baber/WOPTO huggingface dataset:
Patent CA-2032237-A1 (CA)
Title: Azole compounds, their production and use
Inventor: ITOH KATSUMI
IPC: C07C45/67
Filed: 1990-12-13
Abstract: Abstract of the disclosure AZOLE COMPOUND, THEIR PRODUCTION AND USE     The novel azole compounds of the formula:          [wherein Ar stands for substituted phenyl; R1, R2 and R3 independently stand for a hydrogen atom or a lower alkyl group; B stands for a hydroxyl group or an organic residue bonded through a carbon atom; X stands for a CH group or a nitrogen atom; m denotes an integer of 1 to 4; n denotes an integer of 0 to 2, provided that, when B is a hydroxyl group, n is 2], or a physiologically acceptable salt thereof have antifungal activities, and they are used prevdening or treating infectious diseases caused by fungi.
Patent CA-2032423-A1 (CA)
Title: Bus interface controller with bus isolation capability for redundant system implementations
Inventor: CHODES MARVIN
IPC: G06F11/20
Filed: 1990-12-17
Abstract: BUS INTERFACE CONTROLLER WITH BUS ISOLATION CAPABILITY FOR REDUNDANT SYSTEM IMPLEMENTATIONS            ABSTRACT OF THE DISCLOSURE           A redundant system utilizing a bus interface controller in each redundant subsystem for segmenting a failed component in the subsystem from the remaining operational components in the system.  Each subsystem or channel is functionally divided in a sensor block and a computational block.  The bus interface controller in each channel interfaces the sensor block and processing block of that channel and coordinates the transfer of sensor information and cross-channel information to and from the computational block.  In the event of a computational block failure, the bus interface controller still permits the cross channel transfer of sensor information to maintain maximum redundancy.  Conversely, in the event of a sensor block failure, the bus interface controller still permits the system to utilize the channel's processing capabilities.  Failures in the bus interface controller itself can be bypassed and isolated by combinatorial logic within the sensor blocks and computational blocks.
Patent CA-2036541-A1 (CA)
Title: Metallized ceramic body and method to make the same
Inventor: JALBY PIERRE
IPC: C23C16/08
Filed: 1991-02-18
Abstract: ABSTRACT OF THE DISCLOSURE           The  present  invention relates to a sintered ceramic body covered by a layer of metal or metal alloy and a method to make the same.  According to the invention said metallized layer is deposited on the substrate by CVD process, wherein tungsten and/or molybdenum halide are reacted with silicon hydrides, said metallic layer being thus directly deposited on the substrate, without any intermediate layer between both.  Bonding strengths of at least 3.2. ? 0,4 kg/mm2 are obtained.
Patent CA-2037122-A1 (CA)
Title: Herbicidal agent
Inventor: KORES DIETMAR
IPC: A01N47/18
Filed: 1991-02-26
Abstract: Abstract:            Herbicidal composition containing at least one compound of the formula       I   in which R1 and R2 independently of one another in each case represent hydroxyl; halogen, cyano or nitro groups or represent unsubstituted or by alkyl having 1 - 4 C atoms substituted amino groups or represent unsubstituted or by hydroxyl, halogen or cyano groups monosubstituted or polysubstituted straight-chain or branched alkyl having 1 - 10 C atoms or represent straight-chain or branched alkoxy having 1 - 10 C atoms, cy-cloalkyl having 5 - 7 C atoms, cycloalkoxy having 5 - 7 C atoms, phenyl, phenoxy, alkylthio or alkylsulfonyl having 1 - 4 C atoms, n and m independently of one another in each case represent the numbers 0, 1, 2 or 3, n + m representing the num-bers 1 to 5, R3 represents a hydroxyl or halogen group or a group of the formula -OC(O)ZR4 or -OC(O)NR4R5 wherein R4 represents an unsubstituted or by a phenyl group substituted straight-chain  or  branched,  saturated  or unsaturated  alkyl group which has 1 - 15 C atoms or represents a phenyl group or a cycloalkyl group having 5 - 7 C atoms, R5 represents an unsubsituted or by a phenyl group substituted straight-chain  or branched, saturated  or unsaturated  alkyl group which has 1 - 15 C atoms or represents a phenyl group or a cycloalkyl group having 5 - 7 C atoms, Z represents a single bond, oxygen or sulfur and X represents halogen,  or its phytophysiologically acceptable salts.
Patent CA-2040593-A1 (CA)
Inventor: KAPP DAVID C
IPC: C09D5/32
Filed: 1991-04-16
Abstract: Disclosed herein is a combination of a film-former, a metal-free, reactive colorant, ultraviolet light absorber and an adhesion promoter in an effective combination to substantially block transmission of light through a container in order to reduce lightstruck phenomenon.
Patent CA-2042629-A1 (CA)
Title: Apparatus and method for forming binderless edible products
Inventor: THEYS EZRA
IPC: A23L5/30
Filed: 1991-05-15
Abstract: ABSTRACT OF THE INVENTION This  invention  relates to an apparatus and a method for  forming  a  formable  food  mass,  comprising food pieces without  a  binder,  in  selected  shapes;  and this invention relates  to  the  apparatus  used to prepare the formable food mass  without  the use of binders, wherein the food pieces are chilled  from  about  25°F  to about 32°F prior to compressing the  food  pieces  into  the  desired shape;  optionally  the apparatus  has  a chilled mold cavity maintained at about 25°F to about 32°F during compression of the food pieces therein.     810.48A               -28-
Patent CA-2044116-A1 (CA)
Title: Coatings
Inventor: TALBOT GEOFFREY
IPC: C09K15/34
Filed: 1991-06-07
Abstract: ABSTRACT            Blends of mid-fractions and olein fractions of the wet-fractionation of hardened soybean oil and optionally hardened palm oil olein and/or hardened cottonseed oil containing fat mixtures show improved Rancimat Induction Period (RIP) values.
Patent CA-2045214-A1 (CA)
Inventor: JONES MALCOLM G
IPC: A23L27/60
Filed: 1991-06-21
Abstract: The present invention is concerned with a plastic bi-continuous emulsion containing 5-21 wt. % fat and comprising a continuous aqueous phase, wherein the stress observed at the F-strain when the stress is registered as a function of the strain applied, is 10%, preferably at least 25% higher than the stress observed for the aqueous phase composition at the same strain. The plastic bi-continuous emulsion according to the invention has a very low fat content and combines a number of the advantages of water- and fat-continuous plastic emulsions.  Another aspect of the invention relates to a process for preparing the emulsion according to the present invention, said process comprising the steps of: (a) forming an oil-and-water mixture, (b) homogenizing the oil-and-water mixture under such conditions that an oil-in-water dispersion is obtained wherein the oil-droplets have a volume weighted mean diameter of less than 5 microns, and (c) cooling the oil-in-water under such conditions that coalescence of the oil-droplets is induced.
Patent CA-2048294-A1 (CA)
Title: Dust control system
Inventor: SHELSTAD KEITH
IPC: B65G21/20
Filed: 1991-08-01
Abstract: ABSTRACT OF THE DISCLOSURE      A  generally  L-shaped cowling  attached  to  a  hood  of  a conveyor  apparatus  partially defining  a  dead  air  space  and having a clamping device attached thereto with a latch which is secured by a securing element for attaching a skirt.
Patent CA-2049174-A1 (CA)
Title: Apparatus for automatically starting formation of sliver from a carded web
Inventor: KLUTTERMANN JURGEN
IPC: D01G15/58
Filed: 1991-08-14
Abstract: ABSTRACT OF THE DISCLOSURE    An automatic startup device in a carding machine includes a roll assembly for discharging the fiber web; and a web transporting arrangement situated under the roll assembly for gathering and advancing the web.  The web transporting arrangement is formed of two adjoining, driven endless belts which together define a gap through which the web is dis-charged downwardly.  The two endless belts or portions thereof are simultaneously shiftable horizontally to cause the web discharge gap to assume first and second locations spaced horizontally from one another.  There is further provided a trumpet situated under the web gathering belts.          The trumpet has separable parts between which the web is introduced from the web discharge gap. In a separated position the two trumpet parts are at a relatively large distance from one another, whereby the web is discharged by the trumpet in a substantially unaltered state and in a joined position the two trumpet parts are at a relatively small distance from one another, whereby the web is com-pressed and discharged by the trumpet as a sliver.  The trumpet, or parts thereof are moveable horizontally, so that the trumpet inlet is situated substantially vertically underneath the shiftable discharge gap in both of its locations.  There are further provided a web delivery arrangement which is underneath the trumpet outlet when the web discharge gap is in its first location and a calender roll pair which is underneath the trumpet outlet when the web discharge gap is in its second location.
Patent CA-2050715-A1 (CA)
Title: Ribbon loading container
Inventor: BECKING PAUL E
IPC: B41J32/02
Filed: 1991-09-05
Abstract: ABSTRACT    The  ribbon  loading  container  and method  includes  an elongated housing forming an envelope and having front and rear open  ends.    A ribbon  dam  is slidingly  received within the envelope  of the housing and has a  slot therethrough for the passage of the ribbon.  The ribbon dam further includes tension clips which frictionally engage the ribbon passing through the slot and frictionally engage the sides of the housing.  A drive and driven roller are rotatably disposed adjacent the open front end of the ribbon loading apparatus for introducing ribbon into the envelope.   The ribbon dam is initially positioned adjacent the open end of the ribbon loading container such that it applies a back pressure to the incoming ribbon being stuffed into the envelope by the drive and driven rollers.   As the envelope is filled with  inked  ribbon,  the  ribbon  dam  slides within the ribbon loading container until the pre-selected length of ribbon has been loaded in the container.  The leader is detached and the ends of the ribbon are welded to form a continuous loop.
Patent CA-2051767-A1 (CA)
Title: Polyphthalamide composition
Inventor: MONTAG RUTH A
IPC: C08L53/02
Filed: 1991-09-18
Abstract: Filled and unfilled polyamide compositions of improved toughness comprise a blend of a polyamide comprising recurring aliphatic terephthalamide units, a functionalized polyolefin and a functionalized block copolymer comprising styrene polymer blocks and rubber blocks comprising ethylene/propylene ethylene/butylene or ethylene/pentylene polymer blocks or a combination thereof.
Patent CA-2052384-A1 (CA)
Title: Full color three dimensional display system
Inventor: GOLD RONALD S
IPC: G02B30/25
Filed: 1991-09-27
Abstract: A full color 3D projection display using wavelength separation which, through a combination of retarders, prisms and dichroic and polarizing coatings, takes linearly polarized red and green light of p orientation from left and right images and blue linearly polarized light of p orientation from one of the views or a common image, and presents the light for projection having green and red light of one polarization orientation for one view and red and green light of a polarization with another orientation for providing the 3D components of the image. The blue light component is presented alternately in one of both polarization orientations to be perceived with the left and right views, respectively.
Patent CA-2052879-A1 (CA)
Title: Method for punching holes in glass
Inventor: MAY EARL L
IPC: C03B33/00
Filed: 1991-10-07
Abstract: ABSTRACT        A method of punching a hole of a given shape and a given area through a thickness of a glass sheet comprising heating the given area to a temperature higher than the overall temperature of the glass sheet which is in a temperature range approximating the annealing range of the glass sheet, developing a temperature in the perimeter of the given area of at least the softening temperature of the glass sheet by directly exposing a target portion of spaced from the perimeter of said given area for a brief time to flames that heat the target portion to a temperature above the softening temperature range and develop a decreasing temperature gradient through the given area perimeter such that it is within a temperature range whose minimum is the softening temperature and maximum is below the reboil temperature and driving a punch having an outline conforming to that of the given area through the thickness of the glass sheet at the given area before the perimeter cools to below said softening temperature.  After punching, an optional step includes fire polishing a lower edge corner to reduce the size of a bulbed shape that forms as a result of the punching step and to smooth the lower edge.
Patent CA-2053682-A1 (CA)
Inventor: IRWIN JAMES M
IPC: F16H63/30
Filed: 1991-10-18
Abstract: An auxiliary transmission shift control system which combines the pressurized air supply lines for the range and splitter control switches mounted on the gear range selector lever in the vehicle cab and, therefore, eliminates one pressurized supply line. The interlock function (preventing shifting the splitter ON while in LOW range) is accomplished by preventing depressurization of the OFF side of the splitter cylinder if the range cylinder is in LOW position. Depressurization is prevented by pressurizing the OFF side of the splitter cylinder via a passageway connecting with the LOW sidé of the range cylinder.
Patent CA-2054503-A1 (CA)
Inventor: CHARBAUT GERARD
IPC: E04H17/20
Filed: 1991-10-30
Abstract: Improved fence post ABSTRACT      Improved metal fence post, characterised in that it comprises a framework (10) with a cross-section in the shape of an isosceles trapezium, a T-shaped foot (20) with a central web (21) connected to the large base (11) of  the  framework,  virtually  perpendicularly  at  its centre, and with two lateral flanges (22) inclined in a V-shape with respect to each other and pointing towards this large base (11), and in that equidistant grooves (23) are cut into each flange (22) so as to form tongues (24), and in that each tongue (24) terminates in a hook (25) which is open towards the web (21) and has a rim (26) virtually parallel to the large base (11) in order to define a longitudinal U-shaped throat (27).      Application  to  the  fastening  of  latticework panels.            Fig. 1
Patent CA-2055030-A1 (CA)
Inventor: MOCHIZUKI DAVID A
IPC: E21B7/02
Filed: 1991-11-06
Abstract: A modular drilling apparatus having three units, each of which is fully enclosed, transportable and positionable for workover and completion of wells on 30 foot well centers without interfering with the operation of adjacent wells.  The first end of the drilling unit is positioned over a well with its central axis diagonal to the centerline of the wells and at a right angle to the pipe handler in the pipe shelter unit, the vertex of the right angle being at the well center.  The mud unit is set back from the centerline of the wells, and is functionally connected to the second end of the drilling unit.  The width of the drilling unit is greater than 50% of the clearance between adjacent well houses on each side of the well.
Patent CA-2055286-A1 (CA)
Title: Secured disposable liquid soap dispenser
Inventor: FRAZIER ALAN D
IPC: A47K5/12
Filed: 1991-11-12
Abstract: ABSTRACT OF THE INVENTION Disclosed  is  a  theft  deterring countertop mounted  fluid dispensing system for dispensing liquid soap or the like using a liquid soap dispenser which can be disposable.  The system includes a base unit or module adapted to be permanently affixed to a countertop.  The base unit includes a locking means and at least one lug orifice.  The base unit is used in conjunction with the fluid dispensing unit or module which includes a bottle for storing the liquid soap and a lug extending from the bottle.  The lug is adapted to be received in the lug orifice of the base unit and releasably engaged by the locking means therein.  A key or series of movements which are not readily obvious to a casual user of the product are required in order to remove the fluid dispensing unit from the base unit.
Patent CA-2060666-A1 (CA)
Inventor: CHANG NANCY T
IPC: C07K19/00
Filed: 1990-06-21
Abstract: Antigenic epitopes associated with the extracellular segment of the domain which anchors immunoglobulins to the B cell membrane are disclosed. These epitopes are present on IgA-bearing B cells but not the secreted, soluble form of IgA. The ep-itopes can be exploited for therapy and prophylaxis. For example, antibodies specific for the epitopes associated with the anchor-ing peptide encompassing the epitope domain of IgA can be used to increase secretory IgA production for the purposes of treat-ing patients with infectious disesases and IgE-mediated allergic diseases.
Patent CA-2060978-A1 (CA)
Title: Process for the hardening under ionizing radiation of a bis-maleimide resin and a composite material using said resin
Inventor: BEZIERS DANIEL
IPC: C08F2/46
Filed: 1992-02-11
Abstract: Process for the hardening, curing or setting of a bis-maleimide resin and a composite material using said resin.        The setting process according to the invention of a basic resin A having at least one bis-maleimide monomer consists of adding to the basic resin A, prior to the use thereof, at least one reactive diluent B consisting of a monomer having a copolymerizable vinyl termination with the basic resin A when subjecting the mixture of the basic resin A and the diluent B to the action of ionizing radiation (34), the total quantity of the diluent B being such that the maleimide functions of the basic resin A are consumed following the ionizing radiation action and being chosen in the range 10 to 50 parts by weight for 100 parts by weight of the basic resin A. This resin is more particularly intended for the production of a composite material (16, 18) having a fibrous reinforcement (26, 28, 30, 32) by filamentary winding.
Patent CA-2067074-A1 (CA)
Title: N'-substituted n-amino-3,4,5,6,-tetrafluorophthalimides, and processes for their preparation
Inventor: PAPENFUHS THEODOR
IPC: C07C63/70
Filed: 1992-04-24
Abstract: N'-substituted N-amino-3,4,5,6-tetrafluorophthalimides, and processes for their preparation Compounds of the formula (see figure I) in which X is the radical (see figure II) where R1 and R2 are in each case a hydrogen atom, an alkyl-(C1-C10) group, aryl group, alkyl(C1-C6)-CO group or aryl-CO group, where the aryl or aryl-CO group in the case of R1 and R2 can be substituted on the aromatic ring by fluorine and/or chlorine atoms and/or alkyl(C1-C4) groups, or R1 and R2 together are a phthaloyl radical which can be substituted on the aromatic ring by 4 chlorine atoms or 4 fluorine atoms, or where X is the radical (see figure III) which can be substituted on the aromatic ring by fluorine and/or chlorine atoms and/or alkyl(C1-C4) groups, and processes for their preparation.
Patent CA-2067650-A1 (CA)
Inventor: BAUER ERIC J
IPC: G06F17/30
Filed: 1992-04-30
Abstract: A computer-based file system includes files which may have one or more data streams associated there with. The files are accessed using a base name and the associated data stream(s) are accessed using a prefix and/or a suffix of the base name. For example, the base name may be used to select a data file while the prefix and/or suffix may be used to access data streams which, illustratively, may include information used by the file system in the processing of the data file. Using this file naming structure enables the file system to handle the base name file and its associated data streams together as one file using the standard file commands.
Patent CA-2069061-A1 (CA)
Title: Mold for manufacturing polyurethane parts for using the rim process
Inventor: MUELLER HEINZ
IPC: B29C33/44
Filed: 1992-05-20
Abstract: MOLD FOR MANUFACTURING POLYURETHANE  PARTS FOR USING THE RIM PROCESS               ABSTRACT OF THE DISCLOSURE    A mold for manufacturing polyurethane parts using the RIM process, has two mold halves which between them enclose a mold cavity. The mold cavity is sealed off from the outside by a sealing surface. A gap of 15 to 30 mm depth and 0.15 to 0.25 mm width is provided between the mold cavity and the sealing surface.     Mo3756 Le A 28 352-US/CA
Patent CA-2069087-A1 (CA)
Title: N-phenyl n-alcoxycarbonylalkylglycinamides, their preparation and medicaments containing them
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07C323/36
Filed: 1991-02-14
Abstract: PCT No. PCT/FR91/00119 Sec. 371 Date Jun. 25, 1992 Sec. 102(e) Date Jun. 25, 1992 PCT Filed Feb. 14, 1991 PCT Pub. No. WO91/12265 PCT Pub. Date Aug. 22, 1991.This invention relates to compounds of formula:    <IMAGE>  (I)  in which R1 represents a hydrogen atom or an alkyl or alkoxycarbonyl radical or an unsubstituted or substituted phenyl radical, R2 represents an alkyl (1-8 C) or polyfluoroalkyl radical or an unsubstituted or substituted cycloalkyl radical, R3 represents an unsubstituted or substituted phenyl radical, a naphthyl, indolyl, quinolyl or phenylamino radical in which the phenyl ring is optionally substituted, or a quinolylamino radical, and m is 0 or 1, the process for preparing them and the medicaments containing them.
Patent CA-2069548-A1 (CA)
Title: Gingerol and gingerdiol derivatives as hypocholesterolemic and antiatherosclerotic agents
Inventor: MAO SIMON J T
IPC: C07C49/245
Filed: 1992-05-26
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention relates to a method of lowering plasma cholesterol, inhibiting the progression of atherosclerosis and inhibiting the peroxidation of LDL lipid in a patient in need thereof comprising administering to said patient an effective amount of a compound of the formula   wherein R1 is hydrogen or C1-C4 alkyl, R2 is a C1-C12 alkyl, Y is O or OH, and Z is a bond when Y is O, or is hydrogen when Y is OH,
Patent CA-2070287-A1 (CA)
Title: Side chain copolymers exhibiting nonlinear optical response
Inventor: LEE CHERYLYN
IPC: C07D207/12
Filed: 1991-01-25
Abstract: This invention provides novel side chain copolymers which exhibit nonlinear optical response, and which have utility as a transparent optical component in all-optical and electrooptical light switch and light modulator devices. An invention side chain copolymer is illustrated by structure (I).
Patent CA-2071352-A1 (CA)
Title: Modular filter system
Inventor: BROOM GILBERT
IPC: B01D35/143
Filed: 1992-06-16
Abstract: Abstract of the Disclosure The filter cartridges consist of tightly wrapped paper filter media retained in a plastic casing.  The plastic casing has a grate-like configuration on its top and bottom surfaces to allow fluid to enter and exit the filter.  The casing is also dimensioned to closely surround the paper filter media.  The filter cartridges are stackable such that the canister can retain a plurality of cartridges thereby to increase the capacity of the filter.  Finally, the filter system is designed such that access to removal and replacement of the cartridges is very simple.
Patent CA-2072950-A1 (CA)
Title: Pharmaceutical and its use for the treatment of states of agitation and nerve dysfunction
Inventor: SCHNEIDER WERNER DR
IPC: A61K36/18
Filed: 1992-07-02
Abstract: Abstract The invention concerns a pharmaceutical and its use for the treatment of states of agitation and nerve   dysfunctions, which comprises as active ingredients extracts of corydalis and eschscholtzia  obtained  by  alcohol  extraction  (2.5:10), optionally together with conventional additives, the weight ratio of the extract eschscholtzia to corydalis being in the range from 20:1 to 1:1.