baber/WOPTO huggingface dataset:
Patent JP-2004324799-A (JP)
Title: Pressure vessel, fuel tank, and vehicle
Inventor: HASHIMOTO TAKENORI
IPC: H01M8/00
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure vessel easy to be manufactured, possible to be filled with gas at high speed and to be miniaturized.  <P>SOLUTION: This pressure vessel 1 is provided with a vessel main body 10 having a gas housing chamber 17 inside thereof, a gas filling opening 16, and at least one baffle plate 2A arranged in the housing chamber 17 of the vessel main body 10 to cross the housing chamber 17. The baffle plate 2A changes flowing direction of the gas flowing from the gas filling opening 16. The baffle plate 2A has a central plate part 3, an annular peripheral edge plate part 4, a plurality of gas flow hole parts 6 formed between the central plate part 3 and the peripheral edge plate part 4, and a plurality of connection parts 5 connecting the central plate part 3 to the peripheral edge plate parts 4. The peripheral edge plate part 4 is connected to the peripheral surface of the housing chamber 17 of the vessel main body 10 over the whole circumference, projecting inward. The central plate part 3 is provided opposite to a flowing direction of the gas flowing from the gas filling opening 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327929-A (JP)
Title: Component recognition unit of surface mounter
Inventor: TABATA NOBUAKI
IPC: H05K13/04
Filed: 2003-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To realize a compact and rational layout and to progress recognition of a sucked component rationally in relation to the type of the component.  <P>SOLUTION: In a mounter comprising a pair of imaging units 21 and 22 each having a linear sensor arranged with imaging elements in the Y axis direction (main scanning direction) and imaging a component from different directions, these imaging units 21 and 22 are arranged in proximity to each other while being shifted in the Y axis direction. At the time of mounting, a normal recognition mode for sequentially imaging a sucked component in the order of the first imaging unit 21 and the second imaging unit 22, or a precise recognition mode for imaging the sucked component by means of the first imaging unit 21 and after imaging the sucked component again by means of the first imaging unit 21 under a state where suction error is corrected based on that image, the sucked component is imaged by means of the second imaging unit 22 is performed selectively depending on the type of the component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333130-A (JP)
Title: Traceability in agricultural product and pesticide residue inspection system used for the same
Inventor: TOMITA KATSUHIKO
IPC: G01N33/53
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, simple pesticide residue inspection system that is rapid and universal, and has high measurement precision, or to provide a traceability system in agricultural products.  <P>SOLUTION: In the traceability of agricultural products, the measurement value of the pesticide residue obtained by an inspection system by ELISA is set to be one item in a production history. Moreover, a measurement kit comprising a micro plate reader, or the like, is used in the pesticide residue inspection system. In this case, the measurement kit is preferably arranged as a space for enabling optimum operation. Furthermore, an operation system for instructing a method for handling the measurement kit and the measurement kit in measurement work, and a maintenance inspection method is preferably included.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336156-A (JP)
Title: Low frequency amplifier circuit for adsl (unsymmetrical subscriber line)
Inventor: OHATA MASATO
IPC: H04B3/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the service of an ADSL (unsymmetrical subscriber line) cannot be provided to a user using personal communication since a public electric communication line is wired to a subscriber line of the user through various routes and the transmission loss is different on the communication line (called a transmission loss).  <P>SOLUTION: A waveform in a low frequency band with a transmission loss is adjusted (drawing (1) part) from the subscriber line in transmission loss situations and is amplified (drawing (2) part). Thus, speed of downloading to personal computer is improved, and the service can be enlarged to the area to which ADSL service cannot be provided to the user desiring ADSL due to the transmission loss on the communication line. Downloading to the personal communication by the existing ADSL largely affected by the transmission loss can be speeded up.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329449-A (JP)
Title: Ball tank of game machine
Inventor: SATO HISAYOSHI
IPC: A63F7/02
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ball tank of a game machine capable of arbitrarily changing the capacity for reserving pachinko balls and making pachinko balls smoothly flow out without blocking an outlet with the balls.  <P>SOLUTION: The ball tank consists of a tank body 16 with the outlet 22 on the bottom 18 for pachinko balls to flow out and a wall on one side formed to open and a slider body 17 movable in the horizontal direction on the opened wall side of the tank body 16. The capacity for reserving pachinko balls is increased/decreased by moving the slider body 17.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004330846-A (JP)
Title: Mounting structure of electric junction box for automobile
Inventor: YAMADA TATSUYA
IPC: H02G3/38
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To protect a pedestrian by releasing the fixing of an electric junction box with a vehicle body side to drop when the pedestrian or the like collides with a hood and the downward shock load is applied on the electric junction box.  <P>SOLUTION: A lock housing part 13 is projected on an outer peripheral wall of a lower case 11 of the electric junction box 10, and a lock piece 13e provided in the inner surface of the lock housing part 13 is locked in the lock hole 21 of a mounting plate 20. The deflection part 13a of the lock housing part 13 abuts to the inclined cut part 22 on the top end of the mounting plate from the above, and the electric junction box 10 is fixed to the vehicle body side with a predetermined mounting strength, meanwhile, when the downward shock load is applied on the electric junction box, the deflection part 13a is opened and the electric junction box 10 separates from the mounting plate 20 and drops by releasing the lock of the lock hole 21 with a lock claw 13f.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333961-A (JP)
Title: Image forming apparatus and process cartridge
Inventor: KOIKE TOSHIO
IPC: G03G21/00
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a process cartridge having stable cleaning performance independently of the conditions of formed images and image area ratio.  <P>SOLUTION: In the electrophotographic process image forming apparatus including a cleaning device 15 for removing a toner remaining on a photoreceptor 5 with a cleaning blade 15a, and has an applying means 17 to apply a lubricant to the photoreceptor 5, and the applying means 17 includes a brushy roller 17a, this brushy roller 17a scrapes the lubricant from a lubricant molding 17b and applies it to the photoreceptor 5, such a lubricant is contained in a toner and supplied to the photoreceptor 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336560-A (JP)
Title: Method and device for recording and reproducing
Inventor: TSURUTA HIROSHI
IPC: H04N5/44
Filed: 2003-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for recording and reproducing, which improve the entertaining of video and audio contents.  <P>SOLUTION: A video and audio content acquired from a first medium and an audio content acquired from a second medium different from the first medium are recorded in a recording medium. When the video and audio content is reproduced, a designated audio content is reproduced instead of audio of the video and audio content in accordance with external operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004338448-A (JP)
Title: Operating device for steering vehicle
Inventor: HAYAMA RYOHEI
IPC: B62D113/00
Filed: 2003-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability by telescoping a gripping section of an operating member in response to a driver's taste and vehicle functions, in an operating device for steering the vehicle where the ratio of a rotation operation amount of the operating member to a turning amount of a wheel is variable.  <P>SOLUTION: The operating member 1 for steering is variable in form between an usual form and an elongation form, and has a body 1a including left and right gripping parts 1L and 1R positioned on the left and right sides of the rotation center at a linear motion time of the vehicle and an auxiliary member 34 including an auxiliary gripping part 1A. In the elongation form, at the linear motion time of the vehicle, the body 1a and the auxiliary member 34 are relatively arranged so that the auxiliary gripping part 1A is positioned in an auxiliary gripping region positioned in at least one of the upside and downside of the gripping parts 1L and 1R. In the usual form, the body 1a and the auxiliary member 34 are relatively arranged so that the auxiliary gripping part 1A is positioned in an evacuation region having no interference when the gripping parts 1L and 1R are gripped by the driver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004005658-A (JP)
Title: Diagnostic method for electrical drive assembly
Inventor: GABRIEL DAVID CRIST
IPC: H02P7/00
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator or a user of an electrical drive assembly to make a prescribed action in case the electrical drive assembly generates torque of undesirable magnitude.  <P>SOLUTION: This electrical drive assembly 10 comprises a diagnostic part 18 to compare a voltage signal transmitted to an electrical machine 28 with a voltage signal selected by using a desired torque command, diagnose the electrical drive assembly 10 based on that comparison, and make positive display to a user of the electrical drive assembly 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003338054-A (JP)
Title: Information recording and reproducing apparatus and recording method for recording medium and signal collector and distributor for information recording
Inventor: FUJI HIROSHI
IPC: G11B7/007
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an encoding method which does not cause crosstalks of reading out signals and is free from reproduction errors.  <P>SOLUTION: Second code bits 14 and 15 of second tracks 11 and 12 adjacent to the position of a first code bit 13 in a direction perpendicular to tracks are set as a '0' or 'non-mark' when the first bit 13 of the first track 10 is a '1' or 'recording mark'. As a result, when the code bits to be read out are the '1' or the 'recording mark', the code bits adjacent to the position of the code bits to be read out in a direction perpendicul or to the tracks are settable at the '0' or 'non-mark'. Then, the code bits of the adjacent tracks are settable only at the '0' or the 'non-mark' and, therefore, even if a light beam reads out these bits, the crosstalks of the reading out signals do not occur.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004337947-A (JP)
Title: Laser beam machining device
Inventor: MORIKAZU YOJI
IPC: B23K26/142
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining device capable of suitably removing unnecessary materials, such as debris, produced near a machining point.  <P>SOLUTION: The laser beam machining device which is equipped with a laser beam emission section 110 for emitting a laser beam toward a workpiece 10 and a nozzle 120 fitted to the workpiece side of the laser beam emission section 110 and performs laser beam machining of the workpiece 10 by irradiating the workpiece 10 with the laser beam emitted from the laser beam emission section 110 through the nozzle 120 is provided. The laser beam machining device is characterized by that the nozzle 120 sucks the unnecessary materials produced near the machining point of the workpiece 10 together with the external atmosphere of the nozzle while spirally rotating the same. Such configuration makes it possible to suck and remove the unnecessary materials into the nozzle 120 right after the production of the unnecessary materials by the suction force of the nozzle 120 arranged near the machining point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004343600-A (JP)
Title: Remote control device and avc server
Inventor: MATSUDA TOYOHIKO
IPC: H04N21/41
Filed: 2003-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To handle a recording medium in hand where a remote control of an AVC server is performed while performing the remote control of the AVC server in the case of recording data from the AVC server to the recording medium excellent in portability.  <P>SOLUTION: A remote control device 2 which controls the AVC server 1 is provided with the attachable/detachable recording medium 16. Content data reproduced from a recording/reproducing device 7 of the AVC server 1 is inputted in a recording/reproducing part 15 of the remote control device 2 via transmitting/receiving parts 9 and 13 after converting a data rate via a signal processing part 6. Then, the content data is recorded in the recording medium 16 by the recording/reproducing part 15. Thus, desired data is recorded and reproduced by the recording medium 16 in hand where the AVC server 1 is operated as operating the AVC server 1 by using the remote control device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315224-A (JP)
Title: Garbage container auxiliary tool for drain outlet of sink in kitchen
Inventor: SHIBATA TOSHIKO
IPC: B65F1/00
Filed: 2003-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage container auxiliary tool capable of preventing the stop of the flow of sewage from the garbage container when a draining garbage bag is used in the garbage container at an drain outlet of a sink in a kitchen.  <P>SOLUTION: A handle 4 is mounted on an upper part of a spindle 3, a ring member 1 is mounted on a lower part of the spindle 3, and several projections 2 are formed on a lower part of the ring member 1. Whereby the sewage does not remain in the garbage container, and is not overflown to the sink. The stickiness and slime of oil components which are found on the conventional garbage container because of the overflown sewage, can be collected in the draining garbage bag, and the garbage container hardly becomes dirty.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004043454-A (JP)
Title: Porous structure of metal complex and catalyst
Inventor: TAKAMIZAWA SATOSHI
IPC: B01J31/22
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous structure of a metal complex enabling easy designing of pores of desired shape and form and a porous structure of a metal complex having catalytically active site in the pores.  <P>SOLUTION: The metal complex molecules composed of a metallic ion and an organic ligand are bonded through hydrogen bond between the ligands or a plurality of the metal complex molecules are bonded through a ligand bond between the metallic ion and an organic ligand of different metal complex molecule, and the formed aggregates are bonded with each other through hydrogen bond to form regularly arranged pores each having a prescribed size. Preferably, the ligand has amide bond and the metal complex is bonded through the hydrogen bond between the amide bonds. The porous structure of the metal complex can be used as a catalyst having substrate selectivity and product selectivity by using the metallic ion having a vacant coordination position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004348828-A (JP)
Title: Semiconductor laser drive unit and optical disk device
Inventor: MIYAMOTO TAKASHI
IPC: G11B7/1263
Filed: 2003-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To adjust recording laser beam power from a semiconductor laser to desired power in an optical disk device.  <P>SOLUTION: A front monitor PD is provided in the vicinity of the semiconductor laser LD of an optical pickup 16, and recording laser beam power is detected. A system controller 32 stores an approximate formula of a correction factor for the recording power in a memory on the basis of a detection signal characteristic when the recording laser beam is multi-pulses, calculates the correction coefficient for desired recording power using the approximate formula, corrects a detection signal level from the front monitor PD, and performs feedback-control of emitted laser power of the laser LD.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350408-A (JP)
Title: Servo motor controller
Inventor: SUNAGA HIDEKI
IPC: H02P29/02
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform the diagnosis and abnormality prediction of a servo motor controller on the controller (ECU) side by supplying the positional data of a control object and the information concerning the operating condition of a motor to the controller (ECU) side in a mutual communication system servo motor control IC for automobile.  <P>SOLUTION: The control circuit 40 of a motor actuator 30A transmits 8 bit data of the rotational position of an actuator (e.g. the opening of the mix door of a car air conditioner) detected by a potentiometer 31 or the operation/stop information of a motor 30, rotational direction information, or the like, to the controller 100 side by serial communication system of LIN regulation, or the like, through a data (BUS) line. An air conditioner controller 101 diagnoses operation of the control circuit 40 based on the information concerning the operating condition provided from the control circuit 40 side and predicts an abnormality.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346191-A (JP)
Title: Polyester resin, and sheet and laminate thereof
Inventor: NISHIMOTO AKIRA
IPC: C08G63/66
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin having extremely improved moisture permeability without increasing the amount of a hydrophilic part; and to provide a sheet and a laminate obtained by using the polyester resin.  <P>SOLUTION: The polyester resin is obtained by copolymerizing (A) a polyether-diol having 7,000-50,000 number average molecular weight and containing ≥60 wt.% ethylene oxide unit, (B) a bifunctional component having 400-6,000 number average molecular weight, (C) a diol having <250 molecular weight and (D) a dicarboxylic acid having <300 molecular weight. The sheet and the laminate are obtained by using the polyester resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004344534-A (JP)
Title: Means for attaching treatment bags in massage machine
Inventor: WADA MASAKI
IPC: A61H7/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment bag attaching means for a massage machine by which treatment bags are easily exchanged and maintained, and also a holding, pushing or twisting air pressure treatment is inexpensively and properly performed on a part to be treated in a human body.  <P>SOLUTION: The massage machine 1 includes a seat 2a and a backrest 3a, and the backrest 3a has the treatment bags 8a to be expanded/contracted by an air supply/discharge control means 7a. The massage machine 1a includes a means for arranging the treatment bags 8a at the front surface side of the backrest 3a and fixing the bags 8a at the rear side of the backrest 3a. The treatment bags 8a are easily exchanged or maintained only by detaching a cover 36a disposed at the back surface side of the backrest 3a to which a person to be treated is not abutted. The arrangement positions and shapes of the treatment bags 8a are changed by the means, so as to enable the different treatments having a holding force, a pushing force, or a twisting force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351248-A (JP)
Title: Dust prevention method for black coating film body and optical apparatus
Inventor: KATAOKA TOSHIMITSU
IPC: B03C3/47
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of performance caused by deposition of dust against a surface of a black coating film body.  <P>SOLUTION: The black coating film body 25 is made to a first electrode and a voltage of higher potential than the first electrode 25 is applied to a second electrode 30 arranged at a position where an incident optical passage of a light, i.e., an object to be absorbed is avoided. Thereby, an electrostatic field is generated between the second electrode 30 and the first electrode 25 and a fine particle in air is adsorbed to the second electrode 30 by action of the electrostatic field. A second voltage of lower potential than the first electrode 25 is applied to a third electrode 35 arranged near the second electrode 30 to generate discharge between the second electrode 30 and it. The fine particle in air charged by the discharge is adsorbed to the second electrode 30 by action of the electrostatic field.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004052537-A (JP)
Title: Small-bore pipe jacking method by slurry one-process
Inventor: NOZAWA TAMOTSU
IPC: E21D9/06
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To develop and provide a rational and innovative small-bore pipe jacking method for a bore of 70 cm or less, which lowers a cost of and shortens a period of construction, by an automatic surveying system using a robot or the like, and by an automatic construction system.  <P>SOLUTION: An expensive curved induction pipe made of steel is eliminated, and a very small robot using an advanced optical fiber gyro is adopted. A small inner unit suitable for construction work on a curved part is developed. A conventional track having a circular cross section and often causing rolling errors of a measuring instrument is abandoned and a track for the robot is formed in a square cross section to enhance measurement accuracy. A slurry is supplied, and a slurry discharging pipe for discharging the slurry by an excavator is provided in the inner unit. A novel sewage pipe installation method for the small bore, long distance pipe including a curve by one process is disclosed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004356896-A (JP)
Title: Automatic answering machine and automatic answering system using same, and telephone banking system
Inventor: FUJIKAWA EIJI
IPC: G10L15/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an automatic answering system only by voice takes a long time because a user cannot operate it unless he/she does not listen to the guidance to the end, the system having many options takes a long processing time although the number of options is decreased to prevent the user from forgetting the options by increasing the number of questions and an increase in processing time imposes a burden on the user, resulting in an increase in incorrect operations.  <P>SOLUTION: Understanding of a speaker in the guidance or the like is enhanced by using both voices and images by using a television telephone terminal. The user can perform a next operation at a glance without listening to the guidance to the end, the number of options can be increased and a time for completing one operation can be reduced, and a communication cost can be reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI