baber/WOPTO huggingface dataset:
Patent CA-2170186-A1 (CA)
Title: Ptc element and process for producing the same
Inventor: KAJIMARU HIROSHI
IPC: H01C7/02
Filed: 1996-02-23
Abstract: A PTC element comprising a conductive sheet of a crystalline polyolefin matrix and a conductive filler, having provided on both sides thereof an electrode of a metallic foil, the PTC element having a resistivity at 20°C (P20) of not more than 1.8 .OMEGA.cm, a peak resistivity (pp) of not less than 2.0 x 106 .OMEGA.cm, and a temperature difference [Ta (°C) - Tb (°C)] of not greater than 10°C, wherein Ta (°C) is a temperature at which the resistivity is 106 times the resistivity at 20°C (P20) and Tb (°C) is a temperature at which the resistivity is 10 times the resistivity at 20°C          (P20).  The PTC element is produced by a process comprising mixing a crystalline polyolefin and a conductive filler, molding the mixture into a conductive sheet, press bonding under heat a metallic foil to both sides of the conductive sheet, and repeatedly subjecting the conductive sheet to a heating and cooling cycle consisting of heating at a temperature of not lower than (the melting point of the crystalline polyolefin minus 5°C) and then cooling to a temperature lower than (the melting point of the crystalline polyolefin minus 5°C).  The PTC elements exhibit an extremely low resistivity at 20°C and a high resistivity at a peak temperature, showing a very steep increase in resistance in a narrow temperature range.
Patent CA-2171811-A1 (CA)
Title: Supply system for fuel cells of the s.p.e. (solyd polymer electrolyte) type for hybrid vehicles
Inventor: ANDREOLI GIUSEPPE LUIGI
IPC: H01M8/04119
Filed: 1996-03-13
Abstract: A supply system for fuel cells of the solid polymer electrolyte  type  for  vehicles,  including  a  primary cooling  and  humidifying  circuit  with  demineralised, pressurised water with a small volumetric capacity and a secondary liquid cooling circuit with plate exchangers for  cooling  the  demineralised water  of  the  primary circuit and air/liquid exchangers for cooling compressed air for supply to the cells, the system further including an  electric  heater  for  heating  the  liquid  in  the secondary circuit so that the cells can be put  into service quickly and means for recycling hydrogen leaving the cells to make the optimum use of the fuel.
Patent CA-2179330-A1 (CA)
Title: Chest Inhalator
Inventor: LAING GORDON GEORGE
IPC: A61M15/06
Filed: 1996-06-18
Abstract: A chest inhalation device containing any normal medication for the purpose of obtaining relief from the effects of congestion is disclosed. The device is made of a short plastic tube containing a medication coated gauze strip which is rolled up within a filtering medium and the whole is then inserted within the tube and sealed. The inhaled air caused by the user's breath flows through the gauze between its spiral layers and results in evaporation of the medication into the inhaled air which is to be taken by the user. The simple structure of the device provides a low-cost instrument for a more sufficient quantity of medication to be added into the inhaled air.
Patent CA-2183822-A1 (CA)
Inventor: MANGONE PETER G JR
IPC: F16L3/23
Filed: 1996-08-21
Abstract: An adjustable cable clip for use in securing one or more cables, comprising at least one sensitive cable that must be protected against under pressure or other injurious forces yet must be securely fastened in place, to a support wherein the greatest diameter of any one cable is 0.75 inch or less and wherein the area of the space in the adjustable cable clip for receiving the one or more cables may be adjusted to be smaller or larger to accommodate the one or more cable clips having a smaller or larger transverse cross-sectional area
Patent CA-2184070-A1 (CA)
Title: Fabric softening composition
Inventor: HAQ ZIYA
IPC: C11D1/835
Filed: 1995-03-22
Abstract: Master patent application that covers the concept of solubilised rinse conditioners comprising a fabric softening compound and a nonionic surfactant. All product forms are covered. The invention works particularly well with HEQ.
Patent CA-2185116-A1 (CA)
Title: Recombinant humanized anti-fb5 antibodies
Inventor: WALLACE THOMAS P
IPC: C12N15/13
Filed: 1995-03-08
Abstract: The invention provides for the production of several humanized murine antibodiesspecific for the antigen FB5, which is recognized by the murine antibody FB5. The FB5 antigen is expressed on the luminal surface of vascular endotholial cells of a wide range of malignant tumours. The invention also provides for numerous polynucleotide encoding humanized FB5 specific antibodies, expression vectors for producing humanized FB5 specific antibodies, and host cells for the recombinant production of the humanized antibodies. The invention also provides methods for detecting cancerous cells (in vitro and in vivo) using humanized FB5 specific antibodies. Additionally, the invention provides methods of treating cancer using FB5 specific antibodies.
Patent CA-2186518-A1 (CA)
Inventor: COTTON JOHN M
IPC: H04L49/111
Filed: 1996-01-26
Abstract: Adaptateur de débit binaire constant (CBR) s'utilisant avec un commutateur de mode de transfert asynchrone (ATM), de manière à pouvoir transmettre les données de source CBR de tout type par l'intermédiaire d'un système ATM. Les données CBR sont converties en un ou plusieurs mots d'une cellule de données ATM. Les informations d'horloge concernant les données de source CBR et les informations concernant les types de données sont également converties en mots d'une cellule de données ATM. Les mots sont mémorisés dans une mémoire tampon commune du commutateur ATM. Quand la transmission est disponible, la cellule de données ATM, y compris les données CBR, est extraite de la mémoire tampon et transmise. A réception de ces cellules de données ATM, celles-ci sont décodées afin de récupérer les données CBR.
Patent CA-2189884-A1 (CA)
Inventor: JOHNSON DANIEL C
IPC: A01M23/00
Filed: 1996-11-07
Abstract: Rodents are entrapped in hot melt adhesive which is disposed on a thermoformed thermoplastic base sheet which has a series of closely spaced ridges defining a rodent runway extending the length of the base sheet. The ridges create a series of depressed valleys which receive the adhesive and engage the quantity of adhesive with the base sheet to mechanically retain the adhesive against shifting off the base sheet. A substantially unobstructed expanse of adhesive without exposed ridges is presented on the runway for encounter by a rodent. Two stiffening ribs extend upwardly from the base sheet on either side of the runway to rigidify the base sheet. Multiple protrusions extend adjacent to each stiffening rib exterior to the runway. The protrusions are engaged on top and bottom by parallel projections of rack members within a paperboard or corrugated container such that multiple glue boards may be stored and dispensed.
Patent CA-2192085-A1 (CA)
Inventor: HIGHMAN TIMOTHY J
IPC: G01N27/447
Filed: 1996-04-04
Abstract: Improved polyacrylamide-type gels utilizing diacrylyl tertiary amide crosslinkers are disclosed having relatively high monomer: crosslinker ratios in comparison to conventional polyacrylamide gels. The resulting gels have pore structures chemically and physically different from conventional polyacrylamide gels and, when prepared in the optimal monomer: crosslinker ratio, provide superior resolution and structural characteristics over the conventional polyacrylamide gels.
Patent CA-2193972-A1 (CA)
Title: The multi-unit rotor blade system integrated wind turbine
Inventor: SHIN CHAN
IPC: F03D11/02
Filed: 1995-06-23
Abstract: The described wind turbine has a set of propeller type wind force collecting rotor turbines which is comprised of an up-wind auxiliary rotor blade turbine, being disposed on the front end of the combined bevel-planet gear assembly, and a down-wind main rotor blade turbine. These rotor blades rotate in opposite directions with respect to one another, and the extender enables the main turbine to be activated by normal wind speed without any aerodynamic wake turbulence effects created by the movement of the auxiliary rotor blade. The super-large scale, integrated, multi-unit rotor blade wind turbine has four sets of wind force collecting rotor blade turbines composed of an auxiliary down-wind rotor turbine and three up-wind rotor turbine units evenly spaced around a central pivotal rotor hub on extenders which are the same length as the radius of the auxiliary turbine blade. The above described wind turbines are provided with a microprocessor pitch control system thereby achieving high efficiency operation and to stall for storm control.
Patent CA-2195926-A1 (CA)
Title: Demodulator for receivers used for communications
Inventor: ISHIZU FUMIO
IPC: H04L7/00
Filed: 1997-01-24
Abstract: A demodulator of the present invention comprises a reception portion for receiving a communication signal including predetermined information outputted from a modulator; a correction parameter output portion connected to the reception portion for outputting a correction parameter based on the communication signal; a demodulated information output portion connected to the reception portion and the correction parameter output portion for outputting demodulated information based on the communication signal and the correction parameter; a detector for detecting whether the demodulated information includes the predetermined information, outputting a first signal when the predetermined information is detected and outputting a second signal when the predetermined information is not detected; a storage portion connected to the detector for storing the correction parameter outputted from the correction parameter output portion when the first signal is inputted, and for outputting the stored correction parameter to the correction parameter output portion when the second signal is inputted.
Patent CA-2195963-A1 (CA)
Title: Ostomy appliance and wound drainage device
Inventor: FREEMAN FRANK
IPC: A61F5/443
Filed: 1995-07-26
Abstract: This invention is an ostomy appliance or wound drainage device having a receptacle side component (4) including a receptacle (8) for receiving and storing waste solids and fluids, and a body side component (6) for adhering to the patients skin around the stoma in which the two components (4, 6) are releasably sealed together through a peeled and washable based coupling mechanism (10, 20). The peeled and washable based coupling mechanism (10, 20) is made of adhesive layers, and contains passageways (22, 24) which enable waste to pass through to the receptacle (8).
Patent CA-2198755-A1 (CA)
Title: Radiation curable resins comprising hyperbranched polyesters
Inventor: RANBY BENGT
IPC: C08G63/46
Filed: 1995-09-08
Abstract: Hyperbranched polyester of a polyol with 3 to 10 reactive hydroxyl groups, preferably of equivalent reactivity, and an aromatic polycarboxylic anhydride with 2 to 4 carboxyl groups, preferably 3 carboxyl groups, each hydroxyl group of the polyol forming an ester linkage with one anhydride group of the polycarboxylic anhydride, and further glycidyl (meth)acrylate or allyl glycidyl ether forming ester linkages with the remaining carboxyl groups of the anhydride and free hydroxyl groups. Further in the hyperbranched polyester (meth)acrylic anhydride and/or an aliphatic carboxylic anhydride form ester linkages with the free hydroxyl groups. The invention also comprises a process for the production of hyperbranched polyesters and such polyesters obtainable by the process. The hyperbranched polyesters can be used as resins, curable by UV irradiation, for the production of coatings, adhesives, laminates, foils and thin films and fibre-reinforced composites.
Patent CA-2199473-A1 (CA)
Title: A plant and a method for temporary storage of items and the use of such a plant
Inventor: GRAM SOREN
IPC: F25D3/11
Filed: 1995-10-13
Abstract: A plant (1), preferably a freezer tunnel for temporary storage of items, and comprising an inlet station (3) and a discharge station (2) and a conveyor (4) for carrying the items through the plant, may be provided with a buffer effect in a simple manner. The conveyor (4) loops around fixed turning rolls (9). The buffer storage is established in that a drive member (14) for the conveyor (4) is provided both at the inlet and the discharge station (2, 3). Any one of these two drive members is constructed to be operated at a speed that is different from the speed of the other drive member. Furthermore, the drive members at the discharge station may be reversed in order to move the conveyor in the discharge station back into the freezer tunnel. As the trolley (17) is in a freely displaceable position, a difference in speed will mean that the conveyor section (24) between the trolley (17) and the fixed turning rolls at one side of the plant may be enlarged and reduced. The conveyor section (24) will run between the two stations without being loaded with items for storage.
Patent CA-2199567-A1 (CA)
Title: Functionalized and polymerizable polymer
Inventor: RHEINBERGER VOLKER
IPC: A61K6/00
Filed: 1997-03-10
Abstract: A functionalized and polymerizable polymer is described which is obtainable by ring-opening metathesis polymerization and is suitable in particular as a dental material and especially as a constituent of dental adhesives owing to an adhesion-boosting effect.
Patent CA-2199698-A1 (CA)
Title: Dual-use video display system
Inventor: DETTLING MONICA A
IPC: H01R13/631
Filed: 1997-03-11
Abstract: A video display system, comprising a cabinet including a screen, a projector removably secured in the cabinet and adapted for front and rear projection of an image, a means for releasably locating said projector in the cabinet in a fixed relationship to said screen, means for consolidating detachable connections of signal and power to the projector and mirror means located in the cabinet for reflecting an image from the projector to the screen when the projector is used in the rear projection mode. The video display system has a projector which is easily and rapidly removable from the cabinet, is usable within the system in a rear projection mode and outside the system in a front projection mode. The projector is easily insertable and properly positionable within the system in a fixed position. The video display system is foldable and easily portable and shippable. The components are modular in construction.
Patent CA-2199934-A1 (CA)
Title: Personal data archive system
Inventor: ROST IRMGARD
IPC: G06F19/00
Filed: 1995-09-13
Abstract: The invention concerns a personal data archive system with portable personal storage devices allowing the owner to enter and store personal data. Authorization checking devices are allocated to the storage devices and grant access to at least some of the personal data stored in the storage devices only in the event of a positive authorization and/or authentication.
Patent CA-2200929-A1 (CA)
Title: Periodic process scheduling method
Inventor: NAKANO TAKAHIRO
IPC: G06F9/48
Filed: 1997-03-25
Abstract: A scheduling method of a periodic process of a computer system for keeping the execution interval- of each process group constant as far as possible in the case where a plurality of process groups including periodically executed processes are executed in parallel. If a group master process of each process group specifies a wakeup interval period and a required CPU time per period and requests allocation of a CPU time, then a CPU allocation time of a specified process group is secured so as not to collide with a CPU allocation time of another process group, and a scheduling table is created so as to maintain the specified wakeup interval period. In response to arrival of time when one of the process groups should be waked up, a kernel process or a scheduler conducts wakeup by changing execution priority of a process belonging to this process group to highest priority ("raised") in the system, and thereafter maintains the highest priority for CPU allocation time consecutively allocated.
Patent CA-2201490-A1 (CA)
Inventor: TAYLOR CHARLES W
IPC: C09J7/02
Filed: 1995-10-05
Abstract: This invention is directed to pressure-sensitive adhesives which are coated on sheet materials and then are packaged and sterilized by gamma radiation. The sterilized materials may be used as medical, hospital and first aid products. Processes for the preparation of the coated materials and products are also described.
Patent CA-2204634-A1 (CA)
Title: Dry bakery products and a process for their preparation
Inventor: HOOGLAND MARTIN
IPC: A23L7/104
Filed: 1995-11-06
Abstract: The invention concern dough as well as a process for the preparation of dry bakery products, particularly crack-ers, comprising the addition to the dough of a bakery ingredient prepared by fer-mentation of cereal germs with lactic acid producing bacteria. The fermentation is preferably carried out with Lactobacilli, such as Lactobacillus plantarum.    Dur-ing the fermentation yeast and/or enzymes such as proteases and carbohydrases may be added to the fermentation mixture.    Af-ter the fermentation the mixture is prefer-ably concentrated or converted into a dry product which can be easily shipped, stored and handled. The use of the bak-ery ingredient leads to a simplified and shorter process for preparing dry cereal products and improved product proper-ties. For cracker manufacture the tradi-tional sponge step can be omitted.
Patent CA-2205121-A1 (CA)
Inventor: BARTNIK ECKART
IPC: C08F20/04
Filed: 1997-05-12
Abstract: The present invention relates to polyacrylic acids and polymethacrylic acids of various molar masses for use as pharmaceuticals and, in particular, for use in the therapy and prophylaxis of diseases associated with excessive cell adhesion, mediated by selectin receptors, in the tissue affected by the disease, for example cardiovascular disorders and rheumatism.
Patent CA-2205285-A1 (CA)
Title: Benzoic acid derivative and pharmaceutical composition
Inventor: DEWA TOSHIKAZU
IPC: A61P13/02
Filed: 1997-05-14
Abstract: An aromatic compound of the formula (I):    wherein R1 is H, C1-8-alkyl, C1-8-haloalkyl, or -NR7R8; R2 is -C(=O)- or single bond; R3 is -OR9, three- to seven-membered saturated cycloaliphatic amino optionally interrupted by one or more N, O, or S, three- to seven-membered saturated cycloaliphatic amino containing at least one nitrogen in the ring substituted with one or more C1-8-alkyl or C1-8-haloalkyl, three- to seven-membered saturated cycloaliphatic alkyl containing at least one nitrogen in the ring optionally substituted with one or more C1-8-alkyl or C1-8-haloalkyl, or -NR10R11; R4 is H, C1-8-alkyl, C1-8-haloalkyl, -(CH2)m NR12R13, -(CH2)n R14, -(CH2)p CH(NR15R16)COOR17, -R18-COOR19, -CH(R20)OC(=O)OR21, or -CH(R22)OC(=O)R23; R10 and R11 are independently H, C1-8-alkyl, C1-8-haloalkyl, or -(CH2)q NR24R25; R14 is three-to seven-membered saturated cycloaliphatic amino optionally interrupted by one or more N, O, or S, three- to seven-membered saturated cycloaliphatic amino containing at least one nitrogen in the ring substituted with one or more C1-8-alkyl or C1-8-haloalkyl, three- to seven-membered saturated cycloaliphatic alkyl containing at least one nitrogen in the ring optionally substituted with one or more C1-8-alkyl or C1-8-haloalkyl, or three- to seven-membered unsaturated heterocyclic; R18 is three- to seven-membered saturated cycloaliphatic alkylene containing at least one nitrogen in the ring optionally substituted with one or more C1-8-alkyl or C1-8-haloalkyl; R21 and R23 are -(CH2)r R26; R26 is H, C1-8-alkyl, C1-8-haloalkyl, -NR27R28, or three- to eight-membered saturated cycloaliphatic alkyl; Z is C, CH, or N; A is CH or N; R5, R6, R7, R8, R9, R12, R13, R15, R16,  R17, R19, R20, R22, R24, R25, R27, and R28 are independently H, C1-8-alkyl, or C1-8-haloalkyl; t is 0 or 1; and m, n, p, q, and r are independently 0 to 6, with the proviso that when R4 is H, C1-8-alkyl, or C1-8-haloalkyl, R3 is three- to seven-membered saturated cycloaliphatic amino containing at least one nitrogen in the ring substituted with one or more C1-8-alkyl or C1-8-haloalkyl, three- to seven-membered saturated cycloaliphatic alkyl containing at least one nitrogen in the ring optionally substituted with one or more C1-8-alkyl or C1-8-haloalkyl, or -NR10R11 wherein at least one of R10 and R11 is -(CH2)q NR24R25, or a salt thereof, and a pharmaceutical composition comprising said aromatic compound or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier or diluent are disclosed.      The aromatic compound of the present invention provides a sufficiently effective alleviation of the renal dysfunction without any function to the blood pressure, and exhibits a superior behavior at a blood concentration.
Patent CA-2206595-A1 (CA)
Inventor: BURY JEFFREY RICHARD
IPC: C04B40/00
Filed: 1996-09-04
Abstract: A method for placing concrete underwater comprising pumping a flowable cementitious mixture comprising cement, water and one of either BNS or a cellulosic polymer to the underwater point of discharge of the cementitious mixture from a delivery tube and adding into the flowable cementitious mixture at the point of discharge, the other of the BNS or a cellulosic polymer resulting in a cementitious mixture having zero flow characteristics.
Patent CA-2206687-A1 (CA)
Inventor: WINSOR MARK D
IPC: H01J61/92
Filed: 1995-12-01
Abstract: L'invention concerne une lampe fluorescente plane et plate pourvue de structures barrière recouvrant les électrodes. Les structures barrière comprennent des parois et des plates-formes se trouvant entre les électrodes et le couvercle de la lampe, des passages étant formés entre les plates-formes et le couvercle. Les structures barrière obligent la décharge électrique créée entre les électrodes à passer entre les plates-formes et le couvercle de la lampe. L'intérieur de la lampe et la partie supérieure de la plate-forme sont revêtus d'un matériau fluorescent de sorte que la lampe émette la lumière dans tout l'intérieur, y compris dans la région se trouvant directement au-dessus de l'électrode, ce qui génère une source de lumière dans une zone qui resterait sinon une région sombre autour de l'électrode. Selon un mode de réalisation, une électrode froide, une électrode chaude, une barrière ionique et une tubulure sont formées dans une traversée de verre et se présentent sous forme d'une seule unité, les bornes des électrodes et la tubulure à extrémité amovible se trouvant dans une petite région de la lampe pour en faciliter l'accès et l'alignement. Deux tubulures sont utilisées pour permettre le pompage de la lampe au niveau d'emplacements adjacents aux deux électrodes afin de minimiser les problèmes associés aux ions libres de la région entourant l'électrode. Selon un mode de réalisation, le corps métallique de la lampe pourvu d'un revêtement isolant et d'une structure barrière intégrée est formé à l'aide de techniques conventionnelles d'emboutissage de métal. Selon un autre mode de réalisation, le corps de la lampe est formé dans du verre qui est façonné selon des techniques connues afin de créer une paroi-barrière intégrée. La plate-forme est ensuite fixée à la paroi-barrière intégrée et est supportée sur ses côtés par des rebords formés dans la paroi latérale et la paroi du canal de la lampe.