baber/WOPTO huggingface dataset:
Patent CA-2188817-C (CA)
Title: Angiogenesis inhibitor
Inventor: FUKIAGE CHIHO
IPC: C07K5/023
Filed: 1996-10-24
Granted: 2010-01-26
Abstract: An angiogenesis inhibitor comprising a cysteine protease inhibitory compound. As the preferable cysteine protease inhibitory compound, epoxysuccinic acid compounds, peptide halohydrazide compounds, calpain inhibitory compounds, compounds of the formula (I) (see formula I) and compounds of the formula (VI) (see formula VI) can be used. The angiogenesis inhibitor of the present invention suppresses new formation of blood vessels in the living tissues, so that it can be used as a superior therapeutic or prophylactic agent of angiogenesis associated with wound healing, inflammation, growth of tumor and the like; and angiogenesis as seen in diabetic retinopathy, prematurity retinopathy, retinal venous occlusion, senile discoid macular degeneration and the like, as well as for prevention of metastasis of tumors.
Patent CA-2195926-C (CA)
Inventor: ISHIZU FUMIO
IPC: H04L7/00
Filed: 1997-01-24
Granted: 2001-10-30
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-2198650-C (CA)
Inventor: ROBINSON DARRELL
IPC: H02B1/03
Filed: 1997-02-27
Granted: 2001-09-18
Abstract: A watthour meter socket adapter electrically connects an external sealing ring and/or a metal cover ring on a watthour meter to ground. A surge ground conductor is mounted on an end mounting flange of the socket adapter housing and extends within and is joined to the housing by a first metal fastener. One end of the first metal fastener extends exteriorly of the housing and supports a first metal tab which is engaged by the metal sealing ring. A second metal fastener extends through the surge ground conductor and supports a second external tab engagable with a grounded meter socket cover. Alternately, a tab extends integrally from an upper end of the surge ground conductor for engagement with the sealing ring. In another embodiment, an annular surge ground conductor is mounted within an annular sidewall of a watthour meter socket adapter housing. A flange extends from one end of the surge ground conductor through a slot in a terminal cover into proximity with a sealing ring mountable about a mounting flange on the housing and a mating mounting flange carrying a metal cover ring on a watthour meter. A wire seal is passable through the flange and the sealing ring to electrically connect the metal cover ring on the watthour meter, the sealing ring and the flange on the surge ground conductor to a ground connection.
Patent CA-2200989-C (CA)
Title: Extrication cervical collar with adjustable supports
Inventor: LEE FREDDY T
IPC: A61F5/055
Filed: 1995-09-18
Granted: 2002-12-03
Abstract: A surgical collar for emergency rescues has mandibular (46) and occipital supports (21) that will each adjust vertically without affecting the other.< /SDOAB>
Patent CA-2203161-C (CA)
Title: Article carrier
Inventor: PLAXICO BOB E
IPC: B65D75/00
Filed: 1995-10-10
Granted: 1999-12-21
Abstract: A collapsible basket-type article carrier (2) has end walls (40, 42, 50, 52) joined at the ends of opposing side walls (20, 30). A portion of each side wall is cut-away to form bands (21, 25, 31, 35) for engaging articles. Riser panels (60, 62, 70, 72) extend inwardly of the end walls (40, 42, 50, 52). The corner (22, 24, 32, 34) formed at each intersection of the side and end walls is bevelled. The corner tab (26, 36) formed at each intersection of a band (25, 35) and a side wall is bevelled. Support tabs (41, 43, 51, 53) join either the riser panels or end walls to the bottom wall (10, 12) of the carrier. In collapsed condition the carrier has shearable nick members (29, 39) strategically located on cut lines at the bevelled corner tabs.
Patent CA-2205278-C (CA)
Inventor: CLINGER DANIEL CLIFTON
IPC: B61K3/00
Filed: 1997-05-13
Granted: 2005-08-23
Abstract: A tube and tube retainer applied to the base of a railroad rail and capable of being simply and quickly adjusted for the application of lubricant to the wheel/rail interface contact patch. The tube accepts a lubricant supply from an external source at one end and directs it to the appropriate area of the wheel/rail contact patch.      Implementation may include a plurality of such tubes on one or both rails to improve effectiveness. The present invention reduces overall waste by applying smaller amounts of lubricant with each tube, but increasing the total amount of lubricant applied.
Patent CA-2214798-C (CA)
Inventor: LEROUX GLENN
IPC: B65H51/14
Filed: 1996-03-08
Granted: 2007-07-03
Abstract: An apparatus for injection of coiled tubing or jointed tubulars into a well bore, using an injector head (12) capable of handling either type of tubular. The injector head and a working platform (14) are mounted on a structure over the well head, with the injector being positioned so as to allow personnel access to the tubing on the working platform without having to relocate the injector head away from the well head location. The injector can be mounted below the working platform, or it can be mounted spaced above the working platform on a vertically movable trolley (56) on a mast. When the injector is mounted below the working platform, the tubulars and any bottom hole assembly are accessible to personnel on top of the working platform, whether coiled tubing or jointed tubulars are being used. When the vertically movable trolley is used for coiled tubing operations, the injector head can be lowered to the working platform for injection or pulling operations, and it can be raised above the working platform to give access to the tubing and the bottom hole assembly. When the vertically movable trolley is used for jointed tubular operations, the injector head can be raised above the working platform for all phases, and a movable mandrel can be used in the injector head for raising or lowering the jointed tubulars.
Patent CA-2222925-C (CA)
Inventor: THOMPSON JAMES H
IPC: H04B7/185
Filed: 1997-04-01
Granted: 2005-06-21
Abstract: A system and method for controlling the strength of a shared resource signal transmitted by the satellite transponder (104) in a satellite communications system. The satellite communications system includes a gateway (102) for transmitting communications signals including a shared resource signal (402), a satellite transponder (104) for relaying (404) the signals to at least one subscriber unit (106A, B, C) (for example, a phone), and at least one subscriber unit (106) for receiving the signals (406). The method includes the steps of receiving the shared resource signal (406), at each subscriber unit (106), via the satellite transponder (104); measuring (408), at each subscriber unit (106), a signal strength for the received shared resource signal; sending the signal strengths to the gateway (410, 102); and adjusting the power of the shared resource signal transmitted by the satellite transponder (418) based on the signal strengths.
Patent CA-2225025-C (CA)
Title: Directional antenna configuration for asset tracking system
Inventor: CANIPE LARRY
IPC: H01Q21/00
Filed: 1996-06-07
Granted: 2005-04-05
Abstract: A directional antenna configuration (52) for use in an article tracking syte m (50) includes two shorted loops (82, 82'), one on each side of a portal or doorway (68) and in each case circumscribing the portal. The antenna configuration also includes a respective pair of passage antennas (78 80 and 78, 80') provided on each side of the portal. Th e passage antennas are all arranged in planes parallel to the path of travel (72) through the doorway. The respective loops confine the effective detection areas of each pair of passage antennas to the respective side of the portal. The antenna configuration permits reliable detection of direction of movement through the portal.
Patent CA-2225234-C (CA)
Inventor: KRISKO ANNETTE J
IPC: G02B1/10
Filed: 1996-06-25
Granted: 2006-11-28
Abstract: A heat formable mirror is formed by sputter depositing upon a sheet such as glass a reflective coating utilizing a base layer of silicon or a combination of silicon and stainless steel films, a reflective layer formed of a reflective metallic film such as titanium or aluminum, and a protective layer comprising preferably silicon nitride. The resulting mirror can be heat formed at elevated temperatures to form a curved mirror having a reflective coating free of objectionable defects.</SD OAB>
Patent CA-2231321-C (CA)
Inventor: MENA LEONARDO
IPC: F04B47/00
Filed: 1998-03-09
Granted: 2000-06-20
Abstract: A system for optimizing pump operation during oil and gas recovery is provided. By strategically disposing a plurality of sensors along the production tubing and sucker rod strings, pump operation and performance may be monitored real-time. As an important indicia of pump performance, dynamic fluid level is provided to the operator/end user on a real-time basis. Prerequisite to achieving pump optimization, dynamic fluid level and other pertinent data are analyzed and enables corrections to be made in the pumping system during operation. A computer system having sufficient inherent and adaptable expertise is provided to interpret pump conditions based upon a plurality of variables and parameters to increase or decrease pump production and to maintain a dynamic fluid level determined to be optimal or otherwise advantageous by the end user. The system is designed with a panoply of configurations to accommodate remote administration of many wells by using serial communication and remote transmitting devices.
Patent CA-2231414-C (CA)
Title: Exterior automotive component of an elastomeric modified polyolefin material having pleasing appearance
Inventor: MEHL DAVID F
IPC: C08L53/02
Filed: 1998-03-06
Granted: 2008-06-10
Abstract: An exterior automotive vehicle component having a pleasing appearance comprises an elastomer modified polyolefin resin matrix having a haze level of less than about 50% and a special effects pigment uniformly distributed therein.
Patent CA-2234549-C (CA)
Inventor: NEUFELD MARVIN
IPC: B60P1/16
Filed: 1998-04-08
Granted: 2004-01-13
Abstract: A side unloading dump vehicle includes a support having ground engaging wheels . A container is provided having a first side, a second side, and a bottom pivotally attached along the first side. The container is movable relative to the support from a travel position to a dumping position. In the travel position, the container is set upon the bottom in a substantially central position on the support. In the dumping position, the container is raised and moved off-center toward the second side such that the bottom pivots downwardly to dump the contents of the container.
Patent CA-2235529-C (CA)
Title: Desentrelaceur
Inventor: NARA YOSHIKAZU
IPC: G06F15/16
Filed: 1998-04-22
Granted: 2001-12-11
Abstract: L'invention est un désentrelaceur qui comporte une première unité de stockage en ordre aléatoire de données antérieurement ordonnées correctement, une unité de verrouillage servant à conserver temporairement les données de sortie de cette première unité de stockage, une seconde unité de stockage servant à stocker les données de sortie de cette unité de verrouillage, et une unité d'adressage servant à produire un signal d'adressage de lecture qui est transmis à la première unité de stockage et un signal d'adressage d'écriture qui est transmis à la seconde unité de stockage. L'unité d'adressage comprend une unité de comptage de signaux d'horloge qui est utilisée pour produite le signal d'adressage de lecture, et une unité arithmétique qui est utilisée pour produire le signal d'adressage d'écriture servant à rétablir l'ordre correct au moyen du signal d'adressage de lecture transmis par l'unité de comptage.
Patent CA-2238832-C (CA)
Inventor: MAGE JEROME JACQUES MARIE
IPC: A61F9/02
Filed: 1996-11-27
Granted: 2006-03-14
Abstract: Protective eyeglasses (e.g., sunglasses) for use in high speed outdoor sport s activities the lenses thereof being resistant to condensation, is achieved by air circulation created by venturi effects. The glasses (10) comprise a frame front (20) having middle portions over the wearer's eyes which support protective lenses, and having endpiece portions (30) near the wearer's temples, the outboard edges of which attach temples which hold the glasses in place. A chamber is defined by the volume between the lenses and the wearer's face, and gaps are defined by the distance between the middle portions of the frame front and wearer's face. Apertures (34) in each of the endpiece portions of the front frame define an entrance of a ventilation channel for air flow through the frame front, adjacent to the respective chamber. Venturi forces are created within the ventilation channels to facilitate circulation of air. Improved ventilation, and the reduction or elimination of fogging on the lenses, is accomplished by low-cost and lightweight glasses.< /SDOAB>
Patent CA-2246028-C (CA)
Inventor: DECEMBER TIMOTHY S
IPC: C09D5/44
Filed: 1998-09-29
Granted: 2007-01-02
Abstract: A composition comprising a compound or resin having latent primary amine functionality is described. The compound or resin having latent amine functionality is obtained by reacting a cyclic anhydride with an amine compound having two primary amine groups and one secondary amine group. The latent amine compound is combined with a compound or resin having a plurality of cyclic carbonate groups in a crosslinkable coating composition.
Patent CA-2250399-C (CA)
Inventor: JARVENKYLA JYRI
IPC: B29C48/94
Filed: 1997-03-19
Granted: 2005-07-12
Abstract: L'invention porte sur un procédé ainsi que sur l'appareil correspondant permettant la production d'un article extrudé en matière plastique, lequel appareil comporte au moins un rotor (1) et au moins un stator (2, 3), un espace d'alimentation (4) étant ménagé entre eux. Une gorge (7), qui se trouve de l'autre coté de l'espace d'alimentation (4), est destinée à faire pression sur le matériau à extruder lorsque le rotor (1) est mis en rotation. La section transversale de la gorge (7) reste sensiblement la même. Sur le coté opposé de l'espace d'alimentation (4) se trouve une contre-gorge (8) de telle sorte qu'une cavité de traitement constituée des gorges (7), des contre-gorges (8) et du dégagement se trouvant entre ces dernières, diminue de façon continue, au moins partiellement, le long de l'axe de l'extrudeuse. On peut, de la sorte, maintenir l'énergie de déformation du matériau aussi faible que possible dans la mesure où la section transversale de la gorge (7) ne varie pas tandis que le matériau demeure dans la gorge (7) du fait de la position des spires (7a, 8a). On fait se déplacer le matériau en rotation, ce qui permet de fabriquer un article en matière plastique stratifié (11). Cette invention autorise, de surcroît, une extrusion en bonne et due forme de matériaux qui seraient, sans cela, difficile à traiter.
Patent CA-2256136-C (CA)
Inventor: MIWA KATSUHIKO
IPC: H04N21/433
Filed: 1998-12-15
Granted: 2003-03-18
Abstract: An optical disc records video objects that are obtained by multiplexing a video stream and an audio stream. The audio stream is an arrangement of a plurality of sets of audio frame data. Each video object unit in a video object is an arrangement of packs that have a different payload. The video stream and audio stream are divided using a predetermined size and the resulting data divisions are arranged into packs.      At least one video object unit includes packs where stuffing bytes or a padding packet is arranged with part or all of a set of audio frame data so that the boundary with the next video object unit corresponds to a boundary between a boundary between sets of audio frame data. Since the boundary between video objects is made to match a boundary between sets of audio frame data, partial deletes that are performed with a video object unit as the smallest unit will not result in unnecessary parts of data remaining on the optical disc.
Patent CA-2262339-C (CA)
Inventor: VOSSING DIRK
IPC: B26D1/62
Filed: 1999-02-22
Granted: 2007-04-24
Abstract: One rotary knife carrier of a pair of carriers in a cross cutter for running webs of paper, cardboard or the like has longitudinally extending peripheral recesses for disposable elongated strip-shaped knives each of which h.as a first lateral surface abutting and slidable along a supporting surface of the carrier in the respective recess, and a second lateral surface contacted by a retaining surface of an elongated clamping member which is urged against the second lateral surface by the head(s) of one or more tensioning bolts having shanks extending with clearance through openings in the clamping member and into tapped bores in the carrier.      The clamping member is in form-locking frictional and/or mechanical engagement with the knife and is shiftable relative to the carrier to adjust the knife, e.g., to compensate for wear upon the cutting edge and/or to carry out adjustments relative to a complementary knife on the other carrier, against the resistance of or upon loosening of the tensioning bolt(s), preferably by one or more threaded fasteners carried by the holder and abutting an end face of the clamping member.
Patent CA-2262916-C (CA)
Inventor: SMITH HARRISON C
IPC: E21B47/12
Filed: 1999-02-24
Granted: 2006-07-11
Abstract: An electromagnetic downlink and pickup apparatus for transmitting and receiving electromagnetic signals is disclosed. The electromagnetic downlink and pickup apparatus includes a subsea conductor (47) disposed beneath the sea floor (16) and a surface installation (58) for generating and interpreting signals.   The subsea conductor (47) and the surface installation (58) are electrically connecting by first and second conduits (30, 51) that form a pair terminals on the subsea conductor (47) between which a voltage potential may be established, thereby providing a path for current flow therebetween.
Patent CA-2265183-C (CA)
Inventor: VAN WEERT GEZINUS
IPC: C25C3/04
Filed: 1999-03-11
Granted: 2008-01-08
Abstract: Magnesium metal is produced by electrolysis of magnesium chloride employing a high surface area anode, for example, a porous anode to which hydrogen gas is fed. Hydrogen chloride is formed from the chloride ions at the anode, rather than chlorine gas; the process also has the advantage of operating at a lower voltage with a lower energy requirement than the conventional process in which chlorine gas is generated at the anode.
Patent CA-2266504-C (CA)
Inventor: MICHAUD LUC
IPC: A63B59/70
Filed: 1999-03-19
Granted: 2004-01-20
Abstract: A method of making a hockey stick blade comprising a molded laminate of wood sheets, and the blade produced thereby, whereby the dimensions and weight of the blade is controlled and predetermined by the selection of the layered veneer pieces used to form the top and bottom sections of the blade. Top and bottom blade section assemblies are formed, each blade section comprising a plurality of overlaid wood sheet components of differing sizes and shapes and having a glue sheet component interposed between each adjacent pair of wood sheet components. The size and shape of each wood sheet component is determined by the desired thickness of the blade at different sections thereof. An extension member is positioned between the top and bottom blade sections. The top and bottom blade sections and extension member are molded together to form a laminate having a predetermined shape.
Patent CA-2274762-C (CA)
Title: Polybutadiene-based compositions for contact lenses
Inventor: LAI YU-CHIN
IPC: G02B1/04
Filed: 1997-11-25
Granted: 2001-09-11
Abstract: Contact lenses are made from the polymerization product of a monomer mixture comprising a polybutadiene-based compound as represented by formula (I): E-B(AB)a-E wherein: A is selected from the group consisting of a chemical bond, -OCO-, -COO-, -CONH-, -NHCO-, -OCOO-, -NHCOO- and -OCONH-; a is zero or an integer of at least 1; each B is independently represented by formula (II) where each of m, n, and p is independently 0 or greater, provided that m + n + p is at least 10; R is hydrogen or C1-C4 alkyl; each E is independently a polymerizable terminal ethylenically unsaturated organic group.
Patent CA-2281249-C (CA)
Title: Video equipment
Inventor: NAGASAWA HIROAKI
IPC: H04N5/45
Filed: 1999-08-31
Granted: 2006-12-19
Abstract: The present invention is to reduce the change of the position of a picture screen due to the magnification/reduction of the picture screen and occurrence of losing a part of the picture screen. The picture screen signal of a main picture screen is switched to the picture screen signal of a sub or slave picture screen to be described later when the picture screen signal of the main picture screen is supplied to a change-over switch (2) from an input terminal (1). This picture screen signal is supplied to an image receiving tube (4) through an RGB drive circuit (3). The picture screen signal of the slave picture screen is supplied to a slave picture screen signal forming circuit (6) from an input terminal (5), reduced to an arbitrary size, taken out at the timing of an arbitrary position and the picture screen signal of the slave picture screen is formed. Further, a command signal from an command means is supplied to a microcomputer 9 through an input terminal (8). In the microcomputer (9), if the command signal mentioned above is supplied to a central processing unit (CPU) (10), a display size control signal is formed by a display size change processing means (11) (software) and at the same time a display position control signal is formed by a display position change processing means (12) (software).
Patent CA-2282345-C (CA)
Title: Composition pharmaceutique
Inventor: SHIMOJO FUMIO
IPC: A61P29/00
Filed: 1998-02-18
Granted: 2008-10-21
Abstract: L'invention concerne une composition pharmaceutique comprenant un composé tricyclique (I) ou son sel pharmaceutiquement acceptable, une substance huileuse, un tensioactif, une substance hydrophyle, de l'eau et facultativement un agent de régulation du pH, présentant une stabilité améliorée, une absorbabilité améliorée et/ou un faible potentiel d'irritation.