baber/WOPTO huggingface dataset:
Patent DK-274886-D0 (DK)
Inventor: GORZEL HERIBERT
IPC: H05K1/18
Filed: 1986-06-11
Abstract: An antenna for a transceiver which does not require a transmit/receive switch, typically a cordless telephone, is formed by a printed circuit board (10) which is subdivided by two separating slits, located in respective separating planes (A, B) into three adjacent regions, defining a first end region (F2) adjacent a first slit, a second end region (F3) adjacent a second slit, and an intermediate or central region (F1) between the slits. Electrical surfaces or conductive tracks are connected across the slits (18, 19) by high-frequency impedance elements, such as high-resistance resistors or chokes, (20, 21). A high-frequency unit is located preferably beneath the intermediate region, and has a transmitter output stage, connected to a first lateral region (F2) forming an antenna, with the intermediate and other end region (F1,F3) forming director and reflector elements; a receiver input of the high-frequency module is connected to the other end region which, then, will form a receiving antenna with the intermediate and first end region forming, respectively, director and reflector elements. The high-frequency connections to the respective antennae are located close to the separating slits.
Patent DK-342085-D0 (DK)
Inventor: BACKHOUSE ALAN JAMES
IPC: C09D5/10
Filed: 1985-07-26
Abstract: The tendency of metallic pigments, especially of aluminium flake pigments, to react with the aqueous medium of a water-borne paint composition with the generation of gaseous material is prevented or reduced by incorporating in the composition an agent containing in the molecule at least one P-OH group, or a salt derivative thereof, which is obtained by reacting a compound containing the grouping -0-PO(OH<sub>2</sub>) with one or more epoxide group-containing compounds at least one of which also contains at least one aromatic or alicyclic group.
Patent DK-410788-D0 (DK)
Inventor: PETER HEINRICH
IPC: C07C259/04
Filed: 1988-07-22
Abstract: Desferrioxamine B or a partially O-acylated derivative thereof is selectively acylated at the nitrogen atom of the amino group by treating a desferrioxamine B derivative in which the amino nitrogen and the hydroxyl oxygen carry an organic silyl group and at least one of the hydroxamic acid groups with an organic acylating agent and then cleaving the silyl groups present. The N- and O-silylated starting materials can be prepared by reaction of a suitable desferrioxamine B derivative containing at least one hydroxyl group and the amino group in unbound form with an organic silicon halide, preferably in situ.
Patent DK-439286-D0 (DK)
Inventor: MAGNUSSON HANS GOERAN
IPC: C07D/
Filed: 1986-09-12
Abstract: Propanol derivatives of formula (I) wherein X is a leaving group; R1 is H or a protecting group; and R2 is H, and R3 is a group-CH2Y wherein Y is a leaving group; or R2 and R3 together form =CH2. The propanol derivatives of the formula (I) are useful as multifunctional alkylating agents.
Patent DK-529989-D0 (DK)
Inventor: DOTZAUER BERNHARD
IPC: C08K7/00
Filed: 1989-10-25
Abstract: The invention relates to the production of mouldings based on a particulate material as additive and an aqueous binding agent containing an acrylate polymer, the additive being moistened with the binding agent, converted into the desired shape and subsequently dried, characterised in that a binding agent is employed whose binder is an acrylate polymer whose glass transition range is relatively high and which is built up from (A) predominantly methyl methacrylate, (B) a minor amount of (meth)acrylic acid, (C) if desired, a minor amount of an alkyl ester of acrylic acid and (D) if desired, a small amount of other specific polymerisable compounds.
Patent DK-642787-D0 (DK)
Inventor: DOLDER RENE
IPC: F16B21/06
Filed: 1987-12-08
Abstract: 1. Bolt and counterpiece, which can be connected by axial plugging together and subsequent radial turning with each other, the bolt (1) having toothing (5) on its jacket surface and the counterpiece (2) having countertoothing (11), which can be engaged with the toothing (5), in a recess (21) receiving the bolt (1), and the bolt (1) on its jacket surface and the recess on its inside surface having at least one region (12, 13) each without the said toothing or countertoothing in such a way that the bolt (1) can be pushed into the recess (21) with one end in a turned position to the recess (21) and can be displaced in the longitudinal direction in the recess (21), a stop device (15, 16) being provided, which secures the inserted bolt (1) against radial turning, characterized in that the bolt (1) on its jacket surface (12) and the counterpiece (2) on the inside surface of the recess (21) each have moulded-on projections (15, 16) outside the toothing (5) or the countertoothing (11), the projection (15) on the bolt (1) extending in the longitudinal direction of the bolt (1) and essentially over its entire length and the two projections (15, 16) mutually engaging shortly before completion of the radial turning to form a catch stop.
Patent HU-9302193-D0 (HU)
Title: Method for producing hybrid copolymers consisting of copolymers with introduced nitrogen containing monomers and other ones containing nitrogen of statistical dispersion
Inventor: BOLLINGER JOSEPH MARTIN
IPC: C08F291/00
Filed: 1990-04-17
Abstract: Hybrid copolymers of a nitrogenous grafted copolymer with a nitrogenous random polymer, and methods for their preparation, are provided. The hybrid copolymers can be prepared by first forming the nitrogenous graft copolymer and then copolymerizing additional constituent vinyl monomer(s) with residual nitrogenous monomer(s) to form the hybrid copolymer.
Patent HU-913328-D0 (HU)
Title: Spring-force storage for load switching of step switches
Inventor: LAUTERWALD ROLF
IPC: H01H9/00
Filed: 1991-10-22
Abstract: The invention relates to a spring energy accumulator for load transfer switches of tap changers, which accumulator rotates a shaft in a sudden manner when it is released and consists of a drive disc, two energy accumulator levers, a spring lever and an output drive disc as the essential components which are supported on a common axis and can rotate in each case independently of one another. In this case, the drive disc consists of two partial drive discs, which each support a drive element. The drive elements project into the plane of the two energy accumulator levers, between which a spring is pivoted, and act on said spring. The deflection of in each case one energy accumulator lever and hence the tensioning of the spring is caused by a drive element acting on said lever while the respectively other energy accumulator lever is held in its position by an output drive element of the output drive disc until the sudden release takes place as a result of the latching system. 
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Patent NO-870287-D0 (NO)
Inventor: DAVIDESCU REGHINA
IPC: A23F5/02
Filed: 1987-01-23
Abstract: A method for upgrading green coffee beans which comprises an initial steam treatment, a moisturization of the coffee, and an additional steam treatment. The method provides for a more efficient and improved upgrading of the beans. The method also results in a more rapid hydration of the beans during the moisturization step.
Patent NO-873515-D0 (NO)
Inventor: LING WILLIAM
IPC: G03B35/00
Filed: 1987-08-20
Abstract: A method of recording an image of an object onto cinematographic color film comprises forming a number of successive images of the object through a single lens system onto each frame of the film, the successive images being recorded in light of different characteristics, for example different colors. In a preferred embodiment, each frame of the film is exposed successively to light of two or three different colors. The film is projected using a conventional projector, and when viewed through spectacles consisting of two appropriate filters gives a stereoscopic effect. The method can be used to produce a film which can also be viewed without spectacles, and is found to give enhanced sharpness and color saturation. The invention also includes a moving film camera having a mechanism for interposing a number of filters in the optical path successively during exposure of each frame so that successive images are overlaid on each frame. In one embodiment a rotatable shutter member having a transparent portion consisting of a number of filters is provided. The shutter member may replace the rotating shutter of a conventional film camera. Several different forms of shutter member are described.
Patent NO-890581-D0 (NO)
Inventor: BERNARD HAVETTE
IPC: B65D81/32
Filed: 1989-02-10
Abstract: This package which can be used for the separate reheating of two separate constituents comprises an annular trough (1) allowing the reheating of the constituent contained in it and a central cup (2) allowing the constituent contained in it to be maintained at a temperature distinctly lower than the preceding one, the said trough and cup being made from a material which does not absorb microwave energy and the height of the central cup being equal to or less than that of the annular trough. <IMAGE >
Patent NO-891450-D0 (NO)
Inventor: SOERENSEN JENS
IPC: B65D19/06
Filed: 1989-04-07
Abstract: A container comprising a bottom section (3) having one or more horizontally removable side members (2) which have oblong locking parts (6) extending transversely to the plane of the side member, said bottom section having complementarily shaped locking parts (4). To transport goods of a stable as well as an unstable nature, independent upon stabling accuracy and goods displacements, the locking part of the bottom section is constructed as a pipe means (4) which is arranged as an integrated part of the side profile of the bottom section, and the locking parts (6) of the side members are constructed as guide means (7) which are adapted to be inserted into the bottom section pipe means (4) for tight reception and fixing in it.
Patent NO-920408-D0 (NO)
Inventor: SMITH NORMAN RICHARD
IPC: A61K33/24
Filed: 1992-01-30
Abstract: Pharmaceutical prepn. comprises: (a) a salt of ranitidine (I) with a bismuth complex of tartaric or citric acid; and (b) an alkali salt. Pref., the salt is e.g. -N-(Q)-N'-methyl-2-nitro -1,1-ethenediamine-2-hydroxy -1,2,3-propanetricarboxylate -bismuth (3+).
Patent NO-922582-D0 (NO)
Inventor: WESTHAUS HEINZ
IPC: E04D3/366
Filed: 1992-06-30
Abstract: The joint is limited over most of the thickness of the roofing component by thefoam core and the upper metal layers are secured together in the region of the joint by screws whereby on the longitudinal sides there are downwardly directed side sections and both on one side section on the one roofing component (1) cover an obliquely upwardly directed section (8) of the metal outer layer (10) and the other side section on roofing component (2) also covers an obliquely upwardly directed section (9) of the metal outer layer (10) and the overlapping sheet (4) is pressed against sections (8, 9) of roofing components (1, 2) by a screw (5) which passes approximately vertically through roofing component (1) and can be secured to the bearer structure and, with the formation of a trough (17, 18) near the side of the obliquely upwardly directed section  (8, 9) of the outer metal layer (10) away from the joint, and also upwardly projecting second section (15, 16) is formed in the metal outer layer (10), in whose transition region to the chord is formed a bead (12) in which the cover (11) covering the joint can be hooked.
Patent NO-934707-D0 (NO)
Inventor: ADAMS JONATHAN PATRICK
IPC: B29L11/00
Filed: 1993-12-20
Abstract: An apparatus and method for directing accelerated electrons to at least part of one surface of one ophthalmic mold piece prior to filling with monomer and lens polymerization. In particular it has been found that generation of the ionized oxygen by means of a corona treatment electrode sufficiently increases the adherence of the polymer to the mold piece so treated. In the preferred embodiment, the flange around the convex, male piece of the lens mold is corona treated so that when the mold pieces are separated after lens polymerization, the flashing of excess polymerized material surrounding the lens cavity adheres to that male, convex piece flange while the lens is removed with the female, concave piece. <IMAGE>
Patent NO-944644-D0 (NO)
Inventor: FRANK SCOTT ALAN
IPC: C07D211/22
Filed: 1994-12-02
Abstract: This invention relates to a process for preparing certain 3,4,4-trisubstituted-piperidinyl-N-alkyl-carboxylates, intermediates, and congeners. Finally, the invention provides new 3,4,4-trisubstituted-piperidinyl-N-alkylcarboxylates with formulations and methods for using the compounds.
Patent NO-951352-D0 (NO)
Inventor: FITTON MICHAEL GREGORES
IPC: C08B31/12
Filed: 1995-04-06
Abstract: The present invention relates to a process for the preparation of a cationic reagent suitable for use in the preparation of cationic starch. The present invention also relates to cationic reagents containing significantly less chloride ions. The invention also relates to cationic starches containing less chloride ions. <IMAGE>
Patent NO-961537-D0 (NO)
Inventor: MASIA XAVIER SERRA
IPC: C07C227/16
Filed: 1996-04-18
Abstract: Nitric esters of 2-(2,6-dihalophenylamino) phenylacetoxyacetic acid derivatives with the formula (I), where: ÄA  IDENTICAL  F, Cl or Br; X  IDENTICAL  O, NH or NR (R  IDENTICAL  C1 - C8 alkyl); R1 and R2 independently  IDENTICAL  C1 - C8 alkyl and n is a whole number from 1 to 10. The procedure includes the condensation of 2-(2,6-diahlophenylamino) phenylacetoxyacetic acid with a compound with the formula: <CHEM> where Y  IDENTICAL  OH, NH2 or NHR and Z is Cl, Br or ONO2.a
Patent NO-964087-D0 (NO)
Inventor: KIES ANTONIOUS M
IPC: E04B1/41
Filed: 1996-09-27
Abstract: In steel reinforced concrete structures, a hanging system uses an embeddment anchor with a head (20) or washer positioned behind the second layer of reinforcing (68) from the load being supported. An adjustable length tubular opening or shank extends from the head or washer to the form which forms the surface from which the load is to be supported. In the tubular embodiment, two sealed tube sections (36,37) telescope with respect to each other for adjustment to the required distance and are held to the head or washer by a removable plastic threaded fastener (42). After the concrete is poured, the fastener is removed and a threaded stud such as a rod is threaded into the head or washer through the tube. The tube is then sealed. In another embodiment, an internally threaded sleeve is adjusted on a threaded shank to obtain the variable distance from the washer or head to the form.
Patent NO-972895-D0 (NO)
Inventor: ROSENBERG JOERG
IPC: B30B11/16
Filed: 1997-06-20
Abstract: PCT No. PCT/EP95/05118 Sec. 371 Date Jun. 20, 1997 Sec. 102(e) Date Jun. 20, 1997 PCT Filed Dec. 22, 1995 PCT Pub. No. WO96/19963 PCT Pub. Date Jul. 4, 1996The present invention is a process for the production of covered tablets by melt calendering in which the melt containing active ingredient is introduced between two sheets of the covering material into the molding rolls.
Patent NO-974567-D0 (NO)
Inventor: VOGEL EMANUEL
IPC: A61K41/00
Filed: 1997-10-02
Abstract: Porphycene compounds having the formula   <IMAGE>   wherein each R is -(CH2)n-X, n=1-10, X is OR1 and R1 is alkyl, aralkyl or aryl are useful as photosensitizer compounds in photodynamic therapy.
Patent NO-981816-D0 (NO)
Inventor: PUURUNEN JUHA-PEKKA
IPC: A46B11/00
Filed: 1998-04-23
Abstract: PCT No. PCT/FI96/00653 Sec. 371 Date Nov. 5, 1997 Sec. 102(e) Date Nov. 5, 1997 PCT Filed Dec. 10, 1996 PCT Pub. No. WO97/22281 PCT Pub. Date Jun. 26, 1997A pump toothbrush includes a brush portion, a grip portion and an intermediate arm portion. The grip portion includes a container portion for dental cleansing medium and is connected to the brush portion by way of a pump device to feed the dental cleansing medium into the brush portion through the intermediate arm portion. The pump device includes a frame portion that is arranged between the container portion and the arm portion. The frame portion is provided with a recess located perpendicularly with respect to the longitudinal axis of the pump toothbrush. An adjusting body forming an inner portion of the pump device is fitted into the recess in the frame portion. The adjusting body possesses an axial outwards open intermediate space that functions as a chamber in the pump device. The intermediate space in the adjusting body is closed by a flexible pressure membrane. In addition, inlet and outlet valves are arranged in the adjusting body to enable connection between and transfer of dental cleansing medium from the container portion to the brush portion through the inlet and outlet valves when pressure is applied to the flexible pressure membrane.
Patent GB-0012551-D0 (GB)
Title: Reactive azo dyes
IPC: C09B62/44
Filed: 2000-05-23
Abstract: The present invention relates to reactive azo dyes of the formula (I) or an alkali metal salt thereof, wherein A is formula (i) or (ii) C is an optionally substituted aromatic or heteroaromatic residue; and R1, R2, B, D, Y, a, b, c, d and n are defined as given in claim 1, a process for preparing said dyes and a process for colouring fibre material, which comprises applying thereto said dyes.
Patent GB-0105898-D0 (GB)
Title: Piston control
IPC: G01D11/30
Filed: 2001-03-09
Abstract: A carrier 13 for a reed switch sensor is dimensioned to enter a longitudinal undercut groove 12A in the periphery of a cylinder body but has fixed lugs 18A,18B which will engage under the flanges of the groove when the carrier is rotated. A spring loaded lug 19 maintains the opposite end of the carrier 13 in the groove. The arrangement allows the sensor carrier 13 to be inserted in or removed from the groove even when there is no access to one end of the groove, e.g. because end caps of the cylinder are not grooved or because of adjacent equipment.
Patent GB-0109903-D0 (GB)
Title: Methods for fast establishment of modem-to-modem data link via PSTN bypassing lengthy modem negotiations
IPC: H04L29/08
Filed: 1999-06-15
Abstract: The methods bypass present lengthy modem renegotiations (typically 20-30 seconds) to effect fast re-establishment of ISO Application-Oriented Layer communication link between user Application Programs/Browsers and Internet Service Provider, and enables complete session continuity without user being aware of noticeable difference due to frequent connections/disconnections of PSTN line. The methods at its most basic essence requires that the reconnecting incoming calls be routed to the same Port #/Modem unit/Data channel.
Patent GB-0208799-D0 (GB)
Title: Improvements in or relating to a safety device
IPC: B60R21/34
Filed: 2002-04-17
Abstract: A safety device for lifting part of the hood or bonnet of a motor vehicle includes a rupturable housing 2 , sealingly enclosing an inflatable sleeve (10 Fig 2). The housing is adapted to rupture on inflation of the sleeve to permit the sleeve to emerge from the housing. In one embodiment the housing has two projecting lugs 6,7 defining apertures. Preferably the core 18 of a cable 17 passes through the apertures and the outer sleeves 19,20 of the cable engages the exterior parts of the lugs. Conveniently on inflation of the sleeve (10, Fig 2) the lugs move apart applying tension to the core of the cable, and cause a catch (29, Fig 6) to rotate and release a portion (40, Fig 5) of a hinge arm which prevents excess upward movement of the hood or bonnet. Preferably the inflatable sleeve 10 is formed of fabric and the housing 2 is formed of a plastic material.
Patent GB-0211920-D0 (GB)
Title: Assay
IPC: A61P17/02
Filed: 2002-05-23
Abstract: The present invention is directed to methods of identifying an agent which modulates hydroxylation of hypoxia inducible factor (HIF), comprising contacting a HIF asparagine hydroxylase and a test substance in the presence of a substrate of the hydroxylase under conditions in which asparagine in the substrate is hydroxylated in the absence of the test substance; and determining hydroxylation of the substrate.
Patent GB-0212687-D0 (GB)
Title: Reinforced composite panel
IPC: B32B15/16
Filed: 2002-05-31
Abstract: A composite panel having front and back faces, the panel comprising facing reinforcement, backing reinforcement and matrix material binding to the facing and backing reinforcements, the facing and backing reinforcements each independently comprising (i) one or more reinforcing sheets and/or (ii) one or more generally planar arrays of longitudinally arranged, spaced apart, reinforcing rods which are interconnected by means for resisting increase of the spacing distance between adjacent rods, at least one rod array (ii) being present in the facing and/or backing reinforcement wherein the means for resisting increase of the spacing distance between adjacent rods is transverse filamentary interlacing of rods in the array, the facing reinforcement being located on or embedded in matrix material adjacent to the front face of the panel, the backing reinforcement being located in a plane or planes substantially parallel to the plane or planes of the facing reinforcement, and being substantially coextensive therewith, and spaced therefrom by matrix material.
Patent GB-0304823-D0 (GB)
Title: Improvements in and relating to a pen-type injector
IPC: A61M5/24
Filed: 2003-03-03
Abstract: The invention relates to a drive mechanism for use in a drug delivery device for dispensing a medicinal product comprising: 
a housing (154) having an external thread (150); 
a piston rod (20") having a generally circular section; 
a dose dial sleeve (70"'), which is threadedly engaged with the external thread (150) of the housing (154) and being rotatable with respect to the housing (154); 
a drive sleeve (30'), located between the housing (154) and the piston rod (20"), 
a clutch means (60"") located between the drive sleeve (30') and the dose dial sleeve (70"'),  
in which 
e) when the dose dial sleeve (70"') and the drive sleeve (30') are de-coupled by the said clutch means (60""), rotation of said dose dial sleeve (70"') with respect to the said drive sleeve (30') is allowed; and 
f) when the dose dial sleeve (70"') and drive sleeve (30') are coupled by the said clutch means (60""), rotation of the dose dial sleeve (70"') with respect to the said drive sleeve (30') is prevented,  A nut (40') is located between the drive sleeve (30') and the housing (154), the nut (40') having a thread that is engaged with a thread of the drive sleeve (30') and the nut (40') and the housing (154) being keyed together by means of longitudinally directed splines to prevent rotation between the nut (40') and the housing (154) while allowing relative longitudinal movement therebetween.
Patent GB-0311984-D0 (GB)
Title: Method of printing using a droplet deposition apparatus
IPC: H05K3/12
Filed: 2001-12-10
Abstract: A method of forming a printed circuit board using an ink jet print head by printing a three dimensional groove using a curable, non-conductive deposition liquid and depositing a liquid that dries to form a conductive track. The walls on either side of the groove impede the liquid from spreading and consequently larger quantities of the conductive deposition liquid can be deposited without causing a short circuit. A multi layer printed circuit board can be produced by depositing further layers of curable non-conductive deposition liquid over the conductive track, a further conductive track in an upper layer being in contact with a conductive track in a lower layer along a slope formed from the non-conductive deposition liquid.
Patent GB-0322823-D0 (GB)
Title: Method and drive circuit for controlling leds
IPC: H05B33/08
Filed: 2003-09-30
Abstract: A method and control circuit are disclosed for controlling light emitting diodes ("LEDs"). Based upon the LED's current versus intensity characteristic and temperature versus intensity characteristic, the rate of change of LED output intensity with respect to current is calculated. Adjusting LED current to provide zero rate of change ensures that LED output is maximised. <IMAGE>