baber/WOPTO huggingface dataset:
Patent SE-352146-B (SE)
Inventor: HAALAND P
IPC: B29C65/56
Filed: 1969-02-11
Abstract: 1,263,973. Fasteners. A.S. DEN NORSKE REMFABRIK 14 Feb., 1969 [16 Feb., 1968], No. 8268/69. Heading F2H. Apparatus for storing or conveying bulk material comprises a surface which is protected by a lining 7 of rubber secured to the surface by a fastener having a spring portion 1 embedded in the lining so that when the lining deforms under the influence of the bulk material the spring portion expands or contracts with it. The surface may be that of a container or conveyer shaft through the wall 6 of which, and into the lining 7, a hole 8 is drilled to receive the fastener. The fastener comprises a screw having a head 2 and a projecting pin 3 to which the spring 1 having portions 4, 5 of different diameter is secured. The tip 16 of the screw cuts into the lining when the fastener is screwed in to the hole. The spring shank may consist of two helical springs and the fasteners may be vulcanized into the lining.
Patent SE-313262-B (SE)
Inventor: SCHILL H
IPC: A22C17/12
Filed: 1966-02-16
Abstract: 1,136,109. Skinning and slicing g machines. H. SCHILL [trading as MAJAMASCHINENFABRIK HERMANN SCHILL K.G.]. 10 Feb., 1966 [16 Feb., 1965], No. 5928/66 Heading A2U. [Also in Division A4] A machine for cutting rind from bacon, slicing meat, or skinning fish comprises a feeding table 45, a rotatable, toothed feed roll 3 having a smooth annulus 16 at each end, and a removable blade-holder 6, tiltable about a fulcrum 10 constituted by pivot pins accommodated in open eyes 20 in the free ends 8 of two arms 9 pivoting on adjustable eccentrics 19 and pivotally attached, by pivot pins 24b, to spring assemblies 22 urging the arms 9 towards the feed roll. A blade 7 is provided e.g. clamped, in the blade-holder, with its cutting edge 7a below the fulcrum 10. The rear part of the blade-holder is provided with an inclined lower face 11, which engages the annuli 16 or the severed rind, skin or slice of meat 12 to effect downward tilting of the front portion of the bladeholder and its blade 7. The lower side of the front portion of the blade-holder is provided with stop faces 14 (or 15, not shown), which limit the downward tilting of the blade-holder by meeting the annuli 16 or the free end of one or more adjusting levers 17 eccentrically pivoted similarly to the arms 9. A toothed stripping plate 49 is provided.
Patent SE-329760-B (SE)
Inventor: BETTERMANN P
IPC: G03B39/00
Filed: 1968-07-15
Abstract: 1,234,814. High-speed photography. RHEINMETALL G. m. b. H. June 28, 1968 [July 28, 1967], No.31158/68. Headings G2A, G2E and G2J. In a method of photographing rapidly moving bodies, the moving body is imaged on to a filmstrip 2, moving in the opposite direction to the body, by means of multiple pivotally mounted lenses 11-15 whose optical axes 71-75 intersect the trajectory of the body at intervals which determine the picture frequency. The lenses are carried in control heads 22 at different levels to give a staggered image array across the film width, and their convergence is controlled by a worm-gear connection between each head 22 and a common manually rotatable shaft. Each worm and gear has a pitch chosen to provide a symmetrical convergence of axes 71-75. Interchangeable image slits 40 removably fit dovetails 42 in heads 22. Film 2 passes from reel 32, through apertures 38 and over guide surfaces 24 in heads 22, to take-up reel 28 rotating in a damping cylinder 30.
Patent YU-45799-B (YU)
Title: Vatrootporna pregrada sa staklenim oknom
Inventor: BRITVIC I
IPC: E04B1/94
Filed: 1986-09-09
Abstract: VATROOTPORNA PREGRADA SA STAKLENIM OKNOM, koja smanjuje brzinu širenja požara jer je porast temperature na neizloženoj strani u odnosu na izloženu stranu usporen zbog korišćenja topline za pretvorbu anorganskog ljepila od natrijevog silikata iz tekućeg stanja u krutu pjenastu masu koja je u tom stanju i izolator, naznačen time, što je prostor izmedju metalne stjene (1) i okvira (2) učvršćenog na stijeni (1), te metalne stjene (5) i L profila (6) obložen kaljenim staklima (9) medjusobno povezanim slojem ljepila (10) od natrijevega silikata i što su na rubu (5.1) stjene (5) i na L profilu (16) okvira (17) pričvršćenog vijcima (4) na stjenu (1) postavljene brtve (12,14) a prostor (13,15) ispunjen ljepilom (10) od natrijevog silikata pri čemu su po obodu, stakla (9) povezana azbestnom trakom (11) oslonjenom drugim krajem na okvir (2) i što su unutrašnje strane stjena (1), okvira (2), stijena (5) i profila (6) premazana ljepilom (10) od natrijevog silikata, a formiran od stjene (1.5), okvira (2) i profila (6) prostor ispunjen mineralnom vunom (8).
Patent YU-48086-B (YU)
Inventor: ASK A L
IPC: A61P25/04
Filed: 1990-12-12
Abstract: Compounds of the formula IV for use as local anaesthetica and analgetica, as well as a method for their preparation, their pharmaceutical preparations and their use.    <IMAGE>  IV
Patent ZA-807831-B (ZA)
Title: Dispersions of dinitroanthraquinones, processes for their preparation and their use
Inventor: BAUER D
IPC: D21C9/10
Filed: 1980-12-15
Abstract: For the Contracting States : BE, DE, FR, GB, IT, SE 1. Dispersions of dinitroanthraquinones for use in processes for the production of pulp, characterized in that they contain the dinitroanthraquinones, in finely divided form, surface-active agents and water and/or liquid organic compounds with boiling points above 80 degrees C. For the Contracting State : AT 1. Process for the preparation of dispersions of dinitroanthraquinones for use in processes for the production of pulp, characterized in that dinitroanthraquinones, surface-active agents and water and/or liquid organic water-miscible compounds with boiling points above 80 degrees C are group with one another.
Patent ZA-818818-B (ZA)
Title: Multi-directional vibration attenuator seat
Inventor: THOMPSON JAMES EDWARD
IPC: B60N2/54
Filed: 1981-12-21
Abstract: A multi-directional vibration attenuator seat is capable of limited, restrained movement in any direction within a generally horizontal plane in response to vibration and other motions of the seat and the vehicle in which the seat is mounted. The limited movement is made possible by a seat arrangement in which an intermediate assembly is disposed on top of and slidable relative to a base assembly along a first axis with a seat supporting upper assembly being disposed on and slidable relative to the intermediate assembly along a second axis extending in a direction generally perpendicular to the direction of the first axis. The seat is normally maintained in and is restrained from movement out of a nominal position relative to the base assembly by a plurality of springs. A pair of shock absorbers disposed generally perpendicular to each other damp movement of the seat along the first and second axes respectively. An adjuster latch and lever arrangement is used to position the base assembly at a selected location along a pair of slidable adjusters on which the base assembly is mounted. Attenuating movement of the seat can be locked out by a manually controlled lever which drops a pin through an aperture in the base assembly from the upper assembly to lock the various assemblies together. The seat is preferably mounted for rotation about the upper assembly, which rotation can be locked out by a swivel lock lever and toothed plate arrangement.
Patent ZA-852117-B (ZA)
Title: A process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts
Inventor: CLAUSS KARL
IPC: C07D291/06
Filed: 1985-03-21
Abstract: 6-Methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide is prepared by reaction of acetoacetamide with at least approximately twice the molar amount of SO3 per mole of acetoacetamide, if appropriate in an inert inorganic or organic solvent. Relevant salts can be obtained, using bases, from the product which results in the form of the acid. The non-toxic salts, in particular the potassium salt, are valuable synthetic sweeteners.
Patent ZA-853095-B (ZA)
Title: A process and apparatus for the centrifugal separation of finegrain mineral mixtures
Inventor: SEDLACZEK WALTER
IPC: B04B5/02
Filed: 1985-04-25
Abstract: Separating elements (14) arranged about a central shaft (1a) rotate in common about the main axis (A) and individually about their longitudinal axes (B). A centrifugal distributor (6) distributes fine-grain mineral mixture mixed with fluid uniformly to the separating elements (14). In each separating element (14) the partial material flow (2a) is set in rotation about the longitudinal axis (B) by entrainment vanes (18) arranged in a first separating element section (15a) and the heavy fraction is centrifuged on to the separator wall (16a). In the second section (15b), formed as conical tubular worm conveyor, which contains no entrainment vanes, the heavy fraction is transported to the collecting chamber (21) and discharged through first discharge openings (22), the fine-grain mineral mixture being fluidized in pulsation on the separating wall (16b) by the combined rotating movements and the heavy fraction being concentrated. From an annular chamber (26) fluid can be injected into the second section (15b) and the heavy fraction can thus be still further purified. A displacement body (24) guides the light fraction and fluid to second discharge openings (23). The separator apparatus is axially movably mounted and is set in axially oscillations by means of a wobble plate (31). Due to the collaboration of the movements a continuous separation of fine-grain mineral mixture is guaranteed without blockage of the apparatus.
Patent ZA-857990-B (ZA)
Title: 4-oxo-pyrido(2,3-d)pyrimidine derivatives,process for their preparation and pharmaceutical compositions containing them
Inventor: KLEINSCHROTH JUERGEN
IPC: C07D471/04
Filed: 1985-10-17
Abstract: 4-Oxo-pyrido[2,3-d]pyrimidine derivatives are herein described as well as processes for their preparation. These compounds possess valuable pharmacological properties. As calcium antagonists they exert vasospasmolytic, vasodilatory, and antihypertensive activities. Surprisingly some of the compounds also have the effect of increasing contractility. They are therefore particularly suited for the treatment of vascular diseases.
Patent ZA-863313-B (ZA)
Title: Compositions for sizing paper
Inventor: LANGLEY JOHN
IPC: D21H17/42
Filed: 1986-05-02
Abstract: An aqueous sizing composition can be made by mixing into water a concentrate that comprises a substantially anhydrous dispersion of a polyelectrolyte in a liquid reactive size.
Patent ZA-894286-B (ZA)
Title: Dispenser valve and method of forming the same
Inventor: ROETHEL HENRY G
IPC: B65D25/42
Filed: 1989-06-06
Abstract: A valve structure is formed from a single tubular plastic component having two integral tube sections (32,38). A first section (32) includes a flow port (36). The second section (38) constitutes the valve element for controlling flow through the port (36) by being inverted relative to the first section (32) to overlie the port in sealing relationship thereto. The second section (38) is invaginated into a compressed position within the first section (32).
Patent ZA-906604-B (ZA)
Title: A device for the detection of objects and the firing of horizontal porjectiles for defense against tanks
Inventor: DEUSS MATTHIAS
IPC: F42C11/00
Filed: 1990-08-21
Abstract: A device for detecting an object such as a tank in a target area and for causing a horizontal mine to be fired at the object, comprises first and second microphones which detect noise, including noise from a tank, in the target area, in infrared sensor having a directional characteristic which is narrow with respect to the target area and which extends towards the center of the target area to define a target window, and an electronic evaluation unit. The electronic evaluation unit receives acoustic signals from the microphones and calculates a correlation function from the acoustic signal. If a property derived from the calculated correlation function, for example, the correlation or the correlation gradient, exceeds a predetermined threshold, the firing mechanism of the horizontal mine is enabled. If the infrared sensor also detects the presence of an object within its target window, the electronic evaluation unit will cause the horizontal mine to be fired.
Patent ZA-915969-B (ZA)
Title: Process for bleaching lignocellulosic materials
Inventor: GRIGGS BRUCE F
IPC: D21C3/26
Filed: 1991-07-30
Abstract: (i) Wood chips are chemically digested to provide lignocellulosic pulp followed by e.g. washing and screening (ii) pulp is then O2 delignified and (iii) comminuted and O3 treated for further delignification and bleaching. Pulp prod. obtd. in (iii) can be further brightened by addn. of CO2 or a peroxide. Typically at end of step (ii) pulps have a K number of 10 or less and viscosity above 13cps.. Corresp. values at completion of (iii) are 5 or less and above 10cps.. Digestion in (i) is e.g. by Kraft pulping. Pulp pH in (iii) is pref. 1-4 and temp. is ambient.
Patent ZA-918166-B (ZA)
Title: Cooking pans of capsular base type with a profiled lateral band
Inventor: CARTOSSI FERDINANDO
IPC: A47J27/022
Filed: 1991-10-14
Abstract: In a cooking pan (10) with a capsular base (18) the lateral wall (26) of the protection covering (22) of the capsular base is shaped with raised portions (28, 30) and/or depressions obtained by providing corresponding recesses and/or projections in the relative region of the die of the mould used to produce the capsular base (18). <IMAGE>
Patent ZA-921333-B (ZA)
Title: Pyranyl cyanoguanidine derivatives
Inventor: ATWAL KARNAIL
IPC: C07F9/6558
Filed: 1992-02-24
Abstract: Novel compounds having the formula <CHEM> wherein R1-R9 are as described herein, are useful as antiischemic agents.
Patent ZA-933786-B (ZA)
Title: Substituted phenylimidazolidines their preparationprocess their use as medicaments and the pharmace utical compositions containing them
Inventor: GAILLARD-KELLY MARTINE
IPC: C07D233/88
Filed: 1993-05-28
Abstract: The subject of the invention is the products of formula (I): <IMAGE>  in which:     R1 represents cyano, nitro or halogen,   R2 represents trifluoromethyl or halogen,   the -A-B- group is chosen from the radicals <IMAGE>  in which X represents oxygen or sulphur and R3 is chosen from:     - a hydrogen, - alkyl, alkenyl, alkynyl, aryl or arylalkyl, these radicals optionally being substituted,   - trialkylsilyl,   - acyl or acyloxy,     Y represents oxygen or sulphur or NH,  with the exception of the products in which:  the -A-B- group represents the radical <IMAGE> in which X represents oxygen, R3 represents hydrogen, Y represents oxygen or NH, R2 represents halogen or trifluoromethyl and R1 represents nitro or halogen; the preparation and their application as medicaments, in particular as antiandrogens.
Patent ZA-974850-B (ZA)
Title: Garment for use with a disposable absorbent article.
Inventor: WILLMS ERIC-JOACHIM
IPC: A61F13/72
Filed: 1997-06-02
Abstract: A garment 10 for holding a disposable absorbent article 21 comprising a front section 11; a rear section 12; a crotch section 13 disposed between the front section 11 and the rear section 12; and a pair of elasticised leg openings 14; characterised in that the garment 10 comprises elasticised pressure zones 15 to create at least one pocket 16 in the front section 11 or the rear section 12; the pocket 15 being located inboard of the elasticised leg openings 14. <IMAGE>
Patent ZA-982908-B (ZA)
Title: Anti-VEGF antibodies
Inventor: BACA MANUEL
IPC: C12P21/02
Filed: 1998-04-06
Abstract: Humanized and variant anti-VEGF antibodies and various uses therefore are disclosed. The anti-VEGF antibodies have strong binding affinities for VEGF; inhibit VEGF-induced proliferation of endothelial cells  in vitro,  and inhibit tumor growth  in vivo.
Patent GB-2377061-B (GB)
Title: Flexible buffering scheme for multi-rate simd processor
Inventor: STACEY FRED
IPC: G06F15/80
Filed: 2001-03-28
Granted: 2005-03-30
Abstract: A single instruction, multiple data (SIMD) architecture for controlling the processing of plurality of data streams in a digital subscriber line (DSL) system has a memory for storing the data from the channels, a processor operatively coupled with the memory for processing data from the data streams, and a controller for controlling the processor. Storing the data in the memory de-couples the operating rate of the processor and the operating rate of the data streams.
Patent GB-2397492-B (GB)
Title: Cartridge for the preparation of beverages
Inventor: HALLIDAY ANDREW MICHAEL
IPC: B65D85/804
Filed: 2003-01-24
Granted: 2005-10-12
Abstract: A cartridge (1) containing one or more beverage ingredients (200) and being formed from substantially air-and water-impermeable materials, said cartridge comprising an inlet (121) for the introduction of an aqueous medium into the cartridge, and an outlet (122) for a beverage produced from said one or more beverage ingredients, wherein said cartridge comprises an outer member (2), an inner member (3) inserted in the outer member and means for producing a jet of the beverage, wherein said means for producing the jet of the beverage comprises an aperture (128) in a beverage flow path linking the inlet to the outlet, characterised in that the aperture (128) is delimited by an interface between the inner member and the outer member. <IMAGE>
Patent GB-2392168-B (GB)
Title: Sintered material containing tin and cobalt-based alloy
Inventor: WHITAKER LAIN ROBERT
IPC: F16C33/10
Filed: 2002-06-25
Granted: 2004-12-22
Abstract: A sintered material and a method for the production thereof is described. The material comprises an alloy selected from one of the groups having a composition comprising in weight %: either Cr 5-30/Mo 0-15/Ni 0-25/W 0-15/C 0-5/Si 0-5/Fe 0-5/Mn 0-5/others 10 max/Co balance, or Cr 10-20/Mo 0-15/Co 0-20/W 0-5/Fe 0-20/Al 0-5/Ti 0-5/others 15 max/Ni balance; said alloy having incorporated therein from 3-15 weight % of Sn; and optionally from 1-6 weight % of a solid lubricant material.
Patent GB-2403612-B (GB)
Title: Radio receiver
Inventor: COLMER MORGAN JAMES
IPC: H03D1/22
Filed: 2000-05-12
Granted: 2005-02-16
Abstract: A method for cancelling a beat frequency in a radio receiver capable of receiving a radio signal, forming a first demodulated signal (8) by mixing a signal derived from the radio signal with a first local oscillator signal (6), and forming a second demodulated signal (9) by mixing a signal derived from the radio signal with a second local oscillator signal (7) having a quadrature relationship with the first local oscillator signal, the method comprising repeatedly performing the steps of: 
a. determining the modulus of the first demodulated signal; 
b. determining the modulus of the second demodulated signal; 
c. comparing the modulus of the first demodulated signal with the modulus of the second demodulated signal; 
d. determining a quotient by dividing the greater of the moduli of the first demodulated signal and the second demodulated signal by the lesser of the moduli of the first demodulated signal and the second demodulated signal; 
e. determining a cancellation factor having the value of the reciprocal of the cosine of the arctangent of the quotient; and 
f. forming a beat cancelled signal by multiplying one of the first and second demodulated signals by the cancellation factor.
Patent GB-2449931-B (GB)
Title: Power supply for radio frequency heating apparatus
Inventor: RICHARDSON ROBERT
IPC: H02M1/12
Filed: 2007-06-08
Granted: 2011-11-16
Abstract: An RF generator power supply comprises a first switched mode power supply (SMPS) connected in series to a second SMPS by a DC bus. A capacitor is arranged between the outputs of the first SMPS and inputs of the second SMPS to act as a smoothing capacitor for the first SMPS and to supply pulse energy to the second SMPS. The second SMPS has an output connected to an input of a step-up transformer and an output of the step-up transformer is connected to an input of a rectifier connectable to the RF generator. An input of the first SMPS is connectable to a prime power supply to maintain a high power factor with low harmonic content while setting an operating voltage and peak current level for the RF generator. The second SMPS is arranged to feed the step-up transformer and is arranged to operate with a variable duty cycle and/or variable frequency to provide average power control of the RF generator. The second SMPS is rapidly switched off on detection of a power surge through the RF generator.
Patent GB-2441441-B (GB)
Title: Dental fillings and bone tissue
Inventor: WATKINSON CHARLES
IPC: A61K6/884
Filed: 2007-09-03
Granted: 2011-04-27
Abstract: A bone substitute composition includes glass flake and a hardenable material. The glass flake is a particle with an aspect ratio of, at least, 20:1. The preferred thickness of the glass flake is in the range from 200 to 1,000 nm and the average particle size is, preferably, from 20 to 60 μm.
Patent GB-2472598-B (GB)
Title: Electrical hinge connector
Inventor: WORLEY ANDREW
IPC: H01R35/04
Filed: 2009-08-11
Granted: 2013-10-09
Abstract: A hinge for an aircraft power distribution system unit is provided. The unit has a housing comprising a first housing part and a second housing part. The hinge comprises a first hinge member for connection to the first housing part of the unit; and a second hinge member for connection to the second housing part of the unit, wherein the first and the second hinge members comprise an electrically conductive material and wherein the first and the second hinge members are connectable to one another to establish an electrical connection between the first and the second hinge members and to allow relative rotation between the first and the second hinge members.
Patent GB-2139400-B (GB)
Title: A remote control system for a musical instrument or instruments
Inventor: YANG TAI-HER
IPC: G10F1/02
Filed: 1983-03-24
Granted: 1987-06-10
Abstract: This invention relates to a remote control system for a musical instrument or instruments. In particular the control system comprises at least one keyboard having a plurality of keys each coupled to means for sensing key operation and key velocity or force, a signal generator for producing a string percussing signal, transmission means for transmitting the signal to at least one remote instrument having a string percussing arrangement coupled to a receiver circuit in the instrument for receiving the string percussing signal, the arrangement being operable in response to the signal to produce an audible sound corresponding to the operation of the keyboard.
Patent GB-2150703-B (GB)
Title: Single mode fibre directional coupler
Inventor: BRICHENO TERRY
IPC: G02B6/28
Filed: 1983-11-30
Granted: 1987-03-11
Abstract: A method of making a single mode optical fibre directional coupler in which a pair of fibres (30,31) in side-by-side contact is subjected to a succession of drawing operations produced by traversing the fibres longitudinally through a flame (34) while stretching them between a pair of carriages (32,33) driven at slightly different speeds.
Patent GB-2135584-B (GB)
Title: Surgical clip applying methods apparatus and clips and clip train for use therein
Inventor: GREEN DAVID T
IPC: A61B17/12
Filed: 1983-09-19
Granted: 1986-12-17
Abstract: Surgical clip applying apparatus operable entirely by one hand for advancing clips one at a time into a pair of jaws which close the clip on body tissue. The clips are fed to the jaws in a line. The clips releasably intercouple with one another to form a train which is advanced by a clip pusher acting on the distal-most clip in the train. As the distal-most clip enters the jaws, it is uncoupled from the clip train, and the jaws then close the clip. The pusher is then retracted behind the next clip in the train to ready the apparatus for another cycle of operation.