baber/WOPTO huggingface dataset:
Patent CA-1284953-C (CA)
Title: 2-alkoxy-n-(1-azabicyclo[2.2.2] oct-3-yl) benzamides and thiobenzamides in amethod for alleviating emesis caused by non-platinum anticancer drugs
Inventor: ALPHIN REEVIS S
IPC: A61K31/435
Filed: 1987-03-04
Granted: 1991-06-18
Abstract: 2-ALKOXY-N-(1-AZABICYCLO[2.2.2]OCT-3-YL) BENZAMIDES AND THIOBENZAMIDES IN A METHOD FOR ALLEVIATING EMESIS CAUSED BY      NON-PLATINUM ANTICANCER DRUGS                  ABSTRACT OF THE INVENTION          A composition for alleviating emesis caused by non-platinum anti-cancer drugs with 2-alkoxy-N-(1-azabicyclo[2.2.2]oct-3-yl)benzamides and thiobenzamides having the formula   wherein X is oxygen or sulfur; R1 is loweralkyl; and R2 is selected from the group consisting of hydrogen, halo, 4,5-benzo, methylsulfonyl, loweralkoxy or Am and n is 1 or 2, and the pharmaceutically acceptable acid addition salts thereof is disclosed.
Patent CA-1317741-C (CA)
Title: Reactor and process for producing furnace black
Inventor: SCHAEFER GERHARD
IPC: C09C1/50
Filed: 1987-03-20
Granted: 1993-05-18
Abstract: ABSTRACT OF THE DISCLOSURE         The present invention relates to a tubular furnace having a restriction.  In at least the latter's region there is ejectably disposed along the reactor axis an atomizing device for crude furnace black.  Ahead of the restriction a combustion chamber for producing the pyrolysis medium for the crude furnace black has been added laterally.  The center lines of reactor tube and combustion chamber lie in the same plane  and are superposed substantially at right angles.   Fur-thermore, a process for producing furnace blacks in which said reactor can be applied is described.
Patent CA-1302894-C (CA)
Title: Solubilization of ultraviolet absorbers
Inventor: BURKE JOHN J
IPC: A61K8/41
Filed: 1987-04-28
Granted: 1992-06-09
Abstract: SOLUBILIZATION OF DIMETHYL POLYSILOXANES                Abstract of the Disclosure The instant invention relates to liquid composi-tions useful in cosmetic applications comprising a UV a-bsorber, a nonionic polyoxyalkylene block copolymer, and water.
Patent CA-1308084-C (CA)
Title: Flat top container and blank for constructing same
Inventor: LISIECKI ROBERT E
IPC: B65D5/72
Filed: 1987-05-29
Granted: 1992-09-29
Abstract: FLAT TOP CONTAINER AND BLANK FOR CONSTRUCTING SAME     Abstract A flat top, thermoplastic coated, paperboard container having weakened lines formed thereon such that the top may be fully opened by breaking through a weakened line at the front and progressively breaking the weakened lines along the sides upon peeling back the cover panel,  to provide access  to  the  contents.   Provisions  are  included  for covering the weakened lines on the inside of the container to prevent leakage.
Patent CA-1288065-C (CA)
Title: Delivery vestibule system and method for automobile conveyor garaging and other storage and retrieval functions
Inventor: NEVO-HACOHEN JACOB I
IPC: E04H6/14
Filed: 1987-06-04
Granted: 1991-08-27
Abstract: ABSTRACT    A novel delivery method and vestibule system for underground and similar conveyors, particularly longitu-dinally traveling conveyors carrying successive auto-mobile-storage platforms, involving under an open vesti-bule floor area, conveyor loop structures that carry the platform upwardly into the open floor area for car delivery or removal, with automatic gating and walkway insertion to permit safe parking or retrieval of the car by the owner without attendant assistance, other than car platform selection and platform delivery command.
Patent CA-1295962-C (CA)
Inventor: EVERS DENNIS
IPC: A62D101/22
Filed: 1987-07-02
Granted: 1992-02-18
Abstract: ABSTRACT OF THE DISCLOSURE         This invention relates to a process for degradation of a polyhalogenated organic compound comprising irradiating a polyhalogenated organic compound with ultra-violet light to produce a lesser halogenated organic compound and thereafter biologically degrading said lesser halogenated organic compound.
Patent CA-1320311-C (CA)
Inventor: WAKAMATSU HIDETOSHI
IPC: C07K5/06
Filed: 1987-08-11
Granted: 1993-07-13
Abstract: ABSTRACT   A process for producing dry .alpha.-L-aspartyl-L-phenylalanine methyl ester, which comprises drying wet crystals of .alpha.-L-aspartyl-L-phenylalanine methyl ester by means of   air having an absolute humidity of at least 0.015 kg/kg or at most 0.01 kg/kg.
Patent CA-1286020-C (CA)
Title: Method and apparatus for forming endless tire reinforcing belts
Inventor: GINTER DAVID J
IPC: B29D30/38
Filed: 1987-10-16
Granted: 1991-07-09
Abstract: METHOD AND APPARATUS FOR FORMING ENDLESS TIRE REINFORCING BELTS                              ABSTRACT           Apparatus is provided for weaving a woven endless tire reinforcing belt on an endless weaving surface in a zig-zag pattern.  The apparatus comprises input means for receiving information defining said zig-zag pattern; means for storing said pattern-defining information; central computer control means for reading said stored information and controlling the weaving of said belt as defined by said information; at least one endless weaving surface upon which said belt is woven, said weaving surface being continuously rotatable about an axis; means for continuously rotating said weaving surface about said axis, said rotating means being responsive to said central computer control means: at least one reinforcement guide means for supplying cord reinforce-ment to said weaving surface; and at least one means for reciprocating said guide means to effect the laying of said cord reinforcement on said weaving surface, said reciprocate ing means being responsive to said central computer control means.  The central computer control means controls said rotating means and said reciprocating means to reciprocate said guide means in timed relationship to the rotation of said weaving surface to effect the laying of said cord reinforcement on said surface in said zig-zag pattern in accordance with said information.
Patent CA-1279295-C (CA)
Inventor: KUYKENDALL HAROLD D
IPC: B65B61/20
Filed: 1988-01-15
Granted: 1991-01-22
Abstract: ABSTRACT OF THE DISCLOSURE      A mechanism for feeding a ribbon having discrete three dimensional objects includes a specially formed finger which fits through a U-shaped opening from the back side Or the ribbon and incrementally drives the ribbon into position where it is severed along predetermined line by a knife which moves transverse to the direction of movement of the ribbon.  The knife includes a gap in the blade opposite the U-shaped opening to avoid severing a tab associated with the U-shaped opening.
Patent CA-1302707-C (CA)
Title: Process for removing sulfur gases from a combustion gas
Inventor: SAYLER WILLIAM H
IPC: C10L9/10
Filed: 1988-01-29
Granted: 1992-06-09
Abstract: PROCESS FOR REMOVING SULFUR GASES      FROM A COMBUSTION GAS           Abstract of the Disclosure Solid carbonaceous fuel, such as bituminous coal, is copulverized with a basic metal reactant to provide a microground prepared fuel predominantly in minus 325 mesh particles of high specific surface area.  The prepared fuel is fed directly to a burner and effects ninety-five percent (95%) or better removal of the sulfur from the fuel prior to emission.
Patent CA-1303088-C (CA)
Title: Agricultural apparatus such as fertilizer spreader, sprayer or the like
Inventor: ANDERSSON YNGVE B
IPC: A01B59/043
Filed: 1988-02-11
Granted: 1992-06-09
Abstract: ABSTRACT   This invention relates to an agricultural apparatus such as a fertilizer spreader, sprayer or the like. The apparatus is connected to and supported by a towing vehicle (15) and comprises a container (10) for storing the material which is to be spread and from the container sideways extending booms (11) or the likesupporting tubes which communicate with spreader means (12) fastened to the booms. The container and the booms together form a rigid unit which by means of spring means (24) are supported by the towing vehicle.
Patent CA-1314050-C (CA)
Inventor: PEGLION JEAN-LOUIS
IPC: C07D409/12
Filed: 1988-03-22
Granted: 1993-03-02
Abstract: Compounds of general formula I,   <IMAGE>   in which: R1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R3 and R4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.
Patent CA-1319595-C (CA)
Inventor: KINRADE JOHN D
IPC: G01N21/76
Filed: 1988-06-10
Granted: 1993-06-29
Abstract: Abstract of the Disclosure The interference of ozone in the determination of nitrogen dioxide determinations by luminol chemiluminescence is eliminated by first passing the gas sample into contact with a selective reducing agent for ozone, particularly antimony trioxide.
Patent CA-1322405-C (CA)
Inventor: ODAKA KENTARO
IPC: G11B20/12
Filed: 1988-06-27
Granted: 1993-09-21
Abstract: ABSTRACT OF THE DISCLOSURE Digital data is formatted and recorded in track pairs on a tape by the rotary heads of a DAT so as to have a header portion for each track which includes a frame number, error correcting code, ID and so on added to the digital data, the content of each header portion of the tracks for any given frame being equal whereby it is possible to easily detect, upon reproduction, unerased data signals due to head clogging and so on by comparing portions of the two header portions of each frame and error correcting the data from those tracks where it is determined that the compared header portions contain different data.
Patent CA-1325971-C (CA)
Title: Device and method for the determination of incisional  wound healing ability
Inventor: VILJANTO JOUKO
IPC: A61F13/20
Filed: 1988-07-11
Granted: 1994-01-11
Abstract: Abstract The object of the invention is a device for determining the healing ability of a surgical wound or a connective tissue. A flexible capillary tube (1) is inserted into the wound, the said tube having at the end to be inserted a sponge (2) for the attachment and growth of cells.  At least that end of the capil-lary tube (1) which is left inside the wound is provided with at least one inner groove.  The sponge is a wet-expanding viaco-ge cellulose sponge containing macro- and micropores in commu-nication with each other.
Patent CA-1329425-C (CA)
Title: Method of moving a tool along a curved path
Inventor: TARVIN RONALD L
IPC: G05B19/41
Filed: 1988-07-15
Granted: 1994-05-10
Abstract: Abstract of the Disclosure A method of positioning a tool along a circular arc.  The tool is carried by an automaton which is moved through a teaching phase during which it is taught coordinates and wrist orientation angles for three reference points.  The method then proceeds into a work phase in which calculations are performed to determine coordinates and wrist angles for a series of work points spaced along the circular arc defined by the three reference points.  Thereafter the automaton is direction to position the tool at the calculated coordinates and orientations.
Patent CA-1309780-C (CA)
Title: Patchification system
Inventor: HOEL JEFFREY H
IPC: B41J2/485
Filed: 1988-07-29
Granted: 1992-11-03
Abstract: ABSTRACT   Disclosed is a page printing system which uses virtual (logical) memory for mapping images. Physical memory which is used for creating a page image bitmap for synthetic graphics is to be allocated as patches. A patch in general corresponds to a rectangular area of a page when the page exists in bitmap form. Each patch is represented by a set of non-contiguous segments of logical memory which, when mapped to physical memory, are contiguous.
Patent CA-1310354-C (CA)
Title: Holder for tape cartridges
Inventor: PRICE MACY J SR
IPC: G11B15/68
Filed: 1988-08-11
Granted: 1992-11-17
Abstract: ABSTRACT OF THE DISCLOSURE          A holder for tape cartridges having a housing divided by a partition to form an upper section and a lower section each of which has a plurality of compartments integrally formed therewith from a relatively rigid plastic material so that a tape cartridge may be positioned in each of the compartments and separate resilient force applying structures, integrally formed from a plastic material more rigid than the plastic material in the housing, and secured to the housing so as to applying a resilient force against the tape cartridge in a compartment to urge the tape cartridge against portions of the housing to hold the tape cartridge in the compartment.
Patent CA-1297892-C (CA)
Title: Method for regulating plant growth using sulphur-containing acids
Inventor: DANZIG MORRIS J
IPC: C07C327/32
Filed: 1988-10-05
Granted: 1992-03-24
Abstract: METHOD FOR REGULATING PLANT GROWTH USING SULFUR-CONTAINING ORGANIC ACIDS     ABSTRACT OF THE DISCLOSURE           This invention relates to condensation polymers of thiolactic and thioglycolic acids.  These polymers, as well as thiolactic acid, 2,2'-dithiobisacetic acid, and 2,2'-dithiobispropanoic acid, increase both the rate of plant growth and the concentration of chlorophyll in the plant.
Patent CA-1280346-C (CA)
Title: Seat arm rest assembly
Inventor: KING SHAYLOR E
IPC: B60N2/75
Filed: 1988-10-28
Granted: 1991-02-19
Abstract: SEAT ARM REST ASSEMBLY              Abstract of the Disclosure An arm  rest for  a vehicle seat which is rotatable from a  horizontal  to  a  generally  vertical position, composed of virtually symmetrical components, permitting the interchange  of assembly  parts from  left to right, thereby  decreasing  the  number  of parts necessary for assembly of a complete seat having left and right arm rests.
Patent CA-1329410-C (CA)
Inventor: GUZZON GIORGIO
IPC: H01H13/06
Filed: 1988-11-25
Granted: 1994-05-10
Abstract: ABSTRACT          A fluidtight push-button switch wherein the button is con nected in sliding manner, and against the action of  a first spring, to a control member, so as to perform a gi-ven work stroke in relation to the same. The control mem-ber is coaxial with the button, and mounted in sliding man ner inside a casing having a substantially fluidtight cham ber inside which one end of the control member penetrates in fluidtight manner. The chamber houses a number of fixed electrical contacts, and a conducting contact-carrying ele ment cooperating with the end of the control member by vir tue of a second spring operating in opposition to and more flexible than the first; the contact-carrying element be-ing designed to move, together with the control member, be tween a closed position contacting the fixed contacts, and an open position contacting a stop, by performing a rela-tively short work stroke as compared with that of the but-ton.
Patent CA-1332567-C (CA)
Inventor: STEVENS HOWARD
IPC: A61K31/55
Filed: 1988-12-20
Granted: 1994-10-18
Abstract: ABSTRACT     SUSTAINED-RELEASE PHARMACEUTICAL COMPOSITION            A sustained-release pharmaceutical composition which comprises microparticles comprising an active principle, said microparticles being coated with a coating mixture comprising ethyl cellulose and an acrylic resin which is a polymerisate of acrylic and methacrylic ester, having a molecular weight of at least 100,000 and comprising units of formula:               wherein:     R1 is hydrogen or methyl, R2 is methyl or ethyl, R3 is methyl; and R4 is -CH2-CH2N(CH3)3Cl the resin containing 5% of trimethylammonium methacrylate chloride units by weight.
Patent CA-1293593-C (CA)
Title: Breast form
Inventor: GREENBERG BERT
IPC: A61F2/52
Filed: 1988-12-21
Granted: 1991-12-31
Abstract: ABSTRACT           The present invention provides a breast form that is adapted to be located within a pocket formed by a cover flap connected to the cup of a brassiere.  In a preferred embodiment the breast form includes a body member having an outer protruding surface that termi-nates in a base edge that is configured to fit against the juncture of the cup and the cover flap.  The body member has a chamber that is spaced from the base edge.  A weighted member, located within this chamber, is thus also spaced from the base edge to produce a moment in the brassiere cup that is resolved as a tensile force in a strap of the brassiere.   The wearer experiences this tensile force as that produced by a breast form, located within the cup of the brassiere, that weighs more than the combined weight of the body member and the weighted member. As a result, a breast form in accordance with the present invention can be made much lighter than breast forms of the prior art while still giving the wearer the sensation of a weight in the brassiere strap that ap-proximates a missing breast.
Patent CA-1335995-C (CA)
Title: Substituted quinolines
Inventor: DREIKORN BARRY A
IPC: A01N43/56
Filed: 1989-01-26
Granted: 1995-06-20
Abstract: The present invention is directed to compounds of the formula (1):                    (1) wherein R1 to R4 are independently H, halo, (C1-C4) alkyl, branched (C3-C4) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, NO2, or NH2, at least two of R1 to R4 being H, or one of R2 to R4 is -NR7-Y-Ar or O-Y-Ar and the rest of R1 to R4 are H;       W is CR5; R5 is H, CH3, Cl, O-Y-Ar, or -NR7-Y-Ar; R6 is H, CH3, Cl or Br; A is -O-(CH2)2-Ar, -NR7-(CH2)2-Ar, or -CR8R9(CH2)2-Ar; provided that if one of R2 to R5 is NR7-Y-Ar or O-Y-Ar, then A is an identical group; R7 is H, (C1-C4) alkyl, or acetyl; R8 and R9 are independently H, (C1-C4) alkyl, halo, or OH, or R8 and R9 combine to form a saturated or unsaturated carbocyclic ring comprising three to seven carbon atoms; Y is -(CH2)2-; and Ar is 1,3-benzodioxolyl, fluorenyl, pyridyl, indolyl, thienyl, optionally substituted with CH3 or Cl, thiazolyl, cyclopentyl, 1-methylcyclopentyl, cyclohexenyl (tetrahydrophenyl), cyclohexyl (hexahydrophenyl), naphthyl, dihydronaphthyl, tetrahydronaphthyl, decahydronaphthyl, or a group of the formula (2):                   (2) where R10 to R14 are independently H, halo, (C1-C10) alkyl, branched (C3-C6) alkyl, halo (C1-C4) alkyl, (C1-C4) alkoxy, halo (C1-C4) alkoxy, phenoxy, substituted phenoxy, phenylthio, substituted phenylthio, phenyl, substituted phenyl, NO2, NH2, acetoxy, OH, CN, or SiR15R16R17, OSiR15R16R17, where R15, R16, and Rl7 are independently (C1-C4) alkyl or (C3-C4) branched alkyl, phenyl or substituted phenyl, provided that unless each of R10 to R14 is F or CH3 then at least two of R10 to R14 are H;          or an acid addition salt of a compound of formula (1) or an N-oxide of a compound of formula (1) when W is CR5 provided that if A is NR7-(CH2)2-Ar then Ar is a group of formula (2) wherein four of R10 to R14 are H and one of R10 to R14 is Cl, (C1-C4) alkyl, halo (C1-C4) alkyl, branched (C3-C6) alkyl, (C1-C4) alkoxy, halo (C1-C4) alkoxy, phenyl, substituted phenyl, phenoxy, or substituted phenoxy.  The compounds of the present invention are suitable for use as plant fungicides.
Patent CA-1314989-C (CA)
Title: Bicmos write-recovery circuit
Inventor: KERTIS ROBERT A
IPC: G11C11/419
Filed: 1989-02-01
Granted: 1993-03-23
Abstract: 8332-190 / 53.1119 BiCMOS WRITE-RECOVERY CIRCUIT        ABSTRACT OF THE DISCLOSURE         A BiCMOS write-recovery method and circuit for recovering bit lines in a digital memory system provides approximately 1 nS recovery time and allows a 256K BiCMOS SRAM to achieve 10 nS access time.  All bit lines in the memory system connected to a column not being read are held at a high potential, approximately equal to the upper power supply.  During a write, one bit line is pulled low and its complementary bit line is clamped with a bipolar transistor to an intermediate potential, thereby preloading the complementary bit line.  Following a write, the bit line that was pulled low is pulled up with a bipolar transistor to the intermediate voltage.  Simultaneously, the bit line and the complementary bit line are shunted together, then returned to the high potential.  Undesired bootstrap capacitance effects in the bipolar transistors are minimized by connecting a plurality of pull-up transis-tors in parallel, and by feeding the clamping transistors with low impedance drivers. RCC0224:ms
Patent CA-1341190-C (CA)
Title: Process for the integration of a chosen gene into a chromosome of a bacteria, and bacteria obtained by the process
Inventor: RICHAUD FRANCOIS
IPC: C12N15/09
Filed: 1989-02-21
Granted: 2001-02-27
Abstract: The invention relates to a method for the integration of a chosen gene or a specified DNA sequence into a DNA sequence such as a bacterial chromosome or episome, wherein: a) the chosen gene or chosen DNA sequence is cloned inside a transposon, stripped of its arms, outside the essential portions of the transposon, b) the transposon is integrated into the DNA sequence, such as the chromosome or episome of the bacterium, as well as to the bacterial strains obtained by carrying out this method. <IMAGE>
Patent CA-1335348-C (CA)
Inventor: OGAWA YASUAKI
IPC: A61K9/50
Filed: 1989-03-03
Granted: 1995-04-25
Abstract: This invention relates to the liposome compositions which are characterized in that the phase transition temperature of the membrane is in the range of 40 to 45°C and the osmotic pressure of a drug-containing solution to be entrapped in liposomes is 1.2 to 2.5 times higher than that of body fluid of warm-blooded animals.  The compositions are useful for treatment of solid tumors in hyperthermia therapy.
Patent CA-1309092-C (CA)
Title: Process for preparing polyurethane resins colored with anthraquinone colorants and products produced thereby
Inventor: REKERS JOHN W
IPC: C08G18/38
Filed: 1989-04-27
Granted: 1992-10-20
Abstract: ABSTRACT A process for coloring polyurethane resins made by a polyaddition reaction of a polyol and an isocyanate is provided, which comprises adding to the reaction mixture before or during the polyaddition reaction a reactive coloring agent suitable for incorporation in the resin with the formation of covalent bonds, said coloring agent having the formula:                      in which R1 and R2 are independently selected from an alkyl group having from 1 to about 12 carbon atoms, X is --CH2--, a and a' are integers from 1 to about 6, and Y and Y' are independently selected from polymeric units of hydroxy alkylenes or alkylene oxide monomers selected from ethylene oxide, propylene oxide, butylene oxide, cyclohexene oxide, or glycidol, b and b' are independently either 0 or 1, and Z and Z' are reactive groups independently selected from -OH, -NH2, or -SH.