baber/WOPTO huggingface dataset:
Patent CA-1223795-A (CA)
Inventor: JOERGENSEN KARL-GUNNAR
IPC: B27L1/00
Filed: 1984-04-13
Granted: 1987-07-07
Abstract: Abstract A system for the limbing of trees, comprising a proc-essing machine, which comprises limbing tools, holding tools and 2 feed-in crane. According to the invention, two holding tools (6,7) and, respectively, two limbing tools (4,5) are located to the side of each other at a certain spaced relationship. The feed-in crane (8) is provided with two grapple members at the same dist-ance relative to each other as the holding tools (6,7) and, respectively, limbing tools (4,59, which tools (4-7) comprise grap claws or the like opening upward. The holding and, respectively, limbing tools are mov-able to a first end position located close to each other, in which position (26,27) the tools (4-7) are in receiving position for two trees. The holding tools (6,7) are movable in the direction from the limbing tools (4,5), and vice versa, to a second end position, during which movements trees laid-in are limbed.            Fig. 1 to be published.
Patent CA-1226519-A (CA)
Inventor: GAGO IGNACE
IPC: A01N63/23
Filed: 1984-04-26
Granted: 1987-09-08
Abstract: The compositions contain biosynthetic pesticidal products originating from microorganisms of the family of Bacillaceae and at least one water-soluble inorganic phosphate. They can be used, if appropriate after dispersion in a liquid, for spraying.
Patent CA-1227211-A (CA)
Inventor: AHMED ISRAR
IPC: C07D233/95
Filed: 1984-05-01
Granted: 1987-09-22
Abstract: ABSTRACT            A compound of formula I                 in which formula:     R1 represents hydrogen or an alkyl group;     R2 - R5 represent hydrogen, alkyl, aryl, aralkyl or alkaryl group; and n is 2. The compounds are useful in the treatment of cancer patients by radiotherapy or chemotherapy.
Patent CA-1221802-A (CA)
Inventor: KNOLLE GUY E JR
IPC: A61F2/16
Filed: 1984-06-06
Granted: 1987-05-19
Abstract: ABSTRACT                  INTRAOCULAR LENS ASSEMBLY     An intraocular lens assembly for implantation in the eye comprising a lens and first and second support members coupled to the lens and extending to locations spaced radially outwardly of the lens.  At least one of the support members comprises a resiliently deformable strand having an outer segment which extends from the lens to a distal location spaced radially outwardly of the lens and an inner segment joined to the outer segment adjacent the distal location and extending to the lens. Major portions of the outer and inner segments are generally parallel, and regions of the parallel portions are curved so that  the support member can be easily resiliently deformed  toward the lens.
Patent CA-1192781-A (CA)
Inventor: HAMISCH PAUL H JR
IPC: B65C11/02
Filed: 1984-06-28
Granted: 1985-09-03
Abstract: HAND-HELD LABELER          Abstract of the Disclosure There is disclosed a labeler having a frame and a subframe, with a print head movably mounted on the subframe for cooperation with a platen. A label hold-down member is disposed in overlying relation to the platen. The subframe carries a label roll composed of labels releasably secured by pressure sensitive adhesive to a web of supporting material, and the subframe defines a path for the web.  The label roll is mounted on improved mounting structure.  A manually operable actuator drives a gear which in turn effects movement of the print head. The gear carries a pivotal pawl which drives a ratchet wheel. The ratchet wheel and a toothed feed wheel mounted in the subframe are adjustable with respect to each other.  A die roller cooperable with the toothed wheel is spring-urged against the toothed wheel. The frame in-cludes a movable frame section mounted on a pivot to facilitate easy replacement of an ink roller. The pivot also mounts an applicator roll and a leaf spring of the inking mechanism.          The frame section is releasably latched in place.
Patent CA-1219391-A (CA)
Inventor: LIU TONY Y
IPC: C08G18/10
Filed: 1984-07-06
Granted: 1987-03-17
Abstract: ALUMINIZED EPOXY-URETHANE COATING COMPOSITIONS                       ABSTRACT        A two-component coating system in which the two components are mixed in a volume ratio of 1:3 to 3:1 immediately prior to application, Component A comprising (1) the reaction product of a digylcidyl ether of a bisphenol, a polyfunctional acid and a mixture of high base strength and low base strength amines; (2) a cumarone-indene resin; (3) a thixotropic agent; (4) a lamellar extender; and (5) a non-leafing aluminum paste; and Component B comprising a urethane prepolymer based on a flexible polyhydroxy functional oligomer and a diisocyanate.
Patent CA-1224859-A (CA)
Inventor: ENTERLINE LARRY L
IPC: F25B1/053
Filed: 1984-08-01
Granted: 1987-07-28
Abstract: INTEGRATED CONTROL OF OUTPUT AND SURGE FOR    A DYNAMIC COMPRESSOR CONTROL SYSTEM                ABSTRACT OF THE DISCLOSURE       An integrated control system for both the output and surge protection of a centrifugal compressor in a chilled, water system is provided by biasing the output of a feed forward and cascade centrifugal compressor output control logic module with the output of a co-ordinating control logic module, which utilized a surge control logic module output to establish the biasing signal.
Patent CA-1188348-A (CA)
Inventor: BEST WALTER E
IPC: E05B1/00
Filed: 1984-08-14
Granted: 1985-06-04
Abstract: Abstract of the Disclosure A doorknob has a neck in rotational bearing engagement on a knob sleeve and has a pair of inner recesses which open inward to engage a driver lug and open axially to be engageable with the lug by axial knob movement.  The sleeve has a cross slot adapted to contain a torque-releasable driver, biased outward to engage its lug in a recess, but with the lug so shaped that it will be cammed out of the recess under excess torque on the knob and hence release the knob and prevent transmission of the excess torque to the knob sleeve.  Alternatively, the sleeve cross slot may contain a positive driver such as one having end lugs engaged in both recesses, or may contain no driver so that the knob is freely rotatable on the sleeve.  The knob has a large end bore closed by a face closure member retained in place by a buried snap ring.  The closure member has an inner cylindrical flange embraced by forward portions of the knob sleeve, and contains a key lock mechanism, preferably a key-removable lock core, which is non-rotatable in the closure member and oriented by engagement in a slot in the sleeve.  The knob and face closure member form a self-contained assembly in which the closure member can rotate to receive the core in different orientations to suit doors of different hand, and which permits the knob to rotate as needed, without rotation of the spindle and core and closure member, to protect the lock from excess torque or to suit different functions of the lock.
Patent CA-1238827-A (CA)
Inventor: KORDOMENOS PANAGIOTIS I
IPC: C08L75/06
Filed: 1984-10-09
Granted: 1988-07-05
Abstract: ABSTRACT OF THE DISCLOSURE         This invention is directed to flexible basecoat/ clearcoat coating systems which have excellent adherence to  metal  and  plastic  substrates  and  possess  superior weathering properties.  The clearcoat and basecoat compo-sition comprises  hydroxy-containing  urethane  modified polyester, made by reacting a urethane modified diol with polyol and diacid component, and crosslinking agent.  The crosslinking agent of the pigmented basecoat composition comprises amine-aldehyde crosslinking agent.   The cross-linking  agent of the clearcoat comprises  polyisocyanate crosslinking agent.   Optionally, either or both composi-tions may comprise a high molecular weight  linear poly-urethane.
Patent CA-1222037-A (CA)
Inventor: HIDEG LASZLO
IPC: G05B13/04
Filed: 1984-10-11
Granted: 1987-05-19
Abstract: ABSTRACT          A controlled system (10) has a control means (12) supplying  a manipulated  input, Y,  to a plant  (14).  The control  means  (12) has external  inputs V,  input control model parameters C, and a predetermined mathematical model to compute a desired controlled system output XD into Y as a function of V anc C.  The method for operating the con-trolled system (10) includes establishing an initial value for  C,  measuring V,  and generating an initial model  for generating Y from XD as a function of V and C.  The method also includes correcting C as a function of the difference between XD and the actual controlled system output, X, and as a function of measured external inputs V.
Patent CA-1251461-A (CA)
Inventor: DIEL PETER J
IPC: C07F9/32
Filed: 1984-11-13
Granted: 1989-03-21
Abstract: Novel phosphorus compounds for protecting cultivated plants from tile phytotoxic action of herbicides Abstract Novel acylated hydrazinomethylphosphonic acids, hydrazinomethylphos-phonates, hydrazinomethylphosphinic acids, hydrazinomethylphosphinates or hydrazinomethylphosphine oxides of formula I below are able as "antidotes" or "safeners" to protect cultivated plants from the phytotoxic action of herbicides. Suitable crops are preferably maize, sorghum, cereals, rice and soybeans and the herbicides employed are in particular chloroacetanilides.          The acylated hydrazinomethylphosphonates,  hydrazinomethylphosphinates or hydrazinomethylphosphine oxides have the formula I                               (I) wherein R1 and R2 are each independently hydroxy, alkyl, aryl, phenylalkyl, alkoxy, alkenyloxy, alkynyloxy, aryl or phenylalkoxy, the radicals of which may be substituted, R3 is a halogenated alkanoyl or alkenoyl radical R4 is hydrogen, a halogenated alkanoyl or alkenoyl radical or an alkyl, alkenyl or phenylalkyl radical, or an alkylcarbonyl, alkenylcarbonyl, alkynylcarbonyl or phenylcarbonyl radical which may be unsubstituted or substituted or is an alkoxycarbonyl or phenylalkoxycarbonyl radical which may also be unsubstituted or substituted or is an alkoxycarbonyl or phenylalkoxycarbonyl radical which may also be substituted,
Patent CA-1230686-A (CA)
Inventor: KALLIOINEN JOUKO O
IPC: B03D1/16
Filed: 1984-11-16
Granted: 1987-12-22
Abstract: ABSTRACT            The invention relates to a flotation machine designed for the flotation of minerals from sludges containing coarse particles.  The flotation machine comprises a flotation cell having disposed therein a mixer arrangement comprising a rotor and a stator, provided with actuator machinery and auxiliary equipment.  The bottom of the stator is solid and the stator-rotor mechanism is located within the cell spaced from the cell bottom.  A feed inlet pipe is connected to the cell so that the feed is directed towards the mixing zone of the rotor flow.
Patent CA-1243913-A (CA)
Inventor: DE VRIES GERRIT
IPC: A61M5/142
Filed: 1984-11-16
Granted: 1988-11-01
Abstract: Implantable Hand-Operable Dispensers for Fluid Medicaments Abstract A hand-operable dispenser for fluid medicaments is provided in a form which is suitable for implanting same within a human body which permits controlled and convenient dispensing of fluid medicament to a desired somewhat remote location within the body. Propelling assemblies and blocking assemblies are provided and positioned to that they cooperate with each other along a medicament flow channel within the device in order to provide a controlled dispensing of a unit dose of medicament to the desired remote location. The medicament flow channel includes a blocking assembly at its downstream end.
Patent CA-1243865-A (CA)
Title: Device including a screw pin and a driven member for screwing the pin into a tooth
Inventor: SUTTER FRANZ
IPC: A61C5/08
Filed: 1984-11-19
Granted: 1988-11-01
Abstract: ABSTRACT OF THE DISCLOSURE       An axially extending screw pin to be screwed into a tooth has a threaded part and an engagement part with a slot in one end.  The slot extends in the axial direction of the pin toward the threaded part with the axially extending surfaces of the slot converging inwardly toward its base which has a concave, semi-circular surface.  The converging sides are convex surfaces defining a quarter arc of a circle.  A driven member with an engagement projection at one end shaped complementary to the slot, is disengageably connectible with the screw pin.  A gripping member is axially displaceable positioned on the engagement projection end of the driven member.  The gripping member is freely rotatable relative to the driven member and has resilient gripping tongues for holding a screw pin relative to the driven member.  The driven member is mounted in a drive member so that it can be rotated about its axis.  With the screw pin held by the gripping member, the engagement projection is inserted into the slot and threads the screw pin into a tooth.  When a stop on the screw pin engages the tooth after it has been driven in for a given depth, the engagement projection backs out of the slot discontinuing the driving action.
Patent CA-1245258-A (CA)
Inventor: BASNETT ROBERT T
IPC: H01H33/02
Filed: 1984-11-27
Granted: 1988-11-22
Abstract: A B S T R A C T          ELECTRICAL CONTACTOR WITH IMPROVED                     CROSSBAR STRUCTURE         The invention relates to an electric contactor and,  particularly,  to  a  movable  structure  (cross-bar assembly)  especially  suitable  for  use  in  vacuum  type contactors.         The movable structure comprises a unitary member (38)  formed,  preferably molded,  from insulating material and  including  a  pair  of  generally  cruciform  trunnion portions  (90)  on  opposite  ends  thereof,  each  trunnion portion being disposed and firmly engaged in an annular bearing member, e.g.  the inner race of a ball or roller bearing (48).  The spaces (104) between the cross-arms of each cruciform trunnion portion (90) preferably are filled with a resin, e.g. epoxy.
Patent CA-1216961-A (CA)
Inventor: GRAF VOLKER
IPC: H01L29/15
Filed: 1984-12-11
Granted: 1987-01-20
Abstract: ABSTRACT            LOW TEMPERATURE TUNNELING TRANSISTOR          The low temperature tunneling transistor comprises a source electrode and a drain electrode, with a semiconductor tunnel channel arranged therebetween.  A gate for applying control signals is coupled to the channel.  The semiconductor, at low temperatures, behaves like an insulator with a low barrier through which charge carriers can tunnel under the influence of an applied drain voltage.  The tunnel current can be controlled by a gate voltage which modifies the barrier height between source and drain thereby changing the tunnel probability.
Patent CA-1260438-A (CA)
Title: Apparatus for attaching fasteners to web-like  materials
Inventor: DOURI HISASHI
IPC: A41H37/00
Filed: 1984-12-20
Granted: 1989-09-26
Abstract: ABSTRACT OF THE DISCLOSURE     An apparatus for attaching a fastener such as a snap closure composed of a first fastener member and a second fastener member to be combined together through a web-like material such as a fabric therebetween, includes a lower pocket mecahnism for supporting the second fastener member thereon, a punch mechanism movable toward the lower pocket mechanism for fixing the first fastener member to the second fastener member with the web-like material interposed therebetween, and an upper pocket mechanism for supporting the first fastener member, the upper pocket mechanism being movable toward the lower pocket mechanism and having means for centering the first fastener member in alignment with the second fastener member.  A safety mechanism is operatively coupled with the upper pocket mechanism for actuating the punch mechanism only when the upper pocket mechanism reaches a predetermined position with respect to the lower pocket mechanism.  A feeder mechanism has first and second hoppers for storing the first and second fastener members therein and first and second pickup means movable rectilinearly for feeding the first and second fastener members out of the first and second hoppers into the first and second pocket mechanisms, respectively.
Patent CA-1227937-A (CA)
Inventor: SCHOESSOW GLEN J
IPC: G01D5/00
Filed: 1985-01-24
Granted: 1987-10-13
Abstract: TRAINING DEVICE FOR NUCLEAR     POWER PLANT OPERATORS     ABSTRACT OF THE DISCLOSURE       A simulated nuclear energy power plant system with visible internal working components comprising a reactor adapted to contain a liquid with heating elements submerged in the liquid and capable of heating the liquid to an elevated temperature, a steam generator containing water and a heat exchanger means to receive the liquid at an elevated temperature, transform the water to steam, and return the spent liquid to the reactor; a steam turbine receiving high energy steam to drive the turbine and discharging low energy steam to a condenser where the low energy steam is condensed to water which is returned to the steam generator; an electric generator driven by the turbine; indicating means to identify the physical status of the reactor and its contents; and manual and automatic controls to selectively established normal or abnormal operating conditions in the reactor, steam generator, pressurizer, turbine, electric generator, condenser, and pumps; and to be selectively adjusted to bring the reactor to acceptable operating condition after being placed in an abnormal operation.  This device is particularly useful as an education device in demonstrating nuclear reactor operations and in training operating personnel for nuclear reactor systems and also as a device for conducting research on various safety systems to improve the safety of nuclear power plants.
Patent CA-1254943-A (CA)
Inventor: DEN BOEF JOHANNES H
IPC: G01R33/565
Filed: 1985-03-05
Granted: 1989-05-30
Abstract: ABSTRACT:         "Method of reducing artefacts in images formed by means of Fourier zeugmatography."     NMR images formed by means of Fourier zeugmato-graphy contain disturbing artefacts which are caused by coherent interference signals (for example, offset signals, non-ideal 180° reversing pulses). In accordance with the invention, alternating phase (90°) excitation pulses are used in the successive measurement cycles, the signal samples taken during the measurement cycles being stored in the adjacently situated rows of an image frequency matrix. The values in every second row of the matrix are inverted, so that the contributions of the coherent inter-ference signals change their sign in  every row in the direction of the columns. During the Fourier transfor-mation of the columns, therefore the artefacts caused by the interference signals are shifted towards the edge of the image.
Patent CA-1211288-A (CA)
Inventor: HAGEDORN FLOYD T
IPC: C03B23/03
Filed: 1985-03-14
Granted: 1986-09-16
Abstract: ABSTRACT OF THE DISCLOSURE           A press bending mold having a flexible, continuous shaping surface that is readily adjustable to produce a wide variety of simple as well as more complex, compound shapes.     The mold includes a plurality of adjustment controls that are operably connected at select points on the backside of the shaping surface,  The controls are conveniently located outwardly of the press area to enable alterations to be made to the contour of the shaping surface, quickly and easily, without interference or interruption of the glass bending and tempering operation.
Patent CA-1232337-A (CA)
Inventor: SORLIEN MARK D
IPC: H01R4/24
Filed: 1985-04-18
Granted: 1988-02-02
Abstract: Abstract A shield connector (22) is provided for use with a telephone cable (10) having a central core (12) of individual conductors (14,24), a metallic sheath (16) surrounding the central core (12), and a polymeric sheath encapsulating the shield (18,20) which offers high initial contact force, a long travel in spring action, and resistance to high amperage currents. The connector (22) includes an inner shoe (26) inserted between the shield (18,20) and the core conductors (14,24), an outer shoe (28) overlying the cable sheath (16) and clampingly engaged with the inner shoe (26) by means of a threaded stud (42) interconnecting the inner (26) and outer (28) shoes through a slit provided in the shield and the sheath, and a tang extending from one of the inner or outer shoes to contact the other of the inner or outer shoes exteriorly of the shield and the sheath. The inner shoe (26) includes sloped transverse sides which interact with pointed, sheath-piercing prongs (62) provided on the outer shoe to force the prongs outwardly and to increase the curvature of the inner shoe (26) upon clamping engagement of the inner (26) and outer (28) shoes to store energy in the shoes and compensate for cold flow of the sheath and shield disposed between the shoes.
Patent CA-1251596-A (CA)
Inventor: NAKOS STEVEN T
IPC: B05D3/06
Filed: 1985-05-08
Granted: 1989-03-21
Abstract: ABSTRACT         A method of curing a liquid silicone composition to a crosslinked polymer on a substrate having shadow areas not readily accessible to direct UV light, the method comprising:      a) applying a liquid composition to the substrate in a manner so as to cover both the light accessible and the shadow areas, the composition comprising a radical photoinitiator and a crosslinkable polyorganosiloxane prepolymer having a plurality of acrylate or methacrylate groups bound thereto and further including a plurality of groups of the formula   where R1 is a hydrolyzable organic group and R2 is R1 or, if R1 is dialkylamino, R2 is R1 or hydrocarbyl;      b) irradiating the substrate with UV irradiation sufficient to substantially cure the composition in the areas directly accessible to UV light, and c) exposing the composition on the substrate to moisture for sufficient time to cure the composition in the shadow areas.
Patent CA-1240280-A (CA)
Inventor: MONGIELLO ANGELO
IPC: A01J25/12
Filed: 1985-09-10
Granted: 1988-08-09
Abstract: ABSTRACT OF THE DISCLOSURE A cheese molding machine is described in which molds in individual compartments on a molding table are flooded individually.            The cheese is brought into contact with heat sinks which created additional surfaces for salting and cooling, resulting in drastically reduce brining and curing times.
Patent CA-1237883-A (CA)
Inventor: YOSHIEDA KEIICHI
IPC: A44B19/28
Filed: 1985-09-12
Granted: 1988-06-14
Abstract: ABSTRACT OF THE DISCLOSURE         An elongate separable slide fastener chain is cut off into individual separable slide fasteners, the slide fastener chain having a plurality of longitudinally spaced element-free portions with pin-receptive boxes supported respectively thereon. The slide fastener chain is fed under tension in one direction, and then stopped to release the slide fastener chain of its tension.  The leading and trailing ends of one of the boxes are clamped to position the slide fastener chain.  Then, the slide fastener chain is severed across one of the element-free portions adjacent to the leading end of the box.  With this arrangement, the slide fastener chain can be positioned accurately for severance and cut off into separable slide fasteners which are sightly in appearance and equal in length.
Patent CA-1265059-A (CA)
Inventor: FONG JOHN
IPC: A61Q5/02
Filed: 1985-12-17
Granted: 1990-01-30
Abstract: ABSTRACT OF THE DISCLOSURE         A novel process for producing a new and improved coal tar shampoo which permits consistent replication at a preselected pH and is capable of retaining its clarity, color and preselected viscosity for an extended time period.  The process is predicated upon a fatty acid diethanolamide to cocamidopropyl betaine (Fatty Acid DEA:CAPB) ratio of the range of 1.3-2.6:1, deliberate preblending of Fatty Acid DEA with preservative and fragrance without heat before introduction into the master batch, and early cycle neutralization to a pH of circa 7.6.