baber/WOPTO huggingface dataset:
Patent JP-2021072611-A (JP)
Title: Imaging device, control method, and program
Inventor: ARAMAKI YUJI
IPC: H04N5/232
Filed: 2020-03-30
Abstract: To improve efficiency when a detachable device performs processing in an imaging device equipped with the detachable device.SOLUTION: An imaging device having a mounting mechanism that allows a device that can store at least a captured image to be attached and detached obtains processing time to completion time of the processing from predetermined timing associated with start of image analysis processing to completion of the processing when the device mounted on the mounting mechanism has a function of executing image analysis processing on a part or all of the image captured by the imaging device, and accesses the device and obtains a result of the image analysis processing after the processing time elapses from the predetermined timing related to the start of executing of the image analysis processing when the device is caused to start executing the image analysis processing.SELECTED DRAWING: Figure 9
Patent JP-2020108179-A (JP)
Title: Image processing apparatus, image processing method, program, and recording medium
Inventor: SATO KAZUFUMI
IPC: H04N19/463
Filed: 2020-04-01
Abstract: To suppress an increase in the code amount when the number of quantization matrices increases.SOLUTION: An apparatus includes at least one processor, and at least one memory including a computer program code, and the memory and the computer program code causes the device to decode quantized transform coefficient data of a 16×16 transform unit and a 8×8 quantization matrix from a bitstream, and inversely quantize quantized transform coefficient data of 16×16 transform unit by using a 16×16 quantization matrix set by duplicating at least one of two elements adjacent to each other in the decoded 8×8 quantization matrix, together with at least the one processor.SELECTED DRAWING: Figure 1
Patent JP-2021159549-A (JP)
Title: Stem trial
Inventor: TAKAHASHI DAISUKE
IPC: A61F2/46
Filed: 2020-04-02
Abstract: To provide a stem trial capable of performing temporary reintegration in an implant shape of an implant which is finally installed.SOLUTION: A stem trial 1 is inserted into an insertion hole formed on a thighbone and is used for temporary reintegration, before a stem of an artificial hip joint is inserted into the insertion hole. The stem trial 1 has: an implant part 2 embedded in the thighbone; a neck part 3 extending obliquely from a proximal part of the implant part 2; and a centralizer 5 integrally provided on a distal end of the implant part 2.SELECTED DRAWING: Figure 1
Patent JP-2020117723-A (JP)
Title: Surface protective film
Inventor: NAGAKURA TAKESHI
IPC: C09J133/04
Filed: 2020-04-07
Abstract: To provide a surface protective film which has a long pot life without using an organic tin compound and has a high crosslinking rate.SOLUTION: There is provided a surface protective film, in which an adhesive layer obtained by crosslinking an adhesive composition containing an acrylic polymer and a crosslinking agent is formed on one surface of a resin film, that contains 0.1-10 pts.wt. of (C) a bi- or higher functional isocyanate compound, 0.001-0.5 pts.wt. of (D) a crosslinking catalyst of a metal chelate compound and 0.1-300 pts.wt. of (E) a keto-enol tautomeric compound with respect to 100 pts.wt. of a copolymer obtained by copolymerization of (A) at least one or more (meth)acrylate monomer having a C4 to C18 alkyl group and (B) at least one or more copolymerizable monomers containing a hydroxyl group as a copolymerizable monomer group, and further contains a tocopherol compound that is oil soluble and a liquid at normal temperature as an antioxidant.SELECTED DRAWING: None
Patent JP-2021165803-A (JP)
Title: Exposure device, pattern formation device and exposure method
Inventor: ZHANG QU
IPC: G03F7/20
Filed: 2020-04-07
Abstract: To suppress reduction of pattern formation accuracy in an MMG technique.SOLUTION: An exposure device for scanning and exposing a first pattern on a substrate comprises: a mark formation unit for forming a plurality of alignment marks on the substrate; a first measurement unit for measuring positions of the plurality of alignment marks formed by the mark formation unit; and an output part for outputting positional information of the alignment marks measured by the first measurement unit so as to be available on another exposure device for exposing a second pattern. The mark formation unit forms a first mark group including at least two alignment marks at a first substrate position, then forms a second mark group including at least two alignment marks at a second substrate position to which the substrate has been moved in a direction including a component vertical to a straight line connecting the two alignment marks of the first mark group, and then scans and exposes the first pattern in a direction in which the substrate has been moved from the first substrate position to the second substrate position.SELECTED DRAWING: Figure 8
Patent JP-2021167205-A (JP)
Title: Manufacturing method of polystyrene laminate material for container molding
Inventor: UCHIMURA TOMOHIKO
IPC: B65D65/40
Filed: 2020-04-10
Abstract: To prevent abnormalities from occurring such as winding wrinkles on laminated film etc. when winding onto cores, laminated films processed by laminating polypropylene film and polystyrene film by the dry laminating method.SOLUTION: A method for producing laminate materials consisting of a polypropylene film layer, a dry laminating adhesive layer, a polystyrene film layer, and a heat-resistant foamed polystyrene sheet layer, comprises: a laminated film forming step of forming a laminated film by laminating polypropylene film and polystyrene film by a dry laminating method; and a heat bonding step of heat bonding the laminated film formed in the laminated film forming step and a heat-resistant expanded polystyrene sheet. A water-based dry laminating adhesive is used for the dry laminating adhesive layer.SELECTED DRAWING: None
Patent JP-2021167150-A (JP)
Title: Battery pack
Inventor: HASHIMOTO TAKASHI
IPC: B60K1/04
Filed: 2020-04-10
Abstract: To provide a battery pack capable of separating an electronic component from a battery when a collision accident occurs.SOLUTION: A battery pack comprises a battery 21, a housing box body 19, and a high voltage component 30. Also, the housing box body 19 has a battery box cover 25 which stores the battery 21 therein, and serves as a load transfer part which transfers load acting on when a collision occurs. Furthermore, the high voltage component 30 is connected to the battery 21, connected to the load transfer part structurally, and arranged in front of the battery 21.SELECTED DRAWING: Figure 2
Patent JP-2021167045-A (JP)
Title: Industrial robot and control method of the same
Inventor: YAZAWA TAKAYUKI
IPC: B65G49/06
Filed: 2020-04-10
Abstract: To provide an industrial robot which can properly correct a position and an orientation of a hand in a horizontal direction to place an object to be transported (a transported object) in a delivery part after a position and an orientation of the transported object placed in a receiving part is properly corrected in the horizontal direction even if large warpage occurs in the transported object.SOLUTION: An industrial robot 1 conducts a first operation that is an action performed when an arm 7 is contracted so that a hand 5, receiving an object to be transported (a transported object) 2 at a receiving part 3, moves close to a body part 9. A control unit of the industrial robot 1 acquires anteroposterior position data of the hand 5 recorded when each of two retro-reflective type sensors 27 detects the transported object 2 during a preliminary operation being conducted by the industrial robot 1 before the transport object 2 is received at the receiving part 3 and further acquires lateral position data of the transport object 2 detected by a through-beam detection mechanism 26 in a state that the industrial robot 1 has completed the first operation.SELECTED DRAWING: Figure 1
Patent JP-2021168601-A (JP)
Title: Control system for lawn mowing vehicle
Inventor: OGURA KOHEI
IPC: B62D11/14
Filed: 2020-04-14
Abstract: To provide a control system for a lawn mowing vehicle that is capable of suppressing power consumption in a battery for driving a lawn mower to increase an operational time, without requiring much labor and time from an operator.SOLUTION: A control system comprises: at least one stepless speed variator which is coupled to two, right and left wheels; an acceleration indication unit; a parking brake instruction sensor; a lawn mower; and a control device. The control device stops driving of the lawn mower after an engine speed of each of the two wheels or of at least one stepless speed variator has become 0 or a value within a prescribed range close to 0 during driving of the lawn mower. The control device drives the lawn mower when during stop control of the lawn mower, a target engine speed of the two wheels or of at least one stepless speed variator set by the acceleration indication unit is not 0 and actuation of the parking brake is not being instructed.SELECTED DRAWING: Figure 7
Patent JP-2021169418-A (JP)
Title: Method for producing alkali metal salt of sulfonimide having polymerizable functional group
Inventor: NISHIDA SHOTA
IPC: C07C303/38
Filed: 2020-04-15
Abstract: To provide a method for producing an alkali metal salt of sulfonimide having a polymerizable functional group, with reduced residual halogen or with no residual halogen, conveniently and efficiently, and on an industrial scale.SOLUTION: The present invention relates to a method for producing an alkali metal salt of sulfonimide having a polymerizable functional group. The method includes a reaction between a specific sulfonamide and an alkali metal salt to yield an alkali metal salt of sulfonamide, which is then subjected to a reaction with a sulfonyl halide in the presence of at least one antioxidant selected from the group consisting of a hindered phenolic antioxidant and a semi-hindered phenolic antioxidant.SELECTED DRAWING: None
Patent JP-2021170461-A (JP)
Title: Wire harness
Inventor: KAWAGUCHI DAICHI
IPC: H01B7/08
Filed: 2020-04-15
Abstract: To provide a wire harness which enables reduction of a height.SOLUTION: A wire harness 11 includes a core wire 12 having a flat straight part 15 having a height in a vertical direction lower than a width, and a bent part 16 bent from an end of the straight part 15 when viewed from a vertical direction. The straight part 15 is composed of a braided wire 19 obtained by braiding stranded wires 18 obtained by twisting strands, and the bent part 16 is composed of the plurality of stranded wires 18 arranged in parallel in a direction orthogonal to the vertical direction.SELECTED DRAWING: Figure 1
Patent JP-2021087942-A (JP)
Title: Polishing device capable of removing water scale on internal surface of old city water pipe made of iron
Inventor: JIN GUIRONG
IPC: B08B9/043
Filed: 2020-04-17
Abstract: To provide a polishing device capable of removing water scales on the internal surface of an old city water pipe made of iron according to the present invention.SOLUTION: A polishing device includes a connection box, and is provided with a power transmission space in the coupling box and also provided with a track rod above the power transmission space, the track rod being provided with a limit position determination device. The limit position determination device includes: a lateral plate provided to the track rod; a wall contact rod coupled rotatably with the lateral plate and provided positionally symmetrically; an adjustment ring slidably coupled with the track rod; and a chain rod coupled rotatably with the adjustment ring and also coupled with the wall contact rod through a hinge. The position of the adjustment rod is adjusted with the chain rod after the wall contact rod abuts on the internal surface of the city water pipe, and an adjustment device is provided in the power transmission space.SELECTED DRAWING: Figure 1
Patent JP-2021146173-A (JP)
Title: Sole dust removal and washing equipment
Inventor: ZHUO ZIJUN
IPC: A47L23/24
Filed: 2020-04-21
Abstract: To provide sole dust removal and washing equipment.SOLUTION: With regard to washing equipment containing a brushing device (2), the brushing device (2) includes a drainboard (6), a water tank (14), and a brushing core material (22). The drainboard (6) is housed in the brushing tank (15) of the water tank (14), with the upper surface of the drainboard (6) presented with a mesh, and with a rubbing region provided on the upper surface of the drainboard (6). The brushing core material (22) is attached to the drainboard (6), with the brush (4) of the brushing core material (22) exposed from the brush attachment groove (10) of the rubbing region on the upper surface of the drainboard (6). The brush attachment groove (10) has a clamp structure. The present invention is a set by combining the brushing device of the washing region and the mat of a suction dry region, materializing washing and suction drying of a shoe sole, dispensing with the use of a substitutive shoe and a shoe cover, and proving dust removal and sterilization effect.SELECTED DRAWING: Figure 1
Patent JP-2020145698-A (JP)
Title: Paging for low-cost device
Inventor: MIGUEL GRIOT
IPC: H04W4/70
Filed: 2020-04-28
Abstract: To provide a method, a system and an apparatus for wireless communication.SOLUTION: In one or more systems supporting low-cost paging, user equipment (UE) 115-b establishes a dynamic coverage enhancement (CE) configuration and then autonomously transitions from one CE level to another while in an idle mode. A network blindly detects the CE change during a paging procedure. A mobility management entity (MME) stores dynamic CE information, and it provides the dynamic CE information to base stations when the UE is paged. The base stations 105-b, 105-c autonomously retransmit paging messages at different CE levels based on the dynamic CE information. The MME may direct the base station to retransmit the messages at different CE levels.SELECTED DRAWING: Figure 3
Patent JP-2021174954-A (JP)
Title: Electronic component, manufacturing method thereof, electronic component package
Inventor: WATANABE HISAYOSHI
IPC: H01L21/50
Filed: 2020-04-30
Abstract: To provide an electronic component with excellent handleability.SOLUTION: An electronic component includes a body, and protrusion. The body includes a first side surface, a second side surface opposite the first side surface, and a first main surface. The protrusion is provided on at least one of the first side surface, the second side surface, and the first main surface.SELECTED DRAWING: Figure 1
Patent JP-2021176769-A (JP)
Title: Packaging sheet and packaging material
Inventor: SOMENO TAKASHI
IPC: B65D5/24
Filed: 2020-05-08
Abstract: To provide a packaging sheet with a surface configuration that can be assembled into a variety of rectangular packaging boxes in an almost uniform configuration.SOLUTION: There is provided a packaging sheet which is cut into a square shape or a rhombic shape and includes: four inner bending lines A, A, a, a intersecting in a parallel-cross assembly shape along two diagonal bisectors α of the sheet, and provided with the square or rectangle formed thereby so as to be arranged in the center of the sheet; and four outer bending lines B, B, b, b running parallel to the four inner bending lines A, A, a, a at equal intervals. The sheet has a configuration including a bottom plate 1 of the square or rectangular surrounded by the inner bending lines A, A, a, a, and four side plates 2, top plates 3, and sealing plates 4 continuous along the entire circumference of the bottom plate. There is also provided a packaging material.SELECTED DRAWING: Figure 1
Patent JP-2020145711-A (JP)
Title: Random access for low latency wireless communication
Inventor: SHIMMAN ARVIND PATEL
IPC: H04W74/08
Filed: 2020-05-13
Abstract: To provide a method of random access in a wireless communication system operating at low latency.SOLUTION: A wireless device obtains data related to a plurality of available random access (PRACH) procedures for network access. The available PRACH procedures include procedures for providing a different number of random access messages or for use in communications having different transmission time intervals (TTIs). The wireless device selects a PRACH procedure among the available PRACH procedures and transmits a random access message based on the selected PRACH procedure.SELECTED DRAWING: Figure 13
Patent JP-2021178079-A (JP)
Title: Magnetic resonance imaging apparatus and program
Inventor: HOJUYAMA YUTAKA
IPC: A61B5/055
Filed: 2020-05-15
Abstract: To reduce a work load of positioning work by a user in performing MR photographing of the prostate.SOLUTION: A magnetic resonance imaging apparatus comprises a detection unit and a determination unit. The detection unit detects at least one tissue of a subject's caput femoris, pelvis, joint lip, pubic symphysis, urethra, and prostatic apex from a magnetic resonance image for positioning obtained by photographing a range including the subject's prostate. The determination unit, on the basis of the detected tissue, determines a photographing target region for photographing of a magnetic resonance image for diagnosis of the subject's prostate.SELECTED DRAWING: Figure 1
Patent JP-2020191446-A (JP)
Title: Photoelectric conversion element, organic sensor including the same, and electronic device
Inventor: HEO CHUL JOON
IPC: H01L31/10
Filed: 2020-05-15
Abstract: To provide a photoelectric conversion element having improved charge extraction efficiency, an organic sensor including the photoelectric conversion element, and an electronic device.SOLUTION: A photoelectric conversion element 100 includes a first electrode 10 and a second electrode 20 facing each other, an organic photoelectric conversion layer 30 that is located between the first electrode 10 and the second electrode 20, and absorbs light in at least a part of a wavelength region, and converts the light into an electrical signal, and a charge auxiliary layer 40 located between the first electrode 20 and the organic photoelectric conversion layer 30 and containing a metal and an oxide (excluding silicon oxide).SELECTED DRAWING: Figure 1
Patent JP-2021179898-A (JP)
Title: Method, program and electronic apparatus
Inventor: KURABAYASHI SHUICHI
IPC: A63F13/426
Filed: 2020-05-15
Abstract: To provide a method with which it is possible to further increase the operability of operation on intended operation objects via a touch panel.SOLUTION: The present invention is a method executed by a computer which is provided with a touch panel. The method includes the steps of: holding, for each prescribed time, one or a plurality of data points acquired on the basis of a touch event as a data point sequence; determining, on the basis of the displacement of a data point in the held data point sequence, a displacement speed that corresponds to the speed of displacement at a position in the data point sequence where a touch event has occurred, and determining a weighted speed on the basis of at least a deviation of the determined latest displacement speed from the average value of displacement speeds determined before that; and inputting the determined weighted speed to a prescribed function and thereby determining a pre-converted weighted speed for determining parameters for intended operation objects in a virtual space.SELECTED DRAWING: Figure 1
Patent JP-2020203282-A (JP)
Title: Device for filtering and separating liquid mixture under pressure using thin film
Inventor: RALF FAIGA
IPC: B01D63/00
Filed: 2020-05-15
Abstract: To provide a device that can be achieved with the same operation fastness as before, extremely smaller mass or weight in terms of preferable cost, is not inferior in operation fastness than that of the prior art, and continuously ensures an absolute pressure resistance of a container even when the operation pressure is extremely high such as exceeding 120 bar.SOLUTION: There is provided a device 10 for filtering and separating a liquid mixture 11 under pressure using a thin film 12. The device 10 includes a substantially pressure-resistant container 13 with the thin film 12 stored therein at a withstand voltage. The container has at least one inlet 14 for the mixture 11, at least one outlet 15 for a filtrate 16 separated from the mixture 11 using the thin film 12, and at least one outlet 17 for an accumulated substance 18 also called a concentrated substance. The pressure-resistant container 13 is formed of a synthetic resin.SELECTED DRAWING: Figure 1
Patent JP-2021178501-A (JP)
Title: Cover, cover device, and hole making device
Inventor: HAYASHI NAOTO
IPC: B23B45/14
Filed: 2020-05-15
Abstract: To provide a cover which can facilitate positioning of a cutting tool to a hole forming scheduled position on a construction surface, and to provide a cover device and a hole making device.SOLUTION: A cover 30 is a cover for a hole making tool 20. The hole making tool 20 includes: one or more cutting tools for forming a hole on a construction surface 800; and a body part 50 for holding the one or more cutting tools, attached to an electric tool 900, and transmitting power from the electric tool 900 to the one or more cutting tools. The cover 30 includes a body 30a and a mark part 34. The body 30a includes a cover body 31. The cover body 31 has a first opening and a second opening. The cover body 31 is attached to the body part 50 at a second peripheral edge part of the second opening with the first peripheral edge part of the first opening facing the construction surface 800 and encloses the one or more cutting tools. The mark part 34 is used to position the one or more cutting tools to a hole forming scheduled position on the construction surface 800.SELECTED DRAWING: Figure 1
Patent JP-2021182491-A (JP)
Title: Wire with terminal
Inventor: NAKATA HIROTO
IPC: H01R4/70
Filed: 2020-05-19
Abstract: To improve the anti-corrosive performance of a wire with a terminal.SOLUTION: A wire with a terminal has: a wire 10 provided with a core wire 11 composed of a plurality of strands 13 and a coat 12 that covers the wire terminal except a core wire exposed portion 11a; a terminal fitting 20 mounted to the wire terminal; and a cut-off member 30 composed of curable resin material. The terminal fitting has: a core wire connector 22 physically and electrically connected to the core wire exposed portion; a coat connector 23 crimped to a coat terminal part 12; and a joint 24 that joins the core wire connector to the coat connector with a space therebetween, and exposes the core wire exposed portion from between them. The cut-off member has: an inward cut-off part 31 that is formed in a gap G between the strands of the core wire at least from the position of the joint to the rear end position of the coat connector and blocks the flow of liquid into the gap; and an outward cut-off part 32 that covers the core wire exposed portion together with the core wire connector and the coat connector from outside, and inhibits the attachment of liquid to the core wire exposed portion from outside.SELECTED DRAWING: Figure 3
Patent JP-2021181866-A (JP)
Title: refrigerator
Inventor: NISHIDA KEISUKE
IPC: F25D21/04
Filed: 2020-05-20
Abstract: To provide a refrigerator that can suppress frosting on a chiller with a simple structure.SOLUTION: A refrigerator in the present invention includes: a chiller for performing cooling; a cooling room for accommodating the chiller; a storage part through which the air that is cooled in the cooling room passes; a return duct for returning the air passing through the storage part to the cooling room; and a first heat conduction part where the chiller is thermally connected to the return duct.SELECTED DRAWING: Figure 3