baber/WOPTO huggingface dataset:
Patent CA-1104894-A (CA)
Inventor: TILER THOMAS E
IPC: E04H4/08
Filed: 1980-01-07
Granted: 1981-07-14
Abstract: A B S T R A C T     A lightweight, foldable swimming pool solar blanket, including plastic panels and relatively wide plastic strips backed by closed cell foamed thermoplastic material secured, to the periphery of the panels, and between adjacent panels for securing adjacent panels together, wherein the peripheral edge portions of the panels are folded under the panel to provide folded edge portions, the folded edge portions being secured to the foamed thermoplastic material backed plastic strips with the plastic strips engaging the side of each of the folded edge portions remote the remainder of the panel and the foamed thermoplastic strips to provide a pool blanket for sitting on the water with the foam backed plastic strips engaging water from trapping air between the panels and water.
Patent CA-1133316-A (CA)
Title: Self-sticking bread crumb composition  and process
Inventor: RISPOLI JOSEPH M
IPC: A23L7/10
Filed: 1980-02-18
Granted: 1982-10-12
Abstract: SELF-STICKING BREAD CRUMB COMPOSITION & PROCESS ABSTRACT A bread crumb composition is provided which ad-heres to a moistened comestible during coating and cooking without the necessity of batter coating the comestible. The composition comprises bread crumbs having a particle size wherein at least a majority of the crumbs are retained on a 20 mesh U.S. Standard 5creen after passing through a 5 mesh U.S. Standard Screen, and an adhesive, the adhesive having been applied to and adhering to the surface of the crumbs. The adhesive contains a protein at a level of at least about 1% by weight of the crumbs and optionally may also contain a starch and/or a gum.
Patent CA-1146902-A (CA)
Inventor: NOREN TORE H
IPC: A47L15/24
Filed: 1980-06-27
Granted: 1983-05-24
Abstract: MOTOR DRIVEN ENDLESS TRAY ACCUMULATOR     ABSTRACT OF THE DISCLOSURE     An endless train of dollies with means for continuously moving them in in oval path and in either direction, each dolly supporting a tray rack that in turn can removably support a plural-ity of trays in stacked relation.  Bus boys load trays of soiled dishes into the tray racks at one station in the endless train of moving dollies.  The endless train of moving dollies is positioned adjacent to a second endless train of moving dollies, each dolly in this second train supporting a basket for receiving soiled dish-ware and trays that a second bus boy standing in a second station positioned between the two endless trains of dollies transfers trays of soiled dishware with their trays from the tray racks to the baskets in the second endless conveyor.     The tray racks are of novel construction and each one consists of a U-shaped casing in horizontal cross section.  The two parallel walls of the casing have tray supporting rods on their inner surfaces and the rods of both walls are arranged in pairs so that each pair can support a removable tray on which soiled dishware has been placed.  The height between adjacent pair of tray supporting rods is such that the dishware on one tray will not interfere with the tray thereabove.
Patent CA-1146013-A (CA)
Inventor: VACA HUMBERTO
IPC: A23G3/28
Filed: 1980-07-04
Granted: 1983-05-10
Abstract: BL/gn.               Cake Frosting Device Abstract A pedestal and cake platter removably supported thereon having a corresponding plurality of recesses and lugs which interengage after rotation of said platter through a half turn or less on said pedestal to maintain holes in the platter vertically aligned above outwardly open recesses in the column of the pedestal forming guides.          A headed pin moved horizontally beneath the platter is engaged by a guide to align it vertically beneath one of the holes with its upper end slightly beneath the hole.          The pin is movable upwardly through the hole to impale cake layers on the platter.  The platter and a cake plate removably positioned thereon have recesses and projections interengageable to register holes in the plate with those in the platter to pass the pins upwardly.                           ---o----i-
Patent CA-1151176-A (CA)
Inventor: FUJIMURA YASUO
IPC: A61K31/415
Filed: 1980-07-11
Granted: 1983-08-02
Abstract: ABSTRACT OF THE DISCLOSURE            Novel pyrazoloindazole derivatives of the formula   wherein R1 is a hydrogen atom, halogen atom, a hydroxyl group, a lower alkyl group, a lower alkoxyl group or benzyloxyl group;          R2 is a hydrogen atom, a halogen atom, a lower alkyl group or phenyl group, provided that R1 and R2 are not hydrogen at the same time; and X? is a halide ion, a hydroxide ion, a methane-sulfonate ion, a p-toluenesulfonate ion, a sulfate ion, a nitrate ion, a carbonate ion, an acetate ion, a benzoate ion or a salicylate ion, a process for preparing the derivatives, and a pharmaceutical composition containing the same are dis-closed.  The derivatives have good bronchodilating action for humans without exhibiting substantially bad effects on the functioning of heart,and therefore, they are useful as a drug.
Patent CA-1129789-A (CA)
Inventor: AIYAMA FUMIHIKO
IPC: B01D46/02
Filed: 1980-07-24
Granted: 1982-08-17
Abstract: ABSTRACT OF THE DISCLOSURE          A collecting bag for collecting dusts or the like having an air permeable bag body made of a cloth and provided at its one end with a connection opening for connection to a passage of the dusts or -the like and at its other end with a discharge opening through which the content of the bag is taken out. A pair of opposing plate members are jointed to the opposing peripheral edges of the discharge opening of the bag body so as to cooperate with each other in opening and closing the discharge opening.  One of the plate members may be provided with a hook which engages a suitable member fixed to the bag in the closed state of the discharge opening.
Patent CA-1145970-A (CA)
Inventor: HEATH JAMES H
IPC: G01F1/10
Filed: 1980-08-05
Granted: 1983-05-10
Abstract: ABSTRACT          A turbine flow meter (1) of the kind in which a bladed rotor (14,53) is rotated by the flow about an axis lying in the general direction of the flow.  The length of the blades (13, 54) does not exceed 0.3 of the radius to the blade tips, each blade being twisted over its length in proportion to its radius.  The maximum twist is such that at no point is the angle relative to the rotational axis greater than fifteen degrees.  No visible clear path exists through the area of the blades for the fluid.  A force transducer (56, 57, 63) is mounted in the fluid flow patch to enable a measurement of momentum to be provided so that in conjunction with a measure of the speed of rotation of the rotor, the mass flow rate of the fluid can be deduced.
Patent CA-1164903-A (CA)
Inventor: KAKIZAKI KATSUMI
IPC: A63H18/14
Filed: 1980-09-23
Granted: 1984-04-03
Abstract: TITLE:    TOY RACING GAME                    ABSTRACT         A toy racing game includes at least one vehicle powered by a windup spring motor and a track on which the vehicle runs.  The vehicle includes an exposed winding member which when rotated winds up the spring motor.  An energizing station is located in association with the track and this station is capable of inter-acting with the vehicle winding member to wind the spring motor.  The energizing station includes an engagement mechanism which moves out from the station and contacts the vehicle to retain the vehicle in association with the station.  The engagement mechanism includes retaining member which so retains the vehicle and a motion transfer member which engages with the winding member on the vehicle.  Rotation of the motion transfer member is transferred to the winding member to energize the vehicle's spring motor.  The vehicle is allowed to propel itself on the track when the engagement mechanism moves away from the vehicle back towards the station.
Patent CA-1162985-A (CA)
Inventor: PAAP HANS J
IPC: G01N23/02
Filed: 1981-01-12
Granted: 1984-02-28
Abstract: MICROWAVE-GAMMA RAY WATER IN CRUDE MONITOR         (D#76,483-1-F) ABSTRACT OF THE DISCLOSURE     A microwave-gamma ray water-in-crude monitor measures the percent quantity of water in crude oil flowing in a pipe line by causing the crude oil to flow through a measuring cell.  A microwave transmitter and a gamma ray source are arranged with the measuring cell and transmits microwave energy and gamma rays through the measuring cell.    A microwave receiver and a gamma ray detector receive the energies transmitted through the measuring cell and provides signals in accordance with the received energies.  Apparatus connected to the microwave receiver and to the gamma ray detector provide a display of the water content of the crude oil in accordance with the signal; from the microwave receiver and the gamma ray detector.                      I
Patent CA-1152258-A (CA)
Inventor: BARONE JOSEPH P
IPC: E04B1/76
Filed: 1981-01-28
Granted: 1983-08-23
Abstract: Abstract of the Disclosure Fire retardant properties are provided for cellulose insulation materials by the addition of a fire retardant composition comprising from 60 to 85% of bauxite, from 5 to 30% dolomite, and from 5 to 30% boric acid.  Loading factors of from about 20 to about 35% fire retardant are effective to meet appli-cable federal specifications for flame spread and smolder-ing.
Patent CA-1159456-A (CA)
Inventor: HUWILER ALFRED
IPC: C07D277/40
Filed: 1981-02-04
Granted: 1983-12-27
Abstract: Abstract of the Disclosure Process for the simplified preparation of (2-amino-thiazol-4-yl)- acetic acid hydrochloride in light-stable form, in high purity and in good yields, by the reaction of thiourea with 4-chloroacetoacetyl chloride.
Patent CA-1162196-A (CA)
Inventor: UCHIDA MINORU
IPC: A61K31/535
Filed: 1981-02-27
Granted: 1984-02-14
Abstract: Abstract:    Tetrazole derivatives of the formula:                (1) wherein R1 is a lower alkyl, phenyl or a group of the formula: -S(O)?-A-(X)m-R3, and R2 is hydrogen, a lower alkyl, phenyl or a cycloalkyl when R1 is the group -S(O)?-A-(X)m-R3, or R2 is a group of the formula:  -B-CO-R4 when R1 is a lower alkyl or phenyl and a pharmaceutically acceptable salt thereof, which have prophylactic or therapeutic activities against peptic and/or duodenal ulcers and are useful as an anti-ulcer drug; processes for the preparation of the tetrazole deriva-tives; and pharmaceutical composition containing said tetra-zole derivatives.
Patent CA-1221380-A (CA)
Inventor: CHUPP JOHN P
IPC: C07C233/18
Filed: 1981-03-18
Granted: 1987-05-05
Abstract: Abstract of the Disclosure The disclosure herein relates to a group of N-hydrocarbyloxymethyl-2-haloacetanilide compounds, herbicidal compositions containing said compounds as the active ingredient and herbicidal method of use in various crops, particularly, corn and soybeans and other crops including cotton, peanuts, rape, bush beans, wheat and sorghum.  The herbicides herein are particularly effective against hard-to-kill perennial weeds such as quackgrass and nutsedges and are also effective against annual weeds.
Patent CA-1170035-A (CA)
Inventor: YOSHIDA HAJIME
IPC: G01R13/20
Filed: 1981-03-23
Granted: 1984-07-03
Abstract: ABSTRACT    An optical mask having a portion which has the shape corresponding to the standard characteristics wave form curve for an object to be inspected as drawn on the picture screen of a Braun tube oscilloscope, the optical mask is opaque and has the optical characteristics of preventing the passage of light from such characteristic curve.
Patent CA-1180941-A (CA)
Inventor: CAILLE MICHEL
IPC: A23C19/16
Filed: 1981-03-24
Granted: 1985-01-15
Abstract: A B S T R A C T     Rolled cheese is described which comprises a layer of cheese curd coated with flavouring such as herbs and rolled  into a spiral.
Patent CA-1149210-A (CA)
Inventor: LEHTINEN JUKKA
IPC: D21F5/00
Filed: 1981-04-22
Granted: 1983-07-05
Abstract: Abstract of the Disclosure A method of utilizing the enthalpy of cooling water used in a process for suction drying of paper, board or similar porous or fibrous webs. The wet web (4) is by means of a drying felt (5) enclosed over its whole width between two air-tight surfaces having a good thermal conductivity. The surface being in contact with the web is heated and the surface being in contact with the drying felt is cooled by cooling water so that water is evaporated from the web into the felt and condensated in the felt. After the condensation the felt is separated from the dry web. The cooling water is dis-charged from the drying process at a temperature of 60°-100°C  so that the enthalpy of the discharged cooling water can be utilized economically e.g. for heat pumping. The discharge temperature of the cooling water is controlled by adjusting the inlet temperature and/or the flow rate of the cooling water supplied to the drying process.
Patent CA-1164123-A (CA)
Inventor: FOWELL PETER A
IPC: C03C27/12
Filed: 1981-05-28
Granted: 1984-03-20
Abstract: TITLE                       Abstract Plasticized polyvinyl butyral compositions are disclosed.  The compositions comprise polyvinyl butyral having a hydroxyl content of 15-30% by weight in compatible admixture with 10-70 parts, per 100 parts of polyvinyl butyral, of at least one propylene oxide oligomer having an average molecular weight of 300 to 2500.  The com-positions, especially in the form of sheeting, may be used in laminations with glass, polymethyl methacrylate and polycarbonate.
Patent CA-1167878-A (CA)
Inventor: CHALMERS WALLACE G
IPC: B60G5/04
Filed: 1981-09-02
Granted: 1984-05-22
Abstract: ABSTRACT OF THE DISCLOSURE         An axle suspension system for a vehicle including a pair of torque rods splayed or outwardly angled relative to the longitudinal axis of the vehicle in which the torque rods cross each other and are flexibly connected to the vehicle chassis at their outer ends and flexibly connected to an axle at their inner ends, typically at a level above the axle corresponding to the level of and in proximity to the roll centre of the vehicle chassis.  In one embodiment, one of said torque rods curved upwardly in a vertical plane crosses the other of said torque rods curved downwardly in a vertical plane whereby interference between them is avoided. In another embodiment, one of the torque rods passes through an enlarged opening in the other torque rod to avoid interference between the torque rods.
Patent CA-1154402-A (CA)
Inventor: LLERA SANTOS A A
IPC: B65D39/00
Filed: 1981-09-03
Granted: 1983-09-27
Abstract: ABSTRACT                       , A tamper indicating closure for use in combination with a container for spirits or liquors having a retaining means there-on, said closure having a crown with a plug portion dependent therefrom and adapted to engage the interior surface of the neck of the container, a skirt comprising a side wall, tear-away portion, and tamper indicating portions, depending from said crown and adapted to engage the external surface of said container wherein the tamper indicating portion is adapted to fit over said retaining means so as to be substantially unremovable therefrom when the closure is fully placed on the container, said closure only being removable by first removing the tear-away portion with the tamper indicating portion remaining on the container so as to indicate tampering to the consumer.
Patent CA-1168840-A (CA)
Inventor: PFAFF WAYNE K
IPC: H05K13/04
Filed: 1981-10-19
Granted: 1984-06-12
Abstract: ABSTRACT          Apparatus is provided for rapidly and simultaneously inserting electronic circuit packages into sockets on burn-in boards.  A quantity of dual in-line packages (DIPs) is placed in registry with an equal number of sockets on a burn-in board, and the pins are inserted into the sockets.  How-ever, the pressure applied to each DIP during insertion into the burn-in board is limited, so that no damage can be done to a DIP on which the leads are not in registry with the sockets.  Thus, if a bent lead prevents proper insertion of the DIP into the socket, the DIP is not damaged, nor is the bent pin further damaged.
Patent CA-1141094-A (CA)
Inventor: HATZIKELIS CHRISTOPHER
IPC: B29B17/04
Filed: 1981-10-30
Granted: 1983-02-08
Abstract: ABSTRACT.     A process is provided for recycling contaminated plastic to achieve n product having imptobrf softness and enhanced stability.  The process includes the step of chilling the material being recycled to an embrittlement temperature and pulverising the chilled material to a finely divided consistency.  The process is suitable for use in recycling polyvinyl chloride (PVC) having a range of acceptable contaminants such as laminations, adhesives, coatings including a polyester film of mylar in plain or metalized form.  Normally recycling requires the physical removal of the contaminants to prevent contamination of the reprocessed plastic. otherwise, upon melt down the presence of such contaminants usually results in a black material of very limited utility.  As a conse-quence of the improved process the pulverised contaminants are dispersed through the pulverised material resulting in plastic which may  be benefited by the addition of selected colours thereto  and upon re-use, as by pelletising or melting  and extruding by way of a screw feeder, results in a naturally roaming material having closed cell foam characteristics which provide a good finish, im-proved softness and stability against shrinkage, enhanced resist-ance to delamination, and no retained "memory".
Patent CA-1169888-A (CA)
Title: Dredging apparatus
Inventor: BECK JEFFREY L
IPC: E02F3/90
Filed: 1981-11-20
Granted: 1984-06-26
Abstract: Abstract of the Disclosure A dredging apparatus has a chamber with a substantially circular cross section.  A first inlet and outlet is formed through the chamber with an axis of the inlet and outlet normal to a diameter of the chamber.  A suction inlet is formed through the axis of the chamber along the axis of the vortex formed as the fluids leave the inlet and pass to a second outlet formed substantially coaxially with the vortex.  Apparatus is provided for supporting the dredging apparatus in a position so that the suction inlet can remove material desired to be dredged.
Patent CA-1163456-A (CA)
Inventor: DE LA FUENTE CARLOS
IPC: F16G11/04
Filed: 1981-12-02
Granted: 1984-03-13
Abstract: ABSTRACT OF THE DISCLOSURE           Device for anchoring a stretched cable comprising a lar-ge number of strands anchored individually in superposed rows, the strands anchored towards the outside passing between the anchorings of the strands located towards the inside, wherein this device comprises a plurality of connected plates between which are distributed the individual anchorings of the strands, the strands anchored in the outermost plates with respect to the end of the strands passing through the innermost plates in bores located between the anchorings borne by the latter plates.
Patent CA-1188936-A (CA)
Inventor: COELING KENNETH J
IPC: B05B5/04
Filed: 1982-01-05
Granted: 1985-06-18
Abstract: ABSTRACT OF THE DISCLOSURE      An improved rotary atomizer bell is disclosed for use in an electrostatic rotary atomizer liquid paint applicator.          The bell has a paint discharge edge at a front end and has a predetermined wall thickness at the front end.  In one embodiment, a radius of from 0.040 inch up to the front end wall thickness is provided between an exterior surface and a flat front end surface.  In a modified embodiment, the front end surface on the bell lies on a right conical surface of revolution having an apex located on the axis of revolution of the bell and spaced outwardly from the bell and having a base angle of between about 7° to 20°.
Patent CA-1186607-A (CA)
Inventor: HANSSON LARS
IPC: D04H3/02
Filed: 1982-02-09
Granted: 1985-05-07
Abstract: ABSTRACT OF THE DISCLOSURE         There is disclosed a method and apparatus for making straps from a plurality of parallel and closely adjacent yarns, which are glued together.  The yarns are soaked in glue and brought together to from a strap which is dried and rolled up.  The method and apparatus are characterized by the fact that the strap is fried under a slight tension while being guided in a generally horizontal direction and a slightly arcuate path a small distance beneath a radio frequency drier, which produces a downwardly-directed power transmission field.  The central portion of the arcuate path is disposed at a higher level than the terminal portions of the game.
Patent CA-1188295-A (CA)
Inventor: BURROWS AUBREY L
IPC: C10M159/12
Filed: 1982-04-08
Granted: 1985-06-04
Abstract: ABSTRACT     Lubricating oil dispersants are made by reacting an (a) alkenyl succinic anhydride, (b) an alcohol (e.g. pentaerythritol), (c) a hydroxy-substituted amine (e.g. tris-hydroxymethylaminomethane), (d) a polyoxyalkylene-amine, and (e) alkenyl succinimide.
Patent CA-1200723-A (CA)
Inventor: OKA JOJI
IPC: B23K35/22
Filed: 1982-05-19
Granted: 1986-02-18
Abstract: ABSTRACT OF THE DISCLOSURE     A weldable paint-coated steel sheet having improved corrosion resistance, weldability and workability, comprises a zinc alloy coated steel substrate and a paint coating thereon.  The paint coating has a thickness of about 3 to about 20 µ and comprises paint selected from the group con-sisting of paint containing zinc alloy powder, paint contain-ing zinc powder and zinc alloy powder, paint containing zinc powder and hard electric conductive powder, paint containing zinc alloy powder and hard electric conductive powder and paint containing zinc powder, zinc alloy powder and hard electric conductive powder, the zinc powder when used being present in an amount of at least 5% by weight, with respect to the total content of non-volatile matters in the paint.
Patent CA-1173744-A (CA)
Title: Acaricidal composition, processes for its production  and its use
Inventor: GHYCZY MIKLOS
IPC: A01N57/12
Filed: 1982-06-16
Granted: 1984-09-04
Abstract: ABSTRACT     The invention relates to new acaricidally compositions consisting of one or more acaricidally active substances and one or more certain phospholipides in addition to standard vehicles, diluents, solvents and/or other inert auxiliaries, the ratio by weight of the acaricidally active substance or mixture of acaricid-ally active substances to pure phospholipide or the mixture of pure phospholipides amounting to between 1:0,2 and 1:20.  The invention also relates to processes for controlling diseases caused by acaricides using these compositions and to processes for their production.
Patent CA-1169512-A (CA)
Inventor: KOURIMSKY FRIEDRICH J A
IPC: H01R12/70
Filed: 1982-07-22
Granted: 1984-06-19
Abstract: ABSTRACT        An electrical edge connector suitable for Liquid Crystal Displays has contacts arranged at a housing slot with contact tails extending in a row, transversely of the slot, the tails being connected to the contacts by resilient bight portions of U-form arranged in a row to allow for resilient flexure between the tails and the contacts.
Patent CA-1176495-A (CA)
Inventor: TADA YOSHIKAZU
IPC: B08B15/00
Filed: 1982-08-05
Granted: 1984-10-23
Abstract: ABSTRACT OF THE DISCLOSURE     A method of purifying the contamination of a dental consultation room is disclosed.  The purification method is characterized in that an anesthetic gas such as laughing gas and the dust generated by drilling a tooth or false tooth of the patient are changeably sucked either from a region close to the floor of the dental consultation room, or from outside the oral cavity of the patient, and are discharged outside the consultation room.  Disclosed also is an apparatus for practising the purification method.