baber/WOPTO huggingface dataset:
Patent JP-2003317560-A (JP)
Title: Contact for outdoor electric apparatus
Inventor: SENBA MINORU
IPC: H01H31/02
Filed: 2002-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact for an outdoor electric apparatus such as a breaker coated with a complex agent capable of making a formed silver chloride coating a complex, without requiring maintenance and inspection.  <P>SOLUTION: In the contact for the outdoor electric apparatus, where the surfaces of fixed contacts 4, 5 and movable contacts 14, 15 are coated with silver plating 6, 7, 16, 17 or with silver-graphite where silver is mixed with another component, at least the surfaces of the fixed contacts 4, 5 are coated with the complex agent 8, 9 for making the silver chloride coating the complex.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318761-A (JP)
Title: Reception control method, reception control device and receiver
Inventor: KITAZONO SHINICHI
IPC: H04B1/26
Filed: 2002-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the influence interfering waves in a digital broadcast wave reception system.  <P>SOLUTION: A bit error rate of a demodulated signal is detected in an FEC circuit 76, and fed back to a microcomputer 90. The microcomputer 90 monitors the bit error rate, and in order to keep the rate above a predetermined value, controls frequency division ratios 1/A and 1/N for variable frequency dividers 34 and 36 in a PLLIC 31, and adjusts a frequency of a local oscillation signal generated from a local oscillation circuit 46. As the local oscillation frequency changes, a center frequency of an intermediate frequency signal of a received wave output from a mixer circuit 51 changes accordingly. The changed frequency is input to an SAW filter 62. As a trade-off with characteristics of the SAW filter 62, input levels and phase characteristics of the received waves and the interfering waves input to a demodulation circuit also change. Thus, by adjusting the bit error rate to surpass the predetermined value, interference characteristics can be improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318935-A (JP)
Title: Apparatus compatible to network connection, and access system to function module using apparatus compatible to network connection
Inventor: SHIINA AKIYOSHI
IPC: H04L12/46
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of remote access, monitoring and various processes in the unit of function modules.  <P>SOLUTION: Different IP addresses are set to a plurality of function modules in an apparatus compatible to network connection such as a computer system. The apparatus compatible to network connection is connected to a network via a connector, and other apparatus compatible to network connection designates an IP address via the network to access each function module in the apparatus adapted to network access and performs transmission of a desired command or other processes.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316813-A (JP)
Title: Information provision server and information provision system
Inventor: SAITO KENICHI
IPC: G06Q30/06
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient information provision system for providing information data having high-reliability and easy-to-understand information to a user.  <P>SOLUTION: This system has an information provision server and a terminal. The information provision server has: an information data storage management part storing the information data; an estimation data storage management part storing already-used estimation data registered by the existing user who has used facilities; a provision information generation part receiving a retrieval request signal including a retrieval condition of the information data from the terminal, referring to the information data storage management part to extract the information data on candidate facilities fit to the retrieval condition, reading the already-used estimation data on the candidate facilities from the estimation data storage management part, generates the provision data comprising the already-used estimation data and the information data on the candidate facilities, and transmitting the provision data to the user terminal; and a terminal for displaying respective candidate data on the basis of the provision data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312172-A (JP)
Title: Medium having image changing function
Inventor: KITAJIMA TSUNEKICHI
IPC: B42D15/10
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium having an image changing function not increased in cost in the formation of a latent image such as a concealed character or the like of which the duplication due to a color copier is difficult, requiring a special device or the like in the development of an image, capable of being repeatedly used and excellent in heat resistance and light fastness.  <P>SOLUTION: Upper and back surface numerous-line patterns 20 and 30 having the same shape are printed on the upper and back surfaces of a transparent plastic sheet 10 in a registered state. The upper surface numerous-line pattern 20 becomes a latent image part and a non-latent image part while the back surface numerous-line pattern 30 only becomes the non-latent image pattern. The latent image part becomes the medium (card 1) having an image change function formed within the range of 1/4-2/3 pitch with respect to numerous lines forming the non-latent image part, preferably formed on numerous lines shifted by a 1/2 pitch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310497-A (JP)
Title: Filtration device and electric vacuum cleaner including the same
Inventor: MATSUNO MASAYOSHI
IPC: B01D46/52
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration device which includes an easily cleanable filter with a large passage area of air.  <P>SOLUTION: The filtration device is equipped with a first frame body 50 with a first opening 51, a second frame body 60 joined to the first frame body 50 and having a second opening 62 which opposes to the first opening 51, and a filter 41 held between the first opening 51 and the second opening 51, 61 by joining the first frame body 50 and the second frame body 60, passes air between the first and the second openings 51, 62, and removes dust contained in the air. The first frame body 50 and the second frame body 60 are joined detachably. Bending members (a first and a second column-shaped members) 55, 65, which bend the filter 41 and make the passage area of the filter where air passes large when the first and second frame bodies 50, 60 are joined, are provided on the first frame body 50 and the second frame body 60, and the filter 41 is detached when the first and the second frame bodies are separated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012717-A (JP)
Title: Method for producing particles of fluorine-containing copolymer and composition for powder coating
Inventor: TANO SHIGESUKE
IPC: C08F214/00
Filed: 2002-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing particles of a fluorine-containing copolymer capable of preventing formation of blocks and pasty materials, easy to handle, low in remaining organic solvent, in obtaining the particles of the copolymer by removing an organic solvent from an aqueous dispersion of the fluorine-containing copolymer dispersed in water and the organic solvent, and to obtain a composition for power coating using the same. SOLUTION: In this method for effectively obtaining resin particles useful for powder coating, from the dispersion comprising the fluorine-containing copolymer substantially soluble in THF comprising a fluoroolefin monomer and a hydrocarbon based monomer, water and the organic solvent by removing the organic solvent, formation of the blocks and the party materials is prevented by using a dispersion stabilizer.
Patent JP-2003319375-A (JP)
Title: Supervisory camera system
Inventor: NAKAMURA HIROSHI
IPC: H04M11/00
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supervisory camera system capable of continuing control and recording even in an emergency wherein individual devices are destroyed.  <P>SOLUTION: After a camera terminal transmits a packet including supervisory video data to a supervisory controller 100, the camera terminal receives a receipt packet from the supervisory controller 100. When the camera terminal cannot receive the receipt packet, the camera terminal discriminates that the supervisory controller 100 is destroyed or faulty and records a supervisory video image on a recording medium built in the camera terminal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312149-A (JP)
Title: Image forming material and method for forming image
Inventor: SATO KOJI
IPC: B41M5/323
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming material having excellent unsensitized preservability before recording and image storage stability after recording without necessity of a silver halide, and to provide a method for forming an image using the same.  <P>SOLUTION: The image forming material comprises: a dye precursor color developable by the contact with a base represented by formula (1); and an image forming layer containing at least one type of base precursor, [wherein Ar is an aromatic ring or a heterocyclic ring which may have a substituent, Cp is a coupler residue, which may not form a ring, L<SP>1</SP>is a protective group released from blocking by a base, and L<SP>2</SP>is a hydrogen atom or a substituent desorbed in the step of forming the dye]. The method for forming the image comprises the steps of: heating the image forming material in an image-like state and forming the image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315794-A (JP)
Title: Projection type color display
Inventor: MORITA HIDEAKI
IPC: G02B5/18
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection type color display using a single-plate spatial modulating element with high efficiency and good color reproducibility by using one diffraction grating formed of a volume hologram.  <P>SOLUTION: The projection type color display comprises a light source 12, split optical means 4B, 4R, and 4G which split its light into pieces of luminous flux of a plurality of colors, a convergence optical means 5 which separates and converges the split pieces of luminous flux of the respective colors by the pieces and forms arrays of respective light convergence spots, a spatial modulating element 6 which has arrays of pixels corresponding to the respective arrays of light convergence spots, and a projection means 8 which enlarges and projects an image displayed on the spatial modulating element 6; and the volume hologram 1 which has interference fringes formed of planes at uniform intervals is arranged nearby the spatial modulating element 6, portions of the pieces of luminous flux of the respective colors are diffracted by the volume hologram 1, and 0th-order light and diffracted light of each of the pieces of luminous flux are entered into the projection means 8 to project the displayed image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323476-A (JP)
Title: Airport control system
Inventor: MATSUSHITA TAIGA
IPC: B42D15/10
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To control a boarding procedure at an airport check-in counter, a baggage check-in procedure, and a baggage reception procedure at an arrival airport, in an integrated and non-contact fashion.  <P>SOLUTION: The airport control system using IC cards and IC baggage tags includes: (1) a server which stores boarding reservation information or the like and ID information transmitted from reader-writers RW and collates the ID information; (2) a reader-writer RW at the baggage check-in counter of the departure airport for writing the ID information on the IC card and the IC baggage tag and sending the ID information to the server; (3) a reader- writer RW for reading the ID information of the IC baggage tag and sending it to the server to collate it with the ID information of the server, at a working area where baggage is loaded into an aircraft cargo compartment; (4) a reader- writer RW for reading the ID information of the IC card and sending it to the server to collate it with the ID information of the server, at an aircraft boarding gate; and (5) a reader-writer RW provided at the baggage claim counter of the arrival airport for reading the ID information of the IC card and the ID information of the IC baggage tag and sending these pieces of ID information to the server for collation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320162-A (JP)
Title: Game system and game program
Inventor: TAKAHASHI SHINYA
IPC: A63F13/42
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system which can provide a new game feeling such that a plurality of characters are simultaneously controlled to a player.  <P>SOLUTION: An image processing means of this game system includes a first motion-controlling means (a step S302) and a second motion-controlling means (a step S303). The first motion-controlling means controls the motion of a first character in response to an operation which is applied to a first operation switch being included in a plurality of operation switches. The second motion-controlling means controls the motion of a second character in response to an operation applied to a second operation switch being included in a plurality of the operation switches. At the same time, the second motion-controlling means changes the motion of the first character by reflecting the motion of the second character. Thus, the player can simultaneously and easily operate two characters of the first character and the second character.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329235-A (JP)
Title: Exhaust duct
Inventor: MORIGUCHI TAKESHI
IPC: F23J13/02
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To certainly prevent the leakage of exhaust gas, and to improve safety by properly absorbing heat shrinkage even if that is generated in a structure member by the exhaust gas, and preventing cracking and the generation of a clearance.  <P>SOLUTION: A frame element 14 is formed by a plurality of reinforcing members 11, 12, 13, 17, and a heat insulating plate 15 made by adhering fiber- reinforced plastic FRP plates 22, 23 on both surfaces of moisture-retentive material 21 is fixed to the inside of the frame element 14 to form a duct main body 16. Coupling flanges 18, 19 are fixed to an end portion of the duct main body 16, and a reinforcing pipe 17 and the coupling flanges 18, 19 are covered with fiber-reinforced plastic FRP covers 25, 26 to structure an exhaust duct. Silicone rubber 27 absorbing heat shrinkage of the FRP plates 22, 23 is provided on an end surface of the FRP cover 26.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326770-A (JP)
Title: Printing device, printing system, data processing method, program and storage medium
Inventor: OYAMA NAOKI
IPC: G03G15/043
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing device of multi-beam type or high speed superfine type whose direct shipping of compressed pack bits (PB) data is made available, thereby making it possible to print without declining a printing performance.  <P>SOLUTION: A laser beam printer is provided with an address generator for DMA 107 that develops the compressed pack bits data on a memory into a bit map data, a pack bits compression or expansion circuit 112 that again compresses a bit map data in a unit of an odd number or even number, a pack bits direct shipper circuit 104 for the odd number line that ships the respective recompressed pack bits data while developing the pack bits in a unit of an odd number line or even number line and a pack bits direct shipper circuit for the even number line 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326654-A (JP)
Title: Multilayered laminated resin film
Inventor: UEKI TAKAYUKI
IPC: B32B27/20
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayered laminated resin film which contains no aluminum, is excellent in light blocking effect or light barrier properties, has suitability for the infilling and packaging of contents, suitability for preservation and the like, and is made excellent in suitability for disposal, suitability for the environment and the like by preventing the generation of a harmful substance and the like in incineration and disposal after use.  <P>SOLUTION: Characteristically, this multilayered laminated resin film is constituted by coextruding and laminating a first white resin layer which is composed of a resin composition containing at least a thermoplastic resin and a white coloring agent, a black resin layer which is composed of a resin composition containing at least a thermoplastic resin and a black coloring agent, and a second white resin layer which is composed of a resin composition containing at least a thermoplastic resin and a white coloring agent, in this order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326581-A (JP)
Title: Method for estimating cooling condition in mold of injection-molded article based on shrinkage factor
Inventor: YAMAGATA HIROAKI
IPC: B29C45/76
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for obtaining a cooling condition by which an amount of deformation of a resin caused by shrinkage is controlled within an allowable value, and a method for obtaining a cooling condition which is necessary for suppressing a shrinkage factor with time to at most an allowable value.  <P>SOLUTION: The method comprises a means for estimating temperatures of a molded article and a mold and a pressure and a temperature of a resin of the molded article, a means for estimating a residual stress in the mold by performing a stress simulation in taking viscoelastic characteristics of the molded article during cooling of the molded article in the mold into consideration, a means for performing a stress simulation on a phenomenon of separating the molded article from the mold, a means for performing a stress simulation in taking the temperature and the viscoelastic characteristics of the molded article until the molded article reaches an atmospheric temperature into consideration, a means for performing a stress simulation in taking the viscoelastic characteristics of the molded article in the atmosphere from the molded article reaches the atmospheric temperature to a specified lapse of time into consideration, and a part for obtaining the cooling condition necessary for suppressing the shrinkage factor with the lapse of time to at most the allowable value by changing the cooling condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003329980-A (JP)
Title: Spectacle frame
Inventor: YOSHIOKA TETSUO
IPC: G02C1/00
Filed: 2002-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spectacle frame which can prevent lenses from being dislodged from frames formed in a curved shape.  <P>SOLUTION: The spectacle frame is provided with V-shaped grooves 3 for holding the lenses on the inner peripheral surfaces of the respective frames 2, which are formed in a shape curved in the longitudinal direction and in which the lenses formed in a curved shape are held on the inside. The grooves 3 for holding the lenses of the frames 2 are so formed that the angles a of inclination of front slopes 4 are steeper than the angles b of inclination of rear slopes 5 and that the heights h1 of the front slopes 4 are higher than the height h2 of the rear slopes 5. When the frames 2 are bent, the angles a and b of inclination and heights h1 and h2 of the front slopes 4 and the rear slopes 5 are made nearly equal to each other and peripheral edges are engaged with the grooves 3 for holding the lenses of the frames 2, whereby, the dislodgment of the lenses is prevented.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333497-A (JP)
Title: Device and program for image management
Inventor: OMURA AKIRA
IPC: H04N5/76
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image storage device capable of searching specified image data easily without requiring complex registration processes.  <P>SOLUTION: This image management device comprises: a registration means which registers image data information as management data; an acquisition means which acquires information for registering the image data in the management data to manage the image data; and an addition means which adds the information acquired by the acquisition means to the image data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341979-A (JP)
Title: Bridle fixing device onto bottom boom in crane
Inventor: KAMIYA MINORU
IPC: B66C23/26
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To enable crane work in safety by preventing a rope from being caught by a bridle fixing lug by reaction of the rope in the crane work.   <P>SOLUTION: This bridle fixing device comprises the lug installed in such a way that an upper surface of it is roughly level to an upper surface of a bottom boom, a rotary lever installed to the lug at a center part to be rotatable up and down, and a fixing pin to fix the rotary lever to the lug. The rotary lever has a bridle installing hole at one end, and a fixing pin inserting hole at the other end. The lug has two fixing pin inserting holes to hold the rotary lever at a vertical position and a horizontal position in correspondence to the fixing pin inserting hole provided in the rotary lever.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003012766-A (JP)
Title: Acid-catalyzed copolymerization of water and epoxy resin, and its use
Inventor: WALKER FREDERICK HERBERT
IPC: C08G65/28
Filed: 2002-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a non-gelled polymeric polyol produced by the copolymerization of an epoxy resin and water promoted by an acid catalyst. SOLUTION: When a starting resin is the epoxy resin derived from a bisphenol-A, the resulting product has much lower levels of the bisphenol-A and diglycidyl ether of the bisphenol-A(DGEBA) compared to traditional epoxy resins of comparable molecular weights prepared by an advancement process. The product can be cured with OH reactive crosslinkers such as an amino resin and a polyisocyanate to yield a thermosetting coating with useful properties.
Patent JP-2003347990-A (JP)
Title: Simulator for data transmission reception
Inventor: WATANABE MASAYUKI
IPC: H04W24/06
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simulator for data transmission reception capable of accurately simulate data transmission/reception operations to/from an apparatus to be tested even when actual operations of a peripheral device is disabled so as to be adapted to a load test and an acceleration test which are actually impossible to implement.   <P>SOLUTION: The simulator for data transmission reception is provided with: a means for attaching reserved words with respect to a transmission serial number and date time information to data transmitted from a peripheral device such as a lane server 300 to an apparatus to be tested such as a toll gate server 100; a means for identifying the reserved words and setting the serial number and the date time information corresponding to the reserved words to the transmission data; a means for attaching the serial number and the date time information to the transmission data and transmitting the resulting data; and a means for updating the serial number in the transmission order of the transmission data; and also with a means for searching response data from the identification data in the transmission data and making automatic response.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003342296-A (JP)
Title: Megsin activity inhibitor
Inventor: KUROKAWA KIYOSHI
IPC: A61P43/00
Filed: 2002-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a polypeptide inhibiting the activity of Megsin and to provide an application of the same.   <P>SOLUTION: This invention provides the polypeptide inhibiting the activity of Megsin and a composition for therapy and/or prevention of mesangial proliferative glomerulonephritis that contains the polypeptide inhibiting the activity of Megsin as an active component. The polypeptide inhibiting the activity of Megsin is useful for therapy of prevention of mesangial proliferative glomerulonephritis because the Megsin induces the mesangial proliferative glomerulonephritis.  <P>COPYRIGHT: (C)2004,JPO