baber/WOPTO huggingface dataset:
Patent PL-291545-A1 (PL)
Title: Process and apparatus for treating sludges
Inventor: AICHER MAX
IPC: C02F103/00
Filed: 1991-08-28
Abstract: In sewage sludge treatment in the context of recycling, in which the sewage sludge, in sequential treatment stages, is first dried (T), then converted (K) under anaerobic conditions at approximately 250 to 350 degrees C and is finally sintered (S) at at least 1250 degrees C, it is proposed to carry out all process steps, including transport of the goods to be treated between the individual treatment stages, in a continuous flow sequence in a closed system. Only the vapours from the drying stage (T) and the conversion gas from the conversion stage (K) are taken off from this system and condensed; the heat contained in the flue gas arising during sintering (S) is used for heating, firstly in the conversion stage (K) and then in the drying stage (T). By using the flue gases for heating the treatment stages in the sequence of the naturally occurring temperature drop, the sewage sludge treatment is almost self-contained from the energy consumption point of view, that is the energy required for the treatment is largely obtained from the calorific value of the organic components contained in the sewage sludge itself. Treating the sewage sludge in a closed system avoids adverse effects on the environment. 
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Patent PL-293283-A1 (PL)
Title: Fluorination catalyst and method of obtaining fluorinated hydrocarbons
IPC: C07C17/20
Filed: 1992-01-24
Abstract: A chromium-containing fluorination catalyst which comprises an activity-promoting amount of zinc or a compound of zinc, a process for increasing the activity of a chromium-containing fluorination catalyst by introducing an activity promoting amount of zinc or a compound of zinc to the catalyst and a process for the production of fluorinated hydrocarbons, in particular 1,1,1,2-tetrafluoroethane which comprises reacting a hydrocarbon or a halogenated hydrocarbon, in particular 1-chloro-2,2,2-trifluoroethane which hydrogen fluoride in the vapour phase in the presence of the zinc-promoted chromium-containing catalyst.
Patent PL-300675-A1 (PL)
Title: Coupling pin
Inventor: KURAMOTO KIKUZO
IPC: F16B21/16
Filed: 1993-10-11
Abstract: There is disclosed a connecting pin (1) having a body (9) of great strength which will not come out of position when locked and will not foul during insertion and removal. In the connecting pin, a flange (10) for locking is provided on the rear end of a column-like body (9); an elongate hole (11) is formed through the shank part on the forward end side of the body (9); a shaft (12) is inserted in the shank part on the forward end side of the body in a direction intersecting the elongate hole (11); two opposed holes (17) are formed parallel to this shaft; a lock piece (13) is rotatably supported on the aforesaid shaft at a midway point and having a plurality of recesses (16); and in the hole is inserted a positioning member which selectively engages in one of the recesses. <IMAGE>
Patent PL-301580-A1 (PL)
Title: Fodder premix and method of preparing same
Inventor: SCHADEWALD MARY BETH
IPC: A23K10/30
Filed: 1993-12-20
Abstract: An animal feed premix, comprising corn cob granules, and, incorporated in the corn cob granules, a tylosin antibiotic agent and a pharmaceutically acceptable buffer to increase the stability of the tylosin antibiotic agent against hydrolysis.
Patent PL-312584-A1 (PL)
Title: Multilayer plastic ribbons or boards having a transparent coating
Inventor: MAUK HANNS
IPC: C08L23/02
Filed: 1994-07-15
Abstract: The description relates to multi-layer plastic webs or plates consisting of a coating layer, especially a transparent one, and at least one further layer, at least one layer having at least one ethylene-alkyl acrylate copolymer. The description also relates to a process for producing the plastic webs or plates. The plastic webs or plates can be used as artificial veneers, decorative films, wall, ceiling or floor coverings.
Patent PL-317162-A1 (PL)
Title: Method of making steel in electric arc furnaces and electric arc furnace therefor
Inventor: BERNET THIERRY
IPC: C21C5/52
Filed: 1996-03-08
Abstract: PCT No. PCT/FR96/00365 Sec. 371 Date Jan. 23, 1997 Sec. 102(e) Date Jan. 23, 1997 PCT Filed Mar. 8, 1996 PCT Pub. No. WO96/28573 PCT Pub. Date Sep. 19, 1996A process for smelting steel is implemented in an electric arc furnace of the type including a vessel containing a bath of molten steel, a roof resting on top of the said vessel and a single roof electrode or a plurality of roof electrodes lying within a circle. In the process an oxygenic gas in the form of gas jets is blasted into the vessel toward the surface of the bath, so that the areas of impact of the jets on the surface do not cover the electrode or the circle. The jets are blasted in from the upper part of the furnace and have a shallow depth of penetration into the bath. The invention also includes a steelmaking electric arc furnace including a vessel intended to contain the molten steel, a roof resting on top of the vessel, a single roof electrode or a plurality of roof electrodes lying within a circle, and tuyeres arranged in the roof for blasting broad and shallow jets of an oxygenic gas into the vessel toward as much of the surface of the steel as possible, the areas of impact of the jets on the surface not covering the electrode or the circle.
Patent PL-322352-A1 (PL)
Title: Counterfeit-preventing safety pattern for securities, security piece and method of printing such pattern on securities
Inventor: FORESTI GIANFRANCO
IPC: B42D15/10
Filed: 1997-09-29
Abstract: The background (10) of a valued paper such as a banknote is divided into two regions with straight and curved lines. The two regions have different colour densities and the region of lower colour density forms a motif. The motif (20) is also overprinted over the lower density region forming the motif on the background. The overprinting is made in a colour chosen to compensate the lower colour density of the background motif so that the latter is invisible to the naked eye but may be seen very clearly on a photocopy including those taken using the most recent photocopier designs.
Patent PL-325599-A1 (PL)
Title: Removal of metals from polluted substrates by means of plants
Inventor: SMITH JAMES ANDREW CHARLES
IPC: C12N15/31
Filed: 1996-09-12
Abstract: A method of removing metal from a metal-containing substrate is provided. The method comprises (1) providing modified plants having an improved metal accumulating capability compared to unmodified plants by virtue of an increase in the concentration of histidine within the modified plants and (2) maintaining at least one such modified plant on the metal containing substrate under conditions such that the modified plant accumulates the metal from the substrate. The modified plant can be genetically engineered so as to be capable of increased production of histidine. Further, the increase in histidine concentration within the modified plants can also be achieved by administering a formulation comprising an effective concentration of histidine to the plants. A recombinant vector capable of transforming selected plant cells to augment the concentration of histidine in the plant cell, and a plant cell, plant cell culture or transgenic plant transformed with such a vector is also disclosed.
Patent PL-326266-A1 (PL)
Title: Cyanide containing haemoglobin determination reagent composition and method of ensuring required precision, accuracy and non-interference by leucoytes of haemoglobin determination processes in autoamtic hamatological analysers
Inventor: MALIN MICHAEL J
IPC: G01N33/50
Filed: 1998-05-13
Abstract: The invention describes an improved stable reagent composition and method for the determination of hemoglobin (Hb) using whole blood samples and automated hematology analyzers, for example, the TECHNICON H* TM  series of instruments as sold by the assignee hereof. The Hb reagent comprises an inorganic cyanide salt, at least one surfactant and a base and has a final pH of about 10.0 to about 11.2, preferably about 10.4 to about 11.2 or less and more preferably about 10.8 to about 11.2 or less. This reagent is intended for use as a universal Hb determination reagent for all of the instruments in the aforementioned series and will provide accurate and precise results without accompanying interference from elevated numbers of white blood cells, especially as found in abnormal blood specimens, and without system-to-system variation in the results obtained.
Patent PL-326880-A1 (PL)
Title: Method of denitrogenising flue gases
Inventor: FREY RUDOLF
IPC: B01D53/54
Filed: 1998-06-18
Abstract: Nitrogen is removed from the waste gases from garbage incineration plant by the addition or generation of a reducing agent, e.g. ammonia, in the 2nd stage (2) of the 2 stage incineration process. The ammonia containing waste gases are cooled (4) and a reducing agent, for example more ammonia, is added (14) to them before they are passed over a catalyst (7) which reduces any remaining nitrogen oxide.
Patent PL-336411-A1 (PL)
Title: Woven wire for protecting against falling down rock lumps or protecting soil surface as well as method of and apparatus for making same
Inventor: EICHER BERNHARD
IPC: B21J15/02
Filed: 1999-02-02
Abstract: A wire netting, preferably used as a gravel screen or for protecting a soil surface layer is woven from corrosion-resistant wires and either fitted on the soil surface or secured in an almost upright position on a slope or something similar. The wires in the wire netting are manufactured from heavy-duty steel, which has a nominal strength in the region of 1000 to 2200 N/mm2 and steel wire may be used for this for stranded wires or spring steel wire. The wire netting is manufactured from rectangular, diagonal netting and it has a three-dimensional, mattress-like structure.
Patent PL-346912-A1 (PL)
Title: Method for operating a closed hot-water installation and apparatus to be used therewith
Inventor: ROFFELSEN FRANCISCUS
IPC: F24D3/10
Filed: 1999-09-29
Abstract: Method and apparatus for operating a closed hot water installation provided with a pipe system, a boiler, heat exchangers, an expansion tank, a water make-up provision and a de-aerator, the method including the steps of opening a non-return valve to allow air to escape, detecting a water level in the de-aerator, feeding water to the closed installation when the level falls below a predetermined level, blocking opening of the non-return valve until the water level has fallen to a first level and starting the feed of water when a second lower level is reached.
Patent PL-351033-A1 (PL)
Title: Fastening element for fastening components to parts of furniture or parts of furniture to one another
Inventor: NIEDERMAYER HANS
IPC: F16B12/24
Filed: 2000-05-15
Abstract: The invention relates to a fastening element for fastening a part of a furniture (4) to a component (5) that is provided with a fastening pin (1) or to any other part of a furniture. According to the invention, the fastening element (2) has a substantially cylindrical shape and a through opening (7). Said through opening has an entry portion (17) and a directly adjacent (as of 2') fastening portion (14) that is provided with slots (11, 12, 13) and a radial contraction (16). The through opening (7), in its entry portion (17), is provided with an annular groove (20) that is radially expanded. At least the portion (20) of the fastening element (2) between the annular groove (20) and the front face (25) of the fastening element (2) consists of a material that is elastically deformed when a shoulder (6) that is provided on the fastening pin (1) is inserted.
Patent PL-354288-A1 (PL)
Title: Method of impregnation
Inventor: SELDER MIKKEL
IPC: B27K3/02
Filed: 2000-09-26
Abstract: A process for the impregnation of cellulose-based products, particularly wood, comprising treatment of the product with linseed oil at an increased temperature under pressure in an autoclave, comprising the steps: a) charging the autoclave with the product to be treated, b) charging the autoclave with linseed oil heated to a temperature exceeding the boiling point of water so that the product wil be surrounded by linseed oil, c) applying vacuum to the autoclave while keeping the temperature constant, water in the form of steam and air enclosed in the product being released from the product, d) discharging the linseed oil from the autoclave with simultaneous supply of linseed oil of a temperature lower than the boiling point of water and preferably applying over-pressure to the autoclave, and e) discharging the cold oil from the autoclave which, optionally, for the removal of excess oil from the product is again set under vacuum, whereafter the impregnated product is removed from the autoclave.
Patent PL-356177-A1 (PL)
Title: Method for producing a moulded body containing starch
Inventor: TOMKA IVAN
IPC: A61J3/07
Filed: 2000-11-16
Abstract: In the preparation of a starch-containing shaped article by (a) converting a mixture of starch, water and organic plasticizer into a homogeneous thermoplastic melt, by melting and kneading, (b) optionally preparing a storable intermediate product by cooling, then melting this product, (c) preparing at least one strand of the obtained material, (d) shaping into the article and (e) optionally drying, steps (a)-(c) are carried out such that the mass forming the strand in step (d) has a Staudinger index value of at least 40. Preparation of a starch-containing shaped article involves: (a) converting a mixture of starch (preferably at 45-80 wt. %), water and organic plasticizer(s) (I) into a homogeneous thermoplastic melt, by melting and kneading in a first apparatus, (b) optionally preparing a storable intermediate product (especially a granulate) by cooling, then melting this product in a second apparatus; (c) preparing at least one strand of material (preferably an extruded film) at the outlet of the first or second apparatus; (d) shaping the strand into an article in a continuous or intermittent forming process; and (e) optionally drying. The novel feature is that steps (a)-(c) are carried out such that the mass forming the strand in step (d) has a Staudinger index value of at least 40 (especially at least 60). Independent claims are included for: (i) a homogenized mass containing (preferably at least 45 wt. % of) amorphous starch having an amylopectin content of at least 50 wt. % (based on anhydrous starch) and at least 12 wt. % (based on anhydrous starch) of (I), having a Staudinger index value as above; (ii) a shaped article formed by the above process and/or from a mass as in (i); and (iii) apparatus for preparing a soft capsule from a mass as in (i) by the above process, where at least two film sheets are formed into a unitary capsule shell and provided with the capsule contents at a forming and filling station, the sheets being formed by an extruder located at this station and converted directly into the capsule.
Patent PL-360884-A1 (PL)
Title: Transport unit for rock wool products, in particular rock wool insulation panels, arranged in a stack
Inventor: ARMBRUST MANFRED
IPC: B65D71/00
Filed: 2001-08-14
Abstract: In a transport unit (1) for rock wool products (2) arranged in a stack, the stack has on its principal surfaces receptacles (5) for handling by mechanical means of transport, such as fork-lift trucks, lifting equipment and the like.
Patent PL-363989-A1 (PL)
Title: Method for producing d-pantothenic acid and/or salts thereof as an additive for animal feed
Inventor: BALDENIUS KAI-UWE
IPC: A23K10/12
Filed: 2002-02-20
Abstract: The invention relates to an improved method for producing D-pantothenic acid and/or salts thereof and to the use thereof as an additive for animal feed.
Patent PL-372264-A1 (PL)
Title: Method of purifying a pesticide
Inventor: FINCH CHARLES WILLIAM
IPC: A01N47/20
Filed: 2003-03-25
Abstract: The present invention describes a method of purifying a pesticide that includes: a) melting a pesticide, wherein the pesticide includes at least one active ingredient and at least one impurity capable of inhibiting crystallization; b) coating the pesticide on a substrate to form a pesticide particle; c) substantially reducing the amount of crystallization inhibiting impurity by an azeotropic method; and d) crystallizing the pesticide. In another embodiment, the present invention includes a method of purifying a pesticide as described above, such that the pesticide has a melting point of not more than about 90° C. Also included in the invention is the product produced by the above process for the pesticide, methyl N-(2-{[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxymethyl}phenyl)N-methoxy carbamate.
Patent PL-374796-A1 (PL)
Title: Panels comprising a cable channel
Inventor: GROHS ALEXANDER
IPC: E04F15/02
Filed: 2003-04-23
Abstract: The invention relates to panels for the provision of a floor covering. Said panels can be configured in two parts and comprise channel-type cavities, in particular along their longitudinal faces. The channel-type cavities can carry cables or tubing. This permits an electric cable to be laid in the middle of a room, without having to undertake complex installation work.
Patent PL-395827-A1 (PL)
Title: Sonda do pomiarów wspólczynnika wymiany ciepla
Inventor: PLATA MIROSLAW
IPC: G01K17/20
Filed: 2011-08-01
Abstract: Sonda charakteryzuje się tym, że wewnątrz górnej części tulejowego korpusu (1) usytuowana jest metalowa głowica (3) o kształcie zbliżonym do kształtu dzwonu, która zawiera kilka wlutowanych lub wspawanych nisko-, bądź wysokotemperaturowych termopar. Poszczególne termopary są usytuowane w pobliżu górnej, wewnętrznej powierzchni głowicy (3). Ponadto, dolna część głowicy(3) jest wyposażona w materiał izolacji elektrycznej (5) i grzejne elementy (6), które wraz z dolną częścią głowicy (3) otoczone są warstwą (7) izolacji cieplnej.
Patent PL-396750-A1 (PL)
Inventor: JECZMYK ANDRZEJ
IPC: F41A25/00
Filed: 2011-10-24
Abstract: Stanowisko badawcze do badan parametrów odrzutu i/lub podrzutu broni strzeleckiej zawiera podstawe (1) z prowadnicami (2) oraz co najmniej zespól urzadzen do badania odrzutu broni strzeleckiej i korzystnie zespól urzadzen do badania podrzutu broni oraz uklad pomiarowo-rejestrujacy. Zespól urzadzen do badania parametrów odrzutu broni strzeleckiej zawiera co najmniej wózek przedni (6) i wózek tylny (5), z których kazdy osadzony jest w prowadnicach (2) podstawy (1) stanowiska i wyposazony w uchwyty (10, 11) na bron, ponadto zawiera co najmniej przetwornik polozenia (7) i/lub przetwornik, przyspieszenia (8), i/lub przetwornik sily. Zespól urzadzen do badania parametrów podrzutu broni strzeleckiej zawiera co najmniej stól i podstawe osi obrotu broni, zamocowane do podstawy (1) stanowiska, przy czym na stole usytuowany jest wózek poprzeczny, ponadto zawiera przetwornik kata.
Patent PL-397466-A1 (PL)
Inventor: ZIMNIEWSKA MALGORZATA
IPC: A61L15/16
Filed: 2011-12-19
Abstract: Przedmiotem wynalazku jest opatrunek wytworzony z naturalnych wlókien lykowych lnu i/lub konopi, sposób jego wytwarzania i zastosowanie naturalnych niemodyfikowanych genetycznie wlókien lykowych lnu i/lub konopi do wytwarzania opatrunku. Opatrunek, wytworzony, z naturalnych wlókien lykowych lnu i/lub konopi, charakteryzuje sie tym, ze opatrunek jest z niemodyfikowanych genetycznie wlókien lykowych wykazujacych aktywnosc przeciwbakteryjna wykazujaca zdolnosc leczenia ran, przy czym niemodyfikowane genetycznie wlókna lnu zawieraja w swoim skladzie chemicznym co najmniej 4% lignin, a niemodyfikowane genetycznie wlókna konopi zawieraja co najmniej 5% lignin.
Patent PL-398400-A1 (PL)
Inventor: CEMA GRZEGORZ
IPC: C02F1/44
Filed: 2012-03-12
Abstract: Przedmiotem wynalazku jest sposób oczyszczania ścieków komunalnych zwłaszcza do usuwania związków azotu wykorzystujący proces częściowej skróconej nitryfikacji oraz proces Anammox. Sposób polega na tym, że w pierwszym etapie ściekami surowymi (1) zasila się reaktor beztlenowy (2) i usuwa się wstępnie związki węgla w procesie fermentacji metanowej z wytworzeniem i odbiorem biogazu (3), w kolejnym etapie oczyszczania strąca się chemicznie fosfor w reaktorze (4) za pomocą soli glinu i/lub żelaza. Następnie ścieki poddaje się wstępnemu oczyszczaniu (5) przed wprowadzeniem do instalacji odwróconej osmozy (6). Kolejno otrzymany retentat (7) wprowadza się do reaktora biologicznego (9), a otrzymany permeat (8) może zostać wykorzystany jako woda technologiczna lub zostać odprowadzony bezpośrednio do odbiornika. Natomiast w reaktorze biologicznym (9) usuwa się związki azotu w procesie skróconej częściowej nitryfikacji połączonej z wprowadzonym procesem Anammox, to jest procesem beztlenowego utleniania amoniaku przeprowadzany przez bakterie anammox, w którym następuje usunięcie azotu ze ścieków, a odpływ z reaktora biologicznego (9) prowadzi się na filtry korzystnie filtry piaskowe w celu ich doczyszczenia (10). Z kolei ścieki oczyszczone (11) odprowadza się do odbiornika, przy tym osad nadmierny (12) po procesie biologicznym oraz po zagęszczeniu (13) wprowadza się do reaktora beztlenowego (2) w celu jego ustabilizowania, a osad z reaktora beztlenowego (2) dodatkowo odwadnia się (14). Wynalazek dotyczy także biologicznej oczyszczalni ścieków zwłaszcza do usuwania związków azotu.
Patent PL-398816-A1 (PL)
Title: Oslona przeciwpylowa do wiertnic
Inventor: LADA ZYGMUNT
IPC: B23Q11/08
Filed: 2012-04-15
Abstract: Oslona przeciwpylowa do wiertnic sklada sie z elementów oslonowych, otaczajacych strefe wiercenia, oraz glowic mglowych (1). Elementy oslonowe stanowia co najmniej trzy polaczone ze soba panele, tworzace parawan wokól strefy wiercenia, oraz co najmniej dwie glowice mglo we (1), wytwarzajace nadcisnienie wewnatrz oslony, przy czym glowice mglowe (1) sa zamocowane w górnej czesci oslony i pochylone ukosnie do dolu wzgledem osi odwiertu, zas kazdy panel jest wykonany ze sztywnej ramy (4), w której jest zamocowana perforowana przegroda (5), zatrzymujaca drobne frakcje pylu zwilzone mgla wodna.
Patent PL-405235-A1 (PL)
Inventor: ŻACZEK MAREK
IPC: G01B11/24
Filed: 2013-09-03
Abstract: Sposób pomiaru polega na tym, że przy znanej długości cięciwy okręgu obrzeża koła ogranicza się tę cięciwę dwoma stałymi bazami pomiarowymi przykładanymi do koła do styku z jego obrzeżem, mocując je do wewnętrznej strony koła. Następnie przy użyciu dźwigni pomiarowych urządzenia pomiarowego mierzy się wysokość cięciwy oraz wysokość obrzeża w stosunku do okręgu tocznego w nominalnej odległości od wewnętrznej powierzchni koła i wprowadza się dane pomiarowe do układu pomiarowego, a wynik pomiaru w postaci wymiaru średnicy okręgu tocznego koła jest wyświetlany na wyświetlaczu urządzenia pomiarowego. Urządzenie do pomiaru średnicy kół pojazdów szynowych ma płytowy korpus (1) wyposażony od strony czynnej w dwie stałe bazy pomiarowe (2), umieszczoną przy dolnej krawędzi korpusu (1) końcówkę pomiaru (3) wysokości cięciwy usytuowaną w środkowej pokrywie (5) oraz umieszczoną w bocznej osłonie (6) mocowanej w sąsiedztwie jednej z pomiarowych baz (2) pomiarową końcówkę (4) do pomiaru wysokości obrzeża (16) koła (15). Na długości korpusu (1) są rozmieszczone płytki bazowe (7) z usytuowanymi w nich magnetycznymi uchwytami (8), a od strony obsługi urządzenie jest wyposażone w dźwignię pomiaru wysokości cięciwy oraz dźwignię pomiaru wysokości obrzeża (16) koła (15), które to dźwignie są połączone z czujnikami inkrementalnymi osłoniętymi pokrywami środkową i boczną. Od strony obsługi urządzenie przy jego dolnej krawędzi jest wyposażone w dwa uchwyty (13), a ponad środkową osłoną jest umiejscowiony odejmowalny pulpit (14) z elektronicznym układem pomiarowym, zespołem przycisków sterujących i kolorowym wyświetlaczem wyników pomiarowych.