baber/WOPTO huggingface dataset:
Patent CA-1140048-A (CA)
Inventor: MESENS JEAN
IPC: A61K9/00
Filed: 1979-09-05
Granted: 1983-01-25
Abstract: ABSTRACT          IMPROVED ETOMIDATE-CONTAINING COMPOSITIONS.          Improved etomidate-containing compositions for intravenous administration comprising an infusion liquid to which has been added a relatively concentrated solution of an addition salt of etomidate in an ethanolic medium.
Patent CA-1142318-A (CA)
Inventor: TROITSKY VLADIMIR N
IPC: C04B35/58
Filed: 1979-09-21
Granted: 1983-03-08
Abstract: Abstract of the Disclosure The process comprises application of high pressures and temperatures to a charge containing boron nitride and high-melting compounds such as titanium nitride or titanium carbonitride with a particle size ranging from 50 to 1,000 .ANG..     The process according to the present invention can be employed in the manufacture of superhard materials useful in the production of tools for machining hardly processable alloys.
Patent CA-1124008-A (CA)
Title: Bath for electroless depositing tin  on substrates
Inventor: MOLENAAR ARIAN
IPC: C23C18/31
Filed: 1979-11-27
Granted: 1982-05-25
Abstract: ABSTRACT                Method of currentless deposition of tin on a catalytic surface by means of a highly alkaline solution which comprises stannous ions in a quantity of at least 0.20 mole/1 and is used at temperature of 60 to 90°C. The solution operates on the basis of the mechanism of disproportioning of stannous ions.  The tin deposition is, however, accellerated by means of a strong reducing agent such as hypophosphite.
Patent CA-1131414-A (CA)
Title: Apparatus and method for impregnating a dry fiber batt
Inventor: WINCH ALLEN R
IPC: D06B21/00
Filed: 1980-01-21
Granted: 1982-09-14
Abstract: ABSTRACT OF THE DISCLOSURE           A method and apparatus for impregnation of a dry fabric is disclosed including a purging device which is provided immediately upstream of a supply of liquid within an impregnation tank.  The purging device urges a condensable gas through the dry fabric immediately prior to entry of the fabric into the liquid with the purging device providing a pressure differential across the fabric.  The fabric is preferably conveyed by a first endless conveyor belt through a passageway of the purging device and subsequently into the impregnating liquid and beneath a first squeeze roller.  The purging device displaces the non-condensable gas or air within the fabric with a condensable gas preferably steam.
Patent CA-1138336-A (CA)
Inventor: BOUILLON CLAUDE
IPC: A61Q5/02
Filed: 1980-01-28
Granted: 1982-12-28
Abstract: La présente invention a pour objet une nouvelle composition cosmétique pour le traitement des cheveux et de la peau. Cette composition est caractérisée par le fait qu'elle contient dans un véhicule cosmétique approprié au moins un composé actif correspondant à la formule suivante: <IMG> (I) dans laquelle: n est un nombre entier de 1 à 10 inclus, p est 0, 1 ou 2, et R1 représente un radical pris dans le groupe constitué par: (i) <IMG> (ii) <IMG> R2 représentant le radical <IMG> ou -CO2H, R3 et R4 représentent un atome d'hydrogène, un radical hydroxy-2 éthyle, hydroxy-2 propyle ou dihydroxy-2,3 propyle, (iii) -(CH2-CHR5)-OH R5 représentant un atome d'hydrogène, un radical méthyle ou hydroxyméthyle, (iv) <IMG> R3 et R4 ayant les mêmes significations que ci-dessus, (v) <IMG> q étant 1 ou 2, et A représentant un atome d'hydrogène, un radical acryle, saturé ou insaturé, ayant de 2 à 18 atomes de carbone, un radical succinoyle, nicotinoyle ou thénoyle, à l'exclusion des composés dans lesquels: p=0 et n=2 à 4 quand R1 représente soit le radical (iv) soit le radical (v). Cette composition trouve une application dans le traitement des cheveux et de la peau présentant un aspect gras.
Patent CA-1132083-A (CA)
Inventor: CASTAGNOLI GIUSEPPE
IPC: B07C3/00
Filed: 1980-03-24
Granted: 1982-09-21
Abstract: MACHINE FOR SORTING OBJECTS OF VARIOUS DESTINATIONS, PARTICULARLY SUITABLE FOR BULKY POSTAL CORRESPONDENCE     ABSTRACT OF THE DISCLOSURE    A machine for sorting objects of various destinations, particularly for bulky postal correspondence. A guide defines a path passing through at least one loading station and at least one sorting station. At least one succession of compartments for containing individual objects is moved along said guide. Each compartment is in the form of a narrow pigeon hole, which has its surface of maximum size perpendicular to the direction of movement of the compartment and is provided with an operable base wall.
Patent CA-1146007-A (CA)
Title: Feed intake limiting fat for ruminants
Inventor: BETZ NORMAN L
IPC: A23K20/158
Filed: 1980-07-08
Granted: 1983-05-10
Abstract: FEED INTAKE LIMITING                   FAT FOR RUMINANTS     Abstract of the Disclosure A composition for limiting feed supplement intake for ruminants is disclosed which comprises a chlorinated fat having a reacted chlorine content in an amount effective to limit intake or usually between about 0.2 and 7.0% by weight of said fat.  The chlorinated fat can be incorporated into a feed supplement at a level effective to limit intake, preferably at a level exceeding 1.0% by weight, in addition to being employed with other intake limiters such as meat meal, diammonium phosphate, and ammonium sulfate in a feed supplement for intake control.  The noted composition controls feed supplement intake by ruminants when added thereto permitting self-rationed feeding without waste.
Patent CA-1145627-A (CA)
Inventor: MARTENESS BRUCE A
IPC: C08G59/50
Filed: 1980-07-15
Granted: 1983-05-03
Abstract: 53,617 CAN/REG                FABRIC-REINFORCED BONDING SHEET         Abstract The bonding sheet of the invention eliminates the need to use two-part resin compositions for making electrically-insulated rail joints. The novel bonding sheet quickly and conveniently provides strong, permanent adhesive bonds between a pair of joint bars and the rails being joined. The novel bonding sheet comprises a reinforcing fabric saturated with a blend of 1,2-epoxy resin which softens at 50° to 110°C and a dianiline which melts at 50° to 110°C.
Patent CA-1130949-A (CA)
Title: Water absorbing contact lens made  from polysiloxane/acrylic acid polymer
Inventor: DEICHERT WILLIAM G
IPC: C08G77/20
Filed: 1980-08-28
Granted: 1982-08-31
Abstract: ABSTRACT OF THE DISCLOSURE      Monomeric polysiloxanes end-capped with activated un-saturated groups are copolymerized with acrylic acid to form hydrophilic, water absorbing polysiloxane contact lenses.          These contact lenses are unexpectedly capable upon hydration of retaining from 1 percent to about 99 percent by weight, based upon the total weight oP the copolymer, of water.
Patent CA-1105938-A (CA)
Inventor: LEDNICER DANIEL
IPC: C07D309/12
Filed: 1980-09-05
Granted: 1981-07-28
Abstract: ABSTRACT OF THE DISCLOSURE          A class of new 4-amino-4-arylcyclohexanones, their ketals, and acid addition salts have been synthesized and found to be useful for relieving pain in animals.  Their analgesic activity appears to be of high order, and in addition some exhibit narcotic antagonist activity that is useful in modifying the cardiovascular, respiratory, and behavioral depression caused by other analgesics.  Several show mixed analgesic and narcotic antagonist activity.          Preferred compounds of the class are 4-(m-hydroxyphenyl)-4-dimethylaminocyclohexanone ethylene ketal, and 4-(m-hydroxy-phenyl)-4-(n-butylmethylamino)cyclohexanone ethylene ketal as free bases and as their hydrochloride salts.  Processes for synthesis and intermediates are described.  Unit dosage forms and therapeutic treatments are disclosed.  The compounds of the invention have the formula:                            Formula 1 wherein X is oxo, and   wherein the substituents R1, R2, R3, R4 and R5 can be hydrogen or other substituents defined in the specification and n is zero or one.
Patent CA-1158093-A (CA)
Inventor: HAATAJA ESA
IPC: A01B/
Filed: 1980-10-20
Granted: 1983-12-06
Abstract: ABSTRACT OF THE DISCLOSURE            A machine for preparing forest soil, with two working elements each of which arranged at the end of an arm connected to a traction vehicle and extending backwards and outwards therefrom.          The arms are connected to the vehicle by means of a hinge so directed that the arms converge when being lifted up thereby facilitating transportation of the machine.
Patent CA-1157777-A (CA)
Inventor: TOLGYESI EVA
IPC: A61K31/14
Filed: 1980-10-23
Granted: 1983-11-29
Abstract: TOPICAL GERMICIDAL COMPOSITION AND METHOD                    ABSTRACT OF THE DISCLOSURE        The present invention relates to novel topical germicid-al compositions especially useful as body, foot and axillary deodorant compositions and containing germicidal compounds having the general formula   where R is an alkyl radical of from about 8 to 16 carbon atoms, X is an anion and n is an integer from 1 to 3. The compositions combine high antibacterial potency against odor causing bacteria with resistance to removal by perspiration.
Patent CA-1201725-A (CA)
Inventor: GILKERSON TERENCE
IPC: C07C239/00
Filed: 1980-11-04
Granted: 1986-03-11
Abstract: ABSTRACT UREA DERIVATIVE, PROCESS FOR ITS PREPARATION, HERBICIDAL COMPOSITIONS CONTAINING IT, AND METHOD OF COMBATING WEEDS USING IT       The novel compound of the formula      (I) is useful as a herbicide.
Patent CA-1142033-A (CA)
Inventor: TECKCHANDANI LALL D
IPC: E06B3/46
Filed: 1980-12-22
Granted: 1983-03-01
Abstract: APPLICATION FOR LETTERS PATENT       FOR     MULTI-PANEL BY-PASS SHOWER DOOR                      ABSTRACT OF THE DISCLOSURE    A shower door comprising a plurality of panels in by-pass arrangement having rollers rotatably mounted at the bottom of the doors, the rollers being engaged in and supported by channel-form tracks, the upper edges of the doors being laterally supported by and retained in guide channels.
Patent CA-1141218-A (CA)
Inventor: BUBIK ALFRED
IPC: D21F9/02
Filed: 1981-01-16
Granted: 1983-02-15
Abstract: 6737     INVENTORS: ALFRED BUBIK AND SIEGFRIED REUTTER CAN          INVENTION:  PAPER MAKING MACHINE WITH A FILTER CYLINDER                          ABSTRACT OF THE DISCLOSURE                     A paper making machine contains a filter or screen cylinder and an external filter or wire guided over guide rolls, the external filter or wire being trained about the filter cylinder.  The stock suspension is introduced by means  of a free jet-headbox between the cylinder and the external filter, into an essentially linear portion of the external filter or wire, if desired while carrying out a dewatering operation.  The removal of the fiber web or fleece is accomplished directly from the filter cylinder on to a felt web.
Patent CA-1149127-A (CA)
Inventor: FREEMAN RICHARD B
IPC: E04C3/29
Filed: 1981-01-27
Granted: 1983-07-05
Abstract: ABSTRACT OF THE DISCLOSURE A construction beam includes solid strips of material forming inner and outer skins.  Foam plastic material is disposed between the solid strips. Means are provided along the top and bottom of the strips to interlock one beam with a next adjacent beam to form a structure.  Means for locking the strips to the foam plastic material may be provided.
Patent CA-1119530-A (CA)
Title: Automatic record player
Inventor: DENNIS JAMES T
IPC: G11B3/08
Filed: 1981-02-04
Granted: 1982-03-09
Abstract: Abstract of the Disclosure An extremely simple automatic record  player mechanism is provided wherein only two members inter-connect the tone arm subassembly with the main cycling gear in the spindle area of the changer.  One of these members is employed to lift and lower the tone arm and the other member is used for the dual purpose of moving the tone arm horizontally during an automatic cycle and also acts as a velocity trip actuating member during the playing cycle.  Both members are designed to avoid damage to the mechanism if the tone arm is moved or restrained during an automatic cycle.
Patent CA-1172675-A (CA)
Inventor: TREFFINGER KARL
IPC: H01H37/00
Filed: 1981-04-02
Granted: 1984-08-14
Abstract: ABSTRACT OF THE DISCLOSURE           A switching and control device, particularly for baking ovens, which comprises a stepping switch with a rotatable con-troller barrel and a regulator or control coupled thereto, the clutch between the controller barrel and the regulating shaft of the regulator being constructed in such a way that the con-troller barrel drives the regulating shaft over a predetermined setting angle range and following on the setting angle range of the temperature regulator can be rotated further with respect to the regulating shaft, characterized in that the clutch is a slip or stop clutch, whose regulator-side coupling member is prevented from turning back with respect to regulator and/or switch.
Patent CA-1160917-A (CA)
Inventor: DAVIS LELAND L
IPC: F02M37/26
Filed: 1981-05-13
Granted: 1984-01-24
Abstract: FUEL PROCESSOR APPARATUS FOR DIESEL ENGINE POWERED VEHICLES     ABSTRACT OF THE DISCLOSURE          A new fuel processor apparatus for diesel engines, particularly diesel engine powered vehicles, with the apparatus having no moving parts and no internal gaskets or connections to leak or deteriorate, and said apparatus being capable of removing water from the diesel fuel while promoting filterability and combustion effi-ciency of the fuel.
Patent CA-1181173-A (CA)
Inventor: GIJZEN WILHELMUS A H
IPC: G02B5/08
Filed: 1981-05-14
Granted: 1985-01-15
Abstract: ABSTRACT:     An apparatus, for example for recording and/or reading information on an optical record, comprises an electrically controllable reflection device which deflects a radiation beam in direction which is determined by an electric control signal, which causes the pivotable reflection element to pivot about a pivoting axis to a limited extent.  To improve the frequency response and rigidity of the reflection device, the base of the reflec-tion element is optical body which comprises a plurality of separate portions and the reflecting surface of the reflection element is interposed between separate portions of the optical body.
Patent CA-1192150-A (CA)
Inventor: SWAIN WILLIAM F
IPC: C12N9/26
Filed: 1981-05-19
Granted: 1985-08-20
Abstract: ABSTRACT OF THE DISCLOSURE A DNA sequence expressing a hydrolytic enzyme, particularly a glycosidase, is prepared from sequences isolated by means of probes.  After cloning the DNA sequence, the sequence is used for transforming a host, desirably where the host can further transform the hydrolysate product to commercially valuable products.
Patent CA-1161236-A (CA)
Inventor: GUILER RICHARD S
IPC: B65D55/06
Filed: 1981-09-22
Granted: 1984-01-31
Abstract: ABSTRACT     A security seal of the type having a housing with an opening  to receive a flat strap type of shackle, in which the shackle has an aperture near the end, and said housing has internal means for engaging the shackle to prevent removal after the shackle is properly inserted.  The internal means comprises deformable legs which are so deformed by the insertion of the strap end that a free end of one locking leg is caused to move through the aperture of the inserted strap to lock it against removal.  In one embodiment of the invention the locking leg has hook means on the free end engaging a stationary portion of the internal structure after it has passed through the strap opening.  In another embodiment of the invention two sets of deformable legs are provided se that both ends of a shackle may be engaged in the housing, thereby allowing the user of the seal to provide his own shackles with his own numbering system.
Patent CA-1163729-A (CA)
Inventor: FANG FRANK F
IPC: H01L29/786
Filed: 1981-09-25
Granted: 1984-03-13
Abstract: ABSTRACT          A field effect transistor having operating char-acteristics based on the control and modulation of the punchthrough phenomenon as well as the space charge limited conduction of channel current.  The channel region between the source and the drain regions is appropriately doped p-type such that the n+ doped source and drain depletion regions overlap.  The over-lapped region is such that in the absence of the gate field it has a potential barrier high enough to prevent injection of electrons for channel conduction, and low enough to be modulated to below the kT/q barrier height criterion by the gate- and the source-to-drain fields.  The actual barrier height potential is deter-mined by the doping and channel length.  When a pos-itive voltage is applied to the gate, the gate field will cause the potential in the channel to be reduced much the same way as the external field affects an insulator.  In addition to the gate field, the source-drain potential introduces a longitudinal field which also modulates and distorts the barrier.  Alternate structures have insulating substrate or semiconductor substrate and buried layer forming the barrier.
Patent CA-1164192-A (CA)
Inventor: TOFFOLON ROGER L
IPC: B28B7/00
Filed: 1981-09-30
Granted: 1984-03-27
Abstract: ABSTRACT OF THE DISCLOSURE           A multi-part form for casting concrete structural units having spaced parallel and vertical sidewalls and horizontally spaced parallel and lateral connecting arms therebetween, the connecting arms having mortises at the bottom and tendons at the top.  A stationary base and support means has upwardly exposed surfaces for forming the bottoms of the sidewalls and the arms and a core means thereon forms inner vertical surfaces of the arms and portions of inner vertical surfaces of the sidewalls of the structural unit.  Opposing movable sidewall form members form outer surfaces of the sidewalls and opposed movable arm and side-wall form members form outer surfaces of the arms and inner surfaces of the sidewalls outwardly of the arms.  Sidewall end surface form members on the sidewall form members form the end surfaces of the arms.  Tie and strip bolts respectively secure the movable form members in inner assembled positions and urge the members outwardly in a stripping operation after casting.  The movable members slide on rails on the base and support means when urged outwardly.  The mortise-forming surfaces are on the base and support means and the tendon forming surfaces on the core and the arms and sidewall form members, the latter being swingable to inoperative positions.  The form has a cover for distribution of concrete or mix during casting into the sidewall and arm cavities, knife edges are provided at the top of the form for ease in troweling and vibrator means are associated with the core for breaking the bond of a cast structural unit thereabout.
Patent CA-1159845-A (CA)
Inventor: SPIVACK JOHN D
IPC: C08L7/00
Filed: 1981-11-13
Granted: 1984-01-03
Abstract: Abstract of the Disclosure The title compounds are prepared by reacting alkyl-ated 2,2'-alkylidene-bis-phenols with phosphorus trichloride in an organic solvent and then reacting the intermediate phos-phorochlordite with a polyol. Said phosphites are useful sta-bilizers of organic polymers and lubricating oils, especially as processing stabilizers for polyolefins, elastomers, poly-esters and polycarbonates.     . .
Patent CA-1162222-A (CA)
Inventor: HOUGH HAROLD L
IPC: F21V19/00
Filed: 1981-11-26
Granted: 1984-02-14
Abstract: D23,105 TITLE:  FRONT LOADING PROJECTION UNIT WITH THREADED RESILIENT RETENTION MEMBER                ABSTRACT An improved projection unit including a glass reflector and a capsule member (tungsten halogen lamp and metallic retention member) removably positioned within the reflector.  The projecting end of the metal retention member is threaded only on two sides and adapted for having a single thread annular nut positioned thereon to retain the capsule securely within the reflector.  The nut is resilient to assure that damage to the reflector, boxlike members, or nut itself is prevented, and also to compensate for thermal expansion.
Patent CA-1179600-A (CA)
Inventor: NAGAI HIDETAKA
IPC: A61P29/00
Filed: 1981-12-08
Granted: 1984-12-18
Abstract: ABSTRACT OF THE DISCLOSURE      A preparation for dermatoses which comprises indomethacin as an active component is externally useful and exhibits a superior remedial effect when applied directly to any affected parts of the skin.
Patent CA-1184566-A (CA)
Inventor: DE LAUZON GUILLAUME
IPC: C07F17/02
Filed: 1981-12-10
Granted: 1985-03-26
Abstract: SOCIETE NATIONALE DES POUDRES ET EXPLOSIFS                 PATENT  APPLICATION          Process for the synthesis of 1,1'-diphosphaferrocenes Inventors : Guillaume de LAUZON                         Francois MATHEY                           ABSTRACT      The invention relates to the manufacture of 1,1'-diphosphaferrocenes.       The process consists in reacting a mixture of an alkali metal phenyl and an alkali metal phospholyl in the presence of a Lewis acid, in a basic ether, preferably at between - 20 and + 20°C, and then in reacting the product obtained with ferrous chloride.       The process according to the invention is useful for lowering the production cost of 1,1'-diphosphaferro-cenes.
Patent CA-1180410-A (CA)
Inventor: JOHNSON MIZE JR
IPC: G06F13/374
Filed: 1982-01-12
Granted: 1985-01-02
Abstract: ABSTRACT OF THE DISCLOSURE    A bus arbiter resolves completing requests for access to a bus through local signal control lines that are coupled to an associated "master" (user of the bus) and control lines of the bus common to all other units.  The control lines include identification lines defining the address and priority rank of the master, a request line for access to the bus, a grant line indicating control of the bus, and a release line through which a master releases control of the bus.  Control lines common to other units include a busy line (indicating use of the bus), a bus clock line (for synchronization) a set of bus requests lines for handling address signals, and a select acknowledgement line used to terminate priority resolution.          Each bus exchange control circuit contains a set of combinational logic which carries out housekeeping chores using the control signal lines, so as to enable its associated master to gain control of the bus when requested and, in the event of simultaneous requests, to resolve those requests in favor of the master having the highest priority.
Patent CA-1166809-A (CA)
Inventor: MUELLER WALTER B
IPC: B32B27/28
Filed: 1982-02-03
Granted: 1984-05-08
Abstract: COEXTRUDED, HEAT-SHRINKABLE, MULTI-LAYER, POLYOLEFIN PACKAGING FILM     Abstract of the Disclosure The multi-layer polyolefin shrink film of this invention provides a unique combination of shrink tension, optical clarity, quotably, sealability, shrink temperature range, and tear resistance which is highly desirable for many packaging applications.  The preferred film has three layers in which the core layer comprises an ethylene-vinyl acetate copolymer blended with an ethylene-propylene copolymer and each surface layer comprises an ethylene-propylene copolymer.
Patent CA-1182498-A (CA)
Inventor: ELDRIDGE MICHAEL W
IPC: B60V1/18
Filed: 1982-02-19
Granted: 1985-02-12
Abstract: ABSTRACT            Title:   "Air Cushion Vehicles"     Bow and side deck structures forming a part of the rigid body structure of an Air Cushion Vehicle include a tubular circular section gunwale member and a tubular circular section chine member supported outwardly from a buoyancy tank structure which forms the base of the rigid body structure by frame members to which they are attached by welding.   The bow and side deck structures are completed by hull plating attached to the gunwale, chine and frame members.    The buoyancy tank structure may include unstiffened extruded deep I-section beams.