baber/WOPTO huggingface dataset:
Patent JP-2019181104-A (JP)
Title: Ring for keeping oneself awake in driving time of vehicle and in conference
Inventor: ISHII TAKAHIRO
IPC: A44C9/00
Filed: 2018-04-03
Abstract: To provide a ring capable of keeping oneself awake in driving time of a vehicle and in conference, capable of more surely keeping oneself awake, relative to pinching one's hand or a leg by oneself.SOLUTION: The invention is configured so that, a sharp needle such as a drawing pin is attached to a ring, the sharp needle is covered with a soft material such as a silicon, and a hole for protruding the needle is provided on the upper part of the material, and the cover is attached using an adhesive, yarn, or metal such as stapler for fixing the cover to the ring.SELECTED DRAWING: Figure 1
Patent JP-2019190741-A (JP)
Title: Storage-type hot water supply device
Inventor: ONISHI KENZO
IPC: F24H4/02
Filed: 2018-04-25
Abstract: To provide a storage-type hot water supply device capable of operating a heat pump heat source machine at a low output and improving an energy saving characteristic.SOLUTION: A storage-type hot water supply device comprises a hot water storage tank, a heat pump heat source machine, an auxiliary heat source machine, and control means for estimating a future hot water usage on the basis of a hot water usage history and for operating the heat pump heat source machine so as to control to perform the hot water storage of an estimated heat amount corresponding to a hot water usage estimated amount before a hot water supply estimated time. The heat pump heat source machine can adjust an output in an output range between a predetermined upper limit output and a lower limit output. The control means calculates an output of the heat pump heat source machine when performing the hot water storage of the estimated heat amount during a time ranging from a present time to the hot water supply estimated time, stands by when the calculated output is lower than the lower limit output, starts an operation of the heat pump heat source machine at the calculated output when the calculated output is in an output range, and starts an operation of the heat pump heat source machine at the upper limit output when the calculated output is larger than the upper limit output.SELECTED DRAWING: Figure 2
Patent JP-2019192860-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: TAKEI MASANORI
IPC: H01L21/3065
Filed: 2018-04-27
Abstract: To miniaturize a semiconductor device by a comparatively simple manufacturing process.SOLUTION: A semiconductor device comprises: a semiconductor substrate; a gate insulation layer located on a part of a surface of the semiconductor substrate; a gate electrode located on the gate insulation layer; an oxide film covering a part of the gate electrode; an interlayer insulation layer covering the other portion of the gate electrode; a source electrode located on the other portion of the surface of the semiconductor substrate; a contact hole penetrating the interlayer insulation layer and exposing at least a part of the source electrode and the oxide film; and a source wiring connected to at least a part of the source electrode via the contact hole.SELECTED DRAWING: Figure 1A
Patent JP-2019188041-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-04-27
Abstract: To provide a game machine in which ingenuity is exercised in a performance.SOLUTION: A game machine executes a lottery on the basis of satisfaction of a starting condition, displays a decorative pattern, executes a variation in a decorative pattern on the basis of satisfaction of an opening condition, shows a lottery result in completion of a variation in a decorative pattern, stores and holds the lottery information when the starting condition is satisfied but the opening condition is not satisfied, displays hold display corresponding to the held lottery information, can execute a first periodical display performance with first predetermined time as one cycle for a decorative pattern, can execute a second periodical display performance with second predetermined time as one cycle for hold display changed by a holding change performance, and can execute the first display performance and the second display performance during a specific period when a decorative pattern is under variation.SELECTED DRAWING: Figure 272
Patent JP-2018125305-A (JP)
Title: Method for manufacturing positive electrode active material for nonaqueous electrolyte secondary battery
Inventor: KOBAYASHI KENICHI
IPC: H01M4/505
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an efficient manufacturing method to obtain a positive electrode active material including lithium transition metal oxide particles each consisting of a particle, or including secondary particles each formed by primary particles of which the number is reduced.SOLUTION: A method for manufacturing a positive electrode active material for a nonaqueous electrolyte secondary battery comprises the steps of: preparing nickel-containing composite oxide particles of which the ratioD/Dof a 90%-particle diameterDto a 10%-particle diameterDin a volume-based cumulative particle-size distribution is 3 or less; obtaining a raw material mixture including the composite oxide particles and a lithium compound, of which the ratio of a total mole number of lithium to a total mole number of a metal element included in the composite oxide is 1-1.3; performing a thermal treatment on the first mixture to obtain a thermal treatment product; performing a dispersion treatment on the thermal treatment product in a dry manner to obtain a first dispersoid; and bringing the first dispersoid into contact with a liquid medium to obtain a second dispersoid.SELECTED DRAWING: Figure 1
Patent JP-2018134109-A (JP)
Title: Neuropilin specific tumor penetrating peptide and fusion protein fused with the same
Inventor: KIM YONG-SUN
IPC: C12N15/09
Filed: 2018-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a tumor-penetrating peptide specific to neuropilin being transmembrane glycoprotein, for treating cancer or angiogenesis-related disease, and a fusion protein fused with the same.SOLUTION: The present invention provides a tumor-penetrating peptide being semaphorin-derived peptide, specifically binding to neuropilin expressed by an amino acid sequence comprising a specific sequence, and a fusion protein fused with the same.SELECTED DRAWING: Figure 13
Patent JP-2019196752-A (JP)
Title: Vaporized fuel treatment device
Inventor: ASANUMA DAISAKU
IPC: F02M25/08
Filed: 2018-05-11
Abstract: To secure a vapor purging performance while preventing deformation by an internal pressure, of a fuel tank communicated with a purge pump downstream side in a constitution provided with the purge pump in an atmospheric air passage of a canister.SOLUTION: A vaporized fuel treatment device includes a canister 21, a vapor passage 22 for guiding vapor from a fuel tank 5 to the canister 21, a purge passage 23 for guiding the vapor from the canister 21 to an intake passage 3, a purge valve 25 for opening and closing the purge passage 23, an atmospheric air passage 24 for introducing atmospheric air to the canister 21, a purge pump 26 disposed in the atmospheric passage 24, and an electronic control unit (ECU) 50 for controlling a purge valve 25 and a purge pump 26 and the like for purging the vapor from the canister 21. The device includes pressure limiting means for limiting a pressure at a downstream side with respect to the purge pump 26, acting on the fuel tank 5 so that it is not over pressure resistance of the fuel tank 5, when the ECU 50 controls the purge valve 25 and the purge pump 26 to purge the vapor from the canister 21 to the intake passage 3.SELECTED DRAWING: Figure 1
Patent JP-2019201349-A (JP)
Title: Switching circuit
Inventor: KIMURA OSAMU
IPC: H03K17/04
Filed: 2018-05-17
Abstract: To provide a switching circuit capable of suppressing self turn-on while securing a switching speed of a switching element.SOLUTION: A switching circuit (1) includes: a first switching element (Q1) that has a first drain electrode (D1), a first gate electrode (G1) and a first source electrode (S1); a second switching element (Q2) that has a second drain electrode (D2) connected with the first gate electrode, a second gate electrode (G2) and a second source electrode (S2); and a capacitor (C1) connected between the first source electrode and the second source electrode. The capacitor becomes in an electrical non-connection state to the first gate electrode when the second switching element is in an OFF state, and becomes in an electrical connection state to the first gate electrode when the second switching element is in an ON state.SELECTED DRAWING: Figure 1
Patent JP-2018165055-A (JP)
Title: Printing device and method for controlling printing device
Inventor: YAMAMIZU HIROSHI
IPC: B41J29/38
Filed: 2018-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a printing device that can return from a sleep state in an optimal power state free from waste so that wasteful consumption power can be reduced.SOLUTION: A power source control part 801 of an image forming device, in a first power state (a sleep state) where power is supplied from a first power source supply part 809 (5 V) thereto and power is not supplied from a second power source supply part 817 (12 V) and a third power source supply part 1520 (24 V), brings the state into a second power state (a network response state) where power is supplied from the first power source supply part 809 and the second power source supply part 817 thereto and power is not supplied from the third power source supply part 1520, when a packet received through a network is a packet of a first kind (a packet to which proxy response cannot be made), and brings the state into a third power state (a print operation state) where power is supplied from the first power source supply part 809, the second power source supply part 817 and the third power source supply part 1520, when the packet received through the network is a packet of a second kind (a job packet).SELECTED DRAWING: Figure 15
Patent JP-2019204380-A (JP)
Title: Authentication system, and food factory and pharmaceutical factory using authentication system
Inventor: ENDO AKIRA
IPC: G06T7/00
Filed: 2018-05-25
Abstract: To provide an authentication system usable even in a block in need of sanitary control.SOLUTION: An authentication system 1 includes: an iris authentication device 2 which performs iris authentication of an operator; a color bit camera 3 which photographs a color bit code provided to the operator; a color bit reader 4 which reads identification information such as a color bit ID from an image photographed by the color bit camera 3; and a management device 5 which has a linking DB 51 which links together UUID from the iris authentication device 2 and the identification information read by the color bit reader 4 for storage and which manages the location of the operator.SELECTED DRAWING: Figure 5
Patent JP-2018154651-A (JP)
Title: Hepatitis c virus inhibitor
Inventor: KYLA BJORNSON
IPC: A61P1/16
Filed: 2018-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a hepatitis C virus (HCV) NS3 protease inhibitor.SOLUTION: The present invention provides a compound of formula IV or a stereoisomer, or a mixture of stereoisomers, or a pharmaceutically acceptable salt thereof.SELECTED DRAWING: None
Patent JP-2019218711-A (JP)
Title: Vacuum glass panel
Inventor: KAIGO TETSUO
IPC: E06B3/62
Filed: 2018-06-18
Abstract: To provide a vacuum glass panel capable of reducing the possibility of breakage.SOLUTION: There is provided a vacuum glass panel which includes a vacuum glass, a sash, and a glazing gasket. The vacuum glass includes a first glass plate, a second glass plate having substantially the same area as the first glass plate in a front view, and a decompression layer arranged between the first glass plate and the second glass plate facing the first glass plate. A lower surface of the first glass plate and a lower surface of the second glass plate are displaced in the vertical direction. The sash has a pair of groove walls defining grooves for receiving upper, lower, right and left peripheral edges, in a front view, of the vacuum glass. The glazing gasket is arranged in the groove at least in a lower part of the vacuum glass, seals the gap between the vacuum glass and the groove wall, and has a holding part for holding an outer main surface of the first glass plate and an outer main surface of the second glass plate in the vicinity of a top of the groove wall.SELECTED DRAWING: Figure 4
Patent JP-2019221060-A (JP)
Title: Motor and motor-driven blower
Inventor: UENO NOBUHITO
IPC: H02K13/00
Filed: 2018-06-19
Abstract: To provide a motor and the like capable of suppressing both vibration of a brush and vibration of a torsion spring.SOLUTION: A motor 2 is provided with: a rotor 10 having a rotary shaft 30, rotor iron core 11 and a commutator 50; a brush 60 in contact with the commutator 50, a brush box 70 for accommodating the brush 60; and a torsion spring 90 for pressing the brush 60 to the commutator 50. The brush 60 has a first end portion (front end portion 61) in contact with the commutator 50 and a second end portion (rear end portion 62) in contact with the torsion spring 90. The second end portion of the brush 60 includes a slant surface 62a slanting from the shaft center C of the rotary shaft 30 as a contact surface 62b in contact with the torsion spring 90.SELECTED DRAWING: Figure 6
Patent JP-2019216968-A (JP)
Title: Game machine
Inventor: TANAKA KATSUMI
IPC: A63F7/02
Filed: 2018-06-19
Abstract: To provide a fair and efficient game machine by providing predetermined restrictions to a setting condition of a determination probability in the game machine having a setting function of a determination probability.SOLUTION: A game machine has a plurality of determination probabilities as determination probabilities of determination means, selects a predetermined determination probability from the plurality of determination probabilities by predetermined input operation, and allows a selected determination probability to be set as a determination probability of the setting means. The game machine includes: setting probability storage means for storing setting information for showing a selected (set) determination probability; game information storage means for storing game information including a determination result by the determination means; first memory holding means for storing and holding game information even after power supply is stopped; second memory holding means for storing and holding setting information even after power supply is stopped; game information restoration means for restoring stored and held game information; and game information initialization means for erasing game information stored and held by predetermined input operation.SELECTED DRAWING: Figure 47
Patent JP-2019219145-A (JP)
Title: Air cleaner
Inventor: AKASAKA OSAMU
IPC: F24F7/007
Filed: 2018-06-22
Abstract: To provide an air cleaner which can effectively suppress prevalence of infection to infection disease.SOLUTION: An air cleaner 1 includes an air blower mechanism 10, purification means 20 which purifies air blown out by the air blower mechanism 10, attachment means 30 for attaching to a man, and air-blowing direction switching means 40 which can switch a direction of the air blown out by the air blower mechanism 10 to a first direction or a second direction.SELECTED DRAWING: Figure 3A
Patent JP-2019048031-A (JP)
Title: Expandable fixing device and its installation method
Inventor: MARK WEIMAN
IPC: A61B17/70
Filed: 2018-06-28
Abstract: To provide an expandable fixing device which restores the stability of a vertebra by maintaining a normal interval between intervertebral discs, and can be installed in an intervertebral lumen in order to progress intervertebral fixation.SOLUTION: A fixing device 800 includes a main body 810, a first end plate 820 and a second end plate 830. The main body is movable to a first direction so as to expand the first and second end plates by moving them outwardly. The fixing device can be deployed through an endoscope pipe.SELECTED DRAWING: Figure 79
Patent JP-2019012268-A (JP)
Title: Illumination system, microscope comprising illumination system and microscope method
Inventor: GEORGE THEMELIS
IPC: H05B37/02
Filed: 2018-06-29
Abstract: To provide an illumination system, a microscope and a microscopic method for a fluorescence microscope for observation of an object containing at least one fluorophore, which solve the problem of difficult orientation within an object and unsatisfactory visibility of fluorescing regions of the object.SOLUTION: The inventive illumination system improves the visibility of an object under study by comprising an illumination device, with an emission spectrum which includes fluorescent excitation wavelengths of the at least one fluorophore and visible-light background illumination wavelengths, and further comprising an illumination filter having at least one fluorescence excitation passband and at least one background illumination passband, where the transmissivity/width of the fluorescence excitation passband is larger/smaller than the transmissivity/width of the background illumination passband. The inventive illumination system is adapted to implement the inventive microscopic method.SELECTED DRAWING: Figure 1
Patent JP-2020001144-A (JP)
Title: Grip arm of tool change device and machine tool
Inventor: SHIMOSAKA KYOHEI
IPC: B23Q3/157
Filed: 2018-06-29
Abstract: To provide a grip arm of a tool change device and a machine tool, which can normally hold a tool holder even if a support pin repeatedly slides on a groove section of the tool holder.SOLUTION: A grip arm of a tool change device includes a holding section at one end. The holding section has a fork section, a right side support mechanism, and a left side support mechanism and the like. The right side support mechanism and the left side support mechanism are provided at a pair of ends of the fork section and each of the support mechanisms has a cylindrical body. The cylindrical body supports a support pin 90 movably forward and backward from an opening at the inside. When a tool holder advances into the inside of the fork section, an internal surface of a groove section of the tool holder slides with a main tapered surface 94 of the support pin 90. The internal surface of the groove section pushes the support pin 90 into the inside of the cylindrical body. When the groove section of the tool holder is locked to the inside of the fork section, the holding section completes the holding of the tool holder. The main tapered surface 94 is protected with a DLC film. Therefore, the holding section can normally hold the tool holder even if the main tapered surface 94 repeatedly slides on the internal surface of the groove section of the tool holder.SELECTED DRAWING: Figure 8
Patent JP-2020008627-A (JP)
Title: Photosensitive resin composition, patterned cured film and method for producing the same, semiconductor element, and electronic device
Inventor: LEE SANG CHUL
IPC: G03F7/023
Filed: 2018-07-04
Abstract: To provide a photosensitive resin composition having excellent photosensitive properties even when using a resin having an adamantyl group.SOLUTION: A photosensitive resin composition has (A) an alkali-soluble resin, (B) a heat crosslinker, (C) an elastomer, and (D) a compound that produces acid by light. The (A) alkali-soluble resin contains a resin having an adamantyl group of 0.5-60 pts.mass, based on 100 pts.mass of the total amount of the alkali-soluble resin.SELECTED DRAWING: None
Patent JP-2020008361-A (JP)
Title: CT reconstruction processing method by filtered back projection method
Inventor: OTAKE YUTAKA
IPC: G01N23/046
Filed: 2018-07-04
Abstract: To significantly accelerate CT reconstruction processing.SOLUTION: A filtered projection image is generated by applying a filter for filtered back projection processing to a transmission image of a measurement object W which is acquired using an X-ray CT apparatus 1. Lower resolution processing of the image and thinning out of the number of images are performed to the filtered projection image to generate a projection image with low resolution. Volume data with low resolution are generated by performing CT reconstruction using the projection image with low resolution, and each voxel of volume data with low resolution is temporarily divided. For the voxel which is temporarily divided, voxel values before and after the temporary division are compared with each other, and when a difference between the voxel values before and after the temporary division is larger than the threshold, the temporary division is determined to be valid, the voxel subjected to the temporary division is reflected to the voxel of the volume data and the division is further continued, and when the difference between voxel values before and after the temporary division is smaller than the threshold, the temporary division is determined to be invalid and division of the voxel is finished.SELECTED DRAWING: Figure 4
Patent JP-2019065257-A (JP)
Title: Composition, accommodation container, image formation device, and image formation method
Inventor: HIRAOKA TAKAO
IPC: C09D11/38
Filed: 2018-07-09
Abstract: To provide an active energy ray curable composition in which improvement of curability when an ultraviolet light emitting diode for irradiation with ultraviolet ray having luminescence peak in wavelength of 365 nm to 405 nm is used, and improvement of liquid contact property which generates expansion deterioration of an adhesive used for assembly of an ink discharge head when an acrylamide compound is used as a polymerizable monomer are conducted as means for irradiation with an active energy ray.SOLUTION: There is provided a composition containing an acrylamide compound (A1) having an ester structure and molecular weight of 150 to 250, and a polymerization initiator (B1) having molecular weight of 800 or more.SELECTED DRAWING: None
Patent JP-2020007279-A (JP)
Title: Oil-in-water type emulsion cosmetic
Inventor: YOSHIOKA MASATO
IPC: A61K8/27
Filed: 2018-07-11
Abstract: To provide an oil-in-water type emulsion cosmetic which has high ultraviolet protection performance in both ultraviolet regions A and B, less stimulation to the skin due to no direct contact of an ultraviolet absorber with the skin, excellent feeling during application to the skin without staining clothes, excellent feeling during application to the skin in spite of containing a metal oxide pigment, no foreign odor and excellent usability without oiliness and heavy feeling during application.SOLUTION: There is provided an oil-in-water type emulsion cosmetic prepared by incorporating microcapsules comprising a UVA absorber and a UVB absorber obtained by using a copolymer of a silylated amino acid and a silane compound as a wall film and one or more metal oxide pigments selected from zinc oxide and titanium oxide. It is preferable that the content of the UVA absorber in the oil-in-water type emulsion cosmetic is adjusted to be 1 to 20 mass%, the content of the UVB absorber is adjusted to be 5 to 30 mass% and the content of the metal oxide pigments is adjusted to be 1 to 30 mass%.SELECTED DRAWING: None
Patent JP-2020009371-A (JP)
Title: Driving evaluation apparatus and driving evaluation method
Inventor: OKUBO SHOTA
IPC: G08G1/00
Filed: 2018-07-12
Abstract: To provide a driving evaluation apparatus and driving evaluation method, capable of giving appropriate advice to a driver in consideration of an evaluation result of a driving operation against a driving tendency.SOLUTION: The driving evaluation apparatus detects a driving operation by an occupant, evaluates the driving operation of the occupant on the basis of a first evaluation axis based on a driving criterion and a second evaluation axis based on a past driving evaluation history, establishes a predetermined emotion corresponding to an evaluation result of a driving operation and changes an output mode of a description concerning the evaluation result of the driving operation depending on the predetermined emotion.SELECTED DRAWING: Figure 1