baber/WOPTO huggingface dataset:
Patent SE-328227-B (SE)
Inventor: MORLEY W
IPC: G08B26/00
Filed: 1964-03-03
Abstract: 1,042,423. Transistor pulse circuits. W. J. MORLEY, and R. M. GARRETT. Feb. 12, 1964 [March 4, 1963], No. 5826/64. Heading H3T. [Also in Division G4] Transmitter and receiver portions of a system for communication along a pair of lines are decoupled, and the receiver portion incorporates redundancy. Referring to Fig. 6 (not shown), a negative input pulse at X is sent through a series of transistor amplifying stages 205 to 209 to a transmission line 15n, and also through transistor amplifying stages 205, 215, 225 to 228 to a transmission line 15p. The emitters of transistors 209, 228, besides being connected to lines 15n, 15p respectively, are connected to earth through respective diodes 272, 274 in series with resistors. Pulses received on the transmission lines 15n, 15p pass through transistors 233, 235 in cascade thus pulsing an output D via transistors 239, 241 and an output E via transistor 247. The outputs D and E are "OR-ed " together. The transmitted pulses do riot pass through transistors 233, 235 in the receiver because the current path is shunted by the diodes 272, 274. Full and dashed arrows indicate direction of electron flow during transmission and reception respectively.
Patent SE-309942-B (SE)
Inventor: TERHO M
IPC: B02C4/12
Filed: 1965-04-05
Abstract: 1,070,319. Charging refuse vehicles. AUTOLAVA OY. April 9, 1965 [April 11, 1964], No. 15276/65. Heading B8E. A pusher arrangement for use in crushing and pushing refuse into the main rubbish tank of a transport vehicle, Fig. 1 (not shown), comprises a cylindrical roller 30, whose external surface 31 is of very thick plate steel mounted on stub axles 33 rigidly joined to side walls 16 of the vehicle, its axis being indicated by broken line 32. An axle 38, with its axis indicated by broken line 39, is mounted eccentrically with respect to the axis 32 and carries rings 41 to which arms 42 of rectangular crosssection and considerable thickness are welded. The arms 42 extend through slots in the roller surface 31 so that, as the roller 30 is rotated the arms 42 slide in and out, Fig. 4 (not shown). Rubbish is fed under the roller 30, where it is crushed against the floor, into the main rubbish tank. The roller assembly may rise as a unit against springs to allow a large body of waste it cannot crush to pass underneath it.
Patent SE-317748-B (SE)
Inventor: MELTZER C
IPC: H01J9/04
Filed: 1964-06-25
Abstract: 1,076,258. Thermionic cathodes. RADIO CORPORATION OF AMERICA. June 25, 1964 [June 27, 1963], No. 26332/64. Heading H1D. During manufacture of an electron tube, a layer of metal powder is applied to a cathode base member without sintering, and coated with a layer of electron emissive material, the cathode then being mounted in an electron tube assembly and thereafter heated to sinter the metal powder on to the base. In particular, a nickel sleeve, having a wall thickness of 3 to 4 mils, may be coated with a porous layer of nickel powder by dusting, cataphoresis, or spraying with a suspension of carbonyl nickel powder in a binder consisting of a 2% dispersion of nitrocellulose or methyl methacrylate in a solvent, and air dried for one minute at 150‹ C. A layer of alkaline earth carbonates, completely covering the metal powder, is then applied by spraying or dipping. Specific layer thicknesses and densities are given. The indirectly-heated cathode and other tube electrodes are then assembled between mica plates and mounted in the tube envelope. During tube processing, which includes degasing and envelope-sealing, the cathode is heated to 800‹ or 1000‹ C. for one minute or less, to activate the emissive material and sinter the metal powder to the cathode base. The process may also be applied to directly-heated cathodes comprising a nickeliron-chromium alloy base in ribbon or sleeve form, with a nickel powder coating.
Patent RS-50371-B (RS)
Inventor: SIDDURI ACHYUTHARAO
IPC: A61K31/513
Filed: 2000-11-28
Abstract: Jedinjenje formule I: u kojoj R1 označava grupu formule Y-1 u kojoj R22 i R23 nezavisno jedan od drugog označavaju vodonik, C1-6 alkil, C1-6 alkoksi, cikloalkil, aril, aril C1-6 alkil, nitro, cijan, C1-6 alkiltio, C1-6 alkilsulfinil, C1-6 alkilsulfonil, C1-6 alkilkarbonil, halogen ili perfluor C1-6 alkil i najmanje jedan od R22 i R23 je različit od vodonika; i R24 označava vodonik, C1-6 alkil, C1-6 alkoksi, aril, nitro, cijan, C1-6 alkilsulf onil ili halogen; ili R1 označava grupu formule Y-2, koja označava petočlani ili šestočlani heteroaromatični prsten koji je vezan preko atoma ugljenika za amidni karbonil pri čemu pomenuti prsten sadrži jedan, dva ili tri heteroatoma odabrana iz grupe koja se sastoji od N, O i S i jedan ili dva atoma pomenutog prstena su nezavisno supstituisani C1-6 alkilom, cikloalkilom, halogenom, cijan-grupom, perfluoralkilom ili arilom i najmanje jedan od pomenutih supstituisanih atoma je susedan atomu ugljenika vezanom za amidni karbonil; R2 označava vodonik, C1-6 alkil, supstituisan C1-6 alkil, aril C1-6 alkil ili aril; R3 označava vodonik, C1-6 alkil, supstituisan C1-6 alkil, aril C1-6 alkil ili aril; R4 označava vodonik, halogen, C1-6 alkil, supstituisan C1-6 alkil ili aril; R5 označava vodonik, C1-6 alkil, hlor ili C1-6 alkoksi; R6 označava vodonik, C1-6 alkil, C1-6 alkilkarboniloksi C1-6 alkil, supstituisan C1-6 alkil, ili R6 označava grupu formule P-3: u kojoj R32 označava vodonik ili C1-6 alkil; R33 označava vodonik, C1-6 alkil, aril; R34 označava vodonik ili C1-6 alkil; h je ceo broj od 0 do 2; g je ceo broj od 0 do 2; zbir h i g iznosi 1 do 3,ili R6 označava grupu formule P-4: u kojoj su R32, g i h definisani kao što je gore dato, Q' označava O, S, -(CH2)j- ili grupu formule N-R35, u kojoj R35 označava vodonik, C1-6 alkil, C1-6 alkilkarbonil, C1-6 alkoksikarbonil; j je 0, 1 ili 2; ili njegove farmaceutski prihvatljive soli; pri čemu termin "supstituisan C1-6 alkil" označava C1-6 alkil grupu koja je supstituisana jednom ili sa više grupa odabranih nezavisno od grupa cikloalkil, nitro, ariloksi, aril, hidroksi, halogen, cijan, C1-6 alkoksi, C1-6 alkilkarbonil, C1-6 alkiltio, C1-6 alkilsulfinil, C1-6 alkilsulfonil, amino i mono ili di C1-6 alkil amino; termin "aril" označava mono- ili bicikličku aromatičnu grupu; termin "cikloalkil" označava tročlani do sedmočlani karbociklični prsten. Prijava sadrži još 35 patentnih zahteva.
Patent RS-50094-B (RS)
Title: Transfer apparatus and method for film bags
Inventor: WILD HANS-PETER
IPC: B65B35/36
Filed: 2002-06-06
Abstract: The present invention relates to a method and an apparatus for transferring film bags which are supplied in a plurality of parallel rows to a transfer station, to a conveying means which further transports the film bags in a continuous row substantially in a direction transverse to the direction of supply, the film bags to be handed over being preaccelerated in the direction of movement of the conveying means.
Patent RS-49913-B (RS)
Inventor: PFEILER HANS
IPC: B23K20/10
Filed: 2003-09-24
Abstract: Postupak metalnog povezivanja čeonih površina (1, 2) velike dužine, naročito profiliranih greda, na primer šina, pomoću frikcionog zavarivanja, naznačen time što se vrši otklanjanje krajeva greda u pravcu normale na uzdužnu osu uz koaksijalno poravnanje greda (1, 2), nakon čega se njihove otklonjene čeone površine (11, 21) odnosno površine poprečnog preseka oslonjaju jednu prema drugoj, opterećeni pritiskom i oba kraja (12, 22) osciliraju u suprotnom pravcu jedan u odnosu na drugi, pri čemu se na kontaktnim površinama stvara frikcijska toplina, a zatim se nakon postizanja uslova za metalno zavarivanje krajeve (12, 22) greda poravnaju u aksialnom pravcu i nakon toga povećaju pritisak (P1;P2) između površina (11, 21) poprečnog preseka, kako bi se postiglo potpuno međusobno povezivanje istih.Prijava sadrži 4 zavisna patentna zahteva.
Patent ZA-812442-B (ZA)
Title: An interference fit cylinder liner
Inventor: HAUSER H JR
IPC: F02F1/00
Filed: 1981-04-13
Abstract: 1. A cylinder liner (10) comprising an elongate cylindrical sleeve which is open at both ends and which has a smooth internal wall surface (30) of approximately the same diameter throughout, and a profiled external peripheral surface (32), characterised in that, at one end thereof, the sleeve is provided with an annular wall portion (34) of thin wall thickness, the external peripheral surface of which forms a bead-shaped sealing surface (36) which is of convex cross-section and which is bendable inwardly to form a press fit in a recess (17) in a cylinder head (16).
Patent ZA-827454-B (ZA)
Title: Clothes display rack
Inventor: KORTH BERND
IPC: A47F7/19
Filed: 1982-10-12
Abstract: A support part (1) of the clothes display rack is provided with a securing device (2) for a height-adjustable carrier-rod (3) for placard-holding means (4). The securing device (2) contains a plug part (6), which is inserted, with a tight fit, in the support part (1) and has a central bore (5) for the carrier-rod (3). Although this rod is securely held, by a clamping action, in a clamping zone (6', 6'') which is integrally connected to the plug part (6), it can nevertheless be shifted into virtually any desired axial position by applying a reasonable shifting force.
Patent ZA-844101-B (ZA)
Title: Phenylalkyl(piperazinyl and homopiperazinyl)alkyl-thiols and-thiocarbamates
Inventor: HARGRAVE KARL D
IPC: A61P37/00
Filed: 1984-05-30
Abstract: Compounds of the formula <CHEM>     wherein R is hydrogen or -@-NH-A;  A is alkyl of 1 to 8 carbon atoms;  cycloalkyl of 3 to 7 carbon atoms; or unsubstituted or mono-, di- or tri-substituted phenyl, where the substituents are each alkyl of 1 to 4 carbon atoms, halogen, trihalomethyl, alkoxy of 1 to 3 carbon atoms, carboxylic acyl of 1 to 3 carbon atoms, carboxyl, (alkoxy of 1 to 3 carbon atoms)carbonyl, nitro, cyano or di(alkyl of 1 to 3 carbon atoms)amino; R1, R2 and R3, which may be identical to or different from each other, are each hydrogen, halogen, allryl of 1 to 4 carbon atoms, trihalomethyl, nitro, cyano, di(alkyl of 1 to 4 carbon atoms)amino, (alkoxy of 1 to 4 carbon atoms)carbonyl, alkoxy of 1 to 4 carbon atoms or hydroxyl; R4 and R5 which may be identical to or different from each other, are each hydrogen, alkyl of 1 to 4 carbon atoms or phenyl; R6 R7, R8 and R9, which may be identical to or different from each other, are each hydrogen or methyl,  Y is -CH2- or -CH2-CH2;  j is 0 or 1; k and m are each integers of 0 to 3, their sum being no more than 6 must be 0 when j is 1; n is an integer of 2 to 4, with the proviso that n must be 3 or 4 when R1 is hydrogen or 2-methyl, R2, R3, R4, R5, R6, R7, R8, R9, and R are hydrogen and j, k and m are 0 and Y is CH2-; and non-toxic, pharmaceutically acceptable acid addition salts thereof. The compounds as well as their salts are useful for the treatment of immunological, inflammatory and allergic disorders.
Patent ZA-849703-B (ZA)
Title: Processes for the preparation of nitrosamine-free n,n-disubstituted nitroaromatic amines and for the stabilization of these compounds against the formation of nitrosamines
Inventor: HEINRICH RUDOLF
IPC: C07C67/00
Filed: 1984-12-13
Abstract: Processes for the preparation of nitrosamine-free N,N-disubstituted nitroaromatic amines by degradation of their nitrosamine components formed during their preparation, and by stabilization of the products against renewed formation of nitrosamines, by treating the amines in liquid or molten form with a sulfonic acid, where necessary in the presence of inert organic solvents or diluents.
Patent ZA-854752-B (ZA)
Title: Fluid treatment
Inventor: SCOTT ALISTAIR
IPC: A23L2/00
Filed: 1985-06-24
Abstract: A carbonation method and apparatus is described in which carbonation is achieved by forcing carbon dioxide in gaseous form from an atmosphere thereof downwardly into a body of water to be carbonated. This may be achieved by a vaned rotor (3) rotatable about a horizontal axis or other means. The carbon dioxide atmosphere is preferably maintained at a pressure of about 100 psig (6.8 bars). The degree of carbonation may be varied by varying the time for which the carbonation operation is carried on. A flavour concentrate supply means, containing various flavours (46,48,50), is pressurized for the supply of the concentrate utilizing what would otherwise by waste carbon dioxide gas from the carbonation chamber after completion of the carbonation operation.
Patent ZA-857275-B (ZA)
Title: 1-substituted tetralin derivatives,their preparation and their use
Inventor: WUEST HANS-HEINER
IPC: C07C239/06
Filed: 1985-09-23
Abstract: 1-substituted tetralins of the formula I   <IMAGE>   where n, R1, R2, R3, R4, R5 and R6 have the meanings stated in the description, and their preparation are described. The compounds are useful for the treatment of disorders.
Patent ZA-865006-B (ZA)
Title: Method and apparatus for the manufacture of composite articles,and articles made thereby
Inventor: GLOVER JOHN BENJAMIN
IPC: B29C45/04
Filed: 1986-07-04
Abstract: A plastics pipe or pipe coupling is made by injection moulding the plastics pipe or coupling body 1, injection moulding at least one sealing ring 3 separately but susbstantially simultaneously, and bringing the body and sealing ring together directly after the moulding while these components are still in a hot as-moulded state, so that a direct thermal bond is formed between them. Preferably, the respective moulds are opened but the components are not stripped but are brought together for bonding while still in position on respective mould members 15, 19. This eliminates intermediate handling and ensures that the moulded components remain clean and of accurate shape and dimension as they are brought together. Moulding apparatus comprises respective injection moulding cavities for the body and sealing ring, and a reversible support for carrying the sealing ring out of its mould and into contact with the moulded body.
Patent ZA-868492-B (ZA)
Title: Substituted 5-amino-1-aryl-pyrazoles
Inventor: GEHRING REINHOLD
IPC: C07F9/6561
Filed: 1986-11-07
Abstract: Herbicidally active substituted 5-amino-1-aryl-pyrazoles of the formula   <IMAGE>   in which R represents hydrogen, cyano, nitro or alkoxycarbonyl, R1 represents hydrogen or alkyl, R2 and R3 independently of one another in each case represent alkyl, alkenyl, alkinyl, halogenoalkyl, alkoxyalkyl, cycloalkyl, alkoxy or cycloalkoxy, or represent in each case optionally substituted aryl, aryloxy, aralkyl or aralkyloxy, X represents oxygen or sulphur and Ar represents in each case optionally substituted phenyl or pyridyl, or salts thereof.
Patent ZA-894994-B (ZA)
Title: Dispensing apparatus
Inventor: WRIGHT PHILIP HAROLD
IPC: B67D3/00
Filed: 1989-06-30
Abstract: Chemical dispensing apparatus for emptying and rinsing containers of chemicals, with dilution of chemical. The apparatus comprises a chamber (11) in which the container (33) can be enclosed and supported, draining means (18) provided at a lower portion of said chamber and a hollow perforated wash pipe (23) mounted on said chamber so as to be moveable into the interior thereof to pierce twice any container supported therein, said wash pipe being connected to a diluent supply. The chamber is provided with means for supporting the container in a generally tilted manner such that a corner thereof is presented as the lowest portion and the wash pipe is arranged to pierce the container through said corner, means (19) being provided on the wash pipe to hold apart the lowest pierced portion of the container and one or more nozzles (40) being provided to spray diluent over a substantial part of the interior of the container while the pierced portion is held apart.
Patent ZA-935134-B (ZA)
Title: Rollerball control arrangement for a timepiece adapted to receive radio broadcast messages
Inventor: TEODORIDIS VIRON
IPC: H04W88/02
Filed: 1993-07-15
Abstract: The timepiece includes a time keeper displaying the hour (4) and the minute (5), a receiver of radio messages which can be read on a display (7) and a control device (2) including a ball (1) which can be rolled manually in a first direction (Y) for which the received messages can be displayed one after the other and in a second direction (X) for which at least functions of engagement, disengagement or entry into a particular functional mode may be chosen. The ball can also be pressed in a third direction (Z) for which the displayed message can at least be erased or protected. 
 <IMAGE>
Patent ZA-938433-B (ZA)
Title: Device on a warp knitting loom for crocheting an elastic band with fleece and optionally for crocheting picots as well as an elastic band produced with this device
Inventor: BERGER JOHANN
IPC: D04B25/08
Filed: 1993-11-11
Abstract: PCT No. PCT/EP93/02890 Sec. 371 Date Jul. 7, 1995 Sec. 102(e) Date Jul. 7, 1995 PCT Filed Oct. 19, 1993 PCT Pub. No. WO94/11554 PCT Pub. Date May 26, 1994A device on a warp knitting machine for crocheting an elastic band with a coating and an elastic band made with this device. The band may also have picots at its edges, that is small loops. The device is intended to facilitate the production of very fine bands with a distribution of more than eight and especially twelve needles per centimeter of machine width and even more if possible. The coating should be patternable. The coating may be produced on only one or on both sides of the strip. The device has crochet hooks (4), a cuttler (80) to feed skeins of rubber-elastic threads (14) and a cuttler (20) to feed skeins of warp threads (22).
Patent ZA-941637-B (ZA)
Title: Genes and genetic elements accociated with sensitivity to chemotherapeutic drugs
Inventor: RONINSON IGOR B
IPC: C12N15/09
Filed: 1994-03-09
Abstract: The invention provides genetic suppressor elements that confer upon a cell resistance to one or more chemotherapeutic drug, methods for identifying and obtaining such elements, and methods of using such elements. The invention also provides cloned genes associated with sensitivity to chemotherapeutic drugs.
Patent ZA-947999-B (ZA)
Title: Stainless steel wire for carcass of a tire
Inventor: ARNAUD JEAN-CLAUDE
IPC: C22C38/00
Filed: 1994-10-13
Abstract: Stainless steel wire for tyre casing carcass, comprising at least 0.02 % and not more than 0.2 % of carbon, at least 3 % and not more than 20 % of nickel, at least 12 % and not more than 28 % of chromium, the sum of the nickel and of the chromium being at least 20 % and not more than 35 % (% by weight); the structure of the steel comprises at least 20 % by volume of martensite and is devoid of austenite or comprises less than 80 % by volume thereof. Tyre casing whose carcass comprises this wire. Process for preparing this wire. <IMAGE>
Patent AT-412630-B (AT)
Inventor: SCHARMUELLER JOSEF ING
IPC: B60D1/06
Filed: 2003-02-12
Granted: 2005-05-25
Abstract: The coupling device (1) comprises a frame (2), a coupling ball (3) and a retaining element (4). The frame has a guide (21), in which a carriage element (5) can move to carry out the coupling operation. The carriage element may be operable by means of an operating device (6) connected to the frame element or to the traction vehicle.
Patent GB-2378614-B (GB)
Title: Method of locating a mobile terminal
Inventor: BAKAIMIS BYRON
IPC: H04B7/26
Filed: 2001-08-08
Granted: 2006-02-01
Abstract: A method of distinguishing, based on timing information, between a first path and a second path of a signal being transmitted between a node of a cellular network and a mobile terminal in a cell of said network, wherein said first path is a direct path between said node and said mobile terminal; and said second path is an indirect path between said node and said mobile terminal via an intermediate node of said cellular network.
Patent GB-2443371-B (GB)
Title: Distributed tempero-spatial query service
Inventor: WAN MING
IPC: G06F7/00
Filed: 2006-06-22
Granted: 2010-07-28
Abstract: A distributed tempero-spatial query service uses a plurality of service agents each having an assigned area of responsibility. The service agents are organized into a spatial hierarchy based upon each service agent's area of responsibility. The spatial hierarchy is distributed and hosted on each of the service agents. The spatial hierarchy enables matching of requests from subscribing agents with publishing agents based upon spatial attributes. The spatial hierarchy is dynamically maintained in a distributed manner on each of the service agents. The service agents can be arranged into a tree-based spatial hierarchy having a limited depth.
Patent GB-2463742-B (GB)
Title: Side under spoiler mounting structure
Inventor: YANAGIDA TAKAYUKI
IPC: B60R13/04
Filed: 2009-02-27
Granted: 2012-08-22
Abstract: Because a vehicle lower portion 6 and a bracket 3 have an equal level of thermal expansion or thermal contraction, a bonded surface of the bracket 3 can be prevented from losing the bond with the vehicle lower portion 6 due to any deformation difference that might be caused if they have different thermal expansion coefficients. A side under spoiler 4 can be kept supported on the bracket 3 even if the side under spoiler 4 thermally expands or thermally contracts, and hence the side under spoiler 4 made of a different material from that of a vehicle body 2 can be more securely mounted on the vehicle body 2. The bracket 3 and the side under spoiler 4 after mounted can maintain their ability to be joined to the vehicle body 2 for a long term.
Patent GB-2069193-B (GB)
Title: Water resisting crown structure for electronic wrist watches
IPC: G04B37/06
Filed: 1980-04-25
Granted: 1983-06-02
Abstract: A water resisting crown structure for electronic wristwatches comprises a guide pipe secured to a watch case, a crown stem slidably engaged in the guide pipe, and a crown locked to the guide pipe by a thread engagement. The guide pipe has an outwardly extending large diameter portion having a thread thereon. The crown stem is connected to a correcting means such as hands and calendar correcting means of the electronic wristwatch and has a non-circular flange on an outer end portion. The crown has an inner cylindrical portion and an outer cylindrical portion which are coaxial with the guide pipe and crown stem. The inner cylindrical portion has a non-circular inner wall engaged with the non-circular flange of the crown stem. The outer cylindrical portion has an inner thread adapted to be engaged with the thread of the guide pipe for locking the crown. A packing is provided in the annular space between the outer cylindrical portion and the inner cylindrical portion of the crown. The thread locking means, packing and non-circular engaging means are coaxially disposed, so that the width of the crown may be decreased.
Patent GB-2050380-B (GB)
Title: Phosphorus containing compounds used in the preparation of cephalosporins
IPC: C07D213/65
Filed: 1980-05-02
Granted: 1983-07-20
Abstract: There is described a process for preparing an enamine of formula (IX):   <IMAGE> where R<2> is a carboxylic acid protecting group and R<3> is the residue of a carboxylic acid derived acyl group and where R<5> and R<6> are the same or different C1-4 alkyl or C1-10 aralkyl groups; or taken together with the adjacent nitrogen atom form a heterocyclic ring containing from 4 to 8 carbon atoms and optionally a further heteroatom selected from oxygen and nitrogen; by reacting a compound of formula (XII):   <IMAGE> with an amine of formula HNR<5>R<6>, the reactant of formula (XII) being prepared by reaction of an appropriate enol derivative with a phosphorus reagent. The enamines of formula (IX) are useful in the preparation of 3- hydroxycephalosporins. The compounds of formula (XII) are novel.