baber/WOPTO huggingface dataset:
Patent JP-2003294681-A (JP)
Title: Electrochemical biosensor
Inventor: YAMAZAKI HIROKI
IPC: G01N33/483
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrochemical biosensor which can output an electric signal having a sufficiently large value by electrodes even in a trace quantity of a substance to be measured and can precisely measure even an infinitesimal substance.  <P>SOLUTION: The electrochemical biosensor comprises an enzyme binding layer containing an enzyme binding antibody bonded with an enzyme for generating an electrochemical active substance by a reaction of the antibody of the substance to be measured with a substrate; a competing reaction layer fixed with the substance bonded to the enzyme binding antibody in a sufficient quantity to be competed and reacted with the substance to be measured in a reagent at least in a first layer, an electrochemical reaction layer containing the substrate for generating an electrochemical active detection substance by the reaction with the enzyme, and electrodes formed on the substrate. In this biosensor, the substrate is made of a substance having a higher electrochemical potential than the detection substance, and the substrate of more quantity than a quantity to be consumed by the enzyme reaction with at least the enzyme binding antibody is contained in the electrochemical reaction layer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300196-A (JP)
Title: Dust collecting mechanism in dividing device of printed circuit board
Inventor: IGARASHI TADASHI
IPC: B08B5/04
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently collect cutting pieces generated when dividing and processing a composite printed circuit board into a plurality of printed circuit boards.  <P>SOLUTION: This dust collecting mechanism has a base member for boring a hole in a place for positioning a connecting part of the composite printed circuit board in an upper surface when projecting the composite printed circuit board on the upper surface, a cylindrical member erected on the upper surface side of the base member by communicating the hole of the base member with one end part side opening part, a support member erected on the upper surface side of the base member, and supporting the composite printed circuit board by arranging the other end part side opening part of the cylindrical member and the composite printed circuit board at a prescribed interval, and a suction means for sucking so as to generate an air current toward the one end part side from the other end part side of the cylindrical member in the cylindrical member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295707-A (JP)
Title: Image forming apparatus
Inventor: TAKAHASHI SATOSHI
IPC: G03G21/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of detecting a trouble due to a cleaning unit and preventing or minimizing the breakage of a cleaning blade or a photoreceptor drum.  <P>SOLUTION: The image forming apparatus is provided with the photoreceptor drum 11 carrying an electrostatic latent image, a developing unit 14 for forming a toner image by sticking toner to the electrostatic latent image formed on the drum 11, the cleaning unit 16 provided with a blade 17 for cleaning the drum 11 after transferring the latent image to transfer paper, a sound detection sensor 18 for detecting the driving tone of the cleaning unit 16, and a sound discrimination means 21 for comparing sound detected by the sensor 18 with prestored frequency and sound pressure of abnormal sound and judging the existence of an abnormality in the unit 16. When the means 21 judges the existence of an abnormality, a control dealing with the abnormal sound is performed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003299323-A (JP)
Title: Brush device
Inventor: KAWAI KATSUJI
IPC: H02K23/00
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brush device wherein a brush is prevented from rattling in a brush holder.  <P>SOLUTION: The brush device 5 comprises the brush 22 whose tip is abutted against a commutator 9, the brush holder 21 which substantially houses the brush 22 so that the brush 22 can be moved in the direction of the radius of the commutator 9, and a coil spring 23 the one end of which is abutted against the rear end of the brush 22 and which energizes the brush 2 toward the commutator 9. The brush holder 21 houses and holds the brush 22 so that the brush 22 is inclined in the axial direction from the direction of the radius of the commutator 9. A V-shaped groove 22a is formed in the center of the tip of the brush 22 in the direction of the axis of the commutator 9. This V-shaped groove 22a is so formed that the groove becomes deeper as it goes toward the center of the commutator 9 in the axial direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003301602-A (JP)
Title: Connector for scaffolding board
Inventor: MORINO GIICHI
IPC: E04G5/08
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for a scaffolding board for use in construction work.  <P>SOLUTION: A longitudinal connector 10 comprises a pair of connecting bodies 10a fitting to the side of the scaffolding board 1 from the outside thereof and an elastic body 12 connecting the connecting bodies to each other. A crosswise-longitudinal connector 20 comprises a connecting body having a seat part formed for fitting a fixing member with a U-shaped cross-section to be fitted to a reinforcing body formed on each of two ends of a reverse surface of the scaffolding board and the fixing member for connecting the connecting body with a connecting main body of the same shape on the reverse surface side and fixing the reinforcing body on the seat rotatably.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003290809-A (JP)
Title: Method and apparatus for detecting warp at tip part of rolled material in hot-rolling, and method and apparatus for controlling warp
Inventor: TOKUSHIGE JIROU
IPC: B21C51/00
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a trouble caused at passing-through of a rolled material by detecting a warp at the tip part of the rolled material and correcting the warp.  <P>SOLUTION: Loads applied to stripper guides 31 to 34 at the upper and lower parts of the inlet side and/or outlet side of a rolling mill 20 are measured with load cells 51 to 54. On the basis of these measured loads, the warping at the tip part of the rolled material is detected and also the upper and the lower rolls 21, 22 in the rolling mill are controlled to different peripheral speeds.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304123-A (JP)
Title: Audio amplifier and its abnormality detecting method
Inventor: SATO MIHO
IPC: H03F1/52
Filed: 2002-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for detecting the operation abnormality of an audio amplifier during the operation of the amplifier.  <P>SOLUTION: This audio amplifier is provided with a power amplifier circuit 19, an output signal discriminating means 25 for discriminating whether or not the voltage V0 of the output signal of the amplifier circuit 19 exceeds a prescribed threshold, a time measuring means 27 for measuring time length Tsc when the voltage V0 continuously exceeds a threshold by using the output of the output signal discriminating means 25, and a comparing means 28 for comparing the time length Tsc with the preliminarily set threshold. When the time Tsc measured in a status than an audio signal is inputted to the power amplifier circuit 19 exceeds the prescribed time length, a switch 21 is controlled to stop any output from the power amplifier circuit 19 to a speaker 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308734-A (JP)
Title: Conductive resin material and method of manufacturing the same
Inventor: TSUNODA YUZO
IPC: H01B1/24
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive resin material and a method of manufacturing the same making best use of conductive property of carbon nanotube.  <P>SOLUTION: The conductive resin material in which the carbon nanotube is dispersed in nano-dispersion state can be obtained by dispersing the carbon nanotube within a monomer or a monomer solution in a nano-dispersion state and polymerizing the monomer. In order to disperse the carbon nanotube in nano-dispersion state, it is preferable to use a dispersing device providing a strong shearing and stirring force such as a bead mill. As the carbon nanotube, a multilayer nanotube is preferably used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302040-A (JP)
Title: Incineration ash discharging device and its control method
Inventor: TAKASE MASAYASU
IPC: F27D3/00
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incineration ash discharging device which discharges the incineration ash without generating the humidified ash, prevents the in-flow of the air into the incinerator, and reduces the instantaneous discharge, whereby problems such as the complication of the pretreatment of melting processing, the increase of equipment cost in accompany therewith, the increase of CO, dioxin and waste gas, and the increase of the capacity of the incineration ash conveyor, are solved.  <P>SOLUTION: A pusher 18 for driving an extruder 7 is reciprocated and slid on a basic bottom face 10 to push out the incineration ash 5 stored in a storing part 6 successively from a lower part toward a discharge port 8 of the storing part, whereby the incineration ash 5 is continuously discharged from a discharge passage 13 and a discharge passage 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003008365-A (JP)
Title: Circuit for power amplification, control method of circuit for power amplification and portable terminal device
Inventor: MATSUURA TORU
IPC: H04B1/04
Filed: 2002-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a circuit for power amplification which realize superior characteristic over a wide load impedance range, with small circuit scale as compared with the conventional case. SOLUTION: The circuit for power amplification is provided with a DC/DC converter 2108, a directional coupler 2101, detectors 2102, 2103, etc. The DC/DC converter 2108 supplies a power source voltage supplied from a battery 2111 to a power amplifier 1302, in accordance with a control command from a control circuit 2109. When an output signal to be outputted to an antenna 1306 is inputted from a second matching circuit 105, the directional coupler 2101 outputs a signal corresponding to the inputted signal, from one terminal 2101a. When a reflected wave is inputted from the antenna 1306, the directional coupler 2101 outputs a signal corresponding to the reflected wave, from the other terminal 2101b, and detectors 2102, → 2103, and the like are equipped.
Patent JP-2003308436-A (JP)
Title: Insurance service management system
Inventor: IMAI ATSUYUKI
IPC: G06Q10/00
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system enabling the sharing of service information or schedule management between insurance transactors and between an insurance transactor and a supervisor in a damage insurance service to grasp the progress of the service.  <P>SOLUTION: This system comprises a transactor terminal 20 having an insurance data input means 21 for inputting insurance service data 100 related to insurance contracts and transmitting them to a management server 10 and an activity report input means 22 for inputting an activity report 120 every insurance service data 100 as needed and transmitting it to the management server 10; a manager terminal 30 having a comment input means 31 for inputting a comment 121 to the activity report 120 and transmitting it to the management server 10; an insurance data storage means 110 for storing the insurance service data 100; and an insurance service history storage means 130 for storing activity report history 122 with the comment 121 inputted in the manager terminal 30 in conformation to the activity report 120 matched thereto every insurance service data 100. The insurance data 100 and the activity report history 122 can be displayed on the transactor terminal 20 and the manager terminal 30.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309444-A (JP)
Title: Variable attenuator for high frequency signal
Inventor: UMISHITA YOSHIHIRO
IPC: H03H7/25
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable attenuator for high frequency signal capable of suppressing production of distortion even when the number of high frequency signal waves is abounding and even when a high level signal is processed.  <P>SOLUTION: PIN diodes 24, 25 are provided in series between an input terminal 21 and an output terminal 22, and the anodes are connected in common, to which a bias voltage VC is given. A resistor 27 is placed between the cathode of the PIN diode 24 and ground, and a series circuit comprising PIN diodes 28 to 31 and a capacitor 32 is provided on the variable attenuator. The anodes of the PIN diodes 29, 30 are connected in common, to which a bias voltage VR is given via a resistor 41. Further, a resistor 34 is provided between the cathode of the PIN diode 25 and ground, and a series circuit comprising PIN diodes 35 to 38 and a capacitor 39 is provided on the variable attenuator. The anodes of the PIN diodes 36, 37 are connected in common, to which the bias voltage VR is given via a resistor 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308519-A (JP)
Title: Image sensor module
Inventor: HOSAKA TAKASHI
IPC: G01B11/30
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small image sensor module.  <P>SOLUTION: In an optical fingerprint sensor module, this further small module is formed with an image sensor module used for sensing a fingerprint or the like and comprising: a light source; a concave mirror for reflecting the light emitted from the light source; a plane mirror for receiving the light reflected from the concave mirror; a glass panel for entering the light reflected from the plane mirror; a lens for receiving the reflection light of an image disposed on the transparent plate surface; and an image sensor disposed at a position for focusing the light passed the lens. The light source is disposed at the focal point of the concave mirror. The plane mirror for receiving the light therefrom is installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003014778-A (JP)
Title: Vertical displacement measuring/driving structure and its fabricating method
Inventor: LEE BYEUNG-LEUL
IPC: G01P15/18
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a vertical displacement measuring/driving structure and its fabricating method. SOLUTION: The vertical displacement measuring/driving structure comprises a body, a frame floating from the body, a large number of supporting beams extending from the frame such that the frame is supported in the body and being coupled with the body, a moving electrode extending in the frame while facing it, and a fixed electrode facing the moving electrode under a state floating from the body while being supported wherein the moving electrode and the fixed electrode facing each other have different vertical lengths. Manufacturing process is simplified because the structure and the electrodes are manufactured simultaneously and a six axes inertial sensor can be integrated on the same substrate by fabricating a three way angular speed sensor and a three way acceleration sensor on the same substrate by the same process.
Patent JP-2003311447-A (JP)
Title: Printer for moving workpiece
Inventor: SHIMA KAZUYOSHI
IPC: B23K26/00
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer for a moving workpiece, a printer capable of controlling with high precision the printing position of a character and pattern to be printed on a moving workpiece.  <P>SOLUTION: Characters and patterns are printed on a workpiece 2 using a laser marker 3 while the workpiece 2 is transported in one direction by a conveyor 1. The forward end position during the transportation of the workpiece 2 is detected by a reference position detecting sensor 4, and after the detection of which the moving quantity of the workpiece 2 is detected by a moving position detecting sensor 8. The moving position detecting sensor 8 has the ability of directly monitoring the moving quantity of the workpiece 2 in a non-contact state. The position detected by the moving position detecting sensor 8 is collated with the position of the characters and patterns preliminarily set by a controller 6, so that the printing position by the laser marker 3 is controlled.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003323273-A (JP)
Title: Print server, program and recording medium
Inventor: II YASUHIRO
IPC: G06F9/46
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform simultaneous rendering processing of a plurality of application files.  <P>SOLUTION: Threads 12a to 12c, before starting up a rendering application corresponding to a job, refer to an application start-up management table 15, if corresponding rendering application start-up information includes a message of 'start-up of a plurality of the applications is possible' or 'not yet started up', start up the rendering application to render, and if a message of 'in start-up' is stored instead of 'start-up of the plurality of the applications is possible', do not start up the corresponding rendering application and poll while holding the processing on standby until the rendering application start-up information is turned, indicating 'not yet started up'.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003322709-A (JP)
Title: Thin film type nd filter
Inventor: WATANABE TAKASHI
IPC: G02B5/00
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ND (neutral density) filter maintaining stable spectral characteristics over a long period and to provide a structure of the ND filter with which the thin film type ND filter having an attenuation ratio varying either corresponding to a number of concentration levels or continuously is made to be easily and integrally supplied, and a method of manufacturing the same.  <P>SOLUTION: The thin film type ND filter is characterized by comprising both one or more layers of transparent dielectric films and base metal nitride films laminated and formed on a translucent substrate. Also the thin film type ND filter 61 other than the one described above is a thin film type ND filter comprising both one or more layers of transparent dielectric films 63a, 63b and 63c and light absorbing films 64a and 64b laminated and formed on a translucent substrate 62 and is characterized by having the transparent dielectric films 63a, 63b and 63c with nearly equal film thickness in an identical film and having the light absorbing films 64a and 64b with respectively different film thickness in the identical film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321992-A (JP)
Title: Ground reinforcing method
Inventor: GOSHO TOSHINORI
IPC: E21D9/04
Filed: 2002-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground reinforcing method capable of precisely and economically improving a ground and preventing the impediment to excavation work for the ground reinforcing method used for a grouting long-size forepoling method or the like, what is called, reinforcing the ground in front of a cutting face section, for example, when a tunnel is excavated.  <P>SOLUTION: A pipe-like reinforcing material 1 is driven into the ground, an expansive cement consolidation material G is grouted from an inside space of the driven or the half-driven pipe-like reinforcing material 1, the consolidation material is made to seep through into the ground E around the pipe-like reinforcing material 1 and is expanded to solidify, and pressure in the ground is raised to reinforce the ground. Preferably, coefficient of expansion of the expansive cement consolidation material is 5 to 20%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003321144-A (JP)
Title: Paper sheet feeder, and image forming device using the same
Inventor: NIIHARA TAKAYUKI
IPC: B65H5/38
Filed: 2002-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an impact noise generated when a rear end of a recording paper sheet fed from a sheet feed tray falls down from an upper face of a recording paper sheet bundle onto a guide member over a corner claw, and a sliding noise from being generated, when the recording paper sheet fed from a paper sheet feeder is fed to be conveyed to an image forming part or the like.  <P>SOLUTION: This paper sheet feeder is provided with a paper sheet feed roller 6 for feeding the recording paper sheet by contacting with the uppermost face of the recording paper sheet bundle inside the sheet feed tray 5 and rotating, a conveying route 2 for conveying the recording paper sheet fed by the feed roller, and the guide member 7 provided with a guide upper face 7a positioned between the feed roller and a conveying route inlet to guide the fed recording paper sheet to a pair of conveying rollers, and is constituted to make the rear end of the recording paper sheet fed by the paper sheet feed roller collided with the guide upper face. In the feeder, a cushioning protrusion 31 is arranged at least in one portion of the guide upper face, and the rear end of the recording paper sheet is brought into contact with the cushioning protrusion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003330927-A (JP)
Title: Method and system of navigation to target address
Inventor: NAKATANI KATSUMI
IPC: G06F17/30
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow various information terminals to utilize a plurality of mapping servers on the Internet.  <P>SOLUTION: In response to sending of query information by a client asking for a target address, a navigation system detects a type of the terminal. In response to inputting from a retrieval input screen of a client selecting information, a retrieval meta information, and a client side priority information, the navigation system sends, based on the selecting information and the client side priority information, the retrieval meta information to the mapping servers, in the order of priority, starting from a mapping server with highest priority. The navigation system receives the retrieval result of the mapping servers and navigates with a screen corresponding to the information terminal of the client based on the retrieval result of the mapping server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331056-A (JP)
Title: System, method, center device for managing patient information, device and program for displaying patient information
Inventor: HIRAMOTO MASAYOSHI
IPC: G06Q50/22
Filed: 2002-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for displaying patient information so as to be easily managed.  <P>SOLUTION: In this patient information management system having a patient information management center device for managing the patient information and a patient information display device communicatively connected with the patient information management center device, the patient information management center device is provided with a patient information input means for inputting the patient information such as patient identification information and patient hospitalization date information, a hospitalization days calculation means for calculating the number of days of the hospitalization of a patient from hospitalization date of the patient accepted by the patient information input means, an identification color discrimination means for discriminating an identification color according to the number of days of the hospitalization calculated by the hospitalization days calculation means and a patient information transmission means for transmitting the patient information having identification color information discriminated by using the identification color discrimination means. The patient information display device is provided with a patient information reception means for receiving the patient information transmitted by the patient information transmission means and a patient information display means for displaying the patient information received by the patient information reception means at a state that the identification color discriminated by using the identification color discrimination means is attached to the information.  <P>COPYRIGHT: (C)2004,JPO