baber/WOPTO huggingface dataset:
Patent BR-122013003058-A2 (BR)
Title: Transmissor e método de transmissão
Inventor: TAOKA HIDEKAZU
IPC: H04J99/00
Filed: 2008-06-17
Abstract: Transmissor e método de transmissão. A invenção refere-se a um transmissor que inclui múltiplas antenas de transmissão, uma unidade de conversão configurada para gerar múltiplas sequências de sinais que correspondem a uma largura de banda de frequência predefinida de um ou mais fluxos de transmissão associados a qualquer uma das antenas de transmissão, uma unidade de pré-codificação configurada para ponderar as sequências de sinais com uma matriz de pré-codificação selecionada de um livro de códigos que inclui múltiplas matrizes de pré-codificação predefinidas; e uma unidade de transmissão configurada para converter um sinal de saída da unidade de pré-codificação em um número de sinais que corresponde ao número de antenas de transmissão e transmitir os sinais convertidos das antenas de transmissão. A unidade de pré-codificação aplica matrizes de pré-codificação distintas a diferentes sequências de sinais, e uma associação entre as matrizes de pré-codificação distintas e as diferentes sequências de sinais é determinada através de um controle de laço aberto sendo independente de um retorno de um receptor.
Patent SK-6793-A3 (SK)
Title: Method and instalation for the treatment of sludge or filter cakes
Inventor: KLEIN OTTO
IPC: C02F11/13
Filed: 1992-06-04
Abstract: The invention concerns a method of treating sludge or press cakes, produced from suspensions or similar sludge-like mixtures, above all sewage sludge from local-authority sewage plants, by compressing the sludge or press cake and subsequently drying it. The sludge or press cake is dried in a multi-stage process by heating in a vacuum. Preferably before the first and optionally before the subsequent vacuum-drying stage, a dry material, e.g. filter dust, is mixed into the sludge or press cake in a mixing zone, said dry material being taken from the drying zone and fed to the mixing zone.
Patent CZ-28697-A3 (CZ)
Title: Weft lapping method when employing special weaving technique and apparatus for making the same
Inventor: HAJEK VLADIMIR ING
IPC: D03D47/48
Filed: 1997-01-31
Abstract: With this method of laying weft the weft is mechanically gripped at the time of the battening of the sley thread, possibly followed by cutting of the end of the weft. The weft end is held mechanically until the moment when it is released and pneumatically inserted into the following shed, whereas both the mechanical gripping and releasing of the weft and its pneumatic insertion is electrically controlled and electromagnetically conveyed. The weft gaiter on the unorthodox weaving machine is made up of jaws (1) fitted with limited movement in the casing (2), connected with a hollow core (3) of the electromagnet (4) and provided with a supply (5) compressed air. For the passage of compressed air the jaws (1) are equipped at the rear (6) with inlet holes (7) and in the front (8), near the contact surfaces (9), with outlet holes (10). The electromagnet (4) and solenoid valve (11) of compressed air are connected with the control device (12).<IMAGE>
Patent CZ-30196-A3 (CZ)
Title: Process for producing building panel
Inventor: BODNAR ERNEST ROBERT
IPC: E04B1/16
Filed: 1992-06-03
Abstract: A sheet metal structural member for use in the formation of a cast construction panel which member, in turn, comprises a sheet metal web defining a linear edge along one side, and a zig-zag edge along the other side, the zig-zag edge defining wider regions, and narrower regions between the wider regions, and the web extending in a generally triangular fashion from one narrower region through a wider region to the next narrower region, edge formations formed around the zig-zag edge portions of the web and, attachment devices at the apex of each of the wider portions of the web, which may be secured to a construction material. Also disclosed is a construction panel incorporating such structural members, and a method of fabricating such structural members in pairing, and a method of building construction utilizing such structural members.
Patent CZ-40499-A3 (CZ)
Title: Honing or finishing tool
Inventor: HEINRICH BERND
IPC: B23F21/03
Filed: 1998-06-10
Abstract: The invention relates to a honing or precision tool having a honing or precision ring (1) with abrasive particles and a working ring section (2) that is profiled like a toothed wheel. Furthermore, for particularly advantageous use, the inventive tool is configured with a preferably steel supporting ring (6) having a section (7) for clamping the honing or precision tool onto a drive unit. This supporting ring (6) bears the honing or precision ring (1). There is a positive allowance of lateral yielding of the working ring section (2) in relation to the clamping section (7) along the rotational axis of the tool.
Patent CZ-60994-A3 (CZ)
Title: Section roll stand
Inventor: HAJEK PETR ING
IPC: B21B13/02
Filed: 1994-03-17
Abstract: The invented section rolling mill comprises two horizontal rolls (7, 8) being carried in bearing housings (13, 16). The upper bearing housings (13) are mounted slidably in vertical direction in windows (32) of the section rolling mill frame, which is formed by C-shaped stand (1) and a frame (2) of vertical rolls of the universal mill stand. Each bottom bearing housing (16) is slidably mounted in vertical direction the window (32) of the section rolling mill frame, and namely beneath the upper bearing housing (13). Between an adjusting bolt (11) and the upper bearing housing (13) there is introduced a linear drive (12). On pins (27) of the rolls (7, 8) there are put bearings (28) inserted in openings (29) of the bearing housings (13, 16) and covered from both sides with lids (24).
Patent CZ-65096-A3 (CZ)
Inventor: LEBIS PETR
IPC: A01G9/02
Filed: 1996-03-05
Abstract: Způsob spočívá v tom, že sazenice se vysazují
v počtu 6 až 12 kusů v pěstitelském závodě do
pěstebního truhlíku (1) z plastové folie o délce
35 až 55 cm opatřeného zahradnickým
substrátem s přísadou živin v závislosti na
druhu vysazovaných sazenic a opatřeného na
horním okraji zpevňovacím vnějším lemem (2)
a určeným pro vložení do nosného květinového
truhlíku (4). Pěstební truhlík (1) je ve svém
dnu opatřen otvory, kterýmijsou buď drenážní
otvory (5), nebo jsou tvořeny soustavou k
podélné ose pěstebního truhlíku (1) příčně
orientovaných štěrbin (6) pro zavlařování
knoty (7). Nosný květinový truhlík (4) je ve
svém dnu opatřen alespoň dvakrát přerušenou
průchozí podélnou drážkou (8) pro provlečení
zavlažovačích knotů (7).
Patent SK-41093-A3 (SK)
Title: Multiple yarn feed circular knitting machine, in particular for stockings
Inventor: LONATI FAUSTO
IPC: D04B9/42
Filed: 1993-04-28
Abstract: In a multi-feed small-diameter circular knitting machine provided with needles (4), jacks (5) and selectors (6), the selector raising cams (14) have a smaller height than the jack raising cams, so that the selectors (6) return to their selection position while the jacks (5) are still descending. The selectors (6) and jacks (5) therefore move independently after an initial raising by the selectors (6) acting on the jacks (5). The selectors (6) move within a cylinder trick portion (3a) which lies at a greater distance from the cylinder axis than the trick portion (3b) within which the needles (4) and jacks (5) move, and comprise an appendix (21) extending towards the needle cylinder (2) for engaging the jacks (5). The machine can have a larger number of selection positions than know machines for the same needle circle diameter and fineness. <IMAGE>
Patent SK-52595-A3 (SK)
Title: Process for manufacturing formed parts made of hot-formable plastics
Inventor: SCHNALLINGER HELFRIED
IPC: B29C43/22
Filed: 1993-10-20
Abstract: In a process for manufacturing formed parts made of hot-formable plastics, in particular polyolefines such as polyethylene and polypropylene, the plastic material is heated up to or over its ductile temperature, is formed in said state into formed parts and then cooled down below its hot-formability temperature. The formed parts are formed when heated into semifinished products slightly overdimensioned with respect to the desired final size and are squeeze molded down to the desired final size, in which they are dimensionally stable, only after cooling down.
Patent SK-55397-A3 (SK)
Title: Method of reducing nitrogen oxides in primary burning flue gas leaving the furnace and device for carrying out this method
Inventor: FERLIN THIERRY
IPC: F23C6/04
Filed: 1997-05-02
Abstract: The reduction of oxides of nitrogen contained in furnace smoke is carried out by recombustion of the smoke, using a secondary fuel injected into a recombustion zone in at least two jets at relatively high and relatively low pressure respectively. The low-pressure jet is situated outside and concentrically with the high-pressure jet. The secondary fuel is a gas at a pressure of a few millibars to a few hundred millibars for the low pressure jet, and a few hundred millibars to a few bars to the high-pressure one. The pressure and flow of the gas in the two jets are regulated according to the dimensions of the recombustion zone and the characteristics of the smoke. The recombustion zone is also subjected to acoustic waves at a frequency of below some 32 Hz. The procedure is carried out in a recombustion zone (B) fed with secondary fuel through two coaxial inlets (2,2') equipped with pressure regulators (4,5). One wall of the recombustion zone is equipped with an acoustic wave generator (6) to homogenise the mixture inside the zone.
Patent SK-78196-A3 (SK)
Title: Rapamycin demethoxy-derivatives, preparation method thereof and pharmaceutical agent containing them
Inventor: COTTENS SYLVAIN
IPC: C07F7/18
Filed: 1994-12-16
Abstract: PCT No. PCT/EP94/04191 Sec. 371 Date Jun. 14, 1996 Sec. 102(e) Date Jun. 14, 1996 PCT Filed Dec. 16, 1994 PCT Pub. No. WO95/16691 PCT Pub. Date Jun. 22, 1995Novel demethoxy derivatives of rapamycin are found to have pharmaceutical utility, particularly as an immunosuppressants.
Patent SK-92393-A3 (SK)
Title: The method of preparing a shaped body from recycled polystyrene
Inventor: WOLF AXEL
IPC: C08J9/12
Filed: 1993-08-27
Abstract: The invention relates to a moulding made from recycled polystyrene, obtainable by melting polystyrene foam scrap while allowing the included air to escape to give polystyrene, and then converting the melt into expanded polystyrene after addition of blowing agents, for example pentane.
Patent CH-618825G-A3 (CH)
Title: Transfer printing process
IPC: D06P5/28
Filed: 1976-02-16
Abstract: Textile material composed of cellulose fibres or a mixture of cellulose fibres with synthetic or cellulosic (regenerated, semisynthetic) fibres is pretreated, from an aqueous liquor, with a copolymer. The copolymer contains copolymerised units of maleic acid or derivatives thereof which have a functionally modified carboxyl group. Then the textile material, normally after predrying, is subjected to transfer printing with dyes or optical brighteners. This produces a uniform and level dyeing not only in the synthetic or cellulosic fibre portion but also in the cellulose fibre portion. The textile material does not need to be washed before printing.
Patent CZ-403891-A3 (CZ)
Title: Pharmaceutical composition based on ranitidine
Inventor: SCHAEFFER ALAIN EMILE EDOUARD
IPC: A61K31/34
Filed: 1991-12-23
Abstract: An effervescent pharmaceutical composition for oral use comprising ranitidine or a physiologically acceptable salt thereof, a monoalkali metal citrate, and an alkaline carbonate or bicarbonate.
Patent CZ-106894-A3 (CZ)
Title: Process for preparing nacreous polymers and copolymers of unsaturated monomers
Inventor: BENDA DUSAN ING
IPC: C08F2/18
Filed: 1994-05-03
Abstract: This method is based on the uniform dosing of the monomeric phase, consisting of monomers, mixture of monomers, or an aqueous solution of monomers, into a liquid polymerising medium, immiscible with the monomeric phase, maintained in quiet and equilibrated to the temperature of the polymerisation, while forming the small drops of the monomeric phase which are left to pass spontaneously through the layer of the polymerising medium due to the different density of both the liquid phases. During this passage they polymerise by the influence of the temperature of the polymerising medium to a gel-like up to solid particles which are concentrated at the level or on the bottom of the layer of the polymerising medium from where they are periodically or continually removed.
Patent CZ-162396-A3 (CZ)
Title: Synthetic peptides, process of their preparation and pharmaceutical composition containing thereof
Inventor: TAKEI TSUNETOMO
IPC: A61K38/00
Filed: 1994-12-07
Abstract: A synthetic peptide containing the following sequence: Xaa-Pro-Val-Xbb-Xcc-Lys-Arg-W, (wherein Xaa is absent or represents Cys or Ser; Xbb represents His or Asn; Xcc represents Leu or Ile; and W represents a hydrophobic peptide portion); an intermediate for producing the peptide; a process for producing the peptide; a lung surfactant comprising the peptide and a lipid mixture; and a remedy for respiratory distress syndrome containing the surfactant as the active ingredient. The peptide is easy to isolate and purify and suitable for mass production. As it is highly soluble in methanol and the like, it can readily be blended with a lipid mixture and is suited for the preparation of a lung surfactant. As the lung surfactant has a good suspensibility and a potent surface activity, it is useful as a remedy for respiratory distress syndrome.
Patent CZ-172499-A3 (CZ)
Inventor: BRAGA VITTORIO
IPC: C08L23/00
Filed: 1997-11-13
Abstract: Směs elastomemích termoplastických materiálů obsahuje: A)
40 až 90 % hmotn. heterofázického polyolefinového materiálu
(A) s rychlostí výtokutaveniny (měřeno podle ASTM1238,
podmínka L) od 20 do 100g/10min.;aB) 10až60%hmotn.
heterofázického polyeolefinového materiálu (B) částečně
dynamicky zesítěného. Materiál (A) obsahuje 10 až 40 hmotn.
dílů izotaktického propylenového homopolymeru nebo
náhodného kopolymeru propylenu s ethylenem a/nebo C4-C10
α-olefmu vzorce CH2=CHR, kde Rje C2-C8 alkylový radikál,
0 až 20 hmont. dílů kopolymemí frakce s obsahem ethylenu,
40 až 95 hmotn. dílů kopolymemí frekce ethylenu
s propylenem a/nebo č-4"C10 α-olefínem vzorce CH2=CHR,
kde Rje Cý-Q alkylový radikál amateriál (B) obsahuje 5 až
50 hmotn. dílů izotaktického propylenového homopolymeru
nebo náhodného kopolymeru propylenu s ethylenem a/nebo
C4-C10 α-olefínem vzorce CH2=CHR, kde Rje C2-C8 akylový
radikál, 50 až 95 hmotn. dílů elastomerní polymerní frekce
částečně zesítěné a částečně rozpustné při pokojové teplotě
v xylenu s obsahem ethylenu, propylenu a/nebo C4-Cl0 aolefinu
vzorce CH2=CHR, kde Rje C'2-C8 alkylový radikál.
Patent CZ-182296-A3 (CZ)
Title: Application of azo dyes for labelling hydrocarbons, method of furnishing proof of the presence of the azo dyes, hydrocarbons containing one or more azo dyes and the use of azo dyestuff i, ii, and iii
Inventor: ZEIDLER GEORG
IPC: C10L1/14
Filed: 1994-12-09
Abstract: PCT No. PCT/EP94/04091 Sec. 371 Date Jun. 6, 1996 Sec. 102(e) Date Jun. 6, 1996 PCT Filed Dec. 9, 1994 PCT Pub. No. WO95/17483 PCT Pub. Date Jun. 29, 1995Azo dyes of the formula   <IMAGE>   where the ring A may be benzofused, n is 0 or 1, and R1-R8 are as defined, as pH-dependent markers for hydrocarbons, hydrocarbons containing the above-mentioned azo dyes, and a method for detecting these azo dyes in hydrocarbons.
Patent CZ-203399-A3 (CZ)
Inventor: BABAJEV EDUARD DANTENOVIC
IPC: C22B1/16
Filed: 1997-12-03
Abstract: Želeátovápenná struskotvorná přísada obsahuje oxidy železa,
křemíku, vápníku, hořčíku ajiných prvků tvořících
železnorudný materiál ajejí složení má stechiometrický
koeficient(p) 0,75 až 0,82, chemickýekvivalent(De)je(04,l)
až (-1,92) a obsah oxidu křemičitého SiC^je 1 až 7 hmotn. %,
přičemž stechiometrický koeficient (p) udává, jaký počet
kationtů připadá v danémsystému najeden aniont a parametr
(De) charakterizuje celkovou donor-akceptorovou schopnost
příslušné vazby. Vsázkapro výrobu železitovápenné
struskotvomé přísady obsahuje železo obsahující odpady nebo
směsi odpadů z hutního zpracovávání, materiál obsahující
vápník, materiál obsahující hořčík a palivo, přičemžjako
odpady nebo jejich směsi obsahující železojsou využívány
odpady, z nichž celkový poměr železa koxidu křemičitému,
t.j. Fece^/SÍU není menší než 11 hmotn. % a obsah SiChje
v rozmezí od 0,5 do 5 hmotn. %. Struskotvorná přísada se
používájako regulátor zásaditosti vysokopecní strusky při
vysokopecní tavbě.
Patent CZ-205997-A3 (CZ)
Title: Apparatus for preliminary stitching of a fibrous web
Inventor: FEHRER ERNST DR
IPC: D04H18/00
Filed: 1997-06-27
Abstract: A device for preneedling a fibrous web comprising at least one needle board reciprocatingly movable in a stitching direction, whose needles are formed with barbs 13 for entraining the fibres of the web, and a web guide which consists of a stitch base opposite the needle board and a stripper between the stitch base and the needle board. The needles are arranged in two portions, those on the supply side of the needle board and those on the remainder of the needle board. The needles on the supply side portion have either a denser distribution or coarser barbs than the remaining needles. Also the barbs of the needles on the supply side portion lie within the contour 14 of the working part of the needles. In one embodiment the supply side portion does not extend over more than one third, preferably not more than one quarter of the needle board area.
Patent CZ-222193-A3 (CZ)
Title: Lock with a control element
Inventor: SLAPANEK STANISLAV
IPC: E05B35/00
Filed: 1993-10-21
Abstract: This lock with a control element consists of a lock body with an element equipped with control shaped units and with a parallel guide (2) for a flat key (7) equipped with holes corresponding in the inserted key (7) by its location and size to the control shaped units of the lock element. The lock element consists of at least one flat tilting element (1) mounted so that it can rotate to the inside end of the guide (2) of the flat key (7) and is equipped with the means for holding the tilting element (1) in the open position consisting of a shaped steel spring (6) and one arm connected to the tilting element (1) and the second to the guide (2). To restrict the lifting of the tilting element (1) the guide (2) is equipped with a holder (8) opposite to the flange (4) located perpendicularly to the flat tilting element (1).
Patent CZ-243796-A3 (CZ)
Title: Process of treating serial digital data signal
Inventor: EBNER ANDREAS
IPC: H04L25/08
Filed: 1995-03-15
Abstract: In order to obtain reliable information more rapidly when decoding signal elements of a serial, digital data signal in a television signal, the signal element is scanned at a scanning frequency which corresponds to a common multiple of the frequency positions of the signal elements, if the signal element only bears a single information unit. The sequence of the scan values produced when a signal element is scanned is subject to a majority check.
Patent CZ-279197-A3 (CZ)
Title: Packaging machine for multiple packaging
Inventor: CHALENDAR ERIC
IPC: B65B43/42
Filed: 1996-03-26
Abstract: A carton feeding and erecting mechanism for a machine for packaging articles such as beverage containers (c) into cartons (ct) includes a carton conveyor (16, 18) for conveying an open-ended carton (ct) through the machine. The feeding and erecting mechanism includes a vacuum conveyor (42a, 44a) for engaging a lower surface of a collapsed carton (ct) and moving the carton (ct) onto the carton conveyor (16, 18), and a feeder (40) beneath the vacuum conveyor (42a, 44a) for selecting a collapsed carton (ct) from a carton supply (10) and placing the carton (ct) on the vacuum conveyor (42a, 44a). An erector (46) above the vacuum conveyor (42a, 44a) has vacuum cups (46a) for engaging an upper surface of the collapsed carton (ct) and moving the panel upwardly with respect to the lower surface thereby erecting the carton (ct). A series of upper carton engaging elements (481) above and synchronously moving with the vacuum conveyor (42a, 44a) engages the erected carton (ct) to maintain the carton (ct) in erected condition until moved onto the carton conveyor (16, 18).
Patent CZ-354299-A3 (CZ)
Inventor: EYUBOGLU VEDAT M
IPC: H04K1/10
Filed: 1998-04-03
Abstract: Systém přenáší z vysílače (40) přes síť (46) do přijímače
číslicové informační bity, kteréjsou zakódovány do předen
určeného počtu symbolů se znaménkemna rámec, kde tyto
přenášené symboly se znaménkemmají požadovaný tvar
spektra. Tyto číslicové informační bilyjsou rozděleny na první
předem určený počet informačních bitů velikosti a na druhý
předem určený počet znaménkových informačních bitů na
rámec, kde vysílač obsahuje: mapovací zařízení (50) velikosti
pro mapování informačních bitů velikosti do předem určeného
počtu symbolů; kodér (52) znaménkového bitu pro kódování
znaménkových informačních bitů do předemurčeného počtu
kódovaných symbolových znaménkových bitů na rámec; a
volič (54) signálového bodu, ktaý v odezvě namapovací
zařízení (50) velikosti a kodér (52) znaménkového bitu
kombinuje symbolové velikosti a kódované symbolové
znaménkové bity za účelem vytvoření předemurčeného počtu
přenášených symbolů se znaménkemna rámec.
Patent ES-8800053-A3 (ES)
Title: Compsn. for treating herpes simplex viral infections
Filed: 1986-02-20
Abstract: Compsn. for treating herpes simplex viral infections in humans comprises human interferon (IF), nonylphenoxy polyethoxy ethanol (NPE) and a carrier. Amt. of IF is pref. 100-10 power 8, esp. 10000-10 power 6 I.U. Amt. of NPE is pref. 0.1-20, esp. 1-5 wt.% of compsn. Pref. carrier comprises water, EtOH, polyethylene glycol, mineral oil, petroleum or propylene glycol. Pref. IF is leukocyte interferon.
Patent LV-5188-A3 (LV)
Inventor: SCHLUETER EBERHARDT
IPC: A61M5/28
Filed: 1993-05-10
Abstract: PCT No. PCT/EP87/00332 Sec. 371 Date Apr. 26, 1988 Sec. 102(e) Date Apr. 26, 1988 PCT Filed Jun. 24, 1987 PCT Pub. No. WO88/00066 PCT Pub. Date Jan. 14, 1988.Automatic injection device, as well as ampoule or cartridge for the same. In order to obtain a high speed discharge of an ampoule-hypodermic needle, as well as to ensure an operationally reliable, low weight, robust small apparatus or ampoule at long storability, sterility and re-usability of components for a plurality of injection substances, the needle body (30) of the cannulahypodermic needle (3) is constructed over part of its extension as a needle bearing (31) guided in sliding fit on the inner wall (21) of the cartridge (2). Particularly with a view to administering separate injection substances, it is provided for a cartridge or ampoule with needle and lifting element, that within the ampoule there is arranged a receptacle forming a gas volume, which receptacle can be destroyed easily by initiating the lifting movement and which is resistant to the injection fluid surrounding it.
Patent SK-106293-A3 (SK)
Inventor: UHRIN TIBOR
IPC: F16D11/14
Filed: 1993-10-04
Abstract: Spojka pozostáva z dvoch čapov (1) navzájom spojených
mostíkom (2), ktorého hrúbka je aspoň v jednom mieste
priečneho prierezu spojky menšia ako rozmer čapu (1) v
smere hrúbky mostíka (2). Je určená na spojenie dvoch
telies zasunutím do vopred vyrobeného otvoru s drážkou
v spojovanom telese. Spojku je možné využiť ako súčasť
stavebnicových zostáv, najmä detských stavebníc.