baber/WOPTO huggingface dataset:
Patent CA-2423690-A1 (CA)
Inventor: BERENGUER MARC
IPC: H04N7/18
Filed: 2001-09-20
Abstract: Selon l'invention, ledit terminal comprend un module (100) de base, installé au domicile d'un patient, équipé d'une liaison téléphonique (1) avec un centre distant de service médical à domicile, ledit module (100) de base étant apte à recevoir au moins un module (200, 300, 400) complémentaire dédié à au moins une fonctionnalité de service médical à domicile, et à échanger des informations avec ledit centre distant via la liaison téléphonique (1). Application au service médical à domicile.
Patent CA-2428159-A1 (CA)
Inventor: SEIFFERT TIM
IPC: A61K45/00
Filed: 2001-11-08
Abstract: The invention relates to a pharmaceutical delayed-release formulation containing proinsulin C-peptide and the use of the delayed-release formulations for treating complications of diabetes. In particular, the invention relates to delayed-release formulations in which proinsulin C-peptide is present in an absorbable matrix consisting for example of absorbable polymers. The invention also relates to microparticles which contain proinsulin C-peptide.
Patent CA-2428368-A1 (CA)
Title: Kit and method for detecting the esm-1 protein
Inventor: TONNEL ANDRE-BERNARD
IPC: C12P21/08
Filed: 2001-11-08
Abstract: The invention concerns an equipment or kit for detecting the ESM-1 protein in a sample, comprising: a) a first antibody specifically binding with the N-terminal region of the ESM-1 protein included between the amino acid in position 20 and the amino acid in position 78 of the sequence of amino acids of said protein; and b) a second antibody specifically binding with the C-terminal region included between the amino acid in position 79 and the amino acid in position 184 of the sequence of amino acids of the ESM-1 protein.
Patent CA-2428706-A1 (CA)
Title: Handle for endoscopic surgical instruments and jaw structure
Inventor: ARANYI ERNIE
IPC: A61B19/00
Filed: 1992-08-05
Abstract: An endoscopic or laparoscopic surgical instrument having an internally disposed ratchet mechanism located within a barrel portion of a handle assembly. The instrument includes a handle assembly having a pivoting handle and a stationary handle, a barrel portion to which an elongated body assembly is secured, and a ratchet mechanism for releasably positioning a tool mechanism located at the distal end of the body assembly at various increments. The ratchet mechanism comprises a pawl member and a rack member which are disposed within the handle assembly. A rotational knob and locking member may also be provided to lock the body assembly at various orientations to the longitudinal axis. The tool assembly includes novel atraumatic jaw mechanisms incorporating flexural characteristics to better gauge the force being applied to the captured tissue.
Patent CA-2429950-A1 (CA)
Title: Trap guard device
Inventor: CORNWALL KENNETH R
IPC: E03F5/042
Filed: 2003-05-26
Abstract: A valve for use in a floor drain to prevent the backflow of fluids from the drain system. The valve includes a valve member and a collar. The first end of the valve member is mounted to the outer surface of the second portion of the collar. In the normal position, the sidewall of the valve member at the second end of the valve member is curled and the valve is in the closed position. When a preset amount of fluid pressure is provided through the collar to the first end of the valve member, the sidewall of the valve member flexes to an open position forming an inner passageway between the ends of the valve member.
Patent CA-2432096-A1 (CA)
Title: Methods for preparing purified lipopeptides
Inventor: KEITH DENNIS
IPC: A23K20/195
Filed: 2001-12-17
Abstract: The present invention relates to crystalline and crystal-like forms of lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram-positive bacteria, including strains that are resistant to conventional antibiotics. The present invention relates to methods of purifying lipopeptides, including daptomycin, a lipopeptide antibiotic with potent bactericidal activity against gram-positive bacteria, including strains that are resistant to conventional antibiotics. The present invention also relates to pharmaceutical compositions comprising the purified form of the lipopeptide and methods of using these compositions.
Patent CA-2432100-A1 (CA)
Title: Coating compositions containing nickel and boron and particles
Inventor: MCCOMAS EDWARD
IPC: C23C18/34
Filed: 2000-12-21
Abstract: The invention is directed to corrosion and wear resistant metallic coatings containing nickel, boron, and particles. The coatings are preferably deposited on catalytically active substrates from an electroless coating bath containing nickel ions, a stabilizer, a metal ion complexing agent, particles and a borohydride reducing agent, at a pH of about 10 to about 14.
Patent CA-2434616-A1 (CA)
Inventor: LIPPA ARNOLD STAN
IPC: A61P25/22
Filed: 2002-01-11
Abstract: L'invention concerne (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane et ses sels pharmaceutiquement acceptables, des compositions renfermant (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou un sel pharmaceutiquement acceptable de celui-ci, ainsi que des procédés de traitement ou de prévention de rechute de dépression, de troubles d'angoisse, de troubles de l'alimentation, ou d'incontinence urinaire chez un patient, qui consistent à administrer (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou un sel pharmaceutiquement acceptable de celui-ci. De préférence, (+)-1-(3,4-dichlorophényl)-3-azabicyclo[3.1.0]hexane ou le sel pharmaceutiquement acceptable de celui-ci, est sensiblement libre de son (-)-énantiomère correspondant.
Patent CA-2435675-A1 (CA)
Title: On-p-gaas substrate zn1-xmgxsyse1-y pin photodiode and on-p-gaas substrate zn1-xmgxsyse1-yavalanche photodiode
Inventor: ABE TOMOKI
IPC: H01L31/072
Filed: 2003-07-21
Abstract: A blue-ultraviolet on-p-GaAs substrate pin Zn1-x Mg x S y Se1-y photodiode with high quantum efficiency, small dark current, high reliability and a long lifetime.  The ZnMgSSe photodiode has a metallic p-electrode, a p-GaAs single crystal substrate, a p-(ZnSe/ZnTe)m superlattice (m: integer number of sets of thin films), an optionally formed p-ZnSe buffer layer, a p-Zn1-x Mg x S y Se1-y layer, an i-Zn1-x Mg x S y Se1-y layer, an n-Zn1-x Mg x S y Se1-y layer, an n-electrode and an optionally provided antireflection film. Incidence light arrives at the i-layer without passing ZnTe layers. Since the incidence light is not absorbed by ZnTe layers, high quantum efficiency and high sensitivity are obtained. A blue-ultraviolet on-p-GaAs substrate avalanche Zn1-x Mg x S y Se1-y photodiode with high sensitivity, high quantum efficiency, a wide sensitivity range, high reliability and a long lifetime. The ZnMgSSe avalanche photodiode has a metallic p-electrode, a p-GaAs single crystal substrate, a p-(ZnSe/ZnTe)m superlattice (m: integer number of sets of thin films), an optionally formed p-ZnSe buffer layer, a p-Zn1-x Mg x S y Se1-y layer, a lower doped n- -Zn1-x Mg x S y Se1-y layer, a higher doped n+-Zn1-x Mg x S y Se1-y layer, an n-electrode and an optionally provided antireflection film. Since the incidence light is not absorbed by ZnTe layers, a high avalanche gain, high quantum efficiency and high sensitivity are obtained.
Patent CA-2436575-A1 (CA)
Inventor: STEINGRUBER ADRIAN
IPC: E04B1/24
Filed: 2003-08-05
Abstract: A connecting element configured as a bracket element (1) for an assembly system having system supports comprises two members (2; 3), wherein the members (2; 3) are provided with elongated openings (4, 5). The system support has on its outer walls openings in a predefined spacing. Notches (6, 7) are arranged in the zone of the elongated openings (4, 5); the notches can be brought into engagement with the complementary notches of a fastening element.  For fastening of the bracket element (1), a fastening element is passed through the elongated openings (4, 5) and the openings in the outer walls of the system support and the fastening element tensioned.   The complementary notches engaging in the notches (6, 7) creates a form-locking connection and makes possible an extensively released positioning of the openings in the outer walls of the support and fixation of the bracket element (1).
Patent CA-2437054-A1 (CA)
Inventor: JAFFE STEPHEN MOSHEIM
IPC: B01J20/28
Filed: 2003-08-12
Abstract: An adsorbent material fabricated into a reinforcement-free, self-supported coherent thin sheet and configured for use as a parallel passage contactor element in adsorption / separation applications with gases and liquids is disclosed. The adsorbent sheet material is obtained by enmeshing fine adsorbent particulates in a polymer binder. Particulates include but are not limited to carbon particles, inorganic oxides particles, or ceramic particles, or synthetic polymer resin particles, where the characteristic length of particles is in the range from 0.01 µm to 100 µm. Particles of nano scale and mixtures of particle sizes may be advantageously incorporated. The adsorbent sheet advantageously contains a large volume percentage of active adsorbent particles. The parallel passage contactor device fabricated from the adsorbent sheet material is characterized by minimal mass transfer resistance and better separation efficiency expressed as height equivalent to a theoretical plate, while it maintains most of the adsorptive properties of the starting particulates, and can be used in gas separation applications with short adsorption cycles, such as rapid pressure swing adsorption, rotary concentrators, rapid electric swing adsorption.
Patent CA-2438642-A1 (CA)
Title: Motor controller for a hydraulic pump with electrical regeneration
Inventor: CARSTENSEN PETER T
IPC: F04B49/06
Filed: 2003-08-28
Abstract: Disclosure is made of a precision hydraulic energy delivery system that directly couples the pump to a primary mover (motor) and a related motor control. The system provides flow control of a hydraulically driven machine without the use of downstream devices by employing motion control algorithms in the motor control. Control features are electronically integrated into the hydraulic system by using control algorithms and subroutines specifically developed for the prime mover servo control system coupled to the pump.
Patent CA-2439225-A1 (CA)
Inventor: QIU ZAI-MING
IPC: C08L101/00
Filed: 2001-12-26
Abstract: Fluorochemical ester compositions comprising one or more compounds or oligomers having at least on fluorine-containing repeatable unit and at least one fluorine-containing terminal group are described. The compositions are useful as coatings or incorporated as melt additives. The fluorochemical compositions impart oil and water repellency to the substrate. In other aspects, this invention relates to processes for imparting oil and water repellency characteristics to substrates and articles.
Patent CA-2439879-A1 (CA)
Title: C2,5'-disubstituted and n6,c2,5'-trisubstituted adenosine derivatives and their different uses
Inventor: IJZERMAN AD
IPC: C07H19/16
Filed: 2002-03-03
Abstract: The present invention concerns novel C2,5'-disubstituted and N6',C2,5'-trisubstituted adenosine derivatives and their different uses. These adenosine derivatives were found to be potent adenosine receptor agonists and thus are of a therapeutic value in the treatment and prophylaxis of diseases and disorders affected by adenosine receptor agonists.
Patent CA-2442063-A1 (CA)
Title: Separation of plant oil triglyceride mixtures by solid bed adsorption
Inventor: QUARDERER GEORGE J JR
IPC: C11B3/10
Filed: 2002-03-21
Abstract: A solid bed adsorptive process for separating a seed oil into two substantially pure triglyceride fractions. The process involves contacting a seed oil, such as castor oil, preferably as a concentrate, with an adsorbent in a bed, the adsorbent having a particle size greater than about 40 microns, and thereafter contacting the adsorbent with a desorbent material, preferably under minimal flow conditions, to obtain a raffinate output stream containing predominantly a second triglyceride and an extract output stream containing predominantly a first triglyceride. Purified fatty acid triglyceride esters obtainable from castor, vernonia, and lesquerella plant oils provide renewable, non-petroleum-based sources of chemical feedstocks.
Patent CA-2443166-A1 (CA)
Inventor: BEASLEY ELLEN M
IPC: C07K14/705
Filed: 2002-04-01
Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the transporter peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the transporter peptides, and methods of identifying modulators of the transporter peptides.
Patent CA-2443961-A1 (CA)
Title: Functional fluids with servo valve erosion resistance
Inventor: POIRIER MARC-ANDRE
IPC: C10M135/20
Filed: 2002-04-12
Abstract: Phosphate ester based functional fluids containing novel anti-erosion additives provides enhanced results in erosion control.
Patent CA-2450165-A1 (CA)
Title: Building construction shores
Inventor: VANAGAN PETER
IPC: E04G25/06
Filed: 2003-11-19
Abstract: An adjustable building construction shore has an inner tubular member extending internally of an outer tubular member and displaceable longitudinally of the outer tubular member, the inner and outer members having projecting and recessed longitudinal portions slidably interengaged and preventing relative rotation of the inner and outer tubular members. Openings extending transversely through the inner and outer tubular members are spaced apart longitudinally of the inner and outer tubular members, and retainer members extend through the openings for securing the inner and outer tubular members against relative longitudinal movement. A screw jack supports a lower end of the shore.
Patent CA-2450958-A1 (CA)
Title: Glue metering in a paste unit
Inventor: DUWENDAG RUEDIGER
IPC: B31B50/62
Filed: 2003-11-27
Abstract: The invention relates to a paste unit for a bottom guide device for star seal bottom bags, which are formed from tube sections, for gluing of bottom warps or star seal bottom bags, and has at least the following characteristics: a glue reservoir (4), and/or a glue source, a metering roller (3), which is connected with the glue reservoir (4), a glue application roller (2), which may be connected to the glue reservoir (4) or the glue source, and a making roller (1), which is connected to the glue application roller (2), and which transfers glue (7) from this roller (2) to the bottom warps or the star seal bottoms. Drive means are assigned to the above listed rollers (1, 2, 3). The paste unit of the bottom guide device described above is characterized in that the circumference speed of the glue application roller (2) and of the making roller (1) can be adjusted independently of one another.
Patent CA-2451771-A1 (CA)
Title: Diesel particulate filter comprising a finely dispersed diesel particulate catalyst
Inventor: HUENNEKES EDGAR
IPC: F01N13/02
Filed: 2002-06-20
Abstract: The invention relates to a device for the, (in particular continuous), oxidation of particulates from the exhaust gases of diesel motors. Said devi ce consists of an open-pored body as a particle filter, on whose surface an oxidation catalyst is finely dispersed. The device is characterised in that from an exhaust gas temperature as low as 150 ~C, the catalyst causes the oxidation of particulates attached to the filter using the residual oxygen o f the exhaust gas, thus keeping the filter body continuously free of particulates during almost all the operating conditions of the motor.</SDOAB >
Patent CA-2457217-A1 (CA)
Title: Casing adapter tool for well servicing
Inventor: MCGUIRE BOB
IPC: E21B33/068
Filed: 2004-02-06
Abstract: The invention provides a casing adapter tool which connects and seals to a casing pipe at its lower end and to production or service equipment at its upper end, and is used with well servicing equipment, such as is involved in fracturing. The casing adapter tool includes a generally tubular casing adapter body having an upper end and a lower end, and is formed with a central bore extending therethrough. The central bore provides a profile which forms a casing seal chamber at the lower end, and a barrier seal chamber located thereabove. The barrier seal chamber is formed with a profile to accommodate and seal to a first removable pressure barrier on removal of any well servicing equipment. Most preferably, the barrier seal chamber has a profile sized to provide full bore access to the casing pipe and to accommodate and seal to the first removable pressure barrier which is of a threaded, latched or snap ring type check valve or plug. The casing adapter body may also form a fracturing seal chamber in the central bore above or below the barrier seal chamber, with a profile to permit a fracturing isolation tool to be run in and sealed against the central bore. The casing adapter tool preferably includes a tubing hanger portion at its upper end, such that the tubing hanger can provide a second barrier, such as a check valve. The casing adapter tool thus provides a quick connection, seals and full bore access to the casing pipe.  Once all well servicing equipment is removed, the casing adapter tool remains on the well and provides at least one and preferably two independent barriers between the well bore pressure and the atmosphere.
Patent CA-2457272-A1 (CA)
Title: A projector with enhanced security camcorder defeat
Inventor: NELSON DAVID J
IPC: H04N21/41
Filed: 2004-02-11
Abstract: A projector (10) with enhanced security camcorder defeat including a copy protection illumination system (1) for illuminating a spatial light modulator (30) comprises: a polychromatic light source (20); uniformizing optics (22) for homogenizing light from the polychromatic light source to provide a uniform illumination field; relay optics; dichroic optics; an interference modulation element (5) located at a plane in an optical path located between the polychromatic light source and the spatial light modulator; and a detection means for determining the absence of the interference modulation element.
Patent CA-2457986-A1 (CA)
Inventor: DOHI RYOUSUKE
IPC: H01L21/205
Filed: 2003-01-20
Abstract: A method for supplying a specified quantity Q of processing gas while dividing at a desired flow rate ratio Q1/Q2 accurately and quickly from a gas supply facility equipped with a flow controller into a chamber. When a specified quantity Q of gas is supplied while being divided at a desired flow rate ratio Q1/Q2 from a gas supply facility equipped with a flow controller into a pressure reduced chamber C through a plurality of branch supply lines and shower plates fixed to the ends thereof, pressure type division quantity controllers FV1 and FV2 are provided in the plurality of branch supply lines GL1 and GL2. Opening control of both division quantity controllers FV1 and FV2is started by an initial flow rate set signal from a division quantity control board FRC for fully opening the control valve CV of the pressure type division quantity controller having a higher flow rate and pressures P3~ and P3~ on the downstream side of the control valve CV are regulated thus supplying a total quantity Q=Q1+Q2 of gas while dividing into the chamber C  through orifice holes (3a, 4a) made in shower plates (3, 4) at desired division quantities Q1 and Q2 represented by formulas Q1=C1P3~ and Q2=C2P3~  (where, C1 and C2 are constants dependent on the cross-sectional area of the orifice hole or the gas temperature on the upstream side thereof).
Patent CA-2459407-A1 (CA)
Inventor: GUPTE SHRIKANT V
IPC: A61K31/4375
Filed: 2002-05-28
Abstract: The invention relates to the new arginine salt forms of RS-(.plusmn.)-9-fluo ro- 6,7-dihydro-8-(4-hydroxypiperidin-1-yl)-5-methyl-1-oxo-1H,5H- benzo~i,j~quinolizine-2-carboxylic acid, S-(-)-9-fluoro-6,7-dihydro-8-(4- hydroxypiperidin-1-yl)-5-methyl-1-oxo-1H,5H-benzo~i,j~quinolizine-2-carboxyl ic acid, R-(+)-9-fluoro-6,7-dihydro-8-(4-hydroxypiperidin-1-yl)-5-methyl-1-oxo- 1H,5H-benzo~i,j~quinolizine-2-carboxylic acid, a process for their preparati on and pharmaceutical formulations which comprise those arginine salt forms as the active ingredient for its use in treating microbial infections.
Patent CA-2462118-A1 (CA)
Inventor: RUSSELL JACK
IPC: B60R19/34
Filed: 2002-09-26
Abstract: An energy-absorbing crush tower (13) for a vehicle bumper system (10) includes a tube made of a continuous continuous material, such as a heat-treatable steel. The tube has first and second ring sections (14, 15) connected by an interconnecting section (16). The first ring section is heat-treated to a high material strength, such as about 120 KSI tensile strength, which is substantially higher than the second ring section, which is kept at about 60 KSI tensile strength. The interconnecting section (16) has a frustoconically-shaped portion (17) forming a ramp. By this arrangement, upon the bumper system (10) receiving an end impact parallel a length of the tube, the first and second ring sections (14, 15) telescopingly collapse with a predictable and consistent multi-phase deformation sequence where a third ring section (18) forms between the first and second ring sections.
Patent CA-2462508-A1 (CA)
Title: Photosensitizing carbamate derivatives
Inventor: PHADKE AVINASH
IPC: A61K41/00
Filed: 2002-10-02
Abstract: Carbamate compounds an compositions useful in photodynamic therapy for treating opthalmic, cardiovascular, and skin diseases.
Patent CA-2469293-A1 (CA)
Title: Methods and systems for using visual imagery and utilitarian articles to promote or demonstrate emotional and/or physical responses
Inventor: HAWKES GARY J
IPC: G06Q30/00
Filed: 2002-11-21
Abstract: Published without an Abstract
Patent CA-2470850-A1 (CA)
Title: Multivariant set point using n1 and n2 for engine control
Inventor: RUSHINSKY JOHN J
IPC: F02C9/28
Filed: 2002-12-05
Abstract: A turbofan engine throttle control system (10) and method for eliminating dead bands in the throttle control by decreasing and increasing the fuel flow to the engine during transition from the scheduled core speed to scheduled fan speed of the engine to effect a smooth and continuous transition from the core speed to the fan speed and vice-versa. A signal is generated to open and close a valve system to augment and decrease the fuel flow in response to sensing different throttle lever (22) angles.
Patent CA-2470946-A1 (CA)
Inventor: CIUPARU DRAGOS
IPC: D01F9/127
Filed: 2002-12-18
Abstract: A transition metal substituted, amorphous mesoporous silica framework with a high degree of structural order and a narrow pore diameter distribution (.plusmn. 0.15 nm FWHM) was synthesized and used for the templated growth of single walled carbon nanotubes (SWNT). The physical properties of the SWNT  (diameter, diameter distribution, electronic characteristic) can be controlled by the template pore size and the pore wall chemistry. The SWNT can find applications, for example, in chemical sensors and nanoscale electronic devices, such as transistors and crossbar switches.
Patent CA-2470995-A1 (CA)
Title: Procedes de traitement d'infections bacteriennes chez les chats et les chiens
Inventor: BRONK BRIAN SCOTT
IPC: A61K45/06
Filed: 2002-11-13
Abstract: L'invention concerne le traitement d'une série d'infections bactériennes chez les animaux de compagnie, notamment les chats et les chiens, par un dérivé de la $(g)b-lactame, composé de la formule (1). L'invention concerne également des compositions pharmaceutiques d'un composé de la formule (1).