baber/WOPTO huggingface dataset:
Patent CA-1269493-A (CA)
Inventor: REISCHL ARTUR
IPC: B01D21/00
Filed: 1986-07-22
Granted: 1990-05-22
Abstract: A PROCESS FOR THE IMPROVED SEPARATION OF CLARIFIED             LIQUID FROM BIOMASS IN THE BIOLOGICAL TREATMENT OF SEWAGE              ABSTRACT OF THE DISCLOSURE        The present invention relates to a process for the improved separation of clarified liquids from biomass or rather for the separation of clarified sludges in the (aerobic and/or anaerobic) biological treatment of sewage using magnetically separable materials as carrier masses.  The carrier masses are organic materials containing magnetically separable inorganic materials incorporated in abrasion-resistant form.  These magnetically separable carriers occupy a suspension volume of from 1 to 85% by volume, based on the clarified liquid.      The carriers contain magnetically separable inorganic materials incorporated as fillers in organic polymeric materials, particularly in cellular polymeric carriers.  Other organic or inorganic fillers may also be used in these organic carriers.  The magnetically separable materials used are oxides or mixed oxides of heavy metals, preferably iron oxides, such as Fe304 (magnetite) and .gamma.-Fe2O3, which are used in average particle sizes of less than 50 µm, preferably less than 10 µm and more preferably less than 3 µm, for example from 0.1 to 1 µm.         These magnetic carriers provide for magnetic separation of the biomasses containing these magnetic materials in the biological treatment of sewage.     This invention also relates to a process for the production of cellular carriers masses on the basis of polyurethane(urea)s which are produced by reaction of NCO-prepolymers, water and magnetically separable inorganic  materials and optionally other fillers, however no fillers on the basis of (preformed) poly-mer foams, and/or lignite and/or peat.          This invention also relates to thus produced cellular polyurethane (urea) - carrier - compositions.
Patent CA-1265597-A (CA)
Inventor: UHLIN PER A
IPC: G08B21/22
Filed: 1986-08-18
Granted: 1990-02-06
Abstract: ABSTRACT OF THE DISCLOSURE           A surveillance installation to protect an area of ground.    A number of sensing units are spaced around  the  perimeter  of  the  area  to  be protected.  Each sensing unit comprises a network of strands inconspicuously deployed over a portion of the ground and connected to a magnetically operated switch.   When an intruder trips one of the strands, the  magnetic  switch  is  operated  to  signal  the presence of an intruder.   A central monitoring unit powered by  a  low voltage  DC supply connects the various  sensing  units  by  means  of  a  two-wire circuit.     The  central  monitoring  unit  includes signalling devices to indicate the location of the intruder.    The system also has the capability of initiating intruder warning devices.
Patent CA-1269726-A (CA)
Inventor: AUSTIN KENNETH
IPC: G06F17/50
Filed: 1986-09-10
Granted: 1990-05-29
Abstract: ABSTRACT OF THE DISCLOSURE       Configurable  semiconductor  integrated  circuits as-made each have a plurality of logic circuits  formed at discrete  sites  (10S).   For  each  logic  circuit, direct selectably conducting/non-conducting  connection paths (14A,B,C,F) extend  from its output to input of a first  set  of other logic circuits and to  its  inputs from outputs of a second  set  of other logic circuits.          All of the sets for all of the logic circuits are  each different.  Other direct connection paths (50R,50C) are selectably  connectable  to inputs (14D,E) and  outputs (52G,H)  of  the  logic  circuits.   Selection  can  be irreversible  (Figure 8) or reversible (Figures 9,  10, 11,  18)  and  involves  coincident  signal  addressing (22R,C) of the sites (10S) and coded configuring of the paths at that  site.   Reversible  selection can be via field effect transistors or bipolar transistors and can be at or near  normal  logic  signal  levels and speeds (Figures   11   and   18).    Versatile    configurable input/output   arrangements   are   described  (Figures 13-16),  also  reconfigurable data  processing  systems using the  reversible  transistor  provisions  (Figures 20-23).
Patent CA-1271135-A (CA)
Inventor: ZUNKEL GARY D
IPC: E21B23/06
Filed: 1987-02-06
Granted: 1990-07-03
Abstract: Abstract Of The Disclosure A retrievable travel packer includes a packer mandrel with  an  expandable  packing  element  disposed  about  the mandrel.   Upper  and  lower  shoes  are  received about  the mandrel above and below the expandable packing element for compressibly engaging the packing element.  A slip assembly is  received  about  the  mandrel  for  anchoring  the  packer within the well bore.   Upper and lower wedges are received about the mandrel above and below the slip assembly for wedging the slip assembly radially outward upon longitudinal compression of the packing element.   The mandrel is non-rotatably connected to each of the upper and lower shoes and upper and lower wedges for preventing rotation of those com-ponents relative to the mandrel in the event the packer must be milled out of a well bore.   The mandrel is initially releasably longitudinally locked relative to the lower wedge by a releasing collet attached to a lower end of the mandrel and having radially outward extending lugs received within a groove of the lower wedge.  A releasing sleeve is initially releasably held in a lower position to hold the lugs of the releasing collet in the groove of the lower wedge.
Patent CA-1234682-A (CA)
Inventor: KOLFF JOHN C
IPC: E06B3/66
Filed: 1987-05-26
Granted: 1988-04-05
Abstract: TOOL FOR APPLYING GLASS INSULATING STRIPS                 Abstract of the Disclosure A tool  for applying  insulating  strip  such  as SWIGGLE STRIPTM used to seal double-paned glass is dis-closed.  The tool has a guide which slides along the edge of the pane and rollers which guide the strip through the tool and press it against the surface of the pane.
Patent CA-1274778-A (CA)
Inventor: HARWOOD JON W
IPC: F01N13/18
Filed: 1987-09-01
Granted: 1990-10-02
Abstract: ABSTRACT         A muffler is provided including a pair of internal plates formed to define an array of tubes.  At least one exter-nal shell is formed to define at least one chamber which will surround and enclose a selected portion of the array of tubes.          Selected portions of certain tubes will be formed to include perforations.   Portions of certain tubes will further undergo cross-sectional changes to control the flow of exhaust gases through the muffler.  Certain channels between adjacent chambers of the external shell will be disposed to extend substantially continuously from peripheral portions of the adjacent chambers formed in the external shell.  In certain embodiments, a con-trolled  communication  is  provided  between  a  low  frequency resonating  chamber  and  an  adjacent  expansion  chamber.   In other  embodiments,  additional  formed  layers  are provided  to enhance either heat or noise insulation.
Patent CH-548850-A (CH)
Title: Appts for tubular plastics films prodn - includes blowing head and withdrawing and flattening means
IPC: B29C48/10
Filed: 1973-02-07
Abstract: Appts. for producing extruded, blown, tubular plastics films includes a blowing head, a withdrawing means and a flattening means comprising cooling boxes which are maintained under a partial vacuum, immersed in a cooling medium and have perforated surfaces adjacent the film.
Patent CH-531068-A (CH)
Title: Friction disc false twister - first axial group,with larger middle discs,interleaves second axial group
Inventor: JOSEF RASCHLE
IPC: D02G1/08
Filed: 1971-05-14
Abstract: A friction disc false twister for synthetic yarns has, on a first axis, friction bodies, each comprising discs of which the middle has the largest diameter, and on a second, parallel axis, the same number of friction bodies comprising further discs interleaving those of the first axis. The yarn lies in the cusp so formed. The need for high friction, high wearing materials for the friction surfaces is avoided.
Patent CY-1867-A (CY)
Title: Use of benzimidazoles in the treatment of epithelial disorders
IPC: A61K8/67
Filed: 1996-04-05
Abstract: The present invention concerns a pharmaceutical or cosmetical composition comprising an inert carrier, an effective amount of retinoic acid or a derivative thereof, or a stereochemically isomeric form thereof and an effective amount of a compound of formula <CHEM> an acid addition salt thereof or a stereochemically isomeric form thereof. The use for the manufacture for treating subjects suffering from disorders which are characterized by an increased proliferation and/or abnormal differentation of normal, preneoplastic or neoplastic epithelial cells the growth of which is sensitive to the action of retinoids is also disclosed.
Patent DK-166991-A (DK)
Title: Hair conditioner which comprises an agent for reducing static charge, and process for using this conditioner
Inventor: EJLERSEN FREDE
IPC: A01K61/02
Filed: 1991-09-30
Abstract: In order to achieve the greatest possible accuracy in the feeding of fish in a pool, and thereby to avoid over- feeding, resulting in wastage of food and water pollution, according to the application a method is used in which a certain amount of energy is imparted to a disc 12 with feed 14, 15 causing it to turn and eject food. In this it has emerged that in practice the same weight of feed is ejected, regardless of the composition and consistency of the feed, feeds with a higher density offering greater resistance to ejection than feeds with a low density, which offer less resistance. The amount of energy ensures that the same quantity of feed by weight is ejected, the rotation of the disc varying as a function of the resistance that the feed offers to ejection. A capacitor discharge by the motor 8 gives a precise energy supply to the disc 12. <IMAGE>
Patent DK-190188-A (DK)
Inventor: MOSSE MADELEINE
IPC: C07D211/14
Filed: 1988-04-07
Abstract: Aromatic derivatives of formula 
<IMAGE>
 in which:
 - n denotes an integer between 2 and 10;
 - R1 and R2 are identical or different and denote a cycloalkyl group containing 3 to 6 carbon atoms, an alkyl containing from 1 to 6 carbon atoms, unsubstituted or substituted by a phenyl or benzyl group;
 or R1 and R2 form together with the nitrogen atom to which they are bonded a heterocyclic ring chosen from the 1-pyrrolidinyl, piperidino, 1-azepinyl, hexamethyleneimino, 4-methylpiperidino, 4-benzylpiperidino, 4-phenylpiperidino, 1,2,3,4-tetrahydro-2-isoquinolyl, morpholino and 1-imidazolyl groups;
 - R3 denotes a hydrogen, a halogen, a methyl or a phenyl;
 - R4 denotes a hydrogen, a halogen or a methyl;
 or R3 and R4, taken together with the benzene nucleus to which they are bonded, form a 1-naphthyl or 2-naphthyl group;
 - Y denotes a direct bond, a methyleneoxy group, a methylenethio group or a vinylene group;
 - R5 denotes an alkyl containing from 5 to 18 carbon atoms, a cycloalkyl containing from 3 to 8 carbon atoms, an adamantyl, 1-naphthyl, 2-naphthyl or phenyl group unsubstituted or substituted by one or 2 substituents chosen from halogen atoms, the trifluoromethyl group, the nitro group or the phenyl group;
 and their salts with inorganic or organic acids.
Patent DK-215886-A (DK)
Inventor: MATASSA VICTOR GIULIO
IPC: C07D411/06
Filed: 1986-05-09
Abstract: The invention concerns novel [5,6]-cis-1,3-oxathiane derivatives of formula I in which R1 and R2 are variously defined as hydrogen, alkyl, trifluoromethyl or phenyl (as set out in the specification), n is 1 or 2, m is 2, 3 or 4, Y is vinylene and Z is carboxy, 1(H)-tetrazol-5-yl or a group of the formula -CO.NH.SO2R3 in which R3 is alkyl, phenyl or benzyl, and pharmaceutically acceptable salts thereof, for use in conjunction with their pharmaceutical compositions in treating certain pulmonary and/or vascular disorders. The invention also describes various processes and intermediates for the manufacture of the novel compounds.
Patent DK-230983-A (DK)
Inventor: SIMONSEN KNUD
IPC: B02C18/30
Filed: 1983-05-24
Abstract: In a machine for the fine comminuting and/or emulsifying of e.g. forcemeat with a conveyor worm (2) and a cutting device (6) comprising at least one cutter or knife set and at least one perforated disc, the diameters of the exit section (11) of the conveyor worm (2) and the surrounding section (9) of the housing of the cutting device (6) increase in the direction of conveying, and the machine is adapted to be driven by a motor (13) with at least one relatively high speed of rotation. 
<??>When operating with a high rotational speed, this arrangement results in that the exit end of the conveyor worm (2) together with the surrounding section (9) of the housing of the cutting device (6) act as a centrifugal pump with axial entry and exit, so that the pressure, with which the material is fed to the cutting means, is increased, and the throughput capacity of the machine is also increased due to the higher pressure produced. 
<??>Sealing problems due to the increased pressure are avoided by placing the seal (17) for the drive shaft (3) of the conveyor worm (2) in the inlet hopper (1) on the side opposite the cutting device (6), where the pressure is relatively low due to the worm carrying the material away. Thus, a simple lip seal or the like may be used.
Patent DK-304779-A (DK)
Inventor: LOUTATY R
IPC: B65G69/04
Filed: 1979-07-19
Abstract: Apparatus for distribution of particulate matter in a tank or similar enclosure, comprising a feed hopper, a discharge conduit integral with the hopper, a motor-driven rotating shaft disposed axially of the outlet opening of the conduit, and downstream of said outlet opening is at least one fairly soft deflecting means carried on the shaft and articulated thereto so as to diverge angularly by the effect of the centrifugal force when driven in rotation. The apparatus is for use particularly in charging a chemical reactor with catalyst particles and in the storage of grains in silos.
Patent DK-332389-A (DK)
Inventor: WISPELAERE MARK DE
IPC: A01K5/02
Filed: 1989-07-04
Abstract: A device for feeding animals, in particular pigs and piglets, comprises a feed pan (1), a superstructure (2) and feed supply means for supplying feed to the feed pan. The feed supply means which are mainly situated inside an extension piece (11) being part of the superstructure (2) comprise a feed supply pipe (18), a coaxial closing element (20) and a coaxial rotor (27). The closing element (20) is movable between an upper position in which it closes the feed supply pipe (18) and a lower position in which it is coupled with the rotor (27) so that it functions as a feed distribution element when the rotor is turned by the snouts of feeding animals. The rotor (27) is provided with vanes (28). The shape of the vanes is such that during rotation of the rotor the vanes scrape away caking feed. The feed pan (1) and the extension piece (11) are preferably made of polyester concrete.
Patent DK-421383-A (DK)
Inventor: STERN ALVIN S
IPC: A61K35/12
Filed: 1983-09-15
Abstract: Human interleukin 2 (IL-2) derived from induced human malignant cells has been purified to homogeneity using multiple high performance liquid chromatography (HPLC) steps. The purified IL-2 exhibits potent activity promoting the long-term in vitro culture of antigen-specific effector T-lymphocytes and in modulating lymphocyte reactivity.
Patent DK-458785-A (DK)
Inventor: BOLLMANN JEAN-JACQUES
IPC: G11B7/085
Filed: 1985-10-08
Abstract: PCT No. PCT/CH84/00193 Sec. 371 Date Oct. 15, 1985 Sec. 102(e) Date Oct. 15, 1985 PCT Filed Dec. 10, 1984 PCT Pub. No. WO85/03731 PCT Pub. Date Aug. 29, 1985.A base support for fastening a pole (45) standing off from a foundation, provided with a base member (11) to be anchored in the foundation and a pole supporting member (16) which has connecting surfaces (18, 19) proceeding transversally to the base wall (13) of the base member (11). The base member (11) is fastened in a support (17) through an access opening (15) being dimensioned big enough, directly or by means of an anchor body (32). Subsequently, a stud bolt (27) is secured to the base member (11) in the region of the access opening (15). Thereupon, the pole supporting member (16) is placed upon the stud bolt (27) and secured to the base member (11) in the proper angular position by screwing a nut (42) on the stud bolt (27).
Patent DK-540685-A (DK)
Inventor: TWARDZIK DANIEL R
IPC: C12R1/19
Filed: 1985-11-22
Abstract: Novel polypeptide compositions are provided which inhibit human tumor cell growth, which may or may not stimulate autophosphorylation of pp60 src and induce the release of a 52 kDal polypeptide from neoplastic cells. Individual polypeptides may be isolated from mammalian blood platelets by selected extraction and purification procedures, may be synthesized or produced by hybrid DNA technology.
Patent DK-607588-A (DK)
Inventor: ARNOLD JR LYLE JOHN
IPC: C12Q1/6834
Filed: 1988-11-01
Abstract: Described herein is the use of polycationic solid supports in the purification of nucleic acids from solutions containing contaminants. The nucleic acids non-covalently bind to the support without signficant binding of contaminants permitting their separation from the contaminants. The bound nucleic acids can be recovered from the support. Also described is the use of the supports as a means to separate polynucleotides and hybrids thereof with a nucleotide probe from unhybridized probe. Assays for target nucleotide sequences are described which employ this separation procedure.
Patent DK-644788-A (DK)
Inventor: MELBER GEORGE E
IPC: B01J13/02
Filed: 1988-11-18
Abstract: Microsphere wet cake is mixed with a processing aid effective to prevent agglomeration and surface bonding of the microspheres, and thereafter removing water by drying with continuous mixing, optionally also under reduced pressure, i.e. vacuum drying. By the control of the application of heat and balancing temperature and the mixing, and optionally also the reduced pressure, it is possible to also control expansion of the microspheres from substantially none to substantially theoretical limits of expansion. The processing aid in the present invention is any one of a wide diversity of materials which meet the requirements of the intended function, i.e., to prevent the agglomeration of the microspheres during the process. Suitable materials include, by way of example, dry inorganic pigments or filler materials, and the like, and related organic materials.
Patent DK-678787-A (DK)
Inventor: VIRKAR ANIL V
IPC: C04B35/488
Filed: 1987-12-22
Abstract: A technique for toughening ceramic bodies through inclusion of ferroelastic, asymmetrical crystals which undergo domain switching to absorb stress.
Patent DK-690288-A (DK)
Inventor: CIABATTI ROMEO
IPC: C07K11/00
Filed: 1988-12-12
Abstract: The invention concerns tetrahydroderivatives of factors A1, A2, A3, A min 1, A min 2, A min 3 of antibiotic A/16686 of formula I <CHEM> and mixtures thereof. The tetrahydroderivatives are produced by hydrogenation of the above mentioned factors, preferably by catalytic hydrogenation. The compounds have antibacterial activity, in particular, against widely diffused gram positive bacteria and are particularly useful for topical treatment of wound infections and acne.
Patent FI-833194-A (FI)
Inventor: MIKKELSEN HENRIK
IPC: A23G9/26
Filed: 1983-09-07
Abstract: A bag (1) for use in the shaping of liquid food products or stimulants consists of two plastics foils (2, 3), which are welded together in such an area of the two foils as will provide a plurality of interconnected mould cavities (4) with a common inlet (5). In the mould cavities (4) there are placed sticks (6) which are held in position by the positioning in a channel (8) having a length and cross-section corresponding to the holding part (7) of the stick (6). When the bag is filled with liquid ice cream or a similar material, the mould cavities (4) are distended three-dimensionally, and when the length of the sticks (6) is suitably dimensioned with respect to the length of the mould cavities (4), the sticks will be firmly "fixed" within the mould cavities (4). The sticks (6) are therefore placed in the middle of the ice lollies formed after freezing.
Patent FI-854839-A (FI)
Inventor: SO MAGDALENE Y H
IPC: C12N15/09
Filed: 1985-12-05
Abstract: The invention describes a polypeptide that is smaller than a naturally occurring gonococcal pilus protein but is capable of immunologically simulating a preserved antigen determinant position within a varying area in the carboxy terminal half of a gonococcal pilus protein, as well as vaccines, innocula, immunization methods and diagnostic tests using such a polypeptide, as well as antibodies produced by means of the polypeptides.
Patent FI-881599-A (FI)
Inventor: LINDERMANN WILHELM
IPC: C10J3/86
Filed: 1988-04-06
Abstract: A cooler for gases generated from coal by gasification under pressure has a pressurized vessel (1) that accommodates an insert (5) with a polygonal cross-section made out of pipes (6) that are welded together gas-tight in conjunction with webs (7). The pipes in the insert are bent vertically in to create a roof (11) and parallel one another sector by sector with webs of uniform width. The pipes that abut at an angle at the edges of the sectors are united in pairs by forged crosstail butts (13). The crosstail butts are aligned along a straight line and completely occupy the spaces between the sectors.
Patent FI-904837-A (FI)
Inventor: DAHLSTROEM BENGT
IPC: H02P/
Filed: 1990-10-01
Abstract: Method for setting up a balance integrated in the brake of an elevating motor, in which method the balancing moment of the balance 9 is measured. The balancing moment is measured when the lifting device is running and the measured value is stored in a memory. When a new balancing moment is to be set up for the elevating motor 1, the value stored in the memory is used as the setting- up value. <IMAGE>
Patent FI-920607-A (FI)
Inventor: BARBE JACQUES
IPC: B22D11/06
Filed: 1992-02-13
Abstract: Cylindrical hoop 1 for a casting roll for an installation for continuous casting over one or between two such rolls, comprising bores 11 forming cooling channels drilled parallel to the axis of the said hoop in the thickness of the latter, and comprising inside the said bores rods 12 extending over substantially the entire length of the said bores, said rods having a cross-section which is smaller than that of the said bores. <IMAGE>
Patent FI-922169-A (FI)
Inventor: VOGELSANG HORST
IPC: H02G3/04
Filed: 1992-05-13
Abstract: Cable conduit bundle comprising a plurality of plastics tubes which are joined with the aid of moulded-on and deformable longitudinally extending connecting webs and can be unbundled to form a planar tube assembly having two outer tubes. A tube-bundle closure fin is moulded onto at least one of the outer tubes along a moulding-on line. Using this fin, the gap between the outer tubes in the tube bundle can be spanned. The tube-bundle closure fin can be welded onto the free outer tube with a weld seam. In a radial direction, the tube-bundle closure fin has a width which is greater with a projection than the distance between the moulding-on line and the weld seam. The projection has a delimiting web which fixes the tube-bundle closure fin in an extended form in the longitudinal direction of the cable conduit bundle. <IMAGE>
Patent FI-940545-A (FI)
Inventor: VANDERLAAN DOUGLAS G
IPC: C08F220/58
Filed: 1994-02-07
Abstract: A polymer composition composed of the reaction product of a hydrophilic monomer and an acyclic monomer is disclosed. The preferred hydrophilic monomer is hydroxyethyl methacrylamido (HMA), and the preferred acyclic monomer is hydroxyoctyl methacrylate (HOMA). The monomeric components can be polymerized in a polystyrene mold to make contact lenses, and when swollen with water, are suitable for use as soft hydrogel contact lenses.The preferred compositions also include a zwitterionic monomer, such as a sulfobetaine, and a crosslinking agent, such as ethyleneglycol dimethacrylate (EGDMA).Hydrogel contact lenses made from these polymers exhibit high water content and mechanical strength, and are compatible with polystyrene molds.