baber/WOPTO huggingface dataset:
Patent JP-2014218689-A (JP)
Title: Magnesium alloy and method for producing the same
Inventor: NODA MASAFUMI
IPC: B21B27/06
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a magnesium alloy having excellent strength and ductility even if being added with Ca.SOLUTION: One embodiment of this invention is a method for producing a magnesium alloy having a process of rolling a magnesium alloy casting material with rolls. Provided that the temperature of the rolls is defined as Tr and the temperature of the magnesium alloy casting material is defined as Tm, the Tr and Tm satisfy the (inequality 1) to (inequality 3), the magnesium alloy casting material comprises Al by Amass% and Ca by Cmass%, and the balance Mg with inevitable impurities, and the A and C satisfy the (inequality 4) and (inequality 5): (inequality 1)80°C≤Tr≤350°C, (inequality 2) 15°C≤Tm≤300°C, (inequality 3) 50°C≤Tr-Tm≤250°C, (inequality 4) 3≤A≤15, and (inequality 5) 0.2≤C≤2.
Patent JP-2014219163-A (JP)
Title: Wick of kerosene stove
Inventor: MASUOKA HIROSHIGE
IPC: F23D3/08
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a wick of a kerosene stove of the present invention being usable for a longer time without a reduction in calorific power.SOLUTION: In a wick for a kerosene stove comprising a cylindrical heat-proof part 12 and a fiber-made cylindrical sucking-up part that is sewn onto a lower portion of the heat-proof part 12, the heat-proof part 12 is made of twisted yarn 11 into which a plurality of twisted bundles 11c of fiber glass and a plurality of bundles 11d of combustible fiber, the diameter of the bundle 11c being roughly identical to that of the bundle 11d, are twisted together. In one of the twisted yarn 11, the number of bundles 11d of combustible fiber is 40% or less of that of bundles 11c of fiber glass. Since the length of the bundles 11d of combustible fiber becomes shorter while being burned, the calorific power does not become less than a case where the twisted yarn into which only the bundles of fiber glass are twisted together is used. An increase in volume of the tip part of the heat-proof part 12 can be prevented even when tar adheres to tip parts of the bundles 11c and 11d, so that the wick is usable for a longer time.
Patent JP-2014221569-A (JP)
Title: Pneumatic tire
Inventor: HIGUCHI TATSUYA
IPC: B60C11/04
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which improves rolling resistance performance, driving stability performance, and noise performance (on pattern noise) in a balanced manner.SOLUTION: On the inner vehicle-mounting side, when pitch lengths Pi are defined as Pi1, Pi2, Pi3,..., Pin in order from the greatest pitch length, the relationships of Pi1/Pi2≥Pi2/Pi3≥,..., ≥Pin-1/Pin, and Pi1/Pi2>Pin-1/Pin are satisfied. On the outer vehicle-mounting side, when pitch lengths Po are defined as Po1, Po2, Po3,..., Pon, the relationships of Po1/Po2≥Po2/Po3≥,..., ≥Pon-1/Pon, and Po1/Po2>Pon-1/Pon are satisfied. The ratio Pi1/Pin and ratio Po1/Pon satisfy the relationship of Pi1/Pin>Po1/Pon.
Patent JP-2014194209-A (JP)
Title: Device and method of controlling supercharge system
Inventor: SHIMOJO SHIGEMASA
IPC: F02B37/12
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To enhance the degree of freedom in drive force control for a supercharger.SOLUTION: A supercharge system comprises: an electric motor generator 10; a supercharger 9; a first pulley 23 fixedly supported on a rotating shaft 10A of the electric motor generator 10; a second pulley 22 relatively rotatably supported on the rotating shaft 10A; an engine pulley 20 fixedly supported on a crankshaft 1A; a supercharger pulley 21 fixedly supported on a compressor rotating shaft 9A; a first belt 31 wound around the supercharger pulley 21 and the first pulley 23; and a second belt 30 wound around the engine pulley 20 and the second pulley 22. The supercharge system further comprises: a clutch 24 for an engine, which when engaged, is in a state that the rotating shaft 10A and the second pulley 22 rotate integrally and when disengaged, is in a state of permitting relative rotation of the rotating shaft 10A and the second pulley 22; and a control means 40 for controlling the clutch 24 for the engine and the electric motor generator 10.
Patent JP-2013151568-A (JP)
Title: Pharmaceutical agent for treating allergic or hypersensitive conditions
Inventor: WILLIAMS NEIL ANDREW
IPC: A61P37/08
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide the use of a pharmaceutical agent in the manufacture of medicaments affecting allergic conditions and/or hypersensitive conditions.SOLUTION: An agent can modulate ganglioside-associated activity. The agent is not coupled to antigens. The modulation of the ganglioside-associated activity affects allergic and/or hypersensitive conditions. The modulation is characterized by change in (i) antigen-specific IgE level; and/or (ii) antigen-specific T cell reactivity; and/or (iii) IgG and/or IgA level.
Patent JP-2014222836-A (JP)
Title: Power amplifier
Inventor: MAEHARA HIROAKI
IPC: H03F3/68
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a power amplifier that efficiently combines powers by resolving variations in amplitude and phase between a plurality of transistors.SOLUTION: Transistors 1a-1d are staggered, and electrical lengths of wires 6a-6d, 7a-7d are changed in accordance with the arrangement positions of the transistors 1a-1d to make constant electrical lengths to a signal input terminal 4 and to a signal output terminal 5 viewed from the transistors 1a-1d. This can resolve amplitude and phase differences caused by temperature differences between the transistors 1a-1d to efficiently combine powers.
Patent JP-2014223125-A (JP)
Title: Food cooker and method for depositing food
Inventor: TOMINAGA HAJIME
IPC: A23L5/10
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a container for cooking foods in a microwave and a method for depositing the foods in the container.SOLUTION: A food cooker comprises: a lid consisting of an electromagnetic wave absorbing heat generator; a container consisting of an electromagnetic wave shielding member; and a storage container consisting of an electromagnetic wave shielding member. The container includes a plurality of holes at some intervals apart in any of a line or a plurality of lines. A liquid and foods are deposited in each hole of the container, the foods are included in an ice film and deposited in the hole, or the foods are included in an ice film with an ice film thickened part and deposited in the hole. The food cooker in which the foods are deposited in each hole of the container is included and sealed in an inner bag and then, further included in the outer bag, sealed, and frozen.
Patent JP-2014224491-A (JP)
Title: V type engine of motor cycle
Inventor: KASUYA OSAMU
IPC: F01L13/00
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To improve the foot landing property of an occupant and the workability for attachment and detachment of an oil control valve.SOLUTION: A V type engine (6) includes: a front bank (13); and a rear bank (14). The front bank (13) and the rear bank (14) include cylinder heads (21), (61) attached to cylinders (20), (60) and a variable valve mechanism (31) capable of controlling operation of at least one of an intake valve (25) and an exhaust valve (26). The variable valve mechanism (31) is subject to hydraulic control performed by an oil control valve (16). The oil control valve (16) is attached to a side surface (21a) of the cylinder head (21) at the front bank (13) and supplies an oil to the cylinder head (61) of the rear bank (14) through a second hose (48).
Patent JP-2014224583-A (JP)
Title: One-shot damper
Inventor: MORI HIROAKI
IPC: F16F9/00
Filed: 2013-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a one-shot damper capable of reducing the number of components with a simple structure.SOLUTION: A one-shot damper 1 comprises a base part 3, and a shock absorbing cylinder part 5, and absorbs or softens collision energy between objects by crushing of the shock absorbing cylinder part 5 relative to the base part 3. The shock absorbing cylinder part 5 is set so that thickness gradually gets thinner from the base part 3 toward a tip 5a. When an object collides with the shock absorbing cylinder part 5, the shock absorbing cylinder part 5 can be tidily crushed from the tip 5a, so as to absorb energy. There is no need of a guiding bolt and the like, and a structure can be made simple, and the number of components can be reduced.
Patent JP-2014226813-A (JP)
Title: Manufacturing method of tire for motorcycle
Inventor: OTANI TADASHI
IPC: B29D30/30
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To improve the uniformity of a tire for a motorcycle having a belt layer and a band layer.SOLUTION: A belt ply forming process comprises the steps of: moving a pair of bell rings 14 up to an approximate position inside a tire axial direction; swelling a green tire main body 12 in a toroidal shape by inner-pressure filling, and protruding an apex 12p of the green tire main body from a gap between the bell rings; and forming a cylindrical belt ply whose internal peripheral face is joined to a protruded portion of the green tire main body by winding a sheet-shaped belt ply 7A to the bell rings while making the ply straddle the bell rings. A stitch process comprises the steps of: swelling the green tire main body up to a second swollen state by diameter-expanding a profile deck; and winding down both ends of the cylindrical belt ply in a state that the profile deck is supported. A band ply forming process winds a band-forming tape in a spiral shape on an external peripheral face of a curved belt ply in a state that the profile deck is supported.
Patent JP-2014228953-A (JP)
Title: Image processing apparatus and image processing method
Inventor: WADA HIROTAKA
IPC: G06V30/10
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a technology for improving accuracy of row recognition in character segmentation.SOLUTION: When the same third character area is selected redundantly in row extraction starting from a first character area and in row extraction starting from a second character area located in a different row from the first character area, row recognition means compares a case where the third character area is added to the row starting from the first character area with a case where the third character area is added to the row starting from the second character area, to determine a row to which the third character area is to be added.
Patent JP-2014226308-A (JP)
Title: Diaper
Inventor: OKUBO YASUYOSHI
IPC: A61F5/452
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To minimize as much as possible replacement of a whole diaper that is caused by feces.SOLUTION: A diaper has: a bag body P capable of mounting a bag mouth 9 on a skin surface surrounding an anus Ma of a wearer M while receiving feces without leakage with an adhesion part 10 included in the bag mouth 9; and a diaper body D having a receiving space 1 of the bag body P between a diaper outer surface 2 and a diaper inner surface 3, and including a taking in-and-out opening part 5 of the bag body P in communication with the receiving space 1 on a portion being the diaper inner surface 3 and arranged almost at the lower part of the crotch of the diaper wearer M. In the state where the side of the bag mouth 9 of the bag body P is positioned inside the diaper from the opening part 5, an extra portion of the bag body P is received in the receiving space 1.
Patent JP-2014226312-A (JP)
Title: Fire extinguishing implement
Inventor: KATSURA TSUTOMU
IPC: A62C19/00
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To solve the following problem: because specific gravity of an input type fire extinguishing implement for a fire of oil such as tempura oil is larger than the tempura oil or the like, the input type fire extinguishing implement sinks into the oil, and soap is not generated in an interface between the oil and air, so that fire extinguishing capability is low.SOLUTION: A fire extinguishing implement adds buoyancy mechanisms 2 to a conventional input type fire extinguishing implement 1 such that a fire extinguishing agent spreads in an interface between oil and air to allow rapid fire extinction by securing a time until a container 3 storing the fire extinguishing agent is melted and destroyed.
Patent JP-2014230101-A (JP)
Title: Optical path length adjustment method
Inventor: TATEIWA YOSHIHIRO
IPC: H04B10/07
Filed: 2013-05-22
Abstract: PROBLEM TO BE SOLVED: To adjust an optical path length by a simple method.SOLUTION: An optical path length adjustment method, in a measurement system having two optical paths 28a and 28b for inputting two signal lights to a measuring object device, includes the steps of: making optical path lengths of the two optical paths 28a and 28b different from each other; obtaining a delay time difference τ between signal lights respectively propagating through the two optical paths 28a and 28b after making the optical path lengths different from each other; calculating, from the delay time difference τ, a correction amount ΔL for equalizing the optical path lengths of the two optical paths 28a and 28b; and correcting the optical path length difference between the two optical paths 28a and 28b on the basis of the correction amount ΔL.
Patent JP-2013210660-A (JP)
Title: Electrophotographic photoreceptor, electrophotographic photoreceptor cartridge, and image forming apparatus
Inventor: KAMEYA KUMIKO
IPC: G03G5/10
Filed: 2013-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that has excellent electric characteristics, has suitable electric characteristics even when light having a wide wavelength region is used as a light source for inputting light, and can form good images even after repeated use for a long period; and an image forming apparatus using an electrophotographic photoreceptor.SOLUTION: An electrophotographic photoreceptor comprises a photosensitive layer on a conductive support; and the photosensitive layer contains at least one or more compounds represented by the following formula (1), and a resin including the following diol component.
Patent JP-2014080965-A (JP)
Title: Compressor
Inventor: NISHIDA KENJI
IPC: F04B27/08
Filed: 2013-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a compressor that can suppress deformation of bulkheads while preventing a decrease in operation performance of discharge valves.SOLUTION: The compressor comprises cylinder blocks, a front housing and a rear housing joined to ends of the cylinder blocks, and discharge valves interposed between the cylinder blocks and the front housing and the rear housing. Bulkheads which block one end of cylinder bores are formed on the ends of the cylinder blocks. In the front housing and the rear housing of the compressor that comprise a discharge chamber, a suction chamber, an outer peripheral wall, and an inner peripheral wall, the outer peripheral wall includes a pair of bulkhead supports which project toward the inner peripheral wall, and the bulkhead supports are in contact with a part of the bulkheads and hold ends of the valve parts.
Patent JP-2014230556-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in player's interest by allowing a player to enjoy motions of a game medium within a game area.SOLUTION: A Pachinko machine 1 includes: a game area 2, where a game ball T is shot by player's operation, and a first area in that the game ball T is easily circulated is provided; and a start pocket door member 114 that frequents in the inside of the first area according to a game state changed by shooting the game ball T toward the game area 2 and forms a second area where the game ball T can be circulated easily at a lower side of a second start pocket upper shelf part 61j where the game ball T outside the first area cannot be circulated easily within the game area 2.
Patent JP-2014233116-A (JP)
Title: Control device and control method
Inventor: HOSHI DAISUKE
IPC: H02J13/00
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To provide information equipment that enables performance of an operation of the information equipment taking various needs into consideration, a control device, a control system, and a control method.SOLUTION: A HEMS (Home Energy Management System) 200 controls information equipment 300, which is provided for a user 10 supplied with system power, via a narrow area network 70. The HEMS 200 comprises a control unit 230 that determines whether or not control of the information equipment 300 is performed according to operation instructions, depending on contents of the operation instructions and the used amount of the system power for the user 10, when receiving the operation instructions, provided for an operation of the information equipment 300, from another device.
Patent JP-2013168681-A (JP)
Title: In-line, high energy fiber chirped pulse amplification system
Inventor: FERMANN MARTIN E
IPC: H01S3/067
Filed: 2013-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a highly productive fiber chirped pulse amplification system which exhibits a high pulse stretching ratio and a high pulse compression ratio.SOLUTION: A polarization maintaining air-clad fiber comprises: a core region; a material cladding region surrounding the core; air cladding which substantially surrounds the material cladding region; and a layer surrounding the air cladding. A polarization maintaining operation of the fiber is achieved by incorporating stress producing regions, which generate stress-induced birefringence in the air-clad fiber and are disposed completely inside the material cladding region and surrounded completely by the material cladding region.
Patent JP-2014230678-A (JP)
Title: Implant device
Inventor: MORI YASUMASA
IPC: A61G15/16
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an implant device that has a light hand piece part, can be operated freely, can maintain a hose part sanitarily and is simple at low cost, in which the device has a drill mechanism for cutting bones and a water injection mechanism, and is used during surgery when a dentist embeds an implant therein, a hose of this implant device is connected from a device body part to a tip part held in hand, and normally laid on a floor of a treatment room (operating room), the fact itself that a member for use in surgery in this way is laid on the floor causes a health problem, and furthermore, a load of the hose is applied to an operator and becomes a burden, and influence may be reflected on surgery.SOLUTION: An implant device comprises a body part, a hose part and a hand piece part. The hose part is supported by a long receiver, and the receiver is configured such that the weight of the hand piece part is supported so as to be balanced by a support.
Patent JP-2014235209-A (JP)
Title: Gamma adjustment method, and display device
Inventor: YAMAGUCHI HIROMASA
IPC: G02F1/133
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To enable a display with almost uniform gradation irrespective of a pixel position within a screen with respect to the same input gradation without increase in circuit size or adjustment time.SOLUTION: A gamma adjustment method is configured to: perform a gamma adjustment to predetermined reference coordinates included in M×N sets of coordinates set to a screen, and measure a maximum luminance value and an intermediate luminance value as to each set of the M×N sets of coordinates (S3 and S4); calculate a luminance normalization value obtained by dividing an intermediate luminance value measured in the S4 by the maximum luminance value measured in the S4 as to each set of the M×N sets of coordinates (S5); calculate a luminance deviation indicated by a difference between the luminance normalization value of the reference coordinates and the luminance normalization value of each set of the M×N sets of coordinates, for each set of the M×N sets of coordinates, on the basis of the calculated normalization value (S6); determine a gamma correction value for each set of the M×N sets of coordinates from a plurality of preliminarily determined correction values on the basis of the luminance deviation in the calculated intermediate gradation for each set of the respective M×N sets of coordinates (S7); and cause a display device to store the gamma correction value in association with each set of the M×N sets of coordinates (S8).
Patent JP-2014235643-A (JP)
Title: Cluster system of session border controller, cluster system of application server, and its sip dialog generation method
Inventor: TSUJIKAWA TORU
IPC: G06F9/50
Filed: 2013-06-04
Abstract: PROBLEM TO BE SOLVED: To unitarily process a relevant SIP signal of a SIP dialog in a SIP network.SOLUTION: A cluster system 1 includes a plurality of session border controllers 2 for processing a SIP dialog and a distribution device 3. The distribution device 3 includes a hash operation section 32 for calculating a hash value by performing a hash operation of identifiers of these SIP dialogs, and a L7 switch section 31 for distributing the SIP signal to one of the plurality of session border controllers 2 on the basis of the hash value. Each session border controller 2 includes: an identifier calculation section 21 for calculating a second identifier which is different from a first identifier included in a first SIP dialog and in which the same value as a first hash value of the first identifier is being performed the hash operation; and a session border controller processing section 23 for newly generating a second SIP dialog including the second identifier in relation to the first SIP dialog.
Patent JP-2013216385-A (JP)
Title: Bottle cap
Inventor: SUZUKI YOSHIHIRO
IPC: B65D81/30
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a bottle cap capable of more reliably preventing alteration of a raw material.SOLUTION: A bottle cap 1 is provided with: a cover part 11 which has a top surface part 111 covering an opening 21 of a bottle 2; a tubular housing part 12 which is inserted in the opening 21 of the bottle 2, and has a first end fixed to the top surface part 111 of the cover part 11; and an outer tube part 13 that houses the housing part 12 inserted thereto, has a first end from which a second end of the housing part 12 protrudes, and has a second end with the cover part 11 screwed thereto. The housing part 12 has: a tubular housing-part body 121, which has an open end surface positioned opposite the top surface part 111 of the cover part 11; and a bottom cover part 122, which is detachably fitted in the opening of the housing-part body 121 and faces the first end of the outer tube part 13. In the bottle cap 1, the cover part 11 is twisted forward in an opening direction to drive the housing-part body 121, and causes the bottom cover part 122 to fall off from the housing-part body 121 by the first end of the outer tube part 13. The top surface part 111 of the cover part 11 has transmittance of 0.06% or less with respect to light of 280 to 800 nm.