baber/WOPTO huggingface dataset:
Patent JP-S62229524-A (JP)
Title: Magnetic recording medium
Inventor: KONDO HIROFUMI
IPC: C10N40/18
Filed: 1986-03-28
Abstract: PURPOSE:To sustain a lubricating effect for a long period of time by incorporating a lubricating agent contg. a perfluoroalkylthiol carboxylate into a recording medium. CONSTITUTION:A nonmagnetic substrate 1 and the magnetic layer 2 essentially consisting of magnetic powder (e.g.: gamma-Fe2O3) and resin binder (e.g.: vinyl chloride/vinyl acetate copolymer) are provided to the recording medium. A top coat layer 3 and a back coat layer 5 may be provided thereto as need arises. The perfluoroalkylthiol carboxylate expressed by the formula (where R denotes a hydrocarbon group, and n>=3) is incorporated into either of said layers independently or in combination with the other lubricating agent (e.g.: perfluoroalkyl carboxylate). The good lubricating affect is thereby maintained even in a low- temp. region and the recording medium which maintains the excellent running stability and wear resistance for a long period of time is obtd.
Patent JP-H04283043-A (JP)
Title: Cutting processing route automatic producing method
Inventor: HIBI AKIRA
IPC: G05B19/4097
Filed: 1991-03-08
Abstract: PURPOSE:To shorten an NC program producing time and to relieve the burden of a programmer by automatically producing a cutting processing route to use it as a processing cycle for an exclusive use for cutting processing. CONSTITUTION:From an inputted cutting processing data, a cutting processing shape is automatically divided according to a first command for dividing a cutting processing shape commanded to cutting the processing data, or a given value determined from the cutting processing shape. Further, when a second command value according to which a processing shape divided into cutting processing data is further divided is commanded, the cutting processing shape is automatically divided according to the second command value. A processing route is automatically produced in relation to each division shape.
Patent JP-H07287687-A (JP)
Title: Telecommunication system business management terminal deviceand business management method
Inventor: MARSCHNER JAMIE JOANNE
IPC: G06F15/00
Filed: 1995-03-03
Abstract: PURPOSE: To conduct translation between its own language and a foreign language in real time by storing translated data expressed in its own language to a job management database as job management data. CONSTITUTION: An exchange system 10 executes a program in a memory 16, and an own language job management database 11 of the memory 16 allows a communication utility 12 to make communication with a job management terminal equipment 20 via a link 13. A cut-through function 22 receives all foreign language outputs of the job management terminal equipment 20 through interruption and delivers the result to pass through a translation database 23 and the translation into its own language is executed. Furthermore, the cut- through function 22 sends the information expressed in its own language as the result of this translation to the exchange system 10 in place of the information expressed in a foreign language. Thus, the translation between its own language and the foreign language is conducted in real time.
Patent JP-S61232220-A (JP)
Title: Collection of tungsten
Inventor: DAIANA MEARII ANDAASON
IPC: C22B34/36
Filed: 1986-03-28
Abstract: The scarcity of high grade tungsten ores obliges users to seek to recover it from scrap materials, but drill bits in particular pose especial problems. Existing proposals to use acidic hydrogen peroxide to oxides and solubilize tungsten is extremely inefficient in reagent consumption per unit tungsten recovered. According to the present invention, hydrogen peroxide can be used considerably more efficiently in the extraction of tungsten into an aqueous acidic solution by employing certain promoters which are solid at 50 DEG  C. in the form of fused blocks. These blocks release the promoter slowly into the reaction solution and achieve similar efficiency of use of hydrogen peroxide and acid but at markedly reduced consumption of promoter in comparison with the same promoter added in powder or granular form. Examples of such promoter are hydroxy or amino substituted aromatic carboxylic acids e.g. 2-hydroxybenzoic acid. The promoters can most conveniently be used in a multi-stage tungsten extraction process.
Patent JP-2000265757-A (JP)
Title: Slat lifting/lowering device for horizontal type blind and curtain member lifting/lowering device
Inventor: KOBAYASHI KAZUE
IPC: E06B9/324
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To provide slats lifting/lowering device capable of lifting/lowering slats without using a cord for lifting/lowering and an operating cord. SOLUTION: Multiple stage slats 4 and bottom rail 7 are suspended and supported through a ladder cord 3 from a head box 2 fixed to a window frame 1, a cord 6 is stretched in the lifting/lowering direction of the bottom rail 7 and the slat 4, the bottom rail 7 is supported in a movable manner along the cord 6, and a holding device 9 which permits the holding at an arbitrary position of the cord 6 is equipped.
Patent JP-H06256218-A (JP)
Title: Medicine for external use
Inventor: SAITO HIROSHI
IPC: A61K9/08
Filed: 1993-03-04
Abstract: PURPOSE:To provide a medicine for external use, capable of remarkably promoting percutaneous absorption of a pharmaceutically active substance regardless of the kind of the pharmaceutically active substance and the kind of the dosage form and low in skin irritation. CONSTITUTION:This is a medicine for external use, characteristically containing a pharmaceutically active substance, (a) a glycerin monofatty acid ester, (b) an alcohol and (c) water as the essential components respectively in a ratio of (a) 1 to 30wt.%, (b) 10 to 80wt.% and (c) 10 to 70wt.% based on the total weight of three components (a), (b) and (c).
Patent JP-S56165118-A (JP)
Title: Contact lens housing vessel
Inventor: NISHIO TAMIO
IPC: G02C13/00
Filed: 1980-05-24
Abstract: PURPOSE:To confirm an existence of a lens by arranging so that a pattern for identification is marked at the bottom of a vessel and when a lens is accomodated the pattern for identification looks as if has been deformed. CONSTITUTION:A pattern 3 for identification is sticked by means such as sticking, coating, printing and plastic color molding on the surface or the rear of the bottom of a lens housing part or at the bottom of a vessel body 1. A preservative solution and an antiseptic solution is put into the lens housing part and when a contact lens 6 is inserted to said solution, a magnified one part of a pattern for identification 3 is observed through a lens part. A light reflecting at and transmitting from the lens part 7 permits a contacting part of the pattern for identification and the lens to be observed enlarged and deformed and by looking at a pattern indicating discrepancy between this and a part not in contact with this from the upper part of the vessel main body, visual inspection and confirmation of the existance are made.
Patent JP-S58186716-A (JP)
Title: Endoscope
Inventor: NAKAMURA TAKEAKI
IPC: A61B1/00
Filed: 1982-04-24
Abstract: PURPOSE:To observe a desired part in the body very easily by an endoscope, by constituting so that an observer incline-moves the eyepiece to match his posture. CONSTITUTION:An eyepiece 8 is placed so that the circumferential edge corresponds to a stepped part 9 of an eyepiece frame 7, in order to observe an observation image formed on the end face of a glass fiber flux 5, and has an eyepiece lens 11 fixed by a holding ring 10. Also, as for the eyepiece 8, its lower end part is inserted into a fitting port 12 opened on an operation part body 2, and it is supported so as to be freely incline-movable on the circumferential wall of the fitting port 12 of the operation part body 2 by making shafts 13, 14 supporting points. The eyepiece 8 can be inclined in two directions by making the shafts 13, 14 the supporting points. Also, it is possible to make the eyepiece 8 stand still at a desired inclined angle by frictional force on the contact face of the shafts 13, 14 and the operation part body 2.
Patent JP-S612284-A (JP)
Inventor: FURANTSU DORANSUKII
IPC: H01T4/06
Filed: 1985-04-03
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-H08257925-A (JP)
Title: Rubber sleeve for polishing
Inventor: ODA TATSUZO
IPC: B24B29/00
Filed: 1995-03-28
Abstract: PURPOSE: To provide a polishing rubber sleeve capable of uniformly polishing each part of a cathode-ray tube panel. CONSTITUTION: In a rubber sleeve for polishing in which air is supplied into a hollow cylinder 4 made of rubber hermetically and tightly secured at both ends to a pair of side wheels 3 arranged opposite to each other on a rotating shaft 1, and the cylinder 4 is driven and rotated with its internal pressure held constant to press the cylinder against a subject (a) to be polished so as to polish the subject while supplying abrasives, the rubber hollow cylinder 4 is shaped to get smoothly larger in outside diameter from one axial end to the other, to have an annular side wall part 4b which extends radially inwards from a maximum outside diameter part 4a, and to be capable of being elastically deformed, when air is supplied into the cylinder and the internal pressure is held constant, so that the cylinder comes into close contact with the surface a1 of the subject (a)  to be polished from the center 2a to the circumference a3 of the surface a1 having a complex curved surface.
Patent JP-H10262879-A (JP)
Title: Vacuum cleaner
Inventor: NAGAI GEN
IPC: A47L9/24
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To make it possible to move a suction body along a wall surface without damaging the wall surface by interconnecting a suction main body to a connective pipe which is attached to a handy handle, equipping a free coupling part which synchronizes the rotation angle of the handy handle and that of the suction body, and providing a sliding member in the periphery of the suction body. SOLUTION: A vacuum cleaner 1 has a handy handle 300, to which a connective pipe 400 is attached, and a suction body 500 is attached to the connective pipe 400. The collective pipe 400 is equipped with a transmission function in such a way as to make the movement of the handy handle 300 as that of a suction body 500 by fixing the handy handle 300 and the suction body 500; that is, a free linking part 1500 which always acts on the bottom plane of a suction main body 1000 to come into contact with the floor surface corresponding to the movement of the handy handle 300, is provided. Further, on both sides in the lengthwise direction, the front part and a part of the back surface the suction main body 1000, a thick part is formed, in which a sliding member 1100 formed by a brush of short hairs of nylon material planted on a brush board, is installed.
Patent JP-H07280573-A (JP)
Title: Optical fiber gyro
Inventor: SATO TERUTSUGU
IPC: G01C19/72
Filed: 1994-04-07
Abstract: PURPOSE:To reduce the number of parts and make a device compact by forming a circuit board and a case integrally. CONSTITUTION:An optical coupler 6 branches a light outgoing from a a light source 7 into right/left circulating lights and sends them to an optical fiber sensing loop, then it synthesizes the lights returned through the loop by an optical coupler 6b again. The synthesized lights is received by a light receiver 8 and the detected signals are processed by a signal processing circuit so as to obtain a rotational angular velocity. In addition, a case 16 formed together with a circuit board is mounted with mounting parts for the circuit board therein, that is, electronic circuit parts 5 such as resistor, capacitor, ICs, transistor, etc., and it drives the source 7. Further the case 16 includes the circuit board having the signal processing circuit and component parts entirely. Thus, the circuit board functions as a case, reducing the number of parts. Furthermore, since the circuit board can be arranged even in a conventional dead space, the device can be made compact.
Patent JP-H11269504-A (JP)
Title: Manufacture of powder kneaded article
Inventor: OHARA MASAKI
IPC: B22F3/02
Filed: 1998-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of uniformly kneading metal powder and an organic binder in a short time in manufacturing a powder kneaded article by an MIM method. SOLUTION: A manufacturing method of the powder kneaded article comprises a process to separately powder at least one kind of the organic binder, a process to mix the powdered organic binder, a process to prepare the metal powder, a process to heat and mix the powder of the mixed organic binder and the metal powder, and a process to form the organic binder powder and the metal powder which are heated and kneaded into the formed article.
Patent JP-H06283390-A (JP)
Title: Manufacture of electrode foil for aluminum electrolytic capacitor
Inventor: YOSHIDA KENJI
IPC: C04B41/50
Filed: 1993-03-29
Abstract: PURPOSE:To provide a method for manufacturing the electrode foil for alumi num electrolytic capacitor with a stable electrostatic capacitance without any operation for increasing formation liquid concentration and temperature. CONSTITUTION:When voltage is increased to formation voltage, formation is performed at a low current density below a prescribed current density until the voltage reaches a set voltage and is performed at a high current density above the prescribed current density after the voltage exceeds the set voltage.
Patent JP-S63235987-A (JP)
Inventor: INOUE AZUSA
IPC: G09G5/26
Filed: 1987-03-24
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-H08268316-A (JP)
Title: Sealing structure in front axle of vehicle
Inventor: FUKUYAMA SATORU
IPC: B62D7/18
Filed: 1995-03-28
Abstract: PURPOSE: To prevent the infiltration of muddy water or the like from a cotter pin portion for fixing a king pin, in the front axle of a vehicle. CONSTITUTION: An O ring 7 or a gasket is interposed in the engaged surface between a cotter pin 4 and a front center 2, a gasket 9 or the O ring 7 is interposed in the engaged surface between a nut 6 and the front center 2 side end, and also a sealant 12 is interposed in the screw engaging part between a male screw part 4A on the outer peripheral surface of the cotter pin 4 end part and a female screw part 6B on the inner peripheral surface of the nut 6.
Patent JP-S63256691-A (JP)
Inventor: JIYOZEFU GORESUKA
IPC: C10L5/10
Filed: 1988-03-25
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-H08263066-A (JP)
Title: Musical sound signal generating device
Inventor: FUJITA YOSHIO
IPC: G10H7/02
Filed: 1995-03-28
Abstract: PURPOSE: To always realize interpolation of an optimum waveform sample even when a read out waveform group is changed by corresponding to the change and selectively using an interpolation function. CONSTITUTION: An address signal generator 32 specifies the waveform sample belonging to one of plural sets of waveform groups stored in a waveform memory 31, and generates an address signal ADR changing at a speed according to a pitch. By adding a count value CNT from an interpolation counter 33 to the integer part INT of the address signal ADR and supplying it to the waveform memory 31, plural waveform sample values for interpolation are read out from the memory 31. A function selection part 42, an interpolation coefficient memory 41, etc., output an interpolation coefficient according to an interpolation function changing corresponding to the kind of the read out waveform sample, and a multiplier 36 and an interpolation accumulator 37 interpolate and output the waveform sample value by using the interpolation coefficient.
Patent JP-H08274802-A (JP)
Title: Lan emulation system
Inventor: TOBE YOSHITO
IPC: H04L12/28
Filed: 1995-03-28
Abstract: PURPOSE: To improve reliability by opening virtual data connection mutually between data transfer servers and distributing a BUS function to connect LAN emulation even when a BUS at one part breaks down. CONSTITUTION: The virtual data connection is opened between plural data transfer servers b1-b3 arranged on one emulated LAN and respectively correspondent clients C1-C9. At the same time, the virtual data connection is opened mutually among the respective data transfer servers b1-b3. When the destination of data frame outputted from the clients C1-C9 to the data transfer servers b1-b3 not clear or it is multicasted, the transfer of the other client or other data transfer server, for which the virtual data connection with the data transfer server is opened, is performed. When the data transfer server receives the non- clear destination or multicasted data frame from the other data transfer server, it is transferred to all the clients for which the virtual connection is opened.
Patent JP-S59196226-A (JP)
Title: Manufacture of concave lens
Inventor: WATANABE MASAKI
IPC: B29C61/00
Filed: 1983-04-22
Abstract: PURPOSE:To produce highly accurate concave lenses continuously that has a very small diameter and would not required secondary machining such as polishing, by forcing a forcing member partially into a softened lens material so as to form a lens surface in the lens material surface. CONSTITUTION:A lens material 2 is placed on a supporter 1 and is conveyed intermittently from a heating section A via a molding section B to a slow cooling chamber C, and a forcing member 7 is forced at the molding section B into the lens material 2 that has been softened at the heating section A. Thus a concave 2'' is formed in the surface of the lens material 2. When the forcing member 7 is forced into the lens material, the temperature of the part of the lens material 2 adjacent to the forcing member 7 is permitted to fall to or below its softening point, and the temperature of the forcing member 7 and the flow of the atmosphere in the molding section B are controlled in such a manner that after the forcing member 7 is elevated, the lens material of the concave section would not flow and the molded concave 2'' would not deform.
Patent JP-S62226087-A (JP)
Title: Electronic timepiece
Inventor: ICHIKAWA SHINGO
IPC: G04G5/04
Filed: 1986-03-28
Abstract: PURPOSE:To eliminate an external operating member by using a photodetector, and also, to suppress the increase of current consumption to the minimum by executing the switching control of generation of two kinds of sampling pulses of each different period, by a control signal from a photodetecting condition discriminating circuit. CONSTITUTION:A photodetecting signal generating circuit 60 converts an optical input of plural photodetectors 5, 6 and 7 which have been provided so that an external light of a timepiece case can be photodetected, to an electric signal. A photodetecting condition discriminating circuit 20 generates a control signal in accordance with a condition of a photodetecting signal which is outputted from the circuit 60, and controls a circuit to be controlled, by this control signal. Also, a sampling pulse generating circuit 50 for generating two kinds of sampling pulses of each different period for operating intermittently the circuit 60 is provided, and a switching control of the circuit 50 is executed by a control signal from the circuit 20. Also, the increase of power consumption is suppressed to the minimum by using a photodetection circuit in the circuit 60, as a time division with respect to the plural photodetectors 5, 6 and 7, and also, making the period of the sampling pulse for operating said circuit different in accordance with a corrected state and a non-corrected state.
Patent JP-S51146149-A (JP)
Title: Annontator logic cicuit
Inventor: YOKOYAMA SHIYOUTAROU
IPC: B63B45/00
Filed: 1975-06-11
Abstract: PURPOSE: An annontator logic circuit, at circuit constitution suitable for formation of IC, that establishes many alarm display modes by one IC circuit and can easily select them. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07279843-A (JP)
Title: Displacement control valve for variable displacement compressor
Inventor: TAKENAKA KENJI
IPC: F04B27/14
Filed: 1994-04-08
Abstract: PURPOSE:To stop rising of suction pressure automatically at low delivery pressure of a compressor in a displacement control valve for a variable displacement compressor. CONSTITUTION:A main valve V1 mounted between delivery pressure supply passages d1, d2 communicating from a delivery side of a compressor A' to a crankcase 1 is controlled by suction pressure Ps of the compressor A' and a correction valve Vs is mounted in a bypass communication passage formed in the main valve V1. The correction valve V2 in an equalized communicating passage is actuated to correct high pressure influence characteristics when differential pressure of dilivery pressure Pd and pressure in the crankcase Pc become less than predetermined correcting differential pressure.
Patent JP-S52153753-A (JP)
Title: 1-dimensional hologram write apparatus
Inventor: SAKAGUCHI AKITO
IPC: G03H1/16
Filed: 1976-06-16
Abstract: PURPOSE: Simultaneous recording of a plurality of 1-dimensional Fourier-transformation holograms is made possible and a hologram memory of a large capacity and high density is made practical by forming the Fourier transformation image of each 1-dimensional space modulator in the different positions of a photosensitive material. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60241959-A (JP)
Title: Device for confirming amount to be supplied of powdery material
Inventor: SAGA NORIHIKO
IPC: B05B7/24
Filed: 1984-04-09
Abstract: PURPOSE:To measure accurately the amt. to be supplied of a powdery material by providing a pair of window parts to an introducing pipe of the powdery material, and piercing the introducing pipe through the main body of a device for confirming the amt. to be supplied so that the window parts may be faced to the hermetic space formed in the main body. CONSTITUTION:A powdery material 5 which is supplied into a receiver member 12 by a metering device 7 from a hopper 6 is charged into an introducing pipe 17 while being vibrated with the ultrasonic energy of an ultrasonic vibrator 13, passed through the introducing pipe 17 by the conveying action of an inert gas from a pipe 4 and the gravitational action, transported to a plasma torch 18, and supplied into plasma arc 41. Accordingly, the powdery material 5 of high- hardness metal, etc. is enclosed into the plasma arc 41, and uniformly dispersed into a melt part 43. A pair of opposed windows 17a and 17a are formed at a part of the introducing pipe 17, and the luminous energy of light passing through the window 17a is measured to obtain the amt. of supplied powdery material 5.
Patent JP-H02250892-A (JP)
Title: New ferrocene derivative, surfactant containing the same and production of organic thin film
Inventor: SAKAEDA NOBORU
IPC: C09K23/02
Filed: 1989-03-24
Abstract: NEW MATERIAL:A compound expressed by formula I {R<1> and R<2> are H, methyl, methoxy, amino, dimethylamino, OH or halogen; X is -CH2-, -O-, -(CO)O-, -C(O)NH-, etc.; Y is -S(O2)OM, -OP(O)(OM)2 [M is alkaline (earth) metal], etc.; a is 1-4; b is 1-5; k is 1-18; m is 0-4}. EXAMPLE:A compound expressed by formula II. USE:A surfactant capable of solubilizing hydrophobic organic substances, such as phthalocyanine. PREPARATION:A ferrocene, expressed by formula III and having substituent groups is reacted with an acyl halide, expressed by formula IV (R<3> is methyl or ethyl, provided that k-2>=0) and having an ester group in the presence of a Friedel-Crafts catalyst (e.g. AlCl3) in a solvent, such as methylene chloride, to provide a compound expressed by formula V, which is then subjected to reductive reaction to afford a compound expressed by formula VI. The resultant compound expressed by formula VI is subsequently reacted with a compound expressed by formula VII.