baber/WOPTO huggingface dataset:
Patent JP-2006120237-A (JP)
Title: Video and audio recording and play back apparatus, its control method, and program
Inventor: MATSUI KENICHI
IPC: G11B20/12
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that time is required prior to actually outputting video and audio because when ASF and AVI contents are to be played back, the header portion of the contents must be analyzed at first and setting is to be conducted for a decoding device based on the analysis result.  <P>SOLUTION: The problem, which requires time for header analysis or the like prior to start of outputting video and audio, is improved by beforehand recording information, that is required to be set into the decoding device, on a prescribed region of a disk and by utilizing the information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118204-A (JP)
Title: Slope stabilizing structure
Inventor: YAMADA YASUHIRO
IPC: E02D17/20
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a structure caused by push-out shearing force applied to a concrete part, to eliminate troublesome construction of manufacturing the structure according to the buried angle of an anchor.  <P>SOLUTION: A cone 2 made of steel or cast iron and gradually enlarged in inner diameter from the ground surface side to the ground plane side of the natural ground is embedded in a structure body 1 made of precast concrete, and a hole of the cone 2 is used for an anchor hole 6. The anchor 6 buried in the natural ground passes through the anchor hole 6 and is anchored to an anchor head. Even if prestressing force is applied, push-out shearing force is applied to the cone 2 of high strength so as not to damage the concrete part. The inner diameter of the anchor hole 6 of the cone 2 is large on the natural ground side. Consequently, even if the buried direction of the anchor is not perpendicular to the ground surface, the deviation of the angle can be absorbed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119386-A (JP)
Title: Image heating apparatus
Inventor: YOSHIKAWA TOMOYASU
IPC: G03G15/20
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device of a heat induction system, which has a means for avoiding causing a paper non-passage section to rise in temperature due to the size of a recording material being passed along a heat roller.  <P>SOLUTION: The image heating apparatus includes the fixing device of the induction heat system, and a shielding means for shielding from a magnetic flux. The shielding means is driven by a temperature difference between the middle and each end of the fixing device.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116660-A (JP)
Title: Drilling tool
Inventor: SAWADA MINORU
IPC: B23B51/00
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling tool, exhibiting excellent sharpness in perforating a hard and fragile material such as ceramics and a material hard to cut such as high-silicon aluminum alloy and MMC, and having long life.  <P>SOLUTION: A groove 11 extending in the axial direction of a drill 3 is filled with a mixture of diamond abrasive grains and an active solder material, and a groove abrasive grain layer 15 is formed and fixed in the groove by burning the above. Simultaneously a tip abrasive grain layer 17 is formed on the upside of the tip of the drill and fixed. Both of the abrasive grain layers have the same outside diameter as the drill. Thus, the hard and fragile material and the material hard to cut can be easily drilled, and the abrasive grain layer and the drill body cause autogenous action as the whole tool, whereby long life can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006120502-A (JP)
Title: High-pressure discharge lamp
Inventor: KIKUCHI SEIJI
IPC: H05B41/24
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-pressure discharge lamp prevented from short life span arising from blackening due to spattering of the lamp, as well as being reduced in size and cost.  <P>SOLUTION: In the high-pressure discharge lamp which lights up by means of rectangular waves, the condition which prevents blackening due to sputtering of the high-pressure discharge lamp, as much as possible, is set, by setting the frequency and the current value of the lamp current at the starting as parameters.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126291-A (JP)
Title: Image forming apparatus
Inventor: ITO KOYO
IPC: G03G15/20
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of performing stable fixing operation, regardless of the image density.  <P>SOLUTION: A fixing device 5 has a fixing roller 18, a cleaning web 30 which removes toner stuck to the peripheral surface of the fixing roller 18, a payoff roller 31 wound with the cleaning web 30, and a take-up roller 32 where the cleaning web 30 wound around the payoff roller 31 is taken up. Then the output current of a driving motor used as a driving means for the fixing roller 18 is detected; and when a current value based upon the detection result is larger than a predetermined current value, the feed quantity of the cleaning web is increased.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129601-A (JP)
Title: Fan motor
Inventor: IWASAKI TAKUHIRO
IPC: F04D29/58
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cooling efficiency in a motor by smoothing the air flow from the inside to the outside of the motor.  <P>SOLUTION: A fan boss 2 equipped with an axial flow fan blade 3 is secured to cover a motor 6 while aligning the axes 5 of rotation such that an air flow F is formed through rotation of the fan blade 3. A negative pressure is generated on the blade negative pressure plane 34 side of the fan blade 3 on the upstream side of air flow. A fan boss hole 4 opening from the bottom face 2a to the vicinity of the blade negative pressure plane is formed in the fan boss 2. The fan boss hole is formed in the rotational direction at a position in a region between the front edge and rear edge of the fan blade 3. In the fan boss hole, a negative pressure on the blade negative pressure plane side of the fan boss and a negative pressure by the rotational circumferential speed of the fan boss are combined and a strong air flow A is excited from the inside to the outside of the fan boss so that cooling air flows smoothly in the motor.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126485-A (JP)
Title: Electromagnetic actuator and optical device using same
Inventor: EGAWA AKIRA
IPC: G02B26/08
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic actuator having a self-holding function for accurately positioning a finely movable element, and to provide an optical device using the electromagnetic actuator.  <P>SOLUTION: A permanent magnet movable part 1 is so driven as to come into contact with a yoke 6 by using two coils 8 and 9, then a magnetic saturation takes place in a yoke hole 7 part, strong magnetic attraction force is applied on a movable magnetic material 10 by a resulted leaked magnetic flux, and a movable mirror 11 is driven toward the yoke 5 side. Further, the magnetic attraction force acting on the movable magnetic material 10 is released by driving the permanent magnet movable part 1 toward the yoke 6 side, thus the movable mirror part 11 is separated by the restoring force of a flexible part 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124540-A (JP)
Title: Thermoplastic resin composition, resin molded article and various extruded articles thereof
Inventor: TATSUTA ATSUO
IPC: C08L51/08
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition excellent in impact resistance and extrusion processability and, in particular, having good weatherability in light color having high lightness.  <P>SOLUTION: The thermoplastic resin composition comprises 20-80 pts.wt. of a graft copolymer (A) prepared by polymerizing 66-95 wt.% of an aromatic vinyl, 5-24 wt.% of vinyl cyanide, and 0-10 wt.% of an alkyl (meth)acrylate to a rubber polymer (c) obtained by emulsion polymerization of an alkyl (meth)acrylate monomer (b) in the presence of an organopolysiloxane (a) prepared by emulsion polymerization of a compound represented by the general formula: R<SP>1</SP>Si(OR<SP>2</SP>)<SB>3</SB>and a compound represented by the general formula: (R<SP>3</SP><SB>2</SB>SiO)<SB>m</SB>and/or R<SP>4</SP>O(R<SP>5</SP><SB>2</SB>SiO)<SB>n</SB>R<SP>4</SP>with an acid catalyst, and 80-20 pts.wt. of a copolymer (B) prepared by polymerizing 10-50 wt.% of an aromatic vinyl, 0-10 wt.% of vinyl cyanide, and 50-90 wt.% of an alkyl (meth)acrylate [(A)+(B)=100 pts.wt.], wherein the composition has an MFR (220°C, 10 kg load) of 5-30 (g/10 min), and the organopolysiloxane (a) has a weight average particle size of 0.20-0.60 μm and a viscosity of 10,000 mPa s or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006124885-A (JP)
Title: Neutral newsprint and method for producing the same
Inventor: NOBUKUNI TETSUSHI
IPC: D21H27/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide neutral newsprint which achieves high opacity and can effectively use the calcium carbonate of waste paper material.  <P>SOLUTION: This neutral newsprint having a pulp slurry containing deinked waste paper pulp and mechanical pulp as the main components of pulp materials and containing calcium carbonate in an amount of 0.5 to 5 wt.% based on the total weight of the newsprint is characterized by adding an organic coating to form organic coating films on the surfaces of the calcium carbonate particles in the pulp slurry.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125120-A (JP)
Title: Fire-proofing and smoke-proofing screen curtain device
Inventor: HASHIMOTO TOMIHIKO
IPC: E06B9/80
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire-proofing and smoke-proofing screen curtain device, used in the case of installing a screen device up to the wall edge of a building, having excellent flexibility and facilitating the installation work.  <P>SOLUTION: A speed regulating means for slowing the descending speed of the screen curtain includes: a speed increasing mechanism for increasing the rotating speed of a take-up shaft when the screen curtain descends; and a centrifugal force brake for generating braking force according to the output speed of the speed increasing mechanism. The speed increasing mechanism has first to third transmission gears 61, 62, 63 respectively rotatably supported between the adjacent wall parts 54 in a housing 50. In the second transmission gear 62, a support shaft 62a is movable along an elongated hole 69 of each wall part and always meshes with the first transmission gear 61, and when the screen curtain descends, the support shaft is located at one end side of the elongated hole to mesh with the third transmission gear 63 as well to transmit power. When the screen curtain rises, the support shaft is moved to the other end side of the elongated hole by rotation of the first transmission gear to disengage from the third transmission gear.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006122561-A (JP)
Title: Buckle facilitating stitch work
Inventor: NAKATSUJI HIROO
IPC: A44B11/02
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a buckle capable of being easily mounted to a belt after the belt is turned over without enfolding the buckle to form a cylindrical space by stitching, while keeping the space large enough to allow the insertion of a central stem, by solving the problem of a conventional three-line shaped buckle mainly used to adjust the length of a belt that; according to an often employed example of use, the tip end of a belt is wound around the central stem of the buckle and thereafter turned over to be subjected to stitch work with the buckle attached thereto, so that the buckle obstructs the stitch work.  <P>SOLUTION: In the three-line shaped buckle, a central stem is set to a position where it can turn at one end and stop at the opposite side of an annular member. Further, after the buckle is mounted to the belt, spacing between the central stem and left and right annular members is extremely narrowed in order to make the central stem hardly movable and increase friction between the belt and the buckle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006123137-A (JP)
Title: Single crystal diamond tool
Inventor: TAKEUCHI SADAO
IPC: C04B41/87
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a single crystal diamond tool which is excellent in the chipping resistance and the wear resistance, and is stable and small in the dispersion of properties.  <P>SOLUTION: The surface of a single crystal diamond material, the surface being stressed by a tensile stress, is coated with a high quality diamond film having no impurities by the vapor deposition method.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125369-A (JP)
Title: Valve timing controller for internal combustion engine
Inventor: OKUMURA HIROSHI
IPC: F02D13/02
Filed: 2004-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect abnormality of a variable valve timing device properly.  <P>SOLUTION: The variable valve timing device 25 is provided in an intake valve 21 of an engine 10. An ECU 40 performs F/B control of the variable valve timing device 25 so that actual valve timing of the intake valve 21 agrees with target valve timing and learns control amount required for holding a condition in which actual valve timing is converged into a part in the vicinity of target valve timing by this F/B control in this condition as holding control amount. The ECU 40 determines whether learning of holding control amount is completed or not and detects abnormality of the variable valve timing device 25 based on an operation condition of the device based on a condition that completion of learning of holding control amount is determined.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006134519-A (JP)
Title: Optical information recording medium and optical information reproduction apparatus
Inventor: YAMAMOTO MAKI
IPC: G11B7/24
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power of reproduction laser light in an optical information recording medium having a super-resolution characteristic that reproduces a pre-pit having a pit length smaller than a resolution limit of reproduction laser light.  <P>SOLUTION: The optical information recording medium has a resolution-improving-film that enables reproduction of a pre-pit having a pit length smaller than a resolution limit of reproduction laser light by at least heat, and a substrate 1 on which concave pre-pits 11 corresponding to information to be reproduced are formed. The substrate 1 has grooves 12a. The pre-pits 11 are formed in the grooves 12a. Heat is considered to be easily accumulated due to a structure of the substrate 1. Therefore, such a structure is combined with the resolution-improving-film that exhibits a super-resolution characteristic by at least heat, thereby power of reproduction laser light for exhibiting the super-resolution characteristic is reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006132059-A (JP)
Title: Animal hair fiber product
Inventor: BABA TAKEICHIRO
IPC: D06M13/463
Filed: 2004-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an animal hair fiber product having suppressive effect of physical and chemical irritation on the skin, having washing durability and good touch feeling and suitable for clothes contacting with the skin.  <P>SOLUTION: The animal hair fiber product comprises animal hair fibers having ≤20.0 μm average diameter of constituent fiber. The animal hair fiber product is obtained by hydrophilizing the animal hair fibers and then fixing a phosphorylcholine group-containing polymer to the surfaces of the animal hair fibers. The phosphorylcholine group-containing polymer includes e.g. a polymer of 2-[(meth)acryloyloxyethyl-2'-(trimethylammonio)ethyl phosphate] with a methacrylic acid alkyl ester.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295501-A (JP)
Title: Power line carrier communication system
Inventor: HIROTSU KENICHI
IPC: H04B3/54
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power line carrier communication system capable of excellently performing communication using communication signals between houses in a building comprising a plurality of the houses by reducing the attenuation of the communication signal.  <P>SOLUTION: In a building 1050 comprising a plurality of houses, low-voltage distributor 1100 or indoor wiring 1101 laid in the building 1050 for supplying power to the houses and a coaxial cable 1090 laid in the building 1050 are combined with each other to form a signal transmission path. There are provided a master MODEM 1010 capable of communicating with an external network 1300 using communication signals and a slave MODEM 1020 disposed in a house 1200 in the building 1050 and capable of communicating with the master MODEM 1010 using communication signals. The master MODEM 1010 is disposed on the coaxial cable 1090 to inject/extract communication signals into/from the communication line, and the slave MODEM 1020 is connected to the indoor wiring 1101 of the house 1200 and a personal computer (terminal apparatus) 1201, extracts communication signals from the indoor wiring 1101, transmits them to the terminal apparatus 1201 and injects communication signals from the terminal apparatus 1201 into the power line.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137470-A (JP)
Title: Article packaging structure
Inventor: YAMAUCHI KUNIO
IPC: B65B61/18
Filed: 2004-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and appropriately seal an article to be packaged with a packaging film and easily release the sealed state.  <P>SOLUTION: An article packaging structure for the article to be packaged such as a cuplike container with instant noodles or the like received with a heat-shrinkable film or the like is equipped with an electrostatic sealed part 3 formed by electrostatically sealing a two-layered fold 7 formed by folding a free end 5a of a first side part 5 of one of right and left side parts of the packaging film toward a base end 5b to overlie the external surface of a second side part 6 of the other of the right and left side parts of the film.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006145753-A (JP)
Title: Pigment dispersed resist composition
Inventor: ITO KAZUNORI
IPC: G03F7/033
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment dispersed resist composition for a black matrix and for a color filter excellent in developing property.  <P>SOLUTION: In the pigment dispersed resist composition comprising a pigment, an organic solvent, an alkali-soluble resin, a photopolymerizable compound and a photopolymerization initiator, (a) a low-molecular-weight alkali-soluble resin and (b) a high-molecular-weight alkali-soluble resin are contained as the above alkali-soluble resin, wherein the resin (a) is obtained by copolymerizing a styrenic monomer and a carboxylic unsaturated monomer so that a content of the styrenic monomer is made ≥5 mass% based on all the monomers, and has an acid number of 200-300 KOHmg/g and a weight average molecular weight of 1,000-10,000, and the resin (b) is obtained by copolymerizing a carboxylic unsaturated monomer and another radical polymerizable unsaturated monomer, and has an acid number of 50-250 KOHmg/g and a weight average molecular weight of 20,000-70,000.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148466-A (JP)
Title: Digital video camera
Inventor: MORI YOSHINORI
IPC: H04N5/91
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital video camera capable of recording a still image of high quality and a high pixel count simultaneously when imaging and recording a moving image.  <P>SOLUTION: A digital video camera 1 capable of imaging the still image as well as the moving image includes a still image processing means 4 for converting an image data acquired from an imaging device 2 into a still image format, a moving image processing means 7 for converting a still image format into a moving image data format, and a moving image recording means 8 for recording the moving image data format.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005261926-A (JP)
Title: Fraud monitoring unit, control device and game machine using the control device
Inventor: KOBAYASHI HITOSHI
IPC: A63F7/02
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device effectively preventing a fraud of opening a storage case and secretly changing a control element, allowing a repair and maintenance of a board and a check of the control element by easily opening the storage case, and eliminating an error in a monitoring operation.  <P>SOLUTION: The storage case C of the control device 1 is provided with an IC (integrated circuit) tag 26 and a monitoring unit 74 with a band 80 wound around the outer circumference of the storage case C without any slack, and an antenna 32 inside the monitoring unit 74 is opposed to the IC tag 26. A lead wire of the antenna is laid across the rear face of the band 80 from the base end to the tip of the band, folded back at the tip and extended to the base end. The interval between the lead wires is an approximately 1.0 mm and is so adjusted to become approximately 0.011 time the length from the base end to the fold of the lead wire.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006144669-A (JP)
Title: Filter device and fuel tank unit
Inventor: ITO DAISUKE
IPC: F02M37/34
Filed: 2004-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable to arrange a fuel tank to an appropriate position according to a shape of the fuel tank even if the shape of the fuel tank is complicated.  <P>SOLUTION: This filter device 20 is connected to a fuel suction opening 18 of a fuel pump installed in the fuel tank 100 and removes foreign matter from fuel sucked in the fuel pump 12 from the fuel tank 100. The filter device 20 includes a suck shape filter and a frame provided in the filter and retaining the filter in a predetermined shape. And the filter device 20 is constructed to keep a condition folded at one section at least without apply of external force.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006141327-A (JP)
Title: Culturing apparatus
Inventor: NAKAZATO SHINTARO
IPC: C12M3/00
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to culture cells by working an apparatus automatically for a long period with high reliability.  <P>SOLUTION: A plurality of units having culturing schedules and also equipped with two-way communication means perform communications with each other between the plurality of units for detecting abnormality in opposing units. In the case that any of plurality of units has an abnormal state caused by a failure, the abnormality is transmitted to the outside. In the case of detecting the abnormality by any of the plurality of units, by loading a schedule related to the culturing from a normal state unit and the unit having the abnormal state is returned to normal state. Since any one of the plurality of units is connected to an uninterruptible power supply, since the one of the plurality of units is operating, even if the power source is blocked, the operation of the whole of the automatic culturing apparatus can be returned to normal state centered on the unit connected with the uninterruptible power supply in the power source recovery.  <P>COPYRIGHT: (C)2006,JPO&NCIPI