baber/WOPTO huggingface dataset:
Patent JP-2005263179-A (JP)
Title: Electric power steering device
Inventor: SHIINO KOTARO
IPC: B62D5/04
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small electric power steering device shortening a wire harness.  <P>SOLUTION: This device is provided with a steering shaft connected to a steering wheel, a steering state detection means and a worm wheel provided on the steering shaft, an electric motor provided on the worm shaft to impart steering assist torque to the steering shaft, a power system substrate mounting a semiconductor switching element for supplying power to the electric motor, and a control system substrate mounting a microcomputer for controlling the semiconductor switching element based on the steering state detected by the steering state detection means. The control system substrate has a shaft insertion hole at a substantial center part, and is provided between the steering state detection means and the worm wheel in a state of the steering shaft inserted into the shaft insertion hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005272316-A (JP)
Title: Zwitter ion type compound
Inventor: ONO HIROYUKI
IPC: C07C309/14
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zwitter ion type compound which has excellent dispersibility and is hardly decomposed, even when heated at high temperature, and can thereby suitably be used as additives, such as an antistatic agent, to be kneaded and used in resins.  <P>SOLUTION: This zwitter ion type compound represented by general formula (1) (R<SP>1</SP>to R<SP>3</SP>are each a mutually identical or different 1 to 5C alkyl or alkoxyalkyl; two of R<SP>1</SP>to R<SP>3</SP>may form a ring, provided that at least one of R<SP>1</SP>to R<SP>3</SP>is an alkoxyalkyl; X is a 1 to 10C straight-chain or branched divalent saturated hydrocarbon group which may have one or more ethylene oxide units in the chain).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276938-A (JP)
Title: Conductive paste, electronic component and varistor
Inventor: MORIAI KATSUNARI
IPC: H01C7/10
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide conductive paste capable of reducing an air gap occurrent at the interface of an element and an electrode in an electronic component, and to provide an electronic component and a varistor having an electrode formed of that conductive paste.  <P>SOLUTION: A varistor, i.e. an example of an electronic component, has a structure, comprising a varistor layer and a pair of electrodes arranged to sandwich the varistor layer. The electrode in the varistor is formed of conductive paste of, principally comprising particles of Pd and containing metal powder where the content of particles having grain size of 0.1 μm or smaller is under 20 mass%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005277051-A (JP)
Title: Substrate treatment method
Inventor: TOYODA GEN
IPC: B24B37/00
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment method which can suppress the occurrence of crystal defects arising from the polishing of the side wall face of the notch of a substrate to be treated, and allows the long-time continuous use of a polishing head, and eventually can improve the reliability, manufacturing yield, etc. of a semiconductor device.  <P>SOLUTION: The substrate treatment method polishes the side wall face of a notch formed in the periphery of the substrate 12 to be treated. For that purpose, the method uses a cylindrical polishing head 13 which is centered on the axis in a direction nearly perpendicular to the front surface of the substrate 12 and has an abrasive put on the peripheral surface. With the abrasive of the polishing head 13 brought in pressure-contact with the notch 12a of the substrate 12 held on a substrate holding mechanism 11, the polishing head 13 is rotated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272708-A (JP)
Title: Surface-treated polycarbonate molded article
Inventor: ICHINOSE TOMONORI
IPC: B32B27/36
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable composition giving a cured product having high surface hardness and scratch resistance and exhibiting stain-proofing property and provide a surface-treated molded article of a polycarbonate protected from abrasion, degradation, discoloration, etc., and produced by coating a molded article of a polycarbonate with the curable composition and curing the product.  <P>SOLUTION: The surface-treated molded article of a polycarbonate has a cured coating film having a surface hardness of ≥150 N/mm<SP>2</SP>and ≤320 N/mm<SP>2</SP>and a pencil hardness of ≥3H on the surface. The cured coating film formed on the surface of the molded polycarbonate article is produced by using a curable composition containing a compound having two or more ethylenic unsaturated groups and a urethane bond in the same molecule and having an acrylic functional group equivalent of 120-200 g-equivalent in the component and polymerizing/curing the ethylenic unsaturated groups.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004304796-A (JP)
Title: Control method of apparatus for distributing and processing video signal and storage medium with program code for executing program for implementing each step of the method stored therein
Inventor: PAULSEN ARND
IPC: H04N5/268
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce as far as possible the operators's load relating to the technical aspects in operator's work when controlling the apparatus for distributing and processing a video signal.  <P>SOLUTION: The input signal are represented as an input symbol 32a on a display. The input signals having common attributes are assigned to the input symbol 32a having a common color attribute and/or graphic attribute. The relations between the specific input symbol, the assigned input signal, and a relevant input side are stored. The output side of the apparatus is assigned to an output symbol 34, which represents the desired attribute of the output signal in the same way as the input symbols 32a represent the attribute of the input signals. The output symbol 34a is assigned to the input symbol and in accordance with the assignment, the relevant input side is connected with the relevant output side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282875-A (JP)
Title: Thermal power generation device
Inventor: NAKAZATO MAKOTO
IPC: F23L15/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal power generation device capable of effectively utilizing a space around a boiler, and reducing the construction cost of a duct.  <P>SOLUTION: This thermal power generation device 10 comprises the boiler 11 and supports 12c, 12d for supporting the boiler 11. Air supply passages A for taking the air around the boiler 11 and sending out the same to the boiler 11 are formed inside of the supports 12c, 12d. As the the air supply passages A are formed in the supports 12c, 12d, the construction of a duct independently from the supports 12c, 12d for sending the air around the boiler 11 becomes unnecessary.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004183904-A (JP)
Title: Disk brake for vehicle
Inventor: HATAGOSHI GENICHI
IPC: F16D65/097
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pad spring of one-sheet structure favorable for assemblability, productivity and cost performance by ensuring a predetermined set load required for a friction pad.  <P>SOLUTION: Pad-pressing pieces 16a and 16b of crank-shaped section to press an outer surface in the radial direction of a disk of friction pads 4 and 4 and a connection piece 16d continuous to the pad pressing pieces 16a and 16b are provided on a pad spring 16. Pin contact parts 16g and 16h to be brought into elastic contact with an inner side surface in the radial direction of the disk of a hanger pin 15 are provided on the connection piece 16d and centers of reinforcing pieces 16f and 16f. The pad pressing piece 16a is formed slightly longer than the width in the axial direction of the disk of a top opening part 14, and the pad pressing 16b is formed shorter than the width in the axial direction of the disk of the top opening part 14. The reaction force from the hanger pin 15 is given as a resilient force inward of the disk to the pad pressing pieces 16a and 16b from the connection piece 16d and the reinforcing pieces 16f and 16f.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005284562-A (JP)
Title: Image selection support program
Inventor: SAKAMOTO KOICHI
IPC: G06T1/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image selection support program for facilitating image selection.  <P>SOLUTION: A computer 1 for carrying out an image browsing software program extracts a plurality of face regions in an image on the basis of the image data stored in a built-in storage medium, generates display data for displaying face images in the plurality of extracted image regions as a list, and outputs the generated display data to a display device 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005283300-A (JP)
Title: Method and device for inspecting concentricity of tubular body
Inventor: YAMADA KOICHI
IPC: G01B11/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in measurement of concentricity of a tubular body with a through hole in its axial direction that accurate measurement is prevented by the effect of strain on the circumferences of inner and outer diameter parts of the through hole.  <P>SOLUTION: This method for inspecting the concentricity of a tubular body being a method for measuring the concentricity of the tubular body with a through hole in its axial direction, is characterized by finding the center position of a complete round circumscribing the circumference of the outer diameter of the tubular body by means of image processing, finding the center position of a complete round inscribing the circumference of the inner diameter of the through hole in the tubular body, and taking a difference between the respective center positions as the concentricity thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005280218-A (JP)
Title: Optical film manufacturing method
Inventor: OGINO KENTARO
IPC: B29L7/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical film reduced in irregularity by the melt extrusion of a thermoplastic resin to obtain the optical film.  <P>SOLUTION: The thermoplastic resin is extruded in a film shape from a die 1 and a first temperature holding plate 5, which has a width larger than the effective width of a product and of which the length is 1/2 or above in the distance from a die outlet 1a to a contact point with the cooling roll 3, is arranged in close vicinity to the surface of the film on the side opposite to the contact side with the cooling roll 3 and a second temperature holding plate having a width larger than the effective width of the product is arranged in close vicinity to the surface of the film in the downstream part on and after the contact point to cool the film 2 while holding the temperature thereof.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286246-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: USUI RYOSUKE
IPC: H01L21/56
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for manufacturing a reliable semiconductor device having higher element reliability by improving close contact between a base material and a sealing material or between an element and a sealing material by applying plasma treatment to the lower surface or the upper surface of the sealing material.  <P>SOLUTION: An organic substance adhered to the lower surface of an insulating resin film 122 is removed for a cleaning purpose, and a surface having an excellent contact property can also be reformed by the plasma treatment. As a result, a close contact property for a base material 140 pressure-deposited thereunder and for a semiconductor chip can be improved and the element reliability of the semiconductor device can also be improved.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286962-A (JP)
Title: Video image distribution system
Inventor: MORITA KOICHI
IPC: H04N21/231
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video image distribution system for selecting a video image file adequate for distribution from two or more nominated video image files and distributing the video image seamlessly even if a regeneration list, in which the video image file to be distributed includes the video image file under accumulation, is treated.  <P>SOLUTION: If a video image file under accumulation is included in a regeneration list corresponding to a video image to be distributed, a video image distribution unit 407 selects a video image file to be distributed from nominated video image files and stores the file in a distribution buffer 408. Then, the stored video image files are distributed according to the regeneration list.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047889-A (JP)
Title: Method for predicting occurrence of trigonotylus caelestialium
Inventor: FUKUMOTO TAKEHIKO
IPC: A01N25/34
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily predicting the occurrence of Trigonotylus caelestialium by using the sex pheromone of this vermin.  <P>SOLUTION: A rubber cap impregnated with preferably 0.0001-0.1 mg of the sex pheromone of Trigonotylus caelestialium reveals clear attracting effect. More preferably, a rubber cap impregnated with 0.001-0.01 mg of the sex pheromone shows the attracting effect comparable or superior to 10 female adults of the vermin. The occurrence of Trigonotylus caelestialium can be predicted through the culture season by using the rubber cap.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313189-A (JP)
Title: Catechin containing food or drink and method for producing the same
Inventor: NOZAWA AYUMI
IPC: A61P3/04
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a food or drink containing catechin in high concentration and excellent in succulent and flavor.  <P>SOLUTION: The catechin containing food or drink contains ≥70 wt.% of ester type catechins of (-)EGCg, (-)ECg, (-)GCg and (-)Cg, in the total catechin content, and the sum of the (-)GCg and (-)Cg is ≥40 wt.% in the ester type catechins, the content of (-)ECg is ≤20 wt.% in the ester type catechins and the content of (-)GCg is larger than that of (-)ECg. The catechin food or drink satisfying the requirement has an excellent serum cholesterol cut-down efficacy of catechin and excellent in succulent and flavor, and used for health drink or a diet drink which is easy to ingest.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005289849-A (JP)
Title: Method for producing secondary alcohols
Inventor: MIKI YASUSHI
IPC: C07C29/132
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply producing a secondary alcohol wherein the desired secondary alcohol can be obtained in a high chemical purity and a high optical purity under mild conditions by preventing the formation of by-products including not only primary alcohols but also corresponding alkanes and ketones.  <P>SOLUTION: The method for producing the secondary alcohol is one comprising hydrogenating an epoxide derivative represented by formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>, which are the same or different from each other, are each an organic group having no aldehyde or keto group or a hydrogen atom, provided that the case in which they are simultaneously hydrogen atoms is excluded), wherein a primary or secondary amine is added.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294397-A (JP)
Title: Method for forming pillow part of capacitor and apparatus used for formation thereof
Inventor: CHORI SHUNJI
IPC: H01G13/00
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a pillow part for welding a metal lead material easily, reliably, and effectively to a gap between anode and lead frame of a small size capacitor.  <P>SOLUTION: The pillow P is formed to the anode Ca of a capacitor C by allocating a plurality of capacitors C along a carrier bar B, fixing respective anodes to the carrier bar B, bridging the metal lead material W to the anode Ca of a plurality of fixed capacitors C, welding the contact area of the anode Ca, and then cutting the metal lead material W leaving the welded part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004282769-A (JP)
Title: Automatic photographing system and image search terminal
Inventor: KAKO TOSHIHIKO
IPC: H04N5/232
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic photographing system for automatically photographing an object and an image search terminal for searching a specific image by solving a problem wherein a person who takes a picture in an amusement facility has to stop each time photographing is performed, and has to stop actions for photographing in the facility for preparing and operating photographing.  <P>SOLUTION: The automatic photographing system for automatically picking up an image of the object includes: one or more cameras for picking up the image of the object; a transmission means for transmitting image data; an image management server for preserving the image data; a transmitter for transmitting figure information specifying the object; a receiver for receiving information from the transmitter; and an image pickup timing detection part for detecting a timing determined for image pickup. When the predetermined image pickup timing is detected, photographing is performed by the cameras. The system further includes the image search terminal for searching the specific image by inputting at least one of a figure ID and the figure information as search conditions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005294484-A (JP)
Title: Semiconductor light-emitting device and manufacturing method
Inventor: HARADA MITSUNORI
IPC: H01L27/15
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor light-emitting device in which a color shading and a brightness dispersion are reduced and which is changed into the light source which extremely does not emit a light having the possibility that is harmful to a man, and to provide a manufacturing method.  <P>SOLUTION: A second cavity 24 having an approximately vertical inner peripheral surface is formed to the upper section of a first cavity 22 having an inclined plane, to which a reflecting surface 2 is formed. A phosphor dispersed resin 6 in which a phosphor is dispersed in a light-transmitting resin is piled up and filled in a projecting shape to the top face of the second cavity 24 in the first cavity 22, in which a semiconductor light-emitting element 4 is loaded on a bottom and in the second cavity 24. When the phosphor dispersed resin 6 is heated and cured while being inverted as it is, the phosphor 5 having a specific gravity larger than the light-transmitting resin precipitates and a high-density phosphor layer 8 is formed near the surface of the phosphor dispersed resin 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005291971-A (JP)
Title: Quantitative analyzing method of boron
Inventor: KUBOTA HIROSHI
IPC: G01N1/10
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitative analyzing method of boron determining boron contained in a solid sample precisely, simply and rapidly.  <P>SOLUTION: The quantitative determination of boron contained in the sample is determined precisely and rapidly by processes for: burning the sample in a pressure-resistant container, in which an absorbing liquid is injected, under an oxygen atmosphere having pressure higher than atmospheric pressure; recovering the absorbing liquid and removing impurities contained in the absorbing liquid; preparing a liquid to be tested for meaesurment by adding azomethine to the solution from which impurities are removed; and determining boron contained in the liquid to be tested for measurment.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005288369-A (JP)
Title: Trigger type liquid jet unit
Inventor: SAKAMOTO SATOSHI
IPC: B05B11/00
Filed: 2004-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet unit eliminating labor for re-attachment of a hood auxiliarily provided on a nozzle of a trigger type liquid jet unit, having no fear of jetting the hood and capable of preventing erroneous operation of a trigger.  <P>SOLUTION: The cylindrical hood 22 can be formed by fitting an upper end corresponding part 37 of a lower half cylinder corresponding part 22b to a lower end of an upper half cylinder corresponding part 22a forwardly drawn at usage by turning around a pivot mounting part 31 by the upper half cylinder corresponding part 22a forwardly/rearwardly movably provided on an upper part of a pump body 4 and a lower half cylinder corresponding part 22b having a front end corresponding part 36 pivotally mounted and hung down from a front end of the upper half cylinder corresponding part, and the lower half cylinder corresponding part is hung down from the pivot mounting part 31 so as to surround a front surface of the trigger 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294679-A (JP)
Title: Solar battery cell
Inventor: KANO YASUYUKI
IPC: H01L31/042
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that in a conventional solar battery using a lead containing solder, when altering the lead containing solder to a lead-free solder, after bonding to each other its rear-surface collector electrode and its interconnector, there are so generated the crack of its cell and the peeling of its interconnector from the fused solder portion present between its rear-surface collector electrode and its interconnector as to give the wrong effect to the performance and the quality of the solar battery cell.  <P>SOLUTION: In a solar battery cell, any crack of the cell and any peeling of its interconnector are not caused by constituting it as to secure the bonding quantity of its solder when subjecting it to a lead-free solder processing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295777-A (JP)
Title: Vehicular electric motor control method
Inventor: MURAMATSU ATSUSHI
IPC: H02P6/10
Filed: 2004-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular electric motor control method that can suppress by a simple structure vibration and noise that are generated in a vehicle by torque fluctuation arising from a magnetic force distribution around an output shaft.  <P>SOLUTION: The reference position of the output shaft 12 or a rotor 13 to a vehicular DC motor 10 is identified and a rotation reference signal is generated. On the basis of revolutions of the rotor and/or a DC current, a current fluctuation component that has a prescribed amplitude and a phase shift corresponding beforehand to the width of the torque fluctuation and the phase shift from the rotation reference signal is obtained for each revolution of the rotor and/or the DC current. The DC current that synchronizes with the rotation reference signal and is corrected by the current fluctuation component is conducted to a solenoid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005299727-A (JP)
Title: High pressure rubber hose
Inventor: SUEFUJI RYOTARO
IPC: F16L11/08
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure rubber hose capable of suppressing rupture failure of a wire due to fretting of a wire reinforcing layer on an inner face of a joint fitting.  <P>SOLUTION: In this high pressure rubber hose arranging a plurality of wire reinforcing layers between an inner face rubber layer 2 and an outer face rubber layer 3, the wire W constituting at least the outermost layer among the wire reinforcing layers has a cross sectional shape having flat parts 6 on upper and lower faces, a ratio of length F of the flat part 6 to long diameter D in the direction of width of wire cross section, F/D, is set to 30 to 70 %, and the flat part 6 is along a cylindrical face of the wire reinforcing layer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI