baber/WOPTO huggingface dataset:
Patent HU-210107-B (HU)
Title: Circuit arrangement for regulating braking of a quadruple drive containing two dynamoelectric machines arranged on a common shaft
Inventor: BANATI BAUMANN SANDOR
IPC: H02P3/08
Filed: 1991-09-27
Abstract: The drive consists of two rotating electric machines mounted onto a common shaft and contains an externally excited d.c. driving motor and an externally excited d.c. braking generator which is connected to it mechanically directly or through a gear ratio transmission. The generator (2) armature is created with a braking resistance which has small impedance as a closed circuit and into the armature circuit of the driving motor (1). - An armature current sensing stage (3) is inserted which observes the armature current. The current changes proportionally with the torque of the motor. The current sensing stage (3) is connected to the comparator stage (4), and to the output of the latter the Rgg excitation coil of the generator (2) is connected, which with the comparator stage (4), the current sensing stage (3) and through the polarity changing switch (Ki), together with the Rgm excitation coil of the driving motor is connected to the control voltage.
Patent HU-187812-B (HU)
Title: Process for the preparation of new pyridinium-thio-methyl-cephem-carboxilic acid derivatives
Inventor: LABEEUW BERNARD
IPC: C07D501/36
Filed: 1982-11-15
Abstract: The present invention relates to cephalosporins of general formula: <IMAGE>   in which: R1 is H or CH3, R2 is CH3, or R1 and R2 taken together form a 1,3-propylene group, R3 is lower alkyl, alkenyl, alkynyl or CH2COO alkyl, R4 is H or OH, the S being bonded to the pyridine ring in 2 or 4 position, A is H or cation or ester or hemiacetal which is easily hydrolyzable, and X is a derivative of a mineral or organic acid. The invention also relates to a process for preparing these new cephalosporins and to the drugs containing said cephalosporins.
Patent HU-192479-B (HU)
Inventor: KELEMEN PETER
Filed: 1984-10-18
Abstract: A találmány tárgya nagybiztonságú rolettaszerkezet valamint annak kapcsolódó szerkezetei, amely a nagybiztonságú működésen túlmenően egyszerű, gazdaságos kialakítású. A találmány szerinti rolettaszerkezet mindenféle nyílásba, ablakba, ajtóba vagy egyéb helyen felhasználható ahol rolettára van szükség, illetve ilyen jellegű szerkezetre. A 2. ábra szerint a rolettaszerkezet(2) roletta-csőből(3), csapházból(4), csapos lezáróból(5), vállas csapból(12), rugótartóból 14), rugóból(15) és vezetőtárcsából(16), ezenkívül a csatlakozó szerkezetekből: rolettatartókból, vászonból, alsó merevítő-csőből, véglezárókból és fogókából áll. A csapház(4) kettő fél elemből áll, amelyben van a vállas csap(12) ill. a reteszek(13). A vállas csapban van a rugótartó(14) azon a rugó(15) és a vezetőtárcsa(16), a rugó a csapház menetes részére csatlakozik. A retesz(13) excentrikus csapolású, így álló helyzetben az egyik retesz gravitációsan a vállas csap bütykök közé esik ami reteszeli a rolettát bármilyen állásban. A retesz el nem helyezésével a roletta állandóan feszített állapotban van. A rolettatartók biztonsági kivitelűek, vagyis a roletta nem tud kicsúszni. A vászon kent kivitelű így nem kell szegni, a roletta korszerű anyagok felhasználásával készül. (2. ábra). Nemzetközi osztályjelzet: (51) NSZ04 E 06 B 9/20 TÚL  -1-
Patent HU-195026-B (HU)
Title: Melting fuse cartridge with optoelectronic indicator
Inventor: BONFIG KARL-WALTER
IPC: H01H85/08
Filed: 1985-11-14
Abstract: A safety fuse assembly having a body of insulating material in which a fusible conductor extends embedded in a quenching medium between two electrical contacts. The assembly is provided with an electro-optical indicator connected in parallel with the fusible conductor via a high resistance circuit. To increase the fuse capacity of the safety fuse assembly, the circuit is formed as an electrically conductive, highly resistive thin layer having one or more tapping points and which acts as a voltage or current divider circuit. This makes it possible to maximize the internal volume of the fuse chamber, thereby enabling increases in the length of the fusible conductor and the amount of quenching material, whereby usage of the internal volume of the safety fuse assembly can be optimized.
Patent HU-205015-B (HU)
Title: Liquid composition for extinguishing respectively localizing hardly extinguishable fires
Inventor: GYURKO ISTVAN
IPC: A62C13/00
Filed: 1987-11-12
Abstract: The prod. comprises (% w/w): 20 carbide, 30 aq. soln. of sodium- or potassium silicate, 2 potassium-aluminium sulphate, 48 water
Patent HU-204041-B (HU)
Title: Fungicidal compositions comprising substituted thiazole derivatives as active ingredient
Inventor: ALT GERHARD HORST
IPC: A61L/
Filed: 1989-11-28
Abstract: Substituted 5-carboxanilidothiazoles represented by the formula: <CHEM> wherein each R is independently halo, halomethyl, 1-haloethyl, halomethoxy, 1-haloethoxy, halomethylthio, 1-haloethylthio, pentafluorosulfur, halomethylsulfinyl, 1-haloethylsulfinyl, halomethylsulfonyl or 1-haloethylsulfonyl; R1 and R2 are independently methyl, ethyl or halomethyl, provided that at least R1 or R2 is halomethyl; and n is an integer from 1 to 5; and their agronomically acceptable salts, are useful as fungicides.
Patent HU-212986-B (HU)
Title: Sealing plastic plate and method for producing same
Inventor: DIETSCHI HANS GEORG KARL
IPC: E04C2/22
Filed: 1990-10-01
Abstract: In the plastic sealing sheets according to the invention, an upper layer and a lower layer are penetrated by a carrier material in between so that they are welded to one another. The upper layer and the lower layer are based on at least one copolymer which is composed of the monomer ethylene and a comonomer selected from the group consisting of vinyl esters of a C2- or C3-alkanecarboxylic acid and C1- to C4-alkyl esters of acrylic acid. Processes for the production of the plastic sealing sheets are described. These plastic sealing sheets can be used for sealing buildings.
Patent HU-210032-B (HU)
Title: Process for the production of 24-homo-d-vitamin derivatives and pharmaceutical compositions containing the same
Inventor: KIRSCH GERALD DR
IPC: A61P43/00
Filed: 1990-10-01
Abstract: 24-Homo-vitamin D derivatives of the formula I <IMAGE>  are described, in which   R<1> is a hydrogen atom, a hydroxyl or an acyloxy group with 1 to 8 carbon atoms, R<2> and R<3> are, independently of one another, a linear or branched alkyl group having 1 to 4 carbon atoms, a trifluoromethyl group or together are a saturated carbocyclic ring which is formed with carbon atom 25 and has 3 to 9 carbon atoms, R<4> and R<5> are, independently of one another, a hydrogen atom or an acyl group having 1 to 8 carbon atoms, and   A and B are each a hydrogen or together are a second bond, and   n is 1, 2, 3, 4 or 5 and to a process for their production, pharmaceutical compositions containing them and their use for the preparation of medicines. The compounds have proliferation-inhibiting and cell-differentiating action.
Patent HU-205175-B (HU)
Title: Method for chlorie-free bleaching celluloses
Inventor: SIXTA HERBERT
IPC: D21C9/16
Filed: 1990-10-29
Abstract: In the process for chlorine-free bleaching of pulps by means of ozone, a pulp suspension is contacted at a temperature of 15 - 80 DEG C, preferably 40 - 70 DEG C, and at a pH of 1-8, preferably 2-3, with an ozone-containing gas, while vigorously stirring or mixing. The ozone-containing gas contains 20-300 g/m<3>, preferably 50-150 g/m<3>, of ozone. At most 2% by mass, preferably 0.05 - 0.5% by mass, of ozone is used relative to absolutely dry pulp. In order to make this process suitable for a pulp suspension in the medium consistency (MC) range, i.e. for a pulp suspension having a stock consistency of 3 - 20% by mass, preferably 5 - 20% by mass and especially 7 - 15% by mass, the ozone-containing gas is introduced according to the invention under a pressure of 1 - 15 bar, preferably 1.1 - 10 bar, into the pulp suspension. The process can also be carried out in a multi-stage bleaching process once or several times. <IMAGE>
Patent IT-1234419-B (IT)
Title: Machine to distribute and grab chemical fertilisers and applicable in any tree cultivation where soil is not cultured
Inventor: TEUCCI GIAMPAOLO
IPC: A01C/
Filed: 1989-03-06
Granted: 1992-05-18
Abstract: The present invention concerns a machine to distribute and grab chemical fertilisers. Said machine comprises two or more hoppers containing the fertilizer, said hopper being rigidly fixed to a rectangular, horizontal pipe fixed to the front part of the triple etch to be fixed to the hydraulic elevator of the tractor. The inferior part of each hopper is provided with two outlet openings, each communicating with a single star valve dosing the quantity of fertilizer that must be poured into the grabbing blades. Said blades are fixed on the inferior part of said pipe with rectangular section. Star valves are made rotate by the traction force of the tractor, which transmits rotational motion to a reducer through a double cardan joint, said reducer transmitting the rotational motion to said valves by means of expansible rods. The invention may also envisage an oleo-dynamic engine started by the hydraulic circuit of the tractor. Said grabbing blades are set in correspondence to said valves and comprise a vertical disk, said disk presenting a front side with a U form and supporting two plates on its lateral sides, said plates forming the chute in which the fertilizer is poured and guided into the soil furrow created by the blade. The present machine also comprises a roll aimed both at regulating grabbing depth and at closing the furrow. The present machine can be used in those tree cultivations that imply soil non-culture.
Patent IT-945899-B (IT)
IPC: C12M3/00
Filed: 1971-12-13
Granted: 1973-05-10
Abstract: The invention contemplates a storage method and apparatus for biological substances by virtue of which solid phase storage is avoided by subjecting the substance to a precompression pressure above atmospheric, and thereafter the specimen is subjected to isovolumetric cooling below 0 DEG C. Where desired, a storage period extension is achieved in solid phase by (a) permitting temperature equilibrium to take place throughout the substance maintained in liquid phase below 0 DEG C as previously described; (b) decompressing the substance sufficiently to permit uniform freezing to take place; and (c) reducing the temperature of the substance to a cryogenic temperature.
Patent LV-14423-B (LV)
Title: Recirculating vertical wind tunnel
Inventor: BEITĀNS Ivars
IPC: A63G31/00
Filed: 2010-04-26
Abstract: Invention refers to skydiving simulators in vertical wind tunnels, especially to recirculating vertical wind tunnels. Recirculating vertical wind tunnel is characterized in that it comprises at least three recirculating channels (5), wherein its first ends (6) are in aerodynamical communication with upper end (7) of the vertical wind tunnel (1), but the second ends (8) of the recirculating channels (5) are in aerodynamical communication with lower end (9) of the vertical wind tunnel (1) providing closed wind flow channel. Propeller (10) and drive motor (11) is arranged in the recirculating channel (5), wherein propeller (10) is positioned in the middle section of the recirculating tunnel (5).
Patent ME-00094-B (ME)
Inventor: ZHANG JIDONG
IPC: C07D493/22
Filed: 2007-04-06
Abstract: Ovaj pronalazak odnosi se na nove dimere specifičnih artemisinin derivata, njihovu pripremu, nafarmaceutske oblike koji ih sadrže, njihovu primenu kao leka a posebno kao antikancerogenihage nasa.
Patent MX-171285-B (MX)
Title: Composicion blanqueante y abrillantadora, y procedimiento para prepararla
Inventor: CRAMER RANDALL J
IPC: C11D1/66
Filed: 1986-06-24
Abstract: La presente invención se refiere a una composición blanqueante y abrillantadora, caracterizada porque comprende: una solución acuosa constituida porque comprende: una solución acuosa constituida por una sal de hipoclorito en disolución con un contenido aproximado de entre 0,1   y 15 por ciento en peo; un agente blanqueante fluorescente, en una proporción comprendidaq aproximadamente entre 0,01 por ciento en peso y 1,0 por ciento en peso conrespecto ala solución acuosa; y un polímero dispersado en la solución acuosa, cuyo polímero dispersado en la solución acuosa, cuyo polimero forma una matriz en la que queda atrapado el agente blanqueador fluorescente que se encuentra en una proporción aproximada comprendida entre 0,015 por ciento en peso y 11,0 por ciento en peso aproximadamente, respecto a la solución acuosa. Un metodo para la producción de una composicion blanqueante y abrillantadora, caracterizado porque comprende las siguientes fases: mezclar una cierta cantidad de polímero fundido, consistiendo dicho polímero esencialmente en polietileno oxido o un copolímero de polietileno-ácido acrílico, con suficiente base para saponificar y neutralizar dicho polietileno oxidado o para neutralizar dicho copolimero de polietileno-ácido acrílico; establecer contacto de dicho polímero fundido en presencia de un tensioactivo aniónico o no iónico con suficiente cantidad de una solución acuosa para formar una emulsión; dispersar una cantidad de agente blanqueador fluorescente en dicha emulsión, encontrándose dicho agente blanqueante fluorescente en una proporción de peso con respecto al polímero emulsificado entre aproximadamente 1:1,5 y 1:3; y añidir lentamente hipoclorito sódico disuelto en una solución acuosa, al agente blanqueante fluorescente disperso y polímero emulsificado hasta que la emulsión se corta, con lo que el polímero forma una matriz en la cual quedan atrapadas partículas del agente blanqueante fluorescente.
Patent NO-137739-B (NO)
Title: Relieff-bokstav.
Inventor: HOERNER EUGEN
IPC: G09F13/04
Filed: 1975-08-01
Abstract: Relieff-bokstav.
Patent NO-156824-B (NO)
Inventor: JABLONKA DIETER
IPC: C01G21/14
Filed: 1980-10-24
Abstract: 1. Basic lead carbonate characterized by being practically free of lead oxide, showing a remission of at least 60% at 300 to 800 nm and being thermostable up to 300 degrees C.
Patent NO-153678-B (NO)
Inventor: NIKOLICH MILOVAN
IPC: B25C1/04
Filed: 1981-11-18
Abstract: A fastener applying tool driven by air in a driving stroke and a return stroke featuring noise and recoil reduction and increased efficiency, driving force, and speed of operation. Air directed into the main cylinder to force the main piston through its driving stroke is stored in a chamber to rapidly return the main piston. Air compressed by the main piston at one end of the main cylinder is used to form an air cushion to keep the main piston from striking the bottom of the cylinder. The main piston cycles within a slidably mounted main cylinder. Pressurization of one end of the main cylinder during the driving stroke repositions the main cylinder to close the main valve to shut off high pressure air from the main piston and open a valve to vent the air above the piston to atmosphere. Upward movement of the cylinder and rapid return of the piston significantly reduces the recoil force normally experienced in such a tool. A valve assembly coaxially located at the opposite end of the main cylinder functions to admit and exhaust air to pressurize and vents the piston and main cylinder respectively. Noise suppression is achieved by an elastomeric cap. Rapid acting components reduce air wastage and improve overall tool efficiency.
Patent NO-152237-B (NO)
Title: Redskap for seiling med skoeyter etc
Inventor: HOLMGREN KLAS
IPC: A63C17/00
Filed: 1982-04-19
Abstract: Redskap for seiling med skøyter, ski, rulleskøyter, skate-board eller tilsvarende. Oppfinnelsen utgjøres av en bærestang (1), i bærestangens lengderetning bevegelige innfestingspunkter (24,25) for tilkobling til seilerens føtter eller tilsvarende, en sentreringsanord-. ning (16,18,22) for styring av innfestingspunktenes stilling langs bærestangen slik at dette midtpunkt alltid befinner seg stort sett midt imellom innfestings-punktene, samt en i stangens midtpunkt dreibart lagret
Patent NO-151313-B (NO)
Title: Fremgangsmaate og anordning for identifisering og sortering av metallbokser
Inventor: SOLNOERDAL STEINAR
IPC: B03B9/06
Filed: 1982-11-01
Abstract: Fremgangsmåte og anordning for identifisering og sortering av metallbokser, hvor boksen (1) plasseres i en motorstyrt vugge (7) hvoretter vuggen med boksen dreies i en første retning (a) til en første stilling med en første, fortrinnsvis lav skrittfrekvens, deretter dreies eller søkes dreiet (b) tilbake i en andre og motsatt retning til en andre stilling (utgangspunktstillingen) med en andre, fortrinnsvis høy skrittfrekvens, samtidig med at tiden for tilbakebevegelsen måles som funksjon av det av boksen forårsakede treghetsmoment, og at boksen som funksjon av tidsmålingen og eventuell tilleggsmåling av boksens lengde og metalltype kastes ut (A;B) av vuggen (7) enten ved at vuggen dreies videre i nevnte andre retning (c) eller at vuggen dreies tilbake (d). i dén første retningen og forbi den første stillingen. Før boksen plasseres i vuggen kan den avføles induktivt (3) og/eller kapasitivt(21). Videre kan dens lengde måles optisk (11, 12) mens den befinner seg i vuggen. Otkastningen fra vuggen i nevnte andre retning skjer. til en bokskomprimatbr (13). Anvendelse f.eks. i en boks-returpant-automat.
Patent NO-157543-B (NO)
Inventor: DYVIK FROEYSTEIN
IPC: B01D53/34
Filed: 1984-10-19
Abstract: A method for the purification of gases containing mercury and simultaneous recovery of the mercury in metallic form by a process where primarily a reaction takes place between metallic vapory mercury and mercury (II)-chloride compounds in solution in a liquid phase, during which the formation and deposition of only slightly soluble Hg (I)-chloride (calomel) occur, the deposited calomel being oxidized to easily soluble Hg (II)-chloride compounds by the adding of chlorine, and metallic mercury and at least some of the chlorine used being recovered by electrolysis of said formed Hg (II)-chloride.
Patent NO-171799-B (NO)
Inventor: MEIER ERNST
IPC: C22B21/06
Filed: 1988-03-28
Abstract: A process for removing alkali and alkaline earth metals from aluminum melts is such that aluminum fluoride powder is fed continuously to a carrier gas in an amount of 1-10 g/min. and the gas/powder mixture introduced continuously via lances into the melt which is maintained at a temperature between 690 DEG  and 780 DEG C. The process is characterized by a low consumption of aluminum fluoride per ton of melt to be treated and is particularly suitable for removing sodium and lithium from aluminum-magnesium alloy melts.
Patent YU-47563-B (YU)
Title: Televizijska antena
Inventor: LONCAREVIC S
Filed: 1990-08-23
Abstract: TELEVIZIJSKA ANTENA, koja se sastoji od provodnih rastegljivih antenskih zavojnica 2, cilindrične kutije 3, donjeg poklopca 7, držača 8, gornjeg poklopca 16, šupljeg nosača vrha antene 17, pomerljivog pušljeg štapa 11, spojnice 1 i šuplje provodne pločice 6, n aznačena time, što su provodne rastegljive antenske zavojnice (2) u spojnici (1) nosača vrha antene (17) medjusobno spojene i spojene sa rastegljivim provodnikom (15) koji je provučen kroz razrezanu navojnicu (18), a rastegljivi provodnik (15) je svojim drugim krajem preko medjuspojnice (21) vezan sa prvim kablovskim provodnikom (13) i nosač vrha antene (17) preko svog udubljenja naleže na pomerljivi šuplji štap (11), pri čemu su drugi krajevi zavojnica (2) vezani za medjuspojnice (12) koje prolaze kroz uvodne cevčice (4) cilindrične kutije (3), a medjuspojnice (12) su sa zadnje strane spojene za provodnike (19) koji su preko provodne šuplje pločice (6) svojim drugim krajevima spojeni sa drugim kablovskim provodnikom (14), pri čemu je za cilindričnu kutiju (3) zatvaračima (5) pričvršćen donji poklopac (7) sa držačima (8) i pomerljivi šuplji štap (11) je navojno spregnut sa kutijom (3) za koju je spojnicama (20) pričvršćen gornji poklopac (16), a antenski kabl (10) u kome se nalaze provodnici (13) i (14) je preko uvodnica kabla (9) spregnut sa donjim poklopcem (7).
Patent ZA-817139-B (ZA)
Title: Synthetic cork project
Inventor: PAISLEY GARY V
IPC: B29K105/04
Filed: 1981-10-15
Abstract: A method for making closures resembling natural cork for sealing liquid product containers is described. A strand of expandable plastic material is injected into each mold cavity and is permitted to collect in that cavity in randomly oriented groups of coils which expand to fill the cavity and coalesce to create randomly oriented grain lines on the surface of the closure resembling the appearance of natural cork. Also described are methods of molding the closures which preclude the formation of leakage channels on the closure surface and preferred blends of plastic resins and pigment particles used to achieve the cork-like appearance.
Patent ZA-818775-B (ZA)
Title: 2-acylaminomethyl-1,4-benzodiazepine and salts thereof,a process for their manufacture and pharmaceutical preparations containing these compounds
Inventor: ZEUGNER H
IPC: A61P25/04
Filed: 1981-12-18
Abstract: Novel 2-acyl amino methyl-5-phenyl-1H-2,3-dihydro-1,4-benzo diazepine compounds of the following Formula I    <IMAGE>  I  which have valuable pharmacological properties are provided. In said Formula I the acyl group -CO-R3 represents a benzoyl group or a phenyl alkanoyl group which may be unsubstituted or mono- or di-substituted in the phenyl ring. The substituent R1 in said compounds indicates lower alkyl, lower alkenyl, or cyclopropyl methyl, and the substituent R2 indicates hydrogen, lower alkyl, or lower alkenyl, while the substituent R6 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, lower alkylthio, nitro, trifluoro methyl, cyano, amino, mono- or di-lower alkyl amino, lower mono-alkanoyl amino, lower N-alkyl-N-alkanoyl amino, or lower alkanoyloxy, and the substituent R7 indicates hydrogen, halogen, lower alkyl, lower alkoxy, hydroxyl, or lower alkanoyloxy, whereby R6 and R7, when attached to adjacent carbon atoms, may form together the methylene dioxy or the ethylene dioxy group. The substituents R8 and R9 designate the same substituents as indicated for the substituents R6 and R7. The compounds of Formula I have a surprising analgesic activity.
Patent ZA-831906-B (ZA)
Title: Magnetic tape cassette box
Inventor: ACKERET PETER
IPC: G11B23/023
Filed: 1983-03-18
Abstract: A magnetic tape cassette box with an indicator device which shows whether or not the box contains a cassette. The indication is provided visibly and/or palpably in that region of the box which is always accessible for the insertion or removal of a cassette.
Patent ZA-834205-B (ZA)
Title: A process and an installation for preparing binder-free hot-briquets
Inventor: RELLERMEYER HEINRICH
IPC: C22B1/24
Filed: 1983-06-08
Abstract: The invention relates to a process and an apparatus for preparing binder-free hot-briquets for smelting purposes from ferrous pyrophorous, finely divided solids, such as dry steelmaking-filter dust or slightly granular sponge iron from direct-reduction plants. Before the briquetting stage, oxidizing gas is blown at a temperature of more than 200 DEG  C. through the finely divided dry solid containing more than 4% by weight of metallic resin. The flow rate of this gas is controlled in such a way that oxidation of some of the metallic iron raises the temperature of the finely divided solid to 450 DEG  C. to 650 DEG  C. This is followed by hot-briquetting.
Patent ZA-861282-B (ZA)
Title: Thioxotropic coating composition,process for coating a substrate with such coating composition and the coated substrate thus obtained
Inventor: HEERINGA AUKE
IPC: C09D5/04
Filed: 1986-02-20
Abstract: The invention provides for a thixotropic coating composition comprising a binder and a sag control agent which is the reaction product of an isocyanurate-trimer from a diisocyanate containing 3 to 20 carbon atoms and an amine containing at least one primary amino group, the coating composition containing 0,1 to 30 percent by weight of the sag control agent. The invention also relates to a process for coating a substrate using said coating composition and to the coated substrate thus obtained.