baber/WOPTO huggingface dataset:
Patent JP-2019209801-A (JP)
Title: Wheel bearing
Inventor: MAEDA IKUHISA
IPC: F16C19/18
Filed: 2018-06-04
Abstract: To prevent adherence of a hub unit and a wheel due to rusting while suppressing increase in cost of manufacture.SOLUTION: A wheel bearing in which a pilot part 22 is integrally provided on any rotatable one of an inner shaft member 14 and an outer ring member 13, and a projection 43, which projects radially outward over the whole circumference in a part of an axial direction, is provided on an outer peripheral surface 42 of the pilot part 22. The projection 43 has an apex 44 which comprises a curve convexed radially outward, the apex 44 is connected to a straight line 46 and a first continuous point 49 on one axial direction side, and is connected to a straight line 48 and second continuous point 50 on the other axial direction side. An angle between a tangent line of the apex 44 and a central axis at the first continuous point 49 and an angle between a tangent line of the apex 44 and a central axis at the second continuous point 50 are respectively 45° or more and 67.5° or less, and a center of circle, which includes an outermost point P in a radial direction of the apex 44, the first continuous point 49, and the second continuous point 50, exists on a radial direction outer side with respect to the outer peripheral surface 42.SELECTED DRAWING: Figure 2
Patent JP-2018170952-A (JP)
Title: Vibration actuator and optical device
Inventor: TSUKADA AKIHIRO
IPC: H02N2/08
Filed: 2018-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a vibration actuator having high durability and quietness.SOLUTION: A vibration actuator 10 includes: an electromechanical transducer 11; an elastic body 12 which is vibrated by the electromechanical transducer 11; a moving member 15 that contacts the elastic body 12 and moves with respect to the elastic body 12; and a resin film 18 formed on a contact surface of at least one of the elastic body 12 and the moving member 15. In the resin film 18, a first filler having a density lower than that of polyamideimide serving as a base material of the resin film 18 is added.SELECTED DRAWING: Figure 2
Patent JP-2019211689-A (JP)
Title: Recognition device, recognition system, terminal device, server device, method and program
Inventor: YASUDA KOJI
IPC: G10L15/30
Filed: 2018-06-07
Abstract: To provide a recognition device, a recognition system, a terminal device, a server device, a method and a program capable of obtaining a recognition model with high recognition accuracy.SOLUTION: A recognition device according to an embodiment includes storage means, acquisition means, recognition processing means, extraction means, and model creation means. The storage means stores a first recognition model created based on a first data set, the first data set and a tag. The acquisition means acquires a second data set. The recognition processing means executes a recognition process on a second recognition target data of the second data set using the first recognition model. The extraction means extracts a significant tag on the basis of the recognition processing result and a second correct answer data of the second data set. The model creation means creates a second recognition model on the basis of the acquired second data set and the first data set associated with the extracted tag.SELECTED DRAWING: Figure 1
Patent JP-2019209303-A (JP)
Title: Coating apparatus and coating method
Inventor: MITSUMOTO MASAYOSHI
IPC: B05B7/24
Filed: 2018-06-08
Abstract: To provide a coating apparatus and a coating method which can spray stably.SOLUTION: A coating apparatus 500 comprises: a mixer 8 that mixes carbon dioxide with paint to make a mixture; a carbon dioxide line L2 that connects a pressure container 20 for reserving carbon dioxide in liquid to the mixer 8, has a flow rate adjustment valve at the middle thereof and is not provided with a pump; a sprayer 9 that sprays the mixture; and a heat exchanger 28C that cools carbon dioxide in the carbon dioxide line.SELECTED DRAWING: Figure 1
Patent JP-2019151400-A (JP)
Title: Compression packing method for bedding and winding machine for compression packing
Inventor: SHIBA SHIZUO
IPC: B65B31/04
Filed: 2018-06-13
Abstract: To compress and pack bedding such as a feather quilt as compactly as possible without wrinkling such that the bedding can be restored to its original height.SOLUTION: A folding part of bedding S folded and overlapped in the length direction is hooked to one of a plurality of circularly arranged retaining rods 13 in a winding rotary member 10 consisting of the retaining rods, the winding rotary member is rotated so as to wind the bedding hooked to the one retaining rod around the retaining rod in a hollow state, and the wound bedding is removed from the winding rotary member and put in a storage bag F, which is sealed by discharging the air in the storage bag.SELECTED DRAWING: Figure 4
Patent JP-2019213767-A (JP)
Title: Apparatus for sewing annular fabric
Inventor: WATANABE MASANOBU
IPC: D05B35/06
Filed: 2018-06-14
Abstract: To provide an apparatus for sewing annular fabric capable of improving productivity by preventing entanglement of annular rubbers without increasing equipment.SOLUTION: The apparatus for sewing includes: a sewing part equipped with a sewing needle, and a cloth presser foot; a pair of front and back rollers for hanging to stretch a plurality of annular rubbers in parallel over an upstream side and a downstream side in a clothing-sending direction to the sewing part; and a pair of pulley for sending clothing out between the back roller and the sewing part, where a bracket which touches to inside surfaces of the annular rubbers is provided between the back roller and the pulley so as to stretch in a direction orthogonal to the clothing-sending direction, and further the bracket is provided with a partition guide which protrudes from the bracket by a predetermined height so as to be positioned between a plurality of the annular rubbers.SELECTED DRAWING: Figure 3
Patent JP-2018173652-A (JP)
Title: Translation device and translation method
Inventor: ADACHI YUSUKE
IPC: G06F3/16
Filed: 2018-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a translation device capable of reducing confusion of a guest.SOLUTION: A translation device 10 includes a first receiving unit 11 that receives a first voice of a host, a second receiving unit 21 that receives a second voice of a guest, a first output unit 12 that outputs a third voice translated on the basis of the second voice of the guest, and a second output unit 22 that outputs a fourth voice translated on the basis of the first voice of the host. In the case where the second receiving unit 21 receives the second voice of the guest while the first receiving unit 11 receives the first voice of the host, the second output unit 22 outputs the fourth voice of the host, and the first output unit 12 does not output the third voice of the guest. In the case where the second receiving unit 21 receives the second voice of the guest while the second output unit 22 receives the fourth voice of the host, the second output unit 22 stops outputting the fourth voice of the host, and the first output unit 12 outputs the third voice of the guest.SELECTED DRAWING: Figure 16
Patent JP-2019218119-A (JP)
Title: Processed rice food packaging material
Inventor: SHIRAI NAOTO
IPC: B65D85/50
Filed: 2018-06-21
Abstract: To provide a processed rice food packaging material in which a knob part can be easily picked while a processed rice food is packaged.SOLUTION: A body part is formed in a sheet shape, and includes the body part capable of wrapping a processed rice food and a pair of notches formed by cutting a first end of the body part in one direction into a linear shape extending in the one direction at a position spaced apart from the other direction intersecting the one direction, the pair of notches are formed so that one end in the one direction reaches the edge of the body part and are formed so that an interval is widened from the other end to the one end in the one direction, the body part includes a pair of facing parts facing each other by being folded back along the other direction so that the processed rice food is located therebetween, the first end of the body part located at the end of the one facing part in a state where the pair of facing parts are arranged to face each other is folded back toward the other facing part around a virtual line extending in the one direction passing between the pair of knobs, so that the processed rice food is configured to be packaged.SELECTED DRAWING: Figure 2
Patent JP-2020004524-A (JP)
Title: Conductive paste for vacuum printing
Inventor: TAKAHASHI TOMOYUKI
IPC: H01B1/22
Filed: 2018-06-26
Abstract: To provide a conductive paste for vacuum printing which prevents a solvent from vaporizing in a reduced pressure atmosphere at the time of vacuum printing, suppresses an increase in viscosity of a conductive paste, can satisfactorily maintain printability in the vacuum printing, sufficiently vaporizes the solvent in heat curing, and is excellent in adhesion to an object to be printed.SOLUTION: A conductive paste for vacuum printing contains (A) a conductive filler, (B) a thermosetting resin, (C) a curing agent and (D) a solvent having a vapor pressure at 20°C of 0.8-15 Pa.SELECTED DRAWING: None
Patent JP-2020001249-A (JP)
Title: Porous film, separator for secondary battery and secondary battery
Inventor: KAI NOBUYASU
IPC: B32B5/32
Filed: 2018-06-27
Abstract: To provide a porous film high in adhesiveness with an electrode, having excellent battery, used for a separator for secondary battery.SOLUTION: There is provided a porous film by laminating a porous layer A on at least a single surface of a porous substrate, in which (1) gas permeability is 50 to 1000 sec/100 cm, (2) gas permeability after a heat treatment at 60°C for 30 min. is 1.05 times or more of that before the heat treatment, and (3) gas permeability after impregnation into a solvent constituted by at least one kind of dimethyl carbonate, ethylmethyl carbonate, diethyl carbonate at 25°C for 24 hr. after the heat treatment of the (2) is conducted is 0.95 times or less of that before impregnation.SELECTED DRAWING: None
Patent JP-2018184606-A (JP)
Title: Cleaning agent
Inventor: REMO WILD
IPC: C11D17/06
Filed: 2018-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning agent that shows an improved cleaning action when used for cleaning a water-resistant, particularly non-fiber, surface, and realizes optimal results.SOLUTION: The invention relates to a cleaning agent containing the following components: a) at least one negatively charged organic macromolecule; b) at least one non-ionic, anionic, cationic or amphoteric wetting agent; and c) at least one non-ionic, anionic, cationic or amphoteric emulsifier for the at least one wetting agent. b1) The non-ionic wetting agent is an acetyl diol or a polydimethyl siloxane, b2) the anionic wetting agent is an anionic perfluoroalkyl polymer or an alkyl sulfosuccinate, and b3) the cationic wetting agent is a cationic perfluoroalkyl copolymer. The cleaning agent can be used in the form of granule or tablet.SELECTED DRAWING: None
Patent JP-2020005182-A (JP)
Title: Mobile station control method, and mobile station control device
Inventor: SUZAKI KOHEI
IPC: H04W88/02
Filed: 2018-06-29
Abstract: To provide a mobile station control method capable of performing communication in a wide communication range without increasing the required accuracy of the tracking mechanism.SOLUTION: The mobile station control method by a computer for controlling a first mobile station that communicates with a second mobile station, includes: a distance detection step of detecting the distance between the first mobile station and the second mobile station; and a first switching step of switching the beam width of electromagnetic waves radiated from the first mobile station to the second mobile station depending on the distance.SELECTED DRAWING: Figure 3
Patent JP-2020008375-A (JP)
Title: Water leakage detector
Inventor: KATO TAKAMICHI
IPC: G01M3/16
Filed: 2018-07-05
Abstract: To provide a water leakage detector which can detect a water leakage and also can prevent or reduce entrance of water to a body caused by the leakage until the part of the leakage is fixed.SOLUTION: A water leakage detector 1 is a device on a body 100 for detecting a water leakage from a waterproof sheet 300 to the body 100. The water leakage detector 1 is arranged on the back side of the waterproof sheet 300, and includes a water absorption sheet 2 for adsorbing water Q and a water detection unit 4 for detecting the water Q absorbed by the water absorption sheet 2. The water leakage detector detects the presence of a water leakage according to the result of detection by the water detection unit 4.SELECTED DRAWING: Figure 1
Patent JP-2020005889-A (JP)
Title: Magnetic resonance imaging apparatus with auto-positioning function, method of controlling magnetic resonance imaging apparatus, and program for auto-setting of imaging section
Inventor: YOKOSAWA SUGURU
IPC: A61B5/055
Filed: 2018-07-09
Abstract: To provide a technique capable of automatically setting the position of an imaging section highly accurately at high speed in an MR examination.SOLUTION: An imaging unit of an MRI apparatus performs: capturing a positioning image of a subject including the spine; first imaging for capturing an image of a section, including the spine, along a longitudinal direction of the spine; and second imaging for capturing an image of a section in a direction traversing the spine. An automatic section position setting unit detects a specific tissue of the spine using a scout image or an image including the spine acquired in the first imaging step, performs a matching process between the detected specific tissue of the spine and a spine model, and calculates and automatically sets a section position for the second imaging on the basis of the position of the specific tissue of the spine identified by the matching process.SELECTED DRAWING: Figure 6
Patent JP-2020009261-A (JP)
Title: Rent management device, rent management method and rent management program
Inventor: TAKADA TORU
IPC: G06Q30/06
Filed: 2018-07-10
Abstract: To improve usability.SOLUTION: A rent management device according to the present application comprises an acquisition unit and a specification unit. The acquisition unit acquires event information on an event which has occurred in a predetermined area. The specification unit specifies a rent place of a mobile body, which is a rent object, on the basis of the event information acquired by the acquisition unit. The rent management device according to the present application comprises a determination unit. On the basis of the event information acquired by the acquisition unit, the determination unit determines a rent condition under which the mobile body is rented at the rent place specified by the specification unit.SELECTED DRAWING: Figure 1
Patent JP-2020010241-A (JP)
Title: Optical line sensor unit
Inventor: TATSUMITSU KAZUAKI
IPC: G03B27/54
Filed: 2018-07-11
Abstract: To provide an optical line sensor unit that can prevent a light receiving amount of a reading area of a light receiving unit from decreasing at an end in a main scanning direction.SOLUTION: A line light source 10 is used as an illumination light source for illuminating paper sheets. A reference reflection plate 17 (reflection member) is arranged on an optical path from the line light source 10 to a lens array, is in a light reception region R of a light reception unit, and is disposed outside a reading region W for reading an image of a sheet in the main scanning direction y. In at least one end of the reference reflection plate 17 in the sub-scanning direction y, a light passage area 18 is formed that allows light from the line light source 10 to pass therethrough and guides the light to the substantially focal point 21 of the lens array in a transport path.SELECTED DRAWING: Figure 5
Patent JP-2020006098-A (JP)
Title: Plasma irradiation device
Inventor: NAGAHARA YU
IPC: H05H1/26
Filed: 2018-07-12
Abstract: To provide a plasma irradiation device capable of efficiently irradiating activated gas that is at least either plasma or active species to an irradiated unit of an irradiated target.SOLUTION: A plasma irradiation device 1 has a plasma generation part and includes: an irradiation unit 10 dispensing activated gas that is at least either plasma generated by the plasma generation part or active species generated by the plasma; a first fitting part 91 fitted to an irradiated unit P1 that is at least a part of the body of an irradiated target P; a second fitting part 103 fitted to the irradiation unit; and auxiliary equipment 90 having a guide part 92 guiding the activated gas generated by the plasma generation part to the irradiated unit.SELECTED DRAWING: Figure 1
Patent JP-2020014292-A (JP)
Title: Drive unit
Inventor: HIDAKA YUICHI
IPC: H02M7/48
Filed: 2018-07-13
Abstract: To provide a drive unit capable of promoting heat radiation against heat generated by a motor and an inverter while suppressing heat transfer between the motor and the inverter in a configuration where the motor and the inverter are integrated.SOLUTION: A drive unit 10 includes: a motor 11; a control unit 13; and a partition member 15. The control unit 13 includes: an inverter 31 for exchanging power with the motor 11; and a case 33 for housing the inverter 31. The partition member 15 is disposed between the motor 11 and the inverter 31. The partition member 15 includes: a first heat conductive member; and a pair of second heat conductive members, having a lower thermal conductivity than the first heat conductive member, arranged on both sides in a thickness direction of the first heat conductive member. The first heat conductive member is connected to the case 33.SELECTED DRAWING: Figure 2
Patent JP-2020011348-A (JP)
Title: Robot arm and robot
Inventor: ITO HARUO
IPC: B25J19/06
Filed: 2018-07-19
Abstract: To provide a robot arm with higher safety.SOLUTION: A robot arm 1 comprises: an arm part 40; a base part 10A that rotatably supports the arm part 40; an installation part 21 that is connected to the base part 10A and is fixed to an installation surface; and a rigidity variable mechanism 20A, provided between the base part 10A and the installation part 21, which allows rigidity to vary.SELECTED DRAWING: Figure 3
Patent JP-2020014716-A (JP)
Title: Singing support device for music therapy
Inventor: NAKAMU SACHIKO
IPC: G10K15/04
Filed: 2018-07-26
Abstract: To provide a system suitable for music therapy that allows a singing support sound to be selected appropriately according to a singing state of a singing person.SOLUTION: Singing support sound transmission means 4 sequentially transmits singing support sounds of a plurality of pieces of music out of singing support sounds K1, K2...Kn to a terminal device 20 according to a reproduction list L. Reproduction means 22 of the terminal device 20 reproduces the received singing support sounds from a speaker 24. A singing person 30 sings a song to the singing support sounds output from the speaker 24. A camera 28 images the face of the singing person 30 who is singing. Singing state acquisition means 26 transmits the captured face image to a server device 10. Reproduction list correction means 6 of the server device 10 evaluates the expression of the face on the basis of the face image, and changes the singing support sound of music to be included in the reproduction list L accordingly.SELECTED DRAWING: Figure 1
Patent JP-2020017164-A (JP)
Title: Information providing system and information providing device and information providing processing program
Inventor: NISHIDA NOBUO
IPC: G06Q40/02
Filed: 2018-07-27
Abstract: To provide means for improving convenience for financial behavior of a customer.SOLUTION: An information providing system connects a host device with an information providing device. The host device includes transaction history information of a customer and a customer information storage section for storing balance information. The information providing device includes: a customer account information acquisition section for acquiring the transaction history information and the balance information from the host device; a congestion information storage section for storing a congestion state of a store; a calendar creation section for creating a calendar in which the congestion state, the transaction history information, and the balance information are written; and a calendar transmission section for transmitting the created calendar to the customer.SELECTED DRAWING: Figure 1
Patent JP-2020020887-A (JP)
Title: Information display device, method for displaying information, and program
Inventor: KAMATA NORIHIKO
IPC: G09G5/00
Filed: 2018-07-30
Abstract: To extend the application of an information display device that can project various types of information.SOLUTION: An information display device comprises: a projection unit that projects predetermined information at a selected position on a predetermined display surface; a photographing unit that can photograph a display area of the information projected by the projection unit; and a projection control unit that causes the projection unit to change the projection position of the information on the basis of a display mode of the information photographed by the photographing unit.SELECTED DRAWING: Figure 1
Patent JP-2020020994-A (JP)
Title: Solid immersion lens unit and semiconductor inspection device
Inventor: MAO XIANG GUANG
IPC: H01L21/66
Filed: 2018-08-02
Abstract: To provide a solid immersion lens unit which can realize a high-resolution and vivid observation, and a semiconductor inspection device having the solid immersion lens unit.SOLUTION: A solid immersion lens unit 1 includes: a solid immersion lens 2 having a contact surface 2a for getting in contact with a semiconductor device S made of a silicon substrate and a sphere 2b facing an objective lens 150, the lens transmitting lights with wavelengths in the range from 200 nm to 1100 nm, both inclusive; a holder 3 holding the solid immersion lens 2; and an optical element 4 held by the holder 3 to be located between the objective lens 150 and the solid immersion lens 2, the optical element correcting the aberration resulting from the difference in the refractive index between the silicon substrate and the solid immersion lens 2.SELECTED DRAWING: Figure 3
Patent JP-2018201224-A (JP)
Title: Audio signal rendering method and apparatus
Inventor: CHON SANG-BAE
IPC: H04S3/02
Filed: 2018-08-02
Abstract: To provide a three-dimensional sound reproducing method and apparatus for reproducing a multichannel audio signal, including an elevation sound signal, in a horizontal plane layout environment.SOLUTION: A three-dimensional sound reproducing apparatus acquires a multichannel audio signal, renders it to a channel to be reproduced according to channel information and a frequency of the multichannel audio signal; and mixing the rendered signal.SELECTED DRAWING: Figure 3
Patent JP-2019030874-A (JP)
Title: Static mixer without mixing baffle side wall and related mixing conduit
Inventor: Matthew e pappalardo
IPC: B01F23/47
Filed: 2018-08-03
Abstract: To provide a static mixer for mixing flows of at least two fluids.SOLUTION: A static mixer includes a mixing conduit which regulates a mixing passage and a mixing element which is received by the mixing passage and contains at least two mixing baffles. Each of at least two mixing baffles contains a plurality of panels configured so as to divide and mix fluid when the fluid passes through the mixing passage and flows. Any continuous side wall is not extended between at least two mixing baffles. The mixing element may be tapered along a longitudinal direction.SELECTED DRAWING: Figure 4