time step. Those averages are represented by selected frequencies and approximated, and the deviation of the last time step is weighted with the regression coefficient 141.
Patent JP-2014152490-A (JP)
Title: Lateral transfer method of heavy object, and device therefor
Inventor: HOSOBUCHI SEIJI
IPC: E01D21/00
Filed: 2013-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a lateral transfer method of a heavy object, capable of simultaneously performing longitudinal transfer and lateral transfer irrespective of whether two rails are parallel to each other or not, and an apparatus therefor.SOLUTION: In a lateral transfer apparatus for heavy object by which a laterally long heavy object 10 is mounted on load receiving boards 30 of a lateral transfer device 20 mounted on at least two rails 12 and is transferred laterally, longitudinal transfer devices 21 are attached to the load receiving boards 30 of at least any one of the rails. Each of the longitudinal transfer devices 21 is equipped with a hydraulic jack 34 capable of changing a distance between the heavy object 10 and the load receiving board 30, an intermediate position of a tension bar 38 is fixed to the load receiving board 30, both ends of the tension bar 38 are extended in the axial direction of the heavy object 10, and both ends of the tension bar 38 are engaged with the hydraulic jacks 34 fixed to the heavy object 10, respectively.
Patent JP-2014152889-A (JP)
Title: Control device of continuously variable transmission
Inventor: HATTORI KUNIO
IPC: F16H61/02
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a continuously variable transmission which can properly obtain an integration term in the gear change feedback control of the continuously variable transmission.SOLUTION: When an absolute value (|dlintgt|) of a target sheave position change amount exceeds a prescribed value A1, and when an absolute value (|lintgt-linact|) of a value which is obtained by subtracting an actual sheave position from a target sheave position exceeds a prescribed value B1, the hold of the sheave position is executed, and an integration term hold execution flag XFBIHLD is turned on. When an absolute value (|dlinact|) of an actual sheave position change amount is smaller than a prescribed value A2 in an integration term hold state, and when a time during which the integration term hold execution flag XFBIHLD is kept to be turned on continues for a prescribed time or longer, the hold of the integration term is released, and the integration term hold execution flag XFBIHLD is turned off.
Patent JP-2014154769-A (JP)
Title: Light-emitting device
Inventor: KUSUSE TAKESHI
IPC: H01L33/54
Filed: 2013-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which prevents poor self alignment caused by a type, a condition and the like of a mounting substrate or a junction member and the like between an electrode of a CSP and the mounting substrate.SOLUTION: A light-emitting device comprises: a light-emitting element 1 including a semiconductor laminate in which a first semiconductor layer and a second semiconductor layer are sequentially laminated, a second electrode connected to the second semiconductor layer on a second semiconductor layer top face which is a top face of the semiconductor laminate and a first electrode connected on a top face of the first semiconductor layer exposed by removal of a part of the second semiconductor layer on one surface side of the semiconductor laminate to the exposed first semiconductor layer; a first external connection electrode 11 and a second external connection electrode 12 which are connected to the first electrode and the second electrode of the light-emitting element 1, respectively; and a resin layer 9 which covers at least lateral faces of the light-emitting element 1, in which a top face of the resin layer is lower than a top face of the semiconductor laminate.
Patent JP-2014152906-A (JP)
Title: Rolling device
Inventor: NONOYAMA TORU
IPC: F16C35/07
Filed: 2013-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a rolling device whose brake force can be changed according to a load.SOLUTION: The rolling device is composed of: a first rolling bearing 70 having a first outer ring 73, a first inner ring 71 and a first rolling element 72; a second rolling bearing 60 having a second outer ring 63, a second inner ring 61 and a second rolling element 62; and a support shaft 20 which is rotatably supported by the first rolling bearing 70 and the second rolling bearing 60. The first rolling bearing 70 is elastically supported in a housing 11 in the radial direction of the support shaft 20 via an elastic member 74, a gap is formed between the housing 11 and the second rolling bearing 60 in the radial direction of the support shaft 20, a second inner ring side elastic layer 61a having a second inner ring side raceway on which the second rolling element 62 rolls is formed at the second inner ring 61, when a radial load of the support shaft 20 is large, the gap is eliminated by the compression of the elastic member 74 and the second rolling bearing 20 contacts with the housing 11, and the second inner ring side elastic layer 61a is compressed by the second rolling element 62.
Patent JP-2014157205-A (JP)
Title: Pedestal of process cartridge, and image forming apparatus
Inventor: TOMITA DAISUKE
IPC: G03G21/18
Filed: 2013-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a pedestal that has no directionality in installing a process cartridge and has excellent workability, a process cartridge, and an image forming apparatus.SOLUTION: An image forming apparatus body 10 is formed by including an image carrier 101, a charging device 110, a developing device 120, a cleaning device 130, a lubricant application device 140, a process cartridge 100 including frame bodies 111, 129, 132, and 141 for accommodating these, and a pedestal 300. The pedestal 300 is formed to have a substrate 301, a cleaning device holding part 302, a developing device holding part 303, an image carrier arrangement part 304, an installation recess part 305, and a short direction positioning part 306 arranged in axial symmetry.
Patent JP-2014158388-A (JP)
Title: Power supply system, and image formation device comprising the same
Inventor: INUKAI KATSUMI
IPC: H02M1/00
Filed: 2013-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of further saving power in a power supply.SOLUTION: A power supply system 100 comprises: a switching power supply 20; a latching relay 40 which is provided on a pre-stage of the switching power supply 20 on an AC input line Lin, and switches a state of connecting the switching power supply 20 with an AC power supply AC according to input of a relay drive signal Sd; a control unit 52 which generates relay control signals RelayM, RelayB for controlling the latching relay 40; a relay drive circuit 60 which generates the relay drive signal Sd according to input of the relay control signal, and drives the latching relay using the relay drive signal Sd; a battery Ba which supplies power to the control unit 52 and the relay drive circuit 60 when being connected to the control unit 52 and the relay drive circuit 60; and a switch SW1 which switches a state of connecting the battery Ba with the control unit 52 and the relay drive circuit 60.
Patent JP-2014160038-A (JP)
Title: Thermal diffusivity measuring apparatus
Inventor: OTA HIROMICHI
IPC: G01N25/18
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To improve the measurement accuracy of a thermal diffusivity measuring apparatus.SOLUTION: A thermal diffusivity measuring apparatus 100 according to the present invention comprises: a holding mechanism 66 holding a sample 2; heating means 22 for periodically heating a heating point 26 on the sample 2 at heating frequency f; a sensor 42 for measuring a periodical temperature change of a measuring point 46 separated from the heating point 26 by a distance L; a phase difference detection circuit 34 for obtaining a phase delay θ from the heating frequency f and the measured periodic temperature change and outputting it; and a controller 70 having a first database 83 for a correction coefficient C. The controller 70 obtains apparent thermal diffusivity αr based on the phase delay θ and the distance L. Further, the controller 70 obtains the correction coefficient C from the apparent thermal diffusivity αr by a computation process based on data stored as the first database 83. Furthermore, the controller 70 calculates and obtains the actual thermal diffusivity αt from the apparent thermal diffusivity αr and the obtained correction coefficient C.
Patent JP-2013199826-A (JP)
Title: Decorative wall surface
Inventor: YAMASHITA TAKASHI
IPC: E04F13/02
Filed: 2013-02-22
Abstract: PROBLEM TO BE SOLVED: To impart a fine appearance with a concave-convex pattern, suppress progress of contamination and deterioration of followability, and hold the initial fine appearance for a long period of time in a decorative wall surface in which a plurality of plate-like wall materials are juxtaposed.SOLUTION: A treatment film(A), a pattern film(B), and a transparent film(C) are provided in this order on a substrate in which joint parts between adjacent plate-like wall materials are filled with a sealant and/or a putty material. The treatment film(A) has an elongation percentage of 30-500%. The pattern film(B) has an irregular pattern on its surface and contains a resin component, a particulate matter, and a piperidine compound, and a ratio of the particulate matter to 100 pts.wt. solid of the resin component is 100 to 4000 pts.wt. The transparent film(C) contains silica of an average primary particle diameter 1-200 nm and a resin component.
Patent JP-2014164472-A (JP)
Title: Information processing system and failure management method of information processing device
Inventor: OCHI KEIKO
IPC: G06F11/20
Filed: 2013-02-25
Abstract: PROBLEM TO BE SOLVED: To execute failure management processing in duplex information processing devices with high reliability.SOLUTION: An information processing system comprises sharing devices 13-1 to 13-n composed of: duplex information processing devices 14-1 and 14-2; and two I/O cards 20-1 and 20-2 connected with the respective two information processing devices via connection interfaces. Each of the two I/O cards comprises: means which connects with the other I/O card; health check means which mutually performs health check with the information processing device that is connected with the I/O card; means which transmits failure notification to the other I/O card when health check is executed and failure is detected in the host information processing device connected with the I/O card; and means which transmits failure notification to the host information processing device that is connected with the I/O card on receiving failure notification from the other I/O card.
Patent JP-2014167184-A (JP)
Title: Crimped yarn
Inventor: KAKEHATA MASATOSHI
IPC: D01F6/60
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide crimped yarn that is environmentally friendly and excellent in crimping characteristics.SOLUTION: The crimped yarn is a crimped yarn of a polymer alloy obtained by blending (A) 30-95 mass% of polyamide having a dicarboxylic acid unit consisting mainly of a sebacic acid unit and (B) 5-70 mass% of polyamide other than the polyamide of (A), and is excellent in crimping characteristics. The crimped yarn largely contributes to carbon neutral and is suitably applicable to various uses including a use in a carpet such as a car mat, a tile carpet, a roll carpet, a rug, or a dust controlling mat as an environmentally friendly crimped yarn.
Patent JP-2014167749-A (JP)
Title: Commodity information display device and computer program
Inventor: SUZUKI SHIGEAKI
IPC: G07G1/01
Filed: 2013-02-28
Abstract: PROBLEM TO BE SOLVED: To allow a clerk or a customer to grasp by which method a registered commodity was registered.SOLUTION: A commodity information display device includes acquisition means and display control means. The acquisition means acquires a piece of commodity information on a commodity recognized by a first method of reading a code symbol and a piece of commodity information on the commodity recognized by a second method of recognizing the commodity on the basis of features in the appearance of the commodity included in image data picked up by a camera. The display control means displays the pieces of commodity information acquired by the acquisition means in a display by differentiating display forms between the commodity information on the commodity recognized by the first method and the commodity information on the commodity recognized by the second method.
Patent JP-2014169090-A (JP)
Title: Water server
Inventor: ODA YOSHINORI
IPC: B67D1/08
Filed: 2013-03-01
Abstract: PROBLEM TO BE SOLVED: To improve workability upon exchanging a raw water container in a water server in which the raw water container is set in a horizontal posture.SOLUTION: A water server comprises an exchange type raw water container 3, a container loading table 42 on which the raw water container 3 is loaded, and a raw water drawing tube 5 connected to a water outlet 11 of the raw water container 3. A container holder 4 holding the raw water container 3 in a state where a neck part 40 thereof is horizontally arranged is formed in a box shape with a grip 55 and detachably loaded on the container loading table 42. Thereby, upon exchanging the raw water container 3, the raw water container 3 may be loaded on the container loading table 42 together with the container holder 4 by having the grip 55 of the container holder 4, therefore it is not required to lift the raw water container 3 alone, and thus workability is improved.