baber/WOPTO huggingface dataset:
Patent JP-2019054340-A (JP)
Title: Signal processor and control method therefor
Inventor: TAWADA NORIAKI
IPC: H04R3/04
Filed: 2017-09-13
Abstract: To enable acquisition of target sound corrected more appropriately in frequency characteristics.SOLUTION: A signal processor comprises: direction sound acquiring means by which direction sound with directivity corresponding to a direction range differing according to each of frequencies is acquired based on an acoustic signal collected at a predetermined location by a sound collecting unit; special distribution acquiring means that acquires sound spatial distribution based on the predetermined location; determining means by which a correction parameter corresponding to each of a plurality of frequencies is determined based on a directivity pattern for direction sound acquired by the direction sound acquiring means and the spatial distribution acquired by the spatial distribution acquiring means; and correction means by which frequency characteristics for direction sound acquired by the direction sound acquiring means are corrected using the correction parameter determined by the determining means.SELECTED DRAWING: Figure 1
Patent JP-2019052214-A (JP)
Title: Rubber composition for belts, belt and belt conveyor device
Inventor: KATO KOHEI
IPC: C08L21/00
Filed: 2017-09-13
Abstract: To provide a rubber composition for belts having high heat resistance without being restricted in terms of the type of a rubber component.SOLUTION: A rubber composition for belts contains a rubber component and hydrous titanium oxide.SELECTED DRAWING: None
Patent JP-2019051144-A (JP)
Title: Survival game system and flag device for survival game system
Inventor: SATO JUNJI
IPC: A63B67/00
Filed: 2017-09-15
Abstract: To provide a survival game system capable of smoothly managing a survival game, and flag devices for the survival game system.SOLUTION: The survival game system includes: a management terminal 2 installed at a management headquarters of a field; and flag devices 3 installed at any places of the field. Each of the management terminal and flag devices includes a communication unit that is communicable. The management terminal transmits game setup data to the flag devices, while the flag devices transmit flag state information relating to states of the flag devices, to the management terminal.SELECTED DRAWING: Figure 1
Patent JP-2018014523-A (JP)
Title: Light-receiving/emitting element module
Inventor: FUJIMOTO NAOKI
IPC: H01L31/12
Filed: 2017-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a light-receiving/emitting element module having a high sensing performance.SOLUTION: A light-receiving/emitting element module 100 comprises: a wiring board 1 having a first fitting part 11; a light-receiving/emitting element 2 including a light-emitting element 23 and a light-receiving element 24 and disposed on the wiring board 1; a lens member 3 including a first lens 31 for leading light from the light-emitting element 23 to an irradiation target, a second lens 32 for leading reflected light from the irradiation target to the light-receiving element 24, and a support part having a second fitting part 33a to be fit in the first fitting part 11 and supporting the first and second lenses, and holding the first and second lenses above the light-receiving/emitting element in such a state that the lenses are spaced apart from the light-receiving/emitting element with the second fitting part fit in the first fitting part; and a light-shielding body 4 having an intermediate part 41 made of a light-shielding material and disposed between an optical path connecting the light-emitting element with the first lens, and an optical path connecting the light-receiving element with the second lens, and a third fitting part 42 to be fit in the support part of the lens member, and held by fitting the third fitting part 42 in the support part.SELECTED DRAWING: Figure 1
Patent JP-2019056453-A (JP)
Title: Rotation transmission device
Inventor: FUJIKAWA MASAMICHI
IPC: F16D27/118
Filed: 2017-09-22
Abstract: To prevent a separating spring which separates an armature from a rotor when releasing the energization of an electromagnetic clutch from being worn by rotation difference between the armature and a rotor, in a rotation transmission device which switches the transmission and interception of power by combining a two-way clutch and the electromagnetic clutch.SOLUTION: A structure is adopted, in which one end portion of a separating spring 24 is contacted with an adsorption surface with a rotor 22 of an armature 21 to be supported and the other end portion proximal to the rotor 22 is supported by a retaining ring 33 fitted in an engaging groove 31 of a small-diameter shaft portion 5 of an inner ring 2. The inner ring 2 and the armature 21 are integrally rotated when the energization of the electromagnetic clutch 20 is released, so that rotation different is not generated between members supporting both ends of the separating spring 24. Therefore, unlike a case in which one end portion of the separating spring 24 is contacted with the rotor 22 to be supported, wear is not generated on the separating spring 24 by rotation difference.SELECTED DRAWING: Figure 2
Patent JP-2018078098-A (JP)
Title: Water electrolysis/fuel battery power generation cell, and cell laminate arranged by laminating such power generation cells
Inventor: SONE MICHITSUGU
IPC: C25B9/20
Filed: 2017-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a water electrolysis/fuel battery power generation cell which is switchable between a water electrolysis mode and a fuel battery power generation cell mode, and which is arranged so that its operation in a mode after the switching is enabled immediately.SOLUTION: A water electrolysis/fuel battery power generation cell comprises: an oxygen-side electrode layer and a hydrogen-side electrode layer, each composed of a water-repellent electrode layer; a first gas separator 22 allowing an oxygen-containing gas separated from liquid water to pass therethrough, and a second gas separator allowing a hydrogen-containing gas separated from the liquid water to pass therethrough which are laminated therein; a water flow path 63 for supplying or discharging water in a first direction substantially perpendicular to a cell lamination direction; an oxygen-containing gas passage for discharging or supplying the oxygen-containing gas in a second direction substantially perpendicular to in the cell lamination direction; and a hydrogen-containing gas passage for discharging and supplying the hydrogen-containing gas in a third direction substantially perpendicular to the cell lamination direction.SELECTED DRAWING: Figure 3
Patent JP-2018015580-A (JP)
Title: Slot machine and game machine
Inventor: MATSUSHITA SHINTARO
IPC: A63F5/04
Filed: 2017-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of facilitating diversification of a display mode to be displayed on image display means.SOLUTION: A display control device 314, in response to a command from a voice/lamp control device 313, selects a display data table to be used and stores it in a display data table buffer 433b. Then, the display control device 314: adds one to a pointer 433e each time drawing processing for one frame is completed; specifies an image content to be drawn subsequently, on the basis of a drawing content regulated by an address shown by the pointer 433e in the display data table stored in the display data table buffer 433b; generates an after-mentioned drawing list; and gives an instruction to draw the image by transmitting the drawing list to an image controller 437. Accordingly, since the drawing contents are specified in the order defined in the display data table, in accordance with update of the pointer 433e, a third pattern display unit 281 displays the image as defined in the display data table.SELECTED DRAWING: Figure 28
Patent JP-2019061814-A (JP)
Title: Illumination device
Inventor: KATO TOSHIYA
IPC: F21S2/00
Filed: 2017-09-26
Abstract: To provide an illumination device which can easily control an irradiation range of spot light with a compact device configuration.SOLUTION: A spotlight 100 has a light source 1, two imaging lenses 41, 42 coaxially arranged along an optical axis O of light emitted from the light source 1 and separated away from each other, and a motor 110 which moves the two imaging lenses 41, 42 away from and closer to each other along the optical axis O.SELECTED DRAWING: Figure 2
Patent JP-2019061581-A (JP)
Title: Information processing apparatus and program
Inventor: FURUNO MASATO
IPC: G06Q30/06
Filed: 2017-09-27
Abstract: To provide a technique capable of adequately managing exhibitor information and item information.SOLUTION: The information processing apparatus includes: an exhibition request information acquisition unit for acquiring exhibition request information including exhibitor information on an exhibitor who exhibits an item and item information including authentication information on public authentication for the item; a settlement information acquisition unit for acquiring settlement information on settlement of the exhibitor; and an examination result transmission unit for transmitting a result of an examination of the exhibition request information and a result of an examination of the settlement information to the exhibitor.SELECTED DRAWING: Figure 3
Patent JP-2018077461-A (JP)
Title: Variable focal length lens system with focus monitoring and control
Inventor: PAUL GERARD GLADNICK
IPC: G01B11/00
Filed: 2017-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a variable focal length (VFL) lens system that includes a tunable acoustic gradient (TAG) lens and an optical focus monitoring configuration.SOLUTION: An optical focus monitoring configuration is for providing a focus monitoring signal that reflects a focus state with high accuracy and without causing significant latency. An TAG lens is caused to transmit an input illumination pattern to provide a corresponding output illumination pattern that has a size and intensity in accordance with optical power of the TAG lens. An optical focus signal detector unit comprises: a filtering configuration; and a focus photodetector that provides a focus output signal varying in accordance with a received total light energy. The filtering configuration is configured to receive the output illumination pattern; and limit a contained amount of focus detection light that reaches the focus photodetector. The focus monitoring signal is provided based on the focus output signal provided by the focus photodetector.SELECTED DRAWING: Figure 1
Patent JP-2019063888-A (JP)
Title: Upper limb keeping device
Inventor: KOBAYASHI TORU
IPC: A61H1/02
Filed: 2017-09-28
Abstract: To improve safety in working by reducing a burden applied to upper limbs appropriately and securing physical flexibility in case of falling over or the like.SOLUTION: An upper limb keeping device 1 comprises a body section 10 with an electric source, an arm part 11 extending from the body section 10, a brake mechanism part 5 regulating motion of the arm part 11, and a switch operation part 3. The switch operation part 3 is provided above a connecting part 12 of the arm part 11 and behind the connecting part 12. Operation switching a free state of permitting revolving operation of the arm part 11 and a rock state of fixing the arm part 11 in an optional height can be performed at a back of a head or a posterior cervix of a worker.SELECTED DRAWING: Figure 1
Patent JP-2019066721-A (JP)
Title: Image formation control device, image forming apparatus, and program
Inventor: SAITO NORIYUKI
IPC: G03G15/16
Filed: 2017-10-03
Abstract: To provide an image formation control device, an image forming apparatus, and a program that can easily set adjustment factors for image formation, compared with the case where the adjustment factors are individually set.SOLUTION: An image formation control device comprises: setting receiving means that collectively receives settings of a plurality of adjustment factors for image formation; instruction means that instructs an image forming apparatus body to execute adjustment on the settings of the adjustment factors received from the setting receiving means; adjustment result receiving means that receives a result of adjustment on the adjustment factors in the image forming apparatus body instructed by the instruction means; and control means that controls to store the result of adjustment on the adjustment factors received by the adjustment result receiving means together with a recording medium storage unit that stores a recording medium.SELECTED DRAWING: Figure 11
Patent JP-2019075217-A (JP)
Title: Grid control circuit and dielectric heating device
Inventor: WATANABE REIKI
IPC: H05B6/50
Filed: 2017-10-13
Abstract: To provide a grid control circuit and dielectric heating device, capable of improving power coefficient even when an oscillation circuit with a vacuum tube is used.SOLUTION: The grid control circuit is a grid control circuit for intermittently applying a voltage to a grid 22b of a vacuum tube 22 provided in an oscillation circuit 2 of a dielectric heating device 1. If an LC resonance frequency of the oscillation circuit is taken as f and a positive integer is taken as N, the grid control circuit intermittently applies a voltage to a grid so that a switching frequency concerning voltage application becomes f/N.SELECTED DRAWING: Figure 1
Patent JP-2018008148-A (JP)
Title: Game machine
Inventor: KURITA YOSHIKAZU
IPC: A63F7/02
Filed: 2017-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a game machine having a further new performance which does not bore a player.SOLUTION: A game machine starts to store history information in storage means when a big winning is determined under control in a normal game state, updates the history information to be stored in the storage means when a big winning is determined under control in a probability variable game state, and updates the history information to be stored in the storage means when a big winning is determined under control in a latent game state. When at least a big winning game is executed, the history information stored in the storage means is displayed.SELECTED DRAWING: Figure 30
Patent JP-2018124047-A (JP)
Title: Heat exchanger, manufacturing method thereof and heat radiator
Inventor: MATSUNO TOMOHIKO
IPC: F28F1/32
Filed: 2017-10-20
Abstract: PROBLEM TO BE SOLVED: To increase a heat transfer area between a refrigerant pipe and a corrugated fin, to improve heat transfer performance in a heat exchanger.SOLUTION: A heat exchanger includes: a refrigerant pipe formed in a multistage manner by being folded in a meander manner; and a plurality of corrugated fins arranged in each of a plurality of stages formed in the refrigerant pipe, and into which the refrigeration pipe is inserted on each stage. Each corrugated fin has, for example, collars 133f, 134f that are members provided at insertion holes 131f, 132f into which the refrigerant pipe of each corrugated fin is inserted, and that are members for making the refrigerant pipe bring into surface contact with each corrugated fin.SELECTED DRAWING: Figure 4
Patent JP-2019079208-A (JP)
Title: Inventory scale estimation device, energy consumption scale estimation device, cost estimation device, and program
Inventor: KUBOTA FUMIKO
IPC: B65G61/00
Filed: 2017-10-23
Abstract: To enable a necessary inventory scale to be quantitatively estimated even without achievement data.SOLUTION: A component demand prediction distribution calculation unit 220 calculates a component demand prediction distribution of a final product to be predicted in a prediction period on the basis of a demand prediction value in a prediction period about each of a plurality of final products to be produced, a demand prediction value in a prediction period of the final product to be predicted among the plurality of final products, and a required number of components necessary to produce the final product to be predicted. A by-procurement-period component inventory scale prediction unit 230 predicts a component inventory scale required to produce the final product to be predicted in a prediction period on the basis of a preset safety factor according to an allowable stockout rate of the final product, the calculated component demand prediction distribution, and a predetermined required procurement period necessary to procure the component.SELECTED DRAWING: Figure 2
Patent JP-2018201485-A (JP)
Title: Carbonated beverage, packaged carbonated beverage and method of enhancing yogurt flavor of carbonated beverage
Inventor: YAMAGUCHI WATARU
IPC: A23L2/00
Filed: 2017-10-24
Abstract: To provide a carbonated beverage with an enhanced yogurt flavor and high transparency.SOLUTION: A carbonated beverage having a yogurt flavor contains nonfat milk solid content, lactic acid, and sodium ions. In the carbonated beverage, the sodium ion concentration is 8 mg/100 ml or more and 60 mg/100 ml or less. The carbonated beverage has a gas volume of 1.5 or more and less than 3.5, and has an absorbance of 0.014 or less at wavelength 660 nm.SELECTED DRAWING: None
Patent JP-2019082350-A (JP)
Title: Electronic component conveyance device and electronic component inspection device
Inventor: IMAI TAKAYUKI
IPC: G01R31/26
Filed: 2017-10-30
Abstract: To provide an electronic component conveyance device and an electronic component inspection device to facilitate replacing an attraction member.SOLUTION: The electronic component conveyance device includes a conveyance section for conveying an electronic component. The conveyance section includes an attraction member for attracting the electronic component, and a mounting section to which the attraction member is detachably attached. The attraction member is provided with a first engagement portion and a second engagement portion. When the mounting section is at a first position, the first engagement portion is engaged with the attraction member and the attraction member is at the mounted state. When the mounting section is at a second position, the attraction member is out of the mounting state.SELECTED DRAWING: Figure 3
Patent JP-2018197738-A (JP)
Title: Angle detector, relative angle detector, torque sensor, electrically-driven power steering device, and vehicle
Inventor: MAEDA ATSUSHI
IPC: G01L3/10
Filed: 2017-10-30
Abstract: To provide an angle detector that detects the angle of rotation more accurately, a relative angle detector, a torque sensor, an electrically-driven power steering device, and a vehicle.SOLUTION: A angle detector includes a first shaft, a first multipolar magnet, a first magnetic sensor, a second magnetic sensor, and an angle correction part. The first magnetic sensor detects a magnetic flux, and can output a first electric angle for the direction of the magnetic flux and a first magnetic flux density as the maximum magnetic flux density of the magnetic flux. The second magnetic sensor detects a magnetic flux, and can output a second electric angle for the direction of the magnetic flux. The angle correction part calculates a first correction angle, which is the angle of rotation of the first multipolar magnet or of the first shaft for which error is corrected.SELECTED DRAWING: Figure 9
Patent JP-2019082865-A (JP)
Title: Sales promoting device, sales promoting method and sales promoting program
Inventor: MISHINA TOMOKO
IPC: G06Q30/02
Filed: 2017-10-31
Abstract: To decide an efficient measures for sales promotion without using a personal know-how.SOLUTION: A sales promoting device according to the present invention includes: a field extracting unit that extracts, from multiple fields for sales result information on the sales of products, a field that has a large influence on a business management index so as to satisfy a predetermined reference; a causal relationship deciding unit which extracts an event that involves the extracted field from the sales result information and which decides a causal relationship between the extracted events; and a measure deciding unit that decides measures for promoting the sales of the product on the basis of the decided causal relationship.SELECTED DRAWING: Figure 5
Patent JP-2019087861-A (JP)
Title: Image processing apparatus, control method of the same, and program
Inventor: TONEGAWA NOBUYUKI
IPC: H04N1/00
Filed: 2017-11-06
Abstract: To provide an image processing apparatus capable of transmitting a plurality of files in parallel and shortening time from a start of reading to an end of transmission, a control method of the same, and a program.SOLUTION: The image processing apparatus includes: reading means for reading an image from an original including a plurality of pages and outputting image data sequentially from read pages; conversion means for converting the image data output by the reading means into converted image data of a predetermined file format; and control means for controlling to transmit in parallel a plurality of pages of the converted image data when the file format is a first format, and transmit subsequent pages of the converted image data after completion of transmission of preceding pages of the converted image data when the file format is a second format.SELECTED DRAWING: Figure 6
Patent JP-2019086648-A (JP)
Title: Image forming apparatus
Inventor: NAKABAYASHI JUNICHIRO
IPC: G03G15/20
Filed: 2017-11-07
Abstract: To prevent poor fixation of a toner image in areas at both ends of an envelope.SOLUTION: An image forming apparatus 100 includes: an image forming section 101 for forming a toner image on a recording medium Q; acquisition means 211 of dividing an image area into multiple areas in a main scanning direction perpendicular to conveyance direction, to acquire information on the amount of toner of them; a heating rotator 1; a pressure rotator 2 which is arranged opposite the heating rotator, and forms a fixing nip FN with the heating rotator to fix the toner image on the recording medium; pressure switching means 30 of switching pressure in the fixing nip between first pressure and second pressure smaller than the first pressure; and a control section 251 which determines whether the recording medium Q is an envelope P or not. When the recording medium is an envelope, the control section determines whether the pressure in the fixing nip is to be switched between the first pressure and the second pressure, on the basis of the amount of toner in each of predetermined areas, of the above areas, including areas at both ends in the main scanning direction.SELECTED DRAWING: Figure 13
Patent JP-2019086231-A (JP)
Title: Outdoor unit
Inventor: KUROIWA TORU
IPC: F24F1/58
Filed: 2017-11-08
Abstract: To provide an outdoor unit that can improve ventilation property in other seasons than a snowfall season by allowing a metallic mesh part of a snow protection hood to be detachable from a housing.SOLUTION: An outdoor unit includes a snow protection hood 13 having: a frame 35 provided in a housing so as to be disposed around an outside air suction port; upper-side mesh shape members 37A, 37B disposed so as to surround the outside air suction port from an outside of the frame 35 and attached to the frame 35 so as to be detachable; and a lateral-side mesh shape member 37C.SELECTED DRAWING: Figure 3
Patent JP-2019088162-A (JP)
Title: Motor device
Inventor: SATO HIROTO
IPC: B62D5/04
Filed: 2017-11-09
Abstract: To provide a motor device capable of suppressing an increase in size of the motor device in a radial direction of a rotary shaft of a motor while securing redundancy in control of driving of the motor.SOLUTION: A motor device 10 includes: a motor 20 having a rotary shaft 23; a first control substrate 41 on which a first power circuit 41a and a first control circuit 41b are mounted; and a second control substrate 42 on which a second power circuit 42a and a second control circuit 42b are mounted. The control substrates 41, 42 are disposed so as to have a portion overlapping each other when viewed along an axial direction on an extension line m of an axis line of the rotary shaft 23. The overlapping portion intersects with the extension line m of the rotary shaft 23 of the motor 20.SELECTED DRAWING: Figure 1