baber/WOPTO huggingface dataset:
Patent NO-165827-B (NO)
Inventor: LAGNIER ALAIN
IPC: B60C11/12
Filed: 1988-03-08
Abstract: In order to improve the wear life of a tread having elements in relief which are provided with numerous incisions, each element in relief which is defined by circumferential grooves and transverse grooves comprises an even number of incisions which have rectilinear traces on the surface of the tread and, in cross-section, broken line or undulated line traces, the mean axes of which are perpendicular to the surface of the tread, and in such manner that the trace of one incision is identical to the symmetrical trace, with respect to its mean axis, of the trace of a circumferentially adjacent incision.
Patent NO-168936-B (NO)
Inventor: ARALT PER TYBRING
IPC: B63B11/02
Filed: 1989-04-26
Abstract: PCT No. PCT/NO90/00070 Sec. 371 Date Jan. 7, 1991 Sec. 102(e) Date Jul. 1, 1991 PCT Filed Apr. 20, 1990 PCT Pub. No. WO90/12728 PCT Pub. Date Nov. 1, 1990.A cargo ship is provided with transverse bulkheads to separate holds from each other. In addition, the bulkheads are arranged in pairs to define compartments therebetween in which flights of steps are arranged. Access openings are also provided in the transversely extending bulkheads to provide access to the steps at various levels. Each flight of steps is contained between two partitions which form a passage within the compartment. A hatch cover is provided at the top to gain access to the passage.
Patent NO-176297-B (NO)
Inventor: OOSTERKAMP PAUL F VAN DEN
IPC: H01M8/04
Filed: 1989-09-25
Abstract: The invention is directed to a process for generating electricity from a fuel on the basis of one or more hydrocarbons, which comprises catalytically converting said fuel into a CO and H2 containing gas, supplying the resulting gas to at least one shift reactor, in which at least part of the CO present is converted into H2 to form a H2 containing gas, supplying the H2 containing gas to the anode spaces of at least one fuel cell unit, the difference between the operating temperature of the fuel cell unit and the temperature of the gas supplied to the shift reactor being not more than 50 DEG  C., using a fuel cell unit having an operating temperature of at least 125 DEG C., and maintaining the temperature of the fuel cell unit to form process steam, which process steam is also used to heat the feeds to the fuel cell.
Patent NO-177342-B (NO)
Inventor: TUTZAUER RENE
IPC: B61F5/32
Filed: 1993-06-24
Abstract: A running gear for drop-frame rail vehicles includes a running-gear frame on which individual wheels are each rotatably mounted through a respective rocker and the rocker is fastened in an articulated manner and supported through primary springs. The connection of the running-gear frame to the carriage body of the drop-frame rail vehicle is provided through two articulated rods which are mounted on a crossmember of the running gear frame and which are fastened to the carriage body. The carriage body is supported on the running-gear frame through secondary springs which are mounted in pockets of the transverse ends of the crossmembers. Transverse stops which are disposed in the crossmember limit the transverse movement of the carriage body in relation to the running gear. Advantageously, the individual wheel and the drive of the individual wheel are mounted in the rocker in such a manner as to be connected to form a structural unit. This structure provides running gears for drop-frame rail vehicles in which the drop-frame nature of the carriage body is completely preserved and only wheel cases are present in the region of the individual wheels of the running gear.
Patent SE-318971-B (SE)
Inventor: HOLMER A
IPC: A61N5/10
Filed: 1968-05-02
Abstract: An appliance for the interstitial radiation of organs in the body of man or animals comprises a cannular tube which contains a radioactive compound and which is attached to the end of a rod provided with a handle. A sheath can be adjustably displaced along the cannular tube and rod and is arranged to tightly surround the tube and rod. The sheath is radiation-absorbing at least at the outer part, which can be brought to cover, more or less, the radioactive compound in the cannular tube.
Patent RS-52410-B (RS)
Title: Process for making carbapenem compounds
Inventor: WILLIAMS JOHN M
IPC: C07D487/04
Filed: 2002-09-20
Abstract: The present invention relates to a process for reducing the levels of organic solvents to pharmaceutically acceptable levels in thermally unstable crystalline carbapenem solids represented by formula I: or a salt thereof, wherein R<SUB>1 </SUB>and R<SUB>2</SUB>, are the same or different, and are selected from H, alkyl, aryl, and heteroaryl, comprising washing a carbapenem solid containing organic solvent with an organic solvent containing water; and using vacuum and/or inert gas (hydrated or dry) at low temperature to produce a compound of formula I containing pharmaceutically acceptable levels of organic solvents, wherein the water content of the crystalline carbapenem solid, correcting for organic solvents, is maintained at about 13% to about 25% during the process.
Patent ZA-806216-B (ZA)
Title: Sheet material carrying an unobtrusive image and method for its production
Inventor: RILEY M
IPC: B41M3/10
Filed: 1980-10-08
Abstract: An unobtrusive image is applied to paper or other sheet material by means of a charged droplet printer, for example an ink jet printer. The unobtrusive image applied may perform the function usually associated with a watermark in paper, but in contrast to a watermark, may be applied to papers during their production on high speed wide deckle machines or to coated papers. The method is particularly suitable for unobtrusively imaging pressure sensitive copying material.
Patent ZA-813524-B (ZA)
Title: A connector for connecting two rotors together
Inventor: GERARD FOUCHER
IPC: F16B2/04
Filed: 1981-05-26
Abstract: PCT No. PCT/FR81/00065 Sec. 371 Date Nov. 30, 1981 Sec. 102(e) Date Nov. 30, 1981 PCT Filed May 19, 1981 PCT Pub. No. WO81/03529 PCT Pub. Date Dec. 10, 1981.A connector for connecting two rotors (2, 4) together, said connector having a plate (1, 3) on the end of each rotor. It has clamping bolts (5) and a plurality of fixing components (6) for the plates (1, 3). Each fixing component (6) has a sleeve (17) cut in two. The sleeve is cylindrical on the outside and conical on the inside and is disposed in precision-reamed bores (12, 14) of the same dimensions in the two plates, the bores of one plate facing and being situated exactly adjacent to those of the other when the rotors (2, 4) are aligned. A shank (20) which has a conical portion (21) pushes back the parts of the sleeve (17) against the walls of the bores (12, 14) thus connecting the plates together without play. In the case of normal operation, the connector has high resistance to shearing due to the fact that there are no stresses in the components (6). In the case of a torque greater than the normal torque, the parts of the sleeve 17 are deformed but can be very easily extracted. The connector is used in turbo-alternators.
Patent ZA-832589-B (ZA)
Title: Esters of cyproheptadine-3-carboxylic acid and structurally related compounds
Inventor: REMY DAVID C
IPC: A61K31/4427
Filed: 1983-04-13
Abstract: Certain esters of cyproheptadine-3-carboxylic acid and its bioisosteres and salts of said esters are peripherally selective dopamine antagonists useful in the treatment of emesis caused by stimulation of dopamine receptors of the chemoreceptor trigger zone, as well as emesis and nausea resulting from other causes including post operative emesis. chronic pediatric vomiting, radiotherapy and chemotherapy induced emesis and nausea associated with migraine attacks and dysmenorrhea or arising idiopathically.They are also useful in the treatment of gastrointestinal disorders, such as gastro-oesophageal reflux caused by stimulation of dopamine receptors in the stomach or other causes and dyspepsia arising from delayed gastric emptying, post prandial dyspepsia or dyspepsia of unknown etiology.
Patent ZA-838720-B (ZA)
Title: 6alpha-methylcorticoids and their manufacture and use
Inventor: ANNEN KLAUS
IPC: A61P37/08
Filed: 1983-11-22
Abstract: 6 alpha -Methyl corticoids of formula I    <IMAGE>  (I)  wherein   is a single bond or a double bond, R is acyloxy of up to 8 carbon atoms, and X is chlorine, hydroxy, or acyloxy of up to 8 carbon atoms, are pharamacologically effective substances.
Patent ZA-841471-B (ZA)
Title: Fastener driving tool
Inventor: KERRIGAN JAMES E
IPC: B25C1/06
Filed: 1984-02-28
Abstract: A fastener driving tool has a motor (24) (Fig. 1) driven energy storing flywheel (26) and a reciprocating fastener driving ram (44). The flywheel has a metal peripheral surface that selectively engages a metal surface of the ram in order to drive the ram into engagement with a fastener (104) to be driven into a workpiece. Selective engagement occurs upon operation of a solenoid (84) to propel a thicker portion of the ram into the nip of an idler roller (28) and the flywheel closed together by movement of a safety yoke (23) engaging the workpiece (not shown), the movement being transferred to the roller (28) via a toggle linkage (64, 68). An elastic cord (52) returns the ram to a retracted position when the ram is disengaged by the flywheel, and a pair of elastic bumpers (48, 50) are employed to limit the travel of the ram in the direction of the retracted position and the direction of the fastener engaging position. The ram, bumpers and cords form a subassembly (48) that permits the ram, cord and bumpers to be removed from the fastener as a unit. The cord (52) is made relatively long to reduce the amount of stretch per unit length applied to the cord thereby to increase the life of the cord. The motor (224) (see Fig. 14) and flywheel may be rotated in opposite directions to reduce precessional forces but in any event, the motor is mounted to the rear of the tool and drives the flywheel through a flexible drive belt (30, 230) to provide for a well balanced tool.
Patent ZA-846532-B (ZA)
Title: Solar powered beacon
Inventor: RATTI CLAUDE
IPC: B64F1/20
Filed: 1984-08-22
Abstract: A solar-powered beacon comprises a water-tight caisson housing a battery for storing electricity produced by solar cells atop the beacon. An electronic circuit within the caisson controls operation of the beacon. The caisson material acts as a heat sink for the solar cells, and insulation is provided below the cells to further protect the electronic components.
Patent ZA-861450-B (ZA)
Title: Tension member for a rock anchor or the like
Inventor: HERBST THOMAS
IPC: E02D5/80
Filed: 1986-02-26
Abstract: A tension member for use as a rock anchor or the like has a plurality of steel wires embedded in a tubular member with a central bore and formed of a hardenable plastics material, such as a synthetic resin. The outer surface of the tubular member is profiled such as in the manner of a screw thread so that an anchor member can be threaded on to the tubular member. The steel wires are arranged symmetrically around the axis of the tubular member for carrying the load transmitted by the tension member. If there is a displacement of the rock anchored by the tension member then both the tension and shearing stresses acting on the wires can cause individual wires to be displaced from the tubular member into its central bore. As a result, the flexibility of the tension member is increased and the most highly stressed wires can move out of the tubular member into its central bore.
Patent ZA-873314-B (ZA)
Title: An aqueous cathodic electrodeposition lacquer coating composition and its use
IPC: C09D5/44
Filed: 1987-05-08
Abstract: The cathodically depositable aqueous electrocoating composition contains
 (A) from 95 to 5 % by weight, based on the total amount of synthetic resin binder, of one or more polycondensation, chain growth polymerisation and/or polyaddition resins, the resin or resin mixture having
 a) a number average molecular weight (Mn) of from 700 to 10 000,
 b) from 0 to 21.7 . 10<2><3> internal or terminal double bonds per 1 000 g, corresponding to a hydrogenation iodine number of from 0 to 90,
 c) primary hydroxyl groups corresponding to a hydroxyl number of from 15 to 300, and
 d) tertiary amino groups corresponding to an amine number of from 30 to 150,
 (B) from 5 to 95 % by weight, based on the total amount of synthetic resin binder, of chain growth polymerisation, polycondensation and/or polyaddition resins having a number average molecular weight (Mn) of from 170 to 10 000 and on average per molecule at least 2 terminal or internal ethylenic double bonds and less than one terminal ester group per molecule which is transesterifiable on baking, and is used for cathodic deposition onto electrically conducting surfaces.
Patent ZA-879383-B (ZA)
Title: N-(2,6-difluorobenzoyl)-n'-3-chloro-4-(1,1,2-trifluoro-2-(trifluoromethoxy)ethoxy)phenyl urea having insecticide activity
IPC: C07C275/54
Filed: 1987-12-14
Abstract: A particularly active insecticidal compound: N-(2,6-difluorobenzoyl)-N'-3-chloro-4- [ 1,1,2-trifluoro-2-(trifluoromethoxy) ethoxy ] phenyl urea, insecticidal compositions containing it as active ingredient, and the use thereof for fighting insect infestations.
Patent ZA-881426-B (ZA)
Title: Crystalline quinapril and a process for producing the same
Inventor: GOEL OM PRAKASH
IPC: C07K1/14
Filed: 1988-02-29
Abstract: A novel crystalline form of quinapril and a novel process for the large scale preparation of the ACE inhibitor, quinapril, in a highly pure state. The substance is of high bulk density suitable for formulation in capsules and tablets. This inexpensive process uses HCl gas in glacial acetic acid for rapid and clean de-t-butylation at room temperature.
Patent ZA-939204-B (ZA)
Title: Aminomethylindans,-benzofuranes and -benzothiophenes
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D307/81
Filed: 1993-12-08
Abstract: Compounds of formula I    <IMAGE>  I  wherein R1=(cyclo)alk(en)yl, aralkyl, alkyl(oxy)carbonyl, CONH2, etc.; R2=H, (cyclo)alk(en)yl, aralkyl, etc.; R3-R5=H, halo, alkyl, alkoxy, etc.; R6,R7=H, alkyl; R6R7=atoms to complete a ring; R8,R9=groups cited for R2, 2-oxoimidazolidinoalkyl, etc.; NR8R9=heterocyclyl; 1 of X,Y=CH2 and the other=CH2, O, S were prepd. Thus, 1-indancarboxylic acid was converted in 5 steps to 1-(N,N-dipropylaminomethyl)-6-formylaminoindane oxalate which had ED50 of 0.0055.mu.M/kg s.c. in the 8-OH DPAT cue agonism test in rats.
Patent ZA-941409-B (ZA)
Title: Process for the preparation of aqueous nicotinaldehyde
Inventor: SIEGRIST URS
IPC: C07D213/00
Filed: 1994-03-01
Abstract: A process for the preparation of an aqueous medium of nicotinaldehyde by the catalytic reduction of 3-cyanopyridine under hydrogen in the presence of Raney-nickel.
Patent ZA-942005-B (ZA)
Title: Method and arrangement for continuous sterilization of a liquid milk based product
Inventor: ARPH OLLE
IPC: A23C3/02
Filed: 1994-03-22
Abstract: A method of sterilizing a liquid milk based product comprises indirect preheating of the product and final heating to a sterilization temperature 140-150 DEG C by direct steam injection. The product is cooled by so called flash-cooling at which steam corresponding to the added amount of steam is evaporated and the product is further cooled by indirect cooling. It is now proposed that the product prior to the flash-cooling is cooled from the sterilization temperature of 140-150 DEG C to a temperature in the range 90-120 DEG C in an indirect, first cooling step after which the product is cooled by flash-cooling to a temperature of 70-85 DEG C. The arrangement for sterilization comprises a balance vessel (1) connected to an indirectly working first heat exchanger (4) for heating of the milk based product. A steam injection nozzle (6) is arranged in a pipeline leading from the heat exchanger (4). After the steam injection nozzle (6) there is a holding section (8) and a vacuum vessel (10) in which the product is cooled by flash-cooling. A further indirectly working heat exchanger (9) for cooling of the product is connected between the holding section (8) and the vacuum vessel (10).
Patent ZA-967562-B (ZA)
Title: Materials and methods relating to the attachment and display of substances on cell surfaces.
Inventor: STEIDLER LOTHAR
IPC: C12N15/09
Filed: 1996-09-06
Abstract: Methods for obtaining surface expression of a desired protein or polypeptide in Gram-positive host organisms are provided. In addition, vectors useful in such methods as well as Gram-positive host organisms transformed with such vectors are disclosed.
Patent GB-2100801-B (GB)
Title: Method and apparatus for compressing gas
Inventor: ALLAM RODNEY JOHN
IPC: F01K27/02
Filed: 1981-06-18
Granted: 1984-10-10
Abstract: The fuel required to provide the energy for compressing a gas can be reduced by compressing the gas substantially adiabatically through a pressure ratio of at least 2.5:1 in a compressor, cooling the hot compressed gas by heat exchange with water at superatmospheric pressure, further heating the water to produce super-heated steam and using the superheated steam to drive the compressor. The total amount of fuel consumed can be considerably less than that used for compressing gas conventionally (i.e. substantially isothermally).
Patent GB-2099827-B (GB)
Title: Food product and process
IPC: A23J1/00
Filed: 1981-11-23
Granted: 1984-06-20
Abstract: A novel soluble protein aggregate is described which may be prepared from whey by suitable methods of alkali treatment and concentration, particularly using ultrafiltration to remove selectively calcium phosphate and lactose. The product is readily heat-settable and suitable for replacing at least part of the egg ingredient in cake mixes.
Patent GB-2123395-B (GB)
Title: Removal of hydrogen sulfide from fluid streams with minimum production of solids
Inventor: JEFFREY GAINES CLAYTON
IPC: C01B17/05
Filed: 1983-06-20
Granted: 1986-07-16
Abstract: Fluid streams containing hydrogen sulfide from a steam turbine or from a sour gas stream are contacted with an aqueous solution of a polyvalent metal chelate and an oxidizing agent whereby the hydrogen sulfide is concerted to free sulfur and then to soluble sulfur compounds. The metal chelate is reduced to a lower oxidation state metal chelate and reduced metal chelate is subsequently oxidized with air back to the higher oxidation state and reused.
Patent GB-2126202-B (GB)
Title: A decanting device for liquids eg permanent wave agents
Inventor: LAMBOY PETER
IPC: B65B3/06
Filed: 1983-03-16
Granted: 1985-06-05
Abstract: PCT No. PCT/EP83/00075 Sec. 371 Date Jan. 26, 1984 Sec. 102(e) Date Jan. 26, 1984 PCT Filed Mar. 16, 1983 PCT Pub. No. WO83/03234 PCT Pub. Date Sep. 29, 1983.A lower part (2) of a frame (1) comprises a filling valve (4) with an upwardly projecting filling plug which can be connected to a filling closure (8) in the base of a mountable portion container (5). A support (9) which projects upwardly from the lower part (2) of the frame (1) bears a dispensing connector (10) which is connected via a pipe (13) to the filling valve (4). A storage container (12), e.g. for a liquid permanent wave agent, can be mounted on the connector (10). The filling valve (4) is opened when the portion container (5) is mounted.
Patent GB-2275274-B (GB)
Title: Crushing mechanism
Inventor: ALDRIDGE GRAHAM JAMES
IPC: D01B1/14
Filed: 1992-09-04
Granted: 1995-10-18
Abstract: PCT No. PCT/GB92/01613 Sec. 371 Date May 24, 1994 Sec. 102(e) Date May 24, 1994 PCT Filed Sep. 4, 1992 PCT Pub. No. WO93/05209 PCT Pub. Date Mar. 18, 1993.According to the present invention a crushing mechanism having at least two pairs of co-acting rollers, each roller having a hub with a plurality of teeth extending from a circumference thereof, the pairs of rollers being mounted in open cage fashion and characterized in that each tooth is, at least at its outermost position, in the form of a flat plate angled relative to a radius of the hub with an edge lying parallel with a roller axis, the rollers at their closest positions having plates on one in spaces between plates in the other, the plates of the at least two pairs of co-acting rollers comprising a means for crushing without scraping material in the crushing mechanism, the angle of each plate is substantially the same angle which would be present on a face of a gear tooth between co-acting rollers having gear teeth for crushing material.
Patent HU-215071-B (HU)
Title: Clip for holding and/or keeping together preferred sheets of paper
Inventor: ARDENNE JOHANNA LAMBERTA MARIA
IPC: B42F1/02
Filed: 1992-07-31
Abstract: Clip for holding and/or keeping together sheets of paper or other materials, comprising two holding elements lying essentially in parallel planes and springing relative to each other, and of which the two end edges run parallel at a distance from each other or at an angle relative to each other, and form push-on edges when in use. According to the invention, the two holding elements are in the form of holding legs (1, 2) of sheet-type material, and one (2) of said holding legs is bent in such a way that a part (4, 6) adjacent to the connecting line (3) with the other leg (1) lies at a distance from said other leg, and a second part (8), essentially ending at the push-on edge (13), lies with at least a part of its inside essentially flat and resiliently against the inside of a part (9) of the other holding leg (1). The clip can also be placed on other objects of different types. <IMAGE>
Patent HU-217453-B (HU)
Title: Low measurement crumbly easily soluble mannit-powder and process for preparation thereof and application thereof
Inventor: BOONAERT JEAN-PHILIPPE
IPC: A23L29/00
Filed: 1994-09-27
Abstract: The invention relates to a relatively pure powdered mannitol, characterised in that it has a non-excessive and reduced friability of between 40 and 80% in a test I, a low apparent density of between 300 and 525 g/l for a particle size fraction (cut) of between 100 and 200 microns, and in addition a special particle size distribution in the sense that it contains less than 30% of particles smaller than 75 microns. This powdered mannitol possesses remarkable functional properties, which make it particularly suitable for use as a sweetening agent, texture agent, excipient or vehicle for additives in the food and pharmaceutical industries.
Patent HU-218800-B (HU)
Title: Rail-car
Inventor: TEGELER FERDINAND
IPC: B61D17/08
Filed: 1995-09-23
Abstract: The rail vehicle has at least one body (22), the side walls (34) of which have windows and boarding areas with doors. The body is of a trough shape, with lattice girder type construction. It has a base (24) and adjoining side walls (34) formed from side wall pillars (30), lower longitudinal bearers (26) and upper longitudinal strips (28) mutually supported by connecting girders. - The box bottom is composed of a dished sheet with cross bearers which take the force from the useful load, passing it to the side walls and the lower bearers. The side wall pillars act as the bearing elements for the windows fixed to them and for the side covering elements.
Patent HU-217796-B (HU)
Inventor: COBIANCO SANDRA
IPC: C08G65/26
Filed: 1996-07-01
Abstract: Háromblokkos szerkezetű kopoliéterek alkalmazása kenőolajokbankopásgátló adalékanyagként, amely kopoli- éterekRX–(CH2–CHR1–O)x–(–CH2CHR2–O–)y– (–CH2–CHR3–O–)z–R4 (I)általános képletében R jelentése hidrogénatom, 1–20 szénatomosalkilcsoport vagy legfeljebb 20 szénatomos alkil-aril-csoport; Xjelentése oxigénatom vagy kénatom; R1, R2 és R3 jelentése – egymástólfüggetlenül – hidrogénatom, metilcsoport vagy 2–10 szénatomosalkilcsoport; R4 jelentése hidrogénatom, 1–20 szénatomos alkilcsoportvagy legfeljebb 20 szénatomos acilcsoport; x, y és z értéke az egyesblokkok éteregységeinek számát jelző 0-tól eltérő egész szám, amelyekegyüttesen biztosítják, hogy az (I) általános képletű vegyületmolekulatömege 600–4000, az (x+z)/y hányados értéke pedig 1,5– 5,0legyen; a következő megkötésekkel: a) ha R1 és R3 jelentésehidrogénatom vagy metilcsoport, akkor R2 jelentése 2–10 szénatomosalkilcsoport; és b) ha R1 és R3 jelentése 2–10 szénatomosalkilcsoport, akkor R2 jelentése hidrogénatom vagy metilcsoport. ŕ