baber/WOPTO huggingface dataset:
Patent JP-2021136540-A (JP)
Title: Cover and antenna device
Inventor: KASAI TATSUMASA
IPC: H01Q1/42
Filed: 2020-02-26
Abstract: To provide a cover and an antenna device, capable of suppressing a change of an electric wave transmissivity by a skin thickness fluctuation.SOLUTION: A cover 1 is a resin cover used for an electronic apparatus 10 that performs a communication by using an electric wave with a high frequency band, comprising: a surface layer 2 of which one part is exposed from the electronic apparatus; and an auxiliary layer 3 that contains foam having a density smaller than that of the surface layer, and is arranged in an inner part of the electronic apparatus so as to be contacted to the surface layer. In the cover 1, the minimum value ABS calculated by using a wavelength λ0 in air of the electric wave, a thickness d of the surface layer, N of the magnitude of a complex refractive index of the surface layer, and one or more larger integer number k may be 0.73 or smaller.SELECTED DRAWING: Figure 1
Patent JP-2020105524-A (JP)
Title: Liquid-crystalline medium
Inventor: HELMUT HAENSEL
IPC: C09K19/14
Filed: 2020-03-02
Abstract: To provide a liquid-crystalline medium for electro-optical purposes, in particular for shutter glasses, 3D applications, in TN, PS-TN, STN, TN-TFT, OCB, IPS, PS-IPS, FFS, PS-FFS and PS-VA-IPS displays.SOLUTION: As described in Claim 1, a liquid-crystalline medium contains one or more compounds represented by the formula IA, and at least one compound selected from the group of compounds represented by the formulas IIA, IIB and IIC.SELECTED DRAWING: None
Patent JP-2021108089-A (JP)
Title: Information processing system, computer program, and information processing method
Inventor: ITO KIYONORI
IPC: G08B21/02
Filed: 2020-03-05
Abstract: To provide a system suitable for one-to-many or many-to-many watching.SOLUTION: Measurement data of biosignals is acquired from each of multiple sensors 11 to measure the biosignals. A first window allowing selection of one of multiple sensors through an operation device 58 of an information appliance 50 is displayed on a display device 56 of the information appliance. On the condition that one of the multiple sensors has been selected, a second window indicating a result of the measurement of the biosignals based on the measurement data from the selected sensor is displayed on the display device. The display time in the second window is recorded as log data together with identification information of the user being the subject of the selection. On the basis of the log data, a third window indicating a display history of the second window is displayed on the display device.SELECTED DRAWING: Figure 1
Patent JP-2021141233-A (JP)
Title: Substrate processing equipment and substrate processing method
Inventor: YASUTAKE Yosuke
IPC: H01L21/306
Filed: 2020-03-06
Abstract: To properly eject processing liquid to a substrate in which blurring including center and surface blurring occurs.SOLUTION: Substrate processing equipment comprises: a substrate holding unit that holds a substrate; a rotation unit that rotates the substrate; a processing liquid nozzle that ejects processing liquid from a direction inclined to the substrate; a measurement unit that measures an amount of movement of center blurring, which is an amount of movement of a position on which the processing liquid is landed, the movement being caused by center blurring, and measures an amount of movement of surface blurring, which is an amount of movement of a position on which the processing liquid is landed, the movement being caused by surface blurring; and a position changing unit that changes a holding position of the substrate in the substrate holding unit so that amount of the center blurring movement and amount of the surface blurring movement are reduced.SELECTED DRAWING: Figure 6
Patent JP-2021138518-A (JP)
Title: Magnet holder
Inventor: TAKIZAWA MASARU
IPC: H01F7/02
Filed: 2020-03-06
Abstract: To provide a magnet holder with a small planar area by setting the motion in switching between an adsorption state and a non-adsorption state of an adsorption surface to the vertical motion in the planar area of the magnet holder.SOLUTION: A magnet holder 100 includes a cylindrical body 10, a rotary body 20 formed of a magnet to be rotatable in the cylindrical body 10, a main body 40 having a separator 30, and a motion conversion part 50 connected to the rotary body 20 to rotate the rotary body 20 by the vertical motion. The rotary body 20 is rotated inside the cylindrical body 10 by the motion conversion part 50 such that an adsorption state and a non-adsorption state are switched. The motion conversion part 50 includes an operation part 52 for performing the vertical motion and a connection part 56 connected to the rotary body 20. The operation part 52 is mounted with an operation piece 54 intersecting with the vertical motion. An operation piece entering part 58 is formed in a spiral shape in the height direction of the connection part 56 and makes the operation piece 54 enter the operation piece entering part 58 by the vertical motion of the operation part 52 so as to rotate the rotary body 20 together with the connection part 56.SELECTED DRAWING: Figure 1
Patent JP-2021139829-A (JP)
Title: Chemical analysis support device, chemical analysis support program, and chemical analysis support method
Inventor: SUZUKI JUNICHI
IPC: G05B19/418
Filed: 2020-03-09
Abstract: To surely perform chemical analysis of a large number of samples without a mistake.SOLUTION: A chemical analysis support device 40 includes a process data acquisition section 41, an input data acquisition section 42, an input data determination section 43, and a data output section 44. The input data acquisition section 42 acquires first input data input by first input processing and second input data input by second input processing different from the first input processing. Both the first input data and the second input data indicate information on items to be checked in performing chemical analysis. The input data determination section 43 determines whether or not the first input data and the second input data match. The data output section 44 outputs checked data indicating that the items to be checked in performing the chemical analysis have been checked when it is determined that the first input data and the second input data match, and outputs re-input request data when it is determined that the first input data and the second input data do not match.SELECTED DRAWING: Figure 1
Patent JP-2021144287-A (JP)
Title: Control system and control method
Inventor: MATSUMOTO KOSEI
IPC: G05B13/02
Filed: 2020-03-10
Abstract: To set and adjust appropriately control parameters for controlling a control target.SOLUTION: A control system is provided with: a state calculation unit for calculating a state of the control target based on a control system data including a measured value output from the control target and a predetermined target value; a reward-giving unit for giving rewards according to the state of the control object; an action selection unit for selecting actions in the state based on rewards given; and a control parameter determination unit for determining control parameters used by a controller that calculates a command value to input to a control target based on an actually measured value, the target value, and a control rule according to the selected action.SELECTED DRAWING: Figure 1
Patent JP-2021145203-A (JP)
Title: Image processing apparatus
Inventor: KITAJIMA KOTARO
IPC: H04N5/232
Filed: 2020-03-11
Abstract: To improve operability in a case in which image processing is performed on one image by using a plurality of applications.SOLUTION: An image processing apparatus according to the present invention includes: image acquisition means configured to acquire a photographed image; editing means configured to edit the photographed image by executing an action including an application and image processing that is a function of the application; information acquisition means configured to acquire photographing information on photographing of the photographed image; first acquisition means configured to acquire first history information indicating a history of actions for the photographed image; second acquisition means configured to acquire second history information based on at least a history of actions for an image different from the photographed image; and control means configured to determine a candidate for an action that is to be executed next on a basis of the first history information and the second history information and perform control to notify the determined candidate.SELECTED DRAWING: Figure 2
Patent JP-2021142927-A (JP)
Title: Vehicle structure
Inventor: ANAMI HIROAKI
IPC: B62D25/06
Filed: 2020-03-13
Abstract: To provide a vehicle structure capable of effectively improving a mechanical strength in a periphery of an opening for a sunroof with a simple and reasonable configuration.SOLUTION: A vehicle structure A includes: a reinforcement member 4 for reinforcing at least a part of a periphery of an opening 10 for a sunroof; and a side outer panel 3 having a roof side part 30 being a part of a roof part R and a front pillar part 31 connected to a front portion of the roof side part 30, the side outer panel 3 including a flange part 34 formed projecting inward in a vehicle width direction in a region reaching the roof side part 30 from the front pillar part 31. The vehicle structure A further includes a width increased shelf part 34A provided in the vicinity of a boundary between the front pillar part 31 and the roof side part 30 in the flange part 34, and having a projecting dimension of projecting inward in the vehicle width direction is partially larger than that in other general portions of the flange part 34. The reinforcement member 4 is bonded to the width increased shelf part 34A.SELECTED DRAWING: Figure 1
Patent JP-2021144196-A (JP)
Title: Virtual image display device
Inventor: LIU HENG
IPC: B60K35/00
Filed: 2020-03-13
Abstract: To provide a virtual image display device that has a physical size enlargement suppressed, while achieving a high illumination performance.SOLUTION: A head-up display (HUD) as a virtual image display device comprises: an illumination source; an imaging element; and a Fresnel lens array 41 that is arranged on an optical path between the illumination source and the imaging element, and has an array structure 240 in which a plurality of Fresnel lens units 244 are arrayed. Each Fresnel lens unit 244 is configured to form a plurality of divided lens surfaces 245 with a common curved shape, in which the plurality of divided lens surfaces are sub-divided to an individual area IA. The array structure 240 includes, as the Fresnel lens unit 244, a plurality of eccentric Fresnel lens units 244E in which a curvature center of each divided lens surface 245E is eccentric to a common side of an entire reference axis AX1 side and an opposite side of the entire reference axis side with respect to a central axis AX2 in the individual area. Each eccentric Fresnel lens unit 244E has an amount of eccentricity EA of the curvature center in which the amount thereof gradually gets increased as an inter-axis distance AD between the central axis AX2 in the individual area and the entire reference axis AX1 gets larger.SELECTED DRAWING: Figure 14
Patent JP-2021146845-A (JP)
Title: Hybrid vehicle
Inventor: AOKI KAZUMA
IPC: B60H1/22
Filed: 2020-03-18
Abstract: To suppress the consumption of energy for dehumidifying and heating a cabin of a hybrid vehicle, and cooling an on-vehicle apparatus.SOLUTION: When a battery temperature THC is equal to or higher than a cooling start temperature TCC (S130: YES), a battery is forcibly cooled by a heat pump system (S170), and on the other hand, when a cabin is required to be forcibly dehumidified and heated, and the battery is required to be simultaneously forcibly cooled during the electric traveling of a hybrid vehicle (both S140, S150: YES), switching to an engine drive traveling is required to a traveling control unit (S160). Also, when it is determined that a possibility that the dehumidification and heating of the cabin are performed is high on the basis of an atmospheric air temperature THA (S100: YES), a temperature which is higher than that in the case that the possibility is low (S100: NO) is set as a value of the cooling start temperature TCC (S120).SELECTED DRAWING: Figure 3
Patent JP-2021147289-A (JP)
Title: Silicon carbide refractory, and manufacturing method thereof
Inventor: ARIGA KIKUO
IPC: C04B35/567
Filed: 2020-03-19
Abstract: To provide a silicon carbide refractory having at the same time, excellent hot load bearing and high thermal conductance, and high thermal shock resistance, not generating fissure or crack in use, and having a long useful life.SOLUTION: A silicon carbide refractory is mainly composed of a composite material formed by composing a silicon carbide material with a low hot linear expansion coefficient oxide material, which is an oxide material having a hot linear expansion coefficient at 1,000°C of 0.2% or less, and a compounding ratio of the composite material to the whole is adjusted at 90 mass% or more. Further the compounding ratio to the whole is adjusted so that the silicon carbide material is 60 mass% or more and less than 95 mass%, and that low hot linear expansion coefficient oxide material is 5 mass% or more and less than 40 mass%.SELECTED DRAWING: None
Patent JP-2021149700-A (JP)
Title: Software rewriting apparatus
Inventor: NOGUCHI JUNPEI
IPC: G08G1/14
Filed: 2020-03-19
Abstract: To provide a software rewriting apparatus which causes a moving body to properly execute a test operation when software of the moving body is rewritten.SOLUTION: A software rewriting apparatus 60 includes: a rewrite processing unit 621 which executes rewrite processing to rewrite software of a vehicle M when the vehicle M is parked in a parking lot PA; and a verification processing unit 622 which causes the vehicle M to execute a test operation using the rewritten software in the parking lot PA after the rewrite processing unit 621 executes the rewrite processing.SELECTED DRAWING: Figure 3
Patent JP-2021146671-A (JP)
Title: Water allochroic fabric and water allochroic fabric set using the same, and method for producing water allochroic fabric
Inventor: NAKAJIMA AKIO
IPC: B32B5/02
Filed: 2020-03-23
Abstract: To provide a water allochroic fabric in which the porous layer sufficiently conceals the lower layer in dry state as well as a distinct color change can be visually recognized, and to provide a water allochroic fabric set using the same and a method for producing water allochroic fabric.SOLUTION: Provided are: a water allochroic fabric 1 formed by providing, on a printed fabric 2, via a transparent resin layer 3, a porous layer 4 in which a low-refractive index pigment together with a binder resin are fixed in a dispersed state; a water allochroic fabric set that includes the water allochroic fabric, and a water-adhesion instrument such as a writing instrument or an application instrument in which a plastic porous body or a fiber modified body having continuous pores is applied as a pen tip member; and a method for producing said water allochroic fabric.SELECTED DRAWING: Figure 1
Patent JP-2021146142-A (JP)
Title: Washing machine
Inventor: SUGAWARA MICHITA
IPC: D06F25/00
Filed: 2020-03-24
Abstract: To provide a washing machine capable of sufficiently cleaning dust in a dust retention part in which dust is retained.SOLUTION: A washing machine comprises an outer tub 9, a washing and dewatering tub in which laundry is fed, a fan for blowing wind to laundry, a drying duct connected to the fan, and a dust collector 26 that gathers a part of flowing washing water so as to be introduced into the drying duct for cleaning inside of the drying duct.SELECTED DRAWING: Figure 2
Patent JP-2021151814-A (JP)
Title: Audio signal reproduction device and audio signal reproduction method
Inventor: NAKABASHI KOTA
IPC: H04R1/00
Filed: 2020-03-24
Abstract: To provide an audio signal reproduction device capable of reproducing an audio signal in an inaudible range.SOLUTION: An audio signal reproduction device 10 comprises: an acquisition part 13a that acquires an input audio signal from a microphone 11 installed in a vehicle 20; a signal processing part 13b that generates the audio signal in the inaudible range by using the acquired input audio signal; and a first actuator 16 for reproducing the generated audio signal in the inaudible range to an object person 60 positioned inside the vehicle 20.SELECTED DRAWING: Figure 2
Patent JP-2021156606-A (JP)
Title: Electronic device, wrist device, control method of electronic device, and program
Inventor: IMAMURA KEIICHI
IPC: G01C9/00
Filed: 2020-03-25
Abstract: To suppress a large error generated when obtaining a road gradient value.SOLUTION: A road gradient meter 1 includes a GPS unit 15 and a CPU 10 that calculate an integrated distance. The CPU 10 determines a method of calculating a road gradient on the basis of the integrated distance calculated by the GPS unit 15 and the CPU 10, and calculates the road gradient on the basis of the determined method of calculating.SELECTED DRAWING: Figure 1
Patent JP-2021158727-A (JP)
Title: BMS monitoring system
Inventor: ASAI SHIGEMI
IPC: H02J7/00
Filed: 2020-03-25
Abstract: To provide a BMS monitoring system in which the safety of a power storage battery can be ensured at low cost even when an MCU in a BMS has a failure.SOLUTION: A BMS monitoring system for monitoring a BMS 3 that is incorporated in a power storage battery 2 in order to monitor the state of the power storage battery, includes breaking means 4 for disconnecting the power storage battery from an electric path for charging/discharging the power storage battery, and an MCU monitoring device 5 that monitors a watch dog cancel signal which is regularly outputted by an MCU 3a included in the BMS. The MCU monitoring device includes a timer 7 that counts a prescribed time which is longer than a watch dog cancel signal generation interval by a fixed time period, an output unit 9 that outputs a breaking signal for causing a breaking operation of the breaking means, and an output control unit 8 that controls an output of the output unit. The output control unit resets the timer each time the watch dog cancel signal is detected, and, when the timer is counted up, the output control unit causes the output unit to output the breaking signal to disconnect the power storage battery from the electric path.SELECTED DRAWING: Figure 1
Patent JP-2021157580-A (JP)
Title: Electric power calculation apparatus
Inventor: SAKURAI TAKAYUKI
IPC: H02J13/00
Filed: 2020-03-27
Abstract: To provide an electric power calculation apparatus which can accurately predict the amount of electricity supplied from a vehicle to a power grid.SOLUTION: An electric power calculation apparatus 100 which predicts the amount of electricity to be supplied from a vehicle having a battery to a power grid via a connection apparatus includes: a location prediction unit 111 which predicts a location where a vehicle is to be located predetermined hours later; a connection prediction unit 112 which predicts probability that the vehicle is connected to the connection apparatus the predetermined hours later, on the basis of the location where the vehicle is to be located the predetermined hours later predicted by the location prediction unit 111 and the location of the connection unit; and an electric power prediction unit 113 which predicts the amount of electricity to be supplied from the vehicle to a power grid the predetermined hours later on the basis of the probability predicted by the connection prediction unit 112.SELECTED DRAWING: Figure 2
Patent JP-2021154646-A (JP)
Title: Information processing device and image forming apparatus
Inventor: WATANABE AKINORI
IPC: H04N1/113
Filed: 2020-03-27
Abstract: To solve the problem that appropriate correction corresponding to respective surfaces is not performed to distort a latent image to be formed for the following reason because an image controller cannot accurately identify surfaces of a polygon mirror when noise is mixed in a main scanning synchronization signal.SOLUTION: When a falling edge is detected, a mask processing part 1010c makes a mask signal 'H'. When a prescribed time D1 elapses from a time t_down1, the mask processing part 1010c makes the mask signal 'L'. When a rising edge is detected by the time a prescribed time d1 elapses from a time tL1, the mask processing part 1010c makes the mask signal 'H'. If the rising edge is not detected by the time the prescribed time d1 elapses from a time tL2, the mask processing part 1010c makes the mask signal 'H' at timing when the prescribed time d1 elapses. When a prescribed time D3 elapses from a time t_down2, the mask processing part 1010c makes the mask signal 'L'.SELECTED DRAWING: Figure 8
Patent JP-2021165946-A (JP)
Title: Scenario generation support device, scenario generation support method and program
Inventor: UMEDA HIROKI
IPC: G06Q10/06
Filed: 2020-04-07
Abstract: To provide a scenario generation support device, a scenario generation support method and a program that can support a complex study for a resource.SOLUTION: A scenario generation support device comprises: an acquisition unit that acquires feature information indicating a feature of an object element and anxiety information being concerned due to an event associated with the object element, for the object element being an object of a complex study for a resource of hardware or software of a system, of one or more elements associated with the system; and a support unit that supports generation of a scenario used for a complex study between the elements on the basis of the feature information and the anxiety information acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2021172157-A (JP)
Title: Observation system, communication satellite, observation satellite, and ground facility
Inventor: MUKAI HISAYUKI
IPC: B64G3/00
Filed: 2020-04-21
Abstract: To prevent limitation of places and time that allow transmission of observation data by an observation satellite.SOLUTION: An observation system 100 includes: an observation satellite 110; a communication satellite 120; and a ground facility 130. The observation satellite 110 includes: a monitoring device; a communication device; and a propulsion device. The observation satellite observes an observation object while moving a position relative to the ground facility 130, on a trajectory along a geostationary orbit in the east-west direction. The communication satellite 120 includes: a first communication device for communicating with the observation satellite 110; and a second communication device for communicating with the ground facility 130. The communication satellite flies along the geostationary orbit. The observation satellite 110 communicates with the communication satellite 120 when flying in a region where a distance to the communication satellite 120 is less than 10000 kilometers.SELECTED DRAWING: Figure 1
Patent JP-2021172069-A (JP)
Title: Electric stapler, post-processing device, and image formation system
Inventor: TAKAHASHI TOSHIYUKI
IPC: B65H37/04
Filed: 2020-04-30
Abstract: To provide an electric stapler capable of detecting optimum discharge timing of a paper bundle.SOLUTION: An electric stapler 1A, when detecting a stop target range end point position of a drive gear by a home position sensor 101, counts pulses generated accompanying with rotation of a motor 5 to acquire rotation amount information D1. When the rotation amount information D1 has reached a dischargeable rotation amount D2 where a clamp part 2 is opened and a paper bundle P can be discharged, a binding completion notice is output to a post-processing device 502A.SELECTED DRAWING: Figure 3