baber/WOPTO huggingface dataset:
Patent JP-2004061291-A (JP)
Title: Route search method and route search program
Inventor: HANDA KEIICHI
IPC: G06Q50/00
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route search method capable of finding a well-balanced route utilizing airplane, Shinkansen, charged limited express, or accommodation train, in a network having spots as nodes and expressing a route between spots and transfer on foot with arcs.  <P>SOLUTION: A plurality of networks having spots as nodes and classified in every group for expressing a route between spots and transfer on foot with arcs are produced (S101), and a retrieval condition is read (S102), and data necessary for retrieval are read (S103). Then, the shortest path tree is produced (S104), and a plurality of well-balanced shortest paths are searched by using the plurality of networks based on the shortest path tree (S105). Then, a plurality of shortest routes are found (S106), and a time is allocated to the plurality of shortest routes (S107), and the fare is calculated (S108). A plurality of high-rank routes are selected and displayed based on a priority standard.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063945-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: MISHIMA KAZUHIKO
IPC: H01L21/205
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for realizing a sputtering part which is hardly etched, a member of a long life time and high effect of holding of by-products in a deposit part, and can restrain peeling of adhered matter, in a vacuum chamber of a semiconductor manufacturing apparatus.  <P>SOLUTION: A semiconductor fabrication device 1 is constituted of a vacuum chamber 2, constituted of an alumina sintered matter, a coil 4 arranged facing the outer peripheral part of the vacuum container 2, a gas supply opening 5 for supplying various kinds of process gases formed in the vacuum chamber 2 and a holding stand 9 for holding a semiconductor wafer 8 inside the vacuum chamber 2. The vacuum chamber 2 consists of a first sintered body 2a having alumina purity of 99.9% or higher and a second sintered body 2b having alumina purity lower than 99.9%, and the coil 4 is arranged facing the first sintered body 2a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004065276-A (JP)
Title: Management system for game
Inventor: OZAWA TADASHI
IPC: A63F7/02
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce erroneous wirings by simplifying wirings connecting a stand terminal to connection object equipment.  <P>SOLUTION: The management system 1 is provided with a management device 30 for gathering and managing game relating information generated in relation to the game and the stand terminal 10 provided with a plurality of connection terminals A, B, C and D provided corresponding to a plurality of the connection object equipment (a Pachinko stand P, a safe 3, a counter 4 and a vending machine 5) and connectable with the corresponding connection object equipment in a preset prescribed order for gathering the game relating information from each connection object equipment allocated to each connection terminal and transmitting it to the management device. The management device 1 is provided with an order setting means for changing the setting of the order of the connection terminals to be allocated to the connection object equipment to the order (D→C→B→A which is a reverse order) opposite to the prescribed order (A→B→C→D which is a forward order) and allocates the connection terminals to the connection object equipment on the basis of the setting by the order setting means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003144326-A (JP)
Title: Beverage extracting machine
Inventor: MORIBE TOMOHISA
IPC: A47J31/10
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To suppress lowering in the temperature of an extracted beverage as little as possible. SOLUTION: Above a stage 16 for a cup C, a placing stand 50 is arranged for placing a dripper 45. The dripper 45 is also used as a distributor equipped with two extraction ports 55 and freely attachably and detachably fitted on the front face of an attachment 70 which is supported to adjust a height along with a guide pole 68. A heater 78 is embedded in the attachment 70. By pouring hot water from a spray head to coffee powder in the dripper 45, coffee is extracted and the extracted coffee coming out from the outlet of the dripper 45 is received on the placing stand 50, distributed to both the extraction ports 55 and poured into each of cups C later.  During such operation, since not only the placing stand 50 but also the dripper 45 are in a warmth retaining state, the heat of coffee is suppressed from being lost as little as possible from the dripper 45 through the placing stand 50 to the extraction ports 55 so that the coffee can be poured into the cup C while retaining warmth in a suitable temperature.
Patent JP-2004071834-A (JP)
Title: Semiconductor device
Inventor: OMURA HIROSHI
IPC: H01L21/82
Filed: 2002-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device wherein high integration and low power consumption can be realized even if well contacts 9 and 10 are arranged.  <P>SOLUTION: The semiconductor device of cell-base type is provided with a band-shaped Nch source drain area 11 and a band-shaped Pch source drain area 12 that are arranged without having any space from the upper and lower sides of a cell frame 1 and are also arranged as a band in the horizontal direction of the cell frame 1, being shared with the cell frame 1 adjacent in the vertical and horizontal directions, and well contacts 9 and 10 that are provided respectively in the band-shaped Nch source drain area 11 and the band-shaped Pch source drain area 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003141500-A (JP)
Title: Fuzzy genetic learning automata classifier
Inventor: NGUYEN DUONG
IPC: G06N3/12
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for deriving a near-optimal fuzzy automaton for a given separation problem. SOLUTION: The method includes a step 24 forming a first generation population of fuzzy automata, where the first generation population of fuzzy automata includes a plurality of fuzzy automata, a step 28 performing a mutation operation on each fuzzy automaton in the first generation population of fuzzy automata, steps 30, 32 and 34 reproducing the first generation population of fuzzy automata using a survival of the fittest operation, and a step 36 applying a cross-over operator to the reproduced first generation population of fuzzy automata, thereby yielding a next-generation population of fuzzy automata. A near- optimal fuzzy automaton is identified by evaluating the performance 38 of each fuzzy automaton in the next-generation population; otherwise the methodology is repeated until a near-optimal fuzzy automaton is derived for the given separation problem.
Patent JP-2003130701-A (JP)
Title: Heated resistor measuring device for air flow rate, and air intake system, and control system for internal combustion engine
Inventor: IGARASHI SHINYA
IPC: G01F1/684
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a heated resistor measuring device for an air flow rate having high accuracy, reliability, and excellent mountability at a low price. SOLUTION: The heated resistor measuring device for the air flow rate is composed of a flow meter body 86 and a measuring part 87, where a housing 3 containing an electronic circuit 6 and a sub-passage member 4 having a heated resistor 1 in an air sub-passage are individually divided and formed to be fixed. In the measuring part 87, the connector 32 of the housing 3, a frame body 31, and the sub-passage member 4 are formed to a flat shape. The measuring part 87 is inserted from an insertion hole 83 to arrange the heated resistor 1 in the main air passage 81. Then the fixing flange 36 of the housing 3 is installed on the flow meter body 86.
Patent JP-2004067026-A (JP)
Title: On-vehicle information processor
Inventor: YAMAGISHI YUTAKA
IPC: G06T1/00
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize the display function with a variety of color displays and high resolution.  <P>SOLUTION: An on-vehicle information processor comprises a body unit 103 having a sub microcomputer 18 to process acoustic information according to the acoustic processing control command and input the acoustic information in a speaker 26, an operation display control unit 102 having an operation key 10 to input the acoustic processing control command to the sub microcomputer and a display unit 9 to display image information, and a camera unit 101 to display image information picked up according to image processing control command on the display unit in a state in which the camera unit is detached from the operation display control unit and installed in an arbitrary place in a vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073380-A (JP)
Title: Pachinko ball lifting device
Inventor: ODAJIMA JUNICHI
IPC: A63F7/02
Filed: 2002-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko ball lifting device capable of correcting meandering of a conveyor belt while leaving the lifting device installed in a game island.  <P>SOLUTION: A frame is divided into a trailing pulley 3, an upper frame 1B holding a tension pulley, and a bottom frame 1A supporting a driving pulley 2, and the upper frame 1B is supported turnably around a supporting shaft 16 provided with the bottom frame 1A, the upper frame 1B is connected to the bottom frame 1A by adjustment bolts 26, and the supporting angle of the upper frame to the bottom frame can be adjusted by operating the adjustment bolts 26. The meandering of the conveyor belt is corrected by varying the supporting angle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004073067-A (JP)
Title: Method for degrading highly chlorine-substituted aromatic organochlorine compound, method for accumulating bacterium degrading the same and method for isoating the bacterium using the above method
Inventor: WATANABE KATSUJI
IPC: C12N1/00
Filed: 2002-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and practical method for degrading a highly chlorine-substituted aromatic organochlorine compound, to provide a method for accumulating bacteria degrading the same, and to provide a method for isolating the bacteria using the above method.  <P>SOLUTION: The method for degrading the highly chlorine-substituted aromatic organochlorine compound comprises the following process. An accumulated product obtained by making soil in a reduced condition act on a solution(I) containing a highly chlorine-substituted aromatic organochlorine compound as the sole terminal electron acceptor and a plurality of organic acids as electron donors is made to act on a solution(II) containing a highly chlorine-substituted aromatic organochlorine compound as the sole terminal electron acceptor and an organic acid as an electron donor to form an accumulated product(II), which is then reacted at 30-50°C under anaerobic conditions in a system containing the highly chlorine-substituted aromatic organochlorine compounds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004077845-A (JP)
Title: Manufacturing method of liquid crystal element
Inventor: YOSHINAGA HIDEKI
IPC: G02F1/141
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To mitigate a burning phenomenon caused by in-surface potential unevenness which is made remarkable principally when a size is enlarged, in a liquid crystal display device using a chiral smectic liquid crystal.  <P>SOLUTION: Points and a surface area for supplying an electric charge to an opposite substrate are made richer on a scanning signal supplying end side than on the center side of an another substrate having at least an active element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080469-A (JP)
Title: Receiving device with automatic gain control function
Inventor: SAKA TAKESHI
IPC: H04B1/16
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving device capable of reducing an AGC processing load at a receiving unit and conducting an AGC operation quickly.  <P>SOLUTION: The device stores beforehand an AGC operation control pattern corresponding to a predetermined fading or an AGC operation control pattern corresponding to radio wave propagation condition for a predetermined area. When an estimated error rate in an actual receiving AGC circuit becomes over an estimated error rate of these stored control patterns, the receiving AGC circuit is controlled using these stored control patterns.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004080615-A (JP)
Title: Image-editing apparatus
Inventor: NISHIJIMA MASAKAZU
IPC: H04N5/76
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image-editing apparatus which is convenient for use in confirming the changing processes of a specific portion in an image by integrally editing motion image files.  <P>SOLUTION: The apparatus is provided with a means of temporarily stopping a motion image under reproduction, to display a prescribed frame image; a means of displaying an image corresponding to n-frames, being a prescribed number, before the displayed frame image; a means for displaying an image corresponding to m-frames, being a prescribed number, after the displayed frame image; and a means of simultaneously displaying as an index the m+n+1 frames of images, using the frame image n-frames before the displayed image as the head image and the frame image m-frames after the displayed image as the tail end image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004074089-A (JP)
Title: Liquid filtering filter and its manufacturing method
Inventor: FUJIKI SHOJIRO
IPC: B01D39/16
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid filtering filter having a low pressure loss and a long service life.  <P>SOLUTION: This liquid filtering filter is constituted by piling crimped short fibers, compressing the piled fibers and forming the compressed fibers into a block-like shape so that a liquid can be made to pass preferentially to the direction of the thick arrow shown in the figure. The fibers are bonded to one another at the positions being in contact with one another, arrayed so that the longitudinal direction of each of the fibers is adjusted to only one direction (X-direction) perpendicular to the fiber-piled direction (Z-direction) and compressed only to the fiber-piled direction. All of the fibers to be used are composed of two kinds of synthetic fibers. The melting point of one of the synthetic fibers is made lower relatively than that of the other of the synthetic fibers so that the low-melting point synthetic fibers can be bonded to one another at the contact positions by heating and fusing the fibers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075027-A (JP)
Title: Vehicle air-conditioner
Inventor: KANBARA MASAHIRO
IPC: B60H1/00
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle air-conditioner for changing the temperature difference at a face opening part and a foot opening part (temperature difference between upper and lower outlets) without providing any auxiliary cold air bypass passage.  <P>SOLUTION: A foot opening part 27a is communicated with an inflow-side part of hot air d of an air mixing unit 21 in a bi-level mode, and a face opening part 22 is communicated with an inflow-side part of cold air c of the air mixing unit 21. Therefore, the hot air d mainly and easily flows to the foot opening part 27a, the cold air c mainly and easily flows to the face opening part 22, and the upper and lower outlet temperature difference can be realized. As a result, any auxiliary cold air bypass passage need not be formed, and the size of a vehicle air-conditioner can be reduced. In addition, since the direction of the hot air d or the cold air c can be changed by movable air guides 30 and 31 when the hot air d and the cold air c flow in the air mixing unit 21, the mixing mode of the hot air d with the cold air c can be changed to adjust the temperature difference between upper and lower outlets.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084688-A (JP)
Title: Filter device of sealing gas
Inventor: FUKUOKA HARUYOSHI
IPC: F16J15/34
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter device which sufficiently maintaining cleanliness even in the case of buffer gas containing much liquid part without greatly remodeling the situation around the device.  <P>SOLUTION: The flow path 7 of buffer gas from an inflow port 70 to an outflow port 79 is formed in a container 2. Two cylindrical filter elements 5 dividing the flow path into an upstream side and a downstream side are arranged in series in the longitudinal direction along the flow path 7, and the buffer gas is sequentially cleaned with respective elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082367-A (JP)
Title: Decorative sheet and decorative plate
Inventor: SAGAWA KOICHI
IPC: E04F13/08
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorative plate or the like, which is formed by laminating a polyolefin decorative sheet on the surface of an organic substrate of wood etc., or an inorganic substrate, and constituted so as to be capable of obtaining good cutting properties in a cutting surface and its peripheral part when the decorative plate or the like is subjected to perforation processing, accurate dimensional cutting, groove processing or the like using a cutting tool such as an electromovitive saw, a router or the like.  <P>SOLUTION: In the decorative sheet having at least one polyolefin resin layer to which decorative treatment applied, the layer thickness of the decorative sheet is 130 μm or less, and the thickness of a surface protective layer laminated on the uppermost surface layer of the decorative sheet is at least 4 μm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003294029-A (JP)
Title: Multi-point contact ball bearing for reduction gear
Inventor: KATSUNO YOSHIAKI
IPC: F16C33/60
Filed: 2002-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-point contact ball bearing for a reduction gear suitable for supporting an output shaft of the reduction gear.  <P>SOLUTION: When setting a diameter of a ball 10c as D, the curvature of a raceway groove 10e of an outer ring as Re, the curvature of a raceway groove 10f of an inner ring as Ri, and a contact angle between the ball 10c and raceway grooves 10a and 10b as α, the contact angle α is arranged to be 12.5°<α≤32.5°, and a curvature ratio of the raceway grooves 10e and 10f toward the diameter of the ball 10c is arranged to be Re/D=Ri/D=0.54 to 0.61.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004086658-A (JP)
Title: Home security system
Inventor: SAKAKIBARA NOBUHIRO
IPC: G08B25/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a home security system adopted easily for various kinds of residential states and for preventing the occurrence of crimes by suspicious persons and improving the safety of residents.  <P>SOLUTION: The home security system is constituted of connecting a server consisting of a computer, security equipment 4 installed in a resident's home and an information terminal device owned by a resident through a network. The security equipment 4 is provided with an outside sensor 9 and an inside sensor 14 for detecting abnormality, a detection signal recognition means 15 for recognizing detection signals generated from the outside sensor 9 and the inside sensor 14 and preparing a state information, a voice control means 21 for generating a warning message from a speaker 19, and a state information output means 16 for outputting the state information to the server through the network. When the outside sensor 9 or the inside sensor 14 detects abnormality, the warning message is generated and the state information is imparted to the information terminal device through the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087910-A (JP)
Title: Housing for supporting printed circuit board
Inventor: KIUCHI YASUSHI
IPC: H05K7/14
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a housing for supporting printed circuit board, which facilitates the operation for dismounting a guide rail member for the purpose, such as recycling.  <P>SOLUTION: The housing 1 for supporting printed circuit board is provided with a housing body 2, and the guide rail member 3, which is detachably mounted on the body 2 and supports a printed circuit board 53. The guide rail member 3 is formed of an elastically deformable material and is provided with latch claws 5, 6 which are inserted into long holes 9, 10 formed in the body 2, respectively, for latching with one end of the holes, and a protrusion 7, which is fitted into a fitting aperture 11 formed in the body 2, with the claws 5, 6 being latched at one end of the holes 9, 10, respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087038-A (JP)
Title: Pinch roller and pinch roller system
Inventor: KATO ATSUSHI
IPC: G11B15/29
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinch roller having the performance equal to that of the conventional pinch roller system without increasing the manufacturing cost thereof and a pinch roller system.  <P>SOLUTION: The pinch roller is provided with a first roller shaft 2a which is held at an arm 9, a second roller shaft 2b which is connected to the shaft 2a and has surface roughness of ≤1 μm, a slide bearing 3 made of resin, which is attached onto the outer periphery of the shaft 2b and a cylindrical elastic body 11 which is fitted together with a sleeve 4 onto the outer periphery of the slide bearing 3. The pinch roller system has the above pinch roller, the arm 9 supporting the same, and a capstan 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004082306-A (JP)
Title: Drill and throw-away tip
Inventor: TAKIGUCHI MASAHARU
IPC: B23B51/00
Filed: 2002-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drill keeping high working accuracy in drilling by using a throw-away tip mounted on a drill body.  <P>SOLUTION: This drill has the throw-away tip 2 mountable and demountable to a drill body rotatable on an axis. The throw-away tip 2 has an approximately flat shape, and mounted on a recessed groove formed on the tip face of a drill body. Faces 2d at both sides in the direction intersecting with the axis of the throw-away tip 2 are exposed from the drill body when the throw-away tip is mounted in the recessed groove, and the faces 2d are provided with two marginal parts 21, 22 kept into contact with a work.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093648-A (JP)
Title: Driver and driving method for light emitting display panel
Inventor: HENMI KOJI
IPC: G09G3/30
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver which can compensate the degradation in luminance characteristics by a change of an EL (Electroluminescence) display panel with lapse of time.  <P>SOLUTION: A number of light emitting elements 20 are laminated and formed on a transparent substrate 11 made of, for example, glass and the light from the light emitting elements is radiated through the transparent substrate to a direction orthogonal with a substrate surface to form a display image. The driver includes a photoelectric converting means 23 for forming an electric signal by receiving a portion of the light from the elements 20 reflected within the substrate at the substrate surface of a light transmission substrate 72 arranged on the substrate surface of the substrate 11 or in a laminated state on the substrate 11 as a boundary and a driving electric power setting means 25 for setting the light emission driving power to be supplied to the respective light emitting elements in accordance with the electric signal obtained by the photoelectric converting means. The degradation in the luminance characteristics by, for example, the change of the elements 20 with lapse of time can be compensated by such configuration.  <P>COPYRIGHT: (C)2004,JPO