baber/WOPTO huggingface dataset:
Patent CY-1414-A (CY)
Title: Tetrahydronaphthalene and indan compounds, their production and pharmaceutical preparations
Inventor: KLAUS MICHAEL DR
IPC: A61K31/10
Filed: 1982-02-08
Abstract: This invention is directed to tetrahydronaphthalene and indane compounds and processes thereto. These compounds are useful as tumor inhibiting agents, in the treatment of neoplasms and dermatological conditions.
Patent DK-118081-A (DK)
Inventor: CLAUSON-KAS N
IPC: C07D237/22
Filed: 1981-03-16
Abstract: 4-Chloro-5-amino-2-phenyl-3(2H)-pyridazinone is prepared from 4,5-dichloro-2-phenyl-3(2H)-pyridazinone and ammonia in high yield and substantially free from 4-amino-5-chloro- 2-phenyl-3(2 H)-pyridazinone in a method comprising reacting 4,5-dichloro-2-phenyl- 3(2H)-pyridazinone with aqueous ammonia in the presence of a catalyst (a phenolic compound) which is capable of selectively exchanging the 5-chlorine atom in 4,5-dichloro-2- phenyl-3(2H)-pyridazinone with a leaving group of such a nature that the resulting intermediate compound is capable of aklylating ammonia to 4-chloro-5-amino-2- phenyl-3(2H)-pyridazinone in high yield in the reaction medium, thereby regenerating the catalyst. The end product is isolated by filtration after the reaction and washed with water, and the mother liquor plus the wash water are used as reaction medium for the next batch.
Patent DK-163991-A (DK)
Inventor: KRISTENSEN OLUF OESTERGAARD
IPC: F16K31/16
Filed: 1991-09-25
Abstract: The valve actuator comprises a base part 1 with a base flange 3 and an output shaft 5 mounted in the latter, as well as a cylinder 6 containing a piston 7 with a tubular conversion member 8 designed integrally therewith with external and internal grooves 9 and 11 which, by engaging with corresponding grooves 10 and 12 in a central bore in the base part 1 and on the output shaft 5, convert an upward or downward movement of the piston 7 to a rotational movement of the piston 7 and the output shaft 5 in one direction or the other, and a spring housing 2 consisting of a shell 16 and a cover 17 and containing a cup-spring stack 13, the latter acting with a downwardly directed force on the piston 7 via a spring hub 26 and a thrust roller bearing 28. When pressurized fluid is supplied to the space below the piston 7 and the conversion member 8, these components move upwardly against the force from the cup-spring stack 13, causing the output shaft 5 to rotate in one direction, while, when the fluid pressure is released, the force from the cup-spring stack 13 moves the piston 7 and the conversion member 8 downwardly, and the output shaft 5 rotates in the opposite direction. <IMAGE>
Patent DK-309882-A (DK)
Inventor: DONZE M
IPC: B23K7/00
Filed: 1982-07-09
Abstract: A process for cutting metal members 3 by means of jets of gas emitted by nozzles (a1, a2, a3 . . . a63) which are disposed at regular spacings on the periphery 2 of the disc 1 which rotates at high speed. Preheating for initiating the cutting is provided by a heating nozzle b.
Patent DK-345280-A (DK)
Inventor: KAEHLER O
IPC: E02D/
Filed: 1980-08-11
Abstract: Upwardly open, U-shaped concrete foundation girders 5, 6 having obliquely truncated ends resting on a point support 9, for example in the form of a pile head with protruding ends of reinforcing bars 10, are connected in a corner joint, in that longitudinal reinforcing loops 14 borne by supporting loops 3 introduced into bores or recesses in the girder flanges, which reinforcing loops enclose the reinforcing bars 10 in the point support 9, are inserted, following installation of the girders, in the cavities at the ends of the girders 5, 6, whereafter the reinforcement which is thereby established is embedded in concrete. In a simple manner, a satisfactorily reinforced corner joint is herein obtained at the construction site for factory-made foundation girders in angle joint or T-joint arrangement. <IMAGE>
Patent DK-365681-A (DK)
Inventor: RISMAN P O G
IPC: H05B6/64
Filed: 1981-08-18
Abstract: A cylindrical microwave applicator for heating appliances has adjusting means for varying the heating intensity in the cross section of a cylindrical load (1) conveyed through the applicator (2) in the longitudinal direction thereof, said means constituted of a metal wall structure (6) positioned in the applicator parallell with the axis thereof and adjustable from the outside and making contact, in a microwave manner, with the cylindrical and plane inner surface of the applicator.
Patent DK-431684-A (DK)
Inventor: ENGLERT HEINRICH CHRISTIAN
IPC: A61K31/11
Filed: 1984-09-10
Abstract: Compounds of the formula I    <IMAGE>  I  where R1 is hydrogen, lower alkyl, lower alkoxy, amino or dialkylamino; R2 and R3 are O-alkyl, N-dialkyl or S-alkyl, or R2 and R3 together represent -X-(CH2)m-X, a carbonyl group or an imino group NR, and m is 2-6; where R4 is lower alkyl, cycloalkyl, alkenyl or dialkylamino, and where R5 is lower alkyl or cycloalkyl, and where n is 1 or 2, have excellent cytoprotective effects. They are prepared by reacting compounds II <IMAGE> II  with formaldehyde or a reagent producing formaldehyde.
Patent DK-495583-A (DK)
Inventor: BIERE HELMUT
IPC: C07D209/16
Filed: 1983-10-28
Abstract: Indole derivatives of formula I    <IMAGE>  (I)  R is hydrogen, one or two halogen atoms or one or two organic radicals in the 4-, 5-, 6- or 7-position(s), R1 and R4 are the same or different and each is hydrogen, alkyl of 1 to 3 carbon atoms or alkoxyalkyl of 1 to 3 carbon atoms in each of the alkoxy and alkyl portions, R3 is phenyl, -COOalkyl, -PO3(alkyl)2, -SO2aryl, -SO2alkyl,   <IMAGE>  +TR  <IMAGE> each of 1 to 3 carbon atoms in each alkyl group, and A and B each independently is alkyl of 1 to 3 carbon atoms or together with the connecting N-atom form a pyrrolidono, piperidino, morpholino or piperazino group, are valuable intermediates for preparing valuable tryptophans and  beta -carbolines.
Patent DK-644288-A (DK)
Inventor: DIRLAM JOHN PHILIP
IPC: A23K20/195
Filed: 1988-11-18
Abstract: An acidic polycyclic ether antibiotic, having structure established by X-ray crystallography, is formed by fermentation of a novel microorganism, Actinomadura sp. ATCC 53676. This novel antibiotic is useful as an anticoccidial in chickens and as a growth promotant in cattle and swine. <CHEM> h
Patent DK-648388-A (DK)
Inventor: VAN DOORN ALBERT WILLEM JACOB
IPC: B01J13/00
Filed: 1988-11-21
Abstract: The invention relates to a method for the increased visualisation of the product of a reaction of a specifically binding substance and a corresponding bindable substance, said reaction product being formed in an assay for the detection and/or determination of one of the components of said reaction. According to the invention, said assay involves the use of a component labelled by a sol of a non-metallic element, such as selenium and tellurium, and the use of a physical developer comprising a metal compound, such as silver lactate, silver nitrate, mercuri chloride, and copper sulphate, to strengthen a specific signal and thus improve the detectability.
Patent DK-694888-A (DK)
Inventor: ROSATI ROBERT LOUIS
IPC: C07D207/34
Filed: 1988-12-14
Abstract: Simple amides and derivatives thereof useful for inhibiting the angiotensinogen-cleaving action of the enzyme renin of the formula: <CHEM> wherein R1 is (C6-C8)cycloalkyl or i-propyl; R2 is (C3-C5)alkyl, phenyl, methylvinyl, dimethylvinyl, halovinyl, hydroxy(C1-C3)alkyl or amino(C1-C4)alkyl; R3 is (C1-C6)alkyl or morpholinoethyl; and Het is defined to include certain mono and bicyclic nitrogen-containing heterocyclic rings or heterocyclylalkyl groups.
Patent FI-833124-A (FI)
Inventor: FRIES WILLIAM
IPC: B01J41/00
Filed: 1983-09-01
Abstract: Acrylic anion exchange resin is used, alone or in combination with another anion exchange resin to remove, from sugar solutions, the materials they may extract when they are contacted for example in other stages of their purification, with sulfonic acid cation exchange resin.
Patent FI-872671-A (FI)
Inventor: DANKOWSKI MANFRED
IPC: C07C407/00
Filed: 1987-06-16
Abstract: A process for desensitization of water insoluble peroxycarboxylic acids with essentially sodium sulfate in the aqueous phase, wherein the desensitized peroxycarboxylic acids is separated from the mother liquor, and the sodium sulfate contained in the mother liquor is isolated by one- or multi-stage crystallization in purified form as the deca (hepta) hydrate and this, directly or after conversion to an aqueous sodium sulfate solution, and/or anhydrous sodium sulfate is returned to the desensitization process. The process is nonpolluting and can be operated safely on the industrial scale. The peroxycarboxylic acids desensitized according to the invention are characterized by lower heavy metal content and high storage stability.
Patent FI-874841-A (FI)
Inventor: HOTANEN MARTTI
IPC: F16B11/00
Filed: 1987-11-03
Abstract: A method, joint and profile bar for fixing a crossbar (3) to a border prop (2), particularly in a cable rack, according to which the crossbar is positioned with its end surface against a web plate (4) of the prop and is secured to the web plate by means of fixing elements (13) extending through said web plate. To avoid holes made in advance in the web plate, a counterpart (9) supporting the web plate in the region of the end surface of the crossbar, exclusive of the sites of the fixing elements of the crossbar, is positioned against the web plate, and the crossbar is pressed from the opposite side against the web plate so that a wall (8) of the crossbar is axially collapsed (8a) in the region supported by the counterpart, but cuts through the web plate in the regions unsupported by the counterpart and itself punches holes (12) for the fixing elements thereinto.
Patent FI-890109-A (FI)
Inventor: NIEMINEN JORMA
IPC: D04H1/46
Filed: 1989-01-09
Abstract: At least two fibre layers composed of different materials are present in a combination felt. The base layer 1 of the combination felt consists for the most part of cross- cut mineral fibres and, on top of this, there is an outer layer 2 which contains heat-bindable fibres. The heat- bindable fibres of the outer layer 2 comprise at least two fibre materials which have different melting points. <IMAGE>
Patent FI-893994-A (FI)
Inventor: FORSBAECK TORBJOERN
IPC: E03D11/13
Filed: 1989-08-25
Abstract: A water-closet unit, which comprises a bowl part and a water cistern part, is made in one piece of bathroom porcelain or the like. After production, a separate flush- water control part is mounted in the unit, after which a water-tight inner flush-water cistern, for example made of plastic, is mounted on the control part. A filling valve and an emptying valve for flush-water and other necessary fixtures are mounted in the inner flush-water cistern. In this way, a so-called one-piece water-closet is obtained which is simple to produce and in which an optimum water control arrangement can be fitted. <IMAGE>
Patent FI-932237-A (FI)
Inventor: KIVIOJA PEKKA
IPC: F16C1/02
Filed: 1993-05-17
Abstract: The invention concerns a method for control of loads of a roll with controllable bending, said roll 1 containing a stationary roll shaft 3, around which a rotatable roll surface 2 is arranged. A nip is formed with the roll 1 together with a counter roll 6, in which bending of the roll surface 3 and/or linear loads of the nip is/are controlled with hydraulic loading elements 10, 10a, 10b, 10c, which are supported against the roll shaft 3 and acts in the direction of the nip plane on the inner surface 4 of the roll surface, said loading elements being loaded toward the inside surface 4 of the roll surface by means of pressurized oil with a controllable pressure that is fed to the mentioned loading elements. Hydraulic loading elements 10, 10a, 10b, 10c of the roll are loaded with a load directed opposite the loading direction of the loading elements in the direction of the nip plane so that in order to create the desired loading pressure, the pressure of the pressurized oil that loads the hydraulic loading elements 10, 10a, 10b, 10c is increased in the roll nip N to a level dictated by the counterdirected force created by loading elements 10, 10a, 10b, 10c and by the desired linear load. <IMAGE>
Patent FI-932942-A (FI)
Inventor: TUUNANEN JUKKA
IPC: B01L3/02
Filed: 1993-06-24
Abstract: The invention relates to a motor-driven knob pipette, wherein the displacement of a slidably transferable knob (3) controls the movement of a piston (9) by means of an electronic control system. The pipette is light to use, and the user has continuosly a good motory feel with the pipette. <IMAGE>
Patent FI-942330-A (FI)
Inventor: AUSTIN JARED A
IPC: D04H1/54
Filed: 1994-05-19
Abstract: The invention is directed to composite nonwoven fabrics comprising a hydrophobic nonwoven web, a nonwoven web of thermoplastic meltblown microfibers and a hydrophilic nonwoven web comprising staple fibers. The nonwoven web of thermoplastic meltblown fibers is sandwiched between the hydrophobic nonwoven web and the hydrophilic nonwoven web and all of the layers are thermally bonded together via discontinuous thermal bonds distributed substantially throughout the composite nonwoven fabric.
Patent FI-943415-A (FI)
Inventor: MARCHETTO ROBERT FRANK
IPC: H04L27/152
Filed: 1994-07-19
Abstract: A modem for use in a simulcast paging system includes a modulator (26) and a demodulator (30), both of which produce very low jitter, enabling the modem to be used at data rates well in excess of 1,200 baud. Both the modulator and the demodulator are implemented in software using a digital signal processor (DSP) (66). The modulator initially samples a non-return-to-zero (NRZ) input at a sample rate of 19.2 KHz, interpolates transitions between logic levels, and produces a frequency shift keyed (FSK) modulated signal at a center frequency different than that used for transmitting the modulated signal. Using an interpolation timer that responds to changes in logic level on the input, the modulator changes the frequency of the FSK modulated signal at the appropriate time with much greater accuracy than would be possible without interpolation. The FSK modulated signal is filtered to substantially attenuate frequencies outside a 3 KHz bandwidth, producing a filtered signal. By frequency shifting the filtered signal (either up or down) to a center frequency of approximately 1,700 Hz, interference between positive and negative frequencies is substantially eliminated. A digital-to-analog converter (DAC) (74) produces an analog FSK modulated signal. At a receiving modem (29), the demodulator digitizes the FSK modulated signal at a 19.2 KHz sample rate and shifts the digitized modulated signal to a center frequency of 0 Hz, producing a complex baseband comprising in-phase (real) and quadrature (imaginary) components. The DSP determines the instantaneous phase of the complex baseband signal, and from the time derivative of the instantaneous phase, determines its frequency. The instantaneous frequency is interpolated at eight times the major sample rate, producing an interpolated frequency signal so that changes in the sign of the interpolated frequency can be used to determine the logic level and zero crossing of the demodulated signal with greater resolution, substantially reducing jitter. Correlation of the demodulated signal at the data rate further reduces jitter.
Patent FI-944011-A (FI)
Inventor: MA FRANK MAN SHEUNG
IPC: B27K3/52
Filed: 1994-09-01
Abstract: Aqueous wood treating compositions, containing compounds which contain elements selected from copper, chromium and arsenic and oxyalkylene polymer additives, provide improved stability to CCA solutions containing additives. In addition, the compositions of the present invention have been found to retard hardening effects associated with wood treated with commercial CCA solutions.
Patent FI-952206-A (FI)
Inventor: DARSOW GERHARD
IPC: A23L29/30
Filed: 1995-05-08
Abstract: The sugar alcohols mentioned as title compounds can be prepared from the corresponding sugars by catalytic hydrogenation in aqueous solution with hydrogen, the hydrogenation being carded out continuously at a hydrogen pressure of 100 to 400 bar and a reaction temperature of 40 DEG  to 80 DEG  C. on support-free shaped bodies which are arranged in a fixed bed and are composed of pressed powders of alloys of the elements of the iron sub group of sub group VIII of the Periodic Table of the Elements containing elements of sub group VI. The shaped bodies have a compressive strength of 20 to 250 N and an internal surface area of 10 to 80 m2/g.
Patent FI-953935-A (FI)
Inventor: EDWARDS MICHAEL LOUIS
IPC: A61K47/34
Filed: 1995-08-22
Abstract: The present invention relates to polyamine derivatives of the formula RHN-(CH2)m-NH-(CH2)n-NHR wherein m is an integer from 2 to 4, n is an integer from 3 to 10 and R is C2-C6 alkyl or -(CH2)p-Ar wherein Ar is phenyl or naphthyl and p is an integer from 0 to 2; and the pharmaceutically acceptable addition salts thereof which are useful as radioprotective agents. It relates also to the use of polyamines of the formula RHN-(CH2)m-NH-(CH2)n-NH-(CH2)m-NHR wherein m is an integer from 2 to 4, n is an integer from 3 to 10 and R is C2-C6 alkyl or -(CH2)p-Ar wherein Ar is phenyl or naphthyl and p is an integer from 0 to 2; and the pharmaceutically acceptable addition salts thereof as radioprotective agents.
Patent FI-962437-A (FI)
Inventor: CLIFFORD PAUL THOMAS
IPC: H04B17/00
Filed: 1996-06-12
Abstract: PCT No. PCT/GB95/02408 Sec. 371 Date Aug. 29, 1996 Sec. 102(e) Date Aug. 29, 1996 PCT Filed Oct. 12, 1995 PCT Pub. No. WO96/12379 PCT Pub. Date Apr. 25, 1996A base station for a radio telephone system includes a monitoring device for monitoring operation of the base station. The base station has two antennas, and two couplers for coupling the monitoring device respectively to first and second ones of the antennas. Thereby, test calls can be made between the base station and the monitoring device without the need for the monitoring device to have an antenna. Each of the coupling means is operative to enable selective transmission and reception of signals at the monitoring device via a respective one of the first and the second antennas.
Patent FI-964505-A (FI)
Inventor: CHAUDHARY BHARAT INDU
IPC: C08L23/04
Filed: 1996-11-08
Abstract: An uncrosslinked, closed cell, low density ethylenic polymer foam having a density of less than 150 kg/m3 is prepared from, for example, uncrosslinked low density polyethylene using inorganic blowing agents, such as carbon dioxide, argon, or mixtures thereof. A process for preparing such uncrosslinked, closed cell, low density ethylenic polymer foam comprising extruding a ethylenic polymer of suitable melt tension using a 100 percent inorganic blowing agent, such as carbon dioxide, argon, or mixtures thereof, and the foams produced with this process are also disclosed.
Patent FI-964869-A (FI)
Inventor: KESKI-HEIKKILAE MIKA
IPC: G01S5/14
Filed: 1996-12-05
Abstract: The invention is utilized for calculation of continuous location information of a digital cellular phone or any other location device based on the cellular phone in the transmitter itself in the same way, as the GPS-location system (Global Positioning System) terminal device is used. According to the invention it is received from the cellular phone system a location information for the base station, which information is obtainable also in inner spaces and in corresponding closed spaces, and the location is determined by the location device integrated to the mobile station. The location device integrated to the mobile station and utilizing the mobile station network does not influence significantly the readiness times of the present cellular phones.
Patent FR-1346751-A (FR)
Inventor: UNGER PAUL
IPC: A63C9/08
Filed: 1963-02-07
Granted: 1963-12-20
Abstract: 1,025,998. Ski bindings. P. UNGER. Feb. 7, 1963 [Feb. 7, 1962], No. 5078/63. Heading A6D. A safety device for fastening boots to skis, comprises a housing on the ski containing a displaceable member which is coupled to an abutment for locating the boot on the ski the displaceable member being capable of spring-controlled rotational and longitudinal movement in response to forces developed between the boot and the ski. As shown in Fig. 1a, the housing 1 comprises a bearing sleeve 5 for a bolt 2 which comprises the displaceable member, and which is secured at one end to a crank 6 pivotally supporting the abutment 7. The bolt is normally held in the position shown in Fig. 1a by spring-urged balls 9,15 engaging respectively the inclined surface 10 or the groove 14 of the bolt, but in the event of the skier's falling forwards or sideways the bolt moves longitudinally and/or rotationally to move the abutment 7 away from the boot. Alternatively, as shown in Fig. 5a, the displaceable member 28 may be hollow and mounted for longitudinal displacement in a housing 31, and for pivotal movement about the axis of the pin 30. The member 28 is normally held against displacement by a spring- controlled detent 22, but in the event of the skier's falling forwards or sideways the resultant movement of the member 28 lifts the detent which in turn lifts the member 23, brings the pivot 25 of the plunger 26 beyond its dead centre position, whereupon the spring 27 becomes operative to release the member 23 and retract the abutment 7.
Patent GB-1003961-A (GB)
Title: Improvements in two stage screw rotor machines
IPC: F04C27/00
Filed: 1963-01-10
Abstract: 1,003,961. Rotary compressors and motors. ATLAS COPCO A.B. Jan. 10, 1963 [Jan. 18, 1962], No. 1116/63. Heading F1F. In a two-stage compressor, or motor, of the meshing screw type a partition 30 (Figs. 2, 7) sealingly engages with cylindrical portions 28, 29 of a pair of male and female rotors to separate low-pressure lobed portions 6, 7 and high-pressure lobed portions 8, 9 thereof, from one another, the partition comprising axiallyspaced flanges 30a, 30b, 48 provided with openings or ports 41, 43 for the passage of working fluid from one stage to the other. The partition is secured in an integral casing 1 (Fig. 6) for the rotors by bolts, Fig. 5 (not shown), and is in sealing contact at its periphery with bores 2, 3 for portions 6, 7 of the rotors. Casing 1 is provided with inlet and outlet passages 38, 51 for the working fluid, e.g. air, and passages 59 through which cooling liquid, e.g. oil, is fed to the rotors from a conduit 58. The rotors are coupled to one another by synchronising gears 21, 22 such that the speed of the male rotor is greater than that of the female rotor; and a drive shaft 23 is replaced by a drive shaft 24 when a high-speed prime mover is employed, in which case an end cover 25 is rotated through 180 degrees. Lobes on the high-pressure portions 8, 9 are cut to effectively form continuations of the lobes on the low-pressure portions 6, 7. A pump 52a and a fan (not shown) for the cooling oil are coupled to trunnions 11, 10, respectively. Working fluid may pass from one stage to the other through passages in the casing (Figs. 9, 11, not shown) on either side of the partition and an inter-stage cooler connected thereto, ports 41, 43 in the partition being in register with said openings and sealed from one another by walls (Fig. 10, not shown) extending between the axially-separated flanges to prevent fluid bypassing the cooler.
Patent GB-1373348-A (GB)
Title: Turbine construction
IPC: F01D9/04
Filed: 1972-01-10
Abstract: 1373348 Milling turbine nozzles ROTAX Ltd 10 Jan 1972 [9 Jan 1971] 1139/71 Heading B3K A method of milling each nozzle of a nozzle ring 10 for a turbine, comprises passing a milling cutter 12 over the periphery of the nozzle blank along two helical paths A, B the first of which produces machining of a wall 13 of the entrance portion of the nozzle, and of the wall 14 of the exit portion, and second of which produces machining of the opposite walls 15, 16, of the entrance and exit portions. The wedge of material 17 is then removed. The throat of the nozzle may be widened slightly so that it is of uniform cross-section for a short length.