baber/WOPTO huggingface dataset:
Patent JP-2014163378-A (JP)
Title: Method for providing frequency response to combined cycle power plant
Inventor: SCHLESIER JAN
IPC: F01K23/10
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing frequency response to a combined cycle power plant connected to an electric grid.SOLUTION: A power plant includes a gas turbine engine and a steam turbine engine. The steam turbine engine includes a boiler, a steam turbine, a pump, a condenser, a bypass for the steam turbine, a steam admission control valve. The steam turbine engine operates with the bypass closed or at least partly opened to supply steam from the boiler to the condenser while bypassing the steam turbine, and/or with the steam admission control valve at least partly opened. The output load of the power plant is regulated in response to frequency change of an electric grid by regulating the steam admission control valve and/or regulating the steam flow passing the bypass. The output of the gas turbine can also be adjusted so that steam generated by the boiler is sufficient to achieve a target load for the steam turbine.
Patent JP-2015152940-A (JP)
Title: Presentation control device, method of controlling presentation, and program
Inventor: TAKI YUHEI
IPC: G06T7/20
Filed: 2014-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a presentation control device, a method of controlling presentation, and a program, capable of performing presentation corresponding to a recognition target to be recognized on the basis of a captured image for a user.SOLUTION: There is provided a presentation control device including: a determination section configured to determine whether a condition corresponding to a recognition target to be recognized on the basis of a captured image is satisfied; and a presentation control section configured to allow presentation associated with the recognition target to be performed in a case where it is determined that the condition corresponding to the recognition target is satisfied. The condition corresponding to the recognition target includes a condition related to a state of a target user to whom a content of the presentation is to be transmitted.
Patent JP-2015153152-A (JP)
Title: Printing device, and printing system
Inventor: TERAJIMA KATSUTOSHI
IPC: G07G1/12
Filed: 2014-02-14
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of constructing a system enabling position correction with a terminal and simplify the system.SOLUTION: A printing device 1 has: a print unit 21 that prints; a storage unit 23 that stores identification information; and a communication unit 22 that wirelessly transmits a position correction signal including identification information stored in the storage unit 23.
Patent JP-2015150666-A (JP)
Title: Robot remote control system and robot remote control method
Inventor: OGURA MASARU
IPC: B25J13/08
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a robot remote control system and a robot remote control method capable of manipulating a remote controller while viewing an image of a camera fixed to a robot and allowing the attitude of a tool (such as a hand) to match an attitude during operation with intuitive manipulation, and ensuring prompt determination whether the attitudes match.SOLUTION: A robot remote control system comprises a marker 30 fixed to a position within a field of view of a camera 14. The marker 30 includes an upper surface 30a and a lower surface 30b located to be spaced apart in an optical axis direction of the camera 14, identical in attitude, and similar in figure. The marker 30 is positioned such that a tool 12 (hand) faces a target object 8 (workpiece) when outlines of the upper surface 30a and the lower surface 30b of the marker 30 overlap on an image of the camera 14.
Patent JP-2015151077-A (JP)
Title: Driving device for four-wheel drive vehicle
Inventor: SHIBUYA TAKAHIRO
IPC: B60K17/344
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To enable a driving device for a front-wheel drive vehicle to be easily changed to a driving device for a four-wheel drive vehicle with an auxiliary transmission, and reduce the size and weight of the driving device.SOLUTION: In the driving device for a four-wheel drive vehicle, a differential device includes an outer differential case 30 where a ring gear 29 to which power is transmitted from an output shaft 23 of a change gear 8 is arranged, and an inner differential case 31 disposed in the outer differential case so as to rotate relatively where a differential gear is arranged inside, a first hollow shaft 39 that can be connected to the outer differential case, a second hollow shaft 40 disposed in the first hollow shaft so as to be connected to the inner differential case, and an intermediate shaft 41 parallel to the first hollow shaft and the second hollow shaft are provided in a transfer case 37. A high speed/low speed switching mechanism 46 is arranged between the first hollow shaft and the intermediate shaft as a sub-change gear 9. An output gear 52 of the sub-change gear for transmitting power to the second hollow shaft and a transfer input gear 54 of a transfer device are provided to the intermediate shaft.
Patent JP-2015153693-A (JP)
Title: Lighting device
Inventor: KODAIRA YASUHIRO
IPC: F21V7/09
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a lighting device capable of realizing a light distribution control to provide wide upward lighting by indirect light and to provide bright downward lighting by direct light and indirect light, and being firmly attached while keeping insulation performance.SOLUTION: A light emission surface 12 is formed on a front surface of a casing 11, an upward lighting light source 20 is stored at a position at which an optical axis of light from the light source 20 does not cross the light emission surface 12 in the casing 11, an upward reflection surface 51 is provided to emit indirect light obtained by reflecting direct light from the upward lighting light source 20 from the light emission surface 12 obliquely upward, a downward lighting light source 30 is stored at a position at which an optical axis of light from the light source 30 crosses the light emission surface 12 and direct light from the downward lighting light source 30 is emitted from the light emission surface 12 obliquely downward, and downward reflection surfaces 52 and 53 are provided for emitting indirect light obtained by reflecting part of the direct light from the downward lighting light source 30 while superimposing the indirect light on the direct light from the light emission surface 12.
Patent JP-2015151830-A (JP)
Title: Opening/closing body device, and sensing device
Inventor: OGAWA JUNYA
IPC: E06B9/68
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To further improve safety such as, for example, closing operation and/or opening operation of an opening/closing body are not executed, when trouble has occurred in an obstacle sensing device itself with a built-in sensor for operating by receiving power supply and/or a cable connected to this.SOLUTION: A main circuit 71 outputs a light receiving detection state signal corresponding to whether or not an object or the like exists on an optical path 8 formed of a projector 6a and an optical receiver 7a. First transistor means 72 connected to a signal line 92 and an earth cable 93 operates in response to this light receiving detection state signal. When the signal line and the earth cable become a short-circuit state, control means 15 receives a state of the light receiving detection state signal outputted from the main circuit via safe unit means 20, and controls so as not to execute operation of opening/closing means based on it. The safe unit means 20 is constituted of a second transistor circuit 25 provided between a power supply line 91 and the signal line 92.
Patent JP-2014088271-A (JP)
Title: Bean sprout transfer system using water flow
Inventor: MONMA NAOSHI
IPC: B65G51/01
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a transfer means hardly causing damage or quality deterioration of bean sprouts during transfer, and reducing a burden of the body of a field work laborer caused by bean sprout transfer work, this is an economical transfer means for restraining initial costs and running costs which so far have been a problem in the bean sprout transfer means in "a private room system" which is one kind of bean sprout cultivation method.SOLUTION: The present invention comprises a circulation pipe having a flow passage for circulating water, a transfer groove formed on a floor surface in a bean sprout rearing chamber and transferring the bean sprouts to the outside of the bean sprout rearing chamber by a water flow, an out-fitting pipe having a flow passage for transferring the bean sprouts transferred from the transfer groove to the outside of the bean sprout rearing chamber, a spiral forming funnel for forming a spiral flow by imparting centrifugal force to the bean sprouts and the water transferred from the out-fitting pipe, an input pipe for inputting the bean sprouts to the circulation pipe and a pump for generating the water flow by circulating the water of the circulation pipe, and the bean sprout transfer system using the water flow for transferring the bean sprouts to a predetermined place by using the water flow in the circulation pipe solves the problem.
Patent JP-2015161592-A (JP)
Title: Navigation device, communication device, server device, control method, program, and storage medium
Inventor: YANO KENICHIRO
IPC: G01C21/34
Filed: 2014-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device, a communication device, and a server device that are able to suitably display an image of a guide point when the navigation device approaches the guide point.SOLUTION: A navigation device 1 transmits an image request signal Sr which is a request to obtain an image of an intersection imaged from a photographing object lane Ltag corresponding to a travelling direction indicated by a guide route at a next passing intersection Inx to a server device 2. Then, the navigation device 1 receives the intersection image corresponding to the image request signal Sr from the server device 2, and has a display 44 display the received intersection image.
Patent JP-2015162621-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YOSHIMORI HIROMASA
IPC: H01L27/115
Filed: 2014-02-28
Abstract: PROBLEM TO BE SOLVED: To improve performance of a semiconductor device.SOLUTION: A semiconductor device manufacturing method comprises the steps of: forming a dummy control gate electrode CG1 on a semiconductor substrate SB via an insulation film G1; forming on the semiconductor substrate SB, a memory gate electrode MG for a memory cell via an insulation film MZ which has a charge storage part inside so as to be located next to the dummy control gate electrode CG1 and have a height lower than a height of the dummy control gate electrode CG1; subsequently forming an insulation film IL3 so as to cover the dummy control gate electrode CG1 and the memory gate electrode MG; subsequently grinding the insulation film IL3 to uncover the dummy control gate electrode CG1 but not to uncover the memory gate electrode MG; and removing the dummy control gate electrode CG1 to replace the dummy control gate electrode with a metal gate electrode.
Patent JP-2015166301-A (JP)
Title: Aluminum nitride powder, resin composition, and thermally conductive molded object
Inventor: HATAKEYAMA YOSHIHARU
IPC: C01B21/072
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum nitride powder having excellent water resistance.SOLUTION: This invention provides an aluminum nitride powder surface-treated with a given organic compound.
Patent JP-2014209576-A (JP)
Title: Semiconductor wafer and process for manufacturing of semiconductor wafer
Inventor: SARAD BAHADUR THAPA
IPC: H01L21/205
Filed: 2014-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer including a GaN layer which is grown on a silicon substrate and has a reduced defect density; and provide a manufacturing method of the semiconductor wafer.SOLUTION: A semiconductor wafer sequentially includes: a single crystal substrate wafer 1 which is essentially composed of silicon and has (111) surface orientation; an ScOsingle crystal layer 3 having (111) surface orientation; an ScN single crystal layer 4 having (111) surface orientation; and an AlGaN (0≤z≤1) single crystal layer 6 having (0001) surface orientation. At least on one surface of the substrate wafer 1, a single crystal oxide layer 2 selected so as to have a lattice constant not greater than a lattice constant of the substrate wafer 1 and not lower than a lattice constant of the ScOsingle crystal layer 3 may be deposited.
Patent JP-2015171072-A (JP)
Title: Communication control method for camera system
Inventor: KAMIYAMA YUICHI
IPC: H04N5/225
Filed: 2014-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication control method for a camera system comprising an interchangeable lens unit for making it possible to rapidly establish communication at higher communication speed without performing complicated command transmission/reception and the like between a lens unit and a camera main body.SOLUTION: Lens unit side control means, when power is turned on, transmits a handshake signal at arbitrary communication speed on the basis of detection of a start-up signal from upper side control means. The upper side control means receives the handshake signal transmitted from the lens unit side control means by changing communication speed within a range of communication speed that the upper side control means can set, and performs handshake operation for establishing communication speed to be used with the lens unit side control means.
Patent JP-2015176281-A (JP)
Title: Image processing apparatus and area dividing method
Inventor: IRIE ATSUSHI
IPC: G06T7/00
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide high-speed and high-accuracy area dividing technology.SOLUTION: An image processing apparatus for extracting an area of an object from an image includes: an image input section that acquires an image; an image generating section which generates a plurality of images of different resolutions, from the image; and an area division processing section which uses the images of different resolutions so as to perform area division for high-resolution image with respect to an area in a high-resolution image corresponding to an area near a boundary formed by performing area division on a low-resolution image.
Patent JP-2015175159-A (JP)
Title: Support structure of outer wall panel
Inventor: OKUBO MASASHI
IPC: E04B2/56
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a technology of not causing labor and troublesomeness of construction, even if the length of the lower side of an outer wall panel is changed by a specification change without requiring to weld.SOLUTION: A support structure comprises a fulcrum plate (20) fixed to a central area of the horizontal lower side (13l) of an outer wall panel and projecting downward more than the lower side for supporting the outer wall panel (13) by a skeleton of a building and a lower side through-member (34) being a long size member supported by the skeleton (12) and extending in the horizontal direction, opposed via a clearance to the lower side of the outer wall panel and receiving a load of the outer wall panel by supporting the fulcrum plate from directly below, and the outer wall panel is rockably supported with the fulcrum plate as the center.
Patent JP-2015174335-A (JP)
Title: Image writing device, and image forming device and image writing method
Inventor: SUZUKI MASASHI
IPC: B41J2/45
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To simultaneously achieve correction of image unevenness and image shift caused by a variation of a moving speed in a sub-scanning direction of an image carrying surface, and sub-scanning registration correction with high precision of one line period or less.SOLUTION: A first signal vlclr of a fixed period shorter than a period corresponding to a writing resolution in the sub-scanning direction, and a second signal lclr of a period adjusted so as to correct a variation of a moving speed in the sub-scanning direction of an image carrying surface, as a reference of the period corresponding to the writing resolution, are generated; and an image forming period signal mfgate, which defines the image formation period, is generated (asserted) by synchronizing the image forming period signal mfgate to the first signal vlclr, and in the generation, the second signal lclr which is first generated during the image forming period is synchronized to the first signal vlclr. In addition, during the image forming period, a line synchronizing signal HSYNC is generated in synchronism with the second signal lclr, and is transmitted to exposure means, and image writing timing in a main scanning direction to an image carrying surface of a photoreceptor by an LED array is controlled.
Patent JP-2015177438-A (JP)
Title: Device, system and method for channel selection
Inventor: HONJO MASARU
IPC: H04W84/12
Filed: 2014-03-17
Abstract: PROBLEM TO BE SOLVED: To set a channel suitable for a terminal in which priority is given to a radio wave environment, among a plurality of terminals which use an access point.SOLUTION: An access point 2 includes: an acquisition unit 240 for acquiring, from a terminal 1, radio field intensity information which includes the radio field intensity of an access point 2 measured by the terminal 1, the radio field intensity of another access point 5 and a channel used by the other access point 5; a preferential terminal set unit 241 for setting a preferential terminal in which priority is given to radio wave environment among a plurality of terminals 1; a use tendency identification unit 242 for identifying the use tendency of a radio wave at the preferential terminal; a calculation unit 244 for calculating the interference degree of each of a plurality of channels, using a calculation method corresponding to the identified use tendency; and a channel selection unit 248 for selecting a channel of the access point 2 on the basis of the calculated interference degree.
Patent JP-2015177751-A (JP)
Title: harvester
Inventor: HAMANISHI TADASHI
IPC: G01G19/12
Filed: 2014-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a harvester which can measure weight of a stored harvest without a degree of freedom of oscillation of a harvest tank and in which a calibration and a maintenance inspection are easy.SOLUTION: A harvester includes a harvest tank 9 for storing temporarily a harvest harvested while traveling. The harvester includes a deformation measurement apparatus 2 for measuring deformation volume of a harvest tank constituting member 9B constituting a harvest tank 9 and applied with a load of the harvest stored in the harvest tank 9, and a yield volume calculating part 5 for calculating volume of harvest stored in the harvest tank 9 based on the measured value by the deformation measurement apparatus 2.
Patent JP-2015184286-A (JP)
Title: Reaction generation device
Inventor: OSUGA ICHIRO
IPC: G10H1/34
Filed: 2014-03-20
Abstract: PROBLEM TO BE SOLVED: To fix a reaction generation member to a support member simply and stably.SOLUTION: A reaction generation device includes a reaction generation member 21 integrally formed with dome parts 21w1 and 21b1 and a base part 21d by an elastic body. The base part 21d has a surface opposite to the dome parts 21w1 and 21b1 as a plane, and includes a through-hole 21d1 that penetrates from the surface on the side of the dome parts 21w1 and 21b1 to the surface opposite to the dome parts 21w1 and 21b1. The installation surface of a support part 31d is plane, and a bar like pin 31e that is a non-elastic body is projected onto the installation surface. The reaction generation member 21 is fixed onto the installation surface by closely adhering the surface opposite to the dome parts 21w1 and 21b1 of the base part 21d to the installation surface by allowing the pin 31e to penetrate into the though hole 21d1.
Patent JP-2015184841-A (JP)
Title: gesture input device
Inventor: TSUDA YOSHIYUKI
IPC: G06F3/01
Filed: 2014-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a gesture input device in which operability can be improved by increasing recognition accuracy of input by gesture.SOLUTION: A gesture input device includes: an operation detection portion 110 that detects movement of a specific portion of a body of an operator and detects operation in one direction of the specific portion and operation in an opposite direction being opposite to the one direction; a determination portion S120, S140 that determines whether the operation in the one direction and the operation in the opposite direction are detected continuously within a given time period; and a recognition portion S150 that recognizes the operation in the one direction and the operation in the opposite direction as one gesture when the determination portion S120, S140 determines that the operation detection portion 110 detects the operation in the one direction and the operation in the opposite direction continuously within the given time period.
Patent JP-2015181745-A (JP)
Title: washing machine or dryer
Inventor: YAMAZAKI MIKI
IPC: D06F25/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine or a dryer in which a load on a user is reduced while suppressing damage to cloth.SOLUTION: In a washing machine including a housing, a carry-in/out port which opens/closes when carrying in/out the laundry and a water reservoir part or a drying chamber provided below the carry-in/out port, a movable shelf for placing the laundry, and a shelf drive mechanism for moving the movable shelf in a vertical direction are provided. The shelf drive mechanism allows the movable shelf to be positioned above when carrying-in/out the laundry via the carry-in/out port, and allows the movable shelf to be positioned below when washing or drying the laundry in the water reservoir part or the drying chamber.
Patent JP-2015181749-A (JP)
Title: chisel case
Inventor: TSUKAMOTO OSAMU
IPC: A45C11/00
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a chisel case in which a chisel is never protruded carelessly.SOLUTION: A chisel case 11 is mainly constituted of a bottom plate 14, a pair of first partition plates 16, 18, a pair of second partition plates 20, 22, a pair of first moving plate 26, 28, and compression coil springs as biasing means. When a chisel comes into contact with the first moving plate 26 in storing the chisel, the moving plate 24 moves to a first position against biasing force of the compression coil spring, and a first space capable of easily storing the chisel from above is secured. Also, after the chisel 36 is stored, the moving plate 24 moves to a second position by the biasing force of the compression coil spring 31. Then, in the position, the chisel is prevented from jumping out by each of the first partition plate 16, the second partition plate 20 and the first moving plate 26.
Patent JP-2015185774-A (JP)
Title: lead pin
Inventor: BABA TAKASHI
IPC: H05K1/18
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a lead pin with simple structure that can be formed with good mass productivity, without requiring any special processing on the printed wiring board side, and capable of reducing occurrence of blow hole by enhancing solder wicking when soldering.SOLUTION: A lead pin 1 including a medium brim 20 around a prismatic substrate 10 is configured to form a recess 22 in the thickness direction of the medium brim 20, in the direction of the substrate 10 from the outer periphery of the medium brim 20.