baber/WOPTO huggingface dataset:
Patent IT-1233667-B (IT)
Title: Device for the movement of towing wheels used on automatic machines, in particular on wood frame moulding machines
Inventor: MAIOLI FABIO
IPC: B27C/
Filed: 1989-07-31
Granted: 1992-04-13
Abstract: The device for the movement of towing wheels is essentially composed of a primary cylindrical shaft, arranged in parallel to the axis of the towing wheel, of traction and of revolving support of a fork; this primary shaft is equipped, coaxially and at the end furthest from a horizontal surface, with a spiral gear arranged inside a support box, which fits into a second traction shaft with a tangent screw, vertically arranged in relation to the first shaft, and on which is shrinked, on the upper part of its free end, a pulley which holds belt mechanisms connected with motorised mechanisms to permit the passage of traction from the latter to the first cylindrical shaft. A third cylindrical shaft for support and traction to the towing wheel shrinked to the wheel itself is arranged in parallel to the first shaft. A .... is positioned between the first and third shaft and supported, almost centrally, on the fork and meshing with corresponding gear wheel to allow the passage of traction from the said first shaft to the said third shaft and so as to create kinematism between the two shafts so as to cancel out the vector forces acting on the first and third shafts. (FIG 1).
Patent LT-3758-B (LT)
Title: Method of obtaining bend lines on packaging material
Inventor: BRUNLID JOHN-ERIK
IPC: B31B50/25
Filed: 1994-01-28
Abstract: Bend lines on packaging material are usually obtained by folding, which results in fold lines which are raised on one side of the material. According to the invention the raised parts of the fold lines are removed by mechanical processing, e.g. milling, which gives a considerable increase in the fold lines' weakening effect and facilitates subsequent bending of the material. <IMAGE>
Patent LV-12748-B (LV)
Title: Surface heating element, heat conductor thereof, and a core for manufacturing a surface heating element
Inventor: SCHETZ JOHANN
IPC: H05B3/20
Filed: 2000-11-02
Abstract: The present invention relates to a novel surface heating element, in particular, to a floor heating element with a flat carrier provided with at least one heating cable affixed on the carrier comprising a heat conductor covered by an insulating layer, the heat conductor being made of an electrically resistive wire, and with outer connecting wires, conductive parts whereof, if necessary, are connected with an end of a conductor.
Patent LV-12933-B (LV)
Title: Method for improving ac transistor's efficiency and secondary power source where said transistor is applied
Inventor: PRUSIS ILGAITIS
IPC: H03F3/18
Filed: 2001-05-03
Abstract: The invention is related to semiconductor devices for amplification, control, commutation or generation of alternating current and pulses or both simultaneously. The alternating current transistor applied operates without direct current supply. It can be used in radio, electronics and electrical engineering. The method offered improves emitter efficiency by diverting output current through emitter. The equivalent circuit of said transistor (fig.3) can be designed from two or more bipolar transistors (Q1, Q2) with two or more collectors (C1, C2) and one or more emitters (E). The collectors are used as input and output of alternating current. The base of transistors (Q1, Q2) contains internal or external resistors (R1, R2), which divert output current through emitter. The alternating current power supply can be connected directly to the emitters and resistors or through injectors (Q3, Q4). The transistor (Q5) is control device. The secondary power source is formed from multiple sections, which are switched on and/or off depending on instant value of current. The method improves efficiency of said secondary power source.
Patent MX-168707-B (MX)
Title: Procedimiento para la preparacion de un catalizador que contiene plata
Inventor: BOXHOORN GOSSE
IPC: B01J37/02
Filed: 1987-07-27
Abstract: La presente invención se refiere a un procedimiento para preparar un catalizador que contiene plata adecuado para la oxidación de etileno a óxido de etileno que comprende: a) mezclar alúmina con un compuesto de estaño y con un compuesto de metal alcalino, b) calcinar la mezcla para obtener un soporte de alúmina que contiene estaño y está enriquecido con álcali, c) aplicar un compuesto de plata al soporte de alúmina y convertir dicho compuesto de plata en plata metálica.
Patent MX-169265-B (MX)
Title: Procedimiento para preparar oxidatos de petroleo sobrebasificados
Inventor: SLAMA FRANCIS JOHN
IPC: C10M159/24
Filed: 1987-11-18
Abstract: La presente invención se refiere a un procedimiento para preparar un aditivo de oxidato de petróleo de metal alcalino o de metal alcalino térreo para lubricantes, útil como un detergente, dispersante y modificador de la fricción anti-orin, el cual procedimiento comprende: a) introducir en una zona de reacción un aceite de petróleo, b) una base seleccionada del grupo que consiste de un compuesto de metal alcalino o un compuesto de metal alcalino térreo para formar una mezcla, c) poner en contacto la mezcla mencionada con un compuesto o gas oxidante a una temperatura de desde aproximadamente -40 grados C a aproximadamente 427 grados C para efectuar la oxidación del aceite de petróleo y la reacción de la base con el aceite oxidado, seguida por d) opcionalmente filtrar la mezcla para separar el aceite oxidado reaccionado con la base como un oxidato de petróleo, e) carbonatar el oxidato de petróleo en la presencia de una base seleccionada del grupo que consiste de un compuesto de metal alcalino o un compuesto de metal alcalino térreo para formar un producto de reacción que comrpende un oxidato de petróleo de metal alcalino o de metal alcalino térreo sobrebasificado, f) opcionalmente filtrar la mezcla para remover el compuesto de metal alcalino o de metal alcalino térreo no reaccionado, y g) depurar el oxidato de petróleo de metal alcalino o de metal alcalino térreo sobrebasificado para eliminar agua.
Patent NO-134909-B (NO)
Inventor: MASUDA T
IPC: C07D225/06
Filed: 1970-11-17
Abstract: Fremgangsmåte for fremstilling av benzazocinderivater.
Patent NO-141582-B (NO)
Title: Noedtelefonboks, saerlig for oppstilling av landevei
Inventor: NEUMANN GOTTFRIED
IPC: G08B25/12
Filed: 1974-11-26
Abstract: Nødtelefonboks, særlig for oppstilling ved landevei.
Patent NO-150760-B (NO)
Title: Analogifremgangsmaate for fremstilling av terapeutisk aktive aminotiazoler
Inventor: LOMBARDINO JOSEPH GEORGE
IPC: C07D307/52
Filed: 1979-06-01
Abstract: Analogi fremgangsmåte for fremstilling "av terapeutisk aktive aminotiazoler.
Patent NO-152959-B (NO)
Inventor: DOEMER JOSEF
IPC: H04B3/04
Filed: 1980-09-22
Abstract: 1. A PCM re-generator having an input transformer (EÜ) which is connected, via an amplitude decision device (AE) containing a signal path for positive signals and a signal path for negative signals, both to a phase discriminator (PD) which contains a current generator and to a time decision device (ZE) which contains positive and negative signal paths, wherein the time decision device (ZE) is connected to a pulse amplifier (PV) which latter is connected to a pulse shaper, and wherein the phase discriminator (PD) is connected in the manner of a phase control loop across a low-pass filter (TPF) to a clock pulse generator (TG) whose output has connections to the time decision device and to the phase discriminator, characterised in that for the re-generation of bipolar signals whose code regulation permits only a limited number n of directly consecutive code values of indentical polarity, a bipolarity detector (VD) which serves to detect bipolarity infringements is provided with a following integrator (1), and that the output of the integrator (1) is connected to an input of the phase discriminator (PD) in such manner that when a specific number of bipolarity infringements is exceeded the clock pulse train is displaced in phase by approximately half a bit.
Patent NO-165912-B (NO)
Inventor: BOCKO PETER LAWRENCE
IPC: C03C3/00
Filed: 1985-12-06
Abstract: A method for producing sodium-containing ceramics or, particularly, sodium-containing glasses, by a vapor deposition process wherein a vapor mixture containing a sodium fluoroalkoxide compound is reacted to provide a particulate sodium-containing vapor deposition product which can be sintered to a glass.
Patent NO-168831-B (NO)
Inventor: HARTMANN HEINRICH
IPC: C08F220/54
Filed: 1987-03-20
Abstract: Pulverulent crosslinked copolymers are prepared by polymerizing monomer mixtures consisting of (a) from 70 to 99.99% by weight of monoethylenically unsaturated carboxylic acids, their amides and/or esters of such carboxylic acids and aminoalcohols, (b) from 0.001 to 10% by weight of a diethylenically or polyethylenically unsaturated monomer and (c) from 0 to 20% by weight of other monoethylenically unsaturated monomers in supercritical carbon dioxide under superatmospheric pressure in the presence of a free radical initiator.
Patent NO-171114-B (NO)
Inventor: HALLDEN-ABBERTON MICHAEL PAUL
IPC: C08F8/48
Filed: 1988-11-21
Abstract: Thermoplastic copolymers of glutaric anhydride and (meth)acrylic esters are prepared free of acid groups by reacting a (meth)acrylic ester polymer with a secondary amine at from 150 DEG  to 400 DEG C. Where the secondary amine is sufficiently volatile, any excess is removed at above 160 DEG C and below 26.6 kPA. The copolymers are amorphous, soluble, non-crosslinked and low acid. They may be blended with other polymers, formed into plastic articles, or swelled with cross-linking agents.
Patent NO-178072-B (NO)
Inventor: JANSSEN ROBERT A
IPC: C08J7/16
Filed: 1990-01-09
Abstract: A process for modifying the surface characteristics of a preformed polymeric substrate to impart hydrophilicity, hydrophobicity or other desired properties thereto comprises peroxidizing and hydroperoxidizing the surface of said preformed substrate using ozone, directing the subsequent graft polymerization of selected ethylenically unsaturated monomers essentially solely to the surface of said substrate to achieve the desired alteration of substrate surface characteristics while maintaining substrate structural integrity. Substrates so modified are useful in biomedical devices, semipermeable membranes, films, fibers and especially contact lenses.
Patent NO-178765-B (NO)
Inventor: BECKER DANIEL PAUL
IPC: C07D487/08
Filed: 1991-04-25
Abstract: The invention herein is directed to azatetracycle compounds of the general formula <CHEM> wherein A can be NH or a covalent bond, wherein p can be 1 or 0, Ar represents an aromatic moiety as will hereinafter be further discussed, B represents NH or O and D represents the tetracyclic structure <CHEM>  or <CHEM> These compounds are useful for treating gastrointestinal motility disorders in mammals.
Patent SE-317914-B (SE)
Inventor: RAUSING H
IPC: B65D5/40
Filed: 1968-02-20
Abstract: 1,253,144. Cartons. TETRA PAK A.B. 18 Feb., 1969 [20 Feb., 1968], No. 8706/69. Heading B8P. In a gable topped carton made from thermoplastics coated cardboard or paper, one of the top closure panels which has a triangular shaped panel 5 in the closed carton is provided towards its outer end with a cut 8 which penetrates the thermoplastics coating and which extends substantially across the entire width of the panel. The thermoplastic coating outwardly of the cut has an inferior adhesion to the cardboard or paper than elsewhere in the carton. The one top closure panel is moved outwardly of the carton to open to same and form a pouring spout. The carton is closed by heat sealing and the thermoplastic coating which was outward of the cut in the original blank remains within the heat sealed seam after the carton has been opened. The cardboard may be treated with a silicon preparation, e.g. silicon oil, or wax or a wax mixture to achieve the inferior adhesion.
Patent YU-46130-B (YU)
Title: Postupak za dobijanje vrste belog sira
Inventor: LJ DJORDJEVIC
IPC: A23C19/02
Filed: 1982-12-31
Abstract: što se u prvoj fazi iz kravljeg mleka masnoće 3,1%, kiselinskog stepena 6-7,5В° SH, ovčijeg mleka masnoće 6-6,5% i kiselinskog stepena 8-9 SH i kozijeg mleka masnoće 3%, kiselinskog stepena 7В° SH, a smesa kravljeg, ovčijeg i kozijeg mleka je u odnosu 60: 20:20, ili samo iz kravljeg mleka masnoće 3,2% kiselinskog stepena 6,7В° SH, vrši pasterizaciju na 82-95 В°C u trajanju od 15-25 minuta ili 78-88 В°C u trajanju 20-30 minuta, što se u drugoj fazi mleko ohladi na 35-42 В°C dodaju Ca Cl2 20 gr.na 100 litara mleka, mlečno kisele kulture 2-3% STREPTOCCUS LACTIS ili kulture u kombinaciji STREPTOCOCCUS LACTIS: Lactobacterium Casei 4:1 od 2-3%, što se u trećoj fazi dodaje sirilo - labferment u cilju podsiravanja mleka za 20-30 minuta, što se u četvrtoj fazi sirna masa-gruš seče na kocke 1,5 cm x 1,5cm, obradjuje i meša, što se u sledećoj petoj fazi izvodi cedjenje i presovanje pod pritiskom od 50,6- 202,6 paskala koji se postepeno povećava pri čemu se vrši i acidifikacija sira na 65-82В° SH na temperaturi 35-39В°C u trajanju 4-5 sati, što se u narednoj fazi vrŠi seČenje kriŠki 10,5 X 10,5 cm a visina 4,6 cm, što se zatim kriške slašu u limenke i sole između redova sa 600-700gr. k. soli na 15-16kg. neto sira, što se sir stavlja na temparaturu 24-26В°C u trajanju 24-40 sati do povećanja kiselosti 82-105В°SH i što se zreo sir skladišti na 4-8В°C. Prijava sadrži još 4 zavisna zahteva.
Patent RS-50185-B (RS)
Title: Use of fumaric acid derivatives for treating mitochondrial diseases
Inventor: JOSHI RAJENDRA KUMAR
IPC: A61K31/225
Filed: 2000-12-11
Abstract: The use of fumaric acid derivatives (I) (including their mixtures) is claimed for the production of a pharmaceutical composition for the treatment of mitochondrial diseases. - ACTIVITY : Antiparkinsonian; neuroprotective; nootropic; ophthalmological; antiinflammatory; cerebroprotective. - MECHANISM OF ACTION : Succinate dehydrogenase (SDH) stimulant. SDH is a component of mitochondrial membranes, which catalyzes the conversion of succinic acid into fumaric acid (as part of the citrate cycle) and is associated with oxidative phosphorylation, deficiency of which causes mitochondrial diseases. In tests in fibroblasts, dimethyl fumarate (Ia) at 0.75 m equivalents/l increased SDH activity 838%.
Patent RS-50200-B (RS)
Inventor: NILSSON MATHS
IPC: A61K31/4439
Filed: 2000-01-18
Abstract: Kalijumova so (S)-omeprazola oblika B, naznačena time, što je u obliku hidrata, kristalna i daje difraktograme X-zraka na prahu koji pokazuju suštinski sledeće d-vrednosti. Prijava sadrži još šest patentnih zahteva
Patent ZA-803947-B (ZA)
Title: Valves for pressurized dispensing containers
Inventor: REED NORMAN L
IPC: F16K21/04
Filed: 1980-07-01
Abstract: A valve for a pressurized dispensing container comprises a valve housing (11) defining a valve chamber and having at its lower end an inlet for pressurized material. An annular flexible seal (12) closes the upper end of the chamber, there is a cup-schaped valve member (13) with the chamber, and a hollow actuator stem (16) extends in sliding, sealed relation through the seal (12) and engages the valve member (13) at its lower end. A spring (14) urges the valve member (13) upwardly into sealing engagement with the seal (12), the actuator stem (16) being manually moveable downwardly against the action of the spring (14) to unseal the valve member (13) and open the valve. The wall of the actuator stem (16) includes at least one radial, aperture (24) adjacent to but spaced from the lower end (26) of the actuator stem (16) and defining a lip portion (25) adjacent the lower end (26) of the actuator (16). The aperture or apertures (24) place the interior of the actuator stem (16) in communication with the interior of the valve member (13) and the lip portion (25) serves to restrain the lower end of actuator stem (16) from passing through the seal (12) if the actuator stem is moved upwardly of the seal.
Patent ZA-804915-B (ZA)
Title: Mobile high frequency vibrator system
Inventor: BULLER P
IPC: G01V1/02
Filed: 1980-08-12
Abstract: A carrier mounted seismic vibrator system that is primarily adapted for generation of high force, high frequency seismic energy into an earth medium. The apparatus includes first and second vibrators (12F and R) as supported byfirst and second lift systems (28F and R) disposed in tandem juxtaposition generally centrally in said vehicle (10), and the lift systems (28F and R) are designed to maintain equal hold-down force on the vibrator coupling baseplates (32F and R) without exceeding the weight of the carrier vehicle. The juxtaposed vibrators are then energized in synchronised relationship to propagate increased amounts of higher frequency seismic energy into an earth medium.
Patent ZA-837086-B (ZA)
Title: Method of making amorphous semiconductor alloys and devices using microwave energy
Inventor: OVSHINSKY STANFORD ROBERT
IPC: C23C16/511
Filed: 1983-09-23
Abstract: @ A process for making amorphous semiconductor alloy films (22) and devices at high deposition rates utilizes microwave energy to form a deposition plasma. The process includes the steps of providing a source of microwave energy (17), coupling the microwave energy into a substantially enclosed reaction vessel (12) containing the substrate (14) onto which the amorphous semiconductor film (22) is to be deposited, and introducing into the vessel (12) reaction gases including at least one semiconductor containing compound. The microwave energy and the reaction gases form a glow discharge plasma within the vessel (12) to deposit an amorphous semiconductor film (22) from the reaction gases onto the substrate (14). The reaction gases, for example, can include silane (SiH<sub>4</sub>). silicon tetrafluoride (SiF<sub>4</sub>), germane, or germanium tetrafluoride (GeF<sub>4</sub>). To all of the foregoing, hydrogen (H<sub>2</sub>) can also be added. Dopants can also be added to the reaction gases to form p-type or n-type alloy films. Also, band gap increasing elements can be added to widen the band gap of the alloys.
Patent ZA-842982-B (ZA)
Title: Hybrid dna synthesis of mature insulin-like growth factors
Inventor: BARR PHILIP J
IPC: C12N15/16
Filed: 1984-04-19
Abstract: Prodn. of human insulin-like growth factor (IGF) comprises growing host cells contg. a structural gene which comprises a functional DNA construct of the gene encoding IGF joined in proper reading frame with secretory leader and processing signal sequences recognised by the host, and isolating secreted human IGF. The structural gene is downstream from and under transcriptional regulatory control of a transcriptional initiation region in a vector compatible with the host. The host is pref. a yeast. A DNA construct comprising a coding sequence for human IGF under transcriptional regulation of regulatory signals utilised by yeast is new. Also claimed is a construct contg. the IGF gene for expression in a cultured cellular host. Nucleotide sequences are defined with corresp. aminoacid sequence.
Patent ZA-849988-B (ZA)
Title: Fermentation processes and their products
Inventor: MOLZAHN STUART WILLIAM
IPC: C12N15/09
Filed: 1984-12-21
Abstract: The invention provides a process for the production of ethanol and a protein or peptide which is heterologous to yeast which comprises fermenting an aqueous sugar-containing medium with an industrial yeast strain which has been genetically modified to be capable of expressing a heterologous protein or peptide, recovering the ethanol so-formed, and obtaining the said heterologous protein or peptide from the fermentation products. The process may be applied to the industrial production of alcoholic beverages such as beer or distilled alcohol. The yeast inevitably obtained as a by-product in the process has improved value because of the heterologous protein or peptide which it contains and provides a source of the latter. Heterologous protein and peptides which may be produced by the new process include enzymes such as beta-lactamase, beta-glucanase and beta-galactosidase and proteins of therapeutic value such as human serum albumen.
Patent ZA-852419-B (ZA)
Title: Process for recovery of phosphorus ligand from vaporized aldehyde
Inventor: BLESSING MICHAEL ALVARO
IPC: C07C47/02
Filed: 1985-03-29
Abstract: An improved rhodium catalyzed liquid recycle hydroformylation process, the improvement which comprises selectively separating and recovering phosphorus ligand from the vaporized aldehyde product stream obtained after volatilizing and separating the aldehyde product from the catalyst containing reaction product solution of the hydroformylation process.
Patent ZA-858180-B (ZA)
Title: Transformation of yeasts of the genus pichia
Inventor: STROMAN DAVID WOMACK
IPC: C12N9/38
Filed: 1985-10-24
Abstract: 57 Process for transforming yeast strains of the genus Pichia is disclosed. Novel yeast strains of the genus Pichia which can be transformed with recombinant DNA material are also disclosed. In addition, a method for isolating functional genes and other functional DNA sequences from yeast strains of the genus Pichia is described.
Patent ZA-868251-B (ZA)
Title: Dna sequences,recombinant dna molecules and processes for producing mullerian inhibiting substance-like polypeptides
Inventor: CATE RICHARD L
IPC: C12R1/38
Filed: 1986-10-29
Abstract: DNA sequences coding for at least one MIS-­like polypeptide, recombinant DNA molecules comprising such sequences, hosts comprising such sequences and processes for producing such polypeptides in hosts transformed with those DNA sequences. The MIS-like polypeptides are useful in the treatment of ovarian cancer and other susceptible cancers.
Patent ZA-884671-B (ZA)
Title: Transdelmal therapeutic system
Inventor: BECHER FRANK
IPC: A61K9/70
Filed: 1988-06-30
Abstract: PCT No. PCT/DE88/00370 Sec. 371 Date Apr. 3, 1989 Sec. 102(e) Date Apr. 3, 1989 PCT Filed Jun. 21, 1988 PCT Pub. No. WO89/00437 PCT Pub. Date Jan. 26, 1989.The invention relates to a transdermal therapeutic system for administering or applying active substances to the skin with a backing layer remote from the skin, an active substance depot, an active substance delivery control means controlling the delivery of the active substance through the system and a contact adhesive means for fixing the therapeutic system to the skin, in which the active substance depot is a multichamber system, in which discreet chambers contain one or more active substances.
Patent ZA-913513-B (ZA)
Title: Photodynamic inactivation of viruses in cell-containing compositions
Inventor: HOROWITZ BERNARD
IPC: A61K31/35
Filed: 1991-05-08
Abstract: The present invention concerns the product produced by inactivating extracellular lipid enveloped pathogenic virus or intracellular pathogenic virus in a composition containing >1 X 10<9> cells/ml and said virus without incurring substantial disruption or inactivation of such cells, the inactivation process comprising contacting the composition with a virucidally effective amount of at least one photoreactive compound having an absorption maximum of >/= 630 nm, light and an oxidizer, thereby substantially to inactivate the virus with retention of cell functionality, greater than 80%. The present invention also concerns the product produced by inactivating virus in a biological composition without incurring substantial disruption or inactivation thereof, the inactivation process comprising contacting said composition with a virucidally effective amount of at least one photoreactive compound, light, and a quencher thereby to inactivate said virus while retaining functionality of said substance. <IMAGE>
Patent ZA-914095-B (ZA)
Title: Oxazolidinones
Inventor: PRUECHER HELMUT
IPC: A61K31/445
Filed: 1991-05-29
Abstract: Novel oxazolidinones of the formula I   <IMAGE> I  in which R1, R2, R3, R4, Z and n have the meanings defined herein, and their salts have effects on the central nervous system, in particular calming effects.