baber/WOPTO huggingface dataset:
Patent JP-H06295567-A (JP)
Title: Portable editing device
Inventor: MORIMURA ATSUSHI
IPC: G11B27/02
Filed: 1993-04-09
Abstract: PURPOSE:To facilitate speech editing operation by synthesizing the speech of a microphone with the speech signal of a CD or cassette selectively, and supplying and recording the mixed signal on a video tape as a speech input. CONSTITUTION:A CD deck 3, a contained VTR 4, a cassette deck 5, and an external VTR 10 are placed in operation simultaneously and the speech signal from the microphone is added. Consequently, the signal generated by superposing the speech from the microphone on the speech from the CD deck 3, cassette deck 5, and VTR 10 is supplied to the contained VTR 4 and after-recorded on the speech track of a cassette tape. At this time, the speech from the microphone which is after-recorded is reproduced by speakers 12 and 13, so what kind of speech is recorded can be confirmed. The speech from the microphone and the speech signals from the CD deck 3, cassette deck 5, and VTR 10 have their levels adjusted by variable resistors 82-85 respectively and are mixed by a mixer 80 and sent to a VTR 4. Therefore, the mixing state, can be varied by adjusting the resistors 82-85. Then the deck 3, VTR 4, cassette deck 5, speakers 12 and 13, etc., are all integrated in one body.
Patent JP-H08255319-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OSAKA TOMOHIKO
IPC: G11B5/48
Filed: 1995-03-15
Abstract: PURPOSE: To effectively prevent a head from squeaking by adhesion the adhesive tape being a head squeak preventing means straddlingly over a spring and a support foot. CONSTITUTION: A the time of inserting a magnetic disk, an upper side carriage 9A is inclined to the side of the rotating magnetic disk D by a leaf spring 6 and a magnetic head 16A is brought into slidable contact with the disk surface by being opposed to a lower side magnetic head 15A. At this time, the attitude of the magnetic head 16A is three-dimensionally changed by the function of a gimbal 14A against the deflection, etc., of the magnetic disk D and then, the magnetic head 16A is always followed up to the disk D to be brought into slidable contact with the disk D and held on it. Moreover, in the upper side carriage 9A, the elasticity of the leaf spring 6 is effectively lowered by an adhesive tape 42 and consequently, the high frequency vibration of the upper side carriage 9A is suppressed and then the specific frequency of the gimbal 14A is held low.  Then, even through the magnetic head 16A is always vibrated in a high frequency with friction at the time of the slidable contact, the generation of resonance with the gimbal 14A is avoided. Thus, the head squeak does not generate in this device.
Patent JP-S5417822-A (JP)
Title: Adjusting method of magnetic heads in magnetic tape apparatus
Inventor: MINAMI SHIGEO
IPC: G11B5/56
Filed: 1977-07-11
Abstract: PURPOSE: To make the differences in elongation zero by detecting the pressure differences to a magnetic tape model as the differences is elongation at the tracks on both outer sides of the magnetic tape model with wire strain gauges. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000271991-A (JP)
Title: Manufacture of blow molded container and the molded container
Inventor: FURUSE TATSUO
IPC: C08L101/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a container stable in moldability, having characteristics such that 'a flexible feeling, the good touch and a high grade feeling' and 'unslippery' are imparted, high in surface strength and hard to receive a scratch damage. SOLUTION: In a blow molding method for forming a blow molded container by grasping a parison comprising a thermoplastic resin by molds and blowing air into the parison, the parison has multilayered constitution comprising two or more kinds of layers and a polymer alloy with a Shore hardness of 30-60 produced by a multistage gase phase polymn. process using an ethylene/ propylene polyolefinic elastomer as a main raw material is used in the outermost layer 3 of the multilayered constitution and, as the polyolefinic elastomer, ethylene/propylene rubber is used.
Patent JP-S569397-A (JP)
Title: Electrolytic treatment of strip-shaped metal plate
Inventor: SATOU KOUICHI
IPC: C25D21/06
Filed: 1979-07-03
Abstract: PURPOSE: To prevent the generation of dents on the surface of a strip-shaped metal plate advancing in an electrolytic cell with an energization roll for electrolysis by circulating the plating liquid while ferromagnetic foreign matters including iron pieces in the electrolytic liquid is attracted away.  
     CONSTITUTION: After sent to an electrolytic cell 1 from a storage tank 5, the plating liquid 3 flows across the cell 1 and down from the drain port 10 on the other side, circulated to the cell 1. In this case, magnetic pieces 13, 14 and 15 are respectively provided at a suction port 12, a jetting port 9 and an outflow port 11 of a feed pipe 6 in the circulation route and attracts away iron pieces, powder and the like mixed in the liquid 3. As a result, the energization roll is prevented from causing a dent on the metal plate during the electrolysis in the cell 1, improving the yield of the products and ultimately eliminating maintinance and so forth of the energization roll. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H01255413-A (JP)
Title: Repair work for underground conduit line
Inventor: KAJIO YUGO
IPC: H02G1/06
Filed: 1988-04-04
Abstract: PURPOSE:To perform repair work economically, by moving a resin filling substitutional pig and a resin injection cylinder by using a traction lanyard to position the resin filling substitutional pig to a conduit joint and by filling it up with resin. CONSTITUTION:A resin filling substitutional pig 2 and a resin injection cylinder 2 are positioned to a conduit joint 13 with tracting lanyards 14 and 15 under the condition where the resin filling cylinder 3 is filled up with resin C. Then, a piston ring 4 is caused to move in the opposite direction with tracting lanyards 14 and 15 and the resin C is compressed. The resin is filled up to the conduit joint 13 through the substitutional pig 2. After that, the substitutional pig 2 is moved to the conduit joint that needs next repair work.
Patent JP-S539993-A (JP)
Title: Ion producing device
Inventor: MORIMIYA OSAMU
IPC: H05H7/08
Filed: 1976-07-15
Abstract: PURPOSE: To unify the density of plasma by means of being stabilized the plsma which is fallen into a plasma dispersing chamber from a generating part by magnetic lines along with the wall of the dispersing chamber. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03283337-A (JP)
Title: Color picture tube device
Inventor: HASEGAWA TAKAHIRO
IPC: H01J29/76
Filed: 1990-03-30
Abstract: PURPOSE:To improve deterioration of the focus characteristic of a color picture tube device at the center portion of a screen by varying the vertical-to-horizontal aperture ratio of a center beam through hole from that of each of a pair of side beam through holes. CONSTITUTION:The vertical-to-horizontal aperture ratio phiVC/phiHC of the center- beam through hole 28G of at least one electrode G3 of a pair of opposite electrodes G3, G4 constituting a main electron lens is made smaller (or larger) than that phiVS/phiHS of each of the pair of side beam through holes 28B, 28R of the electrode G, to which electrode G3 a relatively low or high voltage is applied. As a result, the form of the beam spot of each electron beam at the center portion of a screen generated by a magnetic field which a permanent magnet disposed between a deflecting device and the main electron lens generates is cancelled out and converted into almost a circle. The focus characteristic of a color picture tube device at the center portion of the screen is thus improved.
Patent JP-S62240723-A (JP)
Title: Method and apparatus for producing resin coated reduced iron pellet
Inventor: KISHIMOTO KOJI
IPC: B05C3/08
Filed: 1986-04-10
Abstract: PURPOSE:To uniformly coat a resin only on the surface of reduced iron and to prevent the oxidation and cracking of the reduced iron by adjusting the viscosity of the resin by temp. and coating the resin directly on the surface of the reduced iron by utilizing the rolling in a rotary vessel. CONSTITUTION:The porous reduced iron pellets A are supplied into a supply hopper 17 when the inside peripheral face of a rotary drum 7 heated by a heater 14 attains approximately the prescribed temp. The drum 7 is then rotated and the pellets A are thrown from the hopper 7 into the drum through a throwing pipe 16. The molten resin liquid B is sprayed from a nozzle 19 right after the start of such throwing. The rate of the spraying is so set that the deposition of the resin B onto the pellets A attains a prescribed value. The pellets A and the resin B are circulated together with the inside peripheral face of the drum 7 to bring the pellets A into contact with each other while the temp. of the pellets A is maintained at the specified temp. lower than the softening temp. of the resin B. As a result, the resin B of the viscosity slightly higher than the softening temp. and the viscosity which is high to some extent is thinly and uniformly coated only on the surface of the pellets A.
Patent JP-S59208181-A (JP)
Title: Manufacture of valve plate for enclosed compressor
Inventor: KONDOU TAKANOBU
IPC: F04B39/10
Filed: 1983-05-13
Abstract: PURPOSE:To provide a small-sized valve plate having a large area of air passage at a low cost by forming a groove in each of the two plate halves obtained by means of division of a plate as valve element material, and then joining them together firmly. CONSTITUTION:Each of the two plate halves 18 has a through hole 19, wherein a boss 21 is furnished at one of the ends and a plurality of radially protruding parts 22 are provided at its periphery. These plate halves are joined together and fastened by brazing etc., and then a suction port 6, intake passage 7, partition wall 8 and discharge passage 5 are formed. Thereafter a ring-shaped groove 24 is formed by machining to provide a complete valve plate.
Patent JP-H09273235-A (JP)
Title: Internal angle gasket
Inventor: SHIRAIWA FUMITOSHI
IPC: E04B1/684
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To realize a seal which is constituted in an internal angle part and has longitudinal joint by a dry structure and ensure a drainage channel. SOLUTION: A contact face in contact with an internal angle stud, a tab 1d in contact with a wall panel 4, and a hollow part 2 are formed in a main body of an internal angle part gasket 1. The internal angle stud is attached to a column of a skeleton and the internal angle part gasket 1 is attached to the stud. The wall panel 4 is attached to the skeleton in a condition in which the tab 1d is pressed by a side face 4a. A longitudinal drainage channel 2 consisting of the hollow part 2 is formed along a longitudinal joint. When water leakage occurs in the wall panel 4, leakage water is drained downward by the longitudinal drainage channel 2.
Patent JP-H07269712-A (JP)
Title: Sealing device
Inventor: YOKOYAMA TADASHI
IPC: F16F9/36
Filed: 1994-03-31
Abstract: PURPOSE:To improve dust resistance of a sealing device by forming a dust discharge passage for discharging dusts to an outer side in the diameter direction along an atmospheric side surface of a dust lip. CONSTITUTION:An auxiliary lip 14 as a dust lip is arranged on a portion where muddy water or dust is apt to be accumulated, namely, a portion between an inner wall of an extrusion part 10B of a dust hole 16B and an atmospheric side surface of a dust lip 13. A dust discharge passage 16 is formed along an atmospheric side surface 14G. An opening edge of the dust hole 16B composing the dust discharge passage 16 has substantially the same height as a root 14H of the atmospheric side surface 14G of the auxiliary lip 14, or the opening edge of the dust hole 16B is slightly lower. The muddy water or dust is flowed smoothly along the atmospheric side surface 14G serving as a slope of the auxiliary lip 14 to the dust hole 16B and discharged to the outer side in a diameter direction.
Patent JP-S62239669-A (JP)
Title: Raster distortion correction circuit
Inventor: TOSHIYASU MASAYUKI
IPC: H04N3/23
Filed: 1986-04-10
Abstract: PURPOSE:To attain ideal raster distortion correction independently of the variation of component constant by using a detection element so as to convert a current conducted to the control winding of a vertical line distortion correction transformer into a voltage and comparing it with a correction reference voltage as a feedback signal and amplifying the result. CONSTITUTION:In order to cause the same current waveform as a reference voltage waveform conducted to a control winding L1 with fidelity, a voltage across a resistor R12 being a current sensing resistor (feedback resistor) is fed back to the emitter of a transistor (TR) Q3 via a capacitor C4. The feedback is applied as the negative feedback of the AC component and in feedding back the DC component, the voltage fed to the control winding L1 is integrated by components R10, C4, R12 and applied to the emitter of the TR Q3. Thus, the very stable control current is obtained without almost being affected by the R10, C4 inserted to the feedback circuit.
Patent JP-H07325630-A (JP)
Title: Regulating-voltage-rise converter and method for adjustment and step-up conversion of voltage
Inventor: EDOWAADO MATSUKUROBII
IPC: G06F1/26
Filed: 1995-04-10
Abstract: PURPOSE: To generate a valid and exact reference voltage in the power-up transition state of a system to a voltage adjuster and a voltage doubler device by operating the feedback of the output voltage of the voltage doubler device to the voltage adjuster. CONSTITUTION: A voltage adjuster formed of a (p) channel transistor 115, amplifier 120, and resistances R1 and R2 adjusts a first voltage to a preliminarily decided voltage. A voltage doubler device 135 increases the preliminarily decided voltage, and generates an output voltage substantially equal to a second voltage. An (N) channel transistor 110 operates feedback 7 of the output voltage of the voltage doubler device 135 to the voltage adjuster, and the level of the preliminarily decided voltage at a third node 151 is adjusted according to how this output voltage is related with the second voltage. Thus, a reference generator 161 can generate a valid and exact reference voltage VREF in the power-up transition state of the system to the voltage adjuster and the voltage doubler device 135.
Patent JP-H09274618-A (JP)
Title: Distributed data retrieval system
Inventor: TSUCHIYA MASAHIKO
IPC: G06F17/30
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To reduce data communication quantity and to reduce information processing quantity on the side of a data provider in the case of utilizing a data base using a communication line. SOLUTION: In a data providing system 1, the list (menu) of request data containing information to be retrieved corresponding to a retrieval request from user terminal equipment is transmitted to user terminal equipment 3. The user terminal equipment is provided with a retrieval system 302, and information (menu) required for retrieving data is stored in this retrieval system. At the retrieval system, data are retrieved based on this information (menu) and the data in the data base are designated. Thus, the desired data to be utilized are retrieved at every user terminal equipment, and the number of times of communication to the data base per user is reduced as a result.
Patent JP-H08278406-A (JP)
Title: Optically anisotropic film, its production and liquid crystal display device
Inventor: ONISHI TOSHIHIRO
IPC: G02B5/30
Filed: 1995-04-10
Abstract: PURPOSE: To provide an optically anisotropic film and its production method having a characteristic approximate to a wave length dispersion characteristic and a temp. characteristic of a retardation of a liquid crystal display cell which is combined to use and to provide a liquid crystal display device using the optically anisotropic film and excellent in display characteristic, especially a STN(super twisted nematic) type liquid crystal display or a ECB(electric field controlling birefringence) type liquid crystal display device inexpensively and without a complicated process. CONSTITUTION: In the optically anisotropic film, the value of the retardation of the optically anisotropic body film at 80 deg.C is 60-97% of the value of the retardation at 30 deg.C, and a αvalue defined by general formula α=RF/RD is over 1.06. In the formula, RF is the value of the retardation measured by a hydrogen F ray (wave length 486nm) and RD is the value of the retardation measured by a sodium D ray (wave length 589nm).
Patent JP-S539801-A (JP)
Title: Solid fuel
Inventor: KIYOTOMO TAMOTSU
IPC: C10L5/40
Filed: 1976-07-16
Abstract: PURPOSE: To prepare solid fuel with firm surface which does not emit ill odor during combustion, by adding lower olefin (co) polymer to a fuel based on hexamethylene tetramine. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S568644-A (JP)
Title: Preparation of emulsified fat and oil product
Inventor: OOHASHI SHIROU
IPC: A23L29/10
Filed: 1979-07-02
Abstract: PURPOSE: To prepare an emulsified fat and oil product having resistance to a salt, acidic, or alkali admixture, and stable emulsion, by adding sclerogum as an emulsifying agent to a fat and oil-containing matter.  
     CONSTITUTION: An emulsified fat and oil product, e.g., a dressing, mayonnaise, margarine, etc. is obtained by adding a given amount of sclerogum to fats and oilsW fat and oil containing material product to be emulsified, homogenizing them, and, if necessary, feeding water, followed by stirring and emulsifying. In the process, an amount of sclerogum is not more than 2wt%, preferably 0.001W2wt% based on the emulsified fat and oil product. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06273715-A (JP)
Title: Video projecting device
Inventor: TSUKADA MASASHI
IPC: G02F1/1347
Filed: 1993-03-18
Abstract: PURPOSE:To obtain a high distinct image in a state where a joint does not appear on a screen in the case of compounding a large screen. CONSTITUTION:As to a video projecting device projecting an optical image on a projection surface and forming the video on the projection surface, a synthetic prism 3 having 1st and 2nd reflection surfaces 3a and 3b is arranged symmetrically with the optical axis 2 of a projection lens 1 as the center on the rear side of the lens 1. The optical image modulated by LCDs 5aR, 5aG, 5aB, 5bR, 5bG and 5bB arranged on the back focus of the lens 1 modulating the light according to an image signal from a control means is made incident on the prism 3, and the video made incident on the lens 1 from the prism 3 is projected to the projection surface 9.
Patent JP-H05292561-A (JP)
Title: Key telephone system
Inventor: UCHIUMI KATSUNORI
IPC: H04Q3/58
Filed: 1992-04-06
Abstract: PURPOSE:To accurately set a display part by generating a recognition signal to confirm the presence or the absence of the display part on a key telephone set and performing the setting processing of the display part. CONSTITUTION:The presence or the absence of a display part 41 on a key telephone set 14 is detected by a set detecting part provided in the telephone set 14, and a microcomputer 40 receives detection result to send a digital signal to a key telephone system 10. The digital signal is generated in the case of the absence of the display part 41 but is stopped in the case of the presence of the display part, and this signal in confirmed by a microcomputer 35 of a control part 20. Thus, the key telephone system 10 confirms the presence or the absence of the display part on the telephone set 14 to accurately set the display part, and erroneous setting is eliminated and the overload of the display part is prevented.
Patent JP-H03283639-A (JP)
Title: Semiconductor device
Inventor: OYAMA YASUO
IPC: H01L21/768
Filed: 1990-03-30
Abstract: PURPOSE:To flatten an insulating film disposed over a through-hole formation part and hence prevent any abnormality from being produced at the through-hole by securely disposing a lower layer wiring pattern under the through-hole such that the pattern is larger than the through-hole. CONSTITUTION:A seat of a first layer wiring is an electrically unnecessary pattern. The thickness of a second layer wiring 2 is of about 1mum, and a through-hole formation port 3 is provided in a photoresist 4. A step coverage refining agent 5 of a SiO2 alcohol solution is applied on a stepped part. The seat 8 of the first layer wiring is existent below an opening 3 formed through a photoresist pattern, being higher than the surroundings, so the the coverage refining agent 5 is not left behind between the second layer wiring 2 and a plasma CVD-Si3N4 film 6. Further, the insulating film 6 has no corner part and is flattened, so that there is produced no abnormality in the through-hole after chemical engraving.
Patent JP-H06274114-A (JP)
Title: Method for holding body with electrostatic force
Inventor: ONISHI KAZUYA
IPC: B43L5/02
Filed: 1993-03-18
Abstract: PURPOSE:To diversify messages and information transmission means and then improve the quality by providing the new holding method for a body with an electrostatic force. CONSTITUTION:As for the method for fixing and holding the object body on the opposite surface of an electrostatic holding plate, structured by arraying cathode electrodes and anode electrodes alternately in a comb tooth shape in contact with one surface of a plastic plate having the smooth surface and constant electric characteristics, by using the electrostatic holding plate, the hold surface of the object body which can not be held stably since the electrostatic holding force is small is made conductive to increase the electrostatic holding force. Specially, for an object body whose hold surface is not smooth enough, a soft plastic cushion material is interposed between the hold surface of the object body and the conductive surface to give a strong electrostatic holding force.
Patent JP-S59210070-A (JP)
Inventor: YOAHIMU KURAUZE
IPC: C07D239/26
Filed: 1984-04-27
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-H10238781-A (JP)
Title: Gas cooking stove
Inventor: YANASE ATSUSHI
IPC: F24C3/08
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To reduce a baking unevenness, to simply confirm a baking degree from exterior and to uniformly bake many materials at once by linearly disposing specific number of burner injectors having a plurality of burner ports disposed in series. SOLUTION: One burner injector A is disposed at a center and two burners B, C are disposed above and below the center A. Burner ports of the injector A are disposed at both sides so that flames are injected upward and downward like FL1, FR1. Burner ports of the injectors B, C are disposed only at outside so that flames are injected only to outside like FL2, FR2. Its injection form includes an injection of only the flames FL1, FR1, an injection of only the flames FL2, FR2, an injection of the flames FL1, FR1, FL2, FR2 and all flames to independently inject the flames. And, the flames FL1, FR1 injected from the injector A are injected larger than the flames FL2, FR2 injected from the injectors B, C.