baber/WOPTO huggingface dataset:
Patent WO-0193391-A1 (WO)
Title: Combinaison bus de donnees/bus pour courant continu destine a un materiel electrique
Inventor: INNISS BRIAN
IPC: H02B1/20
Filed: 2001-05-30
Abstract: L'invention concerne un ensemble à combinaison bus de données/ bus pour courant continu pour châssis à matériel convertisseur d'alimentation, comprenant une paire de barres de bus pour courant continu, verticales côte-à-côte, formant une fente entre elles. Des bandes isolantes extrudées portant des barres de bus de données sont montées dans les barres de bus pour courant continu, de telle façon que les barres de bus de données soient opposées les unes aux autres à travers la fente. Des canaux sont formés dans les faces frontales des barres de bus pour courant continu. Un connecteur monté sur le châssis du convertisseur d'alimentation présente des contacts mâles pour courant continu coopérant avec les canaux, et un ensemble mâle de contacts de données, coulissant dans les fentes pour établir le contact avec les barres de bus de données.
Patent CA-2003235-A1 (CA)
Title: Electronic control system for a gas-fired/hot air furnace with induced draft blower
Inventor: WILLIAMS ROGER W JR
IPC: F23N5/00
Filed: 1989-11-17
Abstract: ABSTRACT OF THE DISCLOSURE        Electronic control system for a gas-fired/hot air furnace includes a primary control unit which controls the flow of fuel to the furnace.  The furnace has heating and cooling  space  thermostats  and  a  comfort  fan to  supply heated or cooled air to the space being monitored by the thermostats  and  an  induced  draft  blower which supplies combustion air  into  the  furnace  for  heating.   A first switch and associated  relay drive selectively energizes the  comfort  fan  for  low  speed heating operation and a second relay switch and associated relay drive selectively energizes the comfort fan for high speed cooling opera-tion.   Actuation of the heating  thermostat energizes a third switch and associated relay drive which energizes the  induced draft blower.   A high temperature thermosat located to sense excessive furnace temperatures is also connected  to  actuate  the  third  relay  to  energize  the induced draft blower in an excessive temperature condi-tion.   The high temperature thermostat is also connected to the relay drive of the second relay switch to energize the high speed operation of the comfort fan in the event of excessive furnace temperature.
Patent CA-2004238-A1 (CA)
Title: Clear thermoplastic polymer composite material
Inventor: SCHWARZ DICK
IPC: B32B27/08
Filed: 1989-11-30
Abstract: ABSTRACT OF THE INVENTION Disclosed is a material and a process for making that material as well as containers made from the material, which material comprises a clear multilayer sheet of an olefinic polymer or copolymer, an SEBS rubber tie-layer, and a monovinyl aromatic polymer.
Patent CA-2010034-A1 (CA)
Inventor: PERREAULT MARTIN
IPC: A22C17/00
Filed: 1990-02-14
Abstract: Abstract The present invention relates to an apparatus and method of cutting meat.  The apparatus and method is particularly directed to separating a backbone portion from a rib portion of a piece of meat.  The apparatus is comprised of a vertical orientation unit for vertically orienting the piece of meat. The orientation unit includes a longitudinal receiving channel having a generally horizontal top surface, the surface having a slot.  The width of the slot accommodates the rib portion but not the backbone portion so that the backbone portion is held above the orientation unit.  A moving unit is provided and is adapted to contact the backbone portion for moving the piece of meat horizontally in the direction of the longitudinal axis of the channel.  A cutting unit is provided which includes a saw blade, a portion of which is oriented horizontally, wherein the cutting unit horizontally cuts the rib portion from the backbone portion.
Patent CA-2011584-A1 (CA)
Title: Complexes having optically active ligands, a process for their preparation and their use
Inventor: HAFNER ANDREAS
IPC: C07C269/00
Filed: 1990-03-06
Abstract: 6-17485/1+2/=   Complexes having optically active ligands, a process for their preparation and their use Abstract Compounds of the formula I                                (I) in which Me is Ti, Zr or Hf, R1 is a group transferable to aldehyde, keto or imine groups, for example methyl, allyl, vinyl or the radical of an enol or enamine, R2 is, for example, cyclopentadienyl, R3 and R4 are, for example, H or alkyl, R5 is, for example, phenyl and the C(1) and C(2) atoms are chiral and have predominantly one configuration, are suitable for use as chiral reactants for aldehydes, ketones and imines for the preparation of both enantiomers of secondary or tertiary alcohols or tertiary amines.
Patent CA-2013400-A1 (CA)
Title: Safety shoe structure
Inventor: LEE MARTIN
IPC: A43B23/00
Filed: 1990-03-29
Abstract: TITLE: SAFETY SHOE STRUCTURE     ABSTRACT OF THE DISCLOSURE     A  safety shoe structure comprising  a  protective cap mounted above the toe receiving portion of the shoe and between an upper layer and a lining. The protective cap  has  a forward edge formed with a  horizontal  and inwardly  extending  lateral  flange and  a rear  edge extended  and  engaged with a generally  U-shaped  hard piece located at the forward end of the sole upon which the lateral flange rests and a sponge member covers the remaining  portion of the sole. An insole  is  provided onto the lateral flange and the sponge member.
Patent CA-2013457-A1 (CA)
Title: Bifunctional protein designated idf 45
Inventor: HAREL LOUISE
IPC: C07K14/47
Filed: 1990-03-30
Abstract: TITLE:  BIFUNCTIONAL PROTEIN DESIGNATED IDF45 ABSTRACT OF THE DISCLOSURE         A novel bifunctional protein, designated IDF45, is disclosed.  IDF45 is isolated from mouse 3T3 cells by a sequence of purification steps. In one aspect of the invention, IDF45 functions as a cellular growth inhibitor.  The cellular growth inhibitor may be useful in the inhibition of growth in fibroblasts, endothelial cells and other cells, as well as in the inhibition of DNA synthesis in those cells.  In another aspect of the invention, IDF45 functions as a binding protein for insulin-like growth factor I.  As such, IDF45 nay be useful to inhibit the various effects of insulin-like growth factor I.
Patent CA-2016500-A1 (CA)
Inventor: KRISHNAN RAGHAVAN
IPC: A61P31/04
Filed: 1990-05-10
Abstract: A process for producing the compound [2S-(2 alpha ,3 beta ,5 alpha )]-3-methyl-7-oxo-3-(1H-1,2,3-triazol-1-ylmethyl)-4-thia-aza bicyclo[3 2 0]-heptane-2-carboxylic acid, (4-nitrophenyl)methyl ester, 4,4-dioxide, which comprises reacting a solution of azidopenamsulfone, 4-methoxyphenol and vinylpropionate with a solution of bis(trimethylsilyl)acetamide and 4-methoxyphenol in toluene at 80-100 DEG C for 18-30 hours followed by filtering the resulting solution and cooling the filtrate to 0-10 DEG C.
Patent CA-2017488-A1 (CA)
Inventor: ISHIKAWA TSUTOMU
IPC: H04B1/16
Filed: 1990-05-24
Abstract: An FM stereo receiver for receiving FM stereo broadcast signals includes a pro-logic surround system in which the left stereo signal, a right stereo signal, a stereo sum signal and a stereo difference signal are selectively emphasized. Also includes a noise signal detector for detecting the noise signal in the received signal, and a device for disabling the pro-logic surround system when the noise signal is detected.
Patent CA-2017960-A1 (CA)
Inventor: WILMES MANFRED
IPC: B65C/
Filed: 1990-05-31
Abstract: Abstract The labelling tag has a C-shaped rigid carrier (1, 2) that fits beneath the electrical wire (3) once it has been installed.  The mouth of the carrier piece is closed off by an additional arm (4) that incorporates, in its turn, an elastically hinged two-arm stirrup (5a, 5b) of which one arm (5a) acts on the electrical wire as a clamping piece and by so doing presses the other arm (5b) into the closed position on the lower edge of the mouth.
Patent CA-2018050-A1 (CA)
IPC: H04B1/40
Filed: 1990-06-01
Abstract: A structure of a duplexer for duplex radio equipment has a transmission circuit board loaded with a transmitter section and a transmit filter for filtering a high frequency signal fed from the transmitter section. A reception circuit board physically independent of the transmission circuit board is loaded with a receive filter for filtering a received high frequency signal and a receiver section for receiving the high frequency signal from the receive filter. A connection circuit board mechanically connects the transmission circuit board and reception circuit board and is loaded with a matching circuit for matching the phase of the high frequency signal to be inputted to the receive filter and the phase of the high frequency signal outputted by the transmit filter. Connectors electrically interconnect the transmit filter and receive filter to the matching circuit.
Patent CA-2018250-A1 (CA)
Title: Trans-critical vapour compression cycle device
Inventor: LORENTZEN GUSTAV
IPC: F25B1/00
Filed: 1990-06-05
Abstract: A vapour compression cycle device and a method of capacity control is disclosed involving the regulation of specific en-thalpy at evaporator inlet by deliberate use of the pressure before throttling. Capacity is controlled by varying the re-frigerant before throttling. In the super-critical state this can be done by varying the pressure and temperature indepen-dently.
Patent CA-2019074-A1 (CA)
Inventor: MASUKO TAKAYUKI
IPC: H01L31/0203
Filed: 1990-06-15
Abstract: Abstract of the Disclosure A photo-semiconductor module is disclosed wherein a reliable airtight condition can be obtained and an operability in assembly can be improved.  The photo-semiconductor module comprises a substrate carried in a casing, a photo-semiconductor chip mounted on the substrate, and a support member carried on the substrate and having an inclined face which is inclined by an angle of 45 degrees with respect to a surface of the substrate.  A semi-spherical lens is securely mounted on the inclined face of the support member, and an opening formed in a side wall of the casing is sealed airtight by a glass member while an upper portion of the casing is sealed airtight by a lid.  When an optical fiber is mounted onto the casing such that an end face thereof may be located in the opening in the side wall of the casing, the optical fiber and the photo-semiconductor chip are optically coupled to each other by way of the semi-spherical lens.
Patent CA-2021895-A1 (CA)
Title: Amideimide oligomers, blends and sizings for carbon fiber composites
Inventor: LUBOWITZ HYMAN R
IPC: C07D209/76
Filed: 1990-07-24
Abstract: AMIDEIMIDE OLIGOMERS, BLENDS AND SIZINGS FOR CARBON FIBER COMPOSITES ABSTRACT           The thermooxidative stability and thermomechanical properties of advanced composites which use high performance resin matrices such as polyimides and high strength carbon fibers may be improved by sizing the carbon fibers with un-capped or capped linear polyamideimides.          The uncapped linear polyamideimides useful as carbon fiber sizings generally contain repeating units having the general formula:                               Wherein R2 = a trivalent organic radical and generally benzenetriyl; R3 = a divalent organic radical; and n =  an integer sufficiently large to provide a strong, tough coating.           Useful capped, linear polyamideimide oligomers may be formed by including end caps with an unsaturated functionality (Y) containing a residue selected from the group consisting of:             ,           ,      ,         ,        , or      wherein   R1 = lower alkyl, lower alkoxy, aryl, aryloxy, substituted alkyl, substituted aryl, halogen, or mixtures thereof; j = 0, 1, or 2; i = 1 or 2; G = -CH2-, -O-, -S-, -SO2-, -SO-, -CO-, -CHR-, or -CR2-; T = methallyl or allyl; Me = methyl; and R = hydrogen, lower alkyl, or phenyl.            Prepregs and composites having carbon fibers sized with such polyamideimides are also described.
Patent CA-2026000-A1 (CA)
Inventor: DESMEULES NICOLE
IPC: B67D7/02
Filed: 1990-09-24
Abstract: Dispositif et procédé de fabrication de liquide lave-glace automobile pour déversement en vrac. La présente invention concerne nn dispositif de fabrication de liquide lave-glace automobile ainsi que son procédé, permettant à une formule chimique de se réaliser selon les quantités relatives par le moyen d'un débitmètre à control réglable. Dans la présente invention, le distributeur de lave-glace est muni d'un bec-verseur alimenté par un tuyau souple, facilitant ainsi un déversement d'une manière simple, propre, pratique et rationnel.
Patent CA-2028638-A1 (CA)
Title: Method for producing internally finned tubing
Inventor: ENGLAND JIMMY C
IPC: B21D53/06
Filed: 1990-10-26
Abstract: ABSTRACT              METHOD FOR PRODUCING INTERNALLY FINNED TUBING     A cold working process for fabricating internally finned tubing is disclosed.  A smooth tube shell is inserted over a tapered, grooved mandrel disposed in a tube reducer (Pilger mill).  The roll die in the reducer cause the tube to elongate and imprint the fins into the internal diameter of the tube.
Patent CA-2029043-A1 (CA)
Inventor: JAMESON JOHN R
IPC: B42D5/02
Filed: 1990-10-31
Abstract: A multi-ply form with labels and multiple form parts is provided, including first and second webs secured one to the other with repositionable adhesive. A plurality of different types of labels are permanently secured to the second web. At least one label of the second web registers with a die-cut portion in the second web and both the one label and die-cut portion register with a die-cut section of the first web. When the webs are separated, the die-cut section is adhered to the second web, enabling removal of the one label therefrom in a manner to provide securement to a surface using either repositionable adhesive or permanent adhesive. Additional holding power may be provided when using the repositionable adhesive by providing a further die-cut segment within the die-cut section of the first web whereby the area of application of the adhesive may be large or small, depending upon whether the die-cut section is removed or not. The fist web also includes a second section forming a first form part. A second form part overlies this first form part.
Patent CA-2030343-A1 (CA)
Title: Ship drive with variable-pitch propeller
Inventor: MORGENTHALER URS
IPC: B63H3/10
Filed: 1990-11-20
Abstract: ABSTRACT OF THE DISCLOSURE     A variable-speed propeller in a ship drive has the hydraulic valves feeding the working chambers of the hydraulic drive for the variable-speed propeller formed as electromagnetic valves controlled by timing relays which can be switched by a rocker switch or push-button switches to adjust the propeller pitch by an angular increment controlled by the "on" time of the relays.  The engine speed is detected and, when the engine speed exceeds the maximum speed of the engine, the relay associated with increased pitch is triggered to obtain an increment of engine-speed reduction, thereby preventing the system from inadvertently having the blade pitch reduced when the engine is at maximum speed.
Patent CA-2031145-A1 (CA)
Title: Frequency detector based on a digital phase lock loop
Inventor: STROEMMER ESKO K J
IPC: H04B7/26
Filed: 1990-11-29
Abstract: The invention relates to a frequency detector based on a digi-tal phase lock, the detector being especially suitable for use in an SAT frequency detector of mobile telephones in the TACS and AMPS systems. The detector part of the detector according to the invention comprises a detection timer (6) which forms a detection sequence of the desired length, at the end of which the output signal (SATVAL) of the detector part (5) is updated; a first phase detector VI1 (7) having a detection window in which it counts those rising or falling edges of the synchron-ized input signal (SSAT) which coincide with the windows a second phase detector VI2 (8) also having a detection window of its own in which it counts those rising or falling edges of the synchronized input signal (SSAT) which coincide with the win-dow, the detection windows being made up of an SAT signal (S01) formed by the digital phase lock loop and of its harmonics, in which case, if at the end of a detection sequence the counter of the first phase detector VI1 (7) exceeds and the counter of the second phase detector VI2 (8) falls short of its predeter-mined threshold value, the detector part (5) will interpret the received signal as correct.
Patent CA-2031198-A1 (CA)
Title: Article carrier rack
Inventor: SIMONETT BERNARD T
IPC: B62J7/00
Filed: 1990-04-19
Abstract: ARTICLE CARRIER RACK                     ABSTRACT OF THE DISCLOSURE   An attachment for a load carrier, such as a bicycle rack (20) which permits the user to adapt the same to the changes in the configuration of the load, and which includes two pairs of tubular members (3, 3', 63,163, 3") extending generally transversely to the carrier (20) and generally L-shaped tubular support arms (1) telescopically associated with a corresponding tubular member (3, 3', 63,163, 3"), whereby the support arms (1) extend in opposite directions from the free odds of the corresponding pair of tubular members; the support arms (1) which are angularly displaceable and extensible relative to the corresponding tubular members (3, 3', 63,163, 3") can be locked against axial movements so as to be held in their selected position; the pair of tubular members are thereby fastened to frame members (15) of the load carrier (20). In a particularly preferred embodiment, the free end of each support arm (1) terminates in a generally U-shaped support hook (11) whereby each L-shaped support arm (1) with its support hook (13) is arranged in substantially the same plane.
Patent CA-2034778-A1 (CA)
Inventor: WARK RICKEY E
IPC: B02C15/00
Filed: 1991-01-23
Abstract: An air flow rate control device for a rotating or stationary vane throat in a bowl mill pulverizer.  The air flow rate control device comprises an adjustable deflector mounted on the lower surfaces of the pitched vanes to provide varying air flow passage cross sections.
Patent CA-2037334-A1 (CA)
Inventor: WANATOWICZ EDWARD W JR
IPC: H01H11/00
Filed: 1991-02-28
Abstract: METHOD OF INSERT MOLDING             WITH WEB PLACED IN THE MOLD           ABSTRACT OF THE DISCLOSURE      A method of making a plastic terminal connector having a metal terminal set embedded therein is provided in which the conductive contact members of the terminal set are electrically isolated from each other prior to the injection molding process.   There is provided a three-plate mold base which is formed of a lower movable mold plate, an intermediate mold plate, and an upper stationary mold plate,  The upper mold plate includes a plurality of punches which extends through the spring-biased intermediate mold plate so as to cut a metal terminal set to form a plurality of individual conductive contact members when it is closed.  The cutting operation is performed prior to the injection molding process as an integral part of loading the metal terminal set into the lower mold plate.
Patent CA-2038360-A1 (CA)
Inventor: NAGATOMO MIDORI
IPC: G01N33/72
Filed: 1991-03-15
Abstract: ABSTRACT OF THE DISCLOSURE A process for assaying free hemoglobin which comprises contacting  a  free  hemoglobin containing  specimen  with  a haptoglobin-immobilized solid phase where human haptoglobin is bound to a solid phase, to thereby bind free hemoglobin to the human  haptoglobin on  the solid  phase,  treating the  free hemoglobin with a peroxide reagent solution and a coloring reagent solution and then measuring the optical change induced in said solution, as well as a reagent kit to be used in the above assay process.
Patent CA-2040219-A1 (CA)
Title: 3,5-disubstituted 2-isoxazolines and isoxazoles, processes for their preparation, agents containing them and their use
Inventor: SCHWAB WILFRIED
IPC: C07D413/04
Filed: 1991-04-11
Abstract: Abstract of the disclosure 3,5-Disubstituted  2-isoxazolines  and isoxazoles,  pro-cesses for their preparation, agents containing them and their use Novel 3,5-disubstituted 2-isoxazolines and isoxazoles and novel pharmaceuticals are described which are suitable, in particular, for the prophylaxis and/or treatment of pathological, neurodegenerative disorders in humans and animals.  Processes for the preparation of these 3,5-disubstituted 2-isoxazolines and isoxazoles are addition-ally indicated.
Patent CA-2041812-A1 (CA)
Title: Syphoning device
Inventor: TROWSSE WILLIAM
IPC: F04F10/00
Filed: 1991-05-03
Abstract: ABSTRACT OF THE DISCLOSURE        A  syphoning  device  is  disclosed  which  is characterized by means for inhibiting the entrance of air into the syphon even after the flow of liquid through the syphon has stopped.  Once the syphon has been initially primed with liquid, it remains primed so that the flow of liquid may restart automatically when the level of liquid on the inlet side of the syphon rises.
Patent CA-2041982-A1 (CA)
Title: Magnetic detection apparatus and method of manufacturing same
Inventor: SCHONSTEDT ERICK O
IPC: G01V3/08
Filed: 1991-05-07
Abstract: Abstract of the Disclosure A magnetic detection apparatus (magnetic locator) comprises a housing constituted by a first integral molded plastic unit and a second integral molded plas-tic unit that are joined.  The first unit has a tube with a plate at one end thereof transverse to the length of the tube, the plate having an opening through which a magnetic sensor assembly is inserted into the tube.  The second unit has a cover open at one end and having a tubular handle at the opposite end, by which the user may grasp the apparatus.  Attachment of the cover to the plate closes the open end of the cover to provide a casing.  Magnetic sensors are mounted on a channel or angle structural member that is rigidly attached to the chassis of an electrical unit mounted in the casing.  Sound from a loudspeaker mounted on the chassis is transmitted through the handle to the exterior of the apparatus.  The chassis also supports a meter that is visible through an opening in an end wall of the cover adjacent to the handle.
Patent CA-2043620-A1 (CA)
Title: Microbially expressed portions of a monoclonal antibody block rhinovirus attachment to cell receptors
Inventor: COLONNO RICHARD J
IPC: C07K16/00
Filed: 1991-05-31
Abstract: TITLE OF THE INVENTION MICROBIALLY EXPRESSED PORTIONS OF A MONOCLONAL ANTIBODY BLOCK RHINOVIRUS ATTACHMENT TO CELL RECEPTORS            ABSTRACT OF THE INVENTION         Complementary DNA (cDNA) fragments encoding the Fab and Fv portion of the light and heavy chains of a murine monoclonal antibody (mAb) were prepared from hybridoma messenger RNA (mRNA).  The mAb is specific for the intercellular adhesion molecule-1 (ICAM-1).  Furthermore, the mAb blocks the attachment of human rhinovirus (HRV) particles to their cellular receptor, ICAM-1   Fab and Fv cDNA were molecularly cloned and expressed in a recombinant host, purified, and shown to be biologically active in that they bind to ICAM-1, and block attachment of ligands to ICAM-1, including HRV.
Patent CA-2045863-A1 (CA)
Title: Process of making 2,5-diaryl tetrahydrofurans and analogs thereof useful as paf antagonists
Inventor: SHINKAI ICHIRO
IPC: C07D307/18
Filed: 1991-06-27
Abstract: TITLE OF THE DISCLOSURE PROCESS OF MAKING 2,5-DIARYL TETRAHYDROFURANS AND ANALOGS THEREOF USEFUL AS PAF ANTAGONISTS     ABSTRACT OF THE DISCLOSURE         The present invention is directed to a process of making tetrahydrofuran of the formula (2D)   resulting in 2,5-diaryltetrahydrofuran PAF antagonists of pharmaceutically acceptable purity.