baber/WOPTO huggingface dataset:
Patent JP-2019153974-A (JP)
Title: Display method and intercom system
Inventor: YOSHIDA HIDEYUKI
IPC: H04M9/00
Filed: 2018-03-05
Abstract: To provide a display method that can display information on the scheduled visit time of a delivery person from a home delivery company.SOLUTION: The present display method is a display method in an intercom master unit including a display unit that displays an image or a video on the basis of a visitor's call operation to an intercom system provided in a facility. The display method includes a display step S13 of displaying, on the display unit, home delivery schedule information on the scheduled visit time of a delivery person from a home delivery company to the facility.SELECTED DRAWING: Figure 5
Patent JP-2019152626-A (JP)
Title: Sensor chip, manufacturing method therefor, analysis device, and analysis method
Inventor: ISODA TAKASATO
IPC: G01N33/72
Filed: 2018-03-06
Abstract: To provide a sensor chip capable of highly accurately detecting a target component, and to provide an analysis device.SOLUTION: Provided are: a sensor chip 10 comprising a substrate 11, a plurality of electrode pairs 12 provided on the substrate 11, and an insulating coating film covering opposing portions 12a of the electrode pairs 12; and an analysis device 100 equipped with such sensor chip 10. Portions of the coating film covering at least two of the plurality of electrode pairs 12 have different thicknesses.SELECTED DRAWING: Figure 1
Patent JP-2019161279-A (JP)
Title: Network design device, network design method, and network design processing program
Inventor: TAKESHITA ERINA
IPC: H04L45/121
Filed: 2018-03-07
Abstract: To design an optimum network configuration which satisfies a requirement about route redundancy in calculation of an optimization problem.SOLUTION: A network design device, a network design method, and a network design processing program design a network configuration for a network in which a transfer device is arranged in each of plural communication bases and in which the communication bases are connected via a link by a link part device within the transfer device. In the design of the network configuration, based on topology information, channel information, and design parameter information, a threshold value of delay between ends and a redundant path number are calculated for each channel. Based on the threshold value of delay between ends and the redundant path number, a route candidate aggregation is then calculated for each channel.SELECTED DRAWING: Figure 3
Patent JP-2019159478-A (JP)
Title: Controller, data creation device, and control method and control program
Inventor: NAKANISHI GIICHI
IPC: B23Q15/00
Filed: 2018-03-08
Abstract: To provide a controller, a data creation device, and a control method and a control program that can easily change part of a processing program.SOLUTION: A controller 1 comprises: a memory unit 11 for memorizing change designation data describing a command value corresponding to each of the identifiers representing at least one of a plurality of blocks composing a processing program of a machine tool; a change unit 13 for changing the block designated by the identifier based on the command value written in the change designation data after reading the plurality of blocks of the processing program in order; and an analysis unit 14 for analyzing the block changed by the change unit and creating an implementation data.SELECTED DRAWING: Figure 1
Patent JP-2019157458-A (JP)
Title: Gas production system and gas production method
Inventor: MORIYA HIDENORI
IPC: E21B43/01
Filed: 2018-03-12
Abstract: To stably control decomposition of natural gas hydrate without being influenced by a flow pattern of gas in liquid.SOLUTION: A gas production system comprises a long riser pipe having a tip to be buried in the ground. The riser pipe has a hole opening on the tip so as to capture, into liquid in the pipe, a gas-liquid mixture split from gas hydrate using a decompression method. The system further comprises: a pressure gauge for measuring pressure in a gas phase space; and a control device. The control device adjusts a production amount of the gas-liquid mixture by controlling pressure acting on the gas hydrate depending on a variation amount of a measured value of the pressure in the gas phase space from a reference pressure of the gas phase space.SELECTED DRAWING: Figure 2
Patent JP-2019160002-A (JP)
Title: Antenna design device and antenna design program
Inventor: YAMAGASHIRO HISASHI
IPC: H01Q1/50
Filed: 2018-03-15
Abstract: To perform calculation of a matching circuit at a high speed.SOLUTION: The above problem is achieved by an antenna design device comprising: a first calculation unit for calculating a circuit element value of a matching circuit for an antenna including loss resistance of the matching circuit, using S parameter data stored in a storage unit; an acquisition unit for calculating the S parameter data, with the loss resistance included in a port-side circuit element value among calculated circuit element values of the matching circuit, included in characteristics of the antenna, and acquiring composite S parameter data in which a portion of the loss resistance of the matching circuit is included as the characteristics of the antenna; and a second calculation unit for recalculating the circuit element values of the matching circuit when the matching circuit is connected to the antenna so as to match the obtained composite S parameter data.SELECTED DRAWING: Figure 5
Patent JP-2018089480-A (JP)
Title: Ophthalmic photographing system, method for controlling the same and program
Inventor: ONO SHIGEAKI
IPC: A61B3/10
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To readily and correctly execute positioning of an image of a fundus of a subject eye to image using an ocular fundus surface image (fundus image).SOLUTION: An ophthalmic photographing system displays a dynamic image of a fundus surface image obtained by a fundus observation CCD on a fundus surface observation screen 2201 on an imaging screen 2000 and displays a dynamic image of a partial image extracting part of the fundus surface image that is displayed on the fundus surface observation screen 2201 on a fundus surface expansion observation screen 2204.SELECTED DRAWING: Figure 2
Patent JP-2019159252-A (JP)
Title: Control device, display device, control method, and program
Inventor: NAKAGAWA AKIRA
IPC: G09G3/36
Filed: 2018-03-16
Abstract: To properly control the brightness of a graphics image superimposed on an input image.SOLUTION: A control device is the control device of a display device for displaying the input image and the graphics image superimposed and displayed on the input image on display means and includes input means for acquiring the input image, acquisition means for accepting a set value about the display luminance of the display device, detection means for detecting the feature amount of the input image, and control means for performing control so as to display the graphics image on the display means with a luminance gradation based on the set value and the feature amount.SELECTED DRAWING: Figure 1
Patent JP-2019164000-A (JP)
Title: Surface shape measuring device
Inventor: KAMIMURA HIROAKI
IPC: G01B5/20
Filed: 2018-03-19
Abstract: To provide a surface shape measuring device capable of reducing a weight load to slide and guide a moving body moved by a linear body and reducing friction resistance.SOLUTION: A surface shape measuring device 10 including a linear motor 20 for relatively moving an object to be measured and a detector 16 includes: a first guide mechanism for sliding and guiding a moving body moved by thrust of the linear motor 20 in a first direction in parallel with a linear direction of the linear guide; a second guide mechanism that is disposed in a lower part in a gravity direction than the first guide mechanism and the moving body, and supports the moving body and guides the moving body in the first direction in parallel with a linear direction of the linear motor 20; and urging means that is disposed between the second guide mechanism and the moving body and gives force for operating on the moving body in a direction opposite to the gravity direction.SELECTED DRAWING: Figure 1
Patent JP-2019167457-A (JP)
Title: Polyethylene-based resin and molded article including the polyethylene-based resin
Inventor: KOBAYASHI KAZUHIRO
IPC: C08F10/02
Filed: 2018-03-23
Abstract: To provide a polyethylene-based resin excellent in a balance among rigidity, moldability, impact resistance and durability and additionally is excellent in fuel barrier property and to provide a molded article including the polyethylene-based resin.SOLUTION: The polyethylene-based resin satisfies characteristics (1) to (3) as given below: characteristic (1): the abundance ratio of the component having a molecular weight as determined by the gel permeation chromatography (GPC) method of 10,000 or less is 20% or more; characteristic (2): a Charpy impact strength as measured at -40°C is 4.0 kJ/mor more; and characteristic (3): the permeation amount (P, a unit: g/day) of a hydrocarbon compound and the density (D, a unit: g/cm) satisfy the relationship represented by formula (A) as given below: formula (A): P≤-7.692×D+7.471.SELECTED DRAWING: None
Patent JP-2018205695-A (JP)
Title: Image forming apparatus, electrical storage device, cartridge, and method for controlling image forming apparatus
Inventor: NAMIKI TAKAYUKI
IPC: G03G15/00
Filed: 2018-03-23
Abstract: To reliably determine the correctness of change information stored in an electrical storage device used for changing control of an image forming apparatus.SOLUTION: On the basis of control information stored in a first area of an electrical storage device included in a cartridge and distinguishment information stored in a second area, an image forming apparatus determines the correctness of the control information.SELECTED DRAWING: Figure 1
Patent JP-2019170107-A (JP)
Title: Converter and bidirectional converter
Inventor: MINE YOSUKE
IPC: H02M3/28
Filed: 2018-03-26
Abstract: To provide a converter and a bidirectional converter, capable of outputting a stable current even when minute variation of a load occurs or a switch element is controlled with digital.SOLUTION: A converter and a bidirectional converter performs an update by constantly adding an update value (ΔAVR) to a control value (AVR) for controlling ON and OFF of a switching element (S1-S4) of a first circuit (1) and switching elements (S5&S6) of a second circuit (2), and controls so that a detection value of a voltage, a current or power that is output from between third and fourth terminals (T3&T4), or a detection value (target) of the voltage, the current or the power that is input from between first and second terminals (T1&T2) is controlled so as to be cross to a target value (target_ref), and stops the update of the control value (AVR) by considering that when variation of the detection value is a prescribed state, the detection value is a steady value in regardless of the variation.SELECTED DRAWING: Figure 1
Patent JP-2019175758-A (JP)
Title: Fuel cell system
Inventor: KATA YOSHIHITO
IPC: H01M8/04089
Filed: 2018-03-29
Abstract: To provide a fuel cell system that supplies pressurized intake air to a fuel cell, secures a space for mounting a radiator, suppresses over-cooling of the pressurized intake air, and prevents a load on a fuel cell cooling system from increasing.SOLUTION: A fuel cell system is provided with: a fuel cell 10 for generating electricity by electrochemical reaction of oxygen and hydrogen; an air supply passage 30 for supplying air containing oxygen to the fuel cell 10; an air supply unit 32 provided in the air supply passage 30 for supplying pressurized intake air to the fuel cell 10; and an exhaust heat exchanger 33 provided between the air supply unit 32 in the air supply passage 30 and the fuel cell 10 and exchanging heat between the pressurized intake air and exhaust air discharged from the fuel cell 10 after being used in electrochemical reaction.SELECTED DRAWING: Figure 1
Patent JP-2019173731-A (JP)
Title: Work vehicle
Inventor: NUKII MASAKI
IPC: F01P5/04
Filed: 2018-03-29
Abstract: To provide a work vehicle capable of eliminating an overheat state even when an engine has a low idle rotating speed.SOLUTION: A work vehicle includes a radiator 14 for cooling a refrigerant of an engine 1, hydraulic oil coolers 15, 16 for cooling hydraulic oil, a fan device (fan motor 11, cooling fan 13) for distributing outside air to the radiator 14 and the hydraulic oil coolers 15, 16, and a controller 19 (control device) capable of adjusting a low idle rotating speed of the engine 1. The controller 19 determines whether an overheat state exists or not on the basis of detection temperatures of sensors 23, 24, 25 detecting oil/water temperatures (cooling water and hydraulic oil), determines whether a parking state exists or not on the basis of detection signals of a parking brake detection sensor 20 and an FNR detection sensor 21, and increases the low idle rotating speed of the engine 1 to a prescribed rotating speed in the overheat state or the low idle standby.SELECTED DRAWING: Figure 3
Patent JP-2019178637-A (JP)
Title: Grip opening detection device
Inventor: ONUMA MICHIO
IPC: F02D11/02
Filed: 2018-03-30
Abstract: To improve reliability of a grip opening detection device while reducing the number of components and a manufacturing cost of the device.SOLUTION: An opening detection mechanism 16 constituting a grip unit 10 has: a first rotor 46 connected to a grip handle 12; a second rotor 48 which is meshed with the first rotor 46, and rotates in conjunction with the first rotor; a magnet 50 fitted to the second rotor 48; and a detection sensor 52 which is arranged so as to oppose one end part 50a of the magnet 50 in an axial line direction of the second rotor 48. A magnetic body 90 separates from the detection sensor 52, and is movably arranged so that a distance between the magnetic body 90 and the magnet 50 is changed on an axial line G. Then, a magnitude Sc of magnetic flux density detected by the detection sensor 52 is changed by the movement of the magnetic body 90 to a direction orthogonal to the axial line G of the second rotor 48 by an operation of a changeover switch 18, and a switch position of the changeover switch 18 is confirmed on the basis of the magnitude Sc of the magnetic flux density.SELECTED DRAWING: Figure 3
Patent JP-2019177409-A (JP)
Title: Ingot, method for producing same and method for producing steel plate
Inventor: HONDA HIROKI
IPC: B22D11/126
Filed: 2018-03-30
Abstract: To realize an ingot that is high in ingot yield and capable of inhibiting an occurrence of surface defects in a steel plate derived from a foreign matter in the ingot.SOLUTION: An ingot according to the present invention is an ingot continuously produced from a molten steel by continuous casting. The number of defects in the ingot, e.g., the number of defects in a position of 1000 mm distant from a tip of the ingot in a moving direction of the ingot due to continuous casting and 2 mm deep from a surface of the ingot, is 5.0×10/mmor smaller.SELECTED DRAWING: Figure 4
Patent JP-2019178290-A (JP)
Title: Complex and method for producing the same
Inventor: SAKAMOTO HIROKI
IPC: C08L67/04
Filed: 2018-03-30
Abstract: To provide a complex that can improve the strength of a resin composition, by hydrophobizing cellulose, by a new method, different from the conventional one of substituting a hydroxy group of the cellulose with a hydrophobic substituent.SOLUTION: A complex has cellulose, and an aromatic epoxy resin layer that coats all or part of the cellulose surface.SELECTED DRAWING: None
Patent JP-2019184081-A (JP)
Title: Hot air dryer, and its method
Inventor: FURUTA NARUHIRO
IPC: F26B21/00
Filed: 2018-04-02
Abstract: To provide a device capable of repeating opening/closing an opening/closing door of a dryer without stopping a hot air dryer, and a method of sending air.SOLUTION: The hot air dryer is structured as follows: a housing 1 is constituted of one chamber 100 and the other chamber 101, the one chamber 100 is provided with a hot air generation unit and a bypass, the other chamber 101 is provided with a plurality of shelves 23 for trays, a first communication passage 300 and a second communication passage are formed on the upper part and the lower part of an inner wall 3 respectively that separates the one chamber 100 from the other chamber 101, a first door and a second door controlled by an opening/closing door of the housing 1 are provided therein, and the first door opens/closes the second communication passage while the second door opens/closes the bypass to control hot air A and/or sucked/cooled air. Thereby, control of air temperature and drying can efficiently be performed.SELECTED DRAWING: Figure 7
Patent JP-2019184699-A (JP)
Title: Powder processing apparatus
Inventor: NAKAO JINSUKE
IPC: G03G15/20
Filed: 2018-04-04
Abstract: To provide a powder processing apparatus capable of reducing an amount of ultrafine particles diffused outside an apparatus housing compared with when capturing the ultrafine particles only by capture means installed on exhaust means in powder processing using powder including the ultrafine particles.SOLUTION: A power processing apparatus comprises: exhaust means 5 including an exhaust passage 5a for exhausting the air around fixing means 4, capture means 5b for capturing ultrafine particles in a part of the exhaust passage 5a and air-flow formation means 5c for forming an exhaust air flow and for discharging the air around the fixing means 4 outside an apparatus housing 1 through the exhaust passage 5a; and suction means 6 including a suction passage 6a for sucking the air outside the apparatus housing 1, capture means 6b for capturing the ultrafine particles in a part of the suction passage 6a and air-flow formation means 6c for forming a suction air flow and for sucking the air outside the apparatus housing 1 into the apparatus housing 1 through the suction passage 6a. The suction port 6d of the suction means 6 is arranged at a side lower than the exhaust port 5d of the exhaust means 5 in a gravity direction.SELECTED DRAWING: Figure 1
Patent JP-2018179298-A (JP)
Title: Hinge device
Inventor: TORIUMI KATSUYA
IPC: F16C35/02
Filed: 2018-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of suppressing the number of components in a hinge device.SOLUTION: A hinge device attached to a first shaft hole formed in a first member and a second shaft hole formed in a second member includes a bearing 422, and a shaft 420 relatively rotatable with respect to the bearing 422. The shaft 420 has an insertion portion 430 inserted into the bearing 422. An inner peripheral surface of the bearing 422 and an outer peripheral surface of the insertion portion 430 slide with each other in relative rotation of the bearing 422 and the shaft 420. The hinge device is inserted into the first shaft hole and the second shaft hole to be attached in an integral state in which the insertion portion 430 is inserted into the bearing 422.SELECTED DRAWING: Figure 13
Patent JP-2019180307-A (JP)
Title: Fermented milk for food/beverage raw material
Inventor: AOISHI AKIHIRO
IPC: A23C9/13
Filed: 2018-04-11
Abstract: To provide a fermented milk for food/beverage raw material, solving a problem that: by heat sterilization, the natural plain yogurt-tone flavor is impaired; and, by adding perfume, there is a method to correct plain yogurt-tone flavor, but by adding perfume, the natural flavor balance of plain yogurt-tone is disrupted, resulting in artificial aroma and taste, and a method for correction is wanted.SOLUTION: Provided is a fermented milk for food/beverage raw material containing a heat-sterilized fermented milk comprising a perfume containing acids having 2 to 6 carbon atoms and ketones having 3 to 8 carbon atoms, and a fermented milk having a lactic acid acidity of 1.2% or more.SELECTED DRAWING: Figure 1
Patent JP-2018142711-A (JP)
Title: Inactive substance dominant pulsing in plasma processing system
Inventor: JACOBS KANARIK KEREN
IPC: H01L21/3065
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a substrate in a processing chamber having at least one plasma generation source and a gas source for supplying process gas into a chamber in which an ion versus radical ratio during etching is adjusted to improve a selection ratio.SOLUTION: A plasma generation source is excited by an RF signal having an RF frequency. Furthermore, a gas source is pulsed by using at least a first gas pulse frequency such that first process gas flows into a chamber during a first part of a gas pulse cycle related to a first gas pulse frequency, and that second process gas flows into the chamber during a second part of the gas pulse frequency related to the first gas pulse frequency. The second process gas has a reaction gas versus inactive gas ratio lower than a reaction gas versus inactive gas ratio of the first process gas. The second process gas is formed by removing at least a part of a reaction gas flow from the first process gas.SELECTED DRAWING: Figure 1
Patent JP-2018185303-A (JP)
Title: System and method for whole body continuous bed motion parametric pet with flexible scan modes
Inventor: HU JICUN
IPC: G01T1/161
Filed: 2018-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of processing and reconstructing dynamic positron emission tomography (PET) sinogram data.SOLUTION: A method of processing and reconstructing dynamic positron emission tomography (PET) sinogram data comprises: acquiring PET sinogram data using continuous bed motion of varying velocity; recording a plurality of position-time coordinate pairs while acquiring the PET sinogram data; determining acquisition time of each of a plurality of slices of the image based on the plurality of position-time coordinates; and reconstructing a parametric image for each of the plurality of slices.SELECTED DRAWING: Figure 2
Patent JP-2019187241-A (JP)
Title: Excreta treatment material and manufacturing method thereof
Inventor: YOSHINAGA HAYASHI
IPC: A01K1/015
Filed: 2018-04-18
Abstract: To provide an excreta treatment material capable of suppressing discharge of bad smell generated excreted urine; and to provide a manufacturing method thereof.SOLUTION: An excreta treatment material 1 comprises a plurality of granular materials piled in a box-shaped toilet. The plurality of granular materials contain a granular material 10 and a granular material 20. The granular material 10 absorbs urine excreted in the toilet. The granular material 20 allows penetration of urine excreted in the toilet. The granular material 20 is constituted so that urine penetrates the inside of the granular material 20.SELECTED DRAWING: Figure 1
Patent JP-2019192965-A (JP)
Title: Information processing apparatus, control method of the same, and program
Inventor: KOBAYASHI NORIHIKO
IPC: G03G21/00
Filed: 2018-04-18
Abstract: To solve the problem in which, in the prior art, an actual cause of failure may not be identified until a service person performs diagnostic processing on a failed device itself.SOLUTION: The information processing apparatus includes a diagnostic unit for identifying a component that has caused an error by executing a diagnostic process corresponding to a type of error that occurred. The information processing apparatus displays diagnosis information indicating the component specified by the diagnostic unit along with error information indicating a type of error on a display unit.SELECTED DRAWING: Figure 4