baber/WOPTO huggingface dataset:
Patent JP-2020036279-A (JP)
Title: Operation device, optical device, and imaging device
Inventor: YOKOZEKI CHINAMI
IPC: H04N5/238
Filed: 2018-08-31
Abstract: To provide an operating device advantageous for reducing commands corresponding to damped vibration of operating members.SOLUTION: An operation device (100) includes: an operation member (101a); an elastic member (101b) that biases the operation member so that the operation member's state becomes its reference state; a detector (101c) that detects the operation amount of operation member; and a processing part (102-105) that generates a command for changing the state of the optical member of the lens device on the basis of the operation amount. The processing part is configured not to change the state of the operation member according to a command obtained by the generation based on the operation amount only a variable period on the basis of information about the passage of the reference state.SELECTED DRAWING: Figure 1
Patent JP-2020038094-A (JP)
Title: Recommended lane determination device
Inventor: WATABIKI TOMOAKI
IPC: G01C21/34
Filed: 2018-09-03
Abstract: To provide a technique which allows a vehicle to continue automatic driving even in the event of a sudden event that prevents the vehicle from traveling on a recommended lane.SOLUTION: A recommended lane determination device of the present invention is configured to output a recommended lane for a vehicle to travel on, and set a priority level on the recommended lane according to the number of times the vehicle is required to change the traveling lane.SELECTED DRAWING: Figure 3
Patent JP-2020038124-A (JP)
Title: Bearing abnormality diagnosis system and bearing abnormality diagnosis method
Inventor: YOSHIDA KAZUHIRO
IPC: F16C19/52
Filed: 2018-09-04
Abstract: To provide a bearing abnormality diagnosis system and a bearing abnormality diagnosis method each of which allows for diagnosis with higher reliability than before, with a vehicle travel condition taken into consideration.SOLUTION: A bearing abnormality diagnosis system 100 comprises a bearing temperature detection part 31, an acceleration detection part 33, an environmental information detection part 40 detecting information on environment around a vehicle, an identification information storage part 43 stored with identification information of a bearing, a reference data storage part 61, and an abnormality diagnosis part 41 diagnosing a bearing abnormality by comparing each detection value of the bearing temperature detected by the bearing temperature detection part of a diagnosis object vehicle and the acceleration with reference data information corresponding to each detected value.SELECTED DRAWING: Figure 4
Patent JP-2019067377-A (JP)
Title: Image processing device and method, as well as monitoring system
Inventor: XIAO XU YU
IPC: G06T7/194
Filed: 2018-09-06
Abstract: To provide an image processing device and method, as well as monitoring system.SOLUTION: An image processing device comprises: acquisition means that acquires a current image from an input video image, and acquires a background model including classification information on foreground/background of a background image and a visual element; classification means that is configured to classify a visual element in the current image as the foreground or background according to the current image and the background image; means that is configured to determine a degree of similarity between a group in the current image and a group in the background image, in which the visual element in the group in the current image is the visual element in the group in the current image classified as the foreground, a visual element in the group in the background model is a visual element close to a corresponding part of the visual element in the group in the current image; means that is configured to distinguish the visual element in the current image classified as the foreground by means of the degree of similarity in which the determination was made whether the visual element in the current image classified as the foreground is wrongly classified.SELECTED DRAWING: Figure 2
Patent JP-2020040786-A (JP)
Title: Sheet processing device and image forming device
Inventor: SATO TAKASHI
IPC: G03G15/00
Filed: 2018-09-11
Abstract: To provide a sheet processing device which can prevent interference from two binding units without requiring the enlargement in size.SOLUTION: A sheet processing device comprises a binding unit 101 which is moved along the sheet width direction and applies the staple parallel binding to a sheet bundle Sb, and a binding unit 102 which applies the staple-less oblique binding to the corner Su of the sheet bundle Sb in an inclined posture inclined in the sheet conveying direction. To move the binding unit 101 to the back side of the device along the sheet width direction in order to perform the staple parallel binding at the corner Su of the sheet bundle Sb, the binding unit 102 is swung around a swing shaft 129 in the direction of an arrow B from the inclined posture to a retracted position indicated by a broken-line, before the binding unit 101 reaches a binding position corresponding to the corner Su of the sheet bundle Sb.SELECTED DRAWING: Figure 3
Patent JP-2020040321-A (JP)
Title: Oxygen-absorbing laminate and packaging material and package bag using the same
Inventor: SAITO FUMIHIKO
IPC: B65D65/40
Filed: 2018-09-12
Abstract: To provide a laminate using a biomass feedstock, which has excellent lamination strength and develops excellent oxygen gas absorbing property on the same day when irradiated with UV rays after filled with a content.SOLUTION: A laminate 1 for packaging includes at least a substrate layer 2, an oxygen-absorbing adhesive layer 3 and a sealant layer 4, in which the substrate layer 2 and the sealant layer 4 are respectively laminated on outermost surfaces, the oxygen-absorbing adhesive layer 3 is a layer formed of an oxygen-absorbing adhesive comprising a resin composition containing at least an adhesive, an oxygen-absorbing resin comprising a modified resin of an unsaturated fatty acid ester, an oxidation promoting catalyst comprising a carboxylic acid transition metal salt, and a photo-radical initiator, at least one of the oxygen absorbing adhesive layer 3, the substrate layer 2 and the sealant layer 4 contains a resin synthesized from a plant-derived source material, the content of an antioxidant in the sealant layer 4 is 50 ppm or less, and an oxygen absorptivity is developed by irradiation with UV rays.SELECTED DRAWING: Figure 1
Patent JP-2019008823-A (JP)
Title: Haptically enabled system with braking
Inventor: DOUGLAS GEORGE BILLINGTON
IPC: B06B1/04
Filed: 2018-09-12
Abstract: To provide a drive circuit for an actuator used to create vibrations on a haptically enabled device, with reduced cost.SOLUTION: An actuator drive circuit 16 of a haptically enabled system includes a motor 303, which has a first terminal and a second terminal. The second terminal is coupled to a voltage source V, and a first switch 304 is coupled to the first terminal and to ground. A second switch 301 is coupled to the motor. The second switch is parallel to the actuator.SELECTED DRAWING: Figure 3
Patent JP-2020044944-A (JP)
Title: Vehicle roof structure
Inventor: TOMITA YASUHIRO
IPC: B60R13/04
Filed: 2018-09-18
Abstract: To prevent entry of water into a rear end surface of a flange part with a simple structure and improve visual quality of a roof.SOLUTION: A vehicle roof structure 100 has a molding 14 attached onto a flange part 13 of a roof panel 1. A length of the molding 14 as seen in a vehicle anteroposterior direction is longer than a length of the flange part 13 as seen in the vehicle anteroposterior direction. The molding 14 includes a protruding part 16 protruding downward from a rear end and covering a rear end surface of the flange part 13.SELECTED DRAWING: Figure 1
Patent JP-2020046063-A (JP)
Title: Tripod-type constant velocity universal joint
Inventor: ISHIJIMA MINORU
IPC: F16D3/20
Filed: 2018-09-21
Abstract: To reduce slide-movement resistance, slide resistance, or induction thrust, in a double-roller type tripod-type constant velocity universal joint.SOLUTION: A tripod-type constant velocity universal joint 1 comprises an outer ring 11 inserted into a track groove 5, and an inner ring 12 externally fit to a leg shaft 7 of a tripod member 3, and rotatably supporting a roller 11. Conical face-shaped conical face parts 11b1, 11b2 are formed at both sides with a center in a width direction interposed therebetween of the outer ring 11 in an external peripheral face of the outer ring 11, and a circular disc part 11a smoothly continuing to the both-side conical face parts is arranged between the conical face parts. Further, tapered face-shaped tapered face parts 6b1, 6b2 are formed at both the sides of the outer ring 11 with the center in the width direction interposed therebetween of a roller guide face 6, and a partially-cylindrical face-shaped cylindrical face part 6a smoothly continuing to the both-side tapered face parts is formed between the tapered face parts.SELECTED DRAWING: Figure 5
Patent JP-2020052564-A (JP)
Title: Information processing apparatus, server and program
Inventor: MOTOGAITO Hiroki
IPC: G06Q40/08
Filed: 2018-09-25
Abstract: To facilitate applying telematics insurance in spite of the existence of missing in travel information of a vehicle.SOLUTION: An information processing apparatus comprises: means which stores therein driver identification information identifying a plurality of drivers respectively and contract state information about contract states of insurance contracted by the respective drivers, in association with each other; means which acquires first driver identification information of a first driver driving a vehicle; means which acquires travel information about a travel of the vehicle from a sensor disposed in the vehicle; means which determines whether or not the travel information satisfies a prescribed determination condition; and means which updates the contract state information associated with the first driver identification information to an effective state if the travel information satisfies the prescribed determination condition.SELECTED DRAWING: Figure 3
Patent JP-2019098151-A (JP)
Title: Golf ball
Inventor: TARAO TOSHIYUKI
IPC: C08L31/04
Filed: 2018-09-26
Abstract: To provide a golf ball excellent in control ability and striking feeling to short iron shot, and a contamination resistance.SOLUTION: A golf ball of the invention comprises: a golf ball body; and a coating film for covering the golf ball body, in which 10% modulus of the coating film is 75 kgf/cmor smaller, a storage elastic modulus (E') at 150°C obtained by measuring dynamic viscoelasticity of the coating film is 1.0×10Pa or greater, a push-in depth of the coating film measured by a nano indenter in a state of being provided on the golf ball body surface is 1250 nm or more, a diameter of the golf ball is 40 mm to 45 mm, and a compression deformation amount from a state in which an initial load of 98 N is applied to the golf ball to a state in which, a final load of 1275 N is applied to the golf ball, is 3.0 mm or smaller.SELECTED DRAWING: None
Patent JP-2020053800-A (JP)
Title: Communication control device, communication control method and communication control system
Inventor: KASAMATSU TAKUMA
IPC: H04L12/46
Filed: 2018-09-26
Abstract: To enable communication control in which priority is given on the basis of each specific terminal.SOLUTION: A reception unit receives a priority request which is a request for the priority use of a network from a terminal connected to the network. A setting unit performs priority setting, which is the setting of a bandwidth to be used in priority by a terminal, to which the priority request is received, and usable time, to a network switch in which a bandwidth to be used when communicating is set to the plurality of terminals connected to the network. By this, priority communication control on the basis of each terminal such as a user terminal currently in use for business can be performed. Also, the network switch load can be reduced remarkably in comparison with a case when the network switch performs priority communication control. Further, a low-cost terminal becomes usable in comparison with a case when a priority communication control function is provided on the terminal itself, and thus, overall system cost can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2019066474-A (JP)
Title: Device and method for optical detection and ranging
Inventor: WOJCIECH KUDLA
IPC: G01S7/481
Filed: 2018-09-27
Abstract: To provide a device for optical detection and ranging.SOLUTION: A device includes a reflection surface configured to vibrate around a rotary shaft; and a plurality of light sources, each light source is configured to controllably radiate respective optical beams on the reflection surface through an optical system. The device furthermore includes a controller configured to control radiation time of the plurality of light sources. The reflection surface radiates the plurality of optical beams according to a first sequence in the beam direction for a first measurement and according to a second sequence in the beam direction for the next second measurement.SELECTED DRAWING: Figure 1
Patent JP-2020049530-A (JP)
Title: Soldering device, soldering method, and manufacturing method of solar cell module
Inventor: KANAYAMA HIDEAKI
IPC: H05K3/34
Filed: 2018-09-27
Abstract: To provide a soldering device which performs induction heating more locally as compared with prior art.SOLUTION: In a soldering device 1, wiring 110 and an electronic component 130 are joined by soldering, by melting solder 120 placed between the wiring 110 and the electronic component 130 on a substrate 100 by induction heating. The soldering device includes: an induction coil 30 for generating magnetic flux when AC current is supplied; and a magnetic body 50 which is placed inside the induction coil 30 and into which magnetic flux m enters, in a plan view of the substrate 100 held by a holding part 10. Further, the magnetic body 50 is shaped to be tapered toward the substrate 100.SELECTED DRAWING: Figure 7
Patent JP-2020049128-A (JP)
Title: Intraocular lens selection device and intraocular lens selection program
Inventor: HACHIYA MASANORI
IPC: A61B3/10
Filed: 2018-09-28
Abstract: To provide an intraocular lens selection device and an intraocular lens selection program capable of selecting an appropriate intraocular lens.SOLUTION: The intraocular lens selection device for selecting an intraocular lens comprises: acquisition means for acquiring an eye shape parameter of an eye to be examined; and control means which uses an IOL offset based on the relationship between the intraocular lens diopter and the intraocular lens shape and the eye shape parameter to calculate a post-operative predictive refractive power.SELECTED DRAWING: Figure 6
Patent JP-2020052340-A (JP)
Title: Drum cartridge and image forming apparatus
Inventor: KISHI ISAAKI
IPC: G03G15/08
Filed: 2018-09-28
Abstract: To provide a drum cartridge that can arrange a connector for a main body, connectors for toner, a relay substrate, a first harness, and second harnesses, so as not to prevent exhaustion of gas performed by an exhaust member of an image forming apparatus.SOLUTION: A drum cartridge 1 comprises: a frame to which toner cartridges 2 can be attached; photoreceptor drums; a relay substrate 10; a connector 102 for a main body; connectors 103 for toner; a first harness 104; and second harnesses 105. The frame has a first side plate 121 and a second side plate 122 that are located at an interval in a first direction, and a first connection plate 123 that connects one ends in a second direction of the first side plate 121 and second side plate 122. The connector 102 for a main body is located on an outer surface of the other end in the second direction of the first connection plate 123, the connectors 103 for toner on an inner surface of the first side plate 121, and the relay substrate 10 on an inner surface of one end in the second direction of the first connection plate 123, respectively. The first harness 104 extends in the first direction, and the second harnesses 105 extend in the second direction.SELECTED DRAWING: Figure 1
Patent JP-2020051234-A (JP)
Title: Method for constructing reinforced concrete structure and reinforcing bar supporting device
Inventor: OMURA KEIJI
IPC: E01D21/00
Filed: 2018-09-28
Abstract: To provide an efficient construction of a reinforced concrete structure whose cross-sectional shape and/or area varies in the vertical direction.SOLUTION: A method for constructing a concrete structure (pier 1) that includes a plurality of main reinforcing bars 5a extending obliquely with respect to the vertical direction includes: a first step of forming a reinforcing bar unit 6a on the ground formed by combining a plurality of reinforcing bars 7, 8; a second step of moving the reinforcing bar unit 6a to a building position Q1; and a third step of connecting the reinforcing bar unit 6a to the main reinforcing bars 5a provided so as to include the building position Q1. The reinforcing bar unit 6a has a plurality of hook portions (hooks 7a, 8a of the reinforcing bars 7, 8) on which the main reinforcing bar 5a can be hooked. The second step includes moving the reinforcing bar unit 6a diagonally downward along the main reinforcing bar 5a to the building position Q1 while the main reinforcing bar 5a is hooked on the hooked portion of the reinforcing bar unit 6a.SELECTED DRAWING: Figure 15
Patent JP-2020056363-A (JP)
Title: Exhaust emission control system
Inventor: WATANABE TETSUYA
IPC: F01N3/025
Filed: 2018-10-03
Abstract: To provide an exhaust emission control system capable of preventing a reduction in the exhaust emission control performance of an internal combustion engine while keeping on exhaust circulation during the regeneration processing of a filter, regardless of the temperature of an exhaust circulation catalyst.SOLUTION: An exhaust emission control system 4 includes a filter 6, an exhaust circulation passage 8, an exhaust circulation catalyst 10, and a control part 12, the filter 6 being arranged in an exhaust passage 234 of an internal combustion engine 2 for collecting materials from exhaust gas. The exhaust circulation passage 8 connects the exhaust passage 234 and an intake passage 230 of the internal combustion engine 2 for performing exhaust circulation to circulate the exhaust gas from the internal combustion engine 2 in intake air into the internal combustion engine 2, the exhaust circulation catalyst 10 is arranged in the exhaust circulation passage 8 for purifying the exhaust gas. The control part 12 performs temperature rise control to raise the temperature of the exhaust circulation catalyst 10 prior to the regeneration control if the temperature of the exhaust circulation catalyst 10 to be activated is lower than a predetermined temperature when executing the regeneration control to remove the materials collected in the filter while performing the exhaust circulation.SELECTED DRAWING: Figure 1
Patent JP-2020059624-A (JP)
Title: Surface-treated silica particles, dispersion and resin composition comprising the same, and cured product of resin composition
Inventor: NISHIMURA HITOKI
IPC: C01B33/18
Filed: 2018-10-10
Abstract: To provide surface-treated silica particles which are surface-treated with a surface-treating agent and can further enhance the scratch resistance of a hard coat.SOLUTION: Surface-treated silica particles which are surface-treated with a surface-treating agent are provided. The surface-treated agent is at least one kind selected from the group consisting of (i) a thiol-Michael addition reaction product of a silane coupling agent having a thiol group and a trifunctional or more (meth)acrylate monomer and (ii) a combination product of a silane coupling agent having an isocyanate group and a bifunctional or more (meth)acrylate monomer having one or more hydroxy groups. The coefficient of variation of the primary particle diameter measured with a transmission electron microscope is 20% or less. The surface-treated silica particles have a sphericity of 0.90 or more.SELECTED DRAWING: None
Patent JP-2020061281-A (JP)
Title: Lithium ion secondary battery and method of manufacturing lithium ion secondary battery
Inventor: YASUDA TAKENORI
IPC: H01M4/66
Filed: 2018-10-10
Abstract: To simplify the constitution of a thin film type lithium ion secondary battery comprising a solid electrolyte.SOLUTION: A lithium ion secondary battery 100 comprises: a battery part 1 formed by laminating, on a substrate 10 having conductivity and serving as a positive electrode collector layer, a ground layer 20, a positive electrode layer 30, a solid electrolyte layer 40, a holding layer 50, a diffusion preventive layer 60, and a negative electrode collector layer 70; and a covering part 2 having insulation properties and covering a side part of the battery part 1. The covering part 2 covers neither a center part of an upper surface of the negative electrode collector layer 70 located in the upper part of the battery part 1 nor a back surface of the substrate 10 located in the lower part of the battery part 1, and those uncovered part are used for electric connections with the outside.SELECTED DRAWING: Figure 4
Patent JP-2019074082-A (JP)
Title: Turbocharger having improved turbine wheel
Inventor: SRIKAR YELLAPRAGADA LASKHMI
IPC: F02C6/12
Filed: 2018-10-11
Abstract: To provide a turbocharger having an improved turbine wheel for better manufacturability.SOLUTION: A turbine wheel (36) includes a hub (42), a plurality of blades (44) extending from the hub (42), and a backwall (46) extending from the hub (42) and having an outer diameter. The backwall (46) includes a first backwall surface (46a) and an opposing second backwall surface (46b). The first backwall surface (46a) includes a datum ring (50) having a diameter between approximately 50% and approximately 85% of the outer diameter.SELECTED DRAWING: Figure 3
Patent JP-2020063952-A (JP)
Title: Temperature measuring device, and manufacturing method for temperature measuring device
Inventor: MINAMI TOSHIKAZU
IPC: G01K1/08
Filed: 2018-10-16
Abstract: To provide a temperature measuring device suitable for internal temperature control of various silos, which prevents a temperature measuring sensor from being disconnected due to load, such as impact from coal and the like thrown into a silo, and tensile force and bending, without arranging a resin coating limited in heat resistance or a costly external protective layer of a linear/belt-like metal material, and in which heat resistance is obtained by a simple constitution while suppressing manufacturing costs.SOLUTION: A temperature measuring device includes: a long sheath-type temperature measuring sensor 2 in which a temperature measuring part 21 is arranged at a predetermined position inside a long metal sheath 20; and a long support member 3 on which the sheath-type temperature measuring sensor 2 is spirally wound around its outer peripheral surface 30 in the axial direction, in order to support the sheath-type temperature measuring sensor 2.SELECTED DRAWING: Figure 1