baber/WOPTO huggingface dataset:
Patent JP-2019047416-A (JP)
Title: Load control device
Inventor: KISHIWADA YASUSHI
IPC: H03K17/082
Filed: 2017-09-06
Abstract: To provide a load control device that can suppress temperature variations in a clamp voltage while using a simple circuit configuration with the reduced number of components.SOLUTION: A load control device includes a drive element T1 for driving a solenoid load 1, a drive circuit 2 for duty-driving the drive element, and an active clamp circuit 3 having a Zener diode Z1 which is broken down by a coil surge generated in the solenoid load due to an OFF operation of the drive element during duty driving or a coil surge generated in the solenoid load when driving of the drive element is stopped and protecting the drive element. A thermistor S1 is interposed in a current path passing through the Zener diode of the active clamp circuit.SELECTED DRAWING: Figure 1
Patent JP-2017210374-A (JP)
Title: Double paper tube
Inventor: II MASUHISA
IPC: B65H75/18
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a double paper tube formed lighter than a conventional one, and enabling simplifying a manufacturing process.SOLUTION: A double paper tube 100 includes a lateral face body 104 and a construction body 110 between a cylindrical inner paper tube 101, and a cylindrical outer paper tube 102 arranged via a space part 103 outside the inner paper tube 101. The lateral face body 104 is a component which connects the inner paper tube 101 and the outer paper tube 102 while covering each opening part 103a in each of both ends in the inner paper tube 101 and the outer paper tube 102, and is formed of an inside lateral face body 104a arranged inside and an outside lateral face body 104b arranged outside. The construction body 110 is a component which is arranged in the space part 103, and connects integrally the inner paper tube 101 and the outer paper tube 102 together with the lateral face body 104, and is constructed between two lateral face bodies 104 provided in both ends of the space part 103. The construction body 110 is formed by assembling four small pieces 111 made of a plate-like body in a parallel-cross shape.SELECTED DRAWING: Figure 2
Patent JP-2018131268-A (JP)
Title: Packing material, display device, television receiver and packing method
Inventor: MIZUKAWA MASAAKI
IPC: B65D81/05
Filed: 2017-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a packing material and so on, which can be used in common among articles of various shapes and dimensions.SOLUTION: A packing material 10 comprises: a bottomed lower box 21; an upper box 11 covering an article held on the bottom of the lower box 21; and a cushioning material 30 cylindrical and having a crease 38 along an axial direction, the crease 38 being disposed between the article and the upper box 11 so as to face an external surface of the article. The article is a display device 70 having a display part 71 and an edge part 72 covering an edge of the display part. The cushioning material 30 comprises: a first plate disposed along the display part 71 of the display device 70; a second plate continuous with an edge of the first plate and having the crease 38; a third plate continuous with an edge of the second plate and disposed parallel to the first plate; and a fourth plate continuous with an edge of the third plate and an edge of the first plate and having a projection projecting on the first plate side.SELECTED DRAWING: Figure 1
Patent JP-2018094627-A (JP)
Title: Back-up roll for rolling shaped steel
Inventor: SEKI KAZUNORI
IPC: B21B29/00
Filed: 2017-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a back-up roll disposed in a rolling machine for rolling a shaped steel, wherein a peripheral speed difference is reduced, in the case the peripheral speed difference exists due to the position of a roll circumference, thereby to suppress a roll wear due to a peripheral speed difference so that the service tonnage of the roll is increased.SOLUTION: A back-up roll disposed in a shaped steel rolling machine but in non-contact with a rolled material is separated in a roll width direction into a plurality of three or more small width rolls, and said plurality of small width rolls are constituted rotatable independently of each other.SELECTED DRAWING: Figure 5
Patent JP-2019056033-A (JP)
Title: Rubber composition
Inventor: CHINO KEISUKE
IPC: C08K9/04
Filed: 2017-09-20
Abstract: To provide a rubber composition that can have sufficiently high weather resistance and sufficiently good bleed resistance.SOLUTION: Provided is a rubber composition containing a rubber base and a process oil having a viscosity index of 110 or more, an absorbance of light at wavelength of 198 nm of 1 or more and 3.3 or less, and an absorbance of light at wavelength of 228 nm of 0.1 or more and 1.7 or less.SELECTED DRAWING: None
Patent JP-2019057437-A (JP)
Title: Straight tube type led illumination device, and light extraction method from straight tube type led illumination device
Inventor: YAMAMOTO SHUNJI
IPC: F21K9/66
Filed: 2017-09-21
Abstract: To provide a straight tube type LED illumination device that can extract uniform light with a simple structure, and a light extraction method from a straight tube type LED illumination device.SOLUTION: A straight tube type protection tube 3 is a translucent member, which is a transparent or translucent glass tube or resin tube. Inside the straight tube type protection tube 3, disposed is a light reflection plate 7. The light reflection plate 7 is composed of a thermoplastic micro resin foam having diffusion reflectivity. The light reflection plate 7 has an LED light source support part 9 and a light reflection part 11. The LED light source support part 9 is formed in the center of the light reflection plate 7 and has planar parts at both ends. The light reflection part 11 is formed by bending both ends of the LED light source support part 9. Namely, the light reflection plate 7 is substantially of a W shape. At a predetermined position of the planar part at both sides of the LED light source support part 9, provided is an opening 15 so that the light emitting face of the LED light source 5 is can be disposed. Namely, in the opening 15, positioned is a light emitting face of the LED light source 5.SELECTED DRAWING: Figure 2
Patent JP-2019061154-A (JP)
Title: Tubular body for infrared light fixing device, infrared light fixing device, and image forming apparatus
Inventor: OMORI KENJI
IPC: B32B1/08
Filed: 2017-09-27
Abstract: To provide a tubular body for an infrared light fixing device that prevents its deformation while achieving fixing of a toner image with infrared light.SOLUTION: A tubular body for an infrared light fixing device is formed of a single-layer body of a resin layer that has a crystallinity of 30% or less and an elastic modulus in tension of 1000 MPa or more and 4000 MPa or less, or a laminate having the resin layer as a substrate. The tubular body for an infrared light fixing device has transmittance for infrared light in at least partial wavelength region of the infrared region.SELECTED DRAWING: Figure 1
Patent JP-2019064415-A (JP)
Title: Vehicle driving force control method
Inventor: IMAMURA YASUMASA
IPC: B60K17/348
Filed: 2017-09-29
Abstract: To provide a vehicle driving force control method by which an estimation possible area of a maximum road surface μ having a high accuracy can be enlarged.SOLUTION: This invention comprises: a first estimation part 21 which estimates a maximum road surface μbased on a driving stiffness D corresponding a slip ratio S and a driving force F in a first operational state that a vehicle directly advances at a steady acceleration; a second estimation part 22 which estimates a maximum road surface μbased on a steering reaction force Fst in the case except the first operational state and in a second operational state that a vehicle is steered; a third estimation part 23 which estimates a predetermined maximum road surface μin the case except the first and second operational states and in a third operational state that an ambient temperature is a determination temperature or higher; and a driving force distribution part 24 which controls a driving force by use of the estimated maximum road surface μ.SELECTED DRAWING: Figure 2
Patent JP-2019065560-A (JP)
Title: Fitting
Inventor: UYAMA KEN
IPC: E06B3/22
Filed: 2017-09-29
Abstract: To provide a fitting improved in fire protection performance at a portion where a core of a frame is not disposed.SOLUTION: A fitting 1 having a resin frame body 10 with a hollow interior, the fitting 1 including: vertically extending vertical frames 13, 14, and 16 of the frame body 10; horizontally extending horizontal frames 11 and 12 of the frame body 10 and connected to the vertical frames; metal vertical core members 13d, 14d, and 16e which are disposed in the vertical frames to extend in their lengthwise directions and which do not extend into insides of the horizontal frames connected with the vertical frames; metal horizontal core members 11d and 12d which are disposed in the horizontal frames to extend in their lengthwise directions and which do not extend into insides of the vertical frames connected with the horizontal frames; a metal corner bracket 46 disposed along a corner portion 101 at which end portions of the vertical frame and the horizontal frame are joined and connecting the vertical core members 13d, 14d, and 16e and the horizontal core members 11d and 12d; and heating foam material 38 provided on both surfaces on the vertical frame side and the horizontal frame side of the corner bracket 46.SELECTED DRAWING: Figure 6
Patent JP-2019066686-A (JP)
Title: Focal plane shutter and imaging apparatus
Inventor: KAWAKAMI KENTA
IPC: G03B9/36
Filed: 2017-10-02
Abstract: To obtain a configuration capable of suppressing abrasion powder and dust generated by friction in the operation of a shutter blade from being adhered to an imaging part, in a focal plane shutter.SOLUTION: The focal plane shutter includes a first base plate which has a first opening, a second base plate which has a second opening in a position facing the first opening, a blade which is arranged between the first base plate and the second base plate and switches the state of covering the first opening and the second opening and the state of opening them, a driving lever which drives the blade, and an arm which is connected to the driving lever and the blade by a connector. At least one of the first base plate and the second base plate has an adhesive member which is arranged on the side of a movement locus along the movement locus of the connector in a plane view on the other side surface of the first base plate and the second base plate.SELECTED DRAWING: Figure 1
Patent JP-2019069709-A (JP)
Title: Work vehicle
Inventor: TANIGAWA TAKUYA
IPC: B62D49/00
Filed: 2017-10-10
Abstract: To provide a work vehicle equipped with an engine hood lock mechanism that cannot be easily released by another person without deterioration of convenience of a user.SOLUTION: A work vehicle includes a lock mechanism 30 configured to lock a front-opening engine hood 19 in a lower closed position on an upper surface of a bottom plate 23. A first member 31 on the bottom plate is located by action of a biasing member 33 in a lock position to be engaged with a second member 32 on the engine hood and thus the lock mechanism 30 fixedly holds the engine hood 19 in the closed position. In addition, the first member 31 is operated by an operation device 34 to a lock released position to be disengaged from the second member 32 and thus the lock mechanism 30 releases the fixedly held engine hood 19 from the locked position. The operation device 34 is inserted into a through hole 23A formed at a right end of the bottom plate 23 to extend inclined from the lower position on the right outside of the vehicle than the through hole 23A to upper left and thus the first member 31 is operated to the lock released position.SELECTED DRAWING: Figure 4
Patent JP-2019073866-A (JP)
Title: Tag mounting fixture in member management system of temporary scaffold
Inventor: FUJIMOTO YUJI
IPC: E04G5/00
Filed: 2017-10-13
Abstract: To provide a tag mounting fixture for mounting an IC tag on a constituent member of a temporary scaffold including a pipe material, regarding a system which can manage the quantity by the type of the constituent member by an RFID system when carrying in, carrying out and storing the constituent member.SOLUTION: A system which mounts an IC tag on a constituent member of a temporary scaffold and which manages the quantity by the type of the constituent member by reading the information of the IC tag mounted on the constituent member by a reader at least in one case out of carrying-in, carrying-out and storage of the constituent member comprises: a body (7) which is a tag mounting fixture (5) for mounting the IC tag (6) on the constituent member including a metal pipe material (1a) and which detachably holds an outer peripheral surface of the pipe material (1a); sliding fixing means (8) for fixing the body in a manner slidable in the axial direction of the pipe material and to the outer peripheral surface of the pipe material; and holding means (9) for holding the IC tag toward the outside of the body in an electromagnetically non-shielded state.SELECTED DRAWING: Figure 2
Patent JP-2018079919-A (JP)
Title: Apparatus and methods for consolidating multiple entries in electronic checklist system
Inventor: JOSHUA LEE DOWNS
IPC: B64D47/00
Filed: 2017-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an electronic checklist implementation method that can be implemented without much labor.SOLUTION: A method includes displaying, on an electronic display 104, an electronic checklist 106. The method further includes determining whether the electronic checklist 106 includes a checklist item 112, 114 associated with states of multiple components of a subsystem associated with the electronic checklist 106. The method further includes, based on determining that the electronic checklist 106 includes the checklist item 112, 114 associated with the states of the multiple components, displaying, on the electronic display, a single option 118 that is selectable to send control commands 162, 164 to the multiple components.SELECTED DRAWING: Figure 1
Patent JP-2019074445-A (JP)
Title: Sensor
Inventor: MATSUO YASUSHI
IPC: G01N27/409
Filed: 2017-10-18
Abstract: To provide a sensor that reduces gaps between an outer cylinder and an elastic member by tightening, to reduce the gap corrosion of the outer cylinder.SOLUTION: In the sensor including a detection element having a detection unit on its rear end side and extending in the axial direction, main fittings surrounding the circumference of the radial direction of the sensing element while projecting the detection unit from its own tip, a metal cylindrical outer cylinder 3 disposed on the rear end side of the main fitting, and an elastic member 9 for closing the rear end side of the outer cylinder disposed inside the outer cylinder, the outer cylinder has a first tightening part S1 formed by tightening radially inward together with the elastic member, the elastic member has a convex part 9p projecting radially outward from the first tightening part on the further rear end side of the first tightening part, the outer cylinder further includes a second tightening part S2 with a larger diameter than that of the first tightening part in a position overlapping the convex part in the radial direction.SELECTED DRAWING: Figure 5
Patent JP-2019077618-A (JP)
Title: Phenyl nicotinic acid compound and pest controlling agent
Inventor: MAKINO SEI
IPC: A61K31/496
Filed: 2017-10-20
Abstract: To provide a specific phenyl nicotinic acid compound capable of being used as a pest controlling agent, an insecticidal or acaricidal and ectoparasite controlling agent, or expellent.SOLUTION: There is provided a compound represented by the formula (I). In the formula (I), Ar represents a phenyl group or the like, Rrepresents a thiocarbamoyl group or the like, Rrepresents a halogeno group, Ctoalkyl group or the like, Rrepresents a halogeno group, a heteroaryl group with a 5 to 6-membered ring or the like, Q represents a substituted or unsubstituted phenyl group, substituted or unsubstituted heteroaryl group with a 5-membered ring, or a piperazine ring with a substituted or unsubstituted heteroaryl group with a 6-membered ring bound to 4 position nitrogen.SELECTED DRAWING: None
Patent JP-2019078191-A (JP)
Title: Windmill blade and method for locating vortex generator to windmill blade
Inventor: HARADA MOTOSHI
IPC: F03D80/00
Filed: 2017-10-20
Abstract: To provide a vortex generator of an appropriate size with respect to a size of a windmill blade.SOLUTION: For a windmill blade with a vortex generator having a plurality of fins, a height H(m) of each fin and a maximum cord length C(m) of the windmill blade satisfies the following: H/C=0.3 to 0.9×10. The height H of the fin may satisfy the following relationship with respect to a boundary layer thickness δat a rated peripheral velocity rate in a blade deterioration state: H≥0.1δ. A method for locating the vortex generator to the windmill blade comprises a pair of fins arranged linearly symmetrically with respect to a line segment along a cord direction of the windmill blade.SELECTED DRAWING: Figure 12
Patent JP-2019076256-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-10-20
Abstract: To provide a game machine capable of smoothly performing coordination between a main control board and a performance control board in the game machine.SOLUTION: A game machine has a main control board, a performance control board, an image control board and an image display device 31. The main control board of the game machine controls progress of the game. The performance control board of the game machine shifts to be in a setting mode regarding the setting related to a lottery, when power is supplied with a setting key in a predetermined state. The performance control board makes a predetermined image being displayed invisible, if a command received when the main control board is in the setting mode is an error command indicating occurrence of a predetermined error.SELECTED DRAWING: Figure 135
Patent JP-2019078902-A (JP)
Title: Adapter device and imaging apparatus
Inventor: YANO HIROSHI
IPC: G03B17/14
Filed: 2017-10-25
Abstract: To provide an adapter device capable of connecting a camera body and an interchangeable lens via an adapter device without rattling.SOLUTION: A mount adapter 400 includes: a fixed cylinder 410; and a movable cylinder 420 which is engaged with the fixed cylinder 410 and is movable with respect to the fixed cylinder 410 in an optical axis direction. The fixed cylinder 410 has a first mount surface 411 which comes into contact with a camera body 110 and a second mount surface 412 which comes into contact with an interchangeable lens 200. The movable cylinder 420 has a first mount claw 421a-c which is engaged with a mount claw 321a-c of the camera body 110 and a second mount claw 422a-c which is engaged with a mount claw 240a-c of the interchangeable lens 200.SELECTED DRAWING: Figure 6
Patent JP-2019085719-A (JP)
Title: Incombustible square timber for decoration and method of manufacturing the same
Inventor: OKAMOTO DAIGO
IPC: E04F13/08
Filed: 2017-11-02
Abstract: To increase an authorization range B by minimizing a part which is out of the authorization range B when obtaining an authorization of a fireproof material of a rib material having a core material 1 covered with a surface material 10 of an incombustible material.SOLUTION: A rib material A comprises: a core material 1 of a rectangular cross section; and a surface material 10 which is arranged to continuously cover a surface 1a and both side faces 1b, 1b of the core material 1, and made of an incombustible material integrally bonded to the core material 1. The surface material 10 comprises: a surface part 11 in a flat plate shape which has a wider width than the surface 1a of the core material 1, and is bonded to the surface 1a of the core material 1 to form a projection part 11a of a rectangular cross section projecting in a width direction from the surface 1a; and a pair of side face parts 12, 12 which are bonded to both the side faces 1b, 1b of the core material 1 respectively, and have tip parts continuous with the projection part 11a of the surface part 11. The tip part of the side face part 12 is made to abut partially in a thickness direction thereof on a reverse surface of the projection part 11a, and the whole of the surface part 11 including the projection part 11a is included as a fireproof material in the authorization range B when viewed from the surface side.SELECTED DRAWING: Figure 1
Patent JP-2019084747-A (JP)
Title: Laminate film having moisture-barrier properties
Inventor: TAKAYAMA YOSHIMASA
IPC: C08K5/5415
Filed: 2017-11-07
Abstract: To provide a moisture-barrier laminate film having a moisture trap layer containing an inorganic barrier layer and an ionic polymer which effectively prevents cracking during heat-drying to release moisture from the moisture trap layer.SOLUTION: There is provided a moisture-barrier laminate film 10 which comprises a plastic film (A) having an inorganic barrier layer (A1) on its surface and a moisture trap layer (B), wherein a (meth)acrylic coating (C) is provided between the inorganic barrier layer (A1) and the moisture trap layer (B), the moisture trap layer (B) is formed using the (meth)acrylic coating (C) as a substrate and the (meth)acrylic coating (C) contains at least one functional group selected from the group consisting of an epoxy group, a silanol group and an isocyanate group.SELECTED DRAWING: Figure 1
Patent JP-2019086129-A (JP)
Title: Sealing method, assembly and method for manufacturing assembly
Inventor: AKAMATSU HIROMOTO
IPC: F16J15/14
Filed: 2017-11-09
Abstract: To provide a sealing method that enables readily forming a seal in a composite material, and to provide an assembly and a method for manufacturing an assembly.SOLUTION: A seal method for sealing between a rear surface of a first part that is a composite material containing a reinforcement fiber and a resin and a front surface of a second part opposite to the rear surface of the first part includes: a step ST03 of fitting a molding in a corner between a front surface and an end surface of the first part via a first sealant; and a step ST06 of providing a second sealant over a surface of the second part from the molding.SELECTED DRAWING: Figure 1
Patent JP-2019088423-A (JP)
Title: Fire extinguishing system
Inventor: NENOKI MASAHIRO
IPC: A62C35/13
Filed: 2017-11-14
Abstract: To provide a fire extinguishing system that can be simplified by making facilities common for a variable water discharge fire extinguisher and a section water discharge fire extinguisher.SOLUTION: A fire extinguishing system includes a variable water discharge fire extinguisher 1 whose water discharge direction or water discharge distance can be controlled, and a section water discharge fire extinguisher 2 whose water discharge direction or water discharge distance is fixed. The variable water discharge fire extinguisher 1 and the section water discharge fire extinguisher 2 are monitored by one integrated control board 40, and the integrated control board 40 executes start-up control of a fire pump 10 that supplies a fire extinguishing agent to the variable water discharge fire extinguisher 1 and the section water discharge fire extinguisher 2. One each or a plurality each of the variable water discharge fire extinguisher 1 and the section water discharge fire extinguisher 2 are provided respectively, and the integrated control board 40 executes start-up control of one or a plurality of the variable water discharge fire extinguisher 1 and the section water discharge fire extinguisher 2 selectively.SELECTED DRAWING: Figure 1