baber/WOPTO huggingface dataset:
Patent SE-318860-B (SE)
Inventor: SCHNIDER O
IPC: C10L1/222
Filed: 1963-12-19
Abstract: The invention comprises compounds of the general formula <FORM:0992737/C2/1> wherein R1 represents an alkyl group having a chain length of at least 9 carbon atoms and containing from 9 to 22 carbon atoms and R2 represents an alkyl group having a chain length of from 1 to 10 carbon atoms, and salts thereof. The compounds are prepared by treating a compound of the general formula <FORM:0992737/C2/2> wherein R3 represents an esterified carboxyl group, R10 represents an alkyl or alkenyl group having a chain length of at least 9 carbon atoms and containing from 9 to 22 carbon atoms and R20 represents an alkyl or alkenyl group having a chain length of not more than 10 carbon atoms, in any desired sequence with a reducing agent and with a hydrolysing agent and then converting the resulting amino-substituted carboxylic acid into a salt if desired. The cyano-compounds used as starting materials can be prepared by reacting the sodium salt of the corresponding cyano-acetic ester, in the presence of excess cyano-acetic ester, in alcohol with an R10 halogenide in which R10 is as defined above, followed by the introduction of R20 into the resultant monosubstituted cyano-acetic ester in a similar manner.  Examples are given.ALSO:Compounds of the general formula <FORM:0992737/C4-C5/1> wherein R1 represents an alkyl group having a chain length of at least 9 carbon atoms and containing from 9 to 22 carbon atoms and R2 represents an alkyl group having a chain length of from 1 to 10 carbon atoms, are used as thickening or gelation agents for non-polar or slightly polar organic solvents which are used, for example, in lacquers, paints, lubricating oils and stain-cleansing agents.  Specified organic solvents are petrol, petroleum ethers methylene chloride, chloroform, carbon tetrachloride, benzene, toluene, xylene, nitrobenzene, diethyl ether and dioxane.  Example 1 describes a thixotropic base material, suitable for lacquers and colours, containing petroleum ether and a - dodecyl - a  - propyl - b  - amino - propionic acid.  Example 4 describes viscous oils, suitable for use for lubrication purposes, comprising thinly liquid paraffin oil and a -hexadecyl-a  - propyl - b  - amino - propionic acid.
Patent SE-420462-B (SE)
Inventor: TELLER A J
IPC: B01D53/14
Filed: 1975-04-24
Abstract: Process and apparatus are disclosed for the treatment of flue gases to remove particulates, sulfur oxides, hydrogen sulfide and organic sulfur compounds using an alkaline scrubbing liquor containing activated carbon.
Patent SE-448310-B (SE)
Title: Hot dip coating of ferrous metal with aluminium-zinc alloy - using protective atmos. of hydrogen and nitrogen with very low dew point
Inventor: CALDWELL L B
IPC: C23C2/12
Filed: 1978-01-05
Abstract: Parent Patent described the coating of a ferrous metal profile with a molten alloy of Al and Zn, effected in a hood contg. hot gas of compsn. by vol. 20% min. H2, balance N2 and dew point (d.pt) max. -18 degrees C. In this addn. the profile is fed continuously through a protective hood and into a bath contg. 25-70 wt % Al, rest Zn, the surface of the bath being covered by gas fed into the hood at min. 400 degrees C, and contg. by vol. min. 6% B2, pref. 615% H2, balance N2 and max. d.pt. -73 degrees C. Part of the gas circulates near the inlet for the profile, and part flows in counter-current to the profile. Only 6-15% H2 is needed to protect the ferrous profiles from oxidn. when the d.pt. is below -73 degrees C.
Patent SE-424207-B (SE)
Title: Method of connecting a number of service waterlines to a new primary line
Inventor: WENNBERG BROR
IPC: F16K1/00
Filed: 1978-10-09
Abstract: In order to connect a number of existing service lines, to which water is fed through an existing primary line, to a new primary line, each of the service lines is connected to both primary lines through an automatic switching valve with a pipe-shaped valve housing 1, each end of which will be connected to its respective primary line, and is equipped with a valve seat 6, 7 which is coaxial with the valve housing centre axis between which seats there is a movable ball valve 8 which has space within a cross-sectional area of the valve housing, including some play, which valve housing has one side opening between the valve seats to which the service line is connected. <IMAGE>
Patent SE-439515-B (SE)
Title: Sound-insulating device for wall openings
Inventor: LARSSON E
IPC: E06B5/20
Filed: 1980-12-23
Abstract: For a testing room for testing of e.g. motors it is desirable to have a door opening that is as sound-insulating as possible. It has been proposed to furnish a front surface of a door for such an opening with a sound-insulating layer. The moderation achieved is not satisfactory. Through the present invention, it is possible to attain satisfactory moderation. This occurs though the door being comprised of a number of sound-insulating layers (2, 3) of which each and every one is enclosed in a casing (4,5,6 and respectively 6, 7, 8) of perforated metal as well as allowing frames (12-18) and sills to be constructed entirely or partially in the same manner.<IMAGE>
Patent SE-424220-B (SE)
Title: Mobile arrangement for manufacturing a continuous pipeline
Inventor: PATON B E
IPC: B23K11/00
Filed: 1981-01-27
Abstract: The invention relates to equipment for welding of pipelines, preferably within the oil and gas industries. A mobile arrangement for manufacturing a continuous pipeline comprises a resistance stub-welding apparatus 1 carried by the walls of the pipeline, an outer deburring device 7, and at least one pipe-laying device 2. A jib 3 of the pipe-laying device 2 is arranged to carry a supporting means 15 with carrying rollers 16 for carrying the pipeline 4. At the beam 3 of the pipe-laying device 2, a longitudinal support structure 6 is suspended according to the invention, the supporting means 15 being fastened thereto. The outer deburring device 7 is fastened to the front end of the longitudinal support structure 6, while the rear end of said longitudinal support structure 6 carries an induction-heating device 8 for thermal treatment of the weld. <IMAGE>
Patent SE-437222-B (SE)
Title: Process and device for removing foreign objects from a warm gas
Inventor: DIACHUK W
IPC: B01D50/00
Filed: 1982-12-15
Abstract: A gas cleansing and heat transfer appliance, with a hood composition, is used in conjunction with cooking equipment to separate foreign bodies from gas which move through the hood construction and transfer heat from the gas to a fluid. The appliance displays a good number of gas cleaning units which, simultaneously operate to separate foreign bodies from the gas and reduce its temperature. Each cleaning unit has a heat-conducting wall which surrounds a pipe shaped channel for the gas and foreign bodies. A number of spiral shaped elements in the channel are arranged at an angle relative to each other, so that the gas which flows through the channel is split up in separate spiral shaped gas flows. A casing with a fluid chamber surrounds the cylinder wall. Heat from the gas in the channel is transferred through the wall to the fluid. The foreign bodies are separated from the gas as it makes its way in a spiral path through the channel via a combination of centrifugal force, adhesion, condensation and collision. The surrounding fluid cools off the gas within the wall's interior whereby vapours produced by the gas condense on the wall facilitating the collection of foreign bodies on the wall. Collected foreign material which flows along the wall is conveyed by the gas to circular collection element at the wall's outlet end. The cleaned gas flows through collection element and out of the appliance.<IMAGE>
Patent SE-452093-B (SE)
Title: Salted and tenderised animal product prepn.
Inventor: ANDERSSON JAN
IPC: A23B4/00
Filed: 1983-07-14
Abstract: The product is broken down in a seasoning liquid mixture or seasoning mixture. It is then vibrated, possibly under vacuum or while stirring. The animal product is in the vessel. There is a stand which has a vertically movable arm its lower end supports a plate which is about the same width as the vessel. The plate cooperates with a lifting motor and a vibration motor. The front plate includes a panel for programme control of the motor and function processes. (Provisional Basic previously advised in week 8510)
Patent SE-464455-B (SE)
Title: Vertically adjustable runner for arrangement on a bar of the underframe for a sleeper carriage, seat carriage or sulky
Inventor: STAHL HEINZ
IPC: B62B9/04
Filed: 1985-11-08
Abstract: The invention relates to a vertically adjustable runner for arrangement on a bar of the underframe for a sleeper carriage, seat carriage or sulky and is distinguished by an attachment part 1 having at least one guide 4 which can be arranged on a bar of an underframe for a sleeper carriage, seat carriage or sulky, a runner part 2 of a runner 10 and at least one leg 5, which is arranged perpendicular to the longitudinal axis of the runner and such that it is displaceable at least in the one guide 4 on the attachment part 1 and can be locked by locking members 6 to this guide 4. <IMAGE>
Patent SE-458725-B (SE)
Title: Roughness analysis in limit layer
Inventor: RIBBING CARL-GUSTAF
IPC: G01N21/47
Filed: 1986-06-02
Abstract: The interface of the oxide and the substrate produces roughness which diffusely scatters incident light. The scattered light gives a spectral variation which is in opposite phase to the specularly reflected light. Measurement of the scattered light enables topographical parameters of the interface to be derived.
Patent SE-464954-B (SE)
Title: Device for mounting electrical installation boxes in ceilings and walls
Inventor: VIEBKE S
IPC: H02G3/06
Filed: 1988-05-30
Abstract: The invention concerns a box fixing in combination with a cable outlet for mounting on an electrical installation box. The walls of the box 1 are equipped with grooves or slits 4 which surround holes or hole indications 3 on the casing surface of the box. The box fixing 5 comprises a guide 6 intended to be inserted in the grooves or slits 4 and one or two fixing plates 8,9, which after installation lie in a plane parallel with the bottom of the box and are used for fixing the box to the support. <IMAGE>
Patent SE-465323-B (SE)
Title: Fish ladder
Inventor: GUDMUNDSSON SIGURJON
IPC: E02B/
Filed: 1988-09-08
Abstract: The invention concerns a fish ladder, in particular a salmon ladder, with a number of vessels which are open at the top and together form a ladder-like configuration. To provide an even pressure distribution throughout the ladder, the vessels are all the same size, and each vessel has, at its upper part and at its bottom part, respectively, at least one inlet and at least one outlet for water. <IMAGE>
Patent SE-470119-B (SE)
Inventor: LOEFMARK BENGT GUSTAV
IPC: H03H21/00
Filed: 1992-04-09
Abstract: A method for avoiding self-oscillation in a four-wire loop in conjunction with echo cancellation is effected with the aid of an adaptive filter (15). Self-oscillation is avoided for both long and short connections and also when signalling with narrow-band signals, by restricting the permitted range of the coefficients of the adaptive filter in a manner such that the absolute value of the filter transfer function will be sufficiently small so that amplification in the four-wire loop is less than one. This is achieved by limiting the absolute value of the filter transfer function (1Hcal), to a value which is smaller than a determined function of the echo transfer function (Hfa) in the far-end of the loop and the echo transfer function (Hne) in the near-end of the loop.
Patent AT-409360-B (AT)
Title: Hitching device for traction vehicles
IPC: B60D1/46
Filed: 2000-06-15
Granted: 2002-07-25
Abstract: A hitching device 1 for traction vehicles comprises a coupling plate 5 which is supported in a vertically adjustable fashion, is fitted with a trailer coupling 6 and can be latched by two locking bolts 9 which can be activated in a sliding fashion, the bolts 9 which are spring-loaded in the locking sense can be activated in the unlocking sense by means of a common pivoting disc 13 which has a handle 12. In order to arrive at a design which is as simple as possible and easy to mount, the pivoting disc 13 and the bolts 9 are connected to one another via connecting arms 14, which connecting arms 14, which are arranged radially outside the pivoting disc 13 in the plane of the pivoting disc, engage at the one end with a coupling head 15 in bearing lugs 16, open at the circumferential end, in the pivoting disc 13, and are coupled at the other end to the bolts 9 via a bearing hole 17 and an activation pin 18. <IMAGE>
Patent FI-108667-B (FI)
Inventor: HILLIAHO ERKKI
IPC: E06B3/46
Filed: 2000-10-06
Granted: 2002-02-28
Abstract: The façade structure is intended for balconies (P) in buildings. It comprises the combination of a railing structure (KR) and a glazing (LA). The railing structure (KR) comprises the combination of a support structure (1) and cover plate structure (3) connected to it by mounting pieces (2). The glazing (LA) comprises a lower profile piece (4) and an upper profile piece (5), between which there are vertical glass panes (6). Between the mounting piece (2) of the cover plate structure (3), which is connected to the upper part of the railing structure (KR), and the power profile piece (4) of the glazing (LA), there is placed, substantially in the horizontal direction, a connecting piece (8) which has the length of the facade structure (JR) and which is provided with first (1S) and second (2S) adjusting means. The mounting piece (2) and the lower profile piece (4), in turn, comprise third (3S) and fourth (4S) adjusting means. The first (1S) and the third (3S) adjusting means and, on the other hand, the third (2S) and the fourth (4S) adjusting means together form separate adjusting ranges (ESA, TSA) for connecting said mounting piece (2), connecting piece (8) and lower profile piece (4) to each other.
Patent FI-123765-B (FI)
Inventor: SUNDHOLM GOERAN
IPC: B65G53/34
Filed: 2008-01-24
Granted: 2013-10-31
Abstract: A method for feeding and conveying material in a pneumatic material conveying system, such as a waste conveying system, which conveying system comprises at least one feed point (61) of material, particularly of waste material, a material conveying pipe (100) which is connectable to the feed point (61), a separator device (20) in which the material being conveyed is separated from conveying air, and means (3, 4) for providing a pressure difference in the conveying pipe (100) at least during the conveyance of the material. Underpressure is provided in the conveying pipe (100) at least at the point of the feed point (61) intended to be emptied, the feed points are emptied to the conveying pipe (100) using an emptying sequence in which first is emptied a feed point located closer to the separator device (20) in the material conveying direction and next a feed point (61) located substantially farther from the separator device (20) in the material conveying direction.
Patent FI-122676-B (FI)
Title: Menetelmä sinkkisulfaattipitoisen liuoksen käsittelemiseksi
Inventor: SALMINEN JUSTIN
IPC: C25C1/16
Filed: 2010-10-12
Granted: 2012-05-15
Abstract: Keksintö kohdistuu menetelmään sinkkisulfaattipitoisen liuoksen käsittelemiseksi, jotta siitä voidaan erottaa ainakin yksi harvinaisista metalleista, kuten indium, gallium ja germanium. Osa erotettavista metalleista voidaan saostaa sinkkisulfaattiliuoksesta neutraloimalla hapanta liuosta ja ainakin osa sementoidaan metallipulverin avulla. Muodostuvat kiintoainesakat voidaan yhdistää ja käsitellä sen jälkeen sopivalla tavalla haluttujen metallien liuottamiseksi.
Patent FI-129622-B (FI)
Title: Establishing application-based routing policies in multi-mode user equipment
Inventor: GUPTA VIVEK G
IPC: H04W88/06
Filed: 2013-08-01
Granted: 2022-05-31
Abstract: Techniques for establishing and implementing application-based routing policies for multi-mode wireless communication devices such as a user equipment (UE) are generally described herein. In some examples, information particular to the profile and platform configuration of the UE is communicated to an Access Network Discovery Function (ANDSF) server. The ANDSF server may provide an inter-system routing policy (ISRP) to handle appropriate network offloading actions for the particular application and device configuration. In some examples, the ISRP may be specific to flow-based or non-seamless based traffic offloading from certain software applications. The techniques described herein may be propagated from the ANDSF server and implemented in a variety of multi-mode UE mobile computing devices in connection with offloading policies established in a 3GPP Long Term Evolution/Long Term Evolution- Advanced (LTE/LTE-A) Evolved Packet Core (EPC) network architecture.
Patent FI-127608-B (FI)
Inventor: RÄISÄNEN MIKKO
IPC: C05F11/02
Filed: 2016-05-13
Granted: 2018-10-15
Abstract: Uppfinningen hänför sig till gödningsmedel innefattande en blandning av träaska, kvävekällor och vatten i form av granulat. Uppfinningen hänför sig vidare till användning av gödningsmedlet som skogsgödsel, i synnerhet som gödsel för torvskog och/eller momark, samt till en förfarande för framställning av gödningsmedlet vilket förfarande innefattar ett blandningssteg för att bilda en blandning, kompaktering och ett efterbearbetningssteg som formar gödningsgranulat lämpliga för skogsgödsling.
Patent FI-128755-B (FI)
Inventor: KIESILÄINEN ANTERO
IPC: B27B31/00
Filed: 2018-01-18
Granted: 2020-11-30
Abstract: Uppfinningen avser ett förfarande för att framtälla en matarrulle, vilken är avsedd att förflytt ett långsträckt träd, och matarrullen. Matarrullen har en stomme på vilken är fästa griporgan för att gripa tag i trädet som skall förflyttas. Matarrullens stomme utgörs av en väsentligen skivformad stomfläns (1) på vars yttre periferi är placerade skär vilka fungerar som griporgan och vilka låses så, att de blir orörliga i riktningen för stomflänsens (1) radie, till exempel med hjälp av skärens (4) anliggningsytor (4e, 4f, 4j, 4k).
Patent HK-1046241-B (HK)
Title: Autologous thrombin
Inventor: COELHO PHILIP H
IPC: C12Q/
Filed: 2002-10-24
Abstract: A sterile method for preparing stable thrombin component from a single donor's plasma in which the thrombin component and the clotting and adhesive proteins component are harvested simultaneously from the same donor plasma in less than one hour. The combined components provide an improved biological hemostatic agent and tissue sealant by virtue of its freedom from the risk of contaminating viruses or bacteria from allogenic human or bovine blood sources. The thrombin provides polymerization of the clotting and adhesive proteins in less than five seconds, and is sufficiently stable to provide that fast clotting over a six hour period. Further, the clotting times can be predictably lengthened by diluting the thrombin with saline.
Patent HU-176528-B (HU)
Inventor: SONKOLY AUREL
IPC: G01R27/32
Filed: 1978-11-22
Abstract: Die Erfindung betrifft ein Verfahren und eine Schaltungsanordnung  zur Messung der vorzeichengerechten Eingangs- und Ausgangsreflexion sowie der Daempfung v. Daempfungsgliedern mit verteilten Parametern. Ziel der Erfindung ist es, die Fertigung von genauen, also eng tolerierten Daempfungsgliedern wirtschaftlicher zu gestalten. Der Erfindung liegt die Aufgabe zugrunde, ein verbessertes Verfahren zum Einstellen der Daempfungswerte zu schaffen. Erfindungsgemaesz werden die Ein- und Ausgaenge der abzustimmenden Daempfungsglieder mit ihrem Wellenwiderstand abgeschlossen, woraufhin die Eingangsreflexion bei einer Frequenz f&ind1!, die Ausgangsreflexion bei einer Frequenz f&ind2! und gleichzeitig die Daempfung bei einer der Frequenzen f&ind2! gemessen wird. Fig.2 zeigt eine Schaltungsanordnung zur Durchfuehrung des Verfahrens, mit den Generatoren 1,5 zur Erzeugung der Frequenz f&ind1!, f&ind2!, die jeweils ueber einen Reflexionsmesser  2,4 am Ein- bzw. Ausgang des Daempfungsgliedes 3 liegen, dessen Ein- und Ausgang ueber einen selektiven Daempfungsmesser 6 miteinander verbunden sind.
Patent HU-182509-B (HU)
Title: Herbicide compositions containing 2-phenoxy-pirimidine derivatives as active agents and process for producing these compounds
Inventor: SERBAN ALEXANDER
IPC: A01N43/54
Filed: 1978-09-12
Abstract: Use as herbicides of compounds of formula I …<CHEM>… wherein A, B and D are hydrogen, halogen, hydroxy, nitro, cyano, thiocyano, optionally substituted alkyl, optionally substituted alkenly, optionally substituted alkoxy, optionally substituted alkenyloxy, optionally substituted alkynyloxy optionally substituted alkylthio, optionally substituted cycloalkyl, optionally substituted amino, optionally substituted phenyl, carboxy, alkoxycarbonyl, optionally substituted carbamoyl, sulfo, alkylsulfonyl or optionally substituted sulfamoyl; R<2>, R<3>, R<4>, R<5> and R<6> are hydrogen, halogen, nitro, cyano, thiocyano, formyl, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, optionally substituted alkylcarbonyl, optionally substituted amino, optionally substituted phenyl, optionally substituted carbamoyl, sulfo, alkoxysulfonyl, optionally substituted sulformyl or the group YR<1> or ……@YR1 wherein Y is oxygen or sulfur and R<1> is hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted alkyl, optionally substituted cycloakyl, optionally substituted acyl, optionally substituted alkoxy-carbonyl, optionally substituted phenyl or the cation of an inorganic or organic base; X is oxygen or sulfur; and B, R<3> and R<5> are not all hydrogen.
Patent HU-184691-B (HU)
Inventor: HAJAGOS ANTAL
IPC: A01F25/08
Filed: 1977-08-03
Abstract: A találmány eljárás szemestermények tárolás közbeni szellőztetésére, ahol a szellőző levegőt előnyösen ventilátorral juttatjuk a tárolóba, célszerűen tárolósilóba. A találmány szerinti eljárás lényege, hogy a termény hőmérsékletét mérjük és amikor a mért érték a terményre még nem veszélyes maximális értéket eléri, a ventilátort beindítjuk és amikor a mért érték a megengedett minimális értéket eléri, a ventilátort leállítjuk. A maximális és minimális hőmérsékleti értékek kőzett a ventilátort a szellőzésre rendelkezésre álló levegő és termény hőmérséklete közötti hömérsékletkülönbség függvényében úgy szabályozzuk, hogy a ventilátort akkor indítjuk, amikór a szellőzőlevegő hőmérséklete előre meghatározott értékkel hidegebb, mint a termény hőfoka és leállítjuk, amikor a termény és a szellőzőlevegő hőmérséklete közötti különbség előre meghatározott érték alá csökken. A találmány szerinti eljárás előnye, hogy a szellőzés kiveve a vészhelyzeteket, tehát a megengedhető maximális és minimális hőmérsékleteket, csak akkor működik, ha a szellőzőlevegőből nem tud a terménybe nedvesség lecsapódni, hanem az szárítóhatást tud kifejteni. i \
Patent HU-184182-B (HU)
Title: Energo-economic process for the extraction of acrylnitrile from aqueous solutions
Inventor: ODOM PAUL S
IPC: B01D3/26
Filed: 1979-12-04
Abstract: A process for the recovery and purification of acrylonitrile form an aqueous solution of acrylonitrile, acetonitrile, HCN and impurities, comprising the steps of:
     a) distilling the aqueous solution of an extractive distillation column with solvent water to produce an overhead stream of acrylonitrile, HCN and water, and a bottoms stream of water and impurities, and   b) distilling the overhead stream of (a) in one or more distillation columns to recover acrylonitrile, characterised in that the bottoms stream of (a) is passed in indirect heat exchange relationship with one or more additional columns to provide heat for distillation.   
     The process according to the invention provides substantial savings in operating costs.