baber/WOPTO huggingface dataset:
Patent NO-133941-B (NO)
Inventor: SCHMIDT-HATTING W
IPC: C25C3/20
Filed: 1973-07-16
Abstract: Fremgangsmåte for regulering av tilførselen av AlOtil en elektrolysecelle for utvinning av aluminium.
Patent NO-154470-B (NO)
Inventor: PEFLEY RICHARD KRAMER
IPC: F02B13/08
Filed: 1982-03-30
Abstract: System for improving performance of spark ignition, internal combustion engines using fuels such as liquified petroleum gas (LP-gas), which have conventionally been stored as a liquid and delivered to the engine as a vapor. This system stores such fuels as liquids (10) and delivers the fuel to the engine inlet air stream as a liquid. The absorption of heat by the vaporizing fuel lowers engine inlet air temperature, increasing its density and permitting more fuel to be burned in each cycle. Vaporizing heat in a pilot line (17) provides the cooling to the liquid fuel in the main fuel line (20) and provides fuel to maintain the engine idling. A member (27) slides within a fuel delivery chamber (25) for covering or uncovering a series of orifices (26) through which the liquid fuel passes into the inlet air stream of the engine.
Patent NO-169359-B (NO)
Inventor: HOWLETT DAVID JOHN
IPC: B05B11/00
Filed: 1987-10-23
Abstract: A pump assembly (1) for an atomising piston pump comprising a piston (16) slidably located in a cylinder (4), a variable volume fluid storage chamber (5) in communication with the cylinder on one side of the piston, means (18) for varying the volume of the chamber, resilient means (17) urging the varying means into a position corresponding to the minimum volume of the chamber, a fluid flow passageway (30, 31) through the piston, a resilient valve member (25) normally closing the passageway and deforming means (23) for deforming the valve member so as to open the passageway only after the piston has moved relative to the cylinder by a predetermined amount greater than zero. The pump assembly has application to dispensing metered doses of medicinal products and ensures that the dispensed dose is independent of finger pressure applied to the actuator.
Patent NO-178854-B (NO)
Inventor: LOARER JEAN-LUC LE
IPC: C01F17/00
Filed: 1989-12-20
Abstract: A ceric oxide with new morphological characteristics. The invention also applies to one of the processes for obtaining the said oxide. The process of the invention is characterised in that a ceric hydroxide prepared by hydrolysis of a solution of a cerium(IV) salt in a basic medium is subjected to a thermal treatment in solvent before the calcining operation.
Patent NO-177264-B (NO)
Inventor: BERGER JOEL GILBERT
IPC: C07D223/32
Filed: 1990-01-12
Abstract: Certain fused trans-isomer benzazepines are useful in treating psychoses, depression, pain and hypertension. The compounds also may be useful as renal vasodilators. Pharmaceutical compositions, methods of preparation and novel intermediate compositions are disclosed.
Patent NO-179247-B (NO)
Inventor: SOVAK MILOS
IPC: C07C233/88
Filed: 1990-07-04
Abstract: Triiodo-5-aminoisophthalamides in which the amino and one of the amide nitrogen groups are substituted are indicated. The compounds have at least two hydroxyl groups and low viscosity and osmolality. Processes for the preparation of the compounds are indicated.
Patent SE-334559-B (SE)
Inventor: HESSELGREN T
IPC: G08B13/22
Filed: 1966-02-22
Abstract: 1,184,043. Bridge circuits. TELEFONAKTIEBOLAGET L M ERICSSON. Feb. 21, 1967 [Feb.22, 1966], No.8316/67. Heading G1U. In a circuit arrangement, for use in burglar or other alarms, a self-locking relay 18 is connected in the output of a transistor amplifier and has a disconnection time less than half the period of the A. C. fed to a bridge network whose output under balanced conditions is a series of unidirectional pulses Fig. 3 (not shown) controlling the amplifier, when the bridge balance is upset, alternate pulses at the bridge output 32 have different amplitudes Fig. 4 (not shown) and the relay disengages, thus operating an alarm. Either (or both) of the impedances 2, 3 in the bridge network 31, 32, 33, 34 comprises a series of coils whose impedance is charged when approached by an intruder so that the bridge balance is thereby upset. A varistor 4 converts the sinusoidal input to a trapezoidal or rectangular waveform, but may be replaced by a linear resistance, in which case the input to the bridge is preferably trapezoidal or rectangular. After operation of the alarm the circuit is reset by a switch 20.
Patent SE-305045-B (SE)
Inventor: HERZOG W
IPC: G05D23/19
Filed: 1965-04-14
Abstract: 1,041,685. Automatic temperature control. HOVAL ING. G. HERZOG & CO. April 14, 1965 [April 21, 1964], No. 16071/65. Heading G3R. In a system in which boiler water is circulated for space heating and in heat exchange relationship with a hot water tank producing a running hot water supply, a thermostatic changeover switch sets a liquid or gaseous fuel burner in operation when the temperature of the boiler water falls below a predetermined value and opens a valve in the supply pipe from the boiler to the space heating when the temperature of the boiler water exceeds the predetermined value and solid fuel firing is in use. A control circuit is described which may be switched to a "solid fuel only" condition to introduce a draught regulator and start a circulating pump for the room heating water. A valve in the circulating system remains closed, however, to prevent room heating until the water in the running hot water tank reaches say 55‹C. at which temperature a thermostat opens the valve. A room thermostat then controls electrothermal operation of the valve to maintain the room at say 20‹C. Rise in the temperature of the boiler water above say 75‹C. is prevented by a boiler thermostat over-riding the room thermostat and opening the valve in the circulating system. If the system is switched to a "burner only (Winter)" state, fuel is supplied to the burner and there is no solid fuel firing or draught. Automatic control of the running hot water and room temperatures is otherwise as for solid fuel firing but the boiler thermostat controls the burner instead of the valve in the circulating system. If, in an attempt to rise room temperature in cold weather the valve opens sufficiently to operate a limit switch, this renders the boiler water thermostat ineffective so that the circulating water temperature can rise up to the limit, say 90‹C., set by an additional safety thermostate controlling the burner. When the system is switched to a "burner only (Summer)" state, the circulating pump is switched off and running hot water only is provided.
Patent SE-337279-B (SE)
Inventor: ABT A
IPC: A61G7/14
Filed: 1966-05-24
Abstract: 1,151,376. Transferring occupants of beds. W. STEINEMANN and A. ABT. 20 May, 1966 [25 May, 1965], No. 22561/66. Heading A4J. [Also in Division B7] In order to facilitate the transfer of a patient 9, from a bed 8, to an hospital trolley or stretcher (Figs. 5-7, not shown) of cantilever construction, a tiltable top 5 is provided on to which the patient 9 can be moved by rolling over. Downward pressure on the nearside of the top 5 completes the transfer and brings it into a horizontal position, in which it is latched by detent means. Arms 6 may be sprung apart to detach the top 5 from the wheeled base 1 or from a stretcher base (1<SP>1</SP>).
Patent YU-41440-B (YU)
Title: Process for the decomposition of (+) - i - (-) - 6 - methoxy-alpha-methyl-2-maphtalin acetic acid
Inventor: FELDER E
IPC: C07C53/136
Filed: 1979-07-16
Abstract: The subject of the invention is a process for resolving mixtures of (+)- and (-)-6-methoxy- alpha -methyl-2-naphthaleneacetic acid into the enantiomers thereof, characterized in that N-methyl-D-glucamine [=1-deoxy-1-(methylamino)-D-glucitol] is used as the resolving agent, so that the 6-methoxy- alpha -methyl-2-naphthaleneacetic acid is converted into the corresponding diastereoisomeric N-methyl-D-glucamine salt pair which, because of very different solubilities, can be separated easily and completely with high yield.
Patent RS-49676-B (RS)
Inventor: MITIC GORAN
IPC: H01H75/00
Filed: 2000-05-08
Abstract: Prekidač za zaštitu monofaznog elektromotora naznačen time, što je provodnik (0) vezan za priključak (A) elektromagnetne sklopke (26), fazni provodnik (R) vezan je za priključke (B) i (C’) elektromagnetne sklopke (26), provodnik (34) vezan je za priključak (B’) elektromagnetne sklopke (26), provodnik (35) vezan je za priključak (A’) elektromagnetne sklopke (26), otpornik (9) i promenljivi kondenzator (10) vezani su paralelno tako da su jednim krajem spojeni za provodnik (35) a drugim krajem za grecov spoj (8), drugi kraj grecovog spoja vezan je za otpornik (7) koji je drugim krajem spojen za provodnik (34), za početak primara transformatora (2) vezan je provodnik (34), primar transformatora (2) ima pet izvoda tako da je sijalica (4) poezana jednim krajem za početak primara a drugim krajem za četvrti izvod, sekundar transformatora (2) je u kratkom spoju, kraj primara transformatora (2) vezan je za početak drugog dela primara transformatora (3), provodnik (35) vezan je za početak prvog dela primara transformatora (3), krajevi prvog i drugog dela primara transformatora (3) vezani su za priključke elektromotora (1), krajevi sekundara transformatora (3) preko diode (5) vezani su za kretni kalem miliampermetra (6), za plus pol grecovog spoja (8) povezani su : pozitivan pol polarisanog kondenzatora (11) otpornik (12) minus pol zener diode (13) plus pol foto diode (14), za krajeve foto diode vezan je taster prekidač (15), za minus pol foto diode vezani su: otpornik (19) minus pol zener diode (23) plus pol polarisanog kondenzatora (17) i jedan kraj prekidača (16), drugi kraj prekidača (16) vezan je za plus pol polarisanog kondenzatora (18), durgi kraj otpornika (19) vezan je za plus pol polarisanog kondenzatora (20) i jedan kraj prekidača (21), drugi kraj prekidača (21) vezan je za plus pol polarisanog kondenzatora (22), plus pol zener diode (23) vezan je za bazu tranzistora (24), plus pol izvora jednosmerne struje provodnikom (p) vezan je za metalni deo miliampermetra (6) koji prema kazaljki instrumenta ima malu omsku otpornost, graničnik (q) povezan za kolektor tranzistora (24) i jedan kraj kalema releja (25), za minus pol grecovog spoja (8) povezani su minus pol polarisanog kondenzatora (11) otpronik (12) pozitivan pol zener diode (13) minus pol polarisanih kondenzatora (18) (17) (22) i (20) i drugi kraj kalema releja (25), priključak (n) releja (25) provodnikom (37) vezan je za priključak (b) kalema elektromagnetne sklopke (26), priključak (m) releja (25) provodnikom (38) vezan je za jedan kraj taster prekidača (28), nulti provodnik (0) izvora naizmenične struje vezan je za priključak (a) kalema elektromagnetne sklopke (26), taster prekidač (27) povezan je za priključke (C) i (C’), taster prekidač (28) drugim krajem je vezan za
Patent ZA-843469-B (ZA)
Title: Radiation sensitive plates
Inventor: WADE JOHN ROBERT
IPC: C07D311/36
Filed: 1984-05-08
Abstract: Perester compounds suitable for causing the polymerisation of addition polymerisable compounds on exposure to radiation have the general formulaeor
Patent ZA-844954-B (ZA)
Title: Rotary machine,in particular a centrifuge having a means for protecting the rolling bearings
Inventor: ANTOINE CLAUDE
IPC: F16C41/04
Filed: 1984-06-28
Abstract: A rotary machine carried on a vehicle has a rotary part carried on a fixed part by means of a rolling bearing. The parts of the bearing can be separated by a lifting jack when the vehicle is travelling to reduce vibration and wear. Devices responsive to the pressure supplied to the jack stop the motor driving the rotary part when a first threshold pressure is exceeded, prevent ignition of the vehicle engine until a second threshold pressure is exceeded, and control the pump feeding the jack to maintain a third threshold value which is above the second threshold pressure.
Patent ZA-847335-B (ZA)
Title: Plug for electric flat cable
Inventor: QANTE HERMANN
IPC: H01R4/24
Filed: 1984-09-18
Abstract: 1. Plug for flat electrical cables with several insulated conductors (32) arranged side by side in one plane in a common cable sheath (31), mainly for use in telecommunication engineering, with one housing (10, 20) possessing a duct (11) to accomodate the cable end (30) said duct (11) originating in a wide initial section (12) intended to locate the cable sheath (31), and tapering towards an end section (13), the inside width of this end section (13) being equal to the cross section of the insulated wires (32) with their conductors (34) - althrough stripped of the cable sheat - still carrying their full insulation (33), and said housing (10, 20) being equipped with penetration-type contacts (41) in the end section of the duct, which contacts are aligned with the still insulated wires (32), so that, when used, they will pierce the insulation (33) of the corresponding wire and penetrate to its conductor (34) with their cutting end (44), said cutting end being located inside the housing, and their other contact ends (42), located outside the housing (10, 20), are mounted in fixed contact points (48) in a standard uniform arrangement relative to each other, which is common to all plugs, and characterized in that the housing consists of a cover (10) accomodating the lead-in duct (11) on one hand, and of an insert (20) which carries the penetration-type contacts (41) and can be plugged into the cover (20) on the other ; that the end of the cover-side lead-in duct is divided into separate (15) holes (14) which accomodate the still insulated wires (32) of the cable individually ; that the cover (10), in alignment with the layout of the insulated conductor (34) in each hole (14), possesses several potential penetration points (49) for the cutting ends (44) of the penetration-type contacts, said penetration points pointing in the direction in which the insert is pushed in ; that the penetration-type contacts (41) consist of blades (41) bent to point in opposite directions in the form of a "Z", so that the legs of this "Z" form the cutting ends (44) on one side and the contact ends (42) on the other, and the blades can in each case be selected (according to the individual lateral offset (59) of the fixed contact positions (38) in the insert (20) with respect to the desired penetration positions (49) in the cover) from a number of blades (41) in which the "Z" angle offset is more or less pronounced ; and that the blades (41) selected can be interchangeably placed into the insert (20) with that leg of the "Z" which forms the contact end while the Z-legs which constitute the cutting end (44) will form a pattern in the insert (20) which corresponds to the type of blades selected - and form one constructional contact assembly unit with the insert (20) with which they can be forced into the selected penetration points (49) in the cover (10).
Patent ZA-871352-B (ZA)
Title: Plant cells resistant to herbicidal glutamine synthetase inhibitors
IPC: C12N15/63
Filed: 1987-02-25
Abstract: A plant cell which is resistant to a herbicidal glutamine synthetase (GS) inhibitor, wherein the resistance is caused by levels of GS activity which, when present in an otherwise herbicidal GS inhibitor sensitive plant cell, render the cell substantially resistant to the herbicidal GS-inhibitor. The plant cell may, for example, carry a genetic sequence combination comprising a first genetic sequence coding for genomic GS functional in the plant cell operably linked to a second genetic sequence capable of increasing the levels of expression of the first genetic sequence, thereby increasing the levels of GS activity within the cell.
Patent ZA-875996-B (ZA)
Title: Vinylbenzyl ethers of polyhydric halogenated phenolic compounds
Inventor: GODSCHALX JAMES P
IPC: C08G18/02
Filed: 1987-08-13
Abstract: The polyfunctional vinylbenzyl ethers of the formula: <CHEM> wherein Ar is an aromatic nucleus of from 6 to 24 carbon atoms, X is a halogen moiety, R is hydrogen or an alkyl group of from 1 to 6 carbon atoms, n is an integer of at least 1; o is an integer of at least 2 and p is the remaining number of sites available on the aromatic nucleus which are not substituted with the halogen or oxygen containing moiety are prepared. These polyfunctional vinylbenzyl ethers can be copolymerized with polycyanate ester compounds to provide copolymers having dielectric constants below 3 and a V-0 rating in a UL-94 test.
Patent ZA-889616-B (ZA)
Title: New process for the preparation of aminoplastic resins having very low formaldehyde emission rates
Inventor: DRUET BERNARD
IPC: B32B27/42
Filed: 1988-12-22
Abstract: New process for the preparation of aminoplastic resins with a very low release of formaldehyde. New process for the preparation of aminoplastic resins containing melamine.
 Application to the manufacture of particle boards releasing little formaldehyde.
Patent ZA-894717-B (ZA)
Title: Process for direct shaping and optimisation of the mechanical characteristics of penetrating projectiles of high-density tungsten alloys
Inventor: NICOLAS JEAN-CLAUDE
IPC: F42B12/74
Filed: 1989-06-21
Abstract: This invention relates to a process for directly forming and for optimising the mechanical characteristics of armour-piercing projectiles. 
<??>This process involves using a blank of ductile heavy metal having an axis of revolution and mass per unit volume at least equal to 17000 kg/m<3> and is characterised in that the said roughly prepared blank is subjected to a finishing treatment at a temperature between ambient temperature and 500 DEG C and at a rate variable in a direction parallel to the axis of the blank. 
<??>This process is used in military munitions. 
<IMAGE>
Patent ZA-901317-B (ZA)
Title: Connector assembly between a common multi-connector assembly and a split multi-connector assembly
Inventor: LOGEROT BERNARD
IPC: H01R/
Filed: 1990-02-21
Abstract: Electrical connection assembly between a control bundle (25) having n conductors (C1-Cn) and at least one branched bundle (30) having n conductors (D1-Dn), one at least of the conductors (D3) of the branched bundle being connected in parallel with one of the conductors (C3) of the control bundle, and two of the conductors of the branched bundle (D1-D2) being connected in series with one of the conductors (C2) of the control bundle. This assembly comprises a first clip (100) for fastening and connection on the control bundle (25), which clip is equipped with at least one contact (F3) ensuring an electrical contact with the conductor of the control bundle to be connected in parallel, at least one disconnection member (108) for disconnecting the conductor to be connected in series and at least two contacts (F1,F2) for ensuring electrical contacts on either side of the disconnection member with the conductor (C2) to be connected in series.
Patent ZA-906888-B (ZA)
Title: Cylinder lock and key
Inventor: ERRANI DEO
IPC: E05B19/08
Filed: 1990-08-29
Abstract: The cylinder lock and key comprises at least two auxiliary pins (10,11) which are arranged or opposite sides with respect to the key slot (4) and have an end which protrudes into the slot (4). The opposite ends of the two auxiliary pins (10,11) cooperate with respective auxiliary tumbler pins (25,26) which are actuated by springs (27,28) and are suitable for being actuated in the position for rotation of the plug (3) by a lever (17) articulated in an opening (18) of the shank of the key (5) when the key (5) is fully inserted in the lock.
Patent ZA-912535-B (ZA)
Title: Substituted 3-thia-and 3-oxa-alkylflavones,a process for their preparation,the use thereof,medicaments based on these compounds and intermediates
Inventor: BECK GERHARD
IPC: A61P3/06
Filed: 1991-04-05
Abstract: Substituted 3-thia- and 3-oxa-alkylflavones of formula I   <IMAGE> I wherein R, R1, R2, R3, R4+L, X, m and n have the indicated meanings, a process for the preparation of these compounds and their use as medicaments and pharmaceutical preparations are described. In addition, new intermediates for the preparation of the compounds of formula I are described.
Patent ZA-914278-B (ZA)
Title: Morpholinourea derivatives
Inventor: STROECH KLAUS
IPC: A01N47/38
Filed: 1991-06-05
Abstract: Morpholino-urea derivs. of formula (I) are new: R1-R8 = independently H or opt. substd. alkyl, alkenyl, alkynyl, cycloalkyl or phenyl; or R1+R4 and/or R5+R8 may form a carbocyclic ring. R9 = alkyl, alkenyl, alkynyl, cycloalkyl or benzyl, all opt. substd. R10 = H or opt. substd. alkyl, alkenyl, benzyl or cyclo-alkyl; or R9+R10 = polyalkylene, opt. substd. by heteroatoms. (I) is e.g. 4-(N,N-di-n-butylamino-carbonyl)-morpholine (Ia).
Patent ZA-934643-B (ZA)
Title: Treatment of waste
Inventor: CONOCHIE DAVID STEWART
IPC: C22B7/02
Filed: 1993-06-29
Abstract: PCT No. PCT/AU93/00317 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed Jun. 29, 1993 PCT Pub. No. WO94/00533 PCT Pub. Date Jan. 6, 1994A method of treating inorganic solid waste in a bath of molten metal contained in a vessel (3) which has a space above the bath and a waste gas outlet (11) is disclosed. The method comprises injecting waste into the bath to form a primary reaction zone (13) in which there are reactions between the waste and the bath or in which the waste undergoes a change of phase to convert the waste into more readily recoverable or disposable products. The method further comprises injecting oxygen-containing gas towards the surface of the bath to form a secondary reaction zone (17) in a section above the bath through which oxidisable products released from the primary reaction zone (13) flow to reach the waste gas outlet (11) in the vessel (3) and in which the oxidisable products are oxidised and the heat released by such oxidation is transferred into the bath.
Patent ZA-957078-B (ZA)
Title: Radio frequency circuit and memory in thin flexible package
Inventor: MOSKOWITZ PAUL ANDREW
IPC: G08B13/24
Filed: 1995-08-23
Abstract: The present invention is a novel thin and flexible radio frequency (RF) tag that comprises a semiconductor circuit that has logic, memory, and radio frequency circuits, connected to an antenna with all interconnections placed on a single plane of wiring without crossovers. The elements of the package (substrate, antenna, and laminated covers) are flexible. The elements of the package are all thin. The tag is thin and flexible, enabling a unique range of applications including: RF ID tagging of credit cards, passports, admission tickets, and postage stamps. <IMAGE>
Patent ZA-963685-B (ZA)
Title: A method of measuring on an optical fibre
Inventor: POVLSEN JORN HEDEGAARD
IPC: G01M11/00
Filed: 1996-05-09
Abstract: PCT No. PCT/DK96/00211 Sec. 371 Date Jan. 23, 1998 Sec. 102(e) Date Jan. 23, 1998 PCT Filed May 9, 1996 PCT Pub. No. WO96/35935 PCT Pub. Date Nov. 14, 1996In a method of measuring on an optical fibre (2), a pulse is launched into the fibre, and the temporal course (8, 9) of the echo of this pulse is measured. Then, a signal level representing the background noise present in the fibre is subtracted in a subsequent signal processing of the echo signal. The signal level representing the present background noise is calculated on the basis of the instantaneous value (20) of the background noise which it assumes during the measurement of the echo signal. In a first embodiment the background noise is measured at a wavelength different from the wavelength of the emitted pulse. In a second embodiment wherein several successive pulses (25, 26) are launched into the fibre, optical power (27) is launched into the fibre at a wavelength other than the pulse wavelength during the intervals between said pulses.