baber/WOPTO huggingface dataset:
Patent CA-2089811-A1 (CA)
Title: Universal rolling mill stand
Inventor: DERKS WILLI
IPC: B21B13/10
Filed: 1993-02-18
Abstract: ABSTRACT OF THE DISCLOSURE             A universal rolling mill stand with horizontal and vertical rolls, adjustably supported in two parallel roll posts is disclosed.  The universal rolling mill stand enables a simple construction and operational process if the horizon-tal rolls are received, without the help of installation pieces in bearings disposed in the roll posts 3, operator side roll post with the bearings face away from the drive elements and can be moved away in rolling axis direction of the hori-zontal rolls, from the other roll post.  Vertical rolls, supported in adapters, are slid into guide frames solidly connected with the roll posts.
Patent CA-2090826-A1 (CA)
Inventor: ROCH OLIVIER
IPC: B07C3/00
Filed: 1993-03-02
Abstract: Article-handling system which comprises a support frame defining a horizontal upper work surface (20), characterised in that it furthermore comprises means (24) for supporting a receptacle (22) for the final gathering of the articles, an elongate plate (10) mounted so as to pivot in relation to a spindle device (72, 74), and means for holding the said articles (26) comprising elongate support means (28) arranged parallel to the length of the said plate in its horizontal position, this position being constrained to remain unable to move in relation to the said upper work surface, at least in the vertical direction, a first element (30) for holding the said articles, integral with a first end of the said support means and a second element (32) for holding the said articles, this second element being mounted so as to move in relation to the said support means and being guided by these, return means (40) tending to bring the said second holding element closer to the said first holding element, and means (42) for positioning the said articles, which means are integral with the said support means and arranged parallel to the said plate. <IMAGE>
Patent CA-2091360-A1 (CA)
Inventor: YUEN PUI-HO
IPC: A61P29/00
Filed: 1991-09-06
Abstract: The invention relates to the novel compound mometasone furoate monohydrate, process for its preparation and pharmaceutical compositions containing said compound.
Patent CA-2097581-A1 (CA)
Title: High foaming nonionic surfactant based liquid detergent
Inventor: REPINEC STEPHEN T JR
IPC: A61K8/39
Filed: 1993-06-02
Abstract: ABSTRACT OF DISCLOSURE    A high foaming, nonionic surfactant based, light duty, liquid detergent with desirable cleansing properties and mildness to the human skin comprising three essential surfactants:  a water soluble nonionic surfactant as the major active ingredient, in an amount in excess of 50% by weight of the total surfactant content; a supplemental amount of a water soluble, foaming, anionic surfactant excluding the ethoxylated alkyl ether sulfates; and 2.5 wt.% or less of a water soluble, foaming zwitterionic betaine surfactant.
Patent CA-2100110-A1 (CA)
Title: Auditory prosthesis for adaptively filtering selected auditory component by user activation and method for doing same
Inventor: SOLI SIGFRID D
IPC: H04B1/10
Filed: 1993-07-08
Abstract: An auditory prosthesis, and method, which is able to adapt better to filter out a selected unwanted portion of the auditory input signal by relying on a human activation, such as activation by the user, who knows by listening when the auditory environment contains only, or mostly only, the selected unwanted portion of the auditory input signal. This person may then activate the adaptive filter of the auditory prosthesis. The adaptive filter then utilizes the then current auditory environment as a noise reference on which to adapt. An auditory prosthesis which is adapted to receive environmental sound containing a selected auditory component and which is adapted to supply an auditory stimulus which is perceptible to a user. A transducer is adapted to receive the environmental sound and convert the environmental sound into an electrical input signal. The electrical input signal contains a selected electrical component corresponding to the selected auditory component in the environmental sound. An adaptive filter receives the electrical input signal and provides a filtered signal. The adaptive filter has adaptable filtering characteristics based upon a reference. The adaptive filter is operable in response to activation by the user to adapt the filtering characteristics using the electrical input signal as the reference to determine the filtering characteristics required to filter the selected electrical component from the electrical input signal. The filtered signal is received and converted to the auditory stimulus. Rapid adaption by the filter in response to activation by the user and slow adaption when not activated may be used.
Patent CA-2101085-A1 (CA)
Title: Blood pump
Inventor: ITO KAZUYUKI
IPC: A61M60/827
Filed: 1993-08-18
Abstract: A novel cardiac assist blood pump is disclosed. The blood pump comprises a pump chamber, a pressurizing chamber provided adjacent to the pump chamber, a rotor chamber provided adjacent to the pressurizing chamber and an impel-ler positioned in the pump chamber, said pump being charac-terized in that the rotation shaft of the impeller means is provided with a first seal member having a skirt portion which is made of an elastomeric material and extends down-ward to cover the clearance between the rotation shaft and the first rotation shaft hole provided between the pump chamber and the pressurizing chamber and a second seal member similar to the first one which covers the clearance between the rotation shaft and the second rotation shaft hole provided between the pressurizing chamber and the rotor chamber; and the pressurizing liquid is forced into the pressurizing chamber. The pressurizing liquid penetrates into the pump chamber through the clearance between the rotation shaft and the rotation shaft hole and lifts the skirt portion of the first seal member and the friction between the seal member and the bottom of the pump chamber is prevented. Also the pressurizing liquid presses the skirt portion of the second seal member and thus prevents leakage of the pressurizing liquid into the rotor chamber.
Patent CA-2101416-A1 (CA)
Title: Dual evaporator refrigerator with sequential compressor operation
Inventor: CUR MIHAT O
IPC: F25D11/02
Filed: 1993-07-27
Abstract: ABSTRACT OF THE DISCLOSURE     A refrigeration appliance having at least two refrigeration compartments, each compartment having its own access door, is provided wherein there is a first evaporator for the first compartment, the first evaporator operating at a first pressure level and a second evaporator for the second compartment, the second evaporator operating at a pressure level higher than the first pressure level.  There is a single condenser, a single compressor, a refrigerant circuit having a series of conduits for providing a flow of refrigerant sequentially to the first and second evaporators, the condenser and compressor, and various valves in the refrigerant circuit for directing refrigerant to a selected one of the evaporators from the condenser and for preventing a flow of refrigerant into the first evaporator when refrigerant is being directed into the second evaporator to cool the second compartment.
Patent CA-2104739-A1 (CA)
Title: Thermoplastic material melting apparatus
Inventor: FRATES PAUL S
IPC: B29B13/02
Filed: 1993-08-24
Abstract: Abstract An apparatus for use in converting solid thermoplastic material to molten thermoplastic material includes a tank which receives the solid thermoplastic material and holds a body of molten thermoplastic material.  A housing encloses the tank.  The tank and housing have openings through which solid thermoplastic material enters the tank.  A rim extends along the periphery of an upper wall of the housing.  The rim has an upper edge portion which is disposed above the upper wall of the housing to enable the rim to block wash water and/or other liquids from flowing along the upper wall of the housing into the tank.  A cover assembly is connected with the housing and is movable between an open condition and a closed condition blocking the open upper end portion of the tank.  The cover assembly includes an inner cover which sealingly engages the upper edge portion of the rim and an outer cover which cooperates with the housing to enclose the inner cover.
Patent CA-2105341-A1 (CA)
Title: Condom
Inventor: MATEJCEK MILAN
IPC: A61F6/04
Filed: 1993-09-01
Abstract: Abstract of the Disclosure CONDOM   A condom is disclosed which is provided with relatively short string-like tie means (14, 15) adapted to enable the tying of the rear, open end section (12) of the tubular sheath (10) of the condom over the top of the posterior partof the user's penis, then under the posterior part of the scrotum and back to the top of the penis.
Patent CA-2105938-A1 (CA)
Title: Door interlock arrangement for washing machines
Inventor: MORI MAURIZIO
IPC: D06F37/42
Filed: 1993-09-10
Abstract: IMPROVEMENT IN A DOOR INTERLOCK ARRANGEMENT FOR   WASHING MACHINE                 ABSTRACT OF THE DISCLOSURE    A  clothes washing machine  including  a washing  tub containing a drum and a door for closing the drum provided with  a  door  interlock arrangement.   The door  interlock arrangement includes an electromagnet (1), a main sliding element (4), a door catch (5), a spring (6) forcing said main sliding element back to its resting position, an inclined plane (9) of the door catch, a switch (2) actuated by the main sliding element  (4),  a device  (10)  that is electrically energized during spin-extraction phases only,  a peg  (11) projecting  from the  device  (10)when  the  latter  is  not energized, and a recess (12) for accommodating the projecting peg (11) in the main sliding element (4).  The main sliding element (4) also includes a recess (8) for accommodating the door catch (5).  A secondary sliding element (3) is provided so as to be able to slide transversely with respect to the main sliding element  (4).   A spring  (7)  acts upon the secondary sliding element (3), and an upper edge (13) of the main sliding element  (4)  is  capable  of  cooperating  by interference with a downward projection (14) of the secondary sliding element (3).
Patent CA-2111530-A1 (CA)
Title: Film photographic sequence display for a camera and method therefor
Inventor: LEE SANG-GI
IPC: G03B17/24
Filed: 1993-12-15
Abstract: ABSTRACT OF THE INVENTION    A film photographic sequence display for a camera and method therefor are disclosed which enables a user to arrange a photograph easily in accordance with a photographic sequence by displaying the sequence of a film being photographed on the photograph when the user arranges the photograph or makes a photographic record.
Patent CA-2116272-A1 (CA)
Inventor: YUASA YUUICHI
IPC: H04M3/20
Filed: 1994-02-23
Abstract: According to a call waiting indicating method and system, a selection number consisting of a terminating subscriber number and a predetermined special number dialed by an originating subscriber and requesting an originating subscriber-initiating call waiting service is received.  The received selection number is analyzed to determine whether a terminating subscriber corresponding to the terminating subscriber number rejects the originating subscriber-initiated call waiting service.  A connection request is notified to a busy terminating subscriber speaking to a partner subscriber when it is determined that the terminating subscriber does not reject the originating subscriber-initiated call waiting service.  A response representing approval of OFF-hook is received from the busy terminating subscriber in response to notification of the connection request.  The partner subscriber is temporarily held upon detection of OFF-hook from the terminating subscriber, and a network is driven to connect the terminating subscriber to the originating subscriber.
Patent CA-2117776-A1 (CA)
Title: Process for recovering solid sodium bicarbonate from diaphragm cell
Inventor: RUIZ-LUNA RAYMUNDO
IPC: C01D7/07
Filed: 1994-02-03
Abstract: The present invention relates to a method and process for recovering solid sodium bicarbonate, from the effluent (I), of the cathode compartment of a diaphragm cell (D-C) that contains sodium hydroxide and sodium chloride. The effluent is treated with carbon dioxide and ammonia (T1) to essentially convert the sodium hydroxide to sodium bicarbonate. Thereafter, the effluent (2) is treated to decompose the ammonium chloride to evolve and recycle ammonia without the formation of pollutants (S1), the treated effluent, free of NH3, CO2 and alkali, is resaturated (S) and sent to the anode compartment of the diaphragm cell. In preferred embodiments, all of the steps are interconnected and the materials produced are recycled, such that the only products produced are chlorine, hydrogen and sodium bicarbonate, without waste products in a continuous process.
Patent CA-2118387-A1 (CA)
Title: Thermoplastic compositions based on nylon and polyacrylic rubber
Inventor: BIGGI AROLDO
IPC: C08L77/06
Filed: 1994-10-18
Abstract: Polymeric compositions basically consisting of polyamides (nylon) and acrylic rubber, are characterized by their high shock-resistance and modulus, together with high thermal characteristics. They are used in the production of moulded products, which can be used in fields which require high thermal characteristics and high modulus and at the same time a good surface appearance and excellent anti-shock properties.
Patent CA-2119047-A1 (CA)
Title: Dihydrobenzofuran derivatives, their production and use
Inventor: TAKEMURA SUSUMU
IPC: A01P13/00
Filed: 1994-03-15
Abstract: Abstract of the disclosure: There are disclosed novel dihydrobenzofuran derivatives of the formula:     (I)   wherein A, X, Y, Z, R1 and R2 are each as defined in the description. Also disclosed are a herbicidal composition containing a herbicidally effective amount of the compound (I) as an active ingredient and a method for exterminating unfavorable weeds by applying a herbicidally effective amount of the compound (I) to an area where the unfavorable weeds grow or will grow.
Patent CA-2119446-A1 (CA)
Inventor: HABIB MOHAMMAD M
IPC: B01J37/04
Filed: 1993-04-09
Abstract: A physically intermixed catalyst system comprising two distinctly different catalytic particles, the first of which is a hydrodenitrification and/or hydrodesulfurization catalyst and the second of which is a relatively active hydrocracking catalyst, wherein the catalyst particles of both catalytic components are substantially the same size, that is the effective diameter of each catalyst component is substantially the same. The catalyst system of the present invention can be layered with unmixed catalysts.   The novel systems of the present invention have been found to provide surprisingly good selectivity for liquid products and stability against catalyst fouling when used in combined hydrotreating and hydrocracking applications, and can therefore be used to provide a stable catalyst system which offers even heat distribution and reactor control in such applications.
Patent CA-2119901-A1 (CA)
Title: Production of Fermented Malt Beverages
Inventor: MURRAY CAMERON R
IPC: C12C7/00
Filed: 1994-03-18
Abstract: A process for preparing a fermented malt beverage wherein brewing materials are mashed with water and the resulting mash is heated and wort separated therefrom. The wort is boiled, cooled and fermented and the beer is subjected to a finishing stage, which includes aging, to produce the final beverage. The improvement comprises subjecting the beer to a cold stage comprising rapidly cooling the beer to a temperature of about its freezing point in such a manner that ice crystals are formed therein in only minimal amounts. The resulting cooled beer is then mixed for a short period of time with a beer slurry containing ice crystals, without any appreciable collateral increase in the amount of ice crystals in the resulting mixture. Finally, the so-treated beer is extracted from the mixture.
Patent CA-2120810-A1 (CA)
Title: Curtain Attachment Connector Assembly and Curtain Attachment Connector
Inventor: YAMAMOTO TORU
IPC: A47H13/14
Filed: 1994-04-07
Abstract: A molded curtain attachment connector for connecting a curtain hanger member and the top edge of a curtain includes a fastener member having a fastener surface releasably engageable with the fastener surface of a surface-type separable fastener member attached to the curtain along a top edge thereof, a hook member integrally formed with the fastener member and adapted to be attached to, and detached from, the curtain hanger member, and a blocking means disposed at the opening of the hook member for preventing another article from entering the hook member through the opening, the blocking means being deformable toward the inside of the hook member when subjected to an external force of a predetermined intensity.  The molded curtain attachment connector thus constructed can be manufactured with high production efficiency, facilitates the curtain attaching/detaching operation, ensures smooth opening and closing operation of the curtain, and can be colored in various manners.
Patent CA-2121629-A1 (CA)
Title: Method for enhancing the dielectrical strength of cable using a fluid mixture
Inventor: KLEYER DON L
IPC: C10M105/76
Filed: 1994-04-19
Abstract: A method for enhancing the dielectric properties of new or in-service electrical cable is disclosed, the method comprising supplying the interstitial void space of the cable's conductor with a fluid mixture comprising (A) an antitreeing agent; and (B) a water-reactive compound, wherein (B) has a diffusion coefficient of at least 1 x 10-7 cm2/second at 50°C. in the insulation of the cable and the mixture has an initial viscosity of <=100 cP (mPa.multidot.s) at 25°C.    The instant method provides a more symmetrical distribution of dielectric enhancing fluid in the insulation than prior art approaches and results in a significant reduction in cable treatment time.
Patent CA-2123942-A1 (CA)
Title: Measuring device for vehicle body repair
Inventor: BERGERON MARCEL J
IPC: G01B11/27
Filed: 1994-05-19
Abstract: A first upright frame, to be disposed alongside a vehicle body to be repaired, has a top horizontal rail and a bottom horizontal measuring bar;  a vertical,  travelling, measuring rail is suspended from a carriage moving on the top rail for horizontal movement, a laser carriage is guided for vertical movement on the vertical travelling rail, a laser support  is  rotatably  secured to  the  laser  carriage  for movement in a vertical plane, a cylindrical laser is supported by the support for rotation about its longitudinal axis.  The laser has a lateral slit at one end through which a diverging planar laser beam is emitted.  A vertical measuring tape is carried by the travelling rail and can be longitudinally adjusted while a horizontal measuring tape is longitudinally adjusted on the horizontal measuring bar.  The laser can be positioned  anywhere in  a  plane  normal  to  an  imaginary horizontal datum plane determined by targets underneath the vehicle.  The laser beam can be directed towards the vehicle either as a horizontal or a vertical linear ray and the laser beam, when illuminating a specific zone of the vehicle, can be rotated to illuminate a graduation of the vertical measuring rail when the beam is horizontal or a graduation of the horizontal  measuring  bar  when  the  beam  is  vertical.          Therefore,  specific areas of the vehicle can be directly measured as right angular coordinates of a selected reference point on the datum plane.
Patent CA-2125581-A1 (CA)
Inventor: ECOIFFIER PHILIPPE
IPC: A47B19/00
Filed: 1994-06-10
Abstract: ABREGE DESCRIPTIF      Le pupitre pour le soutien d'objets plans porteurs d'informations comprend une structure de support (4) recevant l'objet et le maintenant à calage sous l'effet de son propre poids, se composant d'une bande de soutien (16) constituant dans sa position étendue une surface de soutien pour l'objet plan, des moyens de maintien de son extrémité transversale (20) supérieure dans sa position étendue sur ou par un support de maintien (23) et un carter (17) dans lequel vient se loger à rappel élastique la bande de soutien (16) dans sa position retractée de repos.      Cette invention intéresse notamment les fabricants de pupitres de musique. Figure 1.
Patent CA-2127578-A1 (CA)
Title: 16-membered macrolide derivatives and process for producing the same
Inventor: AJITO KEIICHI
IPC: C07H17/08
Filed: 1994-07-07
Abstract: ABSTRACT OF THE DISCLOSURE 16-membered macrolide derivatives represented by the formula (I):                    (I) wherein R1 represents a hydrogen atom or a substituent group which protects a hydroxyl group; R2 represents a hydrogen atom or a substituent group which protects a hydroxyl group;          R3 represents a hydrogen atom or a straight-chain aliphatic acyl group having 2 to 4 carbon atoms; and R4 represents a hydrogen atom or a straight-chain aliphatic or aromatic acyl group having 1 to 10 carbon atoms; or a pharmaceutically acceptable salt thereof are disclosed.          A novel process for producing these 16-membered macrolide derivatives is also disclosed.
Patent CA-2130788-A1 (CA)
Title: Vehicle ride height measurement apparatus and method
Inventor: DALE JAMES L JR
IPC: G01B11/00
Filed: 1994-08-24
Abstract: Abstract of the Invention An apparatus and method for determining the vertical distance between a point on a vehicle and a reference line comprises a linear measuring device, a fixture to aid in the taking of linear measurements of the point along two oblique angles, and a computer for calculating the vertical distance from these two measurements.
Patent CA-2130854-A1 (CA)
Title: Apparatus and method for producing a reference gas
Inventor: SAUVAGEAU MARIO A
IPC: B01J7/00
Filed: 1994-08-25
Abstract: The apparatus and the method are provided for the generation of a reference gas consisting of a gaseous medium carrying a known concentration of vapors of a volatile liquid substance. The gaseous medium is introduced into a container enclosing an absorbing material filled with the volatile liquid substance for obtaining a mixed gas. The mixed gas is cooled with thermoelectric Peltier cells in a condenser to a given temperature lower than the temperature of the mixed gas in the container for condensing a part of the vapors. Condensates of the vapors fall back by gravity towards the container. A temperature probe at the outlet and a cooling control device are used for maintaining the mixed gas at the outlet at the given temperature. The apparatus is particularly useful for suprathreshold odor intensity olfactometers, gas calibrators and in medicine.
Patent CA-2133388-A1 (CA)
Inventor: GROUFFAL CHRISTIAN
IPC: G01V1/22
Filed: 1994-09-30
Abstract: PRÉCIS DE LA DIVULGATION: - La disposition sur le terrain d'un système d'émission-réception sismique change au fur et à mesure de son avancement le long du profil exploré qui modifie les distances respectives entre la source d'ébranlements et chacun des récepteurs sismiques. Pour en tenir compte, chacun des boitiers d'acquisition que l'on utilise sur le terrain pour amplifier, numériser et mémoriser les signaux sismiques reçus au cours de chaque cycle d'émissionreception (ou éventuellement une station centrale), est pourvu de moyens de traitement adaptés à déterminer automatiquement le gain à affecter aux différents amplificateurs d'après l'ensemble des signaux acquis et de règles de sélection tenant compte du niveau des signaux et de leur évolution observée sur plusieurs cycles successifs d'émission réception. Application au contrôle automatique décentralisés d'appareils d'acquisition.
Patent CA-2134159-A1 (CA)
Title: Connecting clip
Inventor: BURKARD CHRISTOPHER J
IPC: H01R4/24
Filed: 1994-10-24
Abstract: A clip for forming an electrical and mechanical connection at the junction of two rods to afford cathodic protection for said rods. The clip is electrically conductive and can have a sacrificial metal coating or metal insert protecting the rods of a grid and the method of making a reinforcing grid.