baber/WOPTO huggingface dataset:
Patent MX-169993-B (MX)
Title: Separador ciclonico
Inventor: THEW MARTIN THOMAS
IPC: B01D17/038
Filed: 1987-08-26
Abstract: La presente invención se refiere a un separador ciclónico que comprende: (a) una porción de entrada que tiene generalmente la forma de un volumen de revolución, y uno o más canales de entrada, (b) una salida buscadora de vórtice coaxial con la porción de entrada, y que se proyecta hacia la porciónn de entrada, (c) una porción de separación convergente, generalmente simétrica en sentido axial, adyacente a la porción   de entrada y en el lado opueso de la salida buscadora de vórtice, caracterizado por el hecho de que se aplican las siguientes relaciones (i)-(v), en donde d(o) es el diámetro interno mínimo de la salida buscadora de vórtice, dentro de 3d(2) del plano de entrada, o en su extremo, si éste no está dentro de 3d(2) del plano de entrada, o en su extremo si éste no está dentro de 3d(2) del plano de entrada, d(1) es el diámetro del ciclón en la porción de entrada, en donde entra la alimentación, haciendo caso omiso de cualquier canal de entrada, d(2) es el diámetro del ciclón, en donde la porción de entrada se une a la porción de separación, d(3) es el diámetro del ciclón, en donde termina la porción de separación, d(ix) es el doble del radio en el cual entra el flujo en el ciclón a través de la entrada xº; A(ix) es el área en sección transversal de la entrada xº, como se definió aquí con anterioridad, fórmulas (I y II) y alfa es la mitad del ángulo de convergencia de la porción (2) de separación, como se definió con anterioridad; fórmulas: (i) (ii) (iii) (iv) y (v).
Patent MX-169303-B (MX)
Inventor: STANISLAWCZYK VIC
IPC: D04H1/64
Filed: 1987-10-19
Abstract: Fibers treated with a novel latex containing a polymeric material of the present invention have an exceptional balance of physical properties. The novel latex is prepared by polymerizing an unsaturated dicarboxylic acid contained 4 to 10 carbon atoms with a copolymerizable monomer(s) and, optionally, a crosslinking monomer in the presence of an effective amount of a surfactant and initiator. In an preferred embodiment of the process, all of the unsaturated dicarboxylic acid is initially placed in the reactor, and a premix containing the copolymerizable monomer(s) and the crosslinking monomer is metered into the reactor. The unsaturated dicarboxylic acid is used an amount from about 1 to about 20 weight parts, the amount of the copolymerizable monomer is from about 70 to 98 weight parts, and the amount of the crosslinking monomer, which is optional is from about 0.52 to about 10 weight parts. The novel polymers have a Tg from about -20 DEG C to about -60 DEG C, a percent hysteresis loss of less than about 20% and exhibit a tensile strength of at least 300 psi and an elongation of at least 350%. When the novel latex is applied to the fibers, a nonwoven fabric having unique balance of properties is created.
Patent NO-141699-B (NO)
Title: Anordning for registrering av distanser tilbakelagt av et kjoeretoey
Inventor: BORGSTROEM LENNART
IPC: G01C22/00
Filed: 1975-09-19
Abstract: Anordning for registrering av distanser tilbakelagt av et kjøretøy.
Patent NO-142771-B (NO)
Title: Anordning for dyrkingsbedd for opphoeyet dyrking
Inventor: BRISSMAN UNO
IPC: A01G24/44
Filed: 1977-10-21
Abstract: Anordning for dyrkingsbedd for opphøye t dyrk ing.
Patent NO-151257-B (NO)
Inventor: BIRO ERNOE
IPC: F24H9/18
Filed: 1981-03-03
Abstract: The heating apparatus has a grate construction (4) connected with an actuating mechanism (6), the former comprising open, hollow grate elements (4) which are provided with air outlet openings at at least one of their ends and which are arranged along an endless surface, and on air inlet head (16) fitted to at least one of the ends of the grate construction (4). The grate elements (4) may be tubular and arranged along a cylindrical surface.
Patent NO-159111-B (NO)
Inventor: SONERUD JOHN TEODOR
IPC: E02F3/00
Filed: 1985-05-10
Abstract: A drilling machine includes a coupling means (19) for removably coupling the drilling machine (1) to the bucket of an excavator with the aid of gripping arms (20, 21). Between the drilling machine and coupling means there is a rubber member (9) taking up misalignment stresses and a gas spring (11, 12) taking up shock and compression stresses arising in conjunction with drilling.
Patent NO-167592-B (NO)
Inventor: DERMARKAR SALIM
IPC: C22C1/00
Filed: 1986-02-26
Abstract: The invention is directed to microcrystalline Al-based alloys produced by annealing an alloy formed initially in a substantially amorphous state by rapid solidification (about 104 K/sec) and having a composition consisting essentially of, in atomic %: from 5 to 30% Si from 11 to 22% Ni wherein the Ni may be partially substituted by Fe up to 10%, by V or B up to 5 atomic % each, or totally substituted by Mn up to 22 atomic %, and wherein Fe+Ni+Si</=42%. In the microcrystalline state, in the vicinity of the first crystallization peak, there is a metastable hexagonal phase whose crystalline parameters are about a=0.661 nm and c=0.378 nm.
Patent NO-167781-B (NO)
Inventor: AMICK DAVID RICHARD
IPC: A01N43/80
Filed: 1986-03-05
Abstract: 5-Chlor-3-isothiazolones are stabilized against chemical decomposition in non-aqueous solution using organic hydroxy solvent and, optionally, stabilization salt when the contents of the components are 0.5 to 10% isothiazolone, 89 to 99.5% hydroxy solvent and 0 to 1% stabilization salt, the percentages being by weight of the three stated components, the hydroxy solvent comprising one or more solvents of the formulae: <CHEM> wherein R and R<1> are hydrogen or lower alkyl, X is -CH2OCH2-or -(CH2)n- wherein n is an integer of 1 to 4 and y is an integer of 1 to 150. These compositions exhibit biocidal and preservative properties.
Patent NO-174823-B (NO)
Title: Fremgangsmåte og innretning for farefri testing av gasstettheten til beholdere med hule vegger
Inventor: JANSCH MANFRED
IPC: G01M3/32
Filed: 1988-03-29
Abstract: Ved en innretning for testing av gasstettheten til beholdere (1) ved hjelp av undersøkelsesgass og med et måleapparat for registrering og påvisning av spor av undersøkelsesgass som trer ut gjennom utette steder, er det foreslått å innset-te et hullegeme (8) av fleksibelt, elastisk materiale i beholderen (1), hvilket hullegeme (8) kan fylles med et inkomp-ressibelt trykkmiddel. I mellomrommet mellom hullegemet (8) og beholderveggene
Patent NO-171791-B (NO)
Title: Krystallinske copolymerer av propylen
Inventor: RESCONI LUIGI MARIA
IPC: C08F4/659
Filed: 1988-11-25
Abstract: Krystallinske copolymerer av propylen med ethylen og/eller o-olefiner med formelen CH= CHR hvor R er et alkylradikal med 2-10 carbonatomer. Copolymerene inneholder fra 2 til 10 mol% ethylen og/eller a-olefin, har et smeltepunkt i området fra 110 til 140°C og en opploselighet i xylen ved 25°C som er lavere en 10 vekt%. De fremstilles under anvendelse av katalysatorer fremstilt fra sterisk stive chiral-forbindelser av zirconium og methylalumoxanforbindelser.
Patent SE-301587-B (SE)
Inventor: NYS J
IPC: G03G5/026
Filed: 1964-02-17
Abstract: A chlorine-containing product is obtained by reacting N-(b -hydroxypropyl)-carbazole with thionyl chloride.ALSO:A polymeric photoconductive composition contains a polymeric reaction product as below, with or without the various additives mentioned in Specification 964,875, i.e. sensitisers, plasticizers, pigments, and agents controlling viscosity, free flow, ageing, oxidation, thermal stability and gloss; the polymeric products are those made by reacting (a) a polymer with a halogen-containing aromatic or heterocyclic compound, (b) a halogen-containing polymer with an aromatic or heterocyclic compound, or (c) a polymer and an aromatic or heterocyclic compound with a di- or poly-halogen compound. Details are given of the reactions of (a) polystyrene with N-(b -chloropropyl)-carbazole, and (b) polyvinyl chloride with fluorene, naphthalene and toluene. Other specified reactants are: chlorinated polyvinyl chloride, polyvinylbenzyl bromide, polyisophenylbenzyl bromide and a copolymer of vinyl chloride and styrene; anthracene, carbazole, phenthiazine, phenoxathiine, acridine, lophine and derivatives thereof. The di-halogen compound for method (c) may be a methylene halide, ethylene dibromide or chloroacetyl chloride. A Friedel-Crafts catalyst is used for each reaction. Suitable solvents for casting the products on to a support are methylene chloride, chloroform, carbon tetrachloride, dimethylformamide, acetone, benzene, tetrahydrofuran and mixtures thereof. Other synthetic resins may be present in the compositions, e.g. polyvinylcarbazole and a terpolymer of vinyl chloride, vinyl acetate and maleic anhydride. In particular, the polymeric photoconductors of Specifications 964,871, 964,875 and 964,877 may be present. Specification 964,778 also is referred to.  The Provisional Specification states that the substances mentioned in Specifications 883,787, 883,788, 964,873, 964,874 and 964,872 may also be present.
Patent YU-40247-B (YU)
Title: Support assembly of a conductor with supporting members in an enclosure for single-phase high-current bus bars
Inventor: HOLOGA Z
IPC: H02G5/02
Filed: 1981-07-30
Abstract: The invention refers to a conductor support assembly in the enclosure of high-current bus bar of high-power generator connections applicable in any of the enclosure connection systems, for example: continuous, non-continuous or with chokes. The above assembly consists of a conductor 1 placed within a ring shaped sleeve 2, durably fixed to the supporting insulators 3 fastened to the enclosure 4 or its part, freedom of an axial sliding of the conductor 1 in the sleeve 2 being maintained. To achieve the optimum construction one supporting insulator 3 shall be located in vertical axis 5 of lower part of the enclosure 4, whereas the other one in the horizontal axis 6 of the enclosure 4.
Patent RS-51166-B (RS)
Inventor: PRICE DAVID ANTHONY
IPC: A61K31/4178
Filed: 2002-04-04
Abstract: Jedinjenje formule (I)ili njegova farmaceutski prihvatljiva so ili solvat, naznačeno time, što, R1 je H, C1-C6alkil, C3-C7cikloalkil ili -O R7, dati C1-C6alkil i C3-C7cikloalkil su po izboru supstituisani sa halo, -CN, -O R10, S(O)x R10, -CO2 R10, -CONR5R10, -OCONR5  R10, -NR5CO2  R10, -NR10 R11, -NR5COR10, -SO2NR5R10, -NR5CONR5 R10, -N  R5SO2R10 ili R10; iR2 je H, C1-C6alkil, C3-C6alkenil ili  R9, a dati C1-C6alkil, je po izboru supstituisan sa halo, -O  R5, -O R12, -CN, -CO2 R7, -OCONR5  R5, -CONR5  R5, -C(=NR5)NR5OR5, -CONR5 NR5 R5, -N R6 R6, -N  R5 R12, -NR5CO  R5, -NR5COR8, -N  R5CO R12, -N  R5CO2 R5, -N R5CON R5 R5, -SO2N R5 R5, -N R5SO2 R5, -N R5SO2N R5 R5,   R8 ili  R9; iliR1 i R2, zajedno, predstavljaju nerazgranat C3-C4alkilen, po izboru supstituisan sa okso, gde je metilenska grupa u datom C3-C4alkilenu zamenjena sa atomom kiseonika ili atomom azota, dati atom azota može biti po izboru supstituisan sa   R10;R3 je H, C1-C6alkil, dati C1-C6alkil, je po izboru supstituisan sa halo, -CN, O R5, -CO2 R5, -CON R5 R5, -OCON R5 R5, -N R5CO2 R5, -N R6 R6, -N R5CO R5, -SO2N R5 R5, -N R5CON R5 R5, -N R5SO2 R5,R8 ili  R9;R4 je fenil po izboru supstiuisan saR8, halo, -CN, C1-C6a1kil, C1-C6haloalkil, C3-C7cikloalkil, C1-C6alkoksi, -CON R5 R5, O R13, SOx R6, O-(C1-C6alkilen)-CON R5 R5, O-(C1-C6alkilen)-N R5 R5 ili O-(C1-C6alkilen)-O R6;  R5 svaki nezavisno, je ili H, C1-C6alkil ili C3C7cikloalkil, ili kada su dve  R5 grupe vezane za isti atom azota, te dve grupe zajedno sa atomom azota za koji su vezane predstavljaju azetidinil, pirolidinil, piperidinil, homopiperidinil, piperazinil, homopiperazinil ili morfolinil, dati azetidinil, pirolidinil, piperidinil, homopiperidinil, piperazinil, homopiperazinil ili morfolinil su po izboru supstituisani sa C1-C6alkil ili C3-C7cikloalkil; R6 svaki nezavisno, je ili H, C1-C6alkil ili C3-C7cikloalkil; R7 je C1-C6alkil ili C3-C7cikloalkil;  R8 je peto- ili šesto-člana aromatična heterociklična grupa koja sadrži (i) od 1 do 4 heteroatoma azota, ili (ii) 1 ili 2 heteroatoma azota i 1 heteroatom kiseonika ili 1 heteroatom sumpora, ili (iii) 1 ili 2 heteroatoma kiseonika ili sumpora, data heterociklična grupa je po izboru supstituisana sa halo, okso, -CN, -CO R5, -CON R5 R5, -SO2N R5 R5, -N R5SO2 R5, -O R5, -N R5 R5, -(C1-C6alkilen)-N R5 R5, C1-C6alkil, fluoro(C1-C6)alkil ili C3-C7cikloalkil; R9 je četvoro- do sedmo-člana, zasićena ili delimično nezasićena, heterociklična grupa koja sadrži (i) 1 ili 2 heteroatoma azota, ili (ii) 1 heteroatom azota i 1 heteroatom kiseonika, ili 1 heteroatom sumpora, ili (iii) heteroatom kiseonika ili sumpora, data heterociklična grupa je po izboru supstituisana sa okso, C1-C6alkil, C3-C7cikloalkil, -SO2 R5, -CON R5 R5, -COO R5, -CO-(C1-C6alkilen)-O R5 ili -CO R5, i po izboru supstituisana na atomu ugljenika koji nije susedan heteroatomu, sa halo, -O R5, -N R5 R5, -N R5C
Patent ZA-824142-B (ZA)
Title: Process of filling and closing sausages
Inventor: NIEDECKER H
IPC: A22C11/02
Filed: 1982-06-11
Abstract: 1. A process of filling and closing sausages on combined filling and closing machines, wherein the casing required for the sausage is withdrawn from a roll of plastic sheeting and is shaped on the filling tube, characterized in that the casing to be filled is braked by a casing brake as the casing leaves the filling tube and that a supply of casing material is continuously or intermittently advanced on the filling tube toward the casing brake so that a loose supply is available as a buffer for the filling operation.
Patent ZA-825095-B (ZA)
Title: Cephalosporin compounds
Inventor: SMITH GORDON CHRISTOPHER DAVID
IPC: C07D501/44
Filed: 1982-07-16
Abstract: The invention relates to the novel compound (6R,7R)-7-(D-5-benzamido-5-carboxypentanamido)-3-(1-pyridiniummethyl)-ceph-3-em-4-carboxylate and salts thereof, which may be prepared in substantially pure form. The novel compounds are useful for the preparation of (6R,7R)-7-amino-3-(1-pyridiniummethyl)-ceph-3-em-4-carboxylate or salts thereof, which are themselves useful for the preparation of 7-substituted 3-pyridiniummethyl cephalosporin antibiotics such as ceftazidime and cephaloridine.
Patent ZA-827750-B (ZA)
Title: Scavengers for one-component alkoxy-functional rtv compositions and processes
Inventor: DZIARK JOHN JOSEPH
IPC: C08K5/31
Filed: 1982-10-22
Abstract: Alkoxy-functional one-component RTV silicone rubber composition which is self-stable and fast-curing. The composition is formed by reacting a silanol-terminated polysiloxane polymer with an alkoxy-functional cross-linking agent in the presence of a condensation catalyst. The present invention lies in the use of silicon-nitrogen compounds and silicon-nitrogen polymers as scavengers for unendcapped hydroxy groups in the above polyalkoxy-functional RTV systems. A preferred silicon-nitrogen compound is hexamethyldisilazane.
Patent ZA-866992-B (ZA)
Title: External bone fixation apparatus
Inventor: MEARS DANA CHRISTOPHER
IPC: A61B17/60
Filed: 1986-09-15
Abstract: An apparatus for the external fixation and stabilization of a bone fracture comprising fixation pins (1) attached to at least one rigid bar (2) through adjustable clamps (3) which are translatable along said rigid bar (2) wherein the attachment of the pins (1) and bar (2) to the clamps (3) is through articulating balls (11.13) which allow universal rotational adjustment of each pin (1) or bar (2). There is also disclosed a clamp comprising a male and a female member, each adapted to be attached to a rigid bar (2). and connected to each other by means of a taper lock. The rigid bars (2) and clamps (3) may be X-ray translucent. A series of bars of varying rigidity is proposed.
Patent ZA-867060-B (ZA)
Title: Apparatus for constant pressure in line-web crush-scoring
Inventor: SLOBODKIN YEFIM
IPC: B31B50/25
Filed: 1986-09-17
Abstract: There is provided an apparatus for applying constant pressure to a knife blade for crush-scoring, wherein the knife blade is supported in a substantially frictionless manner and the constant pressure is supplied by a flexible diaphragm acting on a plunger which can move substantially without friction in a pneumatic cylinder.
Patent ZA-867397-B (ZA)
Title: Alkylcarboxamides of pyridylalkylamines,their preparation and their use in human and veterinary medicine
Inventor: CLAUDE LARUELLE
IPC: C07D213/89
Filed: 1986-09-29
Abstract: Alkylcarboxamides of pyridylalkylamines, useful in human and verterinary medicine, correspond to the general formula I:    <IMAGE> (I)  wherein n=0 or 1, R3 represents an alkyl group of C1 to C3 or a hydrogen atom, R1 represents a hydrogen atom, R2 represents a group: <IMAGE> (II)   in which: X and Y are different, X and Y each represent a linear or branched saturated or unsaturated hydrocarbon chain comprising from 1 to 16 carbon atoms; X and Y together determine a saturated or unsaturated cyclic radical substituted or not comprising from 3 to 12 carbon atoms.
Patent ZA-871520-B (ZA)
Title: Valves and their automatic assembly
Inventor: PAGANI EZIO
IPC: F16K15/06
Filed: 1987-03-03
Abstract: The proposed valve comprises valve body (10) which defines a through passageway (16) and a constriction (11) at an intermediate portion of the passageway (16), and a valve pin (20) slideably disposed in the passageway and carrying a sealing member (40) positioned to bear against a sealing surface (15) defined by the constriction (11) to seal the passageway (16), wherein the valve pin (20) defines a flange (23) adjacent the sealing member (40), said flange (23) having an external diameter (A) slightly larger than the minimum diameter (B) of the passageway (16) at the constriction (11) such that the flange (23) is sized to pass through the constriction (11) without destruction of the pin (20) or the valve body (10). The improvement foresees: means for defining a step (14) in the valve body (10) around the passageway (16) at the constriction adjacent to the sealing surface (15); and means for defining a shelf (23a) on the flange (23) shaped and positioned to engage the step (14) to prevent the pin (20) from being expelled out of the passageway (16).
Patent ZA-879664-B (ZA)
Title: Indane derivatives
Inventor: CLEMENCE FRANCOIS
IPC: C07C233/11
Filed: 1987-12-23
Abstract: A compound selected from the group consisting of all enantiomeric and diastereoisomeric forms possible of compounds of the formula <IMAGE>  I  wherein X is selected from the group consisting of hydrogen, halogen, and alkyl and alkoxy of 1 to 5 carbon atoms, R1 and R2 are individually selected from the group consisting of hydrogen and alkyl of 1 to 5 carbon atoms, one of A and B being <IMAGE>  and the other being   <IMAGE>  R is hydrogen or alkyl of 1 to 5 carbon atoms, Z is -(CH2)n- or branched alkylene of 2 to 8 carbon atoms, n is an integer from 0 to 5, Y is selected from the group consisting of naphthyl, indenyl, heterobicyclics and heteromonocyclic containing 5 to 6 ring members, all optionally substituted with at least one member of the group consisting of alkyl and alkoxy of 1 to 5 carbon atoms, halogen, -OH, -CF3, -NO2, -NH2, monoalkylamino and dialkylamino of 1 to 4 alkyl carbon atoms and phenyl optionally substituted with at least one member of the group consisting of halogen and alkyl and alkoxy of 1 to 4 carbon atoms, R3 and R4 are individually hydrogen or alkyl of 1 to 5 carbon atoms or taken together with the nitrogen form a heterocyclic of 5 to 6 ring members and optionally containing -O-, -S- or nitrogen in the ring and their non-toxic, pharmaceutically acceptable acid addition salts having central analgesic and antiarythmic activity among other activities.
Patent ZA-888147-B (ZA)
Title: Controlled release dosage form
Inventor: SAMEJIMA MASAYOSHI
IPC: A61K9/50
Filed: 1988-10-31
Abstract: A controlled release dosage form which consists essentially of a core containing a medicament; an inner coating layer composed of ethylcellulose and a hydrophobic substance; and an outer coating layer containing a medicament are disclosed. Said dosage form shows rapid increase in blood concentration of the medicament and at the same time maintains the high level of the blood concentration over a prolonged period time.
Patent ZA-889245-B (ZA)
Title: A cooled fluidization grid
Inventor: KITA JEAN-CLAUDE
IPC: F23C10/20
Filed: 1988-12-09
Abstract: The fluidizing grid of the invention is essentially constituted by pipes (18) forming the diverging walls of the openings (17) through which the fluidizing air is blown. These pipes have a cooling liquid (water) flowing therealong, which water then flows through the heat exchange tubes of the boiler.
Patent ZA-889285-B (ZA)
Title: 2-amino-tetrahydro-isoquinoline derivatives and a process for the preparation thereof and pharmaceutical composition containing same
Inventor: PALOSI ENDRE
IPC: A61K31/47
Filed: 1988-12-12
Abstract: Novel 2-amino-1,2,3,4-tetrahydroisoquinoline derivatives of the general formula I 
<IMAGE>
 in which:
 R denotes hydrogen or chlorine,
 R<1> and R<2> denote hydrogen, methoxy or ethoxy and
 R<3> and R<4> denote hydrogen or methyl. 
<??>The compounds can be prepared by processes known per se and have diuretic, saluretic and hypotensive activity. Corresponding pharmaceutical compositions and their production are additionally mentioned.
Patent ZA-889484-B (ZA)
Title: Therapeutical compositions against psoriasis
Inventor: HORVATH FERENC
IPC: A61K36/50
Filed: 1988-12-20
Abstract: PCT No. PCT/HU87/00060 Sec. 371 Date Sep. 15, 1989 Sec. 102(e) Date Sep. 15, 1989 PCT Filed Dec. 23, 1987 PCT Pub. No. WO89/05651 PCT Pub. Date Jun. 29, 1989.The invention relates to therapeutical compositions on medical herb basis for the treatment of psoriasis and the preparation of the same. A further object of the invention in the use of medical herbs as listed below in the treatment of psoriasis, rheumatism and asthmatic dyspnoea. The medical herbs used in the invention are as follows: Allium sativum /garlic/, Urtica dioica /common nettle/, Chelidonium majus /milkweed/, Veronica officinalis /veronica/, Calendula officinalis /calendula or marigold/, Achillea herba /millefolium/ /yarrow/, Fumaria officinalis /fumitory, earth-gall/.
Patent ZA-927178-B (ZA)
Title: Method of administering phospholipid dispersions
Inventor: DAVIS CRAIG WILLIAM
IPC: A61K9/00
Filed: 1992-09-18
Abstract: A method of administering a surfactant dispersion to the lungs of a patient in need of such treatment is disclosed. The method comprises heating the dispersion and nebulizing the heated dispersion to produce respirable surfactant particles. The respirable surfactant particles delivered to the lungs of the patient. By heating the dispersion the amount of phospholipid delivered to the lungs of the patient is increased. The dispersion is comprised of a phospholipid dispersed in an aqueous carrier. In a particular embodiment of the invention, the phospholipid is preferably dipalmitoylphosphatidylcholine (DPPC) included in an amount from about 8 to 50 milligrams per milliliter of aqueous carrier, and the dispersion is preferably heated to a temperature between about 25 DEG C and 75 DEG C.