baber/WOPTO huggingface dataset:
Patent SK-284160-B6 (SK)
Title: Elastic band, in particular upholstery band
Inventor: PEDALL GUNTER
IPC: D04B21/18
Filed: 1994-07-08
Abstract: The invention pertains to an elastic band, in particular for upholstery on the backrests of chairs, etc. The band has rubber threads (2, 2a, 2b) running in its longitudinal direction. On both sides of the rubber threads, running transverse to them, are front and back woof threads (4, 6) made of inelastic textile material. The band is designed for crochet production. It has weave threads made of inelastic material, with each rubber thread (2, 2a, 2b) having two weave threads (7, 8) one of which, as stationary weave thread (7), always loops around the same rubber thread as well as the front and back woof threads (4, 6). The other, the jump weave thread (8) makes loops around a first rubber thread (2a) and around a small, odd number of successive front and back woof threads (4, 6). It then jumps to a neighbouring second rubber thread (2) and with it makes an equal number of successive front and back woof-thread loops. It then jumps back to the first rubber thread (2a), etc.
Patent SK-285717-B6 (SK)
Title: Buffer for railway wagons
Inventor: CHMIELEWSKI ANDRZEJ
IPC: B61G11/00
Filed: 1998-03-06
Abstract: A buffer for railway wagons which has an impact bushing (8) positioned inside the buffer plunger (1) in such a way that it slides, opposite the buffer plate (2). Said impact bushing (8) has a projection (9), which adjoins the impact surface (14) of said buffer plunger (1) in its outer position. Said impact bushing (8) is positioned with its rear side adjacent to the impact plate (20) located in the buffer axis. A stopping seat (25) is configured in said impact bushing (8) in such a way that a stopping projection (24) of the buffer is located opposite said stopping seat (25) when the buffer is in the out position.
Patent SK-282080-B6 (SK)
Title: Substituted salicylic acids
Inventor: AGBACK KARL HUBERT
IPC: C07D213/75
Filed: 1992-11-04
Abstract: A compound of the formula Het-NR-SO2-Ph2-A-Ph1(COOH)(OH) and tautomic form, salts, solvates, C1-6 alkyl esters and pharmaceutical compositions of the compound. Ph1 and Ph2 are benzene rings with the proviso that carboxy and hydroxy are ortho to one another. Het includes an optionally substituted heterocyclic ring which includes conjugated double bonds and binds to nitrogen in NR. The compound is characterized in that A is a bridge which is stable against reduction because it is not azo, and in that R is hydrogen or lower alkyl. The invention also includes the preparation of the compound and its use as a drug, particularly for treating autoimmune diseases.
Patent CZ-278528-B6 (CZ)
Title: Apparatus measuring luminescence of humours
Inventor: CABAK IVAN PROF DR CSC
IPC: A61B5/05
Filed: 1992-01-16
Abstract: The apparatus is intended for measuring the luminescence of humours, exposed to extremely non-homogenous electrical fields in a cylindrical measurement chamber (1) with electrodes (4, 5) in the centre and on the perimeter of the cylinder. The chamber (1) is optically connected with the photomultiplier (7) registering photons emitted by the liquid. The action of the electric field causes non-linear phenomena allowing, along with the photon response, measurement of voltage oscillations, differing for the tested materials in terms of frequency and amplitude. The apparatus is designed for medical and biochemical practice in view of the possible detection of early stages of tumour illnesses.<IMAGE>
Patent CS-276128-B6 (CS)
Inventor: PAZDERA PAVEL RNDR CSC
IPC: C07C335/20
Filed: 1988-06-08
Abstract: Rašeni ae týká 1-substituovaných 3-(2-
-kyanfenyljthiomočovln obecného vzorce I,
kde R znamená 4-bromfenyl, 4-chlorfenyl,
4-tolyl, 4-methoxyfenyl, 4-hydroxyfenyl,
cyklohexyl, iaopropyl, terč, butýl, anillnoakupinu
a způsobu jejich přípravy reakci
2-isothlokyanatobenzonitrilu s primárními
aminy v prostředí dlchlormethan-petrplether
při teplotě 0 až 20 °C. Látky obecného
vzorce I ae používají k syntéze
Ν,Ν'-disubetituovaných, resp. N,N,N'-trisubstituovaných
N"-(2-kyanfenyl)-guanidinů
a pro přípravu 3-, resp. 4-substituovaných
chinazollnů, které pro své fyziologické
účinky nacházejí uplatněni ve farmacii
a v zemědělství.
Patent CS-275705-B6 (CS)
Inventor: CHORVAT CYRIL ING CSC
IPC: B23K9/08
Filed: 1988-06-09
Abstract: Sposob rieší mechanizované
zváranie dielov z kovu, elektrickým oblúkom
vychyíovaným elektromagneticky pulzne,'
s regulovatelnou opakovanou frekvenciou
pulzov elektrického zváracieho prúdu 50 Hz
a vyššou, so zvláštnymi výhodami pri zváraní
kovov a nižším bodom tavenia. Pulzujúci
elektrický zvárací oblúk je synchronně
s pulzom zváracieho prúdu vychylovaný
v smere proti pósobeniu sil gravitašného
zemského poía a spolu s nastavitelným
uhlom špičky zváracieho horáka od vodorovnéj
hladiny v rozmedzí 8 až 37°,,pri
rozpatí 1,5 až 85 A.cm- regulovatelnej
hodnoty intenzity pulzujúceho a elektrický
zvárací oblúk vychyíujúceho elektromagnetického
poía vytvára, udržuje v
antigravitačnej polohe a vypúšta metalurgická
vaňu do polohy konečnej tvorby zvarového
spoja vo fáze jeho nižšej energetickej
hladiny pulzovania. Toto je zabezpečené
zapojením, ktoré v podstatě rozděluje
tok pulzujúceho elektrického zváracieho
prúdu tak, že z druhej svorky
zdroja sa vedú dve vetvy na zvárací horák:
vetva priameho toku pulzujúceho
prúdu, a vetva pulzujúceho synchrónneho
raagnetizačného prúdu elektromagnatického
vychyíovacieho obvodu.
Patent CZ-280063-B6 (CZ)
Inventor: FILIP RADOSLAV ING
IPC: A44C13/00
Filed: 1990-09-11
Abstract: Její prvek je tvořen ozdobnou trubičkou (1),  která je zčásti uzavřena z její spodní strany do  útvaru (2) z plastu (4), boční část ozdobné  trubičky (1) je zakryta bočním plastem (4)  zčásti, nebo zcela, případně přesahuje až okraj  ozdobné trubičky (1) a vytváří tak boční  upevňovací lem (5), přičemž všechny prvky  čípkové borty jsou spojeny spojovacími elementy  (7) např. nitěmi, drátky, plastem, látkou, atd.,  procházejícími útvarem (2) z plastu (4). Boční  část plastu (4) zasahuje alespoň z jedné strany  do dírky (9) ozdobné trubičky a vytváří  upevňovací segment (6).ŕ
Patent CS-276030-B6 (CS)
Inventor: PAVELKA JAROSLAV ING ARCH CSC
IPC: B27N5/00
Filed: 1989-11-07
Abstract: Účelem řešeni je zjednodušit výrobu kovo-*
vých forem. Uvedeného účelu se dosáhne tim,
že ke kovové podložce (1) je upraven elespoff
jeden plech (2) a otvory (3) řazenými
k sobě vrstevnicově, čímž je vytvořena dutina
pro dřevitý materiál, který Je vliaováván
do formy za tepla, přičemž počet vrstev
plechů (2) a vratevnými otvory (3) je volen
podle lisovaného tvaru.
Patent CZ-280440-B6 (CZ)
Inventor: FURTMEIER ANTON
IPC: D01H4/12
Filed: 1993-06-17
Abstract: Pouzdro (2) rozvolňovacího válce spřádacího  zařízení pro předení s otevřeným koncem má  narážku (21) pro rotorový kryt (4) a pro axiální  nastavování opěru (62) rotorového hřídele.  Narážka (21) je uložena na straně přívodného  kanálu vláken pozdro (2) rozvolňovacího válce  přivráceného k bezvřetenovému spřádacímu rotoru  (5) a tvoří nedílnou součást pouzdra (2)  rozvolňovacího válce. Narážka (21) je dále  spojena s vedením pro rotorový kryt (4).ŕ
Patent CZ-279239-B6 (CZ)
Title: Capacitor
Inventor: ROTH ZDENEK ING CSC
IPC: F01K17/00
Filed: 1993-06-25
Abstract: The device is formed by several tubular clusters of heat transfer pipes (2), through which the cooling water flows. The steam-air mixture enters the condenser from the side. In each tubular cluster of heat transfer pipes (2), on the side reverse from the steam-air mixture input, there is a cooling space (30) linked to the central hollow (3). Fitted in the cooling space (30) are the heat transfer pipes of the steam-air mixture cooler (4). The tubular cluster and steam-air mixture cooler (4) are terminated by the side wall (50) and upper wall (51) of the cover (5), fitted in contact with them and hermetically joined to them is a collection channel (8) with metering holes (80). Another part of the cover (5) forms a perpendicular shield (52), connected to the upper wall (51) of the cover (5) and inserted into the perpendicular fin between the steam-air cooler (4) of steam-air mixture and adjacent part of the tubular cluster.<IMAGE>
Patent CZ-285296-B6 (CZ)
Title: Needle strip, respectively needle bar and process for producing thereof
Inventor: EGERER JOSEF
IPC: D01H5/14
Filed: 1995-06-23
Abstract: The needle for needle strips or rods, in a textile machine, has the pointed section (2) significantly higher than the mounting section (3) which is stamped in a generally oval cross section. <IMAGE>
Patent CZ-281828-B6 (CZ)
Inventor: WAGNER THEODOR MATTHIAS
IPC: H04N5/44
Filed: 1993-01-13
Abstract: Zařízení je opařeno procesorem (112) vstupního signálů, jehož první výstup je přes A/D převodník (116) připojen jednak k vysoce prioritnímu procesoru (119) a jednak k obvodu (160) automatického řízení zisku, a druhý výstup procesoru (112) vstupního signálu je přes druhý A/D převodník (117) připojen k nízko prioritnímu procesoru (150).ŕ
Patent CZ-291394-B6 (CZ)
Title: Process for preparing a hyaluronic acid fraction exhibiting low polydispersion index
Inventor: CALLEGARO LANFRANCO
IPC: C08B37/08
Filed: 1996-12-19
Abstract: In the present invention there is disclosed a process for preparing a fraction of a hyaluronic acid or a salt thereof having an average molecular weight ranging from 5,000 to 300,000, the process comprising: treating a starting hyaluronic acid or a salt thereof having an average molecular weight ranging from 50,000 to 10,000,000 with ultrasound contemporaneously in the presence of sodium hypochlorite at such concentrations that the molar ratio sodium hypochlorite/hyaluronic acid repeating unit is comprised between 0.01 and 5 and for a time lower than 240 minutes.
Patent CZ-309573-B6 (CZ)
Title: Oilseed processing method and oilseed processing equipment
Inventor: KAVÁLEK MICHAL
IPC: C11B1/06
Filed: 2022-02-11
Abstract: The method of processing oil seeds, in particular processing oil seeds to obtain oil from these seeds, consists of first the surface of the seeds is exposed, in an exposure device (1) to the action of water and/or water vapour, the action of water and/ or water vapour, the water and/or water vapour enters the seeds, and subsequently the seeds are pressed in an oilseed press (4), separating the oil from the seeds. The device for processing oil seeds, in particular for processing oil seeds to obtain oil from these seeds, contains a means (1) for exposing the oil seeds to the action of water and/or steam, which is connected to a pressing device (4 ).
Patent CZ-289105-B6 (CZ)
Title: Method for treating waste water sludge
Inventor: JOKINEN SIMO
IPC: C02F11/00
Filed: 1995-12-29
Abstract: The invention relates to a method for treating waste water sludge comprising at least one metal originating from a waste water treatment coagulant, and phosphorus and heavy metals in order to separate said at least one metal and phosphorus and to discharge said heavy metals. In this method said waste water sludge is acidified to dissolve metals contained in the sludge thereby yielding an acidified sludge solution containing at least 1 percent by weight of at least one metal to be removed. In a first precipitation stage the pH of said acidified sludge solution is raised with the aim to precipitate at least one metal to be recovered as a phosphate, and thereafter the phosphate precipitate is separated, thereby leaving a solution comprising heavy metals. In a second precipitation stage, the pH of said solution comprising heavy metals is raised and, if necessary, appropriate chemicals are added to precipitate heavy metals, and thereafter the precipitate is discharged.
Patent CZ-282987-B6 (CZ)
Title: Machine tool revolving in cycles
Inventor: WALTER HEINZ
IPC: B23Q39/04
Filed: 1994-01-11
Abstract: A rotating machine tool has a work carrier (1) which can be indexed by a stepping drive and can be locked in fixed angular positions corresponding to individual work stations. Arranged in the individual work stations are work units (22) which each carry at least one work spindle (38). Work fixtures (10) with planetary axes (11) lying in at least one horizontal plane (12) are mounted on the work carrier, the planetary axes running tangentially at a radial distance from the vertical indexing axis (6) of the work carrier and in each case being orientated in pairs parallel to one another. <IMAGE>
Patent CZ-290265-B6 (CZ)
Title: Method and apparatus for wrapping objects
Inventor: KIVELA KALLE JUHANI
IPC: B65B/
Filed: 1994-03-31
Abstract: Objects (30), such as straw bales and the like are wrapped in a film-like wrapping material. The objects (30) are moved during the first wrapping phase past wrapping means (3). Said wrapping means (3), which are provided with a wrapping material dispenser means (1) rotate about the object (30) being wrapped in a first plane of rotation along a circular path. In the next wrapping phase, the object (30) is rotated by driving means in a second plane of rotation that is substantially particular to said first plane of rotation. Between these two wrapping phases, the wrapping material strip (22) is turned by 90 degrees in such a manner that this strip (22) is always substantially perpendicular to said planes of rotation.
Patent CZ-294953-B6 (CZ)
Title: Article carrier, particularly of bottles
Inventor: SAULAS ALAIN
IPC: B65D71/48
Filed: 1997-03-13
Abstract: In the present invention, there is disclosed an article carrier, particularly of bottles, including a main panel (20, 116) having a pair of opposed end edges (70, 72, 170, 172), a first fold line (32, 134) extending between said end edges (70, 72, 170, 172), and at least one aperture (44, 144) for receiving an article (A). The aperture (44, 144) is disposed astride the first fold line (32, 134) to interrupt it. A first tab (40, 140) being struck from the main panel (20, 116) defines at least a part of the aperture (44, 144). The tab (40, 140) is hingeably connected to the main panel (20, 116) so that the tab (40, 140) is displaceable out of the plane of the main panel (20, 116) to operatively engage a part of the article (A) when the article (A) is in the aperture (44, 144). The tab (40, 140) is connected to the main panel (20, 116) by means of a pair of second and third spaced fold lines (60, 160) and (62, 162) extending divergently from each other toward one of the end edges (70, 72, 170, 172) of the main panel (20, 116) so that displacement of the tab (40, 140) out of the plane of the main panel (20, 116) causes the main panel (20, 116) to be folded about the first fold line (32, 134). The invention is characterized in that a stress relieving cut line (64, 164) is provided to extend between the second and third fold lines (60, 160, 62, 162) to partially separate the tab (40, 140) from the main panel (20, 116) wherein the cut (64, 164) line is disposed transversely of the first fold line (32, 134) such that the first fold line (32, 134) is interrupted at the cut line (64, 164).
Patent CZ-291375-B6 (CZ)
Title: Nucleic acid molecule and expression vector
Inventor: HOFMANN KATHRYN J
IPC: C07K14/025
Filed: 1996-03-26
Abstract: The present invention is directed to a nucleic acid molecule encoding purified human papillomavirus type 11 L1 protein, the DNA molecule being free of internal transcription termination signals, which are recognized by yeast. The invention further relates to derivatives of such nucleic acid molecule and expression vector thereof.
Patent CZ-292618-B6 (CZ)
Title: Process for dry separating tenaciously elastic materials and apparatus for making the same
Inventor: FAHRBACH GERHARD
IPC: B29B17/02
Filed: 1997-04-17
Abstract: The invention relates to a process for dry separating tenaciously elastic materials such as plastics and rubber from materials tearing and/or defiberizing under high mechanical stress, particularly paper, and to a device for performing said process. The process is characterized in that the mixture of materials to be separated is conveyed, substantially in the form of a composite into a screen basket (1) wherein it is subjected to high radial, axial and tangential acceleration forces, whereby a mass flow of shredded fibrous material is defibered in the screen basket (1) and the defibered material, particularly paper is withdrawn through holes (2) in the screen basket (1) jacket, while the tenaciously elastic materials remain inside the screen basket (1) and at the end thereof they are withdrawn therefrom as a separated flow in substantially non-disintegrated state. The apparatus for performing the above-described process consists of a screen basket (1) which is cylindrical or preferably polygonal in shape and has on its inlet side an inlet hole (7) for materials to be separated and at the opposite end having an outlet hole (2) for discharge of the tenaciously elastic materials, whereby the holes (2) have on the screen basket (1) inner side sharp edges. Inside said screen basket (1) there is coaxially mounted a rotatable driving shaft (2) having blades (4) for adjustable rotational speed within the range of 1000 to 2000 rpm.
Patent CZ-289529-B6 (CZ)
Title: Screw for fastening insulating boards on a supporting construction
Inventor: KONIG GOTTFRIED DR
IPC: E04D3/36
Filed: 1996-12-10
Abstract: The invented screw (1) for fastening insulating boards on a supporting construction, particularly on a building wall or roof is provided with a head (2), which is connected to an unthreaded shaft section (4) and a stop in the form of a collar (5) being arranged in this unthreaded shaft section (4) and intended for supporting a sheet metal component, which covers an insulating board. The sheet metal component has an opening which allows the screw (1) to be inserted therein, and whose diameter is roughly equal to that of the unthreaded section (4). The collar (5) only partly encircles the unthreaded shaft section (5), and has an inclined ramp (6) at one end. A gap (E) for the edge of the opening of the component is left free between the ramp (6) and the other end of the collar (5). The ramp (6) approaches the surface of the unthreaded shaft section (4) in the region of the gap (E).
Patent SK-279840-B6 (SK)
Title: 3-(dihydrobenzofuran-5-yl)benzofuran-2-ones, compositions based thereupon, and their use as stabilisers
Inventor: NESVADBA PETER
IPC: C08K5/15
Filed: 1993-09-21
Abstract: Disclosed are 3-(Dihydrobenzofuran-5-yl)benzofuran-2-ones of general formula (1), wherein R1 is hydrogen, an alkyl group having from 1 to 4 carbons, R2 is hydrogen, an alkyl group having from 1 to 18 carbons, a benzyl group, phenyl group, cycloalkyl group with from 5 to 8 carbons or alkoxygroup and from 1 to 18 carbons, whilst further symbols R3, R4, R5, R6, R7, R8, R9, R9' and R10 are as defined in the Claim 1, which are used as stabilisers for protecting organic materials against thermal, oxidative or light-induced degradation.
Patent SK-284257-B6 (SK)
Title: Assisting system for lifting a panel of a bath or shower stall
Inventor: MARIELLE JEAN
IPC: A47K3/36
Filed: 1995-04-11
Abstract: A wall for a bath (2), including at least one liftable panel (4) pivotally mounted on a frame, and a spring (20) for assisting lifting of the panel (4). Said wall is provided with portions (24, 26, 28, 30) for deflecting the force of the spring (20) from its point of engagement with the panel (12) to an abutment (26) on the frame (10) when the wall is lowered onto the rim of the shower tray. The deflecting portions include opposed sloping bearing surfaces (28, 30) for dividing the force (1, 3) imparted by the user to cause translation of the wall into a vertical thrust moving the wall and a thrust acting perpendicularly to the spring (20) to move said spring (20) in the transverse direction.
Patent SK-283840-B6 (SK)
Title: 3-Amino-2-mercaptobenzoic acid derivatives, intermediates and processes for their preparation
Inventor: KUNZ WALTER
IPC: C07C319/02
Filed: 1996-12-19
Abstract: Compounds of the formula (I) and disulphides thereof and salts thereof are important intermediate products for the preparation of compounds having a microbicidal and plant-immunising action, of the formula (III). In the compounds of the formulae (I) and (III): X is halogen, n is 0, 1, 2 or 3; Z is CN, CO-A or CS-A, A is hydrogen, halogen, OR1, SR2 and N(R3)R4; R1 to R4 are hydrogen, a substituted or unsubstituted, open-chain, saturated or unsaturated hydrocarbon radical containing not more than 8 carbon atoms, a substituted or unsubstituted cyclic, saturated or unsaturated hydrocarbon radical containing not more than 10 carbon atoms, substituted or unsubstituted benzyl or phenethyl, a substituted or unsubstituted alkanoyl group containing not more than 8 carbon atoms, a substituted or unsubstituted benzoyl group or a substituted or unsubstituted heterocyclyl radical; or R3 and R4, together with the nitrogen atom to which they are bonded, are a 5- or 6- membered, substituted or unsubstituted heterocyclic radical having 1 - 3 heteroatoms O, S and/or N. Processes for the preparation of compounds of the formula (I) are described.
Patent SK-280196-B6 (SK)
Title: Defect indicator for arrester
Inventor: GAZZOLA CHRISTIAN
IPC: H01T1/12
Filed: 1992-12-21
Abstract: It comprises two opposed electrodes (1, 2) united, on the one hand, in series by a low-voltage varistor (3) through which pass possible lightning waves and, on the other hand, in parallel via a resistor (7) which does not react during a lightning wave but rises in temperature during passing of the current generated by the grid in order to at least partly destroy a sleeve (11) surrounding the indicator.
Patent SK-280328-B6 (SK)
Title: Fuse of measuring ring for volumetric through-flow measuring apparatus
Inventor: LISKA MILOS
IPC: G01F15/00
Filed: 1988-09-23
Abstract: A shackle (3) is provided in its upper region with a first connection pin (4) fitted in an open groove (8) in an interface (2), and, in its lower region with a second connection pin (5) fitted in an open groove (9).
Patent SK-288454-B6 (SK)
Title: The container of washing machine, dryer or centrifuge and method of manufacture thereof
Inventor: DZURENDA STEFAN
IPC: D06F37/22
Filed: 2010-06-30
Abstract: It is described a container (2), which constitutes with a balancing weight (1) one whole. The container (2) preferably comprises twelve pressed-in balancing bodies. In the process of production the container is used injecting a thermoplastic into the mold under pressure.
Patent CZ-301544-B6 (CZ)
Title: Method for recovery of component yarn spinning on rotor spinning machine, and apparatus for making the same
Inventor: MORAVEC MILAN
IPC: D01H4/48
Filed: 2004-06-10
Abstract: The present invention relates to a method for recovery of spinning of component yarn (9) containing a linear textile material (6) and a spun component formed from separated fibers within a spinning rotor (4) of a rotor spinning machine after break of spinning during winding of the component yarn (9), wherein the method is characterized by execution, at least partially manually, of the following steps: preparation of a spinning rotor (4) for recovery of spinning; preparation of a component yarn (9) wound on a final bobbin (2) for recovery of spinning; preparation of the end of the linear textile material (6) for recovery of spinning; and at least partially final steps of the recovery of spinning itself using a service device (3). At the same time, the attendance, after accomplishing all the manually carried out preparation steps for recovery of spinning, issues by means of a manually actuated means (15) of the service device (3) a command for resumption of automatic spinning using means of an attended workstation and means of the service device (3). Apparatus for making the above-described method comprises a manually actuated means (15) for resumption of activities resulting in recovery of spinning, which means can be coupled with control means (13) of the attended workstation.