baber/WOPTO huggingface dataset:
Patent JP-2020112847-A (JP)
Title: Water demand prediction method and system
Inventor: ENBUTSU ICHIRO
IPC: G06Q50/06
Filed: 2019-01-08
Abstract: To provide a water demand prediction method and a system capable of realizing a prediction method of water demand capable of keeping a universality and an explainability of a prediction model.SOLUTION: A water demand prediction method in a water supply area extracts an explanatory variable candidate having a correlation relation with a water demand amount by statistical processing of property data of the water supply area using a model, selects the explanatory variable having a causal relation that is a cause-effect relation for water demand, reconstructs the model selected by the causal relation, and predicts the water demand amount by the reconstructed model.SELECTED DRAWING: Figure 1
Patent JP-2019133650-A (JP)
Title: Data transmission/reception method
Inventor: FUJII TAKATSUGU
IPC: G06Q50/10
Filed: 2019-01-08
Abstract: To provide a data transmission/reception method for activating recycling of data.SOLUTION: A first device 1 which provides data autonomously transmits obtained or generated data to a recording device 200. A second device 1 which requests the data transmits purchase transaction information to purchase a token equivalent to an access right to the data to a distributed database network system 101. A processing node of the distributed database network system 101 records the purchase of the token by the second device 1 and the provision of a reward to the first device on the basis of the purchase transaction information, and makes the token belong to a wallet address corresponding to the second device 1. A data processing device makes an inquiry to the distributed database network 101 regarding the presence/absence of the access right of the second device 1 to the data, and when the access right is determined to be present, transmits the data to the second device 1.SELECTED DRAWING: Figure 1
Patent JP-2020111408-A (JP)
Title: Article sorting system
Inventor: OKUNISHI RYOTA
IPC: B65G1/137
Filed: 2019-01-09
Abstract: To provide an article sorting system capable of working in a small floor area, that is excellent in working efficiency.SOLUTION: A plurality of trays 11 are arranged on shelves 1a to 1c, and an article 20 is loaded therein on the basis of orders. Projection signboards 3a to 3c perform displaying to urge loading of the article 20 for each of arranging positions of the plurality of trays 11. A controller 5 sets the production number given for every order for each of the arranging positions of the plurality of trays 11, and making the projection signboards 3a to 3c perform displaying onto the arranging positions of the trays 11 each corresponding to the production number. When it is completed to sort a first order, the production number of a second order that is different from the first order is set for the arranging position at which the production number of the first order is set.SELECTED DRAWING: Figure 1
Patent JP-2020115197-A (JP)
Title: Vocabulary development index estimation device, vocabulary development index estimation method, program
Inventor: KOBAYASHI TETSUO
IPC: G06Q50/10
Filed: 2019-01-18
Abstract: To provide a vocabulary development index estimation device capable of indexing the degree of vocabulary development irrespective of the length of acquisition period.SOLUTION: The vocabulary development index estimation device includes: a word count part that acquires a set of words that a target person has acquired and counts the number of words N that is the number of elements (N is an integer of 0 or more); an AoA storage part that stores X% acquisition age (X is a predetermined positive number) in association with each of the predetermined words; an AoA acquisition part that acquires N predetermined words in order from the smallest X% acquisition age; and a common vocabulary index calculation part that calculates the common vocabulary index by dividing, by N, the number of elements in the product set acquired by the target person and the set of N words acquired in order from the smallest X% acquisition age of the predetermined words.SELECTED DRAWING: Figure 1
Patent JP-2020118727-A (JP)
Title: Method for manufacturing optical filter
Inventor: NISHIYAMA MICHIKO
IPC: G02B5/28
Filed: 2019-01-18
Abstract: To provide a method for manufacturing an optical filter, capable of forming a multilayer film consisting of two or more kinds of dielectric thin films having different refractive indexes on a substrate by an alternate film deposition method.SOLUTION: A method for manufacturing an optical filter 1 includes a step of repeating the step of forming a poly lysine layer 14 on a substrate 2 and the step of immersing the substrate 2 having the poly lysine layer 14 into a titanium dioxide nanoparticle aqueous dispersion including titanium dioxide nanoparticles having a particle size of 5-20-nm at a concentration of 10-20 mass% to form a titanium dioxide nanoparticle coating 15 on the poly lysine layer 14 to form a multilayer film 3 by alternately laminating a plurality of poly lysine layers 14 and titanium dioxide nanoparticle coatings 15.SELECTED DRAWING: Figure 1
Patent JP-2019093179-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2019-02-06
Abstract: To provide a game machine capable of displaying images at time when the images are to be displayed without any problems by using storage means having a slow read speed as storage means of image information.SOLUTION: At least partial image data are transferred to a resident video RAM 189 so as to be resident during initialization processing immediately after power is turned on. Accordingly, after completion of initialization processing, drawing processing of images can be performed by an image controller 188 while using image data resident in the resident video RAM 189. Therefore, corresponding image data need not be read from a character ROM 187 composed of a NAND type flash memory 187a having a slow read speed in image drawing, thus saving time required for the reading and displaying images drawn in an auxiliary display part 65 by instantly drawing images.SELECTED DRAWING: Figure 10
Patent JP-2020127166-A (JP)
Title: Acoustic device
Inventor: NARITA KAORU
IPC: H04R9/04
Filed: 2019-02-06
Abstract: To provide an acoustic device capable of easily automating winding and suppressing generation of particles.SOLUTION: The acoustic device includes: a drive unit having a bobbin, a coil wound around the bobbin, and a magnet disposed around a perimeter of the coil; a diaphragm disposed against the bobbin by having a predetermined gap; and a case housing the drive unit and the diaphragm inside. The bobbin has a bobbin body around which the coil is wound and a terminal base on which a terminal is provided. The terminal base has a first surface located above the terminal and a second surface located below the first surface.SELECTED DRAWING: Figure 4
Patent JP-2020134130-A (JP)
Title: Information processing device, vehicle onboard device, information processing system, and advertisement delivery method
Inventor: TANABE DAISUKE
IPC: G09F19/00
Filed: 2019-02-12
Abstract: To deliver such an advertisement that can more efficiently prompt decision making by a user.SOLUTION: A vehicle onboard device acquires position information that indicates the position of the vehicle and when the vehicle is traveling a district to which the number of visits is less than or equal to a prescribed count on the basis of position information, transmits position information. An information processing device receives position information from the vehicle onboard device that indicates the position of the vehicle, extracts a facility facing a first road the traffic capacity of which is more than or equal to a threshold within a prescribed range based on the position information, and transmits advertisement information pertaining to the extracted facility to the vehicle onboard device. When advertisement information is received from the information processing device, the vehicle onboard device outputs the received advertisement information to a prescribed display device inside the vehicle.SELECTED DRAWING: Figure 2
Patent JP-2019174447-A (JP)
Title: Backscatter x-ray inspection system for pipes
Inventor: MORTEZA SAFAI
IPC: G01N23/203
Filed: 2019-02-20
Abstract: To provide a method and system for scanning an elongate structure.SOLUTION: A scan of an elongate structure 102 having a fluid 108 in a cavity 122 of the elongate structure 102 is received. The scan is generated by a scanner 112 using an X-ray beam 118. Data 124 in the scan is filtered to remove a portion of the data 124 in the scan attributed to the fluid 108 to form filtered data 126, enabling detection of an inconsistency 110 on a wall of the elongate structure 102 in the filtered data 126.SELECTED DRAWING: Figure 1
Patent JP-2020049931-A (JP)
Title: Print head control circuit and liquid discharge device
Inventor: YAMADA TOMOHITO
IPC: B41J2/015
Filed: 2019-02-28
Abstract: To provide a print head control circuit capable of reducing the possibility that a self-diagnosis function of a print head does not operate normally.SOLUTION: In a print head control circuit, a first diagnosis signal wiring group includes: first diagnosis signal propagation wiring propagating a first diagnosis signal; second diagnosis signal propagation wiring propagating a second diagnosis signal; and third diagnosis signal propagation wiring propagating a third diagnosis signal. A second diagnosis signal wiring group includes: fourth diagnosis signal propagation wiring propagating a fourth diagnosis signal; and fifth diagnosis signal propagation wiring propagating a fifth diagnosis signal. A first driving signal wiring group, a second driving signal wiring group, a third driving signal wiring group and a fourth driving signal wiring group propagate a first driving signal and a second driving signal for discharging liquid. In a first cable, the first diagnosis signal wiring group is provided between the first driving signal wiring group and the second driving signal wiring group. In a second cable, the second diagnosis signal wiring group is provided between the third driving signal wiring group and the fourth driving signal wiring group.SELECTED DRAWING: Figure 15
Patent JP-2020038820-A (JP)
Title: Cable with insulating part and method of producing cable insulating part
Inventor: LEE SECHUL
IPC: H01B13/00
Filed: 2019-03-01
Abstract: To provide a cable with an insulating part that has heat resistance and humidity resistance improved at the same time, and a method of producing the cable insulating part.SOLUTION: A flexible flat cable 900 includes an insulating part 100 and one or more conducting parts 200 disposed inside the insulating part 100. The insulating part includes a polymer resin layer with a product of shrinkage ratios (C), which is expressed as a product of a longitudinal shrinkage ratio and a transverse shrinkage ratio, of less than 0.24.SELECTED DRAWING: Figure 1
Patent JP-2019083588-A (JP)
Title: Method and system for initial synchronization and collision avoidance in device to device communications without network coverage
Inventor: NAM NGUYEN
IPC: H04W8/00
Filed: 2019-03-06
Abstract: To provide a method and system for initial synchronization and collision avoidance in device to device communications without network coverage.SOLUTION: A method at a first device for enabling a device-to-device wireless link comprises: detecting whether a presence signal of a second device that has a time-slot boundary is received over a first time period; initiating a time-slot boundary by the first device including, if the presence signal of the second device is not detected, transmitting a first presence signal of the first device in a selected time-slot; and checking for an acknowledgment to the first presence signal.SELECTED DRAWING: Figure 9
Patent JP-2020144599-A (JP)
Title: Advertisement provision device, advertisement playback device, advertisement provision system, advertisement provision method and program
Inventor: NIIMI TATSUO
IPC: G06Q30/02
Filed: 2019-03-06
Abstract: To provide an advertisement provision device that allows a viewer to view an advertisement that she/he is interested in and allows a sponsor company to determine whether or not the viewer actually watched the advertisement.SOLUTION: An advertisement provision device 200 includes: an attribute acquisition unit 211 that acquires an attribute of a viewer; an advertisement selection unit 212 that selects a plurality of advertisements that match the attribute of the viewer acquired by the attribute acquisition unit 211; an advertisement combination unit 213 that creates an advertisement package by combining the plurality of advertisements selected by advertisement selection unit 212; an advertisement transmission unit 214 that transmits the advertisement package created by the advertisement combination unit 213; a viewing determination unit 215 that determines whether or not the advertisement package transmitted by the advertisement transmission unit 214 has been viewed by the viewer; and a consideration payment unit 216 that pays, when the viewing determination unit 215 determines that the advertisement package has been viewed by the viewer, a consideration to the viewer.SELECTED DRAWING: Figure 4
Patent JP-2020145082-A (JP)
Title: Electric connector for flat conductor and manufacturing method thereof
Inventor: MIZUSAWA SHOICHI
IPC: B29C45/14
Filed: 2019-03-07
Abstract: To provide an electric connector for a flat conductor capable of molding a housing and a movable member through the same process without complicating a shape and a structure of a metal mold, and a manufacturing method thereof.SOLUTION: A connector 1 comprises: a housing 10 in which a receiving part is formed as a space opened backward so as to insert a flat conductor and which is made of an electric insulation material; multiple metallic terminals 20 and 30 which are arrayed and held by the housing 10 within a range of the receiving part in a connector width direction; and a movable member 40 which is positioned at one side in a connector thickness direction, movable with respect to the housing 10 and made of an electric insulation material. The movable member 40 is movable between a first position and a second position. In the housing 10, a penetration part is formed as a space penetrating the housing 10 in the connector thickness direction within a range including a part of the movable member 40 being at a position different from the terminals 20 and 30 in the connector width direction and located at any one of the first position and the second position.SELECTED DRAWING: Figure 5
Patent JP-2020150613-A (JP)
Title: Compressor
Inventor: HIRATSUKA DAISUKE
IPC: F04B39/00
Filed: 2019-03-12
Abstract: To enhance insulation of a compressor in a motor.SOLUTION: A compressor includes: one or a plurality of fixing members (60) for fastening a stator (12) of a motor (10) to a predetermined supporting member (40), and an insulating member (70) having electrically insulating property. The motor (10) is exposed to a refrigerant in a casing (30). A fixing section (12a) is integrally or separately provided with the stator (12). With the fixing section (12a), one or a plurality of through holes (13) are formed. The insulating member (70) is provided between the fastening member (60) and a wall surface (13a) of the through hole (13). The insulating member (70) has a lower dielectric constant than the refrigerant.SELECTED DRAWING: Figure 3
Patent JP-2020010011-A (JP)
Title: Coil component
Inventor: KANG BYUNG SOO
IPC: H01F27/29
Filed: 2019-03-12
Abstract: To provide a coil component capable of being light and short, a coil component capable of forming a lower surface electrode structure easily, and a coil component capable of forming a shield structure for reducing magnetic leakage flux easily.SOLUTION: A coil component 1000 includes a body 100 having one face 101 and the other face 102 facing each other in one direction and wall surfaces 103-106 coupling the one face and the other face, an internal insulation layer embedded in the body 100, recesses R1, R2 formed in both end faces 101, 102 of the body facing each other, and extended to the surface 106, a coil part 200 including first and second lead-out parts placed separately from each other on one face of the body and one face of the internal insulation layer, and exposed to the inside wall and the bottom face of the recess, and a first external electrode 300 and a second external electrode 400 placed separately from each other on one face of the body.SELECTED DRAWING: Figure 1
Patent JP-2019197720-A (JP)
Title: Device and method for inserting contact and holding test
Inventor: MARK E HULSCHER
IPC: H01R43/20
Filed: 2019-03-13
Abstract: To provide a novel method for inserting conductive contacts (4a and 4b) in an electric connector (2) and performing a holding test.SOLUTION: A method includes: a step of partially inserting a contact into a hole (1) formed in an inner part of an electric connection with a manual operation; a step of further inserting the contact into the hole by pushing the contact along an axial line by using an insertion tip (41) fluctuated to a first direction along the axial line during the insertion so as to be aligned to the axial line; and a step of testing the holding of the contact in an inner part of the electric connector by pushing the contact along the axial line by using a test probe (46) that is fluctuated to a first direction and a second direction opposite to them during a holding test so as to be aligned to the axial line after the above step. A force applied by the test prove for the contact is smaller than that of a contact holding force. The method further includes a step of generating an alarm signal when fluctuating the test probe along the axial line toward the second direction by a designated distance or more during the holding test.SELECTED DRAWING: Figure 1
Patent JP-2020148942-A (JP)
Title: Image display device
Inventor: NAKAMURA HITOSHI
IPC: G02F1/13357
Filed: 2019-03-14
Abstract: To provide an image display device with an image capturing camera, which prevents an image capturing window from reducing a display area.SOLUTION: An image display device (10) with an image capturing window (200) provided herein has the image capturing window (200) for an image capturing camera (110) disposed within an image display area, and an outer diameter (φSTH) of a frame of the image capturing window is set so as to satisfy a specific condition based on a view angle (θ) of the image capturing camera (110).SELECTED DRAWING: Figure 2
Patent JP-2019167528-A (JP)
Title: Light peeling additive for radiation curable peeling sheet and radiation curable organopolysiloxane composition for peeling sheet, and peeling sheet
Inventor: TANAKA KENJI
IPC: C08L83/08
Filed: 2019-03-18
Abstract: To provide an additive for a radiation curable peeling sheet that gives a peeling sheet with light peelability and without odor, and a composition having the additive blended therewith, and a peeling sheet having a cured film.SOLUTION: A light peeling additive for a radiation curable peeling sheet comprises an organopolysiloxane having a maleimide group represented by formula 1 (Ris a group selected from a monovalent hydrocarbon group and a group represented by formula (2), where at least one of Rincludes a group represented by formula (2); a is an integer of 2 or more ; b, c, d each are an integer of 0 or more; 2≤a+b+c+d≤1,000). (Rand Reach are a hydrogen atom or a monovalent hydrocarbon group; X is a divalent hydrocarbon group, optionally through a hetero atom; a dashed line is a bond).SELECTED DRAWING: None
Patent JP-2020156191-A (JP)
Title: Operation planning method and operation planning device
Inventor: SUZUKI RYOHEI
IPC: H02J3/38
Filed: 2019-03-19
Abstract: To preferably obtain a solution at high speed when a partial problem is solved by dividing a source problem into a plurality of partial problems.SOLUTION: An operation planning method for generating an operation plan of a plurality of target apparatuses with a computer, comprises: a problem acquisition step of acquiring a source problem for calculating a discrete state of each target apparatus, in which a preset target and a restriction condition can be satisfied; a relaxation problem calculation step of calculating a continuous state of each target apparatus by solving a relaxation problem which is assumed that each target apparatus in the source problem takes the continuous state; and a partial problem calculation step of dividing the target apparatus into a plurality of partial regions to solve each partial problem as setting a boundary value between adjacent two partial region to a value corresponding to a solution of the relaxation problem by dividing the source problem into the plurality of partial problems corresponding to the plurality of partial regions.SELECTED DRAWING: Figure 1
Patent JP-2020154700-A (JP)
Title: Communication device
Inventor: KAI TAKAFUMI
IPC: G06F3/12
Filed: 2019-03-20
Abstract: To provide a technology of improving availability of an image processing apparatus in using the image processing apparatus incompatible with a specific protocol from an information processing apparatus compatible with the specific protocol.SOLUTION: A communication device 1 having a USB-IF 14, a BT-IF 15, and a controller 10, and having no image processing function communicates with a PC 2 by IPP through the USB-IF 14, and communicates with a printer 3 by BT protocol through the BT-IF 15. The communication device acquires information on the printer 3 by the BT protocol from the printer 3, responds, on receipt of a search request from the PC 2, to the search request on the basis of the acquired information, and transmits, on receipt of a print instruction to cause the printer 3 to perform printing by IPP from the PC 2, through the USB-IF 14, a print instruction corresponding to the received print instruction to the printer 3 by the BT protocol through the BT-IF 15.SELECTED DRAWING: Figure 1
Patent JP-2020153826-A (JP)
Title: Spectroscopic inspection method, spectroscopic image processing device, and robot system
Inventor: AIISO MASASHI
IPC: G01N21/88
Filed: 2019-03-20
Abstract: To provide a spectroscopic inspection method, a spectroscopic image processing device and a robot system with which it is possible to easily obtain an optical spectrum which is obtained by superimposing spectroscopic images acquired in each wavelength one on another, with misalignment that would otherwise occur between spectroscopic images precisely suppressed or prevented.SOLUTION: The spectroscopic inspection method of the present invention includes the steps of: changing the distance between an object and a spectroscopic camera in the optical axis direction of the spectroscopic camera, acquiring a first spectroscopic image in a first wavelength at a first position where the spectroscopic camera is focused on the object in the first wavelength, and acquiring a second spectroscopic image in a second wavelength at a second position where the spectroscopic camera is focused on the object in the second wavelength; and enlarging the second spectroscopic image relative to the size of an object included in the first spectroscopic image so that the size of an object included in the second spectroscopic image becomes equal and, thereafter, superimposing the enlarged second spectroscopic images one on another, thereby acquiring a spectroscopic spectral image.SELECTED DRAWING: Figure 5