baber/WOPTO huggingface dataset:
Patent JP-2003062945-A (JP)
Title: Laminate with resin and multilayered printed wiring board
Inventor: NOZUE AKIYOSHI
IPC: H05K3/46
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminate with a resin capable of being used for manufacturing a multilayered printed wiring board enhanced in strength such as elastic modulus or the like and having high interlaminar insulating properties of a circuit. SOLUTION: A resin layer 2 meltable under heating and having thermosetting properties is laminated on a laminated sheet 1 reinforced using at least one of a fabric and a nonwoven fabric as a substrate. In manufacturing the multilayered printed wiring board using the laminate with the resin, the interlaminar insulating layer of the circuit can be formed by the laminated sheet 1 and the resin layer 2.
Patent JP-2003064899-A (JP)
Title: Vehicle carrying device and parking garage having the same
Inventor: KOTANI EIJI
IPC: E04H6/18
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To cope with an increase in the carrying car number and car weight in a vehicle carrying device while minimizing an increase in an equipment cost and occupancy of a space. SOLUTION: A plurality of pallets for placing vehicles are movably supported on a pair of rails 22a. A carrying device driving part 25 is constituted by oppositely arranging a carrying mechanism unit 31 composed of a pair of sprockets 34, a chain 35 wound on the sprockets 34, and locked with the pallets, and a driving motor 41 for moving the pallets by the chain 35 by rotatably driving the sprockets 34. The driving motor 41 can be attached to and detached from the respective sprockets 34 of the carrying mechanism unit 31. The driving motor 41 is attached to and detached from the respective sprockets 34 of the carrying mechanism unit 31 according to required driving force, and is increased and decreased.
Patent JP-2003073938-A (JP)
Title: Plied yarn and method for producing the same
Inventor: SHIBA MASAKATA
IPC: D01F8/14
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a plied yarn capable of affording a stretchable and thin fabric having excellent durability and chlorine and light resistances and a dry and a soft feelings. SOLUTION: The plied yarn is characterized in that polyester conjugated fibers which are a side-by-side type or an eccentric sheath-core type comprising one of constituent components consisting essentially of polyethylene terephthalate and the other constituent component consisting essentially of polytrimethylene terephthalate are plied with rayon fibers.
Patent JP-2003071487-A (JP)
Title: Method and apparatus for treating organic wastewater
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for treating organic wastewater whereby the volume of excess sludge is decreased and at the same time, phosphorus and COD is removed to a high degree. SOLUTION: In this method and apparatus for an anaerobic/aerobic activated sludge treatment of organic wastewater, a part of the activated sludge is supplied to a sludge solubilizing process; the sludge treated in the sludge solubilizing process is subjected to solid-liquid separation; the separated sludge is returned to the anaerobic section of an anaerobic/aerobic activated sludge treatment process; a cationic polymeric coagulant and Ca or Mg ions are added to the separated liquid to remove COD and phosphorus; and the treated liquid is returned to the anaerobic section or a denitrification section of the anaerobic/ aerobic activated sludge treatment process.
Patent JP-2002123903-A (JP)
Title: Method for differentially writing to memory disk
Inventor: ALINI ROBERTO
IPC: G11B5/00
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To provide an improved method for controlling a writing head of a magnetic disk recorder. SOLUTION: In this method, the current is sunk from a 1st terminal of the writing head and also the current is substantially and simultaneously supplied to a 2nd terminal of the writing head, and consequently the voltage level of 1st normal state is presented on the 1st terminal of the writing head and the voltage level of 2nd normal state is presented on the 2nd terminal of the writing head, and these levels show the nearly middle points between the high reference voltage level and low reference voltage level. The common mode voltage of the writing head is substantially constant as to the time, accordingly.
Patent JP-2003074191-A (JP)
Title: Elastic piston body for grout cassette and grout cassette using the same
Inventor: SAIJO KAZUHIRO
IPC: E04G23/02
Filed: 2001-08-30
Abstract: PROBLEM TO BE SOLVED: To prevent a liquid leak in the use of a grout cassette for repair. SOLUTION: An elastic piston body (1) for the grout cassette is movably arranged in a main body cylinder (11) of the grout cassette (10) for the repair, has an approximately U-shaped cross section, is extended out in the direction opposite to grout (20) from a grout contact surface part (13), is mounted on an extruding bottom part (12) comprising a sliding cylinder part (14) brought into contact with an inner peripheral surface of the cylinder (11), and moves with the bottom part (12).  Characteristically, the piston body (1) is composed of an elastic body part (2), which is fitted into the bottom part (12), and an elastic cylinder part (3) which is extended from the body part (2) to the outside of the cylinder part (14) of the bottom part (12); and an elastic outer edge part (4), which exists outside the cylinder part (14), is brought into sliding contact with an inner surface of the cylinder (11).
Patent JP-2003070516-A (JP)
Title: Wallet
Inventor: ICHINOKIYAMA TAKAHIRO
IPC: A45C1/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a wallet which facilitates confirming housed coins and taking in/out the coins. SOLUTION: A coin housing section 1C provided in the wallet 1 is structured in that; a lid member 7, a pair of side face members 8, 8, and a front face member 9 are connectedly extended in one piece on all sides of an approximately rectangular bottom member 6, the pair of side face members 8, 8 and the front face member 9 are also in a raised condition from the bottom member 6 when the lid member 7 is in the raised condition from the bottom member 6, and when the lid member 7 is folded to come close in parallel to the bottom member 6, the pair of side face members 8, 8 and the front face member 9 are folded in between the lid member 7 and the bottom member 6 in company therewith.  The side face members 8, 8 are formed with inward folding creases 11 which are brought convex to the inner side when folded down, and an outward folding crease 10 which is brought convex to the outer side when folded down.
Patent JP-2003073414-A (JP)
Title: Method for producing solid catalyst component for polymerizing olefin and method for polymerizing olefin using the same
Inventor: KAWAHARA NOBUO
IPC: C08F4/642
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a solid catalyst for polymerizing an olefin which can reduce the residual inorganic solid in a polyolefin and has excellent polymerization activity. SOLUTION: The solid catalyst component for polymerizing the olefin, which is formed of a silica gel (A) having a specific surface area of 500 m<2> /g or more, a pore volume of 0.2-4.0 ml/g and an average particle diameter of 0.1-200 μm and an aluminoxane compound (B), is characterized in that a weight ratio of the aluminoxane compound (B) based on the silica gel (A) in the component is 0.7 or more and the aluminoxane compound (B) which dissolves in toluene at 20 deg.C is 3 wt.% or less. The method for polymerizing the olefin uses the component.
Patent JP-2003073327-A (JP)
Title: Method for producing organic acid
Inventor: NISHIMURA TAKESHI
IPC: C07C51/25
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an organic acid and/or an organic acid ester by which the organic acid and/or organic acid ester can stably be produced and a high thermal efficiency can always be realized for waste heat generated in the production process. SOLUTION: This method for producing the organic acid and/or organic acid ester is characterized as follows. The generated heat in the production process for the organic acid and/or the organic acid ester is recovered as steam. The resultant generated steam is used as any of (1) thermal energy, (2) mechanical energy and (3) electrical energy in the production process for the organic acid and/or organic acid ester.
Patent JP-2002351894-A (JP)
Title: Document data analysis program, document data analysis method by computer system and document data analysis system
Inventor: MAKINO KYOKO
IPC: G06F17/30
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To extract contents included in document data correctly. SOLUTION: The document data analysis program makes a computer realize the extraction function 3 that refers to the dictionary information 7 relating the document elements constructing a document to its attribute data and extracts the document elements and their attribute data which are included in the documents data of analysis object and also in the said dictionary information 7 and the analysis function 4 that combines the document elements or attribute data extracted by the said extraction function 3 based on the conjunction rules that provide the conjunction relations between a plural number of attribute data and the attribute data extracted by the said extraction function 3.
Patent JP-2003075179-A (JP)
Title: Communication navigation system and method and computer program
Inventor: FUKUSHIMA ATSUHIKO
IPC: G09B29/10
Filed: 2001-09-03
Abstract: PROBLEM TO BE SOLVED: To prevent inconveniences caused by communication failure when a moving body such as vehicle goes out of the service range of a communications navigation system. SOLUTION: The communications navigation system comprises a communications terminal 4, a communications navigation terminal 5, a communications center device 3, and a communications means 2 connecting them together. The communications center device has a processing means 72 which produces notification information notifying the user that a destination shown in route search request information is present outside of the service range of the communications navigation system. The communications terminal or the communications navigation terminal has an input means capable of further inputting request information upon the reception of the notification information.
Patent JP-2002206984-A (JP)
Title: Ultrasonic leak detector for heat exchanger
Inventor: ISHIKAWA TAKASHI
IPC: G01M3/24
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reliably detect the leak of ultrasonic waves from a small hole of a coolant pipe in an ultrasonic leak detector used for the leak test of a heat exchanger welded with a plurality of coolant pipes. SOLUTION: A vibrator 10 vibrating the heat exchanger 1 and a heat exchanger fitting base 2 is provided to suppress the vibration of the heat exchanger 1 and the heat exchanger fitting base 2 caused by the ultrasonic waves from an ultrasonic transmitter 5. An ultrasonic sensor 7 receives only the ultrasonic waves leaked from the small hole of the coolant pipe 1a of the heat exchanger 1. An ultrasonic reflector 9 reflecting the ultrasonic waves leaked from the coolant pipe 1a of the heat exchanger 1 toward the ultrasonic sensor 7 is provided in an ultrasonic reflecting box 6. Since the ultrasonic waves diffused from the small hole of the coolant pipe 1a are collected to the ultrasonic sensor 7 by the ultrasonic reflector 9, the lead of the ultrasonic waves can be easily detected even if the small hole of the coolant pipe 1a is relatively small.
Patent JP-2003071878-A (JP)
Title: Mold for injection molding
Inventor: MURANO SHIRO
IPC: B29C45/27
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To reduce occurrence of a ring-like burr as much as possible by alleviating a wear of a gate bush with a simple structure. SOLUTION: A mold for injection molding comprises a cylindrical runner nozzle having a resin supply passage at an inside, a cylindrical gate bush internally mounted at other end of the nozzle and having a gate hole opposed to a cavity, and a valve pin arranged in the passage to open/close a gate hole. The bush is slidably provided along a longitudinal direction of the pin at an inner wall side of the nozzle. The mold further comprises a receiving part provided at a circumference of the gate hole of the bush to receive an outer periphery of a distal end of the pin when the pin is advanced, and an energizing means provided between the nozzle and the bush to energize the bush to an opposite side to a gate supply direction to be slidable in the resin supply direction by pressing the pin to the bush.
Patent JP-2003083248-A (JP)
Title: Evacuation system
Inventor: FUKAI TOKIO
IPC: F04B37/16
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide an evacuation system capable of reducing a motive power required by a whole of system and enhancing a productivity without imparting a damage to products treated in a vacuum chamber even in the case where a vacuum pump is damaged. SOLUTION: A plurality of first vacuum pumps 20a to 20c are connected to a plurality of vacuum chambers 10a to 10c and a second vacuum pump 30 is connected to a downstream side of the first vacuum pumps 20a to 20c. First by-pass pipes 60a to 60c for connecting an upstream side of the first vacuum pump 20a to 20c and an upstream side of the second vacuum pump 30. A second by-pass pipe 66 for the upstream side and a downstream side of the second vacuum pump 30 is provided and a third vacuum pump 40 is provided on the second by-pass pipe 66.
Patent JP-2003087694-A (JP)
Title: Video recording system
Inventor: MATSUMI CHIYOKO
IPC: H04N5/44
Filed: 2001-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a video recording system which can reserve video recording exceeding the storage capacity of a 1st storage means storing video recording reservation information. SOLUTION: When new video recording reservation information is inputted, this video recording system stores the inputted video recording reservation information in a 2nd storage means. When the new video recording reservation information exceeds the storage capacity of the 1st storage means, the video recording reservation with the latest video recording start time which is stored in the 1st storage means is compared with the new video recording reservation. When the new video recording reservation is earlier, the new video recording reservation information is sent from a 2nd video recording reservation managing means to a recording device and stored in the 1st storage means.  When the video recording of one item in the video recording reservation information is completed, next video recording reservation information stored in the 2nd storage means is sent from the 2nd video recording reservation managing means to the recording device and stored in the 1st storage means.
Patent JP-2003080132-A (JP)
Title: Washing waste liquid recovery device of coating machine
Inventor: SAKOGUCHI SHINJI
IPC: B05B15/02
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide the washing waste liquid recovery device of a coating machine not lowering the pressure of washing air and reduced in rebounding even if a recovery box is miniaturized. SOLUTION: The washing waste liquid recovery device 1 is constituted so that the recovery box 20 comprising sidewalls 21 and a bottom plate 22 is provided under an upper lid 10 having an opening part 11 provided to the center thereof and a reflecting plate 30 having an apex 31 on the same axis as the center of the opening part 11 and expanded from the apex 31 toward the bottom plate 22 of the recovery box 20 and arranged so as to provide a gap with respect to the bottom plate 22 is provided in the recovery box 20. This washing waste liquid recovery device 1 is arranged in the vicinity of the coating machine 70 of a coating booth 60.
Patent JP-2003093290-A (JP)
Title: Dust collecting bag for vacuum cleaner
Inventor: KONISHI TAKESHI
IPC: A47L9/14
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting bag having no possibility of the breakage of the wet bag during cleaning, which cannot be achieved by conventional dust collecting bags for vacuum cleaners. SOLUTION: The dust collecting bag for the vacuum cleaner has an inner bag and an outer bag, the inner bag is composed of a spunbonded nonwoven fabric which meets requirements (1) to (4): (1) the basis weight is 10-30 g/m<2> ; (2) the wet strengths in the longitudinal and the transverse directions are each >=10 N/5 cm; (3) the wet elongation percentages in the longitudinal and the transverse directions are each >=20%; and (4) the air permeability is >=50 cc/cm<2> s.
Patent JP-2003099670-A (JP)
Title: Content delivery system and content reception and display device
Inventor: TSUKAMOTO AKIO
IPC: G06Q50/00
Filed: 2001-09-26
Abstract: PROBLEM TO BE SOLVED: To deliver, and reproduce and display digital contents such as an advertisement by the medium of a moving body such as a vehicle. SOLUTION: A content delivery system has the moving body equipped with a content reception and display device, an advertiser who posts digital contents on the moving body, and a content delivery site connected to the Internet to store and manage the contents and deliver them to the moving body via a radio communication network. The content reception and display device has a position detecting means for using a position information detecting service to output current position information, among other means. The site has a means for managing setting of delivery conditions about the contents from the advertiser including a delivery target area, a period and a time zone, among other means. The content reception and display device transmits the position information, moving body information and the like to the site at given timing.  The site receives the position information and the like, and selects delivery contents according to the position information and the like and to the delivery conditions, current time information and the like to deliver and display the selection.
Patent JP-2003111433-A (JP)
Title: Neutral point clamped 3-level inverter
Inventor: MIYANO KENSUKE
IPC: H02M7/483
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain an output voltage having high reliability by always controlling a neutral point voltage under good controllability irrespective of the modulation percentage. SOLUTION: A neutral point voltage control signal 4 obtained from the voltage difference and the power polarity of two capacitors is limited by a limiter 7 set to a lower level than that of other part, in the modulation percentage range to become a switching range between the output of the voltage between output lines of two levels and the output of the voltage between the outputs of three levels, used for a correcting the amount of the ratio of the P-type side switching to the N-type side switching, thereby suppressing the excess control of the neutral point voltage.
Patent JP-2003106620-A (JP)
Title: Air conditioner
Inventor: KATO YASUAKI
IPC: F24F11/02
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner of low cost and high safety. SOLUTION: In this indoor machine and outdoor machine separation-type air conditioner composed of an indoor machine (not shown in drawing) and an outdoor machine 30, the outdoor machine 30 is provided with a control circuit 12 and a control circuit 13 controlling the outdoor machine 30, the control circuit 13 is electrically insulated from a commercial AC power source 1, and the control circuit 12 is not insulated from the commercial AC power source 1.
Patent JP-2003107842-A (JP)
Title: Image forming device
Inventor: IZUMIYA KENJI
IPC: G03G15/16
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device that has a color regist mark capable of accurately detecting an amount of color slippage in the main scanning direction. SOLUTION: The image forming device uses a detecting means that reads Z-shaped regist marks on an image carrier in the main scanning direction, thereby detecting an amount of the color slippage in the main scanning direction of an image formed on the image carrier by a corresponding image forming means. The image forming device also uses a correcting means that corrects the amount of color slippage. The image forming device corrects the amount of color slippage by the ratio of the distance between the head line of the regist mark detected by the detecting means and its rear end line to the distance between the point which the head line passes the detecting means and the position which the diagonal line formed by the head line and the rear end line passes the detecting means.
Patent JP-2003096624-A (JP)
Title: Polyester binder fiber
Inventor: TOKUTAKE MASAHITO
IPC: D04H1/541
Filed: 2001-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a polyester binder fiber suitable for the bonding of a fiber structure composed mainly of polyester fibers, having excellent adhesivity and antiblocking property and producible at a low cost. SOLUTION: The polyester binder fiber is composed of a polyalkylene terephthalate A and a polyester B exposed to at least a part of the fiber surface. The polyester B is a copolyester composed of an aromatic dicarboxylic acid component containing >=10 mol% phthalic acid component and >=5 mol% naphthalenedicarboxylic acid component and an alkylene glycol component and having an intrinsic viscosity of 0.35-0.65 and a glass transition temperature of >=65 deg.C.
Patent JP-2003108142-A (JP)
Title: Musical sound generating device and program for musical sound generation processing
Inventor: OTA FUMIAKI
IPC: G10H7/02
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to repeatedly store parameters for generating envelope data and to eliminate the need to repeatedly process the same envelope data even in stereophonic mode, and to secure timbres as many as sounding channels even in monaural mode. SOLUTION: A CPU 1 generates waveform forming data corresponding respective musical sound waveform data when a sounding mode is set to the monaural mode, and generates waveform forming data corresponding to only one of a couple of pieces of musical sound waveform data constituting a stereophonic sound and also duplicates the waveform forming data corresponding to the one musical sound forming data as waveform forming data corresponding to the other musical sound waveform data when the sounding mode is set to the stereoscopic mode.
Patent JP-2003105740-A (JP)
Title: Mattress block structure
Inventor: KAMITE MASAYUKI
IPC: E02B3/14
Filed: 2001-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a mattress block structure capable of facilitating assembling work and installation work, having superior durability, capable of contributing to the conservation of ecosystem of a river as a fishing bank a without impairing the landscape of nature. SOLUTION: A number of stone materials 11 and a frame 12 in which the stone materials are packed constitute the mattress block structure. The frame has a plurality of synthetic resin-made cylindrical bodies 13 formed of wooden resin to present a cylindrical body 13 with both ends thereof opened. In the frame, two lateral cylindrical bodies 13B are installed on both end parts of two longitudinal cylindrical bodies 13A installed opposite to each other at a designated space, and two longitudinal cylindrical bodies are installed on both end parts of the lateral cylindrical bodies, so that the longitudinal cylindrical bodies and the lateral cylindrical bodies are alternately stacked in a plurality of stages, and the respective overlapping parts of the longitudinal cylindrical bodies and the lateral cylindrical bodies are connected to each other by nuts 15A,  15B and the cylindrical bodies are stacked in a plurality of stages to present a double cross.