baber/WOPTO huggingface dataset:
Patent PT-1620207-E (PT)
Title: Flotation device with auxiliary agitator
Inventor: BOURKE PETER GERARD
IPC: B01F27/91
Filed: 2004-03-16
Abstract: The invention provides an agitator (1) is disposed to agitate slurry within a flotation tank (2). The agitator includes a rotor (6) mounted on one end of a centrally disposed drive shaft (7) extending axially downwardly into the tank and driven by a motor (8) and associated gearbox (not shown). The other end of the drive shaft includes a mounting flange (9) adapted for connection to the motor. A stator (10) is also provided around the rotor. A froth deflection cone (11) extends around the drive shaft adjacent the top of the tank. The deflection cone is oriented such that its smallest diameter is located at its lower-most end nearest the rotor (6). An auxiliary agitator (12) is connected to the drive shaft at a position substantially midway between the underside of the deflection cone (11) and the top of the rotor (6), as shown in FIG. 1 and FIG. 2. The auxiliary agitator (12) includes agitation blades (13) extending radially outwardly from diametrically opposite sides of the shaft (7). Each blade (13) intersects the shaft at an angle of incidence of around 45 degrees to the shaft axis (14).
Patent PT-1641795-E (PT)
Title: Triaza- and tetraaza-anthracenedione derivatives, their preparation and their use as pharmaceuticals
Inventor: STROBEL HARTMUT
IPC: A61K31/519
Filed: 2004-04-13
Abstract: A triaza- and tetraaza-anthracenedione derivatives, its stereoisomeric forms or mixture, or salts are new. A triaza- and tetraaza-anthracenedione derivatives of formula (I), its stereoisomeric forms or mixture, or salts are new. [Image] A : CR 6 or N; B : CR 7 or N; R 11-10C alkyl, 3-8C cycloalkyl, 2-10C alkenyl or 2-10C alkynyl (all optionally substituted by halo, CN, 3-8C cycloalkyl, phenyl, biphenylyl, naphthyl, indanyl or heteroaryl); R 2H, 1-4C alkyl, CF 3, -(CH 2) a-3-8C cycloalkyl, -(CH 2) a-phenyl, -(CH 2) a-imidazolyl or -(CH 2) a-pyridinyl; a : 0 - 2; R 3-(CH 2) b-phenyl, -(CH 2) b-imidazolyl, -(CH-2) b-triazolyl, -(CH 2) b-Het or -(CH 2) b-pyridinyl; b : 1 - 4; R 4 - R 7H, 1-4C alkyl, CF 3, 1-4C alkoxy, OCF 3, halo, nitro, CN, -CO-R 1 0, -NR 8R 9, -NH-CO-1-4C alkyl, -SO 2-NR 8R 9, -SO 2-1-4C alkyl or -SO 2-(CH 2) c-phenyl; c : 0 - 2; R 8 and R 9H or 1-4C alkyl; R 1 0OH, 1-4C alkoxy or -NR 8R 9; Het : a residue of a saturated 5- or 6-membered monocyclic heterocycle (contains a ring nitrogen via which it is bonded, and additionally contains a further ring heteroatom selected from N, O and S, and optionally substituted by 1-4C alkyl or -(CH 2) d-phenyl); d : 0 - 2; Heteroaryl : a residue of an aromatic 5 - 10 membered, monocyclic or bicyclic heterocycle (contains 1 - 4 N, O and S). The residues phenyl, biphenylyl, naphthyl, indanyl, heteroaryl, pyridinyl, imidazolyl and triazolyl are optionally substituted by halo, CN, 1-6C alkyl, CF 3, 1-6C alkoxy or OCF 3. A and B are not simultaneously N. An independent claim is included for preparation of (I). ACTIVITY : Cardiovascular-Gen.; Antianginal; Cardiant; Cerebroprotective; Vasotropic; Thrombolytic; Antiarteriosclerotic; Hypotensive; Respiratory-Gen.; Nephrotropic; Antiarrhythmic; Antidiabetic; Ophthalmological; Antiasthmatic; Antiangiogenic; Hepatotropic; Osteopathic. MECHANISM OF ACTION : Endothelial nitric oxide (NO) synthase (eNOS) expression stimulator. (4S)-9-(3-(Imidazo)-1-yl)propyl)-4-isopropyl-6-nitro-2-(4-phenylbutyl)-1,2,9,9a-tetrahydro-2,4a,9-triaza-anthracene- 3,10(4H)-dione trifluoroacetic acid (Ia) was tested for activation of eNOS transcription as described in Li et al., Activation of protein kinase C alpha and/or epsilon enhances transcription of the human endothelial nitric oxide synthase gene, Mol. Pharmacol. 53 (1998) 630. (Ia) Showed an EC 5 0 of 2.2 mM.
Patent PT-1667927-E (PT)
Title: Apparatus for refurbishing used cores for rolls of material
Inventor: MILTON PETER GEORGE
IPC: B65H19/12
Filed: 2004-09-23
Abstract: Apparatus (2) for refurbishing used cores (4) for rolls of material, which apparatus comprises: stripper means (6) for stripping remaining material (8) from the used cores (4); feed means (10) for feeding the used cores (4) to the stripper means (6); cleaning means (12) for cleaning the used cores (4) after they have been treated by the stripper means (6); and adhesive applicator means (14) for applying adhesive to the used cores (4) whereby the used cores (4) are then ready for re-use as refurbished cores for new rolls of material.
Patent PT-1694493-E (PT)
Title: Furnace for heating a preform, provided with two cooling fans
Inventor: DOUDEMENT CHRISTOPHE
IPC: B29C48/92
Filed: 2004-12-17
Abstract: The preform heating oven consists of a tunnel bounded by parallel vertical surfaces (36, 38) of a heating wall (40) containing a series of infrared heating lamps (IR1 - IR8) and a perforated aeration wall (42) through which air passes from a blower (52) to the interior of the tunnel. The preform heating oven consists of a tunnel bounded by parallel vertical surfaces (36, 38) of a heating wall (40) containing a series of infrared heating lamps (IR1 - IR8) and a perforated aeration wall (42) through which air passes from a blower (52) to the interior of the tunnel. The blower contains two independent fans (54a, 54b) that deliver air through the perforated wall to a first part (14) of the preform (10) inside the tunnel and to a second part (12) located outside it. The blower fans have two separate ducts (60a. 60b) formed by upper and lower compartments of a common housing (66) with a dividing partition (68).
Patent PT-1844723-E (PT)
Title: Intraosseous nerve ablation system
Inventor: HEGGENESS MICHAEL H
IPC: A61B17/16
Filed: 2001-02-01
Abstract: The present invention relates to an intraosseous nerve ablation system comprising: a boring device adapted to form a passageway in bone, thereby providing access to an intraosseous nerve within the bone; an intraosseous nerve ablation device adapted to ablate the intraosseous nerve within the bone, wherein the intraosseous nerve ablation device comprises a shaft having a first end and a second end and a length defined therebetween, wherein the first end of the shaft comprises a tip formed of an electrically conductive material, wherein the tip of the shaft is blunt; a sleeve adapted to receive the intraosseous nerve ablation device and to facilitate alignment of the nerve ablation device with the passageway; and an electric power source operatively associated with the intraosseous nerve ablation device such that electrical current from the electric power source is transmitted to the first end of the intraosseous nerve ablation device, wherein the electrical current provided by the electric power source is sufficient to ablate the intraosseous nerve.
Patent PT-2219918-E (PT)
Title: Combination cylinder with power-transmitting transmission having variable gear ratio
Inventor: FUDERER ERICH
IPC: B60T17/08
Filed: 2008-11-27
Abstract: The combination cylinder (12) comprises a driving brake cylinder (18) with a hydraulically operated piston (20) and a spring-loaded brake cylinder (30) which operates the handbrake. This has a hydraulically operated piston (36) which acts against the effect of a spring (34). A force transfer system (44) transfers the force of the spring to the piston rod (22) of the driving brake system. The motion of the handbrake piston and the driving brake piston rod is coaxial and the transfer of force increases as the handbrake piston rises. An independent claim is included for a brake caliper unit for rail vehicle disk brakes fitted with the cylinder.
Patent PT-2216926-E (PT)
Title: Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal
Inventor: KO WOO SUK
IPC: H04L1/00
Filed: 2009-06-03
Abstract: The present invention relates to an apparatus and corresponding method of transmitting and receiving broadcast signals. One aspect of the present invention relates to an efficient signalling which includes change counter information indicating a number of frames ahead where a change in the layer 1 signalling data will occur img id="iaf01" file="imgaf001.tif" wi="150" he="136" img-content="drawing" img-format="tif"/>
Patent PT-2336329-E (PT)
Title: Compositions and methods for inhibiting endogenous immunoglobulin genes and producing transgenis human idiotype antibodies
Inventor: BUELOW RONALD
IPC: C12N15/13
Filed: 2008-05-30
Abstract: The invention relates to transgenic animals lacking endogenous Ig and capable of producing transgenic antibodies, as well as methods of making the same. The invention further relates to methods for producing transgenic antibodies in such animals, and transgenic antibodies so produced.
Patent PT-2574161-E (PT)
Title: Beverage product with stable dairy foam
Inventor: SERRE JEAN-EMMANUEL
IPC: A23C9/13
Filed: 2011-05-03
Abstract: The present invention relates to a beverage product comprising a container, a liquid and a dairy foam on top of the liquid covering its surface. The dairy foam comprises 90 to about 100 wt% milk and milk fat, 0-10 wt% sweetener, and from 0.1 to about 1.5 wt%, preferably from 0.1 to about 1.0 wt% of a stabilizer. According to the invention the dairy foam has been applied first to an inner wall of the container along the entire circumference of said container before filling up the complete surface of the liquid so that it sticks to said inner wall. The present invention also relates to a method for manufacturing such a beverage product.
Patent PT-769059-E (PT)
Inventor: RUSSELL WARD ERIC
IPC: C12Q1/68
Filed: 1995-06-08
Abstract: The present invention provides novel eukaryotic DNA sequences coding for native protoporphyrinogen oxidase (protox) or modified forms of the enzyme which are herbicide tolerant. Plants having altered protox activity which confers tolerance to herbicides and a method of selecting transformed plants are also provided.
Patent PT-865393-E (PT)
Inventor: VOORHEES STEPHEN C
IPC: B62H3/00
Filed: 1996-10-16
Abstract: PCT No. PCT/US96/14388 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Oct. 16, 1996 PCT Pub. No. WO97/14633 PCT Pub. Date Apr. 24, 1997A durable, versatile and economical device for securing and protecting bicycles, motorcycles, personal watercraft, snowmobiles, all-terrain vehicles and the like (10). The device comprises a shell or lid (20) attached to a base (60). Alternatively, the shell can be secured to the floor, ground or wall without a base structure. The shell can be lifted around a pivot point (22) to access the vehicle and lowered to secure it. When closed in the down position, the shell can be locked to the frame, completely securing and encapsulating the vehicle. The preferred plastic shell is an economical and durable cover, particularly when crime and vandalism is an issue.
Patent PT-890162-E (PT)
Inventor: HELMUT SCHREIBER DIPL ING
IPC: G09F3/02
Filed: 1997-12-19
Abstract: Disclosed is a sealing or closing label, comprising a covering foil (1) used for sealing two parts or objects (2, 3) which can move in relation to each other in such a way that a first area (4) of the sealing or closing label adheres to one of the two parts or object (2, 3) and a second area (5) of the sealing or closing label adheres to the other part or object (2, 3). The covering label (1) can be removed from at least one of the two areas (4, 5) and the removal process causes an optical modification of the sealing or closing label. In order to produce an economical and efficient sealing or closing label, which can be preferably reclosed and reliably indicates that it has been opened, the invention provides that said label includes at least one lower foil section (6, 6a), which is placed exclusively in the first or exclusively in the second area, at least one colour layer (7, 7a) is placed between the at least one lower foil section (6, 6a) and the covering foil (1) and adheres to the covering foil (1) with a first adhesive force and to the at least one lower foil section (6, 6a) with a second adhesive force. The invention also provides means for regulating the adhesive force (8, 8a, 12, 12a9 thus making it possible to locally adjust the relation between the first and the second adhesive force.
Patent PT-958113-E (PT)
Inventor: PERON ALBERTO
IPC: B26F1/38
Filed: 1998-02-02
Abstract: A method for automatically cutting products, composed of a plurality of elementary pieces, such as items of clothing in general, shoes, leather goods, sofa upholstery and any other similar product, including the steps of: acquiring all the geometric characteristics and defectiveness characteristics of the material to be cut and storing all the above-described characteristics in an electronic memory so that they can be sent or retrieved automatically in real time for subsequent processing; optimizing the shapes to be cut in the material acquired in the previous step in a fully automatic manner and taking simultaneously into account all the characteristics of the acquired material and all the characteristics and rules according to which the elements that constitute the product must be cut and then assembled; removing, on said conveyor, said pieces cut in the previous step and managing them in single-product mode or as a pack; and sending, by computerized control system which controls the entire synchronization of the preceding steps in real time, all the information concerning the correct operation of the entire production sequence.
Patent PT-1044017-E (PT)
Title: Supplement for dialysis patients
Inventor: WALSER MACKENZIE
IPC: A61K47/34
Filed: 1998-03-13
Abstract: Use of a tablet diet supplement for administration to a dialysis patient comprising a mixture of L-histidine, L-isoleucine, L-leucine, L-lysine, L-methionine, L-phenylalanine, L-threonine, L-tryptophan, L-tyrosine and L-valine, for preventing and/or correcting hypoalbuminemia in a patient on dialysis.
Patent PT-977939-E (PT)
Inventor: HENRIKSEN LEIF DAG
IPC: F02B75/02
Filed: 1998-04-22
Abstract: The internal combustion engine has a plurality of cylinders which are arranged in an annular series about a common central drive shaft. Each cylinder includes a pair of opposed pistons which are movable towards and away from each other while defining a combustion chamber therebetween. Each piston is connected to a piston rod which causes rotation of a cam guide device secured to the drive shaft. Each cam guide device has a curved cam surface having portions in phase-displaced relation to the curved cam surface of the other cam guide device as well as portions in mutually-phased relation. The cam surfaces each have a rectilinear portion to define a stationary combustion chamber for combustion between the pistons of each cylinder. The cam guide devices also have portions to permit opening of the exhaust ports prior to opening of the air scavaging ports of the cylinder.
Patent PT-1042081-E (PT)
Inventor: BADYAL JAS PAL SINGH
IPC: B05D7/24
Filed: 1998-12-18
Abstract: A thin fluoropolymer film is bonded to a substrate for medical, filtration or packaging purposes by using a pulsed or combination of gas and electrical pulsed cold plasma polymerization procedures.
Patent PT-1079851-E (PT)
Title: Use of anti-prolactin agents to treat cancer
Inventor: WAGNER THOMAS E
IPC: A61K38/00
Filed: 1999-05-11
Abstract: The present invention relates to variant forms of human prolactin which act as antagonists at the prolactin receptor, and to the use of such variants in the treatment of human cancers and proliferative disorders, including both benign and malignant diseases of the breast and prostate.
Patent PT-1129124-E (PT)
Inventor: GEIER RUDOLF
IPC: C08G63/88
Filed: 1999-10-02
Abstract: The invention relates to a method for producing especially PET granulates, wherein terephthalic acid and ethylene glycol are fed in the form of a precondensate into a drip tower having a distributing drip nozzle after esterification and pre-polycondensation with the purpose of effecting granulation. The precondensate exits the distributing drip nozzle by forming drop-shaped pellets that are blown by a hot countercurrent nitrogen stream reducing the velocity of fall and accelerating crystallization at an increasing degree of crystallization. Dried, semi-crystallized round pellets are thus produced that are then subjected to solid phase polycondensation resulting in pellets possessing high viscosity and quality for further processing.
Patent PT-1083976-E (PT)
Inventor: FONDIN GILLES
IPC: A63F3/00
Filed: 1999-12-27
Abstract: Strategy game using at least two lots of game pieces with each lot being allocated to a player. The game includes a game grid forming rows and columns, and having a juxtaposition of parallel chutes. The parallel chutes include a first end and a second end. At least one of the first and second ends is adapted to receive the game pieces. At least one of the first and second ends is adapted to be blocked so as to prevent the game pieces from falling out. The game grid is movable between at least a position wherein a first end is substantially disposed above the second end and at least a position wherein a second end is substantially disposed above the first end. The game pieces are visible when disposed within the game grid.
Patent PT-1140044-E (PT)
Inventor: NAEF RETO
IPC: A61P15/10
Filed: 1999-12-21
Abstract: Treatment of sexual dysfunction by inhalation of a cGMP PDE 5 inhibitor, especially 5-[2-ethoxy-5-(4-methylpiperazinylsulfonyl)phenyl]-1-methyl-3-n-propyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one, 4-phenylmethylamino-6-chloro-2-(1-imidazolyl)quinazoline, 4-phenylmethylamino-6-chloro-2-(3-pyridyl)quinazoline, 1,3-dimethyl-6-(2-propoxy-5-methanesulfonylamidophenyl)-1,5-dihydropyrazolo[3,4-d]pyrimidin-4-one or 1-cyclopentyl-3-ethyl-6-(3-ethoxy-4-pyridyl)-pyrazolo[3,4-d]pyrimidin-4-one.
Patent PT-1151300-E (PT)
Title: An assay to detect a binding partner
Inventor: CHRISTOPHERSON RICHARD IAN
IPC: G01N33/543
Filed: 1999-12-23
Abstract: A method can identify a type of leukemia in a human subject. A biological sample from the human subject that contains CD antigens is obtained. The sample is contacted with an array of immunoglobulin molecules. Each immunoglobulin in the array, with the exception of one or more negative controls, is capable of interaction with a CD antigen on one or more types of leukemia cells. The pattern of interaction between the immunoglobulin molecules and the CD antigens in said sample is then determined, thereby providing an immunophenotype of the cells which is characteristic of the type of leukemia.
Patent IE-39156-L (IE)
Title: Sheet glass
IPC: C03B5/183
Filed: 1974-02-15
Abstract: Flat glass having superior optical quality is continuously produced by a contiguous float process in which lamellar flows are established in a molten glass conditioner and the flow patterns are maintained in a stream of glass unidirectionally delivered onto a pool of molten metal on which the glass is cooled and unidirectionally attenuated to form a ribbon of glass.
[US3843346A]
Patent IE-36475-L (IE)
Title: Controlling digital data processing systems
IPC: G11B5/86
Filed: 1972-03-13
Abstract: 1389066 Data processing DIGITAL EQUIPMENT CORP 15 March 1972 [15 March 1971] 12183/72 Heading G4C A digital data processing system including a random access memory 12 and one (or more) serial access memory units 26, 28, 32, 36 (e.g. magnetic drums, discs or tapes), queues requests for data transfer between them and selects for execution the request requiring the least delay. in positioning the transducers of the serial access unit. The system comprises a computer having an arithmetic unit 14, an 1/0 controller 16, controller units, 20, 34, 38 and channel units 22, 24. The computer executes a running program and, whenever a . request arises for data transfer between memory 12 and one of the serial access units, an executive routine is entered. The request specifies whether the transfer is from or to memory 12, which serial memory unit is involved and the desired tracks and segments thereof. If the read/write heads have to be repositioned and the controller unit is transferring data, the request is moved to an awaiting positioning queue (in memory 12) for that memory unit. If the controller unit is avaiable the read/write head is positioned. If the head is positioned correctly and the controller unit or data channel unit is transferring data the request is passed to an awaiting transfer queue for the data channel unit. If the head is positioned correctly and the controller and channel units are free, then the request is executed. Every time a head positioning or data transfer operation occurs, the running program is interrupted and the executive routine transfers requests for which the head is correctly positioned to the awaiting transfer queue. In the positioning queues the transfer with the smallest positioning time is selected first while in the other queue the transfer with the smallest latency time (i.e. time to find the desired segment), is selected but, in both cases, transfers are sometimes dealt with on a first come first served basis, or some transfers have priority. An awaiting seeking queue is also described and the system has time sharing facilities.
[GB1389066A]
Patent IE-37549-L (IE)
Title: Purification of phosphoric acids
IPC: C01B25/46
Filed: 1973-04-18
Abstract: The novel process is employed to produce purified phosphoric acid or purified phosphate from a phosphoric acid obtained according to the wet process. This involves bringing the acid into contact with a dialkyl ketone having 5 or 6 carbon atoms. Essentially, the weight ratio is from 0.5:1 to 2:1. The phosphoric acid is then extracted into the organic phase, so that a ketone phase is formed in which the H3PO4 concentration is from 28 to 40% by weight. The organic phase is then brought into contact with water or an aqueous solution of a base. An aqueous phase is thus obtained which contains phosphoric acid or a phosphate with a purity higher than that of the phosphoric acid employed obtained from the wet process. If a ketone having 5 carbon atoms is used, the ketone phase is brought into contact in counter-current with water in at least two stages.
[GB1436113A]
Patent IE-35494-L (IE)
Title: Arylcyclohexenyl derivatives
IPC: C07C67/00
Filed: 1971-08-04
Abstract: 1329462 Cyclohexenylalkanoic acids SCIENCE UNION ET CIE SOC FRANCAISE DE RECHERCHE MEDICALE 28 July 1971 [13 Aug 1970] 38993/70 Heading C2C Novel cyclohexenylalkanoic acids of the formula R 1 is H or C 1-6 alkyl, R 2 is C 1-6 alkyl, R 3 is H, C 1-6 alkyl, phenyl, CN or CF 3 , R 4 is a naphthyl radical or a phenyl radical optionally substituted by one or more halogen atoms, C 1-6 alkyl, C 1-6 alkoxy, CF 3 , C 1-2 alkylenedioxy and/or phenyl radicals, and X is OH, C 1-6 alkoxy, NH 2 , NHOH, or C 1-6 alkylamino and salts of those compounds in which X is OH or NHOH, are prepared by dehydrating the ethyl esters of the corresponding α - (4 - R 3 , 4 - R 4 - 1 - hydroxycyclohexyl) alkanoic acids, obtained by the Reformatsky reaction between the appropriate 4-R 3 , 4-R 4 -cyclohexanone and esters of the formula Br-C(R 1 )R 2 -COOR 5 , where R 5 is C 1-6 alkyl, followed by, if desired, reaction of the resulting esters with compounds of the formula HX, wherein X has the meaning above except C 1-6 alkoxy. Pharmaceutical compositions, suitable for oral, parenteral or rectal administration, contain the above novel compounds or physiologically tolerable salts thereof, in admixture or conjunction with pharmaceutically acceptable carriers. The compounds possess anti-inflammatory, thrombolytic and fibrinolytic properties.
[GB1329462A]
Patent IE-43834-L (IE)
Title: Ceramic body.
IPC: C04B35/565
Filed: 1976-06-01
Abstract: Pressureless sintering of silicon carbide to produce ceramic bodies having 75% and greater theoretical densities, can be accomplished by firing shaped bodies, containing finely divided silicon carbide, boron source such as boron carbide, carbon source such as phenolic resin and a temporary binder, at a sintering temperature of from about 1900 DEG C. to about 2500 DEG C.
[US4312954A]