baber/WOPTO huggingface dataset:
Patent JP-2017069649-A (JP)
Title: Radio equipment
Inventor: MATSUBARA SATOYUKI
IPC: H04B1/04
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To make earlier a time to start updating a distortion compensation coefficient, with accurate correction of a phase difference between the input/output signals of an amplifier.SOLUTION: In radio equipment, an amplifier amplifies signal power to be radio transmitted. A calculation unit calculates an accumulation value in regard to each of a first and a second sample having a difference in power or phase within a first range, out of a first and a second sample group each corresponding to a first signal which is a signal before amplification by the amplifier and a second signal which is a signal after amplification by the amplifier. Using the calculated accumulation value, the calculation unit further calculates a phase difference between the first signal and the second signal. A correction unit corrects the phase difference using a correction amount calculated from the phase difference. An update unit updates the distortion compensation coefficient to compensate a nonlinear distortion of the amplifier, using the first signal and the second signal having the corrected phase difference.SELECTED DRAWING: Figure 2
Patent JP-2017065965-A (JP)
Title: Device for supplying glass raw material, apparatus for manufacturing glass raw material melt, method for supplying glass raw material, method for manufacturing glass and method for manufacturing glass component
Inventor: ANIYA MASANORI
IPC: C03B3/00
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a device, etc., for supplying a glass raw material, capable of supplying two or more kinds of glass raw materials to a melting furnace while suppressing the occurrence of a problem such as deposition in the vicinity of a connection part between a material supply part of a compound vaporized in a glass melting furnace and high in volatility and the glass melting furnace.SOLUTION: A device 1 for supplying a glass raw material comprises: a cylindrical outer cylinder 2; a cylindrical inner cylinder 4 concentrically arranged in the outer cylinder; a spiral outside screw 6 arranged in a space between the inner peripheral surface of the outer cylinder and the outer peripheral surface of the inner cylinder; a spiral inside screw 10 arranged in the same direction as the outside screw in the inside of the inner cylinder; and a drive mechanism M for rotating and driving at least one of the inner cylinder and the outer cylinder around the central shaft so as to rotate the outside screw and the inside screw.SELECTED DRAWING: Figure 1
Patent JP-2017065060-A (JP)
Title: Ceramic substrate manufacturing method
Inventor: TARUYA TAKUYA
IPC: B28B1/30
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing deformation of ceramic green sheets.SOLUTION: Provided is a ceramic substrate manufacturing method which includes: a preparation step which prepares a ceramic green sheet with a carrier film in which the ceramic green sheet is loaded on the carrier film in a rectangular shape; a separation step which separates the carrier film from the ceramic green sheet in the ceramic green sheet with the carrier film; and a calcination step which performs calcination of the ceramic green sheet from which the carrier film is separated. The shape of a joint face of the carrier film and the ceramic green sheet is a substantially rectangular shape. In the separation step, one corner part of the carrier film is defined as an origin and the corner part is moved to a direction of a substantially bisecting line of a corner formed between neighboring sides of the joint face, which is the closest corner from the corner part, to separate the carrier film from the ceramic green sheet.SELECTED DRAWING: Figure 3
Patent JP-2017065178-A (JP)
Title: Liquid emission device
Inventor: ARAGANE MANABU
IPC: B41J2/01
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To emit a liquid from a nozzle at an appropriate timing.SOLUTION: Recording paper P is undulated in a scanning direction by a plurality of pressing parts 14a and a plurality of ribs 20. First delay times for emission timings corresponding to the respective positions of the plurality of pressing parts 14a and the plurality of ribs 20 are stored in advance. If an end of the recording paper P is located between a certain rib 20 and a pressing part 14a adjacent to the outside of the rib, a delay time resulting from multiplying a first delay time in the position of this rib 20 by a coefficient K is produced as a second delay time in the position of this pressing part 14a. If an end of the recording paper P is located between a certain pressing part and a rib 20 adjacent to the outside of the pressing part, a first delay time in the position of this pressing part 14a is produced as a second delay time in the position where this rib 20 is disposed. An emission timing is determined on the basis of the produced second delay time and the first delay time further on the central side than this.SELECTED DRAWING: Figure 9
Patent JP-2017073895-A (JP)
Title: Motor drive device with rf tag
Inventor: YAMADA YUICHI
IPC: G06K19/07
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device which can transmit information in a first storage device in an RF tag to an external device while the motor drive device is not powered on, and furthermore can transmit more information stored in a second storage device different from the RF tag to the external device by being powered on.SOLUTION: A motor drive device 101 that drives a motor, comprises: a detection circuit 6 that detects an inner state of the motor drive device; a first storage device 1 and a second storage device 2 that store information including a detection value detected by the detection circuit; an RF tag 3 that has the first storage device; an interface circuit 4 that transmits/receives information to/from the external device; and a control section 5 that transmits at least a part of the information stored in the second storage device to the exterior via the RF tag or the interface circuit.SELECTED DRAWING: Figure 2
Patent JP-2017074833-A (JP)
Title: Vehicular air conditioning device
Inventor: SEKI KAZUHIKO
IPC: B60H1/22
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular air conditioning device that has a simplified structure to reduce product cost.SOLUTION: The vehicular air conditioning device 1 includes a heat exchanger block 5 in which a condenser 12 and an evaporator 13 are integrated into a block. The heat exchanger block 5 is disposed so as to be displaced between a first position where the evaporator 13 faces an inside air passage 2 while the condenser 12 faces an outside air passage 3 and a second position where the evaporator 13 faces the outside air passage 3 while the condenser 12 faces the inside air passage 2.SELECTED DRAWING: Figure 1
Patent JP-2017076875-A (JP)
Title: Imaging apparatus and method for correcting imaging apparatus
Inventor: IWAHARA TOMONAGA
IPC: H01L27/146
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of reducing the number of correction errors due to dark current irregularity caused by difference in curvature and stress of an imaging element, and also to provide a method for correcting the imaging apparatus.SOLUTION: An imaging apparatus includes: a curve shaped imaging apparatus including a plurality of pixels; and a correction part for correcting an output signal of the imaging apparatus. An imaging element includes: a normal pixel region including a pixel for outputting a pixel signal in accordance with incident light; and a reference pixel region including the pixel for outputting a reference pixel signal. In the correction part, the output signal of the pixel in the normal pixel region is corrected on the basis of the output signal of the pixel in the reference pixel region and a correction factor according to curvature or stress of the imaging element.SELECTED DRAWING: Figure 6
Patent JP-2017074009-A (JP)
Title: Novel spinach and its production method
Inventor: TANAKA HIDETO
IPC: A01H1/00
Filed: 2015-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a spinach having novel characteristic features, such as a solid petiole at the harvest stage thereof.SOLUTION: The present invention provides spinach in which petioles are solid at the harvest stage as a result of producing many progeny lines for many years using lines with relatively few hollows in petioles.SELECTED DRAWING: Figure 3
Patent JP-2017078648-A (JP)
Title: Radiation detector
Inventor: WAKAMATSU SHUNSUKE
IPC: G01T1/20
Filed: 2015-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector that is highly reliable in terms of resolution characteristics.SOLUTION: An embodiment of a radiation detector comprises; an array substrate comprising a substrate and a plurality of photoelectric conversion elements provided on one surface of the substrate; a scintillator layer provided on top of the plurality of photoelectric conversion elements and configured to convert radiation into fluorescence; a base containing a metallic material and comprising a surface portion facing an upper surface of the scintillator layer, a peripheral surface portion provided along a peripheral edge of the surface portion to face a side surface of the scintillator layer, and an annular flange portion provided along an edge of the peripheral surface portion on a side opposite the surface portion side to face the array substrate; and an inner layer containing an inorganic material and covering a surface of the surface portion facing the scintillator layer, a surface of the peripheral surface portion facing the scintillator layer, and a surface of the flange portion facing the array substrate.SELECTED DRAWING: Figure 2
Patent JP-2017081834-A (JP)
Title: Oral composition
Inventor: IMAZAKI MARI
IPC: A61Q11/00
Filed: 2015-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition that exhibits dentin caries inhibitory effect and has excellent shape retainability and spinnability.SOLUTION: The present invention provides an oral composition having (A) component: pyrrolidone carboxylic acid and/or salt thereof, (B) component: sodium carboxymethyl cellulose, (C) component: water-soluble fluorine compound, and (D) component: following two kinds of thickening silica, (d1): thickening silica with a liquid absorption of 3.5 mL/g or more and (d2): thickening silica with a liquid absorption of 2.0 mL/g-3.0 mL/g, with the content of a polisher being 5 mass% or less.SELECTED DRAWING: None
Patent JP-2017085414-A (JP)
Title: Imaging system, lamp fitting for vehicle and vehicle
Inventor: TANAKA TSUBASA
IPC: F21V9/16
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in an imaging system which emits light and captures an image with return light, the image to be captured may be easily influenced by external light.SOLUTION: The imaging system comprises: a light source; a first circular polarizing filter for converting light from the light source into first circularly polarized light; a light emission part for emitting the first circularly polarized light that has been converted by the first circular polarizing filter, to an external space; a second circular polarizing filter for transmitting therethrough second circularly polarized light in a counter-rotating-direction of the first circularly polarized light, in light from the external space; and an imaging part for capturing an image with the light transmitted through the second circular polarizing filter in the light from the external space.SELECTED DRAWING: Figure 2
Patent JP-2017085025-A (JP)
Title: Light emitting device and method of manufacturing light emitting module
Inventor: KISHIKAWA DAISUKE
IPC: H01L33/62
Filed: 2015-10-30
Abstract: PROBLEM TO BE SOLVED: To form a highly reliable light emitting device while being small and of a simple structure.SOLUTION: The light emitting device includes: a wiring board 10 having a base material 11 and positive and negative wiring layers 12 disposed on the upper surface of the base material; a light emitting element 20 flip-chip mounted on the wiring layer; and a protective film 40 made of an inorganic material that covers the base material, the wiring layer, and the light emitting element and forms the outer surface of the light emitting device. The outer edge of the wiring layer is a curve, and the curvature of the curve is substantially constant.SELECTED DRAWING: Figure 1
Patent JP-2017074334-A (JP)
Title: Face protector for martial arts
Inventor: MADOKORO TOSHIHARU
IPC: A63B71/10
Filed: 2015-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a face protector for martial arts, which is superior in quick drying and impact resistance, and is improved in sweat absorption and immediate drying, and also is improved in antibacterial and deodorant action.SOLUTION: An inner ring is provided so as to be positioned at the rear of the face metal of a face protector for martial arts and inside of a face mat, and to adhere to the face circumference of a wearer and protect the face in wearing. This inner ring is arranged with low-elasticity polyurethane in the inside thereof, and the circumference is covered by cloth and is subjected to quilting processing.SELECTED DRAWING: Figure 1
Patent JP-2017086132-A (JP)
Title: Air leak detector, and steam sterilization device equipped with the same
Inventor: KITAZATO TAKUYA
IPC: A61L2/07
Filed: 2015-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an air leak detector capable of detecting an air leak during sterilization operation.SOLUTION: An air leak detector 1 is used for a steam sterilization device 2 that performs sterilization of sterilization objects in a sterilization tank 3 by supplying steam to the inside of the sterilization tank 3 after discharging air from the sterilization tank 3. A heat exchanger 30 installed outside the sterilization tank 3 has a hollow part 33 communicating with the inside of the sterilization tank 3, and has a liquid passage part 34 of a liquid performing heat exchange with a fluid in the hollow part 33. Presence/no presence of an air leak into the sterilization tank 3 is determined on the basis of an inlet temperature, an outlet temperature and a flow rate of the liquid to the liquid passage part 34. When a set flow rate of the liquid passage to the liquid passage part 34 is kept, presence/no presence of the air leak into the sterilization tank 3 is determined on the basis of respective detection temperatures by an inlet temperature sensor 43 and an outlet temperature sensor 44.SELECTED DRAWING: Figure 1
Patent JP-2017092147-A (JP)
Title: Switching element
Inventor: OKAWA MINEJI
IPC: H01L21/337
Filed: 2015-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a switching element in which concentration of an electric filed on a part of a region between a gate electrode and a drain electrode can be suppressed effectively.SOLUTION: A switching element has an electron travel layer 18, an electron supply layer 20 placed on the electron travel layer 18 in heterojunction therewith, a source electrode 22 in contact with the electron supply layer 20, a drain electrode 30 in contact with the electron supply layer 20 at a position separated from the source electrode 22, and a first gate electrode 32 placed above the electron supply layer 20, and between the source electrode 22 and drain electrode 30, when viewing from above. The first gate electrode 32 and drain electrode 30 are connected electrically above the electron supply layer 20. The on-resistance is lower than the electrical resistance between the first gate electrode 32 and drain electrode 30.SELECTED DRAWING: Figure 1
Patent JP-2017091131-A (JP)
Title: Information processing device, information processing system including information processing device, control method for information processing device, program therefor and portable electronic terminal
Inventor: SAKAMOTO HIDEHIKO
IPC: G08B25/04
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which allows imaging information to be easily confirmed at a plurality of places by using portable electronic terminals, and which improves the information management property by deleting the imaging information at a predetermined timing.SOLUTION: In an information processing device, a plurality of pieces of imaging information including information on a human face imaged by imaging means is stored in storage means, and imaging information including object information input from the outside is extracted, and then external communication means transmits imaging information including the extracted object information to a plurality of portable electronic terminals. Accordingly, imaging information including the object information is extracted from the plurality of pieces of imaging information so as to output the information. At the moment, the portable electronic terminals are connected to the information processing device through an electric communication line. Therefore, the imaging information can be received and displayed at a desired place by carrying the portable electronic terminal.SELECTED DRAWING: Figure 5
Patent JP-2017088947-A (JP)
Title: Lamination molding apparatus
Inventor: KIDA YUKIYOSHI
IPC: B28B1/30
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a lamination molding apparatus capable of reducing a time required for raising of a collapse prevention wall and reducing a molding time.SOLUTION: A lamination molding apparatus is an apparatus for supplying and laminating powders in a molding tank 3, solidifying the laminated powder layers in a desired region, and forming a molded part which is formed into a desired shape, and a workpiece substrate which is a substrate of the molded part. The lamination molding apparatus comprises collapse prevention walls 201 and 202 for raising a height of a wall following to lamination of powders, for preventing collapse of the laminated powders, in the molding tank 3, in which rising speed of the collapse prevention walls 201 and 202 to an upper end of the workpiece substrate is higher than rising speed on a height of the molded part.SELECTED DRAWING: Figure 5
Patent JP-2017090224-A (JP)
Title: Gas analysis cell and gas analysis system
Inventor: KOBAYASHI EISUKE
IPC: G01N27/68
Filed: 2015-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a gas analysis cell and a gas analysis system that can efficiently prevent outside air from entering a cell body.SOLUTION: A positive electrode 7 and a negative electrode 8 are arranged in a measurement room 6 of a cell body 2. Between the electrodes 7 and 8, a separator 9 is arranged. The measurement room 6 is closed by attaching cover members 3, 4, 5 to the cell body 2. Between the cell body 2 and the cover members 3, 4, 5, a plurality of seal members 41-45 are provided so that the measurement room 6 is closed. A first gas supply path supplies gas to spaces formed between the seal members 41-45.SELECTED DRAWING: Figure 3
Patent JP-2017086601-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2015-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine capable of enhancing interest in a game according to a relationship between a performance mode selected by a player and a display result in which derivation is permitted.SOLUTION: A navigation performance can be executed in a selection mode when left middle right bells are won, and the navigation performance is executed in a common mode regardless of whether a player selects a performance mode when a navigation accompanying winning combination other than the left middle right bells is won, thus allowing the player to easily recognize a prize winning combination according to a performance mode of the executed navigation performance.SELECTED DRAWING: Figure 14
Patent JP-2017097475-A (JP)
Title: Numerical control device which can be connected to external device having graphic function
Inventor: HANEDA KOJI
IPC: G05B19/414
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a numerical control device which can be connected to an external device having graphic function.SOLUTION: A numerical control device comprises: a CPU 1 for outputting a position command value of a servo motor; an integrated circuit 2; and a serial communication interface 20 between the CPU and the integrated circuit. The integrated circuit comprises: a servo control part 21 for outputting a command value of a motor current generated based on a motor operation command, to a servo amplifier, and receiving a sensor signal from the servo amplifier; a serial communication switch 29 for inputting and outputting communications with the serial communication interface in a manner in which the communications are classified into a first address communication and a second address communication according to an address; a display tool controller; a core part 32 for executing processing related to a display function; an internal bus 250; a serial interface 272 connected to the serial communication switch, and performing input/output of the first address communication; and a graphic interface 41 for performing input/output of the second address communication.SELECTED DRAWING: Figure 1
Patent JP-2017096689-A (JP)
Title: Long material positioning support device
Inventor: IKEDA YUICHI
IPC: G01C15/00
Filed: 2015-11-19
Abstract: PROBLEM TO BE SOLVED: To measure a position of a long material such as a pile, a column or the like even without performing measurement work at an actual construction site.SOLUTION: A long material positioning device 1 comprises: read means for reading a construction site point group 30 from a storage unit 14 that stores the construction site point group model 30 showing a construction site with a point group and including a point group 31 of a pile head part; extraction means for extracting the point group 31 of the pile head part from the construction site point group model 30 read by the read means; and calculation means for calculating an average value of an X coordinate and an average value of a Y coordinate of the point group 31 extracted by the extraction means.SELECTED DRAWING: Figure 12
Patent JP-2017097518-A (JP)
Title: Automatic driving support device, automatic driving support system, automatic driving support method, and automatic driving support program
Inventor: AOI HATSUMI
IPC: G08G1/16
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an automatic driving support device capable of providing an appropriate support for switching from automatic driving to manual driving according to a driver state such as a time required for restoration to manual driving, and also to provide an automatic driving support system, an automatic driving support method, and an automatic driving support program.SOLUTION: An automatic driving support device 10 provides a support for performing automatic driving control of a vehicle 20 and comprises a driver monitoring unit 13 and a manual driving restoration level setting unit 14. The driver monitoring unit 13 monitors a state of a driver who is driving the vehicle 20. The manual driving restoration level setting unit 14 sets a level indicating whether it is in a switchable state from automatic driving to manual driving in a predetermined switching zone Z2 in a step-by-step manner on the basis of the driver state detected by the driver monitoring unit 13.SELECTED DRAWING: Figure 2
Patent JP-2017094565-A (JP)
Title: Method for producing granular polyglycolic acid resin composition
Inventor: AKUTSU FUMIO
IPC: C08G63/08
Filed: 2015-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing a shaped granular polyglycolic acid resin composition.SOLUTION: A method for producing a granular polyglycolic acid resin composition includes extruding a polyglycolic acid resin composition in a molten state where a weight average molecular weight Mw of a polyglycolic acid resin and a glycolide content W(unit: mass%) in the polyglycolic acid resin composition satisfy expression (1): W≤(Mw-4.2×10)/9.8×10, into an aqueous cooling medium, and simultaneously granulating the polyglycolic acid resin composition.SELECTED DRAWING: None