baber/WOPTO huggingface dataset:
Patent CA-2273211-C (CA)
Inventor: FRIEDERICHSEN CHRISTIAN
IPC: B42F5/00
Filed: 1997-11-04
Granted: 2005-09-13
Abstract: Known album sheets consist of transparent foil sheets onto which foil strips are individually welded, said procedure presenting technological difficulties. Other album sheets in the form of passe-partouts have the disadvantage that the cut-outs for receiving the picture first have to be punched out using highly complex technological processes, which results in large amounts of unusable cardboard waste. The invention aims to provide an album sheet which has a simple design, requires low quantities of material, and can be produced using simple technology and exclusively on the basis of cardboard. To this end, the upper layer of the album sheet has at least one pair of parallel strips (5), which are joined to the support (1) in the longitudinal direction of the strips (5) and comprise an unjoined area along the edges facing each other. The distance between these longitudinal joined areas is slightly greater than the length, in one direction, of the object (6) to be housed. According to the invention, the strips (5) have the same length as the longitudinal edges of the support (1). In this w ay the album sheets can be manufactured by a continuous process.
Patent CA-2274967-C (CA)
Title: Methodes et compositions pour le traitement de la douleur
Inventor: YOUNG ANDREW A
IPC: A61K38/22
Filed: 1997-12-12
Granted: 2009-10-13
Abstract: L'invention porte sur des méthodes de traitement de la douleur consistant à administrer une dose à effet thérapeutique d'amyline ou d'un agoniste de l'amyline, seul ou en association avec un analgésique de type narcotique, par exemple de la morphine ou de la pentazocine.
Patent CA-2276980-C (CA)
Inventor: TANIZAKI TORU
IPC: H04B1/38
Filed: 1999-07-06
Granted: 2001-09-11
Abstract: An improved antenna device is provided which is easy to be made compact in size and easy to deflect a beam at a high speed. Further, a transmitting/receiving apparatus using the improved antenna device is provided which is capable of performing a detection within a large range. In particular, a primary radiator and a first transmission line combined with the primary radiator are provided on a movable section, a second transmission line electromagnetically combined with the first transmission line and a dielectric lens with a position of said primary radiator serving as a generally focal point surface are provided on a fixed section. Further, a structure is provided capable of deflecting the beam by displacing the movable section. Also, means is provided to detect the position of the movable section and a control means is provided for displacing the movable section in accordance with a position designating signal of the movable section.
Patent CA-2277824-C (CA)
Title: Dosage composition for nasal delivery and method of use of the same
Inventor: FASANO ALESSIO
IPC: A61K39/00
Filed: 1998-01-09
Granted: 2006-11-07
Abstract: A nasal dosage composition for nasal delivery comprising (A) a therapeutic agent; and (B) zonula occludens toxin, as well as a method for the use of the same.
Patent CA-2281704-C (CA)
Title: Data transmission system and components thereof
Inventor: GOLDMAN ILAN
IPC: E05B49/00
Filed: 1998-03-04
Granted: 2004-01-27
Abstract: A data transmission system (1) suitable for use with an impact transmissive body (4) and including a data transmitting device (6) having a reciprocable impact impeller head (3) for transmitting an encoded series of discrete mechanical impacts to a first surface of the impact transmissive body and a data receiving device (5) having an impact sensitive transducer (2) at a second surface of the impact transmissive body substantially opposite to its first surface for picking up vibrations resultant of the series of impacts.< /SDOAB>
Patent CA-2284078-C (CA)
Inventor: BRAM RICHARD J
IPC: C12N1/21
Filed: 1998-03-03
Granted: 2014-09-09
Abstract: A novel lymphocyte receptor protein, its DNA sequence, and its role in the calcium activation pathway is described. The protein, or genetically engineered constructs encoding it, are shown to increase lymphocyte response, and to identify ligands of the protein receptor. Antibodies to the proteins of the invention are generated for diagnositc therapeutics. The protein and DNA  can also be used for diagnostic purposes and for identifying agents for modulating the calcium induced activation pathway. A particular advantage of the present invention is that it provides lymphocyte activation of receptor found on all B cells, but only on a subset of T cells. The receptor can thus be targeted to specifically regulate B cell responses without affecting mature T cell activity. Such targeting specificity is always advantageous, particularly where an increase or decrease of antibody production is desired, e.g., during an infection (increase) or to avoid immune complex deposition complications (reheumatoid arthritis, glomerulonephritis, and other autoimmune conditions).
Patent CA-2286269-C (CA)
Inventor: SCHNEIDER ANTHONY TODD
IPC: H04R25/00
Filed: 1998-04-16
Granted: 2002-04-09
Abstract: A method is provided for programming a digital hearing aid using a program encoded in an audio band (20 Hz - 20 kHz) signal, to transmit and verify programs and algorithm parameters. Preferably, this is in a digital hearing aid including filterbanks, filtering the audio signal into different frequency bands. The signal is encoded by the presence and absence of a signal in each frequency band or by other well-known modulation techniques used by computer modems. Special programming signals are provided alternating between the frequency bands in a manner to clearly distinguish the program data from any other interfering or normally present audio signal. The method does not require additional hardware, and offers reduced power consumption, as compared to some known wireless programming interfaces. It enables remote programming over a network using standard multimedia computer hardware.
Patent CA-2286563-C (CA)
Inventor: CORDONNIER ALAIN
IPC: B02C15/04
Filed: 1997-04-15
Granted: 2003-04-08
Abstract: The invention concerns a crusher consisting of a ring (10) with horizontal axis, means for driving the ring in rotation about its axis, at least one roller (16) whereof the axis is parallel to that of the ring and which is placed inside the latter so as to roll on its internal surface and elastic means (30) pressing the roller on the ring, the roller being supported at its ends by two arms (22) fixed on the crusher frame so as to pivot about an axis parallel to the ring axis. In order to limit the canting of the roller while limiting the crushing pressure and, thereby the mechanical stresses to acceptable values, the arms (22) are mutually linked by a torque shaft (24) parallel to the rotation axis of the arms.
Patent CA-2288779-C (CA)
Inventor: AHN JAE-MIN
IPC: H04W92/10
Filed: 1999-03-15
Granted: 2003-04-08
Abstract: In a transmission device and method for a CDMA communication system, when a shorter frame message is generated during transmission of a longer frame message, the transmission of the longer frame message is interrupted, whereupon the shorter frame message is immediately transmitted in place of a portion of the longer frame message. In one embodiment, after the longer frame message is interrupted and the shorter frame message is transmitted, only the tail portion of the longer frame message is transmitted thereafter. That is, the replaced portion of the longer frame message is not transmited following the shorter frame message transmission. In an alternative embodiment, following the shorter frame message transmission, the remainder of the longer frame message, from the point of interruption, is transmitted in its entirety. In the latter case, the longer frame message is delayed by the length of the shorter frame message.
Patent CA-2289942-C (CA)
Title: Determination of cyclin-dependent kinase inhibitor p27 levels as a prognostic factor in cancer patients
Inventor: GIORDANO ANTONIO
IPC: C12Q1/6886
Filed: 1998-05-14
Granted: 2009-05-05
Abstract: Methods of grading tumors and prognosticating survival rates of cancer patients by determination of p27 expression levels in tissues samples from tumors are provided.
Patent CA-2290621-C (CA)
Inventor: SCHWALBE PONTUS
IPC: B09C1/00
Filed: 1998-05-08
Granted: 2005-08-09
Abstract: A method and a device for decontaminating soil on the spot from harmful substances. In the soil one or several horizontally drilled holes (10) are arranged debouching into the ground surface. In the hole a chord (16) is inserted in form of a hose or a number of interconnected sockets, in which reactive sorbents are stored. The chord (16 ) remains in the ground during a sufficiently long period for achieving a desired decontamination of the soil.
Patent CA-2293128-C (CA)
Inventor: KUWAHARA YOSHIHIKO
IPC: H04B17/30
Filed: 1999-12-24
Granted: 2002-04-16
Abstract: A radio wave environment analyzer of the present invention includes a transmitter for radiating a signal subjected to BPSK (BiPhase Shift Keying) modulation using a PN (Pseudo Noise) code sequence via a transmission antenna. A receiver includes an array antenna for receiving the signal sent from the transmitter. The outputs of antenna elements constituting the array antenna are sequentially selected. Each of these outputs is multiplied by a signal fed from a PN code generator and identical in code sequence with, hut slightly different from, the signal received from the transmitter and inversely spread thereby. The inversely spread signal is transformed to a baseband signal and then subjected to orthogonal detection. A signal processing device displays a delay profile representative of a relation between the power of detected signals and the delay time. In addition, directions of arrival are calculated on the basis of a designated period of time for direction of arrival analysis with the result that a PDA (Power, Delay and Angle) gram is displayed.
Patent CA-2296996-C (CA)
Inventor: STEINWENDER ERICH
IPC: C07D305/12
Filed: 2000-01-26
Granted: 2005-11-15
Abstract: The present invention relates to a method for the purification of lipstatin. More particularly, this invention relates to a method combining liquid-liquid extraction in form of a double-current extraction with a re-extraction in form of a counter-current extraction, as means for isolating lipstatin from crude lipstatin in exceptionally high yield and purity.
Patent CA-2297401-C (CA)
Title: An automatic color contrast adjuster
Inventor: BATES CARY LEE
IPC: G06F3/0484
Filed: 2000-01-28
Granted: 2010-01-05
Abstract: A color contrast adjuster is disclosed that automatically selects and applies a new color combination for text and background based on the current color combination for the text and background, if the current color combination is a problem color combination.  The text can be any text object (such as a hypertext link, bold text, underline text, groups of text, etc.) and the background can be any background object whose color can be determined (such as a solid color, a button, a global interchange format file, etc.). Additionally, the color contrast adjuster can store multiple problem and preferred color combinations for each user. The color contrast adjuster can replace a problem color combination with a preferred color combination.  Furthermore, the color contrast adjuster can provide example color combinations to a user, allow the user to select a better color combination, and add this preferred and problem combination to a user preferences. This allows the color contrast adjuster to adapt to additional problem color combinations. The color contrast adjuster can also provide the user with an indication of previous colors for objects whose color has been changed. This option is useful if the user is to select an object based on the color of the object.
Patent CA-2306129-C (CA)
Title: Preparation d'isoflurane par reaction de 2,2,2-trifluoroethyle difluoromethyle ether et de chlore dans de l'eau ajoutee a basses temperatures et/ou a des conversions superieures
Inventor: O'DONNELL WILLIAM J
IPC: C07C41/22
Filed: 1998-10-15
Granted: 2008-08-05
Abstract: Procédé de prépartion d'isoflurane (1-chloro-2,2,2-trifluoroéthyle difluorométhyle éther) par réaction de PFE (2,2,2-trifluoroéthyle difluorométhyle éther) avec du chlore en présence de lumière ultraviolette et d'eau ajoutée, à basse température et/ou à une conversion élevée.
Patent CA-2310607-C (CA)
Title: Device for heating fluid
Inventor: HIRS GILLES
IPC: F24H1/44
Filed: 1998-11-26
Granted: 2004-02-24
Abstract: Device for heating fluid, comprising: a first section for heating the fluid in which fuel and air are mixed and combusted; a second section for heating the fluid which is disposed substantially in the line of the combustion section and in which a number of pipes for the fluid extend substantially transversely of the flow direction of the combustion gases; and a third section for heating the fluid which is disposed substantially in the line of the second heating section and in which a numbe r of pipes for the fluid extend substantially transversely of the flow direction of the combustion gases, wherein at least a number of the pip es in the third section are provided with ribs or fins enhancing the heat transfer.
Patent CA-2313629-C (CA)
Title: Method for transferring one or more active ingredients between different phase carriers
Inventor: CHANG HUEI LUNG
IPC: A61M11/00
Filed: 2000-07-07
Granted: 2006-07-18
Abstract: The present invention relates to a method for transferring one or more active ingredients between different phase carriers, which includes: (a) providing a solid, semi-solid, or non-aqueous liquid drug which contains at least one active ingredient; (b) admixing said drug with water or water solution to form an admixture; and (c) nebulizing said admixture to form liquid fine drops containing said active ingredient. This method enables the active ingredient stored in a solid phase carrier to transfer into an aqueous phase carrier, or enables the active ingredient stored in a non-aqueous liquid carrier to transfer into an aqueous phase carrier. The aqueous phase carrier contains the active ingredient can then be nebulized with a nebulizer by means of ultrasonic vibration. The present invention provides a new method for controlling administration by transferring the active ingredient between different phase carriers.
Patent CA-2314043-C (CA)
Title: Liquid mixture consisting of diesel gas oils and oxygenated compounds
Inventor: PATRINI RENATA
IPC: C07C43/303
Filed: 2000-07-18
Granted: 2009-11-03
Abstract: A liquid mixture is described having a cetane number higher than 40, characterized in that it consists of: - a typical diesel gas oil cut having a boiling point ran- ging from 150 to 380°C and a density ranging from 0.76 to 0.935 g/ml at 15°C; - one or more compounds selected from dialkyl-polyformals represented by the formula: RO(CH2O)m R wherein R is a C n H2n+1 alkyl chain m is an integer equal to or greater than 2 and less than or equal to 6, n is an integer ranging from 1 to 10, wherein the concentration of said dialkyl-polyformals in the gas oil ranges from 1 to 20% by volume. A process is also described for the production of dialkyl- polyformals, starting from alcohols and/or dialkylformals and formaldehyde in the presence of sulfonic acids option- ally substituted.
Patent CA-2328248-C (CA)
Title: Separateur pour bras de machine a traire automatique dote d'une protection inclinee contre les eclaboussures
Inventor: HEIN PATRICK M
IPC: A01J5/017
Filed: 1999-04-09
Granted: 2005-06-14
Abstract: L'invention concerne un mécanisme séparateur (20) de machine à traire conçu pour une protection (22) d'éclaboussures inclinée ou un autre espace limité verticalement. Ce mécanisme comprend une paire de composants opposés capables de transférer la charge dans une direction verticale, mais qui glissent par rapport à un autre composant dans une direction latérale. Le séparateur (20) peut élever un bras de support pour machine à traire de manière arquée et lisse afin d'éviter le contact avec une vache ou une plate-forme de support de vache alors que le bras de support est retiré. Le séparateur comprend un bras de pliage permettant de réduire au minium les points de pincements éventuels.
Patent CA-2328394-C (CA)
Title: Transgenic plants with modified activity of a plastidial adp/atp translocator
Inventor: NEUHAUS EKKEHARD
IPC: A01H5/00
Filed: 1999-05-12
Granted: 2012-08-07
Abstract: The invention relates to transgenic plant cells and plants which, compared to wild type cells or plants, exhibit an increased yield, especially an increased oil and/or starch content, and which preferably synthesize a modified starch. The described plants exhibit an increase or a decrease of the plastidial ADP/ATP translocator activity.
Patent CA-2331755-C (CA)
Inventor: SHIMADA TOYOMICHI
IPC: D06M15/29
Filed: 2000-03-29
Granted: 2009-06-09
Abstract: The invention relates to a water dispersion type water and oil repellent composition which satisfies both repeated washing durability of water and oil repellency and durability of hydrostatic pressure resistance.     A water dispersion type water and oil repellent composition comprising (A) a fluorine-containing copolymer having hydroxy groups, (B) a fluorine--containing copolymer having epoxy groups, (C) a compound having a blocked isocyanate group and having no carbon--carbon unsaturated bond and (D) an amino resin, as effective components.
Patent CA-2339933-C (CA)
Inventor: RAPPENECKER HERMANN
IPC: H02P6/34
Filed: 1999-07-21
Granted: 2008-11-18
Abstract: Le nombre de tours d'un moteur électrique (9) est régulé par un régulateur (6) qui obtient sa valeur idéale sur la base d'une fonction (23) de courbe caractéristique. Ladite fonction (23) calcule, sur la base d'une grandeur A (2) initialement analogique convertie en grandeur numérique par un convertisseur A/N (10), une valeur idéale pour le régulateur (6) à l'aide de valeurs d'appui d'une courbe caractéristique "MEM + DATA" stockées dans une mémoire (4), les valeurs non déterminées par les valeurs d'appui étant calculées par interpolation.
Patent CA-2340292-C (CA)
Inventor: GULDENFELS DIETER
IPC: B65G17/32
Filed: 2001-03-08
Granted: 2004-08-10
Abstract: A flight module for use in a modular conveying belt for holding material on a moving belt. The module includes an intermediate portion having an upstanding wall that extends therefrom. The upstanding wall is corrugated in a direction transverse to the direction of belt travel. A first plurality of link ends extend outwardly from the intermediate portion and have openings defined therein that are transverse to the direction of belt travel. A second plurality of link ends extend outwardly from the intermediate portion in a direction opposite to the first plurality of link ends.      The second plurality of link ends also have openings defined therein that are transverse to the direction of belt travel. The link ends are arranged such that the openings in respective link ends are capable of aligning when a pair of adjacent belt modules are juxtaposed. A pivot rod journaled in the aligned apertures of the side-by-side and end-to-end connected modules forms a hinge between adjacent rows. Rows of belt modules are connected together to form an endless conveyor belt capable of articulating about a drive sprocket.
Patent CA-2344681-C (CA)
Inventor: PRATT JOHN D
IPC: B21J15/00
Filed: 1999-11-11
Granted: 2006-08-01
Abstract: An improved method of blind riveting and an improved blind rivet have been described. The blind rivet of the present invention includes an interference fit shank portion which ensures adequate hole-fill and produces work hardening in a work piece. The blind rivet of the present invention also produces a drawing effect, reducing the force necessary to securely seat the rivet in a hole.
Patent CA-2348040-C (CA)
Inventor: TOSHIMITSU BABA
IPC: A61F13/56
Filed: 2001-05-17
Granted: 2005-11-22
Abstract: A disposable undergarment has a pair of tape fasteners attached to transversely opposite side edge portions of a rear waist region and a non-stretchable target tape strip attached to the outer surface of a front waists region. A sheet is formed with a plurality of perforated lines arranged to be transversely spared one from another by a predetermined dimension and to extend between the vicinity of the upper edge and the vicinity of the lower edge.
Patent CA-2356050-C (CA)
Title: Process for the solvent extraction of nickel and cobalt values in the presence of magnesium ions from a solution
Inventor: JONES DAVID L
IPC: C22B3/42
Filed: 1996-06-07
Granted: 2002-03-26
Abstract: A process for the extraction of nickel and/or cobalt values from a solution comprises the steps of effecting a cobalt solvent extraction in the presence of magnesium ions with a cobalt extractant to produce a cobalt extractant loaded with cobalt ions and a first raffinate containing nickel and magnesium ions in solution. The first raffinate is subjected to magnesium solvent extraction with a magnesium extractant to produce a magnesium extractant loaded with magnesium and cobalt ions and a second raffinate. The second raffinate is subjected to nickel solvent extraction with a nickel extractant to produce a nickel loaded extractant and a third raffinate.
Patent CA-2356920-C (CA)
Inventor: DEMMIN RICHARD A
IPC: C01G53/00
Filed: 2000-01-14
Granted: 2010-06-01
Abstract: Hydroconversion processing of petroleum and chemical feedstocks using bulk Group VIII/Group VIB catalysts. Preferred catalysts include those comprised of Ni-Mo-W.
Patent CA-2364865-C (CA)
Title: Banknote cassete with foldable handle
Inventor: ANDROSYUK SERGIY
IPC: E05G1/00
Filed: 2001-12-11
Granted: 2010-03-23
Abstract: A banknote cassette includes a generally rectangular casing for receiving and storing banknotes in a stacked manner. The case includes a foldable handle, movable from a storage position to a locked operating position with the handle maintaining the locked operating position. In a preferred aspect, the foldable handle includes two opposed handle segments which cooperate with each other during movement of the handle segments from the storage position to the operating position.
Patent CA-2366107-C (CA)
Title: Compositions and methods for genetic analysis
Inventor: HAGER JORG
IPC: C12Q1/68
Filed: 2000-03-09
Granted: 2010-02-16
Abstract: The present invention relates to genetic mapping of complex quantitative and qualitative traits. This invention more particularly relates to compositions and methods to identify identical DNA fragments from two different DNA sources. The method allows the amplification of the DNA's, their labelling, and the separation of perfectly matched DNA's from imperfectly matched DNA's or from DNA's formed through hybridisation from the same source (e.g., homohybrids). The invention can be used to identify genes or gene mutations, which are relevant to pathological conditions or particular traits.
Patent CA-2366874-C (CA)
Inventor: BIXENMAN PATRICK W
IPC: E21B43/08
Filed: 2002-01-07
Granted: 2008-10-28
Abstract: A wellbore isolation device having an expandable component. The expandable component comprises a layer of bistable cells that can be expanded from a contracted stable state towards an expanded stable state. A seal material may be placed along the expandable cells to facilitate inhibition of fluid flow along a region of a wellbore.