baber/WOPTO huggingface dataset:
Patent JP-2011047705-A (JP)
Title: Ultrasonic flaw inspection method
Inventor: TANAKA KENTARO
IPC: G01N29/04
Filed: 2009-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flaw inspection method which enables the efficient detection of flaws within the wide range, in a region to be inspected.  <P>SOLUTION: The ultrasonic flaw inspection method includes a first flaw inspection process for arranging a transmitting probe 12a and a receiving probe 12b, in the direction of crossing a flaw CL1 at a right angle to move them along a region 55 to be inspected, to thereby transmit ultrasonic waves from the transmitting probe 12a, while receiving the ultrasonic waves diffracted or reflected from the flaw CL1, when the flaw CL1 is produced by the receiving probe 12b to detect the presence of the flaw CL1, or a region where the flaw CL1 is produced and a second flaw inspection process arranging an oblique angle probe 13 in the direction crossing the region where the flaw CL1 is produced at right angles with respect to move the same on a surface 53 in the direction crossing the region where the flaw CL1 is produced at a right angle not only to transmit ultrasonic waves in an inclined direction but also to receive the ultrasonic waves diffracted or reflected from the flaw CL1, to thereby detect a flaw height H.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046875-A (JP)
Title: Rubber composition for tire and pneumatic tire
Inventor: KAMISAKA KENICHI
IPC: C08K3/36
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for a tire that highly achieves both wet grip performance and low fuel consumption performance, and a pneumatic tire using the same for a tread of the tire.  <P>SOLUTION: The rubber composition for a tire contains 10-150 pts.mass of silica and 10-30 pts.mass of diene-based rubber gel having a hydroxy group and a glass transition temperature of -40 to -10°C based on 100 pts.mass of a rubber component.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051412-A (JP)
Title: Steering control device
Inventor: MUKAI YASUHIKO
IPC: B62D6/00
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering control device capable of securing responsiveness of steering, regardless of the size of assist gain.  <P>SOLUTION: A torque sensor 30 detects steering torque based on a difference between a rotation angle of a steering shaft 10 input with the steering torque therein and a rotation angle of a steering shaft 20 connected to a tire 5 of a vehicle. A control part 50 has an input part 51 input with the steering torque detected by the torque sensor 30, calculates turning assist torque based on the steering torque and operates an electric motor 40 to impart the turning assist torque to the tire 5. The control part 50 secures gain margin and phase margin of an open loop frequency response characteristic from the input part 51 to the torque sensor 30 by prescribed values or more, and makes gain of a closed loop frequency response characteristic from the steering torque to an angle of the tire 5 higher than steady gain in a prescribed frequency band.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011050532-A (JP)
Title: Fundus camera
Inventor: INOUE HIROYUKI
IPC: A61B3/14
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To predict a specified part on a fundus, to determine a focus range and to perform automatic focusing by detecting the line of sight and detecting right and left eyes.  <P>SOLUTION: Which of the right and left eyes is being observed is detected in S1, and at which position a fixation mark presentation means presents a fixation mark is detected in S2. The start of an AF operation is instructed in S3, and in S4, on the basis of output from a line-of-sight detection means and a right and left eye detection means, a position at which there is a medium and large artery section for instance is delivered to a focus detection range determination means, and the focus detection range determination means determines a focus detection range. The AF evaluation value of the range is calculated in S5, and the calculated AF evaluation value is stored in S6. When the maximum point of the AF evaluation value is detected in S7, the process is advanced to S9 and the moving amount of a focus lens is calculated. The focus lens is driven in S10 and automatic focusing is completed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055346-A (JP)
Title: Switching hub and ring network
Inventor: SETO KOICHIRO
IPC: H04L12/42
Filed: 2009-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching hub and ring network capable of reducing the number of times of FDB (Forwarding DataBase) learning.  <P>SOLUTION: A switching hub 20 has two ring ports (first port and second port) 20a and 20b connected to a transmission line 5 of a ring network 10, includes a terminal connecting port (third port) 20c, and processes a VLAN (Virtual LAN) frame 200 transmitted through the transmission line 5. The switching hub 20 includes a forwarding processing mechanism 24 for, when one of the both ring ports 20a and 20b receives the frame 200 and when a VLAN to which the received frame 200 belongs is a VLAN only through the both ring ports 20a and 20b, forwarding the frame 200 to the other ring port 20a (or 20b) without performing the FDB learning on the basis of the frame 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011058512-A (JP)
Title: Check valve
Inventor: ICHINOSE YUKIO
IPC: B65D30/24
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a check valve which is manufactured with a simple structure and at a low cost.  <P>SOLUTION: An inside first film 3 and an inside second film 4 having a width smaller than that of the inside first film 3 are laminated between an outside first film 1 and outside second film 2. Sealing parts 5, 6 are disposed along two edges opposed to the outside first film 1 and outside second film 2. An inlet through which gas is introduced is provided to one end 7. An outlet through which gas is discharged is provided to the other end 8. A clearance through which gas is passed is provided between the inside first film 3 and inside second film 4. A sealing part 10 crossing the inside first film 3 and inside second film 4 is provided between the sealing parts 5, 6 of the outside first film 1 and outside second film 2. Both edges of the inside first film 3 projecting outward of both edges of the inside second film 4 are bonded to the outside second film 2. The outside first film 1 is bonded to the inside first film 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057602-A (JP)
Title: Method for removing remaining palladium
Inventor: OGAWA TAKANORI
IPC: C07D477/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the content of remaining palladium contained as an impurity in a compound useful as an active phamaceutical ingredient.  <P>SOLUTION: The method for reducing the content of remaining palladium in the compound represented by formula (1) includes adding a tri-substituted phosphine to a mixture solution of a compound represented by formula (1) (wherein, R<SP>1</SP>is H or lower alkyl; R<SP>2</SP>is H or lower alkyl), a dissolution auxiliary agent and water, and further adding a poor solvent to crystallize the compound represented by formula (1).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060215-A (JP)
Title: Web page browsing system, server,web page browsing method and program of
Inventor: YANO HIRONORI
IPC: G06F13/00
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To generate an image for browsing web pages displaying a web page with a suitable size on a portable terminal while suppressing communication cost as much as possible.  <P>SOLUTION: A server obtains data of an web page required to obtain by the portable terminal, renderers the obtained web page, and obtains a font size of characters in the web page (step S15). The server receives a model name from the portable terminal and obtains the optimal font size with respect to the model of the portable terminal based on the model name associated and stored in a memory and the optimal font size. The server generates a browsing image based on the font size of the web page and the optimal font size (step S16) and transmits the image to the portable terminal (step S18) together with extracted link information (step S17), etc.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066513-A (JP)
Title: Port control device and power control method
Inventor: IMANAKA NORIHIRO
IPC: H04L12/28
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To stop power supply to a port of a router device in a network in a state of leaving a bypass route.  <P>SOLUTION: A port control device 10 includes: a data receiving part 100 for receiving at least either one of terminal traffic throughput and inflow traffic throughput of the own router device and port traffic throughput of each electrified port of the own router device from one or all router devices 20 in a network 50 composed of a plurality of router devices and a plurality of links; a structure selection part 400 for selecting one network structure out of a plurality of network structures determined by the combinations of the plurality of links composing the network 50 on the basis of respective traffic throughput received by the data receiving part 100; and a power control part 500 for controlling power to be supplied to the ports of the plurality of router devices 20 in the network according to one network structure selected by the structure selection part 400.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062109-A (JP)
Title: Method for capturing heptophylla picea
Inventor: SUGIMURA SAKUJI
IPC: A01M1/10
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that since a conventionally known air-blow type insect-catching method as a method for controlling insect pests not using an agrochemical targets relatively light and small-sized insect pests and an operation of daytime is considered, it is not anticipated that imagoes of Heptophylla picea are captured by the air-blow type insect-catching method and to capture imagoes of Heptophylla picea by adjusting mounting angles of blow off branch pipes 9 to imagoes of Heptophylla picea, setting a searchlight to perform night work and carrying out an operation in accordance with time of imago mating.  <P>SOLUTION: The method for capturing Heptophylla picea includes equipping a vehicle body striding over a tea ridge and running with a circular arc plate to fit the surface shape of tea tree, a fan duct having a large number of blow off branch pipes ahead of the circular arc plate and an insect catching net behind the circular arc plate, making the vehicle body run while illuminating the surface of the tea tree by the searchlight arranged forward, blowing off imagoes of Heptophylla picea flying on the surface of tea tree into an insect catching net by pressurized air blown from the blow off branch pipes, and capturing and exterminating the insects.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066594-A (JP)
Title: Printing apparatus, printing data generating apparatus, printing method and program thereof
Inventor: SUMIYA SHIGEAKI
IPC: G06T5/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halftone processing technique adopting dithering elements and error diffusion methodological elements in a manner different from the conventional art.  <P>SOLUTION: A printer 20 performs preliminary dithering processing by which a gray scale value of a target pixel and a dither mask 61 are compared in halftone processing. In the preliminary dithering processing, if the gray scale value has a threshold value THn_d of the dither mask 61 or greater, then a threshold value THe used in an error diffusion method is set to a low-level threshold THe_L, and if the gray scale value is no higher than the threshold value THn_d, then the threshold value THe is set to a high-level threshold value THe_H. Then, using the set threshold value THe, ON/OFF states for dots are determined by the error diffusion method. The low-level threshold value THe_L and high-level threshold value THe_H are stored in an error diffusion threshold value table 62 as values varying according to the gray scale value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011066613-A (JP)
Title: Video image recorder/reproducer, and video image recording/reproducing system
Inventor: OKAMOTO HIDEKATSU
IPC: H04Q9/00
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image recorder/reproducer capable of reducing the length of a starting time that one can physically feel by detecting an operation that is performed to supply the power by a user with high accuracy.  <P>SOLUTION: The video image recorder/reproducer starts processing for transiting the power supply state from a standby state to an active state when a remote controller detects a vibration during the standby state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011063409-A (JP)
Title: Powder supply device
Inventor: KOMAKI HISASHI
IPC: B65G65/44
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-noise powder supply device which suppresses the aggregation of powder in a hopper, includes the hopper into which carrier gas is supplied and through the upper side which powder is charged, a carrier gas exhaust part provided at the lower part of the hopper for exhausting the carrier gas, and a powder quantitative supply part provided at the lower part of the hopper for quantitatively supplying the charged powder to the carrier gas exhaust part.  <P>SOLUTION: The powder supply device includes the hopper 31 into which the carrier gas is supplied and through the upper side of which the powder is charged, the carrier gas exhaust part provided at the lower part of the hopper for exhausting the carrier gas, and the powder quantitative supply part provided at the lower part of the hopper for quantitatively supplying the charged powder to the carrier gas exhaust part, wherein a vibration imparting means 61 is provided for imparting vibration directly to the powder dropping in the hopper.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067719-A (JP)
Title: Method for manufacturing composite semipermeable membrane
Inventor: MITSUHATA TOMOKO
IPC: B01D69/12
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of manufacturing a composite semipermeable membrane having a high solute removability and a high water permeability without increasing economic load nor wastewater treatment load.  <P>SOLUTION: In the method for manufacturing the composite semipermeable membrane, multifunctional amine aqueous solutions having different concentrations are applied to the front and rear surfaces of a fine porous support membrane, and then a multifunctional acid halide solution is applied to the front surface of the fine porous support membrane to form a polyamide separation functional layer on the fine porous support membrane. The concentration of the multifunctional amine aqueous solution applied to the front surface of the fine porous support membrane is lower than that of the multifunctional amine aqueous solution applied to the rear face of the fine porous support membrane.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071639-A (JP)
Title: Planar antenna
Inventor: TAKAHASHI RIE
IPC: H01Q3/44
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a planar antenna which switches a radiation direction of an electric wave by a high frequency switch and precisely radiates the electric wave in an intended specific direction without being affected by an electric length of the high frequency switch itself when switching the radiation direction.  <P>SOLUTION: The planar antenna includes: a substrate; a feed antenna element formed on one surface of the substrate; at least one parasitic antenna element disposed so as to be spaced from the feed antenna element by a prescribed element distance; a ground electrode formed on a surface facing the one surface of the substrate; and a high frequency switch which has at least one input terminal electrically connected to the parasitic antenna element and at least one output terminal from which a high frequency is outputted, and can switch a circuit between the input terminal and the output terminal to an open state or a short-circuit state. The high frequency switch is disposed at the same surface side as the surface where the feed antenna element is arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011070029-A (JP)
Title: Actinic ray-sensitive or radiation-sensitive resin composition and pattern forming method using the same
Inventor: HIRANO SHUJI
IPC: G03F7/039
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an actinic ray-sensitive or radiation-sensitive resin composition which is excellent in sensitivity, roughness characteristics, the resolution and dry etching resistance of an isolated pattern and enables a pattern of good configuration to be formed, and to provide a pattern forming method using the actinic ray-sensitive or radiation-sensitive resin composition.  <P>SOLUTION: The actinic ray-sensitive or radiation-sensitive resin composition includes a resin having a repeating unit (A) represented by general formula (I) and a repeating unit (B) which generates an acid upon irradiation with actinic rays or radiation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071001-A (JP)
Title: Regeneration method for lead-acid battery and lead film removing device used for the same
Inventor: EMOTO MASAFUMI
IPC: H01M10/54
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regeneration method for a lead-acid battery capable of easily and stably regenerating and prolonging the lead-acid battery deteriorated by a sulfation phenomenon, including a closed lead-acid battery completely discharged and being at zero voltage and a lead-acid battery wherein sulfate is advanced and electricity accumulation capacity is almost none.  <P>SOLUTION: The regeneration method for a lead-acid battery has the following steps of: adding a nonionic dispersant to the lead-acid battery; connecting a plus side of a power source with a positive electrode; connecting a minus side of the power source with a negative electrode; applying DC voltage of 20-30 V; and performing dissolving reduction of a lead sulfate film on the surface of the electrode by generating heat between the electrodes. After dissolving reduction, it is preferable to switch to constant current charge so as not to make an average current value exceed 0.5 A per single cell along with an increase of current caused by subsequent reduction of the lead sulfate film, and when a voltage value is decreased at 15-20 V by making dissolved reduction of the lead sulfate film, the lead sulfate film is decomposition-reduced with pulse shocks by applying feeble pulse current of voltage amplitude of ±2-5 V at 4,000-7,000 times per second.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077584-A (JP)
Title: Image reader and image forming apparatus
Inventor: OKAMOTO KATSUHIKO
IPC: G03B27/62
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost and to quickly and reliably detect the initial position of a scanning body.  <P>SOLUTION: In this image reader 10 including the scanning body 14 for moving an image reading range under a transparent original platen 12 on which an original 11 is placed to scan the original 11 and an image reading sensor 16 for reading an image of the original 11, the image reading sensor 16 detects the initial position of the scanning body 14 by reading a line for position detection provided along a sub-scanning direction outside an image area in a main-scanning direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074946-A (JP)
Title: Disc brake
Inventor: SAKASHITA TAKAYASU
IPC: F16D55/224
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disc brake ensuring good responsiveness.  <P>SOLUTION: A rotation regulating mechanism 25 provided in a parking brake mechanism 20 of the disc brake 1 includes a rotation plate 70, a latch gear 71, a lever 72, and a coil spring 73. The lever 72 is moved around in the direction separating from the latch gear 71 by a centrifugal force, accompanying the rotation of the rotation plate 70 toward the thrusting direction of a piston, thereby preventing the lever 72 from coming into contact with the latch gear 71 while the parking brake mechanism 20 is in operation. This enables suppressing the operating noise of the parking brake mechanism 20. When the rotation plate 70 attempts to rotate in the returning direction of the piston, an engaging pin 75 of the lever 72 engages with the latch gear 71 so as to regulate the rotation, thereby enhancing the responsiveness of the parking brake function.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011074735-A (JP)
Title: Frame reinforcement structure
Inventor: IIBOSHI TSUTOMU
IPC: E04B1/24
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To install a knee brace material in a junction part for a column and a girder under the condition where design flexibility is secured as much as possible in the periphery of the column and the girder.  <P>SOLUTION: A damper 5 is laid ranging over from the column 1 to the girder 2, in the vicinity of a column girder junction part B constituted by joining the column 1 to the girder 2 and a frame is reinforced, an inferior angle formed by the girder 2 and the damper 5 is made larger than 45°, and the damper 5 is thereby provided in a state erected with respect to the girder 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010085090-A (JP)
Title: Heat exchanger for air conditioner
Inventor: GLAESEL MATTHIAS
IPC: H05K7/20
Filed: 2009-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly wire components in a heat exchanger in the heat exchanger for an air conditioner wherein two fluid guide areas spatially separated from each other are provided, the heat exchanger is stored in a casing, a plurality of heat exchanger layered plates are provided, the heat exchanger layered plates are extended to a longitudinal direction of the heat exchanger, the fluid guide area is defined between the heat exchanger layered plates, the casing includes an opening on both ends confronted in the longitudinal direction of the casing, and each of the openings forms a flow passage to the fluid guide area.  <P>SOLUTION: The heat exchanger includes at least one cable guide part on both of the openings confronted with each other, and at least one connection cable is inserted through the cable guide part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011082371-A (JP)
Title: Laminated inductor-incorporating multilayer wiring board, tuner module, and electronic apparatus
Inventor: OKA SHUICHI
IPC: H01F27/00
Filed: 2009-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer wiring board capable of preventing or suppressing degradation of an inductor characteristic.  <P>SOLUTION: In a first inductor 21, coil wires 1-3 arranged on a layer basis on a plurality of layers of a printed wiring board 20 are connected among the layers. In a second inductor 22, coil wires 4-6 arranged on a layer basis on a plurality of layers different from those of the first inductor 21 are connected among the layers, and partially or entirely overlap those of the first inductor 21 in a plan view. Two wire arrangement directions DL1, DL2 of the first and second inductors 21, 22 are shifted from the same linear shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT