baber/WOPTO huggingface dataset:
Patent JP-2021153813-A (JP)
Title: Information processing device and image distribution method
Inventor: FUJIWARA MASAHIRO
IPC: A63F13/54
Filed: 2020-03-26
Abstract: To provide a technology to enhance usefulness of an image sharing system for distributing a game image to a viewing user.SOLUTION: A game image generation unit 112 generates a game image, and a game sound generation unit 114 generates a game sound. A sound acquisition unit 154 acquires a microphone sound input to a microphone. A distribution processing unit 156 distributes the microphone sound, the game sound, and the game image. A reception unit 104 receives an operation by a user. After the reception unit 104 receives a predetermined operation while the microphone sound, the game sound, and the game image are being distributed, the distribution processing unit 156 is operated either by a first mode in which while a first stand-by image is distributed, the microphone sound is also distributed, or by a second mode in which a second stand-by image is distributed, and the microphone sound is not distributed.SELECTED DRAWING: Figure 3
Patent JP-2021160094-A (JP)
Title: Printer and printing method
Inventor: KAWANO HIROAKI
IPC: B41J2/01
Filed: 2020-03-30
Abstract: To provide a printer capable of decreasing downtime while suppressing degradation of image quality even when an error occurs to data defining an ink discharge quantity, and a printing method.SOLUTION: A head control part 22 determines whether or not there is an error in a data block defining a one-time discharge quantity of ink intermittently discharged by a nozzle group grouping a plurality of nozzles an ink discharge head 20 is provided with. When a first impact range where ink discharged by the nozzle group on the basis of a first data block that is determined to have an error can impact and a second impact range where the ink discharged by the nozzle group on the basis of a second data block determined to have an error can impact are separate, the ink is discharged from the corresponding nozzle group on the basis of the first and the second data blocks. On the other hand, when the first impact range and the second impact range overlap or are in contact, error processing is performed.SELECTED DRAWING: Figure 3
Patent JP-2021161690-A (JP)
Title: Gutter receiving material, and eaves edge structure using the same
Inventor: FUNAKI MOTOKATSU
IPC: E04D13/072
Filed: 2020-03-31
Abstract: To provide a gutter receiving material which can be applied to various houses regardless of a new construction or an existing construction and can stably attach various eaves gutters, and to provide an eaves edge structure using the same.SOLUTION: A gutter receiving material 1 of this invention is a member attached to an eaves edge of a building and receiving and supporting a side face 23 at a building side of an eaves gutter 2, comprises: a fixing portion 11 attached to an eaves edge of an external facing backing 5B or an eaves edge of a building 5C; an attaching portion 13 to which a side face upper end 232 at the building side of the eaves gutter 2 is attached; and a support portion 12 by which a side face lower end 231 at the building side of the eaves gutter 2 is supported. The gutter receiving material is formed by bending processing.SELECTED DRAWING: Figure 1
Patent JP-2020127026-A (JP)
Title: Light-emitting device and method for manufacturing light-emitting devices
Inventor: ICHIKAWA HIROSHI
IPC: H01L33/62
Filed: 2020-04-09
Abstract: To provide an easy and inexpensive method for manufacturing a large number of light-emitting devices for a short time, which is high in the adhesion between a lead frame and a resin mold.SOLUTION: A method for manufacturing light-emitting devices each including a resin package having a first lead, a second lead and a resin part integrally formed with them, and a light-emitting element disposed in a concave portion formed in the resin package comprises the steps of: preparing a resin mold-attached lead frame having a lead frame and a resin mold; putting the light-emitting element in the concave portion; and cutting the resin mold-attached lead frame so that the resin mold having entered a plurality of notched parts is exposed, thereby obtaining a plurality of light-emitting devices.SELECTED DRAWING: Figure 4
Patent JP-2021168442-A (JP)
Title: Signal transmission device and signal transmission circuit
Inventor: UEMATSU YUTAKA
IPC: H01G4/40
Filed: 2020-04-10
Abstract: To provide a signal transmission device capable of expanding the filter frequency range to the high-frequency side.SOLUTION: A signal transmission device includes: a signal side electrode; a first signal line connected to one side of the signal side electrode; a second signal line connected to the other side of the signal side electrode; a power supply side electrode as a pair with the signal side electrode, which is connected to the signal side electrode via an electronic component that includes at least an inductor component; and a capacitive coupling part that capacitively couples the power supply side electrode and ground wiring or power supply wiring. The first signal line, the signal side electrode, and the second signal line form a transmission line for transmitting electrical signals in which the first signal line and the second signal line transmit the power via the signal side electrode, the electronic component, and the power supply side electrode.SELECTED DRAWING: Figure 3
Patent JP-2020173812-A (JP)
Title: System and method for implementing a market data hub via distributed ledger technology
Inventor: ILYA SLAVIN
IPC: G06Q30/06
Filed: 2020-04-10
Abstract: To provide a market data hub using distributed ledger technology.SOLUTION: An innovative system and a method are directed to implementing a Quorum Block-chain Node that manages contributed content and allows for custom analytics, alerting, reporting, machine learning interfaces, etc., while preserving entitlements controls and privacy controls specific to participants. Moreover, the system and the method disseminate market data to downstream consumers and syndicated entities that are entitled to view the market data.SELECTED DRAWING: Figure 1
Patent JP-2020122156-A (JP)
Title: Fibrous cellulose-containing material, fibrous cellulose-containing liquid composition and formed body
Inventor: TODOROKI YUSUKE
IPC: C08K3/10
Filed: 2020-04-13
Abstract: To provide, when obtaining a fibrous cellulose-containing material by adding a flocculant containing a polyvalent metal to a fluid dispersion of fine fibrous cellulose, a fibrous cellulose-containing material in which the residual amount of the metal component is reduced.SOLUTION: The present invention relates to a fibrous cellulose-containing material, containing a fibrous cellulose having a fiber width of 1000 nm or less and having a phosphorus oxo acid group or a substituent derived from the phosphorus oxo acid group, and a polyvalent metal, and in which, setting the first dissociated acid amount in the fibrous cellulose as A1 and the total dissociated acid amount in the fibrous cellulose as A2, the value of A1/A2 is 0.65 or more.SELECTED DRAWING: None
Patent JP-2021168281-A (JP)
Title: connector
Inventor: CHEN YI SHENG
IPC: H01R13/631
Filed: 2020-04-13
Abstract: To reduce an operating physical force without increasing in size.SOLUTION: A connector A comprises: a slider 30 that is provided in a first housing 10 and that reciprocates in a direction opposite to a positive direction in such a manner as to interlock with rotation of a lever 23; a first cam groove 41 that is formed on the slider 30 and that is brought into sliding contact with a cam follower 51 of a second housing 50 in association with the movement of the slider 30 in the positive direction during a period from the start of the fitting of the first and second housings 10 and 50 to a point of time midway through the fitting; and a second cam groove 42 that is formed on the slider 30 and that is brought into sliding contact with the cam follower 51 in association with the movement of the slider 30 in the opposite direction during a period from a point of time midway through the fitting of the first and second housings 10 and 50 to the completion of the fitting.SELECTED DRAWING: Figure 3
Patent JP-2021167175-A (JP)
Title: Control device for vehicle
Inventor: NAKAMURA YUKO
IPC: G10L15/00
Filed: 2020-04-13
Abstract: To make it possible to easily prevent problems that may occur when opening/closing an electric opening/closing part of a vehicle while reducing the labor of an occupant of the vehicle.SOLUTION: A control device for a vehicle comprises: an angle adjustment unit 110 for automatically adjusting a mirror surface angle of an inner mirror; an object area identification unit 107 for identifying an object area being an area that should be checked when opening/closing a power window or a power slide door; and an adjustment value identification unit 109 for identifying an angle adjustment value of the inner mirror at which the object area identified in the object area identification unit 107 is estimated to be reflected on the inner mirror as viewed from an object occupant on a front seat. The angle adjustment unit 110 automatically adjusts the mirror surface angle of the inner mirror according to the angle adjustment value identified in the adjustment value identification unit 109.SELECTED DRAWING: Figure 2
Patent JP-2021106564-A (JP)
Title: Green tea beverage with enhanced bitterness
Inventor: FUTO MARI
IPC: A23F3/16
Filed: 2020-04-24
Abstract: To provide a green tea beverage having enhanced quality bitterness.SOLUTION: The present invention provides a green tea beverage containing 0.01-0.8 mg/100 mL of fagomine.SELECTED DRAWING: None
Patent JP-2020200024-A (JP)
Title: Independent type buoy provided with seawater battery
Inventor: KIM YONG SIK
IPC: B63B35/00
Filed: 2020-04-27
Abstract: To provide an independent type buoy provided with a seawater battery capable of supplying stored electricity to an electronic equipment.SOLUTION: An independent type buoy provided with a seawater battery includes: a body provided with a seawater space inside and formed with an inflow port so that seawater flows into the seawater space; a position informing unit for informing position of the body installed in the body; a photovoltaic power generation unit for generating electricity by sunlight making incidence by being installed in the body; and a seawater battery unit installed in the seawater space to be capable of being immersed in the seawater flowing into the seawater space, storing electricity provided by the photovoltaic power generation unit by reacting with the seawater, and providing the electricity to the position informing unit so that the position informing unit is capable of being actuated. An independent buoy provided in the seawater battery regarding this invention has an advantage of being capable of being used over a long period of time without changing a battery since the electricity generated by the photovoltaic power generation unit is stored in the seawater battery unit reacting with the seawater and the stored electricity is supplied to the electronic instrument such as a display lamp.SELECTED DRAWING: Figure 1
Patent JP-2021174390-A (JP)
Title: Generation method, information processing device, and generation program
Inventor: FUKUOKA TAKERU
IPC: G06F21/62
Filed: 2020-04-28
Abstract: To improve the accuracy of a learning model generated by machine learning.SOLUTION: An information processing device accepts a plurality of pieces of personal information F1 including a plurality of item values, applies to the accepted plurality of pieces of personal information F1 a first secrecy algorithm in which the secrecy of each of the plurality of item values is determined according to a first parameter associated with each of the plurality of item values, generates first anonymous information F2 in which at least one of the item values of the plurality of item values is anonymized, and applies to the accepted plurality of personal information F1 a second secrecy algorithm in which the secrecy of each of the plurality of item values is determined according to a second parameter different from the first parameter associated with each of the plurality of item values to generate a second anonymous information F2 in which at least any item value of the plurality of item values is anonymized and generates an anonymous information F3 including the first anonymous information F2 and the second anonymous information F2.SELECTED DRAWING: Figure 8
Patent JP-2021173125-A (JP)
Title: Sickle lock receptacle
Inventor: SAKAMURA KOICHI
IPC: E05B65/08
Filed: 2020-04-30
Abstract: To provide a sickle lock receptacle that enables position adjustment of the contacting part of a trigger with a simple structure.SOLUTION: A sickle lock receptacle U, configured to include A strike box 10 having a forward opened accommodating space 10a and a front plate 15 having a hook-engaging entrance 15d, in which at a position located at the lower edge of a hook-engaging entrance 15d of the front plate 15 and on the back side of the front plate 15, a trigger contact plate 20 is provided which is made from a thin plate with a width dimension less than or equal to the width dimension of the front plate 15, and the trigger contact plate 20 is so mounted as to be vertically movable along the front plate 15 for partially closing the hook engagement entrance 15d.SELECTED DRAWING: Figure 2
Patent JP-2020143086-A (JP)
Title: Amyloid targeting agents and methods of using the same
Inventor: YANG JERRY
IPC: A61K47/10
Filed: 2020-05-01
Abstract: To provide fluorescence-based small molecules for imaging of amyloid accumulation, which is a hallmark of many neurodegenerative disorders, including Alzheimer's disease (AD), Parkinson disease, Down's syndrome and Creutzfeldt-Jakob disease (CJD).SOLUTION: The invention provides compound of formula I. (In the formula, EDG is an electron donating group, EWG is an electron withdrawing group, and WSG is a water soluble group.)SELECTED DRAWING: None
Patent JP-2020183382-A (JP)
Title: Fingolimod hydrochloride-containing preparation and method for producing fingolimod hydrochloride-containing preparation
Inventor: KUROKAWA TSUYOSHI
IPC: A61K47/18
Filed: 2020-05-01
Abstract: To provide a fingolimod hydrochloride-containing preparation that prevents the production of an analog and a deterioration of the elution rate of a fingolimod hydrochloride preparation, and a method for producing a fingolimod hydrochloride-containing preparation that prevents the production of an analog and a deterioration of the elution rate of a fingolimod hydrochloride preparation.SOLUTION: According to an embodiment, a fingolimod hydrochloride-containing preparation contains a composition that contains granulated particles containing a basic excipient excluding magnesium salt, and fingolimod hydrochloride.SELECTED DRAWING: Figure 1
Patent JP-2021182112-A (JP)
Title: Display unit, control unit, and method for controlling display unit
Inventor: KURODA MASARU
IPC: G03B21/00
Filed: 2020-05-20
Abstract: To provide a display unit that can control output of a light source in accordance with an installation environment.SOLUTION: A display unit has: a light source 2041 that outputs light for displaying an image; a temperature sensor 112 that acquires a detection value corresponding to the temperature of air on the outside of a projector 100; a distance measuring sensor 111 that detects the distance between an exhaust port of the projector 100 and an object in proximity thereto; and a CPU 201 that controls output of the light source 2041 based on the detection value corresponding to the temperature and the distance.SELECTED DRAWING: Figure 2
Patent JP-2021172647-A (JP)
Title: Sterilizing toothpaste composition and method for producing the same
Inventor: HIRAI AKIRA
IPC: A61Q11/00
Filed: 2020-05-20
Abstract: To provide a sterilizing toothpaste composition and a method for producing the composition.SOLUTION: A method for producing a sterilizing toothpaste composition includes: a first step in which silver-sintered coating is formed on the surface of talc particles to produce additive of sterilizing toothpaste; and a second step in which the additive of sterilizing toothpaste containing talc which comprises the silver-sintered coating is mixed into a component of the toothpaste. The first step of producing additive of the sterilizing toothpaste includes: a first process in which 1 to 30 pts.wt. of silver salts compound powder is added and dissolved into 100 pts.wt. of water to produce silver salts solution; a second process in which the silver salts solution is coated on the talc particles; and a third process in which silver salts solution coated on the talc particles is sintered in nitrogen atmosphere or oxygen atmosphere and a silver-containing surface layer sintered at 440°C to 550°C is formed on the talc particles.SELECTED DRAWING: None
Patent JP-2021182123-A (JP)
Title: Image display module
Inventor: KUSAFUKA KAORU
IPC: B60K35/00
Filed: 2020-05-20
Abstract: To provide an image display module that can be reduced in size and is easy to handle.SOLUTION: A three-dimensional projection device 12 comprises a three-dimensional display device 17 and a camera 11. The three-dimensional display device 17 includes a back light 19, a display 20 having a display surface 20a, a barrier unit 21, and a control unit 24. An imaging direction of the camera 11 may be along and may be different from a beam direction of image light emitted from the display 20. When the imaging direction of the camera 11 is different from the beam direction of the image light, the control unit 24 executes processing of correcting distortion on a picked-up image output from the camera 11 with reference to the beam direction of the image light.SELECTED DRAWING: Figure 2
Patent JP-2021187689-A (JP)
Title: Method for manufacturing piezoelectric single crystal substrate
Inventor: KAKIMOTO SANEYUKI
IPC: C30B29/30
Filed: 2020-05-26
Abstract: To suppress loss due to treatment in a step of manufacturing a piezoelectric single crystal substrate having a notch and easily determine the front and rear of the substrate in manufacturing steps to mirror surface treatment.SOLUTION: A method for manufacturing a piezoelectric single crystal substrate comprises: a groove formation step of forming a first groove extended in an axial direction of a piezoelectric single crystal ingot on the side surface of the ingot to be a notch and a second groove asymmetrical to the first groove and arranged on an outer peripheral side from the first groove or a flat part; a slice step of slicing the ingot into a thin plate; a marking step of forming a mark on a main surface side of the thin plate; a bevel step of chamfering a peripheral end part of the thin plate to remove the second groove or the flat part; a wrapping step of polishing the thin plate to control surface shape and thickness; and a polishing step of mirror-polishing the main surface side of the thin plate to obtain a piezoelectric single crystal substrate having a notch.SELECTED DRAWING: Figure 1
Patent JP-2021187004-A (JP)
Title: Magnetic board system, magnetic board and magnetic pen
Inventor: NAKAMURA YOICHI
IPC: B43L1/00
Filed: 2020-05-27
Abstract: To provide a magnetic board system capable of displaying a plurality of colors.SOLUTION: A magnetic board system comprises a magnetic board and a magnetic pen, the magnetic board has a plate surface for writing with a magnetic pen, the plate surface comprises, from the surface layer side, a transparent layer divided by a color filter with plurality of colors and a reflection control layer whose reflection characteristics are changed with magnetism, the magnetic pen comprises a control part, a magnetic application part disposed on a pen tip, and a color sensor, and the control part controls the magnetism to be applied by the magnetic application part in accordance with a color of the color filter detected by the color sensor.SELECTED DRAWING: Figure 1
Patent JP-2020145743-A (JP)
Title: Display device
Inventor: YOSHIZAWA KAZUHIKO
IPC: H04N21/438
Filed: 2020-05-28
Abstract: To provide a digital broadcast receiver that can execute a function with a higher added value.SOLUTION: A broadcast receiving device that can receive broadcast data of digital broadcast includes: a broadcast receiving unit that receives broadcast data including encoded program video data and encoded program voice data about a broadcast program of the digital broadcast, and content information about the luminance or color gamut of the encoded program video data; a video decoding unit that decodes the encoded program video data received in the broadcast receiving unit to reproduce the program video information; a voice decoding unit that decodes the encoded program voice data received in the broadcast receiving unit to reproduce the program voice information; and an output interface unit that outputs through a connection cable to an external device, output data including mastering information generated using all or a part of the information written in the content information received in the broadcast receiving unit, the program video information, and the program voice information.SELECTED DRAWING: Figure 7A
Patent JP-2021186937-A (JP)
Title: Control device, robot system, and method for controlling robot
Inventor: IJIRI YOSHIHISA
IPC: B25J17/02
Filed: 2020-05-29
Abstract: To effectively control a robot capable of switching lock and unlock of a flexible part.SOLUTION: A robot control device having a flexible part and a lock mechanism for fixing the flexible part includes: a lock control part for controlling lock and unlock of the flexible part; and an operation control part for controlling operation of the robot using different kinds of control policies depending on whether the flexible part is in a lock state or an unlock state.SELECTED DRAWING: Figure 5
Patent JP-2021189358-A (JP)
Title: Image forming apparatus
Inventor: FUNATANI KAZUHIRO
IPC: G03G21/00
Filed: 2020-06-02
Abstract: To provide an image forming apparatus that prevents an increase in cost and size of the apparatus, and comprises a recovery member that can recover paper powder and filler having a polarity opposite to that of toner attached to a photoconductor drum.SOLUTION: An image forming apparatus comprises: an image carrier; electrifying means that electrifies the image carrier; exposure means that exposes the image carrier so as to form an electrostatic latent image on the image carrier; developing means that supplies developer electrified to have a normal polarity to the image carrier to develop the electrostatic latent image as a developer image; and transfer means that transfers the developer image from the image carrier to a transfer target body. After the developer image is transferred to the transfer target body, a developer remaining on the image carrier is recovered by the developing means. The image forming apparatus comprises a recovery member that recovers an attachment on the image carrier, on the downstream of a transfer part of the image carrier at which the developer image is transferred to the transfer target body by the transfer means and on the upstream of an electrification part of the image carrier electrified by the electrifying means in the direction of rotation of the image carrier.SELECTED DRAWING: Figure 1