baber/WOPTO huggingface dataset:
Patent JP-2019145709-A (JP)
Title: Power storage device and manufacturing method of the same
Inventor: MATSUI HIROSHI
IPC: H01G11/84
Filed: 2018-02-22
Abstract: To provide a power storage device which makes deterioration of characteristics less likely to be caused by electric continuity with the outside of the device and entry of moisture.SOLUTION: A power storage device 1 includes: an electrode lamination body 10; and an exterior body 30 which includes metal layers 311, 321 and inner resin layers 312, 322 and encloses the electrode lamination body 10. The exterior body 30 includes a fusion part 33 at which the inner resin layers 312, 322 are fused by an edge side part 34. The power storage device 1 further includes: a resin cover part 40 which covers an end part 331 of the fusion part 33; and a pair of reinforcement parts 51, 52 which sandwiches the resin cover part 40. The resin cover part 40 covers end surfaces of the metal layers 311, 321 and end surfaces of the inner resin layers 312, 322 which are exposed from the exterior body 30.SELECTED DRAWING: Figure 1
Patent JP-2019136858-A (JP)
Title: Axial component supply rod
Inventor: AOYAMA YOSHITAKA
IPC: B23P19/00
Filed: 2018-02-06
Abstract: To exactly hold an axial component at a tip of a supply rod, and to insert the axial component into an opening at a target point by making the axial component constantly draw a uniform circular arc trajectory.SOLUTION: A protrusion 35 is formed at a tip face 30 of a supply rod 13 to which a surface 4 of a flange 2 tightly adheres, a circular arc receiving face 36 coinciding with a flange external peripheral part 12 is formed at a boundary point between the tip face 30 and the protrusion 35, a single side of the circuit arc receiving face 36 continues to the tip face 30, the other side of the circuit arc receiving face 36 continues to a tapered inclined guide face 37, and the adhesion of the surface 4 to the tip face 30 is performed by an advanceable/retreatable magnet 33 arranged in the supply rod 13.SELECTED DRAWING: Figure 3
Patent JP-2019148651-A (JP)
Title: toner
Inventor: SUMIOKA SUSUMU
IPC: G03G9/08
Filed: 2018-02-26
Abstract: To provide a toner capable of improving heat-resistant storage property and heat-resistant stress property.SOLUTION: The toner includes toner particles 1. Each of the toner particles 1 has a core 11 including first thermoplastic resin, a shell layer 12 partially covering the surface of the core 11 and an external additive adhered at portions not covered by the shell layer 12, of the surface of the core 11. The external additive contains external additive particle 13. Each of the external additive particle 13 has a surface partially exposed from the shell layer 12 and projects more outward in a radial direction of the core 11 than the surface of the shell layer 12. The shell layer 12 contains thermosetting resin or second thermoplastic resin having a higher softening point than that of the core 11. Thickness of the shell layer 12 is 5 nm or more.SELECTED DRAWING: Figure 1
Patent JP-2019149633-A (JP)
Title: Projector, control device, image projection system, control method, and program
Inventor: URANO YUTA
IPC: G03B21/14
Filed: 2018-02-26
Abstract: To make it possible to easily perform trapezoid correction and superimposition area alignment.SOLUTION: The projector superimposes a part of a plurality of partial images projected by a plurality of projectors on a screen to constitute an image projection system that projects an entire image as one image. The projector includes: obtaining means for obtaining configuration information including projection positions of the plurality of partial images projected by the plurality of projectors in the entire image; input means for receiving a deformation instruction for the entire image from a user; calculating means for calculating parameters used when each of the plurality of projectors performs geometric deformation processing on the partial image on the basis of the configuration information and the deformation instruction; and communication means for transmitting the parameters to another projector.SELECTED DRAWING: Figure 1
Patent JP-2018157546-A (JP)
Title: Receiver
Inventor: WATANABE HIROSHIGE
IPC: H04H20/28
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a receiver and a receiving method of the receiver that can make a display indicating execution of security communication in a state of a full-screen display of video and multimedia content when security communication is executed.SOLUTION: According to an embodiment, a receiver includes a receiving unit, a content processing unit, a display control unit, and a communication unit. The receiver also includes a security operation detection unit for detecting a communication state of security communication based on transport layer security (TLS) via the communication unit.SELECTED DRAWING: Figure 3A
Patent JP-2019152994-A (JP)
Title: Conveyance control device and method for controlling conveyance control device
Inventor: KASHI SADASUKE
IPC: B65G1/00
Filed: 2018-03-01
Abstract: To provide a conveyance control device capable of increasing conveyance efficiency.SOLUTION: A conveyance control device (5) receives an advance notice of a production processing end of a product by a user operation, predicts a prediction time of the production processing end, and calculates an arrival time of a plurality of carriages and a conveyance worker from a simulated movement operation. The conveyance control device selects a carriage or a conveyance worker according to the prediction time and arrival time, and instructs the selected carriage or conveyance work to head for a position of the production.SELECTED DRAWING: Figure 1
Patent JP-2019153439-A (JP)
Title: Nonaqueous electrolyte secondary battery and method for manufacturing the same
Inventor: MATSUDA TETSUYA
IPC: H01M4/13
Filed: 2018-03-02
Abstract: To provide a nonaqueous electrolyte secondary battery which is suppressed in internal short circuit and superior in output characteristic.SOLUTION: A nonaqueous electrolyte secondary battery comprises a flattened wound electrode body arranged by winding a positive electrode plate and a negative electrode plate 5 with a separator interposed therebetween, wherein the positive electrode plate has a positive electrode active material layer formed on a positive electrode core, and the negative electrode plate 5 has a negative electrode active material layer 5b formed on a negative electrode core 5a. In the nonaqueous electrolyte secondary battery, a protection layer 5c is formed on the negative electrode active material layer 5b, the protection layer 5c contains alumina particles and a binder, and the alumina particles have D50 of 1.0-1.8 μm and D90 of 3.0-5.0 μm.SELECTED DRAWING: Figure 4
Patent JP-2019151018-A (JP)
Title: Laminated film, packaging material, packaging bag and package
Inventor: NAKAMURA OSAMU
IPC: B32B9/00
Filed: 2018-03-02
Abstract: To provide a laminated film which suppresses reduction in barrier property of water vapor with time.SOLUTION: A laminated film has a base material film layer, an inorganic layer containing metal atoms, a buffer layer formed of base materials other than a polyvinylidene chloride-based resin, and a polyvinylidene layer containing a polyvinylidene chloride-based resin laminated in this order, in which the buffer layer has small water absorption determined from infrared absorption spectrum measurement. A packaging material uses the laminated film. A package packages an article using the packaging material.SELECTED DRAWING: Figure 1
Patent JP-2019153952-A (JP)
Title: Head-mounted display, head-mounted display system, and program
Inventor: FUJII Ayato
IPC: H04N21/488
Filed: 2018-03-05
Abstract: To provide a technique capable of displaying an object of a content interlocked with a broadcast program, in synchronization with a predetermined timing of the program.SOLUTION: A head-mounted display comprises: a display control unit which controls displaying on a display unit a content interlocked with a program broadcasted from a broadcast station and displayed on a TV receiver; and a synchronization unit which synchronizes the program and the content with timing designated by the broadcast station.SELECTED DRAWING: Figure 1
Patent JP-2019157883-A (JP)
Title: Pulley
Inventor: SUZUKI MOTOZUMI
IPC: F16F15/12
Filed: 2018-03-07
Abstract: To prevent an occurrence of abnormal sound due to vibration of a transmission belt in a thickness direction in a pulley in which V grooves bite ribs formed on the transmission belt are formed on an outer peripheral surface and the surface of the V grooves is plated with metal.SOLUTION: In a pulley 10 having a plating film formed on V groove 18 outer peripheral surface which bites ribs formed on a transmission belt with metal, the entity volume (Vmp) of a crest part based on ISO25178, measured by a laser microscope on the plating film is 0.33≤Vmp≤0.57, and a static friction coefficient (μs) and a dynamic friction coefficient (μk) between the transmission belt and the plating film is 0<μs-μk≤0.81.SELECTED DRAWING: Figure 2
Patent JP-2019156742-A (JP)
Title: Lens hardening inhibitor or therapeutic agent
Inventor: YAMAGUCHI TATSUYA
IPC: A61K35/28
Filed: 2018-03-12
Abstract: To solve the problem that presbyopia occurs because the lens becomes hardened, loses elasticity, and makes it difficult to adjust nearby focus, and that there is no effective treatment or prevention for presbyopia.SOLUTION: The present invention is a hardening-preventing agent or therapeutic agent for lens tissue comprising a culture supernatant component obtained by culturing mesenchymal stem cells.SELECTED DRAWING: None
Patent JP-2018099556-A (JP)
Title: Periodontal disease diagnosis support apparatus, and method and program for the same
Inventor: TSUJI KEIEN
IPC: G06T7/00
Filed: 2018-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a periodontal disease diagnosis support apparatus and a method for the same, which can obtain quantified/digitized criteria for examination for making it possible to objectively determine the degree of progress of periodontal disease in examination for periodontal disease, and which can significantly improve the examination property and safety of the examination, as well as can significantly improve the objectivity of diagnosis.SOLUTION: The periodontal disease diagnosis support apparatus includes: a tooth part shape detecting section for detecting a tooth part shape including at least the position of the apex of alveolar bone from a dental image photographed by an imaging device; and an alveolar bone resorption degree calculating section for calculating the degree of alveolar bone resorption using information on the detected tooth part shape including the apex of alveolar bone.SELECTED DRAWING: Figure 2
Patent JP-2019156761-A (JP)
Title: System and process for producing methane
Inventor: IWAKI MASANORI
IPC: C01B3/56
Filed: 2018-03-13
Abstract: To provide a technology in a system and process for producing a product gas methane from a raw material gas comprising mixed hydrogen and carbon dioxide, and in which, even when omitting an apparatus for separating methane from the produced gas, the methane concentration of the product gas can be controlled.SOLUTION: The process for producing methane comprises: a step of preparing a raw material gas by mixing a hydrogen and a carbon dioxide; a step of reacting hydrogen and carbon dioxide in the raw material gas in the presence of methanation catalyst to produce methane and water; a step of detecting the methane concentration in the produced gas comprising a produced methane and water and the unreacted raw material gas; and a step of sending the produced gas to the product gas tank when the detected methane concentration in the produced gas is equal to or higher than a predetermined concentration, and sending the produced gas to an off-gas line when the detected methane concentration in the produced gas is lower than a predetermined concentration.SELECTED DRAWING: Figure 1
Patent JP-2019154816-A (JP)
Title: Medical image processor, medical observation device and operation method of medical observation device
Inventor: MICHIHATA TAIHEI
IPC: A61B1/045
Filed: 2018-03-13
Abstract: To improve convenience.SOLUTION: A medical image processor 9 comprises: a movement amount calculation part 922 for comparing a first image in which an analyte is imaged, with a second image in which the analyte is imaged preceding to imaging of the first image in time series, for calculating the movement amount from the second image for every region in the first image; a region partition part 923 for partitioning whole region in the first image into a first region where the movement amount is in a specific range, and a second region where the movement amount is out of the specific range; and an identification image generation part 926 for generating an identification image in which the first region and second region in the first image are identified.SELECTED DRAWING: Figure 2
Patent JP-2018170762-A (JP)
Title: Loudspeaker with vibration control system
Inventor: CARLO SANCISI
IPC: H04R9/04
Filed: 2018-03-20
Abstract: PROBLEM TO BE SOLVED: To control vibration induced on a baffle (a box, a panel, a door panel, a rear shelve, etc.) whereon a loudspeaker is mounted.SOLUTION: A loudspeaker (1) with a vibration control system comprises: a magnetic assembly (M) comprising an air gap (T), a voice coil (3) supported by a cylindrical support (30), a basket (4) connected to the magnetic assembly (M), a centering device (5) connected to the basket (4) and to the cylindrical support (30), a membrane (6) connected to the basket (4) and to the cylindrical support (30), an external cylinder (7) disposed around the magnetic assembly (M), at least one control coil (71, 72) supported by the external cylinder and directed towards the magnetic assembly, at least one elastic suspension (8, 8') connected to the external cylinder (7) to permit an axial movement of the external cylinder (7) with respect to the magnetic assembly (M).SELECTED DRAWING: Figure 3
Patent JP-2019166688-A (JP)
Title: Dry film, cured product and electronic component
Inventor: ENDO ARATA
IPC: B32B27/38
Filed: 2018-03-22
Abstract: To provide a dry film which has good adhesion between a resin layer and a protective film and has less sedimentation of an inorganic filler contained in the resin layer, a cured product of the resin layer of the dry film, and an electronic component having the cured product.SOLUTION: A dry film has a carrier film, a resin layer and a protective film, in which the protective film is a biaxially drawn polypropylene film, the resin layer contains an inorganic filler, a polymer resin having a glass transition point of 20°C or lower and a weight average molecular weight of 30,000 or more and an epoxy resin, and the resin layer contains at least one of a semi-solid epoxy resin and a crystalline epoxy resin as the epoxy resin.SELECTED DRAWING: Figure 1
Patent JP-2019173322-A (JP)
Title: Concrete form device and concrete placing method
Inventor: SHIINA TAKAYOSHI
IPC: E21D11/10
Filed: 2018-03-27
Abstract: To provide a technique which prevents surplus man-hours and increase of materials which are needed in a primary lining of a tunnel.SOLUTION: A concrete form device 10 comprises: a form body 12 which planarly covers a primary lining region FA after new establishment of a steel support HN as opposing to a natural ground wall face of a tunnel by a present digging cycle; four rollers 14, 16, 18 which make the form body 12 support by each of steel supports HE, HN, by holding an inner space side flange FI of the newly established steel support HN by both side two edges of the side of the digging direction and the opposite side of the digging direction, while holding the inner space side flange FI of the steel support HE established by a previous digging cycle by means of one edge of the side of the digging direction; and movable rollers 26 which enable the form body 12 to move in the peripheral direction of the steel supports HE, HN while the inner space side flange FI becomes a guide member.SELECTED DRAWING: Figure 1
Patent JP-2019174246-A (JP)
Title: Radar device
Inventor: SHIOZAKI RYOSUKE
IPC: H01Q25/02
Filed: 2018-03-28
Abstract: To provide a radar device capable of estimating, with high accuracy, a bearing in which a target exists, with regard to regions in a plurality of directions separated from each other.SOLUTION: There is provided a radar device for detecting the position of a target existing in each of regions in a first direction and a second direction outside the device that are separated from each other. The radar device comprises: a circuit board 1 disposed so that a board surface is parallel to the first direction and the second direction; a first transmission antenna unit 2 disposed in an end region on a first direction side within the circuit board, and transmitting a first transmission wave toward the first direction; a second transmission antenna unit 3 disposed in an end region on a second direction side within the circuit board, and transmitting a second transmission wave toward the second direction; and a receiving antenna unit 4 disposed in an end region on a third direction side between the first direction and the second direction within the circuit board, having a plurality of antenna elements arrayed along a direction orthogonal to the third direction, and receiving a reflection wave from each of the first and the second transmission waves.SELECTED DRAWING: Figure 5
Patent JP-2019170836-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To increase game amusement.SOLUTION: As one performance out of a plurality of display performances, a first display performance may be executed. As one performance out of the plurality of display performances, a second display performance may be executed. In the first display performance, a ready-to-win state of a first mode is formed using a decorative symbol. In the second display performance, a ready-to-win state of a second mode different from the first mode is formed using the decorative symbol. A combination performance including the first display performance and the second display performance may be performed. In the combination performance, the first display performance and the second display performance are executed in the same variation.SELECTED DRAWING: Figure 71
Patent JP-2019176070-A (JP)
Title: Gas dissolved water supply system
Inventor: SHIMADA TETSUJI
IPC: C02F1/44
Filed: 2018-03-29
Abstract: To provide a gas-dissolved water supply system capable of stably supplying gas-dissolved water having high cleanliness.SOLUTION: A gas-dissolved water supply system 1 for supplying gas-dissolved water in which gas is dissolved in water to be treated includes: a gas dissolving device 4 for dissolving the gas in the water to be treated; an ultrafiltration membrane device 5 for removing fine particles in the water to be treated in which the gas is dissolved by the gas dissolving device 4; and a mixing device 13, located between the gas dissolving device 4 and the ultrafiltration membrane device 5, dissolving a gas existing as bubbles in the water to be treated in which the gas is dissolved by the gas dissolving device in the water to be treated.SELECTED DRAWING: Figure 2
Patent JP-2019173521-A (JP)
Title: Embankment structure
Inventor: OGAWA ATSUSHI
IPC: E02D17/18
Filed: 2018-03-29
Abstract: To provide an embankment structure in which an embankment layer is formed on a non-liquefied layer on a liquefied layer and which can prevent an embankment from being washed away by sand boils.SOLUTION: An embankment structure includes functions of preventing the entry of and draining groundwater 105 due to sand boils from a liquefied layer 100 to an embankment layer 103 built on a non-liquefied layer 101 on the liquefied layer 100. The embankment structure is characterized by including an impermeable layer 1 that is provided on a layer boundary 102 of the non-liquefied layer 101 to be banked before building the embankment layer 103 on the non-liquefied layer 101 on the liquefied layer 100, and that prevents the groundwater 105 from passing through the embankment layer 103 due to sand boils from the liquefied layer 100; and draining means 2 that drains the groundwater 105 spouting together with sand boils and flowing down along a lower surface 12 of the impermeable layer 1.SELECTED DRAWING: Figure 1
Patent JP-2019175819-A (JP)
Title: Continuous production method of membrane electrode gas diffusion layer assembly
Inventor: IKEDA TEPPEI
IPC: H01M4/88
Filed: 2018-03-29
Abstract: To provide a continuous production method of a membrane electrode gas diffusion layer assembly that prevents a gas diffusion layer 40 unwound from a roll from being displaced in the axial direction of the roll at the time of unwinding, and allows the gas diffusion layer and a catalyst layer 20 are laminated without misalignment when the gas diffusion layer is laminated with the catalyst layer.SOLUTION: A long gas diffusion layer 40 is wound into a roll as a laminate with a long auxiliary material 50, and the auxiliary material 50 and the gas diffusion layer 40 are separated at the time of unwinding from the roll, and only the gas diffusion layer 40 after separation proceeds to a stacking step with the catalyst layer 20. Here, the width of the auxiliary material 50 is wider than the width of the gas diffusion layer 40, and the static friction coefficient of the auxiliary material 50 is 1.2 or more.SELECTED DRAWING: Figure 5
Patent JP-2019178880-A (JP)
Title: Method for evaluating corrosion/anticorrosion of examination object steel structure and percolating water for corrosion/anticorrosion evaluation
Inventor: NISHIKAWA AKINOBU
IPC: G01N27/00
Filed: 2018-03-30
Abstract: To provide a method for evaluating corrosion/anticorrosion of an examination object steel structure, which can efficiently evaluate corrosion/anticorrosion of a buried steel structure.SOLUTION: An electrode 2 located on a ground surface A and an examination object steel structure P being an electrode 1 to which an insulation coating lead wire buried in a soil S is connected are provided, and a voltmeter 3 is provided to be connected between the electrodes 1 and 2. When a potential difference between the electrodes 1 and 2 is measured, percolating water for corrosion/anticorrosion evaluation comprising an aqueous solution having ion conductivity and surfactant action is sprayed to the ground surface A to measure the potential difference between the electrodes 1 and 2.SELECTED DRAWING: Figure 1