baber/WOPTO huggingface dataset:
Patent CZ-285862-B6 (CZ)
Inventor: OLSEN CLAS
IPC: A61F13/20
Filed: 1993-12-27
Abstract: Tampon (8) obsahuje absorpční těleso (2), které je obepnuto tekutinami propustným pouzdrem (4) z termoplastického netkaného materiálu. Vytahovací šňůrka (7), připevněná k absorpčnímu tělesu (2), vychází středem z jedné koncové plochy (10) daného tamponu. Materiál pouzdra (4) je tepelně svařen, alespoň v centrální části koncové plochy (10), pomocí stlačení trnu (9) proti zakončení (10) tamponu tak, že se daný termoplastický materiál spojuje (shlukuje) do v podstatě tekutinami nepropustné folie (11). Tím se zlepšuje ochrana tamponu proti unikání a rovněž se zvyšuje jeho stabilita.ŕ
Patent CZ-291423-B6 (CZ)
Title: Nuclear reactor fuel assembly
Inventor: VASILCHENKO IVAN NIKITOVICH
IPC: G21C3/04
Filed: 1996-07-19
Abstract: In the present invention there is disclosed a nuclear reactor fuel assembly comprising a pack of fuel elements (1) standing vertically within a structure of spaced grates (2) attached to tubular conduits (3) receiving absorption rods (37) that are fastened on a cross piece (38) with a head (39). The pack of fuel elements (1) is provided at the top and at the bottom with a terminal (4) with a fuel assembly head (5) containing bottom and upper plates (5, 8) with peripheral holes (7, 9) through which pass guide bushes (10) with a radial clearance. These guide bushes (10) exhibit in their lower section jaw feeders encompassing by their ring-shaped recesses (14) annular rims (21) on the tubular conduits and that are inserted by their inner stages (20) on faces of these tubular conduits (3). The fuel assembly head (5) comprises peripheral springs (15) that are arranged co-axially with the guide bushes (10) between the upper plate (8) and supporting disks (16), and a central spring (28) being partially compressed between the bottom plate (6) and the upper plate (8). The fuel assembly further comprises guide coupling rods (17) that are attached to the bottom plate and pass with a radial clearance through a hole (18) performed in the upper plate, a lock-out plate (22) being fixedly coupled with the bottom plate (6) and having holes encompassing the jaw feeders within the region of the ring-shaped recesses (14). In the fuel assembly there is a hollow cylindrical jacket (40) fitted springs (41) and coupled with the upper plate (8). A sleeve (29) provided with an inner step (30) being located with an axial clearance (33) above upper face (31) of a central tubular conduit (32) is arranged in the fuel assembly axis.
Patent CZ-289902-B6 (CZ)
Title: Method for assaying for the presence of enzymatically active hydrolase in a sample and a test device for making the same
Inventor: LAWRENCE PAUL J
IPC: C12Q1/37
Filed: 1994-04-13
Abstract: The invented method for assaying for the presence of enzymatically active hydrolases in a sample comprises placing said sample in a device which contains first and second solid supports, said first solid support having a reporter enzyme immobilized thereon in such a manner whereby said reporter enzyme is released upon action of said hydrolase, said second solid support, which is not in contact with said first solid support, having immobilized thereon an indicator, said indicator being one which is susceptible to a detectable change upon action of said reporter enzyme, wherein said sample is placed in such a manner that said sample contacts said first and second solid supports such that any reporter enzyme released by any hydrolase activity present in said sample is permitted to diffuse through said sample to said second solid support; and observing whether said indicator undergoes a detectable change, said detectable change being an indication of the presence of said enzymatically active hydrolase in said sample. In the present invention there is also claimed a test device for making the above-described method.
Patent CZ-288677-B6 (CZ)
Title: Isolated genomic DNA molecule, replicable expression vector, and cell carrying thereof as well as process for producing human BSSL/CEL
Inventor: BJURSELL KARL GUNNAR
IPC: A23C9/20
Filed: 1993-06-09
Abstract: The present invention relates to a genomic DNA molecule containing intron sequences and encoding a human protein which is, depending on the site of action, called bile salt-stimulated lipase (BSSL) or carboxyl ester lipase (CEL). The invention further relates to a replicable expression vector which carries and is capable of mediating the expression of a DNA molecule encoding for biologically functional human BSSL/CEL, further a cell derived from a multicellular organism and harboring a such replicable expression vector, as well as a process for production of human BSSL/CEL, comprising (a) inserting a DNA molecule as defined above in a vector which is able to replicate in a specific host cell; (b) introducing the resulting recombinant vector into a host cell; (c) growing the resulting cell in a culture medium or on a culture medium for expression of the polypeptide; and (d) recovering the polypeptide.
Patent CZ-288765-B6 (CZ)
Title: Apparatus for correction of spine deformities
Inventor: REHAK LUBOS
IPC: A61B17/70
Filed: 1996-03-27
Abstract: The proposed apparatus consists of at least two segments that are fixed to spine vertebrae and coupled with each other, whereby the apparatus is characterized in that each segment (1) is attached to at least one spine vertebra (7) by means of at least one clamping element (3) and contains at the same time at least one flexible spring (4), by means of which it is connected with at least one another segment (1 ) attached to at least one another vertebra (7 ), whereby connecting line of the flexible spring (4) includes with the vertebra (7) vertical axis in both frontal and sagittal planes and in ventral and/or dorsal directions an angle of 45 degrees. Force mediated by the flexible spring (4) and acting between individual segments is transmitted to spine vertebrae in the region of the deformity and corrects it. The flexible spring (4) can be attached to both segments fixedly or fixedly to one and on the other, it may be located in a bearing casing (5) with a defined freedom of movement.
Patent SK-285732-B6 (SK)
Title: A bar fuse-disconnecting switch
Inventor: KREJCI MIROSLAV
IPC: H01H9/00
Filed: 1999-08-03
Abstract: The proposed fuse strip-disconnecting switch consists of a casing (1) formed by two mirror-like arranged and mutually connected side covers (2) having inside inserted extinguishing chambers (3). A hinged cover (7), attached through the mediation of side pins (5) and parallel arms (6) to the casing (1) is provided on its front side with a handrail (8). Pairs of strips (10) intended for locking arresting projections (11) on a fuse (13) faces are attached to projections (9) situated on bottom part of the hinged cover (7). At least one of the casing (1) side covers (2) has a guide groove (14) in the direction of which said hinged cover (7) is provided with a transverse elongate hole (15) intended for accommodation of the end of a sliding pull rod (16). The sliding pull rod (16) is provided on the side if its projecting end with at least two transverse holes (17, 18) for locking. An insulation pull rod (20) spring loaded by a compression spring (21) is arranged transversely to said sliding
Patent SK-281973-B6 (SK)
Title: Device for separation solid objects
Inventor: UWA MARIAN
IPC: B07B1/22
Filed: 1996-04-04
Abstract: The machine consists of a horizontal or slightly inclined rotary drum (10) made up of a number of sections (10a - 10e) with apertures (26) increasing in size in the direction of the flow through the drum. Each drum section has a truncated conical wall which converges in the direction of the flow, with the apertures in the shape of slots of increasing size in the same direction. Each drum section is in the form of a separate module which can be detached from the adjacent sections, to which it is connected by bolted flanges (14, 16). The end flanges of the first and last drum sections are supported by roller bearings (18, 20). The inside of each drum section has guide vanes, and the slots are inclined relative to the direction of travel.
Patent SK-281277-B6 (SK)
Title: Polyether polyol for preparing rigid polyurethane foams
Inventor: BROENNUM THOMAS
IPC: C08G65/02
Filed: 1996-12-05
Abstract: Polyether polyol having an aromaticity in the range of from 2% to 35%, an average nominal functionality (Fn) in the range of from 2.0 to 4.5 and a hydroxyl value in the range of from 390 to 650 mg KOH/g, whereby the aromatic carbon atoms are contained in structural moieties of the general formula <CHEM> wherein both R1 groups independently represent hydrogen or a C1-C3 alkyl group; both R2 groups independently represent a C1-C3 alkyl group; and n is an integer of from 0 to 3. Process for the preparation of the above polyether polyol, which process comprises reacting an alkylene oxide with a polyhydric alcohol blend comprising a diphenylol alkane precursor of the above indicated structural moiety and at least one aliphatic or alicyclic polyhydric alcohol having a functionality of at least 2.0. Polyether polyol blend having an aromaticity in the range of from 2 to 10% and a Fn in the range of from 2.5 to 5.0 eq/mole, which blend comprises the above polyether polyol and one or more aliphatic or alicyclic polyether polyols having a Fn of at least 2.5. Rigid polyurethane foam having a total aromaticity in the range of from 35% to 50%, obtainable by foaming a composition comprising the above polyol or polyol blend having an aromaticity from 2 to 10% and a Fn from 2.5 to 5.0 eq/mole, and an aromatic polyisocyanate in such amount that the isocyanate index is from 100 to 150, whereby the polyol reactant accounts for from 1 and 10% of the total aromaticity of the rigid polyurethane foam.
Patent SK-278653-B6 (SK)
Title: The shaft clutch with pneumatic-elastic elements
Inventor: HOMISIN JAROSLAV
IPC: F16D3/12
Filed: 1992-06-05
Abstract: In this patent, there is described, the shaft clutch with pneumatic and elastic elements and this clutch is to be utilised to assure a stabile transfer of the loading torsional moment with damping of torsional oscillations and torsional impacts in any mechanical system providing torsional oscillations. The loading torsional moment is being transferred of the driving body (1) to the driven body of the clutch (2) in a co-axial direction with the use of the pneumatic and elastic elements (3) located opposite each other, filled by gaseous medium. The connection in-between the pneumatic and elastic elements (3) is assured based on the throttling holes (8) being created in the sealing plane (6) of the driving body (1).
Patent SK-278291-B6 (SK)
Title: Manufacturing process of alkyl aryl amines
Inventor: VUCHT A S
IPC: C07C211/48
Filed: 1990-12-11
Abstract: A mixture of starting substances is undertaken to an acidic heterogeneous catalyst action, before a reduction alkylation of aromatic amines is provided and after that a hydrogenation process is started. As a result of that, a reduction alkylation speed is higher and a ketone hydrogenation speed is lower and a higher selectivity is a result of the above mentioned activities.
Patent SK-286750-B6 (SK)
Title: Gearbox with high gear ratio
Inventor: PAVLIK JAN
IPC: F16H1/00
Filed: 2005-05-27
Abstract: A gear box with high ratio with a reducer and a differential gear consists of a input shaft (1), that is firmly coupled with a idle wheel (31) of a reducer (3) and freely rotates in a gearbox (5). The idle wheel (31) of the reducer (3) meshed with a bevel wheels (32, 33) of the reducer (3), which have a different number of teeth. The bevel wheel (32) of the reducer (3) is firmly coupled with a idle wheel (42) of a differential gear (4) and freely rotates on a output shaft of a gearbox (2). The bevel wheel (33) of the reducer (3) is firmly coupled with a idle wheel (43) of the differential gear (4) and freely rotates on the output shaft of gearbox (2). The bevel wheels (42, 43) that have the a same number of teeth meshed at least a one satellite (44), which is freely rotating on a pinion carrier (41), which is firmly coupled with the output shaft  of the gearbox and a  output shaft is freely rotates in the gearbox (5).
Patent SK-288715-B6 (SK)
Title: Biopolymer composite system for the cartilage regeneration
Inventor: MEDVECKÝ ĽUBOMÍR
IPC: A61L27/56
Filed: 2014-12-05
Abstract: The biopolymer composite porous system for the cartilage regeneration contains >15 wt. % of polyhydroxybutyrate and chitosan with at least 70% part of low molecular fractions with an average molecular weight Mw <70 kDa and has a porous 3D microstructure.
Patent CZ-307224-B6 (CZ)
Title: The electrical system of a wind turbine with a low-voltage equalizing regulator
Inventor: JANSSEN WILHELM
IPC: H02J9/00
Filed: 2004-01-23
Abstract: A wind turbine 275. The wind turbine 275 includes a blade pitch control system 520 to vary a pitch of one or more blades 200 and a turbine controller 500 coupled with the blade pitch control system 520. A first power source is coupled with the turbine controller 500 and with the blade pitch control system 520 to provide power during a first mode of operation. Uninterruptible power supplies 530 coupled to the turbine controller 500 and with the blade pitch control system 520 provide power during a second mode of operation. The turbine controller 500 detects a transition from the first mode of operation to the second mode of operation and causes the blade pitch control system 520 to vary the pitch of the one or more blades 200 in response to the transition.
Patent CZ-306917-B6 (CZ)
Title: A thread cutter for a sewing machine
Inventor: SAKAI KATSUAKI
IPC: D05B65/02
Filed: 2000-12-15
Abstract: The present invention relates to a sewing machine thread cutter in which a sewing end position for thread (51, 52) cutting to form a seam is transferable in a predetermined range in the direction of a straight line. The thread cutter of the present invention comprises an upper knife (301) including a blade (301c), and a lower knife (302) including a blade (302b). The lower knife (302) is mounted rotatably on a shaft (316) and for securing the movement of the lower knife (302) blade (302b) between a stand-by position and a cutting position. The length of the lower knife (302) blade (302b) is opposite all over the transfer range of the end sewing position. The upper knife (301) is mounted for rotation of the upper knife (301) blade (301c) from a stand-by position to cutting position during its movement in the direction of a straight line within the transfer range of the end sewing position.
Patent CZ-306990-B6 (CZ)
Inventor: BORŮVKA VLASTIMIL
IPC: G01N33/46
Filed: 2016-03-09
Abstract: Creepové zkušební zařízení pro dlouhodobé zatížení
dřeva v ohybu se skládá ze třech základních částí:
creepové jednotky, tj. upínacího a zatěžovacího systému,
snímače deformace a záznamového zařízení. Jednotka je
zhotovena z rámu (1) k jehož spodní části je přivařen
držák (3) hlavní páky (2), přičemž rameno hlavní páky
(2) je spojeno s držákem (3) hlavní páky čepem (14), na
kterém se může otáčet. Hlavní páka je umístěna nastojato.
Hlavní páka (2) je zakončena závitovou tyčí, na které je
umístěno protizávaží (4) kulatého tvaru, které slouží
k vyvážení pákového mechanizmu tak, aby se
eliminovala síla vyvinutá vlastní tíhou pákového
mechanizmu. Na hlavní páce (2)jsou umístěny dva
vertikální třmeny (15), které přenášejí sílu vyvinutou
závažím uloženým na držáku závaží na dělicí rameno,
které dělí vyvinutou sílu na dvě stejné velké síly. Na
dělicím rameni (6)jsou dva posuvné třmeny (7)
s aretačními šrouby (13), které převádějí sílu na
zatěžovaný materiál. Posuvné třmeny (7) zajistí
zatěžování v požadované navolené vzdálenosti. Na vrchní
straně hlavního rámu (1)jsou dvě volně posuvné podpěry
(10), které se dají zajistit šrouby. Posuvné podpěry'jsou
tvořeny podpěrnými válci z obou stran uloženými
v pouzdrech s ložisky tak, aby byl zajištěn volný prokluz
zkušebních vzorků během zatěžování.
Patent CZ-307694-B6 (CZ)
Inventor: KADEŘÁBEK RICHARD
IPC: H05G2/00
Filed: 2017-08-07
Abstract: Kruhová rentgenka pro ozařování objektu (1) rentgenovým zářením je tvořená kruhovým tělesem a alespoň dvěma vzájemně o sebe se třejícími prostředky tření tvořícími triboluminiscenční zdroj rentgenového záření. První prostředek tření je tvořen alespoň jedním obvodovým elementem (3) uspořádaným na vnější obvodové straně kruhového tělesa (2) rentgenky a druhý prostředek tření je tvořen alespoň jedním přítlačným elementem (4), který je přitlačen k obvodovému elementu (3), přičemž přítlačný element (4) je uzpůsoben pro smýkání po obvodovém elementu (3) a/nebo alespoň jeden obvodový element (3) je uzpůsoben pro protahování pod přítlačným elementem (4). Rentgenové zařízení využívá kruhovou rentgenku a zobrazovací detektory (7) ionizujícího záření.
Patent SK-288189-B6 (SK)
Title: Enzymatic cycling assays for homocysteine and cystathionine
Inventor: KAWASAKI GLENN
IPC: G01N33/68
Filed: 2002-11-06
Abstract: The present invention provides an enzymatic cycling quantitative determination of homocysteine and / or cystathionine in solutions such as blood , blood and urine . Determination is the steps consisting in contacting a solution containing the same mocystein - and / or cystathionine in the reaction mixture with CBS, or a derivative thereof, L - serine and CBL, or a derivative thereof for a time sufficient to catalyze the conversion of the cyclic form of homocysteic cystathionine and reverse conversion of cystathionine to homocysteine the production of pyruvate and ammonia , in the determination of the amount of homocysteine and / or ammonia present in the reaction mixture and determining the amount of homocysteine and / or cystathionine present in the solution based on the amount incurred th pyruvate and / or ammonia . It also provides expression vectors and isolation procedures for CBS , or derivatives thereof , and CBL, or a derivative thereof as well as test kits for carrying out the assay. In a preferred embodiment, the determination may be carried out at an interval of 15 minutes or less with a minimum consumption of the enzyme .
Patent SK-284375-B6 (SK)
Title: Gearbox with a rolling eliminating device
Inventor: GECIK MARTIN
IPC: F16H1/32
Filed: 2000-04-25
Abstract: Gearbox with a rolling eliminating device consists of the driving crankshaft (4) on which the satellite wheels (3.1) and (3.2) are revolving mounted on the axially adjustable shifting elements (8). The satellite wheels (3.1) and (3.2) have a toothing formed on the face surface, the toothing is in engagement with the internal toothing of the basic wheel (2). The internal toothing of the basic wheel (2) is formed from exchangeable interaction elements (13) of a cylindrical face, the elements (13) are disposed in axial grooves of the basic wheel (2). On the slow-motion bearings (11) in the basic wheel (2) there is a slow-motion shaft (7) mounted in a rotating position, which is formed by connecting the left flange (7.1) and the right flange (7.2) by means of pins (5) into a fixed and rigid whole. The pins (5) consists of a joint screw (5.1) and a nut (5.2). Transmission of revolutions and the turning moment from the satellite wheels (3.1) and (3.2) onto the flanges (7.1) and (7.2) is achieved by means of a rolling eliminating device (6). It consists of the first rolling path (6.2), the second rolling path (6.3) and the rolling element (6.1). The looseness between the satellite wheels (3.1, 3.2) and the flanges (7.1, 7.2) is defined by actuating the axial power, which arise from tightening the pins (5). By increasing the axial power even after defining the looseness, pre-load is formed in the rolling eliminating device (6).
Patent CZ-302485-B6 (CZ)
Title: Magnetic apparatus, process for producing thereof, magnetic system and method of separating a component from a mixture
Inventor: CHEN CHING-JEN
IPC: B01D/
Filed: 1999-02-19
Abstract: In the present invention, there is disclosed a magnetic system and apparatus having a multi-dimensional gradient for continuous, on-line separation of components from a mixture of chemical entities, which comprises at least one separation chamber (22) with a plurality of channels (25) and a plurality of magnets (27). A sample mixed with magnetic particles enters the separation chamber (22) through a separation chamber inlet (23). The magnets (27) produce a magnetic field to capture magnetic-particle-attached blood components within said channels (25) while the remaining blood (white blood cells, platelets and plasma) flows through the channel (25) and exits the separation chamber (22) through the outlet (24). After deactivation of the magnetic field, the captured blood components separate from the magnetic particles in a second separation chamber (42) having channels (45) provided with magnets (47).
Patent CZ-301586-B6 (CZ)
Title: Electrical connection for a ceramic hot surface element with metallic termination, ceramic igniter comprising such connection and process for making ceramic igniter termination
Inventor: COOPER JOHN
IPC: F23Q7/22
Filed: 2000-02-10
Abstract: In the present invention, there is disclosed an electrical connection for a ceramic hot surface element, especially ceramic igniters, said electrical connection comprising: a) an electroconductive ceramic having a first end (1), b) an electroconductive active metal braze (7) contacting at least a portion of the first end, and c) a metal termination contacting the active metal braze, wherein the metal termination is chemically bonded to the active metal braze. There is also disclosed a ceramic igniter comprising: a) an electrically conductive ceramic comprising two cold ends (1) and a resistive zone therebetween; b) a pair of terminations, each termination comprising a sleeve (56) having a first end (88) and a second end (89),
Patent CZ-301707-B6 (CZ)
Title: Adaptive system of motor vehicle headlights
Inventor: CEJNEK MILAN
IPC: F21S41/686
Filed: 2005-02-16
Abstract: In the present invention, there is disclosed an adaptive system of motor vehicle headlights with a projector unit (PU) wherein the invented adaptive system consists of a reflector (1), a screen (2), a condenser (3), a light source (4), a body (5), actuators (6, 7, 8) for vertical movement of the screen and both vertical and horizontal movement of the projector unit (PU), further a cover glass (9) and a cap (11). Said projector unit (PU) has in its frame (10) the screen (2) consisting of two movable segments (21, 22), wherein the segments (21, 22) of the screen (2) are controllable by an actuator (7) in order to achieve adaptive shift (SAD), wherein for small vertical angle ({alpha}iv) of interface adjustment less than 2 degrees said screen (2) segment (22) is immovable relative the screen (2) frame (10), and the complete projector unit (PU) is vertically movable by means of the actuator (6) relative to both the body (5) and the cover glass (9) within the adjustment angle ({alpha}iv).
Patent SK-287409-B6 (SK)
Title: Composite compositions of co-structured or co-adsorbed organic or mineral pigments or fillers and their uses
Inventor: GANE PATRICK A C
IPC: C09D7/41
Filed: 1999-04-06
Abstract: A composite compounds of co-structured or co-adsorbed organic or mineral fillers or pigments containing at least two mineral or organic fillers or pigments, at least one of which has a surface with at least one hydrophilic site and the other has at least one organophilic site, and at least one binding agent. The compounds are used in the manufacture of producing paper, in a paper mass or paper coating mixtures, or in any other form of paper, wood, metal, plastic or cement treatment, also in a coating composition to formulate aqueous or non-aqueous coatings and plastics.