baber/WOPTO huggingface dataset:
Patent JP-2020148182-A (JP)
Title: Valve timing adjustment device
Inventor: OTSUBO MAKOTO
IPC: F01L1/356
Filed: 2019-03-15
Abstract: To provide a valve timing adjustment device which can suppress occurrence of noise from the Oldham joint.SOLUTION: A driving-side rotor 20 rotates in cooperation with a crank shaft. A driven-side rotor 30 rotates integrally with a cum shaft about a rotational center line Cr1. An internal gear part 40 is formed at the driven-side rotor 30. A planetary rotor 50 is eccentric to the rotational center line Cr1 and includes a planetary gear part 51 which engages with the internal gear part 40. An Oldham joint 60 includes: a driven Oldham flange part 61 formed at the driving-side rotor 20; a driving Oldham flange part 62 formed at the planetary rotor 50; and an Oldham intermediate body 63 which rotationally synchronizes the driven Oldham flange part 61 and the driving Oldham flange part 62 in a freely eccentric manner. When a maximum inclination amount of the planetary rotor 50 with respect to the driven Oldham flange part 61 is θ1 and a maximum inclination amount of the planetary rotor 50 in a clearance in the Oldham joint 60 is θ2, a relationship of θ2<θ1 is satisfied.SELECTED DRAWING: Figure 4
Patent JP-2019084449-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-18
Abstract: To provide a game machine capable of suppressing a decline in game excitement by performing novel games.SOLUTION: Before a big win is won in a first special symbol lottery, substantially a variable stop of a second special symbol is in a restricted state, on the other hand, if a big win is won in the first special symbol lottery during a rush preparation mode (a high probability time shortening state), by shifting to a rush mode (a high probability time non-shortening state) during a variable display of the first special symbol, a frequency to stop and display the second special symbol is increased to enhance a probability in which the second special symbol is stopped and displayed at a big win symbol or a small win symbol per a unit time. In this way, a novel game is performed in which during the variable display of the first special symbol, by shifting to the rush mode, the lottery frequency of the second special symbol is increased. Accordingly, a decline in game excitement can be suppressed.SELECTED DRAWING: Figure 187
Patent JP-2020151021-A (JP)
Title: Electrocardiography measuring device
Inventor: MIKAMI YOSHIHIRO
IPC: A61B5/352
Filed: 2019-03-18
Abstract: To enable an accurate electrocardiographic waveform to be measured easily when a toilet user uses a toilet.SOLUTION: An electrocardiography measuring device includes: a first electrode provided to a toilet seat so that it comes in contact with at least one of two legs when a user is seated on the toilet seat; a pair of second electrodes provided on both sides of the user so that they come in contact with both of upper limbs of the user when the user is seated on the toilet seat; and an electrocardiography measuring part for measuring electrocardiographic signals of the user by a first induction, a second induction, a third induction, an aVR induction, an aVL induction, and an aVF induction acquired by the first electrode and the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2020154457-A (JP)
Title: Image display system, image distribution method, and program
Inventor: OGAWARA OSAMU
IPC: G09G5/14
Filed: 2019-03-18
Abstract: To provide an image display system that can display content from an appropriate viewing location.SOLUTION: An image display system 100 includes a terminal device 30 receiving content from an image distribution device 10 that distributes images. The image distribution device comprises a display pattern generation part 16 generating a display pattern that displays one or more pieces of content from different viewing locations, a constraint part 17 that constrains the viewing locations, and a delivery part 12 that delivers the display pattern and the content, or a plurality of display images generated based on the display pattern, to the terminal device.SELECTED DRAWING: Figure 3
Patent JP-2020152394-A (JP)
Title: Insertion part in spout and spout
Inventor: NAKANO YUSUKE
IPC: B65D75/58
Filed: 2019-03-19
Abstract: To provide an insertion part to a spout which is free from the risk of hurting fingers by a needle tip of the insertion part, in the case where a drinking water container mounted on a bottle holder of a water server is opened by the insertion part to the spout or drinking water is poured out, and to provide a spout.SOLUTION: In a drinking water container, an insertion part to a spout, and the spout to be fitted in, the drinking water container comprises a container body and a cylindrical spout having a flange. Inside the cylinder of the spout, a partition wall integrally molded with the spout is provided. The insertion part to the spout is constituted from a connection part to a hose-like part, a needle whose tip is thin and sharp, and a jig which can be fitted in the spout. In the needle, a tip part is stored inside the jig without jumping out from the other tip of the jig.SELECTED DRAWING: Figure 1
Patent JP-2020150851-A (JP)
Title: Therapeutic agent screening method using brain tumor stem cell
Inventor: TODA MASAHIRO
IPC: G01N33/15
Filed: 2019-03-20
Abstract: To provide means for developing a novel brain tumor therapeutic agent by using a model that accurately reflects a clinical image of brain tumor.SOLUTION: A screening method of a brain tumor therapeutic agent including the following processes: (1) a process of transplanting a labeled brain tumor stem cell to a brain of a non-human animal; (2) a process of forming a tumor from the brain tumor stem cell transplanted in process (1); (3) a process of fabricating a brain slice including the tumor formed in process (2); (4) a process of culturing the brain slice fabricated in process (3) in the presence of a test substance; and (5) a process of evaluating the invasion characteristic of the tumor included in the brain slice cultured in process (4).SELECTED DRAWING: None
Patent JP-2019112060-A (JP)
Title: Combine harvester
Inventor: YONEDA YUTAKA
IPC: F01N13/00
Filed: 2019-03-22
Abstract: To arrange an exhaust gas treatment device in a preferable state free from any concern about being adversely affected by dust.SOLUTION: A combine harvester includes: a prime mover part 8 including an engine 21; a first exhaust gas treatment device 46 for reducing a particulate matter contained in an exhaust gas of the engine 21; and a second exhaust gas treatment device 47 for reducing a nitrogen oxide contained in an exhaust gas that has been processed by the first exhaust gas treatment device 46.SELECTED DRAWING: Figure 5
Patent JP-2020157495-A (JP)
Title: Laminate tube raw fabric
Inventor: NAKAZATO YOSHIYUKI
IPC: B65D65/40
Filed: 2019-03-25
Abstract: To provide a laminate tube raw fabric for manufacturing a laminate tube having both "short-term shape retention performance" with which after the laminate tube is crushed and deformed to squeeze out a content, the laminate tube is kept in the crushed state until it is resealed and "restoration performance with lapse of time" with which the shape of the laminate tube is restored in a significant period of time after it is resealed.SOLUTION: Provided are laminate tube raw fabrics 10 and 20 with a first sealant layer 1, a first aluminum layer 2, an intermediate layer 3, a second aluminum layer 4 and a second sealant layer 5 in this order, and in addition, with a reinforcement layer 6 in any location between the first sealant layer 1 and the second sealant layer 5. The intermediate layer 3 is a layer made of thermoplastic resin, and the reinforcement layer 6 is a layer made of stretched film.SELECTED DRAWING: Figure 1
Patent JP-2020160206-A (JP)
Title: Virtual image display device and imaging apparatus
Inventor: OYAMA MINORU
IPC: G02B27/01
Filed: 2019-03-26
Abstract: To switch an image display light according to whether or not polarization sunglasses are used.SOLUTION: A virtual image display device 10 includes: an image projection unit 12 for selectively projecting a first projection light 52s polarized straight in a first direction and a second projection light 52p polarized straight in a second direction perpendicular to the first direction to a window shield; an imaging controller for causing an imaging apparatus 11 to take a first image including the face of a user when the first projection light 52s is projected and causing the imaging apparatus 11 to take a second image including the face of the user when the second projection light 52p is projected; and an image processing unit for determining whether the user is wearing polarization sunglasses which block a straight polarization component in the first direction on the basis of the first image and the second image.SELECTED DRAWING: Figure 1
Patent JP-2020158040-A (JP)
Title: Cargo transporting work vehicle
Inventor: TANAKA MINORU
IPC: A01B39/06
Filed: 2019-03-27
Abstract: To provide a cargo transporting work vehicle capable of transporting cargoes including harvested agricultural products, to-be-planted-agricultural-products or agricultural work devices among an agricultural field ground, a cargo shelf in a storage warehouse, and a platform of a transportation truck or a cargo receiving surface of the agricultural work device which have different heights of cargo placement locations and locations of receiving to-be-held-cargoes; and reducing labor for transferring cargoes among the above-mentioned locations so as to perform the transfer efficiently and safely.SOLUTION: A cargo transporting work vehicle comprises: a lifter 5 for ascending/descending a platform base 50 disposed above a vehicle frame 2 which can self-travel or which is towed; a slidable platform 9 which is attached to the platform base 50 of the lifter, and which advances to/retracts from an outside; a cargo placement surface disposed on a top of the slidable platform; and a telescopic-type hydraulic cylinder 7a for advancing/retracting the slidable platform.SELECTED DRAWING: Figure 34
Patent JP-2020116362-A (JP)
Title: Ecological straw
Inventor: CAI JIANYONG
IPC: A47G21/18
Filed: 2019-03-28
Abstract: To provide an easily degradable and recyclable straw.SOLUTION: The straw comprises at least one layer of tube wall, where the tube wall comprises the following components in mass fractions: 50-85 of inorganic mineral powder; 15-23 of polyethylene; 15-22 of polypropylene; and 3-5 of an auxiliary agent.SELECTED DRAWING: Figure 2
Patent JP-2020164336-A (JP)
Title: Method of producing honeycomb structure
Inventor: ONO KAZUSHIGE
IPC: C04B35/576
Filed: 2019-03-28
Abstract: To provide a method of producing a honeycomb structure, not requiring high temperature calcination.SOLUTION: The method of producing a honeycomb structure, comprising a raw material composition preparation process of preparing a raw material composition by mixing raw materials including SiC powder, SiO2 and a carbon source, a molded body fabrication process of fabricating a molded body of a honeycomb by extrusion-molding the raw material composition, and a calcination process of calcining the molded body of a honeycomb, is characterized in that the raw material composition further comprises boron and sodium, and the calcination temperature in the calcination process is from 1620 to 1800°C.SELECTED DRAWING: Figure 1
Patent JP-2020162913-A (JP)
Title: Sterilization state detection method, sterilization method, sterilization state detection device, and sterilization device
Inventor: NAITO KEISUKE
IPC: A61L2/10
Filed: 2019-03-29
Abstract: To provide a method for detecting a sterilized state of an object.SOLUTION: The sterilization state detection method according to the present invention includes a step (a) of irradiating an object with a first ultraviolet ray having a wavelength of 200 nm or more and 230 nm or less, and a step (b) subsequent to the step (a) of detecting degradation product released from the object, and a step (c) subsequent to the step (b) of determining that it is necessary to execute sterilization treatment for the object in a case where the detection intensity, which is the intensity of the detection signal depending on the detection concentration of the degradation product detected in the step (b), exceeds a threshold value.SELECTED DRAWING: Figure 1
Patent JP-2019131577-A (JP)
Title: Androgen receptor modulator and uses thereof
Inventor: CHEN ISAN
IPC: A61P13/08
Filed: 2019-04-01
Abstract: To provide a method of treating post-abiraterone acetate treated metastatic castration-resistant prostate cancer, metastatic castration-resistant prostate cancer, non-metastatic castration-resistant prostate cancer, metastatic castration-sensitive prostate cancer, non-metastatic castration-sensitive prostate cancer, or high-risk localized prostate cancer in a male human patient.SOLUTION: The invention provides pharmaceutical compositions for use in a treatment method comprising administering the compound of a formula (I) in the figure at a dose of about 30 mg/day to about 480 mg/day, in combination with (a) abiraterone acetate and (b) prednisolone.SELECTED DRAWING: None
Patent JP-2019200781-A (JP)
Title: Surround view system, vehicle with that system, surround view generation method, and program product for implementing that method
Inventor: JONATHAN DAVID ASHLEY
IPC: G06T19/00
Filed: 2019-04-02
Abstract: To provide a surround view system that generates a more informative surround view with reduced distortion in an efficient manner.SOLUTION: A surround view system for a vehicle includes: a three-dimensional geometry unit configured to receive vehicle surrounding environment data and generate a three-dimensional model of a vehicle surrounding environment on the basis of the received vehicle surrounding environment data; and a view generation unit configured to receive visual data and map the visual data to each portion of the three-dimensional model on the basis of the spatial and/or temporal information of the visual data and the vehicle surrounding environment data to form a virtual surround view.SELECTED DRAWING: Figure 3
Patent JP-2020169107-A (JP)
Title: Hydrogen generation device and power generation system
Inventor: TSUDA KUNINORI
IPC: H01M8/04746
Filed: 2019-04-04
Abstract: To provide a hydrogen generation device and a power generation system excellent in stability and handleability.SOLUTION: The problem can be solved by a hydrogen generation device comprising a hydrogen generator in which a compound that reacts with water to generate hydrogen gas is arranged, water supply means for supplying water to the hydrogen generator, hydrogen supply means for supplying hydrogen generated by supplying water to the hydrogen generator to the outside, and a central control device, in which the central control device comprises control information generation means for generating control information for controlling the amount of water supplied to the hydrogen generator by the water supply means based on information on the pressure or the amount of hydrogen gas generated, and the water supply means controls the amount of water supplied to the hydrogen generator based on the control information generated.SELECTED DRAWING: Figure 1
Patent JP-2019182862-A (JP)
Title: Compound, polymerization initiator, polymerizable resin composition, and photosensitive resin composition
Inventor: ARIYOSHI TOMOYUKI
IPC: C08G59/68
Filed: 2019-04-09
Abstract: To provide a compound capable of curing a polymerizable resin even at a low light exposure.SOLUTION: The invention provides a compound represented by the general formula (1) in the figure. Preferably, at least one of R, R, R, Rand Rin the general formula (1) is a cyano group, a nitro group, -OR, -COOR, -CO-R, -SR, a halogen atom or an alkyl halide group. Preferably, Rin the general formula (1) is an unsubstituted or substituted C6-20 aryl group.SELECTED DRAWING: None
Patent JP-2020174263-A (JP)
Title: Visitor recording system
Inventor: OKADA KOJI
IPC: G11B27/00
Filed: 2019-04-09
Abstract: To provide a visitor recording system capable of reliably distinguishing and detecting a visitor to a paperwork counter from other moving or stationary objects and recording behavior of the visitor at the counter without waste despite its simple and inexpensive configuration.SOLUTION: A pulsed ultrasonic wave is sent from an ultrasonic sensor module to a target staying in front of a paperwork counter. Based on whether a distance to the target determined by a time it takes for a reflected wave to be received is within a predetermined allowable distance range, whether there is a visitor in front of the paperwork counter is determined. When it is determined that there is a visitor VP, a recording control unit starts recording a shooting video.SELECTED DRAWING: Figure 1
Patent JP-2020177336-A (JP)
Title: Information processor, computer program, system and article manufacturing method
Inventor: SHIMADA TAKUYA
IPC: G06T7/70
Filed: 2019-04-16
Abstract: To provide an information processor capable of detecting a posture of an object with high accuracy.SOLUTION: An information processor has: input means for inputting an evaluation image including a target object; detection means for detecting a posture corresponding to an image matching with a partial image among images for each of a plurality of postures based on a degree of matching between the partial image extracted from the evaluation image and an image of the target object in each of the plurality of postures; voting means for performing voting of a predetermined weight for the postures matching with the partial image and voting of a weight lower than the predetermined weight for the postures similar to the postures corresponding to images matching with the partial image; and determination means for calculating a cumulative vote score for each voted posture based on voting results for the plurality of partial images in the evaluation image and determining a posture of an object included in the evaluation image based on the cumulative vote score.SELECTED DRAWING: Figure 2
Patent JP-2020178190-A (JP)
Title: Apparatus management system, apparatus management device, apparatus management method, and apparatus management program
Inventor: SUDO TOMOHIRO
IPC: H04M11/00
Filed: 2019-04-16
Abstract: To make it possible to efficiently execute setting processing on an apparatus.SOLUTION: An apparatus management system for performing setting for an apparatus to be set comprises: a candidate determination unit that, based on position information on each of a plurality of installed apparatuses and position information on the apparatus to be set, determines, from the plurality of installed apparatuses, candidate apparatuses that are candidates for a reference apparatus to be referenced to perform setting to the apparatus to be set; a reference apparatus selection unit that, based on an apparatus operation for the apparatus to be set, selects the reference apparatus from the candidate apparatuses determined by the candidate determination unit; and a setting processing unit that performs processing to set, to the apparatus to be set, setting information set to the reference apparatus selected by the reference apparatus selection unit.SELECTED DRAWING: Figure 5
Patent JP-2020175826-A (JP)
Title: Seal structure of automobile
Inventor: OGAWA HIROSHI
IPC: B60J10/32
Filed: 2019-04-19
Abstract: To prevent that water intruding from a clearance between a peripheral edge of a door opening part of a vehicle body and a peripheral edge of a door intrudes into a cabin.SOLUTION: In a seal structure of an automobile, a weather strip 70 is attached to a flange part 14 which is formed by laminating peripheral edges of at least two pieces of plate materials constituting a vehicle body 10. An outer panel 11 out of the plate materials includes a step part 11a and a flat part 11b. The weather strip includes an attachment part 74 for holding the flange part, and a bifurcated lip part 78 which is protrusively formed toward the outer panel from the vehicle outside of the attachment part. The bifurcated lip part includes a vehicle outside lip 78a and a vehicle inside lip 78b, and is interlocked so that the vehicle outside lip elastically contacts with the flat part by the elastic deformation of the vehicle inside lip to the step part at the attachment part side following the attachment of the inside of the attachment part to the flange part.SELECTED DRAWING: Figure 1
Patent JP-2020182257-A (JP)
Title: Power supply device
Inventor: Gu ming lei
IPC: H02J9/06
Filed: 2019-04-23
Abstract: To provide a miniaturized power supply device capable of flexibly controlling a power flow from various power sources.SOLUTION: A power supply device comprises a multi-winding transformer (20) and a plurality of power converters connected with the same. A first power converter comprises rectifier sections (1, 2, 3) and converter sections (11, 12, 13) converting DC power to AC power. The AC sides of the rectifier sections are mutually connected in series and connected with an external AC system (100). The DC sides of the rectifier sections are connected with the DC sides of the converter sections. At a normal time, the first power converter and a second power converter (22) are controlled to transmit power from the external AC system to a power storage device (32), and the first power converter and a third power converter (23) are controlled to transmit power from the external AC system to a power incoming device (33). At a power failure time, the second power converter and the third power converter are controlled to transmit power from the power storage device to the power incoming device.SELECTED DRAWING: Figure 1
Patent JP-2019116509-A (JP)
Title: Stabilized composition of protein having free thiol moiety
Inventor: ZHU GAOZHONG
IPC: A61K38/43
Filed: 2019-04-25
Abstract: To provide compositions of proteins having free thiols, and methods of making and methods of using such the compositions.SOLUTION: Compositions described in this description (for example, liquid compositions containing a protein) have prolonged stability. For example, under pre-selected conditions (for example, upon storage in an airtight container, at a temperature of 2-8°C for a period of 3, 6, 9, 12, or 24 months (or longer in some embodiments)), the protein in the composition retains at least 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 99, or 100% of stability it has had prior to the storage. When used in this description, the stability includes parameters such as a protein structure (for example, minimizing or preventing changes in a protein structure (for example, protein aggregation or protein degradation (for example, fragmentation)) and/or biological activity of the protein (for example, ability to convert a substrate into a product).SELECTED DRAWING: None
Patent JP-2019115855-A (JP)
Title: Game machine
Inventor: TSUDA KENICHIRO
IPC: A63F7/02
Filed: 2019-05-07
Abstract: To provide a game machine capable of improving safety at the occurrence of disaster.SOLUTION: In a pachinko machine 10, when a generation of a disaster is detected, an evacuation map is displayed in a third symbol display device 81 on the basis of evacuation map data stored in an evacuation map data storage area 235a. Accordingly, if a disaster is detected around the pachinko machine 10, the evacuation map data can be displayed in the pachinko machine 10, and thereby the occurrence of the disaster can be notified. Therefore, it is possible to let players recognize the occurrence of disaster at an early stage to improve safety at the occurrence of disaster.SELECTED DRAWING: Figure 26