baber/WOPTO huggingface dataset:
Patent JP-2006209885-A (JP)
Title: Optical head apparatus and optical information recording and reproducing apparatus
Inventor: KATAYAMA RYUICHI
IPC: G11B7/125
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provided an optical head apparatus and an optical information recording and reproducing apparatus, with which the radial tilt of an optical recording medium can be detected accurately.  <P>SOLUTION: The optical head apparatus 100 is provided with a diffraction optical elements 3a for generating a main beam, in which intensity distribution standardized by intensity on an optical axis is different each other, first sub-beam, and a second sub-beam, from outgoing light from a light source 1, an objective lens 6 for converging the outgoing light being made incident through the diffraction optical element 3a on a disk 7 having a groove constituting a track, and a photodetector 10 for receiving individually reflected light from the disk 7 corresponding to the main beam, the first sub-beam, and the second sub-beam and detecting respective push-pull signals , and a track error signal TE, where offset due to lens shift is not caused, is obtained by obtaining difference between a push-pull signal PPM by the main beam and a push-pull signal PPS2 by the second sub-beam. The push-pull signal PPS1 by the first sub-beam when track servo is applied, however, is used as a radial tilt signal RE.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207001-A (JP)
Title: Method for manufacturing magnetic composite sheet
Inventor: KOSHIBA HISATO
IPC: C22C45/02
Filed: 2005-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic composite sheet by taking a coating layer dried on a substrate out in a sheet state without damaging it.  <P>SOLUTION: This method for manufacturing the magnetic composite sheet formed of a compact which consists of powders of a soft magnetic alloy and a binding material comprises the steps of: forming a coating layer by applying a mixed slurry consisting of the powder of the soft magnetic alloy and the binding material onto the resin substrate and drying it; forming the compact on the resin substrate by heating and pressurizing the resin substrate and the coated layer; separating the compact from the resin substrate; and collecting the compact. The above resin substrate has less elongation than that of the binding material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005257679-A (JP)
Title: Lightning strike and accident position detector in worked transmission line
Inventor: HA CHE UNG
IPC: G01R31/08
Filed: 2005-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightning strike and accident position detector in a worked transmission line.  <P>SOLUTION: A current flowing in the transmission line is detected by a Rogowskii coil, a detection document data is stored to be transmitted to a control part by a radio wave, and a computation expression is provided to calculate an accident distance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197758-A (JP)
Title: Electronic component mounting device and method of mounting the electronic component
Inventor: HAJI HIROSHI
IPC: H05K13/08
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting device and an electronic component mounting method, improved in working efficiency of electronic component mounting work.  <P>SOLUTION: In the electronic component mounting device that mounts chips 6, retained with a bump formation surface turned upside on the adhesive sheet 5 of an electronic component supply section 2 on a substrate with a mounting head 33 provided with a plurality of nozzles 33a, the system has the same alignment of nozzles 37b as that of the nozzles 33a and is provided with a pick-up head 37, that can reverse the nozzles 37b by a rotary drive 37d. The chips 6 are sequentially picked up, starting from the sheet 5 with the nozzles 37b pointing downward, next the picked-up chips 6 with the nozzles 37b pointing upward are transferred to the head 33 with the same alignment as that of the nozzles 33a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006214132-A (JP)
Title: Connection structure of steel members and its formation method
Inventor: SHIRAI KAZUYOSHI
IPC: E04B1/58
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of steel members and its formation method for facilitating joint work without requiring fixation by a bolt and welding in a joint structure for connecting steel members mutually.  <P>SOLUTION: In this joint structure for connecting an end part of the steel member A with the steel member B, cement, pozzolanic fine particles, quartz particles having average particle diameter of 3 to 20 μm, and concrete 40 containing aggregate having the maximum particle diameter of 2 mm or less, water reducing agent, and water are filled into internal spaces 20, 21 in a joint part of the steel member B, an anchor member 30 protrudes from an end part of the steel member A, and a part including a head part of the anchor member 30 is buried and fixed in the concrete 40 of the steel member B to connect the steel members A and B mutually.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212568-A (JP)
Title: Method for applying cover soil on reclaimed waste material and penetrating water capillary barrier layer of reclaimed waste material
Inventor: SUZUKI MASATO
IPC: B09B1/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for applying cover soil on a reclaimed waste material which is effective for forming a penetrating water capillary barrier layer configuring a cover soil structure on the reclaimed waste material and the penetrating water capillary barrier layer of the reclaimed waste material.  <P>SOLUTION: The penetrating water capillary barrier layer 17 is formed by providing a protective layer 16 for covering the reclaimed waste material 10 by soil with an incline, laying a mat 18 having a large space along the inclination of the protective layer 16, and laminating a drainage layer 20 having a smaller space and a larger capillary strength than the mat 18 on the above-described mat 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006215949-A (JP)
Title: Analysis model creation support system
Inventor: KATAOKA ICHIRO
IPC: G06F17/50
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To widely apply know-how accumulated for an existing analysis model to creation of a new analysis model.  <P>SOLUTION: This analysis model creation support system is provided with a database 114 accumulating existing analysis models, a similar analysis model search part 111 searching for a similar analysis model in the analysis models accumulated in the database according to a shape of a structure, for which an analysis model is created, and extracting the similar analysis model, and an existing analysis model application part 112 applying the similar analysis model searched and extracted by the similar analysis model search part to the structure for which an analysis model is created.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222149-A (JP)
Title: Semiconductor module
Inventor: NISHIYAMA KATSUHIKO
IPC: H01L25/18
Filed: 2005-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor module wherein upper and lower arms are paired and which has high heat dissipation as well as reduced parasitic inductance.  <P>SOLUTION: The semiconductor module 100 has a structure wherein a semiconductor element is pinched by a pair of metallic electrodes. An intermediate connection is provided between the upper and lower arms to electrically connect them. In addition, the upper arm is provided with an external terminal section for a power supply positive terminal on the same side surface as a side surface to be bonded with the intermediate connection. The lower arm is provided with an external terminal section for a power supply negative terminal on the same side surface as a side surface to be bonded with the intermediate connection. Furthermore, the external terminal of the power supply positive terminal is arranged face to face with that of the power supply negative terminal, so that they are overlapped when viewed in the direction of thickness of the semiconductor module.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218507-A (JP)
Title: Method and apparatus for clad welding
Inventor: TAMURA MASAKI
IPC: B23K26/34
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently perform clad welding for a wide working area, such as the whole circumference welding of a large structure.  <P>SOLUTION: The method of clad welding comprises a step of supplying a filler metal composed of an Fe-based alloy or an Ni-based alloy, a step of forming a preceding batch 111 for forming a rectangular working portion as the preceding batch by performing a plurality of passes while supplying the filler metal, a step of forming a following batch 112 for repeatedly forming rectangular working portions at the following batch 112 while forming overlapped portions 10 at a finishing end or a starting end of the working portion of the preceding batch 111, and a step of adjusting the length of the overlapped portions 10 according to the number of the layers 24, 25 in the clad welding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006220931-A (JP)
Title: Plate making method for photosensitive lithographic printing plate
Inventor: KOIZUMI SHIGEO
IPC: G03F7/32
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate making method for a photosensitive lithographic printing plate which allows image formation excellent in developability and printing durability and in which a precipitate of aluminum hydroxide does not accumulate in a washing bath and long-term stable processing is achieved, with respect to a plate making method for a negative photosensitive lithographic printing plate using an aluminum plate as a support and capable of direct plate making.  <P>SOLUTION: The plate making method is for a lithographic printing original plate obtained by disposing a negative recording layer containing at least a compound which generates a radical under light or heat, a polymerizable compound and a radiation absorbing agent on an aluminum support having a hydrophilic surface. The plate making method comprises an image exposure step, a developing step using an alkaline developer and a washing step, wherein the alkaline developer is a developer of pH 10-12.5 containing an alkali metal hydroxide and a surfactant but not containing a silicate compound, and washing water used in the washing step contains a chelating agent having ability to form a water-soluble chelate compound with an aluminum ion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006221008-A (JP)
Title: Method for manufacturing conductive roller
Inventor: KODAMA MASATAKA
IPC: G03G15/02
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a conductive roller by which the conductive roller excellent in surface smoothness and dimensional accuracy and uniform in electric resistance, is manufactured by integral molding of extrusion of a conductive rubber composition and a conductive core shaft, which results in reduction of manufacturing cost.  <P>SOLUTION: In the conductive roller comprising the conductive core shaft and an elastic layer disposed on the outer periphery thereof, the elastic layer is formed by integral extrusion molding of the conductive core shaft and the conductive rubber composition, wherein the conductive rubber composition is prepared by adding an acrylic resin having a glass transition temperature lower than an extrusion molding temperature to epichlorohydrin rubber. The conductive rubber composition is extrusion-molded at one with the conductive core shaft at an extrusion molding temperature within the range of 70-90°C. The acrylic resin has a glass transition temperature within the range of 50-70°C.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006218184-A (JP)
Title: Prize catching game machine
Inventor: IZUMI OSAMU
IPC: A63F9/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prize catching game machine capable of effectively preventing fraudulent catching of a prize.  <P>SOLUTION: The prize catching game machine comprises a prize moving means for moving a prize from a prize disposed area 4 to a prize falling port 5, and an open/close plate 50 for opening the prize falling port 5 after the start of a game till the end of the game and closing the prize falling port 5 when the game is not played. The prize catching game machine also has an open/close plate driving means 51 for moving the open/close plate from the closed state to the opened state and temporarily inclining the open/close plate 50 downward toward the prize disposed area 4 on the way of moving.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006219074-A (JP)
Title: Mounting structure of spoiler for vehicle
Inventor: KAMEDA TOSHIO
IPC: B62D37/02
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve the appearance by solving the problem that a clearance develops between a spoiler and a bumper face and improve quietness by solving the problem that abnormal sound occurs around the spoiler.  <P>SOLUTION: A rear spoiler 32 is composed of a resin-made spoiler body 51, a claw part 52 locked in a rear bumper face 31 by protruding from a part in the vicinity of an upper fringe 54 of the spoiler body 51 and a rear surface 56, and a bolt (a tightening member) 33 for tightening a lower fringe 55 of the spoiler body 51 into a lower part 47 of the rear bumper face 31 through a bracket 53. When the claw part 52 is locked in the rear bumper face 31 and the bolt 33 is tightened into the lower part 47 of the rear bumper face 31, the claw part 52 is set to such length that the upper fringe 54 of the spoiler body 51 can be pressed against the rear bumper face 31 by springing action of the spoiler body 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006226307-A (JP)
Title: Connecting structure of sheet metal member and other member
Inventor: YOSHIDA TAKESHI
IPC: F16B5/02
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely position and connect a sheet metal member 10 including positioning projections 24, 25 formed by half blanking or burring on a side wall 6.  <P>SOLUTION: The connecting structure of the sheet metal member 10 and the side wall 6 is provided with the sheet metal member 10 having positioning projections 24, 25 formed by half blanking, a female screw hole 26 and a tentative positioning projection 20 formed thereon, a side wall 6 including positioning holes 30, 32, a mounting hole 34 and a tentative positioning support hole 28, and a male screw member 50. The tentative positioning projection 20 is fitted in the tentative positioning support hole 28 and is tentatively supported at a tentative position. The positioning projections 24, 25 are fitted in the positioning holes 30, 32 and the sheet metal member 10 is fastened at a predetermined position on the side wall 6 by inserting and fastening the male screw member 50 into the female screw hole 26 from the mounting hole 34.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006227703-A (JP)
Title: Charging management method
Inventor: YOSHIDA TORU
IPC: G06Q50/10
Filed: 2005-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging management method which is used for printing document data stored in a document storage service using a print service and which has higher degree of freedom than a conventional manner to a user.  <P>SOLUTION: The document storage service is provided with a charging destination and charging method storing means for storing a charging destination and charging method used when printing document data by using a print service for each storage object of the document storage service. When the user prints a stored document by using the print service, the charging destination associated with the document is charged by a charging method associated with the document.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006225520-A (JP)
Title: Surface modification treatment apparatus, tightly sealed vessel for surface modification treatment and method for surface modification treatment
Inventor: KOBAYASHI MASATERU
IPC: G02C7/04
Filed: 2005-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface modification treatment apparatus that can uniformly treat the surface of contact lens with reduced treatment cost, further can facilitate the handling of contact lens after surface treatment, tightly sealed vessel for surface modification treatment and a method for surface modification treatment.  <P>SOLUTION: A couple of electrodes opposing to each other is set with a prescribed interval in which the tightly sealed vessel 11 receiving a work inside, and an electric power unit for discharging between the electrodes 17, 18 as the tightly sealed vessel is placed in the middle of them. A conveyer 21 for conveying the tightly sealed vessel 11 is provided so that the vessel 11 may pass through the space between the electrodes. A gas substitution mechanism 22 is arranged for substituting the gas in the vessel 11 with a specific gas before the discharging.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224252-A (JP)
Title: Polishing apparatus
Inventor: WATANABE JUNJI
IPC: B24B37/00
Filed: 2005-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing apparatus which can perform a highly uniform polishing operation and a high speed polishing operation.  <P>SOLUTION: The polishing surface of a polishing pad 11 is smaller than the area of the surface E1 to be polished in a workpiece material M, and has a Young's modulus of 10 MPa or higher. A polishing agent 12C having a photocatalyst function is supplied from a polishing agent supply section 12 to the surface E1 to be polished. The polishing agent 12C and the surface E1 to be polished are irradiated by the light having the wave length corresponding to the energy larger than any band gap of the polishing agent 12C and the workpiece material M from a light irradiating section 13. The surface E1 to be polished is polished by applying a pressing force from the polishing surface E2 to the surface E1 to be polished, and further by moving the polishing surface E2 relative to the surface E1 to be polished.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006224565-A (JP)
Title: Liquid delivering device
Inventor: MOMOSE KAORU
IPC: B05C11/10
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid delivering device which is excellent in delivering reliability.  <P>SOLUTION: In the liquid delivering device, a pressure adjusting mechanism 17a for feeding ink to a delivering head 14 comprises a pressure chamber 240 which is an expanded flow channel relative to cylindrical flow channels 251 and 253, and a buffer section 61 communicating with the pressure chamber 240 via a communication channel 52. The buffer section 61 has its capacity variable according to internal pressure of the pressure chamber 240. Herein, suction is carried out from nozzles 45 of the delivering head 14 to contract the capacity of the buffer section 61 by a maintenance unit 25, and by virtue of an effect of venting of air in the pressure chamber 240 via a communication port 51, occurring when the contracted capacity is recovered, the ink filling ability of the pressure chamber 240 is enhanced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006230493-A (JP)
Title: Endoscope washing and sterilizing device
Inventor: ONISHI HIDETO
IPC: A61B1/12
Filed: 2005-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope washing and sterilizing device in which a flow passage quickly filling a chemical tank with a liquid in a bottle is reliably formed by placing the bottle with the liquid stored inside in a bottle placing part.  <P>SOLUTION: In the endoscope washing and sterilizing device 1 having a main body 2 of a washing and sterilizing device equipped with the bottle placing part 75 where the bottles 70A, 70B with the liquid stored inside are placed and a blocked part releasing part 80 which releases a blocked part 72d blocking an opening of a mouth part 71a, the part 80 is equipped with a cutting part 80a which is located on the end and forms a breaking part on the outer peripheral side of the blocked part 72d, an expanding surface part 80b for expanding the breaking part formed by the cutting edge part 80a, an escape part 80d which prevents the breaking part expanded by the expanding surface part 80b from spreading all over the periphery of the blocked part 72d, and a pressing part 80c which ensures the flow passage by moving the blocked part 72d, using an integral part left by providing the escape part 80d as a fulcrum.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006233468-A (JP)
Title: Fishway
Inventor: TANAKA YUICHI
IPC: E02B8/08
Filed: 2005-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional fishway is undesirable in workability due to a concrete structure, and is difficult in maintenance since sediment is easily deposited for forming a small water reservoir in a stepped shape in the fishway.  <P>SOLUTION: This fishway is provided for forming a fish resting space between partition walls by making a flow as a meandering flow, by inserting attachable/detachable partition walls of a fan shape and a trapezoidal shape having the same thicknesses as a groove at a proper angle at a proper interval for securing a fishway width, the depth of water and a flow speed condition for allowing the run-up of object fishes in the groove of a polyethylene semicircular corrugate pipe or a square U-shaped groove formed at a gentle inclination of 20 to 30°. Thus, the fishway can be easily constructed by using a lightweight and inexpensive material available on the market, and the deposited sediment difficult in maintenance and management can be easily removed by removing the partition walls.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205253-A (JP)
Title: Filling material for preventing clogging of sliding nozzle hole
Inventor: MIYAUCHI KEIJI
IPC: B22D11/10
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle filling material which is pollution-free, has higher natural hole-opening rate, can substitute for silica sand or chromite-based nozzle filling materials which have been widely used, and can increase productivity by improving the natural hole-opening rate of a nozzle of a ladle in a steel manufacturing plant.  <P>SOLUTION: Spherical refractory particles obtained by wind-granulating molten slag produced when nickel is refined are subjected to grain-size control and then used as the filling material for a sliding nozzle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006231192-A (JP)
Title: Coating applicator
Inventor: OSE HIROKAZU
IPC: H01L51/50
Filed: 2005-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating applicator capable of preventing the adhesion of a coating liquid to a substrate when a cleaning means is arranged in the coating applicator.  <P>SOLUTION: The coating applicator coats the substrate S with the coating liquid, such as an organic EL material. The coating applicator is provided with: nozzles 11 to 13 which discharge the coating liquid and move so as to pass over the substrate during the discharge of the coating liquid; a cleaning section 3a or 3b which is arranged right below the moving line of the nozzles 11 to 13 and cleans the nozzles while the nozzles do not discharge the coating liquid, a plate-like member 7; and a first moving mechanism which is arranged with the plate-like member in the space right above the cleaning section during the discharge of the coating liquid, and moves the plate-like member so as to arrange the same on the outer side of the space right above the cleaning section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI