baber/WOPTO huggingface dataset:
Patent JP-2022002183-A (JP)
Title: Hermetically sealed battery
Inventor: KAGAMI RYO
IPC: H01M50/543
Filed: 2020-06-22
Abstract: To provide a technology that can suppress the movement of an electrode body inside an exterior body.SOLUTION: A hermetically sealed battery 100 includes an electrode body 1 having a rectangular wide surface 11, an exterior body 2 made of a laminated film, and positive and negative electrode collecting terminals 3, 4. The exterior body 2 includes a housing unit 30, which houses the electrode body 1, and a seal unit formed around the housing unit 30 to shut off the interior of the exterior body 2 from the exterior. The housing unit 30 has a flat surface 31, which faces the wide surface 11 of the electrode body 1 and four side walls 32 to 35, which are formed to rise from the sealing unit toward the flat surface 31 and correspond to the four sides of the wide face 11, respectively. A set of side walls 32, 34 corresponding to the long sides of the wide surface 11 are curved toward the electrode body 1, in the inward direction of the exterior body 2, until they are close to the electrode body 1.SELECTED DRAWING: Figure 1
Patent JP-2022010619-A (JP)
Title: Projection lens device
Inventor: YAMAURA YOSHIKI
IPC: G02B15/20
Filed: 2020-06-29
Abstract: To improve the operability of a focusing function part and control responsiveness at motor-driven time and improve the accuracy of adjustment due to these improvements, as well as downsize the whole of a projection lens device including the focusing function part, thus reducing an image surface change during focusing.SOLUTION: The whole of a front-stage lens group Gf is constituted of negative power by a positive first lens group G1 and a negative second lens group G2 from an expansion side De to a reduction side Dr, and a rear-stage lens group Gr is constituted by a positive third lens group G3, a negative fourth lens group G4, a positive fifth lens group G5, a negative sixth lens group G6, a positive seventh lens group G7 and a positive eighth lens group G8 from an expansion side De to a reduction side Dr. At zooming time, the front-stage lens group Gf is integrally moved and the eighth lens group G8 is kept immovable and the third lens group G3 through the seventh lens group G7 are moved; at focusing time, the first lens group G1 and the rear-stage lens group Gr are kept immovable and only the second lens group G2 is moved.SELECTED DRAWING: Figure 1
Patent JP-2022010760-A (JP)
Title: Learning method, projection method, projection system, and computer program
Inventor: WATANABE RYOKI
IPC: G09G5/377
Filed: 2020-06-29
Abstract: To provide a technique that can easily calculate the amount of displacement between a plurality of projection images.SOLUTION: A learning method includes: acquiring a plurality of appearance patterns that are formed due to the positional displacement of patterns for adjustment applied to a plurality of projection images projected in an overlapping area where projection areas of a plurality of imaging apparatuses overlap each other, the plurality of appearance patterns according to the relative positional relationship between the plurality of projection images; associating labels indicating the relative positional relationship with the plurality of appearance patterns; and leaning the learning model to reproduce the correspondence between the plurality of appearance patterns and the labels corresponding to the plurality of appearance patterns.SELECTED DRAWING: Figure 7
Patent JP-2020157170-A (JP)
Title: Golf support device and program
Inventor: SENDA MASAYOSHI
IPC: A63B71/06
Filed: 2020-07-07
Abstract: To provide useful information for playing a golf.SOLUTION: A golf support device is moved to a cup position on a green, and registers a cup position in a buffer memory of the cup position on the basis of a current position. A drawing position of a flag icon I5 is an actual position whose point has been registered as the cup position. If point registration processing is not performed, the flag icon I5 is drawn on a green center position so as to be indicated by two-dot chain line. After registration of the cup position, if a user returns to a position where the user actually hits a ball, a control part draws a distance display region R5 to the cup position on a residual distance display region R1 to a normal green center as shown, and calculates a distance from the current position (self icon I) to the cup position and displays the distance (illustrated as "56"). Therefore the user can confirm the distance to the cup, for facilitating selection of a kind of a club in approach.SELECTED DRAWING: Figure 10
Patent JP-2022014629-A (JP)
Title: Feeder, image forming device and image forming system
Inventor: TAMATE TOMOKI
IPC: B65H7/12
Filed: 2020-07-07
Abstract: To inhibit a decrease of operability of a device even when a double feeding occurs.SOLUTION: A plurality of feeding parts 60A-60C are provided. A double feeding detection sensor 75 (double feeding detecting means) for detecting a double feeding state where the plurality of sheets P are overlapped and fed as a double feeding sheet PJ, is provided at each of the plurality of feeding parts 60A-60C. It is configured so that delivery of the sheet P is allowed among the plurality of feeding parts 60A-60C. When the double feeding state is detected, by the double feeding detection sensor 75, at the feeding part 60A among the plurality of feeding parts 60A-60C and it is determined that the double feeding sheet PJ can be placed at the feeding parts 60B, 60C other than the feeding part 60A, it is allowed to execute 'a purge mode' for carrying the double feeding sheet PJ to the other feeding parts 60B, 60C and placing it there.SELECTED DRAWING: Figure 7
Patent JP-2022018273-A (JP)
Title: Light quantity adjustment device and portable terminal
Inventor: KAWAKUBO NAOKI
IPC: G03B9/02
Filed: 2020-07-15
Abstract: To provide a light quantity adjustment device that can accurately adjust a quantity of light even when a diaphragm member moves in a direction orthogonal to an optical axis.SOLUTION: A light quantity adjustment device comprises: a base member 1 that has a light passage opening 1b; a lens holding member 2 that holds a lens through which light passes and is movable in a direction orthogonal to an optical axis of the light from a reference position; a diaphragm blade 9 that is attached to the lens holding member 2 and advances and retracts in the light passage opening 1b to form a diaphragm aperture; a drive lever 5 that is attached to the lens holding member 2, holds a magnet, and transmits driving force for driving the diaphragm blade 9; and a driving source that has a coil 7 arranged in the base member 1 opposite to the magnet 6 and generates driving force. When the light quantity adjustment device energizes the coil 7 to move the drive lever 5, the light quantity adjustment device corrects an amount of movement of the drive lever 5 according to an amount of movement of the lens holding member 2 from the reference position.SELECTED DRAWING: Figure 9
Patent JP-2022020417-A (JP)
Title: Broadcasting system and broadcasting equipment
Inventor: IKEFUCHI KAZUSUMI
IPC: H04H20/12
Filed: 2020-07-20
Abstract: To confirm an operation of volume control only at places where volume control sections are installed since a changeover operation on a side of broadcasting equipment is unnecessitated by performing changeover between connection of business broadcasting and connection of emergency broadcasting concerning connection of an amplifier and speakers for each fixed time.SOLUTION: A broadcasting system includes an operation section, a sound source changeover section, an amplifier, speakers, volume control sections, and a speaker line control section. Thus, connection of business broadcasting and connection of emergency broadcasting are changed over for each fixed time concerning connection of the amplifier and speaker lines when a test operation is performed, so that the sound source changeover section can change over a sound source for business broadcasting and a sound source for emergency broadcasting at the same timing with the timing to change over connection of business broadcasting and connection of emergency broadcasting. Consequently, a changeover operation is unnecessitated on sides of a user and broadcasting equipment, thereby to enable operation confirmation of volume control only at places where the volume control sections are installed.SELECTED DRAWING: Figure 1
Patent JP-2022023580-A (JP)
Title: Fender mounting structure and fender mounting member
Inventor: HATA YOSHIKAZU
IPC: B62D25/16
Filed: 2020-07-27
Abstract: To provide a fender mounting structure that can prevent a fender from detaching from a bracket.SOLUTION: A fender mounting structure includes: a fender disposed above a wheel; a bracket into which an end portion of the fender is inserted; and one or more elastic members each having one end attached to the fender in a state where the end portion of the fender is inserted into the bracket and the other end attached to the bracket. An elongation allowance of the elastic member in the most stretched state is shorter than a length of the end portion of the fender inserted into the bracket.SELECTED DRAWING: Figure 4
Patent JP-2022024527-A (JP)
Title: Vehicle communication control device and vehicle communication control method
Inventor: IINAMI HISATARO
IPC: H04L9/32
Filed: 2020-07-28
Abstract: To control a delay time generated by processing of a signature verification in a vehicle communication control performing a control by receiving information with an electronic signature.SOLUTION: A vehicle communication control device comprises a communication control part which can receive information with an electronic signature from an external part of a vehicle, and comprises a plurality of control processing parts which can process the information received by the communication control part. At least one of the communication control part or the plurality of control processing parts comprises a signature verification processing part performing a verification processing of the electronic signature in the information with the electronic signature received by the communication control part. The control processing part comprises: an execution preparation processing part performing an execution preparation processing of the information with the electronic signature during the verification processing in parallel to the processing of the signature verification processing part in the communication control part or the other control processing part; and an execution determination part that executes an execution determination of the information with the electronic signature verified so that a verification result of the signature verification processing part is true .SELECTED DRAWING: Figure 2
Patent JP-2022024799-A (JP)
Title: Pneumatic tire
Inventor: HAMAMURA KENJI
IPC: B60C11/00
Filed: 2020-07-28
Abstract: To provide a pneumatic tire which is sufficiently improved in a grip performance during high-speed travel and in a durability performance, and can exhibit the excellent grip performance during high-speed travel and excellent durability performance.SOLUTION: A pneumatic tire has a tread. A ground contact surface of the tread is formed from at least two types of rubber compositions different in thermal conductivity. If Wt (mm) is a cross-sectional width of the tire, Dt (mm) is an outer diameter of the tire and V (mm3) is virtual volume that is volume of a space occupied by the tire when the tire is mounted on a standard rim and has an internal pressure of 250 kPa, then the tire satisfies (Formula 1), 1700≤(Dt2×π/4)/Wt≤2827.4, and (Formula 2), [(V+1.5×107)/Wt]≤2.88×105.SELECTED DRAWING: None
Patent JP-2022025679-A (JP)
Title: Transparent screen
Inventor: HAGITA SOTARO
IPC: A47B17/00
Filed: 2020-07-29
Abstract: To provide a transparent screen being foldable, configured to be easily and stably disposed on a desk and easily and inexpensively manufactured.SOLUTION: A screen to be disposed on the desk in a bent state, comprises: a body part 11 including side walls 13 disposed on the left/right of a front wall 12, where the front wall 12 and the respective side walls 13 are inwardly-bendably connected; and respective bendable pieces 14-16 bendable inward, provided at lower edges of the front wall 12 and lower edges of the respective side walls 13 provided on a same straight line. The body part 11 and the respective bendable pieces 14-16 are integrally provided on a transparent resin plate, and slits 21 notched from the inside, shallower than the thickness of the transparent resin plate are respectively provided between the front wall 12 and the side walls 13, and the body part 11 and the respective bendable pieces 14-16.SELECTED DRAWING: Figure 2
Patent JP-2022027025-A (JP)
Title: Platooning system
Inventor: HIROSE MOTOKI
IPC: G08G1/00
Filed: 2020-07-31
Abstract: To easily perform a temporary dissolution of a platoon and a subsequent reorganization in the case where a plurality of movable bodies perform platooning by performing following travel.SOLUTION: A platooning system includes: a plurality of movable bodies 10 that perform platooning by executing following travel; a following temporary stop signal output unit 20 that, when a following temporary stopping condition for temporarily stopping the following travel of the movable bodies 10 during platooning is satisfied, outputs to the movable bodies 10 a following temporary stopping signal for temporarily stopping the following travel to limit the movement of the movable bodies 10; and a following restarting signal output unit 20 that, when a following restarting condition for restarting the following traveling of the movable bodies 10 of which the following traveling has been temporarily stopped by the satisfaction of the following temporary stopping condition is satisfied, outputs to the movable bodies 10 a following restarting signal for restarting the following traveling of the movable bodies 10 to enable platooning.SELECTED DRAWING: Figure 8
Patent JP-2021060387-A (JP)
Title: Cooking weight calculation device
Inventor: WATANABE TOSHISHIGE
IPC: G06T7/11
Filed: 2020-08-04
Abstract: To provide a cooking weight calculation device capable of accurately calculating the weight of cooking from a cooking image photographed by a user.SOLUTION: A cooking weight calculation device 1 extracts a cooking image included in a meal image and extracts a cutlery image included in the meal image when the meal image photographed by a user is input, estimates an area of cooking captured in the cooking image using a cutlery size identified from the cutlery image as a reference by performing image analysis of the extracted cooking image and cutlery image, and calculates the weight of the cooking from the area of the estimated cooking on the basis of stored information on the weight of the cooking per unit area.SELECTED DRAWING: Figure 1
Patent JP-2022030130-A (JP)
Title: Polycarbonate resin composition
Inventor: KAWADA AKIRA
IPC: C08K5/49
Filed: 2020-08-06
Abstract: To provide a polycarbonate resin composition that can make a molding having excellent matting without impairing impact resistance even when a smooth mold is used.SOLUTION: The invention relates to a polycarbonate resin composition that contains 0.5 to 10 pts.mass of a porous spherical particle (C) based on 100 pts.mass of a composition composed 1 to 99 mass% of a polycarbonate resin (A) and 1 to 99 mass% of a styrene-based resin (B).SELECTED DRAWING: None
Patent JP-2022032672-A (JP)
Title: Image analysis device, monitoring system, image analysis method, and program
Inventor: KATO HIDENORI
IPC: H04N7/18
Filed: 2020-08-13
Abstract: To efficiently grasp work to be performed in an area to be monitored by using an image obtained from a monitor camera.SOLUTION: An image analysis device has: detection means that analyzes an image obtained by photographing a predetermined monitoring range and detects contact places of a monitoring target with structures included in the monitoring range; and recording means that records the contact history of the contact places detected by the detection means. The recording means counts the number of times of contact with the structures for each of the contact places detected by the detection means, and the contact history includes the number of times of contact counted by the recording means.SELECTED DRAWING: Figure 11
Patent JP-2022032752-A (JP)
Title: Washing machine and rotary vane board for washing machine
Inventor: ABE SHUMPEI
IPC: D06F17/10
Filed: 2020-08-14
Abstract: To provide a washing machine capable of improving detergency and suppressing drying unevenness, and to provide a rotary vane board for washing machine.SOLUTION: A washing machine includes: a washing and dewatering tub; a rotary vane board provided at a bottom part of the washing and dewatering tub; an outer tub for including the washing and dewatering tub and for storing washing water; and a drive part for rotationally driving the washing and dewatering tub and the rotary vane board. The rotary vane board includes an intermediate part 4c, a valley part 4b provided at a position lower than the lowest position of the intermediate part 4c, and a raised part 4a provided at a position higher than the highest position of the intermediate part 4c. The raised part 4a has a convex inclined surface. The valley part 4b has a bottom part. The intermediate part 4c has an inclined surface 4c1, and is continuously connected between the valley part 4b and the raised part 4a. An inclination angle θ2 on the raised part 4a side of the inclined surface 4c1 of the intermediate part 4c is larger than an inclination angle θ1 on the valley part 4b side.SELECTED DRAWING: Figure 4
Patent JP-2022033417-A (JP)
Title: Mask auxiliary body and advertisement method
Inventor: ASADA KENZO
IPC: A62B18/02
Filed: 2020-08-17
Abstract: To provide a mask auxiliary body capable of eliminating pain of an ear caused by a mask worn for a long time or an extended period.SOLUTION: A mask auxiliary body 1 is composed of a relay body 2 which is substantially rectangular and thin. One side end of the relay body 2 has a first latching part 21 formed by two circular holes 211 aligned vertically and a notch 212 extending from each circular hole 211 and connected to each other. The other side end of the relay body 2 also has a second latching part 22 formed by two circular holes 221 aligned vertically and a notch 222 extending from each circular hole 221 and connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2022034160-A (JP)
Title: Sound reproduction program and sound reproduction device
Inventor: KANG ZHENLAN
IPC: A63F13/54
Filed: 2020-08-18
Abstract: To provide a sound reproduction program and a sound reproduction device that further enhance immersive feeling with contents such as games and movies.SOLUTION: A game program causes a computer to function as game progress means 561 for forming a three-dimensional virtual space and causing a character positioned in the virtual space to operate in response to an operation from a player P, and reproduction means 531 for reproducing sound on the basis of stereoscopic sound field information which is generated in order to form a stereoscopic sound field SF. The stereoscopic sound field SF is a three-dimensional sound field SF formed using sound image localization of a character C1 as a reference. The reproduction means 531 rotates the stereoscopic sound field SF in response to a relative rotation of the character C1 with respect to the virtual space.SELECTED DRAWING: Figure 4
Patent JP-2021038200-A (JP)
Title: Aryloxy compound and pest control agent
Inventor: FURUKAWA HIRONORI
IPC: A01N39/02
Filed: 2020-08-18
Abstract: To provide a pest control agent, particularly an acaricide or an insecticide, and an endoparasite controlling or exterminating agent.SOLUTION: The present invention relates to a compound represented by formula (1) or a salt thereof, where Z and W each denote a sulfur atom or an oxygen atom, Q is a phenyl group or a cyanophenyl group optionally having a halogeno group, a substituted or unsubstituted C1-6 alkyl group or the like, where, when Z is a sulfur atom, W is an oxygen atom and Q denotes the phenyl group, or when Z is an oxygen atom, W is an oxygen atom or a sulfur atom and Q is the cyanophenyl group.SELECTED DRAWING: None
Patent JP-2022038885-A (JP)
Title: Flame retardant set, flame retardant composition, and woody material
Inventor: ATSUMI KAZUHIKO
IPC: C09K21/12
Filed: 2020-08-27
Abstract: To provide a flame retardant set that can give a flame retardant composition having excellent water resistance and a long pot life, a flame retardant composition, and a woody material.SOLUTION: An flame retardant set has: a first component containing a methylolated guanidine phosphate having guanidine phosphate methylolated with formaldehyde; and a second component containing at least one resin-forming component selected from the group consisting of dihydroxyethylene urea and dimethyloldihydroxyethylene urea. There is also provided an application thereof.SELECTED DRAWING: None
Patent JP-2020191483-A (JP)
Title: Operation management method in component mounting device and component mounting device
Inventor: MIZOGAMI DAISUKE
IPC: H05K13/06
Filed: 2020-08-28
Abstract: To provide an operation management method in a component mounting device capable of performing authority authentication of an operator with an inexpensive configuration, and a component mounting device.SOLUTION: An operation management method includes a fingerprint image data acquisition step (ST3) for acquiring fingerprint data of an operator, a face image data acquisition step (ST10) for acquiring face data of the operator, a fingerprint authentication step (ST4) for determining whether the operator is included in registrants by comparing the fingerprint data of the operator acquired in the fingerprint image data acquisition step with fingerprint data of registrants stored in advance, and a face authentication step (ST11) for determining whether the operator is included in the registrants by comparing the face data of the operator acquired in the face image data acquisition step with face data of the registrants. The face image data acquisition step acquires the face data of the operator by a camera for authentication provided at a position at which the camera can image the face of the operator existing at a position for acquiring the fingerprint image data.SELECTED DRAWING: Figure 5
Patent JP-2022043407-A (JP)
Title: Exterior member, watch, and method of manufacturing exterior member
Inventor: HASEGAWA KENJI
IPC: G04B19/10
Filed: 2020-09-04
Abstract: To provide an exterior member which makes it difficult to forget to apply an adhesive member thereto, and to provide a watch and a method of manufacturing the exterior member.SOLUTION: An exterior member comprises: a dial cover 34 designated as a first part; indices 38, designated as second parts, disposed over the dial cover 34 in planer view; and an adhesive member disposed between the dial cover 34 and the indices 38, where the dial cover 34 and the indices 38 have checking sections 344 that make the adhesive member visible.SELECTED DRAWING: Figure 2
Patent JP-2022045618-A (JP)
Title: Semiconductor device
Inventor: OTSUKA YASUO
IPC: H01L25/065
Filed: 2020-09-09
Abstract: To suppress degradation of signal quality.SOLUTION: The semiconductor device comprises: a wiring substrate that includes first to third bonding pads; a chip laminate that includes a plurality of semiconductor chips stacked in stages on the wiring substrate, each semiconductor chip having first to third connection pads, the first to third connection pads being serially connected via a plurality of first to third bonding wires and respectively serially connected to the first to third bonding pads to form first to third transmission lines; and at least one terminal resistor selected from the group consisting of a first terminal resistor connected to the first and second transmission lines and a second terminal resistor connected to the first and third transmission lines, and provided on the chip laminate.SELECTED DRAWING: Figure 1