baber/WOPTO huggingface dataset:
Patent JP-2019069349-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-02-14
Abstract: To provide a game machine capable of enhancing performance effects by coordinating an operation of a movable body with a performance effect image of display means.SOLUTION: When a movable body performance is executable in a plurality of types of performance displays such as a battle ready-to-win performance and a story ready-to-win performance, the game machine can display a performance effect display in different modes according to a type of performance display to be executed, such as a performance effect display in a mode of superimposedly displaying an effect image on a black image and a performance effect image in a mode of superimposedly displaying the effect image on the performance image.SELECTED DRAWING: Figure 25
Patent JP-2020131316-A (JP)
Title: Method of molding non-magnetized magnet piece
Inventor: SHIMOHIRA SHINICHI
IPC: B23P13/00
Filed: 2019-02-14
Abstract: To provide a method of molding a non-magnetized magnet piece that is capable of preventing the occurrence of chips and cracks in a non-magnetized magnet block body when cutting the non-magnetized magnet block body.SOLUTION: A method of molding a non-magnetized magnet piece includes a first molding step of molding a non-magnetized magnet block body 10 with a slit groove 20 formed therein, and a second molding step of molding a non-magnetized magnet piece 1 by cutting the non-magnetized magnet block body 10. The slit groove 20 has a bottom part 21 formed at a prescribed depth from a slit groove forming surface 14 and a pair of side wall surfaces 22L and 22R. Tapered parts 23L and 23R that have a decreasing slit width as they approach the bottom part 21 are formed in the pair of side wall surfaces 22L and 22R. The second molding step includes a step of cutting the non-magnetized magnet block body 10 while relatively moving a cutting blade 50 and the non-magnetized magnet block body 10 so that the cutting blade 50 passes through the slit groove 20.SELECTED DRAWING: Figure 4B
Patent JP-2019092210-A (JP)
Title: Channel estimation enhancements
Inventor: JIANG JING
IPC: H04B7/06
Filed: 2019-02-19
Abstract: To provide apparatus and techniques for enhancing channel estimation.SOLUTION: In a communication system 500, devices 502, 504 comprise: a processing circuit configured to determine a pilot structure where pilot density differs over time within a transmission period; and a communication interface coupled to the processing circuit and configured to transmit an indication of the pilot structure. A device can specify a pilot structure where pilot density differs over time. A device can indicate that a pilot from a prior transmission time interval (TTI) can be used for channel estimation. A device can employ frequency domain physical resource block (PRB) bundling with the bundling information signaling. Further, a device can use an adjustable traffic-to-pilot ratio (TPR) for throughput optimization.SELECTED DRAWING: Figure 5
Patent JP-2019188124-A (JP)
Title: Torque control device, method and system
Inventor: HAMM ALAN MARK
IPC: A61B1/00
Filed: 2019-02-21
Abstract: To provide a device for restricting excessive torque of a drive cable which may cause breakage of a catheter sheath and/or damage to a patient.SOLUTION: A device comprises: a slender member which has a proximal part and a distal part; a rotatable drive cable which is arranged in the slender member and which can be connected to a mechanism to which a torque may be applied; and a control assembly which is mechanically coupled to the drive cable, and configured to separate the mechanism from the drive cable when level of the applied torque exceeds a prescribed level, when the mechanism is separated from the drive cable, rotation of the drive cable is stopped or the drive cable retreats.SELECTED DRAWING: Figure 2A
Patent JP-2019150572-A (JP)
Title: Sanitary napkin for women
Inventor: KIM HYO GYU
IPC: A61F13/515
Filed: 2019-02-22
Abstract: To provide a sanitary napkin for women capable of reducing waterproof of absorbed menstrual blood and humidity which is a main factor of bacterium propagation.SOLUTION: A sanitary napkin for women comprises: a permeable inner sheet 100 contacting a skin for transmitting secretion; an outer sheet 200 which is fused and coupled to the inner sheet; and an absorption pad 300 interposed between the inner and outer sheets and absorbs secretion transmitted the inner sheet. The outer sheet is a nano lined paper film formed of a nano membrane 210 generated by electric radiation to a polymer solution, and a strength reinforcement nonwoven fabric 220 laminated to one side of the nano membrane.SELECTED DRAWING: Figure 2
Patent JP-2020131649-A (JP)
Title: Liquid discharge device
Inventor: NUNOKAWA YOHEI
IPC: B41J2/17
Filed: 2019-02-25
Abstract: To suppress decrease in detection accuracy of a detection part which emits light toward an object facing a discharge part, which is used in a liquid discharge device, and detects information by receiving reflectance generated by reflection of the light.SOLUTION: A liquid discharge device 1 comprises: a discharge part 7 for discharging a liquid onto a medium; a detection part 16 emits light toward an object facing the discharge part 7, and detects information by receiving reflectance generated by reflection of the light; and a cover part 24 having a cover 11 which is located at a position covering the detection part 16, and transmits light. The cover part 24 can move the cover 11 so as to change a part of the cover 11 which covers the detection part 16 while keeping the detection part 16 covered.SELECTED DRAWING: Figure 5
Patent JP-2020133843-A (JP)
Title: Speed reducer
Inventor: TAMURA HIKARIKAKU
IPC: F16H1/32
Filed: 2019-02-25
Abstract: To secure sealability for a bearing and reduce a loss.SOLUTION: A speed reducer 1 includes a second casing 24, an internal gear member 23, an external gear 12 which engages with the internal gear member 23, a second cover 27 which rotates relative to the second casing 24; and a main bearing 33 disposed between the second casing 24 and the second cover 27. One or both of the second casing 24 and the second cover 27 have protrusions protruding in a radial direction at an axial outer side of the main bearing 33. A gap 33d between an inner ring 33a and an outer ring 33b of the main bearing 33 overlaps with the protrusions provided at one or both of the second casing 24 and the second cover 27 when viewed from an axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020131666-A (JP)
Title: Decorative sheet, display device having decorative sheet
Inventor: SAKONAKA KAZUYUKI
IPC: G09F13/18
Filed: 2019-02-25
Abstract: To emphasize light that permeates through a permeation part without deteriorating designability of an ornamental design formed by a design layer.SOLUTION: A decorative sheet 30 includes: a design layer 32 forming an ornamental design; a permeation part 34 being a non-formation part of the design layer 32; and a diffusion layer 36 laminated on the design layer 32. The diffusion layer 36 includes a diffusion material 37 arranged at least at a position overlapping the permeation part 34 at least partially.SELECTED DRAWING: Figure 1
Patent JP-2019090157-A (JP)
Title: Functional mask
Inventor: KO KWANG SEOK
IPC: A41D13/11
Filed: 2019-02-27
Abstract: To provide a functional mask capable of preventing fogging of glasses and a dew condensation phenomenon inside the mask while not compressing the nose and maintaining a constant shape for improved wear comfort.SOLUTION: A functional mask according to one embodiment of the present invention comprises: a mask body 10 which has a bulged shape as a whole with a central part 1 being projected corresponding to the position of the external nose and the lips; a plurality of air holes 2 provided on the central part 1; a nose bridge support part 3 positioned at the upper side of the mask body 10 which contacts the nose bridge; a left external nose support member 11 and a right external nose support member 12 separately arranged on both sides of the nose bridge support part 3; and an air exhausting embossment 6 provided at least a part of the mask body 10, which forms a passage to discharge exhalation of a user.SELECTED DRAWING: Figure 5
Patent JP-2020139539-A (JP)
Title: Braking device
Inventor: TOYODA MASAHIRO
IPC: B60T17/22
Filed: 2019-02-27
Abstract: To provide a braking device capable of detecting a wear amount of a sliding member using frictional heat occurring at the time of braking.SOLUTION: A braking device 1 comprises a friction pad 6 that brakes a disc rotor by sliding contact with the disc rotor. Also, the braking device 1 comprises a thermoelectric module 7 that converts the frictional heat of the friction pad 6 during braking into electricity to generate power generation output, and a circuit element 81 to which power is supplied from the thermoelectric module 7. Further, the braking device 1 comprises a wear amount detecting means 16 that detects a wear amount of the friction pad 6 based on a signal corresponding to a characteristic value of the circuit element 81. The circuit element 81 is attached to the friction pad 6, and wears according to the wear of the friction pad 6, to change its characteristic value.SELECTED DRAWING: Figure 3
Patent JP-2020151611-A (JP)
Title: Water treatment plant operation support device and water treatment plant
Inventor: NISHIDA YOSHIKI
IPC: C02F3/12
Filed: 2019-03-18
Abstract: To provide a water treatment plant operation support device which estimates and indicates a sludge outflow index such as a suspended matter concentration of treated water in future in at least one operation condition.SOLUTION: A water treatment plant operation support device of the present invention comprises: an activated sludge concentration estimation unit which estimates a concentration of activated sludge in a reaction tank; a reaction tank inflow water flow estimation unit which estimates a flow of reaction tank inflow water which flows into the reaction tank; a drawn sludge flow estimation unit which estimates an amount of drawn sludge which is drawn from a final settling basin; a sludge outflow index estimation unit which estimates a sludge outflow index; and an indication unit which indicates the sludge outflow index estimated in the sludge outflow index estimation unit. The sludge outflow index estimation unit estimates the sludge outflow index in future on the basis of an output value of the activated sludge concentration estimation unit, the reaction tank inflow water flow estimation unit, and the drawn sludge flow estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2020152475-A (JP)
Title: Conveying device
Inventor: NISHI KENTARO
IPC: B65G7/12
Filed: 2019-03-18
Abstract: To provide a conveying device suitable for conveying articles with hands by a person.SOLUTION: A conveying device 100 includes a rectangular sheet 10, two belts 21 and 22 disposed on both sides of a diagonal line 60 at a predetermined interval on one surface of the sheet 10, two handle parts 31 and 32 forming half rings to connect end parts of the belts 21 and 22, and a plurality of bands 41, 42, 43 and 44 connecting the belts 21 and 22 in a ladder shape at predetermined intervals.SELECTED DRAWING: Figure 1
Patent JP-2020152786-A (JP)
Title: Active energy ray-curable resin composition, active energy ray-curable emulsion composition, coating agent composition, and urethane (meth)acrylate-based compound
Inventor: SAKATANI SHUHEI
IPC: C08G18/66
Filed: 2019-03-19
Abstract: To provide an active energy ray-curable resin composition which is a self-emulsification type and excellent in water dispersibility and is further excellent in surface hardness and scratch resistance of a coated film without needing to use a solvent, a reactive diluent, and a commercial emulsifier.SOLUTION: An active energy ray-curable resin composition contains an urethane (meth)acrylate-based compound (A) obtained by reaction of polyol (a1) containing a carboxy group, a polyisocyanate-based compound (a2), a hydroxyl group-containing (meth)acrylate-based compound (a3) and an alkylene glycol derivative (a4) represented by the following general formula (1), in which a (meth)acryloyl group concentration of the urethane (meth)acrylate-based compound is 1-10 mmol/g, and a number average molecular weight of the alkylene glycol derivative (a4) is 100-20,000.SELECTED DRAWING: None
Patent JP-2020151111-A (JP)
Title: Ultrasonic probe
Inventor: KINUGAWA YUKI
IPC: A61B8/00
Filed: 2019-03-19
Abstract: To provide an ultrasonic probe that allows both the ultrasonic probe and a portable terminal to be easily operated in a state that they are accommodated in a probe cover.SOLUTION: An ultrasonic probe 101 includes: an ultrasonic sensor part 113 for transmitting and receiving an ultrasonic wave; a signal processing part 114 for processing the signal received in the ultrasonic sensor part 113 and transmitting the signal to a portable terminal 102; and a housing 112 for accommodating the ultrasonic sensor part 113 and the signal processing part 114, and having a holding part 131 for holding the portable terminal 102. The portable terminal 102 can be accommodated in a probe cover 200 in a state that it is held by the holding part 131, and the holding part 131 holds the portable terminal 102 so that at least part of the portable terminal 102 is positioned on the upper end surface of the housing 112.SELECTED DRAWING: Figure 1
Patent JP-2020154917-A (JP)
Title: Passenger management device, passenger information processing device, passenger management method, and program
Inventor: TANAKA YUKIHIRO
IPC: G06Q50/30
Filed: 2019-03-22
Abstract: To improve convenience of a passenger utilizing a paid seat.SOLUTION: An image transmission unit 110 transmits a plurality of images generated by a first camera 40 to a passenger information processing device 20. The passenger information processing device 20 performs identification processing of persons using these images. A processing result acquisition unit 120 acquires a result of the processing performed by the passenger information processing device 20. In this processing result, person identification information identifying the person included in the image is linked to attribute information of the passenger. A getting-on station management unit 130 generates getting-on station information using the person identification information and the attribute information linked to the person identification information. A getting-off station management unit 140 generates getting-off station information using the person identification information and the attribute information linked to the person identification information. The getting-on station information and the getting-off station information are stored in a first storage unit 150 while both of the information are linked to the person identification information of the passenger.SELECTED DRAWING: Figure 2
Patent JP-2020156570-A (JP)
Title: Optical interference tomographic imaging apparatus
Inventor: OBAN HIDEYUKI
IPC: A61B3/10
Filed: 2019-03-25
Abstract: To provide an optical interference tomographic imaging apparatus capable of adjusting a linear measurement light to an eye to be examined to a desired direction (orientation) without increasing a burden on a subject while avoiding an increase in the size of the apparatus.SOLUTION: An optical interference tomographic imaging apparatus includes: a coupler 120 for branching the light from a light source 110 into a measurement light and a reference light; a measurement optical system 130 for guiding the measurement light to an eye to be examined; a reference light optical system 140 for propagating the reference light; a beam splitter 150 for multiplexing a return light from the eye E to be examined of the measurement light that has propagated in the measurement optical system 130 and the reference light that has propagated in the reference optical system 140; and a line sensor 162 for detecting an interference light of the return light and the reference light obtained by the multiplexing by the beam splitter 150. The measurement optical system 130 includes an image rotator 135 for adjusting an orientation in a linear measurement light to the eye E to be examined when irradiating the linear measurement light onto the eye E to be examined.SELECTED DRAWING: Figure 1
Patent JP-2020159796-A (JP)
Title: Diffusion plate and vehicle instrument
Inventor: ISHIKAWA TAKAAKI
IPC: G01D11/28
Filed: 2019-03-26
Abstract: To provide a diffusion plate which reduces costs and man-hours for assembly work and a vehicle instrument including the diffusion plate.SOLUTION: A diffusion plate 50 includes: a diffusion plate body 50a which is formed of a transparent member and diffuses light; and a management code part 51a which is formed of the transparent member at an end part 53a of the diffusion plate body 50a integrally with the diffusion plate body 50a, and has code information including predetermined information. The diffusion plate body 50a includes a part on which print is applied with a white color. The code information is formed in the management code part 51a by applying the same white print as the diffusion plate body 50a on background portions 511a of the code information.SELECTED DRAWING: Figure 6
Patent JP-2020159432-A (JP)
Title: Self-aligning roller bearing
Inventor: SANAMI MASATAKA
IPC: F16C19/38
Filed: 2019-03-26
Abstract: To provide a self-aligning roller bearing capable of smoothly supplying a lubricant to a bearing space.SOLUTION: In a self-aligning roller bearing, spherical rollers 4 are respectively incorporated between a spherical raceway 7 of an outer ring 2 and each of raceways 8, 8 of double row of an inner ring 3, the spherical rollers 4 by each row are retained by retainers 5, and a guide ring 6 is disposed at an inner ring 3 side between the raceways 8, 8 of the inner ring 3. A plurality of recessed portions 13 are formed on an inner peripheral face of the guide ring 6, and the plurality of recessed portions 13 are composed of first recessed portions 14 reaching a first outer side face 6a directing to one side in an axial direction, of the guide ring 6, and second recessed portions 15 reaching a second outer side face 6b directing the other side in the axial direction, and the first recessed portions 14 and the second recessed portions 15 are alternately arranged along a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2020160391-A (JP)
Title: Method for manufacturing polarization film
Inventor: DAIGAKU NORIJI
IPC: B32B37/12
Filed: 2019-03-28
Abstract: To provide a method for continuously and stably manufacturing a polarization film excellent in adhesiveness between a polarizer/a transparent protective film and an adhesive layer.SOLUTION: A method for manufacturing a polarization film includes: a step to form a solvent-containing easily-adhesive layer (a wet first coating film) on a lamination surface while conveying a polarizer 2; a step to form an adhesive layer (a second coating film) on the lamination surface while conveying a transparent protective film 3; a first thickness measuring step for the first coating film; a drying step to remove a solvent in the wet first coating film after the first thickness measuring step, and form a dry first coating film; a second thickness measuring step to measure the thickness of the dry first coating film after the drying step; and a dryness degree adjusting step to adjust the degree of dryness of the dry first coating film to be newly formed by adjusting the temperature and/or air flow of a dryer in such a manner that a ratio of the thickness of the wet first coating film to that of the dry first coating film obtained by the measurement satisfies the following formula (A): (thickness of dry first coating film/thickness of wet first coating film)-(content of solvent in easily-adhesive composition)≤0.05 (A).SELECTED DRAWING: Figure 1
Patent JP-2020162731-A (JP)
Title: Mattress device
Inventor: ITO AKIRA
IPC: A47C27/07
Filed: 2019-03-28
Abstract: To provide a mattress device for facilitating adjustment of cushion property in a lying surface and a seat surface which changes due to a body type of a user and a user's taste at different times.SOLUTION: A mattress device 1 comprises: a frame part 2 including a first side part 2b and a second side part 2d which is arranged to horizontally face the first side part 2b; a placement part 6 including an abutment surface 62 to be abutted to a user and arranged on an inner side of the frame part 2; coil springs 5 where one ends are locked to the first side part 2b and the other sides are locked to the second side part 2d and which are abutted to a human body via the placement part 6 at more separate positions from a human body compared with the abutment surface 62 of the placement part 6; and multiple adjustment mechanisms 4 for manually adjusting tension of the coil springs 5. Tension of the coil springs 5 can be adjusted in a state where the placement part 6 is arranged inside the frame part 2.SELECTED DRAWING: Figure 2
Patent JP-2020167798-A (JP)
Title: Power supply and demand management system, power supply and demand management device, and power supply and demand management method
Inventor: YANO MISAKO
IPC: H02J3/38
Filed: 2019-03-28
Abstract: To provide a power supply and demand management system, a power supply and demand management device, and a power supply and demand management method by which a power generation facility that has not received permission for a reverse flow can be effectively used.SOLUTION: A power supply and demand management system includes at least one first power generation facility that has received permission of a reverse flow to a power system, at least one second power generation facility that has not received permission of a reverse flow to the power system, and a power supply and demand management device that temporally permits a reverse flow from the second power generation facility to the power system when an abnormality that a reverse flow from the first power generation facility to the power system is impossible has occurred.SELECTED DRAWING: Figure 1
Patent JP-2020167057-A (JP)
Title: Lighting device and lighting fixture
Inventor: KONISHI TATSUYA
IPC: H05B47/00
Filed: 2019-03-29
Abstract: To provide a lighting device and a lighting fixture capable of suppressing heat generation in a resistor and increase in power consumption in the state where no light source module is attached.SOLUTION: Provided is a lighting device including: a connection unit for removably connecting a light source module having a light source; a power supply unit capable of outputting DC power applicable to the light source module; a control unit for controlling the output of the DC power by the power supply unit; and a detection circuit for detecting the connection of the light source module to the connection unit. The light source module includes a first resistor connected in series to the light source. The control unit includes a connecting terminal electrically connected to the first resistor via the connection unit when the light source module is connected to the connection unit. The detection circuit includes a second resistor connected to the connecting terminal so as to be in parallel with the first resistor of the light source module connected to the connection unit. A resistance value of the second resistor is greater than a resistance value of the first resistor.SELECTED DRAWING: Figure 1
Patent JP-2019131819-A (JP)
Title: Fuel composition
Inventor: MIURA YUICHIRO
IPC: C10L10/04
Filed: 2019-04-02
Abstract: To provide a fuel composition having extremely high detergency performance of intake valve deposit and further excellent in friction reduction performance.SOLUTION: There is provided a fuel composition containing a cleaner and a friction modifier and having the sum of contents of the cleaner and the friction modifier of 270 mass.ppm or more, percentage of the friction modifier in the sum of contents of the cleaner and the friction modifier of 15.0 mass% or more and a non-washed existent gum amount of 13 mg/100 mL or more and 20 mg/100 mL or less.SELECTED DRAWING: None