baber/WOPTO huggingface dataset:
Patent DE-112018004630-B4 (DE)
Title: Selektives aufwachsen eines phasenänderungsmaterials in dielektrischen poren mit einem hohen aspektverhältnis für die fertigung von halbleitereinheiten
Inventor: BRUCE ROBERT
IPC: H01L45/00
Filed: 2018-10-30
Granted: 2022-02-03
Abstract: Verfahren (1000) zur Fertigung einer Phasenänderungsspeicher-Einheit (300), das aufweist:Abscheiden (1002) eines ersten dielektrischen Materials (304);Bilden (1002) einer Öffnung in dem ersten dielektrischen Material;Abscheiden (1004) einer unteren Metallelektrode (302) innerhalb der Öffnung und Polieren der unteren Metallelektrode;Abscheiden (1006) eines zweiten dielektrischen Materials (306) auf einer Oberfläche der unteren Metallelektrode und des ersten dielektrischen Materials;Abscheiden (1010) eines Metallnitrids (310) konform an einer Pore (308) innerhalb des zweiten dielektrischen Materials der Phasenänderungsspeicher-Einheit, wobei sich die Pore durch das zweite dielektrische Material hindurch erstreckt und einen Teil einer oberen Oberfläche der unteren Metallelektrode freilegt;Ätzen (1012) des Metallnitrids derart, dass das Metallnitrid nur und direkt auf den gesamten Seitenwänden der Pore verbleibt, wobei der Teil der oberen Oberfläche der unteren Metallelektrode nach dem Ätzen des Metallnitrids freiliegt; undselektives Abscheiden (1014) eines Phasenänderungsmaterials (312) lediglich innerhalb der Pore der zweiten dielektrischen Schicht, um eine Gesamtheit der Pore mit dem Phasenänderungsmaterial vollständig zu füllen, wobei die selektive Abscheidung des Phasenänderungsmaterials ein Aufwachsen des Phasenänderungsmaterials auf dem Metallnitrid mit einer wesentlich höheren Rate als einer Aufwachsrate des Phasenänderungsmaterials auf freiliegenden Oberflächen des zweiten dielektrischen Materials ergibt, wobei ein Strom eines Gasgemischs umfassend Ammoniak und Argon mit einer speziellen Strömungsrate während der selektiven Abscheidung des Phasenänderungsmaterials eingesetzt wird;kontinuierliches Einsetzen eines Vakuums während des Abscheidens des Metallnitrids, des Ätzens des Metallnitrids und des selektiven Abscheidens des Phasenänderungsmaterials, sodass keine oxidierte Grenzfläche zwischen dem Metallnitrid und dem Phasenänderungsmaterial gebildet wird;Abscheiden (1016) einer oberen Metallelektrode (314) in Kontakt mit einer oberen Oberfläche des Phasenänderungsmaterials und in Kontakt mit Teilen einer oberen Oberfläche des zweiten dielektrischen Materials; undAbscheiden (1018) eines dritten dielektrischen Materials (316), wobei das dritte dielektrische Material in Kontakt mit Seitenwänden der oberen Metallelektrode steht.
Patent DE-112019005781-B4 (DE)
Title: Filterkörper, Filterelement und Filteranordnung
Inventor: DIERSCH STEFAN
IPC: B01D46/24
Filed: 2019-10-11
Granted: 2023-02-09
Abstract: Filterkörper (6) für ein Filterelement (2), mit einem Filtermedium (8), das mehrere übereinander angeordnete Filterlagen (9 - 13) umfasst, wobei die Filterlagen (9 - 13) jeweils zumindest ein Aktivmaterial umfassen, wobei das zumindest eine Aktivmaterial in allen Filterlagen (9-13) das Gleiche ist, und wobei die Filterlagen (9-13) seriell durchströmbar sind, wobei der Filterkörper (6) mehrere Sensoreinrichtungen (15 - 18) aufweist, wobei zwischen zumindest zwei benachbarten Filterlagen (9 - 13) jeweils eine Sensoreinrichtung (15 - 18) angeordnet ist, so dass die Sensoreinrichtungen (15 - 18) in einer Durchströmungsrichtung (DR) des Filterkörpers (6) nacheinander angeordnet sind, um ein Sorptionsvermögen des Aktivmaterials der einzelnen Filterlagen (9 -13) über eine Lebensdauer des Filterkörpers (6) zu erfassen.
Patent CH-678253-B5 (CH)
Inventor: DUBOIS GERALD
IPC: G04B19/26
Filed: 1989-10-10
Abstract: The mechanism for the time display cooperates with a scale carried by the dial. This mechanism is driven by the clockwork. An analogue display (6) is included for the weeks. This is in the form of a circular scale with 52 or 53 divisions and cooperating with a pointer (7). A week mechanism causes relative movement between the pointer and the scale (6). This relative movement is at a speed of one revolution per year. The week mechanism is driven by the clockwork. - The display includes an eccentric second pointer and a chromographic mechanism including an circular display for minutes and hours as well as a central second pointer (5). A week-day display (22) is concentric with the week number display (6). This week-day display comprises a disc with a marker (20), the disc being rotated by the hour wheel. (17pp Dwg.No.1/14)
Patent IS-1472-B6 (IS)
Inventor: LOEF UNO
IPC: E21B7/20
Filed: 1987-09-24
Abstract: The invention relates to a simplified and reliably functioning drill tool for a sinker drill for drilling in loose earth, such as when reinforcing the foundations in connection with building. The drill tool according to the present invention is in two parts and consists of an upper cylindrical transition piece (1), its central axis coinciding with the rotary axis of the drill tool, and provided with an eccentric, cylindrical hole (4), and of a lower reamer piece (2) provided with an upwardly directed shaft (3) to fit into the hole. In operating position the shaft (3) is fully inserted into the hole (4) and the transition piece (1) and reamer piece (2) cooperate. In extraction position the shaft (3) is partially withdrawn from the hole (4) to permit the drill (1,2) to be drawn up through a casing-tube.
Patent CZ-282797-B6 (CZ)
Title: Swivel inside-threading tool
Inventor: KADERA RADOVAN
IPC: B23B27/08
Filed: 1993-05-19
Abstract: This swivel inner threading tool consists of a blade holder (1), a bearing part (2) and a fixing part (3). The blade holder (1) in its working position is equipped with a cross terminal groove (5) and a circular supporting surface (6), which fits to the bearing part (2) by its lateral circular projection (7) and the other circular supporting surface (11) with the threaded blade plate (9). The bearing part (2) is also equipped with an outer circular supporting surface (8), which is in contact with the fixing part (3) of the other inner circular surface (12).<IMAGE>
Patent CZ-290005-B6 (CZ)
Title: Absorbent article
Inventor: TERADA NAMI
IPC: A61F13/00
Filed: 1996-10-01
Abstract: The disclosed absorbent article (20) for wearing in a crotch region of an undergarment (11), whereby said crotch region has a pair of side edges (16), is provided with a liquid pervious body-facing side (38), a liquid impervious garment side (40). The invented absorbent article (20) further comprises a main body (22) portion having a central region, two spaced apart longitudinal side edges (26) and two spaced apart end edges (28). Said main body (22) portion comprises an absorbent core (42); a pair of flaps (24) for folding around the side edges (16) of the crotch region of an undergarment, wherein said flaps (24) are joined to said main body (22) portion. The absorbent article (20) further comprises a deformed region and at least one zone (56) of extensibility comprising at least a portion of at least one of said flaps (24), wherein at least a portion of said zone (56) of extensibility is spaced longitudinally away from said flap (24) transverse centerline (T1). A hinge (54) being associated with at least one zone (56) of extensibility and thus forming a composite deformed region has a proximal boundary and a distal boundary, wherein a portion of the flaps (24) placed away of the distal boundary is stiffer if compared with the composite deformed region. The distal boundary of the composite deformed region of the invented absorbent article (20) is concave relative to the distal edge (46) of said flap (24).
Patent SK-283354-B6 (SK)
Title: Trovafloxacin prodrug, its production methods and pharmaceutical compositions containing it
Inventor: NORRIS TIMOTHY
IPC: C07K5/02
Filed: 1996-07-05
Abstract: A prodrug of trovafloxacin having formula (I), which is selected from its polymorph PII and the monohydrate PII.M and pseudomorphs PII.PS thereof, and processes for their preparation. Polymorph PII and the monohydrate PII.M and pseudomorph PII.PS thereof are described in said formula. The invention further relates to methods of using, and pharmaceutical compositions comprising, the compounds of the invention for treatment of bacterial infections in mammals.
Patent SK-282026-B6 (SK)
Inventor: GRAAFF WOLFGANG
IPC: B61F1/14
Filed: 1996-05-10
Abstract: Zariadenie na uloženie konštrukcie železničného vozňa na jeho podvozok pomocou valčekov, ktoré sú umiestnené medzi konštrukciou a podvozkom, a s dlhozdvihovým tlmičom nárazov pôsobiacim tlmiaco na železničný vozeň. V priestore dotykových plôch (12) podvozka (2) sú rozmiestnené bloky (5) valčekov s viacerými valčekmi (6) a v každom bloku (5) valčekov sú umiestnené štyri valčeky (6) optimalizujúce zaťaženie.ŕ
Patent SK-284023-B6 (SK)
Title: Method of welding material onto rails
Inventor: FOLDYNA VACLAV
IPC: B23K35/30
Filed: 1996-11-22
Abstract: Described is an automatic or semi-automatic method of welding additional material onto the worn top and/or side surfaces of steel rails using a flux at pH 1.3 to 3.2, the rails having the following chemical composition by weight: carbon 0.45 to 0.82 %, manganese 0.7 to 1.5 % and silicon 0.07 to 0.55 %, the remainder being iron and manufacturing impurities. The additional material has the following chemical composition by weight: carbon 0.06 to 0.10 %, manganese 0.5 to 1.5 % and silicon 0.05 to 0.5 %, the remainder being iron and manufacturing impurities. It is applied to the head of the rail with an arc giving a heat input Q of (5.9 to 8.0 kJ/cm) x K at a speed of advance v of 40 to 75 cm/min, where Q = 'eta' x 60 x U x I/v, 'eta' being the efficiency, U the voltage, I the current and v the speed of advance and K being 1 for welding material on to the top of the rail and K being 2.6 for welding material on to the sides. If the material is alloyed with up to 5 % by wt. in total of the following alloys: nickel 1.8 to 4.5 %, vanadium 0.0 to 0.2 %, molybdenum 0.0 to 0.3 %, niobium 0.0 to 0.1 %, chromium 0.0 to 0.4 %, aluminium 0.0 to 1.6 % and titanium 0.0 to 0.1 %, the upper heat-input limit is increased to 11.5 kJ/cm.
Patent SK-279463-B6 (SK)
Title: Front clamp for safety ski binding
Inventor: KLUBITSCHKO GERD
IPC: A63C9/085
Filed: 1990-02-21
Abstract: The invention relates to front clamps for safety ski bindings with a support which, under excessive lateral forces, can swing sideways against the force of a spring of a locking device and bears two side clamps (10, 11) supporting the boot sole sideways and forwards, and which forms the coupler of a four-bar linkage, the levers (6, 7) of which swivel on vertical axes (4, 5) integral with the base plate (1). The side clamps (10, 11) are extended beyond the axes on the coupler (14, 15) and are supported over these extensions on a lever arm (18, 19) borne on the coupler parallel in axis to the side clamps (10, 11). The support lever arms (18, 19) can swing independently of each other and are spring-loaded (A, B) in the support direction.
Patent CZ-280879-B6 (CZ)
Title: Pharmaceutical preparation used for treating diseases or disease symptoms consisting in muscle overstress and the use of flupirtin for preparing the medicament
Inventor: LOBISCH MICHAEL DR
IPC: A61K31/445
Filed: 1991-07-08
Abstract: The invention relates to the use of the compound flupirtine for the treatment of muscle stiffness disorders.
Patent CZ-281522-B6 (CZ)
Inventor: WINGERT HORST DR
IPC: C07C323/56
Filed: 1989-12-19
Abstract: Ester akrylové kyseliny obecného vzorce I, kde znamená R.sup.1.n. a R.sup.2 .n.C.sub.1-5 .n.alkyl a R.sup.3.n. naftyl nebo fenyl substituovaný halogenem, C.sub.2-4.n. alkylem nebo C.sub.2-4.n. alkoxy, s vyjímkou sloučenin obecného vzorce i, kde znamená R.sup.3.n. 3-chlorfenyl, 4-chlorfenyl nebo 2,4-dichlorfenyl, se připravují reakcí thiolu obecného vzorce, kde R.sup.3.n. má shora uvedený význam, s benzylbromidem obecného vtorce III, kde jednotlivé symboly mají shora uvedený význam, a je účinnou látkou fungicidních prostředků.
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Patent CZ-299266-B6 (CZ)
Title: Circuit arrangement for concealment of transmitted digital information
Inventor: BARTA JAN
IPC: H04K1/00
Filed: 1988-11-11
Abstract: The present invention is characterized in that first during encoding in a transmitting station the individual bits of the transmitted information are added in first adding machines /2i1 through 2in/ of the module 2 S with pseudorandom sequences obtained by reading from a first memory /7/. Subsequently, permutations of parallel bits are carried out within a permutation circuit /3/, whereby said permutations are controlled by a pseudorandom sequence being read out from a second memory /9/. The first memory /7/ being addressed from a first counter /8/, the second memory /9/ being addressed from a second counter /10/. Counting of both the counters /8, 10/ takes place at a rhythm of a clock frequency of words of transmitted information, which is transferred from an input /15/ via a first gate /14/ opened by a transmission-switching signal from an input /12/. Synchronization of transmission is secured from the transmitting station via a synchronization encoder /5/ by means of synchronization circuits /11/. The transmission of the information itself takes place between a data transmitter /6/ and data receiver /17/ through a transmission channel /16/. When decoding, the receiving station carries out inverse permutations in an inverse permutation circuit /20/ and subsequently a complete regeneration of the transmitted information is carried out in second adding machines /21i1 through 21in/ of the module 2 with outputs /22i1 through 22in./ using the same pseudorandom sequences and in the same rhythm as in the transmitting station.
Patent CZ-287829-B6 (CZ)
Title: Control sinker
Inventor: KOWITZ CLAUS
IPC: D04B15/68
Filed: 1996-10-01
Abstract: Drive of a knitting machine (10) needles (13) is ensured by mutual motion of both control sinker (17) carrier (11) and a lock carrier (12). Due to prestress of an elongated control spring (37) having the form of a rod and whose free end (46) is slidably borne against a (16) bottom of a locating groove (16) in which the control sinker (17) is mounted, the control sinker (17) can be shifted in a position, in which its projection is in engagement with the lock carrier (12) extension region (73) extension edge (79). In order to simplify manufacture and increase of wear resistance of the control sinker (17) including the control spring (37) thereof, the width (h) of the control spring (37) at this control spring (37) bottom side following up with the control sinker (17) fundamental body (18) is greater than at free end (46) of the control spring (37). The control spring (37) bears by its free end (46) against the bottom (25) of its locating groove (16). The control spring (37) smooth curvature performed on the bottom side thereof and by means of which the base (33) region is widened, follows up with the control sinker (17) fundamental body (18).
Patent CZ-297575-B6 (CZ)
Title: 3R-3R' Stereoisomer of zeaxanthin for treating macular degeneration in humans
Inventor: GARNETT KEVIN M
IPC: A23L1/30
Filed: 1996-10-30
Abstract: In the present invention, there are described methods and formulations for preparing and purifying the 3R-3R' stereoisomer of zeaxanthin as a sole detectable isomer for use as a medicament or vitamin by humans, specifically for the treatment of patients suffering from macular degeneration. Zeaxanthin preparations containing only the desired 3R-3R' stereoisomer can be produced by a strain of Flavobacterium multivorum (ATCC accession number 55238). After synthesis using microbial fermentation, the zeaxanthin can be concentrated to a level of 5 to 20 percent by weight using simple and inexpensive means such as solvent extraction. It can also be purified to much higher levels by other methods if desired.
Patent CZ-289519-B6 (CZ)
Title: Personal care composition
Inventor: CHAMBERS JOHN GEORGE
IPC: A61K8/31
Filed: 1997-01-13
Abstract: The invented personal care composition in the form of an aqueous liquid comprises: i) a lipid composition comprising two components D and E, where D is a compound having one long hydrocarbon chain and a hydrophilic head group and E is a substance, which comprises at least one of a compound selected from 3{beta} -sterol; squalane; squalene; saponins or sapogenins of the plant steroid or triterpenoid type; di and tri terpenes such as phytol, retinol and amyrin; and mixtures thereof, wherein D and E are respectively present at levels within the range of 0.1 to 10 percent by weight and 0.2 a to 12 percent by weight based on the total composition; ii) a surface active agent selected from anionic, nonionic, cationic, zwitterionic, amphoteric surface active agents, soap and mixtures thereof; and iii) a cationic polymer functioning as a deposition supporting aid; and the composition is substantially free of a compound having at least two hydrocarbon chains and a polar head group which satisfies the relationship (I) where V is the volume of the hydrocarbon chains, Iic is the critical length of the hydrocarbon chains and aio is the optimum area of the polar head group. The composition may be in the form of for example a shower gel or facial cleanser which is temporarily applied to the skin before being removed such as wiping or rinsing it from the skin.
Patent CZ-291228-B6 (CZ)
Title: Device for protection against high-velocity destructive weapons
Inventor: BODROV SERGEY ALEXEEVICH ING
IPC: F41H5/007
Filed: 1993-03-10
Abstract: In the present invention there is disclosed a device consisting of an enclosed container (1) the cavity of which is filled with an explosive charge (2). The container is formed by sidewalls (5) and two opposite end walls. The end walls are formed by cover plates (3, 4) slidable in the direction being substantially perpendicular to their surface by the action of gaseous products when the      explosive charge (2) explodes. The sidewalls are formed as multilayer wall consisting of at least three layers. Ratio of the acoustic impedances of the materials in contiguous layers (6, 7, 8, and 9) of the sidewalls (5) is not less than 2. Thickness of each layer (6, 7, 8, and 9) is 0.0005 to 0.4 multiple of the spacing between the cover plates (3, 4). In three-layer modification, said sidewalls (5) are formed as borders (13, 14) of the cover plates (3, 4). The gap extending between the borders (13, 14) is filled up with non-metallic material (15) and one of the borders (13, 14) is in contact with the explosive charge (2) that is made of an explosive and an inert binding agent. Ratio of the explosive mass to the inert binding agent is at least 4:1.
Patent CZ-292220-B6 (CZ)
Title: Novel use of N-(phosphonomethyl)glycine, and derivatives thereof
Inventor: BRANTS IVO
IPC: A01N57/20
Filed: 1997-03-21
Abstract: In the present invention there is disclosed novel use of N-(phosphonomethyl)glycine and derivatives thereof, such as salts and esters, as substances intended for increasing yield and/or quality of crop plants that are tolerant to glyphosate and being selected from sugar beet, fodder beet, maize, oilseed rape and cotton.
Patent SK-282996-B6 (SK)
Title: Mineral fibre
Inventor: PERANDER MICHAEL
IPC: C03C13/00
Filed: 1997-02-14
Abstract: The invention concerns an iron poor mineral fibre having a high temperature resistance. The mineral fibre has the following composition in % by weight: SiO2 35 - 45, Al2O3 18 - 25, TiO2 0 - 3, MgO 12 - 20, CaO 10 - 20, Na2O + K2O 0 - 3, iron (Fe2O3 + FeO) 0 - 3, B2O3 0 - 3, P2O5 0 - 4, other 0 - 3, whereby the sum of FeO + MgO 15 % by weight.
Patent SK-278556-B6 (SK)
Title: Procedure of the coat application on the objects by liquid spraying and device for carrying out this method
Inventor: NOAKES TIMOTHY J
IPC: B05B5/057
Filed: 1986-02-18
Abstract: When using the procedure closed to the coating application on the objects based on the liquid spraying in the electrostatic field with a lowered space charge, created between the spraying head a the object to be coated, with the use of the gas stream going out the spraying head, the speed closed to the gas stream is kept on the output related to the spraying head so that, it is higher than the speed of the sprayed liquid on the output closed to the spraying head, the gas pressure value is kept on 1,8 kPa and the difference between the first potential assigned to this liquid and the second one conveyed to the aimed object or to one built-in electrode is 5 up to 50 kV. The equipment used to provide this procedure is created based on the electrostatic spraying head (1), equipped with the ring slit (13) used for the liquid outlet, in which the supplying pipe (9) is installed, while at least one intensification electrode in form of the pipe part (7) is located next to the ring slit (13).
Patent SK-280587-B6 (SK)
Title: Tray for packaging particularly foodstuffs discharging fluid and process for producing thereof
Inventor: GRONE HORST DITMAR
IPC: B65D81/26
Filed: 1993-06-18
Abstract: A tray (124) for liquid-exuding foods, comprising a laminate having an upper lamina (121) and a lower lamina (122), each of the upper laminae (121) and lower laminae (122) having opposite upper and lower surfaces, the upper lamina (121) having a plurality of openings (123) intersecting the upper and lower surfaces thereof and the lower lamina (122) having a plurality of cavities (126) formed in the upper surface thereof. In the process of manufacturing the said tray (124), at least two webs of a synthetic foam material are bound, where at least one of the webs is embossed at pre-selected areas to form cavities (126).
Patent SK-288489-B6 (SK)
Title: Method of reducing and switching of the optical power transmitted by the core of the optical fiber
Inventor: MARTINCEK IVAN
IPC: G02F1/17
Filed: 2011-05-20
Abstract: A method of reducing and switching of the optical power transmitted by the core of the optical fiber with a liquid core where is applied the absorbent layer (6) of optical radiation on the tapered part of the coat (3) of the optical fiber (2) within the reach of evanescent field such manner that evanescent field of the liquid core ( 4) optical fiber have been in the absorbent layer (6) optical radiation absorbed and the absorbent layer (6) applied to the coat (3) of the optical fiber (2) is heated and therefore a change of the wavelength properties of the optical fiber (2) and reducing or switching of the optical radiation transmitted by the liquid core (4) of the optical fiber (2) occurs.
Patent CZ-298834-B6 (CZ)
Title: Plough guide for underground mining ploughs
Inventor: SIEPENKORT GERHARD
IPC: E21C35/12
Filed: 2002-03-01
Abstract: In the present invention, there is disclosed a plough guide for underground mining ploughs being provided with angle plates (5), the extended arm (8)of which is fastened on the working face side to the conveyor pan (3) of a chain scraper conveyor and the base arm (7) of which, supported on the ground (6), forms a sliding track for the plough, with upper and lower chain channel slides (11, 12) for the plough chains separated by distance pieces (9) fastened preferably at a distance from each other on extended arms (8) of the angle plates (5), with a cover (15) closing the chain channels (12, 11) to the working face side and which can be pivoted towards the face, having at least one abutment part (21), which can be fixed on the plough guide and released, and with a guide rail (18) arranged on the plough guide at a distance from the sliding plough track. The abutment part (21) of the cover (15) is clamped between the angle plate (5) and a securing part (30) at a distance from the cover (15) screwed onto the angle plate (5).