baber/WOPTO huggingface dataset:
Patent JP-2004023279-A (JP)
Title: Semiconductor device, portable terminal system and sensor module
Inventor: TSURUOKA SHUICHI
IPC: H04N9/64
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which reduces the burden on a host device in converting YUV data into RGB data or reduces external hardware, and suppresses an increase in the number of parts and in a circuit scale by performing zoom processing without using a memory of large capacity, and to provide a portable terminal system and a sensor module.  <P>SOLUTION: An LSI (large scale integration) having a signal processing circuit 115 for performing signal processing of a video signal that is converted into an electrical signal by an image sensor 102 has a mode for outputting the YUV data with time division, and a mode for outputting the RGB data with time division from 4-bit or 8-bit parallel output lines, performs signal processing to the video signal outputted from an image sensor 102, subsequently makes a switches between the YUV data of time division and the RGB data of time division and outputs the switched data based on mode selection with 4-bit or 8-bit bus width.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019734-A (JP)
Title: Electromagnetic valve drive unit
Inventor: YOSHIKUWA YOSHIO
IPC: F01L9/04
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain en electromagnetic valve drive unit that can precisely achieve target drive operation and drive with low power consumption.  <P>SOLUTION: The electromagnetic valve drive unit comprises: a moving core 4 for controlling a valve 13; a fixed core 2 that is excited by a coil 5 and drives the moving core 4 in one direction against spring force; a fixed core 3 that is excited by a coil 6 and drives the moving core 4 in the other direction against the spring force; and a current control means for determining the current command value of current being supplied to the coils 5, 6. In a period when the moving core 4 is alienated from a state where the moving core 4 is attracted by one of the fixed cores 2, 3 for attracting to the other, the current command value of the current being supplied to the coil 5 or 6 provided in the fixed core at an alienation side is set to 0.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003068467-A (JP)
Title: Light-emitting element and its manufacturing method
Inventor: IWAWAKI HIRONOBU
IPC: H05B33/14
Filed: 2002-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element which emits light in high efficiency, which is superior in durability, and which keeps high luminance for a long period. SOLUTION: In the light-emitting element having at least one layer of an organic compound layer between a pair of electrodes, at least one layer of the organic compound layer has at least one kind of metal coordinating compound, and the content of the decomposition product or the raw material of the metal coordinating compound contained in the organic compound layer to have the metal coordinating compound is 0.5 wt.% or less.
Patent JP-2004019740-A (JP)
Title: Control unit for continuously variable transmission
Inventor: NOBEMOTO HIDETOSHI
IPC: F16H61/04
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control unit for continuously variable transmission for enabling a stable creep travelling even if a travelling environment changes.  <P>SOLUTION: The control unit controls the passage area of an idle speed control valve so that an engine speed detected by an engine speed sensor becomes a specific one in the creep travelling. Additionally, the control unit controls a vehicle speed so that the vehicle speed detected by a vehicle-speed sensor becomes a target vehicle speed by controlling variable-speed ratio, determines whether the amount Qa of air being sucked via the idle speed control valve is within a specific range (Qa1<Qa<Qa2) or not, and controls the variable-speed ratio instead of the vehicle speed so that the variable-speed ratio becomes a specific target one when the sucked amount Qa of air is not within the specific range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004019745-A (JP)
Title: Clutch device
Inventor: HIGUCHI NORIHISA
IPC: F16D25/08
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily retain the seal between boots for covering a sleeve cylinder and a release bearing when allowing the sleeve cylinder in a clutch housing to perform the shielding operation of a clutch.  <P>SOLUTION: The sleeve cylinder 10 is installed adjacently to the release bearing 7 in the clutch housing, a piston 11 of the sleeve cylinder 10 comes into contact with the release bearing 7, also, boots 16 cover the sleeve cylinder 10. A boot presser 17 is energized to the side of the release bearing 7 by a coil spring 18, and a sheet 30 made of paper or cloth is elastically clamped between an end face 20 of the release bearing 7 and an end face 21 of the boot presser 17 by the energizing force of the coil spring 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022799-A (JP)
Title: Coated conductive powder, its manufacturing method, and polymer ptc device using the same
Inventor: KATAOKA MITSUMUNE
IPC: H01C7/02
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To improve the stability of the resistance of a high polymer PTC device, having a structure where an electrode is disposed on the opposite surfaces of a sheet of a polymer PTC composition, comprising conductive powder containing metal and a coupling material containing a crystalline high polymer.  <P>SOLUTION: A metal, contained in the conductive powder, reduces the action which aids oxidization of a coupling material by providing a coating on the surface of the conductive powder. As the coating, after the coarting of the high polymer material is introduced to the surface of the conductive powder, the high polymer coating is carbonized through heating. Since the coating of carbide is conductive, oxidization of the coupling member can be suppressed, without increasing the resistance of the high polymer PTC device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023459-A (JP)
Title: Charging method, repeating device, program and recording medium
Inventor: YABE TOSHIYASU
IPC: G06Q30/04
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To charge a supplier of data.  <P>SOLUTION: A gateway server 300 repeats communication made between a portable telephone set 600 and a content server 100 by using HTTP. The gateway server 300 decides an object of charging preformed on an HTTP request and an HTTP response being a pair with the HTTP request based on a charging destination designation header included in the HTTP request transmitted from the content server 100 in accordance with the HTTP request transmitted from a portable telephone set 100.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021818-A (JP)
Title: Method and system device for transferring storage access flow
Inventor: SHIGEMATSU MITSUHIRO
IPC: G06F3/06
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system device for transferring a storage access flow for separating and transferring a storage access flow in a label network.  <P>SOLUTION: An identifier correspondence database 6 for storing an identifier correspondence table 61 constituted by defining a CUG identifier to be assigned to the storage access flow for each combination of a transmitting source storage identifier and a transmitted destination storage identifier of the storage access flow is formed on a circuit network 3. Each of first and second CUG identifier assigning means 41, 51 acquires the transmitting source storage identifier and the transmitted destination storage identifier from the storage access flow, learns a CUG identifier corresponding to both the acquired storage identifiers which are used as keys from the database 6 and sets the CUG identifier in a required label identifier to be applied to the storage access flow.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018507-A (JP)
Title: Method for producing isocyanate
Inventor: SHIOYA MASAHIRO
IPC: C07C263/04
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an isocyanate having an isopropenyl group or a vinyl group, useful as a raw material for widely used polymers such as a urethane modifier, a raw material for plastic resins and the like.  <P>SOLUTION: The method for producing the isocyanate is to prepare a carbamic acid ester having the isopropenyl group or the vinyl group as an intermediate by reacting a divinylbenzene with a carbamic acid ester in a polar solvent such as an alcohol, an ester, a ketone or an ether in the presence of a cation exchange resin catalyst, neutralize the reaction mixture containing the intermediate by using an anion exchange resin, subsequently distil the isocyanate out of the reaction system by reacting the same using no solvent or in a hydrocarbon solvent at 50-250°C under a reduced pressure in the presence of a basic catalyst.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024937-A (JP)
Title: Production method for catalytic bag filter
Inventor: KAWABATA SHINICHI
IPC: B01D39/14
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly stick catalyst on each part of a bag filter.  <P>SOLUTION: A production apparatus for a catalytic bag filter has a vessel 12 for catalytic slurry to store the catalytic slurry 14, a circulation pump 23 for the catalytic slurry 14 in the vessel 12 for the catalytic slurry 14, a viscosity sensor 26 for the catalytic slurry 14 in the vessel 12 for the catalytic slurry 14, a supply means 27 for the catalytic slurry 14 the operation of which is controlled by measured values of the viscosity sensor 26, a planar pedestal 32 on which the bag filter 5 is placed, a press plate 34 to press the bag filter 5 on a surface of the planar pedestal 32 and impregnate the bag filter 5 with the catalytic slurry 14, a driving means 38 for the press plate 34, and a pair of squeezing rollers 42 installed at an upper part of the vessel 12 for the catalytic slurry 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003106584-A (JP)
Title: Air cleaning device
Inventor: KAKIMOTO AKIHISA
IPC: A61L9/00
Filed: 2002-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an air cleaning device capable of blowing air all over the corners of a room and preventing loud noise when large volume of air blows at large angle of deviation. SOLUTION: An installation switch 33 for setting installation mode is provided in an air cleaning device, and a flap 31 for deviating blowing air is arranged at the air blowing port 12a on an upper face of a housing 10. The flap 31 is displaced to one of regulation positions P1 to P4 according to the installation mode by a stepping motor 32 to provide the blowing air in a direction suitable for an installation mode. The flap 31 is oscillatably displaced to vary the blowing air. The noise is reduced by setting the angle of deviation of large volume blowing air to be smaller than that of small volume blowing air.
Patent JP-2004026972-A (JP)
Title: High friction coating material and high friction painted article
Inventor: KADOTA SUSUMU
IPC: C09D163/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high friction coating material which comprises an organic binder and zinc powder and gives the coating film having a slip factor of 0.45 or more when formed into a coating film, as well as to provide a high friction painted article having a slip factor of 0.45 or more.  <P>SOLUTION: The high friction coating material is mainly composed of an epoxy resin, a zinc powder having a volume average particle size of 1-40 μm, and a pigment containing an aggregate having a volume average particle size of 3-10 μm. It contains 1-10 mass% of the above epoxy resin in terms of a conversion to nonvolatile matters, 65-80 mass% of the above zinc powder, and 3-20 mass% of the above aggregate, and it has a pigment volumetric concentration (PVC), a ratio of the above pigment to the total solids component in the high friction coating, of more than 70 to 85%. The high friction coating material is applied on a base material of steel in a dry film thickness of 50-150 μm to obtain the high friction painted article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004030158-A (JP)
Title: Method, apparatus and program for specifying material of dental prosthesis article
Inventor: KATAGUCHI KIYOSHI
IPC: G06T1/00
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program for accurately specifying a color and a material of a dental prosthesis such as artificial tooth or a crown repair article.  <P>SOLUTION: Image data are read and displayed on a display device from a storage means with image data representing an image photographing a member to identify its color and a color sample into the same image stored therein, a determined RGB value of the color sample in the displayed image is specified out of a storage means with determined RGB values of color samples stored therein, and the RGB value of the designated color sample displayed on the the display device is specified in response to a signal for designating the color sample of the image displayed on the display device. Then, a difference between the RGB value of the color sample on the image and the determined RGB value of the color sample is calculated and based upon the calculated difference, colors of the entire image are corrected. Further, an RGB value of the member whose color should be identified is obtained on the color corrected image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029415-A (JP)
Title: Optical connector
Inventor: OTSUKA KENICHIRO
IPC: G02B6/36
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical connector equipped with a ferrule which has improved mechanical strength, while maintaining dimensional accuracy and dimensional stability.  <P>SOLUTION: The optical connector has optical fiber holes 2 and guide holes 3, and performs positioning of splicing of an optical fiber 7a by inserting guide pins 5 in the guide holes. Further, the optical connector is provided with the ferrule 1 formed by molding a resin composition comprising 10 to 20 wt% of polyphenylene sulfide resin and 80 to 90 wt% of spherical silica fine particles.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028271-A (JP)
Title: Flywheel assembly
Inventor: UENOHARA NORIHISA
IPC: F16F15/134
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge the coil diameter of a coil spring for use in a flywheel assembly, or to improve a disposition efficiency of the coil spring.  <P>SOLUTION: This flywheel assembly 10 for transmitting a torque from a crankshaft 2 of an engine is provided with an input side rotating member 21, an output side rotating member 22 (including a flywheel 7), a plurality of arc coil springs 23, and a wire ring 24. A torque is input from the crankshaft 2 to the input side rotating member 21. The output side rotating member 22 is disposed relatively rotatably with the input side rotating member 21. The plurality of arc coil springs 23 are disposed in the rotating direction between the input side rotating member 21 and the output side rotating member 22 and, when the both are relatively rotated, the springs 23 are compressed between them in the rotating direction. The wire ring 24 is a member for allowing the movement of the plurality of arc coil springs 23 in the rotating direction while limiting their movement in the other directions, supported to, at least, one of the input side rotating member 21 and the output side rotating member 22, and penetrates through the plurality of arc coil springs 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025277-A (JP)
Title: Stud welding equipment
Inventor: NONAKA HARUO
IPC: B23K9/20
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stud welding equipment for using deformed reinforcing bars for studs, minimizing the working of the deformed reinforcing bars to reduce a cost, performing excellent stud welding, and performing excellent stud welding of deformed reinforcing bars of D22 grade or over in addition to D13-D19 grade with sufficiently high strength of welded parts.  <P>SOLUTION: In a stud welding equipment in which a single or a plurality of guide bars 10 are protruded parallel to a straight-driven drive shaft 3 before a stud gun body 1, a ferrule abutting part 11 and a holding member 13 having a U-shaped receiving groove 12 are fitted to a tip thereof, a stud holder 15 is provided on a tip part of the drive shaft, and a stud 4 fitted to the stud holder is disposed above or aside a gun body 2, a semi-cylindrical first sleeve 16 is fixed to a bottom part of the receiving groove on the rear side of the holding member, a semi-cylindrical second sleeve 17 is attachably/detachably held by the first sleeve, and the outer circumference of the stud is surrounded by both sleeves.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037484-A (JP)
Title: Hammer and keyboard
Inventor: NIITSUMA SHINJI
IPC: G10B3/12
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To curtail man-hours and costs for manufacturing a keyboard by reducing the number of components of hammers disposed at the keyboard of an electronic keyboard instrument.  <P>SOLUTION: A hammer 4 turnably moving in interlocking with the turning movement of a key 3 is provided with a longitudinally extending hammer body 25; a first mass section 25a attached to the rear arm 25c of the hammer body 25; and a second mass section 25b attached to a front arm 25b. Since the first mass section 26a and second mass section 26b which have been manufactured heretofore as separate bodies are formed integrally as a mass plate 26, the man-hours and costs for manufacturing the keyboard can be curtailed by the reduction of the number of the components thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038261-A (JP)
Title: Plant simulator, plant simulation method and program for plant simulation
Inventor: NAKA YUJI
IPC: G06F19/00
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant simulator, a plant simulation method and a program for plant simulation for simplifying simulation.  <P>SOLUTION: Plant structure data are acquired (100), and a control group unit is demarcated by gathering at least one plant structural element surrounded by a plurality of circulating quantity adjusting elements by at least one plant structural element as for the circulating direction of process materials (200). Also, a master recipe is acquired (300), and a control recipe for regulating the operation procedure of an operation terminal included in the plant structural element which is necessary for executing the master recipe is prepared in the form of a phase based on the mater recipe and the plant structural data (400). Furthermore, a behavior model is acquired (500). Then, the plant structural state data are successively updated according to the control recipe, and the process material states are successively updated by using the behavior model (600).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035677-A (JP)
Title: Method for purifying polyamide resin
Inventor: SHIMURA KATSUNORI
IPC: C08G69/46
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying a polyamide resin which has a low content of ionic impurities and is usable as a material in fields where high electroinsulation properties are required.  <P>SOLUTION: The method (1) comprises the step of adding a basic compound to a polyamide solution prepared by dissolving the polyamide resin in a solvent and subsequently adding a poor solvent for the polyamide resin to the resultant solution to precipitate the resin therefrom.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040472-A (JP)
Title: Dielectric device
Inventor: TAKUBO OSAMU
IPC: H01P1/205
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric device suitable for miniaturization and reduction in highness and in which imposition mounting and the adjustment of a resonant frequency are allowed.  <P>SOLUTION: The through hole 41 of a resonance section Q1 proceeds from the main surface 21 of a dielectric substrate 1 to its facing surface 22 and is opened to the main surface 21 and the facing surface 22, and is provided with a first interior conductor 61 in the interior of the through hole 41. A non-through hole 51 is provided in the dielectric substrate 1 with spaced intervals D1 from the through hole 41 and is opened at the main surface 21 and closes its bottom and is provided with a second interior conductor 81. The second interior conductor 81 is connected to the first interior conductor 61 at the main surface 21. The second resonance section Q2 is adjacent to the first resonance section Q1 and is electrically coupled to the second interior conductor 51.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034652-A (JP)
Title: Vulcanizing mold
Inventor: OBAYASHI AKIO
IPC: B29L30/00
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vulcanizing mold capable of efficiently heating a green tire.  <P>SOLUTION: A hot plate 32 is provided to a segment 20A directly brought into contact with the green tire to efficiently transmit heat to the green tire 24 from the hot plate 32. Since a heat insulating material 34 and a cavity 36 are provided to the segment 20A on the side opposite to the green tire 24 of the hot plate 32, the escape of the heat of the hot plate 32 to the outer periphery of a mold can be suppressed to the utmost. By this constitution, the transfer heat quantity recieved by the green tire 24 is increased to suppress the transmission quantity of heat to the outside and the green tire 24 can be efficiently heated. Therefore, total vulcanization efficiency can be raised.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045114-A (JP)
Title: Method for relaxing stress corrosion cracking on in-reactor structure in nuclear power plant
Inventor: ISHIDA KAZUNARI
IPC: G21D3/08
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To decrease the usage of elements of the platinum family in the technology for the improvement in the hydrogen pouring effect for relaxing stress corrosion cracking by allowing the elements of the platinum family to adhere to the surface of an in-reactor structure.  <P>SOLUTION: When an ionic solution of the elements of the platinum family or an ionic solution of a compound containing the elements of the platinum family is poured into reactor water in a nuclear reactor, ions of base metallic elements or ions of a compound of base metallic elements which increase or decrease the adhesion speed of the elements of the platinum family are poured. The period for adhesion treatment can be shortened by increasing the adhesion speed of the elements of the platinum family. Moreover, the pour of the elements of the platinum family can be decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044665-A (JP)
Title: Portable electronic apparatus
Inventor: NAGASHIMA ISAO
IPC: H04M1/02
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To simplify a hinge structure of a portable electronic apparatus connected via a hinge part so as to be freely foldable.  <P>SOLUTION: A hinge attached to a portable electronic apparatus is provided with a shaft including a flange part provided with a fitting part to be fixed on an operation side casing, a case including a hole part provided along the axial direction and having the shaft inserted therein and a fitting part provided on an outer periphery along the axial direction and to be fixed on a display side casing and cam locking part provided along the hole part, a compression spring attached on a shaft and arranged in the case, a cam having a cam surface having a full close lock domain and an opening torque generating domain formed thereon and attached on the case via the cam locking part, and a sliding pin attached on the shaft and come into contact with the cam surface and sliding on the cam surface when the cam rotates.  <P>COPYRIGHT: (C)2004,JPO