baber/WOPTO huggingface dataset:
Patent IT-1124610-B (IT)
Inventor: CHIARINO DARIO
IPC: A61K31/685
Filed: 1979-10-18
Granted: 1986-05-07
Abstract: Mono (2-ammonium-2-hydroxymethyl-1,3-propanediol)(2R-cis)-(3-methyloxiranyl) phosphonate endowed with therapeutic activity as broad-spectrum antibiotic, as well as a method for preparing same from bis(2-ammonium-2-hydroxymethyl-1,3-propanediol)2R-cis)- (3-methyloxiranyl)phosphonate and a sulphonic acid. 
<??>Pharmaceutical compositions containing the novel mono(2-ammonium-2-hydroxymethyl- 1,3-propanediol)(2R-cis)-(3-methyloxiranyl)phosphonate are also disclosed.
Patent IT-1042646-B (IT)
Title: Pelletising iron oxide dust and sludge arising in steelworks - using high-speed beater mill to form flowable mixt. (BE230376)
IPC: C22B/
Filed: 1975-09-18
Granted: 1980-01-30
Abstract: Process for the mfr. of pressings or mouldings from mixed, dry or moist dusts and sludges, consisting mainly of iron oxides, where at least one dust has, or acquires, thixotropic properties. The moisture content is adjusted to match the final moisture content required and the mixt. of dusts fed to a beater- or disintegrating-mill and the material leaving the mill is moulded. The dust with thixotropic properties pref. contains the lowest possible amt. of moisture when it is fed to the mill. The dust is pref. that arising from the oxygen refining of steel and the sludge arising from the cleaning of blast-furnace throat gas. Permits the easy conversion of the dust and sludge to pellets by eliminating the formation of glutinous pastes which formerly clogged the mixing plant.
Patent IT-1042673-B (IT)
Title: Adjustable three part crampons - has intermediate part connection bar through guards in front part crossbar
IPC: A43C/
Filed: 1975-09-18
Granted: 1980-01-30
Abstract: Adjustable crampons have front and rear parts joined by an intermediate part. The intermediate part has a forwards extending connection bar extending over a front part cross-bar (40) and held in place by guards (65a, 65b) which prevent the bar moving in the vertical plane. The guards are obtained by folding two wings, with rectangular openings, on either side of the cross bar (40). The rear part is joined to the intermediate part by an articulated piece. The crampon parts are locked together by means of screws and nuts which are fixed in holes at each extremity of the intermediate piece.
Patent IT-1202291-B (IT)
Title: Hydraulic load limiting device for hydraulic crane
Inventor: STORCI ANDREA
IPC: B66C/
Filed: 1985-12-20
Granted: 1989-02-02
Abstract: The load limiting device for hydraulic cranes comprises load sensing means incorporating two way two position response valve (10) which picks up pressure signal from end of hydraulic cylinder (4). Response valve connects with pump (14) and send line (11) through which signal is transmitted. When signal from cylinder (4) exceeds maximum rated capacity of crane valve opens and stops fluid flow to lift cylinders.
Patent IT-1214120-B (IT)
Title: Foodstuffs automatic centrifuging machine
Inventor: GUBERTI ERNESTO MALPELI EMANUE
IPC: A23P/
Filed: 1987-12-16
Granted: 1990-01-10
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1182208-B (IT)
Title: Artificial intra=ocular lens
Inventor: DJAKOV NIKOLA GANEV
IPC: A61F/
Filed: 1985-02-18
Granted: 1987-09-30
Abstract: The intraocular lens has parallel endface and side holes and is connected to two identical asymmetrical flexible elements which have two parallel straight end parts inserted in the side holes, each element is composed of two end connection and one centre supporting sectors. The supporting sector should consist of an expansion (5) and support curve (6), the expansion enclosing an arc of radius 0.3-0.9 cm and the curve shaped to produce an envelope circumference (7) of radius (R) equal to that of the support surface of the eye itself. The circumference (7) should be intersected by the concentric periphery of the lens body (1) of circumference (8) so that their two tangents through the intercept form angle alpha between 1.5 and 7.5 deg. The connection sectors (9) of the elements should have identical flexibility. Pref. the support curve (6) comprises an arc with radius (R) equal to that of the support surface of the eye, or the curve can be wave-shaped with two convex and two concave parts. Preferably the connection sectors are identically shaped with an arc joined one end to the support sector and the other end to the straight end of the element (4), both straight ends lying in the same quadrant.
Patent IT-1029676-B (IT)
Title: Aq adhesives contg copolymers of vinyl esters - and etherified N-methylol derivs of allyl carbamate, avoiding excessive viscosity
IPC: C09J/
Filed: 1975-02-10
Granted: 1979-03-20
Abstract: An aq. adhesive emulsion, which becomes water-resistant on curing, contains a copolymer of 40-99.5% of a vinyl ester of a is not >18C satd. aliphatic monocarboxylic acid and 0.5-15% (2-10%) of a 1-8C (1-4C) alcohol ether of an N-methylol deriv. of an allyl carbamate of formula (where R1 is H or CH3, R2 is a 2-4C alkylidene gp. R3 is the residue of the 1-8C etherifying alcohol, Z is H or -CH2OR3 and n = 0-10) any balance of the copolymer is a non-reactive monoethylenic monomer. Emulsion copolymsn. is in presence of 0.5-10% of a OH-functional protective colloid. Pre-reaction of the ether with the protective colloid is prevented, and the viscosity of the aq. emulsion is not too high. Baking at moderate temp. causes volatilisation of the alcohol and regeneration of the methylol gp. which reacts rapidly, giving water-resistance. Copolymers of >90% vinyl acetate and 10% N-methylol ether give good adhesives for wood. Inclusion of ethylene in a terpolymer gives good adhesives for laminating plastic films, e.g. PVC, to paper or wood, or for carpet backing.
Patent IT-1082959-B (IT)
Title: Display screen for graphical symbols
IPC: G01R13/00
Filed: 1977-01-12
Granted: 1985-05-21
Abstract: The reproduction system for graphical symbols comprises a display screen (1) embodying 16 light sources, typically LED's in each vertical column followed by 7 widths of empty columns, and then a further 31 columns with similar spacings, making 512 LED's in total. The illumination of each LED is controlled by an AND gate and a thyristor. Data in ASC-II 8 bit code is fed to a symbol generator (5) which transmits signals along the bit lines (6) to a section (4) of the display screen. Control is exercised by a decoder-counter (8,9). Information for the correct points to be illuminated in the picture matrix is contained in ROM and RAM storage units. Illumination of individual columns is for 7 to 12 millisecs and for the whole picture 250 millisecs.
Patent IT-1193158-B (IT)
Inventor: GAIARDO MARIO
IPC: B41J2/265
Filed: 1986-07-18
Granted: 1988-06-02
Abstract: A guide device for the needles of a print head of a dot matrix printer is described, of the type in which the needles are supported by a matrix and by at least one other guide element, as well as the process for its production; the principle characteristic of this device lies in the fact that at least the matrix (4) is formed by one or more thin superimposed plates (11) provided with guide holes (12) for the needles formed by photo-etching; if more than one, such plates are glued together with their holes offset.
Patent IT-1032514-B (IT)
Title: Infinitely variable ratio mechanical drive - uses wobble plate to control path of engagement of frictional surfaces
IPC: F16H/
Filed: 1973-12-21
Granted: 1979-06-20
Abstract: A speed and/or direction change means includes a wobbling member (10) adapted for orderly cyclic wobbling about a wobble centre and having a frictional contact surface, and this is combined with means for imparting an orderly cyclic wobbling motion to the wobbling member and there is a rotor having a contact surface. The rotor is able to rotate relative to the wobbling member so that, under the orderly cyclic wobbling of the wobbling member the contact surface of the rotor is progressively engaged by the contact surface of the wobbling member at a circularly moving locus of contact to achieve a differing effective gear ratio.
Patent IT-1238977-B (IT)
Title: Reversible electric current generator for internal combustion engines incorporating other functions and internal combustion engine adopting the said device
Inventor: VENTURINI LUCIO
IPC: H02K/
Filed: 1990-01-24
Granted: 1993-09-17
Abstract: Electric current generator of the cylindrical box-shape type with generator rotor (21) in the inside surface of which permanent magnets (22) are to be found around a stator component (3, 31, 32) with armature windings (32) for generating electricity, characterised by the fact of also including an external stator containment cap (1), which is equipped with statoric permanent magnets (12) on its internal surface, the said generator rotor (2, 21, 22) being fitted in an articulated manner to a second rotor external to the same (24, 25) and internal to the external stator (1), made with winding and flow conduction means (24) such that when a suitable electric current is passed through these latter windings (24), an engine torque is generated by means of the said permanent statoric magnets (12) so as to create in a single coaxial unit, with the function of engine and generator with an intermediate rotor (2) articulated to a statoric system, which is external (1) and internal (3) respectively, carrying out: - with the external stator (1) in conjunction with the external section of the intermediate rotor (25-24), the function of an electric motor for starting the internal combustion engine and - with the internal stator (3-31-32) in conjunction with the internal articulated section (21-22) of the said rotor (2), the function of a generator.
Patent LT-6951-B (LT)
Title: Drilling device for furniture details
Inventor: BUBULIS TOMAS
IPC: B23B49/00
Filed: 2021-02-04
Abstract: The invention relates to the various technological process areas, specifically to assembly of specific furniture production and their components. It can be adapted for modernization of small furniture manufacturing companies and for individual furniture manufacturers, for drilling furniture parts, when installing furniture in customers’ place of order. The aim of the invention: to increase the accuracy and efficiency of the drilling installation of furniture parts, reduce the number of used templates and the time of drilling operations. The aim of the invention is achieved when the sliding guides (3) of the electric drill (1) are in the drilling device and the bushing (4) is fixed to their free end. It has a special shape with an axial hole, which outer diameter is corresponding to the inner diameter of the holes in template (5) and is oriented to one of the holes in the template (5), which is attached to the workpiece (8). In addition, the bushing (4) can be changed according to the holes in the template (5), arranging them according to standard and non-standard dimensions for drilling operations of furniture parts. Also, the holes (6) of the template (5) can be arranged in both, standard and non-standard dimensions, and the diameter of the holes (6) made in the templates (5) can be selected in both standard and non-standard dimensions for drilling operations of furniture parts.The invention relates to the various technological process areas, specifically to assembly of specific furniture production and their components. It can be adapted for modernization of small furniture manufacturing companies and for individual furniture manufacturers, for drilling furniture parts, when installing furniture in customers’ place of order. The aim of the invention: to increase the accuracy and efficiency of the drilling installation of furniture parts, reduce the number of used templates and the time of drilling operations. The aim of the invention is achieved when the sliding guides (3) of the electric drill (1) are in the drilling device and the bushing (4) is fixed to their free end. It has a special shape with an axial hole, which outer diameter is corresponding to the inner diameter of the holes in template (5) and is oriented to one of the holes in the template (5), which is attached to the workpiece (8). In addition, the bushing (4) can be changed according to the holes in the template (5), arranging them according to standard and non-standard dimensions for drilling operations of furniture parts. Also, the holes (6) of the template (5) can be arranged in both, standard and non-standard dimensions, and the diameter of the holes (6) made in the templates (5) can be selected in both standard and non-standard dimensions for drilling operations of furniture parts.
Patent MX-169664-B (MX)
Title: Filtro de bloque dielectrico para montarse en una superficie con una conexion lineal de transmision integral en un circuito externo
Inventor: DEMURO DAVID MARK
IPC: H01P1/202
Filed: 1989-03-08
Abstract: La presente invención se refiere a un filtro de bloque dieléctrico que puede montarse sobre una superficie que se monta directamente sobre una superficie conductora de un substrato, caracterizado porque comprende: un volumen de material dieléctrico que tiene cuando menos dos resonadores conductores dentro del volumen de material dieléctrico y que se extiende desde una primera superficie del volumen de material dieléctrico hasta una segunda superficie del volumen de material dieléctrico, la segunda superficie y cuando menos parte de una tercera superficie del volumen de material dieléctrico se cubren en forma sustancial con un material conductor; un primer electrodo dispuesto sobre la primera superficie del volumen de material dieléctrico para acoplarse al primero de cuando menos dos resonadores; una primera terminal dispuesta sobre la tercera superficie del volumen de material dieléctrico para conectarse en forma directa a la superficie conductora del substrato; y una primera línea de transmisión dispuesta sobre cuando menos una superficie del volumen de material dieléctrico, la primera línea de transmisión tiene primero y segundo extremos, el primer extremo se acopla al primer electrodo y se acopla al segundo extremo con la primera terminal.
Patent MX-164440-B (MX)
Inventor: DICK CHRIS CHARLES
IPC: C01B25/41
Filed: 1989-07-13
Abstract: A fast-dissolving, non-caking, food grade sodium tripolyphosphate is produced by spraying into a spray dryer an aqueous sodium orthophosphate feed liquor having an Na2O:P2O5 ratio of from about 1.60 to about 1.67 containing potassium hydroxide or a soluble potassium salt in amounts to yield about 0.4% to 0.8% by weight potassium in the final product, heating the feed to at least 440<o>C to form sodium tripolyphosphate, cooling the sodium tripolyphosphate and adding to it at least about 1% by weight moisture.
Patent NL-164913-B (NL)
IPC: D04H18/02
Filed: 1970-06-05
Abstract: A needle mounting member for mounting a barbed felting needle in a hole in a needle carrier of a felting machine, the hole being of greater cross-sectional dimensions than the needle to be mounted therein. The needle mounting member is formed from resilient metal strip shaped to afford firstly means for gripping the needle and secondly means for gripping the hole internally. This means for gripping the needle comprises a shaped seating including two axially spaced seating parts formed at opposite ends of a rigid part, and a resiliently displaceable tongue which is disposed axially between the seating parts. The outer gripping means comprises an outwardly directed seating afforded by said rigid part and a further tongue which is resiliently displaceable relative thereto and is adapted to press outwardly against the side wall of the hole. The two resiliently displaceable tongues are effectively isolated from one another by the common rigid part and thus act independently.
Patent PT-81552-B (PT)
IPC: C11B3/10
Filed: 1985-11-22
Abstract: Adsorbents comprising amorphous silicas with effective average pore diameters of about 60 to about 5000 Angstroms are useful in processes for the removal of trace contaminants, specifically phospholipids and associated metal ions, from glyceride oils.
Patent PT-83701-B (PT)
Inventor: ROGERS DAVID T
IPC: C12N/
Filed: 1986-11-07
Abstract: Process for increasing the rate of production of carbon dioxide, ethanol and other fermentation products such as citric acid, produced by yeast such as Saccaromyces cerevisiae during fermentation and decreasing biomass production by regulating the rate of glycolysis indirectly through changing the energy balance of the cell, i.e. by reducing intracellular ATP levels. Modifications for so altering the glycolysis rate involve the use of either a regulated ATP hydrolysis within the cell or a regulated leakage of ATP from the cell. This invention encompasses several ways for altering the yeast ATP level including (a) engaging futile metabolic cycles to increase ATP consumption; (b) using an altered exocellular acid phosphatase so that it becomes intracellular to increase intracellular ATP hydrolysis; (c) using a drug which uncouples the plasma membrane ATPase thereby consuming an abnormally high level of ATP; and (d) using a drug which allows the release of ATP from the cell to lower the intracellular ATP level. This invention further encompasses regulating the genetic modifications described in greater detail herein. By these means, such modifications may be turned off during growth of the yeast on a commercial scale, and then turned on before or during, and preferably before or at a very early stage of, the dough-rising phase.
Patent PT-84242-B (PT)
Inventor: GROSSWENDT WERNER
IPC: F42B12/10
Filed: 1987-02-03
Abstract: A projectile for a surface-to-surface weapon to combat a target from the top. The projectile includes a warhead; a propulsion system for accelerating the projectile directly after the projectile is placed in flight; a stabilizing guide assembly; a sensor for detecting a target in a longitudinal and lateral direction; and a pulse generator for turning the projectile about its center of gravity. The projectile additionally includes electronics for activating the warhead and for controlling the propulsion system and the pulse generator. A control unit rotates independently of the shaped charge warhead and houses the sensor, pulse generator and electronics. The pulse generator is arranged offset with respect to the sensor in the circumferential direction of the control unit. The electronics actuates the pulse generator in response to the sensor detecting a target, at a given distance ahead of such target, to produce a measured and radially directed control pulse to pivot the projectile so that it is aimed directly at the top of the target. The propulsion system additionally includes a drive assembly which is fired to accelerate the projectile toward a target, immediately after the projectile has been pivoted toward the target by the pulse generator. A mechanism is provided for preventing a restoring force generated by the ambient air from returning the projectile to the direction of flight existing prior to being pivoted.
Patent PT-86951-B (PT)
Inventor: VAZQUEZ FERNANDO TRIVINO
IPC: C04B7/40
Filed: 1988-03-11
Abstract: A novel method for manufacturing cement utilizing crushed refuse. The method comprises a first step of preparing a homogeneous powder mixture from a majority of crushed refuse substantially free of metal constituents and a minority of at least one first mineral material containing calcium oxide in the free or combined state. In a second step, the powder mixture is granulated under pressure. A third step comprises heat treating the granules at a temperature between 130 DEG C. and 230 DEG  C. for a length of time sufficient to bring the water content of the granules to between about 0.1 and 1.0% by weight. The third step produces a refuse product. A fourth step comprises mixing the refuse product with a first starting mixture and firing the resulting clinker mixture in a kiln, producing a clinker. In the last step, gypsum is added to the clinker and the resulting cement mixture is crushed.
Patent PT-91144-B (PT)
Inventor: CANNATA VINCENZO
IPC: C07C255/26
Filed: 1989-07-12
Abstract: New process for the synthesis of the levodopa, L-(-)-2-amino-3-(3,4-dihydroxyphenyl)propionic acid, drug used in the treatment of the Parkinson's disease. The process consists in resolving with d-camphorsulfonic acid, or with a salt thereof,the d,l-2-amino-3-(3,4-dimethoxyphenyl)propionitrile, obtained from the 3,4-dimethoxyphenylacetaldehyde, and in the subsequent hydrolysis and methylation, by means of concentrated solutions of haloid acids, of the d-2-amino-3-(3,4-dimethoxyphenyl)propionitrile and of salts thereof.
Patent RO-111068-B (RO)
Inventor: TURCANU CONSTANTIN
IPC: E01D21/00
Filed: 1993-09-17
Abstract: Echipament pentru inspectarea
podurilor, alcătuit dintr-un șasiu purtător, care se
sprijină pe niște roți ce susțin o platformă de rotire,
la care este articulat un cadru cu posibilitate de
poziționare cu suporți de ghidare, în care culisează
o cale de rulare, ce face parte dintr-un turn
mișcarea de ridicare-coborâre realizându-se cu un
mecanism melc-roată melcată, la partea superioară
a turnului fiind prevăzut un dispozitiv de sprijin,
pentru rotire, pe care sprijină un turn inferior,
deplasabil față de primul turn și prevăzut cu o
plaformă secundară cu posibilitate de telescopare.
Patent SE-308478-B (SE)
Inventor: STAPELFELDT G
IPC: B28C5/08
Filed: 1965-08-04
Abstract: <PICT:1093915/C1/1> Concrete is produced by introducing a mixture of water and a hydrating binder of at the greatest 0.2 mm. average maximum grain size between two annular surfaces from their inner side and discharging it from their outer side, the said surfaces being spaced from one another at a distance of at the greatest 10 times the average maximum grain size, and having a mean relative rotational speed, measured in m/sec., which is 30-200 times as great as the aforesaid spacing measured in mm.  The hydrating binder may be lime or cement or a mixture thereof, and an aggregate may be included, e.g. powdered quartz.  Air may also be introduced so as to produce an aerated concrete.  In Fig. 1, a housing 1 contains a fixed concentric ring 4 and a disc 8 the edge portions 8b of which correspond in dimension to those of the ring 4.  The disc 8 is attached to a shaft 6 which can be rotated by means of an electric motor 7.  The width of the gap 9 and the speed of rotation of the disc 8 can be adjusted to meet the conditions mentioned above.  The concrete mixture is fed from a conduit 3 via aperture 2 into the housing, and leaves via a tangential outlet 10 after passing through gaps 9.  The mixture is preferably processed several times, either by means of two apparatuses in series or by means of two apparatuses arranged so that the mixture is treated several times in each.  The latter set-up is illustrated in Figure 2 (not shown).