baber/WOPTO huggingface dataset:
Patent CA-2060404-A1 (CA)
Title: Fishbox
Inventor: BRABBS MICHAEL G
IPC: B65D85/50
Filed: 1992-01-30
Abstract: Abstract:      "Improved Fishbox"      A fishbox having a unitary structure of a base, end-walls and side-walls is distinguished from conventional such fishboxes in that the base slopes downwardly from its ends towards the centre of its length and also slopes from that central region towards a zone in the middle of the length of one or both of the sides of the base.  Open channels may be provided at the sides of the base and may slope downwardly towards the ends of the base.
Patent CA-2062121-A1 (CA)
Title: Surfactants to improve intravenous catheter flashback
Inventor: VAN HEUGTEN ANTHONY Y
IPC: A61M25/06
Filed: 1992-03-02
Abstract: ABSTRACT              A catheter device with a hollow introducer needle and a catheter which fits over the needle.  The needle is coated to reduce surface tension within the interior of the needle.  The surface tension reducer is generally a surfactant, and in some instances a pluronic polyol.
Patent CA-2065553-A1 (CA)
Title: Stabilized factor viii preparations
Inventor: FREUDENBERG WILFRIED
IPC: A61K38/00
Filed: 1992-04-08
Abstract: The invention relates to stabilized solutions with F VIII coagulation activity, to a process for the preparation thereof and to the use thereof.
Patent CA-2068890-A1 (CA)
Inventor: TIGHE DONALD J
IPC: H02H9/02
Filed: 1990-11-21
Abstract: A system for preventing voltage drops when a load circuit (12) is connected and preventing arcing when a load is disconnected from an energized bus (14) includes a current limit device (26) and low impedance shunt (28) that bypasses the current limit device when activated. The system activates the low impedance shunt only after a load capacitance is charged when the load is connected and deactivates the low impedance shunt prior to disconnecting the load.
Patent CA-2070921-A1 (CA)
Inventor: SEBBEN DANIEL A
IPC: A01D34/81
Filed: 1992-06-10
Abstract: A mower deck within which a blade coupled with a vertical shaft rotates for cutting vegetation.  The deck includes a generally horizontal central portion, and side walls downwardly extending from the central portion.  The central portion and side walls form a compartment within which the blade rotates to cut vegetation.  A vertically extending and generally cylindrical portion is formed integral with the central portion for operatively supporting the vertical shaft for rotation during mowing operation.  Two bearings are positioned within the cylindrical portion for rotatably supporting the vertical shaft.  A radially inwardly extending portion is formed within the cylindrical portion and is positioned between the bearings for vertically locating the bearings within the cylinder.  The inwardly extending portion is formed integral with the cylindrical portion.  The radially inwardly extending portion includes a plurality of vertically extending support ribs for vertically locating the bearings within the cylinder.
Patent CA-2071358-A1 (CA)
Inventor: SCHULEIN BENJAMIN M JR
IPC: A01K1/01
Filed: 1992-06-16
Abstract: ABSTRACT      An animal litter box liner of flexible, sheet-like material is provided with holes of an appropriate size and location for allowing clean, dry litter to sift therethrough while simultaneously retaining clump  of urine-soiled litter and feces within the liner as it is lifted from a litter pan.
Patent CA-2071649-A1 (CA)
Title: Hydrogenation catalyst and process
Inventor: WINQUIST BRUCE H C
IPC: B01J29/12
Filed: 1992-06-19
Abstract: A B S T R A C T                 HYDROGENATION CATALYST AND PROCESS      A catalyst composition comprising one or more Group VIII noble metal(s) on a support wherein the support comprises a  zeolite prepared by contacting a starting Y-type zeolite having a unit cell size of less than 24.65 angstroms, a silica to alumina molar ratio greater than 5, and an alkali(ne earth) metal content of less than 0.3 weight percent (basis metal) with one or more aqueous solution(s) comprising alkali(ne earth) metal ions under conditions sufficient to provide a final alkali(ne earth) metal content (measured in terms of gram equivalent weight per gram of zeolite) of at least 1.5 times greater than the alkali(ne earth) metal content (measured in terms of gram equivalent weight per gram of zeolite) of the starting zeolite.     The catalyst composition can be used in a process for the hydrogenation of hydrocarbon feedstocks containing hydrogenatable components and which have a boiling range between 125 and 625°C.
Patent CA-2072073-A1 (CA)
Inventor: CAWLFIELD DAVID W
IPC: C25B9/19
Filed: 1990-12-20
Abstract: Méthode électrochimique et cellule électrolytique pour la production en une seule étape de dioxyde de chlore exempt de chlore à partir de solutions diluées de chlorite de métal alcalin.  La cellule électrolytique (10) utilise une anode poreuse à écoulement continu (14) et une cathode (19), séparés par une barrière appropriée (15).  L'anode poreuse à écoulement continu (14) est constituée d'un produit dont l'aire surfacique et le rapport aire surfacique/volume sont élevés.
Patent CA-2072559-A1 (CA)
Inventor: SCHNEIDER MICHEL
IPC: A61K47/48
Filed: 1991-12-09
Abstract: Liposome vesicles are prepared containing water or very dilute solutions encapsulated therein. These "empty" lipo-somes are suspended in a carrier liquid containing, dispersed therein, substances of interest to be loaded into the vesi-cles and incubated for a period of time at temperatures above the lipids transition temperature, whereby loading by trans-membrane permeation occurs in high yields.
Patent CA-2074121-A1 (CA)
Inventor: BENSON LAWRENCE D
IPC: G06F9/445
Filed: 1992-07-17
Abstract: A system for selectively preventing a primary computer software program from being operable until a separate, secondary computer software program posing questions to the potential user of the primary computer software program has received answers to the questions using the keyboard of the computer. The system visually displays the questions from the secondary computer software program, determines whether the answers to the questions have been entered through the computer keyboard, verifies the format of the answers, records the answers for transmission to the software producer and then transfers the primary computer software program from a non-executable code form on one or more floppy disks to an executable code form on the hard dish drive of the computer.      The user responses are recorded in some convenient form for transmittal to the company. The form of transmittal may be printed, though recording on magnetic media or transmission by other electronic means is preferable.
Patent CA-2078133-A1 (CA)
Title: Calcitonin suppository formulations
Inventor: PURKAYSTHA ABDUR
IPC: A61K38/23
Filed: 1990-03-15
Abstract: Disclosed are rectal and vaginal suppository formulations comprising calcitonin and caprylic acid monoglyceride in a pharmaceutically acceptable suppository vehicle.
Patent CA-2078559-A1 (CA)
Title: Electrophoretic media
Inventor: SHORR ROBERT
IPC: B01D57/02
Filed: 1991-03-19
Abstract: Electrophoretic media based on polymers with novel structures are disclosed. The polymers are formed by polymerization of acrylamide monomers, such as N-methylolacrylamide, with cross-linking agents or comonomer agents such as tetraethylene diacrylate and bisacrylamide methylether.
Patent CA-2080811-A1 (CA)
Title: Woven fabric made of synthetic monofilaments for use as a dewatering screen in a paper-manufacturing machine
Inventor: KOVAR WALTER
IPC: D21F1/10
Filed: 1991-04-23
Abstract: The woven fabric described comprises an array of warp filaments and three layers of weft filaments. Four weft filaments in the upper layer (e.g. 15, 17, 18, 21), two weft filaments in the middle layer (e.g. 16, 20) and one weft filament in the lower layer (e.g. 19) form a group. The weft filaments ar held gathered in their groups by warp filaments which pass through the upper two layers (e.g. 1', 3') and by warp filaments which pass through all three layers (e.g. 2', 4'). This design of screen produces practically no marks on the paper.
Patent CA-2082816-A1 (CA)
Inventor: LARA PEDRO F
IPC: G01N27/72
Filed: 1991-07-11
Abstract: There is provided a transient electromagnetic method and apparatus for inspecting objects using moving sensor. The apparatus (13) includes a sensing portion (27) which has a transmitting antenna (29) and at least one receiving antenna thereon (31).  The sensing portion (27) is located adjacent to the object which is to be inspected such that the antennas (29, 31) are adjacent to the object.  The sensing portion (27) is moved along the object at the same time the transmitting antenna (29) is inducing current in the wall and the receiving antenna (31) is producing a received signal  of  the  induced current  diffusion in the wall. Because the antennas (29, 31) are moving during data acquisition, the speed of inspection is increased.  The data is then interpreted to determine the thickness of the object.
Patent CA-2083050-A1 (CA)
Title: Woodworking machine, such as a traversing sanding machine
Inventor: HUNDEROEL KELD O
IPC: B24B41/06
Filed: 1991-05-21
Abstract: On woodworking machines of the traversing type, for example those used for sanding operations, the items (23) are secured on a vacuum conveyor (3). When the items are not perfectly plane, or when the contact surface against the conveyor is small, the holding power is often not suffcient to allow satisfactory processing operations to be effected without the time-consuming use of devices such as clamping tools or the like. In order to overcome this disadvantage, the machine according to the invention is provided with a number of compressed air nozzles (10) which direct a stream of air towards the items (23), whereby there is achieved a hitherto unknown degree of good retention, even of items which have not hitherto been able to be secured by means of air alone. The nozzles (10) are connected to the presurre side (9) of the air pump (6), and the suction of the conveyor (3) is connected to the pumps' inlet sides (8), thus hereby creating a closed system with good economy. Finally, there is a reduction in the friction of the belt (13) as well as the wear on the supporting plate (18), this being the result of the formation of eddy currents in some grooves (20), which are formed in the plate (18) and through which the air is sucked.
Patent CA-2085240-A1 (CA)
Title: Financial services system
Inventor: NILSSEN OLE K
IPC: G06Q40/00
Filed: 1991-02-13
Abstract: ABSTRACT OF THE DISCLOSURE             A financial services system comprising: certificate-issuing means operative, in exchange for an amount of dollar-equivalent value received from each one of a plurality of individual entities, to issue to each such one individual entity a financial certificate; each such financial certificate having a unique identification code; and investment means operative: (i) to receive from the certifacte-issuing means a substantial fraction of the dollar-equivalent values having been received by it is exchange for the financial certificates issued by it; (ii) to cumulate these dollar-equivalent values such as to form a pool of dollar-equivalent funds; (iii) to invest at least a substantial portion of this pool of dollar-equivalent funds in a set of different income-generating financial instruments, thereby to generate a dollar-equivalent income stream; and (iv) to supply at least a part of this dollar-equivalent income stream to the pool of dollar-equivalent funds;           such that: (i) each financial certificate represents ownership of a certain part of the set of different incom-generating financial instruments as well as of the pool of dollar-equivalent funds; and (ii) the dollar-equivalent value of each financial certificate increases over time.
Patent CA-2085287-A1 (CA)
Title: Air damped linear optical fiber dispenser
Inventor: SCHOTTER DANIEL K
IPC: B65H49/02
Filed: 1992-12-14
Abstract: AIR DAMPED LINEAR OPTICAL FIBER DISPENSER              ABSTRACT OF THE DISCLOSURE        An  optical  fiber  canister  (40) comprises a tapered  cylindrical  bobbin  (42) having a length of optical  fiber  (28)  wound  thereon  to form a fiber pack  (43).  The optical fiber (28) is wound so as to pay  out  with  a  preselected circumferential payout direction  component  (45), as well as a longitudinal payout  direction  component.   The canister (40) has an  optical  fiber  payout opening (50) through which the  optical  fiber  (28)  is  paid out.  An air duct (60,  62,  90) from the exterior of the canister (40) to  the  interior  of  the  canister  (40) has an air outlet  (70) within the interior of the canister (40) oriented  to  direct  the  air flow oppositely to the preselected  circumferential  payout  direction (45). The  optical  fiber  canister (40)  may  be  mounted within   a  missile  (20),  and  the  air  duct  (90) desirably  extends  from  the exterior of the missile (20)  to  the  interior  of the  canister  (40),  to provide  a velocity-dependent air flow that damps out the  helical  motion of the optical fiber (28) during payout,  permitting the optical fiber (28) to be paid out  smoothly  even though the payout opening (50) is small.
Patent CA-2087242-A1 (CA)
Title: Coffee product high in dietary soluble fiber and process for making it
Inventor: STAHL HOWARD D
IPC: A23L1/308
Filed: 1993-01-13
Abstract: Abstract of the Disclosure A process for the production of a fiber-rich coffee product, and the resultant product. Partially extracted roast and ground coffee is contacted under conditions effective to extract a fiber-rich coffee extract which contains a high concentration of soluble fiber.   The fiber-rich extract may optionally be subjected to ultrafiltration to provide a concentrated fiber rich retentate.  The fiber-rich products may be used to fortify coffee or other edible products with soluble fiber.  The partially extracted roast and ground coffee is preferably obtained by a first, mild atmospheric extraction of roast and ground coffee.
Patent CA-2089596-A1 (CA)
Title: Two stage rivet
Inventor: BENEDETTI NICHOLAS
IPC: F16B19/10
Filed: 1993-02-16
Abstract: ABSTRACT           TWO STAGE RIVET           A two stage rivet made up of a pin which can be pushed into a grommet.   The pin has an enlarged central portion in which an annular groove is defined and recesses on either side of this enlarged portion. The recesses have  a  stepped  configuration  and the latches on the grommet have matched stepped surfaces.
Patent CA-2091110-A1 (CA)
Inventor: FISCHER UDO
IPC: C09K11/02
Filed: 1993-03-05
Abstract: ABSTRACT OF THE DISCLOSURE    The invention relates to internally illuminated bodies made of sheets of transparent, weather-resistant synthetic resin such as polymethyl methacrylate containing a white pigment and a fluorescent dye, the surface to volume ratio A : V of the bodies being less than 6 : X, where X is the minimum cross section in the plane in which the light source is located.
Patent CA-2092189-A1 (CA)
Title: Detergent compositions containing polyhydroxy fatty acid amide and alkyl ester sulfonate surfactants
Inventor: MAO MARK H
IPC: A61K8/00
Filed: 1991-09-25
Abstract: Disclosed is a detergent composition comprising at least about 1% by weight, preferably at least about 3% of a polyhydroxy fatty acid amide surfactant of formula (I) wherein R1 is H. C1-C hydrocarbyl hydrocarbyl,2-hydroxyethyl, or 2-hydroxy propyl,R2 is C7-C31 hydrocarbyl, and Z is polyhydroxyhydrocarbyl having a linear hydrocarbyl chain with at least three hydroxyls directly connected to the chain, or alkoxylated derivatives thereof; and at least about 1% by weight, preferably at least about 3 %, of an alkyl ester sulfonate surfactant of formula (II) wherein R3 is C8-C20 hydrocarbyl, R4 is C1-C6 hydrocarbyl and M is a soluble salt-forming cation.
Patent CA-2094030-A1 (CA)
Inventor: KRISTENSEN ARNE
IPC: A61K31/43
Filed: 1991-10-15
Abstract: A melt granulating method for the production of pellets (spheres) which contain a therapeutically active substance of high-dosage type. The method is characterized by: (i) mechanically working a mixture which contains (a) the active substance in cohe-sive form and (b) a binder (melting point 40°C - 100°C) while supplying sufficient energy for the binder to melt and to form spherical overwetted pellets; (ii) adding further cohesive substance, while maintaining the mechanical working; (iii) interrupting the mechanical working and supply of energy and cohesive substance when the desired mean particle size of dry pellets (spheres) has been achieved; and (iv) removing the smallest and largest particles and dividing the remaining pellets into dosage batches. A novel pharmaceutical composition containing a dosage of 300 - 500 mg of pellets obtainable from the process.
Patent CA-2094548-A1 (CA)
Title: Aminoalcohols-n-acylderivatives as therapeutical agents against the neurogenic endoneural oedema developing at the peripheral nerve
Inventor: DELLA VALLE FRANCESCO
IPC: A61K31/165
Filed: 1993-04-21
Abstract: ABSTRACT OF THE DISCLOSURE Aminoalcohols N-acyl derivatives useful in the prevention and in the treatment of human and animal pathologies induced by mast cell degranulation following to a peripheral nerve noxa.
Patent CA-2094692-A1 (CA)
Title: Laterally adjustable divider wall for molding two color shells
Inventor: FILION SCOTT M
IPC: B29C41/18
Filed: 1993-04-22
Abstract: LATERALLY ADJUSTABLE DIVIDER WALL         FOR MOLDING TWO COLOR SHELLS             ABSTRACT OF THE DISCLOSURE     An assembly (10) for molding a two-tone color plastic shell (12) includes a divider wall (42) having first and second sections  (42a)  and  (42b)  that are interconnected for lateral adjustment therebetween for controlling the position of a seal gasket  (60)  with respect to a divider rib or division surface (36) on a heated mold (22).
Patent CA-2098944-A1 (CA)
Title: Novel pyrazole derivatives, method of preparing them and pharmaceutical compositions in which they are present
Inventor: BARTH FRANCIS
IPC: A61P37/00
Filed: 1993-06-22
Abstract: The invention relates to compounds of formula:   (see fig. I) in which - g2, g3, g4, g5 and g6 and w2, w3, w4, w5 and w6 are identical or different and are independently hydrogen, a chlorine or bromine atom, a (C1-C3)alkyl, a (C1-C3)-alkoxy, a trifluoromethyl or a nitro group and g4 is optionally a phenyl group; - R4 is hydrogen or a (C1-C3)-alkyl; - X is either a direct bond or a group -(CH2)x-N(R3)-, in which R3 is hydrogen or a (C1-C3)-alkyl and x is zero or one; and - R is - a group -NR1R2 in which R1 and R2 are independently a (C1-C6)-alkyl; an optionally-substituted non- aromatic (C3-C15) carbocyclic radical ; an amino (C1-C4) alkyl group in which the amino is optionally disubstituted by a (C1-C3)-alkyl;  a cycloalkyl-(C1-C3) alkyl in which the cycloalkyl is C3-C12; a phenyl which is unsubstituted or monosubstituted or polysubstituted by a halogen, by a (C1-C5)-alkyl or by a (C1-C5)-alkoxy; a phenyl (C1-C3)-alkyl; a diphenyl-(C1-C3)-alkyl; a naphthyl; an anthracenyl; a saturated 5- to 8-membered heterocyclic radical which is unsubstituted or substituted by a (C1-C3)- alkyl, by a hydroxyl or by a benzyl group ; a 1-adamantylmethyl an aromatic heterocycle unsubstituted , mono or-polysubstituted by a halogen, a (C1-C5)alkyl, a (C1-C5)-alkoxy or a (C1-C3)-alkyl substituted by an aromatic heterocycle unsubstituted or mono- or - polysubstituted by a halogen, a (C1-C5) alkyl, a (C1-C5)-alkoxy,or else R1 is hydrogen and R2 is as defined above, or else R1 and R2, together with the nitrogen atom to which they are bonded, form a saturated 5- to 8-membered heterocyclic radical, said heterocyclic radical being other than morpholine when w2, w3, w4, w5 and w6 and g2, g3, g4, g5 and g6 are all hydrogen; - a group R2 as defined above when X is -(CH2)x N(R3)-; or - a group R5 when X is a direct bond, R5 being a (C1-C3)-alkyl; a (C3-C12)-cycloalkyl which is unsubstituted or substituted by a (C1-C5)-alkyl; a phenyl-(C1-C3)-alkyl which is unsubstituted or substituted by a halogen or by a (C1-C5)-alkyl; a cycloalkyl-(C1-C3)-alkyl in which the cycloalkyl is C3-C12 and is unsubstituted or substituted by a (C1-C5)-alkyl; or a 2-norbornylmethyl; or one of their salts, where appropriate.        These compounds are useful as pharmaceuticals in the therapeutic areas in which cannabis is known to be involved.
Patent CA-2103224-A1 (CA)
Inventor: AOKI SEIJI
IPC: G16H30/20
Filed: 1993-11-16
Abstract: An extended frame memory is provided in parallel with a frame memory, and tomographic images having a number required for computing the cubage of a part to be ultrasonically scanned, are beforehand stored in the extended frame memory.  Thereafter, the thus stored tomographic images are successively read out, and sectional areas are computed from the stored tomographic images.  Then, the cubage of the part to be ultrasonically scanned of an examinee is calculated from the thus computed sectional areas.  The computation of the cubage is conducted after the tomographic images having a number required for the computation of the cubage are stored in the extended frame memory, thereby it is possible to reduce the burden to the examinee.
Patent CA-2104770-A1 (CA)
Title: Light transmissive, electrically conductive oxide
Inventor: TRAN NANG T
IPC: C23C14/00
Filed: 1992-02-28
Abstract: Indium tin oxide is doped with a fluorine containing gas and a stabilizing gas such as H2 and H2O. The oxide is formed by sputtering a light transmissive, electrically conductive oxide precursor onto a substrate at a temperature from 20 ·C to 300 ·C.  Sputtering occurs in a gaseous mixture including a sputtering gas, the fluorine containing gas, and the stabilizing gas.
Patent CA-2106066-A1 (CA)
Inventor: YOSHINO AKIRA
IPC: H01M4/133
Filed: 1992-09-14
Abstract: ile secondaire comprenant une solution électrolytique organique contenue dans une enveloppe où sont disposées une électrode positive constituée d'un oxyde métallique lithinifère  composé servant de matériau actif pour la cathode, et une électrode négative constituée d'un matériau carboné servant de matériau actif pour l'anode, les électrodes positive et négative étant isolées l'une de l'autre au moyen d'un séparateur et la solution électrolytique ayant une teneur en eau comprise entre 5 ppm et 450 ppm. Cette pile secondaire est excellente du point de vue du rendement en courant, des caractéristiques de cycle, des caractéristiques d'accumulation et de la sécurité. Elle peut donc être utilisée avantageusement dans divers dispositifs électriques et électroniques, en particulier du fait qu'une seule pile de ce type suffit pour alimenter un dispositif électronique portatif contenant un élément à circuit intégré fonctionnant sous une tension de 2,6 à 3,5 V.
Patent CA-2106489-A1 (CA)
Title: Golf club swing training device and method
Inventor: RADAKOVICH DANIEL L
IPC: A63B69/00
Filed: 1993-01-13
Abstract: A device for facilitating correct swinging of a golf club (12) comprises an elastic loop (22) which is donned over the head of the player (10) with the major portion of the loop resting over the chest, abdomen, and on top of the shoulders. The rear (28) of the loop (22) is affixed to the body of the player (10) so that the loop (22) is disposed away from the neck, approximately at the height of the third vertebrae of the back (spine). In play, the handle end (14) of the club is laid inside the front end (20) of the elastic loop (22) and pushed downward and outward by the left hand and arm (16) stretching the loop (22) as much as possible.  Swinging the golf club (12) against the upward pull exerted by the eleastic loop (22) produces the surprising effect of improved control of the golfer's arms which results in a nearly perfect swing plane and levelling and squaring up of the golf club face.