baber/WOPTO huggingface dataset:
Patent JP-2020155665-A (JP)
Title: Powder-compact magnetic core
Inventor: MORI TOMOHITO
IPC: B22F3/00
Filed: 2019-03-22
Abstract: To suppress the iron loss of a powder-compact magnetic core.SOLUTION: A powder-compact magnetic core 1 comprises: soft magnetic metal particles 3 having an average particle diameter of 5 μm or larger and 30 μm or smaller; and a grain boundary phase 6. The grain boundary phase 6 contains glass having sodium silicate as a primary component. The grain boundary phase 6 contains (A) glass having sodium silicate as a primary component, and (B) an Si compound which is a compound of at least one element selected from a group consisting of Al, Y, Zn, Ca and Mg, and Si. When performing the line analysis of five straight lines at intervals of 0.2 μm on a length of 20 μm as a straight line distance about the grain boundary phase 6, and determining, for each line, the sum total of the number of Al peaks, the number of Y peaks, the number of Zn peaks, the number of Ca peaks, and the number of Mg peaks, the sum number is 15-30 per one line on the average.SELECTED DRAWING: Figure 2
Patent JP-2020160579-A (JP)
Title: Care support system, care support method, and program
Inventor: OSHIMA SABURO
IPC: G06Q50/22
Filed: 2019-03-25
Abstract: To provide a care support system which allows a care record or a nursing record to be efficiently created.SOLUTION: A care support system 1 comprises a microphone 2 and a care support device 5 which has a text acquisition unit for acquiring text data on the basis of voice data collected by the microphone 2 and a care record creation unit for creating a care record or a nursing record on the basis of the text data acquired by the text acquisition unit. The text acquisition unit transmits the voice data collected by the microphone to a conversion service outside of the care support system 1, which converts the voice data to text data, and receives the text data resulting from conversion of the voice data from the conversion service.SELECTED DRAWING: Figure 1
Patent JP-2020157940-A (JP)
Title: Vehicle traveling control system
Inventor: MORINO TETSUYA
IPC: B62D6/00
Filed: 2019-03-27
Abstract: To avoid that an incongruity to a vehicle behavior resulting from the elimination of a steering angle deviation generated at a vehicle stop is imparted to an occupant while suppressing an increase in a cost, in a vehicle traveling control system having a steer-by-wire system steering device.SOLUTION: A vehicle traveling control system comprises: a steering device in which a turning mechanism for turning wheels is mechanically separated from a steering wheel; a vehicle drive unit for generating a vehicle drive force; and a control device for controlling the steering device and the vehicle drive unit. The control device performs turning processing for controlling the turning mechanism so that an actual turning angle reaches a target turning angle, vehicle drive processing for deciding a target vehicle drive force corresponding to a requirement vehicle drive force based on a vehicle drive requirement, and controlling the vehicle drive unit so as to make an actual vehicle drive force approximate the decided target vehicle drive force, and drive force limit processing for limiting the target vehicle drive force so that the target vehicle drive force becomes smaller than the requirement vehicle drive force when a turning angle deviation is larger than a turning angle threshold in a low vehicle speed condition.SELECTED DRAWING: Figure 4
Patent JP-2020156921-A (JP)
Title: Syringe
Inventor: MORI KIMIYA
IPC: A61M5/31
Filed: 2019-03-27
Abstract: To provide a syringe capable of reducing a slide resistance and suppressing occurrence of pulse in use of a syringe pump.SOLUTION: A syringe comprises: a barrel 120 comprising a cylindrical trunk 121 for including a chemical and a nozzle part 122 being provided on a tip end part of the trunk 121 for discharging the chemical, and comprising on a base end part of the trunk 121, a base end opening part 124; a gasket 140 which slides on an inner face of the trunk 121 of the barrel 120; a syringe pusher 150 which can be fitted to the gasket 140; and a silicon oil for coating the inner surface of the trunk 121 of the barrel 120. On the inner surface of the trunk 121 of the barrel 120, a recess in which the silicon oil can be stored is formed, and an average surface roughness of the inner face is 0.05 to 0.50 μm in the syringe.SELECTED DRAWING: Figure 1
Patent JP-2020161753-A (JP)
Title: Composite magnetic particles containing metallic magnetic particles
Inventor: TANADA ATSUSHI
IPC: H01F1/20
Filed: 2019-03-28
Abstract: To provide composite magnetic particles containing metallic magnetic particles, an electronic component including a magnetic base body formed from such composite magnetic particles, and a method of manufacturing them.SOLUTION: Composite magnetic particles 1 include: first metal magnetic particles 2a coated with a first resin portion 3 made of a first resin material; and second metal magnetic particles 2b, having smaller diameters than those of the first metal magnetic particles, binding to the first metal magnetic particles through a second resin portion 4 made of a second resin material having a molecular weight larger than that of the first resin material.SELECTED DRAWING: Figure 1
Patent JP-2020162477-A (JP)
Title: Method for producing lactic acid bacteria-fermented food
Inventor: KOBAYASHI TATSUYA
IPC: A23C9/123
Filed: 2019-03-29
Abstract: To provide a lactic acid bacteria-fermented food production method capable of obtaining an effect of stimulating the growth of lactic acid bacteria at the time of production and a survival improving effect during storage.SOLUTION: In the lactic acid bacteria-fermented food production method, when inoculating and culturing lactic acid bacteria in a medium containing milk or dairy products as main components to produce a lactic acid bacteria fermented food, a lipase decomposition product of fats and oils is added to a medium containing milk or dairy products as main components before culturing lactic acid bacteria or a fermentation liquid during and after the culturing.SELECTED DRAWING: None
Patent JP-2020166721-A (JP)
Title: Information processing program, information processor, and information processing method
Inventor: HIGA YASUHIRO
IPC: G06Q10/06
Filed: 2019-03-29
Abstract: To provide an information processing program, an information processor, and an information processing method capable of correcting required detailed data while preventing a settlement amount from being changed against the intention of a person who settles expenses.SOLUTION: An information processing server 2 acquires detailed data of expenses and correction data indicating correction thereof, determines a difference between a settlement amount in the detailed data and a settlement amount in the detailed data corrected using the acquired correction data, and upon determination that there is such a difference, displays, at an authorizer person terminal 1, an alarm message indicating that correction involving any amount change cannot be performed.SELECTED DRAWING: Figure 4
Patent JP-2020168161-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-04-02
Abstract: To provide a game machine capable of enhancing a player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 sets variation display time of a variation game for a jackpot, or opening time of a jackpot game for the jackpot longer than usual when a jackpot lottery results in the jackpot and the number of consecutive times of a jackpot game executed by the jackpot is a predetermined number or larger. When a jackpot is included in reservation when starting a jackpot game, opening time of the jackpot game for the reservation is set longer than usual. The variation game time and the opening time are set longer than usual, namely as compared with setting of additional time by an MPU 41, and setting of additional time is reported to an MPU 51 by a command from the MPU 41.SELECTED DRAWING: Figure 76
Patent JP-2020173879-A (JP)
Title: Semiconductor device and read method of memory
Inventor: TAKEDA KOICHI
IPC: G11C16/24
Filed: 2019-04-10
Abstract: To provide a semiconductor device capable of expanding a read margin of a memory cell and a read method of a memory.SOLUTION: A reference word line RWL is activated for a plurality of word lines WL in a time division manner. A precharge circuit PRE applies read potential VRD to a bit line BL, and sends read current Icel from a selected memory cell MC selected by any of the plurality of word lines WL and read reference current Iref from a reference cell RC, to the bit line BL in a time division manner. Detection current (Ird2a, Irr2a), which is current proportional to the current flowing through the bit line BL, flows through a current detection line CDL. A current comparison circuit CCMP is connected to the current detection line CDL and compares magnitude of the read current Icel with that of the read reference current Iref flowing through the current detection line CDL in a time division manner.SELECTED DRAWING: Figure 1
Patent JP-2020172586-A (JP)
Title: Carbon fiber-containing adhesive
Inventor: TSUJI KOTARO
IPC: B29B11/16
Filed: 2019-04-10
Abstract: To provide an adhesive which enables efficient and easy construction by discharge from a discharge device and has high elasticity after curing even when an adhesive thickness is large, several hundreds or larger microns.SOLUTION: A carbon fiber-containing adhesive is composed of a resin composition containing a thermosetting resin as a main agent, a curing agent of the thermosetting resin and a carbon fiber as a reinforcement fiber, and can be discharged from a discharge device, in which a content of the carbon fiber as the reinforcement fiber is 20 mass% or more to the total mass of the resin composition. The thermosetting resin as the main agent is an epoxy resin, and/or the carbon fiber as the reinforcement fiber is a milled carbon fiber, and an average fiber length of the milled carbon fiber is 40-200 μm.SELECTED DRAWING: None
Patent JP-2020171940-A (JP)
Title: Laser machining machine
Inventor: YADA KENICHI
IPC: B23K26/10
Filed: 2019-04-10
Abstract: To provide a laser machining machine that can prevent breakage of a laser machining machine itself due to a laser beam without complicated control.SOLUTION: A laser machining machine 100 includes: a laser head 10 for irradiating a work W with a laser beam L; a work table 50 having a work gripping device 52 that grips the work W so as to form a space S downstream of the work W on a route R of the laser beam L; and a beam blocker 60 having a fluid jetting device 61 for jetting beam block fluid BF toward the space S.SELECTED DRAWING: Figure 2
Patent JP-2020174284-A (JP)
Title: Antenna device
Inventor: SUMIYA YUJI
IPC: H01Q21/06
Filed: 2019-04-10
Abstract: To provide an antenna device that can radiate with radio waves in two directions orthogonal to each other and can reduce the height of the device.SOLUTION: An antenna device includes a ground plate 50 that provides a ground potential, a first power feeding unit 51 provided on the ground plate 50, an opposing conductor plate 40 that is electrically connected to the first power feeding unit 51, and functions as an antenna element arranged in a direction away from one surface of the ground plate 50, and can radiate with radio waves whose plane of polarization is perpendicular to the ground plate, a second power feeding unit 52 provided on the ground plate 50, a horizontal antenna element 70 electrically connected to the second power feeding unit 52 and arranged parallel to the ground plate 50, and can radiate with radio waves whose plane of polarization is parallel to the ground plate 50, and an antenna base 20 which faces the ground plate 50 and the horizontal antenna element 70, and in which at least of a part facing the horizontal antenna element 70 is a dielectric.SELECTED DRAWING: Figure 3
Patent JP-2020174490-A (JP)
Title: Battery system, rail vehicle, and battery management method
Inventor: YONEMOTO MASAHIRO
IPC: B60L58/10
Filed: 2019-04-12
Abstract: To ensure that the life of a storage battery reaches a target life.SOLUTION: A battery system according to an embodiment of the present invention includes a battery that can be used repeatedly, a battery control unit that controls the battery life by restricting a battery usage condition related to battery life deterioration, an estimation unit that calculates the estimated life of the battery obtained due to the restriction on the battery usage condition, and a restriction unit that obtains the shortage life that is insufficient for the target life of the battery on the basis of the calculated estimated life, and restricts and resets the battery usage condition of the battery control unit in the direction of reducing the shortage life.SELECTED DRAWING: Figure 1
Patent JP-2020178932-A (JP)
Title: Transfusion flow rate detector
Inventor: DOIHARA RYOJI
IPC: G01P13/00
Filed: 2019-04-25
Abstract: To provide a transfusion flow rate detector that using a safe, inexpensive, and non-electric power supply method, is installed by being freely positioned and directed and can be combined with a portable type infusion bag pressurizing device.SOLUTION: A transfusion flow rate detector 100 according to a first embodiment of the present invention is configured to comprise: a main body 101 having an inlet port 102 and outlet port 103 for liquid for transfusion; an orifice 105 that is a differential pressure generation unit for generating pressure difference by restricting a flow of liquid in the main body; and an upstream bellows 106, being an upstream expansion/contraction unit that is expanded or contracted by pressure of liquid on the upstream side of the orifice 105. Therefore, visual observation of expansion/contraction of the upstream bellows 106 from the outside of the main body 101 enables detection of the existence of a flow of the liquid.SELECTED DRAWING: Figure 1
Patent JP-2020181516-A (JP)
Title: Template search system and template search method
Inventor: OKADA MASAE
IPC: G06F16/903
Filed: 2019-04-26
Abstract: To provide a template search system and a template search method capable of appropriately searching for templates in software development.SOLUTION: A template search system 1 manages information of templates and information of nodes used in the templates in an associated manner includes: a flow template manager 100 that calculates a synonym for an input search word and/or a flow showing linkage of the nodes used in the template related to the search word from the information of the nodes and identifies the template associated with the calculated synonym and/or the template of a flow corresponding to the calculated flow from the information of the templates; and a flow template output section 130 that outputs the information of the identified template.SELECTED DRAWING: Figure 1
Patent JP-2020184467-A (JP)
Title: Control unit for illumination apparatus and illumination apparatus
Inventor: TAKAHASHI YAYOI
IPC: H05B47/00
Filed: 2019-05-08
Abstract: To provide a control unit for an illumination apparatus suitable for controlling a plurality of light sources, the control unit suitably switching a control method depending on the number of light sources to be controlled.SOLUTION: A control unit for an illumination apparatus comprises: a first communication terminal 11 to which a first lighting device 4 for lighting up a first light source is connected; a second communication terminal 12 to which a second lighting device 5 for lighting up a second light source is connected; and a control section 7 for communicating a control signal by serially connecting with the first lighting device 4 and the second lighting device 5 via the first communication terminal 11 and the second communication terminal 12. The control unit for the illumination apparatus further comprises a connection detection circuit 47 and a switching circuit 48 that when the second lighting device 5 is not connected with the second communication terminal 12, function as a bypass circuit for bypassing the second communication terminal 12 to enable the control section 7 and the first lighting device 4 to communicate with each other.SELECTED DRAWING: Figure 3
Patent JP-2020187165-A (JP)
Title: Image projection device
Inventor: KAWASUMI TAKETO
IPC: G09G5/00
Filed: 2019-05-10
Abstract: To project bright high-gradation first and second images simultaneously.SOLUTION: An image projection device comprises: a light source device for emitting first, second and third lights LB, LR and LG which are used for projecting a first image and a fourth light LS which is used for projecting a second image; first and second light modulation elements 20 and 21 for modulating the respective lights; and drive means 30 for driving the first and second light modulation elements. The drive means drives the first light modulation element which the first light enters and the second light modulation element which the second light enters in a first period within a one-frame period in accordance with a first video signal which is inputted for the projection of the first image; in a second period within the one-frame period, the drive means drives the first light modulation element which the third light enters in accordance with the first video signal and drives the second light modulation element which the fourth light enters in accordance with a second video signal which is inputted for the projection of the second image.SELECTED DRAWING: Figure 1
Patent JP-2019136558-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-05-22
Abstract: To provide a game machine capable of improving interest in a game.SOLUTION: A Pachinko machine includes: acquisition means for acquiring special information based on satisfaction of a predetermined acquisition condition; determination means for determining whether the special information acquired by the acquisition means satisfies a predetermined condition; lapse time determination means for determining whether predetermined time passes; and image display means for displaying a first moving image in a first display mode. The image display means shifts from a first display mode to a second display mode when the lapse time determination means determines lapse of the predetermined time, shifts from the second display mode to the first display mode when a predetermined display period of the second display mode is completed, and starts displaying the first moving image from a predetermined temporal position of the first moving image when displaying the first moving image by shifting to the first display mode.SELECTED DRAWING: Figure 5
Patent JP-2020177896-A (JP)
Title: Crystal light for party
Inventor: MAO CHUNLIANG
IPC: F21S8/04
Filed: 2019-05-22
Abstract: To disclose a crystal light for a party.SOLUTION: A crystal light for a party includes a shade and a shade chamber is installed within the shade. A shade fixing ring is installed on an outer end surface of the shade, and the shade fixing ring fixes the shade to a wall surface by screw nails. A first motor is installed within the shade, a rotary shaft is connected to an output shaft facing downward of the first motor. A rotatable connection block is installed at the outer side of the rotary shaft. A pedestal is installed on a bottom part end surface of the connection block. A control component which controls the pedestal so as to rotate the pedestal synchronously with the rotary shaft or so as not to rotate the pedestal is installed within the rotary shaft. The control component includes a hook connection chamber located within the connection block.SELECTED DRAWING: Figure 1
Patent JP-2020192617-A (JP)
Title: Fitting device and fitting method
Inventor: HAYASHI KEISUKE
IPC: F16J3/04
Filed: 2019-05-24
Abstract: To provide a fitting device and fitting method that are able to prevent a bellows from being deformed beyond an elastic limit during fitting.SOLUTION: While keeping an arm 124 rotated such that the center axis L1 of a first coupling end 53 is inclined to the axis L2 of a cylindrical portion 21 by a swing mechanism 86, a fitting device 81 moves a frame 83 in a slide direction, that is, along the axial direction of the cylindrical portion 21 by means of a slide mechanism 82. Thereby, the fitting device fits a part of the first coupling end 53 in an open end 31. Then, while pressing this frame 83 to a rack housing 13 with the frame 83 movable in the slide direction, the fitting device 81 rotates the arm 124 so that the center axis L1 of the first coupling end 53 coincides with the axis L2 of the cylindrical portion 21 by means of the swing mechanism 86. Thereby, the fitting device fits the first coupling end 53 in the open end 31 along the entire circumference thereof.SELECTED DRAWING: Figure 15
Patent JP-2019137402-A (JP)
Title: Support structure for vehicle seat
Inventor: WATANABE HIRONORI
IPC: B60N2/06
Filed: 2019-06-04
Abstract: To provide a support structure for a vehicle seat, in which support rigidity can be improved by a riser member of simple configuration.SOLUTION: A riser member 40 has a support member 44 supporting a seat S whose front part and rear part are supported by a front leg member 46 and a rear leg member 48. The support member 44 has: a vertical wall 56 abutting on a lower surface of the seat S; a pair of standing walls 58 suspending from both side edges of the upper wall 56; and an outer flange 60 extending from a lower edge of at least one of the pair of standing walls 58 toward outside of a cross-section of the support member 44. The outer flange 60 is shorter than the standing walls 58 and is disposed in the intermediate between the standing walls 58 in forward and backward directions. Notches 58A are formed in the front and rear of the outer flange 60 at the lower edge of the standing wall 58. The notch 58A in the rear part is disposed further backward than the center axis 80A of a fixing member 80 disposed furthest forward in the rear part. The seat S is highly rigidly supported since its lower surface is supported by the upper walls 56, and the rigidity of the support member 44 also increases remarkably.SELECTED DRAWING: Figure 6
Patent JP-2019193803-A (JP)
Title: Drug delivery system with temperature sensing control
Inventor: Scott r gibson
IPC: A61M5/142
Filed: 2019-06-05
Abstract: To provide a drug delivery system including temperature sensitive control.SOLUTION: A drug delivery system includes a drug delivery device 104 comprising a reservoir 102 and a safety device 112 combined with the reservoir 102 and having a locked state and an unlocked state, a temperature sensor 106, an output device 108 configured to visually and/or audibly warn a change in the operating state of the drug delivery system to a user, and a control unit 110. The control unit 110 determines whether the temperature of the drug disposed in the reservoir 102 is higher than the upper limit, lower than the lower limit, or between the upper and lower limits. When the temperature is higher than the upper limit or lower than the lower limit, the control unit activates the output device 108 at least once to warn the user and locks the safety device 112. On the other hand, when the temperature is between the upper limit and the lower limit, the control unit brings the safety device 112 into the unlocked state.SELECTED DRAWING: Figure 1