baber/WOPTO huggingface dataset:
Patent CZ-190397-A3 (CZ)
Title: Process for preparing epoxide compounds
Inventor: AU ANDREW T
IPC: C07D301/03
Filed: 1995-12-19
Abstract: Epoxy-containing compounds are prepared by: (1) providing an allyl reagent; (2) allylating one or more compounds containing at least one active-hydrogen atom per molecule using the allyl reagent from step (1), whereby an allyl ether, allyl amine or allyl thioether compound is formed; and (3) converting the allyl groups on the compound from step (2) to epoxide groups, whereby a glycidyl ether, glycidyl amine or glycidyl thioether compound is formed, characterized in that the allyl reagent is an allyl carboxylate or allyl carbonate. The epoxy-containing compounds are useful in coatings, castings and laminates.
Patent CZ-194498-A3 (CZ)
Title: Complex stabilizer containing organic tin
Inventor: HENNE PETER
IPC: C08L27/06
Filed: 1996-12-20
Abstract: The invention relates to a organo-tin-containing complex stabilizer for synthetic resin compositions of the formula I: M2+1-a-b(2+x)Al3+a[Sn(R)(2-x)]b(2+x)+(OH)-2-b(2+x) An-a/n*mH2O (I) wherein M2+ stands for at least one divalent metal cation, R stands for a C1-12 linear or branched alkyl group, An- stands for an n-valent anion or mixtures of anions, and the following conditions apply: 0<a<0.5; 0<b<0.1; 0</=x</=1; 0<a+b(2+x)<0.5; 0</=m</=2. The invention also relates to a method for the preparation of these stabilizers and their use in synthetic resin compositions, preferably halogen-containing synthetic resin compositions, or (co)polymers obtained by Ziegler Natta polymerization processes.
Patent CZ-196897-A3 (CZ)
Title: Atomizing burner of liquid fuel for heating installation
Inventor: SCHMID HANS JURGEN
IPC: F23D11/24
Filed: 1995-12-01
Abstract: The invention concerns a fluid fuel spray burner (1) for a heater, having a nozzle block (2) which supports a spray nozzle (27) and to which fuel can be fed from a fuel line (25) via a fuel pump (3). According to the invention, the fuel pump (3) is integrated in the burner housing (4), in particular in a radial carrier plate (5) thereof.
Patent CZ-220897-A3 (CZ)
Title: Water heating boiler with direct contact
Inventor: MANDEVILLE LUC
IPC: F24H1/20
Filed: 1997-07-11
Abstract: The water heater (10) has a seating (1) with a first water atomiser (12) in the seating to spray water onto a first heat exchanger array (13) held in the seating by a support (15). A heating gas duct (16) is in communication with an upper part of the a seating. A burner (17) is connected to an upper part of the seating to heat the water in a first reservoir in the seating. A second heat exchange array (21) is spaced from the first by a second support (22). A second sprayer (24) is above the second array. A second water reservoir (25) in the seating is below the first array. A passage (27) allows hot gases to pass from the second array to a position above the reservoir.
Patent CZ-221098-A3 (CZ)
Title: Leno heald
Inventor: JAKUBO JOZEF ING
IPC: D03C7/02
Filed: 1998-07-14
Abstract: A leno heddle includes a guiding slot in each contact portion of the shank's arms. The slot leads in the orifice of the taper. The lower portion of the slot, adjacent to the lower arm of the shank, creates a stop of the taper, while the guiding slot of the right shank copies the opposite situated guiding slot of the left shank of the lifting heddle.  A leno heddle consists of metallic doup heddle (1) and plastic lifting heddle (9). The doup heddle is formed by two arms connected by a bridge with the end eye and terminated by the hanging guide (3) on the outer sides of the arms. The lifting heddle comprises a pair of lifting shanks (10,11) having guiding slots (21) in each contact portion (23) of the shank's arms. The guiding slot leads in the orifice of the taper (20). The lower portion of the guiding slot, adjacent to the lower arm of the shank, forms a stop of the taper, while the guiding slot of the right shank copies the opposite situated guiding slot of the left shank of the lifting heddle.
Patent CZ-244195-A3 (CZ)
Title: Isomerization process of carboxylic acids
Inventor: DENIS PHILIPPE
IPC: B01J27/08
Filed: 1994-03-07
Abstract: A method for isomerising carboxylic acids and particularly branched acids into the corresponding straight acids. In particular, the method is for isomerising at least one branched saturated carboxylic acid by heating it in the presence of an effective amount of an iridium catalyst and an iodinated or brominated promoter, the promoter:Ir molar ratio being from 0.1:1 to 20:1. The method is particularly suitable for upgrading methyl-glutaric and ethyl-succinic acids into adipic acid.
Patent CZ-9902613-A3 (CZ)
Inventor: HESSE JOHN E
IPC: H04L49/35
Filed: 1998-01-22
Abstract: Přepínač rozšiřuje funkčnost víceúrovňovéminimální logické
propojovací struktury, používané v počítačích všech typů,
sítích a komunikačních systémech. Víceúrovňová minimální
logickápropojovací struktur/používátechnologie toku dat,
která se zakládá na časovémřízení a určování polohy zpráv
přenášených danou strukturou. Tento přizpůsobivýpřepínač s
krátkou čekací dobouje rozmístěn v mnoha uzlech dané
struktury, takže není třebapoužívat dohlížecí řídicíjednotky,
která by zajišťovala celkovou dohlížecí funkci, zatímco
propojovací struktura funguje jako "odchylovací" systémnebo
systém "hot potato" - horký brambor, ve kterémje vkaždou
uzlu sníženo doplňkové zpracování a ukládání. Tato
propojovací struktura, používající přizpůsobivýpřepínač s
krátkou čekací dobou používá způsobu,jak dosáhnout
směrování typu "vvormhole" - s postupem- přes čip s
integrovanými obvody na základě nového postupu vkládáni
zpráv do daného čipu. Namísto současného vkládání určité
zprávy do každého odblokovaného uzlu na vnčjším válci v
každém úhlu, zprávyjsou současně vkládány do dvou sloupců
AaBpouze v případě, žesemezi AaB vejde celá zpráva.
Zprávyjsou vkládány do sloupce 0 v čase 0. Zprávyjsou
vkládány do sloupce 1 v čase to+L kde často,je doba po
první bit určité zprávy, která se má přesunout ze sloupce 0 do
sloupce 1 na nejvyšší úrovni. Zprávyjsou vkládány do sloupce
2 v Čase to+ 2ζ a tak dále. Pomocí této strategie se zahání tomu, aby první bitjedné zprávy soupeřil s vnitřnímbitemjiné
zprávy, kteiájejiž v přepínači. Soupeření mezi celými
zprávamije řešeno pouze vyřešenímsoupeření mezi prvním
bitem, takže zprávy prostupují způsobem "vvormhole" mnoha
buňkami.
Patent CZ-263197-A3 (CZ)
Title: Process for producing tubular porous corpuscle of gasification burner
Inventor: LINKA VIKTOR
IPC: B21K21/08
Filed: 1997-08-19
Abstract: In the present invention there is disclosed a process for producing thereof tubular porous corpuscle of a gasification burner, particularly for combustion of liquid crude oil products in a heating unit. The process is characterized in that a cut-out piece (3) of a regular quadrangle of a net being woven of wires (1, 2) with diameter d = 0.16 +/- 0.02 mm and with square meshes (9) with side a = 0.19 +/- 0.03 mm, whereby said cut-out piece (3) edges (31, 32) are substantially parallel with the wire (1, 2) warps is wound in at least three complete turns tightly one each other on a pin (5) in the form of a tube, whose  longitudinal axis is substantially parallel to wire (2) warp, then the tube in inserted into a cylindrical cavity of a lower die  (6) and by employing a pressing mandrel (7) it is pressed to a tubular porous corpuscle (4) so that its height is  48 to 58 percent of the height of non-pressed tube and its wall thickness (TS) is 95 to 105 percent of the non-pressed tube wall thickness.
Patent CZ-351796-A3 (CZ)
Title: Apparatus for monitoring functional capacity of catalysts and/or lambda probes
Inventor: HAFELE EDELBERT
IPC: F01N11/00
Filed: 1995-11-21
Abstract: A system for monitoring the functional performance of a catalytic converter and/or lambda probe in the exhaust processing equipment of an IC engine employs a hydrocarbon sensor (12) after the converter (11) as an index of exhaust condition. The sensor signals are evaluated (15) and compared (17) with predetermined norms (16) for conformity within a specified tolerance band. Performance over a range of operating modes is able to be verified against stored data as a result of a cyclic checking procedure determined by the controller (18) which operates an auxiliary air pump (14) to vary the clean air present in the converter to a preset programme.
Patent CZ-378998-A3 (CZ)
Title: Binding proteins of type 2 chemokin and methods of their utilization
Inventor: MCFADDEN GRANT
IPC: A61P37/00
Filed: 1997-05-21
Abstract: The present invention provides a method of use for a novel chemokine binding protein (type-2 CBP) encoded by poxviruses and having amino acid sequence homology with the Shope fibroma virus T1 family of proteins against disease syndromes associated with acute or chronic dysregulated inflammatory responses.
Patent CZ-381498-A3 (CZ)
Title: Purification process
Inventor: KERI VILMOS
IPC: C07K1/16
Filed: 1998-03-23
Abstract: Object of the invention is a process for the chromatographic preparation of cyclosporin A from a crude product containing cyclosporin complex by using a column filled with silica gel and by the application of multistep chromatography with a column filled with normal phase silica gel and by a solvent mixture containing toluene as the major component.
Patent ES-392371-A3 (ES)
Title: Improvements in or relating to diethylphenylacetic acid esters
IPC: C07D295/088
Filed: 1971-06-17
Abstract: The invention comprises esters of the formula <FORM:0801725/IV (b)/1> (wherein R and R1 are alkyl groups containing together not more than 12 carbon atoms or together with the adjacent nitrogen atom form a pyrrolidino, piperideino or piperidino radical) and their preparation by converting, by known methods, diethylphenylacetic acid into the acid halide and condensing this with the appropriately substituted ethoxyethyl alcohol or by reacting a metal salt of diethylphenylacetic acid with a b :b 1-dihalogeno-ethyl ether and reacting the resulting b -halogeno-ethoxyethyl ester with the appropriate amine. In examples: (1) ethyl chloride in dry ether is added to a mixture of phenylacetonitrile and sodium in liquid ammonia containing a catalytic amount of ferric chloride to give, on working up, diethylphenylacetonitrile, this is refluxed with KOH in ethylene glycol to give diethylphenylacetic acid, this is refluxed with b :b 1-dichlorodiethylether in ethylene glycol containing sodium hydroxide to yield 2-(b -chloroethoxy)-ethyl diethylphenylacetate and this with diethylamine at 140 DEG C. gives 2-(b -diethylaminoethoxy)-ethyl diethylphenylacetate (2) diethylphenylacetyl chloride is prepared from the free acid and thionyl chloride and is then refluxed with 2-(b -N-pyrrolidinoethoxy)-ethanol in chloroform to give, on working up, 2-(b -N-pyrrolidino-ethoxy)-ethyl diethylphenylacetate (3) 2 - (b - N - pyrrolidinoethoxy)-ethyl diethylphenylacetate is prepared by refluxing pyrrolidine with the corresponding 2 - (b - chloroethoxy) - compound (4) 2-(b -N-piperidino-ethoxy)-ethyl diethylphenyl acetate (citrate also described) is prepared by the method of (3) (5) 2-(b -ND 3-piperideinoethoxy) - ethyl diethylphenylacetate is prepared similarly (6) 2-(b -N-ethylmethylaminoethoxy)-ethyl diethylphenylacetate is prepared by refluxing the appropriate chloro-compound with ethylmethylamine in n-hexanol (7) to (9) 2 - (b - N - ethylpropylamino - ethoxy) -, 2-(b -N-di - n - butylamino - ethoxy)- and 2 - (b - N - di-n-hexylaminoethoxy) - ethyl diethylphenylacetates are similarly prepared. The Provisional Specification refers to a general method for the preparation of diethylphenylacetic acid, viz.: treating a di-alkali metal derivative of phenylacetonitrile in liquid ammonia with an ethyl halide and hydrolysing, with acid or alkali, the resulting diethylphenylacetonitrile.
Patent ES-8304510-A3 (ES)
Title: A device for detecting breaks or tearing and the end of the strip in a strip made from any material
Filed: 1982-04-23
Abstract: Device for detecting breaks or tearing and the end of the strip in a strip made from any material, during its travel, which device comprises, mounted in the vicinity of this strip and located in correspondence with any of its sections or portions which it is desired to investigate, and which are actuated at any time by means of the actuation of a press-button or similar control member: sensor means for detecting the material of the strip so that the changes of sense or direction and/or the oscillations are followed as the strip moves, in order to detect said material preferably in the opposite direction from that of displacement of the strip with a thrust which is adjustable as a function of the limit of the mechanical strength of the material of the strip, and to penetrate the tear; and means for detecting the tearing and the end of the strip actuated by said sensor means when the latter penetrate the cut (section) of the tear or when the end of the strip is reached, said detection means being capable of connection to customary control means in such a manner that they transmit to said means information relating to the appearance of the tear or to the end of the strip so that said control means are consequently able to monitor automatically, at the right time and at full strip speed, the necessary type of intervention required on the strip.
Patent WO-03105080-A3 (WO)
Title: Metapopulation genetic algorithm for combinatorial optimisation problems
Inventor: MILINKOVITCH MICHEL C
IPC: G06N3/12
Filed: 2003-06-10
Abstract: The present invention relates to a method for obtaining an efficient solution to a combinatorial optimisation problem, comprising the following steps: a) selecting different groups (A, B, C) of population able to interact with each other; b) applying specific selection parameters to each group of population; c) obtaining for each group of population, a consensus selection of optimal solution portions and portions of solution to be optimised, said solutions satisfying the said parameters; d) comparing by a consensus pruning the solutions obtained from the different groups of population, the optimal solution portions present in the majority of the different groups being not modified; e) repeating steps c) and d) for the other solution portions to be optimised until said portions are optimised; f) selecting from said preceding steps one or more complete optimal solutions for said combinatorial optimisation problem. The present invention relates also to the algorithm for performing the method according to the invention.
Patent BE-1005057-A3 (BE)
Title: Procede de recyclage pour des matieres plastiques thermodurcissables non renforcees par des fibres.
Inventor: BRAUN ULRICH
IPC: C08L61/06
Filed: 1992-03-03
Granted: 1993-04-06
Abstract: L'invention concerne un nouveau procédé par lequel des matières plstiques thermodurcissables non renforcées par des fibres peuvent à nouveau être transformées en des matières à mouler thermodurcissables ou être à nouveau moulées en de nouveaux articles en matière plastique par le procédé d'injection ou par le procédé de moulage par compression.
Patent BE-1008321-A3 (BE)
Title: Roller blind closure device
IPC: E06B9/70
Filed: 1994-04-29
Granted: 1996-04-02
Abstract: Closure device including a roller blind, the lateral edges (2) of which areguided in guide runs (3) so as to be able to move between a closed positionand an open position, according to which the aforementioned edges (2) areapproximately incompressible or made incompressible in the direction of theirlength, drive means (4) being provided allowing a thrust force to be createdon these edges (2) along the longitudinal direction of the latter in theirguide runs (3) so as to move the blind to its closed position.<IMAGE>
Patent BG-50923-A3 (BG)
Title: Smoking article
Inventor: BANERJEE CHANDRA K
IPC: A24D1/22
Filed: 1986-08-11
Abstract: A member is provided for conducting heat from a combustible fuel element to an 'aerosol' generator which includes aerosol-forming material. The conducting member is spaced from the lighting end of the fuel element by at least 5 mm., and can circumscribe both the fuel element and generator, at least partially. Alternatively, the conductor contacts the fuel element along less than approx. half its length, e.g. it is embedded within it. Pref. the fuel element has a length of less than approx. 30 mm and has a density of about 0.5 g/cc.
Patent WO-0232360-A3 (WO)
Title: Produit absorbant et procede de fabrication associe
Inventor: VALDIVIA HERNANDEZ FRANCISCO J
IPC: A61F13/15
Filed: 2001-10-17
Abstract: L'invention concerne un produit absorbant ainsi qu'un procédé de fabrication de ce produit, lequel possède une forme faisant que la perte obligatoire en matériau est pratiquement nulle.
Patent WO-0014410-A3 (WO)
Title: Compresseur a piston a moteur lineaire
Inventor: LILIE DIETMAR ERICH BERNHARD
IPC: H02K33/02
Filed: 1999-09-08
Abstract: Le compresseur à piston de la présente invention, qui est animé par un moteur linéaire, est essentiellement constitué d'une enceinte hermétique (1), d'un moteur linéaire (2) et d'un cylindre (3) fixé à l'intérieur de l'enceinte hermétique (1). Un piston (10), capable d'un va-et-vient à l'intérieur du cylindre, est fixé en son axe à une extrémité d'une tige (30). Un actionneur (20) couple le piston (10) au moteur linéaire (2). Un ressort résonant (70) fixé transversalement à l'intérieur de l'enceinte hermétique (1) est couplé en son axe à la tige (30). Chacune des parties définies par la tige (30) et le ressort résonant (70) présentent deux surfaces de contact (41, 72; 31, 32) dans des plans orthogonaux par rapport à l'axe du cylindre (3) et axialement distances les unes des autres. Chacune de ces surfaces fait face à une surface de contact opposée (51, 62; 61, 52) correspondante de l'autre pièce. A cet effet, deux paires de zones superficielles convexes s'opposent symétriquement par rapport à l'axe du cylindre (3), en alignement par rapport un axe perpendiculaire à l'alignement des zones superficielles convexes de l'autre paire.
Patent WO-0189201-A3 (WO)
Title: Appareil et procede de mesure, de codage et d'affichage de couleur d'objet pour imagerie numerique
Inventor: MACKINNON NICHOLAS B
IPC: H04N9/64
Filed: 2001-05-17
Abstract: L'invention concerne des procédés, des systèmes et des dispositifs destinés à la mesure, au codage et à l'affichage de couleur d'objet pour imagerie numérique, aux fins de maîtrise de la couleur apparente d'un article sous différents éclairages ou sous différentes conditions de présentation. Elle permet d'obtenir une couleur précise pour ces articles, à la fois sur l'Internet et dans d'autres contextes, et éventuellement de déterminer si un écran d'affichage présente précisément la couleur et aussi de corriger l'image sur l'écran si la précision n'est pas bonne. Elle concerne aussi des sondes adaptées à la prise, sur un objet, de mesures précises de caractéristiques intrinsèques de couleur, ou de réponse intrinsèque en fonction de longueurs d'ondes, ainsi qu'un logiciel ou des bases de données permettant d'obtenir des informations pour une variété de conditions d'éclairage et de sources de rayonnements lumineux.
Patent WO-03098879-A3 (WO)
Title: Procede et dispositif d'optimisation de largeur de bande dans une topologie reseau en anneau
Inventor: ALLAYE-CHAN MARK
IPC: H04J3/08
Filed: 2003-05-15
Abstract: L'invention concerne un élément réseau de trafic de données destiné à un réseau en anneau à protection de section. Ce réseau comprend un point d'entrée de données permettant de recevoir des données de charge utile d'entrée à connexions actives multiples transportées dans des intervalles de temps respectifs, l'une au moins des connexions traversant ledit élément réseau. Le réseau comprend également un point de sortie de données permettant de libérer les données de charge utile de sortie dans le réseau en anneau incluant la connexion. L'élément réseau de trafic comporte une entité d'échange d'intervalles de temps permettant d'échanger la connexion en vue d'obtenir un intervalle de temps dans les données de charge utile de sortie différent de l'intervalle de temps de la connexion dans les données de charge utile d'entrée, les données sur cette connexion étant transportées vers/depuis ledit élément réseau dans des intervalles de temps différents. Un avantage de cet élément réseau avec l'échange d'intervalles est la possibilité d'obtenir une meilleure utilisation de la largeur de bande en permettant d'établir des connexions sur une largeur de bande normalement inutilisée. Dans un exemple spécifique de l'invention, le réseau en anneau est un réseau en anneau BLSR utilisant le protocole SONET pour la transmission de données. L'entité d'échange d'intervalles de temps présente la capacité de stocker des informations identifiant les échanges d'intervalles de temps en cours de réalisation. Ces informations sont mises à disposition en vue d'un accès par une logique de commutation de protection pendant des opérations de commutation de protection.
Patent WO-0035560-A3 (WO)
Title: Separation de gaz avec turbomachines centrifuges a courant separe
Inventor: KEEFER BOWIE GORDON
IPC: B01D53/06
Filed: 1999-12-16
Abstract: L'invention concerne un système de séparation de gaz conçu pour séparer un mélange de gaz d'alimentation en un premier constituant gazeux et un second constituant gazeux comprenant un stator et rotor couplé de manière rotative au stator. Ce stator comprend une première surface d'aube de stator, une seconde surface d'aube de stator et une pluralité de compartiments fonctionnels s'ouvrant sur les surfaces d'aube de stator. Le rotor comprend, quant à lui, une première surface d'aube de rotor en communication avec la première surface d'aube de stator et une seconde surface d'aube de rotor en communication avec la seconde surface d'aube de stator. Le rotor comprend également une pluralité de chemins d'écoulement destinés à recevoir la matière gazeuse d'adsorption afin d'adsorber de préférence le premier constituant gazeux en réaction à l'augmentation de la pression dans les chemins d'écoulement par rapport au second constituant gazeux. Chaque chemin d'écoulement présente une paire d'extrémités opposées s'ouvrant sur les surfaces d'aube de rotor en vue de leur communication avec les compartiments fonctionnels. Les turbomachines centrifuges sont couplées à une partie des compartiments fonctionnels et comprennent une turbine dotée d'une pluralité de chemins d'écoulement permettant d'exposer chaque chemin d'écoulement à une pluralité de pressions différentes, tandis que le rotor tourne de manière à séparer le premier constituant gazeux du second constituant gazeux.
Patent CZ-2002578-A3 (CZ)
Title: PMDI binding agents containing hydrophobic diluents for wood
Inventor: THOMPSON JAMES A
IPC: C08L97/02
Filed: 2000-08-14
Abstract: The present invention relates to a process for producing lignocellulose composite materials by combining lignocellulose particles with a binder composition, followed by molding or compressing the combined lignocellulose particles and binder composition. Suitable binder compositions comprise a polymethylene poly(phenylisocyanate) component and a liquid hydrophobic diluent that is characterized by a flash point of at least 250° F.