baber/WOPTO huggingface dataset:
Patent CA-1311843-C (CA)
Inventor: YAMAMOTO EIZO
Filed: 1989-07-28
Granted: 1992-12-22
Abstract: ABSTRACT OF THE DISCLOSURE    A commodity information retrieval system compris-ing at least one host station and a plurality of user stations interconnected through telecommunication lines by way of a repeater mounted on a communications satellite.  The host station stores various commodity data including video data of commodities.  Each of the user stations includes a terminal commodity data storage, and a retrieval terminal for searching desired commodities by utilizing commodity data stored in the terminal commodity data storage.  When the user wants to look at a selected number of commodity images, corresponding video data are requested from the host station.  Desired commodities are made refer-ring to commodity classifications, users' tastes and/or purposes of purchase.  Various data are obtained from the selections made by the user, which data are used as history data, demand data and so on for grasping market trends and system operations.
Patent CA-1329102-C (CA)
Inventor: BULL SANDRA L
IPC: C11D3/24
Filed: 1989-08-09
Granted: 1994-05-03
Abstract: ABSTRACT           A general purpose detersive system and detersive system useful  in warewashing  and  in  laundry  processes  have  been developed in which highly active encapsulated halogen sources have  been incorporated  into  cast,  solid  detersive  systems containing oxidizable organics that are highly reactive with the active chlorine sources.  The stability of the detersive systems thus formulated has been shown to be sufficient to permit the cast materials to be storage stable for a sufficient period to permit the manufacture, distribution, sale and consumption of the cast materials before the availability of either the organic materials or the active halogen drops below an effective level.
Patent CA-1339116-C (CA)
Inventor: ALBON JOHN MICHAEL
IPC: C25D3/56
Filed: 1989-09-06
Granted: 1997-07-29
Abstract: An effective method for plating platinum or platinum alloys onto substrates comprises using a dissolved tetrammine complexed platinum(II) salt, using specified anion components in alkaline aqueous solution at 90 to 95°C. The bath is more efficient and stable than known baths and permits good plating deposits to be achieved.
Patent CA-1317207-C (CA)
Inventor: URDEA MICHAEL S
IPC: C07H21/00
Filed: 1991-09-10
Granted: 1993-05-04
Abstract: ABSTRACT OF THE DISCLOSURE     Methods and compositions are provided for rapid detection of nucleic acid sequences.  The method employs two reagent sets.  The first set is a labeling set comprising:  (1) a first nucleic acid sequence probe having an analyte complementary region and a first recognition sequence region and (2) a labeled sequence complementary to the first recognition sequence region.          The second set is a capturing set comprising: (1) a second nucleic acid sequence probe having an analyte complementary region and a second recognition sequence region, (2) a specific binding pair member conjugated to a sequence complementary to the second recognition sequence, and (3) a separating means to which is bound a complementary specific binding pair member.  The sample and probes are combined under annealing conditions, followed by addition of the other reagents, separation of the bound label from the supernatant and detection of the label in either phase.  The invention also encompasses nucleic acid probes formed from one or more modified, derivatizable nucleotides.
Patent CA-1335821-C (CA)
Inventor: PIETRZAK EDWARD
IPC: F16D7/02
Filed: 1994-01-07
Granted: 1995-06-06
Abstract: An operator mechanism for a sliding gate including an  electric motor driving a speed reducer through a worm gear and worm wheel arrangement and a multi-disk clutch positioned within the housing of the speed reducer.   A sprocket wheel is positioned on one end of the output shaft of the speed reducer and a clutch operator member is slidably mounted on the other end of the output shaft.  A disconnect mechanism is provided in association with the collar to move the collar in a macro sense to engage and disengage the clutch, and an adjustment mechanism is also provided in association with the collar to move the collar in a micro sense to adjust the load at which the clutch will slip when encountering an obstacle.  The disconnect mechanism may be operated without disturbing the setting of the adjustment mechanism.
Patent DK-148897-C (DK)
Inventor: ROSE DAVID
IPC: A61K8/00
Filed: 1982-03-22
Granted: 1986-06-23
Abstract: This invention is directed to compositions of the developer-coupler type of the dyeing of hair, consisting essentially of substituted dihydroxypyridine compounds or salts thereof as coupling components and, as developer components, the conventional components used in oxidation dyes.
Patent DK-164578-C (DK)
Inventor: POIESZ MATTHEUS JACOBUS
IPC: G01B3/00
Filed: 1986-03-26
Granted: 1992-12-14
Abstract: A device for measuring the wall thickness of an extruded tube (3) by means of ultrasonic pulses comprises a tube wall thickness measuring instrument (7) being rotatable about the circumference of the tube (3) and being connected to an arm (9) extending in a plane perpendicular to the tube (3). The arm (9) is hingedly (11) connected in said plane to a ring (8) perpendicular to the axis of the tube and concentrically about the tube (3). The arm (9) bears a weight (10) outside said ring (8). An adjustable pressure element (12), such as a spring or preferably a two way operable air cylinder, acts upon the arm (9).The measuring element may engage two supporting faces (14), the angle between the supporting faces being adjustable.Furthermore a detachable fixing element, such as a magnet (13), engages the arm (9) so that the arm can be disconnected from the magnet and may be moved from the plane perpendicular to the tube (4).The wall thickness is measured only by means of one echo coming from the inner wall of the tube when an ultrasonic pulse emitted by the device (7) hits said wall.
Patent DK-163807-C (DK)
Inventor: KIRBERG BERND
IPC: B61L1/08
Filed: 1985-03-29
Granted: 1992-09-07
Abstract: 1. A circuit arrangement for monitoring the presence of rail vehicles within certain track sections by means of two induction loops (2a, 2b), the changes in the inductivity of which are detected in each case by an oscillator (1a, 1b), the oscillations of which are converted to square pulses and are divided in each case in a frequency divider (3a, 3b) and are fed to an evaluation circuit (6a, 6b) following the frequency dividers (3a, 3b), said evaluation circuit delivering an occupied or free signal depending upon the inductivity change at any time, the circuit arrangement also comprising means which allow the direction of travel to be determined by comparing the times of the two signals originating from the evaluation circuit (6, 6a), characterised in that a quartz-stabilized clock time base (10) independent of the oscillator frequency alternately switches the oscillators (1a, 1b) to the operative state, in that the clock time base (10) is connected to the frequency dividers (3a, 3b) via d.c.-separated coupling networks (12a, 12b), in that the frequency divider (3a, 3b) associated with whichever oscillator (1a, 1b) has been switched to the inoperative state is dynamically set to a defined position and in that a separate evaluation circuit (6a, 6b) is associated with each of the two frequency dividers (3a, 3b).
Patent DK-159605-C (DK)
Inventor: KIER ROLF
IPC: B31F1/26
Filed: 1983-06-14
Granted: 1991-04-15
Abstract: 1. A one-sided corrugated cardboard machine having an upper and a lower corrugated roll for corrugating a corrugation material, especially of paper or cardboard, as well as a pressure roll associated with the lower corrugated roll for connecting the corrugated web to a covering web, with the corrugation of both corrugated rolls being shaped essentially identically and the corrugation peak of the corrugated rolls being formed with a radius which is smaller than the radius of the corrugated ground, characterized in that the flank (13) between the corrugation peak (11) and the corrugation ground (12) is offset backwards vis-à-vis the common tangent of the circular arcs of corrugation peak and corrugation ground and in that the radius of the corrugation ground (12) is greater than that of the corrugation ground (12) essentially only by the thickness of the corrugated material web.
Patent DK-152414-C (DK)
Inventor: DANIEL WILLI
IPC: B21D53/04
Filed: 1979-11-02
Granted: 1988-07-25
Abstract: 1. Process for the manufacture of a flat heat exchanger made from sheet metal and having at least one channel through which a medium which is to heated or cooled passes, in particular a roof skin for absorption of energy from the environment, in which process a metal block, preferably consisting of copper, and having at least one passage produced by drilling is first manufactured, a welding preventative is introduced into each passage, the metal block is stretched in the direction of the path of the passage(s), by rolling, to the final dimension, and thereafter each passage which has been rolled flat is inflated, characterised by the combination of the following features : a) the passages are produced in the metal block by drilling a deep hole from both end faces, and b) the metal sheet is soft-annealed in a tunnel-type annealing furnace, prior to the last reduction stage, which is effected by col-drolling in a manner known per se, and the last reduction stage is effected in the same pass as the annealing.
Patent FI-64380-C (FI)
Inventor: BRANKLING DAVID
IPC: C10M143/18
Filed: 1982-05-28
Granted: 1983-11-10
Abstract: A method for oxidatively shearing an olefinic polymer accompanied by introduction into the sheared polymer of carbonyl groups which comprises oxidising the olefinic polymer in a solvent such as a lubricating oil in the presence of an alkali or alkaline earth metal added in the form of either the elemental metal or a compound other than a benzene sulphonic acid salt. The oxidised sheared polymer so-produced can be used without further modification as a viscosity index improver additive in lubricating oil compositions or can be modified by reaction with functional group-containing compounds to introduce multifunctional properties.
Patent FI-87500-C (FI)
Inventor: RICHTER KARL
IPC: A61C1/06
Filed: 1984-07-09
Granted: 1993-01-11
Abstract: A charger for a battery-operated surgical machine includes a charging circuit and a housing. The housing contains the charging circuit and is provided with at least one plug receptacle means for the battery component of the surgical machine. The housing is also fitted with a selector switch connected to the charging circuit. In a first position of the selector switch the charging circuit charges the battery immediately, while in a second position of the switch the charging circuit first discharges the battery down to a predetermined lower potential and then charges it up to a predetermined higher potential.
Patent FI-78123-C (FI)
Inventor: HATFIELD W ROBERT
IPC: C22B7/00
Filed: 1985-09-06
Granted: 1989-06-12
Abstract: Platinum lost from a catalyst gauze in a nitric acid plant is recovered using a recovery gauze placed immediately downstream of the catalyst gauze. The recovery gauze consists of palladium or an alloy comprising a major proportion of palladium, and the mesh size and wire diameter of the recovery gauze are chosen such that the predicted recovery gauze cycle length is from 0.9 to 1.1 times the catalyst gauze cycle length.
Patent FI-78890-C (FI)
Inventor: BOCKO PETER LAWRENCE
IPC: C03B8/04
Filed: 1985-12-13
Granted: 1989-10-10
Abstract: A method for producing sodium-containing ceramics or, particularly, sodium-containing glasses, by a vapor deposition process wherein a vapor mixture containing a sodium fluoroalkoxide compound is reacted to provide a particulate sodium-containing vapor deposition product which can be sintered to a glass.
Patent FI-86705-C (FI)
Inventor: SCHICK JUERGEN
IPC: B65D47/12
Filed: 1986-10-03
Granted: 1992-10-12
Abstract: The spray bottle has a bottle body, an elbow mounted thereon in an impact connection, and a nozzle mouthpiece supported by the elbow and directed obliquely upwards. The spraying direction of the nozzle mouthpiece encloses an angle between 50 DEG  and 75 DEG , preferably approximately 73 DEG , with the longitudinal median axis of the bottle body. The nozzle mouthpiece is covered by a closure cap. The nozzle mouthpiece and closure cap can be locked by catching on a nipple supported by the elbow. A childproof connection may be provided for the closure cap.
Patent FI-85085-C (FI)
Inventor: BLOMLEY PETER FRED
IPC: H04M19/08
Filed: 1986-11-10
Granted: 1992-02-25
Abstract: To provide an adequate dc supply to the electronics of a telephone, when on hook or off hook, there is a transistor (T2) with its emitter-collector path in one line wire, and a storage capacitor (Cpsu) across the input to the telephones's circuits. This capacitor is charged up and maintains dc supply when the line voltage (at A) falls below a preset level. The base of this transistor is connected via another transistor (T1) to the other line wire. The speech output (VIN) is connected via an operational amplifier (A) to the base of the second transistor (T2). Hence the dc supply and the speech output are in parallel.
Patent FI-90644-C (FI)
Inventor: MERLER FERRUCCIO
IPC: B65D5/70
Filed: 1988-11-11
Granted: 1994-03-10
Abstract: A box (1) for substances in granular of powder form has a tear-open tongue (5) and a sprinkling device (2) which are formed from or mounted on the package. A tear-open tongue (5, 5d) is provided in a region of the box (1) which has a cover composed of several layers of cardboard and/or laminate (1a, 1b, 1c, 1d), and which is stamped out (2, 4, 5e), embossed (3b, 5c, 5b), and provided with breaking lines (5a, 3a). The tear-open tongue (5, 5d) may, if necessary, be covered by a safety tongue (3) which is torn together with the tear-open tongue (5) in order to release the contents through a sprinkling device (2) under the tear-open tongue (5).
Patent FI-85257-C (FI)
Inventor: NYMAN PER
IPC: B65D88/16
Filed: 1990-01-25
Granted: 1992-03-25
Abstract: The invention relates to a flexible container (10) of fabric material for transporting and storing bulk cargo. The container (10) comprises a shell (11) a bottom (12) and a closable filling opening (15). The container (10) can be lifted from its upper end, and the joints forming the container (10) are made by seaming or gluing. At least the inner surface of the container (10) is made of a seamable material, and the shell (11) of the container (10) is provided with a filling opening (15). The lifting part of the container (10) is formed into a united fold bundle (18). <IMAGE>
Patent FI-94355-C (FI)
Inventor: EBERLE MARCEL KARL
IPC: A61P29/00
Filed: 1990-07-23
Granted: 1995-08-25
Abstract: Hydroxy-substituted [(D)Ser]<8>-Ciclosporin derivatives, particularly [O-(2-hydroxyethyl)(D)Ser]<8>-Ciclosporin, have advantageous pharmacological properties and are useful as immunosuppressants, for example in the treatment of transplant rejection and autoimmune diseases.
Patent NO-164663-C (NO)
Inventor: SCHEPERS HERMAN AUGUSTINUS JOH
IPC: C08L25/12
Filed: 1981-08-07
Abstract: The invention relates to a polymer composition based on a copolymer of an unsaturated nitrile, a substantially saturated rubber, a chlorinated polyethylene, and a vinylchloride polymer. To improve the impact resistance and the flexural modulus, the polymer composition according to the invention comprises: a. 50-95 parts by weight of: a.1. 5-70 parts by weight of one or more polymers obtained by polymerizing a mixture of: 10-90% wt. styrene and/or styrene derivatives, 90-10% wt. acrylonitrile and/or methacrylonitrile, and 0-20% wt. of one or more other monomers; and a.2. 95-30% vinylchloride polymer; and b. 5-50 parts by weight of: b.1. a substantially saturated rubber, and b.2. chlorinated polyethylene; with the vinylchloride polymer content in the overall polymer composition being at least about 25% by weight.
Patent NO-154184-C (NO)
Inventor: HUETTLIN HERBERT
IPC: A61J3/00
Filed: 1982-06-25
Abstract: A dragee-making drum, whose axis of rotation is at least approximately horizontal, has an at least approximately cylindrical shell and two at least approximately frustum-shaped end wall portions adjoining either end of the shell. These end wall portions extend into the space enclosed by the shell and terminate in annular zones whose axial distance from one another is considerably smaller than the axial length of the shell. It is thereby achieved that the dragee-making material is spread between the frustum-shaped end wall portions. This gives rise to frictional forces which, in addition to the frictional forces that are caused by gravity and are the only forces having effect in known dragee-making drums, tend to entrain the dragee-making material in an upward direction as the drum rotates. Consequently, at a given speed of rotation of the dragee-making drum, the dragee-making material ascends further and above all more uniform, in order to then finally spill down again.
Patent NO-154630-C (NO)
Inventor: ROBA GIACOMO
IPC: C03B37/025
Filed: 1983-03-04
Abstract: The diameter of the supporting-tube of the preform (TQ) can be kept constant by this method, notwithstanding the tube tendency to collapse owing to the high-temperature necessary to reactant synthesis reaction and raw-material deposition. 
<??>The diameter is controlled by generating between the internal and the external tube surface a pressure difference variable in a way inversely proportional to the diameter of the tube itself and to the total gas flow at the input. 
<??>The device (GP) allows the generation of the required pressure loss at the output and the separation of raw-material solid particles from residual gases.
Patent NO-156704-C (NO)
Inventor: HORVEI KNUT VODJU
IPC: F16K1/24
Filed: 1984-04-06
Abstract: PCT No. PCT/NO85/00062 Sec. 371 Date Apr. 22, 1988 Sec. 102(e) Date Apr. 22, 1988 PCT Filed Oct. 3, 1985 PCT Pub. No. WO87/02094 PCT Pub. Date Apr. 9, 1987.Shut-down valve intended for use in a subwater/subliquid position, for instance in subsea pipelines for liquid/gas. It is an object to prevent the medium surrounding the valve, to penetrate the pipesystem which is being served by the valve, and at the same time counteract the through-flowing fluid to be released into the surrounding medium when the valve is to undergo maintenance. The valve comprises a valve housing comprising a cylindrical valve chamber (12,13), which is intended for being oriented along the direction of flow F of the liquid/gas, and a radially arranged valve chamber (14), which is closable with a removable bonnet (9), and also a clack-valve body (3) which is movable between a closed position and an open position. The shut-down valve is characterized by a clack-valve body (3) pivotally mounted to the bonnet (9) and the valve is provided with a trunk piston (7) which is axially displaceable in the cylindrical valve chamber (12,13) of the valve housing between an advanced position where it extends over the radial valve chamber (14) of the valve housing and in this way is separating it from the cylindrical valve chamber (12,13), in such a way that maintenance may occur without the surrounding medium coming into contact with the through-flowing fluid and a retracted position in which the trunk piston is retracted from the area of the radial valve chamber (14).
Patent NO-169242-C (NO)
Inventor: ROSENBERG MARTIN
IPC: C12N15/73
Filed: 1984-08-08
Abstract: A bacterial product is made by transforming a temperature sensitive lysogen with a DNA molecule which codes, directly or indirectly, for the product, culturing the transformant under permissive conditions and externalizing the product by raising the temperature to induce phage encoded functions.
Patent NO-168463-C (NO)
Inventor: BREWERTON ROBERT WALTER
IPC: B63B21/50
Filed: 1984-12-18
Abstract: A compensator for providing resilience in a connection between relatively moveable objects comprises a piston (3) working in a cylinder (2) which is surrounded by a larger coaxial cylinder (1) joined thereto by annular wall members (1a) thus defining about the cylinder (2) a pair of annular reservoirs (8, 9,) The piston (3) divides the cylinder (2) into a pair of chambers (6, 7), chamber (6) being connected by conduit (12) to reservoir (9) and chamber (7) being connected by conduit (10) to reservoir (8). Each reservoir contains a mixture of liquid and gas whilst the chambers contain liquid. Elongation of the connection between the objects causes withdrawal of the piston (3) with consequent expansion of the volume of gas in reservoir (9) against atmospheric pressure and against pressure developed in reservoir (8) as a consequence of decrease of gas volume therein.
Patent NO-163579-C (NO)
Inventor: PAGE ROBERT GEORGE
IPC: F16K15/03
Filed: 1986-07-18
Abstract: PCT No. PCT/GB85/00527 Sec. 371 Date Jul. 18, 1986 Sec. 102(e) Date Jul. 18, 1986 PCT Filed Nov. 19, 1985 PCT Pub. No. WO86/03273 PCT Pub. Date Jun. 5, 1986.A horizontal check valve has a swinging clapper (16) eccentric with a tapered valve seat (14) and carrying a floating ring seal. There is clearance between the clapper (16) and the passage wall at the bottom so that reverse flow urges the ring seal into the taper. The clapper (16) abuts an abutment surface (15) formed by the valve body (10) around the valve seat so that the hydrostatic forces exerted on the clapper (16) by the reverse fluid flow are reacted by the abutment surface and not by the tapered seat (14).
Patent NO-173396-C (NO)
Inventor: LEWTAS KENNETH
IPC: C10L1/14
Filed: 1987-09-24
Abstract: Long chain alkyl derivs. of difunctional sulphonic gp.-contg. cpds. of formula (I) are new, where -Y-R2=SO3(-) (+)D-R2, -SO2NR3R2 or -SO3R2; -X-R1=-Y-R2, -CONR3R1, -CO2(-)(+)D-R1, -R4COOR'-R4COOR1 -NR3COR1, -R4OR1, -R4OCOR1, -R4R1 or -N(COR3)R1; D=NR3.3, HNR3.2, H2NR3 or H3N; R1, R2=alkyl, alkoxyalkyl or polyalkoxyalkyl contg. at least 10C atoms in the main chain; R3=hydrocabryl (same or different); R4=nothing or 1-5C alkylene. In the group (i) the C-C bond is either (a) ethylenically unsatd., when A and B are alkyl, alkenyl or substd. hydrocarbyl groups, or (b) part of a cyclic structure which may be aromatic, polynuclear aromatic or cycloaliphatic.
Patent NO-173130-C (NO)
Inventor: KRUSCHKE HOWARD LA VERN
IPC: C09K3/14
Filed: 1988-10-20
Abstract: This invention relates to abrasive grains, and, more particularly, abrasive grains having a particular shape and size. Three basic technologies that can be employed in the production of shaped abrasive materials suitable for use as abrasive grains are fusion, sintering, and chemical ceramic. However, it is not known whether any particular shape or size of abrasive grains would provide enhanced properties with respect to abrading. This invention provides abrasive grains having a shape such that the mean particle volume ratio thereof is less than about 0.8, and preferably ranges from about 0.3 to about 0.7. Typically, the grains have the shape of a thin platelet, the average thickness of which must be no greater than about 460 micrometers. The abrasive grains of this invention can be used in coated abrasive products, bonded abrasive products, nonwoven abrasive products, and abrasive brushes. The products made with the grains of this invention exhibit higher initial cut and higher total cut, along with lower grinding forces than do products having equivalent weight loadings of conventional abrasive grains.
Patent NO-175793-C (NO)
Inventor: GARCIA SANTAMARIA SALVADOR
IPC: E05D7/08
Filed: 1992-11-17
Abstract: The outer door panel has raised rims locating the inner insulating panel, with foam insulation between panels. Extension flanges (2) on each corner moulding (1) bear against the rims. All mouldings are identical, with two parallel sockets (3) closed by thin membranes (12). On the hinge side, corresponding top and bottom sockets receive hollow cylindrical hinge-pin bushings, with ends flattened to seat on flats within the socket end. Before foam injection, membranes (12) on unoccupied sockets are broken to permit air displacement via slots (11) in the socket walls.