baber/WOPTO huggingface dataset:
Patent JP-2019076697-A (JP)
Title: Gaming machine, control method of machine, and program for gaming machine
Inventor: MATSUDA MASAYA
IPC: A63F5/04
Filed: 2018-08-23
Abstract: To allow a gaming machine to provide an operation part, a display part, and a control part.SOLUTION: An operation part receives player's operation. A display part displays a primary game and a feature. A control part determines a result of the primary game and determines privilege of the primary game. The control part determines a base feature privilege on the basis of the primary game privilege, sets a feature trigger privilege equal to multiples of the base feature privilege, and provides a player with the game feature according to detection of trigger conditions. The game feature includes a plurality of free plays. The control part determines results of the free plays for the respective free plays, detects a second trigger condition, grants a player with the feature trigger privilege accordingly, and sets the feature trigger privilege to another multiple of the base feature privilege.SELECTED DRAWING: Figure 7B
Patent JP-2020035799-A (JP)
Title: Semiconductor storage device
Inventor: MATSUSHITA DAISUKE
IPC: H01L29/788
Filed: 2018-08-27
Abstract: To improve writing characteristics.SOLUTION: A semiconductor storage device 1 according to an embodiment comprises: a lamination body Lm obtained by sequentially laminating a plurality of insulating layers 35 and a plurality of conductive layers 25 on a substrate; a pillar 51 that extends in a lamination direction of the lamination body Lm so as to penetrate through the lamination body Lm; and a semiconductor layer 52, a first insulating layer 53, a charge storage layer 54 and a second insulating layer 55 laminated on a lateral face of the pillar 51 from the pillar 51 side. An average particle size of the semiconductor layer 52 is large at the pillar 51 side and small at the first insulating layer 53 side.SELECTED DRAWING: Figure 2
Patent JP-2019032533-A (JP)
Title: Image forming apparatus
Inventor: YUKIMOTO TOMOHITO
IPC: H04N1/00
Filed: 2018-08-28
Abstract: To provide an image forming apparatus that can reduce running cost.SOLUTION: A printer comprises a toner cartridge 315Y that is removably attached to the printer, and includes a cartridge body 400 that can supply toner while attached to the printer, a grip part 403 for taking out the cartridge body 400 from the printer, and an exposure mechanism 420 that covers or exposes the grip part 403; the printer moves the exposure mechanism 420 relative to the cartridge body 400 to expose the grip part 403.SELECTED DRAWING: Figure 3
Patent JP-2020033899-A (JP)
Title: Mat material and winding body
Inventor: KOGO YUTA
IPC: F01N3/28
Filed: 2018-08-28
Abstract: To provide a mat material capable of being prevented from cracking in winding, and excellent in winding property.SOLUTION: A mat material comprises a base mat made of inorganic fibers, and an organic sheet made of an organic material, which is provided on the surface of the base mat. The mat material has a longitudinal direction that is a winding direction and a short direction that is orthogonal to the longitudinal direction. The organic sheet has a slit extending in a direction inclined with respect to the longitudinal direction.SELECTED DRAWING: Figure 1
Patent JP-2019105363-A (JP)
Title: Anti-looseness desorption type washer
Inventor: YOON YEO BEEN
IPC: F16B43/00
Filed: 2018-08-29
Abstract: To provide an anti-looseness desorption type washer.SOLUTION: This invention relates to an anti-looseness desorption type washer and more particularly the anti-looseness desorption type washer so as to prevent either a bolt or a nut fastened to a fastened product from being easily rotated in a looseness direction through utilization of magnetic force of a magnet 200 and structural feature of polygonal groove 300, thereby looseness of either the bolt or the nut is not easily generated even if vibration occurs. For this object, an object to be fastened is provided with a washer for use in preventing looseness for the bolt or the nut, the washer is present between either the nut or the bolt head part and the object to be fastened, comprising a main body 100 formed with an open hole 110 at its center and a magnet 200 mounted at the main body 100 to generate magnetic force toward both side surfaces of the main body 100, and one surface of the main body is formed with a polygonal groove part 300 corresponding to either the head part or the nut of the bolt.SELECTED DRAWING: Figure 2
Patent JP-2020031571-A (JP)
Title: Measuring apparatus that measures activity of microorganism and measuring method, biological treatment system, and biological treatment method
Inventor: KIYOKAWA TATSUNORI
IPC: C12M1/33
Filed: 2018-08-29
Abstract: To provide a measuring apparatus or a measuring method in which the activity of a microorganism in liquid is measured by using electrochemical means, and a used amount of mediator can be reduced.SOLUTION: A measuring apparatus that measures the activity of a microorganism in liquid by using electrochemical means comprises: a cell destruction part which takes a redox substance that exists in a cell of the microorganism outside the cell; and a measurement part which measures an electrochemical change generated in the redox substance. According to the measuring apparatus, because the cell destruction part takes the redox substance that exists in a cell of the microorganism outside the cell, the redox substance in the cell can be allowed to directly react with an electrode. Therefore, an amount of mediator to be added from outside can be reduced, and an amount of chemical to be used can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2020033752-A (JP)
Title: Drain plug device
Inventor: OKUZAWA KEITA
IPC: A47K1/14
Filed: 2018-08-29
Abstract: To provide a drain plug device that can reliably hold a valve body in a lifting or lowering state, can prevent malfunction of the device, can reduce cost, and can improve cut-off performance.SOLUTION: An operation device 10 comprises a body part, an operation part 20 and a wire receiver, and opening and closing of an exhaust port is remotely controlled by transmitting displacement of the operation part 20 held by the body part to the valve body through a transmission part. A displacement direction of the operation part 20 is guided by a guide part formed on the body part, a guided part of the operation part 20 is in a first state where the valve body can be lifted and lowered when the guided part is in a first position of the guide part, and the guided part has a second state where opening or closing of the exhaust port is maintained when the guided part is in a second position of the guide part 14.SELECTED DRAWING: Figure 5
Patent JP-2020032494-A (JP)
Title: Component-mounting jig
Inventor: NEMOTO KEIICHI
IPC: B25B13/50
Filed: 2018-08-30
Abstract: To provide a component-mounting jig that can mount components on a mounting surface of equipment and of a device by rotating a hexagon nut, even if a protruding object such as a head part of a bolt is positioned in the vicinity of a female screw on the mounting surface so that a spanner for rotating the hexagon nut cannot be used.SOLUTION: A component-mounting jig 10 comprises a storage part 16 that stores a main body part 8002 of a component 80, a first member 12 having a recessed part 18 for rotating a hexagon nut that is joined to a hexagon nut 8004 and a second member 14 that is joined to the first member 12 to be integrally rotatable. The first member 12 is constituted of a first divided body 22 and a second divided body 24 divided in a circumferential direction of a shaft center of the recessed part 18 for rotating the hexagon nut. The second member 14 is provided with a tool engagement part 19 for rotation that is disengageably engaged with a rotating tool.SELECTED DRAWING: Figure 1
Patent JP-2020037876-A (JP)
Title: Exhaust device
Inventor: KANZAKI YASUNORI
IPC: F02M26/15
Filed: 2018-09-03
Abstract: To provide an exhaust device capable of suppressing the occurrence of a crack at a branch portion.SOLUTION: An exhaust device 1 comprises a case 4 of an exhaust emission control device 2, and an EGR passage 3 branched from the downstream side of the case 4. The exhaust device comprises a fin part 12c that connects a downstream case constitution part 12a constituting a part of a downstream case 7 on the downstream side in the case 4 and an EGR passage constitution part 12b constituting a part of the EGR passage 3 so as to include their branch portion.SELECTED DRAWING: Figure 1
Patent JP-2019069816-A (JP)
Title: Vegetables and fruits freshness keeping packaging bag, vegetables and fruits-containing package, vegetables and fruits freshness keeping method, and manufacturing method of vegetables and fruits freshness keeping packaging bag
Inventor: OTSUKI AKIYOSHI
IPC: B65D85/50
Filed: 2018-09-05
Abstract: To provide a vegetables and fruits freshness keeping packaging bag capable of stably and more highly keeping the freshness of vegetables and fruits.SOLUTION: A vegetables and fruits freshness keeping packaging bag 10 is made of a synthetic resin film, and enables obtaining a uniform gas permeability and water vapor permeability by providing a groove 20 on at least one of an outer surface or an inner surface of the vegetables and fruits freshness keeping packaging bag, so that the freshness of vegetables and fruits can be stably and more highly kept.SELECTED DRAWING: Figure 1
Patent JP-2020040437-A (JP)
Title: Power steering device
Inventor: KANO RYO
IPC: B62D6/00
Filed: 2018-09-06
Abstract: To provide a power steering device capable of performing an initial diagnosis on a particular actuator for an abnormality that is not detectable if a current does not flow when, in the power steering device, the particular actuator among the plurality of actuators is not driven in a normal state.SOLUTION: A first actuator 70 includes a multi-phase rotating electric machine, and is provided at a steering-column-92 side. A second actuator 80 is provided at a rack-gear-97 side. A first ECU 27 controls the drive of the first actuator 70, and is capable of detecting the abnormality thereof. The first ECU 27 changes the output by the first actuator 70 on the basis of a notification from a CAN bus 25. Moreover, in an initial diagnosis on the first actuator 70 when a vehicle is activated, the first ECU 27 diagnosis the abnormality by allowing a current to flow through the first actuator 70 so as not to apply torque to a steering wheel 91.SELECTED DRAWING: Figure 1
Patent JP-2018199164-A (JP)
Title: Method and device for supplying cooling water to laser processing head
Inventor: IWASAKI JUN
IPC: B23K26/70
Filed: 2018-09-11
Abstract: To provide a method and device for supplying cooling water to a laser processing head.SOLUTION: In a method of supplying cooling water to a laser processing head, a water supply passage 7 for supplying water and a rust inhibitor supply passage 9 for supplying a rust inhibitor are connected to a cooling water supply passage 5 connected with a laser processing head 3. A feeding quantity of rust inhibitor feeding means 23 is made smaller than a water supply quantity of water supply means 11 in order to keep constant a ratio of the quantity of water supplied by the water supply means 11 connected with the water supply passage 5 and the quantity of rust inhibitor fed by the rust inhibitor feeding means 23 connected with the rust inhibitor supply passage 9. The water and the rust inhibitor are mixed in the cooling water supply passage 5, and cooling water is supplied to the laser processing head 3 at a flow rate preset by a constant flow rate valve 47 provided in the cooling water supply passage 5.SELECTED DRAWING: Figure 1
Patent JP-2020042682-A (JP)
Title: Encryption currency trading system
Inventor: NAKAJIMA KENJI
IPC: G06Q40/04
Filed: 2018-09-13
Abstract: To provide an encryption currency trading system capable of obtaining more favorable economic profit.SOLUTION: An encryption currency trading system 20 in which a user 2 performs buying and selling of encrypted currency among a plurality of exchanges 4 for selling and buying the encrypted currency, includes: a highest price search unit 22 for searching an exchange 4 of a highest price for performing transaction at a highest price rate among the plurality of exchanges 4; a lowest price search unit 24 for searching the exchange 4 of a lowest price for performing transaction at a lowest price rate among the plurality of exchanges 4; and determination unit 23 for determining whether a profit ratio produced by a difference between purchase of encrypted currency of a prescribed amount of money in the exchange of the lowest price and sale of encrypted currency of the same amount of money as the prescribed amount of money in the exchange of the highest price has exceeded a predetermined threshold value or not.SELECTED DRAWING: Figure 1
Patent JP-2020046782-A (JP)
Title: Management system and management method for plant cultivation
Inventor: SENJU WATARU
IPC: G06Q10/04
Filed: 2018-09-14
Abstract: To implement efficient cultivation by further accurately predicting the time to occurrence of a disease before the occurrence of the disease.SOLUTION: A management system comprises: a measurement result acquisition unit which acquires a result of measuring the amount of pathogenic particles in a cultivation space of a plant; a calculation unit which, on the basis of the amount of the pathogenic particles, calculates the time which it takes for an incidence of a disease occurring on the plant due to the pathogenic particles, to reach a preliminarily determined reference value; and a management unit which manages cultivation of the plant on the basis of the time calculated by the calculation unit.SELECTED DRAWING: Figure 1
Patent JP-2020046827-A (JP)
Title: Medium processor
Inventor: HORIGOME YUTA
IPC: G07D9/00
Filed: 2018-09-18
Abstract: To improve functionality.SOLUTION: A banknote processor 1 includes: a plurality of banknote cassettes 18 each storing a banknote of a set banknote type; a discrimination section 16 that recognizes the banknote type; a storage cassette 19 for storing the banknote that is fed out of the banknote cassette 18 at the time of dispensing and is recognized as a ticket of unknown type in the discrimination part 16; a storage section 21 for storing a counter list CNTL indicating a counter including the number of tickets of unknown type transported to the storage cassette 19 at the time of dispensing, for each banknote type set in the banknote cassette 18; and a counter control section 20 in a counter list CNTL 1 that increases the number-of-sheets counter of the banknote type set in the banknote cassette 18 from which the ticket of unknown type is fed out when the ticket of unknown type is conveyed to the storage cassette 19 at the time of dispensing.SELECTED DRAWING: Figure 2
Patent JP-2020047742-A (JP)
Title: Semiconductor device
Inventor: NISHIWAKI TATSUYA
IPC: H01L29/78
Filed: 2018-09-18
Abstract: To provide a semiconductor device capable of improving a breakdown voltage.SOLUTION: A semiconductor device comprises: a second electrode 9 arranged in a first trench A via a first insulation film 8; a plurality of columnar first field plate electrodes 11 electrically connected to a first electrode 7 and arranged in a hole B via a second insulation film 10 across the second electrode 9; a plurality of third electrodes 13 extending from an end part of the first insulation film 8, arranged in a second trench C via a third insulation film 12, and extending in a stripe shape from an end part of the second electrode 9; a plurality of second field plate electrodes 15 extending in a stripe shape, separated from the first field plate electrodes 11, arranged in a third trench D via a fourth insulation film 14, electrically connected to the first field plate electrodes 11 via the first electrode 7, and sandwiching or surrounding the third electrode 13; and a fourth electrode 16 electrically connecting the second electrode 9 and the third electrode 13.SELECTED DRAWING: Figure 2
Patent JP-2020048166-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MIYAHATA YUKIKO
IPC: G06F3/12
Filed: 2018-09-21
Abstract: To eliminate inconvenience that a user cannot use a device due to a setting change.SOLUTION: Included is control means for specifying features that both an uppercase user and a lowercase user are authorized to use and performing control to permit use only for a specified function if a login user name is set to be case insensitive and multiple user names that differ only by uppercase or lowercase are registered in user data, when one of the users logs in.SELECTED DRAWING: Figure 26
Patent JP-2020052592-A (JP)
Title: Construction equipment utilization state management system and management method
Inventor: TSUTSUI TAKANORI
IPC: G06Q50/08
Filed: 2018-09-26
Abstract: To analyze an operation cycle on the basis of a utilization time of construction equipment and extracts a work to be a bottleneck or forecasts a future construction progress from the obtained operation cycle.SOLUTION: A construction equipment operation state management system 1 has a construction equipment terminal attached to construction equipment and acquiring an equipment signal containing a parameter or a setting value at a utilization time of the construction equipment to output, communication means (network 5) for transmitting the equipment signal to a management server, and a management server storing and analyzing the received equipment signal to output to a user terminal. The management server has: a construction equipment information management unit analyzing soundness of the construction equipment on the basis of the received equipment signal; a maintenance information provision unit that accumulates a utilization time and a burden for each construction equipment and transmits maintenance timing to the user terminal on the basis of the accumulated result; and an operation cycle analyzing unit that intensively displays a utilization time for each construction equipment, analyzes the operation cycle, then performs at least one of extraction of a work to be a bottleneck or future forecasting of the construction progress.SELECTED DRAWING: Figure 1
Patent JP-2020052239-A (JP)
Title: Image forming device
Inventor: AKATSU SHINICHI
IPC: B41J29/393
Filed: 2018-09-27
Abstract: To evenly reduce an image density deviation in a primary scanning direction irrespective of an image density of an image.SOLUTION: An image forming device is configured so that tonal scale image patterns PY, PK, PM, PC are formed in such a manner that, by a printer engine 100 (an image forming unit), image density in a primary scanning direction is constant, and image density in a secondary scanning direction gradually varies on a surface of a sheet P (an image carrier); image density deviations in the primary scanning direction of the tonal scale image patterns PY, PK, PM, PC are detected, by a line sensor 70 (density deviation detection means), in a plurality of tonal scale parts P1 to P4 that have gradually different image densities in the secondary scanning direction; and a density deviation regulation mode can be performed in which, based on the detection results, the image density deviation in the primary scanning direction is regulated by a regulation unit 180 (regulation mean).SELECTED DRAWING: Figure 10
Patent JP-2019066473-A (JP)
Title: Measuring chamber, working method of measuring chamber, chemiluminescence measurement method of measuring chamber and chemiluminescence detection device
Inventor: YIN LI
IPC: G01N35/04
Filed: 2018-09-27
Abstract: To provide a measuring chamber, a working method of the measuring chamber, a chemiluminescence measurement method of the measuring chamber, and a chemiluminescence detection device which improve measurement speed and in which measurement is accurate.SOLUTION: The present invention relates to a measuring chamber, a working method of the measuring chamber, a chemiluminescence measurement method of the measuring chamber, and a chemiluminescence detection device. The measuring chamber includes a dark chamber, a first substrate nozzle, a photomultiplier detection assembly, a waste liquid adsorption needle assembly, a cuvette rotating tray and a plurality of cuvette processing stations. The cuvette rotating tray is provided in the measuring chamber in a freely rotating manner, and the plurality of cuvette processing stations are mutually sealed in a light-isolated manner. When the device works, cuvettes in the cuvette rotating tray are moved in the dark chamber, and after the cuvettes are moved to corresponding cuvette processing stations for processing, the plurality of different cuvette processing stations can simultaneously process the cuvettes moved to the corresponding cuvette processing stations, to significantly improve measurement speed of the device.SELECTED DRAWING: Figure 1
Patent JP-2020049445-A (JP)
Title: Filth treatment system
Inventor: FUKUMOTO KATSUHISA
IPC: B09B5/00
Filed: 2018-09-28
Abstract: To provide a filth treatment system that can excellently operate.SOLUTION: A filth treatment system 1 comprises an input part 10 in which filth D having a polymer capable of absorbing and retaining moisture is put, a fracturing part 20 that subjects the filth D to separation treatment, a mixer 70, a dilution tank 30 and a separation part 40, which can selectively execute a treatment mode in which the filth D is subjected to separation treatment and a washing mode in which the fracturing part 20, the mixer 70, the dilution tank 30 and the separation part 40 are washed, and further comprises a discharge part 14 that discharges water or hot water in the washing mode.SELECTED DRAWING: Figure 1
Patent JP-2020056580-A (JP)
Title: Three-dimensional measuring device, three-dimensional measuring method, and program
Inventor: NAKAYAMA KOICHIRO
IPC: G01B11/24
Filed: 2018-09-28
Abstract: To facilitate the placement of an object in a measurement area.SOLUTION: A three-dimensional measuring device includes: a pattern projection unit that projects a measurement pattern onto an object; first and second imaging units for capturing the object on which the measurement pattern is projected; first and second projectors; and a control unit that controls the first projector to project the first two-dimensional pattern and controls the second projector to project the second two-dimensional pattern. There is provided the three-dimensional measuring device in which the first two-dimensional pattern includes at least a part of a first figure having a symmetrical shape with respect to a first point or a straight line passing through the first point, and the second two-dimensional pattern includes at least a part of a second figure having a symmetrical shape with respect to a second point or a straight line passing through the second point, so that the first point matches the optical axis direction of the first imaging unit and the second point matches the optical axis direction of the second imaging unit.SELECTED DRAWING: Figure 1
Patent JP-2019075979-A (JP)
Title: Secondary part for ironless linear motor and ironless linear motor
Inventor: Sean David Monaghan
IPC: H02K41/03
Filed: 2018-10-05
Abstract: To circumvent contact of a primary part with a secondary part due to extremely strong bend or deformation of the secondary part, and/or breakdown of a magnet of high sensitivity.SOLUTION: A secondary part (10) forms a magnetic lane for the primary part of a linear motor, and includes a spacer (11), and a yoke plates (12) formed to elongate perpendicularly to the magnetic lane, while facing each other, so as to be fixed to the spacer, and forming two legs. The two yoke plates are formed to receive multiple permanent magnets (13), respectively, on the inside, and have reinforcement structures (121) formed, respectively, on the outside, by periodic change of plate thickness in the direction of the magnetic lane. The spacer has multiple fitting positions (111) formed for fixing the secondary part during use, and in this case, the minimal part (1212) of the reinforcement structure matches the fitting position in the direction of the magnetic lane.SELECTED DRAWING: Figure 1A