baber/WOPTO huggingface dataset:
Patent AT-407627-B (AT)
Title: Hydraulic loading tailgate platform for a lorry
IPC: B60P1/44
Filed: 1998-11-03
Granted: 2001-05-25
Abstract: Hydraulic loading tailgate platform for a lorry, which is equipped on each side with a lifting arm 2 and a lifting cylinder 5 which are pivotably connected to a crossmember 3 of the vehicle body and to a loading platform 1, each lifting arm 2 being composed of two sections 2', 2'', the lower lifting arm section 2' of which is coupled by its one end to the crossmember and by its other end to the lifting cylinder 5 whereas the upper lifting arm section 2'' is coupled by its one end to the end, facing the crossmember 3, of the lower lifting arm section 2', and by its other end to the loading platform on which at the same time a telescopic strut 7 which is coupled to the crossmember 3 and contains a compression spring acts, the lifting arm sections 2', 2'' being opened in a scissor- like fashion with respect to one another on the ground in the pivoted-off rest position of the loading platform and an angular lever 9 which is fitted at its free end with a roller 10 which projects out of the loading platform underneath the rear end in the horizontal position of said loading platform being coupled to the upper lifting arm section 2'', adjacent to the loading platform, the angular lever having a hook-shaped recess 9' which, in all the suspended positions of the loading platform, is held in engagement with a bolt 12 under the effect of a spring 11 which is anchored to the upper lifting arm section 2'' and acts on the end of the angular lever 9 which faces away from the roller 10, said bolt 12 being mounted on the lower lifting arm section 2'. <IMAGE>
Patent AT-409850-B (AT)
Title: Fixture to fill sacks
Inventor: BACHLER JOSEF DIPL ING
IPC: B65B1/12
Filed: 1993-10-01
Granted: 2002-11-25
Abstract: The invention is a fixture to fill sacks (10) with a pivotal filling station (20), from which several filling tubes (2) essentially project radially with a contact surface (5) for sacks (10) in a reclining position and with an essentially horizontally attached filling tube (2) to insert the filling material (11) into the sacks (10). An effective and quick fill-up may be achieved in that a screw conveyor (3) is located in the filler tube (2) and that a device to attach the sacks (20) is located on the filling tube (2), which is designed to attach the empty sacks horizontally (10) so far by inserting the filling tube (2) through the valve of the sacks (10) that the filling tube (10) essentially reaches the bottom of the sack.<IMAGE>
Patent AT-404231-B (AT)
Title: Hand protection for sportsmen, especially skaters
IPC: A63B71/14
Filed: 1996-12-04
Granted: 1998-09-25
Abstract: In a hand protection 1 for sportsmen, especially skaters, with an acoustic warning device and a reinforcement in the form of a plastic loop 4 provided in the region of the hand surface and wrist for protection against injury, the plastic loop, as part of the acoustic warning device, contains an airline 10 which connects a hollow rubber ball 5 at one end of the plastic loop 4 to a cylindrical recess at the other end of the plastic loop 4, the cylindrical recess enclosing a preferably replaceable sleeve 6 with a reed pipe 7 or two reed pipes 7 preferable differing in pitch or key. <IMAGE>
Patent AT-408049-B (AT)
Title: Heating element
Inventor: ROEDHAMMER PETER DR
IPC: H05B3/10
Filed: 1994-11-17
Granted: 2001-08-27
Abstract: A heating element for high-temperature furnaces is made from a high-melting metal from the group W, Ta, Mo and alloys thereof. To improve the thermal emissivity, at least the surface facing the item to be heated is provided with a special coating. The coating consists of Re and/or of one or more nitrides, carbides, borides, oxides or mixtures thereof of one or more metals from the group Ti, Zr, Hf, Nb, Ta, Mo and W, and has a layer thickness of between 1 μm and 100 μm, and a surface roughness with an Ra value of between 0.5 μm and 5 μm.
Patent CH-625666-B (CH)
Inventor: ICHIKAWA SINGO
IPC: H02P8/02
Filed: 1978-06-05
Abstract: The integrated circuit (22) is provided with a waveform converter (24) and a state scanning circuit (26, 28), as a result of which the drive pulse width for the stepping motor (20) can be extended when the temperature or battery voltage falls below a predetermined value. A terminal (29) is provided at which an external control signal can optionally be applied so that different stepping motor designs can be driven by an integrated standard circuit. <IMAGE>
Patent FI-70896-B (FI)
Inventor: BERENYI NEE POLDERMANN EDIT
IPC: C07D471/04
Filed: 1981-04-16
Granted: 1986-07-18
Abstract: 1. Claims for the Contracting states : BE, CH/LI, DE, FR, GB, IT, NL, SE Dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula  see diagramm : EP0038528,P16,F1  wherein R represents an alkyl radical having 4, 5 or 8 carbon atoms or a phenyl radical and X1 means a hydrogen atom or an acetyl radical and either X2 or X3 represents hydrogen or an acetyl radical and the other of X2 and X3 has no meaning and the dotted lines mean 1 chemical bond each only either the one or the other being present with the further definition that in case X1 represents hydrogen none of X2 and X3 means hydrogen as well as their acid addition salts. 1. Claims for the Contracting state : AT A process for preparing dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula  see diagramm : EP0038528,P17,F2  wherein R represents an alkyl radical having 4, 5 or 8 carbon atoms or a phenyl radical and X1 means a hydrogen atom or an acetyl radical and either X2 or X3 represents hydrogen or an acetyl radical and the other of X2 and X3 has no meaning and the dotted lines mean 1 chemical bond each only either the one or the other being present with the further definition that in case X1 represents hydrogen none of X2 and X3 means hydrogen as well as their acid addition salts, characterized in that in a manner known per se one acetylizes acid addition salts of dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula  see diagramm : EP0038528,P18,F1  wherein R is as above defined and Z1 represents hydrogen and either Z2 or Z3 means hydrogen and the other of Z2 and Z3 has no meaning and the dotted lines mean 1 chemical bond each only either the one or the other being present with acetic acid and/or derivatives of it active regarding acetylation as acetylating agents and optionally one converts possibly obtained monoacetyl-dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula I or acid addition salts thereof, respectively, optionally after liberating the former from the latter or converting the latter into the former, respectively, by further acetylation with acetic acid and/or derivatives of it active regarding acetylation as acetylating agents into diacetyldihydro-as-triazino[5,6-c]quinoline derivatives having the general formula I or acid addition salts thereof, respectively, whereafter in a manner known per se optionally one converts the obtained dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula I with inorganic or organic acids into acid addition salts or optionally one converts the obtained acid addition salts of the dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula I with bases into the free dihydro-as-triazino[5,6-c]quinoline derivatives having the general formula I or in other acid addition salts, respectively.
Patent FI-82827-B (FI)
Inventor: WETERINGS CORNELIS ANTONIUS MA
IPC: C01B25/238
Filed: 1987-07-14
Granted: 1991-01-15
Abstract: A process for the removal of heavy metals from an acid phosphate containing, liquid medium in which process a precipitate containing heavy metals is formed and is subsequently separated and wherein at least one of the two additives a) sulphate ions and b) calcium ions is added to the phosphate-containing, liquid medium under such conditions that a calcium sulphate anhydride-containing precipitate is formed.
Patent FI-102075-B (FI)
Inventor: LEE FRANK DON
IPC: C12N15/11
Filed: 1987-07-16
Granted: 1998-10-15
Abstract: Antibodies to mammalian Interleukin-4 and muteins are provided, especially to native human IL-4s, as well as peptides useful as antigens in their production. Nucleic acids are disclosed which are capable of coding for the mammalian IL-4s and their muteins.
Patent FI-100862-B (FI)
Inventor: KORGER DIETMAR
IPC: B01D15/04
Filed: 1990-10-16
Granted: 1998-03-13
Abstract: There is disclosed a process for purifying aqueous solutions of N-methyl-morpholine N-oxide (NMMO), such as spinning bath solutions incurred in the production of cellulose products, in which process the solutions to be purified are contacted with an anion exchanger and the purified solutions are separated from the anion exchanger. The process is carried out in one step and the anion exchanger, as functional groups, exclusively contains quaternary tetraalkylammonium groups of the formulae -CH2-N(+)(CH3)3X(-) or -CH2-N(+)[(CH3)2(CH2OH)]X(-) wherein X(-) represents the anion of an inorganic or organic acid. After this, the anion exchanger is regenerated with an aqueous acidic solution.
Patent FI-92168-B (FI)
Inventor: OLLILA TIMO
IPC: B32B23/04
Filed: 1993-01-27
Granted: 1994-06-30
Abstract: The invention concerns a chipboard, its manufacture and use. The board has a middle layer containing cellulose fibre-based chaff and plastic and a wood chip layer glued onto either side of the middle layer. The board is stronger than a conventional chipboard. An extremely small hydroexpansivity is a particular advantage. The board can be used in the same way as any conventional chipboard.
Patent FI-118424-B (FI)
Inventor: BUCHARDT OLE
IPC: C07K9/00
Filed: 1993-11-23
Granted: 2007-11-15
Abstract: A novel class of compounds, known as peptide nucleic acids, bind complementary ssDNA and RNA strands more strongly than a corresponding DNA. The peptide nucleic acids generally comprise ligands such as naturally occurring DNA bases attached to a peptide backbone through a suitable linker.
Patent FI-96753-B (FI)
Title: Holder
Inventor: LIMINGOJA ANTTI
IPC: B41J29/15
Filed: 1995-03-10
Granted: 1996-05-15
Abstract: The invention concerns a holder 4 for a document stand. It is possible, by shifting the holder, to follow the lines of the document 3. The holder comprises a ruler- like part 41 which is located on the front side of the stand, and a part 42 which is bent behind the stand and is fitted with a magnet 43. <IMAGE>
Patent FI-110696-B (FI)
Inventor: SERRES ALAIN
IPC: B01F23/30
Filed: 1995-11-27
Granted: 2003-03-14
Abstract: The injector consists of a duct with convergent and divergent sections (2a,2c) and an air inlet chamber (3a). The duct is made from a cylindrical tube (1) with convergent and divergent inner surfaces linked by a cylindrical section (2b), with the air inlet chamber (3a) situated in a step (3) of greater diameter than the convergent section to which it is connected. Just before the point at which it joins the convergent section the step has a tangential aperture (5), and it is closed by a stopper (6) with channels (8) through it for the pulp to be fed through. A number of injectors are enclosed in a sealed housing formed from two plates (10,11) connected by a shell and fed with air through a duct.
Patent FI-105420-B (FI)
Inventor: MUURINEN JARI
IPC: H03M11/24
Filed: 1998-12-04
Granted: 2000-08-15
Abstract: A keypad arrangement is used for providing electrical information to an electronic device in response to a manual pressing action of a user. The keypad arrangement comprises a number of depressable keys (803, 907) within a certain keypad area. It comprises also an arrangement of essentially continuous conducting means (301, 302, 901, 902, 1401, 1402) next to the depressable keys. Connection creating means (801, 908) are associated with each depressable key for providing, as a response to the depression of a key, an electrical connection through said essentially continuous conducting means. The electrical characteristics of the created electrical connection uniquely identify the location of the depressed key in relation to said essentially continuous conducting means. <IMAGE>
Patent FI-108655-B (FI)
Inventor: PIETIKAEINEN REIJO
IPC: D21G1/00
Filed: 1999-06-17
Granted: 2002-02-28
Abstract: In the method for leading a web between calendar roll nips (N), a web (W) is guided between the calender roll nips (N) in a loop which runs apart from the calender rolls, inside which loop an air pocket (3) is formed. The mass and/or beat flow in the air pocket (3) is prevented in the cross direction of the web by means of obstacles (5) placed in connection with the pocket.
Patent HU-198439-B (HU)
Title: Process for producing alpha-aryl-alkan-acids
Inventor: GIORDANO CLAUDIO
IPC: C07C53/132
Filed: 1985-04-03
Abstract: Compounds of formula 
<CHEM>
 wherein
 Ar represents an optically substituted aryl group,
 R represents a C1-C4 alkyl;
 R1 and R2, equal to or different from each other, represent hydroxy, O<->M<+>, OR3 or 
<CHEM>
 R3 represents a C1-C24 alkyl, a C3-C6 cycloalkyl, a phenyl or a benzyl;
 M<+> represents the cation of an alkaline metal;
 R4 and R5, equal to or different from each other,
 represent a hydrogen atom, a C1-C4 alkyl, a C5-C6 cycloalkyl, a (CH2)n-CH2OH group with n=1, 2 or 3, or R4 and R5 together are group (CH2)m  with m=4 or 5, a group -CH2-CH2R6-CH2-CH2- in which R6 is an oxygen atom, an N-H or N-(C1-C4) alkyl group;
 X represents a chlorine, bromine or iodine atom, an hydroxy, acyloxy, alkylsulphonyloxy or arylsulphonyloxy group; the carbon atoms marked by an asterisk are both contemporaneously in the R or S configuration, are described. 
<??>The preparation of the compound of formula I by ketalization or by trans-ketalization with tartaric acid derivatives and their rearrangement into alpha-arylalkanoic acids is described too.
Patent HU-189647-B (HU)
Title: Herbicide compositions containing substituted phenoxy-propionate as active substance further process for preparing the active substances and the intermediary products
Inventor: SAITO JUNICHI
IPC: A01N31/04
Filed: 1983-04-19
Abstract: Novel substituted phenoxypropionates of the formula    <IMAGE>  (I) <IMAGE>  in which Ar represents the group   <IMAGE>    or the group <IMAGE>    in which Y represents a halogen atom or a trifluoromethyl group and b is 1 or 2, R represents a hydrogen atom or a methyl group, X represents a hydrogen atom, a halogen atom, a nitro group, a lower alkyl group or a lower alkoxy group, a and m each independently is 1 or 2, and n is 0, 1 or 2, and their use as herbicides. Novel intermediates of the formulae    <IMAGE> (III)    <IMAGE> (VII) <IMAGE>  in which formulae R, X, m, n and a have the meanings given above, Z1 is a halogen atom and m is a hydrogen atom or an alkali metal atom.
Patent HU-201658-B (HU)
Title: Process for producing insecticide compound with cultivating bacillus thuringiensis var, israelensis
Inventor: BERCZI ISTVAN
IPC: A01N63/02
Filed: 1988-03-24
Abstract: Selective insecticides contains as active ingredient a fermentation brew of toxic metabolites. These are produced by a culturing method of pref. chosen stable Bacillus thuringiensis var. israelensis strain. Preselection and fermentation methods are shown.
Patent HU-208950-B (HU)
Title: Process for production of herbicides from industrial by-products
Inventor: SIMANDI LASZLO
IPC: C07C255/53
Filed: 1989-04-07
Abstract: 4-Hydroxy-3,5- di:bromo-benzo-nitrile and 4-hydroxy-3,5- di:iodo-benzo-nitrile, being active herbicide cpds. are prepd. from 4-chloso- di:nitro-benzoic-acid, or from industrial by products contg. it at 90% min. purity. 4-chloro-3,5- di :nitro-benzoic-acid is converted to 4-hydroxy-3,5- di:nitro-benzoic-acid by an alkali. This cpd. is reduced, diazotised and halogenated by sandmeyer reaction to 4-hydroxy-3,5- di:bromo-benzoic-acid. - The methyl ester of this acid is formed and is converted to 4-hydroxy-3,5- di:bromo-benzamide in the presence of ammonia and under pressure. Finally, 4-hydroxy-3,5- di:bromo-benzonitrile is prepd. from the benzamide by splitting off water
Patent HU-194822-B (HU)
Title: Process for preparing o-sulfated beta-lactam-hydroxamic acids and pharmaceuticals comprising the same
Inventor: SUNDEEN JOSEPF E
IPC: C07D333/00
Filed: 1986-04-29
Abstract: Antibacterial activity is exhibited by compounds having the formula <IMAGE>   and pharmaceutically acceptable salts thereof.
Patent HU-212873-B (HU)
Title: Process for the preparation a catalyst and use of it for amination of phenols
Inventor: CULLO LEONARD A
IPC: B01J27/12
Filed: 1990-03-05
Abstract: Amination of phenolic compounds by ammonia is accomplished in the presence of a gamma alumina containing a small amount of fluoride.
Patent HU-192228-B (HU)
Inventor: KANYO MIKLOS
IPC: D04B15/66
Filed: 1985-06-14
Abstract: Elektromechanikus vezérlő egység félautomata
kötőgépek színváltásának vezérlésére, amelynek a
gép színválasztó szelektorára csuklósán felszerelt
tartókengyelén (13), a színválasztó karok (3) alatt,
ezek számával megegyező számú elektromágnes
(14) helyezkedik el. Ezek horgonyainak (16) karjai
(17) színválasztó karok (3) egy kiugrása (7) alá
nyúlnak. A kötőgép lakatja még a vezérlő kar (12)
elérése előtt olyan menesztő szerkezettel kapcsolódik,
amely a tartókengyelt (13) kissé elbillenti, amikor
a karok végei (18) az említett kiugrásoknak (7)
ütköznek, és a színválasztó kart (3) elreteszelik.
A működtetett elektromágnes (14) horgonya (16)
nem tud reteszelő kapcsolatba kerülni. A 14 elektromágnesek
olyan vezérlő áramkörrel (48) vannak
összekötve, amely fotoelektromos érzékelővel
(34,35,36) kiegészített lyukkártyaolvasóhoz (31)
csatlakozó dekóder áramkör (43) kimenetéhez,
üzemmódbeállító billentyűzethez (44) és ütemkapcsolóhoz
(45) csatlakozik.
Patent HU-210124-B (HU)
Title: Process for separating aminooxides from aqueous solutions
Inventor: WOLSCHNER BERND
IPC: B01J39/07
Filed: 1991-07-23
Abstract: To separate off amine oxides, in particular N-methylmorpholine, from aqueous solutions, in particular from effluents which are produced during processing of cellulose, the solutions are brought into contact with a cation exchanger resin, the anchor groups of which comprise carboxyl groups, in order to charge the cation exchanger with the amine oxides, whereupon the charged cation exchanger is washed and treated with an aqueous solution of a weak acid having a pKa of greater than 3.0, in order to elute the amine oxides.
Patent HU-191625-B (HU)
Inventor: TOMCSANYI LASZLO
Filed: 1983-07-26
Abstract: A találmány eljárás és berendezés gázok illékony és aeroszol vegyület tartalmának automatikus mérésére olymódon, hogy . a mérendő gázt elnyelető folyadékot tartalmazó elnyeletőcella (13) rendszerbe vezetjük, közben gáztérfogatáram-mérővel (21) mérjük a gáz térfogatáramát és időművel (22) az áramlási időt, valamint mérjük az elnyeletőccllában (13) levő kombinált, mikro ionszelektív elektród elektromotoros erejét. Amikor a mérés során az elektromotoros erő eléri az elnyeletőcella előzetes kalibrálásakor beállított feszültséget, a gáz térfogatáramának és az áramlási időnek a szorzatából egy digitális kijelző (23) közvetlenül mutatja a gázkomponens koncentrációját (1. ábra).  -1-
Patent HU-211762-B (HU)
Title: Process for producing 2-halogen-pyrrole-3-carbonitrile derivatives
Inventor: LOWEN GREGORY THOMAS
IPC: C07D207/34
Filed: 1991-12-11
Abstract: There is provided a process for the preparation of 2-halopyrrole-3-carbonitrile compounds (I) which are useful as insecticidal, acaricidal and molluscicidal agents. <CHEM>  wherein X is Cl or Br. Furthermore, a process for the preparation of intermediates (II) is disclosed. <CHEM> wherein R is C1-C4 alkyl.a
Patent HU-205764-B (HU)
Title: Process for optical resolution of a pyranobenzoxadiazole derivative
Inventor: MATSUMOTO HIROO
IPC: C07D498/04
Filed: 1990-07-16
Abstract: A process for the optical resolution of a pyranobenzoxadiazole compound represented by the formula [(+/-)I]: <CHEM> which comprises reacting the compound [(+/-)I] with an optically active carboxylic acid represented by the formula [II]: <CHEM> and separating the diastereomeric salt thus formed is disclosed.
Patent HU-201952-B (HU)
Title: Process for producing 14-(trifluoromethanesulfonyloxy)-daunomycin and its salts
Inventor: YOSHIOKA TAKEO
IPC: A61P31/04
Filed: 1989-08-23
Abstract: 14-Trifluoromethanesulfonyloxydaunomycin re­presented by the following formula
      and its salt. This compound is useful as an intermediate for production of adriamycin.
Patent HU-208205-B (HU)
Title: Multi-system sound signal processing unit for multi-system television receiver
Inventor: SHIM CHUN BONG
IPC: H03J5/24
Filed: 1989-11-17
Abstract: The automatic selecting circuit is suitable for use in a multi-system television receiver, enabling it to adapt automatically to any one of a number of different audio frequency broadcasting systems. The circuit basically comprises: a set of three ceramic filters CF1-3 for waveform shaping input signals of B/G, I or D/K systems respectively; a frequency converter 2 for converting the output from the set of filters to a predetermined frequency; an additional filter CFA for the M system; frequency detection circuitry 4, 7 which produces a logic signal indicating whether the input signal is B/G or I or D/K, or M system; an audio detector 3 which receives either the output of the frequency converter 2 or the output of the additional filter CF4; and selection circuitry 6 which determines which output is to be received by the audio detector 3, based on the logic signal. Circuit 8 is a resonance circuit for detector 3. <IMAGE>
Patent IT-1194847-B (IT)
Inventor: KRUDE WERNER
IPC: F16D3/06
Filed: 1979-09-21
Granted: 1988-09-28
Abstract: A telescopic drive shaft is formed of a tubular outer shaft member and an inner shaft member axially displaceable within the outer shaft member. At least one cross bore extends through the inner shaft member at right angles to the axis of the outer shaft member. Grooves are formed in the inner surface of and extend in the axial direction of the outer shaft member. Roll bodies, such as balls or rollers with cylindrical rolling surfaces, are positioned within the cross bores with adjacent roll bodies in surface contact with one another and with the surface of the cross bore. Each cross bore has a roll body extending outwardly into rolling contact with the surface of the groove in the outer shaft member.