baber/WOPTO huggingface dataset:
Patent JP-2004322080-A (JP)
Title: System for treating waste sludge by using reactivity of high-temperature high-pressure water
Inventor: DAIMON HIROYUKI
IPC: C02F3/30
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for biodegrading waste sludge containing persistent organic matter efficiently and a system using this method and to remove phosphorus/nitrogen content of waste water.  <P>SOLUTION: This waste sludge treatment system 13 is provided with a biological treatment apparatus 14 in which a primary waste water containing persistent organic matter is made to flow, a precipitation tank 15 in which a secondary waste water discharged from the apparatus 14 is made to flow and a high-temperature high-pressure water treatment apparatus 10 for treating the waste sludge 16 accumulated in the tank 15 with high-temperature high-pressure water. The apparatus 14 is provided with an anaerobic tank 24, an oxygen-free tank 25 and an aerobic tank 26. A phosphorus treatment apparatus 17 is arranged on the downstream side of the apparatus 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252546-A (JP)
Title: System and method for displaying data, data reception terminal, and program
Inventor: KOMATSU ISAO
IPC: H04N21/431
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform interactive exhibition by constantly compositing display such as messages and images that become communication between participators, on a picture displayed by a sponsor as a rendeing in an exhibition hall or the like.  <P>SOLUTION: A portable terminal 10 transmits a message to which image data are attached by mail, and a reception section 41 receives the message from a mail server 30. A collating section 43 performs collation with an invalid message database 423 to delete a coincident message. An external picture output 44 reads a message to which the image data are attached from a storage 42 to create a message/image screen including the image data and the message, to be outputted to the outside. The other picture output terminals 50 outputs the picture to be composited to the message/image screen. A picture compositing device 60 composites the message/image screen and the picture for generating a composited image. A picture displaying device 70 displays the composited image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246525-A (JP)
Title: Method of treating guide surface of reference plate for guiding photosensitive material, and reference plate treated by the method
Inventor: KITANO JUNICHI
IPC: C25D11/18
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference plate for an exposure carrier mechanism provided with a guide surface satisfying smooth sliding of a photosensitive material and a low reflection factor to light beams in a visible light region, and to provide its manufacturing method.  <P>SOLUTION: A method of treating the guide surface 25S of the reference plate for guiding the base material side of the photosensitive material scanned in a main scanning direction by the light beam in an exposed position and carried in an auxiliary scanning direction by the carrier mechanism, comprises a step of performing rough finish-machining by a barrel device; a step for applying alumite treatment to the rough-finished guide surface; and a step for applying polishing treatment for surface roughness adjustment to the alumite-treated guide surface using an abrasive cloth containing ultrafine particles.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247359-A (JP)
Title: Storage container
Inventor: KONO MICHIHIKO
IPC: B65D5/44
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-stage storage container reducing the use of styrene foam and improving degradation of the compressive strength of a corrugated cardboard box.  <P>SOLUTION: In the multi-stage storage container, containers having a container body of a corrugated fiberboard box consisting of a first side wall part and a second side wall part facing each other and a bottom part and a reinforcing member formed of styrene foam are stacked. A first through hole are formed in both ends of the first side wall part and a second through hole is formed in an intermediate part thereof in the bottom part of the container body, a projecting part is provided on a center part of a top face and both ends of a bottom face of the reinforcing member, and a recess is formed in an intermediate part of the bottom face. The projecting parts on the bottom face of the reinforcing member are fitted in the first through holes of the bottom part of the container body, a recess is formed of the recess in the intermediate part of the bottom face of the reinforcing member and the second through hole in the bottom part of the container body. The containers are stacked in a multi-stage by fitting the projecting part on the top face of the lower container body into the recess.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249581-A (JP)
Title: Alignment adjusting mechanism of probe for ultrasonic flaw detection
Inventor: YAMAZAKI TAKUYA
IPC: G01N29/26
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide the alignment adjusting mechanism for an ultrasonic flaw detection capable of samplifying an adjusting mechanism and enhancing the efficiency of adjusting work.  <P>SOLUTION: An offset mechanism is equipped with the support member 5 fixed to an attaching surface 4a and an adjusting member 7 connected to the support member 5 by an offset adjusting bolt 8 so as to be movable in forward and rearward directions and having a probe 1 attached thereto. The offset quantity of the probe 1 from the attaching surface 4a is altered by allowing the offset adjusting bolt 8 to advance and retreat with respect to the support member 5. Further, a parallelism adjusting mechanism is equipped with the fulcrum bolt 10 for adjusting a parallelism connecting the support member 5 and the parallelism adjusting member 7 in a rotatable manner and a bolt 9 for adjusting a parallelism threaded with the end surface in the width direction of the adjusting member 7 so as to come into contact with the offset adjusting bolt 8. The probve 1 is rotated centering around the fulcrum bolt 10 for adjusting a parallelism by the advance and retreat of the bolt 9 for adjusting the parallelism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004272253-A (JP)
Title: Method and system for driving plasma display panel
Inventor: KIM DAE HYUN
IPC: G09G3/296
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and system for driving plasma display panel capable of improving picture quality by suppressing pattern-like noises caused by error diffusion.  <P>SOLUTION: The system for driving plasma display panel is provided with a means 64 for determining whether an input gradation value can be displayed or not, a means 62 for calculating the error value between the gradation value and a gradation value adjacent to the same, in the case that the input gradation value can not be displayed, means 66, 68, 70, 72 for diffusing the error value to adjacent pixels, means 74, 76, 78, 80 for multiplying the error values outputted from the respective diffusion means by respective coefficient values, a means 82 for adding the multiplied values by themselves, a means 84 for adding the added value to a subsequent input gradation value and a random value producing means 86 for producing a random value supplied to the multiplying means. Further, by changing the coefficient value at random by using the random value, the occurrence of the pattern-like noise is prevented and the improvement of picture quality is achieved.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005248044-A (JP)
Title: Copolyester resin composition for injection molding and injection-molded product of polyester resin for medical device
Inventor: YOSHIHARA NORI
IPC: C08K3/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copolyester resin composition for injection molding which shows good transparency, color tone, and mold-release property and little change in color tone after gamma-radiation sterilization, has a small elution amount, and is suitably used for a medical device.  <P>SOLUTION: The copolyester resin composition for injection molding contains 5-300 ppm of at least one element chosen from Ge and Al, is composed of a dicarboxylic acid component containing 60-95 mol% terephthalic acid, 4.9-35 mol% isophthalic acid, and 0.1-5 mol% 15-40C aliphatic mono- or dicarboxylic acid and a glycol component containing 65-100 mol% ethylene glycol, and has an intrinsic viscosity of 0.50-0.90 dl/g and a melting point of 180-245°C. The copolymerized polyester resin composition has (1) a Haze of ≤1.0 per 4 mm thickness, (2) a yellowness index (YI) of ≤8.0, (3) an elution amount of ≤3 ppm in water over 5 hr at 50°C and (4) a mold-release resistance of ≤1.5 kN at a mold temperature of 50°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249669-A (JP)
Title: Metallic object detector
Inventor: KEINO MITSUHIRO
IPC: G01V3/10
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metallic object detector capable of detecting precisely the existence of a metallic object, and capable of enhancing a degree of freedom for a setting position for a loop coil.  <P>SOLUTION: This metallic object detector of the present invention has the loop coil, a pulse impressing means for impressing a pulse voltage onto the loop coil, a measuring means for obtaining a time data from a time of impressing the voltage onto the loop coil up to a time when a voltage between terminals of the loop coil traverses a threshold value, and a determination means for recognizing the existence of the metallic object in the vicinity of the loop coil, based on a series of the time data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247539-A (JP)
Title: Supply roller unit and transporting device
Inventor: ASADA TETSUO
IPC: B65H3/06
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supply roller unit capable of precluding a double feed of sheets etc. to be transported in good performance and also a transporting device equipped with the supply roller unit, in which it is possible to preclude application of a large transporting force to the sheet etc. transported on the moment a supply roller starts rotating.  <P>SOLUTION: A supporting member 33 supports a paper feed roller 34 rotatably through a rotary shaft 35 and is connected with a holder member 32 swingably through a swinging shaft 36. Between the holder member 32 and the supporting member 33, a tensile spring 37 is installed at their forefront. Immediately after the drive, the supporting member 33 swings relative to the holder member 32 clockwise against the energizing force of the tensile spring 37 owing to the force as the paper feed roller 34 running by itself on a recording paper sheet P and a force generated by meshing of gears 41 and 45. When the force as the paper feed roller 34 willing to run by itself on the sheet P and the energizing force of the spring 37 become even, the supporting member 33 stops swinging, and the sheet P is transported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260423-A (JP)
Title: Key telephone information display system, method and program, and recording medium
Inventor: NISHIDE YOSHIO
IPC: H04M3/00
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key telephone information display system capable of transmitting/receiving a message without interrupting conversation during session, and to provide key telephone information display method and program, and a recording medium.  <P>SOLUTION: A message is originated from an origination side key telephone 1 and terminated at a termination side key telephone through an IP network 3 supporting an SIP. When a message is originated, the termination side key telephone 2 reads out first transmission message data and transmits it to the origination side key telephone 1. The origination side key telephone 1 receives the first transmission message data during session and displays it at the display section 16 of a origination side telephone. At the timing of a termination side telephone 25 responding to termination, the termination side key telephone 2 reads out second transmission message data and transmits it to the origination side key telephone 1. The origination side key telephone receives the second transmission message data and displays it at the display section of the origination side telephone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257946-A (JP)
Title: Image forming apparatus, computer program, image forming system, and image forming method
Inventor: TAGUCHI KEIICHI
IPC: G03G15/08
Filed: 2004-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize an image forming system or the like very convenient for a user or the like.  <P>SOLUTION: The image forming apparatus has an informing part, and can be used as a color image forming apparatus for forming a color image and used as a monochrome image forming apparatus for forming a monochrome image. Timing to inform a user of an event that the image can not be developed by a prescribed developing unit when such an event occurs is made to differ between the case when the image forming apparatus is used as the color image forming apparatus and the case when it is used as the monochrome image forming apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261127-A (JP)
Title: Electric vehicle abnormality determining apparatus
Inventor: KOKUBO HARUKATSU
IPC: B60K6/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not a rotation is not output and an abnormality is generated on a drive line when an electric machine is driven.  <P>SOLUTION: An electric vehicle abnormality determining apparatus has the electric machine, a drive signal generating/processing section for receiving an instruction value and generating a drive signal, an inverter for receiving the drive signal, generating a current and supplying it to the electric machine, the drive line for connecting between the drive signal generating/processing section and the inverter, a determination line for branching from the drive line and connected to a power supply, and an abnormality determining/processing means for determining whether the abnormality is generated on the drive line based on a signal from the determination line. Since it determines whether or not the abnormality is generated on the drive line on the basis of the signal on the determination line branching from the drive line and connected to the power supply, there is no necessity for transmitting the drive signal from the drive signal generating/processing section to the inverter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257553-A (JP)
Title: Surface oil quantity measuring method and apparatus of material
Inventor: MAEKAWA FUTOSHI
IPC: G01N21/47
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for precisely measuring the amount of oil adhering to the surface of a material without being affected by the ambient atmosphere.  <P>SOLUTION: A heating apparatus 14 for energizing and heating a welding wire 12 for generating soot is arranged inside a vacuum chamber 16. A vacuum pump 20 for setting the inner space 26 to be a vacuum atmosphere communicates with and is connected to the vacuum chamber 16. A gas supply source 34 communicates with and is connected to the vacuum chamber 16, and nitrogen gas and oxygen gas are supplied to the inner space 26 from the gas supply source 34. A smoke trapping hood 40 arranged inside the vacuum chamber 16 communicates with and is connected to a measuring means 46. A suction pump 48 communicates with and is connected to the measuring means 46, and the soot in the vacuum chamber 16 is absorbed by the measuring means 46 via the smoke trapping hood 40 by operating the pump 48.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260098-A (JP)
Title: Rare earth magnet and its manufacturing method
Inventor: SAKAMOTO TAKESHI
IPC: C22C38/00
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rare earth magnet which is superior in corrosion resistance and can obtain a superior magnetic characteristic and to provide a manufacturing method of the magnet.  <P>SOLUTION: The magnet has a magnet element assembly 11 including a rare earth element and a protection film 12 formed in the magnet element assembly 11. The protection film 12 is composed of a semiconductor and has a Schottky barrier with the magnet element assembly 11. Thus, discharge of electrons from the magnet element assembly 11 is suppressed and corrosion is suppressed. An oxide semiconductor is desirable as the semiconductor constituting the protection film 12, and thickness is desirable to be less than 5 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005265196-A (JP)
Title: Humidifier
Inventor: KATAGIRI TOSHIKATSU
IPC: F24F6/00
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidifier hardly breaking and improved in its durability.  <P>SOLUTION: This humidifier 10A is provided with an inner case 11 having an inner case hole 11b, an outer case 12 having an outer case hole 12b and arranged concentrically on an outer side of the inner case 11, and a hollow yarn membrane bundle 13 for bundling a plurality of hollow yarn membranes having water permeability to humidify gas having low moisture content among two gases having different moisture content. It is provided with an off-gas pipe 16b (a first pipe) inserted into an inner side of the inner case 11 and connected, a rear cap main body 16a (a second pipe) connected so as to fit into an outer side of the outer case 12 externally and joined with the off-gas pipe 16b integrally, a first O ring 16d in a first connection part with the inner case 11 and the off-gas pipe 16b for increasing airtightness, and a second O ring 16c in a second connection part with the outer case 12 and the rear cap main body 16a for increasing airtightness. The first O ring 16d and the second O ring 16c are arranged on the same sectional cross section P1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268292-A (JP)
Title: Process for fabricating semiconductor device
Inventor: MIYAGAWA OSAMU
IPC: H01L21/28
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process for fabricating a semiconductor device in which a damage on a substrate to be processed is suppressed while enhancing the etching rate of alumina.  <P>SOLUTION: The process for fabricating a semiconductor device comprises a step for etching a metal oxide film where metal and oxygen are bonded using the mixture of reducing gas having properties for reducing the metal oxide film and nonreactive to that metal, and reactive gas having properties for etching that metal as the etching gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231729-A (JP)
Title: Fastening band with safety protective curved plate
Inventor: KOBAYASHI HISASHI
IPC: H02G1/06
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe fastening band which does not easily allow the cut surface of an extra length portion 6 to come in contact with the human body, when it is cut after fastening electric wires, etc., while preventing the extra length portion 6 from scattering.  <P>SOLUTION: The fastening band is characterized in that it has a form wherein a flexible curved plate 5 with an inserting opening 7 is provided at the side to which a belt body 2 of a head portion 4 is pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269780-A (JP)
Title: Motor feeding brush, motor and electric power steering motor
Inventor: YAMASHITA YUJI
IPC: H02K23/00
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor feeding brush that can suppress the deterioration of performance caused by the movement of the motor feeding brush accompanied by the movement of a commutator, and to provide a motor equipped with the motor feeding brush, and an electric power steering motor.  <P>SOLUTION: A tip 16b is composed of a normal rotation sliding face 16c and a reverse rotation sliding face 16d as sliding faces, and a tapered face 16e. An arc center O2 at normal rotation being the center of an arc that formes the normal rotation sliding face 16c is located in advance in a position that is shifted by an angle β that is equal to an angle α and advances in a direction opposite to the angle α with respect to a center line L1. An arc center O3 at reverse rotation being the center of an arc that formes the reverse rotation sliding face 16d is located in a position that is shifted by the angle α that is equal to the angle β and advances in a direction opposite to the angle β with respect to the center line L1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230509-A (JP)
Title: Artificial respirator for small animal
Inventor: KURABAYASHI YUZURU
IPC: A61D7/04
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an artificial respirator for a small animal to be safely used for a long term in response to the normal respiratory physiology of the small animal such as a mouse concerning the artificial respirator for feeding fresh respiratory gas to the lungs of the animal and exchanging the gas with old waste gas.  <P>SOLUTION: The artificial respirator for the small animal comprises: a respiratory circuit 2 for allowing the set flow rate of gas to flow; an expired gas valve 3 attached to the lowest downstream of the respiratory circuit; a pressure sensor 4 for measuring the internal pressure of the circuit; a means for discharging the expired gas of the small animal to the atmospheric air together with a fixed flow rate of gas by opening the expired gas valve when the set pressure is obtained in the circuit or the set inspiration time is terminated, and feeding inspired gas to the small animal again by closing the respiratory valve when the set expiration time is terminated; and a means for performing the integration of a fixed gas flow rate value and the inspiration time, so as to calculate one-time ventilation amount to be fed to the small animal and to display it. The respirator is convertible into a pressure restriction system and a capacity restriction system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005273048-A (JP)
Title: Pitch control method
Inventor: SUZUKI HIROYUKI
IPC: D21H21/02
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pitch control method with which in a process for producing pulp and paper, pitch damage s such as adhesion of pitch to a production apparatus, pulp stains, paper spots, breakage of paper, reduction in workability, etc., are effectively controlled and prevented.  <P>SOLUTION: The pitch control method comprises adding one or more of anionic water-soluble polymer compounds selected from an anionic water-soluble polymer compound A of a copolymer of a polymerizable unsaturated carboxylic acid and 2-acrylamide-2-methylpropanesulfonic acid, an anionic water-soluble polymer compound B of a copolymer of a polymerizable unsaturated carboxylic acid and 2-allyloxy-2-hydroxypropanesulfonic acid and an anionic water-soluble polymer compound C of a polystyrenesulfonic acid or their salts and/or a polyvinylpyrrolidone having 1,000-2,000,000 weight-average molecular weight to a papermaking process in which paper stock and/or white water containing a suspended fine particle exists.  <P>COPYRIGHT: (C)2006,JPO&NCIPI