baber/WOPTO huggingface dataset:
Patent NO-176047-B (NO)
Inventor: MILLER JOHN B
IPC: C23F13/00
Filed: 1989-08-11
Abstract: An electro-osmotic dewatering procedure is disclosed for removing water from saturated, porous building materials, such as concrete, brick and the like. A controlled, cyclical voltage is applied to an electrode system, to effect osmotic migration of water from an anode electrode (11), located within the structure or in contact with it, to a cathode electrode (13), typically spaced from the structure but in electrical circuit with it. The cycle of operations includes a first energy pulse in a direction (17) to effect osmotic migration, followed by a substantially shorter but definite pulse of reverse polarity (18) to prevent or minimize formation of insulating gas films and/or corrosion products. Transition from the primary pulse to the reverse pulse, and from the reverse pulse to the subsequent primary pulse, is at a controlled rate to permit discharge of stored voltage, as a function of inherent capacitance of the system, and to avoid generation of RFI radiations. For treating reinforced concrete, cycling is preferably controlled automatically, as a function of the monitored passivity or non-passivity of the internal reinforcement, so as to avoid creation of corrosion products. Certain aspects of the invention are applicable to other treatments of reinforced concrete, such as realkalization.
Patent NO-176432-B (NO)
Inventor: ARENA JOHN P
IPC: B65B35/44
Filed: 1990-05-04
Abstract: A packaging machine for packaging containers such as bottles in a carton. Adjacent rows of bottles are conveyed downstream parallel to the downstream movement of spaced open-ended carton blanks. A separate conveying means in conjunction with stationary guides moves bottles diagonally downstream to the carton blanks. Wedge-shaped bottle separators are carried by the separate conveying means adjacent the carton blank moving means and engage adjacent bottles to separate the bottles into groups, which are then guided onto the blanks through the open ends thereof. The separators travel at the same speed as the carton blanks.
Patent SE-309865-B (SE)
Inventor: STAUFFER F
IPC: B41B17/06
Filed: 1963-07-01
Abstract: 963,579. Photographic composing-machines. INTERNATIONAL BUSINESS MACHINES CORPORATION. June 26, 1963 [June 29, 1962], No. 25326/63. Heading B6W. Transparent or cut-out characters are positioned on a matrix mask 11, Figs. 2 and 3, at the intersections of two sets 24, 25 of concentric arcs, the mask being mounted in a plate 12 pivoted at B, C, which are the centres of the two sets of arcs. Normally, the central character 23 is aligned with a light source 49, lens 50, shutter 30 operated by a solenoid 20, and movable film 31. For character selection, the pivot B is carried on an arm 27 pivoted on a fixed plate 28 in alignment with the pivot C. A linkage system for moving the pivot B about the pivot C is operated by three solenoids 17, 18, 19 selectively actuated by code control circuits 60. The pivot C is similarly moved by an inverted linkage system operated by three further solenoids. By selective energizing one or more of the six solenoids, any desired character can be brought into the optical axis and photographed when the shutter 30 is moved.
Patent YU-48535-B (YU)
Inventor: ING SKUNDRIC BRANKA DIPL
Filed: 1992-12-22
Abstract: Sredstvo za pranje zuba na bazi kaolina i lekovitog bilja, naznačeno time, što se sastoji od 65 do 70 masenih procenata kaolina u prahu, 10 masenih procenata osušenog i samlevenog lišća i cveća majčine dušice, od 6 do 7 masenih procenata osušenog i samlevenog lišća ruzmarina, od 5 do 10 masenih procenata osušenog i samlevenog lišća nane i od 5 do 10 masenih procenata osušenog i samlevenog lišća žalfije.
Patent YU-47197-B (YU)
Inventor: KRECKE E D
IPC: E04B2/86
Filed: 1988-07-15
Abstract: In one of the methods, connecting elements made by using concrete are produced by first pouring a fluid mortar, on the inside of a wall (1), into openings (5) of a template (2), with the addition of an adhesion promoter. A bell- or disc-shaped casting mould, which is filled with earth-moist concrete and is centred by the openings, is then placed upon this fluid mortar. The form elements thus produced can be stacked for hardening, with the interposition of thin plates, and subsequently joined to form form-element halves, for example by adhesive bonding. Modified methods produce the form elements by using dumbbell-shaped connecting elements made with the aid of axially separated mould halves. Form elements produced according to the method permit numerous modifications. <IMAGE>
Patent RS-49659-B (RS)
Inventor: YANG AICHUN
IPC: C08F4/02
Filed: 2000-06-27
Abstract: Katalizator za polimerizaciju propilena, naznačen time, što se sastoji od sledećih komponenata: (A) Čvrste komponente katalizatora koja se izradjuje rastvaranjem halogenida magnezijum u rastvaračkom sistemu koji se sastoji od organskog epoksi jedinjenja, organskog fosfornog jedinjenje i inertnog razredjivača da se nagradi homogeni rastvor: homogeni rastvor se meša sa halogenidom titana da se obrazuje smeša: čvrsta materija iz smeše se taloži u prisustvu pomoćnog sredstva za taloženje: čvrsta materija se obradjuje sa estrom polikarboksilne kiseline da se estar adsorbuje na čvrstu materiju: i estar adsorbovan na čvrstu materiju se obradjuje sa halogenidom titana i inertnim razredjivačem, gde se pomoćno sredstvo za taloženje bira od organskih anhidrida, organskih kiselina, etara i ketona, i gde je, računato na mol halogenida magenzijuma, količina organskog epoksi jedinjenja od 0.2 do 5 molova, i molarni odnos organskog epoksi jedinjenja prema organskom fosfornom jedinjenju je od 0.5 do 1.6, (B) Organskog aluminijumskog jedinjenja koje ima formulu AlRnX3-n gde je svaki R nezavisno vodonik ili hidrokarbil grupa koja ima 1-20 ugljenikovih atoma, X je halogen, i n je broj od 1 do 3: (C) Organskog silicijumovog jedinjenje koje ima formulu Rn(Si(OR’)4-n gde je R i R’ svaki nezavisno odabran od alkila, cikloalkila, arila i haloalkila i n je ceo broj od 0 do 3:
Patent RS-49914-B (RS)
Title: Electric motor
Inventor: BOGDAN KRECA
IPC: H02K5/22
Filed: 2003-02-19
Abstract: An electric motor has a hollow-cylindrical motor housing containing end plates that are mounted in the motor housing via respective centering flanges. A discrete electrical component is connected in parallel to electrical connections of the electric motor that are formed by contact elements disposed on the first end plate. The component is linked with at least one of the contact elements via a lead. The lead is inserted in a first, substantially V-shaped groove that tapers in the direction of insertion. The groove is provided with a recess into which the contact element can be pressed.
Patent ZA-817297-B (ZA)
Title: Imidazo(1,2-a)pyridine derivatives useful in therapy and their preparation
Inventor: KAPLAN JEAN PIERRE
IPC: A61K31/445
Filed: 1981-10-21
Abstract: 6-Methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide is provided, preferably in the form of a pharmaceutically acceptable salt, for example, 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide methylsulfate. Also provided is a method of providing a patient with a hypnotic effect which comprises administering to said patient a hynotically effective amount of the compound 6-methyl-2-(4-methylthiophenyl)-imidazo[1,2-a]-pyridine-3-N,N-dimethyl acetamide or a pharmaceutically acceptable salt thereof.
Patent ZA-829582-B (ZA)
Title: Test for esterase activity in a liquid sample
Inventor: SKJOLD A CHRISTOPHER
IPC: C12Q1/44
Filed: 1982-12-30
Abstract: A composition, test device and method for determining the presence of leukocytes, esterase and/or esterase activity in a test sample is disclosed. The composition comprises an ester which, when cleaved by esterolytic activity, produces a detectable response such as color formation. In addition the composition comprises the compound 3-quinuclidinol. The device is prepared by incorporating a carrier matrix, such as paper, with the composition. The method comprises contacting a test sample with the device and observing a detectable response.
Patent ZA-852231-B (ZA)
Title: Induction furnaces
Inventor: MEREDITH JEFFREY FRANCIS
IPC: H05B6/24
Filed: 1985-03-25
Abstract: An induction furnace has an inner discardable lining (7, 8) formed from one or more preformed shapes of refractory, heat-insulating material. The discardable lining is easily replaceable using a minimum of time and effort. The lining provides more efficient furnace operation, as less electrical energy is consumed and less time is required to melt down the solid metallic charge. In addition the molten metal is cleaner i.e. it contains fewer deleterious inclusions compared with a conventional refractory, inner lining.
Patent ZA-853694-B (ZA)
Title: Oligosaccharides,their preparation by organic synthesis and their biological applications
Inventor: PETITOU MAURICE
IPC: C07H3/06
Filed: 1985-05-15
Abstract: The oligosaccharides of the invention contain or consist of a tetrasaccharide chain sequence of formula: <IMAGE> in which R1 denotes an inorganic anion, R2 is identical with R1 or denotes a hydrogen atom, N1 and N2 denote an amine functional group.
Patent ZA-875961-B (ZA)
Title: Phosphorus-,sulfur-and boron-containing compositions,and lubricant and functional fluid compositions containing same
Inventor: BURJES LOUIS
IPC: C10N60/14
Filed: 1987-08-12
Abstract: This invention is directed to borated amine salts of dihydrocarbyl monothiophosphoric acids, and to lubricating and functional fluid compositions containing said borated amine salts. The lubricating and functional fluid compositions have improved extreme pressure properties and high temperature stability. The borated amine salts of the invention may be characterized by the formula   <IMAGE> (I) <IMAGE> (II)  <IMAGE> (III)  or mixtures thereof wherein R1 and R2 are each independently hydrocarbyl groups containing from 1 to about 30 carbon atoms. In one preferred embodiment, the amine salts are derived from hydroxyhydrocarbyl amines. The lubricating and functional fluid compositions may contain, in addition to the borated amine salts, at least one nitrogen-containing composition prepared by the reaction of a hydrocarbon-substituted succinic acid-producing compound with at least about one-half equivalent, per equivalent of acid-producing compound, of an amine containing at least one hydrogen attached to a nitrogen atom. The lubricating compositions of the present invention are particularly useful as lubricating oils, functional fluids and greases.
Patent ZA-885147-B (ZA)
Title: Lhrh antagonists
Inventor: SCHALLY ANDREW V
IPC: C07K1/02
Filed: 1988-07-15
Abstract: The present invention deals with LHRH antagonists which possess improved water solubility and while having the high antagonist potency of the basic peptides, are free of the edematogenic effects. These compounds are highly potent in inhibiting the release of gonadotropins from the pituitary gland in mammals, including humans. The compounds of this invention are represented by the formula X-R1-R2-R3-Ser-Tyr-R6-Leu-Arg-Pro-R10-NH2 wherein X is an acyl group derived from straight or branched chain aliphatic or alicyclic carboxylic acids having from 1 to 7 carbon atoms, or H2N-CO, R1 is D- or L-Pro, D- or L- DELTA 3-Pro, D-Phe, D-Phe(4-H1), D-Ser, D-Thr, D-Ala, D-Nal(1) or D-Nal (2), R2 is D-Phe or D-Phe(4-C1) R3 is D-Trp, D-Phe, D-Pal(3), D-Nal(1) or D-Nal(2), R6 is D-Cit, D-Hci, D-Cit(Q) or D-Hci(Q) and R10 is Gly or D-Ala where Q is lower alkyl of 1-3 carbon atoms and H1 is fluoro, chloro or bromo, and the pharmaceutically acceptable acid addition salts thereof and methods of use pertaining to these compounds.
Patent ZA-886372-B (ZA)
Title: Process for dispersing or redispersing a group viii noble metal species on a porous inorganic support
Inventor: HUANG YUN-YANG
IPC: C10G45/52
Filed: 1988-08-26
Abstract: In a process for dispersing or redispersing relatively large crystallites of Group VIII noble metal species on a porous inorganic support, the supported species is contacted with nitric oxide, either alone or in admixture with a source of halogen such as Cl2, and thereafter any sorbed nitrogen oxide(s) and halogen are removed by purging with an inert gas. The treated metal-loaded catalyst demonstrates substantially increased benzene hydrogenation activity (BHA) compared to the same catalyst prior to treatment.
Patent ZA-886832-B (ZA)
Title: Vacuum furnace for the heat treatment of metallic workpieces
Inventor: HEILMANN PAUL
IPC: F27B5/06
Filed: 1988-09-13
Abstract: A vacuum furnace for heat treatment of metallic workpieces wherein the heat conductors are formed as conduits fitted with bore holes and connected by electrical insulators to coolant gas distributor.
Patent ZA-888608-B (ZA)
Title: Low profile roll cleaning apparatus and self aligning bearing used therein
Inventor: PERNECZKY GEORGE CHABA
IPC: B21B28/04
Filed: 1988-11-17
Abstract: Methods and apparatus for automatically cleaning a roll (4) for handling sheet stock while in service, including single ended reciprocally actuated scrubbing of a fully roll surface width polishing surface (6) swingingly engaged with the roll surface to provide effective cleaning action without leaving residual scars on the roll surface. Single ended actuation of the scrubbing action is enhanced with special self aligning bearings (12).
Patent ZA-895641-B (ZA)
Title: Process for the preparation of compression molded materials
Inventor: KOENIG EBERHARD
IPC: C08L61/10
Filed: 1989-07-25
Abstract: Compression materials are prepared by compressing substrates with binders which contain polyisocyanates, compounds having at least two hydrogen atoms which are reactive towards isocyanates, alkylene carbonates and, if desired, further additives.
Patent ZA-904037-B (ZA)
Title: Improving fuel combustion efficiency
Inventor: BROOKS DOUGLAS MALCOLM
IPC: F02M25/00
Filed: 1990-05-25
Abstract: Apparatus, for improving fuel combustion efficiency, comprises a fuel additive made from a formulation of metals as a plurality of identical solid cones (24), each of the cones being located within the magnetic field of a pair of permanent ferrite magnets (30) and the apparatus being locatable in a fuel line near the point of fuel combustion.
Patent ZA-924854-B (ZA)
Title: Regulating method for a metallurgical treatment carried out on a moving product and device for its implementation
Inventor: VIGNERON GUY
IPC: G05B21/02
Filed: 1992-06-30
Abstract: Process for closed-loop control of a metallurgical treatment carried out on a product (1) travelling past, in which treatment the control measurement is obtained with a considerable delay which is variable in relation to the controlled treatment, in which process a digital controller (14) with dynamic calibration (RST sampled transfer function) is employed, characterised in that the frequency of sampling is continually varied so that the abovementioned delay always remains equal to a predetermined whole number of sampling periods. <IMAGE>
Patent ZA-929726-B (ZA)
Title: Method and apparatus for bending glass sheets.
Inventor: FLAUGHTER JEFFREY R
IPC: C03B23/03
Filed: 1992-12-15
Abstract: A method of and apparatus for establishing a predetermined thermal profile in a glass sheet immediately prior to press bending outside the heating furnace. The press bending members are provided with arrays of heating elements that are individually or zone regulated to assist in establishing an optimum temperature profile in the glass sheet conducive to proper bending. The temperature profile established in the heated sheet by the arrays of heating elements is coordinated with that established in the furnace and subsequently, modified by heat dissipation as the glass sheet advances to the bending station to achieve the proper bending temperature. The heating elements can also be utilized to create a temperature profile in the glass sheet generally higher than that originally established in the furnace. The sheet can be held in contact with one or both of the heated press members for a brief period of time after bending to slow the cooling rate of the sheet and increase the edge strength of the marginal edge area thereof.
Patent ZA-946978-B (ZA)
Title: Catheter needle having surface indication thereon and process for forming such catheter
Inventor: SLOANE THOMAS EDISON JR
IPC: A61M25/06
Filed: 1994-09-09
Abstract: A catheter assembly comprises: an insertion needle having a sharpened point and a passage defined therein; a catheter having a hub and a distal portion of tubular material disposed over said needle and ending in a distal tip; said needle having a surface finish of a first visual quality over a major portion thereof and a second visual characteristic immediately adjacent the distal tip of said catheter indicating the tip of the catheter on the surface of the needle. <IMAGE>
Patent ZA-955304-B (ZA)
Title: Apparatus for spraying a mixture of two components
Inventor: REIDEL GUILLERMO
IPC: B05B7/10
Filed: 1995-06-27
Abstract: The device has two spray jets whose mouths are connected to a connector which combines the two fluids and ends in a spray head with spray nozzle (S). The dead volume is reduced by insert bodies. The spray head ends in a spray nozzle. The spray jets are filled with components of a multi-component adhesive. <IMAGE>
Patent ZA-972474-B (ZA)
Title: Process for the continuous casting of an austenitic stainless steel strip onto one or between two moving walls with dimpled surfaces, and casting plant for its implementation.
Inventor: PARADIS PHILIPPE
IPC: C22C38/58
Filed: 1997-03-20
Abstract: Austenitic stainless steel is continuously cast to form a thin band on one or between two moving walls with dimpled surfaces and under a blanket of inert gas of controlled composition which is at least partly soluble in the steel, the dimples being interconnected and having diameters 100-1500, preferably 700-1500 mu m and depth 20-150, preferably 80-120 mu m. The steel comprises (wt.%): 17.0-20.0 chromium, 8.0-10.5 nickel and up to 0.08 carbon, 1 silicon, 2 manganese, 0.045 phosphorous and 0.030 sulphur.The ratio A/B is over 1.55, preferably 1.55-1.70, where A=%Cr+1.37 %molybdenum+1.5 %Si+2 %niobium+3 %titanium and B=%Ni+0.31 %Mn+22 %C+14.2 %nitrogen+%copper.   Also claimed is a casting device comprising one or two cooled moving walls having said dimples and with a system for controlling the atmosphere therein.
Patent AT-410425-B (AT)
Title: Composite for panelling
Inventor: HAMBERGER JOACHIM
IPC: E04F15/02
Filed: 2001-03-20
Granted: 2003-04-25
Abstract: The invented composite consists of a plastic foam layer and a resin-bonded granulate layer, into which a suspension is preferably located, presents a modern alternative to conventional composites, which is primarily suited for building exteriors, but also for interior walls and ceilings, as well as interior and exterior floor plates. In addition, a process to manufacture this composite, as well as its application is described.<IMAGE>
Patent AT-413766-B (AT)
Inventor: RITTER CHRISTOPH DR
IPC: G01N27/416
Filed: 2003-05-15
Granted: 2006-05-15
Abstract: A potentiometric ion-sensitive electrode comprises an electrically conducting electrode material (2) applied by thick film technology on an electrically insulating substrate (1), where the electrode material is covered with an ion-sensitive membrane (3) in a measuring region (5), and a water-soluble salt of an alkaline earth metal is homogeneously distributed in the electrode material.
Patent GB-2360045-B (GB)
Title: A method of securing a framed panel
Inventor: TRUNDLE SIMON PAUL
IPC: E06B5/12
Filed: 2000-03-08
Granted: 2002-05-22
Abstract: A framed panel ( 1 ) consists of a panel ( 2 ) mounted in a frame ( 3 ). In order to secure the panel, a shock cord ( 4 ) is fastened across the panel ( 2 ), one or both ends of the shock cord ( 4 ) being held in a cleat ( 6 a , 6 b), so that the panel ( 2 ) is arrested when subjected to shock.
Patent GB-2394799-B (GB)
Title: Improvements relating to mobile printing
Inventor: WILEY ANTHONY JOHN
IPC: G06F3/12
Filed: 2002-07-31
Granted: 2006-01-25
Abstract: A printer on a network is selected to receive a file to be printed on the instigation of a mobile device. At least one user preference is wirelessly sent from the mobile device to a networked print controller. The print controller has access to the predetermined properties of a plurality of networked printers. At least one of the predetermined properties of the printers are then matched with the at least one user preference, which results in the selection of one or more printers which are suitable for printing the file. The predetermined properties of the networked printers can include the strength of signals between a wireless communications point on the network and the printers to identify the closest set of printers, and/or the size of paper the printer holds, the number of print jobs in the print queues, etc.
Patent GB-2463905-B (GB)
Title: Photovoltaic cell
Inventor: ROBERTS JOHN
IPC: B82Y20/00
Filed: 2008-09-29
Granted: 2012-06-06
Abstract: The disclosure relates to multiple quantum well (MQW) structures for intrinsic regions of monolithic photovoltaic junctions within solar cells which are substantially lattice matched to GaAs or Ge. The disclosed MQW structures incorporate quantum wells formed of quaternary InGaAsP, between barriers of InGaP.
Patent GB-2469626-B (GB)
Title: Screen scraper for a bandscreen
Inventor: GREENMAN MICHAEL JOHN
IPC: B01D33/048
Filed: 2009-04-20
Granted: 2014-01-08
Abstract: A screen scraper (20) for a band-screen (2) comprises an elongate support (22), a plurality of scraper blades (24) each including an blade edge (26) which is elliptical and outwardly concave relative to the support (22), the scraper blades (24) being spring-mounted on the support (22) so as to be urged away from the support (22) , and the planes of the blades (24) being mutually parallel and at angle smaller than 90 degrees to the axis of the support (22). Preferably a band screen in the form of an endless belt includes a plurality of screens each having a cylindrical, outwardly convex surface and the screen scraper is positioned so the blades are urged into contact with the screens.
Patent GB-2037745-B (GB)
Title: Diphenylbutyl - piperazinecarboxamides
IPC: A61P25/26
Filed: 1979-10-19
Granted: 1982-11-24
Abstract: Compounds having the general formula   <IMAGE>   as herein defined and pharmaceutically acceptable acid addition salts thereof. Pharmaceutical compositions containing said compounds. Methods of treatment of humans and animals by such compounds and compositions.
Patent GB-2061645-B (GB)
Title: Power supply system
IPC: H02J7/35
Filed: 1980-10-17
Granted: 1984-06-20
Abstract: A power source supply system uses an electric cell power source whose output voltage is 3 V, and drops the output voltage of 3 V to 1.5 V by a first voltage drop circuit and further drops the voltage of 1.5 V to 0.75 V to operate a logic circuit at the dropped voltage of 0.75 V.
Patent GB-2123297-B (GB)
Title: Eye protector
Inventor: DONALDSON WILLIAM BLAIR MCGREG
IPC: A61F9/04
Filed: 1983-06-20
Granted: 1985-07-17
Abstract: A surgical appliance for use in procedures for treating the eye consists of two adhesive strips one for attachment to the eye upper lid and the other for attachment to the cheek below the eye. The strips are interconnected by a releasable stud-and-tab fastener, not adversely affected by fluid discharge or treatment solutions, operable repeatedly to reclose the eye with the same tension and positioning of the eyelid on each occasion.