baber/WOPTO huggingface dataset:
Patent IT-1045687-B (IT)
Title: Oil dispersions of calcium carbonate - for use as lubricant and additives in large scale prodn
IPC: C10N30/04
Filed: 1972-04-27
Granted: 1980-06-10
Abstract: A stable dispersion of CaCO3 in a non-volatile diluent oil (I), suitable for use as a lubricant additive, is produced by (A) forming a mixt. of (a) 5-30 wt.pts. of an oil-soluble sulphonic acid or Ca sulphonate dispersing agent, (b) 10-50 wt. pts of a volatile hydrocarbon solvent of b,p 150 degrees C, (c) 5-30 wt. pts MeOH, (d) >=0.25 wt. pts of (I) of b.p >200 degrees C, and (e) 1-25 wt. pts of CaO and/or Ca(OH)2 the amt being sufficient to ensure an alkalinity index (in acetic acid medium) of >=50 in the final product, (B) treating the mixt. with 0.75-0.95 mole CO2 per mole of Ca of over alkalinisation, the temp. being =35 degrees C, (C) adding an amt of (I) sufficient to bring the total content of (I) to 20-85 pts. per 100 wt. pts. of combined dispersing agent and (I); (D) heating the mixt to remove the quasi-total of volatile materials, and (E) blowing CO2 into the mixt to convert the quasi-total of CaO or Ca(OH)2 into CaCO3. The process can be operated on a large scale.
Patent IT-1116702-B (IT)
Title: Slide projector for teaching purposes - is mounted on hollow column with rack teeth on one side
IPC: G03B/
Filed: 1977-01-13
Granted: 1986-02-10
Abstract: The arm carrying the projector has a T shaped end which can be inserted and locked after the arm rotation, so that it cannot be withdrawn through the front. Its own weight and that of the projector produce a torque locking the arm in the column rack teeth. After unlocking, the arm can be easily moved up and down, and then locked in the required position. In an embodiment, the column (9) is held on a platform. The projector (6) is mounted on the arm (7). The slides (5) are brought into the projector by a sliding frame (3). The projector (6) can be swung round for projection onto the wall.
Patent IT-1231860-B (IT)
Title: Gloss and colour difference determn.
Inventor: WOLFGANG KUEHN
IPC: G01J/
Filed: 1989-02-21
Granted: 1992-01-14
Abstract: A continuous determination of differences in gloss together with those in colour, e.g. in a production line of lacquer spraying of refrigerator cabinets, is achieved by passing the workpieces beneath a HeNe-laser (1) which emits intermittently a beam of 0.25 mm dia. the reflection of which (4) reaches a sensor (5) with two photosensitive semiconductor layers. The diffuse reflection from a polychromatic tungsten lamp reaches the sensor in the intervals between the laser reflections. A modulator (2) controls the periodicity. The laser reflection produces a sensor output which assesses the gloss and that of the polychromatic radiation (350-750nm) that of the main criterion of the radiation e.g. the colour.
Patent IT-1223690-B (IT)
Inventor: ALBORANTE GIANCARLO
IPC: B62D65/00
Filed: 1988-07-13
Granted: 1990-09-29
Abstract: Apparatus for welding loosely pre-assembled motor vehicle bodies (51) comprises a station (1) for locating and welding the body, a conveyor line (3) for transporting the loosely preassembled bodies (51) to the station (1), at least two pairs of locating gates (8) situated at the two sides of the station (1), each pair of locating side gates (8) being provided with locating devices (9) engageable with the body (51) and adapted to the specific geometric shape of a particular type of body, gate conveyor means for bringing a pair of side gates (8) corresponding to the type of body which is in the welding station (1) into correspondence with an operative position in the welding station (1), and at least one welding device (10) for welding the body. At least one drum (6) rotatable about an axis parallel to the longitudinal direction of the body in the welding station and carrying on its periphery a plurality of locating gates (8) suitable for various types of body is provided on each side of the conveyor line.
Patent IT-1208080-B (IT)
Title: Producing multi:grit granules
Inventor: EISENBERG GUSTAV
IPC: B28B/
Filed: 1981-06-10
Granted: 1989-06-06
Abstract: Granules each including several individual grits are produced by mixing the grits with binder and filler to form a paste, pressing through a mesh by relative rolling motion to form extruded lengths, heat-hardening the lengths and pressing through a mesh by relative rolling action to form particles. The binder is pref. a phenol-urea, melamine-formaldehyde or an alkyd unsaturated polyester resin, the lengths are dried and hardened in a throughflow furnace, and the same apparatus may be used for both pressing steps. A mesh is pref. a continuous sieve web cooperating with a rotor having rollers rotatably mounted around its periphery to cooperate with a lower generally U-shaped part of the mesh.
Patent LT-5715-B (LT)
Title: Device for storage and / or destroying of valuable media
Inventor: GEDZEVICIUS IRMANTAS
IPC: A47B63/00
Filed: 2010-06-29
Abstract: An invention for securely storing and / or destroying documents or other information media, stored inside the device, regardless of their size, structure or composition. Valuable documents or other information media are placed in to incombustible thermal housing with burning charge, side by side (above) to each other. Thermal burning charge is connected to the igniters activated by an electric current by connecting wires and start up scheme. Combustion charge is activated by an external signal,which may be remote, if start up circuit has a customized control. After activation of the thermal burning charger, termites' exothermic reaction releases the flame, high temperature and large amounts of heat. As a result, documents or other media shall be destroyed. In addition, inside the case the temperature and pressure rise, which, together with the flame and smoke are released through the opening (valve) in the top of the case with fire and smoke suppression device or the external environment. Suppressor
Patent LT-6003-B (LT)
Title: The device for repairing of hydro technical structures in high depth
Inventor: BUROVENKO VICTOR
IPC: E02B1/00
Filed: 2012-06-19
Abstract: The device relates to construction of hydro technical structures, especially with devices for repairing of hydro technical structure and its components in high depth. The device for repair of hydro technical structures at high depth consists of a housing (1), bottom (2) and sealing assembly (3). The device housing (1) consists of modules (4), collected from forming elements (5, 6, 7), in which there are ballast section (8), and which are horizontally and vertically assembled by using flanges (9), and retainers (10), forming the quantity of elements and joining sequence selected according to under repair hydro technical structures construction.
Patent MX-167750-B (MX)
Title: Procedimiento para fabricar alimento para camarone
Inventor: SMITH MALCOLM SEABORN
IPC: A23K1/18
Filed: 1988-02-12
Abstract: La presente invención se refiere a un procedimiento para fabricar alimento para camarones, que tiene suficiente estabilidad en el agua para conservarse íntegro de manera que esté disponible para el consumo de los camarones, en lugar de desintegrarse en el agua antes de su consumo; el procedimiento está caracterizado porque comprende mezclar; a) de aproximadamente 75 a aproximadamente 95 por ciento en peso del nutriente para el camarón, con; b) de aproximadamente 0.5 a aproximadamente 10 por ciento en peso de un polímero insoluble en agua que tiene un punto de fusión de un poco menos de 110 grados C, compactar la composición resultante mediante calor para hacer fluir y unir las partículas del nutriente y formar aglomerados de la composición compactada.
Patent MX-167997-B (MX)
Title: Maquina limpiadora de atarjeas de varilla
Inventor: PRANGE CHARLES J
IPC: E03F7/10
Filed: 1988-04-14
Abstract: La presente invención se refiere a una máquina limpiadora de atarjeas automática de varilla que comprende: un marco de bastidor; un carro rotatorio montado en el marco; una bobina de almacenamiento de varilla montada rotatoriamente en el carro; elementos impulsores del carro hidráulicos para hacer girar hidráulicamente en carro; elementos impulsores de carro hidráulicos que incluyen elementos de válvulas de selección de rotación; elementos impulsores hidráulicos de alimentación de varilla para alimentar hidráulicamente la varilla dentro de la línea de atarjea o drenaje; con los elementos impulsores hidráulicos de alimentación de varilla incluyendo elementos de válvula selectores de dirección de alimentación de varilla para alimentar selectivamente la varilla hacia afuera o hacia atrás; elementos sensibles para percibir la resistencia al movimiento de la varilla; elementos de inversión de movimiento de varilla para invertir el movimiento de la varilla; con los elementos sensibles activando los elementos de inversión del movimiento de varilla; con los elementos de inversión de movimiento de varilla invirtiendo la dirección del movimiento de la varilla durante un período predeterminado y luego regresando el movimiento de la varilla a la dirección original después del período predeterminado; con lo cual la varilla es movida cíclicamente dentro y fuera de un bloqueo de una tubería de drenaje o atarjea hasta que el bloqueo es despejado.
Patent NL-163509-B (NL)
IPC: C07C69/74
Filed: 1975-12-11
Abstract: The 2-descarboxy-2-(tetrazol-5-yl)-11-desoxy-15-substituted- omega -pentanorprostaglandins and various intermediates employed in their preparation. The novel prostaglandins of this invention have been found to have activity profiles comparable to the parent prostaglandins, but exhibit a greater tissue specificity of action.
Patent PT-73280-B (PT)
IPC: C07D233/64
Filed: 1981-06-29
Abstract: Imidazole derivatives of the formula   <IMAGE>   wherein AR1 and AR2 each independently is phenyl, optionally substituted by halogen atoms, alkyl residues, alkoxy residues; or dialkylamino residues; pyridyl, furyl; or thienyl; R1 is hydrogen; alkyl of 1-6 carbon atoms optionally; substituted by hydroxy groups, alkoxy groups, or acyloxy groups; benzyl; tetrahydropyran-2-yl; or tetrahydrofuran-2-yl n is 0, 1 or 2; and Z is phenyl optionally substituted by halogen atoms, alkyl groups, alkoxy groups, nitro groups, amino, acylamino groups or trifluoromethyl groups; pyridyl; N-oxypyridyl; pyrimidinyl; thiazolyl; or thienyl, and the physiologically acceptable salts thereof with acids, have valuable pharmacological activity, e.g., antiinflammatory activity.
Patent PT-75382-B (PT)
Title: Process for preparing aqueous alcoholic dispersions of ph sensitive polymers and plasticizing agents and a method of enteric coating dosage forms using same
Inventor: CHOPRA SHAM K
IPC: A61K9/28
Filed: 1982-08-05
Abstract: An enteric coating medium for solid medicinal dosage units is prepared by precipitation of a pH sensitive polymer and a plasticizing agent to produce a suspension of fine particles of a mixture of polymer and plasticizing agent which can be used for coating a shaped core containing a medicinal agent
Patent PT-75510-B (PT)
Title: Process for the preparation of substituted phenylsulfonylurea derivatives having an herbicidal effect
IPC: C07D251/46
Filed: 1982-09-06
Abstract: Substituted phenylsulfonylurea derivatives of the general formula <IMAGE>  (I)  wherein X represents an oxygen atom or a direct bond, Y and Z each represents a halogen atom, a lower alkyl group, a lower alkoxy group or a nitro group, R represents a group:   <IMAGE> wherein R1 and R2 each represents a lower alkyl group or a lower alkoxy group, m and n each represents 0, 1 or 2 with the proviso that m and n do not represent 0 at the same time, are novel and find use as herbicides. Corresponding substituted benzenesulfonyl isocyanates are novel intermediate compounds for use in preparing compounds of formula (I).
Patent PT-85634-B (PT)
Inventor: PRADELLE BERNARD
IPC: F04D19/00
Filed: 1987-09-01
Abstract: A blower has a tubular air flow guiding sleeve. An electric motor is located coaxially within the sleeve in a casing connected to the sleeve by flow-straightening blades and a propeller is fixed to a rotary shaft of the motor and placed in front of the blades. A central unit comprises the tubular casing constituting a single casting with the blades and a part of said sleeve surrounding the propeller. A length of that part around the propeller is machined concentrically to an inner surface of said casing slidably receiving the stator of the motor. A PTFE ring may be located in a recess of the sleeve in radial alignment with the propeller blade tips.
Patent PT-85704-B (PT)
Inventor: CLAAR TERRY DENNIS
IPC: C04B35/65
Filed: 1987-09-15
Abstract: A method of producing a composite comprising a self-supporting polycrystalline material obtained by oxidation reaction of a molten parent metal (2) with a vapor-phase oxidant comprising infiltrating a filler (3) exhibiting inter-particle pore volume with a parent metal (2) under conditions which control the respective rates of said metal infiltration and said oxidation reaction.
Patent PT-85798-B (PT)
Title: Dispositivo mecânico para o ajustamento de comando de cabos e processo para o ajustamento inicial do mesmo
Inventor: GUIDICELLI CHARLES
IPC: F16B7/00
Filed: 1987-09-25
Abstract: A presente invenção refere-se a um dispositivo mecânico para
o ajustamento de comando de cabos e a um processo para o ajustamento
inicial do mesmo.
Um elemento que pode ser operado manualmente (15) num ligador
(5) é susceptível de rodar para efectuar o engate entre retentores
(12) e uma porção terminal (4) de uma conduta do cabo (2). Na posição
desengatada, uma mola (11) impele o dispositivo para uma configuração
expandida permitindo assim estabelecer uma tensão inicial
num núcleo de cabo (1) a seguir à ligação entre a forquilha da embraiagem
(6) de um veiculo e o pedal (8) - que é impelido contra
uma espera (10) - ea ancoragem da conduta. Em seguida ao engate dos
retentores (12) com a porção terminal (4) da conduta para formar uma
ligação rígida, porcompressão da conduta empurrando o pedal (8) para
baixo, uma terminação (22) é deslocada completamente para o interior
do ligador (5), diminuindo assim o comprimento efectivo da conduta
de uma quantidade (J) pré-determinada. Depois de retirada a
pressão no pedal (8), o pedal regressa a uma posição de repouso afastada
da espera superior (10). Este espaçamento inicial permite a
adaptação ao desgaste da guarnição da embraiagem numa maior extensão
antes que o pedal entre em contacto com a espera superior em consequência do desgaste e haja um deslocamento efectivo suficiente
do pedal para odesengate da embraiagem.
Patent PT-86961-B (PT)
Inventor: GOSSET SERGE
IPC: D21H23/76
Filed: 1988-03-11
Abstract: Process characterised in that one (or more) cationic starch(es) and one (or more) anionic starch(es) other than a starch phosphate are introduced, separately from each other, at two or more points (8, 12, 13, 14), especially at the wet end, into the fibre composition forming the raw material. …<IMAGE>…
Patent PT-88581-B (PT)
Inventor: NICOLAS GUY
IPC: C22C27/04
Filed: 1988-09-23
Abstract: Redn. in the dispersion of mechanical properties of W-Ni-Fe alloys, obtd. from different source powders, subjected to fluctuating heat treatment conditions, is achieved by combined addn. of Co and Mn powders to the initial powders. The powders are pref. added in amts. such that the final powder contains 0.02-2% each of Co and Mn. The fisher particle size of the added powders is 1-15 (pref. 3-6) microns.
Patent PT-89799-B (PT)
Inventor: PIETZSCH KURT
IPC: B01D33/29
Filed: 1989-02-23
Abstract: A vacuum filter for the separation of solids from liquids, comprising an endlessly circulating array of troughs which constitute a common horizontal filter surface, on which an endless filter cloth is laid, in which each trough has an elastic sealing strip on that rimless edge which extends along the trough bottom transversely to the direction of movement. A good vacuum seal between two successive troughs with easy replaceability of the sealing strip is provided wherein the sealing strip is releasably clamped by a spring-loaded movable clamping bracket against the leading and/or rear edge of one of the adjacent troughs.
Patent PT-92896-B (PT)
Inventor: SAMUELSON HANS OLOF
IPC: C08B1/00
Filed: 1990-01-18
Abstract: The present invention solves the problem of delignifying technical cellulose pulp in a selective manner which will result in very low residual contents of lignin in the pulp and a correspondingly high quantity of lignin dissolved in spent liquors, which are recovered in the chemical recovery system of the pulp mill. The invention constitutes a method and comprises activating liquid-containing lignocellulosic material in the presence of nitrate with a gas that contains nitrogen dioxide, followed by the alkaline delignification of the lignocellulosic material, and measuring the acidity of the liquid accompanying the material on at least one occasion during the activation. The method is characterized in that the acidity of the liquid is measured subsequent to bringing the time derivative of the nitrate concentration of the liquid, expressed as millimols per litre of liquid per minute, to a level beneath +0.2, and by using the measured acidity value to establish the optimum amount of mineral acid for continuation and termination of the activation, and by charging the whole of this quantity or a part of this quantity of mineral acid to the lignocellulosic material.
Patent PT-99648-B (PT)
Inventor: CHALEFF DEBORAH TARDY
IPC: A61K38/27
Filed: 1991-11-29
Abstract: The present invention relates to somatotropin analogues with amino acid changes in the alpha-helix 1 regions of said somatotropins, alone or in combination with mutations in the alpha-helix 3 and/or alpha-helix 2 regions, plus combinations with other changes to the native amino acid sequence of somatotropins. The resulting analogues are stable for formulation in sustained release formulations, while maintaining biological activity. Further, methods for conducting site-directed mutagenesis on DNA encoding proteins and/or polypeptide also are provided.
Patent RO-72663-B (RO)
Inventor: BELYAEV VLADIMIR ALEXANDROVICH
IPC: C07C11/18
Filed: 1976-01-21
Abstract: Procedeu pentru obtinerea izoprenului prin tratarea formaldehidei cu izobutilena sau cu trimetil-carbinol sau cu amestec de izobutilena si trimetil-carbinol, în faza lichida, la temperatura pîna la 200 degree C si în prezenta unui catalizator, caracterizatprin aceea ca amestecul de reactie se încalzeste la temperatura de 120...130 degree C, durata de încalzire fiind de 5...7 min.
Patent RO-84323-B (RO)
Inventor: ALMEN RUNE
IPC: F24D19/06
Filed: 1978-03-31
Abstract: Inventia se refera la un radiator destinat încalzirii locuintelor la care panoul de acoperire a elementului de încalzire este si detasabil si deplasabil longitudinal. Radiatorul destinat montarii pe un perete vertical sau un suport asemanator, cuprinzînd un element de încalzire si un panou de acoperire, care se monteaza deasupra elementului de încalzire pe fata frontala a acestuia, conform inventiei are marginile orizontale opuse, ale panoului de acoperire îndoite în forma de U sau V, pentru a fi îmbinate prin intermediul unor elemente cu care este prevazut elementul de încalzire, în asa fel încît panoul de acoperire sa poata fi detasat sau deplasat în raport cu elementul de încalzire precum si ca cel putin una din marginile îndoite în forma de U sau V ale panoului de acoperire se îmbina cu elementul de încalzire, prin intermediul unor corpuri cu resort.
Patent SE-309027-B (SE)
Inventor: BENNET W
IPC: D06M10/02
Filed: 1965-09-23
Abstract: 1,119,212. Ultrasonic mixing; making dispersions. FITCHBURG PAPER CO. 23 Sept., 1965 [24 Sept., 1964], No. 40659/65. Heading B1C and B1V. An apparatus for homogenising and emulsifying suspensions and liquid mixtures by ultrasonic and/or sonic vibrations for example in paper-making, comprises a conduit 10 having a funnel-shaiped enlarged portion 12 discharging into a tank 14; a conical body 16 cooperates with the conduit portion 12 to define a passage 20, and contains an ultrasonic generator 22 in the form of a probe with its tip adjacent the apex of the cone. Material is subjected to agitation across the whole width of the conduit in the region 24, and in the passage 20 and erupts into the tank 14 causing turbulence in the region 26. The body 16 may be axially adjustable to vary the width of the passage 20.
Patent SE-417614-B (SE)
Title: Process for making crude iron from a material containing iron sulphide
Inventor: PETERSSON S A
IPC: C21B15/00
Filed: 1979-08-14
Abstract: The invention relates to a process for making crude iron from a material containing iron sulphide, in which process the iron-containing sulphide-type material is introduced into the hearth of a furnace and melted there with a silica-containing material and oxygen. This gives an iron silicate melt, while the sulphur bound in the sulphide form is burned off. The resulting melt contains about 70-90 wt-% of iron, calculated as ferrous oxide. A reducing agent is then added to the melt in such a way that the iron content calculated as ferrous oxide is reduced to about 60 wt-% or less in the presence of lime and/or other fluxes, and the crude iron formed is separated off. The iron content of the iron silicate melt is then raised by adding more material containing iron sulphide, together with oxygen for melting, as well as a reducing agent for further reduction. <IMAGE>
Patent SE-443543-B (SE)
Title: Arrangement of floating dwelling modules
Inventor: BOSTROM BRUNO E R
IPC: B63B35/44
Filed: 1981-05-15
Abstract: The invention concerns an arrangement easily adaptable and sized to suit local conditions and requirements. There is a base unit and dwelling modules are secured to this, each consisting of a decked pontoon (15) of a regular six sided plan and of sufficient displacement to hold the deck basically at the same level as the base unit.Each pontoon has a building (16) with living space on two floors (23, 24); the lower occupies less area than the pontoon's deck so that there is a gangway (25) around the building.The roof (32) can be shaped in various ways either as a six sided pyramid or as trapezium shaped area joined to a flat central roof section, ideally fitted with a clerestory (33).For use offshore, for example, the dwelling modules can be secured outside the base unit, so that decked service pontoons can be secured between each pair of dwelling modules. Between a service pontoon and adjoining dwelling modules, and the base unit, there is a an area of water, which by means of, for example, a net, can be turned into a swimming pool for children.  Outward facing sides of the service pontoon can be designed as securing places for boats.The dwelling modules and service pontoons are connected together by leads for electricity, water, drains etc.  Certain service pontoons can be septic tanks, or containers for fresh water, fuel etc.<IMAGE>
Patent SE-452573-B (SE)
Title: Elongated elements of fibrous material
Inventor: ANDERSSON KURT GORAN
IPC: B27N/
Filed: 1984-03-20
Abstract: Arrangement for the manufacture of an elongated organ in which a compression arrangement displaces and compresses a quantity of material moistened with a bonding agent. Compressed quantities of material are caused to pass through a heated section operating at high frequency in which two opposing side parts constitute components of a high frequency apparatus, whilst two opposing side parts consist of insulating material in the form of borosilicate glass.