baber/WOPTO huggingface dataset:
Patent JP-2003293794-A (JP)
Title: Gas turbine control device, gas turbine system, and gas turbine remote monitoring system
Inventor: NATSUME AKINORI
IPC: F02C9/52
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas turbine control device capable of increasing a combustion stability by pre-controlling a combustion vibration occurring in a gas turbine.  <P>SOLUTION: This gas turbine control device comprises a frequency analysis part 212 performing the frequency analysis of the vibrations of a pressure or a acceleration in the combustor 111 of the gas turbine 2 are frequency-analyzed by a local fast Fourier transform and outputting the results of the analysis for each frequency band obtained by dividing the results of the frequency analysis by the local fast Fourier transform into a plurality of frequency bands and a control part 211 for controlling at least one of a first fuel flow as the flow of the fuel fed to a combustor and a first air flow as the flow of air based on the results of the analysis for each frequency band.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303357-A (JP)
Title: Student commuter ticket issuing device, student commuter ticket processing device, automatic ticket checking device, ticket check processing system and ticket check processing method
Inventor: TOMIKAWA MIKI
IPC: G07B15/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a student commuter ticket issuing device that can operationally efficiently issue a student commuter ticket.  <P>SOLUTION: The student commuter ticket issuing device comprises an inputting means 104 for inputting a student commuter ticket issuing instruction including a boarding section and a valid period, and a student commuter ticket issuing means 105 for issuing a student commuter ticket on which boarding information is recorded about the boarding section, the valid period and a tentative valid period shorter than the valid period, according to the student commuter ticket issuing instruction input from the input means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299476-A (JP)
Title: High-rutin-containing brewed vinegar and method for producing the same
Inventor: TAKAHASHI KITAE
IPC: C12J1/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain high-rutin-containing brewed vinegar comprising Fagopyrum tataricum Gaerth. buckwheat as a raw material.  <P>SOLUTION: The high-rutin-containing brewed vinegar contains rutin derived from Fagopyrum tataricum Gaerth. buckwheat in rutin concentration of ≥50 ppm. The high-rutin-containing brewed vinegar is produced by sacrificing Fagopyrum tataricum Gaerth. buckwheat subjected to deactivation of a rutin splitting enzyme to give a saccharified substance, subjecting the saccharified substance to alcohol fermentation and further subjecting the alcohol-fermented substance to acetic acid fermentation. Especially, the high-rutin-containing brewed vinegar having a higher rutin content is obtained by saccharifying the Fagopyrum tataricum Gaerth. buckwheat subjected to deactivation of the rutin splitting enzyme, adding an alcohol to the saccharified substance without subjecting the saccharified substance to alcohol fermentation and subjecting the alcohol-containing saccharified substance to acetic fermentation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003274974-A (JP)
Title: Method for screening medicament
Inventor: NISHIMURA ATSUSHI
IPC: A61K48/00
Filed: 2002-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for administering a medicament or the like to the heart, especially the method for heart-specifically and efficiently administering the medicament, a gene or a gene product thereof by considering a means of administration of the medicament, the gene or the gene product concerning the development of a therapeutic agent from the viewpoint of prevention of excess compensation mechanism or decompensation, and targeting the functional analysis and pharmacometrics of a search target.  <P>SOLUTION: It is found that the means of directly administering the gene incorporated into a virus to the left ventricle in a constriction state of the aorta is unpredictably more heart-specific and efficient compared to a conventional means of inserting a catheter from the carotid artery to the left ventricle, and administering the gene incorporated into the virus through the pipe, and the prognosis of the animal is good. The method for administering the material to the heart involves administering the material to the left ventricle in the substantially constriction state of the aorta of a mammal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003304257-A (JP)
Title: Method and system for providing radio lan internet connection service
Inventor: MASUDA RYUTA
IPC: H04W12/08
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio LAN (local area network) Internet connection service of which a use place is not restricted to a closed area.  <P>SOLUTION: The radio LAN Internet connection service performs charging to a payment medium when providing service to a radio LAN terminal by issuing a payment instruction from the radio LAN terminal to a payment control means and a payment medium insertion instruction from the payment control means to the radio LAN terminal and associating the payment medium inserted within fixed time after the payment medium insertion instruction is issued with the radio LAN terminal by which the payment instruction is issued by the payment control means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302805-A (JP)
Title: Image forming apparatus, computer program and computer system
Inventor: YAMADA YOICHI
IPC: G03G15/08
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the useless wear and the deterioration of developer and a layer thickness control member, etc., due to continuous-printing with monochromatic developer.  <P>SOLUTION: In the image forming apparatus 10, which is provided with several developing devices 51, 52, 53 and 54 which are movably held so as to develop a latent image formed on an image carrier 20 and wherein each developing device is moved opposite to the image carrier so as to develop the latent image and form the image on a medium, in the case of continuously printing on several media by a specified developing device, the rotation of a developer carrying roll 510 is stopped when a non-latent image area comes closest to the developer carrying roller 510.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301641-A (JP)
Title: Locking device
Inventor: TAKEBAYASHI HIDETOSHI
IPC: E05B65/02
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking device capable of offering a high locking effect and also permitting retrofitting to a play base or the like.  <P>SOLUTION: One end of a wire 29 inserted to a wire tube is fixed to an attaching piece. The attaching piece is fixed to a movable portion of a locking mechanism. The other end of the wire 29 is fixed to a slider 26 inside a lock mechanism portion 57. The slider 26 has a linking claw 28 on its bottom surface, and when a locking claw 37 is protruded from an actuator 27, the lock claw 37 is linked to a linking claw 28 and the slider 26 cannot be moved forward. Thus the locking mechanism cannot be moved so that the mechanism can be kept to a lock state. On the contrary, when an electric magnet 36 is excited and the lock claw 37 is retracted from the actuator 27, the end portions of the slider 26 and the wire 29 become movable and then the locking mechanism can be moved in the unlocking direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304890-A (JP)
Title: Method for producing erasable dye with microorganism, erasable dye produced thereby and erasable ink containing erasable dye
Inventor: UEHARA AKIYOSHI
IPC: C09D11/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an erasable dye with a microorganism, the erasable dye produced by the method and an erasable ink containing the erasable dye.  <P>SOLUTION: A microorganism belonging to the genus Streptomyces or Aspergillus and capable of producing a dye erasable by the radiation of visible light and/or ultraviolet light is cultured in a medium and the erasable dye is separated from the cultured product.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003307306-A (JP)
Title: Sticking matter removing device for high temperature gas cooling system
Inventor: SHIBATA MASARU
IPC: F23J3/02
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sticking matter removing device for a high temperature gas cooling system, wherein the service life of a scratching-off member of a sticking matter is remarkably lengthened more than the conventional service life, and the sticking matter in the high temperature gas cooling system is smoothly and stably removed.  <P>SOLUTION: This sticking matter removing device of the high temperature gas cooling system has the scratching-off member arranged in the high temperature gas cooling system arranged in a flue for passing high temperature gas from a high temperature processing furnace of waste, and scraping off the sticking matter by contacting with the sticking matter of an inner wall, a cylindrical support member for supporting this member, a lifting means, and a waiting room of the scratching-off member and the support member. The knife edge is arranged along the inner wall inner periphery of the waiting room by setting clearance with the support member to 15 mm or less. In this case, a construction material of the scratching-off member is further desirably formed of a Co group heat resistant alloy.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003318936-A (JP)
Title: Vlan-id rewriting system in ethernet (r) frame including vlan-id
Inventor: KOJIMA TADANORI
IPC: H04L12/46
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtual local area network (VLAN) ID rewriting system whereby a communication disabled state caused by dissidence of IDs can be eliminated in the case that a plurality of networks each having an individual ID decision method are interconnected.  <P>SOLUTION: The VLAN formed by interconnecting a plurality of Ethernet networks (NX, NY) is provided with a converting apparatuses (CONVX, CONVY) for converting a user ID of the one Ethernet network into a user ID of the other Ethernet network placed at interfaces to which a plurality of the Ethernet networks are connected. The converting apparatuses can maintain the uniqueness of the user IDs in the entire VLAN that is newly formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003312089-A (JP)
Title: Telescopic portable printer
Inventor: DEGUCHI MASANOBU
IPC: B41J11/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a telescopic portable printer in which a large telescopic amount can be set and a high coupling strength of the left and right enclosing sections can be attained with respect to the housing at the time of use.  <P>SOLUTION: In the telescopic portable printer where a section for printing on a sheet by ejecting ink from a print head carried on a carriage reciprocating in the main scanning direction and a section for carrying the sheet in the subscanning direction are encased in a telescopic casing comprising a housing 1 and left and right enclosing sections 2 and 3 disposed telescopically on the opposite sides of the housing 1, the left and right enclosing sections 2 and 3 are coupled equally and telescopically to the housing 1 through rack and pinion mechanisms (13, 14, 15).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003319363-A (JP)
Title: Server apparatus for substitution service of television broadcast recording
Inventor: UENO MASAMI
IPC: H04N21/2747
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a server apparatus whereby a user can record an optional TV program and view a recorded program at an optional time later by the terminal without the need for provision of a TV tuner and an encoder to the terminal such as a personal computer.  <P>SOLUTION: A data center 1 is provided with a tuner 11 for receiving a TV broadcast program and an encoding function 12 for encoding the TV broadcast program received by the tuner 11 according to the reservation of a video recording program from the personal computer 3 being the user terminal and records the encoded TV broadcast program to a storage device 14. When the data center 1 receives a distribution request of the video recorded program from the personal computer 3 of the user, the data center 1 reads the concerned recorded program from the storage device 14, downloads the program to the personal computer 3, the personal computer 3 decodes the downloaded TV broadcast program and displays the decoded program on a display apparatus 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320864-A (JP)
Title: Transmission operation switch device for ride-on type self-traveling working vehicle, ride-on type self- traveling working vehicle provided with it and transmission operation switch method for ride-on type self-traveling working vehicle
Inventor: SUWA TAKETOMI
IPC: A01D34/82
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety at the time of traveling by carrying out switching of a manual operation and a foot operation of a transmission device in adjustment to the driving condition by recessed/projected part and an inclination of a traveling surface when a ride-on type self-traveling working vehicle travels.  <P>SOLUTION: A transmission control system S of the ride-on type self-traveling working vehicle A is provided with a transmission operation switch device B; a manual operation force transmission system C and a foot operation force transmission system D. The transmission operation switch device B is provided with a bearing member 1; a rotation rod 2; a pedal interlocking body 3; a switch movable body 4; a lever interlocking body 5; and an operation lever 6. The manual operation for interlocking the switch movable body 4 and the lever interlocking body 5 and the foot operation for interlocking the switch movable body 4 and the pedal interlocking body 3 can be switched by a vertical operation of the operation lever 6.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321949-A (JP)
Title: Leg fittings for steel pipe column
Inventor: ISHITANI KAZUYUKI
IPC: E01F9/696
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide leg fittings for a steel pile column which has a simple construction and can be easily produced and strongly erected.  <P>SOLUTION: The fittings comprise a base portion 1a fixed to a foundation 2 and a rising portion 1b jointed to a steel tubing column 3 with a square cross section. A rising portion 1a has a cross section shape almost the same as that of the square steel tubing column, the diameter of the bottom end portion is larger than that of the square steel tubing column 3, and the size of the width of the tubing becomes gradually smaller in upward direction of the tubing, and the size of square tubing at the top end portion is formed almost the same as the size of the square steel tubing 3.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003320848-A (JP)
Title: Protection device for vehicle door
Inventor: SHINADA SATORU
IPC: B60J5/04
Filed: 2002-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protection device for a vehicle door protecting a door edge when a door of an automobile is opened and retreating from the door edge when the door is closed.  <P>SOLUTION: Since an operation member 15 at a car body 22 side is relatively removed from a recessed part 21 of the door when the door 10 is opened, a turning lever 12 is turned by a helical spring 23 and a protection member 11 at a tip end of an arm 13 is attached to the outside of the edge 20 of the door 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331708-A (JP)
Title: Circuit breaker
Inventor: HAMAZAKI NORIYUKI
IPC: H01H73/02
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a circuit breaker that has a current-limiting element in which wasteful voltage drop of the current-limiting element is prevented and which has large current-limiting effect.  <P>SOLUTION: In the circuit breaker having a current-limiting element 29, the current-limiting element 29 is connected to a fixed contactor 24 at its one top end 29a and is formed capable of contacting at least one of the fixed contact 25 and the movable contact 28 at the other top end 29b, and when a movable contactor 27 is in a closed circuit state, the other top end 29b is made to contact both the fixed contact 25 and the movable contact 28 and when the movable contactor 27 is in opening half way state, the other top end 29b is made to contact the movable contact 28 and, keeping that state, to be separated from the fixed contact 25, and when the movable contactor 27 is in open circuit state, the other top end 29b is made to be separated from both the fixed contact 25 and the movable contact 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323208-A (JP)
Title: System, device, method, computer program and computer- readable storage medium for managing energy consumption
Inventor: AOKI TAKASHI
IPC: G06Q50/06
Filed: 2002-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To manage data of energy consumption at a factory or at a production division of a factory collectively and find an index suitable for production management from the data of energy consumption for use for production management.  <P>SOLUTION: Various kinds of data of energy consumption at the factory or at the production division of the factory and data of production quantity at the factory or at the production division of the factory are entered to a data managing device 103 from a data providing device 101 and a data providing device 102 respectively through a network 105. The data managing device 103 calculates energy consumption per production quantity by month based on the data of energy consumption and the data of production quantity and provides the data of energy consumption per production quantity to an information processing terminal 104 through the network 105.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003325256-A (JP)
Title: Slide rail
Inventor: FUKUTANI TAKESHI
IPC: A47B88/16
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide rail by which strength is increased in a stopper projection with a simple structure even when the thickness of the slide rail is reduced, a stopping state is reliably kept, and a ball retainer is also reliably held concerning the slide rail, which is temporarily stopped at the maximum draw-out position when a drawer or equipment, etc., is drawn out from a main body, drawn-out further by a prescribed operation when the drawer or the equipment has to be taken-out by drawing from the main body for repair or inspection, and, then, mounted afterward.  <P>SOLUTION: A mobile side member can be inserted/removed in the slide rail. The front side part of the stopper projection in a guide member which is arranged at the front end of the board of a member for freely and slidably holding the mobile side member is superimposed on a surface at the front end of the board of the member for freely and slidably holding the mobile side member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003332697-A (JP)
Title: Nitride semiconductor element and its manufacturing method
Inventor: KOBAYASHI TOSHIMASA
IPC: C30B29/38
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blue/green color band high-quality nitride semiconductor element having an emission wavelength λ of λ≥450 nm, for example.  <P>SOLUTION: The semiconductor laser element 10 is an AlGaInN based end face emission semiconductor laser element having an emission wavelength on the order of 50 nm (green color band) comprising a sapphire substrate 12, a GaInN-ELO structural layer 14 formed on the sapphire substrate 12, and a multilayer structure composed of an n-GaInN contact layer 16, an n-AlGaInN clad layer 18, an n-GaN optical guide layer 20, a GaInN active layer 22, a p-GaN optical guide layer 24, a p-(GaN:Mg/AlGaInN) clad layer 26, and a p- GaInN contact layer 28 grown sequentially on the GaInN-ELO structural layer 14 by MOCVD. A lateral selective growth ELO structural layer is the GaInN- ELO structural layer 14 composed of a Ga<SB>x</SB>In<SB>1-x</SB>N species crystal 14a provided on the sapphire substrate 12 as a stripe ridge, and a Ga<SB>x</SB>In<SB>1-x</SB>N layer 14b grown from the Ga<SB>x</SB>In<SB>1-x</SB>N species crystal 14a by lateral growth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326726-A (JP)
Title: Inkjet head and device for inspecting ejection of ink
Inventor: OBA TOSHIYUKI
IPC: B41J2/045
Filed: 2002-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head and a device for inspecting ejection of ink capable of comparatively readily confirming ejection of ink without improving the external environment of the periphery.  <P>SOLUTION: A data memory means 105 for storing internal data 107 consisting of nozzle selection data 107a for confirming ejection of ink and driving waveform data 107b, a control device 104 for transmitting a control signal to a driving circuit 42 by using the internal data 107 stored in the data memory means 105, and a starting switch 110 for starting the control device 104 are provided on a circuit board 40. The control device 104 is equipped with a data transmitting means 106 for transmitting the control signal according to the internal data 107. The data transmitting means 106 operates to transmit the control signal to the driving circuit 42 when the starting switch 110 is turned on, and then an ink drop is ejected from a predetermined nozzle opening 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338225-A (JP)
Title: Lan cable
Inventor: KOYASU OSAMU
IPC: H01B11/04
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LAN cable, by which deterioration of cross talk characteristics can be prevented, twisting of a double-twisted wire is not untwisted even when the cable is pressed against, whereby deterioration of electrical characteristics caused by irregular twisting of the double-twisted wire can be prevented.  <P>SOLUTION: PP yarn 13, making a cushioning layer, is contained and arranged so as to be flattened against a center between 4 double-twisted wires 15, whereby the cushioning layer is interposed between sites where the 4 double- twisted wires 15 adjoin one another, to buffer them, and the respective double- twisted wires are contained therein. The outer periphery thereof is covered with a housing 17 to form the LAN cable 11 so as to be surrounded with the PP yarn 13 which becomes the cushioning layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337071-A (JP)
Title: Tactile sensor
Inventor: TODO ISAO
IPC: G01L5/16
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, thin tactile sensor that can detect pressure and shearing force operating on the finger part of a manipulator and can be manufactured inexpensively.  <P>SOLUTION: The tactile sensor comprises: an excitation coil 3 for enabling a magnetic field 30 to occur; coils 5a, 5b, and 5c arranged in an X direction at intervals; coils 6a, 6b, and 6c arranged in a Y direction at intervals; and an elastic body 4 where compression deformation and shear deformation are enabled corresponding to a change in compressive force and the shearing force operating on the surface of the tactile sensor. In this case, the elastic body is provided between the excitation coil and an induction coil. The compressive force and shearing force operating on the surface of the tactile sensor 1 are detected by the change of the induced voltage value of the induction coil generated due to the compression deformation and/or shear deformation in the elastic body.  <P>COPYRIGHT: (C)2004,JPO