baber/WOPTO huggingface dataset:
Patent DE-112015006705-B4 (DE)
Title: Verfahren zum Herstellen einer Halbleiteranordnung
Inventor: KACHI TAKAO
IPC: H01L21/329
Filed: 2015-07-15
Granted: 2022-02-24
Abstract: Verfahren zum Herstellen einer Halbleiteranordnung (92, 94, 96 bis 99), aufweisend:• Ausbilden einer Siliciumoxidschicht (31 bis 33) an einem Siliciumsubstrat (10), die eine Vielzahl von Öffnungsabschnitten (OP, OQ, OR) aufweist;• Ausbilden eines Strukturelements (41 bis 49), das aus einem Material hergestellt ist, das weniger anfällig für ein Ätzen durch eine Fluorwasserstoffsäure als die Siliciumoxidschicht (31 bis 33) ist, wobei das Strukturelement (41 bis 49) an der Siliciumoxidschicht (31 bis 33) bereitgestellt wird und in der Vielzahl von Öffnungsabschnitten das Siliciumsubstrat (10) erreicht; und• Durchführen von Nassätzen unter Verwendung von Fluorwasserstoffsäure an dem Siliciumsubstrat (10), an dem die Siliciumoxidschicht (31 bis 33) und das Strukturelement (41 bis 49) bereitgestellt sind, wobei eine Grenzfläche zwischen der Siliciumoxidschicht (31 bis 33) und dem Strukturelement (41 bis 49) während der Durchführung des Nassätzens der Fluorwasserstoffsäure ausgesetzt wird, wobei• das Strukturelement (41 bis 49) eine Isolierschicht (42i) aufweist,• eine Grenzfläche zwischen der Siliciumoxidschicht (31 bis 33) und der Isolierschicht (42i) während der Durchführung des Nassätzens der Fluorwasserstoffsäure ausgesetzt wird, und• das Nassätzen so durchgeführt wird, dass zumindest ein Teil der Siliciumoxidschicht (31 bis 33) erhalten bleibt.
Patent CH-673748-B5 (CH)
Inventor: SCHNEIDER ERNEST
IPC: G04G21/04
Filed: 1988-04-08
Abstract: The watch is mfd. in two parts (1,2) hinged (3) together at one side and serving respectively to display the time of day and to radiate a high-frequency signal. The signal is sent when the antenna wire (13) coiled in a peripheral groove is pulled out by a button (18). The deployment of the antenna wire rotates (F) the transmitter capsule (7) in its cylindrical compartment (8) so that the terminals (9,10) of the battery become bridged by a conductive strap (11). While the antenna wire is stowed, the strap is distanced from one terminal (10) by an insulating tab (12) fixed to the wall of the compartment. USE/ADVANTAGE - For transmission of e.g. distress signal or simple message from wearer. Reliable transmission is ensured by simple structure. (4pp Dwg.No.1/3)
Patent CZ-292229-B6 (CZ)
Title: Process for preparing amides of alpha-(N,N-dialkyl)-aminocarboxylic acids
Inventor: BUSCHMANN ERNST DR
IPC: C07C231/02
Filed: 1996-07-12
Abstract: The present invention relates to a process for preparing {alpha}-(N,N-dialkylamino)-carboxamides of the general formula I, in which the symbols Re1 through Ri5 have specific meanings. The novel preparation process is characterized by bringing into reaction corresponding free acids with primary or secondary amines in the presence of alkanephosphonic acid anhydrides, whereby amino acid or peptide derivatives are used as the primary or secondary amines.
Patent CZ-279161-B6 (CZ)
Inventor: REICHMUTH FRANZ
IPC: B02C13/286
Filed: 1991-01-28
Abstract: Řešení se týká nárazového drtiče (1) zrnitého, krupicovitého nebo moučného zboží, sestávajícího z rotačního rozmetacího kola (9) obklopeného nárazovým prstencem (7), ze soustředné přívodní trubice (8) a z prstencového odváděcího kanálu (22). V rozmetacím kole (9) jsou uspořádány alespoň dva odstředivé kanály (18, 19), které jsou obklopeny alespoň jedním nárazovým prstencem (7). Zboží je koncentricky dodáváno do roz- metacího kola (9) přívodní trubicí (8) a vněj- ším prstencovým kanálem (22) se po zpracování odvádí. Každá polovina nárazového prstence (7) je ve směru kolmém na osu nárazového prstence (7) opatřena protilehle směrovanou nárazovou plochou (20, 21). Rozmetací kolo (9) je v oblasti přívodu zboží opatřeno rozváděcím ústrojím (30) s rozděleným přívodem zboží, přičemž vnitřní odstředivý kanál (19), uspořádaný ve větší vzdálenosti od přívodní trubice (8) má větší plochu přívodu.ŕ
Patent CZ-283566-B6 (CZ)
Title: Process for preparing 2-carboxy-3-[2-(dimethylamino)-ethyl] -n- methyl-1h-indole-5-methanesulfonamide and lower alkyl esters thereof
Inventor: BARJOAN PERE DALMASES
IPC: C07D209/42
Filed: 1993-02-15
Abstract: Prodn. of 2-carboxy-3-(2-(dimethyl-amino) ethyl-N-methyl-IH-indol-5-methano sulphonamide (I) and its lower alkyl esters comprises reacting cpd. of formula (III) (where ALK is lower alkyl; and x is a leaving gp. e.g. halo, mesyl or hosyl) with Me2NH in the presence of a solvent, to give a cpd. of formula (II), which is saponified to give (7).
Patent CZ-288636-B6 (CZ)
Title: Radio mobile terminal provided with an additional reader of chip cards
Inventor: SENTINELLI MAURO
IPC: H04W84/04
Filed: 1996-07-24
Abstract: In the present invention there is disclosed a method of operating a radio mobile terminal of the GSM type comprising an ordinary card reader and an additional chip card reader including additional reading device for managing chip cards of standard format. Said additional reading device is adapted to receive and to manage a prepaid chip card storing available credit to use a telephone service. Said chip card represents payment means for a radio mobile service. The additional reader is also adapted to perform reading of SIM cards. According to the proposed method the following conditions to operate the two card readers are provided: if a SIM card is loaded in the ordinary reader and no card is inserted in the additional reader, the terminal of the GSM type operates on the loaded SIM card of the ordinary reader; if a SIM card is loaded in the ordinary reader and a second SIM card is loaded in the additional reader, the GSM terminal manages the second SIM card of the additional reader only
Patent SK-279818-B6 (SK)
Title: External axial fixator for osteosynthesis
Inventor: FACCIOLI GIOVANNI
IPC: A61B17/58
Filed: 1993-07-11
Abstract: An external axial splint comprises a pair of spaced clamps (5, 6) for bone screws or bolts (V) anchored to the respective fragments of the fractured bone (O). A central body (2) releasably and universally connects and locks these spaced clamps (5, 6) via ball-joints (7, 8) having provisions for selective retention of a wide variety of angular relations, between the central body (2) and the central axis of each of the spaced clamps (5, 6). The central body (2) comprises first and second end members (3, 4) and a third or intermediate member (19), affording on the one hand, longitudinally and adjustably fixed lap of one end member (3, 4) with the intermediate member (19), and also affording limited resiliently snubbed and axially guided displaceability as between the intermediate member (19) and the other end member (3, 4), thus rendering the two end members (3, 4) and the respective bone-fragment anchorages clamped to the end members subject to the same axially guided and resiliently snubbed action. The axially displaceable and resilient snubbed action is selectively neutralised by a single clamp adjustment (42) that converts the dynamic external splint into a fixed external splint or fixator.
Patent SK-281583-B6 (SK)
Title: Detection of syndecan content in body fluids for indication of malignant transformation of cells
Inventor: JALKANEN MARKKU TAPANI
IPC: G01N/
Filed: 1991-12-19
Abstract: A method for detecting a potentially detrimental transformation of cells of an organism. The method comprises determining the content of soluble syndecan in a sample of body fluid from the organism, and comparing the determined syndecan content with a reference syndecan content from a reference fluid of the same type.
Patent CZ-284801-B6 (CZ)
Title: Novel herbicides
Inventor: CAIN PAUL ALFRED
IPC: A01N43/80
Filed: 1992-08-03
Abstract: 4-Benzoyl isoxazole derivatives of general formula (I): <CHEM>  wherein:     R<1> represents cyclopropyl;     R<2> represents -S(O)nR;     R<3> represents chlorine, bromine or trifluoromethyl;     R represents methyl; and     n represents 2; and their use as herbicides is described. >  w
Patent CS-275886-B6 (CS)
Inventor: BIELY PETER RNDR CSC
IPC: C13K1/00
Filed: 1987-11-17
Abstract: •Enzýmový preparát na přípravu invertného
cukru enzýmovou hydrolýzou sacharózy. Preparát
pozostáva z lyofilizovanej alebo sušenej
frakcie buňkových stien kvasiniek Saccharomyces
cerevisiae, ktorá představuje odpad
pri izolácii rozpustných kvasničných
bielkovín pře potravinářské účely po mechanickej
dezintegrácii kvasiniek. Aktívnou
zložkou preparátu je zvyšok cytoplazmy obsahujúci
invertázu o enzýmovej aktivitě .100
až 4 000 jednotiek invertázy v 1 g lyofilizovaného
preparátu. Aktívna zložka umožňuje
jednoduchú přípravu invertného cukru
vhodného na přípravu krmív pře jarně a
jesenné podnecovanie včiel, pře prikrmovanie
včiel v bezznáškovom období a v oplodničkoch
a na zazimovanie. Krmivá sa dajú
kombinovat’ s dalšími nutričnými a liečivými
preparátmi.
Patent CZ-300343-B6 (CZ)
Title: Pack for smoking articles and process for producing thereof
Inventor: PARKER MICHAEL PATRICK
IPC: B65D75/58
Filed: 1997-11-19
Abstract: In the present invention, there is disclosed a pack for cigarettes and like smoking articles having a frame (10, 10', 101) with a major panel (11, 11' 102), two side flaps(12, 104), and at least a partial end flap (21, 22; 21', 22'; 108; 112) placed adjacent a face, sides, and at least part of at least one end, respectively, of a charge (15) of smoking articles, wherein said at least partial end flap 21, 22; 21', 22'; 108; 112) consists of top flaps extending only partially over the top of the charge (15); and a flexible barrier sheet (24, 200, 229, 258, 259) wrapping the charge (15) and frame, and forming a sealed enclosure around them by virtue of sealed seams, characterized in that all of the sealed seams overlie at least partly a corresponding part (12; 21, 22; 21', 22'; 104; 112) of the frame. There is further disclosed a process for producing the above-described pack for smoking articles.
Patent CZ-288315-B6 (CZ)
Title: Device for relaxation of skeleton musculature, particularly neck vertebrae
Inventor: POTHS HORST
IPC: A47C27/14
Filed: 1993-01-26
Abstract: In the present invention there is disclosed a device for relaxation of skeleton musculature, particularly neck vertebrae, containing a shaped body (10) made of foam material with transverse ribs (2, 2'). The device is characterized in that the shaped body (10) is a homogeneous shaped body (10) made of foam material for the zone of the head and the shoulders, consisting of at least one bottom fundamental plate (1) with of at least 2,5 cm and a plurality of diverging oblique ribs (2, 2') projecting from the fundamental plate (1) to a distance being equal to a four multiple of the fundamental plate (1) thickness, whereby the ribs (2, 2') are covered from the upper side with one or two parts (3, 4), following up with the fundamental plate (1) and whereby the shaped body (10) is supported by a mat (15) with length corresponding to at least the length of a human body and provided from the upper side with the diverging oblique ribs (16, 16'). The invented device can further comprise a shaped body (101) consisting of an upper cover plate (21) and a plurality of transverse ribs (2, 2') projecting therefrom or on the contrary a shaped body (103) consisting of the bottom fundamental plate (1) and a plurality of the transverse ribs (2, 2'). In another modification the plurality of the transverse (2, 2') can be arranged between the fundamental plate (1) and the upper cover plate (21).
Patent CZ-295589-B6 (CZ)
Title: Electric conductor or superconductor for electrical machines
Inventor: NEDBAL MAREK
IPC: H01B5/00
Filed: 1999-06-14
Abstract: In the present invention, there is disclosed an electric conductor or superconductor for electrical machines, appliances and equipment, being formed by one internal part (1) of the electric conductor or superconductor, wherein said internal part being diamagnetic or paramagnetic, or being superconducting, and being at the same time always electrically and mechanically connected with one external part (2) of the electric conductor or superconductor, wherein said external part being ferromagnetic. The whole electric conductor or superconductor is covered from outside with one electrical insulation (3) being made of plastic or varnish or silk or a textile fabric or ceramics wherein the shape of the invented electric conductor or superconductor cross section as well as the cross section of the internal part (1) thereof and as well as its whole along with the insulation (3), is preferably square the corners of which are rounded off and sides convex.
Patent CZ-289564-B6 (CZ)
Title: Powdered crosslinkable textile binder composition and process for polymer bonded textile moldings
Inventor: KOHLHAMMER KLAUS DR
IPC: D06M15/248
Filed: 1998-07-31
Abstract: The invention provides powdered crosslinkable textile binder compositions for producing polymer bonded textile moldings or sheet materials, comprising a) a powdered mixed polymer obtained by emulsion polymerization and subsequent drying of at least monomer being selected from the group consisting of vinyl ester, acrylic acid esters, methacrylic acid esters, vinyl aromatics and vinyl chloride and 0.01 to 25 percent by weight, based on the total weight of the mixed polymer, of one or more ethylenically unsaturated monomer containing a carboxylic group, whereby the mixed polymer has a glass transition temperature Tg or a melting point greater than 40 degC and a molecular weight Mw ranging within 60,000 to 300,000, and b) 0,1 to 25 percent by weight, based on the total weight of the mixed polymer, of  at least one powdered compound having two or more epoxide or isocyanate groups and a melting point in the range of 40 to 150 degC. In the present invention there is also claimed a process for preparing polymer bonded textile moldings or sheet parts made of fibrous materials.
Patent CZ-287007-B6 (CZ)
Title: Tropane derivatives, process of their preparation and use
Inventor: SCHEEL-KRUEGER JORGEN
IPC: A61P25/28
Filed: 1997-02-21
Abstract: In the present invention there are described 2,3-trans-disubstituted tropane derivatives of the general formula I or any mixture thereof or their pharmaceutically acceptable salts, wherein R represents a hydrogen atom, methyl, ethyl or propyl, Re3 represents {CHi2-X-R} wherein C represents oxygen, sulfur, R represents methyl, ethyl, isopropyl or cyclopropylmethyl, Re4 represents phenyl that can be once or several times substituted with a substituent being selected from a group comprising a halogen, CFi3, and CN. These tropane derivatives are used for preparing a medicament intended for treating disorders or disease of live animal body, including human body, where the disorder or the disease reacts to inhibition of resorption of monoamine neurotransmitter in the central nervous system. In the present invention there is also claimed a process for preparing the above indicated 2,3-trans-disubstituted tropane derivatives.
Patent CZ-294881-B6 (CZ)
Title: Frame for air-conditioning devices
Inventor: FRICK EDMUND
IPC: F16M3/00
Filed: 1999-08-13
Abstract: In the present invention, there is disclosed a frame (1) for air-conditioning devices in a rectangular box-like structure, preferably in the form of an rectangular having corner portions (2, 6) comprising each three profile adapters (5), aligned to axes of a spatial coordinate system on which profiled strips (4), forming side edges of the frame, are put and fastened. In the region of the faces of the profiled strips (4) the frame (1) surrounds at least partially on all sides cover plates (3) and is characterized in that fastening of each profile strip (4) on the corresponding profile adapter (5) of the corner portion (2, 6) is made by means of a bolt (7) that is guided in imaginary plane (8) of cross section of both the profile adapters (5) arranged perpendicularly to the profile strip (4) to be fastened.
Patent CZ-292731-B6 (CZ)
Title: Vehicle auxiliary heater with an integrated regulating device
Inventor: SAILER HARALD
IPC: B60H1/22
Filed: 1996-04-02
Abstract: Disclosed is an arrangement for auxiliary heating of a vehicle, the arrangement comprising: a heater unit (4) located in an area of a floor (9) of a cab of the vehicle, said heating unit including a control device (5); an operating part (1)  positioned in an interior space (10) of the vehicle at a distance spaced from said heater unit (4); connection means for functionally connecting said operating part (1) to said heating unit (4), said connection means being a bidirectional radio connections; said operating part (1) has a first radio frequency module (11) with a first transmitter and receiver part; said control device (5) has a second radio frequency module (12) with a second transmitter and receiver part; said operating part (1) has a microprocessor (2) with means for timer functions, wherein said microprocessor (2) being connected via a coding and decoding circuit (15) with said first radio frequency module (11).
Patent SK-280732-B6 (SK)
Title: Vacuum machine for sucking up the ballast of a railway
Inventor: THEURER JOSEF
IPC: E01B27/00
Filed: 1994-08-26
Abstract: A vacuum machine for sucking up the ballast of a railway track has two ballast stores (17, 18) which each have their own sucking-in and discharge opening (35, 36) and to which is assigned a suction pipe (10) for sucking in the ballast. For selective airtight closure, in each case at least one sucking-in opening (35, 36, 37, 38) is assigned its own closure member (44, 45). Alternate emptying of the ballast stores (17, 18) can thus be carried out without interrupting the sucking-in activity.
Patent SK-279674-B6 (SK)
Title: Device from panels, creating a screen for bath or shower bath
Inventor: MARIELLE JEAN
IPC: E05D15/26
Filed: 1992-04-28
Abstract: According to the invention, a device consists of more than one panels creating the screen for a bath or shower bath. The screen (4) is pivotable with respect to the wall (24) supporting the taps (26) and equipped with means for vertical displacement along the wall, and includes means for mutual articulation of the panels (6, 8, 10). The said panels are composed of a frame formed from two uprights (12, 14) and from two crosspieces (16, 18) supporting a wall (20). The said screen (4) is, acording to the invention, positioned above the taps (26) in assembled state thereof, and an upright or cross-pieces of one of the panels (6, 8, 10) is located opposite the shower head (28) that projects out of the wall. The screen is, moreover, equipped with means (42) for blocking in the high position and means (40) for damping its downward displacement. The said means, preferably, employ a device comprising an expandible cone.
Patent SK-280180-B6 (SK)
Title: Compounds useful as sweetening agents and process for their preparation
Inventor: NOFRE CLAUDE
IPC: A23L27/30
Filed: 1993-11-10
Abstract: Compounds of general formula (I): wherein R is selected from the groups CH3(CH2)2CH2, (CH3)2CHCH2, (CH3)2CH-CH2CH2, CH3CH2CH(CH3)CH2, (CH3CH2)2CHCH2, (CH3)3CCH2CH2, cyclohexyl, cycloheptyl, cyclooctyl, cyclopentylmethyl, cyclohexylmethyl, 3-phenylpropyl, 3-methyl-3-phenylpropyl, 3,3-dimethylcyclopentyl, 3-methylcyclohexyl, 3,3,5,5-tetramethylcyclohexyl, 2-hydroxycyclohexyl, 3-(4-hydroxy-3-methoxyphenyl)propyl, 3-(4- -hydroxy-3-methoxyphenyl)-2-propenyl, 3-(4-hydroxy-3- -methoxyphenyl)-1-methylpropyl and 3-(4-hydroxy-3-methoxyphenyl)- -1-methyl-2-propenyl; X is selected from the groups CH3, CH2CH3, CH(CH3)2, CH2CH2CH3 and C(CH3)3; Z is a hydrogen atom or an OH group. The invention also concerns physiologically acceptable salts of said compounds. The compounds are useful as sweetening agents.
Patent SK-280001-B6 (SK)
Title: Process for olefin polymerisation
Inventor: REAGEN WILLIAM K
IPC: C08F4/22
Filed: 1990-08-09
Abstract: A process comprising polymerising olefins in the presence of a polymerisation catalyst and a cocatalyst wherein said cocatalyst is prepared in a process comprising forming a mixture of a chromium compound, metal amide and ether; wherein said polymerisation catalyst is a supported chromium catalyst containing titanium, carried out by means of suspension in the hydrogen atmosphere in the range from 66 to 110 degrees Celsius.
Patent SK-278447-B6 (SK)
Title: Method for preparing 1-phenylimidazolin-2,5-dione derivatives
Inventor: SEURON PATRICK
IPC: B01J23/04
Filed: 1990-12-21
Abstract: This patent describes the procedure of the preparation closed to the derivatives of 1-phenylimidazolin-2,5-dione with a general formula (I), where the symbols R1, R2 and R3 are the same or different and a meaning of them is related to the hydrogen atom, nitro group or trifluormethyl group and the symbol s R4, R5 and R6 being the same or different with a meaning of hydrogen atom nitro or methyl group, and this procedure is based on the reaction of the compound with a general formula (II) with the derivative of imidazolin-2,5-dione with a general formula (III), while a catalyst or solvent is present.
Patent CZ-305712-B6 (CZ)
Title: Solid catalyst main component for polymerization of ethylene, process for preparing thereof and catalyst containing such a main component
Inventor: XIAO MINGWEI
IPC: C08F10/02
Filed: 2004-04-28
Abstract: The present invention provides a high active solid pro-catalyst component for polymerization of ethylene, process for preparing thereof and catalyst containing this pro-catalyst. This pro-catalyst is substantially composed of magnesium compound, titanium compound, electron donor, alkyl aluminium compound and silicon dioxide silica (fines silica). It can be prepared by the method comprising the following steps of: reacting magnesium powder with alkyl halide to obtain nascent state magnesium component, which is added to electron donor along with titanium compound and alkyl aluminium compound to obtain the complex, and then adding the fumed silica to make it disperse in the liquid system thoroughly to form uniform a homogeneous mixture, forming and drying it to obtain good morphology of pro-catalyst component particles, optionally dispersing it in the hydrocarbon solvent or inert mineral oil to form slurry. This pro-catalyst has higher ratio of magnesium to titanium and titanium content, high polymerization activity, medium initial activity such that polymerization is carried out in stable manner and there is almost no or no agglomerate during preparation of the pro-catalyst component.
Patent CZ-302497-B6 (CZ)
Title: 3,3-Diphenylpropylamine derivatives, process for their preparation and use
Inventor: MESSE CLAUS
IPC: C07B61/00
Filed: 2000-11-15
Abstract: In the present invention, there are disclosed 3,3-diphenylpropylamine derivatives of the general formula I, in which R represents an alkyl group containing 1 to 6 carbon atoms, a cycloalkyl group having 3 to 1 carbon atoms, a substituted or unsubstituted phenyl group and Xe- represents an acid radical of a physiologically compatible organic acid. The invention also discloses a process for preparing the above-indicated derivatives as well as their use.