baber/WOPTO huggingface dataset:
Patent JP-2021136605-A (JP)
Title: Gateway device and communication control program
Inventor: NAKANO YOSHIHISA
IPC: H04W56/00
Filed: 2020-02-27
Abstract: To perform data transmission by a downlink signal to a slave unit via a gateway device that cannot receive time-synchronized radio waves.SOLUTION: A gateway device according to the present invention includes a first communication unit that can send and receive wireless signals to and from a slave unit, a second communication unit that can communicate with a communication control device, a request unit that requests the communication control device to acquire GPS time information, a beacon signal transmission unit that transmits a beacon signal to the slave unit, and a calculation unit that calculates transmission timing of the beacon signal. The calculation unit calculates first transmission timing for transmitting the n-th beacon signal using acquired GPS time information. The beacon signal transmission unit transmits the beacon signal according to the first transmission timing. The request unit requests for the acquisition of GPS time information again after the lapse of a predetermined time for the n-th beacon signal transmission. The calculation unit calculates second transmission timing for transmitting the n+1th beacon signal using the re-acquired GPS time information.SELECTED DRAWING: Figure 1
Patent JP-2021141753-A (JP)
Title: Charging mobile device and charging system
Inventor: OZAKI MAYUMI
IPC: B60L53/37
Filed: 2020-03-06
Abstract: To provide a charging support vehicle that can charge a battery of a travel robot without travel interruption, and to provide a charging system.SOLUTION: A charging support vehicle 50 tracks a cleaning robot 20 on the basis of positional information of the cleaning robot 20 to charge a battery 24 of the cleaning robot 20 while travelling by docking to the cleaning robot 20 while travelling.SELECTED DRAWING: Figure 10
Patent JP-2021140649-A (JP)
Title: Information processing apparatus and information processing program
Inventor: KUROKI HIROSHI
IPC: G06Q20/08
Filed: 2020-03-09
Abstract: To provide an information processing apparatus and an information processing program that can reduce the time until the settlement is completed when picking up an image for settlement by an imaging unit and performing settlement.SOLUTION: An information processing apparatus comprises: an acquisition unit that acquires a picked-up image picked up by an imaging unit that picks up an image in a vehicle; a control unit that controls to display the picked-up image acquired by the acquisition unit on a display adjacent to the imaging unit; a receiving unit that, in the payment of a fare for a passenger who rides on the vehicle, receives one settlement method from a plurality of settlement methods including specific settlement executed by using an image for settlement; and a specification unit that, when the specific settlement is received in the receiving unit, extracts the image for settlement from the picked-up image picked up by the imaging unit, and specifies settlement information used for processing of the specific settlement from the image for settlement. The control unit notifies the passenger of the display position of the image for settlement on the display so that the specification unit can specify the settlement information.SELECTED DRAWING: Figure 1
Patent JP-2021129969-A (JP)
Title: Support II
Inventor: HARA YOSHINORI
IPC: A45C13/22
Filed: 2020-02-18
Abstract: To provide a bag for smartphone/tablet/portable game capable of supporting an arm so that use of the smartphone/tablet/portable game or the like becomes easy, even in the standing posture outside home.SOLUTION: There is provided a bag in which a board is put into a bag body part (1), and metal fittings (2) a, b, c, d for fixing are provided, and a metal fitting e for utilization is provided on a belt part (3).SELECTED DRAWING: Figure 1
Patent JP-2021137872-A (JP)
Title: Seamless can body and manufacturing method of the seamless can body
Inventor: KOBAYASHI TOMOSANE
IPC: B65D1/16
Filed: 2020-03-09
Abstract: To provide a seamless can body and a manufacturing method of the same which can reduce rubbing of a can bottom part on a contact surface while exhibiting excellent pressure resistance performance.SOLUTION: A manufacturing method of a seamless can body includes a first molding process of molding a metal material into a cup body having a cylindrical body part, a temporary peripheral ground part positioned on a lower end on an inner side of the cylindrical body part, and a swelling part positioned on an inner side of the temporary peripheral ground part; and a second molding process of forming a final peripheral ground part positioned in a position different from the temporal peripheral ground part by pressing down the swelling part with respect to the cup body.SELECTED DRAWING: Figure 1
Patent JP-2020146462-A (JP)
Title: Improved multi-sphere head model for dipole localization
Inventor: KRISHNA PRASAD AGARA VENKATESHA RAO
IPC: A61B5/05
Filed: 2020-03-11
Abstract: To provide a method etc. for correcting a multi-ellipsoidal head model used in dipole localization for a set of magnetic field sensors (MEG sensors) which sense a magnetic field magnetized by the brain.SOLUTION: In one aspect, a computer-implemented method corrects a multi-sphere head model used in dipole localization for a set of magnetic field sensors (MEG sensors) by replacing ghost spheres with replacement spheres which are not ghost spheres. One type of ghost sphere completely encloses the brain volume but is so large that a center of the sphere is outside the brain volume. Another type of ghost sphere lies entirely outside the brain volume. Various approaches for correcting ghost spheres are disclosed.SELECTED DRAWING: Figure 4
Patent JP-2021143973-A (JP)
Title: Demand forecast guidance system and demand forecast guidance program
Inventor: HORIE YASUNORI
IPC: G01C21/26
Filed: 2020-03-13
Abstract: To provide a technique of increasing the possibility that a driver of a vehicle which provides a service can easily determine the direction of exit from an intersection ahead of the driver.SOLUTION: A demand forecast guidance system includes: an exit direction acquisition unit for acquiring an exit direction from which a vehicle which provides a service can exit from an intersection ahead of the vehicle; a demand forecast value acquisition unit for acquiring a demand forecast value of the service when the vehicle is running in the exit direction for each exit direction from the intersection; and a guidance control unit for displaying information showing the demand forecast value for each exit direction from the intersection.SELECTED DRAWING: Figure 1
Patent JP-2021148100-A (JP)
Title: air compressor
Inventor: TSUTSUI TOMOHIDE
IPC: F04B49/02
Filed: 2020-03-23
Abstract: To provide an air compressor capable of automatically setting output of a motor and pressure inside a tank part with higher followability than before, with respect to change in pressure inside the tank part.SOLUTION: A control unit 30 detects a continuous drive time or a continuous stop time of a motor 11; and based on this continuous drive time or continuous stop time, executes a setting change process of changing at least one of an ON pressure value, an OFF pressure value, and the output of the motor 11. Further, the control unit 30 calculates a rate of change of the pressure value in a tank unit 15; and based on this rate of change, determines an execution cycle of the setting change process or an amount of change in the value in the setting change process.SELECTED DRAWING: Figure 9
Patent JP-2020117513-A (JP)
Title: Agent for regenerating visual function or agent for preventing deterioration in visual function
Inventor: KURIHARA TOSHIHIDE
IPC: C12N15/63
Filed: 2020-03-23
Abstract: To provide an agent for regenerating a visual function or an agent for preventing the deterioration in a visual function, which has an excellent visual function regenerating ability.SOLUTION: The agent for regenerating a visual function or the agent for preventing the deterioration in a visual function contains, as an active ingredient, a chimeric protein having both an amino acid sequence for a microorganism-origin ion-translocating receptor rhodopsin and an amino acid sequence for an animal-origin G-protein-conjugated receptor rhodopsin.SELECTED DRAWING: Figure 2
Patent JP-2020115553-A (JP)
Title: Substrate processing apparatus, liquid processing method, and storage medium
Inventor: FUJITA HIROMI
IPC: H01L21/304
Filed: 2020-03-23
Abstract: To provide a substrate processing apparatus and the like capable of changing a discharge position of a processing liquid according to a difference in film characteristics.SOLUTION: In a substrate processing apparatus 16 for removing a film by supplying a processing liquid to a substrate W, a discharge unit 411 movable in a radial direction of the substrate W discharges the processing liquid onto a peripheral portion of the substrate W held and rotated by a substrate holding unit 31. A discharge position setting unit 18 sets a discharge position of the processing liquid from the discharge unit 411 in association with a removal width of a film included in a recipe. A characteristic information acquisition unit 7 acquires characteristic information of the film to be removed. A correction amount acquisition unit 18 acquires a correction amount for correcting the discharge position of the processing liquid according to the characteristic information of the film. The discharge position correction unit 18 corrects the discharge position of the processing liquid by the discharge unit 411 based on the correction amount acquired by the correction amount acquisition unit 18.SELECTED DRAWING: Figure 3
Patent JP-2021151737-A (JP)
Title: Printing device
Inventor: NAKANO SHUICHIRO
IPC: B41J2/01
Filed: 2020-03-24
Abstract: To solve the problem that decrease in temperature of an end part of a medium may cause temperatures of the medium to be ununiform, which may lead to deterioration in an image printing quality.SOLUTION: A printing device 1 comprises: a liquid discharge part 3 that discharges ink, liquid to a medium M; a medium support part 7 that supports the medium on a support surface 5; and a medium-width detecting part 9 that detects a width d of the medium M supported on the support surface 5. Further, the device comprises: a plurality of air blow ports 11 and 11, provided along a width direction (an X-axis direction) of the medium M, through which air is blown toward the medium support part 7; an air blowing part 23 as an air blowing source for the air blowing; and a heating part 15 that heats the medium support part 7. Further the device comprises a control part 17 that controls amounts of air blown through the air blow ports 11 and 11 of the plurality of air blow ports 11 and 11, in accordance with the width d of the medium M detected by the medium-width detecting part 9.SELECTED DRAWING: Figure 1
Patent JP-2021002326-A (JP)
Title: Refinement of repair patterns for static analysis violations in software programs
Inventor: YOSHIDA HIROAKI
IPC: G06F11/36
Filed: 2020-03-27
Abstract: To provide a method for refining repair patterns for static analysis violations in software programs.SOLUTION: A method may include retrieving a set of repair patterns and a second set of violations of software programs, selecting an unfixed violation from the retrieved second set of violations and a repair pattern from the set of repair patterns, and executing a first set of operations for refinement of repair patterns. The first set of operations may include applying the selected repair pattern on the selected unfixed violation, removing the applied repair pattern from the set of repair patterns based on the determination that a repair result corresponds to a violation, and re-selecting a next repair pattern as the selected repair pattern. A refined set of repair patterns is acquired by iteratively executing the first set of operations.SELECTED DRAWING: Figure 4
Patent JP-2021086600-A (JP)
Title: Security device that identifies and counts entry of person
Inventor: Ma Wenti
IPC: G07B15/00
Filed: 2020-03-27
Abstract: To provide a security device that identifies and counts entry of a person.SOLUTION: The security device includes a lower box body. A tread groove 19 that opens upward is formed on a left top wall of the lower box body 2. A tread spring 20 is coupled to a bottom wall of the tread groove 19 in a fixed manner. A tread 3 slidably coupled to the tread groove 19 is coupled to a top end of the tread spring 20 in a fixed manner. A U-shaped groove 32 that opens upward is formed on the bottom wall of the tread groove 19 in a longitudinally symmetrical manner. A tread block 31 is slidably coupled in a left groove of the U-shaped groove 32. A count mechanism is installed on a left wall of the tread block 31 on the rear side. The bottom groove of the U-shaped groove 32 is filled with a liquid pressure liquid. A transmission block 33 is slidably coupled in a right groove of the U-shaped groove 32.SELECTED DRAWING: Figure 2
Patent JP-2021158080-A (JP)
Title: Abnormality detection device and abnormality detection method
Inventor: ARATA KATSUTOSHI
IPC: H05B47/21
Filed: 2020-03-30
Abstract: To provide an abnormality detection device and an abnormality detection method capable of highly accurately detecting a blowout of a lamp.SOLUTION: An abnormality detection device comprises a first current generation part, a second current generation part, and a detection part. The first current generation part generates a first current which is obtained by converting a lighting current for turning on a plurality of lighting devices connected in parallel with each other to a power source. If the ambient temperature around the lighting devices is lower than a predetermined threshold value, then the second current generation part generates a second current, for preheating the lighting devices, by converting the lighting current. If the variation in voltage value based on the first current and the second current is equal to or higher than the predetermined threshold value, then the detection part detects an abnormality of the lighting devices.SELECTED DRAWING: Figure 1
Patent JP-2021160958-A (JP)
Title: Surface-treated metal oxide particle, dispersion liquid, cosmetic preparation, and method for producing surface-treated metal oxide particle
Inventor: NEYA SUNAO
IPC: C09C1/00
Filed: 2020-03-31
Abstract: To provide surface-treated metal oxide particles that exhibit stably high ultraviolet light-insulating properties and have prevented roughness, to provide a dispersion liquid and cosmetic preparations which contain the surface-treated metal oxide particles, and to provide a method for producing the surface-treated metal oxide particles.SOLUTION: This invention relates to surface-treated metal oxide particles surface-treated with a silane coupling agent, the metal oxide particles having ultraviolet-shielding properties, wherein: the loss on drying at 105°C for 3 hours of the surface-treated metal oxide particles is 0.5 mass% or less; and in a spectrum obtained by measuring the surface-treated metal oxide particles by a solid 29Si CP/MAS-nuclear magnetic resonance spectral method, when an integral value of the spectrum in a measuring range of -30 to -60 ppm is 100, a value obtained by dividing an integral proportion of the spectrum in a measuring range of -50 to -60 ppm by an integral proportion of the spectrum in a measuring range of -40 to -50 ppm is 0.5 to 5.0, and a value obtained by dividing a dry particle diameter D98 (μm) by a BET equivalent particle diameter (nm) is from 0.01 to 5.SELECTED DRAWING: None
Patent JP-2021161482-A (JP)
Title: Stainless steel for electrolytic treatment device
Inventor: MATSUHASHI TORU
IPC: C23G1/08
Filed: 2020-03-31
Abstract: To provide a stainless steel for an electrolytic treatment device excellent in durability, a manufacturing method thereof, and the electrolytic treatment device.SOLUTION: A stainless steel for an electrolytic treatment device comprises a base material made of a stainless steel and a membrane formed on a surface of the base material. At least Ni exists in a film, and a stainless steel is adopted in which Ni concentration, Fe concentration, and Cr concentration in the film meet the following formula (1). CNi/(CFe+CNi+CCr)≥0.50 ---(1) Note that, in the above formula (1), CNi is Ni concentration (atom%) in the film, CFe is Fe concentration (atom %) in the film, and CCr is Cr concentration (atom%) in the film.SELECTED DRAWING: None
Patent JP-2021161067-A (JP)
Title: Method of producing alicyclic dicarboxylic acid derivative
Inventor: MATSUI KAZUHIRO
IPC: C07D307/93
Filed: 2020-03-31
Abstract: To provide a method of producing a perhydro-1,4:5,8-dimethanonaphthalene-2,3-dicarboxylic acid derivative suppressed in an impurity derived from a dicyclopentadiene polymer.SOLUTION: The method of producing a perhydro-1,4:5,8-dimethanonaphthalene-2,3-dicarboxylic acid derivative is attained by a production method including: a process (i) of reacting a compound represented by the following general formula (3), or maleic anhydride with 0.3-0.9 mole part in terms of dicyclopentadiene of dicyclopentadiene and/or cyclopentadiene to one mole part of a compound represented by the following general formula (3), or maleic anhydride; a process (ii) of, after the reaction, adding and reacting 0.1-0.7 mole part in terms of dicyclopentadiene of dicyclopentadiene and/or cyclopentadiene to one mole part of the compound represented by the general formula (3) used in the process (i), or maleic anhydride to obtain a reaction mixture; and a process (iii) of subjecting the reaction mixture to hydrogenation reaction in the presence of a catalyst for hydrogenation reaction.SELECTED DRAWING: None
Patent JP-2021159670-A (JP)
Title: Absorbent article surface sheet and absorbent article comprising the same
Inventor: SUZUKI HANA
IPC: A61F13/511
Filed: 2020-04-03
Abstract: To provide an absorbent article surface sheet having a small liquid diffusion area, and having less liquid residue on a sheet, and an absorbent article comprising the same.SOLUTION: An absorbent article surface sheet 1 comprises cotton 1a, and comprises a first plane F and a second plane R on an opposite side of the first plane F. The surface sheet 1 is configured such that a fluffing number Nr of fibers on the second plane R, measured by a predetermined measurement method, is greater than a fluffing number Nf of fibers on the first plane F measured by the same method. The surface sheet 1 preferably contains second fibers 2, in addition to the cotton 1a. Preferably, as the second fibers 2, thermoplastic fibers also can be included.SELECTED DRAWING: Figure 3
Patent JP-2020108838-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-04-07
Abstract: To provide a game machine for reporting a fault when auxiliary power supply means for supplementing power during a very exciting performance is faulty.SOLUTION: An auxiliary power supply circuit 856 discharges electricity so as to compensate for shortage in power during a very exciting performance while charging electricity by working power generated by a power supply board 851. When the very exciting performance is completed, a charged state monitoring circuit 858 monitors a charged state of the auxiliary power supply circuit 856, and outputs a charge completion signal when the charging is completed. A peripheral control MPU 4150a detects whether or not the auxiliary power supply circuit 856 is faulty based on presence or absence of input of a charge completion signal, and reports detection of a fault by notification means when detecting the fault.SELECTED DRAWING: Figure 107
Patent JP-2020108410-A (JP)
Title: Aerosol-generating article with improved outermost wrapper
Inventor: MOHSENI FARHANG
IPC: A24D1/22
Filed: 2020-04-15
Abstract: To provide a heated aerosol-generating article improved in management of the temperature profile of the heated aerosol-generating article during use in order to help maintain the temperature of an aerosol-forming substrate within a desired temperature range.SOLUTION: An aerosol-generating article (2) includes: an aerosol-forming substrate (10); and an outermost wrapper (20) around at least a portion of the aerosol-forming substrate, where an outer surface of the outermost wrapper forms at least a part of an outer surface of the aerosol-generating article, and where the outermost wrapper includes a metallized substrate comprising a substrate layer and a metal layer that is radially outward of the substrate layer, the metal layer having a thickness less than or equal to about 100 nm.SELECTED DRAWING: Figure 1
Patent JP-2021169651-A (JP)
Title: Method and device for forming tungsten film, and device for forming interlayer before forming tungsten film
Inventor: NARUSHIMA KENSAKU
IPC: H01L21/3205
Filed: 2020-04-15
Abstract: To promote formation of a tungsten film, when forming a tungsten film using tungsten chloride as a raw material, on the upper layer side of a titanium silicon nitride film.SOLUTION: A titanium silicon nitride film is formed on one surface side of a semiconductor wafer which is a substrate, and on the upper layer side thereof, an interlayer for promoting formation of a tungsten film using tungsten chloride as a raw material is formed by using gas for forming the interlayer. On the upper layer side of the interlayer, a tungsten film is formed by using tungsten chloride gas.SELECTED DRAWING: Figure 5
Patent JP-2020108412-A (JP)
Title: Combine harvester
Inventor: UMEBAYASHI RYUJI
IPC: A01F17/02
Filed: 2020-04-16
Abstract: To provide a combine harvester capable of constituting a waste straw frame efficiently.SOLUTION: The combine harvester includes a feed chain which sandwiches and transports reaped culm, a threshing device which threshes, with a threshing cylinder, the reaped culm transported by the feed chain, a wast straw transporting device which is connectably installed behind the threshing device and receives from the feed chain, sandwiches, and transports the wast straw being threshed to the rearward, and a waste straw frame 50 which supports the wast straw transporting device, and capable of swinging vertically between a descending position where the wast straw transporting device transports the waste straw, and an elevated position where the wast straw transporting device does not transport the waste straw.SELECTED DRAWING: Figure 9
Patent JP-2020184332-A (JP)
Title: Quasi-piezoelectric d33 vibration device and display with the same therein
Inventor: ZHOU ZHENGSAN
IPC: G09F9/00
Filed: 2020-04-22
Abstract: To provide a quasi-piezoelectric d33 vibration device including a plurality of transistors and a plurality of receivers, and a display with the vibration device built in the display.SOLUTION: In a quasi-piezoelectric d33 vibration device 100, a receiver 40R is electrically connected to a transistor 30. Each transistor controls its corresponding receiver so that the receiver will receive a second vibration wave formed in a manner that an object reflects a first vibration wave and will generate a sensitivity measuring signal. Each receiver is arranged in a first electrode 41, in a second electrode 42, and between the first electrode and the second electrode, and has a nano-gap formed by formation of a semiconductor metal compound.SELECTED DRAWING: Figure 4