baber/WOPTO huggingface dataset:
Patent JP-2003534783-A (JP)
IPC: C12N1/15
Filed: 2000-12-04
Abstract: The present invention provides a human tumor suppressor protein having the amino acid sequence of SEQ ID NO: 2; a polynucleotide encoding the tumor suppressor protein; an expression vector containing the polynucleotide; a microorganism or animal cell transformed with the expression vector; a method for suppressing proliferation of a cancer cell which comprises introducing the expression vector into a cancer cell to induce apoptosis thereof; and a pharmaceutical composition for preventing or treating cancer which comprises a therapeutically effective amount of the polynucleotide and a pharmaceutically acceptable carrier.
Patent JP-2003204591-A (JP)
Title: Sound control circuit
Inventor: OKAJIMA MASAYUKI
IPC: H04R3/00
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound control circuit that surely activates voice mute at turn-off of a power switch so as to allow a mute circuit so as to control a speaker to prevent generation of a popping noise.  <P>SOLUTION: The sound control circuit is configured to activate an inverting switch in interlocking with a power switch to raise control of the mute circuit so as to attain activate the mute circuit without a delay time thereby simply suppressing pop noise at interruption of power.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003141938-A (JP)
Title: Snow-accretion-resistant tape and snow-accretion- resistant wire for overhead electric line
Inventor: NOGUCHI TAKAO
IPC: H02G7/16
Filed: 2002-01-15
Abstract: PROBLEM TO BE SOLVED: To provide a snow-accretion-resistant tape for overhead electric line with high tensile strength and tear strength (hardly damaged) which does not cause gap discharge at a gap against the wire, with excellent heat dissipation property and corona characteristics. SOLUTION: The snow-accretion-resistant tape uses a fiber-reinforced conductive PTFE tape 26 made by impregnating glass fiber woven fabric tape 14 with fiber reinforced conductive PTFE (ethylene resin tetrafluoride) 24 endowed with conductivity by getting mixed with carbon, and has a conductive adhesive 28 coated on one face of the tape 26.
Patent JP-2003208300-A (JP)
Title: File managing program, recording medium with its program recorded, and file managing method
Inventor: MOCHIZUKI TAKATOSHI
IPC: H04N1/387
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a file managing program capable of easily setting a watermark.  <P>SOLUTION: In this file managing system, a file for setting a watermark is selected (S101), and a stamp mark being additional information to be applied to the file is selected (S103). The stamp mark is displayed on a display picture, and the water mark information is associated with the stamp mark (S107). Then, the selected stamp mark is applied by the page unit of the file (S109-S113). In this file managing system, the set additional information is stored (S117), and in printing the file, the associated watermark is read from the stamp information applied by page unit, and synthesized with the file to prepare a print image.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003205669-A (JP)
Title: Ink ribbon
Inventor: HORINO TAMOTSU
IPC: B41J31/00
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve the printing process speed of fluorescent printing and to visually detect a life without applying an excitation light such as ultraviolet rays.  <P>SOLUTION: As components of an ink composition, a fluorescent material, a dispersant and a vehicle are stirred and mixed. The stirred mixed liquid is applied by gravure coating onto a ribbon and dried with time, whereby an ink ribbon is manufactured. Fluorescent printing is carried out by a dot impact printer with the use of the ink ribbon.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211593-A (JP)
Title: Laminate member of printing image surface, method for manufacturing printed matter using the same, and printed matter obtained by the method
Inventor: YOKOZAWA MIGAKU
IPC: B32B27/18
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminate member for protecting the printing image surface of large-sized printed matter such as a poster or the like and not generating peeling irregularity at the time of peeling of the heat-resistant substrate material of the laminate member after the lamination to the printed matter, a method for manufacturing the printed matter using the laminate member, and the printed matter of which the laminate surface is further protected.  <P>SOLUTION: The laminate member used for forming a laminate comprising a transparent film to the printing image surface of the printed matter is constituted, by laminating an ultraviolet absorbing layer containing an ultraviolet absorbing polymer and a thermoplastic resin layer on the heat-resistant substrate material in this order, and the ultraviolet absorbing polymer to be used has a weight average molecular weight of 140,000 or more and a glass transition temperature of 70°C or higher.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003210188-A (JP)
Title: METHOD FOR PRODUCING beta-1,6-BOUND N-ACETYLLACTOSAMINE OLIGOSACCHARIDE
Inventor: SHODA SHINICHIRO
IPC: C12P19/26
Filed: 2002-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily mass-producing a β-1,6-bound N- acetyllactosamine oligosaccharide at a low cost.  <P>SOLUTION: The β-1,6-bound N-acetyllactosamine oligosaccharide of the formula (1): Galβ-1-4(GlcNAcβ1-6Galβ1-4)<SB>n</SB>GlcNAc (wherein, Gal is a galactose residue; GlcAc is an N-acetylglucosamine residue; and (n) is 1-4) where N- acetyllactosamine is repeatedly bound via β-1,6 linkages is obtained by converting chitinase into an oxazoline derivative of N-acetyllactosamine under alkaline conditions to effect a transfer reaction into N-acetyllactosamine as the hydrolyzate of the oxazoline derivative. Further, β-D-galactosidase is reacted to the β-1,6-bound N-acetyllactosamine oligosaccharide to cleave the galactose residue on the non-reduced terminal, thus obtaining another type of β-1,6-bound N-acetyllactosamine oligosaccharide bearing N-acetylglucosamine on the non- reduced terminal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211863-A (JP)
Title: Stencil original paper
Inventor: KINOSHITA HIDEYUKI
IPC: B41N1/24
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an image part from being rubbed or offset by suppressing unevenness of a transfer amount of an ink to a matter to be printed by aiming at an occupying area ratio of a support fiber in perforation of the stencil original paper and improving a printing quality level of reproducibility of a fine line or a fine character.  <P>SOLUTION: The stencil base paper comprises a porous support 3 made of an ink permeable web and a plastic film 2 laminated on the support 2. In this base paper, many fine holes 1 corresponding to the image are perforated in the film 2, a mean value of the occupying area ratio of the web in the holes 2 is set to 30 to 80%, and an S/N ratio of the occupied area ratio is set to 2 db or more. Further, a mean value of the distance L from the film of the web in the holes 1 is set to 2 to 18 μm, and the S/N ratio of the distance L is set to 1 db or more.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002304271-A (JP)
Title: Intermediary system for printing on network
Inventor: HANAOKA MASAAKI
IPC: G06Q50/10
Filed: 2002-01-24
Abstract: PROBLEM TO BE SOLVED: To achieve practical printing between a certain client and a printer which are connected to a network. SOLUTION: A server connected to the network is provided to construct an intermediary system 1 for the intermediation of printing. The client transmits to the system 1 print data and an ID number for identifying a printer to which the data should be output. The system confirms the operating condition of the printer by identifying the printer on the network based on the ID number. Using a driver matching the kind of the printer, the print data are converted into data for the printer, which are in turn output. With the intervention of the system 1, any printers on the network can be freely operated for printing, while avoiding illicit access to the printers connected to the network.
Patent JP-2003214061-A (JP)
Title: Face lattice
Inventor: WATANABE RYOTA
IPC: E06B9/01
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a face lattice superior in workability, and desirable for preventing crimes.  <P>SOLUTION: This face lattice has a lattice body 4 and an installing bracket 5, and fixes the installing bracket 5 to an outdoor surface 1a of an outer wall 1 by a bolt 16. In the face lattice, a protector 17 is installed on the installing bracket 5 so as to be freely movable over a cover attitude for covering a head part 16a of the bolt 16 and a temporary fastening attitude for separating from the head part 16a of the bolt 16, and this protector 17 is fixed in the cover attitude by a machine screw 18.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215325-A (JP)
Title: Optical material
Inventor: HAYASHI NAOKI
IPC: C08L33/06
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical material having excellent absorptivity to light of a specified wavelength and excellent moldability and capable of retaining high stability for a prolonged time even in an environment at high temperature and high humidity.  <P>SOLUTION: The optical material contains a non-polymerized phosphoric ester compound and copper ions in a resin comprising a first monomer such as methyl methacrylate and a second monomer such as isobornyl methacrylate or tertiary butyl methacrylate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213654-A (JP)
Title: Underwater sheet laying method and underwater sheet connecting device
Inventor: FUJIO YOSHINARI
IPC: E02B3/12
Filed: 2002-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve executability of work by connecting impervious sheets to each other under the water to solve the problems due to aerial connection.  <P>SOLUTION: This underwater sheet connecting device includes a welding unit 10 having an ultrasonic welding machine 12 and a presser 13 carried on a tool plate 11 having a sheet bearing surface 16 for receiving the side edge parts of two impervious sheets 1, 2 in mutually overlapping state. A driving unit 50 including a moving plate 53 having guide paths 51, 52 for the impervious sheets 1, 2 is disposed in front of the welding unit 10, the moving plate 53 is positioned and fixed to the impervious sheet 1 by a presser 55 on the moving plate 53, and then a cylinder 54 on the moving plate 53 is operated to move forward the welding unit 10 in the welding direction A at a designated pitch. With every advance, the presser 13 and the ultrasonic welding machine 12 on the tool plate 11 are operated in order, and while the impervious sheets 1, 2 are fixed with a pressing plate 43, they are ultrasonic-welded by a horn 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220699-A (JP)
Title: Image forming method and printing original plate
Inventor: HIRAI YOKO
IPC: B41M5/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming an image of high image quality by an ink jet recording system using ink cured by the irradiation with active rays and a printing original plate having high printing durability manufactured by the ink jet recording system.  <P>SOLUTION: Ink cured by the irradiation with active rays is ejected on a recording medium and irradiated with active rays to form an image. In this image forming method, the luminous intensity of active rays on the recording medium is 0-500 mW/cm<SP>2</SP>in a wavelength region of 310-390 nm, 0-300 mW/cm<SP>2</SP>in a wavelength region of 220-310 nm, and 0.5-300 mW/cm<SP>2</SP>in a wavelength region of 220-390 nm.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003222107-A (JP)
Title: Easily disassemblable fastening part
Inventor: TAKAHASHI YUKINORI
IPC: F16B4/00
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily disassemblable fastening part effective for household electrical appliance recycling or the like.  <P>SOLUTION: The fastening parts 10 have a tubular shaft 1 and a core member filled inside the shaft, and fasten and retain fastening objects 4 and 5. The shaft 1 and the core member 2 are equipped with slits 1a and 2a which penetrate the inside in the radial direction and which is formed over the total length in the longitudinal direction, and part or all of the shaft 1 and the member 2 is composed of a shape memory material. In the structure, a plurality of the core members 2 are filled in the shaft 1, and positions of the slits 2a of respective core members are varied. When the transformation temperatures of the core member 2 and the shaft 1 are respectively represented by as Tc and Ts, the relationship of by Tc<Ts has to be satisfied. When being used at room temperature, the fastening function is maintained. When reaching the temperature range exceeding the transformation temperature of the shape memory material by heating, the fastening part shrinks in the radial direction to loose the fastening function.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221459-A (JP)
Title: Organic-inorganic composite film with gradient function and its use
Inventor: NAKAYAMA NORIHIRO
IPC: C08J7/16
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic-inorganic composite film formed from a solution of an organic polymer, maintaining a gradient structure and a function as an interlayer even after a long storage.  <P>SOLUTION: The organic-inorganic composite film with a gradient structure contains an organic polymer compound and a metal oxide compound, wherein the amount of a metal oxide compound continuously decreases from the surface in the direction of depth due to the gradient structure of a component. Further, the above polymer compound is a polymerized product of an ethylenically unsaturated monomer having no hydrolyzable metal-containing group. Additionally, the above metal oxide compound is hydrolizable and a hydrolysis- polycondensation product of a metal compound, which can be coordinated, or its condensation oligomer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003228692-A (JP)
Title: Grading system
Inventor: KISHI MAKOTO
IPC: G06F3/041
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and convenient grading system for dealing with a test which requires description type answers.  <P>SOLUTION: The grading system is provided with a computer 901 and a grading pen 902 having a function for detecting the positional information of a pen point. The computer 901 is provided with: a program 911 for preparing a file associated with a grading template indicating an entry position with the grading pen; and a program 912 for executing grading processing on the basis of the basic information of grading and the positional information of the pen point. The computer 901 decides whether the answer is correct, wrong, or score-applicable from the kind of a symbol entered at a specific position with the grading pen, that is, a ○ mark, a × mark, and a ▵ mark. A score is written with the grading pen following the ▵ mark. This system may be provided with a camera 1100 for reading character information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226897-A (JP)
Title: Azeotropic or azeotropic like composition comprising fluorine containing acetal and butanols
Inventor: WAKABAYASHI KUNITOSHI
IPC: H05K3/26
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an azeotropic composition or an azeotropic like composition free from anxious about disruption of the ozonosphere, having reduced greenhouse effect without impairing excellent properties such as detergency and low toxicity of Flon based hydrocarbons each containing chlorine and chlorine based hydrocarbons.  <P>SOLUTION: The azeotropic composition or the azeotropic like composition contains 1,1,1,3,3,3-hexafluoro-2-[(2,2,2-trifluoro-1-trifluoromethylethoxy) methoxy]propane expressed by the formula (CF<SB>3</SB>)<SB>2</SB>CHOCH<SB>2</SB>OCH(CF<SB>3</SB>)<SB>2</SB>and at least an alcohol selected from 1-butanol and 2-butanol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235223-A (JP)
Title: Power generator
Inventor: HIROSE JIRO
IPC: H02K1/27
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a first rotating mechanism driven by an outer rotating element such as a tire of a bicycle, etc., for rotating a magnet and a second rotating mechanism for rotating a core or a coil, and to reversely rotate the magnet and the coil so as to generate larger induced electromotive force by reversely rotating the magnet and the coil and increasing a relative speed between the coil and the magnet.  <P>SOLUTION: A power generator 1 is provided with a case main 2 having a multipolar magnet 30 with a circular cross section, the coil 5 provided on a rotational axis of the magnet 30, and the core 40 provided in the center of the coil 5 and having magnetic pole pieces 40a, 40b at each magnetic pole in the outer circumferential direction of the magnet 30 and a fixing part 25 for adjacently fixing the case main 2 to the outer rotating element 7. The power generator 1 is also provided with the first rotating mechanism 3 driven by the outer rotating element 7 for rotating the magnet 30, and the second rotating mechanism 4 for rotating the core 40 in the reverse direction of the magnet 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243820-A (JP)
Title: Method of connecting flexible printed board to hard printed board
Inventor: SATO MIYUKI
IPC: H05K3/36
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method by which a flexible printed board can be connected easily to a hard printed board.  <P>SOLUTION: The surface of the adhesive agent-applied section of the flexible printed board 11 manufactured by a pre-punching method is stuck to the rear surface of a contact substrate 31 which is the both-sided hard printed board with the adhesive agent applied to the adhesive agent-applied section. The flexible printed board 11 is connected to the contact substrate 31 by injecting copper paste from open holes 12a, 12b, 12c, 12d, and 12e formed on the rear surface of the printed board 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240202-A (JP)
Title: Low water level detection control method for boiler
Inventor: TODA TADASHI
IPC: F22D5/00
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To safely and efficiently operate a boiler by preventing the generation of low water level trip due to an excessive fluctuation of water level of a water separator 14 generated by a load fluctuation.  <P>SOLUTION: Water level lowering time of the water separator 14 in the boiler is measured, and when the measured time is shorter than the lowering time of water level due to a lack of the water supply quantity, operation of interlock is delayed to prevent an unnecessary stop of the boiler.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003241370-A (JP)
Title: Photosensitive composition and method for producing electroconductive composition using the same
Inventor: FUJIKI MICHIYA
IPC: G03C1/675
Filed: 2002-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive composition which exhibits photochromism and can be simply and easily produced at a low cost using a polythiophene as a component and to provide a simple and easy method for producing an electroconductive composition using the same.  <P>SOLUTION: The photosensitive composition is a mixture of a polythiophene obtained by polymerizing a thiophene having at least one alkoxy group or a thiophene having an alkyl substituted cyclic ether structure with a chemical substance having ability to dissociate halogen upon irradiation with ultraviolet or visible light, e.g. chloroform, bromoform, iodoform, dichloroethane, trichloroethane, dibromoethane, carbon tetrachloride, carbon tetrabromide or carbon tetraiodide. The method for producing an electroconductive composition using the photosensitive composition, the photosensitive composition is irradiated with ultraviolet or visible light.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002331523-A (JP)
Title: Fiber-reinforced resin molding and its production method
Inventor: SATO HIROSHI
IPC: B29K101/10
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a fiber-reinforced resin molding which is excellent in strength and impact resistance, light in weight, and low in production costs and has a high grade feel and a method for producing the molding. SOLUTION: In the fiber-reinforced resin molding, the lengths of reinforcing fibers on the surface side are greater than those on the back side. Preferably, a layer 2 on the surface side of the molding contains no reinforcing fibers or contains the reinforcing fibers 2-6.5 mm in length, and a layer 3 containing the reinforcing fibers 10-30 mm in length is laminated on one surface of the layer 2. The fiber-reinforced resin molding is produced by compression molding.
Patent JP-2003239838-A (JP)
Title: Ignition coil device for internal combustion engine
Inventor: HORII HIDESATO
IPC: H01F38/12
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil device for an internal combustion engine which suppresses a corona discharge occurring between an earth body and a protector.  <P>SOLUTION: This ignition coil device for the internal combustion engine includes at least a primary coil 3, a secondary coil 4, a center iron core 1 passing through an inner circumference of the primary coil 3 for magnetically coupling the primary coil 3 and the secondary coil 4, and a side iron core 2 passing through an outer circumference of the secondary coil 4, and transfers a high voltage generated in the secondary coil 4 to an ignition plug through a spring 6 in the protector structured of three parts of a rubber 10, an adapter 21, and a boots 11. The corona discharge generated between the earth body and the protector when the high voltage is generated is suppressed by restricting an outside dimension of the adapter 21, and degradation of the protector caused by the corona discharge is reduced so as to considerably prolong a life of the protector.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249337-A (JP)
Title: Water filtrating/heating/steam supply apparatus
Inventor: KAMIYA HIROTSUGU
IPC: H05B3/20
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a conventional jar pot is troublesome in feeding water or storing hot water, and can not use steam hot steam large in heating power.  <P>SOLUTION: This water filtrating/heating steam supply apparatus having advantages such as availability of filtrated water, hot water, steam and heated steam, wide cooking range and ease of use can be provided by installing a steam heating means 14 for heating steam by feeding filtrated water by directly connecting to a water supply line.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248093-A (JP)
Title: Radiation image conversion panel
Inventor: NAKANO KUNIAKI
IPC: C09K11/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a radiation image conversion panel, having a stimulable phosphor layer which can be contained in a cassette and formed by gas phase deposition method and is capable of using for mammographic imaging.  <P>SOLUTION: The radiation image conversion panel, consisting of a support body, stimulable phosphor layer and a protective layer is formed by gas phase deposition method. If the distance between the end of the radiation image conversion panel and the end surface of the stimulable phosphor layer formed on the support body is defined as L, 0≤L≤4 mm is satisfied for all 4 sides of the radiograph image conversion panel.  <P>COPYRIGHT: (C)2003,JPO