baber/WOPTO huggingface dataset:
Patent IE-38222-B1 (IE)
Title: Derivatives of penam-3-carboxylic acid and cephem-4-carboxylicacid and processes for their manufacture
IPC: C07D499/76
Filed: 1973-09-06
Abstract: 6-Acylamino-penam-3-carboxylic acids and 7-acylamino-3-cephem-4-carboxylic acids in which the acyl group has the formula <IMAGE> IN WHICH R1 is hydrogen, R2 is optionally substituted phenyl, thienyl or furyl or R1 and R2 together are optionally substituted cycloalkyl, n and m independently of one another represent 0 or 1 and B represents an optionally substituted 2,6-dioxo- or 2,6-dithioxo-1,2,3,6-tetrahydro-pyrimidyl, 2-thioxo-6-oxo-1,2,3,6-tetrahydropyrimidyl, 2,6-dihydroxy- or 2,6-dimercapto-pyrimidyl, 2-mercapto-6-hydroxy-pyrimidyl, 2,6-diaminopyrimidyl, 2-amino-6-hydroxy-pyrimidyl or 2,6-dihalogenopyrimidyl radical, these radicals being bonded in the 4- or 5-position.
[US4015000A]
Patent IE-44124-B1 (IE)
Title: Cyclobutene-diones
IPC: C07D233/54
Filed: 1976-07-30
Abstract: The compounds are 1-amino-2-heterocyclic-alkylamino-cyclobut-1-ene-3,4-diones which are histamine H2-antagonists.
Patent IE-42926-B1 (IE)
Title: Improvements relating to motion transmitting devices
IPC: F16H1/32
Filed: 1975-07-31
Abstract: A motion transmitting device comprising four basic elements, namely, eccentric means, meshing means in the form of a series of individually movable meshing elements, wheel means formed with portions complementary to the meshing elements, and movement-limiting means. The eccentric means is disposed to cause the meshing elements to sequentially wobble (or generally move) in-and-out of meshing engagement with the complementary portions, while the meshing elements are individually guided within specifc limits of wobbling motion (or, generally, motion) by the movement-limiting means.
Patent IE-40469-B1 (IE)
Title: Antibacterial cyanoquinoxaline 1,4-dioxides
IPC: C07D241/52
Filed: 1974-12-12
Abstract: 1453677 Cyano - quinoxaline 1,4 - dioxides PFIZER Inc 22 Aug 1974 [7 Jan 1974] 37032/74 Heading C2C Novel compounds of the Formula I wherein the cyano substituent is at the 6 or 7 position and each of R<SP>1</SP> and R<SP>2</SP> is hydrogen, C 1-4 alkyl, 2-hydroxyethyl, 3-hydroxypropyl, CH 2 CH 2 NR<SP>3</SP>R<SP>4</SP> or CH 2 CH 2 CH 2 NR<SP>3</SP>R<SP>4</SP> in which R<SP>3</SP> and R<SP>4</SP> are C 1-3 alkyl and, where applicable, acid-addition salts thereof may be prepared by reacting 5- or 6-cyanobenzofurazan 1-oxide with an acetoacetamide of the formula in the presence of a basic catalyst. The acetoacetamide may be prepared in situ by reacting diketene with an amine R<SP>1</SP>R<SP>2</SP>NH. 5- and 6-Cyanobenzofurazan are claimed in copending Application 24469/76. Pharmaceutical compositions of the compounds of the Formula I with the usual excipients show antibacterial activity when administered orally, parenterally or topically. The compounds may also be used as animal growth promotants when admixed with an animal feed. The compounds may also be used as industrial antimicrobials, for example, in the treatment of water, in slime control and paint and wood preservation and as disinfectants.
[GB1453677A]
Patent IE-56314-B1 (IE)
Title: Synergistic herbicidal combination
IPC: A01N39/02
Filed: 1983-11-29
Abstract: A mixture of the herbicides napropamide and butam has been found to exhibit synergistic results, particularly in pre-emergence surface application or pre-plant incorporation, and for controlling weeds in the presence of a rapeseed crop.
Patent IE-59318-B1 (IE)
Title: Antimycotic nail varnish
IPC: A61K8/00
Filed: 1986-12-18
Abstract: 1. An antimycotic nail varnish containing a) a 1-hydroxy-2-pyridone of the formula I see diagramm : EP0226984,P8,F2 in which R**1 is a saturated hydrocarbon radical having 6-9 carbon atoms, one of the radicals R**2 and R**4 is a hydrogen atom and the other is hydrogen, methyl or ethyl and R**3 is an alkyl radical having one or two carbon atoms, in the free form or in salt form, as the antimycotic substance, b) a water-insoluble film-forming agent, c) a physiologically acceptable solvent, and if appropriate d) additives customary in cosmetics.
Patent IE-74180-B1 (IE)
Title: Device for the production of coils for an electrical apparatus
Inventor: STRIBEL HANS PETER MR
IPC: H01F41/09
Filed: 1991-11-14
Abstract: For the production of electrical coils of electrical technology apparatuses it is proposed that the coils optionally be stored in an intermediate store after leaving the coil winding machine and before further processing in subsequent stations, and that they be called up optionally from said intermediate store. <IMAGE>
Patent JP-3038202-B1 (JP)
Title: 機能性繊維、その製造方法及び機能性繊維の加工溶液
IPC: D06M101/34
Filed: 1999-01-18
Granted: 2000-05-08
Abstract: 【要約】
【目的】  抗菌、消臭、抗炎症、抗アレルギー、痩身、 引き締め、保湿、抗酸化、美白、血行促進などの機能性 を有し、しかも直接皮膚に接する繊維製品とする時、そ れらの機能が皮膚に対して保護又は働きかける機能性を 有し、しかも耐洗濯性に優れ、風合いの柔軟な機能性繊 維及びその製造方法を提供する。
【構成】  抗菌、消臭、抗炎症、抗アレルギー、痩身、 引き締め、保湿、抗酸化、美白、血行促進などの効果を 有する機能性物質と、加水分解コラーゲン、加水分解絹 フィブロイン、加水分解羊毛ケラチンなどの加水分解タ ンパク質及び架橋剤とを併用した加工溶液を繊維に付与 する。そしてこれを乾燥、加熱処理することにより、機 能性物質を効果的に繊維に固着させる。更には、使用す る加水分解タンパク質の中でも低分子と高分子を併用す ることにより、更に効率的に固着させることができる。
Patent LU-100244-B1 (LU)
Title: Méthode et système de transport et de pousse de produits de pâte fraiche
Inventor: MULLER PATRICK
IPC: B65D85/36
Filed: 2017-05-10
Granted: 2018-11-26
Abstract: L'invention concerne un conditionnement empilable (1) de transport et de pousse de pâtons levés crus frais, ni surgelés, ni (pré)cuits, comprenant un cadre (2) en matière plastique rigide, le cadre comportant (a) des flancs périphériques, chaque flanc périphérique comprenant une face intérieure, une face extérieure, une face inférieure et une face supérieure, chaque face inférieure, respectivement supérieure étant configurée pour s'assembler à une face supérieure, respectivement inférieure d'un conditionnement de transport empilable identique, (b) au moins deux flancs opposés qui présentent un ou plusieurs passages d'air (22), la section totale des passages d'air par flanc étant située entre 2 et 12 %, de préférence entre 2,5 et 8 % de la surface extérieure dudit flanc, et un support (3) rigide en acier inoxydable agencé à l'intérieur du cadre, le support comprenant aux moins deux bords latéraux opposés repliés (31), les bords opposés repliés étant maintenus sur des faces intérieures de flancs périphériques opposés du cadre (2). L'invention concerne également un système permettant le transport et la pousse de pâtons crus frais comprenant l'utilisation ou la mise en œuvre d'un nombre des conditionnements empilables ; une méthode de transport et de pousse de pâtons crus frais utilisant lesdits conditionnements empilables et une méthode de fabrication de produits de boulangerie frais de bonne qualité comprenant la mise en œuvre desdits conditionnements empilables selon l'invention, du système de transport et de pousse de pâtons crus frais et/ou de ladite méthode de transport et de pousse de pâtons frais
Patent LU-502762-B1 (LU)
Title: Prognosis model of uterine corpus endometrial carcinoma based on cuproptosis-related lncrnas and its application in immunotherapy
Inventor: SONG LI
IPC: G01N33/574
Filed: 2022-09-06
Granted: 2023-03-09
Abstract: Disclosed are a prognosis model of uterine corpus endometrial carcinoma (UCEC) based on cuproptosis-related lncRNAs and its application in immunotherapy, belonging to the field of biomedicine. The application discloses a product used for evaluating the prognosis of UCEC, comprising a reagent for detecting expression levels of biomarkers, where the biomarkers are cuproptosis-related lncRNAs, including AC103563.2, LINC01629, AL603832.1, AC080013.4, AC244517.7, AC025580.2, AC004596.1, AC243772.2, AC100861.1, AC083799.1, and AC013731.1. According to the application, the prognosis model is constructed and verified based on the above 11 cuproptosis-related lncRNAs, and which provides a strong theoretical basis for the prognosis and immunotherapy of patients with endometrial cancer.
Patent LU-502882-B1 (LU)
Title: Movable splint for emergency trauma
Inventor: LIN QIQING
IPC: A61F13/00
Filed: 2022-10-10
Granted: 2023-04-11
Abstract: The invention comprises a plurality of bottom plates arranged in sequence at intervals, a connecting cloth is fixedly connected between any two bottom plates, and a plurality of clamping blocks are movably connected to one side of the bottom plates, the clamping blocks are abutted against the wound parts of patients, an adjusting assembly is arranged between the bottom plate and the clamping block, and the adjusting assembly comprises a through hole opened in the bottom plate, a supporting cylinder is slidably connected in the through hole, a screw rod is connected with the internal thread of the supporting cylinder, one end of the screw rod extends out of the supporting cylinder and is rotatably connected with a bearing, the side wall of the bearing is fixedly connected with the clamping block, and the springs are fixedly connected between the bottom plate and the clamping block.
Patent NO-301114-B1 (NO)
Inventor: WINDERLICH WINDI
IPC: B65D85/60
Filed: 1991-06-10
Abstract: In a case-like package for pralines, which comprises a base and four side walls each at right angles to one another, at least one side wall can be pivoted out around its contact edge with the base and fixed in its pivoted-out position. <IMAGE>
Patent NO-304174-B1 (NO)
Inventor: ADAMS ROBERT MICHAEL
IPC: A23L25/00
Filed: 1991-06-17
Abstract: An edible moisture barrier coating comprising from 70 to 95% of an aqueous solution of a protein isolate and 30 to 5% of a mixture of a saturated lipid and emulsifier containing an amount of emulsifier from 5 to 30% based on the weight of the lipid, the lipid having a melting point higher than 30 DEG C and the emulsifier containing one or more diacetyl tartaric acid esters of monoglycerides.
Patent NO-307386-B1 (NO)
Inventor: BECKER WOLFGANG
IPC: C25C3/08
Filed: 1992-06-01
Abstract: The invention relates to a refractory, porous, heat-insulating material, which is resistant to fluorine-containing gases and has a stable volume, in particular in the form of moulded bricks, for refractory, heat-insulating lining in electrolysis furnaces, in which metallic aluminium is produced by electrolysis of aluminium oxide dissolved in a fluoride melt, which material has an Al2O3 content of more than 50% by weight and a TiO2 content of from 2.5 to 10% by weight and forms acicular TiO2 crystals and/or TiO2-containing crystals, randomly growing into the pore space, under the action of fluorine-containing gases at temperatures between 700 and 1000 DEG C on the free surfaces, in particular on the boundary surfaces of intergranular voids, in the region of the material subjected to the fluorine gas. The invention also relates to a process for the preparation and to the use of the refractory material.
Patent NO-304218-B1 (NO)
Inventor: BRAITHWAITE PHILIP WILSON
IPC: A61M13/00
Filed: 1993-01-11
Abstract: The invention provides an inhaler for delivering a substance in a finely divided form from a storage chamber within the inhaler. The inhaler comprises a metering member operable to transfer a dose of the substance from the storage chamber (10) to an inhalation passage (15), the metering member having a frusto-conical metering surface (7) which is indented to provide at least one dispensing cup (8) and being moveable between a first position in which a dispensing cup (8) is presented to the storage chamber (10) to receive a dose of the substance and a second position in which a dose of the substance is presented to the inhalation passage (15) in an upwardly open dispensing cup (8). The body (4) of the inhaler comprises a seat having an annular, frusto-conical contact surface making sliding contact with the metering surface and defining a socket within which the metering member (6) is journalled for rotation between its first and second positions. The use of a frusto-conical metering member allows a good seal to be obtained between it and the seat and also makes the inhaler relatively compact. <IMAGE>
Patent NO-303650-B1 (NO)
Inventor: GUPTA D V SATYANARAYANA
IPC: C09K8/62
Filed: 1993-06-04
Abstract: Encapsulations comprised of a breaker enclosed within a membrane are utilized to break fluids used to fracture subterranean formations. The membrane of the encapsulation is permeable to at least one fluid in the subterranean formation or injected with the breaker such that the breaker diffuses through the membrane into the fracturing fluid. Thus, controlled amounts of breaker are released into the fracturing fluid.
Patent NO-308567-B1 (NO)
Inventor: SINGER JOHANNES
IPC: H04J3/08
Filed: 1993-09-24
Abstract: In a conversion of the transmission bit rate of the bit groups output by a signal output/receiving device (BHE) to a higher transmission bit rate by inserting additional bits into the individual bit groups by means of a subsequent conversion device (UE), it is provided, for finding a synchronisation bit sequence which is given by synchronisation bits occurring in successive bit groups, that all bit tracks in each case specified by mutually corresponding bit locations of successive bit groups are separately monitored. When the synchronisation bit sequence occurs in only one of the bit tracks, the respective bit track is evaluated as synchronisation bit track. When the synchronisation bit sequence occurs in a number of bit tracks, in contrast, the signal output/receiving device is supplied with an error signal from the conversion device, on the occurrence of which error signal the insertion of data bits into the individual bit groups is interrupted by the signal output/receiving device and, instead of these, a bit pattern deviating from the synchronisation bit sequence is in each case entered into the bit tracks provided for data bits, for finding the synchronisation bit track. <IMAGE>
Patent NO-314150-B1 (NO)
Inventor: MALABARBA ADRIANO
IPC: A61P31/04
Filed: 1993-12-20
Abstract: The present invention is directed to novel antibiotic A 40926 derivatives characterized by having a carboxy, (C1-C4)alkoxycarbonyl, aminocarbonyl, (C1-C4)alkylaminocarbonyl, di(C1-C4)alkylaminocarbonyl or hydroxymethyl substituent on the N-acylaminoglucuronyl moiety and a hydroxy or a polyamine substituent in position 63 of the molecule. The compounds of the invention show high in vitro activity against glycopeptide resistant Enterococci and Staplylococci.
Patent NO-307856-B1 (NO)
Inventor: LAIGLE JEAN
IPC: H02G3/04
Filed: 1994-01-07
Abstract: Cable trough especially for electrical cables. According to the invention, the trough with a generally U-shaped section has, at given longitudinally spaced locations, pairs of holes (24a, 24b) oppositely located in the parallel walls of the block for the temporary insertion of advantageously non-specific retaining elements that facilitate cable laying. The retaining elements are used until the trough is definitively closed using a suitably shaped lid, but can also be left in place.
Patent NO-310513-B1 (NO)
Inventor: WARREN KENNETH G
IPC: A61K38/10
Filed: 1994-04-19
Abstract: Human basic myelin protein (h-MBP) has a molecular weight of 18.5 KD and contains 170 amino acid residues. Synthetic peptides ranging in length from 8 to 25 residues and covering the entire length of the protein have been produced. Antibodies to h-MBP (anti-MBP) were found to be neutralized by the synthetic peptides, which span the h-MBP from about amino acid residue (61) to about amino acid residue (106). The synthetic peptides, which cover both the amino (about residues 1 to 63) and carboxy (about residues 117 to 162) terminals of h-MBP did not neutralize purified anti-MBP. Accordingly, intrathecal administration of selected synthetic MBP peptides may be used as a treatment for Multiple Sclerosis by neutralizing anti-MBP.
Patent NO-308065-B1 (NO)
Inventor: GOLE DILIP J
IPC: A23L27/00
Filed: 1994-11-04
Abstract: A fast dissolving, solid dosage form defined by a matrix containing gelatin, pectin and/or soy fiber protein and one or more amino acids having from about 2 to 12 carbon atoms.
Patent NO-303469-B1 (NO)
Inventor: MOREIRA NELSON COSTA
IPC: F27B3/14
Filed: 1994-11-28
Abstract: A drop in, and lift out, furnace lining assembly for use in a furnace shell of a metal refining vessel comprises (a) a lifting frame, having a base section, four lifting rods attached to the base section and a set of lifting cables attached to the lifting rods; and (b) a pre-cast and pre-fired refractory inner lining, and backup refractory/outer insulation lining, positioned and supported in the lifting frame movable into and out of the furnace shell as an integral unit by means of lifting equipment without moving the furnace shell from its operational position.
Patent NO-314779-B1 (NO)
Title: Lysbue-beskyttelsesanordning for isolerte luftkabler
Inventor: KOKKONEN MARKKU
IPC: H01T1/22
Filed: 1997-01-02
Abstract: Oppfinnelsen angår en lysbue-beskyttelsesanordning for isolerte luftkabler, omfattende en første elektrode (4, 5) som er festet til en ledning (2) med en klemme (3) som trenger gjennom lednings isolasjonen og en andre elektrode (6) som er festet til en stolpe-tverrstang eller annen isolatorstøtte i en slik avstand fra den første elektrode at en elektrisk lysbue på kontrollert måte kan tennes og opprettholdes mellom elektrodene. Elektrodene (4, 5 og 6) strekker seg på tvers av hverandre, hvorved bevegelser av kablene (2) ikke vil ha noen vesentlig virkning på avstanden mellom elektrodene.
Patent NO-309971-B1 (NO)
Inventor: RUDY NORMAN A
IPC: B26F3/00
Filed: 1997-03-19
Abstract: An apparatus and method for performing high speed interruption of the flow of a very fine, high pressure, high speed water jet 12 of the type used to cut foods, paper and other goods. The water jet 12 is interrupted by a pivotal blocking bar 22 within a blocker housing. The blocking bar 22 is pivoted in a collar 24b to a first desired position out of the path of water jet 12 or to a second desired position for blocking the path of water jet 12. A pivot arm 28, controlled by an output shaft 30 of a rotary actuator 32, controls the rotation of the blocking bar 22. A high pressured airflow is introduced into the device for controlling the exhaustion of blocked water within the device and for cooling the rotary actuator 32. <IMAGE>
Patent NO-315258-B1 (NO)
Inventor: FAHRIG RUDOLF
IPC: A61K33/243
Filed: 1997-07-31
Abstract: The invention relates to a method of producing a composition and to a composition for preventing or reducing formation of resistance in cytostatic treatment comprising combining BVDU, a salt thereof or BVDU in protected form or in prodrug form with at least one cytostatic agent in order to prevent or reduce the formation of resistance during cytostatic treatment. The present invention is also directed to a method of reducing resistance in cytostatic treatment comprising delivering therapeutically-effective amount of at least one cytostatic agent and a therapeutically effective amount of BVDU, a salt thereof, or BVDU in protected form or in prodrug form.
Patent AT-526076-B1 (AT)
Title: Verfahren zur Herstellung von Lävulinsäure aus Fructose
Inventor: Gertraud Kanzler
IPC: C07C51/16
Filed: 2022-06-27
Granted: 2023-11-15
Abstract: Das erfindungsgemäße Verfahren zur Herstellung von Lävulinsäure arbeitet mit Salzsäure als Katalysator und ermöglicht es, die Katalysatorsäure nahezu vollständig zurückzugewinnen und die Nebenprodukte zur Gewinnung der Prozesswärme zu nutzen.
Patent AT-503411-B1 (AT)
Title: Verfahren zur diagnose und/oder prognose von eierstockkrebs
IPC: G01N33/50
Filed: 2006-03-16
Granted: 2011-08-15
Abstract: Die Erfindung betrifft die Verwendung des Gens TUSC3 als Molekularmarker bei Eierstockkrebsdiagnose und/oder –prognose. Bei einem Verfahren zur Diagnose von und/oder Prognose bei Eierstockkrebs wird die Expression des Markers TUSC3 und/oder die Promotor-Hypermethylierung des Markers TUSC3 in einer zu untersuchenden biologischen Probe, vorzugsweise in einer zu untersuchenden Gewebeprobe oder biologischen Flüssigkeit gemessen. Entsprechende Testkits enthalten Sonden zur Identifizierung und gegebenenfalls Quantifizierung der Expression bzw. der Hypermethylierung.
Patent AT-514453-B1 (AT)
Title: Aufsatz für ein Sportgerät speziell für Putter (Golf)
Inventor: MATTHIAS PRODINGER
IPC: A63B69/36
Filed: 2013-06-27
Granted: 2018-11-15
Abstract: Die Erfindung betriff einen Aufsatz (1) für einen Golfschläger (2), insbesondere für einen Putter, mit einer Öffnung (3), zur Anordnung an einem Griffteil (4) des Golfschlägers (2), wobei zumindest zwei Seitenflächen des Aufsatzes (1) schalenförmig ausgebildet sind, um eine Anlage der Unterarme und damit eine Verbesserung des Haltes derselben zu ermöglichen. Um einen Aufsatz 1 zur Verfügung zu stellen, welcher in einfacher Art und Weise personalisierbar und individuell auf die Bedürfnisse eines Golfspielers anpassbar ist, ist erfindungsgemäß vorgesehen, dass Öffnungen zur Aufnahme von Golfaccessoires wie beispielsweise Tees oder Bälle vorgesehen sind.
Patent AT-514836-B1 (AT)
Title: Verfahren zur Bestimmung eines Siegelpunktes
Inventor: PILLWEIN GEORG DIPL ING DR
IPC: B29C45/77
Filed: 2013-09-30
Granted: 2015-06-15
Abstract: Verfahren zur Bestimmung eines Siegelpunktes bei einem Gießprozess, wobei Gießmaterial in einer fluiden Phase wenigstens einmal unter Druck in eine Formteilkavität (4) gefüllt wird, wobei wenigstens ein Verlauf einer für den Druck des Gießmaterials charakteristischen Größe gemessen wird, aus dem wenigstens einen Verlauf eine Rate von Änderungen bestimmt wird und aus der Rate der Änderungen der Siegelpunkt bestimmt wird.
Patent BG-61523-B1 (BG)
Title: Endotheline receptor antagonist
Inventor: COUSINS RUSSELL D
IPC: C12N7/00
Filed: 1994-05-04
Abstract: The invention relates to indan and indan derivatives representing endotheline receptor antagonist which are used for the production of medicaments for the treatment of disorders in the cardiac activity and the blood pressure.
Patent BG-61372-B1 (BG)
Title: Section for accurate sowing
Inventor: DASKALOV DZHENKO I
IPC: A01C7/00
Filed: 1994-06-16
Abstract: The section is designed for accurate sowing of seeds of maize, sunflower, beetroot, ground nuts and other similar crops having 40 cm distance between the rows. It consists of a suspended parallelogram mechanisms including members (2,13 &15) with a device for further loading (1) to which mechanism a mechanical separation unit (11) and a chain-driven transmission (14) are connected. A furrow-forming device (9), a sealing wheel (7) with a suspended yoke (8), device for further loading (6) and a seed hopper (5) with a gate shutter (4) and locking device (3) are fitted to the  unit (11). The unit (11) consists of a housing (18) with a revolving disks  (17) in it, having spoon-like elements (21) itted to its side wall by means of spring holders (22).
Patent BG-61190-B1 (BG)
Inventor: COOK MICHAEL ALLEN
IPC: A61P31/04
Filed: 1995-05-16
Abstract: Изобретението се отнася до метод за получаване и/или пречистване на клавуланова киселина
или нейна фармацевтично приемлива сол или естер.

По метода се включва непречистена клавуланова киселина или нейно неустойчиво производно в
разтвор на органичен разтворител с амин с формула

N-R’

R*^

в която R1 е група с обща формула

R'\

-[CH.CH.NH], СН,СН,—

в която R4 и RJ са независимо един от друг водород, алкил, аминозаместен алкил или заместен
аминозаместен алкил, R2 и R3 са независимо един от друг избрани от водород, алкил, амино- или
хидроксизаместен алкил или заместен аминозаместен алкил и m е нула или цяло число от 1 до 5.
Изолира образуваната аминова сол на клавулановата киселина.

Превръща така образуваната сол в клавуланова киселина или нейна фармацевтично приемлива
сол или естер.
Patent BR-0114433-B1 (BR)
Inventor: JOBSON EDWARD
IPC: F01N3/20
Filed: 2001-09-25
Abstract: Device for catalytic treatment of a gas flow including at least one body ( 1 ) that includes a catalytic material. The device has a number of first openings ( 5 ) for either entry of gas into or exit of gas from the catalyzer body ( 1 ), and a second opening ( 6 ) for either exit of the gas entering through the first openings or entry of gas into the catalyzer body ( 1 ) for subsequent exit through the first openings.