baber/WOPTO huggingface dataset:
Patent JP-2022124032-A (JP)
Title: image projection device
Inventor: FURUSATO TAKETO
IPC: H04N5/74
Filed: 2021-02-15
Abstract: To provide an image projection device that can project images so as to prevent collapse of a composite image.SOLUTION: An image projection device 100 according to the present invention comprises: an image light generation unit 11 that generates image light; and a projection lens 12 that guides the image light from the image light generation unit 11 to a projection target surface to project images on the projection target surface. The image projection device comprises: an adjustment unit 2 that adjusts the optical characteristics of an optical element provided in the image projection device; a driving unit 3 that drives the adjustment unit 2; and a control unit 4 that receives the history of drive of a driving unit provided in the other image projection device and controls the drive of the driving unit based on the received history of drive.SELECTED DRAWING: Figure 1
Patent JP-2022124182-A (JP)
Title: Control program for hair care device, control method for hair care device, and hair care device
Inventor: ITO NOBUYUKI
IPC: A61H23/02
Filed: 2021-02-15
Abstract: To reduce adverse effects on the health in hair care.SOLUTION: A control program for a hair care device has a plurality of ultrasonic transducers, and a processor that controls the ultrasonic transducers to radiate focused ultrasound. The program causes the processor to execute the steps of: selecting a plurality of focal positions; and controlling the ultrasonic transducers according to the selected focal positions, thereby making the ultrasonic transducers radiate focused ultrasound waves to be focused on each focal position.SELECTED DRAWING: Figure 11
Patent JP-2022124915-A (JP)
Title: Beverage supply apparatus
Inventor: MORI TAICHI
IPC: A47J31/00
Filed: 2021-02-16
Abstract: To provide a beverage supply apparatus capable of determining a type of beverage with high accuracy even when types of beverage to be supplied to a cup are increased in number.SOLUTION: A beverage supply apparatus comprises: an image pickup section that acquires a cup image D of a cup C including one or more bands S displayed in an annular shape on an outside peripheral face according to a type of beverage in the cup C; a determination section that detects absence/presence of the bands S and the number of the bands S in the cup image D acquired by the image pickup section and determines the type of the beverage in the cup C including the absence/presence of the bands S and the number of the bands S; and a beverage supply control section that performs control of preparing beverage corresponding to the type of beverage determined by the determination section and supplying the beverage to the cup C. The determination section forms an edge extraction image D1 of the cup image D and detects the absence/presence and the number of the bands S by detecting straight lines S1 and S2 having a predetermined length or longer and the number of the straight lines S1 and S2.SELECTED DRAWING: Figure 9
Patent JP-2022125708-A (JP)
Title: Manufacturing method of impression material bath for dental model
Inventor: FUJIWAKA WATORU
IPC: A61C9/00
Filed: 2021-02-17
Abstract: To provide: a manufacturing method of an impression material bath for manufacturing a dental model (for example, a jaw part model) for installing a dental analog; and a manufacturing method of a dental model using an impression material bath.SOLUTION: A manufacturing method of impression material bath for a dental model includes the steps of: analyzing oral cavity scanning data of a patient in a state that a scanning tool is installed in a patient's oral cavity and obtaining three-dimensional data of the patient's oral cavity in the state that the scanning tool is installed in the patient's oral cavity; replacing data equivalent to the scanning tool with data of an analog holder and obtaining three-dimensional data of the patient's oral cavity after the analog holder is replaced in the three-dimensional data of the patient's oral cavity in the state that the scanning tool is installed in the patient's oral cavity; obtaining the three-dimensional data of an impression material bath on the basis of the three-dimensional data of the patient's oral cavity after the analog holder is replaced; and manufacturing the impression material bath on the basis of the three-dimensional data of the impression material bath.SELECTED DRAWING: Figure 1
Patent JP-2022126115-A (JP)
Title: Laminated coil component
Inventor: NAGAI YUSUKE
IPC: H01F17/00
Filed: 2021-02-18
Abstract: To provide a laminated coil component capable of improving winding efficiency and characteristics, simplifying the structure, and improving a withstand voltage.SOLUTION: A laminated coil component 1 includes a coil portion C inside an insulating element body 2 having a laminated structure, and in a first conductor pattern layer L1 and a second conductor pattern layer L2 that constitute the coil portion C, the positions of end pairs 12a and 12b of an outer conductor line 12 and end pairs 13a and 13b of the inner conductor line 13 facing each other across a dividing region R are shifted in the line direction of the coil portion C passing through the dividing region R.SELECTED DRAWING: Figure 4
Patent JP-2022127694-A (JP)
Title: slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-02-22
Abstract: To provide a slot machine for performing improvement regarding an exchange between game control means for controlling the progress of a game and value control means for performing control regarding a game value owned by a player.SOLUTION: A slot machine includes: game control means for storing, as a game value owned by a player, a credit that is subtracted and updated by setting of a betting number or the like, and is added and updated by occurrence of winning or the like, and for controlling the progress of a game; and value control means for performing addition/subtraction control of the game value owned by the player separately from the game control means. The game control means controls the progress of the game by suitably grasping a situation of the value control means.SELECTED DRAWING: Figure 37
Patent JP-2021080280-A (JP)
Title: Agricultural and horticultural disease control agent and plant disease control method
Inventor: KOSHIYAMA TATSUYUKI
IPC: A01P3/00
Filed: 2021-02-24
Abstract: To provide a novel disease control agent suitable for specific plants.SOLUTION: An agricultural and horticultural disease control agent contains as an active ingredient a compound represented by the general formula (I) in the figure, or an N-oxide or agrochemically acceptable salt thereof, and is for foliar or non-foliar application.SELECTED DRAWING: None
Patent JP-2022130153-A (JP)
Title: Pharmaceutical preparation
Inventor: USUI TOSHIKI
IPC: A61K47/14
Filed: 2021-02-25
Abstract: To provide new means for suppressing the adsorption of a tocopherol onto a polyolefin resin container.SOLUTION: A pharmaceutical preparation contains a liquid or semisolid composition containing following components (A), (B) and (C): (A) a tocopherol; (B) polyoxyalkylene fatty acid ester; and (C) polyoxyalkylene hydrogenated castor oil, the composition housed in a polyolefin resin container.SELECTED DRAWING: None
Patent JP-2022130983-A (JP)
Title: membrane structure roof
Inventor: SAITO KIMIO
IPC: E04H15/20
Filed: 2021-02-26
Abstract: To provide a membrane structure roof which has a simple support structure of a membrane material and a strut constituting a double membrane structure, and has good workability.SOLUTION: A membrane structure roof includes: a plurality of frame-body frames 11 which are constructed so as to partition a roof structure 1 and be vertically and horizontally continuous; two membrane materials 12A and 12B whose peripheries are stretched by held on the frame-body frames 11, and that are used as a roof membrane material 12A and an indoor membrane material 12B and have the same shape; braces 13 each having one end extending to an approximately central position of a plane partitioned by the frame-body frame 11; and a strut 20 which is supported on the other ends of the braces 13 converging at the approximately central position. The strut 20 is perpendicular to a plane formed by the frame-body frames 11 and extends to an outer surface and an indoor side of the roof structure 1 and has pressing parts 22 on both upper and lower ends, and each of the pressing parts 22 presses the membrane materials 12A and 12B, and introduces tension to the membrane materials 12A and 12B.SELECTED DRAWING: Figure 1
Patent JP-2022132881-A (JP)
Title: Power supply system for electric vehicles, brake system for electric vehicles, and method of controlling the same
Inventor: YAMAMOTO TAKASHI
IPC: H01M50/20
Filed: 2021-03-01
Abstract: To achieve individual control of Peltier modules included in a temperature adjustment mechanism and enable the Peltier modules to operate by regenerative electric power, in a power supply system with a plurality of battery modules.SOLUTION: A temperature adjustment mechanism comprises a plurality of Peltier modules 40. A connection switching mechanism switches a connection state between the plurality of Peltier modules 40 and a connection state between the plurality of Peltier modules 40 and low- and high-voltage output terminals 21 and 22. The connection switching mechanism can set a first state of connecting one Peltier module 40 or two or more Peltier modules 40 connected in parallel with each other with the low-voltage output terminal 21, and a second state of connecting the plurality of Peltier modules 40 connected in series with each other with the high-voltage output terminal 22.SELECTED DRAWING: Figure 4
Patent JP-2022133657-A (JP)
Title: Implant structure, fixture and abutment
Inventor: KOBAYASHI KENICHIRO
IPC: A61C8/00
Filed: 2021-03-02
Abstract: To shallow an implant cavity which is formed on a jawbone of a patient.SOLUTION: There is provided an implant structure 30 comprising: a fixture 10 which is used for implant therapy and is implanted in an implant cavity formed on a jawbone of a patient; and an abutment 20 fitted to the fixture 10 and to which an artificial tooth is fitted. The fixture 10 is formed into a cylindrical shape having an open hole which is fitted to the abutment 20 in a direction of being embedded and implanted to the implant cavity. The abutment 20 has a shaft part 23 fitted to the fixture 10, lengths of the open hole of the fixture 10 and the shaft part 23 of the abutment 20 in an axial direction are set to a length at which the fixture 10 is implanted in the implant cavity, and a tip of the shaft part 23 contacts the jawbone of the patient when the abutment 20 is fitted to the fixture 10.SELECTED DRAWING: Figure 5
Patent JP-2022134579-A (JP)
Title: charging device
Inventor: HIRASHITA ERI
IPC: A47B81/00
Filed: 2021-03-03
Abstract: To provide a charging device having higher security related to safekeeping of an apparatus in an apparatus storage box, capable of easily managing a safekeeping state of each apparatus.SOLUTION: An electronic lock 11 is provided for each apparatus storage recess 4 that stores a tablet terminal 50. When an ID card 51 is held over a reading part 14, the electronic lock 11 corresponding to the ID card 51 is activated to allow retrieval of the tablet terminal 50 from the apparatus storage recess 4, or to prevent retrieval of the tablet terminal 50 from the apparatus storage recess 4. Thus, a highly secure charging device 1 can prevent the apparatus stored in other apparatus storage recesses 4 from being unprotected when the tablet terminal 50 is inserted/retrieved into/from a box 2.SELECTED DRAWING: Figure 1
Patent JP-2022134727-A (JP)
Title: Liquid discharging device, and head drive control device
Inventor: ARAKI SATOMI
IPC: B41J2/01
Filed: 2021-03-04
Abstract: To reduce variation in discharge characteristics.SOLUTION: A liquid discharging device comprises an analog switch AS which selects passage and non-passage of a drive waveform Vcom that drives a piezoelectric element 140 of a head 100, and a head control section 410 which outputs a selective signal for controlling passage and non-passage of the drive waveform Vcom by the analogue switch AS. The drive waveform Vcom includes a falling waveform element a23 that becomes an expanding waveform element for expanding a pressure chamber 121 of the head 100, and selectively outputs a first selective signal A1 for controlling the analogue switch AS so that a waveform, which changes from a first potential V1 to a third potential which becomes a start potential of the expanding waveform element, is applied to the piezoelectric element 140, and a second selective signal A2 for controlling the analogue switch AS so that a waveform, which changes from a second potential V2 different from the first potential V1 to the third potential, is applied to the piezoelectric element 140.SELECTED DRAWING: Figure 11
Patent JP-2022134730-A (JP)
Title: Hydroxy group-containing polymer and method for producing hydroxy group-containing polymer
Inventor: KOBAYASHI NAOKI
IPC: C08F20/58
Filed: 2021-03-04
Abstract: To provide a hydroxy group-containing polymer that has hydrophilicity and adhesion to metal and the like.SOLUTION: Provided is a hydroxy group-containing polymer having an average particle size of 1 to 1000 nm and having a group represented by the following formula (I). *-O-Z --- (I). (In formula (I), Z is a monovalent group in which two or more of hydrogen atoms of a monovalent hydrocarbon group having 3 to 8 carbon atoms are substituted with hydroxy group, * represents the bonding position of the monovalent group.)SELECTED DRAWING: None
Patent JP-2022135218-A (JP)
Title: Power supply control device and power supply control method
Inventor: NAKABAYASHI SOTA
IPC: H02J9/00
Filed: 2021-03-05
Abstract: To alleviate a difference in time of power supply performed by an emergency power generating installation compared to before even when a plurality of power load groups with the same priority are present.SOLUTION: A power supply control device comprises: a priority acquisition unit 301 that acquires the priorities of power load groups 1; a total supply amount detection unit 302 that detects the total amount of power that can be supplied from an emergency power generating installation 2; an abnormality detection unit 303 that detects an abnormality in an electric power system; a supply destination selection unit 304 that, when an abnormality is detected, selects a power load group 1 to be supplied with power based on the priorities and the total amount of power; a rotation selection unit 305 that selects a power load group with the priority in which a power load group not to be supplied with power is present, of the priorities of the power load group to be supplied with power, as an object of rotation; a supply control unit 306 that controls the emergency power generating installation 2 to supply power to the power load group 1 to be supplied with power and supply power in rotation to the power load group 1 being the object of rotation; and a switch instruction unit 307 that, every time a condition is satisfied, instructs the supply control unit 306 to switch the power supply to the power load group 1 being the object of rotation.SELECTED DRAWING: Figure 2
Patent JP-2022136684-A (JP)
Title: Forklift reach mechanism and forklift having the same
Inventor: TSURUTA MEGUMI
IPC: B66F9/10
Filed: 2021-03-08
Abstract: To miniaturize the structure of a forklift.SOLUTION: A forklift reach mechanism comprises: a connection part that supports a fork and connects the fork to a mast having a mechanism for moving the fork in a vertical direction and that is disposed at each of both ends of the mast in a width direction; a rail part that is disposed outside the mast in the width direction and a straddle leg extending in the extending direction of the fork and that moves the connection part in the extending direction of the fork; and a drive part that is disposed in the straddle leg and that moves the mast along the straddle leg.SELECTED DRAWING: Figure 3
Patent JP-2022137670-A (JP)
Title: Heat exchanger
Inventor: OI AKIHIRO
IPC: F28D7/16
Filed: 2021-03-09
Abstract: To provide a heat exchanger capable of more accurately suppressing heat transfer between cooling water of two systems having different temperatures.SOLUTION: A heat exchanger includes a plurality of plate members 210 and a plurality of outer fins 211. The plate members 210 each have a high-temperature side flow passage forming portion 218 having in the inside thereof a flow passage through which first cooling water flows, and a low-temperature side flow passage forming portion 219 having in the inside thereof a flow passage through which second cooling water flows, and are disposed at predetermined intervals. The outer fins 211 are disposed in gaps formed between the respective plate members 210. A slit 52 is formed in a portion of the outer fin 211 corresponding to an intermediate portion 220 of the plate member 210.SELECTED DRAWING: Figure 12
Patent JP-2022142664-A (JP)
Title: tire
Inventor: Itai Yoko
IPC: B60C13/00
Filed: 2021-03-16
Abstract: To provide a tire configured so that a width in which a decorative part appears on an outer surface of the tire can be widened.SOLUTION: A tire 10 comprises a decorative part 14, arranged in a tire side part 12, which has a base surface 16. In the decorative part 14, a plurality of first pattern regions 20, which are constituted to include a plurality of first asterisk protrusions and second asterisk protrusions which have heights of 0.05 mm or more and 1.0 mm or less from the base surface 16 and are arranged at intervals of 0.1 mm or more and 1.0 mm or less, are arranged in a circumferential direction of the tire, where areas of the plurality of first pattern regions 20 arranged in the circumferential direction of the tire gradually reduce toward both direction sides in the circumferential direction of the tire.SELECTED DRAWING: Figure 1
Patent JP-2022147259-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022147806-A (JP)
Title: Fluid shock absorber
Inventor: HASEGAWA KAZUKI
IPC: F16F9/46
Filed: 2021-03-23
Abstract: To provide a fluid shock absorber which can adjust an attenuation characteristic while protecting a solenoid valve of an attenuation part.SOLUTION: An attenuation part 20 of a shock absorber 100 has: an attenuation valve 41 arranged at a second fluid passage 22, and changed in resistance imparted to a flow of a passing working fluid according to a position; a bypass passage 51 connected to the second fluid passage so as to bypass the attenuation valve 41; a solenoid valve 60 arranged at the bypass passage 51, and controlling a flow of a working fluid in the bypass passage 51 which is introduced into the attenuation valve 41 as pilot pressure for switching a position of the attenuation valve 41; a bottom-side throttle part 70a for imparting resistance to the flow of the working fluid which is introduced into the solenoid valve 60 from the second fluid passage; and a rod-side relief valve 72b for making pressure in the bypass passage 51 escape to a rod-side chamber 2 through the second fluid passage 22 by being valve-opened when the pressure in the bypass passage 51 reaches prescribed relief pressure.SELECTED DRAWING: Figure 1
Patent JP-2022150061-A (JP)
Title: Position estimation device, program for causing computer to execute, computer-readable recording medium having recorded program
Inventor: NISHIO TAKAYUKI
IPC: G01S5/04
Filed: 2021-03-25
Abstract: To provide a position estimation device that can estimate the position of a terminal device that uses less than three measuring instruments and transmits radio waves.SOLUTION: Estimation means 5 obtains a shielding position, which is a position where a radio wave transmitted from a terminal device is shielded by a shielding object, based on first and second received signal strength timing charts showing elapsed time dependence of received signal strength and a position timing chart showing elapsed time dependence of a position of the shielding object, performs, based on a position of at least one of first and second measuring instruments and the shielding position, a first process of obtaining an intersection between a first straight line passing through a position of the first measuring instrument and the shielding position and a second straight line passing through a position of the second measuring instrument and the shielding position or a second process of calculating estimated arrangement coordinates of the terminal device, and estimates a position of the intersection or a position indicated by the estimated arrangement coordinates as a position of the terminal device.SELECTED DRAWING: Figure 1
Patent JP-2022150607-A (JP)
Title: Speed control auxiliary device
Inventor: SUZUKI MOTOCHIKA
IPC: G05B11/36
Filed: 2021-03-26
Abstract: To enhance accuracy of control of a vehicle in a state where a model used for travel control of a vehicle is different from an actual state of the vehicle.SOLUTION: A speed control auxiliary device 10 includes: an acquisition unit 121 which periodically acquires a target acceleration and deceleration instruction for instructing target acceleration and deceleration of a vehicle; a detection unit 122 which periodically detects the acceleration and deceleration of the vehicle; a storage unit 11 which, when the target acceleration and deceleration instruction at a first time point is input, stores a normative model for outputting model acceleration and deceleration being the acceleration and deceleration of the vehicle to which the target acceleration and deceleration instruction is given at the first time point; and a determination unit 123 which determines a correction acceleration and deceleration being the acceleration and deceleration to be instructed to a speed control unit 4 which controls the speed of the vehicle at a second time point being the next period corresponding to the first time point by adding a difference between the acceleration and deceleration detected by the detection unit 122 at the first time point and the model acceleration and deceleration output by the normative model to which the target acceleration and deceleration instruction at the first time point is input to the acceleration and deceleration corresponding to the target acceleration and deceleration instruction.SELECTED DRAWING: Figure 1
Patent JP-2022152817-A (JP)
Title: Plug body and beverage container
Inventor: HAYASHI SHINJI
IPC: B65D47/32
Filed: 2021-03-29
Abstract: To provide a plug body capable of suppressing a possibility that a content in a container leaks at the time of pressure release and suppressing a possibility that a pressure release valve does not operate as specified when the container is inclined to a certain extent or more or completely overturned in a state where the plug is mounted to the container.SOLUTION: A plug 100 includes a spout 120a and a pressure release valve 130 arranged at a position different from an arrangement position of the spout. A mass on the spout side is larger than a mass on the pressure release valve side.SELECTED DRAWING: Figure 4