baber/WOPTO huggingface dataset:
Patent CA-1232731-A (CA)
Inventor: HANADA SADASHI
IPC: B61D17/00
Filed: 1984-08-28
Granted: 1988-02-16
Abstract: ABSTRACT OF THE DISCLOSURE     An apparatus for assembling a structure comprising a framing  and shelf plates spreaded thereon,  and an  assembly method based on this apparatus, the apparatus is composed of a frame  cramping device,  which consists of a rectangular case, longitudunal girders arranged in parallel on both sides of the case through support members, and frame cramping jigs arranged on  aforesaid case and logitudunal girders to place and  cramp each member of aforesaid  framing in given relative  position, and  a structure assembling device,  which consists of a stand whose  top  surface is of the same shape as  a  given  outside surface  of  roof  shell plates,  and  shell  tensioning  jigs attached to the stand,  to extend the roof shell plates placed on   said  stand  while  aligning  each  shell  plate  to  the corresponding position of the stand;  and aforesaid  structure is   assembled  by  crowning  the  structure  assembly  device containing aforesaid  shell plates already set with the  frame cramping  device containing aforesaid framing already set,  so that  the framing is placed in relative position on the  shell plates, and by welding the shell plates to the framing as they are assembled.
Patent CA-1220567-A (CA)
Inventor: HOSOI YUICHI
IPC: G01T1/29
Filed: 1984-09-05
Granted: 1987-04-14
Abstract: RADIATION IMAGE RECORDING AND REPRODUCING METHOD     ABSTRACT OF THE DISCLOSURE       A radiation image recording and reproducing method which is improved in efficiency of erasure and comprises steps of:      i)  causing a radiation image storage panel con-taining a divalent europium activated barium fluorohalide stimulable phosphor to absorb a radiation having passed through an object or having radiated from an object;      ii)  exposing the panel to stimulating rays to re-lease the radiation energy stored therein as light emis-sion;      iii) detecting the emitted light; and iv)  exposing the panel to light having a wavelength at least within the stimulation wavelength region of the phosphor to erase the radiation energy remaining therein, in which said stimulating rays are electromagnetic waves having a wavelength within the range of 640 - 900 nm.
Patent CA-1223221-A (CA)
Inventor: DAW DAVID E
IPC: F16L23/14
Filed: 1984-10-25
Granted: 1987-06-23
Abstract: Abstract of the Disclosure A duct assembly system for joining duct sections each having a plurality of flat intersecting walls in-eludes angle member connectors respectively associated with the duet walls, each connector being generally L-shaped with one leg portion extending perpendicular to the duct wall and having an elongated channel formed therein and the other leg portion comprising two biased-together flanges adapted for frictionally receiving the adjacent duct wall edge therebetween, each flange having elongated ridges which interlock with elongated ribs on the associated duet wall.  Each duct wall edge is embedded in a mastic sealant in a trough in the associated connector, the trough having diverging sides for guiding the duet wall edge thereinto.  Connectors on intersecting duet walls are joined by corner members formed of sheet metal and flanged for rigidity and tight fit in the connector channels.  Each corner member has flanges for gripping the channel edges of the joined connectors.  Adjacent corner members on the two duct sections are joined by fasteners and a gasket may be disposed between the duct sections.
Patent CA-1252614-A (CA)
Inventor: HAAS ANTON J JR
IPC: B26B3/08
Filed: 1984-10-31
Granted: 1989-04-18
Abstract: Abstract of the Disclosure A cable sheath cutter knife for use in slicing through the aluminum and steel layers covering telephone cables.  The knife includes a pointed end portion which is initially extended through the aluminum and steel sheaths or layers.  The knife is then rotated downwardly about the pointed end to properly position the knife.  The knife is then pulled longitudinally relative to the cable with a cutting edge on the knife slicing through the aluminum and steel layers.   The knife is also designed to limit the penetration of the cutting portions into the cable.
Patent CA-1230204-A (CA)
Inventor: HENDRIX JAMES E
IPC: D06P1/44
Filed: 1984-11-20
Granted: 1987-12-15
Abstract: METHOD OF PRODUCING OPAQUE PRINTED     TEXTILE FABRICS WITH CURING BY FREE RADICAL INITIATION AND RESULTING PRINTED FABRICS  Abstract of the Disclosure Highly opaque printed areas are produced on un-colored or recolored fabrics pursuant to this invention with the use of an aqueous opaque printing paste comprising a dispersion of an opacifying pigment and an aqueous binder which is cured by tree radical initiation.  In accordance with the invention multicolor prints with a variety of unique and visually appealing shade possibilities and color effects not heretofore possible are achieved.
Patent CA-1258678-A (CA)
Inventor: SHEALY Y FULMER
IPC: A61P35/00
Filed: 1984-11-30
Granted: 1989-08-22
Abstract: Abstract Of The Disclosure Compounds of the formula:                            Formula I     wherein R is methyl or other lower alkyl group; X and X' individually are hydrogen, lower alkyl, aryl, or halogen; and R' is a 2-haloethyl group or other halogenated lower alkyl group are useful in the treatment of neoplastic diseases.
Patent CA-1264816-A (CA)
Inventor: BOND MALCOLM L
IPC: A61B5/22
Filed: 1985-01-04
Granted: 1990-01-23
Abstract: ABSTRACT OF THE DISCLOSURE            A muscle exercise and diagnostic system including a lever arm, an arrangement for mounting the lever arm for rotation about a fixed axis, and an arrangement for connecting a selected portion of the human body to the lever arm for rotation with the  lever arm about a selected anatomical axis of rotation.  The connecting system includes a mounting arrangement establishing a fixed tangential mounting relation and a sliding radial mounting relation between the lever arm and the body portion.   A  velocity  control  system  is  operatively associated with the lever arm for limiting the maximum permitted rotational velocity of the arm to a value predetermined in accordance with a preselected velocity control function which includes measured values of the distances from the point of attachment to the anato-mical axis and to the fixed axis.  Changes in distance from the point of attachment to the fixed axis are monitored during the exercise motion and the maximum permitted  rotational  velocity  of  the  lever  arm  is varied to provide more accurate control of rotational velocity of the body portion relative to the anatomical axis of rotation.
Patent CA-1220560-A (CA)
Inventor: HOCKLEY PETER J
IPC: H01L21/8246
Filed: 1985-01-11
Granted: 1987-04-14
Abstract: Case 5762 (2) ABSTRACT OF THE DISCLOSURE                        Semiconductor device A semiconductor structure suitable for making a non-volatile memory comprises an electrically conducting substrate, at least two layers of different conductivity type selected from i, p and n-type amorphous or microcrystalline semiconducting material and an additional defect layer of amorphous or microcrystalline semiconductor material located between two of the said different layers. The defect layer reduces the voltage required to transform the structure to a memory device.
Patent CA-1244632-A (CA)
Inventor: LUNDQVIST WEINE
IPC: B65B3/04
Filed: 1985-04-01
Granted: 1988-11-15
Abstract: ABSTRACT      A device for the distribution of suspensions during feeding into treatment vessels consists of a housing with a rotably mounted driven shaft of which the end inside the vessel carries a hollow rotor with one or more peripherical openings, through which suspension from the housing flows.  Thereafter by means of stationary lead wings the flow is directed pre-dominantly radially outwards into the vessel.  The main application of the device is in connection with feeding plant fibre pulp into bleach towers.
Patent CA-1261402-A (CA)
Inventor: WEBLER WILLIAM E
IPC: A61B5/02
Filed: 1985-04-24
Granted: 1989-09-26
Abstract: ABSTRACT             RIGHT HEART EJECTION FRACTION AND CARDIAC OUTPUT CATHETER           An apparatus for injecting a fluid into the heart and making temperature measurements within the pulmonary artery comprising an elongated flexible tube having a distal end portion, a temperature sensor mounted on the distal end portion, a peripheral wall, at least one lumen extending longitudinally within the tube and an injectate port opening in the peripheral wall proximally of the temperature sensor.  The tube can be advanced through a vein, the right atrium and the right ventricle to place the distal end portion in the pulmonary artery and the injectate port in the right atrium facing generally toward the inferior vena cava.  The temperature sensor is oriented on the distal end portion so as to materially reduce the likelihood that it will contact the wall of the pulmonary artery during use.
Patent CA-1241054-A (CA)
Inventor: DAVENPORT JOHN M
IPC: H01J7/44
Filed: 1985-06-14
Granted: 1988-08-23
Abstract: IMPROVED LIGHTING UNIT               ABSTRACT OF THE DISCLOSURE    A lighting unit having a filament serving as a supplementary light source, an improved gas discharge tube serving as a main light source having improved electrodes and an improved ballast circuit operating in cooperation with the improved electrodes is disclosed. Various embodiments of the improved electrodes and various embodiments of the improved ballast circuits are disclosed.  The improved ballast circuit operating in cooperation with the improved electrodes provides for thermionic arc conditions in the operation of the gas discharge tube substantially immediately after the application of voltage applied to the unit.
Patent CA-1245609-A (CA)
Inventor: NEGISHI SHIGEYUKI
IPC: B60H1/20
Filed: 1985-07-19
Granted: 1988-11-29
Abstract: ABSTRACT OF THE DISCLOSURE     A heat pipe provided with a vaporizable working fluid is utilized to transfer heat from exhaust gas flowing through the exhaust pipe of an engine driving a vehicle to air flowing through an air duct to an interior space to be heated in the vehicle.  The heat pipe has a loop return pipe for returning condensed fluid to a heat absorption part of the heat pipe and a control valve in the return pipe for controlling the flow of returning fluid, the control valve being con-trollable manually or automatically by a temperature control system including a sensor in the air duct, a control circuit, and a solenoid valve actuator.
Patent CA-1257308-A (CA)
Inventor: MARSI JOSEPH A
IPC: F04D29/12
Filed: 1985-08-30
Granted: 1989-07-11
Abstract: IMPROVED MECHANICAL SEAL            ABSTRACT:      A  single  or  multiple  stage  mechanical  seal assembly  (10,100)  in  which  one  seal  ring  (20) is resiliently  coupled  to  a  rotatable  shaft  (12)  and the other seal ring (22) is resiliently urged toward the  first  seal  ring  by  axially-arranged  identical springs (74) received in spring pockets in a spring retainer  (78),  some  pockets  opening  at  one  radial surface of the retainer and  others  opening  at  the other  radial  surface  of  the  retainer.    The  outer surfaces  of  the  seal  rings  are  protected  against deflection by being encircled by cylindrical members (42,42A,42B,42C)  and  one  seal  ring  is  resiliently coupled  to  its  encircling  cylindrical  member.    A balance  sleeve  means   (54)   partly  supports  the axially movable seal ring and is capable of angular adjustment to compensate for shaft misalignment.
Patent CA-1244460-A (CA)
Inventor: FANNIN LOYD W
IPC: C07F3/02
Filed: 1985-09-04
Granted: 1988-11-08
Abstract: TREATMENT OF HYDROCARBON SOLUTIONS OF DIALKYLMAGNESIUM COMPOUNDS TO REDUCE THE CONTENT OF SOLUBLE CHLORIDE-CONTAINING COMPLEXES           Abstract of the Disclosure Post-precipitation of solids from a hydrocarbon solution of an organomagnesium compound is prevented by addition of an appropriate amount of an alkyllithium compound.
Patent CA-1243068-A (CA)
Inventor: NIEKRASZ FRANCIS M
IPC: F25D23/02
Filed: 1985-09-25
Granted: 1988-10-11
Abstract: ABSTRACT OF THE DISCLOSURE      A refrigerator door construction including a mounting frame having at least one vertical mullion disposed between side members and interconnecting upper and lower members, at least a pair of reversible doors swingably mounted in the frame in selective left- and right-hand operating directions, hinge means for mounting the doors in the frame about a hinge axis disposed along one vertical edge of each of the doors.  The doors each having a rearwardly facing recess adjacent the hinge axis substantially centrally between opposite ends of the door, handle means mounted on the other vertical edge of each of the doors substantially centrally between opposite ends thereof and electrical heater means in each of the doors having a flexible cord connected at one end thereto and having plug means at the other end disposed in the recess.  Electrical socket means are mounted in the left and right vertical frame members substantially centrally between opposite ends thereof for receiving the plug means when the door-hinge axis is disposed adjacent thereto, and selectively reversible electrical socket means are mounted in the mullion substantially between the ends thereof.  The reversible socket means is eccentrically mounted in the mullion and is rotatable between positions left and right of the centerline of the mullion for selectively receiving the plug means when the door hinge axis is disposed adjacent the left and right edges of the mullion, respectively.
Patent CA-1253032-A (CA)
Title: Dipeptide sweetened ready-to-eat cereal and coating  method
Inventor: SHENG YUNG-BOO D
IPC: A23L27/30
Filed: 1985-10-24
Granted: 1989-04-25
Abstract: ABSTRACT          A sweet, coated, ready-to-eat cereal and a method for making the sweet, coated, ready-to-eat cereal where the coated ready-to-eat cereal comprises:  (a) a ready-to-eat cereal base; (b) a dipeptide sweetener in an amount in the range of about 0.05% to 0.5% of the weight of the ready-to-eat cereal base; and (c) an edible acid selected from the group consisting of mono-, di- and tri-carboxylic acids which have at least one pKa in the range of about 3.0 to 6.0, wherein the dipeptide sweetener and the edible acid are intermingled in a coating on the ready-to-eat cereal base.
Patent CA-1263688-A (CA)
Inventor: RATTRAY KENDRICK D
IPC: H01J61/44
Filed: 1986-01-06
Granted: 1989-12-05
Abstract: ABSTRACT     An improved suntanning fluorescent lamp having a spectral energy distribution of substantially UVA and UVB radiation. The spectral energy distribution substantially approximates natural sunlight below about 400 nanometers.  Preferably, the lamp comprises a predetermined amount of a phosphor blend comprising cerium-activated strontium magnesium aluminate, europium-activated strontium pyrophosphate and europium-activated barium pyrophosphate.
Patent CA-1266919-A (CA)
Inventor: TODD CRAIG C
IPC: H04B14/06
Filed: 1986-03-14
Granted: 1990-03-20
Abstract: ABSTRACT                ERROR CONCEALMENT SYSTEM     A delta modulation decoder for concealing transmission bit errors is provided.  The decoder decodes digital signals received from an encoder where the digital signals received includes data in the form of blocks of one bit words and inform-ation derived from the data at the encoder.  The information is related to the number of 1's in each of the blocks.  The decoder includes means for deriving information related to the number of 1's in each received block of words at the decoder and means for comparing such information to the corresponding information re-ceived from the encoder to detect the presence and polarity of any transmission or storage bit errors.  The decoder also in-cludes means for introducing into each block of words received from the encoder determined to contain one or more bit errors at least one bit error of the opposite polarity from that  detect-ed.
Patent CA-1268404-A (CA)
Inventor: SUMMERTON JAMES
IPC: C12N15/00
Filed: 1986-03-14
Granted: 1990-05-01
Abstract: Abstract A diagnostic reagent and system for determination of a single-stranded polynucleotide analyte having a selected target sequence.  The reagent includes a solid support and multiple support-bound polymers designed to bind specifically to the analyte. Each polymer is composed of a sequence of base-complementary recognition moieties which can bind specifically to corresponding in-sequence bases in the analyte target sequence, and an unbranched, stereoregular backbone whose charge density is substantially less than that of the polynucleotide analyte.  A reporter in the system contains a polycationic tail adapted to bind to the analyte, under conditions in which the reporter does not bind to the less densely charged polymers, and reporter groups by which the presence of the reporter can be detected.
Patent CA-1251020-A (CA)
Inventor: OLESEN OLE L
IPC: C01B3/38
Filed: 1986-04-07
Granted: 1989-03-14
Abstract: Abstract Radiating Sleeve for Catalytic Reaction Apparatus Tubular catalytic reactors within a furnace are each surrounded by a radiator having an inner cylindrical surface spaced from the reactor defining a flow path for the furnace gases.  The inner surface of the radiator has a plurality of adjacent helical channels formed therein extending the length of the conduit.  Heat from the furnace gases traveling through the flow path is picked up by the radiators by convection and radiated to the reactor. The helical grooves improve heat transfer efficiency and circumferential uniformity of heating with minimum pressure drop; and they prevent the cut off of heat to localized areas of the reactor in case of contact between the reactor and radiator walls.
Patent CA-1224825-A (CA)
Title: Bike valet
Inventor: VAILLANCOURT PAUL N GRANGE AVE
IPC: B62J9/00
Filed: 1986-04-24
Granted: 1987-07-28
Abstract: : This invention offers bicycle commuters a better way of carrying office attire to the work place. Devices for carrying articles on bicycles are either open (like baskets) and expose their contents to dirt and water, or are relatively small, and require that clothing be folded. In this invention, a framework and attaching device have been devised which will support a much larger container and which will attach firmly to the carrier of a bicycle. This device can be easily removed and carried, leaving little on the bicycle to tempt thieves. The larger size of bag accommodated by this device also minimizes wrinkling of clothing during commuting.
Patent CA-1264951-A (CA)
Inventor: STEYER WILLIAM
IPC: F41H7/03
Filed: 1986-05-30
Granted: 1990-01-30
Abstract: EXHAUST SYSTEM INCLUDING PROTECTIVE ARRANGEMENTS                 Abstract of the Disclosure An exhaust system having a protective arrangement includes a plurality of spaced overlapping inclined armor plate blockers providing a ballistic shield over the entire exhaust area.  A louvered grate is provided extending between the tops of the blockers to permit egress of gases from the engine but to block destructive elements from being thrown into the interior of an engine.  Cooling air is supplied to the blockers and is caused to move along a path which carries it across the surfaces of the blockers so as to materially reduce the temperature of these surfaces.  Further, this cooling air is directed not only over surfaces of the blockers which are directly visible externally of the vehicle, but also over a surface which, while not directly visible from the exterior of the vehicle, is a potential source of reflected heat which could be sensed exteriorly of the vehicle.
Patent CA-1249838-A (CA)
Inventor: SASAKI MANJI
IPC: C07D493/10
Filed: 1986-06-11
Granted: 1989-02-07
Abstract: ABSTRACT     A method as described for the purification of a hydroxyphenylpropionic acid ester represented by the structural formula:                           (I).     by means of recrystallization in a solvent mixture at a temperature lower than 40°C.  According to the method of the invention, the hydroxyphenylpropionic acid ester can be obtained as a white crystalline mixture of the .alpha. and .beta. crystalline form in good purity without the formation of the .gamma. crystalline form.  The desired crystalline forms are easily confirmed by a characteristic X-ray diffraction pattern.          The invention is very useful as an industrial method for the purification of the hydroxyphenylpropionic acid ester.
Patent CA-1237417-A (CA)
Inventor: CHEVANCE CLAUDE
IPC: E05F11/48
Filed: 1986-07-04
Granted: 1988-05-31
Abstract: Unidirectional cable-tightening device for a motor vehicle glass raiser A B S T R A C T     The device comprises a housing (3) in which are disposed a winch (4) for driving the cable (1) and capable of being driven by a motor (5), and end members (5a, 5b) each receiving an end portion of a sheath (6) containing the cable. The end members (5a, 5b) are each elastically biased by a compression spring (8a, 8b) mounted in the housing (3) coaxially with the cable (1). Each end member (5a, 5b) is provided on one of its sides with a set of teeth (9a, 9b) which extends in a direction parallel to the cable (1) and is engaged with a complementary set of teeth (11a, 11b) of a shoe (12a, 12b) disposed in the housing (3) in such manner as to be slightly slidable in the transverse direction when the end member (5a, 5b) of the sheath is moved in a direction parallel to the cable.          An arrangement is provided for maintaining the shoes (12a, 12b) elastically bearing against the toothed side of the associated members (5a, 5b).     Figure 2 -
Patent CA-1274539-A (CA)
Inventor: RULE MARK
IPC: B01J27/128
Filed: 1986-07-22
Granted: 1990-09-25
Abstract: Carbonylation Process for the Production of Aromatic Acids Abstract This invention relates to a novel carbonylation process for the production of aromatic carboxylic acids.  More particularly, this invention relates to a process for the carbonylation of aromatic iodides with carbon monoxide in the presence of a nickel catalyst in a hydrocarbon carboxylic acid reaction medium to prepare aromatic carboxylic acids.
Patent CA-1268807-A (CA)
Inventor: HRUDEN WAYNE R
IPC: H01M6/36
Filed: 1986-07-25
Granted: 1990-05-08
Abstract: DEFERRED-ACTION BATTERY                 ABSTRACT OF THE DISCLOSURE           A deferred-action battery having a rotor in the form of a sealed annular chamber capable of holding an electrolytic solution and a stator capable of holding a carbon rod, cathode mix, separator, a bottom insulator and an anode, the top of the stator being complementary with the bottom of the rotor, such that the outer generally cylindrical surfaces of the stator and the rotor may be gripped by hand and twisted or rotated with respect to each other, rupturing the bottom of the rotor to activate the battery, is disclosed.
Patent CA-1260069-A (CA)
Inventor: MURATA YOSHITOSHI
IPC: H04W88/02
Filed: 1986-08-27
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE     In a method and apparatus for controlling radio telephone system of the type wherein connections between a wired telephone channel and a plurality of radio telephone sets are controlled by a single master apparatus connected to at least one wired telephone channel, an origination signal is sent to the master apparatus from an originated radio telephone set, and the radio channel of the master apparatus and the radio channels of all radio telephone sets are connected to the same channel.  Further a speech channel is established between an originated radio tele-phone set and a wired telephone channel connected to the master apparatus.