baber/WOPTO huggingface dataset:
Patent JP-2019158082-A (JP)
Title: Tapered roller bearing
Inventor: ITO TOMOHITO
IPC: F16C33/46
Filed: 2018-03-16
Abstract: To provide a tapered roller bearing of which the axial length increase is suppressed without increasing the number of components.SOLUTION: A tapered roller bearing 1 comprises: an inner ring 11 having an inner ring raceway surface 13; an outer ring 12 having an outer ring raceway surface 14; tapered rollers 15 arranged between the inner ring raceway surface 13 of the inner ring 11 and the outer ring raceway surface 14 of the outer ring 12; and a cage 16 holding the tapered rollers 15 at constant intervals. The cage 16 is constituted of two or more segments 21 which are arranged on a circumference, and each of the segment 21 has a plurality of bar parts 31 provided between opposing long sides, and a plurality pockets for holding the rollers which are provided between the bar parts 31. Latching protrusions 35a, 35b protruding to an axial direction are formed at the opposing long sides, latching claw parts 19a, 20b are provided at a small-diameter side outside diameter face 19c and a large-diameter side outside diameter face 20 at the inner ring 11, and the latching protrusions 35a, 35b of the segments 21 are fit into the latching claw parts 19a, 19b.SELECTED DRAWING: Figure 1
Patent JP-2019156632-A (JP)
Title: Rotary body control device, conveyance device, image formation device, rotary body control method, and rotary body control program
Inventor: SEKI TAKASHI
IPC: G03G15/00
Filed: 2018-03-16
Abstract: To reduce torque interference in a conveyance path.SOLUTION: This device includes: a plurality of driving parts which drive a plurality of rotary bodies for conveying a medium to be conveyed; and a speed setting part which sets rotary speed of a plurality of the driving parts, by referring to a storage part into which change rates of a value of driving torque of the driving part for rotary-driving a second rotary body adjacent to a first rotary body or a value having a proportional relationship with the value of the driving torque, at the time of varying the rotary speed of the first rotary body with a predetermined rotary body out of a plurality of the rotary bodies as the first rotary body, are stored for each of a plurality of the rotary bodies, and based on the value of the driving torque of a plurality of the driving parts or the value having the proportional relationship with the value of the driving torque and the change rates for each of a plurality of the rotary bodies.SELECTED DRAWING: Figure 7
Patent JP-2019166851-A (JP)
Title: Vehicle body structure dealing with side surface impact
Inventor: KUWABARA MITSUMASA
IPC: B62D25/20
Filed: 2018-03-22
Abstract: To preferably deal with various impact input to a side surface in a vehicle body.SOLUTION: A vehicle body structure dealing with a side surface impact includes: side sills 11 extending in a fore and aft direction at a height of a floor panel 16 along an outer edge of a vehicle cabin 3 of a vehicle body 2; pillars 14 erected upward from the side sills 11; and cross members 17, 22 which are provided below the floor panel 16 so as to extend in a vehicle width direction at the inner side of the side sills 11. The side sill 11 forms a hollow closed cross section structure. Reinforcement members 18, 19 extending along the fore and aft direction are provided at a lower part and an inner upper part of the hollow side sill 11. The cross members 17, 22 are provided adjacent to or in proximity to the inner side of the side sill 11 so as to be located at the inner side of the reinforcement members 18, 19 as seen in the vehicle width direction at a height corresponding to the side sill 11 in an area ranging from the lower part to an upper part of the side sill 11.SELECTED DRAWING: Figure 4
Patent JP-2019168245-A (JP)
Title: Fine particle sensor mounting structure, fine particle sensor, sensor mounting unit, and sensor mounting unit attached vent pipe
Inventor: HATTORI HIROKI
IPC: G01N15/06
Filed: 2018-03-22
Abstract: To provide a fine particle sensor mounting structure, a fine particle sensor, a sensor mounting unit, and a sensor mounting unit attached vent pipe that can be configured to determine that a circumferential position of one or more gas intake ports in the vent pipe is always set to a constant circumferential position when the fine particle sensor is newly attached to the sensor mounting unit after the removal of the fine particle sensor from the sensor mounting unit.SOLUTION: A fine particle sensor 1 includes a sensor-side positioning unit 11k that positions a circumferential position of a sensor body 5 with respect to a sensor mounting unit 120 when the fine particle sensor 1 is mounted on the sensor mounting unit 120. The sensor mounting unit 120 is a pipe-side positioning unit 121 that matches the sensor-side positioning unit 11k in which the pipe-side positioning unit 121 positions the circumferential position of the sensor body 5 with respect to the sensor mounting unit 120 at a constant circumferential position when the fine particle sensor 1 is mounted on the sensor mounting unit 120.SELECTED DRAWING: Figure 5
Patent JP-2019167568-A (JP)
Title: Production method of directional magnetic steel sheet
Inventor: KATAOKA TAKASHI
IPC: C21D8/12
Filed: 2018-03-22
Abstract: To form a glass coated film excellent in film adhesiveness on a surface of a directional magnetic steel sheet without damaging the magnetic property.SOLUTION: In a production method of a directional magnetic steel sheet according to the present invention, a decarburization annealing step is constituted with a first temperature increase step for heating a cold rolled steel sheet from room temperature to a temperature T1 (°C) satisfying the formula (1) at a temperature increase rate H1 (°C/second) satisfying a formula (2), an intermediate cooling step for once cooling the cold rolled steel sheet reached to the temperature T1 (°C) to a temperature T2 (°C) satisfying a formula (3) at a cooling rate C1 (°C/second) satisfying a formula (4), a second temperature increase step for heating the cold rolled steel sheet from the temperature T2 (°C), and a homogenizing step for annealing the cold rolled steel sheet after the temperature increase, and in the second temperature increase step, a temperature increase rate S1 (°C/second) in the temperature region from 500 (°C) to 600 (°C) satisfies a formula (5), and, a temperature increase rate S2 (°C/second) in a temperature range from 600°C to 700°C is made so as to satisfy a formula (6).SELECTED DRAWING: Figure 4
Patent JP-2019171619-A (JP)
Title: Reinforced metal member and method for producing the same
Inventor: NAKAMURA MASANORI
IPC: B32B15/20
Filed: 2018-03-27
Abstract: To provide a reinforced metal member that can be produced with high productivity and has high strength and a reduced weight.SOLUTION: A reinforced metal member 10 has: a metal member 20 that has a pair of inner surfaces 21a,21b facing each other in one direction d3, with space S defined between the pair of inner surfaces 21a,21b; and a fiber reinforced resin composite 30 having carbon fiber 30a and thermoplastic resin 30b. The fiber reinforced resin composite 30 has a folding part 35 formed by bending or curving, which is disposed in the space S.SELECTED DRAWING: Figure 1
Patent JP-2019176271-A (JP)
Title: Antenna apparatus
Inventor: KASHINO YUICHI
IPC: H01Q1/42
Filed: 2018-03-27
Abstract: To prevent deterioration in output characteristics and reception characteristics of an antenna apparatus by suppressing reflection on an inner surface of a cover member.SOLUTION: An antenna apparatus comprises: a circuit board 1 having an antenna section 2; a casing 4 that has a radome 5 of a convex curved surface shape projecting forward and accommodates them; and a bracket 6 that holds the casing 4 and fixes the casing 4 relative to a cover member B in front of the radome 5. The bracket 6 comprises a fitting section 6b that is disposed in front of the radome 5, has a concave curved surface shape along a curved surface shape of the radome 5, and being fitted to the radome 5 and a holding section 6c that holds a rear section located at an opposite side of the radome 5 of the housing 4, and being capable of adjusting a holding angle of the housing 4 so as to rotate a rear part in a direction crossing the front with the position of the fitting section 6b being an origin.SELECTED DRAWING: Figure 8
Patent JP-2019172783-A (JP)
Title: Water-based coating composition containing calcium hydroxide and/or magnesium hydroxide
Inventor: NUMAZAWA AKIRA
IPC: C09D5/00
Filed: 2018-03-28
Abstract: To provide a water-based coating composition containing calcium hydroxide and/or magnesium hydroxide, capable of easily being manufactured, excellent in storage stability, coating workability and finish property of a coated film, and capable of forming a coated film hardly generating crack or lump.SOLUTION: There is provided a water-based coating composition containing calcium hydroxide and/or magnesium hydroxide (A), a carboxyl group-containing dispersion resin (B), an alkali metal compound (C), a compound having an amino group and an acid group, and water, further may contain a thickener and/or a binder resin (E), with the alkali metal compound (C) in a range of 0.1 to 2.0 mole based on 1 mole of the acid group contained in the carboxyl group-containing dispersion resin (B), the compound (D) having the amino group and the acid group, the thickener and the binder resin (E).SELECTED DRAWING: None
Patent JP-2019175312-A (JP)
Title: Management system for working vehicle
Inventor: SEKIYA DAICHI
IPC: G05D1/10
Filed: 2018-03-29
Abstract: To provide a management system for a working vehicle, capable of achieving simple confirmation of surrounding conditions of a working vehicle from various directions.SOLUTION: The management system for a working vehicle includes: a working vehicle 1 traveling on a farm field F; an unmanned aircraft 31 having a camera 61 thereon and flying in the air while communicating with the working vehicle 1; and a terminal device 41 communicating with the working vehicle 1 and the unmanned aircraft 31. The terminal device 41 includes flight position setting means 63 for setting a relative position of the unmanned craft 31 to the working vehicle 1. The working vehicle 1 is equipped with a first positioning device 21 to acquired vehicle position information. The unmanned aircraft 31 is equipped with a second positioning device 33 to acquire unmanned aircraft position information and compares the vehicle position information acquired from the working vehicle 1 to the unmanned aircraft position information to fly to aim at a flight position set at the flight position setting means 63.SELECTED DRAWING: Figure 1
Patent JP-2019179286-A (JP)
Title: Processing device and program
Inventor: NAWA YUKI
IPC: G08G1/16
Filed: 2018-03-30
Abstract: To provide a processing device and a program that reduce calculation costs in a technique for detecting the head of a crew member.SOLUTION: A processing device 1 includes: an acquisition unit that acquires a distance image in which an imaging area including a crew member of a vehicle is set as an imaging object and distance information to the imaging object is allocated to each pixel; and a control unit that performs identifying processing to identify the head of the crew member for a high likelihood area which is a pixel group which forms the distance image and is extracted according to a correspondence relation between a coordinate system in a vehicle interior space of the vehicle and a coordinate system in the distance image, and in which there is a high possibility that the head of the crew member may exist.SELECTED DRAWING: Figure 2
Patent JP-2019178806-A (JP)
Title: Incineration equipment
Inventor: IWASAKI YOSUKE
IPC: F23G5/50
Filed: 2018-03-30
Abstract: To provide incineration equipment in which the capacity of refuse charged into a hopper can be calculated with simple constitution.SOLUTION: Incineration equipment 100 comprise: an incinerator 40; a crane 13 which has a gravimeter; a hopper 20 which stores refuse; a refuse feed device 30 which supplies refuse to the incinerator 40 below the hopper 20; a height measuring device 16 which measures a height of a surface of the refuse stored in the hopper 20; a correspondence relationship storage part which prestores correspondence relationship between surface height of the refuse stored in the hopper 20 and a total capacity corresponding value corresponding to the total capacity of refuse; a data management part which sectionalizes refuse layered in the hopper 20 layer by layer, and stores a charged capacity corresponding value and weights of the respective refuse layers; and a charge capacity calculation part which uses the correspondence relationship to acquire a total capacity corresponding value corresponding to a surface height of refuse each time refuse is charged in the hopper 20, and calculates, based on the total capacity corresponding value, a charge capacity corresponding value corresponding to the capacity of the top refuse layer among the refuse layers stored in the hopper 20.SELECTED DRAWING: Figure 1
Patent JP-2018174527-A (JP)
Title: Mobile terminal for message information integration management service and method for providing message information integration management
Inventor: KIM DONG WOOK
IPC: H04M11/00
Filed: 2018-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a message information integration management service that integrates and manages information on voice calls and text messages exchanged by a mobile phone switching network, and provides various services.SOLUTION: A mobile terminal includes a voice call management part that manages a voice communication call, a character message management part that manages character messages exchanged through a mobile phone network, a display part, a message information integration management part, an additional function processing part that processes an additional function in cooperation with the message information integration management part, a message monitoring unit that queries information on a voice call and information on character messages, a message information management unit that generates integration message information to be provided to a user, a user interface management unit that generates an integrated message management user interface and displays the interface on the display part, and an artificial intelligence agent that analyzes voice communication information and character message information and provides a service in cooperation with the additional function processing part.SELECTED DRAWING: Figure 3
Patent JP-2018181330-A (JP)
Title: Management layer for multiple intelligent personal assistant services
Inventor: KIM SEON MAN
IPC: G10L15/32
Filed: 2018-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an IPA management application for selecting an intelligent personal assistant (IPA) service to be activated from multiple IPA services.SOLUTION: An IPA management application includes: a step 401 of receiving a first audio signal generated in response to a verbal utterance of a user; a step 402 of analyzing the first audio signal to detect an activation phrase; a step 405 of, based on the detected activation phrase, selecting an IPA service; a step 406 of extracting query content from the first audio signal; a step 407 of generating a second audio signal based on the query content; and a step 408 of transmitting the second audio signal to the IPA.SELECTED DRAWING: Figure 4
Patent JP-2019187029-A (JP)
Title: Power conversion device
Inventor: MINAGAWA HIROMU
IPC: H02M7/48
Filed: 2018-04-05
Abstract: To inhibit unintended large current from flowing through upper arm and lower arm switching elements.SOLUTION: In the state where upper arm and lower arm switching elements are under control such that one of the switching elements is in the half-on state while the other switching element is off, both the upper arm and lower arm switching elements are controlled to enter a half-on state when the drive voltage or drive current of the one switching element satisfies a prescribed condition. Thus, the thermal resistance of a semiconductor device is measured. Accordingly, unintended large current can be inhibited from flowing through the upper arm and lower arm switching elements.SELECTED DRAWING: Figure 2
Patent JP-2019184119-A (JP)
Title: Chemical heat storage reactor
Inventor: MOCHIZUKI MIYO
IPC: F28D20/00
Filed: 2018-04-05
Abstract: To attain a light-weight chemical heat storage reactor enabling a rapid temperature rise to be carried out under a condition of no presence of an external heat source.SOLUTION: A chemical heat storage reactor 10 comprises: a container 12 whose inner part is sealed; a restriction cover provided with a cylinder member; a partition wall member for partitioning an inner space of the restriction cover into two upper and lower spaces; a first heat storage material arranged in a lower space of the restriction cover; and a second heat storage material arranged in the upper space of the restriction cover. Plural restriction covers are connected in a horizontal direction to form an aggregate having plural inner flow passages therein, and a bottom space 46 communicated with the inner flow passage at a lower side of the aggregate is provided inside the container 12. An outside space 50 communicated with the bottom space 46 is provided between a side part of the aggregate and a side part of the container 12. A filter part 56A is formed at a portion facing the outside space 50 of the restriction cover, a second filter part 56B is formed at a portion facing the inner flow passage of the restriction cover, and further a hole 51 through which water can be supplied from an external part is provided in the container 12.SELECTED DRAWING: Figure 1
Patent JP-2019182143-A (JP)
Title: tire
Inventor: NAGASE HIROKI
IPC: B60C11/12
Filed: 2018-04-06
Abstract: To achieve both an on-snow performance and operation stability in a high level.SOLUTION: A first land part 11 is defined between a first main groove 5 and a second main groove 6 extending in a tire circumferential direction. The first land part 11 includes: a first inclined groove 21 extending by being inclined from the first main groove 5, and of which one end part 21a is terminated in the first land part 11; and a second inclined groove 22 extending by being inclined from the second main groove 6, crossing with an intermediate groove part of the first inclined groove 21, and terminated.SELECTED DRAWING: Figure 2
Patent JP-2018108495-A (JP)
Title: Game machine
Inventor: TAMARU HIROTSUGU
IPC: A63F7/02
Filed: 2018-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a fraudulent act.SOLUTION: A Pachinko machine includes a main control device 261, a sub-control device 560, and the like. The control devices are electrically connected by a harness C1 and the like. A predetermined harness C3 from among them is sealed by a harness sealing unit 800. The harness sealing unit 800 includes a base member mounted to a mount part 900 of the sub-control device 560, and two sealing members. The sealing member includes: a fixed part that is mounted and fixed to the base member; a belt part extending from the fixed part; and a connection part provided at a free end side of the belt part. The connection part includes: a hook part; and a constricted part formed at the root part. In the base member, a connection hole part into which the connection part is inserted is formed. Within the connection hole part, a protruding part to which the hook part is locked is formed. In the belt part, a presser piece pressure-welded by the base member is extended and formed.SELECTED DRAWING: Figure 8
Patent JP-2018136981-A (JP)
Title: Regional disaster prevention information system
Inventor: TANAKA KOJI
IPC: G08B17/00
Filed: 2018-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a regional disaster prevention information system that allows fire fighting to be performed rapidly.SOLUTION: The regional disaster prevention information system is provided with a warning device and a server 70. The server has: a storing measure 72 that previously stores information on an electric-mail address of an information terminal 80 held by a resident in a predetermined area; a creation means 73 that creates an operation electronic mail including, when a warning signal is obtained from the warning device, information showing that the warning device detects fire, and a confirming link to confirm the fire as a fact; a transmitting means 74 that transmits the operation electronic mail to at least one of the information terminals 80; and a fire confirmation means 75 that confirms the fire as a fact when the confirming link is operated.SELECTED DRAWING: Figure 9
Patent JP-2019182508-A (JP)
Title: Bag body for holding freshness and manufacturing method thereof
Inventor: WATANABE TORU
IPC: B65D81/26
Filed: 2018-04-13
Abstract: To provide a bag body for holding freshness with very little in-flow of oxygen from the outside of the bag body which can hold freshness of contents for a long period, and a manufacturing method thereof, etc.SOLUTION: According to this invention, in a bag body for holding freshness 100 which is formed by a film 1, the bag body comprises a band-like connection region 6 in which two end portions 1a, 1b of the film are superposed and connected, and of which the width is from 5 mm to 15 mm, and the connection region has a plurality of supersonic connection portions 8 with the two end portions of the film connected mutually, and non-connection portions 10 which are arranged between the adjoining supersonic connection portions and where the superposed end portions of the film are not connected mutually, and the non-connection portion forms a non-straight air passage which communicates an inside space of the bag body and the outside of the bag body, and a width W of the air passage is 0.2 mm≤W≤3 mm, and a length L is 20 mm≤L≤50 mm.SELECTED DRAWING: Figure 1
Patent JP-2019181664-A (JP)
Title: Robot control device and robot control method
Inventor: WANG KAIMENG
IPC: B25J13/00
Filed: 2018-04-18
Abstract: To compensate and optimize friction generated in a joint depending on a posture of a robot.SOLUTION: A control device 20 includes: a storage part 21 for storing a posture of a robot 1 having a joint and friction information related to friction force generated in the joint depending on a posture of the robot 1 while both of them correspond to each other; and a control unit 22 for controlling the joint to drive by reading the friction information stored in the storage part 21 based on the posture of the robot 1.SELECTED DRAWING: Figure 1
Patent JP-2019191270-A (JP)
Title: Microscope objective lens
Inventor: YAMANOUCHI KAZUHIKO
IPC: G02B21/02
Filed: 2018-04-19
Abstract: To provide a liquid-immersion microscope objective lens which has a magnification of approximately 40x and offers both superior image plane flatness and high resolution power.SOLUTION: An objective lens 1 provided herein is a liquid-immersion microscope objective lens having a numerical aperture of 1.35-1.5, inclusive. The objective lens 1 consists of, in order from an object side, a first lens group G1 having positive refractive power, a second lens group G2 comprising a cemented triplet lens CL2, a third lens group G3 comprising a second cemented triplet lens CL3, a fourth lens group G4 consisting of a meniscus-shaped cemented lens CL4 having a concave surface at an image side, and a fifth lens group G5 comprising a lens L13 having a concave surface at the object side. The first lens group G1 comprises a cemented lens CL1 consisting of a plano-convex lens (L1) having a flat surface at the object side and a meniscus lens (L2) having a concave surface at the object side. Each of the cemented triplet lenses CL2, CL3 consists of a positive lens, a negative lens, and a positive lens in order from the object side.SELECTED DRAWING: Figure 1