baber/WOPTO huggingface dataset:
Patent CA-2001608-C (CA)
Inventor: MASUDA ISAMU
IPC: A61N2/02
Filed: 1989-10-26
Granted: 1995-02-28
Abstract: The  present  invention  relates  to  a  magnetic  field generating apparatus for medical treatment with a timer which comprises a timer for setting a time of operation,  and is configurated in a manner that displaying operation of the residual time by a numeric display 50 is changed-over blink-ing operation of predetermined numerals when a temperature sensor 54 disposed on a magnetic field generator 20 detects an unusual temperature,  and the blinking operation by the numeric display 50 is changed-over to the displaying opera-tion of the residual  time when the temperature sensor 54 detects clearance of the unusual temperature.   An unusual temperature of the magnetic field generating apparatus for medical treatment can be informed to the user by this blink-ing operation,  and therefore a special alarm component such as a conventional alarm buzzer or alarm lamp can be dispensed with,  and thereby a reduction in the number of parts and a reduction in the cost can be realized.
Patent CA-2007182-C (CA)
Title: Tread centering method and apparatus
Inventor: CLAYTON ANDREW ROBERT
IPC: B29D30/58
Filed: 1990-01-04
Granted: 2000-03-14
Abstract: A method for centering an annular tread on a pneumatic-tire casing comprises mount ing the casing on a wheel, locating the equatorial plane of the casing or wheel, mounting the annular tread on an axially-moveable supporting device, positioning the tread on the supporting device such that its circumferential centerline is located a specific distance from and parallel to the equatorial plane of the casing or wheel, and decreasing the relative distance between the annular tread and the casing or wheel by an amount equal to the specific distance so that the annular tread encircles the casing and the circumferential centerline of the tread becomes coincident with the equatorial plane of the casing or wheel.
Patent CA-2008705-C (CA)
Title: Drive system for household appliances
Inventor: NORDBY CRAIG J
IPC: D06F33/02
Filed: 1990-01-26
Granted: 1994-07-26
Abstract: Abstract of the Disclosure A drive system for a household appliance incorporates an electric motor.  A control panel allows the user of the appliance to select from among various performance options which the appliance is able to perform.  A microprocessor, functioning as a first control unit, is responsive to the selections and to various appliance sensors monitoring operational status of the appliance to control the operation of various components within the appliance by which the selected options are performed. An AC-DC converter and inverter supply electrical power to the motor.  A second control unit, operating at a relatively faster rate of speed than the microprocessor, controls the supplying of power to the electric motor to achieve proper operation thereof.
Patent CA-2014338-C (CA)
Title: Method and apparatus for metabolic monitoring
Inventor: GOULDING PETER
IPC: G01N33/497
Filed: 1990-04-11
Granted: 1996-08-13
Abstract: A method and apparatus for measuring metabolic rates such as oxygen consumption and carbon dioxide elimination rates of a patient intubated on a ventilator. An inspiration sample of gases provided by the ventilator and end-tidal and ambient pressure samples of expiration gases exhaled by the patient are collected and analyzed to determined concentrations along with flow rate data are used to calculate the desired metabolic rates on a breath-by-breath flow weighted average basis. The ambient pressure sample is taken from a point prior to complete mixing of the gases exhaled in adjacent breaths and after the exhalation valve such that the pressure is essentially ambient room air pressure to facilitate accurate sychronization of the flow rate and concentra-tion signals.
Patent CA-2017006-C (CA)
Title: Blow mold
Inventor: VOSS HERMANN
IPC: B29C49/56
Filed: 1990-05-17
Granted: 1994-11-08
Abstract: A blow mold includes first and second mold halves pivotally mounted about a pivot shaft and including boundary faces which engage with each other to form an internal chamber used to blow mold a hollow article.  A locked member is located on the end of the first mold half opposite to the pivot shaft and is for locking relative to the second mold half when the boundary faces are engaged by each other.  A locking member is movably supported by the end of the second mold half opposite to the pivot shaft, and is for locking the locked member when the boundary faces are brought into contact with each other and to unlock the locked member before the boundary faces are separated apart from each other.  A mold drive/control mechanism responsive to the driving force from the single power source controls a) an operative step between the pivotal movement of the first and second mold halves toward each other and the subsequent locking motion of the locking member, and b) an operative step between the unlocking motion of the locking member and the pivotal movement of the first and second mold halves apart from each other.  The mold drive/control mechanism can realize the harmonization of the pivotal movement of the first and second mold halves with the lock/unlock action of the locking member and the smooth drive of the blow mold in a positive and rapid manner.
Patent CA-2021769-C (CA)
Title: Filled confectionery products
Inventor: PIERCE JOHN PUGH
IPC: A23D7/00
Filed: 1990-07-23
Granted: 2001-10-02
Abstract: The invention pertains to a confectionery filling composition of improved resistance to migration, having an continuous fat-phase which comprises a blend of polyol fatty acid polyesters having an N30 of 0 to 30 and an N20 of below 65. A preferred embodiment of the invention concerns a filled confectionery product which comprises such a filling composition as also a confectionery coating on the basis of a blend of polyol fatty acid polyesters having a solids profile lying above that of the filling composition.
Patent CA-2024976-C (CA)
Title: Radiation sensitive compositions
Inventor: WADE JOHN ROBERT
IPC: G03F7/40
Filed: 1990-09-10
Granted: 1998-07-07
Abstract: A radiation sensitive composition comprises a radiation sensitive material and a dye which dye undergoes a colour change in the radiation-s-truck areas on image-wise exposure of the composition and a colour change when the exposed and developed composition is heated to a temperature of at least 180°C.
Patent CA-2028008-C (CA)
Title: Round baler with mechanism for dispensing wrapping material
Inventor: UNDERHILL KENNETH R
IPC: A01F15/07
Filed: 1990-10-19
Granted: 1999-12-21
Abstract: ABSTRACT OF THE DISCLOSURE An agricultural baler for making cylindrical bales of crop material having a sledge assembly movable between bale starting and full bale positions.  The sledge assembly includes a plurality of rollers which cooperate with an apron to define a bale forming chamber.  A dispensing mechanism is carried on the sledge assembly for dispensing sheet material, such as net or plastic film, into the bale forming chamber so that it is wrapped circumferentially around a cylindrical bale of crop material disposed in the bale forming chamber.  The dispensing mechanism is movable into a dispensing position wherein a tail of the sheet material is inserted through a gap between the apron and one of the rollers of the sledge assembly.
Patent CA-2028422-C (CA)
Title: Ventilated sliding closure assembly
Inventor: DALLAIRE RAYMOND
IPC: E06B7/10
Filed: 1990-10-24
Granted: 1995-01-03
Abstract: A ventilated sliding closure having a ventilator integral with the frame head is disclosed.  The closure includes a frame which consists of a frame head, a sill and two vertical jambs.  The frame supports two or more panels, at least one of which is a horizontally sliding panel.  The frame head includes two parallel spaced apart support rails which engage longitudinal grooves in the top rails of each panel.  The support rails include apertures which provide an air flow path through the frame head. A closure of the hit-and-miss type for the apertures is preferably included in the frame head to provide selective control of the ventilation.
Patent CA-2028571-C (CA)
Title: Fuel injection control system for an internal combustion engine
Inventor: KUROSU SHINICHI
IPC: F02D41/30
Filed: 1990-10-25
Granted: 1995-10-24
Abstract: An ignition device is provided for intermittently producing an igniting voltage in synchronism with speed of an engine.  A fuel injection is provided for operating a fuel injector for injecting fuel.  A fuel pump for supplying fuel to the fuel injector is stopped at a time after the ignition and fuel injection stop, thereby keeping fuel pressure in a fuel supply passage.
Patent CA-2034342-C (CA)
Title: Automatic printing plate attaching system
Inventor: KOBLER INGO
IPC: B41F27/12
Filed: 1991-01-17
Granted: 1993-08-17
Abstract: ABSTRACT OF THE DISCLOSURE.      A carriage (1a) which supports a storage container (1) for holding a plurality of printing plates is movable in a path along the printing stations (101, 102, 103) of the rotary printing machine system;  guide paths (4)  extend parallel to the axes of rotation of  plate cylinders (104...109) and plate handling apparatus (3) to apply or remove printing plates  are movable between the plate cylinders (e.g. 105, 106) of neighboring printing stations. The plate handling apparatus removes printing plates after the carriage (1a)  is moved to a plate pick-up position (121...124), applies the plate on the respective plate cylinder (e.g. 106), removes a used or old printing plate from another plate plate cylinder,  if desired, and returns it back to the storage container on the carriage.  The movement of the carriage can be controlled by a guide system (2a), ant run along a fixed rail track, or guided  by induction or radiation.
Patent CA-2035596-C (CA)
Title: Powdery oyster juice composition, process for the production of the same, and process for retaining the freshness of perishable food with the use of powdery oyster juice composition
Inventor: ANDO YOSHIMI
IPC: A23L17/20
Filed: 1991-02-04
Granted: 1996-01-02
Abstract: A powdery oyster juice composition which comprises oyster juice and lactose; a process for the production of said powdery oyster juice composition which comprises mixing an oyster juice concentrate with lactose and drying the mixture in such a manner as to reduce the moisture content of the mixture to 5% or below; and a process for retaining the freshness of a perishable food (for example, fish, shellfish, livestock meat and vegetables) which comprises contacting said food with said composition or an aqueous solution thereof are disclosed.  The powdery oyster juice composition of the present invention, which is excellent in preservability and handleability, makes it possible to retain the freshness of a refrigerated or cold-stored perishable food on a level comparable to that before refrigeration or cold storage.
Patent CA-2035899-C (CA)
Title: Chimeric anti-cea antibody
Inventor: SHIVELY JOHN E
IPC: C12N5/10
Filed: 1990-07-19
Granted: 2001-01-02
Abstract: A chimeric anti-CEA antibody comparable to ATCC Accession No. BH 8747 is described.
Patent CA-2039294-C (CA)
Inventor: OTRUBA SVATOBOJ
IPC: B65C3/16
Filed: 1991-03-27
Granted: 2000-12-19
Abstract: Machine and method for labeling cylindrical containers wherein a rotary vacuum drum transports the labels from a pick up station to a release station, containers are moved, in sequence, to said release station and into tangent contact with the leading end of a label on the vacuum drum, each container is held in contact with the label while the vacuum drum continues to rotate and meanwhile spinning the container oppositely to the rotation of the vacuum drum.
Patent CA-2043818-C (CA)
Title: Particle-dispersion type amorphous aluminum-alloy having high strength
Inventor: MASUMOTO TSUYOSHI
IPC: C22C45/08
Filed: 1991-06-04
Granted: 1999-08-24
Abstract: Al100-a-b-c X a M b T c, in which X is Y (yttrium) and/or rare-earth element(s), M is Fe, Co, and/or Ni, and T is Mn, Mo, Cr, Zr and/or V, and, a = 0.5 - 5 atomic %, b = 5 - 15 atomic %, and c = 0.2 - 3.0 atomic %, and, further, X and M fall on and within the hatched region range of the appended Fig. 1, has a complex, amorphous-crystalline structure with an amorphous matrix containing the Al, X, M and T, and minority crystalline phase consisting of aluminum-alloy particles containing super-saturated X, M and T as solutes. The alloy has a high strength due to the dispersed crystalline particles.
Patent CA-2046033-C (CA)
Inventor: FARINEAU JACQUES
IPC: G05D1/06
Filed: 1991-07-02
Granted: 2001-06-19
Abstract: - Système de commande en profondeur et en poussée pour un aéronef. - Selon l'invention, chacun des ordres de commande en profondeur (.delta.q) et de commande en poussée (.delta..pi.) est une combinaison linéaire, entre autres, de l'assiette et de la vitesse commandées (.THETA.c et Vcc).
Patent CA-2053014-C (CA)
Title: Imaging device and method for developing, duplicating and printing graphic media
Inventor: FILO ANDREW S
IPC: G07C15/00
Filed: 1991-10-08
Granted: 1997-12-30
Abstract: The present invention provides an imaging device and method for developing, duplicating and printing graphic media.  The imaging device of the present invention is utilized in devices such as copiers, printers, game cards and the like, and comprises a substrate bearing an infrared image producing layer, a thermal image forming layer and a light source.  A brief but intense flash of visible light from the light source causes latent heat properties of the infrared layer to generate heat and convert visible light into far infrared light.  This far infrared light develops or marks portions of the thermal layer which are adjacent the infrared layer.
Patent CA-2060034-C (CA)
Inventor: KERI GYORGY
IPC: C07K7/06
Filed: 1992-01-24
Granted: 2002-10-29
Abstract: The invention relates to novel heptapeptide and octapeptide amide derivatives of the general formula (I),   wherein X1 stands for an aromatic D-amino acid residue or a derivative thereof ring-substituted by halogen or hydroxyl; or a D-phenylglycyl, p-hydroxyphenyl-glycyl, o-aminobenzoyl, m-aminobenzoyl, D-tetra-hydroisoquinolylcarbonyl, sarcosylalanyl group; or an wherein   A1 means a primary or secondary aromatic or aliphatic amino group or an alkoxy, aryl-oxy or aralkyloxy group;        X2 represents an aromatic amino acid residue or a derivative thereof ring-substituted by halogen or hydroxyl group; or a histidyl group;        X3 means D-tryptophyl, o-aminobenzoyl, m-amino-benzoyl, aspartyl, D-aspartyl, .beta.-aspartyl, .beta.-D--aspartyl, aminosuccinyl group; or an   group, wherein A1 is as defined above;        X4 stands for an amino acid residue bearing an alkyl or aralkyl side chain, or a derivative thereof substituted by a hydroxyl or methyl group in .beta.--position; or a prolyl or .beta.-alanyl group; or a valence bond;     X5 means an aromatic amino acid residue or a derivative thereof ring-substituted by halogen or hydroxyl group; or a threonyl group:        R1 represents hydrogen or an A2-CO-group, wherein A2 means hydrogen or a C1-C4 alkyl group optionally substituted by halogen;        R2 means hydrogen, -S-, -S-acetamidomethyl, phenyl or p-hydroxyphenyl group;        R3 stands for hydrogen or hydroxyl group:        R4 means a phenyl or p-hydroxyphenyl group; or -S- or -S-acetamidomethyl group when the meaning of R2 is the same group; or a methyl group when R3 is hydroxyl group, and n is 1, 2, 3 or 4, with the proviso that, if X1 stands for D-Phe, X2 is Tyr or Phe, X3 stands for D-Trp, X5 is Trp or Thr and R2 and R4 form a disulfide bridge, then X4 is other than Val, Thr or Ser, and the acid addition salts thereof, pharmaceutical compositions containing them and a process for their preparation.        The compounds of general formula (I) possess tumour-inhibiting effect and are capable to inhibit the tyrosin kinase enzyme.
Patent CA-2061036-C (CA)
Title: Use of alginate to improve the texture of cooked pasta and pasta-like foods
Inventor: CHAWAN DHYANESHWAR BHUJANGARAO
IPC: A23L7/109
Filed: 1992-02-11
Granted: 1997-05-06
Abstract: The invention relates to the use of propylene glycol alginate to improve the texture of food compositions.  Pasta is provided which exhibits improved texture retention after refrigeration or freezing.  In addition, the use of propylene glycol alginate allows the use of non-wheat flours, such as oat flour, corn flour, corn starch, pea flour, lima bean flour, soybean flour, and navy bean flour in the production of pasta-like foods.
Patent CA-2061307-C (CA)
Title: Producing carbon-14 isotope from spent resin waste
Inventor: CHANG FRANCIS H
IPC: F25J1/00
Filed: 1992-02-17
Granted: 1998-12-29
Abstract: A method for the recovery of carbon-14 (C-14) from a mixture of inert gas and carbon-12 (C-12), carbon-13 (C-13) and C-14 dioxides.  The mixture is cooled to a temperature below the solidification point of carbon dioxide to obtain solid carbon dioxide.  The solid carbon dioxide is volatilised to provide substantially pure carbon dioxide gas which is reduced to carbon monoxide gas by reaction with metal.  The carbon monoxide gas is cooled to obtain liquefied carbon monoxide.  A feed of the liquefied carbon monoxide is subjected to fractional distillation and a bottoms rich in C-14 monoxide and poor in C-12 monoxide is collected and a distillate poor in C-14 monoxide and rich in C-12 monoxide is removed.  The bottoms are oxidized to carbon dioxide rich in C-14 dioxide which is absorbed in a metal hydroxide solution and a carbonate salt rich in C-14 is obtained.
Patent CA-2063159-C (CA)
Title: Orthopedic fastener
Inventor: SANDER THOMAS W
IPC: A61B17/04
Filed: 1992-03-16
Granted: 1999-06-15
Abstract: Soft tissue is secured to bone with a surgical fastener having expandable legs. The surgical fastener is implanted into a predrilled hole in the bone and the legs are expanded by pulling a slidable pin with a flared distal end. The pin includes a breakaway notch. The fastener may be fabricated from resorbable material and may be implanted arthroscopically.
Patent CA-2064559-C (CA)
Inventor: YOUCHEFF GARY G
IPC: A23G9/00
Filed: 1990-08-09
Granted: 1998-06-23
Abstract: La présente invention concerne une méthode permettant d'améliorer l'adhérence de revêtements sur des confiseries à base de gras congelées en appliquant une composition contenant un polysaccharide et un vecteur approprié, devant servir de couche d'interface entre la confiserie à base de gras congelée et le revêtement.
Patent CA-2066330-C (CA)
Title: Pseudo-ionone purification process
Inventor: CHABARDES PIERRE
IPC: C07C49/203
Filed: 1992-04-16
Granted: 1998-07-07
Abstract: New process for the purification of pseudoionone which consists in preparing pseudoionone by reacting citral with acetone, in then bringing the reaction mixture into contact with a metal derivative and in then distilling the pseudoionone.
Patent CA-2067643-C (CA)
Title: Ammonium nitrate density modification
Inventor: CHATTOPADHYAY ARUN K
IPC: C01C1/18
Filed: 1992-04-30
Granted: 2001-09-04
Abstract: Ammonium Nitrato Density Modification High density ammonium nitrate particle e.g. prilis are treated to reduce the density thereof by contact with a liquid medium which penetrates into the particles via pre-existing pathways, dissolves ammonium nitrate at the surfaces of the pathways and produces a gassing reaction by virtue of the presence or a chemical gassing agent or by a reaction with the ammonium nitrate whereby a portion of the ammonium nitrate particle is depleted by dissolution or gas losses during reaction, the gassing action facilitating venting of liquid from the particles and drying thereof to yield a particle of higher porosity.
Patent CA-2078536-C (CA)
Title: Externally moveable intracavity probe for mri imaging and spectroscopy
Inventor: KRESSEL HERBERT Y
IPC: A61F2/958
Filed: 1992-09-17
Granted: 1996-07-02
Abstract: An insertable intracavity probe for use in magnetic resonance imaging of an area of interest in a body cavity particularly the colon, has an elongate shaft with a handle at its proximal end and an inflatable balloon structure at its distal end. The balloon structure has an outer balloon containing a loop-type pickup coil for connection to an interfacing network. The coil is sandwiched between two internal separately inflatable balloons, and when the probe is inserted, the coil can be optimally positioned relative to the area of interest by controlled differential inflation of the balloons.  The probe also has an insertable rod-like mandrel for providing twisting orbital-type movement of the balloon structure on the shaft, by rotation of the mandrel, useful to steer the probe along curves or bends in the body cavity when it is being inserted.  In a modified form of the probe, the mandrel can be used to rotate the coil and the internal balloons as a unit within the outer balloon for optimal in situ angular positioning of the coil.
Patent CA-2079716-C (CA)
Title: Apparatus for applying surgical fasteners
Inventor: GREEN DAVID T
IPC: A61B17/072
Filed: 1992-10-02
Granted: 1999-06-01
Abstract: A surgical stapling or fastening instrument for applying surgical fasteners to tissue having an adjustable closure mechanism to linearly approximate the distance between the jaw members of the instrument.  The adjustable closure mechanism consists of a retaining mechanism and a linkage structure which is actuable to linearly urge the jaw members towards each other.  A coupling arrangement is also provided which permits firing of the staples or fasteners only when the jaw members are approximated a predetermined distance towards each other.
Patent CA-2081603-C (CA)
Title: Force measuring device
Inventor: SANER KASPAR
IPC: G01L1/26
Filed: 1992-10-28
Granted: 1996-04-16
Abstract: The force measuring device has a cell possessing an axis and a ring which is coaxial thereto and is elastically deformable by shearing as a result of forces which are parallel to the axis and are input into said ring on its outer side    and inner side.     A force transmission device has at least one frame and two straps formed together with said frame from a one-piece lamina.  The or each frame is connected to the ring.  The straps are connected to a transducer which preferably has a string which vibrates during the measurement.  The force transmission device can transmit forces from the ring to the transducer and thus particularly substantially prevent nonuniform deformations of the ring from causing measurement errors.
Patent CA-2084271-C (CA)
Title: Hermetic compressor oil separating baffle
Inventor: DREIMAN NELIK I
IPC: F04B39/02
Filed: 1992-12-01
Granted: 1996-04-30
Abstract: An oil baffle means for sealing and separating the running gear cavity in a hermetic reciprocating piston compressor from an oil sump in a lower part of the compressor housing.  The oil baffle includes a L-shaped flange connected to the outboard bearing and crankcase of the compressor.  Horizontal ribs and a dimple on the vertical portion of the oil baffle bias the baffle into sealing contact with the crankcase preventing oil from the oil sump to flow into the running gear cavity.
Patent CA-2093770-C (CA)
Title: Aspartic acid derivatives, their preparation and use
Inventor: KLINGLER OTMAR
IPC: C07D211/32
Filed: 1993-04-08
Granted: 2004-09-07
Abstract: Aspartic acid derivatives of the formula (see formula I) in which X denotes, for example, (see formula II) and R denotes, for example, cyclohexylamino, have useful pharmacological properties. In particular, they have the ability to inhibit the binding of fibrinogen, fibronectin and von Willebrand factor to integrin receptors. They also inhibit platelet aggregation, metastasis of carcinoma cells and osteoclast formation on bone surfaces and are useful in prophylaxis and therapy of, for example, arterial vascular diseases and in the treatment of tumors.