baber/WOPTO huggingface dataset:
Patent SK-27496-A3 (SK)
Title: Process and device for bending plastic tubes
Inventor: SCHULTE FRANZ
IPC: B29C53/08
Filed: 1993-11-12
Abstract: A process is disclosed for bending plastic tubes. The tube (6) is heated up to a temperature at which it may be plastically deformed. The heated tube is introduced into a tubular channel (27) of a bending tool. The bending tool consists of two jaws (9, 10) provided each with a groove. Both grooves form together the bending channel. A coolant is made to flow through the bent tube (6) while the tube is still in the bending tool. The cooled tube is removed from the bending tool after both jaws of the bending tools are separated. The device for bending plastic tubes consists of a heating station (1), a bending station (2) and a cooling station (3, 3a). The bending tool has two jaws provided each with a groove. Both grooves form together the tubular bending channel (27). The heating station is formed by two heating jaws (4, 5) and the cooling station is formed by a supply line (21) whose connection is coupled to the end of the tube.
Patent SK-39686-A3 (SK)
Title: Device providing the direct contact between gas and liquid
Inventor: BRATTAN KEITH
IPC: B01D1/14
Filed: 1986-01-20
Abstract: An apparatus for effecting direct contact between a gas and a liquid which comprises at least one substantially vertical channel, formed for example, by a pair of parallel plates. means for introducing gas at a lower part of the channel. means for introducing liquid to the channel, and means for removing gas and liquid at an upper part of the channel, the height of the channel being substantially greater than the distance between the walls thereof which define the channel, e.g. between the parallel plates, such that gas at elevated pressure, when introduced into the channel, can cause liquid to move upwardly in the channel and to be removed from the channel. The apparatus may be associated with an electrolytic cell in which a gas is produced by electrolysis. Also a process for effecting direct contact between a gas and a liqud.
Patent SK-46696-A3 (SK)
Title: Rack for switching cabinets
Inventor: BESSERER HORST
IPC: H02B1/30
Filed: 1994-10-21
Abstract: PCT No. PCT/EP94/03461 Sec. 371 Date Apr. 10, 1996 Sec. 102(e) Date Apr. 10, 1996 PCT Filed Oct. 21, 1994 PCT Pub. No. WO95/11536 PCT Pub. Date Apr. 27, 1995A rack for a switching cabinet comprising a plurality of frame parts and having fastening holes provided inside of the frame pieces forming internal edges of the rack. The frame pieces form only a frame support. At least a portion of the frame pieces are rigidly or detachably connected to a plurality of mounting rails which extend over at least a portion of the length of a corresponding frame piece, and along with the two profile sides having rows of fastening holes, form portions of internal edges.
Patent SK-80297-A3 (SK)
Title: Tetracyclic spiro compounds, process for their preparation and pharmaceutical composition containing the same
Inventor: GASTER LARAMIE M
IPC: A61K31/435
Filed: 1995-12-06
Abstract: Novel piperidine derivatives of formula (I), processes for their preparation, pharmaceutical compositions containing them and their use as medicaments for the treatment of CNS disorders are disclosed.
Patent CH-684621G-A3 (CH)
Title: Watch with revolving bezel
Inventor: SCHNEIDER ERNEST
IPC: G04B19/28
Filed: 1993-04-06
Abstract: Watch comprising a bezel-band (1) on which is rotatably mounted a revolving bezel (8) retained axially on the bezel-band by a polygonal or corrugated spring (9) mounted beforehand in a chase (11) in the revolving bezel and positioned angularly on the revolving bezel. The revolving bezel is fitted with radial screws (12) directed onto a vertex of the polygon of the spring. The deformation of the spring through the screwing of the screws has the effect of axially locking the revolving bezel to the band. <IMAGE>
Patent CZ-279592-A3 (CZ)
Title: Contact body for a trickle cooler
Inventor: HOMMEL DIETMAR
IPC: F28F25/02
Filed: 1992-09-10
Abstract: The contact body (1) has at least one contact body block (2), which is assembled from a multiplicity of corrugated layers (3) arranged vertically or obliquely, the corrugations (4) of adjacent layers (3) being arranged criss-crossing one another. The layers (3) each have a plane non-corrugated upper rim (5). The upper rims (5) of adjacent layers (3) bear against one another and are interconnected in a watertight fashion in such a way that the row (9) of gaps situated therebelow remains free of water, while the adjacent rows (10) of gaps has water flowing through it. As a result, the evaporation cooler is largely prevented from forming mist. <IMAGE>
Patent CZ-340192-A3 (CZ)
Title: drawn field sprinkler
Inventor: DREYER HEINZ DIPL ING DR
IPC: A01M7/00
Filed: 1992-11-16
Abstract: Drawn agricultural field sprayer with a frame, with an undercarriage having running wheels (4), with a trailer drawbar (5), with a supply container (9) and with a swing-in and swing-out distributor linkage (12) arranged behind the supply container (9) on the frame (3) of the field sprayer (2). To achieve an advantageous arrangement of the distributor linkage, the distributor linkage (12), in its position swung in for transport, has only such a width (B) that, in this position, the distributor linkage (12) does not project laterally beyond the outermost side parts (4) of the field sprayer (2). <IMAGE>
Patent CS-344291-A3 (CS)
Title: Process for preparing polymer or co-polymer of cycloalkenes, as well as acycloalkene polymer or co-polymer
Inventor: BREKNER MICHAEL-JOACHIM DR
IPC: C08F210/00
Filed: 1991-11-13
Abstract: Polymers of polycyclic olefins such as, for example, norbornene or tetracyclododecene, or copolymers of polycyclic olefins with cycloolefins and/or 1-olefins are obtained without ring opening, in high space-time yield, with high cycloolefin incorporation rate and at industrially favourable polymerisation temperatures by a bulk polymerisation in which the catalyst used consists of an aluminoxane and of a stereorigid, chiral metallocene compound of an element of groups IVb to VIb, where the hydrocarbon radicals forming the sandwich structure are different.
Patent CZ-362992-A3 (CZ)
Title: Mechanical contact device, responsive to a motor vehicle
Inventor: FOHL ARTUR
IPC: B60R21/01
Filed: 1992-12-10
Abstract: A vehicle-sensitive mechanical contactor for tripping a restraint system in vehicles is provided with a spherical mass (12) which is held in a housing (10) such that it can move. A first contact spring (14) rests against its surface with a predetermined prestress. When the spherical mass (12) is in the quiescent position, the first contact spring (14) is at a predetermined distance (s) from a second contact spring (16). The second contact spring (16) can be deflected in order to combat the shock exerted by the spherical mass (12). A laminar spring (18) is furthermore frictionally engaged with the upper side of the spherical mass (12) in order additionally to damp its movements. With very small dimensions and very simple construction, the contactor ensures reliable, bounce-free contact-making and is suitable for restraint systems such as belt tighteners or airbag impact protection systems in vehicles. <IMAGE>
Patent CZ-113293-A3 (CZ)
Title: Winding apparatus
Inventor: BOCK ERICH
IPC: B65H54/02
Filed: 1993-06-10
Abstract: A winding device, especially for conical bobbins, is proposed, a rotatable friction roller setting a bobbin in rotation as a result of friction being proposed. The friction roller consists of a plurality of rotatable elements which are arranged next to one another and which are located on a shaft. One of the elements is connected fixedly in terms of rotation to the shaft, whilst the remaining elements of the friction roller are freely rotatable on the shaft and are connected to one another by means of a differential gear. The differential is designed as a friction-wheel gear. The axes of the friction-wheel gear are perpendicular to the shaft. <IMAGE>
Patent CZ-124097-A3 (CZ)
Inventor: DOLEZAL JIRI
IPC: F16K13/00
Filed: 1997-04-24
Abstract: Uvolňovací zařízení bezpečnostního rychlouzávěru
plynu má otočnou páčku /6/, zajišťovanou
proti pootočení zarážkou, tvořenou jazýčkem
/11/ ozubu /9/, vytvořeného na jednom
rameni úhlové páčky /7/, otočné kolem
čepu /8/. Tyčka /13/, na horním konci
opatřená talířkem /14/, tvořícím styčnou plochu
pro uvádění v činnost uvolňovacího zařízení
jedním i více než jedním měřícím zařízením,
je svým spodním koncem /26/ v přímém
styku s druhým ramenem /10/ úhlové páčky
/7/, přičemž spodní konec /26/ tyčky /13/
mezi vodicím pouzdrem /15/ tyčky /13/ a ramenem
/10/ úhlové páčky /7/ je opatřen závitem
a dvěma maticemi /18/ a polohu úhlové
páčky /7/, vytvářející zarážku jazýčkem /11/
ozubu /9/,zajišťuje například zkrutná pružina
/27/.
Patent CZ-9602006-A3 (CZ)
Title: Mechanism for hand-operated machining device for rotary driving percussion and/or drilling tools, a tool and a tool holder
Inventor: WILERSPECKER HORST
IPC: B25D17/08
Filed: 1994-12-24
Abstract: PCT No. PCT/DE94/01535 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed Dec. 24, 1994 PCT Pub. No. WO95/19244 PCT Pub. Date Jul. 20, 1995A device on hand-held tool-driving machines for the coupling of pounding and/or drilling tools is proposed, wherein on the tool shank (11) and the tool holder (10) are located at least three couplings comprising grooves (17, 18, 22) that run axially to the shank end and coupling gibs (19, 20, 23) on the tool holder (10) that engage in said grooves, and also an axial locking feature comprising a depression (21) in the tool shank (11) that runs axially and is closed toward the shank end and a locking body (16) in the tool holder (10) that engages in said depression, two of said couplings (17, 19 and 18, 20) being at least partially opposite one another. For the purpose of uniform torque loading of tool shank (11) and tool holder (10), the couplings located one behind the other on the shank circumference starting from the axial locking feature are positioned with their coupling flanks on a circumferential angle of >180 DEG , <240 DEG  (FIG. 1).
Patent CZ-235093-A3 (CZ)
Title: Lockable lock and process for producing thereof
Inventor: WIENERT DIETER
IPC: E05B27/04
Filed: 1993-11-04
Abstract: According to one exemplary embodiment of the invention, in a lock cylinder having pairs of tumbler pins (22) the respective outer end of the housing-pin bore (24b) receiving a housing pin (22b) is closed by means of a ball (30) which is located with its top (S) in the virtual continuation (V) of the surface region (14) cut into by a housing-pin bore (24b), that is to say in that part-face region which has been eliminated as a result of the drilling away of the surface region (14). <IMAGE>
Patent CZ-238196-A3 (CZ)
Inventor: SAFAR VACLAV ING
IPC: D01H4/08
Filed: 1996-08-13
Abstract: Spřádací jednotka obsahuje ojednocovací zařízení
s vertikálně uloženým vyčesávacím válečkem
(5), k němuž je přiřazeno podávači
ústrojí (7) pramenu (10) vláken. Ojednocená
vlákna jsou vedena dopravním kanálem probíhajícím
podél obvodu vyčesávacího válečku
(5) do výstupního kanálu (31), který je proveden
ve vložce, která je vsazena do hlavního tělesa
spřádací jednotky a která vytváří uěiící
«
stěnu mezi vyčesávacím válečkem (5) a spřádací
komorou. Výstupní kanál (31) začívá ve
vybrání vložky (3) pro vyčesávací váleček (5) a
vyúsťuje ve vrchlíku (34), který zasahuje do
vstupního hrdla spřádacího rotoru (2) s horizontální
osou rotace. S cílem prodloužit
výstupní kanál (31) je osa (02) vyčesávacího
válečku (5) posunuta vpravo o vzdálenost (A)
od svislé roviny, kterou lze proložit osou (01)
spřádacího rotoru (2). Důsledkem je rozšíření
snímací zóny pro vlákna a jejich napřímení ve
výstupním kanálu (31).
Patent CZ-291194-A3 (CZ)
Inventor: KOUBEK KRISTIAN DR DRSC
IPC: C12N5/20
Filed: 1994-11-25
Abstract: Předkládaný vynález se týká nového hybridomu (hybridního
klonu buněk) produkující monoklonální protilátku proti
membránovému znaku přítomnému na subpopulaci
lidských lymfoidních buněk. Hybridní jednobuněčný organizmus
byl sestrojen spojením genového materiálu myší
lymfoidní buňky s buňkou myší myelomové linie NSO/1 v
prostředí polyethylenglykolu při 37 °C. Morfologické a
srovnávací studie prováděné na různých typech normálních
a patologických buněk a na některých buňkách lidských buněčných
linií fluorescenční mikroskopii a průtokovou cytometrií
ukazaly, že některé normální i patologické buňky
lymfoidního systému mají na svém povrchu membránový
znak (molekulu) prokazovaný monoklonální protilátkou
(označovanou LK-4) produkovanou tímto hybridomem.
Monoklonální protilátka LK-4 prokazuje znak, který je v
epitopové analýze zcela totožný se znakem prokazovaným
standartními anti CD4 monoklonálními protilátkami. Hybridom
může být průmyslově využit jako zdroj monoklonální
protilátky se specifitou proti membránovému znaku, který
se vyskytuje převážně na subpopulaci lidských T buněk.
Konkrétně se jedná o znak, který je dle mezinárodní klasífi-
| kace vymezován jako CD molekula. Tato molekula se pře-
" vážně vyskytuje na tz. "helper" pomocných T
> lymfocytárních subpopulactch. CD4 molekula se obecně
* přijímá jako receptor pro tz.HIV virus vyvolávající
syndrom získané imonodeficience (AIDS) a také receptor
pro HLA-DR. Monoklonální protilátka může být zcela jasně
využita v imunodiagnostice T lymfoprolifcrativních onemocnění
(T-ALL, T-lymfomů), imunodeficitních stavů a
pro pochopení pategcněze některých dalších chorob. Mimo
to, může být využita i v případné imunosupresivní či antivirové
terapii.
Patent ES-8802038-A3 (ES)
Title: Dibenzoxazepine deriv. prepn. for blood sugar redn.
IPC: C07D267/20
Filed: 1986-11-28
Abstract: The derivs. of formula (I), in which R1 is H, halogen, lower alkyl or alkoxy, n is 1 or 2 and R2 is H or lower alkyl, for use in pharmaceutical compsns. for reduction of blood sugar, are made by oxidn. of a cpd. of formula (II) and opt. conversion into a salt.
Patent SK-130797-A3 (SK)
Title: Use of fumagillol and derivatives thereof for preparing medicaments against intestinal infections
Inventor: MOLINA JEAN-MICHEL
IPC: C07D303/16
Filed: 1996-03-26
Abstract: The use of fumagillol and of esters thereof formed with saturated or unsaturated (C1-C12)alkylcarboxylic or (C1-C12)alkyldicarboxylic acids and of their pharmaceutically acceptable salts for the preparation of medicaments for controlling intestinal infections caused by microsporidia and/or cryptosporidia is described.
Patent SK-141296-A3 (SK)
Title: Sodium salt of diethylester of 2-(triethoxysilyl)-ethyl phosphonic acid and method for the preparation thereof
Inventor: STIBRANYI LADISLAV
IPC: C07F7/00
Filed: 1996-10-31
Abstract: 2-(Triethoxysilyl)-ethylphosphonic acid diethylester sodium salt of formula (I) and its preparation method by transesterification of 2-(triethoxysilyl)-ethylphosphonic acid diethylester by non-aqueous sodium acetate under the temperature 90 to 140  C with concurrent distillation of produced ethylacetate off.
Patent SK-155998-A3 (SK)
Title: Activation pin
Inventor: VAN DER BLOM NICOLAAS
IPC: B60S5/04
Filed: 1997-05-14
Abstract: By means of an activating pin for a valve connector, which activating pin is designed as a piston (301) with a piston rod (302), moving in the coupling house of the valve connector where the activating pin has a central drilling (303) and a piston valve (304) kept closed by a spring force, the aim is to produce a reliable activating pin which is reliable, cheap, has low aerodynamic drag and thus, is comfortable to use for pumping purposes and provides the shortest possible pumping time. <??>Pursuant to the invention, this is achieved by the fact that one or more channels (303,321) are defined by the piston rod (302) and/or the piston valve rod (322) in the assembled activating pin which channels (303,321) are positioned in a mainly longitudinal direction in relation to the centerline (337) of the activating pin, of which the cross section approximately can be defined by at least one closed curve, which can be defined by two unique modular parametrisation Fourier Series expansions. <IMAGE>
Patent SK-165599-A3 (SK)
Title: Method and apparatus for producing cement clinker
Inventor: DOUMET JOSEPH E
IPC: C04B7/44
Filed: 1998-01-13
Abstract: The invention relates to the production of cement clinker from powdered and fine-grained raw material using a cyclone preheater, a precalcination arrangement, a kiln and a cooler. In order that fine dust filtered out of the exhaust gases from the preheater can also be reliably preheated, precalcined and then burn to cement clinker in a kiln, after the first preheater stage a smaller part-quantity of the material is branched off and fed jointly with the total fine dust from the filter to the upper end of the precalcination arrangement, and this material mixture passes through the precalcination arrangement from top to bottom, is guided in co-current with air for combustion and, with fuel being delivered, is thereby precalcined and then introduced into the kiln inlet.
Patent SK-358192-A3 (SK)
Title: Microbiological method of preparation of aromatic hydroxyheterocyclic carboxylic acids
Inventor: KIENER ANDREAS
IPC: C12P17/14
Filed: 1992-12-04
Abstract: A novel microbiological process for the preparation of hydroxylated heterocyclic carboxylic acids of the formula <IMAGE> starts from the corresponding heterocyclic carboxylic acid. This process is carried out in such a way that a) aerobic biomass which utilises nicotinic acid is cultivated in a molar ratio of nicotinic acid to mineral acid of 1 to 8, this ratio being ensured throughout the culture period, and then b) the hydroxylation of the corresponding heterocyclic carboxylic acid of the general formula. <IMAGE> in which R1 and X have the said meaning, is carried out with this biomass. Under these conditions it is possible in the culture period to accumulate microorganisms of the species Pseudomonas acidovorans DSM 7205, of the species Pseudomonas acidovorans DSM 7203, of the species Alcaligenes faecalis DSM 7204 and microorganisms with the identifier DSM 7202.
Patent BE-1009487-A3 (BE)
Title: Installation de transport a chaine de traction.
Inventor: PATRITO DONATO
IPC: B65G17/20
Filed: 1993-11-24
Granted: 1997-04-01
Abstract: Installation de transport à chaîne de traction, comprenant un rail (11) auquel sont suspendus des chariots (13) reliés à des mailles (14) de la chaîne, chaque chariot comprenant deux flasques (16), disposés face à face, dont les extrémités supérieures portent des roues (17) et les inférieures sont accouplées entre elles et insérées séparément dans un passage (26) d'une maille, tandis qu'entre ces extrémités inférieures est insérée une plaque (18) qui repousse les flasques vers les parois latérales du passage, cette maille venant se loger dans un espace (19) situé entre des nervures supérieures (20) et inférieures (21) qui font saillie sur les flasques, chaque flasque comportant, dans l'espace situé entre les nervures, une zone aplatie (19) qui supporte un élément (22) en matière pouvant céder élastiquement qui est interposé et comprimé entre le flasque et la paroi latérale intérieure du passage.
Patent BE-1012193-A3 (BE)
Title: Trepan de forage souterrain fabrique a partir de composants principaux formes separement.
Inventor: TIBBITTS GORDON A
IPC: E21B10/66
Filed: 1995-11-06
Granted: 2000-07-04
Abstract: Le trépan de forage de formations souterraines comprend un corps de trépan (12) et des structures de support d'éléments de coupe (14,40,42,44) qui peuvent être conçues commes des lames, nervures, patins suivant le type de trépan. Le corps (12) et une ou plusieurs structures de support d'éléments de coupe (14,40,42,44) sont assemblés et fixés après fabrication. Les structures de support d'éléments de coupe (14,40,42,44) peuvent être mobiles radialement par rapport au corps de trépan (12) de manière à pouvoir être ajustées.
Patent BG-60029-A3 (BG)
Title: Method for the concentration of aqueous solutions of n-methyl-morpholine-n-oxide, n-methylmorpholine, morpholine and their mixtures
Inventor: ASTEGGER STEPHAN
IPC: C07D295/22
Filed: 1991-03-28
Abstract: For the removal of water from dilute aqueous solution of NMMO, N-methylmorpholine or morpholine or mixtures thereof, the solution is subjected to reverse osmosis at a pressure in excess of the osmotic pressure and probably around 40 bar and a temperature of 25 DEG  C. to 75 DEG  C. to form a retentate containing the amines and a permeate which is practically free from the amines. The permeate can be used as process water while the retentate can be worked up to NMMO for reuse in the cellulose solubilization process.
Patent WO-2004042828-A3 (WO)
Title: Ensemble de refroidissement destine a des systemes photovoltaiques concentrateurs de lumiere
Inventor: OSIPOV ALEXANDER SERGEEVICH
IPC: H01L31/052
Filed: 2003-11-05
Abstract: L'invention concerne un ensemble de refroidissement destiné à des systèmes photovoltaïques concentrateurs de lumière. Cet ensemble comprend un dispositif photovoltaïque ou un réseau de dispositifs photovoltaïques (cellules PV ou modules PV), l'ensemble de refroidissement étant conçu pour être attaché à une surface de transfert de chaleur d'un dispositif PV (1) ou aux surfaces de transfert de chaleur d'une pluralité de dispositifs PV (1) adjacents. Cet ensemble de refroidissement comprend un caloduc (8), ce caloduc (8) comprenant, à son tour, une section pied étendue (9) qui est attachée à ladite surface de transfert de chaleur du dispositif PV (1) à refroidir, et une section tête (12) dont  l'intérieur creux est en communication directe avec l'intérieur du pied (9) et qui a une section transversale plus petite que celle de la section pied (9), de telle manière qu'un fluide de travail (10) contenu dans ce caloduc (8) soit conservé dans cette section pied (9) même dans les positions opérationnelles où le caloduc (8) est basculé au maximum à partir d'une position verticale, la section pied (9) étant amenée dans une position au-dessous de la section tête (12). Un matelassage (11) en matériau mèche à pores ouverts recouvre au moins les zones superficielles à l'intérieur de la section pied (9), lesquelles zones peuvent être au contact du fluide de travail (10) pendant le fonctionnement normal.
Patent WO-2004038774-A3 (WO)
Title: Procede de production de dispositifs semi-conducteurs, et dispositifs obtenus selon ce procede
Inventor: KROLL ULRICH
IPC: H01L31/075
Filed: 2003-10-22
Abstract: L'invention concerne un procédé de production d'un dispositif semi-conducteur comprenant au moins une couche dopée par un agent de dopage, et une couche d'un autre type, déposée sur ladite couche dopée dans une chambre de réaction unique. Les étapes de dépôt de ces couches sont séparées par une opération destinée à éviter la contamination par l'agent de dopage de l'autre couche. Avantageusement, ladite opération comprend un dosage de la chambre de réaction au moyen d'un composé capable de réagir avec l'agent de dopage.
Patent CZ-44993-A3 (CZ)
Title: Shaving system
Inventor: MILLER GARY R
IPC: B26B21/52
Filed: 1991-09-19
Abstract: A composite handle structure for a shaving system of the wet shave type includes housing structure with an array of spaced apertures extending between inner and outer faces of the housing structure, and compressible resilient insert structure having a durometer value of about 50 Shore A. The insert structure has a body portion and an array of projection portions integral with the body portion. The outer face of the body portion is seated against the inner face of the housing structure and the projection portions extend through the apertures in the housing structure to provide an array of soft, tactile, spaced portions that project above the outer face of the housing structure, the composite handle providing comfortable, secure and user-friendly gripping structure for the razor user.