baber/WOPTO huggingface dataset:
Patent SE-314244-B (SE)
Inventor: HAMEL R
IPC: G07F5/26
Filed: 1966-04-28
Abstract: 1,140,349. Vending Machines. WESTINGHOUSE ELECTRIC CORP. 6 April, 1966 [28 April, 1965], No. 15267/66. Heading G4V. A check-controlled, multi-column vending machine including a vend release mechanism for each column comprises an interlock means having a series of slides normally held locked in an end-to-end abutting relationship which, upon insertion of a check, are released to permit the operation of only one mechanism. The machine also includes means whereby, when a mechanism is being operated, a check deposited in the machine is returned to the user. Handles (15-20) (Fig. 1, not shown), each associated with a column are operatively connected with rotatable shafts 41 of the vend release mechanism which may be similar to that described in copending Specification 1,140,346. Each shaft has rotatable therewith a cam plate 81, having a cam slot 83 which receives a cam roller 82. The roller also moves in a stationary cam slot 84a. When the shaft is rotated clockwise(as shown in Fig. 7) the cam roller displaces a pivoted interlock slide operating lever 91 which engages between two slides e.g. 101, 102. Movement of the lever to the position of Fig. 11 is prevented by a locking bar 110 engaging a recess in slide 100. When a check is deposited in the machine a solenoid 113 is momentarily energized to raise the locking bar to a position in which its lower portion 112 is supported by a spring urged catch 114. Movement of the slides to permit actuation of one of the vend release mechanisms is then possible. The slides on being moved prevent actuation of another vend release mechanism. A portion 100a of a slide 100 upon movement engages with and pivots the catch 114 thus releasing the bar 110 which drops on to the upper surface of the slide 100. When the slide 100 is moved by spring 100b to the right after a vending operation the bar will again engage the recess in that slide. Coin return.-Movement to the right of slide 104 during a vending operation causes, via bell crank lever 105, switch 62 to condition a check accept and return mechanism 120 to return to the user any check deposited during the operation. Empty indication.-Each column has associated therewith a cam lever 51, the portion 51a of which engages an article, e.g. a bottle. The empty condition of a column is indicated by a button 22 forced outwardly by a cam 51d engaging the mid-point of a spring 72. Each lever 51 when in its empty position engages a notch 80 (Fig. 7), to prevent rotation of a respective shaft. When the machine is empty a bar 60 drops and actuates switch 62 thus causing return of deposited checks. Fraud, preventing.-Pressure applied to one of the handles will cause sufficient movement of the slide 104 to operate the switch 62 and condition the mechanism 120 for coin return.
Patent SE-327714-B (SE)
Inventor: FUTER R
IPC: F28C3/16
Filed: 1967-05-12
Abstract: 1,154,282. Heating and cooling objects and fluent materials; heating or cooling liquids by contact with gases. R. E. FUTER. 26 April, 1967 [26 May, 1966], No. 19313/67. Headings F4H, F4K and F4U. Objects or liquid or solid materials are entrained by a heating or cooling gas current and are repeatedly and alternately accelerated by the gas current and decelerated, so that a high average velocity of the current relative to the material or objects is maintained. As illustrated in Fig. 2, particulate material is charged through a hopper 20 into the first bed A of a series A-X. Each bed is formed on a metal sheet 27 formed with slots 11 through which air is blown from a plenum 15. Air is fed to the plenum by a blower 16 through a unit 18 in which it is heated or cooled and in which it may also be dried or humidified. The particles in each bed are accelerated to the right by the predominantly downstream air flow and are decelerated at the end of each bed by a baffle 23. The apparatus may be open topped or provided with an apertured roof. Additional air flow openings are provided at the bottoms of walls 12 connecting the sheet 27. Deceleration of the particles may be aided by blowing gas in an upstream direction from the baffles 23 and by reversing the direction of the downstream passages 11 of each bed, Fig. 4 (not shown). In other embodiments, Figs. 5-10 (not shown), the beds may be upwardly inclined in the direction of flow, may be upwardly concave in longitudinal section, and may be arranged in either a vertical or horizontal zig-zag formation so that the direction of flow on any one bed is different from the two adjacent beds. In the embodiment of Fig. 13 the particles are blown in a generally helical path by gas passing through aperture 76 in a whirl chamber 65 provided with a longitudinal step 79 and a longitudinal baffle 81 to provide the necessary deceleration in each cycle of the particles round the chamber. The invention is applicable to the treatment of sand, ash, cement, vegetables, berries, soap chips, metallic or plastic castings, and wrapped objects, and liquids such as water, milk and chemical solutions or mixtures.
Patent YU-46423-B (YU)
Title: Postupak za dobivanje monihidrata optički čistog s-(-)-1-propil-2',6'-pipekoloksilidid hlorhidrata
Inventor: SANDBERG R V
IPC: C07D211/20
Filed: 1987-06-10
Abstract: POSTUPAK ZA DOBIVANJE MONIHIDRATA OPTIČKI ČISTOG S-(-)-1-PROPIL-2',6'-PIPEKOLOKSILIDID HLORHIDRATA, naznačen time, što se S-(-)-1-propil-2',6'-pipekolok-silidid hlorhidrat rastvara u vodi, nakon čega se dodaje aceton zagrejan do temperature od 45В° C do svoje tačke ključanja i izoluje monohidrat S-(-)-1-propil-2',6'-pipekoloksilidid hlorhidrata. - Prijava sadrži još 4 zavisna zahteva.
Patent YU-45672-B (YU)
Inventor: LUNDBACK S
IPC: A61B5/296
Filed: 1984-10-23
Abstract: The invention relates to an electrode intended, for example, for electrocardiogram examinations, and capable of being held in position by suction. Vacuum conditions are created through a hose or tube (8), through which a measuring conductor (7) is drawn. The electrode comprises an inflexible backpiece (3), an intermediate component (2) made of an elastomeric material, and an electrode plate (1), preferably made of a silver-coated plastics. The intermediate component (2) includes a relatively inflexible sealing ring (9) which, in the operative state of the electrode, supports against the skin of a patient via a sealing lip (13) and against the opposing side of the backpiece (3). The electrode plate (1) is firmly connected to the backpiece, while the sealing ring carried by the intermediate component (2) is movable and can be readily sprung away from the backpiece (via resilient means 17). When no load is exerted on the lip-side of the ring and the ring is thus urged outwardly, a vacuum valve is closed automatically through the intermediate component (2), and is re-opened when the electrode is pressed against the surface of the skin, whereupon the electrode is held firmly by suction.
Patent YU-48037-B (YU)
Title: POSTUPAK ZA DOBIJANJE NOVIH ENOLETARA 1,1-DIOKSIDA AMIDA 6-HLOR-4-HIDROKSI-2-METIL-n-(2-PIRIDIL)-2H-TIENO(2,3-e)-1,2 -TIAZIN-3-KARBOKSILNE KISELINE
Inventor: BINDER D
IPC: A61K31/54
Filed: 1988-10-25
Abstract: POSTUPAK ZA DOBIJANJE NOVIH ENOLETARA 1,1-DIOKSIDA AMIDA 6-HLOR-4-HIDROKSI-2-METIL-n-(2-PIRIDIL)-2H-TIENO(2,3-e)-1,2 -TIAZIN-3-KARBOKSILNE KISELINE formule I u kojoj R predstavlja (C1-C6)-alkil, (C5-C7)-cikloalkil ili benzil, naznačen time, što se so 1,1-dioksida amida 6-hlor-4-hidroksi-2-metil-N-(2-piridil)-2H-tieno-(2,3-e)-1,2-t iazin-3-karboksilne kiseline formule II u kojoj M+ predstavlja alkalni ili zemnoalkalni katjon ili tetraalkilaminijum, reaguje u reakcijski inertnom, polarnom, aprotonskom i bezvodnom rastvaraču, kao što je dimentilfor-mamid, dimetilsulfoksid, aceton ili 2-butanon, na temperaturama izmeĐu sobne temperature i tačke ključanja upotrebljenog rastvarača, sa jedinjenjem formule III gde R ima napred pomenuto značenje a X predstavlja halogen. Prijava sadrži još 7 zavisnih zahteva.
Patent ZA-824925-B (ZA)
Title: Container
Inventor: GOUTILLE M
IPC: B65D88/30
Filed: 1982-07-09
Abstract: PCT No. PCT/CH82/00086 Sec. 371 Date Mar. 16, 1983 Sec. 102(e) Date Mar. 16, 1983 PCT Filed Jul. 9, 1982 PCT Pub. No. WO83/00317 PCT Pub. Date Feb. 3, 1983.The container comprising a base (1), two side panels (2,3), one front panel (4), one back side which opens (5) and a roof (6) can be assembled from and dismounted into the above listed components. Means are provided (18-21, 25a, 27a) for fastening the side panels (2,3) and the front panel (4) to the base (1) and to the roof (6). The three panels are provided with vertical reinforcements (7, 8, 9, 10). Means are provided (25, 27) for fastening the front panel (4) to the side panels (2, 3) by the abutting reinforcements (7-10). The back side (5) of the container consists of two doors (36, 37) which are hinged on the abutting reinforcements (7, 9). The fastening device (18-21) which holds the side panels together with the base and the roof can also be used to fasten the roof directly to the base when the container is dismounted; there is enough room between the roof and the base to store the side panels (2,3), the front panel (4) and the doors (36, 37). The bulk of the container is considerably reduced when the container is dismounted and its components packed together, which in turn considerably reduces the cost of returning the empty containers; the container does not have any small components likely to be lost when it is returned; the container is very simple to assemble and to dismount; the fastening devices (18-21, 25a, 27a) are easy to operate; the bulk of the dismounted container with its components packed together is preferably equal to one sixth of the original container.
Patent ZA-836483-B (ZA)
Title: 1,3-diaza-9-thia-anthracene-2,4-diones and photopolymerizable mixture containing same
Inventor: WINGEN RAINER
IPC: C08F2/00
Filed: 1983-09-01
Abstract: Described are 1,3-diaza-9-thia-anthracene-2,4-diones of the general formula (II)    <IMAGE>  (II)  wherein R1, R3 and R4 are identical or different and individually each denotes a hydrogen or halogen atom, an alkyl, alkoxy, carboxyl or alkoxy-carbonyl group, R2 denotes an alkoxy, carboxyl or alkoxy-carbonyl group, or two of the groups R1, R2, R3, and R4 together form a condensed aromatic radical. These compounds are used as photoinitiators in photopolymerizable recording materials and have an increased sensitivity in the spectral range between 425 and 480 nm.
Patent ZA-842575-B (ZA)
Title: 2,2-dimethyl-3-(2-halogeno-vinyl)-cyclopropanecarboxylic acid esters,a process for their preparation and their use as agents for combating pests
Inventor: LANTZSCH REINHARD
IPC: C07B61/00
Filed: 1984-04-05
Abstract: Pesticidally active 2,2-dimethyl-3-(2-halogeno-vinyl)-cyclopropanecarboxylic acid esters of the formula   <IMAGE>   in which R1 and R2 are identical or different and represent alkyl or halogenoalkyl, R3 represents alkyl or the grouping -(CH2)-nR4, in which n represent 0 or 1 and R4 represents halogenoalkyl, optionally substituted aryl or the grouping -XR5, in which X represents oxygen or sulphur and R5 represents alkyl, halogenoalkyl, optionally substituted aryl or optionally substituted aralkyl, Hal represents fluorine, chlorine or bromine and R represents an alcohol radical which can be used in the case of pyrethroids. Intermediates carrying an acid, acid chloride or alkyl ester group in place of -COOR are also new.
Patent ZA-843142-B (ZA)
Title: Non-toxinogenic vibrio cholerae mutants
Inventor: MEKALANOS JOHN J
IPC: A61K39/106
Filed: 1984-04-27
Abstract: Plasmids and modified strains of Vibrio cholerae are prepared which are a genetically stable nontoxinogenic form of Vibrio cholerae which has a deletion mutation in both copies of the A1-peptide-encoding gene, resulting in the loss of a gene sequence required for expression of a toxic A1 peptide. The modified strains are useful as live or dead oral vaccines.
Patent ZA-852668-B (ZA)
Title: Reduced-size thermal overload relay
Inventor: FORSELL KENNETH ARTHUR
IPC: H01H23/22
Filed: 1985-04-10
Abstract: A reduced-size thermal overload relay having a housing (2) that includes three narrow compartments (2k, 21, 2m) in which are mounted three connector brackets (16, 18, 20) supporting three flat bimetal members (16j, 18j, 20j). Three narrow casette heaters (6, 8, 10) are mounted at the upper part of the housing and held in by a snap-in hold-down device (12) that engages pairs of hooks (6b, 7b) at the lower portions of the heaters. A pushbutton (12a) on the hold-down device extends through a hole (3c) in the front wall of the housing for manual depression to release the heaters for removal. Each bracket (16) is H-shaped having legs (16c, 16d) for mounting it in a housing compartment (2k) and arms (16a, 16b) connected by a platform (16e) to which the upper terminal clip (6d) is clamped with a screw (1 6q), the small angles of this platform and terminal clip automatically drawing the flat heater element (6c) into desired spacing with the bimetal member. The current flow down the arms (16a, 16b) prevents loss of heat through the terminal lead (16h). A switch (4) mounted at the side of the housing is tripped by a joint or differential operating mechanism (28, 30, 32) mounted below the three compartments and actuated by the three deflecting bimetal members.
Patent ZA-862098-B (ZA)
Title: Pressure swing adsorption process and apparatus
Inventor: HISCOCK WILLIS EDWARD
IPC: C01B13/02
Filed: 1986-03-20
Abstract: In air separation and other gas separations employing pressure swing adsorption technology, reduced cycle times are achieved by an advantageous combination of simultaneous processing steps. The gas released upon cocurrent depressurization from gigher adsorption pressure is employed for provide purge purposes. Cocurrent depressurization is also carried out at an intermediate pressure level, while countercurrent depressurization is simultaneously carried out at the opposite end of the bed being depressurized to its lower desorption pressure level. An increasing pressure adsorption step is carried out.
Patent ZA-862392-B (ZA)
Title: Process for preparing substituted anthra(1,9-cd)pyrazol-6(2h)-ones
Inventor: JOHNSON JUDITH L
IPC: C07D231/54
Filed: 1986-04-01
Abstract: An improved process for making anthra[1,9-od]-pyrazol--6(2H)-ones of formulafrom 1,4-dichloro-5,8-disubstituted-9,10-anthracenediones of formulaand a hydrazine and a diamine is disclosed. The compounds produced have antibacterial, antifungal, antileukaemic, and antitumor activity.
Patent ZA-881905-B (ZA)
Title: Forming thermoplastic web materials
IPC: B29C48/91
Filed: 1988-03-17
Abstract: Hollow objects 14 can be formed by extruding a web 1 of thermoplastic material directly into a set of temperature controlled tempering rolls 2, 3 and 6, cooling upper and lower surface layers of the web by passage through the tempering rolls while maintaining the interior of the web in molten condition between said surface layers, feeding the partially cooled web 7 past a turning roll 8 onto a conveyor 10, and conveying the web to the entry of a thermoformer 15, the web 7 being allowed to remain on the conveyor 10 until the surface layer of the web which is in contact with the conveyor has been reheated by the molten interior of the web to a thermoformable temperature below that at which the web 7 will stick to the conveyor 10, the travel of the web 1 through the tempering rolls being controllable by adjusting the position of the tempering roll 6 to for example 6', and the travel of the web 7 on the conveyor being controllable by adjusting the position of the turning roll 8 to for example 8'.
Patent ZA-899213-B (ZA)
Title: Process for producing silicon carbide platelets and the platelets so produced
Inventor: JAIN MUKESH K
IPC: C30B25/00
Filed: 1989-12-01
Abstract: A process for producing silicon carbide platelets and the platelets so produced. The process comprises reacting particles of a non-graphitizable form of hard carbon containing 0.5-1.5% by weight of aluminum and at least 0.2% by weight of iron (preferably anthracite coal, most preferably Pennsylvania anthracite), with silica or a silica precursor at a temperature in the range of 1900 - 2100 DEG C under an inert atmosphere. If the carbon contains 0.2 - 1.0% by weight of iron, 0.1 - 10% by weight of boron, relative to the weight of SiO2, is added (if not already present). The carbon is in the form of particles of less than 50 mu  and the silica or precursor is preferably in the form of particles of less than about 1  mu . The weight ratio of silica to carbon is greater than 1.67:1. The resulting platelets are substantially unagglomerated and preferably of a size of less than 50 mu  with an aspect ratio greater than 5. The platelets can be used as reinforcements for ceramic and metal matrix materials.
Patent ZA-914549-B (ZA)
Title: Parental dosage form
Inventor: JUAN ANGELES URIBE
IPC: A61K47/34
Filed: 1991-06-14
Abstract: Non-porous solid microspheres have a dia. of 5-300 microns and consist of a mixt. of at least one injectable drug and a carrier. Provided the carrier is a substance naturally present in the recipient organism, it is stable in the solid state at temps. up to at least 60 deg. C and in the recipient physiological medium, and has dissolution kinetics in the recipient organism that are slower than the release kinetics of the drug in the same organism. Carrier is pref. coprosterol, glycocholic acid, cholesterol or a cholesterol este. Drug is pref. e.g, lorazepam, haloperidol, diazepam, biperiden, trihexyphenidyl.HCl, clonazepam, morphine, metoclopramide, acepromazine maleate, domperidone, vincamine etc. Microspheres are produced by dispersing the drug in the carrier, melting the mixt. in an inert gas atmos., spraying the melt under inert gas pressure, cooling the spray to solidify the droplets, and screening the resulting microspheres.
Patent ZA-914743-B (ZA)
Title: Shampoo composition
Inventor: HITCHEN DAVID ANDREW
IPC: A61K8/46
Filed: 1991-06-20
Abstract: An aqueous shampoo composition comprises, in addition to water, a surfactant chosen from anionic, nonionic or amphoteric surfactants, and mixtures thereof;     an insoluble, non-volatile silicone; a suspending polymer chosen from polyacrylic acid, cross-linked polymers of acrylic acid, copolymers of acrylic acid with a hydrophobic monomer, copolymers of carboxylic acid - containing monomers and acrylic esters, cross-linked copolymers of acrylic acid and acrylate esters, and heteropolysaccharide gums; and titanium dioxide coated mica.
Patent ZA-919510-B (ZA)
Title: Pharmaceutical compositions
Inventor: MARSHALL KEITH
IPC: A61K9/50
Filed: 1991-12-03
Abstract: The present invention provides for a phased-release oral dosage form comprising a plurality of H2 receptor antagonist pellets in a polymer matrix. Each phase, containing a plurality of pellets which may be optionally coated with a release delaying substance, may have different release rates, thereby providing release of the H2 antagonist over an extended duration of time.
Patent ZA-928449-B (ZA)
Title: Measuring cigarette pressure drop.
Inventor: CASE PAUL DAVID
IPC: A24C5/18
Filed: 1992-11-02
Abstract: A cigarette making machine is provided with a pressure drop measuring unit (1) located at or close to the garniture of the making machine. The pressure drop of a gas stream of constant volume is introduced into the compacted tobacco rod beneath the format finger (2) on the making machine at a point at which that pressure drop measurement correlates with the bound pressure drop of the finished cigarette. The unbound cigarette pressure drop or draw resistance experienced by the smoker can be calculated using the bound tobacco rod pressure drop obtained by correlation with the measured pressure drop across the rod in an algorithim processed by calculation means. The degree of ventilation of the cigarette may also be utilised in the algorithim calculation. Comparator means allows the unbound cigarette pressure drop to be maintained within pre-set limits by varying cigarette parameters which affect the overall unbound cigarette pressure drop. <IMAGE>
Patent ZA-929876-B (ZA)
Title: Serpulina hyodysenteriae vaccine
Inventor: HUURNE AGNES TER
IPC: C12N15/31
Filed: 1992-12-18
Abstract: According to the present invention a vaccine can be prepared containing a mutant Serpulina hyodysenteriae which is defective in its production of biologically active hemolysin. The mutation by which Serpulina hyodysenteriae is made defective in its production of hemolytically active hemolysin is established by means of genetical engineering techniques. Such mutations comprise e.g. deletion of part or the entire gene coding for hemolysin and/or nucleotide sequences controling the production of hemolysin, or insertion of an extra nucleotide or polynucleotide into the gene encoding hemolysin and/or the nucleotide sequences controling the production of hemolysin, or a combination of said deletion and insertion. These vaccines are useful in the prevention of Serpulina infections in susceptible animals such as swine.
Patent ZA-951698-B (ZA)
Title: Treated seeds
Inventor: SCHIPPER JOB
IPC: A01C1/00
Filed: 1995-03-01
Abstract: A method of treating primed seeds which results in a prolongation of shelf life compared to optionally dried conventionally primed seeds of the same species having substantially the same moisture content (MC), wherein the primed seeds are subjected to a water stress, a heat treatment or a combination thereof and are subsequently-where desired- dried back to a desired MC and seeds obtainable by such a method.
Patent ZA-957235-B (ZA)
Title: Facing panel for earth structures
Inventor: BASTICK MICHEL J
IPC: E02D17/18
Filed: 1995-08-29
Abstract: PCT No. PCT/GB95/02062 Sec. 371 Date May 13, 1997 Sec. 102(e) Date May 13, 1997 PCT Filed Sep. 1, 1995 PCT Pub. No. WO96/06983 PCT Pub. Date Mar. 7, 1996A facing panel (1) is provided for assembly with like facing panels to form a facing of a stabilized earth structure. The facing panel has two opposed side edges (2) for arrangement edge-to-edge with the side edges of laterally adjacent facing panels, each side edge having a front portion (5) which is straight over substantially the full height of the facing panel, and a rear portion comprising a lateral projection (8) over part of its length and an abutment (6, 7) over another part of its length, the lateral projection being provided for engagement behind a respective abutment on the side edge of a laterally adjacent facing panel to restrain forward movement of the facing panel, and the abutment being provided for engagement in front of a respective lateral projection of said laterally adjacent facing panel or of another laterally adjacent facing panel to restrain rearward movement of the facing panel.
Patent ZA-986074-B (ZA)
Title: Immunogenic LHRH compositions and methods relating thereto
Inventor: MCNAMARA MICHAEL KERIN
IPC: A61P35/00
Filed: 1998-09-07
Abstract: The invention relates to the use of immunogenic LHRH compositions for the achievement of the production gains in male pigs of decreasing feed conversion ratios while controlling boar taint by immunocastration.
Patent AT-411559-B (AT)
Inventor: PRIBYL RICHARD ING
IPC: H04R9/00
Filed: 2000-05-15
Granted: 2004-02-25
Abstract: An electroacoustic transducer of small dimensions has a cup-shaped component made of a metallizable plastic material embedded in a housing component having a housing shape and being of a non-metallizable plastic material. The cup-shaped component has an inner surface provided with a metal coating. A magnet is arranged in the cup-shaped component. A diaphragm is connected to the housing component and has an oscillation coil configured to interact with the magnet.
Patent GB-2380107-B (GB)
Title: Data packet structure for directly addressed multicast protocol
Inventor: THUNQUEST GARY L
IPC: H04L29/06
Filed: 2002-07-17
Granted: 2004-10-13
Abstract: Data packets and a method for developing data packets for transmission over a network to selected multiple remote destinations. The data packets include a header section and a data section. The header section includes a special internetworking protocol field indicating that a list of internetworking protocol addresses is embedded in the data packet.