baber/WOPTO huggingface dataset:
Patent JP-2022168499-A (JP)
Title: Power supply system and power supply method
Inventor: NOMURA YOSHIAKI
IPC: H02J7/02
Filed: 2021-04-26
Abstract: To provide a power supply system, in which a huge installation space is not required, a large-scaled transforming facility is not required and charging to a large number of electric vehicles can be performed.SOLUTION: A power supply system includes: a first acquisition unit that acquires charge request information including the remaining battery level of an electric vehicle from a terminal device in response to an operation input from a user; and a charging control unit that controls charging the electric vehicle required to be charged according to power reception request information obtained based on a difference between a prescribed value of power to be supplied to a facility and the power used by a load in the facility.SELECTED DRAWING: Figure 1
Patent JP-2021112623-A (JP)
Title: Medicine administration device and medicine administration system
Inventor: KOBAYASHI TADASHI
IPC: A61M5/142
Filed: 2021-04-26
Abstract: To provide a medicine administration device and a medicine administration system, capable of easily administering medicine via a subcutaneous infusion treatment.SOLUTION: A medicine administration device for subcutaneous administration of medicine comprises: a body part 21 configured to be disposed on a patient's skin; and a movement part 22 to which at least one needle member protruding toward the skin side is attached. The movement part is configured to be movable between a first position apart from the skin and a second position close to the skin. The medicine administration device is configured so that a tip of the needle member is inserted into the skin and the medicine is discharged from a hole provided on the needle member when the movement part is at the second position.SELECTED DRAWING: Figure 1
Patent JP-2022168874-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-04-27
Abstract: To provide a game machine capable of reducing disassembly work when separated for recycling and the like.SOLUTION: In a Pachinko machine 1 which has a plurality of general winning ports 2001 which game balls can enter and is provided with a side unit 2800 fitted to a front surface of a panel plate 1110 of a game panel 1100 on whose front surface the game balls can flow, the side unit 2800 has: a positioning protrusion 2811c inserted in a positioning hole 1113 provided on the panel plate 1110 and a mounting hole 2811d to be fitted to the panel plate 1110; a first constituting member 2811 fitted to the panel plate 1110 so as to close an opening 1112 provided to go through the panel plate 1110 from a front side; and a second constituting member 2812 which has a mounting hole to be fitted to the first constituting member 2811 and is fitted from a back side of the first constituting member 2811.SELECTED DRAWING: Figure 76
Patent JP-2021193369-A (JP)
Title: Vertical scan lidar
Inventor: Ralf Beuschel
IPC: G01S17/933
Filed: 2021-04-27
Abstract: To provide a lidar measuring device for detecting an object in the vicinity of a vehicle.SOLUTION: A lidar measuring device 12 for detecting an object 14 in the vicinity of a vehicle 10 includes: a transmitter 18 for emitting a light signal; a receiver 20 for receiving the light signal after reflection from the object; a 2D scanner unit 22 for scanning a field of view 16 of the lidar measuring device by deflecting the light signal; and a combination unit 24 for transferring the light signal from the transmitter to the 2D scanner unit and for transferring the light signal from the 2D scanner unit to the receiver. The 2D scanner unit is configured to scan the field of view in several scan lines 30 extending in parallel to the vertical axis of the vehicle. The present invention also relates to a system and a method for detecting an object 14 in the vicinity of a vehicle 10.SELECTED DRAWING: Figure 1
Patent JP-2022170140-A (JP)
Title: Fluororesin substrate laminate and method for manufacturing fluororesin substrate laminate
Inventor: MURAI KOSUKE
IPC: H01B5/14
Filed: 2021-04-28
Abstract: To provide a fluororesin substrate laminate excellent in reflow heat resistance and a method for manufacturing the fluororesin substrate laminate.SOLUTION: The present disclosure relates to a fluororesin substrate laminate for a high-frequency circuit, which includes: a fluororesin substrate having a conductor layer; and an adhesive layer provided on that surface of the fluororesin substrate on which the conductor layer is provided. The adhesive layer contains a resin composition containing (A) a maleimide compound having a saturated or unsaturated divalent hydrocarbon group and (B) an aromatic maleimide compound.SELECTED DRAWING: Figure 1
Patent JP-2022172688-A (JP)
Title: Method for manufacturing cobalt sulfate
Inventor: WATANABE HIROTO
IPC: C22B3/32
Filed: 2021-05-06
Abstract: To provide a method for manufacturing a cobalt sulfate of high purity through separating contaminants and cobalt from a cobalt chloride solution containing the contaminants without using an electrolysis process.SOLUTION: A method for manufacturing a cobalt sulfate sequentially executes: a first solvent extraction step S1 of making a cobalt chloride solution containing contaminants have contact with an organic solvent containing an alkylphosphate-based extractant to extract to the organic solvent and separate/remove zinc, manganese and calcium; a copper removal step S2 of adding a sulfating agent to the cobalt chloride solution having undergone the first solvent extraction step S1 to generate and separate/remove copper sulfide precipitation; a dephosphorylation step S5 of separating phosphor; a second solvent extraction process S3 of making an organic solvent containing a carboxylic acid-based extractant have contact with the cobalt chloride solution having undergone the dephosphorylation step S5 to extract cobalt to the organic solvent then back-extracting the cobalt by a sulfuric acid to obtain a cobalt sulfate solution; and a crystallization process S4 of the cobalt sulfate solution. Thus, a cobalt sulfate of high purity can be manufactured directly without using an electrolysis process.SELECTED DRAWING: Figure 1
Patent JP-2022175096-A (JP)
Title: Information presentation apparatus
Inventor: NOHARA MASAFUMI
IPC: G08G1/16
Filed: 2021-05-12
Abstract: To provide an information presentation apparatus with which a crew member is easy to recognize a notification content from a system.SOLUTION: It is so constituted that an HCU 1 is possible to selectively employ a display destination of information from among a plurality of display areas. The HCU 1 acquires a driver's visual line direction based on an image of an in-vehicle camera. In a situation where driver's getting-off operation is detected, when a puddle, a step, another vehicle or the like exists on a road surface near a door for driver seat, an image specifically showing a content thereof is displayed in a display area corresponding to the driver's visual line direction.SELECTED DRAWING: Figure 2
Patent JP-2022054392-A (JP)
Title: Plasma processing apparatus
Inventor: JUNG HWAJUN
IPC: H05H1/46
Filed: 2021-05-13
Abstract: To independently control the ratio of ions to radicals at the center and edges of an object to be processed.SOLUTION: A plasma processing apparatus includes: a processing container in which a mounting table having a mounting surface on which an object to be processed is placed is provided and plasma processing is performed; a dielectric having a facing surface facing the mounting surface of the mounting table; an antenna provided on the surface opposite to the facing surface of the dielectric and generating plasma by introducing an induced electric field through the dielectric; a first electromagnet group provided on the outer periphery of the processing container at a position higher than the mounting surface of the mounting table and forming a first magnetic field above the mounting surface of the mounting table; a second electromagnet group provided inside the mounting table; and a third electromagnet group provided at a position corresponding to the second electromagnet group on the outer circumference of the processing container and forming a second magnetic field around the mounting surface of the mounting table.SELECTED DRAWING: Figure 1
Patent JP-2021145130-A (JP)
Title: Tilt adjustment device and robot including the same
Inventor: SHIMIZU IPPEI
IPC: F16C11/06
Filed: 2021-05-17
Abstract: To provide an inclination adjusting device capable of reliably adjusting the inclination of a second member constituting a part of a semiconductor manufacturing apparatus with respect to a first member constituting another part of the semiconductor manufacturing apparatus.SOLUTION: An inclination adjusting device includes at least three spherical sliding bearings provided between a first member and a second member and located at different locations when viewed from the height direction, and the at least three spherical sliding bearings each includes an inner ring, and an outer ring, one of the inner and outer rings being attached to the first member, and the other rings being attached to the second member. In at least two of the three spherical sliding bearings, a height position adjusting mechanism is interposed between one of the inner ring and the outer ring and the first member, and at least the other of the inner ring and the outer ring and the second member, respectively.SELECTED DRAWING: Figure 7
Patent JP-2021190700-A (JP)
Title: Polyimide resin etching method
Inventor: GOKAN HIROHIKO
IPC: H05K3/00
Filed: 2021-05-18
Abstract: To provide a polyimide resin etching method that can suppress the generation of an unetched portion even in small-diameter opening processing in which the opening diameter of a polyimide resin is Φ100 μm or less.SOLUTION: A polyimide resin etching method includes a pretreatment step with treatment liquid, an etching step of etching a polyimide resin using an etching solution, and a water washing step with water washing liquid in this order, and the treatment liquid is an acidic aqueous solution containing 2.5 to 7.5 mass% of anionic surfactant, and the etching solution is 25 to 45 mass% of alkali metal hydroxide as a first component and 10 to 40 mass% of ethanolamine compound as a second component, and a temperature of the water washing liquid is 70°C or higher.SELECTED DRAWING: None
Patent JP-2021141596-A (JP)
Title: Receiving device
Inventor: NONAKA YASUYUKI
IPC: H04H60/13
Filed: 2021-05-18
Abstract: To provide a receiving device for stabilizing an operation even when multiplication is done due to increase of tuners, and reducing failure when alarm messages and the like are outputted.SOLUTION: A receiving device according to one embodiment has means configured to: receive first control information (EMM) transmitted from a first business entity, and second control information (ECM) of the first business entity updated in a first cycle and transmitted in a second cycle shorter than the first cycle and smaller than a predetermined frequency; pick-up the first control information (EMM) and the second control information (ECM); set 30 minutes as a first period longer than the first cycle as a period in which first command transmission corresponding to the first control information (EMM) is performed to a CAS module after the first control information (EMM) is received with the first business entity as a unit; and process minimum R (an integer of 1 or more) pieces of the first control information (EMM) during the first period.SELECTED DRAWING: Figure 25
Patent JP-2022181036-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-05-25
Abstract: To provide a game machine capable of increasing amusement of a game by using a winning/losing branch operation performance.SOLUTION: A game machine includes display means having a display area, operation means operable by a player, operation performance execution means for urging the player to operate the operation means and executing a winning/losing branch operation performance in which a winning/losing lottery result is clarified when the operation means is operated as a performance constituting an in-variation performance from the start of variation of a decorative symbol displayed in the display area until the decorative symbol stops in a mode according to the winning/losing lottery result, and selection performance execution means for urging the player to select a desired performance element from among a plurality of types of performance elements. According to the type of the performance element selected in the selection performance, modes of the winning/losing branch operation performance during an operation valid period during which the operation of the operation means is valid are different.SELECTED DRAWING: Figure 18
Patent JP-2022184347-A (JP)
Title: Illumination device
Inventor: KURASHIGE MAKIO
IPC: F21V3/00
Filed: 2021-06-01
Abstract: To provide an illumination device capable of stably illuminating a region to be illuminated in a predetermined shape.SOLUTION: A illumination device 10 has a light source 20, a shaping optical system 30, a light diffusion element 40, and a casing 50. The light source 20 emits coherent light. The shaping optical system 30 shapes the coherent light emitted from the light source 20. The light diffusion element 40 diffuses the coherent light shaped by the shaping optical system 30. The casing 50 houses the light source 20, the shaping optical system 30, and the light diffusion element 40. The light source 20, the shaping optical system 30, and the light diffusion element 40 are fixed to the casing 50 in a non-removable manner.SELECTED DRAWING: Figure 3
Patent JP-2022186309-A (JP)
Title: Separator for lead storage battery and lead storage battery including the same
Inventor: ITO ETSUKO
IPC: H01M50/417
Filed: 2021-06-04
Abstract: To provide a separator with which it is possible to improve high temperature overcharge life performance in a lead storage battery.SOLUTION: This separator for lead storage batteries includes a crystalline region and an amorphous region. In the X-ray diffraction spectrum of the separator, the crystallinity index indicated by 100×Ic/(Ic+Ia) is 20% or greater. Ic represents the integrated intensity of diffraction peaks, the peak heights of which among the diffraction peaks equivalent to the crystalline region are maximum. Ia represents the integrated intensity of hollows equivalent to the amorphous region.SELECTED DRAWING: Figure 1
Patent JP-2022002298-A (JP)
Title: System and method for creating drop pattern
Inventor: AHMED HUSSEIN
IPC: H01L21/027
Filed: 2021-06-04
Abstract: To provide a method for creating a drop pattern.SOLUTION: A method includes: (a) receiving a predetermined fluid drop volume and an array of cells, wherein each cell in the array is associated with a respective predetermined fluid volume; (b) scanning the array of cells according to a scanning sequence for a next unassigned cell and adding the next unassigned cell to a respective fill set; (c) adding unassigned cells to the respective fill set until the aggregate of the respective predetermined fluid volumes of the cells in the respective fill set equals or exceeds the predetermined fluid drop volume; (d) placing a fluid drop in the drop pattern within an area associated with the respective fill set; and (e) repeating (b)-(d) until all cells in the array of cells are assigned and the drop pattern is created.SELECTED DRAWING: Figure 1
Patent JP-2022190985-A (JP)
Title: Knowledge graph generation device, computer program, and method
Inventor: TSUTSUKAWA KAZUKI
IPC: G06F16/28
Filed: 2021-06-15
Abstract: To provide a knowledge graph generation device capable of generating a knowledge graph without asking a user for an answer.SOLUTION: A knowledge graph generation device includes: an input/output unit 120 that acquires a frame image containing a plurality of objects; a caption generation unit 102 that generates a caption representing relationship between two objects among the plurality of objects; and a knowledge graph generation unit 104 that extracts relationship between two entities corresponding to the two objects from the caption, and generates a knowledge graph consisting of the two entities and the extracted relationship.SELECTED DRAWING: Figure 1
Patent JP-2023000307-A (JP)
Title: Grinding apparatus
Inventor: FUJIMURA TAKASHI
IPC: H01L21/304
Filed: 2021-06-17
Abstract: To prevent slight arc-like unevenness from being formed on a ground wafer.SOLUTION: A rotation control part 8 calculates a maximum thickness difference in a wafer 100 by using a non-contact thickness measuring device 60. When the maximum thickness difference exceeds an allowable range, a rotational speed of a chuck table 31 is relatively varied relative to a rotational speed of a spindle 72. A rotation frequency ratio RN which is a ratio between the rotational speed of the spindle 72 and the rotational speed of the chuck table 31 can be shifted from an integer. Consequently, in spark-out machining, the maximum thickness difference can be reduced. As a result, a surface 102 to be ground of the wafer 100 can be made flat by reducing a variation in a periodic thickness value formed on the wafer 100.SELECTED DRAWING: Figure 1
Patent JP-2023001588-A (JP)
Title: tire
Inventor: MATSUNAGA IETOMO
IPC: B60C9/18
Filed: 2021-06-21
Abstract: To provide a tire which can effectively suppress grounding pressure omission at the time of large input turning even when an asymmetrical pattern having a low negative rate outside (OUT side) when being mounted on the vehicle is adopted.SOLUTION: A pneumatic tire 10 includes a tread 40 in contact with a road surface, a pair of inclination belts 61 and 63 where cords are intersected to each other. The pneumatic tire 10 has a volume of a groove part formed in a tread 40 outside when being mounted on the vehicle with reference to a tire equator line CL smaller than a volume of the groove part formed in the tread 40 inside when being mounted on the vehicle with reference to the tire equator line CL, and has a reinforcement belt 70 which extends in a tire width direction and a tire radial direction and coats a plurality of reinforcement cords arranged at a predetermined distance provided between the inclination belts 61 and 63 and the tread 40. The reinforcement belt 70 is provided from the outside when being mounted on the vehicle to the inside when being mounted on the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2021157826-A (JP)
Title: Methods and devices for birefringence-based biometric authentication
Inventor: ALEXANDER IVANISOV
IPC: G06T1/00
Filed: 2021-06-21
Abstract: To provide methods, devices, and computer programs for initiating an action based on characteristics of acquired biometric information.SOLUTION: A method comprises the steps of: acquiring first and second images of an image of a part of an eye; analyzing the first and second images for determining an evidence of birefringence; and initiating a predefined action in response to determination that at least a part of the eye exhibits birefringent characteristics inconsistent with a predefined set of birefringent characteristics, or that birefringent characteristics typical of a real eye is not present.SELECTED DRAWING: Figure 8
Patent JP-2023002236-A (JP)
Title: Rotary electric machine
Inventor: URATA RYOHEI
IPC: H02K9/19
Filed: 2021-06-22
Abstract: To make it possible to make oil introduced in an axial hole of a shaft be appropriately flown from a first groove part of a washer to a stator, while performing axial shortening.SOLUTION: A motor 11 comprises a stator 2, a rotor core 6, a rotor shaft 10, a washer 7 that, together with the rotor core 6, is relatively unrotatably fixed to the rotor shaft 10. The rotor shaft 10 has: an axial hole 10a into which cooling oil is to be introduced; and a radial hole 10b that is formed in a radial direction and makes the axial hole 10a communicate with the outside on the outer diameter side. The washer 7 has an oil groove 7a formed in a groove shape in the radial direction. The radial hole 10b and the oil groove 7a are arranged at an identical phase in circumference direction.SELECTED DRAWING: Figure 1
Patent JP-2023003734-A (JP)
Title: Preparation device of head-forming vegetable
Inventor: DAIMON RYUTARO
IPC: A23N15/08
Filed: 2021-06-24
Abstract: To provide a preparation device of a head-forming vegetable capable of efficiently collecting the head-forming vegetable that has fallen from a conveyance path before reaching a root cutting device.SOLUTION: A preparation device of a head-forming vegetable includes: a root cutting device that cuts a root of the head-forming vegetable; a first transfer unit that holds an outer leaf of the head-forming vegetable and transfers the head-forming vegetable to the root cutting device; and a second transfer unit that transfers the head-forming vegetable that has fallen from the first transfer unit before reaching the root cutting device, in a direction different from a direction to the root cutting device.SELECTED DRAWING: Figure 37
Patent JP-2022140219-A (JP)
Title: Sheet-like sensor and method for manufacturing the same
Inventor: KIKUCHI MASAHIRO
IPC: G01L5/165
Filed: 2021-06-30
Abstract: To provide a sheet-like sensor with a large area, capable of detecting a shearing load, for example, the sensor including a plurality of sensor elements that can be manufactured by printing and are inexpensive.SOLUTION: In the sheet-like sensor, at least two sensor elements are arranged between one pair of sheet-like base materials facing each other, each sensor element including: a first sheet-like resistor formed in one of the base materials; a second sheet-like resistor formed in the other of the base materials 3, the first and second resistors facing each other and being in contact with each other so that the second resistor can be relatively dislocated with respect to the first resistor; and a joint unit for connecting the pair of base materials and determining the position of the second resistor with respect to the first resistor in each sensor element.SELECTED DRAWING: Figure 2
Patent JP-2021185484-A (JP)
Title: Display of object based on multiple models
Inventor: JANNE MATIAS KONTKANEN
IPC: H04N7/18
Filed: 2021-07-13
Abstract: To provide a system and method for displaying a surface of an object from a viewpoint different from a viewpoint from which an image of the object is captured.SOLUTION: There are provided a system and method for displaying a surface of an object from a viewpoint (230) different from view points (210, 220) from which an image of the object (240) is captured. In several aspects, an image (710) may be generated for display by combining visual characteristics from multiple source images (215, 225) and applying larger weights to several visual characteristics of a source image than visual characteristics of other source images. The weight may be based on a position (320) where the image is captured and a direction of a surface (310) to a position (430) where the object is estimated to be displayed.SELECTED DRAWING: Figure 2
Patent JP-2022021329-A (JP)
Title: Polybutene derivative for rubber compounding and rubber composition including the same
Inventor: PARK MIN SUP
IPC: C08K3/04
Filed: 2021-07-19
Abstract: To provide a polybutene derivative for rubber compounding and a rubber composition including the same.SOLUTION: A polybutene derivative for rubber compounding is produced by mixing 30 to 98 wt.% of polyisobutylene, 1 to 35 wt.% of unsaturated dicarboxylic anhydride, and 1 to 50 wt.% of one or more selected from among alkanolamines, amine-based compounds and polyhydric alcohols. When the polybutene derivative is added as an additive for rubber, the polybutene derivative can achieve effect of dramatically improving the dispersibility of a filler and improving both the grip performance and the rolling resistance at the same time.SELECTED DRAWING: None