baber/WOPTO huggingface dataset:
Patent JP-S61192021-A (JP)
Title: Magnetic recording medium
Inventor: OKITA TSUTOMU
IPC: G11B5/702
Filed: 1985-02-21
Abstract: PURPOSE:To obtain the titled magnetic recording medium with excellent electromagnetic transducing characteristics and durability and having a magnetic layer provided with an excellent mechanical property by incorporating a compd. having >=1 triazine ring and >=2 vinyl groups in the molecule into the magnetic layer furnished on a carrier as a binder and irradiating the layer with radiation. CONSTITUTION:Ferromagnetic iron oxide fine powder and barium ferrite can be used as the ferromagnetic powder, the acicular ratio of the ferromagnetic iron oxide to chromium dioxide is regulated to about 2/1-20/1, preferably >=5/1, and the mean length is effectively adjusted to about 0.2-2.0mum. The ferromagnetic alloy powder contains >=75wt% metallic component, >=80wt% of the metallic component is a ferromagnetic metal consisting of particles having <=about 1.0mum major axis. Acetone, etc., is preferentially used as the solvent for dispersing the ferromagnetic body and coating a magnetic coating liq. A compd. shown by the formula can be exemplified as the compd. having a triazine ring and >=2 vinyl groups. A urethane-acrylate oligomer is added, if necessary, to the compd. having a triazine ring and >=2 vinyl groups to further improve the durability.
Patent JP-S61109938-A (JP)
Inventor: CHOMA ALVIN A
IPC: F16H48/12
Filed: 1985-02-21
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-H04245118-A (JP)
Title: Method for machining reed switch and apparatus therefor
Inventor: KOMATSU TOKIO
IPC: H01H11/00
Filed: 1991-01-31
Abstract: PURPOSE:To always bend reed terminals in the predetermined directions so as to facilitate automation by exerting magnetic force onto a contact portion while a reed switch is held by the reed terminals so as to forcibly align contact surfaces in the predetermined directions. CONSTITUTION:In a contact portion 1c of a reed switch 1, contact surfaces are erected right by vertical magnetic force of a permanent magnet 6. In this state, a molding jig 7 having a U-shape is moved along a side surface of a machining mold 3 against resiliency of springs 8a, 8b. Bending force in the directions indicated by arrows are exerted on reed terminals 1a, 1b so that the terminals 1a, 1b are bent perpendicularly to the contact surfaces. If the direction of the magnet 6 is changed, the bending directions can be changed. Consequently, the reed terminals can always be bent in the predetermined directions with respect to the contact surfaces, thus facilitating automation.
Patent JP-H09228064-A (JP)
Title: Treating liquid for iron phosphate chemical conversion, treatment for iron phosphate chemical conversion and coated steel sheet treated with iron phosphate chemical conversion
Inventor: TAKAHASHI MASASHI
IPC: C23C22/07
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To provide an ifon phosphate chemical conversion liquid and an iron phosphate chemical conversion method so as to improve the corrosion resistance in the iron phosphate chemical conversion treatment, and to provide a coated steel sheet treated with iron phosphate chemical conversion. SOLUTION: This iron phosphate chemical conversion liquid essentially consists of phosphate ion, chlorate ion, nitrate ion and bromate ion and its pH is 4.5 to 5.5. Moreover, the liquid contains a polystyrnee sulfonate and is used to treat the surface of a steel sheet. In the iron phosphate chemical conversion treatment, the iron phosphate chemical conversion liquid is used for the chemical conversion of a metal sheet. The coated steel sheet treated with iron phosphate conversion is obtd. by chemically converting a steel sheet by using the iron phosphate chemical conversion liquid and then coating the sheet.
Patent JP-S54124666-A (JP)
Title: Color cathode-ray tube and its production
Inventor: FUJIWARA TADASHI
IPC: H01J29/88
Filed: 1978-03-22
Abstract: PURPOSE: To perform the earth magnetism shield of a color cathode-ray tube simply and cheaply.  
     CONSTITUTION: An aluminum bar is melted and applied to form aluminum layer 2 on the outside surface of the funnel part of glass valve, and after that, high- magnetic permeability layer 3 consisting of iron, silicon steel, etc., is formed. Aluminum layer 2 function as a paste between glass 1 and high-magnetic permeability layer 3. If this high-magnetic permeability layer 3 has a thickness over 0.5mm, sufficient shield effects can be obtained. Further, aluminum or paint layer 4 is formed on the surface of high-magnetic permeability layer 3. Since shield is performed in this manner, the number of processes is small, and cost is low, and needless space is not required. Further, since the layer formed in this manner can form the capacity for anode electrode together with the conductive layer on the inside face of the glass valve, it is needless to provide an aqueduct. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S57147855-A (JP)
Title: Discharge plasma x-ray generator
Inventor: KITAMURA YOSHITAKA
IPC: H01L21/027
Filed: 1981-03-06
Abstract: PURPOSE:To prevent any increase of the process number, which might be caused due to waiting time, by adjusting the starting energy of a plasma generator close to the critical value of the plasma generation, and providing a means of producing creeping discharge on the inner wall of the penetrating hole of the said generator. CONSTITUTION:A Tesla coil 14 wound around a plasma generator 3 is connected to the secondary winding of a step-up transformer 15. The primary winding of the transformer 15 is provided with a series circuit consisting of a spark gap 16 and a capacitor C0, and the capacitor C0 is charged through a power source 17 and a switch S0. When generated energy of near the critical value of plasma generating energy is accumulated in the plasma generator 3 through a switch S, the disconnection of the switch S0 causes electric discharge, and a high voltage develops in the secondary winding of the transformer 15. As the result, a plasma 8 is generated due to creeping discharge developed on the inner wall of a penetration hole 7 of the plasma generator 3. Consequently, the number of the manufacture processes of a discharge plasma X-ray generator can be extremely decreased.
Patent JP-S58151624-A (JP)
Title: Automatic guide and information device
Inventor: FURUYA FUMIHIKO
IPC: G06Q40/00
Filed: 1982-03-03
Abstract: PURPOSE:To improve service to a use customer, by automatically transmitting an inquiry regarding an abnormal state of an apparatus to a person in charge of a mother  office, and also sending a message to the use customer, in an automatic deposting and paying machine, etc. of unattended opertion, which is provided on a terminal. CONSTITUTION:When an automatic depositing and paying machine ATM. etc. are faulty, its use customer hooks up a slave machine 1 installed in the ATM, a buzzer of a master machine in the office sounds immediately when a manual changeover switch 2 is switched to the inside of the office, and he is able to make a call with a person in charge of the inside of the office. When the switch 2 is switched to the center side by the overtime operation, if an automatic guide and information device 4 detects hook- up of the slave machine 1, automatic dialing is executed to a center side telephone set 8. At the same time, a tape message M1 informing that the center is being called is sent to the slave machine 1 for a constant interval of time, and thereafter, a tone is sent, and when the center responds, an information message M2 such as a faulty machine number, etc. is sent to the center. When the M2 ends, the tone is stopped, and a call between the person in charge of the center and the user is executed. When the center does not respond, a message M3 for executing the hook-up again in sent to the use customer.
Patent JP-S62189673-A (JP)
Title: Motor servo circuit
Inventor: OSADA ATSUSHI
IPC: H02P29/00
Filed: 1986-02-17
Abstract: PURPOSE:To record signals to a disk at fixed linear speed by counting the rotational frequency of the disk to estimate the diameter of the track where the recording is presently carried out. CONSTITUTION:A frequency generator FG4 outputs the signal of a frequency proportional to the rotational frequency of a motor 2, i.e., a disk to the output 41. An arithmetic means 5 supplies the output signal of the FG4 to the input 511 and outputs the diameter of a track to the output 512. A control signal generating means 6 which controls the rotational frequency of the motor 2 in a recording mode outputs the signal of a frequency adversely proportional to the value supplied to the input 622 to the output 623. A motor driving means 7 drives the motor 2 in the rotational frequency proportional to the frequency of the signal supplied to the input 722. The disk rotational frequency is counted to estimate the diameter of the track where the recording is presently carried out. Then the motor rotational frequency is controlled so that signals can be recorded to the disk at the fixed linear speed.
Patent JP-H11228831-A (JP)
Title: Polydiorganosiloxane aqueous dispersion composition, and its production
Inventor: HATANO TAKANORI
IPC: C08L83/04
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To stably and economically obtain the subject composition with abundant phenylsiloxane units by continuous addition of a phenyl group-contg. alkoxysilane to the reaction system during a specific polymerization step. SOLUTION: This composition containing 15-55 wt.% of phenyl units and having a particle size of 0.03-0.5 μm is obtained by continuous addition of a phenyl group-bearing dialkoxysilane (pref. diphenyldimethoxysilane) to the reaction system during the rise of the polymerization conversion of a dimethylcyclosiloxane, wherein the dimethylcyclosiloxane is at least one kind selected from those having six-membered ring, eight-membered ring and ten- membered ring, respectively, and it is preferable to use at least one kind of substance selected from alkylsulfonic acids and alkylbenzenesulfonic acids as polymerization catalyst.
Patent JP-S56131004-A (JP)
Title: Pair-cross type four-stage rolling mill
Inventor: HINO HIROYUKI
IPC: B21B13/02
Filed: 1980-03-17
Abstract: PURPOSE:To control the sectinal shape in the direction of breadth over a wide range, by applying the equalizer beam to the inner housing, by turning the inner housing with the jack, and by separately adjusting the roll gap on the left side and the right side. CONSTITUTION:The equalizer beams 21, 21' are freely elevatably arranged on the top and the bottom faces of the inner housings 12, 12'. The inner housings 12, 12' are turned around by the movement of the jacks 13a-13d; hereby, the upper and lower roll groups are rotated. At first, a couple of screw down devices 11 are actuated to adjust the initial roll gap of the work rolls 2, 2'; then, the roll bending device 5 installed between the inner housings 12, 12' and the work roll chocks 6, 6' is actuated to adjust the roll bending force. By the present method, the sectional shape of the rolled material can be adjusted over a wide range, besides, since the couple of rolls can be intercrossed, the crown effect of the roll can be equalized on the left and the right sides.
Patent JP-2000232600-A (JP)
Title: Image processing method and image processer
Inventor: EBIHARA WATARU
IPC: H04N5/225
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To discriminate (identify) each image so as to avoid duplicate transmission (duplicate recording) or the like in the case of transmission (reception) of a recorded image by comparing sets of image discrimination information generated from the image and deciding the propriety of transmission on the basis of the comparison result. SOLUTION: An image file 80 has an image information part (header part) 81 and a real image data part 82, and a file name (file number) 81-1, image capacity 81-2,..., and image discrimination information 81-n are registered (recorded) to the image information part 81. Image data (usually compressed image data) are recorded to the real image data part 82 when the image is stored and recorded (picked up). The image data are sampled for each image to generate image discrimination information and registered to the header part 81 of the image 80 as the image information 81-n and compared with image discrimination information of the image stored and recorded at the receiver side to decide propriety of the transmission (or propriety of storage and recording) at transmission of the image.
Patent JP-H05198492-A (JP)
Title: Multiple charged-particle beam exposure system
Inventor: MATSUZAKA MASAAKI
IPC: H01L21/027
Filed: 1992-01-23
Abstract: PURPOSE:To improve throughput by enabling the change of the number of screen lens holes used for drawing one chip in response to the size of a pattern to be drawn. CONSTITUTION:A sample (an article to be exposed) 7 is irradiated with charged particle beams 101 emitted from a charged-particle beam source 1 through a blanker 2, an object aperture 3, a deflecting device 4 and a screen lens 6. A masking aperture 5 movable by a mask driving device 16 and a motor 18 is mounted between the deflecting device 4 and the screen lens 6, and the lens holes of the screen lens 6 are selected properly and used.
Patent JP-H10224631-A (JP)
Title: Picture processor
Inventor: FUJISAWA TETSUO
IPC: H04N1/407
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To facilitate the new generation and change of a density conversion content and to set density to optimum one by the respective types of originals by reading the setting content from the private original at the time of setting the conversion contents different for the respective originals for the respective originals. SOLUTION: A first density conversion 401 executes conversion for obtaining output density suppressing low density output on input picture data from a picture input part, a second density conversion 402 executes conversion for obtaining output density making the rise of a low density part to be gradual and a third density conversion 403 executes conversion for obtaining output density emphasizing a high density part. When input picture data are within a density range that is set in first to third density detection ranges 405-407, corresponding signals a1-a3 are outputted to priority judgment 408, priority is decided and they are sent to a selector 404. While the density range detection signal a1 is outputted, corresponding first density conversion 401 output is selected and it is outputted to a picture processing part.  Thus, a density conversion system can be selected by picture data density distribution.
Patent JP-H07224694-A (JP)
Title: Traction control device for vehicle
Inventor: HIRAO TOMOYUKI
IPC: F02D9/02
Filed: 1994-02-05
Abstract: PURPOSE:To eliminate response lag of traction control due to response lag of intake air so as to improve control performance and secure running stability in engine traction control via a throttle valve. CONSTITUTION:Base control quantity Te (i) is set (S41-S43) as using slip quantity deviation EN and its deviation change rate DEN, and the base control quantity Te (i) is added to the previous target control quantity Tetg (i-1) so as to set (S44) the recent target control quantity Tetg (i), and correction quantity alphaXDELTATetg proportional to the control quantity change rate DELTATetg=Tetg(i)-Tetg(i-1) is added to the recent target control quantity Tetg (i) so that the recent final target control quantity FTetg (i) is set (S45). Response performance of engine traction control is thus improved by taking into account the control quantity change rate (change speed) and correcting the recent control quantity Tetg (i).
Patent JP-H11230858-A (JP)
Title: Scanning location measuring device of scanning optical system
Inventor: SHIMIZU KENICHI
IPC: G01M11/00
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To implement a scanning location measuring device of a scanning optical device capable of measuring scanning locations with desired high accuracy. SOLUTION: A scanning optical system scans a surface to be scanned by converging a beam of laser light as a light spot on a surface to be scanned. A device measures the location of scanning in the direction of sub-scanning in any location of the main scanning of the scanning optical system on a surface to be scanned and comprises a CCD sensor 11 for measurement, a sensor displacing means 8 and an SM to displace the CCD sensor 11 so that its light receiving plane may be displaced along a measuring plane equivalent to the surface to be scanned in the direction of main scanning, and control computing means 6 and 7 to compute the center location of the light spot in the direction of sub-scanning on the basis of the light reception information signal of the CCD sensor 11.  The CCD sensor 11 is a line sensor, its orientation of an array of light receiving elements is inclined with respect to the direction of sub-scanning on the measuring plane, and desired measurement resolution is set by regulating its angle of inclination.
Patent JP-S59156247-A (JP)
Title: Equipment for making formulated fine coconut milk
Inventor: MIYAKE AKEMASA
IPC: A23L2/38
Filed: 1983-02-28
Abstract: PURPOSE:The titled equipment in which the nonvolatile components in crude coconut milk are dispersed into very fine particles and auxiliary additives such as stabilizers or flavors are added to effect sterilization, deodorization and stabilization, thus giving a formulated coconut milk suitable for high-class beverage. CONSTITUTION:Frozen crude coconut milk is thawed in the thawer 1 and sent from the tank 3 to the receive tank equipped with a mixing mechanism and diluted with hot water at 60-70 deg.C from the tank 7. The resultant milk is passed through static mixer 11, homogenizer 13 to the deaerator 15 where gases, air and volatile substances are removed. Stabilizers and flavors are combined in the mixing tank 19 together with auxiliary agents mixed with water. The formulated emulsion is sent into the steril-deodorizer 43 where it is heated by means of boiler 25 at 130-140 deg.C. The volatile odors are removed in the vacuum deaerator 44. The resultant emulsion is sent through homogenizer 45, cooled in heat exchanger 47, then transferred into the germfree tank 48 and sent to the filling machine 48.
Patent JP-H11230787-A (JP)
Title: Lighting structure of liquid crystal display part for combination meter
Inventor: HASHIMOTO KENICHI
IPC: G01D13/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To facilitate manufacture, to make lighting uniform, and to improve luminance. SOLUTION: In the lighting structure of a liquid crystal display part for a combination meter 11 where a liquid crystal display part 1 is incorporated into a meter case 111 so that it can be lit up by light being guided by a light- guiding plate 2 along with a plurality of instruments such as a speedometer, a tachometer, a fuel meter and a water temperature meter, the liquid crystal display part 1 is retained by a liquid crystal retention part 4 being extended to the light-guiding plate 2, and at the same time a lower surface 4a of the liquid crystal retention part 4 is covered with a reflector 5 being extended to a light-guiding plate case 3 for covering a lower surface 2a of the light- guiding plate 2. The lower surface 4a of the liquid crystal retention part 4 is covered with the reflector 5.
Patent JP-H07217886-A (JP)
Title: Self-controlled type ceramic glow plug
Inventor: KAWAMURA HIDEO
IPC: F23Q7/00
Filed: 1994-02-07
Abstract: PURPOSE:To provide a self-controlled type ceramic glow plug in which a heat generating part and a resistor part are made of a metallic heat generating wire of same material from each other and a self-control of temperature is accomplished by a balanced state between a heat generating amount and a heat radiation amount. CONSTITUTION:An outer shell member 2 made of ceramics is fixed to a hollow main body 1 having an electrode 10 therein. An area where the heat generating part 6 within the outer shell member 2 is formed at a small diameter hole part 9, and an area where the resistor part 7 is positioned is formed at a large diameter hole part 11. The heat generating part 6 is closely contacted with the inner circumferential surface of the outer shell member 2, and inner shell member 4 made of ceramics which is expanded during baking operation is filled in the area. The resistor part 7 is spaced apart from the inner circumferential surface of the outer shell member 2 and then the inner shell member 5 made of a heat-resistant heat insulating material.
Patent JP-H09230222-A (JP)
Title: Optical scanner
Inventor: IKUMI TOMONORI
IPC: G02B7/00
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a scanner capable of adjusting deviation in the position of a scanning line in a subscanning direction and restraining the change of optical path length. SOLUTION: This scanner is constituted so that light emitted from a light source is deflected by a deflection part and the optical path of the light is bent by a mirror 41 so as to scan a surface to be scanned with the light. Furthermore, the scanner is equipped with a holding part 44 holding the mirror 41 so that the mirror 41 may be inclined with a straight line in parallel with a main scanning direction including a point where the light is reflected as a center axis, and a supporting part 46 supporting the holding part 44. By inclining the mirror 41 with the straight line in parallel with the main scanning direction including the point where the light is reflected as the center axis and adjusting the attaching angle of the mirror 41, the position of the scanning line is adjusted without causing the deviation of the point where the light is reflected on the mirror 41.
Patent JP-S53134173-A (JP)
Title: Disk brake
Inventor: OGAWA YUTAKA
IPC: F16D55/224
Filed: 1978-03-23
Abstract: PURPOSE: To device a handy, stable, and small-sized device for braking by holding friction pads in a fixed supporter and guiding the main body of a calliper with a guide pin of the fixed supporter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11228786-A (JP)
Title: Flame-retadant resin composition for copper-clad laminate board and preparation of copper-clad laminate board by using the same
Inventor: NANAUMI KEN
IPC: B32B15/08
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain a flame-retardant resin composition for copper-clad laminate boards, which is used in printed circuit boards with an oxazine ring-containing compound quick in curability without an amine odor substantially free of halogen elements. SOLUTION: This flame-retardant resin composition for copper-clad laminate boards comprises, as the essential components, (1) an oxazine ring-containing compound to be obtained by reacting an aromatic diamine, paraform and a phenol compound, (2) a novolak type phenolic resin, and (3) at least one flame retardant selected from inorganic flame retardants, phosphorus based flame retardants and nitrogen based flame retardants. A substrate is impregnated with this composition in varnish to prepare a prepreg and a predetermined number of the resulting preregs is piled up and the piled up prepregs with a copper foil placed on one side or both sides thereof are subjected to heat pressure molding to produce a copper-clad laminate board.