baber/WOPTO huggingface dataset:
Patent CA-1261855-A (CA)
Inventor: PAQUET ALENKA
IPC: A23B4/02
Filed: 1986-04-11
Granted: 1989-09-26
Abstract: TITLE     DERIVATIVES OF D-AMINO ACIDS HAVING ANTI-MICROBIAL PROPERTIES                             INVENTORS     Alenka Paquet Khalil Rayman ABSTRACT OF DISCLOSURE     N-acyl-D-amino acid derivatives having anti-microbial activity, particularly against organisms such as Clostridium botulinum have been developed.  These compounds may be used in conjunction and in admixture with other food additives.
Patent CA-1262174-A (CA)
Inventor: WENGER BRUNO
IPC: H03L7/00
Filed: 1986-06-06
Granted: 1989-10-03
Abstract: ABSTRACT OF THE DISCLOSURE       A clock regenerator is designed as a phase locked loop (PLL) and comprises a phase detector (DET) which compares the phase of the input signal (Sp) with that of the output signal (Sa), the frequency of the phase detector being approximately N times smaller than the oscillator frequency.  In the phase detector (DET), there are obtained from a regenerated output signal (Sa) two signals delayed by L/N periods, wherein L is a small integer, in order to form therefrom a pulse window comprising at least three zones.  The clock regenerator comprises a loop filter (FIL) with a counter, the status of which is recorded in a logic circuit which controls a programmable divisor (DIV) in such a way that when the edges of the input pulse (Sp) fall in the central most zone, the counter counts toward zero and no correction is brought about.
Patent CA-1251552-A (CA)
Inventor: SANDHU JASWINDER S
IPC: G01S15/89
Filed: 1986-06-06
Granted: 1989-03-21
Abstract: ABSTRACT OF THE DISCLOSURE           There is disclosed herein an ultrasonic imaging system using a liquid crystal detector cell and a source of non-coherent acoustic energy to produce substantially artifact-free images.  The ultrasound source and cell are matched with one another, and the source is caused to operate over a range of frequencies or phases so as to produce the non-coherent ultrasonic energy.  The frequency response of the cell and its response time are matched to the operating characteristics of the transducer.  The transducer may be mounted in a pendulum-like sector scanning apparatus so as to assure a uniform insonification of the object, a uniform beam and a substantially uniform non-coherent insonification of the cell.  The movement of the scanning apparatus is also matched to the cell and transducer characteristics.
Patent CA-1271450-A (CA)
Inventor: ARNEY MICHEL D
IPC: G06F3/02
Filed: 1986-10-06
Granted: 1990-07-10
Abstract: ABSTRACT          Attachment apparatus for attaching a first object to a second object.  The first object has a groove with parallel sides; the second object has attached thereto a spline with a flexible blade.  When the spline is inserted in the groove, the blade exerts a force against one wall of the groove which forces the spline against the other wall, thereby retaining the spline in the groove.  Also disclosed is label attachment apparatus employed generally to removably attach a label to a surface and specifically to removably attach a function key strip to a keyboard.  The surface has a groove and the label has means which frictionally engage the groove.  A preferred embodiment of the label attachment apparatus employs the groove, spline, and flexible blade as described above.
Patent CA-1263452-A (CA)
Inventor: FITZMAYER LOUIS H
IPC: H01P5/08
Filed: 1986-11-28
Granted: 1989-11-28
Abstract: IMPROVED ROTATING SLOT ANTENNA ARRANGEMENT FOR MICROWAVE OVEN                            ABSTRACT An improved excitation system for a microwave oven employing a circulating rotating disk antenna configured to radiate peripherally from its outermost edge to provide background radiation in the oven cavity.  Primary microwave energy radiation is emitted from a pair of transverse radiating slots formed in the disk antenna.  A first slot is positioned radially outwardly relative to the second slot.  The first slot alternately functions as a relatively strongly coupled series and shunt radiating slot and the second slot concurrently alternately functions as a moderately coupled shunt and series slot with each quarter revolution of the disk antenna.  Both slots are louvered for improved coupling to the load being heated in the cavity.
Patent CA-1262208-A (CA)
Inventor: PEREZ BERNARDO A
IPC: B26D7/12
Filed: 1986-12-11
Granted: 1989-10-10
Abstract: ABSTRACT OF THE DISCLOSURE           A method and an apparatus for sharpening a cutting blade of a numerically controlled cutting apparatus which includes a conveyor for supporting material to be cut and a cut-ting head assembly mounted on a carriage disposed above a cutting surface of the conveyor.  The cutting head assembly includes a cutting blade, a mechanism for rotating the cutting blade, about an axis perpendicular to the cutting surface, a mechanism for raising and lowering the cutting blade and a pair of grinding wheels for sharpening the cutting blade.  The rotating mechanism rotates the cutting blade from a first angular position at which cutting is performed to a second angular position at which the pair or grinding wheels sharpen the cutting blade.  The pair of grinding wheels are mounted on a grinder support which is pivotally supported on a rotatable shaft such that the grinding wheels are driven and the grinder support is biased to bring one of the grinding wheels in contact with one side of the cutting blade when the shaft is rotated in one direction and the other one of the grinding wheels is brought into contact with the other side of the cutting blade when the shaft is rotated in the opposite direction.  The grinding operation is automatically carried out by a programmable controller.
Patent CA-1255514-A (CA)
Inventor: KEIVES GEORGE
IPC: G01N1/10
Filed: 1988-07-29
Granted: 1989-06-13
Abstract: GRAIN PROBE          ABSTRACT OF THE DISCLOSURE         A grain probe consists of an elongate hollow tube.  The tube has a solid nose with a tapered end and a helical rib on its outside surface.  The rib has a short radial extent, considerably less than the diameter of the tube.   Immediately following the helical rib is a samp-ling valve with a sample opening in the side wall of the tube.   This is covered by a valve sleeve that slides between a closed position covering the opening and an open position engaging a the end of the helical rib.  The valve is retained in the closed position by a cut-out in the end of the sleeve engaging over a stud projecting from the wall of the tube.  The cut-out is L-shaped and oriented so that rotation of the tube to drive it into grain will keep the stud engaged in the cut-out.   The valve sleeve may carry ribs projecting into the surround-ing grain to ensure that when the cut-out and stud are disengaged,  the  sleeve will  remain stationary in the grain while the tube moves to open the sample opening.          The tube is segmented to provide for ease in handling when not in use and also to enable the tube to be varied in length.
Patent CH-495393-A (CH)
Title: Copolymer of trioxane and a comonomer containing epoxy
Inventor: KARL-HEINZ HAEFNER
IPC: C08G2/00
Filed: 1968-01-24
Abstract: Copolymers are prepared by polymerising (a) 60-99.99 weight % of trioxane, (b) 0.01-20% of a comonomer (I) where R1 to R4 are hydrogen or 1-3C alkyl, and n is 0 to 4, and (c) 0-20% of a cyclic ether (II) in the presence of a cationic catalyst, at between -50 and +110 deg.C. The copolymers can be processed and shaped in the thermoplastic state; under certain conditions, cross-linked copolymers are obtained. The non-cross-linked copolymers containing free aldehyde groups can be post-reacted.
Patent CY-1716-A (CY)
Title: Excavating device for digging trenches in the ground
IPC: E02F5/02
Filed: 1994-05-06
Abstract: A milling machine for digging trenches in the earth, of the type comprising at least one substantially vertical support plate on both sides of which two milling drums are mounted for rotation about an axis substantially perpendicular to the plate, each of the drums carrying, on the one of its edges which is adjacent to the support plate, at least one tool which projects laterally with respect to this edge, and the support plate including opposite the trajectory of said tools, circular channels coaxial with the drums, through which the ends of these tools pass when the drums turn. The projecting tools of one of the drums redisposed at a distance from the axis which is different from the distance to the axis from the projecting tools of the other drum, the channels having, correspondingly, different radii.
Patent DK-159886-A (DK)
Inventor: FLYBORG SVEN-ERIK
IPC: B60N2/28
Filed: 1986-04-09
Abstract: A seat for use as a child seat in a vehicle, comprising a seat member (23), a back member (13) and side members (15). At least the seat member comprises a layer (18; 30) of a high strength material, for fixing attachment straps (19). The attachment straps are arranged for tightening around an existing seat (23) in the vehicle. The straps are arranged for tightening also an insert pillow (27) between the bottom of the seat and the seat in the vehicle. An existing hip belt in the vehicle is arranged to fix the seat by means of an anchoring member (24) at the front edge of the seat attached to the layer of a high strength material.
Patent DK-170387-A (DK)
Inventor: FREI JOSEF
IPC: B07B9/00
Filed: 1987-04-03
Abstract: A process for working up household, industrial and other similar waste for the recovery of a fibrous and/or granulated material, in which the waste material is subjected to preliminary comminution, magnetic separation, classification, drying and fractionation, wherein the light fraction resulting from the classification carried out after the magnetic separation is subjected to secondary comminution by cutting, and the heavy fraction to a predominantly granulating secondary comminution and thereafter both comminution products are recombined, dried and fractionated into fibrous matter and granulated material, is to be simplified, and in particular the costs reduced. This is achieved in that before the secondary cutting comminution appliance at least one part stream or the whole stream of the light fraction is diverted and fed directly and/or after comminution in a further comminution unit to further utlization. A device for carrying out the method is also proposed.
Patent DK-183183-A (DK)
Inventor: DUMENIL CLAUDE GEORGES
IPC: E06B7/215
Filed: 1983-04-25
Abstract: Automatically actuated seal constituted of a profile molding connected to a movable panel in a frame, a sill, or a portion of the casing of the frame, and having an elongated sealing element, mounted in a groove of the profile molding and able to be displaced between a retracted position and a projecting sealing position under the effect of an actuating device lodged in the profile molding and having a sealing joint with several legs, one of which is connected to the sealing element and another to the profile molding. This sealing joint has three legs (16, 17, 18) extending from a junction region (15) forming a hinge, one of the legs (16) making the sealing contact, the second leg (17) being connected to the sealing element by being fastened in a slot of this latter, and the third leg (18) comprising means for fastening on the profile molding, or in a channel lodging this latter, the first (16) and third (18) legs being so disposed as to form a separating barrier in the sealing position between the groove (13) housing the sealing element (11) and the surrounding environment outside the said movable panel (3).
Patent DK-211889-A (DK)
Inventor: MICHEL-KIM HERWIG
IPC: B01J8/10
Filed: 1989-05-01
Abstract: A reactor device for large-surface flow of a fluid through moving beds is proposed, in which a reactor vessel has an inner wall and an outer wall in such a way that a radially symmetrical annular reactor space is formed between them. The outer and inner walls are designed to be gas- and/or liquid-pervious for radial flow of a fluid through them. The inner and/or outer walls are mounted rotatably in order to even out the bed and to avoid bridging. <IMAGE>
Patent DK-218590-A (DK)
Inventor: ECKERNAES SVEN-AAKE
IPC: A61J3/00
Filed: 1990-09-12
Abstract: PCT No. PCT/SE89/00162 Sec. 371 Date Sep. 21, 1990 Sec. 102(e) Date Sep. 21, 1990 PCT Filed Mar. 29, 1989 PCT Pub. No. WO89/09042 PCT Pub. Date Oct. 5, 1989.A device for signalling the ingestion of medicaments in tablet form packed in blister packs in which the various tablet compartments on one side are delimited by a metal foil sheet which is common to the pack as a whole. A sheet (12) of insulating material has provided therein holes (20) which are so arranged as to correspond to the positions of the tablets in the pack. Electrodes (10, 11) having an electrically conductive surface are disposed circumferentially around each hole on one side of the sheet. A first number (10) of these electrodes is mutually connected to a first signal conductor, and a second number of these electrodes is mutually connected to a second signal conductor. The foil (2) is arranged such that when a tablet is removed through a hole in the blister pack located in the device, an electric contact is made between an electrode of the first number of electrodes (10) and an electrode of the second number of electrodes (11) and therewith an electric connection is established between the first and the second signal conductors. The first conductors from all of the first number of electrodes (10) are mutually connected to a common first signal conductor (100), and the second signal conductors (110, 111, 112) are each connected to a respective input of a sensing circuit (FIG. 6).
Patent DK-258384-A (DK)
Inventor: CREDOZ PAUL
IPC: C13B30/02
Filed: 1984-05-25
Abstract: 1. Process for continuously producing sugar crystals from sugar juices by evaporation under vacuum, consisting in introducing a seeding magma into the first of a series of cells connected to each other and in circulating this magma successively through all the cells where it is heated to cause the evaporation of part of the juice, characterized by the fact that a portion of the juice to be processed is concentrated to bring it to oversaturation, that crystals approximately 10 mu m is size are added to the oversaturated juice, that this mixture of concentrated juice and crystals is circulated in a closed vessel the dimensions of which are selected so that the time of residence of the mixture in the said vessel lies between 3 and 15 minutes, that this mixture is introduced as seeding magma into the first cell and that the concentration of the juice is maintained in a condition of stable oversaturation by adding undersaturated juice into the first cell.
Patent DK-269785-A (DK)
Inventor: HIRSCH KENNETH STEVEN
IPC: C07D233/64
Filed: 1985-06-14
Abstract: This invention provides imidazole derivatives of the formula <CHEM>  wherein Q is hydrogen or hydroxy and R1 and R2 are independently F or Cl, or a pharmaceutically acceptable salt thereof. alpha ,  alpha -Bis(4-chlorophenyl)-1H-imidazole-4(5)-methanol, or a pharmaceutically acceptable salt thereof, and their pharmaceutical formulations which are useful in inhibiting aromatase or treating or preventing estrogen-dependent diseases in mammals.
Patent DK-282588-A (DK)
Inventor: LESCAUT PIERRE
IPC: C08L77/00
Filed: 1988-05-24
Abstract: The invention relates to polyamide-based coating powders. In addition to the polyamide, these powders comprise at least one additive chosen from phenolic polycondensates and polyalkyl (meth)acrylates. The coatings produced by means of these powders exhibit excellent adhesiveness to the metal substrates.
Patent DK-285684-A (DK)
Inventor: SPINELL MAX
IPC: C12M/
Filed: 1984-06-08
Abstract: The invention relates to a process for separating out bacteria from liquid samples containing bacteria. This is done with the aid of a dish-like centrifuge compartment 21 with an opening 25 at the top, which is bounded by a radially inward-facing rim or edge part 24. The process involves the following steps, carried out in a sequence. First the centrifuge compartment is set in rotation at a high velocity. A certain volume of a high-density component is introduced into the centrifuge compartment, the density of this component being greater than that of the bacteria. A certain volume of a low-density component is then introduced into the centrifuge compartment, the density of this component being less than that of the bacteria. This produces in the centrifuge compartment 21 a two-component gradient separation layer 60, composed of a layer 61 having a high density and a layer 62 having a low density. The liquid sample is introduced into the middle of the centrifuge compartment through an inlet pipe 32. The centrifugal force generated during the rotation of the centrifuge compartment makes the liquid move from the centre of the compartment outward. At the same time, the bacteria are forced into the layer 62 formed by the component with a low density and are deposited in the boundary layer 63 between the two layers 61 and 62, while the liquid sample leaves the centrifuge compartment through an opening 26 at the top, as illustrated by item 66. A rinsing agent is introduced into the centrifuge compartment and is removed through the opening at the top of the said compartment, together with any material that is attached to the peripheral surface of the gradient separation layer 60. The speed of the centrifuge compartment 21 is then reduced to a low value, and a suction pipette 40 is activated and moved from a first position to a second position. In the first position, its tip is at a certain distance from the internal surface of the peripheral wall of the centrifuge compartment 21, while in the second position the tip of the pipette borders on the inside surface. A certain volume of a liquid transfer agent is then introduced into the centrifuge compartment, so that the liquid present in the centrifuge compartment is sucked up from this through the tube 41 of the suction pipette 40. <IMAGE>
Patent DK-317885-A (DK)
Inventor: VEDRES ANDRAS
IPC: C07B61/00
Filed: 1985-07-11
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE Racemic or optically active 9- and/or 11-substituted apovincamic acid derivatives having the general formula  see diagramm : EP0173824,P11,F1  wherein R is a nitro or amino group in position 9 or 11, and the salts thereof. 1. Claims for the Contracting State : AT A process of producing racemic or optically active 9- and/or 11-substituted apovincamic acid derivatives having the general formula  see diagramm : EP0173824,P11,F3  wherein R is a nitro or amino group in position 9 or 11, and salts thereof, characterized in that apovincamic acid having the formula  see diagramm : EP0173824,P11,F4  is nitrated and the resulting 9- and/or 11-(nitro)- apovincamic acid(s) is or are optionally reduced, optionally after it has or they have been isolated from the reaction mixture and, optionally the resulting 9- and/or 11-substituted apovincamic acid derivatives having the general formula I are transformed to acid addition salts or quaternary salts and/or metal salts and/or ammonium salts and/or the resulting salts of 9- and/or 11-substituted apovincamid acid derivatives having the general formula I are transformed to the free 9- and/or 11-substituted apovincamic acid derivatives having the general formula I or to other acid addition salts and/or quaternary salts and/or metal salts and/or ammonium salts and/or the resulting racemic 9- and/or 11-substituted apovincamic acid derivatives having the general formula I and/or the acid addition salts and/or quaternary and/or metal salts and/or ammonium salts are dissociated to its or their optical antipodes and/or the corresponding optically active compounds are racemized to form stereo-isomers.
Patent DK-372281-A (DK)
Inventor: ELDER G E
IPC: B26D/
Filed: 1981-08-21
Abstract: Cutting mechanism for cutting a number of thermoplastic elements and containing locating members for the said elements, characterized in that it has a knife, which comprises a thin, narrow strip of metal, electrical elements for resistance of heating of the knife, a carrier for the knife, a frame, guide members on the frame to guide the movement of the knife carrier from a first position at a distance from the plastic elements to a second position, in which the knife cuts through the elements, and actuation members for moving the knife carrier from the first to the second and back to the first position, the electrical elements containing a first contact for introducing current through the knife when the knife carrier leaves its first position, and a second contact for interrupting the current to the knife when the knife is sufficiently heated to cut through the elements, and the knife carrier reaches its second position, in addition to which the guide members have a third position, which in relation to the second position is situated in a direction at right angles to the movement of the knife carrier from the first to the second position, so that the knife first forms heads on the element pins that remain after cutting and thereafter cools the said heads. <IMAGE>
Patent DK-426289-A (DK)
Inventor: HAYAKAWA ISAO
IPC: C07D209/54
Filed: 1989-08-30
Abstract: A spiro compound of formula I: <CHEM> wherein a represents an integer equal to 0 or 1; b represents an integer equal to 2 through 5, inclusive; c represents an integer equal to 0 or 1; and d represents an integer equal to 0 through 2, inclusive; Z represents >CHR<1>, >NR<2>, >C=NOR<3>, an oxygen atom or a sulfur atom.
Patent DK-461286-A (DK)
Inventor: JOHANSSON ROLF ANDERS GUNNAR
IPC: A01D34/82
Filed: 1986-09-26
Abstract: This invention relates to a riding mower comprising a chassis supporting a driving unit intended to propell the wheels of the mower as well as a cutting attachment which is provided on the mower. The cutting attachment is movably fastened to the chassis and can by means of an operating device be brought from a lower cutting position to an upper non cutting position. The mower has a movable part shaped as a guard (58) which joins the chassis (10) and at least partially hides the cutting attachment (11) the guard being connected to the cutting attachment in order to follow its movement.
Patent DK-522489-A (DK)
Inventor: RAMSPOTT WALTER
IPC: B65D5/06
Filed: 1989-10-20
Abstract: Packaging, which consists of sealable cardboard or the like, with two sides (2, 3) and two end walls (4, 5), which are connected by means of a longitudinal seam, and with a transverse sealing seam at the upper and the lower end of the packaging respectively, a tab (22) being formed, at least in the region of one transverse sealing seam, on one of the extension flaps (12) of one side wall (3) which are to be sealed to one another, which tab extends over the entire width of said wall and engages over the other extension flap (11) and covers its free cut edge. This tab (22) is then gripped between the two sections (9, 12) of this extension flap (11), which are laid flat on one another. <IMAGE>
Patent DK-584488-A (DK)
Inventor: BROGER EMIL ALBIN
IPC: C07F15/00
Filed: 1988-10-20
Abstract: The invention is concerned with novel isoquinoline derivatives of the formula <CHEM> wherein R<1> is hydrogen, lower alkyl, lower alkoxy, aryl, aryloxy, aryl-lower alkyl or aryl-lower alkoxy and R<2> is phenyl or substituted phenyl. These novel isoquinoline derivatives are valuable intermediates in the manufacture of morphinan derivatives.
Patent DK-716888-A (DK)
Inventor: BRAKUS BOGDAN
IPC: H02M3/28
Filed: 1988-12-22
Abstract: In a single-ended forward converter with a transformer (Tr) and a storage capacitor (C1), in which the storage capacitor (C1) together with an inductor (L1) forms a main resonant circuit (L1, C1), an RC series circuit (C3, R1) is connected directly to the transformer (Tr) as a demagnetising device. The capacitor (C3) of the RC series circuit (R1, C3) is dimensioned such that the further resonant circuit, which is formed by the capacitance of the further capacitor (C3) with the cross-inductance of the transformer (Tr), corresponds at least approximately to that of the main resonant circuit (L1, C1). 
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