baber/WOPTO huggingface dataset:
Patent SE-323022-B (SE)
Inventor: LAURIZIO J
IPC: B65D8/08
Filed: 1966-02-07
Abstract: 1,075,326. Seaming non-metallic sheet material. AMERICAN FLANGE & MANUFACTURING CO. Inc. Jan. 20, 1966 [Feb. 8, 1965], No. 2679/66. Heading B5K. [Also in Division B8] A plastics bush 1 interiorly threaded to receive a container closure is provided with an external peripheral flange 3 and a cylindrical spigot 2, inserted into a correspondingly shaped hole 18 in the wall of a plastics container, an electrically conducting metal ring 25 lying between the two. A coil 24 is positioned adjacent the bush &c. and is energized by a radio - frequency electricity generator. The current induced in the conducting ring 25 heats the latter, so that the adjacent areas of the bush 1 and the container wall become welded together, Fig. 3 (not shown). As shown before welding, the conducting ring 25 lies on a frustoconical surface 21 around the hole in the container, and adjacent a ring-shaped projection 12 between the bush flange 3 and spigot 2. In a modification, Fig. 4 (not shown), before welding the conducting ring (25) lies on a ring-shaped step (32, 33) in the container wall around the hole, and the ring-shaped projection 12, Fig. 2, around the bush 1 is omitted.
Patent SE-312638-B (SE)
Inventor: SIMUNEK Z
IPC: C08J9/28
Filed: 1965-05-14
Abstract: Collagen foams are produced by homogenizing a collagenous mass or glue stock with water, freezing and thawing the homogenous mass, whilst removing water therefrom.  The water is preferably removed by lyophilization followed by drying at 10 DEG  to 30 DEG  C.  The pH of the homogenous mass is preferably 7, and the mass is preferably frozen to - 20 DEG  C. to - 70 DEG  C.ALSO:Foamed collagens, which are suitable for use as hemostatic materials, are produced by homogenising a collagenous mass or glue stock with water, freezing and thawing the homegenous mass, and removing water therefrom, preferably at least in part by lyophilisation.  The mass may also contain another hemothroinbin or oxycellulose, one or more antistatically effective substance, e.g. fibrin, biotics, e.g. chlorotetracycline, or other therapeutically or diagnostically active substances.  The mass may be hardened by the action of a physiologically harmless hardening agent, e.g. trimethylol melamine, and may have a coating of gelatin or soluble collagen.
Patent YU-47582-B (YU)
Inventor: LANCHE R
IPC: G05D11/13
Filed: 1989-05-25
Abstract: The invention relates to an apparatus with an electronically controlled automatic mixing device, in particular for fire-extinguishing installations, which can be used both for stationary and for mobile installations and equipment. The adjustment of the control valve is effected via a digital control on a microprocessor basis, the electronic control being subdivided into a basic electronic system and an operation terminal. <IMAGE>
Patent YU-47992-B (YU)
Title: Uređaj za finalno bakteriostatsko prečišćavanje vodovodske vode
Inventor: LJ RAJAKOVIC
Filed: 1991-08-13
Abstract: UREĐAJ ZA FINALNO BAKTERIOSTATSKO PREČIŠĆAVANJE VODOVODSKE VODE kod koga je razdelnik - aerator 101 svojom navrtkom 103 spojen sa slavinom S, naznačen time, što je izlazna cev (110) razdelnika - aeratora (101), crevom (A) povezana sa ulaznom cevi (17) uređaja (U), a izlazna cev (16) uređaja (U) crevom (B) spojena sa ulaznom cevi (112) razdelnika - aeratora (101). Prijava sadrži još 2 zavisna zahteva.
Patent ZA-801538-B (ZA)
Title: Method and apparatus for estimating slant visibility in fog
Inventor: PUFFETT A
IPC: G01N21/53
Filed: 1980-03-17
Abstract: PCT No. PCT/GB80/00046 Sec. 371 Date Nov. 17, 1980 Sec. 102(e) Date Nov. 17, 1980 PCT Filed Mar. 18, 1980 PCT Pub. No. WO80/02073 PCT Pub. Date Oct. 2, 1980.Apparatus for estimating the slant visibility in obscured atmospheres such as fog, whereby an indication is derived as to when, during an aircraft landing approach in such conditions, the aircrew are likely to be able to see the runway lights. The apparatus comprises a transmissometer array arranged to take visibility readings over a slanted distance from different heights not far from a runway threshold, and a computer arranged to compare the readings with a plurality of fog profile models, to determine the definitive model and hence to derive and indicate a visual acquisition estimate.
Patent ZA-805086-B (ZA)
Title: Oxidatively stable polyurethane foam and method for preparing same
Inventor: BOSSERT E
IPC: C07F9/14
Filed: 1980-08-19
Abstract: Polyurethane foams exhibiting excellent thermal and oxidative stability can be prepared using as the gel catalyst a composition containing at least one organotin compound containing phosphorus and at least one organotin compound wherein a halogen atom is bonded to tin. The properties of foams prepared using the present catalyst compositions are superior to foams prepared using gel catalyst compositions wherein tin, phosphorus and a halogen are present but the phosphorus and halogen are not in the same molecule as the tin atom. The halogen-containing tin compound and the phosphorus-containing tin compound may be the same compound or separate compounds.
Patent ZA-822893-B (ZA)
Title: Process for the simultaneous thermal treatment of several coal streams
Inventor: GAPP JANFRIED
IPC: C10L9/08
Filed: 1982-04-28
Abstract: 1. Process for the simultaneous thermal treatment of several coal streams, which either have different compositions or are to undergo different thermal treatment, characterised in that the coal streams are treated separately from one another in the cascades of a common cascade-type fluidised-bed dryer, in which the necessary heat is transmitted indirectly via steam-heated or gas-heated heat-exchange elements connected in parallel or in series and the coal is fluidised by a gaseous medium, which flows successively through all the cascades from the bottom upwards.
Patent ZA-832142-B (ZA)
Title: A two-channel fail-safe micro-computrer switching arrangement in particular for railway safety installations
Inventor: STRELOW HORST
IPC: G06F11/16
Filed: 1983-03-25
Abstract: 1. Two-channel fail-safe microcomputer switching network, in particular for railway security systems, having microcomputers (MC1, MC2) processing the same information in two channels, the data buses (DB1, DB2) of which microcomputers are connected via two coupling circuits (EV1, EV2) to each of two external data buses (DB10, DB20), to which input signal converters (E1, E2) and output signal converters (A1, A2) are connected which are selected with the aid of adresses given via an adress bus (ADB1, ADB2) of the associated microcomputer and can be activated by means of read or write signals (lOR1, lOR2, lOW1, lOW2) given via control lines (ST11, ST12, ST21, ST22) of the respective microcomputer, the two external data buses (DB10, DB20) being activated temporally staggered during the input phases in such a manner that the input signal converters (E1, E2) present in pairs on the two external data buses only become effective after one another with respect to the same information, characterized in that there is provided in each of the two channels between the control lines (ST11, ST12, or ST21, ST22) and the converters (E1, A1 or E2, A2) a control circuit (SG1, SG2), to which and to the respective coupling circuit (EV1 or EV2) in each case there are connected a first and a second address line (AL71, AL81 or AL72, AL82) of the associated address bus (ADB1 or ADB2), in conjunction with a channel-specific identifier ("L", "H), the control line (ST11 or ST21) carrying the read signal (lOR1 or lOR2) being additionally connected to the coupling circuit (EV1 or EV2) of the respective channel in such a manner that, per channel, the external data buses are switched off by the internal data buses (DB10/DB1 ; DB20/DB2) and the control circuit is switched off by the converters (SG1/E1, A1 ; SG2/A2) in the case of one value ("L") of the address bit (2**7) output via the first address line (AL71 or AL72), and in the case of the other value ("H") of this address bit (2**7), upon the presence of read signals (lOR1 or lOR2) by means or equivalence combination of the respective value ("L" or "H"), of the address bit (**8) of the second address line (AL81 or AL82) with the channel-specific identifier ("L" or "H"), an alternating data input takes place from one or the other external data bus (DB10 or DB20) to in each case both internal data buses (DB1, DB2).
Patent ZA-846962-B (ZA)
Title: Guidance control system for a row crop harvester
Inventor: DEMOREST DONALD WAYNE
IPC: A01D45/02
Filed: 1984-09-05
Abstract: A forage harvester (11), pulled via its tongue (16) by a tractor, has dividers (19, 21) between which a crop row (18) is received, and each divider (19, 21) has a row sensing unit (41, 43) bolted to it. The crop row (18) passes between a pair of arms (47, 48) of the unit. An arm (47, 48) is deflected, when the machine is misaligned with the row (18), the arm (47, 48) having an upright pivot shaft (79). The arm (47, 48) carries an actuator plate (95) which closes a switch (145) to trigger a guidance control circuit (45) to steer the harvester by way of a piston and cylinder (33) moving the tongue (16) to return the harvester (11) to alignment with the crop row (18). To enable the harvester (11) to be reversed without the crop row (18) fouling the crop-engaging arms (47, 48) each arm is formed with a trailing portion which curves rearwardly through an angle greater than a right angle toward the divider (19, 21) and then terminates below the divider (19, 21) so that crop can pass smoothly over the arm not only when the harvester is travelling forward, but also when it is reversed.
Patent ZA-853326-B (ZA)
Title: Apparatus for the injection moulding of disc records
Inventor: AMORY HENRY
IPC: B29C45/34
Filed: 1985-05-03
Abstract: Two matrices (10, 11), each bearing modulation to form a microgroove disc record, are fixed to half-moulds (4) by means of sleeves (23, 24) having first and second fixing flanges (41, 42) which extend into the gap between the matrices. One of the flanges (46) is an annular blade whose inner radial surface (47) defines the edge of a moulded disc and whose thickness is slightly less than that of the moulded disc. Formed integrally with, or attached to, the blade is a group of radially outwardly extending lugs (49) which are attached to the body of its associated sleeve 23. The other flange comprises a second group of lugs (42) mounted to the body of its associated sleeve (24) radially outward of the blade such that the second group of lugs (42) may lie in the spaces between the first mentioned group of lugs (49). The thickness of the lugs (42) of the second group determines the thickness of the disc and the thickness of the lugs of the first and second groups differs, to determine a gap for escape of air along the first flange (41). Spaces between the groups of the two interlaced lugs (49, 42) permit a controlled escape of air from the periphery of the record without the formation of peripheral flash.
Patent ZA-862904-B (ZA)
Title: Substituted azolyl ethanol derivates as plant growth regulators
Inventor: ELLIOTT RAYMOND
IPC: C07D249/08
Filed: 1986-04-17
Abstract: Compounds of formula : 
<CHEM>
 wherein R1 is optionally substituted alkyl, alkenyl, alkyyl, cycloalkyl, cycloalkenyl of up to 8 carbon atoms or is optionally substituted aryl, aralkyl or heterocyclyl; R2 is an optionally substituted alkyl, alkenyl, alkynyl, alkynylalkenyl, alkenylalkynyl, cycloalkyl, cycloalkenyl or cycloalkylalkyl group of up to 8 carbon atoms; R<3> and R<4>, which can be the same or are different, are hydrogen, but are not both hydrogen, or are alkyl of up to 4 carbon atoms, alkoxy, OCF3, CF3 or halogen or together constitute a ring of 3-6 atoms; Y is -CH= or =N- ; and esters, ethers, salts and metal complexes thereof; are plant growth regulators.
Patent ZA-871139-B (ZA)
Title: Hydroxyindole esters
Inventor: BOETTCHER HENNING
IPC: A61K31/44
Filed: 1987-02-17
Abstract: Hydroxyindole esters of the formula  <IMAGE>  wherein Ind is 3-indolyl substituted in the 4-, 5-, 6- or 7-position by acyloxy having 1-12 C atoms, A is -(CH2)4- or -CH2-SOn-CH2 CH2- and n is 0, 1 or 2, or physiologically acceptable salts thereof exhibit effects on the central nervous system.
Patent ZA-871149-B (ZA)
Title: Container caps
Inventor: ROSSI-MOSSUTI MASSIMO
IPC: B65D41/02
Filed: 1987-02-17
Abstract: Caps consisting of a closure panel 1 and a cylindrical side wall 4 that are relatively permeable to water vapour and/or oxygen are rendered less permeable by moulding into and permanently bonding to the inner face 3 or, more usually, the outer face 2 of the closure panel a relatively vapour impermeable lamina 5. The cap is made by a process in which a lamina is inserted into the cavity of a mould, usually an injection mould, and then the material for forming the cap is introduced into and mould in the cavity.
Patent ZA-917330-B (ZA)
Title: Herbicidal substituted bicyclic triazoles.
Inventor: AMUTI KOFI SAM
IPC: A01N43/90
Filed: 1991-09-13
Abstract: This invention relates to substituted bicyclic triazoles of formula (I), which are useful as herbicides.
Patent ZA-922455-B (ZA)
Title: Process for conducting chemical reactions with formaldehyde.
Inventor: RODRUQUEZ GILBERT
IPC: C07C47/045
Filed: 1992-04-03
Abstract: A formaldehyde reactant is provided to a chemical process or reaction, in the form of a formaldehyde-alcohol complex, by contacting paraformaldehyde with from about 0.25 to about 3 mole equivalents of an aliphatic alcohol in the presence of a catalytic amount of a base. In a preferred embodiment the chemical process is a process for the production of an aromatic azomethine by reaction of an aniline with formaldehyde. The azomethine may then be used to produce a haloacetanilide.
Patent GB-2417037-B (GB)
Title: Blending of low viscosity Fischer-Tropsch base oils and Fischer-Tropsch derived bottoms or bright stock
Inventor: ROSENBAUM JOHN M
IPC: C10M109/02
Filed: 2004-02-19
Granted: 2007-10-24
Abstract: A process for preparing Fischer-Tropsch derived lubricating base oils by blending a Fischer-Tropsch distillate fraction having a viscosity of 2 or greater but less than 3 cSt at 100 degrees C. with a Fischer-Tropsch derived bottoms fraction; lubricating base oil compositions having a viscosity between about 3 and about 10 cSt at 100 degrees C. and a TGA Noack volatility of less than about 45 weight percent; and finished lubricants using the aforesaid lubricating base oils.
Patent GB-2455980-B (GB)
Title: Entertainment apparatus for a seated user
Inventor: BISSET DAVID LINDSEY
IPC: A47C7/72
Filed: 2007-12-24
Granted: 2012-03-28
Abstract: A seat (5) includes a sensor (21) mounted on the seat which is arranged to sense the presence of an object, or movement or position of an object in a non-contact manner, within a sensing region around the seat. A processor is arranged to receive an audio signal and to process the audio signal based on presence, movement or position detected by the first sensor. A processed signal is delivered to a vibro-acoustic transducer mounted within the seat. The processor can also control a lighting effect based on presence, movement or position detected by the first sensor. A user can interact with audio in a personal way, to suit the mood of the user. A seated user can move their body (especially arms or hands) to modify audio, such as music. The seat has a nodule (12) which, in use, fits between the legs of a seated user. The nodule can house the sensor (21) and user controls.
Patent GB-2456350-B (GB)
Title: Electric in-wheel drive arrangement
Inventor: BOUGHTWOOD MARTIN
IPC: B60K1/02
Filed: 2008-01-14
Granted: 2012-12-19
Abstract: A torque drive and control system for a vehicle having a plurality of driven wheels is disclosed. The vehicle comprises a plurality of in-wheel electric motors for mounting within each respective driven wheel of the type having a plurality of coils (54, 56, 58, 74A, 74B, 740 see figs 3 and 4) forming a stator 252 radially surrounded by a plurality of magnets forming a rotor 240. A control circuit 80 within each electric motor for controlling a switching of voltage applied to coils (54, 56, 58, 74A, 74B, 74C) of that motor is provided. This controls the accelerating or braking torque provided by the motor. Means associated with each respective electric motor for detecting the speed of rotation of the motor and means for transmitting the speed of each motor to each other motor in the vehicle are provided. Each control circuit 80 is configured to adjust the torque provided by each respective motor in response to the detected speed of rotation of the motor and the speed of rotation of at least one other motor. A vehicle (see fig 9) may comprise a separate electric motor in each wheel, wherein torque is controlled to improve vehicle handling.
Patent GB-2194886-B (GB)
Title: Medicaments containing tissue plasminogen activator.
Inventor: BERGER HENRY
IPC: C12N9/72
Filed: 1987-05-11
Granted: 1990-04-25
Abstract: Tissue plasminogen activator (t-PA), optionally together with superoxide dismutase (SOD), is used to manufacture a medicament for use in the inhibition of damage to jeopardised tissue during blood reperfusion. The medicament is for preventing damage to tissue following ischaemic attack, e.g. in myocardial tissue, when blood supply is restored.
Patent GB-2220777-B (GB)
Title: Card reader
Inventor: CHARMAN NEIL JOHN
IPC: G06K7/06
Filed: 1988-07-13
Granted: 1992-09-09
Abstract: A very slim and generally compact card reader for use with a so-called "smart card", i.e. having an integrated circuit connected to external contact pads to enable stored information to be read. A carriage (3) is slidably mounted in a chassis (2) and an abutment (4) supports and guides the card as it is inserted into the reader. Card reading contacts (13a) are supported by a plinth (13b) which is spaced from the card (1) when the carriage is in an initial card receiving position (see Figure 4a). Insertion of a card into the reader causes the carriage to slide along a lazy Z-shaped path (8) generally in the direction of card insertion towards a final card reading position (see Figure 4b) and the carriage thus presses the card against the abutment (4) causing the card to bend so that the contact pads are urged into engagement with the contacts on the plinth. Deflectable fingers (11,21) on the carriage or the chassis grip the card and help to maintain both the card and the carriage in the card reading position.
Patent GB-2211409-B (GB)
Title: Transparent cosmetic composition that reflects infrared radiation and its use for protecting the human epidermis against infrared radiation
Inventor: GROLLIER JEAN FRANCOIS
IPC: A61K8/00
Filed: 1988-10-27
Granted: 1991-07-17
Abstract: Transparent cosmetic composition that reflects infrared radiation and its use for protecting the human epidermis against infrared radiation. The invention relates to a transparent cosmetic composition comprising, by way of an agent that reflects infrared radiation for protecting the human epidermis, a substance which is dispersible in the cosmetic medium used, possessing a reflectance (R) of infrared radiation equal to at least 45%, and of which a 2% strength dispersion in vaseline possesses an optical transmission in the visible of at least 85%, chosen from a diatom of particle size less than 100 microns, hollow glass microspheres of size less than 100 microns, a bismuth oxychloride of particle size less than 75 microns and zirconium powder covered ceramic microparticles of particle size less than 8 microns. This cosmetic composition can also contain 0.5 to 20% by weight of UV-A, UV-B or broad-band screening agents.
Patent GB-2221797-B (GB)
Title: A retractable barrier device
Inventor: PRISMALL IAN JAMES
IPC: E06B11/00
Filed: 1989-07-18
Granted: 1992-04-29
Abstract: A retractable barrier device comprises a reel assembly including a spindle rotatable within a cylindrical housing and a flexible elongate barrier element (16), secured at one end to the spindle so as to be wound on the spindle by rotation of the spindle by a spring, which is tensioned as the element is withdrawn from the spindle. There is attached to the free end of the flexible element a magnetic assembly (17) comprising a permanent magnet (28) within a housing (21), for engagement with a suitable metal keeper spaced from the reel assembly. The magnetic assembly (17) includes a part-cylindrical concavely curved surface (25) so disposed that the magnet (28) will hold the assembly in magnetic engagement with a part-cylindrical convexly curved metal surface (26) when the concave surface (25) on the assembly (17) is brought into registering engagement with the convex surface (26). The magnet (28) lies within a mouth portion of the assembly (17), and in an alternative arrangement the mouth of the assembly may fit over a flat, correspondingly shaped, keeper plate.
Patent GB-2292181-B (GB)
Title: Hinge assembly for the door of a domestic appliance
Inventor: STOKES KEITH JONATHAN
IPC: E05F7/06
Filed: 1994-08-09
Granted: 1998-03-04
Abstract: A hinge assembly for the door of a domestic appliance, such as an oven, comprises an upper hinge 2a, 4 and a lower hinge 3a, 5. The upper hinge comprises a first part 2a attached to the body of the appliance and a second part 4 attached to the door 1. The second part 4 is mounted so that it is capable of sliding movement relative to the door 1 against the action of a spring 8. The arrangement is such that if the extreme end of the door 1 is depressed when the door is fully open the door will tilt relative to the body without the body of the appliance being tilted. The resilience of the spring 8 returns the door to its normal position when the force acting on the end of the door has been removed. <IMAGE>
Patent GB-2316323-B (GB)
Title: Dispensing system
Inventor: DENYER JONATHAN STANLEY HAROLD
IPC: A61M11/06
Filed: 1996-06-20
Granted: 1999-09-22
Abstract: A product dispensing system comprises a calibrated nebulizer having a nebulizer jet, mouthpiece, means for sourcing compressed air, a manifold for distributing the source of compressed air in at least one direction, a nebulizer accommodation means which is accessed by port, and a valve means for controlling the manifold and thereby the flow of compressed air to the port. The manifold and the port are linked by a length of tube, wherein the internal volume of the tube from the manifold outlet to the nebulizer jet is less than 0.7ml. <IMAGE>
Patent GB-2328262-B (GB)
Title: Tubing connector
Inventor: BOWLES RODNEY GORDON
IPC: B21D22/04
Filed: 1997-04-30
Granted: 1999-11-17
Abstract: A tubing connector non-releasably connected to a tube of tubing string for use downhole in oil and gas well operations, the connector comprising connector body (1) with an end portion fitted concentrically within or over a corresponding end of the tube (2), the end portion having a plurality of depressions (12) coinciding with corresponding depressions (10) on the corresponding end of the tube (2) whereby the connector body (1) and tube (2) are connected together, the depressions (10) and the tube (2) having been formed by localized plastic deformation of the walls of the tube (2).
Patent GB-2347529-B (GB)
Title: Improved computer memory test
Inventor: KRITT BARRY ALAN
IPC: G11C29/00
Filed: 1999-03-04
Granted: 2003-07-23
Abstract: A method of testing system memory in a computer using computer instructions stored in the system memory, which includes a cache memory. It is first determined whether the computer supports memory type range registers (MTRRs), 208, which associate memory types (cacheability) with physical address ranges - fixed or variable - of the system memory. The described method is employed for computers which do support MTRRs. Whereas MTRRs are conventionally used statically by BIOS to map the cacheability of physical memory devices, according to the invention they are used dynamically, to temporarily prohibit caching of the memory test area (to allow through testing), while allowing caching of the test program/data/stack (to avoid the delay caused by no caching), once the first megabyte of system memory, which includes the test program instructions, has been tested without caching, 218.