baber/WOPTO huggingface dataset:
Patent JP-2013211392-A (JP)
Title: Semiconductor device manufacturing method
Inventor: SHIMIZU SUMUTO
IPC: H05K3/00
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device manufacturing method which enables easy recognition of an alignment mark formed on a semiconductor substrate having a concave part.SOLUTION: A manufacturing method of a solar cell 10 comprises: a first process of forming an n-type region 25 and a p-type region 26 which are patterning layers and first marks 71, 81 and second marks 72, 82 which are alignment marks on a substrate 21 having etch pits 32; and a second process of irradiating a substrate 21 with illuminating rays α for detecting the alignment mark to recognize position deviation between the patterning layers. In the second process, an incidence angle θ of the illuminating rays α to the substrate 21 is set in a range of not less than 60° and less than 90°.
Patent JP-2012162726-A (JP)
Title: Flame-retardant resin composition and molded article using the same
Inventor: NISHIGUCHI MASAMI
IPC: C08L23/14
Filed: 2012-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a flame-retardant resin composition that is excellent in flame retardancy, heat resistance, mechanical properties, oil resistance, abrasion resistance, and pressure welding, and is appropriate for the recycling in which there are not the elution of a heavy metal compound, a large amount of smoke, and the generation of a harmful gas when being disposed by landfill, combustion or the like; and to provide a molded article using the same.SOLUTION: The flame-retardant resin composition includes 50-300 pts.mass of magnesium hydroxide (B) based on 100 pts.mass of a resin component (A) including: (a-1) 20-85 mass% of a homo polypropylene resin modified by an unsaturated carboxylic acid and/or (a-2) a block and/or random polypropylene resin modified by an unsaturated carboxylic acid; (b) 15-80 mass% of polypropylene; (c) 0-40 mass% of a styrene-based elastomer modified by an unsaturated carboxylic acid.
Patent JP-2013213733-A (JP)
Title: Apparatus and method for inspecting object to be inspected
Inventor: IMACHI KAZUHIRO
IPC: G01N21/88
Filed: 2012-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring and inspecting weld bead shape and a weld defect at a high speed with high accuracy.SOLUTION: An apparatus for inspecting an object to be inspected includes: an inspection unit 15 that acquires camera image information captured by imaging an object 11 to be inspected with an optical cutting method; signal conversion means 20 for converting it to digital image information; image acquiring means 21 for forming a shape data matrix from the digital image information, and calculating a luminance distribution data matrix and a line width data matrix on the basis of a coordinate of a representative pixel obtained by the shape data information; and image processing means 26 that processes an image data value from an image memory 22 to obtain a luminance distribution data image, a line width data image, and a shape data image. On the basis of a density distribution of at least one data processing image of the luminance data image, the line width data image and the shape data image processed in the image processing means 26, a weld bead width and shape thereof are measured and inspected.
Patent JP-2013047090-A (JP)
Title: Vertical takeoff and landing aircraft
Inventor: TAKAHASHI KAZUHIRO
IPC: B64C27/28
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a vertical takeoff and landing aircraft achieving a reduction in the length of a rotor shaft by a lightweight and simple structure, in the vertical takeoff and landing aircraft which takes off and lands vertically with the plane of rotation of a rotor facing to the lower side of a main wing and moves forward with the plane of rotation of the rotor facing to the back side of the main wing.SOLUTION: In this vertical takeoff and landing aircraft, the position of the center of gravity G of the body of the aircraft is set in an area BA on the trailing edge side from the chord center C of the main wing 3, a rotor shaft 2 is extended downward from the position of the center of gravity G, and the rotor shaft 2 is rotated between a vertical attitude in which the leading end 2a thereof faces to the lower side of the main wing 3 and a horizontal attitude in which the leading end 2a thereof faces to the trailing edge side of the main wing 3. Since the rotor shaft 2 is extended downward from the position of the center of gravity G set in the area BA on the trailing edge side of the main wing 3, when the rotor shaft 2 is brought into the horizontal attitude by being rotated backward, the length of rotor shaft 2 required to locate the plane of rotation of a rotor 7 on the back side from the trailing edge of the main wing 3 can be decreased.
Patent JP-2013215893-A (JP)
Title: Apparatus and method of printing
Inventor: AMIMOTO MASANORI
IPC: B41F33/14
Filed: 2012-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a printing apparatus capable of surely performing overprint.SOLUTION: A printing apparatus includes a sheet conveying means normally sending and reversely sending a belt-like raw sheet RS in an extending direction, and a plurality of respective printing units 3A-3C having plate cylinders 32 performing print on a normally sent original sheet RS. A sending control means is caused to perform: sending processing for print in which the raw sheet RS is normally sent by the sheet conveying means and the respective printing units 3A-3C are caused to perform printing; or reverse sending processing for overprint in which the raw sheet RS is reversely sent so that the respective printing units 3A-3C perform overprint. A print avoiding means 4 avoids printing performed by the respective printing units 3A-3C during a period when the sending processing for over print is performed.
Patent JP-2013219266-A (JP)
Title: Semiconductor integrated circuit
Inventor: TAMEMOTO HIROSHI
IPC: H01L21/822
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit capable of minimum circuit correction only by correction of metal wiring in an upper layer.SOLUTION: A semiconductor integrated circuit comprises circuit cells including: a first transistor Q1 with a source being connected to power supply potential; a second transistor Q2 with a source being connected to ground potential; first connection means of connecting a gate G1 of the first transistor to a first electrode E1; second connection means of connecting a gate G2 of the second transistor to a second electrode E2; third connection means of connecting a drain D1 of the first transistor to a third electrode E3; and fourth connection means of connecting a drain D2 of the second transistor to a fourth electrode E4. The first through fourth electrodes are formed by upper layer wiring ML2. By connecting both of the first and second electrodes with one of the third and fourth electrodes by the upper layer wiring ML2, power supply potential or ground potential can be selectively output from either of the third electrode or the fourth electrode which is not connected to the first and second electrodes.
Patent JP-2013215694-A (JP)
Title: Repair painting tool
Inventor: SADAMITSU NOBUHIRO
IPC: B05C11/04
Filed: 2012-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a repair painting tool which repaints an arrow shaft which causes paint peeling whereby the life of the arrow shaft can be extended.SOLUTION: A repair painting tool 1 used for repairing an arrow shaft includes a paint vessel 10 which has an insertion hole 16a for inserting the shaft, and a coating member 20 which is placed in the insertion hole 16a of the paint vessel 10 and removes excess paint, sticked to the outer periphery of the shaft, generated by pressurizing by the outer periphery of the shaft pulled out from the paint vessel 10 through the insertion hole 16a.
Patent JP-2013221422-A (JP)
Title: Working machine
Inventor: YAMAZAKI NOBUO
IPC: A01B33/08
Filed: 2012-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a working machine whose cost can be suppressed low and can adjust the rotation speed of an engine in accordance with an operated state or a non-operated state.SOLUTION: A working machine 10 includes: a throttle cable 45 capable of transmitting the amount of operation of a throttle lever to a throttle valve 14; upper and lower guide rollers 55, 56 capable of guiding the throttle cable; a cable tightening/loosening means 57 with a pressing roller 59 disposed between the upper and lower guide rollers, the pressing roller being provided to a pivotable tightening/loosening arm 58; and a connecting means 64 for connecting the tightening/loosening arm 58 of the cable tightening/loosening means 57 to a clutch lever 23. By operating the clutch lever 23, the pressed portion of the cable can be moved between a tightening position P8 and a slackening position P9.
Patent JP-2013222889-A (JP)
Title: Interlayer filler composition for three-dimensional lamination type semiconductor device and coating liquid thereof
Inventor: MURASE TOMOHIDE
IPC: H01L25/04
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer filler composition which has adaptability to a process of manufacturing a three-dimensional lamination type semiconductor device, including film-formation property, B stage film formation property, low solubility at junction, or the like, being excellent in performance balance among heat conductivity, heat resistance, or the like.SOLUTION: An interlayer filler composition for a three-dimensional lamination type semiconductor device contains epoxy resin (A) whose viscosity at 150°C is 0.05 Pa s or less. It is preferred that other epoxy resin (B) is contained in addition to the epoxy resin (A) whose viscosity at 150°C is 0.05 Pa s or less, and the ratio of the epoxy resin (A) whose viscosity at 150°C is 0.05 Pa s or less against total epoxy resin in the interlayer filler composition is 75 wt.% or more and 99 wt.% or less.
Patent JP-2013222156-A (JP)
Title: Lens, lens barrel and optical instrument
Inventor: OKAI HISAAKI
IPC: G02B7/02
Filed: 2012-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an optical instrument that can be assembled easily.SOLUTION: An optical instrument 10 according to the present invention includes one or more lenses that include a first lens 1; and a lens barrel 4. The first lens 1 is formed such that a tapering internal face 4b fitted to the lens barrel 4 is formed to have a parabolic curved surface.
Patent JP-2013224356-A (JP)
Title: Rubber composition for tire tread and pneumatic tire
Inventor: AKABORI YAYOI
IPC: C08L71/00
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads capable of manufacturing a tire excellent in workability and rolling resistance, and a pneumatic tire using the same.SOLUTION: A rubber composition for tire treads includes a diene rubber, silica, a silane coupling agent and a plasticizer. A terminal-modified styrene-butadiene copolymer rubber produced by solution polymerization accounts for ≥30 mass% of the diene rubber. The plasticizer is a polymer or copolymer such as a polyether, and is an organic polymer containing a crosslinkable silyl group, which has at least one crosslinkable silyl group per molecule. The content of the silica is 5-150 pts.mass based on 100 pts.mass of the diene rubber. The content of the silane coupling agent is 0.5-20 mass% based on the mass of the silica. A content of the plasticizer is 1-20 pts.mass based on 100 pts.mass of the diene rubber.
Patent JP-2013224070-A (JP)
Title: Battery run out prevention device of vehicle
Inventor: MASE TAKAHIKO
IPC: B60L50/16
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a battery run out prevention device of a vehicle that can prevent an auxiliary battery from running out of the battery regardless of a state of the main battery.SOLUTION: An electronic control unit 70 starts charging of an auxiliary battery 40 by a voltage conversion device 50 (DC/DC converter), when voltage of the auxiliary battery 40 decreases to a predetermined first threshold voltage, and the voltage of a high voltage battery 30 is higher than a predetermined second threshold voltage. The electronic control unit 70 starts charging of the auxiliary battery 40 by an electric generator 60 by starting an engine 20 when the voltage of the auxiliary battery 40 decreases to the first threshold voltage and the voltage of the high voltage battery 30 is lower than the second threshold voltage.
Patent JP-2012234536-A (JP)
Title: Methods for code generation from semantic models and rules
Inventor: ANDREW WALTER CRAPO
IPC: G06F9/45
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To identify variables present in triples in both the rule conclusion and premise along with properties of the triples that identify a procedural function to incorporate a procedural code generated in lieu of the semantic rule.SOLUTION: It is determined (310) whether the premise triples comprising variables that are subjects of conclusion triples are type statements. The domain of the property of the triples in the rule premise/conclusion that are not type statements but bind the subject variables are also determined (312). The procedural function is then associated with procedural classes translated from the intersection of semantic classes identified by the premise triples determined to be type statements and the classes identified as the domain of the conclusion or premise triples that comprise the subject variables but are not type statements. Further, the procedural function is updated with the semantic rule computation determined using premise elements that compute values of object variables in the conclusion triples.
Patent JP-2012234171-A (JP)
Title: Front cover and portable electronic device using the same
Inventor: YANG NAILIN
IPC: G02F1/1333
Filed: 2012-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a front cover with high strength and rigidity, and a portable electronic device using the same.SOLUTION: A front cover includes a housing and a display window unit. The housing is provided with an opening. The display window unit includes a transparent support plate and a liquid crystal display assembly. The support plate is integrally formed in the opening of the housing by dual-injection molding, and the liquid crystal display assembly is attached to the support plate. The present invention also relates to a portable electronic device using the front cover.
Patent JP-2013229449-A (JP)
Title: Nitride semiconductor element
Inventor: IKEDA SHIGEAKI
IPC: H01L29/778
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor element having a large withstand voltage during operation and high reliability.SOLUTION: In a nitride semiconductor element 10, a region corresponding to a region between a cathode electrode 24 and an anode electrode 26 of a substrate 12 is partially removed, and a p-type semiconductor 14 having high heat conductivity is buried in the removed portion. The p-type semiconductor 14 is formed by using diamond or an oxide semiconductor with a wide band-gap (WBG). More effectively, the p-type semiconductor 14 has a band gap more than or equal to the band gap (ΔEg=3 to 4 eV) on the same level with that of GaN.
Patent JP-2013226727-A (JP)
Title: Recording device
Inventor: TAKEUCHI HIROSHI
IPC: B41J2/175
Filed: 2012-04-26
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that the work performed when a user carries a box of an inkjet printer and an ink tank arranged at the outside of the box is not easy.SOLUTION: A recording device comprises: a liquid ejection head 3 for injecting an ink; a receiving case 10 which is constituted different from a box 2 in which the liquid ejection head 3 is received, and received with a storage container 11 for storing the ink; a liquid tube 8 for bringing the liquid ejection head 3 into communication with the storage container 11; and a pedestal 20 which is protrusively arranged at the lower part of the side face 2a of the box 2 with a side for discharging a part sheet as a front face, and supports the bottom of the receiving case 10.
Patent JP-2013231671-A (JP)
Title: Radiation detector and method of manufacturing the same
Inventor: HORIUCHI HIROSHI
IPC: G01T1/20
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a radiation detector capable of securing reliability by protecting a scintillator layer without forming an envelope in the solid structure.SOLUTION: An X-ray detector 10 includes: a light detection part 12 which converts light into an electrical signal; and an X-ray radiation detection part 14 having a scintillator layer 23 which is in contact with the light detection part 12 and converts an X-ray 13 made incident from the outside into the light. Furthermore, the X-ray detector 14 includes a case 27 which has a lid body 29 covering the X-ray detection part 14 with a gap 36 between the scintillator layer 23 and the lid body 29 to seal the light detection part 12 and the X-ray detection part 14. A wiring 41 is connected to the light detection part 12. The case 27 is covered with the envelope 44 and the wiring 41 is made to penetrate through the envelope 44. A cushioning body 38 formed of one of a spongy matter and a foam is disposed in the gap 36 between the lid body 29 and the scintillator layer 23.
Patent JP-2013237294-A (JP)
Title: Rear side door structure for vehicle
Inventor: TORII NOBUSHI
IPC: B60J5/04
Filed: 2012-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a door structure for a vehicle in which a door is hardly unlocked when collision occurs.SOLUTION: A gap filling member 26 filling a gap between a fixed glass 20 and a door outer panel 14 is disposed on the outer part in a vehicle width direction of the fixed glass 20 separated from a door glass 18 by a division bar 24. This gap filling member improves the rigidity of the fixed glass 20 side. As a result, the inward deformation of the door outer panel 14 in the vehicle width direction at a lateral collision is suppressed or prevented by the gap filling member 26. In other words, a polygonal line resulting from the inward deformation of the door outer panel 14 in the vehicle width direction can be located closer to the front of the vehicle than the division bar 24. This reduces relative displacement between the door handle 38 and the door outer panel 14 caused by an inertia force of the door handle 38 produced by the inward deformation of the door outer panel 14 in the vehicle width direction. Hence a door is hardly unlocked when the lateral collision occurs.
Patent JP-2012229015-A (JP)
Title: Regenerative braking control device of hybrid vehicle
Inventor: SUGIMOTO TOMONAGA
IPC: B60L50/16
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To enjoy the benefits of fuel economy improvement by regenerative braking to the utmost by maximizing an assignment proportion of the regenerative braking irrespective of the constraints on a battery input limit value.SOLUTION: During automatic traveling, even when there is a deceleration request for reducing a vehicle speed VSP as shown in (a) in a period of between t1 and t2, as shown in (b), regenerative braking is started at t0 before t1. In other words, required braking energy necessary for reducing the vehicle speed VSP to a prescribed vehicle speed at target vehicle deceleration set by a driver is calculated on the basis of a vehicle stop target position set from own vehicle front information and own vehicle travel information, a regenerative braking start position required when generating the required braking energy only by the regenerative braking is calculated, and the regenerative braking is performed from t0 when reaching the regenerative braking start position. Accordingly, a required braking force energy may be generated by a small regenerative braking force Tr in the amount corresponding to the anticipation. The required braking energy is generated only by the regenerative braking not relying on frictional braking. Accordingly, an energy recovery rate (fuel economy) is improved.
Patent JP-2013239635-A (JP)
Title: Method for manufacturing ultrasonic thickness sensor
Inventor: MORI KAZUTAKA
IPC: H01L41/22
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a thin and flexible ultrasonic thickness measurement sensor which can follow up even a curved surface to be measured, can eliminate various works before and after thickness measurement, while reducing the effort and time required for the thickness measurement, by always pasting a sheet to a part to be measured, can measure the thickness of a large number of parts simultaneously or measure the thickness continuously, and can be used even at a relatively high temperature of 300°C or higher.SOLUTION: The method for manufacturing an ultrasonic thickness sensor comprises: a process including the steps of preparing bismuth titanate powder to become ultra-fine powder having an average particle diameter 0.15-0.25 μm, applying paste of the ultra-fine powder to a surface of a thin-plate-like support member to make one of electrodes with at least its surface having conductivity, and heating and sintering the support member, thereby forming a relatively-porous and flexible thin bismuth titanate sintered compact layer over the surface of the thin-plate-like support member; and a subsequent process including the steps of forming the other electrode, and performing a polarization process, thereby arranging the sensor to have flexibility generally.
Patent JP-2013237427-A (JP)
Title: In-vehicle lighting device
Inventor: KATSUMI YOSHIAKI
IPC: B60Q1/24
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide an in-vehicle lighting device capable of displaying characters and icons displayed at an irradiation surface of a head light in such a way that they are not distorted.SOLUTION: There are provided a DMD (digital mirror device) 20 for displaying an icon in an irradiation light by controlling a contrast of light generated at a light source 10 for a head light for use in irradiating a forward side of a vehicle and a compartment camera 32 for taking a position of eye line of a driver. A shape of the icon displayed by the DMD 20 is controlled by a display control section 50 in such a way that the shape has no distortion when it is seen from the eye line of the driver in reference to a difference between a reflecting position of reflected light by the DMD 20 and the position of the eye line of the driver taken by the compartment camera 32.
Patent JP-2013242974-A (JP)
Title: Method for producing powder for microwave absorption heating element and method for manufacturing microwave absorption heating element using the powder
Inventor: NAKAMURA YUKIKO
IPC: H05B6/76
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain powder for a microwave absorption heating element, which is a material with a white color tone and capable of arbitrarily controlling temperature rising rate of microwave absorption heating.SOLUTION: A mixture including 50 mass% or less (excluding 0 mass%) of silicon oxide in terms of SiO, 50 mass% or more (excluding 100 mass%) of zinc oxide in terms of ZnO, and less than 0.05 pt.mass (excluding 0 pt.mass) of copper oxide in terms of CuO when the total amount of the silicon oxide and the zinc oxide is 100 pts.mass, are used as raw material powder, and the mixture is fired in a temperature range of 750°C or higher and 1,350°C or lower.