baber/WOPTO huggingface dataset:
Patent JP-S55163632-A (JP)
Title: Manufacture of magnetic disk medium
Inventor: ODA HIROYASU
IPC: C09D5/23
Filed: 1979-06-04
Abstract: PURPOSE: To obtain a magnetic disk medium which excels in the wear resistance and the lubricity by applying the coating material of the second layer and then the baking before the magnetic coating of the first layer is dried and then giving the polishing finish up to nearly the middle between the first and the second layers.  
     CONSTITUTION: The ferromagnetic coating material is applied onto disk 2 by the spin coating method in order to form the first coating 1. Thus pinhole 3 is formed on coating 1. Then the same of different coating material as or from the first layer is coated by the spin coating method before coating 1 is dried, thus forming coating 4 of the second layer. After baking coatings 1 and 4, the polishing finish is given up to about the middle of coatings 1 and 2. The polishing end position can be set to arrow (a) or (b). Coating 4 is buried in pinhole 6 or pinhole 3 on coating 1 on the coating surface received the polishing finish owing to occurrence of bubbles, and as a result gap 7 is caused. Then the lubricant "krytox" is impregnated into hole 6 and gap 7. Thus the wear resistance and the lubricity of the disk medium can be increased. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11264792-A (JP)
Title: Turbidity meter
Inventor: ISHIHARA TAMIO
IPC: G01N21/49
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To easily detect a suspension of water supply without adding a special part by monitoring the measured value of a turbidity meter, and judging the interruption of the flow of a fluid to be measured when the state with an extremely low measured value is continued for a prescribed time. SOLUTION: In this turbidity meter for measuring the turbidity of a fluid to be measured 2 by measuring the number of fine particles passing in a measuring cell 15, when the fluid 2 in the cell 15 is not moved by the interruption of the fluid to be measured 2, the counted value is hardly zero since the fine particles in the fluid 2 are also rested. Since the turbidity in the outlet of a purification plant filter pond is about 0.001 deg. at the lowest, when a turbidity significantly lower than this, for example, less than 0.0001 deg. is continued for a prescribed time, for example, for 1 minutes (10 sampling time), the interruption of the fluid to be measured 2 is judged, and an alarm display by an alarm indicator 25 or an alarm output by an alarm output signal 26 is performed.
Patent JP-2000264247-A (JP)
Title: Side member structure of car body
Inventor: AWANO MASAHIRO
IPC: B62D21/02
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To suppree deformation of a side member even if a longitudinally directed impact is applied thereto and suppress increase in the weight to possible minimum. SOLUTION: A side member of a bent shape is formed with a recessed section, is installed on the left and right of a car body in such a way as extending fore and aft, and has a rear straight portion 8 positioned under the cabin and an inclined portion 7 stretching to ahead over from the front extremity of the straight portion 8, wherein a bulkhead 9 formed in approx. an arc of circle is provided on the bent part 7a between the rear straight portion 8 and inclined portion 7 in such a way that the center of the arc of circle is directed to the center of bend of the bent part, and thereby deformation of the side member in the bent part 7a is suppressed.
Patent JP-H08337556-A (JP)
Title: Production of optically active amines
Inventor: KOMEYOSHI YUKIO
IPC: C07C211/03
Filed: 1996-03-26
Abstract: PURPOSE: To efficiently obtain an optically active amine by reducing an amount used of a metal boron hydride as a hydrogen source. CONSTITUTION: A mixture comprising an optically active oxazaborolidine of formula I (R<1> is H, a lower alkyl or an aralkyl; R<2> to R<5> are each H, a lower alkyl, an aryl, an aralkyl, etc.; * is an asymmetric carbon atom) and a metal boron hydride, either an syn-isomer or an anti-isomer of an oxime derivative of formula II (R<7> and R<8> are different and each an alkyl, an aryl, an aralkyl, a condensed cyclic oxime ether, etc.; R<9> is an alkyl, an aralkyl or an alkyl- substituted silyl) or their mixture rich in either of the isomers and an acid are subjected to reduction reaction in a solvent (e.g. toluene-THF) at <=150 deg.C, preferably 0-100 deg.C to give an optically active compound of formula III.  The amount of the compound of formula I used is 0.05-0.9 the mols of the compound of formula II, that of the metal boron hydride (e.g. sodium boron hydride) is 0.2-2.5 the mols of the compound of formula II and the amount of the acid (e.g. hydrochloric acid) used is 1-50 times the mols of the compound of formula II.
Patent JP-S61228361-A (JP)
Title: Magnetic modulator circuit
Inventor: SHIMADA YOSHIYO
IPC: G01R33/04
Filed: 1985-04-01
Abstract: PURPOSE:To exclude the effect due to the irregularity in the voltage drop of a diode in the positive direction thereof or the variation in characteristics by temp., by converting the voltage of output winding to DC by an ideal rectifier before applying the same to load. CONSTITUTION:The voltage of output winding is applied to load while converted to DC by using an ideal rectifier set so as to apparently bring the voltage drop of a rectifier circuit to zero. This rectifier is constituted of diodes D1'-D4' discriminating positive and neagitive half wave output voltages, load resistors RL1, RL2 to output voltages, condensers CL1, CL2 inserted in resistors RS1, RS2 in order to hold a peak value and an operational amplifier OP1 for outputting the difference between the output voltages at both terminals of the resistors RL1, RL2. Because the ideal rectifier is used, no variation in the voltage drop of the diode in the positive direction is generated and the effect due to the variation in characteristics by temp. can be prevented.
Patent JP-H01243302-A (JP)
Title: Manufacture of combination lens
Inventor: IWANAGA HIDEKI
IPC: B29C45/14
Filed: 1988-03-25
Abstract: PURPOSE:To form a three-color type combination lens with two sets of molds via two injection molding operations by integrally forming the molds of lenses at both ends and a connecting rod-shaped member and combining it with the mold of a center lens. CONSTITUTION:The first injection molding operation is performed, yellow and achromatic transparent fused plastic materials are injected into cavity sections 1 and 3 respectively. Fused plastic materials with both color tones are mixed and fixed near the center of injection-molded connecting rod-shaped portions 5 and 6 consisting of the yellow portion Y and the achromatic portion W to form a boundary with the unclear color tone. For the above formation, molds of lenses with color tones W and Y are integrated, a fused synthetic resin flow path connecting the recesses corresponding to each other is provided, plastic is injected into the recesses. Connecting members 5 and 6 of two lenses are put in a separate mold, red transparent fused plastic is injected between the remaining space to form a red lens R. The above relative sticking is wholly performed by heat deposition, a three-color combination lens is constituted with two sets of molds via two injection operations.
Patent JP-H0610616-A (JP)
Title: Turbomachinery
Inventor: DEIBITSUDO MAACHIYANTO PAAKAA
IPC: F01D25/24
Filed: 1993-03-29
Abstract: PURPOSE: To provide a plate that spreads bolt loading around horizontal joint flanges of a turbomachine such as a steam turbine. CONSTITUTION: A plate 25 is contoured so that its surface well matches that of the surface of flange 17. The plate 25 is disposed between the flange 17 and a nut 27, and is made from a high yield strength material so that locally high stresses under the nut 27 do not cause creeping or yielding of the plate 25. The plate 25 serves to distribute the compressive joint loading around the entire surface of the flange 17 to eliminate the locally high compressive stresses that can cause creeping or yielding in the flange 17. A spherical counter bore is machined in the bolt-hole 19 of the plate 25 and a spherical washer is installed between the plate 25 and the nut 27. Therefore, misalignment of the bolt-hole 19 does not cause the nut 27 to impose bending forces on the bolt 28.
Patent JP-H10269384-A (JP)
Title: Method for detecting checked object needing to confirm truthfulness, sealing machine having detection function and checked object needing to confirm truthfulness
Inventor: NOMURA YUTAKA
IPC: G06K7/00
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method which has high detection performance, unnecessitates a complicated mechanism and detects a train ticket, etc., that is normally produced, its tool and paper that is used for it. SOLUTION: A train ticket, etc., contains conductive fiber and is provided with an electromagnetic wave sensor that detects the existence of the conductive fiber inside a stamp device for punching or checking which seals entrance date and time and place, etc. When the train ticket, etc., is irradiated with an electromagnetic wave at the time of punching and inspecting a train ticket, etc., in a car, the intensity of the reflected wave or transmitted wave becomes different according to the existence of conductive fiber, etc. Using this, when the conductive fiber is detected, a light emitting diode is turned on and notifies that it is a normal sheet of train tickets, etc.
Patent JP-S57184922-A (JP)
Title: Measuring method for flow rate by electromagnetic flowmeter
Inventor: TAKEUCHI KAZUHIKO
IPC: G01F1/60
Filed: 1981-05-09
Abstract: PURPOSE:To eliminate errors in measurement resulting from damping by a method wherein a plurality of detecting voltage at the converter side is sampled at each excitation period, converted into digital value and held, and voltage induced at an electrode is obtained through arithmetical operation. CONSTITUTION:Currents are supplied to an excitation coil EC from an excitation circuit ETC controlled by the timing signals of a signal generating section TG while signals proportional to flow rate induced at the electrodes EDa, EDb are synchronized with timing signals by switches S1, S2 and sampled, converted into digital value by means of an A/D converter, and memorized to the memory RAM of an arithmetical operation section OPE. Voltage induced at the electrodes ED is obtained through arithmetical operation from a plurality of signals memorized. Accordingly, even when damping being accompanied by the length of a lead wire up to the converter side CONV from the detector side DET is generated, errors in measurement due to the damping can be eliminated, and accurate detecting signals can be acquired.
Patent JP-H11273175-A (JP)
Title: Discriminating method and discriminant circuit for magneto-optical recording medium and reproducer using the method and the circuit
Inventor: YAMAGUCHI ATSUSHI
IPC: G11B11/10
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To quickly discriminate the kind of a loaded magneto-optical recording medium. SOLUTION: A first magneto-optical signal is detected in a state that an alternate magnetic fieled is impressed on a magneto-optical recording medium and the medium is irradiated with a laser beam having a first intensity (S3, S4, S5) and when the first magneto-optical signal follows up the alternate magnetic field, the medium is discriminated as the magneto-optical recording medium of a second kind (S6, S7) and when the first signal does not follows up the alternate magnetic field, the medium is discriminated as the medium of a first or third kind (S6).  Thereafter, a second magneto-optical signal is detected by irradiating the medium with laser beam having a second intensity in a state that the alternate magnetic field is impressed on the medium (S8, S9) and when the second magneto-optical signal follows up the alternate magnetic field, the medium is discriminated as the medium of a first kind (S10, S11) and when the second signal does not follow up the alternate magnetic field, the medium is discriminated as the medium of a third kind (S10, S12).
Patent JP-S5758-A (JP)
Title: Enclosed electric compressor
Inventor: SESHIMO KOUJI
IPC: H02K21/22
Filed: 1980-05-28
Abstract: PURPOSE:To eliminate the loss which will be generated due to excitation by a method wherein the magnetic field, which contributes generation of the torque as a motor, is supplied by a permanent magnet. CONSTITUTION:A plurality of permanent magnets 32 are arranged along the inner circumferential surface of a rotor yoke 29 using the end section of a flange 31 as a stopper and a permanent magnet rotor 26 is formed by fixing the above using an adhesive agent. On the other hand, a stator 25 is fixed on a stator fixing cylinder 33 with a laminated steel plate section 41, the stator fixing cylinder 33 is fixed in the protruded section 34 on a stator fixing frame 28, a stator 25 is suspended and inserted in such manner that the gap located inthe inside of the permanent magnet rotor 26 is maintained. Further, an insulating material is applied on the outer circumferential surface of the protruded section 34 on the stator fixing frame 28, on the inner surface of the hollow section 35 and the lower surface of the stator fixing frame 28 using coating process and the like, and the gap (d) located between the winding 27 on the stator 25 and the stator fixing frame 28 is reduced.
Patent JP-S51146666-A (JP)
Title: Lubricating ingredient
Inventor: ISHIBASHI SUKEYUKI
IPC: C10N30/02
Filed: 1975-06-12
Abstract: PURPOSE: Lubricating ingredient of excellent low-temperature and high-temperature characteristics and good viscosity-temperature characteristics. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63240424-A (JP)
Title: Vehicle window
Inventor: IWAMOTO TAKEHISA
IPC: B60J1/00
Filed: 1987-03-26
Abstract: PURPOSE:To reduce the difference in level between a window plate and a frame part and make surfaces nearly flush by forming a recessed part on the outer surface peripheral part of said window plate and housing a frame part having an outer surface which is flush with said window plate in said recessed part. CONSTITUTION:A vehicle window, e.g., a side window 4 consists of a window plate 6 and a frame part 8 which is integrally formed on the outer peripheral part of the window plate 6. On the back side of the window plate 6, a fitting 11 for installing the window 4 to a body panel 7 which is an installed body is provided and embedded in the frame part 8. In this case, a projecting part 13 is formed on the peripheral part on the back side of the window plate 6 while forming a recessed part 14 consisting of a difference in level on the peripheral part on its outer surface side. And, the frame part 8 is housed in the recessed part 14 while its outer surface part 8b being formed flush with the outer surface of the window plate 6. Thereby, the difference in level between the window plate 6 and the frame 8 can be reduced.
Patent JP-H08267038-A (JP)
Title: Crude refuse treating device
Inventor: YAMADA HIDEAKI
IPC: C05F9/02
Filed: 1995-03-29
Abstract: PURPOSE: To provide a crude refuse treating device with which the easy and clean taking out of the crude refuse treating materials in a treating vessel is possible. CONSTITUTION: This crude refusing treating device has a treating device body 1 which treats a crude refuse, an agitating vessel 2 which is disposed in the treating device body 1 and agitates the crude refuse, a crude refuse treating materials 10 which are put into the agitating vessel 2 and on which microorganisms are parasitic, a delivery port 3 which is disposed in the lower part of the agitating vessel 2 and deliver the crude refuse treating materials 10 and a taking-out cap 13 which normally closes the delivery port 3 and is freely slidable along the delivery port 3 to open the delivery port 3 at the time of taking out the crude refuse treating materials 10. Further, the crude refuse treating device has a refuse bag 5 which is mounted freely attachably and detachably mounted to cover the delivery port 3 from the outer side of the agitating vessel 2 in proximity to the taking-out cap 13.
Patent JP-H11333860-A (JP)
Title: Method and apparatus for hot air heating, and manufacture of film
Inventor: SAKAMOTO JUN
IPC: B29C35/06
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus of hot air heating capable of efficiently removing a contaminant in a hot air, and a method for manufacturing a high-quality thermoplastic resin film which is not contaminated with the contaminant. SOLUTION: In a hot air heating method or apparatus which thermally processes a material to be processed while forcing the hot air to be circulated, a photocatalyst 6 is disposed in a circulating path 4 of the hot air, and while light is illuminated to the photocatalyst 6 from a light illuminating means 8, the hot air is forcibly circulated. By using the hot air heating method and apparatus, the thermoplastic resin film is thermally stretched and/or thermally processed so as to manufacture a film.
Patent JP-H03271594-A (JP)
Title: Rotary compressor
Inventor: NAKAGAWA HIROJI
IPC: F04C29/06
Filed: 1990-03-20
Abstract: PURPOSE:To reduce the level of the noise generated by a compressor element of the inside effectively when the noise is transmitted through a clearance space between a sealed container and an outer container by comprising an elastic member forming a soundproof clearance between the sealed container and the outer container. CONSTITUTION:The gas led into a compression space 9 through a suction pipe 12 extended from a sealed container 1 to the outside is boosted by the rotation of a roller 8 in contact with a vane 10 and the internal surface of a cylinder 7. The boosted compressed gas is supplied to the outside (refrigerator) through a discharge pipe 13 extended from the sealed container 1 to the outside. In this case, the whole of the periphery of the sealed container 1 covering a compressor element as a noise source is covered with an outer container 15 through an annular elastic member 14 pinched between the periphery of the sealed container 1 and the outer container 15, while a clearance space 16 is provided between the sealed container 1 and the outside container 15. When the sound (oscillation) is transmitted through the clearance space 16, the level thereof is reduced and relaxed quickly.
Patent JP-S61227029-A (JP)
Inventor: FOX FREDERIC J
IPC: C09J7/38
Filed: 1986-03-28
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-S60214993-A (JP)
Title: Transfer-type thermal gradation recording method
Inventor: ENMANJI KIMIE
IPC: B41M5/26
Filed: 1984-04-09
Abstract: PURPOSE:To enable repeated transferring and gradation recording, by a method wherein a dye incorporated in the first transfer-type thermal recording sheet is melted and transferred onto a transfer-type thermal recording medium by heating, and then a dye incorporated in the second transfer-type thermal recording sheet is melted and transferred onto the medium, thereby performing recording. CONSTITUTION:The first and second transfer-type thermal recording sheet comprising surfactants in different concentrations are used. When the first recording sheet is heated from above a sealing film 1 thereof, a portion of the dye 5 contained in a resin material 6 is melted and transferred onto the trasfer-type thermal recording medium. Thereafter, the second recording sheet is laid on the medium, and is heated from above a sealing film 1 thereof, whereby a portion of the dye 5 contained in a resin material 6 is melted and transferred onto the medium, thereby recording. The dye is used in an amount of 21-80pts.wt. per 8pts.wt. of a water-soluble resin. The surfactant to be used is sorbitan monostearate, which is a nonionic surfactant, or the like.
Patent JP-S60215964-A (JP)
Inventor: ISHII MASAO
IPC: E04F15/12
Filed: 1984-04-11
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-S63238946-A (JP)
Title: Method for degassing molten steel
Inventor: FUKUSHIMA HIRONORI
IPC: B22D1/00
Filed: 1987-03-25
Abstract: PURPOSE:To increase circulating flow ratio, to prevent short circuit flow and to shorten degassing time by arranging a ladle cover penetrating a degassing vessel at upper part of the ladle and a gas blowing hole at the ladle bottom, pressurizing the upper part of the ladle covered by the ladle cover stirring molten steel from gas flowing hole by gas and also circulating the molten steel flow. CONSTITUTION:The water cooled ladle cover 20 penetrating the degassing vessel 3 and having the gas blowing hole 23 for pressurizing is arranged at the top part of the ladle 4. Further, in the ladle 4 bottom, the gas blowing hole 21 is arranged just below center of uptake tube 1. And, by pressurizing the inner part in the ladle 4 from the Ar gas blowing hole 23 for pressurizing in the water cooled ladle cover 20, the molten surface in the uptake tube 1 is ascended, and Ar gas is blown from the Ar gas blowing hole 6 in the uptake tube 1 and also the Ar gas is blown from the gas blowing hole 21 in the ladle bottom. Then, the Ar gas from the ladle bottom stirs the molten steel 8 in the ladle 4 and at the same time, ascends in the uptake tube 1 together with the Ar gas from the gas blowing hole 6 in the uptake tube 1, and the ascending flow is promoted to the molten steel 8 and the short circuit flow is prevented.
Patent JP-H05277529-A (JP)
Title: Work roll position correcting device for cross roll mill
IPC: B21B31/16
Filed: 1992-03-27
Abstract: PURPOSE:To always agree the center in the direction of rolling plate width in a rolling mill with the center in the axial direction of a work roll profile irrespective of a cross angle of upper and lower work rolls. CONSTITUTION:Amounts of deviation in the axial directions by the change of a cross angle theta between upper and lower work rolls 51 supported by thrust bearing devices 11 in the axial directions are detected by position detectors 1, 2 for the work rolls and these amounts of deviation in the axial directions are corrected by position correcting means 13, 14 in the directions of the work roll shaft. Accordingly, since the center in the axial direction of each work roll profile and the center in the axial direction of a plate width in the rolling mill always agree with each other irrespective of the cross angle theta, it is possible to obtain a rolled stock high in accuracies for plate thickness and plate shape.
Patent JP-H102405-A (JP)
Title: Transmission gear ratio change setting device for automatic transmission
Inventor: POLJANSEK MARKO
IPC: F16H59/66
Filed: 1997-03-25
Abstract: PROBLEM TO BE SOLVED: To detect an adaptive ratio for the whole acting range of a vehicle by calculating a first adaptive rate from the lapse of time of a vehicle speed. SOLUTION: A vehicle speed is executed by measuring the driving rotational speed of a transmission output shaft by the use of an engine speed sensor 104. The driver of a vehicle sets the output of an engine 101 by the position α of an accelerator pedal 108. The position α of the accelerator pedal 108 is detected by a positioning angle sensor 107, and supplied to a transmission control part 106. A driving engine speed Nab is supplied as a scale against the vehicle speed as well, to the transmission control part 106. Besides, the other parameter can be used in the transmission control part 106. The transmission control part 106 detects a desired transmission gear ratio isoll for an automatic transmission 103 from an input signal.
Patent JP-S52154128-A (JP)
Title: Manufacturing method for heating sheet
Inventor: TANABE AKIRA
IPC: H05B3/16
Filed: 1976-06-18
Abstract: PURPOSE: To manufacture a heating sheet by filling up by heating a heating cable forming a pattern on a themosetting softness plastic sheet, and to make the process easily. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S52154520-A (JP)
Title: Modified antibody and its preparation
Inventor: OGURA TAKU
IPC: G01N33/547
Filed: 1976-06-18
Abstract: PURPOSE: A specific labeled and/or immobilized antibody which completely retain their antigen-antibody binding properties in spite of the labeling and/or immobilizing treatment. 
     COPYRIGHT: (C)1977,JPO&Japio