baber/WOPTO huggingface dataset:
Patent CA-1214329-A (CA)
Inventor: WAKATAKE YOSHIMASA
IPC: G09F9/37
Filed: 1983-04-29
Granted: 1986-11-25
Abstract: ABSTRACT OF THE DISCLOSURE      A rotating display element is provided with a display surface structure which has a plurality of display surfaces and is mounted on a rotor of a permanent magnet type step-ping motor mechanism in a manner to incorporate therein the stepping motor mechanism.  The display surfaces of the dis-play surface structure are disposed side by side around the axis of the rotor.  The rotor is provided with a double-pole permanent magnet member having north and south magnetic poles spaced apart a 180° angular distance around the axis of the rotor.  A stator of the stepping motor mechanism is provided with a first magnetic member having first and second magnetic poles disposed at 180° intervals around the axis of the rotor, a second magnetic member having third and fourth magnetic poles disposed at 90° intervals around the axis of the rotor, a first exciting winding wound on the first magnetic member and a second exciting winding wound o the second magnetic member.    A display unit is provided with the rotating display element and a driving device for driving it.  The driving device has first and second power supply means for supply-ing power to the first exciting winding in reverse direct-ions and third and fourth power supply means for supplying power to the second exciting winding in reverse directions.
Patent CA-1205221-A (CA)
Inventor: BREMMER HENDRIK M
IPC: C12M1/00
Filed: 1983-06-24
Granted: 1986-05-27
Abstract: ABSTRACT             A method and a device for the anaerobic digestion of organic waste material such as manure in liquid condition include bringing the waste material in an acidification space with a roof collecting gas generated thereby and one or more openings below said roof giving access from said space to a methane fermentation space so that the gas below the roof pushes the liquid to said latter space. A discharge of gas from below said roof to the outside allows liquid to flow back through said openings into the acidification space. Below said roof there may be a separate wall defining a hydrolysis space, into which the waste material is fed before flowing to the acidification space. The whole of the device or considerable parts of the walls and ducts thereof may be made of flexible gastight material so as to be easily folded or wound up for transport to the site of use so as to be inflatable to sustain its operating shape by a higher than atmospheric pressure of the gas therein.
Patent CA-1205859-A (CA)
Inventor: NAGATSUMA KAZUYUKI
IPC: G01R19/00
Filed: 1983-07-13
Granted: 1986-06-10
Abstract: ABSTRACT OF THE DISCLOSURE          An electric-field measuring apparatus utilizing electrooptic effect for measuring the intensity of electric DC field includes a material exhibiting both electrooptic effect and photoelectric effect or both a material exhibit-ing the electrooptic effect and a material exhibiting the photoelectric effect which material or materials are irradiated with a continuous light ray of a wavelength capable of inducing the electrooptic effect and an intermittently interrupted light ray of a wavelength capable of inducing the photoelectric effect.
Patent CA-1204786-A (CA)
Inventor: FUJIWARA HIROSHI
IPC: B01J21/00
Filed: 1983-08-31
Granted: 1986-05-20
Abstract: ABSTRACT OF THE DISCLOSURE A process for the production of p-vinyl phenol by the dehydrogenation of p-ethyl phenol in a gaseous phase in the presence of a catalyst and a diluent wherein the dehydrogenation of p-ethyl phenol is effected with phenol and/or p-cresol being present in the reaction system in an amount of 5 to 50 wt% of the amount of p-ethyl phenol.
Patent CA-1245488-A (CA)
Inventor: HAYAMI HIROYUKI
IPC: G02B6/06
Filed: 1983-09-21
Granted: 1988-11-29
Abstract: ABSTRACT OF THE DISCLOSURE          An optical multiple fiber comprising a multiplicity of optical fibers which are fused together with each other, each optical fiber comprising a core made of pure silica glass and a cladding layer disposed on the core and made of a dopant-containing silica glass, characterized in that the thickness of the cladding layer satisfies the following equation (I):               2 D1 ? T1 ? 1.0 µm.    (I) wherein T1 is the thickness of the cladding layer in µm. and D1 is the outer diameter of the core in µm., in order to improve the image-transmitting capacity of the multiple fiber, including the sharpness and brightness of transmitted image.
Patent CA-1237077-A (CA)
Title: Analgesic combinations
Inventor: COOPER STEPHEN A
IPC: A61K31/505
Filed: 1983-12-09
Granted: 1988-05-24
Abstract: ANALGESIC COMBINATIONS            Abstract of the Disclosure A pharmaceutical composition for oral or rectal administration comprising as active agents a) Hydroxyzine in free form or in pharmaceutically acceptable salt form, and b) one or more non-steroidal anti-inflammatory/analgesic agents and/or acetaminophen.     These combinations are particularly useful in alleviating the symptoms of pain.
Patent CA-1185642-A (CA)
Inventor: HAYASHI TAKESHI
IPC: B65G53/00
Filed: 1984-01-12
Granted: 1985-04-16
Abstract: ABSTRACT OF THE DISCLOSURE            The specification describes a transfer apparatus for transferring easily bruised solids, the apparatus having two closed tanks each of which has a porous plate across its interior for dividing the tank into a liquid chamber and a solids chamber.  Each tank has a discharge opening in the bottom of the solids chamber for discharging solid and liquid therefrom.          A discharge valve means is provided in the discharge opening means and may be opened when the tank is under pressure for discharging liquids and solids.  Each tank also has a suction opening means for introducing solids and liquids into the solids chamber.  A suction valve means is provided in each suction opening means and may be opened when the tank is under a vacuum for having liquids and solids introduced thereto.          The apparatus is provided with a centrifugal liquid pump means and a change-over valve which may be changed to at least two positions and is connected between the respective tanks.          The pump provides, when the change-over valve means is in one position, means for connecting the water chamber of one tank to the intake side of the pump means for reducing the pressure in the one tank thus causing solids and liquid to be sucked into the tank and connecting the discharge side of the pump to the other tank for supplying liquid to that tank thus causing solids and liquids to be discharged therefrom.          The operation is reversed when the connection is made to the second position.
Patent CA-1217389-A (CA)
Inventor: SMITH RICHARD H SR
IPC: B63B9/06
Filed: 1984-01-26
Granted: 1987-02-03
Abstract: ABSTRACT OF THE DISCLOSURE         A double-wall structural vessel includes an inner tubular liner and an outer tubular shell surrounding the liner in spaced relation, both the liner and the shell comprising helically curved strips of material, and a continuous and helically curved spacer/stiffener therebetween.  The liner and shell may fully overlie one another, or may be disposed relatively axially such that the shell edges are out of alignment with the liner edges.  And, the spacer spans contiguous edges at successive turns of the liner as well as at successive turns of the shell, and is secured to the strips as well as to the liner edges and to the shell edges.         A floatable work housing is provided for vessel fabrication, the housing having a sealed opening through which the completed portion of the vessel progressively extends and is floated on a body of water to avoid a need for external supports and bearings.
Patent CA-1224523-A (CA)
Inventor: SHICHI MASARU
IPC: E02D27/44
Filed: 1984-03-12
Granted: 1987-07-21
Abstract: ABSTRACT OF THE DISCLOSURE        Power receiving equipment has a power transformer fixed at the bottom to a base fixedly secured to a foundation and con-netted to a lead-in line through a switchgear.  A steel tower is vertically disposed on the foundation between the switch gear and the power transformer to support one end of the lead-in line drawn out from a transmission line or a bus.  Alternatively the steel tower may be vertically disposed on the base through a mounting plate bolted to the latter between the switchgear and the power transformer.
Patent CA-1213463-A (CA)
Inventor: FRENCHIK ROBERT A
IPC: G03C8/40
Filed: 1984-03-14
Granted: 1986-11-04
Abstract: IMAGE ENHANCEMENT OF PHOTOTHERMOGRAPHIC ELEMENTS                Abstract of the Disclosure Color photothermographic articles are prepared by having the various color-forming layers separated by organic solvent soluble barrier layers insoluble in the organic solvent used to coat at least one of the adjacent color-forming layers.
Patent CA-1240127-A (CA)
Inventor: VACHON LOUIS F
IPC: B29C63/00
Filed: 1984-04-11
Granted: 1988-08-09
Abstract: Abstract of the Disclosure Unitary Removal of Engine Cylinder, Liner, Piston and Rod To service an engine, it is frequently determined that a cylinder liner and piston must be replaced.  Removal is difficult and time consuming if the piston is first removed through the liner and the liner is then grasped from below and pulled from the block.  A method includes inserting a tool into a bore of the liner and expanding the tool into a frictional fit against the liner.  A force is applied on the tool to forcibly move the liner.  The piston and associated rings and rod are held in place in the liner by a partial vacuum for removal with the liner as a complete unit.
Patent CA-1244092-A (CA)
Inventor: IMAI HIDEKI
IPC: A61B5/0432
Filed: 1984-05-24
Granted: 1988-11-01
Abstract: PHYSIOLOGICAL SIGNALS PROCESSING SYSTEM               ABSTRACT OF THE DISCLOSURE    In a physiological signals processing system including (a) a A/D conversion means for converting physiological signals into digital signals and (b) a data compression means for reducing the number of data points sampled from said digital signals, the improve-ment which comprises:  said data compression means being provided with a first sampling means for sampling a pair of combined peak points from said digital signals by applying the second order differential conversion to said digital signals, and a second sampling means for sampling level points by the level detection of said digital signals in the portion where adjacent peak points are not combined.
Patent CA-1229538-A (CA)
Inventor: SHIELDS SUSAN J
IPC: A61K8/46
Filed: 1984-06-25
Granted: 1987-11-24
Abstract: OPAQUE LIQUID HAND SOAP     Abstract of Disclosure Disclosed is an opaque liquid composition suitable for use as a soap, primarily a liquid hand soap, which is thick-ened with a water-soluble polymer, such as, hydroxyethyl cellulose or hydroxypropyl guar.
Patent CA-1234040-A (CA)
Inventor: MORGENSTERN ROBIN
IPC: A47C7/46
Filed: 1984-08-15
Granted: 1988-03-15
Abstract: ABSTRACT OF THE DISCLOSURE        A lumbosacral backrest for use with chairs, beds and various other furniture, vehicle seats, and wheelchairs.          The device, which may be portable or built-in, has an upstanding foundation frame of generally rectangular form, a yieldable back support on that frame, and a regulator spindle interposed between the frame and the yieldable back support.  The regulator spindle is journalled for rotation longitudinally of the yieldable back support and may be stopped at any selected position within its range of rotational adjustment.  This provides a transverse plane of rigidity across the back support at such selected position and thereby effects an adjustment in the contour of the back support.          Adjustment of the regulator spindle may be accomplished manually or by power means.
Patent CA-1206126-A (CA)
Inventor: MCCREA DAVID G
IPC: A01M7/00
Filed: 1984-08-24
Granted: 1986-06-17
Abstract: "COVERED FIELD SPRAYER" ABSTRACT OF THE DISCLOSURE           A cover attachment which can be used on a conventional field sprayer or as original equipment includes the plurality of separate arch-shaped arms extending rearwardly from the elongate support frame.    Over the arms and beyond the end of the arms is draped a cover in the form of a plurality of separate cover panels each of which has a central ribbed section and plain edges for overlapping at the arms.  The arms are attached to the frame by collars surrounding the frame which collars also support a front sheet which extends downwardly from the frame to a position in contact with the crop.  The front sheet is also of plastics material and includes a backing sheet to allow flexing while preventing splitting.  The height of the front sheet is arranged so that it contacts the crop and bends it forwardly so the nozzle can spray directly onto the bent crop.  The height of the arched cover sheet at the rear edge is arranged to be above the top of the crop to avoid wiping the liquid from the crop.
Patent CA-1266180-A (CA)
Inventor: BUTT ANDREW R
IPC: C10J3/56
Filed: 1984-11-19
Granted: 1990-02-27
Abstract: Case 4652 ABSTRACT OF THE DISCLOSURE    "IMPROVEMENTS IN OR RELATING TO HOT GAS GENERATION"  In a hot gas generating apparatus coal is fed to a first gasi-fying fluidised bed wherein it is partially gasified to generate a combustible gas and char.  The char is circulated to a second combus-tion fluidised bed for burning in the presence of excess air.  The com-bustible gas is mixed with the oxygen rich gases from the second bed and burnt to give a hot gas product.
Patent CA-1229627-A (CA)
Inventor: HUNDECK JOACHIM
IPC: C07C19/045
Filed: 1984-12-03
Granted: 1987-11-24
Abstract: PROCESS FOR MAKING 1,2-DICHLOROETHANE       ABSTRACT OF THE DISCLOSURE    The disclosure relates to a process for making 1,2-di-chloroethane by reacting ethylene with chlorine in a solvent at a temperature lower than the boiling point of 1,2-dichlo-roethane and between 20 - 100°C under a pressure of 1 - 15 bars in the presence of a catalyst mixture consisting of an-hydrous iron(III)chloride and a nitrogen base or a salt of said base and, optionally an inhibitor reducing the forma-tion of by-products, and distillatively separating the 1,2-dichloroethane from the chlorination mixture. To this end, the disclosure provides for the chlorination mixture to be introduced into a distilling column, for the 1,2-dichloro-ethane to be distilled off at most until catalyst commences separating, and for a portion of the remaining liquid still product to be recycled into the reaction zone for further reaction of ethylene with chlorine.
Patent CA-1248284-A (CA)
Inventor: GOULDING JOHN
IPC: G01N31/22
Filed: 1985-01-14
Granted: 1989-01-03
Abstract: ABSTRACT        "POLYMER COMPOSITIONS DETECTABLE IN WATER"     Water treatment, e.g. antiscaling, polymer compositions are marked or labelled with activated groups which are attached to the polymer chain backbone by carbon-carbon bonds.   These activated groups are subjected to colour forming reactions, e.g. by reaction with a diazonium aromatic compound, thus enabling the polymers to be detected at very low concentrations in water.
Patent CA-1225313-A (CA)
Inventor: TOO ELENA H
IPC: C23F1/44
Filed: 1985-02-15
Granted: 1987-08-11
Abstract: ABSTRACT OF THE DISCLOSURE    An improved composition for selectively stripping gold from a metal substrate, especially copper metal, wherein the gold deposit is rapidly and effectively stripped without an attendant attack on the metal substrate.  A minor amount of an organo mercapto compound, e.g. mercaptobenzothiazole, is added to the stripping composition to inhibit attack on the metal substrate.
Patent CA-1234934-A (CA)
Inventor: JACOBY HERBERT
IPC: B66B3/02
Filed: 1985-02-28
Granted: 1988-04-05
Abstract: Retrofit Readout Abstract A display (22) has one or more digits (22-1,22-2) each capable of displaying a plurality of alphanumeric characters.  A character control (10) has an output line (12) for each possible character and provides a signal over the line to cause the character to be displayed by activating an opto-isolation device (20-1). The output lines (20-1) are connected to a plurality of scan devices (26-1) which are individually addressed by a computer (28).  Each scan device (26-1) is connected to a group of lines (20-2) that are individually addressed by the computer (28).  When a line (20-2,20-3) is found to have a signal on it, the line is given a name which is used by the computer (28) to read a stored code from a memory (28-2).  This code is keyed to the display to cause the display to provide the character associated with the line name, hence, the line, and the code is then supplied serially to the display which displays the character when all the components of the code have been received.  The character continues to be displayed until a new code is provided.
Patent CA-1242146-A (CA)
Inventor: ESCOBAR AGUSTIN
IPC: A61K31/33
Filed: 1985-03-29
Granted: 1988-09-20
Abstract: STABLE PHARMACEUTICAL COMPOSITIONS OF SHORT-ACTING      BETA-ADRENERGIC RECEPTOR BLOCKING AGENTS                       ABSTRACT OF THE DISCLOSURE       A pharmaceutical composition for parenteral  administration is disclosed  which  comprises  from  about  0.01%  to  about  30%  of  a B-adrenergic blocking compound of the formula             I   wherein Ar represents a substituted or unsubstituted aromatic group or heterocyclic group;   represents alkylene of from 1 to about 10 carbon atoms; and B represents -NR2COR1, -NR2CONR1R3, -NR2SO2R1, -NR2SO2NR1R3, or -NR2COOR1 wherein R1, R2, and R3 may be the same or different and may be hydrogen, alkyl, alkoxyalkyl, cycloalkyl, alkenyl, alkynyl, aryl, heteroaryl.  or aralkyl,  except that R1 is not hydrogen when B is -NR2SO2R1 or -NR2COOR1, or R1 and R3 may together with N form a 5 to 7 membered  heterocyclic  group  or  W  and  B  together  denote Z which represents lower alkyl or aralkyl; or a pharmaceutically acceptable salt thereof in a hydroalcoholic solution including from about 5% to about 50% ethanol by volume of a physiologically acceptable polyhydric compound; from about 0.05 to about 2 molar physiologically acceptable buffering agent; said hydroalcoholic solutuion having a pH of from about 2.0 to about 4Ø  The pharmaceutical compositions are useful in the treatment or prophylaxis of cardiac disorders.
Patent CA-1251054-A (CA)
Inventor: BANOS JEAN
IPC: D04B1/22
Filed: 1985-05-08
Granted: 1989-03-14
Abstract: This section element has a cross-sectional shape with reentrant or inside angles and/or concave parts or a hollow polygonal or other shape. A plurality of parallel threads are held taut and maintained in the longitudinal direction of the section element in a configuration which corresponds to the cross-sectional shape of the desired section element. These longitudinal threads are progressively displaced continuously in front of a group of knitting heads knitting in two dimensions which are orthogonal and perpendicular to said longitudinal threads. Each knitting head comprises a plurality of series of needles I, L1, L2, LA, A1 and A1'  each of which covers a specific portion of the cross section of the section element.
Patent CA-1235080-A (CA)
Inventor: ISHIWA HIROMI
IPC: C12N15/74
Filed: 1985-05-24
Granted: 1988-04-12
Abstract: TITLE OF THE INVENTION   "CHIMERIC PLASMID VECTOR"     ABSTRACT OF THE DISCLOSURE    A chimeric plasmid vector containing (a) a tetracycline resistance gene region (Tc) derived from the plasmid pAM.alpha.1 of Streptococcus faecalis DS5 (ATCC14508), (b) an ampicilline resistance gene region (Amp) derived from the vector pACYC177 of E. coli, (c) a first DNA replication origin (OripAM 1) derived from the plasmid pAM.alpha.1, (d) a second DNA replication origin (Oril77) derived from the vector pACYC177, and (e) a polylinker region having recognition and cleavage sites for the restriction enzymes EcoRI at one terminal and HindIII at the other terminal of the polylinker DNA sequence.
Patent CA-1264311-A (CA)
Inventor: DIFFRIENT NIELS
IPC: F21S6/00
Filed: 1985-06-07
Granted: 1990-01-09
Abstract: ABSTRACT OF THE DISCLOSURE      A lamp for use with a recline chair, or like item of furniture includes a pedestal, a horizontally extending light fixture and a three-link parallelogram linkage supporting said fixture from said pedestal.  The pedestal and fixture include parallel surfaces extending approximately 45° to the horizontal in which the links are mounted with ball and socket joints.  Two of the links extend beyond the ball joints and are interconnected by short transverse links.  In the pedestal the connecting transverse link is connected to one or two tension coil springs balancing the light fixture in any position.  The pedestal may support a cantilever table to serve as a side table for the furniture used with the lamp.  The fixture may include a semi-cylindrical reflector with pivotal shades at each edge.  The fixture is thus mounted and maintained in its horizontal position for adjustment throughout a spherical segment with the linkage moving within a right spherical cone, or from a horizontal to a vertical position, the axis of such cone thus extending at an angle of approximately 135° to the vertical axis of the pedestal.
Patent CA-1249163-A (CA)
Inventor: ERIKSSON LENNART
IPC: F23L17/02
Filed: 1985-06-10
Granted: 1989-01-24
Abstract: ABSTRACT OF THE DISCLOSURE     Wind guard device for the purpose of sustaining a gentle flow of gas in a gas passageway (6, 8, 11) between a building and the atmos-phere surrounding the building and of reducing the wind effect of the atmosphere on the flow of gas, in conjunction with which a heat recovery arrangement (12) for the exchange of heat between the flow of gas and a heat absorbing medium is arranged in the gas passageway. The heat recovery arrangement is provided with a number of bristle-like projections (13) which form between them a number of gas passage-ways of irregular curved form. Said projections (13) may be heat-conducting and may be connected in a thermally conductive fashion to the heat recovery arrangement so as to increase the thermal absorp-tion capacity of the latter.  The heat recovery arrangement may be provided inside the gas passageway in the form of an outwardly inclined jacket, so that the gas which has been cooled by the heat exchange process can fall downwards into the aforementioned area of the gas passageway.
Patent CA-1236218-A (CA)
Inventor: WEAVER CHARLES S
IPC: H03M7/40
Filed: 1985-06-12
Granted: 1988-05-03
Abstract: ABSTRACT OF THE DISCLOSURE       Method and apparatus for decoding Huffman encoded words are disclosed which include the use of logic gates connected in the form of a binary decoding tree which includes branches, interior and leaf  nodes.   Bits  of  the  encoded  word  are sequentially supplied to gates of the binary tree. Simultaneously, gate enable signals are supplied to gates of the binary tree.  Both the data bits and enable  signals  are  supplied  to  gates  at increasingly higher levels of the binary tree. When an output is obtained from a gate associated with one of the leaf nodes of the tree, the process of sequentially supplying data bits and enable signals to gates of the binary tree is repeated for the next encoded word.  The original data words are regenerated by use of outputs from said gates associated with leaf nodes of the binary tree.
Patent CA-1218700-A (CA)
Inventor: MARTENS ALAN
IPC: F01D19/00
Filed: 1985-06-21
Granted: 1987-03-03
Abstract: 18                  50,081 ABSTRACT OF THE DISCLOSURE In a combined steam generator-turbine system,  a drain type is provided in front of the stop valve to drain the first steam supply with the stop valve closed until the temperature  of  the valve  and/or  the  temperature of the steam exceeds the temperature of saturation by a predeter-mined amount,  and logic circuitry is provided to generate permissive  signals  which  combine  to  allow  successive admission of steam to  the  gland  seal and to the steam turbine.