baber/WOPTO huggingface dataset:
Patent JP-2021159283-A (JP)
Title: Absorbent article
Inventor: TASHIRO IZUMI
IPC: A61F13/42
Filed: 2020-03-31
Abstract: To provide an absorbent article that prevents an indicator from coloring before use.SOLUTION: An absorbent article comprises: a front body area and a back body area; a longitudinal direction in which the central part of each area of a crotch area connecting the front body area and the back body area is aligned on a straight line; a lateral direction orthogonal to the longitudinal direction; a liquid permeable front surface sheet; a liquid impermeable rear surface sheet; a cover sheet that covers the rear surface sheet; and an absorber arranged between the front surface sheet and the rear surface sheet. An indicator is provided on the rear surface sheet. The cover sheet is provided with air holes so as not to overlap the indicator.SELECTED DRAWING: Figure 4
Patent JP-2020115224-A (JP)
Title: Protective filmed polarizing plate and liquid crystal panel
Inventor: ICHIHARA MASAHIRO
IPC: G02B5/30
Filed: 2020-04-02
Abstract: To provide a polarizing plate configuration which prevents liquid crystal deterioration due to ultraviolet irradiation during manufacture of products with liquid crystal panels, and minimizes troubles caused by ultraviolet absorbers.SOLUTION: A protective filmed polarizing plate is provided, consisting of a polarizing plate 100 comprising a polarizer 10 and a protection film 22 laminated on at least one surface of the polarizer 10, and a protective film 60 laminated on top of the polarizing plate 100, the protective film containing an ultraviolet absorber.SELECTED DRAWING: Figure 1
Patent JP-2021159682-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-04-03
Abstract: To provide a game machine having rich taste and executing favorable control.SOLUTION: A game machine: may update numerical information when a variable display of first identification information is executed and when a variable display of second identification information is executed; may control the game state into a special state where an operation-start condition is prone to be established; may output a first signal corresponding to control of an advantageous state but not corresponding to control of a special state, a second signal corresponding to the control of the special state, and a third signal corresponding to the control of the advantageous state from different terminals to the outside; may control to the special state when the numerical information turns out a value corresponding to the special number of times of variable display and the special condition is established; may output the second signal commonly when the game is controlled into the special state by establishment of the special conditions and when being controlled into the special state after the advantageous state; and outputs a third signal when being controlled into the special state by the establishment of the special condition, however, does not output the third signal when being controlled into the special state after the advantageous state.SELECTED DRAWING: Figure 9-5
Patent JP-2021162827-A (JP)
Title: Display device and electronic apparatus
Inventor: OKITA MITSUTAKA
IPC: G09F9/00
Filed: 2020-04-03
Abstract: To provide a display device with high display quality having a high contrast ratio in a wide wavelength band.SOLUTION: A display device includes: a first substrate including a first surface and a second surface on the opposite side to the first surface; a second substrate including a third surface facing the first surface and a fourth surface on the opposite side to the third surface; and a liquid crystal layer disposed between the first substrate and the second substrate. The display device includes a first region and a second region in a plan view. The first substrate includes a first polarizing plate disposed on the second surface side, and a second polarizing plate overlapping with the second region and stacked on the first polarizing plate. The second substrate includes a third polarizing plate disposed on the fourth surface, and a fourth polarizing plate overlapping with the second region and stacked on the third polarizing plate.SELECTED DRAWING: Figure 4
Patent JP-2021165476-A (JP)
Title: Mounting structure for automatic door device equipment housing and equipment housing used therefor
Inventor: NAKAGAWA KIYOSHI
IPC: E06B7/28
Filed: 2020-04-07
Abstract: To provide a mounting structure for an automatic door device equipment housing and an equipment housing used therefor, which facilitate the wiring work for the automatic door device.SOLUTION: A mounting structure of an equipment housing 48, which is located at the upper part of door sections 12a and 12b of an automatic door system 11, and which is mounted on a mounting surface of a base plate 47 in a transom 15 extending in the running direction of the door sections 12a and 12b, is configured in such a manner of attaching the equipment housing 48 to the mounting surface via a support for being floated above the mounting surface 47 to provide space for electrical wiring from other equipment housings 48 that line up in the running direction of the door sections 12a and 12b.SELECTED DRAWING: Figure 1
Patent JP-2021165715-A (JP)
Title: Meter coupler structure
Inventor: OCHI TAKESHI
IPC: G01F3/22
Filed: 2020-04-08
Abstract: To provide a meter coupler structure capable of improving safety without a risk that insufficient re-tightening occurs in replacement and installation of a meter, even in a case where constructor's construction skills are low.SOLUTION: A gas pipe end part 3a has a pipe end locking part 3f formed along an outer peripheral direction of the pipe. In a state where a meter flow end part 11 faces the gas pipe end part 3a, when the meter flow end part 11 moves toward the gas pipe end part 3a, a lock mechanism 30 that locks the meter flow end part 11 and the gas pipe end part 3a with a lock member 31 that moves in a pipe radial direction of the gas pipe end part 3a and hooks on the pipe end locking part 3f, is provided so as to be positioned with respect to the meter flow end part 11.SELECTED DRAWING: Figure 2
Patent JP-2021167748-A (JP)
Title: Air leak amount measurement method and measurement device
Inventor: HASEGAWA KAZUMI
IPC: G01M3/04
Filed: 2020-04-10
Abstract: To provide an air leak amount measurement method and measurement device capable of detecting a correct air leak amount by classifying measurement objects of a piping system.SOLUTION: An air leak amount measurement device 1 is a device for measuring an air leak amount of a piping system, including: a measurement section 3 for measuring a sound pressure to be generated by an air leak of a measurement object 2; a calculation section 4 capable of calculating an air leak amount based on the sound pressure; a display section 5 for displaying the calculated air leak amount; and a switch 6 capable of switching into two kinds, whether the measurement object 2 is a screw-in type joint or a joint other than the screw-in type joint.SELECTED DRAWING: Figure 1
Patent JP-2021168340-A (JP)
Title: Coil unit, mobile body, power receiving device, and wireless power transmission system
Inventor: KAMEYAMA HIROSHI
IPC: B60L53/12
Filed: 2020-04-10
Abstract: To reduce the weight while ensuring the rigidity in a coil unit used in a wireless power transmission system.SOLUTION: A power receiving coil unit 210 is installed on a moving body, and includes a power receiving coil 210A, resin housings 21 and 22 having accommodating portions 21b for accommodating the power receiving coil 210A, and a metal reinforcing member 23 provided outside accommodating portions 21b of the housings 21 and 22 to reinforce the housings 21 and 22.SELECTED DRAWING: Figure 7
Patent JP-2020144376-A (JP)
Title: Polarizer protective film, polarizing plate and liquid crystal display device
Inventor: NAKASE KATSUTAKA
IPC: G02F1/1335
Filed: 2020-04-13
Abstract: To provide a polarizer protective film, a polarizing plate and a liquid crystal display device, capable of suppressing warpage of a liquid crystal panel.SOLUTION: There is provided a polarizer protective polyester film, which is laminated on one surface of a polarizer and satisfies the following conditions (1) and (2). (1) In a direction parallel to a transmission axis of the polarizer, contractile force Ff of the polyester film is 800 N/m or more and 9000 N/m or less. (2) A ratio (Ff/Fv) of the contractile force Ff of the polyester film in a direction parallel to the transmission axis of the polarizer to the contractile force Fv of the polyester film in a direction parallel to an absorption axis of the polarizer is 2.5 or more and 12.0 or less.SELECTED DRAWING: None
Patent JP-2021168832-A (JP)
Title: Game machine
Inventor: SHIBATA NOBUYOSHI
IPC: A63F7/02
Filed: 2020-04-17
Abstract: To provide a game machine in which a performance control operation is further improved.SOLUTION: A CPU circuit executes first processing which calculates apex coordinates of four apexes after rotation in the light of a center coordinate of a rotation center of a rectangular image having the four apexes, and second processing which writes an indication command which indicates that the rectangular image is drawn corresponding to the apex coordinates, in a display list, whilst a drawing circuit draws the rectangular image in a manner of drawing a rectangular.SELECTED DRAWING: Figure 43
Patent JP-2021171676-A (JP)
Title: Exhaust gas purification device
Inventor: SUGIURA KOJI
IPC: B01J37/02
Filed: 2020-04-21
Abstract: To provide an exhaust gas purification device capable of further improving a purification performance in the device in which a catalyst is provided to a filter having a wall flow structure.SOLUTION: An exhaust gas purification device in this invention comprises a honeycomb substrate and an inflow cell-side catalyst layer. The device is characterized in that a honeycomb substrate has a porous barrier partitioning plural cells extending from the edge face of an inflow side to that of an outflow side; each of plural cells includes the inflow and outflow cells adjacent to each other holding the barrier in between; the inflow side edge of the inflow cell is open and outflow side edge thereof is closed and on the contrary, the inflow edge of the outflow cell is closed and the outflow edge thereof is open; the inflow cell-side catalyst layer is provided from the inflow side edge of the barrier on the surface of the inflow cell-side barrier; and the porosity of the inflow cell-side catalyst layer is in a specific range.SELECTED DRAWING: Figure 7
Patent JP-2020126680-A (JP)
Title: Sales data processor
Inventor: FUSANO KOUJI
IPC: G07G1/12
Filed: 2020-04-24
Abstract: To change a font of a receipt as desired by a user.SOLUTION: A sales data processor 1 for printing, on receipt paper, sales data in commercial transactions includes: connection means for connecting a font built-in memory 2 as an electronic device that stores special font data 33a in combination with receipt special form data 33b; and a print controller 45 as print control means for printing on the receipt paper using the special font data 33a and the special form data 33b built in the font built-in memory 2.SELECTED DRAWING: Figure 2
Patent JP-2021173629-A (JP)
Title: Quantification method
Inventor: TANAKA TATSUYA
IPC: G01N31/22
Filed: 2020-04-24
Abstract: To provide a quantification method capable of easily quantifying the content of manganese using a liquid color reagent.SOLUTION: A quantification method for quantifying the content of manganese contained in test water includes: an absorption step of causing an absorbent having cation exchange ability to absorb manganese; an extraction step of extracting the manganese absorbed by the absorbent, using an extraction chemical solution containing alkali metal salts that act as an extractant and a chelate agent forming a manganese complex; a coloring step of adding a color reagent for manganese to extraction liquid recovered in the extraction step so as to cause the liquid to color; and a quantification step of quantify the content with a colorimeter method.SELECTED DRAWING: Figure 1
Patent JP-2021174344-A (JP)
Title: Power sales planing device, power sales planning method and power sales planning program
Inventor: HARAGUCHI RURIKO
IPC: G06Q50/06
Filed: 2020-04-28
Abstract: To provide a power sales planning device, a power sales planning method and a power sales planning program for distributing the power amount of a certain future time frame to a supply and demand adjustment market and a wholesale power market.SOLUTION: A power sales planning device 1 includes an adjustment power profit calculation part 22 for calculating an expectation value of profit to be acquired from a supply and demand adjustment power market by a portion of power to be generated by a recyclable energy power supply in the future, a power sales profit calculation part 23 for calculating an expectation value of profit to be acquired from a wholesale power market by a portion of remaining power to be generated in the future, and an output processing part 24 for determining a bid amount to the supply and demand adjustment power market and a bid amount to the wholesale power market on the basis of the expectation value of the profit acquired from the supply and demand adjustment power market and the expectation value of the profit acquired from the wholesale power market.SELECTED DRAWING: Figure 1
Patent JP-2020125345-A (JP)
Title: Reduction of flake-like aggregation in nanoparticulate active agent compositions
Inventor: RYDE NIELS P
IPC: A61K47/10
Filed: 2020-04-30
Abstract: To provide injectable nanoparticulate active agent formulations substantially free of flake-like particulates.SOLUTION: An injectable nanoparticulate composition comprises (a) an active agent having an effective average particle size of less than about 2000 nm, (b) at least one surface stabilizer adsorbed on a surface of the active agent, and (c) a flake-like aggregation reducing agent.SELECTED DRAWING: Figure 1
Patent JP-2021177847-A (JP)
Title: Cleaning sponge with slits
Inventor: KAWAMOTO TSUTOMU
IPC: A47L13/16
Filed: 2020-05-12
Abstract: To provide a washing sponge with slits which improves a conventional cleaning sponge with slits to a more convenient one, changes contact resistance against a washed object by a washing surface, and enables appropriate use of a better washing surface depending on he status of a washed surface, and to provide a dedicated device which performs cut finish to the slits so that diamond shapes of different directions are arranged in many lines on an upper surface and a bottom surface of soft urethane foam material.SOLUTION: Widest upper surface and bottom surface opposite to each other of an almost rectangular parallelepiped cleaning sponge composed of the upper surface, the bottom surface and side surfaces are provided with slits cut so that diamond shapes continue. The diamond shapes differ in length of diagonal lines connecting opposite apices and long diagonal lines and short diagonal lines are orthogonal to each other. In diamond shapes provided on the upper surface and in diamond shapes provided on the bottom surface, the direction in which the long diagonal lines and the short diagonal lines are orthogonal to each other is different at 90 degrees.SELECTED DRAWING: Figure 1
Patent JP-2020204607-A (JP)
Title: Timepiece, in particular pocket watch, equipped with at least one cover
Inventor: OLIVIER SILVANT
IPC: G04B37/20
Filed: 2020-05-13
Abstract: To provide a pocket watch allowing a cover to be opened in a simple and secure manner.SOLUTION: A timepiece includes a device 10 for opening a cover 2a, 2b including a fixed pendant 12 and a movable pendant 36 that is capable of sliding within the fixed pendant towards the center of a case. The movable pendant has a guide element capable of moving along an axial guide groove and moving into a circumferential guide groove delimited by a boundary. When pushed, the movable pendant can be firstly displaced axially and then pivoted by an angle defined by the place at which the guide element abuts against the boundary. The movable pendant has a helical groove which comes into contact with at least one pin arranged with a certain clearance between the movable pendant and a locking spring. The pin is axially displaced towards the locking spring when the movable pendant is pushed, and then pivoted to press the locking spring and releases the cover from the retaining force exerted thereon by the locking spring.SELECTED DRAWING: Figure 3
Patent JP-2021183918-A (JP)
Title: Control device, control method, and program
Inventor: SHIBAZAKI AKIRA
IPC: G01N21/57
Filed: 2020-05-21
Abstract: To reduce the number of times of imaging for illuminance correction than before.SOLUTION: A control device includes: control means that controls an illumination device including a plurality of light sources and an imaging apparatus having an optical system in which an optical axis of a lens and a main light beam are parallel on an incident side of the light, and obtains a first number of reference images corresponding to each of the first number of light sources, which are obtained by imaging a reference object while the first number of light sources among the plurality of light sources are turned on one by one; and generation means that generates correction data for obtaining information on reflection characteristics of an object to be measured, corresponding to the light source used when imaging the object to be measured different from the reference object among the plurality of light sources of the illumination device on the basis of the first number of reference images. The correction data includes the first number of reference images and an image derived by interpolation processing using at least two of the first number of reference images.SELECTED DRAWING: Figure 1
Patent JP-2020168002-A (JP)
Title: Operation support system
Inventor: KOBAYASHI TAKASHI
IPC: A01B63/02
Filed: 2020-05-22
Abstract: To provide an operation support system for managing a sequence executed for a travelling work vehicle in headland travelling or the like in a user friendly manner.SOLUTION: In an operation support system, a work travelling sequence including a work travelling sequence executed in a transition area from linear travelling to headland travelling, and work travelling sequence executed in a transition area from headland turning to next linear travelling is recorded in a recording part 702.SELECTED DRAWING: Figure 5
Patent JP-2021188904-A (JP)
Title: Duct for irradiating target with electronic beam and method for controlling electronic beam
Inventor: KINO KOICHI
IPC: G01T1/29
Filed: 2020-05-25
Abstract: To allow a safe observation of a spacial intensity distribution of an electronic beam even in an environment in which radiation is generated.SOLUTION: A dust for a radiation shield includes: (A) a first pipe unit having a window for irradiating an outside target with an electronic beam from an electron accelerator, the first pipe unit outputting a first transition emission discharged when the electronic beam enters the window while changing the direction of travelling of the first transition emission; and (B) a second pipe unit for outputting a second transition emission discharged when the electronic beam enters the outside target while changing the direction of travelling of the second transition emission.SELECTED DRAWING: Figure 1
Patent JP-2021185895-A (JP)
Title: Weeder in paddy-like cultivated land
Inventor: KANTO YOSHINORI
IPC: A01B39/28
Filed: 2020-06-04
Abstract: To provide a weeder configured to stably eradicate weeds in paddy-like cultivated land, while reducing a burden of a worker.SOLUTION: A weeder 10 for eradicating weeds in paddy-like cultivated land formed by filling a muddy medium with water, causing crops to spread roots in the muddy medium and rearing the crops, includes a moving body 20 with a navigation device for navigating the paddy-like cultivated land, and a gas injection nozzle 30 for injecting gas from the moving body toward soil at the water bottom. The weeder 10 in the paddy-like cultivated land eradicates weeds by agitating the muddy medium by the gas injected from the gas injection nozzle.SELECTED DRAWING: Figure 1
Patent JP-2023110106-A (JP)
Title: Language learning support device, program and information processing method
Inventor: NISHIMURA TAKUTO
IPC: G09B19/06
Filed: 2020-06-05
Abstract: To provide a technology capable of creating a language learning teaching material based on objective data.SOLUTION: According to an embodiment of the present invention, a language learning support device including a word extraction part, a count part, and a sort part is provided. The word extraction part is configured so as to extract words included in a sentence, the count part is configured so as to count the number of appearing times of the words and phrases, the phrase is a unit of handling a plurality of the extracted words as a combination of the plurality of words arranged in an appearance order of the sentence, and the sort part is configured so as to sort the counted phrases based on the number of appearance times.SELECTED DRAWING: Figure 1
Patent JP-2021196746-A (JP)
Title: Information processing device, information processing system and program
Inventor: KAWAMOTO SHINTARO
IPC: G06T7/00
Filed: 2020-06-11
Abstract: To eliminate time and efforts of a user in finding a case at a registration destination in which a document to be used for a task should be registered.SOLUTION: A first identification unit 112 identifies a classification of a document registered for each case on the basis of information acquired by an acquisition unit 111. A generation unit 113 generates a learning model indicating a rule for registering the document in the case for each classification of the document identified by the first identification unit 112 by using a characteristic of a value of an item included in the document registered for each case to be processed along a work flow. A recognition unit 115 executes recognition processing of image data indicating an unregistered document received by a reception unit 114 to recognize a content indicated by the image data. A second identification unit 116 identifies, on the basis of the content of the unregistered document, a classification of the unregistered document and a value of an item included in the unregistered document. An estimation unit 117 applies a characteristic of the identified item to a learning model according to the classification of the unregistered document to estimate a case in which the unregistered document should be registered.SELECTED DRAWING: Figure 10
Patent JP-2021046858-A (JP)
Title: Vibration float type wave power generation device having offset inertia body
Inventor: JIANG SHENGCHAO
IPC: F03B13/22
Filed: 2020-06-15
Abstract: To provide a vibration float type wave power generation device having an offset inertia body.SOLUTION: In a vibration float type wave power generation device having an offset inertia body 2b, the power generation device includes an inertia mechanism and a vibration float mechanism. The vibration float mechanism includes a semi-spherical hollow float 1 and a hollow submerged body 5. A double-acting type hydraulic cylinder 6, a hydraulic piping system and a hydraulic motor power generator set are arranged in the submerged body 5. The inertia mechanism is arranged in the float 1, a rotor of a first power generator 2 is connected to one shaft of a universal joint 3 coaxially therewith via a change gear and a rotating shaft 2a, and the rotating shaft 2a having the offset inertia body 2b is connected to the other shaft of the universal joint 3. When the float 1 is vibrated by waves, the double-acting type hydraulic cylinder 6 supplies pressurized oil, the inertia mechanism located at the float 1 is simultaneously operated, and the rotating shaft 2a is rotated in one direction by the offset inertia body 2b.SELECTED DRAWING: Figure 1