baber/WOPTO huggingface dataset:
Patent ES-8503039-A1 (ES)
Title: Process and apparatus for production of monocrystalline and macrocrystalline layers, by example for photovoltaic cells.
IPC: C30B13/24
Filed: 1984-06-08
Abstract: The invention relates to production of macrocrystalline and monocrystalline layers. It includes irradiating a polycrystalline layer by sweeping the surface of said layer with a beam focused along a line having a constant power density. Layer material melts in all its thickness but is not vaporised at its outer surface. Material solidifies by forming macrocrystals or, if a seed is provided, a monocrystal. The process is useful for photovoltaic cells.
Patent ES-8507555-A1 (ES)
Title: Cephalosporin esters.
IPC: C07D501/36
Filed: 1984-07-02
Abstract: A compound of the formula < CHEM > wherein m is an integer of 0 or 1 n is an integer of 2 to 5, inclusive, or its pharmaceutically acceptable salt, which is effective as orally administrable antibiotic agents against both gram-positive- and -negative-bacteria, and the production and compositions thereof, are proposed.
Patent ES-8504787-A1 (ES)
Title: 5-Aminomethyl-1,3-oxathiolanes.
IPC: A01N43/28
Filed: 1984-07-06
Abstract: MIcrobicidally active 5-aminomethyl-1,3-oxathiolanes of the formula < IMAGE > in which R1 is tetrahydronaphthyl, decahydronaphthyl or optionally substituted naphthyl, optionally substituted cycloalkyl or cycloalkenyl, optionally substituted phenyl, or alkyl which is substituted by phenyl, phenoxy, phenylthio, cyclohexyl, cyclohexyloxy or cyclohexylthio, each of which is optionally substituted, R2 is hydrogen or methyl, R3 is alkyl, and R4 is alkyl, alkenyl or optionally substituted aralkyl, or R3 and R4, together with the nitrogen atom to which they are bonded, form an optionally substituted saturated heterocyclic structure which can contain further heteroatoms, or a plant-tolerated addition product thereof with an acid or metal salt.
Patent ES-8507488-A1 (ES)
Title: N-aminomethyl-3-phenyl-4-cyanopyrrole derivatives, their preparation and their uses as microbicides.
IPC: C07D403/06
Filed: 1984-07-21
Abstract: The invention relates to novel N-aminomethyl-3-phenyl-4-cyanopyrrole derivatives of the formula I < IMAGE > (I) wherein R1 and R2 are each independently hydrogen, halogen, methoxy or methylthio, Z is a group < IMAGE > (a) < IMAGE > (b) < IMAGE > (c) wherein R3 and R4 are each independently hydrogen, C1-C6alkyl which is unsubstituted or substituted by cyano, C1-C6alkoxy or C1-C6alkoxycarbonyl or are C3-C6alkenyl, C3-C6alkynyl, C3-C7cycloalkyl, benzyl or benzyl which is substituted by halogen, C1-C6alkyl, C1-C6haloalkyl and/or C1-C6alkoxy, or phenyl or phenyl which is substituted by halogen, C1-C6alkyl, C1-C6haloalkyl and/or C1-C6alkoxy, with the proviso that only one of R3 or R4 can be hydrogen, R5 and R6 are each independently hydrogen, C1-C6alkyl, C1-C6alkoxycarbonyl, or both taken together form a fused aromatic ring, n is 4 or 5, X is oxygen, sulfur, >C=O or >N-R, R7 and R8 are each independently hydrogen, C1-C6alkyl or C1-C6alkoxycarbonyl, and R9 is hydrogen, C1-C6alkyl, formyl, C1-C6alkanoyl or C1-C6alkoxycarbonyl. The invention further relates to the preparation of the compounds of formula I and to microbicidal compositions which contain at least one of said compounds. Also disclosed is a method of controlling phytopathogenic micro-organisms, which comprises the use of the novel compounds or compositions.
Patent ES-8600636-A1 (ES)
Title: Piperazine derivatives
IPC: C07D295/185
Filed: 1984-09-14
Abstract: Piperazine derivatives of the formula < IMAGE > in which R<1> denotes a cycloalkyl or cycloalkenyl group, where each such group contains 5 or 6 carbon atoms, or denotes a thienyl group or denotes a phenyl group, optionally substituted by a halogen atom or a trifluoromethyl or lower alkyl group, R<2> denotes a hydrogen or halogen atom or a trifluoromethyl or lower alkyl group, R<3> denotes a hydrogen or halogen atom or a lower alkyl group or a cycloalkyl group having 5 or 6 carbon atoms and R<4> denotes a hydrogen atom or a lower alkyl group, are novel compounds, which have been found to have useful pharmacological properties, in particular vasodilatory and antihistamine activity. Various methods for the preparation of the piperazine derivatives and suitable pharmaceutical compositions containing them are described.
Patent ES-8604411-A1 (ES)
Title: Baked products exhibiting stable properties characteristic of freshly-baked products.
IPC: A21D13/08
Filed: 1984-09-19
Abstract: Dough is prepd. by: (a) mixing a dough or batter bakeable to a chewy crumb structure; and (b) impregnating at least a part with a soln. of a readily-crystallisable sugar (I) sufficient to provide a region which is bakeable to a crispy crumb texture. - Pref. the dough consists of e.g. H2O, flour, shortening and sugar (esp. at least 15 % by wt. of a crystallization-resistant sugar; pref. fructose, honey, high fructose corn syrup, dextrins, and maltose, esp. invert sugar). The aq. (I) soln.is e.g. sprayed onto the surface of the dough in which portions have been punctured. A prefd. (I) is sucrose, and amt. sprayed is to provide in the impregnated protions above ca 85% by wt. sucrose (based on total sugar content of the impregnated portion). - Alternatively the dough not contg. the (I) portion may also contain an enzyme to act on the one of the ingredients and form in situ a crystallization-resistant sugar (e.g. invertase with sucrose, alpha-amylases or glucosidases with starches; esp. alpha-amylase on a 1:1-10 pref. 1:1.2-7 wt. ratio mixt. of pregelatinized starch/cake flour).
Patent ES-8506268-A1 (ES)
Title: Process for the preparation of alkali or alkaline-earth salts of acyloxybenzene-sulfonic acids
IPC: C07C67/00
Filed: 1984-10-18
Abstract: Alkali metal and alkaline earth metal salts of acyloxybenzenesulfonic acids of the formula I < IMAGE > where R is a saturated or unsaturated alkyl radical of 1 to 17 carbon atoms or is phenyl which is unsubstituted or monosubstituted or disubstituted by alkyl of 1 to 3 carbon atoms, halogen, methoxy or nitro, are prepared by neutralization, by a method in which a liquid acyloxybenzenesulfonic acid of the formula I and an aqueous solution of an alkali metal or alkaline earth metal hydroxide, carbonate or bicarbonate are combined in water, at from 0 DEG to 60 DEG C. and while mixing throughly, so that the pH is kept at from 2.5 to 7.0, and, if desired, the resulting salt is isolated from the aqueous solution in a conventional manner.
Patent ES-8602315-A1 (ES)
Title: Apparatus for correcting frequency-dependent attenuation of the transmitting medium in signal transmission.
IPC: H04L27/01
Filed: 1984-11-27
Abstract: A digital signal is time-division modulated so that each time interval in a cycle contains a respective one of four frequencies (f0,f1,f2,f3) according to values 0,1,2,3 in the digital signal. The signal is attenuated by the transmission medium which is a cable, say. The resulting received signal (U3) is input to a filter (5) of which the characteristic is variable at the frequencies f1,f2,f3. An input of each of three difference circuits (6) is connected with a reference voltage supply (9). The second input is connected to a respective voltage source (10) and peak amplitude detector (13). - Between the filter output and amplitude detector is a respective electronic switch (17) of which the state is set by a control signal (S0,S1,S2,S3) derived by a decoder (18). The control signals vary according to the frequencies (f0-f3) in the filter output signal. The reference voltage is determined according to the peak amplitude of the highest frequency component (Ufo). The signals (Us1,Us2,U3) formed by the three difference circuits are supplied to vary the characteristic of the filter at respective frequencies (f1,f2,f3) to provide a signal of which the amplitude is independent of frequency.
Patent ES-8604340-A1 (ES)
Title: Pneumatic sensor for the control of pneumatic cycles.
IPC: F15B5/00
Filed: 1984-12-07
Abstract: The cyclic operation of pneumatic equipment is controlled by a pneumatic sensor formed by a jet pump. The nozzles (2,3) of the jet pump discharge into a space (4) between them, which is connected on one side to the outlet (14) and on the other side to a flap valve (13b) which communicates with the atmosphere. - When the valve is closed a depression is maintained in the space. When the valve is open atmospheric air enters and maintains the space at atmospheric pressure which is transmitted to the outlet and forms the signal to control the pneumatic equipment. EPAB- EP-165282 B Pneumatic pickup for controlling pneumatic cycles, in which a vacuum pump or siphon (2,3,4) is supplied at the inlet (5) by a compressed air circuit and connected at the outlet (10) to a leakage nozzle (11) of which the obturation causes a pressure rise in the siphon utilised as a signal for controlling a pneumatic component (16) and the space (4) comprised between the jets (2,3) of the siphon is connected on the one hand to an outlet orifice (14) transmitting the control signal, characterised in that the space (4) is connected on the other hand to a valve (13b) for venting to the ambient atmosphere which whilst open during the ejection discharge admits atmospheric pressure into the space (4), the outlet orifice (14) and the pipe (15), conveying the control signal to the pneumatic component (16), preventing the creation of a negative pressure and which is closed during the obturation of the discharge, the supply pressure being stemmed and establishing in the outlet orifice (14), the pipe (15), thus forming the pneumatic pressure signal. (9pp) USAB- US4658849 A The sensor includes a liquid jet vacuum pump which is supplied at the input by a compressed air circuit. The pump is connected at the output to a nozzle and an external stopper provokes a rise in pressure in the vacuum pump. The rise in pressure is used as a signal for controlling a pneumatic component. The space (4) between the jets (2,3) of the vacuum pump is connected on the one hand to an output orifice (14) emitting the control signal and on the other hand to an airing valve (13b). - The valve opens during the ejection leakage to admit the atmospheric pressure in the space with the output and the duct preventing the creation of a depression and closes during blockage of the leakage.
Patent ES-8703065-A1 (ES)
Title: Narrow-band beam steering system.
IPC: G10K11/34
Filed: 1985-03-25
Abstract: A narrow-band phase shift beamformer system is disclosed. The outputs from the elements in a transducer array are each divided into two components whose amplitudes are respectively proportional to the sine and cosine of the required phase shift, which are then processed so that the steered beam may be formed by coherent summation. The proportionalities of the respective sine and cosine components are achieved by switched capacitor circuits, which are preferably implemented by LSI circuits, permitting substantial hardware savings and yielding highly accurate component proportionalities.
Patent ES-8702802-A1 (ES)
Title: Method for regulating the output of a grinding system.
IPC: B02C15/00
Filed: 1985-04-29
Abstract: The method can be used for grinding systems which have a grinder and sieve connected thereto in which the finer ground material is fed to the output of the grinding system, whilst the material which is not yet sufficiently finely ground is fed back to the grinding area. The increase of the output yield occurs by reducing the grinding fineness the lowering of the output by increasing the grinding fineness. In this way, the output can be changed substantially more quickly than was previously possible.
Patent ES-8608530-A1 (ES)
Title: Derivatives of oxaazaphosphorine, process for their preparation and pharmaceutical compositions containing them.
IPC: C07F9/24
Filed: 1985-07-05
Abstract: New oxaazaphosphorine compounds corresponding to the formula: < IMAGE > in which R is alkyl, cycloalkyl or alkoxy, phenyl, phenylalkyl, phenoxy or thiophenoxy in which the phenyl ring may be substituted by alkyl or alkoxy or by halogen. mono- or di-alkylamino optionally mono- or di-substituted by halogen, or pyrrolidinyl, piperidyl or morpholinyl or optionally substituted piperazinyl. These compounds may be used for antineoplastic therapy especially in the treatment of tumors.
Patent ES-8705024-A1 (ES)
Title: Dish washing compsn. contg. enzymes
IPC: C11D3/386
Filed: 1985-07-29
Abstract: Process for obtaining dishwashing agents that can be used in a machine at approximately 40 degree C, by means of the conversion of animal or vegetable fats by addition of methanol into methyl esters of fatty acids, fractional distillation of the methyl esters of fatty acids with 8 to 10 carbon atoms, which are subjected to hydrogenation at high pressure, combination of the primary straight- chain alkanes with 8 to 10 carbon atoms so obtained with enzymes, and granulation, agglomeration or conversion to small beads (perlites) together with polymeric alkaline phosphates and/or the exchange products thereof, alkaline silicates, alkaline carbonates as well as, if necessary, active oxygen dissociating compounds and low-foaming non- ionic surfactants.
Patent ES-8708256-A1 (ES)
Title: Method and apparatus for making bitumen-coated products with aggregates containing a large quantity of fines.
IPC: E01C19/10
Filed: 1986-05-23
Abstract: Process and device for fabricating bituminous coated products from aggregates enclosing a large quantity of fines, using a drying-mixing drum having a case (1) provided internally with fins of which some effect a complete raising of the aggregates in a drying zone (7, 8). Liquid bitumen is incorporated in the aggregates at the end of the drying zone (7, 8) with a raising of the aggregates. The hot mixing of the aggregates and the bitumen is effected in a zone (9) where the aggregates remain in contact with the wall of the drum. The excess fines in the hot gases at the outlet (3) of the drum are recovered. The process is also applicable in the use of recycled materials for producing the coated products.
Patent ES-8802625-A1 (ES)
Title: Free-flowing nacreous concentrate.
IPC: A61K8/37
Filed: 1986-05-27
Abstract: A free-flowing aqueous concentrate for imparting a pearlescent appearance to cosmetics and surfactants and which is compatible with preparations of differing ionicity, containing: a compound of the formula R1-(OCnH2n)xOR2 wherein R1 is a linear C16-22 fatty acyl, R2 is hydrogen or a linear C16-22 fatty acyl, n is 2 or 3, and x is 1 to 4 a C12-22 fatty acid monoethanolamide and a nonionic ethylene oxide adduct having an HLB value of 12 to 16 as well as a method for using such concentrate.
Patent IE-911433-A1 (IE)
Title: Enzymatic process for the determination of ß-lactam antibiotics
Inventor: DEGELAEN MR JACQUES
IPC: A61K38/00
Filed: 1991-04-29
Abstract: It entails the following stages: 1) incubation of the biological fluid with the soluble D-alanyl-D-alanine carboxypeptidase produced by the strain Actinomadura R39; 2) incubation of the mixture obtained with a solution of substrate, which is a thioester of formula 
<IMAGE>
 in the presence of an amino acid of D configuration or glycine; 3) determination of the quantity of 2-mercaptoalkanoic acid of formula 
<IMAGE>
 formed in stage 2); 4) comparison of the determination of stage 3) with a standard. 
<??>In these formulae: 
 
  R1 = benzoyl, phenylacetyl or Nalpha-acetyl-Llysyl, 
  R2 = glycyl or D-alanyl, and 
  R3 = H or CH3. 
 
<??>The invention also relates to a test kit comprising the reagents to be employed for implementation of the method.
Patent IE-902998-A1 (IE)
Title: Circuit breaker with low current magnetic trip
IPC: H01H71/40
Filed: 1990-08-20
Abstract: A circuit breaker having a trip mechanism 17 comprising a primary armature 69 which is attracted toward a bimetal 53 by magnetic flux produced by a predetermined overcurrent flowing through the bimetal to unlatch an operating mechanism and open electrical contacts, includes a pivoted supplemental armature 71 which is also attracted toward the bimetal by the overcurrent and which bears against and urges the primary armature toward the bimetal to thereby reduce the predetermined overcurrent at which breaker opens the electrical contacts. The supplemental armature comprises a flat strip of magnetically permeable material which is bent at one end to form a hook 77 which merely drops into a recess 79 in the breaker housing 3. Integral flanges 85 on the strip form a magnetic yoke which concentrates the magnetic flux to increase the sensitivity of the magnetic trip function.
Patent IE-914454-A1 (IE)
Title: N-substituted n-(ó-triazolyl-toluyl)pyrrole compounds for¹treatment of circulatory disorders
IPC: C07D403/10
Filed: 1991-12-19
Abstract: A class of N-substituted N-( alpha -triazolyltoluyl)pyrrole compounds described for use in treatment of circulatory disorders. Compounds of particular interest are angiotensin II antagonists of the formula wherein m is one; wherein R1 is selected from methyl, ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, isobutyl, tert-butyl, 4-methylbutyl, n-pentyl, neopentyl, phenyl, benzyl, phenethyl, cyclohexyl, cyclohexylmethyl, cyclohexylethyl, cyclohexanoyl, 1-oxo-2-cyclohexylethyl, benzoyl, 1-oxo-2-phenethyl, 1-oxopropyl, 1-oxobutyl, 1-oxopentyl and 2-hydroxybutyl; wherein R2 is selected from methyl, ethyl, n-propyl, isopropyl, n-butyl, sec-butyl, isobutyl, tert-butyl, n-pentyl, isopentyl, neopentyl, phenyl, benzyl, phenethyl, cyclohexyl, cyclohexylmethyl, propylthio, butylthio, and hydroxyalkyl; wherein each of R3, R4, R5, R6, R7, R8, R9 and R10 is independently selected from hydrido, halo, nitro, trifluoromethyl, hydroxy, alkoxy, cyano, carboxyl and methoxycarbonyl; with the proviso that at least one of R5 and R8 must be selected from COOH, SH, PO3H2, SO3H, CONHNH2, CONHNHSO2CF3, OH, wherein each of R42 and R43 is independently selected from chloro, cyano, nitro, trifluoromethyl, methoxycarbonyl and trifluoromethylsulfonyl; or a tautomer thereof or a pharmaceutically-acceptable salt thereof. These compounds are particularly useful in treatment or control of hypertension and congestive heart failure.
Patent IE-960166-A1 (IE)
Title: A therapeutic bed
Inventor: CONNOLLY PATRICK JOSEPH
IPC: A61G7/008
Filed: 1996-02-26
Abstract: A therapeutic hospital bed (1) comprises a patient support platform (2) rotatably and pivotally secured within a main bed frame (3). The main bed frame (3) is supported on a base frame (5). An end board on the patient support platform (2) has an arcuate track (14) engaged by a drive belt (15) which is connected to a drive motor for oscillating the patient support platform (2) relative to the main bed frame (3). Opposite ends of the drive belt (15) are connected to disengagement arms (18,25) which are pivotally interconnected to form a scissors mechanism. The arms (18,25) are operable to tension or release the belt (15) to engage or disengage drive to the patient support platform (2). A spring (27) extends between the arms (18,25) to bias the arms (18,25) into a belt tensioning position. To disengage the drive for turning the patient support platform (2) manually the arms (18,25) are movable against spring bias to a disengaged position. When the arms (18,25) are subsequently released the spring (27) returns the arms (18,25) to the belt tensioning position to engage the drive. <Fig.1>
Patent IE-981035-A1 (IE)
Title: An Inter-Computer Communications Apparatus
Inventor: POWER JOHN
IPC: H04L29/08
Filed: 1998-12-09
Abstract: An apparatus connects to a legacy host computer system of the type having a non-hierarchical file structure for controlling simultaneous communication between it and local processing devices. Provided that the server is awaiting requests, a data retrieval request from a local processor is detected 3 on a preset communications port, and a check is made 4 to determine whether a pool session is available from a queue QA. If a session is available the request is assigned 6 to that session. The server reads 7 the data stream associated with the request, and parses 8 the stream. Connection details are extracted 9 from the requests, and it is determined 10 if the request forms part of an existing conversation. The apparatus improves the efficiency and transparency of communications between computer systems to release legacy based host information for Internet and Intranet technologies. The method and apparatus described use remain connected headers, size adjustable multiplexed memory blocks and pool sessions to optimise use of system resources and make the information available.
Patent IE-990998-A1 (IE)
Title: Tank Lining
Inventor: FITZGERALD FERGUS RUPERT
IPC: B65D90/02
Filed: 1999-11-30
Abstract: An underground storage tank (1) is lined in situ by first clearing the inner surface of the tank using water jetting.  The surface is then inspected and grit blasted.  A corrosion barrier coating (16) in the form of glassflake epoxy resin is applied to a minimum dry film thickness of 1000 microns.  An adhesive is applied to the barrier coating (16) and sheets of an HDPE interstitial grid (10) are bonded to the adhesive forming a air gap of about 5 mm.  A pliable glass reinforced plastic layer (15) is laid upon the grid (10).  The GRP material is exposed to UV lamps to form an impermeable shell within the tank.  A surface coating layer (2) may be applied.  A leak detector (40, 41) is installed in the interstitial space defined by the grid (10).  <Figure 6>
Patent WO-0249262-A1 (WO)
Title: Verfahren zur kanalgütenbestimmung in digitalen übertragungssystemen, wobei in abhängigkeit der summe aus bit-rausch-verhältnis und kodiergewinn die bitfehler rate erneut über eine grössere bitlänge gemessen wird
Inventor: MESSAROS ROBERT
IPC: H04L1/20
Filed: 2001-12-10
Abstract: Zum Bestimmen der Kanalgüte bei einem digitalen Übertragungssystems, werden sowohl die Bitfehlerrate (BER) über eine erste Anzahl (n1) einlangender Bits als auch des Bit-Rausch-Verhältnisses (E0/N0) der Leistung (E0) je Bit zur spektralen Rauschleistung (N0) in einem digitalen Empfänger gemessen. Falls die Summe des Bit-Rausch-Verhältnisses (Eb/N0) und des Codiergewinnes (CG) unter einer unteren Grenze (Vu) bzw. über einer oberen Grenze (V0) liegt, wird die Kanalgüte als ungenügend bzw. als fehlerfrei festgelegt, und falls die Summe zwischen der unteren und der oberen Grenze liegt, wird die Bitfehlerrate (BER) erneut gemessen, jedoch über eine zweite Anzahl (n2) einlangender Bits, die größer als die erste Anzahl (n1) ist.
Patent WO-03000542-A1 (WO)
Title: Tretkurbelantrieb für ein fahrrad
Inventor: HILBER GERHARD
IPC: B62M1/10
Filed: 2002-06-26
Abstract: Es wird ein Tretkurbelantrieb für ein Fahrrad mit zwei über eine Tretkurbelwelle (1) drehfest miteinander verbundenen Tretkurbeln(2),  it einem auf einem Lageransatz (5) einer der beiden Tretkurbeln (2) anschlagbegrenzt drehbar gelagerten Kettenrad (3) und mit wenigstens einer in Umfangsrichtung verlaufenden Druckfeder (12) uwischen dieser Tretkurbel (2) und dem ein Widerlager (14) für die Druckfeder (12) tragenden Kettenrad (3) beschrieben. Um vorteilhafte Konstruktionsbedingungen zu schaffen, wird vorgeschlagen, daβ die das Kettenrad (3) tragende Tretkurbel (2) mit einem gegen das Kettenrad (3) vorstehenden Ansatz (16) in eine Ausnehmung (17) des  Kettenrades (3) eingreift, die in beiden Umfangsrichtungen Drehanschläge (18, 19) für diese Tretkurbel (2) bildet.