baber/WOPTO huggingface dataset:
Patent JP-2020187137-A (JP)
Title: Sensor unit and power storage module
Inventor: TAKASE SHINICHI
IPC: G01K7/22
Filed: 2020-08-06
Abstract: To suppress a decrease in the detection accuracy of a sensor element for a detection object.SOLUTION: A sensor unit disclosed by this specification is attached to an object to be detected. The sensor unit comprises: a flexible belt-shaped conductive path construct disposed on the object to be detected and having a conductive path formed therein; a sensor element connected to the conductive path on the surface of the conductive path construct; a plate member 50 attached to the reverse side of a portion of the conductive path construct where the sensor element is provided; and an urging member 90 for urging an outer circumferential edge of the sensor element in the plate member 50 toward the object to be detected by an elastic returning force.SELECTED DRAWING: Figure 4
Patent JP-2021006028-A (JP)
Title: Multiplex detection of nucleic acids
Inventor: CARL OSCAR FREDRIK DAHL
IPC: C12Q1/6876
Filed: 2020-08-11
Abstract: To provide a method of analyzing specific targets derived from a single DNA molecule or a few DNA molecules.SOLUTION: A method of detecting a species of nucleic acid in a sample, comprises: bringing the nucleic acid with a set of probes each specifically recognizing a distinct target sequence among the species of nucleic acid to be detected; providing conditions under which the target sequences in the species of nucleic acid are at least partially single stranded; and providing conditions for annealing and ligation, under which conditions the probes hybridize to the target sequences and generate ligation products, each ligation product comprising a ligation junction; and detecting a cumulative signal which is a combination of individual signals derived from all ligation products, where the detection of the signal indicates the presence of the species of nucleic acid in the sample.SELECTED DRAWING: Figure 2
Patent JP-2022035249-A (JP)
Title: Structure with support column
Inventor: OKUI HOKUTO
IPC: E04H6/02
Filed: 2020-08-20
Abstract: To provide a foundation structure having an eccentric foundation structure that does not collapse even in a storm and can improve bearing capacity.SOLUTION: A receiving metal fitting 21, a pressing metal fitting 22, a support column 5, and a pair of bolts 24 and nuts 23 and 222 are provided. The receiving metal fitting 21 has a bag part that swallows the bolt 24 or the nut 23 and serves as a loosing prohibition. The pressing metal fitting 22 has a pair of insertion holes through which the bolt 24 is inserted, and the support column 5 is sandwiched and fixed between the receiving metal fitting 21 and the pressing metal fitting 22 by fastening the bolt 24 and the nuts 23 and 222.SELECTED DRAWING: Figure 2
Patent JP-2020195389-A (JP)
Title: Olegoma
Inventor: NAKAMATSU YOSHIRO
IPC: A23D9/00
Filed: 2020-08-22
Abstract: To provide an edible oil that allows a user to take in a wider range of components necessary for disease prevention or treatment than that of olive oil.SOLUTION: An edible oil is obtained by mixing olive oil, perilla oil, sesame oil, coconut oil, and krill oil in a ratio of A:B:C:D:E, at least the contents of A and B being not 0. In the edible oil, the ratio between olive oil and perilla oil is 1:1.SELECTED DRAWING: Figure 2
Patent JP-2022036839-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: HAYAMI YUYA
IPC: G06T1/00
Filed: 2020-08-24
Abstract: To increase the efficiency of color gamut checking work.SOLUTION: An image processing apparatus has: a display control unit that displays, on a display, an image indicating a diagram representing a color gamut, dots representing specified colors, and one or more axes representing the feature quantity of colors in a state seen from a predetermined viewpoint in the same three-dimensional color space; and a receiving unit that receives an instruction from a user. The display control unit changes the image based on the instruction and in association with a change of the viewpoint.SELECTED DRAWING: Figure 4
Patent JP-2021183555-A (JP)
Title: Lithium composite oxide and method for producing the same
Inventor: YABUUCHI NAOAKI
IPC: C01G45/00
Filed: 2020-08-26
Abstract: To provide a lithium composite oxide for obtaining a positive electrode active material for a lithium secondary battery having a crystal structure regulated and high capacity and high output characteristics, and to provide a method for producing the same.SOLUTION: A lithium composite oxide is represented by compositional formula LixMeyMn1-yO2 (where 0<x≤1.2 and 0<y≤0.2 are satisfied; and Me is one or more metal elements selected from the group consisting of Al, Co, Cr, Cu, Fe, Mg, Mo, Nb, Ni, Si, Ti, V, W, Zn, and Zr), has a rectangular zigzag layered structure as a mother structure, has domains of a monoclinic or rhombohedral α-NaFeO2 type layered structure, has an intensity ratio (A/B) of 0.5, the ratio being a diffraction peak integrated intensity (A) observed at 15.3±1.0° to a diffraction peak integrated intensity (B) observed at 18.2±1.0° by powder X-ray diffraction, and is preferably composited with a carbon or metal complexing agent having conductivity.SELECTED DRAWING: Figure 5
Patent JP-2022038916-A (JP)
Title: Information providing system, information providing device, and information providing program
Inventor: MAJIMA HIROSHI
IPC: G16Y10/40
Filed: 2020-08-27
Abstract: To provide an information providing system, an information providing device, and an information providing program that can fairly distribute the sales of excursion tickets to business operators that provide the excursion tickets.SOLUTION: An information providing system comprises: a center server that has a first processor configured to provide an excursion ticket allowing the use of a plurality of means of transportation to a terminal owned by a user; and a terminal that has a second processor configured to output predetermined information to the center server. The first processor estimates a means of transportation that the user has used, of the plurality of means of transportation, and a use section in the means of transportation, and based on a result of estimation of the means of transportation and the use section, calculates the distribution of the sales of the excursion tickets to business operators that provide the plurality of means of transportation, and outputs information on the distribution to the business operators.SELECTED DRAWING: Figure 6
Patent JP-2022041313-A (JP)
Title: Display device, display method, and program
Inventor: KASATANI KIYOSHI
IPC: G06F3/04883
Filed: 2020-08-31
Abstract: To provide a display device which can conceal handwritten display information.SOLUTION: A display device 2 which displays handwritten data input by input means includes: conversion means 26 which converts handwritten data to a character string; and display control means 23 which conceals the character string converted by the conversion means when a first time passes after displaying the character string.SELECTED DRAWING: Figure 2
Patent JP-2022041434-A (JP)
Title: Learning device, learning method, and program
Inventor: KUNISADA YASUSHI
IPC: G06N3/08
Filed: 2020-09-01
Abstract: To present useful information for assisting in estimating grounds for judgment by a neural network.SOLUTION: A learning device includes: an input unit for acquiring learning data and a correct value of the learning data; a feature extraction unit for extracting a feature quantity based on the learning data and a neural network; a degree of similarity calculation unit for calculating and outputting a degree of similarity between a region of part or all of the feature quantity and a prototype that is a feature quantity extracted from predetermined original data; an inference unit for outputting an inference value based on the degree of similarity; an output control unit for controlling an output unit so that the learning data and original data of the prototype are output by the output unit; a record control unit for recording correction data of the degree of similarity in the storage unit based on the operation input by the user; an evaluation unit for obtaining evaluation results based on the correct value, the inference value, the degree of similarity, and the correction data; and an update unit for updating a weight parameter of the neural network based on the evaluation results.SELECTED DRAWING: Figure 1
Patent JP-2022041661-A (JP)
Title: Parameter adjustment device
Inventor: YAHAGI SHUICHI
IPC: G05B13/02
Filed: 2020-09-01
Abstract: To obtain a control parameter of gain schedule control rapidly and accurately.SOLUTION: A parameter adjustment device 1 has: a function setting part 32 that sets a scheduling function of a polynomial containing a control parameter and a scheduling parameter; a data acquisition part 34 that obtains first output data that is an output of a controller and second output data that is an output of a control object controlled based on the scheduling function; and a parameter calculation part 36 that finds a control parameter of the scheduling function based on an evaluation value of an evaluation function regarding an error between third output data that is an output of a reference model when inputting an input signal to be inputted into the controller estimated based on the first output data and the second output data into the reference model, and the second output data.SELECTED DRAWING: Figure 3
Patent JP-2022042239-A (JP)
Title: Object recognition controller and method for controlling object recognition
Inventor: SAKAI YASUTOSHI
IPC: G08G1/16
Filed: 2020-09-02
Abstract: To properly recognize a person.SOLUTION: A controller 20 as an object recognition controller includes: a picture data acquisition unit 21 for acquiring picture data taken by a camera 11 for imaging around a vehicle; a driver information acquisition unit 22 for acquiring driver information showing a degree of focus of the driver of a vehicle; a recognition processing unit 23 for determining that there is a specific object when a score which shows a possibility that there is the specific object for the picture data acquired by the picture data acquisition unit 21 is at least a threshold value; and a presentation processing unit 24 for presenting information of the specific object recognized by the recognition processing unit 23 to the driver of the vehicle. The recognition processing unit 23 changes the threshold value of the score on the basis of the driver information acquired by the driver information acquisition unit 22.SELECTED DRAWING: Figure 1
Patent JP-2022042386-A (JP)
Title: Image processing device
Inventor: FELIPE GOMEZCABALLERO
IPC: G06T1/00
Filed: 2020-09-02
Abstract: To provide an image processing device capable of: separately executing image processing (e.g., affine transformation) by either of one or two processing units; at the same time, dynamically adjusting the range and/or size of the image processed by each of the image processing units using the external factors or data such as sensor attitude parameters calculated in real time on the basis of a traverse environment; especially, for the purse of a scenario such as an intersection scenario that requires near distance detection, reducing the volume of line memory used for hardware configuration of the system while maintaining the accuracy of object detection and the accuracy of calculated distance to a detected object.SOLUTION: The image processing device includes a processing range allocation unit 141 for determining, in accordance with camera attitude parameters, a percentage between an image range transmitted to a first image processing unit 151 and an image range transmitted to a second image processing unit 152.SELECTED DRAWING: Figure 1
Patent JP-2021053627-A (JP)
Title: Method and device for recycling hepta-fluoro isobutyronitrile
Inventor: ELODIE LARUELLE
IPC: B01J20/08
Filed: 2020-09-03
Abstract: To provide a method and a device for recycling hepta-fluoro isobutyronitrile.SOLUTION: A method for refining hepta-fluoro isobutyronitrile and dilution gas from used gas mixture including hepta-fluoro isobutyl nitrile, dilution gas and arc discharge byproduct includes a step (a) of bringing the used gas mixture into contact with at least one adsorbent material to generate exhausted gas flow, a step (b) of bringing the exhausted gas flow contact with a first membrane to provide a first permeation flow rich in dilution gas and a first retention flow rich in hepta-fluoro isobutyl nitrile, a step (c) of bringing the first permeation flow rich in dilution gas into contact with a second membrane to provide a second permeation flow rich in dilution gas and a second retention flow rich in hepta-fluoro isobutyl nitrile and a step (d) of combining the first and the second permeation flows rich in hepta-fluoro isobutyl nitrile.SELECTED DRAWING: Figure 1
Patent JP-2022042633-A (JP)
Title: Paper-based storage for refrigerator
Inventor: KOMORI HIROMI
IPC: F25D25/00
Filed: 2020-09-03
Abstract: To provide a paper-based storage for a refrigerator capable of deforming according to the size or the like of vegetables, and keeping a vegetable room tidy.SOLUTION: A paper-based storage 10 for a refrigerator can be arranged in a vegetable room 4 of a refrigerator 2. The paper-based storage 10 for a refrigerator is composed of water-resistant and strong paper in a foldable manner, and comprises a storage unit 12 capable of storing vegetables. The storage unit 12 has a box-shaped shape including a bottom surface and a side surface erected on the bottom surface, and is formed with a space area that stores vegetables put inside from a ceiling part when assembled and erected.SELECTED DRAWING: Figure 1
Patent JP-2022007857-A (JP)
Title: Virus protection suit
Inventor: ARAKI HIDEFUMI
IPC: A41D13/002
Filed: 2020-09-08
Abstract: To provide a virus protection suit with a high function for preventing invasion of virus.SOLUTION: A virus protection suit includes a suit member 10 for covering a user's body. The suit member 10 includes an air intake part 20 with a built-in fan for air intake. An internal space is positively pressurized by air taken into the internal space inside the suit member 10 from the air intake part 20. Virus in the air taken in is filtered by a first filter in the air intake part 20. A glove part 13 is formed of a filter, and the air in the internal space is exhausted through the glove part 13 with the virus removed.SELECTED DRAWING: Figure 1
Patent JP-2022046371-A (JP)
Title: Golf club head
Inventor: MIZUTANI NARIHIRO
IPC: A63B53/04
Filed: 2020-09-10
Abstract: To provide a golf club head that has a high degree of freedom of design, and is excellent in joint strength of a fixing member with respect to a head body.SOLUTION: A hollow head 2 comprises a head body m1 and a fixing member f1. The head body m1 is formed of a first material, and the fixing member f1 is formed of a second material. The fixing member f1 is arranged inside a body opening part p1 of the head body m1. At least a portion of the outer peripheral edge part 26 is joined to an inner peripheral edge part 30 of the body opening part p1. The inner peripheral edge part 30 comprises a first engagement part E1 consisting of at least one recessed part or projecting part, and a step part E4. The outer peripheral edge part 26 comprises a second engagement part E2 consisting of at least one recessed part or projecting part, and an outer surface forming projection part E3. Recess-projection fitting is formed between the first engagement part E1 and the second engagement part E2. The outer surface forming projection part E3 engages with the step part E4.SELECTED DRAWING: Figure 3
Patent JP-2021065884-A (JP)
Title: Substrate processing device
Inventor: TANIIKE KOUSHIRO
IPC: H01L21/304
Filed: 2020-09-11
Abstract: To provide a substrate processing device that has high liquid processing effect to a substrate, and is hard to scratch a back surface of the substrate.SOLUTION: A carrying device 50A for carrying a substrate 100, a rotary shaft 51 that extends in an axial direction and is rotation-driven by a driving device, and a plurality of carrying rollers 53 journaled by the rotary shaft 51, below the substrate 100. The plurality of carrying rollers 53 includes at least a pair of first rollers 61 arranged on one end side and on the other end side in an axial direction, and second rollers 62 that are arranged on a center side with respect to the first roller 61 in the axial direction and have a larger diameter than that of the first roller 61. The first roller 61 rotates together with the rotary shaft 51 with the rotation driving of the rotary shaft 51, whereas the second roller 62 rotates separately from the rotary shaft 51.SELECTED DRAWING: Figure 2
Patent JP-2021162836-A (JP)
Title: Heating device, fixing device, and image forming apparatus
Inventor: OKAMOTO JUN
IPC: H05B3/10
Filed: 2020-09-14
Abstract: To solve the problem in which: heating failure occurs.SOLUTION: A heating device 19 comprises a heater 22, and a plurality of thermistors 35A, 35B. The heater 22 includes a first heat generation unit 60A and a second heat generation unit 60B that include a plurality of resistance heating elements 59, a plurality of feeder lines 62; a first electrode unit 61A, a second electrode unit 61B, and a third electrode unit 61C. The plurality of resistance heating elements 59 are arranged side by side. The first heat generation unit 60A includes, of the resistance heating elements 59 included in the heater 22, two resistance heating elements 59a closest to the middle position C0, and the second heat generation unit 60B includes two resistance heating elements 59 located on one side or on the other side of the first heat generation unit 60A in an arrangement direction with respect to the middle position C0. An even number of resistance heating elements 59 are included in the first heat generation unit 60A. In the arrangement direction, the thermistors 35A, 35B are arranged at positions corresponding to the two resistance heating elements 59a closest to the middle position of the heater 22.SELECTED DRAWING: Figure 16
Patent JP-2022048808-A (JP)
Title: Film thickness measurement method
Inventor: HANYA TOSHIHIRO
IPC: G01B11/06
Filed: 2020-09-15
Abstract: To provide technology for measuring the thickness of coating.SOLUTION: A film thickness measurement method comprises: a step for processing the image data of cross section of a coating and creating a two-dimensional map for writing a luminance value for each pixel; a step for averaging, for each prescribed width, the luminance value per pixel written in the two-dimensional map along a direction parallel to the coating; a step for creating a luminance value profile in which the averaged luminance value is written in a direction perpendicular to the coating; a step for executing, using wavelet transformation, noise rejection on the luminance value profile; a step for specifying from a correction profile after noise rejection a first feature point that corresponds to the lower-end position of the coating and a second feature point that corresponds to the upper-end position of the coating; and a step for calculating the thickness of the coating on the basis of the first and second feature points. The first feature point is specified using the secondary derived function of the correction profile. The second feature point has luminance values in the range of 10-30% of entire change amount of the correction profile.SELECTED DRAWING: Figure 7
Patent JP-2022049139-A (JP)
Title: Semiconductor device
Inventor: ICHINOSEKI KENTARO
IPC: H01L29/41
Filed: 2020-09-16
Abstract: To provide a semiconductor device capable of having improved reliability.SOLUTION: A semiconductor device according to an embodiment includes first and second electrodes, first to third semiconductor regions, first and second conductive parts, a first conductive region, a first electrode region, and a conductive layer. The first semiconductor region is provided on the first electrode, is connected to the first electrode, and has a first conductivity type. The second semiconductor region is provided on the first semiconductor region and has a second conductivity type. The third semiconductor region is provided on the second semiconductor region and has the first conductivity type. The first conductive part faces a side surface of the second semiconductor region. The second conductive part faces a side surface of the first semiconductor region. The second electrode is provided on the second and third semiconductor regions and connected to the second and third semiconductor regions. The first conductive region is provided on the second conductive part and connected to the second conductive part. The first electrode region is connected to the first conductive region. The conductive layer is connected to the second electrode and to at least one of the first electrode region and the first conductive region.SELECTED DRAWING: Figure 1
Patent JP-2022050070-A (JP)
Title: Manufacturing method of silicon wafer
Inventor: SUDO HARUO
IPC: C30B15/00
Filed: 2020-09-17
Abstract: To form a gettering site several μm directly below the surface layer while ensuring a sufficient defect-free layer on the surface layer.SOLUTION: A manufacturing method of a silicon wafer includes a first heat treatment step of inwardly diffusing oxygen on a surface layer of a silicon wafer obtained by slicing from a single crystal silicon ingot grown by a Czochralski method and freezing an atomic pore in a bulk portion of the silicon wafer, and a second heat treatment step of setting an experience time from the furnace temperature to 700°C less than two hours, performing holding at 800°C or higher and 1000°C or lower for one hour or more and ten hours or less, and then raising the temperature to 1100°C or higher and 1200°C or lower and maintaining the temperature for ten minutes or longer and four hours or shorter.SELECTED DRAWING: Figure 3
Patent JP-2022053819-A (JP)
Title: Misfire determination device for internal combustion engine
Inventor: SUGIMOTO HITOSHI
IPC: F02D45/00
Filed: 2020-09-25
Abstract: To provide a misfire determination device for an internal combustion engine capable of suppressing degradation of misfire determination accuracy by stop processing of combustion control of part of cylinders.SOLUTION: When a value obtained by subtracting a rotation fluctuation amount ΔT30[n-2] before 360°CA from a rotation fluctuation amount ΔT30[n] as a determination target for existence/nonexistence of misfire is a determination threshold value or larger, a CPU determines misfire in a cylinder as a determination target (S290). At this time, the CPU stops fuel supply only into a cylinder #1, and determines the existence/nonexistence of the misfire in the cylinder #4 (S275:YES) after executing correction processing for correcting the determination threshold value into a second determination threshold value Δth2 smaller than a first determination threshold value Δth1 (S285).SELECTED DRAWING: Figure 4
Patent JP-2022054572-A (JP)
Title: Laminated film
Inventor: MASUDA YOSHITAKE
IPC: B32B27/36
Filed: 2020-09-28
Abstract: To provide a laminated film which suppresses yellow discoloration and breakage due to light, and can suppress reduction in brightness and color unevenness for a long period when used as display application.SOLUTION: A laminated film has a laminated layer constitution part that 51 or more layers of layers (A layers) containing a polyester resin (resin A) as a main component and layers (B layers) containing a thermoplastic resin (resin B) different from the resin A as a main component are alternately laminated, in which a structural unit containing a polycyclic aromatic hydrocarbon in the resin A is 70 mol% or more and 100 mol% or less, a structural unit containing a polycyclic aromatic hydrocarbon in the resin B is 30 mol% or less, and a color tone change Δb when irradiated with light of a blue LED at 9,500 cd/m2 for 168 hours under the condition of 40°C and 90%RH is -1.0 or more and 10.0 or less.SELECTED DRAWING: None