baber/WOPTO huggingface dataset:
Patent JP-2020037163-A (JP)
Title: Shot processing device
Inventor: OKAKINAI TOSHINARI
IPC: B24C7/00
Filed: 2018-09-05
Abstract: To increase detection accuracy of shot particles, compared to the case of using a coil sensor.SOLUTION: A shot processing device (1) includes: an adjusting device (4) adjusting an amount of shot particles (15) to be supplied to a flow channel part; a measuring device (11) as a measuring device (11) provided in the flow channel part and measuring the shot particles, having a projector (12) outputting light to a flow channel (13), and a light receiver (14) arranged facing the projector (12) across the flow channel (13) and receiving light transmitting the flow channel (13); and a control part (C) for controlling the adjusting device (4) so as to bring an amount of the shot particles (15) flowing in the flow channel (13) to a previously set amount on the basis of an amount of the shot particles (15) measured by the measuring device (11).SELECTED DRAWING: Figure 2
Patent JP-2020039384-A (JP)
Title: Biological information processing device, biological information processing method, program, and storage medium
Inventor: SAKAI MAMI
IPC: A61B5/02
Filed: 2018-09-06
Abstract: To provide a biological information processing method and a biological information processing device capable of further improving PWTT calculation accuracy.SOLUTION: A biological information processing method includes: a step (S1) for calculating a plurality of RR intervals in a time interval T; a step (S2) for calculating a plurality of pulse wave propagation times (PWTT) in the time interval T; a step (S3) for calculating a coefficient of fluctuation of the pulse wave propagation times (PWTTV) in the time interval Ton the basis of the plurality of PWTTs in the time interval T; a step (S4) for determining whether or not the PWTTV in the time interval Tsatisfies a predetermined condition associated with a plurality of PWTTVs calculated previously; a step (S6) for calculating a correction value (PWTT') of the plurality of PWTTs when the PWTTV does not satisfy the predetermined condition; and a step (S7) for determining a candidate value (PWTT) of the plurality of PWTTs.SELECTED DRAWING: Figure 2
Patent JP-2019147936-A (JP)
Title: Resin composition, cured product, and battery pack
Inventor: TAKAI HIDEYUKI
IPC: C08F251/02
Filed: 2018-09-06
Abstract: To provide a resin composition which is capable of forming a sheet excellent in liquid absorbing property and is excellent in workability during coating.SOLUTION: The present invention relates to the resin composition which contains: at least one selected from an acrylic monomer containing a nitrogen atom and an acrylic monomer containing an aromatic ring; an acrylic monomer having an oxyalkylene group; a polyfunctional monomer; a photopolymerization initiator; and fibrous cellulose having a fiber width of 1,000 nm or less. The resin composition has a viscosity at 20°C of 100 mPa s or more.SELECTED DRAWING: None
Patent JP-2020041958-A (JP)
Title: Acoustic characteristics measuring device, acoustic characteristics measuring method, and program
Inventor: HANAWA YASUHIRO
IPC: G01H3/08
Filed: 2018-09-13
Abstract: To provide an acoustic characteristics measuring device with which it is possible to extract a measurement object sound that does not include a noise component, even in an environment where noise occurs in the surrounding of a measurement object.SOLUTION: Provided is an acoustic characteristics measuring device comprising: a measurement control unit for transmitting a control signal that causes a movable stage on which a measurement object is installed to be moved toward at least two directions, to the stage; a collected sound signal receive unit for receiving a collected sound signal outputted from a microphone that collects measurement object sounds emanating from the measurement object; a Fourier transform processing unit for transforming the collected sound signal into a frequency spectrum; a noise component removal unit for comparing two frequency spectra generated on the basis of the collected sound signal received when the stage moves in different directions and removing a noise component, thereby generating a measurement object signal that corresponds to the measurement object sound; and a signal transmission unit for transmitting the measurement object signal.SELECTED DRAWING: Figure 1
Patent JP-2020044868-A (JP)
Title: Rotation suppression device of underwater sensor, underwater sensor and rotation suppression method of underwater sensor
Inventor: KANEMOTO YO
IPC: B63C11/48
Filed: 2018-09-14
Abstract: To suppress an excessive twisting of a cable due to rotation of an underwater sensor used in a suspended state by a cable.SOLUTION: An underwater sensor 2 is rotatably supported around a vertical axis C inside a case 1. The underwater sensor 2, for example, is composed of a receiver to detect sound waves, and also is composed of a transmitter to emit a sound wave into the water and of the receiver to detect the reflected sound wave for an active system. A regulating member 3 is provided between the case 1 and the underwater sensor 2, and the regulating member 3 is movably supported between a first position intersecting with the rotation trajectory of the underwater sensor 2 and a second position retracting upward from the first position and not intersecting with the rotation trajectory of the underwater sensor 2.SELECTED DRAWING: Figure 1
Patent JP-2020044927-A (JP)
Title: Loads collision prevention device of vehicle
Inventor: HASUMI SHINGO
IPC: B60R5/04
Filed: 2018-09-18
Abstract: To provide a loads collision prevention device which can prevent deformation of a seat without reducing a space of a cargo chamber in a case where luggage in the cargo chamber moves to the vehicle front (the seat side) during a vehicle frontal collision.SOLUTION: A loads collision prevention device of the invention includes: a cargo chamber 5 which is provided behind a seat 13 of a vehicle 1 and into which luggage A may be loaded; and a load inhibition body 17, 41 which is provided on a floor surface 5a of the cargo chamber 5 located immediately behind the seat 13, forms a part of the floor surface 5a of the cargo chamber 5 in a normal state, and is displaced upward to be changed into a posture which inhibits displacement of the loaded luggage A when an impact force larger than or equal to a predetermined value is applied from the front side during a frontal collision of the vehicle 1.SELECTED DRAWING: Figure 1
Patent JP-2020052132-A (JP)
Title: Electro-optical device and control method therefor
Inventor: HOSAKA HIROYUKI
IPC: G03B21/00
Filed: 2018-09-25
Abstract: To provide an electro-optical device with which it is possible to provide high-definition display even for one-dot display.SOLUTION: A projector 1 comprises: a liquid crystal panel 10 in which a plurality of pixels including a prescribed pixel are arrayed; an optical path shift element 100 for changing the optical path of light so that a first region in which the light irradiated via the prescribed pixel reaches a display surface in a first unit period and a second region in which the display surface is reached in a second unit period partly overlap; and a control unit 50 for causing the image corresponding to first pixel information to be displayed on the prescribed pixel in a sub-field period within the first unit period, causing the image corresponding to second pixel information to be displayed on the prescribed pixel in an other sub-field period within the first unit period, causing the image corresponding to second pixel information to be displayed on the prescribed pixel in a sub-field period within the second unit period, and causing the image corresponding to third pixel information to be displayed on the prescribed pixel in an other sub-field period within the second unit period.SELECTED DRAWING: Figure 2
Patent JP-2019087733-A (JP)
Title: Tunnel magnetoresistance effect element, magnetic memory, and incorporated memory
Inventor: TANG ZHENYAO
IPC: H01L27/105
Filed: 2018-09-25
Abstract: To provide a TMR element capable of suppressing input of excessive current into a magnetic tunnel junction.SOLUTION: A TMR element includes: a magnetic tunnel junction; a side wall covering a side face of the magnetic tunnel junction; and a fine particle region provided in the side wall. The side wall includes an insulating material, and the fine particle region includes the insulating material and a plurality of metal fine particles dispersed in the insulating material, the fine particle region being electrically connected in parallel with the magnetic tunnel junction.SELECTED DRAWING: Figure 4
Patent JP-2020050217-A (JP)
Title: Saddle-type vehicle
Inventor: SHIGIHARA TAKASHI
IPC: B62J23/00
Filed: 2018-09-27
Abstract: To provide a straddle-type vehicle in which rainwater and the like hardly collect on a low floor by devising a shape of a leg shield.SOLUTION: The saddle type vehicle (1) has a low floor (38) provided between the steering handle (2) and the seat (28), and a leg shield (34) that stands on the vehicle body from the front end of the low floor (38) to face the driver's legs. A plurality of grooves (60) extending in the up-down direction of the vehicle body are provided on the surface of the leg shield (34). The groove (60) is inclined so as to be located outward in the vehicle width direction as it goes downward in the vehicle body. A groove (60) is provided in each of the pair of left and right leg shields (34). In the leg shield (34), a narrow portion (61) is formed in which the outer edge in the vehicle width direction is located inside the other portion in the vehicle width direction, and the groove (60) is formed below the narrow portion (61).SELECTED DRAWING: Figure 2
Patent JP-2020051709-A (JP)
Title: Refrigeration device
Inventor: MUTO SHOJIRO
IPC: F25B1/00
Filed: 2018-09-28
Abstract: To provide a refrigeration device which can prevent the situation where excessive cooling occurs when returning an oil in a refrigerant to a compressor and which can always achieve high temperature control accuracy, while achieving energy saving and cost reduction by variable control of the compressor.SOLUTION: A refrigeration device includes an inverter type compressor 20, a condenser 30, an expansion valve 14, an evaporator 40 and a refrigeration cycle 11 in which these are connected sequentially. The refrigeration cycle 11 includes a hot gas bypass path 12 in which a hot gas discharged from the compressor 20 reaches the evaporator 40 without going through the condenser 30. In the case where a low load operation is performed in which compression capacity of the compressor 20 is lower than a preset value and the low load operation continues for longer than predetermined time, under a condition where temperature control accuracy is maintained within a fixed range, control is executed in which the hot gas is introduced in the evaporator 40 from the compressor 20 through the gas bypass path 12.SELECTED DRAWING: Figure 1
Patent JP-2020049631-A (JP)
Title: Cup mounting device
Inventor: MATSUI TAKAAKI
IPC: B24B9/14
Filed: 2018-09-28
Abstract: To provide a cup mounting device which can easily recognize an alignment mark and can mount a cup in an accurate position of an eyeglass lens.SOLUTION: A cup mounting device, which mounts a cup as a processing tool on an eyeglass lens, includes transmission-type display means which transmits light and can display an alignment mark as a reference for aligning the eyeglass lens in order to mount the cup on the eyeglass lens, display control means which makes the display means display the alignment mark, and cup mounting means which mounts the cup on the eyeglass lens. The eyeglass lens is observed over the display means, and the eyeglass lens and the alignment mark are aligned to mount the cup on the eyeglass lens.SELECTED DRAWING: Figure 1
Patent JP-2020056732-A (JP)
Title: Electric leakage determining device
Inventor: WAKIMOTO TORU
IPC: G01R31/50
Filed: 2018-10-03
Abstract: To provide an electric leakage determining device with which determination accuracy is increased.SOLUTION: An electric leakage determining device 50 for determining electric leakage comprises: a capacitor C1 having a first end and a second end, the first end connected to a positive electrode-side power supply path L1, the second end connected to a ground G1; and a switch SW3 provided in an electric path that is parallel to the capacitor C1. A control unit 53 energizes the switch SW3 after the capacitor C1 is discharged and thereby turns conduction between the positive electrode-side power supply path L1 and the ground G1 on, and after an elapse of a prescribed time, turns the switch SW3 off and thereby cuts off conduction between the positive electrode-side power supply path L1 and the ground G1, thus charging the capacitor C1. Thereafter, a voltage value of the capacitor C1 is detected, and electric leakage is determined on the basis of the voltage value.SELECTED DRAWING: Figure 1
Patent JP-2020061682-A (JP)
Title: Wireless information collecting method and wireless information collecting system
Inventor: OGAWA TOMOAKI
IPC: H04W16/18
Filed: 2018-10-11
Abstract: To provide a user terminal device capable of easily performing a site survey in consideration of a location and a time.SOLUTION: In a wireless information collecting method executed by one or more user terminal devices for measuring wireless information used for site survey and a server device for accumulating the wireless information to perform a site survey, a user terminal device is configured to: periodically measure a current position to transmit positioning information indicating the current position to a server device; and measure wireless information according to a number of wireless information measurements instructed by the server device to transmit wireless information including a location and a time to the server device. The server device is configured to: associate the position of the user terminal device and time with wireless information to create and update a condition map showing the number of wireless information measurements at the location and the time of the site survey; and match a current position and a time of the user terminal device with the condition map to transmit to the user terminal device an instruction of the number of wireless information measurements according to the current position and the time of the user terminal device.SELECTED DRAWING: Figure 1
Patent JP-2019209315-A (JP)
Title: Vibrator
Inventor: YOSHIMURA SO
IPC: B06B1/04
Filed: 2018-10-12
Abstract: To provide a vibrator that can achieve large vibration to make operation stable even if the vibrator is small-sized without being enlarged in size as a whole in comparison with largeness of a magnetic circuit.SOLUTION: The vibrator comprises: a frame that regulates an inner space; a voice coil in which a bobbin wound with coil is fixed to the frame in the inner space; a shaft member arranged in the inner space along an axis-line of the coil, whose both ends are supported on the frame; a magnetic circuit, arranged to be slidable with respect to the shaft member and in a magnetic gap of which the coil is arranged; and a compressed coil spring arranged between one end side of the magnetic circuit and one end side of the frame along the axis-line direction in the inner space. The compressed coil spring is a coiled wave spring configured so that tabular steel wire having crest parts and valley parts alternately at equal intervals is spirally wound around multiply in a circumferential direction of the shaft member and the crest parts and the valley parts contact to each other in the axis-line direction.SELECTED DRAWING: Figure 2
Patent JP-2019075786-A (JP)
Title: Method and apparatus for processing data
Inventor: ALEXANDER ZEH
IPC: H03K19/173
Filed: 2018-10-15
Abstract: To provide a method and an apparatus for processing data.SOLUTION: A method for processing data in a plurality of processing steps is provided that includes: a step of configuring a plurality of processing units in a first configuration, wherein first and second units of the plurality of processing units implement a first processing step of the plurality of processing steps; and a step of configuring the plurality of processing units in a second configuration, wherein the first processing unit implements the second processing step and the second processing unit implements a third processing step different from the second processing step. An apparatus for implementing the method is also provided.SELECTED DRAWING: None
Patent JP-2020063918-A (JP)
Title: Can-top inspection machine, camera position adjustment method, and camera positioning fixture
Inventor: KOGURE TOSHIO
IPC: G01N21/89
Filed: 2018-10-15
Abstract: To enhance accuracy of inspection in a can-top inspection machine.SOLUTION: A can-top inspection machine 1 includes: an annular illuminator 20 for illuminating a can-top W placed on a conveyor 2; a camera 50 having a cylindrical lens holding barrel 52; a pedestal base 30 in which a circular peephole is formed at a center and the camera 50 is attached to a position where the lens holding barrel 52 faces the peephole; support rods 10 where the illuminator 20 is fixed to lower ends thereof and the pedestal base 30 is supported in upper parts thereof; a camera positioning fixture, where an annular body of the camera positioning fixture is fitted into the peephole with an outer diameter thereof corresponding to a diameter of the peephole of the pedestal base 30, and the annular body is fitted with the lens holding barrel 52 with an inner diameter thereof corresponding to an outer diameter of the lens holding barrel 52 of the camera 50, and an outer peripheral surface of the annular body is protrudingly provided with a flange part; an illumination center calibration fixture 110 that is removably attached to a lower surface of the illuminator 20 and where a center of the illuminator is marked; and an analyzer for analyzing an image of a can-top imaged by the camera 50.SELECTED DRAWING: Figure 1
Patent JP-2019048670-A (JP)
Title: Water-soluble pouch
Inventor: OTANI RYOHEI
IPC: B65D65/46
Filed: 2018-10-16
Abstract: To provide a water-soluble pouch which comprises a preferable antibacterial effect without losing the stability.SOLUTION: In a water-soluble pouch including a water-soluble film and liquid detergent components stored in the water-soluble film, the liquid detergent components include a non-ionic antibacterial agent of approximately 0.001 weight % to approximately 3 weight %, and water of approximately 1 weight % to approximately 12 weight % to weight of the components.SELECTED DRAWING: None
Patent JP-2019016610-A (JP)
Title: Manufacturing method of positive electrode for non-aqueous secondary battery
Inventor: TODOROKI HIROATSU
IPC: H01M4/136
Filed: 2018-10-18
Abstract: To provide graphene oxide to be used as material of a conductive assistant for forming an active material layer having high electron conductivity with a small amount of the conductive assistant, and to provide a positive electrode for a non-aqueous secondary battery using the graphene oxide as the conductive assistant.SOLUTION: Graphene oxide is used as material of a conductive assistant used for a positive electrode for a non-aqueous secondary battery. The graphene oxide has weight ratio of oxygen to carbon of 0.405 or more.SELECTED DRAWING: Figure 3
Patent JP-2020062627-A (JP)
Title: Ammonia cleaning catalyst
Inventor: TANIZAWA SUSUMU
IPC: F01N3/28
Filed: 2018-10-19
Abstract: To provide a novel ammonia cleaning catalyst that can suppress formation of nitrous oxide and NOx.SOLUTION: Provided is an ammonia cleaning catalyst comprising a honeycomb substrate having pores and wall surfaces on which a precious metal is adhered, and an SCR catalyst layer applied to the honeycomb substrate.SELECTED DRAWING: Figure 2
Patent JP-2020068565-A (JP)
Title: System voltage controller
Inventor: SUGAWARA KAZUMI
IPC: H02J3/00
Filed: 2018-10-23
Abstract: To provide a system voltage controller which can reduce operation frequencies of a step type voltage regulator.SOLUTION: A system voltage controller concerning the present invention comprises: a database 8 which accumulates a voltage value measured at a distribution line of a distribution system provided with a step type voltage regulator; a statistical analysis part 9 which calculates probability distribution from time series data of the voltage value accumulated in the database 8; a deviation probability prediction part 10 which calculates deviation probability which is probability that the voltage value deviates after fixed time based on the probability distribution; an operation determination part 11 which determines an operation of performing tap changeover of the step type voltage regulator when the deviation probability is larger than probability by which the tap changeover of the step type voltage regulator should be performed; and a control command part 12 which transmits a control command to the step type voltage regulator based on determination of the operation determination part 11.SELECTED DRAWING: Figure 2
Patent JP-2020065640-A (JP)
Title: Belt engagement structure
Inventor: IKEDA HIROYUKI
IPC: A45F3/04
Filed: 2018-10-23
Abstract: To produce a shoulder strap which maintains a length adjustment function and durable properties as they are and does not comprise a metal buckle so as not to damage comfort when a user carries something on one's back.SOLUTION: A belt-shaped part 23 of a lower belt 21 comprises an engagement protrusion 55 by fastening a metallic engagement metal fitting 31 which is formed by making a bullet terminal-shaped part 33 comprising a substantially spherical head 35 and a shaft part 37, and a hollow rivet part 39 comprising a head 41 and a hollow shaft part 43 continuous coaxially and integrating them, to the lower belt 21 by caulking. The engagement protrusion 55 is inserted into an engagement hole 19 of an upper belt 11 and is engaged.SELECTED DRAWING: Figure 2
Patent JP-2020069839-A (JP)
Title: instrument panel
Inventor: YOSHIMURA TOSHITERU
IPC: B60K37/00
Filed: 2018-10-30
Abstract: To suppress a bezel from being reflected in a front window panel, improve appearance, and maintain appearance of a projection opening in an instrument panel in which a HUD device is incorporated into a rear side.SOLUTION: An instrument panel includes: a panel body (15) which has a pad section (29) on a base material (23); and a bezel (17) which is assembled from a front side so as to be located within a body opening (19) with respect to the panel body. A projection opening (13) is provided in a cylindrical shape by a guide wall (21), and the guide wall is constituted of a lower side cylindrical section (67) and an upper side cylindrical section (69) spreading outward toward the front side of the panel body. A lower side portion of the upper side cylindrical section and the lower side cylindrical section are formed of the bezel. An upper side portion of the upper side cylindrical section is formed of a pad section. A space (79) is provided between a rear side of a portion forming the upper side cylindrical section of the bezel and the portion forming the upper side cylindrical section of the pad section.SELECTED DRAWING: Figure 2
Patent JP-2020071602-A (JP)
Title: Simulation device, simulation method, and program
Inventor: ONISHI YOSHITAKA
IPC: G16Z99/00
Filed: 2018-10-30
Abstract: To provide a simulation device capable of simulating the deformation or the like of a non-linear elastic material.SOLUTION: A parameter value that defines a linear term of the interaction potential between particles, which is determined according to a material to be simulated, a parameter value that defines a nonlinear term, and an initial condition of particle arrangement are input to an input unit. A processing unit analyzes the behavior of the particles by a molecular dynamics method based on the initial condition input to the input unit by using the interaction potential defined by the parameter value input to the input unit.SELECTED DRAWING: Figure 11