baber/WOPTO huggingface dataset:
Patent JP-2003313425-A (JP)
Title: Resin composition having ion-forming function
Inventor: FUJII TERUTO
IPC: C08L101/00
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin composition having an ion-forming function that does not adversely affect the health of the human body by reducing the amount of ozone generated and allows negative ions to be generated as much as possible and that provides the enhanced effect to contribute toward promoting the health by generating the amount of negative ions more than that of positive ions.  <P>SOLUTION: The resin composition having an ion-forming function is produced by blending 5-50 pts.wt. powder of a fired product of a radioactive mineral including a rare earth element per 100 pts.wt. one or more kinds of antistatic resins selected from the group consisting of a polyurethane resin, an acrylic resin, a vinyl acetate resin, a silicone/acrylic copolymer resin and an alkyd resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318838-A (JP)
Title: Method and device for optical fiber transmission using raman amplification
Inventor: HARASAWA SHINICHIRO
IPC: H04B10/29
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for controlling Raman amplification processes without using a signal light to be transmitted regarding the method and the device for optical fiber transmission using Raman amplification.  <P>SOLUTION: In the method, an optical fiber transmission line 2 that transmits the signal light is first provided. A Raman repeater 16 having a pump light source that supplies a pump light to be propagated in the reverse direction of the propagation direction of the signal light to the optical fiber transmission line 2 is provided halfway of the optical fiber transmission line 2. Similarly, an end station device 14 having the pump light source is provided on one end of the optical fiber transmission line 2. A control signal is transmitted to the Raman repeater 16 by the pump light from the end station device 14. Since the method is constituted so that the Raman repeater 16 is controlled by the pump light from the end station device 14 on the reception side, no problem in the case of performing control by the signal light is caused as in the conventional technology.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003013746-A (JP)
Title: Combustor, gas turbine engine and assembling method for combustor
Inventor: YOUNG CRAIG DOUGLAS
IPC: B23K1/00
Filed: 2002-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a deflector flared cone assembly 75 of a single part for a gas turbine engine combustor 16 to enhance lengthening of a service life of the combustor with high cost-effectiveness and in a reliable form. SOLUTION: This combustor includes an air swirl generating device 90. The assembly of the single part includes a deflector part 76 and a flared cone part 78. The deflector part 76 includes an integral opening part 168 extending in a peripheral direction through the deflector part 76 to receive cooling fluid. Since rope for brazing and tape for brazing loaded in advance are received by the deflector flared cone assembly 75, the deflector flared cone assembly 75 is fixed to the air swirl generating device 90 within the combustor in a single brazing work.
Patent JP-2003317740-A (JP)
Title: Thin film functioning structural body, single cell for solid electrolyte fuel cell using it, and method for manufacturing it
Inventor: SO AZUMA
IPC: C25B9/19
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film functioning structural body having excellent durability, a thin film functioning structure precursor, a hydrogen separating cell causing a small loss in a generated power output, hydrogen separating efficiency and the like even if the flow rate and the feeding pressure of gas are fluctuated, and a single cell for solid electrolyte fuel cell, and to provide a method for manufacturing it.  <P>SOLUTION: In this thin film functioning structural body, a porous supporting body having an opening is coated with a coating film, porosity of the porous supporting body is 30-97%, the ratio of communicating holes among total holes is 80-100%, and the maximum film thickness of the coating film is 0.1-100 μm. The maximum opening diameter a of the hole and the maximum film thickness d of the coating film satisfy 0.01≤d/a≤10. The maximum opening diameter of the hole is 1 μm-10 mm, and the non-contact area ratio of the porous supporting body is 10-90%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323403-A (JP)
Title: Remote operation system and remote operation method
Inventor: NAKAYAMA TOMOFUMI
IPC: G06F3/0489
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote operation system and remote operation method appropriately switching displays even when a remote operation terminal device cannot display the whole image of the server computer.  <P>SOLUTION: This system comprises a terminal information control means 204 for storing the size of the display screen of the remote operation terminal device 109, a display area change request means 206 for transmitting change request to the server computer 100 when changing display area of the screen display image, a display area change means 208 for determining a new display area on the basis of the change request and the size of the display screen stored in the terminal information control means, an image acquisition means 209 for acquiring a part image within the new display area of the screen display image, a part image transmission means 210 for transmitting the part image to the remote operation terminal device, and a part image display means 211 for displaying the transmitted part image on the screen of the display device of the remote operation terminal device.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323562-A (JP)
Title: Manufacture order receiving and sending intermediary system
Inventor: KAJIWARA TAKASHI
IPC: G06Q50/00
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacture order receiving and sending system serving for selection of an optimum manufacturer for manufacture consignment of an ordered item, preparation of a production drawing, and creation of a manufacture consignment contract.  <P>SOLUTION: In the manufacture order receiving and sending intermediary system, an information terminal 30 of an examined registered manufacturer and an information terminal 40 of an orderer are connected to an intermediary device 10 via the Internet 50. The intermediary device 10 is provided with a registered manufacturer data storing part 21, an optimum manufacturer searching part (a CPU 11 and a ROM 12), a CAD standard design data storing part 22, a search allowing part (the CPU 11 and the ROM 12), a CAD data mediating part (the CPU 11 and the ROM 12), and a contract automatic creation part (the CPU 11, the ROM 12 and a contract storing part 24). A manufacture status confirming and reporting part (the CPU 11 and the ROM 12) is also provided in the intermediary device 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002338213-A (JP)
Title: Method for preparing nitrogen trifluoride
Inventor: IGUMNOV SERGEI MIKHAILOVICH
IPC: C01B21/083
Filed: 2002-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a new method for preparing nitrogen trifluoride which finds extensive application in the technology of semiconductors, high energy lasers and chemical vapor deposition. SOLUTION: The nitrogen trifluoride is prepared by fluorinating a nitrogen- containing compound with elemental fluorine in anhydrous hydrogen fluoride at a temperature of from -20 deg.C to 0 deg.C and the molar ratio of fluorine to the starting compounds of not over 3.
Patent JP-2003037281-A (JP)
Title: Covering material and photovoltaic element
Inventor: SHIOZUKA HIDENORI
IPC: C09D183/07
Filed: 2002-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a covering material that can improve the conversion efficiency of a photovoltaic element, by effectively utilizing light made incident on the element, and is superior in weather resistance. SOLUTION: The resin for this resin-made covering material, which covers the light receiving surface side of the photovoltaic element, is composed of a blended material containing at least a first macromolecular material and a second macromolecular material formed by bonding a first polymer compound (A) to a second polymer compound (B). The first polymer compound (A) contains a functional group, having relatively high compatibility to the first macromolecular material. The second polymer compound (B) contains a functional group having lower compatibility than the first polymer compound (A) has to the first macromolecular material and forms an aggregate.
Patent JP-2003327513-A (JP)
Title: Hair care cosmetic
Inventor: DOI YASUHIRO
IPC: A61Q5/12
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hair care cosmetic imparting hairs with good softness, slipperiness and moistness in a wet state as well as a dried state.  <P>SOLUTION: The hair care cosmetic contains (A) a specific ether-type cationic surfactant and (B) one or more kinds of oils selected from animal oils, vegetable oils, paraffins, liquid paraffin, petrolatum, ceresin and squalane.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330210-A (JP)
Title: Full color image forming apparatus
Inventor: KOSUGE AKIO
IPC: G03G21/00
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a full color image forming apparatus capable of minimizing its cost increase, outputting a monochromatic image at a low cost nearly equal to that in a monochromatic image forming apparatus, and also outputting a full color image of high image quality at a high speed.  <P>SOLUTION: In the image forming apparatus provided with a plurality of image carriers and having at least two or more image forming modes such as a 1st image forming mode of using all the image carriers and a 2nd image forming mode of using only some carriers, a surface protecting layer including filler on its surface is arranged only on the image carrier which is frequently put in use.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330765-A (JP)
Title: Page securing processing method for database
Inventor: NAKANO YUKIO
IPC: G06F17/00
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in storage efficiency due to repetition of insertion, updating, or deletion without stopping service in a database system, and to eliminate a reorganization, or delay of the reorganization period.  <P>SOLUTION: In storing data by insert processing, a processing 1 for inserting data in a new block and processing 2 for inserting data in an area of an already secured block, from which data are deleted to be free, are prepared. The switching opportunity from the processing 1 to the processing 2 is previously specified, during the execution of the processing 1, the occurrence of specifying opportunity is checked, and when the specified opportunity occurrs, the insert processing performs the processing 2, and when any reusable area is not found during the execution of the processing 2, the execution of insert processing is returned to the processing 1, whereby a vacant area generated by deletion at a specified opportunity is reused.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334278-A (JP)
Title: Game machine
Inventor: EBIHARA MITSUO
IPC: A63F5/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which facilitates the management of balls put out from managing sides without impairing the enjoyment of games.  <P>SOLUTION: The game machine is provided with a ball put-out setting means for setting the ratio, the amount of money, the number of token or balls in putting out and a win occurrence data memory means in which win occurrence data to attain each winning ratio under the specified number of games, tokens and the like is stored for a plurality of winning ratios comprising the ratio, the amount of money, the number of tokens or balls in putting out. The operations of games are performed from the winning occurrence data so that the set contents by the ball put-out setting means are attained by combining the winning ratios from the winning occurrence data memory means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336064-A (JP)
Title: Polyhydric alcohol type stabilizing aid and vinyl chloride resin composition
Inventor: YASUDA NAOKI
IPC: C09K15/06
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyhydric alcohol type stabilizing aid which imparts a vinyl chloride resin with excellent initial and long-term stability and which is good in compatibility with the resin.  <P>SOLUTION: There is obtained a vinyl chloride resin composition excellent in transparency and homogeneity and greatly improved in heat stability by incorporating the polyhydric alcohol type stabilizing aid which is prepared by mixing/melting 50-200 pts.wt. of dipentaerythritol into 100 pts.wt. of an erythritol ester compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343312-A (JP)
Title: Control method of cylinder injection type internal combustion engine with turbocharger and cylinder injection type internal combustion engine with turbocharger
Inventor: SHIRAISHI TAKUYA
IPC: F01N13/02
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce exhaust gas in a lean burn region enlarged by supercharging, and prevent knocking and misfire at self ignition combustion.   <P>SOLUTION: This method is used in the cylinder injection type internal combustion engine provided with turbocharger. In order to reduce the exhaust gas in the lean burn region enlarged by supercharging, a combustion mode is switched from stratified charge combustion to the self ignition combustion when an intake pressure of an engine is more than atmospheric pressure. In order to prevent the knocking and misfire at the self ignition combustion, the engine is set within a range from a top dead center to 10 degrees after the top dead center (0 to 10 (ATDC)) when the engine is driven in the mode of the self ignition combustion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003334999-A (JP)
Title: Recorder
Inventor: KUWABARA TETSUYA
IPC: G06F3/12
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recorder in which the contents of a print file recorded previously on a sheet can be recorded again on a sheet readily by eliminating a labor for transmitting the print file again from an external terminal and using a print file stored in a memory.  <P>SOLUTION: The recorder comprises a means 2 for connecting with the external terminal 4, a memory means 6 for storing a print file 5 received from the external terminal 4, a means 22 for managing the print file 5 stored in the memory means 6, and a means 7 for recording the contents of the print file 5 received from the external terminal 4 on a sheet. When the print file 5 is received from the external terminal 4, the file management information 24 of that print file 5 is acquired and stored in the means 22 for managing the print file thus managing the print file 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335012-A (JP)
Title: Carriage setting device and recorder equipped with the same
Inventor: IGARASHI HITOSHI
IPC: B41J19/20
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carriage setting device capable of moving an endless belt of the side where a carriage is set, upward as much as possible so as to make a paper gap large, and a recorder equipped with the same.  <P>SOLUTION: A first fixing member 55 and a second fixing member 57 are set at the carriage 23. The second fixing member 57 is positioned with an interval kept at the lower side from the first fixing member. An engagement thread 59 which can be engaged with a thread 41 of the endless belt 43 is formed at a lower face of the first fixing member, and a recessed dent part 65 is formed at an upper face side of the second fixing member. Supporting parts 71 for supporting outer peripheral face sides of the endless belt are formed at both ends of the recessed dent part. An upper face 61 of the first fixing member 55 is kept not to project upward from an inner peripheral face 63 of the endless belt 43.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346520-A (JP)
Title: Solar light
Inventor: KIKUCHI NAOKI
IPC: F21Y101/02
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce power requirements by increasing a radiation rate in the circumferential direction of a light source and by effectively diffusing light in the circumferential direction, thereby improving durability.   <P>SOLUTION: A solar light 10 comprises a solar cell 16, a light emitting diode lamp, which is the light source 18 that emits light using this solar cell 16 as a driving source, and a diffusion lens 26 for diffusing light emitted from this light source 18. Further, the solar light 10 comprises a reflector 28, which is arranged in an axis direction of the light source 18 and radiates light emitted from this light source 18 in a direction of the diffusion lens 26. This reflector 28 has a generally conical shape and is installed at a position opposed to a mounting surface of the light source 18. In addition, the reflector 30 is installed on a mounting surface side of the light source 18.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348893-A (JP)
Title: Motor drive circuit
Inventor: JOSA TAKASHI
IPC: H02P8/00
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive circuit capable of stably and easily driving a motor even if a constant speed is maintained long, while retaining the motor drive circuit by less interposing a CPU.   <P>SOLUTION: In the motor drive circuit, pulse width data are sequentially read from a memory by means of DMA by inputting a first start signal, and pulse widths corresponding to the read pulse width data are sequentially generated. The motor drive circuit is provided with a second start signal input means, thus starting to form a deceleration region by inputting the second start signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348425-A (JP)
Title: Photographing apparatus
Inventor: IMAI FUMITO
IPC: G03B17/56
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive photographing apparatus capable of automatically directing a camera in a direction wherein an object such as a person or an animal exists.   <P>SOLUTION: Acoustoelectric transducers 16a to 16e comprising a plurality of microphones are distributingly placed and a discrimination means 15a discriminates the direction of a sound source on the basis of outputs from the acoustoelectric transducers 16a to 16e. For example, using a drive means comprising a turning base 12 and a drive unit 14 for turning it moves at least part of a camera 13 in a direction of photographing the direction of the sound source denoted by an output of the discrimination means 15a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343045-A (JP)
Title: Method for laying waterproof sheet
Inventor: TAKEMURA AKIO
IPC: E04D5/12
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for laying a waterproof sheet, which facilitates and ensures surface compaction of the waterproof sheet onto a ground surface.   <P>SOLUTION: According to the method, the waterproof sheet 21 is stretched over the surface of the ground G, and air remaining in a gap between the ground G and the waterproof sheet 21 is sucked by using a vacuum device 30, to thereby press-contact the waterproof sheet 21 to the upper surface of the ground G.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344104-A (JP)
Title: Magnetic encoder
Inventor: KOBAYASHI NAOTO
IPC: G01P3/487
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability magnetic encoder which facilitates handling works to improve its rotation detection accuracy.   <P>SOLUTION: A first annular member 2 has a rubber member 3. A radial part 2b is provided on a surface of a radial part of the member 2 at a fluid A to be not sealed, and contacted to adjacent ends of the encoder body when a magnetic encoder body is coaxially laid. The radial part 2b is disposed on other part than the rubber member 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252625-A (JP)
Title: Modified titania sol composition
Inventor: SAITO YASUHISA
IPC: B01J35/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material which is independent of kinds of binders when applied to a paint, without causing a deterioration of a coating film, without degrading an appearance of the coating film, excellent in a dispersion stability in the paint, and further having a photocatalytic function such as low staining of the coating film decomposition and removal of a malodor, a harmful material or an environmental pollutant, and sterilization for fungi or algae.  <P>SOLUTION: The liquid modified titania sol composition which is modified with an alkoxysilane or its partial hydrolyzed condensate, having photocatalyst function, and excellent in a dispersion stability.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003047491-A (JP)
Title: Colon-specific gene and protein
Inventor: YU GUO-LIANG
IPC: A61K48/00
Filed: 2002-05-28
Abstract: PROBLEM TO BE SOLVED: To obtain a colon-specific gene and a protein. SOLUTION: Isolated polynucleotides selected from the group consisting of (a) a polynucleotide coding for a polypeptide same as the polynucleotide expressed in figure 9; (b) a polynucleotide coding for a mature polypeptide same as a human gene having a code part containing a DNA having at least 90% identity with one DNA expressed in figure 1, figure 3 to figure 7 or figure 11 to figure 13; (c) a polynucleotide hybridizing with the polynucleotide (a) and having at least 70% identity with the polypeptide (a) and (d) a polynucleotide coding for a mature polypeptide same as a human gene having a code part including a DNA having at least 90% identity with a DNA included in ATCC deposit No.97 and No.102 are disclosed (all the figures refer to the specification).
Patent JP-2003345815-A (JP)
Title: Server and system for url search, and server and system for image processing
Inventor: SASAMORI TOSHIAKI
IPC: G06T1/00
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a URL search system which makes it easy to acquire a URL (user requirement language) regarding a photographed image on a mobile terminal device side.   <P>SOLUTION: A picture is taken by the CCD camera 21 of the mobile telephone set 20 and received as a URL search object image and an analyzing means analyzes an object included in the URL search object image by using a URL database 13, specifies a URL according to the analysis result from the URL database, and sends the URL information back to the mobile telephone set.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344979-A (JP)
Title: Method and apparatus for loading cartridge
Inventor: YAMAMOTO TARO
IPC: G03C3/00
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To smoothly and securely insert a cartridge into a case and to make the case small-sized.   <P>SOLUTION: A cartridge loading mechanism 22 comprises a case holding means 60 which holds the case 18 in a square shape so that it is unable to rotate, a cartridge holding means 62 which holds the cartridge 14 in the unrotatable state and inserts it into the case 18, and a guide means 66 guiding the cartridge 14 and having a guide cylinder 64 which holds an end 12a of a fixed-size film 12 at the outer circumference of the cartridge 14 by rotating when the cartridge 14 is carried into the case 18. The cartridge 14 has its port part 15 restricted to a position corresponding to an inside corner part 19 of the case 18 and is further guided by a cylindrical projection part 100 provided at the lower end of the guide cylinder body 64 to be inserted into the case 18.  <P>COPYRIGHT: (C)2004,JPO