baber/WOPTO huggingface dataset:
Patent JP-2021143528-A (JP)
Title: Toilet device
Inventor: SAKAKIBARA MIE
IPC: E03D9/02
Filed: 2020-03-12
Abstract: To provide a toilet device that can preferably suppress growth of fungi such as molds that grow in a toilet bowl.SOLUTION: The toilet device 1 comprises: a toilet bowl 6; and a washing device 3 capable of supplying wash water and a disinfectant containing an essential oil component into the toilet bowl 6. The washing device 3 has a disinfectant discharge part 82 that discharges the disinfectant toward the inside of the toilet bowl 6. The growth of the fungi can be suppressed by containing the essential oil component as the disinfectant. The disinfectant is preferably discharged directly toward a stored water surface WL in the toilet bowl 6. The disinfectant is preferably discharged into the toilet bowl 6 together with air bubbles produced by using a cleaning liquid.SELECTED DRAWING: Figure 2
Patent JP-2021144168-A (JP)
Title: Drawing system
Inventor: KYONO TAKASHI
IPC: G02B26/10
Filed: 2020-03-12
Abstract: To provide a drawing system capable of suppressing leakage of unnecessary laser beams to an opposite side to a side an image is displayed in a video display unit.SOLUTION: A drawing system in one embodiment includes: an optical output unit for outputting drawing laser beams including the laser beam for at least one color of red color, green color, and blue color; a video display unit which is the video display unit having a first surface to which video is drawn by a drawing laser beam and a second surface positioned on the opposite side as the first surface capable of visually recognizing a background on the second surface side from the first surface side; a scanning member reflecting the outputted drawing laser beam outputted from the optical output unit toward the first surface as well as scanning the drawing laser beam two dimensionally to draw a video; and a shielding member which is the shielding member provided on a second surface the video display unit has for shielding the laser beam of at least one color.SELECTED DRAWING: Figure 1
Patent JP-2020107358-A (JP)
Title: Efficient time-series histograms
Inventor: THEO EZELL SCHLOSSNAGLE
IPC: G06V10/50
Filed: 2020-03-13
Abstract: To provide efficient time-series histograms.SOLUTION: A method for constructing histograms includes: receiving a set of data values, where the data values are two-dimensional or three-dimensional and the data values contain at least one measurement over time; creating a plurality of bins, in a memory, where the plurality of bins are log-linear bins using two significant digits base 10; creating a zero bin representing the number 0; placing non-zero numbers of the set of data values into the plurality of bins; and generating one or more histograms by using the bins.SELECTED DRAWING: Figure 1
Patent JP-2021148452-A (JP)
Title: Full closed-cell mercury analyzer, and full closed-cell mercury analytical method
Inventor: OZAKI DAISUKE
IPC: G01N21/03
Filed: 2020-03-16
Abstract: To provide a full closed-cell mercury analyzer requiring no carrier gas, suction pump, local exhaust, rotor, or magnetic stirrer capable of easily analyzing liquid samples on-site, and a full closed-cell mercury analytical method.SOLUTION: A full closed-cell mercury analytical method includes: a preparation step in which a test solution containing mercury is put in to a cell and sealed; a step in which, while keeping the sealed state, a reducing agent is added to the cell, and vaporizing to generate mercury vapor in the cell; and a measurement step of measuring atomic fluorescence or atomic absorption when the mercury vapor in the cell is irradiated with light.SELECTED DRAWING: Figure 1
Patent JP-2021150091-A (JP)
Title: Heat exchanger
Inventor: IKAWA SHUNSUKE
IPC: H01M10/6556
Filed: 2020-03-18
Abstract: To provide a heat exchanger using a laminate material that can be fixed as an apparatus.SOLUTION: A heat exchanger 1 of the present invention includes a heat transfer section 2 having a hollow portion inside as a heat exchange flow path 31 through which a heat exchange medium L flows, and performs heat exchange between a heat exchange target member arranged on the outer surface of the heat transfer section 2 and the heat exchange medium L. At least a part of the outer surface portion of the heat transfer section 2 is composed of a coating sheet 6 being a laminate material in which a resin coating layer is provided on at least one side of the metal heat transfer layer. A flow path forming member 3 forming the heat exchange flow path 31 is provided inside the heat transfer section 2, and a fixing section 7 for fixing the heat exchanger 1 to an external member is provided in the flow path forming member 3.SELECTED DRAWING: Figure 2
Patent JP-2021150752-A (JP)
Title: Image forming apparatus, image forming method, and program
Inventor: AKIYAMA SHUHEI
IPC: G06T11/60
Filed: 2020-03-18
Abstract: To reduce a burden on an operator in image mask processing and composition processing on backing paper and an image.SOLUTION: An image forming apparatus comprises: a storage unit that stores backing paper data indicating backing paper, image position information indicating a position at which image data indicating an image is composed with the backing paper data, and mask range information indicating a range within which mask processing is executed on the image data; an image data acquisition unit that acquires the image data; and an output unit that outputs a composite image obtained by composing the image data acquired by the image data acquisition unit with the backing paper data based on the image position information and executing the mask processing based on the mask range information.SELECTED DRAWING: Figure 1
Patent JP-2021040615-A (JP)
Title: Packaged fish meat paste product
Inventor: TAKADA MAKOTO
IPC: A23L17/00
Filed: 2020-03-19
Abstract: To provide a packaged fish meat paste product preservable at normal temperature for a long period, and excellent in texture, taste and flavor.SOLUTION: A packaged fish meat paste product is obtained by storing a fish meat paste food in a vacuum packaging body. The product is subjected to heat sterilization treatment, has no retort odor, and is for normal temperature-preservation. When the fish meat paste product is inspected in compliance with a method described in a food sanitary inspection guideline microorganism edition (revised second edition, 2018) after being preserved in the vacuum packaging body for 90 days at 30±2°C, the paste food satisfies aseptic conditions that a general viable cell number inspected using a standard agar medium is less than 300CFU/g, Escherichia coli colonies inspected using an XM-G agar medium is negative, Escherichia coli inspected using the XM-G agar medium is negative, and Staphylococcus aureus inspected using a yolk-incorporated mannitol salt agar medium is negative.SELECTED DRAWING: None
Patent JP-2021149056-A (JP)
Title: Fixing device and image forming apparatus
Inventor: AKIZUKI TOMOO
IPC: G01J5/00
Filed: 2020-03-23
Abstract: To accurately determine the life of a fixing device.SOLUTION: A fixing device has a rotatable first rotating body that has a release layer and an elastic layer in order from a surface, a second rotating body that rotates in contact with the first rotating body, and a heating body that heats the first rotating body, conveys a recording material on which an image is formed while sandwiching the recording material at a nip part formed between the first rotating body and the second rotating body, and heats the image. The fixing device comprises: a detection unit that detects a surface temperature of the release layer; a quantum type infrared sensor that detects a surface temperature of the elastic layer in a non-contact manner; and a determination unit that determines the life of the fixing device based on the temperature difference between the surface temperature of the release layer and the surface temperature of the elastic layer. The quantum type infrared sensor detects an infrared ray radiated from the surface of the elastic layer to detect the surface temperature of the elastic layer, and the infrared emissivity of the elastic layer in a wavelength region of the infrared ray detected by the quantum type infrared sensor is larger than the infrared emissivity of the release layer in the wavelength region of the infrared ray detected by the quantum type infrared sensor.SELECTED DRAWING: Figure 2
Patent JP-2021152590-A (JP)
Title: Image display device
Inventor: OGAWA MASAKI
IPC: G09G5/00
Filed: 2020-03-24
Abstract: To provide an image display device with which a welded part and its surrounding area can be visualized.SOLUTION: An image display device according to the embodiment of the present invention is an image display device that displays images on a protective tool used during welding work and includes an image acquisition part attached to the protective tool, a processing part that processes the image information acquired by the image acquisition part and a display part attached to the protective tool, the processing part performs processing to reduce brightness on the pixels corresponding to the welded part included in the image information acquired by the image acquisition part, and the image information that has undergone reduction processing is displayed on the display part.SELECTED DRAWING: Figure 1
Patent JP-2021158433-A (JP)
Title: Meter reading system
Inventor: KOBAYASHI HIDEKI
IPC: H04Q9/00
Filed: 2020-03-25
Abstract: To provide a meter reading system capable of easily acquiring meter reading data of each measuring instrument in a hard meter reading area while suppressing a device cost without increasing a device scale.SOLUTION: A meter reading system 1 comprises: a smart meter 2B for a plurality of hard meter reading area; an aggregation device 3B; and a handy terminal 6. A Bluetooth module 36 and an antenna 37 of the aggregation device 3B structure a measurement device communication part that receives a signal transmitted from the handy terminal 6 to each smart meter 2B instead of each smart meter 2B. When the signal for requesting the transmission of a meter reading value of each smart meter 2B is received to the measurement device communication part from the handy terminal 6, a communication key assigned to each smart meter 2B with the required meter reading value and stored is used to perform the communication between the aggregation device 3B and the handy terminal 6. By this communication, the meter reading value is read out and is transmitted to the handy terminal 6 from the aggregation device 3B.SELECTED DRAWING: Figure 1
Patent JP-2021158488-A (JP)
Title: Network camera apparatus and imaging method for network camera apparatus
Inventor: ONODERA KATSUYA
IPC: G03B15/00
Filed: 2020-03-26
Abstract: To solve the problem that there is the risk that, in the case where a light of LED lighting is made dark temporarily in order to avoid power shortage caused by a moving operation of a network camera in an imaging direction, the quality of a video image captured by the network camera under the darkness may be deteriorated.SOLUTION: A network camera apparatus comprises: a camera which performs imaging in an imaging direction; a plurality of light-emitting parts which emits light in the imaging direction of the camera; a power source part capable of supplying power with either one of a first power source or a second power source of predetermined power or less that is lower than power of the first power source; and a control unit which controls the camera and the plurality of light-emitting parts. In the network camera apparatus, the control unit includes: a power source determination section for determining whether or not power supply to the power supply part is power supply by the second power source; and an output regulation section for regulating output of the light-emitting parts in the case where the power source determination section determines that the power supply to the power supply part is the power supply by the second power source.SELECTED DRAWING: Figure 1
Patent JP-2021163148-A (JP)
Title: electric circuit
Inventor: EZAWA MASAHIKO
IPC: G06F7/38
Filed: 2020-03-31
Abstract: To provide an electric circuit which operates at room temperature, enables fine integration and can perform a calculation equivalent to universal quantum calculation.SOLUTION: An electric circuit is provided with 2N transmission lines in which a plane wave having amplitude and phase corresponding to quantum information of N quantum bits. Two transmission lines among the 2N transmission lines are connected through a bridge line, the two transmission lines are connected through an exchange line with one input connected to the other output, or a delay line is connected to either of the two transmission lines so as to cause a phase difference in the plane wave propagating the two transmission lines. Each line is provided with a ladder-shaped circuit of one or more stages with each stage having inductance and capacity. The value of inductance of each line (a transmission line, the bridge line, the exchange line and the delay line) is adjusted such that unitary conversion corresponding to a universal gate is applied to N quantum bit.SELECTED DRAWING: Figure 10
Patent JP-2021162221-A (JP)
Title: Water spray tank for cooling tower
Inventor: MIURA HITOSHI
IPC: F28F25/02
Filed: 2020-03-31
Abstract: To evenly spray circulation water, which is supplied from a spray box into a spray tank, toward a filler positioned downward thereof irrespective of a flow velocity and a flow rate of the circulation water.SOLUTION: A spray tank 1 is formed while at least one band-like projection 3 extending in a direction of traversing a bottom surface 1a thereof is disposed at the bottom surface 1a and in any position within a range in the vicinity of the center of the spray tank 1 from the vicinity of a water flow outlet of a spray box 2.SELECTED DRAWING: Figure 1
Patent JP-2021164066-A (JP)
Title: Image processing device, imaging apparatus, image processing method and program
Inventor: SASAKI TAKASHI
IPC: G06T7/11
Filed: 2020-03-31
Abstract: To provide an image processing device that suitably identifies a subject region and adds a desired effect to the subject region, for example.SOLUTION: The image processing device includes: acquiring means for acquiring the grouping information in which subjects concerning each picture element in an imaged picture are grouped; setting means for setting a reference region in the imaged picture; first configuration means for configuring a first subject map that shows a region in which the image of the subject concerning the reference region appears in the imaged picture, on the basis of the grouping information; second configuration means for configuring a second subject map that shows a region in which the image of the subject concerning the reference region appears in the imaged picture, not on the basis of the grouping information; evaluation means for evaluating the effectiveness on the basis of the information shown by the first subject map; determination means for determining a subject region on the basis of at least one of the first subject map and the second subject map, on the basis of the evaluation by the evaluation means; and execution means for executing different image processing for the subject region and regions other than the subject region of the imaged picture, respectively.SELECTED DRAWING: Figure 12
Patent JP-2021165661-A (JP)
Title: Multi-electron beam inspection device and multi-electron beam inspection method
Inventor: OGAWA TSUTOMU
IPC: H01J37/22
Filed: 2020-04-06
Abstract: PURPOSE: To provide an inspection device that can perform inspection with high accuracy even when mixing, in a sensor for every beam, of secondary electrons of another beam, so-called cross talk occurs.CONSTITUTION: An inspection device 100 of one aspect of the present invention comprises: a secondary electron image acquisition mechanism 150 that irradiates a sample on which a pattern is formed with multi-primary electron beams, detects multi-secondary electron beams that are emitted due to the fact that the sample is irradiated with the multi-primary electron beams, and acquires a secondary electron image including a cross talk component; a correction circuit 132 that creates a corrected secondary electron image obtained by removing the cross talk component from the secondary electron image by using preset gain information for removing the cross talk component from the secondary electron image; and a comparison circuit 108 that compares the corrected secondary electron image with a predetermined image.SELECTED DRAWING: Figure 1
Patent JP-2021165953-A (JP)
Title: Ticket vending machine, transaction management system, and program
Inventor: TAMAKI HIDEKI
IPC: G06Q20/18
Filed: 2020-04-07
Abstract: To provide a new and useful ticket vending machine and transaction management system that can easily and simply cash privilege and charge with cash.SOLUTION: In a transaction management system in which a transaction management server of a ticket issuer who issues tickets and a ticket vending machine are communicatively connected to each other via a communication line, the ticket vending machine is communicatively connected to a privilege information management server of a privilege issuer, and the ticket vending machine stores an exchange rate at which privilege can be exchanged to currency, exchanges the privilege for the currency, and performs information processing with each of the transaction management server and the privilege information management server.SELECTED DRAWING: Figure 2
Patent JP-2021167777-A (JP)
Title: Temperature sensor for rotary electric machine and manufacturing method of the same
Inventor: ASANO TATSUYA
IPC: H02K11/25
Filed: 2020-04-13
Abstract: To provide a temperature sensor for a rotary electric machine that can achieve the required mechanical strength of a temperature-sensitive element without using a dedicated member, and a manufacturing method of the same.SOLUTION: A temperature sensor 10 includes: a temperature-sensitive element 11 which has a thermosensitive body 17 and a conductor 18 drawn from the thermosensitive body 17; an external wire 12 which has a core wire 20 and an insulating film 21 coating the core wire 20; a connection part which electrically connects the conductor 18 to the core wire 20; and an insulating tube 16 through which the conductor 18, the connection part, and a part of the external wire 12 are inserted. The insulating tube 16 is made of a resin material which is thermally contracted in a radial direction and thermally elongated in an axial direction when heated. An external wire end 30 of the insulating tube 16 is fixed to the insulating film 21 by thermal contraction in the radial direction. A thermosensitive end 29 of the insulating tube 16 presses on the thermosensitive body 17 by thermal elongation in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021166971-A (JP)
Title: Substrate treatment device
Inventor: MORI HIROYOSHI
IPC: B02C18/06
Filed: 2020-04-13
Abstract: To provide a substrate treatment device that can separate a component from a substrate without damaging the substrate.SOLUTION: The substrate treatment device comprises: a conveying part that conveys substrates; and rotary blades that each separate an electronic component from the substrate. The conveying part has: parallel belt conveyors positioned at the same side in a vertical direction as the rotary blade and arranged in a conveying direction together with the rotary blade; opposing belt conveyors positioned at the opposite side in the vertical direction of the rotary blade and opposing in the vertical direction to the parallel belt conveyor; and adjustment tools that press the parallel belt conveyor against the opposing belt conveyor with elastic force. The parallel belt conveyors and the opposing belt conveyors have endless belts that circulate. Endless belts of the parallel belt conveyors and the endless belts of the opposing belt conveyors convey the substrates while each sandwiching the substrate. An auxiliary rod is provided inside the endless belt of the opposing belt conveyor. The auxiliary rod contacts a part on a rotary blade side of the endless belt from inside, whose position in a conveying direction is deviated with respect to the parallel belt conveyor and whose position in a vertical direction with respect to the rotary blade is fixed.SELECTED DRAWING: Figure 1
Patent JP-2021097585-A (JP)
Title: Pipe harness
Inventor: KIM JI-SEONG
IPC: H02G3/04
Filed: 2020-04-23
Abstract: To provide a pipe harness that enables simplification of structure.SOLUTION: A pipe harness 1 includes an electric wire 13, a pipe 14 into which the electric wire 13 is inserted, and a sealing part 15 that ensures sealing inside the pipe 14 by being installed inside the pipe 14 into which the electric wire 13 is inserted. The sealing part 15 is fixed in position by a position fixing part 21 formed by, for example, recessing the pipe 14 by a swaging process or the like.SELECTED DRAWING: Figure 3
Patent JP-2021175090-A (JP)
Title: Image encoding device, image decoding device and program for these
Inventor: MATSUO YASUTAKA
IPC: H04N19/117
Filed: 2020-04-24
Abstract: To provide an image encoding device and an image decoding device using intra-screen prediction that further excels in encoding efficiency, and a program for these.SOLUTION: An image encoding device 1 pertaining to the present invention comprises: block encoding means 10, 11, 12 for applying orthogonal conversion and quantization to a difference signal differentiated between the block to be predicted that is the object of encoding and a predicted block by intra-prediction and generating an encoded signal; local decoded block generation means 13, 14, 15 for generating a local decoded block from the encoded signal; reference block generation means 16, 17 for m types of super-resolution blocks and n types of blur blocks on the basis of the local decoded block; an intra-screen prediction unit 18 for executing intra-screen prediction while selecting these blocks as a reference block set; and an entropy encoding unit 19 for applying entropy encoding to the encoded signal of the reference block set, the RD cost of which is minimal. An image decoding device 2 pertaining to the present invention decodes the signals obtained from the image encoding device 1.SELECTED DRAWING: Figure 1
Patent JP-2021174272-A (JP)
Title: Travel plan proposal program
Inventor: SAWADA AYAKO
IPC: G06Q50/14
Filed: 2020-04-25
Abstract: To propose a travel plan at a tourist place where a traveler is scheduled to travel.SOLUTION: A travel plan proposal program for proposing a travel plan at a tourist place where a traveler is scheduled to travel causes a computer to execute: an information acquisition step of acquiring desired conditions information including a visit spot and how to spend desired by a traveler at the tourist place and fees information on desired fees; and a proposal step of referring to a combination having reference desired conditions information including the visit spot and how to spend at the tourist place and reference fees information on the fees, and an association degree of three or more levels with the travel plan to output a travel plan to be proposed based on the reference desired conditions information in accordance with the desired conditions information acquired in the information acquisition step and the reference fees information in accordance with the acquired fees information.SELECTED DRAWING: Figure 1