baber/WOPTO huggingface dataset:
Patent IT-1036638-B (IT)
Title: Centrifugal compressor for radial-flow turbine - has large mach number flow in blade channels to prevent shock waves
Inventor: GALERKIN J
IPC: F04D/
Filed: 1975-07-29
Granted: 1979-10-30
Abstract: The compressor comprises an impeller and a diffuser with circumferential blades (vanes) of constant thickness. Between the entrance edge of each blade and its centre in a radial direction the angle between the pitch line in the longitudinal section of each blade and the tangent line to an imaginary circle drawn through any point of the pitch line from the centre of the impeller axis of rotation is equal to the entrance angle of the blades. In the remaining zone of the blade this angle varies according to a quadratic parabola. Each pair of adjacent blades are of different length.
Patent IT-1225891-B (IT)
Title: Machine for clearing the ground of plants
Inventor: ALIBARDI GIANCARLO
IPC: A01B/
Filed: 1988-11-24
Granted: 1990-12-07
Abstract: The invention concerns a machine particularly suitable for being used in the nursery sector for clearing the ground of plants.  The machine includes a support which can be fixed at the rear and a means of transport such as, for example a two-wheeled tractor and at least two arms expanding towards the ground which are connected to the support at mainly opposite positions.  Each arm carries a tool at the end fixed to a rotating component around an axis which is mainly vertical.  A unit blowing air towards at least one of the arms is also fixed to the support.
Patent IT-1142317-B (IT)
Inventor: PICHL HEINZ
IPC: F02B61/04
Filed: 1981-02-19
Granted: 1986-10-08
Abstract: A trim and tilt arrangement for an outboard drive includes an elongated support pivoted at their forward ends on the lower part of the rudder post and at their rearward ends interconnected by a connection which with the aid of elongated slots in both side walls of the outboard drive casing passes therethrough. An engagement in the outboard drive engages from behind the connecting means. Trim and/or tilt motion is achieved by either varying the length of the supporting means, or the relative position of the engagement means with respect to the outboard drive and this is accomplished from a remote-control station to the driver. The engagement is releasably secured to the connection by specially adapted locking devices which release in response to lower rearward force in forward drive and higher force in reverse drive.
Patent IT-1203767-B (IT)
Title: Stack height control device
Inventor: MULLER REINHARD
IPC: B65G/
Filed: 1986-04-18
Granted: 1989-02-23
Abstract: The device maintains a constant height of stack in the magazine of a packaging machine. It guarantees relatively constant height during continuous removal of the cardboard blanks. The magazine has a locking slide, with clamp units above it and an initiator, with another initiator and a withdrawal unit below the slide.
Patent IT-1115904-B (IT)
Title: Microporous hollow polyethylene fibres - with high oxygen permeability, useful as dialysis membranes etc.
Inventor: MAHONEY ROBERT DENNIS
IPC: B29D/
Filed: 1977-04-22
Granted: 1986-02-10
Abstract: New microporous hollow polyethylene fibres have open cell structure and an O2 gas permeability of >=2 x 10-5 cm3 (STP) per cm2/sec/cm Hg trans-membrane pressure difference. The fibres have a high gas permeability and are esp. useful in ultrafiltration and dialysis membranes and esp. in artificial lungs (oxygenators) and artificial kidneys. The fibres are cheap, inert, strong and non-toxic and unaffected by water, which is useful e.g. in the reverse osmosis of sea water.
Patent IT-1223845-B (IT)
Title: Racing bicycle pedal
Inventor: ROMANO ANTONIO
IPC: B62K/
Filed: 1988-09-22
Granted: 1990-09-29
Abstract: The pedal is for a racing bicycle, having a toe stirrup at the front with strap holding the shoe, and a holding rib at the rear containing a notch for a protrusion on the shoe sole. The rib (6) is movable in relation to the body (2) of the pedal (1), so that when in use a force exerted on the shoe (S) and exceeding a threshold value frees it from engagement with the shoe protrusion (7).
Patent IT-1175027-B (IT)
Title: Automatic vertical welder
Inventor: CROSATO FRANCO
IPC: B23K/
Filed: 1983-05-06
Granted: 1987-07-01
Abstract: A test window (45) is defined (TEST X, TEST Y) which surrounds a window (X Clip, Y Clip) (the clip window) within which it is desired to render graphical images. Objects are then tested (47) to see if their vertices X0-X3 Y0-Y3 are outside the test window. The utilisation of this test window allows for a performance optimisation to be made between processing of a clipped object by a hardware based graphics subsystem or by graphics software executed by a general purpose CPU which also interfaces to the graphics display. By properly defining the test window size relative to the clip window, objects which fall totally within the test window, will be rendered faster by the graphics subsystem rather than deferring the object to graphics software. Objects with vertices that fall outside the test window would be deferred to graphics software to render.
Patent IT-1218631-B (IT)
Title: Procedure to produce artificial floor and cladding stones, and the stones thus obtained.
Inventor: DALLA VALLE ROBERTO
IPC: B28D/
Filed: 1987-05-21
Granted: 1990-04-19
Abstract: The invention concerns a procedure to produce artificial floor and cladding stones comprising a stage in which the said material is mixed with a number of substances and polymerisable resin; a stage in which the mixture produced by way of vacuum vibro-compression is moulded; a polymerisation stage to harden the resin. The mixture can include any type of ground marble with particles up to 7mm in size and siliceous sand that has been heated to a high temperature.
Patent LT-5708-B (LT)
Title: Derivatization of biomolecules by covalent coupling of non-cofactor compounds using methyltransferases
Inventor: KLIMASAUSKAS SAULIUS
IPC: A61K31/435
Filed: 2009-04-02
Abstract: The present invention relates to a use of non-cofactor compounds, represented by formulas (I) or (II), wherein R and Z are independently selected from H, D, C1-C12-alkil, preferably C1-C4-alkil, alkenil, alkinil, phenyl or ûLX, wherein X represents a functional group or a reporter group attached via a linker group L, and QH is selected from ûSH, -SeH, -NHNH2 or ûONH2, for a targeted modification or derivatization of a biomolecule by covalent coupling to the biomolecule in the presence of a directing methyltransferase. Further development of the method of targeted modification and derivatization are the method for target labeling a biomolecule and method for detecting unmethylated target sites in a biomolecule comprising modification of thebiomolecule according to the present invention.@
Patent MX-168147-B (MX)
Title: Composiciones de champu
Inventor: GROTE MARK BERNARD
IPC: A61K/
Filed: 1988-03-30
Abstract: La presente invención se refiere a una composición de champú caracterizada por que comprende: a) aproximadamente de 5 a 70 por ciento de un agente tensioactivo sintético; b) aproximadamente de 0.01 a aproximadamente 10 por ciento de un silicón no volátil, insoluble, dispersado, c) aproximadamente de 0.5 a 5 por ciento de derivado de acilo de cadena larga (C16-C22) o un óxido de amina de cadena larga (C16-C22); d) aproximadamente de 0.8 a 4 por ciento de una sal de piridinotiona; e) el resto agua.
Patent MX-167633-B (MX)
Inventor: KAWAN JOSEPH C
IPC: G06Q20/00
Filed: 1989-05-04
Abstract: The present invention relates to a programmable microcomputer or microprocessor device with associated memory and telephone circuitry designed to be operated in most circumstances through a standard telephone 12-key keypad input. The microcomputer device of the present invention, which includes the primary microprocessor operated in conjunction with other computer elements, including memory, has the overall appearance of a telephone. The primary microprocessor of the invention consists of a central processing unit and associated memory and includes enhanced integrity features. The device delivers data processing capabilities and services through an ordinary telephone instrument.
Patent MX-81-B (MX)
Title: Modelo de utilidad de calzon femenino con hule espuma en su parte trasera para aumentar el volumen de los gluteos
Inventor: ESTAVILLO BARBA GUILLERMO
Filed: 1992-09-11
Abstract: El presente modelo de utilidad de refiere a una pantaleta que esta diseñada para proprocionar volumen en la parte posterior de los gluteos, para ofrecer adicionalmente estetica con lo que su forma y diseño estan estudiados para lograr una adherencia al cuerpo humano logrando una unión tal que sea muy dificil que se note, debido a que se ajusta perfectamente al cuerpo y proporciona el efecto de ser un volumen natural.
Patent NL-171407-B (NL)
IPC: E03C1/046
Filed: 1975-05-28
Abstract: A device for mixing chemical products with tap water. It comprises a magazine intended to accommodate the chemical products in the form of a solid compact so that they have at least one free surface which remains constant during splitting and means for introducing tap water tangentially of that surface. Application in the domestic and garden sectors.
Patent PT-74928-B (PT)
Title: New anti-thromboticum based on polysachatides method for its preparation and pharmaceutical compositions
IPC: C08B37/10
Filed: 1982-05-19
Abstract: A new anti-thromboticum based on a mixture of oligo- and polysaccharides is provided. The invention also relates to methods for preparation thereof and to pharmaceutical compositions including the said anti-thromboticum. The new product is of natural origin and can be obtained from mammal tissue, particularly intestinal mucous. The product is useful because of its high "benefit/risk" ratio (i.e. the ratio between the anti-thrombotic activity and the haemorrhagic activity).
Patent PT-77084-B (PT)
Title: Improvements relating to data transmission
IPC: H04N19/00
Filed: 1983-07-22
Abstract: A conditional replenishment video data transmission system involves the transmission of updating digital data for clusters of consecutive picture elements, all or most of which show a change since the previous frame, in lines of a raster over an image to be transmitted. The lines of the raster are numbered cyclically in groups of 8, the numbers being part of line synchronizing code words, and the position along a line of the first element of each cluster is identified by a number. The data are transmitted at a constant rate from a transmitter buffer to a receiver buffer and an auxiliary data store records the addresses of the line synchronizing code words in the receiver buffer. The address of the receiver buffer read by a reading means can be corrected by reference to the address data in the auxiliary storage means if for example the line numbers do not follow in sequence or the element addresses are not in ascending order due to corruption during transmission. Alternatively, the reading means may be controlled at all times by the address data in the auxiliary storage means and not only when a tracking error has occurred. The tracking of the received data in the receiver buffer by the reading means may show a consistent error relative to the position predicted by the assumed transmission delay time; preferably such tracking errors are corrected by a whole frame jump using a receiver buffer of more than one frame capacity.
Patent PT-84495-B (PT)
IPC: B65D77/20
Filed: 1987-03-17
Abstract: 1. A lid for closing a container (1) with a peripheral rim (2) at its inlet said lit comprising at least one sheet element (3) bearing at least one plastic layer (4) to be attached to the rim of the container, with the sheet element and plastic layer thereof having deformations preventing its bending, and being characterized in that the deformations (7-9; 7a-9a; 7b-9b) are defined by closed lines having no intersection point.
Patent PT-84800-B (PT)
IPC: G01N35/04
Filed: 1987-04-30
Abstract: Automatic appts. for pulling out test tube stoppers in which stoppered test tubes (8) in a square or rectangular array in a case (9), etc. are carried (11) to an unloader (4). The unloader lifts up one column of tubes at a time and sets it on a single-file closed circuit conveyor (5), and this conveyor takes the tubes to a unit (6) which grips each tube in turn and removes its stopper. After this the tubes are forwarded by the single-file conveyor to a station (7) and when a complete column is at this station, it is lifted (9) into an outgoing case and the outgoing case is supplied out (31) when it is full.
Patent PT-85545-B (PT)
Inventor: RUMMELT ANDREAS
IPC: A61K38/31
Filed: 1987-08-17
Abstract: Nasal pharmaceutical compsn. contg. octreotide of formula (I) is new. The compsn. may be in the form of a liquid, e.g. an aq. soln., a nasal insert, a powder, e.g. particles coated with a layer of (I) and contg. hydroxypropylmethyl cellulose, lactose or microcrystalline cellulose. Typically 0.2-1.8 mg (I) is present/20 mg powder, esp. 0.2, 0.4, 0.8 or 1.6 mg/20 mg. The wt. ratio of (I) to particles is 1:10-100. The compsn. may be in unit dosage form, e.g. in a capsule, nasal applicator, aerosol device etc. In an example, a compsn. was prepd. to contain (I) (7.796 mg with 6.315 mg free (I) + 5% excess), glucose (50 mg), 0.1N HCl (to pH 4.2), benzoalkonium chloride chloride (0.11 mg) and water for injection ( to 1 ml). It was used in a nasal spray dispenser.
Patent PT-86234-B (PT)
IPC: A61K39/42
Filed: 1987-11-27
Abstract: Viral vector comprising at least:  - a part of the genome of a vector virus, - the complete gag gene or one of its subfragments, especially a gene coding for the p25 protein or a gene coding for the p18 protein of the HIV virus responsible for AIDS, - and the elements ensuring the expression of this protein in eukaryote cells in a culture.
Patent PT-86971-B (PT)
Inventor: MORSDORF PETER
IPC: A61P9/06
Filed: 1988-03-14
Abstract: Novel benzimidazoles of the general formula I …<IMAGE>… in which the pyridazinone ring is bonded in the 5- or 6-position of the benzimidazole ring and R<1> denotes a hydrogen atom or a straight- or branched-chain C1-C4-alkyl group, R<2> represents a hydrogen atom, a straight- or branched-chain C1-C4-alkyl group, a C1-C4-alkoxy group, a hydroxyl group, a halogen atom, an amino group or a nitro group, A represents a hydrogen atom, the group …<IMAGE>… in which R<3> denotes a hydrogen atom, an optionally substituted C1-C4-alkyl group or a C1-C4-alkoxy group and B denotes a cyano group, a benzoyl group or a phenylsulphonyl group, or represents the group …<IMAGE>… in which m has the value 2 or 3, and n is an integer from 1 to 6, and the physiologically acceptable salts thereof, a process for their preparation and medicines containing them are described. These compounds are novel active positively inotropic substances which do not act via the phosphodiesterase inhibition mechanism.
Patent PT-88932-B (PT)
Inventor: PERSELLO JACQUES
IPC: C01B33/193
Filed: 1988-11-13
Abstract: Silica capable of being employed especially in dentifrice compositions. The silica of the invention is characterised in that it has a surface chemistry such that the number of OH expressed as OH/nm<2> is not more than 15 and that its zero charge point (ZCP) is between 3 and 6.5 and a compatibility with zinc of at least 50 %.
Patent PT-94487-B (PT)
Inventor: BINDER DIETER
IPC: A61K31/38
Filed: 1990-06-25
Abstract: Thienopyran derivatives of the general formula   <IMAGE> I  in which the radial  <IMAGE>  denotes one of the formulae  <IMAGE>  R denotes hydrogen or a radical -CN, -CHO, -CH=NOH, -CONH2 or -COOR1, R1 denotes the radical (C1-C4)-alkyl and n denotes an integer 3, 4 or 5, and a process for their preparation, pharmaceutical preparation and their use for the treatment of diseases which can be cured by activation of membrane K+ channels, such as high blood pressure and asthma.
Patent PT-95045-B (PT)
Inventor: CASTLE EDWARD R
IPC: C09K23/30
Filed: 1990-08-20
Abstract: A process for the preparation of an emulsifying agent which comprises treating a biological material containing a lipid as well as a lipoprotein and/or a protein with a protease and a lipase and pasteurising the product. The biological material may also contain phospholipids such as lecithin and phospholipoproteins, e.g. egg yolk.
Patent SE-427792-B (SE)
Title: Bed mattress
Inventor: NORDIN I
IPC: A47C27/00
Filed: 1979-07-03
Abstract: The invention relates to a bed mattress which consists of a fixed or separate uniting member 2, for example a case, a band or a frame, which holds together a system of insert modules 1 in which at least one module unit 6 or 7 is of another type than the other insert module units 8. The uniting member can be formed from foamed plastic or foam rubber in one or more parts with and without a bottom, and the insert module units can consist of units of suitable length and width made of foamed plastic, foam rubber or water-based cushions. For special purposes, one or more insert module units can be omitted. <IMAGE>
Patent SE-430834-B (SE)
Title: Electrical chopper type cut-out breaker
Inventor: CARLERBO G L
IPC: H01H9/10
Filed: 1980-04-22
Abstract: An electrical chopper type cut-out breaker is formed by a cut-out chamber 9 which is statically arranged on a base part containing a breaking chamber with two tilting breakers 5. The floor 1 of the base part carries an operating unit 13 which is common to the breakers. An extinguishing chamber 7 closes the otherwise outwardly open ends of the breaking chamber when the contact parts 6 of the breakers are moved. Thus, the chopper cut-out breaker is made up of four units interacting statically with each other, namely, the base part, the cut-out chamber, the extinguishing chamber and the operating unit. <IMAGE>
Patent SE-457473-B (SE)
Title: Domestic sink water mixture control
Inventor: SIDEN KARL AAKE
Filed: 1980-05-08
Abstract: The water mixer is for domestic sinks, and provides a blend of hot and cold water on a time and volume-controlled basis without employing the user's hands. Valves (1) act on the inflow water ducts (2,3) for hot and cold water under the effect of a control operated by the user's body pressure on a sink front press pad (10). The valves in turn regulate the water flow via a common mechanism.
Patent SE-421460-B (SE)
Title: Method for calibration of gas alarms and apparatus for carrying out the method
Inventor: WENNSKOG T
IPC: G12B13/00
Filed: 1980-05-12
Abstract: For calibration of gas alarms, one uses a portable device 18, which produces the desired gas mixture of required type and concentration on site. The device contains an air pump 10 and a container 23 which can be connected to its outlet. A connection line 24 is provided to an evaporation chamber 25, preferably of self-sealing elastic material, in which an evaporable liquid can be injected in a quantity yielding the desired concentration when the container is filled with air. The container 23 is advisedly configured as a pouch of inelastic material, and a pressure 16 is arranged to stop the pump drive motor 11 when the container is full. During the calibration, gas from the container is made to flow past the alarm's detectors 28, 33. In such installations where air is sucked from the premises past the detector 28, figure 2, one connects the line 24 from the container directly to the inlet of the intake line 29, and the fixed installation sucks air from the container 23. In a different type of gas alarm, figure 3, one connects the container 23 to the inlet 21 of the pump 10 and lays a second line 30 between the pump's outlet 22 and the detector 33, and allows the pump 10 of the device to blow out gas around the detector. <IMAGE>
Patent SE-443544-B (SE)
Title: Device for a life jacket
Inventor: LARSJOS A
Filed: 1981-08-25
Abstract: The invention concerns a device for a life jacket (1) comprising a cloth casing filled with essentially cellular plastic with closed cells.  The jacket (1) consists of a back piece (2) and two front pieces (3, 4), which are attachable to the wearer's torso by a belt (5).  At least six floats (7), which can move relative to each other, extend from the belt (6).  Two of these are an extension of the back piece (2) and two of the others extend from that part of the belt (5) which is under the wearer's arms, whereby a wearer who is in the water takes up a vertical position because the floats (7) take up a diagonally pointing upward position forming a float-collar around the wearer.<IMAGE>
Patent SE-447145-B (SE)
Title: Sheet metal roof component for roofing
Inventor: EKMARK BO GORAN P SON
IPC: E04D3/30
Filed: 1982-10-20
Abstract: Sheet metal roof component for roofing, where the roof component (1) is sectioned and designed to connect on one or more sides to the backing and designed to be placed directly on the truss beams (2), where each roof component has an upper (6) and a lower (3) edge, where a roof component's lower edge (3) is designed to lay over the upper edge (6) of an underlying roof component.With this invention, each roof component (1) is sectioned in several identical overlapping rows, where each row (9, 10, 11) features a repetitive pattern so that the roof component features several rows and columns of the pattern. Between each two adjacent rows there is a level part (23) that lies on the same plane as the corresponding parts (18, 13) of the roof component's upper and lower edges. The parts (23, 18, 13) run the entire length of the roof component and are designed to make contact with and attach to the roofing trusses.<IMAGE>
Patent SE-435799-B (SE)
Title: Apparatus for transferring a load between two units
Inventor: BOHMAN G
IPC: B63B27/30
Filed: 1983-12-21
Abstract: A device for transferring a load between two vessels or units (1,2) of which one is higher than the other, comprising a crane (6) located on the higher unit (1) that has a outward and inward moving line or similar (11) in relation to this and to which a device is attached, for example a hook (17) for connecting a load (18). The connector (17) is fixed in the other line or assistance line (15) that is connected so that it is an and outward moving in relation to a clearance device (14) that is also hung so that it can be raised and lowered by means of the first line or main line (11), a holder (21) is arranged on every other lower alternating unit (2) with which the task is to receive and temporarily support the above named clearance device (14). The load (18) is, after application of the clearance device (14) in the holder (21), liftable in two steps, namely in part a first step in which the clearance device (14) is brought in to work with the assistance line (15) while the load is being raised (18) to a level, in which it is freed from the vessel (2) at the same time as the main line (11) is free of tension, in part another step in which the main line (11) is reeled in while lifting the clearance device (14) as well as the suspended load (18).<IMAGE>
Patent SE-462965-B (SE)
Title: Two-part box
Inventor: SAARINEN M
IPC: B65D5/38
Filed: 1984-10-04
Abstract: The invention concerns a two-part box. The box is made of a material 10 which comprises one material 11 for an inner part, and one material 12 for an outer part, by folding the material 10 in such a way that it produces a box-shaped inner part 11 and a jacket-shaped outer part 12. The inner part 11 and the outer part 12 are fastened to each other by means of a tear-off weak section 13a, 13b. The inner part 11 and the outer part 12 are joined by at least one corner by means of a corner section 27 provided with weak sections 13a, 13b. A first weak section 13a connects the corner section 27 with the inner part 11, and a second weak section 13b connects the corner section 27 with the outer part 12. The corner section 27 is arranged in the form of a seal tab, which is glued to an upper closing tab 25 on the box, alternatively to one side 19,23 on the outer part 12. <IMAGE>