baber/WOPTO huggingface dataset:
Patent CA-1104233-A (CA)
Inventor: EBLING WENDELL V
IPC: A61B5/022
Filed: 1977-06-03
Granted: 1981-06-30
Abstract: IMPROVED DIGITAL MEMORY FOR                   DIALYSIS MACHINE     ABSTRACT OF THE DISCLOSURE     There is disclosed herein a blood pressure alarm system for use in a dialysis machine whereby alarms may be activated, and a blood pump deactivated if the actual blood pressure increases above or decreases below predetermined levels.  The levels are determined by set-ting a particular blood pressure point and setting the amount by which the pressure can vary above and below the set point.  A memory is provided for storing the set point and preventing variation of the set point with time.    The dialysis machine and alarm system can malfunction under certain conditions and protection circuitry operates the alarms if a malfunction occurs.
Patent CA-1059777-A (CA)
Title: Double cylinder safety lock
Inventor: NEARY RALPH E
IPC: E05B9/10
Filed: 1977-06-27
Granted: 1979-08-07
Abstract: Abstract of the Disclosure A double cylinder safety lock has a bolt projected and retracted by a device having a rotatable hub.  A key operated exterior device has a lost-motion connection to the rotatable hub so the key can be extracted from the device with the bolt in projected position or retracted position.  A key operated interior device has either a direct or a lost-motion connection (depending upon the key used) to the rotatable hub, the hub connections being arranged to turn together. A key for the interior device can project and retract the bolt but can be extracted only when the bolt is in retracted position.
Patent CA-1062655-A (CA)
Inventor: BOEHM HORST
IPC: C07C17/00
Filed: 1977-06-27
Granted: 1979-09-18
Abstract: ABSTRACT OF THE DISCLOSURE     A process for brominating fluorine-containing halogenated hydrocarbons is disclosed which comprises the step of reacting at least one halogenated fluorohydrocarbon compound of formula (I)               (I) wherein R1 represents hydrogen, fluorine, chlorine, bromine or a lower alkyl group which is perhalogenated by a halogen selected from the group consisting of fluorine, chlorine and bromine;          R2 represents hydrogen, fluorine, chlorine, or bromine, and:          R3 represents fluorine or perfluorinated lower alkyl, in gaseous form with bromine under irradiation with light having a wavelength from about 250 nm to about 600 nm in the presence of an active amount of chlorine not exceeding about 2 moles per mole of bromine at a reaction temperature not exceeding 300°C, which is sufficient for transforming the reactants into sufficiently stable gaseous compounds and for substituting the hydrogen in a compound of formula (I) by bromine to form a compound of formula (II)              (II) wherein R1, R2 and R3 are as defined above.
Patent CA-1110409-A (CA)
Inventor: NELSON ROBERT T
IPC: D06M13/463
Filed: 1977-07-25
Granted: 1981-10-13
Abstract: Abstract Liquid formulations for use in treating fabrics deposit a material providing a perceivable effect,  The effect producing material is a component, in admixture with an organic matrix material and a cationic material, of a dispersed phase in an aqueous medium.  The cationic material causes deposition of the dispersed phase onto a fabric allowing the effect producing material to act on the fabric surface.  Optionally a fabric conditioning material is present in the  aqueous phase.
Patent CA-1095194-A (CA)
Inventor: HENDERSON JOHN G N
IPC: H04N5/44
Filed: 1977-08-02
Granted: 1981-02-03
Abstract: RCA 71,024/71,024A     PHASE LOCKED LOOP TELEVISION TUNING SYSTEM     A phase locked loop tuning system for a television receiver includes a voltage controlled local oscillator for generating a local oscillator signal corresponding to the channel presently selected by a viewer, a source of a reference frequency signal, a phase detector for generating pulses at the reference frequency the duration of which is a function of the phase and frequency relationship between the reference frequency signal and the local oscillator signal, and a low pass filter for deriving a D.C. control voltage for the voltage controlled oscillator from the output signal of the phase detector.  The reference frequency is related to the horizontal and vertical television scanning rates in a predetermined manner so that undesired image components generated in response to unfiltered pulse components of the control voltage occurring at the reference frequency are substantially cancelled as an image is formed.
Patent CA-1076404-A (CA)
Inventor: SMITH WILLIAM V
IPC: H04N5/225
Filed: 1977-08-31
Granted: 1980-04-29
Abstract: Patent Specification of William V. smith Entitled "PANORAMIC CAMERA SCANNING SYSTEM"     Abstract of the Disclosure Panoramic camera scanning system including a rotating mirror system which enables scanning through a full 360° revolution. The mirror system includes a planar mirror member having reflective coatings on both of its surfaces,  This planar member is mounted so as to extend along an axis in a direction substantially perpendicular to the optical axis of a camera utilized within the scanning system.  By rotating the planar member, a full 360° scanning view can be provided to the camera without requiring any movement of the camera.
Patent CA-1068959-A (CA)
Inventor: CLARK LLEWELLYN E
IPC: D21B1/34
Filed: 1977-10-13
Granted: 1980-01-01
Abstract: ABSTRACT OF THE DISCLOSURE        Method and apparatus for pulping and grading waste paper in which stock is introduced through a central inlet in one end wall of a cylindrical chamber and accepts are discharged through a perforate screen in the opposite end wall.  An impeller in the chamber adjacent the perforate screen provides for pulping and pumping of the stock as well as provides rotational movement of the stock within the chamber.  Light rejects are continuously removed through an outlet adjacent the wall containing the per-forate screen while heavy rejects are removed through an outlet adjacent the inlet wall.          The foregoing abstract is not to be taken as limiting the invention of this application, and in order to understand the full nature and extent of the technical disclosure of this application, reference must be made to to accompanying drawings and the follo-ing detailed description.
Patent CA-1077283-A (CA)
Inventor: LINSTROMBERG WILLIAM J
IPC: A47B96/16
Filed: 1977-11-22
Granted: 1980-05-13
Abstract: "MOVABLE ICE RECEPTACLE"                 ABSTRACT OF THE DISCLOSURE           A movable ice receptacle for use in a refrigeration apparatus having a refrigerated cabinet defining a space within which the receptacle is normally disposed.  The refrigerated space is selectively closed by a movable closure.  The recep-tacle is mounted for selective disposition in a rearward ice storage position and a forward ice access position.  The mounting of the receptacle is such that, when the closure is moved to an open position, the receptacle is correspondingly repositioned forwardly from the storage position to the access position.  For improved dispensing of the ice in the receptacle, a rapid deceleration is effected at the forward end of the receptacle movement effectively shifting the ice in the receptacle to a forward, more readily accessible portion thereof.  The receptacle may be gravity biased toward the forward ice access position and urged against the bias thereof by structure associated both the the closure and the receptacle to move the receptacle to the rearward storage position as an incident of the closure being disposed in the space-closing position.  The mounting structure may be arranged to swingably mount the receptacle for movement in an arc.  The storage position may be at a level above the level of the access position.  The swinging movement may have a maximum speed when the receptacle is at the access position.  At the access position, the receptacle movement may be substantially horizontal.  A sensing element may be extended downwardly into the receptacle to sense the level of ice therein when the receptacle is in the ice storage position.  The movement of the receptacle from the ice storage position to the access position may be downwardly to preclude interference between the sensing element and the receptacle during such repositioning.
Patent CA-1080080-A (CA)
Inventor: HAKIM SALOMON
IPC: A61M27/00
Filed: 1977-11-25
Granted: 1980-06-24
Abstract: ABSTRACT OF THE DISCLOSURE        She servo valve disclosed herein is rendered essentially insenitive to changes in pressure across the valving element by providing spring biasing of the valving element which is controlled by a diaphragm exposed to the inlet and outlet pressures.  In a particular embodiment, the diaphragm is spring biased and the spring rates for the diaphragm and the valve element are selected in such proportion that the change in biasing force on the valve element exactly compensates for any change in inlet pressure  Therefore, the valve remains closed for any inlet pressure, unless the bias on the spring rates is unbalanced by a signal coming from a sensor.
Patent CA-1102969-A (CA)
Title: Method of treating lignocellulosic or cellulosic pulp  to promote the kinking of pulp fibres and/or to improve paper tear strength
Inventor: KERR ALLAN J
IPC: D21H11/00
Filed: 1977-11-29
Granted: 1981-06-16
Abstract: ABSTRACT OF THE DISCLOSURE     A process is described of saturating a lignocellulosic or a cellulosic pulp with gaseous ammonia.  Preferably, moist pulp is subjected to a substantially gaseous ammonia atmosphere under elevated pressure.  The process enables better quality paper to be produced from higher yield pulps by promoting kinking of pulp fibres and/or improves tearing strength in such paper.  Ammonia previously has been used as a base in oxidative delignification but not in a discrete step.
Patent CA-1075967-A (CA)
Inventor: EDWARDS LARRY W
IPC: A23L1/18
Filed: 1978-01-05
Granted: 1980-04-22
Abstract: Larry W. Edwards                        D-3163 CO-CRYSTALLIZATION OF DEXTROSE AND SUCROSE ON CEREAL PRODUCTS               ABSTRACT OF THE DISCLOSURE       Dextrose and sucrose are co-crystallized onto the surface of breakfast cereal products; such as corn flakes, puffed wheat or puffed rice, by applying to the surface of said cereal product a powdered crystalline material comprising any of sucrose, dextrose or mixtures thereof, and coating the surface with a layer of a concentrated aqueous solution of dextrose and sucrose.  The coated cereal product is then dried at a temperature below the browning temperature of the product. The resulting coated cereal product has a desirable frosted appearance.
Patent CA-1072999-A (CA)
Inventor: ZITONE JOSEPH
IPC: B62C1/00
Filed: 1978-02-20
Granted: 1980-03-04
Abstract: AUXILIARY RIDER SUPPORT FOR JOG CARTS     An auxiliary rider support for jog carts incorporating an upper adjustable hook engagable over a jog cart shaft and a lower locking member threadedly engagable with the projecting end of the adjacent cart wheel axle.  A stabilizing member between the locking member and the hook cooperates with both to enable a fixing of the support to the jog cart.  The support includes a seat fixed to and overlying the hook and a footrest and guard assembly spaced therebelow.
Patent CA-1098430-A (CA)
Inventor: SHINE IAN B
IPC: G01N15/12
Filed: 1978-03-10
Granted: 1981-03-31
Abstract: ABSTRACT OF THE DISCLOSURE             Carries of thalassaemia, especially beta thalassaemia minor, can be screened by use of a discriminant obtained from a person's blood cell parameters.  The discriminant preferably is defined as (MCV)2 x MCN, i.e., the mathematic product of the square of the mean corpuscular volume of the red blood cells multiplied by the mean corpuscular haemoglobin.  This discriminant hereinafter is identified as a thalassaemia index.           The thalassaemia index can be employed alone or as part of a plural step screening method.  Apparatus for obtaining the thalassaemia index in an automatic and electronic manner is disclosed.
Patent CA-1070488-A (CA)
Inventor: BROMLEY JAMES E
IPC: D02G1/02
Filed: 1978-04-03
Granted: 1980-01-29
Abstract: DEEP-DYEING POLYESTER SPINNING PROCESS     ABSTRACT OF THE DISCLOSURE Polyester yarn is spun at a sufficiently high speed to produce substantial stress-induced crystallinity and low shrinkage.  The resulting feed yarn is textured, yielding a textured yarn which dyes considerably deeper than conventional polyester yarns.
Patent CA-1116757-A (CA)
Inventor: TOSSWILL CHRISTOPHER H
IPC: G21K1/02
Filed: 1978-04-24
Granted: 1982-01-19
Abstract: Abstract of the Disclosure Obtaining information about positional source of, for example, a gamma ray source, by slit collimating and detecting beam components from the source in a multiplicity of varying slit locations, and using the resulting data to plot the source posi-tion.
Patent CA-1115406-A (CA)
Inventor: OTSUKA KEI
IPC: H02H7/06
Filed: 1978-05-03
Granted: 1981-12-29
Abstract: ABSTRACT OF THE DISCLOSURE A stabilizing equipment for a power transmission system having a power source system, at least one transmission line and at least one line circuit breaker inserted between said power source system and said transmission line for interrupting said transmission line when a fault occurs on said transmission line, and said stabilizing equipment comprising a fault detector for detecting said fault, a series damping resistor, first means for inserting said series damping resistor between said power source system and said line circuit break before said line circuit breaker is interrupted and after said fault is detected by said fault detector, a parallel damping resistor, second means for inserting said parallel damping resistor between said power source system and the ground after said line circuit breaker is interrupted, and third means for separating said parallel damping resistor first and subsequently said series damping resistor before said line circuit breaker is reclosed after reclosing conditions are satisfied.  According to this invention, a transient stability of the power transmission system is improved even if the transmission line is interrupted long after the occurrence of the fault, for example, by a back up protective relay.
Patent CA-1120729-A (CA)
Inventor: OIDE KUNIMASA
IPC: C08J5/14
Filed: 1978-05-15
Granted: 1982-03-30
Abstract: WAX TREATED GRINDSTONE          ABSTRACT OF THE DISCLOSURE         The grinding efficiency, performance and quality of the object ground can be increased by employing a grinder which has a grindstone treated with a wax which is impregnated into the grindstone by use of a heated solution of a higher aliphatic acid and higher alcohol group.
Patent CA-1120259-A (CA)
Inventor: KANKAANPAEAE MATTI
IPC: D21G9/00
Filed: 1978-06-28
Granted: 1982-03-23
Abstract: ABSTRACT OF THE DISCLOSURE The present invention provides a process in the beginning of the drying section of a paper machine for ensuring a run-over of web from a press section to the dryer section and via the beginning of the dryer section further on, which drying section comprises two superimposed, essentially horizontal rows of drying cylinders and in which beginning of the drying section a group of top and lower cylinders is equipped with a common lower drying belt, supported by which web is carried via cylinders of this group so to encircle top-row cylinders within the loop formed by lower drying belt so that web, when passing through said cylinder group supported by said belt is separated from top-row cylinders by said belt and is in contact with the surface of lower cylinders wherein between said drying cylinder group and press section there is a separate lead-in drying cylinder that does not belong to this group, and wherein, in order to maintain web in contact with said lower drying belt when this turns around top-row cylinders of said cylinder group, a drying belt whose width is essentially the same as that of web, is passed on top of web to press web against a lower drying belt on a sector, which is essentially smaller than the sector on which lower drying belt that supports web covers top-row cylinders and that said upper drying belt is brought into contact with lead-in drying roller by means of an adjustable lead-in roller at least during the phase when web during the start-up of the paper machine, is moved from the press section to the drying section.
Patent CA-1079046-A (CA)
Inventor: YOSHIDA HIROSHI
IPC: A44B19/60
Filed: 1978-06-29
Granted: 1980-06-10
Abstract: ABSTRACT OF THE DISCLOSURE      A pair of continuous slide fastener stringers having a pair of stringer tapes including thermoplastic synthetic fibers and a pair of interengaged rows of fastener elements mounted on the confronting edges of the stringer tapes are provided with an element-free gap therein and are cut off transversely of the element-free gap to produce an individual slide fastener length at a first station with ultrasonic processing means.  Simultaneously, the cut edges and ends are fused and a top end stop is mounted on the slide fastener length with heat induced by the ultrasonic processing means.          While advancing from the first station, the element rows are separated and introduced into a slider through its throats which is supported on a slider holder.  Upon arrival at a second station of the fastener stringers with the elements rows emerging from the slider mouth interengaged, a bottom end stop is mounted on the fastener stringers across the coupled rows of fastener elements.
Patent CA-1127922-A (CA)
Inventor: WILSON GERALD E
IPC: F24S10/50
Filed: 1978-09-01
Granted: 1982-07-20
Abstract: ABSTRACT           A multilayer quilt having high absorption of solar energy and having a heat receiving area providing a high thermoconductivity therethrough into liquid and solid surfaces.          The guilt has high reception surface area and selected bubbles of entrained elements providing passage therethrough of radiant energy and inhibiting reverse conductive heat loss from the receiving area.  The quilt has utility in the solar heating of buildings, heat pump collectors, swimming pools and agricultural growing beds.  In the last mentioned application the quilt may also be used to extend the growing season and to collect rain and to divert the latter onto the roots of produce.
Patent CA-1107102-A (CA)
Inventor: BAUR MAX
IPC: B42F17/00
Filed: 1978-09-19
Granted: 1981-08-18
Abstract: Inventor     :  Peter Ackeret Citizenship  :  Switzerland Residence    :  In der Sch?belwis 4 CH 8700 K?snacht, Switzerland Title of Invention   :  PICTURE VIEWER     Abstract of the Disclosure A picture viewer having an enclosure including a housing or frame and a slider movable in the housing, the frame and slider defining a compartment for a pile of pictures, a separator bar or pile transporter in the enclosure, an individual picture transporter accomplishing loosening of an individual picture from the pile and transporting the individual picture away from the pile, the loosening being accomplished by surface retentive means engaging the face of the individual picture at an end of the pile, such retentive means taking any of a number of different forms including forms which adhere, apply suction, are magnetically or electrostatically attractive, or otherwise retentively related to the face of the individual picture, the surface retentive means, in several forms of the invention, accomplishing the transporting function as well as loosening function, and in other forms of the invention the transporting being accomplished by separate transporting devices.     -0.1-
Patent CA-1137139-A (CA)
Inventor: JACKSON NORMAN C
IPC: B29B7/00
Filed: 1978-11-21
Granted: 1982-12-07
Abstract: ABSTRACT OF THE DISCLOSURE:            A protective and decorative molding for attachment to structures such as the sides of automobiles. The molding has an elongated channel-shaped plastic member, a foam which fills and extends beyond the inner channel of the plastic member; and a means for bonding the molding to an automobile body.
Patent CA-1120400-A (CA)
Inventor: HOROVITZ ZOLA P
IPC: A61K31/495
Filed: 1978-11-21
Granted: 1982-03-23
Abstract: Abstract of the Disclosure A method for reducing blood pressure comprise administering a combination of a diuretic compound and a compound having the general formula ,
Patent CA-1060023-A (CA)
Inventor: GALL MARTIN
IPC: C07D209/48
Filed: 1979-01-05
Granted: 1979-08-07
Abstract: ABSTRACT OF THE DISCLOSURE          Compounds of formula II                                II   and its phthalimide derivative III:                                 III wherein R0 and R1 are hydrogen or alkyl of 1 to 3 carbon atoms, inclusive; wherein R2 is hydrogen, chloro, fluoro, or trifluoromethy1; wherein R3 is hydrogen, or fluoro with the proviso that R3 is not fluoro, if R2 is chloro or trifluoromethyl; and wherein R4 is hydrogen, fluoro, chloro, bromo, nitro, or trifluoromethyl are prepared by reacting a compound of formula I:                I   wherein R0, R1, R2, R3, and R4 are defined as above, with formaldehyde to produce compound II and reacting II with pthalimide, triphenylphosphine and finally diethyl azo-dicarboxylate to give compound III.      Compounds II and III are useful as important inter-mediates for the production of known 6-phenyl-4H-imidazo-[1,2-a][1,4]bensodiazepine which compounds are active as tranquilizers and antianxiety agents.
Patent CA-1110846-A (CA)
Inventor: SUNNERGREN CARL E
IPC: F27B7/28
Filed: 1979-02-12
Granted: 1981-10-20
Abstract: MIXER BLOCK FOR USE IN ROTARY DRUMS           Abstract of the Disclosure A mixer block used in rotary drums to improve the efficiency of mixing, drying, cooling, heating, or calcin-ing of solid materials such as gravel, stone, fluxes and the like to produce a more uniform product with minimal production of fines and dust is described.  The mixer block is especially useful when used as part of the refractory linking in a rotary kiln to calcine fluxstone such as limestone, dolomite, dolomitic limestone, magnesite and the like.
Patent CA-1070562-A (CA)
Inventor: BRINKMAN WILLEM
IPC: F02M41/00
Filed: 1979-02-13
Granted: 1980-01-29
Abstract: ABSTRACT OF THE DISCLOSURE            A device for supplying fuel to injectors of a combustion engine.          Said device is improved, particularly with regard to the control and the adjustment of the quantity of fuel pumped and the simplicity of construction of the device in that stop means in-cludes an axially shiftable wedge member and means for axially shifting said wedge member, a control rod and a stop at one end of said control rod which engages said wedge, said control rod passing axially through said wedge member and fixed at its free end to said means for axially shifting, spring means urging said wedge against said stop, said wedge member receiving said control rod with clearance to allow said control rod to rotate with res-pect thereto while allowing said wedge member to shift laterally with respect to said control rod.
Patent CA-1097065-A (CA)
Inventor: KIHARA SUEO
IPC: A43B17/10
Filed: 1979-03-22
Granted: 1981-03-10
Abstract: ABSTRACT OF THE DISCLOSURE        A shoe insole comprising (A) a coarse mesh-like woven cloth backing made of monofilaments of a vinylidene choride-type polymer, (B) a honeycomb-woven cloth intermediate layer made of monofilaments of the vinylidene chloride-type polymer, (S) a sheet prepared by coating a latex containing activated carbon powder, copper powder and magnetic powder on a non-woven cloth made of staple fibers of the vinylidene chloride-type polymer and/or a vinyl chloride-type polymer and heat-treating the coated cloth, and (D) a fine-woven cloth surface layer made of monofilaments of the vinylidene chloride-type polymer, the cloths (A), (B), (S) and (D) being laminated in order and the the peripheral edge of the laminate being welded, and a process for producing the same.