baber/WOPTO huggingface dataset:
Patent JP-2018145005-A (JP)
Title: Elevator system
Inventor: MARUYAMA TOMOYA
IPC: B66B5/00
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator system that determines the position of a maintenance worker doing maintenance work and the operating state of the elevator, and assists safety for the maintenance worker.SOLUTION: An elevator system according to one embodiment comprises: a first elevator control device that controls an operation of a first elevator; a terminal device that acquires first elevator information including at least first cage position information and switch information from the first elevator control device and that can be carried by a maintenance worker. The terminal device comprises: operating state determination means that determines an operating state of the first elevator on the basis of the first cage position information; position estimating means that estimates the position of the maintenance worker on the basis of the switch information; danger determining means that determines a danger to the maintenance worker on the basis of an operating state of the first elevator and the position of the maintenance worker; and warning means that provides warning in a case where the danger determining means determines that the maintenance worker is in danger.SELECTED DRAWING: Figure 1
Patent JP-2018152402-A (JP)
Title: Light-emitting device
Inventor: YASUHARA MAKOTO
IPC: H01L33/58
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which improves light extraction efficiency and a light-emitting device for setting light distribution in a predetermined direction.SOLUTION: A light emitting device 100 includes a light source 10 including a light emitting element 1 and having a light emitting surface 2 and a lens member 20 including a TIR surface 21 surrounding the light emitting surface 2 of the light source 10 and a convex lens 22 located above the light emitting surface 2 of the light source 10, and no air layer is interposed between the light emitting surface 2 of the light source 10 and the lens member 20.SELECTED DRAWING: Figure 1A
Patent JP-2018151885-A (JP)
Title: Program and mobile terminal
Inventor: YAMAMOTO TAKAYUKI
IPC: G06Q50/22
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To easily convey information on a medicine prescribed for a patient to a pharmacy.SOLUTION: A program causes a computer to execute a medical institution information extraction step of extracting medical institution identification information for communicating with a medical institution from a photographed image including a pattern, a display step of displaying on a display unit one or more reservable time zones that can be reserved for medical examination of the medical institution based on the medical institution identification information, a transmission step of transmitting medical examination reservation information for reserving any of the reservable time zones to the medical institution, and a transmission destination extraction step of extracting transmission destination identification information for specifying a transmission destination of a prescription information from the pattern.SELECTED DRAWING: Figure 6
Patent JP-2018155833-A (JP)
Title: Imaging lens and imaging apparatus
Inventor: NARUSE YOSUKE
IPC: G02B13/18
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an imaging lens having a short total length and an imaging apparatus including the imaging lens.SOLUTION: The imaging lens comprises, successively from an object side, a positive first lens group G1, a second lens group G2, and a positive third lens group G3, in which the first lens group G1 comprises, successively from the object side, a positive lens L1a, and a meniscus lens having a convex surface on the object side, or successively from the object side, a positive lens L1a and a cemented lens constituted by joining a positive lens L1b and a negative lens L1a, successively from the object side, and having a convex surface on the object side and a concave surface on an image side. The second lens group G2 has an aperture stop St. The third lens group G3 comprises, successively from the object side, a negative lens L3a, a positive lens L3b, a positive lens L3c, and a negative lens L3d, or successively from the object side, a negative lens, a positive lens, a positive lens, a positive lens, and a negative lens. The imaging lens satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2018155358-A (JP)
Title: Actuator and hydraulic control circuit including the same
Inventor: MUKAI TOMOAKI
IPC: F16H63/34
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which can prevent abrasion of a piston and a cylinder, and in which smooth movement of the piston is hardly inhibited.SOLUTION: An actuator includes: a cylinder 51; a piston 52 moving inside the cylinder 51 according to a supplied hydraulic pressure; and a detent mechanism 54 for fixing a position of the piston 52 until the hydraulic pressure exceeds a predetermined value. The detent mechanism 54 is constituted by a first elastic member 54a and a second elastic member 54b arranged so as to oppose to each other by sandwiching an axis line a of the piston 52, and for pressing the piston 52 so as to sandwich it.SELECTED DRAWING: Figure 10
Patent JP-2018157714-A (JP)
Title: Power factor improvement circuit, power factor improvement system, method of controlling power factor improvement system and program
Inventor: ANDO TSUTOMU
IPC: H02M7/12
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To miniaturize a power factor improvement circuit.SOLUTION: A power factor improvement system is provided with: a power factor improvement circuit 1 with a first choke coil L1, a second choke coil L2, a third choke coil L3, a first switching element Q1 to a tenth switching element Q10, and a capacitor C1; and a control part. The control part performs control for causing each of Q6 to Q10 to reversely operate to each of Q1 to Q5.SELECTED DRAWING: Figure 5
Patent JP-2018158428-A (JP)
Title: Wire saw and cutting processing method
Inventor: AKAMATSU NORIMASA
IPC: B28D5/04
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple wire-swinging mechanism with small mechanical load in a wire saw, and not applying load to a robot although mounted to the robot.SOLUTION: A wire saw 1 comprises: two guide pulleys 32a and 32b for guiding and supporting a wire 7 at both sides of a workpiece W; a cutting area of the workpiece W formed between the guide pulleys 32a and 32b; and motors 11a and 11b causing the wire 7 to travel in one direction or to reciprocate. In the wire saw 1, at least one of the guide pulleys 32a and 32b is arranged to be freely movable in parallel to a cutting direction of the workpiece W. In the wire saw 1, when cutting the workpiece W, at least one of the guide pulleys 32a and 32b moves relatively to the other guide pulley 32a or 32b, thereby swinging the wire 7 of the cutting area.SELECTED DRAWING: Figure 1
Patent JP-2018161741-A (JP)
Title: Printer, printing system, printing control method, and program
Inventor: ITO MASAKI
IPC: B41J2/355
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a printer, a printing system, a printing control method, and a program which can suppress cut off of an ink ribbon with simple control.SOLUTION: A printer includes a thermal head 10 which has a plurality of heating elements and prints an image on a printed medium based on printing data by a plurality of printing lines, and a control device 5, where the control device 5 controls printing of one printing line so that the printing is performed by at least one first printing according to printing data in a normal operation period after a control period elapses from a printing start by the thermal head 10, and controls the printing of the one printing line by a plurality of times of second printing of dividing the plurality of heating elements into a plurality of groups irrespective of printing data and printing each of the groups in time vision, in a control period.SELECTED DRAWING: Figure 6
Patent JP-2018163736-A (JP)
Title: Methods for manufacturing composite and battery
Inventor: TERAOKA TSUTOMU
IPC: H01M4/525
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a composite having superior electrolyte conductivity, and a method for manufacturing a battery by use of the composite.SOLUTION: A method for manufacturing a composite according to the present invention comprises: a liquid solution-preparing step(step S1) of preparing first liquid solution containing a raw material of a first electrolyte and first solvent; a first electrolyte precursor-forming step (step S2) of heating the first liquid solution to remove the first solvent, thereby forming a first electrolyte precursor; a mixing step (step S3) of mixing an active material with the first electrolyte precursor to form a mixture; a molding step (step S4) of pressure-molding the mixture to form a mold; a baking step (step S5) of baking the mold to form a baked product; an impregnating step (step S6) of bringing second liquid solution containing the first electrolyte and second solvent into contact with the baked product to impregnating the second liquid solution thereinto; and a heating step (step S7) of heating the baked product impregnated with the second liquid solution to remove the second solvent, thereby forming the composite containing the active material and the first electrolyte.SELECTED DRAWING: Figure 4
Patent JP-2018163259-A (JP)
Title: Image display device, virtual image display device, and movable body
Inventor: ASAI YOSUKE
IPC: G02B27/01
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that can display a high-quality image despite its compact size, a virtual image display device, and a movable body.SOLUTION: An image display device 110 comprises a Fresnel lens 41 arranged between a light source device 20 and a liquid crystal panel 30. The Fresnel lens 41 diverges light from the light source device 20 such that the incident angle of light on the liquid crystal panel 30 is increased from the center towards the ends of the liquid crystal panel 30. The Fresnel lens 41 has a Fresnel lens surface 411 that has a plurality of grooves 4111 and serves as a concave lens, and a non-Fresnel lens surface 412 that is a surface on the opposite side of the Fresnel lens surface 411 and does not satisfy the condition to serve as the Fresnel lens. The Fresnel lens surface 411 is directed toward the light source device 20, and the non-Fresnel lens surface 412 is directed toward the liquid crystal panel 30.SELECTED DRAWING: Figure 4
Patent JP-2018162724-A (JP)
Title: Combustor and gas turbine
Inventor: ITO SHINTARO
IPC: F23R3/28
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To suppress damage for heat deformation or crack due to temperature difference, in a member provided between a combustion chamber and a turbine inlet.SOLUTION: A combustor configured to combust combustion ammonia and combustion air in a combustion chamber, includes: a combustion liner 3a forming a combustion chamber N; a burner 3c attached to one end of the combustion liner 3a; a deflection member 3g provided on a downstream side with respect to the combustion liner 3a in a flow direction of combustion gas D, and configured to deflect the flow direction of the combustion gas D; and a single or plural ammonia injection holes 3b provided between the burner 3c and the deflection member 3g, and configured to supply combustion ammonia into the combustion chamber N.SELECTED DRAWING: Figure 2
Patent JP-2018162392-A (JP)
Title: Low-temperature heating-curable adhesive composition for structures
Inventor: MAKINO DAISUKE
IPC: C09J11/06
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a low-temperature heating-curable adhesive composition for structures that can be cured at low temperature and in a short time, has improved groove defects after openly left standing, and has excellent rust resistance, corrosion resistance, shower resistance, and workability, and a method for producing an automobile structure using the same.SOLUTION: A low-temperature heating-curable adhesive composition for structures contains (A) an epoxy resin, (B) a microcapsuled curing agent, (C) a moisture-absorbing agent, (D) a viscosity modifier, and (E) a stabilizer. The (C) moisture-absorbing agent is calcium oxide, and preferably comprises both a surface-treated product and a surface-untreated product.SELECTED DRAWING: Figure 1
Patent JP-2018168526-A (JP)
Title: Parking assist device and parking support system
Inventor: SUGAE IPPEI
IPC: E04H6/00
Filed: 2017-03-29
Abstract: To provide a parking assist device, which enables simplification of a structure thereof, and a parking support system.SOLUTION: The parking assist device is equipped with a transmission/reception unit installed in a parking space for transmitting and receiving a detection radio wave, a notification unit for providing information and a management unit for having the notification unit provide parking information based on time of transmitting and receiving the detection radio wave.SELECTED DRAWING: Figure 1
Patent JP-2017131714-A (JP)
Title: Heater for hand-held appliance
Inventor: COULTON ROBERT MARK BRETT
IPC: A45D20/10
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heater for a hand-held appliance.SOLUTION: A heater for a hand-held appliance comprises a first layer, a second layer and a separator for separating the first and second layers of the heater, where the separator is a tube. The first layer and/or second layer may be a wire element. The first layer may extend at least partially around and/or partially along the tube. The tube may comprise spacers extending along the tube and radially away from the tube for supporting the first layer. An outer tube may be provided, where the outer tube extends at least around and along the first layer. The outer tube may extend around and along the tube. An inner support structure for supporting the second layer may be provided. The inner support structure may comprise an inner tube or support wings, and the second layer may extend at least partially along the inner tube or support wings.SELECTED DRAWING: Figure 2
Patent JP-2018182808-A (JP)
Title: Stepping motor and motor vehicle
Inventor: YOSHITOMI SHOJI
IPC: H02K37/14
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the uneven rotation of a stepping motor.SOLUTION: A stepping motor according to an embodiment includes a rotor having a magnet, a first stator having a coil and forming an excitation vector in a first phase, a second stator having a coil and forming an excitation vector in a second phase, a control unit that controls a voltage and/or a current applied to the first phase and the second phase. The control unit corrects the amplitude of the excitation waveform in the first phase and/or the second phase in accordance with the rotation angle and the rotation direction of the rotor and the cogging torque generated due to the structures of a first stator and a second stator at such a rotation angle.SELECTED DRAWING: Figure 4
Patent JP-2018181492-A (JP)
Title: Display device and manufacturing method thereof
Inventor: USHIKUBO TAKAHIRO
IPC: H05B33/12
Filed: 2017-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a display device in which luminous efficiency of light-emitting device of each color is improved.SOLUTION: A display device has a display space provided on a substrate, the display space has a first light-emitting device emitting light in first color, a second light-emitting device emitting light in second color, a third light-emitting device emitting light in third color, and a first optical path length adjustment film, a second optical path length adjustment film and a third optical path length adjustment film provided on the first light-emitting device, the second light-emitting device and third light-emitting device. The first optical path length adjustment film has a space overlapping the first light-emitting device, the second light-emitting device and third light-emitting device, the second optical path length adjustment film has a space not overlapping the third light-emitting device, but overlapping the first and second light-emitting devices, and the third optical path length adjustment film has a space not overlapping the second light-emitting device, but overlapping the first and third light-emitting devices.SELECTED DRAWING: Figure 1
Patent JP-2017120671-A (JP)
Title: Method, system, and storage medium for displaying process control information through graphical user interface
Inventor: MARC J NIXON
IPC: G05B23/02
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated graphical runtime interface that provides safe and highly available environment to a process control system.SOLUTION: In one example, a method for displaying process control information through a graphical user interface includes instantiating a runtime work space so as to be operably interposed between an operating system of an operator station and a user. The exemplary method includes displaying a plurality of panels through the graphical user interface, and displaying a part of the process control information associated with a runtime application through a runtime work space application on at least one of the plurality of panels.SELECTED DRAWING: Figure 4
Patent JP-2018176042-A (JP)
Title: Flocculant, production method of the same and water treatment method
Inventor: YANO SHIGEKAZU
IPC: B01D21/01
Filed: 2017-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a flocculant utilizing microorganisms and having high flocculation effect, a production method of the same and a water treatment method.SOLUTION: A flocculant for water treatment flocculating particles dispersed in water includes: a bacterial cell outside polysaccharide component made of the culture solution of microorganisms producing water-insoluble glucan or a microbial cell body-containing solution in which the water-insoluble glucan is a constituent; and preferably, further a porous inorganic material.SELECTED DRAWING: Figure 1
Patent JP-2017141282-A (JP)
Title: Substituted benzaldehyde compounds and methods for their use in increasing tissue oxygenation
Inventor: BRIAN METCALF
IPC: A61P17/02
Filed: 2017-04-10
Abstract: PROBLEM TO BE SOLVED: To provide: allosteric modulators of hemoglobin; pharmaceutical compositions comprising the allosteric modulators; methods for treating disorders mediated by hemoglobin; and methods for their use in treating disorders that would benefit from increased tissue oxygenation.SOLUTION: This invention relates to: a benzaldehyde substituted with a chain which has a substituted pyridyl group; its derivative; a method for preparing them; or intermediates. Especially, pharmaceutical compositions comprising allosteric modulators of hemoglobin, preferably 2-hydroxy-6-((2-(1-isopropyl-1H-pyrazol-yl)pyridin-3-yl)methoxy)benzaldehyde or its tautomeric form, or pharmaceutically accepted salt thereof, are suitable for treating sicklemia, lung disorder cancer, high altitude illness, ulcer, pressure ulcer and the like.SELECTED DRAWING: None
Patent JP-2018174801-A (JP)
Title: Small animal pole-climbing prevention device
Inventor: NAKAYAMA TAKUYUKI
IPC: A01M29/00
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a small animal pole-climbing prevention device capable of more effectively preventing a small animal such as a snake from climbing an electric pole.SOLUTION: A small animal pole-climbing prevention device includes an inverted bowl-shaped shade section 2 having an installation hole on a center part, and mounted on an electric pole P in the state where the electric pole P is inserted into the installation hole, a wall part 3 extending downward from the lower end of the shade section 2, for covering the periphery of the electric pole P, and an opening/closing mechanism 5 for opening cylindrically the wall part 3 in the state where external force is not applied thereto, and for closing the wall part 3 when external force is applied thereto by contact with a snake S.SELECTED DRAWING: Figure 1
Patent JP-2018175393-A (JP)
Title: Washing machine
Inventor: KAWAHARA MASAYO
IPC: D06F33/02
Filed: 2017-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which can wash inside a tub in a short time, while suppressing water consumption, in the case where a small amount of mud dirt is attached to the tub after washing or in the case where a user is not comfortable about washing normal laundry after washing an object which the user is unwilling to wash with the normal laundry (such as toilet mat, towel for pet and the like).SOLUTION: A washing machine includes: a housing; an outer tub supported in the housing in a vibration-isolated manner, and for storing washing water inside; a washing and dewatering tub which is rotatably supported inside the outer tub, and in which laundry is stored; and a driving device for rotationally driving the washing and dewatering tub. It also includes control means for controlling the execution of each of washing, rinsing, dewatering steps. In the case where a course is selected, the control means executes an in-tub washing step by splashing water to a pulsator and the inside of the tub, by performing water supply while rotating the washing and dewatering tub.SELECTED DRAWING: Figure 6
Patent JP-2018175463-A (JP)
Title: Controller of sewing machine
Inventor: KOMATA SHIKI
IPC: D05B69/18
Filed: 2017-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a controller of sewing machine capable of determining a function to be instructed to a sewing machine by detecting inclination of a body, just by an operator inclining the body.SOLUTION: A controller of sewing machine includes: a body A held by a hand of an operator; a detection part C for detecting inclination of the body A with respect to a horizontal surface H; and a function determination part E for determining a function to be instructed to a sewing machine according to the inclination detected by the detection part C.SELECTED DRAWING: Figure 2
Patent JP-2018176596-A (JP)
Title: Protective film
Inventor: NIIMURA AYAKA
IPC: B32B27/20
Filed: 2017-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an image surface protective film having scratch resistance, transparency, antireflection performance and curved surface followability in combination.SOLUTION: An image surface protective film in which an anchor layer containing at least polyester polyol and a carbodiimide compound is laminated on a thermoplastic urethane elastomer base, and a hard coat layer containing urethane acrylate and particles is laminated on the anchor layer. Furthermore, the anchor layer contains 0.1 pt.wt or more and 100 pts.wt or less of the carbodiimide compound, as a crosslinking agent, relative to 100 pts.wt. of polyester polyol.SELECTED DRAWING: Figure 1
Patent JP-2020105234-A (JP)
Title: Powder coating material
Inventor: SAITO TAKASHI
IPC: C09D5/03
Filed: 2017-04-18
Abstract: To provide a powder coating material which is capable of forming a coating film excellent in water repellency and is excellent in blocking resistance.SOLUTION: The powder coating material of the present invention contains a fluorine-containing polymer containing: 20-80 mol% of a unit based on at least one selected from the group consisting of CF3-CH=CHF and CF3-CF=CH2; 18-60 mol% of a unit based on a monomer represented by formula X1-Z1 (where X1 represents a specific monovalent polymerizable group, and Z1 represents a specific alkyl group, a specific cycloalkyl group or a specific aryl group); and a unit based on a monomer having a crosslinkable group.SELECTED DRAWING: None