baber/WOPTO huggingface dataset:
Patent JP-2020119644-A (JP)
Title: Charged particle beam operating device, charged particle beam accelerating device, and charged particle beam operating method
Inventor: HARADA HIROYUKI
IPC: H05H7/10
Filed: 2019-01-18
Abstract: To provide a charged particle beam operating device capable of appropriately operating a charged particle beam while avoiding a collision with an electrode.SOLUTION: A charged particle beam operating device includes: a pair of first electrodes 12, 13, disposed on opposite sides across a charged particle beam in a first direction orthogonal to a traveling direction of the charged particle beam, extending in a second direction orthogonal to the traveling direction and the first direction; and a pair of second electrodes 14, 15, disposed on opposite sides across the charged particle beam in the second direction, each electrically connected to each of the pair of first electrodes. A potential difference is imparted between the pair of first electrodes 12, 13 and the pair of second electrodes 14, 15.SELECTED DRAWING: Figure 3
Patent JP-2019058196-A (JP)
Title: Bottled soft-boiled egg
Inventor: HANADA TOMOYO
IPC: A23B5/00
Filed: 2019-01-28
Abstract: To prevent crack of egg white of a bottled soft-boiled egg immersed into seasoning liquid containing organic acid and a sweetener.SOLUTION: There is provided a bottled soft-boiled egg immersed into seasoning liquid containing organic acid and a sweetener. In the soft-boiled egg containing a highly-sweet sweetener having sweetness of 100 times or more of that of sucrose as the sweetener, the ratio of the highly-sweet sweetener occupied in the sweetener is 30% or more in terms of a sucrose conversion value based on sweetness.SELECTED DRAWING: None
Patent JP-2020117184-A (JP)
Title: Operation recognition device, computer program, and storage medium
Inventor: NAWA YUKI
IPC: B60R16/027
Filed: 2019-01-28
Abstract: To improve recognition accuracy of an operation for tapping a steering wheel by an operator's hand.SOLUTION: A processor recognizes a tapping operation to a steering wheel by an operator's hand on the basis of a data set corresponding to a distance between the operator's hand and the steering wheel. The processor determines whether a distance d between the closest approach point P1 and the most alienation point P2 of the hand to the steering wheel is a threshold or more when change in the distance over time indicates movement including at least one alienation and at least one approach of the hand to the steering wheel. When the distance d is the threshold or more, the processor recognizes that the operator has tapped the steering wheel.SELECTED DRAWING: Figure 5
Patent JP-2020120984-A (JP)
Title: Dust collecting equipment
Inventor: FUJIWARA YUJI
IPC: A47L5/36
Filed: 2019-01-31
Abstract: To provide a technique that enables a worker to operate a dust collecting mechanism with high reliability without feeling it troublesome.SOLUTION: The present application discloses a dust collecting equipment for collecting dust. The equipment includes: a housing in which an inflow port for dust to flow in is formed; a dust collecting mechanism for taking the dust into the housing through the inflow port; and an operation request part for requesting start and stop of the dust collecting mechanism. The operation request part contains a switch piece that displaces between the ON position for starting the dust collecting mechanism and the OFF position for stopping the dust collecting mechanism. The switch piece is arranged next to the inflow port at a position free from superimposing on the inflow port in the opening direction thereof. The switch piece displaces from the OFF position to the ON position by receiving an external force and, with the disappearance of the external force, returns from the ON position to the OFF position.SELECTED DRAWING: Figure 1
Patent JP-2020122625-A (JP)
Title: Store house
Inventor: NISHIZAWA KATSUHIKO
IPC: F25D23/02
Filed: 2019-01-31
Abstract: To provide a store house including a double door type door capable of achieving both of securing sealability at door closure time and preventing simultaneous opening of left and right doors at door open time, and improving long time durability of a gasket by suppressing wear of the gasket due to friction by suppressing suction force at door opening.SOLUTION: By enlarging a distance between suction faces 42 of respective left and right magnets 36a and 36b in a magnetized state, the difference between a suction force at the most apart state and a suction force at the magnetized state becomes smaller according to the Coulomb's law relating to magnetism. Consequently, even when a sufficient suction force is secured, the suction force at the magnetized state can be suppressed, so that the simultaneous opening can be suppressed, and improvement of long time durability of the gasket by decreasing the friction can be achieved.SELECTED DRAWING: Figure 18
Patent JP-2019131553-A (JP)
Title: Composition
Inventor: OHARA TAE
IPC: A61Q5/12
Filed: 2019-01-31
Abstract: To obtain a composition that contains niacinamide, does not cause stickiness, has a good permeation feeling, and has a good springy feeling of the skin after the treatment.SOLUTION: A composition contains following components: (A) niacinamide 0.1-10 mass%, (B) one or more selected from propylene glycol and polypropylene glycol, and (C) water.SELECTED DRAWING: None
Patent JP-2020124947-A (JP)
Title: Coupling structure between solid tire and wheel and coupling member of the same
Inventor: CHEN CHING-HAO
IPC: B60B21/12
Filed: 2019-02-01
Abstract: To obtain a coupling structure between a solid tire and a wheel, and to obtain a coupling member of the coupling structure.SOLUTION: A coupling member provided by the invention includes: an insert part which has a predetermined length and in which its length direction is defined as an axial direction; an engagement part which is fixedly connected to one axial end of the insertion part and protrudes to the outside of the insertion part; and a spacer part which is provided protruding at the insertion part and located between another axial end of the insertion part and the engagement part. Thus, a space needed for allowing the engagement part to restore its deformation is formed between the spacer part and the engagement part, and the spacer part has a contact surface with its back facing the engagement part.SELECTED DRAWING: Figure 3
Patent JP-2020124361-A (JP)
Title: Buffer for sleep time
Inventor: KOBAYASHI YOSHIHITO
IPC: A47G9/10
Filed: 2019-02-05
Abstract: To provide a hug pillow for, in lying on one's side or substantially lying on one's stomach in sleep time, fully avoiding compression on an arm, a shoulder and a thigh part being arranged on a lower side, and dissolving painfulness on a chest part, a heart and a belly on which a compression is applied similarly, the hug pillow capable of adapting to various shoulder lengths, lengths of an arm and body weights, namely adapting to various body types of people, coping with turning over in bed in lateral directions in a sleep time, and securing ventilation for avoiding sweat due to hotness.SOLUTION: A buffer is formed into a shape body similar to a cube shape, a rectangular prism shape, a trapezoid shape or a rhomboid hexahedron shape, each surface comprises a recess state hollow which extends from the vicinity of a center part of a pair of sides facing each other to the vicinity of a center part of the other pair of sides, the recess state hollow is formed into a size at which, at least an arm of a person can be inserted thereinto, in the buffer for sleep time.SELECTED DRAWING: Figure 1
Patent JP-2020124680-A (JP)
Title: Protein adsorbent and method for producing the same
Inventor: SAKAMOTO HIROAKI
IPC: B01J20/30
Filed: 2019-02-05
Abstract: To provide a protein adsorbent excellent in maintaining a structure of an adsorbed protein and to provide a method for producing the protein adsorbent.SOLUTION: There is provided a protein adsorbent composed of a fine fibrous cellulose, wherein the fine fibrous cellulose has a cellulose I type crystal structure and is a chemically modified fine fibrous cellulose in which a part of the hydroxyl group of cellulose is substituted with a sulfate group, the introduction amount of the sulfate group is 0.1 to 3.0 mmol per 1 g of a fine fibrous cellulose and the average polymerization degree is 350 or more.SELECTED DRAWING: Figure 1
Patent JP-2020131774-A (JP)
Title: Vehicular air conditioner
Inventor: ITO TAKAOMI
IPC: B60H1/00
Filed: 2019-02-14
Abstract: To improve durability while reducing sliding resistance when seal members are slid by using a simple configuration in a vehicular air conditioner.SOLUTION: In a vehicular air conditioner 10, first seal members 56 are provided in vertically sliding first and second air mixing doors 38, 40, and rough surfaces 30 in which a plurality of recesses 32 and projections 34 are formed irregularly are provided on first seal walls 28a, 28b of an air-conditioning case 12 with which the first seal members 56 come into sliding contact. When the first and second air mixing doors 38, 40 are operated while coming into sliding contact with the first seal walls 28a, 28b, contact areas of the first seal members 56 with the first seal walls 28a, 28b and a second seal wall 74 are reduced by the rough surfaces 30, and thus the sliding resistance is reduced.SELECTED DRAWING: Figure 2
Patent JP-2020130412-A (JP)
Title: sewing machine
Inventor: TAKAIWA KEISUKE
IPC: D05B35/10
Filed: 2019-02-15
Abstract: To improve workability.SOLUTION: A sewing machine includes: a needle vertical movement mechanism 30 for performing the vertical movement of a sewing needle 11; a rotational frequency detection part 32 for detecting the rotational frequency of a sewing machine motor; a feeding mechanism 40 for feeding an object K to be sewn in a fixed feeding direction; and a guide 51 for guiding the object K to be sewn in the feeding direction. The sewing machine also includes: final end detection parts 61-63 for detecting the location of a final end part of the object to be sewn; an operation part 96 for inputting the execution and stop of a sewing operation; an actuator 53 for guiding for separating the guide from a needle location; and a control device 90 for selecting between a first sewing mode for detecting the arrival of the seam at the needle location of a route change point P and allowing the guide to retreat irrespective of the operation by the operation part, a second sewing mode for performing the sewing operation according to the operation by the operation part and for allowing the guide to retreat by the detection of the arrival of the seam at the needle location of the route change point and by the detection of the input for stopping from the operation part, and the like, and executing it.SELECTED DRAWING: Figure 6
Patent JP-2019168674-A (JP)
Title: Voice section detection apparatus, voice section detection method, and program
Inventor: TOMITA HIROKI
IPC: G10L15/10
Filed: 2019-02-15
Abstract: To provide a voice section detection apparatus, a voice section detection method and a program for improving detection accuracy when an utterance voice section including an utterance voice signal representing utterance voice uttered by a speaker is detected from a voice signal.SOLUTION: The voice section detection apparatus includes a specific voice section detection unit and an utterance voice section detection unit. The specific voice section detection unit detects a specific voice section including a specific voice signal representing the state of phonemes of the same consonant continuously uttered for a time longer than a specific time, from the target voice signal. The utterance voice section detection unit detects, from the target voice signal, an utterance voice section including an utterance voice signal representing an utterance voice uttered by a speaker, according to a result of detection by the specific voice section detection unit.SELECTED DRAWING: Figure 5
Patent JP-2019212286-A (JP)
Title: Home delivery system in linkage with market
Inventor: KO CHANG SIN
IPC: G06Q10/08
Filed: 2019-02-19
Abstract: To provide a home delivery system in linkage with a market capable of performing delivery on that day and safe settlement at low cost, and promoting activation of customer entry to an affiliated store by selling a banner region and providing the same to a market.SOLUTION: A home delivery system 1000 comprises: a main server 100 for collecting pieces of information of a delivery state of a delivery person, and upon receipt of a request, transmitting the request; a delivery person terminal 600 for returning a delivery person designation intention relative to a request of specific delivery to the main server 100, then receiving a delivery person designation notification from the main server 100; a client terminal 700 for performing request of delivery of a cargo, and receiving delivery information relative to the request of the delivery from the main server 100; and an IoT composite sensor module 800 attached to the cargo to be delivered, and for generating first state information being current state information of the cargo to be delivered, and if arriving at a delivery destination, generating second state information and transmitting them to the delivery person terminal 600.SELECTED DRAWING: Figure 1
Patent JP-2020133860-A (JP)
Title: Rotating device
Inventor: TOMITA YUSUKE
IPC: F16F15/14
Filed: 2019-02-25
Abstract: To suppress the damage of an external peripheral part of a salient part.SOLUTION: A torque variation suppression device 10 comprises a hub flange 2, an inertia ring 3, a first stopper mechanism 5 and a second stopper mechanism 6. The first and second stopper mechanisms 5, 6 regulate the relative rotation of the hub flange 2 and the inertia ring 3. The first stopper mechanism 5 has a stop pin 51 and a first inner wall face 52a. The stop pin 51 includes an external peripheral part which is formed of an elastic material. The second stopper mechanism 6 has a claw part 61 and a second inner wall face 62a. The claw part 61 includes an external peripheral part which is formed of a material having stiffness higher than that of the external peripheral part of the stop pin 51. The stop pin 51 abuts on the first inner wall face 52a when a torsion angle between the hub flange 2 and the inertia ring 3 reaches a first angle θ1. The claw part 61 abuts on the second inner wall face 62a when the torsion angle reaches a second angle θ2 which is larger than the first angle θ1.SELECTED DRAWING: Figure 2
Patent JP-2019146567-A (JP)
Title: Anti-blood dendritic cell antigen 2 antibodies and uses thereof
Inventor: JUSTIN A CARAVELLA
IPC: A61K31/573
Filed: 2019-02-27
Abstract: To provide anti-blood dendritic cell antigen 2 (BDCA2) antibodies and uses thereof.SOLUTION: The present invention relates to an isolated nucleic acid encoding an antibody comprising a particular amino acid sequence portion and bound to BDCA2. The invention relates to a composition comprising above antibody for the downregulation of CD32a expression on the surface of plasmacytoid dendritic cells, the inhibition of stimulation of plasmacytoid dendritic cells by immune complexes or the downregulation of CD62 L expression on the surface of plasmacytoid dendritic cells, in a human subject. The invention relates to a method for detecting the presence of plasmacytoid dendritic cells in an isolated tissue, the method comprising contacting the tissue with the antibody.SELECTED DRAWING: Figure 33
Patent JP-2020137773-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine having a setting change function and capable of suppressing reduction of game amusement.SOLUTION: A game machine is provided in which a lottery is performed based on a game ball entrance into a predetermined start port and a variable display of symbols is performed based on a result of the lottery to perform a predetermined win game if a win result is led out as a result of the variable display of the symbols. The game machine comprises: setting change means capable of changing setting information on a probability at which the win result is to be led out if a specific start operation is performed; suggestion presentation performance means for performing a suggestion presentation based on the setting information; abnormality determination means for determining a specific abnormality regarding the game machine; and suggestion presentation performance restriction means for restricting a performance of the suggestion presentation after the specific abnormality is determined by the abnormality determination means.SELECTED DRAWING: Figure 1
Patent JP-2020139839-A (JP)
Title: Stroke sensor
Inventor: KIKUI Yuki
IPC: G01B21/00
Filed: 2019-02-28
Abstract: To provide a stroke sensor with a simpler structure and with a less cost.SOLUTION: A stroke sensor 1 detects a movement amount S of a detection shaft 10 moving from an original position O so as to follow a detection target body. The stroke sensor includes: a detection shaft 10; a first housing 20; a second housing 30 for supporting the detection shaft 10 and extracting the detection shaft to the outside; and a spring 40 for returning the detection shaft 10 to the original position O after the detection shaft is moved from the original position O. The detection shaft 10 has a large-diameter part 11 having a diameter in the range from the center diameter of the spring 40 to less than the outer diameter thereof. The spring 40 is in contact with the large-diameter part 11 and the first housing 20 when the detection shaft 10 is in the original position O.SELECTED DRAWING: Figure 3
Patent JP-2020138802-A (JP)
Title: Container sterilizing device, content filling system, container sterilizing method, and content filling method
Inventor: HAYAKAWA MUTSUMI
IPC: B65B55/10
Filed: 2019-03-01
Abstract: To provide a container sterilizing device, a content filling system, a container sterilizing method, and a content filling method capable of reducing a cost of a sterilizing device and efficiently feeding a disinfectant to a container.SOLUTION: A container sterilizing device 11 includes a conveying mechanism 40 for conveying a container 100, and a feeding part 50 for feeding a disinfectant to the container 100 conveyed by the conveying mechanism 40. The feeding part 50 has a nozzle 51 for spraying the disinfectant. The nozzle 51 is not moved in a vertical direction, not inserted into the container 100, and is moved synchronously with the container 100 conveyed by the conveying mechanism 40.SELECTED DRAWING: Figure 2
Patent JP-2020143436-A (JP)
Title: Construction machine
Inventor: NAKABAYASHI TETSUYA
IPC: B62D25/10
Filed: 2019-03-04
Abstract: To provide a construction machine capable of improving workability on opening/closing an opening/closing cover covering a machine room where an engine and an exhausted gas processing device are contained.SOLUTION: A cover 13 for a building of a hydraulic shovel 1 is provided with: a left side cover 14 and a right side cover 15 covering a machine room 17 from sides; and an opening/closing cover 21 positioned at a middle of a right and a left direction and covering the machine room 17 in an openable/closable way. The opening/closing cover 21 is divided into: an engine upper cover 22 arranged on an upper side of an engine 10 and performing as a free end 22G, of which a rear side is pivotable in a longitudinal direction as a front end is performed as a pivot fulcrum; and a post processing device upper cover 23 arranged on an upper side of an exhausted gas processing device 12 and performing as a free end 23E, of which a rear side is pivotable in the longitudinal direction as a front end is performed as a pivot fulcrum, where the post processing device upper cover 23 is positioned in a right side further than that of a right side surface 6D of a cab 6.SELECTED DRAWING: Figure 8
Patent JP-2020145294-A (JP)
Title: Method of forming conductive metal paste and metal wiring
Inventor: HASHIMOTO NATSUKI
IPC: C09D11/52
Filed: 2019-03-05
Abstract: To provide a method of forming a conductive metal paste and a metal wiring capable of forming a fine wire and low resistance and defect-free metal wiring with high printing characteristics.SOLUTION: A conductive metal paste 2 for gravure offset printing includes: metal fine particles with an average particle size of 1 to 50 nm; and a dispersant composed of at least one of fatty acid with 6 to 18 carbon atoms covering a surface of the metal fine particles and aliphatic amine having 6 to 18 carbon atoms; and an organic solvent 22 for dispersing the metal fine particles 21 covered with the dispersant. The organic solvent consists of a low polar solvent having a blanket swelling rate in a range of 5.0 to 30.0%.SELECTED DRAWING: Figure 1
Patent JP-2020145887-A (JP)
Title: Electrically-driven mobile body charging system
Inventor: MIYABE SHOZO
IPC: B60L53/24
Filed: 2019-03-08
Abstract: To provide an electrically-driven mobile body charging system capable of utilizing a DC power feeding spot in a region.SOLUTION: A DC power feeding facility 100 includes: a power supply connection device 60 that configures a DC power supply bus by physically connecting output units of one or two or more DC power supply devices to the same power line; a first connection device 71 for physically connecting an electrically driven mobile body to the DC power supply bus; and a management device 80. The management device 80 selects a normal charging mode when the electrically driven mobile body is physically connected to the DC power supply bus via the first connection device 71; acquires identification information previously granted to the electrically driven mobile body and sets a non-travel mode to the electrically driven mobile body when it is determined that the identification information is registration information showing electric connection to the DC power supply bus is possible; charges a power storage device mounted on the electrically driven mobile body by supplying a required amount of DC power from the DC power supply bus to the electrically driven mobile body; and, when the required amount of DC power has been supplied to the electrically driven mobile body, cancels the non-travel mode and parallels off the DC power supply bus and the electrically driven mobile body.SELECTED DRAWING: Figure 1
Patent JP-2020145144-A (JP)
Title: Electrode material for power storage device, electrode for power storage device, power storage device, and carbon material
Inventor: SAWADA YUKI
IPC: H01M4/62
Filed: 2019-03-08
Abstract: To provide an electrode material for a power storage device, which can suppress the rapid temperature rise during charge/discharge while increasing a capacity such as a battery capacity.SOLUTION: An electrode material hereof is one to be used for a power storage device, which comprises: an electrode active substance; and a carbon material. When a 90%-particle diameter (D90) in a volume-based cumulative particle-size distribution of the electrode active substance is X μm, a 10%-particle diameter (D10) in the volume-based cumulative particle-size distribution of the electrode active substance is Y μm, and a 50%-particle diameter (D50) in a volume-based cumulative particle-size distribution of the carbon material is Z μm, the above diameters X, Y and Z satisfy the relation given by the following expression (1): 1/4{(X/2+Y/2)2-(X/2-Y/2)2}1/2≤Z≤3{(X/2+Y/2)2-(X/2-Y/2)2}1/2 (1).SELECTED DRAWING: None