baber/WOPTO huggingface dataset:
Patent JP-2021047106-A (JP)
Title: Passive type radar device, and passive type radar signal processing method
Inventor: SHOJI KEIICHI
IPC: G01S13/46
Filed: 2019-09-19
Abstract: To identify a target position even in an environment where a direct wave cannot be obtained from a transmitting station.SOLUTION: A passive type radar device according to an embodiment, in an environment where a direct wave of a radar wave transmitted from a transmitting station whose transmission sources are known cannot be obtained, receives an indirect wave in which the radar wave is reflected on a target, performs target detection through passive radar processing based on the transmission sources of the transmitting station, acquires position information and time information from a target that provides the position information through communication, takes the correlation between a result of target detection through the passive radar processing and target information obtained through the communication with the target to estimate the position of the target, acquires transmitting station position information from the transmission sources of the transmitting station, estimates the pulse transmission time of the transmitting station from the position information on the target whose position has been estimated and target detection time, manages a transmitting station pulse timing by using a result of transmission time estimation, and performs target detection during actual operation based on the timing.SELECTED DRAWING: Figure 6
Patent JP-2021051356-A (JP)
Title: System and method
Inventor: HIRAI MASAHITO
IPC: G06F13/00
Filed: 2019-09-20
Abstract: To provide a system preventing unintended information from being transmitted to a cloud service for a user who uses a device management environment for others.SOLUTION: A first agent of a system includes acquisition means that acquires device information from a network device, first transmission means that transmits the device information acquired for a second agent, first reception means that receives service information excluding a part of information in the device information from the second agent, and second transmission means that transmits the service information to a device management system. The device management system of the system includes second reception means that receives service information after monitoring by comparing the service information transmitted from the second transmission means to the device management system and the service information transmitted from the second agent to the first agent.SELECTED DRAWING: Figure 1
Patent JP-2020080637-A (JP)
Title: Power generation element
Inventor: OKADA KAZUHIRO
IPC: H02N2/18
Filed: 2019-09-20
Abstract: To provide a power generation element that can generate electricity by vibrating in three axial directions.SOLUTION: A power generation element 1 includes: a housing 40 having a first inner surface 41 and a second inner surface 42; a first charge generation element 10 supported on the first inner surface and provided with a displacement space 3 between the first inner surface and the second inner surface; and a weight body 2 displaceably accommodated in the displacement space. A direction changing body 30 is provided outside the displacement space when viewed in a first direction. The direction changing body changes the displacement direction of the weight body, which is displaced in the direction orthogonal to the first direction, to the first direction. The direction changing body has a direction changing surface 31 formed away from the weight body from one side to the other side in the first direction.SELECTED DRAWING: Figure 1
Patent JP-2021052324-A (JP)
Title: Image capture device, system, method for controlling image capture device, and program
Inventor: HONJO FUTO
IPC: H04N7/18
Filed: 2019-09-25
Abstract: To provide a technology that enables a detection region to be set at a position that is set by a user even if a PTZ value of a captured image when the detection region is set differs from a PTZ value of a PTZ preset designated by detection rule settings.SOLUTION: An image capture device includes: image capture means; image-capture control means configured to control pan-tilt-zoom (PTZ) when an image is captured by the image capture means; storage means configured to store setting information including a set value of the PTZ for capturing an image of a predetermined region in an image-capture area of the image capture means, and region information that specifies a detection region for detecting an object in a captured image; processing means configured to manage the storing means; and communication means for communicating with information processing device.SELECTED DRAWING: Figure 1
Patent JP-2021056097-A (JP)
Title: Magnetic proximity switch
Inventor: NOTO SHOGO
IPC: G01F23/62
Filed: 2019-09-30
Abstract: To provide a magnetic proximity switch with which it is possible to detect the passage of an object and maintain its detection state without electric power.SOLUTION: A liquid level detector 1 comprises: a rod-like tilting detection unit 1d having magnets 1a, 1b built-in at both ends, with the center pivotally supported by a shank 1c; magnetic members 1f, 1g respectively arranged in a vertical direction of an edge 1e on float F side of the tilting detection unit 1d; and a magnetic switch unit 1i arranged at the tip of an edge 1h on magnetic switch unit 1i side of the tilting detection unit 1d. The magnet 1a is attracted by a magnet F1 of the float F, and the tilting detection unit 1d tilts centering on the shank 1c, and is further attracted by the magnetic member 1f or 1g, causing the edge 1e on the float F side to move. At the same time, an edge 1h on magnetic switch unit 1i side moves too and the magnet 1b approaches to or separates from the magnetic switch unit 1i, so that a contact 1o of the magnetic switch unit 1i outputs an on/off signal, thus detecting a liquid level W1.SELECTED DRAWING: Figure 2
Patent JP-2021056883-A (JP)
Title: Employment support server
Inventor: MUTO TAKAFUMI
IPC: G06Q10/10
Filed: 2019-09-30
Abstract: To provide an employment support server, an employment support method, and an employment support program capable of certifying that a job applicant has skills, knowledge, and license, based on documents related to the job applicant in human resource employment matching related to various businesses requiring high expertise.SOLUTION: An employment support server of the present invention includes: a job applicant information reception part which receives, from a job applicant, job applicant information including information related to skills of the job applicant; and a job applicant information evaluation part which evaluates the job applicant information.SELECTED DRAWING: Figure 2
Patent JP-2021055451-A (JP)
Title: Spray device
Inventor: NAKAMURA TOMOYUKI
IPC: B05B13/04
Filed: 2019-09-30
Abstract: To simplify an operation pattern of a spray device and to improve spray quality of a fire resistant coating material to an internal corner in a constructed object.SOLUTION: A spray device 1 comprises: an injection device 20 injecting a fire resistant coating material from an injection port; a robot arm 30 changing a position and an angle of the injection port; and a control device 10 controlling the injection device 20 and the robot arm 30. The control device 10 comprises: first spray control portions 14, 16 spraying the fire resistant coating material to an internal corner where a first face and a second face cross each other in a constructed object; and second spray control portions 15, 17 spraying the fire resistant coating material to the first face and the second face in a predetermined order after spraying the fire resistant coating material to the internal corner.SELECTED DRAWING: Figure 9
Patent JP-2021056159-A (JP)
Title: Speed governor for timepiece
Inventor: MAEDA TOSHINARI
IPC: G04C10/00
Filed: 2019-10-01
Abstract: To provide a speed governor for timepiece capable of improving a degree of freedom of arrangement of components.SOLUTION: A speed governor for timepiece comprises: a barrel which rotates with force of a spiral spring to rotate hands; a movement body 33 which is coupled to the barrel through a wheel train, and periodically moves with force transmitted from the barrel; an electrostatic induction part 3 which has an electrified film and an electrode opposed to the electrified film, and also has one of the electrified film and electrode arranged at the movement body and the other fixed; and a control part which controls cycles of movement of the movement body with electrostatic forces F1, F2 acting between the electrified film and electrode.SELECTED DRAWING: Figure 10
Patent JP-2021060357-A (JP)
Title: Temperature sensor
Inventor: HIRONAKA MASAKI
IPC: G01K1/14
Filed: 2019-10-09
Abstract: To provide a temperature sensor that can prevent the occurrence of blister fracture in a housing.SOLUTION: A temperature sensor 1 is arranged inside a hydrogen tank for use. The temperature sensor 1 comprises a thermosensitive element 2, a pair of element electrode wires 3, a pair of conductive members 4, and a housing 5. The thermosensitive element 2 detects the temperature in the hydrogen tank. The pair of element electrode wires 3 is electrically connected to the thermosensitive element 2. The pair of conductive members 4 is electrically connected to the element electric wires 3 that are different from each other. The housing 5 is made of a resin material, or in other words, a material containing resin. The housing 5 has a pair of through holes 51 for holding the pair of conductive members 4 into which each of the pair of conductive members is inserted. A clearance c is formed between at least one of the pair of conductive elements 4 and the inner peripheral surface of the through hole 51 of the housing 5.SELECTED DRAWING: Figure 1
Patent JP-2020073647-A (JP)
Title: Thermosetting hard coat agent, laminated film and decorative molded body
Inventor: TAKAHASHI ATSUSHI
IPC: C09D7/48
Filed: 2019-10-10
Abstract: To provide a thermosetting hard coat agent and a laminated film having high versatility of a production method in producing a decorative molded body using an obtained laminated film and excellent moldability during molding and further to provide a decorative molded body excellent in designability, wear resistance and chemical resistance (such as resistance against sunscreen cream).SOLUTION: There are provided: a thermosetting hard coat agent containing a resin (A) having a diene structure and a curing agent (B) having two or more maleimide structures; a laminated film having a substrate layer and a hard coat layer formed from the thermosetting hard coat agent; and a decorative molded body comprising a body to be decorated and the laminated film for covering at least a part of the body to be decorated.SELECTED DRAWING: Figure 1
Patent JP-2020153009-A (JP)
Title: Pretreatment method of electrodeposition coating in electrodeposition coating line
Inventor: TAKAMURA NOBUAKI
IPC: C25D13/20
Filed: 2019-10-10
Abstract: To provide a pretreatment method of electrodeposition coating in an electrodeposition coating line capable of removing a coating inhibitor in each step of the electrodeposition coating line, to an object to be coated having a welded part or an object to be coated in which the coating inhibitor such as a high strength steel sheet is formed, by annexing a coating inhibitor removing step line to the electrodeposition coating line.SOLUTION: In an electrodeposition coating line for continuously performing, in order, at least, a first degreasing step (1), a surface control step (3), a chemical conversion film treatment step (4), an electrodeposition coating step (5), and a drying step (6), to a pretreatment step line (A) formed from the first degreasing step (1), the surface control step (3), and the chemical conversion film treatment step (4), a coating inhibitor removing step line (B) formed of at least a second degreasing step (11) and a coating inhibitor removing step by chemically treating (2) is annexed, and the coating inhibitor removing step line (B) is connected to the first degreasing step or the surface control step (3) of the pretreatment step line (A).SELECTED DRAWING: Figure 1
Patent JP-2021063917-A (JP)
Title: Image forming device
Inventor: YAMAGUCHI TORU
IPC: G03G21/00
Filed: 2019-10-15
Abstract: To allow a toner adhesion amount detection sensor to stably read the toner adhesion amount even when a patch image located foremost among a plurality of patch images arranged next to each other in a sub-scanning direction is reduced in length in the sub-scanning direction.SOLUTION: An image forming device according to an aspect of the present invention is configured to generate image data with a first region Ar1 having a greater toner adhesion amount than other regions provided in a front end region of a first patch image Py located foremost in a sub-scanning direction.SELECTED DRAWING: Figure 5
Patent JP-2021070597-A (JP)
Title: Method of producing carbon nanotube
Inventor: YABUKI YUKINORI
IPC: C01B32/162
Filed: 2019-10-29
Abstract: To provide a method of producing a carbon nanotube, capable of efficiently producing a carbon nanotube of high quality.SOLUTION: The method of producing a carbon nanotube using a carbon nanotube generating substrate comprising a substrate and a catalyst layer disposed on the substrate, comprises: a first forming process (A) of forming a carbon nanotube on the catalyst layer; a peeling process (B) of peeling off the carbon nanotube formed on the catalyst layer; and a second forming process (C) of forming a carbon nanotube again on the catalyst layer from which the carbon nanotube has been peeled off. In the peeling process (B), the carbon atom concentration on a surface of the catalyst layer from which the carbon nanotube has been peeled off is lower than 50 atom%.SELECTED DRAWING: None
Patent JP-2021069614-A (JP)
Title: Biological information measurement device and biological information measurement program
Inventor: ANDO SHINICHI
IPC: A61B5/029
Filed: 2019-10-30
Abstract: To improve the measurement accuracy of a cardiac output amount.SOLUTION: A biological information measurement device 10 acquires the temperature of a terminal part of a measurement target person, estimates an oxygen circulation time on the basis of variation in oxygen saturation of the measurement target person measured at a measurement part within the terminal part, and outputs a cardiac output amount of the measurement target person calculated by using the temperature of the terminal part and the estimated oxygen circulation time.SELECTED DRAWING: Figure 11
Patent JP-2021075615-A (JP)
Title: Resin composition and optical film using the same
Inventor: KITAGAWA TAKAHIRO
IPC: G02B5/30
Filed: 2019-11-08
Abstract: To provide a resin composition which exhibits phase difference characteristics and wavelength dependence at high levels when being used as an optical film, maintains them even under high temperature environment, and is excellent in phase difference stability.SOLUTION: The resin composition contains 80 wt.% or more and 99.9 wt.% or less of a fumaric acid ester-based polymer (A) containing a fumaric acid diester residue represented by formula (1), and 0.1 wt.% or more and 20 wt.% or less of a vinyl aromatic-based copolymer (B) containing a vinyl aromatic residue unit. In the formula (1), R1 and R2 each independently represent one of the group consisting of a linear alkyl group having 1 to 12 carbon atoms, a branched alkyl group having 3 to 12 carbon atoms and a cyclic alkyl group having 3 to 6 carbon atoms.SELECTED DRAWING: None
Patent JP-2021075626-A (JP)
Title: Epoxy (meth)acrylate resin composition, curable resin composition, cured product, and article
Inventor: YAMADA SHUNSUKE
IPC: C07C69/83
Filed: 2019-11-08
Abstract: To provide an epoxy (meth)acrylate resin composition having excellent heat resistance and dielectric characteristics, a curable resin composition containing the same, a cured product of the curable resin composition, and an article having a coating film of the cured product.SOLUTION: The epoxy (meth)acrylate resin composition is used which contains an aromatic ester compound (A) and an epoxy (meth)acrylate resin (B). The aromatic ester compound (A) uses a monofunctional phenol compound (A1) having at least one vinylbenzyl group and an aromatic polybasic acid or its derivative (A2) as essential reaction raw materials. The epoxy (meth)acrylate resin (B) uses an epoxy resin (B1) and an unsaturated monobasic acid (B2) as essential reaction raw materials.SELECTED DRAWING: Figure 1
Patent JP-2020081865-A (JP)
Title: Suspension assembly for snow sport board
Inventor: Robert w thompson
IPC: A63C5/06
Filed: 2019-11-12
Abstract: To provide a suspension assembly for use with a snow sport board.SOLUTION: The suspension assembly for use with a snow sport board includes a base attached to the snow sport board. A frame has: a first portion extending downward; and a second portion extending rearward from the first portion. A seat is mounted on the second portion of the frame. A shock absorber is provided between the base and the frame. During use, the suspension assembly supports a rider sitting on the seat in a face-forward position with the rider's knees vertically below and forward of the rider's hips.SELECTED DRAWING: Figure 1
Patent JP-2020106027-A (JP)
Title: Oil supply element and piston of internal combustion engine
Inventor: RAINER SCHARP
IPC: F01P3/08
Filed: 2019-11-18
Abstract: To provide means capable of quantifying a split into a cooling oil jet entering a cooling channel of a piston and a partial oil jet reaching a lower portion of a piston crown.SOLUTION: An oil supply element 1 for supplying oil 2 to a cooling channel 3 of a piston 4 of an internal combustion engine 5 comprises a channel 6 provided with an oil discharge element 8 and a side opening 7, and a partial oil flow 9 is directed to a lower part 10 of a piston crown 11, a hub 16 and/or a piston interior 21 via the oil discharge element and the side opening. A more accurate and quantifiable split of the oil is facilitated between the piston crown, the hub, and/or the piston interior so that the amount of the oil delivered is reduced.SELECTED DRAWING: Figure 3
Patent JP-2021081568-A (JP)
Title: Optical element, display unit, display system, and movable body
Inventor: TANABE HIROYUKI
IPC: G02B26/10
Filed: 2019-11-19
Abstract: To provide an optical element that can specify the positions of minute optical elements.SOLUTION: An optical element includes a plurality of microlenses 150 as minute optical elements that emit light. The microlenses 150 include first microlenses 1500 and second microlenses 1511. The second microlenses 1511 are configured such that the illuminance of light reflected on or transmitting through the second microlenses 1511 and received by a synchronization detection system 60 becomes larger than the illuminance of light reflected on or transmitting through the first microlenses 1500 and received by the synchronization detection system 60.SELECTED DRAWING: Figure 18
Patent JP-2021080000-A (JP)
Title: Plugging device and plugging method
Inventor: MOCHIZUKI SHIORI
IPC: B67B3/26
Filed: 2019-11-21
Abstract: To provide a plugging device and a plugging method capable of shortening time required to press and insert a cap C into a mouth part of a container to improve plugging performance, and performing adjustment easily.SOLUTION: A plugging device of this invention comprises: an air circuit including changeover means 42 that switches between ON and OFF of supply of plugging air to an air cylinder 5 and changeover means 41 that switches, when the supply of the plugging air is ON, between a fine pressure air mode that supplies the plugging air of fine pressure with which a cylinder rod 9 of the air cylinder 5 can follow elevation operation of a cap holding body 4 by a cam drive mechanism 200, and a large pressure air mode that supplies the plugging air of large pressure capable of applying the plugging pressure to the cap C via the cylinder rod 9; and plugging drive control means 300 that performs control of switching from the fine pressure air mode to the large pressure air mode at a timing when the cap C is mounted to a mouth part of a container.SELECTED DRAWING: Figure 2
Patent JP-2021084630-A (JP)
Title: Push-in device and boxing device provided therewith
Inventor: ARIMOTO NAOHIRO
IPC: B65B5/06
Filed: 2019-11-25
Abstract: To provide a push-in device and a boxing device capable of easily responding to a change in the length of a group of articles aligned on a floor plate in an alignment direction.SOLUTION: A push-in device 9 has a push-in portion 91 connected to the lower end of a shaft body 90 that can be raised and lowered, and pushes a group of articles into an exterior box by lowering the push-in portion 91 in a state where a floor plate 11 is opened by adsorbing an upper surface of the group of articles aligned on the floor plate 11 to the push-in portion 91. The push-in portion 91 has a hollow box-shaped push-in body portion, an opening formed in the lower wall of the push-in body portion, and a suction port formed so as to project downward from a peripheral edge of the opening and for adsorbing the upper surface of the group of articles. The push-in body portion has a plurality of frame body portions slidably fitted to each other in an alignment direction Y of the group of articles to be fixed so as to be unfixable, and is so configured to be able to expand and contract in the alignment direction Y when it is unfixed. The opening and the suction port are configured so as to expand and contract in the alignment direction Y of the group of articles as the push-in body portion expands and contracts.SELECTED DRAWING: Figure 1
Patent JP-2020022917-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-11-26
Abstract: To provide a game machine that contributes to an increase in game interest through a performance.SOLUTION: A performance control microcomputer 121 may execute a character group notice A in which a character group where a character A and a character B are mixed moves, execute a character group notice B in which a character group consisting of only the character B moves, and execute a character group notice C in which a character group consisting of only the character C moves. In the character group notice A and the character group notice B, the character group moves leftward, and in the character group notice C, the character group moves upward.SELECTED DRAWING: Figure 34
Patent JP-2021083630-A (JP)
Title: spoon
Inventor: KURODA TETSUMASA
IPC: A47G21/04
Filed: 2019-11-26
Abstract: To provide a spoon that can insert food into a mouth smoothly without spilling it, concerning a spoon that is mainly used for the care of an infant and an aged person in scooping liquid and viscous food.SOLUTION: A spoon 10 is composed of a tray part 20 and a handle part 30 that extends from this tray part. The tray part has a recess 22 on top and, along this recess, a tray part cavity 41 is incorporated. From this tray part cavity over the hand part, a handle part cavity 42 is extended. The tray part cavity and the handle part cavity are communicated and closely sealed, with a drive part 21 provided on top of the tray cavity, and with an operation part 32 provided in the hand part cavity. When the operation part is pressurized, the drive part is inflated to actuate in a manner elevating from the handle part side successively to the tip side.SELECTED DRAWING: Figure 2
Patent JP-2021085468-A (JP)
Title: Drive device, ring body drive device, and construction machine
Inventor: KANO TAKUKO
IPC: F16H1/32
Filed: 2019-11-28
Abstract: To provide a drive device that can miniaturize a device in an axial direction.SOLUTION: A drive device 10 includes: an annular gear body 12; gear-side internal teeth 24 which are provided at an inner periphery of the gear body 12 and into which power is input; and external teeth 13 which are provided at an outer periphery of the gear body 12 and engage with ring body-side internal teeth 9a of a ring body 9.SELECTED DRAWING: Figure 4