baber/WOPTO huggingface dataset:
Patent CA-2300590-C (CA)
Inventor: BEST WALTER
IPC: D21F1/00
Filed: 2000-03-10
Granted: 2005-01-11
Abstract: The invention concerns a dewatering belt (1, 13, 17, 25, 30), in particular as a drying screen for paper machines, which is assembled from a plurality of plate-shaped planar elements (2, 14, 18, 24, 26, 27, 31, 32, 40) that, in order to adjust the permeability, have passthrough openings (41) and/or leave gaps (19, 36) between them, the planar elements (2, 14, 18, 24, 26, 27, 31, 32, 40) being coupled to one another, by way of flexi-ble connecting cords (9, 16, 22, 23, 28, 37) which pass through the planar elements (2, 14, 18, 24, 26, 27, 31, 32, 40), in such a way that the longitudinal forces acting on the dewatering belt (1, 13, 17, 25, 30) during operation act on them. The dewatering belt (1) is characterized in that the connecting cords (9, 16, 22, 23, 28, 37) extend in the longi-tudinal direction of the dewatering belt (1, 13, 17, 25, 30) and are anchored at their ends in end pieces (5, 6, 20, 29, 38) which can be couplead to one another.
Patent CA-2307379-C (CA)
Title: Detergent composition with a selected surfactant system containing a mid-chain branched surfactant
Inventor: KVIETOK FRANK ANDREJ
IPC: C11D1/72
Filed: 1998-10-09
Granted: 2003-05-13
Abstract: A detergent composition, having a selected surfactant system for improved performance, especially under high water hardness and low temperature wash water conditions is disclosed. The detergent composition includes a mid-chain branched primary alkyl sulfate surfactant in combination with a linear alkylbenzene sulfonate surfactant, and linear alkyl sulfate surfactant at optimally selected relative proportions. Additionally, the detergent composition contains up to about 5 % of an alkyl ethoxylated sulfate surfactant and up to about 5 % of a nonionic surfactant while unexpectedly having improved performance with such relatively low levels of a nonionic surfactant.
Patent CA-2307561-C (CA)
Inventor: EILERTSEN BJORN
IPC: E21B19/00
Filed: 1998-10-30
Granted: 2004-05-25
Abstract: An apparatus for preventing pipe buckling when downwardly directed axial forces are applied to a pipeline (3) which extend from a derrick (1) down into a well bore, especially when snubbing. The apparatus comprises two sets of pipe supports (8) linked together to give a continuous chain (10), which is arranged to extend from a respective guide rail (6, 7) in the derrick (1) to the pipeline (3), and the pipe supports (8) are movably arranged in the guide rail (6, 7) parallel to the pipeline (3). The guide rail (6, 7) extends in a general U-shape with the U-bend (6c, 7c) located closest to the lower end of the derrick (1) and comprises two legs (6a, 6b, 7a, 7b), of which a first leg (6a, 7a) is arranged close to the pipeline (3) and a second leg (6b, 7b) is arranged at a greater distance from the pipeline. The pipe supports (8) are designed to be placed in the first leg (6a, 7a) when operative, and are designed to be transferred to the second leg (6b, 7b) when they are to be rendered inoperative.
Patent CA-2309116-C (CA)
Title: Process and apparatus for manufacturing packages
Inventor: SAITOU IKUYA
IPC: B65B9/04
Filed: 2000-05-23
Granted: 2005-10-11
Abstract: A box body (11) having a bottom face portion (12), side face portions (13, 14) and corner sealing portions (15) is formed of a packaging material of a soft sheet, and flange portions (16, 17) and flange jointing portions (18) are formed by folding the upper portions of the side face portions (13, 14). After this box body (11) was charged with a content, a cover member (30) is jointed to the flange portions.
Patent CA-2309364-C (CA)
Inventor: SCHUSTER KILIAN
IPC: B66B7/00
Filed: 2000-05-25
Granted: 2008-08-05
Abstract: This vehicle (1) of a transportation system is moved by means of a drive (3). The drive (3) is supplied with electrical energy from an energy store (4). For the purpose of loading the energy store (4) at a stop a supply unit (5) is provided, by means of which energy from a stationary energy supply (6), for example the public power supply or a solar generator, is transferred by wireless means to the energy store (4). A modulator (8) raises the frequency of the energy to a higher level. The energy is transferred from the primary winding (11) of a coupling transformer (10) across an air gap (12) to a secondary winding (13), the primary winding (11) being stationary and the secondary winding (13) being located on the vehicle (1). The energy, whose frequency is set at a high level to improve the energy density, is delivered to a demodulator (14) on the vehicle side which, under the control of a controller (2), converts the energy into a form suitable for charging the energy store (4).
Patent CA-2310235-C (CA)
Inventor: MOON HI-CHAN
IPC: H04J11/00
Filed: 1999-09-17
Granted: 2004-01-20
Abstract: A base station transmitter for a CDMA communication system which includes a superframe period of a sync channel, a plurality of first sync channel frames segmented from the superframe period, the first sync channel frames each having a first period, and a plurality of second sync channel frames segmented from the first sync channel frames, the second sync channel frames each having a second period, wherein sync channel signals are transmitted through the second sync channel frames. The base station transmitter comprises a circuit for generating the sync channel signals; and a channel spreader for channel spreading a sync channel signal in a leading sync channel frame out of the second sync channel frames in said each first sync channel frame with a first orthogonal code, and channel spreading sync channel signals in the remaining sync channel frames with a second orthogonal code.
Patent CA-2312112-C (CA)
Title: Manually operated dispenser and protective cap with blocking means for blocking operation of the dispenser
Inventor: RITSCHE STEFAN
IPC: A61M11/00
Filed: 1998-11-12
Granted: 2007-06-12
Abstract: The invention relates to a dispenser (11) for discharging, especially spraying media, especially liquid medicaments. The inventive dispenser discharges a desired quantity of the medicament in just one or optionally, a few strokes. The user can operate the dispenser with three fingers, the thumb pressing an activating depressor (80) in the direction of activation and discharge. T he aim of the invention is to prevent the dispenser from being activated unintentionally and to protect the discharge opening (44) against dirt and contamination. To this end, a protective cap (90) which covers the entire discharge section (13) an d the holding surfaces (14) for operating the dispenser is provided. Said protecti ve cap also has rod-shaped projections (93) which extend as far as the activati ng depressor (80) and fix said depressor in place so that the dispenser cannot be activated whilst the protective cap is on. Removing the protective cap, whic h is fixed in place with a snap connection, unblocks the activating mechanism.</S DOAB>
Patent CA-2324117-C (CA)
Title: Process for preparing a noncrystallizable polyol syrup
Inventor: FEREZ PATRICK
IPC: A23L27/30
Filed: 2000-10-23
Granted: 2009-12-22
Abstract: The invention relates to a process for preparing a noncrystallizable polyol syrup stable to heat and to alkaline medium, using a step of hydrogenation of a sugar syrup and a step of caramelization of the hydrogenated sugar syrup, characterized in that the hydrogenated and caramelized sugar syrup is subjected to purification on ion--exchange resins, the said purification comprising at least one passage over a strong cationic resin at a temperature of less than 50°C, the said temperature being chosen according to the level of reducing sugars desired in the noncrystallizable polyol syrup. It also relates to the use of the polyol syrup obtained for the preparation of toothpastes.
Patent CA-2325323-C (CA)
Inventor: KACZMAREK JOHANNES
IPC: B65H20/02
Filed: 2000-11-09
Granted: 2005-06-14
Abstract: A device and method for guiding a transversely stable material web. The device contains at least one roller and one counter roller disposed on opposite sides of the material web.      The roller and counter roller can be swiveled synchronously with each other, thereby holding the material web between each other with a clamping grip. This device provides a substantially higher guiding force in relation to the running direction of the web than devices with stationary abutments.
Patent CA-2327747-C (CA)
Inventor: GLADYSHEV GEORGI PAVLOVICH
IPC: G01N33/26
Filed: 1999-11-10
Granted: 2004-12-14
Abstract: The present invention relates to the field of gerontology, geriatrics, and dietology. It ensures the assessment, in particular, of foodstuffs and cosmetics in the context of problems in the sphere of biology and medicine, and the tasks aimed at preserving health, improving life quality, extending life-span, as well as maintaining beautiful body. Th e method includes determining a melting temperature of an examined supramolecular structure of samples taken from a series of products to be studied, and specifying a standard temperature which is less than a minimum melting temperature of the examined supramolecular structure of samples taken from the studied series of products. Next, a value of the specific Gibbs function of formation of the supramolecular structure for samples taken from the studied series of products is determined at the standard temperature. A standard sample is selected by a minimum value of the specific Gibbs function of formation of the examin ed supramolecular structure, and the specific values of the Gibbs function of formation of the examined supramolecular structure for the standard sample and the examined sample are compared by defining the relation between the values.
Patent CA-2337161-C (CA)
Inventor: LEE YOUNG-HWAN
IPC: H03M13/29
Filed: 2000-05-20
Granted: 2006-02-07
Abstract: An interleaves for a serial concatenated convolutional code (SCCC) encoder i s disclosed. The interleaves has a memory with m row groups and n column groups, and the memory stores serial input symbols in the groups. The interleaves randomly selects one of the m row groups, then randomly selects one of the positions in the selected row, then outputs the symbol stored in the selected position in the selected row so as to generate interleaved symbols. The SCCC encoder includes a component encode for encoding the interleaved symbols from the interleaves. The component encoder has an effective free distance of the encoded codes. When the number of the serial input symbols is k, the m row groups and n column groups in the memory are chosen such that m .times. n .gtoreq. k, and m is larger than the effective free distance.
Patent CA-2340166-C (CA)
Inventor: BELWON WALDEMAR A
IPC: H02M1/08
Filed: 1999-08-11
Granted: 2007-07-10
Abstract: An apparatus for controlling voltage-charge controlled power semiconductor devices in equipments for converting electric power comprises members (18-25) adapted to detect selected parameters describing the function of the power semiconductor device through the connection to the power semiconductor device. The apparatus has also means (26) adapted to compare the value of the selected funciton parameters detected with reference levels thereof, a programmable circuit (16) adapted to generate said reference levels for comparison and process data resulting from the comparison so as to on the basis thereof on its output deliver a digital signal corresponding to an order of a predetermined current level to or from the gate of the device, and a current stiff amplifier (30) being digitally controlled and adapted to receive the digital signal from the programmable circuit and on the basis thereof generate a current to or from the gate of the power semiconductor device with said predetermined current level for controlling the device.
Patent CA-2340241-C (CA)
Inventor: HACKER ERWIN
IPC: A01N/
Filed: 1999-08-10
Granted: 2011-10-04
Abstract: Herbicide combinations which contain components (A) and (B) have synergistic herbicidal effects on: (A) one or more herbicides of the formula (I) or their salts, (see formula I) in which R1, R2, R3, X, Y and Z are defined as in claim 1, and (B) one or more herbicides from the group of the compounds consisting of (B1) foliar- and soil-acting herbicides which are effective selectively in cereals and some dicotyledonous crops against monocotyledonous and dicotyledonous harmful plants, (B2) herbicides which are effective selectively in cereals and some dicotyledonous crops against predominantly dicotyledonous harmful plants and (B3) herbicides which are to be employed nonselectively or in specifically tolerant crops and are effective against monocotyledonous and dicotyledonous harmful plants.
Patent CA-2347812-C (CA)
Inventor: HESS MARTIN L
IPC: G06F17/30
Filed: 1999-08-12
Granted: 2014-04-22
Abstract: A method and apparatus for information presentation and management in an online trading environment are provided. According to one aspect of the present invention, person-to-person commerce over the Internet is facilitated by providing prospective buyers the ability to quickly preview items for sale.  Images are harvested (455) from a plurality of sites based upon user-supplied information. The user-supplied information (420) includes descriptions of items for sale and locations from which images that are to be associated with the items can be retrieved. Thumbnail images are created (430) corresponding to the harvested images and are aggregated onto web page for presentation at a remote site (470). According to another aspect of the present invention, a user may submit a query to preview items for sale. After receiving the query, thumbnail images corresponding to items that satisfy the user query are displayed, each of the thumbnail images previously having been created based upon a user-specified image.
Patent CA-2353943-C (CA)
Inventor: VAN DIJK JAAP
IPC: C13K13/00
Filed: 1999-12-13
Granted: 2008-08-19
Abstract: A method of drying a lactulose solution comprises introducing the solution into a vacuum chamber at elevated temperature and at reduced pressure so that the solution forms a foam, drying the foam under reduced pressure, and milling or grinding or breaking the dried foam into powder.
Patent CA-2361929-C (CA)
Inventor: SUGANO IKUO
IPC: A61L9/01
Filed: 2000-03-14
Granted: 2009-05-26
Abstract: The present invention provides a liquid deodorant having a high deodorizing effect and lasting ability to a fabric or fabrics. That is, the present invention provides a liquid deodorant which comprises of 80 to 9 9 % by weight of water and has a pH of 7.5 to 9.5 at 25.degree. C, 1000 ml of which deodorant may be adjusted to pH 10 at 25.degree. C with 10 to 200 ml of 0.1 N aqueous NaOH and may be adjusted to pH 7 at 25.degree. C with 20 to 500 ml of 0.1 N aqueous H2SO4.
Patent CA-2363531-C (CA)
Inventor: SUH YOUNG-GER
IPC: C07C235/34
Filed: 2000-02-21
Granted: 2007-07-31
Abstract: The present invention is related to new vanilloid analogues containing resiniferatoxin pharmacophores, pharmaceutical compositions comprising such analogues, and their uses as vanilloid receptor agonists and potent analgesics. The present invention provides a pharmaceutical composition for treating acute, chronic, inflammatory or neuropathic pains or for treating bladder hypersensitivity.
Patent CA-2366559-C (CA)
Title: Protein isolation and analysis
Inventor: CARR FRANCIS J
IPC: G01N33/53
Filed: 2000-03-17
Granted: 2011-03-08
Abstract: Novel methods for the identification and/or sequencing of proteins are provided. These methods are particularly suited to screening antibody libraries and in preferred embodiments make use of mass spectrometry techniques for direct or indirect sequencing.
Patent CA-2368348-C (CA)
Title: Biodegradable, injectable oligomer-polymer composition
Inventor: BEER BIRGITT
IPC: A61L27/50
Filed: 2000-02-11
Granted: 2008-01-22
Abstract: Disclosed is a biodegradable, injectable oligomer-polymer composition consisting of a combination of at least two biodegradable auxiliaries and at least one biologically active substance. The inventive oligomer-polymer composition coagulates when it is injected into the body of a mammal and for ms an implant. The biologically active substance is released from said implant. The release rate can be adjusted by choosing the oligomer-polymer compositio n.
Patent CA-2374142-C (CA)
Inventor: EMCH DONALDSON J
IPC: B05D3/04
Filed: 2000-05-15
Granted: 2005-05-10
Abstract: Processes for drying primer coating compositions applied to a surface of a substrate are provided in which the primer coating composition, if a liquid or powder slurry, is exposed to low velocity air having a temperature ranging from about 10 ~C to about 50 ~C for a period of at least about 30 seconds to volatilize at least a portion of volatile material from the liquid primer coating composition. Next, infrared radiation and low velocity warm air are applied simultaneously to the primer coating composition (liquid, powder slurry or powder) for a period of at least about 1 minute during which the temperature of the substrate is increased at a rate ranging from about 0.2 ~ C per second to about 2 ~C per second to achieve a peak substrate temperature of the substrate ranging from about 30 ~C to about 120 ~C. Infrared radiation a nd hot air are applied simultaneously to the primer composition for a period of at least about 2 minutes during which the temperature of the substrate is increased at a rate ranging from about 0.1 ~C per second to about 1 ~C per second to achieve a peak temperature of the substrate ranging from about 40 ~C to about 155 ~C, such that a dried primer coating is formed upon the surface of the substrate.
Patent CA-2378156-C (CA)
Inventor: WATTERSON SCOTT R
IPC: G16H20/30
Filed: 2000-04-07
Granted: 2008-09-30
Abstract: Systems and methods for providing exercise devices with motivational programming (54). The present invention is particularly well suited to exercise devices that utilize one or more motors (30), and/or other electrically driven actuators to control one or more operating parameters of the exercise device. The present invention contemplates the use of programming that includes motivational content, and one or more control signals (64) synchronized with the motivational content for controlling operation of the exercise device. The motivational content preferably includes audio, and/or video (56) designed to simulate a group exercise setting. In addition, the motivational content can include instructional, and educational content for the benefit of the user. The programming can be live or prerecorded, can be broadcast over available broadcast channels, cable, satellite, the inter-net or any other means suitable for transmitting audio, and/or video signals. The present invention also includes means for reproducing the programming, including the motivational content along with the synchronized control signals.
Patent CA-2379486-C (CA)
Title: Associations synergiques de carboxylates utilises comme additifs antigels et inhibiteurs de corrosion dans des fluides de transfert thermique
Inventor: ROOSE PETER
IPC: C23F11/12
Filed: 2000-06-20
Granted: 2007-11-27
Abstract: L'invention concerne des liquides de refroidissement aqueux et des fluides de transfert thermique. Les compositions comportent des solutions aqueuses d'un mélange de sel carboxylate en C1-C2 avec un sel carboxylate en C3-C5. Un acide en C6-C12 peut également être ajouté au mélange. Ces compositions aqueuses peuvent, en outre, comprendre un triazole hydrocarbyle et un thiazole. Elles présentent de bonnes propriétés de transfert thermique, un faible point de congélation et de faibles propriétés corrosives.
Patent CA-2382761-C (CA)
Inventor: WATANABE YOSHINOBU
IPC: B22F1/00
Filed: 2001-06-15
Granted: 2006-09-12
Abstract: A platinum material reinforced by oxide dispersion, which comprises zirconiu m oxide dispersed in platinum, having creep strength properties elevated by improving the metal tissue structure. Namely, in a platinum material of the above-described type produced by rolling, recrystallizing and heating, use i s made of platinum crystal gains having an average crystal grain size in the direction of rolling of 200 to 1500 .mu.m and an average crystal grain aspec t ratio of 20 or above, as the platinum crystal grains constituting the platin um material.
Patent CA-2388351-C (CA)
Inventor: BONES OYVIND
IPC: C02F11/13
Filed: 2000-10-23
Granted: 2009-05-26
Abstract: L'invention concerne un procédé de déshydratation d'une matière contenant de l'eau, consistant à additionner de la sphaigne à la matière en tant qu'élément structurel, et à soumettre ensuite le mélange à un processus de séchage. L'addition de sphaigne à de telles matières contenant de l'eau, et la déshydratation successive de la matière permettent d'améliorer considérablement les procédés de traitement habituels tels que le compostage et l'incinération de ces matières.
Patent CA-2394642-C (CA)
Inventor: CARLHOFF CHRISTOPH
IPC: G01S17/89
Filed: 2000-11-28
Granted: 2007-09-18
Abstract: According to the inventive method for identifying and determining the position of a metallurgical vessel for measuring its fireproof lining using electromagnetic radiation, an operator is defined in relation to a two or three dimensional structure with a known shape and size. Distance values (Rad(m,n)) and corresponding measuring angles ($G(f)(n)), .THETA.(m)) are determined in the area of the structure and the measured distance value (Rad(m,n)) and corresponding measuring angles (.PHI.(n)), .THETA.(m)) are used to scale the operator. The dimension and resolution of the operator (i:[-imax, imax, .delta.i];:[-jmax, jmax, .delta.i]) in the image co-ordinates system and the anticipated values of the operator (R(m+j,n+j)) are adapted to the measured polar co-ordinates (Rad(m,n), .PHI.(m), .THETA.(n)). A result value (S(m,n)) is then formed from the differences between the anticipated values of the operator (R(m+i,n+j)) and the measured values (Rad(m+i,n+j)) and the location of the structure that is sought is determined from the position of the minimum result value.
Patent CA-2395028-C (CA)
Inventor: HORI YOSHIAKI
IPC: F16H61/00
Filed: 2002-07-25
Granted: 2006-07-18
Abstract: To make it possible, in an internal combustion engine with a hydraulically operated automatic transmission wherein a crankcase is divided on a plane perpendicular to a crankshaft and an outer face of the crankcase in a direction of the crankshaft is covered with a crankcase cover and besides a transmission gear ratio of the transmission is automatically changed over by control of oil pressures, to remove a valve body for controlling oil pressures readily and raise the facility in maintenance. The valve body for controlling the oil pressures is mounted on an outer wall face of the crankcase cover
Patent CA-2406104-C (CA)
Title: System for functional gene discovery in plants
Inventor: LIU ALEX
IPC: C12N15/82
Filed: 2001-05-01
Granted: 2012-06-19
Abstract: The invention is directed to a method of multigenerational analysis of plants modified by insertional mutagenesis, and a method for associating plant mutant trait and genotype information. The invention is further directed to a method for managing data pertaining to plant mutant trait and genotype information in a database. The invention is further directed to a system for managing plant mutant trait and genotype information in a database, a system for allowing users to associate plant trait and genotype information, a system for facilitating business transactions with a user regarding plant materials or a gene sequence of interest to a user and a computer-readable medium embodying a program of instructions for execution by a computer for implementing a system for allowing users to associate plant trait and genotype information.