baber/WOPTO huggingface dataset:
Patent CA-1272895-A (CA)
Inventor: LYONS ROBERT P
IPC: B24B19/22
Filed: 1986-10-30
Granted: 1990-08-21
Abstract: METHODS OF AND APPARATUS FOR RECONFIGURING OPTICAL FIBER   CONNECTOR COMPONENTS AND PRODUCTS PRODUCED THEREBY     Abstract A biconic connector includes two plugs each of which terminates a single optical cable and each of which includes a truncated conically shaped end portion. The connector also includes an alignment sleeve having back-to-back conically shaped cavities each of which is adapted to receive an end portion of a plug.  In order to minimize loss through the connection, it becomes important for the centroid of the cross-sectional area of a light beam in the end face of the plug to be coincident with the axis of revolution of the conically shaped surface of plug.  This is accomplished by holding the plug in a fixture such that its end portion is exposed and the fixture adapted to be turned about an axis of rotation.  Images of a light beam launched into the optical fiber are acquired in a plane through the end face of the plug.  From these, the axis of rotation is determined and adjustments made to cause the centroid of the acquired images to become substantially coincident with the axis of rotation of that plane. Subsequently, the molded plug is reconfigured such as by grinding to cause the centroid of the cross-sectional area of the light beam in the end face of the plug to be disposed along the axis of revolution of the conical surface of the reconfigured plug.
Patent CA-1239299-A (CA)
Inventor: WEAN ELLIS
IPC: G10D9/02
Filed: 1986-10-30
Granted: 1988-07-19
Abstract: ABSTRACT OF THE DISCLOSURE     A training mouthpiece for brass instruments in which the walls of the mouthpiece are made of transparent material and the walls of the mouthpiece are of constant thickness to minimize or avoid distoration of view through the walls.  The undistorted visual capacity enables a student or teacher of a brass instrument to clearly and undistortedly view the portion of the lips within the mouthpiece thereby providing additional information about the student.
Patent CA-1272674-A (CA)
Inventor: LARSONNEUR LIONEL M
IPC: B65D81/26
Filed: 1987-04-07
Granted: 1990-08-14
Abstract: LAMINATION ANCHORING METHOD AND PRODUCT THEREOF                 Abstract of the Disclosure An absorptive laminated sheet material having improved, moisture-resistant, pressure bonded spots for locking the lamination layers together.  During fabrication of the laminated product, a thermo-setting low-viscosity wax-like substance, such as melted wax or paraffin, hot melt plastic or the like, is applied in minute amounts onto juncture lines of pressure bonded spots formed in the pads. The thermo-setting material penetrates the layers of the laminated product so that, on cooling, it forms a "wax rivet" at each bonded spot, thus providing added strength for the juncture lines and rendering the layers impervious to absorbed liquid at the points of application.
Patent CA-1258141-A (CA)
Inventor: LEE KUO-HUA
IPC: H01L21/762
Filed: 1987-09-03
Granted: 1989-08-01
Abstract: INTEGRATED CIRCUITS HAVING  STEPPED DIELECTRIC REGIONS           Abstract Deposited silicon dioxide may be used as a field oxide layer or for other dielectric purposes in integrated circuits. However, etching a pattern in the layer usually produces steep sidewalls that prevent good step coverage of subsequently deposited conductor layers. The present technique forms the dielectric in at least two layers (e.g., 11,12) having different densities. A sequence of anisotropic and isotropic etching results in stepped sidewalls, providing good linewidth control and good step coverage of subsequently deposited material.
Patent CA-1256751-A (CA)
Inventor: DUBOIS SAMUEL C
IPC: C23C4/02
Filed: 1987-09-16
Granted: 1989-07-04
Abstract: ABSTRACT OF THE INVENTION A composite  article comprising  a metallic  substrate having  an improved ductile wear and corrosion resistant surface coating thereon and metallurgically bonded thereto in which  the coating comprises a  nickel-chromium-tungsten  base   alloy   matrix   having   uniformly dispersed therethrough a plurality of  primary wear  resistant particles  such as tungsten carbide,  for example,  and secondary  chromium and/or  tungsten carbide crystals.  The invention further encompasses the method of making the composite article  by applying  a particulated mixture  of the  metal alloy and  primary  wear resistant  particles  preferably by  the  Plasma Transferred Arc technique on the surface of a metallic substrate.
Patent CA-1262476-A (CA)
Inventor: SAUER DONALD J
IPC: H03K5/02
Filed: 1988-12-15
Granted: 1989-10-24
Abstract: ABSTRACT An input signal to an amplifier is coupled to a gate electrode of a first PMOS transistor operating as a common source inverting amplifier.  The drain electrode of the first transistor is coupled to the source electrode of a second PMOS transistor via a junction terminal.  An output signal is developed at the drain electrode of the second transistor. The junction terminal is coupled to a gate electrode of a third PMOS transistor, operating as a common source inverting amplifier.  The drain electrode of the third transistor is coupled to the gate electrode of the second transistor for maintaining the drain voltage of the first transistor substantially constant when the input signal changes that maintains the output impedance at the drain electrode of the second transistor high.
Patent CH-508491-A (CH)
Title: Insulation coated steel furniture
Inventor: FRANZ NIGGLI
IPC: A47B96/20
Filed: 1969-05-23
Abstract: Steel furniture has a thermally insulating one-or multilayer plastics coating of at least 0.1 mm. thickness. It is produced by applying plastics particles or a substances containing a plastics and converting it into a coating by heat treatment. Pref. P.V.C. varnish is applied as a 0.2 mm thick insulating layer which is baked at 180-190 degrees C and then a harder protective layer of a synthetic enamel is applied and baked at 160 degrees C.
Patent CH-533997-A (CH)
Title: Liq/gas separator - for large scale gas flow using two stage extn
Inventor: KALL HORST DIPL ING
IPC: B01D45/08
Filed: 1972-06-23
Abstract: Between a lower central coarse separator and an upper peripheral fine separator stage, is an annular chamber open at the bottom and closed at the top. The wet gas, esp. steam, passes through the coarse separator and strikes a toroidal deflector plate from which it passes into a central closed top channel and thence radially between pairs of fine separator plate sub assemblies in the form of a sharp pointed star through which the steam passes leaving fine droplets in the plates. High rate of steam drying with min. press. drop is achieved.
Patent DK-109582-A (DK)
Inventor: DUPIN T
IPC: B01J21/02
Filed: 1982-03-12
Abstract: Industrial waste gases containing objectionable/polluting compounds of sulfur, e.g., H2S, SO2 and such organosulfur derivatives as COS, CS2 and mercaptans, are catalytically desulfurized, e.g., by Claus process, employing an improved catalyst comprising titanium dioxide and calcium, barium, strontium or magnesium sulfate.
Patent DK-125185-A (DK)
Inventor: VRIES ROBERT DE
IPC: H04R25/02
Filed: 1985-03-20
Abstract: The hearing aid, in particular a behind-the-ear hearing aid (1, 2) comprises:
 a first unit (1) comprising an amplifier (4), a part- the hook (3) - formed with a duct (16) and a space (8),
 a second unit (2) comprising an electro-acoustic transducer (12), which second unit is intended to be worn in the ear,
 A tubular element (15) for the mechanical connection of the two units (1, and 2, respectively), which tubular element accommodates connecting means (14) for electrically coupling the transducer (12) to (an output of) the amplifier (4). 
<??>The duct (16) has such a diameter that, if the element (15) has not been secured inside the hook (3), the element (15) is axially slidable inside the duct (16). This enables the hearing aid to be adapted to the size of the ear of the person wearing the hearing aid. The connecting means (14) have such a length that even in the case of adaptation of the hearing aid to a big ear the electrical connection is still in tact or can be made. When the hearing aid is adapted to a smaller ear, the connecting means (14) are in fact too long. The space (8) is intended for taking up the excess length of the connecting means (14).
Patent DK-149594-A (DK)
Inventor: MAANSSON LARS HAAHR
IPC: A47G27/02
Filed: 1994-12-29
Abstract: A mat of elastic material acting as a support for people who stand at work has a pattern of upwardly projecting parts 2 on the top surface. On the underside of the mat there is a pattern of downwardly projecting parts 4, the mat resting on a base. The two sets of patterns 2, 4 are offset in relation to each other so that the parts on the top surface lie between the support parts on the underside. The said parts are preferably conical or frustoconical. The mat provides excellent comfort for standing on and is especially well- suited for industries in which there are  high demands on hygiene, for example in the food industry and medicine. <IMAGE>
Patent DK-169890-A (DK)
Inventor: REVEL MICHEL
IPC: C12N15/12
Filed: 1990-07-13
Abstract: The gene encoding a protein (L7) which appears to be a part of the human Type I interferon receptor has been cloned and expressed by recombinant DNA techniques. The protein impacts a non-species specific enhanced responsiveness to Type I interferon to transformed cells. The protein is found on the surface of Daudi cells and has structural features characteristic of receptor proteins.
Patent DK-213787-A (DK)
Inventor: NILSSON LARS
IPC: B60K/
Filed: 1987-04-27
Abstract: The invention concerns a power take-off apparatus for a tractor. The power take-off apparatus comprises a power take-off (PTO) shaft (1) on which have been disposed two gear wheels (4,5) arranged to be freely rotatable and which operate independent of the speed of rotation of the tractor's traction wheels. The first gear wheel (4) has been arranged to rotate within a high speed range and the second gear wheel (5), within a low speed range. The PTO apparatus furthermore comprises two shaft pins (2,3) alternatively attachable to the PTO shaft (1), of which the first shaft pin (2) is intended for the high speed range and the second shaft pin (3), for the low speed range. When said second shaft pin (3) is attached to the PTO shaft (1), the shift sleeve (12) can be optionally coupled with said second gear wheel (5), but it is prevented from becoming coupled with said first gear wheel (4). When said first shaft pin (2) is connected to the PTO shaft (1), the shift sleeve (12) can be optionally coupled with the first or second gear wheel (4 or 5). On the PTO shaft (1) has furthermore been disposed a third gear wheel (25) arranged to be freely rotatable and arranged to operate at a speed dependent on the speed of rotation of the tractor's traction wheels. The shift sleeve (12) can be optionally coupled with said third gear wheel (25) independent of which one of the shaft pins (2 or 3) has been attached to the PTO shaft (1).
Patent DK-233385-A (DK)
Inventor: SIADAK ANTHONY W
IPC: C12P21/08
Filed: 1985-05-24
Abstract: Transformed human lymphocyte cell lines have been produced which secrete human monoclonal antibodies to serotypic determinants on LPS molecules of gram-negative bacteria. These antibodies have been found to be protective against lethal challenges of the homologous bacteria. Pharmaceutical compositions containing these antibodies and their prophylactic and therapeutic use in the management of gram-negative disease in humans are also disclosed.Humam lymphocyte cell lines secreting human monoclonal antibodies specifically reacting with Pseudomonas aeruginosa Fisher immunotypes 1 (C5B7), 2(6F11), 4 (G5D5), 5 (13C1 6 (5G2) and 7 (8E7) were deposited at the American Type Culture Collection and given A.T.C.C. Accession Nos. CRL 8753, CRL 8562, CRL 8754, CRL 8796, CRL 8797 and CRL 8795, respectively.
Patent DK-304985-A (DK)
Inventor: IVERSEN PETER
IPC: B65G47/29
Filed: 1985-07-04
Abstract: In a chain conveyor having a conveyor track comprising a number of sections, the length of which is adapted to match the length of the conveyed items such as pallets or storage containers 2, and which at each side of the conveyor track comprises an endless conveying chain 8, which is driven by a hauling station common to the entire conveyor track, each section of the conveyor track is provided with an activation system for pressing the conveying chain 8 against the underside of a conveyed item 2 placed on the section in question, the conveyor comprising control elements for co-ordinated control of the activation system at adjoining sections of the conveyor track. The conveying chains consist of roller chains 8, which are carried at either side of the conveying track in a horizontal box girder 4 having an upper, central slot 6, through which the roller chains 8 can be pressed against the underside of the conveyed item by means of a rail 10, which is designed to be raised by means of an inflatable hose body 12 fitted in the base of the box girder 4. This provides a simple means of minimizing the necessary power consumption, since the chain conveyor drive station need only be designed for conveying a single conveyed item at a time. <IMAGE>
Patent DK-306884-A (DK)
Inventor: TOMCUFCIK ANDREW STEPHEN
IPC: C07D231/38
Filed: 1984-06-22
Abstract: 3-Amino-1H-pyrazol-4-yl) (aryl)methanones which are new compounds having utility as anxiolytic agents or intermediates for the preparation of aryl and heteroaryl-[7-(aryl and heteroaryl)pyrazolo[1,5-a]pyrimidin-3-y1] methanones which are therapeutic agents described in copending application Ser. No. 506,966, filed June 23, 1983.
Patent DK-321280-A (DK)
Inventor: HEYMES R
IPC: C07D501/20
Filed: 1980-07-25
Abstract: 1. Process for the preparation of the products with the general formula I' :  see diagramm : EP0023453,P18,F1  syn isomer in which R represents a phenyl, thienyl, furyl or thiazolyl radical, the said radicals not being substituted or being substituted by at the most two substituents chosen from the group formed by the halogens, the amino radical and the protected amino radicals, R1 represents a hydrogen atom, a protection group for the hydroxyl radical, an alkyl, alkenyl, alkynyl or a cycloalkyl radical, having at the most 6 carbon atoms, these radicals possibly being substituted, or R1 represents an acyl radical, R'2 and R3 are such that, either R'2 represents a hydrogen atom and R3 represents a hydrogen atom or an alkyl radical having from 1 to 4 carbon atoms, or R3 represents a hydrogen atom and R'2 represents : - either a halogen atom, - or an alkyl, cycloalkyl, alkoxy or alkylthio radical, having at the most 5 carbon atoms, - or an acetoxymethyl or a carbamoyloxy methyl radical, - or a  see diagramm : EP0023453,P18,F2  radical in which Alk is an alkyl containing from 1 to 4 carbon atoms, - or a -CH2 -S-R5 radical in which R5 represents either a heterocycle with 5 or 6 links containing from 1 to 4 hetero-atoms chosen from S, N and O and possibly substituted, or an acyl radical having from 2 to 4 carbon atoms, or a condensed heterocycle, - or an azidomethyl radical, - or a  see diagramm : EP0023453,P18,F3  radical, A' represents a hydrogen atom, an equivalent of an alkali metal, an alkaline-earth, of magnesium, of ammonium or of an organic amino base, or an ester group, or the group CO2 A' represents -CO2 (cation) , n represents an integer from 0 to 2, given that when R'2 represents the  see diagramm : EP0023453,P18,F4  radical, -CO2 A' represents -CO2 (cation) , which process is characterized in that a product with the formula II :  see diagramm : EP0023453,P18,F5  in which R and R1 have the previous significance and A1 represents a hydrogen atom or an equivalent of alkali metal, alkaline-earth, magnesium, ammonium or an organic amino base, is treated first in a solvent and possibly in the presence of a base with a product with the formula III : R4 SO2 Hal in which R4 represents an alkyl, aryl or aralkyl radical, possibly substituted, and Hal represents a halogen atom and the resultant product is made to react in a solvent and possibly in the presence of a base on a product with the formula IV :  see diagramm : EP0023453,P19,F1
Patent DK-340784-A (DK)
Inventor: BAGNALL BRIAN GEOFFREY
IPC: A61K9/22
Filed: 1984-07-11
Abstract: A device for effecting the delayed release of an active ingredient comprises a container and, within, a dispersible unit of ingredient, a removable closure and a control means for removal of said closure at a designated time to release the active ingredient. Several assemblies are combined to control the administration of veterinary medicaments to ruminant animals as a specific application of the invention.
Patent DK-344787-A (DK)
Inventor: SKOGLUND LENNART
IPC: B23Q3/06
Filed: 1987-07-03
Abstract: A device for clamping a tool 1 on, for example, a table 2 in a hydraulic press, has clamping fixtures 3 arranged on said table and distributed around the tool 1, said clamping fixtures being movable into clamping engagement with an abutment 13 on the object 1. Each clamping fixture 3 can be moved towards and away from the object 1 and has a clamping arm 5, an attachment 6 and a driver 7. The clamping arm 5 is tiltably mounted on said attachment 6 and has a stop face 11 and a clamping face 12. The driver 7 is movable relative to the attachment 6 and the clamping arm 5 and has a sloping face 20 bearing against a sloping face 22 on the clamping arm 5. The driver 7 continues its movement when the stop face 11 on the clamping arm 5 strikes the object 1 so that the movement of the clamping arm 5 and the attachment 6 is restricted, whereby the driver 7, via the sloping faces 20, 22, tilts said clamping arm 5 and moves the clamping face 12 thereof into clamping engagement with the abutment 13 of the tool 1, whereupon the driver 7 is stopped. <IMAGE>
Patent DK-369482-A (DK)
Inventor: ANNEN KLAUS
IPC: C07J5/00
Filed: 1982-08-18
Abstract: 6 alpha -Methylprednisolone derivatives of Formula I    <IMAGE>  (I) wherein R1 is 1-oxoalkyl of 2-6 carbon atoms or benzoyl and R2 is 1-oxoalkyl of 2-6 carbon atoms, are pharmacologically efficacious compounds, e.g., as antiinflammatories.
Patent DK-374979-A (DK)
Inventor: CHALLEN I A
IPC: A23L21/10
Filed: 1979-09-07
Abstract: Edible alginate and low-methoxy pectate gels are produced by rapidly mixing aqueous slurries containing finely divided foodstuff and particles of sparingly soluble solid, e.g. calcium sulphate, capable of releasing gelling agent into solution, throughout gellable aqueous alginate or low-methoxy pectate sols, and then under shear-free conditions allowing the solid to release the gelling agent, e.g. calcium ions so that the mixture can gel.
Patent DK-382482-A (DK)
Inventor: HIRSBRUNNER PIERRE
IPC: A61K/
Filed: 1982-08-26
Abstract: A pharmaceutical carrier or excipient comprises milk solids and tripotassium phosphate. It is especially suitable for preparing compositions containing moisture-sensitive active ingredients, which may also be acidic in character. The carrier is especially suitable for compounding with ASA (acetylsalicylic acid) to give compositions which disperse readily on contact with water. The resulting solutions are buffered and contain neutralized ASA dissolved in a liquid milk phase.
Patent DK-576786-A (DK)
Inventor: GUSTAVSSON LENNART
IPC: B27N3/04
Filed: 1986-12-01
Abstract: The present invention relates to a method for producing a continuous web of material (36) on an endless belt (24). Fibres suspended in a carrier gas are transported from a transport conduit (12) through a transition part (38) of zig-zag configuration, having cross-section which tapers or narrows in the flow direction . Arranged at the outlet aperture of the transition part is a coarse-particle separator means (22) which incorporates a curved, convex surface (60), an accept outlet (48), and a reject outlet (54). The carrier gas is deflected around the convex surface, as a result of the ensuing Coanda-effect, and transports fine fibres to the accept outlet, while coarse particles, due to their greater kinetic energy, pass in a straighter path to the reject outlet (54). The accept outlet leads directly to a distribution chamber (52) which is located above the endless belt (24), and opposite which there is provided a suction box (32) for extraction of the carrier gas.
Patent FI-840458-A (FI)
Inventor: VOMHOFF ERICH
IPC: D21G1/02
Filed: 1984-02-03
Abstract: In an elongated heatable roller for a machine for manufacturing tape-like material, such as a paper machine, and comprising an outer sleeve and a displacement cylindrical member disposed in the outer sleeve so that a clearance for passing a heat-conducting fluid is formed between the outer sleeve and the displacement member. Imbalance-compensating masses are provided for compensating for imbalance occurring on the roller and causing deflections of the roller. The imbalance-compensating masses are attached to the inner surface of the displacement member and preferably midway between the ends thereof.
Patent FI-861972-A (FI)
Inventor: SMALL LEONARD EDWIN
IPC: C11D1/78
Filed: 1986-05-12
Abstract: Disclosed is an ultra mild skin cleansing composition comprising: mild synthetic surfactants, moisturizers, polymeric skin feel and mildness aids and selected levels of soap. An ultra mild skin cleansing bar is provided which is clinically milder on the skin than water.
Patent FI-882496-A (FI)
Inventor: PIEROTTI KIM DOREEN
IPC: C22C38/06
Filed: 1988-05-26
Abstract: This invention is concerned with the production of hard, porous, sintered bodies consisting essentially of Al and Fe with, optionally, Sn and/or Cu and/or Cr. The mechanism of the invention relies upon the presence of a small amount of Mg and/or Ca to act as a getter for oxygen. In the preferred embodiment, particles of the metals can be extruded into honeycomb structures which can then be fired in the presence of Mg and/or Ca to yield sound high cell density structures of controlled porosity.
Patent FI-883918-A (FI)
IPC: G01K/
Filed: 1988-08-24
Abstract: The invention involves a method and an arrangement for measurement of the temperature in a conductive substance, which method is based on measurement of the thermal noise in the substance. According to the method, one measures the fluctuation in the magnetic field formed by the random motion of the charge carriers in the conductive substance, by means of a resonance circuit 3, which does not make contact with the substance being measured. The arrangement includes a detector 5, in which there is a resonance circuit 3, whose reactance element is placed at distance s from the substance 1 whose temperature is being measured; a preamplifier 2; and which detector 5 is installed in a frame consisting of a conductive material such as copper. <IMAGE>
Patent FI-890036-A (FI)
Inventor: BJOERKLUND JAN-PETER
IPC: F16L11/12
Filed: 1989-01-04
Abstract: PCT No. PCT/FI90/00005 Sec. 371 Date Jun. 18, 1991 Sec. 102(e) Date Jun. 18, 1991 PCT Filed Apr. 1, 1990 PCT Pub. No. WO90/07463 PCT Pub. Date Jul. 12, 1990.This invention relates to an apparatus for transporting particularly a powdery material for example from a silo after discharge. The apparatus comprises a flexible hose (1) the inside of which is provided with members (2) for fluidizing the material to be transported. These members are formed in the longitudinal direction of the hose as elements (3) functioning independently of one another.