baber/WOPTO huggingface dataset:
Patent CH-515984-A (CH)
Title: Safety drier - for acetylene or other explosive gases
Inventor: GERD HAEGEWALD
IPC: C10H21/08
Filed: 1968-04-22
Abstract: Safety drying plant for highly explosive gas mixtures, particularly plants producing, transporting or storing acetylene, with double acting flame barriers for flame flashback from the consumer end to the plant has an explosion-proof cylinder with a piston and seal ring, with gas passages in the cylinder or the piston, connected to a retarding pipe coil in such a way that on flashback the seal ring covers the gas passages and the piston actuates a non-return valve. The output state of the drying plant is re-established by operating a push rod.
Patent CH-520657-A (CH)
Title: Bis-anilides with basic substituents - having chemotherapeutic activity
Inventor: HIRT RUDOLF DR
IPC: C07D239/06
Filed: 1961-09-11
Abstract: Title cpds of formula (I) and their acid addn salts (where n is 0 or 1; R is a gp. -C(=NR1)-NR2R3 in which R1 and R2 are H, alkoxyalkyl or alkyl, (is not>7C) and R3 is H or is not >6C alkyl; A is opt. R4-substd phenylene, phenyleneamino or phenylenediamino or its styrylene; and R4 is halogen, amino, NO2, OH, alkyl, alkoxy, alkylthio, acyl amino or aminocarbonyl), which are of particular use as tuberculostatics, agents against trypanosome diseases and anticancer agents. (esp. against leukaemia) and are also useful as intermediates for other cpds are prepd by reacting cpds of formula (II) with amines of formula HNR2R3.
Patent DK-127286-A (DK)
Inventor: DOMAGALA JOHN M
IPC: C07D487/08
Filed: 1986-03-19
Abstract: An improved process for the preparation of 7-substituted amino-1-cyclopropyl-6, 8-difluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acids of formula <CHEM> and pharmaceutically acceptable acid addition or base salts thereof, wherein A is a substituted amino group, X is hydrogen or fluorine, and R2 is alkyl of one to three carbon atoms or cycloalkyl of three to six carbon atoms, is described. An alkyl ester precursor is converted via an anhydrous preparation to an alkali metal salt which in a separate step or in situ is displaced and hydrolyzed to the desired product.
Patent DK-155486-A (DK)
Inventor: BENTSEN PER
IPC: B65D33/30
Filed: 1986-04-04
Abstract: Material and method for making three reclosable bag sections from separable fastener equipped web, comprising folding opposite free portions of the web upon themselves and folding an intervening portion of the web upon itself and thereby providing three bag sections in a generally Y orientation. Separably interlockable fastener profiles adjacent to juncture of the three sections being arranged to provide a respective bag top separable profile fastener assembly along each of the bag sections. The bag sections are separable from one another at the juncture. Pull flanges may be provided along the separable fastener assembly of each of the sections.
Patent DK-181179-A (DK)
Inventor: DALLMANN H
IPC: H04W84/02
Filed: 1979-05-02
Abstract: 1. A selective call radiotelephony system having a central radio transmitting and receiving station and a plurality of mobile radio transmitting and receiving stations located within radio range of the central station, each radio transmitting and receiving station having an associated selective call or identification, the selective calls containing different criteria or addresses for performing different functions, characterized in that normal radio telephone traffic from the central station or from the mobile stations is initiated by selective calls (1) or identifications having a first criterion common to all the radio subscribers, and that calls (6) in the form of selective calls, which have a second criterion common to all the portable stations, are transmitted successively and cyclically repetitively from the central station to the individual mobile stations for the purpose of monitoring the persons operating the mobile stations, that each call identified by a mobile station is acknowledged by an acknowledgment call (= identification) which is initiated within a predetermined period of time by the person operating the relevant mobile station and is transmitted to the central station, and that, in the event of an anticipated acknowledgment call failing to arrive, an optical and/or acoustic alarm signal identifying the relevant mobile station is automatically triggered in the central station after the predetermined period of time has expired.
Patent DK-210387-A (DK)
Inventor: COATES WILLIAM JOHN
IPC: C07C333/04
Filed: 1987-04-24
Abstract: Compounds of the formula (I) : <CHEM> and pharmaceutically acceptable salts thereof are described, wherein R<1> is hydrogen or methyl, and n is one, and when R<1> is hydrogen n can also be two. These compounds have inotropic, vasodilator, broncho-dilating and platelet aggregation inhibiting properties. pharmaceutical compositions are described as are methods of use. Intermediates and processes for the preparation of the compounds of the formula (1) are described.
Patent DK-247690-A (DK)
Inventor: ACKERET PETER
IPC: G11B23/023
Filed: 1990-10-12
Abstract: A magnetic tape cassette box with an indicator device which shows whether or not the box contains a cassette. The indication is provided visibly and/or palpably in that region of the box which is always accessible for the insertion or removal of a cassette.
Patent DK-252580-A (DK)
Inventor: UHLMANN J
IPC: E04B2/02
Filed: 1980-06-11
Abstract: An elongated building structure comprises a plurality of building elements (1,11), some of which constitute end elements (1). Said elements, which may be considered as being comprised in a building set, have a uniform thickness and generally a uniform, constant length (1) and a uniform constant height. To make possible construction of building structures which are elongated, i.e. have a greater extension than the elements proper, these are devised with specially designed connection ends (4) provided with notches (3). The building elements are interconnected pairwise by means of special connection elements (5, 12) which extend in the transverse direction of the building elements and are also provided with notches (3), into which portions of the connection ends of the building elements engage. These are in their turn engaged from the outside by those portions of the connection elements which are located on opposite sides of the notches of the connection elements. The building structure according to the invention can be erected without the utilization of screws, nails, bolts, nuts and the like and be made full size or constitute a toy model.
Patent DK-330285-A (DK)
Inventor: WEBER GUENTHER
IPC: B26D7/32
Filed: 1985-07-19
Abstract: Apparatus for cutting slices of food products, which works using a flat disc-shaped circular cutter rotating in the manner of a planet wheel. In order to permit a controlled deposition of the cut slices irrespective of the particular temperature of the product to be cut, a covering member is provided on the side of the circular cutter opposite the feed apparatus.
Patent DK-468482-A (DK)
Inventor: SUELI HELGA
IPC: A61K31/02
Filed: 1982-10-21
Abstract: Compounds of the general Formula I
 [Cl-CH2-CH2-@@CO-NH]nR (I)
 wherein
 R is a group derived from any oligopeptide by removing a terminal amino group, or - if the oligopeptide comprises a diamino carboxylic acid - the amino group in the  omega -position, or the terminal and  omega -amino groups; and
 n stands for the integral number 1 or 2
 and acid addition salts thereof and a process for the preparation thereof. 
<??>The new compounds of the general Formula I exhibit antitumor activity.
Patent DK-484087-A (DK)
Inventor: JONASSON LINDA
IPC: A61F2/04
Filed: 1987-09-15
Abstract: PCT No. PCT/DK88/00152 Sec. 371 Date Mar. 15, 1990 Sec. 102(e) Date Mar. 15, 1990 PCT Filed Sep. 14, 1988 PCT Pub. No. WO89/02257 PCT Pub. Date Mar. 23, 1989.A device for preventing involuntary micturition, preferably in human females, comprises an oblong, comparatively thin shaft (1). This shaft (1) carries at least one knob (2, 3, 4) forming a thickening on the shaft (1) and being arranged at a distance from the proximal end of the shaft (1). The proximal end of the shaft (1) is provided with a comparatively thin, transverse flap (5).
Patent DK-497483-A (DK)
Inventor: WEEKS PAUL DOUGLAS
IPC: C07D499/10
Filed: 1983-10-31
Abstract: A process for the preparation of 1,1-dioxopenicillanoyloxymethyl 6-beta-aminopenicillanate which comprises reacting 1,1-dioxopenicillanoyloxymethyl 6-phenylacetamidopenicillante or the corresponding phenoxy- acetamidopenicillanate under anhydrous conditions with a halogenating agent in the presence of a reaction inert solvent to form an intermediate imino halide, addition of a primary alcohol having from one to four carbon atoms to convert the imino halide to an imino ether and subsequent hydrolysis to give the desired product.
Patent DK-520684-A (DK)
Inventor: TOEKE LASZLO
IPC: G01N27/333
Filed: 1984-11-01
Abstract: Crown ether derivatives, and their preparation and use in ion-selective electrodes. Crown ether derivatives of the formula (I) <IMAGE> where Z1 is a group of the formula <IMAGE>, and Ra and Rb are alkyl having up to 4 and 20 C atoms, respectively, are prepared in a small number of different processes. Crown ether derivatives of the formula (I) are valuable for producing ion-selective electrodes having a long lifespan.
Patent DK-571989-A (DK)
Inventor: SHUTSKE GREGORY MICHAEL
IPC: C07D219/12
Filed: 1989-11-15
Abstract: There are disclosed compounds having the formula I <CHEM>  where  n is 1 or 2; X is hydrogen, loweralkyl, loweralkoxy, halogen, hydroxy, nitro or trifluoromethyl; R is hydrogen, benzyl or alkanoyl of 2- 12 carbons, with the proviso that the group -OR may not be on the 1-position of the three ring system; and R1 and R2 are each independently hydrogen, loweralkyl or arylloweralkyl, but both may not be arylloweralkyl simultaneously, or alternatively R1 and R2 taken together may constitute the group @@NR3R4 where R3 and R4 are each independently loweralkyl;  and a process for their preparation. The compounds can be used for the treatment of various memory dysfunctions characterized by decreased cholinergic function, such as Alzheimer's disease.
Patent FI-873460-A (FI)
Inventor: SCHAEFER DONALD W
IPC: A61N1/36
Filed: 1987-08-10
Abstract: The invention relates to a method for improving the hearing of a hearing-impaired subject. If the subject is anatomically normal he has a tympanic membrane intended for generating mechanical tympanic vibration in response to sound waves impinging thereon. Said method comprises the steps of: interrupting the ossicular chain to preclude transmission of mechanical vibrations between the tympanic membrane and inner ear of a subject; and, surgically interposing an implant comprising input and output transducer means for mediating mechanical/ electrical signals, having controlled amplification characateristics, within the interrupted ossicular chain to bridge the interruption therein and form an independent link between said tympanic membrane and said inner ear.
Patent FI-892006-A (FI)
Inventor: GOLD PHIL
IPC: A61P31/04
Filed: 1989-04-27
Abstract: Effect of dietary whey protein (lactalbumin) on the immune response to sheep red blood cells, host resistance to bacterial infections, development of tumors and the process of aging.
Patent FI-892343-A (FI)
Inventor: DISCH KARLHEINZ
IPC: A61L2/18
Filed: 1989-05-16
Abstract: In the cleaning and disinfecting of heat- and corrosion-sensitive medical devices, especially endoscopes,
 a) those surfaces of the endoscope which are to be treated are brought into contact with a cleaning and disinfecting solution which contains a low-foam, non-ionogenic surfactant, a proteolytic enzyme, a complexing agent, an aldehyde from the group consisting of formaldehyde and aliphatic dialdehydes with 2 to 8 carbon atoms, and if appropriate further conventional cleaning and disinfecting constituents, and which has a pH value of 6 to 8, the cleaning solution is heated to 55 to 65 DEG C, kept at this temperature for 1 to 15 minutes and is then separated off,
 b) the surfaces to be treated are flushed at least twice with water, the water being heated to 55 to 65 DEG C at least in the final flushing, and
 c) drying is carried out with sterilised hot air at 40 to 60 DEG C. 
<??>In steps a) and b) water with a hardness of 3 to 8 DEG d is used.
Patent FI-893929-A (FI)
Inventor: YIM ZACHARY
IPC: A61K38/21
Filed: 1989-08-22
Abstract: An insoluble zinc-protamine alpha interferon complex useful as an injectable sustained release dosage form for administering alpha interferon is disclosed.
Patent FI-894424-A (FI)
Inventor: STOSS PETER
IPC: A61K31/44
Filed: 1989-09-19
Abstract: The present invention relates to new pharmaceuticals consisting of a compound of the general formula I <CHEM> in which R<1> and R<2> have the meanings stated in the description, and of isosorbide 5-mononitrate or isosorbide 2-mononitrate or glycerol trinitrate or glycerol 1-mononitrate or glycerol 2-mononitrate, which can be used to control cardiovascular diseases, especially for the prophylaxis and therapy of angina pectoris and myocardial infarct.
Patent FI-901595-A (FI)
Inventor: KARI ANTTI
IPC: G06F16/00
Filed: 1990-03-30
Abstract: The invention pertains to a geographically distributed expert system where the input data processed consists of question and answer data. Data is sent with previously determined authorisations from the data transit units to the central unit, from which data can also be retrieved and read by means of the data transit units. The system comprises - collection of input data, intelligent sorting and grouping as required, and sending of data to those who have indicated their interest in said data, and storage of data in the "owner's" own regional central unit, so that the data content of the central unit is continuously updated with information which is available and useful to all units belonging to the system and furnishing general technical knowledge to the system, - storage and collection of input data in each data transit unit so that the data contents of each unit are continuously updated with information which is available and useful to the particular unit and which furnishes special technical knowledge to the particular unit, - processing of input data with an AI program so that the AI program searches the data content of the central unit by previously determined rules of inference in order to find the best possible answer alternative for questions posed in the system. <IMAGE>
Patent FI-915554-A (FI)
Inventor: LEIPONEN MATTI OLAVI
IPC: B01F25/64
Filed: 1991-11-26
Abstract: The invention relates to an aeration device for treating sewage, which aeration device is intended to be installed essentially near the bottom of an aeration reactor and which aeration device exhibits a stator 3, 13, 21 which is mounted concentrically around a mixing and dispersing member 1, 11, and flow channels 4, 15, 22, which diverge from the same stator circumference 6, 14, 23, have been created in the stator 3, 13, 21. According to the invention, the wall 7, 17 of the flow channel 4, 15 which, seen in the direction of rotation of the mixing and dispersing member 1, 12, is the first to leave the stator circumference 6, 14, 23 which is formed by the orifices of the flow channels, distances itself in the form of an essentially uniform curve until the wall 7, 17 of the flow channel reaches what is radially at least half the distance 8 between the division points 5, 16 in the stator 3, 13, 21 which separate the orifices of two flow channels, after which the walls 7, 17; 9, 18 of the flow channels converge in a rectilinear or arcuate manner relative to each other such that the centrifugal force can advantageously be exploited in the flow channel 4, 15, 22. The number of flow channels is preferably between 3 and 12. <IMAGE>
Patent FI-921453-A (FI)
Inventor: BRUGEROLLE PIERRE
IPC: B65D83/38
Filed: 1992-04-02
Abstract: Metallic dispenser container including a neck with a diameter greater than 22 mm on which the valve mounting cup is seamed by external seaming. Between the inside of the neck and the part of the cup which penetrates the neck, a clearance greater than 1 mm is left. 
<??>Method of manufacture of such a container.
Patent FI-921942-A (FI)
Inventor: CLIFFE IAN ANTHONY
IPC: A61K31/495
Filed: 1992-04-30
Abstract: Piperazine derivs. of formula (I) and their acid addn. salts are new. A = 2-4C alkylene opt. substd. by 1 or more lower alkyl; Z = O or S; R = H or lower alkyl, R1 = mono- or bi-cyclic aryl or heteroaryl; R2 = mono- or bi-cyclic heteroaryl; R3 = H, lower alkyl (opt. substd. by cycloalkyl, aryl or heteroaryl), cycloalkyl, cycloalkenyl, aryl, heteroaryl, NR4R5 or OR6; R4 = H, lower alkyl, aryl or aryl-lower alkyl; R5 = H, lower alkylcarbonyl, aryl, aroyl, lower alkyl (opt. substd. by aryl or cycloalkyl) or cycloalkyl; or NR4R5 = satd. heterocyclyl opt. contg. an additional heteroatom; R6 = lower alkyl (opt. substd. by cycloalkyl, aryl or heteroaryl), cycloalkyl, aryl or heteroaryl; lower = 1-6C; aryl = 6-12C and is opt. substd.. Also claimed is the intermediate 1-(2-methoxyphenyl) -4-(2-(2-pyridylamino-ethyl) piperazine (IIa).
Patent FI-925993-A (FI)
Inventor: PUDNEY IAN A
IPC: D21H17/56
Filed: 1992-12-31
Abstract: This invention generally provides a class of novel cationic resin comprised of a cross-linked polyamine having pendant tertiary and/or quaternary amine groups linked to amine groups in said polyamine by a hydrocarbon chain including a hydroxyl group in the  beta -position with respect to the polyamine chain. In general, these resins can comprise the reaction product of a polyamine having secondary amine groups, a crosslinking agent, and a cationizing agent having an epoxide group and a tertiary or quaternary amine (quaternary ammonium) group. These cationic resins have been found to be useful for a variety of operations in the manufacture of paper and paperboard, especially as drainage aids and stabilizers for dispersed rosin sizing agents.
Patent FI-930402-A (FI)
Inventor: SACCHETTI MARIO
IPC: C08F2/00
Filed: 1993-01-29
Abstract: "The present invention relates to spherical solid components of catalysts for the polymerization of olefins comprising, supported on a magnesium dihalide in active form, a titanium compound containing at least one Ti-halogen bond, and optionally an electron donor compound. The spherical solid components of the invention are characterized by porosity values higher than 1 cm<3>/g and a pore size distribution such that at least 30% of their pores have an average radius greater than 10000  ANGSTROM .
Patent FI-932239-A (FI)
Inventor: LAINE ARTO
IPC: B65D5/54
Filed: 1993-05-18
Abstract: In a packaging provided with a tear strip there is a tear strip 6 in the front wall 2 of the packaging 1 and side walls 3 situated to both sides thereof, a lid 5, pivotally connected to the rear wall 4 of the packaging, being defined above this. A separate supplementary wall 7, the edge area of which, detached from the inner surface of the fabrication, extends in the vertical direction above the upper edge 6b of the tear strip 6, thereby sealing the packaging, is fixed to inner surface of the packaging on the area below the lower edge 6a of the tear strip 6. <IMAGE>
Patent FI-932365-A (FI)
Inventor: ILVESPAEAE HEIKKI
IPC: D21F/
Filed: 1993-05-25
Abstract: The invention relates to a double-wire former in a paper machine, the double-wire drainage zone of which commences at a forming gap G and which is essentially horizontal. The former comprises an upper wire loop 10 and a lower wire loop 20. The upper wire 10 is guided by a first forming roll 11A; 11B and the lower wire 20 by a breast roll 21, thereby defining the geometry of the forming gap G. After the gap G there is a first forming shoe 22, which is provided with curved R1 strip cover 22a inside the lower wire loop 20, following which the double-wire zone continues to be guided by the strips 17, 27 in the MB unit 40. The MB unit 40 comprises drainage compartments 15, 16, which are arranged inside the upper wire loop 10, the quantities of water that are removed through the upper wire 10 being led off to the side of the paper machine. The suction deflector channel 12 in connection with the front part of the first drainage chamber 15 of the MB unit 40 is directly defined by the cylinder shell 11a; 11b of the first forming roll 11A; 11B from the front side in the running direction of the wires 10, 20, and from the opposite side by the transverse wall 13 of the machine. <IMAGE>
Patent FI-934821-A (FI)
Inventor: WINTERSON WARREN D
IPC: A23L19/00
Filed: 1993-10-29
Abstract: A process for reordering tobacco, which results in no significant decrease in equilibrium tobacco CV or significant tobacco degradation, is provided. Tobacco to be reordered is contacted with an air stream having a relative humidity near the equilibrium conditions of the tobacco. As the ov content of the tobacco increases, the relative humidity of the air stream contacting the tobacco is increased to affect reordering of the tobacco. Also provided is a process for drying tobacco, which results in no significant change in equilibrium tobacco CV or significant tobacco degradation. Tobacco to be dried is contacted with an air stream having a relative humidity near or below the equilibrium conditions of the tobacco. As the OV content of the tobacco decreases, the relative humidity of the air stream contacting the tobacco is decreased to affect drying of the tobacco. It has been found that tobacco can be reordered or dried successfully in a continuous manner using a self-stacking spiral conveyor. <IMAGE>
Patent FI-940298-A (FI)
Inventor: THOMPSON HUGH ANSLEY
IPC: A61F13/56
Filed: 1994-01-21
Abstract: Absorbent articles, especially sanitary napkins, contain fibers with intra-fiber capillary channels. In-use, the capillary channel fibers direct menses to a storage layer, thereby minimizing product failure and staining of undergarments. The capillary channel fibers can protrude into, or through, a topsheet to provide very aggressive transport of vaginal discharges.
Patent FI-941567-A (FI)
Inventor: WILHELM ROBERT S
IPC: C07D471/04
Filed: 1994-04-06
Abstract: Benzo or pyridopyridazinones and pyridazinthiones of formula (I) wherein: X and Y are nitrogen or carbon, provided that at least one is carbon, and Z is oxygen or sulfur; R<1> is hydrogen, lower alkyl, aryl, heteroaryl, or heterocycle lower alkylene; R<2>, R<3>, R<4>, R<5> and R<6> are independently selected from hydrogen, lower alkyl, halo, carboxy, alkoxycarbonyl, carbamoyl, acyl, acyl halide, thiomethyl, trifluoromethyl, cyano or nitro; or a pharmaceutically acceptable ester, ether or salt thereof, have been found to be useful as an anti-inflammatory, antiasthmatic, immunosuppressive, anti-allograft rejection, anti-graft-vs-host rejection, autoimmune disease or analgetic agent(s).
Patent FI-942590-A (FI)
Inventor: KAJANTO ISKO
IPC: G01B/
Filed: 1994-06-02
Abstract: The invention concerns a method and an arrangement for determination of shape changes in paper or cardboard. In the method, a sample 1 is photographed with a camera prior to and after a shape change. During the photographing, the sample is illuminated from the backside with a light source 4, while the camera 2 photographs the bottom of the sample 1. The shape change is calculated on the basis of the difference between the photographs taken before and after the change. <IMAGE>
Patent FI-946104-A (FI)
Inventor: EIBL JOHANN
IPC: A61K39/395
Filed: 1994-12-27
Abstract: A stable, highly concentrated immunoglobulin preparation which is intravenously tolerated and has an immunoglobulin content of 13.5 to 17.5 % (W/V), an osmolarity of 250 to 600 mOs/l and a viscosity not exceeding 9 Cp is described. The immunoglobulin preparation has excellent stability and can, because of its low viscosity even as highly concentrated preparation, be used intravenously without problems.