baber/WOPTO huggingface dataset:
Patent JP-S63124177-A (JP)
Title: Picture input device
Inventor: MORITA KOICHIRO
IPC: A61B5/117
Filed: 1986-11-13
Abstract: PURPOSE:To collate fingerprints just with a position matching process carried out between a pattern of a collected fingerprint pattern and a registered fingerprint having the same mounting conditions, by providing the mounting guides against plural fingers at the both sides or the single side of another guide set on the reflecting surface of a prism. CONSTITUTION:A guide 3 is provided against a finger put on a mounting face of a reflecting surface 12 of a prism 1. At the same time, another tunnel-shaped guide 3 having a closed tip is added for insertion of two fingers at both sides of the first finger. Thus it is possible to prevent substantially the rotation caused on the mounting face in the long finger direction or the finger rotation with the long finger direction defined as an axis. Therefore an input fingerprint pattern has no rotation nor strain and the complicated position matching processes to be carried out prior to the subsequent collating jobs can be decreased.
Patent JP-2001089703-A (JP)
Title: Coating composition and coated metal plate using the same
Inventor: SHIMIZU KUNIO
IPC: C09D101/00
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition capable of forming a coating film meeting requirements regarding both processability at a low temperature and blocking resistance at a high temperature, and to provide a coated metal plate coated with the same composition. SOLUTION: This coating composition comprises (A) a polyester resin having a glass transition temperature of -25 to 35 deg.C, a number average molecular weight of 1,000-35,000 and a hydroxyl value of 3-40 mgKOH/g, (B) a melamine resin curing agent composed of a methyl etherified melamine resin or its mixture with a butyl etherified melamine resin and (C) a cellulose ester derivative, in an amount of 1-15 pte.wt. based on 100 pts.wt. of the total of the ingredients A and B, which is obtained by the ring-opening graft coplymerization of a cellulose ester with cyclic esters, and the weight ratio of the ingredient A to the ingredient B is (60/40) to (95/5).
Patent JP-H10106041-A (JP)
Title: Optical disk and its identifying device
Inventor: OZAKI KAZUHISA
IPC: G11B7/24097
Filed: 1996-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a reasonably-priced optical disk which makes it difficult for illegal copying to be made by burying an identification pattern having a different transmittance inside a sticking type optical disk. SOLUTION: An optical disk 1 is formed, like DVD(Digital Video Disk), by sticking the backsides of two, for example carbonated resin disk substrates 1A and 1B with an adhesive layer 2. The inner surfaces of the disk substrates 1A and 1B are formed as signal surfaces 3A and 3B by providing, for example recessed and projecting signal pits, and reflection layers 4A and 4B are provided inside. Protective layers 5A and 5B made of, for example ultraviolet hardening resins, are provided more inside and these substrates are joined together by the adhesive layer 2. In any one of the substrates, a bar code identification pattern 6 having a different transmittance is buried partially between the signal surface 3B and the reflection layer 4B.
Patent JP-S63124510-A (JP)
Inventor: TAKAGI KOJI
IPC: H01G9/008
Filed: 1986-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03134750-A (JP)
Title: Dma data transfer device
Inventor: YAMAMOTO KENICHI
IPC: G06F13/28
Filed: 1989-10-20
Abstract: PURPOSE:To shorten a processing time for a DMA data transfer by providing not only a single mode but also a page mode for reading out and writing plural data on a DRAM control circuit. CONSTITUTION:In a DRAM (dynamic random access memory) control circuit 18, a temporary storage memory 18a for storing temporarily data of plural words read out or written simultaneously to and from a DRAM 17 is provided. Accordingly, with respect to the DRAM control circuit 18, not only a single mode but also a page mode for reading out and writing continuously plural data can be selected. In such a way, in accordance with necessity, the best operation mode can be selected, an interposed precharge time can be decreased, and the processing time for a DMA (direct memory access) data can be shortened.
Patent JP-H11111314-A (JP)
Title: Cathode collecting structure for solid electrolyte fuel cell, and solid electrolyte fuel cell power generating module using the same
Inventor: TAKEUCHI SHINJI
IPC: H01M8/02
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To improve the collecting efficiency, without an air pole current flowing through other adjacent cells by providing an exhaust gas separator for partitioning air electrode side exhaust gas and fuel pole side exhaust gas and a cathode collector adhered to a cylindrical fuel cell in the axial direction and extended to the upper part beyond the exhaust gas separator. SOLUTION: In a cathode collector 21, a lead member 22 extended in the longitudinal direction of a cell passes through an exhaust gas separator, and one end of the lead member 22 is positioned in the fuel electrode side exhaust, and the other end thereof is positioned in the air electrode side exhaust. A part of the lead member 22 positioned in the air electrode side exhaust is connected to an air pole of a cell so as to take an air pole current. At this stage, the lead member 22 is inserted between two cells arranged in the vertical direction and connected to each cell. The air electrode is coated with the collecting auxiliaries 23 at the part between a coating layer 76, and the periphery of the air pole is coated preferably with collecting auxiliary rings 2 at constant intervals.
Patent JP-2000095037-A (JP)
Title: Molded ceiling for vehicle
Inventor: SUDO KOJI
IPC: B60R13/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve the strength of the side end of a molded ceiling so as to prevent deformation and prevent a clearance from being formed between the side end of the molded ceiling and a finisher while reducing the number of part items to improve work efficiency. SOLUTION: In a molded ceiling 11 disposed along the inside of an inner panel 5 of a vehicle, a plurality of bellows part 15 are integrally formed on a side end 11a of the molded ceiling 11 in the molding of the molded ceiling 11. These bellows part 15 are elastically supported to the inner panel 5, and the side end 11a of the molded ceiling 11 is covered with a finisher 7.
Patent JP-H1095409-A (JP)
Title: Plastic film heat sealing or cooling device
Inventor: TOTANI MIKIO
IPC: B65B51/10
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the generation of problems following the counterforce of a heat sealing or cooling member in a plastic film heat sealing or cooling device. SOLUTION: A driving mechanism 6 is set on one end of a counterforce supporting component 12, and the driving mechanism is connected with a horizontal bar 2H on one side in the opposite position or the position in the vicinity of the opposite position of the heat sealing or cooling member, while the other end of the counterforce supporting component is connected with the other horizontal bar 2L on the opposite position or the position in the vicinity of the heat sealing or cooling component, and the driving mechanism is supported by the other horizontal bar and the counterforce supporting component.
Patent JP-H07311472-A (JP)
Title: Transfer sheet
Inventor: TERAMOTO KAKICHI
IPC: G03G7/00
Filed: 1994-10-11
Abstract: PURPOSE:To obtain a transfer sheet withstanding deformation caused at the time of separating copying paper, having such resistance to fatigue breaking as to enable copying several ten thousand times, satisfying transparency to facilitate exchange when the image quality of a copy is deteriorated by deformation due to fatigue and a flame retarding property corresponding to V-2 or above stipulated by UL standard No.94. CONSTITUTION:This transfer sheet is a sheet made of only polycarbonate resin or a polycarbonate resin compsn. and has 0.3-0.6 as the ratio of IR absorbance at 155mm<-1> wave number to that at 160mm<-1> wave number, >=2,000Pa.sec melt viscosity at 280 deg.C and 200/sec shear rate and 130-250mum thickness. A brominated polycarbonate oligomer is suitable for use as a component of the compsn.
Patent JP-H07112094-A (JP)
Title: Washing machine
Inventor: NONOGAKI TAKASHI
IPC: D06F34/10
Filed: 1993-10-29
Abstract: PURPOSE:To surely detect unbalance rotation without being influenced so much by the inclined state of cloth, etc., in a dehydration tub, and to prevent the generation of abnormal vibration and abnormal noise. CONSTITUTION:A control circuit 21 increases a rotational speed of a motor 5 to a first reference speed, and thereafter, controls so as to decelerate the motor 5, and measures the time until the rotational speed of the motor decreases to a second reference speed after this deceleration is started. When this measured time is below the reference time, a final dehydration rotational speed of the motor 5 is changed so as to decrease it from a target rotational speed.
Patent JP-H07127278-A (JP)
Title: Crushing device
Inventor: SUGIURA YOSHIAKI
IPC: B23D17/06
Filed: 1993-10-29
Abstract: PURPOSE:To eliminate adverse effects on a fluid pressure cylinder and a frame or the like as far as possible by damping external force working on crushing members. CONSTITUTION:In a crushing device 1 provided with a pair of crushing members 7 arranged parallel to each other and in symmetry with respect to a frame 5 and having opposite crushing portions supported at approximately their center in such a manner as to be capable of being inclined and a fluid pressure cylinder 10 for connecting the crushing members 7 to each other, a fitting member 6 is installed in such a manner as to be capable of moving vertically with respect to the frame 5. The fluid pressure cylinder 10 is supported against the fitting member 6 in such a manner as to be movable in the longitudinal direction of a cylinder tube, and cushioning means are interposed between the fitting member 6 and part of each side of the fluid pressure cylinder 10 to make the fitting member 6 elastically hold the fluid pressure cylinder 10.
Patent JP-H10147608-A (JP)
Title: Photocatalyst composition
Inventor: TAKAHASHI EIJI
IPC: C08F2/44
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To cure a cationic polymerizable compound containing an additive such as pigment in a short time by including a specific sensitizer in a photocatalyst composition. SOLUTION: This photocatalyst composition comprises (A) one or more kinds of sensitizer compounds selected from a polycyclic aromatic compound (e.g. a naphthalene derivative, an anthracene derivative, a chrysene derivative or a phenanthrene derivative) having at least one or more substituent groups among hydroxyl group, (substituted)aralkyloxy group and (substituted)alkoxy group) as substituent groups and a carbazole derivative and having UV spectrum absorption at a wavelength higher than 330nm and (B) one or more kinds of arylonium salt compounds selected from a diphenylsalkylsulfonium salt compound, dinaphthylalkylsulfonium salt compound, triphenylsulfonium salt compound, diphenyliodonium salt compound, phenylnaphthyliodonium compound and a dinaphthyliodonium salt compound acting as a photocationic polymerization catalyst.
Patent JP-H05103933-A (JP)
Title: Air cleaner
Inventor: KITAGAWA AKIHIRO
IPC: B01D46/46
Filed: 1991-10-21
Abstract: PURPOSE:To perform operation closer to actual sensation by more rapidly detecting the component of gas in a room in a wide range. CONSTITUTION:The degree of dirt of the air in a room is detected by a transmission rate detection means 6 for detecting this degree of dirt by the transmission rate of light. The output of the detection means 6 is amplified by an amplification means 7. The output sent from the amplification means 7 is compared with the prescribed reference value in a comparison means 8. A counter part 10 is started by the output signal of a detection means 9 for detecting ultraviolet rays and stopped by the output signal of the comparison means 8. An rpm controlling means 11 controls the rpm of a motor 13 by the output of this counter part 10. Therefore, the position of smoking is detected by utilizing the change in size of deviation of the detection time of both the transmission rate detection means 6 and the ultraviolet ray detection means 9. Automatic operation closer to actual sensation for a user is enabled.
Patent JP-H07124124-A (JP)
Title: Device and method for sampling living body information
Inventor: ISHIHARA KEN
IPC: A61B5/00
Filed: 1993-10-29
Abstract: PURPOSE:To sample a change component with a high accuracy in non-invasion fashion by recording and updating the varying video image of a test with a specific time difference, and outputting an original image and a difference image continuously by detecting difference in a corresponding area. CONSTITUTION:An image inputted from an image input part 20 comprising a CCD camera is converted to a digital signal every picture element by an A/D converter 30. A screen buffer 40 preserves an input image obtained from an object 10 transiently to perform inter-image difference calculation. A change component image sampling part 50 performs the inter-image difference arithmetic processing between the image in the past preserved in the screen buffer 40 and the latest image. In other words, the calculation is performed every picture element, and a two-dimensional change component image is sampled, and it is preserved in a screen buffer 60. Thence, the latest image of the image input part 20 accumulated in memory 70 for display and a change component sampling image obtained at the image sampling part 50 are converted to analog video signals by a D/A converter 80, and they are transmitted to a display part 90, and are displayed continuously.
Patent JP-S61149269-A (JP)
Title: Method and apparatus for coating powdery particle
Inventor: EGUCHI KIYOSHI
IPC: G03G9/087
Filed: 1984-12-24
Abstract: PURPOSE:To form a uniform film having no irregularity to various powdery particles, by providing a static mixer in the cylinder arranged in a container to prolong the length of a flow passage while providing a stirring blade in the vicinity of a perforated plate to stir an air stream. CONSTITUTION:Warm air heated by a heater is introduced into a container 1b through a perforated plate 2b but, at this time, the flow at the central part of the container 1b is made strong by a stirring blade 10 and the flow at the peripheral part thereof is made weak. A flowed-in rotary air stream levitates a powdery particle such as a ferrite carrier or toner preliminarily charged in the container 1b and feeds the same upwardly through a cylinder in a state mixed under stirring. The powdery particle further strongly stirred and mixed by a static mixer 9 is fallen through the weak air stream part between the outer wall of the cylinder 8b and the inner wall of the container 1b and receives the coating solution injected from plural spray pipes 3b under the cylinder 8b to be again levitated.
Patent JP-H02119633-A (JP)
Title: Control device for diesel engine with supercharger
Inventor: SUZUKI TAKEHIRO
IPC: F02B3/06
Filed: 1988-10-28
Abstract: PURPOSE:To reduce idle knocking sound occurring during cold idle-operation of an engine by providing a control section for drivingly controlling a supercharger to execute supercharging action during a fixed operation at the cold idling and the cold loading operation of a diesel engine. CONSTITUTION:A supercharger 12 is provided on the midway of an intake passage 10 between a carburetor 6 and an air cleaner 4 on an intake system of a diesel engine, and a bypass passage 14 is provided to bypass the supercharge 12, and a solenoid valve 16 is provided on the midway of the passage 14. The supercharger 12 is driven by the torque of an engine output shaft 20 through a transmitting mechanism consisting of pulleys 22, 24 and a belt 26, and an electromagnetic clutch 30, which is engaged by a control section 32 in the fixed state of engine operation during the cold idling and the cold loading operation of the engine 8, and controlled for performing supercharging action.
Patent JP-S61148068-A (JP)
Title: Super hard alloy needle
Inventor: TSUKAHARA ICHIRO
IPC: C22C29/08
Filed: 1984-12-24
Abstract: PURPOSE:To provide the titled metal needle having excellent fatigue strength and high reliability, by providing a WC-Co super hard alloy needle in which Co content is in a specified range and average particle diameter of WC is not larger than a specified value. CONSTITUTION:When a super hard alloy needle having a Co content of 20-30wt% and an average particle diameter of WC not larger than 1.2mum was fitted into a printer and a printing test was conducted, the needle can be used at least one billion (1X10<9>) times in printing dots without breakage. The titled needle with high fatigue strength, and high reliability against breakage can be obtained when the needle is used in a dot-type printer.
Patent JP-S62132135-A (JP)
Title: Continuous measurement of molten metal temperature
Inventor: KOYAMA TOMOYOSHI
IPC: G01J5/00
Filed: 1985-12-04
Abstract: PURPOSE:To enable a continuous temperature measurement to be accurately performed until almost the whole temperature measuring nozzle is melted down, by changing the position of the light receiving end of an optical fiber bundle toward the outside of the container of the temperature measuring nozzle in accordance with a meltdown quantity from the inside of the container. CONSTITUTION:A plurality of optical fibers 5 are arranged with light receiving ends shifted in the direction of buried depths. When a temperature measuring nozzle 10 is used, a purge gas G2 is blown in between guide pipes 16 and the fibers 5. The gas is discharged from nozzle ports 15, 15... with the cooling of the fibers 5 to prevent a molten steel from invading the fibers 5 and the nozzle ports 15 from being closed. In this condition, the radiated light from the molten steel is caught by the fibers 5 to be transmitted to a changeover device 17. In the changeover device 17, a fiber 5 in measuring positions coming incapable of measurement with the loss of the nozzle 10 is change to be connected to subsequent shallow and sound fiber 5. Therefore, received light energy corresponding to only the fiber thus used is inputted to a thermometer.
Patent JP-2000095093-A (JP)
Title: Master cylinder device and vehicle braking device
Inventor: KUSANO AKIHITO
IPC: B60T13/14
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a compact, inexpensive master cylinder device and a vehicle braking device capable of sliding a front side piston when a stroke simulator functions. SOLUTION: This device is provided with a first selector valve 23 for communicating a pressure chamber 173 in front of a first piston 172 with a vehicle brake 12 or cutting off communication, a stroke simulator 16 connected to a cylinder chamber 176 in front of a second piston 175, and a second selector valve 24 linked with at least the first piston 172 and communicating the cylinder chamber 176 with the stroke simulator 16 or cutting off communication according to the relative movement of the first piston 172 to the second piston 175.
Patent JP-S61154469-A (JP)
Title: Dc motor
Inventor: ICHIKAWA FUMIHITO
IPC: H02K29/08
Filed: 1984-12-26
Abstract: PURPOSE:To enhance magnetic flux density at a hole element section and increase the electrical output of the hole element, by using two pieces of magnet of different diameters for the upper and lower sections of a coil. CONSTITUTION:A driving coil 4 is fitted on a substrate 5, and on the both sides of the driving coil 4, magnets 1, 2 of different dimensions confronting each other are arranged. The rotational motion of two pieces of magnet 1, 2 is transmitted to a turntable 13 via a spindle 9. And a hole element 3 for switching driving current is fitted outside the magnet 2 of a small diameter on the substrate 5.
Patent JP-H0647703-A (JP)
Title: Work end cutting device in travelling circular saw machine
Inventor: WATANABE TAMIO
IPC: B27B5/29
Filed: 1991-09-25
Abstract: PURPOSE:To carry out the cutting of the end of timber smoothly under the condition being clamped with positive worked timber clamps by a method wherein interference between the existing clamping means and a ruling means is eliminated. CONSTITUTION:A first clamping means 16 is arranged in correspondence to a running slit 2 provided in a table 1. Furtherm ore a ruling means 4, which traverses worked timber W normal to the running slit 2, is equipped on one side of the table 1. Furthermore, a second clamping means 24 is arranged just opposite the ruling means 4 and in the neighborhood of the clamping means 16. The first clamping means 16 and the second clamping means 24 are so constituted as to be independently actuated by means of pneumatic cylinders 22 and 23.
Patent JP-H01149841-A (JP)
Title: Pigment for resin
Inventor: JIYOOJI EI AYARA
IPC: C09C3/10
Filed: 1988-10-31
Abstract: PURPOSE: To provide a pigment concentrate capable of easily dispersed in a plastic and improving the service life of an extrusion screen by dispersing an inorganic pigment having a hydrophilic surface in carrier resin.  
     CONSTITUTION: The inorganic pigment of a BET surface area of 3-20 m 2 /g such as iron oxide pigment or divalent ferrite pigment containing a surfactant having polar terminals to be attached to the pigment surface, and unattached nonpolar terminals in relation to resin, or surfactant as high molecular weight surface blocking agent such as dimethyl polysiloxane at a rate of 0.1-1 wt.% in the surface is dispersed in carrier resin such as polyethylene. 
     COPYRIGHT: (C)1989,JPO
Patent JP-S6399513-A (JP)
Title: Apparatus for manufacturing printed coil
Inventor: INOUE KIYOSHI
IPC: H02K15/04
Filed: 1986-11-17
Abstract: PURPOSE:To enable automatization by cutting an insulating substrate with a laser device controlled by an NC unit. CONSTITUTION:An insulating substrate 1 having a conductor 55 of a thickness of 1-100mum bonded or separated or evaporated on the surface thereof and an insulating protective film 56 covering the surface of the conductor is worked and formed using a laser device 27 controlled by an NC unit so that the insulating protective film and conductors of a width of 2-5mm are left with grooves of a width of 2-5mm. In the laser device 27, a housing 33 accomodating a condenser for applying a laser beam 32 to the insulating substrate 1 is vertically moved above a head 34 by a servo motor 35. This head 34 is pivotally supported by an arm 36 having a guide plane in the direction perpendicular to the moving direction of the insulating substrate 1 and is moved by a servo motor 37. The arm 36 is pivotally supported by a beam 39 having a guide plane parallel with the moving direction of the insulating substrate 1 and is moved by a servo motor 40.
Patent JP-H10120284-A (JP)
Title: Aftertreatment device for sheet
Inventor: DOI RAITA
IPC: B65H37/04
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To staple paper obliquely at both end parts using one motor and make a stapling position deep in case of oblique stapling. SOLUTION: A stapler 26 and a driving belt 37 are connected at a joint part 41, and the stapler 26 is moved along a guide rail 32 into a specified position by the driving belt 37 so as to staple paper in each specified position. In a sheet aftertreatment device of such constitution, at least one end part of the guide rail 32 is provided with inclined parts 32b, 32c inclined onto the paper side, and the driving belt 37 is stretched corresponding to the guide rail 32 by a plurality of rollers 35a-35e. The guide rail 32 is formed in such shape that the joint part 41 is spaced from the rollers 35b, 35c positioned at inflection points of the driving belt 37 at the time of the joint part 41 passing the rollers 35b, 35c, positioned at the inflection points, out of a plurality of rollers.