baber/WOPTO huggingface dataset:
Patent GB-628029-A (GB)
Title: Improvements in mixing circuits for superheterodyne receivers
IPC: H03D7/08
Filed: 1947-04-14
Abstract: 628,029. Superheterodyne circuits. PHILIPS LAMPS, Ltd. April 14, 1947, No. 9897. Convention date, Aug. 19, 1944. [Class 40 (v)] The input damping of a frequency-changing valve 1 is reduced by injecting the local oscillations into the cathode circuit and tuning the oscillator to a frequency which is lower than that of the signal. The cathode is connected to a tap on the oscillator circuit 8 ; as the impedance in the cathode lead then comprises a negative reactance at the signal frequency regeneration is obtained in conjunction with the grid-cathode capacity of the valve. The mixing and oscillator valves may be combined in one envelope and have a common cathode, the biassing means 17 being connected between the oscillator circuit and earth.
Patent GB-781712-A (GB)
Title: Oxygenation of steroids
IPC: C07J13/00
Filed: 1955-04-05
Abstract: A process for the production of a 17-alpha-hydroxy-20-keto-21-acyloxy steroid comprises oxygenating a D 17(20)-21-acyloxy steroid with osmium tetroxide and hydrogen peroxide in the presence of an aromatic tertiary-N-heterocyclic amine.  The osmium tetroxide may be used in amount less than 0.2 mols., and the hydrogen peroxide in amount 2.2 to 2.75 mols. per mol. of steroid.  The amines are characterized by containing nitrogen as part of a =C-N=C= group comprised in an aromatic ring as in, for example, pyridine, picoline, a - and b -lutidines, a -, b - and g -collidines, propylpyridine, the parvolines, quinoline, isoquinoline, pyridopyridine and naphthyridine.  The amine is preferably used in excess based on the steroid.  The D 17(20)-21-acyloxy steroids are preferably of the pregnene series and may be represented by the formula: <FORM:0781712/IV (a)/1> wherein Ac is an acyl radical, e.g. formyl, acetyl, propionyl, butyryl, dimethylacetyl, trimethylacetyl, isobutyryl, valeryl, hexanoyl, b -cyclopentylpropionyl, benzoyl, phenylacetyl, succinoyl or phthaloyl and St represents a steroidal cyclopentanopolyhydrophenanthrene radical attached by a double bond at carbon atom 17.  Hydroxy, keto, acyloxy, hydrocarbonoxy, benzyloxy, halogeno or oxido groups may be present in the 3,6,11,12 or other positions.  Particularly preferred steroids are those of the formula: <FORM:0781712/IV (a)/2> where R is a hydrogen atom, an acyloxy group, a b -hydroxy group or ketonic oxygen, and D 1 analogues where R is a b -hydroxy group or a keto group.  In examples: (1) 11b -hydroxy-21-acetoxy-4,17(20)-pregnadiene-3-one is treated in tertiary butyl alcohol with osmium tetroxide and hydrogen peroxide in the presence of pyridine.  After addition of aqueous sodium sulphite the reaction mixture is separated into hydrocortisone acetate and 11b ,17a ,20 trihydroxy-21-acetoxy-4-pregnene-3-one as by-product; (2) 21 - acetoxy - 4,17(20) - pregnadiene - 3:11 - dione is converted to cortisone acetate; (3) 21-acetoxy - 4,17(20) - pregnadiene - 3 - one is converted to compound S acetate; (4) 11a -hydroxy-21 - acetoxy - 4,17(20) - pregnadiene - 3 - one is converted to 11a ,17a -dihydroxy-21-acetoxy-4-pregnene-3,20-dione.  Similarly 11b -hydroxy-21-acetoxy-1,4,17(20)-pregnatriene-3-one is converte to 11b ,17a -dihydroxy-21-acetoxy-1,4-pregnadiene - 3,20 - dione and 21 - acetoxy - 1,4,17(20) - pregnatriene - 3,11 - dione is converted to 17a -hydroxy-21-acetoxy-1,4-pregnadiene-3,11,20-trione. Specification 749,199 is referred to.  Reference has been directed by the Comptroller to Specification 693,519.
Patent HU-H3520-A (HU)
Inventor: SCHUELT ANTAL
IPC: B60S5/00
Filed: 1989-04-11
Abstract: A találmány tárgya eljárás gépjármüvek lendkerekének és nyomólapjának felszabályozására, amelynek során a sebességváltóból hagyományos módon kivesszük a szabályozó kuplungtárcsát és a gépjármű motorjára visszaszereljük a tengelykapcsoló házat. Az eljárás lényege, hogy a visszaszerelt tengelykapcsoló házba helyhez rögzített, megmunkálófelületekkel rendelkező szabályozó tárcsát helyezünk el, beindítjuk a gépjármű motorját és a megmunkáló szabályozó tárcsával egyszerre, egyidejűleg megmunkáljuk a lendkerék és a nyomólap felületét. A találmány tárgya továbbá berendezés is, amelynek gépjármű motorhoz (1) csatlakozó lendkereke (2), tengelykapcsoló házban (8) van elrendezve, a tengelykapcsoló ház (8) nyomólapot (4) tartalmaz. A berendezés úgy van kiképezve, hogy a nyomólap (4) és a lendkerék (2) között megmunkáló szabályozó tárcsa (3) van elhelyezve, amely rögzített nyeles tengellyel (7) van összekapcsolva. A nyeles tengely (7) belső vége a lendkerékbe (2) illeszkedő módon van kiképezve. A szabályozó tárcsa (3) mindkét oldalán pedig megmunkáló szabályozó betétek (10) vannak elrendezve. A találmány jellemző ábrája az 1. ábra.
Patent HU-T47510-A (HU)
Title: Process for averaging cement
Inventor: KOVACS ROBERT
IPC: C04B7/00
Filed: 1984-05-17
Abstract: During the loading of the cement silo samples are taken and they are homogenised in order to determine the average density. The cement in the silo is mixed during loading. The addition of cement to the concrete is determined on the basis of cement density. The average density is maintained by air ducts leading to the bottom part of the silo and by controlling the pressure of the air.
Patent HU-T54057-A (HU)
Title: Active balsam for treating leather and set for removing tick
Inventor: NAGYNE CSIK ZSUZSANNA
IPC: A61K35/64
Filed: 1989-04-27
Abstract: An active skin treating balm contains a greasy or semi-greasy ointment-base, peruvian balsam, ammonium-bitumen-sulphon icum and propolio, opt. aloe. The balm is dispensed from a plastic dropping bottle which is fitted with integral tweezers for the removal of embedded ticks from the skin
Patent HU-T34446-A (HU)
Title: Process for preparing piperidine derivatives
Inventor: SOTO JOSE M P
IPC: C07D211/46
Filed: 1984-08-03
Abstract: Compounds of the general formula I:   <IMAGE> I  wherein R1 represents a thienyl group, or a phenyl group optionally substituted by a halogen (preferably fluorine or chlorine) atom, a lower alkoxy or lower alkyl group, R2 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkoxy or lower alkyl group, R3 represents a hydrogen or halogen (preferably fluorine) atom, a lower alkylthio, lower alkoxy or lower alkyl group, or a cycloalkyl group containing 5 or 6 carbon atoms, or a group of the general formula:   <IMAGE> II wherein R4 and R5 singly each represents a hydrogen atom or lower alkyl group, R6 represents a cycloalkyl, hydroxymethyl, carboxy or lower alkoxycarbonyl group, and W represents a carbonyl  <IMAGE>  or a hydroxymethylene [viz. -CH(OH)-] group, and pharmacologically acceptable salts thereof possess potent selective Histamine H1-receptor blocking and calcium antagonist properties and are of interest in the treatment of a variety of respiratory, allergenic and cardiovascular disease states. The new compounds can be prepared by various methods based on the condensation of  alpha -substituted benzyl halides with N-(benzoylpropyl or phenyl-hydroxypropyl)-4-hydroxy piperidines or condensation of di-substituted-methoxy-piperidines with a benzoylpropyl halide or a phenyl-hydroxypropyl-halide followed, where necessary, by removal of protecting groups.
Patent HU-T61452-A (HU)
Title: Method and apparatus for cooking stirred egg-masses
Inventor: HARLAUX GINETTE
IPC: A23L15/00
Filed: 1991-10-15
Abstract: After water and starches have been mixed into the eggs, the resulting mixture is homogenised and placed in a vessel (1) where pressurised steam is injected into the mixture of water, starch and scrambled eggs, the vessel also being heated through its walls (2). Application to the preparation of scrambled eggs, at a homogeneous and controlled rate of coagulation, for incorporation in a prepared food that can then be frozen. <IMAGE>
Patent HU-T34884-A (HU)
Title: Process for producing personal veterinary composition against anaemia
Inventor: SIMON FERENC
IPC: A61K9/14
Filed: 1983-11-17
Abstract: Orally applicable veterinary compsns. for the prevention and cure of anaemia in juvenile animals, pref. suckling pigs are prepd. by mixing 100-300 pts. wt. ferro-oxalate with 25-150 pts. wt. tartaric-acid, opt. with 10-30 pts. wt. zinc-salt, pref. zinc-sulphate-monohydrate, 5-20 pts. wt. copper-salt, pref. copper-sulphate, 0.3-1.8 pts. wt. cobalt-salt, pref. cobalt-chloride, -further with not more than 350 pts. wt. sugar and making up the mixt. with the usual pharmaceutical carriers, pref. wheat starch to 1000 pts. wt..
Patent HU-T54399-A (HU)
Title: Polymere-based mixture composition containing destructurated starch
Inventor: SILBIGER JAKOB
IPC: C08L3/00
Filed: 1990-07-11
Abstract: A composition of matter capable of being formed into articles having substantial dimensional stability comprising     a) destructurized starch, and b) at least one compound selected from the group consisting of polyalkyleneimine polymers and polyalkyleneimine copolymers; said modified polysaccharide being present in an amount effective to enhance the physical properties of said articles.   The composition may contain further conventional additives as well as hydrophobic, substantially water-insoluble polymers.
Patent ID-17683-A (ID)
Inventor: PASAMONTES LUIS
IPC: C12R1/05
Filed: 1997-12-02
Abstract: The present invention is directed to processes for the preparation of canthaxanthin, adonixanthin, astaxanthin, a mixture of adonixanthin and astaxanthin and zeaxanthin by a cell which has been transformed by DNA sequences encoding the respective biosynthetic enzymes of Flavobacterium and the gram negative bacterium E-396. Furthermore the present invention is directed to a food or feed composition comprising one or more of the aforementioned carotenoids.
Patent ID-21333-A (ID)
Inventor: SOCKELL EDWARD J
IPC: C07C253/34
Filed: 1998-09-17
Abstract: A process for the enhanced recovery of hydrogen cyanide (HCN) obtained from the reactor effluent of an ammoxidation reaction of propylene or isobutylene comprising passing the reactor effluent through a quench column, an absorber column, a first distillation column, a second distillation column, a cooler and a knock-out pot, wherein the improvement comprises contacting the vapor phase containing hydrogen cyanide with an aqueous stream.
Patent ID-22343-A (ID)
Inventor: KELLER GERHARD
IPC: B29D23/20
Filed: 1997-10-02
Abstract: The invention relates to an apparatus for the manufacture of dual- or multiple-chamber tubes from tube bodies (6, 6', 6'') comprising one single partition (7) or a plurality of partitions (18, 19; 20), provided with a tube head having a discharge aperture adapted to be closed, using mandrels corresponding to the inner contour of the desired tube and adapted to be assigned to working stations, the mandrels being divided longitudinally into individual sectional mandrels (3, 4; 17a, b, c; 21a, b) corresponding to the number of chambers provided and leaving a gap (5) between them, the respective sectional mandrels (3, 4; 17a b, c; 21a, b) having a cross-section matching the cross-section of the cavity of an individual chamber of the respective multiple chamber tube.
Patent JP-S5494341-A (JP)
Title: Fixing device
Inventor: SONE KIYOSHI
IPC: G03G15/20
Filed: 1978-01-09
Abstract: PURPOSE: To make possible supplying of adequate fixing heat quantity, prevent wasteful operation of heating element and prolong its life by using the heating element which evolves heat instantaneously such as flash lamp or the like and controlling the heat radiation intervals of the heating element in correspondence to the presence or not of the medium to be fixed and conveying speeds.  
     CONSTITUTION: The end of recording paper arrives at the tacho-generator 10 of a detector and the output signal thereof is amplified with an amplifier 15. A pulse is then generated from a converter 16 to set an FF 17. When its Q output inverts to H, an AND 18 is opened to generate a differentiation pulse from the differentiation circuit consisting of R 1 , C 1 , AND 18. This pulse conducts Q 1  via OR 24. The charge of C 2  is then discharged to generate a peak voltage on the secondary side of a transformer T. This voltage triggers a flash lamp 8. The output pulse number of the converter 16 which applies the charge of C 3  is counted with a counter 20. A compartor 21 detects the time when the numerical value B having been set to a digital SW 23 and the output A of the abovementioned counter 20 become equal and generates A=B signal. The counter 20 is reset by this A=B signal and at the same time Q 1  is conducted via OR 24, thereby letting the flash lamp emit light. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000202501-A (JP)
Title: Manufacture of channel, universal roughing mill and universal finishing mill
Inventor: KANO YUTAKA
IPC: B21B1/095
Filed: 1999-01-06
Abstract: PROBLEM TO BE SOLVED: To dissolve defects in shape such as difference in level at the tip of flanges, shrinkage in the middle part of the web and, furthermore, difference in level in fillet parts in the rolling of channels whose outside measure is constant. SOLUTION: After executing thickness reduction and edging of the web and flanges to the rough shape billet 38 for channels using a 1st universal roughing mill 32 and edger mill 33 and flatening reduction of the bulged part 41a, 41b which are formed on the opposite side of extension of the flanges in both end parts of the web by reduction with the 1st universal roughing ill 32, by executing rolling with the 2nd universal roughing mill 34, edging of the flanges is executed, also the reduction of the web height is executed in accordance with the target thickness of the channel and, using the universal finishing mill 35, the finish rolling of the web and flanges of one pass is executed.  Intermediate rolling is executed so that the thickness in the middle of the web of a material 41 to be rolled before the finish rolling is larger than the thicknesses in both end parts of the material 41 to be rolled and the thickened parts 50a, 50b which are formed at the tips of the flanges of the material 41 to be rolled are uniformly flowed in the rolling direction by the finish rolling.
Patent JP-H04250990-A (JP)
Title: Control method for movable working vehicle
Inventor: TOJO NAOTO
IPC: B25J9/10
Filed: 1991-01-09
Abstract: PURPOSE:To offer a control method by which the position of an object to be worked viewed from a movable working vehicle can be accurately grasped and the work using the working device can be performed smoothly and accurately, even when the movable working vehicle is stopped deviated from a prescribed position to be stopped for working, or the stopping posture is deviated from a prescribed posture to be. CONSTITUTION:In this invention, when the main body 1 of a movable working vehicle is stopped, a position deviated quantity between the prescribed position to be stopped and actual stopping position, and a posture deviated quantity between the prescribed posture to be and actual stopping posture, are calculated from the detected result of a magnetic sensor 61 for induction and a magnetic sensor 62 for stop, based on the calculated result the position of a work 14 on absolute coordinates (x, y) is converted onto the working coordinates (xr, yr) of the movable working vehicle, and working is performed based on the position A (xA, yA) on the working coordinates.
Patent JP-H04238962-A (JP)
Title: Form structure for building
Inventor: IIDA IKUO
IPC: E04G9/00
Filed: 1991-01-09
Abstract: PURPOSE:To perform rapid, easy, and accurate work to assemble and remove forms using a form material with a face wood made of synthetic resin. CONSTITUTION:A form material with a face wood is composed by corner form materials 1b and straight form materials 1a and 1c, and the form materials 1a, 1b, and 1c are joined together through spacer members 7a to form assemble forms 1. Removal of the forms 1 is carried out by means of a peeling means 15 comprising bolts and nuts incorporated in the straight form materials 1a and 1c.
Patent JP-H01223317-A (JP)
Title: Conveyance for balance and drive mechanism
Inventor: DEIBUITSUDO DABURIYUU HABAADO
IPC: G01G19/03
Filed: 1989-01-06
Abstract: PURPOSE: To determine the mass of an article placed on a tray quickly and accurately by providing a shaft, a tray, a pulley, and the like. CONSTITUTION: When a belt 148 is driven, a pulley 64 and a drive roller 134 are also driven. When the belt 148 is moving in the opening of a tray 40, a roller 132 serves as a support for the belt 148. When a pulley 72 is driven clockwise, a shaft 70 can turn freely in the pulley 72 through a unidirectional bearing. When a mail 112 is weighed, it is placed on the tray 40 at the position of belt and carried between the belt and an idler roller 102. The roller 102 is then engaged with the mail 112 through a spring 104 acting on an arm 98 and the mail 112 is pressed against the belt 148 until it is carried between a light source 92 and a photosensor 95. When the mail 112 arrives between the light source 92 and sensor 95, the sensor 95 delivers a signal indicative of the presence of mail 112 to a computer.
Patent JP-H10194682-A (JP)
Title: Inverter drive hoist of wireless remote operation
Inventor: SAITO KAZUMASA
IPC: B66D3/26
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To set the driving parameter of an inverter for the ground without necessity of climing on a crane by providing a mechanism to input an operational command of a hoist and a numerical data to a wireless remote operation transmitter. SOLUTION: An operator presses an 'upper low' push button 1a of a wireless remote operator transmitter 1. This transmitter 1 transmits an electric wave 7 from a turning angle of a winding low speed setting volume 1b by adding a value corresponding to it as numerical information to a rotational direction signal. The electric wave 7 is constantly transmitted during operation of the push button 1a. A wireless receiving part 3 receives it by a receiving antenna 9 and gives it to a control part 4. In the control part 4, numerical information is extracted to a storage region 4a from input information and gives it to an inverter part 5 as target output frequency. Additionally, the rotational direction signal is simultaneously given.
Patent JP-S62159379-A (JP)
Title: Disk control system
Inventor: ARAI TOMOHISA
IPC: G11B20/18
Filed: 1986-01-07
Abstract: PURPOSE:To increase an opportunity to recover data by counting up the execution number of times of re-reading operation when a bit of information regarding a detected data error and the bit of information regarding a data error at the last time detection coincide, and controlling so as to reset a counter. CONSTITUTION:A counter 5, when the data error is not detected in a data readout time, and when the data error, the content of which is varied by the re-reading operation is detected, is reset, and zero is outputted as a count data 14, meanwhile, when the data error, the content of which is not varied by the re-reading operation, is detected, the execution number of times for the re- reading operation are counted, and a result is outputted as the count data 14. A controller 6, when it detects a strobe signal 27, outputs a strobe signal 23, and latches a syndrome 12 generated in the data readout time at a register 3, and next, it decides whether the re-reading operation of the data should be continued or terminated, and controls a re-reading request signal 28 for the data referring a data error detection signal 21 and the count data 14.
Patent JP-S59125370-A (JP)
Inventor: SUGIYAMA SHIGEKI
IPC: F25C1/14
Filed: 1983-01-07
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-S61207634-A (JP)
Inventor: BITSUTORIA CHIERIO
IPC: D02G3/32
Filed: 1986-01-09
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-H02180953-A (JP)
Title: Energy-absorbing rubber composition
Inventor: MIYAMOTO YOSHIAKI
IPC: C08L65/00
Filed: 1989-01-05
Abstract: PURPOSE:To obtain the title composition improved in an ability to damp energy in a wide temperature range by mixing a polynorbornene rubber with a specified plasticizer and a specified resin. CONSTITUTION:100 pts.wt. polynorbornene rubber (A) is mixed with 50-500 pts.wt. plasticizer (B) of a pour point of -20 to 30 deg.C compatible with component A, 20-120 pts.wt. resin (C) being incompatible with components A and B and showing a peak (max) of a dissipation factor at 30-100 deg.C in a rubber dynamic test (e.g. PS resin) and optionally 20-50 pts.wt. rubber (D) being incompatible with components A, B and C and having a glass transition point of -50 to 0 deg.C (e.g. acrylonitrile/butadiene rubber).
Patent JP-H02183923-A (JP)
Title: Assembling method for insulator
Inventor: HAYAKAWA TSUNEYOSHI
IPC: H01B19/00
Filed: 1989-01-06
Abstract: PURPOSE:To obtain an insulator with invariably stable strength by connecting a porcelain insulator main body and an insulator metal with the cement kneaded in a vacuum container controlled at the specific temperature. CONSTITUTION:Two stirring vanes 2 are revolvably and rotatably provided in a vacuum container 1, one of the vanes 2 is rotated in the same direction as the revolution, and the other is rotated in the opposite direction to the revolution. Cooling water or the like is injected through an injection port 4 at the lower section of a jacket 3 and overflown through a discharge port 5 at the upper section, and the inside of the container 1 is invariably controlled at 12-18 deg.C. The bubble fraction of the kneaded cement is made 20% or below, and an insulator with the invariably stable connecting strength between an insulator main body and an insulator metal can be assembled regardless of the season.
Patent JP-H05189403-A (JP)
Title: Virtual time measuring method for simulation
Inventor: TAKAHATA YASUSHI
IPC: G06F19/00
Filed: 1992-01-08
Abstract: PURPOSE:To simply and flexibly measure the internal virtual time of simulation. CONSTITUTION:A processing routine 6 included in a simulation process 2 is started by an operating system 5 when the process 2 runs for a fixed time (with use of a CPU). Then the routine 6 advances the virtual time in the process 2. Thus it is not required to advance the time for each processing unit in the process 2. As a result, a program is simplified and at the same time the overhead is reduced.
Patent JP-H06209043-A (JP)
Title: Automatically arranging method and device for functional cell in designing digital lsi
Inventor: FUJIWARA SHINICHI
IPC: G06F17/50
Filed: 1993-01-08
Abstract: PURPOSE:To obtain a desired characteristic against the delay of a signal by arranging functional cells existing on the flowing route of the signal in a logic circuit in the arrangeable area of functional cells on a layout model. CONSTITUTION:In step S1, the wiring delay restricting time of a route in a logic circuit is weighted and, in step S2, the shortest input-output routes between output terminals and input terminals on a network list is set to all output terminals. In step S3, the wiring routes of all shortest input-output routes are roughly decided on the two-dimensional grid graph corresponding to cell lines on a layout model and, in step S4, the arrangeable area of functional cells on the roughly decided wiring routes of the shortest input-output routes is decided. In step S5, the functional cell on each shortest input-output route is initially positioned in the decided arrangeable area and, in step S6, the final functional cell arranging positions are decided by initially arranging unarranged functional cells and modifying the positions of initially arranged functional cells.