baber/WOPTO huggingface dataset:
Patent CA-1233742-A (CA)
Inventor: HSIA MIN A
IPC: B01J19/30
Filed: 1985-04-15
Granted: 1988-03-08
Abstract: ABSTRACT OF THE DISCLOSURE           A randomly dumpable self-orienting or orderly stackable hollow or cellular plastic packing elements of uniformily distributed high surface area and open cells comprised of adjacent first and second hollow triangular structures angularly displaced 60° relative to one another about a central axis each including inclined structural side members connected together at apexes of the triangular structure and at crossing portions of the inclined structural members of the first and second triangular structure.  Each of the inclined structural side members of each triangular structure is connected to a radial structural member of a Y-shape structure located on the adjacent outer side of each of the first and second triangular structures and interconnected by a central hub about the central axis of the backing element.  Angular shape structural members interconnect the radial structural members of the Y-shape structure on each side to the inclined structural side member of a triangular member on each opposite side of the packing element.  The packing element may be provided with a number of short drip fingers or members extending from or crossing the inclined structural side member of the triangular structure and the radial structural member of the Y-shape structure to drip ends situated within open ended uniformly distributed cells of the packing element resulting from the equal angular displacement of the structural members about the central axis.  A further embodiment includes an outer rim extending around and connected to the ends of the inclined structural side members at the apexes of the triangular structures.          As a result, no two structural members of the packing element are ever in the same axial plane and the structural members are interconnected and situated at an angle to each other and thereby increase the rigidity and strength of the packing element.
Patent CA-1250547-A (CA)
Inventor: LINDSTROM ROBERT O
IPC: B65D5/42
Filed: 1985-05-13
Granted: 1989-02-28
Abstract: ABSTRACT           A carton having both shipping and display modes suitable for both shipping and displaying a plurality of rectangular, thin, relatively flexible pouches, said pouches having graphics on the front sides thereof and being stackable in a generally upright, in-file fashion in said carton, comprising; a plurality of connected panels defining a generally rectangular hexahedron shape, and including opposed front and back panels, a bottom panel, and opposed side panels extending between the front and back panels, said front panel comprising a display part open in an amount effective to display said pouch indicia; at least one of said side panels comprising an inwardly extending tab portion having a serrated free edge adapted to engage said pouch edges and retain said pouches in a generally upright position, said front and side panels having machine-cut exposed edges.
Patent CA-1259567-A (CA)
Inventor: ORSOLINI PIERO
IPC: A61K9/36
Filed: 1985-10-11
Granted: 1989-09-19
Abstract: - ? -TITLE          Method for the microencapsulation by phase separation of medicamentous water-soluble substances ABSTRACT OF THE DISCLOSURE        The microencapsulation of medicamentous water-soluble substances is carried out by phase separation. The opera-tions of the hardening step take place at a temperature comprised between about o and about 25°C, the non-solvent used during this step being an aliphatic fluorinated or fluorohalogenated hydrocarbon or a mixture of such hydro-carbons. Further, the non-solvent is used in an excess with respect to the volume of solvent and non-solvent re-sulting from the phase-separation step.           BACKGROUND OF THE INVENTION      The microencapsulation of medicamentous substances is an established technique, which in particular permits the protection and the controlled administration of medica-mentous substances having  a short half-life in vivo. The resulting galenic form most often has the form of an injectable suspension of a very high efficiency.        Various methods of relization are described in the literature (see for example the Patent Application EP          No. 0052510, published 26 May 1982, corresponding to Canadian Patent No. 1,176,565. One of the most used methods of micro-encapsulation by phase separation can be described as follows: a) a biocompatible polymer is first dissolved in an organic solvent non-miscible with water (for example CH2Cl2) ; b) an aqueous solution of the selected medicamentous subs-
Patent CA-1212002-A (CA)
Inventor: THOMSON ADAM R
IPC: A61D1/00
Filed: 1985-11-08
Granted: 1986-09-30
Abstract: ABSTRACT OF THE DISCLOSURE       The economic value of an animal (e.g. a sheep) is enhanced by bonding the incisor teeth together in a group, when the teeth are fully matured, but before trauma of the teeth has occurred, with an apertured brace which is bonded to the group of teeth by means of a hardened bonding com-position to leave the incisal edges of the group of teeth exposed.  The invention also relates to a splint for stablising animal teeth to reduce the risk of trauma.
Patent CA-1239706-A (CA)
Inventor: NOGUCHI TAKASHI
IPC: H01L29/786
Filed: 1985-11-19
Granted: 1988-07-26
Abstract: ABSTRACT OF THE DISCLOSURE           A method of forming a thin semiconductor film has the steps of: forming a thin semiconductor film on a predetermined substrate; implanting predetermined ions in the thin semiconductor film to convert the thin semiconductor film to a thin amorphous semiconductor film; decreasing a thickness of the thin amorphous semiconductor film to a predetermined thickness; and annealing the thin amorphous semiconductor film to cause solid-phase growth.   According to this method, a large thin polycrystalline semiconductor film with a crystal grain size larger than the conventional crystal grain size and a good crystal grain orientation can be uniformly formed at a low temperature.  It is, therefore, possible to use such a thin semiconductor film to fabricate a thin film semiconductor device with excellent electrical characteristics.
Patent CA-1269449-A (CA)
Inventor: HARTMEIER WERNER N
IPC: H04N9/78
Filed: 1985-11-22
Granted: 1990-05-22
Abstract: COMB FILTER "HANGING DOT" ELIMINATOR                Abstract Interline comb filter provides a comb filtered luminance signal output, and a second output inclusive of a comb filtered chrominance component and a vertical detail component.  A low pass filter selects vertical detail component from second output for (1) restoring vertical detail information to comb filtered luminance signal, and (2) for application to a magnitude detector. Detail-restored signal is supplied via a delay device (with delay equal to one-half period of chrominance subcarrier) to a first multiplexer input.  Combination of detail-restored signal with output of delay device provides an output subject to chrominance subcarrier trapping action, which output is supplied to a second multiplexer input.  Control signal derived from magnitude detector output enables multiplexer to pass signal from first input when vertical detail signal magnitude is below predetermined threshold value, and to otherwise pass signal from second input.
Patent CA-1245013-A (CA)
Inventor: EDWARDS WILLIAM B
IPC: B42C1/12
Filed: 1985-11-28
Granted: 1988-11-22
Abstract: ABSTRACT OF THE DISCLOSURE   A finishing station is disclosed as having a rotary sorter arranged to receive a stream of sheets at a loading station to collate them into booklets or copy sets. An adhesive binder having a rotating applicator roller is arranged to cooperate with the splines of the booklets moving in a circular path when the sorter is rotating. The periphery of the applicator roller and the circular path come into contact during rotation of both elements so that adhesive is applied during continuous rotation of the sorter.
Patent CA-1244607-A (CA)
Title: Copying machine with rotary sorter and adhesive  binding apparatus
Inventor: HAMLIN THOMAS J
IPC: B42C1/12
Filed: 1985-11-29
Granted: 1988-11-15
Abstract: ABSTRACT OF THE DISCLOSURE   A finishing station is disclosed as having a rotary sorter arranged to receive a stream of sheets at a loading station and to collate them into booklets or copy sets. An adhesive binder is positioned at an unloading station and is arranged for movement toward and away from the edges of the booklets while still in the sorter bins of the sorter. When moved toward the edges of the booklets, an applicator roller in the binder is arranged to apply adhesive material to the edges in timed sequence relative to sheet loading.
Patent CA-1254058-A (CA)
Inventor: GLENNON THOMAS F
IPC: G01L9/10
Filed: 1985-11-29
Granted: 1989-05-16
Abstract: ABSTRACT           A pressure transducer of the type providing a continuous electrical output signal indicative of the variation in sensed pressure having a metallic preferably aluminum armature attached for movement with a resilient pressure responsive diaphragm.  A resonant circuit includes a coil disposed adjacent the armature and an oscillator provides current flow in the coil which generates eddy currents in the armature; and, movement of the diaphragm and armature causes the eddy currents therein to alter the effective inductive reactance of the coil and shift the frequency of resonance of the circuit.  Circuit means are provided to emit an output signal indicative of the frequency shift for enabling a continuous determination to be made of the sensed pressure on the diaphragm.  An auxiliary snap-action switch is provided remotely from the diaphragm and is actuated by a non-metallic rod from the armature passing through the central region of the coil. The circuitry is preferably mounted on a p.c. board disposed to have the switch rod pass therethrough.
Patent CA-1255088-A (CA)
Inventor: HORSCH WILFRIED
IPC: B23B31/107
Filed: 1985-12-18
Granted: 1989-06-06
Abstract: ABSTRACT     A connection system for connecting an interchangeable tool  head  to  the  spindle  of  a  numerically  controlled machine includes radially displaceable wedge members which when  actuated  radially  to  an  outer  clamping  position provide for a clamping connection between the spindle and the tool head.  When actuated to an inner release position the system allows for withdrawal of the tool head from the spindle.   The wedge members are displaced by a  central actuating rod connected to the wedge members via cam means such that the wedge members are positively driven by the cam means in both radial directions of movement.
Patent CA-1274249-A (CA)
Inventor: BURKE PETER E
IPC: C08F222/12
Filed: 1986-01-29
Granted: 1990-09-18
Abstract: ABSTRACT OF THE DISCLOSURE     Production of hydrolysed polymaleic anhydride The invention provides a process for the production of hydrolysed polymaleic anhydride which comprises heating a reaction mixture comprising (a) maleic anhydride, (b) a reactive aromatic solvent, (c) an alcohol or glycol having up to 4 carbon atoms or esters of such an alcohol or glycol with maleic acid, and (d) di-tertiary butyl peroxide, and then hydrolysing the resulting polymer.
Patent CA-1257691-A (CA)
Inventor: TAMURA TAKAHIKO
IPC: H04N9/73
Filed: 1986-01-31
Granted: 1989-07-18
Abstract: ABSTRACT OF THE DISCLOSURE        A color picture tube for displaying a color picture which has a signal supply that includes a plurality of primary color signal channels for supplying a plurality of primary color signals to the color picture tube and current detecting means connected to the signal supply so as to detect currents flowing through the color picture tube and an automatic white balance circuit for controlling the signal supply in response to the detected currents detected by the current detecting means including a power responsive circuit for generating a control signal when a power switch for the television receiver is turned on and a blanking circuit connected to the signal supply to inhibit the supply of primary color signals to the picture display means and first circuit means connected to the power responsive circuit to actuate the blanking circuit when the power switch is turned on and second circuit means connected to the current detecting means for deactuating the blanking circuit after the current which flows through the display tube exceeds a predetermined value.
Patent CA-1257997-A (CA)
Inventor: WALTZ THOMAS A
IPC: G03B15/02
Filed: 1986-02-03
Granted: 1989-08-01
Abstract: ABSTRACT        A photographic light diffuser is disclosed having a support rod and collapsible frame with a plurality of ribs and stretchers. The frame and support rod are covered by a translucent panel at one end and a reflective panel at the other end which together define an interior chamber for receiving a light source. Access to the interior is provided by one or more closeable opeings in the cover.
Patent CA-1267639-A (CA)
Inventor: WILSON JERRY F
IPC: B65D71/58
Filed: 1986-02-21
Granted: 1990-04-10
Abstract: Abstract A  carrier  and  blank  for  forming  the  carrier.   Side partition  portions  are  attached  to  straps  connecting  the  handle portion  to  the  sidewalls.   In  addition  the  side  partitions  are connected along fold lines to the center partition.
Patent CA-1247032-A (CA)
Inventor: SAWADA MASAHIKO
IPC: C12R1/645
Filed: 1986-05-29
Granted: 1988-12-20
Abstract: ABSTRACT OF THE DISCLOSURE      A method for the cooking-free saccharification of starch using an amylase produced by Corticium rolfsii AHU 9627 or its variants.  According to the method, even a high viscous suspension of 10% (w/v) or more raw corn starch is almost completely hydrolyzed within 8 hours.          The saccharification is carried out at a higher temperature and a lower pH compared with those in known methods utilizing other amylases which are able to hydrolyze uncooked starch, so that the propagation of the infectious bacteria which would affect the saccharifying efficiency can be avoided.
Patent CA-1273459-A (CA)
Inventor: VETTER GREGORY J
IPC: E05D15/30
Filed: 1986-08-01
Granted: 1990-09-04
Abstract: ABSTRACT           A window hinge for mounting a window sash for pivotal movement between open and closed positions including a track mountable to window frame and a sash arm mountable to a window sash.  The sash arm is sup-ported for movement relative to the track by a plurality of links, with pivotal connections to the sash arm and to either the track or a shoe movable along the track. A cam surface on the sash arm coacts with a cam member on the track to assure pull-in of the sash arm when the window hinge moves to window-closed position.  The cam surface has an apex which is offset relative to the center line of the sash arm and a pivot connection of a link to the sash arm is similarly offset whereby an inside edge of the sash arm is caused to align with an inside edge of the track when the window hinge is in window-closed position.
Patent CA-1270202-A (CA)
Inventor: OGATA KAZUMI
IPC: A61K8/00
Filed: 1986-08-26
Granted: 1990-06-12
Abstract: Abstract A preparation for dermal use which contains sake essence as a moisture-retaining agent.  The preparation has adequate moisture-retaining properties and can be used in ointments, creams, gels, etc. to maintain the moisture content of the skin at a constant level.
Patent CA-1249506-A (CA)
Inventor: RAMUN MICHAEL
IPC: B26D1/00
Filed: 1986-09-23
Granted: 1989-01-31
Abstract: ABSTRACT OF THE DISCLOSURE    A cutting and manipulating attachment for a backhoe having a boom with a piston and cylinder connected thereto comprising: a shear having a fixed cutting blade having horizontally spaced, parallel beam portions and horizontal section therebetween, a movable cutting blade pivoted to said fixed cutting blade, cutting edge portions on said movable cuttting blade arranged in right angular relation to one another, said movable cutting blade having an end cutting portion directed generally toward said fixed  cutting blade, a slot in one of said horizontal sections of said fixed cutting blade defining an elongated guide path, said slot being positioned and sized to receive and maintain said end cutting portion of said movable cutting blade in shearing relation to a work piece disposed between said blades, a second piston and cylinder assembly pivotally engaged on said fixed cutting blade and connected to said movable cutting blade so that the same can be moved relative to said fixed cutting blade thereby from open to closed position and vice versa, devices on said fixed cutting blade connecting said fixed cutting blade to said controlled piston and cylinder assembly so that said shear can be moved relative to said boom.
Patent CA-1233378-A (CA)
Inventor: BLANCHARD JEAN RUE FONTAINEBLE
IPC: F24H1/18
Filed: 1986-12-05
Granted: 1988-03-01
Abstract: Précis Échangeurs pour aérotherme Dans un système de chauffage de l'eau où on utilise un poêle à bois comme source d'énergie, dans la présente invention l'eau circule dans un tuyau à l'aide d'une pompe contrôlée par un thermostat et passe à l'intérieur d'un ou plusieurs échangeurs de chaleur épousant la forme d'une bouilloire ou autre récipient placé sur le poêle et relié à un réservoir isolé.
Patent CA-1233535-A (CA)
Inventor: YATES HERBERT
IPC: B25B5/12
Filed: 1987-05-28
Granted: 1988-03-01
Abstract: ABSTRACT OF THE DISCLOSURE         The jaws of the clamp are pivoted towards each other  in  a  locked position  of the  clamp by  a toggle arrangement.   An electrical connection between the jaws of the clamp and the cable are effected only when the clamp is in its locked position.
Patent CA-1257602-A (CA)
Inventor: FELD THOMAS A
IPC: C07B59/00
Filed: 1987-10-09
Granted: 1989-07-18
Abstract: ABSTRACT TECHNETIUM-99M LABELED DIOXIME COMPLEXES Technetium-99m labeled dioxime complexes are useful for imaging the myocardium, brain and hepatobiliary system, in humans and other mammalian species.
Patent CH-540188-A (CH)
Title: Yarn - guide stroke reverser in a yarn winder
Inventor: BERNHARD MELZ
IPC: B65H54/28
Filed: 1972-01-26
Abstract: The reverser, has means whereby the reflection of the total mass of the yarn guide rod with all its connected parts takes place on an oscillating reflection body.
Patent CH-520171-A (CH)
Title: Process for the prepn. of polydodecanolactam by heating dodecanolactam at polymsn. temp. in the presence of a hydrocarbylsulphonic acid as catalyst, opt. in the
Inventor: HARRY MCGRAHT
IPC: C08G69/16
Filed: 1969-02-12
Abstract: Process for the prepn. of polydodecanolactam by heating dodecanolactam at polymsn. temp. in the presence of a hydrocarbylsulphonic acid as catalyst, opt. in the presence of a monofunctional cpd. as chain terminator, is characterised by the polymsn. being carried out in the additional presence of a catalytic amount of a carbonate ester or an N-acylolactam. - The N-acylolactam is pref. N-acetyldodecanolactam and the carbonate ester is pref. diphenyl carbonate or di-n-butyl carbonate. - The addition of the carbonate or N-acyllatam to the reaction mixture enables better yields of polydodecanolactam to be obtained. High mol.wt. polylactam can be produced in good yields at lower temps. and briefer heating periods.
Patent CH-508713-A (CH)
Title: Adhesive tape backing-films of increased adhesion for
Inventor: HERBERT M BOND
IPC: C09J7/22
Filed: 1962-05-22
Abstract: Pressure-sensitive adhesive tape consisting of (1) perhalofluorinated polymer or oriented saturated polyester film, the face side of which has been surface treated to impart thereto an adhereability under specified conditions of at least 35 oz./1/2" width, and the back side of which has been treated to impart thereto an adhereability of at least 12 oz/1" width, and after being washed in xylene has an adhereability of the face side of the film being at least 5 oz/1/2" width greater than the backside, and (2) a layer of pressure-sensitive adhesive applied to the film.
Patent CH-550372-A (CH)
Title: Mobile rotary drum dryer - esp for optimum efficiency treatment of tarmac aggregates according to grade
IPC: F26B11/04
Filed: 1972-06-22
Abstract: Inclined drum rotating around bundle of lenticular tubes in square pitch, perf. heated by oil combustion gases (recycled and blended), has flights of 'F' form designed for optimum distribution of product over drying area, and is sepd. by sliding annular selas from stationary heads at each end for product feed and offtake. Protective concentric screens protect seals from abrasion by product. Good heat transfer with low moisture content materials is ensured by suitably rapid throughput; variable with inclination of drum, and with modification of 'V' belt pulley drive from motor to reduction gear chain driving drum; and aided by support layout for tubes which encourages vibration.
Patent DK-114989-A (DK)
Inventor: COHEN DANIEL
IPC: G01N1/18
Filed: 1989-03-09
Abstract: A method and apparatus for apportioning a primary volume of fluid into a plurality of secondary volumes having a predefined mutual relationship, by means of a chamber for receiving the primary volume of fluid having a bottom including fluid evacuation orifices (6) disposed in a common horizontal plane and connected to evacuation ducts (8) provided with cocks (19), enabling the beginning of fluid flow in the ducts (8) to be synchronized, with the end of said flow being determined by the free surface (26) of the fluid being fractioned by the evacuation orifices (6).
Patent DK-127083-A (DK)
Inventor: MARTINSEN OVE
IPC: D06Q1/00
Filed: 1983-03-21
Abstract: For affixing ornamental markings onto textile, e.g. onto velour shirts by pressing a pressing pad 4 against the affixing area with the textile supported on a heated supporting plate 2, a pressing pad 4 is used, the active pressing surface of which is formed by a large number of closely spaced needles 14 with planar end surfaces. The marking M is hereby affixed just as efficiently as when using a plane pressing surface, but it is avoided that the pressing surface presses the textile S lustrously around the marking, that is, the marking may be affixed without visible traces from a pressing surface. <IMAGE>
Patent DK-142093-A (DK)
Inventor: YONEYOSHI YUKIO
IPC: C07F5/02
Filed: 1993-12-21
Abstract: A borohydride-type compound can be obtained by reacting a salt of a mineral acid, a carboxylic acid or an organic sulphonic acid and an optically active aminoalcohol of the formula <IMAGE> in which R3 denotes a C(1-8)-alkyl, C(6-10)-aryl or C(7- 11)-aralkyl group, R4 denotes a phenyl group which can be substituted by a C(1-6)-alkyl or C(1-6)-alkoxy group, and the symbol * denotes an asymmetrical C atom, in an indifferent gas atmosphere and in the presence of an indifferent solvent, with a metal borohydride, with the molar ratio between the metal borohydride and the optically active aminoalcohol being from 0.3:1 to 2:1.
Patent DK-149083-A (DK)
Title: Finger-proofed door
Inventor: BARTH HUBERT
IPC: C07D409/04
Filed: 1983-03-30
Abstract: The present invention provides compounds of the general formula I <IMAGE>  (I)  wherein R1 and R2, which are the same or different, are unsubstituted or substituted aromatic rings, Alk is a straight-chained or branched lower hydrocarbon chain and Z is a hydrogen atom, with the proviso that when Alk is a straight-chained hydrocarbon chain, Z can also be a lower alkylamino radical of the general formula II    <IMAGE> (II)  in which R3 and R4 are the same or different and are hydrogen atoms or straight-chained or branched lower alkyl radicals or R3 and R4, together with the nitrogen atom to which they are attached, can also form a ring optionally containing further hetero atoms; and the pharmacologically acceptable salts thereof. The present invention also provides an inventive process for preparing these compounds, as well as pharmaceutical compositions containing them. The compounds I may be used in the therapy of inflammations and they are free of gastrointestinal side effects.