baber/WOPTO huggingface dataset:
Patent LV-13528-B (LV)
Title: Method and apparatus for continuous producing of metallic tifanium and titanium-bases alloys
Inventor: BLUMBERGS ERVINS
Filed: 2006-09-25
Abstract: The invention relates to a field of non-ferrous metallurgy, particularly to a method and apparatus for continuous producing of metallic titanium and titanium-based alloys by performing metallothermic reduction of titanium tetrachloride. The present method of continuous producing of metallic titanium and titanium-based alloys characterized in that reaction of reduction titanium tetrachloride by metallic reducing agent is performed simultaneously with die casting of obtained titanium sponge in vacuum of electric-arc furnace. The apparatus for continuous producing of metallic titanium and titanium-based alloys characterized in that under conditions of simultaneous process of reduction of titanium tetrachloride by metallic reducing agent in vacuum and die casting of titanium sponge, reactor is made in a form of electric-arc furnace (1), which is connected to a vacuum pump (14) and supplied with a consumption electrode (6), which is used as a cathode, under the same conditions liquid titanium or titanium-based alloy bath in the reactor is used as an anode, which is located in the chilled mold (11) on the upper part of the fuse (12), connected to a high voltage.
Patent LV-14612-B (LV)
Title: Block of bio-ethanol's semi-dry congruent dehydration apparatus for regeneration of adsorbent granules.
Inventor: BRĒMERS Gunārs
IPC: B01J29/00
Filed: 2011-05-16
Abstract: The invention relates to the alcohol industry, in particular, to the devices for bioethanol dehydration. The device for bioethanol dehydration comprises a bioethanol dehydration block (1), an adsorbent granules recovery block (2), which is adapted for drying the adsorbent granules discharged from the block (1), and a regenerated granules conveyor (3). The block (1) is a rectifying column without plates, which upper part comprises a granules wetting block (8) having open bottom end, where the block (8) is equipped with a liquid dispenser (7), being adapted for splashing adsorbent granules being fed into the block (8), by the alcohol solution; the upper part of the block (1) is provided with outlet (9) for discharging absolute alcohol vapor from it, and at the middle part of the block (1) an input (10) for feeding of dehydrated alcohol in the form of vapor is connected; above the level, where azeotropic concentration of alcohol in the block (1) is occurring, a filter (12) is being mounted, which is adapted for separation of the surplus liquid from the adsorbent granules; the filter's (12) outlet is connected with a liquid dispenser (7). The upper part of the block (8) is connected with the granules primary wetting and cooling block (6) having ability to provide the water bound adsorbent granules free movement downward in the block (1), wherein the means for supplying of alcohol solution with high concentration is attached to the block (6) with ability of moistening the granules by alcohol solution in the block (6), where sieve-type spiral chute is located in the block (6), designed to give granules downward spiral motion, and the alcohol solution with high concentration substantially vertical motion in the downward direction through sieve-type spirals holes. The bottom of the block (1) or the outlet neck is placed in flue gas outlet (29) of the block (2) or in the hot flue gas chamber. The block (2) is developed as the system of collector tubes (23) and pipes lattice (22), where collector tubes (23) are placed aslant, one below the other and being connected with placed between them slant, preferably in parallel, pipes lattice (22), with ability to provide granules gradual motion from the block (1) to the bottom of the block (2), wherein the upper ends of the collector tubes (23) are connected with the vapor outlets (24), being adapted to discharge the diluted alcohol vapor being separated from granules from the block (2).
Patent LV-11103-B (LV)
Title: Oraly administerable drugs for the treatment of central dopamine deficiency conditions
Inventor: WENZEL UDO PROF DR
IPC: A61K9/22
Filed: 1993-06-14
Abstract: PCT No. PCT/DE92/00043 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed Jan. 23, 1992 PCT Pub. No. WO92/12710 PCT Pub. Date Aug. 6, 1992.A drug formulation administrable by mouth for the treatment of central dopamine deficiency condition, said formulation comprising 100 to 250 parts by weight of levodopa, 10 to 25 parts by weight of carbidopa, a polymer mixture in an amount of 10 to 200% based on said drugs, said polymer mixture consisting of: 0 to 100 parts by weight of a completely saponified polyvinyl alcohol having 0 to 3% residual acetyl content, a mean molecular weight of 60,000 to 80,000 and a total surface area of 0.1 m2/g to 0.18 m2/g, and 0 to 100 parts weight of a partially saponified polyvinyl alcohol having 10 to 18% residual acetyl content, a mean molecular weight of 80,000, a total surface area of 0.5 m2/g to 0.69 m2/g, and a specific pore volume of 0.2 cm3/g to 0.36 cm3/g, and an effective amount of customary galenic adjuvants.
Patent LV-11512-B (LV)
Title: Electronic device for a programmable miniature hearing aid prosthesis,in particular of the intraconduit type
Inventor: PATRICE FLIPPE
IPC: H04R25/00
Filed: 1995-07-26
Abstract: The intra-auricular programmable hearing aid comprises a microphone (2), dynamically programmable filtering means (3, 4), an adjustable power amplifier (8) and a sound restoring transducer (9), all of which are fed by a battery (1). The controlled capacitance filtering means (3, 4) are produced, with the programming memory and its interface, in the form of at least one integrated circuit (U1, U2) comprising at least one oscillator associated with at least one step-up DC-DC voltage converter for supplying the said memories, the whole being supplied from a low-voltage miniature battery (1). The power amplifier (8), supplied from the same battery (1), is produced as a single integrated circuit provided with external capacitors (87, 88) for decoupling. <IMAGE>
Patent LV-11351-B (LV)
Title: A window with a main frame installation in an inclined roof and two openable window frames
Inventor: LINDGREN CLAES
IPC: E04B7/18
Filed: 1995-11-15
Abstract: The window (fig.1) includes the main frame (2, 3) provided for mounting into the sloping roof (1), and two opening window sashes (4, 12), which together cover the opening of the main frame. The upper window sash (12) is suspended on the hinges on the upper side, while the lower window sash (4) is suspended on the hinges on the lower side so that one can turn those outwards, to horizontal and vertical opened positions.<IMAGE>
Patent MX-168224-B (MX)
Title: Fusible electrico con retardo de tiempo
Inventor: GAIA ALDINO J
IPC: H01H85/165
Filed: 1986-11-07
Abstract: La presente invención se refiere a un fusible con retardo de tiempo que comprende, un fusible con retraso de tiempo; al menos un calentador por resistencia eléctrica, conectado en un circuito en serie con el fusible con retraso de tiempo y ubicado en una relación íntima de transferencia térmica con el fusible con retraso de tiempo; un alojamiento aislante hueco alargado, que tiene extremos primeros y segundos, que circunscribe al fusible con retraso de tiempo y el calentador por resistencia eléctrica; y primeros y segundos capacetes eléctricamente conductores asegurados a, y que cierran los primeros y segundos extremos, respectivamente del alojamiento aislante, el circuito en serie se conecta entre los primeros y segundos capacetes, los capacetes están conectados en series con un circuito que va a protegerse, de manera tal que el flujo de corriente de sobrecarga al menos en un calentador por resistencia eléctrica, dará por resultado la generación y transferencia de calor desde al menos un calentador por resistencia eléctrica al fusible con retardo de tiempo, para provocar que éste interrumpa, tras un retardo de tiempo predeterminado, un flujo de corriente de sobrecarga en el circuito que va a interrumpirse, cuya corriente de sobrecarga es de una magnitud inferior a la que de otra forma se interrumpiría por el fusible con retraso de tiempo.
Patent MX-171911-B (MX)
Title: Sistema de informacion experto y metodo para generacion de registro de decision
Inventor: PHILLIPS CLARENCE W
IPC: G06F17/30
Filed: 1987-05-22
Abstract: La presente invención se refiere a un sistema de información experto para relacionar opciones de un registro de decisión con la información correspondiente del sistema que comprende: un procesador digital; una base de datos experta que comprende una multiplicidad de entradas de decisión asociadas con las opciones a escoger en la generación de un registro de decisión; elementos de memoria para almacenar dicha base de datos, la cual es accesible mediante el procesador digital, el procesador incluye un programa de control para seleccionar interactivamente un grupo de entradas de decisión desde la base de datos experta para generar el registro de decisión; medios de memoria para almacenar al menos una base de datos relacional que tiene una multiplicidad de entradas de datos relacionales en donde cada entrada de datos relacionales corresponde a al menos una de las entradas de decisión; y medios que pueden acceder a los elementos de memoria de por lo menos una base de datos relacional y la cual puede ser accesada por dicho registro de decisión, para ensamblar un registro de información proveniente de la base de datos relacional que incluye entradas a la base de datos relacional correspondientes a las entradas de decisión.
Patent NO-148042-B (NO)
Title: Kraftomsetningsmaskin med et stempel som kan foreta en kombinert dreie- og vippebevegelse.
Inventor: LARSEN THOR
IPC: F01C9/00
Filed: 1981-03-02
Abstract: Kraftomsetningsmaskin omfattende et stempel (18) som er innrettet til å foreta' en kombinert dreie- og vippebevegelse innvendig i et dobbelt-krummet rom (15, 16). Stemplet er i drivforbindelse med en rotasjonsaksel (40, 41) via en eksenterskive (42) som er skråttstillet på rotasjonsakselens (40, 41) midtakse (40a, 41a). En første akse, dvs. rotasjonsakselens midtakse (40a, 41a), og en annen akse, dvs. eksenterskivens (42) midtakse (43), krysser hverandre i sentrum av det dobbelt-krummete rom. Det dobbelt-krummete rom er avgrenset inne i et kuleskall og er oppdelt i to motstående stort sett kuleformete rom (15 ib) ved hjelp av en stasjonært festet, sirkulær skilleplate (13). Stemplet (18) arbeider samtidig i de to halvkulerom (15, 16), idet stemplet gjennomløper skilleplaten (13) via en diametralt løpende spalte (17) i denne. Stemplet (18) omfatter et skiveformet hovedparti (19),og to motsatt rettete rullepartier (22,- 23) som er opptatt i hvert sitt nalvkulerom (15, 16). Rullepartiene (22, 23) er innrettet til å rulle an mot hver sin side av skilleplaten (13), mens hovedpartiet (19) er innrettet til å bevege seg med den kombinerte dreie- og vippebevegelse i spalten .(17) i skilleplaten (13). Eksenterskiven (42). er dreibart lagret om det tilhørende rullepartis (22,. 23) midtakse (43).
Patent NO-154321-B (NO)
Inventor: INGLIS STEPHEN CHARLES
IPC: F24F13/10
Filed: 1981-11-27
Abstract: Low frequency noise and turbulence are reduced in a damper structure by providing a perforate screen extension (31) onto the damper blade (22) so as to extend across the flow path when the damper (20) is open. Additionally, a perforate screen (40) is located immediately downstream of the damper (20) and spaced from the wall so as to define a chamber therewith as well as defining a boundary of the flow path.
Patent NO-163280-B (NO)
Inventor: PHILLIPS JAMES DAVIS
IPC: F27B21/00
Filed: 1982-06-22
Abstract: A furnace for manufacturing silicon carbide comprises a broken ring (8) of raw materials in which is embedded a graphite electrical heating element (12). The ring (8) is free-standing and defines a central working space (32) in which is located a support (36). The furnace is enclosed by an annular wall (44) spaced from the ring (8) to define an annular working space. A track (38) is mounted on top of the wall (44) and a rotatable materials handling device (6) is mounted on the central support (36) and the track (38). Materials are discharged from an outlet (48) to form the ring (8) as the device (6) rotates. A geodesic dome roof prevents escape of pollutants to atmosphere.
Patent NO-175972-B (NO)
Inventor: KALINOWSKI PAUL W
IPC: B24D3/06
Filed: 1990-04-27
Abstract: Resinoid and vitrified bonded abrasive products containing filament shaped sintered alumina based abrasive made up predominantly of fine alpha alumina crystals.
Patent RS-49896-B (RS)
Inventor: MAL TIN CHRISTOPHER
IPC: C02F3/12
Filed: 2000-10-12
Abstract: Sistem za preradu radnog fluida koji se sastoji od većeg broja redno vezanih komora (111, 112, 113, 114, 115, 116), tako da radni fluid može kroz njih da prolazi, i uređaja (19, 20) za dovođenje gasa u najmanje bar neku od navedenih komora kako bi se formirali mehurovi (24, 25) koji izazivaju strujanje radnog fluida unutar komore srazmerno porastu mehurova (24, 25), naznačen time, što najmanje u jednoj komori (111, 112, 113, 114, 115, 116), postoji uređaj (37) za grejanje za stvaranje konvektnog strujanja radnog fluida koji se nalazi u toj ili bar u jednoj komori (111, 112, 113, 114, 115, 116) kao i za pojačavanje strujanja radnog fluida izazvanog mehurovima (24, 25) gasa uvedenog u komoru (111, 112, 113, 114, 115, 116), pomoću uređaja (19, 20) za uvođenje gasa.
Patent ZA-821261-B (ZA)
Title: A window assembly
Inventor: SAEMANN KARL LUDWIG
IPC: B60J1/00
Filed: 1982-02-25
Abstract: A window assembly for a vehicle cab having first and second frames and a window horizontally divided into upper and lower sections. The upper section of the window is pivotally mounted to the top rail of the second frame which is totally surrounded by the first frame. The lower window section is hinged to the bottom of the upper window section and has a guide member on its bottom edge which mates with side guide rails formed in the second frame. The window is opened and closed by hydraulic cylinders which positively position and retain the window in a desired position regardless of the vibration or rocking motion experienced by the vehicle as it traverses over uneven terrain. Furthermore, the entire second frame can be opened by pivoting it about the upper edge of the first frame. In so doing, an alternative escape route is provided for leaving the confines of the cab.
Patent ZA-857901-B (ZA)
Title: Sodium tripolyphosphate with a high hydration speed,its method of preparation and its application to detergents
Inventor: JOUBERT DANIEL
IPC: C01B25/41
Filed: 1985-10-15
Abstract: Na tripolyphosphate compositions very rapidly hexahydrated, e.g., in water, and well suited for detergency applications, are comprised of a mass of sodium tripolyphosphate particulates prehydrated with a plurality of hexahydrated sodium tripolyphosphate crystals homogeneously distributed therethrough, (i) said particulates displaying a ratio of phase I crystalline form content to the total content of the phase I plus phase II crystalline forms of at least 50%, (ii) a homogeneous distribution of phase I crystalline form throughout both said particulates and said mass, (iii) a particle size distribution such that the average Rosen-Rambler-Bennett particle diameter ranges from 130 to 250 mu , with the maximum amount by weight of particles larger than 630 mu  in diameter being about 5% and the maximum amount by weight of particles smaller than 25 mu  in diameter being about 20%, (iv) a content in water ranging from about 0.4 to 4% by weight, said water content essentially consisting of the bound water constituting said hexahydrated sodium tripolyphosphate crystals, and (v) with each crystal population of particle sizes being homogeneously distributed throughout said mass.
Patent ZA-867987-B (ZA)
Title: Steam injection process
Inventor: COLLYER STEPHEN GEORGE
IPC: A23L3/16
Filed: 1986-10-24
Abstract: A process for the automatic control of the temperature of a food product while being heated with steam in which the product is injected with a sufficient quantity of high pressure steam so that it reaches the required temperature characterised in that the required steam flow rate is calculated from the actual feed stock temperature, the actual feed stock flow rate, and the actual and required temperature of the product after steam injection while the quantity of steam supplied is controlled in relation to the deviation between the actual and the required steam flow rates and the feed stock flow rate is controlled in relation to the deviation between the actual and the required feed stock flow rates.
Patent ZA-873691-B (ZA)
Title: Improved apparatus for correcting irregularities in or enlarging an underground duct
Inventor: YARNELL IAN ROLAND
IPC: E21B29/10
Filed: 1987-05-22
Abstract: PCT No. PCT/GB87/00335 Sec. 371 Date Mar. 18, 1988 Sec. 102(e) Date Mar. 18, 1988 PCT Filed May 15, 1987 PCT Pub. No. WO87/07322 PCT Pub. Date Dec. 3, 1987.Apparatus for enlarging or removing irregularities in an underground duct comprises first and second expandable segmented nose and intermediate shell portions (10,20) each comprising a respective set of shell parts (14,18) arranged around a longitudinal axis (16). The shell parts (14) of the nose portion (10) are pivotally connected to a nose cone (12) and to the front ends of the shell parts (18), while the shell parts (18) are pivotally connected at their rear ends to a rear pivot assembly (22). Expansion of the duct is achieved by repeatedly driving the joints between the shell parts (14) of the nose portion (10) and the shell parts (18) of the intermediate portion (20) outwards so as to force the wall of the duct outwards, returning the shell parts (14,18) to a contracted configuration, and moving the apparatus forward in the duct. Ingress of loose particles of material from the duct wall into the apparatus is reduced by arranging for the shell parts (14,18) of each portion to be overlapping, each shell part having a recessed border surface (34,64) over which the edge of a neighboring shell part slides.
Patent ZA-924246-B (ZA)
Title: Aerosol hair styling aid.
Inventor: BHATT DEVANDRA
IPC: A61K8/31
Filed: 1992-06-10
Abstract: An aqueous aerosol hair styling aid or mousse composition and method including a terpolymer of vinylpyrrolidone/ ethyl methacrylate/methacrylic acid (at least partially neutralized 30-100%) monomers in an amount of about 2% to about 20% by weight of the composition, particularly about 2% to about 15% by weight of the composition; water in an amount of about 20% to about 80% by weight of the composition; and a dimethyl ether liquified propellant gas in an amount of about 5% to about 50% based on the total weight of the aerosol composition.
Patent ZA-936924-B (ZA)
Title: Wire saw
Inventor: TANK KLAUS
IPC: B23D61/18
Filed: 1993-09-20
Abstract: The wire saw comprises a rope (10), abrasive beads (12) spaced longitudinally apart on the rope (10) by elastic spacers (18) and elastic sleeves (22), one for each bead (12), sandwiched between the respective beads (12) and the rope (10). The sleeves (22) are conveniently made of rubber which is vulcanised to the rope (10) and to the beads (12). <IMAGE>
Patent ZA-942293-B (ZA)
Title: Delayed release microtablet of beta-phenylpropiophenone derivatives
Inventor: KOLTER KARL
IPC: A61K9/48
Filed: 1994-03-31
Abstract: PCT No. PCT/EP94/00949 Sec. 371 Date Oct. 3, 1995 Sec. 102(e) Date Oct. 3, 1995 PCT Filed Mar. 24, 1994 PCT Pub. No. WO94/22434 PCT Pub. Date Oct. 3, 1994A cylindrical delayed release tablet with a convex or flat upper side and lower side is provided, along with a method for its production and a gelatin capsule containing 3-200 tablets of the same having identical or different release rates, wherein the tablet if made of  beta -phenylpropiophenone derivatives of the formula I as active ingredient    <IMAGE>  I  where R is n-propyl or 1,1-dimethylpropyl, and their pharmacologically acceptable salts, wherein the tablet has a height and diameter that are both, independently of one another, 1-3 mm, the active ingredient content is in the range from 81-99.9% of the weight of the microtablet, (but not taking into account the weight of any coating which is present, the active ingredient density is greater than 1, the release of active ingredient in the USP paddle method at 50 rpm is 80% as a maximum after 3 hours and as a minimum after 24 hours, the release rate is virtually independent of the pressure when compressing the tablets, and the tablet contains no release-delaying ancillary substance but can contain 0.1-5% by weight of a lubricant and 0-18.9% by weight of other conventional ancillary substances.
Patent ZA-956457-B (ZA)
Title: Gas phase production of polydienes
Inventor: CANN KEVIN JOSEPH
IPC: A61K31/50
Filed: 1995-08-02
Abstract: Polymers are produced in a stirred bed or gas fluidised bed polymerisation zone of growing polymer particles by (1) introducing a stream of monomer(s), and opt. inert gas(s) or liq(s)., into the polymerisation zone; (2) continuously or intermittently introducing a catalyst; (3) continuously or intermittently withdrawing polymer; and (4) continuously withdrawing unreacted gases, compressing and cooling the gases while maintaining the temp. in the polymerisation zone below the dew pt. of at least one monomer; with the proviso that if there is only one monomer present in the feed stream, an inert gas is also present.
Patent ZA-965666-B (ZA)
Title: Preparations and methods for the treatment of t cell mediated diseases
Inventor: COHEN IRUN R
IPC: A61K38/17
Filed: 1996-07-04
Abstract: Metabolizable lipid emulsions, such as Intralipid and Lipofundin, are excellent vehicles for peptide therapy of autoimmune diseases and of other TH1 T cell mediated diseases or conditions, as it promotes a TH1 to TH2 cytokine shift. Such emulsions may be used in conjunction with an antigen recognized by inflammatory T cells associated with the pathogenesis of a T cell mediated disease or condition for the therapeutic treatment of such a condition.
Patent ZA-971183-B (ZA)
Title: Benzamidine derivatives substituted by amino acid and hydroxy acid derivatives and their use as anti-coagulants.
Inventor: KOCHANNY MONICA
IPC: A61K31/44
Filed: 1997-02-12
Abstract: This invention is directed to benzamidine derivatives substituted by amino acid and hydroxy acid derivatives which are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat disease-states characterized by thrombotic activity.
Patent ZA-976887-B (ZA)
Title: Analytical system and method.
Inventor: CHOW CALVIN Y H
IPC: G01N37/00
Filed: 1997-08-01
Abstract: An analytical instrument comprising a base unit and electrode pins for engaging fluids in the reservoirs of a microfluidic substrate or electrical contact pads disposed on the surface of a substrate is disclosed. <IMAGE>
Patent ZA-982226-B (ZA)
Title: Continuous casting
Inventor: DR PLESCHUITSCHNIGG FRITZ-PETE
IPC: B22D11/04
Filed: 1998-03-17
Abstract: Oscillating mould intended for continuous casting preferably of steel slabs with an a submerged melt outlet and use of casting powder incorporates a submerged melt outlet pipe (8) with a flow cross section (8.4) and an outlet cross section (8.3.1). It further incorporates freely movable narrow-side plates (1.3), and broad-side plates (1) which are plane in the direction of the mould length and are concave with a central symmetry in the direction of the mould with. The broad-side plates are additionally provided with a funnel section (5) corresponding to the cross section (8.1) of the melt outlet pipe at least in the melt level zone. This funnel section is at least partially reduced towards the mould outlet.