baber/WOPTO huggingface dataset:
Patent AT-406868-B (AT)
Title: Processes for the preparation of catalyst supports or of supported polyolefin catalysts
Inventor: ERNST EBERHARD DR
IPC: C08F10/00
Filed: 1998-04-28
Granted: 2000-10-25
Abstract: Processes for the preparation of a catalyst support, by drying a hydrophilic inorganic oxide of an element from group IIa, IIIa, IVa, or of a transition element from group IVb of the periodic table, or mixtures of these or mixed oxides, at from 110 to 800 degree C, and then, where appropriate, reacting this material with aluminoxanes or with aluminium alkyl compounds, followed by simultaneous reaction with aluminoxanes and with polyfunctional organic crosslinking agents, and then by addition of further aluminoxane in a manner such that an excess of free aluminoxane is present in the reaction mixture, followed by, where appropriate, storing the reaction mixture for a period of at least 100 h, preferably at least 300 h, particularly preferably at least 700 h. In a further step, the resultant catalyst support can be reacted with a polyolefin catalyst to obtain a supported polyolefin catalyst which can be used in particular for the polymerization of olefins.
Patent HU-201328-B (HU)
Title: Process for production of tienoazepines and medical compositions containing them
Inventor: CLARK BARRY PETER
IPC: C07D495/04
Filed: 1989-01-13
Abstract: Compounds of the formula
      in which R¹ is hydrogen, hydroxy, nitro, cyano, halo, amino, acetamido, hydroxy-C₁₋₄ alkyl, carboxaldehydo, C₁₋₄ alkyl­carbonyl, carboxy, C₁₋₄ alkoxy-carbonyl, C₁₋₄ alkyl, C₁₋₄ alkoxy, C₁₋₄ alkylthio, C₁₋₄ alkylsulphonyl or C₁₋₄ alkoxy-C₁₋₄ alkyl, R² is hydrogen, hydroxy, nitro, cyano, halo, amino, carboxamido, acetamido, hydroxy-C₁₋₄alkyl, carboxaldehydo, C₁₋₄ alkylcarbonyl, carboxy, C₁₋₄ alkoxycarbonyl, C₁₋₄ alkyl, C₁₋₄ alkoxy, C₁₋₄ alkylthio, C₁₋₄ alkylsulphonyl, C₁₋₄ alkoxy-C₁₋₄ alkyl, oximino or aminomethyl, R³ is optionally substituted phenyl or optionally substituted phenyl ortho condensed with an optionally substituted ring selected from benzene, cyclohexane, cyclohexene, cyclopentane or cyclopentene, in which ring one of the carbon atoms may be replaced by oxygen, sulphur or nitrogen, and R⁴ is hydrogen, C₁₋₄ alkyl, C₂₋₄ alkenyl or optionally sub­stituted benzyl; and salts thereof; have central nervous system activity.
Patent HU-184500-B (HU)
Inventor: VARGAS SANDOR
IPC: E04B1/32
Filed: 1982-01-27
Abstract: A találmány tárgya többcélú, főleg mezőgazdasági épületszerkezet, amely héjalást, azt szelemenek útján alátámasztó ív alakú tartókat, valamint alaptesteket tartalmaz. Az ívtartók között legalább az épület végén stabilizáló elemek, pl. ún. szélrácsok vannak. Az épületszerkezethez járulékos szerkezeti részek, pl. térhatároló és térosztó falak, szellőző szervek, padozat és technológiai berendezések tartoznak. A szerkezet jellegzetessége, hogy az iv alakú tartók két egymással affin görbületű tagból, egy, a héjaláshoz közelebb eső külső ívből, valamint a belső tér felé eső belső ívből vannak összeállítva. A külső ív és a belső ív egymással mindegyikükhöz mereven kapcsolódó hevederek segítségével Vierendeel tartóvá van Összeerősítve. Az ív alakú tartó a belső térnek az épület funkciójából adódó magasságában elhelyezett vonórúddal v^n ellátva.  -1-
Patent HU-199478-B (HU)
Title: Process for producing 1-square brackets open amino-iso (benzofuranonyl) square brackets closed isoquinoline derivatives
Inventor: TAKEDA YOSHIYUKI
IPC: C07D317/00
Filed: 1985-02-12
Abstract: Disclosed herein is an improved process for preparing 1RS-3'RS epimer of aminated phthalideisoquinolines represented by the general formula (I):
     wherein R' and R 2  are independently hydrogen atom or a lower alkoxy group, R 3 , R 4 , R 5  and R 6  are independently hydrogen atom, amino group or a lower alkoxy group with at least one of R 3 - R 6  being amino group, and R 7  is a lower alkyl group. The improvement comprises, after having reduced a mixture of epimers of corresponding nitro compounds of the general formula (I) wherein the amino group is replaced by nitro group into the amino compounds (I), treating said amino compound at a temperature in the range of 20 - 100°C in an aliphatic lower alcohol in the presence of an alkali to epimerize 1RS-3'SR epimer of said amino compound into said 1RS-3'RS epimer thereof.
Patent HU-190471-B (HU)
Inventor: BODAI IMRE
IPC: F28F9/26
Filed: 1984-03-07
Abstract: A találmány - az eddigi kétirányból történő és ezzel a csősűrűséget jelentősen korlátozó - rögzítést egyirányból oldja meg. Ehhez speciálisan kiképzett, csőfészkekkel (2a) ellátott rögzítőkarokat (2) alkalmaz. A találmány részét képezik még a karok menesztését és forgatását, valamint kitámasztását végző szervek. A különböző csősürúségű tömbök gyártásához a rögzítőkarok cserélhető kiképzésűek.  lábra -1-
Patent LT-4521-B (LT)
Title: Method and mechanism for closing the toe at the start of the process of making a stocking or stock, in a circular knitting machine
Inventor: CONTI PAOLO
IPC: D04B15/06
Filed: 1998-10-20
Abstract: PCT No. PCT/IT97/00097 Sec. 371 Date Oct. 21, 1998 Sec. 102(e) Date Oct. 21, 1998 PCT Filed Apr. 28, 1997 PCT Pub. No. WO97/41288 PCT Pub. Date Nov. 6, 1997The fabric (T) for the toe pouch is first formed by the needles (1) of a first semicircle (A), and then, in order to transfer the initial free edge (T1) of said pouch (T) to the needles of the complementary arc and thus to start the tubular fabric, a region of concentrated suction of air is created by of a mouth (22) extending around the inside of a portion of the needle circle in order to capture said free edge of the pouch in transit; next, by a centrifugal movement of sinkers each provided with a spike, said free edge (T1) is moved progressively out beyond the circle of the needles, which rise and pass through the fabric (T) around said initial edge (T1).
Patent LT-4551-B (LT)
Title: Crystaline form of 4-[5-methyl-3-phenylisoxazol-4-yl]benzensulfonamide
Inventor: TALLEY JOHN J
IPC: C07D/
Filed: 1999-03-10
Abstract: A stable crystalline form of 4-Ä5-methyl-3-phenylisoxazol-4-ylÜbenzenesulfonamide is described. This crystal structure, designated Form B, is more stable, has favorable handling properties and is characterized by its melting point, x-ray and other physical characterizations.
Patent YU-48552-B (YU)
Title: Process for obtaining of anhydrous transdermal preparation
Inventor: ANNA SZABO Z
IPC: A61M37/00
Filed: 1992-04-14
Abstract: The invention concerns an anhydrous transdermal preparation comprising in a 20-100% lyotropic liquid crystalline arrangement: 5-15 w.% of optically active or racemic N-methyl-N-(phenyl-2-propyl)-2-propynylamine or N-methyl-N-(1-(4-fluoro-phenyl)-2-propyl)-2-propynylamine or their therapeutically acceptable salts,     40-70 w.% of liquid polyoxyethyleneglycol,     10-20 w.% of solid polyoxyethyleneglycol,     2-30 w.% of a nonionic surface active agent,     2-20 w.% of propyleneglycol, if desired 0.5-2 w.% of a polymer the a value of which is > 0.6, and if desired other auxiliary agents.
Patent ZA-81292-B (ZA)
Title: Microbiologically prepared polypeptide with the aminoacid sequence of the proinsulin or primates,dna and plasmids which act as codings for this sequence,microorganisms which contain this genetic information,and processes for their preparation
Inventor: WENGENMAYER F
IPC: C12N15/00
Filed: 1981-01-16
Abstract: The process for the preparation of the polypeptide which contains the amino-acid sequence of the proinsulin of primates entails the genetic information for the biosynthesis of the said polypeptide being obtained by means of mRNA from primates, the cDNA being prepared therefrom and inserted into a plasmid, the resulting hybrid plasmid being used to transform microorganisms, and the microorganisms producing the polypeptide being obtained by selection and cultivation.
Patent ZA-84543-B (ZA)
Title: Shaft boring machine
Inventor: SNYDER LARRY LYNN
IPC: E21D1/06
Filed: 1984-01-24
Abstract: A machine for boring a shaft in earth strata or the like. An annular support ring means having an outside diameter approxiately equal to the diameter of the shaft which is selectively engageable or disengageable with the shaft wall by the use of clamping means is disclosed. A carriage means which is slidably mounted on the annular support ring means and orbital thereabout is also disclosed. A rotary cutting wheel means having a diameter substantially smaller than the diameter of the shaft is mounted on the carriage means and is axially displaceable with respect thereto for movement in a direction which may be parallel or inclined with respect to the axis of the shaft. Various drive means for moving the carriage means circumferentially about the annular support ring means, and for moving the rotary cutting wheel means in an axial direction with respect to the carriage means, and for rotating the rotary cutting wheel means are described. The use of the machine to make an overlapping helical path cut in earth strata whereby a generally cylindrical shaft is created is also described.
Patent ZA-86540-B (ZA)
Title: Closure caps for two-component packaging systems
Inventor: ITZEL HANSHELMUT DR
IPC: B65D51/28
Filed: 1986-01-24
Abstract: Closure caps for binary packaging systems comprising an active ingredient concentrate component and a dilutent component, which allow the user to admix the two components without coming in contact with either of them or with the resulting mixture.
Patent ZA-96401-B (ZA)
Title: Cationic copolymers of vinyl amine and vinyl alcohol for the delivery of oligonucleotides
Inventor: GOLDENBERG MERRILL S
IPC: C12N15/88
Filed: 1996-01-18
Abstract: The present invention relates to an improved method for the cytoplasmic delivery of oligonucleotides using cationic copolymers based on vinyl alcohol with low levels of vinyl amine (PVAVAMs). Improved compositions for use in such method are also provided.
Patent AT-398849-B (AT)
Inventor: SITTE HELLMUTH DR
IPC: F17C3/08
Filed: 1992-09-08
Granted: 1995-02-27
Abstract: PCT No. PCT/EP93/02409 Sec. 371 Date Jun. 1, 1994 Sec. 102(e) Date Jun. 1, 1994 PCT Filed Sep. 6, 1993 PCT Pub. No. WO94/05996 PCT Pub. Date Mar. 17, 1994.A chamber system for cryosorption freeze-drying of biological specimens in a Dewar vessel, comprises a chamber having a cylindrical metal wall and fitted within the Dewar vessel, a lower outer edge of which chamber is connected in a vacuum-tight manner to a lower edge of a metallic rotational component, the metallic rotational component having a bottom contact surface, which bottom contact surface corresponds with a complementary top contact surface on top of a cylindrical body around which liquid nitrogen flows and cools the metallic rotational component, the rotational component having a chamber to receive a drying agent for conducting cryosorption, for example a molecular screen, as well as a connection to the drying chamber. The upper edge of the metal wall or a ring connected thereto in a vacuum-tight manner is situated outside the Dewar vessel and is therefore approximately at ambient temperature and has a vacuum connection for the connection of commercially available vacuum components. The opening at the top of the ring is preferably sealable in a vacuum-tight manner by a commercially available O-ring in conjunction with a cover.
Patent CA-1140873-B (CA)
Title: Production of volatile organic compound by continuous   fermentation
Inventor: EHNSTROM LARS K J
IPC: C12P7/06
Filed: 1982-01-14
Granted: 1983-02-08
Abstract: ABSTRACT OF THE DISCLOSURE           The present invention provides in the production of ethanol, the method of establishing and maintaining continuous fermentation under steady-state conditions in a fermentor comprised in a continuous process circuit by establishing and maintaining in the fermentor an amount of active yeast cells to achieve a certain ethanol productivity, continuously charging into said circuit a feed flow comprising fermentable as well as non-fermentable substance, said feed flow being dimensioned for supply of fermentable substance in accordance with said ethanol productivity to maintain a concentration of fermentable substance in the fermentor less than 2.5% by weight, releasing from the fermentor carbon dioxide formed during the fermentation, withdrawing continuously from said fermentor an outlet stream of fermentation liquor at a flow rate to maintain in said outlet stream an ethanol concentration less than about 7% by weight, continuously separating said stream of fermentation liquor into at least one continuous yeast concentrate flow and a continuous essentially yeast-free flow, returning said yeast concentrate flow to the fermentor, continuously separating said yeast-free flow, in an ethanol separation step, into a flow enriched in ethanol and a residue flow, continuously discharging said ethanol-enriched flow, continuously discharging part of said residue flow, and continuously returning to the fermentor the remaining part of said residue flow, the method also comprising pasteurization at a temperature in the range of 60-100°C of the substance recirculated from said ethanol separation step to the fermentor.
Patent CH-628489-B (CH)
Inventor: UEDA MAKOTO
IPC: G04C3/14
Filed: 1978-08-03
Abstract: In an electronic watch a non-operation detecting circuit detects the non-operative condition of the stepping motor of the watch and produces a non-operation signal each time the stepping motor fails to operate in response to the standard pulse which drives the same. A counter counts the number of non-operation signals and stores the count for later use. A rotation detecting circuit detects the resumption of operation of the stepping motor in response to the standard pulse from the non-operative condition and a quick feed control circuit quickly advances the stepping motor in response to an input from the rotation detection circuit by thereafter supplying, instead of the standard pulses, the quick feed pulses to the drive circuit for the motor equal in number to the number of the non-operation signals counted in the counter. In this way the corrected time will be displayed by the watch even after being rendered inoperative as a result of an external condition such as low temperature or a high strength DC magnetic field.
Patent DK-156114-B (DK)
Inventor: WEBERG BENGT
IPC: A47B88/00
Filed: 1983-04-19
Abstract: A tray of metal wires and for instance applicable as a drawer comprises a rectangular bottom (1) and circumferential side walls (2a, 2b, 2c, 2d). The bottom (1) and the side walls (2a, 2b, 2c, 2d) are integrally formed since they are constituted by a wire frame (4), in which a plurality of substantially U-shaped wire lengths (5) are secured on the inside thereof. The wire side limbs of the U form two opposing side walls (2b and 2d) of the tray, whereas the bottom wire web of the U forms the bottom (1) of the tray. The wire side limbs of each side wall (2b) are located in pairs, the wire limbs of each pair converging downwards. The wire side limbs are secured to the wire frame (4) at the inwardly facing side (14) of the latter. In this manner several identical trays can be piled according to the "drinking glass principle", although the side walls of the tray are vertical.
Patent DK-149591-B (DK)
Inventor: HEAVNER GEORGE
IPC: C07D241/08
Filed: 1981-06-22
Abstract: Immunoregulatory 2,5-diketopiperazine compounds of formula:  <IMAGE> wherein m is 1 or 2 and n is 3 or 4 possess the ability to regulate the immune system of humans and animals. Administration of the compounds will return to a normal state an immune system in need of regulation.
Patent DK-153778-B (DK)
Inventor: OHLENFORST HANS
IPC: B60Q1/26
Filed: 1981-08-06
Abstract: Glass pane for an automobile rear window where the pane has an electric signal light unit rigidly fixed thereto.
Patent DK-154595-B (DK)
Inventor: FILREIS MANUEL
IPC: H02G15/10
Filed: 1982-08-13
Abstract: Re-enterable service wire splice closure having a shallow cup containing a sealant into which is placed an inverted cylindrical shallow tray containing the spliced ends of the service wire, the cup and the tray have aligned slots through which the cable may extend and a screw cap drives the tray into the cup forcing the sealant around the wire splice connectors to encapsulate the same for moisture resistance. A connector element in the tray serves as the strain relief element for the service wire and as the connector element for the grounding shield.
Patent DK-158545-B (DK)
Inventor: AKKAWI JEAN-SONY
IPC: D01C1/04
Filed: 1986-10-16
Abstract: The process for biochemical retting of phloem-fiber plants such as hemp, flax, ramie, jute, kenaf, etc. permits separation of the fibers of the bundle for subsequent utilization in the textile or paratextile industry.  The process comprises treating the fibrous plants with at least one SPS-ase enzyme and preferably a mixture of enzymes comprising  beta -glucanase, pectinase and SPS-ase.
Patent FI-72318-B (FI)
Inventor: PRICE BARRY JOHN
IPC: C07D275/03
Filed: 1977-07-22
Granted: 1987-01-30
Abstract: Novel aminoalkylfuran derivatives of the general formula I: <IMAGE> in which the symbols have the meaning indicated in Claim 1, are prepared by reaction of a compound of the formula <IMAGE> with a compound of the formula R3NZZ'. A, B, Z and Z' have the meaning indicated in Claim 1. The aminoalkylfuran derivative can be used in the form of the free base or in the form of a physiologically acceptable salt or a hydrate. These novel aminoalkylfuran derivatives exhibit inhibition of gastric acid secretion if they are stimulated via histamine H2 receptors.
Patent FI-83392-B (FI)
Inventor: ADORJAN ANDRAS
IPC: A61M5/315
Filed: 1984-07-26
Granted: 1991-03-28
Abstract: PCT No. PCT/HU83/00060 Sec. 371 Date Aug. 6, 1984 Sec. 102(e) Date Aug. 6, 1984 PCT Filed Dec. 5, 1983 PCT Pub. No. WO84/02278 PCT Pub. Date Jun. 21, 1984.Disposable syringe made of plastics, for medical purposes, consisting of a barrel (1), a piston (2) provided with a plunger shaft (3) guided at a distance from the barrel wall, and a closure cap (4), the piston (2) being releasably joined to the plunger shaft (3). The piston (2) is at least partially softly resilient due to the fact that on the piston periphery wall parts of greatly reduced wall thickness are present. The closure cap (4) contains a sufficiently long, stable slide bearing for the plunger shaft (3), so that deformation of the latter, arising out of off-center application of force in the retracted piston position, and out of the tendency of the relatively thin plunger shaft (3) to bow or buckle, will not be transferred to the piston (2).
Patent FI-86163-B (FI)
Inventor: ANDERSSON KJELL
IPC: A47F5/13
Filed: 1987-09-29
Granted: 1992-04-15
Abstract: A distribution system comprising box-shaped transport containers (5) provided with bottom (18) and walls (20) and a truck (1) provided with wheels which has swinging side walls (3 and 4) in hinged connection with a vertical end wall (2). The side walls (3 and 4) have supporting elements placed oppositely in pairs, e.g. horizontal L-shaped rails (22) which are positively engageable with members formed on the transport trays (5), e.g.channels (21) incorporated at the bottom (18) of the transport trays, to facilitate in co-operation with these members loading by insertion of the transport trays (5) and securing of the side walls (3 and4) when these are in their active position.
Patent FI-93813-B (FI)
Inventor: LARSEN HANS KURT
IPC: B65B1/04
Filed: 1991-12-09
Granted: 1995-02-28
Abstract: A system for transferring and emptying bowls filled with non-liquid ingredients which comprises:   a) an endless conveyor belt (23) adapted to travel intermittently and to carry the filled bowls from an upright position on the upper run of the endless conveyor belt to an inverted position on the lower run, b) means (18) for feeding filled bowls to the upper run of the endless conveyor belt, c) means (19) for removing empty bowls from the endless conveyor belt, d) means (12) for moving receiving means beneath the inverted bowls on the lower run of the endless conveyor belt, and e) a retracting conveyor belt (27) adapted to travel intermittently and synchronically with the endless conveyor belt and to contact and cover the open ends of the filled bowls as they travel from the upper run to the lower run of the endless conveyor belt, the lower downstream end of the retracting conveyor belt being adapted to retract when the endless conveyor belt is stationary and to uncover the inverted filled bowls when they are positioned above the receiving means to enable the contents of the bowls to be transferred to the receiving means.   <IMAGE>
Patent FI-100216-B (FI)
Inventor: KOPPELOMAEKI LEO
IPC: A44B11/25
Filed: 1993-10-27
Granted: 1997-10-31
Abstract: PCT No. PCT/SE92/00274 Sec. 371 Date Apr. 28, 1994 Sec. 102(e) Date Apr. 28, 1994 PCT Filed Apr. 27, 1992 PCT Pub. No. WO92/19118 PCT Pub. Date Nov. 12, 1992.A yieldable safety connection including a male portion (20) insertable into a female portion (30) for separation therefrom when both portions are subjected to counter-directed traction forces exceeding a certain magnitude. The male portion (20) includes a fork-like device (40) including a first arm (21) and a second arm (22), while the female portion (30) includes a first material portion (31) and a second material portion (32) between which the fork-like device of the male portion is located when the male portion has been inserted in the female portion. Both arms of the male portion and both material portions of the female portion are provided with locking devices (23, 24; and 33, 34, respectively), which are provided with abutment surfaces (43, 44 and 73, 74 respectively) oriented at an oblique angle in relation to the major direction of the traction forces. When the traction forces are applied, reaction forces are produced at right angles to the major direction of the traction forces, whereupon the cooperating locking devices (23, 24 and  33, 34, respectively) are resiliently displaced form one another and the male portion is withdrawn from the female portion when the traction forces exceed certain magnitude.
Patent HU-191502-B (HU)
Inventor: KISS CSABA
IPC: C08L31/04
Filed: 1982-04-28
Abstract: A találmány elsősorban beltéri épületrészek felületkezelésére és festésére alkalmas, 5-45 tömeg% vizet, 2-12 tömeg % poli(vinil-acetát) diszperziót, 2-6 tömeg% gipszet, 7-15 tömeg% pigmentet, 0,1-2,5 tömeg% metil-cellulózt, 0,5—12 tömeg% karboxi-metil-cellulózt, 0-0,3 tömeg% gombaőlőszert, 0-0,3 tömeg% nedvesítőszert, 0-0,3 tömeg% habzásgátlót, 0-7 tömeg % perlitet és 15—75 tömeg % töltőanyagot tartalmazó bevonóanyagra vonatkozik. A találmány szerinti bevonóanyag töltőanyagként 5-70 tömeg %, 70-100 MPa · s viszkozitású butadién-latexből, 0,5-20 tömeg% kovasavgélből, 4-75 tömeg% mészkőlisztből, 2-12 tömeg% bentonitból, 5-55 tömeg% vízből, 0-12 tömeg% kaolinból, 0-7 tömeg % perlitből és 0-2 tömeg % dioktil-ftalátból álló homogén masszát tartalmaz. -1-
Patent HU-202153-B (HU)
Inventor: GOMBAS LAJOS
IPC: B61L23/16
Filed: 1980-06-12
Abstract: A találmány tárgya foglaltságjelző vasúti sínáramkör, amely vágányra csatlakozó tápegységet és egy vagy több, a vágányra csatlakozó vevőberendezést tartalmaz. Lényege, hogy a tápegység frekvenciaés/vagy fázismodulált adóberendezéssel (A) van ellátva, míg a vevőberendezés (V) többcsatornás kivi- telű, és a csatornában a moduláció folyamatosságát érzékelő és/vagy ütemét ellenőrző fokozattal (E) van ellátva. A találmány szerinti sínáramkör külső zavarokra érzéketlen és nagy elektromos zajszintű környezetben is biztosítjaavágányfoglaltságánakmegfelelő érzékelését, illetve kijelzését. (1. ábra)  A leírás terjedelme: 4 oldal, 1 ábra 1. ábra HU 202 153 B -1-