baber/WOPTO huggingface dataset:
Patent JP-2008222792-A (JP)
Title: Two-component urethane resin composition
Inventor: SAKAGUCHI HIROHIDE
IPC: C08G18/65
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-component urethane resin composition which does not require any top coat, is excellent in weather resistance, shelf stability and curability, is capable of yielding a cured product excellent in tensile strength, tearing strength and elongation and enables easy control of its flowability, and to provide a two-component urethane resin composition capable of yielding a cured product (cured film) showing substantially stable physical properties, even when the compounding ratio of first and second components is considerably changed, considering the environmental atmosphere, workability or coating thickness.  <P>SOLUTION: The two-component urethane resin composition comprises the first component comprising a urethane polyoxazolidine compound and a urethane prepolymer and the second component comprising water, provided that the urethane polyoxazolidine compound is obtained by reacting a polyisocyanate with an N-hydroxyalkyloxazolidine.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221397-A (JP)
Title: Device and method for under-electrolyte endmill cutting of nickel alloy using electrolyte
Inventor: TAKIUCHI NAOSUKE
IPC: B23C3/00
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for endmill cutting of a nickel alloy using an electrolyte, which provides an adequate cut surface without applying loads on the environment or generating abnormal wear of a tool, and also prevents a machine tool (milling machine) from being rusted.  <P>SOLUTION: In a cutting by an endmill cutting device shown in Fig. 1, after the nickel alloy is immersed in the electrolyte contained in a container and fixed, an atomized extremely small amount of oil agent is sprayed from a nozzle 5 for mist to an endmill cutting tool 4, and the electrolyte is sprayed from a nozzle 6 for cool electrolyte to the endmill cutting tool 4. Compressed air in air bubbles of 20 to 30 mm is fed from a nozzle 7 for compressed air, immersed in the electrolyte in the direction for cutting. While the compressed air (air bubbles) are sprayed to the endmill cutting tool 4 in the electrolyte together with the electrolyte from a nozzle for jet electrolyte, immersed in the electrolyte, the endmill cutting of the nickel alloy is performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008069958-A (JP)
Title: Fire protection attachment
Inventor: KOBAYASHI KOJI
IPC: F16L5/04
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire protection attachment surely preventing other fire control area from catching fire through a drain pipe or a conduit of a joint in fire breaking, by attaching the fire protection attachment to the drain pipe or joint which penetrate fire control area such as floors or walls of a building such as mid-to-high-rise apartment house, even when a resin pipe that is light-weight and easy to be processed is used for a riser connected with the drain pipe or joint.  <P>SOLUTION: The fire protection attachment 30 is attached to a drain pipe 14 or a joint 14 penetrating fire control area such as floors or walls of a building such as a mid-to-high-rise apartment house. The fire protection attachment comprises: an annular installation part 31 attached to a lower end part of the drain pipe 14 or joint 14; and a holding member constituted of a plurality of pressing plates 31 pressing and holding a circumferential surface of an end part of a resin riser 12 connected with the drain pipe 14 or the joint 14. A bent piece 31a directing toward a tip direction is disposed at one side of the pressing plate 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008233566-A (JP)
Title: Defect correction method of image display device, manufacturing method of image display device, and image display device
Inventor: NATSUBORI YASUYUKI
IPC: G09F9/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the improvement in yield of an image display device and the reduction in the manufacturing cost by providing a defect correction method of the image display device, which is capable of satisfactorily correcting not only defects of pixel electrodes (switching devices) but also bright spots due to the existence of foreign matters or the like in a liquid crystal part, without damaging the image display device.  <P>SOLUTION: A defective pixel electrode 6a or a prescribed position of a transparent member 4 corresponding to a foreign matter 7 is irradiated with a femtosecond laser beam 11 whose pulse width is one to several thousand femtoseconds to control the transmittance of the prescribed position of the transparent member 4, whereby a defective pixel is corrected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008235713-A (JP)
Title: Metal polishing solution
Inventor: MATSUNO TAKAHIRO
IPC: H01L21/304
Filed: 2007-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal polishing solution assuring a quick copper polishing speed and good copper/tantalum polishing selectivity and capable of improving flatness with less dishing.  <P>SOLUTION: The metal polishing solution is used for achieving chemical and mechanical flatness in a manufacturing process of a substrate for a semiconductor integrated circuit and characterized by containing a compound expressed by a general expression (I). In the expression (I), R<SP>a</SP>to R<SP>d</SP>respectively independently express a hydrogen atom, a carboxy group, a hydroxy group, an amino group, an alkyl group, an aryl group, a heterocycle group, a nitro group, a halogen atom, a sulfonyl group, or substituents respectively including these groups as partial structures. The R<SP>1</SP>represents the carboxy group, the hydroxy group, the amino group, the alkyl group, the aryl group, the heterocycle group, or a partial structure including these groups as partial structures.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236623-A (JP)
Title: Semiconductor circuit
Inventor: FUJII KAZUHITO
IPC: H03K19/003
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor circuit for performing a filtering function of noise and a delay function of a signal by performing an output in which an input signal is reflected immediately at the time of power supply start-up and performing usual delay processing in a steady state after the power supply start-up.  <P>SOLUTION: The semiconductor circuit is provided with a delay circuit containing a capacitor for delaying the transmission of an input signal by charging and discharging a capacitor according to the input signal, a charging means for charging the capacitor in a time shorter than that required for charging the capacitor in the delay circuit, a power-on reset circuit, a logical gate. The power-on reset circuit outputs a pulsed signal for a certain period of time from a time of power supply start-up. The logical gate performs logical operations of an output of the power-on reset circuit and the input signal. By the output, the charging means is operated for a limited period from a time of power supply start-up according to the input signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008243289-A (JP)
Title: Magnetic detection element
Inventor: ISHIZONE MASAHIKO
IPC: H01L43/08
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic detection element especially for reducing head noises and stably keeping magnetic characteristics of a hard bias layer.  <P>SOLUTION: This magnetic detection element is provided with an element part T1 for providing a magnetoresistive effect, and both-side parts 22 positioned on both sides of the element part T1 in a track width direction, and including a Ta substrate layer 24, an amorphous cutoff layer 25, an alignment control layer 26, and a hard bias layer 27 stacked sequentially from the bottom. Thus, a coercive force Hc of the hard bias layer 27 is increased. The both-side parts 22 has the laminate structure, so that head noises are reduced, and magnetic characteristics of the hard bias layer 27 are stably kept.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008237719-A (JP)
Title: Board case for game machine
Inventor: MURASE IMAHITO
IPC: A63F7/02
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board case for game machines which eliminates possibility of contact with a wireless communication device unless unsealing the board case in the board case for game machines which utilizes the wireless communication device capable of performing wireless data communication with an external inspecting device.  <P>SOLUTION: The board case is provided with a case body 10 and a case lid body 20 so mounted on it as to be reciprocally slidable. The case body 10 is provided with a holding recess 18 for holding a wireless communication tag 30 inside and the case lid body 20 is provided with a counter part 24 facing the wireless communication tag 30 held in the holding recess 18. An adhesive (adhesive layer 34) for sticking a communication antenna on the side of the counter part 24 is interposed between the surface of an antenna of the wireless communication tag 30 and the counter part 24. Therefore, when the case lid body 20 is slid in an attempt to illegal unsealing, the communication antenna is disconnected, thereby disabling the normal data communication between the wireless communication tag 30 and the inspecting device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250034-A (JP)
Title: Image forming device
Inventor: KAWASAKI KOTARO
IPC: G03G15/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device which can cool the recording sheet once heated to a high temperature for forming an image on one side of a sheet, when printing images on both sides and stabilize the recording sheet being transferred in the path used for one side printing.  <P>SOLUTION: This image forming device 1 has an imaging section 5 to transfer images to a recording paper; an image fixing section 6 to fix the images transferred to the recording paper in the imaging section 5; one side printing transfer path 3 to carry the above recording paper through the imaging section 5 and the fixing section 6; a both-side printing transfer path 4 to return the recording paper with the image already fixed in the fixing section 6 from downstream the fixing section 6 to upstream the imaging section 5 in the one side printing transfer path 3 when transferring images to both sides of the recording paper; and a fan 7 provided between the one side printing transfer path 3 and the both side printing transfer path 4 to produce an air flow by taking in the air across the one side printing transfer path 3 and discharging the air crossing the both side printing transfer path 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252634-A (JP)
Title: Satellite receiving converter
Inventor: YOKOI KOJI
IPC: H01Q13/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To attain reduction of weight and costs by reducing components of a satellite receiving converter.  <P>SOLUTION: A converter case housing a receiving circuit board 12 is constituted of a first case 14 and a second case 16 capable of holding the circuit board 12 from front and rear sides therebetween, and the first case 14 is formed integrally with a feed horn 10. Furthermore, the first case 14 formed integrally with the feed horn 10 and the second case 16 ate formed from synthetic resins or by forging, respectively, weight reduction is attained and in the first case 14, an external conductor for an F-shaped plug (plug portion 18) for receiving signal output is integrally formed. As a result, components of a converter 8 are reduced, thereby attaining reduction of weight and costs.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328322-A (JP)
Title: Optical film, method for producing the same and display device
Inventor: KIMURA KIYOHIRO
IPC: G02F1/1335
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens film which has small warpage even when a transparent base is thin, to provide a manufacturing method of the lens film, and to provide a display device provided with the optical film.  <P>SOLUTION: Pole prisms 12B2 made of a curable resin are arranged along the extension direction on the transparent base 12B1 made of a flexible material. The transparent base 12B1 has a depression 12B5 corresponding to a valley part 12B3 between the pole prisms 12B2 adjacent to each other and, therefore, there is not a layer which does not function as a prism, that is, a skirt layer between the transparent base 12B1 and the pole prisms 12B2. Therein, when the thickness of the transparent base 12B1 is D2, and the height of the pole prisms 12B2 is D3, D2 and D3 satisfy the relation: 0.3≤D3/D2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312363-A (JP)
Title: Image reading system
Inventor: MORIMOTO KATSUSHI
IPC: H04N1/00
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading system capable of minimizing a consumption of storage areas and a network load and making articles to be read distinct.  <P>SOLUTION: The system comprises means of: obtaining image data from reading a document by a scanning function; creating positional information indicating an area of a particular article included in the image data; creating meta data including bibliographic information of the article, information identifying the article and the positional information; storing the thus-created meta data; delivering to a terminal at least the bibliographic information and the information identifying the article; delivering to the terminal the image data of the article in response to a request from the terminal; and carrying out display control of the article image based on the positional information when the meta data has the positional information of the article, while, when the meta data does not have the positional information, carries out display control of the article image as a result of obtaining the positional information from the information identifying the article.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008257939-A (JP)
Title: Fuel cell stack structure
Inventor: IBUKA SHIGEO
IPC: H01M8/12
Filed: 2007-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell stack structure capable of shortening a starting time and achieving compactness while improving the utilization efficiency of a reforming temperature and the uniformity of the whole temperature distribution.  <P>SOLUTION: The fuel cell stack structure is constituted by laminating at a center a plurality of solid electrolyte fuel cell units 1 which have circular cell plates 2 that hold unit cells and have gas inlet holes 21 and gas exhaust holes 22 at the center, a circular separator plate 3 that has a gas inlet hole 31 and a gas exhaust hole 32 at the center and is jointed to the cell plate 2, and a center passage component 5 which is located between each center of both plates 2, 3 and carries out the supply and discharge of a fuel gas in the space through a gas inlet passage 51 communicating with the gas inlet holes 21, 31 and a gas exhaust passage 52 communicating with the gas exhaust holes 22, 32. The space between the adjoining solid electrolyte fuel cell units 1 is made to be an air passage and a porous body 20 is installed in the gas inlet passage 51A which is formed by the continuation of each gas inlet passage 51 of the center passage component 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254860-A (JP)
Title: Mounting device of counterweight
Inventor: YAMAMOTO KAZUNORI
IPC: B66C23/74
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To suppress reduction of weight of a counterweight by a method for mounting the counterweight by moving a pin member by an operation of a rod member.  <P>SOLUTION: This mounting device is provided with a weight supporting part 4 provided at a rear end part of a machine body frame 3 of a construction machine, a weight mounting part 16 provided in the counterweight 10, the pin member 20 for mounting the counterweight movable to a through position for mounting the weight mounting part 16 on the weight supporting part 4 and an evacuation position for removing the weight mounting part 16 from the weight supporting part 4, and the rod member 30 having one end connected to the pin member 20 and the other end extended to project to the outside of the counterweight 10 and moving the pin member 20 between the through position and the evacuation position by an operation on the other end side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007190555-A (JP)
Title: Method for sorting earth and sand and waste material
Inventor: AKITA TADATERU
IPC: B09B5/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sorting an earth and sand and a waste material which is for separating the earth and sand and the waste material from the mixture of the waste material and the earth and sand such as rubbles generated from the construction site and has no problem in clogging of sieves and a reduction of the earth and sand recovering volume due to adherence of the earth and sand and the waste material or the like.  <P>SOLUTION: This is a method for sorting an earth and sand and the waste material subjected to screening the earth and sand and the waste material by feeding the earth and sand and the waste material into a drum which is driven by rotation in the same direction and agitating the earth and sand and the waste, after reducing water content by neglecting an object to be treated containing the earth and sand and waste material under dry atmosphere.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008254628-A (JP)
Title: Tire wear reducing device for aircraft
Inventor: MATSUMOTO KAZUO
IPC: B64C25/40
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an impact to be applied to a wheel holding mechanism in grounding and tire wear, and to prevent adhesion of tire crumbs to a runway by fitting a movable blade to wheels of an aircraft.  <P>SOLUTION: A wheel device for aircraft capable of concluding the control for increasing rotation and the control for braking rotation by itself is structured by fitting the movable blade having a mechanism capable of obtaining an angle of elevation corresponding to the number of rotation of the wheel to a wheel or a wheel cap of the wheel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254657-A (JP)
Title: Travel support control system and travel support control method
Inventor: HASHIMOTO KAZUMA
IPC: B60W30/16
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travel support control system capable of shortening the time required to carry out travel support control from the start of target detection by a radar device.  <P>SOLUTION: The travel support control system comprises a travel support ECU and a radar sensor for recognizing a target by transmitting and receiving radar wave. Target candidates are detected by the radar sensor, and every time detected information is generated for every target candidate, target information with undetermined or determined information given to the detected information is transmitted from the radar sensor to the travel support ECU. The travel support ECU estimates target behavior using history of detected information acquired from the radar sensor and accumulated before the radar sensor determines the target candidate as a determined target, and when the determined information is acquired from the radar sensor, the travel support ECU carries out travel support control to the target candidate determined as the determined target, according to the estimated behavior of the target, meeting predetermined conditions, out of the target behavior.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008253945-A (JP)
Title: Coating device
Inventor: ABE MAKOTO
IPC: B05C5/00
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the uniformity of a drying rate of a fluidized material discharged from a plurality of discharge openings.  <P>SOLUTION: In a coating device 1, an organic EL liquid discharged from three nozzles 17 is applied in a stripe shape in a main scanning direction on a substrate 9 by a movement of the coating head 14. In a coating device 1, by the flow of air, formed by an air flow forming part 19, in parallel to the upper surface 90 of the substrate 9 moving toward a relatively moving direction rear side (thereafter, rear side) from a relatively moving direction front side (thereafter, front side) in a sub-scanning direction, the atmosphere in the surrounding of three organic EL lines coated by the front side and a center side nozzles 17 is expanded to the rear side, and in the surrounding of the three organic EL liquid line coated by the three nozzles 17, the uniformity of the concentration of a solvent component in the atmosphere is improved. Accordingly, the uniformity of the drying speed of the organic EL liquid discharged from the discharge openings of the three nozzles 17 is improved and the generation of the coating irregularity is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259582-A (JP)
Title: Golf club head
Inventor: YOKOTA MASATOSHI
IPC: A63B102/32
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf club head capable of reducing the backspin quantity and increasing the carry.  <P>SOLUTION: The golf club head 1 has a face 2 for hitting a ball, and a plurality of straight score lines 9 are disposed to extend parallel in the toe-heal direction on the face 2. The score lines 9 extend at an angle not larger than 10 degrees with respect to the horizontal plane as seen from the front in the reference state in which the face is grounded on the horizontal plane at a prescribed lie angle and a loft angle. At least two score lines 9 are included in the face section in the vertical plane including the center of gravity and a sweet spot of the head in the reference state, and an inter-score-line curve 10 extending between the score lines 9 and 9 projects forward, and is composed of a circular-arc curve with the radius of curvature r smaller than the radius of curvature R of the face roll of the whole face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008261275-A (JP)
Title: Exhaust emission control device
Inventor: KAWAKITA SHINICHIRO
IPC: B01D53/86
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a fear of insufficient purification of an exhaust gas due to drop of the temperature of the exhaust gas, in an exhaust emission control device 1 purifying an exhaust gas of an engine by a reducer.  <P>SOLUTION: This exhaust emission control device 1 is provided with a valve device 15 operating the opening of a passage 10, and an exhaust gas temperature sensor 16 detecting the temperature of the exhaust gas. An ECU 16 controls the valve device 15 in accordance with the value detected from the exhaust gas temperature sensor 16. Thereby, a heat removing amount from the injected reducing agent can be reduced by reducing the supply amount of the reducing agent as a cooling medium. Thereby, even when the temperature of the exhaust gas is dropped and the heat quantity of the exhaust gas is reduced, heat of vaporization of the reducer can be secured by reducing the supply amount of the reducer as a coolant and restraining heat removed from the injected reducer itself. As a result, purification of the exhaust gas can be surely executed by preventing vaporization of the reducer and NH<SB>3</SB>generation by decomposition of urea from becoming insufficient even when the temperature of the exhaust gas is dropped.  <P>COPYRIGHT: (C)2009,JPO&INPIT