baber/WOPTO huggingface dataset:
Patent JP-2003239806-A (JP)
Title: Cogeneration system
Inventor: HIBI SHINJI
IPC: H02P9/04
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a cogeneration system wherein a whole of the system becomes large when composing it just by combining existing generator units or the like, it is favorable but bothersome for a user to grasp optimum operating conditions by constantly collecting and analyzing data, and it is difficult for the user to easily and quantitatively grasp a reduced amount (a cost advantage) of an energy cost by implementation of the system.  <P>SOLUTION: The cogeneration system is composed so that pieces of data regarding a commercial power source and a generated current value of a generator system 1 and data regarding hot water energy are detected and sent to a control system 2, data such as commercial electric energy, generated energy, load electric energy of adding together the commercial electric energy and generated energy, an amount of hot water energy recovered, and energy efficiency is calculated by the control system 2, and the calculated data is displayed in a display means 28 arranged in an interior or on a surface of the generator system 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003157259-A (JP)
Title: Information retrieval system
Inventor: SON MASAHIDE
IPC: G06F17/30
Filed: 2002-02-14
Abstract: PROBLEM TO BE SOLVED: To provide an information retrieval system which enables efficient collection of information to be performed and which can support the formation of community of users who have the interest in common with each other. SOLUTION: An intermediate server 3 retains index information for retrieving contents stored in a center server 1. A user retrieves the contents by the intermediate server 3 and stores the retrieval history in the intermediate server 3. The retrieval history is shared by the users and used for obtaining the contents using the retrieval history.
Patent JP-2003235441-A (JP)
Title: Method for removing spinal marrow from edible meat body and apparatus therefor
Inventor: SUDA EIJI
IPC: A22B5/00
Filed: 2002-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for removing spinal marrow safely, simply, effectively, and surely, and to provide an apparatus for the same.  <P>SOLUTION: This apparatus for removing the spinal marrow from an edible meat body has a hollow air supply pipe (6) and a suction tube (7), wherein the air supply pipe (6) is attached to an end of a head side of a spinal canal (3), and the suction tube (7) is partially inserted into the air supply tube (6) and supported with the tube so as to be slidable and movable, so that the spinal marrow is sucked and removed by gradually transporting the suction tube (7) from the head side of the spinal canal (3) to the tail side, while supplying compressed air through the air supply pipe (6).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248668-A (JP)
Title: Data center resource management method and operation method
Inventor: YOSHIMURA YUTAKA
IPC: H04L29/06
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To automatically realize processing for security such as a manipulation check or processing for management, on a user-allocated server in a data center, without lowering user processing performance.  <P>SOLUTION: User-allocated servers in a data center are processed for management, after a new load allocation is blocked to a disconnected server during control of disconnecting the server from a user when the load of user processing lowers. When a time set by the user is reached, a determination is made whether an idle server can be allocated to the user or not, and if possible, the idle server is allocated and management processing is executed so that a new load allocation is blocked to a management processing target server. If the determination result reveals that the idle server can not be allocated, the management processing target server is processed for management after a load on the server is reduced.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003248971-A (JP)
Title: Optical disc and magnetic optical disc
Inventor: MUKAI YASUO
IPC: G11B7/24
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disc and a magnetic optical disc that can make accurate recording and reproduction by using a laser beam without large warping even in hostile environments of low/high temperatures, or high aridity/ humidity.  <P>SOLUTION: In an optical disc or a magnetic optical disc that has a protective coat 107 on a recording layer 106 on a base plate 101, a top coat layer 110 consisting of a plurality of layers is provided on a reverse surface (optical surface) to suppress the warping. This top coat layer is composed of a transparent inorganic dielectric film 108 and a transparent ultraviolet cured resin film 109. The inorganic dielectric film is 5 to 100 nm thick and the ultraviolet cured film is 1/4 to 4 times as thick as the protective coat layer. Further, refraction factor differences between the inorganic dielectric film and the ultraviolet cured resin film is within ±10% each other, and also within ±10% of that of the base plate.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253824-A (JP)
Title: Batten for fixing tile
Inventor: ISHIKURA KAZUMASA
IPC: E04D12/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly workable batten for fixing tiles being hard to slide, eliminated from falling out during transport by being fastened with a plastic band, etc., and eliminated from sliding off when laid on a roof.  <P>SOLUTION: This batten for fixing the tiles is so formed that soft anti-skid materials are longitudinally stacked on the lower surface of a long batten body composed of hard material at some intervals apart.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255998-A (JP)
Title: Singing synthesizing method, device, and recording medium
Inventor: KENMOCHI HIDEKI
IPC: G10L21/013
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To synthesize a natural singing voice or singing voice of high quality.  <P>SOLUTION: A frequency analysis of a speech waveform corresponding to a speech piece consisting of a phoneme or phoneme chain is taken to detect a frequency spectrum (A). On the frequency spectrum (A), local peaks such as P<SB>1</SB>are detected and a spectrum distribution area such as R<SB>1</SB>including those peaks is specified. Amplitude spectrum data representing an amplitude spectrum distribution about a frequency axis and phase spectrum data representing a phase spectrum distribution about the frequency axis are generated by the spectrum distribution areas. The amplitude spectrum data are corrected so as to move an amplitude spectrum distribution of each spectrum distribution area on the frequency axis as shown by (B) according to an input note pitch and the phase spectrum data are corrected corresponding to the correction. Spectrum intensity is adjusted along a spectrum envelope corresponding to a desired timbre. The corrected amplitude and phase spectrum data are converted into a synthesized speech, signal of a time area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252362-A (JP)
Title: Two-pack mixing type dropping container
Inventor: KAMIMURA CHIAKI
IPC: B65D51/22
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a two-pack mixing type dropping container which can hermetically house a second preparation together with an inner plug body, and can prevent an outer plug body for cutting a thin film of the inner plug body from coming off from the inner plug body so as to avoid the leakage of the second preparation prior to the mixture of two preparations.  <P>SOLUTION: The two-pack mixing type dropping container has the outer plug body 20 that can be moved downward by being screwed on the inner plug body 8 containing the second preparation B and fixed by mounted on mouth 3 of the body 1 containing the first preparation A. In the container, a stopper ring 17 keeps the body 20 unable to move. The body 20 is made unable to rotate toward a direction to be screwed off by causing a rachet tooth 23 of the body 20 to engage with a rachet piece 16 of the inner body 8, thereby preventing the body 20 from coming off.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252814-A (JP)
Title: Method for producing nucleus-methylated aromatic compound and method for producing ortho-methylphenol compounds
Inventor: OKU TOMOHARU
IPC: C07C37/16
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nucleus-methylated aromatic compound which can efficiently be produced in high catalyst activity of a catalyst, while preventing the deterioration to elongate its life and additionally depressing the decomposition of methanol, and to provide a method for producing an ortho-methylphenol compound.  <P>SOLUTION: This method for producing the nucleus-methylated aromatic compound, including a reaction process for bringing an aromatic compound having at least one hydrogen atom and at least one hydroxyl group on the aromatic ring into contact to methanol to methylate the nucleus, is characterized in that the contact in the reaction process is carried out in the presence of a catalyst containing iron and/or vanadium under the supercritical condition of the methanol.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259347-A (JP)
Title: Video monitoring system
Inventor: ARIGA TAKANORI
IPC: H04N7/18
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video monitoring system capable of simplifying its configuration and reducing the cost without the need for providing a communication controller in each monitor room.  <P>SOLUTION: In the case of monitoring a photographed image of cameras 1a, 1b,... at a monitor room 30a, an MPU 41 is operated under the control of a CPU 31 to control high frequency switches 51a to 51d, tuners 44a to 44d, and a 4-image composite unit 53 in response to operations of a emote controller 38 and displays the monitor image resulting from composing four images on a monitor TV 54. When the remote controller 38 operates a camera direction or the like, the MPU 41 receives permission of a management CPU 23 via the control CPU 31, sets a carrier frequency of a variable high frequency modem 43 to a designated channel and transmits a camera control command to the cameras 1a, 1b via a trunk line 20a. High frequency modems 8, 11 corresponding to the setting channel of the variable high frequency modem 43 at the cameras 1a, 1b receive the camera control command and perform control operations.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003253737-A (JP)
Title: Drain socket for water closet stool
Inventor: SUENAGA MITSUHIRO
IPC: E03D11/16
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drainage system for a water closet stool, by which the discharging performance of suspended dirt in flushing water stored in a bowl section is improved and which has a drain socket having high general-purpose properties.  <P>SOLUTION: In the drain socket for the water closet stool with a drain socket body with an inserting pipe having an inflow port connected to a discharge opening for a stool body and an outlet communicating with a drain pipe connected to a sewer, a flow-path sectional area at the lower end of the inserting pipe is made smaller than that of the outlet for the stool body, and the inserting pipe is longer than a diameter at a place having the largest flow- path sectional area.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257698-A (JP)
Title: Laser plasma x-ray generating device
Inventor: UGAI TAKESHI
IPC: G21K5/08
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser plasma X-ray generating device capable of decreasing the amount of gas emission from a cryo-material to be emitted upon condensed irradiation with pulse laser beams to a great extent and reducing the capacity of a gas exhausting means to collect the substances generated.  <P>SOLUTION: The laser plasma X-ray generating device is structured so that a cryo-target groove 51 is provided at the surface of a rotor 11 and a pressure collecting wall 52 and a gas exhausting nose 53 are fixed to a stationary wall 50 in predetermined positions mating with the cryo-target groove 51. The rotor 11 rotating is cooled by an ultra-low temperature fluid 13, and to the surface of the rotor 11, the cryo-material is spouted from a cryo-target material supplying nozzle 21 which is cooled under control, and thereby a cryo-target layer 22 in the form of crystallized particulates is produced. The pressure collecting wall 52 scratches together the cryo-material in the surrounding area and forms a cryo-target band in the position of the cryo-target groove 51, and a beam condensing irradiation point for the pulse laser beams is located in the center of the band. The cryo-target band is formed in such a dimension that the plasma generated inside does not damage the wall of the base board of the rotor 11.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261358-A (JP)
Title: Antifogging method of glass for humidifier
Inventor: HIGUCHI TORU
IPC: C03C21/00
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antifogging method of glass for humidifier which allows improvement of hydrophilicity of glass surface by means of formation of fine ruggedness to the glass surface.  <P>SOLUTION: Glass 100 made of soda lime glass is preheated at 400°C, thereafter, the glass 100 is immersed in molten potassium nitrate at 460°C for 3 hr, thereby, a chemically reinforced layer 101 is formed by ion exchange treatment of replacing Na<SP>+</SP>ion on surface layer of the glass 100 with K<SP>+</SP>ion having larger ion radius than Na<SP>+</SP>and, further on the surface, the fine ruggedness 104 is formed. Subsequently, the glass 100 subjected to the ion exchange treatment is slow-cooled and, thereafter, is washed with water and, thereby, the glass 1 is produced. Apparent contact angle of water droplet attached to the surface of the glass 1 is lessened by the action of the fine ruggedness 104 and the hydrophilicity of the glass surface is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261737-A (JP)
Title: Thermoplastic resin composition, material for vehicle lighting fixture and housing component for vehicle lighting fixture
Inventor: TAKAHASHI KAZUNORI
IPC: C08L25/16
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition suitably usable as a material for vehicle lighting fixtures and an improved housing component for vehicle lighting fixtures capable of saving undercoat treatment in a step for preparing aluminum vapor deposition treatment.  <P>SOLUTION: The thermoplastic resin composition comprises a graft copolymer obtained by polymerizing at least one or more kinds of vinyl-based monomers among aromatic vinyl-based monomers, vinyl cyanide-based monomers and alkyl (meth)acrylate-based vinyl monomers in the presence of an organopolysiloxane-based composite rubber and an α-methylstyrene-based copolymer composed of 60-80 wt.% α-methylstyrene, 20-40 wt.% acrylonitrile and 0-20 wt.% vinyl-based monomer copolymerizable with these monomers. In the thermoplastic resin composition, average distance between particles of composite rubber particles dispersed in the thermoplastic resin composition is ≤250 nm and the degree of dispersion of the rubber particles is ≤0.45.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264526-A (JP)
Title: Radio communication equipment and method, and computer program
Inventor: IZUMI SEIICHI
IPC: H04B7/08
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of inter-symbol interference in an OFDM (orthogonal frequency division multiplexing) transmission method.  <P>SOLUTION: The inter-symbol interference is reduced by calculating channel estimation in the frequency domain of each antenna, specifying and emphasizing a direct wave and a powerful delay wave on the basis of a channel response on each of the time axis through Fourier transform, and specifying and eliminating a delay wave exceeding a guard interval. An antenna weight vector optimized for the direct wave or the powerful delay wave or an antenna weight vector optimized for the direct wave and the powerful delay wave after canceling other delay waves and interference waves are used for transmission to prevent interference with unrelated radio equipment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268351-A (JP)
Title: Moisture-proof sealing material, mounted body, method for manufacturing moisture-proof sealing material and method for manufacturing mounted body
Inventor: UEHARA TOSHISHIGE
IPC: C09K3/10
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing material which not only can firmly adhere a substrate (display device substrate) to an opposite substrate (display device- protecting substrate) at a relatively low temperature but also is excellent in impermeability to oxygen and water.  <P>SOLUTION: A moisture-proof sealing film 17 comprises a low-melting metal- coated plastic particle 3 comprising a plastic particle 1 coated with a low- melting metal 2, and a resin composition 5. This moisture-proof sealing film 17 is contact-bonded under heat between the two substrates, the substrate (display device substrate) 16 and the opposite substrate (display device-protecting substrate) 18 to ensure retention of excellent moisture-proof characteristics.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266976-A (JP)
Title: Method for collating signature of card
Inventor: ODA KUNIO
IPC: B42D15/10
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collating a signature of a card which is excellent in discriminating a proper right holder and is simple.  <P>SOLUTION: The method for collating the signature of the card is characterized by comprising a process (a) for providing a card on which a reproduced signature is printed with a UV light emitting ink or a UV light absorbing ink, a process (b) for exposing the reproduced signature on the card with a UV light to visually recognize the reproduced signature, and a process (c) for collating the reproduced signature with a signature described on a document while the card is used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268143-A (JP)
Title: Aliphatic polyester resin for producing foam and foam produced thereby
Inventor: ISHIKAWA TAKESHI
IPC: C08L101/16
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic polyester resin for the production of a foam, having a high molecular weight and possessing biodegradability as well as good foamability, and to provide a foam obtained from the aliphatic polyester.  <P>SOLUTION: The aliphatic polyester resin for the production of a foam wherein the recoverable strain γR (=N1/2 σ) is 1.0-10.0 at a temperature of 190°C and a shear rate of 5.0 sec<SP>-1</SP>is provided, and the longest relaxation time τ<SB>d</SB>at that temperature is 10-100 sec. The aliphatic polyester resin foam molding is prepared by molding the resin by using a thermally decomposable blowing agent, a volatile blowing agent, or a high-pressure inorganic gas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274071-A (JP)
Title: Display apparatus and image forming apparatus
Inventor: NAGAHARA HIDEAKI
IPC: H04N1/00
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To increase a degree of rotation freedom of a display apparatus and to make a package size small.  <P>SOLUTION: The display apparatus for providing a display section 72 displaying information turnably on a sheet path on which a sheet is carried is characterized in that a recessed part 82 which at least part of the turned display section 72 can enter is provided to a cover 17 placed at a turning region of the display section 72.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268187-A (JP)
Title: Transparent resin composition and optical film
Inventor: TOYOSHIMA KATSUNORI
IPC: C08J5/18
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent resin composition having excellent heat resistance, optical properties, mechanical properties and proper water vapor permeability, and to provide an optical film which has excellent adhesion and peelability of a protective film of the polarizer when used as the protective film of the polarizer of a liquid crystal display device.  <P>SOLUTION: This transparent resin composition comprises a norbornene resin and a polyvinyl alcohol resin. When the norbornene resin is a resin mixture, the resin mixture excludes a resin mixture comprising a polymer obtained by ring opening polymerization of an alicyclic monomer represented by general formula (1) and a polymer obtained by ring opening polymerization of an alicyclic monomer represented by general formula (2).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274542-A (JP)
Title: In-house interior wiring method with user power supply
Inventor: SON KIN
IPC: H02G3/38
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-house interior wiring method with user power supply, where a DC current is supplied to network apparatus on each floor from user's power system, with no power supply construction.  <P>SOLUTION: Wiring is made to supply network signal and DC current to a network apparatus 12 connected to an high-order network from an AC adaptor/concentrator 13 provided in a premise interior network.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003083838-A (JP)
Title: Leak detection method and device of orimulsion oil
Inventor: KOMATSUBARA AKIRA
IPC: F23K5/16
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a leak of Orimulsion (R) oil can not be detected because the Orimulsion oil is formed by covering an oil particle with water molecules, and thereby is not brought into direct contact with an oil detection sensor, and does not generate a volatile gas. SOLUTION: This Orimulsion detection method is characterized by allowing the Orimulsion to adhere to the mesh face of a rotating translucent mesh belt 6, photographing the mesh face by an illumination means 9 and a photographing means 10, and analyzing a brightness profile of the image of the photographed mesh face, to thereby detect the Orimulsion.
Patent JP-2003271505-A (JP)
Title: Information management system, information management method, program for information management system, recording medium for information management system, user terminal corresponding to information management system and adapter special for information management system
Inventor: SOGA YASUHIDE
IPC: G06F12/00
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To reduce load of work for updating information (data) by each user terminal even if a plurality of user terminals (5<SB>1</SB>, 5<SB>2</SB>, 5<SB>3</SB>, 5<SB>4</SB>) store information (data) in different data formats.  <P>SOLUTION: A user (A) uploads personally owned information (schedule management, directory and so on) from the user terminal 5<SB>1</SB>to a system 1. In the system 1, grasps a data format to be stored by the user terminal 5<SB>1</SB>by a data format management DB 11. When the data format is different from a predetermined common data format, the personally owned information is converted into the common data format, and then managed by a personally owned information management DB. In downloading to the user terminal 5<SB>1</SB>, it is re-converted into the former data format. Further, the personally owned information uploaded by the user terminal 5<SB>1</SB>can be downloaded to the user terminal 5<SB>2</SB>having a different data format.  <P>COPYRIGHT: (C)2003,JPO