baber/WOPTO huggingface dataset:
Patent JP-2004099735-A (JP)
Title: Production method for sheet-like sealant
Inventor: KUROKAWA SHINYA
IPC: D06M11/00
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently and inexpensively producing a sheet-like sealant which is not limited in the kind of fiber incorporated thereinto, can be used at a high temperature for a long term, can substitute for a conventional joint sheet, and is suitable for sealing a gas or a liquid.  <P>SOLUTION: The method for producing a sheet-like sealant comprises mixing either a combination of a rubber latex with rubber chemicals or a combination of a resin emulsion with resin chemicals with water as a dispersion medium, impregnating the resultant compound into a nonwoven fabric made of a base fiber material while expelling a gas present in the nonwoven fabric, dipping the nonwoven fabric impregnated with the compound into a salt solution to coagulate a binder, pressing the nonwoven fabric containing the coagulated binder to remove the most part of the dispersion medium internally present, then vaporizing and removing the remaining dispersion medium, and press heating the nonwoven fabric to vulcanize the rubber material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004100875-A (JP)
Title: Gland packing material
Inventor: UEDA TAKAHISA
IPC: C09K3/10
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gland packing material which facilitates braiding and twisting work by applying high tensile strength by a reinforcing material, and which has both excellent retaining performance possessed by a reinforcing material with an outer reinforcing structure and excellent sealing performance possessed by a reinforcing material with an inner reinforcing structure.  <P>SOLUTION: In the gland packing material 1, a sheet-shaped reinforcing material 20 made up of a plurality of extra fine and long carbon fibers 2 is provided to one surface of band-like expanded graphite 3 having a size in the width direction different from that of the sheet-shaped reinforcing material 20. A base material 4 made in such a manner, is successively twisted from one end in the longitudinal direction so as to direct outward the sheet-shaped reinforcing material 20 made up of the carbon fibers 2. By so doing, the sheet-shaped reinforcing material 20 made up of the carbon fibers 2 and the band-like expanded graphite 3 are alternatively arranged in the axial direction to be twisted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004106339-A (JP)
Title: Hand-held ink-jet printer
Inventor: MINEWAKI TAKAKUNI
IPC: B41J3/36
Filed: 2002-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and hand-held ink-jet printer which is a hand-held type and prints by injecting ink droplets in a noncontact state to a printing medium.  <P>SOLUTION: The hand-held ink-jet printer consists of an ink tank 1 for storing ink, an ink jet head 2 for forming images by injecting the stored ink, an ink supply part 3 for supplying the ink in the ink tank 1 to the ink jet head 2, an injection control part 4 for controlling the injection of ink droplets, a printing indication button 5 for indicating starting, stopping and ending of printing, an input part 6 for inputting printing data or conditions, a controller part 7 for controlling the injection control part 4 based on printing data or conditions, a built-in battery 8 for supplying electric power to each part, a frame 9 for integrally supporting the above each part, and a grip part 10 integrally formed with the frame 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004109636-A (JP)
Title: Fixing device and image forming device
Inventor: YOSHIKAWA TAKAHIRO
IPC: G03G15/20
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a constitution which prevents image disturbance caused by a sheet-like material being tangled into a fixing roll or the like while using a separating claw to be brought into contact with the fixing roll or the like.  <P>SOLUTION: A fixing device uses a contact body (50) having a fluorine coating and an elastic layer to fix an image on the sheet-like medium by heat and pressure and is provided with a separating claw (60) which is brought into contact with the contact body in order to separate the sheet-like medium from the contact body after fixing, and an angle θ formed by a line A connecting respective centers of two rotating bodies (50 and 55) holding the sheet-like medium between themselves and a line B connecting the center of one rotating body (50) assigned as the contact body out of two rotating bodies and a contact point between the separating claw and the contact body is set to ≤40°.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003150565-A (JP)
Title: Computer
Inventor: OBA TOSHIRO
IPC: G06F15/02
Filed: 2002-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a computer capable of enhancing the possibility of determining the solution at a high speed by a simple control when executing a repetitive solution. SOLUTION: This computer outputs a result by executing arithmetic processing by the repetitive solution in a control part 103 on the basis of an inputted expression, an initial value of a variable in the expression, and a solution existing range, and has a memory 105 for respectively storing the lower limit and the upper limit of the solution existing range.  The control part 103 is realized by executing the control for determining the size of Xn+1 and Xn when calculating a halfway result Xn+1 of (n+1) order from a halfway result Xn of n order of the arithmetic processing by the repetitive solution, removing a range smaller than the Xn from the solution existing range by storing the Xn in the lower limit memory when the Xn+1 is larger than the Xn, removing a range larger than the Xn from the solution existing range by storing the Xn in the upper limit memory when the Xn+1 is smaller than the Xn, making a calculation of (n+2) order when the Xn+1 falls within the solution existing range, and finishing the calculation when the Xn+1 falls outside the solution existing range.
Patent JP-2003170066-A (JP)
Title: Method and apparatus for polishing beans
Inventor: KOBAYASHI HISAYUKI
IPC: A23L11/00
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To certainly remove a stain from the surfaces of beans even if beans are severely stained.  <P>SOLUTION: Stirring blades 4 for polishing beans while stirring and feeding beans mixed with a polishing material are arranged in a polishing cylinder 3 having a hopper 5 to be a charging port at one end thereof and a discharge port 6 at the other end thereof and an opening degree adjusting mechanism 21 for adjusting the opening degree of the discharge part 6 is provided to the discharge part 6 while a polishing material separator 8 for separating beans after polishing from the polishing material is provided on the downstream side of the discharge part 6. When the surfaces of beans are severely stained, the opening degree of the discharge part 6 is narrowed by the opening degree adjusting mechanism 21 not only to increase the density of the beans mixed with the polishing material in the polishing cylinder 3 but also to raise the frictional pressure applied to the beans mixed with the polishing material.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004117587-A (JP)
Title: Music selection support device
Inventor: OMORI HIROSHI
IPC: G10K15/04
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a music selection support device which recommends a music to be played which accords with the atmosphere of the place.  <P>SOLUTION: The music selection support device includes an attribute information database 52 wherein a plurality of kinds of pieces of attribute information representative of characters of pieces of music to be played are stored for each of selected music numbers, a common attribute information discrimination means 54 (SB1, SB2, and SB3) which discriminates common attribute information common to a plurality of pieces of music selected within a prescribed time, out of respective attribute information of the plurality of selected pieces of music, and a recommended music determination and display means 56 (Sb4 and SB5) which determines and displays a recommended music on the basis of common attribute information discriminated by the common attribute information discrimination means 54, so that a tendency in music selection within the prescribed time can be objectively recognized to recommend a music to be played which accords with the atmosphere of the place.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118928-A (JP)
Title: Audio data reproducing device
Inventor: GOTO HIROSHI
IPC: G11B27/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio data reproducing device making a noise from a cooling fan hardly audible to the user at the moment just before finishing the playback of a track.  <P>SOLUTION: This data reproducing device reproduces the audio data recorded on a recording medium 1 in a track unit. A cooling fan 14 is furnished for cooling the inside of a casing, and the control for changing the number of rotation of the cooling fan 14 is conducted during the reproduction of the audio data. The reproducing time for every track is recognized, and the time of the track playback is compared with the elapsed time from a point in time of the start of playback of the reproducing track, and the cooling fan 14 is maintained in the low rotation state from the moment when the difference between the playback time and the elapsed time attains a prescribed value until the moment when the above playback of the track is finished. Also, the control information including the information regarding the playback time for every track, or the information required for deriving these reproducing times is recorded on the recording medium 1, and the playback time for every track is recognized in accordance with the control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116118-A (JP)
Title: Structural panel
Inventor: MASUDA KIYOSHI
IPC: E04C2/36
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight structural panel having an excellent sound absorbing characteristic and high strength.  <P>SOLUTION: A facing material 4 of mesh of glass fibers set with resin is attached to one surface of a platelike core member 3 with a number of cylindrical pores 31 to ensure given strength, and a glass-fiber sound absorbing material 5 is packed in each cylindrical pore 31 to ensure an appreciable sound absorbing effect. A panel body 2 is further provided with a sound insulating material 7, so that sound waves entering through the front surface of the panel body 2 are converted into heat energy and attenuated in the glass-fiber sound absorbing material 5 in the platelike core member 3 and, as reflected by the sound insulating material 7 on the back surface back to the front surface, are absorbed by the glass-fiber sound absorbing material 5 in the platelike core member 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115652-A (JP)
Title: Method for producing oil-based microcapsule dispersion
Inventor: HIRASAWA AKIRA
IPC: C09D17/00
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an oil-based microcapsule dispersion wherein the dispersion can be easily obtained by replacing the aqueous medium of a water-based microcapsule dispersion with an oil-based ultraviolet-ray curing vehicle without agglomerating the microcapsules present in the water-based dispersion as primary particles, and the films of the microcapsules can be fully cured by ultraviolet irradiation.  <P>SOLUTION: The method for producing the dispersion in which the microcapsules are stably dispersed in the oil-based ultraviolet-curing vehicle having an affinity for the surfaces of the microcapsules comprises mixing the water-based microcapsule dispersion with the oil-based ultraviolet-curing vehicle and agitating the resultant mixture in a vacuum under heating to separate the water for replacing it by the oil.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004120603-A (JP)
Title: Image processing method, apparatus and program thereof
Inventor: KAMEYAMA SUKEKAZU
IPC: H04N7/01
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high quality and high resolution frame from a plurality of frames sampled from a motion picture while reducing noise and artifacts.  <P>SOLUTION: Frames Fr1 and Fr2 sampled from motion picture data M0 are interpolated according to a motion vector V12 to calculate a first high resolution frame HFr1. On the other hand, a second high resolution frame HFr2 is calculated by applying time-filter processing to the frames Fr1 and Fr2. Weighting factors β1 and β2 are calculated according to a value of a fraction of the motion vector V12. The weighting factor β1 takes the maximum when the fraction is 0.5 and the minimum when the fraction is 0 or 1. The weighting factor β2 takes the minimum when the fraction is 0.5 and the maximum when the fraction is 0 or 1. A combined high resolution frame FrG is obtained by weight-adding the first and the second high resolution frames HFr1 and HFr2 according to the weighting functions β1 and β2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004114944-A (JP)
Title: Driving device for hybrid vehicle
Inventor: MOTOIKE KAZUTOSHI
IPC: B60L50/16
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving device for a hybrid vehicle capable of shortening the length of a power transmission member for transmitting the power of a power distribution mechanism to a front wheel in forward and backward directions of the vehicle.  <P>SOLUTION: This driving device for the hybrid vehicle is provided with a first driving force source 2 and a second driving force source 4 for transmitting power to a rear wheel 43, gear shift mechanisms 3, 5 arranged in a power transmission path among the first driving force source 2, the front wheel 32, and the rear wheel 43, and the power distribution mechanism 6 for distributing power outputted from the gear shift mechanisms 3, 5 to the front wheel 32 and the rear wheel 43. The first driving force source 2, the second driving force source 4, the gear shift mechanisms 3, 5, and the power distribution mechanism 6 are arranged in the forward and backward directions of the vehicle 1. The power distribution mechanism 6 is arranged among the gear shift mechanisms 3, 5 and the second driving force source 4 in the forward and backward directions of the vehicle 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004128893-A (JP)
Title: Radio communication apparatus, radio communication method, and radio communication system
Inventor: SUGAYA SHIGERU
IPC: H04L12/28
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus with a means whereby a user directly recognizes a communication available radio communication apparatus.  <P>SOLUTION: The radio communication apparatus, that is, a transmitter side radio communication apparatus is provided with: a link confirmation entry means 8 for entering a command generation instruction to activate a state output means of other radio communication apparatus; a control means 10 for generating a command and controlling a logical link for radio communication on the basis of the command; a radio LLC layer 4; a radio MAC layer 3 for transmitting the command within a logical link available range for radio communication, and a radio PHY layer 2, and activates a link available display means 7 of a radio communication apparatus receiving the command within the logical link available range for radio communication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126303-A (JP)
Title: Camera fixture
Inventor: KANEMOTO HIROSHI
IPC: G02B13/06
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera fixture for photographing omniazimuth, which can obtain a naturally continuous picture for omniazimuth.  <P>SOLUTION: The fixture is provided with a base stand 20, a camera fitting tool 4, and a rotary mechanism 3 which is supported by the base stand 20 and rotates the camera fitting stand 4 at a periphery of a rotary shaft Z. Inclination of the rotary shaft Z can be adjusted by an inclination adjusting mechanism 2 which is disposed between the base stand 20 and the rotary mechanism 3 and adjusts inclination of the rotary shaft Z against the base stand 20 and an inclination measuring tool 37 measuring a degree of inclination of the rotary shaft Z. When the omniazimuth picture is photographed by successively rotating a fitted camera 10 with wide angle lens 13, the naturally continuous picture can be obtained since horizontal reference lines of a photographing visual field can be kept in parallel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127807-A (JP)
Title: Mixing console
Inventor: KATO KOJIRO
IPC: H01H9/18
Filed: 2002-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance operability by enabling an operation knob easily discernible, of a mixing console such as a mixer device.  <P>SOLUTION: Coaxial volume operating pieces 1-1 to 1-12 on a panel face and single-axis volume operation knobs 2-1 to 2-8 are divided into subgroups A1-1 to A1-3, and subgroups A2-1 to A2-2 made up of four. The volume operation knobs 1-1 to 1-4 of the subgroup A1-1 is made orange-colored. The volume operation knobs 1-5 to 1-8 of the second subgroup A1-2 is made light blue. The volume operation knobs 1-9 to 1-12 of the third subgroup A1-3 is made purple. The subgroups A2-1, A2-2 are alike distinguished by using different colors. Fader operation knobs are to be alike divided into subgroups and color-coded for each subgroup.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004126461-A (JP)
Title: Optical waveguide structure and method for manufacturing optical waveguide structure
Inventor: SATO NOBUYUKI
IPC: G02B6/12
Filed: 2002-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To easily form an optical waveguide in the selective region on a substrate relating to an optical waveguide structure having the waveguide of light in the selective region on the substrate and a method for manufacturing the same.  <P>SOLUTION: The optical waveguide structure includes the substrate, a clad layer which is formed on the substrate, an optical waveguide-containing layer which is a layer containing a photochromic material formed on the clad layer, has a first area and a second area exclusive of the first area and is higher in the refractive index of the first area than the refractive index of the second layer, and a clad layer which is formed on the optical waveguide-containing layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003220388-A (JP)
Title: Method for treating power plant heater drain
Inventor: OHASHI SHINICHI
IPC: G21F9/06
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating power plant heater drain wherein the fine iron oxide particles can stably be removed from the heater drain in the plant to effectively prevent the fine iron oxide particles from being carried to the steam generator and the boiler in the plant.  <P>SOLUTION: In removing the fine iron oxide particles from power plant heater drain containing fine iron oxide particles by solid/liquid separation using a filter, oxygen is introduced into the power plant heater drain in the stage before the reach of the drain to the filter, so that the drain after the oxygen introduction may have a dissolved oxygen concentration in the range of 1-20 μg/l to transform the fine iron oxide particles into ones capable of being trapped with the filter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004131956-A (JP)
Title: Grout cap of pc wire anchorage
Inventor: HIROSE HARUJI
IPC: E01D101/24
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grout cap capable of surely preventing PC wire from being corroded by increasing liquid tightness in a PC wire anchorage used to provide a pre-stress to a PC member.  <P>SOLUTION: In this grout cap 20, by using transparent or semi-transparent resin material, a fixing flange part 20e is formed at the peripheral edge of an opening 21 for receiving the PC wire anchorage C therein, and the projected end part 20b thereof is formed in hemispherical shape, and the entire part thereof is generally integrated in a hat shape. A large number of projected parts 20c are formed on the outer peripheral surface thereof parallel with each other at intervals around the axis thereof. Either of these projected parts 20c is selected so that screw hole for connecting a grout filling port to an exhaust port can be postprocessed in the projected part 20c. Then, the grout cap 20 is put on the PC wire anchorage C to hold a PC wire B in a tensioned state to cover the anchorage liquid-tight so as to protect the PC wire.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131542-A (JP)
Title: Aluminum pigment
Inventor: HIROSE YOICHI
IPC: C09D11/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aluminum pigment which has excellent storage stability in water-based coatings and excellent water resistance when formed into coating films, and scarcely deteriorates the flip-flop appearance and brightness appearance of the coating films.  <P>SOLUTION: This aluminum pigment is characterized by being coated with the hydrolytic condensation product of a siloxane bond-having compound represented by the general formula (1).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132427-A (JP)
Title: Hot roll and heat roll press machine
Inventor: MATSUMOTO MASAKI
IPC: F16C13/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat roll used for a heat roll press machine and the heat roll press machine, which forms a workpiece into a plate-shape by adding heat and pressure, capable of accurately forming thin formed products.  <P>SOLUTION: At least one of a pair of heat rolls in the heat roll press machine comprises a cylindrical metal plate covering a peripheral face of the roll, and a non-compressive heat media layer filled up between a metal plate and a peripheral face. An end of the metal plate is welded with the roll at the entire periphery.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004130617-A (JP)
Title: Recorder
Inventor: HIRAMATSU SOICHI
IPC: B41J13/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder comprising a means for carrying a recording medium, and a section for stacking the recording media when recording operation is not performed wherein portability and containing performance are taken into account including the recording media.  <P>SOLUTION: The recorder is characterized in that the containing direction of the recording media when recording operation is not performed is differentiated from the carrying direction of the recording medium during recording operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004134973-A (JP)
Title: Bridge apparatus and address learning method
Inventor: KIMURA MASATO
IPC: H04L12/46
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load on a bridge apparatus when learning the address of a terminal (PC or the like) connected to the bridge apparatus.  <P>SOLUTION: The bridge apparatus that is connected between different apparatuses on a network and bridges the different apparatuses includes a memory for accumulating the address of a frame signal, and a control means. In the control means, the address of a reception frame signal is compared with an address being accumulated in the memory. When the address of the reception frame signal is not accumulated in the memory, the address of the reception frame signal is accumulated in a region following the address accumulated in the memory. When an address coinciding with the address of the reception frame signal is accumulated in the memory, an address following the coincident address is shifted and the same address as the coinciding address is accumulated in a region following the shifted address in the memory.  <P>COPYRIGHT: (C)2004,JPO