baber/WOPTO huggingface dataset:
Patent HU-212005-B (HU)
Inventor: SZABO GYOERGY
IPC: C02F1/52
Filed: 1991-02-21
Abstract: Az eljárás során a kezelendő folyadékhoz flokkuláló
szert kevernek, a flokkulált anyagokat tartalmazó folyadékot
fázisszétválasztási műveletnek vetik alá, és az
ennek eredményeként kapott folyékony fázist tovább
kezelik. Az eljárásnak az a lényege, hogy a kezelendő
folyadékhoz olyan mennyiségben kevernek flokkuláló
szert, célszerűen Ca(OH)2-t, amellyel a folyadék pH-ját
legalább 10,5-re, előnyösen 11-12-re növelik. A flokkulált
anyagokat tartalmazó folyadékot intenzív keverésével
járó mechanikus fázisszétválasztási művelettel,
előnyösen centrifugálással különítik el folyékony és
szilárd fázisra, miáltal a folyadékból a fázisszétválasztási
művelet során keletkezett gázokat, különösen ammóniát
legalább részben kiűzik. A folyékony fázis felületén
kivált, mikron-nagyságrendű méretű lebegőanyagot
tartalmazó habot eltávolítják. A folyékony fáziban
annak a pH-ját legalább 8-ra, előnyösen 7-7,2-re csökkentő,
és az oldott foszfort és egyéb lebegő anyagokat
flokkuláló szert, előnyösen vas(III)-klorid-szulfátot kevernek.
Az ily módon flokkulált oldott és/vagy lebegőanyagot
tartalmazó folyékony fázist újabb fázisszétválasztási
műveletnek, célszerűen szűrésnek vetik alá.
Patent HU-205449-B (HU)
Title: Method and apparatus for controlling the stream and pressure of air at conditioning of air
Inventor: PAANANEN TAPIO
IPC: F24F11/75
Filed: 1989-08-09
Abstract: PCT No. PCT/FI88/00199 Sec. 371 Date Sep. 18, 1989 Sec. 102(e) Date Sep. 18, 1989 PCT Filed Dec. 16, 1988 PCT Pub. No. WO89/05947 PCT Pub. Date Jun. 29, 1989.The invention relates to a method and apparatus for controlling the fresh-air, input-air, exhaust-air, waste-air and return-air flows, as well as the air pressure in the input-air duct and the air pressure in the exhaust-air duct, in an air-conditioning system which comprises at least input-air and waste-air flow meters (6, 20), input-air and exhaust-air pressure meters (12, 19), an input-air fan (5) with its air-flow control (13), a waste-air or exhaust-air fan (18) with its air-flow control (14), a fresh-air flow meter (15), a heat recovery exchanger (4), closing and control mechanisms for exhaust air and return air, coupled together as an outlet-air mechanism (10), and closing and control mechanisms for fresh air and fresh-air bypass, coupled together as an intake-air mechanism (3). The controls (13, 14) work together, and they have been fitted to act on the fans (5, 18) and mechanisms (3, 10) so that a change in one of the quanities measured will cause the adjustment of some air flow and/or mechanism (3, 10) so that the ratio (A/B) or difference (A-D) of certain air flows will be at the predetermined value, or/and that the bypass flow (F) will open or close.
Patent ZA-82670-B (ZA)
Title: New prostacyclin derivatives and their manufacture and use
Inventor: SKUBALLA WERNER
IPC: C07C231/12
Filed: 1982-02-02
Abstract: 1. Claims for the contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Carbacyclin derivatives of the general formula I  see diagramm : EP0057660,P15,F5  wherein R1 is the group OR2 , where R2 is hydrogen or alkyl of 1-4 carbon atoms, or the group NHR3 , where R3 is acetyl, methanesulfonyl or hydrogen, W is a hydroxymethylene group or a  see diagramm : EP0057660,P15,F6  group, in which the OH is in the alpha- or beta-configuration, D is a straight or branched chain alkylene group of 1-5 carbon atoms, R4 is alkyl of 1-7 carbon atoms, and when R2 is hydrogen, salts of these compounds with physiologically acceptable bases. 1. Claim for the contracting State : AT Process for the preparation of the carbacyclin derivatives of the general formula I  see diagramm : EP0057660,P17,F1  wherein R1 is the group OR2 , where R2 is hydrogen or alkyl of 1-4 carbon atoms, or the group NHR3 , where R3 is acetyl, methanesulfonyl or hydrogen, W is a hydroxymethylene group or a  see diagramm : EP0057660,P17,F2 group, in which the OH is in the alpha- or beta-configuration, D is a straight or branched chain alkylene group of 1-5 carbon atoms, R4 is alkyl of 1-7 carbon atoms, and when R2 is hydrogen, salts of these compounds with physiologically acceptable bases, characterised in that a double bond is introduced in known manner in the 2-position into a compound of general formula II  see diagramm : EP0057660,P17,F3  by reacting it with a lithium alkylamine of general formula III  see diagramm : EP0057660,P18,F1  wherein R8 and R9 are alkyl of 1-10 carbon atoms, cycloalkyl of 3-6 carbon atoms or a trialkylsilyl group in which the alkyl is of 1-4 carbon atoms, treating it with a phenyl compound of general formula IV  see diagramm : EP0057660,P18,F2  in which R10 is the group  see diagramm : EP0057660,P18,F3   see diagramm : EP0057660,P18,F4  or -Se-Br and oxidising it, and then optionally, and in an arbitrary sequence separating the isomers, and/or freeing protected hydroxy groups, and/or esterifying or etherifying free hydroxy groups, and/or esterifying a free carboxyl group and/or saponifying an esterified carboxyl group or converting a carboxyl group into a -CONHR3 group or into a salt with a physiologically acceptable base.
Patent ZA-91221-B (ZA)
Title: Method of making ceramic composite bodies and bodies made thereby
Inventor: SONUPARLAK BIROL
IPC: C04B35/65
Filed: 1991-01-11
Abstract: The present invention relates to methods for producing self-supporting ceramic and ceramic composite bodies having a protective surface region on at least a portion of the surface of the formed bodies, and bodies produced thereby. <IMAGE>
Patent AT-407026-B (AT)
Title: Telescopic hydraulic cylinder for raising a motor vehicle body
IPC: B60G3/01
Filed: 1998-12-29
Granted: 2000-11-27
Abstract: The telescopic hydraulic cylinder is integrated into a motor vehicle strut unit in order to overcome raised obstacles on the roadway, i.e. the ground clearance is increased by raising the body. This is achieved by a telescopic hydraulic cylinder 6-16 which increases or reduces the distance between the body- side articulation 4 and the wheel-side articulation 2. By pressurizing a medium, e.g. oil, via the line 12, an increase in volume takes place in the hydraulic working space 13, the hydraulic cylinders 7 and 8 being displaced in the vertical direction. The working height of the telescopic device is limited by the stops 20 and 21. This working state is illustrated in the drawing. In the non-active working state, the vehicle body (not shown) rests, by virtue of the firm connection to the articulation 4 of the vibration absorber, on the surface 19 of the housing 6. In this regard, an annular collar 17 present on the cylindrical housing 6 constitutes the body- side abutment of the spring 5, while the wheel-side abutment 18 is connected firmly to the absorber cylinder 1. <IMAGE>
Patent AT-406020-B (AT)
Title: Balloon catheter for intravascular applications
IPC: A61F2/958
Filed: 1997-08-26
Granted: 2000-01-25
Abstract: In a balloon catheter for intravascular applications, in particular for cardioplegia or thrombolysis, or for pharmacological applications, the catheter 1 can be displaced in its axial direction relative to the part 7 of the same which can be inflated in the manner of a balloon. The distal end 2 of the catheter 1 protruding from the balloon 7 is sealed off from the balloon 7, and the distal end 2 of the catheter 1 has a pre-configured shape, in particular a hook-like curved shape, which can be changed to a stretched and manoeuvrable shape by a mandrel and can be automatically taken up again after withdrawal of the mandrel. <IMAGE>
Patent CA-1236468-B (CA)
Inventor: BERKE PHILIP A
IPC: A61K8/49
Filed: 1987-10-07
Granted: 1988-05-10
Abstract: ABSTRACT OF THE DISCLOSURE         A preservative composition [N-(hydroxymethyl-N-(1,3-dihydroxymethyl-2,5-dioxo-4-imidazolidinyl-N'-(hydroxy-methyl) urea] prepared by the reaction of allantoin with formaldehyde is disclosed.  The [compound] composition exhibits activity against bacteria, mold and yeast and hence is useful as a preservative for products susceptible to microbial contamination.
Patent DK-156951-B (DK)
Inventor: GRADL REINHARD
IPC: C01B25/46
Filed: 1980-07-03
Abstract: The invention relates to the decontamination of wet-processed phosphoric acid with the use of organic solvents in a plurality of extraction zones, of which each is comprised of a mixing zone and a separating zone, the solvent being immiscible or partially miscible with water. Resulting organic phase and the aqueous phase are contacted countercurrently with respect to one another, the organic solvent phase being dispersed in the aqueous phase. To this end, the invention provides for the aqueous phase to be admitted to the mixing zone at the onset of the extraction, and for organic phase and aqueous phase to be continuously admitted in a volume ratio of at least 2.5:1 to the respective extracting zones in an overall quantity sufficient to provide, in the mixing zones of the extraction zones, a volume ratio of organic phase to aqueous phase of at most 1:1, which is maintained therein.
Patent DK-157297-B (DK)
Inventor: MARKLEY LOWELL DEAN
IPC: C07D213/70
Filed: 1982-08-12
Abstract: Sulfur-substituted phenoxypyridines having antiviral activity are disclosed. Methods of using the sulfur-substituted phenoxypyridines to employ their antiviral activity are also disclosed as well as pharmaceutically-acceptable compositions thereof.
Patent DK-159686-B (DK)
Inventor: ANNEN KLAUS
IPC: C07J5/00
Filed: 1983-11-22
Abstract: 6 alpha -Methyl corticoids of formula I    <IMAGE>  (I)  wherein   is a single bond or a double bond, R is acyloxy of up to 8 carbon atoms, and X is chlorine, hydroxy, or acyloxy of up to 8 carbon atoms, are pharamacologically effective substances.
Patent FI-70652-B (FI)
Inventor: BILLE DAG
IPC: G07C3/00
Filed: 1981-09-24
Granted: 1986-06-06
Abstract: The present invention refers to a method and a device for recording, handling and documentation oftime/activity data. The duration of different categories of work occasions and/or activities, as for example down time, can be measured by activation of a press button correspondantto each category of work. Hereby a pulse train (11), generated in a pulse generator (10), is provided to at least one of a plurality of possible storage cells (12). As the time between two pulses (11a), following after each other, is constant and known, e.g. one hundredth of an hour, the total number of pulses (11a), the storage cells (12) are fed with, will correspond to a time value required for the respective output of work and/or activity. When desired the information content of all storage cells (12) is read. This information is converted and/or handled at which the result by a printer (7) is written in a manually readable form on an information carrier (6). The information content of the storage cells (12) can also be transferred to and handled by a central reading unit.
Patent FI-76902-B (FI)
Inventor: CARR MICHAEL DOUGLAS
IPC: H04N7/32
Filed: 1983-07-22
Granted: 1988-08-31
Abstract: A conditional replenishment video data transmission system involves the transmission of digital values representing the brightness changes at picture elements of a raster scanned image since the previous frame. Since nothing is transmitted for those picture elements without a significant brightness change, the amount of data to be transmitted will depend on the extent of movement in the image, and buffer stores are provided to allow the use of a constant transmission rate. If the extent of movement in the image is very high the buffer store at the receiver will tend to fill up and might overflow. In order to avoid this occurring, reduction of the amount of data to be transmitted by element subsampling has been proposed in which in a cluster of changing elements data relating to only some, for example alternate ones, of the elements are transmitted, and interpolation is used at the receiver to calculate the brightness change data for the omitted elements. The blurring of vertical edges in the image resulting from the interpolation is avoided by suspending sub-sampling where vertical edges are detected in the image. When in the sub-sampling mode, in order to avoid having to mark those normally omitted elements for which data are transmitted the receiver is arranged to detect the presence of a vertical edge and respond by treating the data as if they relate to all elements in the vicinity of the edge and not just the sub-sampled ones. Transmission error can result in the receiver being incorrect in the detection of edges, and to avoid this the number of quantizing levels during sub-sampling is reduced from 8 to 4, using one set of 4 codes for the normally present elements and the other set of 4 codes for the normally omitted elements. Since a vertical edge will usually appear in more than one line, the receiver may be arranged to check the previous line for a vertical edge and anticipate the inclusion of normally omitted elements if such an edge has occurred.
Patent FI-82936-B (FI)
Inventor: SEIDEL PETER-RUDOLF
IPC: C07D403/04
Filed: 1984-06-14
Granted: 1991-01-31
Abstract: The invention relates to substituted 2-pyrimidinyl-1-piperazine derivatives defined herein by formula (I), processes for their manufacture, compositions containing said substituted 2-pyrimidinyl-1-piperazine derivatives as active materials and the use of said compounds and compositions as agents effecting the central nervous system. Also included in the invention are intermediates of formula (VIII) for making the active formula (I) compounds.
Patent FI-78301-B (FI)
Inventor: ESANU ANDRE
IPC: A61P9/00
Filed: 1985-04-22
Granted: 1989-03-31
Abstract: This invention relates to new pyranoderivatives of the formula: <IMAGE>   wherein X1 is H, Cl or Br and Z stands for:   <IMAGE> wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the  alpha  or the  beta  anomer, to a preparation process of said compounds from stoichiometric proportions of the compound R-H and of the selected ose, and to therapeutic compositions, the active ingredient of which comprises at least one of these compounds associated with an appropriate diluent or carrier.
Patent FI-88747-B (FI)
Inventor: PERSSON PER-OLOF
IPC: F41G7/22
Filed: 1987-03-26
Granted: 1993-03-15
Abstract: The disclosure relates to a submunition disposed to be separated from an aeronautical body, for example a shell carrier canister or the like above a target area, the submunition essentially including a warhead (5), a target detector (6) and a device which imparts to the submunition rotation for scanning the target area in a helical pattern (4) during the fall of the submunition towards the target area. The target detector (6) is pivotally disposed on a carrying shaft (12a) parallel to the line of symmetry (5a) of the warhead in order to permit outward activation of the target detector (6) from a collapsed position where the optical axis of the target detector coincides with the line of symmetry (5a) of the warhead to an activated position where the optical axis of the target detector is parallel with the line of symmetry (5a) of the warhead, so as to permit free scanning vision for the target detector (6) beside the warhead (5).
Patent FI-96093-B (FI)
Inventor: ALLEN PATRICK JAY
IPC: A61F13/49
Filed: 1990-03-08
Granted: 1996-01-31
Abstract: A disposable absorbent article, such as a diaper, is disclosed. The topsheet of the diaper is elastically extensible and provides a relatively low contact pressure against the skin of the wearer at relatively high elongations. This arrangement provides a diaper topsheet which can be elongated to conform to the shape of the wearer without causing undue discomfort or irritation. The relatively low ultimate contact pressure at relatively high elongation may be accomplished either through a low contact force differential material, or through a material which exhibits stress relaxation over a relatively short period of time. The topsheet may be a laminate having one elastomeric lamina and an inelastic lamina. Also disclosed is a method for making such a laminate.
Patent FI-91286-B (FI)
Inventor: SCHMIDT HEINRICH
IPC: B01D61/44
Filed: 1990-05-18
Granted: 1994-02-28
Abstract: For the step-wise membrane electrolysis of alkali-sulphate- containing solutions, said solutions are passed through a multiplicity of 3-chamber electrolysis cells which operate in series and which each have an anode chamber, a central chamber and a cathode chamber which are separated from one another by ion exchanger membranes, and the alkali-sulphate-containing solutions are introduced at least partially into the central chamber of the first electrolysis cell. The electrolyte solutions are dialysed solely by cation exchange membranes in a first group of the electrolysis cells forming the series, the electrolyte solution is removed from the central chamber of the last cell in the series and fed back to the anode chamber of the first cell. This process achieved current yields of at least 80%. <IMAGE>
Patent FI-94065-B (FI)
Inventor: GULLICHSEN JOHAN
IPC: D21D1/22
Filed: 1990-06-04
Granted: 1995-03-31
Abstract: Mechanical cellulosic fibrous material pulp (mechanical pulp to produce paper products) having lower freeness, and enhanced light scattering properties, tensile and tear strengths, for a given energy input, is produced by force feeding a refiner (10). Using a progressive compacting plugscrew (12,46,48), cellulosic material (e.g. wood chips) is fed to the refiner inlet (15) at a rate greater than the transporting capacity of the refiner (e.g. about 10-40% greater). The refiner preferably is a low frequency conical refiner with steam removal (22) at the grinding area between the conical refiner elements (18,19). The production rate is regulated by sensing (via 32) the axial force on the refiner rotor and controlling the spacing (21) between the refiner elements (18,19) in response to the sensed axial force. The screw has a compaction ratio of at least 3/1 for wood chips and 6/1 for pulp, and is rotated at about 6-10% the speed of rotation of the refiner rotor.
Patent FI-108073-B (FI)
Inventor: DEWALD GREGORY T
IPC: F16D59/02
Filed: 1992-04-30
Granted: 2001-11-15
Abstract: A spring applied - hydraulically released (SAHR) type wet disc brake for a wheeled vehicle having a large braking torque and energy absorption capacity. The brake unit includes a piston housing in which an annular piston is mounted for reciprocal movement towards and away from a disc housing. The disc housing defines a disc chamber in which a plurality of interleaved non-rotating and rotating discs are disposed. A pressure plate disposed on one side of the disc pack is mounted for reciprocating movement towards and away from the disc pack and is operative to apply clamping forces to the discs in order to generate braking torque. A plurality of biasing springs urges the pressure plate towards engagement with the disc pack. Pressurized fluid applied to the piston maintains the pressure plate in a released position. Selective reduction of pressure to the piston effects braking action. A piston-to-reaction plate seal inhibits coolant flow between an inner face of the pressure plate and the adjacent disc. A pressure plate seal carried by a periphery of the pressure plate sealingly engages the disc housing and inhibits coolant flow from the disc chamber, across the pressure plate. A coolant inlet distributes coolant throughout the periphery of the disc chamber. Coolant then flows between the interleaved rotating and non-rotating discs toward a central region from where it is exhausted through one of the spring chambers. Aligned locations defined by teeth removed from the rotating discs together with a wheel hub member form coolant passages. The pressure plate includes a plurality of standoffs that extend across the disc pack and are engageable by the piston located on the opposite side of the disc pack. The piston applies forces which oppose the spring applied forces.
Patent FI-93048-B (FI)
Title: Metal-strip fastening member designed for windows and doors
Inventor: SYRJAEAHO AHTI
IPC: E06B3/60
Filed: 1993-03-26
Granted: 1994-10-31
Abstract: The object of the invention is a member designed to fasten a metal strip on windows and doors. The fastening member 1 has a spring member 2 which allows the fastening member 1 to turn some way around the shaft formed by the screw which fixes the fastening member, whereby wall surfaces 19a, 19b in grooves which run in the strip 10 are pressed behind the hooks 3a, 3b. Correspondingly, when the strip is released, it can be turned some way around the shaft which is formed by the screw which fixes it, whereby the strip can be released as a complete unit without being bent. The fastening member is formed of a spring member 2 which returns the fastening member 1 to its original position and away from the hooks 3a, 3b which fix the strip. <IMAGE>
Patent FI-116744-B (FI)
Inventor: PETERS HENRI
IPC: F16C23/04
Filed: 1995-01-23
Granted: 2006-02-15
Abstract: The universal joint with high mechanical resistance, esp. to abrasion, impact and crushing, consists of an inner spherical element (1) in an outer cage (3). The spherical element is made from a very hard steel, pre-treated at 882-1029 N/mm2 in its core and having a surface hardness of 55 HRC to a depth of 1.5 - 3 mm. The cage is forged and machines from an austenitic manganese steel, with an inner diameter slightly greater than that of the spherical element to give it a circumference 1 - 25 mm longer. The cage's inner surface is cold-forged to give a hardness of 38 - 44 HRC to a slight depth - a few tenths of a millimetre, while its core material retains its ductility. The spherical element is fitted into the cage by pressure after the cage has been cut (5) and opened, and then welded (7) after closing. For universal joints of large diameter (300 mm and more) the materials from which the spherical element and cage are made can be reversed.
Patent FI-109786-B (FI)
Inventor: INGELHAG ANDERS GEORG PETER
IPC: B65G59/02
Filed: 1995-06-05
Granted: 2002-10-15
Abstract: The tilting member (5) lifts an article to be handled, while a retaining member (6) runs under the tilted article for its transport for taking up several articles sequential, cyclic phases take place, i.e. a first one for the article tilting and lifting, while in the second one the retaining member is retracted and positioned under a second article for its lifting. In the meantime the retaining member with the first article is moved to a discharge station for the article deposition. In the next working phase the retaining member is guided under the lifted second article. <IMAGE>
Patent FI-118427-B (FI)
Inventor: OUTTRUP HELLE
IPC: C12N1/20
Filed: 1996-03-08
Granted: 2007-11-15
Abstract: PCT No. PCT/DK94/00331 Sec. 371 Date Feb. 14, 1996 Sec. 102(e) Date Feb. 14, 1996 PCT Filed Sep. 2, 1994 PCT Pub. No. WO95/07350 PCT Pub. Date Mar. 16, 1995A protease obtained from Bacillus sp., DSM 8473, is disclosed which has improved hypochlorite stability as compared to other known proteases. The protease is suitable as a detergent additive and may be used singly or combined with other know enzymes in detergent compositions. A process for washing soiled fabric with detergent compositions containing the hypochlorite stable protease is also disclosed.