baber/WOPTO huggingface dataset:
Patent BE-901216-A (BE)
Title: Enrouleur de ceinture s'appuyant sur le chassis d'un siege de passager equipe d'un accoudoir.
Inventor: GALLITZENDOERFER J
IPC: B60R22/26
Filed: 1984-12-05
Abstract: Pour protéger l'enrouleur contre les influences extérieures et pour le masquer à la vue, cet enrouleur de ceinture (8) est logé dans un évidement (13) tourné vers la partie d'assise (2) du siège est ménagé dans le support d'accoudoir (5) l'enrouleur étant fixé en position par des butées (14) formées ou moulées sur le support d'accoudoir (5) et contre lesquelles s'appuient des surfaces antagonistes (15) de l'enrouleur (8). Application aux autobus et autocars.
Patent BE-903772-A (BE)
Title: Agent dispersant hydrosoluble pour compositions aqueuses pigmentees.
IPC: C09D7/45
Filed: 1985-12-02
Abstract: Agent dispersant hydrosoluble à base de copolymères éthyléniques pour compositions aqueuses pigmentées, formées d'une phase liquide, d'un liant qui est un polymère en émulsion en particulier démuni de colloide protecteur et ayant une densité de groupements  anioniques importante, de pigments en tout ou partie réactifs à l'égard du milleu les contenant par création de liaisons entre les particules du polymère en émulsion et l'ion métallique du pigment réactif partiellement solubilisé qui se caractérise en ce que, dans le but de procurer aux dites compositions aqueuses pigmentées des caractéristiques rhéologiques définies réglées à l'avance et stables dans le temps, ledit agent dispersant hydrosoluble est un copolymère d'acides acrylique, méthacrylique et itaconique.
Patent BE-904140-A (BE)
IPC: B01D53/26
Filed: 1986-01-30
Abstract: Device for drying moist air, comprising, in an enclosure (1) provided with openings (5, 6) for the admission and removal of air, a receptacle (10) for a solid desiccant and, under the latter, a layered structure (19) of superposed mats of a filter medium.
Patent CA-1043946-A (CA)
Inventor: CASTAGNA EUGENE G
IPC: C08J3/00
Filed: 1974-05-17
Granted: 1978-12-05
Abstract: IMPROVED PROCESS FOR CONTROLLED DEGRADATION OF PROPYLENE POLYMERS              ABSTRACT OF THE DISCLOSURE       A process is provided for the degradation of propylene polymers comprising contacting a propylene polymer exhibiting a first melt flow rate with oxygen or an oxygen-containing gas and an organic or inorganic peroxide; melting and working and resulting mixture in a high shear zone thereby degrading said propylene polymer; and recovering an essentially odor free propylene polymer exhibiting a second melt flow rate higher than said first melt flow rate.
Patent CA-1051399-A (CA)
Inventor: SCHIBBYE HJALMAR
IPC: F04C18/00
Filed: 1974-06-19
Granted: 1979-03-27
Abstract: A B S T R A C T            A method for improving the efficiency of helical screw rotor type compressors working on a gaseous medium of the hydrocarbon or halocarbon compound type, wherein sealing of the clearances is effected by circulating an oil through the compressor, which oil is chosen to fit said gaseous medium in such a way that said oil with said gaseous medium dissolved in said oil has a viscosity which is sufficiently high to maintain a high overall efficiency of said compressor.
Patent CA-1049425-A (CA)
Title: Thermally insulated container for storage or transport of liquefied gases
Inventor: WORBOYS ROBERT V
IPC: F17C3/04
Filed: 1974-10-07
Granted: 1979-02-27
Abstract: ABSTRACT     Thermally insulated container for liquefied gas, in particular for liquified natural gas carrying marine tankers, comprising a lining of polyurethane foam arranged on the inner surface of a rigid outer shell, said outer shell being for example the inner hull of a ship having a double hull, at least one barrier con-sisting of glass-fibre material impregnated with epoxy resin being arranged within the lining of polyurethane foam.  The lining of polyurethane foam is adapted to be in direct contact with the liquefied gas so that the conventional expensive metal inner tank can be omitted.
Patent CA-1061923-A (CA)
Inventor: MARK VICTOR
IPC: C08K5/42
Filed: 1974-11-05
Granted: 1979-09-04
Abstract: ABSTRACT OF THE DISCLOSURE      A flame retardant polycarbonate composition comprising an aromatic carbonatepolymer and as additive therefor an alkali or alkaline earth metal salt of either a monomeric or polymeric aromatic sulfonic acid, or mixtures thereof, when the aromatic carbonate polymer and additive each have a refractive index in a range of 1.54 to 1.65, non-opaque products result.
Patent CA-1044508-A (CA)
Inventor: WOODRUFF RICHARD E
IPC: A23B4/16
Filed: 1975-01-07
Granted: 1978-12-19
Abstract: ABSTRACT OF THE DISCLOSURE            Meat and fish can be stored for extended periods under refrigerated conditions without loss of original qualities by maintaining the refrigerated meat in an artificial atmosphere composed of 2-1/2-30% by volume molecular oxygen, 10-75% by volume molecular carbon dioxide, and 1-10% by volume carbon monoxide, and the remainder molecular-nitrogen.  Alternatively, the carbon monoxide may be removed from the modified atmosphere after the meat has been treated for at least one hour.
Patent CA-1049724-A (CA)
Inventor: BARTON DALE S
IPC: B29C35/00
Filed: 1975-03-25
Granted: 1979-03-06
Abstract: ABSTRACT OF THE DISCLOSURE         A green tire loader for a vulcanizing press is disclosed that includes at least one green tire chuck assembly vertically reciprocally movable when in coaxial alignment with either the tire pickup position or the lower mold half of the press and hori-zontally reciprocally movable between such positions of alignment when elevated.  Such horizontal reciprocal movement of the chuck assembly is obtained by a carriage which is telescopically ex-tended fore and aft relative to a floating carriage that is hori-zontally driven by a cable cylinder relative to a horizontally fixed but vertically movable frame which travels between two fixed tracks.  Each chuck assembly is independently vertically adjust-able relative to the supporting carriage to permit tires of various heights to be loaded with the same loading device.
Patent CA-1041255-A (CA)
Inventor: SUSKA CHARLES R
IPC: E05F1/12
Filed: 1975-08-28
Granted: 1978-10-31
Abstract: ABSTRACT OF THE DISCLOSURE     An improved two knuckle hinge comprises a pair of adja-cent hinge leaves on which long and short axially aligned hinge knuckles are formed.  The long hinge knuckle houses a bushing in its end adjacent the short hinge knuckle to act as an anti-friction bearing.  A torsion spring may also be housed in the portion of the long hinge knuckle unoccupied by the bushing for urging the leaves together.  A pintle, about which the long hinge knuckle pivots, is supported in the short hinge knuckle and extends into and cooperates with the torsion spring, when the torsion spring is present in the long knuckle.  Also disclosed is a two knuckle hinge that simulates the appearance of a three or more knuckle hinge.  This is accom-plished through the use of one or more markings such as grooves in the long hinge knuckle which simulate the appearance of gaps between knuckles.
Patent CA-1078101-A (CA)
Inventor: BURSTEIN ALBERT H
IPC: A61B17/88
Filed: 1975-10-29
Granted: 1980-05-27
Abstract: FLUTED HIP NAIL IMPLANT SYSTEM     FOR ORTHOPAEDIC SURGERY                    Abstract of the Disclosure A fluted hip nail implant system for orthopaedic surgery for use in repair of fractures of the hip or for stabilization of surgically created fractures in the reconstruction of congenital deformaties of the hip.  A single piece fluted hip nail with depending bone plate having a specially designed junction between the nail portion and the bone plate adapted to receive instrumentation for use in insertion and removal of the implant.  The hip nail portion is formed with flutes terminating in sharp tips for cutting into the bone and providing torsional rigidity.  A bone clamp tool having a ball member adapted to be received in a recess on the bone plate assists in clamping the bone plate to a femur to permit application of surgical screws.
Patent CA-1073466-A (CA)
Inventor: GUTMAN ARNOLD D
IPC: C07C323/25
Filed: 1976-01-13
Granted: 1980-03-11
Abstract: ABSTRACT OF THE DISCLOSURE         Novel substituted thiomethyl aryl ureas having the formula   wherein R2 is alkyl of 1 through 4 carbon atoms and -X is -H or -Cl.  The compounds are useful as herbicides.
Patent CA-1037624-A (CA)
Inventor: FREUDEBERG JUERGEN
IPC: G09G5/24
Filed: 1976-03-22
Granted: 1978-08-29
Abstract: ABSTRACT:       In apparatus which supply characters or symbols and which are intended for service in different countries, some characters of symbols must have different forms for different countries or groups of countries, In the case of read-out apparatus which repro-duce in dots, such as matrix printers or displays, the character forms are usually stored in a read-only store, a given address being assigned to each character.  In order to achieve simple addressing in the case of a character which has different forms in different countries, not the character form ins stored in the corresponding storage location, but rather one or more addresses which indicate in which location in the character store the relevant, country-dependent character form is pro-sent.  To this end, each storage location comprises an additional storage (bit) position which indicates whether or not address information is concerned and which is in principle read and interrogated first.  Depending on the contents of this storage position, either the remainder of the store is than read and transferred to the read-out or an address in the address control system is read and transferred; after that the special character form stored at this further address location is read.
Patent CA-1071901-A (CA)
Inventor: CHIA ENRIQUE H
IPC: C21D9/52
Filed: 1976-04-01
Granted: 1980-02-19
Abstract: ABSTRACT               This disclosure relates to a method of continuously preparing a heat-resistant aluminum base alloy electrical conductor that has a minimum electrical conduc-tivity of sixty-one percent (61%) IACS, improved properties of  ultimate tensile strength, yield strength and elongation as compared with conventionally-prepared aluminum alloy electrical conductors, and superior thermal stability to continously-processed aluminum alloy electrical conductors. The conductor is prepared from an alloy melt containing from 0.30 to 1.30 weight percent iron, from 0.20 to 1.60 weight percent cobalt, from 0.48 to 0.88 weight percent silicon with the balance of aluminum containing trace elements selected from the group consisting of copper, manganese, magnesium, titanium, vanadium and zinc wherein the individual concen-trations of said trace elements do not exceed 0.05 weight percent and the total concentration of said elements does not exceed 0.15 weight percent.
Patent CA-1069060-A (CA)
Inventor: O'NAN ALEX JR
IPC: G21F9/06
Filed: 1976-06-23
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE           Filter charging apparatus for filter assembly for removal of radioactive contaminants in a fluid stream, the filter assembly including a housing with at least one filter bed therein and the filter charging apparatus for adding filter material to the filter assembly includes a tank with an opening therein, the tank opening being disposed in flow communication with opposed first and second conduit means, the first conduit means being in flow communication with the filter assembly housing and the second conduit means being in flow communication with a blower means.  Upon activation of the blower means, the blower means pneumatically conveys the filter material from the tank to the filter housing.
Patent CA-1083358-A (CA)
Title: Process  for the recovery and purification of germanium from zinc ores
Inventor: LEBLEU ALBERT
IPC: C01G17/00
Filed: 1976-07-05
Granted: 1980-08-12
Abstract: ABSTRACT OF THE DISCLOSURE           The specification discloses the recovery of the germanium contained in very small proportions in zinc ores, the germanium being recovered in the form of one of its compounds; and to the purification of the thus recovered germanium compound until a high purity useful product is obtained.  The process according to the invention leads to germanium oxide (GeO2), which can then be reduced to metallic germanium by any known process.  Thus in one aspect there is provided a process which comprises successively the following steps: a)   removing zinc from the tails of distillation columns in a plant for the refining of zinc from its ores; b)   distillation under non-oxidizing conditions of the zinc removed in step (a); c)   recovery of the distillation residue obtained from step (b); d)   leaching the distillation residue with chlorine water to form germanium tetrachloride; e)   recovery of the germanium tetrachloride; f)   hydrolysis of the germanium tetrachloride into germanium oxide; and g)   optional reduction of the germanium oxide into metallic germanium.
Patent CA-1040551-A (CA)
Inventor: KRAFT JOSEPH K
IPC: E05F15/14
Filed: 1976-08-13
Granted: 1978-10-17
Abstract: ELEVATOR SYSTEM              ABSTRACT OF THE DISCLOSURE         An elevator system including an elevator car, a passenger opening in the elevator car, a door operable be-tween open and closed positions relative to the passenger opening, and a door operator for the door.  The door oper-ator includes a drive motor, a drive for imparting linear motion to the door, speed control and limit switches, associated door control, and various accessory equipment, such as emergency lighting control, alarm bell, and control for object sensing door re-opening devices, all mounted within a common enclosure on the top of the elevator car, which permits open wiring between the electrical components.          The common enclosure also functions as the hanger roller track and up thrust roller guide.
Patent CA-1073309-A (CA)
Inventor: VERDICCHIO ROBERT J
IPC: C11D1/88
Filed: 1976-09-23
Granted: 1980-03-11
Abstract: AMPHOTERIC SURFACE ACTIVE AGENTS                                  ABSTRACT                       Complex phosphate ester surfactants derived from a quaternary dihydroxy compound having the formula:                                             X-wherein R and R1  represent the same or different alkyl moieties containing 1 to 22 carbon atoms, the sum of R and R1 not being less than 7 carbon atoms; R2 and R3  each represent H or CH3; n is an integer having an average value of from 1 to 50; X is an anion of halogen, sulfate, or alkyl sulfate; and wherein the resultant complex phosphate ester contains at least 1/3 P atom per mole of quaternary dihydroxy compound; can be made through reaction of such dihydroxy quaternary compound with a conventional phos-phating agent such as P2O5, polyphosphoric acid, or POC13 to form interesting amphoteric surface active agents having utility as metal lubricants, heavy duty cleaners, and detergents.
Patent CA-1066958-A (CA)
Inventor: TATSUMI SUSUMU
IPC: G03G15/00
Filed: 1976-09-30
Granted: 1979-11-27
Abstract: AUTO-BIAS DEVELOPING PROCESS IN ELECTROPHOTOGRAPHIC COPYING MACHINES     ABSTRACT OF THE DISCLOSURE                  An auto-bias developing process in an electrophotographic copying machine which prevents the occurrence of a background smearing.  A surface potential of a photosensitive member is detected by a detecting electrode which operates through a developing solution.          The detected potential is subjected to a low impedance conversion, after which it is applied to guard electrode which surround the detecting electrode with an insulator interposed therebetween.  The detected potential is also fed to an operational amplifier to produce a potential of a magnitude which does not cause a smearing, which poten-tial is applied to a developing electrode.  Any leakage current from the developing electrode is diverted to the guard electrode, whereby the detecting electrode is enabled to provide a faithful detection of the surface potential of the photosensitive member.
Patent CA-1075641-A (CA)
Inventor: KINGSFORD TED I
IPC: A45D34/00
Filed: 1976-11-22
Granted: 1980-04-15
Abstract: ABSTRACT OF THE DISCLOSURE            An applicator for applying a predetermined metered amount of pasty, liquid or semi-liquid product characterized by a plurality of axially spaced coating surfaces in which the axial distance between each coating surface is adjustable.
Patent CA-1106107-A (CA)
Inventor: NICHOLS DAVID B JR
IPC: D06B11/00
Filed: 1977-02-07
Granted: 1981-08-04
Abstract: Abstract of the Disclosure Textile dyeing apparatus includes a vegetable gum dye resist applicator apparatus which forms a viscous vegetable gum into a continuous sheet having a given uniform thickness and almost perfectly smooth surface. This gum is applied in a continuous process over the tufted surface of a carpet.  Droplets of dye as provided by a conventional dyeing apparatus are applied to the vegetable gum dye resist coated carpeting.  The coated carpeting is then applied to a steaming apparatus for fixing the dye to the carpet.
Patent CA-1080167-A (CA)
Inventor: LEOPOLD LEO
IPC: B65D85/18
Filed: 1977-03-11
Granted: 1980-06-24
Abstract: A B S T R A C T        A folding liner of cardboard for men's shirts, women's blouses, and like garments, which are folded into a flat package for shipment  and display, the liner having a pair of inwardly foldable wing panels adjoining each longi-tudinal side of the center panel, lateral fold lines between the inner wing panels and the center panel, and intermediate fold lines between the inner wing panels and outer wing panels, whereby a portion of the inwardly folded sleeves of the garment is clamped by the outer wing panels, as they are folded over the inner wing panels, so as to dispense with fastening pins or edge clamps.  The inner wing panels in-clude a flap-type or hook-type closure which holds the wing panels in their folded position.  Special panel shapes and cutouts facilitate the folding operation or provide liner-free areas on the package.
Patent CA-1061819-A (CA)
Title: Device for guiding and holding cigarette batches in apparatuses for transferring said batches from a conveyor up to a machine for packeting cigarettes into hinged-lid type packets
Inventor: SERAGNOLI ENZO
IPC: B65B11/46
Filed: 1977-03-16
Granted: 1979-09-04
Abstract: ABSTRACT OF THE DISCLOSURE     A device for guiding and holding cigarette batches in two seven cigarette layers and an upper six cigarette layer.  The device has two opposite movable walls each having an upper end projecting toward the batch and at the level of the six cigarette layer.
Patent CA-1077690-A (CA)
Inventor: DURBIN CHARLES R
IPC: B21D11/07
Filed: 1977-03-25
Granted: 1980-05-20
Abstract: ABSTRACT OF THE DISCLOSURE             A machine for forming a serpentine heat exchanger having a predetermined length from a continuously formed spine fine tubing.  A supply of continuously formed spine fin tubing is directed to a forming and bending head in predetermined increments where it is bent in alternate directions about a central axis to form the serpentine heat exchanger.  Prior to the bending action the portion to be bent is deformed into a cross section having its major axis parallel to the plane of the tube.  The following bending operation causes the tube diameter across the major axis to decrease as the wall in the area of the outer curve migrates radially inwardly due to its failure to elongate sufficiently, in effect, the cross sectional area in the completed bent portion is substantially equal to the cross sectional area of the tube before the deforming and bending operation.
Patent CA-1056320-A (CA)
Title: Pressure limiting arrangement for a hydraulic clutch inching valve
Inventor: FINN DAVID S
IPC: F16D48/02
Filed: 1977-04-05
Granted: 1979-06-12
Abstract: PRESSURE LIMITING ARRANGEMENT FOR A HYDRAULIC CLUTCH INCHING VALVE                 Abstract of the Disclosure A pressure limiting arrangement is disclosed for automatically reestablishing full clutch engagement pressure to a hydraulic pressure actuated clutch of a vehicle whenever the operator, by the manipulation of an inching valve, attempts to slip the clutch above a predetermined partial engagement pressure and includes a mechanical biasing device connected to the inching valve and effective in overriding the manual control thereof to shift the valve to its full clutch engaging position, an actuator connected for effecting the disengagement of the biasing device to allow normal operation of the valve, and a control system to effect the selective operation of the actuator and including a first device responsive to a predetermined application of the manual control member of the valve to effect the initial disengagement of the biasing device and a second device responsive to the predetermined partial clutch engagement pressure to effect the reengagement of the mechanical biasing device.
Patent CA-1070363-A (CA)
Inventor: RYS TADEUSZ J
IPC: H01H71/52
Filed: 1977-05-13
Granted: 1980-01-22
Abstract: CRADLE FOR CONTACT OPERATING MEANS            ABSTRACT OF THE DISCLOSURE          A single pole molded case circuit breaker is con-structed with an internal metal frame to which the contact operating mechanism is mounted.  This mechanism includes a releaseable cradle which when latched permits the circuit breaker contacts to be closed.  The cradle is a single element having spaced parallel walls, a latching extension on one of these walls and a kicker on the other wall.  When the cradle is released or tripped the kicker is engageable with a toggle interposed between the contacts and the cradle for collapsing the toggle to assure contact opening. Integral formation on the walls provide a pivotal mounting for the toggle.  A reset pin is loosely mounted between the parallel walls for low friction resetting of cradle.
Patent CA-1056173-A (CA)
Inventor: JOHNSTON WILLIAM C
IPC: F25D21/12
Filed: 1977-06-16
Granted: 1979-06-12
Abstract: AIR DEFROST DISPLAY CASE                 ABSTRACT OF THE DISCLOSURE An open-type air defrost refrigerated display employing recirculatory refrigerated air flow for cooling, and reverse air flow into the ambient and from the ambient for defrost, there being a return air grill opening which is bioriented, with portions oriented to receive recirculatory cold air flow from across the display access opening during refrigeration, and portions oriented to discharge reverse flow defrost air into the ambient during defrost.  These second portions are aerodynamically aligned with the ad-jacent passage from whence the reverse flow defrost air flows.          The passage means preferably includes, between the refrigeration coil and the refrigerated air outlet, damper means for restricting the recirculatory refrigerated air flow a controlled amount, while allowing unrestricted reverse defrost air flow therethrough.
Patent CA-1105180-A (CA)
Inventor: BERESNIEWICZ ALEKSANDER
IPC: C09D5/46
Filed: 1977-07-11
Granted: 1981-07-14
Abstract: ABSTRACT OF THE DISCLOSURE            Thermosetting liquid coating compositions, based on polymer capable of being crosslinked with nitrogen resin crosslinkers, nitrogen resin crosslinker, and blocked acid catalyst prepared from materials containing at least one oxirane functionality and a sulfonic acid, are provided.  The preferred polymer is a blend of polyesters having the formulae:                                and   and isomers thereof, wherein n=1-10 and m=2-12.  The novel thermosetting coating compositions are particularly useful is electrostatic spraying applications as general industrial coa?  ?s   in the appliance industry.