baber/WOPTO huggingface dataset:
Patent ES-8604242-A1 (ES)
Title: Aminoalkyl-imidazothiadiazolecarboxamides, intermediates for their preparation, their preparation and their use as medicaments.
IPC: A61K31/445
Filed: 1985-06-14
Abstract: Imidazo-thiadiazole cpds. of formula (I), including stereoisomeric forms of the various enantiomers, diastereomers, E/Z isomers and pharmaceutically acceptable acid addn. salts are new: In (I) R1 =H, aryl or aliphatic hydrocarbyl, opt. interrupted by O, S, N or NZ (Z =H, aryl or aralkyl), and opt. substd. by OH, alkoxy, alkyl, CF3, halo, Ph, alkoxycarbonyl or dialkylamino (in which the 2 alkyl may together form a 5-7 membered ring opt. contg. an additional O, S, NH or N-alkyl) and all alkyl and Ph gps. nay themselves be substd. by halo, CF3, alkyl, aryl, aralkyl, alkoxy, alkylthio or alkylsulphonyl R2 is as defined from R1 or R2 and R1 complete a 3-8 membered, satd. or unsatd. ring opt. contg. 1 or 2 extra O, S or N heteroatoms (the N opt. substd. by H, alkyl, aryl or aralkyl) and opt. substd. by 1-4, same or different, alkyl (opt. substd. by aryl, OH or alkoxy), halo, aryl, alkoxycarbo-yl or CF3 the ring can also be condensed with an aromatic ring A =1-4C, satd. or unsatd. chain (opt. interrupted by 1 or 2 O, S or N) or is 'art of a 3-8 membered ring any C or N atoms can be substd. by same or different R1 gps. R3 is as defined for R1 or also furyl, Ph, thienyl, pyrimidyl, pyrazinyl, quinolinyl, isoquinolinyl or pyridyl, these rings opt. substd. by 1-3, same or different, alkyl, aryl, alkoxy, halo, NO2, CF3, alkylS(O)n (n =0-2) or NR9R10 R9 and R10 are as defined for R1 and R2 R4 =H, CF3 or alkyl R5 =H alkyl, halo, NO2, alkyl S(O)n or CXR8 X =O or S R8 is as defined for R1 R6 and R7 are as defined for R1 or together complete a ring similar to R2 and R1, but in which substits. on the ring can include OH or alkoxy, and if condensed with an aromatic ring, then this ring is substd. 1-3 times. - Also new are intermediates of formulae (II) and (VI). (50pp Dwg.No.0/0) USAB- US4588723 A Aminoalkyl-imidazothiadiazole-alkenecarboxylic acid amides of formula (I) are new. In (I), R1 is H, aryl or aliphatic hydrocarbon opt. interrupted O, S, N, N-alkyl or NH and opt. substd. OH, alkoxy, alkyl, CF3, halo, alkoxycarbonyl or dialkylamino, the 2 alkyl's with N forming 5-7 membered ring opt. interrupted and opt. substd. R2 is as R1 or R1 and R2 together with N are 5-7 membered ring opt. interrupted and opt. substd. A is 1-4C chain opt. interrupted and opt. substd. or 4-7 membered ring opt. substd. R3 is Ph, naphthyl or furyl, thienyl- pyrimidyl, pyrazolinyl, quinolyl, isoquinolyl or pyridyl opt. substd. R4 is H, CF3 or alkyl R5 is H, alkyl, CN, halo or CXR8 X is O or S R8 is as R1 R6 and R7 are as R1 or together with N are 5-7 membered ring opt. contg. heteroatom, opt. substd. - Esp. cpds. include beta-(2-diethylaminomethyl -6-phenyl-imidazo(2, 1,6)-1,3,4-thiadazol-5-yl)-E-propenoyl piperidide. (I) may be prepd. e.g. by reacting carbonyl cpd. (II) with e.g. (III) or by reacting new intermediate alkenecarboxylic acid (VI) with amine HNR6R7.
Patent ES-8707241-A1 (ES)
Title: Benzopyrano[4,3,2-cd]indazole compounds, processes for their production and pharmaceutical compositions comprising the compounds.
IPC: C07D311/86
Filed: 1985-06-27
Abstract: Benzopyrano[4,3,2-cd]indazole compound having in free base form the following general formula I <CHEM contiene="yes"> and the pharmaceutically acceptable salts thereof, wherein: R7, R8, R9, R10 independently represent hydrogen, hydroxy or alkoxy of from one to four carbon atoms R2 is ANR min R sec in which A is a straight or branched alkylene chain of from 2 to 5 carbon atoms, optionally substituted with hydroxyl and in which R min and R sec are independently hydrogen, a straight or branched alkyl of from one to four carbon atoms, optionally substituted with hydroxyl, or R min and R sec , when taken together, represent the bifunctional radical <CHEM contiene="yes"> in which n and m are, independently, two or three and B is a direct bond or O, S, or N''' wherein R''' is hydrogen or straight or branched alkyl of from one to four carbon atoms, optionally substituted with hydroxyl and R5 is nitro, NH2, NHR2 wherein R2 is defined above or NH R sec sec wherin R sec sec is a radical having the formula <CHEM contiene="yes"> in which Z is a straight or branched alkylene of from one to four carbon atoms and Rx and Ry are each independently hydrogen or straight or branched alkyl of from one to four carbon atoms optionally substituted with hydroxyl, or R sec sec is the radical <CHEM contiene="yes"> Also disclosed are processes for producing the compounds and pharmaceutical compositions comprising the compounds. Compounds of the invention have pharmacological properties and are useful antibacterial agents, antifungal agents, and antitumor agents.
Patent ES-8608790-A1 (ES)
Title: Insecticidal compsn. comprising HPA-polymer alloy
IPC: A01N25/28
Filed: 1985-07-19
Abstract: An insecticidal compsn. has at least one water-soluble or water-emulsifiable, insecticidal cpd. incorporated in a granule of HPA polymer alloy which does not swell substantially in water of pH up to 7 but which swells in water of pH 8 or more. These are disclosed in Netherlands Patent Application No. 79.08799 and are composed of (a) one or more (co)-polymers having anhydride gps. and a MW of more than 10 power 4 and (b) one or more (co)-polymers having gps. that react with H atoms and having a MW of at least 10 power 4. A pref. alloy contains 30 wt% polystyrene/maleic anhydride and 70 wt% polyvinyl acetate.
Patent ES-8705329-A1 (ES)
Title: Maintaining gas flow during transfer of solids
IPC: B65G53/66
Filed: 1986-02-26
Abstract: A continuous flow of a gas is maintained upward through a lower particle-containing zone and then through an upper particle-containing zone within a previously established flow rate range while simultaneously transferring particles downward from the upper zone to the lower zone. The lower zone has a higher internal pressure than the upper zone, both pressures being independently variable and where particles are passed through the upper and lower zones during practice of a process for treating the particles or the gas. The method comprises (a) continuously passing the gas into the lower zone; (b) passing gas upward from the lower zone to a lock hopper zone through a lower particle transfer conduit at a rate which prevents downward flow of particles through the lower particle transfer conduit and simultaneously passing gas from the lock hopper zone to the upper zone to equalise the pressure between these zones thus permitting particles to flow from the upper zone into the lock hopper zone; (c) when the level of particles in the lock hopper zone rises to a predetermined level, the internal pressure of the lock hopper zone is increased to a pressure intermediate those of the upper and lower zones enabling gas to flow from the lock hopper zone to the upper zone whilst preventing flow of particles from the upper zone; (d) passing gas from the lower zone to the lock hopper zone to equalise the pressure so causing particles to flow into the lower zone; and (e) when the level of particles in the lock hopper zone falls to a predetermined low level, stopping the flow of gas through the lower gas conduit and establishing flow of gas through the upper gas conduit to re-establish the gas flow configuration of step (b) causing particle flow into the lock hopper zone.
Patent ES-8705526-A1 (ES)
Title: Preparation of a uranium dioxide material.
IPC: C01G43/025
Filed: 1986-03-18
Abstract: A uranium dioxide material is obtained from uranium hexafluoride. The uranium hexafluoride is treated with superheated steam in a reaction zone 12 of a reactor 10 to produce a sub-micron uranyl fluoride powder. The powder is then agglomerated and densified in a fluidized bed 15 of uranium dioxide particles having a uramium to oxygen ratio of from about 1:2.0 to 1:2.67. Thereafter, the agglomerated and densified powder is defluorinated and reduced in the fluidized bed 15 to yield a low fluoride-content material consisting essentially of uranium dioxide material having said U:O ratio. The so-produced uranium dioxide material is treated with steam and hydrogen in, for example, a rotary kiln 23, to further decrease the fluoride content and produce a said uranium dioxide material suitable as a ceramic grade product.
Patent ES-8703214-A1 (ES)
Title: Process and circuit for the control of a valve.
IPC: F01L9/20
Filed: 1986-04-10
Abstract: The invention relates to solid-state circuitry, including a freewheeling circuit, for controlling the operation of an electromagnetically actuated fuel intake or exhaust valve of an internal combustion engine by alternatingly energizing, by way of a current switching element, the coil of the electromagnet at a high level of current for attracting the armature of the electromagnet into engagement with the stator, thus driving the valve into its open or closed position, and maintaining, by way of a transistor, lower level current pulses in the coil sufficient to maintain the engagement.
Patent IE-912236-A1 (IE)
Title: Covered dish with vent
Inventor: CONTI RINO
IPC: A47G19/02
Filed: 1991-06-26
Abstract: A casserole dish and cover that cooperate to allow cooking in a vented and unvented condition as well as a controlled transition from a vented to an unvented state. The dish includes a cam ledge and the cover includes a lip that is rotatable and pivotable on the cam ledge to allow controlled venting and access to the interior of the dish.
Patent IE-912323-A1 (IE)
Title: Method and installation for regulating the air flow in a¹network of ducts
IPC: F04D27/02
Filed: 1991-07-02
Abstract: A device is provided for controlling the supply of air in a network of passages, e.g. in a mine, and includes a fan (10) having an electric motor (16) powered at a variable frequency. The device also includes a converter with an adjustable output frequency, means (12, 22) for measuring the total pressure from the fan as well as the supply flow, a processor (20) and a memory (26) for digitally storing at least one total pressure/flow characteristic and optionally a power/flow characteristic of the fan at at least one predetermined speed. The device further comprises a means (30) for displaying said characteristics and a data inputting device for assigning a set point (Qc) to the flow to be supplied to the network, a central computing unit (14) being provided to compute the resistance (R) of the network and the flow (Q) therethrough at a set time, on the basis of the output signals from the measuring means, and to calculate a suitable fan speed by interpolation on the basis of the results of the first calculation and the flow set point.
Patent IE-912723-A1 (IE)
Title: Improvements to delineator/hazard posts
Inventor: FALLON DAMIEN
IPC: E01F9/627
Filed: 1991-08-01
Abstract: A delineator post (200) is moulded from high impact strength thermoplastic material. The post (200) is provided with a ground anchoring means (105) at one end and a housing (110) for receiving a reflective surface (120) such as a polymethylmethacrylate (PMMA) cube reflector. The housing is provided with reflector protecting ribs (150) such that when a vehicle deflects the post (200) the reflector (150) is undamaged. The post (200) has profiled ribs (160, 165) to provide rigidity to the post and to aid recovery in the event of it being deflected. A housing (110, 210) may be provided on both front and rear surfaces to provide a double reflector delineator post. The front surface of the post (200) has a smooth finish to impair adhesion by dirt or mud.
Patent IE-892970-A1 (IE)
Title: Improvements in or relating to a private automatic branch exchange (pabx) telephone system
Inventor: MCMAHON STEPHEN AUGUSTINE
IPC: H04Q3/62
Filed: 1989-09-18
Abstract: A private automatic branch exchange (PABX) telephone system comprises: a power supply, an extension feed, an exchange circuit, a crosspoint switching matrix, a relay switch matrix, a ringing generator circuit, a dual tone multi-frequency (DTMF) receiver circuit, a call progress decoder (CPD), a microcomputer and a microcomputer control circuit. The ringing generator circuit includes a triac shunted across said circuit, the triac being operable to clamp any high inductive loads produced by a ringing bell when disconnected, thereby preventing high voltages being applied to the microcomputer. The DTMF receiver circuit includes means for polling "X" DTMF receivers between "X + Y" extensions. The polling means includes means for determining if a DTMF receiver is being utilised for manual dialling, and means, which on determination of the use of manual dialling, multiplex two extensions with said DTMF receiver. Also the polling means include means for interrogating the DTMF receivers in use for determining if an automatic dialling sequence is approaching a conclusion and means for reserving such a receiver for a particular extension.
Patent IE-903032-A1 (IE)
Title: 3-substituted nitro-steroid derivatives as 5-ó-reductase¹inhibitors
IPC: C07J51/00
Filed: 1990-08-22
Abstract: Compounds of Formula (I): <CHEM> in which the A-ring has one double bond where indicated by the broken; R is (1)  alpha -hydrogen,  alpha -hydroxyl, or  alpha -acetoxy, and/or   -W @R<2> where W is a bond or C1-12alkylidene or R<2> is C1-8alkyl, C1-8alkoxy or NR<3>R<4> in which R<3> and R<4> are inter alia C1-6alkyl, or together form a ring; (2) =CHWCOR<2> or =CHWOR<5> where R<5> is inter alia phenylalkylcarbonyl, benzoyl, alkoxycarbonyl or alkyl; (3)  alpha -hydrogen and NHCOR<6> or NR<3>R<4> or (4) keto, processes for their preparation, pharmaceutical compositions containing them and their use in therapy to reduce prostate size.
Patent IE-903465-A1 (IE)
Title: Novel process
IPC: C07F9/6561
Filed: 1990-09-26
Abstract: A process for the preparation of a compound of formula (A): <CHEM> wherein X is hydrogen, hydroxy, chloro, C1-6 alkoxy or phenyl C1-6 alkoxy and Ra and Rb are hydrogen, including acyl and phosphate derivatives thereof; which process comprises:  i) the preparation of a compound of formula (I): <CHEM> wherein R1 is C1-6 alkyl, or phenyl C1-6 alkyl in which the phenyl group is optionally substituted; R2 is hydrogen, hydroxy, chlorine, C1-6 alkoxy, phenyl C1-6 alkoxy or amino; and R3 is halogen, C1-6 alkylthio, C1-6 alkylsulphonyl, azido, an amino group or a protected amino group, which process comprises the reaction of a compound of formula (II): <CHEM>  with a compound of formula (VII): <CHEM> wherein Q is a leaving group, J is hydrogen or halo and R1 is as hereinbefore defined; to give a compound of formula (VIII): <CHEM> followed by reduction of the compound of formula (VIII) to give a compound of formula (I) as hereinbefore defined; and, as necessary or desired, interconverting variables R1, R2 and R3 to further values of R1, R2 and R3; (ii) the conversion of the resulting compound of formula (I) to a compound of formula (A) by converting variable R3, when other than amino, to amino, reducing the ester groups CO2R1 to CH2OH and optionally forming acyl or phosphate derivatives thereof, and as necessary or desired converting variable R2 in the compound of formula (I) to variable X in the compound of formula (A).
Patent IE-913518-A1 (IE)
Title: Envelope
Inventor: MURRAY THOMAS
IPC: B65D27/00
Filed: 1991-10-09
Abstract: A window envelope is made from an opaque blank 12 having a window 20 and a sheet 31 of transparent material stuck to the blank and covering the window and its immediate surroundings. A line 22 of perforations in the sheet 31 and a line 21 of perforations in the blank 12 lie one on the other and by tearing along these lines minor parts 11 and 32 of the blank 12 and the sheet 31, which parts were previously stuck together to close the envelope at one end, can be torn off simultaneously to open the envelope. A mailing address on a panel 8 appears through the window 20
Patent IE-904438-A1 (IE)
Title: Multi-unit pulsatile delivery system
IPC: A61K9/22
Filed: 1990-12-10
Abstract: The present invention is directed to an active agent dispenser for use in a fluid-containing environment, which dispenser comprises a rigid housing, a plurality of movable active agent units filling a portion of the housing, a fluid-activated driving member for dispensing the active agent units filling the remainder of the housing, and an active agent unit outlet means. In the present invention, each active agent unit is comprised of an active agent dosage or filling contained within a fluid-impermeable cup-shaped member, the cup-shaped members being oriented within the housing with the base of the cup-shaped members facing the outlet means.
Patent IE-904568-A1 (IE)
Title: A bicycle frame having a raked end
IPC: B62K19/30
Filed: 1990-12-18
Abstract: In order to provide a bicycle frame having a rear fork stay, a rear fork tube and a raked end secured to their converging ends, in which the bending forces arising upon using the bicycle, in particular those on the rear fork tubes, are reduced and in which an improved transfer into the raked ends of the forces arising is facilitated, and, by means of the raked ends, an improved transfer of the forces onto the wheel axle is also facilitated, the raked end (3) has, above the wheel axle receiving slot (4), an elongation (5) to which the ends of the rear fork stay (1) and the rear fork tube (2) are connected.
Patent IE-920412-A1 (IE)
Title: Glyphosate compositions and their use
Inventor: MITCHELL ROBERT WILLIAM
IPC: A01N57/20
Filed: 1992-02-07
Abstract: A composition of glyphosate comprising a glyphosate herbicide and a surface active component characterized in that the said surface active component is the combination of a sorbitan fatty acid ester and a surfactant chemically different from said sorbitan fatty acid ester.
Patent IE-920978-A1 (IE)
Title: A method and apparatus for detecting an alignment mark on a¹lens
Inventor: MALLON JOHN
IPC: G02C9/00
Filed: 1992-03-27
Abstract: Apparatus (1) for detecting alignment ridges (2) on an 5 outer surface (5) of a lens (3) comprises a framework (20). A mounting clamp (24) on the framework (20) carries the lens (3). Light from a light source (34) is reflected from a rotatable disc member (37) by a plurality of spherical reflecting members (36) to form 10 a light pattern (10) which is directed through the lens (3) from an inner surface (6) to exit through the outer surface (5) on which the alignment ridges (2) are formed. The light pattern (10) comprises bright and dark areas (14) and (15), respectively, which 15 define light boundaries (16). As the light boundaries (16) are swept across the alignment ridges (2) a bright circular ring corresponding to the alignment ridge (2) is formed in the area of darkness (15) adjacent the boundary (16).
Patent WO-03079857-A1 (WO)
Title: Sonnenschutzabdeckung für einen liegestuhl, sessel oder dgl.
Inventor: NEUWIRTH GERALD
IPC: A47C7/66
Filed: 2002-05-28
Abstract: Bei einer Sonnenschutzabdeckung für einen Liegestuhl (1), Sessel oder dgl. mit einem Rahmen (4) und einem am Rahmen (4) festgelegten Sonnenschutzmaterial (5) ist vorgesehen, daß der Rahmen (4) über lösbare Festlegungselemente (11), insbesondere Klemmen, an einem Rahmenelement des Liegestuhls (1), Sessels oder dgl. festlegbar ist wodurch in einfacher Weise im wesentlichen unabhängig von der Konstruktion eines Liegestuhls (1), Sessels oder dgl. eine Nachrüstung mit einer Sonnenschutzzabdeckung (3) möglich wird.
Patent WO-03031198-A1 (WO)
Title: Sicherheitsbildelement mit teilmotiven
Inventor: HORN WERNER
IPC: G09F3/02
Filed: 2002-10-07
Abstract: Auf eine Unterlage aufgebrachtes Bildelement (2), insbesondere Sicherheitselement, zur Kennzeichnung von Verpackungen (1), Waren und Zahlungsmittel. Um ein Bildelement (2), insbesondere                 ein Sicherheitselement zu schaffen, das für den Endkonsumenten leichter erkennbar und als echt beurteilbar ist, ist vorgesehen, dass es eine Kombination eines Druckbildes (4) mit einem DOVD (diffractive optically variable device) Element (5) umfasst, wobei durch zumindest teilweises Aneinander- oder Übereinanderapplizieren des Druckbildes (4) und des DOVD Elementes (5) ein gemeinsames Motiv (3) dargestellt wird und wobei das Druckbild (4) und das DOVD Element (5) jeweils das gemeinsame Motiv (3) aufbauende Teilmotive umfassen.
Patent AT-512750-A1 (AT)
Title: Quadratische Konverter mit gekoppelten Spulen
Inventor: HIMMELSTOSS FELIX DIPL ING DR
IPC: G05F1/56
Filed: 2012-03-28
Abstract: Für spezielle Anwendungen wie Weitbereichsnetzteile, aber auch Power Factor Korrektoren kann es interessant sein, wenn im Spannungsübersetzungsverhältnis auch Terme, die quadratisch vom Tastverhältnis abhängen, vorkommen. Im Folgenden wird eine Familie von Konvertern vorgestellt, mit denen solche Spannungsübersetzungsverhältnisse realisiert werden können. Sie sind was die Ansteuerung betrifft sehr einfach, da die Konverter nur einen aktiven Schalter haben. Zusätzlich werden drei weitere passive Halbleiterschalter (Dioden) verwendet. Als induktive Bauelemente dienen eine Spule und zwei magnetisch gekoppelte Spulen oder ein Paar von zwei magnetisch gekoppelten Spulen. Zusätzlich wird noch ein elektrischer Energiespeicher in Form eines Kondensators benötigt. Bei einigen Konvertern lässt sich auch ohne zusätzlichen Aufwand eine Potentialtrennung zwischen Ein- und Ausgang realisieren. Durch die gekoppelten Spulen kann man die Spannungsbereiche von Ein- und Ausgang flexibler anpassen.
Patent AT-523326-A1 (AT)
Title: Verfahren zur Erzeugung von gegen Zerstörung resistenter Stäbe aus metallischem Verbundwerkstoff
Inventor: MANFRED PESKA DIPL ING DR
IPC: B21B1/095
Filed: 2019-12-27
Abstract: Verfahren zur kontinuierlichen Produktion von Stäben, die mechanischen, thermischen und chemischen Einwirkungen im Vergleich zu Stahlstäben um ein Vielfaches länger standhalten. Dieser Vorteil beruht auf der Verwendung einer Cr, Ni, Mo - Legierung mit Kaltverfestigungseigenschaften welche einen Reinkupferkern umschließt. Diese Kombination, wird dadurch ■ besonders wirksam, dass der Stahlmantel aus Stahlbändern, welche zuerst eine Textur erhalten haben um einen Reinkupferkern in einem Walzwerk geformt wird. Unter Druck und -Hitzeeinwirkung füllt der Kupferkern die Textur aus, wodurch ein hervorragender Wärmeübergang vom Stahlmantel auf den die Wärme ableitenden Kupferkern stattfindet, daher eine tragbare Schneidbrennerausrüstung chancenlos ist, weiter auch durch Biegen mit einer Hydraulik, der Kupferkern vom Stahlmantel nicht zu trennen ist, schließlich Schneidversuche jeglicher Art zuerst an der Bearbeitungsverfestigung des Stahlmantels, scheitern, schließlich im weichen Kupferkern stecken bleiben.
Patent AT-506636-A1 (AT)
Title: Commercial vehicle i.e. lorry, for use in military, has driving cab arranged transverse to vehicle frame, and frame-lateral coupling point integrated into front cross beam of vehicle frame, where crossbeam has towing lug
Inventor: PEMMER ANDREAS DIPL ING FH
IPC: B62D33/067
Filed: 2008-04-07
Abstract: The vehicle has a driving cab arranged transverse to a vehicle frame and pivotable around an axis running transverse to the vehicle frame. Two parallel connected pneumatic cylinders are connected to the driving cab and to the vehicle frame. A frame-lateral coupling point is integrated into a front cross beam (2) of the vehicle frame, where the cross beam has a towing lug (4). A middle support plate (1) running transverse to the axis is arranged at the front cross beam, where the front cross beam is bendable within the area of the support plate.
Patent WO-9007345-A1 (WO)
Inventor: BURGHART KURT
IPC: A61K31/455
Filed: 1989-12-28
Abstract: Une préparation pharmaceutique contient de la nifédipine en tant que substance active, un solubiliseur, tel que la copolyvidone ou la polyvinylpyrrolidone et/ou l'oxystéarate de glycérine-polyéthylèneglycol, un solvant, tels que des alcools, notamment de l'éthanol, ou des polyalcools, ainsi que, le cas échéant, des propulseurs soufflants qui permettent d'administrer la préparation pharmaceutique par pulvérisation de doses sublinguales individuelles. La préparation pulvérisable contient en outre entre 0,5 et 30 % en poids d'alcool benzoïque.