baber/WOPTO huggingface dataset:
Patent CA-1313824-C (CA)
Inventor: GROLLIER JEAN-FRANCOIS
IPC: A61K8/00
Filed: 1988-10-28
Granted: 1993-02-23
Abstract: L'invention concerne une composition cosmétique transparente réfléchissant le rayonnement infrarouge. La composition selon l'invention contient dans un support cosmétiquement acceptable, à titre d'agent réfléchissant le rayonnement infrarouge, 0,5 à 10% en poids de flocons de dioxyde de titane ayant des dimensions comprises entre 1,5 et 25 microns, dispersibles dans le milieu cosmétique utilisé, possédant une réflectance du rayonnement infrarouge au moins égale à 45% et dont une dispersion à 2% dans la vaseline présente une transmission optique dans le visible d'au moins 85%. Cette composition cosmétique est utilisée pour la protection de l'épiderme humain contre le rayonnement infrarouge.
Patent CA-1318598-C (CA)
Title: Transdermal formulation containing 3-isobutyryl-2-isopropylpyrazolo [1,5-a] pyridine
Inventor: KAMIJO SHINJI
IPC: A61K9/06
Filed: 1988-12-06
Granted: 1993-06-01
Abstract: Abstract of the Disclosure:           A transdermal absorptive drug formulation containing 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine as active ingredient effective for bronchial asthma and cerebrovascular disorder is provided.  The formulation affords excellent sustained releasing and long acting characteristics with substantially reduced side-effects such as nausea and vomitting.
Patent CA-1321735-C (CA)
Title: Propeller blade assembly
Inventor: POUCHER MICHAEL
IPC: B64C11/06
Filed: 1989-01-13
Granted: 1993-08-31
Abstract: ABSTRACT           PROPELLER BLADE ASSEMBLY          A propeller blade assembly which enables the mounting of a propeller blade in a hub assembly includes a bearing arrangement that circumferentially surrounds and engages with a section of the propeller blade,  The bearing arrangement comprises an inner race assembly of angular contact bearings, and an outer race assembly of roller bearings.  The roller bearings being arranged so that the axis of rotation thereof is substantially parallel to the longitudinal axis of the propeller blade.            A propeller blade assembly in accordance with the present invention is more suited that conventional designs to withstand high torsional and centrifugal loading whilst still providing a reasonably compact unit.
Patent CA-1326341-C (CA)
Inventor: KOJI MASASHI
IPC: A61L2/08
Filed: 1989-01-26
Granted: 1994-01-25
Abstract: ABSTRACT OF THE DISCLOSURE    A sanitary apparatus having a far-infrared ray generating member made of a material such as a ceramic material, a metal oxide or the like.  When the far-infrared ray generating member is heated by a heating device, it generates far-infrared rays which irradiate an object to be kept in a sanitary condition thereby to prevent the increase of germ or bacteria on the object or to sterilize the object.  In this case, the temperature of the far-infrared ray generating member is controlled to fall in a range of about 30°C to 60°C.
Patent CA-1329253-C (CA)
Title: Recessed electrical outlet with cover
Inventor: SHOTEY MICHAEL J
IPC: H02G3/08
Filed: 1989-03-01
Granted: 1994-05-03
Abstract: ABSTRACT OF THE DISCLOSURE       A wall mounted recessed electrical outlet, installable in new or old construction, includes a housing having recessed female outlets mounted therein for receiving and containing male plugs plugged therein.  A pivotally or removably attached lockable cover, flush with the adjacent wall surface, seals the opening to the housing against intrusion of foreign matter while accommodating externally extending cords from the plugged in male plugs.
Patent CA-1321936-C (CA)
Title: Prophylactic device
Inventor: REDDY ALLA V K
IPC: A61F6/04
Filed: 1989-03-29
Granted: 1993-09-07
Abstract: PROPHYLACTIC DEVICE                Abstract of the Disclosure A prophylactic device is described which is adapted to be worn by a person to prevent the transmission of disease and sperm during sexual intercourse.  The device may be adapted for use by a female person or by a male person.  The device includes an elongated hollow pouch which has an open end and a closed end.  The pouch has a thin wall member which is flexible and elastic.  A continuous flange member is attached to the open end of the pouch and extends outwardly around the opening in the pouch.  Attachment means secured to the flange attaches the device to the person wearing it.  The device may be in the form of a garment worn by the person.
Patent CA-1315142-C (CA)
Title: Microfiche printing system and method
Inventor: WISE DAVID S
IPC: G03B21/11
Filed: 1989-04-07
Granted: 1993-03-30
Abstract: ABSTRACT OF THE DISCLOSURE A microfiche printing system and method includes an optical system operative  to scan and temporarily record microfiche image edge data on a high speed row scanning stroke of a microfiche sheet and to print the row of microfiche images onto plain paper on a printing stroke of the microfiche sheet using the temporarily recorded data automatically to control microfiche image masking.   The optics system includes a shutter/mirror assembly having a shutter movable between an open position for printing microfiche images aligned with the optics in the printing stroke and a closed position to block the light path of the optics system for edge masking functions in the printing stroke and for diverting the image for edge sensing functions in the scanning stroke. The optics system further includes two edge masks synchronously driven toward and away from one another, the edge masks including guided leads of narrow film strips reciprocally oppositely driven by rotatable spaced spools powered by stepper motors to control the spacing between the guided leads during the printing stroke to mask the microfiche  image  optics  in  accordance with edge  data temporarily recorded during the scanning stroke.
Patent CA-1339438-C (CA)
Inventor: GUPTA BALARAM B G
IPC: C08F8/14
Filed: 1989-05-01
Granted: 1997-09-02
Abstract: Polymers of 4-vinylphenol are made by the acid catalyzed transesterification  of  polymers  of  4-acetoxystyrene  in  an alcohol.  The 4-vinylphenol polymers are useful as epoxy resins curing agents and as the phenolic base for epoxy resin per se.     B:3.P-126
Patent CA-1326194-C (CA)
Inventor: ANDREW DANIEL E
IPC: A61M25/01
Filed: 1989-05-26
Granted: 1994-01-18
Abstract: ABSTRACT     A method and a system for inserting spinal catheters for administration of spinal anaesthesia are disclosed.  An epidural needle  having a hub is inserted into the epidural space of a patient and a cannula having a blunt end is inserted into and advanced forwardly within the epidural needle for abutment against the dura-arachnoid membrane to place the membrane in tension.  The cannula is locked in place in the epidural needle by a securing means attached to the hub of the epidural needle.  A flexible catheter having a wire or stylet therein with an end projecting beyond the distal end of the catheter is inserted through the cannula for piercing a hole in the tensioned dura-arachnoid membrane whereby the catheter can be inserted a predetermined distance through the dura-arachnoid membrane into the subarachnoid space.  The cannula and epidural needle are removed and the wire withdrawn to allow continuous administering of an anaesthetic through the catheter.  A hole can be formed in the dura-arachnoid membrane by a sharp stylet prior to insertion of the catheter.
Patent CA-1322742-C (CA)
Title: Control system for heating container for use on motor vehicle
Inventor: KAWAMURA HIDEO
IPC: B60H1/22
Filed: 1989-06-05
Granted: 1993-10-05
Abstract: ABSTRACT OF THE DISCLOSURE A control system for keeping hot the interior of a heating container on a motor vehicle supplies the heating container with hot air to which heat of a gas produced by burning fuel in a burner has been transferred by a heat exchanger.  The control system has a container air tempera-ture sensor for detecting the temperature in the heating container, an ambient air temperature sensor, and a door movement sensor for detecting whether a door of the heating container is opened or closed.  When the temperature in the heating container is low and the door of the heating con-tainer is opened, the rate of fuel supplied by a fuel pump to the burner and the rate of hot air supplied by a blower to the heating container are controlled depending on the temperature of ambient air.
Patent CA-1331408-C (CA)
Inventor: JOHNSON MICHAEL J
IPC: G09F9/30
Filed: 1989-06-19
Granted: 1994-08-09
Abstract: ABSTRACT A  liquid  crystal  display unit is described in which a first panel of  pixel  elements  is  used  to control  red  and green portions of a displayed image using an additive technique  while  a  second  panel, having  pixels  aligned  with the first panel pixels, controls  the blue  portion  of  the  image  through subtractive techniques.  The resulting display system can provide enhanced brightness, resolution and color characteristics.  The display system makes use of the fact that the eye is less sensitive to blue radiation for  several  visual  parameters.  As a result of the deceased sensitivity, the second  (blue)  panel  can operate with less stringent requirements.
Patent CA-1328379-C (CA)
Title: Method of thread masking and thread masked part
Inventor: PETERSON FRANCIS C
IPC: C25D13/22
Filed: 1989-06-22
Granted: 1994-04-12
Abstract: ABSTRACT        A method of masking the threaded portion of a threaded fastener part to prevent adhesion of coatings comprising the steps of applying a film of a heat activated foaming polymeric material to the threaded portion of a threaded part prior to exposing the threads to a coating and heating the foaming material subsequent to the application of a coating thereto. The foaming material comprises a plastisol, preferably including a vinyl compound, which most preferably is polyvinyl chloride. The foaming material further comprises a blowing agent, preferably azodicarbonamide.
Patent CA-1307244-C (CA)
Inventor: BEAUDOIN HENRY J
IPC: A61F13/15
Filed: 1989-08-02
Granted: 1992-09-08
Abstract: Abstract of the Disclosure An elastic ribbon is fed over a vacuum drum. Rotating cutter blades use the drum as an anvil to cut the  ribbon  into  spaced  apart  segments.   A sheet comprising a diaper web runs over a roll that is spaced from the drum.   A segment transferring and stretching device is arranged between the drum and roll.  One embodiment of the transferring device has grippers rotating together about the axes that are not coaxial but are at opposite acute angles relative to the  roll  and  drum  axes.    The  gripper  engage  an unstretched elastic  segment on  the  drum when the grippers are close together but as they rotate they spread apart and stretch the segment which is then pressed onto the glue treated sheet.   In another embodiment  of  the  elastic  segment  stretching  and transferring  device,  grippers  are mounted  to  the periphery of a vacuum drum.   At least one of the grippers is moved alternately toward and away from the other under the influence of a stationary cam as the drum rotates.
Patent CA-1336448-C (CA)
Title: Control system, method of operating an article cleaning apparatus and controlled article cleaning apparatus
Inventor: JANICEK ALAN JOSEPH
IPC: D06F34/08
Filed: 1988-12-31
Granted: 1995-07-25
Abstract: A control system for regulating electrical power input to an article cleaning apparatus employing electrically actuated loads to provide multiple processing modes of operation, including clothes washing, dishwashing and clothes drying type apparatus, uses multiple piezoceramic relay means enabling connection of the power source to each load.  The electrical power is applied to the individual load with an individual piezoceramic bender member responsive to control signals and with the control circuitry being directly and ohmically connected to the power source.  In one embodiment, the piezoceramic bender members are actuated with control circuitry employing user selection circuits and function control circuits which are operatively associated with power switching circuits to enable automatic operation of the particular apparatus. The piezoelectric relay comprises one or more piezoelectric bender members each connected to a spring which serves as a power conductor to the movable contact. Circuitry causes each bender member to aid each spring in pulling the movable contact away from a stationary contact upon relay opening for reliability.  A method of operating the controlled apparatus in such manner and an apparatus having such controls are also disclosed.
Patent CA-1298256-C (CA)
Title: Warning light device
Inventor: KILLINGER ERICH
IPC: B60Q7/02
Filed: 1989-09-26
Granted: 1992-03-31
Abstract: Abstract The invention relates to a warning light device having a directional warning panel to regulate traffic, which is attached in a vertical position in the vicinity of the back of a vehicle and on which traffic symbols for following traffic can be displayed by means of controllable electric luminous elements. An autonomous, mobile warning light device with great versatility of display is attained in accordance with the invention by providing that the warning panel is embodied as a controllable optical fiber display matrix having a plurality of traffic symbols and is attached or attachable to the roof, extending as far as the back, of a motor vehicle; that it is supplied or suppliable by the electric power supply system of the motor vehicle or a supplementary electric power pack accommodated in the motor vehicle; that an operating panel is disposed in the vicinity of the dashboard of the motor vehicle, or is built into the dashboard, and has operating elements for switching the warning light device on and off and for initiating the displays of various traffic symbols on the optical fiber display matrix; and that the operating panel, the power supply and the fiber optic display matrix are connected to one another or connectable to one another via connecting cables installed within the motor vehicle.
Patent CA-1331282-C (CA)
Title: Heating vessel lid construction
Inventor: KUNKLE GERALD E
IPC: C03B5/44
Filed: 1993-02-17
Granted: 1994-08-09
Abstract: ABSTRACT      A lid of a glass batch melting vessel is subjected to corrosive and thermal degradation.  The lid is cooled and the temperature of the exposed inner surface of the lid is controlled such that particulate and molten materials entrained in exhaust gas circulating within the vessel adhere to the lid surface forming a protective, insulating coating that prolongs the service life of the lid.  In addition, a multilayered, cooled metal lid for a heating vessel has a main support plate fabricated from low carbon steel and a chromium steel overlay that is exposed to the hot interior portions of the vessel.  The chromium steel overlay has a chromium content by weight of approximately 10 to 25 percent.
Patent DK-159074-C (DK)
Inventor: HANDEL MANFRED
IPC: E04D13/03
Filed: 1984-12-20
Granted: 1991-01-28
Abstract: 1. Cladding frame made from sheet metal, particularly aluminium sheets for a dormer window or the like, which is located in a roof surface provided with cladding with roofing tiles (17), with two cross-sectionally angularly constructed side parts, which in the installed state of the cladding frame have coupling flanges (8) cooperating with the roof cladding, whilst their vertical plates (9) directed at right angles thereto engage on the dormer window frame (10) or the like and in the vicinity of the coupling flanges (8) of the side parts are in each case provided two water removal channels (13, 14), which are bounded by at least two spaced parallel, cross-sectionally triangular beads (11, 12) located between the vertical plate (9) and a bent up edge (15), the portions of the coupling flanges (8) formed inside and outside the beads (11, 12) being essentially located in one plane, between the inner bead (11) and the vertical plate (9) of the water removal channel (13), whose bottom is constructed for resting on the roof battens (6, 7) of the roof surface and between the beads (11, 12) is formed a water overflow channel (14), characterized in that the beads (11, 12) are cross-sectionally sawtooth-shaped with a substantially vertical wall directed towards the upright plate (9) and made from the material of the coupling flange (8) in one piece with the upright plate.
Patent FI-81004-C (FI)
Inventor: VIRTANEN JOUKO
IPC: A23L29/00
Filed: 1988-02-25
Granted: 1990-09-10
Abstract: The invention relates mainly to a xylitol-based binding and diluting agent suited for use in the production of tablets by direct compression technique and comprising freely flowing granules the average particle size of which varies within the range from about 0.1 to 1 mm and which contain about 94 to 98% by weight of xylitol; about 1 to 5% by weight of sorbitol; 0 to 2% by weight of other polyols; and less than 1.0% by weight of water; and the bulk density of which (tapped density, TD) varies from 0.7 to 0.8 g/cm<3>. The binding and diluting agent is produced according to the invention by agglomerating crystalline xylitol ground to a small particle size by means of sorbitol syrup simultaneously mixing the xylitol at a great speed, whereby a granular product is obtained; and drying the granules by means of dry air to a water content less than 1.0%
Patent FI-91433-C (FI)
Inventor: BENEKE ULRICH
IPC: E05F/
Filed: 1989-08-08
Granted: 1994-06-27
Abstract: PCT No. PCT/DE88/00729 Sec. 371 Date Aug. 15, 1989 Sec. 102(e) Date Aug. 15, 1989 PCT Filed Nov. 25, 1988 PCT Pub. No. WO89/05388 PCT Pub. Date Jun. 15, 1989.A furniture hinge has a hinge arm connectible to the body of a piece of furniture and a lever connectible to a closure for the furniture. The closure is movable between a closed position and an open position. A damping device is disposed between the hinge arm and the lever and includes a housing having a bellows-like first part and a second part secured to the hinge arm. A piston rides in the housing and divides it into first and second chambers. The piston is provided with flow channels which allow hydraulic fluid in the housing to flow between the first and second chambers. The piston is mounted on a rod which extends through, and is coupled to, the first housing part and is articulately connected to the lever. A sealing member likewise mounted on the rod is arranged to seal the flow channels upon movement of the closure to its closed position. As the closure moves to its open position, the rod moves out of the housing with an accompanying expansion of the first housing part and unblocking of the flow channels. The pressure in the first chamber is reduced so that the fluid enters this chamber via the flow channels. Upon movement of the closure to its closed position, the rod moves into the housing and the flow channels are sealed. Fluid then flows from the first chamber to the second chamber by leakage. This may be accomplished by providing the sealing member with a slit and making the second housing part or the sealing member elastically deformable. Alternatively, the piston may be formed with an elastically deformable sealing lip which engages the inner surface of the housing.
Patent FI-95870-C (FI)
Inventor: MUELLER BERND
IPC: A61K47/26
Filed: 1990-07-13
Granted: 1996-04-10
Abstract: A water-soluble metallocene complex which can be employed as cytostatic and which can be obtained by mixing a metallocene complex, a polyol, water and, optionally, additives and subsequently removing the water, the polyols preferably used being glycols, sugar alcohols and carbohydrates, is described.
Patent FI-96418-C (FI)
Inventor: KAPANEN MIKA
IPC: B01J29/06
Filed: 1994-10-07
Granted: 1996-06-25
Abstract: PCT No. PCT/FI95/00541 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Oct. 4, 1995 PCT Pub. No. WO96/11193 PCT Pub. Date Apr. 18, 1996The invention relates to alkene-substituted cyclic carboxylic acid anhydrides which are formed from the reaction of a cyclic carboxylic acid anhydride, including succinic anhydride, and an olefin blend. The olefin blend is made up of internal linear and branched olefins and linear and/or branched  alpha -olefins, in which blend the olefins contain 13-25 carbon atoms. The alkene-substituted cyclic carboxylic acid anhydride can be used for the preparation of an ASA sizing agent suitable for paper sizing.
Patent NO-161405-C (NO)
Inventor: FAIR DELBERT WAYNE
IPC: G01V1/09
Filed: 1980-08-11
Abstract: A carrier mounted seismic vibrator system that is primarily adapted for generation of high force, high frequency seismic energy into an earth medium. The apparatus includes first and second vibrators (12F and R) as supported byfirst and second lift systems (28F and R) disposed in tandem juxtaposition generally centrally in said vehicle (10), and the lift systems (28F and R) are designed to maintain equal hold-down force on the vibrator coupling baseplates (32F and R) without exceeding the weight of the carrier vehicle. The juxtaposed vibrators are then energized in synchronised relationship to propagate increased amounts of higher frequency seismic energy into an earth medium.
Patent NO-154250-C (NO)
Inventor: FISCHER KARL
IPC: H05B3/72
Filed: 1981-09-08
Abstract: An electric hotplate (11) has a metal plate-like or inverted dish-shaped circular hotplate member (12) against whose bottom are pressed by spring elements (25) thin flexible tubular heaters (31), while interposing a multilayer insulation (28). A support disk (26) is placed between insulation (28) and spring elements (25). According to a variant a reinforcement is provided, which may also be placed between the insulation and the tubular heaters. The electric hotplate has a low heat storing capacity and a very flat upper cooking surface (32), even under operating conditions.
Patent NO-161803-C (NO)
Inventor: KASHIWA NORIO
IPC: C08F297/00
Filed: 1982-11-12
Abstract: A process for producing a chemically blended propylene polymer composition having an ethylene content ranging from 3 to 40% by weight and being greater than the weight of the rubbery propylene copolymer formed in stage (II) below, which comprises the following stages (I) and (II): (I) a first stage of polymerizing propylene containing 0 to 5 mole % of another olefin in the presence of a catalyst composed of (A) a solid titanium catalyst component consisting essentially of titanium, magnesium, halogen, and an electron donor, (B) an organoaluminum compound, and (C) an organic silicon compound having an Si-O-C bond or an Si-N-C bond to thereby form a crystalline propylene polymer or copolymer; and (II) a second stage of polymerizing propylene and ethylene, or propylene, ethylene and another olefin in the presence of the reaction product of the first stage and the same catalyst as used in the first stage to form a rubbery propylene copolymer and a crystalline ethylene polymer or copolymer.
Patent NO-155856-C (NO)
Inventor: SCHAEFER HANS
IPC: F17C3/02
Filed: 1983-06-10
Abstract: A container is disclosed for storing refrigerated liquids, in particular for liquefied gases, which comprises a steel reinforced concrete outer container and a steel inner container inserted into the outer container, where the steel inner container rests on an insulation and where an annular interspace is present between the outer circumference of the inner steel container and the inner circumference of the outer container. The interspace can be fully or in part of its thickness filled with insulating materials. In order to prevent the liquid pouring in a gush into the interspace and causing locally high loads acting on the steel reinforced concrete container upon a cracking of the steel inner container, several gush braking bodies protruding into the interspace are disposed at the inner circumference of the outer container and/or at the outer circumference of the inner steel container, which bodies extend in radial direction about one third of the width of the interspace, and which preferably reach only to about two thirds of the total height of the interspace and which according to a preferred embodiment are provided with a triangular cross-section.