baber/WOPTO huggingface dataset:
Patent JP-2019069283-A (JP)
Title: Game machine
Inventor: KAWAMURA RYUICHIRO
IPC: A63F7/02
Filed: 2019-02-06
Abstract: To enable a game ball to be guided to a winning hole with a pattern different from a conventional one.SOLUTION: A game machine comprises: a first winning part; a second winning part provided in the vicinity of the first winning part; an isolation part which isolates the first and second winning parts, and extends in a direction separating from the first winning part while passing above the second winning part; and a ball guide part, which is provided below a flow-down part provided in an end part of the isolation part and the isolation part, for guiding a game ball entering from the flow-down part toward the second winning part.SELECTED DRAWING: Figure 13
Patent JP-2020125063-A (JP)
Title: Instrument device for vehicle
Inventor: TAKEUCHI KAZUYA
IPC: G01D11/30
Filed: 2019-02-06
Abstract: To provide an instrument device for a vehicle, which has a facing member of a reinforcement rib structure inhibiting the formation of a sink.SOLUTION: An instrument device for a vehicle comprises at least: a display part 4 that displays vehicle information; and a facing member 2 that has a vertical wall part 21 surrounding a display area of the display part 4, an attachment part 23 protruding to the outside of the vertical wall part 21 and a cylindrical part 24 including the vertical wall part 21 on the outside and forming a hollow shape. The facing member 2 has a rib 25 that is formed in such a shape as to linearly continue into the attachment part 23 and the cylindrical part 24. A plate thickness T3 of the rib 25 is greater than a plate thickness T2 of a connection part 24a that is a portion connected to the vertical wall part 21 of the cylindrical part 24.SELECTED DRAWING: Figure 4
Patent JP-2022049719-A (JP)
Title: Lean vehicle
Inventor: OHATA SHINOBU
IPC: F16H59/42
Filed: 2019-02-06
Abstract: To provide a lean vehicle that is less likely to change in a posture when turning and is easily operated by a driver during turning.SOLUTION: A vehicle 1 that is a lean vehicle includes: a gear-type multi-stage automatic transmission 12 including an inclination detection unit 61 that detects a posture of a vehicle body 2, a plurality of gear shift stages, and a clutch 40 that can change between a transmission state and a non-transmission state from driving force from an engine 11 to the plurality of gear shift stages; and a control device 7 that changes the drive force to the non-transmission state in the multi-stage automatic transmission 12 when the engine speed is smaller than an engine speed threshold. When determining with the inclination detection unit 61 that the vehicle 1 is traveling in a standing state, the control device 7 sets the engine speed threshold for changing the drive force to the non-transmission state in the multi-stage automatic transmission 12 to a first engine speed threshold. When determining that the vehicle 1 is turning in an inclined state, the control device sets the engine speed threshold to a second engine speed threshold smaller than the first engine speed threshold.SELECTED DRAWING: Figure 12
Patent JP-2020125067-A (JP)
Title: Steering device for vessel and vessel
Inventor: FUJINO KENICHI
IPC: B63H25/20
Filed: 2019-02-06
Abstract: To provide a steering device for vessel capable of downsizing storage space for a harness connecting an electric part rotating along with a steering wheel and an object part and capable of preventing the harness from being hooked, and a vessel including the steering device.SOLUTION: A steering device 4 includes: a sensor 27 rotating around a rotational axial line C along with a steering wheel 15; a rotor 40; and a stator 41 with the position of periphery direction S fixed. The steering device 4 includes: a harness 42 connecting an object part and the sensor 27; a first fixing unit 51 for fixing the harness 42 to the rotor 40; and a second fixing unit 52 for fixing the harness 42 to the stator 41. An intermediate unit 45 in between the first fixing unit 51 and the second fixing unit 52 in the harness 42 includes a first extension unit 451 and a second extension unit 452 extending along the periphery direction S and a coupling unit 50 for connecting the first extension unit 451 and the second extension unit 452.SELECTED DRAWING: Figure 3
Patent JP-2019071139-A (JP)
Title: Image acquisition device, terminal, and image acquisition system
Inventor: KAMATA TAKAHIRO
IPC: G08G1/00
Filed: 2019-02-07
Abstract: To allow the state of a road to be distributed after the occurrence of disaster.SOLUTION: An image acquisition system 100 includes an image acquisition device 101 and a terminal 111. The image acquisition device 101 includes: an acquisition unit 103 for acquiring an image from the terminal 111; an analysis unit 105 for determining the state of a road included in the image on the basis of the image; and a communication unit 102 for transmitting an acquisition request for an image to the terminal 111 regarding a road of which the state is determined to be bad by the analysis unit 105. The terminal 111 includes: a camera 112 for taking an image; and a communication unit 113 for transmitting the image and its positional information to the image acquisition device 101, and receiving an acquisition request from the image acquisition device 101.SELECTED DRAWING: Figure 1
Patent JP-2020128909-A (JP)
Title: CREEP LIFE EVALUATION METHOD OF Ni-ALLOY
Inventor: YAMAZAKI NAOKI
IPC: G01N17/00
Filed: 2019-02-08
Abstract: To provide a creep life evaluation method of Ni-alloy for evaluating a creep life of the Ni-alloy easier.SOLUTION: A creep life evaluation method of Ni-alloy includes: a crack rate calculation step (S10) of observing metallographic structure by collecting replica from Ni-alloy of an actual machine and calculating a crack rate which is a ratio of cracks included in a crystal grain boundary in a crack initiation region; and a creep life evaluation step (S12) of evaluating a creep life of the Ni-alloy of the actual machine from the crack rate of the Ni-alloy of the actual machine. The calculation of the crack rate is performed defining the crack rate as R/P, where P represent the sum obtained by drawing a plurality of lines in the crack initiation region at a prescribed pitch, counting for each line the number of crystal grain boundaries crossing each line and the number of cracks on the crystal grain boundary at a position crossing each line, and summing the number of the crystal grain boundaries thus counted for each line; and R represents the sum obtained by summing the number of cracks on the crystal grain boundary counted for each line.SELECTED DRAWING: Figure 1
Patent JP-2020131760-A (JP)
Title: tire
Inventor: Tamai Junya
IPC: B60C11/03
Filed: 2019-02-13
Abstract: To provide a tire that can be improved in steering stability and noise performance.SOLUTION: A tire has a tread part 2 in which a direction of mounting on a vehicle is specified. A main groove 3 arranged in the tread part 2 includes a first shoulder main groove 5, a second shoulder main groove 6 and a crown main groove 7. A land part 4 partitioned by the main groove 3 includes a first middle land part 11 and a second middle land part 12. At least one of first middle lateral grooves 16 and at least one of second middle lateral grooves 17 have raised portions 18 with bottom surfaces raised respectively. The raised portions 18 are crossed over a center position in a tire shaft direction of the first middle land part 11 or the second middle land part 12. Lengths in the tire shaft direction of the raised portions 18 of the first middle lateral grooves 16 are larger than lengths in the tire shaft direction of the raised portions 18 of the second middle lateral grooves 17.SELECTED DRAWING: Figure 1
Patent JP-2020136808-A (JP)
Title: Image communication apparatus, image communication method, and program
Inventor: GOTO TAKASHI
IPC: H04N1/32
Filed: 2019-02-15
Abstract: To provide an image communication apparatus, image communication method, and program, capable of improving communication efficiency by suppressing repetition of recovery during communication, communication error, and retransmission to the minimum even when line quality is low.SOLUTION: An image communication apparatus 31 includes a system control unit 39 that after transmission/reception of image data is completed via a communication line, stores the last communication quality information in a communication quality information storage unit 43, generates a communication parameter type on the basis of the communication quality information to store the communication parameter type in a communication parameter storage unit 45, determines whether correction is necessary from the stored communication parameter type on the basis of a reference value using a communication parameter correction propriety determination unit 47, and corrects the communication parameter type using a communication parameter correction unit 49 when it is determined that correction of the communication parameter type is necessary and updates the communication parameter storage unit 45.SELECTED DRAWING: Figure 2
Patent JP-2020119482-A (JP)
Title: Article selling method through multiple side selling machine, and related device
Inventor: WANG JUSTIN
IPC: G09F19/00
Filed: 2019-02-15
Abstract: To provide a multiple side selling machine using a plurality of surfaces thereof for selling commodities.SOLUTION: A multiple side selling machine includes a commodity storage compartment for storing commodities, a plurality of displays, a plurality of currency identification machines and distribution slots, for selling articles on different sides of the multiple side selling machine. A controller of the multiple side selling machine operates a motor for rotating a rotatable lamp toward any of different sides of the multiple side selling machine. When a selected article is purchased from a selected side of the multiple side selling machine, the controller controls the commodity storage compartment to release the selected commodity, and controls the motor to rotate the rotatable lamp toward the selected side for guiding the selected article to the distribution slot on the selected side.SELECTED DRAWING: Figure 1
Patent JP-2020133466-A (JP)
Title: Blow-by gas treatment device of internal combustion engine
Inventor: WATANABE HIROYUKI
IPC: F01M13/04
Filed: 2019-02-18
Abstract: To provide a blow-by gas treatment device capable of suppressing moisture contained in blow-by gas from adhering into a blow-by gas passage and freezing in a case of comprising an oil separator that uses compressed air of a compressor.SOLUTION: A blow-by gas treatment device 100 of an internal combustion engine 1 comprises: a blow-by gas passage 30; an oil separator 40 that separates oil from blow-by gas using compressed air generated by a compressor 20C of a turbocharger 20; and an air passage 50 that takes out the compressed air from an intake passage 10 on the downstream side of an intercooler 21, and introduces it into the oil separator 40. The air passage 50 has a first passage part 51 that passes through the inside of an engine body 2.SELECTED DRAWING: Figure 1
Patent JP-2020133757-A (JP)
Title: Piping supporter
Inventor: SHIBUYA RYUJIRO
IPC: F16B2/08
Filed: 2019-02-20
Abstract: To provide a more simple constitution while securing necessary sufficient holding support in a case when a plurality of light-weight synthetic resin pipes are hung and supported in a parallel multiple connection state.SOLUTION: A piping hanging supporter 1 for hanging and supporting a plurality of pipes from a mounting face 5 such as a ceiling slab, has a first piping supporter 10 capable of holding and supporting a first pipe P1 by hanging and supporting it at one point by a hanging bolt 6 from the mounting face, and one other piping supporter connected to the first piping supporter in adjacent thereto and capable of holding and supporting a pipe different from the first pipe. Long hole portions are formed on each of band holding portions 11, 21, 31 in a circular direction, one end of a connection member 4 is inserted and locked to an optional position of the long hole portion, and the other end of the connection member is inserted and locked to an optional position of the long hole portion of the other pipe supporter, so that the first piping supporter and the other piping supporter are connected in a state of being adjacent to each other.SELECTED DRAWING: Figure 1
Patent JP-2020131930-A (JP)
Title: Unmanned aircraft
Inventor: YAMAGUCHI AKIHIKO
IPC: B64C27/20
Filed: 2019-02-20
Abstract: To provide an unmanned aircraft which obtains required rigidity while inhibiting increase of a body weight to provide waterproof and dustproof functions to a body of the unmanned aircraft.SOLUTION: An unmanned aircraft includes horizontal rotary wings (12) and a body (11) forming an airframe. The body (11) has: a first body (30) which is a hollow body with a monocoque structure; and a second body (40) which is a frame body with a frame structure. The second body (40) is at least partially disposed at the outside of the first body (30).SELECTED DRAWING: Figure 1
Patent JP-2020130133-A (JP)
Title: Imaging system
Inventor: IWASA HIROSHI
IPC: C12M1/04
Filed: 2019-02-25
Abstract: To suppress a space being an object of atmosphere control to a small volume and properly control atmosphere in transport between a storage position and an imaging position.SOLUTION: An imaging system of the invention comprises: an imaging part 3 for imaging a sample carried to a sample container; a storage part 2 for storing a culture chamber which has a storage chamber capable of storing a sample container; a transport part 4 for transporting the culture chamber storing the sample container; and a control part 5 for controlling atmosphere in the storage chamber. On the storage part, a holding body for storage for holding the culture chamber and a transport holding body for holding the culture chamber when transporting the culture chamber by the transport part have respectively, a connector to be connected to the storage space of the culture chamber, and by engagement to connectors C1, C2 on the culture chamber side, atmosphere control of the storage space is selectively executed.SELECTED DRAWING: Figure 12
Patent JP-2020137389-A (JP)
Title: Rotary electric machine
Inventor: YAHATA KIYOSHI
IPC: H02K9/06
Filed: 2019-02-26
Abstract: To reduce noise leaked to outside from an air intake duct by arbitrary adjusting a gap between a rotor shaft and an opening of the air intake duct.SOLUTION: A rotary electric machine comprises: a heat exchanger installed outside a housing of a rotary electric machine body; an air intake duct; a vane wheel provided in the air intake duct and rotated by a rotor shaft; and an opening which is formed in the air intake duct and through which the shaft is penetrated. An inner circulation cooling medium that cools a stator and the rotator is cooled by heat-exchange with an external cooling medium inflowing into the heat exchanger. Also, a sound insulation seal for reducing a gap between the opening and the shaft is provided in the air intake duct, and the sound insulation seal comprises: an upper arc seal arranged at an upper side and having a long hole-shaped positioning groove; a lower arc seal arranged on a lower side; a fixing screw that fixes the upper arc seal to the air intake duct; and an adjustment screw which attaches the lower arc seal to the upper arc seal, and can adjust an interval between the upper arc seal and the lower arc seal.SELECTED DRAWING: Figure 1
Patent JP-2020143332-A (JP)
Title: Electroless gold plating bath
Inventor: KANEKO YOHEI
IPC: C23C18/44
Filed: 2019-03-06
Abstract: To provide an electroless gold plating bath excellent in plating bath stability, capable of preventing decomposition of the plating bath caused by gold deposition, without using cyanide, even when a plating heating time is long.SOLUTION: An electroless gold plating bath contains a water-soluble gold salt, a reducer and a phosphine compound expressed by following formula (in the formula, R1, R2, R3, which are the same or different respectively, are each phenyl group or an alkyl group having the carbon number of 1-5, and at least one of the phenyl group and the alkyl group is substituted by a sulfonate group or its salt, a cyano group, or a carboxyl group or its salt).SELECTED DRAWING: None
Patent JP-2020141898-A (JP)
Title: Seat
Inventor: Zhu jia tian
IPC: A47C7/14
Filed: 2019-03-07
Abstract: To provide a seat.SOLUTION: A seat comprising a lower pedestal 1, an upper pedestal 2, and at least one elastic member 3 is such that: the lower pedestal 1 is produced from a hard material and includes a bottom plate; a front upper projection edge 12 and a rear upper projection edge 13 are provided upward in the front side and rear side of the bottom plate; the bottom plate is provided with at least one front connection part, and at least one rear connection part; the upper pedestal 2 includes a top plate 21; a front lower projection edge 22 and a rear lower projection edge 23 are provided downward in positions corresponding to the front upper projection edge 12 and the rear upper projection edge 13 at the front side and rear side of the top plate 21; the upper pedestal 2 and the lower pedestal 1 are confronted and combined with each other, and have penetration spaces 25 in the horizontal direction to the ground surface at both left and right sides after the combination; the elastic member 3 includes an upper support part 31 having a length shorter than a front-to-back length of the upper pedestal 2; and a front bent part and a rear bent part are provided downward in the front-back direction of the upper support part 31.SELECTED DRAWING: Figure 3
Patent JP-2020141913-A (JP)
Title: Information processing device and information processing system
Inventor: FUJIKAWA NAOKI
IPC: A61B5/18
Filed: 2019-03-07
Abstract: To provide an information processing device for suppressing an action of a person caused by his or her emotion.SOLUTION: The information processing device comprises: a biological information acquisition unit 11 for acquiring biological information from a biological sensor 2; an index value calculation unit 12 for calculating an index value of strength of a specific incentive emotion on the basis of the biological information; and an output control unit 14 which when the index value is a first threshold or more, controls an output device 4 disposed in a predetermined space, to execute output for giving suppression stimulation to an individual. The suppression stimulation is stimulation for weakening the strength of a specific emotion of an individual or for enhancing the strength of emotions other than the specific emotion of the individual.SELECTED DRAWING: Figure 2
Patent JP-2020144720-A (JP)
Title: Machine learning program, machine learning method, and machine learning device
Inventor: IIMURA YOSHINOBU
IPC: G06Q50/02
Filed: 2019-03-08
Abstract: To generate a predictive model with improved accuracy of harvest prediction of crops.SOLUTION: Training data including a plurality of records in which information on growing environment of sample agricultural products and required days from a reference date to a harvest date are associated with each other, and total number data showing an achievement distribution of the number of harvest relative to a harvest date for a crop set including a sample crop and other crops are acquired. A prediction model for calculating a probability distribution of a required number of days from information on growth environment is generated, and learning processing is started for repeating updating of the prediction model by evaluating an error of a probability distribution using the training data. In the middle of the learning processing, a plurality of probability distributions calculated by the predictive model from information on training environment indicated by a plurality of records are combined to calculate a predicted distribution of a harvest number relative to the harvest date, and a stop timing of the learning processing is determined based on a similarity degree between the predicted distribution and the achievement distribution.SELECTED DRAWING: Figure 9
Patent JP-2019117398-A (JP)
Title: Optical devices and methods involving nanoparticles
Inventor: BAMDAD CYNTHIA C
IPC: G02B5/20
Filed: 2019-03-12
Abstract: To provide superior optical materials.SOLUTION: The present invention relates generally to optical materials and applications thereof and, more particularly, to optical materials incorporating particles such as nanoparticles, and to methods of forming such materials, and applications of such materials in various devices including filters, displays, coatings for glare reduction. The present invention can provide control over fabrication dimensions at very small scale, for example, at the molecular scale rather than at a macroscopic scale. The invention also involves, in some cases, controlling interaction of electromagnetic radiation of many wavelengths with these materials. The optical materials and devices of the present invention are constructed and arranged for response to, control of, and interaction with essentially any electromagnetic radiation, electric field, and/or magnetic field.SELECTED DRAWING: None
Patent JP-2019169144-A (JP)
Title: Image processing device, image processing method, and storage medium for storing command
Inventor: XIAO XU YU
IPC: G06T7/215
Filed: 2019-03-13
Abstract: To provide an image processing device capable of correcting a visual element model for detecting a foreground, an image processing method, and a storage medium for storing a command.SOLUTION: The image processing device includes means for acquiring a present video frame and a scene model based on an input video, means for determining whether the visual element model of the scene model is the visual element model requiring correction or the visual element model not requiring the correction on the basis of the visual element of the present video frame, and means for correcting the visual element model requiring the correction on the basis of a reference visual element model. The reference visual element model is the visual element model of the scene model determined to be the visual element model not requiring the correction on the basis of each of the present video frame and a video frame before that. The similarity of an appearance feature between the reference visual element model and the visual element model requiring the correction in the previous video frame satisfies a predetermined condition.SELECTED DRAWING: Figure 2
Patent JP-2020150503-A (JP)
Title: Network system, information processing method, and server
Inventor: IWAMOTO TAKESHI
IPC: H04W84/12
Filed: 2019-03-15
Abstract: To provide a network system, an information processing method, and a server that reduce an impact of interference on wireless communication due to electromagnetic waves from a microwave oven.SOLUTION: A network system 1 includes a microwave oven 200, at least one electric apparatus 300A-300C, and a server 100 capable of communicating with the microwave oven and the at least one electric apparatus. The server changes the communication frequency of the at least one electric apparatus based on the operation of the microwave oven.SELECTED DRAWING: Figure 1
Patent JP-2020152588-A (JP)
Title: Single crystal pulling-up device
Inventor: TAKASHIMA SHO
IPC: C30B15/00
Filed: 2019-03-18
Abstract: To elongate stably a continuous operation time by removing a deposit of oxide, silicon or the like, while continuing operation; and to reduce downtime loss.SOLUTION: A single crystal pulling-up device by CZ method includes a main chamber, and an exhaust gas pipe for exhausting gas in the main chamber. The single crystal pulling-up device further includes a deposit removal mechanism capable of removing a deposit in the exhaust gas pipe during operation.SELECTED DRAWING: Figure 1