baber/WOPTO huggingface dataset:
Patent CA-2219053-E (CA)
Inventor: KING DAVID
IPC: B01D21/00
Filed: 1997-10-22
Granted: 2004-03-09
Abstract: A solids separation system may be used to separate solids, such as cuttings from drilling fluids used in well drilling operations. The system includes a settling tank having transverse baffles defining a fluid receiving chamber, a fluid output chamber and one or more intermediate chambers. Fluid introduced into the fluid receiving chamber can flow in a sinuous path through apertures in the baffles to the fluid output chamber.        Solids settle to the bottom of the settling tank. A material conveyor, preferably an auger, extends along a bottom surface of the settling tank to an outlet port in the fluid receiving chamber. A centrifuge is connected to the output port to receive fluid in which solids have been concentrated.     Fluid output from the centrifuge is reintroduced into the settling tank. The apparatus and method of the invention permit a single centrifuge to be used to handle a higher volume of fluid than is possible with conventional methods and apparatus. This provides significant cost savings.
Patent MX-3070-E (MX)
Title: Sistema para acondicionar refrigerantes para servicios de enfriamiento de niveles multiples
Inventor: AOKI ICHIZO
IPC: F25B15/02
Filed: 1971-11-25
Abstract: La presente inveción se refiere mejoras en sistema para acondiconar refrigerantes para servicios múltiples, mediante ciclos combinados de refrigeración por absorción y refrigeración de los componentes múltiples, la mejora está caracterizada porque se enfría una mezcla de gas refrigerante por medio de evaporación de un refrigerante de absorción en, por lo menos, dos zonas de niveles de presión diferentes y luego se enfría dicha mezcla de gas por medio de un refrigerante de componentes múltiples, utilizando en el ciclo de refrigeración de los componentes múltiples un refrigerante de componentes múltiples que se enfría primero por un enfriador y posteriormente por medio del refrigerante de absorción y utilizando en el ciclo de refrigeración por absorción de energía de los desperdicios de escape de un impulsor de un compresor de refrigerante de de componentes múltiples, usandose esta energía de escape para comprimir a dicho refrigente de componentes múltiples.
Patent PT-1194175-E (PT)
Inventor: DREAN HENRI LOUIS
IPC: B01D53/32
Filed: 2000-04-25
Abstract: The invention relates to a method for treating a gaseous medium containing contaminating particles, such as microorganisms, bacteria, or viruses. The inventive method consists of generating an accelerated electron flux; the electron flux interacting with the gaseous medium, whereby the particles are broken or destroyed by ionization as a result of the interaction and the gaseous medium is sterilized. The invention can be used to treat the atmospheres of refrigerated vessels in refrigerators.
Patent PT-1276831-E (PT)
Title: Method for isolating enriched source of nitrogen containing heterocycles using monohydroxyl alcohol as treating agent
Inventor: GREANEY MARK ALAN
IPC: C10G17/02
Filed: 2001-03-20
Abstract: An embodiment of the present invention is a method for isolating conducting polymer precursors by contacting a non-basic heterocyclic nitrogen containing hydrocarbon stream having a boiling point of from 232° C. (450° F.) to 566° C. (1050° F.) with an effective amount of a treating agent selected from monohydroxyl alcohols having a density at 25° C. of less than 0.90 g/cm<3 >and mixtures thereof, at conditions effective to maintain the reactants in a liquid phase to produce a first stream enriched in non-basic heterocyclic nitrogen containing hydrocarbon compounds and a second treated stream having a decreased non-basic heterocyclic nitrogen content. Optionally, an effective amount of mineral acid may be added to the hydrocarbon stream to enhance the process.
Patent PT-1292561-E (PT)
Title: Process for the preparation of cyclopropyl carboxylic acid esters and derivatives
Inventor: LARSSON ULF
IPC: C07D487/04
Filed: 2001-05-31
Abstract: The invention relates to a novel process for the preparation of certain cyclopropyl carboxylic acid esters and other cyclopropyl carboxylic acid derivatives; a novel process for the preparation of dimethylsulfoxonium methylide and dimethylsulfonium methylide; to the use of certain cyclopropyl carboxylic acid esters in a process for the preparation of intermediates that can be used in the synthesis of pharmaceutically active entities; and to certain intermediates provided by these processes.
Patent PT-1345594-E (PT)
Title: Thermoformable solid pharmaceutical composition for controlled release of ivabradine
Inventor: PICHON GERALD
IPC: A61K9/20
Filed: 2001-12-21
Abstract: The present invention relates to a new solid controlled-release pharmaceutical composition obtained by thermoforming, in the hot state, a mixture based on polymers belonging to the polymethacrylate family and ivabradine or a pharmaceutically acceptable salt thereof.
Patent PT-1361329-E (PT)
Inventor: PIELMEIER GUNTER
IPC: E06B3/263
Filed: 2002-04-29
Abstract: Door sill arrangement comprises one molded part (1) arranged on the room-side of the sill, one molded part (2) arranged on the outside of the sill, and a connecting profile (3) inserted between the two molded parts. A sealing strip (4) with a narrow sealing lip (4a) is arranged over the connecting profile. A sealing strip (5) with a sealing lip (5a) is arranged on the under side of the door leaf. A corner seal (7) with a sealing lip (7a) is provided in the lower ends of the door leaf. This seal is anchored in the door leaf and cooperates with a sealing block (8a) of a room seal (8) arranged in the door frame (9).  Preferred Features: The two molded parts are made of a metallic material. The connecting profile and the seals are made of materials having poor thermal conductivity.
Patent PT-1288396-E (PT)
Inventor: COLLETTO GIORGIO
IPC: E04H4/14
Filed: 2002-08-29
Abstract: A translation device for a mobile wall of a swimming pool, where the pool (10) is four-sided and is equipped, near to its two opposite sides, with two parallel rails (14, 114), being foreseen a mobile wall or bridge (12, 112) which moves along such rails (14, 114) through at least two wheels (16, 116), aligned and positioned 'on each side end of the mobile wall (12, 112), where, for each side end of the mobile wall (12, 112), at least one of such wheels (16, 116) is moved through a gear. <IMAGE>
Patent PT-1584224-E (PT)
Title: Lawn mower with mulching function
Inventor: KIPPING ANDREAS
IPC: A01D42/00
Filed: 2005-02-23
Abstract: A rotary lawnmower with mulching facility has a mulching flap (38) pivot mounted on the edge of the exit duct to cause the cut grass to circulate inside the blade housing before being spread onto the ground. The flap pivot (37) is outside the outline of the blade chamber and the flap is shaped to provide a streamlined fitting into the side of the tangential exit duct without causing a build up of cut grass. The flap is operated by a single control between two settings separated by a dead point type design.
Patent PT-1743783-E (PT)
Title: Gap cover for articulated vehicles
Inventor: MOSANER KNUD
IPC: B60D5/00
Filed: 2006-05-31
Abstract: The cover (12) has singular pleats (13) provided such that adjacent pleats are joined together by clamping ledges (16) in a region of an apex (14a). The clamping ledges are fastened at both ends to a side wall of bellows of a connection so as to be vertically movable. Sheaths are disposed in the region of a portion of the side wall. The sheaths are clampingly connected to the pleats or corrugations of the bellows. An edging tape is bent in a U-shape and is glued and/or sewn to webs (13a) of the pleats. A bent bar (30) has aligned ends (31) screwed to a central frame of the connection.
Patent PT-1787651-E (PT)
Title: Bacterial culture having effects of suppressing dermatitis development and accelarating skin wound healing, and product using the same
Inventor: TAKEDA KAZUNORI
IPC: A61P17/02
Filed: 2006-11-21
Abstract: A culture prepared by culturing a bacteria group separated from kefir grains and a new species Lactobacillus sp. SIID1719-6b of the family Lactobacillaceae in the presence of green tea and then removing the bacterial cells from the resulting bacterial culture. SIID1719-6b (FERM AP-20062) was deposited at International Patent Organism Depositary, the National Institute of Advanced Industrial Science and Technology, Japan and has been transferred to the international deposition as FERM ABP-10299.  The culture has effects of suppressing dermatitis development and accelerating skin wound healing.
Patent PT-1741774-E (PT)
Title: Machine dishwashing compositions and their use
Inventor: JANSSENS JEAN-PAUL
IPC: C11D1/66
Filed: 2006-06-27
Abstract: An automatic machine dishwashing composition comprising at least 1%, preferably at least 2% by weight of nonionic surfactant, a peroxygen bleach compound and a dinuclear manganese-complex having the general formula:   
wherein Mn is manganese which can individually be in the III or IV oxidation state; each x represents a coordinating or bridging species selected from the group consisting of H 2 O, O 2  2- , O 2- , OH - , HO 2  - , SH - , S 2- , >SO, Cl - , N 3- , SCN - , RCOO - , NH 2  -  and NR 3 , with R being H, alkyl or aryl, (optionally substituted); L is a ligand which is an organic molecule containing a number of nitrogen atoms which coordinates via all or some of its nitrogen atoms to the manganese centres; z denotes the charge of the complex and is an integer which can be positive or negative; Y is a monovalent or multivalent counter-ion, leading to charge neutrality, which is dependent upon the charge z of the complex; and q =  z/ [charge Y]: 
wherein at least 50% by weight of the nonionic surfactant is selected from: 
(a) at least one nonionic surfactant having a melting point greater than 35°C, preferably greater than 40°C; 
(b) at least one nonionic surfactant in the form of a granule having pores with a number average pore size less than 5µm, the pores containing the nonionic surfactant; 
and mixtures thereof.
Patent PT-1860935-E (PT)
Title: System and method for transporting live aquatic animals
Inventor: TOERRING DITTE
IPC: A01K63/02
Filed: 2006-03-22
Abstract: A system for transporting live aquatic animals between shipping points, said system comprising water filled tank units 300 for containing the live animals in a life supporting aquatic environment during the transport; and a refrigerated marine container 200 provided with means 240, 250, 260 for cooling, aerating and circulating the water in said tank units at least during the transport; said system further comprising docking stations 100 situated at said shipping points, said docking stations comprising docking means for receiving said refrigerated marine container 200 containing said tank units 300; and means 120, 130, 140 for providing a life supporting aquatic environment for the live aquatic animals in said tank units 300 placed in said refrigerated marine container 200 while the refrigerated marine container 200 is attached to the docking station 100.
Patent PT-1901600-E (PT)
Title: An apparatus and a method for tillage using ridges
Inventor: STOLBERG-ROHR MICHAEL
IPC: A01B13/02
Filed: 2006-06-12
Abstract: An apparatus for carrying out a method of tillage using ridges comprises a slurry injector (1, 2, 4, 5), a ridging plough (7, 8), a ridge shaper (9) and sowing, laying or planting equipment (10) coupled together into a unit.
Patent PT-2018169-E (PT)
Title: Use of 4,17 beta-dihydroxyandrost-4-ene-3-one for treating cancers
Inventor: TEICHMANN ALEXANDER TOBIAS
IPC: A61K31/568
Filed: 2007-05-11
Abstract: The present invention relates to novel uses of 4,17²-dihydroxyandrost-4-ene-3-one (hereinafter 4-hydroxytestosterone), to a process for their preparation, to pharmaceutical compositions containing them, and to the use of said compounds for the prophylaxis and/or treatment of hormone-dependent or hormone receptor regulated cancers in mammals.
Patent PT-1939115-E (PT)
Title: Device for loading an enclosure with solid particles and method using this device
Inventor: PATUREAUX THIERRY
IPC: B01J8/00
Filed: 2005-08-05
Abstract: The device comprises a sleeve (1), preferably flexible and cylindrical, in which the particles circulate from top to bottom. Inside the sleeve there is at least one helical ramp (2) fixed to and wound round a central axis (3) and with a size such that the distance between the external edge (4) of the ramp and the sleeve is less than the dimension of the solid particles to be introduced : The central axis is a rod or a flexible or rigid tube, or is formed of a number of flexible or rigid axial elements articulates relative to each other. These axial elements are between 6cm and 5m long, preferably between 0.5 and 2m long and are articulates relative to each other by intermediate elements, which are preferably flexible and which do not form an obstacle to the free flow of the solid particles inside the sleeve between two helical ramps. The intermediate elements are slings, cords, cables, chains or flexible tubes and are between 5cm and 5m long, preferably between 0.5 and 2m long. The helical ramp has a brush structure; the number and rigidity of the bristles forming the brush are sufficient to support the weight of the particles at maximum load. The pitch of the helix is between 5 and 100cm, preferably between 15 and 80cm. The flexible sleeve is a woven or knitted fabric, or a plastic material reinforced by fibres or a textile. The flexible sleeve has over all or part of its length two straight folds diametrally opposed to each other, closed at their base by a cut line and each defining a band extending radially towards the outside of the sleeve. The band has means of fixing the sleeve. The internal diameter of the sleeve is between 50 and 400mm, preferably between 100 and 200mm. An independent claim is made for a method of using such a device, by fixing a loading device as described above by its top end to the level of an opening in the top part of the vessel and introduction of the particles via the top end of the device. The particles leaving the lower end of the loading device are spread by an operator over the whole of the base of the vessel. The loading device is used without the flexible sleeve, with the walls of the filled vessel carrying out its function. In this case, the size of the helical ramp is such that the distance between the external edge of the ramp and the wall of the reactor is less than the size of the solid particles being introduced.
Patent PT-2206719-E (PT)
Title: Pharmaceutical composition comprising 3-beta-hydroxy-17-(1-h-benzimidazole-1-yl)androsta-5,16-diene
IPC: C07J43/00
Filed: 2006-03-02
Abstract: Described are steroidal C-17 benzoazoles, pyrimidinoazoles (azabenzoazoles) and diazines. Methods for their synthesis are also described, which include methods having a step of nucleophilic vinylic "addition-elimination" substitution reaction of 3²-acetoxy-17-chloro-16-formylandrosta-5,16-diene or analogs thereof and benzoazole or pyrimidinoazole nucleophiles and methods having a palladium catalyzed cross-coupling reaction of 17-iodoandrosta-5,16-dien-3²-ol or analogs thereof with tributylstannyl diazines. The compounds are potent inhibitors of human CYP 17 enzyme as well as potent antagonists of both wild type and mutant androgen receptors (AR). The compounds are useful for the treatment of human prostate cancer.
Patent PT-765326-E (PT)
Inventor: SOMERS LOWELL M
IPC: A61P43/00
Filed: 1995-06-07
Abstract: The present invention relates to a novel class of covalently coupled benzoylecgonine, ecgonine and ecgonidine derivatives that are useful for alleviating the symptoms of immunoregulatory disorders, neuromuscular disorders, joint disorders, connective tissue disorders, circulatory disorders and pain. Accordingly, this invention also relates to pharmaceutical compositions and methods for their use.
Patent PT-732914-E (PT)
Inventor: CASTILLO ERNESTO JESUS
IPC: A61K47/32
Filed: 1995-11-16
Abstract: Stable formulations of positively charged, hydrolytically unstable drug compounds are obtained by adding a sulfated polyvinyl alcohol copolymer to the formulations.
Patent PT-796122-E (PT)
Inventor: HELGREN R HAYES
IPC: A61M39/02
Filed: 1995-11-15
Abstract: A valve including a substantially rigid cannula and a valve member positioned for operable communication with the cannula. The valve member is formed from a substantially resilient material, having a slit extending therethrough, and movable with respect to the cannula between a first closed position and a second open position. The slit is substantially closed by the resiliency of the material of the valve member when the valve member is positioned in the first closed position and the cannula cooperates to extend through the slit during movement of the valve member from the first closed position to the second open position to establish a fluid flow path through the cannula and the valve member. A sealing member is also provided independent from a flow of fluid within the fluid flow path to provide positive sealing of the slit when the valve member is positioned in the first closed position.
Patent PT-796830-E (PT)
Inventor: MAIER HORST R
IPC: B01D39/00
Filed: 1996-03-23
Abstract: Porous flow-through moulding consists of an exchangeable sealed honeycomb body made of silicon carbide.The moulding has a wall thickness of 1.25 +/- 0.5 mm, a porosity of 55-60 %, an average pore diameter of 25-70 microns, and 20-100 nPm. Also claimed is a production of the moulding, in which a powder made of silicon or silicon and small amounts of silicon carbide and carbon is moulded with a coked organic binder to a green body, especially extruded, which is then calcined in an inert atmosphere. The moulding produced is heated in the presence of nitrogen or inert gas containing nitrogen to such a temperature to react the free silicon with the carbon to silicon carbide. Recrystallisation calcining is carried out at above 2000 degrees C.
Patent PT-755760-E (PT)
Inventor: VARVAROUSSIS KONSTANTIN
IPC: B28B7/16
Filed: 1996-07-19
Abstract: The mould casing (12) has sleeve inserts, and contains a core (14) one end side of which has a template (34) matching the shape of the channel in the base of the drainage shaft. The template has an outward protruding protuberance which has an outer surface matching the wall of the channel at the bottom of the shaft. The protuberance has a first part leading at its base into the surfaces for the gradient of the base of the shaft. A second curved part of the protuberance is saddle-shaped to match the gradient of the channel base and is detachably joined to the first part, the template has a circular rim and radially inwardly displaced edge fitting into the hollow cylindrical core.
Patent PT-820403-E (PT)
Inventor: ROBINSON GLENN
IPC: B65B21/02
Filed: 1996-04-15
Abstract: An apparatus (10) for loading containers into basket-style bottom-loading carriers (3) has a container infeed mechanism; a carrier infeed supplier (30); a carrier feeder mechanism (50) for removing carriers from the carrier infeed supplier; a carrier timer-transport assembly (60 or 260) for receiving carriers (3) from the carrier infeed supplier and initiating transport of the carriers in synchronous parallel motion above the containers; a gripper (82) assembly for opening the carriers (3); a declination belt assembly (90) forming a pathway for receiving transversely extending bottom panels of said carriers and transporting said carriers downwardly over the groupings of containers; a seating assembly (120) for engaging tops of handles of carriers such that as the seating members rotate the bottommost seating member engages the respective tops of the handles of the carriers; and bottom-panel closure mechanisms (130, 140, 182) for placing the bottom panels together in locking relationship with respect to one another.
Patent PT-852839-E (PT)
Inventor: SCHILHAM JAN L
IPC: H02G3/18
Filed: 1996-09-23
Abstract: A junction box is disclosed that has a centrally located housing with a bottom and four sides joined to form a closed perimeter. One or two receptacle boxes also having bottoms are attached to and surround the housing. The boxes enclose outlets and the cable and wire connections to such outlets, which may be accessed through the centrally located housing. A cover above the receptacle boxes completely encloses the outlets, preventing water and the like from entering the junction box and shorting any electrical connections. Frames sized to accept various types and sizes of outlets slide into tracks located within the receptacle boxes in order to position the outlets easily and securely, yet removably, within the junction box.
Patent PT-891331-E (PT)
Inventor: ARMISTEAD DAVID M
IPC: A61K31/4523
Filed: 1997-03-24
Abstract: The present invention relates to compounds that can maintain, increase, or restore sensitivity of cells to therapeutic or prophylactic agents. This invention also relates to pharmaceutical compositions comprising these compounds. The compounds and pharmaceutical compositions of this invention are particularly well-suited for treatment of multi-drug resistant cells, for prevention of the development of multi-drug resistance, and for use in multi-drug resistant cancer therapy.
Patent PT-881399-E (PT)
Inventor: HUMM SIEGFRIED
IPC: F16B13/14
Filed: 1998-05-13
Abstract: An object is held by an anchorage point which consists of a plug inserted in a pre-drilled hole in e.g. a wall. The plug is a basically cylindrical tipped (3) tube made up of a series of large diameter (5) and smaller diameter (6) sections. Each section (5,6) incorporates a ring of rectangular apertures (7), each part- covered by a flap (4) whose outer edge is directed away from the plug tip (3). The plug is inserted in a pre-drilled hole, and a semi-fluid anchorage mass is injected under pressure into the plug, emerging through the apertures (7) to fill the space between the plug and the surrounding drilled material.
Patent PT-853950-E (PT)
Inventor: LINA CESAR Z
IPC: A61M27/00
Filed: 1995-08-21
Abstract: The appts. includes a porous pad which is permeable to fluids for introduction onto a wound. A dressing covers the wound and provides an air-tight seal around the wound. A drainage tube connects the pad to a suction pump so that negative pressure can be applied to the wound to draw fluids from the wound. The tube is connected to the pump via a canister for collecting fluids sucked from the wound. At least one filter is interposed between the canister and the pump. The filter is located in the canister which is removably attached to a housing for the pump. The canister is removably received in a recess in the housing. A detector determines when the canister is full of fluid by sensing change of capacitance as the canister fills up. The pad is a polymer foam with interconnecting cells.
Patent PT-1083929-E (PT)
Title: The use of anabolic agents, anti-catabolic agents, antioxidant agents, and analgesics for protection, treatment and repair of connective tissues in humans and animals
Inventor: HENDERSON TODD R
IPC: A61K31/137
Filed: 1999-06-03
Abstract: A composition comprising an avocado/soybean unsaponifiable ("ASU") and an aminosugar, wherein the composition further includes a glycosaminoglycan. Also the use of the composition in the preparation of an agent for the treatment, repair or prevention of or the modulation of inflammation associated with damage to connective tissue in humans or animals.