baber/WOPTO huggingface dataset:
Patent JP-2022056134-A (JP)
Title: Loading point determination system
Inventor: AKIYAMA MASAKI
IPC: E02F3/43
Filed: 2020-09-29
Abstract: To provide a loading point determination system allowing carrying objects to be uniformly loaded on a whole area on which they are loaded.SOLUTION: A loading point determination system comprises: an imaging device imaging surroundings of a work machine as surrounding information; detection means for detecting a shape of a loading deck 27 and a shape of sediment on the loading deck 27 based on the surrounding information; and calculation means for calculating an area with relatively fewer sediment in the loading deck 27 as a target loading point based on a detected result with the detection means.SELECTED DRAWING: Figure 5
Patent JP-2021047185-A (JP)
Title: Tire physical information estimation system and tire physical information estimation method
Inventor: HASEGAWA HIROSHIGE
IPC: B60C19/00
Filed: 2020-09-30
Abstract: To provide a tire physical information estimation system capable of estimating physical information about a tire in real time.SOLUTION: A tire physical information estimation system 100 comprises a physical information estimation unit 32 and a data acquisition unit 31. The physical information estimation unit 32 includes a learn-type computation model 32a from an input layer to an output layer to estimate physical information about a tire 10 generated by motion of the tire 10. The data acquisition unit 31 acquires input data to an input layer 50. The computation model 32a has a feature extraction unit for extracting a feature amount by performing convolution computation in half-way computation from the input layer to the output layer.SELECTED DRAWING: Figure 2
Patent JP-2022059323-A (JP)
Title: Battery module and battery module manufacturing method
Inventor: TANIGAWA MASAYA
IPC: H01M50/20
Filed: 2020-10-01
Abstract: To provide a battery module in which each of a plurality of batteries is fixed inside a case to improve the workability of the assembly work.SOLUTION: A battery module includes a battery row of a plurality of batteries and a case. In the case, a first case member covers the battery row only from one side in each of the height direction and the width direction, and a second case member covers the battery row only from the side opposite to the first case member in each of the height direction and the width direction. A partition portion of the two case members sandwiches each of the plurality of batteries from both sides in the arrangement direction. In the partition portion of the first case member, each of a plurality of ribs is compressed by the corresponding one of the plurality of batteries. The boundary between the two partition portions is the divided portion of the two case members.SELECTED DRAWING: Figure 3
Patent JP-2022059741-A (JP)
Title: High-dielectric liquid crystal composition and device including the same
Inventor: NAKASUGI SHIGEMASA
IPC: C09K19/32
Filed: 2020-10-02
Abstract: To provide a liquid crystal composition that has extremely high relative dielectric constants and spontaneous polarization values, and a device that includes the liquid crystal composition and achieves high capacity, light weight and flexibility.SOLUTION: A liquid crystal composition contains a liquid crystal compound having a bent structure and has a relative dielectric constant of 1×102 or more and a spontaneous polarization value of 100 (nC/cm2) or more.SELECTED DRAWING: None
Patent JP-2022059878-A (JP)
Title: Device, method, and program for recording monthly sales
Inventor: NISHIZAWA SHINJI
IPC: G06Q40/00
Filed: 2020-10-02
Abstract: To allow for simply performing monthly sales recording processing in accordance with new revenue recognition standard.SOLUTION: A monthly sales recording device according to an embodiment comprises: sales processing means for inputting sales statement data including data on order number, line number, sales content, amount, work date, and provisional sales recording date; and sales recording processing means configured to process the sales statement data based on work date such that statements with billing month other than the current month are not subject to billing processing but recorded as provisional sales in a journal created thereby in corporation with an accounting system.SELECTED DRAWING: Figure 4
Patent JP-2021006272-A (JP)
Title: Golf support device and program
Inventor: FURUICHI HIROTAKA
IPC: A63B71/06
Filed: 2020-10-06
Abstract: To provide a golf support device easier to use than before, or the like.SOLUTION: A golf support device has such a function that, when a currently playing hole has a plurality of greens, each direction of a prescribed position on respective greens of the hole to a reference direction in the device can be displayed simultaneously in one screen. Thus, a player can grasp at a glance a direction to the reference direction in the device relative to a prescribed position on a green used in a present play, only by viewing simply the screen during the play, without performing switching operation or the like to the green used in this play.SELECTED DRAWING: Figure 3
Patent JP-2021040137-A (JP)
Title: Hybrid polymer aluminum electrolytic capacitor and method of manufacturing capacitor
Inventor: NORBERT WILL
IPC: H01G9/145
Filed: 2020-10-09
Abstract: To provide a hybrid polymer aluminum electrolytic capacitor, capable of keeping resistance at a minimum.SOLUTION: A hybrid polymer aluminum electrolytic capacitor (1) includes: a first winding element (2) including an anode foil, separators and a cathode foil which are wound around an axis; and a second winding element (2) including an anode foil, separators and a cathode foil which are wound around an axis. Each of the first winding element (2) and second first winding element (2) has a height of more than 12 mm. The first and second winding elements are arranged in a common can (12). Each winding element (2) includes a tab connected to the respective anode foil and a tab connected to the respective cathode foil. The tabs (8) are connected to each other such that the first and second winding elements (2) are electrically connected parallel to each other.SELECTED DRAWING: Figure 3
Patent JP-2022063513-A (JP)
Title: Pulse application control circuit
Inventor: SUEMATSU KENICHI
IPC: H02M3/00
Filed: 2020-10-12
Abstract: To provide a pulse application control circuit that can apply a pulse current to a plurality of loads with high repetition with one pulse power supply.SOLUTION: In a pulse application control circuit 1 that selects and controls a load to be applied from a plurality of loads L1 to Ln by a control circuit 10, reset circuits 1 to n have a function of switching the direction of a reset current flowing in a direction in which saturable inductors Sl1 to Sln are saturated or unsaturated. The control circuit 10 controls the direction of the reset current of the reset circuit in the direction in which the saturable inductor connected to the load to which a pulse current is applied saturates during a pulse current Io output from the pulse power supply 20 at regular time intervals, such that a single pulse power supply applies a pulse current with high repetition for each of the plurality of loads.SELECTED DRAWING: Figure 2
Patent JP-2022063970-A (JP)
Title: Light emitting device and projector
Inventor: NODA TAKASHI
IPC: G03B21/14
Filed: 2020-10-13
Abstract: To provide a light emitting device that can reduce the possibility of the occurrence of crystal defects caused by the difference in lattice constant between a first well layer and a first GaN layer.SOLUTION: A light emitting device has a substrate and a laminate that is provided on the substrate and has columnar parts. The columnar parts each have a first GaN layer of a first conductivity type, a second GaN layer of a second conductivity type different from the first conductivity type, and a light emitting layer provided between the first GaN layer and the second GaN layer. The first GaN layer is provided between the substrate and the light emitting layer. The light emitting layer has a first well layer that is an InGaN layer. The first GaN layer has a c plane area. The first GaN layer has a first layer having a cubic crystalline structure and forming the c plane area. A second layer that is a GaN layer having a hexagonal crystalline structure is provided between the first layer and the first well layer.SELECTED DRAWING: Figure 2
Patent JP-2022066005-A (JP)
Title: Drain joint
Inventor: MATSUMURA RYOTA
IPC: E03C1/12
Filed: 2020-10-16
Abstract: To provide a drain joint for allowing a flexible pipe to be directly mounted thereto.SOLUTION: A drain joint 1 includes a joint body 3 through which drain water drained from connected equipment passes and out of which backflow water tending to flow in a direction opposite to that of the drain water flows to the outside. At a downstream end based on the flow of the drain water, a screw part 42 is provided to which a cap nut of the flexible pipe is connected.SELECTED DRAWING: Figure 3
Patent JP-2021010031-A (JP)
Title: Semiconductor element and electric apparatus using the same
Inventor: TSURUMA YUKI
IPC: H01L29/47
Filed: 2020-10-21
Abstract: To provide a semiconductor element high in withstand voltage and low in resistance without needing an initial carrier concentration control.SOLUTION: A semiconductor element 1 is characterized by comprising a pair of an ohmic electrode 20 and a Schottky electrode 10 separated from each other and a semiconductor layer 30 in contact with the ohmic electrode 20 and the Schottky electrode 10, and by satisfying the following formula (I) (in the formula, n represents the carrier concentration (cm-3) of the semiconductor layer, ε represents the dielectric constant (F/cm) of the semiconductor layer, Ve represents the forward effective voltage (V) between the ohmic electrode and the Schottky electrode, q represents an elementary charge (C), and L represents the distance (cm) between the ohmic electrode and the Schottky electrode).SELECTED DRAWING: Figure 1
Patent JP-2022068717-A (JP)
Title: Fixing structure of insertion member
Inventor: KOARASHI SHINSAKU
IPC: F16B2/06
Filed: 2020-10-22
Abstract: To provide a compact fixing structure of an insertion member with a seal member which is arranged at an insertion member, can easily penetrate a member having a sufficiently large external diameter in comparison with an external diameter of the insertion member, and can secure sufficient adhesion with respect to the insertion member.SOLUTION: A fixing structure 1 comprises: a drive line 2 which is inserted into a skin S; a fixing member 3 which is fixed in the skin S and through which the drive line 2 is inserted; and a retention mechanism 4 which retains the drive line 2. The retention mechanism 4 includes: a chuck member 51 which sandwiches the drive line 2; a seal member 53; and a screw member 52 which presses the chuck member 51 and the seal member 53. The seal member 53 includes: a body part 91 through which the drive line 2 is inserted; and an annular projection part 92 which projects from an end part of the body part 91 and cross-sectional diameter of which gradually reduces as it goes to the projection. The annular projection part 92 contacts with an end face of the chuck member 51 to have bending deformation into inside of a radial direction of the seal member 53.SELECTED DRAWING: Figure 1
Patent JP-2022069206-A (JP)
Title: Imaging apparatus
Inventor: MIZOBATA KAZUNORI
IPC: G03B17/14
Filed: 2020-10-23
Abstract: To facilitate image blur correction including measures to a shock caused by a shutter.SOLUTION: An imaging apparatus (1) includes a camera main body (100) and an interchangeable lens (200). The camera main body includes an imaging element which captures a subject image formed through the interchangeable lens, to generate image data, a shutter mechanism which is provided between the interchangeable lens and the imaging element, and a first communication section which transmits shutter information to the interchangeable lens. The shutter information indicates one shutter system set from among a plurality of shutter systems. The interchangeable lens includes an optical system which includes a correction lens, an image blur correction part which performs the image blur correction by moving the correction lens in a plane perpendicular to the optical axis of the optical system, a second communication part which receives the shutter information from the camera main body, and a control section which switches whether or not to adjust the operation of the image blur correction section with respect to the operation of the shutter mechanism on the basis of the shutter system indicated by the received shutter information.SELECTED DRAWING: Figure 4
Patent JP-2021013787-A (JP)
Title: Game machine
Inventor: WATANABE KAZUTERU
IPC: A63F7/02
Filed: 2020-11-10
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 can set a jackpot probability in which a jackpot lottery results in a jackpot from among a plurality of mutually different jackpot probabilities, and can display the set jackpot probability (game setting value) on a 7-segment display part 39. Display contents regarding a jackpot probability on the 7-segment display part 39 are controlled according to the number of game balls (the number of special out balls) entering a special out ball port 373 from beginning of a jackpot game to initial winning or an opening/closing execution mode to completion of the opening/closing execution mode.SELECTED DRAWING: Figure 39
Patent JP-2022079959-A (JP)
Title: Inspection socket
Inventor: NAKAJIMA YASUTAKA
IPC: H01R13/24
Filed: 2020-11-17
Abstract: To provide an inspection socket capable of stabilizing a contact between a terminal and an electrode by correcting a tilt of the terminal to be in contact with an inspection device.SOLUTION: An inspection socket comprises: contact terminals 100A each including a barrel 110 in which a flange 114 is provided, a device side terminal 120, a test substrate side terminal 130 and a spring; a housing 200 including stepped holes 210 in each of which a contact terminal 100 is inserted and a step 211 abutted to the flange 114 is formed in a direction of an axis X; and a movable pedestal 300 which is provided so as to approach to and separate from the housing 200 and includes housing holes 310 in which the side of a tip end 121 of the device side terminal 120 protruding from the barrel 110 is inserted and an electrode 31 of an inspection device 30 is housed. A guide 311 having an inner diameter substantially equal to an outer diameter of the portion of the device side terminal 120 protruding from the barrel 110 is formed in the housing hole 310 of the movable pedestal 300.SELECTED DRAWING: Figure 9
Patent JP-2022083152-A (JP)
Title: Pressurized smoke prevention facility and shielding apparatus
Inventor: KISHIGAMI MASASHI
IPC: E05F15/72
Filed: 2020-11-24
Abstract: To provide a pressurized smoke prevention facility capable of reducing the amount of air supplied by an air supply facility; and to provide a shielding apparatus applied to the pressurized smoke prevention facility.SOLUTION: In a pressurized smoke prevention facility, a door 27 is provided on a smoke shield opening 14 for connecting an adjacent room 15 to an ancillary room 13. Further, the pressurized smoke prevention facility has an exhaust facility for exhausting the adjacent room 15, and an air supply facility for supplying air to the ancillary room 13. The pressurized smoke prevention facility has a shielding apparatus 30. The shielding apparatus 30 has a shielding part 32 comprising a nonflammable material capable of covering an upper area 29 enclosed by a smoke shield opening upper limb 14a of the smoke shield opening 14 and a door upper limb 27a of the door 27.SELECTED DRAWING: Figure 2
Patent JP-2022083332-A (JP)
Title: Power conversion device and power conversion system
Inventor: ITO SHUNSUKE
IPC: H02M7/48
Filed: 2020-11-24
Abstract: To provide a power conversion device and a power conversion system capable of stably operating a load side facility while suppressing resonance without imposing a restriction upon operation of the load side or changing a load condition.SOLUTION: A power conversion device includes an impedance adjustment mechanism that can change an AC-side impedance.SELECTED DRAWING: Figure 5
Patent JP-2021038468-A (JP)
Title: Metal probe and method for producing metal probe
Inventor: SUGA HIROSHI
IPC: G01Q70/10
Filed: 2020-11-25
Abstract: To provide a convenient production method for a metal probe with a sharp tip and a metal probe produced by the method.SOLUTION: The metal probe has a fine linear substrate containing a metal or an alloy to have sublimability by oxidation, and a conical tip part with its diameter to decrease from the substrate to the tip. The substrate has a diameter of 200 μm or less. The width of an error bar in a tip curvature radius of the tip part is 100 nm or less.SELECTED DRAWING: Figure 1
Patent JP-2022087553-A (JP)
Title: Method for controlling display, and display
Inventor: NATORI TAKASHI
IPC: H04N5/66
Filed: 2020-12-01
Abstract: To display images that are updated with high frequency and to which a user should pay attention such that the user can easily see the images.SOLUTION: There is provided a method for controlling a display including: determining image data update amount comparison information being the magnitude information on a data update amount obtained by comparing a first image data update amount being the amount of update of first image data per unit time and a second image data update amount being the amount of update of second image data with each other; controlling, on a display screen, layout information on the layout of a first image displayed based on the first image data and a second image displayed based on the second image data based on the image data update amount comparison information; and based on the layout information, the display controlling and displaying the display screen.SELECTED DRAWING: Figure 1
Patent JP-2021061003-A (JP)
Title: Privilege providing apparatus, privilege providing method, and program
Inventor: ENDO TATSUYA
IPC: G06Q30/02
Filed: 2020-12-02
Abstract: To diversify a combination of privileges usable by a regular purchase contract without excessively diversifying types of the regular purchase contract.SOLUTION: A privilege providing apparatus comprises: a point assignment unit for associating a prescribed point according to a type of regular purchase contract with user identification information relating to a contract user for every prescribed period; a number-of-point information storage unit, relating to a plurality of available privileges, storing number-of point information representing the number of points for every privilege; a selection information acquisition unit acquiring selection information representing a selected privilege of the plurality of privileges, the selection information associated with the user identification information; and a privilege management unit making it possible to use the selected privilege based on the user identification information, when a total of the number of points determined by the selection information acquired by the selection information acquisition unit and the number-of-point information in the number-of-point information storage unit which is the total of the number of points being associated with the selected privilege, has a prescribed relation to the prescribed point associated by the point assignment unit.SELECTED DRAWING: Figure 3
Patent JP-2022089104-A (JP)
Title: Lighting device
Inventor: MATSUNAGA AKIFUMI
IPC: G02B19/00
Filed: 2020-12-03
Abstract: To provide a lighting device capable of illuminating a wide field with high uniformity, which can, for example, emit light with a wide wavelength range from a visible light range to a near infrared light range with a single device under substantially the same condition.SOLUTION: A lighting device comprises a light source unit 12 having a plurality of light sources (20, 22) having different wavelengths of light to be emitted, and an optical system unit 14 that uniformizes the intensity distribution of light from the light source unit 12 and irradiates an irradiation target with the uniformized light. The light source unit 12 has a light source selection mechanism 16 that selects the light sources (20, 22) that make light incident on the optical system unit 14, and light source adjustment means 18 that adjusts a condition of incident light including a spreading angle of light incident on the optical system unit 14 from each of the light sources (20, 22).SELECTED DRAWING: Figure 1
Patent JP-2022090436-A (JP)
Title: Production method of refrigerated or frozen vegetable and production method of prepared food
Inventor: ISHIDA KAZUAKI
IPC: A23L19/00
Filed: 2020-12-07
Abstract: To provide a refrigerated or frozen vegetable which has a good texture and an appearance giving feeling of being cooked when reheated from a refrigerated or frozen state.SOLUTION: The present invention provides a production method of a refrigerated or frozen vegetable comprises: a steam treatment step of carrying out heating of a vegetable with steam of 100°C or more and 300°C or less; an oil heating step of bringing the vegetable treated in the steam treatment step into contact with an oil and fat of 120°C or more and 200°C or less for heating with a heating time of 1 s or more and 60 s or less; and a step of refrigerating or freezing the vegetable treated in the oil heating step.SELECTED DRAWING: None
Patent JP-2022094108-A (JP)
Title: Compression device and control method
Inventor: FUKAZAWA YOHEI
IPC: G06F16/174
Filed: 2020-12-14
Abstract: To provide a compression device capable of improving data search accuracy in a dictionary.SOLUTION: According to an embodiment, a compression device comprises a first storage unit, a second storage unit, a calculation unit, and a comparison unit. The first storage unit stores a plurality of addresses respectively associated with a plurality of hash values. The second storage unit includes a plurality of storage regions respectively identified by the plurality of addresses and respectively including a plurality of pieces of data. The calculation unit determines a first hash function which must be used for the first data on the basis of at least a part of the first data, and calculates a first hash value using the first hash function and at least a part of second data included in the first data. The comparison unit acquires third data from a storage region identified by the first address in the second storage unit using the first address stored in the first storage unit and associated with the first hash value, and compares the second data with the third data.SELECTED DRAWING: Figure 12
Patent JP-2022094976-A (JP)
Title: Method for producing paper towel base paper and method for producing paper towel
Inventor: KAWAMURA MASARU
IPC: D21H27/00
Filed: 2020-12-16
Abstract: To provide a method for producing paper towel base paper and a method for producing paper towels that can reduce the production loss generated during paper towel production.SOLUTION: A method for producing paper towel base paper obtained by papermaking pulp, in which a wet paper strength agent is applied by a coating device installed in a papermaking machine. It is desirable that the coating device is a gate roll size press, and that the wet paper strength agent adjusted to a concentration of 0.5 to 5.0 mass% is coated with a total coating amount of 0.1 to 1.0 g/m2 on both sides, and it is further desirable that the pulp is deinked pulp from old newspaper.SELECTED DRAWING: None