baber/WOPTO huggingface dataset:
Patent JP-2016220623-A (JP)
Title: Combine-harvester
Inventor: FURUI TOSHITAKE
IPC: A01D67/00
Filed: 2015-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a combine-harvester which provides a sub frame between a truck frame and a main frame, and which controls relations of a main frame and left and right truck frames to the sub frame.SOLUTION: A combine-harvester comprises a sub frame 50 which is arranged between a right truck frame 35 and a left truck frame 45 and a main frame and supported by the right truck frame 35 and the left truck frame 45 so as to freely change its height direction. A front/rear horizontal cylinder device 77 is connected between the main frame and the sub frame 50 through a link. A right horizontal cylinder device 70 is connected between the sub frame 50 and the right truck frame 35 through a link. A left horizontal cylinder device 66 is connected between the sub frame 50 and the left truck frame 45 through a link.SELECTED DRAWING: Figure 4
Patent JP-2016224740-A (JP)
Title: Whiteboard
Inventor: FUKUSHIMA SHINICHI
IPC: G06F3/041
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To read and record writing data written with an aqueous marker without using any special electronic pen, optical sensor, etc., for a whiteboard.SOLUTION: The present invention relates to a whiteboard having: a substrate; first wiring having a plurality of thin parallel wires provided on one surface of the substrate; second wiring having a plurality of thin parallel wires provided on the other surface of the substrate and crossing the first wiring; a driving circuit capable of applying a voltage for detection to the plurality of thin wires of the first wiring by sequential switching; a detection circuit scanning the plurality of thin wires of the second wiring by sequential switching; a writing information recording device which records position data output from the detection circuit; and a writing sheet bonded on the one or the other surface of the substrate with a high-dielectric-constant adhesive.SELECTED DRAWING: Figure 1
Patent JP-2016226190-A (JP)
Title: Control apparatus of rotary electric machine
Inventor: TAKAHASHI HIDEKAZU
IPC: H02P27/04
Filed: 2015-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress reduction in torque responsiveness caused by delay of switching from torque feedback control to pulse width modulation control while suppressing influence of an error included in a detection value of an output current.SOLUTION: A control apparatus 40 for controlling a rotary electric machine 10 by adjusting output voltage outputted from an inverter 20 to the rotary electric machine 10 includes: a PWM (Pulse Width Modulation) control unit 41 for performing PWM modulation control; a rectangular wave control unit 42 for performing rectangular wave control (torque feedback control); and a switching control unit 43 for performing switching of control. The switching control unit 43 compares a filter current with a switching determination curve in a dq coordinate system and, when the filter current is located closer to the delay angle side than the switching determination curve, performs control switching from the rectangular wave control to the PWM control and sets the switching determination curve by correcting a predetermined reference curve in an advance angle direction on the basis of variation per unit time in an operation state of the rotary electric machine 10.SELECTED DRAWING: Figure 1
Patent JP-2017001633-A (JP)
Title: Station departure time confirmation system
Inventor: YUMIKURA KAZUYA
IPC: B60L3/00
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a station departure time confirmation system capable of preventing doors from being closed before a departure time due to misunderstanding and a misconception about the departure time by a crew of a train.SOLUTION: A station departure time confirmation system 100 for allowing a crew of a train to confirm a departure time of a station includes an information device 2 storing at least departure time information of each station, and a wearable terminal 1 carried by the crew to acquire departure time information of a station selected by an operation input part 12 from the information device 2 by a communication part 15 and display the departure time information in a display part 13. The wearable terminal 1 includes a clock part 16 for measuring the present time, and an alarm part 17 for performing notification to the crew. When the present time becomes a prescribed time before a departure time of a selected station, the alarm part 17 notifies the crew of the approaching of the departure time.SELECTED DRAWING: Figure 1
Patent JP-2017007871-A (JP)
Title: ε-Ga2O3 SINGLE CRYSTAL, PRODUCTION METHOD FOR ε-Ga2O3, AND SEMICONDUCTOR ELEMENT USING THE SAME
Inventor: OSHIMA YUICHI
IPC: H01L31/108
Filed: 2015-06-16
Abstract: PROBLEM TO BE SOLVED: To provide ε-GaOsingle crystal applicable to a semiconductor element, a production method of ε-GaO, and a semiconductor element using the same.SOLUTION: In ε-GaOsingle crystal, a carbon concentration is controlled to be 5×10cmor lower. A production method of ε-GaOincludes a step for growing ε-GaOon a substrate by a halide vapor phase growth method. The substrate is a single crystal substrate having a space group P63mc, or a single crystal substrate comprising β-GaO.SELECTED DRAWING: Figure 6
Patent JP-2015222574-A (JP)
Title: Method and apparatus for paged update protocol
Inventor: ALEXANDER GROSSE
IPC: G06F17/22
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an update protocol for efficiently supporting large numbers of updates while maintaining privacy and security when accessing to result of the update of continuously and/or periodically updated contents.SOLUTION: An update document comprising one or more update statuses of resources is generated 301. At least one of the resources is identified by using an individual obfuscation identifier. The update document is divided into one or more pages 303. The pages are archived 307.
Patent JP-2017007518-A (JP)
Title: Back door opening/closing auxiliary grip unit
Inventor: SHIMAMOTO KOICHI
IPC: E05B79/06
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a back door opening/closing grip unit which enables a driver to easily and safely close a back door without directly touching the back door not only when opening the back door but also when closing the back door even if the driver is a small-sized person, hardly douses the driver with rain water accumulated on an upper surface of the back door upon rainy day and further, can be easily attached to an already-owned vehicle too.SOLUTION: A back door opening/closing auxiliary grip unit 1 includes: an attachment surface part 4 which has a door lock arrangement port 2 and attachment holes 3 disposed on positions corresponding to attachment holes 52 of a door lock 51; a front surface part 5 connected to the attachment surface part 4; a grip attaching surface part 6 connected to the lower side of the front surface part 5; and a grip 7 which is attached to the grip attaching surface part 6 and is attached so as to be protruded toward the lower side or obliquely lower side.SELECTED DRAWING: Figure 1
Patent JP-2017008391-A (JP)
Title: Flexure electroseamed steel pipe for boiler excellent in corrosion resistance
Inventor: HARA TAKUYA
IPC: B21D7/00
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To enhance corrosion resistance, especially stress corrosion crack resistance in a flexure electroseamed steel pipe for boiler manufactured by bending a flexure electroseamed steel pipe for boiler (linear pipe) to a predetermined shape by cold processing or hot processing.SOLUTION: There is provided a flexure electroseamed steel pipe for boiler excellent in corrosion resistance, having a component composition containing, by mass%, C:0.10 to 0.50%, Si:0.35% or less, Mn:0.30 to 1.50%, Ca:0.0001 to 0.0050%, S:0.005% or less, P:0.02% or less, Al:0.05% or less, N:0.01% or less, O:0.01% or less and the balance:Fe with inevitable impurities, and having hardness of whole area of cross sections in a thickness direction of the steel pipe of 250 Hv or less.SELECTED DRAWING: None
Patent JP-2016028270-A (JP)
Title: Image forming apparatus
Inventor: CHIYODA YASUHARU
IPC: G03G15/20
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that has suppressed a reduction in quality of an output image.SOLUTION: An image forming apparatus includes: an image forming part that forms a toner image on a sheet (P); a fixing roller 21 and a pressure roller 22 that form a fixing nip (N1) for fixing the toner image formed by the image forming part on a sheet; a fixing roller (31) and a pressure roller (32) that form a heating nip (N2) for heating the toner image on the (predetermined) sheet passed through the fixing nip; a refresh roller (23) and its contact/separation part (23f) for roughening an image forming area of the fixing roller (21) to be Rz 0.5 μm or more and 1.5 μm or less; and a refresh roller (33) and its contact/separation part (33f) for roughening an image forming area of the fixing roller 21 to be Rz 0.2 μm or more and 1.0 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2017012007-A (JP)
Title: Photovoltaic power generation system
Inventor: AIHARA RYOICHI
IPC: H02S10/00
Filed: 2015-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation system that can flexibly cope with changes in kinds of field crop in a farmland, suppresses reduction in the production volume of field crop, and can sufficiently secure a power generation amount.SOLUTION: A photovoltaic power generation system comprises: a panel P installed above a farmland; a database 12 which stores a solar radiation amount D1 of light L from the sun T which is irradiated on the farmland, and an optical saturation point D8 of field crop cultivated in the farmland by each kind of field crop; and a controller 11 which changes an inclination angle θ of a light-receiving surface P1 of the panel P to an incident direction of the light L. The controller 11, in the case where the solar radiation amount D1 of the light L acquired by the database 12 is the optical saturation point D8 or more stored by the database 12, changes the inclination angle θ so as to bring the inclination angle θ closer to a right angle compared with the case where the solar radiation amount D1 is less than the optical saturation point D8.SELECTED DRAWING: Figure 2
Patent JP-2017012321-A (JP)
Title: Game machine
Inventor: MIYAKE MOTOTERU
IPC: A63F7/02
Filed: 2015-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel game property achieved by operation means.SOLUTION: A Pachinko game machine 1 comprises: a shaft part 610 which can be operated by a player; and a movement control part 620 which can control movement of the shaft part 610. The shaft part 610 can be controlled to move from a first arrangement position to a second arrangement position by the movement control part 620, and the shaft part can be operated to displace from a first operation position to a second operation position on the basis of an operation of a player, and the shaft part can be operated to execute plural kinds of displacement operations. In the first arrangement position, the shaft part cannot be operated easily to execute a specific displacement operation out of the plural kinds of displacement operations, and in the second arrangement position, the shaft part can be operated to execute the specific displacement operation.SELECTED DRAWING: Figure 12
Patent JP-2017015500-A (JP)
Title: Agitation device, agitation system, blood platelet aggregation evaluation device, and agitating method
Inventor: ARAI NOBUYUKI
IPC: G01N33/86
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an agitation device which can reduce the amount of liquid to be agitated in a container.SOLUTION: An agitation device 38 is configured to move a steel ball 56 up by moving a magnet 54 closer to a cell 20 having the steel ball 56 therein, and lets the steel ball 56 drop by the own weight by moving the magnet 54 away from the cell 20. By moving the magnet 54 toward and away from the cell 20, the steel ball 56 in the cell moves up and down, agitating liquid in the cell thereby.SELECTED DRAWING: Figure 3
Patent JP-2017016332-A (JP)
Title: Operation system
Inventor: ICHIKAWA DAISUKE
IPC: G06F3/038
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an operation system with which it is possible to simply perform an operation that involves a large number of selectable set values using a spectacles type terminal and improve convenience.SOLUTION: A spectacles type terminal 1 comprises a visual field image-capturing unit 11 for capturing a front visual image, a visually confirmable screen display unit 13, a screen generation unit 161 for generating a screen in which selection items are arranged and displaying it on a screen display unit 13. An eye point detection unit 162 for accepting the selection of a selection item to which a user has adjusted an eye point, and specifying an eye point position in the front visual image, a sample data cutout unit 163 for cutting out sample data from the front visual image, and a communication unit 14 for transmitting the selected selection item and the sample data to an image formation device 2, the image formation device 2 executing an operation based on the selection item received from the spectacles type terminal 1 and specifying a set value candidate that constitutes a selection item on the basis of the sample data and transmitting it to the spectacles type terminal 1.SELECTED DRAWING: Figure 2
Patent JP-2017012419-A (JP)
Title: Ophthalmic surgery system
Inventor: MIYAGI TOMOHIRO
IPC: A61F9/007
Filed: 2015-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an ophthalmic surgery system for more properly inserting an intraocular lens into an eye of a patient.SOLUTION: An ophthalmic surgery system 1 is used for treating a crystalline lens of an eye of a patient, and inserting an intraocular lens into the eye of the patient. The ophthalmic surgery system 1 comprises a storage part 10 capable of storing the intraocular lenses, and a control part. The control part identifies the intraocular lenses being stored in the storage part 10. The control part can specify the intraocular lens to be inserted into the eye of the patient out of the identified intraocular lenses.SELECTED DRAWING: Figure 1
Patent JP-2017015019-A (JP)
Title: Thermal power generation facility recovering moisture in exhaust gas and method for treating water recovered from thermal power generation facility
Inventor: ARAKI HIDEFUMI
IPC: F02C6/18
Filed: 2015-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a thermal power generation facility which can improve economic efficiency by reducing an amount of a pH adjuster used in an entire facility, by adjusting pH of circulation water subject to direct gas-liquid contact with combustion exhaust gas in a recovered water system and feed water used as boiler feeding water in a feed water system.SOLUTION: A thermal power generation facility recovering moisture in exhaust gas, comprises: an exhaust heat recovery boiler 26 which generates steam with combustion exhaust gas 13 exhausted from a gas turbine supplied as a heat source; a water recovery device 17 which is installed at a downstream side of the exhaust heat recovery boiler and condenses the moisture in combustion exhaust gas through direct gas-liquid contact between the combustion exhaust gas flowing down from the exhaust heat recovery boiler and water, to recover the moisture; a recovered water system to circulate a portion of recovered water to the water recovery device; a feed water system to supply the portion of remaining recovered water to the exhaust heat recovery boiler as feed water; a first pH adjuster 49 to adjust a pH value of the water circulated in the recovered water system to a first pH value; a second pH adjuster 50 to adjust the pH value of the water flowing in the feed water system to a second pH value; and a control device 100 to control the pH adjusters.SELECTED DRAWING: Figure 1
Patent JP-2016020903-A (JP)
Title: Method for measurement of object
Inventor: ACHIM NUEBLING
IPC: G01C3/06
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for the measurement of a flat object by means of a laser scanner, which enables reliable and stable measurement.SOLUTION: The laser scanner detects a first type of measurement values and a second type of measurement values. A combined value is calculated by weighting the first type of measurement values with the second type of measurement values.SELECTED DRAWING: Figure 4B
Patent JP-2017016570-A (JP)
Title: Compiler device, compiler method and compiler program
Inventor: KOMAGATA MAKOTO
IPC: G06F9/45
Filed: 2015-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a compiler device that can generate objects capable of efficiently using an arithmetic unit owned by a processor.SOLUTION: The present compiler device comprises an extraction unit, a first generation unit, a second generation unit and a third generation unit. The extraction unit is configured to extract a command string in an input source file when detecting a repeat command instructing to repeat the command string in the input source file, and the first generation unit is configured to convert a command to be included in the extracted command string into an integer command of implementing an integer computation to generate an integer command string. The second generation unit is configured to convert the command to be included in the extracted command string into a floating point command implementing a floating point computation, and generates a floating point command string. The third generation unit is configured to generate an output command string including the integer command string and the floating point command string on the basis of the number of integer arithmetic units and number of floating point arithmetic units which serve as an execution environment of objects having a source file compiled and are owned by processors.SELECTED DRAWING: Figure 12
Patent JP-2017020357-A (JP)
Title: Control device of internal combustion engine
Inventor: SHIRAI HAYATO
IPC: F02M26/00
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine which calculates a correction target value by using a reference governor so that constraints imposed on an EGR rate and supercharge pressure are satisfied, and can suppress the generation of a control interference when performing feedback control so as to make the EGR rate and the supercharge pressure approximate the correction target value.SOLUTION: A reference governor calculates future prediction values of supercharge pressure and an EGR rate by using a prediction model of a closed loop system including an internal combustion engine and a feedback controller, and corrects a target value which is imparted to the feedback controller on the basis of the prediction values and constraints which are imposed on the prediction values. A control device predicts convergence times of the supercharge pressure and the EGR rate on the basis of the prediction model, when at least either of the predicted convergence times is not shorter than a prescribed value, stops the feedback control of the supercharge pressure, and stops the correction of the target value of the supercharge pressure.SELECTED DRAWING: Figure 4
Patent JP-2017019156-A (JP)
Title: Resin molding tool, resin molding device and resin molding method
Inventor: TAKEI HIROYUKI
IPC: B29C43/02
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To enable a workpiece having various thicknesses to be molded with one resin molding tool.SOLUTION: A resin molding tool is arranged between a pair of pressurizing plates which pressurize a workpiece, seals the workpiece between the pair of pressurizing plates, and has a frame shape. The resin molding tool includes a deformable sealing frame in which the workpiece is arranged inside, and a supporting frame arranged on the outer periphery of the sealing frame. A height Hof the sealing frame is larger than a design space S of the pair of pressurizing plates at the time of pressurizing molding of the workpiece, and a height Hof the supporting frame is smaller than the design space S.SELECTED DRAWING: Figure 2
Patent JP-2017020074-A (JP)
Title: Metal surface treatment agent and metal surface treatment method
Inventor: GOI YOSUKE
IPC: B08B7/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a metal surface treatment agent that reduces impact on a work environment and its surrounding environment and has a simple work process and a treatment method using the same.SOLUTION: The present invention provides a metal surface treatment agent comprising a cellulose nanofiber, particularly a cellulose nanofiber having a number average fiber diameter of 2 nm or more and 500 nm or less and a fiber aspect ratio of 50 or more and comprising a cellulose I type crystal structure.SELECTED DRAWING: None
Patent JP-2015201462-A (JP)
Title: Light emitting element, light emitting device, lighting device and electronic device
Inventor: SEO HIROMI
IPC: H05B33/12
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide: a light emitting element which shows light emission at high brightness, and can be driven with a low voltage; and also to provide a light emitting device or an electronic device with reduced power consumption.SOLUTION: There is provided a light emitting element which includes n (n is a natural number of 2 or more) EL layers between an anode and a cathode. Between m-th (m is a natural number, 1≤m≤n-1) EL layer and (m+1)-th EL layer, the light emitting element has a first layer containing any of an alkali metal, an alkaline earth metal, a rare earth metal, an alkali metal compound, an alkaline earth metal compound, or a rare earth metal compound, a second layer containing a material having a high electron-transporting property in contact with the first layer, and a region containing a material having a high hole-transporting property and an acceptor material in contact with the second layer, in the order from the anode side. There are also provided a light emitting device and an electronic device using the light emitting element.
Patent JP-2017019424-A (JP)
Title: Vehicle operation control apparatus and vehicle operation control method
Inventor: NAKANO TOMOHARU
IPC: G08G1/16
Filed: 2015-07-13
Abstract: PROBLEM TO BE SOLVED: To extend the time of executing an automatic operation even if a degree of awakening of a driver lowers.SOLUTION: An awakening-degree obtainment part calculates a degree of awakening (S11) and report the degree to an automatic operation control part. The automatic operation control part performs: comparing the degree with a threshold A (S13), and, if the degree is equal to or higher than the threshold A, switching a manual operation mode to an automatic operation permissible mode (S14) and standing by an operation of switching to an automatic operation mode by a driver (No for S15); and, if the driver has performed a switching operation (Yes for S15), switching to the automatic operation mode (S16).SELECTED DRAWING: Figure 2