baber/WOPTO huggingface dataset:
Patent JP-2009114385-A (JP)
Title: Rubber composition and pneumatic tire using the same
Inventor: OTSUKI HIROTOSHI
IPC: C08K5/44
Filed: 2007-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition having excellent resistance to thermal hardening, resistance to mechanical fatigue and heat generation resistance and is used as cushion rubber or the like provided at the lower side of a belt layer of a pneumatic tire for a heavy load.  <P>SOLUTION: The rubber composition comprises 100 pts.mass of a diene-based rubber component containing natural rubber in an amount of ≥80 mass%, 25-40 pts.mass of carbon black of N330 to N220 grade in ASTM number, 1.8-2.2 pts.mass of sulfur, 0.2-0.7 pts.mass of tetrabenzylthiuram disulfide (TBZTD), and a sulfenamide-based vulcanization accelerator, blended in an amount of 1/3-2/3 times of the blending amount of the sulfur.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009115764-A (JP)
Title: Semiconductor inspection device and semiconductor inspection method using it
Inventor: NORIMATSU KENJI
IPC: G01R31/28
Filed: 2007-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To determine in real time whether a test condition of a semiconductor device is set correctly.  <P>SOLUTION: This semiconductor inspection device 50 includes a controller 1, an evaluation device 2, an interface 4, a laser generating section 5, a polarization device 6, an objective lens 7, a camera stage 8, an image memory 9, and a display device 10. The semiconductor inspection device 50 irradiates the semiconductor device (DUT (Device under Test)) 3 with a laser beam, and specifies a failure part of the semiconductor device (DUT) 3 using the DLS (Dynamic Laser Stimulation) method. In the failure analysis of the semiconductor device (DUT) 3, the inspection device counts the number of inputs of a pass signal or a fail signal of the semiconductor device (DUT) 3 in a user's specified period, and displays the pass rate or fail rate of the semiconductor device (DUT) 3 to the counting number of a test start signal Sts or test completion signal Ste.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008049713-A (JP)
Title: Ink jet recorder
Inventor: SUZUKI KAZUNAGA
IPC: B41J2/01
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To attain shortening of printing time while improving quality of images in the end region far from a standby position.  <P>SOLUTION: A control section 49 acquires a non-delivery period of a nozzle opening in advance of main scanning of a recording head 4. For a nozzle opening in which the acquired non-delivery period is not less than a predetermined period, the ink discharge amount in at least the first-time delivery movement after the non-delivery period has passed is set at more than a predetermined amount specified by printing data.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009120683-A (JP)
Title: Curable resin composition and curing method
Inventor: NOGAMI YASUTOSHI
IPC: C09J5/00
Filed: 2007-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition having good storage stability, adhesion curing even at a low temperature, giving a slightly discolored cured product, and reducing the amount of energy required for curing, by making use of a photocurable resin composition including a new aminimide-based photobase generator.  <P>SOLUTION: The curable resin composition includes, as essential components, (A) 100 pts.wt. of a mixture of a glycidyl (meth)acrylate compound (a1) and an epoxy resin (a2) having at least two glycidyl groups in a molecule and (B) 1-30 pts.wt. of an aminimide compound having one or more structures represented by general formula (I) in a molecule and generating a base upon irradiation with active energy rays. A method for curing the curable resin composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119547-A (JP)
Title: Robot operable area monitoring method and control device
Inventor: MAEHARA SHINICHI
IPC: B25J19/06
Filed: 2007-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique of monitoring a robot arm operable area at high speed.  <P>SOLUTION: A robot operable area monitoring method is used for determining that an arm of an articulated robot 1 is present in a predetermined polyhedron indicative of an operable area. According to the method, external spheres 4 to 9 each passing through vertexes constituting each of a plurality of planes defining the polyhedron, and having a first predetermined radius, and a sphere about a joint of the arm, having a predetermined second radius, are obtained, and if a center distance of the external sphere and the sphere about the joint of the arm, having the predetermined radius, is larger than a sum of the first predetermined radius and the second predetermined radius, it is determined that the arm is present in the range of the operable area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119516-A (JP)
Title: Electromagnetic coil device usable for both electromagnetic stirring and electromagnetic brake
Inventor: OKADA NOBUHIRO
IPC: B22D11/11
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To impart stirring capacity and strong electromagnetic brake capacity at a meniscus to an electromagnetic coil device.  <P>SOLUTION: Disclosed is a coil device 11 usable for both an electromagnetic stirring and an electromagnetic brake where direct current or alternating current having three or more phases is made to flow, and an electromagnetic brake or an electromagnetic stirring is acted. In the electromagnetic coil, two teeth parts 12a are projectingly provided from a yoke part 12b, and, outside windings 14 are applied to the further outsides of the two teeth parts 12a with inside windings 12 applied at the outsides, so as to be put together. When core parts 12 are arranged by n pieces (n is a natural number of ≥2) per long side 3b in the range of the slab drawing direction including the discharge hole 1a of an immersion nozzle 1 from a meniscus, the projecting side of the region separated by ≥200 mm to the slab drawing direction from the meniscus of each teeth part 12a is elongated to the mold side by the height of Y mm in the distance of X mm (Y>3,500/X) from the lower edge of the core part in the side of the slab drawing direction. The device having stirring capacity and strong electromagnetic brake capacity at the meniscus can be realized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121442-A (JP)
Title: Co-generation apparatus
Inventor: YURI NOBUYUKI
IPC: F01P11/14
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a co-generation apparatus capable of sensing leakage of a discharge gas of an internal combustion engine without the need of using a gas leak sensor.  <P>SOLUTION: The co-generation apparatus includes at least a power generation unit including a generator and an internal combustion engine, and an exhaust gas heat exchanger for raising the temperature of the cooling water for the internal combustion engine by the heat exchange with the exhaust heat. It also includes a case for storing the power generation unit and the exhaust heat exchanger (power generation unit case), and a temperature sensing means for sensing the temperature changing according to the operation of the internal combustion engine. Whether or not a predetermined time has passed from the start of the power generation unit is determined (S10, S12). In the case it is determined that the predetermined time has passed from the start of the power generation unit, the sensed temperature is compared with a predetermined value (S14, S18). According to the comparison result, it is determined that the exhaust gas of the internal combustion engine is leaked in the case (S16, S20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127191-A (JP)
Title: Automatic flush bolt
Inventor: SHIMOI OSAMU
IPC: E05C7/02
Filed: 2007-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double swing door lock, capable of engagingly locking a sub-door to a floor surface by putting an engagement shoe installed to a tip of a dead lever in a rotatable manner into a strike hole, and releasing the locking engagement only by pushing the sub-door in an opening direction.  <P>SOLUTION: The sub-door is located at a closing position, a main latch 3 is operated by closing a main door, and the dead lever 6 and an acting lever 22 are lowered in an integrated manner to put the engagement shoe 19 to the strike hole 21 at a bottom end of the dead lever 6. When the sub-door is opened, the engagement shoe 19 is elastically pressed to the strike hole 21, by pushing a case body 1 to the side toward the paper surface, to temporarily moor the former to the latter, and an engagement pin 25 of the acting lever 22 is also relatively pushed up by an inclined end edge 24 formed at an inner end portion of the engagement shoe 19, whereby the engagement of the dead lever 6 with the acting lever 22 is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129243-A (JP)
Title: Data transmission device and control method
Inventor: WENG MAU-HE
IPC: G06F3/06
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide the device of duplication or backup of data and the control method of the data transmission connection.  <P>SOLUTION: The data transmission device of a high speed serial transmission interface and its control method provided include the data transmission device including a control unit, at least one first storage device and at least one second storage device connected to the control unit and at least one switcher to be used for the switching of a data transmission line. Each switcher is connected to the control unit, the second storage device and a computer, and the device is connected through the switcher to the computer so that data transmission can be executed, or the device is configured to independently operate according to the switching of the switcher so that data transmission between the storage devices can be executed, and whether the device is connected to the computer or the data transmission device is made to independently operate is controlled in an automatic detection mode or a manual mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009129356-A (JP)
Title: Audit trail checking apparatus
Inventor: ISOGAWA HIROMI
IPC: G06Q50/10
Filed: 2007-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate an audit operation of business processes which checks logs output by a plurality of computers.  <P>SOLUTION: An audit trail checking apparatus is configured to collect operation history information (logs) from computers for executing business processes, in response to the input of a business process to be checked, extract a check item for start log extraction corresponding to the business process to be checked and a search expression corresponding to the check item, search the collected logs on the extracted search expression for logs to be checked, extract check items corresponding to the business process and search expressions corresponding to the check items, search the collected logs on the extracted search expressions for logs related to the logs to be checked, and save the related logs and check results in association with the logs to be checked.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134807-A (JP)
Title: Magnetic disk device, and magnetic disk controller, and magnetic disk control method
Inventor: TASHIRO MASAMI
IPC: G11B20/10
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk device capable of controlling whether to output data read in an off-track state to a higher order host.  <P>SOLUTION: The magnetic disk device is provided with a disk medium 74 for reading/writing data on the basis of a plurality of pieces of servo information being positional information of a plurality of tracks, a plurality of sectors, and data, and a magnetic disk control circuit 10 for determining whether a sector between first servo information and second servo information is an on-track sector on the basis of the second servo information which is information after the first servo information among the plurality of pieces of servo information on the disk medium 74, and controlling whether to output data stored in the sector between the first servo information and the second servo information to the higher order host on the basis of the determination result.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008077111-A (JP)
Title: Liquid crystal display panel
Inventor: OKANO KATSUICHI
IPC: G02F1/1362
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve light shielding performance against the beam from the lower side of a TFT and switching characteristics of the TFT in a liquid crystal display panel of an active matrix driving system by TFT driving.  <P>SOLUTION: The liquid crystal display panel (100b) is provided with a liquid crystal (50) interposed between a pair of first and second substrates (1, 2), pixel electrodes (11) provided on the first substrate in a matrix shape and TFTs (30) performing switching control of the pixel electrodes, wherein a light shielding layer (3b) composed of a high melting point metal is formed between the first substrate and the TFT in a position opposed to the TFT, and a polycrystalline silicon layer (4b) is formed to be superposed on the light shielding layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009132269-A (JP)
Title: Variable ratio steering device
Inventor: INOUE KYOICHI
IPC: F16H1/32
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that installing a motor in the axial direction to a rotation speed increasing/reducing mechanism, which is provided at a facing part where an end part of an input shaft and an end part of an output shaft are facing to each other for increasing/reducing rotation speed of the output shaft to rotation speed of the input shaft, elongates a device in the axial direction.  <P>SOLUTION: The input shaft 2 connected to a steering wheel and the output shaft 3 connected to a pinion shaft of a steering mechanism are coaxially arranged. The facing part where the end part of the input shaft 2 and the end part of the output shaft 3 are facing to each other is provided with the rotation speed increasing/reducing mechanism 4 for increasing/reducing the rotation speed of the output shaft 3 to the rotation speed of the input shaft 2. The motor 5 for controlling the rotation speed increasing/reducing mechanism 4 and a lock holder 16 driven by the motor 5 are arranged outside in the radial direction of the rotation speed increasing/reducing mechanism 4 to surround the rotation speed increasing/reducing mechanism 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131943-A (JP)
Title: Cutting insert
Inventor: TAKIGUCHI MASAHARU
IPC: B23C5/06
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cutting blade and especially the corner part of the cutting blade from being broken while ensuring the sharp edge of the cutting blade and preventing generation of gouge, scuffing or the like, in plane cutting of a casting workpiece.  <P>SOLUTION: In a positive insert with one square surface of a square tabular insert body 1 formed into a rake face 2, the edge of the rake face 2 on the side of the cutting blade 5 is formed with a first chamfered surface 6 along a conical surface having a center line O orthogonal to the center of the square surface formed by the rake face 2, and also a corner part C where at least cutting blades 5 located adjacently to each other in the peripheral direction of the rake face 2 intersect with each other is formed with a second chamfered surface 7 with an inclination angle to a plane perpendicular to the center line O formed larger than the first chamfered surface 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009132846-A (JP)
Title: Ink for inkjet
Inventor: YOMO YOSHIAKI
IPC: C09D11/00
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide ink for inkjet capable of suppressing decomposition of a vinyl chloride-vinyl acetate resin and thereby suppressing thickening or the like in the inkjet ink using the vinyl chloride-vinyl acetate resin.  <P>SOLUTION: The inkjet ink contains a coloring material and uses the vinyl chloride-vinyl acetate resin. In the inkjet ink, a stabilizer for suppressing decomposition of the vinyl chloride-vinyl acetate copolymer resin in the inkjet ink with age is added.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139582-A (JP)
Title: Image forming device
Inventor: SUZUKI CHIKATSU
IPC: G03G21/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color image forming device which overlaps images of each color on a transfer belt, performs deflection correction of the transfer belt and color resist correction to measure a resist mark (test image) after forming the resist mark on the transfer belt and correct the forming position of each color image according to the measurement result, and prevents inclusion of color shift amount due to moving of the transfer belt in the correction amount of the color resist correction.  <P>SOLUTION: Control of the deflection correction is stopped and the color resist correction is performed after performing the deflection correction of the transfer belt before performing the color resist correction and the running state of the transfer belt is stabilized.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009139792-A (JP)
Title: Image forming device and image forming method
Inventor: NAKAMURA MASAHIDE
IPC: G03G15/01
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for obtaining high transfer efficiency over an entire image without image irregularities and improving the permeability and releasability of a transfer material at a transfer nip part, and to provide an image forming method.  <P>SOLUTION: This image forming device has a paper kind information input means, a transfer medium on which a liquid developer image is transferred, a first transfer roller which is in contact with the transfer medium and an abutting member and is arranged with a predetermined gap to form a transfer nip and a second transfer roller downstream in the transfer material conveyance direction, a transfer belt stretched between the first and second transfer rollers, and a transfer bias application means arranged on the first and second transfer rollers, respectively, and the image forming device includes a control means which controls the transfer bias values V1, V2 by the respective transfer bias application means of the first and second transfer rollers according to input information of the paper kind information input means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144758-A (JP)
Title: Pneumatic shock absorber
Inventor: KUBOTA TOMOO
IPC: F16F9/02
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate tuning of a pneumatic shock absorber.  <P>SOLUTION: For attaining the purpose, this pneumatic shock absorber D1 in the problem solving means has a cylinder 1 and a piston 2 slidingly inserted into the cylinder 1 and defining two pressure chambers R1 and R2 in the cylinder 1, and is provided with a passage 3 communicating the two pressure chambers R12 and R2 outside the cylinder 1, a damping valve 4 freely attached-detached in the middle of the passage 3 from an external part and applying resistance to gas passing through the passage 3, and a gas supply-exhaust hole 5 capable of supplying and exhausting the gas to the passage 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146662-A (JP)
Title: Card connector
Inventor: ABE SHINTARO
IPC: H01R13/629
Filed: 2007-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card connector capable of preventing the jump-out of a card precisely and certainly by a lock plate.  <P>SOLUTION: The card connector is provided with a base housing 10; a slider 50; an eject plate 30; a lock plate 40 arranged so as to move parallel and free to a direction Y2A and Y2B intersecting perpendicularly with a card loading/unloading direction Y1A and Y1B, stopping the movement of the eject plate to the card unloading direction by a stopping portion 41 and locking a rear end of the card by a lock portion 42 when moving to a first position (lock position), and releasing the stopping and lock when moving to a second position (non-lock position); a spring 48 moving the lock plate to the first position when the eject plate moves to a front end; and an eject bar 20 moving the lock plate to the second position (non-lock position) and releasing the lock state by a slide action of an slanting engaging groove 22 and an engaging protrusion 45 engaged thereto by pushing a button 25, and unloading the card.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008157230-A (JP)
Title: System for balancing rotatable member
Inventor: MOLLMANN DANIEL EDWARD
IPC: F01D25/00
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a computer system including a software code segment programmed to enable minimization of imbalance of a rotor 200.  <P>SOLUTION: A rotor includes a first portion and a second portion coupled tandem by a fitting coupling. A code segment is constructed to receive position and weight of each fastener in the fitting coupling, to receive information relating eccentricity of a center from rotary axis lines 226, 228 of an assembly, and to define imbalance of the rotor based on at least one of the received eccentricity information of the rotor and a vibration mode shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009150669-A (JP)
Title: Wind tunnel experiment device
Inventor: MISAKA NAOYUKI
IPC: G01M9/02
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wind tunnel experiment device having high versatility, and increasing efficiency in an experiment and the like.  <P>SOLUTION: The wind tunnel experiment device includes: a straightening part 11 for forming the whole air current flowing in an air duct R as a uniform and nonturbulent air current; a turbulent flow control part 12 for imparting an average speed and the turbulence distribution required for the experiment to the uniform and nonturbulent air current; a turbulent flow diffusing part 13 for further diffusing turbulence caused in the turbulent flow control part; and a smoke source part 14 arranged while being protruded in the air current from a body part of a wind tunnel forming the air duct and discharging smoke from a smoke discharge port 14a arranged on the tip, toward the downstream side from the upstream side in the wind axis direction of the air duct. The device is characterized in that a distance between the downstream end of the straightening part and the upstream end of the turbulent flow control part is 3-5 m, and a distance between the upstream end of the turbulent flow diffusing part and the upstream end of the smoke source part is 4.5-5.7 m, and a distance between the downstream end of the straightening part and the upstream end of the smoke source part is 15.7-17.7 m.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150960-A (JP)
Title: Display apparatus
Inventor: YAMASHITA TAKEHIKO
IPC: G09F9/00
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems in a thin video display apparatus: a reflected image formed by outside light is triply projected; and the surface temperature tends to increase.  <P>SOLUTION: A space surrounded by a heat sink is formed between a front filter and a plasma display panel. By enclosing, in the space, a filler whose refractive index is very close to the refractive index in a glass of 1.43 and which promotes heat conduction, the reflected image formed by outside light is reduced to 1/3 and heat dissipation efficiency is improved. Thus, the temperature of the surface of the front filter can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT