baber/WOPTO huggingface dataset:
Patent NO-153439-C (NO)
Inventor: BLAEUENSTEIN ARNOLD
IPC: F16L37/22
Filed: 1979-12-19
Abstract: PCT No. PCT/CH79/00158 Sec. 371 Date Aug. 20, 1980 Sec. 102(e) Date Aug. 14, 1980 PCT Filed Dec. 11, 1979 PCT Pub. No. WO80/01311 PCT Pub. Date Jun. 26, 1980.The pipe-coupling comprises a socket member adapted to receive a nipple for connecting a compressed air hose to a fixed supply conduit, for example. The nipple can be inserted manually without any additional actuation of the socket member, since locking is effected by spring-loaded locking members which engage in a circumferential groove in the nipple. When the nipple is fully engaged, a valve arranged in the socket member is open, counter to the pressure of a spring. Release of the coupling is effected by two sliding movements, in opposite directions, of a sliding sleeve enclosing the socket member, the first sliding movement releasing the spring-loaded locking members and the second sliding movement releasing further locking members. Between the two unlocking stages, the nipple executes a short axial movement which results in closure of the valve and release of the compressed air present in the hose, so that after the further locking means have been released, the hose with nipple can be removed from the socket member without any danger. A resilient latch member prevents accidental movement of the sliding sleeve back and forth.
Patent NO-150992-C (NO)
Inventor: SEELINGER JOHN A
IPC: B23K37/04
Filed: 1981-11-02
Abstract: A water table and submersible conveyor system for use with an in-line material handling system, particularly a system in which the work is processed by burning, is disclosed. The water table includes opposing end walls whose top portions each define a substantially rectangular opening to accommodate a conveyor carrying a workpiece and end doors for sealing the openings having vertical slots with resilient seals mounted therein for engaging and effecting a watertight closure about sealable links of the conveyor. The water level in the water table can be raised to submerge and protect the conveyor beneath the workpiece during the burning operation.
Patent NO-152902-C (NO)
Inventor: ARVIDSSON FOLKE LARS-ERIK
IPC: C07C271/44
Filed: 1982-05-06
Abstract: Compounds of the formula   <IMAGE> I  wherein R3 and the NR1R2 group are in a cis-position to each other and wherein Y is OH, R4COO, (R5)2NCOO or R6O either in position 5 or position 7, whereby R4 is an alkyl group having 1-5 carbon atoms or a possibly substituted phenyl group, R5 is an alkyl group having 1-5 carbon atoms and R6 is an allyl or benzyl group, R1 is hydrogen or an alkyl group having 1-3 carbon atoms, R2 is an alkyl group having 1-6 carbon atoms, a phenylalkyl- or m-hydroxyphenylalkyl group with 2-4 carbon atoms in the alkyl part, or an alkenyl group with 3-6 carbon atoms other than 1-alkenyl, and R3 is an alkyl group having 1-3 carbon atoms, processes and intermediates for their preparation, pharmaceutical preparations and methods of treatment employing such compounds. The compounds are useful for therapeutic purposes, especially for treatment of disorders in the central nervous system.
Patent NO-167790-C (NO)
Inventor: KRAUTTER JUERGEN
IPC: C09K3/18
Filed: 1984-12-13
Abstract: A water-spreading plastic material, comprising a plastic base having a water-repellent surface and having coated thereon: (1) an adhesive comprising a non-water-soluble, organic solvent soluble and essentially non-swellable polar group containing polymer and, (2) a water-spreading layer adhered to said base by said adhesive, being composed of colloid particles selected from the group consisting of silicon oxide, a metallic oxide, and a mixture thereof.
Patent NO-168626-C (NO)
Inventor: ROSE DAVID
IPC: A61K8/40
Filed: 1986-10-23
Abstract: Novel substituted nitrodiphenylamines and substantive hair dye preparations containing them or containing nitrodiphenylamines with different substituents. The dyes result in yellow to orange-red colored shades of high intensity and fastness and are more soluble in water than known nitroaniline dyes.
Patent NO-179238-C (NO)
Inventor: THORESEN BJOERN
IPC: G01N1/28
Filed: 1994-06-15
Abstract: PCT No. PCT/NO95/00101 Sec. 371 Date Feb. 7, 1996 Sec. 102(e) Date Feb. 7, 1996 PCT Filed Jun. 14, 1995 PCT Pub. No. WO95/34802 PCT Pub. Date Dec. 21, 1995Equipment for the grinding of material samples includes a console and a frame structure. A turntable is mounted on the console and frame structure, with the turntable having a material sample holding portion capable of releasably holding a plurality of material samples thereon. At least one vertically movable grinding spindle is arranged above the turntable. A mechanism is further provided for laterally oscillating the turntable relative to the console and frame structure as well as relative to the at least one vertically movable grinding spindle. A programmable control unit is connected with the turntable, movable grinding spindle and mechanism for laterally oscillating the turntable for controlling grinding.
Patent AU-760962-C (AU)
Title: Plant growth regulating formulations
Inventor: RADEMACHER WILHELM
IPC: A01N43/90
Filed: 1999-07-02
Granted: 2004-02-12
Abstract: Plant growth regulating preparations comprising:(a) 0.1-20 wt. % of a 16,17-dihydro gibberellin of formula (Ia) or (Ib);(b) up to 99.9 wt. % of a formulation additive selected from:(b1) the reaction products of triglycerides based on carboxylic acids having 2-30C and ethylene oxide and/or propylene oxide in the presence of a base, and/or(b2) fatty acid alcohol polyethoxylates;(c) up to 50 wt. % of an organic solvent;(d) 0.1-50 wt. % of a formulation auxiliary different from (b1) and (b2);(e) up to 50 wt. % of additional plant growth regulating compounds can be used in agriculture and horticulture to induce the desired effects on, for example, seed germination and seedling growth, rooting, dormancy, juvenility, maturity and senescence, flowering, abscission of leaves, flowers and fruit, fruit set and development, tuber formation, growth of shoot and root, photoassimilation, control of unwanted plants and senescence of whole plants or single organs. The 16,17-dihydroGA's are used to synergize the biological activity of exogenously supplied gibberellins. Particularly in graminaceous species, the compounds synergize the action of exogenous GA's and can, thus, be used to increase the yield of malt and decrease the amount of time required for the malting process, increase the yield of sugar cane and stimulate germination and seedling development in rice, wheat, barley, oats, rye, maize, sorghum, turf grasses and other plant species.
Patent CA-2004061-C (CA)
Inventor: BRUGGER GOTTFRIED
IPC: B22D13/10
Filed: 1989-11-28
Granted: 1997-02-25
Abstract: The present invention relates to a process for spin casting copper, copper alloys or other alloys that are sensitive to oxygen, in particular bronze, whereby at least one additive is introduced in order to reduce or avoid the oxide layer that forms on the inner surface of the casting in the casting mould.  The present invention provides that solid and preferably powdered borax, optionally in conjunction with finely divided mechanical mixtures of metals such as Mg, Li, Cer which have an affinity for oxygen and/or graphite and/or fire clay and/or charcoal are applied directly after the casting process to the in particular still liquid inside surface of the casting, at a coating thickness of 0.5 to 4 mm, preferably 1 to 3 mm.
Patent CA-2004717-C (CA)
Inventor: SANSONE RONALD P
IPC: G01G19/00
Filed: 1989-12-06
Granted: 2000-04-18
Abstract: A system for certifying correctly accounted postage comprises an input means for entering transactional mail run data and data processing means coupled to the input means. Documents to be certified are fed along a document feed path, and parametic determination means connected to and operating under the control of the data processing means in accordance with the input data is operated to determine certain parameters for the documents.      Certifying means, under the control of the data processing means, then places a certification imprint upon the documents after necessary accounting is done.
Patent CA-2005507-C (CA)
Inventor: KOTZIN MICHAEL D
IPC: H04W74/08
Filed: 1989-12-14
Granted: 1993-12-21
Abstract: MULTIPLE CONTROL SLOT TDM/FDM COMMUNICATION SYSTEM            Abstract of the Disclosure A communication system that provides TDM and FDM communications between communication units. At least two control slots are provided in each TDM frame window to provide communication control information such as channel assignment information.
Patent CA-2007003-C (CA)
Title: Parts stacking pallet
Inventor: BOND IRVIN D
IPC: B65D19/44
Filed: 1990-01-02
Granted: 1994-10-11
Abstract: A pallet having a plurality of upright locating pins for  guiding  a  stack  of  sheet metal  stampings  being individually lowered on the pallet. The lower ends of the pins are received in slots in the base in such a manner that they can be precisely located according to the sides of the stack.   the pins can be located to accommodate either a small, a large or several stacks of stampings being mounted on a single pallet.
Patent CA-2012589-C (CA)
Title: Extrusion die construction and its method of manufacture
Inventor: WAY TERRANCE
IPC: B29C48/345
Filed: 1990-03-20
Granted: 1994-01-04
Abstract: EXTRUSION DIE CONSTRUCTION AND ITS METHOD OF MANUFACTURE            Abstract of the Disclosure In accordance with a preferred embodiment, a monolith extrusion die is formed by a plurality of individual tube elements bonded together as a tube stack defining a plurality of extrudable material feed holes and reference guides for a plurality of individual shaping teeth each having a root segment located in a reference guide and each having a shaping head spaced apart from adjacent shaping heads to form intersecting rows of extrusion slots having a shape corresponding to the monolith formed by extrudable material directed from the feed holes through the shaping teeth.  The method of the present invention includes stacking individual tubes into a tube stack with reference guides therein and with feed holes therethrough and locating a plurality of individual shaping teeth in the tube stack for forming a transition path for flow of extrudable material from the feed holes while forming intersecting rows of extrusion slots shaped to correspond to the monolithic honeycomb structure formed by passage of extrudable material therethrough.
Patent CA-2014587-C (CA)
Title: Fusible link assembly
Inventor: HART ANDREW J
IPC: A62C2/24
Filed: 1990-04-12
Granted: 1995-09-12
Abstract: A fire damper or the like having butterfly-type gas flow control blades includes a heat responsive blade release assembly that incorporates a standard fusible link accessible from externally of the assembly. The fusible link holds together pivoted side plates of a housing from which extends a pair of arms normally holding the blades in their open positions. When the link melts, the side plates move apart,  allowing the arms to open and release the blades. The assembly is also adjustable to vary the extent to which the blades open.
Patent CA-2018451-C (CA)
Title: Multiple function electrical outlet and electrical distribution system utilizing the same
Inventor: LITTRELL GARY L
IPC: H01R25/00
Filed: 1990-06-07
Granted: 1993-04-20
Abstract: ABSTRACT OF INVENTION           In combination, a multiple function electrical outlet and electrical distribution device for attachment to a floor and electrical duplex receptacles and jacks comprising a plate-like base and a plate-like floor fitting.  The plate-like fitting pivotally connect the plate-like floor fitting to the plate-like base.  The plate-like base and the plate-like fitting are shaped in such a way that the plate-like fitting is pivotally movable into and out of nested superimposed engagement with the plate-like base.  The plate-like base has an enlarged base opening for receipt of electrical circuit lines there through.  The plate-like floor fitting has an elongated centrally located fitting opening vertically aligned with the base opening.  The fitting opening is peripherally bounded by a U-shaped upright fitting wall dividing the plate-like floor fitting into a central compartment and a peripheral compartment located at the outside perimeter of the U-shaped upright fitting wall.  Upright receptacle support posts are positioned at spaced intervals in the peripheral compartment.          Chase nipples secure the plate-like base to a floor.  Notches in the floor fitting to accommodate heads of the Chase nipples providing clearance for the Chase nipples and allowing  the floor fitting to lie flat-wise upon the plate-like base.  Electrical duplex receptacles are attached to the receptacle support posts and are positioned in the peripheral compartment and are isolated from said central compartment by the U-shaped upright fitting wall.  A jack holder plate is mounted on the U-shaped upright fitting wall.  Fasteners secures the jack holder plate to the U-shaped upright fitting wall.  The jack holder plate has longitudinally spaced jack openings for receipt of jacks. Jacks are secured in the jack openings in the jack holder plate.  A dish-shaped floor fitting cover telescopingly is mounted over the plate-like base and the plate-like floor fitting for protectively encasing and shielding the same.  The dish-shaped cover has a series of cover openings aligned with the duplex receptacles and the jacks when mounted over the plate-like fitting thus exposing them exteriorally of the floor fitting cover for ready access thereto. There are a number of other modifications that are disclosed.
Patent CA-2021448-C (CA)
Title: Hydraulic actuator
Inventor: PROCHAZKA KAMIL
IPC: F16K31/122
Filed: 1990-07-18
Granted: 2000-03-28
Abstract: This hydraulic actuator has a drive volume (11) pressurized by extreme-pressure oil. The oil pressure is converted into a valve movement by a drive piston (10).      A spring element acts upon the drive piston (10) in a manner opposing the oil pressure.      The actuator is to be constructed such that extreme-pressure oil escaping from the drive volume (11) cannot cause any consequential damage. This is achieved in that the drive volume (11) is completely surrounded by a safety volume (3, 7) filled with low-pressure oil.
Patent CA-2024761-C (CA)
Title: Reverse curvature bending iron
Inventor: FRANK ROBERT G
IPC: C03B23/023
Filed: 1990-09-06
Granted: 1995-01-17
Abstract: A method and apparatus for controlling the shape of heat softened glass sheets.  A pan member is positioned inboard of the shaping rails of a bending iron.  The upper surface of the pan member has a curvature corresponding to the final desired shape of a selected portion of the glass sheet.  As the glass sheet is heated and sags to conform with the contoured shaping rail, it also sags into contact with the pan member and conforms to its shape.
Patent CA-2025915-C (CA)
Title: Mast structure
Inventor: LLOYD KURT M
IPC: B66F9/07
Filed: 1990-09-21
Granted: 1993-08-10
Abstract: Abstract of the Disclosure A mast structure for a storage and retrieval machine is disclosed which includes first and second vertical members having lengths affixed to each other.  The second vertical member includes a plate extending along the length of the second vertical member and spaced from the first vertical member in the direction of the path of travel of a base of the storage and retrieval machine.  The first and second vertical members respectively have cross-section areas perpendicular to their lengths which are substantially equal to each other.  The first and second vertical members together have a physical center and a centroidal axis both extending along the length of the members which may be adjacent to each other and preferably coincide with each other so that the two members together have a maximum section modulus in the direction of the path of movement of the base.  The first vertical member has a tubular cross-section shape for guiding a carriage of the storage and retrieval machine along the length of the mass structure which is of a rectangular shape.  The second vertical member is tapered so that the cross-section area of the second vertical member decreases in an upward direction to decrease the section modulus of the mast structure at its upper end where impact loading is less.
Patent CA-2035202-C (CA)
Title: Power source control circuitry for an automotive portable telephone
Inventor: MATSUSHITA AKIMASA
IPC: H04W88/02
Filed: 1991-01-29
Granted: 1995-03-21
Abstract: Power source control circuitry for an automotive portable radio telephone which is powered by a power source mounted on a motor vehicle via an adapter. When the telephone is mounted on the adapter, power is fed from the on-board power source to the adapter and telephone. When the telephone is removed from the adapter, the adapter is disconnected from the battery to eliminate wasteful supply of power from the power source to the adapter.
Patent CA-2035928-C (CA)
Title: Steel rule die holder
Inventor: HOLLIDAY KEN
IPC: B26F1/44
Filed: 1991-02-07
Granted: 1997-08-19
Abstract: An apparatus is provided for improved retention of steel rule dies inserted into slots of a retaining board.  A plurality of chambers are oriented substantially perpendicularly to the direction of insertion and have open faces to permit communication with the slots. A spring is located within each chamber and is connected to a ball shaped  member located at the open face.  Upon initial insertion of the die, the ball shaped member causes the spring to compress.  Once the die is completely inserted, the ball/spring assembly exerts a normal force against the die in the direction of the slot wall opposite the open face.          Accordingly, the inserted steel rule dies are securely held within the slots.
Patent CA-2036703-C (CA)
Title: Empty/load changeover valve for railway car
Inventor: HART JAMES E
IPC: B60T8/22
Filed: 1991-02-20
Granted: 2001-12-25
Abstract: A dual capacity empty/load changeover valve for a railway freight car in which a piston-operated check valve controls the supply of compressed air delivered from the auxiliary reservoir to the brake cylinder via the car control valve. The check valve is connected to a balance piston having equal opposing pressure areas, one of which is subject to the air supplied to the brake cylinder under all conditions of car loading. The opposing pressure area of the balance piston is pressurized in a load condition and depressurized in an empty condition, thereby establishing a proportional mode of brake control during empty car braking.      A proportioning spring acts on the balance piston to establish the brake cylinder pressure at which the check valve becomes operative to proportion the air supplied to the brake cylinder. In one embodiment of the invention, the proportional spring exerts a fixed force and in another embodiment, the proportioning spring exerts a variable force on the balance piston according to the empty car load weight, so as to vary the ratio at which the brake cylinder pressure is proportioned.
Patent CA-2036947-C (CA)
Title: Well casing hanger with wide temperature range seal
Inventor: CAIN DAVID E
IPC: E21B33/04
Filed: 1991-02-22
Granted: 1995-02-14
Abstract: ABSTRACT OF THE DISCLOSURE        A well casing hanger with a wide temperature range seal element that is energized by axial compression with a pre-determined initial portion of the easing hang load, the remaining portion of that hang load then being transferred to the wellhead or other surrounding well element without imposition on the seal element.
Patent CA-2039436-C (CA)
Title: Multiple purpose dispensing package and blank
Inventor: GERO GABRIEL
IPC: B65D85/22
Filed: 1991-03-28
Granted: 2002-12-24
Abstract: A multiple-purpose dispensing package having inner and outer shells wherein the inner shell is movable within the outer shell between fully closed and fully open positions.      The inner shell is integrally pivotably connected to the outer shell. The package includes a snap-lock member. The inner and the outer shell are made from a single blank.      Optionally, the inner shell, the outer shell, and the snap-lock member can be made from a single blank. The inner shell and the outer shell are connected along a hinge line integral with the single blank.
Patent CA-2042655-C (CA)
Title: Apparatus for presenting blind rivets
Inventor: WALLACE JOHN
IPC: B21J15/28
Filed: 1991-05-15
Granted: 1994-10-04
Abstract: Apparatus for presenting blind rivets  (11)  of the type comprising a shell (12) and a projecting stem (13), one at a time for pick-up by the nosepiece (28)  of a rivet setting tool, includes gate means comprising a pair of guide members (24) for receiving a rivet (11) blown by air along a hose (39).  The guide members are urged by a spring  (25)  into their closed position,  in which they arrest each rivet and position it in uniform orientation with  its  stem  (13)  projecting.    Locating means  (30) receives  the  nose piece  (28)  and guides  it into the correct position and orientation for picking up the rivet by  its  projecting  stem.    A  proximity  detector  (37) detects when the tool nose tip is correctly located, and actuates a pneumatically driven plunger (18) which pushes the guide members (24) apart to release the rivet into the tool nosepiece (28).
Patent CA-2042962-C (CA)
Title: Orthomode transducer between a circular waveguide and a coaxial cable
Inventor: AICARDI ANTONELLO
IPC: H01P5/02
Filed: 1991-05-21
Granted: 1994-12-06
Abstract: ABSTRACT          An orthomode transducer between a circular waveguide and two coaxial cables consists of a circular waveguide section, into which penetrate two probes externally connected to coaxial connectors.  The probe placed closest to an input aperture at one end of the waveguide is tuned by a screw and by a metal plate in the same axial plane as the probe, and the other probe is tuned by a screw and a circular disc which closes the other end of the waveguide.  The plate and the probes are shaped to optimise power coupling between the optical guide and the coaxial lines over a wide operating frequency band.
Patent CA-2049861-C (CA)
Title: Absorbent body and absorbent article
Inventor: HARADA NOBUYUKI
IPC: A61F13/15
Filed: 1991-08-26
Granted: 1996-09-17
Abstract: An absorbent body having an absorbent polymer and hydrophilic fibers as main components thereof, characterized by the fact that the density of said absorbent body is in the range of from 0.1 to 0.5 g/cm3 or a ratio   of   wet swelling is not less than 200%, a capacity of said absorbent body for absorption of physiological saline solution under pressure is in the range of from 11 to 25 g/g, and the ratio of exfoliation of said absorbent polymer is not more than 45%, and an absorbent article comprising a liquid-pervious surface material, a liquid-impervious  lining material, and the absorbent body layer interposed therebetween.