baber/WOPTO huggingface dataset:
Patent HU-T44652-A (HU)
Title: Fluorine-metric laser detector
Inventor: LOBAZOV ALEKSZANDR F
IPC: G01N21/39
Filed: 1986-08-13
Abstract: Detector comprises a laser, a cylindrical telescope, an adjustable aperture, a right-angled quartz conduit with an inner channel of square cross section for the liquid being examined, a light trap and a fluorescence sensor, all being optically connected. In another form of the proposed detector the quartz conduit running through the equipment is provided with a 0.1-0.5 mm inner capillary. The focussing equipment is n the form of a collector telescope with an adjustable aperture, where the cross section of the aperture is equal to 2SIN phi.R phi is the angle of reflection at the boundary of the conduit and the liquid being examined and R is the radius of the inner capillary of the conduit.
Patent HU-T41342-A (HU)
Title: Process for removing phosphorus from biologically cleaned communal sewages
Inventor: PALANKY JANOS
IPC: C02F1/58
Filed: 1984-12-21
Abstract: To every 1m3 of effluent 0.1-0.2 kg of Ca(OH)2 is added. A sludge phased out at pH 9.2-9.7 is removed by known means. In this case a quantity corresp. to 0.5-1 kg dry wt. of removed sludge per 1m3 of effluent is returned to the Ca(OH)2 contg. mix. simultaneously to the Ca(OH)2 treatment, a disinfecting hypochlorite, sodium or calcium hypochlorite, is added and finally the pH is adjusted to almost neutral pref. by aeration.
Patent HU-T42891-A (HU)
Title: Method for making aluminium electrolityc capacitor of improved electric feature with solid electrolythe
Inventor: DREXLER TIBOR
IPC: H01G9/04
Filed: 1985-12-20
Abstract: Thin sheets of pure Al are etched in 0.05-0.3% NaCl soln. at 55-70 deg.C and 50 - 200 Hz frequency at 1-1 V/mm. The surface, increased by etching, is oxidised in a 0.1% NH4H2PO4 soln. at 2.0 mA/cm2 and 80-85 deg.C. The oxidised anodes are heat treated at 250-350 deg.C for up to 60 minutes and a second stage oxidation is carried out in a 0.04%(NH4)H2PO4 soln.. The anodes are then impregnated 3 times in an aq. soln. of 1.55 g/cc Mn(NO3)2 at 180-350 deg.C for up to 30 minutes. The adherence of the created MnO layer is increased by applying pressure of up to 100 Pa.
Patent ID-23923-A (ID)
Inventor: TSUNEHIKO SUZUKI
IPC: B23K35/36
Filed: 1998-01-21
Abstract: By the use of a heat exchanger tube not required for adhesion of Zn in advance and a fin not clad with a brazing composition, a heat exchanger core is provided which has corrosion resistance and brazing capability comparable to or higher than those of the conventional counterpart. Applied onto an outer surface of an extruded flattened tube as a heat exchanger tube is a brazing composition derived from a mixture of silicon and fluorine type flux, and a fin formed of an aluminum-based zinc-containing material is prepared. The extruded flattened tube and the fin are then heated at a given temperature so that the same are brought into brazed relation to each other, and a mixed diffusion layer of silicon and zinc is then on the outer surface of the extruded flattened tube.
Patent JP-S60145587-A (JP)
Title: Magnetic recording and reproducing device
Inventor: ICHII YUTAKA
IPC: G11B27/10
Filed: 1984-01-07
Abstract: PURPOSE:To allow automatic detection of a tape position by synchronizing a decision signal showing the predetermined specific information with a control pulse so as to record in the prescribed tape position and by reproducing it. CONSTITUTION:When a control pulse of a decision signal to be recorded is inputted through an input terminal 26, it is recorded on a control track by a control head 1. A signal reproduced from a control track by the control head 1 at the time of reproduction is supplied to a gate circuit 5 through a switch circuit 2, amplifier 3 and a waveform shaping circuit 4, and only a control pulse during reproducing a signal is taken out through a gate pulse (g) from a counter 16. With synchronization of this, a reproducing signal from the circuit 4 is transmitted to a counter 15, decision information in accordance with a counted value is discriminated through a gatepulse (c) from a counter 10 and outputted from one of terminals 30-32, thereby detecting a tape position automatically.
Patent JP-H01178873-A (JP)
Title: Circuit for measuring dc component of current flowing through primary winding of output transformer of inverter
Inventor: FUIRIPU MOROO
IPC: G01R19/18
Filed: 1988-01-06
Abstract: PURPOSE: To maintain the balance of a feedback loop without generating a phase shift by sampling signal that expresses the average amplitude of the DC component of the integral signal of current that flows to the primary coil winding of the output transformer of an inverter. CONSTITUTION: A signal that is detected at a period with an AC component of current that flows the primary coil winding of the output transformer of an inverter is integrated by an integrator with a configuration where the input terminal of an operational amplifier 10 is connected to the output terminal by a capacitor C1. The output signal of the integrator is reset by a constantly open switch 12 at the beginning of the above period, a signal that indicates the average amplitude of the DC content being present in the previous period is supplied to an output terminal, the output signal is fed to a sample/hold stage that is constituted by an operational amplifier 14 immediately before the output signal of the integrator is reset.
Patent JP-H05193684-A (JP)
Title: Semiconductor element transporting container
Inventor: OOYANAI KENJI
IPC: B65D85/38
Filed: 1992-01-08
Abstract: PURPOSE:To enable stable transportation and takeout of a semiconductor by a method wherein an adhesive film whose area for adhering the semiconductor element is smaller than that of a bottom surface of the semiconductor element is provided on a semiconductor element placing surface. CONSTITUTION:An adhesive film 3 is arranged partially on a semiconductor element 2 mount surface on one surface of a base sheet 4. At this time, an interval between the adhesive films 3 is set to be larger than a length of the semiconductor element 2 whose side is the longest of all the semiconductor elements to be mounted. Adhering force of the adhesive film 3 is set to be large enough for holding the most heavy semiconductor 2 of all the semiconductor elements with a smaller area than that of the smallest semiconductor element of all. Further, the area of the adhesive film 3 is set to be large enough for holding the largest semiconductor element 2 of all. By this, the semiconductor can be transported and taken out without fail.
Patent JP-S60145075-A (JP)
Title: Making of amazake (sweet drink made from fermented rice)
Inventor: YAMAYA HARUSHIGE
IPC: A23L2/38
Filed: 1984-01-06
Abstract: PURPOSE:The essence extracted from REISHI (GADERMA, a kind of fungus) is added to AMAZAKE to give AMAZAKE which has high medical effects and is easy to drink, because of no bitter taste. CONSTITUTION:KOJI (malted rice) of polished rice is combined with water at a weight ratio of 1 KOJI to 2 water and they are heated at about 60 deg.C for about 10hr to prepare AMAZAKE. In the meantime, dried REISHI (or MANNENTAKE) is cut, combined with water at a weight ratio of 1 fungus to about 7 water, then boiled for about 1hr, then concentrated to prepare the essence of REISHI. Finally, (A) 10pts.wt. of the above-mentioned AMAZAKE are combined with (B) 2-4pts.wt. of the essence of REISHI to give the objective beverage.
Patent JP-H06204656-A (JP)
Title: Structure and method for joining ceramic substrate and conductor film
Inventor: MATSUMOTO YOSHIAKI
IPC: H05K3/38
Filed: 1993-01-07
Abstract: PURPOSE:To enhance the joining strength between a ceramic substrate and a conductor film by interposing a material other than glass between them. CONSTITUTION:This is a joining structure formed between a ceramic substrate 1 and a conductor film 2 formed on the surface of the ceramic substrate 1; at least at the interface between the ceramic substrate 1 and the conductor film 2, a metal component in the conductor film 2 and a metal component in the ceramic substrate 1 are contained; and a metal layer 3 is created which is bonded to the conductor film 2 and ceramic substrate 1. The metal layer 3 is strongly bonded to the conductor film 2 by strong metal bonding created by the same kind of metal. Also, the metal layer 3 is strongly bonded to the ceramic substrate 1 by easy exchange of oxygen between the same kind of metal components.
Patent JP-S5494782-A (JP)
Title: Incandescent lamp
Inventor: FUJISAKI MASAYA
IPC: H01K1/10
Filed: 1978-01-11
Abstract: PURPOSE: To improve the vibration resistance and coiling workability of an incandescent lamp by turning the lamp ON at a temperature lower than 2,700°C. using a coil filament of doped tungsten containing 2 to 4 by weigth % rhenium.  
     CONSTITUTION: It was discovered that the strength of a filament against external vibration and impact is increased using doped tungsten containing rhenium for a incandescent lamp in view of the remarkable improvement of brittleness peculiar for the tungsten wire by adding suitable amount of allow of doped tungsten and rhenium. Since the rhenium content ratio seriously affects the wire mechanical and lamp life characteristics, the rhenium content most be determined from the point of vibration resistance and using temperature. As a result of experiments, 2 to 4 by weight % of rhenium is most preferable at 2,700°C. of using temperature. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08188128-A (JP)
Title: Washing device of vehicle
Inventor: INAMOTO SHINICHI
IPC: B60S3/06
Filed: 1995-01-09
Abstract: PURPOSE: To expand a washing area in combining both rotary and rectilinear motions together by converting the rotary motion of an electric motor into the rectilinear motion, and changing this rectilinear motion into the rotary motion as a washing means. CONSTITUTION: Rotary motion in a driving shaft 11 of a motor 1 as a first converting means is converted into rectilinear motion in a link 3. This rectilinear motion in the link 3 is converted into the rotary motion of sponge 6 as a second converting means. Then, this sponge 6 is made possible to perform the rectilinear motion as long as a size portion of a long hole 41. For example, when a car roof is waxed, this sponge 6 reciprocates rectilinearly from an end of the roof to the central part even if a user will not expend his own hands as riding over the his car, and it is rotates simultaneously as varying its own position, whereby waxing is thus efficiently performed. Therefore, the user can conduct this waxing coting for a half side of the roof only by moving along the sidepiece of the car.
Patent JP-H03205447-A (JP)
Title: Saturated polyester composition for molding bottle and production of bottle from the composition
Inventor: SATAKE TAKASHI
IPC: C08K5/524
Filed: 1990-01-08
Abstract: PURPOSE:To obtain the title compsn., free from whitening and useful for producing a bottle excellent in the transparency and heat resistance by compounding a satd. polyester resin with a specified amt. of an org. phosphite compd. CONSTITUTION:100 pts.wt. satd. polyester resin (e.g. polyethylene terephthalate) is compounded with 1X10<-6>-2X10<-1> pts.wt. org. phosphite compd., e.g. bis(2,4-di-t- butylphenyl)pentaerithritol diphosphite.
Patent JP-S58119852-A (JP)
Inventor: KATOU SHIYOUJI
IPC: H05K1/03
Filed: 1982-01-09
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-S57115093-A (JP)
Title: Drop-out compensating device
Inventor: KATOU TETSUO
IPC: H04N9/882
Filed: 1981-01-08
Abstract: PURPOSE:To execute a drop-out compensation of a color signal, by both a memory for storing a color signal in a video signal by 1 horizontal period portion, and inversion and non-inversion switching circuits switched at every horizontal period, which have been provided on the input/output sides of said memory, respectively. CONSTITUTION:A color video signal is inputted to a switching circuit 5 and a Y/C separating circuit 6 through an A-D converter 2. A luminance signal is inputted to a synthesizing circuit 13 through a 1H memory 7, on the other hand, a color signal is inputted to the synthesizing circut 13 through phase inversion and non-inversion switching circuits 8, 14 of the input/output sides, and a 1H memory 9, and they are Y/C-synthesized by the synthesizing circuit 13. The phase inversion and non-inversion switching circuit 8, 14 are switched and controlled by a line parity discriinating circuit 4, and the phase relatin of every line is maintained. After the Y/C-synthesis, the drop-out compensation is executed by the switching circuit 5, and a color video signal is obtained by a D-A converter 21. In this way, the drop-out compensation of a color signal is also executed.
Patent JP-H03208018-A (JP)
Title: Liquid crystal element
Inventor: KINOSHITA YOSHIHIRO
IPC: G02F1/1333
Filed: 1990-01-10
Abstract: PURPOSE:To attain a uniform and slight tilt angle and to allow a good display even with a large area by providing two layers of transparent insulating films having a prescribed hardness as subsurfaces on substrates and forming oriented layers, then rubbing the oriented layers. CONSTITUTION:The 1st transparent insulating films 6, 7 having 8H pencil hardness are formed of SiO2 films on the substrates 2, 3 formed with electrodes 4, 5. The 2nd transparent insulating films 8, 9 having 3H pencil hardness are formed of the films essentially consisting of SiO2 and ZnO2 thereon. The perpendicular oriented layers 10, 11 are then formed thereon and after the layers are subjected to a rubbing treatment, spacing materials 13 are sprayed and are adhered by an adhesive agent 14. 'EN-18(R) (produced by CHISSO)' is injected as a liquid crystal compsn. 12 into the cell. The liquid crystal display element 1 has the specified inclination direction of the liquid crystal molecules as small as 0.3 to 0.4 deg. over the entire surface of the substrates. A high contrast is thus obtd. and the uniform and good display is obtd. even with the larger area.
Patent JP-H01180870-A (JP)
Title: Cyclohexane derivative, its production, herbicide containing it, and method combating weeds using it
Inventor: ARAI KENJI
IPC: A01N35/10
Filed: 1988-01-07
Abstract: NEW MATERIAL:A compound of formula I (R<1> is lower alkyl; R<2> is lower alkyl, lower alkenyl, lower alkinyl, lower haloalkenyl). EXAMPLE:2-(1-Ethoxyaminoethylidene)-5-[2-(4-difluoromethylphenyl-thio) ethyl] cyclohexane-1,3-dione. USE:Herbicide. It has excellent herbicidal effect with a reduced dose in soil treatment in crop fields, further in rice paddies filled with water with high selectivity between the main crops and weeds. PREPARATION:The reaction of an acylcyclohexane derivative of formula II with hydroxylamine of formula III or its inorganic acid salt give the compound of formula I. If required, the reaction is conducted in the presence of a base such as pyridine or triethylamine.
Patent JP-H09194995-A (JP)
Title: Welded steel tube with high strength and high toughness and its production
Inventor: IWASAKI KENICHI
IPC: B23K26/21
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To produce a welded steel tube with high strength and high toughness, having mechanical properties, in a weld zone, comparable to those in a base material part, while maintaining the advantage of a resistance welding method enabling high efficiency production. SOLUTION: A steel plate, having a composition containing, by weight, 0.01-0.13% C, <=0.5% Si, 0.5-2% Mn, <=0.1% Al, <=0.01% N, <=0.02% P, and <=0.01% S, is formed into tubular body. Then, the edges, abutting each other, of the tubular body are melted by laser beam irradiation and subjected to upset welding, by which the welded steel tube with high strength and high toughness, where the weld zone has a melted and solidified structure, is obtained.
Patent JP-S5297486-A (JP)
Title: Automatic processing system
Inventor: OOTSUKI NOBUO
IPC: B23B39/04
Filed: 1976-01-07
Abstract: PURPOSE: To simplify the delivery of instuctions for marking-off, punching and boring to the processing machine in an automatic system capable of issuing them from the control position functioning on its display apparatus. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5494644-A (JP)
Title: Automatic current limiting device
Inventor: AOKI MASAO
IPC: H02J3/00
Filed: 1978-01-11
Abstract: PURPOSE: To control always electric source current under a specified value, by stopping operation of air conditioner whose thermal inertia is big such that stopage of operation does not bring inconvenience of life at over a specified value of electric source current by starting of another machine and instrument operation during operation of air conditioner.  
     CONSTITUTION: When electric current is over a specified value, comparator 12 is operated, and the output is memorized in flip-flop 14. Pulse from shaping part 16 is gated in AND circuit 17 with this output Q, is added to clock input C of counter 18, and the counter is operated. At the same time, output of flip-flop 14 is given to an amplifier 20, is amplified, electro-magnetic contactor 21 is driven, the contact point 21-1 is opened, connected load is broken, and electric current of electric source line 1 is limited. Counting is progressed at the counter 18, and when it is reached to a decoded value of decoder 19, flip-flop 11 is set. At this time, if current value is under slot current value, load is made again. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05177462-A (JP)
Title: Method of integrating press worked part
Inventor: FURUHATA TADASHI
IPC: B21D28/00
Filed: 1992-01-09
Abstract: PURPOSE:To realize an improvement in integrating precision of a press-worked part and the shortening of the integrating time by simultaneously conducting integration by the working operation of a press. CONSTITUTION:In a method for integrating a press-worked part, a non- integrated part 5 is fixed just under a press metal mold 3, and a press-worked part punched from a starting hoop material 4 with the punch 1 of a press is integrated into the non-integrated part 5 simultaneously with the punching, whereby the integration simultaneous with working can be performed.
Patent JP-S5499831-A (JP)
Title: Electronic controlled fuel injector
Inventor: WATANABE HARUO
IPC: F02D41/12
Filed: 1978-01-13
Abstract: PURPOSE: To prevent an impact by cutting off fuel when a value becomes a specified value, which is found by countering the number of output pulses from the start of deceleration, which is put from an operating circuit to decide the opening period of an injection valve.  
     CONSTITUTION: The output of NAND circuit 26 is sent to the R terminal of a proceeding-by-ns-counter 27 and the R terminal of a RS flip-flop 28. The output of the proceeding-by-Ns-counter terminal Q is sent to the S terminal of the RS flip-flop 28. The output of an injection pulse operating circuit 16 and the "inv-Q" of the RS flip- flop 28 are fed to the AND gate 29. The proceeding-by-ns-counter 27 counts the number of the output pulses from the injection pulse operating circuit 16 from the point t 1  of deceleration. At the point t 2  when the countered result comes to a number m, the Q terminal of the proceeding-by-ns-counter 27 reversed from 0 to 1. As the S terminal shows 1 and the R terminal shows 0, the output of the "inv-Q" terminal is converted from 1 to 0. The output pulse of the injection pulse operating circuit 16 is prevented to be sent to an injection valve 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08189834-A (JP)
Title: Piezoelectric oscillation gyroscope
Inventor: TAKAHASHI MASAHIKO
IPC: G01C19/56
Filed: 1995-01-10
Abstract: PURPOSE: To provide a piezoelectric oscillation gyroscope to which a driving frequency and load resistances within ranges with no detection sensitivity dependency are given, which can adjust null voltage without affecting the detection sensitivity by using the load resistance, and does not affect the detection sensitivity even in the case where the load resistance alters. CONSTITUTION: In the piezoelectric oscillation gyroscope having a detection circuit including a differential amplifying circuit 8' to which output voltages of two detection terminals 3', 5', of a piezoelectric ceramic cylindrical column 7 including a driving terminal 1' and those two detection terminals 3'. 5' are inputted, and an oscillation circuit which has an adding and amplifying circuit 9 to synthesize two output voltages, a phase shifting circuit 11', and a temperature compensating circuit 12' and which gives a driving signal to the driving terminal 1', load resistances 15, 16 are connected with those two detection terminals 3', 5', respectively, of the piezoelectric ceramic cylindrical column 7 and one side 16 of the load resistances 15, 16 is made to be a variable resistance to adjust the null voltage of the piezoelectric oscillation gyroscope.
Patent JP-H06209147-A (JP)
Title: Printed-wiring board
Inventor: KATSURA YASUFUMI
IPC: H05K1/11
Filed: 1993-01-11
Abstract: PURPOSE:To provide a printed-wiring board for a subboard, which is mounted on a mother board via a lead frame, of a structure, wherein even if a stress is applied by a vibration or the like, a copper foil is hardly exfoliated from an insulator. CONSTITUTION:A printed-wiring board of a structure, wherein electrodes, to which a lead frame fitted on at least the peripheral edge part of an insulator is soldered, are respectively formed on both surfaces of the insulator and two pieces of the tongue-shaped terminal parts of the lead frame are respectively soldered to the electrodes, is constituted into such a method that the board has a through hole 33 to penetrate the insulator 31 and the electrodes 32, to which the tongue-shaped terminal parts 11 and 12 respectively formed on both surfaces of the insulator 31 are soldered, and a through-hole plating layer 34 is formed along the inner wall surface of the hole 33 to constitute the printed- wiring board.
Patent JP-S60172316-A (JP)
Inventor: DONARUDO AASAA JIYON UEIZU
IPC: C02F1/52
Filed: 1985-01-11
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-H03207189-A (JP)
Title: Video signal recording and reproducing device
Inventor: OTSUKI TAKUYA
IPC: H04N5/95
Filed: 1990-01-09
Abstract: PURPOSE:To correct time base variation substantially in all modes by writing a video signal in a memory through a digital processing system in synchronism with an input horizontal and a vertical synchronizing signal and reading it out with a fixed clock. CONSTITUTION:A conversion controller 52 controls a decoder circuit 33, a memory control circuit 51, signal selection switches 40 and 42, and an encoder circuit 44 so as to perform specific television conversion corresponding to the system of a television signal inputted from an input terminal 31 and a specific television system. Thus, the signal is digitized in all the operation modes and processed through the memory, so a difference in delay time among the respective modes and a deviation in timing between a brightness signal and a color signal are eliminated. Further, the signal is written in the memory with a clock which is phase-locked to the synchronizing signals of the input signal in synchronism with the synchronizing signals and read out at a constant period with the clock of fixed frequency, so the time base variation of the input signal can be reduced in each mode.
Patent JP-S58174505-A (JP)
Inventor: RAINAA ZARUNESU
IPC: B22F3/10
Filed: 1983-01-12
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。