baber/WOPTO huggingface dataset:
Patent JP-2021004495-A (JP)
Title: Receiver and opening/closing device
Inventor: YOKOYAMA TATSURO
IPC: E05F5/00
Filed: 2019-06-26
Abstract: To provide a receiver and an opening/closing device which does not require spacing adjustment between the receiver and a closer even when there is an error in construction accuracy of a sliding door, etc.SOLUTION: A receiver (10) mounted on one of an opening/closing body (3) and a fixed member (2) that movably guides the opening/closing body comprises: a fixing part (100) having a base (110); a movable part (200) movably provided relative to the fixing part so as to move in a direction along an opening/closing direction of the opening/closing body and also move in the direction approaching/separating from the base; a captured part (300) provided on the movable part, which is captured by the engaging member (20) when the opening/closing body moves to a predetermined position; and a contact part (400) provided on the movable part, which contacts the engaging member when the opening/closing body moves to the predetermined position.SELECTED DRAWING: Figure 2
Patent JP-2021003795-A (JP)
Title: Synthetic grind stone
Inventor: KYOJIMA KAI
IPC: C09K3/14
Filed: 2019-06-27
Abstract: To maintain a processing efficiency by sufficiently maintaining the contact pressure of an abrasive with a material to be cut even if a process proceeds and prevent occurrence of degradation of a cutting object surface and of scratch by suppressing a contact area of a resin bonding agent with the material to be cut to a certain value or less.SOLUTION: A synthetic grind stone 100 which chemical machinery-cutting a wafer W and has a grinding action by chemical machinery to the wafer W, and comprises: an abrasive 101 including fumed silica whose particle size of less than 5 μm as a main component; a spherical filler 102 which is formed of a material homogeneous with the wafer W or a soft material and includes, as a main component, spherical silica gel whose particle size is larger than that of the abrasive 101; and a resin bonding agent 103 including a cellulose integrally bonding the abrasive 101 and spherical filler 102 as the main component.SELECTED DRAWING: Figure 3
Patent JP-2021005852-A (JP)
Title: Terminal device, communication system, communication method, and program
Inventor: HORIUCHI TAKESHI
IPC: G06F13/00
Filed: 2019-06-27
Abstract: To provide a communication system that can perform an evaluation on the occurrence of a loss of an opportunity for a telephone conversation.SOLUTION: A terminal device 70 communicates with a terminal device 10 operated by an operator via a network, and has a receiving unit 71 that receives feature information on the feature of the operator from the terminal device, an image output unit 77 that displays a list of the predetermined feature information on a screen, an operation input receiving unit 72 that receives selection of the feature information from the screen, and an evaluation information creation unit 74 that, when an operator corresponding to the feature information received by the operation input receiving unit cannot talk over a telephone, creates evaluation information for evaluating a loss of an opportunity for a telephone conversation.SELECTED DRAWING: Figure 1
Patent JP-2019181235-A (JP)
Title: Control program, control method, and game apparatus
Inventor: NAGAI JUNNOSUKE
IPC: A63F13/79
Filed: 2019-06-27
Abstract: To allow a player not participating in a game, event or the like to get involved in the game, event or the like and to have an increased interest in the game.SOLUTION: A control program causes a game apparatus to implement: a match execution function for executing a match between a plurality of players; a setting function for setting a first player who has won as a superior player to which a second player who has lost is subordinate on the basis of a result of the execution of the match, and setting a subordination rank of the second player; and a control function for performing control such that at least a part of actions executable by players are different depending on a setting of the setting function. In a case where a player has been subordinate to the first player, the setting function is implemented to set the subordination rank of the second player on the basis of the subordination rank of the player subordinate to the superior player.SELECTED DRAWING: Figure 1
Patent JP-2021007959-A (JP)
Title: Repair welding system, repair welding method, inspection device and robot control device
Inventor: KOMATSU TAKAMICHI
IPC: B23K9/12
Filed: 2019-06-28
Abstract: To allow for more efficient repair welding for a defective portion.SOLUTION: A repair welding system comprises an inspection device inspecting the appearance of a portion to be welded of a workpiece; and a robot control device controlling a robot welding the workpiece. The inspection device detects a defective portion from portions to be welded of the workpiece according to a predetermined reference. The robot control device generates a repair welding program in which a repair sequence for performing repair welding on the defective portion is set as a sequence different from a defective portion detection sequence, and instructs the robot to execute the repair welding according to the generated repair welding program.SELECTED DRAWING: Figure 2
Patent JP-2021009524-A (JP)
Title: Work support system and work vehicle
Inventor: TAKECHI KANTA
IPC: G06Q50/02
Filed: 2019-06-28
Abstract: To enable the position of a farm field or the like to be accurately set.SOLUTION: A work support system includes: a positioning device that is installed in a work vehicle and that measures a vehicle body position; a communication device that acquires position information including the vehicle body position when a work device installed in the work vehicle to form the farm field performs work; and a farm field setting unit that sets the contour of the farm field based on the vehicle body position acquired by the communication device.SELECTED DRAWING: Figure 1
Patent JP-2021008778-A (JP)
Title: Construction method of vibration-proof object
Inventor: KAWAMURA SATOSHI
IPC: F16F15/06
Filed: 2019-07-02
Abstract: To improve the workability of a vibration-proof object to be installed on a vibration-proof device.SOLUTION: There is provided a construction method of a vibration-proof object for constructing a step floor 10 having a step floor base 20 and a step floor slab 30 on a vibration-proof device 40 having an elastic body 50. The method includes a first component construction step in which the step floor base 20 is constructed on the vibration-proof 40 in a state where the elastic body 50 is over-compressed by a (over-compression) load PN larger than a vertical load P1 of the step floor base 20, and a second component construction step in which the step floor slab 30 is constructed on the vibration-proof device 40 and the elastic body 50 is compressed.SELECTED DRAWING: Figure 2
Patent JP-2021009009-A (JP)
Title: Air supply system
Inventor: MASUGI TAKUYA
IPC: F24F3/00
Filed: 2019-07-03
Abstract: To suppress an increase in a load caused by inflow of outside air to inside of an object room and save energy.SOLUTION: An air supply system includes an air supply device 40 supplying outside air into a store (object room)1 and drives the air supply device 40 in accordance with a pressure difference between inside and outside of the store 1. The air supply device 40 includes temperature control units (45, 46) controlling a temperature of the outside air. Preferably, in the air supply device 40, an air supply port 43 blowing out the outside air into the store 1 is disposed in the vicinity of an air conditioner 10 performing air-conditioning of the inside air in the store 1.SELECTED DRAWING: Figure 1
Patent JP-2021012008-A (JP)
Title: Outdoor unit for refrigerating device
Inventor: MORI TOSHIHIRO
IPC: F24F1/56
Filed: 2019-07-09
Abstract: To suppress water intrusion into a machine room while taking account of water absorption and water retention of a seal material in an outdoor unit for a refrigerating device with a seal material that is interposed between a top plate of a casing and a machine room.SOLUTION: An outdoor unit 11 for an air conditioning device 10 includes a first member 61 that is disposed while being stacked on a second member 62 between a partition plate 78 and a top plate 71. Accordingly, the first member 61 is compressed by the second member 62 and which suppresses water absorption to the first member 61, thereby suppressing dropping of the water absorbed by the first member 61 to a machine room R2.SELECTED DRAWING: Figure 5
Patent JP-2021012664-A (JP)
Title: Object position estimation device
Inventor: MATSUI HIDEYUKI
IPC: G01C21/28
Filed: 2019-07-09
Abstract: To provide an object position estimation device for accurately estimating a position of a target object even when a road surface is inclined.SOLUTION: An object position estimation device includes: a storage device which stores imaging information indicating a captured image around a vehicle, position information indicating an absolute position of a vehicle, and topography information indicating an absolute position of a road surface; and a processor for performing object position estimation processing to estimate an absolute position of a target object. In object position estimation processing, a rectangular object detection frame is given around a target object detected from a captured image, and topography information is acquired concerning multiple topographic points arranged at a predetermined interval within a topography information acquisition range. Then, multiple topographic points are projected on a captured image so as to select a lower end topographic point group in the neighborhood of a lower end of an object detection frame from the projected multiple topographic points. Thus, an absolute position of a target object is calculated based on topography information corresponding to a selected lower end topographic point group.SELECTED DRAWING: Figure 6
Patent JP-2021014375-A (JP)
Title: Ceria-based fine particle dispersion, method for producing the same, and abrasive grain dispersion for polishing containing ceria-based fine particle dispersion
Inventor: KOMATSU MICHIO
IPC: B24B37/00
Filed: 2019-07-11
Abstract: To provide a ceria-based composite particle dispersion capable of polishing a silica film, a Si wafer or even a difficult-to-work material at a high speed and attaining high surface accuracy at the same time.SOLUTION: A ceria-based fine particle dispersion comprises ceria-based fine particles having an average particle diameter of 5 to 500 nm and has the following characteristics. The ceria-based fine particle dispersion has raw material ceria fine particles and a layer containing easily soluble ceria on the surface of the raw material ceria fine particles, and the raw material ceria fine particles contain crystalline ceria as a main component. A ratio D of a mass D1 of the easily soluble ceria contained in the layer containing easily soluble ceria to a mass D2 of the ceria-based fine particles (D=D1/D2×100) is 0.005 to 10%. Upon being subjected to X-ray diffraction, only the crystalline phase of ceria is detected. The average crystallite diameter of the crystalline ceria measured by X-ray diffraction is 3 to 300 nm.SELECTED DRAWING: Figure 1
Patent JP-2021017092-A (JP)
Title: Vehicle umbrella holder
Inventor: GOMI RYOJIRO
IPC: B60N3/00
Filed: 2019-07-18
Abstract: To provide an umbrella holder which makes an umbrella less likely to move forward even if a vehicle is braked rapidly.SOLUTION: An umbrella holder 10 is used to place an umbrella in a passenger compartment of a vehicle C. The umbrella holder 10 includes a frame 14 and umbrella holding parts 16. The frame 14 may be detachably attached above a right front window 4 of the vehicle C and extends in an anteroposterior direction Q. Each umbrella holding part 16 has: an elastic holding part 16a which elastically holds an umbrella 2; and a movement restriction part 18 which restricts movement of the umbrella 2 held by the elastic holding part 16a in the anteroposterior direction. The umbrella holding parts 16 are disposed at an upper part of the frame 14 in the anteroposterior direction at an interval.SELECTED DRAWING: Figure 1
Patent JP-2021018535-A (JP)
Title: Update management device
Inventor: MORI TAKURO
IPC: G06F11/36
Filed: 2019-07-18
Abstract: To make it possible to prepare a test case for reflecting an update of a source code of a certain product on a source code of a different product derived from the certain product.SOLUTION: An update management device includes: an input unit that receives information on an update of a first program and information on an update of a second program derived from the first program; an update extraction unit that identifies an update application range, which serves as a range of the update of the first program and the update of the second program, necessary to consider for preparing a test case for a regression test causing a latest update of the first program to be reflected on the second program; an intimacy degree calculation unit that calculates an intimacy degree between respective updates of the first program and respective updates of the second program in the update application range; and a test case generation unit that generates a test case on the basis of the intimacy degree. The test case includes at least one of a sequence order of a test and necessity of the test.SELECTED DRAWING: Figure 2
Patent JP-2021018332-A (JP)
Title: Array substrate and display device
Inventor: KATSUTA TADAYOSHI
IPC: G02F1/16766
Filed: 2019-07-19
Abstract: To provide an array substrate and a display device, capable of achieving higher definition.SOLUTION: The array substrate is provided with a first scan line, a second scan line, and a signal line. A semiconductor film includes a connection part for connecting one end of a first straight line part and one end of a second straight line part. The other end of the first straight line part of the semiconductor film and the other end of the second straight line part of the semiconductor film are connected to the signal line. In plan view, the semiconductor film is arranged between the first scan line and the second scan line. The first straight line part intersects two first gate electrodes and the second straight line part intersects two second gate electrodes.SELECTED DRAWING: Figure 4
Patent JP-2020125280-A (JP)
Title: Antibody-adsorbing agents comprising an immobilized fc-binding protein, and methods for separating antibodies using the same
Inventor: WATANABE RYOKO
IPC: B01J20/26
Filed: 2019-07-22
Abstract: To provide antibody-adsorbing agents obtainable by immobilizing an affinity ligand capable of specifically binding to antibodies onto an insoluble carrier, which can adsorb a large amount of antibodies so that the agents are usable for antibody separation.SOLUTION: The invention provides an antibody-adsorbing agent obtainable by immobilizing an Fc-binding protein onto a porous hydrophilic polymer particle of which particle diameter is from 7 μm to 25 μm. The invention also provides a method for separating antibodies comprising the steps of: preparing a column filled with the adsorbing agent and equilibrating the column by passing an equilibrating buffer; adding to the equilibrated column a solution containing antibodies to adsorb the antibodies to the adsorbing agent; and eluting the adsorbed antibodies with an eluent.SELECTED DRAWING: Figure 2
Patent JP-2021020745-A (JP)
Title: Conveyance device and image formation apparatus
Inventor: TORII YASUHIRO
IPC: B41J15/16
Filed: 2019-07-24
Abstract: To provide a conveyance device capable of properly conveying a workpiece at an image formation position by restricting the occurrence of a difference in a conveyance amount of the workpiece, between a first roll for delivering a workpiece and a second roll for winding the workpiece, and to provide an image formation apparatus comprising the conveyance device.SOLUTION: Conveyance of a workpiece W in a conveyance device 5 is controlled by a conveyance control unit 62. In the conveyance control unit 62, a first roll estimation diameter of a first roll Wa varying with rotation of a first support shaft 107A is calculated by a first calculation unit 622, whereas a second calculation unit 624 calculates a second roll estimation diameter of a second roll Wb varying with rotation of a second support shaft 108A. In addition, in the conveyance control unit 62, a first support shaft drive control unit 623 rotationally drives a first support shaft drive motor 107M at a first angular speed based on the first roll estimation diameter, whereas a second support shaft drive control unit 625 rotationally drives a second support shaft drive motor 108M at a second angular speed based on the second roll estimation diameter.SELECTED DRAWING: Figure 7
Patent JP-2019198679-A (JP)
Title: Shaving blade cartridge
Inventor: DIMITRIOS EFTHIMIADIS
IPC: B26B21/14
Filed: 2019-07-25
Abstract: To provide an improved shaving blade cartridge.SOLUTION: A shaving blade cartridge (1) includes a housing (2) extending along a longitudinal axis (X-X), having first and second longitudinal surfaces (15,17), and having through-holes (7,8) extending through the housing (2) in a direction crossing with the longitudinal axis (X-X). The shaving blade cartridge also includes at least one cutting blade (29) and grips (9,10) which hold at least the one cutting blade (29) in the housing (2) and having a first leg (11), a second leg (12) and a grip body (13). In the shaving blade cartridge, the first leg (11) of the grips (9,10) surrounds a first longitudinal surface (5), and the second leg (12) of the grips (9,10) is housed in the through-holes (7,8).SELECTED DRAWING: Figure 1
Patent JP-2021020557-A (JP)
Title: Electronic mirror device
Inventor: YASUDA KAZUYA
IPC: B60R11/02
Filed: 2019-07-26
Abstract: To provide a small electronic mirror device which enables a display, housed in a roof part of a vehicle and serving as an electronic mirror, to be pushed out.SOLUTION: A slide device 24 includes: a linear actuator 30 which moves in a telescopic manner in a vehicle anteroposterior direction A along a roof part of a vehicle; and a connection mechanism 31 which connects the actuator 30 with a display body 21. The connection mechanism 31 is configured to convert motion in the anteroposterior direction A by the actuator 30 into motion in a slide direction B by connected rotating bodies 311 rolling in a storage part 23.SELECTED DRAWING: Figure 2
Patent JP-2021022506-A (JP)
Title: Fuel battery cell
Inventor: NAKAMURA TOSHIYUKI
IPC: H01M8/0273
Filed: 2019-07-29
Abstract: To provide a fuel battery cell that mitigates stress in joint material.SOLUTION: A fuel battery cell includes a fuel battery cell main body 10, a separator 30, and a joint material 110. The separator 30 is configured in a frame shape having an opening portion 32 that exposes an area excluding an outer peripheral edge portion 14 of the fuel battery cell main body 10, and has an inner peripheral edge portion 31 that overlaps with the outer peripheral edge portion 14 of the fuel battery cell main body 10. The joint material 110 joins the outer peripheral edge portion 14 of the fuel battery cell main body 10 and the inner peripheral edge portion 31 of the separator 30. The joint material 110 has a central portion 111 and a first protruding portion 112. The central portion 111 overlaps with the fuel battery cell main body 10 and the separator 30 when viewed in a lamination direction. The first protruding portion 112 protrudes from the central portion 111 to the inner peripheral side. The ratio of the maximum protruding length L112b of the first protruding portion 112 to the minimum protruding length L112a of the first protruding portion 112 in a direction orthogonal to the lamination direction is not less than 1.01 and not more than 10.0.SELECTED DRAWING: Figure 5
Patent JP-2020026580-A (JP)
Title: Surface treatment agent for copper layer and surface treatment method
Inventor: SETO HIROO
IPC: C09K3/00
Filed: 2019-08-06
Abstract: To provide a surface treatment agent and a surface treatment method that can sufficiently remove iodide deposited on a copper layer in order to allow sufficient plating on the copper layer.SOLUTION: A surface treatment agent for removing iodide on a copper layer, contains (1) at least one selected from the group consisting of chloride and bromide, (2) at least one acid selected from the group consisting of an organic acid and inorganic acid, and (3) a surfactant.SELECTED DRAWING: None
Patent JP-2021009311-A (JP)
Title: Image capturing optical lens
Inventor: Shi Rong Bao
IPC: G02B13/18
Filed: 2019-08-19
Abstract: To provide an optical lens, in particular, an image capturing optical lens.SOLUTION: An image capturing optical lens comprises a first lens, second lens, third lens, fourth lens, fifth lens, sixth lens, and seventh lens in order from the object side to the image side, and satisfies the following conditional expressions: 1.00≤f1/f≤1.50, 1.70≤n3≤2.20, -2.00≤f3/f4≤2.00, 0.50≤(R13+R14)/(R13-R14)≤10.00, 1.70≤n5≤2.20. The image capturing optical lens offers high imaging performance and a short total optical length (TTL).SELECTED DRAWING: Figure 1
Patent JP-2019204797-A (JP)
Title: Battery pack and battery system
Inventor: KONDO EIJI
IPC: B25F5/00
Filed: 2019-08-21
Abstract: To provide battery packs that enable a battery-mounting part of a power tool to be made more compact.SOLUTION: The present invention relates to a battery pack 30 which is configured to be coupled to a power tool 10 by sliding in one direction, and includes a plurality of cells 31. The battery pack includes a pair of battery-side, electric-power terminals 312a (312b), 314a (314b) and a battery-side signal terminal 313 which can be electrically connected, when coupled to the power tool 10, to a pair of tool-side, power-supply terminals 212, 214 and a tool-side signal terminal 213, respectively, which are provided on the power tool 10. The pair of battery-side, electric-power terminals 312a (312b), 314a (314b) and the battery-side signal terminal 313 are disposed in parallel adjacently in a direction that intersects a sliding direction.SELECTED DRAWING: Figure 6
Patent JP-2019195343-A (JP)
Title: Field crop harvester
Inventor: MINAGAWA TOSHIO
IPC: A01D31/00
Filed: 2019-08-26
Abstract: To enhance versatility of operation by facilitating manual harvesting work of field crops from field soil, by reducing a burden of operators as well as simplifying the structure, and by preparing the soil of a farm field in addition to the harvesting work and transporting operation of field crops.SOLUTION: In the harvester, a fitting frame 3 is freely vertically movably installed with a connection mechanism 2 in a running body 1. The fitting frame is provided with a conveyance base 15. In the conveyance base, there is installed a digging member 28 which divides into sections the farm soil below the roots of the farm crops by digging, from the side crossing the travelling direction of the running body, into the farm soil D below the roots Wof the farm crops W.SELECTED DRAWING: Figure 10
Patent JP-2021039571-A (JP)
Title: Fortune determination device
Inventor: YASUNAKA YOSHIHIKO
IPC: G06T7/60
Filed: 2019-09-04
Abstract: To provide a fortune determination device capable of determining fortune in a natural manner by minimizing a sensation that fortune is mechanically determined.SOLUTION: A fortune determination device includes a housing having an openable/closable door on the front face, a floor part housed in the housing so as to be freely inserted into and pulled out through the door and having a plurality of parallel lines drawn at prescribed intervals on the top surface, an image sensor provided at an upper part in the housing to photograph the top surface of the floor part, an electronic computer, and N (however, N is a positive natural number of two or more) rod-like bodies, and determines fortune of a user according to a state of dropped rod-like bodies after the user drops the N rod-like bodies on the top surface of the floor part.SELECTED DRAWING: Figure 1