baber/WOPTO huggingface dataset:
Patent JP-2004311116-A (JP)
Title: Plasma processing method and plasma processing device
Inventor: SAWADA KOJI
IPC: H05H1/24
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing method capable of obtaining uniform processing and high processing capabilities.  <P>SOLUTION: Plasma 3 is generated under a pressure near the atmospheric pressure by introducing a gas between a plurality of electrodes 1 arranged opposed to each other and by applying voltages between mutually facing electrodes 1, 1. This relates to a plasma processing method in which this plasma 3 is blown from between the mutually facing electrodes 1, 1 and supplied to an object 4 to be processed. The interval between the facing electrodes 1, 1 is made 0.2-3 mm. The frequency of the voltage applied between the facing electrodes 1, 1 is made a continuous alternating waveform of 30-500 kHz and the intensity of the electric field applied between the electrodes 1, 1 is made 50-200 kV/cm. The flow rate of the gas is 5-20 m/sec.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312277-A (JP)
Title: Image data recording/reproducing apparatus and method
Inventor: TOMINAGA HIROYUKI
IPC: H04N5/93
Filed: 2003-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To easily generate static image data in a high definition state in a desired timing in the case of reproducing and displaying dynamic image data.  <P>SOLUTION: When an acquisition request of a static image is received in a certain timing 31 in the case that the static image data with high definition are discontinuously recorded and the dynamic image data are continuously reproduced and displayed, requested static image data 26 are generated on the basis of dynamic image data 33 equivalent to the certain timing 31, dynamic image data 32 just before the the dynamic image data 33 and having link information to the static image data and static image data 24 recorded in the same timing as that of the dynamic image data 32 by utilizing a difference or the like between the dynamic image data 32, 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309759-A (JP)
Title: Method for manufacturing toner restricting member
Inventor: NAKAJIMA SACHIKO
IPC: B05D1/28
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a toner restricting member whose friction electrifying performance does not decrease with time.  <P>SOLUTION: Included are an elastic blade material manufacturing stage, a coating stage of forming a blade material having a friction electrifying layer by applying and drying friction electrifying agent liquid to a specified width by using a non-atomization film coater or roll coater for an elastic blade material, and a joining stage of joining the blade material with a high-rigidity support by forming a free end along the width so that the friction electrifying agent layer is positioned at the free end. The elastic blade 12 is joined with the high-rigidity support 16 by forming the free end F along the width and the friction electrifying agnet layer 14 is formed along the length of the free end F.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306413-A (JP)
Title: Thermal recording material
Inventor: MINAMI KAZUMORI
IPC: B41M5/30
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording material which has no decrease in sensitivity of color developing properties and is excellent in whiteness of the texture part.  <P>SOLUTION: This thermal recording material has at least one layer of a thermal recording layer comprising a solid dispersion on a thermoplastic resin layer side on a substrate provided with the thermoplastic resin layer comprising a fluorescent whitener and a white pigment on at least one face of a base, and the particle size of the solid dispersion is ≤0.5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309031-A (JP)
Title: Heat exchanger and evaporator
Inventor: YOSHIDA KISUKE
IPC: H01M8/04
Filed: 2003-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce thermal stress applied to a partition wall for partitioning a heating fluid passage and a heated fluid passage in an evaporator.  <P>SOLUTION: In an evaporating part 30 of the heat exchanger type evaporator with the heating fluid passage through which a heating fluid flows, and the heated fluid passage through which a heated fluid flows, partitioned by the partition wall, the partition wall is composed of an outer cylinder 32 closed at the tip, and the outside of the outer cylinder 32 is made the heated fluid passage 81. An inner cylinder 40 opened at both ends is disposed inside the outer cylinder 32 with a clearance to the inner surface of the outer cylinder 32, and the heating fluid passage 71 turned around at the tip of the outer cylinder 32 is formed inside the outer cylinder 32. The outer cylinder 32 and the inner cylinder 40 are both cantilever-supported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313015-A (JP)
Title: Cover of waste culm treating apparatus
Inventor: NISHIURA MASAHITO
IPC: A01F12/40
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate problems that there is a fear that an operator is caught by a rotating blade or injured by touch thereon during maintenance because the rotating blade of a spreader becomes an exposed state and may be protruded from a housing of a waste culm treating apparatus when the waste culm treating apparatus is opened for carrying out the maintenance, etc., in a conventional waste culm treating apparatus.  <P>SOLUTION: A cover is composed as follows. The side of an inlet of the housing 2 of the waste culm treating apparatus 1 housing an operation part such as a cutting apparatus 30 is opened and the housing 2 is mounted on the main machine of a harvester. The cover 15 covering the front of the operation part is provided on the side of the inlet of the housing 2 so that the cover can be housed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316512-A (JP)
Title: Light-emitting device for exhaust pipe and exhaust pipe with light-emitting device
Inventor: KO KOKURIN
IPC: F01N13/20
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device for an exhaust pipe capable of emitting light by itself, which can be easily attached to the exhaust pipe of a vehicle without requiring any other power supply, and to provide an exhaust pipe with the light-emitting device.  <P>SOLUTION: The opening at the tip of the device is used as an exhaust gas inlet connected with an exhaust pipe. The device includes a cylinder 4 with a bottom provided with an exhaust gas outlet 42 opened at a part excluding the tip opening to lead out the exhaust gas introduced from the exhaust gas inlet, an axial rod 5 supported rotatably while piercing the bottom 43 in the axial direction of the cylinder 4 to be extended outside the bottom at one end, a fan 6 fixed at the other end of the axial rod 5, and rotated together with the axial rod 5 by being driven by the exhaust gas, a rotor fixed at one end of the axial rod 5 to be rotated in synchronization with the rod 5, a stator fixed at the bottom 43 of the cylinder 4 to form an internal/external dual ring shape with the rotor, and a light-emitting means 9 electrically connected with a coil unit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317023-A (JP)
Title: Oil splash preventing tool for gas range
Inventor: SASADA EIJI
IPC: F24C15/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil splash preventing tool for a gas range for allowing disassembling in a compact state without having fear of deformation even in transport and storage.  <P>SOLUTION: This oil splash preventing tool A for the gas range is composed of two glass pane parts 1 and 2, and connectors 3 and 4 for separably connecting the mutual these two glass pane parts 1 and 2 in a state of mutually turning in the right-angled direction; and can be used in a stable state without being deformed in transport and storage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315450-A (JP)
Title: Cut flower set
Inventor: KAMEI MASATOSHI
IPC: A01N3/02
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cut flower set exhibiting freshness-retaining effect regardless of kinds of cut flower and capable of maintaining arrangement without spilling water for setting by falling.  <P>SOLUTION: This cut flower set has a cut flower in which a specific cut flower freshness-retaining agent is retained and a water-absorbing support. The cut flower freshness-retaining agent comprises, preferably, (A) at least one kind of surfactant selected from (A1) a sugar derivative type surfactant and (A2) a sugar alcohol type surfactant and (B) at least one kind of substance selected from (B1) saccharides, (B2) a phytohormone, (B3) an antioxidant, (B4) a colloidal particle flocculating agent and (B5) a sterilizing agent and an antiseptic agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314480-A (JP)
Title: Method for producing polystyrene container and the container
Inventor: ASANUMA MASAMI
IPC: B29K25/00
Filed: 2003-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method to easily obtain a polystyrene container excellent in mold reproducibility, impact resistance, and tear strength by solving raindrop and defective bridge phenomena seen in a hot plate molding method and the container.  <P>SOLUTION: As regards a polystyrene sheet obtained by biaxially drawing polystyrene or a polymer composition containing polystyrene, in the method for producing the polystyrene container, when orientation relaxation stress in the longitudinal direction is made MB, orientation relaxation stress in the transverse direction is made TB, the orientation relaxation stress in the longitudinal direction after the sheet is molded in the shape of the container by hot plate molding is made MA, and the orientation relaxation stress is made TA, they meet a specified condition, and the relation between the molding temperature of the container and the Vicat softening temperature of the resin is expressed by the relation: Vicat softening temperature ≤ molding temperature ≤ Vicat softening temperature +30°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316841-A (JP)
Title: Crushing device
Inventor: MORIYAMA TAKAAKI
IPC: F15B15/00
Filed: 2003-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crushing device capable of effectively providing crushing force in minimum size.  <P>SOLUTION: This crushing device 3 comprises a plurality of hydraulic pressure cylinder devices having hydraulic pressure cylinder bodies, pistons 41A, 41B, 41C, and 41D reciprocatingly and slidably inserted in cylinder bores in B1 and B2 directions so that displacement fluid chambers 33A, 33B, 33C, and 33D can be formed in the cylinder bores 31A, 31B, 31C, and 31D, and piston rods 42A, 42B, 42C, and 42D connected, at one end, to the pistons, extending to the opposite side of the fluid chambers along the cylinder bores, and projected to the outside of the cylinder bores. Crushing tools 50A, 50B, 50C, and 50D are formed at the projected ends of the piston rods, the hydraulic pressure cylinder bodies of the plurality of hydraulic pressure cylinder devices are integrally fixed to each other as cylinder blocks 30, and the displacement fluid chambers of the plurality of hydraulic pressure cylinder devices communicate with each other through communication passages 35A, 35B, 35C, and 35D.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323666-A (JP)
Title: Bonding method, boding device and part bonding apparatus using the boding device
Inventor: TANEDA YUSUKE
IPC: C09J5/00
Filed: 2003-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method and a bonding apparatus by which the influences of refraction, reflection and scattering of irradiated energy rays are negligible, the timing for curing is controlled, more than one directions and the shifts of the positions of more than one parts due to curing shrinkage are individually controlled and high precision bonding is achieved, while maintaining the high tact and the simplicity characteristic of an energy ray-curable adhesive.  <P>SOLUTION: The bonding method in which an adherend 1 and the bonding surface 2a of a bonding body 2 using an energy ray-curable adhesive 3 comprises coating more than one energy ray-curable adhesives 3a, 3b, 3c and 3d different in the absorbed energy band contributing to the curing, irradiating the more than one energy ray-curable adhesives 3a, 3b, 3c and 3d with more than one energy rays 8a, 8b, 8v and 8d different in the energy band for curing and bonding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334321-A (JP)
Title: Productivity knowledge construction method, software development man-hour target determination method, and program for executing method
Inventor: MATSUSE KENJI
IPC: G06Q50/10
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To promote development process improvement activity by improving the man-hour estimation accuracy of a software development project (PJ) and facilitating the formation of an agreement with a development site when determining a productivity (man-hour) target.  <P>SOLUTION: A plurality of high-quality and high-productivity model PJs are extracted, and a basic (averaged) productivity model f<SB>0</SB>(x) and variation of the extracted PJs (magnitude of a productivity gap to f<SB>0</SB>(x)) are found on the basis of past results productivity data thereof (S102). An experienced person performs factor analysis of the variation of the model PJ to obtain a factor and its weight as PJ characteristics (S103). Productivity knowledge (a standard productivity model f<SB>1</SB>(x)×a PJ characteristic coefficient c) is determined on the basis of the PJ characteristics and the magnitude of the productivity gap. When estimating the development man-hour target, productivity of the whole development organization is improved by adjustment of the standard productivity model f<SB>1</SB>(x), and cost management is enabled by adjustment of the PJ characteristic coefficient of the target PJ.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332979-A (JP)
Title: Simplified, movable, waterproofing, electric hot air type heater
Inventor: YAMAMOTO HIDEMASA
IPC: F24H3/04
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot air type heater, preventing water and dust from entering a heater and a driving part such as a motor, hardly getting out of order, and warming a person's feet.  <P>SOLUTION: This simplified movable waterproofing electric hot air type heater is composed of: a body case having right and left projecting parts formed by projecting the lower parts of the front and the rear face part forward and backward; an air ventilation passage formed to be guided by a guide part in the body case; right and left drum type fans intercepted from contact with the outside by a holding plate; a motor; a ceramic heater; and a giude plate adapted to guide an inflow passage and an outflow passage and provided with a drain hole.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336394-A (JP)
Title: Program receiver, program reception method, program recorder, information processor and information provision system
Inventor: IKU MAKOTO
IPC: H04N5/44
Filed: 2003-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To excellently retrieve an electronic program table by providing fuzzy elements in the retrieval of a keyword.  <P>SOLUTION: The keyword registered by a user in a step [1] is stored as the keyword to be an origin in a step [2]. Further, a sub keyword retrieved / decided in a step [3] through the Internet for instance is stored in steps [4a]-[4c]. Thus, a keyword index is prepared in a step [5]. In the keyword index, a distribution keyword registered in a data base in a step [6] is included as well. Then, the prepared keyword index is stored in a step [7]. Further, the keyword is selected by the user in a step [8], the data base is retrieved in a step [9], and a retrieved result is displayed in a step [10].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331858-A (JP)
Title: Bonding method by using thermosetting epoxy composition
Inventor: DAITOKU TETSUO
IPC: C09J5/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding method which enables to control easily and freely a thickness of the glue line without causing internal perfection and spark even if one partner of the adherends is of a metal.  <P>SOLUTION: The method for bonding the adherends 1, 2, in which one or both of them are of metals, by a dielectric heating process and by using an epoxy composition which has the main component of an epoxy resin with not less than two epoxy groups and comprises one or more kinds of liquids and also is curable with a hardener and by heating, is characterized in that glass beads are contained in the bonding agent layer 3 of the thermosetting epoxy resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330382-A (JP)
Title: Drill bit of hammer drill
Inventor: YOSHIDA YUKIHIRO
IPC: B28D1/14
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve punching speed by preventing punching powder from falling in inter-chip spaces through a discharge groove, to suppress vibration at the time of a punching and to improve roundness of a hole formed by the punching.  <P>SOLUTION: In a drill head 22 to form a distal end of a drill bit 2, the four inter-chip spaces 22a to 22d are formed. The two spaces 22a and 22b of the spaces 22a to 22d are communicated with a spiral groove 21a via the discharge grooves 22e and 22f. At a connecting position 21e except a position closest to a distal end of the drill head 22 of connecting positions 21d and 21e to the spiral groove 21a of the discharge grooves 22e and 22f communicated with the spiral groove 21a, a projecting part 22A is provided. The discharge groove 22e is covered with a lid at the connecting position 21e.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329156-A (JP)
Title: Pasty emulsifying foaming agent for cake dough and cake using the foaming agent
Inventor: MURATSUBAKI YASUTAKA
IPC: A23G3/34
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pasty emulsifying foaming agent, in production of the pasty emulsifying foaming agent to prepare cake dough and cake dough and cake each using the foaming agent, shortening the lowering of the specific volume of cake dough and cake after baking and as a result, enabling preparing cake with stable quality even when time of stirring/foaming operation is extended from time to maximize the specific volume of the cake dough.  <P>SOLUTION: The pasty emulsifying foaming agent comprises in dry matter weight composition, 0.5-10 wt.% of glyceryl fatty acid monoester, 0.1-15 wt.% of sucrose fatty acid ester with HLB5 or above, 5-20 wt.% of oxyethylene sorbitan fatty acid ester with HLB10 or above, 2-15 wt.% of sorbitan fatty acid ester or propylene glycol fatty acid ester, 10-30 wt.% of sorbitol and 0.1-10 wt.% of ethanol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331621-A (JP)
Title: Cosmetic
Inventor: HIWATARI TOMOAKI
IPC: A61K8/00
Filed: 2003-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To prepare a cosmetic having excellent luster, smooth feeling, gloss and adhesiveness and free from sticky feeling.  <P>SOLUTION: This cosmetic contains a resin containing a repeating unit containing guanidino group or its acid addition salt and expressed by formula (1) (R<SP>0</SP>is hydrogen atom, amino group or an alkyl group; R<SP>1</SP>is hydrogen atom or a hydrocarbon group; R<SP>2</SP>is hydrogen atom or methyl group; X is a bivalent linking group; and (m) is 0 or 1) and having an average molecular weight of 5×10<SP>3</SP>to 3×10<SP>6</SP>and a silicone. The contents of the components are each 0.01-20 wt.%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341011-A (JP)
Title: Optical fiber
Inventor: KOYAMA TOMOKO
IPC: G02B6/30
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber in which the separating/multiplexing of light in an optical communication system is easily realized in a saved space and to provide a connection structure of optical fiber using the optical fiber.  <P>SOLUTION: The optical fiber 100 has an optical waveguide part including a core 20 and a clad 30 covering the outside of the core 20 and a two-dimensional photonic crystal structure in which varying refractive index region is periodically arranged, includes an optical multiplexing/demultiplexing part 10 which demultiplexes or multiplexes light, the the optical waveguide part has a notched part 40 which is so formed to expose the end face of the core 20 at least at one end part or both end parts of the optical waveguide part, and the optical multiplexing/demultiplexing part 10 is arranged on the notched part 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339103-A (JP)
Title: Skin external preparation and mouth wash for prevention of coronavirus infection
Inventor: FUJII MASASHI
IPC: A61P31/14
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin external preparation and a mouth wash which prevent coronavirus infection.  <P>SOLUTION: The skin external preparation and the mouth wash which prevent coronavirus infection comprise at least one kind of 0.01 wt.% to 1.0 wt.% 2,4,4'-trichloro-2'-hydroxydiphenyl ether (popular name: trichlosan), 0.1 wt.% to 10.0 wt.% ethylene glycol monophenyl ether (popular name: phenoxethol or phenoxyethanol), and 0.01 wt.% to 0.5 wt.% 3-(4-chlorophenoxy)-1,2-propanediol (popular name: chlorphenesin). The skin external preparation and the mouth wash inactivate the coronavirus of the severe acute respiratory syndrome (SARS) and disinfect fingers and the mouth.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339115-A (JP)
Title: Method for producing cyclic lactone
Inventor: NISHIMURA HAKUKO
IPC: C07D313/00
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cyclic lactone, by which the cyclic lactone is simply produced in a high yield.  <P>SOLUTION: This method for producing the cyclic lactone represented by formula (III) (X is CH<SB>2</SB>group, CH=CH group, O group, S group or NH; (m) is an integer of 5-10; (n) is an integer of 1-11; (m+n) satisfies 11-16) comprises subjecting a hydroxycarboxylic acid ester represented by the formula (II) HO-(CH<SB>2</SB>)<SB>n</SB>-X-(CH<SB>2</SB>)<SB>m</SB>-COO-R<SP>2</SP>(R<SP>2</SP>is a 1-30C hydrocarbon group) to an intramolecular esterification in the presence of a polyhydric alcohol represented by the formula (I) R<SP>1</SP>-(OH)<SB>p</SB>(R<SP>1</SP>is a 9-30C hydrocarbon group; (p) is an integer of 2-6) under a condition of 30-400 mol% hydroxy group excess ratio at a reaction initiation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004339353-A (JP)
Title: Stretch release tape
Inventor: SAKASHITA SADAJI
IPC: C09J7/02
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a stretch release tape designed to compatibilize contradictory properties comprising the adhesive anchoring effect on the base and the adhesive holding tendency on an adherend surface.  <P>SOLUTION: The stretch release tape is obtained by providing one or both sides of a tape base 11 made from a composition comprising 100 pts. wt. of an EVA resin( an ethylene-vinyl acetate copolymer ) and 10-100 pts. wt. of a synthetic rubber with adhesive layers 21 and 22 obtained by incorporating a synthetic rubber-based adhesive with a specified amount of acrylic beads as granules.  <P>COPYRIGHT: (C)2005,JPO&NCIPI