baber/WOPTO huggingface dataset:
Patent JP-2004053052-A (JP)
Title: Gas combustion apparatus
Inventor: HATA SHUSUKE
IPC: F23N5/00
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas combustion apparatus capable of easily and accurately setting gas type, and realizing an appropriate control of combustion in response to calorific power and primary gas pressure of gas to be used.  <P>SOLUTION: In the gas combustion apparatus, a gas pipe 10 for supplying fuel gas to a burner 2 is provided with a flow rate sensor 11 for detecting mass flow rate of the fuel gas and a gas flow rate control valve 12 for adjusting fuel gas flow rate. At the pilot run time, comptroller 13 opens the flow rate control valve 12 to a predetermined opening, calculates a calorific power of the burner 2 at this time based on a inflow water temperature, tapping temperature, inflow water amount, or the like, and obtains a characteristic of calorific power-valve opening of the fuel gas based on the determined calorific power and the valve opening of the flow rate control valve 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055253-A (JP)
Title: Nonaqueous secondary battery and electronic device using the same
Inventor: KITA FUSAJI
IPC: H01M4/525
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery suppressing self-discharge while assuring safety, and to provide an electronic device using the same.  <P>SOLUTION: The nonaqueous secondary battery comprises a positive electrode, a negative electrode, and a nonaqueous electrolyte. The nonaqueous electrolyte contains 0.5-15 % by mass of a non-ionic compound of alkyl radical combined with aromatic ring and 1-10,000 ppm of aromatic amine, sulfide system aromatic, or aromatic represented by R-SLi(R is substituent including aromatic such as allyl group), phosphite system aromatic, and quinones system aromatic. The nonaqueous electrolyte preferably contains 1-12 % by mass of a halogenated aromatic compound. The electronic device has the nonaqueous secondary battery that may be charged by a current of 1C or higher.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054653-A (JP)
Title: Printer driver, computer-readable medium, image data conversion device and image data conversion method
Inventor: SUZUKI TETSUYA
IPC: G06F3/12
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer driver that can quickly generate print data.  <P>SOLUTION: The printer driver for generating print data of an image data format is created to generate RGBX band data from an electronic document to be printed, upon a printing instruction, examine each set of RGBX raster data constituting the RGBX band data for information on how the RGBX raster data can be divided into a plurality of continuous parts with the same RGBX data (step S104, S105, S106, etc.), record the examination result in the RGBX raster data (step S107, S110), and convert each set of RGBX raster data into CMYKX raster data according to the examination result recorded in the RGBX raster data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057857-A (JP)
Title: Coating/baking method for metal strip
Inventor: EGUCHI NOBUYUKI
IPC: B05D7/14
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating/baking method for a metal strip where the metal strip can stably be passed and can be coated and baked by eliminating troubles in a line caused by malfunction of a heater.  <P>SOLUTION: An object which is not a coating/baking object and immediately precedes a coating/baking object is subjected to heating of a low level at which the operation of baking treatment can be recognized, and temperature of the object is measured right after heating. If the measured temperature is lower than the predetermined temperature of a low level at which the operation can be recognized, a process for the coating/baking object is stopped. The object temperature immediately after coating and baking is measured while performing the the coating and baking, and when the measured temperature is lower than a lower limit for manufacturing a product, the coating/baking treatment on object is stopped .  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063227-A (JP)
Title: Fuel battery cell, its manufacturing method and fuel battery
Inventor: SATO MASAHIRO
IPC: H01M4/86
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery cell dramatically improving amount of electric generation, its manufacturing method, and a fuel battery.  <P>SOLUTION: The fuel battery cell has at one side of a fine solid electrolyte 33b, a porous oxygen side electrode 33c made of conductive ceramic, and at the other side, a porous fuel side electrode 33a containing metal or metal oxide. The oxygen side electrode 33c is formed by combining coarse particles 33c1 aggregating a plurality of conductive ceramic particles P like a three dimensions mesh.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057976-A (JP)
Title: Electret filter medium having bio-degradability and its manufacturing method
Inventor: TOKUDA SEIJI
IPC: D04H1/55
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret filter medium which has bio-degradability and consists of polylactic resin having a high electret level and to provide a method of manufacturing the electret filter medium.  <P>SOLUTION: This electret filter medium is manufactured by jetting a liquid toward a sheet of a fiber consisting mainly of the polylactic resin having 100-85:0-15 or 0-15:85-100 molar ratio of L-lactic acid monomer to D-lactic acid monomer and drying the liquid-jetted sheet. A depolarized electric current is not observed substantially when this electret filter medium is stimulated thermally at temperatures of 30-150°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327431-A (JP)
Title: Rutile type titanium dioxide fine grain and production method thereof
Inventor: IIDA MASANORI
IPC: C01G23/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the photocatalytic activity characteristic of titanium dioxide fine grains, and to further improve their weatherability when blended into an organic resin.  <P>SOLUTION: The rutile type titanium dioxide fine grains contain an manganese element in the crystals of titanium dioxide in a range of 1 to 15 wt.% expressed in terms of an Mn component to a Ti component in the titanium dioxide. The rutile type titanium dioxide fine grains are produced by neutralizing the water soluble salt of manganese in a solvent containing water-containing titanium oxide having rutile nuclei and also having a specific surface area of ≥150 m<SP>2</SP>/g, fractionating the same, and next performing firing at 300 to 1,000°C. Alternatively, the rutile type titanium dioxide fine grains are produced by adding an alkali substance to an aqueous solution with a titanium salt and a manganese salt dissolved, neutralizing and/or hydrolyzing the titanium salt and manganese salt, fractionating the same, and next performing firing at 300 to 1,000°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004070458-A (JP)
Title: Program with self-diagnostic function, program supervising device and method, and program with program supervising function
Inventor: MASUKO TADASHI
IPC: G05B23/02
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To restore a program to its normal state without depending on an operator's control nor having to initialize an entire system.  <P>SOLUTION: A self-diagnostic function, comprising a process which waits for periodic event messages from a main thread by operating on a sub-thread different from the main thread on which the original process operates, and another process operating on the main thread to receive periodic timer messages produced by a timer operating on the main thread, to report events periodically to that process, is incorporated into the program to allow the program itself to detect errors and to terminate itself in the event of error. Then it is monitored whether or not the program has terminated because of error, and if it has terminated because of error, then it is determined whether the program terminated can be restarted. Based on the result, the program terminated because of error is restarted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072282-A (JP)
Title: Device and method for displaying program information
Inventor: YOSHIZAWA SHINICHI
IPC: H04N5/445
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that program information on the other genre is not displayed when a genre of a program is once decided and program information which is potentialy requested is difficult to be obtained by a display method of EPG (Electrical Program Guide).  <P>SOLUTION: This program information display device is provided with an EPG database 210 which accumulates a plurality of pieces of program information on the program, a pipe surface display data generating means 240 displaying information including at least the program information on a picture, a necessary EPG selecting means 220 selecting specified information from information displayed by the pipe surface display data generating means 240 and a complementary EPG generating means extracting program information of the EPG database 210.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003128611-A (JP)
Title: Distillation method of oxystyrene derivative
Inventor: HIRAYAMA KAZUO
IPC: C07C41/46
Filed: 2002-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a novel distillation method of an oxystyrene derivative that does not show defects in conventional methods. SOLUTION: The distillation method of an oxystyrene derivative represented by formula (I) (wherein, R represents an alkyl, a haloalkyl, a cycloalkyl, a cycloalkylalkyl, an aryl, especially a phenyl, an aralkyl, especially a benzyl, an alkoxyalkyl, an alkanoyl, an alkoxycarbonyl, an aralkyloxycarbonyl, or an alkylsilyl) is characterized by adding a garbinoxyl as a polymerization inhibitor into the oxystyrene derivative, followed by distillation in the presence of the polymerization inhibitor. This method prevents formation of polymeric materials with high viscosity during the distillation process and distills the oxystyrene derivative with high recovery rate.
Patent JP-2004067831-A (JP)
Title: Rubber composition, rubber molded product and their preparation processes
Inventor: HIGUCHI MOTOHARU
IPC: F16F15/08
Filed: 2002-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition showing a sufficient heat resistance and durability and an excellent damping performance, a rubber molded product and their preparation processes.  <P>SOLUTION: The rubber composition contains (A) an ethylene/α-olefin copolymer rubber and (B) a crosslinked product obtained by adding (B-2) 0.05-5 pts.mass metal compound to (B-1) 100 pts.mass functional group-containing (co)polymer to crosslink the (B-1) functional group-containing (co)polymer by a metal component in the metal compound. Here, the contents of (A) the ethylene/α-olefin copolymer rubber and (B-1) the functional group-containing (co)polymer are 50-99 pts.mass and 1-50 pts.mass, respectively, based on 100 pts.mass total of (A) the ethylene/α-olefin copolymer rubber and (B-1) the functional group-containing (co)polymer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066118-A (JP)
Title: Method of treating photosensitive resin plate development waste solution
Inventor: ARAKI YOSHIFUMI
IPC: G03F7/00
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical method of treating a photosensitive resin plate development waste solution.  <P>SOLUTION: The development waste solution after developing a photosensitive resin plate containing a hydrophilic copolymer (A), a thermoplastic elastomer (B), a photopolymerizable unsaturated monomer (C), and a photopolymerization initiator (D) by using a water-based developer containing an alkylene oxide adduct of 8-18C monohydric alcohol having an HLB (hydrophile-lipophile balance) of 10-15 is heated to 50°C or higher, thereby separating it into a resin layer in which unexposed resin is concentrated and a water layer mainly comprising water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004072050-A (JP)
Title: Thin film device and its manufacturing method
Inventor: AKIYAMA ZENICHI
IPC: H01L51/05
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a thin film device, which is capable of easily separating a thin film device from a base without damage and transferring the separated thin film device to the other base, by correcting an organic film that is used as an isolation layer.  <P>SOLUTION: The method of manufacturing the thin film device unit comprises a first process of forming an organic isolation layer 110 on a first base 100, a second process of forming a thin film device 120 on the above organic isolation layer 110, a third process of bonding a second base 140 or forming a second organic film on the surface of the thin film device 120 opposite to the first base 100, and a fourth process of separating the first base 100 from the thin film device 120 by inducing an exfoliation phenomenon in an interface between the isolation layer 110 and the first base 100. The isolation layer 110 has a laminate structure composed of, at least, two or more layers of a liquid-soluble organic layer A and a liquid-insoluble organic layer B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076057-A (JP)
Title: Aluminum alloy clad plate and method for producing the same
Inventor: OZAKI RYOTA
IPC: B23K35/40
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy clad material which has excellent corrosion resistance, brazability, cladding properties and strength after brazing, and to provide a method for producing the same.  <P>SOLUTION: The Al alloy clad plate has a three layer structure, and is obtained by cladding a sacrificial anode material on one side of a core material, and cladding an Al-Si-based brazing filler metal on the other side. The core material consists of an alloy comprising, by mass, 0.6 to 2.0% Mn, 0.3 to 1.0% Cu, 0.3 to 1.2% Si and 0.01 to 0.4% Fe. The sacrificial anode material comprises 2.0 to 6.0% Zn, 0.2 to 1.0% Mn, 0.01 to 0.4% Si and 0.01 to 0.3% Fe. In the matrix, among Mn-based, Si-based and Fe- based compounds, the number of the compounds having a particle diameter of ≥0.1 μm is ≤2×10<SP>6</SP>pieces per mm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041160-A (JP)
Title: Method for reutilizing plaster board waste material
Inventor: MORITA HIROSHI
IPC: A01K1/015
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate loss of energy and resource and provide a method for effectively reutilizing a plaster board waste material by solving a problem in which an existing plaster board waste material must be treated with much heat energy and then discarded.  <P>SOLUTION: The plaster board waste material is pulverized and reutilized as a laying material for cattle sheds without principally fractionating paper from plaster. Thereby, the waste material discarded by consuming high energy can effectively be utilized and a treating machine is simplified and energy consumption can be reduced and cost is reduced and space of a treating field is saved and further, the laying material already used can finally be reduced to soil as a raw material for barnyard manure and compost and the waste material is served for environment-friendliness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078499-A (JP)
Title: Circulating content preparing device, circulating content, circulating content reproducing device and circulating content preparing method
Inventor: YAMADA YOICHI
IPC: G06F21/64
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circulating content preparing device, a circulating content, a circulating content reproducing device and a circulating content preparing method capable of solving the problem of a conventional sample content/product content switching system.  <P>SOLUTION: A circulating content preparing device 10 format-converts sample contents 1 and product contents 2 by different data formats, and prepares circulating contents 3 by connecting the format-converted product contents with circulating contents. Also, the product contents 2 are format-converted, data-compressed and encrypted. Thus, it is possible to solve the problem that a processing load is made heavy due to the reproduction of the contents simultaneously while removing noise, and that a "sound jump" or "frame drop" is generated, and that a sample is not addable with any other additional value due to the deterioration of the quality of the product contents.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202972-A (JP)
Title: Information processing apparatus, information processing system, method for controlling information processing apparatus, medium for providing control program and control program
Inventor: KIMURA MITSUO
IPC: G06F3/12
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system, etc., provided with a function for reducing the load on a print server PC in the information processing system having the print server PC in order to utilize a printer connected to a network with a plurality of pint client PCs connected to the network.  <P>SOLUTION: The information of the client himself/herself is registered with a printer server not when the print client is started but at the moment when a print job is generated. The information of the print client is erased from the print server at the moment when the printing is completed. Thus, the print server manages only a client that is printing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004080517-A (JP)
Title: Image comparison device, image comparison method and program for executing image comparison in computer
Inventor: MORISHIMA MASAHIRO
IPC: G01N21/84
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image comparison device capable of automatically matching and photographing the part to be compared of a comparison image under the same condition as that of a reference image and performing highly accurate image comparison, an image comparison method and a program for executing the image comparison in a computer.  <P>SOLUTION: An observation image fetched from a micro observation unit 2 or a macro observation unit 3 is photographed by a TV camera 4, the photographed observation image is recorded in a recording medium 10 together with the observation condition of the observation image and the recorded observation image is displayed on a monitor 13 for a personal computer as the reference image. Also, the state of fetching and picking up the observation image is reproduced on the basis of the observation condition of the observation image recorded in the recording medium 10 and the observation image photographed by the TV camera 4 in the state is displayed on the monitor 13 for the personal computer as the comparison image so as to be compared with the reference image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077958-A (JP)
Title: Photographic print preparing apparatus
Inventor: AKAMATSU TERUHIRO
IPC: G03B17/53
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographic print preparing apparatus by which a beautiful photographic image can be obtained by making sharp a picture projected on a screen where a background picture is projected.  <P>SOLUTION: The photographic print forming apparatus comprises a camera 6 which photographs a subject 2 in a photographic area, an electronic flash 20 for lighting which lights up the subject 2 from the side of the camera 6, a printer 9 which prints a photographic image photographed by the camera 6, a screen 40 arranged in an area behind the subject 2, and a projection unit 14 which projects the background picture on the screen 40 so that the side opposite to the camera 6 is a projection surface. The screen 40 is a reflected light guide sheet which guides reflected light of the illumination light of the electronic flash 20 for lighting from the screen 40 to an area other than the area wherein the camera 6 is present. Consequently, halation caused by the reflected light is prevented to obtain a beautiful photographic image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073645-A (JP)
Title: Lock device for pachinko machine
Inventor: NAKAMURA ATSUFUMI
IPC: E05B61/00
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lock device for Pachinko machines which enables the locking or unlocking of a front frame and a glass frame smoothly by minimizing the number of parts with a simple structure.  <P>SOLUTION: Front frame hookmembers 4 and 5 for locking the front frame are tiltably pivoted on a support plate 3 of a base frame body 1 and coil springs 9a and 9b energized in the direction of locking are latched on the front frame hook members 4 and 5. Glass frame hook members 11 and 12 for locking the glass frame are tiltably pivoted by the support plate 3 and coil springs 15a and 15b energized in the direction of locking are mounted on the glass frame hook members 11 and 12. An actuation rod 6 for unlocking the front and glass frames concurrently to move the front frame hook members 4 and 5 and the glass frame hook members 11 and 12 only in an unlocking direction is arranged slidably along the support plate 3. Engaging holes 68 and 69 that let a cam plate engage therewith are provided at a part of the actuation rod 6 for unlocking the front and glass frames concurrently.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078016-A (JP)
Title: Image forming device
Inventor: YAMACHIKA TAIGA
IPC: G03G15/16
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for forming an image by secondary transferring of a primary transfer image to transfer paper inexpensively and stably.  <P>SOLUTION: A toner image is transferred in a primary transfer position as the primary transfer image from a photoreceptor drum to an intermediate transfer belt 11 driven in a prescribed direction. In a secondary transfer position in a downstream of the primary transfer position, the primary transfer image is transferred from the intermediate transfer belt to the transfer paper as a secondary transfer image. The transfer paper positioned in a downside of the intermediate transfer belt is controlled to be carried to the secondary transfer position. A detecting sensor is arranged in a downside of a carrier path through which the transfer paper passes. While the transfer paper is detected and a transfer paper detection signal is transmitted, when the transfer paper is not present, a position detection pattern formed in the intermediate transfer belt is detected and a pattern detection signal is transmitted. A drive controller 24 determines carrier speed of the intermediate transfer belt according to the pattern detection signal, while carrier speed of the transfer paper is determined according to the transfer paper detection signal. Drive of the intermediate transfer belt and carriage of the transfer paper are adjusted corresponding to paper according to the transfer paper carrier speed and the intermediate transfer belt carrier speed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075647-A (JP)
Title: Method for producing triarylguanidine compound
Inventor: YANAGIHARA NAOTO
IPC: C07C277/08
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a triarylguanidine compound simply and industrially advantageously.  <P>SOLUTION: This method for producing the triarylguanidine compound is characterized by heating an aromatic isocyanate compound in the presence of a phosphorus-based compound and then effecting an aromatic amine.  <P>COPYRIGHT: (C)2004,JPO