baber/WOPTO huggingface dataset:
Patent JP-2004125654-A (JP)
Title: Sound field transmission characteristic data recording system
Inventor: NAOTA TAKAYUKI
IPC: G01H3/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sound field transmission characteristic data recording system for efficiently recording data necessary for measuring the transmission characteristic of a sound field.  <P>SOLUTION: This system is equipped with a measuring sound signal generator 110 for generating a measuring sound signal expressing a measuring sound, a sound emitter 120 for emitting the measuring sound in a space in which a sound field is formed, and a sound collector 130 for collecting the emitted measuring sound. The signal generator 110 is equipped with a signal generating means 111 for generating the sound signal and a trigger signal expressing a time point at which the measuring sound is emitted, and a wireless transmission means 112 for transmitting the trigger signal by wireless. The sound collector 130 is equipped with a sound collection means 131 for collecting measuring sound emitted in the space and transmitted in the space, a wireless reception means 132 for receiving the trigger signal by wireless, and a recording means 133 for recording a sound collection signal expressing the collected measuring sound and the received trigger signal as data necessary for obtaining the transmission characteristic of the sound field.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122620-A (JP)
Title: Method for electrochemical treatment of ready mixed concrete
Inventor: HIGUCHI TAKAYUKI
IPC: B28C5/00
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a newly built concrete structure which does not generate ammonia gas by removing an ammonium ion by turning on electricity under a ready mixed concrete state and to provide a technique capable of suppressing an alkali aggregate reaction also.  <P>SOLUTION: At least two electrodes are inserted into the not-solidified ready mixed concrete containing a setting retarder, at least one electrode is made an anode and at least one electrode is made a cathode. A holding material capable of holding an electrolyte solution is arranged around the cathode and an electric current is applied to remove an alkali material, especially ammonia gas in the ready mixed concrete.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133559-A (JP)
Title: Vending machine with function to acquire information from consumer and output response to this information, and management device for managing this vending machine
Inventor: SHIMIZU YUTAKA
IPC: G07F9/00
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To relieve consumers of the burden of making contact if a vending machine is in trouble and to quickly compensate each consumer for trouble.  <P>SOLUTION: A vending machine V has a trouble sensing part 15, a sales record data setting part 14, and a compensation information output part 17. The trouble sensing part 15 senses trouble with the vending machine V. The sales record data setting part 14 acquires sales record data which show what was sold at the time of the trouble. Compensation for the trouble is determined based on the sales record data. Compensation information indicating the content of the compensation determined is output to the compensation information output part 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004133569-A (JP)
Title: Auditing system, auditing server, terminal device, auditing method, program, and recording medium
Inventor: HOSHINO MASAYUKI
IPC: G06Q50/00
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an auditing system or the like making it possible to efficiently make audits and corrections or the like based on accounting data and evidence documents regardless of whether a customer's accounting system is different or not.  <P>SOLUTION: A terminal device 102 (customer) sends accounting data to an auditing server 101 (S701, S702). The auditing server 101 converts the format of the accounting data into a predetermined format (XML or the like) and retains the data as accounting information 114 (S703). The terminal device 102 (customer) sends the image data of evidenced documents (actual receipts and various slips) to the auditing server 101. The auditing server 101 retains the data as image information 113 (S704, S705). The auditing server 101 displays images of the accounting data, the evidenced documents, instructions for corrections, comments, limits of corrections and the like on the screen of a terminal device 103 (office) or that of the terminal device 102 (customer) in a mutually associated manner so that contents of inputs on the screen are reflected on the accounting information 114 (S706, S707).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132027-A (JP)
Title: Remote door-lock controller for car
Inventor: UEDA SHINICHI
IPC: E05B81/78
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the consumption of power by a two-way certification communication, taking a request signal as an opportunity when a person touches with a door sensor when an unlocking is not required although an in-car unit and a portable machine conduct the duplex certification communication when the person touches with the door sensor.  <P>SOLUTION: The transmission of the request signal to the portable machine 18 from the in-car unit 16 is inhibited when the previously unlocked state of a door lock is detected by a CPU 30 by the signal output of a silicon switch 26 when the door sensor 20 may be operated without aiming at the unlocking of the door lock.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202081-A (JP)
Title: High pressure film seal of rotation shaft
Inventor: HOLDER MARK C
IPC: F16J15/44
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high pressure film peripheral seal which is able to function even if pressure difference between a rotation member and a static member is large with an extended service life.  <P>SOLUTION: An inner surface of a hole of a segment seal ring arranged between the rotation shaft and a seal for engaging with a load ring has a seal area adjacent to a seal dam and a bearing area of upstream. In the bearing area, there is provided a lift pocket to move a seal segment in a direction of distancing from the rotation shaft so as to decrease friction load applied to the inner surface of the hole of the seal ring and to extend the service life of the seal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004129986-A (JP)
Title: Method for forming hydrophilic film, and steam generating apparatus using the same
Inventor: YASUI KEIKO
IPC: D06F75/38
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly form a hydrophilic film on the front surface of a vaporizing chamber concerning a hydrophilic film forming method.  <P>SOLUTION: A treatment solution containing a hydrophilic material is poured into a base material which is heated to the transition boiling range temperature of a treatment solution. The solvent is vaporized, and the hydrophilic film 9 is formed. Thus, the uniform hydrophilic film is formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003175106-A (JP)
Title: Mask assembly
Inventor: RAJE MILIND
IPC: H03K5/05
Filed: 2002-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask assembly for breathing constituted so as to stabilize a mask frame on the face while keeping a seal in such a state that a cushion can be freely moved with respect to the frame.  <P>SOLUTION: This mask assembly is equipped with a shell 40 having a channel part 500 prescribed by an inner wall 502, an outer wall 504 and a channel floor 506 and is characterized in that the channel floor 506 has a slot part 508, the cushion 30 coming into contact with the face and equipped with a holding channel 520, a holding lip 516 adjacent to the holding channel and a sealing tab 524 extended from the cushion and a holding ring 510 fixing the cushion to the shell 40 and which is equipped with a clip 512 and a flange, and is characterized in that the clip is formed in the holding channel 520 so that the under surface 52 thereof passes through the slot part 508 meshed with the shell and the flange extends from the holding ring to be received in the holding channel.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136842-A (JP)
Title: Vehicular sun visor
Inventor: FUJITA KAZUHIRO
IPC: B60J3/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular sun visor for realizing a structure for operating a sun visor body by a desired moving distance even at a high temperature without increasing installation cost.  <P>SOLUTION: This vehicular sun visor 1 has a motor 8, a movable block 6, a screw shaft 7, a shaft member 5, the sun visor body 4, bearing parts 11 and 12 and a guide member 13. The screw shaft 7 is integrated into a rotary shaft 9 of the motor 8. The movable block 6 is threadedly engaged with the screw shaft 7, and moves in the shaft direction of the screw shaft 7 according to rotation of the screw shaft 7. The screw shaft 7 is supported by the bearing parts 11 and 12, and the movable block 6 is nonrotatably held by the guide member 13. The shaft member 5 is connected to the movable block 6, and the sun visor body 4 is connected to the shaft member 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140974-A (JP)
Title: Electromagnetic driver using soft magnetic material high in magnetic permeability and saturation flux density
Inventor: MURATA YASUSHI
IPC: H02K33/02
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic driver, capable of being not only being reduced in size, facilitating in high thrust but also being improved in a linear movement properties in driving.  <P>SOLUTION: A yoke 12, formed of a soft magnetic material high in magnetic permeability and saturation flux density, is arranged in a plastic box 11. The yoke 12 is formed with a through-hole at the center. The shape of the yoke 12 is 30mmψ in diameter, 3mm in external wall thickness, 5mm in bottom face thickness, 10mm in internal hollow cylinder diameter, 5mm in through-hole diameter at the hollow part, and 50mm in length. When a current is fed to a coil 14 of the electromagnetic driver, the current in the coil 14 receives a force from a magnetic field in a magnetic circuit formed of the yoke 12 and a permanent magnet 13. The force received by the current is the vertical directions in the figure. When the coil 14 receives the force, a moving body 15, fixedly connected to the coil 14 and a connecting piece 17, move as a single body. At this time, the thrust of the movement is the force that the coil 14 receives from the magnetic field, and a reaction force is a force from a damper 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140975-A (JP)
Title: Rotating drive control device of multiple-phase dc motor, and starting method
Inventor: KUROSAWA MINORU
IPC: H02P6/182
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating drive device that can be started, without causing reverse rotation even if used for a motor of a type that easily causes temporary polarity inversion in an induced voltage at each electrical angle of 180°.  <P>SOLUTION: In start control for a motor that detects the polarity of a voltage induced to a non-energizing phase, by feeding a current to either of coils having two phases and determines an energizing phase at starting, based on the detected polarity of the induced voltage, the level of the other induced voltage is detected in addition to the detection of the polarity of the non-energizing phase, the relation of magnitudes of the detections is determined, and the energizing phase at starting is determined based on the magnitude relation of levels of the induced voltage and the polarity. A positive-phase signal and a negative-phase signal are generated as triangular-wave carrier signals for generating PWM control signals. Related to a coil, among coils having individual phases, which have a phase to which a intermediate level voltage is applied by a driver circuit, a PWM control signal is generated, by using the negative-phase carrier signal reverse to the triangular-wave carrier signal that is used for generating a PWM control signal which has the other phase.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004139709-A (JP)
Title: Optical pickup and disk drive device
Inventor: AIKI KAZUMA
IPC: G11B7/1378
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve the performance by reducing the quantity of aberration in an optical pickup performing recording and/or reproducing of an information signal for two kinds of different disk type recording media and a disk drive device provided with this pickup.  <P>SOLUTION: This device is provided with a light emitting element 14 having a first emitting part 14a and a second emitting part 14b emitting respectively a first laser beam and a second laser beam, a light branching element 18 transmitting the first laser beam and the second laser beam going toward the disk type recording medium 100, while reflecting the first laser beam and the second laser beam reflected by a disk type recording medium, a collimator lens 19 making the first laser beam and the second laser beam parallel luminous flux, and a light receiving element 22 on which the first laser beam and the second laser beam are made incident. An optical axis of the first laser bean is made coincident with an optical axis of an objective lens 13, while an optical axis of the second laser beam is formed at the outside of an optical axis of the objective lens, the second light emitting part is arranged at a position at which an incident angle α for the light branching element of the second laser beam is larger than an incident angle θ for the light branching element of the first laser beam.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145933-A (JP)
Title: Manufacturing method of magnetic recording medium, and magnetic recording medium
Inventor: HANAI KAZUKO
IPC: G11B5/667
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of magnetic recording medium by which a phenol compound contained in a magnetic layer, a soft magnetic layer or a non-magnetic layer does not bleed out onto the surface of the magnetic layer and the phenol compound is not volatilized and the stabilizing function is not lost during preservation even when a magnetic recording medium is preserved for a long time and to provide the magnetic recording medium.  <P>SOLUTION: The manufacturing method of magnetic recording medium includes a step for providing the magnetic layer by applying and drying a coating liquid containing ferromagnetic powder and a binder on a substrate directly or via a non-magnetic layer. An isocyanate compound and the phenol compound having a functional group reacting with an isocyanate group are added to the coating liquid.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144526-A (JP)
Title: Malaria infection diagnostic agent and plasmodium stain
Inventor: IHARA MASATAKA
IPC: G01N21/78
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a malaria infection diagnostic agent and a Plasmodium stain capable of detecting Plasmodium easily and surely by staining selectively the Plasmodium in blood, and to provide a discrimination method of a malaria infectious disease capable of detecting easily and surely the Plasmodium parasitizing in erythrocyte of peripheral blood, and a staining method of the Plasmodium.  <P>SOLUTION: A specific rhodacyanine type dye compound is included, and the rhodacyanine type dye compound is accumulated in a cell small organ of the Plasmodium in the erythrocyte to emit fluorescence, to thereby enable diagnosis of malaria infection. Preferably, the rhodacyanine type dye compound has independently a five-membered or six-membered nitrogen-including heterocycle having an un-substituted or substituted group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004143999-A (JP)
Title: Molecule pump, and relay member for molecule pump
Inventor: SAKAGUCHI YUKO
IPC: F04D19/04
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To effectively reduce a torque generated to a molecule pump by breaking a rotor part and the like.  <P>SOLUTION: Inside this molecule pump 1, a rotor part 24 is rotated around an axial line at a high speed, and gas is aspirated from a vacuum container 205 by an action of the rotor part 24 and a stator part constituted in the molecule pump 1, and exhausted to the outside. On an outer periphery of the molecule pump 1, a cylindrical rotating member 101 is installed in a manner to rotate around the axial line. A rotating direction of the rotating member 101 is limited to the rotating direction of the rotor part 24. If the rotor part 24 is broken while the so constituted molecule pump 1 is operating and a large torque in the rotating direction of the rotor part 24 is generated to the entire molecule pump 1, the torque is transmitted to the rotating member 101, and the rotating member 101 is rotated. In this manner, because one part of the torque generated to the entire molecule pump 1 is consumed for rotation of the rotating member 101, a burden given to a joint part of the molecule pump 1 and the vacuum container 205 can be reduced.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141793-A (JP)
Title: Coating apparatus
Inventor: SERIZAWA MITSUAKI
IPC: B05C13/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating apparatus provided with high clean coating line in which a fluctuation of rotation angular velocity is made as less as possible and the rotation of a feed roll is carried out by requiring no alignment with a driving system.  <P>SOLUTION: The coating apparatus 1 is provided with the feed roll 11 for traveling a film in a coating line in which the film is coated through feeding a coating material from a material feed port; bearing parts 23, 25 rotatable at both widthwise end of the feed roll 11 and having respective ends supported on at least two points; and a built-in motor 37 provided at one end in a width direction of the feed roll 11 and having a rotor 31 integrally mounted to the feed roll 11. A feed roll device 9 constituted such that the feed roll 11 is ground at high accuracy after the feed roll 11, the bearing part 23, 25 and the built-in motor 37 are together assembled, is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004145120-A (JP)
Title: Information processor, program, and start-up picture display method
Inventor: OSADA TAKESHI
IPC: G06T13/00
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor, etc. which do not bore a user by using a different start-up image for each time while suppressing the increase of the time required for the start-up processing to the minimum.  <P>SOLUTION: At start up, the information processor checks whether the start-up image data formed beforehand exists or not (S100) and when the start-up image data exists, the proccessor reads the start-up image data (110), but when the data does not exist, the processor reads initial start-up image data (S120) and displayss a start-up image based on the read start-up image data or initial start-up image data on a display part (S130). Thereafter, the processor executes different various initialization ( S140). Moreover, the start-up image data which are formed beforehand is the one data which is formed (S200 to S230) by using various parameters at the last operation time and which is different by every generation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004146704-A (JP)
Title: Polishing pad for semiconductor wafer and working method therefor
Inventor: SHIHO KOUJI
IPC: B24B37/26
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a working method for a polishing pad for a semiconductor wafer by which a groove of small surface roughness is efficiently formed on a polishing surface side of the polishing pad of a specific constitution which is not a hard foaming resin, and to provide the polishing pad for the semiconductor wafer, provided by this method, in which scratching and dishing are effectively suppressed.  <P>SOLUTION: By using a machining instrument, provided with a multi-blade unit in which a plurality of blades are provided in a protruding condition and a holder fixing the multi-blade unit, a plurality of grooves whose surface roughness is 20 μm or less, respectively, are simultaneously cut and formed on the polishing surface side of the polishing pad for the semiconductor wafer containing a water-insoluble matrix, comprising a cross-linked polymer (bridged 1, 2-polybutadiene and/or bridged ethylene-vinyl acetate copolymer, etc.), and soluble particles (β-cyclodextrin) dispersed in the water-insoluble matrix.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004147262-A (JP)
Title: Network camera instrument and camera video distribution method
Inventor: YOKOMITSU SUMIO
IPC: H04N7/173
Filed: 2002-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load and processing delay of network relay equipment in the case of distributing video data of a network camera instrument connected with a video distribution network to the side of a display terminal and stops distribution.  <P>SOLUTION: An analog video signal and an analog audio signal obtained by a video input part 11 and an audio input part 12 are converted into uncompressed digital data by an A/D conversion part 13 and converted into compressed digital data by an information compression part 14. Then, the compressed digital data is defined as payload of packets such as a multicast packet, a broadcast packet, a unicast packet and an RTF (real-time transport protocol) packet of a format to be specified by a control part 21 by a packet generation part 15, the packets are transferred to a transmission control packet 16 and distributed on the network via a network interface part 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004153375-A (JP)
Title: Television receiver and remote control transmitter-receiver
Inventor: UETSUKI KOJI
IPC: H04N21/422
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a television receiver and a remote control transmitter-receiver capable of not only facilitating URL entries and the generation of electronic mail but also protecting personal information by not displaying electronic mail on the television receiver but displaying the electronic mail on a remote controller.  <P>SOLUTION: The television receiver 100 having an Internet access, electronic mail transmission/reception, and display means and the remote controller 1 thereof are provided with: a means for performing the URL entries for the Internet access, operations to browse home pages, and the generation of electronic mail through manual entries using a touch panel 4 of the remote controller; a transmission means 8 for transferring the entries; a transmission means 105 for transferring the electronic mail received by the television receiver to the remote controller; and a display circuit for displaying the electronic mail on the touch panel of the remote controller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151245-A (JP)
Title: Color toner
Inventor: TANIDA KEIICHI
IPC: G03G9/09
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide color toner suitable for use in an oilless fixing system.  <P>SOLUTION: The color toner used for the oilless fixing system with no oil applied on a fixing roller is used to contain a binder resin of which a lowering rate of the storage modulus G' accompanying temperature increase is within 0.3 Pa/°C in the range of 160-200 °C, a coloring agent, and a wax. The binder resin is used to have preferably 10,000-200,000 of a weight average molecular weight (Mw), and 1-15 of a ratio (Mw)/(Mn) with a number average molecular weight (Mn) or a peak of a change rate of the storage modulus G' in the rage of 70-100 °C.  <P>COPYRIGHT: (C)2004,JPO