baber/WOPTO huggingface dataset:
Patent YU-67799-A (YU)
Inventor: FAIRCHILD DOUGHAS P
IPC: C22C38/08
Filed: 1998-06-18
Abstract: U predmetnoj prijavi patenta su dati postupci zavarivanja za primenu kod spajanja niskolegiranih čelika ultravelike jačine za izradu zavarenih spojeva koji imaju jačinu na kidanje veću od oko 900 MPa, pri čemu metal za zavarivanje ima žilavost na lom pogodnu za primenu na kriogenskim temperaturama prema poznatim principima mehanike loma.
Patent YU-89191-A (YU)
Title: Rastavljivi spojni sklop sa samokočivim klinom i alat za postavljanje i vadjenje klina
Inventor: BILEN B
Filed: 1991-05-21
Abstract: RASTAVLJIVI SPOJNI SKLOP SA SAMOKOČIVIM KLINOM I ALAT ZA POSTAVLJANJE I VADJENJE KLINA, pronalazak se odnosi na rastavljivi spojni sklop sa samokočivim klinom i na alat za postavljanje i vadjenje klina, čime se omogućava višestruko spajanje i razdvajanje konstrukcionih elemenata velikog gabarita. Rastavljivi sklop se sastoji od klupice (1) kroz čiji otvor (5) se postavlja osovina (3) u kojoj je izveden otvor (9) a klupica (1) se zavari za telo (T1) a u paleti (P) tela (T2) koje se spaja sa telom (T1) se izbuši otvor kroz koji prodje osovina (3). Kroz otvor (9) se postavi klin (7). alat za nabijanje i isterivanje klina (7) sastoji se od klipa (11) u telu (10) alata koji se pokreće hidraulički. Klip (11) je opterećen oprugama (14) koje ga po prestanku dejstva ulja pod pritiskom vraćaju u početni položaj. U telu (10) alata izveden je otvor (17) koji je podudaran sa osovinom (3). Kada je spoj potrebno učvrstiti, namakne se alat na osovinu (3) i kretanjem klipa (11) utera klin (7) u otvor (9). Za rastavljanje, alat se zakrene za 180В° i klipom (11) istera klin (7) iz otvora (9).
Patent AT-A132681-A (AT)
Inventor: HERNESTAM SVEN ERIK HARRY
IPC: C07D265/30
Filed: 1981-03-20
Abstract: Novel morpholino compounds having the general formula   <IMAGE> I wherein R1 is a straight or branched alkyl group containing 8 to 16 carbon atoms at the 2- or 3-position of the morpholino ring, and R2 is a straight or branched alkyl group containing 2 to 10 carbon atoms, substituted with a hydroxy group except in the alpha-position, the sum of the carbon atoms in the groups R1 and R2 being at least 10 and preferably 10 to 20; and pharmaceutically acceptable salts thereof. Compositions for the treatment of the oral cavity and especially the tooth surfaces containing the novel compound or a salt thereof, preferably from 0.1 to 5% by weight thereof. Use of the compounds to inhibit the formation of dental plaque or remove plaque already formed by application of the compound in an aqueous solution or a composition to the surfaces of the oral cavity, especially the surfaces of the teeth. Processes for the preparation of the compounds.
Patent AT-A133696-A (AT)
IPC: C04B5/00
Filed: 1996-07-24
Abstract: The process for melting oxidic slags and combustion residues having a minimum content of metallized portions such as, e.g., iron and/or carbon carriers, of 3% by weight is carried out in a shaft furnace directly heated by means of fossil fuels via burners. The molten slag bath is transferred into a hearth type furnace immediately adjoining the shaft furnace and in which metals such as, for instance, copper are separated by sedimentation under thermal dissociation and discharged separately via a bottom outlet. The completely oxidized slag reaches a consecutively arranged slag treating reactor via a separate discharge.
Patent AT-A145696-A (AT)
IPC: F25D25/04
Filed: 1996-08-13
Abstract: PCT No. PCT/EP96/04752 Sec. 371 Date Aug. 12, 1997 Sec. 102(e) Date Aug. 12, 1997 PCT Filed Oct. 31, 1996 PCT Pub. No. WO98/06646 PCT Pub. Date Feb. 19, 1998A method and installation for the selective assembly of frozen items (19) for despatch on the basis of intended destinations. From a full pallet all items are transposed into storage tubs (1) which are stored in a frozen tub store (5, 6). From the tub store (5, 6) the storage tubs (1) are passed to a selective assembly zone (7) in which the items (19) can be removed outside the frozen area.
Patent BE-899768-A (BE)
Title: Fermoir amovible.
IPC: A44B11/26
Filed: 1984-05-28
Abstract: L'invention concerne un fermoir amovible à deux éléments destinés à s'emboiter l'un dans l'autre. Il comporte un élément femelle (10) qui présente un canal intérieur allongé (16) destiné à recevoir un élément male (12) comprenant deux bras (46, 48) dont les extrémités libres comportent des embouts élargis (52, 54) terminés par des doigts (56, 58) s'étendant l'un au-dessus de l'autre afin d'assurer une introduction correcte de l'éléments male (12) dans l'élément femelle (10). Domaine d'application : bracelets, colliers et autres articles de bijouterie et de joaillerie.
Patent BE-904393-A (BE)
Title: Well lining with interlocking plates for water logged ground - has cast plates made of spheroidal graphitic iron with internally accessible pockets for connecting bolts
IPC: E21D5/11
Filed: 1986-03-12
Abstract: The curved plate is connected to other plates to form a complete ring making part of a lining. It is cast and made of spheroidal graphite cast iron. It is carried by a layer of concrete which may be reinforced. Each plate (1) incorporates hollow projections (3) forming recesses accessible from the inside or concave face, so that bolts can be fitted through holes in their sides, connecting them together. - These plates also have tongues and grooves (5,6) at their other edges, so that successive rings interlock with each other. The outside surface carries a pattern of ribs (2) to prevent buckling and the edges are reinforced.
Patent BE-905092-A (BE)
Title: Polygonal compost container - has bars forming sides assembled together by pins fitting in holes in ends
IPC: C05F17/02
Filed: 1986-07-11
Abstract: The polygonal container is particularly for compost, the walls comprising identical bars assembled together at the ends and one above the other. The bars of one side (1) are assembled with those of adjacent sides by means of pins (10) at right angles to their lengthwise direction and which fit in holes (9) formed in their ends. - The bars can have at each end a protrusion half their thickness, and in which the hole is formed, while the periphery of the protrusion can be cylindrical and centred on the hole.
Patent BE-905112-A (BE)
Title: Spray control unit e.g for coal-cutting machinery - has spring-loaded piston with projection and tip fitting inside nozzle aperture to prevent blocking
IPC: E21C35/22
Filed: 1986-07-15
Abstract: The spray control unit, for use e.g. with coal-cutting machinery, consists of a spring-loaded piston (16) able to move inside a cylindrical chamber (15). There are feed channels (4,5) which deliver the fluid to be atomised to a projection on the face of the piston opposite the spring. - The pressure of the fluid against the projection (23) forces the piston back against its spring so that the fluid can escape in a spray through an outlet (11) in an adjustable nozzle (8). Meanwhile a tip (24) on the end of the projection closes the outlet as soon as the pressure drops below a set level.
Patent BE-905620-A (BE)
Title: Article de contention, notamment bas, manchon, genouillere ou chevillere.
Inventor: GRZYBOWSKI ALAIN
IPC: D04B1/18
Filed: 1986-10-17
Abstract: Le bas comporte des premières rangées 1 de mailles 2 de fil élastique 3, des secondes rangées 4 de mailles 5 de fil non élastique 6, et des trames élastiques 7 dont chacune est entrelacée avec les mailles 5 de l'une desdites secondes rangées 4 de mailles et recouverte extérieurement par les mailles 2 de la première rangée 1 adjacente à celle-ci.
Patent BE-771179-A (BE)
Title: Surface - treating glass - which has had ion-exchange treatment
IPC: C03C23/00
Filed: 1971-08-11
Abstract: Vitreous or glass-like crystalline material articles which have been strengthened by an ion-exchange process are treated for a long time at a high temp. in a H+-donating medium which is not capable of modifying the material. The object is to increase resistance to acids and hydrolysis.
Patent CA-1083657-A (CA)
Inventor: O'BRIEN ROBERT J
IPC: G03G15/20
Filed: 1973-04-05
Granted: 1980-08-12
Abstract: ELECTROGRAPHIC FUSING APPARATUS AND METHOD     Abstract of the Disclosure Loose toner particles carried by a flexible support are fused thereto by cylindrically curling the support about the axis of an elongated source of radiant energy, such as a flashlamp, and momentarily energizing the source while the toner-bearing support is curled thereabout.  A transport mechanism, adapted for use in a high-speed recording apparatus, advances a toner-bearing sheet along a circular path such that the toner-bearing surface of the sheet is untouched and continuously faces toward the center of curvature of the path.
Patent CA-1042433-A (CA)
Inventor: YURUGI SHOJIRO
IPC: A61P7/10
Filed: 1975-03-27
Granted: 1978-11-14
Abstract: ABSTRACT OF THE DISCLOSURE      Novel 8-alkylpyrido (3,4-d) pyridazines of the formula:       wherein R1 stands for a methyl or ethyl group; R2 stands for a cyclic amino group, or pharmaceutically acceptable salts thereof, have excellent diuretic activity in mammals including human beings, so that they are useful for therapy for human or animal use.
Patent CA-1060126-A (CA)
Inventor: WITT ENRIQUE R
IPC: C07C27/26
Filed: 1975-05-08
Granted: 1979-08-07
Abstract: Abstract of the Disclosure In a process for the biological purification of a waste water containing organic contaminants which comprises passing the waste water through an anaerobic filter or equivalent anaerobic digestion apparatus, a portion of the purified filter effluent is recycled to the filter Inlet and mixed with the waste water entering the filter. The recycle rate is maintained at a level at least high enough that the liquid mixture entering the filter does not contain contaminants in a concentration which is above the level at which they inhibit the life processes of the microorganisms contained in the filter. This avoids destruction or inhibition of the biological process occurring within the filter. In many cases it also eliminates, or sub-stantially reduces, the need for employing alkaline reagents to adjust the pH of the waste water prior to treatment inasmuch as the effluent commonly contains alkaline bicarbonates (produced in the treatment process) which may not be contained initially in the waste water.
Patent CA-1051911-A (CA)
Inventor: MARCONI WALTER
IPC: C07D301/00
Filed: 1975-05-16
Granted: 1979-04-03
Abstract: ABSTRACT OF THE DISCLOSURE           The invention relates to a process for the preparation of epoxides of organic enolesters having the general formula:       wherein R is an allyl radical, which process comprises reacting salts of organic acids of alkaline or alkaline-earth materials of formula Me(OOCR)n wherein Me is the alkaline or alkaline-earth metal, n represents the valence and R has the nbove meaning, with compounds of the general formula:       wherein X represents an halogen, the reaction taking place in the presence of a solvent selected among alcohols, ketones, dimethylformamide and alkyl acetates, at a temperature ranging between -30 and +70°C and at such a pressure so as to maintain the system in a liquid phase.  The compounds according to the present invention are useful intermediates for organic syntheses, in the preparation, for example of alpha-hydroxy, -acyloxy, -amino carbonyl, beta-hydroxy-amino-acids.
Patent CA-1044391-A (CA)
Inventor: LORENZ DONALD H
IPC: C08F2/28
Filed: 1975-06-30
Granted: 1978-12-12
Abstract: IMPROVED METHOD OF EMULSION POLYMERIZATION USING PHOSPHATE ESTERS OF NORMAL ALKANOLS AS SURFACTANT                Abstract of the Disclosure The mono- or diester of phosphoric acid and a straight chain alkanol of 8 to 10 carbon atoms is used as a surfactant in the emulsion polymerization of olefinic compounds, especially vinyl compounds, to obtain polymers having improved stability to light and heat.
Patent CA-1062795-A (CA)
Inventor: ANSON JAMES H
IPC: A01C7/10
Filed: 1975-07-10
Granted: 1979-09-18
Abstract: Abstract of the Disclosure The embodiment of the invention disclosed herein is directed to a calibrated tuneable monitor for use with multi-row seed planting apparatus.  The tuneable monitor includes means for sensing the number of seeds delivered to furrows formed in a field and controlling an indicator to give a visual readout to the operator of the planting apparatus so that the number of seeds planted is at least equal to a predetermined minimum value which is preset by a selector dial.  The seed monitor system has a DC coupled monostable circuit for producing a pulse of given pulse width for each pulse produced by a seed sensor.  The pulse from the DC coupled monostable circuit is then integrated and formed into a voltage which is proportional to the rate at which pulses are received.  This voltage is then compared in a voltage comparitor circuit to control the operation of an indicator.
Patent CA-1057324-A (CA)
Inventor: OPPENHEIMER JESS
IPC: A63B69/36
Filed: 1975-08-07
Granted: 1979-06-26
Abstract: ABSTRACT OF THE DISCLOSURE         Apparatus for use by one manipulating a device to be swung such as a golf club, bat or the like.  A flexible cord is anchored at one end thereof and has the opposite end affixed to the device to be swung at a point displaced from the grip end thereof.  Means slidably engages the cord between the ends thereof to shorten and lengthen the amount of cord available between the slide means and the point of attachment to the swing device as the device is swung by the user.  In one embodiment, the cord is threaded through a tubular member disposed to permit additional cord to be pulled therethrough as a swing is executed, while in an additional embodiment, a slider traverses a guide mechanism during the swing and thereby permits additional cord to be presented between the swing device and the slide.
Patent CA-1048144-A (CA)
Inventor: ARNESON BLAYNE E
IPC: H04N5/59
Filed: 1975-08-15
Granted: 1979-02-06
Abstract: ABSTRACT OF THE DISCLOSURE     An improved circuit for a television receiver which provides the combined function of limiting the brightness in the cathode ray tube and further including a turn-on delay which prevents the cathode ray tube from being injured due to high voltages being applied to the cathodes before they have had time to become sufficiently heated.
Patent CA-1050645-A (CA)
Inventor: FINDLAY ALEXANDER G
IPC: H01L33/20
Filed: 1975-08-15
Granted: 1979-03-13
Abstract: INTEGRATED SEMICONDUCTOR LIGHT-EMITTING             DISPLAY ARRAY            ABSTRACT OF THE DISCLOSURE     A composite semiconductor light-emitting display array. Light is emitted and observed through a light transmissive planar array of LED devices formed in a monolithic transparent single crystal such as GaP. Light is generated at the back of the single crystal, but is observed through the front of the crystal. The crystal with its array of LED's is directly interconnected with a monolithic circuit having circuit elements for energizing the LED devices.          The result is a composite sandwich structure with interconnections sandwiched between the LED array and the integrated circuit.
Patent CA-1069771-A (CA)
Inventor: SIVACHENKO EUGENE W
IPC: B21C37/12
Filed: 1975-10-20
Granted: 1980-01-15
Abstract: ABSTRACT OF THE DISCLOSURE    A plant for the manufacture of pipes of different diameters and lengths in which the pipe  is manufactured to order and then shipped to a customer.  The plant comprises a pipe-forming machine for each desired pipe diameter which forms pipe from elongate strip of sheet metal.  Each such machine is fitted with a cutoff mechanism which shears the manufactured pipe to the desired length.  The pipe forming machines are positioned so that the respective pipes are parallel and closely adjacent to each other.  Severed pipe is discharged by a retractable pipe holding device onto a sloplng pipe receiving apron which gravitationally rolls the pipe towards a collection point.  At the collection point the pipe is discharged onto a stacking cage and/or a suitable transport vehicle such as a railroad car.  Control means is operatively coupled with the pipe forming machine, the cutoff  means and the pipe holding device so that a single operator can select and sequence the manufacture and discharge of pipe to fill any given customer's order and to optimize pipe stacking and nesting so that the required shipping space for the pipe is minimized.
Patent CA-1048576-A (CA)
Title: Vehicle wheel accessory mounting fixture and removable accessories therefor
Inventor: SOLIS CRUZ L
IPC: B60B11/00
Filed: 1975-10-20
Granted: 1979-02-13
Abstract: ABSTRACT OF THE DISCLOSURE           A wheel mounted fixture and cooperating accessory mounted member for the mounting of an accessory on the central portion of a vehicle wheel through the utilization of conventional wheel mounting lugs or nuts.  The fixture is mountable on the associated vehicle wheel without removing all of the associated lug nuts.  The fixture includes a horizontally outwardly projecting hub portion which releasably receives the accessory member or adapter thereover.  The adapter locks to the fixture through spring loaded clip means and torque transmitting ribs.
Patent CA-1043681-A (CA)
Inventor: PRATER EARLE F
IPC: B29C65/50
Filed: 1975-12-01
Granted: 1978-12-05
Abstract: ABSTRACT       An electric iron for simultaneously heating the upper surface of a heat sensitive adhesive tape and the lower surfaces of carpet edges to be joined in abutting relation, the iron having generally parallel longitudinal ridges on its outer surface adapted to limit the upward movement of the carpet edges as the iron is moved longitudin-ally therebetween and to push the pile of the carpet edges away from the edges, the flexible electric cord for the iron projecting from the front end of the iron.
Patent CA-1050895-A (CA)
Inventor: CORSMEIER ROBERT J
IPC: F02C7/18
Filed: 1975-12-03
Granted: 1979-03-20
Abstract: IMPINGEMENT BAFFLE COLLARS                    Abstract of the Disclosure The impingement baffle insert of a turbomachinery blade is provided with a plurality of collars around a portion thereof so as to ensure a proper impingement distance between the baffle and the inside wall of the airfoil and act as a wear surface against the inside wall to thereby prevent wear to the insert wall surface. The collars are affixed to the insert in preselected positions and frictionally engage the blade inner wall in close fit relationship to position the inserts and assume any wear that may result from vibration of the insert within the chamber. The inserts may have grooves formed therein to allow equalization of pressure on both sides thereof, and they may further have chamfered edges on one end thereof to as to facilitate installation into the turbine blades.
Patent CA-1052469-A (CA)
Title: Apparatus for reading a flat reflecting record carrier on which information is stored in a optically readable structure
Inventor: VAN DIJK ATE
IPC: G11B7/09
Filed: 1975-12-19
Granted: 1979-04-10
Abstract: ABSTRACT:               An apparatus is described for readings flat reflecting record carrier on which information is stored in an optically readable structure, which apparatus, inter alia, includes an objective system for focussing a read beam on the plane of the information structure and. a focus detection system which is coupled to an electronic circuit for deriving a control signal for controlling the position of the objective system relative to the plane of the information structure.          The electronic circuit is equipped so that the control signal ensures that during locking-in the objective system is moved with a low preferably constant, speed towards the record carrier until the required position is substantially attained, after which the objectives system is subject to a high acceleration in the opposite direction.
Patent CA-1051922-A (CA)
Inventor: SIANESI ENRICO
IPC: C07C217/22
Filed: 1976-07-09
Granted: 1979-04-03
Abstract: ABSTRACT OF THE DISCLOSURE     New benzoic acid derivatives are disclosed which have the general formula (I)   wherein Y is H (except when X = OH) or   and X si OH (except when Y=H), -NH2, anilino or anilino substituted in the ring with a chlorine or an ethoxy group, and pharmacologically acceptable salts thereof.  These compounds have antianaphylactic activity.  Methods of preparation are also disclosed.
Patent CA-1066238-A (CA)
Inventor: SPATZ WALTER B
IPC: B05B11/00
Filed: 1976-07-14
Granted: 1979-11-13
Abstract: PUMP DEVICES FOR DISPENSING FLUIDS            ABSTRACT OF THE DISCLOSURE            A spring actuated pump device is mounted on a con-tainer for fluid, the device including a pump chamber into which fluid from the container can flow, the spring forcing a cylinder structure against the fluid in the chamber to pressurize it, in order that opening of a finger actuated discharge valve will effect spraying of a desired quantity of fluid from the device, a suitable captive nut being swivelly mounted on the container against axial movement with respect thereto, the nut being threadedly connected to the cylinder structure to enable such structure to be shifted axially in response to rotation of the nut relative to the container and cylinder structure to compress the spring and store additional fluid pressurizing energy therein.
Patent CA-1067715-A (CA)
Inventor: LLOYD PETER H
IPC: G01N21/17
Filed: 1976-08-03
Granted: 1979-12-11
Abstract: "Apparatus for use in investigating specimens"    ABSTRACT OF THE DISCLOSURE     The apparatus comprises a circular turntable mounted with its axis of rotation vertical and carrying at respective positons spaced around the peripheral region of the turntable a plurality of specimen containing vials.  The turntable is driven by a stepping motor.     A rotor assembly is mounted coaxially with the turntable and comprises a central hollow shaft and a number of arms projecting radially from the shaft.  A stationary lamp is situated within the hollow shaft and, by virute of apertures in the wall of the shaft opposite the lamp, produces radial beams of light which are received by respective receivers on the arms of the rotor assembly, after having been directly transmitted through, or scattered by, the specimens in the vials as the rotor assembly rotates.  The output signals from the receivers, which depend upon the intensity of received light, enable the specimens to be investigated.     Preferably, the apparatus is used in the analysis of blood specimens.
Patent CA-1070779-A (CA)
Inventor: HEUSER ROLF
IPC: H03K19/091
Filed: 1976-08-30
Granted: 1980-01-29
Abstract: PHD.75-138 11.8.76 ABSTRACT OF THE DISCLOSURE:          An I2L circuit comprising plural layers connected in series across a supply voltage.          In order to reduce the turn-off time for a switching transistor in a lower layer actuated by a signal from a higher layer, a current mirror is coupled to the base of the switching transistor.
Patent CA-1065939-A (CA)
Title: Control center with insulated bus bars
Inventor: WILSON JOHN R
IPC: H02B1/20
Filed: 1976-09-08
Granted: 1979-11-06
Abstract: CONTROL CENTER WITH INSULATED BUS BARS     ABSTRACT OF THE DISCLOSURE         A control center with insulated bus bus charac-terized by a cabinet having a plurality of spaces vertical bus bars, each bus bar comprising an intermediate portion and a leg extending toward the front side of the cabinet and another leg extending toward the back side of the cabinet, a barrier encasing the bus bars and being substantially coex-tensive therewith, the barrier and the bus bars being in complete surface-to-surface contact with the bus bars with-out air space between them, the barrier having spaced open-ings for exposure of the legs of the bus bar for connection by detachable conductor members of a circuit interrupter, and the barriers also having breakaway surface portions for exposure of the intermediate portion of a bus bar to provide access for connection of a conductor to the bus bar.