baber/WOPTO huggingface dataset:
Patent JP-2021170092-A (JP)
Title: Scanning signal line drive circuit, display device having the same, and method of driving scanning signal lines
Inventor: IWASE YASUAKI
IPC: G09G3/36
Filed: 2020-04-17
Abstract: To provide a display device which is capable of rapidly charging and discharging gate bus lines and switching the scanning order of the gate bus lines, and which allows for reducing the frame width.SOLUTION: A gate driver provided herein consists of: a first gate driver 410 located on one side of a display unit, comprised of bistable circuits corresponding to odd-numbered gate bus lines, and provided with a first shift register 411 configured to allow the shifting direction to be switched; and a second gate driver 420 located on the other side of a display unit, comprised of bistable circuits corresponding to even-numbered gate bus lines, and provided with a second shift register 421 configured to allow the shifting direction to be switched. A first buffer circuit Buf1 is provided on a side of one end of each gate bus line, and second and third buffer circuits Buf2, Buf3 are provided on a side of the other end.SELECTED DRAWING: Figure 1
Patent JP-2020199763-A (JP)
Title: Cardboard material and cardboard box using the same
Inventor: SANADA Shohei
IPC: B31F7/00
Filed: 2020-04-23
Abstract: To provide a cardboard material and a cardboard box and a technique which can manufacture a box having a good state.SOLUTION: In a bellows-folded cardboard material 1, rectangular sheets 2 in continuous cardboard are folded back to a second direction MD at each fold F linearly extending in a first direction CD, and the sheets 2 are stacked in a third direction TD. In the sheet 2, in an ordinary state subjected to pretreatment for 24 hours or longer on temperature/humidity conditions of a temperature of 23 [°C] and a humidity of 50 [%] according to JIS Z0203, a step drawing ratio is 1.2 [time] or more and 1.7 [time] or less, and a plane compressive strength measured according to JIS Z0403-1 is 50 [kPa] or more and 250 [kPa] or less.SELECTED DRAWING: Figure 1
Patent JP-2021174859-A (JP)
Title: Light emitting device
Inventor: MIKI TAKAHITO
IPC: H01L33/50
Filed: 2020-04-24
Abstract: To provide a light emitting device including a wavelength conversion member, in which unevenness in light distribution chromaticity is suppressed.SOLUTION: A light emitting device 100 includes: a support 1; a light emitting element 10 which is disposed on the support 1; a first wavelength conversion member 20 which is disposed on the light emitting element 10, which is larger than an outer shape of the light emitting element 10, and which contains a phosphor; a first light transmitting member 30 that continuously covers a region on an underside of the first wavelength conversion member 20, the region projecting from a side face of the light emitting element 10 than the outer shape of the light emitting element 10; a first light reflection member 40 with light reflectivity, which is disposed on the side of the first wavelength conversion member 20 and the first light transmitting member 30; and a second wavelength conversion member 26 which is disposed on the first wavelength conversion member 20, in which a thickness above a peripheral part of the first wavelength conversion member 20 is thinner than a thickness above a center portion thereof, and which converts light emitted by the light emitting element 10 into light with a different wavelength.SELECTED DRAWING: Figure 1B
Patent JP-2021174920-A (JP)
Title: Wafer processing method
Inventor: NAKAMURA MASARU
IPC: B23K26/53
Filed: 2020-04-28
Abstract: To provide a wafer processing method which does not contaminate a surface and an atmosphere of a device chip and does not reduce a transverse intensity of the device chip.SOLUTION: A wafer processing method includes a modified layer forming step, a water-soluble resin covering step, a frame supporting step, a dividing step, a modified layer removing step, and a water-soluble resin removing step. The modified layer forming step positions a condensing point of a laser beam of a waveform having permeability to the wafer at the inside of division schedule lines and irradiates the wafer with the laser beam along the division schedule lines. Before or after the modified layer forming step, the water-soluble resin covering step covers a surface 10a of the wafer 10 with a water-soluble resin 24. Before or after the water-soluble resin covering step, the frame supporting step sticks a rear surface of the wafer to a dicing tape T and supports an outer periphery of the dicing tape by a frame F. The dividing step expands the dicing tape and divides the wafer into individual device chips 12' together with the covered water-soluble resin. The modified layer removing step subjects the wafer to plasma etching with a surface of each device chip covered with the water-soluble resin. The water-soluble resin removing step removes the water-soluble resin covered on the surface of the device chip.SELECTED DRAWING: Figure 5
Patent JP-2021178898-A (JP)
Title: Dispersion liquid and manufacturing method of dispersion liquid
Inventor: HASHIMOTO WAKAKO
IPC: C08F6/24
Filed: 2020-05-12
Abstract: To provide a dispersion liquid that contains particles of tetrafluoroethylene-based polymer at an optional content and is excellent in dispersion stability.SOLUTION: The method of manufacturing a dispersion liquid is characterized by mixing a liquid composition containing particles of thermally meltable tetrafluoroethylene-based polymer and a first liquid dispersion medium with a polar second liquid dispersion medium that is higher in boiling point than the first liquid dispersion medium and compatible with the first liquid dispersion medium to prepare a mixed liquid, concentrating the mixture, and substituting the first liquid dispersion medium by the second liquid dispersion medium, to obtain a dispersion liquid containing the particles and the second liquid dispersion medium. Furthermore, the dispersion liquid also includes particles of a thermally melted tetrafluoroethylene polymer and at least one liquid dispersion medium selected from the group consisting of water, alcohol, amide, ketone and ester, the content of tetrafluoroethylene polymer in the dispersion liquid is 3 to 50 mass%, the average particle size of the particles is smaller than 50 μm, and the particle settling rate of particles after standing still the dispersion liquid for 14 days is equal to or larger than 60%.SELECTED DRAWING: None
Patent JP-2020127808-A (JP)
Title: Game machine
Inventor: YAMAMOTO YUICHI
IPC: A63F7/02
Filed: 2020-05-18
Abstract: To provide a game machine capable of increasing an interest for a player.SOLUTION: A game machine comprises: specific ball entry means which is provided on a position where only game balls shot by shooting means so as to pass a second region can reach, the position being an upstream side of second start entry position and a downstream side of trigger entry means, and which has at least one opening/closing member which can be displaced between an open state to which game balls flowing down the second region can enter and a closed state in which game balls cannot enter; first special game state generation means for generating a first special game state advantageous to a player when a winning result is acquired by a first win/loss lottery; second special game state generation means for generating a second special game state which is not advantageous to a player relative to the first special game state when the winning result is acquired by a second win/loss lottery; and specific opening/closing control means for controlling the specific entry means so as to be opened/closed, when the first or second special game state is generated.SELECTED DRAWING: Figure 4
Patent JP-2021184046-A (JP)
Title: Optical laminate, phase difference film, transfer body, optical member, display, and method for manufacturing optical member
Inventor: USHIYAMA AKINOBU
IPC: B32B7/023
Filed: 2020-05-22
Abstract: To provide an optical laminate having satisfactory blocking resistance, and a phase difference film using the same, a transfer body, an optical member, and a display, and a method for manufacturing the optical member.SOLUTION: The present disclosure provides an optical laminate 1 that has a transparent substrate 2 and an optical functional layer 3 arranged on one face of the transparent substrate. In the optical laminate, the arithmetic average roughness Ra of a surface on the transparent substrate side is 2.0 nm or more and 35.0 nm or less. The Martens hardness of the surface on the transparent substrate side is 110 N/mm2 or more. The arithmetic average roughness Ra of a surface on the optical functional layer side is 0.5 nm or less or 2.0 nm or more. The Martens hardness of the surface on the optical functional layer side is 75 N/mm2 or more.SELECTED DRAWING: Figure 1
Patent JP-2021185359-A (JP)
Title: Dose meter and control method thereof
Inventor: MAENAKA KAZUSUKE
IPC: G01T1/105
Filed: 2020-05-25
Abstract: To provide a dose meter capable of enhancing accuracy in measuring a radiation dose even when a detection section or the like including a photostimulable phosphor has a compact size.SOLUTION: A dose meter 1 includes: a detection part 10 incorporating a photostimulable phosphor 11; and an optical fiber 20 connected to the detection part. The dose meter is characterized as follows: a) stimulus light is supplied to the photostimulable phosphor 11 through the optical fiber 20 and also fluorescent light is discharged from the photostimulable phosphor 11, in order to measure the amount of a radiation to be radiated in a pulse shape, and then the amount of the radiation radiated to the photostimulable phosphor 11 is measured by reading the amount of the discharged fluorescent light; and (b) stimulus light supply condition or a fluorescent light amount reading condition is set in accordance with characteristics of the photostimulable phosphor 11 or the like or a radiation irradiating state.SELECTED DRAWING: Figure 1
Patent JP-2021187540-A (JP)
Title: Pouch
Inventor: AKUTSU HIROKI
IPC: B65D81/34
Filed: 2020-06-03
Abstract: To provide a pouch comprising a protrusion seal part for stably peeling.SOLUTION: A wing seal part of a pouch comprises a protrusion seal part. The protrusion seal part comprises a first portion extending toward a base part from a first wing seal part; a second portion extending toward the base part from a second wing seal part; a first connection part; a second connection part; and a third portion crossing with a central line, that is connected to the first portion via the first connection part, and is connected to the second portion via the second connection part. A distance from a center point of a storage part to an inner edge of the first connection part is represented by L1. A distance from the center point to an inner edge of the second connection part is represented by L2. A distance from the center point to an inner edge of the third portion is represented by L3. A distance from the center point to an inner edge of a third edge seal part is represented by L4. When a dimension of the third portion overlapping with a central line is represented by W1, L3<L4; L1-L3<W1; and L2-L3<W1 are satisfied.SELECTED DRAWING: Figure 1
Patent JP-2022001458-A (JP)
Title: Slide rail for bottom pulling
Inventor: NOGUCHI HIROYUKI
IPC: B60N2/07
Filed: 2020-06-19
Abstract: To provide a slide rail for bottom pulling in which rattling is suppressed while maintaining smooth operability.SOLUTION: A slide rail 1 for bottom pulling includes: a lower rail 10 having a lower wall part 11 and two lower side wall parts 12 extending above from both sides of the lower wall part 11; an upper rail 20 which is arranged above the lower rail 10, has an upper wall part 21 and two upper side wall parts 22 extending below from both sides of the upper wall part 21 and can be slidably moved in a longitudinal direction with respect to the lower rail 10; a retainer 30 which is arranged between the lower rail 10 and the upper rail 20 and has a middle wall part 31 and two retainer side wall parts 32 extending below from both sides of the middle wall part 31; a plurality of central bearings 50 held along the longitudinal direction by the middle wall part 31; and a plurality of side bearings 40 held along the longitudinal direction by the retainer side wall part 32.SELECTED DRAWING: Figure 1
Patent JP-2022006311-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: A ratio of execution (for example, 90%) of "an immediate winning performance" for executing "a movable body performance" without executing "a winning/losing button performance" by an SP ready-to-win D jackpot variation pattern in a time-shortening state B is higher than a ratio of execution (for example, 0%) for executing "an immediate winning performance" for executing "a movable body performance" without executing "a winning/losing button performance" by an SP ready-to-win D jackpot variation pattern in a time-shortening state A, and is higher than a ratio of execution (for example, 0%) for executing "an immediate winning performance" or "a full rotation performance" for executing "a movable body performance" without executing "a winning/losing button performance" by an SP ready-to-win D jackpot variation pattern in a probability variable state.SELECTED DRAWING: Figure 11-69
Patent JP-2022007310-A (JP)
Title: Rubber composition for tire and tire
Inventor: SOFUE NAOYA
IPC: B60C1/00
Filed: 2020-06-26
Abstract: To provide a rubber composition for a tire and a tire which can improve abrasion resistance.SOLUTION: A rubber composition for a tire contains a rubber component containing styrene butadiene rubber, carbon black and a filler containing silica, a silane coupling agent, and a calcium compound, in which a content of the styrene butadiene rubber in 100 mass% of the rubber component is 60 mass% or more, a content of the rubber component is equal to or smaller than a content of the filler, the silane coupling agent is a mercapto-based silane coupling agent, and a content of the carbon black is equal to or larger than a content in terms of elemental calcium of the calcium compound.SELECTED DRAWING: None
Patent JP-2022010804-A (JP)
Title: Game machine
Inventor: HAYASHI TAKAMASA
IPC: A63F7/02
Filed: 2020-06-29
Abstract: To provide a game machine capable of improving taste of a game by suppressing uneven brightness in light emission of a performance member.SOLUTION: A movable accessory 133 of a Pachinko game machine 1 has a clear plate 165 having light permeability, on a back face of the movable accessory 133 in view from a player. The clear plate 165 has an arrangement hole 171, and in the arrangement hole 171, a back face side LED 169 is arranged. The arrangement hole 171 receives light emitted from the back face side LED 169 on a first inner peripheral face 171a. The first inner peripheral face 171a is separated from the back face side LED 169, and is formed of a surface which is curved in a direction separated from the back face side LED 169.SELECTED DRAWING: Figure 11
Patent JP-2022011939-A (JP)
Title: Body motion detector
Inventor: YOSHIIKE Yoshihiro
IPC: A61B5/11
Filed: 2020-06-30
Abstract: To provide a body motion detector capable of simplifying work related to data evaluation.SOLUTION: A body motion detector comprises: a pressure sensitive pipe in which an internal pressure varies according to body motion of a subject; a pressure sensor 230 for measuring an internal pressure of the pressure sensitive pipe; a body motion determination part 2111 for determining presence of the body motion of the subject, on the basis of a pressure measurement result by the pressure sensor 230; a storage part 212 for storing the pressure measurement result as data; and a communication part 280 for outputting the data stored in the storage part 212 to an external unit. The storage part 212 has a data block for storing, as body motion absence immediate before data, a pressure measurement result in a prescribed period until it is determined that there is no body motion, and a data block for storing, as normal time data, the pressure measurement result in the prescribed period when it is determined that there is body motion. The communication part 280 can output the body motion absence immediate before data and the normal time data.SELECTED DRAWING: Figure 3
Patent JP-2020184774-A (JP)
Title: Method and system for protecting and verifying identity and credential via blockchain
Inventor: ANTHONY PAUL MURPHY
IPC: G09C1/00
Filed: 2020-07-02
Abstract: To provide systems and methods for immutable storage of identity and credential data to reduce fabrication and inaccuracy.SOLUTION: A method for distributed storage of identity data comprises: receiving, by a receiving device of a processing server, entity data for a plurality of entities; generating, by a generation module of the processing server, a data file for each of the entities; generating, by a hashing module of the processing server, an identity value for each of the entities; and executing, by a querying module of the processing server, a query on a distributed hash table to store a key-value pair for each of the entities, where the distributed hash table comprises a plurality of physical data storage devices.SELECTED DRAWING: Figure 5
Patent JP-2022013394-A (JP)
Title: Wire rope inspection device, wire rope inspection system and wire rope inspection method
Inventor: TONAMI HIROMICHI
IPC: G01N27/83
Filed: 2020-07-03
Abstract: To provide a wire rope inspection device capable of easily inspecting damage.SOLUTION: A control unit 21 of a wire rope inspection device 100 performs addition control which matches starting points of a first signal string as a detection signal based on a plurality of detection parts W10 detected by a differential coil 10 (detection part) during movement of a wire rope W in one direction while passing through the differential coil 10 and a second signal string that a portion other than the detection signal by a leading length L (predetermined length) of the first signal string is extracted from the first signal string, to make an addition. Therefore, the control unit 21 is configured to detect the state of the wire rope W by overlapping detection signals corresponding to a partial detection part W10 out of the plurality of detection parts W10 to make an addition.SELECTED DRAWING: Figure 1
Patent JP-2020189841-A (JP)
Title: Metal complex including allyl ligand
Inventor: XI BIN
IPC: C23C16/18
Filed: 2020-07-09
Abstract: To provide: a metal complex including a substituted allyl ligand; and a method for forming a metal-containing film.SOLUTION: A metal complex whose structure corresponds to formula I (in which M is ruthenium or manganese; R1,R2, R3, R4, R5 and R6 are individually and independently C1 to C5- alkyl, and R7, R8, R9 and R10 are individually H).SELECTED DRAWING: None
Patent JP-2022024269-A (JP)
Title: Deodorant sterilizing dryer
Inventor: KIN KOKUTETSU
IPC: F26B3/04
Filed: 2020-07-14
Abstract: To provide a deodorant sterilizing dryer that can obtain reliable sterilizing effect from sterilization to disinfection, deodorant action, and decomposition by using air and optical technology.SOLUTION: A deodorant sterilizing dryer comprises: a housing 2 having a space for storing bedding and clothing; racks 5, 6 on which bedding and clothing are spread and hung in the housing; temperature sensors G, H; a hot air flow circulation pipe 11; a hot air blower 1 to generate hot blast; an LED-type ultraviolet ray (UV-C) irradiating and ultraviolet-type ozone generator 3; a door 8; and a duct for discharging ozone.SELECTED DRAWING: Figure 2
Patent JP-2020174395-A (JP)
Title: Image sensor unit, image reading apparatus, image forming apparatus, and paper sheet distinguishing apparatus
Inventor: HORIGUCHI TOMOYUKI
IPC: H04N1/04
Filed: 2020-07-14
Abstract: To correct irradiation intensity of a light source unit that emits ultraviolet light.SOLUTION: An image sensor unit 60 includes: a light source unit 25 configured to emit at least ultraviolet light along a main scanning direction to an object to be illuminated; a light condenser 32 configured to collect light from the object to be illuminated; an image sensor 75 configured to convert into an electric signal the light collected by the light condenser 32; and an ultraviolet cut unit 65 disposed between the object to be illuminated and the image sensor 75, and configured to cut off ultraviolet light in light reflected by the object to be illuminated and allow fluorescent light to transmit therethrough, in which the fluorescent light is caused from a fluorescent material applied on the object to be illuminated by being excited with the ultraviolet light. The image sensor 75 includes an ultraviolet detection unit 77 configured to detect light that is reflected by a reflection unit but is not transmitted through the ultraviolet cut unit 65, in the ultraviolet light emitted from the light source unit 25.SELECTED DRAWING: Figure 8
Patent JP-2021018817-A (JP)
Title: Method and system for triggering circuit breaker of cryptocurrency exchange
Inventor: KIM JAEMAN
IPC: G06Q40/04
Filed: 2020-07-15
Abstract: To provide a method and system for triggering a circuit breaker of a cryptocurrency exchange.SOLUTION: A cryptocurrency trading management method includes the steps of: collecting trading information associated with a cryptocurrency for each cryptocurrency exchange with respect to a plurality of cryptocurrency exchanges which can trade a specific cryptocurrency; determining a market price of the cryptocurrency in a cryptocurrency market, based on the trading information; comparing a trading price of the cryptocurrency on a specific cryptocurrency exchange with the market price; and triggering a circuit breaker for the cryptocurrency.SELECTED DRAWING: Figure 4
Patent JP-2021024562-A (JP)
Title: Steering system with guide for shock absorbing thin plate
Inventor: LAURENT REY
IPC: B62D1/19
Filed: 2020-07-20
Abstract: To provide a steering system for an automobile that guarantees excellent parallelism between two parts of a thin film over entire deformation.SOLUTION: A steering system for an automobile according to the present invention includes: a steering casing which has a hollow guide conduit extending along a longitudinal axis D; a steering column having an upper tube 3 which is arranged in the guide conduit and fitted onto the steering casing, and can translate relative to the steering casing along the longitudinal axis to be displaced in parallel with the longitudinal axis to drive a drive member 7; and an absorbing thin plate 5 which includes a first part fixed to an upper tube and a second part fixed to the drive member 7, wherein the first part and the second part 52 extend in parallel with mutually opposite longitudinal axes and are connected by a bent part 53, and the second part has at least one stopper which comes into contact with the first part so as to prevent the second part and first part from relatively coming closer to each other.SELECTED DRAWING: Figure 2
Patent JP-2022024698-A (JP)
Title: Transport system, control method, and program
Inventor: IWAMOTO KUNIHIRO
IPC: B66C21/00
Filed: 2020-07-28
Abstract: To provide a transport system capable of suppressing a limit of a transportable range in a 3-dimensional space.SOLUTION: A transportable system 1 transports transport targets in a 3-dimensional space. The transport system has a container 21 suspended by a vertical wire 24, a container supporting part 22 to support the container 21 via the vertical wire 24, at least three braces 20, a vertical actuator 26 for winding and unwinding the vertical wire 24, a horizontal actuator 25 for winding and unwinding a horizontal wire 23 stretched between the braces 20 and the container supporting part 22, and a control device 100 to control a vertical movement of the container 21 by controlling the vertical actuator 26 and to control a horizontal movement of the container 21 by controlling the horizontal actuator 25.SELECTED DRAWING: Figure 1