baber/WOPTO huggingface dataset:
Patent CA-2142370-A1 (CA)
Title: T cell epitopes of ryegrass pollen allergen
Inventor: KNOX ROBERT B
IPC: A61K38/08
Filed: 1993-08-13
Abstract: The present invention provides isolated peptides of Lol p V, a major protein allergen of the species Lolium perenne.  Ther-apeutic peptides within the scope of the invention comprise at least on T  cell epitope, or preferably at least two T cell epitopes of a protein allergen of Lol p V. Diagnostic peptides within the scope of the invention bind IgE. The invention also provides modifi-ed peptides having similar or enhanced therapeutic properties as the corresponding, naturally-occurring allergen or portion there-of, but having reduced side effects. The invention further provides nucleic acid sequences coding for peptides of the invention.  Methods of treatment or diagnosis of sensitivity to Lol p V or an allergen immunologically related to Lol p V in an individual.  Therapeutic compositions comprising one or more peptides of the invention are also provided.
Patent CA-2143569-A1 (CA)
Title: Height-adjustable work table
Inventor: MANNER ROLAND
IPC: A47B9/02
Filed: 1995-02-28
Abstract: A height-adjustable work table has a support frame with at least one telescopic column having at least one support slidably displacable in the telescopic column.  The work table has a table top and a weight-compensating device comprising at least one force reservoir and a pulling cable for adjusting the height of the support is provided.          A force compensating device is connected to the weight-compensating device.  The force reservoir has a first and a second end whereby the first end of the force reservoir is connected to the support frame and the second end is connected to the force compensating  device.    The  weight-compensating device  cooperates with the  force  compensating device such that for displacing the support the effective  leverage  of  the  force-compensating device is adjustable such that a counterforce generated by the weight-compensating device is at least partially compensated.
Patent CA-2150946-A1 (CA)
Title: Treatment of dermatological malignancies with biologically active peptides
Inventor: JACOB LEONARD S
IPC: C07K7/06
Filed: 1993-12-03
Abstract: A process for treating a dermatological malignancy, such as melannoma, in a host which comprises administering to the host at least one biologically active amphiphilic peptide or protein.  The peptide or protein may be administered intralesionally, whereby the peptide or protein may be inhibit, prevent, or destroy the growth of the dermatological malignancy.
Patent CA-2152118-A1 (CA)
Title: Pharmaceutical compositions containing 3,7-diazabicyclo[3,3,1]nonane compounds and use thereof for treating supraventricular arrhythmias
Inventor: ZIEGLER DIETER
IPC: A61K31/435
Filed: 1995-06-19
Abstract: The use of N-isobutyl-N'-isopropyl-9,9-pentamethylene-3,7-diazabicyclo[3,3,1] nonane or    a    physiologically acceptable acid addition salt  thereof in pharmaceutical preparations   for   the   treatment   of   supraventricular arrhythmias.
Patent CA-2153449-A1 (CA)
Title: Process for the preparation of substituted diaminocarboxylic acid derivatives
Inventor: HIEBL JOHANN
IPC: C25B3/29
Filed: 1995-07-07
Abstract: The invention relates to a new process for the preparation  of  substituted  diaminodicarboxylic  acid derivatives of the formula                          ( I ) in a high yield by a modified Kolbe synthesis.
Patent CA-2153812-A1 (CA)
Inventor: AGRAWAL RAJ K
IPC: B29L31/30
Filed: 1995-07-13
Abstract: A vehicle window panel assembly and a manufacturing method for such assemblies having a gasket made from a melt-processible material and providing a long-term, failure-resistant bond between the gasket and window panel for retaining the window panel assembly in the vehicle. The gasket material provides a bond which resists both short-and long-term dynamic and static loads exerted on attachment members embedded in the gasket to prevent failure or separation between the gasket member and the window panel assembly for prolonged assembly life and substantial saving to vehicle manufacturers and owners. A method for identifying and selecting the melt-processible material for forming the gasket member is also disclosed.
Patent CA-2154643-A1 (CA)
Title: Cycloolefin copolymers and a process for their preparation
Inventor: OSAN FRANK
IPC: C08F32/00
Filed: 1995-07-25
Abstract: The present invention relates to a cycloolefin copolymer having a solution viscosity (eta) < 0.25 dl/g (measured in accordance with DIN 53728 in decalin at 135°C), which comprises polymerized units (A) of at least one cyclic olefin and (B), if desired, of one or more acyclic olefins, wherein (C) polymerized units are present which contain at least one functionalized structural unit which a) is derived from a cyclic olefin and contains at least one heteroatom which is attached directly to a ring atom of the cyclic olefin, or b) is derived from a cyclic or acyclic olefin and contains at least one group ofatoms which has two heteroatoms both of which are attached to the same carbon atom, or c) is derived from a cyclic or acyclic olefin and contains at least one aldehydegroup, or d) is derived from a cyclic or acyclic olefin and contains at least one group ofatoms in which a nitrogen atom is attached via a double bond to a carbon atom, and, where the functionalized structural unit is derived from a cyclic olefin, exactly two adjacent carbon atoms of this functionalized cyclic structural unit are incorporated into the polymer main chain. The cycloolefin copolymer is suitable as coating material or as adhesion promoter.
Patent CA-2157952-A1 (CA)
Inventor: TAKANO TSUNESUKE
IPC: H01R13/74
Filed: 1995-09-11
Abstract: This is to ensure an inexpensive and reliable heat-resistant and insulating structure, clamp a bulb or fuse securely and enable automation of installation of a connector to an attaching member of  a heat-resistant cylindrical holder by attaching a wedge base bulb and so forth to a non-heat-resistant member by means of the holder with good dissipation of heat.  This discloses a connector attachment component used to attach an insulated holder, to which a connector is attached, to an attaching member, comprising: insulating cylinder formed into the shape of nearly square cylinder with heat-resistant plastic, and having upward facing clamping support resilient tabs projecting in opposition from both sides; a plurality of upper and lower locking tabs provided protruding from the side of this insulating cylinder; opposing pieces formed on both sides of the insulating cylinder; projections provided protruding inwardly from both inner surfaces of these opposing pieces; two connectors consisting of resilient conductor strips formed essentially into the shape of the letter "U", and respectively equipped with a pair of clamping pieces and a lead member such as a plug-in receptacle or lead wire in its base; bulb holder composed by respectively installing connectors in parallel and aligning with the direction of height of insulating cylinder between the opposing pieces by means of the projections in attachment holes formed in the base of clamping pieces of these two connectors;  and, attaching member in which engaging hole is formed slightly larger than the flat contour of the insulating cylinder; wherein, the insulated bulb holder is engaged with attaching member through its engaging hole with the upper and lower locking tabs.
Patent CA-2163740-A1 (CA)
Inventor: SCHALLING MARTIN
IPC: C12Q1/6827
Filed: 1994-05-25
Abstract: Sont décrits des procédés pour détecter des unités récurrentes nucléotidiques expansées dans de l'ADN génomique dans un échantillon biologique, ainsi que des procédés pour le diagnostic d'états pathologiques et potentiellement pathologiques chez un sujet, sur la base de la détection de la présence d'unités récurrentes nucléotidiques expansées.
Patent CA-2168077-A1 (CA)
Inventor: CLARKE GRAHAM HEATH
IPC: E21D15/30
Filed: 1996-01-25
Abstract: The mine prop prestressing device (10) has a tube (12), a cup-shaped member (14) inside the tube which has a base (18) and a cylindrical side wall (20) fixed internally to the wall of the tube. A counter-member is also fixed to the tube in opposition to the cup-shaped member, and a valved inlet leads through the wall of the tube for the purpose of introducing a pressurised fluid into the tube between the base of the cup-shaped member and the counter-member. If the fluid is under sufficiently high pressure, the base of the cup-shaped member and the counter member are deformed apart from one another. The counter-member is typically in the form of an identical or similar cup-shaped member (14). The device (10) is a component part of a mine prop which includes a plunger (36, 38) inserted slidably into the tube so as to locate in a cup-shaped member. When pressurised fluid is introduced into the tube, the plunger is driven telescopically out of the tube.
Patent CA-2170333-A1 (CA)
Title: Mottle reducing agent for photothermographic and thermographic elements
Inventor: YONKOSKI ROGER K
IPC: C08L27/14
Filed: 1996-02-26
Abstract: Reduction of mottle and other surface anomalies in photothermographic and thermographic elements is reduced by the incorporation of a fluorinated polymer containing at least two different groups within the polymer chain derived from reactive monomers, the groups being: a fluorinated, ethylenically unsaturated monomer; and a polar, ethylenically unsaturated monomer.
Patent CA-2171265-A1 (CA)
Title: Motor cycle helmet
Inventor: TSAI WEI-HSIEN
IPC: A42B3/28
Filed: 1996-03-07
Abstract: A motorcycle helmet for use in both cold and hot weather. The body of the helmet is equipped with a ventilation section and  an  air  conduction  section.    A  temperature-control instrument  is  used  to  control  and  regulate  changing temperatures thus causing the air inside the body of the helmet to cool down or to warm up.    The combined effect of the ventilation section and the air conduction section provides the interior  of  the helmet with good ventilation and proper temperature control.
Patent CA-2171939-A1 (CA)
Title: Novel method of progesterone delivery and affect thereof
Inventor: BOLOGNA WILLIAM JOSEPH
IPC: A61K31/57
Filed: 1994-09-13
Abstract: The present invention teaches that relatively low levels of serum progesterone, 1 to 6 ng/ml, may be used to prevent endometrial cancer. The vaginal delivery of progesterone using a cross-linked polycarboxylic polymer produces this low serum progesterone level while also providing the full secretory transformation of the endometrium, indicating the efficacy of the progesterone. Such low levels of serum progesterone will decrease the risk of breast cancer experienced by women undergoing hormone replacement therapy ("HRT") and minimize the potential of other undesirable progesterone associated side effects.
Patent CA-2173924-A1 (CA)
Title: (meth)acrylic acid dicyclopentenyloxyalkylic ester composition and use thereof in building applications
Inventor: VANHOYE DIDIER
IPC: C08F261/00
Filed: 1996-04-11
Abstract: Compsn. for use as binder in prepn. of concrete and mortar based on synthetic resins or as coupling primer or finishing coating, comprises: (A) a monomer system of (a1) 50-90 wt. parts dicyclopentenyloxyalkyl ester (I): R = H or Me; n = 1 or 2;R1 = 2-5C alkylene; (a2) 0-25 wt. parts at least one heavy (meth)acrylate producing a homopolymer with glass transition temp. (Tg) above that of (I) homopolymer; (a3) 0-25 wt. parts at least one heavy (meth)acrylate producing a homopolymer with Tg below that of (I) homopolymer; (a4) 0-25 wt. parts at least one monomer having at least two (meth)acrylic unsaturations; (B) 5-20 wt. parts at least one (poly)allyl glycidyl ether (II) and (C) an initiation system of (c1) 0.1-3 wt. parts organic peroxide derived from 1 3-18C hydrocarbon and 0.1-2 wt. parts at least one aromatic amine, opt. also 0.0005-2 wt. parts at least one polyvalent metal salt and/or (c2) 0.1-3 wt. parts similar organic hydroperoxide plus 0.0005-2 wt. parts polyvalent metal salt. Also new are synthetic resin concretes and mortars, coupling primers and finishing coatings contg. the new compsn.
Patent CA-2174099-A1 (CA)
Title: Living polymerization of olefins to produce copolymer
Inventor: FAUST RUDOLPH
IPC: C08F297/06
Filed: 1994-10-14
Abstract: The present invention provides a process for the living polymerization of aromatic, preferably styrenic monomers initiated from a living polyolefin, particularly polyisobutylene, chain end and thereby provides an efficient method for the preparation of block copolymers having polyolefin mid-blocks and styrenic end blocks. Polyisobutylene mid-blocks and styrenic end blocks comprising para-methylstyrene alpha-methylstyrene, indene and the like are preferred.
Patent CA-2175825-A1 (CA)
Inventor: KNOWLTON KENNETH C
IPC: G06T3/40
Filed: 1995-10-18
Abstract: La présente invention concerne un procédé d'utilisation d'un système informatique pour réduire une image, qui comprend les opérations indiquées ci-après. Tout d'abord, le système reçoit des données qui représentent une image, une taille de l'image et une taille désirée d'une image comprimée correspondante. Si le traitement de l'image est terminé, des données représentant l'image comprimée sont émises. Sinon, l'image est divisée en au moins une bande à supprimer et plusieurs sous-images dont chacune est représentée par des données représentant la sous-image, une taille de la sous-image et une taille désirée pour une sous-image comprimée correspondante que l'on désire. Ensuite, les opérations ci-dessus sont répétées pour chaque sous-image.
Patent CA-2176119-A1 (CA)
Inventor: T NDER FLEMING WEISS
IPC: D04H1/655
Filed: 1994-10-28
Abstract: In a method of producing a non-woven mineral fiber web, mineral fibers are produced from a mineral material by means of a mineral fiber generating means. The mineral fibers are transferred from the mineral fiber generating means by means of a carrier air stream, and droplets and or particles of a bonding agent or coupling agent is introduced into the carrier air stream for causing the mineral fibers to be bonded or linked together. In order to eliminate waste of bonding agent or coupling agent material, the droplets and/or particles predominantly have diameters larger than a minimum diameter corresponding to a droplet and/or particle showing substantially no tendency to impact the mineral fibers of the carrier air stream.
Patent CA-2177778-A1 (CA)
Title: Sixteen harness multi-layer forming fabric
Inventor: QUIGLEY SCOTT
IPC: D21F1/00
Filed: 1996-05-30
Abstract: A wear resistant dual layer papermaking fabric having an upper paper fiber support surface and a lower machine contact surface. The support surface comprises a first plurality of weft yarns interwoven with warp yarns in a balanced twill weave pattern. The machine surface comprises a second plurality of weft yarns interwoven with the warp yarns in a second balanced twill weave pattern.      The machine surface includes weft floats which pass beneath at least twelve consecutive of the warp yarns and are bound at opposite ends by binding points in which the weft yarn passes above at least two and below one consecutive of the warp yarns throughout the weave pattern. The weave pattern produces a weft yarn dominated paper support surface having a balanced twill weave pattern of weft floats which provide uniform drainage and minimal paper marking and a weft yarn dominated machine contact surface having a different balanced twill weave pattern of extended weft yarn floats which provides extended wear resistance.
Patent CA-2180308-A1 (CA)
Inventor: WINTER JOHN DUCKETT
IPC: C22B7/04
Filed: 1996-07-02
Abstract: A method is disclosed for recovering condensed solidified volatile metals from the slag that exits the reactor section of a partial oxidation reactor. In a partial oxidation reactor, condensed solidified volatile metals become adsorbed to the surface of the slag particles and other particulate matter associated with the gasification reaction, such as ash and soot. These particulate materials can be removed and recovered. Finely divided slag particles can be separated and contacted with a mineral acid to dissolve the adsorbed condensed volatile metals.   An acid liquor results which contains dissolved volatile metal salts of the acid. The acid liquor containing the dissolved volatile metal acid salts is then electrolyzed to reduce the dissolved volatile metal acid salts to the corresponding elemental metal for recovery.
Patent CA-2185183-A1 (CA)
Title: Valve Apparatus of Enclosed Reciprocating Compressor
Inventor: HONG MYUNG-JUNG
IPC: F04B39/10
Filed: 1996-09-10
Abstract: The present invention relates to a valve apparatus adapted for use in a reciprocating compressor having a valve plate having a gas discharge opening for discharging pressurized gas, and a discharge valve; the discharge valve including a fixing portion and a movement portion normally assuming a closed position covering the discharge opening; the movement portion being flexible rearwardly relative to the fixing portion to an open position uncovering the discharge opening in response to a force of pressurized gas; and a stopper disposed behind the discharge valve for limiting an opening angle of the movement portion in its open position; the stopper including a first portion disposed behind the fixing portion of the discharge valve, and a second portion disposed behind the movement portion of the discharge valve and being bent relative to the first portion to define a corner engaging the discharge valve; the corner extending obliquely relative to a longitudinal axis of the discharge valve as the stopper and discharge valve are viewed in a direction parallel to the discharge opening, wherein the second portion is slanted at an inclination relative to a plane of the fixing portion of the discharge valve as viewed in a direction parallel to the longitudinal axis of the discharge valve.
Patent CA-2186686-A1 (CA)
Title: Method and device for determining brachial arterial pressure wave on the basis of noninvasively measured finger blood pressure wave
Inventor: BOS WILLEM JAN WUBBO
IPC: A61B5/022
Filed: 1996-09-27
Abstract: Method and device for determining a proximal arterial blood pressure waveform in a person, starting from a distally measured arterial pressure waveform, by first applying age-dependent waveform filtering to the distal pressure waveform, in order to obtain the proximal pressure waveform with mutually correct systolic, diastolic and mean pressure levels, and by then shifting the filtered pressure waveform by means of calibration to the correct proximal pressure level, for example by calibration of one level of the filtered systolic, diastolic or mean pressure levels with the corresponding proximal pressure level. This can be a single noninvasively measured systolic or diastolic or mean pressure level. The age for the purpose of the age-dependent waveform filtering is derived from the distally measured pressure waveform, for example by means of a trained neural network. The level shift in the filtered pressure waveform can be obtained by means of a regression equation which has entered in it only the filtered pressure waveform with corresponding systolic and diastolic pressure levels, or the above combined with a noninvasively measured single brachial pressure level.
Patent CA-2186787-A1 (CA)
Title: Bitumen compositions
Inventor: MAILLET JEROME
IPC: C08L95/00
Filed: 1996-01-30
Abstract: PCT No. PCT/FR96/00159 Sec. 371 Date Dec. 13, 1996 Sec. 102(e) Date Dec. 13, 1996 PCT Filed Jan. 20, 1996 PCT Pub. No. WO96/23840 PCT Pub. Date Aug. 8, 1996The invention relates to improved bitumen compositions including: (A) 100 parts of bitumen (B) 0.1 to 10 parts of a copolymer of an alpha-olefin, of an unsaturated epoxide and of an ester of unsaturated carboxylic acid (C) 0.1 to 10 parts of a copolymer of an alpha-olefin and of an ester of unsaturated carboxylic acid, (D) 0 to 10 parts of a thermoplastic elastomer (E) 0 to 10 parts of a polymer which is reactive with (B) (F) 0 to 10 parts of an ethylene/vinyl acetate copolymer. These bitumens are stable when stored and resist rutting.
Patent CA-2189186-A1 (CA)
Title: 1,3,4-thiadiazole ether curing systems for chlorine containing polymers
Inventor: KAROL THOMAS J
IPC: C08L33/16
Filed: 1996-10-30
Abstract: The present invention provides an improved curing system for chlorinated polymers using as a curing agent alkyl ether and alkyl thioether derivatives of 2,5-dimercapto-1,3,4-thiadiazole and of its dimer.
Patent CA-2189365-A1 (CA)
Inventor: DALMAZ ARMAND-GUY
IPC: B65D47/36
Filed: 1996-10-31
Abstract: Ce bouchon pour bonbonne d'eau comprend un dessus pourvu d'une ouverture centrale destinée à laisser passer le tube de sortie d'eau d'une fontaine distributrice. Il comprend également une jupe périphérique qui recouvre le bouchon lorsque celui-ci est installé sur la bonbonne. Il comprend enfin un manchon tubulaire intégral au-dessus du bouchon. Ce manchon est coaxial à l'ouverture centrale et s'étend dans la même direction que la jupe en vue de recevoir et de guider le tube de sortie d'eau lorsque la bonbonne est installée sur la fontaine. La hauteur de ce manchon est sensiblement égale à celle de la jupe. Ceci vient augmenter le volume mort entre la paroi interne de la jupe et le manchon et ainsi améliorer l'étanchéité du bouchon en augmentant la capacité de celui-ci à recueillir l'eau de la bonbonne lorsque celle-ci est reti rée de la fontaine. De préférence, le fond du manchon a la forme d'un cône dont la pointe s'étend vers l'ouverture du dessus. Ce cône est pourvu de lignes de cassure de façon à lui permettre de se déchirer sous la pression du tube de sortie d'eau lorsque la bonbonne est installée sur la fontaine. De préférence également, plusieurs languettes flexibles peuvent être disposées dans l'ouverture du manchon, en vue d'améliorer l'étanchéité. Ce bouchon a pour principaux avantages d'être totalement versatile universel, et d'être de très bonne étanchéité à comparer aux bouchons de type connu.
Patent CA-2190263-A1 (CA)
Inventor: FALCO SAVERIO CARL
IPC: C12N15/82
Filed: 1995-05-12
Abstract: L'invention concerne quatre gènes chimères codant respectivement une cystathionine .gamma.-synthase (CS) végétale, une aspartokinase insensible aux rétroactions liées opérationnellement à une séquence de transit de chloroplaste végétal, une aspartokinase-homosérine déshydrogénase (AK-HDH) bifonctionnelle insensible aux rétroactions qui est liée opérationnellement à une séquence de transit de chloroplaste végétal, et une protéine riche en méthionine, toutes étant liées opérationnellement à des séquences régulatrices spécifiques de semences végétales. L'invention concerne également des procédés concernant leur utilisation destinée à produire des teneurs de méthionine accrues dans des semences de plantes transformées.
Patent CA-2190849-A1 (CA)
Title: Optic rearview mirror
Inventor: NAM JOONG KWON
IPC: G02B5/08
Filed: 1995-05-19
Abstract: An optic rearview mirror is disclosed. The rearview mirror uses a frusto right prism (10) and a pair of convex lenses (20,40) having flat sides and enlarges the rearview angle and removes the dead angle and allows the driver to see about the rear bumper and thereby preventing possible accident during reversing an automobile and providing the fine rearview for the driver even in bad weather, such as in a snow day or a rain day. The rearview mirror also uses light shielding (26) and scattering means in front of a screen surface (4) of a screen lens (40) having a flat side. When rotating the means, the brightness of the image focused on the mirror is improved and thereby providing high quality image for the driver.