baber/WOPTO huggingface dataset:
Patent JP-2004225090-A (JP)
Title: Low yield point steel sheet for earthquake-proof member, and production method therefor
Inventor: SHIBATA MITSUAKI
IPC: C22C38/06
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low yield point steel sheet for an earthquake-proof member in which the dependency on sheet thickness of a low yield point is reduced, and the difference in the low yield points in the wide sheet thickness range of steel having the same chemical composition is reduced, and which has a low yield ratio and excellent base metal toughness, and further has satisfactory acoustic anisotropy and excellent weldability with a device steel for an earthquake-proof structure with a thickness of 6 to 50 mm as an object.  <P>SOLUTION: The low yield point steel sheet for an earthquake-proof member consists of a steel in which the contents of C, Si, Mn, P, S, acid soluble Al and N are specified, and the [acid soluble Al%]/[N%] ratio is ≥8. In the steel sheet, the area fraction of a ferritic phase observed in the cross-section in the sheet thickness direction is ≥90%, the average grain size number is 7.0 to 8.0, and the steel sheet has a structure where grain sizes are regulated. Further, its lower yield point is 185 to 250 MPa, yield ratio [the lower yield point/tensile strength] is ≤80%, the value of [the lower yield point of the material with a thickness of 6 mm-the lower yield point of the material with a thickness of 50 mm] is ≤30 MPa, and its acoustic anisotropy [the ratio of C<SB>SL</SB>/C<SB>SC</SB>] is ≤1.02.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225594-A (JP)
Title: Fuel vapor processing device
Inventor: AMANO NORIYASU
IPC: F02M25/08
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel vapor processing device liquefying and collecting fuel vapor as required in working temperature range.  <P>SOLUTION: The fuel vapor processing device 10 is provided with oleophilic solvent having saturated vapor pressure lower than saturated vapor pressure fuel generating fuel vapor in the using temperature range, a collector 31 storing solvent, and an introductory passage part 12 introducing fuel vapor into the stored solvent in the collector 31. Solvent containing hydrocarbon of which boiling point is 100°C or higher and of which carbon number is 8 or more is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223050-A (JP)
Title: Leg folding table
Inventor: MIWA OSAMU
IPC: A47B3/00
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To hold a folded condition of supporting legs when the supporting legs are folded to a frame side of a framework in a leg folding table, and to form its holding means without using any additional member except the frame of the framework and the supporting legs.  <P>SOLUTION: Side walls 3b and 3c are projected downward on both sides of a lower part of the frame 3 of the framework to provide a storing space 14 with an opening downward by both side walls 3b and 3c, and the supporting legs 7 are roughly stored and folded in the storing space 14. The holding means A is formed in such a way that the holding means consists of hooking projections 3e and 3f projecting inward on the inner face of the lower part of both side walls 3b and 3c of the frame 3 of the framework and hooking recessed parts 18f and 18g provided on the supporting legs 7 sides and fitting to the hooking projections 3e and 3f, and the hooking projections 3e and 3f and the hooking recessed parts 18f and 18g are elastically hooked together.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224264-A (JP)
Title: Optical axis adjusting structure of headlight
Inventor: MURAKAMI KAZUHIRO
IPC: B62J6/02
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To increase the commertial value of a vehicle by allowing proper optical axis adjustment with a simple structure in the optical axis adjustment structure of a headlight.  <P>SOLUTION: This optical axis adjusting structure of a headlight comprises an adjust screw 68 installed across the headlight 50 tiltably disposed at the front of a head pipe and a steering stem and varying the inclination angle of the headlight 50 according to a tightened amount. A cap nut 84 and a lock nut 84a are fitted to the tip part 81 of the adjust screw 68 so that the adjust screw 68 can be rotated from any side of the head part 80 and tip part 81 of the adjust screw 68.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003232282-A (JP)
Title: Compressor cooler and its assembly procedure
Inventor: MEIJERS MARNIX
IPC: F04B35/04
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cryogenic refrigerator in general, more precisely assembly procedure for a cryogenic refrigerator compressor and a means for supporting a piston used for the cryogenic refrigerator.  <P>SOLUTION: The radial motion of the piston is prevented to solve defectiveness. The assembly procedure for a cooling compressor has a step of covering at least one piston with a material, a step of arranging each piston inside a cylinder, a step of raising a temperature up to a prescribed temperature at which the piston and/or its covering are expanded to occupy the whole cylinder, a step of fixing each piston into its position in the cylinder, and a step of lowering the temperature back to the ambient temperature. Further, a cooling compressor piston spring is provided having two flexible bearings connected to a first ring and an external ring and separated with a gap.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004235943-A (JP)
Title: Image reading and recording apparatus
Inventor: NISHINOHARA TAKAYUKI
IPC: H04N1/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reading and recording apparatus for replacing a cartridge by turning upward a read means and keeping an open state to ensure a work space capable of adjusting the support balance of the read means and excellently keeping the balance when the read means is turned upward.  <P>SOLUTION: The image reading and recording apparatus including: a read unit for reading an image; and a recording unit the ink tank type of ink jet cartridge of which is replaceable and for recording the image on a sheet member, includes a support means for supporting the read unit when the support means is fixed, and the read unit is located above the recording unit and provided with a shaft at ends and configured turnably around the shaft as a turning center. A turning means for turning the read unit upward comprises: a first turning means made of a torsion bar placed nearly in the middle of the read unit; and a second turning means made of a part of a joint unit F provided in the vicinity of the gravity center of the read means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232021-A (JP)
Title: Chemical conversion treated steel sheet having excellent corrosion resistance
Inventor: NAKANO TADASHI
IPC: C23C28/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical conversion treated steel sheet which has improved adhesion between a chemical conversion treatment film comprising the composite compound of manganese and titanium, and base steel, and drastically improved corrosion resistance by suppressing the reduction of pH in the vicinity of a defective part.  <P>SOLUTION: In the chemical conversion treated steel sheet, a galvanized steel sheet or a galvannealed steel sheet is used as a base material, and a chemical conversion treatment film comprising the composite compound of manganese and titanium is formed on the surface thereof via the film of silica or alumina. As the composite compound, the one consisting of at least one or more kinds selected from the oxides, phosphates, fluoride salts, and organic acids of manganese and titanium is preferably used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234329-A (JP)
Title: Single sign-on system, method, program and storage medium utilizing id mapping
Inventor: HORI TOMOKAZU
IPC: G06Q10/00
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single sign-on system for enabling respective participating companies to perform user management with specific ID systems and enabling a user to use an ID which he has conventionally used.  <P>SOLUTION: A site (for example, SB) which has received a service request of the user transmits a notice of receiving the request to a site (for example, SD) which has an ID authenticated by the user and the site SD authenticates the user and transmits the results with the user ID to a server 11. The server 11 checks whether the user ID received from the site SD is registered on a table 12 and, in the case that it is not registered, an unused ID is read from a table 16 for registering unused ID of the site SB beforehand and registers the unused ID on the table 12. Then, the server 11 transmits the authentication results received from the site SD and the user ID for the site SB read from the table 12 to the site SB and the site SB provides a commodity or service which is requested to the user.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004232376-A (JP)
Title: Prestress introducing method utilizing heat contraction by welding
Inventor: KURIHARA YASUYUKI
IPC: E01D21/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prestress introducing method utilizing heat contraction by welding.  <P>SOLUTION: When welded, a steel plate provided with a slit formed to deform the steel plate due to welding residual stress is fixed to a member to be reinforced so that the prestress by the welding residual stress reduces the tensile stress of the member to be reinforced, and then the slit is welded. The slit is a butt groove part having a route gap, with the steel plate taken as a material to be welded to form the butt groove part, the butt groove part is welded.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234443-A (JP)
Title: Document management program and document management device
Inventor: SHUDO TAKAO
IPC: G06T1/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document management device capable of easily managing a read original.  <P>SOLUTION: In an image reader 1, a document original 3 and a document management command instruction paper sheet 4 indicating a document management command which instructs a processing to be performed to the document original 3 to the document management device 2 are read. The document management device 2 which receives the document files from the image reader 1 detects the document data of the document management command instruction paper sheet 4 from the document file and interprets the contents of the document management command from the data. Then, the document management device 2 performs the processing to the document data of the document original 3 included in the document file according to the contents of the document management command.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230443-A (JP)
Title: Laser printing system of sheet with card, and sheet with card printed by the same
Inventor: SUZUKI HIDEKI
IPC: B41J2/00
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To omit matching of printing information, and to realize consistent printing quality in a laser printing system to perform printing by laser beam irradiation on a sheet with a card, and the sheet with the card which is printed by the system.  <P>SOLUTION: When printing information related to each sheet 51 with a card 52 attached thereto is printed by laser beam irradiation in the same step, a data file for the laser printing is prepared by a laser control means, and printing is performed by irradiating laser beams L1 and L2 generated based on the control data to change focal points with focal length f1 and f2 according to the height of each printing surface included in the data file on a printing surface corresponding thereto.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261634-A (JP)
Title: Effluent treatment apparatus and method using fibrous activated carbon
Inventor: YAMAGUCHI NORIO
IPC: B01J21/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus capable of executing efficient effluent treatment.  <P>SOLUTION: The treatment apparatus has a treatment unit 30 comprising cylindrical catalyst modules 2 and a treatment bath 40 housing one or two or more catalyst modules 2. Each catalyst module 2 in the treatment unit 30 has an effluent guide part 4, which is an effluent inflow channel open downward and directing an effluent upward, and a catalyst part 10, which is arranged to encircle the effluent guide part 3 and has a fibrous activated carbon layer 12 so that the effluent inside the effluent guide part 4 passes through the catalyst part 10 to discharge. The catalyst modules 2 communicate with an effluent supply side outside the treatment bath 40 via the openings, which allows the effluent from the effluent supply side to be supplied to the catalyst parts 10. The treatment bath 40 stores the treated effluent discharged from the catalyst modules, and drains the treated effluent to the outside when the stored treated effluent reaches a prescribed level.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004001389-A (JP)
Title: Panel member
Inventor: IIMURO AKIYUKI
IPC: B32B7/04
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorating sheet which firmly holds fragments of a panel base and is hard to break and which thus prevents the fragments of the panel base from breaking a broken hole of the sheet through and scattering in the surroundings.  <P>SOLUTION: The decorating sheet of 0.025-0.25 mm thickness and comprising a translucent base sheet and a decorating layer and the panel base of 0.8-10 mm thickness and translucent are bonded together by a double-side adhesion layer of 0.01-0.3 mm thickness and translucent, and the ratio T1/T2 between the total thickness (T1) of the decorating sheet and the double-side adhesion layer and the thickness (T2) of the panel base is made 0.045-0.688. In the panel base thus constituted, accordingly, the adhesion layer is prevented from being swept away and the bonding strength of the decorating sheet and the panel base is strong.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004246571-A (JP)
Title: Information processor
Inventor: KURIHARA KAZUE
IPC: B41J29/38
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve printing at a high speed by converting a monochrome page into a color page when it is judged that printing is more speeded up by printing the monochrome page as the color page than printing the monochrome page as the monochrome page under the consideration of the setting switching time of an engine.  <P>SOLUTION: In a host computer 101 for generating a printing job where a color page and a monochrome page coexist according to a printing request from an application, and for processing the printing job to a printer, when it is judged that a color page and a monochrome page coexist in the printing job by a printing start instruction judging means 104, attribute information is changed so that page attributes in the print job can be continuously turned to be the same page attributes by an image data converting means 103, and transferred to a printer 106 by an image data transferring means 105.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003260717-A (JP)
Title: Method for manufacturing hollow reinforced resin composite material article
Inventor: LEBRETON EDWARD T
IPC: B29C70/16
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily manufacturing a hollow reinforced resin composite material article by using a preform.  <P>SOLUTION: A thermoplastic resin binder is used for bonding reinforcing fibers each other, increasing strength and facilitate manufacturing. The method related to this invention comprises steps of positioning the preform 10 with an inflatable core 14 in a mold 28, compressing the core 14, heating the mold so as to melt the thermoplastic binder and to spread it in the preform, and bonding the reinforcing fibers. A finished article is removed from the mold after it is cooled to obtain a hollow molded article. The inflatable core may be removed from the finished article and reused or may become a part of the finished article without being removed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004070916-A (JP)
Title: System for installing printer driver on network
Inventor: CHAPIN DAVID M
IPC: G06F3/12
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for installing a printer driver of a printer connected to a network.  <P>SOLUTION: The system includes a link for accessing an installer displayed in a host device 10 connected to the network 100 in a web page 12 generated by a web server resident on the printers 20 and 30, the printer driver for the printer, an identifier (a cookie or the like) for uniquely identifying the printer on the network and storing printer unique identification information in the host device in response to activating the link, and the installer installing the printer driver in the host device in response to activating the link and receiving the printer unique identifier.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004254385-A (JP)
Title: Capacitor device
Inventor: SASAKI TSUTOMU
IPC: H02J7/02
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent damage caused by heat generated in a bypass circuit of a capacitor device that comprises a bank composed of a plurality of capacitor elements connected to one another in series, a bypass circuit connected in parallel to the capacitor elements, and a switch means for opening/closing the bypass circuit.  <P>SOLUTION: Means (S3.1-S3.7) control a switch means 15 of a bypass circuit 12 so that the temperature of the bypass circuit 12 does not rise excessively at a discharge requirement from a capacitor element 11 to the bypass circuit 12.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253496-A (JP)
Title: Cooling device of electron gun
Inventor: YOSHIKAWA AKIO
IPC: H01J7/24
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To cool a heat generating part insulated in a vacuum state.  <P>SOLUTION: A cooling device 10 is used for an electron gun to be installed in a chamber 12 maintained in the vacuum state. The electron gun has an electron gun body 16 which has a filament section 16a and a bombard section 16b. The electron gun body 16 is supported to be suspended by a holder 18. An insulating porcelain 20 for electrically insulating the holder 18 and the chamber 12 is provided between the holder 18 and the chamber 12. The cooling device 10 includes an annular groove 10a, the supply pipe 10b of a cooling liquid O and a discharge pipe 10c. The annular groove 10a is provided so as to be circulated in the holder 18. The pipes 10b, 10c are penetrated at one end sides through the chamber 12 in an air-tight state, and are connected at the other end sides to the annular groove 10a. The pipe 10b, 10c are constituted by an electrically insulating resin. As the cooling liquid O, an electrically insulating oil is used.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251175-A (JP)
Title: Plug socket for ignition coil for internal combustion engine
Inventor: YAMAGUCHI TAIKO
IPC: F02P13/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the amount of air in a space between a plug hole and a plug socket mounted on an ignition coil and protruding downward into the internal part of the plug hole; and cause this constitution to decrease the volume of air discharged from the plug hole, and as a result, decrease the amount of water intrusion into the plug hole, suppress progress of oxidation corrosion of the electric conductors of a spark plug and the plug socket and hydrolysis of the resin molded part of the plug socket, and prolong the life of the plug socket.  <P>SOLUTION: The plug socket of the ignition coil for an internal combustion engine is constituted that an electric conductor 26 is built in along a central part in the longitudinal direction of a cylindrical insulation layer 21; and a secondary terminal 5 of the ignition coil 10 positioned above the plug hole 14 of the engine and mounted on the engine and protruded into the internal part of the plug hole from above and a top terminal 13 of the spark plug 12, fixed at the bottom of the plug hole, are interconnected through the electric conductor, and a high voltage induced to the secondary terminal is fed to the spark plug. In the plug socket, the outside diameter of the part, protruded into the plug hole 14, of the cylindrical insulation layer 21 is approximated to the inside diameter of the plug hole.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003331761-A (JP)
Title: Display device
Inventor: FUSHIMI MASAHIRO
IPC: H01J29/86
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct an electron orbit and prevent displacement of luminous points.  <P>SOLUTION: A rear plate 12 provided with an electron source having a plurality of electron emission elements 23 with electron emission parts 33 arrayed in equal intervals and a plurality of wiring electrodes 31 supplying these electron emission elements with driving signals, a face plate 11 having an accelerating electrode arranged in opposition to the electron emission elements 23 are impressed with an accelerating voltage acting on electrons emitted from the electron emission parts 33 and irradiated with electrons and a spacer 17 located between the face plate 11 and the rear plate 12 and arranged on parts of the wiring electrodes 31 from among the plurality of the wiring electrodes. The intervals of the plurality of the wiring electrodes 31 are partially differentiated so that electrons emitted from each electron emission part 33 of the plurality of the electron emission elements is to be irradiated on the part of the accelerating electrode almost above each electron emission part 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004259471-A (JP)
Title: Manufacturing method of positive electrode active material for lithium ion battery
Inventor: ISHIZUKA MASAYUKI
IPC: H01M4/36
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a positive electrode active material for a lithium ion battery capable of providing a battery with an excellent charge-discharge characteristic when used as the positive electrode active material of the lithium ion battery, and formed of a lithium phosphate compound having an olivine structure being a single phase and controlled in particle diameter with a large specific surface area.  <P>SOLUTION: This manufacturing method of a positive electrode active material for a lithium ion battery is used for manufacturing the positive electrode active material for the lithium ion battery formed of a lithium phosphate compound having an olivine structure. The manufacturing method is characterized by spraying and decomposing a solution or suspension containing lithium, a metal other than lithium and phosphorus to bake the obtained thermally decomposed product.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254815-A (JP)
Title: Game machine, computer program, and recording medium
Inventor: TAKAGI MASAHIRO
IPC: A63F7/02
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To realize a game machine which enables a player who is bored in a conventional game to enjoy a game with a fresh feeling by presenting new display which has never been attempted.  <P>SOLUTION: On the screen of a pattern display device 32a, a picture of pattern group strings each consisting of four pattern groups in total, such as a pattern group G1 in which special patterns 1, 2 and 3 are gathered and a pattern group G2 in which special patterns 4, 5 and 6 are gathered, is displayed. The pattern group strings move from the upper end of the screen to the lower end in the three display areas of the left display area, central display area and right display area of the screen. Each pattern group moves rotating, and the size of each special pattern varies depending on the rotating position of the pattern group. When a prescribed time has passed since the start of moving, moving is stopped to display three pattern groups. The combination of the special patterns displayed maximum in a forming posture shows a big winning pattern or a losing pattern.  <P>COPYRIGHT: (C)2004,JPO&NCIPI