baber/WOPTO huggingface dataset:
Patent JP-2003263000-A (JP)
Title: Color image forming apparatus
Inventor: OHASHI MASATO
IPC: G02B26/10
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type color image forming apparatus capable of automatically correcting a positional deviation caused by that respective color positional deviation detecting patterns written on an intermediate transfer body are curved.  <P>SOLUTION: A tandem type color printing device is equipped with sensors for a positional deviation amount measuring means and a positional deviation correcting means. The positional deviation amount measuring means are provided at three or more spots (a, b and c) in the main scanning direction of a photoreceptor, and the lateral line position BK of the black positional deviation detecting pattern written on the intermediate transfer body is measured by a plurality of sensors so as to obtain the primary approximate line L-BK of a measuring point. Then, the primary approximate lines L-Y, L-C and L-M of the lateral line positions (Y, C and M) of the yellow, cyan and magenta positional deviation detecting patterns are obtained and corrected to be nearly aligned with the approximate line L-BK of the lateral line of black. The positional deviation is corrected by adjusting the inclination of the photoreceptor or adjusting the attaching angle of a reflecting mirror for a laser beam.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260416-A (JP)
Title: Pneumatic separator and apparatus for treating used plastic film
Inventor: KANETANI GENJI
IPC: B07B11/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic separator which can be installed to an existing apparatus for treating used plastic films and can separate plastic plates mixed in the plastic films, and an apparatus for treating the used plastic films.  <P>SOLUTION: A disintegrated film-like plastic mixture is charged into a plastic mixture dropping tube, air sucked from the plastic film dropping tube is ejected approximately horizontally into a branch part of a plastic film dropping tube and a plastic plate dropping tube branched in an approximately T shape, and the plastic films are scattered toward the plastic film dropping tube to be separated pneumatically. The scattered plastic films are molded into granules of a prescribed size.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003261073-A (JP)
Title: Vehicular floor part structure
Inventor: HOSEIN EMDEE AMIR
IPC: B62D25/20
Filed: 2002-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular floor part structure capable of inexpensively improving fixing force of a seat by an easy method.  <P>SOLUTION: The vehicular floor part structure is provided with side frames 20 arranged in both side parts of a vehicle, a cross member 22 strongly fixed perpendicular to the side frames 20, a floor panel 28 covering a cabin bottom face arranged in a position separated from the cross member 22, and a seat rail 30 fixed on an upper part of the floor panel 28. A band like body 36 wound around the cross member 22 is fixed in a neighborhood of a fixing part of the floor panel 28 and the seat rail 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002328666-A (JP)
Title: Method for multiplying frame rate, frame rate multiplier, and frame rate doubler
Inventor: WILLIS DONALD H
IPC: H04N5/66
Filed: 2002-03-12
Abstract: PROBLEM TO BE SOLVED: To multiply the frame rate of an input video signal which has a line rate fHin and a frame rate fVin . SOLUTION: The input video signal is propagated to a memory which is large enough to delay the input video signal by a fraction of a frame period 1/fVin , and the delayed video signal is speeded up to a 1st line rate faster than fHin ; and the speeded-up video signal and delayed and then speeded-up video signal supplied in order, one line at a time. Then the lines which are supplied in order are written to a liquid crystal display device at a fast line rate and then at least some of scanning lines are written several times in respective frame periods. A device corresponding to the above operation is equipped with a partial frame memory, two speed-up memories, a multiplexer, and signal sources for a clock signal and a control signal.
Patent JP-2003267137-A (JP)
Title: Rear view mirror device for automobile
Inventor: MIMURA TOSHIO
IPC: B60R1/072
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear view mirror device for an automobile returning to the original angle position accurately even if the mirror face is turned repetitively.  <P>SOLUTION: The rear view mirror device includes a stepping motor 2 rotating accurately in conformity to pulse signals for changing the angle of the mirror face in the vertical direction, wherein the revolving speed of the motor 2 is controlled accurately by a microcomputer (control means) 6.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266103-A (JP)
Title: Edging method in hot rolling
Inventor: HIROMI TAKAAKI
IPC: B21B27/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To propose an edging method effective to prevent the seizure of a flanged roll which is the cause of edge scabs.  <P>SOLUTION: When performing edging with edger rolls in hot rolling, cooling is performed by spraying cooling water onto the edger rolls on the opposite side of a rolled stock of a plane which passes through the shaft center of the edger roll and is parallel to the direction of rolling and also lubricated rolling is performed by spraying lubricating oil to the flange parts of the roll on the inlet side of the edger rolls and on the side of the rolled stock of the plane which passes through the shaft center of the edger roll and is parallel to the direction of rolling.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002374619-A (JP)
Title: Apparatus and method for protecting multi-voltage power circuit network, usage of the apparatus, and method for protecting multi-voltage power circuit network
Inventor: BINDER THOMAS
IPC: H02H7/06
Filed: 2002-03-15
Abstract: PROBLEM TO BE SOLVED: To protect a multi-voltage power circuit with respect to uncontrollable voltage coupling between different voltage levels in a power circuit network without fail. SOLUTION: A voltage-limiting unit, a battery isolation switch, and a generator control circuit are connected with one another through-signal lines. If undesired voltage coupling occurs from higher voltage level to lower voltage level, the voltage at the lower voltage level is kept constant by the voltage-limiting unit. Further, a specified signal is sent out to the battery isolation switch and the generator control circuit via the signal lines, the voltage at the higher voltage level is isolated from a high-voltage battery, and a generator is controlled downward.
Patent JP-2003266563-A (JP)
Title: Production method for square bottom bag made of synthetic resin and its production device
Inventor: ISHIBASHI SHIGEKI
IPC: B31B50/76
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for a square bottom bag enabling an effective production without uneven quality, and its production device.  <P>SOLUTION: The production device comprises a flat bag set device 9 which sets a flat bag (a) by feeding it to a square bottom bag shaping device while enlarging the opened part of the flat bag (a) one side of which is opened with the other bottom part being closed, a square bottom forming device 8 which forms the bottom to square-shape by enlarging the set flat bag (a) from inside to outside in a box state and a welder 11 forming the square bottom bag by welding each of both sides of ear of the shaped square bottom.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002350444-A (JP)
Title: Health examination medicine and health examination system using this medicine
Inventor: KINOSHITA TAKATOSHI
IPC: G01N33/543
Filed: 2002-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a health examination medicine, and a health examination system using this medicine capable of easily and quickly inspect one's own health state in a daily life without specially going to a clinic since a user can determine one's own health state immediately after use in a toilet of a home. SOLUTION: This health examination medicine is used by being added to a specimen, and is characterized by having a bar-shaped body, and a capturing structure for specifically capturing a disease marker included in a test solution by bonding to the bar-shaped body, and this health examination system uses this medicine.
Patent JP-2003252559-A (JP)
Title: Conveyor device
Inventor: TERAMOTO KATSUYA
IPC: B65G15/42
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyor device capable of securely towing a conveyor belt with a chain.  <P>SOLUTION: The conveyor device comprises the endless conveyor belt 1 on which an object of conveying is mounted, the endless chain 18 rotatable along the surface of the conveyor belt 1 where the object of conveying isn't mounted, a number of driven racks 19 mounted on the conveyor belt 1 to face the chain 18, and a number of driving racks 20 mounted on the chain 18. The movement of the chain 18 is transmitted to the conveyor belt 1 by the driving racks 20 and the driven racks 19.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003283586-A (JP)
Title: Transmitter
Inventor: KUROGAMI YUUZOU
IPC: H04L27/36
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To carry out an ideal nonlinear distortion compensation by excluding incompleteness of amplitude delay characteristics or an influence of an intrinsic deviation that an amplifier has.  <P>SOLUTION: A nonlinear distortion compensation coefficient operating part 18 estimates linear distortion characteristics caused by incompleteness of an analog circuit mainly such as a quadrature modulator 13 or a high output amplifier 14 based upon quadrature demodulated signals I'ch and Q'ch and calculates out a linear distortion compensation coefficient for compensating the linear distortion. A linear distortion compensation processing part 12 performs a predistortion (addition of inverse characteristics of linear distortion characteristics) by adding the linear distortion compensation coefficient to baseband signals Ich and Qch.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003285850-A (JP)
Title: Bag-shaped container with barrier stopper
Inventor: YOSHINAGA MASANOBU
IPC: B65D81/24
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bag shaped container with a stopper which is safe, hygienic, convenient and solves the problem of gas permeation common with a conventional bag shaped container with a stopper which has no permeation- control measures and mostly through which gas permeates through a content resulting in the gas barrier problem of the whole container.  <P>SOLUTION: This bag-shaped container formed by adhering the periphery of a film is provided with a plastic mold stopper for discharging a content. The outer peripheral face of the stopper is formed with a barrier laminated film having a barrier layer or an oxygen absorption agent layer, and on top of the layer a resin layer is provided or on the top of the stopper a barrier film is inner sealed. In this way, the problem of permeation/invasion of oxygen, etc., from the stopper is solved and because the barrier laminated film is provided only on the outer peripheral face of the stopper, this does not create an unsafety or unhygienic problem and is convenient.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003282081-A (JP)
Title: Solid oxide type fuel cell and power generating method using the same
Inventor: SUGITA SATOSHI
IPC: H01M8/04
Filed: 2002-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid oxide type fuel cell capable of retaining a power generating reaction with a high efficiency and a power generating method using such a fuel cell.  <P>SOLUTION: For the solid oxide type fuel cell obtained by laminating a first power generating part 34 which conducts power generation by a partial oxidation reaction of a hydrocarbon fuel that is an endothermic reaction, and a second power generating part 35 which conducts power generation using a gas discharged from the first power generating part 34 as a fuel gas, a sectional area of a flow path (height d1) of the fuel gas in the first power generating part 34 is smaller than a sectional area of a flow path (height d2) of the fuel gas in the second power generating part 35 (d1<d2).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002314496-A (JP)
Title: Peak power leveling for multicarrier systems
Inventor: SMITH ANDREW D
IPC: H04L27/26
Filed: 2002-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a multi-channel transmission system and method that levels the peak power without additional in-band interference. SOLUTION: The system includes a multi-carrier waveform generator 42 for reducing the peak amplifier power required to transmit a digital multi-carrier waveform based on a plurality of digital carrier waveforms. A signal conversion system 44 generates an analog multi-carrier waveform based on the digital multi-carrier waveform. The analog multi-carrier waveform has a desired center frequency and a desired gain over the original signal. A band-pass filter 46 is coupled to the signal conversion system for restriction of the analog multi- carrier output waveform to a desired transmission bandwidth. The multi-carrier waveform generator 42 has a nulling waveform generator 50 coupled to a plurality of single carrier waveform modules 48 for generating a digital nulling waveform based on the retrieved data.  The nulling waveform reduces a peak power of the multi-carrier waveform and results in a reduced signal envelope.
Patent JP-2003288392-A (JP)
Title: Tour management system
Inventor: INOUE AKIHIKO
IPC: G06Q50/30
Filed: 2002-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tour management system enabling a tourist or business tourist to easily plan a trip (business trip) and easily perform a route change in the course of the trip and also enabling transport facilitates or accommodations to attain a reduction in labor in a front desk or the effective use of an unoccupied room or the like.  <P>SOLUTION: This system in constituted by having a management server 1, a user's portable terminal device 7 connected to the management server 1 through a communication network 11, and terminal devices 2-5 of service providing agents. The terminal devices 2-5 of the service providing agents transmits service contents to the management server 1. The management server 1 forms tour information based on the service contents, and transmits the formed tour information to the terminal device 8 or portable terminal device 7 of the user. The management server 1 further forms a tour schedule based on the instruction from the user, and transmits the formed tour schedule the portable terminal device 7 of the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293535-A (JP)
Title: Headboard handrail with headboard decorative cover
Inventor: YASUNAGA TOSHIMI
IPC: E04D13/15
Filed: 2002-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a headboard handrail with a headboard decorative cover, in which a connecting section for a coping is difficult to see when the headboard handrail is viewed from the outside of a building and which has an excellent appearance.  <P>SOLUTION: In the headboard handrail composed of an upstanding section 4 installed to the peripheral section of a balcony, a veranda, a roof floor section or the like for a building, the headboard 1 covered on the top face section of the upstanding section 4 and a support 5 disposed upright on the top face section of the headboard 1, a plurality of headboard materials 2 are connected continuously in the longitudinal direction in the headboard 1, and the headboard decorative cover 10 composed of a series of a long-sized member covering the connecting sections of each headboard material 2 is mounted on the external side face of the headboard 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003293118-A (JP)
Title: Method for manufacturing transparent conductive laminate
Inventor: SASA KAZUAKI
IPC: C23C14/08
Filed: 2002-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a transparent laminate having a completely crystallized transparent conductive layer.  <P>SOLUTION: In forming by sputtering the film of the transparent conductive layer consisting of In oxide or In-Sn multi component oxide on a substrate consisting of an organic polymeric molding, a metal target or oxide target having 0 to 7 wt.% In atoms based on the total weight of Sn atoms and Sn atoms is used. The inside of a vacuum vessel is then evacuated until a vacuum degree attains ≤1.5×10<SP>-4</SP>Pa at a substrate temperature 80 to 150°C and the transparent conductive layer of 55 to 220 nm in film thickness is formed by introducing gaseous oxygen therein together with gaseous Ar in such a manner that the plasma light emission intensity of In after the introduction of the gaseous oxygen attains 36 to 60 in the metal target and 87 to 90 in the oxide target when the above light emission intensity of the case of the introduction of only the gaseous Ar is defined as 90. The substrate is thereafter heat treated for 0.5 to 1 hour at 120 to 150°C in the atmosphere, by which the transparent conductive laminate having the completely crystallized transparent conductive layer on the substrate is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291758-A (JP)
Title: Collision countermeasure system for vehicle
Inventor: KAWAI YOSHITAKA
IPC: B60R21/0134
Filed: 2002-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To specify a kind of obstacle with which a vehicle may collide, to protect an occupant or the like properly.  <P>SOLUTION: This vehicular collision countermeasure system is provided with an obstacle detecting means 1 for detecting the obstacle in a periphery of the vehicle, and a risk judge-determining means 21 for detecting a size of the obstacle using a detection signal from the obstacle detecting means 1, and for judge-determining a risk of the collision having the possibility of generation about the vehicle.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003246795-A (JP)
Title: Novel undaria peptide, l-isoleucyl-l-tyrosine, and antihypertensive agent
Inventor: SUETSUNA KUNIO
IPC: A61P9/12
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel undaria peptide, i.e., L-isoleucyl-L-tyrosine, which has an angiotensin converting enzyme-inhibiting action and an antihypertensive action and is obtained from a solution prepared by decomposing undaria with proteases S AMANO (R) and PROLEATHER (R) FG.  <P>SOLUTION: The novel undaria peptide, i.e., a dipeptide, obtained by decomposing undaria with protease and the like and having a novel angiotensin converting enzyme-inhibiting action is L-isoleucyl-L-tyrosine and has an in-vivo antihypertensive action and a very low toxicity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003293324-A (JP)
Title: Reinforcement method for concrete structure
Inventor: HATTORI TSUNEJI
IPC: E01D22/00
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent net bodies and coating resin for reinforcement from exfoliating off the surface of concrete structure, during the construction work of concrete structure.  <P>SOLUTION: In this reinforcement method, grooves 11 in which lattice bars 20 for reinforcement are fitted are formed on the surface of a slab 1 of a concrete bridge. The lattice bars 20 are fitted into and fixed securely to the grooves 11, and a reinforcement layer is fixedly cut into the slab 1, even when an existing bridge which is installed warps, while the lattice bar 20 follows displacement of this bridge, and effects tensile stress, forming no gap between the reinforcement layer and the concrete, so that the lattice bar 20 and the existing bridge are unified. Therefore the surface exfoliation can be prevented for a long period of time.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003291830-A (JP)
Title: Electric power steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/22
Filed: 2002-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To enhance steering feeling in an electric power steering device capable of adding auxiliary torque generated in an electric motor to a steering system through a belt type transmission mechanism.  <P>SOLUTION: In this electric power steering device 10, the auxiliary torque generated in the electric motor 43 in accordance with steering torque generated in a steering wheel is added to a rack shaft 26 of the steering system through the belt type transmission mechanism 44. A drive pulley 101 of the belt type transmission mechanism is attached to a motor shaft 95 of the electric motor. Positions 95b, 95d on both sides in the axial direction of the drive pulley in the motor shaft are rotatably supported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003295686-A (JP)
Title: Image forming apparatus
Inventor: FUJII KENICHI
IPC: G03G21/14
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To exert control so that, in the case where sheet of recording paper of a width narrower than the width of a heated area is passed through a fixing nip and consequently the temperatures of the ends of a heating element rise higher than usual, degrees to which the temperatures of the ends of the heating element rise as a result of the passages of the sheet is set to a fault detecting temperature or lower.  <P>SOLUTION: The image forming apparatus (6) has: a heat means (1), a temperature control means (2) that controls the temperature of the heat means (1), end temperature measuring means (3) that measures the temperatures of the ends of the heated area, an end temperature monitoring means (4) that monitors the temperatures of the ends and controls the heating means (1), and a paper position estimating means (5) that estimates the position of paper to be transported.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304068-A (JP)
Title: Resin-attached metal foil for printed wiring board and multilayer printed wiring board using the same
Inventor: SATO TETSURO
IPC: B32B15/088
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-attached copper foil which is capable of keeping a plating copper layer in close contact with the surface of an insulating layer subjected to a desmearing process, after all the surface of an outer copper foil provided on a copper-plated laminate is subjected to etching, a viahole is formed through a laser method, and a desmearing process is carried out.  <P>SOLUTION: A resin-attached metal foil for a printed wiring board is equipped with a resin layer of two-layered structure, which is composed of a first thermosetting resin layer R1 coming into contact with the surface of a metal foil 2, and a second thermosetting resin layer R2 located on the surface of the resin layer R1 and provided on the roughened surface of the metal foil 2. The first resin layer R1 is formed of a resin component which is hardly dissolved into chemicals used for a desmearing process in a wiring board manufacturing process, and the second resin layer R2 is formed of resin which is dissolved into the chemicals used for a desmearing process and removed by cleaning in the wiring board manufacturing process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300452-A (JP)
Title: Tire monitoring device for vehicle
Inventor: NARUMI KENJI
IPC: B60R25/30
Filed: 2002-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire monitoring device for a vehicle, capable of improving anti-theft of the vehicle as well as anti-theft of a tire.  <P>SOLUTION: Respective sensor devices 11a to 11d detect if the tires 2a to 2d rotate or are removed and transmit the detected information as radio signals. A monitor device 12 includes a receiving circuit 34, a microcomputer 35, and an annunciating means 33. The receiving circuit 34 receives the radio signals transmitted from the respective sensor devices 11a to 11d. The microcomputer 35 discriminates some failure in the tires 2a to 2d based on the received radio signal at the time of stopping the vehicle 1. The annunciating means 33 annunciates a failure condition in the tires 2a to 2d based on the discriminated results of the microcomputer 35.  <P>COPYRIGHT: (C)2004,JPO