baber/WOPTO huggingface dataset:
Patent AT-E230163-T1 (AT)
Inventor: MEISSNER DIETER
IPC: H01M8/04186
Filed: 1999-10-22
Granted: 2003-01-15
Abstract: The invention relates to a method for adjusting the fuel concentration of a fuel mixture of a fuel cell using alcohol or ether as fuel and a fuel cell system suitable for said method. According to the invention, the fuel concentration is adjusted to a constant value by means of a specific probe (13). Said probe (13) has a measuring chamber (16) and a membrane (14) closing the measuring chamber (16). Fuel and water permeate the membrane (14). The membrane (14) is selectively permeable in such a way that a measuring mixture is formed in the measuring chamber (16) in which the alcohol concentration is less than 1 vol.- % or more than 5 vol.- %. Suitable fuel sensors (17) can be used for said concentration ranges. The invention also relates to the operation of fuel cells using alcohol or ether as fuels, and water.
Patent AT-E384510-T1 (AT)
Inventor: GERLACH HERBERT
IPC: A61F13/15
Filed: 1999-12-03
Granted: 2008-02-15
Abstract: The invention relates to an intermediate absorbent structure compsising an upper layer that is liquid permeable, a lower layer that is impervious to the penetration of particles of absorbent material or odor absorbing material in the form of particles or small fibers, said layer having a mean pore size in the range 5-25  mu m, wherein at least 70 % of the pores have a diameter in the range 5-15  mu m, and an intermediate layer comprising absorbent material, preferably superabsorbent polymer in the form of particles or small fibers, between said upper layer and said lower layer, wherein said lower layer has an air permeability less than 1000 m/s at 196 Pa, a tensile strength in the machine direction of at least 20 N/5 cm and a tensile strength in the cross direction of at least 10 N/5 cm. Preferred embodiments include structures where said lower layer comprises continuous filaments and fine fibers.
Patent AT-E288515-T1 (AT)
Inventor: DANIELSSON OVE
IPC: D21B1/14
Filed: 1999-11-19
Granted: 2005-02-15
Abstract: Processes are disclosed for processing low consistency newsprint pulp including refining the pulp in a first refiner to a consistency of greater than 2%, screening the processed pulp with a slotted screen basket with a slot width of from 0.05 to 0.15 mm, with the withdrawal of the primary reject portion being greater than 50%, withdrawing the accept portion for further processing, dewatering the reject portion to provide a high consistency pulp, refining the high consistency pulp in a second refiner, screening the processed high width consistency pulp with a slotted screen basket having a slot of less than 0.15 mm, and combining the two accept portions for the further processing steps.
Patent AT-E287335-T1 (AT)
Inventor: FISCHER DIRK
IPC: B42D15/10
Filed: 1999-11-16
Granted: 2005-02-15
Abstract: A method for the production of a multi-layer identity card of plastic. The card to be produced comprises at least one card core layer printed on at least one side and on the printed side of the card core layer, a covering layer is applied.
Patent AT-E249812-T1 (AT)
Inventor: BAUER KURT H
IPC: A61K33/06
Filed: 1999-12-14
Granted: 2003-10-15
Abstract: The invention relates to antacid preparations comprising the following constituents:(i) an acid-binding active constituent (antacid) or a mixture of such active constituents,(ii) an effervescent mixture that releases CO2,(iii) a polymeric surfactant as foam-forming agent or a mixture of such surfactants,(iv) a swellable and gel-forming polymer or a mixture of such polymers, and(v) optionally conventional auxiliary substances,as well as a process for the production of such antacid preparations. In a particularly preferred embodiment the antacid preparation is formulated in the form of a chewable tablet. The antacid preparations according to the invention are suitable for the symptomatic treatment of duodenal ulcers, gastric ulcers, as well as heartburn and acid-caused gastric disorders such as hyperacidic gastritis.
Patent AT-E227361-T1 (AT)
Inventor: WESTPHAL HARTMUT
IPC: B23B27/14
Filed: 1999-09-04
Granted: 2002-11-15
Abstract: The invention relates to a composite material comprised of a coated hard metal or cermet base and to a method for the production thereof. The single layer or multilayer coating on the base contains at least one layer with a thickness ranging from 0.5 mum to 25 mum, at least one Al2O3 phase, and at least one phase comprised of ZrO2 and/or HfO2. According to the invention, a third finely dispersive phase comprised of an oxide, oxicarbide, oxinitride or oxicarbonitride of titanium should be included in this Al2O3/ZrO2 layer and/or HfO2 layer. To this end, a CVD process is used at depositing temperatures ranging from 900 ° C. to 1000 ° C. in the gas phase under pressures ran from 10 to 100000 Pa, whereby the gas phase, in addition to the gases essential for deposition, contains 0.2 to 5 mol % TiCl4.
Patent DE-1059581-T1 (DE)
Inventor: CHARLES BERNARD
IPC: G06T19/20
Filed: 2000-05-19
Abstract: A software control method and apparatus for implementing a knowledge-based polymorph undockable toolbar within an object scene. The undockable toolbar can be used to perform actions on objects created and managed by computer software applications. A knowledge-based polymorph undockable toolbar can merges into a relatively small area, tools for executing various commands that would require substantial screen space if represented by standard icons on a toolbar. The present invention can be used to manipulate non-constrained objects or groups of objects included in an assembly that are linked to each other by constraints. The knowledge based polymorph undockable toolbar can also act to reduce the number of user interactions needed to perform a manipulation task.
Patent DE-324227-T1 (DE)
IPC: A61K31/14
Filed: 1988-10-19
Abstract: A composition of matter for increasing the intracellular synthesis of ATP. The composition consists of amino acids, metabolites, electrolyte and a pentose sugar. When applied to wounds, the invention increases the rate of wound repair. When administered orally, the invention increases ATP blood levels and physical performance levels.
Patent DE-286523-T1 (DE)
IPC: C07C59/54
Filed: 1988-04-01
Abstract: These derivatives correspond to the following formula: 
<IMAGE>
 in which:
 R1, R2, R3 and R4 denote, independently of each other, H or an alkyl radical, at least two of the radicals R1 to R4 being other H,
 A denotes a methylene or dimethylene radical and, when A denotes a dimethylene radical, R1 and R3 may together form a methylene or dimethylene radical,
 R5 and R6 denote H, a halogen, an alkyl radical, an alkoxy radical or OH,
 R' denotes H, OH, an alkoxy radical or an acyloxy radical,
 R" denotes H or an alkoxy radical,
 or R' and R", taken together, form an oxo or hydroxyimino radical,
 R8 denotes H or an alkyl radical
 and R7 denotes -OR9 or 
<IMAGE>
 
 R9 denoting H, an alkyl radical, a monohydroxyalkyl, polyhydroxyalkyl, aryl or aralkyl radical, optionally substituted, a sugar residue or a carboxyalkyl or alkoxycarbonylalkyl radical,
 r' and r" denoting H, an alkyl radical, a monohydroxyalkyl radical optionally interrupted by a hetero atom, a polyhydroxyalkyl radical, an aryl or benzyl radical, optionally substituted, a residue of amino acid or amino sugar or, taken together form a heterocyclic ring, optionally substituted by a C1-C3 hydroxyalkyl radical, and the salts of the said compounds of formula (I) and their optical isomers and the tautomeric forms of the compounds of formula (I).
Patent ES-2038113-T1 (ES)
IPC: E02D29/12
Filed: 1990-09-19
Abstract: Locking device for a manhole, equipped with a hinge device (3) removably connecting a cover (2), equipped with at least one projecting pivot (8), to a frame (1), the skirt (4) of which is provided with at least one receptacle (7) cooperating with the projecting pivot (8), in which an elastic member (13), for example a spring or a piece of elastomer, which has to be compressed and then released in order to lock the cover, is fastened in each receptacle (7) and exerts a resistance to the unlocking of the cover. <IMAGE>
Patent ES-2071597-T1 (ES)
Title: Procedimiento e instalacion para el tratamiento por termolisis bajo vacio de productos solidos, con separacion y recuperacion en continuo de una fraccion liquida de estos productos.
Inventor: CHAUSSONNET PIERRE
IPC: H01M10/54
Filed: 1994-05-03
Abstract: UN PROCESO DE TRATAMIENTO DE PRODUCTOS SOLIDOS QUE CONTIENEN METAL DE PUNTO DE FUSION BAJO, SEGUN EL CUAL SE CALIENTAN ESTOS PRODUCTOS EN UNA PRIMERA ZONA, SE TERMOLIZAN (2) EN UNA SEGUNDA ZONA A UNA PRESION SUBATMOSFERICA MIENTRAS QUE SE RECOGE MEDIANTE UN SIFON (7), QUE SE COMUNICA CON EL EXTERIOR, METAL LIQUIDO QUE SE DERRAMA DE LOS PRODUCTOS, Y A CONTINUACION SE REDUCEN ESTOS PRODUCTOS EN UNA TERCERA ZONA, ESTANDO ESTOS PRODUCTOS AISLADOS UNOS DE OTROS Y RESPECTO DEL EXTERIOR POR PUERTAS QUE FORMAN UNA ESCLUSA.
Patent ES-2108675-T1 (ES)
Title: Conglomerado seco para la fabricacion de una suspension de cemento, asi como procedimiento para su fabricacion y dispositivo para la puesta en practica del procedimiento.
Inventor: CHARTSCHENKO IGOR DR
IPC: B28C7/04
Filed: 1995-06-22
Abstract: LA INVENCION TRATA DE UNA MEZCLA SECA PARA LA OBTENCION DE UNA SUSPENSION DE CEMENTO PARA EL RELLENO O UNION A PRESION DE POR EJEMPLO ESPACIOS DE POROS Y HUECOS EN PIEDRAS SUELTAS, O HUECOS Y/O GRIETAS EN LA ROCA O EN PIEZAS DE CEMENTO O SIMILARES; ESTA EN FORMA DE UNA MEZCLA SECA LISTA SOLO PARA AÑADIR AGUA, CONTENIENDO POLVO MUY FINO DE CLINKER O POLVO MUY FINO DE ARENA DE SIDERURGIA O MEZCLAS DE ELLAS, ASI COMO ADITIVOS, COMO POR EJEMPLO BENTONITA, TRASS, ACIDO SILICICO MUY DISPERSO O ADITIVOS SIMILARES CONOCIDOS, Y MATERIALES SUPLEMENTARIOS COMO EN PARTICULAR LICUANTES, RETARDANTES DE FRAGUADO, ACELERADORES DE FRAGUADO, COMPUESTOS RETENEDORES DE AGUA O CONOCIDOS COMPUESTOS SUPLEMENTARIOS SIMILARES, Y UN COMPONENTE EXPANDIBLE, QUE ORIGINA UNA EXPANSION REPRODUCIBLE, CARACTERIZANDOSE LA CANTIDAD TOTAL DE LA MEZCLA SECA HOMOGENEA POR UNA DISTRIBUCION DEL TAMAÑO DE GRANO CONSTANTE Y GRADUADA CON VALORES DE PASO DE CRIBA DE D95 < 24 {MI}M Y D50 < 7 {MI}M. LA INVENCION TRATA TAMBIEN DE UN PROCEDIMIENTO Y UN DISPOSITIVO PARA LA OBTENCION DE LA MEZCLA SECA.
Patent CY-1107052-T1 (CY)
Inventor: KIM MIN-GOO
IPC: H03M13/23
Filed: 2007-04-05
Abstract: A device and method for matching a rate of channel-encoded symbols in a data communication system. The rate matching device and method can be applied to a data communication system which uses one or both of a non-systematic code (such as a convolution code or a linear function code) and a systematic code (such as a turbo code). The rate matching device includes a plurality of rate matching functions, the number of the rate matching functions being equal to a reciprocal of a coding rate of a channel encoder. The rate matching device can rate match the symbols encoded with a non-systematic code or the symbols encoded with a systematic code, by changing initial parameters including the number of input symbols, the number of output symbols, and the puncturing/repetition pattern determining parameter.
Patent CY-1109029-T1 (CY)
Title: Νουκλεϊνικο οξυ και αντιστοιχη πρωτεϊνη ονομαζομενη 85p1b3 χρησιμα στην αγωγη και τον εντοπισμο του καρκινου
Inventor: RAITANO ARTHUR B
IPC: C12N15/00
Filed: 2008-11-04
Abstract: Περιγράφονται ένα νέο γονίδιο (ονομαζόμενο 85Ρ1Β3) και η κωδικοποιούμενη από αυτό πρωτεΐνη. Ενώ η 85Ρ1Β3 εμφανίζει επιλεκτική των ιστών έκφραση στους φυσιολογικούς ιστούς ανηλίκου, εκφράζεται ανώμαλα σε πολυάριθμους καρκίνους περιλαμβάνοντες τους παρατιθέμενους στον Πίνακα 1. Κατά συνέπεια, η 85Ρ1Β3 παρέχει ένα διαγνωστικό και/ή θεραπευτικό στόχο για καρκίνους. Το γονίδιο 85Ρ1Β3 ή ένα θραύσμα του, ή η κωδικοποιούμενη από αυτό πρωτεΐνη ή ένα θραύσμα της, μπορούν να χρησιμοποιηθούν για την πρόκληση μίας ανοσολογικής αντιδράσεως.
Patent CY-1110606-T1 (CY)
Inventor: CUA DANIEL J
IPC: A61P27/00
Filed: 2010-01-12
Abstract: Novel methods and drug products for treating autoimmune ocular inflammatory disease are disclosed, which involve administration of agents that antagonize one or both of IL-17 and IL-23 activity.
Patent CY-1116994-T1 (CY)
Title: 3,5-διαμινο-6-χλωρο-ν-(ν-(4-(4-(2-(εξυλ (2,3,4,5,6-πενταϋδροξυεξυλ) amino) αιθοξυ) φαινυλ) βουτυλ) καρβαμιμιδοϋλ) πυραζινο-2-καρβοξαμιδιο
Inventor: JOHNSON MICHAEL R
IPC: C07D239/48
Filed: 2015-12-03
Abstract: Η παρούσα εφεύρεση αφορά στην ένωση του τύπου: (I), ή φαρμακευτικώς αποδεκτά άλατα αυτής, καθώς επίσης συνθέσεις που περιέχουν αυτά, μεθόδους για την παρασκευή των ιδίων, και θεραπευτικές μεθόδους χρήσης αυτών στην υποκίνηση ενυδάτωσης βλεννογονικών επιφανειών και τη θεραπεία ασθενειών που συμπεριλαμβάνουν χρόνια αποφρακτική πνευμονοπάθεια (COPD), άσθμα, βρογχιεκτασία, οξεία και χρόνια βρογχίτιδα, κυστική ίνωση, εμφύσημα και πνευμονία.
Patent CY-1121210-T1 (CY)
Title: Μεθοδος και συστημα για παιχνiδια
Inventor: LECH JANUSZ
IPC: G06Q20/40
Filed: 2018-11-26
Abstract: Ένα σύστημα παιχνιδιού που περιλαμβάνει έναν κεντρικό υπολογιστή παιχνιδιού, και μια πληθώρα των τερματικών χρηστών, ο κεντρικός υπολογιστής παιχνιδιού και οι παιχνιδομηχανές συνδέονται μέσω ενός δικτύου, ο κεντρικός υπολογιστής παιχνιδιού παρέχει μια βάση δεδομένων για να αποθηκεύσει μια πληθώρα αρχείων, κάθε αρχείο έχει έναν αριθμό λογαριασμού ως βασική τιμή, κάθε μια από τις παιχνιδομηχανές περιλαμβάνει μια βιομετρική διεπαφή για την αίτηση των βιομετρικών στοιχείων ενός χρήστη για την αποθήκευση στον λογαριασμό και μέσα για τις πληροφορίες μετρητών του ηλεκτρονικού πορτοφολιού του χρήστη και όπου τουλάχιστον ένα τερματικό χρηστών προσαρμόζεται ως τερματικό μετρητών για να παρέχει τη πληρωμή στον χρήστη των μετρητών του ηλεκτρονικού πορτοφολιού του χρήστη κατά την επικύρωση με τη βοήθεια της βιομετρικής διεπαφής και των αποθηκευμένων βιομετρικών στοιχείων.
Patent CY-1124648-T1 (CY)
Title: Συνδυασμος αντισωματος αντι- cd19 με εναν αναστολεα bcl-2 και χρησεις αυτου
Inventor: ENDELL JAN
IPC: A61K39/395
Filed: 2021-06-10
Abstract: Η παρούσα αποκάλυψη περιγράφει έναν φαρμακευτικό συνδυασμό ενός αντισώματος αντι-CD19 και ενός αναστολέα BCL-2 για την θεραπεία μη Hodgkin λεμφώματος, χρόνιας λεμφοκυτταρικής λευχαιμίας και / ή οξείας λεμφοβλαστικής λευχαιμίας.
Patent HR-P20090401-T1 (HR)
Title: Toroidal core current transformer comprising a phase compensation circuit
Inventor: MINKNER RUTHARD
IPC: G01R15/18
Filed: 2009-07-15
Abstract: Disclosed is a toroidal core current transformer comprising a primary conductor which penetrates the toroidal core and a secondary winding that is wound around the toroidal core. A measuring shunt (RSh) or a load (Zb) is provided at the secondary end. In order to compensate the phase error (f) between the primary current (IP) and the secondary current (Is), a compensation circuit (K) whose capacity (C) is measured substantially according to equation (I) or (II) is provided at the secondary end. In equation (I) or (II), C represents the capacity of the compensation circuit, ω represents the radian frequency, φ represents the phase error between the primary current and the secondary current, Rsh represents the resistance of an optional measuring shunt, and Zb represents the impedance of an optional load. C =  tan ⁢ ⁢ φ  ω · R sh ( I ) C =  tan ⁢ ⁢ φ  ω ·  Z _  ( II )
Patent SI-1491260-T1 (SI)
Title: Double swirl nozzle
Inventor: SCHRODER THOMAS
IPC: B05B1/14
Filed: 2003-06-21
Abstract: A gas washer has water jets, each of which has a water inlet (10) and two outlet chambers (5, 6) that impart a rotational twist to the emerging droplets in opposite directions. The two jets are aligned along slightly diverging axes. The overlapping droplet zone the contra-rotation of droplets results in collisions and further droplet atomisation.
Patent SI-1611794-T1 (SI)
Title: Margarine-like food composition with reduced fat content
Inventor: BUTTINI ROBERTO
IPC: A23D7/00
Filed: 2004-06-30
Abstract: A margarine-like composition for laminated doughs of reduced fat content comprising, in percentage weight of the total weight, from 35.0 to 80.0 % of a fat phase containing a mixture of vegetable fats, and from 20.0 to 65.0 % of an aqueous phase comprising inulin and pectin, and at least one emulsifier, is described; in addition, a process for the preparation of said composition is described.
Patent SI-2071972-T1 (SI)
Title: A fluid-tight slide fastener
Inventor: PEANO ROBERTO
IPC: A44B19/24
Filed: 2007-12-20
Abstract: A fluid-tight slide fastener (1) comprising coated tapes (2) carrying respective rows of teeth (3), top and bottom stops (4, 5) and a slider (6), wherein the tapes (2) comprises a knurled region (10) in correspondence of the portion of tapes (2) where said teeth (3) are fixed to the same tapes (2).
Patent SI-2432467-T1 (SI)
Title: Serotonin 5-ht3 receptor antagonists for use in the treatment of lesional vestibular disorders
Inventor: CHABBERT CHRISTIAN
IPC: A61P43/00
Filed: 2010-05-20
Abstract: The invention relates to serotonin 5-HT3 receptor antagonists or inhibitors of serotonin 5-HT3 receptor gene expression for use in the treatment of a lesional vestibular disorder.
Patent SI-3059956-T1 (SI)
Title: Intra prediction apparatus
Inventor: OH SOO MI
IPC: H04N19/593
Filed: 2011-07-29
Abstract: An apparatus for encoding an image comprises an intra prediction unit configured to determine an intra prediction mode, to generate reference pixels corresponding to unavailable reference pixels, to adaptively filter the reference pixels according to the intra prediction mode, and to generate a prediction block using the reference pixels determined by the intra prediction mode.
Patent SI-2802607-T1 (SI)
Title: Dual antigen-induced bipartite functional complementation
Inventor: STUHLER GERNOT
IPC: G01N33/00
Filed: 2013-01-14
Abstract: The present invention relates to a set of polypeptides and its uses. In particular, the present invention relates to a set of polypeptides whereby this set comprises two polypeptides each of which comprises a targeting moiety "T" binding to an antigen "A" and a fragment of "F" of a functional domain, wherein said two polypeptides are not associated with each other in absence of a substrate that has "A" at (on) its surface and wherein, upon dimerization of "F", the resulting dimer becomes functional. Furthermore, medical and diagnostic uses of said set are described. Moreover, the present invention relates to nucleic acid molecule(s) encoding said set of polypeptides. The present invention also relates to a vector comprising the nucleotide sequence of nucleic acid molecule(s) encoding said set of polypeptides. Furthermore, the present invention relates to pharmaceutical compositions comprising said set of polypeptides. Moreover, the present invention relates to a kit comprising said set of polypeptides.
Patent SI-2890680-T1 (SI)
Title: N-(3-fluorobenzyl)-2-(5-(4-morpholinophenyl)pyridin-2-yl) acetamide as protein tyrosine kinase modulators
Inventor: HANGAUER DAVID G
IPC: C07D213/00
Filed: 2013-08-30
Abstract: The invention relates to compounds and methods for modulating one or more components of a kinase cascade. The invention also relats to substantially pure compound 1 and substantially pure compound 1 salt (e.g., compound 1 hydrochloride salt and compound 1 benzenesulfonate salt). The invention further relates to methods of preparing substantially pure compound 1 and compound 1 salts.
Patent TR-200400245-T1 (TR)
Inventor: TUEZUENGUEC MUSTAFA
IPC: A47L9/28
Filed: 2001-05-15
Abstract: A control method for a vacuum cleaer (1) including a pressure sensor (2) to detect pressure variations, a control means (4) to perform control algorithms, a motor (3) that provides suction and a nozzle (5). The cleaning frequency of the user is measures in order to control the motor (3) accordingly.
Patent DE-3588151-T2 (DE)
Inventor: GASKILL GAROLD B
IPC: G04G5/00
Filed: 1985-12-03
Granted: 1997-10-09
Abstract: A portable pager for receiving a transmitted signal containing paging and timing data during a short time slot (604) assigned to the pager (20) comprises: timing means (720) for generating a time indicating signal; power up means (722) responsive to the timing means (720) for providing power only during the pager's assigned time slot (604); receiving means (840) coupled to the timing means (720) for detecting the transmitted signal powered by the power up means (720); decoding means (840) powered by the power up means (722) and connected to the receiving means for extracting the paging and timing data from the transmitted signal; first synchronisation means (701) powered by the power up means and responsive to the timing data for synchronizing the timing means; and indicating means (750) powered by the power up means (722) and responsive to the paging data for indicating when a page is detected.
Patent DE-3686654-T2 (DE)
Inventor: GHOSH-DASTIDAR PRADIP
IPC: C07K1/107
Filed: 1986-10-28
Granted: 1993-02-18
Abstract: Disclosed are improved methods for orienting polypeptide molecules containing multiple disulfide bonds into their native conformation through (1) treating the polypeptide with (a) a denaturing agent and (b) a reducing agent capable of reductively dissociating cystine disulfide bonds; (2) concurrently reducing the concentration of the reducing agent while forming a stable intermediate by reacting a disulfide containing compound with the reduced cysteine moieties of the polypeptide and; (3) forming native cystine disulfide bonds in the presence of a mild oxidizing/reducing environment while dissociating the disulfide-group polypeptide moeities.
Patent DE-3781020-T2 (DE)
Inventor: CAVICCHI UMBERTO
IPC: A61N5/06
Filed: 1987-05-11
Granted: 1993-01-07
Abstract: The device disclosed comprises a light source (1) located internally of a shield (5), and a photothermal converter (3) embodied as a foil (3a); light radiated from the source is exploited as energy, falling incident upon the converter in such a way that the radiation re-emitted is exclusively infra red, within the 8...9 mu m wavelength band, and capable of producing a marked therapeutic action both at cutaneous level and on deep-seated bone and internal body tissue.
Patent DE-3854569-T2 (DE)
Inventor: COHEN ALLEN L
IPC: G02B5/18
Filed: 1988-11-10
Granted: 1996-03-21
Abstract: An ophthalmic contact lens with a phase plate and a pure refractive portion within its optic zone.
Patent TR-199901203-T2 (TR)
Inventor: SKINNER CHRISTOPHER JOHN
IPC: C08G18/16
Filed: 1997-09-19
Abstract: Poliüretan bilesimlerde kullanilmaya uygun bir katalizör, a) titanyum, zirkonyum, hafniyum veya alüminyum ortoester ile  -diketon veya   -ketoesterin tepkime ürünü ile b) bir merkapto terkibinden veya bir oksazolidin veya bir tetrahidro-oksazin arasindan seçilmis bir kompleks yapici ajanin tepkime ürünüdür. Katalizör, uzun kap ömrüne  haiz ve oda sicakliginda sertlestirilebilen kaplama bilesimleri hazirlamakta özellikle kullanislidir.
Patent TR-199902056-T2 (TR)
Inventor: BROWN MATTHEW FRANK
IPC: C07D213/82
Filed: 1998-02-05
Abstract: Formül (I)' in bilesimleri, burada R1 istege bagli olarak ikame edilmis (C2-C9) heteroarildir; R2 istege bagli olarak ikame edilmis fenil (CH2)m-, naftil-(CH2)m-, (C3-C10)sikloalkil-(CH2)m-, (C1-C6) alkil ya da (C2-C9)heteroaril-(CH2)m-dir, m; sifir ile dört arasinda bir tamsayidir, R3 hidrojen, ya da istege bagli olarak ikame edilmis (C1-C10)alkil, (C3-C10)sikloalkil-(CH2)n-, (C2-C9)heterosikloalkil-(CH2)n-, (C2-C9)heteroaril-(CH2)n- ya da aril-(CH2)n-dir, n sifir ve alti arasinda bir tamsayidir; ya da R3  ve baglandigi karbon istege bagli olarak ikame edilmis ve/veya eklenmis bes ila yedi elemanli karboksilik halka olusturur; R4 hidrojen, (C1-C6)alkil, hidroksi, (C1-C6)alkoksi, hidroksi (C1-C6)alkil, (C1-C6)alkoksi CO, (C3-C10)sikloalkil-(CH2)p-, ya da istege bagli olarak ikame edilmis (C2-C9)heterosikloalkil-(CH2)p-, (C2-C9)heteroaril-(CH2)p-, fenil-(CH2)p- ya da naftil-(CH2)p-, p sifir ve dört arasinda bir tamsayidir.