baber/WOPTO huggingface dataset:
Patent JP-2004197933-A (JP)
Title: Joint
Inventor: NAKASAI TAKAHITO
IPC: E03C1/02
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint capable of easily connecting piping and supressing the damage of a joint element and the piping.  <P>SOLUTION: The joint consists of a joint element 12 to which a flange 11 is connected with the flange jointed in a screwed-in state; and a piping joint 13 inserted externally of the tip part of the joint element 12. A piping connection part 36 is situated at the tip part of the piping joint 13, and the piping connection part 36 is situated with a second axis 38 inclined at a specified inclination angle θ based on a first axial axis 37 of a joint body 12. The piping joint 13 is brought into rotation around a first axial axis 37 of the joint element 12 as a result of a C-ring 34 being loosely fitted in a first annular groove 23 peripherally formed in the outer peripheral surface of the tip of the joint element 12 and a second annular groove 31 peripherally formed in the inner peripheral surface of the base end of the piping joint 13.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005063482-A (JP)
Title: Information recording medium, device and method for recording information thereon, device and method for reproducing information therefrom, computer program for controlling recording/reproducing, and data structure containing control signal
Inventor: KODA KENJI
IPC: G11B20/10
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently use the recording capacity of a recording medium.  <P>SOLUTION: The information recording medium 100 is provided with a data area 108 for recording data to be recorded, and temporary defect management areas 104 and 105 for temporarily recording defect management information 120 which becomes the basis of defect management for a defect in the data area. When exceeding a predetermined size, the defect management information is divided into a plurality of pieces of divided defect management information in which one piece of divided defect management information is updated independently of the other pieces of divided defect management information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065518-A (JP)
Title: New microorganism and method for treating organic solid material using the microorganism
Inventor: AKASHI AKIRA
IPC: C02F11/02
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new microorganism having an excellent solubilizing ability to solubilize various kinds of organic solid materials such as biological sludge, e.g. raw sludge and excessive sludge discharged from a sewage treatment process of a sewage treatment plant, a night soil treatment plant, etc., or organic sludge discharged from a production process or a wastewater treatment process of a food factory, a chemical factory, etc.  <P>SOLUTION: The new microorganism belongs to the genus Geobacillus and has the ability to produce a solubilizing enzyme for solubilizing the organic solid materials such as the organic sludge or biological sludge.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047471-A (JP)
Title: High capacity electric terminal coupling device
Inventor: AN HYEON-SU
IPC: H01R4/40
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high capacity electric terminal coupling device and a reusable high capacity electric terminal coupling device.  <P>SOLUTION: The high capacity electric terminal coupling device coupling two terminals is provided. A bolt unit is extended so as to pass through two terminals and supports one side of the first terminal of the two terminals. A nut is combined with the bolt unit and supports one side of the second terminal apart from the first terminal. A first uneven surface is formed on one side of the first terminal supported with the bolt unit. A second uneven surface meshing with the first uneven surface is formed on one side of the bolt unit coming in contact with one side of the first terminal. The bolt unit contains a fixed bar rotatably supported with a bolt rod part. The fixed bar rotates in a fixed position so as to be capable of applying the specified compression stress to a coupling portion of the two high capacity electric terminals.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043744-A (JP)
Title: Fixing device
Inventor: KOJIMA ETSUSHI
IPC: G03G15/20
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device realizing further shortening of start-up time, the reduction of energy consumption and the high strength of a roller by making heat storage for the core bar of the roller efficient.  <P>SOLUTION: In the fixing device equipped with a fixing roller formed to be a hollow cylinder or an almost cylinder and using the core bar being a rigid body having a plurality of holes, and a pressure roller made to abut on the fixing roller with specified pressure, a transfer material to which a toner image is transferred is inserted between two rollers, whereby the toner image is heated and melted and welded on the transfer material, and the shape of the hole of the core bar is set so that its diameter becomes larger toward the inner surface from the outer surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005043775-A (JP)
Title: Method for manufacturing original holding plate
Inventor: YAMADA MOTOHIKO
IPC: H04N1/00
Filed: 2003-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an original holding plate capable of covering an original up to an index board and surely holding down the original including the portions near the index board while preventing black striae.  <P>SOLUTION: The manufacturing of the original holding plate capable of surely holding down the original including the portions near the index board 22 is made possible even when a resin film composed of, for example, a hardly workable PET (polyethylene terephtharate) material is employed as the material of a white sheet 1 by previously forming a folding line consisting of a groove to an area which is a reference side on the rear surface of the white sheet 1, then bending the white sheet to form a level difference 5 which projects on the surface, thereby preventing the occurrence of distortion and the flawing of a white sheet surface during forming and fabricating of the level difference and facilitating the assurance of the flatness of the white sheet 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057857-A (JP)
Title: Magnetostrictive actuator and optical switch
Inventor: SHIBAZAKI TOSHISHIGE
IPC: H01L41/47
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetostrictive actuator movable by a small power consumption and to provide an optical switch using the magnetostrictive actuator.  <P>SOLUTION: The magnetostrictive actuator includes a magnetostrictive element piece of the magnetostrictive actuator in which a chromium layer for generating a reverse warp deformation to the magnetostrictive material layer is formed between a substrate and the magnetostrictive material layer to thereby cancel the warp deformation of the magnetostrictive element piece generated at a deposition time by a gas phase method. Thereby, in the state that a magnetic field is not applied, the magnetostrictive element piece which does not generate a warpage can be obtained. Moreover, in the magnetostrictive actuator using such a magnetostrictive element piece, since a size (area) of a magnetic field generating part can be designed small by considering only an amount of the maximum deflection of the magnetostrictive element piece by applying the magnetic field, the magnetostrictive actuator having a small power consumption can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056982-A (JP)
Title: Circuit board
Inventor: NAKAMURA HIDEO
IPC: H01L23/12
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board wherein much current can be passed by a lead frame without excessively extending the width of an isolation groove isolating circuit patterns or a circuit pattern itself.  <P>SOLUTION: In the circuit board 15 provided with lead frames 1 corresponding to a circuit pattern 3, a plurality of lead frames 1 are piled up to make a lead frame assembly 11 as a conductive part. Thus, the width of the respective circuit patterns 3 or the width of an isolation groove 4 between the circuit patterns can be still kept in the same state when a single lead frame 1 is formed, and only the thickness of the circuit pattern 3 can be made large in proportion to the number of the stacked lead frames 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052778-A (JP)
Title: Water treatment device
Inventor: OGAWA YUJI
IPC: C02F1/42
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with incidental works upon installation of a pure water production device and to reduce the burden on maintenance.  <P>SOLUTION: The pure water production device 10 has a cylindrical housing 11 for housing an ion exchange resin 12 and a water collection pipe 14 inside thereof. In the upper lid 15 for closing the upper opening for replacing the ion exchange resin 12, a raw water inflow port 16 and a treated water outflow port 17 are formed. One end of metal piping 21 is connected to the treated water outflow port 17, and the other end of the metal pipe 21 forms a faucet for feeding pure water at the upper part of the cylindrical housing 11. A drainage sink 22 for housing a container base 23 of a grading shape inside thereof is fixed to the upper lid 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054945-A (JP)
Title: Lightweight high-strength structural member, and method for manufacturing the same
Inventor: KIMURA FUKUJU
IPC: B64C27/473
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve disadvantages that wooden members absorb water when they are in use, and the weight of the members is changed, and problems wherein fiber-reinforced plastics members are expensive, less lightweight, far from high strength, and disadvantageous of generating flaws such as cracks.  <P>SOLUTION: In a lightweight and high-strength structural member, two or more base materials forming a core member 1a of ≤ 0.3 in specific gravity are covered in one single layer or plural layers with a single or composite high-strength fibrous material 2a such as glass fiber, carbon fiber, aramid fiber, and metal fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060628-A (JP)
Title: Polycarbonate resin having excellent reflow resistance
Inventor: MATSUI MANABU
IPC: G11B7/24
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aromatic polycarbonate resin of a specified structure having excellent heat resistance and stiffness and an excellent hue.  <P>SOLUTION: The resin, having excellent reflow resistance, comprises a polycarbonate copolymer obtained from wholly aromatic dihydroxy components in which 5-95 mol% is a fluorene type bisphenol of formula [1] (wherein R<SP>1</SP>to R<SP>4</SP>are each independently a hydrogen atom, a hydrocarbon group optionally having a 1-9C aromatic group or a halogen atom) and 95-5 mol% is a dihydroxy component of formula [2] (wherein R<SP>5</SP>to R<SP>8</SP>are each independently a hydrogen atom, a hydrocarbon group optionally having a 1-9C aromatic group or a halogen atom, and W is a single bond, a hydrocarbon group optionally having a 1-20C aromatic group, O, S, SO, SO<SB>2</SB>, CO or COO group). The copolymer has a chlorine content of ≤10 ppm, based on the content of chloroformate groups at polymer terminals and a content of hydroxy groups at polymer terminals is ≤250 ppm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072230-A (JP)
Title: Method for forming pattern
Inventor: ENDO MASATAKA
IPC: H01L21/027
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve the shape of a resist pattern obtained by an immersion lithography.  <P>SOLUTION: A method for forming the pattern includes steps of: forming a resist film 102 made of a chemical amplification type resist material on a substrate 101; selectively irradiating the resist film 102 with an exposure light 104 in a state where a solution 103 made of water to which 5 wt% of a nonaqueous soluble perfluoropolyether is added is disposed between the resist film 102 and a projection lens 105; and conducting a pattern exposure. When a development is performed after the resist film 102 in which the pattern exposure is conducted is postbaked, a resist pattern 102a made of an unexposed part of the resist film 102 and having a good shape is obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076279-A (JP)
Title: Resin injector of variable pad
Inventor: ABE SADAO
IPC: E01B29/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve maintenability and workability of a device for injecting resin into a track pad.  <P>SOLUTION: This device injects a mixture into the track pad by mixing individually forcibly sending resin agent and hardening agent. The device has one flow passage for sending out the individually introduced resin agent and hardening agent toward the outlet side from the inlet side, and is composed of a nozzle holder for arranging a nozzle connecting part on the outlet side end, and a nozzle connected to the nozzle connecting part of the nozzle holder. A partition plate is arranged in the flow passage for dividing the flow passage into two parts over the outlet side from the inlet side while separating the introduced resin agent and hardening agent. Thus, since resin is not hardened in the nozzle holder, maintenability is improved, and work is not hindered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075182-A (JP)
Title: Approach warning device
Inventor: YOSHIMURA KATSUJI
IPC: B60R21/00
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an approach warning device allowing a pedestrian or the like to early know approach without being surprised and to perform a collision avoiding action with an allowance when a vehicle approaches the pedestrian or another vehicle.  <P>SOLUTION: A sensor section 21 detects a drive operating condition of a vehicle. A clocking section 22 performs counting in response to the time from accelerator OFF to brake ON, and thus indicates urgency of a braking operation. A system controller 14 determines urgency of the braking operation based on the count value by the clocking section 22. A warning sound generating section 23 generates a preset approach warning sound depending on the urgency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074874-A (JP)
Title: Ink jet recording material
Inventor: KOJIMA SHIGERU
IPC: B41M5/50
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording material capable of manufacturing a quality which is high in ink absorbing quality, excellent in crazing resistance and stabilized for long hours.  <P>SOLUTION: In the ink jet recording material having an ink receptive layer on base material, the ink receptive layer comprises silica dispersed material wherein the ink receptive layer is dispersed under existence of an organic compound having a cross linking base and a cationic polymer, and a hydrophile polymer having a hydroxyl group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074877-A (JP)
Title: Ink jet recording material and ink jet image forming method using that
Inventor: YABUTA KENJI
IPC: B41M5/50
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recording material capable of obtaining an ink jet image which is excellent in ink absorbing property and sharpness of image in an ink jet recording system, further high in glossiness, good in ozone resistance and does not undergo bleeding even if the recording materials after recording are superimposed and which material has a good sticking resistance.  <P>SOLUTION: The ink jet recording material has an ink jet recording layer containing a mixture of a thermoplastic organic polymeric fine particle and an inorganic fine particle on both sides of a base material, and the average secondary particle diameter of the inorganic ultra fine particle is ≤300 nm and the average particle diameter of the thermoplastic organic polymeric fine particle is ≥0.1 μm and ≤10 μm. Further, an ink jet image forming method for providing the ink jet recording material which is further good in glossiness and ozone resistance by heating after forming the image is disclosed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080920-A (JP)
Title: Resin tray, and manufacturing method thereof
Inventor: MIMURO KAZUYUKI
IPC: A45D33/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin tray with excellent outer appearance, without contaminating the upper surface with cosmetics.  <P>SOLUTION: A cosmetic storage recession part is formed on the upper surface of the resin tray 1. Parting lines 4, 5 are formed in a part other than the upper surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085170-A (JP)
Title: Cluster system, and majority control method
Inventor: TAKAKUWA MASAYUKI
IPC: G06F11/18
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To apply a majority system if there are at least two host computers.  <P>SOLUTION: Majority control parts 222-1 and 222-2 are provided in duplex disk array controllers 22-1 and 22-2 controlling a disk array 21 shared by the host computers 20-1 and 20-2, and when a fault of a host computer in the system is detected, in addition to majority control parts 202-1 and 202-2 of the host computers 20-1 and 20-2, the majority control parts 222-1 and 222-2 of the disk array controllers 22-1 and 22-2 are brought into majority control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004105736-A (JP)
Title: Ophthalmic operation microscope with subject lighting
Inventor: PENSEL JUERGEN
IPC: G02B21/06
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ophthalmic operation microscope which is heightened in visual discrimination of various different ophthalmic media and/or various different border layers between the ophthalmic media.  <P>SOLUTION: This microscope has a lighting system which is structured so that at least one among selection of spectrum, polarization, and phase of the illuminating light can be selected to carry out at least one of reflection, absorption, and diffusion so that the illuminating light by an illuminating system to illuminate a subject by the illuminating light is variously different in variously different individual ophthalmic elements of a patient's eye (5) and/or border layers between the ophthalmic elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005089661-A (JP)
Title: Method for manufacturing novolak type phenolic resin
Inventor: KAWASAKI SHINGO
IPC: C08G8/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a novolak type phenolic resin which can produce a novolak type phenolic resin having a reduced content of unreacted phenols and a narrow molecular weight distribution in a high yield.  <P>SOLUTION: The method for manufacturing the novolak type phenolic resin comprises reacting a phenol with an aldehyde with the use of an aqueous solution of a sulfuric acid, and the sulfuric acid is used in an amount of ≥0.1 mole per mole of the phenol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005092008-A (JP)
Title: Heat developable photosensitive material
Inventor: ICHIKAWA SHINICHI
IPC: G03C1/498
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat developable photosensitive material excellent in image preservability, sensitivity and film forming property.  <P>SOLUTION: The heat developable photosensitive material comprises at least a photosensitive silver halide, a nonphotosensitive organic silver salt, a reducing agent and a binder on one and the same surface of a support, wherein the binder is formed from a dispersion of fine polymer particles having a core/shell structure and the shell part of the core/shell structure comprises a polymer obtained by copolymerizing a monomer represented by formula (M) (wherein R<SP>01</SP>and R<SP>02</SP>are each independently a group selected from H, a 1-6C alkyl, halogen or cyano but R<SP>01</SP>and R<SP>02</SP>are not simultaneously H).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005096616-A (JP)
Title: Window structure for vehicle
Inventor: WAKANO HARUO
IPC: B60J1/10
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent water flowing in a groove formed with adhesive and a windowpane from flowing into a predetermined range in the groove without cost increase.  <P>SOLUTION: A peripheral part 11 of the windowpane 1 is fixed to a peripheral part 31 of an opening 3 for a window formed on a car body B with the adhesive 2. The groove 4 is formed with the peripheral part 11 of the windowpane 1, the peripheral part 31 of the opening for the window, and the adhesive 2, and the bottom of the groove 4 is formed with the adhesive 2. The adhesive 2 is provided with a water conveyance part 24 for conveying the water to the outside of the groove 4 before the predetermined range so as to prevent the water flowing in the groove 4 from flowing into the predetermined range inside the groove 4. The water conveyance part 24 is a part where the adhesive 2 is applied on a path partially expanding to the outside of the groove 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100278-A (JP)
Title: Three-dimensional position measurement system and method
Inventor: FUJIYOSHI HIRONOBU
IPC: H04N13/00
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To carry out three-dimensional position measurement by a frequency exceeding the number of photographing by a camera per unit time.  <P>SOLUTION: Based on a three-dimensional position of an object 2 in the previous frame and in the frame before the previous frame, the three-dimensional position of the object 2 in the latest frame is predicted by linear prediction, for example, and the predicted position is assumed as a first prediction position P*t. Then, a straight line 1<SP>1</SP><SB>t</SB>passing through the camera C1 capturing the image of the latest frame and the image coordinate (u<SP>1</SP><SB>t</SB>, v<SP>1</SP><SB>t</SB>) is found. The straight line 1<SP>1</SP><SB>t</SB>represents a straight line, on which the object 2 exists actually. When a point on the straight line 1<SP>1</SP><SB>t</SB>nearest from the first prediction position P*t is found, the three-dimensional position of the object 2 can be found precisely.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005104172-A (JP)
Title: Air bag device for rear-end collision, and its mounting structure
Inventor: MORI KENJI
IPC: B60R21/20
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for rear-end collision for easily appropriately guiding the inflation and deployment direction of an air bag and its mounting structure.  <P>SOLUTION: The device body 13 of the air bag device for rear-end collision comprises the air bag 15 to be fixed to the rear end of a roof 12 in a folded state, and an inflater 14 for supplying gas to the air bag 15. An L-shaped plate 51 with L-shaped side cross section formed of a steel plate is fixed to the lower surface of the rear end of a roof panel 31. The L-shaped plate 51 comprises a support section 53 disposed under the folded air bag 15 and a fixing section 52 for fixing the support section 53 to the roof panel 31. The support section 53 is formed like a plate extending along a roof head lining 32, and is provided for covering the whole upper part of the backmost seat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI