baber/WOPTO huggingface dataset:
Patent CA-1254262-A (CA)
Inventor: BOYER ALAN H
IPC: G03G15/05
Filed: 1986-10-03
Granted: 1989-05-16
Abstract: TITLE OF THE INVENTION:            ELECTROSTATIC PRINTER AND IMAGING PROCESS        UTILIZING DEHUMIDIFIED AIR            ABSTRACT OF THE DISCLOSURE:      An electrostatic print head system is disclosed which comprises an ion modulated electrostatic print head, a means for supplying unheated dehumidified air having a relative humidity of less than about 20 percent at or near ambient temperature, and a means for directing the dehumidified air at, near or through the print head. The print head may comprise a modulated aperture board having a plurality of selectively controlled apertures therein and an ion generator for providing ions for electrostatic projection through the apertures. The electrostatic print head system may be used for forming latent electrostatic images and employed in an electrostatic printer which further comprises a means for developing the latent electrostatic images.
Patent CA-1265333-A (CA)
Inventor: GEORGE FREDERICK W
IPC: A43B5/04
Filed: 1987-02-06
Granted: 1990-02-06
Abstract: Abstract of the Disclosure A ski boot which creates a vacuum between the boot and user's foot, ankle and lower calf. The boot includes a rigid shell formed in sections which permit articulation, and padded liners are mounted within the shell. A flexible sheath secured to the shell forms an hermetical seal about the calf of the user. Means is provided for maintaining a partial vacuum within the boot. The partial vacuum causes both contraction of the boot shell and expansion of the foot to establish a close fit of the foot within the boot. The boot provides lateral stiffness while permitting forward flexing, and the close fit permits the user to achieve precise control during skiing.
Patent CA-1251958-A (CA)
Inventor: LAUBACH DONALD R
IPC: A01M31/00
Filed: 1987-03-11
Granted: 1989-04-04
Abstract: ABSTRACT OF DISCLOSURE    A calling device which has a pair of rectangular, substantially coextensive planar members, which are hinged together along one edge of corresponding edges thereof, each member having a bow at each end thereof so that when the members are folded together, there is formed at each end thereof a cavity having a convex ogee shape.  An endless elastic band is positioned having a portion thereof located within the cavity to provide a reed element positioned at the entrance into the cavity between the two planar members.
Patent CA-1247487-A (CA)
Inventor: COUSINS DONALD G
IPC: A47J37/07
Filed: 1987-10-22
Granted: 1988-12-28
Abstract: ABSTRACT OF THE DISCLOSURE     A portable gas barbecue has a layer consisting of a plurality of ceramic bricks located between the gas burners in the bottom of a casing of the barbecue and the upper food cooking zone.  The bricks are thin relative to their width and length and are carried on the grill, which in known barbecues, is supported immediately above the burner flames for supporting a bed of lava rock.  The bricks, which replace the lava rock, are disposed edge to edge, present a substantially continuous upper radiating surface, and each has a plurality of holes extending entirely through so that the combustion gases can flow upwardly through the layer and thereby achieve rapid heating of the bricks and avoid overheating of the combustion zone below the bricks.  The fat and juice drippings from meat cooking above the bricks can run downwardly through the holes, but the burning of the drippings when exposed to the hot gases and flames, while providing some smoke to enhance flavour. can not result in a major flare-up.  The combination of the combustion gases and the radiant heat from the top surface of the ceramic bricks provide good cooking condition, and because the bricks are thin, they occupy less room than lava rock so as to avoid hindering the use of a rotisserie in the cooking zone.  The individual bricks are relatively inexpensive to produce and are durable as compared to other large castings or moldings which are known in the art.  Moreover, the use of a plurality of small individual bricks allows ready replacement of a single brick, should one become broken, and also because of the versatility of a plurality of individual bricks, it is also possible to utilize the bricks in existing barbecues, regardless of their size or shape, to provide a satisfactory layer which at least substantially fills the space above the flames of the gas burners.
Patent DK-174585-A (DK)
Inventor: WIESSNER EDGAR
IPC: H01H50/64
Filed: 1985-04-18
Abstract: This invention pertains to a three-phase reversing contactor with fixed-mounted contact parts serving the input and the output, and a connection by contact bridges from the input to the output. A common drive mechanism is provided for all the contact bridges, and a shift mechanism to change the configuration of the contact bridges, while in the OPEN position, relative to the fixed-mounted contact parts is also provided. Through the application of the two independently movable contact bridge carriers, which by use of an auxiliary magnet can be selectively brought into functional contact with the common drive mechanism by a reversing yoke, the drive output for the auxiliary magnets can be kept low. As there is a fixed configuration of contact bridges to the fixed-mounted contact parts, the major wiring work can be performed in the shop by the use of correspondingly formed fixed-mounted contact parts.
Patent DK-243189-A (DK)
Inventor: DAUDE GERARD
IPC: C08J7/054
Filed: 1989-05-18
Abstract: The invention relates to a layer of polyurethane of high optical quality exhibiting the properties of an energy absorber and of resistance to scratching and abrasion, and it is characterised in that it additionally exhibits improved misting resistance properties, the polyol component employed to form the layer comprising a long polyol containing ethylene oxide blocks. 
<??>The polyurethane layer is employed as an outer layer in safety windows.
Patent DK-269787-A (DK)
Inventor: DOYLE MICHAEL JOHN
IPC: C08G67/02
Filed: 1987-05-26
Abstract: Process for the preparation of polymers characterized in that a mixture of carbon monoxide with one or more olefinically unsaturated organic compounds is polymerized by contacting the mixture with a catalyst composition based upon  a) a palladium compound, b) an anion of an acid with a pKa of less than 2, provided that the acid is not a hydrohalogenic acid, and c) a bidentate ligand of the general formula R<1>R<2>-M-R-M-R<3>R<4>, wherein M represents phosphorus, arsenic or antimony, R<1>, R<2>, R<3> and R<4> represent hydrocarbyl groups which may or may not be substituted with polar groups and R represents a bivalent organic bridging group which contains at least two carbon atoms in the bridge in the absence of a liquid non-polymerizable diluent.
Patent DK-312383-A (DK)
Inventor: ANDERSEN KENT
IPC: E04F21/00
Filed: 1983-07-06
Abstract: A mixing container for at least two constituents for the production, for example, of insulating foam for a district heating pipe 21 comprises two rigid sub- containers 1, 2, which are largely shaped like cylinders with an open base. The bases of both sub-containers are sealed with a perforatable laminate film 6, 7 and in one sub-container 1, in addition to the constituent in question, there is a mixing rotor 3 intended for mixing and having a plug 4, which closes off the opposite end of the sub-container 1. The opposite end of the other sub- container 2 is closed by a perforatable laminate film 8. When the vessel of the mixing container is used, a drive shaft 13 is connected to the mixer rotor 3 by means of a threaded pin 14 and a tapped hole 5. The drive shaft 13 is thereupon pushed into the mixing container until the removable stop 18 on the drive shaft strikes the first sub-container 1 (pos. II). The inward movement perforates the laminate films 6, 7 between the two sub-containers 1, 2, and the constituents can be mixed together by turning the rotor 3, for example by means of a hexagon head bolt 19, which is inserted into a hexagonal opening 16 in the drive shaft 13, and which is driven, for example, by a hand drill (not shown). Finally, the removable stop 18 is removed and the mixing rotor 3 is pushed further by means of the drive shaft 13 so that its leading end 1 perforates the laminate film 8 at the other bottom end of the sub-container 2. The mixture can now be transferred to the insulation space 20 (pos. III). <IMAGE>
Patent DK-338284-A (DK)
Inventor: ANDERSON ALAN FYFE
IPC: G07F15/00
Filed: 1984-07-10
Abstract: A commodity dispensing apparatus of the type having token reading means and commodity dispensing means is operative to dispense the commodity accorging to the parameters determined by tokens given to the token reading means and includes means for checking the operative status of the apparatus, means for storing and carrying out instructions for at least one status check step, and means responsive to a further token being given to the token reading means to cause said instructions to be carried out.
Patent DK-387183-A (DK)
Inventor: BRECHBUEHLER FRITZ
IPC: E04G21/12
Filed: 1983-08-24
Abstract: The reinforcing rod holder includes a hollow body (1) having a depression in which the downwardly bent reinforcing rods (2) are inserted in such a manner that their U-shaped anchoring portions protrude. The free end (3 and 4) of the reinforcing rods are disposed entirely in the hollow body, together with the bend portion. To permit insertion of the anchoring portions, the hollow body is provided with apertures (5), and holes (6) having a diameter which is approximately identical to the diameter of the reinforcing rods are provided at the two ends of such apertures (5), while the central portion of the apertures is sealed by two overlapping flaps (7). The hollow body is further provided with mounting or support ribs (8) at the apertures (5) and two spacer ribs (9 and 10) between the last three apertures (5) in order to serve as support faces for the ends of the reinforcing rods. The hollow body, containing the reinforcing rods, is filled with expanded plastic material. A reinforcing rod holder of this type is used in connection-type concreting operations and is advantageous in that, on the one hand, the portions of the reinforcing rods not embedded in concrete are packed in expanded plastics material and therefore cannot rust and, on the other hand, the expanded plastics material can be completely and conveniently removed by extracting the hollow body when the connection-type concreting operation is being carried out. In addition, the hollow body actually serves as a mould, thereby ensuring that the reinforcing rod holder is produced rationally and cheaply.
Patent DK-404984-A (DK)
Inventor: PATEL MANSUKH M
IPC: A23L27/30
Filed: 1984-08-24
Abstract: A chewing gum product with a core of a chewable base material of a gum, and sweetener and an aroma has a coating applied to the core, the said coating containing thaumatin and/or monellin in a quantity of 0.5 - 100 ppm, based on the weight of the chewing gum. The use of thaumatin or monellin in a surface coating results in increased aroma and sweetness.
Patent DK-469286-A (DK)
Inventor: WEISS BURKHARD
IPC: A01D75/18
Filed: 1986-10-02
Abstract: A hard foreign body in a stream of cut crop being moved by a conveyor in an agricultural machine to a crop comminuter of the machine is detected by first compressing the stream of cut crop transversely of its displacement direction between a pair of feed elements one of which is movable toward and away from the other and generating an actual-value output corresponding to the acceleration of the movable element toward and away from the other element. This output is compared with a set point corresponding to an acceleration level not normally exceeded by the element when the crop stream contains no hard foreign objects. An error signal is generated when the actual-value output exceeds the set point. When the error signal is issued advance of the conveyor is stopped and/or a warning is issued. The actual-value output is only generated when the acceleration of the movable feed element exceeds a predetermined limit. The actual-value output is a voltage and the set point is also a voltage.
Patent DK-496380-A (DK)
Inventor: MONTAVON M
IPC: C07D501/36
Filed: 1980-11-20
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE 1. A process for the manufacture of acyl derivatives of general formula I  see diagramm : EP0030294,P12,F1  in which R represents hydrogen or a readily hydrolyzable ester group, as well as of salts of these compounds and hydrates of these compounds or of their salts by reating a halide of general formula II  see diagramm : EP0030294,P12,F2  in which R has the significance given above and Y represents a halogen atom, or a salt of this compound with thiourea and, if desired, converting a compound of formula I obtained into a salt or hydrate or into a hydrate of this salt, characterized in that X signifies one of the groups  see diagramm : EP0030294,P13,F3  in which R' represents hydrogen or a readily hydrolysable ether group.
Patent DK-496588-A (DK)
Inventor: TWEEDLE ALLAN-FRANK
IPC: H04R25/02
Filed: 1988-09-07
Abstract: The shell of a hearing aid has an open end with a mating surface. The mating surface mates with a non-planar faceplate. Advantageously, the faceplate is shaped as a part of a sphere. Further advantagously, the surface is shaped by grinding.
Patent DK-523886-A (DK)
Inventor: LILJA CURT LENNART
IPC: A47J47/00
Filed: 1986-11-03
Abstract: The invention relates to an arrangement in cutting boards of the kind having two mutually opposing, substantially straight side edges. 
<??>In order to obviate the necessity for a large number of cutting boards of mutually different sizes and proportions for different purposes there is provided in accordance with the invention a cutting board of the aforementioned kind in which one of the mutually opposing side edges is provided with a recess (2), slot or groove and the other of the side edges with a corresponding projection (3). The recesses and projections of two or more such cutting boards are so formed as to enable the boards to be joined together by means of the recesses (2) and the projections (3). These recesses and projections can also be used to connect to the cutting board such ancillary devices as those, for example, used for guiding a knife when cutting bread.
Patent DK-533988-A (DK)
Inventor: PELLINEN TEUVO
IPC: F24F11/00
Filed: 1988-09-26
Abstract: PCT No. PCT/FI88/00009 Sec. 371 Date Sep. 2, 1988 Sec. 102(e) Date Sep. 2, 1988 PCT Filed Jan. 25, 1988 PCT Pub. No. WO88/05517 PCT Pub. Date Jul. 28, 1988.The invention concerns a displacement ventilation control procedure in which the impurity and/or moisture concentration of the air containing impurities which accumulates in the part of the room or hall space above the staying zone and/or their changes and/or their differences are observed and the ventilation of the room or hall space is accordingly controlled. The invention also concerns a ventilation control unit.
Patent DK-573383-A (DK)
Inventor: RAHTZ DIETER
IPC: C07D487/04
Filed: 1983-12-13
Abstract: Substituted 5H-pyrimido[5,4-b]indoles of Formula I    <IMAGE>  (I) wherein R2 is halogen; the oxadiazolyl group   <IMAGE>   wherein R'' is lower alkyl with up to 3 carbon atoms; C1-5-alkyl, cycloalkyl, aralkyl, or aryl; ORI, SOnRI with n being 0, 1, or 2, or   <IMAGE> wherein RI is hydrogen, C1-5-alkyl, cycloalkyl, aralkyl, or aryl; <IMAGE>   wherein RII and RIII are hydrogen, C1-5-alkyl, C3-5-alkenyl, cycloalkyl, aralkyl, aryl, or, with the connecting N-atom, a 5- or 6-membered heterocyclic ring; and RA is hydrogen; the oxadiazolyl group    <IMAGE>   wherein R'' is lower alkyl with up to 3 carbon atoms; halogen, nitro, ORI, SOnRI with n being 0, 1, or 2, <IMAGE>   wherein RI is hydrogen, C1-5-alkyl, cycloalkyl, aralkyl, or aryl;   <IMAGE>   wherein RII and RIII are hydrogen, C1-5-alkyl, cycloalkyl, C3-5-alkenyl, aralkyl, aryl, or, with the connecting N-atom, a 5- or 6-membered heterocyclic ring; or PO(OR)2  wherein R is C1-5-alkyl, exhibit strong affinity for binding to benzodiazepine receptors. The novel compounds are suitable for use in psychopharmaceutical preparations.
Patent DK-653288-A (DK)
Inventor: DIEMEER MARTINUS BERNARDUS JOH
IPC: G02F1/29
Filed: 1988-11-23
Abstract: Method and device for controlling a beam of light (17), which is coupled in into a working layer (2) of electro-optical material and which is supplied to a working area (16). In a first optically conductive state the working area has a poling mode which differs from the one of the surrounding working-layer material (7), as a consequence of which other refractive indices will arise, due to which the working area will form a light waveguide through which the beam of light coupled in will be conducted (19) to a first glass fibre (22). In a second optically conductive state the working area has a poling mode whioh is equal to the one of its surroundings. Because of the fact that the refractive indices inside and outside the working area are now equal, the working area will not form a light waveguide, but (e.g.) a light insulator or a light reflector, by means of which the beam of light coupled in will be conducted to a second glass fibre (21). The quasi-stationary poling mode of the working area required for the first respectively the second optically conductive state will be reached by successively - warming up the working area to above the softening temperature, - exciting an electric field in the working area, and - letting the working area cool down again. For poling the electric field has a value unequal to 0; for unpoling a value equal to 0.
Patent FI-802740-A (FI)
Inventor: CRENSHAW RONNIE RAY
IPC: C07D285/10
Filed: 1980-09-01
Abstract: Histamine H2-antagonists of the formula   <IMAGE> wherein p is 1 or 2; R<1> is hydroxy, amino or specified substituted amino and or 5- to 7-membered fully saturated nitrogen-containing heterocyclic ring attached via its nitrogen atom; m is an integer of from 0 to 2; n is an integer of from 2 to 4; Z is sulfur, oxygen or methylene: and A is an optionally substituted phenyl, imidazolyl, thiazolyl, isothiazolyl, oxazolyl, isoxazolyl, triazolyl, thiadiazolyl, oxadiazolyl, furyl, thienyl or pyridyl ring; and nontoxic pharmaceutically acceptable salts, hydrates, solvates or N-oxides thereof are anti-ulcer agents. Intermediates of the formulae   <IMAGE> are also claimed.
Patent FI-833897-A (FI)
Inventor: LUDVIGSSON BJOERN MARTIN
IPC: G01B5/28
Filed: 1983-10-25
Abstract: The invention relates to a method for controlling or monitoring the quality of copper cathodes. The method is characterised by stacking cathodes to form a bundle, preferably comprising 10-20 cathodes, and by determining the bulk density, or a value related thereto, of the bundle. The bulk volume or mean height of a cathode bundle can be used with great accuracy. Advantageously, the height of each cathode bundle is measured by means of distance-sensing means of the laser or ultrasonic type placed above the movement path of a cathode bundle.
Patent FI-834561-A (FI)
Inventor: OAKES JOHN
IPC: C11D3/39
Filed: 1983-12-13
Abstract: Alkaline built detergent bleach compositions are disclosed comprising a surface-active agent; a peroxide compound bleach; a manganese compound which delivers manganese (II) ions in aqueous solution (e.g. manganous sulphate or manganous chloride); and a builder mixture comprising a water-insoluble aluminosilicate ion-exchange material and an alkalimetal orthophosphonate and/or an alkalimetal silicate. The composition is particularly effective for washing fabrics at lower temperatures, e.g. from 20 to 60°C, but is also usable at higher temperatures.
Patent FI-870100-A (FI)
Inventor: TOMCUFCIK ANDREW STEPHEN
IPC: A61P9/10
Filed: 1987-01-12
Abstract: Omega-[(hetero)alkyl]benz[cd]indol-2-amines useful in inhibition of thromboxane synthetase and in treatment of hypertension in warm-blooded animals are disclosed.
Patent FI-873327-A (FI)
Inventor: HARTMANN ROLF WOLFGANG
IPC: C07D211/88
Filed: 1987-07-30
Abstract: Novel 3-aryl-3-cycloalkyl-piperidine-2,6-dione derivatives of the general formula I:    <IMAGE>  I  in which A is a 4-aminophenyl radical or a pyridyl-(4)-radical and R1 is a saturated or unsaturated C3-C10-cycloalkyl radical or a C3-C12-alkenyl radical as well as physiologically acceptable salts thereof. The compounds are useful as inhibitors of estrogen biosynthesis. The compounds are made by a process which includes the step of heating a compound of the formula II    <IMAGE> II  wherein A and R1 have the meanings given above, and in addition A may also be a phenyl radical or a 4-nitrophenyl radical, X and Y are the same or different and repesent CN or COOC1-C6-alkyl and X or Y may also be COOH or a carboxylic acid ester group of the formula COOC1-C6-alkyl group, in a high boiling solvent at a temperature between 50 DEG  and 200 DEG  C. in particular between 80 DEG  and 100 DEG  C., optionally in the presence of condensation agents to form a piperidine dione ring.
Patent FI-874299-A (FI)
Inventor: CHEVALLIER FRANCOIS
IPC: C09D4/02
Filed: 1987-10-01
Abstract: Radiocrosslinking of compositions containing a resin capable of being cured by polymerisation of double bonds  SIGMA C=CH2 and a reactive diluent system containing at least one reactive diluent corresponding to the general formula (I) <IMAGE>  in which  - R1 = H, CH3 - R2 and R3 = H, C1-C4 alkyl chain or form an alkylene ring containing 5 or 6 carbon atoms  - R4 = H, C1-C4 alkyl chain, phenyl - R5 = C1-C10 aliphatic chain, C5-C6 cycloaliphatic chain, or a C1-C4 alkyl chain substituted by an aryl group or an aromatic heterocyclic ring  - or R4 and R5 form a 5- or 6-membered ring. The invention also relates to isopropyl beta-hydroxyethylcarbamate acrylate, a new compound corresponding to the general formula (I).
Patent FI-874464-A (FI)
Inventor: HEITZER XAVER
IPC: C23C14/34
Filed: 1987-10-09
Abstract: Apparatus for depositing coatings onto a glass sheet under vacuum, in particular by reactive cathodic sputtering, the deposited coatings being nonmetallic coatings of semiconductors, metal oxide or another metal compound. The parts of the apparatus adjoining the glass sheet (2), inside the deposition chamber, and which are exposed to the stream of particles emitted by the cathode (4), such as, for example, the screens (10), the electrodes (8) and/or the protective sheets (12), are provided with ridges (10') and/or sharp edges, that is to say whose faces are directed towards each other, forming an acute angle. 
<IMAGE>
Patent FI-891954-A (FI)
Inventor: GITTOS MAURICE WARD
IPC: C07D455/02
Filed: 1989-04-25
Abstract: The invention relates to the manufacture of hexahydro-8- hydroxy-2,6-methano-2H-quinolizin-3(4H)-one with the formula, <IMAGE> in which A is =H2, =O, =(H)(OH) or =N-OH; B is =H2, =(H)(CH3), =(H)(CH2R3R4) or =CH2, in which R3 and R4 are C2-4 alkyl or are combined for the formation of tetramethylene, pentamethylene or -CH2CH2-O-CH2CH2-; R1 is <IMAGE> or <IMAGE> in which R9 is hydrogen, C1-4 alkyl or phenyl(C1-2 alkyl); R10 is hydrogen, halogen, C1-4 alkyl, C1-4 alkoxy, hydroxy, cyano or -CONH2; the wave line indicates that the configuration of the oxygen substituent on the ring can be endo or exo. The compounds are produced from suitable carbonic acids and alcohols by the standard method, or, when the steric factors are significant, by a new method in which a heavy metal salt of superacids is used. The compounds can be used in the treatment of migraine and similar conditions and also in the treatment of nausea associated with cytotoxic drugs.
Patent FI-893346-A (FI)
Inventor: WEEKS-LEVY CAROLYN LOUISE
IPC: C12N7/00
Filed: 1989-07-10
Abstract: This invention relates to attenuated RNA viral strains having a low rate of replication and reversion. More particularly, this invention relates to vaccines and the use of such vaccines comprising those attenuated RNA viral strains.