baber/WOPTO huggingface dataset:
Patent IT-1127333-B (IT)
Title: Desulphurisation of fossil fuels, esp. petroleum residue
Inventor: SWANSON ROLLAN
IPC: C10G/
Filed: 1980-01-11
Granted: 1986-05-21
Abstract: Desulphurisation of petroleum residue comprises treatment with a reactive hydrate of an alkali metal monosulphide (I) at 120-325 degrees C to form alkali metal polysulphides (II). The improvement comprises (a) sepg. at the above temp. a mixt of unreacted (I), (II) and desulphurised residue; (b) hydrolysing (II) in a closed system, by adding \-1 mole of water per mole (II) to the mixt. thus forming steam and H2S; (c) sepg. the steam and H2S from the system thus reducing the water content to that of (I) and then sepg. the (II) having the highest S content from the (I); and (d) sepg. the hydrate of the polysulphide for recycling. The process is made more economical by allowing reagent to be recycled. The desulphurisation process is applicable to fossil fuels in general.
Patent IT-1199066-B (IT)
Title: Automatic glass vial forming machine
Inventor: ZAUNER OTTO
IPC: B65D/
Filed: 1984-02-21
Granted: 1988-12-30
Abstract: The rotating carousel carries pairs of vertically aligned upper and lower chucks for the glass preforms and each adjacent tooling station assembly comprises a conveyor with a number tooling stations secured to a driven chain. Each station includes upper and lower idler wheels which engage the surfaces of rollers on the rotating chucks for alignement and a pair of cam operated forming rollers and a pair of cam operated mandrel segments. The rollers engage the outside of the vial finish and the mandrel segments expand to form the inside of the vial finish. Used for forming glass vials and ampoules with an outside lip and inside blowback cavity. Increased production rate is provided.
Patent IT-1237443-B (IT)
Title: Thread knotting mechanism for bobbin spinning machine
Inventor: HIROO OTOSHIMA
IPC: B65H65/00
Filed: 1987-10-23
Granted: 1993-06-05
Abstract: The appts. ties a thread round the outside of a bobbin (P1) after the thread has been wound on it. It includes a device for separating the end of the thread, and uses a suction tube (11b) which is moved adjacent to the outer layers and parallel to its axis, and then swung across its axis adjacent one end. Adjacent to the outer layers, near the other end is a sensor (12) which monitors the removal of the end of the thread. A slot (27) at the bottom of the sensor, which is attached to a supporting plate (28) is in line with the thread balloon (26). A signal resulting from release of the thread end, initiates operation of the thread tying elements.
Patent IT-1128183-B (IT)
Title: Rotary screening drum with spaced longitudinal rods
Inventor: MANIQUIS DUX CHARLES L
IPC: B04B/
Filed: 1980-09-10
Granted: 1986-05-28
Abstract: Rotary screening drum is of the type which has its wall made up of longitudinal, circumferentially spaced rods of triangular or trapezoidal cross-section. A loading chute charges material to be screened into one end of the drum which delivers at the other end a fraction which will not pass the screen. The loading chute now comprises a delivery conduit coaxial with the drum and extending into the drum by a distance of between one quarter and one half of the axial length of the drum. The upper part of the conduit is cut away for not less than half the length which extends into the drum. Material to be screened is delivered from the cut away section of the conduit by overflow. Pref. at least one vertical baffle is fitted in the outlet of the conduit to restrain axial discharge through the conduit. Used for screening waste water etc., e.g. effluent from abattoirs, meat packing stations, sewage stations etc. Highly efficient utilisation of drum by using the overflow conduit to spread incoming material over the broadest possible area of the screening surface.
Patent IT-1073416-B (IT)
Title: Pulse width modulated motor control system - has two current sources of opposite polarity, one with higher voltage than other
IPC: H02P/
Filed: 1976-09-15
Granted: 1985-04-17
Abstract: Pulse width-modulated system for controlling a reversible d.c. motor or an inductive impedance comprises a source of pulse width-modulated signals of opposite polarity and variable width, two current control means with terminals connected to the signal sources in a complementary structure, and two current sources of opposite polarity, one with a higher voltage. Switch means are connected to the current control device in such a way that actuation of one current control devices connects up one current source to supply the load with energy, and actuation of the other connects up the other current source. The circuit thus forms an asymmetrical bipolar system using different energy supply levels to drive the motor forwards and backwards.
Patent IT-1189892-B (IT)
Title: Device eliminating floating hydrocarbon prods.
Inventor: CAIMMI LAMBERTO
IPC: C02F/
Filed: 1986-03-14
Granted: 1988-02-10
Abstract: The graphic system includes a framestore (21) and a pipeline brush processor (22). Image pixels are read out of the framestore in batches and applied to an input of the brush processor. Other data representing colour shape and pressure of a line drawn by a user on a touch tablet (17) by way of a stylus (18) is also input to the processor. As the pixels pass through the processor they are modified by the other data. Batches of modified pixels are written back to the framestore. The reading and writing of pixels from the framestore (21) is interleaved with the reading of pixels for display as an image on a monitor (16). The system also includes an arrangement for interpolating stylus pressure to remove visible discontinuities or other changes in the drawn image resulting from significant changes in stylus pressure.
Patent IT-1068091-B (IT)
Title: Mechanism for breaking up metal casting moulds - has hydraulic piston- cylinder unit inserted in mould to press walls out for fracturing
IPC: A01G/
Filed: 1976-07-15
Granted: 1985-03-21
Abstract: The arrangement is intended for breaking-up metal casting moulds and comprises a tool (2) which can be inserted into the mould and contains at least two components (5, 6) which are movable relative to one another, pref. by driving one component (6) out of the other (5), and exert sufficient force to push the walls apart and fracture the mould. The tool may be a hydraulic piston/cylinder mechanism, the piston rod (7) forming the first component and the cylinder (5) the second. The cylinder chamber (8) may receive fluid pressure via a pressure amplifier which at least doubles the pressure from the pressure source used.
Patent LT-5104-B (LT)
Title: Naturalaus adsorbento panaudojimas gamtinio vandens valymui
Inventor: VALENTUKEVICIENE MARINA
IPC: C02F1/28
Filed: 2002-05-09
Abstract: Isradimas priklauso gamtinio vandens, kuriame yra neleistini organiniu medziagu kiekiai, valymo medziagu sriciai ir gali buti panaudotas vandens ruosimo irenginiuose gamtiniam vandeniui valyti. Isradimo tikslas - naturalios, neturincios aktyvuotos anglies milteliu trukumu, medziagos - ceolito milteliu adsorbciniu savybiu panaudojimas salinant organinius junginius is gamtinio vandens jo ruosimo irenginiuose. Siekiant gauti organiniu junginiu salinimo efekta, adsorbcijos procesas turi buti vykdomas statinese salygose, uztikrinant ceolito dozes kontakto laika neilgiau kaip viena valanda. Tam, kad gautu organiniu junginiu adsorbcijos efekta, yra butina prisilaikyti gamtinio ceolito milteliu dozavimo, priklausomai nuo pradinio ruosiamo vandens permanganato skaicius ir nuo reikiamo paruosto vandens permanganato skaiciaus.
Patent LT-5462-B (LT)
Title: Gravity motor
Inventor: STIRBYS JUOZAS
IPC: F03G3/00
Filed: 2007-05-24
Abstract: The invention relates to gravity apparatus and can be used for a drive of mobile and stationary machines as assembly of a power transforming rotation energy to electrical energy. A gravity motor comprises a rotary disk, which is not controlled in respect of vertically. Load of the disk to maintain rotary moving is directed by load mechanism to a lover lever of a satellite axis, which forms 45 degree with connected upper vertical axis and a lower part with a hollow ball at the end, which partly surrounds a ball, which is fixed on lower vertical axis and by upper part - by satellite disk, which is connected by frictional gear to a horizontal annular disk. The motor is controlled by load mechanism.
Patent LT-5812-B (LT)
Title: Fooder additive with algae
Inventor: JUOZAITIENE VIDA
IPC: A23K1/00
Filed: 2010-06-10
Abstract: The invention relates to the fodder production, in particularly to the algae enriched fodder additive production. Biomass of green and/or blue algae or cianobacteria in dry form is mixed with dry fooder and/or mineral additive enriched with vitamines, minerals, aminoacids. The ratio of components of green algae and/or cianobacteria - 0,5-60 and the rest - dry fooder or minerals. The fodder additive containing algae supplements the diet with almost all the materials necessary for the functioningof the body. The dose of additive is 5-150 g per day.@
Patent MX-172130-B (MX)
Title: Producto absorbente mejorado
Inventor: HOLTMAN DENNIS C
IPC: A61F13/49
Filed: 1984-08-14
Abstract: La presente invención se refiere a un producto absorbente mejorado, del tipo que comprende una hoja fibrosa, una barrera impermeable a los líquidos que cubre por lo menos un lado de dicha hoja; y un revestimiento permeable a los líquidos que cubre por lo menos el otro lado de dicha hoja, caracterizado porque dicha hoja fibrosa es una hoja ondulada con la cual está asociada una cantidad de material superabsorbente que constituye por lo menos aproximadamente 10 por ciento del peso de dicha hoja; estando estabilizada dicha hoja ondulada para conservar sus pliegues transversales cuando está húmeda.
Patent MX-172994-B (MX)
Title: Procedimiento de cama fluida
Inventor: BRAUN JOHN FERRELL
IPC: C07C255/08
Filed: 1989-12-28
Abstract: La presente invención se refiere a un procediemiento de reacción catalítica ( amoxidación de propileno a acrilonitrilo ) en lecho fluidizado en el que el flujo de alimentación gaseoso es cargado a unacama flidizadade catalizador en partículas en un sistema de reactor que tiene medios de ciclón flujo abajo de la cama fluidizada para preparación de particulas arrastradas del flujo gaseoso que sale, la majora se caracteriza porque el catalizador es mezclado con 5-40 por ciento de un material de particulas inerte, que tiene un tamaño de particula de 15-55 micrones con una densidad al manos el doble de la del catalizador la perdida del catalizador es por lo menos 25 por ciento mas baja que en otros sistemas que no contienen material inerte.
Patent PT-72766-B (PT)
IPC: B62D65/00
Filed: 1981-03-30
Abstract: A polyvalent suspension balance for the assembly lines of manufactured goods, especially motor vehicles, involving at least one overhead device for coupling to an aerial conveyer drive is disclosed. The suspension balance consists of two vertical curved arms, shaped roughly like a wide-open C, each of which separately connects an overhead coupling piece to at least one lower and separate anchoring member for the substructure of the product to be assembled. The said curved arms are articulated about a more or less vertical axis which has great freedom of movement, thereby making it possible to gain easy access to all of the products during all stages of their assembly. Application is to assembly lines for relatively bulky and complex manufactured goods, especially to the production lines of motor vehicles.
Patent PT-73950-B (PT)
IPC: C07K5/08
Filed: 1981-11-09
Abstract: Compound with high anti-tumour activity and of moderate toxicity are described which are constituted by tripeptides formed from dichlorodiethylaminophenylalanine, para-fluorophenylalanine and methionine bonded together by peptide links. 
<??>The tripeptides of the invention are particularly useful in the treatment of malignant tumours.
Patent PT-79889-B (PT)
IPC: A61F13/62
Filed: 1985-01-25
Abstract: PCT No. PCT/FR85/00014 Sec. 371 Date Sep. 25, 1985 Sec. 102(e) Date Sep. 25, 1985 PCT Filed Jan. 25, 1985 PCT Pub. No. WO85/03205 PCT Pub. Date Aug. 1, 1985.The invention concerns the field of hygiene and relates to a disposable article (1) combined removably with a removable belt (12), the attachment of one to the other being obtained by means of "Velcro" TM  attachment elements. The article comprises a first attachment element (11) fixed near each longitudinal edge on the external face of a trunk area (4); the means of attachment combined removably consist of a belt (12) provided at each extremity with a complementary second attachment element (16) of the first attachment element (11), and the other external trunk area (4) and/or at least one area (13) of the belt coming into contact with this external trunk area has a coefficient of friction sufficient to maintain the article in position by the combination of the first attachment elements (11) by means of the belt provided with the complementary second attachment elements (16).
Patent PT-81703-B (PT)
Inventor: OLESEN LYKKE
IPC: H04N7/20
Filed: 1985-12-18
Abstract: A satellite TV system including a plurality of channel strips (26) and a control computer (14) wherein each channel strip (26) includes a tuner (28) and a modulator (32) matched to each other and are both computer controlled. The turner (28) selects the particular satellite signal and the modulator (32) selects the particular channel position on the TV. Both tuner (28) and modulator (32) circuits include a divide-by-2 component which permits use of lower cost electronic components while producing high quality TV pictures or other outputs.
Patent PT-82637-B (PT)
IPC: G06T7/00
Filed: 1986-05-23
Abstract: The invention concerns an apparatus for determining the degree of consistency of a feature in a region of an image that is divided into discrete picture elements, said feature being represented by vector valued signals, one for each picture element, the vector direction describing the feature type and the vector magnitude describing the certainty in the feature assertion. The invention is characterized by a first unit (4) for weighted summation of the vectors in said region after predetermined rotations thereof, a second unit (5) for weighted summation of the magnitudes of the vectors in said region, and a norming unit (6) for norming the output signal from the first summation unit (4) with respect to the sum of the output signal from the second summation unit (5) and a reference signal.
Patent PT-82845-B (PT)
Inventor: URI EHUD
IPC: A01K7/02
Filed: 1986-06-25
Abstract: A suspension-type poultry drinking fountain comprises a bowl (4) supported in suspension and containing a water trough (7) for receiving water to be made available for drinking by the poultry, and a valve assembly (20) controlled by the weight of the bowl (4) to maintain a predetermined level of water in the trough. For prefixing the level of the water to be maintained in the trough (7), the valve assembly (20) includes a rotatable member (41) having a plurality of protections (50) circumferentially spaced around its outer periphery and releasably engageable with a retainer member (52) fixedly carried by the drinking fountain to releasably retain the rotatable member (41) in a preselected rotary position against unintentional rotation, but permitting forceful intentional rotation in order to change the water level in a convenient manner without disassembling the drinking fountain or its valve assembly (20).
Patent PT-85375-B (PT)
Inventor: SHIMIZU SHIGEO
IPC: C07D519/00
Filed: 1987-07-21
Abstract: There are disclosed a  beta -lactam compound represented by the formula (I): <CHEM> wherein R1 and R2 are independently a hydrogen atom or a lower alkyl group; M is a hydrogen atom, a protective group or an eliminatable group which is easily hydrolyzable in a human body; R' and R'' are independently a hydrogen atom or a protective group; A is a mercapto group substituted by a substituted or unsubstituted polycyclic nitrogen-containing heterocyclic ring or a group represented by the following formula (a):        -OOCNR3R4      (a)   where R3 and R4 are independently a hydrogen atom or a lower alkyl group, provided that R1 and R2 are both hydrogen atoms, both R3 and R4 being hydrogen atoms are excluded, or its pharmaceutically acceptable salt, and a method for preparing the same, medicinal composition for microbism therapy containing the same and intermediates for synthesis of the same.
Patent PT-87775-B (PT)
Inventor: AMELING BERNHARD
IPC: D06B3/08
Filed: 1988-06-21
Abstract: To wet process high quality yarns, in particular hand knitting or carpet yarns or the like, in the form of hanks (4), the latter are introduced into a treatment vessel, the vessel is filled with liquor, and the treatment is carried out with recirculation of the liquor. To shorten the liquor ratio, more yarn weight is to be introduced into the treatment vessel per unit volume thereof. To this end, the hanks (4) are placed on a liquor-permeable belt (2), this belt, plus the hanks lying on top of it, is wound around a perforated hollow structure (3), in particular a perforated hollow pipe, and the resulting wound belt/hank package is secured against unwinding and placed on a package support of a treatment vessel.
Patent PT-92317-B (PT)
IPC: B65D50/04
Filed: 1989-11-15
Abstract: The present invention involves a container (1) and cap which is generally childproof and may be rendered non-childproof permanently. The invention involves a container (1) having a cylindrical neck (3) at the top and threads (5) molded about the exterior of the neck as well as an inner cap (7) and outer cap (21). The inner cap (7) has a top (9) and cylindrical side wall (11) with threads (13) molded on the inside of the side wall (11) so as to mate with the threads (5) of the container (1). The top (9) or side of the inner cap (7) has ratchet type segments (15) on its outside and the outer cap (21) has ratchet type segments (27, 29) on the inside of its top (23) or side (25). The outer cap (21) has a cylindrical side wall (25) and is usually freely rotatable about the inner cap (7) so as to be childproof. When in the childproof configuration as described, downward pressure is required by the user so as to engage the two ratchet type segments (15, 27, 29) and thereby engage the two caps (7, 21) to permit opening. Further, the outer cap (21) has an opening (37) in its side wall (25) at a level near the bottom of the side wall (11) of the inner cap (7) and also has integrally attached thereto a flexible connector (31) and stop (33). The flexible connector (31) and stop (33) are located so as to permit insertion of the stop (33) into the opening (37) so as to extend beyond the opening (37) and push up the inner cap (7) so as to permanently lock it into a position wherein the inner cap and outer cap ratchet type segments (15, 27, 29) are permanently engaged. This renders the cap permanently non-childproof.
Patent PT-95164-B (PT)
Inventor: MACKENZIE NEILL MORAY
IPC: A61K39/102
Filed: 1990-08-31
Abstract: "Empty" iscom matrices, ie. formed without an antigen, have been found to provide an adjuvant formation for a separate antigen in a vaccine formulation, the antigen being associated with a bacterium or mycoplasma. It has also been found that these and conventional iscoms can be formed without removing the solubilising agent used for the antigen. In each case, the iscom can be 3-dimensional or, if formed without phospholipid, 2-dimensional. The glycoside is preferably Quil A and the sterol is preferably cholesterol.
Patent PT-96780-B (PT)
Inventor: NOGUKI GENJI
IPC: C08L27/06
Filed: 1991-02-15
Abstract: An improvement is proposed for decreasing triboelectric static charging of a polyvinyl chloride resin powder so as to improve the flowability of the powder and prevent a decrease in the bulk density of the powder due to static electricity. The improvement comprises adding to the aqueous polymerization mixture during the polymerization process a specified amount of an aqueous dispersion containing a salt of a long-chain carboxylic acid with a divalent metal and an ester of sorbitan with a long-chain carboxylic acid in a specified weight proportion and in a specified total concentration, at a point when conversion of the monomer to polymer is at least 70%.
Patent PT-97249-B (PT)
Inventor: KORES DIETMAR
IPC: A01N47/18
Filed: 1991-04-03
Abstract: Herbicidal agent containing at least one compound of the formula <IMAGE>  in which   R1 and R2 independently of one another in each case represent the radicals hydroxyl, halogen, cyano, nitro, amino which can optionally be substituted by alkyl having 1 - 4 C atoms, straight-chain or branched alkyl which has 1 - 10 C atoms and which can optionally be monosubstituted or polysubstituted by hydroxyl, halogen or cyano, or are straight-chain or branched alkoxy having 1 - 10 C atoms, cycloalkyl having 5 - 7 C atoms, cycloalkoxy having 5 - 7 C atoms, phenyl, phenoxy, alkylthio or alkylsulphonyl having 1 - 4 C atoms, n and m independently of one another in each case represent the numbers 0, 1, 2 or 3, where n + m represent the numbers 1 to 5, R3 represents the radicals hydroxyl, halogen, -OC(O)ZR4 or -OC(O)NR4R5, where   R4 represents a straight-chain or branched saturated or unsaturated alkyl radical which has 1 - 15 C atoms and which can optionally be substituted by a phenyl radical, or represents a phenyl radical or a cycloalkyl radical having 5 - 7 C atoms, R5 represents a straight-chain or branched saturated or unsaturated alkyl radical which has 1 - 15 C atoms and which can optionally be substituted by a phenyl radical, or represents a phenyl radical or a cycloalkyl radical having 5 - 7 C atoms,   Z is a single bond, oxygen or sulphur and   X is halogen,   or their salts which are tolerated by plants.d
Patent PT-97660-B (PT)
Inventor: BERGEY JAMES L
IPC: A61K31/19
Filed: 1991-05-14
Abstract: A method is provided for slowing the progression of atherosclerosis in hypertensive or normotensive patients and reducing or eliminating atherosclerotic lesions in such patients by administering a combination of a cholesterol lowering drug such as pravastatin, and an ACE inhibitor, especially one containing a mercapto moiety, such as captopril or zofenopril.
Patent PT-98801-B (PT)
IPC: E05C17/44
Filed: 1991-08-28
Abstract: A device for restricting the opening motion of a door comprises a housing (4) for securing to the door and having an opening (6) facing the floor over which the door moves when it is opened and closed. A pivotally movable cam member (5, 5') is mounted within the housing so that it can pivot between an operating position in which it extends through the opening to engage with the floor and prevent opening movement of the door and a retracted position in which it is spaced from the floor. Means (18, 21, 18', 21') are provided for moving the cam member between its operating and retracted positions.
Patent PT-99401-B (PT)
Inventor: COSTA JEAN-LOUIS
IPC: B01J31/38
Filed: 1991-10-31
Abstract: A catalytic solid based on complexed TiCl3 is obtd. by heating, in presence of a halogenated activator, the liq. resulting from contacting TiCl4, pre-treated with an electrodonor, with a compsn. (C) of formula AlRp(Y)qX3-(p+q), where R = hydrocarbon gp.; Y = OR', SR' or NR'R''; R', R'' = hydrocarbon gp. of H; X = halogen; p, q = 0-3; p+q = 0-3.
Patent SE-334246-B (SE)
Inventor: HOLMES P
IPC: G01B11/00
Filed: 1967-06-30
Abstract: A device for reading the graduations of rulers with high precision, including a photoelectric microscope having an optical sighting device, in which the measuring field on either side of a fixed centered position is periodically scanned and a photoelectric cell receives rays from the scanned surface of the ruler and delivers a train of optical pulses. In the focal plane of the ruler and on the optical path of the microscope, a cylindrical diaphragm is disposed which has a helical slot movable between plural positions corresponding to portions of the measuring field centered on different scale markings of the ruler so as to give a non-recurrent reading or optical signal indicative of a portion of an interval between two scale markings on the ruler.