baber/WOPTO huggingface dataset:
Patent JP-2014205471-A (JP)
Title: Propellant tank
Inventor: YAMADA KEISUKE
IPC: B64G1/40
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a propellant tank that enables a propellant to be collected to the other end, even when an internal device passing through the whole propellant tank is not used in zero gravity.SOLUTION: A hollow propellant tank 30 for housing a propellant 32 inside includes: a taper-shaped truncated-cone surface 38 that has a hollow part 34 inside and that is symmetric with respect to a central axis 36; a large hemispherical shell 40 that is fluid-tightly connected to one end 50, having a large cross-sectional area by a surface perpendicular to the central axis 36, of ends of the truncated-cone surface 38; a small hemispherical shell 42 that is fluid-tightly connected to the other end 52 of the ends; and an exhaust port 44 that is provided on the central axis 36 of the small hemispherical shell 42 and that discharges the propellant 32.
Patent JP-2014211014-A (JP)
Title: Sign member-laying method
Inventor: SHIMOMURA KINYA
IPC: E01F9/524
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To properly guide a refugee to a refuge specified place, even when outdoor illumination does not function at night due to disaster occurrence time.SOLUTION: A laying method is provided for laying a sign member, formed of a luminous sign member 2 for emitting light by oneself in the dark by absorbing and accumulating external light or a retroreflection display sheet 3 for reflecting incident light in the incident direction, and displaying predetermined information, on a road surface. The laying method comprises a recessed part forming process of forming a recessed part having a groove of the predetermined depth by grinding the road surface, a foundation forming process of forming a foundation in the recessed part, a sign member installation process of installing and fixing the sign member on a surface of the foundation, a fixing process of fixing the sign member by applying a coating material onto a surface of the sign member, and an anti-skid forming process of spraying a granular anti-skid material on a surface of the applied coating material.
Patent JP-2014210593-A (JP)
Title: Rotary top tab
Inventor: KOMINE MOTOHIRO
IPC: B65D17/32
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a can provided with a top tab of a conventional tab-prying system is not easy to pry the top tab and requires force, sometimes causes spilling of the contents due to excessive force applied and/or damage of fingers and nails and is thus difficult for not only weak elderly, women, children and disables but for healthy persons to handle.SOLUTION: The tab of a top tab is rotary to press down an opening through rotation so as to reduce difficulty of prying the tab and force necessary for opening.
Patent JP-2013141320-A (JP)
Title: Method and apparatus for adjusting channel quality indicator feedback period to increase uplink capacity
Inventor: MARINIER PAUL
IPC: H04B17/40
Filed: 2013-04-17
Abstract: PROBLEM TO BE SOLVED: To disclose a method and apparatus for adjusting a channel quality indicator (CQI) feedback period to increase uplink capacity in a wireless communication system.SOLUTION: The uplink capacity is increased by reducing the uplink interference caused by CQI transmissions. A wireless transmit/receive unit (WTRU) monitors a status of downlink transmissions to the WTRU and sets the CQI feedback period on the basis of the status of the downlink transmissions to the WTRU. A base station monitors uplink and downlink transmission needs. The base station determines the CQI feedback period of at least one WTRU on the basis of the uplink and downlink transmission needs and sends a command to the WTRU to change the CQI feedback period of the WTRU.
Patent JP-2014212045-A (JP)
Title: Planar heating element
Inventor: FUJISAWA HIROSHI
IPC: H05B3/20
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a planar heating element in which burnout of an insulator is prevented while ensuring in-plane uniformity of temperature, by reducing power concentration on the inner peripheral part at the folded portion of the heating element.SOLUTION: A planar heating element includes an insulator and a heating element. The insulator consists of an insulation sheet, and the heating element is disposed between the insulation sheets. The heating element is formed into a serpentine shape, and has a linear portion 31 and a folded portion 32. The gap width t1 between adjacent linear portions 31, 31 is set narrower than 2 times the width t2 of each linear portion 31. An outer peripheral edge 33 of the folded portion 32 is formed into the shape of a semicircle having radius R2, and the inner peripheral edge 34 is formed into the shape of an arc having a central angle exceeding 180 degrees. The radius R1 of the inner peripheral edge 34 is set in a range of 0.26-0.51 times of the radius R2 of the outer peripheral edge 33.
Patent JP-2014216335-A (JP)
Title: Photovoltaic power generation element
Inventor: KOBAYASHI EIJI
IPC: H01L31/06
Filed: 2013-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation element having a high output and excellent power generation efficiency.SOLUTION: A photovoltaic power generation element 10 having one side used as a light-incident surface includes an n-type crystal semiconductor substrate 11, an n-type amorphous semiconductor thin film 13 laminated on one side of the n-type crystal semiconductor substrate 11, and a p-type amorphous semiconductor thin film 16 laminated on the other side of the n-type crystal semiconductor substrate 11. An n-type amorphous semiconductor composing the n-type amorphous semiconductor thin film 13 is an n-type amorphous silicon carbide SiC(0.05≤x≤0.25).
Patent JP-2014213336-A (JP)
Title: Plunger tip for die cast machine
Inventor: SHUCHO HIDEO
IPC: B22D17/20
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively prevent an evil when molten metal infiltrates into a clearance between a tip and an inner peripheral surface of a sleeve, in pressurization.SOLUTION: The present invention is a plunger tip 2 for a die cast machine for pushing out the molten metal to a casting mold by sliding in the sleeve 1. The tip 2 of the present invention projects an annular surrounding part 2b in the same diameter as the tip 2 so as to surround its tip surface 2a. The present invention also forms a groove 8 in the surrounding part 2b for dividing this surrounding part 2b at an equal interval in the circumferential direction. In this case, the present invention desirably forms the tip surface 2a of the tip 2 in a tapering-off conical shape toward the front.
Patent JP-2014220300-A (JP)
Title: Etching liquid, etching method using the same, etching liquid kit, and method for manufacturing semiconductor substrate product
Inventor: TAKAHASHI TOMOMI
IPC: H01L21/308
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide: an etching liquid suppressing a silicide layer from being damaged and capable of selectively and appropriately removing a metallic layer disposed on the upper side of the silicide layer, even when germanium is included in the silicide layer; an etching method using the etching liquid; an etching liquid kit; and a method for manufacturing a semiconductor substrate product.SOLUTION: An etching liquid for removing a metallic layer disposed on an upper side of a silicide layer contains: hydrochloric acid; nitric acid; a sulfonic acid compound; a metal corrosion inhibitor that comprises a compound including a heteroatom; and water. The metal corrosion inhibitor is such that a specific nickel solubility ratio of a chemical solution including the metal corrosion inhibitor, to a chemical solution not including the metal corrosion inhibitor is 20% or more.
Patent JP-2014211153-A (JP)
Title: Fitting type water pump
Inventor: HASHIMOTO KOICHI
IPC: F04B9/14
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide means for utilizing a conventional aspirator as a hand-operated water pump, since the conventional aspirator has been usable only in its use, such as repairing discharge water jamming.SOLUTION: There is provided a hand-operated water pump utilizing an aspirator and capable of assembling and disassembling, the hand operated-water pump comprising: a water absorption tube; a water delivery tube; a chamber; and a fitting part. The water absorption tube and the water delivery tube are branched from the chamber in a forked shape having an acute angle in the form of a folding fan, and nozzles are mounted on the respective tips of the water absorption tube and the water delivery tube. Check valves and springs for holding the check valves are provided in the interiors of check valve chambers of both the water absorption tube and the water delivery tube, and both the check valves are arranged opposite to each other relatively to the chamber, so that continuous pump operation can be performed by pushing/pulling a handle of the aspirator attached to the water pump so as to use the aspirator as a hand-operated water pump.
Patent JP-2014222116-A (JP)
Title: Ventilation system and control device
Inventor: SATO MINORU
IPC: F24F11/02
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation system capable of improving air quality inside a building by performing ventilation of the building without consuming energy wastefully, and a control device used for the same.SOLUTION: An individual measuring instrument 3 measures air quality inside and outside of a building 1. A control device 4 controls a ventilation facility 2 based on measurement results from the individual measuring instrument 3, and when the air quality outside the building 1 is better than the air quality inside the building 1, it activates the ventilation facility 2. Distribution measuring instruments M1, M2, M3...are distributed and arranged at a plurality of observation points within a monitoring region set around the building 1 and measure the air quality at each observation point. The control device 4 has a prediction unit 411 for predicting whether or not contaminated air whose air quality shows an abnormal value will reach the building 1, based on measurement results from the distribution measuring instruments M1, M2, M3... The control device 4 is configured such that, when the prediction unit 411 predicts that contaminated air will arrive, it stops the ventilation facility 2 irrespective of the result of measurement by the individual measuring instrument 3.
Patent JP-2013150891-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2013-05-13
Abstract: PROBLEM TO BE SOLVED: To increase game amusement by executing various performances.SOLUTION: A Pachinko game machine can increase game amusement by executing various performances because a variable pattern suitable for a reay-to-win state selection performance can be selected when the reay-to-win state selection performance is executed and various variable patterns can also be selected even when the ready-to-win state selection performance is not executed, by deciding a variable pattern included as a type in variable patterns (step S276) after the decision on whether or not the ready-to-win state selection performance is executed in decision of a variable pattern type (step S273).
Patent JP-2014221458-A (JP)
Title: Method and device for mixing powder and granular material
Inventor: INOUE NOBORU
IPC: B01F15/02
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for mixing a powder and granular material, which enable the powder and granular material to be intensively and efficiently mixed in a specific section within a mixing chamber with a small space.SOLUTION: A method and a device for mixing a powder and granular material are characterized as follows: a screw 20A is configured in such a manner that a plurality of blade members 20 formed in such a shape as to be spirally twisted with respect to a rotating shaft Oare connected in an overlapping state while an angle deviates from the rotating shaft O; and the powder and granular material is intensively mixed in an overlap part 20d.
Patent JP-2014222640-A (JP)
Title: Power storage device for vehicle
Inventor: TATE MASANORI
IPC: H01M2/10
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent damages of a cable of a power storage device when a vehicle is rear-ended.SOLUTION: A battery pack 12 mounted on a vehicle body rear part of a vehicle includes: a battery module 20; a power control unit (PCU) 23 which is connected with the battery module 20 through a cable; a fan rotor 35; and a rear part holding member 16 which holds the battery module 20, the PCU 23, and the fan rotor 35. When the vehicle gets rear-ended, the fan rotor 35 moves forward to fit in a through hole 16b of the rear part holding member 16. The action prevents the fan rotor 35 from pushing and moving the PCU 23. Thus, the structure prevents the battery module 20 and the PCU 23 from being positionally deviated from each other by a collision load of a rear-end collision and damaging a cable without providing a special reinforcement member.
Patent JP-2014223150-A (JP)
Title: Gasket for medical treatment
Inventor: NAKANO HIROAKI
IPC: A61M5/145
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a gasket which reduces tightening force required for fit between the gasket and a plunger rod while keeping the fit strong.SOLUTION: A gasket for medical treatment has a female screw part for fit with a plunger, on the side reverse to a surface in contact with drug solution, where a root diameter or ridge diameter of the female screw part gradually becomes larger from the side of the surface in contact with the drug solution to the plunger side positioned on the reverse side.
Patent JP-2014224371-A (JP)
Title: Insolation shading device
Inventor: NAKAMURA HAJIME
IPC: E06B9/262
Filed: 2013-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an insolation shading device capable of reducing a bend of a lifting cord.SOLUTION: An insolation shading device comprises: second insolation shading material 4b and a second winding shaft 10 arranged on the indoor side of first insolation shading material 4a and a first winding shaft 9, respectively, where the center of the second insolation shading material 4b in the front-back direction is arranged on the outdoor side of a rotation shaft 10c of the second winding shaft 10; and a second lifting cord comprising an indoor side lifting cord 7c dropped on the indoor side of the second insolation shading material 4b from a head box 1, and outdoor side lifting cords 7l and 7r dropped on the outdoor side of the second insolation shading material 4b from the head box 1. The indoor side lifting cord 7c is guided between the first winding shaft 9 and the second winding shaft 10 by a guide member 50i. Rotating the second winding shaft 10 in the direction from inside to outside of the front-back direction of the head box 1 makes the second winding shaft 10 wind the indoor side lifting cord 7c, and the outdoor side lifting cords 7l and 7r.
Patent JP-2014227347-A (JP)
Title: Indole derivatives and hypoglycemic agents
Inventor: ADACHI ISAO
IPC: A61K31/404
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To provide indole derivatives exerting an effect of ameliorating postprandial hyperglycemia.SOLUTION: Indole derivatives represented by the general formula (1) in the figure, where Ris a cycloalkyl or biscycloalkyl group, have hypoglycemic action and exhibit an effect of ameliorating postprandial hyperglycemia, thereby being useful as drugs for preventing or treating diabetes and diseases accompanied therewith, such as diabetic complications, obesity, hyperlipidemia, arteriosclerosis and hypertension.
Patent JP-2014227133-A (JP)
Title: Control device of hybrid vehicle
Inventor: NAKANISHI KOJI
IPC: B60L50/16
Filed: 2013-05-24
Abstract: PROBLEM TO BE SOLVED: To avoid a state where power cannot be generated by a motor at the breakdown of a high-pressure battery and power cannot be supplied to a low-pressure battery, in a hybrid vehicle with a twin clutch-type transmission.SOLUTION: When the breakdown of a high-pressure battery (30) is detected, a driving force of an engine (2) is transmitted to an output shaft (CS) through a second transmission mechanism (G2) by engaging a second clutch (C2) to travel a vehicle, and a part of the driving force of the engine (2) is transmitted to a motor (3) through a fist clutch (C1) by setting a first transmission mechanism (G1) neutral and engaging the first clutch (C1) to generate power by the motor (3). Power supply to a 12 V battery (22) is covered only by the power generated by the motor (3). It is controlled so that the transmission and reception of the power of the high-pressure battery (30) are not performed, and upshift by the second transmission mechanism (G2) is prohibited and only downshift is permitted.
Patent JP-2014230588-A (JP)
Title: Biological information detection device with vehicle seat
Inventor: OZAWA TERUMITSU
IPC: A61B5/11
Filed: 2013-05-28
Abstract: PROBLEM TO BE SOLVED: To perform a precise detection irrespective of the physique and seating posture of an occupant in a biological information detection device with a vehicle seat by detecting the biological information of the occupant with a biological sensor according to the position of the body of the occupant sitting on the seat.SOLUTION: A biological information detection device with a vehicle seat includes: three, first to third biological sensors 30A to 30C to detect biological information of the body of an occupant which are disposed along the vertical direction of a seat back part 1; occupant detection means for detecting the physique or seating posture of the occupant; and signal processing means for selecting and outputting a detection signal suited for detecting the biological information of the occupant from among detection signals of the first to third biological sensors 30A to 30C, on the basis of the detection of the occupant detection means.
Patent JP-2014007398-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H02M7/48
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that has resistance to high voltage and high reliability by using oxide semiconductor for a semiconductor device used as a power device directed to high power, and to provide a semiconductor device that is highly productive and directed to high power.SOLUTION: An oxide semiconductor film having a crystal structure is used for a semiconductor device that is used as a power device directed to high power. A crystal part included in an oxide semiconductor film having a crystal structure is characterized in that the c axis is aligned in a direction of the normal vector of a surface on which the oxide semiconductor film is formed or a direction parallel to the normal vector of a front surface, an atomic arrangement is a triangular shape or hexagonal shape viewed from the direction vertical to the ab-surface, and metal atoms are arranged in a layer shape or metal atoms and oxygen atoms are arranged in a layer shape viewed from the direction vertical to the c axis.
Patent JP-2014007156-A (JP)
Title: Light-emitting element, light-emitting device, display device, electronic equipment, and illuminating device
Inventor: SEO TETSUSHI
IPC: H01L51/50
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element having a long life in a multicolor light-emitting element using a blue phosphorescence material, and to provide a light-emitting element having a long life in a white light-emitting element using the blue phosphorescence material, and to provide a light-emitting device, a display device, electronic equipment, and an illuminating device having good reliability by using the above light-emitting element respectively.SOLUTION: In a light-emitting element in which two or more light-emitting units each having a light-emitting layer including two kinds of phosphorescence materials are laminated via an electric charge generation layer, such a light-emitting element that any one of the two kinds of phosphorescence materials included in each unit has a light-emission maximum value in a wavelength range of 450 nm or more and 500 nm or less, is provided. In addition, the other of the two kinds of phosphorescence materials has a light-emission maximum value in a wavelength range of 500 nm or more and 700 nm or less, and the phosphorescence material is the light-emitting element different for each light-emitting unit.
Patent JP-2014236315-A (JP)
Title: Imaging apparatus, image processing apparatus, control method of imaging apparatus, control method, program of image processing apparatus
Inventor: IWASAKI TAKAHIRO
IPC: H04N7/18
Filed: 2013-05-31
Abstract: PROBLEM TO BE SOLVED: To solve such a problem of that it is difficult to provide the maximum number of actually superposable images from an imaging apparatus to the outside, for an external apparatus in which a superposed image will be set, and thereby a normal superposed image cannot be set from the external apparatus.SOLUTION: An imaging apparatus has receiving means for receiving an acquisition request of information about the setting of a superposed image, and transmission means for transmitting information about the maximum superposable setting number for each predetermined processing, along with the maximum superposable setting number of the imaging apparatus, when the receiving means receives the acquisition request.
Patent JP-2014233483-A (JP)
Title: Chair
Inventor: UEDA NOBUYUKI
IPC: A47C3/025
Filed: 2013-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a chair which allows operability when adjusting reaction force to a backrest to be improved and allows labor burden to be reduced.SOLUTION: A chair includes: a synchro-locking mechanism 6 which interlocks backward tilting operation of a backrest 4 with operation of a seat 3; a reaction force generating member 70 for generating a reaction force that returns the backrest 4 having tilted backward, to a standing position; and a reaction force adjusting mechanism 8 for deforming the reaction force generating member 70 in advance and changes strength of repulsive force. The reaction force adjusting mechanism 8 gives to the reaction force generating member 70 initial deformation different in size at a standing position of the backrest 4 by a rotary cam 800 rotatable around a prescribed axis line, and the rotary cam 800 is rotated via an operation wire 83 from an operation part 81.
Patent JP-2014235984-A (JP)
Title: Lighting fixture
Inventor: SHIMIZU TAKAYUKI
IPC: F21V21/04
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture which has compact appearance by reducing a protruding margin of a flange part of a fixture body.SOLUTION: A lighting fixture 1 includes: a fixture body 2 in which a flange part 22 coming into contact with a lower surface of a building material is provided on a side surface, while being embedded in the building material through an embedding hole provided at the building material; a mounting spring 4 for mounting the fixture body 2 on the building material; and a mounting metal fitting 3 for mounting the mounting spring 4 on the fixture body 2. The mounting spring 4 has: a placing part 42 which is placed on an upper surface of the flange part 22 of the fixture body 2; and a spring part 41 protruding to the upper side from an end part of the placing part 42 facing the side surface of the fixture body 2, and being further inclined in a direction separating from the side surface of the fixture body 2 toward the upper side. Then, the mounting metal fitting 3 mounts the mounting spring 4 on the fixture body 2 by pinching the placing part 42 between itself and the flange part 22 of the fixture body 2.