baber/WOPTO huggingface dataset:
Patent CA-1266363-A (CA)
Inventor: TALBOT MICHEL
IPC: E04D1/04
Filed: 1985-07-25
Granted: 1990-03-06
Abstract: A tile system includes a running tile having a flat bottom and parallel longitudinal edges, and a covering tile designed to rest on a pair of running tiles. The running tile has two notches formed in its parallel longitudinal edges, and the covering tile has a vertical partition that is adapted to engage the notches of adjacent running tiles to allow the lateral adjustment of the relative positions of the running tile and covering tiles.
Patent CA-1259245-A (CA)
Inventor: LEORAT FRANCOIS
IPC: G05D16/10
Filed: 1985-08-20
Granted: 1989-09-12
Abstract: ABSTRACT OF THE DISCLOSURE Two-level pressure control device has a pressure control valve VLP 3 associated with a system of jets and in series to obtain a first reference pressure level P1 and a second reference pressure level P2.
Patent CA-1239703-A (CA)
Inventor: SCHRIEBER RICKY J
IPC: G06T11/20
Filed: 1985-09-10
Granted: 1988-07-26
Abstract: Method and Apparatus for Generating a Set of Signals Representing a Curve ABSTRACT     A method is disclosed for encoding data, and the encoded data, representing knots on an outline defined relative to a coordinate plane involving selecting sets of coordinates on said outline, to represent said knots, establishing a successive order of said knots, encoding said knots in a data order indicative of said knot order, and encoding by encoding a complete information set of data providing a control code indicative of either i) the coordinate locations of said knots or ii) a knot's direction relative to others of said knots or iii) a predetermined shape of said outline between a pair of said knots or iv) data indicative of the shape of said outline at a knot or v) encoding a complete information set providing the coordinate distances between adjacent knots.  The method also involves encoding the data representing knots for generating a series of signals representing nodes on the locus of a curve partially defined by said set of knots which are selected as coordinates on said outline.
Patent CA-1239010-A (CA)
Inventor: CHANDLEY GEORGE D
IPC: B22D37/00
Filed: 1985-09-19
Granted: 1988-07-12
Abstract: Abstract of the Disclosure Apparatus and methods for differential pressure, counter gravity, casting of metal in a gas-permeable mold having a vertical passage with a lower open end for introducing molten metal into its mold cavity means.  A crucible is provided for holding molten metal with its surface positioned beneath the mold.  The crucible and the mold are relatively movable toward and away from one another for introducing molten metal into the lower open end of the mold, and pressure means is provided for applying a differential pressure to the mold and crucible to cause molten metal to fill the mold cavity means through the vertical passage.  A rigid, permanently crimpable fill pipe is sealingly connected to the lower open end of the vertical mold passage with its lower end extending vertically downwardly toward the crucible.  Fill pipe crimping means is positioned between the mold and crucible for selectively permanently crimping the fill pipe to close it, after filling of the mold cavity means, to prevent reverse flow of molten metal from the mold to the crucible as the mold and fill pipe are moved relatively away from the crucible.
Patent CA-1249836-A (CA)
Inventor: CARLSON THOMMY
IPC: C09K15/06
Filed: 1985-11-06
Granted: 1989-02-07
Abstract: ABSTRACT            A compound having the general formula:                      I     wherein X is an alkylene radical containing from 1 to 3 carbon atoms and Y is a residue of L-ascorbic acid having the formula:                          II     or a residue of D-isoascorbic acid having the formula:     III    and the corresponding salts thereof.  The compounds are useful as surfactants and may be used as antioxidants for foodstuffs.
Patent CA-1246411-A (CA)
Inventor: MONGEON DOUGLAS R
IPC: A61B17/58
Filed: 1986-01-24
Granted: 1988-12-13
Abstract: ABSTRACT OF THE DISCLOSURE     A bone stapler including a staple cartridge that, when removed from the stapler, insures that no staple can remain in the stapler, and is held in place by a rotatable locking member that in one position can pass through an opening in a wall of the stapler and can then be rotated to hold the cartridge in place.
Patent CA-1255353-A (CA)
Inventor: SIEBERT CRAIG
IPC: B65G39/09
Filed: 1986-03-19
Granted: 1989-06-06
Abstract: ABSTRACT OF THE DISCLOSURE   A bearing assembly has a mounting bracket with an angular cut-out for supporting a bushing cradle with outer walls of corresponding angular shape for supporting a correspondingly shaped half block bushing.  A half block bushing is used to support a roller journaled thereon.  The half block form of the bushing permits convenient disassembly of the bearing for replacement of parts, and has longer and more stable wear characteristics.  The outer walls of the bushing cradle are preferably trapezoidal to prevent rotational movement of the bushing relative to the cradle and mounting bracket, and to permit easy removal of the bushing during replacement.  A spring metal clip lock is used to retain the bushing and cradle in position relative to the mounting bracket by spring pressure.
Patent CA-1264937-A (CA)
Title: Tool for mechanically marking and measuring lengths
Inventor: LJUNGBERG TURE A
IPC: G01B3/1005
Filed: 1986-03-27
Granted: 1990-01-30
Abstract: ABSTRACT OF THE DISCLOSURE           A locking device is disclosed for locking in a set position a resiliently flexible tape of transversely convex shape,  preferably intended for measuring and marking.   The tape is guided in a trough-shaped member constituting one part of a locking mechanism and in which the tape is oriented with its convex side facing away from the bottom of the member.   An elastically deformable locking member constituting a second part of the locking mechanism has an  elastically deformable part displaceably disposed in a direction towards and away from the convex side of the tape guided in the trough.   In the locking position, the deformable part has a radius of curvature substantially corresponding to that of the tape, and this radius of curvature may be different from the radius of curvature of  the tape in a disengaged state.   The longitudinal edges of the tape will thus be urged against the corners of the trough-shaped member, whereby an effective lock is obtained between the tape and the trough-shaped member in the region of the elastically deformable locking member.
Patent CA-1273871-A (CA)
Inventor: WICK STEVEN M
IPC: A61F13/00
Filed: 1986-04-18
Granted: 1990-09-11
Abstract: ABSTRACT OF THE DISCLOSURE A pressure-sensitive adhesive tape for delivering nitroglycerin to skin, the tape comprising a backing with a layer of inert pressure-sensitive adhesive attached thereto, said pressure-sensitive adhesive layer comprising a pressure-sensitive adhesive polymer, skin penetration-enhancing ingredients and a relatively high concentration of nitroglycerin.  The tape is useful for systemic treatment of angina pectoris, control of hypertension and treatment of congestive heart failure.
Patent CA-1268087-A (CA)
Title: Heating process for liquids at different levels of temperature and installation for carrying out this process
Inventor: AUSTRUY GEORGES
IPC: F24H1/10
Filed: 1986-07-14
Granted: 1990-04-24
Abstract: ABSTRACT OF THE DISCLOSURE      The present invention relates to a process and installation for heating liquids at different levels of temperature, comprising a first vat containing a first liquid heated by an exchanger immersed in this liquid and connected to the exit of a burner, and a second vat containing a second liquid into which a diffusing means is immersed, these means being connected to the exit of the exchanger, while a pump ensures the transfer of the liquid from one vat to the other.
Patent CA-1275085-A (CA)
Inventor: SAITO HIROYUKI
IPC: B01J29/18
Filed: 1986-12-03
Granted: 1990-10-09
Abstract: PROCESS FOR PREPARATION OF HYDROGEN-ION-EXCHANGED DEALUMINATED MORDENITE     ABSTRACT OF THE DISCLOSURE      Hydrogen ion-exchanged dealuminated mordenite having a reduced alumina content is advantageously prepared by filtering a crystallization slurry composed of a crystallization mother liquor and synthetic sodium type mordenite and obtained when the crystallization is completed, through a filter to form a wet cake layer of the sodium type mordenite; passing through the cake layer an aqueous solution o  a mineral acid having a concentration of 0.1N to 5N; and then, washing the cake layer.
Patent CA-1252652-A (CA)
Inventor: ASHWORTH-JONES ALUN
IPC: G10H3/18
Filed: 1987-03-02
Granted: 1989-04-18
Abstract: ABSTRACT OF THE DISCLOSURE            A stringed musical instrument has a plurality of strings stretched between two fixed points and over a bridge.  The strings are of substantially circular cross section and made from an elastomeric material such as silicone rubber;all strings are monolithic. The bridge incorporates one or more piezo-electric or other transducer mounted as a bimorphic element in a simple beam mounting between fixed supports on the bridge and in acoustic contact with the body of the instrument through resilient baffle pads in contact with the face of the piezo-electric element remote from the supports.   By using elastomeric strings the length of the fingerboard of the instrument can be signifi-cantly reduced whilst nevertheless providing pitch values within a conventional musical range and a new depth of tone without requiring a large resonance chamber or long strings.
Patent CA-1268679-A (CA)
Inventor: SPENCER TREESA A
IPC: A61M5/32
Filed: 1987-05-20
Granted: 1990-05-08
Abstract: DISPOSABLE HYPODERMIC SYRINGE AND NEEDLE COMBINATION      HAVING RETRACTABLE, ACCIDENT PREVENTING SHEATH                  ABSTRACT OF THE DISCLOSURE   A disposable combination of a hypodermic syringe and needle has a sheath movably mounted on the syringe barrel to normally occupy a first position wherein the sheath extends to cover and protect the needle.  Substantially axial guide channels are provided in the exterior surface of the barrel to accept an inwardly pointed boss of the sheath to guide the sheath into a second position and a third position.  In the second position of the sheath, relative to the barrel and needle, the needle is at least partially exposed.  In the third position of the sheath, which is used for disposal of the syringe and needle combination, the needle is again covered by the  sheath and preferably the  sheath is irreversibly locked whereby abuse or misuse of the syringe and needle combination is substantially prevented.   In alternative embodiments, instead of axial guide channels, the bosses of the sheath may be engaged in appropriately formed circumferential grooves or depressions formed in the outer surface of the barrel.
Patent CA-1270186-A (CA)
Inventor: LONG STEPHEN L
IPC: E21B49/08
Filed: 1988-07-11
Granted: 1990-06-12
Abstract: DOWNHOLE STEAM SAMPLER                           ABSTRACT           A downhole steam sampler for collecting the liquid phase content of a steam flow, immediately prior to the latter being injected into a substrate surrounding a hole or well.  A reservoir within the sampler separates and retains the liquid phase while permitting the vaporous phase  to pass.   Detent means  cooperates with  a pair of spaced  apart  flow control valves to permit said valves to be closed simultaneously when the steam sampling operation is completed.
Patent CH-534574-A (CH)
Title: Blast extrusion plant - for plastic foil tubing with blast air regulation system
Inventor: ZENO WEHRLI
IPC: B29C48/10
Filed: 1971-02-25
Abstract: For easy adjustment of the internal air press. within the tubing and hence accurate control of the tubing parameters (dia. and wall thickness) the blast air is continuously recycled from the interior of the tubing, through a cleansing bath and a moisture separator and back to the blast nozzles in the extruder head. The moisture separator consists of >=2 cells filled with hygroscopic material in a sliding piston, under press. control, with two extreme positions in each of which one cell is in the main loop whilst the other is in one of two auxiliary regeneration loops from a hot air blower. The air extracted by the main loop blower, sealed against outside atmos, is passed into the washing bath from below a perforated floor liner.
Patent CH-530938-A (CH)
Title: Monocrystalline saphire component prodn in mould tool of suitable - metal
Inventor: JUSTICE N CARMAN
IPC: C30B11/00
Filed: 1968-04-17
Abstract: The mould tool of esp. W, Mo or Ir is filled at least partially with alumina powder or sapphire chips and heated to above fusion temp e.g. by induction heating. A set of radiant heaters is used to maintain the mould tool and its contents at above the m.pt of the material used to produce the sapphire component and a cylindrical heat shield is then advanced slowly from the base upwards so that the contents of the mould are cooled progressively and slowly from the base upwards. The mould shell may be formed by electrolytic deposition or by vapour phase conversion deposition onto a core of the desired final component shape; a thin layer of the more expensive selected metal is used with an outer shell of another suitable metal. Esp. for prodn. of thread-guides, gramophone styli, etc, the method is cheaper than the Verneuil or Czochralski methods due to elimination of grinding processes etc.
Patent CY-1591-A (CY)
Title: N-phenylsulfonyl-n'-pyrimidinyl-and-triazinyl urea
IPC: C07D251/16
Filed: 1992-04-03
Abstract: The invention relates to N-phenylsulfonyl-N'-pyrimidinylureas and N-phenylsulfonyl-N-triazinylureas of the general formula    <IMAGE> (I)  wherein R1 is hydrogen, halogen, nitro, amino, C1-C5alkyl, C1-C4haloalkyl or a -Q-R7, -CO-OR8 or -(CO)n-NR9R10 radical, R2 is hydrogen, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4haloalkyl, C1-C4haloalkoxy, halogen or alkoxyalkyl containing not more than 4 carbon atoms, R3 is C2-C10alkenyl which is substituted by one or more fluorine or bromine atoms or by one or more hydroxyl, cyano, nitro, -(Y)m-CO-(Z)n-R8, -SO2-NR11R12, -S(O)p-C1-C3haloalkyl or -S(O)n-C1-C3alkyl groups and which may additionally be substituted by one or more chlorine atoms, R4 is C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy or C1-C3haloalkoxy, R5 is hydrogen, halogen, -NR13R14, C1-C3alkyl, C1-C3haloalkyl, C1-C3alkoxy or C1-C2haloalkoxy, R6 is hydrogen, C1-C3alkyl or C1-C3alkoxy, X is oxygen or sulfur, and E is nitrogen or the methine group, and R7 is C1-C4alkyl which is substituted by halogen or C1-C3alkoxy or is C3-C5alkenyl, R8 is C1-C4alkyl, C1-C4haloalkyl or C2-C6alkoxyalkyl, R9, R10, R11, R12, R13 and R14, each independently of the other, are hydrogen or C1-C3alkyl, Q is oxygen, sulfur, the sulfinyl or sulfonyl bridge, Y is oxygen, sulfur or -NR16-, wherein R16 is hydrogen or C1-C3alkyl, Z is oxygen, sulfur or -NR17-, wherein R17 is hydrogen or C1-C3alkyl, m and n are each 0 to 1, and p is 0, 1 or 2, and to the salts of these compounds with amines, alkali metal bases or alkaline earth metal bases. These compounds have good pre- and postemergence selective herbicidal and growth regulating properties.
Patent DK-123792-A (DK)
Inventor: KORNRUP KLAUS
IPC: E04D13/18
Filed: 1992-10-09
Abstract: A channel element for heat exchanger panels, in particular for solar panels, is built up from profiles, placed side by side, of an ample heat conductive material and of substantially I-shaped cross section having two parallel wall sides 4, 5, intended for forming part of the outer walls of a heat exchanger panel and connected by at least one central crosswise wall 6. The free side edges of each of the parallel wall sides 4, 5 are designed with engaging elements 7, 8 for connecting to adjacent profiles by snap engagement. <IMAGE>
Patent DK-154486-A (DK)
Inventor: URENOVITCH JOSEPH VICTOR
IPC: C07D213/75
Filed: 1986-04-04
Abstract: The invention is in a series of fluorinated cycloalkanecarboxamides, typically perfluorinated cycloalkanecarboxanilides. The compounds exhibit insecticidal and arachnicidal activity.
Patent DK-259688-A (DK)
Inventor: DONN GUENTER
IPC: A01N57/20
Filed: 1988-05-11
Abstract: Callus cultures which are able to grow on nutrient medium containing no amino acids and are able to regenerate can be used for selection on inhibitor-containing nutrient media of cell lines which can be regenerated to crop plants and are resistant to the relevant inhibitor over generations. Cell suspension cultures likewise result in inhibitor-resistant cell lines under these conditions.
Patent DK-271783-A (DK)
Inventor: HANSEN ERIK ESBEN
IPC: A01F/
Filed: 1983-06-14
Abstract: By granulated straw is meant straw which is finely divided to a consistency such as coarse tobacco. This material is less flammable than chaff and straw in bales. An apparatus is specified for production of granulated straw, which does not get clogged with straw, and whose knives only slide minimally. The apparatus comprises a blower 8, which through an opening 5 sucks in a mixture of straw, arrow H, and air, arrow L, and delivers a mixture of granulated straw and air, exit 20, and comprises rotating knives 3, which are mounted on the blower axle 1 and are surrounded by a screen 4. Disks 2 with the knives 3 are firmly mounted at an incline on the axle 1, and therefore the disks during their movement will produce a transverse motion of air, preventing the space inside the screen 4 from becoming clogged. The tips of the knives 3 are situated near the screen 4 without touching it, so that the wear on the knives is only very little. <IMAGE>
Patent DK-321480-A (DK)
Inventor: WOLFF F
IPC: H01J61/02
Filed: 1980-07-25
Abstract: 1. Medical radiation apparatus having a source of radiation the emission spectrum (energy distribution over wave-length) of which reaches a maximum in the UVA region (315-400 nm), characterised in that a source of radiation is used in which the emission spectrum maximum lies between 367 and 385 nm and the 50% bandwidth of the emission spectrum is less than 30 nm.
Patent DK-321683-A (DK)
Inventor: DECORPS JEAN-LUC
IPC: G01V1/40
Filed: 1983-07-12
Abstract: For collecting seismic signals at different levels in a borehole depending on the production of seismic waves by means of a source arranged at the surface or close to the surface, signal collection is effected by means of a probe 12 suspended on a cable 13 and equipped with an anchoring pad 30. At each signal collection level, this pad is anchored in the borehole wall so as to connect the probe to the formation and is then released from the wall when signal collection has been completed. During movement form one level to another, the pad 30 is held in contact with the wall by means of an elastic member 43. <IMAGE>
Patent DK-334285-A (DK)
Inventor: FIELDING ROBERT MICHAEL GEORGE
IPC: A47K10/28
Filed: 1985-07-23
Abstract: A roller towel dispenser has two roller towels mounted side-by-side, each of which is automatically brought into operation upon exhaustion of the other. As the end of a towel passes between two combs, a towel reservoir is biassed to pivot upwards which operates a link which, at the other side of the dispenser cabinet, pivots a container plate to cause a take-up roller to move towards a further roller. Simultaneously, a corresponding shield is operated by a further link to release a loop of the new towel for use.
Patent DK-378884-A (DK)
Inventor: KEIL KARL-HEINZ
IPC: C08F226/00
Filed: 1984-08-03
Abstract: 1. A process for isolating enzymatically produced carboxylic acids from fermentation broths wherein the fermentation broths are treated with polymers which contain tertiary amino groups and the adsorbed carboxylic acids are desorbed by treatment with a polar solvent from the group of the aliphatic alcohols, aliphatic ketones and aliphatic carboxylic acid esters.
Patent DK-412887-A (DK)
Inventor: CHANG DAVID
IPC: C07K16/00
Filed: 1987-08-07
Abstract: Murine-derived hybridoma tumor cell lines and monoclonal anti-human pluripotent Granulocyte Colony Stimulating Factor antibody substances produced by these cell lines. Use of said monoclonal antibody substances, alone or in combination, in immunological procedures for isolation of human pluripotent Granulocyte Colony Stimulating Factor and for quantitative detection of human pluripotent Granulocyte Colony Stimulating Factor in fluid samples.
Patent DK-432987-A (DK)
Inventor: SCHUMACHER GUENTER
IPC: C12N15/09
Filed: 1987-08-19
Abstract: The expression of a eucaryotic protein is improved by introducing the cDNA coding sequence of a eucaryotic gene at least one intron naturally occurring in the corresponding gene. This cDNA is then cloned in procaryotes, the cloned cDNA is recovered and if necessary introduced into a eucaryotic cell which translates the cDNA into the desired protein.
Patent DK-434385-A (DK)
Inventor: KLEIN DIETER H
IPC: C08G14/00
Filed: 1985-09-25
Abstract: A polyfunctional reaction product having functional phenolic OH groups is made available by reacting a phenol and an alkoxylated amine-aldehyde condensation product in the presence of a solvent and of an acid catalyst. This method makes it possible to prepare a polyfunctional phenolic reaction product which is soluble in organic solvents at a low ratio of phenolic OH groups to alkoxy groups without gelling. The reaction product is particularly useful as a curing agent for epoxy resins.
Patent DK-451089-A (DK)
Inventor: FRUMHOLTZ JOHNNY
IPC: A01D34/66
Filed: 1989-09-13
Abstract: The mower according to the invention comprises a cutter bar (23) and skids (24). The rear connection (44) of the skids (24) has connection means (51, 52) which allow the rear part of the skid (24) to be detached from the cutter bar (23) in a relative movement directed rearwards in relation to the direction of advance (13). 
<IMAGE>
Patent DK-466589-A (DK)
Inventor: NEUHOLD HEIMO
IPC: C04B14/38
Filed: 1989-09-21
Abstract: The invention relates to a process and a device for producing mineral-fibre boards (3), in which, following a thickness precompression in a prepress (4), a longitudinal compression is performed by bulging out of the mineral fibre layer (3) in several successively arranged compression stages (8 to 11) up to entry into the tunnel oven (5). This achieves the effect of a gradual longitudinal compression, which results in a very uniform and lasting alignment of the fibres within the layer (3). This in turn increases to a considerable extent the compressive strength and abrasion resistance of the end product. <IMAGE>
Patent DK-629186-A (DK)
Inventor: EVRARD DANIEL ROGER JACQUES
IPC: F42B4/24
Filed: 1986-12-23
Abstract: A projectile has a central part relative to the longitudinal direction of the projectile which is the direction in which it is fired. The projectile contains a pyrotechnic charge in the form of two identical operational charges. These are offset longitudinally relative to the central part of the projectile and symmetrically disposed one on each side of this central part. The projectile further contains a device for initiating the pyrotechnic charge subject to a time-delay. This device is accommodated in the central part of the projectile and adapted to initiate the two operational charges simultaneously.
Patent FI-802091-A (FI)
Inventor: SMALL STUART HOPTON
IPC: C02F3/00
Filed: 1980-07-01
Abstract: PCT No. PCT/GB80/00111 Sec. 371 Date Mar. 2, 1981 Sec. 102(e) Date Feb. 12, 1981 PCT Filed Jul. 1, 1980 PCT Pub. No. WO81/00102 PCT Pub. Date Jan. 22, 1981.Waste disposal apparatus suitable for the collection of waste from a vacuum sewer system, which comprises a tank (1) having a waste inlet (2) and a waste outlet (10, 12) and means (4) for reducing pressure in the tank such that, in use, the waste inlet is above the level of waste in the tank and reduced pressure is maintained above the waste level and waste can thereby be drawn through the waste inlet, in which the tank further comprises an air inlet (6) through which air can be caused to pass into, and thereby cause aerobic digestion of, waste in the tank.