baber/WOPTO huggingface dataset:
Patent ZA-93534-B (ZA)
Title: Coatable mixtures including erodable filler agglomerates methods of preparing same abrasive articles incorporating cured versions of same and methods of making said articles
Inventor: HELMIN HARVEY JEROME
IPC: C09K3/14
Filed: 1993-01-25
Abstract: Coatable mixtures including erodable filler agglomerates, and abrasive articles into which they may be incorporated are presented, the agglomerates comprising a plurality of individual grains of water insoluble filler agglomerated by an agglomerating agent which includes water soluble filler and a binder. A preferred water soluble filler is Al2(SO4)3.14-18H2O, a preferred water insoluble filler is Na3AlF6 (cryolite), while a preferred binder is a phenolic resin. Methods of making coatable mixtures including erodable filler agglomerates are also presented.
Patent AT-403445-B (AT)
Title: Device for releasing and if need be fastening a cutting- off or grinding wheel
IPC: B24B23/02
Filed: 1993-07-22
Granted: 1998-02-25
Abstract: A device for releasing and if need be fastening a cutting- off or grinding wheel 4 from or to a rotationally drivable threaded journal 3 of an angle grinder comprises a wrench 7 with two legs 8, 9 connected like pliers or scissors. The legs 8, 9 each have a handle at one end and positive-locking elements at the respective other end, specifically for the releasable connection, on the one hand, to a shaft or a threaded journal 3 of the drive 2 of the angle grinder and, on the other hand, to recesses, e.g. bores 15,or a projection of a nut-like fastening disc 6 for the cutting-off or grinding wheels. The first- mentioned positive-locking element may be a square end 10, e.g on a ratchet device 11, the square end 10 engaging in a square recess 16 at the end face of the threaded journal 3. The second positive-locking element may comprise a peg 12 on a sliding block 13 in an elongated hole 14 in the leg 9, the peg 12 engaging as a driver in a bore 15 of the fastening disc 6. <IMAGE>
Patent AT-396039-B (AT)
Title: Spectacle rear-view mirror
IPC: G02C7/14
Filed: 1989-07-06
Granted: 1993-05-25
Abstract: The invention relates to a spectacle rear-view mirror with a mount (holder) which is connected in a rotationally displaceable fashion to a carrier fastened on the inside of a spectacle lens. Such rear-view mirrors arranged on the spectacle lens can be adjusted at any time by rotation, and can thereby be adapted to the respective way that the spectacle wearer holds his head and/or body. This object is achieved according to the invention by connecting the mirror mount A to the carrier B by means of trunnion bearing C. The axis of rotation D forms an angle alpha with the normal E to the plane F of the mirror. <IMAGE>
Patent AT-391937-B (AT)
Title: Closed-circuit water heating system
IPC: F23M9/10
Filed: 1987-11-03
Granted: 1990-12-27
Abstract: In a closed-circuit water heating system with a burner 1 and with a heat exchanger 2 heated by this burner and connected to a forward run 3 and a return run for the heating water, a branch line 7 is connected to the return run 4 for the heating water. That fraction of the return- run throughput serving for cooling the burner 1 can be extracted from the return run 4 via this branch line, so that cooling can be adapted to the respective requirements. <IMAGE>
Patent CA-1338327-B (CA)
Title: 1-(4'-Fluorophenyl)-3,5-Substituted Indoles Useful in the Treatment of Psychic Disorders
Inventor: PERREGAARD JENS KRISTIAN
IPC: C07D487/00
Filed: 1993-03-11
Granted: 1996-05-14
Abstract: Indole derivatives of the formula   wherein  R  is  selected  from  (a)  phenyl,  optionally substituted with halogen  and  (b)  a hetero  aromatic group selected from 2-thienyl, 3-thienyl, 2-furyl, 3-furyl,  2-oxazolyl,  2-imidazolyl,  2-pyridyl  and  4-pyridyl; R1 is selected from hydrogen, halogen, lower alkyl,  lower  alkoxy,  hydroxy,  cyano,  nitro,  lower alkylthio,   trifluoromethyl,   lower   alkylsulfonyl, amino, lower alkylamino and lower di-alkylamino; A is selected from nitrogen and carbon, and the dotted line indicates - when A is carbon - an optional bond; R2 is selected from hydrogen, cycloalkyl of C3-C6 inclusive, lower alkyl and lower alkenyl, optionally substituted with one  or  two hydroxy groups,  any hydroxy  group present being optionally esterified with an aliphatic carboxylic acid having from two to twenty-four carbon atoms inclusive, and the group   wherein n is an integer of 2-6;  X is selected from oxygen and sulfur, >C=X may constitute the group -CH = when Y is selected from =N- and =CH-; Y is selected from  oxygen,  sulfur,  CH2  and  N-R3,  wherein  R3  is selected from hydrogen, lower alkyl, lower alkenyl and a  cycloalkylmethyl  group,  said  "cycloalkyl" having from  three  to  six  carbon  atoms  inclusive;  Z  is selected from -(CH2)m-, m being selected from 2 and 3, -CH=CH-,  1,2-phenylene optionally substituted with a group selected from halogen and trifluoromethyl,  and -CO(or S)CH2-; U is selected from nitrogen and carbon, provided  that  when  R1  is  hydrogen,  chloro,  lower alkyl,  methoxy or hydroxy,  A is nitrogen and R2 is selected from lower alkyl and C3-C6 cycloalkyl , R may not be phenyl;  and their pharmaceutically acceptable acid addition salts may be used in the treatment of psychic disorders, for example, psychoses.
Patent DK-159353-B (DK)
Inventor: BURGMEIER JUERGEN
IPC: H04L25/49
Filed: 1982-04-29
Abstract: 1. A method of converting digital input signals of a light waveguide transmission system from a first binary code comprising 32 different code words each comprising five binary digits corresponding to 32 possible amplitude values into output signals which occur in a second binary code comprising code values comprising six binary digits having a positive and a negative mode, where the mode corresponding to the continuous digital sum occurs at the end of the preceding code word comprising binary digits, wherein the 32 possible amplitude values (0...31) of the input signal are sub-divided into two equal sized sections each comprising 16 code words where the first section comprises the amplitudes values between a lowest amplitude value (0) and a first middle amplitude value (15) and the second section comprises the amplitude values between a second middle amplitude value (16) and a maximum amplitude value (31), wherein the code words for the positive mode of the output signal of the first section are selected to be such that the greatest possible conformity occurs between the input and output signals, and wherein for the lowest amplitude value of the second section the code word (49) for the positive mode corresponds to the inverted code word (14) of the negative mode of the highest amplitude value of the first section, and the code word (49) for the negative mode corresponds to the inverted code word (14) of the positive mode of the highest amplitude value of the first section, characterised in that for the second lowest amplitude value of the second section, the code word (57) for the positive mode corresponds to the inverted code word (6) of the negative mode of the second highest amplitude value of the first section, and the code word (17) for the negative mode corresponds to the inverted code word (46) of the positive mode of the second highest amplitude value of the first section, that the code words for the other amplitude values of the second section are formed correspondingly, and for the highest amplitude value of the second section, the code word for the positive mode corresponds to the inverted code word of the negative mode of the lowest amplitude value of the first section and the code word for the negative mode corresponds to the inverted code word of the positive mode of the lowest amplitude value of the first section, so that a diagonally inverted symmetry occurs between the two sections of the amplitude values of the input signal and the output signal.
Patent DK-160353-B (DK)
Inventor: RAMSTACK JOSEPH MICHAEL
IPC: A61M1/34
Filed: 1982-09-30
Abstract: Plasmapheresis by filtration can be carried out with high efficiency for long periods by conducting blood over a surface of a membrane and passing plasma at an accelerating rate until the threshold level is attained, maintaining the rate of passing plasma until the ceiling system transmembrane pressure difference is attained and then reducing the passing of plasma and the system transmembrane pressure difference and allowing the membrane to clear before repeating the cycle.
Patent FI-75048-B (FI)
Inventor: SCHLEGEL URS
IPC: G01G19/12
Filed: 1985-01-23
Granted: 1987-12-31
Abstract: The load-weighing apparatus faultlessly detects even smallest load variations in the lower load range. For this purpose wire strain gauges are mounted at structural parts or components of the elevator car and these structural parts or components are subjected to bending under the load to be weighed. The wire strain gauges are interconnected to form a bridge circuit. An amplifier circuit is connected at the output side of the bridge circuit and has a higher gain in the lower load range. When an input voltage corresponding to a predetermined load occurs at the amplifier circuit, the gain of the amplifier circuit is switched to a lower value. It is thus possible to detect loads throughout a greater range of loads.
Patent FI-82436-B (FI)
Inventor: ANDERSSON ARVO EINARI
IPC: C02F3/12
Filed: 1988-03-10
Granted: 1990-11-30
Abstract: The invention relates to a method and apparatus for forming small gas bubbles in liquid, and for creating effective material transfer between gas and liquid in large tanks or basins. Part of the liquid is made to flow through a stationary aerator unit (1) where the pumping member (2) sets to motion the liquid flowing in the flow channel, and simultaneously gas is fed into the liquid through small apertures (5), with a diameter of less than 2 mm, or through a porous surface, provided at the bottom (4) of the flow channel subsequently after the pumping member.
Patent FI-87894-B (FI)
Inventor: KOIVISTO MARKKU HERMANNI
IPC: B22D11/04
Filed: 1990-10-17
Granted: 1992-11-30
Abstract: The invention relates to an apparatus for intensifying cooling in the casting of metal objects, particularly in vertical continuous casting from bottom to top, when the nozzle (12) of the continuous casting machine is at least at the top surrounded by a cooler (11) , which is divided into two parts by a separating member (14) provided therein. According to the invention, the cooler (11) is provided with at least one guide member (16) arranged in the cooler housing and/or connected to the separating member (14) located inside the cooler, which guide member is installed essentially at the height defined by the solidification front (15) located in the nozzle (12) of the continuous casting machine. The guide member is formed for instance of at least one guide channel (16) arranged inside the cooler housing, or of at least one aligning member connected to the separating member. <IMAGE>
Patent FI-88513-B (FI)
Title: Coating which can be spread on solid surfaces, and a process for producing the coating
Inventor: RUTI TOIVO
IPC: C09D167/04
Filed: 1991-06-12
Granted: 1993-02-15
Abstract: The invention relates to a coating which can be spread on solid surfaces and to a process for producing the coating. One of the components of the two-component coating, which can be spread in liquid form, is castor oil and the other component is a polymerisation accelerator which is suitable for catalysing an esterification reaction. The degree of hardness of the coating is determined by the choice of the quantity of accelerator.
Patent FI-90961-B (FI)
Title: Arrangement for reeling of cables or similar
Inventor: PARTANEN EERO
IPC: B65H49/34
Filed: 1992-08-31
Granted: 1994-01-14
Abstract: The invention concerns an arrangement for reeling and unreeling a cable or similar, whereby the space set aside for storing the cable is formed of a reel, from and onto which the cable can be wound out and in by turning the reel by means of the arrangement. The arrangement comprises a frame 1 and a rotary roller 2,2' mounted in bearings on the frame 1 and rotating relatively to the said frame, whereby the reel's flanges are supported against the said rotary roller 2,2' when the reel turns. In order to transmit the reel- turning force from the rotary roller 2.2' to the reel, the arrangement includes members 9,18,20 which press the reel against the rotary roller 2,2'. <IMAGE>
Patent FI-109627-B (FI)
Inventor: AKAGIRI KENZO
IPC: H03M7/30
Filed: 1992-11-27
Granted: 2002-09-13
Abstract: An apparatus for highly efficiently encoding digital signals by converting input digital signals into signals on a frequency axis in a blocked form, and encoding the input digital signals with a suitable number of assignment bits for each of said blocks to transmit them, wherein the input digital signals are subjected to the orthogonal conversion and are divided by a critical band, encoded with a suitable number of assignment bits based on an allowable noise level, and are subjected to the floating processing. When the floating processing is to be carried out by a plurality of small blocks of a band narrower than the critical band, information of word length of a small block is transmitted out of the small blocks in the critical bands, in order to reduce the bit number for the word length and to compress the bits. Moreover, when the floating processing is to be carried out by small blocks of bands narrower than the critical bands, allowable noise level and information of word length of a small block are transmitted for each of the critical bands instead of transmitting the floating coefficient for each of the critical bands, in order to decrease the number of transmission bits and to highly compress the bits. When the floating processing is to be carried out by small blocks of bands narrower than the critical bands, furthermore, information of a word length corresponding to the number of assignment bits is transmitted, and information related to allowable noise level whose designated range is deviated toward the lower side from the signal level range within the critical band by a predetermined amount of level, is obtained through a quantization table and is transmitted instead of transmitting the floating coefficient, in order to more highly compress the bits. <IMAGE>
Patent FI-114870-B (FI)
Inventor: FRENKEN LEON GERARDUS JOSEPH
IPC: C12N15/09
Filed: 1995-11-13
Granted: 2005-01-14
Abstract: The present invention provides a process for producing fusion proteins comprising ScFv fragments by a transformed Aspergillus mould containing a DNA sequence encoding the ScFV fragment under control of at least one expression and/or secretion regulating region derived from a mould selected from the group consisting of promoter sequences, terminator sequences and signal sequence-encoding DNA sequences or functional derivatives or analogues thereof. Such regulating region can be derived from the endoxylanase II gene (exlA gene) of Aspergillus niger var. awamori present on plasmid pAW14B or can be the combination of both a promoter and a signal sequence-encoding DNA sequence derived from a glucoamylase gene ex Aspergillus plus a terminator sequence of a trpC gene ex Aspergillus. Preferably a fusion protein comprising "secreted mould protein - (KEX2 -) ScFv" is produced. Also provided are new products comprising an ScFv fragment or fusion product thereof, compositions, e.g. consumer products, containing both old and new products so produced. Preferably the ScFv fragment recognizes a compound present in the human eco-system, such as microorganisms or enzymes. Such compounds can be present in the oral cavity, e.g. involved in the formation of plaque, caries, gingivitis, periodontal diseases, or bad breath, or on the human skin, e.g. involved in the formation of malodour, inflammation or hair loss, or can be a hormone, e.g. HCG.
Patent FI-102232-B (FI)
Inventor: KARI HANNU H
IPC: H04Q11/04
Filed: 1996-01-15
Granted: 1998-10-30
Abstract: In a digital mobile communication system, a packet radio system has been implemented by employing the radio interface of the mobile communication network. The packet radio system comprises packet radio support nodes (SGSN) connected to the mobile communication network, as well as gateway support nodes for providing an inter-connection to an external packet data network (15). The support nodes (SGSN, GGSN) are connected to an intra-operator packet switched backbone network (13). The serving support nodes and the gateway support nodes collect charging information on usage of the radio interface and the data network (15), respectively. The system is further provided with a billing gateway support node (BGGSN) connected to the internal backbone network (BGGSN) to receive user-specific charging information collected by the other support nodes, and to forward the charging information to a charging system.
Patent HU-185358-B (HU)
Title: Tobacco smoke filter for cigarettes
Inventor: SILBERSTEIN DONALD A
IPC: A24D3/04
Filed: 1983-03-29
Abstract: A filter for a cigarette includes a porous filter rod circumscribed by a non-porous or air impermeable wrapper, and ventilating air grooves embedded in the wrapped filter rod which extend from one end of the filter rod a preselected distance generally longitudinally thereof. The ends of the grooves are recessed a predetermined distance or depth inwardly of the end of the filter rod and communicate with radially extending open channels formed in the one end of the filter rod. An air permeable tipping material circumscribes the wrapped filter rod which provides a path for ventilating air flow into the grooves. Due to the air impermeable wrapper, the air flowing in the grooves is segregated from the smoke flowing through the filter rod so that ventilating air is the only substance flowing in the grooves.
Patent HU-188682-B (HU)
Inventor: ONYESTYAK GYOERGY
Filed: 1981-08-04
Abstract: A találmány szerint úgy járnak el, hogy a)   a (IV) általános képletű olefineket kén-hidrogénnel reagáltatják, vagy b)   az (I) általános képletű tioalkoholokból kén-hidrogént hasítanak le, vagy c)   a (II) vagy (III) általános képletű tioétereket kén-hidrogénnel reagáltatják, vagy d)   a (IV) általános képletű olefineket (I) általános képletű tioalkoholokkal reagáltatják, és a reakciót ioncserélt kristályos aluminoszilikát katalizátor jelenlétében, 0-400 °C-on, előnyösen 50—200 °Con, 0,1—100 bar, előnyösen 0,1—5 bar nyomáson végzik. A találmány szerint a reakcióban átmeneti fém-ionokkal ioncserélt és közömbös gáz atmoszférában vagy vákuumban 200-600 °C-on hőkezelt kristályos aluminoszilikát katalizátort használnak. A felsorolt képletekben az R csoportok hidrogénatomot, halogénatomot vagy alifás vagy cikloalifás, adott esetben halogén-szubsztituált szénhidrogéncsoportot jelentenek. R   R4 ^CH-C-R3 (|) Rz/ - 5H -1-
Patent HU-194878-B (HU)
Title: Process for producing imidazol derivatives condensed with nitrogen-containing ring and pharmaceutical compositions containing them
Inventor: AUSTEL VOLKHARD
IPC: A61K31/44
Filed: 1984-07-04
Abstract: Die Erfindung betrifft neue Imidazole der allgemeinen Formel
     in der
     A, B, C und D je eine N-, HN-, R 3 N-, O=C-, HC-, HO-C- oder R 3 S0 2 -0-C-Gruppe, wobei mindestens eine der Gruppen A, B, C oder D eine HN-Gruppe und eine andere der Gruppen A, B, C oder D eine O=C-Gruppe oder   mindestens eine der Gruppen A, B, C oder D ein N-Atom und eine andere der Gruppen A, B, C oder D eine HO-C-, R 3 0-C-oder eine R 3 S0 2 -0-C-Gruppe darstellen muß oder auch einer der Reste A, B, C oder D eine Chlormethingruppe, wenn mindestens zwei der Reste A, B, C oder D ein N-Atom darstellen,   R 1  eine NC-CH 2 -O-, HOOC-CH 2 -O-, R 3 -OOC-CH 2 -O-, R 3 S0 2 -0-, R 3 -S0 2 -NH-, R 3 -S0 2 -NR 3  oder R 4 -0-Gruppe oder, wenn A, B, C und D zusammen mit dem ankondensierten Imidazolring kein Imidazo[4,5-c]pyridin darstellen, eine Hydroxygruppe und
     wobei R 3  jeweils eine Alkylgruppe und   R 4  eine Alkinylgruppe oder, wenn A, B, C und D zusammen mit dem ankondensierten Imidazolring kein Imidazo[4,5-c]pyridin bilden, auch eine Alkenylgruppe und R 5  eine Alkenyl- oder Alkinylgruppe darstellen, bedeuten, deren Tautomere und deren Säureadditionssalze, insbesondere deren physiologisch wertvolle pharmakologische Eigenschaften aufweisen, insbesondere eine Wirkung auf die Kontraktilität des Herzmuskels.   
     Die neuen Verbindungen lassen sich nach für analoge Verbindungen üblichen Verfahren herstellen.
Patent HU-202949-B (HU)
Inventor: DOBRANSZKY LASZLO
IPC: E04H1/00
Filed: 1987-06-17
Abstract: A találmány víztisztító szűrőtartály, amelynek a belső teret határoló feneke, palástja és fedele van. A fenék és a palást célszerűen csatlakozó karimákkal rendelkezik, a fenék és a palást csatlakozó karimái közé tartólemez van beiktatva, a tartólemezhez tömitöeleni és kötőelemek tartoznak, fölötte pedig szűrőréteg helyezkedik el. Jellegzetessége, hogy a tartólemezt szűrőbetét tárcsa (1) alkotja, a szűróbetéttárcsában (1) peremes fészkek (7) vannak, és a peremes fészkekbe (7) vízétbocsátó, célszerűen porózus szűrőkorongok (2) vannak beültetve, a szürőkorongok (2) pedig a szüróbetéttárcsához (1) lefogó lap (3) segítségével vannak leszorítva. A találmány további jellegzetessége, hogy a lefogó lap (3) a fészkek (7) és a bennük elhelyezett szűrókorongok (2) számával azonos számú átmenő nyílással (3a) van ellátva. A szűrókorongok átmérője (D2) az átmenő nyílások (3a) átmérőjét (Dl) meghaladja, az átmenő nyílások (3a) átmérője (Dl) pedig a fészkek (71 átmérőjével (D3) előnyösen megegyezik.  25 HU 202949 B A leírás terjedelme: 3 oldal, 2 rajz, 2 ábra -1-
Patent HU-202253-B (HU)
Title: Process for producing water soluble cyclodextrin polymeres of low salt content
Inventor: FENYVESI EVA
IPC: C08B37/16
Filed: 1985-07-26
Abstract: Prepn. of condensn. prods. of low salt content between substitd. cyclodextrines and epoxy cpds. in the presence of insol. basic polyelectrolytes. The latter is added to the otherwise customery aq. basic reaction mix at 10-600 wt.% (based on cyclodextrine). Opt., the cyclodextrine soln. is also passed consecutively through ion exchange columns in the H+ and OH- forms respectively.
Patent HU-205108-B (HU)
Title: Process for producing oxophthalazinylacetic acids comprising benzothiazole side chain
Inventor: MYLARI BANAVARA LAKSHMANA
IPC: C07D307/89
Filed: 1988-06-08
Abstract: A process for the preparation of oxophthalazinyl acetic acids having benzothiazole or other heterocyclic side chains comprising reacting an oxophthalizinyl acetic acid ester with an aniline derivative is disclosed. Also disclosed are processes for the preparation of such oxophthalizinyl esters.
Patent HU-193242-B (HU)
Title: Process for preparing trisubstituted 1,2,4-triazole derivatives
Inventor: SZILAGYI GEZA
IPC: A61K31/41
Filed: 1984-12-12
Abstract: 3-trifluoro-methyl -1,5-diphenyl -1,2,4-triazole derivs. of formula (I) prepd. by: (a1) reacting a phenyl-hydrazine (II) with a cpd. of formula (III) and further reacting the prod. of formula (IV) with a benzoic-acid deriv. of formula (V)opt. in presence of an acid-binder, or (a2) reacting a cpd. of formula (IV) with a benzoic-acid deriv. of formula (V) opt. in presence of an acid-binder, and opt. oxidising those prods. of general formula (I) obtd. by method (a1) or (a2) in which R1 and R2 are allyl-thio or alkyl-sulphinyl gps. having 1-4C, in the known way. - In the formulae R1 and R2 are independently H, 1-3 Cl, Br or F atoms, alkyl, alkoxy, alkyl-thio, alkyl-sulphinyl or alkyl-sulphonyl gps. with 1-4C, or a nitro or trifluoromethyl gp., R3 is alkyl with 1-4C, X is halogen or alkoxy with 1-4C.
Patent HU-205137-B (HU)
Title: Process for producing aromatic steroid 5-alpha-reductase inhibitors and pharmaceutical compositions comprising such compounds
Inventor: HOLT DENNIS ALAN
IPC: C07J51/00
Filed: 1989-10-11
Abstract: Compounds of structure (I) <CHEM> in which the dotted lines indicate the optional presence of double bonds and, inter alia, R<1> is H, R<2> is H or CH3 and R<3> is H, hydroxy or acetoxy; processes for their preparation, pharmaceutical compositions containing them and their use in medicine as inhibitors of 5- alpha -reductase.