baber/WOPTO huggingface dataset:
Patent JP-2003034758-A (JP)
Title: Water soluble anti-oxidative copper-phthalocyanine compound complex dye, and dye composition and recording liquid using the same
Inventor: TAKAHASHI KAORU
IPC: C09D11/00
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a safe water-soluble dye having higher resistance than conventional cyan dyes for oxidative substances such as ozone in the air, or chlorine or hypochlorite in aqueous solution. SOLUTION: The water-soluble dye comprises compounds expressed by general formula (1) (wherein, at least one of 4 rings in A1-A4 is an alkylbenzene ring or a benzene ring, or at least two of them are an alkylbenzene ring and a benzene ring, remaining rings being a pyridine ring or a chlorobenzene ring; -SO3 D and -SO2 NHR are substituted groups on A1-A4; D denotes a monovalent alkali metal, ammonium or organic-ammonium, and m is 1-4; -SO2 NHR denotes a sulfonamide residue capable of forming a complex with -SO2 NH2 or a copper ion, and n is 0-3, wherein all 4 rings in A1-A4 cannot be benzene rings in the case of n=0).
Patent JP-2003324720-A (JP)
Title: Supervisory system and supervisory camera
Inventor: MARUTANI KENSUKE
IPC: H04N7/18
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supervisory system capable of tracing and supervising a mobile body by interlocking a plurality of cameras.  <P>SOLUTION: The supervisory system capable of tracing and supervising a video image of a mobile body being a tracing object by interlocking a plurality of cameras 10 is configured such that each of the supervisory cameras 10 is provided with image recognition functions 12, 13, the supervisory camera for recognizing feature information of the mobile body in the photographed video image transmits the video image to a monitor 50 via a network 80, transmits the feature information of the mobile body to the other supervisory cameras 10 via the network 80, the supervisory camera 10 for recognizing the feature information received from the other supervisory cameras 10 in the photographed video image transmits the video image to the monitor via the network 80 and transmits the feature information of the mobile body to the other supervisory camera 10 via the network 80. Thus, the supervisory system can keep tracing the tracing object even in a space where many dead angles exist.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332303-A (JP)
Title: Etching method
Inventor: OKADA TAKESHI
IPC: H01L21/3065
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for high-precision ion etching, including RIE, which uses ICP as the plasma source or the like.  <P>SOLUTION: This method, wherein a ZnSe substrate 1 is placed on a silicon wafer 2 and then etched, comprises a step of placing the ZnSe substrate 1 on the silicon wafer 2 with grease 11 sandwiched in between; and a step of ion- etching the ZnSe substrate 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326782-A (JP)
Title: Cutting method for recording medium, and imaging apparatus
Inventor: SUZUKI MAKOTO
IPC: B41J25/20
Filed: 2002-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of fine powder or the like incident to cutting of a recording medium.  <P>SOLUTION: Before a medium 11 is cut off following to printing, a specified image pattern 42 is printed at a cutting position where a cutter 3 is scheduled to pass. Printing at the cutting position may be performed before or after printing an image. A medium is cut at the cutting position by means of the cutter. At least one of the image pattern and the print density may be altered depending on the type or thickness of the medium 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329293-A (JP)
Title: Air conditioning system
Inventor: HAYASHI OSAMU
IPC: F24F11/02
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the cost by realizing saving of wiring.  <P>SOLUTION: In this air conditioning system 10, a central monitor 18 can control two or more exterior units 14, 15, 16 of an air conditioner. A relay device 17 for changing the communication form is disposed between the central monitor and two or more exterior units, and the relay device is provided with two or more input ports 23, 24, 25 corresponding to two or more exterior units and with a change-over switch 26 for switching between the effectiveness of a single input port and effectiveness of all input ports. When the central monitor collectively controls two or more exterior units, the change-over switch is operated to make only the single input port effective, thereby transmitting the same control signal to two or more exterior units through the effective input port 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003327639-A (JP)
Title: Rubber-reinforced resin and resin composition thereof
Inventor: MAEDA MASAKI
IPC: C08L51/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a rubber-reinforced resin having a high hardness and an excellent weld appearance while retaining well balanced excellent physical properties such as impact resistance and fluidity.  <P>SOLUTION: The rubber-reinforced resin is obtained by graft-polymerization of at least two monomer components (B) selected from the group consisting of an aromatic vinyl compound, a vinyl cyanide compound, a (meth)acrylate, an acid anhydride-based monomer and a maleimde compound in the presence of a rubbery polymer latex (A) whose average particle diameter is 200-500 nm and particle diameter distribution is specified as follows: the ratio of particles having particle diameters of ≤100 nm is 1-15 wt.%, and the ratio of particles having diameter of ≥700 nm is ≤15 wt.%. The graft ratio of the rubber-reinforced resin is 10-150% and the content of the rubbery polymer in the resin is 5-80 wt.%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003328189-A (JP)
Title: Anodic oxidation method, electrochemical oxidation method, electric field emission type electron source, and manufacturing method for the same
Inventor: WATABE YOSHIFUMI
IPC: H01J9/02
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anodic oxidation and an electrochemical oxidation method for reducing the intra-plane fluctuation of the characteristics of an electronic device such as an electric field emission type electron source, the electric field emission type electron source having small intra-plane fluctuation of emission current, and a manufacturing method for the same.  <P>SOLUTION: The electric field emission type electron source is provided with a strong electric drift layer formed by electrochemically oxidizing a polycrystalline silicon layer after being anodically oxidized. The strong electric field drift layer is obtained by anodically oxidizing using a lower part electrode of a material C to be treated on which the polycrystalline silicon layer is formed as an anode to form a composite nano crystalline layer and after that, electrochemically oxidizing it. The anodic oxidation and the electrochemical oxidation are performed by passing current between the anode and a cathode 42 dipped in an electrolyte liquid B in a treating vessel 41. The shape of the cathode 42 is adjusted to suppress that current density in the peripheral part of the objective region E in the material C to be treated becomes larger than that in the other part of the objective region E.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297212-A (JP)
Title: Fastening fixture for safety ampere breaker coping with earthquake
Inventor: SUZUKI HIDEO
IPC: H01H73/02
Filed: 2002-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a fire or the like caused by an electric short circuit by automatically switching off an ampere breaker and a wiring circuit breaker or the like installed at respective homes in an earthquake.  <P>SOLUTION: A string 8 is attached to a ball weight 7 at one end of an on/off switch lever 10 of a commercial ampere breaker and another end of the string to a ball receiving lever 1, and the ball weight is mounted on a ball surface, the ball receiving lever with a clamp is fixed to the lever 10, and the electricity is cut off when the on/off switch lever 10 is made off by a falling force of the ball weight because the ball weight falls from a groove of the ball surface 1a by the amplitude of the earthquake. In addition, as for examinations of the weight of the ball weight, the ball diameter, the length of the string and the depth or the like of the groove of a concave face on which the ball weight is mounted, specifications are decided so that the ampere breaker is actuated to off with a seismic intensity 4 which does not result in huge damages in a simulating vibration experiment test coping with the earthquake, of a disaster prevention center in the area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329818-A (JP)
Title: Reflection mirror
Inventor: IKETANI SHIGERU
IPC: G02B5/08
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce the glass corrosion of a reflection film consisting of silver of a reflection mirror provided with the reflection film consisting of a thin film of the silver on a resin substrate and to securely and tightly bond the reflection film consisting of the silver to the substrate.  <P>SOLUTION: The reflection mirror provided with the reflection film consisting of the thin film of the silver on the resin substrate is obtained by forming an intermediate layer consisting of a silicon monoxide film and an aluminum oxide film between the substrate and the reflection film in such a manner that the aluminum oxide film exists on the reflection film side and by forming a protective layer consisting of an aluminum oxide film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331398-A (JP)
Title: Region setting method, region setting program, collision determining method and collision determining program
Inventor: HAYASHI TAKESHI
IPC: G06T1/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To set an optional region on an image as an inspection object region.  <P>SOLUTION: This region setting method comprises a runway image pickup process (ST1) for picking up the image data of the runway where a mobile is running; runway shape extraction processes (ST3, ST4) for extracting a shape parameter related to the shape of the runway from the white line shape of the runway on the image data picked up in the runway image pickup process; and a region correction process (ST5) for correcting the outer edge shape of the region specified beforehand on the runway, on the basis of the shape parameter related to the shape of the runway extracted in the runway shape extraction process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331351-A (JP)
Title: Automatic vending machine for beverage
Inventor: ANADA KOJI
IPC: G07F11/34
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine with an article storage part capable of guiding a beverage article to a lower side of the article storage part while keeping its storage attitude stable, and capable of enhancing storage efficiency sufficiently irrespective of a diameter of the beverage article.  <P>SOLUTION: A plurality of article guide units 2 provided with article guide plates 3, 4 with the base end part journaled turnably to a partitioning plate 1 for forming the article storage part of a rectangular parallelopiped space, and energization-deviated toward an upper side by a spring to project its tip part into an inside of the article storage part is juxtaposed respectively vertically along the partitioning plates faced each other, and the respective article guide units 2 are arranged to be opposed alternately. The plurality of beverage articles S is stacked while fed to the lower side article guide unit 2 in order, using the turn of the article guide plate 3 by a weight of the beverage article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346251-A (JP)
Title: Device for detecting abnormality of fan
Inventor: KAMIMOTO KAZUYOSHI
IPC: B66B1/34
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for detecting the abnormality of a fan capable of promptly and directly detecting the abnormality of the fan.   <P>SOLUTION: This device comprises a fan-side temperature detecting part 17 changing its electric resistance value between the normal operation and the abnormal operation of the examined fan 12, and an ambient temperature detecting part 18 generating the electric resistance value corresponding to the ambient temperature of the fan, and an abnormality signal is outputted by an abnormality detecting circuit 20 on the basis of the change of the electric resistance value of the temperature detecting part, to promptly and directly detect the abnormality of the fan 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347012-A (JP)
Title: Ceramic heater and its manufacturing method
Inventor: TANAKA SATOSHI
IPC: F01N3/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem: if there is a large glass particle on a brazing material in a portion where a lead member is brazed to an electrode pad, a gap is produced on a plated layer formed on the brazing material, depending on a heat cycle at the time when a ceramic heater is used, the brazing material is oxidized, and brazing strength of the lead member is lowered.   <P>SOLUTION: In this ceramic heater 1, a heating resistor 3 connected to the electrode pad 4 is built in a ceramic body 2 having the electrode pad 4 formed on its surface, the metallic lead member 7 is bonded to the electrode pad 4 through a brazing material layer 6 containing Si as impurities, and the plated layer 5 is formed on the surface of the brazing material layer 6. The glass particle 11 having the maximum particle diameter of 100 μm or less and containing Si as a main ingredient is deposited on the surface of the brazing material layer 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003347950-A (JP)
Title: Digital broadcast receiver
Inventor: KONUMA KENGO
IPC: H04N5/44
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital broadcast receiver which enables a user to trace and keep listening to a broadcast program in conformity with the preference of the user when power is once interrupted and again applied to the receiver.   <P>SOLUTION: The digital broadcast receiver includes: a memory 6a for storing information associated with that such as category and artist names desired by a user and set in advance; and a channel searching section 6b for comparing the setting information stored in the memory 6a with attribute information of each channel acquired from an information decode section 12 and searching a channel matched with the both, even when contents of a last reception channel are changed when powered up, the receiver can automatically select and receive a broadcast program in conformity with the preference of the user by omitting trouble of the user for confirming the contents of the broadcast programs while selecting a channel one by one.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003343351-A (JP)
Title: Piston of internal combustion engine
Inventor: SARUWATARI MASAYUKI
IPC: F02F3/26
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the combustion performance of an internal combustion engine which creates a swirl within each cylinder by shaping each piston not to impede the swirl.   <P>SOLUTION: The internal combustion engine creates a swirl within each cylinder 15 by closing one of two inlet ports 11a and 11b with a swirl control valve 13 at low load. A recess 3 whose longitudinal direction forms an angle of 15-25° (preferably 20°) relative to the axis of a crankshaft (piston pin) is formed in the crown face of the piston 1. Thereby the longitudinal direction of the recess 3 is aligned with the flow direction of the swirl to prevent the recess 3 from weakening the swirl.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344190-A (JP)
Title: Torque detection apparatus and steering angle detecting apparatus
Inventor: FURUTAKA KENICHI
IPC: B62D5/06
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability against abnormality in calculation of a torque or a steering angle in a plurality of processor units.   <P>SOLUTION: An apparatus for detecting a torque applied on a steering shaft 13 constituted of an input shaft 16 and an output shaft 17 connected coaxially with each other through a torsion part 19 comprises first sensors 1A and 1B for outputting signals according to a rotation angle of the input shaft 16, second sensors 2A and 2B for outputting signals according to rotation of the output shaft 17, and an arithmetic unit to which the output signals from the sensors 1A and 1B and the sensors 2A and 2B are transmitted. The arithmetic unit 10 is provided with a plurality of processor sections 21a and 21b for calculating a torque by a specified calculation method on the basis of the output signals from the sensors 1A and 1B and the sensors 2A and 2B. The processor sections 21a and 21b calculate the torques by using the calculation methods different with each other. A means for detecting abnormality in calculation by comparing the torques calculated by the processor sections 21A and 21B with each other is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348509-A (JP)
Title: Information recording apparatus, broadcast receiving apparatus and information recording system
Inventor: KIKUCHI SHINICHI
IPC: H04N5/44
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording apparatus which effectively utilizes and records information obtained from a broadcast receiving apparatus, and to provide the broadcast receiving apparatus and an information recording system.   <P>SOLUTION: The information recording apparatus has: a communication part 23 connected to an external broadcast receiving parts B for receiving program information (EPG information) therefrom; a reservation recording function 19 for producing programming information based upon the received program information; and recording functions 13, 15, 17, 18 and 19 for performing reservation recording of information signals onto recording media 17 and D based upon AV signals acquired from the broadcast receiving apparatus B in accordance with the reservation information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003344264-A (JP)
Title: Method and apparatus for measuring characteristic of thin film material based on detected charge carrier
Inventor: NAKAYAMA KEIJI
IPC: G01N19/04
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a load variation method or a friction force variation method by scratch that the variation of a load-scratch distance curve is broad and unclear such that a measurement error is large, and a problem of an AE method that an apparatus for discriminating an AE and a noise sound is large.   <P>SOLUTION: To solve the problem, a thin film adhesion measuring device for accurately measuring pealing strength accurately specifies the time of peeling occurrence by detecting a change carrier generated when a film is peeled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004002576-A (JP)
Title: Finishing material containing coloring aggregate
Inventor: MIYAKE JUNJI
IPC: C09D201/00
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finishing material which contains a coloring aggregate, has excellent durability without cracking for a long period of time even when applied on the surface of a wall having e.g. an ALC panel applied by a technique of lamination in situ, and has an excellent design feature due to the coloration by the aggregate.  <P>SOLUTION: The finishing material contains a resin having an elongation at break at 20°C of 700% or greater, with a breaking strength of 10 N/mm<SP>2</SP>or higher, and a coloring aggregate of which the particles having a diameter of 350 to 1,500 μm account for 30 wt.% or more. The amount of the aggregate incorporated is 100-600 pts.wt. based on 100 pts.wt. of the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010729-A (JP)
Title: Water-soluble oil for metal working
Inventor: JIYOUDO EINOSUKE
IPC: C10N10/02
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-soluble oil for metal working, having excellent lubricating properties, economical because of having resistance to decay, and extremely suitable as rolling oil, forging oil, press oil, drawing oil, cutting oil and grinding oil.  <P>SOLUTION: The water-soluble oil for the metal working comprises (A) a sulfide bond-containing carboxylic acid represented by the general formula: RSR<SP>1</SP>COOH [R is a 6-20C alkyl group or a cyclohexyl group; R<SP>1</SP>is a 1-3C alkylene group], (B) a benzothiazole compound such as 2-mercaptobenzothiazole, (C) an excess amount of a basic material based on the total number of moles of the sulfide bond-containing carboxylic acid and the benzothiazole compound, and (D) water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009571-A (JP)
Title: Method and apparatus for printing, method, apparatus and program for setting print information, medium recorded with print information setting program, method, apparatus and program for controlling printing, medium recorded with print controlling program, and printing system
Inventor: WAKUMOTO HIDEJI
IPC: G06F3/12
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that printing conditions restricted independently for each client can not be set up.  <P>SOLUTION: A printing control program 102a is operated by a host PC 10. A printing information table 300 in which printing conditions set for each client 21-2n is prepared and stored in the HDD 45 of a laser beam printer 40 as a printing information table 45a. When printing data inputted from each client 21-2n are printed, the printing information table 45a is compared with the data. By implementing printing based on corresponding printing conditions, the printing can be restricted to printing conditions set in the printing information table 45a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013747-A (JP)
Title: Printing system and order receiving server
Inventor: NAGANO HIROSHI
IPC: G06Q50/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing system which accepts the print of a message card capable of being delivered to a banquet hall easily and surely.  <P>SOLUTION: This printing system is provided with; an order receiving server which has a banquet information registering part for storing banquet information inputted by a sponsor of a banquet from a terminal in a banquet information storage means, a message information registering part storing the message information including the message and information on a sender of the message card which is extracted from the banquet information on the banquet specified from the terminal by the sender of the message card from the banquet information storage means, is transmitted to the terminal of the sender and is printed on the message card inputted by the sender from the terminal in a message information storage means, and a scheduler part which sorts the message information stored in the message information storage means in every banquet and transmits it to the terminal of a printing shop; and a printing shop system which prints the message card based on the message information received from the order receiving server.  <P>COPYRIGHT: (C)2004,JPO