baber/WOPTO huggingface dataset:
Patent CA-1258982-A (CA)
Inventor: HORNER JOHN A
IPC: G01K13/10
Filed: 1985-10-11
Granted: 1989-09-05
Abstract: ABSTRACT OF THE DISCLOSURE             A device and method for detecting average temperature, particularly adapted for determining the average liquid temperature in an underground horizontally disposed cylindrical tank.  The sensing element, in the form of a wire of known temperature versus electrical resistance characteristic is contained within an extensible cylindrical helical coil of plastic tubing which can be introduced into the tank and extended to the overall height of the liquid by gravity through a weight on one end of the coil or by the use of an extendible rod inserted into the center of the coil.  The tubing is preformed or arranged relative to the extensible rod to present a greater number of coil turns at the center of the tank to compensate for greater liquid volume.
Patent CA-1234635-A (CA)
Inventor: GDANIEC JOSEPH M
IPC: G06F9/44
Filed: 1985-10-29
Granted: 1988-03-29
Abstract: ABSTRACT OF THE DISCLOSURE            A method for executing application programs written in a high level program language on tightly coupled multi-processor systems in a Multiple Instruction/Multiple Data (MIMD) environment includes the steps of:  ini-tializing a MIMD environment in a data processing system by a call to an initialization routine from an applica-tion program; maintaining the MIMD environment until all independently executable portions of the application program have been executed; scheduling execution of those tasks representing independently executable portions of the application program; synchronizing exe-cution and completion of the tasks until all tasks have completed execution; terminating the MIMD environment on completion of all the tasks.
Patent CA-1268322-A (CA)
Inventor: DOCKUS KOSTAS F
IPC: B23K1/19
Filed: 1985-12-17
Granted: 1990-05-01
Abstract: DIRECT LIQUID PEASE BONDING OF CERAMICS TO METALS            ABSTRACT        The direct liquid phase bonding of ceramics to metals or other ceramics in an inert atmosphere without prior metallization wherein a nickel-plated aluminum-silicon brazing alloy or aluminum or aluminum alloy filler material between the ceramic and metal layers provides a joint of high strength at a low bonding temperature without affecting the ceramic microstructure or the mechanical properties of the materials. This technique is also useful for fabricating composite laminates.
Patent CA-1258264-A (CA)
Inventor: BARGAR THOMAS M
IPC: C07D333/20
Filed: 1985-12-30
Granted: 1989-08-08
Abstract: ABSTRACT Of THE DISCLOSURE This invention relates to novel .beta.-methylenethio-phenethanamines of the formula which are mechanism-based inhibitors of dopamine beta-hydroxylase useful as antihypertensive agents.
Patent CA-1244552-A (CA)
Inventor: FLOM LEONARD
IPC: A61B5/117
Filed: 1986-02-19
Granted: 1988-11-08
Abstract: ABSTRACT OF THE DISCLOSURE        Methods and apparatus are disclosed for identi-fying an eye, especially a human eye, on the basis of the visible features of the iris and pupil.  The eye is first illuminated until the pupil reaches a predetermined size, at which an image of the iris and pupil is obtained. This image is then compared with stored image information for identification.  The stored image information is pre-viously obtained from an eye, the pupil of which was sim-ilarly brought to the same predetermined size.  The illu-mination of the iris may include oblique illumination from several positions around the circumference of the iris.  The illumination from each position may be rela-tively monochromatic, so that the resulting shadow will lack the color of the light source at that position, pro-viding better contrast for elevation-dependent features. A system for performing iris recognition may include a processor which controls an illumination control circuit and a camera to obtain images at several predetermined sizes of the pupil.
Patent CA-1262265-A (CA)
Inventor: SIMPSON JAMES E
IPC: H05B6/72
Filed: 1986-02-19
Granted: 1989-10-10
Abstract: Abstract of the Disclosure A circularly polarized microwave oven.  Microwave energy is coupled from a waveguide above the ceiling to the cavity by a rotatable vertical probe.  A strip transmission line closely spaced to the ceiling to limit radiation therefrom conducts the microwave current from the probe to a helical strip antenna radially offset from the axis of the probe.          The helical strip antenna has a cylindrical segment which has a downward slope from its feed end to gradually in-crease the spacing between the cylindrical segment and the ceiling which functions as a ground plane.  The increase in radiative efficiency around the cylindrical segment caused by increasing the spacing to the ceiling offsets the magnitude of the current traveling wave diminishing as a result of radiation losses.  Accordingly, the magnitude of the X and Y electric vectors are substantially equal over a relatively wide angle thus defining circular polarization.          Connected to the opposite end of the cylindrical segment is a flat or horizontal segment of the helical antenna.  Rotation of the probe about its axis moves the helical antenna in a horizontal circular path thus further enhancing the heating uniformity.
Patent CA-1256483-A (CA)
Inventor: OMAE KAZUO
IPC: H01J9/44
Filed: 1986-02-26
Granted: 1989-06-27
Abstract: ABSTRACT OF THE DISCLOSURE         A cathode-ray tube having an explosion-proof band shrink fitted on the periphery of the panel thereof and having recesses formed so as to adjust the effective sectional area of the explosion-proof band to a value appropriate for correcting the strain of the panel caused by the evacuation of the tube body of the cathode-ray tube.    The size of the recesses is determined on the basis of a misalignment correction estimated theoretically by using measured data of deformation of the panel, so that the deformation of the panel surface is corrected appropriately, and thereby misalignment of electron beams is minimized.
Patent CA-1241110-A (CA)
Inventor: YASUDA SYUHEI
IPC: G11B20/22
Filed: 1986-03-25
Granted: 1988-08-23
Abstract: Abstract An apparatus for recording and reproducing digital signal comprises a detector for detecting and producing phase data of a sampling point, a first comparator for comparing first phase data at one sampling point and second phase data at a previous sampling point.          A second comparator compares a predetermined value with a phase difference between the second phase data and newly detected phase data.  A condition detecting device utilizes the results of the first and second comparators for detecting whether or not two reference phases are contained, or no reference phase is contained, between the first and second sampling points.  This device pro-duces an insert signal when two reference phases are detected, and a delete signal when no reference phase is detected.  A sampling pulse generating device generates one sampling pulse when neither of the insert signal and delete signal is produced, two sampling pulses when the insert signal is produced, and no sampling pulse when the delete signal is produced.
Patent CA-1272450-A (CA)
Inventor: KEKESI SANDOR
IPC: A61K36/53
Filed: 1986-06-17
Granted: 1990-08-07
Abstract: A B S T R A C  T The invention relates to a composition suitable for the treatment of acne. The compositon of the present invention comprises as active ingredient an extract of a plant, more particularly the extract of the rhizoma of wheat grass (Graminis rhizoma) optionally in admixture with the extract of other plants and anti-bacterial agents.            The cosmetical compositions of the present invention quickly make oily greasy acne skin relatively symptom-free, while iritating, allergic or light sensi-tizing side-effects are not observed.
Patent CA-1265296-A (CA)
Inventor: RE ALBERTO
IPC: C08G65/00
Filed: 1986-07-23
Granted: 1990-01-30
Abstract: ABSTRACT OF THE DISCLOSURE           Resins containing urethane and/or epoxy bonds which  are  useful  as  adhesives,  structural  materials, paints and coatings,  are prepared starting from fluor-inated polymers and having an epoxy structure and ex-hibiting structural characteristics prevailingly typical of  epoxides  or of polyols.  The polymers  are prepared by synthesis from one or more diols,  at least one of which is a perfluoropolyoxyalkylene diol, and from epi-chlorohydrin.  The  polymers  are  subsequently  subjected to  a  treatment  with  isocyanated  if their  structural characteristics  are  prevailingly  those  of polyols,  or with polyamines or anhydrides if their structural charac-teristics are prevailingly  those of epoxides.
Patent CA-1259714-A (CA)
Inventor: BRUNINGS JAY E
IPC: G21C19/06
Filed: 1987-04-03
Granted: 1989-09-19
Abstract: Abstract of the Invention A  structure  for  the  storage  of  core  assemblies  from  a  liquid metal-cooled nuclear reactor.  The structure comprises an enclosed housing having  a  substantially  flat  horizontal  top plate,  a  bottom  plate  and substantially vertical wall  members extending therebetween.   A plurality of thimble members extend downwardly through the top plate.  Each thimble member is closed at its bottom end and has an open end adjacent said top plate.  Each thimble member has a length and diameter greater than that of the core assembly to be stored therein.  The housing is provided with an inlet duct for the admission of cooling air and an exhaust duct for the discharge of air therefrom, such that when hot core assemblies are placed in the thimbles, the heat generated will by convection cause air to flow from  the  inlet  duct  around  the  thimbles  and  out  the  exhaust  duct maintaining  the  core  assemblies  at  a  safe  temperature  without  the necessity of auxiliary powered cooling equipment.
Patent CA-1267398-A (CA)
Inventor: WELLS GORDON K
IPC: H01H37/04
Filed: 1987-11-27
Granted: 1990-04-03
Abstract: Abstract of the Disclosure In a snap-acting thermostat with a snap disc, a stationary contact support carrying a stationary contact and a moveable contact support arm with a moveable contact on it, a bumper mounted for translation by the disc and operatively connecting the disc and the moveable contact and a case housing the snap disc, stationary contact, moveable contact and bumper, interior side walls of the case have guide channels outboard of the stationary and moveable contacts.  The bumper has a part substantially circular in section, extending within the compass of the guide means outboard of the contacts.  The case has a closed top through which two contact terminals extend, and an open bottom through which the elements enclosed by the case can be mounted. the open bottom has a perimetric surfaces lying in a common plane and is closed by an imperforate disc closure.  The case is provided with a plurality of projections integral with the case, extending beyond the rest of the open bottom in a direction away from the case and defining a centering and retaining device for the disc.  The disc closure has recessed seats deeper than the projections, receiving the projections without bottoming, a substantially planar surface within the compass of the seats, engaging the disc and surfaces affirming a plane outboard of the seats against which a planar surface of the disc closure abuts to close the case.  A mounting stud is elongated, with a substantially straight shaft, non circular in transverse cross section, having interrupted threads along a substantial length thereof, and a shank projecting into a complementarily non-circular opening in the disc seating plate, and is staked to lock it in the plate.  The stationary contact is supported by an arm having two ends, one end being mounted on the case and the other carrying the stationary contact and projecting from a wall of the case in a direction toward the bumper at an acute angle with respect to the line of translation of the bumper in a direction toward the disc.  In the course of assembly, the arm bearing the stationary contact can be bent in a direction toward the perpendicular to gauge the relative positions of the stationary and moveable contacts.  L shaped terminals are provided with openings in a foot to receive terminal connectors from the stationary and moveable contacts, the connectors extending through the openings in the closed top of the case.         The placement of the openings in such that the L shaped terminals can be mounted to provide three predetermined spacings between legs perpendicular to the feet with the openings in them.
Patent CH-537950-A (CH)
Title: O,o-dialkyl-thiophosphoryl chlorides by - continuous process from phosphorus sulph
Inventor: KEN ITO
IPC: C07F9/17
Filed: 1970-05-20
Abstract: A continuous process for producing (RO2)P(S)-Cl (where R = lower alkyl) from RONa and P(S)Cl3, which comprises continuously supplying to a system contg. P(S)Cl3 (pref. in an active solvent e.g. toluene or benzene), 2.0 to 2.3 moles (per mole of P(S)Cl3) of NaOR in alcohol soln. along the direction of the stream in divisional manner in 3 to 8 fractions, substantially smaller amounts of the fractions being supplied towards the downstream side. The reaction is carried out at =30 degrees C with stirring, and keeping the av. residence time of the reacting soln in the reaction system within 6 hrs. The prods are useful intermediates for agricultural chemicals, lubricants and stabilisers.
Patent CH-509616-A (CH)
Title: Electrically conductive surface using photo - sensitive material
Inventor: PIERRE A SALLIN
IPC: G03G15/34
Filed: 1969-06-06
Abstract: Marking small delicate articles, and particularly marking numbers on screen sections for computers requiring a neat contour, takes place by applying a layer of photo-sensitive material to an electricity conductive surface and exposing it to light passing through a film with at least 2 distinctly different zones, one opaque and the other transparent, one of the zones, reproducing the desired marking. The photo-sensitive layer part which is not printed is destroyed, and coated with a varnish layer by electrophoresis. Pref. after destroying also the printed photo-sensitive material, the area is coated, by electrophoresis, with a varnish layer to obtain a 2-colour markings, or pref. the process is repeated to obtain marking of several colours.
Patent CH-512392-A (CH)
Title: Yarn guide for bobbin winding on textile machines
Inventor: JAN HYVNAR
IPC: B65H57/00
Filed: 1968-06-18
Abstract: Yarn guide for the wind up equipment on textile machines, more esp. false twist crimping machines, in which the guide part of the yarn guide is formed by a contact edge which merges at one end into an inclined plane surface via a rounded-off region, the surface lying opposite to an arcuate projection, of radius 5 times that of the rounded region and then forming with this projection a slot opening into a guide groove with a semicircular or plane base at angle (gamma) of 0-20 degrees.
Patent CY-1783-A (CY)
Title: Hydrogenated 1-benzooxacycloalkyl-pyridine carboxylic-acid compounds
IPC: C07D319/20
Filed: 1995-10-20
Abstract: Novel hydrogenated 1-benzooxacycloalkylpyridinecarboxylic acid compounds of the formula <IMAGE> in which either R1 denotes carboxyl, lower alkoxycarbonyl, carbamyl, N-lower alkylcarbamyl, N,N-dilower alkylcarbamyl or optionally acylated hydroxymethyl and R2 denotes hydrogen, an optionally etherified or acylated hydroxyl group or an optionally acylated amino group or R1 denotes hydrogen and R2 represents carboxyl, lower alkoxycarbonyl, carbamyl, N-lower alkylcarbamyl, N,N-dilower alkylcarbamyl or optionally acylated hydroxymethyl, R3 denotes hydrogen or lower alkyl, alk denotes lower alkylene or lower alkylidene, the ring A is unsubstituted or mono- or polysubstituted by hydroxyl, lower alkoxy, lower alkanoyloxy, halogen, lower alkyl and/or trifluoromethyl, the dashed line is intended to express that a single bond or a double bond is present and either X and Y in each case denotes an oxygen atom and n represents 1 or X represents a methylene group, Y denotes an oxygen atom and n represents 1 or X represents an oxygen atom, Y denotes a methylene group and n represents 1 or X represents a direct bond, Y represents an oxygen atom and n represents 2, and their tautomers and/or salts are described. These compounds can be used as pharmaceutical active substances and can be prepared in a manner known per se.
Patent DK-114496-A (DK)
Inventor: NICOLAI BISGAARD
IPC: H04R25/00
Filed: 1996-10-15
Abstract: An ear support for a BTE headphone is assembled from three parts, an individual cast material 1, a plate material 10, and a sound tube 20. When the material 1 is cast, one end 7 thereof is ground flat, and the material 10 is glued on, after which the excess material at the edge is ground off, and the sound tube 20 is mounted by placing it directly in a central opening 13 in the plate material 10, which has been made ready for this. <IMAGE>
Patent DK-171880-A (DK)
Inventor: NIELSEN E
IPC: E02B3/12
Filed: 1980-04-22
Abstract: A protective mat 1 for protection against erosion and/or washing away, comprising a number of parallel tubular sleeves 2 which contain a filling material 4 and are mutually connected by cross-binding tapes 3 at right angles to the tubular sleeves and passing around these. As filling material 4 granular material having an average density of at least 1.6 kg/dm <  3 > is used, the tubular sleeves 2 having a fill factor of essentially 75%. By using relatively heavy filling material, which can be packed relatively easily, a mat is obtained which is highly flexible and which will therefore bear closely against even a domed ground surface. The danger of sub- surface erosion is thereby substantially reduced. <IMAGE>
Patent DK-172790-A (DK)
Inventor: KAISER HANS-GERD
IPC: C11D7/60
Filed: 1990-07-19
Abstract: Cleaning of machine parts which are difficult to access, for example in association with the transport and/or casting of materials in the paste state, by means of adding one or more inorganic or organic solvents and one or more inorganic or organic salts which are soluble therein, preferably in the form of a solution, to the material which is to be processed. The melting point of the salt or salts is higher than the processing temperature of the material. The boiling point of the solvent or solvents is lower than the processing temperature of the material. The invention can be used in association with changing material which is to be processed in plastic-processing machines, such as injection presses, extruders and blow moulding equipment, by means of accelerating the removal of the previous substance from the plasticizing unit and the nozzle region; an example of an analogous area of application is in association with operating kneading machines.
Patent DK-174489-A (DK)
Inventor: FERRERO PIETRO
IPC: A63F9/00
Filed: 1989-04-12
Abstract: The gift (2, 3, 4) and its casing (5) are formed essentially as a single unit, for example of moulded plastics material. After its formation, the gift, or its constituent parts (2, 3, 4) can be folded into the casing (5) which is then closed. The packaging of the unit can then be carried out completely automatically.
Patent DK-317685-A (DK)
Inventor: FINK WERNER
IPC: B04C7/00
Filed: 1985-07-11
Abstract: To minimize water consumption and to provide enhanced suction ability in a liquid ring vacuum pump the temperature of the exhaust liquid is measured and the amount of operating liquid supplied to the pump is varied.
Patent DK-327189-A (DK)
Inventor: LANGER RUTH
IPC: E04G7/30
Filed: 1989-06-30
Abstract: The connecting device is designed as a locking claw (15) having an opening (16) for the load-bearing member. The said opening is open at the bottom. It is associated with a catch (21) mounted on the pin (22). The said catch has a supporting indentation (30) which enables it to support the locking claw, in the unlocked state, loosely on the load-bearing member (12) in order to simplify disassembly. <IMAGE>
Patent DK-336785-A (DK)
Inventor: IWATA TAKUZO
IPC: B68G3/10
Filed: 1985-07-24
Abstract: A method of activating down and fiber materials where there are disposed a plurality of nozzles for ionized air and nozzles for normal air alternately at proper intervals in the passage of the materials to be treated. The materials are subjected to ionization by ionized air ejected from the nozzles for ionized air produced by an ozonizer connected to the ionized air nozzles. Then the materials are subjected to normalization by normal air ejected from the normal air nozzles. This process is repeated several times while the materials are passing through the passage. The repeated processes of such alternate ionization and normalization allow the materials to be gradually and intensively ionized, resulting in producing finally activated materials which are characteristic of restored bulkiness and elasticity. An enclosure can also be adopted instead of the passage. In the enclosure the stationary materials are subjected to ionization by ionized air injected and after evacuation of the ionized air from the enclosure normal air is injected which will be evacuated afterward. One of the uses of this method is activation of down to be filled in quilts. But this method is also utilized for activation of other materials such as cotton, silk, chemical fibers, wool, paper, wood etc.
Patent DK-383080-A (DK)
Inventor: SEEGER H
IPC: G05F1/20
Filed: 1980-09-09
Abstract: 1. Unit for charging a storage battery (4) from an AC supply with fluctuating voltage via a bridge and rectifier circuit with controlled rectifiers (2sa, 2sb, 2ba, 2bb), with a regulator that influences the phase position of the firing voltages supplied to the controlled rectifiers (2sa, 2sb, 2ba, 2bb) as a function of the battery voltage and the charging current with at least one transformer (1) connected before the bridge-rectifier circuit, characterized in that the secondary winding of the transformer (1) has tappings, a limiter (8) uses the supply voltage as reference variable, causing the transformation ratio to be varied in such a way that if the supply voltage rises the transformation ratio is reduced in at least one jump, and the regulator adjusts the charging current after a transformation jump in such a way that after the transformation jump the charging current is the same as shortly before the transformation jump.
Patent DK-439983-A (DK)
Inventor: STEINKAMP MANFRED
IPC: E21B31/16
Filed: 1983-09-26
Abstract: An oil well packer retriever has a packer miller (6) which has a series of fin-like blades radiating from a central tube string (2). The blades are faced with tungsten carbide and in use these mill away the packer allowing it to drop by gravity. A packer catcher (7) catches and retains the fallen packer for removal from the well. The weight of the packer held by the catcher (7) bears on a shear collar (8) which is secured to the central string (2) by one or more shear bolts the combined strength of which is known. Should the shear stress on the collar (8) exceed that which has been preselected by the number and/or material of the shear bolts, the bolts shear releasing the collar (8) which drops out of engagement the catcher (7) allowing the retriever to be withdrawn from the packer. The packer retriever can under normal conditions mill out and extract several packers without redressing the blades and replacing the catcher.
Patent DK-540284-A (DK)
Inventor: BISCHOFF EDELBERT
IPC: G01N31/22
Filed: 1984-11-14
Abstract: 1. A process for detecting the incidence of domestic dust containing allergens, as it occurs when domestic dust mites are or were present, characterized in that samples of dust, present in buildings, are completely suspended in an aqueous alcohol solution of alkali metal hydroxide and in that a colour-differing reaction is carried out with the resultant extract, by means of an aromatic diazo compound, and the colour reaction, if it occurs, being taken as evidence that the dust contains residue of domestic dust mites.