baber/WOPTO huggingface dataset:
Patent CA-2119083-A1 (CA)
Inventor: GROCHAL PETER
IPC: E04F13/02
Filed: 1994-03-15
Abstract: The laminated thermal insulator system to be affixed to a building wall is comprised of a laminated thermal insulator system for affixing to a building wall,  comprised of  a light-absorbing wall outer surface,  an at least partially light-permeable  insulating material,  and on  the  exterior (possibly  with  the  interposition  of  a  light-permeable protective layer)  a weather-resistant,  at least partially light-permeable layer of a plaster-type coating with a coating thickness of 0.5-6 mm,  comprised of a curable,  hardenable binder containing a filler, wherein the filler is present in an amount such that the transmissivity of the said coating is greater than 20% for perpendicularly incident light radiation.          To  avoid  overheating,  at  least  one  layer  comprising  a plurality of embedded hollow bodies and/or hollow microbodies is  applied to  the  insulator material,  which microbodies provide  transparent  containers   for  a  material,   the light-permeability of which decreases reversibly when the temperature exceeds a predetermined temperature.
Patent CA-2119566-A1 (CA)
Title: Casting process
Inventor: DRURY PAUL E
IPC: B22D17/14
Filed: 1992-09-22
Abstract: An improved squeeze casting process is utilized to pro-duce metal castings having superior mechanical properties. The process is particularly adapted for use in a vertical casting ma-chine (10) and is characterized by vacuum ladling, vacuum evacuated mold cavities, low metal temperatures, small metal feed gates and high gate velocities, application of high metal pressure on the metal filled cavity (24) through the feed gate, and short processing times. When applied to aluminum alloy casting the squeeze casting process produces metal castings that can be heat treated at high temperatures to improve their me-chanical characteristics.
Patent CA-2123905-A1 (CA)
Inventor: WATABE YOUHEI
IPC: C04B41/88
Filed: 1993-06-11
Abstract: A metal powder composition for metallization is for use in forming a metallized film from a paste comprising Cu and Ti powder and essentially consists of 95 to 99.5% Cu and 0.5 to 5% Ti in weight ratio.  The above-mentioned paste is applied onto a substrate and then fired to provide a metallized substrate.
Patent CA-2124027-A1 (CA)
Title: Dna originating in a non-a non-b hepatitis virus gene and constituting polypeptide
Inventor: AOYAMA MUNEO
IPC: C07K16/00
Filed: 1994-05-20
Abstract: ABSTRACT OF THE DISCLOSURE     The present invention provides DNAs originating in non-A non-B hepatitis virus genome gene and polypeptides constituting said virus, which enable the diagnosis of hepatitis induced by said virus.  An RNA is extracted and purified from the plasma of a patient with non-A non-B hepatitis.   By using this RNA as a template,  a single strand DNA is prepared.  Then, the DNA is amplified by the PCR method with the use of appropriately selected primers.          The partial DNA sequence of the above-mentioned virus is identified by analyzing the structure and the constituting polypeptide of this virus is deduced.  Thus, the antigen site is confirmed.
Patent CA-2124526-A1 (CA)
Title: Facsimile user interface and method of use
Inventor: REIFMAN JEFFREY B
IPC: G06F3/0482
Filed: 1994-05-27
Abstract: FACSIMILE USER INTERFACE AND METHOD OF USE     Abstract of the Disclosure A user interface simplifies operation of a facsimile machine (FAX). A display screen displays a plurality of menus and allows the user to select from the menus. The display contains a touch-sensitive screen to allow the user to select menu options by touching the display screen in a position corresponding to the displayed menu option. The user interface is context sensitive and can interpret the user selections in determining which menu to display. If the user makes an incorrect selection, the system instructs the user as to the proper selection.
Patent CA-2126223-A1 (CA)
Title: Electrical Connectors
Inventor: GRAY IAN J S
IPC: H01R24/28
Filed: 1993-01-22
Abstract: A connector (e.g. coaxial connector) comprises a tubular body structure (22, 23) with an axially extending bore therein for receiving an incoming cable (40) (e.g. coaxial) and for accommodating electrically-conductive contact-making means (31) located adjacent a part of the cable within the tubular body structure and electrically coupled with contact means (32) (e.g. pin contact) of the connector. Axially displaceable means (35) at least partly received by the tubular body structure (22, 23) causes the contact-making means (31) to make good electrical contact with a conductor (44) of the cable (40) (e.g. control conductor of coaxial cable) in response to a predetermined axial displacement of the displaceable means (35). The displaceable means (35) has a first positive hold position relative to the tubular body structure in which position the displaceable means acts solely to retain other connector components within the tubular body structure (22, 23). By the predetermined axial displacement of the displaceable means (35) from the first positive hold position to a further positive hold position good electrical contact is established between the contact-making means (31) and the conductor (44) of the cable (40).
Patent CA-2126438-A1 (CA)
Inventor: NICKOLOFF JAC A
IPC: C12N15/10
Filed: 1992-12-17
Abstract: The invention pertains to a method of site-specific mutagenesis of DNA. In this method, a parental DNA containing a non-essential, unique restriction site is used to generate progeny DNA containing the desired mutation beta lacking the restriction site.      The non-mutant parental DNA and the mutant progeny DNA are treated with any enzyme that cleaves at the restriction site to cleave the parental DNA; leaving the mutant DNA uncleaved. Mutant progeny DNA is selected by transforming cells with the enzyme-treated DNA under conditions in which the cells are transformed with uncleaved DNA at a higher efficiency than with- cleaved DNA so that the majority of transformants carry the mutant DNA.
Patent CA-2130665-A1 (CA)
Inventor: GOUDIE ALEXANDER CROSSAN
IPC: A61K31/47
Filed: 1993-02-23
Abstract: Agents anthelmintiques de type benzimidazole de formule (I) et leurs sels non toxiques dans lesquels R est H, CO2(alkyle de type C1-C10), -CO2 (cholester-3-yle) ou -CO2(CH2)COOH ou -CO2(CH2)nCO2(alkyle de type C1-C6), n = 1 à 10, R1 peut être un groupe substitué benzoyle, phényloxy, phénylthio, phénylsulfonyle, phénylsulfinyle, phénylsulfonyloxy, alkylthio, alkylsulfinyle, alkylsulfonyle, cycloalkylcarbonyle ou est choisi parmi divers groupes hétérocycliques, et R2 et R3 sont, de façon indépendante, des groupes -CO2(alkyle de type C1-C4).
Patent CA-2130749-A1 (CA)
Title: Detachable heat-sealing plastic sheet
Inventor: KLEPSCH LILIANA
IPC: C08L53/02
Filed: 1993-02-24
Abstract: A peelable, heat-sealable foil for closing con-tainers, for example cups, of synthetic plastics material, in particular polystyrene, consists of one single, biaxial-ly oriented layer of impact-resistant polystyrene, and in particular of impact-resistant polystyrene in admixture with a styrene-butadiene-double-blockcopolymer.
Patent CA-2135695-A1 (CA)
Title: Active Adaptive Control System with Spectral Leak
Inventor: ALLIE MARK C
IPC: H03H21/00
Filed: 1994-11-14
Abstract: An active adaptive control system introduces a control signal from an output transducer (14) to combine with the system input signal (6) and yield a system output signal (8). An adaptive filter model (40) has an output (46) supplying a correction signal to the output transducer to introduce the control signal. The model has a first error input (44, 232, 248) driven by an error signal from an error transducer (16) to drive the correction signal toward a value matching the system input signal to modify and/or cancel same. The model has a second error input (202, 224, 240, 268, 280) selectively driven by a spectral leak signal (212) to drive the correction signal away from such matching value by driving the correction signal towards zero, to selectively constrain performance of the model in response to a given condition of a given parameter.
Patent CA-2137374-A1 (CA)
Title: Spinal Therapy Apparatus
Inventor: ROUSSOULY PIERRE
IPC: A61B19/00
Filed: 1993-06-18
Abstract: An apparatus comprising vertebral anchoring elements, e.g. a bone screw (1) or a hook (2), with a threaded cylindrical portion (5) and a locking plate (7). A nut (8) may be screwed onto the threaded cylindrical portion (5) to tighten the tightening portion of a slide (4) on a rigid connecting rod (3) with a circular cross-section. The rod (3), the slide (4) and the anchoring element (1, 2) may be sufficiently rigidly connected by means of non-slip projections on the engaged side of the locking plate (7), on the corresponding side of the slide (4), and on the surface thereof which surrounds the rod (3). The stiffness of the apparatus may thus be enhanced, whereby improved support of the vertebrae and easier fitting and adjustment of the apparatus may be achieved.
Patent CA-2137413-A1 (CA)
Inventor: ROOSDORP JOANNES W M
IPC: H01R4/64
Filed: 1994-12-06
Abstract: A method of manufacturing grounding connectors (1) based on a stamping process on progressive tooling which can produce a grounding connector (1) which is lighter, of a reduced size, and is of low manufacturing cost. The wedge type grounding connector (1) comprises a hollow body (2), a wedge (3), a shear-head bolt (4), two nests (5, 6) for grounding cables (7) and rods (8), and a solid fixture block (9). With the exception of the fixture block (9), all components of the grounding connector (1) are light, and of a reduced size since these components of the grounding connector (1) are manufactured by a stamping process.
Patent CA-2137858-A1 (CA)
Title: Characteristic absorption
Inventor: DOLLANSKY ERICH
IPC: H01S3/00
Filed: 1994-12-12
Abstract: Apparatus and methods for monitoring characteristic absorption of a substance in a mixture include applying radiation pulses with a wavelength characteristic of the substance to be measured and a wavelength uncharacteristic of the substance to a measuring path and to a reference path without the substance mixture.  The difference of signals generated between the measuring path and the reference path are conditioned to provide a measurement value.
Patent CA-2141072-A1 (CA)
Title: Device for coating a material web
Inventor: WILLE UWE
IPC: D21H23/00
Filed: 1995-01-25
Abstract: A device for coating a material web includes a rotatable applicator roll having a surface for collecting a film of a coating composition thereon.  The roll has a length defined by first and second ends thereof and a middle region disposed between the first and second ends.  The device also includes a blade having an edge.  The blade is attached to a blade holder and extends along the length of the applicator roll.  The blade and the applicator roll surface form an acute angle and define a coating composition sump.  The blade edge and the applicator roll surface define an inlet gap.  A doctor element attached to a doctor element holder is disposed downstream of the blade with respect to a direction of rotation of the applicator roll.   The blade, the blade holder, the doctor element, and the doctor element holder define, at least in part, an application chamber.  At least one of the elements defining the application chamber has bores or other openings for regulating coating composition thickness on the applicator roll.
Patent CA-2142723-A1 (CA)
Inventor: NEVRUZ ALBERT A
IPC: G01M3/26
Filed: 1993-07-21
Abstract: A method for detecting leakage from a chemical recovery boiler system (12) of the type which includes a recovery boiler (14) and associated output steam piping (16) includes the steps of measuring fluid input into the recovery boiler system (12);  measuring fluid output from the recovery boiler system (12); and calculating fluid leakage loss based on the differences between the measured fluid input and output values.
Patent CA-2142948-A1 (CA)
Title: Method and apparatus for measuring dry particles flow rate
Inventor: POLLANO HUMBERTO E
IPC: G01F1/30
Filed: 1995-02-20
Abstract: A  method  and  apparatus for  the  continuous determination of the  flow rate  and/or total  weight of  dry particles, measuring the speed imposed to a movable member by dry particles falling thereon.
Patent CA-2145715-A1 (CA)
Inventor: KIRII KAZUNARI
IPC: G05B19/416
Filed: 1995-03-28
Abstract: A method and an apparatus of optimizing the operating condition of a press which includes the quality of a product to be obtained by a pressing operation on a blank, wherein at least one physical value of the press operating environment (e.g., ambient temperature and humidity and atmospheric pressure) and/or the physical condition (e.g., configuration and dimensions, mechanical and chemical properties and surface condition) of the blank is detected or manually entered into a memory, and an optimum value of the press operating condition is determined on the basis of the detected or manually entered physical value or values, so that the press operating condition is adjusted to the determined optimum value, irrespective of a variation in the press operating environment and/or a variation in the physical condition of the blank.
Patent CA-2146687-A1 (CA)
Title: Apparatus for winding a continuously incoming paper web
Inventor: JUNK DIETER
IPC: B65H19/22
Filed: 1995-04-10
Abstract: ABSTRACT OF THE DISCLOSURE An apparatus for winding a continuous incoming paper web on a reel-spool. The apparatus includes a fixed winding station, a fixed take-up station and a contact pressure roll. The roll continuously lies against the circumference of a secondary reel during the winding process. The web is conveyed so that it enters continuously into the inlet gap without looping.
Patent CA-2146979-A1 (CA)
Title: Monitor and method for acquiring and processing electrical signals relating to bodily functions
Inventor: SHAMBROOM JOHN R
IPC: G06F17/00
Filed: 1993-10-13
Abstract: An EEG monitor utilizes a portable acquisition module (14) and a substantially stationary processing module (12). The EEG signals are acquired and converted to an oversampled stream of digital signals by a sigma-delta modulator (64) located in the data acquisition module. The signals are then filtered by a decimation filter (62) located in the processing module. Additional means are also provided to monitor the electrode leads to detect when the leads become unplugged. The monitor provides all power to the data acquisition module over a single twisted line which transmits data as well.
Patent CA-2147599-A1 (CA)
Title: Container filled with infusion liquids and infusion preparation
Inventor: KIDO TAKAE
IPC: A61K9/00
Filed: 1993-10-21
Abstract: An object of the present invention is to provide an infusion preparation set  (a container filled with infusion liquids)  useful  for  preparation  of  an  infusion  liquid containing sugars, amino acids, electrolytes, a fat emulsion and vitamins.  The present invention is constituted by the use of a container having two compartments which are separated from each other by a separation means, which contains an infusion liquid comprising a fat emulsion, sugars, fat-soluble vitamins and specified water-soluble vitamins in the first compartment and an infusion liquid comprising amino acids, electrolytes and other  specified  water-soluble  vitamins  in  the  second compartment.  An infusion preparation containing sugars, amino acids,  electrolytes,  a  fat  emulsion  and  vitamins  can  be obtained easily and aseptically upon use, by simply removing a separation means and mixing the infusion liquids included in the first and second compartments.  Further, the components of the infusion liquids included in each compartment have good stability.
Patent CA-2148038-A1 (CA)
Title: Raw freezed pizza and process for its preparation
Inventor: SOLANO FAUSTO
IPC: A23L7/10
Filed: 1995-04-27
Abstract: Raw freezed pizza having very thin thickness and with excellent organolectic properties, quickly preparable and served without need for a preventive defrosting, and process for its preparation.
Patent CA-2150337-A1 (CA)
Title: Adaptor for hand-held power tool
Inventor: DEAR AIDEN ROBERT
IPC: B25F5/00
Filed: 1995-05-26
Abstract: The invention provides a trigger adaptor to allow a conventional pistol-grip type hand held power tool to be used when suspended pointing vertically downwards,  so that the operator may grip the tool and position it where desired and still be able to actuate the tool trigger.          The adaptor comprises a tubular grip (24) surrounding the tool barrel  (12)  and freely rotatable around it.   The grip  (24)  extends  between upper  (22)  and  lower  (23) annular securing parts each of which is secured to the tool barrel.   A longitudinal groove  (24)  in the grip carries an auxiliary trigger bar  (26)  pivoted at  its lower end on a pin (35).  When the trigger bar (26) is squeezed inwardly, its upper end bears on the underside of a flange (37) at the top of a tube (27).   When the flange  (37)  rises it drives up a pushrod  (25),  which contacts the tool trigger (15) and moves it to actuate the tool.
Patent CA-2151042-A1 (CA)
Title: Dual-glass fibers and insulation products therefrom
Inventor: HOUPT RONALD A
IPC: D04H1/72
Filed: 1994-10-28
Abstract: A glass fiber insulation product comprises irregularly shaped glass fibers of two different glasses having differing coefficients of thermal expansion, with the irregularly shaped dual-glass fibers exhibiting a substantially uniform volume filling nature, and providing improved recovery and thermal conductivity abilities even in the absence of a binder material.
Patent CA-2152542-A1 (CA)
Title: Method for connecting a weather station
Inventor: INHA KAI
IPC: H04Q7/22
Filed: 1995-06-23
Abstract: The invention relates to a method for connecting a weather station (2) which is capable of measuring at least two of the following variables related to the ambient weather conditions at the weather station (2): wind direction, wind speed, air temperature, ground temperature, atmospheric pressure, air relative humidity, ground humidity, visibility, precipitation, precipitation type, prevailing weather, cloud height, noise, vibration, air radioactivity, solar radiation, air contaminants and road surface weather conditions. According to the invention, the weather station (2) is placed in the immediate vicinity of a base station (1) of a digital mobile phone network utilizing the existing power supply system (7) and mast structures, and weather data is transferred to the user (9) via the digital mobile phone network.
Patent CA-2152981-A1 (CA)
Title: Method of attenuating lung capillary leak in a mammal
Inventor: KERWAR SURESH S
IPC: A61K38/20
Filed: 1995-06-29
Abstract: The invention provides a method of attenuating lung capillary leak in a mammal by administering an effective amount of an antifolate, methotrexate.
Patent CA-2153026-A1 (CA)
Title: Methods of preparing hollow polymeric particles
Inventor: OKUBO MASAYOSHI
IPC: C08F2/18
Filed: 1995-06-29
Abstract: The present invention relates to a method of preparing a hollow polymeric particle wherein a water-insoluble monomer, water-insoluble organic solvent, seed polymeric particle, oil-soluble initiator and dispersion stabilizer are dispersed in a hydrophilic organic solvent to form a dispersion system, in which the solubilities of said water-insoluble monomer, water-insoluble organic solvent and oil-soluble initiator were reduced to effect forcible absorption of these solutes into said seed polymeric particle, in which said water-insoluble monomer is polymerized selectively.
Patent CA-2153293-A1 (CA)
Inventor: LANDRY GASTON
IPC: E04B1/76
Filed: 1995-07-05
Abstract: There is provided a method for insulating a conventional frame wall which utilizes a plurality of vertically extending supports (studs) wherein horizontally extending furring members are attached to the exterior side of the studs and a backing member is attached to the furring members.  Subsequently, a polyurethane foam material is sprayed on the backing member to form a continuous coat thereon to a depth of at least the furring member.
Patent CA-2153750-A1 (CA)
Title: Control System for Reciprocating Floor Conveyor
Inventor: FOSTER RAYMOND KEITH
IPC: B65G25/04
Filed: 1995-07-12
Abstract: A plurality of drive motors are operated by fluid pressure for reciprocating the floor slats of a reciprocating floor conveyor.  A switching valve alternately connects the forward and  rear  ends  of  the  motors  to pressure  and  return  to reciprocate the slats.  A forward and a rear control valve each has a closed position in which it blocks direct communication between the switching valve and all but one of the forward and rear  ends,  respectively.    A  four-way  valve  has  ports communicating with pressure and return and with the pilot chambers of the control valves.  The four-way valve connects one pilot chamber to pressure and the other to return to cause the conveyor to convey a load in a first direction.  Reversal of the pressure and return to the pilot chambers causes a reversal of the conveying direction.  At least one forward end and one rear end of the motors has an internal control valve positioned to open and close a connecting passageway between adjacent motor ends.
Patent CA-2155275-A1 (CA)
Title: Aminoalkyloximes, a process for their preparation, their use as medicaments and intermediate compounds
Inventor: FREED BRIAN S
IPC: C07D521/00
Filed: 1995-08-02
Abstract: The present invention relates to aminoalkyloximes of formula 1 (see formula) wherein X, A, R1, R2, m, n and p are as defined, a process for their preparation and precursors. The aminoalkyloxines are useful for the treatment of depression and obsessive compulsive disorders.
Patent CA-2155398-A1 (CA)
Title: Marker Bump for Placement on Traffic Lane
Inventor: JUNKER WILHELM
IPC: E01F9/594
Filed: 1995-08-03
Abstract: A marker bump for placement on a traffic lane, particularly for marking a traffic lane when the course of traffic is changed at construction sites or the like, comprises links, joined in an articulated manner with one another to form a link chain and preferably having a warning color on their upper side. The links are connected with one another over a connecting link, which in each case is hinged on its own pin to the adjacent link. The two links, which are to be joined to one another, in each case having a recess for accommodating the connecting link.
Patent CA-2157134-A1 (CA)
Title: Portable optical reader system and method
Inventor: DURBIN DENNIS A
IPC: G06K7/10
Filed: 1995-08-29
Abstract: A portable terminal unit of tablet configuration contains an optical reader for scanning two-dimensional information on a target area and generating an  image therefrom on a  sensor oriented substantially perpendicularly to an optical axis of the reader.          The unit includes a laser scanner, such as an oscillating laser diode, and a reflected laser light sensor arranged for projecting a visible laser beam on the target area and detecting reflected light therefrom to determine spacing of the unit from the target area.  As the unit is spaced close-in to the target area, the laser beam, as registered on the target area as a linear mark, is used to read a linear bar code in the target area.  As the unit is space non-close-in to the target area, the laser beam is extinguished and the optical reader is used to read two-dimensional information from the target area.