baber/WOPTO huggingface dataset:
Patent JP-2018197886-A (JP)
Title: Image forming apparatus
Inventor: MIURA SHUSUKE
IPC: G03G21/00
Filed: 2018-09-19
Abstract: To reduce a variation component included in a detected value of the density of toner in a developing unit.SOLUTION: An output value Xn that is the density of toner detected by an inductor sensor 20 is input to a filter 84. The filter 84 reduces a variation component according to stirring cycles of screws 58 and 59 and outputs a filter output Yn. An event detection part 82 detects an event that changes the density of toner in a developer stored in a developing unit. When the event is detected, an update part 83 updates filter variables Pn and Qn that determine a filtering characteristic of the filter 84 and stores the variables in a RAM 102.SELECTED DRAWING: Figure 9
Patent JP-2020047052-A (JP)
Title: Information processing system
Inventor: CHO SUSUMU
IPC: G06F13/00
Filed: 2018-09-20
Abstract: To configure settings securely from a mobile terminal to a target information processing device.SOLUTION: An information processing system includes a plurality of information processing apparatuses and a mobile terminal which wirelessly communicates with each of the information processing apparatuses. The mobile terminal includes: an acquisition unit which acquires identification information of one information processing apparatus out of the above information processing apparatuses; a first transmission unit which transmits the identification information to a server; a first receiving unit which receives an access key corresponding to the identification information from the server; and a second transmission unit which transmits the access key to the one information processing apparatus. Each of the information processing apparatuses includes: a second receiving unit which receives the access key from the mobile terminal; an authentication unit which authenticates the access key; and a start unit which starts an operation mode for receiving settings of the information processing apparatuses when the authentication of the access key is successful.SELECTED DRAWING: Figure 1
Patent JP-2019003954-A (JP)
Title: Battery system
Inventor: RUSSELL TROXEL
IPC: H01M10/44
Filed: 2018-09-27
Abstract: To provide a rechargeable battery, a battery system, and a method for accumulation and supplying of electric energy.SOLUTION: A battery module 10 comprises: a first battery terminal 13; a second battery terminal 14; a first sub-module terminal 17; a second sub-module terminal 18; and a plurality of sub-modules 22 which are arranged between the first sub-module terminal and the second sub-module terminal and individually have a plurality of rechargeable cells and switching circuits electrically connected to one another. While one of the sub-modules is in a connecting operation mode, the switching circuits electrically connect either one of the first battery terminal or the second battery terminal to either one of the first sub-module terminal or the second sub-module terminal in the sub-module. While one of the sub-modules is in a non-connecting operation mode, the switching circuits electrically disconnect either one of the first battery terminal or the second battery terminal from either one of the first sub-module terminal or the second sub-module terminal in the sub-module.SELECTED DRAWING: Figure 2
Patent JP-2020052823-A (JP)
Title: Processing device, control method for processing device and control program for processing device
Inventor: NAKAMURA UMITA
IPC: G05B19/4069
Filed: 2018-09-27
Abstract: To easily avoid interference in a case where at least one of interference between elements and interference between an element and a workpiece is detected.SOLUTION: A processing device including a plurality of elements comprises: detection means that detects, during processing of a workpiece, at least one of interference between elements and interference between an element and the workpiece by performing processing simulation for processing the workpiece into a desired shape; and proposing means that, in a case where the interference is detected by the detection means, makes and proposes an avoidance plan to avoid the detected interference such that a relative positional relation between the element and the workpiece is not changed.SELECTED DRAWING: Figure 1
Patent JP-2020052308-A (JP)
Title: Image heating device
Inventor: NISHIZAWA YUKI
IPC: H05B6/14
Filed: 2018-09-28
Abstract: To provide an image heating device that can shut off energization even when a heating rotary body having a heating layer electrically divided in a longer direction is damaged at a position in the longer direction of the heating rotary body where an energization shut-off element is provided.SOLUTION: An image heating device has: a cylindrical rotor that is provided with a heating layer divided in a longer direction; a counter body that faces the rotor; a nip formation member that forms a nip part together with the counter body; magnetic field generation means that is provided with an exciting coil, and generates an induction current in a circumferential direction of the rotor; a first element that senses an abnormal temperature rise and shuts off the energization to the exciting coil when there is no damage in the divided heating area and the exciting coil is electrically energized; and a second element that is provided so as to cause a voltage change or current change by electromagnetic induction, and shuts off the energization to the exciting coil when the damage is in the divided heating area and the exciting coil is not electrically energized, in which the first and second elements are provided within the same cross-sectional plane orthogonal to the longer direction of the rotor.SELECTED DRAWING: Figure 11
Patent JP-2020054464-A (JP)
Title: Game machine
Inventor: GOTO SATOSHI
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine capable of executing an innovative performance for a player.SOLUTION: A game machine includes a pair of performance light emitting devices 930L and 930R vertically arranged on the front surface of a Pachinko slot machine 1F. The pair of performance light emitting devices 930L and 930R include a bendable frame member having a joint part, a flexible lens member attached to the frame member, a light emitting member that emits light in the lens member, and a drive mechanism that drives a joint part of the frame member. The frame member is bent by driving the joint part by the drive mechanism. The lens member is deformed so as to follow the bending of the frame member.SELECTED DRAWING: Figure 152
Patent JP-2019012562-A (JP)
Title: Game system and reader/writer device
Inventor: NAGASE HIROYUKI
IPC: G06Q20/06
Filed: 2018-10-02
Abstract: To suppress time required for collation processing with respect to a usage fee payment by electronic money settlement of a game system.SOLUTION: When receiving a collation destination request signal from a reader/writer device 400, a management device 100 is configured to: select one collation device 200 from a plurality of collation devices 200; transmit collation destination information including an address of the selected collation device 200 to the reader/writer device 400; preliminarily hold a counter indicative of the number of collation cases in each of the plurality of collation devices 200; when receiving a collation completion signal from the selected collation device 200, increment the counter of the collation device 200; and determine whether the number of the plurality of collation devices 200 is proper on the basis of a value of the counter in a prescribed period of time.SELECTED DRAWING: Figure 1
Patent JP-2020057527-A (JP)
Title: connector
Inventor: ENDO TOMOMI
IPC: H01R13/64
Filed: 2018-10-02
Abstract: To provide a connector capable of enhancing repulsive force generated between housings during fitting in a well-balanced manner and suppressing damage to a repulsion arm for causing the repulsive force while suppressing an increase in size.SOLUTION: A male housing 20 has a locking projection 45 and a first inclined surface 41 and a second inclined surface 42 formed on opposite side surfaces. A female housing 50 has a lock arm 60 for locking the locking projection 45 in a fitted state and a second repulsive arm 70 elastically deformed by the second inclined surface 42 to generate repulsive force during fitting of the female housing 50 to the male housing 20. A fitting assurance member 80 has a first repulsive arm 90 elastically deformed by the first inclined surface 41 to generate the repulsive force during the fitting and a protective wall 81 for protecting the second repulsive arm 70 of the female housing 50.SELECTED DRAWING: Figure 4
Patent JP-2019075784-A (JP)
Title: Light field display device and display method of light field image
Inventor: Lin han xuan
IPC: H04N13/307
Filed: 2018-10-11
Abstract: To provide a display method of a light field image used in a light field display device, and a light field display device.SOLUTION: A display method of a light field image includes a step of providing an image having a plurality of depth values each representing the perspective of the image, a step of extracting a plurality of pixels corresponding to the plurality of depth values in the image to form a plurality of hierarchical images on the basis of a plurality of different extended depth value ranges that are different and partially overlap each other in sequence, a step of forming a light field image on the basis of the plurality of hierarchical images, and a step of supplying a signal corresponding to the light field image to a display of a field display device, and the plurality of depth values are within the plurality of extended depth value ranges, respectively.SELECTED DRAWING: Figure 1
Patent JP-2020068804-A (JP)
Title: Absorbent article
Inventor: MIZUGUCHI KATSU
IPC: A61F13/532
Filed: 2018-10-29
Abstract: To provide an absorbent article excellently preventing the leakage in the front/back and right/left of a large amount of urine and stool.SOLUTION: An absorbent article 10 comprises a liquid permeable top sheet 11, an absorber 12 and a liquid impermeable back sheet 13 in this order. The absorbent article is such that: a longitudinal first auxiliary absorber 14 extending in a longitudinal direction Y of the absorber is disposed on an end part in a width direction X of the absorber 12; a longitudinal second auxiliary absorber 15 extending in the width direction X of the absorber 12 is disposed on an end part in the longitudinal direction Y of the absorber 12; the first auxiliary absorber 14 and the second auxiliary absorber 15 comprise a fiber assembly composed of tow and a highly absorbent polymer; the basis weight of the fiber assembly composed of tow is 20 g/mor more and 100 g/mor less; the basis weight of the highly absorbent polymer is 60 g/mor more and 500 g/mor less, and 0.6 time or more and 5.0 times or less of the basis weight of the fiber assembly composed of tow; the carrying rate of the highly absorbent polymer on the fiber assembly composed of tow is 70% or more; and the fiber of the fiber assembly composed of tow comprises cellulose acetate.SELECTED DRAWING: Figure 1
Patent JP-2020068675-A (JP)
Title: Fat composition for white sauce
Inventor: OGASA YUMA
IPC: A23D9/00
Filed: 2018-10-30
Abstract: To provide a fat composition for white sauce capable of obtaining white sauce superior in smoothly melting in the mouth; the white sauce superior in smoothly melting in the mouth produced using the fat composition; and a processed food produced using the same.SOLUTION: A fat composition for white sauce of this invention satisfies an expression: A×B×C≥7000, where an M3 content (mass%) is A, an HM2 content (mass%) is B, and an H2U content (mass%) is C in the total triacylglycerol in the fat composition respectively (M represents ≤14C saturated fatty acid, H represents ≥16C of saturated fatty acid, U represents unsaturated fatty acid, M3 represents triacylglycerol composed of three M's, HM2 represents triacylglycerol composed of one H and two M's, and H2U represents two H's and one U). White sauce of this invention contains the fat composition. A processed food of this invention contains the white sauce.SELECTED DRAWING: None
Patent JP-2020069943-A (JP)
Title: Bracket temporary storage structure
Inventor: TAKAGI YUSUKE
IPC: B62D25/08
Filed: 2018-11-01
Abstract: To improve fastening workability of a bracket with respect to a body.SOLUTION: A temporary storage structure for a bracket 20 includes: a temporary storage hole 40 formed in a body 11; and an insertion projection 23 provided for the bracket 20 and inserted in the temporary storage hole 40. The insertion projection 23 has a first notch 31 and a second notch 32. A connection edge 31c of the first notch 31 is in contact with a lower side extension edge 41c of the temporary storage hole 40, and a connection edge 32c of the second notch 32 is in contact with an upper side extension edge 41b of the temporary storage hole 40. A back surface 24b of a first bent part 24 is in contact with one of a pair of side extension edges 41a for the temporary storage hole 40, and a back surface 26a of a third bent part 26 is in contact with the other extension edge 41a of the temporary storage hole 40. Thus, excessive rotation of the bracket 20 with respect to the body 11 is suppressed.SELECTED DRAWING: Figure 7
Patent JP-2020072425-A (JP)
Title: Terminal device, base station device, and communication method
Inventor: LEE TAE WOO
IPC: H04L27/26
Filed: 2018-11-01
Abstract: To enable efficient uplink and downlink transmissions.SOLUTION: A terminal device comprises a processing section to resolve overlap between a plurality of PUCCH resources and a transmission section to transmit a PUCCH output by the processing section. When a first PUCCH resource overlaps with a second PUCCH resource, the processing section multiplexes a first UCI included in the first PUCCH resource and a second UCI included in the second PUCCH resource into a third PUCCH resource. It is expected that a first parameter Nfor a first PUCCH format of the first PUCCH resource and a second parameter Nfor a second PUCCH format of the second PUCCH resource are the same as a third parameter Nfor a third PUCCH format of the third PUCCH resource.SELECTED DRAWING: Figure 4
Patent JP-2020075200-A (JP)
Title: Dry ice cleaning device
Inventor: MATSUMOTO YUKIHIRO
IPC: B25J13/00
Filed: 2018-11-05
Abstract: To provide a dry ice cleaning device which can reduce a portion of a work-piece for which cleaning cannot be performed, and can reduce a drive portion when dry ice cleaning.SOLUTION: A dry ice cleaning device 10 comprises: a cleaning mechanism 40A, 40B which removes deposits from a work-piece W; a suction mechanism 50A, 50B which discharges the deposits removed from the work-piece W and compressed air to the exterior; handling means 70A, 70B which moves the work-piece W gripped by a chuck part 73 to a location where compressed air is jetted; and control means 80 which controls operation of at least the handling means 70A, 70B. The control means 80 controls operation of the handling means 70A in the operation state of the cleaning mechanism 40A, 40B to execute first cleaning, and after the first cleaning, the handling means 70B delivers the work-piece W so as to cause gripping of the cleaned portion of the work-piece W, and thereafter, executes second cleaning of the work-piece W.SELECTED DRAWING: Figure 1
Patent JP-2019033286-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2018-11-06
Abstract: To solve a problem occurring when the number of pixels, the number of gate lines and the number of signal lines increase in association with high definition of a display device, an increase in the number of gate lines and the number of signal lines cause difficulty in mounting of an IC chip having a drive circuit for driving the gate lines and the signal lines by bonding and the like thereby to increase manufacturing cost.SOLUTION: A semiconductor device has on the same substrate, a pixel part and a drive circuit for driving the pixel part, in which at least a partial circuit of the drive circuit is composed of an inverted staggered thin film transistor using an oxide semiconductor. By providing the drive circuit in addition to the pixel part on the same substrate, manufacturing cost is reduced.SELECTED DRAWING: Figure 1
Patent JP-2020076613-A (JP)
Title: Data processing device and data processing program
Inventor: HARADA TORU
IPC: G01N27/447
Filed: 2018-11-06
Abstract: To provide a data processing device that performs classification of analysis object data without previously performing complex operation.SOLUTION: A data processing device 1 performs classification of a plurality of pieces of analysis object data measured by electrophoresis. The data processing device 1 comprises: a comparison unit 8 that performs mutual comparison using a predetermined comparison reference for the plurality of pieces of analysis object data; and a classification unit 9 that performs classification of the plurality of pieces of analysis object data using a predetermined classification reference on the basis of a result of comparison by means of the comparison unit 8 to classify into groups. The comparison unit 8 compares each of all pieces of analysis object data that has not compared with reference data, with the reference data, sequentially using the plurality of pieces of analysis object data as the reference data.SELECTED DRAWING: Figure 1
Patent JP-2020078149-A (JP)
Title: Electric vehicle
Inventor: FURUSHIMA KOICHI
IPC: B60L53/00
Filed: 2018-11-07
Abstract: To perform bipolar welding diagnosis of a charging relay more reliably when connection between a stand side connection portion of a DC charging stand outside a vehicle and a vehicle side connection portion is released during charging.SOLUTION: An electric vehicle includes a system main relay attached to a power line for power connecting a power storage device and a drive circuit, a capacitor installed between the system main relay of the power line for power and the drive circuit, and a charging relay attached to a charging power line that connects a gap between the system main relay and the drive circuit of the power line for power and a vehicle side connecting portion. Then, when the connection between the vehicle side connecting portion and a stand side connecting portion is released while the power storage device is being charged by the electric power from a DC charging stand, the charging relay and the system main relay are turned off, and bipolar electrode welding abnormality of the charging relay is diagnosed using a capacitor voltage, and the capacitor after the diagnosis is discharged.SELECTED DRAWING: Figure 2
Patent JP-2020075798-A (JP)
Title: Image formation device
Inventor: YAMAGAMI YUI
IPC: B65H1/04
Filed: 2018-11-08
Abstract: To sort a plurality of copies one by one even when a printing job for continuously printing the plurality of copies is executed by an image formation device with one discharge destination.SOLUTION: A plurality of paper feeding parts of an image formation device clamp a sheet in a width direction being a direction perpendicular to a sheet conveyance direction, and contain a pair of width regulation cursors for regulating a position of the sheet. Each of the width regulation cursors can independently move in a width direction without being interlocked with each other. When a multi-copy continuous print job for continuously printing a plurality of copies is executed, a control unit switches use candidate feeding parts for paper feeding for each one copy. The use candidate feeding part is a feeding part in which the sheets used for the multi-copy continuous print job are set.SELECTED DRAWING: Figure 12
Patent JP-2020079757-A (JP)
Title: Navigation system, method for guiding regulation for advance direction, and computer program
Inventor: HE QING
IPC: G01C21/36
Filed: 2018-11-13
Abstract: To improve a user's ease of use in a technique for guiding a regulation for an advance direction in an intersection.SOLUTION: A navigation system includes: a route search part for searching a route from a starting place to a destination; a current position acquisition part for acquiring current position information for indicating a current position of a vehicle; and a guidance part for guiding a route searched by the route search part according to a current position acquired by the current position acquisition part. The guidance part guides regulations when a link under progress guided from a current position includes a lane in an advance direction when passing a node, and a vehicle advances the node along a road in the route.SELECTED DRAWING: Figure 4
Patent JP-2019022777-A (JP)
Title: Device, system and method for heart valve replacement
Inventor: JOHN MORRISS
IPC: A61F2/24
Filed: 2018-11-15
Abstract: To provide a device, a system and a method for heart valve replacement.SOLUTION: A prosthetic heart valve device (100) for percutaneous replacement of a natural heart valve includes an expandable retainer (110) that at least partially surrounds and is connected to an inner valve support (120). The device may further include a prosthetic valve (130) to be connected to the valve support. The retainer forms a donut-shaped flange (190) that has: an arcuate outer surface (142) for engaging with a tissue; and an inner lumen for defining a passageway so as for blood to flow through the valve support. The retainer may include multiple circumferentially-positioned elastically deformable flexible ribs (114) that are coupled to the valve support 120 at their downstream ends 116. The respective flexible ribs according to one embodiment may have substantially C-shaped configurations in which tips (117) of the flexible ribs and openings (119) having C-shaped configurations are aligned toward a longitudinal axis (101) of the device.SELECTED DRAWING: Figure 10C
Patent JP-2020082772-A (JP)
Title: Target trajectory acquisition system and target trajectory acquisition program
Inventor: ISHIKAWA TOMOAKI
IPC: B60W30/12
Filed: 2018-11-16
Abstract: To provide a technology for reducing a possibility that a target trajectory becomes erroneous.SOLUTION: A target trajectory acquisition system comprises: a road face shape acquisition part for acquiring a road shape of a road on which a vehicle travels on the basis of a traveling-scheduled route of the vehicle; and a target trajectory acquisition part for acquiring a target trajectory of the vehicle on the basis of a compartment line on the road which is specified according to the road shape. When a curvature radius as the road shape is equal to a threshold or smaller, the target trajectory acquisition part acquires a line passing a center of the compartment lines existing at the left and right as a target trajectory when the compartment lines existing at the left and right of the road can be recognized, and when the compartment line can be recognized at only a single side of the left and right of the road, the target trajectory acquisition part acquires a line passing a position apart from the recognized compartment line by a constant distance as the target trajectory.SELECTED DRAWING: Figure 1
Patent JP-2020087548-A (JP)
Title: Lighting device
Inventor: KITAHARA TAKAHISA
IPC: F21S43/19
Filed: 2018-11-19
Abstract: To provide a lighting device which achieves high reliability and versatility.SOLUTION: A lens body 20 is fixed to an interior of a case 10. A lighting part 22 of the lens body 20 protrudes from an upper surface opening 11 of the case 10 to the outside. A substrate 30 mounted with an LED 31 is housed in a substrate housing part 21 of the lens body 20. A lower surface of the substrate 30 is supported by a stopper member 40. Two lead wires 35 are connected to the LED 31 through the substrate 30, led out to the outside of the case 10 through an insertion hole 44 of the stopper member 40, and held by one of lead wire holding parts formed on both side surfaces of the case 10.SELECTED DRAWING: Figure 1