baber/WOPTO huggingface dataset:
Patent SE-318222-B (SE)
Inventor: BERRY J
IPC: B65B61/24
Filed: 1963-06-04
Abstract: 987,039. Packages. E. P. REMY ET CIE. May 22, 1963 [June 5, 1962], No. 20471/63. Heading B8C. Two hollow ears 17, Fig. 5, at the flat upper end of a liquid-filled pliable container communicate with the interior of the container, and serve for carrying or, when torn, as spouts. The container may be filled while resting in a sleeve 9, Fig. 2, and the upper end is then closed by a weld 10. The container is then inverted over a shaping block 15, as shown in Fig. 4, and the sleeve 9 is slid downwardly to shape the upper end. Alternatively the sleeve 9 may be telescopic in form so that it may be extended to cover the whole length of the container while this is pressed upwardly against a block similar to the shaping block 15. The block may be narrower or wider than the container; when it is wider the ears 17 lie in the same plane as the upper face of the container. The container may be formed from a sheet of kraft paper coated both sides with polyethylene and may include a fin seam 7 on one side.
Patent SE-306301-B (SE)
Inventor: SHIMIZU J
IPC: B01D33/00
Filed: 1963-09-11
Abstract: 997,610. Travelling-band and drum filters for liquids. J. SHIMIZU. Sept. 2, 1963 [April 12, 1962], No. 34617/63. Heading B1D. Filtering material is supplied to one (the "inner") side of an endless filter band 8 as it passes in a roughly right-to-left direction through a tank 6 supplied at 16 with suspension. The band 8 is guided, with a further endless filter band 7<SP>1</SP> (the filtering material being located between them) through a bath of liquid to be filtered, 2, by a hollow perforate rotary drum 1. At rollers 11 and 9, band 8 is led off, residue filtered out from bath 2 on to the outside of band 8 being removed at 11, 12. At roller 9<SP>1</SP> and one roller 14<SP>1</SP>, band 7<SP>1</SP> is led off. Filtering material adhering to the contacting surfaces of both bands is removed by rollers 9, 9<SP>1</SP> and doctor 10, and conveyed away at 18 to form suspension again for feeding at 16. In Fig. 1 (not shown), the band 7<SP>1</SP> is secured permanently to the drum 1.
Patent RS-50808-B (RS)
Inventor: LANGLOIS PASCAL
IPC: C07K5/06
Filed: 2001-04-05
Abstract: Proces za industrijsku sintezu perindoprila sa formulom (I) i njegovih farmaceutski prihvatljivih soli, karakteriše se time, što benzil estar sa formulom (IV): gde Bn predstavlja benzil grupu, reaguje sa jedinjenjem sa formulom (V):u etil acetatu, u prisustvu količine od 0.4 do 0.6 mol 1-hidroksibenziotriazola po molu korišćenog jedinjenja sa formulom (IV) i u prisustvu količine od 1 do 1.2 mol dicikloheksilkarbodiimida po molu jedinjenja sa formulom (IV) koje se upotrebljava , u odsustvu trietilamina ili u prisustvu količine trietilamina koja je manja ili je jednaka 0.25 mol po molu korišćenog jedinjenja sa formulom (IV), na temperaturama od 20 do 77°C, da bi se posle izolovanja, dobilo jedinjenje sa formulom (VI):gde Bn predstavlja benzil grupu, karboksilna grupa od heterocikla sa koje je skinuta zaštita procesom katalitičke hidrogenacije da bi se dobio perindopril sa formulom (I), koji se ukoliko je potrebno prevodi, u farmaceutski prihvatljivu so.Prijava sadrži još 3 zavisna patentna zahteva.
Patent ZA-816406-B (ZA)
Title: Highly supercharged internal combustion engines with an air cooling system and cooling systems for such engines
Inventor: MELCHIOR JEAN F
IPC: F02B29/04
Filed: 1981-09-15
Abstract: A highly supercharged engine with a high mean effective pressure (m.e.p.) is equippped with a cooling system including a radiator for the liquid cooling of the engine and a radiator for the supercharging air delivered by a turbocompressor. The liquid radiator is positioned upstream of the air radiator in the air-flow generated by a common blower.
Patent ZA-835922-B (ZA)
Title: System for the use of gas as secondary fuel in diesel engines
Inventor: WOLTERS LEENDERT
IPC: F02D19/08
Filed: 1983-08-11
Abstract: A system for use of gas, like LPG, as secondary fuel in diesel engines is concerned. Normally aspirated and pressure charged engines with exhaust gas driven charging, with End-speed or All-speed governors or with common-rail-fuel injection systems are all included. A signal (24,25) proportional to the momentary effective fuel consumption controls the gas supply (20) to the engine (1). A valve (19) in the gas supply (18) is connected to the control lever (16) of the engine governor (12) to allow gas supply only in a load range above approximately 25% and up to a maximum of approximately 40% of the full load total fuel consumption. In the lower load range uncomplete combustion of the gas thus is avoided, in the higher load range both detonation and overload are avoided and the opacity of the exhaust is improved. The consumption of liquid fuel is reduced and the exhaust gas composition is improved. An adjustable stop (28,29) limits the maximum injectable liquid fuel quantity when the engine is operated in the dual-fuel-mode. The system is designed to be both retrofittable to existing engines and fittable to factory new engines.
Patent ZA-846227-B (ZA)
Title: A closed-center,load sensing hydraulic system
Inventor: MILLER JAMES ANTON
IPC: F15B11/16
Filed: 1984-06-10
Abstract: A closed center, load sensing hydraulic system is disclosed which contains a primary work circuit which has priority in flow demand over a secondary work circuit. The system includes a variable displacement pump fluidly connected between a reservoir and a control valve with the primary work circuit. The primary work circuit includes a control valve which regulates fluid flow from the pump to a primary hydraulic function and which includes a feedback mechanism connected thereto. The secondary work circuit also includes a manually operable control valve for regulating fluid flow from the pump to a secondary hydraulic function. A priority valve is connected between the pump and the secondary work circuit and movable between an open and a closed position to regulate the pressure of fluid discharged by the pump. Pressurized fluid from the primary work circuit is conveyed through a load signal line to the priority valve such that the pressurized fluid will urge the priority valve towards a closed position thereby assuring that adequate fluid pressure is available from the pump to the primary work circuit. The system also includes a control valve for sensing pressure variations between the fluid discharged from the pump and fluid present in the load signal line. This valve controls fluid flow out of the primary hydraulic function, via the load signal line, when the pressure of the fluid discharged by the pump is less than the pressure of the fluid in the load signal line and thereby essentially eliminates kickback from the primary control valve.
Patent ZA-875354-B (ZA)
Title: Apparatus for applying pesticides to livestock
Inventor: COCKE JR
IPC: A01K13/00
Filed: 1987-07-21
Abstract: A device is described for applying pesticide to livestock which includes a vertical cylindrical reservoir (10) and a wick positioning assembly. Wicks (20) extend from the reservoir (10) up through the wick positioning assembly (14, 18) and dangle down outside the reservoir to a level low enough so that they can brush against livestock walking beneath the device. When a liquid pesticide composition is placed in the reservoir, wicking action will carry the pesticide through the wicks and apply it to the livestock as they contact the wicks.
Patent ZA-879124-B (ZA)
Title: Adhesive products
Inventor: CUNNINGHAM BARRY CHARLES
IPC: C09J133/04
Filed: 1987-12-02
Abstract: An adhesive product suitable for use on wounds which comprises a backing layer of a moisture vapour transmitting polymer film and a layer of pressure adhesive containing at least 30% by weight of acrylic adhesive and at least 30% by weight of alginate, processes for the preparation thereof and methods of treating wounds therewith are described.
Patent ZA-907166-B (ZA)
Title: Solvent condenser arrangement for a solvent recovery apparatus
Inventor: KARTHAUS MICHAEL
IPC: B01D8/00
Filed: 1990-09-10
Abstract: A solvent condenser arrangement for a solvent recovery apparatus comprises at least two solvent condensers of which one is in operation at a time, while the other is defrosted; the at least two solvent condensers are supplied via a pump from a refrigerant container under vaporization pressure.
Patent ZA-907770-B (ZA)
Title: Derivatives of 1-hydroxy-1,2,4-triazole and fungicides and growth regulators containing them
Inventor: SAUTER HUBERT
IPC: C07D521/00
Filed: 1990-09-28
Abstract: Compounds of the formula I   <IMAGE> I  where Ar is unsubstituted or substituted phenyl, pyridyl, thienyl or napthyl, R1 is hydrogen or CN, R2 is unsubstituted or substituted aryl, hetaryl, alkyl or cycloalkyl, or is unsubstituted or substituted alkenyl or alkynyl, x is CH2, O or S and n is 0 or 1, their plant-tolerated acid addition salts and metal complexes, and fungicides and growth regulators containing these compounds.
Patent ZA-948480-B (ZA)
Title: Process for the preparation of alkylimidazolidone (meth) acrylate
Inventor: RIONDEL ALAIN
IPC: C07D239/06
Filed: 1994-10-27
Abstract: A compound (I) is prepared by reaction of at least one (meth)acrylate (II) with a heterocyclic alcohol (III) in the presence of at least one catalyst chosen from magnesium alkoxides (alcoholates) Mg(OR)2. <IMAGE>   R = C1-C4-alkyl. R<1> = H or CH3; A and B = straight or branched C2-C5-hydrocarbon chain; R<2> = C1-C4-alkyl.
Patent ZA-965193-B (ZA)
Title: Agglomerates.
Inventor: REES GERAINT
IPC: C10L5/20
Filed: 1996-06-19
Abstract: PCT No. PCT/GB96/01446 Sec. 371 Date Dec. 8, 1997 Sec. 102(e) Date Dec. 8, 1997 PCT Filed Jun. 18, 1996 PCT Pub. No. WO97/00307 PCT Pub. Date Jan. 3, 1997Thermally shock-resistant chemically bonded agglomerates suitable for use as a combustible fuel or in a gasification process are produced by: (a) mixing particulate organic material comprising particulate carbonaceous fuel and/or animal excrement (such as dewatered comminuted sewage sludge) with a lignosulfonate, in the presence of water, with application of heat sufficient to maintain the lignosulfonate in fluid form, so as to deposit a film of lignosulfonate over the surface of the particulate material; (b) oxidatively conditioning the lignosulfonate coated particulate material under conditions permitting escape of water present in the mixed particulate material, the conditioning either being in the presence of calcium ions or being followed by mixing the conditioned particulate material with lime; and (c) shaping the resulting free-flowing plastic mixture under pressure, to form the thermally shock-resistant agglomerates.
Patent ZA-976035-B (ZA)
Title: Transdermal drug delivery matrix for coadministering estradoil and another steroid.
Inventor: SRINIVASAN VENKATESHWARAN
IPC: C07J1/00
Filed: 1997-07-07
Abstract: A matrix type transdermal patch for coadministering estradiol and another steroid wherein the matrix is composed of a N-vinyl-2-pyrrolidone-containing acrylic copolymer pressure sensitive adhesive, estradiol, the other steroid, and optionally a permeation enhancer, and the respective fluxes of estradiol and the other steroid from the matrix are independent of the respective concentrations of the other steroid and estradiol in the matrix.
Patent ZA-988703-B (ZA)
Title: Method and apparatus for recording of encrypted digital data
Inventor: MAILLARD MICHEL
IPC: H04N5/913
Filed: 1998-09-23
Abstract: A method for transmission and recording of scrambled digital data in which scrambled data is transmitted together with a control word for descrambling of the digital data, the control word Ce itself being encrypted by a first key and transmitted in encrypted form, the scrambled digital data and encrypted control word being received by a decoder 2020 possessing an equivalent of the first key necessary to decrypt the encrypted control word, the decoder being further adapted to pass the digital data in its still scrambled form to a digital recording device 4005 and characterised in that the decrypted control word Ce for descrambling the scrambled data is thereafter re-encrypted by means of a second key C2 stored in a portable support device 4004 adapted to be received by the decoder 2020 and/or digital recording device 4005, the re-encrypted control word being recorded together with the scrambled data on the digital recording medium 4006. When replaying the recording, the control word is decrypted by means of the second key stored on the support means and thereafter used to descramble the recording. <IMAGE>
Patent AT-412349-B (AT)
Inventor: FRITZ ERNST DIPL ING
IPC: C21C5/35
Filed: 2003-06-25
Granted: 2005-01-25
Abstract: The invention relates to a method and a production plant for producing molten metal, in particular molten steel for steel or ferro-alloys that are alloyed with Cr or Cr and Ni in synchronised method stages in several reaction vessels. The aim of the invention is to reduce production costs and to synchronise the production time for a batch of molten metal with the cycle time of a continuous casting plant that is positioned downstream. To achieve this: in a first method stage, alloying agent carriers are introduced into a base melt, a reduction agent, re-circulated slag, and/or slag forming agents and an energy carrier are then added and the alloying agent carriers are melted and reduced to a great extent by the action of a top-blowing and base-blowing process using an oxygen carrier, to produce a first pre-alloy melt; in a second method stage, a base melt and Cr carriers are optionally introduced, a reduction agent, re-circulated slag and a fossil energy carrier are then added and the Cr carrier is melted and reduced to a great extent by the action of a top-blowing and base-blowing process using an oxygen carrier, to produce a second pre-alloy melt; and in a third stage, alloying agents, in particular ferro-alloys, are added to the second pre-alloy melt, in addition to slag forming agents, and a decarbonisation process is carried out by the action of a top-blowing and base-blowing process using an oxygen carrier, to produce an alloy melt with a predefined chemical analysis and temperature.
Patent GB-2363647-B (GB)
Title: Multi-variable processes
Inventor: BROOKS ROBIN WILLIAM
IPC: G01D7/02
Filed: 2000-11-27
Granted: 2003-01-22
Abstract: Control and output-quality variables of a process plant (1) are plotted against parallel axes in a display unit (7). Convex hulls between pairs of variables are calculated from sets of the variable-values accumulated historically in stores (7, 9) during successive runs of the process, and hulls (HH; TC, BC) between successive axis-pairs are displayed. New variable-values for process optimization are fixed for the variables taken in turn, each selection being made within displayed ranges (Rn-Rn) derived from the hulls effective between the respective variable and the variables already fixed. A display unit (13) provides on-line parallel-axis display of variable-values from the plant (1), showing alarm carets (DC, UC) where values violate limits (UL, LL) determined by the convex hulls, and allowing variation in the displayed-value for observing the resultant effect in avoiding alarm situation and towards optimization.
Patent GB-2379456-B (GB)
Title: Needling apparatus with means to adjust the phase angle between two eccentric drives
Inventor: LEGL LUDWIG
IPC: D04H18/02
Filed: 2002-08-29
Granted: 2005-03-30
Abstract: An apparatus is described for needling a non-woven material with a support (1) for at least one needleboard (3) with at least two eccentric drives (7, 8) which are drivably connected with the support (1) via connecting rods (9, 10) and with a device for adjusting the mutual angular position of the two eccentric drives (7, 8). In order to provide advantageous constructional conditions it is proposed that the device for adjusting the mutual angular position of the two eccentric drives (7, 8) consists of a superposition gear (17) in a gear train (11) for the drive connection of the two eccentric drives (7, 8).
Patent GB-2415014-B (GB)
Title: Door closer
Inventor: FOSTER KEITH
IPC: E05F1/10
Filed: 2004-06-12
Granted: 2008-10-22
Abstract: A door closer 1 includes an anchor assembly 10 for mounting on a door frame, an actuator assembly 30 for mounting within the thickness of a door which is hinged for movement between open and closed positions relative to the door frame, an operating member 22 coupled by a linkage 20 to the anchor assembly 10 and mounted for a range of movements between a retracted position and an extended position, a resilient driving apparatus 45 arranged to exert a driving force on the operating member 22 to drive the operating member towards the retracted position to draw the door into its closed position relative to the frame, a damper mechanism 50 operatively connected to the operating member 22 so as to damp movement of the operating member 22 at least in a direction towards the retracted position, and a resilient thrust device 90 arranged to exert an increased driving force on the operating member 22 over a defined part of its range of movement as the operating member 22 approaches the retracted position, corresponding to movement of the door over a final part of its movement into its closed position, and wherein the resilient thrust device 90 includes at least one spring 92 which acts in a direction generally normally inwardly relative to the direction of movement of the operating member 22, to apply the increased driving force to the operating member 22.
Patent GB-2053690-B (GB)
Title: Vascular clamp
IPC: A61B17/12
Filed: 1980-06-20
Granted: 1983-06-29
Abstract: A vascular clamp for use in surgery has a body in the form of a tapering flexible envelope, with an inlet tube at the broader end. An external strip at the broader end provides a slot through which the tail of the envelope can be threaded after passing it around the vessel. The envelope is then inflated, e.g. by a syringe, to compress the vessel. A tap closes the inlet tube after inflation, and can be operated to partially deflate the envelope and so check for leaks of blood. The disclosure also includes a method of using the vascular clamp for occluding a blood vessel.
Patent GB-2109339-B (GB)
Title: Robot arm
Inventor: PIGOTT NORMAN BRIAN
IPC: B25J9/00
Filed: 1982-11-10
Granted: 1986-01-29
Abstract: A robot arm of modular construction comprises a series of interconnected, interchargeable sections or modules each independently powered and independently controlled. An arm having desired characteristics can be built up from appropriate modules and can be dismantled or modified in response to changing requirements.
Patent GB-2196475-B (GB)
Title: Semiconductor chip constructions
Inventor: RAWCLIFFE DR JOHN GEOFFREY
IPC: H01L23/495
Filed: 1987-09-23
Granted: 1990-01-10
Abstract: A package for use in the firing circuit of a detonation fuze includes a conducting substrate (8), two programmable timer chips (3,5) deposited on the said substrate, a series of electrical contacts (T1-16) connected to each of the said chips and an encapsulating jacket of insulating material formed around the chips in such a way that the said electrical contacts project through the jacket. <IMAGE>
Patent GB-2300254-B (GB)
Title: Improvements in or relating to lighting systems
Inventor: HINDLE DONALD
IPC: H05B37/02
Filed: 1995-04-28
Granted: 1999-04-07
Abstract: A lighting system comprises a multiplicity of luminaires (A1 to A4, B1 to B4, C1 to C4 and D1 to D4) and a central control unit 1 for controlling the light outputs of the luminaires. The luminaires are divided into a plurality of groups, each arranged to receive its own control signal from the central control unit and having a respective local control means (7, 8) which is arranged to control the light outputs of individual luminaires of the group in dependence upon both a signal from the central control unit 1 and information stored in the local control means (7, 8).
Patent HU-213138-B (HU)
Title: Hand building panel for light walls or external cladding and a formwork for producing them
Inventor: GUARDIA RAFFAELE
IPC: E04C2/288
Filed: 1993-11-25
Abstract: The prefabricated wall panel (16) with a curable, pourable compound (22) is used to make light walls or external cladding. A core (10) of a light heat and/or sound-damping material is completely enclosed by the curable compound (22). For improved sound-damping, a groove (30, 32) is preferably formed approximately along the centre of the narrow sides which separates the curable compound (22) and form two bearing shells (22a, 22b). A device for producing wall panels (16) of rectangular aspect comprises a section frame forming their narrow sides with short legs (34, 36) pivoted on  a long leg (34 or 36) and a removable second long leg (36 or 34). The wall panel provides considerable advantages in weight, heat and/or sound-damping and reduced risk of cracking.
Patent HU-215936-B (HU)
Inventor: LENG RONALD B
IPC: C07C253/30
Filed: 1995-11-17
Abstract: A találmány tárgya eljárás 2,6-diflűőr-benzőnitril előállítására,amely abból áll, hőgy 2,6-diklór-benzőnitrilt 1–3 mólekvivalensmennyiségű, 0,1 tömeg%-nál kevesebb vizet tartalmazó fém-f űőriddalreagáltatnak 160 řC és 300 řC közötti hőmérsékleten, 0,001–0,5mólekvivalens mennyiségű fázisátvivő katalizátőr jelenlétében, azőnbanőldószer nélkül. A katalizátőr jellemzően pőliéter, tetr szűbsztitűáltfőszfóniűmsó, tetraszűbsztitűált ammóniűmsó vagy kriptand, azőnbanőldószer nélkül. A termék elvétele űtán a keletkező elegyvisszavezethető a reaktőrba a következő reakcióciklűshőz. Az eljárássőrán képződött kátrányőkból a katalizátőr elválasztása és azeljárásba történő visszavezetése szintén a találmány körébe tartőzik. ŕ
Patent IT-1246899-B (IT)
Title: Improved spiral diffusor for centrifugal ventilators for aspirating hoods
Inventor: BACHIOCCHI ALBERTO
IPC: F24F/
Filed: 1990-06-26
Granted: 1994-11-28
Abstract: The present invention concerns a spiral diffusor for centrifugal ventilators for aspirating hoods capable of ensuring production of a system of self-balanced centrifugal forces on the blades of the impeller. It is prescribed in the diffusor in question that some divider segments with a spiral arc are made in the spiral line capable of delimiting their perfectly identical internal lines in terms of profile and dimensions from the initial section of the principal line. <IMAGE>
Patent IT-1170107-B (IT)
Title: Device for rotatably supporting pipe during high speed machining
Inventor: LEE ROBERT M
IPC: A44B/
Filed: 1983-02-11
Granted: 1987-06-03
Abstract: The device for handling pipe to effect high speed machining operations, includes a movable frame for moving the pipe from a pipe rack onto a conveyor and moving the pipe longitudinally into the chuck of e.g. a threading machine. The pipe is then clamped in the chuck. The pipe can be transferred from the conveyor to one or more steady rests which are supported on flexible wall air cylinders. These cylinders allow the steady rest to move as required to su-port the pipe which, because it is not straight, will whip and move laterally as it is rotated at the speeds required for high speed machining.
Patent IT-1169220-B (IT)
Title: Metal particle detector for solid, liq. or gas
Inventor: CLAUSIN JACQUES LOUIS HENRI
IPC: G01R/
Filed: 1981-02-25
Granted: 1987-05-27
Abstract: Two inductive windings (1,2) radiate alternating magnetic fields in orthogonal directions towards separate sensors (3,4). Each sensor incorporates a casing (7,8) open to electromagnetic radiation and antenna effects, and its output is amplified and filtered. A zero compensator cancels any parasitic voltages induced by radiation from fixed surroundings and a synchronous demodulator drives a DC amplifier providing the output signal. The x, y and z co-ordinates of the metallic object in relation to the source of magnetic field are determined.. The detector is applicable to metal detection in timbers or food products, and to detection of concealed weapons in luggage or clothing of passengers or persons in public places. The detector is insensitive to parasitic fields and provides a calculable signal whose form depends on the position and electromagnetic mass of the object.