baber/WOPTO huggingface dataset:
Patent JP-2014174288-A (JP)
Title: Integrated circuit device and method of creating mask layout
Inventor: OKADA MOTOHIRO
IPC: G03F1/70
Filed: 2013-03-07
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit device which suppresses occurrence of defects of wiring even when micronized and a method of creating a mask layout.SOLUTION: A method of creating a mask layout is for creating a mask layout of an exposure mask used in forming wiring of an integrated circuit device and includes a step of estimating the shape of wiring to be formed according to an edge of a pattern contained an initial layout of the exposure mask and a step of correcting the shape of the edge when the estimated shape of wiring does not meet requirements.
Patent JP-2014175565-A (JP)
Title: Semiconductor laser device
Inventor: WATANABE SHOJI
IPC: H01S5/022
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser device which can radiate a laser beam from a semiconductor laser element with high efficiency; or provide a semiconductor laser device in which a semiconductor laser element has high generation efficiency of a laser beam and which can radiate a laser beam from the semiconductor laser element with high efficiency.SOLUTION: In a semiconductor laser device where a semiconductor laser element is bonded to a surface of a tabular sub-mount via a first solder layer and the sub-mount to which the semiconductor laser element is bonded is bonded to a surface of a heat sink via a second solder layer, at least a surface and a rear face of the sub-mount are subjected to plating and a solder-rising stop band composed of a band-like non-plating part which is not subjected to plating is formed and extends in a circumferential direction at least over a whole circumference of a circumferential side surface of the sub-mount.
Patent JP-2014173167-A (JP)
Title: Cu-Ni-Si BASED COPPER ALLOY
Inventor: KUWAGAKI HIROSHI
IPC: C22C9/06
Filed: 2013-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a Cu-Ni-Si based copper alloy excellent in strength, conductivity and flexure deflection coefficient.SOLUTION: There is provided a Cu-Ni-Si based copper alloy containing, by mass%, Ni:1.2 to 4.5%, Si:0.25 to 1.0% and the balance Cu with inevitable impurities, and having total of an area ratio of a (122) face rolling perpendicularly and the area ratio of a (133) face of 15% or more, flexure deflection coefficient in a direction perpendicular to rolling of 125 GPa or more, yield strength YS in the direction perpendicular to rolling satisfying the following formula: YS≥-22×(Ni mass%)+215×(Ni mass%)+422, and conductivity in the direction perpendicular to rolling of 30% IACS or more.
Patent JP-2014178853-A (JP)
Title: Control parameter adjustment method, control parameter adjustment method and control parameter setting device
Inventor: YAMANAKA OSAMU
IPC: G05B11/36
Filed: 2013-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a control parameter adjustment method capable of adjusting a PID control parameter in a process system by a few persons who have a little knowledge on a plant.SOLUTION: A plant having plural PID control loops and a control parameter adjustment method used in a support server comprises the following steps: at the plant, extracting control inputs, measurement values, target values and disturbances with respect to plural PID control loops; and transmitting time-series data of the extracted control inputs, measurement values, target values and disturbances for predetermined period of time to a support server via a telecommunication network. The support server performs control performance diagnosis on each of the PID control loops based on the time-series data to determine a PID control loop which has a poor control performance and identifies the control parameter of the PID control loop while referring the time-series data. At the plant, the PID control loop is updated based on the identified control parameter.
Patent JP-2014177725-A (JP)
Title: Main nozzle of air jet loom
Inventor: MAKINO YOICHI
IPC: D03D47/30
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a main nozzle of an air jet loom which can reliably capture a weft yarn after cutting without obstructing the flow of compressed air.SOLUTION: A weft yarn Y cut by a cutter on the side of a main nozzle 1 is sprung back by tension applied to the weft yarn Y and is pulled back into an acceleration passage 31 of an acceleration tube 5. The weft yarn Y shrinks while repeating such large meandering as to come into contact with the inner wall of the acceleration passage 31 of the acceleration tube 5. A brush 22 is arranged between a weft yarn introduction tube 3 and the acceleration tube 5, so that a filamentary material 24 of the brush 22 can allow the weft yarn Y to be caught thereon through the large meandering of the weft yarn Y, thereby being able to reliably capture the weft yarn Y. As a result, the weft yarn Y is stopped by the filamentary material 24 from being pulled back due to shrinking, and the leading end of the weft yarn Y remains within the acceleration passage 31 of the acceleration tube 5. The filamentary material 24 is arranged in a state of having a space almost equivalent to that of the acceleration passage 31, so that compressed air upon weft insertion flows smoothly without being obstructed by the filamentary material 24.
Patent JP-2014177255-A (JP)
Title: Vehicle control device
Inventor: SHISHIDO HIROMI
IPC: B60L50/16
Filed: 2013-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a hybrid vehicle capable of responding to a driver's request for travelling more appropriately when an engine is started from a state that the vehicle is stopped or the vehicle is travelling using a motor as a power source without using an engine.SOLUTION: A vehicle control device of a hybrid vehicle includes: a drive force calculation part (207) for calculating driving force when it is determined that the vehicle is stopped or is travelling using a motor as a power source without using an engine, and a request for engine start is detected; and an engine start control part (206) that drives a drive shaft by outputting the driving force by the motor when the engine is started, causes the engine to rotate when the driving force output is completed, and causes the vehicle to travel using both the engine and the motor as a power source.
Patent JP-2014183132-A (JP)
Title: Printed board, printed board unit and method for manufacturing printed board
Inventor: TOKUDA KAZUHIKO
IPC: H05K3/46
Filed: 2013-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a printed board, a printed board unit and a method for manufacturing the printed board capable of suppressing the occurrence of a crosstalk noise between vias even when an interval between the adjacent vias is narrow.SOLUTION: A printed board includes: a first conductor layer; a second conductor layer disposed in a layer different from the first conductor layer; an insulating layer disposed between the first conductor layer and the second conductor layer; a plurality of through-holes put through the first conductor layer and the second conductor layer and the insulating layer; and a plurality of vias formed in each of the through-holes for carrying out the inter-layer connection of the first conductor layer and the second conductor layer. Each of the plurality of vias includes a conductor part occupying a part of an internal space in the through-hole and a non-conductor part occupying the residual part, and the conductor part in one via of an arbitrary pair of adjacent vias is disposed so as to be faced to the non-conductor part in the other via.
Patent JP-2014180365-A (JP)
Title: Game machine
Inventor: MATSUHASHI KOICHI
IPC: A63F7/02
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To improve interest in a game by enhancing willingness for the operation of operation means.SOLUTION: A game machine includes a presentation operation part 300 that is arranged on a front surface and can be operated by a player. The presentation operation part 300 includes: a push sensor 311 capable of detecting a pressing operation with respect to the presentation operation part 300; and a touch sensor 321 capable of detecting a contact operation with respect to the presentation operation part 300. When a detection signal with a pulse width being equal to or more than a specified width is output from the push sensor 311 within a predetermined period, pressing detection considering processing for considering that a detection signal has been output once from the push sensor 311 is performed regardless of the output frequency. When a detection signal with a pulse width being equal to or more than a specified width is output from the touch sensor 321 within a predetermined period, contact detection considering processing for considering that a detection signal has been output once from the touch sensor 321 is performed regardless of the output frequency.
Patent JP-2014182585-A (JP)
Title: Image analysis device, image analysis method and image analysis program
Inventor: AZUMA TOKUJI
IPC: G06T7/20
Filed: 2013-03-19
Abstract: PROBLEM TO BE SOLVED: To accurately estimate the behavior of an object in a configuration for analyzing a plurality of images picked up in different timings.SOLUTION: An image analysis device 101 includes: an image acquisition part 21 for acquiring each pickup image I[tn]; a queue void generation part 23 for generating a queue void Cb from each image I[tn]; a descriptor information generation part 25 for generating a descriptor integrally indicating the characteristic variation of the queue void Cb; a BoF expression generation part 28 for generating BoF expressions indicating the feature of the operation of an object in the image I[tn] on the basis of the descriptor and a descriptor for reference integrally indicating the characteristic variation of a queue void RCb for reference; an operation classification part 26 for classifying the operation of the object on the basis of the generated BoF expressions and BoF expressions for reference indicating the feature of the operation of a reference object in the queue void RCb for reference to be generated from the descriptor for reference; and a behavior estimation part 29 for estimating the behavior of the object on the basis of the temporal transition of the classified operation of the object.
Patent JP-2014182979-A (JP)
Title: Terminal
Inventor: MATSUMURA KAORU
IPC: H01R13/42
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a terminal that can miniaturize a box-shaped body part and that improves electrical performance.SOLUTION: A terminal 1, which is housed in a connector housing 40, includes a box-shaped body part, a terminal contact part 20 that is provided on a front side with respect to the body part 2, and a wire connection part 30 that is provided a rear side with respect to the body part 2. When a state 81 before performance of bending is seen from this thickness direction, a thickness part 85 with a constant width is elongated from the terminal contact part 20 to the wire connection part 30.
Patent JP-2014181652-A (JP)
Title: Fuel injection nozzle
Inventor: SUGIYAMA NATSUKI
IPC: F02M61/18
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel injection nozzle in which large differences in opening areas and injection hole lengths on the inlet sides of a plurality of injection holes formed on a jet flow adjusting plate are not caused, and which can sufficiently promote atomization of fuel spray.SOLUTION: In the fuel injection nozzle having an injection hole plate 12 mounted on the tip end of a nozzle body, a plurality of injection holes 12a, 12b, 12c are inclined at mutually different inclination angles θa, θb, θc with respect to center axes C of the nozzle bodies. A plurality of injection hole forming sites 12e, 12f, 12g of the injection hole plate 12, forming them, include the first injection hole forming site 12e forming the first injection hole 12a having a large inclination, and the second injection hole forming site 12g forming the second injection hole 12c having a small inclination. A thickness ta of the first injection hole forming site 12e of the injection hole plate 12 in the plate thickness direction is smaller than a thickness tc of the second injection hole forming site 12g in the plate thickness direction thereof.
Patent JP-2014185423-A (JP)
Title: Construction machine
Inventor: SHISHIKURA HIRONOBU
IPC: E02F9/00
Filed: 2013-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine in which heat balance is improved.SOLUTION: A construction machine includes an engine 20 that has a cooling fan 23 for generating cooling air 39, and an engine oil filter 40 that filters engine oil circulating in the engine 20. An engine oil cooler 50 for cooling the engine oil is provided in the middle of engine oil piping 41 that is provided between the engine 20 and the engine oil filter 40 and through which the engine oil flows, and in the middle of a flow channel of the cooling air 39.
Patent JP-2014185099-A (JP)
Title: Cell-growth inhibitor and preventive-therapeutic agent for cancer
Inventor: IWAYAMA MASAHIRO
IPC: A23L2/52
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel cell-growth inhibitor (preventive-therapeutic agent for cancers) capable of substituting for conventionally well-known cell-growth inhibitors (preventive-therapeutic agents for cancers).SOLUTION: The cell-growth inhibitor is provided which contains at least one of the compounds represented by the chemical formulas 1 to 4 described in the specification, as an active ingredient. A preventive and/or therapeutic agent for cancers and a food and drink are also provided each of which contains the cell-growth inhibitor.
Patent JP-2013129598-A (JP)
Title: Method of producing group-iii nitride crystal
Inventor: SARAYAMA SHOJI
IPC: C30B19/00
Filed: 2013-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a group-III nitride crystal having a practical size without: complicating processes; using an expensive reaction container; and causing the crystal to be small in size.SOLUTION: A method of producing a group-III nitride crystal from a flux, a nitrogen material, and a melt containing at least a group-III metal, in a reaction container having higher pressure than atmospheric pressure includes: a step of arranging a seed crystal comprising the group-III nitride in the reaction container; a step of supplying the nitrogen material from the outside of the reaction container during crystal growth; and a step of growing the group-III nitride crystal from the center of the seed crystal toward the outside thereof.
Patent JP-2014187294-A (JP)
Title: Light emitting and receiving device
Inventor: MASUDA YUJI
IPC: H01L31/12
Filed: 2013-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting and receiving device which is relatively small-sized and has relatively high light detection accuracy.SOLUTION: A light emitting and receiving device includes: a light receiving part 20 composed of a reverse conductive type region 21 obtained by doping one conductive type semiconductor substrate 10 with a reverse conductive type impurity, and a partial region 22 of the one conductive type semiconductor substrate 10 positioned around the reverse conductive type region 21; a laminate 30 composed of a one conductive type buffer layer 31 and a reverse conductive type layer 32 sequentially stacked from the side of a main surface 10a of the semiconductor substrate 10, at a position apart from the reverse conductive type region 21 and partial region 22 on the main surface 10a; and a light emitting part 40 composed of a one conductive type first contact layer 41, a light emitting layer 42, and a reverse conductive type second contact layer 43 which are stacked on the laminate 30.
Patent JP-2014189062-A (JP)
Title: Seat cushion airbag device
Inventor: NUKAYA SATOHIRO
IPC: B60N2/56
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide seat cushion airbag device capable of suppressing forward movement of a constraint target on a seat without disturbing blow of conditioning air from a diffuser.SOLUTION: A seat cushion airbag device is applied to a vehicle seat CS provided with a flow duct 19 including a diffuser 22 below a seat cushion 17, and configured to blow upward conditioned air A flowing in the flow duct 19 from the diffuser 22. In an airbag 40, a portion closer to the diffuser 22 than an inflator 51 is a folded portion 45. Before expansion by expansion gas, the folded portion 45 is folded into bellows in a front-to-back direction and arranged in a portion closer to the inflator 51 than the diffuser 22. During expansion, the folded portion 45 is spread between the inflator 51 and a portion farther from the inflator 51 than the diffuser 22.
Patent JP-2014189426-A (JP)
Title: Nitride polycrystal of group 13 metal in periodic table, and production method of nitride single crystal of group 13 metal in periodic table by using the same
Inventor: KUBOTA KOHEI
IPC: C30B29/38
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a nitride single crystal capable of heightening raw material utilization efficiency by improving a growth rate, and producing efficiently a nitride crystal having excellent conductivity without contamination of an unnecessary impurities, in production of the nitride single crystal by an ammonothermal method.SOLUTION: A nitride polycrystal of a group 13 metal in the periodic table in which the average pore diameter in a pore volume standard is 8 μm or more and 50 μm or less, and further the pore volume is 0.1×10ml/g or more and 0.1 ml/g or less is filled into a reaction vessel as a raw material, and a nitride single crystal of the group 13 metal in the periodic table is grown in the presence of a solvent in the supercritical and/or subcritical state in the reaction vessel.
Patent JP-2014190801-A (JP)
Title: Semiconductor device temperature controller
Inventor: FUJISHIMA MINORU
IPC: H01L21/66
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To control a temperature of a semiconductor device as a test object accurately.SOLUTION: A semiconductor device temperature controller (10A) which controls a heat source (20A) to set a desired temperature of a semiconductor device formed on a semiconductor wafer (30) as a test object comprises: a probe (11) configured to be able to contact a temperature measurement device (31) formed on the semiconductor wafer; an electric characteristics measurement unit (12) measuring the electric characteristics of the temperature measurement device via the probe with the semiconductor wafer being heated by the heat source or being cooled; a heat source control unit (16A) receiving a measurement result obtained by the electric characteristics measurement unit and a target value, and controlling the heat source so as to cause the measurement result obtained by the electric characteristics measurement unit to coincide with the target value. The target value is determined based on a measurement result of the electric characteristics of a temperature measurement device (31') formed on a reference semiconductor wafer (30') placed in a thermostat bath (40) whose temperature is maintained in a desired temperature.
Patent JP-2014187952-A (JP)
Title: Method for manufacturing food product in noodle form
Inventor: SATO SHIGEO
IPC: A23L11/00
Filed: 2013-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a food product in noodle form having good texture and going down smoothly, in a short time.SOLUTION: The method for manufacturing a food product in noodle form includes: a molding step of molding a raw material including at least alginic acid into a noodle form so as to obtain a material in noodle form; a first gelation step of gelatinizing the material in noodle form with a first aqueous solution which contains calcium ions and magnesium ions so as to obtain a gelatinized material in noodle form; a second gelation step of gelatinizing the gelatinized material in noodle form with a second aqueous solution which contains calcium ions so as to obtain a food product in noodle form. The concentration of calcium ions in the first aqueous solution is larger than the concentration of calcium ions in the second aqueous solution.
Patent JP-2014189735-A (JP)
Title: Urethane (meth)acrylate and photocurable resin composition containing the same
Inventor: ISHIKAWA MASAKAZU
IPC: C08F299/06
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide: an urethane (meth)acrylate that has a function in which a scratch once incurred on the urethane (meth)acrylate restores to an original state and disappears with time, and that has excellent followability during molding processing, and has excellent dimensional stability, bending resistance, and adhesion; and a photocurable resin composition containing the urethane (meth)acrylate.SOLUTION: The allophanate group-containing urethane (meth)acrylate is provided which is represented by the following general formula (1) and the photocurable resin composition containing the same is also provided. (In the formula, Rand Rmay be the same or different and represent a hydrogen atom or a methyl group; Rrepresents a divalent aliphatic, alicyclic, or aromatic hydrocarbon group having 1 to 20 carbon atoms; Rrepresents an aliphatic, alicyclic, or aromatic hydrocarbon group having 1 to 20 carbon atoms; AO and AO may be the same or different and represent an oxyalkylene group having 2 to 4 carbon atoms; and m and n nay be the same or different and is a number from 2 to 10 representing the number of repeating units of the oxyalkylene group).
Patent JP-2014199483-A (JP)
Title: Progress degree calculation device, progress degree calculation method, and program
Inventor: SUNAGA KOJI
IPC: G06F17/50
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a progress degree calculation device, a progress degree calculation method and a program calculating a degree of progress in a design task based on reality.SOLUTION: The progress degree calculation device includes: a number-of-reference-parts discrimination section that calculates, for a design defined as a reference, the number of parts with a prescribed shape that are included in a design object; a number-of-designed-parts discrimination section that calculates the number of parts with the prescribed shape that are included in designed parts of design objects that are currently designed; and a degree-of-progress calculation section that calculates a degree of progress of the design of the design object on the basis on a ratio of the number of parts with the prescribed shape that have been discriminated by the number-of-designed-parts discrimination section and the number of parts with the prescribed shape that have been discriminated by the number-of-reference-parts discrimination section.
Patent JP-2014199012-A (JP)
Title: Control device of multi-cylinder engine
Inventor: HASHIMOTO MASANORI
IPC: F02D13/06
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To properly control a valve characteristic by actuation of a hydraulic actuation type valve characteristic control device while preventing a wrong operation of a valve stopping device, and also improve fuel consumption of an engine even during a reduced-cylinder operation by actuation of the hydraulic actuation type valve stopping device.SOLUTION: The multi-cylinder engine control device comprises: a first branch oil path branched from a main oil path to which oil is emitted from a pump, and supplying the oil to a hydraulic actuation type valve characteristic control device via a first direction switch valve; and a second branch oil path branched from the main oil path and supplying the oil to the hydraulic actuation type valve stopping device via a second direction switch valve. A shield valve for shielding the second branch oil path is provided to the second branch oil path while the hydraulic actuation type valve characteristic control device is actuated during a reduced-cylinder operation.