baber/WOPTO huggingface dataset:
Patent CA-2086394-A1 (CA)
Title: Diffusion gas diluter
Inventor: MCDERMOTT WAYNE T
IPC: G01N1/00
Filed: 1992-12-29
Abstract: ABSTRACT A diffusion diluter is described and a method for using such apparatus with a condensation nucleus counter, wherein a particle containing reactive gas is diluted with an inert diluent gas to diminish the reactive character of the particle-containing gas without disturbing the particle concentration of the gas allowing it to be accurately and safely measured for its particle content.     E:\GLC\4733APLN.014
Patent CA-2087934-A1 (CA)
Title: Helicopter deck
Inventor: AANDALEN ERNST
IPC: E01F3/00
Filed: 1993-01-22
Abstract: ABSTRACT     A helicopter deck comprises a supporting main frame which at least comprises a preferably polygonal circumferential frame, possibly connected with intermediate carrying beams, said main frame forming a supporting frame for the actual deck consisting of elongate, mutually "semi-rigidly" (mortice/tenon) connected deck elements, e.g. in the form of extruded aluminium profiles.  One has aimed at providing a distribution of point loads (from helicopter wheels) from one loaded deck element across the same and the adjacent deck elements, thereby giving rise to helicopter deck weight reductions.  To this end, at least most of the deck elements are connected with at least one underlying, lateral, load distributing beam which is freely suspended and, thus, not connected with or supported on the main frame.
Patent CA-2088155-A1 (CA)
Inventor: O'BRIEN SEAN R
IPC: G09F3/02
Filed: 1991-07-19
Abstract: A shipping and return mailing label shown in fig. 5 includes three parts: 1) a shipping label (58), 2) a return label (62), and 3) an intermediate card (54) connected to the two labels by lines of perforations, with the front face of all the parts of the label assembly being exposed as the label assembly is mounted on a backing sheet (52), so that, for example, bar codes may be directly printed on each of the three parts. The return label (62) is coated with adhesive (68) on its rear side, the card (54) may be free of adhesive, and the shipping label (58) may be of greater extent than the return label and the card, and may have stripes of adhesive located on its three free edges, so that the entire assembly, following printing, may be folded in a Z-shaped manner, and secured to a carton (34) to be shipped, see figs. 2, 3, and 4.  Following receipt of the carton, the customer may remove the shipping label along perforation lines which are provided, and have access to the card for instructions, or to use it as a return postcard, thereby exposing the return label (62), so that the goods may be shipped back to the original shipper, if desired.
Patent CA-2088975-A1 (CA)
Title: Stable doxorubicin/liposome composition
Inventor: HUANG ANTHONY H
IPC: A61P35/00
Filed: 1991-08-02
Abstract: A lyophilized doxorubicin/lipid composition which is stable against doxorubicin breakdown on storage. The composition is formed by lyophilizing a doxorubicin liposome suspension having a pH  between 3.0 and 4.4.
Patent CA-2091889-A1 (CA)
Inventor: SAUROU MICHEL
IPC: A61C17/02
Filed: 1991-09-17
Abstract: L'équipement est constitué, d'une part, d'un adaptateur métallique (2) présentant une extrémité amont (10) connectable à la seringue et une extrémité aval (9) connectable à une canule (1) jetable, ladite canule (1) définissant au moins deux canaux (5,6) de distribution de fluide et ledit adaptateur (2) comportant un nombre correspondant de canaux d'alimentation (18, 19) pouvant être mis en relation de communication de fluide avec lesdits canaux de distribution (5, 6).  Selon l'invention, la canule (1) est en matière plastique moulée, les canaux de distribution (5,6) sont de section constante au moins sur la quasi totalité de leur longueur et des embouts tubulaires (25, 26), connectés auxdits canaux d'alimentation (18, 19), font saillie depuis la face d'extrémité aval (37) dudit adaptateur (2), la position relative et les dimensions desdits embouts tubulaires (25,26) étant telles qu'ils sont adaptés à être reçus, chacun, dans l'extrémité amont d'un canal de distribution (5, 6).
Patent CA-2094084-A1 (CA)
Title: Aqueous gel vehicles for retinoids
Inventor: FARNG RICHARD K
IPC: A61K8/00
Filed: 1993-04-15
Abstract: This invention relates to aqueous gel retinoid compositions and their uses.  More specifically, the aqueous gel  retinoid  compositions  of  the invention  utilize micronized  particles  of  retinoids,  particularly tretinoin, to provide an aqueous gel for topical application of such retinoids to the skin which  minimizes skin irritation while retaining drug efficacy.
Patent CA-2094466-A1 (CA)
Inventor: JORDAN LAWRENCE J
IPC: A47L15/42
Filed: 1993-04-20
Abstract: A dishwasher tub includes a bottom wall having a sump basin formed therein for containing a reservoir of washing fluid.  The sump basin has an upper rim having a rear portion spaced inwardly from the rear edge of the bottom wall, opposite side portions spaced inwardly from the opposite side edges of the bottom wall, and a front portion spaced inwardly from the front edge of the bottom wall.  The rim of the sump forms two spaced apart leg portions of the basin which extend forwardly into close proximity to the front spaced apart corners of the front wall of the tub.  In addition to the sump basin, the bottom wall includes front, rear, and opposite side margins sloping upwardly from the rim of the sump basin to the rear, side, and front walls of the dishwasher tub.  The resulting sump basin has a horseshoe-shaped configuration.
Patent CA-2097215-A1 (CA)
Title: Clipped on marker for use with adjustment linkage for a vehicle headlamp
Inventor: LUKKARINEN MARK
IPC: B60Q1/068
Filed: 1993-05-28
Abstract: An marker for an adjustment linkage for vehicle headlamp may be made from a cover holding a marker gear having an internal gearing. The cover includes a pivot point, and a snap hole that clips over a bolt head on a rotatable link. The cover is then clipped to the bolt head but can pivot the bolt head between two positions. A marker gear with an internal gear is meshed to the linkage gear, while being held by the cover. The marker may then be zeroed when in a disengaged state, and pivoted to engage the adjustment linkage and thereby register degree changes when the adjustment linkage is rotated. The adjustment linkage is designed to be operated by a Philipshead screwdriver used as a gearing. No permanent gear box is formed in the linkage. A minimal linkage is formed that is accessible from the top of the headlamp module by the length of the screw driver. The adjustment linkage is water sealed to accommodate rotation and pivoting of the linkage.
Patent CA-2097849-A1 (CA)
Title: Method and apparatus for placing loose-fill or foam-in-place insulation in framed walls during construction
Inventor: PLATTS IAN M
IPC: E04B1/76
Filed: 1993-08-05
Abstract: METHOD AND APPARATUS FOR PLACING LOOSE-FILL OR FOAM-IN-PLACE INSULATION IN FRAMED WALLS DURING CONSTRUCTION             - Ian M. Platts -  ABSTRACT   A method and apparatus is disclosed for placing loose-fill or foam-in-place insulation in the cavities of framed walls or like constructions prior to applying the interior finish. The moveable formwork apparatus makes use of the wall's plastic film vapour barrier as an integral part of the formwork; where a vapour barrier is not required, the film may be used movably with the apparatus. The apparatus holds the film onto and slightly around the wall's vertical frames so as to draw the film tight and prevent it from bulging through the plane of the interior finish as the insulation is installed, while also preventing the intrusion and lodging of insulation between film and framing; these attributes are critical in allowing the interior finish to be applied readily and normally. A rigid, transparent plate can be hung in place to support the film where conditions might otherwise result in excessive bulging of the film. The apparatus fits crooked studs at regular or irregular spacing, is not interfered with by protruding elements such as electrical outlets or window sills, provides space for insulation and manipuladon of insulation by pumping, blowing, injecting or other means, allows air displacement from the cavities while inhibiting dust transfer, and allows visual and mechanical checking of insulation completeness and quality before moving the apparatus to the next cavities.                -10 Claims, 4 Drawing Sheets -
Patent CA-2098669-A1 (CA)
Title: Munition comportant des moyens de detection de cibles
Inventor: BREDY THIERRY
IPC: F42C13/02
Filed: 1993-06-17
Abstract: La munition est munie d'un système de détection de cibles opérant lorsque la munition est animée d'un mouvement relativement au sol pour rechercher une cible. La munition comprend une sous-munition, une charge génératrice de noyau pour tirer un projectile et un dispositif de détection de cibles, lequel comporte plusieurs axes de détection .delta.1 à .delta.n. Un dispositif permet de sélectionner, à chaque instant de détection, un axe de détection .delta.i' lequel est sélectionné parmi les axes de détection .delta.1 à .delta.n en fonction de celui qui offre une distance E minimale entre un point Mi d'intersection de l'axe de détection avec le sol et un point M'  où le projectile fait impact avec le sol. La munition s'applique principalement à la réalisation de sous-munitions anti-chars.
Patent CA-2098855-A1 (CA)
Title: Semiconductor device and production method thereof
Inventor: KUWATA NOBUHIRO
IPC: H01L21/768
Filed: 1993-06-21
Abstract: ABSTRACT OF THE INVENTION     At least two types of field effect transistors are integrated on a single substrate, which are selected from a type of field effect transistor having a channel of a pulse-doped layer and a threshold voltage defined by the thickness and the carrier concentration of the pulse-doped layer, a type of field effect transistor having a channel of a crystal layer ion-implanted and a threshold voltage defined by an amount of ion implantation into the crystal layer, and a type of field effect transistor having a channel of an ion-implanted region in the pulse-doped layer and a threshold voltage defined by the carrier concentration of the pulse-doped layer, the thickness of the pulse-doped layer, and an amount of ion implantation into the pulse-doped layer.
Patent CA-2100670-A1 (CA)
Inventor: AVERY RICHARD W
IPC: C11D3/16
Filed: 1991-11-27
Abstract: A method of improving the stability and broadening the range of pH stability of an aqueous solution of from about 0.001 % to 5 % by weight of a water soluble organosilane containing hydrolyzable groups such as methyltrimethoxysilane, 3-(trimethox-ysilyl)propylimethyloctadecyl ammonium chloride and 3-(trimethoxysilyl)-propylmethyldi(decyl) ammonium chloride by the use of 0.05 % to 10 % by weight of a water soluble organic quaternary ammonium compound having at least one nitrogen-bonded hydrocarbon group of at least 8 carbon atoms and being free of silicon atoms, such as benzalkonium chloride, along with from about 0.5 % to 30 % by weight of at least one surfactant selected from the group consisting of nonionic, amphoteric sarcosine an-ionic, and cationic surfactants other than the water soluble ammonium compounds. The pH of the solution can be ad-justed to from about 1 to about 13.5 with a suitable acid or base. The resulting stable aqueous solutions are useful for depositing the water soluble organosilane on a vafiety of substrates to, among other things, serve as coupling agents, waterproofing agents and to render substrates antimicrobial and algicidal depending upon the nature of the organosilane.
Patent CA-2100924-A1 (CA)
Title: Oxadiazine derivatives
Inventor: MAIENFISCH PETER
IPC: A01N47/40
Filed: 1993-07-20
Abstract: Compounds of the formula   in which A is an unsubstituted or mono- to tetrasubstituted, aromatic or non-aromatic, monocyclic or bicyclic heterocyclic radical, where one to two of the subsdtuents of A can be selected from the group consisting of halo-C1-C3alkyl, cyclopropyl, halocyclopropyl, C2-C3alkenyl, C2-C3alkynyl, halo-C2-C3alkenyl, halo-C2-C3alkynyl, halo-C1-C3alkoxy, C1-C3alkylthio, halo-C1-C3alkylthio, allyloxy, propargyloxy, allylthio, propargylthio, haloallyloxy, haloallylthio, cyano and nitro, and one to four of the substituents of A can be selected from the group consisting of C1-C3alkyl, C1-C3alkoxy and halogen;   R is hydrogen, C1-C6alkyl, phenyl-C1-C4alkyl, C3-C6cycloalkyl, C2-C6alkenyl or C2-C6alkynyl; and X is N-NO2 or N-CN, and, if appropriate, tautomers thereof, in each case in free; form or in salt form, can be used as agrochemical active ingredients and can be prepared in a manner known per se.
Patent CA-2102163-A1 (CA)
Title: Top opening facial tissue container
Inventor: ANNAND CHARLES A
IPC: A47K10/42
Filed: 1993-11-01
Abstract: TOP DISPENSING BULK TISSUE CONTAINER            (VII)   --- ABSTRACT - Summary of the Invention Broadly, the present invention provides a permanent reusable container for facial tissue which will be of low cost injection molded plastic and which will use facial tissues supplied in a standard packet or in a pre-compressed packet from a bulk pack of tissue packets, and where the tissues will be removed from the top oval opening, one tissue at a time.  A floating friction control plate inside the container will control the subsequent removal of tissues from the packet inside the container one tissue at a time and also assist in holding the tissue vertically.  The container will be fitted with a detachable bottom to support the packet of facial tissues which are produced in a pre-compressed or standard packet and contained in an economical bulk pack which reduces costs for the facial tissues and will reduce volumes to the landfill sites and will help our environment.
Patent CA-2103826-A1 (CA)
Title: 17-(3-furyl) and 17-(4-pyridazinyl) -5.beta.,14.beta.-androstane derivatives active on the cardiovascular system, processes for their preparation and pharmaceutical compositions containing same
Inventor: QUADRI LUISA
IPC: A61K31/56
Filed: 1993-08-11
Abstract: The present invention relates to a group of 17-(3-Furyl) and (4-pyridazinyl) -5.beta.,14.beta.-androstane derivatives active, on the cardiovascular system, to processes for their preparation and to pharmaceutical compositions containing same for the treatment of cardiovascular disorders such as heart failure and hypertension.
Patent CA-2108403-A1 (CA)
Title: Electrical distribution equipment with torque estimating capability
Inventor: KLIMAN GERALD B
IPC: H02P27/04
Filed: 1993-10-14
Abstract: A circuit breaker for protecting a motor-driven system from overcurrents and undervoltages includes both current and voltage sensors and derives a precise estimate of electromagnetic torque output from sensed currents and voltages. A contactor similarly includes torque estimating capability.
Patent CA-2110281-A1 (CA)
Title: Surface treated steel sheet reduced in plating defects and production thereof
Inventor: TOBIYAMA YOICHI
IPC: C25D5/10
Filed: 1993-03-30
Abstract: A method of inhibiting failures in plating at a low cost in a stabilized manner in the step of subjecting a steel sheet containing a highly oxidizable element such as Si, Mn, P, Ti, Nb, Al, Ni, Cu, Mo, V, Cr or B to hot-dip galvanizing and hot-dip alloy galvanizing in a continuous line after annealing or to electroplating after annealing; and a surface-treated steel sheet reduced in plating defects. A surface-treated steel sheet which is reduced in plating defects, has an iron plating layer just under a zinc plating layer or a zinc alloy plating layer and has a layer enriched with steel ingredients just under the iron plating layer, is produced by applying iron plating to at least one side of a steel sheet in such a manner that the coating weight is 0.1-10 g/cm2 and the oxygen content of the plating layer is 0.1-10 wt.%, followed by annealing and then zinc or zinc alloy plating. It is preferable to use an electroplating bath containing 0.1-10 g/l of Fe3+ ions and a carboxylic acid or an alkali metal salt thereof in the iron plating.
Patent CA-2110458-A1 (CA)
Title: Quaternary polyallylamine water treatment agents
Inventor: CHEN FU
IPC: C02F1/54
Filed: 1993-12-01
Abstract: ABSTRACT OF THE DISCLOSURE       Quaternized polyallylamines and their use for water clarification is disclosed.
Patent CA-2119027-A1 (CA)
Inventor: BANKS THOMAS F
IPC: A61B17/00
Filed: 1992-09-17
Abstract: A puncture seal device (32) for stemming the flow of blood from a punctured blood vessel (150) comprises an elongated outer sheath (40) affixed to a generally tubular housing (30) where the housing contains a manually actuable slide (48) which is affixed to a rigid tubular pusher member (48) coaxially disposed within the outer sheath. Also contained within the outer sheath in longitudinal alignment with the pusher and distally thereof is a ring-shaped plug of a hemostatic material (44). The assembly thus far described may be fitted over a tubular introducer or the body of a catheter (18) and then advanced therealong until the distal end of the outer sheath is proximate a bleeding blood vessel. By actuating the pusher member, the hemostatic plug surrounding the introducer or catheter is ejected from the distal end of the outer sheath (42) and held in abutting relationship to the bleeding blood vessel.
Patent CA-2119073-A1 (CA)
Inventor: NAGATANI YUJI
IPC: H04L12/40
Filed: 1994-03-15
Abstract: A data transmission system for an automotive vehicle includes a plurality of control units installed on the vehicle, and a transmission line connecting the plurality of control units with each other.  The transmission line is comprised of a pair of signal lines to which digital data signals having opposite polarities are delivered for transmission of data.  Each of the plurality of control units comprises a first receiver for receiving both of the digital data signals having opposite polarities and outputting a first difference signal indicative of a difference between the digital data signals, a second receiver for receiving one of the digital data signals and outputting a second difference signal indicative of a difference between the one of the digital data signals and a predetermined reference level set thereto, and a third receiver for receiving the other of the digital data signals and outputting a third difference signal indicative of a difference between the other of the digital data signals and a predetermined reference level set thereto.          Detecting which of the pair of signal lines is faulty, is carried out based on the first difference signal output from the first receiver, the second difference signal output from the second receiver, and the third difference signal output from the third receiver.
Patent CA-2120753-A1 (CA)
Title: Exerciser for softball pitchers
Inventor: FINCH DOUGLAS W
IPC: A63B21/015
Filed: 1993-06-02
Abstract: An exercise apparatus (10) for softball pitchers and other athletes (11) who wish to strengthen the muscles in their shoulders and arms. The apparatus (10) has base (22) designed for attachment to a fixed vertical support (43). A  rotatable arm (14) is held by the base (22) while a braking device provides a variable, adjustable resistance to the arm's rotation. The braking device may be a brake pad (35) and shoe (37) combination, or any other variable resistance mechanism. The arm (14) is held by an arm-support member (21), and a flexible line (13) is attached at its remote end. The arm (14) is designed to rotate in consecutive vertical circles. The flexible line (13) is ideally of a length of about one-half the length of the arm (14) putting its free second end (17) in a convenient position for grasping by hand.
Patent CA-2121253-A1 (CA)
Title: Heteroarylpiperidines, pyrrolidines and piperazines and their use as antipsychotics and analgetics
Inventor: STRUPCZEWSKI JOSEPH T
IPC: A61K31/44
Filed: 1992-11-04
Abstract: The present invention refers to heteroarylpiperidines, heteroarylpiperazines and heteroarylpyrrolidines that are useful as antipsychotic and analgesic agents, and have general formula (I) (see formula I) wherein X is oxygen, sulfur or amine, Y is hydrogen, alkyl, alkoxy, hydroxyl trifluoromethyl, nitro, amino, or halogen group, and Q1 is a substituted piperidine, piperazine, or pyrrolidine. The compounds are especially useful for treating psychoses by administering to an animal a psychoses-treating effective amount of one of the compounds. The compounds are also useful as analgesics by administering a pain-relieving effective amount of one of the compounds to an animal.
Patent CA-2121393-A1 (CA)
Inventor: CHRISTENSSON INGMAR
IPC: B32B15/08
Filed: 1994-04-15
Abstract: ABSTRACT OF THE DISCLOSURE       A packaging laminate for a liquid-tight, configurationally stable packaging container possessing good fat resistance properties.      The packaging laminate (10) has a core layer (11) of paper or paperboard and outer liquid-tight films or coatings (12 and 13) of thermoplastic, preferably polyethylene. Between the core layer (11) and the one outer thermoplastic film (12), there is a layer (14) of greaseproof paper which is bonded to the core layer (11) via an interjacent layer (15) of binder or sealant plastic in order to impart fat resistance to the packaging laminate. Between the core layer (11) and the second outer thermoplastic film (13), there is an aluminium foil (16) which is bonded to the core layer (11) via an interjacent layer (17) of binder or sealant plastic, whereby the packaging laminate is given excellent oxygen gas barrier properties.
Patent CA-2122181-A1 (CA)
Title: Process for heavy metal electrowinning
Inventor: ZOPPI GIANNI
IPC: C25C1/16
Filed: 1994-04-26
Abstract: Process for producing metals Me selected from zinc, nickel, cadmium and cobalt, characterized in that the corresponding water-soluble amino complex Me(NH3)n Cl m is formed, and such a complex, in an aqueous solution, is submitted to electrolysis in a cell without separation means between the anodic and the cathodic compartments.
Patent CA-2123296-A1 (CA)
Inventor: SUGIMOTO TADASHI
IPC: G08B13/191
Filed: 1994-05-10
Abstract: A passive type moving object detection system which include an infrared detector, infrared sensors mounted on the infrared detector, a detection field including a column of detection regions for monitoring a human intruder and a row of detection regions for detecting a non-human intruder, wherein the column of detection regions have a height covering a human height, an optical system located between the infrared detector and the detection field, the infrared sensors having infrared accepting areas comprising a first section and a second section wherein the first section optically corresponds to the column of detection region and the second section optically corresponds to the row of detection region, so as to receive infrared ray radiating from a moving object passing through the detection regions, and the detector including an arithmetic circuit which makes subtraction between the peak values of signals, generated by the detector, and a decision circuit whereby the balance of subtraction is compared with a reference level.