baber/WOPTO huggingface dataset:
Patent JP-2021172316-A (JP)
Title: Vehicular steering system
Inventor: NAKADA DAISUKE
IPC: B60W50/16
Filed: 2020-04-30
Abstract: To provide a left and right independent steering type steering system with high practicability.SOLUTION: A vehicular steering system, including a pair of wheel steering devices for independently steering each of left and right wheels and a controller for controlling the pair of wheel steering devices, is configured to determine a standard steering amount ψL,ψR of each of left and right wheels according to a steering request βS for the controller, to make practicable reverse phase shift steering for shifting (ΔψL,ΔψR) the steering amount of each of the left and right wheels in the opposite direction to each other relative to the standard steering amount, and to estimate a friction coefficient of a traveling road surface of the vehicle on the basis of steering power applied to each of the left and right wheels in the reverse phase shift steering. It is thus possible to estimate the friction coefficient of the traveling road surface of the vehicle with stable traveling of the vehicle maintained.SELECTED DRAWING: Figure 4
Patent JP-2021189613-A (JP)
Title: Information terminal, control device, server, communication system including them, and control program
Inventor: ANDO TADARO
IPC: G06F13/00
Filed: 2020-05-27
Abstract: To provide an information terminal that can reduce a load on a server.SOLUTION: In an information terminal 1, a viewing event acquisition unit 112 acquires a viewing event log recording a viewing state of content by a display device 14 and stores it in a viewing event queue 113. An aggregation unit 114 receives an aggregation parameter via a communication device 13, aggregates, according to the aggregation parameter, the viewing event log accumulated in the viewing event queue 113, and stores it as the viewing log in a storage device 12. An upload control unit 115 causes the communication device 13 to transmit the viewing log stored in the storage device 12.SELECTED DRAWING: Figure 1
Patent JP-2020154327-A (JP)
Title: Display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/133
Filed: 2020-05-28
Abstract: To reduce power consumption and suppress degradation of display (worsening of display quality) while achieving higher image quality in a display device.SOLUTION: A display panel displays an image while pixels provided with one or more units including a plurality of sub-units are arranged like a matrix, where the sub-units include: a transistor in which an oxide semiconductor layer is provided so as to overlie a gate electrode through a gate insulator layer; a pixel electrode operable to drive liquid crystal connected to a source side or a drain side of the transistor; a counter electrode provided to be opposed to the pixel electrode; and a liquid crystal layer provided between the pixel electrode and the counter electrode. The display panel uses the transistor in which off-current is less than 10 zA/μm per 1 μm of channel width at room temperature and less than 100 zA/μm at 85°C.SELECTED DRAWING: Figure 17
Patent JP-2020124634-A (JP)
Title: Server device and program
Inventor: OKUYAMA MOTOKI
IPC: A63F13/795
Filed: 2020-05-28
Abstract: To provide a game program and a game system capable of executing a mission that a user participating in a multi-play desires regardless of whether the number of users who request the same mission is large or not in the multi-play.SOLUTION: A game program allows a control part composed of a server device and at least one of plural computers to function as matching means, mission registration means in which plural users who belong to a party select a mission that they desire as a mission executed by the corresponding computer from among plural missions and register the mission, and mission execution means, and the mission execution means executes the missions that the plural users who belong to the party register by turns.SELECTED DRAWING: Figure 3
Patent JP-2021189654-A (JP)
Title: Driving characteristic level determination device, driving trouble occurrence prediction device, driving trouble occurrence prediction system device, driving characteristic level determination method, driving trouble occurrence prediction method, program, and recording medium
Inventor: NISHIKAWA YOSHIHIRO
IPC: G08G1/13
Filed: 2020-05-28
Abstract: To provide a driving characteristic level determination device that can prevent more driving troubles.SOLUTION: A driving characteristic level determination device 10 according to the present invention includes: video image acquisition means 11 that acquires a video image of the surroundings of a vehicle being driven; road condition acquisition means 12 that acquires a condition of a road that the vehicle travels along; identification means 13 that identifies, based on the video image, a driving behavior of a driver of the vehicle for each road condition; calculation means 14 that calculates the degree of occurrence of the driving behavior in each road condition based on the identified driving behavior, and driving characteristic level determination means 15 that determines a driving characteristic level for each combination of the road condition and the driving behavior based on the calculated degree of occurrence of the driving behavior.SELECTED DRAWING: Figure 1
Patent JP-2021189659-A (JP)
Title: Information processing device, information processing method based on input operation of user, and computer program for executing the method
Inventor: SHIBAYAMA NORIFUMI
IPC: G06F3/038
Filed: 2020-05-28
Abstract: To provide a non-contact user interface capable of pointing a position intended by a user.SOLUTION: An information processing device adapted to a non-contact user interface, comprises: a display control unit that performs control so that a first screen is displayed on a display; a feature recognition unit that recognizes a feature related to a specific portion of a user in a spatial coordinate system; a mapping unit that identifies a position in the first screen corresponding to a position of the specific portion in the spatial coordinate system in accordance with a mapping algorithm on the basis of the feature; an input operation identification unit that identifies an input operation on the basis of a content of the first screen and a position in the first screen; and a processing execution unit that executes processing on the basis of the input operation. The mapping unit displays a reference locus on the first screen under control of the display control unit, and determines an optimal mapping algorithm on the basis of a user locus that follows a movement of the user with respect to the reference locus.SELECTED DRAWING: Figure 1
Patent JP-2021191116-A (JP)
Title: Binding band
Inventor: TANEDA TAKUYA
IPC: F16B2/08
Filed: 2020-05-29
Abstract: To easily insert a band portion into a band insertion hole without cutting and removing an excess portion of the band portion protruding from a buckle portion after a bound body is fixed with a simple structure.SOLUTION: A binding band includes a band portion 11 formed in the shape of a long plate that can be wound around a bound body 50, a buckle portion 20 provided at one end of the band portion 11 and having a band insertion hole 21 for inserting the other end side of the band portion 11 and engaging with a predetermined portion of the band portion 11, a locking piece 17 provided on either one end side or the other end side of the band portion 11 and protruding from the band portion 11 toward the curved outer side when the band portion 11 is curved and deformed, and a slit 16 provided on the other side where the locking piece 17 is not provided from among the one end side or the other end side of the band portion 11, and can insert and lock the locking piece 17.SELECTED DRAWING: Figure 1
Patent JP-2021187543-A (JP)
Title: Packaging box
Inventor: UETSUKI YOSUKE
IPC: B65D5/66
Filed: 2020-06-04
Abstract: To provide a packaging box that can suppress the lifting of a lid part due to folding habit.SOLUTION: A packaging box 1 has a first flap 22 and a second flap 23, which is partially overlapped with an outside of the first flap 22. The first flap 22 has a to-be-inserted portion 30, which is formed in a state penetrating in the thickness direction. The second flap 23 has: an insertion piece 35 that is inserted into the to-be-inserted portion 30; an insertion auxiliary fold line 37, which makes the second flap 23 mountain-folded when the insertion piece 35 is inserted into the to-be-inserted portion 30; and a straightening piece 38, which is divided by a cutting line 38A formed so as to protrude toward a tip side from the insertion auxiliary fold line 37. When the insertion piece 35 is inserted into the to-be-inserted portion 30 and the straightening piece 38 is pushed inside, the straightening piece 38 contacts an edge of a punching hole 39 along a contour of a cutting line 38A by its own restoring force with a frictional force, and generates a straightening force that corrects folding habit at the insertion auxiliary fold line 37 of the second flap 23.SELECTED DRAWING: Figure 6
Patent JP-2020162148-A (JP)
Title: Information processing apparatus, camera control method, program, camera apparatus, and image processing system
Inventor: SENZAKI HIROSHI
IPC: H04N5/232
Filed: 2020-06-11
Abstract: To provide a technique for reducing a work load during introduction of a system processing an image generated by a camera.SOLUTION: An information processing apparatus 10 includes at least an accumulation unit 120, a recommended setting determination unit 130, and a camera control unit 140. The accumulation unit 120 accumulates, in a storage area, a score obtained through an authentication process using an image in which a person is captured, and a camera setting at which a camera 20 generates the image. The recommended setting determination unit 130 determines a recommended setting for the camera 20 on the basis of a correspondence relationship between the score and the camera setting. The camera control unit 140 controls the camera 20 on the basis of the recommended setting.SELECTED DRAWING: Figure 1
Patent JP-2020173823-A (JP)
Title: Method and system for providing proposal for automated retail machine via mobile device
Inventor: PARESH K PATEL
IPC: G06Q30/02
Filed: 2020-06-11
Abstract: To provide and process a promotional proposal for an automated retail machine.SOLUTION: A mobile device displays promotional proposals, detects a user input selecting one of the promotional proposals, and initiates execution of a transaction with an automatic retail machine to purchase a product stored in the automatic retail machine. The mobile device receives, from a payment module, a transaction completion notification indicating that a product corresponding to the selected promotional proposal is sold by the automatic retail machine, and in response to receiving the transaction completion notification, provides the user of the mobile device with a prompt to acquire a product code for the sold product to validate the promotional proposal. The mobile device acquires the product code for the sold product, transmits the product code to the server, in response thereto, receives promotion validation information from the server, and displays the promotion validation information indicating whether the corresponding promotion offer is validated.SELECTED DRAWING: Figure 1
Patent JP-2020204026-A (JP)
Title: Epoxy resin composition, prepreg and fiber-reinforced composite material
Inventor: YAMAKITA YUICHI
IPC: C08J5/24
Filed: 2020-06-12
Abstract: To provide an epoxy resin composition which can achieve both flexural modulus of elasticity and flexural strength at high level, a prepreg formed of the epoxy resin composition, and a fiber-reinforced composite material which is obtained by curing the prepreg and is excellent in flexural strength, especially, 0° and 90°.SOLUTION: The epoxy resin composition contains the following components [A], [B], [C], [D] and [E] and satisfies the following conditions (1), (2) and (3). [A]: trifunctional amine type epoxy resin. [B]: bisphenol F type epoxy resin. [C]: 3,3'-diaminodiphenyl sulfone. [D]: dicyandiamide. [E]: aromatic urea. (1) 0.25≤(mol number of active hydrogen of component [C]/mol number of active hydrogen of component [D])≤4. (2) Flexural modulus of elasticity of a resin cured product obtained by reacting the epoxy resin composition at 130°C for 90 minutes of 4.4 GPa or more. (3) Flexural strength of a resin cured product obtained by reacting the epoxy resin composition at 130°C for 90 minutes of 190 MPa or more.SELECTED DRAWING: None
Patent JP-2021196881-A (JP)
Title: Infrastructure facility
Inventor: SUZUKI ATSUMI
IPC: G08G1/095
Filed: 2020-06-15
Abstract: To provide an infrastructure facility that makes it easy for a pedestrian who is gazing at a smartphone to perceive a traffic light for the pedestrian.SOLUTION: An infrastructure facility 10 comprises: a traffic light 11 for a pedestrian; an image pickup unit 12 capable of capturing an image of the pedestrian related to the traffic light; a road surface drawing device 13; and a control unit 15 for controlling the road surface drawing device 13. When the control unit 15 determines that the image acquired by the image pickup unit 12 is in a first state including the pedestrian who is gazing at a mobile phone, the control unit causes the road surface drawing device 13 to draw on a road surface at or near the feet of the pedestrian a light having the same color as the color of the light emitted by the traffic light 11 or an image having a high relationship with the color of the light emitted by the traffic light 11.SELECTED DRAWING: Figure 1
Patent JP-2021195288-A (JP)
Title: Ceramic sheet coating method
Inventor: NISHIYAMA KENGO
IPC: C04B37/00
Filed: 2020-06-16
Abstract: To provide a method of manufacturing a ceramic sheet having a ceramic coating on its surface.SOLUTION: In the present invention, a ceramic sheet having a ceramic coating on its surface is manufactured by coating a surface of a ceramic green sheet to be a base layer with a ceramic paste to be a coating layer, followed by firing the ceramic green sheet and the ceramic paste simultaneously. Especially, the present invention employs a combination of the ceramic green sheet and the ceramic paste which form a surface of the coating layer more dense than the base layer after firing, or a combination of the ceramic green sheet and the ceramic paste forming a surface of the base layer more dense than the coating layer after firing.SELECTED DRAWING: None
Patent JP-2021195816-A (JP)
Title: Heat shielding structure of uneven roof
Inventor: NOGUCHI SHUHEI
IPC: E04D3/35
Filed: 2020-06-16
Abstract: To provide a heat shielding structure of an uneven roof which can be easily constructed at low cost by anyone and which is effective for large-scale energy saving and a countermeasure to heat stroke, by sticking a heat shielding material 1 to a sunlight side of a folded plate roof used in a plant, a storehouse, a shop, etc., using a double-faced tape 9.SOLUTION: In a heat shielding structure 10 of an uneven roof with unevenness such as a folded plate roof and a batten seam roof of this invention, the double-faced tape 9 is provided on a protrusion 12 positioned at the sunlight side of a roof material 7 constituting a roof and a side face 13 going from the protrusion 12 to a recessed portion 11. Via the double-faced tape 9, the heat shielding material 1 is positioned at the sunlight side of the roof material 7.SELECTED DRAWING: Figure 2
Patent JP-2020156507-A (JP)
Title: Organisms for production of 1,3-butanediol
Inventor: ANTHONY P BURGARD
IPC: C12P7/18
Filed: 2020-06-17
Abstract: To provide production methods of 1,3-butanediol (1,3-BDO) using unnatural Escherichia coli, and to provide the unnatural E. coli.SOLUTION: Provided are an unnatural E. coli having a 1,3-butanediol (1,3-BDO) pathway, comprising at least four exogenous nucleic acid each encoding a 1,3-BDO pathway enzyme expressed in a sufficient amount to produce 1,3-BDO, 1,3-BDO pathway enzyme being a 4-hydroxybutyryl-CoA dehydratase, a crotonase, a 3-hydroxybutyryl-CoA reductase (aldehyde forming), and a 3-hydroxybutyraldehyde reductase, and a production method for 1,3-BDO comprising culturing the unnatural E. coli for a sufficient period of time under conditions that the amount of oxygen is less than 10% of saturation for dissolved oxygen.SELECTED DRAWING: Figure 1
Patent JP-2021197013-A (JP)
Title: Information processing device
Inventor: TAKEMORI SHOICHI
IPC: G09B29/00
Filed: 2020-06-17
Abstract: To reduce a burden of vehicle waiting time on a user.SOLUTION: A ride request acquisition unit 31 acquires a ride request specifying a riding spot from a communication terminal of a user. A prediction unit 33 predicts arrival time at which a vehicle ridden by the user arrives at the riding spot specified in the ride request. A retrieval result acquisition unit 34 acquires a retrieval result about a facility which is usable by the user within a geographical scope on the basis of the riding spot during a period until the predicted arrival time. A transmission unit 36 transmits facility information regarding a facility corresponding to the acquired retrieval result to the communication terminal of the user.SELECTED DRAWING: Figure 5
Patent JP-2022001777-A (JP)
Title: Pipe support and manufacturing method thereof
Inventor: YOSHIOKA SATOSHI
IPC: B29C45/26
Filed: 2020-06-19
Abstract: To provide a pipe support and a manufacturing method thereof which, when performing an injection molding, can prevent the metal body provided in a metal mold from being displaced from a setting position due to a pressure of the injected resin.SOLUTION: A pipe support 1 according to the present invention includes a metal body 2 and a load transmission part 3 in which the metal body is buried. The load transmission part 3 is configured to transmit the load between a pipe insertion part 4 and a pipe 6, and is composed of an inner peripheral load transmission part 3a and an outer peripheral load transmission part 3b. The inner peripheral load transmission part 3a is formed such that, on an inner peripheral side thereof, an uneven part does not appear on a cross section containing a member axis 31 of the pipe 6, in other words formed such that a vertical cross section becomes flat. The outer peripheral load transmission part 3b is provided on an outer peripheral side of the inner peripheral load transmission part 3a such that the pipe insertion part 4 of the metal body 2 is interposed between the inner peripheral load transmission part 3a and the outer peripheral load transmission part and so as to be integral with the inner peripheral load transmission part.SELECTED DRAWING: Figure 1
Patent JP-2022002928-A (JP)
Title: Steering control system, electric power steering device, and steering control program
Inventor: SUZUKI TERUHIKO
IPC: B62D6/00
Filed: 2020-06-23
Abstract: To provide a steering control system, an electric power steering device, and a steering control program that allow a driver to have a good steering feeling at the time of override.SOLUTION: A steering control system includes: a steering angle sensor that detects a steering angle of a steering wheel; and an integrator that integrates a deviation between a detection value of the detected steering angle and a predetermined steering angle target value. The steering control system includes: a feedback control unit that controls a steering actuator based on integration results by the integrator; a steering force sensor that detects a steering force of the steering wheel by a driver; a standard deviation calculation unit that calculates a standard deviation of the detected steering force; and an integration prevention unit that prevents integration by the integrator based on the calculated standard deviation.SELECTED DRAWING: Figure 4
Patent JP-2020168408-A (JP)
Title: Improvement device for mammography examination
Inventor: TAPIO LAUKKANEN
IPC: A61B6/00
Filed: 2020-06-24
Abstract: To provide mammography equipment which can facilitate positioning for the biopsy operation or imaging of breasts.SOLUTION: A screen 17 or user interface having the screen is attached to mammography equipment. The attachment is achieved such that the direction of the screen or user interface having the screen is at least partially adjusted or can be adjusted in the direction of a lower tray structure 15 of the mammography equipment. Such a screen or user interface having the screen can be functionally connected to and arranged on an information system, and can display an image of a patient previously recorded in the information system on the screen 17 or user interface having the screen.SELECTED DRAWING: Figure 2
Patent JP-2020167741-A (JP)
Title: Reception device
Inventor: NONAKA YASUYUKI
IPC: H04H20/28
Filed: 2020-06-26
Abstract: To provide a reception device, a transmission device, and a transmission and reception device which stabilize operation even when it becomes multifunctional by an extra tuner or the like and reduce defects when outputting an alarm message or the like.SOLUTION: According to one embodiment, a reception device comprises: a plurality of tuners; a CAS module which generates a scramble key for the plurality of tuners; a communication control part to receive communication service through a network; and a control part. The control part performs: control to allow the plurality of tuners to perform program selection; control of timing when the CAS module generates the scramble key; and control to allow the communication control part to acquire the communication service.SELECTED DRAWING: Figure 25
Patent JP-2022012943-A (JP)
Title: Aqueous antibacterial varnish composition
Inventor: TAKAHASHI RYOTA
IPC: C09D7/61
Filed: 2020-07-02
Abstract: To provide an aqueous antibacterial varnish composition that has excellent stability before application and forms a coating layer to exhibit excellent rubbing resistance.SOLUTION: An aqueous antibacterial varnish composition contains silver-containing zirconium phosphate particles, C10-24 fatty acid amide and acrylic resin. The ratio of the content of silver-containing zirconium phosphate particles to the content of fatty acid amide (silver-containing zirconium phosphate particles/fatty acid amide) is 3.0-35.0.SELECTED DRAWING: None
Patent JP-2022022734-A (JP)
Title: connector
Inventor: MIZUKAMI KAZUHIRO
IPC: H01R13/6581
Filed: 2020-07-03
Abstract: To provide a connector having excellent transmission characteristics over a wide bandwidth at a high frequency.SOLUTION: A connector 1 comprises an outer housing 10, an outer shell 20, a front shell 30, a front housing 40, a pin 50, a back housing 60, and a back shell 70. A portion, of the outer shell 20, extending along a back face of the outer housing 10 is provided with a cut and raised piece 22. The cut and raised piece 22 is elastically bent when it comes into contact with the back shell 70. As a result, the back shell 70 is pressed against the front shell 30 without forming a gap therebetween. The back shell 70 is electrically integrated with the front shell 30 as it is pressed, thereby enabling excellent signal transmission characteristics.SELECTED DRAWING: Figure 4