baber/WOPTO huggingface dataset:
Patent JP-2009008125-A (JP)
Title: Pipe joint
Inventor: ISHII TAKEFUMI
IPC: F16L58/18
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint capable of positively preventing intrusion of water to a pipe end face without complicating connecting work of an insertion port part to a socket.  <P>SOLUTION: The pipe joint 1 is equipped with the insertion port part 12 constituting one fluid pipe, the socket 5 into which the insertion port part 12 is inserted and constituting the other fluid pipe having a circular back end face 5d on an inner peripheral face 12b, and an anticorrosion member 14 composed of an elastic material formed in an annular shape, and is disposed between a pipe end face 12c and the back end face 5d. An engaging protrusion 21 engaged with a recessed groove 50 of the socket 5 is formed along the circumferential direction of the anticorrosion member 14. The installing position of the anticorrosion member 14 with respect to the socket 5 is decided by the engaging protrusion 21 being engaged with the recessed groove 50 of the socket 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009010610-A (JP)
Title: Extended image processing system
Inventor: SAKAI MASAHIKO
IPC: G06F3/09
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a link-local address of a local interface of an external controller from overlapping a link-local address of a node on an external network, when uniting the external controller with a device into a single network.  <P>SOLUTION: An extension controller has an overlapping address detection request transmitting means for transmitting an overlap address detection request regarding the address of a second interface to a second network via the second interface and to a first network via a first interface, a means for determining the address of the second interface, when there is no response to the overlapping address detection request; a means for determining whether the overlapping address detection request received via the first interface overlaps the address of the first interface or the address of the second interface; and a means for controlling as to whether to transmit an overlap address detection response in accordance with the result of the determining means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006836-A (JP)
Title: Travel direction acceleration estimation device, automobile, travel direction acceleration estimation method, and vehicle control device
Inventor: KOSHO HIROYUKI
IPC: B60W40/06
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To estimate a travel direction acceleration with higher accuracy.  <P>SOLUTION: An automobile 1A detects front and rear directional acceleration acting on the vehicle by a front and rear directional acceleration sensor 4 inclined in a front and rear direction by a set pitch angle γ to a floor surface of the vehicle body substantially in parallel to a horizontal plane, and calculates a road surface tilt angle θ according to an expression (1) by using the total of detection values of driving/braking force sensors 3FR, 3FL, 3RR, and 3RL, and an output value of the front and rear directional acceleration sensor 4, and further calculates a vehicle body speed v by using an integral value of the travel direction acceleration α calculated by using the road surface tilt angle θ. In a normal vehicle traveling state, therefore, the automobile 1A accurately estimates the road surface tilt angle θ by estimating the road surface tilt angle θ without using the integration while preventing the denominator sinγ of the expression (1) from becoming zero, and further estimates the travel direction acceleration α with higher accuracy by calculating the travel direction acceleration α using the road surface tilt angle θ.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008564-A (JP)
Title: Visual examination method by image processing, and its device
Inventor: KOYAMA HARUMI
IPC: G01N21/88
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether the whole or a part of a foreign substance is buried or the foreign substance adheres to the surface, in an article made of an optically transparent material.  <P>SOLUTION: In this visual examination method, the article B made of the optically transparent material is imaged by a TV camera 11. A first edge extracting means 28 extracts an edge from a binarized binary image using a threshold allowing extraction of contours of both a foreign substance F buried inside the article B to a contrast image and a foreign substance F exposed on the surface of the article B. A second edge extracting means 29 extracts an edge from the pixel higher than the threshold set so that the contour of the foreign substance F exposed on the surface of the article B is extracted and the contour of the foreign substance F buried inside the article B is not extracted. A determining means 30 determines that a removable foreign substance F adheres to the article B when the variation rate of the length of the edges extracted by the first edge extracting means 28 and the second edge extracting means 29 is a determination threshold or lower.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008218382-A (JP)
Title: Charge recovery device for alkaline battery
Inventor: YEH YI-JANG
IPC: H01M10/44
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charge recovery device for charging an alkaline battery.  <P>SOLUTION: The charge recovery device for charging an alkaline battery load via an outside power source is equipped with a battery receiving seat housing the alkaline battery load so as to connect electrically; a power source connector electrically connected to an outside power source; a charge signal generating unit electrically connected to the power source connector and generating a charging signal output, according to voltage specifications of the alkaline battery load; a safety switch electrically connected to the battery receiving seat and the charging signal generating unit and changing-over interrupting between the battery receiving seat and the charge signal generating unit; a timer unit electrically connected to the safety switch and start timer operation, based on the charging signal output; and a switch control unit electrically connected to the safety switch and the timer unit and in which the safety switch cuts electrical connection at the end of a charging period, based on a timer signal from the timer unit.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272252-A (JP)
Title: Liquid crystal display device
Inventor: YOSHIDA HIDESHI
IPC: G02F1/13363
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide display which is adequate without reference to whether a screen is viewed downward or upward.  <P>SOLUTION: A liquid crystal display device is provided which has a pair of polarizing layers having mutually orthogonal axes of absorption, a half-wave plate held between the pair of polarizing layers and having a phase difference of a 1/2 wavelength, and a liquid crystal layer held between the pair of polarizing layers, in which liquid crystal molecules are vertically aligned. The half-wave plate has a laminated film having a phase difference of a 1/2 wavelength; and the phase difference ((nx+ny)/2-nz)×d in a direction perpendicular to the film surface is 0 or ≤±20 nm, and the optical axis of the film is parallel or perpendicular to the axis of absorption of a nearby polarizing layer. Here, nz is a refractive index in the direction perpendicular to the film surface, nx a refractive index in a direction parallel to the optical axis of the film, ny a refractive index in an in-film-surface direction perpendicular to the optical axis of the film, and (d) the thickness of the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009013244-A (JP)
Title: Film for covering drawn ironed can
Inventor: TAKATSU YOJI
IPC: C08J5/18
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film which is used for laminating to a metal, can be applied as a lamination film for two piece cans, is excellent in molding processability on the production of cans, and is excellent in a drink flavor-retaining property, to provide a film-laminated metal plate, and to provide a film-laminated metal container.  <P>SOLUTION: This film for covering drawn ironed cans, comprising a film which is used for laminating to metal plates and comprises a thermoplastic polyester resin composition, is characterized in that the coefficient of dynamic friction of the film surface is ≤0.20, using a steel ball at a load of 2 kg in an environment of 150°C as a glider, after remelting a film laminated to a metal substrate at a melting point or higher, quenching, and then processing into a can.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013285-A (JP)
Title: Gas barrier resin composition, cylindrical member for pouring in and out of liquid chemical, and liquid chemical container
Inventor: MIHIRA KEITA
IPC: C08L23/26
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition to be used for forming a gas barrier layer of a cylindrical member or the like for pouring in and out of a liquid chemical, to provide a cylindrical member for pouring in and out of a liquid chemical, the member easily manufactured by using the above resin composition, and to provide a liquid chemical container having the cylindrical member for pouring in and out of a liquid chemical.  <P>SOLUTION: A gas barrier layer 7 of a cylindrical member 1 for pouring in and out of a liquid chemical is formed from a gas barrier resin composition containing a polyamide resin, an ethylene-vinyl alcohol copolymer and an adhesive polyolefin and containing with respect to the total amount of the above components, the polyamide resin by 10 to 55 wt.%, the ethylene-vinyl alcohol copolymer by 35 to 85 wt.%, and the adhesive polyolefin by 5 to 45 wt.%. The cylindrical member 1 for pouring in and out of a liquid chemical has an inner surface layer 6 formed from a material that is medically allowed to be in contact with the liquid chemical, and further has the gas barrier layer 7 that externally covers the inner surface layer 6 at least in an exposed portion 5 exposed from a container body 2 of the liquid chemical container.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017717-A (JP)
Title: Step-up circuit
Inventor: OTANI KEIGO
IPC: H02M3/07
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a step-up circuit for preventing a parasitic bipolar transistor from being turned on even when entering an initial charging period and a standby period in addition to during a step-up operating period.  <P>SOLUTION: This step-up circuit includes: a step-up capacitor C1 to which input voltage is applied; a smoothing capacitor C2 to which boosted voltage is applied; a discharging MOS transistor P1 for discharging the step-up capacitor C1 by connecting the step-up capacitor C1 with the smoothing capacitor C2 under discharge operations during the step-up operating period; and a charging MOS transistor P2 for charging the step-up capacitor C1 by supplying the input voltage with the step-up capacitor C1 under charge operations during the step-up operating period. In each of the step-up circuits 20, 30, 40, the back gate of the discharging MOS transistor P1 is connected to the back gate of the charging MOS transistor P2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007260781-A (JP)
Title: Brazing sheet for brazing aluminum and its manufacturing method
Inventor: YANAGAWA YUTAKA
IPC: B23K35/28
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing sheet for brazing aluminum which needs no flux coating, is easy to manufacture, has flux-installed parts inside every portion of the brazing sheet when viewed from top and also has excellent and stable brazing performance, and to provide a manufacturing method thereof.  <P>SOLUTION: The brazing sheet for brazing aluminum, in which one or both sides of core material composed of aluminum alloy are clad with brazing material, is made by rolling the laminated material in which flux-contained wires formed by covering flux with foil material made from aluminum or aluminum alloy are horizontally arranged between layers of core material and brazing material.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009021197-A (JP)
Title: Lighting device and control method for lighting device
Inventor: KATO YUTAKA
IPC: H01L33/00
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To adjust the intensity of light of a light-emitting element by detecting light-emitting intensity of the light-emitting element without being a complicated structure.  <P>SOLUTION: The whole light-emitting zone is divided into four divided zones A1-A4. One color sensor 13 is arranged to the whole light-emitting zone in common. A control section 25 adjusts the light-emitting intensity of respective light-emitting element groups 12-1 to 12-4 with first control by respectively using standard values Ra1-Ra4 of respective divided zones A1-A4, and adjusts the light-emitting intensity of respective light-emitting element groups 12-1 to 12-4 with second control by using the standard value Rt of the whole zone. Thus, one color sensor can control uniformly luminance and chromaticity on the light-emitting face of the lighting device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024922-A (JP)
Title: Refrigerator
Inventor: ECHIGOYA HISASHI
IPC: F25D19/00
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerator capable of securing energy-saving performance for a long period by combining energy-saving and large capacity without degrading heat insulating performance of a casing and an inner volume.  <P>SOLUTION: In this refrigerator, radiation property of a radiation pipe can be improved, and heat leakage to the refrigerator from the radiation pipe and electric components can be significantly reduced by disposing a vacuum heat insulating material over the radiation pipe and the electric components such as a control board and a power source board in a state of being bent in the three-dimensional shape. Further as a thickness of a molding part of a bent portion and the like is not reduced, and the vacuum heat insulating material is not directly kept into contact with the radiation pipe, the electric component and the like, partial deterioration of the heat insulating performance can be prevented, influence by thermal deterioration can be reduced, and the refrigerator securing energy-saving performance for a long period, can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023202-A (JP)
Title: Manufacturing apparatus of tire and manufacturing method of tire
Inventor: SENBOKUTANI TAKASHI
IPC: B29D30/30
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of tire and a manufacturing method of tire capable of efficiently forming a reinforcing member comprising a plurality of tire constituent members with respect to green tire.  <P>SOLUTION: A rubber coated cord 40 is grasped by a cord holding device 60 and is conveyed to the lateral side of a carcass ply 14. A hammer unit 70 is moved to the hard core side, the rubber coated cord 40 is cut by a cutter 122 and the cut rubber coated cord 40 is pressed against the carcass ply 14 by a hammer head 116 of the hammer unit 70. Thereafter, the green tire is rotated by a prescribed angle, the rubber coated cord 40 which is cut likewise is stuck on the side in the circumferential direction of the rubber coated cord 40 which is stuck precedently, hereafter, similar processes are repeated until the green tire rotates one round and, thereby, the reinforcing member 124 consisting of a plurality of rubber coated cords 40 is formed on the lateral surface of the carcass ply 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024821-A (JP)
Title: Cage for rolling bearing and rolling bearing
Inventor: TANAKA TAKAMICHI
IPC: F16C33/38
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cage for a rolling bearing and the rolling bearing, capable of strengthening joining force of a pair of cage dividing pieces.  <P>SOLUTION: This cage 14 for the rolling bearing has the pair of cage dividing pieces 18 and 19 mutually connected in a position of a column part 16 by being divided in the axial direction. An arm part 20 extending in the axial direction and a locking claw 21 arranged in a part turning outside in the radial direction of this arm part 20, are arranged in the column part 16 of one cage dividing piece 18. A fitting hole 22 for fitting the arm part 20 in the axial direction and a locking part 23 for locking the locking claw 21, are arranged in the column part 16 of the other cage dividing piece 19. A space part 25 allowing elastic deformation to the outside in the radial direction of the arm part 20, is arranged between the arm part 20 and the fitting hole 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026170-A (JP)
Title: Server apparatus in server base computing system, client apparatus and program
Inventor: ENDO NORIO
IPC: G06F3/153
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server apparatus in a server base computing system which can achieve screen information transmission regarding a real-time property as important in accordance with a communication state of a network and to provide a client apparatus and a program.  <P>SOLUTION: The server apparatus 10 generates screen information to be transmitted to the client apparatus 20, reduces the number of colors of the screen information according to the communication state of the network, and then transmits the color-reduced screen information to the client apparatus 20. The communication state of the network is discriminated by the client apparatus 20 and the client apparatus 20 controls the number of colors to be reduced in the server apparatus 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026255-A (JP)
Title: Data migration method, data migration system, and data migration program
Inventor: FUKUDA SATOSHI
IPC: G06F3/06
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data migration method for providing users with the function of data migration from an existing device at low cost when a storage device is added.  <P>SOLUTION: A business application 12 is run using a business server 1 and a first storage device 3. When the capacity of data or performance used by the business application 12 is insufficient, a second storage device 4 is added to compensate it. In this case, a management server 2 simultaneously copies the data of the existing first storage device 3 and its configuration information to the added second storage device 4, and deletes the data and its configuration information afterwards based on migration instruction information selected from a GUI screen 21, so that it is possible to migrate the necessary data and its configuration information in the existing first storage device 3 to the added second storage device 4 without making the user aware of the details of the configuration information of a logical device in the storage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007328805-A (JP)
Title: Unwanted event detecting device
Inventor: YAMAMOTO YOSHIYUKI
IPC: G05B23/02
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unwanted event detecting device detecting a state that an automatic sequence program originally unwanted and unrelated is accidentally started.  <P>SOLUTION: Three automatic sequence programs are originally required such as, PRA, PRB and PRC. And their start-up times are T1, T2 and T3. The programs PRA, PRB and PRC and all operation history by manual operation of an operator are shown in operation history information 318. When automatic sequence information 317A, 317B and 317C of the respective programs and information corresponding to manual operation history information 319 are successively eliminated from the operation history information 318, unwanted sequence information 320 which does not correspond thereto is obtained after eliminating all of them.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009030994-A (JP)
Title: Shape measurement method for buried concrete foundation, and device thereof
Inventor: MATSUMURA YOSHIYASU
IPC: G01H13/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a noise by clarifying the distinction between the vibration mode used for measuring the shape and the size of a buried concrete foundation and other vibration modes generated in the buried concrete foundation, and to improve the measurement accuracy.  <P>SOLUTION: An acceleration of a torsional vibration is detected by causing excitation to take place so that the torsional vibration is generated around the axis of the concrete foundation 2, and a plurality of resonance frequencies f of the acceleration detection value are extracted, and the size of the concrete foundation 2 is determined, based on the plurality of extracted resonance frequencies f, and a resonance condition formula that represents the relation between the resonance frequency f of the torsional vibration and the size of each part of the concrete foundation 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009028994-A (JP)
Title: Water-repellent structure and water-repellent molding
Inventor: KURODA MOTOHIKO
IPC: B32B3/30
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-repellent structure which allows a panel surface to have adequate water-repellency, and further such wear-resistance that the water-repellency is not easily degraded by wiping with cloth, or the like, and is particularly suitable for application of water-repellent glass for automobile and coating film for automobile, and to provide a water-repellent molding having such a structure.  <P>SOLUTION: Projections 2 higher than fine projections 1 are formed into wall shapes at predetermined intervals between the numerous fine pyramidal projections 1 having surfaces consisting of a material wherein the contact angle with water is 90° or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032510-A (JP)
Title: Manufacturing method of leakage coaxial cable, and leakage coaxial cable
Inventor: HONJO TAKESHI
IPC: H01B13/016
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an open type leakage coaxial cable having high quality holding power against external force such as bending.  <P>SOLUTION: In this leakage coaxial cable, an external conductor 40 having a leakage opening part of electric waves is applied on the periphery of an insulator 30 after applying the insulator 30 on a center conductor 20. In this manufacturing method of the leakage coaxial cable 70, a metal strand film complex 10 integrated by two of upper and lower adhesive films with a large number of metal strands 11 properly parted is spirally wound on the periphery of the insulator 30, and a large number of the metal strands 11 are used as the external conductor, on the other hand, the parted gaps between the metal strands are used as the opening parts 50 for electric wave leakage. Since the leakage coaxial cable 70 obtained is slenderized, routing and bending work is easy when wiring it, it is conveniently used, and the external conductor 40 is not easily slipped and moved, stable cable characteristics can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT