baber/WOPTO huggingface dataset:
Patent JP-2022039778-A (JP)
Title: Solder component and soldering method
Inventor: NAKAHARA HIROAKI
IPC: B23K35/40
Filed: 2020-08-28
Abstract: To provide a solder component which can be stably placed and can spread molten solder in a narrow space.SOLUTION: A solder component 10 comprises a linear material 16, a planar placement face 20 formed along a long direction, and a first inclined plane 22 and a second inclined plane 24. In an end surface view, an extension surface 20a of the placement face 20 and an extension surface 22a of the first inclined plane 22 form a first acute angle θ1, and the extension surface 20a and an extension surface 24a of the second inclined plane 24 form a second acute angle θ2. The first acute angle θ1 is equal to the second acute angle θ2. The linear material 16 includes a hollow part 16a along the long direction. Flux 18 is filled in the hollow part 16a. The placement face 20 is provided with a plurality of discharge holes 32 which are arranged in the long direction and communicate with the hollow part 16a.SELECTED DRAWING: Figure 12
Patent JP-2022041271-A (JP)
Title: Carbazole compound, and functional material and light emitting element including the same
Inventor: HIRAGA YASUHIDE
IPC: C09K11/06
Filed: 2020-08-31
Abstract: To provide a compound useful for a light emitting material, a host material, a light emitting device, a polymer composite material, a luminous material, or a polarizing emission material or the like.SOLUTION: An indolo[3,2,1-jk]carbazole compound according to one aspect of the present invention is represented by formula (1). (In this general formula, R1, R2, R3, and R4 each independently represent H, a C1-12 alkyl group, a phenyl group, a cyano group, a polycyclic aromatic hydrocarbon group, or a hetero aromatic ring group; X1, X2, and X3 each independently represent a nitrogen atom or a hydrogen substituted carbon atom, but at least one of X1, X2, and X3 is a nitrogen atom).SELECTED DRAWING: None
Patent JP-2022045480-A (JP)
Title: Assembling type gate door
Inventor: YONEYAMA TAKAHIRO
IPC: E06B11/02
Filed: 2020-09-09
Abstract: To provide an assembling type gate door capable of being assembled more easily.SOLUTION: The assembling type gate door includes: a frame body constituted of a pair of horizontal frames and a pair of vertical frames 22; corner members 30 that are attached to four corners of the frame body; a central plate that connects the horizontal frames to each other; and a plurality of brace members that is placed diagonally on the frame body to connect the corner members 30 to each other. The corner member 30 has: a base 31 that extends parallel to a front face of the frame body; a pair of frame attachment parts 32 that erects from the base 31 and extends substantially parallel to the horizontal frames and the vertical frames 22; and a brace attachment member 37 that is attached to at least one of the frame attachment parts 32. The frame attachment part 32 has thread-attachment parts 34 that fasten the horizontal frame or the vertical frame 22 with fastening members 35.SELECTED DRAWING: Figure 4
Patent JP-2022045996-A (JP)
Title: Helicopter
Inventor: YOSHIOKA MAMORU
IPC: H02J7/00
Filed: 2020-09-10
Abstract: To provide a helicopter which has a hybrid system and can achieve both battery performance improvement and degradation prevention.SOLUTION: In a multicopter 1 which has a hybrid system composed of an engine 41, a power generator 42 generating power with the engine 41 as a power source and a battery 31 capable of charging electricity generated by the power generator 42, a battery temperature measurement part 61 measuring battery temperature tbattery, a battery temperature control part 33a controlling the battery temperature tbattery on the basis of the battery temperature tbattery measured by the battery temperature measurement part 61, and a charge/discharge control part 33b when performing charge/discharge control to charge/discharge the battery 31. The battery temperature control part 33a controls the battery temperature tbattery by performing charge/discharge control with the charge/discharge control part 33b.SELECTED DRAWING: Figure 5
Patent JP-2022049300-A (JP)
Title: Wire harness
Inventor: SAITO RYUTA
IPC: H01B7/00
Filed: 2020-09-16
Abstract: To provide a wire harness capable of suppressing a decrease of the workability during assembly.SOLUTION: A wire harness 10 includes: a wire member 20; a first cylindrical member 40 made of a metal covering the outer circumference of the wire member 20; a braided line 70 that is attached to the outer circumference 40b of the first cylindrical member 40 covering the outer circumference of the lead-out portion 21; and a second cylindrical member 60 made of a metal fixing the braided line 70 to the outer circumference 40b of the first cylindrical member 40. The braided line 70 has a first portion 71 that is positioned between the outer circumference 40b of the first cylindrical member 40 and the inner peripheral surface 60a of the second cylindrical member 60, a second portion 72 where the lead-out portion 21 is pulled out from the first end 61 in the direction opposite to the direction in which the same is pulled out and folded to the outer circumference side of the second cylindrical member 60, and a third part 73 extending in the direction in which the lead-out portion 21 is pulled out.SELECTED DRAWING: Figure 2
Patent JP-2022049903-A (JP)
Title: Semiconductor circuit
Inventor: SESHIMO TOSHIKI
IPC: H03F1/26
Filed: 2020-09-17
Abstract: To improve characteristics of a semiconductor circuit.SOLUTION: A semiconductor circuit of an embodiment includes: an amplifier circuit 10; an output circuit 30 that uses a first mode using any one of an output terminal OUT1 and an output terminal OUT2 or a second mode using the output terminals OUT1 and OUT2; and a bypass circuit 20 between an input terminal and a first node of the circuit 10. The output circuit 30 includes a first switch between a second node and the output terminal OUT1, a second switch between a third node and the output terminal OUT2, a third switch between the second node and the third node, a first passive element connected with the second node, a second passive element connected with the third node, and a third passive element between the second node and the third node. In the first mode, one of the first switch and the second switch, and the third switch enter a conduction state, and in the second mode, the first switch and the second switch enter the conduction state and the third switch enters a non-conduction state.SELECTED DRAWING: Figure 2
Patent JP-2021102748-A (JP)
Title: Radical-polymerizable varnish for coil
Inventor: USAMI AKIRA
IPC: H01F27/32
Filed: 2020-09-17
Abstract: To provide radical-polymerizable varnish for coil which has high visibility at the time of working and obtains a cured product having good adhesion force to an adherend.SOLUTION: Radical-polymerizable varnish for coil contains a radical-polymerizable resin (A), an ethylenically-unsaturated compound (B) and a fluorescent compound (C), in which a radical-polymerizable double bond amount in the total of the radical-polymerizable resin (A) and the ethylenically-unsaturated compound (B) is 2.30-3.00 mmol/g.SELECTED DRAWING: None
Patent JP-2022053804-A (JP)
Title: Laser processing method and laser processing machine
Inventor: OKAWA HIROSHI
IPC: B23K26/00
Filed: 2020-09-25
Abstract: To improve the processing quality of a workpiece.SOLUTION: The laser processing method for laser-cutting a workpiece K made of soft steel by using oxygen as an assist gas reduces a cutting speed V from a prescribed first speed V1 to zero while the irradiation position M of a laser beam LB reaches the tip Ct of a corner C from the front side of the top Ct of the corner C on a processing route SR. The method accelerates the cutting speed V to the first speed V1 while the irradiation position M of the laser beam LB reaches a prescribed place SRa from the tip Ct of the corner C. The absolute value of acceleration for reducing the cutting speed V while the irradiation position M of the laser beam LB reaches the tip Ct of the corner C from the front side of the top Ct of the corner C is set smaller than that of acceleration for accelerating the cutting speed V while the irradiation position M of the laser beam LB reaches the place SRa from the tip Ct of the corner C.SELECTED DRAWING: Figure 3
Patent JP-2022054855-A (JP)
Title: Absorbent article
Inventor: KURAMOCHI MIHOKO
IPC: A61F13/47
Filed: 2020-09-28
Abstract: To provide an absorbent article that can give a user a comfortable wearing feel even when the user moves his/her body.SOLUTION: An absorbent article has a long body having a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber provided between the top sheet and the back sheet. The body has a pair of wings extending from both sides. The pair of wings each have an adhesive part on the top sheet side.SELECTED DRAWING: Figure 1
Patent JP-2022057046-A (JP)
Title: Modified fabric
Inventor: YAMAUCHI TAKASHI
IPC: D04H1/4334
Filed: 2020-09-30
Abstract: To provide a modified fabric containing PAI fibers, which has sufficient strength and can be used for various industrial applications.SOLUTION: A modified fabric having strength improved by heating a fabric containing PAI fibers at a temperature of 200°C or higher can be provided. Configuration allowing the strength of the modified fabric according to the present invention to be improved could not directly be specified. Consequently, the modified fabric according to the present invention needed to be defined by the manufacturing process to heat the fabric containing PAI fibers at the temperature of 200°C or higher.SELECTED DRAWING: None
Patent JP-2022057825-A (JP)
Title: Chair
Inventor: SATO HIROKI
IPC: A47C7/00
Filed: 2020-09-30
Abstract: To improve support stability of a seat while reducing efforts of a manufacturing step in a chair where a leg device is composed of a plurality of rod-like legs.SOLUTION: Respective rod-like legs 1 take inclined postures, outer upper horizontal parts 1b are curved and formed on an upper end 1a, and the respective upper horizontal parts 1b are welded to a base 3 (an upper connection material). The seat 5 is supported by the base 3. As the base 3 is stably supported by the upper horizontal parts 1b, load does not concentrate on a specific site, and a leg device 2 has a strong structure. Welding of the base 3 and the upper horizontal parts 1b is easy, and even when the seat 5 is of a rotary type, the chair can be easily manufactured with high accuracy. When the respective rod-like legs 1 are connected with a footrest ring 8, strength is further improved.SELECTED DRAWING: Figure 2
Patent JP-2021012712-A (JP)
Title: Platform, systems, and methods for categorizing property characteristics and property feature maintenance through aerial imagery analysis
Inventor: OKAZAKI GO
IPC: G06T7/00
Filed: 2020-10-01
Abstract: To provide methods and systems for automatically categorizing a repair condition of a property characteristic.SOLUTION: A method of automatically categorizing a repair condition of a property characteristic is provided, comprising obtaining aerial imagery of a geographic region including a property, identifying features of the aerial imagery corresponding to a property characteristic, analyzing the features to determine a property characteristic classification, and analyzing a region of the aerial imagery including the property characteristic to determine a condition classification. The method further comprises using the property characteristic classification and the condition classification to determine a risk estimate of damage to the property due to one or more disasters and/or a cost estimate of repair or replacement of the property characteristic.SELECTED DRAWING: Figure 4
Patent JP-2021170628-A (JP)
Title: Pickup and contact device
Inventor: WANG YI CHI
IPC: H01L21/66
Filed: 2020-10-01
Abstract: To provide a pickup and contact device capable of promoting heat radiation.SOLUTION: A pickup and contact device is connected to a moving device to move a picked-up electronic element 20 to an electrical testing zone 30. The moving device is configured to pressurize the electronic element through the pickup and contact device, so that a contact point of the electronic element is in stable contact with a contact pad of the electrical testing zone. The pickup and contact device includes a main body 120 including a base 122 and a contact portion 123, and a plurality of heat dissipation fins 124 disposed at two opposite sides of the base. The contact portion is configured to pick up the electronic element to move the electronic element to the electrical testing zone along with the moving device. When the electronic element is tested in the electrical testing zone, heat emitted from the electronic element is transmitted through the heat dissipation fins of the main body.SELECTED DRAWING: Figure 6
Patent JP-2021146190-A (JP)
Title: Photon counting ct apparatus and method
Inventor: ZHAN XIAOHUI
IPC: A61B6/06
Filed: 2020-10-09
Abstract: To accurately calculate the amount of focus shift.SOLUTION: A photon counting CT apparatus according to the embodiment comprises a photon counting detector and an anti-scatter grid. The photon counting detector is composed of a plurality of pixels aligned in two dimensions. The anti-scatter grid is arranged in association with the photon counting detector to remove scattered radiation. The photon counting detector comprises a main detector positioned inside an FOV (Field Of View) and a reference detector positioned outside the FOV.SELECTED DRAWING: Figure 4
Patent JP-2022063393-A (JP)
Title: Harvest gripping device
Inventor: YAMADA KOICHI
IPC: A01D46/30
Filed: 2020-10-12
Abstract: To provide a harvest gripping device capable of improving gripping accuracy of holding only a harvesting object.SOLUTION: The harvest gripping device for gripping a harvest between a pair of gripping members 11 and 12, includes operation transmitting parts 13 and 14 provided such that the harvest comes into contact therewith in a process of the pair of gripping members 11 and 12 guiding the harvest from a tip side to a base side, and a stopper part 15 regulating an entry range of the harvest into the end side. The stopper part 15 is suppressed movement to the base side by a movement suppression part operating in conjunction with the operation transmitting parts 13 and 14 and is configured to allow the movement of the stopper part 15 to the base side only while the harvest comes into contact with the operation transmitting parts 13 and 14 to release the engagement of the movement suppression part with the stopper part 15.SELECTED DRAWING: Figure 6
Patent JP-2022063990-A (JP)
Title: Manufacturing method of structure and structure
Inventor: KAMO SOTA
IPC: B29C65/40
Filed: 2020-10-13
Abstract: To provide a manufacturing method of a structure capable of reducing an assembly cost through simplifying an assembly process.SOLUTION: A manufacturing method of a structure having a hollow part includes: a step of blocking an opening 21 of an inner structure 11 by a protective film 31; a step of filling a filler 61 in a hollow part 23 of the inner structure; a step of bonding an outer structure 41 outside the protective film 31 with its opening 21 blocked to integrate with the inner structure 11; and a step of discharging the filler 61 filled in the hollow part 23.SELECTED DRAWING: Figure 3
Patent JP-2022065914-A (JP)
Title: Vehicle behavior control method and vehicle behavior control apparatus
Inventor: TAO MITSUKI
IPC: B60W50/08
Filed: 2020-10-16
Abstract: To provide a driver with a feeling of the vehicle responding without causing him/her discomfort in handling the steering wheel.SOLUTION: A vehicle behavior control apparatus includes: a first sensor 5 for detecting a steering-wheel steering angle θs; a second sensor 6 for detecting steering force Ts exerted to the steering wheel by a driver; and a controller 10 for setting a steering-angle threshold δ on the basis of the detected steering force Ts and causing a vehicle to generate a pitch behavior in a case where the detected steering angle θs becomes the steering-angle threshold δ.SELECTED DRAWING: Figure 3
Patent JP-2021081709-A (JP)
Title: Posture correction spectacles
Inventor: WANG YI
IPC: G02C11/00
Filed: 2020-10-27
Abstract: To provide a posture correction spectacles capable of ensuring the attaching stability of a connecting seat to a leg portion.SOLUTION: Posture correction spectacles 1 are provided with lenses 2, a lens holding frame 3 holding the lenses 2, and two leg portions 4 hinge-connected to both sides of the lens holding frame 3. One leg portion 4a is equipped with a hollow storage portion 41a storing a circuit board 9, the hollow storage portion 41a having a bottom open box type storage case 411a formed with an opening 413a on a bottom wall 4111a, and a cover portion 412a closing the opening 413a. On the inner surface of the cover portion 412a, a projecting base 4121a opposite to a top wall 4113a of the storage case 411a is provided. On the projecting base 4121a, an anchor portion 61 of a connecting seat 6 for hinge-connecting to one side of the lens holding frame 3 is embedded.SELECTED DRAWING: Figure 3
Patent JP-2021072627-A (JP)
Title: System and method for displaying 3d tour comparison
Inventor: KIM KEN
IPC: H04N5/232
Filed: 2020-10-29
Abstract: To provide a technique related to a system and method for displaying a 3D tour comparison.SOLUTION: A method for displaying a 3D tour comparison includes steps of: setting each reference point for first and second tours that are different from each other, and setting coordinate values for a plurality of image photographing points included in the first and second tours, respectively; in the first tour, setting a first point that is one of the plurality of image photographing points included in the first tour; in the second tour, selecting a second point closest to the coordinate value of the first point out of the plurality of image photographing points included in the second tour; and displaying an image related to the first point on one side of a split-screen, and displaying an image related to the second point on the other side of the split-screen.SELECTED DRAWING: Figure 4
Patent JP-2022079057-A (JP)
Title: Engineering data management system
Inventor: SUMI HIROKI
IPC: G06F16/13
Filed: 2020-11-16
Abstract: To provide an engineering data management system that can prevent generation of operational errors and can reduce the steps of works by not doing a switching work for a storage manually.SOLUTION: A plurality of terminal devices are connected via an engineering network 4, and one of the terminal devices serves as a storage device. When a second terminal device 2 to form a storage device replaces a first terminal device 1 to form the storage device, the first terminal device 1 distributes engineering data 5 to other terminal devices 2 and 3 and a second terminal device 2 distributes information to the effect that the second terminal device 2 is to newly form a storage device to all the terminal devices 1 and 3 except the second terminal device 2.SELECTED DRAWING: Figure 2
Patent JP-2022081838-A (JP)
Title: Game machine
Inventor: OURA MUTSUYUKI
IPC: A63F7/02
Filed: 2020-11-20
Abstract: To provide a game machine which can improve the interest of a game.SOLUTION: A game machine includes a first movable body, a second movable body, and a third movable body. The first movable body can be operated by driving force from a first driving source. The second movable body is in contact with the first movable body, and can be operated along with an operation of the first movable body. The third movable body is in contact with the second movable body, and can be operated along with an operation of the second movable body. The first movable body and the second movable body are slidably contact with each other. The second movable body and the third movable body are operated in different operation modes.SELECTED DRAWING: Figure 322
Patent JP-2022081877-A (JP)
Title: Mutual information acquisition support system and employee awareness survey report creation system
Inventor: MIYAMOTO MUNEHIRO
IPC: G06Q50/10
Filed: 2020-11-20
Abstract: To provide a meaningful technical configuration that allows recruiting companies and job seekers to mutually acquire involuntary information.SOLUTION: A job seeker displays a mutual consent page on a job seeker terminal 31, inputs job seeker consent indicating consent for a recruiting company to acquire information on him/herself other than information provided by him/herself, and transmits the same to a support server 1 via the Internet 9. The mutual consent page contains a recruiting company consent display part that displays intention to agree obtainment of information on a work situation in the recruiting company by the job seeker from an employee when the job seeker consent is input. The support server 1 records the job seeker consent on a job seeker information file 22 in a state of being able to identify the job seeker who has agreed.SELECTED DRAWING: Figure 1
Patent JP-2022087988-A (JP)
Title: Circuit board, display panel and manufacturing method of circuit board
Inventor: MURAI ATSUTO
IPC: H01L29/786
Filed: 2020-12-02
Abstract: To provide a circuit board capable of suppressing increase in electric resistance of a wiring layer, a display panel and a manufacturing method of the circuit board.SOLUTION: A circuit board 1 comprises an insulation layer 12, and a wiring layer 20 which is provided on the insulation layer 12 and contains Cu and Ti. In the wiring layer 20, in a cross-sectional view of the wiring layer 20, a content of Ti in an outer peripheral region 22 is higher than that in a central region 21 of the wiring layer 20. A manufacturing method of the circuit board includes the steps of: forming a Cu alloy film containing Ti on the insulation layer; etching the Cu alloy film to form a wiring pattern; and heating the wiring pattern in an inert gas atmosphere and depositing the Ti on an outer peripheral surface of the wiring pattern, thereby forming the wiring layer.SELECTED DRAWING: Figure 2
Patent JP-2022088741-A (JP)
Title: Scrambling device and scrambling method
Inventor: IKEDA TAKUMA
IPC: G06F21/60
Filed: 2020-12-03
Abstract: To provide a scrambling device to encrypt content information using an ECM generated in an external device, in which an ECM and the content information can be output according to standards for a CAS (Conditional Access System).SOLUTION: A scrambling device 101 includes: a scrambling section which receives an ECM (Entitlement Control Message) including a scramble key, the ECM being sent repeatedly from an ECM transmitter, and encrypts content information using the scramble key included in the ECM; and an output section which outputs the content information encrypted by the scrambling section and the ECM including the scramble key on the scrambling section. That is used to encrypt the content information in the scrambling section. The output section outputs the ECM at timing delayed by predetermined time from output timing of the content information encrypted by using the corresponding scramble key.SELECTED DRAWING: Figure 4
Patent JP-2022089237-A (JP)
Title: Ceiling structure
Inventor: FUNAKI MOTOKATSU
IPC: E04B9/22
Filed: 2020-12-04
Abstract: To provide a ceiling structure in which members (support members) used are simple and the construction can be performed extremely easily.SOLUTION: The ceiling structure of the present invention includes: a holding member 2 provided with a horizontal support base portion 21; and a ceiling member 1 including rising portions 12, 12' raised upward on the left and right of a face plate portion 11, support surface portions 13, 13'extending from the upper ends of the rising portions 12, 12' to the support base portion 21 side and mounted on the support base portion 21, folded portions 14, 14' with the tips of the support surface portions 13, 13' folded down. On the support base portion 21 of the holding member 2, the support surface portions 13, 13' of the ceiling materials 1, 1 adjacent to each other in the left and right direction are connected in a polymerized manner.SELECTED DRAWING: Figure 1