baber/WOPTO huggingface dataset:
Patent RU-2762048-C9 (RU)
Title: Method for reducing loss of petroleum products stored in vertical steel tanks
Inventor: ASKAROV ROBERT MARAGIMOVICH
IPC: B65D88/74
Filed: 2021-03-03
Granted: 2022-03-25
Abstract: FIELD: oil industry. 
     SUBSTANCE: invention relates to systems for ensuring the specified operating parameters, helping to reduce the loss of oil and oil products from physical phenomena, using autonomous, renewable energy generation systems (solar radiation). A method for reducing the loss of oil products stored in vertical steel tanks, which consists in the fact that the outer surface of vertical steel tanks is painted white, on the side surface and roof of vertical steel tanks at an angle α, along the trajectory of the sun, from sunrise to sunset, solar panels connected to each other by batteries and an automatic control system that regulates the temperature of the refrigerant, laid in a ring pattern along the inner surface of the wall of vertical steel tanks, where they lower and stabilize the temperature of the inner surface of vertical steel tanks, as well as oil products within the specified limits, while the product level can be above and below the upper level of the annular refrigerant. Solar panels have a variable angle of inclination in the vertical plane, which is ϕ opt =(ϕ max +ϕ min )/2, where: ϕ max  is the maximum angle of the sun's ascent along the trajectory of daytime movement, in summer, and ϕ min  is the minimum, in winter. 
     EFFECT: reduction of losses of petroleum products during their storage in vertical steel tanks, more precisely, losses during "small breaths", by reducing and stabilizing their temperature, which are provided by autonomous devices that use solar radiation (solar panels) to generate electrical energy aimed at reducing and stabilizing the temperature petroleum products, and hence the improvement of environmental performance. 
     2 cl, 2 dwg
Patent DK-7587-D0 (DK)
Inventor: TOBLER PETER
IPC: A47C1/032
Filed: 1987-01-07
Abstract: To permit backward rocking of the back or back-and-seat of a chair, independently of the previously tilted-back position of the chair, a comfort position memory structure is provided which includes a manually adjustable variable stop structure formed by a cam curve (37) with a serrated or toothed surface, engaged by a stop element (41) coupled to the seat (17, 19). The cam (37) is manually rotatable, by being secured to an externally user-accessible adjustment segment (45). To set a predetermined tilted position, the user tilts back on the chair, and then permits the chair to tilt forward to a comfortable position, and then rotates the manually engageable segment (45) until a tooth (39) of the cam disk (37) is engaged by the stop (41). A spring (32) biasses the chair forwardly and against the stop, unless tilted back by the user.
Patent DK-24183-D0 (DK)
Inventor: KIESEWETTER HOLGER
IPC: G01N27/06
Filed: 1983-01-21
Abstract: The new instrument for taking readings of the hematocrit value from a blood sample has two electrodes with which the conductivity of the sample may be measured. The sample contacting faces of the electrodes are placed in a horizontal plane with an accurately fixed spacing therebetween so that a blood column of a given size may be formed from the sample. The sample is acted upon by ac. From a reading representative of the change in impedance the hematocrit value may be read off from a calibration curve.
Patent DK-25691-D0 (DK)
Inventor: GAMMILL RONALD B
IPC: A61P9/10
Filed: 1991-02-14
Abstract: Bivalent ligand compounds synthesized from a tether composition joining two heterocyclic groups comprising furochromones, furobenzoxazinones, and benzobisdifurans. These compounds show pharmacological activity in blocking ACAT enzymes which are major regulators of cholesterol metabolism. They are useful in the prevention or treatment of the constriction or obstruction of arterial vessels and atherosclerosis.
Patent DK-29784-D0 (DK)
Inventor: SCHEURL ROBERT
IPC: G01N27/07
Filed: 1984-01-23
Abstract: 1. Electric conductivity measuring probe for use in an electrically conducting liquid (16) contained in a container (15), in particular in a cleaning bath, with two electrodes (4), which each stand opposite the other in the liquid (16), possess electrode cables (5) led outwardly through a probe socket and are wired to a control device regulating the conductivity of the liquid to be substantially constant through replenishment by metering an additive medium with the aid of an associated metering device, characterized by the integration of a metering duct (2) into the probe socket and the arrangement of the metering outlet (8) of the metering duct (2) in the container (15) in immediate proximity of the measuring path formed by the electrodes (4).
Patent DK-150183-D0 (DK)
Inventor: SCHULTE GERHARD
IPC: B27L5/08
Filed: 1983-04-05
Abstract: The invention relates to a method for manufacturing a veneer web composed of individual veneer strips of finite length and width which are pre-cut from a peeled veneer sheet. According to a known method, the strips are cut from the veneer sheet in random sizes, depending on the presence of faults or quality variations of the veneer sheet, whereupon they are combined in a tesselated pattern. An object of the invention is the provision of a method permitting veneer webs of practically any desired width and length to be produced in an economical manner with optimum utilization of the faultless and acceptable-quality portions of the peeled starting veneer material. To attain this object, the invention provides that the peeled veneer is cut to strips of equal width, that the absolutely non-usable strips are discarded, that the usable longitudinal sections of partially usable strips are trimmed of such strips, that the fault-free strips and the fault-free strip sections are joined to form continuous ribbons, and finally that these ribbons are joined transversely of their longitudinal direction to form a veneer web of a desired length and width.
Patent DK-235289-D0 (DK)
Inventor: THILL GREGORY PATRICK
IPC: C12N1/16
Filed: 1989-05-12
Abstract: A process for the enhanced production of antigenic particles consisting essentially of hepatitis B S protein and preS2 protein. Also disclosed are novel DNA molecules and hosts transformed with these molecules.
Patent DK-294689-D0 (DK)
Inventor: ROBIN FRANCOIS
IPC: D06F95/00
Filed: 1989-06-15
Abstract: The invention relates to a method for automatically gripping two adjacent corners of a flat rectangular cloth and an apparatus for carrying out the method. Any zone of the flat cloth and a first corner are grasped (at 5). Subsequently, the first corner is subjected to a relative movement in relation to the grasping zone in such a way that at least one of the two corners adjacent to the first forms a low point. Finally, the corner which is at the low point is grasped (at 12) and then the grasping zone is released.
Patent DK-305787-D0 (DK)
Inventor: WILSON JERRY FRANKLIN
IPC: B65D71/00
Filed: 1987-06-16
Abstract: A wrap-around article carrier with a handle portion bounded by spaced slits extending across the width of the top panel. The fingers and thumb are intended to be inserted beneath the slits. Upon lifting the carrier, the handle portion adjacent the slits folds upwardly about a score line in the handle portion, directing the stresses caused by the lifting force outwardly to the side panels. This arrangement makes it more convenient to lift the carrier and strengthens the handle portion.
Patent DK-363986-D0 (DK)
Inventor: BURTIS CARL A
IPC: B04B5/04
Filed: 1986-07-30
Abstract: A rotor and disc assembly for use in a centrifugal fast analyzer. The assembly is designed to process multiple samples of whole blood followed by aliquoting of the resultant serum into precisely measured samples for subsequent chemical analysis. The assembly requires minimal operator involvement with no mechanical pipetting. The system comprises 1) a whole blood sample disc (11, 2) a serum sample disc (17), 3) a sample preparation rotor (29), and 4) an analytical rotor (43). The blood sample disc and serum sample disc are designed with a plurality of precision bore capillary tubes (3, 19) arranged in a spoked array. Samples of blood are loaded into the blood sample disc by capillary action and centrifugally discharged into cavities (37) of the sample preparation rotor (29) where separation of serum and solids is accomplished. The serum is loaded into the capillaries (19) of the serum sample disc (17) by capillary action and subsequently centrifugally expelled into cuvettes (49) of the analytical rotor (43) for analysis by conventional methods.
Patent DK-414585-D0 (DK)
Inventor: GEBELE JOSEF
IPC: A01F29/12
Filed: 1985-09-12
Abstract: 1. A chaff cutter for agricultural harvesting stock having a cutting device (1) with an additional break-up and expulsion device (8, 8'), subordinate to the claff cutter (1) in a connecting expulsion passage (7, 7'), the break-up and expulsion devices being formed as two oppositely directed driven crushing rollers (8, 8') which are designed to post-accelerate the chaff cutter's stock, of which rollers at least one is surrounded by an air path (9) in the inoperative area on its outer circumference, the air path connecting the part of the expulsion passage (7') lying in front of the rollers (8, 8') with the part (7) thereof lying behind the rollers (8, 8'), characterized in that the expulsion passage (7, 7') in the region behind the plane defined by the axes of the two crushing rollers (8, 8') has at least one air valve (13) leading to the outside, a lower opening edge of which lies in a part of the wall of the expulsion passage (7, 7') surrounding one of the rollers (8, 8') and/or air path (9) in front the transition of this part into the expulsion passage (7).
Patent DK-498285-D0 (DK)
Inventor: MIJERS JAN W M
IPC: A61M5/20
Filed: 1985-10-30
Abstract: The invention relates to an automatic injection device comprising an assembly of a discharge mechanism (5), a cartridge holder (6) of synthetic material and a cartridge (8) which is slidably accommodated in the cartridge holder, which cartridge comprises a glass ampoule (9), if desired, enveloped by a sheath of shrinkable sheet, said ampoule consisting of an ampoule cylinder (27) in which an injection liquid or various injection liquids separated from each other by stoppers and a piston (11) which can be moved in the ampoule cylinder are provided, a connection means (14) for an injection needle (13) in which or to which the injection needle, if desired, covered by a guard (12) to maintain the needle in a sterile condition, is connected, and a shoulder (29) between ampoule cylinder and needle connection means, the cartridge holder (6) consisting of a sleeve-like rear portion (32) which is open at each end and which, after actuating the injection device, is traversed by the ampoule cylinder and the inner surface of which has substantially the same transverse dimensions over the whole length, and a front portion (30) which forms one assembly with the sleeve-like portion and, after actuating the syringe, serves to discontinue the forward movement of the cartridge in the holder and to allow passage of the needle. The sleeve-like portion (32) of the cartridge holder has a five-sided to fourteen-sided cross-section over a length which is at least equal to the length of the ampoule cylinder and is proportioned in such way that the ampoule cylinder engages the inner side surfaces of said sleeve-like portion with friction. The invention furthermore relates to a cartridge holder for said injection device. ,
Patent DK-529384-D0 (DK)
Inventor: BECHEM WERNER
IPC: C25D5/08
Filed: 1984-11-07
Abstract: The invention concerns a process for the electrodeposition of metals, especially zinc, on to metal strip, particularly steel strip, from an aqueous solution of the metal salts, using high relative flow velocities between electrolyte and strip and electrolyte and anodes, the metal strip being introduced vertically into the electrolyte, turned around and led vertically out of the electrolyte. A process of this nature should enable high current densities to be employed, including in vertical cells in which the metal strip, in particular steel strip, is passed vertically through the electrolyte, and permit even relative flows between the metal strip and the electrolyte, thus producing even deposition conditions for the parts of the metal strip entering and leaving the cell. The invention proposes that the electrolyte is forced to flow against the direction of strip travel throughout the section between the anodes and the metal strip. The equipment envisaged for carrying out the process is designed so that the electrolytic cell (1) is fitted with shaft-shaped sections (8, 12) for the strip entrance (8) and exit (12), within which sections (8, 12) the anodes (9, 11) are arranged parallel to each other and to the metal strip (6), and the sections (8, 12) are connected by a communicating lower part of the cell (13), and the top of the section (8) for the strip entrance is set lower than the top of the section (12) for the strip exit by the dimension  DELTA  h.
Patent DK-581189-D0 (DK)
Inventor: METTES JACQUES
IPC: B01F23/10
Filed: 1989-11-20
Abstract: The present invention relates to a process and an apparatus for producing standard gas mixtures for testing, calibrating, ... highly sensitive analytical instruments such as an atmospheric-pressure ionization mass spectrometer (APIMS). According to the invention, the following functions can be carried out : Introduce the gas to be analyzed in a controlled way into the analyzing device ; add to the gas to be analyzed, calibrated amounts of gaseous species in order to apply the standard addition and internal standard generation methods ; introduce a blanc or zero gas into the analyzing device ; add to the zero gas calibrated amounts of gaseous species in order to generate controlled mixtures facilititating the calibration of the analyzing device ; dilute in a controlled way the gas to be analyzed by the zero gas before introduction of the mixture into the analyzing device. This last point is particularly relevant for very polluted, or toxic and/or corrosive gases. The above functions are completed without the addition of contaminants,which is specially important when doing ultratrace level analysis.
Patent HU-9201295-D0 (HU)
Title: Medical preparations for treating cryptosporidiosys
Inventor: LATTER VICTORIA SUSAN
IPC: A61P33/02
Filed: 1989-10-26
Abstract: The present invention relates to the use of 2-[4-(4-chlorophenyl) cyclohexyl]-3-hydroxy-1,4-naphthoquinone or a physiologically acceptable salt or other physiologically functional derivative thereof for the manufacture of a medicament for the treatment and/or prophylaxis of cryptosporidiosis in animals, to pharmaceutical compositions for the treatment and/or prophylaxis of cryptosporidiosis, comprising said compound as active ingredient and to a method of treating or preventing cryptosporidiosis in an animal which comprises administering to said animal an effective amount of said compound.
Patent HU-903038-D0 (HU)
Title: Process for the production of stabilised watery preparations, containing water soluble of dideoxy inosine, 2,3-dideoxy-2',3'-didehydrothymidine and 2',3'-dideoxy-2' - fluorinosine
Inventor: KAPLAN ARTHUR MURRAY
IPC: C07H19/16
Filed: 1990-05-15
Abstract: Very highly water soluble, stable, crystalline salts of 2 min ,3 min -dideoxy-2 min ,3 min -didehydrothymidine of the formula <CHEM>  2 min ,3 min -dideoxyinosine of the formula <CHEM>  and 2 min ,3 min -dideoxy-2 min -fluoroinosine of the formula <CHEM> wherein X is an organic or inorganic cation are prepared. Such salts are useful as antiviral agents.
Patent HU-9301331-D0 (HU)
Title: Contact transducer for heqring-aid
Inventor: PERKINS RODNEY C
IPC: H04R25/02
Filed: 1991-11-07
Abstract: The disclosure describes a contact transducer assembly (98) for an electromagnetically driven hearing device such as a hearing aid or other audio signal reproducing device worn by a user. The contact transducer assembly (98) includes a transducer (100) which is attached to a biocompatible support (102). This assembly is supported on the tympanic membrane of the wearer by surface adhesion, such that it can be readily inserted and removed in a manner similar to that of a conventional contact lens worn on the eye.
Patent NO-862287-D0 (NO)
Inventor: JENKINS ANTHONY WILLIAM
IPC: A61K9/22
Filed: 1986-06-09
Abstract: A sustained release, oral pharmaceutical composition in solid unit dosage form, for application to the mucosa of the oral or nasal cavity, comprises compressed, mucosa adhesive cellulose, coated granules, the granules comprising a drug, a higher aliphatic alcohol and a hydrated water soluble hydroxyalkyl cellulose. 
<??>Preferably the composition is in the form of a buccal tablet, especially a kidney shaped buccal tablet. Preferred materials are morphine as the drug, hydroxypropyl cellulose as the mucosa adhesive cellulose, cetostearyl alcohol as the aliphatic alcohol and hydroxyethyl cellulose as the water soluble cellulose. 
<??>The composition has enhanced adherent properties (to the mucosa) and prolongs the bioavailability of the drug.
Patent NO-862395-D0 (NO)
Inventor: GUNDERSON HARALD
IPC: D21F1/10
Filed: 1986-06-16
Abstract: PCT No. PCT/NO87/00046 Sec. 371 Date Feb. 16, 1988 Sec. 102(e) Date Feb. 16, 1988 PCT Filed Jun. 11, 1987 PCT Pub. No. WO87/07663 PCT Pub. Date Dec. 17, 1987.Fixation device for permeable web materials, such as felts and wires for paper machines, where air at controlled temperature and pressure is pressed through the web from jets in at least one pressure chamber (12) on one side of the web, to at least one corresponding suction chamber (15) on the other side of the web, the device thereby comprising an upper structure (9) and a lower structure (10) between which the web is running during operation where a pressure chamber (16) with a corresponding suction chamber (13) being arranged in front of, and a pressure chamber (14) with a corresponding suction chamber (11) being arranged behind, at least one middle pressure chamber (12) with a corresponding suction chamber (15), each pressure chamber (12, 14, 16) being provided with two jets arranged in an acute angle to the web and towards each other, with one front jet (17, 19, 21) and one rear jet (18, 20, 22), thereby establishing and maintaining an overpressure between the jets and the web, jets arranged in opposed pressure chambers and adjacent each other thereby directing air passed each other in such a way that air from one pressure chamber substantially is prevented in penetrating into the adjacent suction chamber, and the upper and lower structures (9, 10) being provided with ducts (30, 31) for an air flow having a controlled temperature, thereby avoiding deformations of the upper structure (9) due to temperature influences from the heated air in the fixation process.
Patent NO-863554-D0 (NO)
Inventor: AKESSON YNGVE REINHOLD
IPC: A23L17/00
Filed: 1986-09-05
Abstract: A process of preparing a frozen rolled cod tail wherein a cod tail is rolled aroung a spindle, then frozen partially or completely, afterwards removed from the spindle and, if necessary, frozen completely. The frozen rolled cod tails may be filled later when desired.
Patent NO-874713-D0 (NO)
Inventor: CHAMPSEIX HENRI
IPC: G01N1/14
Filed: 1987-11-12
Abstract: A device is provided for cleaning a liquid sample taking needle, mounted fixedly on the frame of a sample taking apparatus, which device includes a mobile mechanism formed of a rinsing case (14) sliding over the sample taking needle (3) between a top position which it occupies during sample taking and a low position which it occupies during cleaning in which it covers the whole of the lower part of the needle, the end of this latter remaining withdrawn inside a cylindrical cleaning chamber (18) provided in the case through which the needle passes and at the lower part of which a depression is applied.
Patent NO-890499-D0 (NO)
Inventor: MCEVER JAMES P
IPC: E21B33/043
Filed: 1989-02-07
Abstract: The improved structure of the present invention includes a hanger (10) having a landing seat (16) for engaging the landing seat (18) within a wellhead housing (14), a hanger holddown ring (24), an external sealing surface spaced from the internal sealing surface of the housing to form the annulus to be sealed, a seal assembly (12) including a seal body (100) having external metal seal legs (102, 104) diverging outward but having a free diameter less than the diameter of the housing internal sealing surface and internal metal seal legs (106, 108) converging inwardly and having a free diameter smaller than the diameter of the hanger external sealing surface, a lower body (110) movably connected to the seal body and having an upstanding rim (118) engaging the lower outer seal leg, an upper body (112) movably connected to the seal body, a loading ring (136) surrounding the upper portion of the seal body and engaging the upper outer seal leg, means (153) for securing said seal assembly to said hanger after said seal assembly has been set in loaded sealed position and means for retaining said loading ring against the upper outer seal leg to latch said seal assembly in loaded sealed position. In a modified form the seal body includes an upper outer seal leg extending upwardly and outward and having a free diameter less than the internal sealing diameter of the housing and a lower outer seal leg extending upwardly and having a free diameter larger than the internal sealing diameter of the housing and this form does not have a lower body or upper rim supporting the lower outer seal leg. It does have the means for loading the upper outer seal leg and the latch to retain the seal assembly in sealing position.
Patent NO-890759-D0 (NO)
Inventor: DUENKELMANN DIETGER
IPC: C22B21/06
Filed: 1989-02-22
Abstract: A rotary device for dispersing gas in molten metal comprises a hollow shaft (1) and a hollow rotor (2) attached to the shaft (1), the rotor (2) having a plurality of vanes (11) extending from the shaft (1) towards the periphery of the rotor (2) and dividing the rotor (2) into a plurality of compartments (C), each compartment (C) having an inlet (9) adjacent the shaft (1) and an outlet (10) adjacent the periphery of the rotor (2), and the rotor (2) having means for passing gas from the discharge end (8) of the shaft (1) into the compartments (C), wherein the discharge end (8) of the shaft (1) opens into a manifold (M) in the rotor (2) and the inlets (9) for the compartments (C) are present in the wall (6a) of the manifold (M). When the device is rotated in molten metal contained in a vessel and gas is passed down the shaft (1), metal is drawn into the manifold (M) and breaks up the gas stream emerging from the shaft (1) into very small bubbles. The gas/metal dispersion flows into the compartments (C) through the inlets (9) and out through the peripheral outlets (10) and the gas is dispersed through the whole body of molten metal.
Patent NO-894225-D0 (NO)
Inventor: BARTH PETER
IPC: A61L15/24
Filed: 1989-10-24
Abstract: A primary packaging for a surface-stabilized surgical dressing (3) comprises a carrier layer (4), a contact surface with adhesive regions on the side nearer the skin which is protected, before the surgical dressing is used, by a detachable covering layer (6), and a supporting film (7) which comprises at least one layer detachably applied to the surface of the carrier layer (4) farther from the skin and which can be removed from the surgical dressing (3) after application. The supporting film (7) forms part of the protective packaging of the surgical dressing (3).