baber/WOPTO huggingface dataset:
Patent JP-2014086339-A (JP)
Title: Light-emitting device
Inventor: EGAWA SHUNJI
IPC: F21V23/00
Filed: 2012-10-25
Abstract: PROBLEM TO BE SOLVED: To remove adhering snow or ice even if the snow or ice are adhered in a light-emitting device.SOLUTION: A light-emitting device comprises: a protection cover 10 (a cover) having translucency, and having an outer surface 10a and an inner surface 10b formed by curved surfaces; an electric circuit 20 (a circuit) having a substrate 21 mounted with an LED element (a light-emitting body) on a mounting surface 21a (the other surface), and provided with a wiring surface 21b (one surface) so as to be in contact with an inner surface 10b of the protection cover 10; and a reflector 80 (a reflection member) disposed on a side opposite to the mounting surface 21a, and reflecting light L emitted from the LED element 22 to the protection cover 10 side. On the inner surface 10b of the protection cover 10, at a part being in contacting with the substrate 21, a groove 10e having a flat bottom surface 10f (a flat surface) along a face of the wiring surface 21b of the substrate 21 is formed.
Patent JP-2014084085-A (JP)
Title: Controller of hybrid vehicle and control method of the same
Inventor: UENO MASAYUKI
IPC: B60L50/16
Filed: 2012-10-26
Abstract: PROBLEM TO BE SOLVED: To inhibit the drop of a brake force of a vehicle caused by temporary non-transmission of the brake force of an electric motor and an internal combustion engine as a driving force to a drive wheel side, and effectively alleviate occurrence of vibration or noise (shock) when switching shift stages in a transmission.SOLUTION: A controller of a hybrid vehicle carries out a first control and a second control. The first control comprises the steps of: replacing, when changeover of a shift stage gear is requested, a brake force output D2 from a power source (motor 3) to an output shaft with a brake force output P2 from a brake 37 to the output shaft; switching the shift stage gears while temporarily releasing engagement of a clutch C1 after the replacement of the bake force output; and replacing, after switching the shift stage gears, a brake force output P4 from the brake 37 to the output shaft with a brake force output D1 from the power source to the output shaft. The second control comprises the step of adding a predetermined correction amount P3 to the brake force from the brake 37 to the output shaft while releasing engagement of the clutch C1.
Patent JP-2014089823-A (JP)
Title: Combined cycle power generation system and operating method of combined cycle power generation system
Inventor: TERAMOTO YUICHI
IPC: H01M8/12
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a combined cycle power generation system in which stop operation capable of easily and surely preventing or suppressing differential pressure and negative pressure between a fuel electrode and an air electrode is made possible at a low cost and with high reliability.SOLUTION: In a combined cycle power generation system 1, power generation is performed by combining an SOFC 10 and an MGT 50, ventilation gas is sealed into systems of a fuel supply system 20 and an oxidative gas supply system 70 by cutting off the fuel supply system 20 for supplying fuel to a fuel electrode and the oxidative gas supply system 70 for supplying oxidizing gas to an air electrode, thereby protecting the SOFC 10. This power generating system is provided with a pressurized gas supply system for supplying gas for pressure adjustment in the systems to the fuel supply system 20 and the oxidative gas supply system 70 when temperature is lowered immediately after cutting off and/or after cutting off.
Patent JP-2014088589-A (JP)
Title: Steel sheet for vessel, treatment liquid used for production thereof, and production method of steel sheet for vessel
Inventor: SUDO MIKIHITO
IPC: C25D9/10
Filed: 2012-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for a vessel excellent in adhesion to resin and color fastness.SOLUTION: The steel sheet for a vessel has: a steel sheet with a tin plating layer, having a steel sheet and the tin plating layer covering at least a part of a surface of the steel sheet; and a coating film arranged on the surface on the tin plating layer side of the steel sheet with the tin plating layer. The coating film has Zr and Ti, has a coating weight of 1.0 to 40.0 mg/min terms of Zr per one face of the steel sheet with the tin plating layer, has a coating weight of 0.01 mg/mor more and less than 8.0 mg/min terms of Ti per one face of the steel sheet with the tin plating layer, and has a mass ratio between Ti and Zr (Ti/Zr) of 0.01 or more and less than 0.20, and shows an absorption peak derived from a carbonyl group (C=O) in the range of the wave number of 1,550 to 1,800 cmand an absorption peak derived from a secondary hydroxy group (CH-CH) in the range of the wave number of 1,050 to 1,150 cmin an infrared absorption (IR) spectrum of the coating film.
Patent JP-2014088993-A (JP)
Title: Heat exchanger
Inventor: MARUNO TOSHIYUKI
IPC: F28F1/12
Filed: 2012-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger.SOLUTION: The heat exchanger comprises: a pair of tanks 2a and 2b spaced each other; and a core part 3 disposed between the tanks 2a and 2b and having a plurality of tubes 4 and wavy fins 5 alternately arranged and connecting the tanks 2a and 2b. The tube 4 has recesses 4d on its side surfaces 4b and 4c.
Patent JP-2014087990-A (JP)
Title: Printing paper for rotary system inkjet printer
Inventor: IDEI KOJI
IPC: B41J2/01
Filed: 2012-10-31
Abstract: PROBLEM TO BE SOLVED: To provide printing paper for a rotary system inkjet printer of a common paper type in which the decorativeness of a printed image and the visibility of characters are satisfactory.SOLUTION: Regarding the printing paper for a rotary system inkjet printer of a common paper type in which a supporting body is not provided with a pigment coating layer, in the color tone of paper measured by the method of JIS P 8150, in measurement including ultraviolet rays, Lvalue is 90 or more, avalue is -1 to +5 and bvalue is -12 to 0.
Patent JP-2014093822-A (JP)
Title: Electric vehicle and method for charging and discharging electric vehicle
Inventor: ISHIKURA HISASHI
IPC: H02J7/00
Filed: 2012-11-01
Abstract: PROBLEM TO BE SOLVED: To effectively prevent battery exhaustion of an accessory battery even after long-term connection to an external power source.SOLUTION: An electric vehicle includes: a motor 14 which generates driving force for a vehicle; a main battery 11 which supplies power to the motor 14; at least one or more contactors 12 which open and close electrical connection between an external power source 23 and the main battery 11; a low voltage power bus which supplies power to an accessory 33 of the vehicle at a lower voltage than that of the main battery 11; an accessory battery 32 which is connected to the low voltage power bus; and a 14 V step-down converter 31 which performs the step down of power of the main battery 11 and supplies the step-down power to the low voltage power bus. When at least one or more of the contactors 12 are maintained in a closed state, the 14 V step-down converter 31 is actuated to supply power to the low voltage power bus.
Patent JP-2014095003-A (JP)
Title: Method for producing solid catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization, and method for producing olefin polymer
Inventor: KONO HIROYUKI
IPC: C08F4/658
Filed: 2012-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a solid catalyst component with which a polymer having an excellent particle property is obtained with a high yield while maintaining stereoregularity of the polymer at a high level, and with which an exothermic reaction at an initial stage of polymerization is suppressed, and to provide a method for producing the catalyst and a method for producing the olefin polymer.SOLUTION: In a method for producing a solid catalyst component for olefin polymerization, a solid component containing magnesium, titanium, a halogen, and an electron donating compound is mixed and brought into contact with a halogen compound of a group 2 element of the periodic table, in a dry state, with a molar ratio to the titanium atom in the solid component of 2-22.
Patent JP-2014097158-A (JP)
Title: Brush grip
Inventor: TOYOKAWA HIROYUKI
IPC: B05C17/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a brush grip which allows a very precise and delicate writing while being freed from the concept of the straight line of a brush shaft.SOLUTION: A brush grip 2 is to be connected to a head 11 of a brush 1 by a connector 12, and is characterized in that the it has a curved portion 21 on the side of the connector 12, and the curved portion 21 forms the entirety of the brush 1 generally into a gently bent shape. The brush is enabled to remarkably gently paint an object by curving the brush grip itself without being caught by the conventional concept of the brush shaft.
Patent JP-2013062858-A (JP)
Title: Antenna pattern frame, method and mold for manufacturing the same, method for manufacturing electronic device case, and electronic device
Inventor: HAN CHANG MOK
IPC: H01P11/00
Filed: 2012-11-14
Abstract: PROBLEM TO BE SOLVED: To provide an antenna pattern frame, a method and a mold for manufacturing the same, a method for manufacturing an electronic device case, and an electronic device, which prevent an antenna pattern part from becoming separated from an antenna pattern frame.SOLUTION: An antenna pattern frame includes: a radiator having an antenna pattern part for receiving an external signal; a radiator frame having the radiator injection-molded to have the antenna pattern part formed thereon and including the antenna pattern part buried inside an electronic device case; and an over-mold part injection-molded similarly to the radiator frame and over-molded to be formed on the antenna pattern part in order to prevent the antenna pattern part from becoming separated from the radiator frame.
Patent JP-2014100206-A (JP)
Title: Air cleaner
Inventor: MATSUI SHINGO
IPC: F24F8/80
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaner having an ultraviolet sterilization function, which uses no low-pressure mercury lamp for saving maintenance cost and labor due to degradation of a light source, efficiently performs sterilization, and can be downsized.SOLUTION: An air cleaner comprises a sterilization unit having a sterilization chamber in a ventilation passage of a blowing apparatus, so that air flowing through the sterilization chamber is exposed to deep UV to be sterilized. A device such as deep UV LED is used as light source of the air cleaner. At least a part of the internal surface of the sterilization chamber is composed of UV reflecting material, or a reflector composed of UV reflecting material is arranged in the sterilization chamber, so that deep UV emitted from the light source passing through the air in the sterilization chamber is then reflected by the internal surface or reflector composed of UV reflecting material and passes through the air once again or more.
Patent JP-2013053373-A (JP)
Title: Method for manufacturing long rail
Inventor: KARIMINE KENICHI
IPC: B23K9/038
Filed: 2012-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a long rail improved in fatigue strength of the welded part thereof in comparison with the conventional rail.SOLUTION: The method for manufacturing the long rail includes: welding at least two pieces of rails together by enclosed-arc-welding; and applies ultrasonic peening treatment to the end-edge part of a bead formed in the welded part and to discontinued portion of the bead. In the method for manufacturing the long rail, a hammering member used in the ultrasonic peening treatment is moved along the end-edge part and the discontinued portion at a speed of 5-10 mm/sec for more than 3 passes.
Patent JP-2014103852-A (JP)
Title: Discrimination device and program
Inventor: KATO SHINGO
IPC: C12N7/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To discriminate cell tropism with high accuracy.SOLUTION: A discrimination device comprises: an acquisition part acquiring sequence information based on a gene region determining at least cell tropism of RNA virus, and subtype information indicating a subtype classifying RNA virus; a selection part selecting a discriminator corresponding to the subtype information acquired by the acquisition part, of discriminators discriminating cell tropism previously generated each subtype; and a discrimination treatment part discriminating cell tropism with the sequence information acquired by the acquisition part using the discriminator selected by the selection part.
Patent JP-2013136050-A (JP)
Title: Apparatus for mixing bone cement, method for mixing bone cement, and use of the apparatus
Inventor: VOGT SEBASTIAN
IPC: B01F15/00
Filed: 2012-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for automatically mixing bone cement.SOLUTION: The apparatus includes two different plunger space parts (3, 4) having a gas supply port (9) and a gas discharge port (6) separated from each other by a plunger (1). The plunger (1) is provided with a shutting mechanism (5) which is switchable at a commutation point of the plunger channel. Proper connectors (13, 14) connect the plunger (1) to a mixer installed in a mixing container. Pressure difference and pressure evenness in both plunger space parts (3, 4) are alternately generated so that the plunger (1) is moved up and down. The movement of the plunger simultaneously affects up and down movements and rotation of the mixer.
Patent JP-2014105050-A (JP)
Title: Elevator, and elevator operating method
Inventor: Shiki tomohiro
IPC: B66B11/02
Filed: 2012-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an elevator installed in a tall building and an elevator operation method, that can maintain mass balance between a weight and an elevator car even when there are incoming and outgoing of passengers into and from the elevator car.SOLUTION: An elevator 100 includes: a first winder 202 and a second winder 203, provided respectively on a bottom of an elevator car 101 and a bottom of a weight 103 to wind or deliver a compensation rope 201 provided being hung in a hoistway 110 so as to compensate a rope self-weight; and a control portion 107 that performs the control to deliver or wind the compensation rope on the basis of a time table, the number of passengers in waiting image-captured by a floor camera 208, a weight of passengers detected by a weight sensor 204 and the like so that the car and the weight balance in mass.
Patent JP-2014104084-A (JP)
Title: Lifting device
Inventor: SHIBATA SADAYUKI
IPC: A47B91/02
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a furniture lifting device having a simple mechanism with excellent strength and rigidity and performing a smooth operation.SOLUTION: A lifting device includes: a base frame 1 having casters 3; and a movable frame 2 vertically movably arranged in the base frame. The base frame includes: a lifting block 5 having a vertically directed screw shaft 4 and a nut screwed onto the screw shaft; a pair of right and left swing bodies 6, 7 whose one ends are pivotally attached to both of the right and left sides of the lifting block; right and left transmission bodies 8, 9 journaled by connection to the other ends of the swing bodies and extending in the front and rear direction of the base frame; and right and left driven bodies 10a-10d connected to the transmission bodies and arranged to slide in the right and left direction of the base frame by following the operation of the swing bodies. The movable frame includes parallel links 31-34 where the upper ends are fixed by pivotal attachment to a base frame side and the lower ends are connected to the outer ends of the driven bodies, and which are in a horizontally symmetric posture. The rotation of the screw shaft is converted into the slide motions of the driven bodies via the right and left swing bodies and drive bodies, to thereby allow the postures of the right and left parallel links to rise and fall. Then, the movable frame is lifted with respect to the base frame.
Patent JP-2014106685-A (JP)
Title: Vehicle periphery monitoring device
Inventor: YAGI YASUSHI
IPC: H04N7/18
Filed: 2012-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle periphery monitoring device capable of improving learning accuracy and identification accuracy regardless of the kind of an object.SOLUTION: An object identification part 44 is a discriminator 50 created using machine learning, into which feature data group as an image characteristic amount is inputted, and from which presence/absence information on objects (road-crossing pedestrians 70, 72) is outputted. The discriminator 50 creates the feature data group from an image of at least one sub-region 82 (non-mask regions 102, 108) selected out of a plurality of sub-regions 82 constituting respective learning sample images 74, 76 supplied to the machine learning in accordance with the kind of the object and inputs the created feature data group thereinto.
Patent JP-2014112576-A (JP)
Title: Shield film
Inventor: IWAI YASUSHI
IPC: H05K9/00
Filed: 2012-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a shield film capable of preventing problems due to bonding with excessively large adhesive force or excessively small adhesive force, by controlling the adhesive force of a separate film for a protective layer appropriately, and to provide a shield printed wiring board, and a method of manufacturing the shield printed wiring board.SOLUTION: On the side of a separate film 6a, having irregularities 61 formed entirely on one side, where the irregularities 61 are formed, a protective layer 7 is formed by performing resin coating via a release layer 6b. Furthermore, an electromagnetic wave shield layer 8 is formed, and the surface roughness (Ra) of the protective layer 7 (hard layer 7a) when the separate film 6a is peeled off from the protective layer 7 is 0.2-1.0 μm, in a shield film 1.
Patent JP-2014109248-A (JP)
Title: Four-cylinder engine
Inventor: TSUKAHARA EI
IPC: F02B75/18
Filed: 2012-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a four-cylinder engine of irregular interval explosion which is small in a variation of drive energy per unit time in an operation state that an occupant is easy to sense a torque variation.SOLUTION: The four-cylinder engine comprises a cylinder body 3, a cylinder head 4 and an ignition device 27 including an ignition plug 14. The engine also comprises: an air intake device 16 connected to an air intake port 9; an air exhaust device 23 connected to an air exhaust port 10, four pistons 6, and a crank shaft 8 connected to the pistons 6 via a connecting rod 7. Explosion intervals of four cylinders are 270° to 180° to 90° to 180° at crank angles. The indicated mean effective pressure of at least one cylinder out of a second cylinder and a fourth cylinder whose explosion intervals become 90° is set lower than the indicated mean effective pressure of a first cylinder and a third cylinder when a rotation speed of an engine is lower than a prescribed value.
Patent JP-2014113190-A (JP)
Title: Washing and drying machine
Inventor: TAWARA MIKIO
IPC: D06F58/02
Filed: 2012-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a washing and drying machine capable of easily constructing a heat pump device capable of improving washing performance by generating warm water with less energy consumption and capable of drying clothing with less energy consumption without adversely affecting a temperature environment of a room.SOLUTION: The washing and drying machine includes: a water tub 3 supported in a body 1; a rotary tub 5 rotatably provided in the water tub 3; a heat pump device in which a compressor, a heat sink 15, a pressure reducing means, and a radiator 13 are connected by a duct which a refrigerant passes through; a circulation air path 18 for circulating air in the rotary tub 5 through the heat sink 15 and the radiator 13 to the rotary tub 5; a blower 19 for blowing drying air to the circulation air path 18; a cold water generation means for generating cold water by exchanging heat between tap water and the heat sink 15; and a warm water supply means for supplying warm water generated by exchanging heat between tap water and the radiator 13 to the water tub.
Patent JP-2014115754-A (JP)
Title: Operation support device
Inventor: AIGA YOSHIMITSU
IPC: G08G1/16
Filed: 2012-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an operation support device capable of securely preventing an own vehicle from coming to a deadlock due to an error in judgment and the like during operation.SOLUTION: An operation support device includes: a road width information acquisition part 16 for acquiring road width information on a road 100 in a direction of travel based on detection results by a radar 22; a deadlock possibility determination part 17 for determining whether an own vehicle 40 possibly comes to a deadlock on the road 100 using road width information of the road 100; and a guide signal generation part 19 for generating a guide signal that guides the own vehicle 40 so as to interfere traveling to the road 100 when determined to possibly come to a deadlock.
Patent JP-2014114633-A (JP)
Title: Pottery toilet bowl body
Inventor: HIRAI KEISUKE
IPC: E03D11/02
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a pottery toilet bowl body which is good in productivity and capable of forming a wide space inside.SOLUTION: The pottery toilet bowl body is formed integrally with a toilet bowl part 10, an upper face part 30 expanding from the upper edge of the toilet bowl part 10 in the lateral direction, and an outer peripheral wall part 40 extending downward continuously with the edges on the front side and the right and left sides of the upper face part 30 to encircle the toilet bowl part 10, and having a lower end face to be placed on a floor surface when installed. The pottery toilet bowl body includes a supporting wall part 60 expanding in the lateral direction so as to connect the inner faces of the outer peripheral wall part 40 located in at least two directions in a planar view.
Patent JP-2014114492-A (JP)
Title: Plasma cvd apparatus, and manufacturing method of magnetic recording media
Inventor: ABE KOJI
IPC: C23C16/27
Filed: 2012-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a plasma CVD apparatus which improves production efficiency.SOLUTION: A plasma CVD apparatus includes: a chamber; a funnel-shaped anode 204; a filament-shaped cathode 203; a holding part holding a substrate to be formed with film 201; an inner shield 208; a first DC power supply 207; an AC power supply 205; a second DC power supply 212; a gas feeding mechanism to feed gas within the chamber. The gas feeding mechanism feeds a first raw material gas within the chamber. The first raw material gas is turned into a plasma state by performing discharge between the cathode and the anode in the chamber. This plasma is accelerated and collided against the substrate to be formed with film to form a DLC (Diamond Like Carbon) film. The gas feeding mechanism feeds a second raw material gas and a nitriding agent to within the chamber. The second raw material gas and the nitriding agent are turned into a plasma state by performing discharge between the cathode and the anode in the chamber. This plasma is accelerated and collided against the DLC film to deposit a CN film.