baber/WOPTO huggingface dataset:
Patent DE-112013001054-B4 (DE)
Title: Verfahren zum Herstellen eines Silizium-Einkristall-Wafers
Inventor: HOSHI RYOJI
IPC: C30B15/20
Filed: 2013-02-15
Granted: 2022-12-15
Abstract: Verfahren zum Herstellen eines Silizium-Einkristall-Wafers, umfassend: Wachsenlassen eines Silizium-Einkristall-Ingot mit der Verwendung einer CZ-Einkristall-Herstellungsapparatur; und Ausschneiden eines Silizium-Einkristall-Wafers aus dem wachsen gelassenen Silizium-Einkristall-Ingot,wobei, unter einer Wachstumsbedingung, das V/G≥1,05× (V/G)crt erreicht wird, wo V eine Wachstumsrate im Wachstum des Silizium-Einkristall-Ingots ist, G ein Temperaturgradient nahe einer Kristallwachstums-Grenzfläche ist, und (V/G)crt ein Wert von V/G ist, wenn ein dominanter Punktdefekt sich von einer Leerstelle zu interstitiellem Si verändert, ein Silizium-Einkristall-Ingot mit einer Sauerstoffkonzentration von 7×1017Atome/cm3(ASTM '79) oder weniger wachsen gelassen wird, und ein Silizium-Einkristall-Wafer, bei dem die Fehlstellen über dessen gesamte Oberfläche dominant sind und in der FPDs nicht nach präferenziellem Ätzen detektiert werden, aus dem wachsen gelassenen Silizium-Einkristall-Ingot hergestellt wird, wobei zum Zeitpunkt des Wachsenlassens des Silizium-Einkristall-Ingots Stickstoff dotiert wird, um den Silizium-Einkristall-Ingot mit einer Stickstoffkonzentration von 1×1013bis 1×1016(/cm3) wachsen zu lassen, undwobei, vor dem Wachsenlassen des Silizium-Einkristall-Ingot, ein Silizium-Einkristall-Ingot mit einer Sauerstoffkonzentration von 7×1017Atome/cm3(ASTM '79) oder weniger unter Verändern der Wachstumsrate wachsen gelassen wurde, V/G bei einer maximalen Wachstumsrate in dem Maße, dass FPDs des wachsen gelassenen Silizium-Einkristall-Ingots nicht nach einem präferenziellen Ätzen durch das gleiche Verfahren detektiert werden, erhalten wird, jede Defektgröße, die nicht als FPD in dem Silizium-Einkristall-Ingot, wachsen gelassen unter einer Bedingung des erhaltenen V/G, basierend auf Punktdefekt-Simulation, aufgenommen wird, und der Silizium-Einkristall-Ingot, aus dem der Silizium-Einkristall-Wafer ausgeschnitten wird, unter einer Bedingung wachsen gelassen wird, sodass eine Defektgröße kleiner wird als die zuvor erhaltene Defektgröße, die nicht als FPD detektiert wird.
Patent CZ-291077-B6 (CZ)
Title: Process for preparing epoxy compounds of a resin type
Inventor: VOGEL TOMAS ING
IPC: C08G59/06
Filed: 1998-01-09
Abstract: The proposed process for preparing compounds of a resin type being subsequently  used as hardenable resins produced by condensation of epichlorohydrin with polyvalent phenols by treating thereof with alkali hydroxide solution in molar ratio 1 to 10 up to 1, based on phenolic hydroxyl, is characterized in that epichlorohydrin addition to the phenolic hydroxyl is carried out in two stages. In the first stage the epichlorohydrin addition to the phenolic component is catalyzed by the addition of triphenylphosphine or alkyl triphenylphosphonium halides in the amount ranging from 1 up to 0.01 percent by weight per the reaction mixture at a temperature ranging from 40 up to 120 degC  and reaction period of about 0.1 up to 24 hours until 80 up to 99 percent of phenolic groups are reacted. In order to maximize presence of chlorohydrin ether groups in the reaction intermediate product the obtained reaction mixture is catalyzed in the second addition stage with addition of alkali metal hydroxide aqueous solution at concentration thereof ranging from 1 up to 50 percent at a temperature ranging from 20 up to 90 degC for a period of 0.1 up to 5 hours and in the amount ranging from 1 up to 30 percent by weight of the total theoretical amount of the alkali metal hydroxide, based on the amount of the phenolic hydroxide, whereby the next synthesis process is finished by employing known processes, preferably two-stage dechlorination under continuous removal of water from the reaction mixture.
Patent SK-279593-B6 (SK)
Title: Flexible packaging material
Inventor: ROSEN AKE
IPC: B32B7/02
Filed: 1992-01-09
Abstract: Flexible packaging material in the form of a sheet or strip for shaping into form-stable, liquid-tight containers through fold forming, thermo-forming or other mechanical processing for shaping the material. The material has a stiffening skeletal layer (11) composed of a mixture of plastic and filler, and also at least one outer layer (12, 13) of plastic of the same kind as the plastic in the skeletal layer (11). With the aid of the said outer plastic layers (12, 13), the material is given excellent sealing properties.
Patent CZ-280504-B6 (CZ)
Inventor: ALKER DAVID DR
IPC: A61P43/00
Filed: 1992-02-12
Abstract: Imidazopyridinové deriváty obecného vzorce I, ve  kterém X je CH nebo dusík, Z je CH=CH nebo síra,  A je CH.sub.2.n.CH.sub.2 .n., CH=CH , CH(OH)CH.sub.2 .n.nebo COCH.sub.2 .n., B  je přímá vazba nebo -CH.sub.2.n.- , -CH(CH.sub.3.n.)- nebo  -C(CH.sub.3.n.).sub.2.n.- nebo v případě, že Z je CH=CH , potom  B může tvořit cyklopmentanový kruh připojený na  sousední benzenový kruh, Y tvoří připojený benzo  nebo thienylový kruh, který je případně  substituován halogenem nebo alkylovou skupinou  obsahující 1 až 4 atomy uhlíku, n je nula, 1  nebo 2 , a m je nula nebo 1. Tyto sloučeniny  jsou antagonisty jak PAF, tak histaminu H.sub.1 .n.a  používají se při léčení alergických zánětových  onemocnění, jako například alergická rinitida.  Do rozsahu rovněž náleží farmaceutické  prostředky obsahující tyto sloučeniny a použití  těchto sloučenin k léčení uvedených stavů a k  výrobě prostředků použitelných v medicině. Tyto  sloučeniny se připraví reakcí příslušného  piperidinového derivátu se vhodnou odŕ
Patent CZ-284948-B6 (CZ)
Title: Wheel lock with outer wheel for pistols and rifles
Inventor: NESVADBA OLDRICH
IPC: F41C9/08
Filed: 1997-01-24
Abstract: Wheel lock with outer wheel for pistols and rifles consisting of locking plates (1, 8, 12), wheel (6), cock (2), pan (28) and trigger (10) arranged so that in the right locking plate (1) in the second cylindrical part (21) there is a slide fitted spindle (5), where, in front of the right locking plate (1) and slipped over its square section there is a firelock wheel (6). Behind the stop (20) of the spindle (5), behind the right locking plate (1) and slipped over its square section there is the main tappet (7) joined with one end of the flat spring (13) by a Gallic chain (14), while its other end (13) is fixed on the spur (27) of the upper locking plate (8). On the right locking plate (1) the trigger and the movably fitted cock (2) with the firelock segment (3) are pivoted on the shank (10) by a hollow spindle (22), whereas the spindle (5) is slide fitted by the cylindrical section (29) on the left locking disc (12), which is fixed to the upper locking plate (8) and right locking plate (1) by a coupling (30), on which the auxiliary tappet (11) is moveably fitted between the left locking plate (12) and right locking plate (1) fixed moveably by its upper part to the cover (9) of the pan (28).<IMAGE>
Patent SK-281988-B6 (SK)
Inventor: BUELL KENNETH BARCLAY
IPC: A61F13/15
Filed: 1992-01-28
Abstract: Spôsob obsahuje vystavenie častí rozťažnej laminátovej tkaniny (1) s nulovým napnutím, umiestnenej medzi protiľahlými trojrozmernými povrchmi tlakových aplikátorov (21, 25), nerovnomernému zvýšenému napínaniu tým, že povrchy (23, 24a) do seba v premennom stupni zapadajú pozdĺž ich kontaktových bodov s laminátovou tkaninou. Druhá predĺžiteľná vrstva (5, 6) je do premenného stupňa predĺžená nerovnomerným prídavným napínaním, takže laminátová tkanina je nerovnomerne pružne rozťažiteľná v smere počiatočného napínania, a to aspoň do bodov počiatočného napínania. Zariadenie obsahuje prostriedky (15, 16, 60) na zavádzanie rozťažnej laminátovej tkaniny (1) medzi pár protiľahlých tlakových aplikátorov (21, 25) s trojrozmernými povrchmi (23, 24a) a prostriedky na vystavenie častí rozťažnej laminátovej tkaniny nerovnomernému prídavnému napínaniu.ŕ
Patent CZ-282522-B6 (CZ)
Title: Prosthetic element for repair or replacement of femur head
Inventor: SCHMIDT JOACHIM
IPC: A61M1/00
Filed: 1992-10-24
Abstract: The invention relates to a hip prosthesis stem which can be cemented in the medullary cavity of the femoral shaft. A prosthesis device is provided for the replacement of a femoral head by implantation into the femoral bone, said prosthetic device comprising: a) a stem of said prosthesis with a central borehole in its longitudinal direction, which can be curvilinear, following the curvature of the bone cavity, b) a drainage tube, to which vacuum can be applied, fitting slidably into said central borehole, c) a porous medullary cavity stopper fitting into the lower portion of the medullary cavity, d) a detachable fastening means between said drainage tube and said porous medullary cavity stopper, allowing said vacuum to act through said porous medullary stopper, and allowing to fasten the distal end of the drainage tube to the central portion of the medullary stopper. The invention further relates to a prosthesis for repair or replacement of a femoral head.
Patent CZ-284499-B6 (CZ)
Title: Apparatus for separating particles from a liquid containing a plurality of components
Inventor: BAKHAREV IOURI
IPC: B01D45/06
Filed: 1992-12-11
Abstract: A device for separating multiple-component fluids includes a truncated cone structure (2) having a conical main section (2a) defined by a plurality of coaxially aligned and axially spaced rings (3) of progessively diminishing inner diameters as viewed in the direction of movement (6) of the fluids being separated. The largest ring (3a) is located at that end of the conical main section at which the fluid is admitted thereto, and the smallest ring (3b) is located at that end of the conical main section at which separated solid particles are discharged. Each ring has an inside surface (13) which is convexly curved in a radial crosssection along the axis of the cone structure and faces in part counter to and in part across the direction of fluid flow. The inside surface of each ring meets the bottom surface (14) of that ring in a sharp edge (14a), with the tangent to the bottom surface at that juncture making an angle  alpha of at most 90 DEG  with respect to the direction of fluid flow, and with the tangent (T-2) to the inside surface at that juncture being substantially parallel to the axis of the cone structure. The arrangement of the rings causes the solid particles to be concentrated in the axial region of the cone structure for axial discharge therefrom while cleaned fluid exits from the cone structure through the gaps (16) between the rings.
Patent CZ-281817-B6 (CZ)
Title: N-alkyl-3-phenyl-3-(2-alkylthiophenoxy)propyl amine, process of its preparation and a pharmaceutical preparation in which it is comprised
Inventor: GEHLERT DONALD RICHARD
IPC: C07C323/20
Filed: 1992-09-22
Abstract: This invention provides N-alkyl-3-phenyl-3-(2-substituted phenoxy)propylamines which are useful to treat neurological disorders associated with norepinephrine imbalance.
Patent CS-277229-B6 (CS)
Inventor: HORNA ALES ING CSC
IPC: C02F1/46
Filed: 1990-06-14
Abstract: Způsob likvidace toxických a biologicky
neodbouratelných organických látek v odpadních
vodách spočívající v tom, že tekoucí
až 2 cm vysoká vrstva vody o průtoku až
2 1/s je kontinuálně ozařována paprskem
urychlených elektronů o energií 3 až 5 MeV
tak, aby množství práce vynaložené na
ozáření 1 m3 odpadní vody činilo 50 až
50 000 kJ.
Patent CZ-279223-B6 (CZ)
Inventor: KRNAVKOVA MIROSLAVA
IPC: E02F9/22
Filed: 1990-11-15
Abstract: Mezi rám (1) stavebního nebo zemního stroje a  pracovní zařízení (2) tohoto stroje je vestavěn  nejméně jeden dvoučinný přímočarý akumulační  hydromotor (3), jehož pístový prostor (32) je  naplněn kapalinou a je napojen na  hydropneumatický akumulátor (4). Pístnicový  prostor (31) dvoučinného přímočarého  akumulačního hydromotoru (3) je naplněn  hydraulickou kapalinou a je napojen na  pístnicový prostor (51) nejméně jednoho  přímočarého hydromotoru (5) pracovního zařízení  (2).ŕ
Patent CZ-280822-B6 (CZ)
Inventor: ITAKURA KEIICHI
IPC: C12P19/34
Filed: 1978-11-06
Abstract: Popisuje se rekombinantní plasmid vhodný pro transformaci bakteriálního hostitele, který obsahuje homologni a heterologní DNA, kde heterologní DNA koduje požadovaný funkční savčí polypeptid, kterým je enzym, popypeptid krevního séra, polypeptid s analgetickým účinkem nebo hormon, nebo jeho meziprodukt, přičemž tento savčí polypeptid nebo jeho meziprodukt je nedegradovatelný endogenními proteolytickými emzymy, které předchází start-kodon a po níž následuje jeden nebo více terminačních nebo stop-kodonů a nepředchází ji a/nebo nenásleduje další protein, kde uvedená DNA je umístěna ve správném čtecím rámci s uvedeným homologním regulonem mezi uvedeným regulonem a terminačním kodonem nebo kodony, a při translaci transkripčního produktu heterologní DNA ve vhodné bakterii je výsledným produktem exprese uvedený požadovaný funkční savčí polypeptid nebo jeho meziprodukt v získatelné formě. Dále se popisuje způsob vytváření takového plasmidu a bakterie, které jsou jím tranformované.ŕ
Patent CZ-292125-B6 (CZ)
Title: Estramustine formulations exhibiting enhanced pharmaceutical properties
Inventor: MARTINI ALESSANDRO
IPC: A61K47/48
Filed: 1995-09-01
Abstract: The present invention relates to a pharmaceutical composition intended for oral application and containing estramustine-17-phosphate or estramustine-17-phosphate disodium salt and cyclodextrin. The cyclodextrin is represented by {alpha}-cyclodextrin, {beta}-cyclodextrin, {gamma}-cyclodextrin, a partially etherified {beta}-cyclodextrin or dimethyl-{beta}-cyclodextrin. Claimed is also the use of the cyclodextrin for the preparation of a medicament for treating a tumor wherein the medicament comprises the above specified estramustine-17-phosphate or estramustine-17-phosphate disodium salt and cyclodextrin.
Patent CZ-280610-B6 (CZ)
Inventor: SPINDLER ZDENEK ING
IPC: D01H15/00
Filed: 1994-08-03
Abstract: Obslužné zařízení (8) textilního stroje, zejména rotorového dopřádacího stroje, obsahuje k obsluze pracovního místa upravené tlakové pneumatické prostředky (95) uzavíratelně spojené se zdrojem přetlaku a podtlakové pneumatické prostředky (94) uzavíratelně připojené ke zdroji podtlaku. Zdroj přetlaku a zdroj podtlaku jsou tvořeny pneumatickým generátorem (9), umístěným na obslužném zařízení (8), přičemž před přívod vzduchu do pneumatického generátoru (9) je vložen uzavřený filtr (82) nečistot.ŕ
Patent CZ-292778-B6 (CZ)
Title: Reprocessing of ammonia alum using calcium compounds to usable products
Inventor: BALOUN STANISLAV ING
IPC: C01F7/765
Filed: 1998-08-12
Abstract: The present invention relates to a reprocessing of ammonia alum using calcium compounds to usable products wherein the reprocessing comprises treating the raw alum, being dissolved in water, with soluble calcium salts to obtain insoluble precipitate of calcium sulfate, separating the precipitate from the reaction mixture, precipitation of the remaining liquid fraction with calcium oxide or hydroxide to achieve the pH value within the range of 10.0 to 13.0, to obtain both a precipitate that is subsequently separated from the liquid phase and a ammonia gas. Then pH value of the separated liquid phase is adjusted by the use of carbon dioxide to the value of 6.0 to 8.0 under simultaneous formation of insoluble calcium carbonate. Subsequently calcium carbonate is separated from the reaction mixture by filtration while the remaining liquid phase, containing soluble calcium salts can be preferably recycled back to the invented process initial step.
Patent CZ-281699-B6 (CZ)
Title: Eatable plastic dispersion containing quickly gelatinizing starch
Inventor: KASICA JAMES
IPC: A23D7/005
Filed: 1993-06-04
Abstract: An edible plastic dispersion not having a continuous fat phase, including at least two condensed phases, at least one of which is continuous, the dispersion comprising a first gel-forming composition and a second gel-forming composition containing 1-8 times the critical concentrations of a gelling starch having a rheological property in an aqueous dispersion characterized by a one-half G'max value at no more than about 7,250 seconds when prepared at a concentration to yield a log G'max value of 5.0 at 15,000 seconds at 11 DEG  C. provided that the aqueous dispersion of the gelling starch is initially prepared at 0 to 40 DEG  C.
Patent SK-283862-B6 (SK)
Title: Clip
Inventor: KRONAUER KARLHANS
IPC: F16B2/20
Filed: 1994-01-14
Abstract: The description relates to a clip for fitting on a hanger. The clip has a first and second leg (10, 20) with two bent-up sides (12; 21) in which there are holes (14; 23) for fitting the legs (10, 20) on the hanger, wherein the sides (12, 21) which are bent in opposite directions fit together in pairs with one side (21) of each leg (10, 20) on the inside and the other side (12) of the same leg (10, 20) on the outside, and a leg spring (4) fitted between the clip legs (10, 20) and holding the clips (3) closed. The inner bent side (21) of one clip leg (10; 20) is rotatably engaged with the outer bent side (12) of the other leg (20; 10) and the leg spring (4) axially fills the space between the inner bent sides (21) of the clip legs (10, 20).
Patent SK-286965-B6 (SK)
Title: Method for preparing a recombinant adenovirus genome
Inventor: CROUZET JOEL
IPC: C12N15/00
Filed: 1996-02-09
Abstract: A method for preparing recombinant adenoviruses and the use of such adenoviruses in gene therapy are disclosed. Plasmids used in the construction of said adenoviruses are also disclosed.
Patent SK-279348-B6 (SK)
Title: Process and device for cleaning carbon-containing adsorption agents
Inventor: BRUGGENDICK HERMANN
IPC: B01J20/34
Filed: 1991-08-14
Abstract: Method of the carbon-containing adsorption agent cleaning is applied in a reactor for the flue gas cleaning. In this process, an adsorption agent is removed and subjected-in a special thermal regeneration plant-to a desorption process for pollutant separation and breakdown. A pollutant-rich desorption gas is subjected to further processing. During the desorption process, heavy metals are evaporated and other pollutants are freed or decomposed at a temperature ranging from 350 to 650 degrees Celsius without direct fuel gas supply. The pollutant-rich desorption gas is directly supplied into the adsorption plant wherein the heavy metals and an exhausted gas is separated from the adsorption plant. The exhausted gas, which is essentially mercury-free, is reintroduced back into a further flue cleaning process. The device for the above-described process consists of a thermal desorption plant (10) which is arranged behind an outlet (7) of the adsorption agent exiting from a reactor (1) for flue gas processing. The thermal desorption plant (10) is provided with a mechanism (11) for heating up the adsorption agent without the direct fuel gas supply. The device further consists of an outlet device (12), for removal of already processed adsorption agent, and an exhaust (13) of gas and steam for exhausting of a pollutant-rich desorption gas. The exhaust (13) of gas and steam of the desorption plant (10) is connected with an adsorption plant (14). The adsorption plant (14) is manufactured for separating mercury out of the desorption gas.
Patent SK-278790-B6 (SK)
Title: Microbiological method for producing 6-hydroxypyrazine carboxylic acid
Inventor: KIENER ANDREAS
IPC: C12R1/05
Filed: 1992-08-28
Abstract: This patent describes the procedure closed to 6-hydroxypyrazine carboxylic acid and /or the salts of it with the use of micro-organisms related to the family Alcaligenes able to provide processing of picolic acid or its salts. 6-hydroxypyrazine carboxylic acid which is just being created is accumulated in medium and isolated subsequently.
Patent SK-280163-B6 (SK)
Title: Enantioselective process for preparing s-enantiomers of optically active cyanohydrins
Inventor: GRIENGL HERFRIED
IPC: C07C253/08
Filed: 1992-10-30
Abstract: An enantioselective process for the preparation of the S- enantiomer of an optically active cyanohydrin which comprises reacting an aldehyde or asymmetric ketone with a acetone cyanohydrin, where said aldehyde or ketone reacts with acetone cyanohydrin, in an aqueous and/or organic diluent in the presence of an S-hydroxynitrile lyase of the genus Hevea brasiliensis and isolating cyanohydrin formed, from the reaction mixture. Thereby obtained cyanohydrins are important for example for the synthesis of alpha-hydroxy acids which are used for obtaining biologically active substances, for example, vitamins or else pyrethroid compounds.
Patent SK-278585-B6 (SK)
Title: Multipurposed, sublevel machine-tool
Inventor: TRCKA JOSEF
IPC: B23B5/26
Filed: 1992-11-18
Abstract: The aim of the sublevel machine-tool used for more purposes is to provide lathe-turning operation of the transversal profiles closed to wheel-sets (8) of the rail vehicles tied up not tied up of the chassis. On the stand (1),there is standing at least one couple of the co-axial spindles (2), being able to approach to each other. Their clams (4) are prepared on the outer surface (41) sot hat, the tyre or the mono block of the wheel-sets (8) could be fixed after the internal shoulder. On the stand (1), there is placed one pair of the knife supports (5).
Patent CZ-294251-B6 (CZ)
Title: Carbamates and their use in the preparation of a pharmaceutical composition
Inventor: FARRERONS GALLEMI CARLES
IPC: G03B27/16
Filed: 2001-06-25
Abstract: In the present invention, there are disclosed carbamates of the general formula I, which are substances exhibiting inhibition activity on muscarine receptors, particularly selective activity on the Mi3 muscarine receptors. Hence, they can be used in the preparation of pharmaceutical compositions intended for the treatment of various diseases induced by these receptors, such as urinary incontinence (particularly due to bladder instability), irritable bowel syndrome, diseases of the respiratory tract (particularly chronic obstructive pulmonary disease, chronic bronchitis, asthma, emphysema and rhinitis) and in ophthalmologic operations.
Patent CZ-308941-B6 (CZ)
Title: Combustion chamber assembly for evaporative burner
Inventor: BLASCHKE WALTER
IPC: F24C5/02
Filed: 2017-08-23
Abstract: The invention is a combustion chamber assembly (10) for an evaporative burner, in particular for a vehicle heating device, comprising a combustion chamber body (50) with a circumferential wall (12) extending along the longitudinal axis (L) of the body ( 50) of the combustion chamber (16) and a bottom area (14) delimiting together with this peripheral wall (12) the combustion chamber (16). The bottom region (14) contains the carrier (18) of the evaporating medium (20) and a porous evaporating medium (20) on the side of the evaporating medium carrier (18) facing the combustion chamber (16). A first flame screen (36) with a first screen opening (38) is on the circumferential wall (12). There are (44) air inlet openings (16) in the circumferential wall (12). At an axial distance from the first flame screen (36), a second flame screen (36) with a second screen opening (42) is on the axial side of the first flame screen (36) facing away from the porous evaporating medium (20). The arrangement (44) of air inlets (16) comprises between a first flame screen (36) and the second flame screen (40) has at least one air inlet (46).