baber/WOPTO huggingface dataset:
Patent JP-2019050619-A (JP)
Title: User terminal
Inventor: TAKEDA KAZUKI
IPC: H04W72/02
Filed: 2018-11-27
Abstract: To appropriately perform HARQ-ACK feedback even when a plurality of component carriers are configured in a radio communication system.SOLUTION: A user terminal includes a reception unit for receiving DL signals transmitted in a plurality of cells and a control unit for controlling transmission of HARQ-ACK to the received DL signals. The control unit determines an uplink control channel resource used for transmission of the HARQ-ACK by using a plurality of resource indicator values notified by downlink control information, the resource indicator values being associated with a plurality of uplink control channel resources corresponding to different uplink control channel formats.SELECTED DRAWING: Figure 4
Patent JP-2020083118-A (JP)
Title: Vehicle driving force control device
Inventor: SUGIYAMA SATOSHI
IPC: B60W10/08
Filed: 2018-11-27
Abstract: To provide a vehicle driving force control device capable of preventing a wheel from slipping by controlling a torque of a driving force source.SOLUTION: In a vehicle driving force control device including a motor as a driving force source, and a drive wheel that generates a driving force by transmission of a torque of the motor, a controller that controls an output torque of the motor is included. The controller is configured to determine an acceleration of the drive wheel toward an upper side of a vertical direction, and reduce the output torque of the motor when the rate of change in acceleration changes from a negative value to a positive value (step S11).SELECTED DRAWING: Figure 3
Patent JP-2019108321-A (JP)
Title: Organic electroluminescent element and amine compound for organic electroluminescent element
Inventor: MIYAKE HIDEO
IPC: C07D333/76
Filed: 2018-11-28
Abstract: To provide an organic electroluminescent element high in luminous efficiency and long in life, and an amine compound for organic electroluminescent element.SOLUTION: There is provided an amine compound represented by the chemical formula 1. In the formula, Ar is an aryl group having 10 to 60 ring forming carbon atoms, L is an arylene group having 6 to 30 carbon atoms, Rand Rare each independently a deuterium atom, a halogen atom, a substituted or unsubstituted alkyl group having 1 to 20 carbon atoms a substituted or unsubstituted aryl group having 6 to 30 ring forming carbon atoms, or the like, a and b are each independently an integer of 0 to 7, and c is an integer of 1 to 4.SELECTED DRAWING: None
Patent JP-2019071069-A (JP)
Title: Printing setting device, control method of the same, and program
Inventor: KANEDA KANAKO
IPC: H04N1/00
Filed: 2018-11-28
Abstract: To enable settings of an insertion sheet to be made with an intuitive operation close to the image of an actual insertion operation.SOLUTION: An operation terminal 100 displays a first object indicating a first printing paper and a second object indicating a second printing paper, receives an instruction for inserting an insertion sheet into a space between the first printing paper and the second printing paper on the basis of a touch operation by a user on an operation screen displaying the first object and the second object, and displays a setting screen for making sheet-related settings for the insertion sheet on the basis of the received instruction.SELECTED DRAWING: Figure 9
Patent JP-2020089219-A (JP)
Title: Actuator
Inventor: TAKEI HIROMITSU
IPC: B06B1/04
Filed: 2018-11-30
Abstract: To provide an actuator capable of making a lead wire durable against a tensile force from the outside without using a special component such as a binding band, and reducing the number of components through commonalization of the actuator in cases where specifications (such as thickness of the lead wire) are different.SOLUTION: A first lead wire that is connected to a first land 151a and is drawn out from the first land 151a, and a second lead wire that is connected to a second land 151b and is drawn out from the second land 151b are inserted into a groove 115 formed on an exterior surface of a support medium and are held to the groove 115 by a lead wire retaining part 116. The first lead wire and the second lead wire are separately inserted into a groove for the first lead wire 115a and a groove for the second lead wire 115b respectively, and are separately held to the groove for the first lead wire 115a and the groove for the second lead wire 115b by a first lead wire retaining part 116a and a second lead wire retaining part 116b respectively.SELECTED DRAWING: Figure 7
Patent JP-2019068448-A (JP)
Title: Simplifications of disparity vector derivation and motion vector prediction in 3d video coding
Inventor: Vijayaraghavan THIRUMALAI
IPC: H04N13/194
Filed: 2018-12-06
Abstract: To code three-dimensional (3D) video data by deriving a disparity vector.SOLUTION: A video coder can be configured to: perform texture first coding for a first texture view, a first depth view, a second texture view, and a second depth view; for a macroblock of the second texture view, locate a depth block of the first depth view that corresponds to the macroblock; based on at least one depth value of the depth block, derive a disparity vector for the macroblock; based on the derived disparity vector, code a first sub-block of the macroblock; and, based on the derived disparity vector, code a second sub-block of the macroblock.SELECTED DRAWING: Figure 11
Patent JP-2020089648-A (JP)
Title: Game machine
Inventor: FURUKAWA HIDEAKI
IPC: A63F5/04
Filed: 2018-12-07
Abstract: To provide a game machine capable of enhancing amusement of games.SOLUTION: When a condition device of a winning-A1 (red 7-red cherry-red cherry) is activated, a symbol-aiming navigation of "red 7-red 7-?" is displayed in an image display device. Then, if a symbol that is stopped and displayed when a first stop operation is performed in a case in which a possibility is denied for a symbol combination of the "red 7-red cherry-red cherry" being displayed by the stop operation thereafter, the display of the symbol-aiming navigation in the image display device is terminated but in a case in which a possibility exists for the symbol combination of the "red 7-red cherry-red cherry" being displayed, the display of the symbol-aiming navigation is maintained. Further, if a power interruption occurs when the first stop operation is being performed, after the power is restored, a system navigation different from the display mode of the symbol-aiming navigation is displayed in the image display device.SELECTED DRAWING: Figure 28
Patent JP-2020056284-A (JP)
Title: Frame type structure
Inventor: HIRAMATSU TAKESHI
IPC: E04B1/24
Filed: 2018-12-10
Abstract: To provide frame type structure capable of transmitting the bending moment of cross beams to two columns connected with each other.SOLUTION: A frame type structure 100 comprises a first column 10 being an H-shaped steel, a second column 20 being an H-shaped steel and disposed next to the first column, connection materials 50 connecting the first column and the second column, first plates, second plates facing to the first plates, and cross beams 70 being H-shaped steels. The thickness directions of a flange 11 of the first column and a flange 21 of the second column is parallel to a direction where the first column and the second column line up. The cross beams extend in the thickness direction of the first column's web. The first plates and the second plates are provided at least either between the flange of the first column and the flange of the second column, between a pair of flanges of the first column, and between a pair of flanges of the second column. The first beam flanges 71 being one flanges of the cross beams are attached to the first plates. The second beam flanges 72 being the other flanges of the cross beams are attached to the second plates.SELECTED DRAWING: Figure 1
Patent JP-2019140671-A (JP)
Title: High frequency signal transmission/reception circuit
Inventor: SATO TAKESHI
IPC: H04B1/54
Filed: 2018-12-12
Abstract: To achieve miniaturization.SOLUTION: A high frequency signal transmission/reception circuit includes first to fourth circuits respectively connected to first to furth antenna terminals. Each of the first to fourth circuits performs transmission/reception of a signal of TDD and FDD. The first to fourth circuits perform transmission/reception of a signal of MIMO, the third circuit performs reception of a signal of a satellite positioning system. A lower limit of a frequency of signals received by the third circuit and the fourth circuit is higher than a lower limit of a frequency of signals received by the first circuit and the second circuit.SELECTED DRAWING: Figure 1
Patent JP-2020093956-A (JP)
Title: cover glass
Inventor: OYAMA HARUTERU
IPC: C03C15/00
Filed: 2018-12-13
Abstract: To provide a cover glass capable of preventing reduction in optical characteristics.SOLUTION: A cover glass 10 according to the present invention is a planar cover glass for protecting a display region 102 of a display device 100. The cover glass 10 has a first main surface 12 opposing to the display device 100 and a second main surface 14 located opposite to the first main surface 12. The first main surface 12 has a recess 16 formed at a position corresponding to the display region 102 of the display device 100. An antireflection film 20 having a moth-eye structure is provided in the recess 16 in the first main surface 12. The second main surface 14 has a roughened portion 22 subjected to an antidazzle treatment on the surface.SELECTED DRAWING: Figure 1
Patent JP-2019040642-A (JP)
Title: Face authentication apparatus, face authentication method, and program
Inventor: NORIMATSU KOI
IPC: G06T7/00
Filed: 2018-12-13
Abstract: To increase the possibility that a person to be authenticated can find a way when a device for face authentication cannot execute face authentication properly.SOLUTION: A face authentication apparatus includes: a data acquisition unit which acquires face image data; an imaging unit which captures a face image; a face authentication unit which executes face authentication between a face image represented by face image data acquired by the data acquisition unit and the face image captured by the imaging unit; and an output unit which outputs guidance to a person to be imaged when the face authentication of the face authentication unit fails, or does not output the guidance when the face authentication of the face authentication unit determines identity.SELECTED DRAWING: Figure 1
Patent JP-2020072245-A (JP)
Title: Method of producing bonded magnet and compound for bonded magnet
Inventor: YAMANAKA SATOSHI
IPC: H01F1/08
Filed: 2018-12-14
Abstract: To provide methods of producing a bonded magnet and a compound for bonded magnets, which provide an improved residual magnetic flux density (Br).SOLUTION: A method of producing a compound for bonded magnets includes: a coating step of coating a magnetic material having an average particle size of 10 μm or less with a thermosetting resin and a curing agent at a ratio of the equivalent weight of the curing agent to the equivalent weight of the thermosetting resin of 2 or higher and 10 or lower, thereby obtaining a coated material; a granulation step of compressing the coated material to obtain a granulated product; a milling step of milling the granulated product to obtain a milled product; and a surface treatment step of treating the milled product with a silane coupling agent to obtain a compound for bonded magnets. The method either includes, between the granulation step and the milling step, a heat-curing step of heat curing the granulated product to obtain a cured product, or includes, between the milling step and the surface treatment step, a heat-curing step of heat curing the milled product to obtain a cured product.SELECTED DRAWING: None
Patent JP-2020097080-A (JP)
Title: Wafer polishing device
Inventor: NAGAI DAICHI
IPC: B24B37/10
Filed: 2018-12-17
Abstract: To provide a wafer polishing device which eliminates destruction and wear of an in-table on which a wafer is mounted and a polishing head and stabilizes an operation by reducing influence on both of the in-table and a template retainer (retainer ring) provided on the polishing head side even if there is a slight deviation in a rotation direction between the in-table and the template retainer.SOLUTION: A wafer polishing device 10 performs polishing by receiving and delivering a wafer W mounted on an in-table 17 from/to a template retainer 24 of a polishing head 18. The wafer polishing device includes a plurality of positioning adjustment means 31 provided at substantially equal intervals in a rotation direction, each of which has a projecting positioning pin 30 provided on a top face of the in-table 17 and a positioning recess 27 which is formed to have an inner diameter smaller than an outer diameter of the positioning pin 30 on a lower surface of the template retainer 24 opposed to the top face of the in-table 17 and has hole edges 27a slidably abutting on one another by being brought into substantially line contact with an abutting surface 30a of the positioning pin 30.SELECTED DRAWING: Figure 4
Patent JP-2020098727-A (JP)
Title: Terminal connection method, terminal connection structure, terminal, and tool
Inventor: TAKADA TERUO
IPC: H01R43/042
Filed: 2018-12-18
Abstract: To provide a terminal connection method capable of performing a good position accuracy to a longitudinal direction for an electric wire and having workability, a terminal connection structure, a terminal, and a tool.SOLUTION: A terminal 1 includes: an endless crimp trunk part 2 in a peripheral direction C where a terminal of an electric wire 5 is inserted; an attached part 3 extended to the side opposite to an insertion side of the electric wire from the crimp trunk part 2; and a positioning convex part (a folding piece 4) projected from the crimp trunk part 2 to an outer radial direction. In a setting step, by engaging the folding piece 4 with an engagement part (a side face 73) of a calking die D of a tool 6, the crimp trunk part 2 is set to the calking die D in a state where the crimp trunk part 2 is positioned to the calking die D in a longitudinal direction L of the electric wire. In a calking step, the crimp trunk part 2 set to the calking die D is calked and fixed to an exposure conductive part 52a of a terminal of the electric wire 5 inserted into the crimp trunk part 2.SELECTED DRAWING: Figure 5
Patent JP-2020101885-A (JP)
Title: Motor vehicle production system
Inventor: WATANABE YOSHIHIKO
IPC: G06Q50/04
Filed: 2018-12-20
Abstract: To provide a motor vehicle production system capable of achieving excellent customer satisfaction.SOLUTION: The motor vehicle production system includes an imaging device 10 for imaging images of production object vehicles V1 to V4 on a production line, and a control device 20 for controlling the imaging device 10. The control device 20 associates the images of production object vehicles V1 to V4 obtained from the imaging device 10 and purchaser information of the production object vehicles V1 to V4.SELECTED DRAWING: Figure 1
Patent JP-2020102481-A (JP)
Title: Grinding method and grinding apparatus for resin-containing composite substrate
Inventor: YAMAMOTO EIICHI
IPC: B24B7/22
Filed: 2018-12-20
Abstract: To provide a grinding method and a grinding apparatus for a resin-containing composite substrate, which can prevent clogging of a grinding wheel when grinding a large resin-containing composite substrate and can perform a grinding step efficiently and with high accuracy.SOLUTION: In a grinding step of processing a composite substrate 20 formed by embedding a plurality of semiconductor device chips 22 and/or electrodes 23 in a resin substrate 21 using a fixed abrasive grain wheel 5, pure water is supplied to a contact portion between the composite substrate 20 and a fixed abrasive wheel 5, and high pressure water is ejected from a plurality of high pressure water supply nozzles 11 to a portion of the fixed abrasive wheel 5 that is in contact with the composite substrate 20 to perform grinding. As a result, the fixed abrasive grain wheel 5 is not clogged, and the composite substrate 20 can be continuously and efficiently ground with high accuracy.SELECTED DRAWING: Figure 1
Patent JP-2020100232-A (JP)
Title: Work vehicle
Inventor: MISAKI SHINJI
IPC: A01B69/00
Filed: 2018-12-20
Abstract: To provide a work vehicle that can readily secure a space for arranging an automatic steering gear case.SOLUTION: A work vehicle includes an automatic steering mechanism 12 for automatically steering a travelling machine body so that the travelling machine body travels along a target travel route. The automatic steering mechanism 12 includes: a motor M for rotatably driving a steering shaft 17; a gear mechanism for transmitting drive force of the motor M to the steering shaft 17; and a gear case 31 for accommodating the gear mechanism, and is installed in a manipulation column 15. The gear case 31 is disposed in a position biased on one side in a horizontal direction of the machine body relative to a rotation axis Z1 of a steering wheel 16 downward of the steering wheel 16.SELECTED DRAWING: Figure 6
Patent JP-2020099535-A (JP)
Title: Oxygen concentrating apparatus
Inventor: KONDO YOSHINORI
IPC: A61M16/10
Filed: 2018-12-21
Abstract: To provide an oxygen concentrating apparatus that allows simplification of the apparatus and yet enables efficient cooling of a compressor.SOLUTION: An oxygen concentrating apparatus 1 has an air flow path 20 inside the housing 61, and comprises, from above and along the air flow path 20, a cooling fan 21 for cooling a compressor 13, a support member 71 for supporting the compressor 13, and the compressor 13. The cooling fan 21 is installed to send air to the support member 71 side. The support member 71 includes: a through hole (i.e., an internal flow path) through which air flows; and an upper surface (i.e., a guide part) that guides the wind sent by the cooling fan 21 toward the through hole side. The cylinder of the compressor 13 is arranged in the through hole with a gap.SELECTED DRAWING: Figure 2
Patent JP-2020099966-A (JP)
Title: Polishing device and dressing method of polishing member
Inventor: YAGI KEITA
IPC: B24B53/00
Filed: 2018-12-21
Abstract: To adjust moving speed of a dresser for dressing a polishing member in a polishing device for polishing a substrate by the polishing member.SOLUTION: A dresser has oscillation speed adjustable in a plurality of scan areas set on a polishing member along an oscillation direction. A dressing method includes: a step for measuring a surface height of the polishing member in a plurality of monitor areas which are preset on the polishing member along an oscillation direction of the dresser; a step for preparing a dress model matrix defined from a monitor area/scan area and a dress model; a step for calculating a height profile prediction value using the dress model and the oscillation speed or a staying time in each scan area; a step for setting an evaluation index on the basis of a difference from a target value of the height profile of the polishing member; and a step for setting the oscillation speed in each scan area of the dresser on the basis of the evaluation index. At least one of the target value of the height profile or a parameter for fixing an evaluation index is automatically changed.SELECTED DRAWING: Figure 11
Patent JP-2020102071-A (JP)
Title: Information processing system, mobile device, and information processing program
Inventor: NAKAYA YUKI
IPC: H04N1/00
Filed: 2018-12-25
Abstract: To provide both of user friendliness and higher security in a technique of a mobile device for making an image forming apparatus execute a print jog.SOLUTION: A mobile device according to the present invention determines whether or not a distance level corresponding to a distance between an image forming apparatus which should execute a print job and the mobile device is equal to or larger than a threshold value, and if it is determined that the distance level is equal to or larger than the threshold value, uploads the print job to a server apparatus. If it is determined that the distance level is smaller than the threshold value, the mobile device determines whether or not the image forming apparatus is in a status in which the apparatus can execute the print job, and if it is determined that the image forming apparatus is in the status in which the apparatus can execute the print job, transmits the print job to the image forming apparatus. If it is determined that the image forming apparatus is not in the status in which the apparatus can execute the print job, the mobile device uploads the print job to the server apparatus.SELECTED DRAWING: Figure 8
Patent JP-2020101740-A (JP)
Title: Image forming apparatus, control method, and program
Inventor: NAKAJIMA ATOMU
IPC: G03G15/00
Filed: 2018-12-25
Abstract: To make it possible to reduce the frequency of occurrence of buckling of a sheet and paper jam.SOLUTION: An image forming apparatus 1 is configured such that a sensor 43 detecting a sheet detects that a sheet conveyed to the downstream side of a registration unit 15 reaches a predetermined position. The image forming apparatus 1 comprises: an image forming unit 3 that forms a toner image, and transfers the toner image when the sheet conveyed by the registration unit to the downstream side passes through the predetermined position; a waste toner box 70 that recovers and stores a waste toner remaining in the image forming unit 3; a stirring screw 73 that stirs the waste toner stored in the waste toner box 70; a motor 18 that drives the registration unit 15 and the stirring screw 73 in conjunction with each other; and a controller 7 that controls the motor 18. After the formation of the toner image is started in the image forming unit 3, if the sheet is not detected by the sensor 43 until a predetermined time elapses, the controller 7 stops the motor 18.SELECTED DRAWING: Figure 3
Patent JP-2020103353-A (JP)
Title: Game machine
Inventor: SUZUKI SOHEI
IPC: A63F7/02
Filed: 2018-12-26
Abstract: To execute specific rendering previously stored in a game machine without impairing continuity of a game or freshness of the rendering.SOLUTION: A bonus ball dispensing count cumulative value VN is measured by using a period of "first hitting"→("repeated events")→"normal time low probability" as a "cumulative value measurement period". A hippo character ANML01 is made to appear in VN=VN01, a rhinoceros character ANML02 is made to appear in VN02, and an elephant character AMNL03 is made to appear only for a predetermined time in VN03. Then, a display where a bonus ball dispensing cumulative value VN in the specific rendering execution is fitted in number cloths ZKN01, ZKN02 and a flag FLG03 is executed. In addition to the difference in characters and the difference in way of appearance of the characters, whether the bonus ball dispensing cumulative value is large or small can be suggested to a game player by the display of VN.SELECTED DRAWING: Figure 17
Patent JP-2020107943-A (JP)
Title: Time division schedule adjusting method
Inventor: TATEISHI YASUSHI
IPC: H04L7/00
Filed: 2018-12-26
Abstract: To prevent decrease in a transmission path utilization rate by delivering a packet to a transmission destination within a time division period without extending the time division period in the case where a transmission distance between communication apparatuses is long.SOLUTION: Time synchronization is performed among HUB-A to HUB-D on a network, and the network is time-divided into each of the HUB-A to HUB-D. This time division schedule is offset according to the distance between the HUB-A to HUB-D. The values of offset F1 to F3 are set for each port of the HUB-A to HUB-D.SELECTED DRAWING: Figure 4
Patent JP-2018527221-A (JP)
Title: 付加製造プレートのドライクリーニング方法
IPC: B22F3/16
Filed: 2016-07-29
Abstract: 本発明は、粉体を用いた付加製造において使用されるプレート（１０）のドライクリーニング方法であって、プレート（１０）から未固化の粉体（１６）を分離して回収するものであり、プレート（１０）に振動を与えるステップと、プレート（１０）を衝撃に曝すステップとを含む方法に関する。 【選択図】図９