baber/WOPTO huggingface dataset:
Patent JP-2019212408-A (JP)
Title: Vehicle lamp
Inventor: OGAWA YASUNAGA
IPC: F21V17/00
Filed: 2018-06-01
Abstract: To provide a lens-movable vehicle lamp configured to control light distribution of light from a light source by a projection lens, in which a lens holder to support the projection lens is prevented from disengaging from a housing.SOLUTION: A pair of right and left legs 34R, 34L of a lens holder 34 is rotatably supported in a vertical direction by a fulcrum engagement recess 12a1 and a fulcrum engagement hole 12b1 that are formed in a right side wall 12a and a left side wall 12b of a housing 12. Here, a disengagement-preventing protrusion 34Bb is formed on the outer side surface of the front end part of a protrusion piece 34B which is in threaded engagement with an optical axis adjusting screw 40 on the lens holder 34. Thereby, even if the lens holder 34 is displaced relative to each other in a vehicle width direction due to vibration of the vehicle or the like, a fulcrum protrusion 34Ra of the leg 34R at an opposite side of the protrusion piece 34Bb is prevented from disengaging from an engagement state with the fulcrum engagement recess 12a1, by the disengagement-preventing protrusion 34Bb brought into contact with the left side wall 12b.SELECTED DRAWING: Figure 1
Patent JP-2019210747-A (JP)
Title: Door roller
Inventor: HORI TAKASHI
IPC: E05D13/00
Filed: 2018-06-07
Abstract: To provide a door roller that can improve versatility.SOLUTION: A door roller 1 includes: an outer frame 2; an inner frame 3 attached to the outer frame 2 so that the vertical position can be adjustable with respect to the outer frame 2; a wheel 4 that is pivotally supported by the inner frame 3; and a guide member 5 attachable and detachable to/from the inner frame 3. The inner frame 3 has a pair of inner frame side surfaces 31, 32 that are connected to each other. The guide member 5 has a guide body 50 whose lower end is provided with a rail guide groove 51, a pair of elastic pieces 52, 53 extending upwards from the guide body 50, and engagement claws 54, 55 formed at the upper ends of the elastic pieces 52, 53, respectively. The guide body 50 and elastic pieces 52, 53 constitute an abut side surface 61 that abuts on the inner surfaces of the inner frame side surfaces 31, 32 in a state where the engagement claws 54, 55 engage with the inner frame side surfaces 31, 32.SELECTED DRAWING: Figure 1
Patent JP-2019211696-A (JP)
Title: Imaging device, control method thereof, and control program
Inventor: TAKAI JUNJI
IPC: G02B7/28
Filed: 2018-06-07
Abstract: To suppress discomfort by reducing glare caused by AF auxiliary light during AF auxiliary light control.SOLUTION: A system control unit 50 controls the focus by driving an imaging optical system 102 including a focus lens along an optical axis when picking up an image of a subject. The system control unit is configured so as to, when irradiating the subject with light as auxiliary light when performing focus control, calculate emission time and emission intensity on the basis of a required light emission amount and a photographic scene, the required light emission amount being a focus detectable light emission amount, and perform a series of light emission processing of the auxiliary light according to the emission time and emission intensity in the focus control.SELECTED DRAWING: Figure 3
Patent JP-2019214146-A (JP)
Title: Method for forming thin film and production method for liquid jet head
Inventor: TAIRA HIDEAKI
IPC: B41J2/16
Filed: 2018-06-12
Abstract: To provide a thin film forming method capable of forming a thin film on the surface of a substrate while suppressing adherence of the film to a hole, and to provide a production method for a liquid jet head using the thin film.SOLUTION: A thin film forming method comprises: forming a first protection film on the surface 21A of a substrate 21 on which a hole H penetrating from the surface to a rear face is provided; forming an excavated part on the first protection film by chipping a part of the first protection film from the hole H in a thickness direction; forming a second protection film 62 covering the side wall of at least the hole H and the excavated part; removing the first protection film from the surface 21A of the substrate 21 after formation of the second protection film 62; forming a prescribed thin film on the surface 21A of the substrate 21 after removal of the first protection film; and removing the second protection film 62 after formation of the thin film.SELECTED DRAWING: Figure 3E
Patent JP-2019214499-A (JP)
Title: Method for producing charcoal with reinforced functionality
Inventor: YANAGAWA SATORU
IPC: C01B32/336
Filed: 2018-06-13
Abstract: To provide a charcoal with enriched functionality from woody biomass from a construction waste material and provide applications of the charcoal.SOLUTION: A charcoal is obtained through a first step of carbonizing woody biomass with a water content of 15% or less at a temperature ranging from 900 to 1200°C and a second step of reacting the carbide obtained at the first step with an excessively-heated vapor at a temperature ranging from 900 to 1200°C. As a carrier to support nitrifying bacteria, the charcoal is used for applications including plant cultivation.SELECTED DRAWING: Figure 1
Patent JP-2019216917-A (JP)
Title: Radiotherapeutic mouth piece and head fixation device
Inventor: NAKAMURA KAZUMASA
IPC: A61N5/10
Filed: 2018-06-19
Abstract: To provide a radiotherapeutic mouthpiece more suitable for radiotherapy, and a head fixation device using the radiotherapeutic mouthpiece.SOLUTION: A radiotherapeutic mouthpiece MP for use in radiotherapy according to the present invention includes: a columnar body member 1; a plate-shaped first extention member 2 extended from one end of the body member 1 along the axial direction of the body member 1; and a second extention member 3 extended from the other end of the body member 1 along the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019218502-A (JP)
Title: Cap tread and pneumatic tire
Inventor: MATSUMOTO NORIHIRO
IPC: C08L7/00
Filed: 2018-06-21
Abstract: To provide a cap tread composed of a tire rubber composition having improved wear resistance and fuel economy while maintaining workability.SOLUTION: A tire rubber composition contains a polybutadiene rubber (i), another rubber (ii), and a rubber reinforcement material (iii), where the polybutadiene rubber (i) contains a polybutadiene (A) satisfying the conditions of the ratio between a 5 wt.% toluene solution viscosity and a Mooney viscosity (Tcp/ML) of 2.5 or more and a weight average molecular weight of 60.0×10or more, and a polybutadiene (B) satisfying the conditions of the ratio between a 5 wt.% toluene solution viscosity and a Mooney viscosity (Tcp/ML) of 3.5 or less and a weight average molecular weight of 56.0×10, with the polybutadiene (A)/the polybutadiene (B) of 10/90-80/20.SELECTED DRAWING: None
Patent JP-2019219585-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, electrophotographic device, and electrophotographic photoreceptor manufacturing method
Inventor: MURAKAMI MAI
IPC: G03G5/07
Filed: 2018-06-21
Abstract: To provide: an electrophotographic photoreceptor with a curable surface layer excellent in electrophotographic properties; a process cartridge and an electrophotographic device that have the electrophotographic photoreceptor; and a method of manufacturing the electrophotographic photoreceptor.SOLUTION: A surface layer of an electrophotographic photoreceptor contains a curable resin, fluorine atom-containing resin particles, a specific polymer, and a compound represented by the formula (2) in the figure in an amount from 5 ppm to 1000 ppm inclusive based on the total mass of the surface layer. (In the formula (2), A represents a C1-4 alkyl group.)SELECTED DRAWING: None
Patent JP-2020003533-A (JP)
Title: Exposure apparatus and height adjustment method
Inventor: YONEZAWA MAKOTO
IPC: G03F7/20
Filed: 2018-06-25
Abstract: To correctly adjust a height of a light radiation part.SOLUTION: A rotary drive part is driven for rotating a pinion, a support part on which a rack engaged to the pinion is provided, is moved in a height direction. In addition, current is made to flow to a coil of an electric magnet provided on a permanent electric magnet comprising a permanent magnet and an electric magnet, and the permanent electric magnet attracts the support part, thereby tightly contacting a support part side slide surface and a pole side slide surface and fixing the support part by friction between the support part side slide surface and the pole side slide surface.SELECTED DRAWING: Figure 5
Patent JP-2020000524-A (JP)
Title: Nail clipper
Inventor: Tang kai jian
IPC: A45D29/02
Filed: 2018-06-28
Abstract: To provide a nail clipper in which a compact configuration can be maintained when not in use, furthermore, its handling containing the switching between the time when in use and the time when not in use and also the nail polishing is very simple and clear, and thereby the useless high cost configuration can be suppressed.SOLUTION: A nail clipper is provided in which a pair of levers 2, 3 is crossed and connected each other through a pivot 4, and is held in an openable/closable manner, and also a pair of blades 5, 6 provided in the shape of extension in the other side beyond the pivot 4 is opened and closed in conjunction with the opening/closing operation of both levers 2, 3. A split spring 8 is provided between both levers 2, 3. In a spring base end 10 of the split spring 8, a hinge part 15 for swingably holding a spring free end 11 is provided between a lever rear end 2a direction and a pivot 4 direction of the own side lever 2. A magnet 16 is provided relatively between a lever rear end 3a of a counterpart lever 3 being not provided with the hinge part 15 and a spring free end 11 of the split spring 8.SELECTED DRAWING: Figure 1
Patent JP-2018168176-A (JP)
Title: ACTIVIN-ActRII ANTAGONISTS AND USES FOR TREATING BONE DISORDERS AND OTHER DISORDERS
Inventor: VICTOR SCHORR SLOAN
IPC: A61K45/00
Filed: 2018-07-02
Abstract: To provide methods for treatment of bone disorders that are associated with kidney disease, such as chronic kidney disease-mineral and bone disorder (CKD-MBD), low-metabolic turnover bone disorders and vascular calcification.SOLUTION: The methods comprise administration of an activin-ActRIIA inhibitor to a subject in need of the treatment. The activin-ActRIIA inhibitor is a polypeptide comprising a specific amino acid sequence.SELECTED DRAWING: Figure 1
Patent JP-2020000794-A (JP)
Title: Game machine
Inventor: TAGAWA YUMA
IPC: A63F5/04
Filed: 2018-07-02
Abstract: To provide a game machine capable of preventing a player from visually recognizing the inside of an operation unit and improving outward appearance.SOLUTION: An operation unit of a game machine includes a stop button and a body case for storing the stop button, and a C chamfering part 99c is formed in outer peripheral edges of rear parts of pressing covers 98A, 99B for composing a transparent part of the stop button.SELECTED DRAWING: Figure 53
Patent JP-2020005787-A (JP)
Title: Safety confirmation arousing tool
Inventor: URA MASAHIRO
IPC: A61B46/20
Filed: 2018-07-05
Abstract: To suppress non-execution of safety confirmation.SOLUTION: A safety confirmation arousing tool 5 for arousing execution of safety confirmation among medical staff members in surgery includes an arousing tool body 51 and a display part 52. The arousing tool body 51 is attached to a drape 1 scheduled to be used in surgery. The display part 52 is located on the arousing tool body 51. The display part 52 is provided with a display for arousing execution of safety confirmation. When surgery is started, medical staff members visually check a medical instrument, and also check the display part 52 of the safety confirmation arousing tool 5 attached to the medical instrument. Execution of safety confirmation among medical staff members is aroused to the medical staff members. As a result, non-execution of the safety confirmation can be suppressed, thereby improving safety of surgery.SELECTED DRAWING: Figure 1
Patent JP-2020009069-A (JP)
Title: Medical examination system and program
Inventor: TSUMURA YURI
IPC: G06Q50/22
Filed: 2018-07-05
Abstract: To provide a medical examination system, etc., that determines a timing for carrying out a medical examination on each medical examination subject so that the medical examination can be carried out on the medical examination subject at a more appropriate timing.SOLUTION: The medical examination system includes: an acquisition unit 21 that acquires information about a medical examination subject; a storage unit 22 that stores information about a medical examination subject and information about the individual physical characteristics of the medical examination subject; a determination unit 23 that determines, for each medical examination subject, a timing at which a medical examination is carried out on the basis of information about the individual physical characteristics of the medical examination subject; and an output unit 24 that outputs, at the determined timing, guide information for guiding at least one of a urine examination, a stool examination, and a blood examination.SELECTED DRAWING: Figure 3
Patent JP-2018159958-A (JP)
Title: Exposure apparatus
Inventor: KUMAZAWA MASAHITO
IPC: G02B17/08
Filed: 2018-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an exposure apparatus the structure of which can be prevented from being complicated.SOLUTION: The exposure apparatus includes: a rotation drive device for rotating a rotation mask around an axis; a conveyance device for supporting a substrate to travel in a direction along a plane; and a control unit for driving and controlling in such a manner that a ratio of the travelling speed of an outer circumference surface of the rotation mask by rotation to the traveling speed of the substrate responds to the projection magnification of a projection optical system. The projection optical system is constituted by: a beam splitter for transmitting exposure light reflected by the outer circumference surface of the rotation mask; a concave mirror for reflecting the exposure light transmitted through the beam splitter to direct to the beam splitter; a first partial optical system including a plurality of optical elements each having an optical surface with a predetermined radius of curvature; a planar reflection mirror for reflecting the exposure light reflected by the concave mirror and transmitted through the beam splitter; and a second partial optical system including a plurality of optical elements each having an optical surface with a predetermined radius of curvature so as to receive the exposure light reflected by the planar reflection mirror to form a pattern image on the substrate.SELECTED DRAWING: Figure 2
Patent JP-2020008248-A (JP)
Title: Stoker type waste power generation system and stabilization method of waste power generation amount of the same
Inventor: KURITA MASAYA
IPC: F23G5/50
Filed: 2018-07-11
Abstract: To provide a technology which enables a waste power generation amount in a stoker type waste power generation system to be easily and securely stabilized.SOLUTION: In a stoker type waste power generation system, wastes are burned in a fire grate part 51 of a stoker furnace 50 to generate steam in a boiler 60 and thereby generate power. A biomass fuel is directly placed into at least one of the upper side of the fire grate part 51 and a secondary combustion chamber 60a in the boiler 60 to stabilize an amount of the steam generated in the boiler 60.SELECTED DRAWING: Figure 1
Patent JP-2020012406-A (JP)
Title: bracket
Inventor: ICHIKAWA AZUKI
IPC: F02M63/00
Filed: 2018-07-17
Abstract: To provide a structure which can effectively prevent a situation where a vehicle body component and a fuel system component contact with each other due to external force generated during a collision in a bracket for protecting the fuel system component of an engine.SOLUTION: A bracket 5 includes: a fastening part 70 fixed to the engine 1 side by a fastening member 90; and a protection part 50 which is disposed between a high pressure fuel pump (a fuel system component) 20 and a vehicle body frame (a vehicle body component) 2 facing the high pressure fuel pump 20, continues from the fastening part 70, and covers the high pressure fuel pump 20. The protection part 50 has: an inclined part 52 which inclines upward in a direction away from the vehicle body frame 2; and a curve surface part 51 which curves between the fastening part 70 and the inclined part 52.SELECTED DRAWING: Figure 8
Patent JP-2020012714-A (JP)
Title: Rotation angle detector and motor drive system
Inventor: MINE HIRONORI
IPC: G01D5/20
Filed: 2018-07-18
Abstract: To provide a rotation angle detector and a motor drive system capable of continuously adjusting the amplitude of an excitation signal applied to a resolver and further coping with a phase delay of the excitation signal.SOLUTION: There is provided a rotation angle detector in which a sinusoidal excitation signal is supplied to the excitation coil of the resolver, and which detects the rotation angle of a motor on the basis of the amplitudes of first and second resolver signals output from a first detection coil and a second detection coil. The rotation angle detector comprises: a resolver control circuit 51X including at least a function 51a of adjusting the excitation frequency of the excitation signal, a function of computing a rotation angle from the signals taken in by AD-conversion of the resolver signals, and an AD-conversion timing adjustment function 51b; and a filter circuit 52 such as a LPF for converting the rectangular signal of an excitation frequency into the sinusoidal excitation signal. The resolver control circuit 51X adjusts the excitation frequency so that the amplitude of the excitation signal becomes a prescribed value.SELECTED DRAWING: Figure 6
Patent JP-2020014353-A (JP)
Title: Fuel cell vehicle
Inventor: OGAWA TOMOHIRO
IPC: B60L50/40
Filed: 2018-07-20
Abstract: To provide a technique for more accurately reflecting the actual frozen state in a fuel cell to a determination result of a travel permission.SOLUTION: When a start instruction is inputted to a fuel cell vehicle, the power generation of the fuel cell is set to start, and the amount of generated electric charge after the start instruction is inputted is to be detected using the output current of the fuel cell. In the case of the temperature of the fuel cell being below the freezing point and when the state where the amount of generated electric charge is less than a reference value continues for more than a reference time, it is determined that traveling of the fuel cell vehicle cannot be permitted. In the case of the temperature of the fuel cell exceeding the freezing point, and in the case of the temperature of the fuel cell being below the freezing point and the amount of generated electric charge reaches the reference value within the reference time, the fuel cell vehicle is set in a travelable state.SELECTED DRAWING: Figure 5
Patent JP-2020011354-A (JP)
Title: Cross wrench with torque mechanism
Inventor: NISHIKAWA SHIGEYOSHI
IPC: B25B23/143
Filed: 2018-07-20
Abstract: To provide a cross wrench with a torque mechanism that is superior in operability and also usable uniformly for a plurality of kinds of torque.SOLUTION: A socket fitting rod body 16 has an operation pin fitting hole 32 formed extending in a direction substantially orthogonal to an operation rod insertion hole 26, the operation pin fitting hole having an inner side face communicating with the operation rod insertion hole 26. The operation pin fitting hole 32 is provided with an operation pin 36 and a resilient spring 34 energizing the operation pin 36 outward, and the operation pin 36 has a diameter reduction part 36b as an intermediate stage thereof reduced in diameter substantially to an overlap width x between the operation rod insertion hole 26 and operation pin fitting hole 32, or to a little larger than it. A recessed groove 52 for extra fastening and a recessed groove 54 for quick rotation have their depths set substantially to or a little deeper than the overlap width x.SELECTED DRAWING: Figure 1
Patent JP-2020016256-A (JP)
Title: Temperature sensitive type control valve
Inventor: TAKATA YASUMASA
IPC: F16K31/68
Filed: 2018-07-23
Abstract: To reduce influence of an atmospheric temperature of a periphery of a temperature sensitive control valve provided at a refrigerant supply pipeline of a cooler which cools a heat source needing cooling.SOLUTION: In a temperature sensitive control valve, a piston 23 of a thermoelement 20 is provided so as to protrude and retract from an end part of a guide part 22a. The temperature sensitive control valve includes a valve device body 10 which opens or closes a valve port 13 which allows a refrigerant to flow with a valve body 3. A structure part including the valve body 3 is sealed by a diaphragm 43. A cylindrical part 42a of the upper case 42 houses a guide case 22 of the thermoelement 20, the piston 23, and a temperature sensitive part side base part 21b. A temperature sensitive part 21a of the thermoelement 20 is exposed from the cylindrical part 42a. The temperature sensitive part 21a is made of copper material having high heat conductivity, and the upper case 42 (the cylindrical part 42a) is made of stainless steel having low heat conductivity.SELECTED DRAWING: Figure 1
Patent JP-2020018047-A (JP)
Title: Fuel replenishment notification device
Inventor: INOSAKA YUJI
IPC: B60L3/00
Filed: 2018-07-24
Abstract: To provide a fuel replenishment notification device capable of providing effective notification about necessity of fuel replenishment, even when a vehicle may constantly or frequently travel on a new route because a traveling route for the vehicle is not patterned.SOLUTION: In a fuel replenishment notification device 1 according to the present invention, a control part 8 calculates an estimated travel distance of a vehicle within a predetermined period of time on the basis of schedule information acquired from a schedule server 5 by a schedule information acquisition part 6, calculates the estimated consumption of fuel or a battery, which is consumed by traveling for the estimated travel distance, compares the remaining amount of the fuel or the battery of the vehicle, which is acquired by a remaining amount information acquisition part 4, with the estimated consumption, and provides notification of necessity of fuel replenishment or battery recharging, when the remaining amount is smaller than the estimated consumption.SELECTED DRAWING: Figure 2
Patent JP-2020015248-A (JP)
Title: Printed decorative metal plate and manufacturing method thereof
Inventor: OGASAWARA MIKIYUKI
IPC: B32B15/08
Filed: 2018-07-26
Abstract: To provide a printed decorative metal plate excellent in designability with a tactile stereoscopic feeling and a visual stereoscopic feeling.SOLUTION: A printed decorative metal plate includes: a primer layer 2; a base coat layer 3; a pattern layer 4; a matte printed layer 5 provided on the pattern layer 4 to form irregularity; and a clear coat layer 6 filling the irregularity of the matte printed layer 5, laminated in this order on one surface of a metal plate 1. The matte printed layer 5 contains a matting agent having an average grain diameter of 100-200% of thickness of the clear coat layer 6.SELECTED DRAWING: Figure 1