baber/WOPTO huggingface dataset:
Patent JP-2013001846-A (JP)
Title: Gasoline composition and method of producing gasoline composition
Inventor: MURAKAMI TATSUYA
IPC: C10G2/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a gasoline composition in which a gasoline base material having high content of high octane number component by a FT reaction is blended and to provide a method of producing the gasoline composition.SOLUTION: The gasoline composition is produced by blending 1-60 vol.% gasoline fraction of a product obtained through the Fisher-Tropsch (FT) reaction from a gas containing hydrogen and carbon monoxide using a hydrocarbon-producing catalytic composition containing one or more metals exhibiting activity to the FT reaction, manganese carbonate, zeolite exhibiting a solid acid, in which the content of the zeolite to the catalytic composition is ≥65 mass% and ≤80 mass%. The gasoline composition has (a) a research octane number (RON) of ≥98 and <103, (b) a motor octane number (MON) of ≥85 and <92, (c) 15-45 vol.% aromatic ratio, (d) at most 40 vol.% olefine, (e) at most 1 vol.% benzene, (f) at most 10 mass ppm sulfur, (g) 2-15 vol.% naphthene, (h) >65 kPa and ≤93 kPa reid vapor pressure (RVP) and (i) 75-110°C T50.
Patent JP-2011246868-A (JP)
Title: Wire winder, manufacturing apparatus of wire/fiber array manufacturing method of green wire/fiber array
Inventor: HANCIAK WILLIAM
IPC: B22F3/00
Filed: 2011-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved TMC (titanium matrix composite material) wire/fiber ring array which is capable of definitely arranging each component in every layer, and to provide a manufacturing method thereof.SOLUTION: A wire/fiber ring has two layers at each of four positions in a clockwise direction. Every layer has a first strand 56a having a first diameter and a second strand 52b having a second diameter which differs from the first diameter. The second or subsequent layer is arranged between adjacent layers so that the strand is positioned in a predetermined position. After the aforementioned arrangement was formed, in the following compaction step, a wire is overlaid around the aforementioned arrangement, and the thus formed arrangement is hermetically sealed under a vacuum condition. After heating and pressurizing, the wire/fiber arrangement has a porosity of about 12% and a fiber ratio within the range of from 0% to 70%, and preferably, from 30% to 45%.
Patent JP-2013008719-A (JP)
Title: Semiconductor light-receiving element
Inventor: MURAMOTO YOSHIFUMI
IPC: H01L31/10
Filed: 2011-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light-receiving element that has higher input resistance.SOLUTION: A second electrode 109 at least comprises: a first metal layer 121 of titanium formed in contact with a p-type electrode connection layer 107; and a second metal layer 122 formed on and in contact with the first metal layer and formed by molybdenum, which is a high-melting point metal having a melting point higher than that of platinum. In an embodiment, the second electrode 109 comprises, in addition to the first metal layer 121 and the second metal layer 122: a third metal layer 123 of titanium formed on and in contact with the second metal layer 122; a fourth metal layer 124 of platinum formed on and in contact with the third metal layer 123; and a fifth metal layer 125 of gold formed on and in contact with the fourth metal layer 124.
Patent JP-2013008604-A (JP)
Title: Heating cooker
Inventor: TOMIE MASAHIRO
IPC: H05B6/12
Filed: 2011-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker which is convenient that high temperature caution is displayed by associating a high temperature display part with a numerical value display part when a heating part is elevated to a high temperature.SOLUTION: A heating cooker comprises a heating part 14 including a plurality of heating coils 8, thermo-sensitive elements 9, numerical value display parts 11 and a high temperature display part 12. At a high temperature, it is displayed that the temperature is high by the high temperature display part 12 and characters indicating that the heating coil 8 is elevated to the high temperature are displayed by the numerical value display part 11 corresponding to the heating coil 8. Accordingly, the high temperature caution is displayed in association with the numerical value display part 11, thereby to improve visibility.
Patent JP-2013010417-A (JP)
Title: Airbag cover
Inventor: KIUCHI YOHEI
IPC: B60R21/206
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To solve the problem with a conventional structure configured such that protrusions are installed from an airbag facing surface in a door schedule part downward and a center rupture part is cleft by priority, wherein a lid itself tries to forcibly tear a center rupture part by the turning force in the door schedule part since the pressing force is applied like a shape near the plane not basically transformed, and the force is easily applied to the right and left rupture part, since the door schedule part is pushed like the plane, and the entire door schedule part generates the lifted condition, and the door schedule part is not smoothly opened.SOLUTION: An airbag cover covers the airbag stored in the vehicle body and has the door schedule part 13 which is cleft by the airbag expansive forces. The airbag cover includes: a convex 8 that is the protrusion installed to project from the airbag facing surface in the door schedule part 13 partially downward along the rupture part cleft to the vehicle width direction by expansive forces of the airbag 11; and a thinning part 4 that is installed in the airbag facing surface of the door schedule part 13 along the vehicle back and forth direction.
Patent JP-2013011006-A (JP)
Title: METHOD FOR SOAKING/ANNEALING Cr-CONTAINING HIGH-CARBON STEEL MATERIAL
Inventor: UEI SEISHI
IPC: B22D11/12
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for soaking/annealing a Cr-containing high-carbon steel material excellent in productivity.SOLUTION: The method comprises: adjusting both outer surface temperature and central part temperature of cast pieces after completion of continuous casting to a temperature of 450°C or above and a temperature, at which thermal expansion accompanied by cooling is shifted from shrinkage to expansion, or lower, without cooling the cast pieces to a room temperature; charging the cast pieces into a heating furnace whose temperature is held in a range from a temperature at which thermal expansion accompanied by heating of the cast pieces is shifted from expansion to shrinkage (Ac1b temperature) or above, to a temperature at which thermal expansion accompanied by heating is shifted from shrinkage to expansion (Ac1e temperature) or lower; keeping at the temperature in a range of from the Ac1b temperature to the Ac1e temperature for 2 h or longer; thereafter raising temperature to a predetermined soaking temperature at a heating rate of ≥60°C/h by controlling furnace temperature, and holding the temperature for a predetermined time. It is preferable to adjust the difference between the outer surface temperature and the central part temperature of the cast pieces at 150°C or lower. Thereby the soaking/annealing time of the Cr-containing high-carbon steel material can be drastically shortened without spending large investment of facility, rendering massive carbide substantially harmless, further reducing or preventing the occurrence of flaws such as cast piece crack and surface crack, thereby improving productivity prominently.
Patent JP-2013015916-A (JP)
Title: Image management device, image management method, image management program, and recording medium
Inventor: NIINO KOUKO
IPC: H04N7/18
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method which appropriately manages monitoring images by displaying a monitoring image on a display unit in a display mode corresponding to a frequency at which the monitoring image is browsed.SOLUTION: A storage unit 14 stores a frequency at which a monitoring image is browsed by a user in association with the corresponding image. A control unit 15 displays the monitoring image on a display 2 in a display mode corresponding to the frequency at which the monitoring image is browsed.
Patent JP-2013017129-A (JP)
Title: Optical communication system, optical communication device, and communication method
Inventor: TAKAGI SHOTA
IPC: H04B10/293
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To ensure correct data transmission from a downstream device to an upstream device if an erroneous optical emission signal is generated at the downstream device because of sleep control.SOLUTION: In an optical communication system including an upstream device and at least first and second downstream devices which communicate with the upstream device with optical signals, the upstream device comprises: a processing unit for transmitting a transmission grant message to each downstream device; a sleep control unit for transmitting a sleep instruction message and a sleep cancellation message to the second downstream device; and an error detection unit for detecting an erroneous section of data received from the first downstream device. If an erroneous section is detected after the sleep control unit transmits a sleep instruction message or a sleep cancellation message, the processing unit of the upstream device transmits a retransmission grant message for controlling the first downstream device to retransmit at least data corresponding to the erroneous section.
Patent JP-2013019183-A (JP)
Title: Door lock device
Inventor: YAMAGATA MIKIO
IPC: E05B79/14
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a key cylinder direct-connection type door lock device which can be downsized.SOLUTION: A door lock device comprises: a latch mechanism including a fork 27 for locking a striker 1, a claw 28 for engaging with the folk 27 to maintain a locking state of the folk 27 and the striker 1, and a base member 22 for respectively turnably holding the folk 27 and the claw 28; a lock mechanism having a key lever 61 to which a rotary rod 72 projecting from the rear end of a key cylinder 71 disposed in a door is directly connected, and capable of switching in an unlock state that locking of the striker 1 by the latch mechanism can be released and a lock state that the locking cannot be released; and housings 11, 21 in which the lock mechanism and the latch mechanism are respectively disposed. In the door lock device, the key lever 61 is disposed between the upper end and the lower end of the base member 22 of the latch mechanism in the housings 11, 21.
Patent JP-2013019080-A (JP)
Title: Fabric having pleats formed therein and method for manufacturing the same
Inventor: SHIMIZU YUKO
IPC: D06J1/00
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a laminated coarse fabric which has optimal rigidity for hand pleating processing, can be subjected to hand pleating processing that uses a piece of paper pattern and thereby easily have a complicated design formed therein and further has pleats with superior shape retaining properties formed therein, and to provide a method for manufacturing the same.SOLUTION: The laminated coarse fabric is formed by inserting a sheet-like thermally adhesive synthetic resin 3 between a first coarse fabric 1 and a second coarse fabric 2, and heating and pressurizing the fabric. Then, pleats are formed by folding the laminated coarse fabric together with a piece of the paper pattern.
Patent JP-2013023124-A (JP)
Title: Suspension device
Inventor: YOSHIMOTO TSUTOMU
IPC: B62K5/05
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To improve a suspension device installed between a vehicle body and a wheel to enable the wheel to be cantilevered, facilitate its manufacturing and at the same time improve its mountability for a motor tricycle.SOLUTION: A suspension device F provided with a shock absorber body D including an inner tube 1 and an outer tube 2 into which the inner tube 1 is slidably inserted includes one guide rod 3 fixed in parallel with the inner tube 1 and a guide member G, the guide member G being fixed to the outer tube 2, having the guide rod 3 slidably passed therethrough and pivotally supporting the guide rod 3.
Patent JP-2013022344-A (JP)
Title: Wrist joint fixture
Inventor: SUGO KOICHI
IPC: A61F5/01
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a wrist joint fixture allowing a user to easily wear the fixture by himself/herself, and to securely fix the wrist joint.SOLUTION: The wrist joint fixture includes a back covering part 11 attached to cover at least the part of a hand on the back side from a wrist area to the metacarpus area, and a palm covering part 12 attached to over at least the wrist area on the palm side. The back covering part 11 has a hand belt 22 extending in the lateral direction to be wound around the metacarpus, and the palm covering part 12 has a wrist belt 11 extending in the lateral direction to be wound around the wrist.
Patent JP-2011211756-A (JP)
Title: Data transmission system, transmission digital processing system, and reception digital processing system
Inventor: CHAMPION MARK
IPC: H04N7/173
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a transmit digital processing system (22) for wireless transmission of HDMI and/or DVI data using an FPGA.SOLUTION: The FPGA converts the data into two data streams and includes a front end component (46) multiplexing video data with control data. A reception FPGA (36) corresponding thereto is also disclosed.
Patent JP-2013026556-A (JP)
Title: Printed wiring board, board laminate, planar coil, and planar transformer
Inventor: KITAGAWA MASAKI
IPC: H05K3/46
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board acting as a base for easily conducting a planar coil with different turn numbers.SOLUTION: On both faces of an insulating substrate served as a base for a printed wiring board, first and second conductors that form loops around predetermined regions (holes) are arranged respectively, and third and fourth conductors, a selective connection, and an inter-substrate connection for selectively connecting the first and the second conductors are arranged. Regions symmetric to the selective connection with respect to a base line passing through the holes are defined as regions (holes) where conductors are not formed. A plurality of the printed wiring boards are laminated by contacting the first surfaces or the second surfaces thereof, and the first and second conductors are serially connected alternately to construct a planar coil with a predetermined turn numbers.
Patent JP-2011206589-A (JP)
Title: Shelf apparatus
Inventor: NISHIMURA NOBORU
IPC: A47B47/02
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a shelf apparatus having a simple structure, excellent strength, and beautiful appearance.SOLUTION: The shelf apparatus has L-shaped corner posts 1 and a plurality of stages of shelf boards 2. Each shelf board 2 has outer walls 5 surrounding four sides. Inner walls 6 are integrally formed on front end edges of the outer walls 5. The corner posts 1 and the outer walls 5 of the shelf board 2 are fastened with bolts 7 and nuts 8. Positioning projections 9 formed on the corner posts 1 and positioning holes 10 formed in the outer walls 5 are fitted for achieving strong structure of the shelf apparatus. The nuts 8 are concealed by the inner walls 6 for achieving beautiful appearance.
Patent JP-2013022715-A (JP)
Title: Scara robot
Inventor: MANOME TOSHIBUMI
IPC: B25J19/00
Filed: 2011-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a SCARA robot that facilitates replacement operation for an operating shaft.SOLUTION: The SCARA robot includes: a second arm 20 which is provided rotatably in a horizontal direction around a rotation center; a hollow operating shaft 31 which is disposed on a tip side of the second arm 20 to move up and down; and a filament member which is inserted into the operating shaft 31 and has flexibility. The filament member comprises: a connection wire having an inner wire 34 and outer wires 34a, 34b; and a connection pipe having an inner pipe 35 and outer pipes 35a, 35b. Then, the inner wire 34 and the inner pipe 35 are assembled integrally to the operating shaft 31 to constitute an operating shaft assembly 30.
Patent JP-2013036790-A (JP)
Title: Apparatus and method for measuring parameter of equivalent circuit of resistor
Inventor: TANAKA HIDEAKI
IPC: G01R27/02
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To calculate a parameter of an equivalent circuit of a resistor at sufficiently high accuracy.SOLUTION: An apparatus for measuring a parameter of an equivalent circuit of a resistor executes: Zθ frequency characteristic acquisition processing for acquiring respective frequency characteristics of Z and θ in a frequency band including a parallel resonance frequency fp of the resistor; r frequency characteristic measurement processing for detecting a frequency characteristic of resistance r of the resistor, the parallel resonance frequency fp and a maximum value r; Q calculation processing for calculating Q from quadrant frequencies f1, f2; C calculation processing for calculating a parameter value Cv (=Q/(2×π×fp×r)); L calculation processing for calculating a parameter value Lv (=2×Q/{(2×π×fp)×Cv×(2×Q-1)}); GB calculation processing for calculating conductance Gand susceptance Bin a frequency fon the basis of Z and θ in a low band side frequency fsufficiently separated from the parallel resonance frequency fp; and R calculation processing for calculating a parameter value Rv(=2×π×f×G×Lv/(2×π×f×Cv-B)).
Patent JP-2013034567-A (JP)
Title: Plastic-made nozzle cap
Inventor: KAWAMURA HIDEAKI
IPC: A61M5/31
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a plastic-made nozzle cap for a plastic syringe to be used for drug that, despite being made of plastic, can be firmly connected to a Luer lock fitting of the syringe and has excellent durability that can also maintain high sealing performance even if continuously used over the expiration date of the drug.SOLUTION: The plastic-made nozzle cap for the plastic syringe includes: a leg section that has a structure engaging with the Luer lock fitting formed by facing the outer circumferential surface of the syringe nozzle; a curved cavity top surface that maintains sealing performance by having contact with the tip of the syringe nozzle; and an operating portion for attaching/detaching the nozzle cap that is arranged on the upper side of the leg section and extends above the Luer lock with the plastic syringe and the nozzle cap engaging with each other.
Patent JP-2011250474-A (JP)
Title: Method of generating usage rule information for broadcast channel
Inventor: KIM MYON-SON
IPC: G06F21/24
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating usage rule information that describes limitation on usage of content received via a broadcast channel.SOLUTION: The method includes the steps of: a) receiving content and copy control information related to protection of the content via a broadcast channel; b1) creating usage rule information to allow only real-time reproduction and storing of the content as one-time usage thereof from among all operations that can be performed by a receiver apparatus for the content, when the copy control information indicates that the content is 'copy once'; b2) changing the usage rule information to allow only a storage play operation for playing the content stored in the receiver apparatus, a moving operation for moving the content played in real-time or stored in the receiver apparatus, a migrating operation, an exporting operation, and an editing operation after the real-time reproduction and the storing of the content is completed.
Patent JP-2013040380-A (JP)
Title: High-strength hot-rolled steel sheet having both formability and fatigue characteristic in base material and weld heat affected zone
Inventor: MURAKAMI TOSHIO
IPC: B21B1/26
Filed: 2011-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a high-strength hot-rolled steel sheet having excellent formability and improved fatigue characteristics not only in the base material but also in an HAZ (heat affected zone).SOLUTION: The high-strength hot-rolled steel sheet includes a component composition comprising, in mass%, C: 0.05 to 0.20%, Si: not more than 2.0%, Mn: 1.0 to 2.5%, Al: 0.001 to 0.10%, and V: 0.0005 to 0.10%, and further comprising Ti: 0.02 to 0.20% and/or Nb: 0.02 to 0.20% in a manner of satisfying the equation: C-12×(V/51+Ti/48+Nb/93)>0.03, with the balance being iron and inevitable impurities; and has a structure comprising, in an area ratio relative to the entire structure, ferrite: 50 to 90%, bainite: 10 to 50%, and the sum of martensite and retained austenite: less than 10%, wherein the mean particle diameter of a precipitated carbide present in the ferrite is smaller than 6 nm and the total content of V, Ti and Nb constituting the precipitated carbide is 0.02% or more.
Patent JP-2013040749-A (JP)
Title: Combustion detoxifying device
Inventor: WATANABE NOBUAKI
IPC: F23G7/07
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a combustion detoxifying device that is able to efficiently perform detoxifying processing of the harmful gas component in a gas to be processed such as exhaust gas containing a combustible gas component as the harmful gas component.SOLUTION: The combustion detoxifying device 10 is provided with: a gas-to-be-processed introduction nozzle 12 that introduces the gas to be processed containing a harmful gas component; an oxidizer introduction nozzle 13 that introduces an oxidizer from the outer periphery of the gas-to-be-processed introduction nozzle; an ignition burner 14 that forms a pilot flame within a combustion chamber 11; and a hydrogen introduction unit 16 that introduces hydrogen that is to be the combustion fuel into the gas to be processed supplied to the gas-to-be-processed introduction nozzle. The nozzle axial line 13a of the oxidizer introduction nozzle is disposed in a direction facing towards the line of extension of the nozzle axial line 12a of the gas-to-be-processed introduction nozzle.
Patent JP-2013045230-A (JP)
Title: Operation input device
Inventor: FURUKAWA KENICHI
IPC: G06F3/033
Filed: 2011-08-23
Abstract: PROBLEM TO BE SOLVED: To provide an operation input device in which a function for detecting operation input and a function for giving vibration are attained by a simple configuration.SOLUTION: An operation input device includes: a coil 11; a core 13 which is displaced in the axis direction of the coil 11 by an action of operation input; a first yoke part 14 arranged so as to cover the outer peripheral side surface, the upper surface and the lower surface of the coil 11; a second yoke part 15 arranged at a lower part inside the coil 11; and an elastic body 16 which supports the core 13, in which the coil 11 outputs a signal according to displacement of the core 13, and the core 13 is movable by magnetic attraction force to be generated between the core 13 and the second yoke part 15 by current flowing to the coil 11.
Patent JP-2013043956-A (JP)
Title: Rubber composition for bead apex and pneumatic tire
Inventor: NAGAE AKINORI
IPC: B60C15/06
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for a bead apex, capable of achieving both excellent processability and low fuel consumption properties, and to provide a pneumatic tire.SOLUTION: The rubber composition for a bead apex includes a modified natural rubber with a phosphorus content of ≤200 ppm, carbon black, and/or a white filler.