baber/WOPTO huggingface dataset:
Patent CA-2169993-A1 (CA)
Inventor: YODA SHIGEKI
IPC: G06F15/177
Filed: 1996-02-21
Abstract: A data transfer control device comprising an instruction decoding unit for receiving an transfer instruction from an arithmetic processing unit provided in the cluster and decoding the content thereof, some instruction storage units for storing the transfer instruction, a shared memory access unit for reading and writing the data through access to the shared memory provided in the cluster, a data transfer unit for delivering the data read out by the shared memory access unit to the network among clusters, as well as delivering the received data through the network among clusters to the shared memory access unit, and a transfer control unit for controlling the shared memory access control unit and the data transfer unit according to the transfer instruction which is read out from the instruction storage unit, wherein the instruction decoding unit classifies the transfer instruction into an urgent transfer instruction or a non-urgent transfer instruction on the basis of the decoded result thereof, so to store it into one of the instruction storage unit separately, and the transfer control unit reads out the transfer instruction preferentially from the instruction storage unit which stores the urgent transfer instruction.
Patent CA-2170316-A1 (CA)
Title: Amplificateur optique a fibre a pompage bidirectionnel
Inventor: CHESNOY JOSE
IPC: H01S5/14
Filed: 1996-02-26
Abstract: Une fibre amplificatrice (FA) est raccordée à ses deux extrémités (E1, E2) à deux lasers semiconducteurs formant pompes   (P1,   P2).   Ce   raccordement   est   réalisé   par l'intermédiaire de deux fibres d'injection de pompe (F1, F2) et de deux multiplexeurs M1, M2. Selon l'invention les deux fibres d'injection de pompe (F1, F2) incluent deux filtres photoréfractifs  (B1,  B2)  constituant  partiellement  les cavités résonnante de deux pompes associées et séparant les bandes spectrales de ces pompes.       L'invention s'applique notamment dans les réseaux de communication à fibres optiques.
Patent CA-2172864-A1 (CA)
Inventor: BRICE JOHN NIGEL
IPC: E06C1/39
Filed: 1996-03-28
Abstract: A stepladder/handtruck combination is used as a stepladder in a first position and as a handtruck in a second configuration.  A plurality of steps are positioned to move between horizontal positions in the stepladder configuration and positions substantially parallel to the frame when the combination is being used in the handtruck configuration.  A pair of wheels provides for convenient transport and a support plate used in the handtruck configuration is pivotal about a frame member and assumes a position parallel thereto when the combination is stored. Links connect the steps to the frame and provide for displacement of the steps when the combination is moved between the stepladder and handtruck configurations.
Patent CA-2175967-A1 (CA)
Title: Roof drain and method for making same
Inventor: RASKSEN NEIL BRIAN FISHER
IPC: E04D13/04
Filed: 1996-05-07
Abstract: A roof drain for draining rain water from a flat roof comprises a conduit, with a roof flange, a strainer for straining debris from the water entering the drain, having an openable cap. The roof flange extends peripherally outwardly around the top of the conduit, and provides a connection between the surface of the roof. The conduit provides a connection with a drainage pipe located beneath the surface of the roof. The roof flange has a flat outer top surface and an recessed inner portion with a shoulder connecting the inner and outer portions of the roof flange. The strainer includes a hollow strainer basket with open bottom and top faces and side walls containing a plurality of apertures, and a strainer flange extending peripherally outwardly around the bottom edge of the side walls of the strainer basket. The outside dimension of the strainer flange is sized to fit within the recessed portion of the roof flange. The shoulder of the roof flange is crimped over the strainer flanger to non-removably rigidly couple the strainer to the roof flange. The openable cap provides selective access to the interior of the strainer to facilitate periodic cleaning and maintenance of the interior of the roof drain.
Patent CA-2176361-A1 (CA)
Title: Polyhydroxybutyrate and Polyphosphate Membranes with Channels
Inventor: REUSCH ROSETTA N
IPC: B32B9/00
Filed: 1995-09-26
Abstract: Lipid bilayers which incorporate poly-3-hydroxybutyrate/polyphosphate ion channels. The ion channels are preferably purified polyhydroxybutyrate polyphosphate complexes extracted from organisms or prepared from the individual constituents which have been size selected. The bilayers are useful for testing the affect of various molecules and ions on the channel which correlates to the in vivo result. The bilayers are useful for transporting the channels into cells or other bilayers.
Patent CA-2177108-A1 (CA)
Title: Low pressure mercury vapor filled discharge lamp
Inventor: MYOJO MINORU
IPC: H01J61/28
Filed: 1996-05-22
Abstract: In a fluorescent lamp with amalgam, a surface of the amalgam is covered by a barrier having at least one opening through which mercury atoms can move to a discharge space of the lamp from the amalgam while the lamp is being lighted. When the lamp is switched off, the barrier restricts the return of the mercury atoms from the discharge space to the amalgam. The amalgam solidifies faster than all the mercury atoms return to the amalgam, so that a lot of mercury atoms remain in the discharge space. When the lamp is re-lighted, an initial mercury vapor pressure can be maintained. Thus, the lamp illuminates at a predetermined intensity of the luminance from the beginning of the re-lighting.
Patent CA-2178983-A1 (CA)
Title: Meat pate having a low fat content
Inventor: FERNANDEZ ISABEL
IPC: A23L13/60
Filed: 1996-06-14
Abstract: Process  for  the  preparation  of  a  meat  pâté having a low fat content, in which a meat emulsion is prepared comprising at least meat, water,  salts and a fat  substitute,  the  said  emulsion  is  subjected  to proteolytic  digestion,   it  is  then  cooked  at  a temperature of between 65 and 75°C and it is subjected to a hydrostatic pressure greater than 400,000 kPa and to a temperature of between -10 and 75°C for a time sufficient to obtain less than 4.5 protease units per g of pâté.
Patent CA-2179775-A1 (CA)
Inventor: CHMELIR MIROSLAV
IPC: C05G3/00
Filed: 1994-12-19
Abstract: PCT No. PCT/EP94/04221 Sec. 371 Date Jun. 24, 1996 Sec. 102(e) Date Jun. 24, 1996 PCT Filed Dec. 19, 1994 PCT Pub. No. WO95/17455 PCT Pub. Date Jun. 29, 1995The present invention relates to cross-linked synthetic polymers based on acrylic acid and its derivatives, which have a high absorption capacity and an improved absorption rate for water, aqueous solutions and body fluids, to a process for their production by radical polymerization under such conditions that polymers are obtained which have a porous structure and a swelling degree-dependent particle density so that the polymer particles are floatable in water or aqueous liquids. The present invention further relates to the use of these polymers for the absorption and/or retention of water and for the release of water and/or an active substance solution to a surrounding medium. The porous structure of the polymers is formed by nitrogen dispersed in the polymer, with at least one azo compound being added to the aqueous monomer solution as polymerization initiator and blowing agent, which azo compound has a half-time of at least 10 hours at a temperature of 30 DEG  to 120 DEG  C.
Patent CA-2180441-A1 (CA)
Title: Bicyclic fibrinogen antagonists
IPC: A61K31/55
Filed: 1995-01-09
Abstract: Certain compounds within formula (I) are inhibitors of platelet aggregation wherein A1 is NH or CH2; R is H, C1-6alkyl, benzyl or a carboxy protecting group; R3 is C1-6alkyl, Ar-C0-6alkyl, C3-7cycloalkylC0-6alkyl, or Het-C0-6alkyl; R6 is 4-amidino-Ar-N(CH3)CO, [[2-(4-piperidinyl)ethyl](N-methyl)amino]carbonyl, (4,4'-bipiperidin-1-yl)carbonyl, [4-(2-aminoethyl)piperidin-1-yl]carbonyl, [[[3-(4-piperidinyl]propyl]methylamino]carbonyl, 1-[4-(4-pyridyl)piperazinyl]carbonyl, [[2-[(2-amino)pyrid-4-yl]ethyl]methylamino]carbonyl, [[2-(4-piperidinyl)ethyl]carbonyl]amino, [[2-(4-piperidinyl)ethyl]carbonyl]amino, [[2-(1-piperazinyl)ethyl]methylamino]-carbonyl, or [[(1,2,3,4-tetrahydro-7-isoquinolinyl]amino]carbonyl; and X is H, C1-4alkyl, C1-4alkoxy, C1-4alkthio, trifluoroalkyl, N(R')2, CO2R', CON(R')2, OH, F, Cl, Br or I.
Patent CA-2182964-A1 (CA)
Inventor: BRYAN-BROWN GUY PETER
IPC: G02F1/1339
Filed: 1995-01-30
Abstract: La présente invention concerne un dispositif à cristaux liquides constitué d'une couche de cristaux liquides orientés et à surface inclinée, maintenue entre deux parois de cellules. Les parois des cellules sont munies d'électrodes délivrant les tensions au travers de l'épaisseur de la couche pour provoquer l'effet optique. L'orientation est réalisée au moyen d'une couche de substance qui subit une réorganisation induite par effet optique au cours de la réticulation. En l'occurrence, il s'agit d'une substance pouvant orienter les molécules de cristaux liquides après réticulation à la lumière polarisée. L'une de ces substances est le polyvinylcinnamate. Le profil de la couche soumise à orientation est profilée au moyen de réseaux asymétriques de diffraction, dont la section par exemple est approximativement en de dents de scie. Pour cela, on utilise un procédé interférométrique, photolithographique à incidence oblique, ou de nervurage. La forme du réseau de diffraction assure l'inclinaison de surface. La substance du cristal liquide peut être de type nématique, cholestérique ou smectique.
Patent CA-2186147-A1 (CA)
Title: Aqueous cosmetic or dermatologic composition containing a film-forming oligomer and rigid, non-film-forming nanometric particles; use thereof
Inventor: MOUGIN NATHALIE
IPC: A61K8/00
Filed: 1996-09-20
Abstract: Cosmetic or dermatological compsn. contains, in a cosmetically acceptable aq. medium, at least (A) a film-forming oligomer which is soluble or dispersible in the medium, having a mol. wt. determined by steric exclusion chromatography of ≤ 50000 (500-45000); and (B) a rigid, non film-forming particles having a average particle size of ≤ 1 mu m dispersed in the medium.
Patent CA-2188065-A1 (CA)
Title: His and hers second set shower
Inventor: FORD RAYMOND T
IPC: B05B1/14
Filed: 1996-10-17
Abstract: Le précis n'est pas disponible en       Abstract Not Yet Available ce moment
Patent CA-2188970-A1 (CA)
Inventor: HANKES WILLIAM P
IPC: B66F9/06
Filed: 1996-10-28
Abstract: A storage area lift or elevating apparatus comprising a vertical mast  connected to  a  supporting means,  which  is capable of supporting the mast in a substantially vertical orientation,  a platform coupled to the mast  in a manner allowing the platform to be positioned up and down along the mast, and an elevating means positioned on the platform for allowing a cargo bearing surface to be adjusted with respect to the  surface of the platform were an operator may be positioned.
Patent CA-2189038-A1 (CA)
Title: O-desulfated heparin derivatives, methods of making and uses thereof
Inventor: HOLME KEVIN R
IPC: C08B37/10
Filed: 1995-05-05
Abstract: Compositions and methods of making selectively O-desulfated heparin compositions, preferably 6-O-desulfated heparin compositions wherein the methods permit regulating the degree of 6-O-desulfation. The compositions are useful for treating various diseases, including cancer, angiogenesis, shock, ischemia reperfusion injury, inflammation, and cardiovascular diseases including restenosis.
Patent CA-2191048-A1 (CA)
Inventor: WHITE NEAL E
IPC: A23G9/22
Filed: 1996-11-22
Abstract: A system and method for making a frozen confection having a plurality of differently flavored or colored sections are provided. After creating in a mold a frozen outer layer comprising the ingredients for a first flavor or color, a carving means, such as a heated tool or a nozzle ejecting high-pressure gas, removes a portion of the frozen outer layer in accordance with a predetermined pattern. The ingredients for a second flavor or color then are added, and the mold is subjected to freezing to form the final product. Alternatively, a tool having protrusions contacting portions of the inner surface of the mold is inserted into the mold, before or after insertion of the first ingredients, the first ingredients are frozen, the tool is removed, and the second ingredients then are added and frozen. In another embodiment, a first flavor or color is sprayed onto the inner wall of the mold in a pattern and frozen. A second flavor or color then is added to the mold in liquid form and frozen to form a multi-flavor or multi-colored frozen confection. <IMAGE>
Patent CA-2191154-A1 (CA)
Inventor: FEHR AMOS
IPC: A21C11/00
Filed: 1996-11-25
Abstract: A machine for folding a diamond shaped dough sheet (previously having its surface partially covered with food ingredients) comprises a compound horizontal platen on whose surface the partially covered dough sheet rests. The platen comprises an elongated flat central support surface covered by an elongated fabric strip. The central surface of the platen has a pair of adjacent flat surfaces (which are movable) on which two of the opposing corner points of the diamond shaped dough sheet rest. These surfaces are located on opposite sides of the central portion in close spaced relationship. These adjacent surfaces are sequentially raised and moved over the central support surface to fold the corner points over the central support surface to at least partially cover the central portion of the dough sheet with the corner points. A device which is capable of lifting the fabric under the dough sheet can lift and distort the surface of the underlying fabric strip to cause the overlying previously folded dough sheet to undergo a rolling process to produce a folded, rolled filled food product.
Patent CA-2191769-A1 (CA)
Title: Dialysis fluid containing peptides obtained from casein as osmotic agents and bicarbonate ions as buffering agents
Inventor: GILCHRIST THOMAS
IPC: A61P13/02
Filed: 1995-06-02
Abstract: The invention discloses fluids for use in medical dialysis procedures which contain proteolynic. hydrolysates of one or more proteins (e.g. casein) as effective osmotic agent and bicarbonate ions as buffering agent. Additionally the dialysis fluid may contain physiological salts.
Patent CA-2192029-A1 (CA)
Title: Power circuit-breaker having a closing resistor
Inventor: MUELLER ROGER
IPC: H01H33/16
Filed: 1996-12-04
Abstract: The power circuit-breaker is provided with at least  one  arcing chamber  (2)  which  extends  along a central  axis   (1)   and  has  at  least  one  power interruption point (61) with at least one contact which is  moved  by  a  drive.  A  closing  resistor  (65)  is connected in series with the power interruption point (61),  having  a  resistive  contact  (33)  which  is connected in parallel with the closing resistor  (65) and which closes  after the power interruption point (61)  during the connection operation and opens after the   power   interruption   point   (61)   during   the disconnection operation.      The intention is to specify a power circuit-breaker  having  a  closing  resistor  and  a  resistive contact which has a simple and space-saving structure and  in  which  accurately  timed  actuation  of  the resistive contact is achieved using simple means. This is achieved by virtue of the fact that the resistive contact (33) is mechanically connected to the at least one moving contact rectilinearly along at  least one axis   (7,8),   that  a  coupling  element   (9,10)   is interposed in each case in the rectilinear mechanical connection,  and that the  coupling element  (9,10)  is designed in such a way that it effects a time delay both during the connection operation and during the disconnection operation.
Patent CA-2192853-A1 (CA)
Inventor: HATTORI KENICHI
IPC: F02D41/06
Filed: 1996-12-12
Abstract: A method of controlling start of a spark ignition engine is provided. By the method, supply of fuel and ignition are suspended at the beginning or initial stage of cranking and started for the first time when a cranking speed has become a predetermined value.      In a modified embodiment, a time elapsing from the starting of the cranking is measured, and supply of fuel and ignition are started when the time elapsing from the staring of the cranking has become a predetermined value, though the cranking speed does not become the predetermined value. The predetermined value can be altered depending upon battery voltage and coolant temperature. A device for carrying out the method is also provided.
Patent CA-2196741-A1 (CA)
Inventor: LAAS HANS-JOSEF
IPC: C08G18/42
Filed: 1997-02-04
Abstract: The present invention relates to a powder coating composition for the production of matt coatings containing as binder A) a component having hydroxyl groups, B) a polyisocyanate having blocked and optionally free isocyanate groups, C) a component having carboxyl groups and/or carboxylic anhydride groups and contains one or more of the following:      C1) aliphatic and/or cycloaliphatic dicarboxylic acids having 4 to 20 carbon atoms, C2) monomeric and/or polymeric anhydrides of dicarboxylic acids C1) and C3) aliphatic hydroxycarboxylic acids having 4 to 18 carbon atoms, and D) a component which has groups that are reactive with carboxyl groups and/or carboxylic anhydride groups wherein components A), B), C) and D) are present in amounts such that 1) 0.6 to 1.4 isocyanate groups of component B) are present for each hydroxyl group of component A), 2) 0.3 to 1.5 groups of component D) that are reactive with carboxyl groups and/or carboxylic anhydride groups are present for each carboxyl equivalent of component C) and 3) components C) and D) are present in an amount of 10 to 40 wt.%, based on the total weight of components A), B), C) and D).    The invention further relates to heat resistant substrates coated with this powder coating composition.
Patent CA-2198624-A1 (CA)
Inventor: FRITZMAN RALPH
IPC: B31D3/00
Filed: 1995-08-30
Abstract: A method and apparatus (10) for forming expandable-collapsible articles (20) comprises a horizontally oriented frame (46) which receives one or more webs of sheet material from a feeding mechanism (12a, 12b), a pusher bar (16) having upper (98) and lower (100) gripper members engageable with the sheet material and a stripper bar (18) having upper (172) and lower (174) stripper members movable between folding position and discharge position with respect to the frame (46). One or more linear actuators (134, 136) are provided to move the pusher bar (16) toward and away from the stripper bar (18), and the extent of linear movement of such actuators is adjustable so that different lengths of sheet material can be advanced by the pusher bar (16) into contact with the stripper bar (18) thus forming fold lines in the sheet material with varying spaces therebetween. An expandable-collapsible product (20) is formed having an accordion fold configuration with an outwardly facing surface of essentially any desired contoured shape.
Patent CA-2199302-A1 (CA)
Title: Switch having a temperature-dependent switching mechanism
Inventor: BECHER MICHAEL
IPC: H01H37/04
Filed: 1997-03-06
Abstract: A switch comprises a housing which receives a temperature-dependent switching mechanism and has a lower part on whose inner base a first countercontact for the switching mechanism is arranged. Also provided is a cover part, closing off the lower part, on whose inner side a second countercontact for the switching mechanism is provided. The switching mechanism creates, as a function of its temperature, an electrically conductive connection between the two countercontacts, to which contact can be made from outside. The lower part is made of insulating material, and contact can be made from outside with the first countercontact through a wall of the lower part. The cover part is made of electrically conductive material and simultaneously acts as the second countercontact, the cover part being held on an upper rim of the lower part.
Patent CA-2200274-A1 (CA)
Title: Floating apparatus and method for fabricating the apparatus
Inventor: SULLAWAY BOBBY L
IPC: E21B34/06
Filed: 1997-03-18
Abstract: Floating apparatus for well casing including a check valve disposed in a sleeve, wherein the sleeve is receivable within an outer case. In the case of a float collar, the outer case comprises coupled upper and lower casing string sections; while in the case of a float shoe, the outer case is individually coupled to a lower casing string section. The valve includes a valve housing, wherein a first cement body portion attaches the valve housing to the sleeve. When the embodiment of the invention is constructed as a float collar, the sleeve includes an annular flange that is outwardly extended therefrom and is received between ends of coupled upper and lower casing string sections for holding the sleeve and affixed valve within the outer case. A seal is provided between the flange and upper casing string section. Alternatively, when the embodiment of the invention is constructed as a float shoe, a second cement body portion attaches the sleeve to the outer case, thereby holding the sleeve and affixed valve within the outer case which is threadably connectable with the well casing. Preferably, the second cement body portion only partially fills an annulus between the sleeve and outer case, wherein the well casing is received in the annulus when threadably connected to the outer case.
Patent CA-2202576-A1 (CA)
Title: Electronic circuit assembly
Inventor: MORI FUMIO
IPC: H05K3/34
Filed: 1997-04-14
Abstract: An electronic circuit assembly according to the present invention comprises stacked electronic components, a plurality of leads extending from the electronic components respectively and arranged in rows and a connecting member for electrically connecting the plurality of the leads.  The connecting member has a plurality of lead holding portions provided corresponding to the leads, respectively, and an electrically conductive connecting portion for connecting the lead holding portions with a predetermined interval.  The electronic component leads in each of rows are held by the connecting member with a predetermined interval.
Patent CA-2203947-A1 (CA)
Title: Two terminal active arc suppressor
Inventor: LEE TONY J
IPC: H01H9/54
Filed: 1997-04-29
Abstract: The arc suppression circuit includes an insulated gate bipolar junction transistor (IGBT) connected across the electrical switch contacts to be protected. When the contacts open, the combination of added Miller capacitance and the gate-to-emitter capacitance of the IGBT results in the IGBT turning on. The IGBT is quickly turned off thereafter by a second transistor, which turns on as the voltage across the suppression circuit rises following turn-on of the IGBT. The turning on of the second transistor results in the first power transistor quickly and abruptly turning off so that relatively little of the load energy is dissipated in the power transistor.
Patent CA-2204016-A1 (CA)
Inventor: BELL EUGENE
IPC: D01F4/00
Filed: 1995-11-02
Abstract: Un appareil et un procédé permettent de former une fibre de collagène dont la surface est recouverte de microparticules
Patent CA-2207130-A1 (CA)
Title: Silyl-linked polyamidoamines and their preparation
Inventor: ALLEN ANTHONY J
IPC: D21H17/55
Filed: 1997-06-06
Abstract: Silyl-linked polyamidoamines, and aqueous compositions including these resins, which have utility in wet strength, dry strength, creping, and glass fiber forming size applications.