baber/WOPTO huggingface dataset:
Patent MX-169347-B (MX)
Inventor: JOHNSON LYNN A
IPC: A61F13/15
Filed: 1987-12-30
Abstract: An anatomically form-fitting generally self-adjusting disposable absorbent garment (10) and methods of integrating and using the garment. The garment (10) comprises a breathable elastomeric nonwoven fabric outer cover (12) resiliently stretchable in cross-body direction (59), including a pair of leg openings (18), front (13) and rear (14) waist sections fastenable with one another defining a waist opening, a crotch section (16) situated between the leg openings (18) and opposing front (28) and rear (80) panels separated by the crotch section (16). An absorbent insert structure (32) is substantially superposable on the front (28) and rear (30) panels and the crotch section (16), including a liquid impermeable barrier (36), a liquid permeable body side liner (34) and an absorbent composite (38) disposed therebetween. The absorbent insert (32) has opposed longitudinal ends (46, 48) which are attached to the outer cover (12) by bonds or snaps at selected waist attachment zones (68, 70), defining one or more free-span zones (72) of outer cover (12) underlying the insert (32) and having substantially unrestricted functional stretchability therein. The insert (32) may also be attached along the leg openings (18).
Patent NO-146765-B (NO)
Title: Fremgangsmaate ved fremstilling av stoepejernsgjenstander med kulegrafittstruktur og stoepeform for utfoerelse av fremgangsmaaten
Inventor: MOHLA PREM P
IPC: B22C9/04
Filed: 1976-11-09
Abstract: Fremgangsmåte ved fremstilling av støpe-jernsgjenstander med kulegrafittstruktur og støpeform for utførelse av fremgangsmåten.
Patent NO-158840-B (NO)
Inventor: AAKERBERG DAG E SON
IPC: H04W84/08
Filed: 1983-08-15
Abstract: A method and an equipment for wireless transmission of telephone calls between a stationary unit (1) connected to a telephone set (3) at a short distance from the stationary unit provides that all pairs of units (1, 3) have access to a plurality of common duplex radio speech channels for transmission of calls, and to a common radio signalling channel for transmission of signals referring to connection and disconnection of the speech channels. The radio speech channels are assigned after adaptive channel scanning in that they are listened to before a call, and a channel selected which is idle with respect to calls. The selection of an idle channel takes place automatically with the use of radio receivers (12, 25), channel selectors (15, 28) and circuits (16, 29) incorporated in both units.
Patent NO-163476-B (NO)
Inventor: MECHTOLD HELMUT
IPC: B21D41/02
Filed: 1985-02-25
Abstract: A flaring device for pipe ends including an insert member centrally insertable into a pipe end, the insert member having mounted thereon synchronously operable pressure plungers arranged at the outer circumference thereof and bringable into engagement with the inner circumference of the pipe end to be flared, includes a calibrating ring for determining a maximum outer circumference defined by the pressure plungers mounted on the insert member, the calibrating ring being in operative engagement with the insert member.
Patent NO-173582-B (NO)
Inventor: CLARKSON DOUGLAS
IPC: C02F1/50
Filed: 1988-03-23
Abstract: A method of treating an aqueous or non-aqueous system, including paints and adhesives, is described which comprises adding to the system a thiolan of the formula: <CHEM> wherein each of X and Y, which may be the same or different, represents fluorine, chlorine or bromine, in combination with an alkylene bisthiocyanate and a 2-N-alkyl-4-isothiazolin-3-one.
Patent NO-175974-B (NO)
Title: Vandig dispergeringsmiddelblanding for tilsetning til sement
Inventor: MIZUNUMA TATSUYA
IPC: C04B24/26
Filed: 1989-04-19
Abstract: En vandig dispergeringsmiddelblanding for sement omfattende 100 vektdeler av en kopolymer av et olefin med fra 2 til 8 karbonatomer og et etylenumettet dikarboksylsyreanhydrld. idet kopolymeren er i form av fine partikler med en gjennomsnittlig størrelse fra 0,1 til 20 mikrometer, fra 15 til 300 vektdeler, som sink, av sinkoksyd eller sinkhydroksyd og vann, idet blandingen er justert til en pH-verdi fra 6 til 12.
Patent NO-173058-B (NO)
Inventor: MANOURY PHILIPPE
IPC: A61K31/47
Filed: 1989-10-10
Abstract: Quinolinone derivatives corresponding to the formula (I) 
<IMAGE>
 in which each of R1 and R2, independently of each other, is a hydrogen or halogen atom or a C1-4 alkyl radical,
 R3 is a hydrogen atom or a C1-4 alkyl radical,
 R4 is a naphthyl, tetrahydronaphthyl, benzyl, phenyl, pyridyl, isoquinolyl or benzoyl radical, it being possible for these radicals to carry a substituent such as methoxy, chlorine or fluorine,
 each of X and Y is a hydrogen atom or together they form a bond, and their salts of addition to pharmaceutically acceptable acids. 
<??>Application in therapy.
Patent NO-175273-B (NO)
Inventor: KARL WEIDNER
IPC: F16B13/14
Filed: 1990-03-08
Abstract: A universal plug, which is injection moulded from plastic, contains a plug head (11), an expandable plug shaft (12) and a plug foot (13). The plug shaft (12) contains expandable segments, separated by longitudinal slots (17). The plug foot (13) contains a hole with a screw thread, so that the plug can be delivered with the screw inserted and can be driven into a drilled hole by engaging on the screw head. <IMAGE>
Patent NO-177989-B (NO)
Inventor: HUSEN JOSEF
IPC: B29D23/00
Filed: 1990-03-16
Abstract: The invention relates to a process for the production of hoses having a core of crosslinkable polyethylene, the hose being built up on a smooth metal mandrel, then bandaged with an outer winding and finally heat-treated in a vulcanisation vessel. In order to increase the temperature of use of the hoses, the hose built up on the mandrel is subjected to at least one additional heat treatment at about the vulcanisation temperature. The heat treatment advantageously takes place after the vulcanisation. The hose is cooled to ambient temperature between the heat treatments.
Patent NO-178919-B (NO)
Inventor: OEDEGAARD MAGNE
IPC: B22D11/18
Filed: 1994-03-18
Abstract: Level control system for controlling the metal level in continuous or semicontinuous casting equipment, for instance casting equipment for production of roll ingots or billets of aluminium. The casting equipment comprises a casting mould (3) with a upturned open filling hole (4) for melted metal and a supply gutter (7) or the like, with an outlet arranged above the filling hole, for transfer of the melted metal from a holde oven or the like. The metal level is arranged to be controlled by a PLC-unit (9) on the basis of a radar sensor (8) which is registering the level of the metal mirror, as the metal supply is controlled by a actuator driven (12) closing arrangement (13) on the basis of signals from the PLC-unit (9).
Patent SE-306006-B (SE)
Inventor: BUCHANAN W
IPC: D21F1/00
Filed: 1961-05-17
Abstract: 941,964. Fourdrinier fabric. APPLETON WIRE WORKS CORPORATION. April 26, 1961 [May 18, 1960], No. 15082/61. Heading D1K. A Fourdrinier paper making fabric is woven so that the weft knuckles on at least one side project beyond the warp knuckles, to sustain the wear during use, the number of weft threads per inch being from 1“ to 4 times that of the warp. The weft threads are of phosphor bronze, stainless steel, glass or nylon and are preferably more flexible than the warp, the threads of which can be single twisted or paired, and may be flat. In a plain weave, Fig. 14, the knuckles 28 of the weft threads 26 are more pronounced than those of the warp threads 27, to produce a wear surface 25 and paper surface 24. Preferably, however, a twill weave, Figs. 4 or 5, is used.
Patent SE-304791-B (SE)
Inventor: KIERULF B
IPC: F04F5/46
Filed: 1963-05-17
Abstract: 1,047,423. Cooling and controlling reactors. INSTITUTT FOR ATOMENERGI. May 17, 1963 [May 18, 1962; March 22, 1963], No. 19719/63. Heading G6C. In a boiling water reactor, circulation of liquid and vapour is effected by a nozzle inside the reactor vessel which receives both pressurized water from an external source and liquid and vapour from within the shell. In the embodiments described, the reactor supplies steam directly to a turbine, the condensate from which is pumped back into the shell through the circulating nozzle. The action of the pressurized condensate has the effect of drawing water and vapour from the upper part of the vessel and discharging it, in the form of a jet, in the lower part, upwards through the reactor. Both the nozzles described incorporate mixing chambers where the condensate and the fluid already in the vessel are mixed. Reactivity control is effected by adjusting the pressure and temperature of the injected condensate so as to vary the coolant flow rate through the reactor core.
Patent SE-310310-B (SE)
Inventor: NEIDL G
IPC: F04C11/00
Filed: 1961-09-06
Abstract: 1,004,864. Centrifugal pumps. G. NEIDL. Sept. 5, 1961 [Sept. 6, 1960; Oct. 21, 1960; Aug. 3, 1961], No. 31818/61. Heading F1C: [Also in Divisions B2 and B3] In a rotary pump comprising an impeller mounted in an inclined position on a shaft as claimed in Specification 848,757, a screw conveyer is used to feed material to the pump. Fig. 1 shows a pump in which the material is fed to the inclined-disc impeller 150 by way of a conveyer belt 209, a hopper 155 and a screw conveyer 153. The material is discharged through a tangential duct 160. The impeller 150 and the screw 154 are independently driven through infinitely variable gears 151 and 158 respectively. The conveyer belt may be replaced by a bucket conveyer or a further screw conveyer. Instead of being cylindrical as shown, the screw and its casing may be of conical form, tapering in the direction of feed. The casing of the inclineddisc pump may be of spherical or elliptical form. Fig. 6 shows three pumps connected in series, the first pump being fed through a hopper 189. The screws 190 are independently driven but the inclined-disc impellers are driven together through chain or toothed gearing 200, impeller 193 being 180 degrees out of phase with impellers 191, 192. When this phase relationship is not required, the impellers can be non- positively driven through belts. The axes of the pumps may be vertical, as shown, or horizontal. The pumps may be used for the treatment of cellulose, cellulose pulp, waste paper, rags or the like. A filter may be provided at the outlet of one or more of the pumps to prevent the passage of lumps. For the purpose of comminuting the material, the inclined-disc impeller may be provided with peripheral teeth cooperating with grooves on the inner periphery of the casing, as described in Specification 879,546. The teeth may be cut in a lathe by means of a tool 258, Fig. 15, the impeller disc 248 being mounted between centres 256, 257 by means of hubs 249, 252. After a set of cuts has been made the impeller disc 248 is turned through 90 degrees relative to the hubs 249, 252 and a further set of cuts is made with the tool 258. These cuts cross the original cuts, whereby the pyramidal tooth form shown in Fig. 14 is generated. The teeth alternate in two rows, each tooth having a triangular face 243 lying in the plane of one or the other of the two faces of the impeller disc. The two other triangular faces of each tooth have a common edge 247 running from the apex of the pyramid to the opposite face of the impeller disc. Further sets of cuts may be made, using hubs giving different angles of inclination from the angle a shown in Fig. 15. In an alternative set-up, the impeller disc is mounted on a single hub carried by a chuck.
Patent SE-320921-B (SE)
Inventor: BONITZ E
IPC: C08L25/06
Filed: 1964-08-17
Abstract: Concrete compositions are prepared from cement, water, an optional aggregate and particles of expanded styrene polymers whose surfaces are coated with an organosiloxanol of formula <FORM:1066787/C1/1> where n is an integer from 1-250, R is a C1-C6 alkyl or alkenyl group or an aryl group.  The styrene may be copolymerized with acrylonitrile, acrylic or methacrylic esters of C1-C8 alcohols, N-vinyl compounds, e.g. N-vinyl carbazol and divinylbenzene. Aggregates specified are sand, pumice, vermiculite and asbestos.
Patent RS-49709-B (RS)
Inventor: MICIC VLADISLAV
IPC: A61B5/05
Filed: 2000-03-24
Abstract: Instrument za detekciju i odredjivanje provodnosti akupunkturnih tačaka i akupunkturnih kanala, naznačen time, što ga čini kućište (1) u kome je smešten najpovoljnije samooscilujući bloking generator (2), za generisanje električnih impulsa sa definisanom strminom, izvor napajanja 12/24 V (8), digitalni voltmetar (3), digitalni displej (4) i dve elektrode (5) i (6), pri čemu je elektroda (5) izvedena sa špicastim pozlaćenim vrhom.
Patent ZA-832842-B (ZA)
Title: A process and reagent for determining low density lipoproteins (ldl)
Inventor: ZIEGENHORN JOACHIM
IPC: G01N33/53
Filed: 1983-04-22
Abstract: 1. Process for the determination of low density lipoproteine (LDL) in body fluids, characterised in that one adds to the high density lipoproteins (HDL) antibodies, which have been obtained with purified complete (HDL) fraction as immunogen, separates off insolubles formed and determines the (LDL) or one of its components in the supernatant.
Patent ZA-848224-B (ZA)
Title: Lamp
Inventor: KRANZ HANS-WERNER
IPC: F21V17/00
Filed: 1984-10-22
Abstract: 1. Lighting visture for a lamp having a frame enclosing the lamp, having an insert mounted detachably on the frame and having a support device comprising a bearing part and a locking part between the insert and the frame, the locking part exhibiting a support arm which is retained by a spring in a locking position, in which the insert and frame are engaged with each other, which arm can be pressed by means of a handle counter to the force of the spring into a free position in which the engagement between insert and frame is released, in which fixture the insert has at least at one end a tailpiece which covers an end region of the frame and in which fixture the support device is arranged substantially on that side of the tailpiece of the insert which faces an accessory space, characterized in that the bearing part (70.1) of the support device (7.1) has two support walls (705.1, 706.1) oriented parallel to each other and to the longitudinal axis (L) of the frame and a stop part (7022.1) oriented transversely thereto, that the support arm (713.1) of the locking part (71.1) is located at the front end of a slide (711.1) which is guided slidably parallel to the longitudinal axis (L) between the support walls (705.1, 706.1) of the bearing part (70.1) and which together with the support arm (713.1) and the spring forms an intergral plastic part, that the spring comprises two V-shaped partial springs (714.11, 714.12) each having two spring arms (7141.11, 7142.11; 7141.12, 7142.12) which are arranged on both sides of the slide (711.1), that the end of the one spring arm (7141.11, 7141.12) of each partial spring (714.11, 714.12) is connected to the slide (711.1) in the region of the support arm (713.1), that the tailpieces (7142.111, 7142.121) of the other spring arms (7142.11, 7142.12) of both the partial springs (714.11, 714.12) are linked to each other through a transverse piece (7143.1) which abuts a transverse wall (702.11) of the bearing part (70.1), which wall is constructed as a stop part (7022.1), and that the support arm (713.1) rests upon the frame in the locking position of the locking part (71.1), the tailpieces (7142.111, 7142.121) of the partial springs (714.11, 714.12) being braced through the transverse piece (7143.1) against the stop part (7022.1) of the bearing part (70.1).
Patent ZA-853944-B (ZA)
Title: Process for the isomerization of halogenated thiophenes
Inventor: EICHLER KLAUS
IPC: C07D333/28
Filed: 1985-05-24
Abstract: The invention relates to a process for the isomerization of halogenated thiophenes on zeolite catalysts. In this manner, in particular, 2-chlorothiophene is isomerized to 3-chlorothiophene and 2-bromothiophene is isomerized to 3-bromothiophene. Particularly suitable zeolites are synthetic zeolites of the pentasil, mordenite or faujasite type in their acid form.
Patent ZA-882315-B (ZA)
Title: Chromogenic compounds,processes for the preparation thereof and the use thereof as enzyme substrates
IPC: C07C229/18
Filed: 1988-03-31
Abstract: Compounds of the formula II 
<IMAGE>
 in which
 R<1> represents an amino acid radical or the radical of an oligopeptide in which amino groups are optionally substituted by protective groups,
 R<2> and R<3> are identical or different and denote hydrogen, or a lower alkyl, lower alkoxy, carboxyl, lower alkoxycarbonyl or an optionally lower alkyl-substituted carboxamido group or, if R<2> and R<3> are adjacent, represent a -CH=CH-CH=CH- group,
 Z denotes a cross-conjugated positively charged bicyclic heterocyclic system and
 X denotes an anion of an organic or inorganic acid. 
<??>These compounds are particularly suitable as chromogenic substrates for determining the activity of enzymes which cleave peptide bonds.
Patent ZA-914647-B (ZA)
Title: Water barrier formed from a clay-fiber mat
Inventor: WHITE ALEC W
IPC: E02D31/02
Filed: 1991-06-18
Abstract: There is disclosed a waterproofing material comprising an intermediate layer of a granular abrasive material (16) e.g.a water-swellable colloidal clay, such as bentonite, sandwiched between two layers (12, 14) of flexible sheet or fabric material wherein the two flexible layers of sheet or fabric material are structurally interconnected through the intermediate layer, such as by needle punching, after lubrication of the clay or sheet material with a liquid, such as water, to interconnect fibres of one fabric layer to the other fabric layer at spaced locations over essentially the entire inner surface areas of both sheet or fabric material layers. <IMAGE>
Patent ZA-917014-B (ZA)
Title: Apparatus for the purification of waste water
Inventor: DIJKHORST JACOBUS
IPC: C02F1/00
Filed: 1991-09-04
Abstract: An apparatus for the purification of waste water comprises a reservoir (1) including a primary circulation system (2) for the liquid therein, an influent supply (5) and effluent discharge (6) connected to the reservoir (1), propulsion device (4A,4B) for circulating the liquid in the circulation system and simultaneously aerating it. The reservoir (1) is equipped with a denitrification space (7) connecting with the remainder of the reservoir through an inlet (8) and outlet (9). The influent supply connects to the denitrification space. A secondary circulation system is formed within the denitrification space having its own propulsion device (10). <IMAGE>
Patent ZA-927533-B (ZA)
Title: Single or multi-layer recyclable material, with barrier properties against humidity and gases and a process for its manufacture.
Inventor: LAGOS JORGE VERDUGO
IPC: D21H19/10
Filed: 1992-09-30
Abstract: Single or multi-layer material, with barrier properties against humidity and gases and, possibly, against light, which is recyclable, i.e. its components can be fully reused In the production of further material with the similar properties. Basically the material is produced from cellulose pulp or, rather, from sheets of paper or cardboard which are impregnated with a gel forming hydrocoloid sol or with a mixture of hydrocoloids, after which the cellulose-hydrocoloid compound is dehydrated and cooled down. The resulting material can be used, among other applications, in the production of packages to contain goods or other substances, coatings for construction, such as roofs and the like.
Patent ZA-948345-B (ZA)
Title: Soluble interferon alpha-receptor its preparation and use
Inventor: ABRAMOVICH CAROLINA
IPC: A61P37/06
Filed: 1994-10-24
Abstract: New forms of interferon  alpha -receptors are provided. They may be prepared recombinantly and may be used in diagnosis and therapy.
Patent ZA-958997-B (ZA)
Title: New taxoids their preparation and pharmaceutical compositions containing them
Inventor: BOUCHARD HERVE
IPC: A61K31/337
Filed: 1995-10-24
Abstract: PCT No. PCT/FR95/01393 Sec. 371 Date Apr. 24, 1997 Sec. 102(e) Date Apr. 24, 1997 PCT Filed Oct. 23, 1995 PCT Pub. No. WO96/13494 PCT Pub. Date May 9, 1996This invention relates to compounds of the formula (I), preparation thereof, and pharmaceutical compositions containing them:    <IMAGE>  (I)  wherein: Ra is hydrogen, hydroxyl, alkoxy, acyloxy, or an alkoxyacetoxy radical; Rb is hydrogen; or Ra and Rb, together with the carbon atom to which they are attached, form a ketone function; Z represents a hydrogen atom or a radical of formula (II): nally substituted benzoyl, thenoyl, furoyl, or R2-O-CO- radical where R2 is an alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, or an optionally substituted phenyl or heterocyclic radical; R3 is an aromatic heterocyclic, alkyl, alkenyl, alkynyl, cycloalkyl, or a phenyl or naphthyl radical; R4 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl, bicycloalkyl, aryl, or heterocyclic radical; and R5 is an optionally substituted cycloalkenyl, alkyl, alkenyl, alkynyl, or cycloalkyl radical. The compounds of formula (I), where Z is a formula (II) radical, have remarkable antitumoral and antineoplastic properties
Patent ZA-959370-B (ZA)
Title: A multi-strand finishing block
Inventor: HOGG JAMES TREVOR
IPC: B21B35/02
Filed: 1995-11-06
Abstract: PCT No. PCT/GB95/02565 Sec. 371 Date Nov. 10, 1997 Sec. 102(e) Date Nov. 10, 1997 PCT Filed Nov. 2, 1995 PCT Pub. No. WO96/14174 PCT Pub. Date May 17, 1996A multi-strand finishing block finishes two or more daughter strands slit from a parent bar. Each strand is rolled by at least two pairs of rolls arranged in tandem with the rolls of each pair being at right angles to the rolls of the other pair. A common drive shaft is in driving relation with all the pairs of rolls.
Patent ZA-981137-B (ZA)
Title: Apparatus for processing a material and fan therefor
Inventor: BARNES JIM D
IPC: F26B17/10
Filed: 1998-02-11
Abstract: Apparatus for processing a material comprising a cyclone chamber (70); an impeller suction fan (71) for creating a cyclonic air stream within the cyclone chamber (70), the fan (71) having an inlet (14) and an outlet for passage of the air stream therethrough; an a feed assembly (23) for feeding material into the path of the cyclonic air stream for processing the material in the cyclone chamber (70), wherein the cyclonic air stream includes non-conflicting effects of vacuum forming centripetal vortices, parts of which travel at supersonic speeds; series of harmonics and subsequent subharmonics inherent in the apparatus and induced; supersonic resonance; standing wave; thermal shock; pressure changes; cavitation; the stresses of which in combination convert the potential energy of material conveyed by the cyclonic air stream to kinetic energy and a fan therefor.
Patent ZA-984440-B (ZA)
Title: Compounds their preparation and their use for the transfer of nucleic acids into cells
Inventor: SCHERMAN DANIEL
IPC: C07C279/24
Filed: 1998-05-25
Abstract: The invention concerns compounds for transferring nucleic acids into cells. The compounds are more particularly related to the lipopolyamine family, and comprise amidine functions. The compounds are useful for transferring nucleic acids of interest into various cellular types, in vitro, in vivo, or ex vivo.
Patent AT-407827-B (AT)
Title: Adhesive for dental prostheses and process for its preparation
IPC: A61K6/00
Filed: 2000-04-12
Granted: 2001-06-25
Abstract: An adhesive for dental prostheses comprises a pasty carrier substance or vehicle to which hydrocolloids are admixed. To obtain an adhesive which is completely safe in terms of health, the carrier substance comprises honey to which alcohol has been added.
Patent GB-2358418-B (GB)
Title: Centraliser
Inventor: KIRK IAN ALASTAIR
IPC: E21B17/10
Filed: 2001-01-18
Granted: 2004-04-14
Abstract: A centraliser (10) is described. The centraliser has a body (12) with at least one low friction slider on the outer surface thereof, the slider comprising a blade (14) that is formed separately and is attached to the body. Optionally, the blade may consist entirely of a low-friction material or alternatively, the blade could comprise a low-friction coating.