baber/WOPTO huggingface dataset:
Patent JP-2022037424-A (JP)
Title: Adhesive sheet and laminate
Inventor: ASAO Machi
IPC: C09J4/02
Filed: 2020-08-25
Abstract: To provide an adhesive sheet which exhibits step followability even in a high/low-temperature environment or an ultraviolet irradiation environment and has excellent durability.SOLUTION: There is provided an adhesive sheet which has photocrosslinkability, has a glass transition temperature (Tg) of -50°C to -40°C, contains a (meth)acrylic copolymer having a weight average molecular weight of 330000 to 400000 and has a tensile stress at a tensile elongation of 2000% before photocrosslinking of 0.3 N/mm2 or less and a tensile modulus before photocrosslinking of 50 kPa or more and 300 kPa or less, wherein when a tensile modulus before photocrosslinking is defined as a and a tensile modulus after photocrosslinking is defined as b, a ratio b/a is less than 3.0, the gel fraction of the photolinked adhesive sheet after photocrosslinking by irradiating ultraviolet rays so that the integrated light quantity is 2000 mJ/cm2 using a high-pressure mercury-vapor lamp having an illuminance of 80 mW/cm2 is 20% or less.SELECTED DRAWING: Figure 1
Patent JP-2022039108-A (JP)
Title: Movable body
Inventor: MATORI TADAHIRO
IPC: B60W40/02
Filed: 2020-08-27
Abstract: To provide a movable body which can inhibit damage of an environment information acquisition device.SOLUTION: A vehicle V is a movable body which is mounted with a LiDAR device 30 and enables autonomous movement based on first environment information 300 acquired by the LiDAR device 30. An outer shell member 1 of the vehicle V has a side surface 1c facing in a lateral direction of the vehicle V. The LiDAR device 30 is provided on the side surface 1c and arranged so as to be located at the inner side of the vehicle V relative to an outermost part 1e as seen in the lateral direction of the side surface 1c in the lateral direction of the vehicle V.SELECTED DRAWING: Figure 5
Patent JP-2022039795-A (JP)
Title: Tire characteristic evaluation method
Inventor: TSUJII MASAMUNE
IPC: B60C19/00
Filed: 2020-08-28
Abstract: To provide a method that can accurately evaluate a tire characteristic.SOLUTION: In a tire characteristic evaluation method having: a rolling step of causing a tire to roll on a test road surface having a protrusion; a measurement step of measuring axial force of the tire in the rolling step by a sensor measuring the force; and an evaluation step of performing a curve fit to a waveform in a time series change of the axial force measured in the measurement step, a start point of an object part of the curve fit in the waveform is identified on a magnitude relationship between first four peaks of the waveform and first four bottoms thereof.SELECTED DRAWING: Figure 1
Patent JP-2022029393-A (JP)
Title: Storage battery type electric vehicle
Inventor: NARISADA AKIRA
IPC: B60L50/60
Filed: 2020-08-04
Abstract: To solve the problem that a lithium ion battery becomes a mainstream as a power energy source in an electric vehicle, and the lithium ion battery is expensive, heavy and difficult to perform maintenance.SOLUTION: A lead battery, which is inexpensive and lightweight while poor efficiency, is used as an energy source of an electric vehicle by fully bringing out effectiveness of the lead battery.SELECTED DRAWING: Figure 1
Patent JP-2022040512-A (JP)
Title: Heat exchange device
Inventor: TAKASUGI SHINJI
IPC: F28F1/40
Filed: 2020-08-31
Abstract: To provide a flowing water utilization-type heat exchange device with a heat exchanger that has excellent durability and a high-heat exchange efficiency.SOLUTION: A heat exchange device is formed with a helical water flow channel 15 using a partition plate 14 between a heat source water inflow part 11 and a heat source water outflow part 12 of a water flow tank 10 and disposed with a sheet-like heat exchanger 21 helically along the water flow channel 15 to allow a heat medium of utilization-side apparatuses to flow through the sheet-like heat exchanger 21 in a direction opposite to a flowing direction of heat source water inside the water flow channel.SELECTED DRAWING: Figure 1
Patent JP-2022044075-A (JP)
Title: Toner for electrostatic charge image development
Inventor: IIOKA ATSUSHI
IPC: G03G9/087
Filed: 2020-09-07
Abstract: To provide a toner for electrostatic charge image development that can prevent darkening of fluorescent color due to the influence of the background, satisfactorily develop fluorescent color, and form a fixed image with high image intensity.SOLUTION: A toner for electrostatic charge image development includes a toner base particle containing at least a binder resin. The toner base particle further contains a fluorescent agent. A surface of the toner base particle is covered with inorganic fine particles. The coverage of the surface of the toner base particle with the inorganic fine particles is within a range of 10-50%. The thermal conductivity at 300 K of the inorganic fine particles is within a range of 10-100 W/mK.SELECTED DRAWING: None
Patent JP-2021093717-A (JP)
Title: Image data processing apparatus, image reading device, image forming apparatus, and image data processing method
Inventor: KOYAMA TADAAKI
IPC: H04N1/04
Filed: 2020-09-14
Abstract: To prevent a change in the level of image data and a deterioration in color reproducibility and generate visible light read data from visible light+invisible light read data.SOLUTION: An image data processing apparatus comprises: a first offset component removal unit that acquires first wavelength image data from reflected light of both light with a first wavelength and light with a second wavelength emitted from a light source and incident on a first image sensor, and removes a first offset component included in the first wavelength image data to generate first image data; a second offset component removal unit that acquires second wavelength image data from reflected light of the light with the second wavelength emitted from the light source and incident on a second image sensor, and removes a second offset component included in the second wavelength image data to generate second image data; and a second image data component removal processing unit that is provided on the subsequent stage of the first offset component removal unit and the second offset component removal unit, and removes the second image data from the first image data to generate third image data.SELECTED DRAWING: Figure 8
Patent JP-2022049092-A (JP)
Title: State monitoring system and state monitoring program
Inventor: TAKAHASHI HIROSHI
IPC: H02J7/32
Filed: 2020-09-16
Abstract: To provide a state monitoring system that allows a state monitoring device to operate at the maximum frequency while satisfying energy balance conditions between power generation by a vibration power generator and consumption by the state monitoring device and such a state monitoring program.SOLUTION: A state monitoring system 1 comprises: a voltage measurement unit; a data storage unit; an operation unit; and a controller. The voltage measurement unit measures a voltage value of electric power generated by a power generator. The data storage unit stores past voltage values. The operation unit calculates a difference between the current voltage value measured by the voltage measurement unit and at least one past voltage value stored in the data storage unit. The controller determines an output time as a time until output of a trigger signal on the basis of the difference calculated by the operation unit, and outputs the trigger signal to a state monitoring device on the basis of the output time. The state monitoring device wakes up from a sleep state upon receiving the trigger signal, and returns to the sleep state after it executes a state monitoring operation.SELECTED DRAWING: Figure 1
Patent JP-2022049834-A (JP)
Title: Image position alignment method and change amount detection method
Inventor: IMOTO YOSHINORI
IPC: B23Q17/24
Filed: 2020-09-17
Abstract: To align image positions in images before and after shape degradation with good accuracy.SOLUTION: An image position alignment method includes: a first step of accepting a first image in which an object is imaged and a second image in which the object after shape degradation is image; a second step of extracting first feature points of the first image and second feature points of the second image; a third step of creating a plurality of feature point sets that include the first and second feature points that are associated with each other; a fourth step of creating a feature point group that includes two of feature point sets; a fifth step of rotating at least one of the first and second images so that a difference in formed angle regarding two first feature points and two second feature points included in the feature point group becomes zero; and a sixth step of aligning the positions of the object using template matching where one of the first and second images after the fifth step is defined as a template and the other of the first and second images after the fifth step is defined as a target.SELECTED DRAWING: Figure 2
Patent JP-2022050090-A (JP)
Title: Collagen type i production promoter
Inventor: IWAHASHI HIROYASU
IPC: A61Q19/00
Filed: 2020-09-17
Abstract: To discover a substance having the action of promoting collagen type I production from among natural products and provide a collagen type I production promoter containing the discovered substance as an active ingredient.SOLUTION: The inventive collagen type I production promoter contains at least one selected from the group consisting of Aesculus hippocastanum extract, Eucalyptus globulus l. extract, Potentilla tormentilla vulgaris extract, Saxifraga stolonifera extract and Mentha piperita extract as an active ingredient.SELECTED DRAWING: None
Patent JP-2022051600-A (JP)
Title: Questionnaire for diagnosing sleep apnea and preliminary investigation method using the same
Inventor: HORIGUCHI YUKIO
IPC: A61B5/08
Filed: 2020-09-21
Abstract: To provide a questionnaire for diagnosing sleep apnea accurately, and a preliminary investigation method using the same.SOLUTION: There is provided a questionnaire including the number of items, the number being smaller than 66, the items including, age, sex, BMI, a frequency of snore, sound volume of snore, change of snore, physical influence, vitality, influence of affection, awakening by cough, awakening by thoracodynia, awakening by breathlessness, high blood pressure, and frequent urination during night. In addition, the questionnaire includes change of snore, influence to sleep due to anxiety, awakening in night, and early rising. In addition, the questionnaire including 17 or less items is used.SELECTED DRAWING: Figure 1
Patent JP-2022052479-A (JP)
Title: Manufacturing method of rotor for rotary electric machine, rotor shaft for rotary electric machine, and rotor
Inventor: ADACHI TAKEHIKO
IPC: H02K15/14
Filed: 2020-09-23
Abstract: To use hydroforming to ensure the required tightening allowance between a rotor shaft and a rotor core.SOLUTION: A rotor manufacturing method for a rotary electric machine includes the steps of preparing a hollow rotor shaft (34, 34A, 34B) whose rigidity at the end of an axial range (SC1) of a fixing portion is lower than that of other portions within the axial range, which has a fixing portion fixed to a rotor core, setting the rotor shaft radially inside the cylindrical rotor core (32), and fixing the rotor shaft to the rotor core in the axial range by hydroforming.SELECTED DRAWING: Figure 1
Patent JP-2022052792-A (JP)
Title: Ventilation device
Inventor: FUJIMOTO TORU
IPC: F24F1/0038
Filed: 2020-09-24
Abstract: To provide a ventilation device for exhausting air from an indoor space sooner.SOLUTION: A ventilation device 10 includes an exhaust passage 41 where air exhausted from an indoor space S1 into an outdoor space S2 flows, an air supply passage 42 where air supplied from the outdoor space S2 into the indoor space S1 flows, a heat exchange part 22 for performing heat exchange between the air flowing in the exhaust passage 41 and the air flowing in the air supply passage 42, a first bypass passage 43 where the air exhausted from the indoor space S1 to the outdoor space S2 flows without passing through the heat exchange part 22, and a first switching part 25 for switching the passage where the air exhausted from the indoor space S1 to the outdoor space S2 flows between the exhaust passage 41 and the first bypass passage 43. A pressure loss PL3 of the first bypass passage 43 is smaller than pressure loss PL1 of the exhaust passage 41.SELECTED DRAWING: Figure 1
Patent JP-2022053787-A (JP)
Title: Atomic layer deposition method
Inventor: KAMEDA NAOTO
IPC: C23C16/54
Filed: 2020-09-25
Abstract: To provide a technology contributing to reducing a film deposition temperature and to an improvement of a film deposition efficiency in a film deposition process by ALD.SOLUTION: An object to be deposited 2 is arranged in a chamber 3 of an ALD apparatus 11, and an oxide film 21 is formed on a surface to be deposited 20 of the object to be deposited 2 by suitably performing a film deposition cycle of a raw material gas supply step S1, a raw material gas purge step S2, an oxidizer supply step S3, and an oxidizer purge step S4. In the oxidizer supply step S3, an ozone gas of 80 volume % or more is supplied to the chamber 3, an exposure amount of the ozone gas to the surface to be deposited 20 is 1×105 Langmuir or more, and a pressure in the chamber 3 is 1000 Pa or less.SELECTED DRAWING: Figure 1
Patent JP-2022055074-A (JP)
Title: Knock type writing tool
Inventor: YANAGIHARA SHU
IPC: B43K24/08
Filed: 2020-09-28
Abstract: To allow multiple writing bodies to be accommodated in a common barrel and the same common tip connected to it.SOLUTION: An inner peripheral surface 3b of a front opening 3 is formed in a narrowed shape, a first locking portion 3c is formed on the inner peripheral surface 3b of the front opening 3, a second locking portion 3d having a diameter larger than that of the first locking portion 3c is formed behind the first locking portion 3c, a first coil spring 6A can be locked to the first locking portion 3c of the front opening 3, and a second coil spring 6B can be locked to the second locking portion 3d of the front opening 3, and a first writing body 5A inserted into the first coil spring 6A locked to the first locking portion 3c or a second writing body 5B inserted into the second coil spring 6B locked to the second locking portion 3d, can be selectively accommodated in a barrel 2.SELECTED DRAWING: Figure 1
Patent JP-2021019603-A (JP)
Title: Anti-ox40 antibodies and their uses
Inventor: FIONA A HARDING
IPC: A61K39/395
Filed: 2020-09-29
Abstract: To provide novel anti-OX40 antibodies, compositions including the antibodies, nucleic acids encoding the antibodies, and methods of making and using the same.SOLUTION: The present invention provides: an anti-OX40 antibody which comprises (i) a VH chain comprising three CDRs each having a specific amino acid sequence and (ii) a VL chain comprising three CDRs each having a specific amino acid sequence; a nucleic acid comprising a nucleotide sequence encoding the anti-OX40 antibody; a vector comprising the nucleic acid; a host cell transformed with the vector; and a method of producing the anti-OX40 antibody, comprising a step of culturing the host cell.SELECTED DRAWING: None
Patent JP-2021000637-A (JP)
Title: Method for regenerating used absorbent article-derived high water-absorbent polymer, and used absorbent article-derived recycled high water-absorbent polymer
Inventor: KONISHI TAKAYOSHI
IPC: B01J20/26
Filed: 2020-09-29
Abstract: To provide a used absorbent article-derived recycled high water-absorbent polymer in which a relative decrease in absorption performance is suppressed.SOLUTION: Provided is a used absorbent article-derived recycled high water-absorbent polymer, containing a silica fine particle by 2 to 10 mass%, having a water-absorption ratio of 50 times or more, a water-retention ratio of 35 times or more, and an absorption time of 40 seconds or less, and/or provided is a recycled high water-absorbent polymer having whiteness W of 80 or more and WB of 60 or more, and yellowness YI of 20 or less.SELECTED DRAWING: Figure 2
Patent JP-2022057759-A (JP)
Title: Interface structure search method
Inventor: YOSHIO SATOSHI
IPC: G01N13/00
Filed: 2020-09-30
Abstract: To provide an interface structure search method with which it is possible to easily estimate a stable interface structure of solid and liquid phases.SOLUTION: Provided is an interface structure search method for searching for an interface structure of solid and liquid phases. This interface structure search method comprises: an initial structure determination step for determining a plurality of initial states in which molecules that the liquid phase contains are arranged on the surface of the solid phase, where the arrangement of the molecules that the liquid phase contains is different; a stable structure search step for performing a structure relaxation calculation regarding the plurality of initial structures and searching for a stable structure, respectively; a descriptor creation step for creating a descriptor that represents the stable structure obtained in the stable structure search step; and a model creation step for creating, using the descriptor, a model that predicts the energy of the interface structure. The method further includes an interface structure determination step for determining the interface structure using said model.SELECTED DRAWING: Figure 3
Patent JP-2022058031-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2020-09-30
Abstract: To provide a game machine capable of increasing an interest in a game of a player.SOLUTION: On the basis of the satisfaction of a first setting condition, one of a plurality of controls including at least a first control and a second control that makes it easier to determine determination means than the first control is set by first control setting means. On the basis of the satisfaction of a second setting condition, one of a plurality of controls including at least a third control that can be executed in parallel with the control set by the first control setting means and a fourth control that makes it easier to determine the determination means than the third control and that can be executed in parallel with the control set by the first control setting means can be set by second control setting means. On the basis of the second control and a fact that a predetermined specific condition is satisfied in a first game state in which the fourth control is set, the second control can be switched to the first control by switching means, so that an interest in a game of a player can be increased.SELECTED DRAWING: Figure 1
Patent JP-2022059786-A (JP)
Title: Vehicle control system
Inventor: KURAKAMI YUKI
IPC: G08G1/16
Filed: 2020-10-02
Abstract: To select an appropriate travel route in a case where the reliability of an image of an on-vehicle camera is low or in a case where the reliability of map information is low.SOLUTION: A vehicle control system comprises: a first prediction route generation unit 32 for generating a first prediction route of an own vehicle on the basis of map information and location information of the own vehicle; a second prediction route generation unit 33 for generating, as a second prediction route, a prediction route of the own vehicle on the basis of outside environmental information that is a traveling environment outside the own vehicle; a preceding vehicle information acquisition unit 35 for acquiring information related to a travel route of a preceding vehicle as preceding vehicle information; a deviation determination unit 36 for determining whether there is a deviation equal to or larger than a predetermined deviation between the first prediction route and the second prediction route; a reliability determination unit 37 for determining the reliability of each of the first prediction route and the second prediction route on the basis of the preceding vehicle information, when it is determined that there is the deviation equal to or larger than the predetermined deviation between the first prediction route and the second prediction route; and a travel route selection unit 38 for selecting a travel route of the own vehicle on the basis of the reliability of each of them.SELECTED DRAWING: Figure 2
Patent JP-2022061148-A (JP)
Title: Hoist for elevator and installation method of hoist for elevator
Inventor: MAEDA AKIRA
IPC: B66B11/04
Filed: 2020-10-06
Abstract: To provide a hoisting machine with high safety for an elevator capable of reducing an on-site working time, of flexibly responding a dimensional error of a building, and of securely fixing the hoisting machine, and to provide an installation method of the hoisting machine for the elevator.SOLUTION: A hoist machine (100) for an elevator of the present invention comprises a machine body wound with an elevator rope and to drive the elevator rope, machine beams (2a, 2b) to support the machine body, and spacers (3a, 3b) to connect the machine beams (2a, 2b) and the structure of an elevator device. It is characterized that the machine beams (2a, 2b) and one end (B) of the spacers (3a, 3b) are fixed by a shear fixation, and the machine beams (2a, 2b) and the other end (A) of the spacers (3a, 3b) are fixed by a rail clip (9) and by a bolt inserted into the rail clip (9).SELECTED DRAWING: Figure 4
Patent JP-2022062867-A (JP)
Title: Medium conveying device and image reading device
Inventor: KOYANAGI NORIYUKI
IPC: G03G21/00
Filed: 2020-10-09
Abstract: To solve a problem in which: if a medium has low rigidity, when the medium skews, a leading end of a preceding side abutting against a stopper for skew correction is crushed, which causes damage to the medium.SOLUTION: A medium conveying device comprises: a feeding roller that feeds a medium to a downstream side; at least one stopper that is located downstream of the feeding roller on a conveyance path for conveying the medium and can be switched between a blocking state in which the same blocks the conveyance path and an opening state in which the same opens the conveyance path; and a control unit that can execute skew correction control of causing a leading end of the medium to abut against the stopper in the blocking state to correct the skew of the medium. The control unit can acquire information related to rigidity of the medium, and when conveying a second medium with lower rigidity than that of a first medium, makes timing to switch the stopper from the blocking state to the opening state to end the skew correction control earlier than that for the first medium.SELECTED DRAWING: Figure 4
Patent JP-2022064050-A (JP)
Title: Composition for forming polyurethane foam, polyurethane foam, and thermal insulating material
Inventor: KASHIWAMOTO YUDAI
IPC: C08G18/00
Filed: 2020-10-13
Abstract: To provide a composition for forming a polyurethane foam having excellent surface quality, particularly smoothness, of a formed article.SOLUTION: A composition for forming a polyurethane foam comprises a hydrofluoroolefin as a foaming agent and the composition comprises 0.2 to 6 pts.mass of at least one compound represented by Formula 1 relative to 100 pts.mass of the composition: RO(CH2CH2O)nR (Formula 1) where R is a C1 to C3 linear or branched alkyl, and n is an integer of 1 or more.SELECTED DRAWING: None