baber/WOPTO huggingface dataset:
Patent JP-2013238202-A (JP)
Title: Abnormality determination device for pressure sensor
Inventor: SUDA SUSUMU
IPC: F02D45/00
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality determination device for a pressure sensor capable of securing more opportunities for abnormality determination of the pressure sensor than a conventional device.SOLUTION: A fuel supply mechanism includes an electric fuel pump, a pressure regulator capable of adjusting pressure of fuel pumped to an engine to a set pressure that is preset, and a pressure sensor for detecting a fuel pressure, wherein an abnormality determination device for a pressure sensor which determines abnormality in the pressure sensor has an ECU for calculating an actual pressure change (inclination) ΔPf based on a detection value detected by the pressure sensor when varying a relief flow amount of fuel recirculated to a fuel tank via a relief passage while a fuel consumption is maintained constant in the engine, and determines abnormality in the pressure sensor based on a calculated actual pressure change (inclination) ΔPf and a predetermined reference fuel pressure change (inclination) ΔPb.
Patent JP-2013241743-A (JP)
Title: Soil discharge device for shield excavator
Inventor: INABA HIROYOSHI
IPC: E21D9/12
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To easily perform maintenance of a ribbon screw in the state where excavated sediment is prevented from entering the ribbon screw from the inside of a chamber, in the middle of tunnel excavation, in a screw conveyer including the ribbon screw which carries out the excavated sediment including boulders excavated by a cutter head.SOLUTION: A rear end of a ribbon screw 12 of which the front end portion protrudes into a chamber 4, is connected to a rotary driving mechanism 40 provided in a rear end portion 11a of a casing 11 in which the ribbon screw 12 is mounted, the rear end portion 11a can be separated backward from a rear part of the casing 11, and the front end portion of the ribbon screw 12 can be accommodated within a front end opening part of the casing 11. In such a state, the front end opening part of the casing 11 is closed with a partition gate 6, such that maintenance of inside of the casing 11 can be performed from the inside of a screw conveyer.
Patent JP-2012178220-A (JP)
Title: Objective lens for optical pickup device and optical pickup device
Inventor: TATEYAMA KIYONO
IPC: G11B7/135
Filed: 2012-05-18
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens which is compatible with BD/DVD/CD, suppresses high order aberration and enhances moldability, and an optical pickup device using the objective lens.SOLUTION: In BD/DVD/CD compatibility in a central area, in the case that (a) over spherical aberration that occurs on a mother aspheric surface of an objective lens being a convex lens, (b) under spherical aberration of a first foundation structure of the central area and a third foundation structure of an intermediate area and, (c) under spherical aberration of a second foundation structure of the central area and a fourth foundation structure of the intermediate area are added up, a pitch P2 of a position closest to a boundary of the second foundation structure and a pitch P4 of a position closest to a boundary of the fourth foundation structure satisfy P4-P2>0, sandwiching a boundary between the central area and the intermediate area. Since power of the intermediate area is larger than that of the central area in this way, spherical aberration correction effect is larger in the intermediate area than in the central area. Consequently, (a) under spherical aberration stays in the intermediate area, and flare appearance can be performed when CD is used.
Patent JP-2013033579-A (JP)
Title: Objective lens drive device, frame for drive device, drive device, and pickup device
Inventor: IIJIMA AKIRA
IPC: G11B7/09
Filed: 2012-05-21
Abstract: PROBLEM TO BE SOLVED: To make control characteristic satisfactory in lens holder displacement.SOLUTION: The objective lens drive device comprises: an objective lens facing a signal recording surface of an optical disk; a lens holder for holding the objective lens; and an actuator for displacing the lens holder in the focusing direction or tracking direction of the optical disk. The actuator includes: a coil attached to the lens holder; a magnet for generating a magnetic field acting on the coil effectively; and yoke to which the magnet is fixed. The yoke is formed by folding one metal sheet into a rectangular shape with the tracking direction as its axis. The magnet is fixed to the yoke with an adhesive.
Patent JP-2012247416-A (JP)
Title: Ultrasonic scanning using local gain interval
Inventor: NORBERT EVALT STEINHOFF
IPC: G01N29/44
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide ultrasonic scanning in which all defects inside an examinee are detected equally regardless of the depth of defects inside the examinee.SOLUTION: A processing component 200 includes an input line 201, a main gain component 229, a first local gain component 221 and a second local gain component 222. The main gain component 229 is configured to apply a main gain to an ultrasonic signal received via the input line, thereby supplying a main gain signal. The first local gain component is configured to apply a first local gain to a portion of the ultrasonic signal within a range of a first signal gate, thereby supplying a first local gain signal. The second local gain component is configured to apply a second local gain to a portion of the ultrasonic signal within a range of a second signal gate, thereby supplying a second local gain signal.
Patent JP-2013244750-A (JP)
Title: Outboard motor
Inventor: HAGI TOMOHIRO
IPC: B63H20/02
Filed: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To provide an outboard motor capable of suppressing deterioration in the steering stability during high-speed navigation.SOLUTION: First damper member 41L and 41R are disposed between a bracket 28 and a casing 17. The first damper members support the self-weight of an outboard motor body. A second damper member 46 is disposed between the bracket and the casing. The casing or the bracket includes a first left inclined face 33L and a first right inclined face 33R. The first left inclined face and the first right inclined face are inclined to the fore and aft direction of the outboard motor body in the plan view of the outboard motor body. The second damper member includes a second left inclined face 471L and a second right inclined face 471R. The second left inclined face is opposed to the first left inclined face. The second right inclined face is opposed to the first right inclined face.
Patent JP-2013247766-A (JP)
Title: Dc-dc converter
Inventor: SHINOHARA NAOHITO
IPC: H02M3/145
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To suppress a short circuit current due to a recovery current flowing via diodes D1-D4 provided in reverse parallel with switching element constituting a DC-DC converter.SOLUTION: A DC-DC converter includes a main reactor 11 interposed in a main current path from a DC voltage input terminal to a DC voltage output terminal, and a first main switching element 7 interposed in the main current path and is on/off controlled so as to pass a current flowing through the main reactor 11 intermittently. The DC-DC converter further includes a second main switching element 13 forming a discharge loop for discharging electric energy stored in the main reactor 11 to the DC voltage output terminal side, and an auxiliary reactor 10 interposed between the first main switching element 7 and the main reactor 11 in the main current path. The DC-DC converter further includes an auxiliary switching element 8 for discharging electric energy stored in the auxiliary reactor 10 to the DC voltage output terminal side via the main reactor 11, and diodes D1-D3 provided in reverse parallel with each main switching element and auxiliary switching element.
Patent JP-2013247031-A (JP)
Title: Nonaqueous electricity storage device and lithium ion secondary battery
Inventor: ODAGIRI TOSHIO
IPC: H01M10/0585
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electricity storage device capable of reducing man-hours in manufacturing an electrode assembly including a ceramic coat separator and a ceramic separator which cannot be thermo-welded.SOLUTION: A lithium ion secondary battery 10 is a nonaqueous electricity storage device including a laminate-type electrode assembly 12 stored together with an electrolyte in a case 11, the electrode assembly including a sheet-like electrode 13 for a positive electrode and a sheet-like negative electrode being laminated while a ceramic separator 15 is interposed between the electrodes. The electrolyte contains a substance having a melting point of 25°C or above. The electrode 13 constitutes the electrode assembly 12 while being stored in the ceramic separator 15 that is bonded by the substance to be formed in a bag shape.
Patent JP-2013244385-A (JP)
Title: Ophthalmic photographing apparatus
Inventor: MIZUNO KATSUYASU
IPC: A61B3/12
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce a load on a subject, in an ophthalmic photographing apparatus photographing an eye to be examined.SOLUTION: An ophthalmic photographing apparatus includes: an illumination optical system emitting illumination light to an eye to be examined; an imaging optical system having an imaging element that receives a reflected light flux from the eye, and having an imaging optical axis inclined to the optical axis of the illumination optical system; and a first optical element for reducing an incidence angle of principal rays of the reflected light flux to an imaging face of the imaging element. Preferably, the ophthalmic photographing apparatus includes an aberration correction member for correcting an aberration generated by the first optical element. Preferably, the illumination optical system and the imaging optical system are provided so as to photograph an anterior ocular segment cross sectional image, and include a drive means for photographing the anterior ocular segment cross sectional image in a plurality of positions.
Patent JP-2012206718-A (JP)
Title: Glazing system having solar reflecting properties and method for manufacturing glazing system
Inventor: HEDDERICH WILFRIED
IPC: E06B3/70
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a system that minimizes an amount of solar energy collected in a transparent panel portion having a conventionalized ink layer or an overmolded frame.SOLUTION: A window system having solar control properties includes a substrate having a first side and a second side, a first plasma layer adjacent to the first side of the substrate, a first weathering layer located between the first side of the substrate and the plasma layer, and a solar control system located between the first side of the substrate and the weathering layer.
Patent JP-2012253353-A (JP)
Title: Ball grid array presentation apparatus and workpiece presentation apparatus and method
Inventor: LIU NIANDONG
IPC: H01L23/12
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a ball grid array presentation apparatus and a workpiece presentation apparatus and a workpiece presentation method which automatically grip and arrange small size solder balls.SOLUTION: An apparatus 100 has a stationary guard 120 defining a first passage. A core 112 is located adjacent to the stationary guard 120 and is movable between an unload position and a second position. The core 112 defines a second passage and supports a workpiece fixture 116 operatively holding a ball grid array. In the unload position of the core 112, the second passage is operatively positioned relative to the first passage, and the arrangement makes the ball grid array accessible for unloading the ball grid array from the workpiece fixture 116. In the second position of the core 112, the second passage is operatively displaced from the first passage, and the core 112 and the stationary guard 120 cooperate and form an enclosure around the workpiece fixture 116, including supply of balls that are not held in the ball grid array, at the first passage.
Patent JP-2013252305-A (JP)
Title: Hair care device
Inventor: SAKANE YASUAKI
IPC: A45D20/12
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a hair care device in which cleaning and maintenance can be easily carried out in a short time.SOLUTION: A hair drier has a cylindrical body casing 1, a bottomed cylindrical dust cup 3, and a handle 2 attached to the body casing 1. A filter 8, a fan 61, a motor 62 driving the fan 61, and a heater 5 are arranged from an upstream side in the body casing 1. A downstream side of the body casing 1 is a blowing out opening 15. The dust cup 3 is detachably attached to an upstream end of the body casing 1 to the body casing 1. Further, the dust cup 3 has a suction opening 35 in a side face thereof. Air coming into the dust cup 3 from the suction hole 35 turns in the dust cup 3, foreign matters such as dust contained in the air are centrifuged.
Patent JP-2013252835-A (JP)
Title: Shift device
Inventor: MORIMURA KUNIHIRO
IPC: B60K20/02
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a shift device fixed to a vehicle which is made to be compact and lightweight while suppressing a cost increase.SOLUTION: In a shift lever device 10, a frame 12 is formed by magnesium alloy. Therefore, by forming the frame 12 for acting as a strength member by the magnesium alloy, strength of the shift lever device 10 is made to be compact and lightweight while maintaining the strength of shift lever device 10. A cable plate 32 is assembled into the frame 12, and a control cable 36 is retained in a holding groove 34 of the cable plate 32. If a holding groove 34 is formed in the frame 12, secondary work of the frame 12 to the holding groove 34 is required, which needs dimension accuracy, but since the holding groove 34 is formed in the cable plate 32, the secondary work to the holding groove 34 is not necessary. Accordingly, even if the frame 12 is formed by the magnesium alloy, a cost increase in the frame 12 can be suppressed, and a cost increase in the shift lever device 10 can be suppressed.
Patent JP-2013256150-A (JP)
Title: Front grill structure
Inventor: URAKABE RYOTA
IPC: B60S1/52
Filed: 2012-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a front grill structure having a headlight washer mechanism incorporated in a grill body.SOLUTION: A front grill structure disposed in the front of a car body includes a grill body 1 fixed between a pair of headlights L attached to the car body S and having an opening 2 formed to introduce outside air from the front of the car body S, and a headlight washer mechanism 7 having a pair of nozzle parts 8 on both right and left sides of the grill body 1 and configured to spray washer liquid injected from the pair of nozzle parts 8 to the front face of the pair of headlights L.
Patent JP-2013257520-A (JP)
Title: Optical connector
Inventor: YOSHIDA MAKOTO
IPC: G02B6/38
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To solve the problem in that, since positional accuracy is unsatisfactory in an optical connector used in a high-power laser, an immense amount of time is required for optical connector replacement.SOLUTION: In the structure of an optical connector used in a high-power laser, a glass pipe is fused and connected to the side face or bottom face of an end cap fused and connected to the side face of an optical fiber or the tip of the optical fiber. Thereby, even when a large quantity of light is passed through the optical connector, heat generation is reduced and the positional accuracy of the optical fiber can be increased. Accordingly, optical connector replacement can be significantly simplified, which contributes to, in particular, a decrease in replacement time and is useful in maintenance cost reduction.
Patent JP-2014005676-A (JP)
Title: Temporary placement structure for mold form for aboveground tank construction and construction method for aboveground tank
Inventor: KIMURA TOSHIHIDE
IPC: E04G11/08
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide the temporary placement structure of a mold form for aboveground tank construction for temporarily placing a mold form without moving it as much as possible and the construction method of the aboveground tank.SOLUTION: A temporary placement section for temporarily placing a mold form is installed on the peripheral surface of an existing side wall. After the temporary placement section is installed on the peripheral surface of the existing side wall, a new side wall is constructed above the existing side wall, and the mold form removed from the new side wall is temporarily placed on the temporary placement section. Those processes are successively repeated to construct the side wall portion of an aboveground tank.
Patent JP-2013013313-A (JP)
Title: Supply line for ships
Inventor: FINKENZELLER STEPHEN MICHAEL
IPC: B63C11/34
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a supply line for ships which has at least two line elements which can be connected to each other with a simple and mechanically stable method.SOLUTION: A supply line 10 for ships comprises: line elements 12 comprising a jacket pipe 14; at least two inner lines 16 arranged in the jacket pipe 14; connection elements 30a, 30b for forming a water-tight connection 25 to a line element 12b connected to a line element 12a. The connection elements 30a, 30b comprise connection flanges with radially projecting collars 36a, 36b. The collars 36 are surrounded by at least one tensioning clamp 50, and axially clamped opposite to each other.
Patent JP-2014008513-A (JP)
Title: Method for manufacturing continuously cast slab and method for manufacturing high strength cold-rolled steel sheet
Inventor: HONDA YUMA
IPC: B22D11/16
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a continuously cast slab that is a material for a high strength cold-rolled steel sheet without generating a surface crack, and a method for manufacturing a high strength cold-rolled steel sheet excellent in surface quality using the continuously cast slab.SOLUTION: The method for manufacturing a continuously cast slab casts a molten steel that includes, by mass%, 0.10-0.20% C, 0.6-2.0% Si, 1.8-3.0% Mn, 0.02% or less P, 0.003% or less S, 0.01-0.10% Al, 0.006% or less N, and the balance Fe with inevitable impurities, into a slab at a mold vibration frequency of 80-200 cycles/minute, a casting rate of 1.30-1.70 m/minute, a slab corner temperature on a bending band outlet side of 720-780°C, and a slab corner temperature on a straightening band outlet side of 720-780°C.
Patent JP-2014009176-A (JP)
Title: Gene therapy agent for cancer and method for producing the same
Inventor: NAOE MICHIO
IPC: C12N15/09
Filed: 2012-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a gene therapy agent which is capable of introducing adenovirus vectors into cancer cells, with high efficiency, even under the existence of anti-adenovirus neutralizing antibodies, and has excellent anticancer activity.SOLUTION: The present invention relates to a gene therapy agent for cancer, containing immune cells infected with adenovirus vectors, and a method for producing a gene therapy agent for cancer using adenovirus vectors and immune cells.
Patent JP-2014014277-A (JP)
Title: Protein having enzyme activity converting tuliposides to tulipalins, and polynucleotide coding the protein
Inventor: NOMURA TAIJI
IPC: C12N9/02
Filed: 2012-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a protein having an enzyme activity converting tuliposides to tulipalins by obtaining a gene segment of tuliposide A-converting enzyme from a tulip bulb, and to provide a polynucleotide coding the protein.SOLUTION: A protein consists of following (A) or (B). (A): a protein having an amino acid sequence shown in any of TgTCEA-b1, TgTCEA-b2 and TgTCEA-b3. (B): a protein having an amino acid sequence comprising substitution, deletion, insertion or addition of 1 to 20 of amino acids in an amino acid sequence shown in any of TgTCEA-b1, TgTCEA-b2 and TgTCEA-b3, and having an enzyme activity converting tuliposides to tulipalins.
Patent JP-2014017183-A (JP)
Title: Lamp fitting for vehicle with lens containing light scattering particle
Inventor: TAKAHASHI YUKI
IPC: F21S8/10
Filed: 2012-07-11
Abstract: PROBLEM TO BE SOLVED: To make a part of lens perform emphasized light emission in lighting without spoiling a look in lights-out.SOLUTION: A light source is put inside a lamp fitting body 2, and the front surface of the lamp fitting body 2 is provided with a lens 4. The lens 4 comprises a first lens part 6 and a second lens part 7 around an optical axis. The first lens part 6 on the central side is molded with a translucent material and the second lens part 7 on the circumference side is molded with a material in which light scattering particle is mixed in the translucent material. When a lamp fitting 1 is in lights-out, inside and outside lens part 6 and 7 are seen in the transparence of about a same feel of material. When the lamp fitting 1 is lighted, the second lens part 7 is brilliant around the first lens part 6 by scattering light from the light source by scattering particle.
Patent JP-2013034989-A (JP)
Title: Ultraviolet irradiation apparatus
Inventor: KANAMORI YOSHINORI
IPC: B01J19/12
Filed: 2012-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet irradiation apparatus capable of corresponding to the width dimension of a workpiece by the number of ultraviolet lamps without needing adjustment of a discharge tube length to fit in the width of the workpiece, capable of saving electric power and capable of simplifying the exchange operation of a part of ultraviolet lamps and also an external wiring.SOLUTION: The ultraviolet irradiation apparatus 100 has a plurality of linear tubular ultraviolet lamps 5, and the longitudinal direction of each lamp 5 is parallel to each other. The longitudinal direction of each lamp 5 is disposed parallel to a workpiece-conveying direction or is disposed inclining at a prescribed angle with respect to the workpiece-conveying direction. The apparatus comprises an ultraviolet irradiation unit 10 with a plurality of unitized ultraviolet lamps 5.
Patent JP-2012193459-A (JP)
Title: Sputtering device
Inventor: TAMAGAKI HIROSHI
IPC: C23C14/35
Filed: 2012-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a sputtering device capable of restraining a rotatably provided cylindrical target from being locally worn in a longitudinal end part thereof, capable of uniformizing an erosion region, and capable of enhancing a using service life thereof.SOLUTION: The sputtering device includes a pair of sputtering evaporation sources 2 having the cylindrical target 13 provided rotatably, and a magnetic field generating member 14 provided inside the cylindrical target 13 and arranged along a longitudinal direction thereof; and a sputtering electric power source 3 for supplying discharge electric power to the respective cylindrical targets 13 of the paired sputter evaporation sources 2, using the both as cathodes. The pair of sputtering evaporation sources 2, 2 are constituted to arrange the respective cylindrical targets 13 oppositely each other in parallel, and the respective magnetic field generating members 14, 14 generate a magnetic field of forming magnetic field lines passing respective surfaces of the cylindrical targets 13, 13 and having a direction attractive each other. The sputtering electric power source generates Penning discharge between the cylindrical targets.