baber/WOPTO huggingface dataset:
Patent CA-1274922-A (CA)
Title: Region of interest tomography employing a  differential scanning technique
Inventor: TONNER PAUL D
IPC: G06T11/00
Filed: 1987-09-11
Granted: 1990-10-02
Abstract: Abstract A method of generating a computed tomographic image of a region of interest of a sample is described in which only the region of interest need be scanned, i.e. it is not necessary to scan the entire sample.  Reference data for the region of interest of a complete reference object that is a relatively good match to the sample outside the region of interest and has a known atten-uation distribution inside the region of interest is first obtained.  This can be done by scanning only the region of interest of an actual complete reference object or by constructing a digital image of the reference object and mathematically scan-ning only the region of interest of the image.  Then the region of interest of the sample is scanned to obtain sample data from which the reference data is subtracted.  A differential image is recon-structed from the differential data thus obtained.  The method allows the use of equipment which is simpler, more compact and less costly than conventional CT equipment.
Patent CH-500275-A (CH)
Title: Pressure-sensitive adhesive tape with notched edges to
Inventor: HARRIS WARREN VIKER
IPC: C09J7/02
Filed: 1967-03-16
Abstract: Pressure-sensitive adhesive tape roll consists of a flexible, semi-stiff backing with high elongation and tensile strength, and a thickness of 25-50 microns which is coated with a sticky, tough pressure sensitive adhesive; the backing layer is provided with a practically invisible, uninterrupted series of fine notches along its edges, so that tears can be formed in the edges by hand. The edges are formed by cutting the tape roll from a sheet by means of rotating cutting blades which have finely notched edges.
Patent CH-554446-A (CH)
Title: Swelling of cellulose textile fibres - by limited impregnation by caustic alkali soln.
IPC: D06M13/52
Filed: 1973-02-14
Abstract: Improvement of the fibre structure of textile goods containing cellulose fibres utilising swelling agents by impregnating the textile material for a maximum of 15 seconds with a soln. of a swelling agent heated to at least 50 degrees C and thereafter cooling it below 25 degrees C drawing it and washing it. In partic. the swelling agent is a caustic alkali soln.
Patent CY-1299-A (CY)
Title: New 2,6-dimethyl-4,2,3-disubstituted phenyl-1,4-dihydropyridine-3,5-dicarboxylic acid-3,5-asymmetric diesters having hypotensive properties,as well as process for their preparation and pharmaceutical preparation containing same
Inventor: BERNTSSON PETER BERNHARD
IPC: C07D211/90
Filed: 1979-06-12
Abstract: The present invention relates to new compounds having anti-hypertensive effect, which compounds are of the formulawherein R<sup>1</sup> is selected from the group consisting of -CH<sub>1</sub>, -C<sub>2</sub>H<sub>5</sub>, -CH<sub>2</sub>CH<sub>2</sub>OCH<sub>3</sub>, - CH<sub>2</sub>CH<sub>2</sub>OC<sub>2</sub>H<sub>5</sub>, and (CH<sub>2</sub>CH<sub>2</sub>O)<sub>2</sub>CH<sub>3</sub>, and R<sup>2</sup> is selected from the group consisting of -C<sub>2</sub>H<sub>3</sub>, -CH(CH<sub>3</sub>)<sub>2</sub>, -C(CH<sub>3</sub>)<sub>3</sub>, -CH(CH<sub>1</sub>)C<sub>2</sub>H<sub>3</sub>, -CH<sub>2</sub>CH<sub>2</sub>OCH(CH<sub>3</sub>)<sub>2</sub>, -CH(CH<sub>3</sub>)CH<sub>2</sub>OCH<sub>3</sub>, C(CH<sub>3</sub>)<sub>2</sub>CH<sub>2</sub>OCH<sub>3</sub>, -CH<sub>2</sub>C=CH, and -CH<sub>2</sub>C(CH<sub>3</sub>)=CH<sub>2</sub>, whereby R' and R are not the same, R' is selected from the group consisting of chloro and methoxy, and R' is selected from the group consisting of chloro, methyl, and methoxy, process for the preparation of said compounds, and pharmaceutical preparations containing said compounds.
Patent CY-1464-A (CY)
Title: Multiphase combined preparation and its use for oral contraception
IPC: A61K31/565
Filed: 1989-07-21
Abstract: A multistage combination preparation is useful for oral contraception and comprises a surprisingly low amount of gestodene as the gestagen and comprises ethinylestradiol as the estrogen.
Patent DK-102196-A (DK)
Inventor: PETERSEN FREDDY
IPC: G01T1/20
Filed: 1996-09-18
Abstract: The invention relates to an installation for determining the characteristics of an object by means of X-rays. The installation comprises an X-ray source 2 for emitting X- radiation, a conveyor 6 for conveying the object through the X-radiation from the source, an X-ray detector arrangement 3 arranged below the transport path of the object and comprising a line detector with a number of light-sensitive photodiodes provided with a scintillation material for converting incident X-radiation into visible light, and a calculating unit 4 for recording the signals of the line detector and determining the characteristics of the object. The detector arrangement comprises two line detectors which are arranged with the light- sensitive photodiodes lying in pairs opposite one another and essentially parallel to one another, so that the X- radiation first strikes the line detector closest to the X-ray source and then, after having passed through this line detector, strikes the line detector furthest from the source. By means of the installation, it is possible to determine in-line the fat content in both minced meat products and entire cuts under production conditions which prevail in meat processing businesses, that is to say with the meat lying non-uniformly distributed in containers which are advanced at a rate of around 20 containers per minute. <IMAGE>
Patent DK-116882-A (DK)
Inventor: ASSOUMANI M
IPC: A23C9/154
Filed: 1982-03-16
Abstract: 1. Milk powder, especially for feeding animals, characterized by the fact that it contains, in addition to nutritional elements, from 0,2 to 1% by weight of an additive which comprises a mixture of citric acid and a kappa or iota carrageenan having a molecular weight in the range of from 150 000 to 300 000.
Patent DK-194483-A (DK)
Inventor: BENDER HEINZ
IPC: A61K31/40
Filed: 1983-05-02
Abstract: In a process for the preparation of optionally-substituted 1,2,3,4-tetrahydro-9-cyanomethylcarbazol-1-ones of the formula <IMAGE>  (I)  wherein R denotes hydrogen, halogen, alkyl or alkoxy, by cyano-methylating optionally substituted 1,2,3,4-tetrahydrocarbazol-1-ones of the formula    <IMAGE> (II) wherein R has the meanings mentioned above, the starting material of formula II is reacted, in a two-phase system consisting of water and a water-immiscible organic solvent, in the presence of a strong base and a known phase transfer catalyst, with a cyanomethylating agent of the formula R1-CH2-CN (III), wherein R1 denotes halogen or a radical of the formula R2-SO2-O- and R2 represents alkyl, phenyl or substituted phenyl.
Patent DK-441881-A (DK)
Inventor: WOODING P J
IPC: C03B37/09
Filed: 1981-10-06
Abstract: An essentially spherical smelting furnace 22 includes a carbon-lined smelting crucible 80. The interior of the smelting crucible is sealed in relation to the atmosphere outside, and a vacuum pump 68 and a venturi arrangement 72 control the atmosphere in the smelting crucible by removing oxygen therefrom. A feed lock 58 allows a material supply to the smelting crucible without interaction with the atmospheric control of the smelting furnace, and a tap hole 30 close to the lower part of the smelting crucible makes it possible to remove smelted material 90. In the production of mineral wool insulation, slag is conveyed to the smelting crucible for smelting, and the smelted slag 90 from the tap hole 30 is delivered to a fibre-forming arrangement 34. <IMAGE>
Patent DK-474481-A (DK)
Inventor: TOEMOESKOEZI I
IPC: A61K31/34
Filed: 1981-10-27
Abstract: A compound having vasodilative, bronchodilative, stomach-mucosa-protective and platelet-aggregation-inhibiting activity has the formula A 4-thia- or 4-sulfinyl-PGI1-compound of the formula I    <IMAGE>  (I)  wherein Q stands for -S- or -SO-, A stands for C1-6 straight or branched chain alkylene, B stands for ethylene, vinylene or ethinylene, R1 represents hydrogen or C1-4 alkyl, R2 represents C1-8 straight or branched chain alkyl or mono-substituted aryl-oxy-methyl, R3 stands for hydrogen or acetyl, and Z represents -COOH, -CN, -CH2OH or -COOW, wherein W stands for an equivalent of a pharmacologically acceptable cation or C1-4 alkyl.
Patent DK-494288-A (DK)
Inventor: OLSEN PER
IPC: E05B3/06
Filed: 1988-09-06
Abstract: For mounting a door handle rosette 3 on each side of a door 1, the door handle rosettes are clamped together around a hole 4 in the door by means of two mounting bolts 5 which pass through the hole 4 in the door and through holes 12 in the door lock 2a. In order that the same door handle rosette 3 can be used in connection with different types of lock, in which the holes 12 are positioned differently, a disc 18 with holes 22 and/or openings 20 is mounted rotatably on a bearing bushing 7 which is guided through a fitting hole 6 in the door handle rosette 3. The door handle rosette 3 has holes 13 and elongate openings 14, 15; 16, 17 which, when the disc 18 is rotated, can be brought opposite the openings 20 and the holes 22, respectively, in the disc 18 and afford access for the mounting bolts 5. <IMAGE>
Patent DK-498187-A (DK)
Inventor: VERREET ROLAND
IPC: D07B1/00
Filed: 1987-09-22
Abstract: A wire rope is constructed so that the twisting moment generated in the rope per unit load decreases from one end of the rope to the other . This is accomplished by varying the length of lay along the rope.
Patent DK-539381-A (DK)
Inventor: HAMPEL H J
IPC: G01F11/08
Filed: 1981-12-07
Abstract: A flat, rectangular box 4 formed of cardboard contains a bag 18 of multi-layered foil material. A tube 24, which is disposed in the interior of the box in the transport condition of the package and can be removed from the box interior through an opening 10 which is closed by a tear-off strip, which is connected in liquid-tight manner to the bag 18 by a connecting piece. An outlet 36 provided at the free end of the tube is controlled by a pressure relief valve, which is provided in the tube and opens in the direction of the outlet. The walls of the narrow sides of the box each have a longitudinal fold along which these walls can fold outwards when the broad sides of the box are pressed together in order to empty the bag filled with a fluid, e.g. coffee extract. The one-way package is particularly suitable for use in a beverage vending machine in place of the storage containers employed until now. A suspension flap 12 of the box, which can be separated away from one of the broad sides, serves for interchangeably securing the container in the vending machine for the extraction of the fluid.
Patent DK-542179-A (DK)
Inventor: TOJA E
IPC: C07D413/04
Filed: 1979-12-19
Abstract: 3H-naphth[1,2,-d] imidazole derivates of formula 
<CHEM>
 wherein R stands for (C1-6)alkyl, (C3-6)alkenyl, (C3-6)alkynyl or (33-7)cycloalkyl, R1 and R2, each independently may represent hydrogen, halogen, (C1-4)alkyl, (C1-4)alkylthio, (C1-4)alkoxy or halo(C1-4)alkoxy and the symbol A represents a 5- or 6-membered heteroaromatic ring or a phenyl radical optionally substituted, are claimed. 
<??>Also described and claimed are processes for preparing the novel compounds, their use as antiinflammatory and antimicrobial agents and pharmaceutical compositions containing them.
Patent DK-552082-A (DK)
Inventor: JOHANSEN JOERGEN
IPC: A01G9/16
Filed: 1982-12-13
Abstract: Miniature greenhouse consisting of a lower part 1 and a transparent upper part or cover 2. In the lower part there is loosely inserted an intermediate bottom 3 which has perforations 12 in the bottom. The intermediate bottom is filled with dirt in which seeds are sown and it rests against an edge 11 in the lower part 1 a distance above its bottom. In the space beneath the intermediate bottom there is a water bath kept warm by an electric heating element 8. The supply of heat is controlled by an adjustable thermostat 9. Water vapour which is formed at the surface of the water bath penetrates upward through the perforations 12 and through the dirt, where it heats and moistens the plant roots. Excess water which gets up into the top part 2 is condensed onto the walls and runs down along the walls and through the gap 7 back to the water bath. <IMAGE>
Patent FI-791671-A (FI)
Inventor: DEWING JOHN
IPC: C07C31/26
Filed: 1979-05-25
Abstract: Ketoses are stereoselectively reduced to sugar alcohol mixtures by hydrogenating a ketose in the presence of a supported copper catalyst, e.g., copper on silica, in which the individual copper particles have a largest dimension of less than 100 nm (1000 A). The preferred starting sugar is fructose or a sugar mixture containing fructose, such as invert sugar. Substantially more then half of the fructose in such sugar is reduced to mannitol.
Patent FI-793705-A (FI)
Inventor: LIU CHAO-MIN
IPC: C12P17/02
Filed: 1979-11-26
Abstract: Urethane derivatives of the formula   <IMAGE> wherein R<1> is aryl, alkylaryl, haloaryl, nitroaryl, alkoxyaryl, aryloxyaryl acylaryl, alkyl, cycloalkyl, arylalkyl, haloarylalkyl or arylcycloalkyl and R<2> is methyl or ethyl, and their pharmaceutically acceptable salts. Moreover, the manufacture of the above urethane derivatives as well as compositions containing same. Also the use of these derivatives for the treatment or prophylaxis of diseases and to promote animal growth.
Patent FI-802288-A (FI)
Inventor: BYRD GEOFFRY CHARLES MORTON
IPC: C25B13/02
Filed: 1980-07-18
Abstract: A diaphragm or membrane suitable for cladding a cathode box for use in an electrolytic cell and comprising a plurality of foraminate cathodes of the pocket type, the diaphragm or membrane comprising a sleeve portion and a plurality of tabs on both edges of the sleeve portion, and preferably two tabs on both edges of the sleeve portion, the dimensions of the sleeve portion being such that, when the diaphragm is positioned in a pocket of the cathode box, the edges of the sleeve portion and the tabs thereon project beyond the extremities of the pocket so that they may be joined to the tabs and sleeve portions of diaphragms or membranes in adjacent pockets of the cathode box.
Patent FI-843004-A (FI)
Inventor: JORGENSEN RAY B
IPC: F15B15/10
Filed: 1984-07-27
Abstract: Attitude control mechanism for a flexible bag component of a composite pneumatic chamber including a fixed section over which an inturned portion of a flexible bag pneumatic chamber section rolls includes a cantilever bag attitude control stem having its root anchored in a mounting closing the end of the flexible bag remote from the rigid pneumatic chamber section and extends through a central guide aperture of at least one frame mounted within the rigid pneumatic chamber section for substantially linear reciprocation guidance so as to prevent appreciable buckling of the flexible bag as it is contracted axially by movement of the mounting carrying the stem toward the rigid pneumatic chamber section.
Patent FI-864348-A (FI)
Inventor: LAMBERT SUSAN L
IPC: C10G45/64
Filed: 1986-10-27
Abstract: A new catalytic composite, the production and use of which is described. The new catalyst comprises an acid- free zeolite, which is bound with a carrier matrix or without it. The catalyst additionally contains catalytically effective quantities of a metal component from group VIII. The catalyst also contains sufficient surface-deposited alkali metal to achieve an index value for surface-deposited alkali of at least 10. The catalytic composite can be used for conversion of hydrocarbons and especially as a dehydrocyclisation catalyst.
Patent FI-890138-A (FI)
Inventor: NILSSON PEKKA
IPC: F16K31/02
Filed: 1989-01-11
Abstract: The invention relates to a motor-powered control valve for a fluid, in which the control element 4 performs a torsional and/or linear movement. In order to improve the characteristics, especially the torque and controllability, the control element movement has been achieved by means of an ultrasound motor 8. In one embodiment the output shaft of the ultrasound motor 8 causes the spindle 5 of the control element 4 to rotate by way of a shaft 7, 6. <IMAGE>
Patent FI-901527-A (FI)
Inventor: LINSURI ARI
IPC: D21F/
Filed: 1990-03-27
Abstract: Method and arrangement for developing turbulence and diffusion in the headbox of a paper machine. Water or water vapor is fed to the headbox, with which turbulence is introduced to the pulp suspension stream F from the lip channel of the headbox. The water or water vapor is fed over the entire width of the lip channel 15 of the headbox in the form of lamellar jets W, W0, W1 which extend over essentially the entire width of lip channel 15 in the direction F of the main stream of pulp suspension, between which jets the layer or layers of the pulp suspension stream flows/flow. The turbulence level in the lip channel stream F is controlled in the method by changing the flow rate v1 and/or flow amount of the extra liquid and/or vapor fed to the headbox. <IMAGE>
Patent FI-903544-A (FI)
Inventor: VAPAAOKSA PEKKA
IPC: D01F/
Filed: 1990-07-12
Abstract: The invention relates to a silicon dioxide-based fibre product and to a process for producing this product. Producing fire-resistant inorganic textiles is very difficult and the inorganic fibres lack the textile production properties which are typical of organic fibres. This problem has now been solved by producing a readily weavable, nettable or spinnable silicon dioxide viscose material fibre which fibre, preferably in the form of a finished textile, is baked in order to remove the viscose, treated with a glazing reagent and baked in order to produce a surface glazing. The viscose is removed in order to produce heat-resistance, and the surface glazing is formed for preserving the strength of the fibres. In some cases, the fibres are initially treated with a glazing reagent, after which the removal of viscose and the formation of the surface glazing are carried out in one single baking. The fibres can readily be combined with different substrates, inter alia for decorated articles and laminate or mixed structures which are bound together by the glazing.
Patent FI-912988-A (FI)
Inventor: DERRICK ARTHUR PERCY
IPC: D21H11/08
Filed: 1991-06-19
Abstract: The fines retention or drainage properties of mechanical pulps in the paper making process are improved by including in the thin stock, not after the last point of high shear, particles of a water-dispersible colloid siliceous material such as a bentonite clay in intimate association with a low molecular weight water soluble high anionic charge density polymer, such as polyacrylic acid having a molecular weight below 50,000 and a charge density of at least 4 m eq/g and further including in the thin stock, after the last point of high shear, a non-ionic high molecular weight polyelectrolyte such as polyacrylamide having a molecular weight of at least 100,000.
Patent FI-913778-A (FI)
Inventor: HANNEN REINER WILHELM
IPC: B65G69/16
Filed: 1991-08-09
Abstract: A pallet unit consisting of a stack of articles on a pallet is wrapped both vertically and horizontally with a foil band by orbiting a wrapping satellite in a vertical plane while the unit is supported on a pair of support arms which pass through the orbit for vertical wrapping and the orbit is swung into a horizontal position and raised and lowered for horizontal wrapping of the unit. The vertical wrapping is only effected along two vertical sides of the stack and the foil wrap passes between the skids of the pallet.
Patent FI-920276-A (FI)
Inventor: MONTHONY JAMES F
IPC: B01L3/00
Filed: 1992-01-22
Abstract: The present invention is a device which allows for receiving, distributing and storing a sample into numerous aliquots of small volume without air entrapment and with retention of aliquots when the device is manipulated. The device allows for the treatment of any or all of the aliquots with the same or different reagents and/or other chemical additives. The device comprises a housing for containing a body for guiding a sample into a plurality of wells without the need for pipetting aids, without multiple manipulations, without the retention of air and for retaining sample in the wells. <IMAGE>
Patent FI-925513-A (FI)
Inventor: SINCLAIR JOHN D
IPC: A61K31/485
Filed: 1992-12-04
Abstract: A method for treating alcoholism. The alcohol-drinking response of alcoholics is extinguished by having them drink alcoholic beverages while nalmefene, an opiate antagonist, blocks the positive reinforcement effect of ethanol in the brain.
Patent FI-925985-A (FI)
Inventor: SOLTESZ JOHN A
IPC: H04N1/44
Filed: 1992-12-31
Abstract: A system for the secure storage and transmission of data utilizes a visual algorithm to encode sensitive data in a secure manner onto a data card or other storage device. Whether a photograph or other image, data representing pixels are encoded by scrambling them one color at a time, with scrambling instructions being encoded in the pixels themselves. A character assigned to each color is used for additional verification of the authorization during decoding. In a preferred embodiment, the time of encoding is the basis for the characters assigned to respective colors.
Patent FI-941181-A (FI)
Inventor: BAUER HILMAR
IPC: E03F5/06
Filed: 1994-03-11
Abstract: A web element for a covering grating on which it is possible to walk, in particular for covering overflow channels running in the border region of swimming pools, is provided in the form of a bar which exhibits a tread surface (14). The tread surface exhibits a non-slip profiling. The profiling comprises ribs (30) which project in an elevated manner from the tread surface (14), are rectilinear and are combined in groups (32). The tread surface (14) is rectangular. One group (32) of ribs (30) respectively covers a square area of the tread surface, the edge length of said area corresponding to the width of the tread surface. The longitudinal axes (34) of the ribs (30) run at an acute angle ( alpha ) with respect to the longitudinal side (36) of the tread surface (14). The web element reduces the risk of slipping for a person who is walking on the covering grating. <IMAGE>
Patent FI-941638-A (FI)
Inventor: WENTLAND MARK PHILIP
IPC: A61K31/39
Filed: 1994-04-08
Abstract: Compounds having anti-tumour activity are disclosed having the formula <CHEM>       wherein: (1) n is 2 or 3;     R<1> and R<2> are independently lower-alkyl; Q is a residue chosen from the group consisting of CH2NHR<3>, CH2N(R<4>)SO2R<7>, CH2NHCHO, CH=N-Ar, C(O)NR<5>R<6>, CH2N(R<4>)C(O)R<7>, CH2N(C2H5)CHO, CH2N(R<4>)P(O)(O-lower-alkyl)2, CH2N=CH-N(R<9>)(R<10>), CH2N(R<4>)C(O)CF3 and CH2N(R<4>)C(O)OR<7>;   R<3> is hydrogen or lower-alkyl;   R<4> is hydrogen, lower-alkyl or Ar;   R<5> is hydrogen, lower-alkyl or Ar;   R<6> is hydrogen or lower-alkyl;   R<7> is lower-alkyl, or Ar;   R<8> is hydroxy; Ar is phenyl or phenyl substituted with methyl, methoxy, hydroxy, halogen or nitro; and   R<9> and R<10> are independently lower-alkyl; or   (2) Q is a residue chosen from the group consisting of CH2N(R<4>)SO2R<7>, CH=N-Ar, C(O)NR<5>R<6>, CH2N(R<4>)C(O)R<7>, CH2N(R<4>)P(O)(O-lower-alkyl)2, CH2N(R<4>)C(O)CF3 and CH2N(R<4>)C(O)OR<7>; R<8> is hydrogen, lower-alkyl, lower-alkoxy, or hydroxy; Ar is phenyl substituted by hydroxy; and n, R<1>, R<2>, R<4>, R<5>, R<6>, and R<7> are as defined hereinabove in part (1) with the proviso that one or more of R<4>, R<5>, or R<7> is Ar; or (3) Q is a residue chosen from the group consisting of CH2N=CH-N(R<9>)(R<10>) and CH2N(R<4>)C(O)CF3 ; R<8> is hydrogen, lower-alkyl, lower-alkoxy, or hydroxy; and n, R<1>, R<2>, R<4>, R<7>, Ar, R<9> and R<10> are as defined hereinabove in part (1), or a pharmaceutically acceptable acid-addition salt or solvate thereof .   Compositions containing the thioxanthenones and methods of treating tumors and cancer in mammals with the thioxanthenones are also disclosed.