baber/WOPTO huggingface dataset:
Patent SE-312757-B (SE)
Inventor: BREUER K
IPC: A63C9/084
Filed: 1965-03-15
Abstract: 1,100,543. Ski bindings. H. MARKER. 16 March, 1965 [16 March, 1964; 20 March, 1964], No. 11144/65. Heading A6D. A safety ski binding of the type comprising tension cables 1 extending forwardly from the rear of a ski boot in position on the ski, comprises a heel release mechanism in the form of an abutment member 21 which is spring-urged into contact with the heel of the boot, the line of contact lying below the level of the tension cables when the binding is operative and being brought above said level to release the binding when the heel of the boot is raised relative to the ski. As shown in Fig. 1, the abutment member 21 is mounted in a saddle member whose bridge piece 17 is screwed on to a cylindrical casing 16 containing a compression spring 14 and a central shaft 10 fixed to a shaft 6 which is pivotally mounted between the ends of the tension cables. Rollers on the shaft 6 are arranged to ride over cam surfaces 25 on the saddle arms 19. Thus in the event of the boot heel being lifted from the surface of the ski, the member 21 is lifted above the level of the tension cables 1, which latter then act in conjunction with the spring 14 to bring the release device to the position illustrated in broken lines in Fig. 1, and the binding is re-engaged by placing the member 21 in abutment with the heel of the boot and swinging the member 16 upwardly to bring the device over-centre relative to the shaft 6. In alternative embodiments (not shown) the abutment member comprises a pivotable cam normally spring-urged into engagement with the heel of the boot and arranged to pivot to release the heel when the latter rises to bring the line of contact between the heel and the cam member above the level of the tension cables. An embodiment is described in which a tension spring replaces the compression spring.
Patent YU-47707-B (YU)
Title: Rezna glava za mašinu sekačicu
Inventor: STEFFENS M
IPC: B02C18/20
Filed: 1988-09-06
Abstract: REZNA GLAVA ZA MAŠINU SEKAČICU sa bar dva, u odnosu na njenu osu obrtanja dimenzijski poravnato postavljen a noža 1;A,B,C, od kojih svaki na podnožnoj strani sadrži izduženi otvor 7 i bar jedan rezni segment 2 do 5, sa pločom 8 za prihvat vratila sa središnim otvorom 9 u obliku pravilnog mnogougaonika, i sa ozubljenjem 11, koje je izvedeno na naspramno ležećim i paralelnim uzdužnim ivicama ploče 8 za prihvat vratila i koje je prilagođeno za zahvatanje sa ozubljenjem 10 na naspramno ležećim i paralelnim uzdužnim ivicama noža 1;A,B,C mašine sekačice, naznačena t ime, što je ozubljenje (11) ploče (8) za prihvat vratila izvdeno na njenim spoljnim uzdužnim ivicama, a ozubljenje (10) na nožu (1;A,B,C) mašine sekačice na uzdužnim ivicama njegovog izduženog otovra (7), što debljina ploče (8) za prihvat vratila nije veća od dubine izduženog otvora (7) u nožu (1;A,B,C) mašine sekačice i što su spoljne uzdužne ivice ploče (8) za prihvat vratila kraće od uzdužnih ivica izduženog otvora (7).
Patent RS-50160-B (RS)
Title: Fruit press
Inventor: AREH MARKO
IPC: A47J19/02
Filed: 2002-08-22
Abstract: A fruit juicer has a rotating, upwardly-tapering, centrally-disposed, projecting element, for the pressing of a fruit. The element is surrounded by a collector dish, into which a stationary wall of a fixed annular body extends downwards. A device for compressing the fruit pulp, and thus squeezing additional juice out of the pulp, is formed on the wall. On rotating the collector dish with a motor drive the compression device forces the pulp of the fruit downwards in a generally wedge direction. The additional compression device is one or more blades that are fixed to or formed on the inner side of the projecting wall.
Patent ZA-814029-B (ZA)
Title: Catalyst and process for the hydrodenitrogenation and hydrocracking of high-nitrogen feeds
Inventor: TAIT ANDREW MARTIN
IPC: C10G45/12
Filed: 1981-06-15
Abstract: There is disclosed a catalyst, which catalyst comprises a hydrogenation component comprising chromium, molybdenum, and at least one metal of Group VIII, a crystalline molecular sieve zeolite, and a porous refractory inorganic oxide. Suitable molecular sieve zeolites are those having pore diameters of at least 5  ANGSTROM  (0.5 nm) and containing exchangeable cations, for example, faujasite-type crystalline alumino silicates, mordenite-type crystalline aluminosilicates, ZSM-type crystalline aluminosilicates, and AMS-type crystalline metallosilicates. There is also disclosed a process which process comprises contacting a hydrocarbon stream containing a substantial amount of nitrogen under hydrotreating conditions and in the presence of hydrogen with the aforesaid catalyst.
Patent ZA-847876-B (ZA)
Title: Phase detecting apparatus for use in synchronising systems
Inventor: MCCABE DAVID JAMES
IPC: H03K5/26
Filed: 1984-10-08
Abstract: A phase detecting arrangement includes an edge-triggered flip-flop phase detector which produces alternate logic 1 and logic 0 outputs in response to the arrival at respective detector inputs of set and re-set pulse transitions. These pulse transitions occur in pulse trains derived respectively, from external synchronizing signal generating means and a voltage-controlled oscillator the frequency of which is to be synchronized with that of the synchronizing signal. First and second sampling devices are associated with the phase detector for sampling the output from the detector when set and re-set transitions occur at inputs to the first and second sampling devices. Outputs from the sampling devices are suitably gated to produce an overall logic 1 or logic 0 output from the arrangement whereby an existing output from the arrangement is perpetuated when the phase detector output sampled indicates that at least two consecutive set or re-set pulse transitions have occurred without the intervention of an opposite type transition.
Patent ZA-849666-B (ZA)
Title: Cooling tower with concrete support structure,fiberglass panels,and a fan supported by the liquid distribution system
Inventor: BARDO CHARLES JOSEPH
IPC: F28C1/02
Filed: 1984-12-12
Abstract: A liquid cooling tower includes precast concrete support legs and cross beams and fiberglass reinforced polyester resin side and top panels. A liquid distribution system is supplied with liquid by a vertically extending main pipe, and a fan and fan motor are supported by the main pipe.
Patent ZA-851595-B (ZA)
Title: Composite magnetic circuit and process for manufacturing such circuit
Inventor: COUDERCHON GEORGES
IPC: H01F3/10
Filed: 1985-03-01
Abstract: 1. Composite magnetic circuit consisting of at least two parts (11, 12) made of soft magnetic alloy, each of the parts (11, 12) consisting of a nickel-iron alloy of very high permeability containing more than 75% of nickel by weight and at least one element from the group of molybdenum, copper and chromium and having a maximum relative impedance permeability measured at 50 Hz of at least 200 x 10**3 G/Oe (0.25Tm/A), characterized in that the said parts have different curves of relative impedance permeability as a function of the temperature of measurement around the ambient temperature.
Patent ZA-851669-B (ZA)
Title: A controlled inductive coupling device
Inventor: KING ALAN GEORGE
IPC: F42C19/12
Filed: 1985-03-05
Abstract: An inductive coupling device (1) is provided wherein the transmission of energy through the device is controlled by the application of a steady magneticfield within the magnetically permeable core (6) of the device, transmission being inhibited at high magnetic field intensity and restored when the magnetic field intensity is reduced to a low value. The device is especially advantageous for the safe coupling of ignition elements, such as blasting detonators, to an a.c. firing energy source.
Patent ZA-853229-B (ZA)
Title: A stable disposable absorbent structure
Inventor: PIENIAK HEINZ ALFRED
IPC: A61F13/15
Filed: 1985-04-30
Abstract: A disposable absorbent product is provided in the form of a layered structure. A first fibrous layer of resilient fibers contains superabsorbent and is superposed on a layer of hydrophilic material. The layers are unpressed and slit followed by extrusion to open the slits to provide apertures. The structure is used as the absorbent core in diapers, sanitary napkins, wound dressings and the like.
Patent ZA-884452-B (ZA)
Title: Process for preparing monohalogenated cyclobutarenes
Inventor: LIU MING-BIANN
IPC: C07C17/12
Filed: 1988-06-22
Abstract: Monobrominated cyclobutarenes are prepared by brominating a cyclobutarene in the presence of an organic complexing agent, an acid scavenger, or water. Faster reaction rates highly selective to monobrominated cyclobutarenes are obtained without conventional heavy metal or halogen catalysts.
Patent ZA-899764-B (ZA)
Title: Ceric oxide with improved morphological characteristics and process for obtaining it
Inventor: LOARER JEAN-LUC LE
IPC: B01J23/10
Filed: 1989-12-20
Abstract: A ceric oxide with new morphological characteristics. The invention also applies to one of the processes for obtaining the said oxide. The process of the invention is characterised in that a ceric hydroxide prepared by hydrolysis of a solution of a cerium(IV) salt in a basic medium is subjected to a thermal treatment in solvent before the calcining operation.
Patent ZA-906632-B (ZA)
Title: Corrosion inhibiting hydraulic cement additives and compositions containing same
Inventor: ARFAEI AHMAD
IPC: C04B24/32
Filed: 1990-08-21
Abstract: An additive combination for hydraulic cement compositions is provided which advantageously provides corrosion inhibition and set acceleration, in combination with a high level of fluidity and retention of fluidity over a desired period of time. The cement additive combination comprises an alkali or alkaline earth metal nitrite and a graft copolymer plasticizer comprising a polyether backbone and side chain polymers formed by polymerization of ethylenically unsaturated monomers. Fluid hydaulic cement compositions are further provided comprising these additive combinations.
Patent ZA-909204-B (ZA)
Title: Apparatus for carrying out automatically in several successive steps an amino assay of at least one biologica substance in a plurality of biological samples,method an reagent using said apparatus
Inventor: UZAN MICHEL
IPC: G01N35/04
Filed: 1990-11-17
Abstract: Washing device useful in immunoassay comprises (1) at least one system for applying a magnetic field to the lower parts of reaction tubes (Tr) contg. a test sample and at least one assay reagent, at least one of these reagents being in the form of magnetisable beads; and (2) a wash head comprising a system for aspiration of liq. from the tubes; a system for distributing washing fluid to the tubes and opt. a system for distributing a suitable substrate. Appts. for automated immunoassay of at least one substance in many samples, by a multistep cycle, comprises (1) a sample module comprising supports for sample-contg. tubes; (2) a reaction module comprising (a) several supports for Tr which are to be filled successively with aliquots of sample and reagents and (b) a washing device as described above; (3) reagent module comprising several tubes contg. reagents (at least one being magnetisable beads); (4) a system for removal and distribution of the samples into Tr; (5) system similar to (4) for the reagents; (6) system for measuring the reactions which occur and (7) computer for controlling the various components and carrying out a succession of analytical cycles.
Patent ZA-928856-B (ZA)
Title: New lodinated, non-ionic X-ray contrast media, a method for their preparation and galenic compositions which contain them.
Inventor: MARTIN JIMENEZ JOSE L
IPC: C07C237/42
Filed: 1992-11-17
Abstract: The invention discloses new non ionic iodized agents for X-ray contrasting, having a dimer structure and a general formula (I) wherein the union bridge is glycin or glycin N-substituted, wherein R1 is a straight or branched polyhydroxyalkyl residue with 2 to 4 carbon atoms, R2 is hydrogen, methyl or a straight polyhydroxyalkyl residue with 2 or 3 carbon atoms, R3 and R8, similar or different, are hydrogen, methyl or 2-hydroxy ethyl, R4 is a straight or branched polyhydroxyalkyl residue with 2 to 4 carbon atoms, R5 is methyl, hydroxymethyl or metoxymethyl, and R6 and R7, similar or different are hydrogen, methyl, 2-hydroxyethyl or 2,3-dihydroxypropyl, R2 and R5 may form together a group of the type (a) wherein n is from 0 to 3. The invention also discloses methods for obtaining products of formula (I) and pharmaceutically acceptable preparations which contain said products.
Patent ZA-945782-B (ZA)
Title: Skin patches and methods for providing testosterone and optionally estrogen replacement therapy to women
Inventor: EBERT CHARLES D
IPC: A61K31/565
Filed: 1994-08-03
Abstract: A method of providing testosterone replacement therapy to a woman in need of such therapy comprising applying a testosterone-delivering patch to the skin of said woman which patch transdermally delivers 50 to 500 µg/day of testosterone to the woman.
Patent ZA-953383-B (ZA)
Title: Nucleosides and oligonucleotides having 2-ether groups
Inventor: MARTIN PIERRE
IPC: G01N33/50
Filed: 1995-04-26
Abstract: Nucleoside 2'-ether derivs. of formula (I) are new. In the formula R1 = H or a protecting gp.; R2 = H, a protecting gp. or a P-contg. nucleotide linking gp.; B = a purine or pyrimidine base or an analogue thereof; R3 = OH, F or R'3; R'3 = 1-8C perfluoro-n-alkyl. Also claimed are oligonucleotide analogues of formula 5'-U-(O-Y-O-V-)x-O-Y-O-W-3' (II) where x = 0-200; Y = a nucleotide linking gp.; U, V and W = natural or synthetic nucleoside units, ≥ 1 of which is of formula (III).
Patent ZA-963775-B (ZA)
Title: 15-Deoxyspergualin analogs, their method of preparation and their use in therapeutics
Inventor: LEBRETON LUC
IPC: A61P33/02
Filed: 1996-05-13
Abstract: 15-Deoxy-spergualin carbamate analogues of formula NH2-C(=NH)NH(CH2)6ACH2NHCO-O-(CH2)4NH(CH2)2-*CH(R)-NH2</ SB> (I) and their addn. salts are new. A=CONH or NHCO; R=H or Me; if R is other than H, *C has (R,S) or (R) configuration. Intermediates of formulae NHR1-C(=NR1)NH(CH2)6ACH2NHCO-O-(CH2)4N(R1)(CH2) 2-*CH(R)-NHR1 (II) and HO-(CH2)4-NR1-(CH2)2-*CH(R)-NHR1 (III; R=Me) are also new.
Patent ZA-982097-B (ZA)
Title: Abrading method
Inventor: TANK KLAUS
IPC: C22C26/00
Filed: 1998-03-12
Abstract: A diamond abrasive compact is used for abrading a workpiece in a corrosive environment. The invention has particular application to abrading wood products which contain resins or organic binders. The diamond abrasive compact is characterised by a second phase which comprises chromium and nickel.
Patent GB-2381505-B (GB)
Title: Amphibious vehicle
Inventor: GIBBS ALAN TIMOTHY
IPC: B60F3/00
Filed: 2001-07-19
Granted: 2004-05-12
Abstract: An amphibious vehicle ( 32 ) having a transverse mid- or rear-mounted engine ( 12 ) arranged to drive rear road wheels ( 30 ) and/or through an axial transmission ( 37 ), a marine propulsion unit ( 38 ), in which the engine ( 12 ) is so mounted in relation to the transmission ( 37 ) to the marine propulsion unit ( 38 ) that the bottom ( 8 ) of the engine is below the axis ( 37 ) of the transmission. This ensures an advantageous metacentric height which is preferably between 370 and 180 mm.
Patent GB-2408232-B (GB)
Title: Reclosable bag production
Inventor: LEIGHTON MURRAY EDWARD BRUCE
IPC: B65B9/06
Filed: 2003-08-07
Granted: 2006-01-04
Abstract: The bags are produced on a form-fill seal machine operating horizontally or vertically. Zipper strips ( 16 ) are initially attached to a continuous web ( 12 ) which is subsequently formed into a continuous run of bags having end seals ( 20 ) and a back seal ( 18 ). The continuous run is separated into individual bags and the zipper strips finally attached to the bag walls by application of heat and/or pressure by a belt sealer ( 26 ) operating in a direction perpendicular to that of movement of the continuous web.
Patent GB-2447730-B (GB)
Title: Solid electrolytic capacitor containing a conductive polymer
Inventor: BILER MARTIN
IPC: H01G9/025
Filed: 2008-02-13
Granted: 2011-12-21
Abstract: A method for forming an electrolytic capacitor is disclosed. The method includes forming a conductive polymer coating over the dielectric layer by polymerizing a monomer in the presence of an oxidative polymerization catalyst. The conductive polymer coating is formed by dipping the anode in a polymerization solution comprising the monomer, the oxidative polymerization catalyst, and a polar solvent. The polymerization solution has a temperature of less than about 20° C. Cooling the polymerization solution further stabilizes the polymerization solution and prevents premature polymerization of the monomer(s). Thus, the resulting conductive polymer layer can be more intimately positioned with respect to the anode. As a result, the formed capacitor can exhibit better performance.
Patent GB-2135508-B (GB)
Title: Indirectly-heated ptc devices
Inventor: DOLJACK FRANK ANTHONY
IPC: H01C7/02
Filed: 1983-10-17
Granted: 1985-05-22
Abstract: An electrical systems is described in which a PTC device (20) is used to protect a circuit against a thermal or electrical fault. The systems comprise two circuits (17, 18) one containing a PTC device (20) and the other containing a resistor (23, 23a) which is thermally coupled to the PTC device and which is heated when a fault condition occurs; this heating of the resistor (23, 23a) converts the PTC device (20) to the high resistance state and thus causes a desired change in the electrical condition of one or both circuits. The circuit can be used for the electrical circuitry of an electric blanket.
Patent GB-2177701-B (GB)
Title: Glutamate antagonists
Inventor: USHERWOOD PETER NORMAN RUSSELL
IPC: A01N63/50
Filed: 1986-07-04
Granted: 1989-07-12
Abstract: Venoms of New World spiders or the genera genera Argiope and Araneus e.g. Argiope trifasciata and Araneus gemma contain active components which have a significantly high level of specific action at glutamate receptors and can be isolated for use as a glutamate antagonist. Moreover, unlike the complex polypeptides referred to above, these compounds are of relatively very low molecular weight (less than 1000) and are accordingly very attractive for insecticidal use and in other applications in which glutamate antagonist activity is desirable. The isolation purification and characteristics of two such active compounds is described.
Patent GB-2191107-B (GB)
Title: Cross-flow filtration
Inventor: DOWNING ANTHONY LEIGHTON
IPC: B01D29/13
Filed: 1986-03-12
Granted: 1989-10-11
Abstract: The filter has a spiral of, or parallel, spaced lengths of, double-ply material whose plies are seamed together along spaced, longitudinal seams to provide an array of side-by-side tubes. The filter support material is highly flexible and has a thickness not greater than 1 mm. Due to the tubular formation, the filter support has an uninterrupted filter zone of substantial area relative to the total area of the filter support; during filtration (when the filter support is under the pressure of the feed) the tube walls bulge out and the filter zone is restrained solely by tensile forces in the filter support itself. Substantial movement of the filter support is possible in the direction at right angles to its face when the pressures on either side of the filter support are equal. The filter support has many applications, but one application is when the filter is connected downstream of an aeration vessel with no intervening vessel, the concentrate outlet of the filter being connected to the aeration vessel for sludge return.
Patent GB-2314887-B (GB)
Title: Ice protection for porous structure
Inventor: RODGERS LEONARD JOHN
IPC: B64D15/04
Filed: 1996-07-02
Granted: 2000-02-09
Abstract: A nacelle having a porous structure is provided with laminar flow control and contamination protection. In region B suction through a composite layer is achieved by evacuating a chamber adjacent the inner surface of the nacelle to provide laminar flow control. At the leading edge of the nacelle a sintered metal sheet is attached to an inner surface of the composite layer to control the flow of a liquid over the leading edge of the nacelle. The liquid is contained in a chamber adjacent the sintered metal sheet which is defined by a backing sheet which has a series of depressions therein. Hot air fed through a perforated pipe impinges upon the backing sheet and the depressions transmit heat to the sintered metal sheet. The sintered metal sheet has good thermal conductivity and in turn heats the porous composite layer to prevent the formation of ice thereon.
Patent HU-218069-B (HU)
Title: Latch and lockset system
Inventor: ENGEL HEINZ-ECKHARD
IPC: E05B/
Filed: 1993-06-02
Abstract: PCT No. PCT/EP93/01387 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jun. 2, 1993 PCT Pub. No. WO93/25788 PCT Pub. Date Dec. 23, 1993A latch and lockset system comprises a common unit having a socket (30) that houses a rotor (40) pivotably supporting a catch (50) on a pin (53) and attached to latch means (handles 20, 22). As the lockset (10) is assembled, its components (50, 53, 40, 33/34, 23) secure themselves successively. The unit is mounted in a transversal bore (Q) of a door leaf (T) by introducing a handle (20) sideways so as to point outwardly towards the free door edge whereby the common unit becomes seated in the transversal bore (Q); then the handle main portion (24) is pivoted by 180 DEG  to reach its idle position in which the handle (20) is biased by a returning spring block (34) on the rotor (40). A guide bush (18) radially screwed into the socket (30) for securing it in a longitudinal bore (L) receives a spring-biased bolt (15). The catch (50) is an elbow lever reaching over a slanted ridge (45) between cheeks (48) of the rotor (40); a fork 52 is lockable to the inner bolt end (17), whereas a follower arm (54) engages a receiving hollow (46) of ridge (45).
Patent HU-217992-B (HU)
Inventor: HELLIWELL JOHN FIELDEN
IPC: A61K8/891
Filed: 1993-08-03
Abstract: A találmány szerinti, vizes folyadék vagy gél alakú készítmény a) 5–50tömeg% mennyiségben anionos, nemionos, amfoter és belső só típusúfelületaktív anyagok közül választott, nem szappan típusú detergenst,b) 0,01–5 tömeg% mennyiségben kationos cellulóz-éterek, kationospoligalaktomannángumik, kationos poliamidok, vinil-pirrolidon ésdimetil-szulfáttal kvaternerezett dimetil-amino-etil-metakrilátkopolimerei, N-vinil-pirrolidont, dimetil-amino-etil-metakrilátot éspolietilénglikolokat tartalmazó ojtott kationos polimerek, telítetlenkarbonsavak homo- és kopolimerei amino-alkil-észtereinek ásványisavakkal alkotott sói, éterezett keményítő polimerei, kationosdimetil-diallil-ammónium-klorid polimerei és kopolimerei, valamint evegyületek elegyei közül választott kationos polimert és c) 0,5–15tömeg% mennyiségben polialkil- vagy poliaril-sziloxánok, ciklusosszilikonok és szilikonhomopolimerek közül választott szilikonolajat,továbbá d) 5–10 tömeg% mennyiségben alkálifém-halogenidek közülválasztott szervetlen elektrolitot tartalmaz. A készítmény mentesszerkezetalkotó vegyületektől, viszkozitása 10 s–1 nyírási sebességnélmérve legalább 6,0 Pa·s, és pálcikamicelláris fázis alakjában van. ŕ
Patent HU-217699-B (HU)
Title: Nut driver machine
Inventor: HERTELENDI JOSEF
IPC: B25B21/00
Filed: 1995-04-27
Abstract: The drive shaft (5) has an associated hydraulically charged drive unit (17). An overriding clutch (22) is located between drive shaft and drive unit. The unit consists of a toothed rack, which is movable in a hydraulic cylinder at right angles to the longitudinal direction of the drive shaft. The rack engages with a toothed gear of the clutch. <IMAGE>