baber/WOPTO huggingface dataset:
Patent CA-1241567-A (CA)
Inventor: BROOKS RALF M
IPC: B41J29/46
Filed: 1985-07-05
Granted: 1988-09-06
Abstract: SYSTEM AND METHOD FOR AUTOMATICALLY DETECTING DEFEC-TIVE THERMAL PRINTHEAD ELEMENTS            Abstract of the Disclosure A system and method are disclosed for automatically detecting any defective elements in a linear array of thermal printhead elements of a ther-mal printer and for automatically correcting for at least one defective thermal printhead element. In a preferred embodiment of the invention an ON/OFF line from a microprocessor is turned OFF to turn off a voltage regulator, thereby preventing the thermal printhead elements from printing.  With the voltage regulator OFF, a diode is forward biased to enable a voltage divider to be formed between a sensing resis-tor and any one of the thermal printhead elements that is activated at any given time.  To accomplish this, test data, containing only one 1 state bit at any given time, is selectively applied from the micropro-cessor for storage in a shift register.  The test data is then latched into a latch circuit and, upon the occurrence of a STROBE pulse used to activate only one of the elements at any given time via the one 1 state bit.  By using the voltage divider, an initial refer-ence sense voltage is determined for that element and then digitized and stored in a non-volatile RAM.  This sense voltage corresponds to the resistance of that element being measured.  Similarly, subsequent initial reference sense voltages are selectively determined for the remaining elements and their digitized values stored in the non-volatile RAM.  In each of subsequent test periods, the resistances of the elements are selectively measured and compared with the correspon-ding initial resistance measurements stored in the non-volatile RAM.   When a subsequent sense voltage (or resistance measurement) of an element exceeds the value of the initial reference sense voltage for that element by a predetermined amount, that element is detected as a defective element.  A software subrou-tine, in the microprocessor is then utilized to change the position of serial data bits carrying data to be printed such that the detected defective thermal element is not utilized during a normal printing operation.
Patent CA-1255912-A (CA)
Title: Method and apparatus for grinding the slide surface  of skates
Inventor: EK ROBERT
IPC: B24B9/04
Filed: 1985-08-30
Granted: 1989-06-20
Abstract: ABSTRACT            Automatic sharpening of the slide surface of a skate to the desired profile with regard to at least two dimensions x and y in a coordinate system is disclosed.  A grinding wheel is by guide means movable in the x-direction which is the longitudinal direction of the slide surface and by guide means is movable in the y-direction.  Firstly, scanning of the existing profile of the slide surface is carried out by means of the grinding wheel which with a substantially constant abutment pressure forceably is moved along the slide surface, during which movement the x- and y-coordin-ates of the profile are continuously recorded in a memory. After eventual correction of the coordinates in the memory the grinding is carried out by forcing the grinding wheel while rotating to repeat the recorded coordinates upon impulses from the memory.
Patent CA-1251530-A (CA)
Inventor: PARMIGIANI BRUNO
IPC: H02G15/103
Filed: 1985-09-10
Granted: 1989-03-21
Abstract: ABSTRACT OF THE DISCLOSURE     In a joint for the ends of a pair of electric cables having extruded insulation in which the ends of the cable con-ductors are mechanically joined and the so joined ends are surrounded by a monolithic sleeve which tightly engages the ends of the insulations of the cables and which has embedded therein an electric field director surrounding the joined conductor ends, a metal member within the field director which mechanically interconnects the insulations of the cables so as to prevent or reduce the shrinkage of the insulations and movement thereof with respect to the conductors.  Preferably, the metal member is a unitary member which acts as an adaptor and the inter-connecting means and comprises a split metal sleeve, entirely within and contacting the field director, which has internal ribs which fit into grooves in the insulations and which has collars at opposite sides of the joined conductor ends engaging the conductors and the ends of the insulations.  If the cables have outer semi-conductive layers, the monolithic sleeve has an outer semi-conductive layer which electrically interconnects the outer semi-conductive layers of the cables.
Patent CA-1254142-A (CA)
Inventor: DE NIJS HENRIK
IPC: A61M31/00
Filed: 1985-10-11
Granted: 1989-05-16
Abstract: ABSTRACT      The present invention relates to a release system for the simultaneous release of two or more active substances, which system consists of two or more reservoirs which are each separately encased or surrounded by a wall which is permeable to the active substance, the encased reservoirs then being assembled together so that one release system is obtained.
Patent CA-1266518-A (CA)
Inventor: LINZEY RAYNOR
IPC: H01G4/008
Filed: 1986-02-03
Granted: 1990-03-06
Abstract: SELF-HEALING METALLIZED FILM CAPACITOR                  Abstract of the Disclosure A self-healing metallized film capacitor has a dielectric sheet which is metallized with a high resis-tivity alloy that is chosen so as to provide a desired sheet resistivity for a given metallization thickness. The invention applies to any metallized film capacitor in which electrode metallization thickness and clear-ability must be controlled.
Patent CA-1244613-A (CA)
Inventor: SCHAD ROBERT D
IPC: B29C45/68
Filed: 1986-03-17
Granted: 1988-11-15
Abstract: ABSTRACT OF THE DISCLOSURE    A clamp mechanism for selectively locking and unlocking a first member in a first position relative to a second member comprises a linkage system connecting the first and second members and drive means for articulating the linkage system for moving the first member relative to the second member.  A fluid link is provided for locking the first member in position relative to the second member wherein the fluid link is actuated upon sensing the first member approaching the first position.
Patent CA-1260690-A (CA)
Inventor: KNESS WERNER
IPC: B26B19/04
Filed: 1986-05-01
Granted: 1989-09-26
Abstract: ABSTRACT: Shaver head for a dry shaver.     In a shaver head with a shaver head frame (1), which supports a curved, perforated shaver foil (2) which is fitted by means of its apertures (11, 12) provided in the vicinity of its longitudinal edges onto hooks (7, 8) projecting from the longi-tudinal sections (3, 4) of the shaver head frame, the perforated shaver foil is provided on its outer side facing the longitudinal sections of the shaver head frame in the vicinity of each of its two longitudinal edges with at least one projecting attachment (13, 14), which has a distance (a) from the free end (15, 16) of the adjacent longitudinal section, which is smaller than the depth (t) of the hooks projecting from the longitudinal sections and which with its upward extension projects at least into the dimensional range (w) of the wall thickness of the longitudinal sections in the vicinity of their free ends (Fig. 1).
Patent CA-1247581-A (CA)
Inventor: KELSALL JEFFREY C
IPC: H01R33/95
Filed: 1986-07-09
Granted: 1988-12-28
Abstract: ABSTRACT OF THE INVENTION    A housing  for  holding  a  lamp  socket  for  use  in  a recessed lighting fixture includes a bracket member and a mounting flange for both mounting a thermal protective device within the housing and for clamping electrical conduit to the housing.  The L-shaped bracket member mounts to the housing at an access hole to clamp the conduit against the mounting flange on the housing and position the thermal protective device in close proximity to the interior wall of the housing.
Patent CA-1254084-A (CA)
Inventor: DEGUCHI TAKENORI
IPC: C23C22/24
Filed: 1986-08-26
Granted: 1989-05-16
Abstract: Abstract Disclosed is a hot dip coated steel sheet obtained by hot dipping a steel sheet in a hot-dip metal bath comprising zinc-based or zinc/aluminum based alloy, and a process for producing the same.      The hot dip coated steel sheet has a film of oxides which are compounds of cobalt or iron, or both of these, with oxygen, and the film can prevent the hot dip coated steel sheet from undergoing color change into grayish black in the case where spangles are minimized, where a coating contains corrosion resistance-improving elements such as magnesium and aluminum, or where a chromate treatment is applied after the mechanical processings were carried out.      Formation of oxide film on the surface of the hot dip coated steel sheet is carried out by a method in which an aqueous solution obtained by dissolving a salt of cobalt or a salt of iron or both of these is sprayed on the surface of a coating of the steel sheet when the temperature of the coating is 170°C or higher.  The salt is preferably a nitrate or a chloride for both the salt of cobalt and the salt of iron.
Patent CA-1242420-A (CA)
Inventor: BUCKNER LEONARD
IPC: B65B3/00
Filed: 1986-09-22
Granted: 1988-09-27
Abstract: PORTABLE APPARATUS FOR FILLING AND CLOSING CONTAINERS      Abstract of the Disclosure A compact portable apparatus for filling open ended preformed containers with a substance, such as liquid, and then heat bonding a thin flexible closure material to the periphery of the open end of the con-tainer, for sealing the latter, comprising a frame and a rotatable support thereon adapted to receive a plurality of the containers;  a plurality of work stations are provided on the frame, adapted for coaction with a respective container mounted on the support, including a feed station for automatically feeding the containers one at a time onto the support, a filling station for inserting the substance into each of the containers, a sealing station for heat bonding the thin flexible closure to the peripheral lip of the filled container; but in readily peelable relationship therewith, and a discharge station for removal of the filled and sealed containers from the support.  The apparatus includes power means for automatically indexing the support through a predetermined cycle, and for actuating the various procedures at or about the aforementioned work stations, to provide the desired end product of a filled and sealed, yet readily openable, container.
Patent DK-149697-A (DK)
Inventor: NIELSEN PER FINN
IPC: A62C31/07
Filed: 1997-12-19
Abstract: The invention relates to a fire extinguishing device that includes at least one liquid conduit connected at one end to a source with a fire extinguishing liquid under pressure, and at the other end having channels in a nozzle head with a plurality of nozzles. The channels of the nozzle head include a first channel connected to at least one atomizing nozzle for discharging liquid in atomized form, and a second channel which has an air intake. A foam nozzle is connected to the second channel downstream of the air intake for discharging a liquid in foamed form. The device can be utilized for effectively extinguishing class A, B, C, and E fires and can with one single handle be converted to fighting fires with either foam or water. The water can be atomized to a very high fineness by means of a relatively slight pressure of about 10 to 25 bar over a range of more than 10 meters. Far less water is used for extinguishing a fire than when using conventional fire extinguishing equipment.
Patent DK-169980-A (DK)
Inventor: BALLU V
IPC: A01M7/00
Filed: 1980-04-22
Abstract: A device for mixing chemical products with running water. It is characterized in that the tubular pipes for the supply of running water are situated in a different plane from the inlet plane of the mixing chamber disintegration zone.
Patent DK-223279-A (DK)
Inventor: BRATT AA G I
IPC: B65G/
Filed: 1979-05-30
Abstract: An apparatus for discharging lump ice or so-called shell ice is of the type that comprises a pivotable conveyor 7, consisting of an endless belt, with grabs 8, driven by a first drive element. The pivoting movement of the conveyor is adjusted by means of a second drive element 9, which is designed to adjust the pivoted position of the conveyor as a function of the power loading on the first drive element, so that this power loading is kept constant during the discharging of lump ice. In an improved design, the power loading on the first drive element is allowed to increase with the rising inclination of the conveyor. Account is thus taken of the increased power required in order to convey released lumps of ice to a discharging point, situated higher up. <IMAGE>
Patent DK-235281-A (DK)
Inventor: SCHIJF H J
IPC: E06B3/48
Filed: 1981-05-29
Abstract: Hinge connection between two U-shaped profiled frame parts 4, 5, one frame part 4 of which has an essentially cylindrical bead member 13 mounted on a flange 14 extending from a corner of the frame part, and the other frame part 5 has a part-cylindrical recess 12 which extends from a corner and surrounds the bead member 13 over more than half of its cylindrical surface. The bead member has a narrowed part 15 so that the hinge connection can be assembled by arranging the edge 17 of the recess 12 of the second frame part 5 against the narrowed part 15 and guiding the other edge 16 over the bead 13, this relative positioning of the frame parts 4, 5 lying outside the normal range of movement of the hinge connection. The hinge connection is designed in particular for assembling the individual panels in a rolling door or gate because the panels can be assembled transversely and do not, as in the case of previously known rolling doors, have to be displaced longitudinally in relation to one another. <IMAGE>
Patent DK-257887-A (DK)
Inventor: ELLIS RONALD W
IPC: C12N15/51
Filed: 1987-05-21
Abstract: Hepatitis B virus core antigen (HBcAg) has been expressed in yeast at levels approaching 30% of the soluble yeast proteins. The expressed 22,000 dalton polypeptide aggregates into 28 nm particles which are morphologically and immunologically indistinguishable from native HBcAg particles. This protein is useful in in vitro diagnostic systems and in vaccines for treatment and prevention of hepatitis B virus-induced diseases and/or infections.
Patent DK-264490-A (DK)
Inventor: VILLUMSEN FRANK EMIL
IPC: E04D15/04
Filed: 1990-11-05
Abstract: The mounting equipment is designed in particular for corrugated plates of the Eternit type, that is to say relatively heavy roofing plates. The equipment comprises a hauling-up arrangement consisting of a hauling-up rope T, a tackle arrangement 13 and a hauling-up ramp 11, and also a number of roofing plate adapters 1 for arrangement on the individual roofing plates p in a vertical row of roofing plates on the roof surface (from eaves to ridge). The adapters are hooked on the upper side of the roofing plates, and these are hauled up onto the roof one after the other by means of the rope. The adapters form, with a number of upwardly facing wheels 2, a runway for the subsequent plates in the row, which, during hauling up, pass over the plates already laid. In this way, hauling up is made easier. The adapters also form, with their upwardly facing edge end, a stop for the plates in the vertical direction in such a manner that the mutual overlap of the roofing plates p is in this way determined by the adapters, the length of which is adapted for the purpose. The equipment makes possible considerable easing and rationalization of the work involved in laying roofing plates and, as a result of the relatively simple nature of the equipment, is inexpensive. As a consequence, the equipment is advantageous from the financial point of view and in terms of work. <IMAGE>
Patent DK-294783-A (DK)
Inventor: BODMER JEROME R
IPC: B41M5/132
Filed: 1983-06-27
Abstract: Pressure sensitive record material carries two coatings one of which is a base coat of a phenolic resin colour developing composition, and the other a topcoat of substantally non-reactive pigment material which is bound on the surface of the colour developing composition. The non-reactive topcoat eliminates the accumulation of contaminants on the fuser roll of copier/duplicators when the record material is printed by photocopier or laser printing operations.
Patent DK-307686-A (DK)
Inventor: WOOD RICHARD
IPC: B29L22/00
Filed: 1986-06-27
Abstract: The invention relates to a method for producing shaped articles comprising a thermoplastics show surface and a backing layer of a rigid polyurethane or polyisocyanurate foam by applying a foamable polyurethane or polyisocyanurate composition which is substantially free from appreciable amounts of halocarbon blowing agents, in a closed mould to one face of a shaped thermoplastic sheet provided to one of the matching parts constituting said mould
Patent DK-528780-A (DK)
Inventor: KESSELER H
IPC: E06B3/30
Filed: 1980-12-11
Abstract: A profile strip for window and door frames comprises a metal profile strip 5 which on all sides is coated with a layer 4 of closed-cell foamed plastic. The often insufficient impact strength of the closed-cell foamed plastic is enhanced by the reinforcement of its outer layer, in the region of the projecting edges 13, 14, with a thin layer 7, 15 of hard plastic, which, during the formation of the closed-cell foamed plastic layer, is formed together with this by extrusion. <IMAGE>
Patent DK-597089-A (DK)
Inventor: DOORN JOHANNES ADRIANUS VAN
IPC: C08G67/00
Filed: 1989-11-27
Abstract: Polymers of carbon monoxide with one or more C3<+>alpha-olefins and optionally with ethene, which have a linear and alternating CO-olefin structure, and show regioregularity in that more than 50% of the C3<+>alpha-olefin originating units are attached in head-tail fashion to the CO-originating units carrying such olefin units on either side. They may be prepared by using a palladium catalyst system based on an aliphatic diphosphine as bidentate ligand therein.
Patent FI-801122-A (FI)
Inventor: TING VINCENT WEN-HWA
IPC: C08F283/10
Filed: 1980-04-09
Abstract: Increasing the solids content of an aqueous dispersoid of: (a) a resin having aliphatic backbone carbons; (b) addition polymer, and (c) graft polymer consisting of addition polymer grafted to the aliphatic carbon atoms of said resin; which comprises bringing together ethylenically unsaturated monomer, initiator, and such dispersoid, and polymerizing the such monomer in situ. Preferred products produced are water-reducible epoxy resin-based. These are produced by a process which comprises initiating addition polymerization of ethylenically unsaturated monomer in the presence of such dispersoid.
Patent FI-860819-A (FI)
Inventor: NIELSEN PER GUDMANN
IPC: F24F11/00
Filed: 1986-02-25
Abstract: In a fresh air valve arrangement for a damping device 2, which is controlled by a device 10 sensitive to moisture, control can be interrupted by means of a manual adjustment device for forced opening and forced closing of the valve device. <IMAGE>
Patent FI-863061-A (FI)
Inventor: RIDLEY GORDON
IPC: C11D17/00
Filed: 1986-07-25
Abstract: Transparent or translucent toilet compositions in bar form incorporating a smectite-type clay. The compositions are preferably milled toilet bars and demonstrate improved skin conditioning performance on oily skin types together with excellent bar appearance.
Patent FI-870443-A (FI)
Inventor: LITTLE JR VICTOR
IPC: F23C3/00
Filed: 1987-02-02
Abstract: High-velocity gas burners having enhanced flame stability over wide operating ranges are provided by correlating the dimensions of the combustion chamber with other burner dimensions, in particular, the ratio of the combustion chamber diameter (DS), to the flame holder exit diameter (DF), and the ratio of the effective length (LE), of the combustion chamber to the combustion chamber diameter (DS).
Patent FI-874166-A (FI)
Inventor: LIN TAI-SHUN
IPC: C07D405/04
Filed: 1987-09-23
Abstract: The invention relates to a pharmaceutical composition for treating warm blooded animals infected with a retrovirus, comprising an anti-retroviral effective amount of 2', 3'-dideoxycytidin-2'-ene or a pharmaceutical acceptable salt thereof, either alone or in admixture with usual additives.
Patent FI-874967-A (FI)
Inventor: HENRICSON KAJ
IPC: D21D1/40
Filed: 1987-11-11
Abstract: The object of the present invention is a method and apparatus for treating medium consistency pulp in connection with different treatment apparatuses, such as washers. According to the prior art the treatment of pulp, for example, the washing process, begins at a low consistency, approximately 1 - 3 %. In other words it is always necessary to dilute pulp before washing, whereby the water consumption of the plant increases and the need of power in, for example, pumping and in the treatment generally increases. With the method and apparatus of the invention it is possible to treat medium consistency pulp (8 to 20%), because the feeding apparatus (20, 30, 40) is able to spread the pulp as an even web on the treating apparatus 1.
Patent FI-882511-A (FI)
Inventor: KRENITSKY THOMAS ANTHONY
IPC: A61K31/708
Filed: 1988-05-27
Abstract: The present invention relates to certain substituted purine arabinosides and their pharmaceutically acceptable derivatives especially esters and their use in the treatment and prophylaxis of varicella zoster virus and cytomegalovirus infections. The invention also includes pharmaceutical formulations and processes for the preparation of such compounds.
Patent FI-893602-A (FI)
Inventor: MOY MICHAEL EDWARD
IPC: G11B15/68
Filed: 1989-07-27
Abstract: A storage and retrieveal subsystem in a data processing system includes a plurality of magnetic tape cartridges, a host computer (102), and a library storage module (108) storing the plurality of magnetic tape cartridges in substantially upright positions. The library storage module (108) includes a first cylindrical array (130) of storage cells (132) centered about a vertical axis (A), a second cylindrical array (134) of storage cells (132) concentrially arranged about the first array (130), and a library tape unit (152) including a plurality of tape drives (150), each of the tape drives (150) being adapted to receive one of the magnetic tape cartridges in a substantially horizontal transducing position. A robot (140) within the library storage module (108) is used to transfer selected ones of the magnetic tape cartridges between their substantially upright positions and the substantially horizontal transducing positions at a selected tape drive (150). A first controller (106) outboard the channel communicating with the host computer (102) is adapted to receive commands from the host computer (102) for interfacing between the host computer (102) and the library storage module (108), and a second controller (LCU) inboard of the channel is adapted to receive commands from the outboard controller (106) for interfacing between the outboard controller (106) and the robot (140).
Patent FI-912198-A (FI)
Inventor: SEYMOUR LONNIE RAY
IPC: B65D67/02
Filed: 1991-05-07
Abstract: An apparatus for assembling a plurality of articles (24) with carriers in a connected carrier strip (50) separates the assembled strip (50) of carriers and articles (24) to form discrete packages (32). It achieves this by dividing the carrier strip (50) horizontally transversely to the path of travel of the articles (24) and the assembled carrier strip (50). A separating portion (44) of the apparatus includes an arm (46) positionable between groups of articles (24) moving along a path of travel (26) which provides tensioning of the carrier strip (50) between groups of articles (24) and then the arm (46) and an associated blade (100) are withdrawn dividing the carrier strip (50) preferably along pre-formed weakened lines (57). <IMAGE>