baber/WOPTO huggingface dataset:
Patent ES-8201536-A1 (ES)
Title: Novel aminobenzoic acid derivative
IPC: C07C227/16
Filed: 1980-06-27
Abstract: Aminobenzoic acid derivs. of formula (I) and their acid-addn. salts are new, where R1 is H, F, Cl or Br R2 and R3 are each opt. branched 1-6C alkyl (opt. substd. with Ph or di(1-3C)alkylamino), pyridyl or 5-7C cycloalkyl or R2 and R3, together with the N atom form pyrrolidino, piperidino, hexamethylenimino, morpholino, N-arylpiperazino, or N-(1-3C)alkylpiperazino or one of R2 and R3 may be H. A is 5-7C cycloalkylene or straight-chain 2-10C alkylene, opt. substd. with 1 or 2 1-3C alkyl or 2-4C carbalkoxy, 1-4 OH and/or one gp. of formula T (where Z is -CH2-O-) and is opt. interrupted by O, S, SO, SO2, NH or piperazino, the NH gp. opt. substd. with 1-6C alkyl, Ph or phenyl(1-3C)alkyl X is O or NH Y is OH, amino, Cl, Br, I or a gp. of formula T (where Z is O or NH, or, together with the alpha and beta-C atoms of A, providing this contains at least 3C forms oxiranyl or 1,3-dioxolanyl or formula (II)) R4 and R5 are each H 1-3C alkyl or Ph. (I) can esp. be used to treat ulcers and inhibit stomach juice secretion. (I) are also intermediates in the prepn. of antiinflammatories (see DE2926472).
Patent ES-8104051-A1 (ES)
Title: Process for the manufacture of a holder for a deodorizing and disinfecting product for toilet pans
IPC: B29C45/36
Filed: 1980-08-28
Abstract: A process and apparatus for the manufacture of a deodorant stick holder comprising a perforated cage and a hook for retaining the cage in a toilet pan, the perforated cage itself being formed by two half-cages joined by flanges at their facing open ends. In the method the hook together with a connecting ring, is moulded in one cavity simultaneously with the moulding of one half-cage in another moulding cavity of a single mould. Upon opening of the mould the connecting ring is first displaced axially to snap fit onto the half-cage end flange and the so assembled unit is then stripped from a core of the mould.
Patent ES-8106045-A1 (ES)
Title: Recirculating-ball drive
IPC: F16H25/22
Filed: 1980-09-25
Abstract: A recirculating-ball drive has a ball nut centered on an axis and formed with an internal helical groove and receiving a spindle centered on the axis also and rotatable in the nut about the axis. This spindle is formed with an external helical groove of substantially the same pitch as the groove of the nut and having two turns interrupted by a substantially planar flat spaced radially outwardly of the axis. Faces of wedges bolted to the flat define thereon a pair of parallel guide surfaces which in turn define with the flat a passage extending between the interrupted turns of the spindle groove at an angle opposite the pitch angle of the spindle groove. An annular row of like balls fills the passage and the turn of the spindle groove interrupted at both ends by the flat.
Patent ES-8201764-A1 (ES)
Title: Adjusting electrical contacts
IPC: H01H11/06
Filed: 1981-03-03
Abstract: A method of adjustment of the relative positions of replacement fixed and movable contacts 2, 16 in an electrical switch wherein the movable contact 16 is adjustably mounted by a screw 17 on a spring biased movable support 13 consists in substituting, for a worn fixed contact 2, Fig. 1, a fixed pseudo-contact 26, Fig. 3a having a pseudo-contact surface 27 set back with respect to the contact surface P of a new fixed contact, replacing the worn movable contact 16 by a replacement movable contact 16% but leaving the screw 17 loose, moving the contact support 13 to the contact closed position to cause the new movable contact 16% to be displaced and to abut the pseudo contact surface 27 without spring pressure, fully tightening the screw 17 and finally replacing the fixed pseudo contact 26 by a new fixed contact.
Patent ES-8203135-A1 (ES)
Title: Brake with heat shield
IPC: F16D55/00
Filed: 1981-04-15
Abstract: The invention relates to a brake of the kind having a rotary member to be braked, at least one brake shoe, a control member for applying the brake shoe to the rotary member, and a heat shield for minimizing the transmission of heat to the control member. According to the invention, the heat shield is carried by the control member and comprises a heat reflector interposed between the control member and the rotary member. This arrangement significantly reduces heat transmission to the control member during operation. The invention is especially suitable for motor vehicle brakes in which the rotary member comprises parallel twin discs.
Patent ES-8206482-A1 (ES)
Title: Method for the purification of nicotin amide II.
IPC: C07D213/81
Filed: 1981-07-23
Abstract: Crude nicotinamide is purified by a recrystallization and thereby is particularly freed from nicotinic acid and salts of nicotinic acid. As solvent there is used 2-methylpropanol-1 containing water. The warm solution after dissolving the crude nicotinamide is treated with ion exchangers.
Patent ES-8300660-A1 (ES)
Title: Li-spinel catalyst for non-oxidative dehydrogenation process
IPC: B01J23/04
Filed: 1981-12-22
Abstract: The preparation of a compound of formula R1-C(R2)=CH2 (R1 and R2 are a phenyl, alkyl or alkenyl group or a hydrogen atom) by contacting a mixture of steam and a compound of formula R1-C(R2)(H)-CH3 at elevated temperature under non-oxidative dehydrogenation conditions with a catalyst having a spinel structure allows lower ratios steam to compound of formula R1-C(R2)(H)-CH3, a higher selectivity to the compound of formula R1-C(R2)=CH2 and a lower temperature when lithium is present in the spinel structure.
Patent ES-8400091-A1 (ES)
Title: Pyridylamino benzoic acids, their preparation and use.
IPC: A61K31/4427
Filed: 1982-01-08
Abstract: Compounds of the formula < IMAGE > in which R1 represents a (CH3)2CH-, C2H5-CH(CH3)- or (C2H5)2CH- group, R2 represents hydrogen, formyl or acetyl and R3 represents carboxyl or tetrazol-5-yl, and their salts, the preparation of these compounds, and their use. In particular, the compounds show an antiallergic action and can therefore be used in treatment and prophylaxis of allergic diseases.
Patent ES-8302263-A1 (ES)
Title: Lighting device using gas.
IPC: F23D14/30
Filed: 1982-02-19
Abstract: 1. Gas lighting apparatus comprising : an elongated burner (2), provided with an inlet for combustible gas and primary comburent air, and with an outlet intended to be covered by an incandescence mantle (4) a cupel (9) traversed by the burner (2), situated between the inlet and outlet of the latter, of substantially perpendicular extension in relation to the said burner (2), comprising at least one evacuation orifice (9a) for the combustion fumes when the outlet of the said burner is directed downwards a cloche (7) traversed at its centre by the burner (2), situated between the inlet of the latter and the cupel (9), the convexity of which is directed towards the outlet of the said burner (2) an injector (5) in communication on one side with the inlet of the burner (2) and on the other with a supply means of combustible gas a glass (12) for the protection of the incandescence mantle (4), and means (13, 14) for the removable attachment of the latter on the cupel (9), characterized in that an elongated brace (8) surrounds the burner (2) in a continuous manner and at a distance therefrom, and is mounted on one side on the cloche (7) and on the other side on the cupel (9), the orifice (9a, 9b) for the evacuation of the fumes being on the exterior of the brace, and in that the burner (2) traverses the cupel (9) through an aperture (9c) fitting the local section of the said burner, the cloche forming a base when the outlet of the said burner is directed upwards.
Patent ES-8306449-A1 (ES)
Title: Method for producing multi-layered plates.
IPC: B32B27/06
Filed: 1982-03-16
Abstract: The invention relates to a method and a device for manufacturing multi-ply sheets of extrudable plastics material supplied by way of at least two webs which are produced by extruders having flat sheet dies and which are bonded to a structured insert web by means of rolls. Moreover, the invention relates to multi-ply sheets thus produced, especially for use with a shower enclosure. In manufacturing such multi-ply sheets it is difficult to obtain a reliable bond between the webs and the structured web without sophisticated machinery. There is also the requirement that the structured web be uniformly introduced between the webs. The invention proposes to feed these webs to a single common set of rolls and to arrange the flat sheet die of at least one extruder so close to a set of rolls that a reliable permanent bond to the structured web and/or at the other web is obtained by the heat accumulated and carried in the one web just extruded.
Patent ES-8404658-A1 (ES)
Title: Orienting and feeding articles
IPC: B65G47/14
Filed: 1983-01-18
Abstract: Apparatus for orienting and feeding articles 1, in particular closure cap blanks of the type having a disc- like panel 1b, surrounded by a skirt terminating in a free edge from which a gripping tag or ring 1a extends, wherein the closure cap blanks 1 are randomly deposited on a carrying surface formed by the interior of a rotating drum, or the surface of an endless conveyor belt 18 and are held in contact with that carrying surface magnetically by means of magnetic strips 22 underlying the carrying surface The caps engaged with the carrying surface are conveyed by rotation of the drum or advancement of the conveyor and are subjected to a force tending to dislodge them, such as the force of gravity or the force of an air jet. Closure cap blanks retained with their top surfaces 1b, against said carrying surface are held more firmly than blanks disposed in other orientations and are thus retained on the carrying surface whilst other blanks are dislodged and returned for resorting. A guide member spaced from the carrying surface entrains the blanks by their gripping tags or rings 1a as the blanks are conveyed past the guide member, to arrange the blanks in a row with a common desired orientation.
Patent ES-8401695-A1 (ES)
Title: FM receiver including a frequency-locked loop.
IPC: H03C3/06
Filed: 1983-03-07
Abstract: FM-receiver including a frequency-locked loop (2-14), which loop includes, successively connected, a voltage controlled oscillator (8), a mixer circuit (2) connected to an aerial input, an IF-portion comprising an IF-filter (9), an FM-detector (4), a loop filter (5) and a loop amplifier (6) for adjusting the transfer characteristic of the frequency locked loop (2-14), which loop amplifier (6) is connected to a control input of the voltage-controlled oscillator (8) for a feedback of the modulation signal of the received FM-signal. The loop filter (5) comprises a first low-pass filter (14). The FM-receiver being realizable in integrated circuit form and suitable for processing FM-stereo signals. The receiver is at least comparable to conventional FM-stereo receivers as regards selectivity, harmonic distortion and stability, the conventional FM-stereo receivers not being realizable in integrated circuit form. The stereo sum and the stereo difference signal are selectively and separately fedback by two simple, comparatively less selective parallel-arranged filter circuits (14 18).
Patent ES-8406492-A1 (ES)
Title: Cephalosporin derivatives.
IPC: A61K31/545
Filed: 1983-04-29
Abstract: Cephalosporin derivatives of the formula: < IMAGE > wherein R1 is methyl or ethyl and R2 is a straight-chain or branched alkyl group of 5 to 7 carbon atoms, and their pharmaceutically acceptable salts, which are effective as orally administrable antibiotic agents against both gram-positive- and negative-bacteria, and the production and compositions thereof, are proposed.
Patent ES-8406994-A1 (ES)
Title: Derivatives of 2-(Z)-(benzal)-cycloheptane-1, process for their preparation, their utilisation, medicines containing them and process for the preparation of 2-(Z)-(benzal)-1-(E)-(aminoalkoxyimino)-cycloheptanes.
IPC: A61K31/12
Filed: 1983-05-24
Abstract: For the Contracting States BE, CH, DE, FR, GB, IT, LI, NL, SE 1. 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula : see diagramm : EP0095719,P10,F1 wherein : A represents an oxygen atom or a hydroxyimino group. For the Contracting State : AT 1. A process for preparing 2-(Z)-[Benzal]-cycloheptane-1 derivatives having the general formula : see diagramm : EP0095719,P11,F1 wherein : A represents an oxygen atom or a hydroxyimino group, characterized in that one subjects 2-(E)-[benzal]-cycloheptane-1-one having the formula : see diagramm : EP0095719,P11,F2 in an inert solvent to a photoisomerization by irradiation with light of a wave length of 200 to 600 nm and thereafter one gains the obtained 2-(Z)-[benzal]-cycloheptane-1-one (formula I with A = oxygen atom) and/or one converts it in a manner known per se into the corresponding oxime 2-(Z)-[benzal]-cycloheptane-1-[(E)-oxime] (formula I with A = hydroxyimino group).
Patent ES-8601301-A1 (ES)
Title: Use of 8-substituted guanine derivatives in the manufacture of a medicament.
IPC: C07H19/16
Filed: 1983-11-08
Abstract: Compositions and methods for their use in modulating animal cellular responses are disclosed. The compositions include as an active agent an effective amount of an 8-substituted guanine derivative bonded 9-1' to an aldose having 5 or 6 carbon atoms in the aldose chain. The composition includes a diluent amount of a physiologically tolerable carrier. The guanine derivative is free of electrically charged functionality, while the 8-substituent has an electron withdrawing inductive effect greater than that of hydrogen and contains fewer than about 15 atoms. Animal cellular responses are modulated by contacting the cells with a composition of this invention.
Patent ES-8600203-A1 (ES)
Title: Aminoethoxybenzylalcohol derivatives, process for their preparation and pharmaceutical compositions containing them.
IPC: A61K31/13
Filed: 1983-12-27
Abstract: The invention relates to new aminoethoxybenzylalcohol derivatives of the formula (I) < IMAGE > (I) wherein R1 is hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms R2 is halogen, trihalomethyl, or alkoxy having from one to 4 carbon atoms R3 and R4 stand for methyl or together with the adjacent nitrogen form an up to 8-membered ring optionally containing oxygen, and acid addition or quaternary ammonium salts thereof. The compounds of formula (I) are pharmacologically active, thus show enzyme-inducing effect. The pharmaceutical compositions containing them as active ingredient are also within the scope of the invention.
Patent ES-8407069-A1 (ES)
Title: Water dispersible binders for cationic electrophoretic lacquers and production method therefor.
IPC: C08G59/56
Filed: 1984-01-10
Abstract: Water dispersible binders for cationic electrophoretic lacquers based on modified epoxy resins. The binders are reaction products A) of epoxy resins having a low molecular weight, containing aromatic groups and having an epoxy equivalent weight lower than 375, B) aliphatic and/or alicyclic polyfunctional alcohols and/or of carbonic acids with a molecular weight lower than 350, the intermediary product obtained from A) and from B) having a content of aromatic groups, counted as phenyl groups, ranging from 10 to 45 %, C) polyfunctional alcohols, carbonic acids and/or SH bonds with a molecular weight ranging from 500 to 5000 and D) of aminoalcohols carrying at least one capped primary nitrogen atom or one tertiary nitrogen atom.
Patent ES-8502652-A1 (ES)
Title: Maneuver-force gradient system
IPC: B64C13/18
Filed: 1984-02-21
Abstract: A maneuver force gradient system causes a helicopter, that otherwise tends to pitch up in a banked turn, to pitch nose-down. A command signal (25) is provided as a function of the roll angle to operate the longitudinal trim actuator (27) which automatically moves the cyclic control (50) resiliently (28) forward to push the nose down. The pilot must consequently pull back on the cyclic control (50) to achieve a desired pitch attitude, thereby establishing a longitudinal positive maneuver-force gradient. The system is operable only when the pilot initiates a roll (33, 38, 50, 51) and the roll angle equals or exceeds 30 DEG (30, 33, 36, 37). Both analog (FIG. 1) and digital (FIG. 2) embodiments are disclosed, and the invention may be practiced in association with an AFCS (101) having the longitudinal trim actuator (27) and resilient linkage (28).
Patent ES-8506032-A1 (ES)
Title: Anorexigenic ergot derivatives.
IPC: A61K31/495
Filed: 1984-07-06
Abstract: <CHEM contiene="yes"> R1 = CH3, phenyl, piperidino, 1-pyrrolidinyl, morpholino, 4-methyl-1-piperazinyl, C1-C4alkyl, C1-C4alkoxy, NH2, NHR min (R min =C1-C4alkyl, cycloalkyl, benzyl or phenyl) or NR sec R''' (R sec and R''' independently = C1-C4alkyl), R2 = H, C1-C4alkyl or phenyl, R3 = F, Cn, CHF2, CBrF2, CF3, CH3S, CH3SO2, NH2SO2, C1-C4alkoxy C2-C5alkanoyl or benzoyl, R4 = C1-C4 hydrocarbon group, R5 = H or CH3O, R6 = H, halogen, CH3 or CH3S, and R7 = H or CH3. The 8 alpha -ergoline derivatives I and their pharmaceutically acceptable salts have anorexigenic properties. Their preparation and compositions containing them are also described.
Patent ES-8707208-A1 (ES)
Title: Benzo[a]phenothiazines and hydro-derivatives and pharmaceutical compositions containing them.
IPC: A61K31/535
Filed: 1984-10-04
Abstract: Pharmaceutical compositions contain a compound for the Formula I: < CHEM > or a pharmaceutically acceptable salt thereof. Certain compounds of Formula I are novel. Compounds of Formula I are useful in treating allergic conditions, asthma, cardrovascular disorders, inflammation and pain and are useful as cytoprotective agents. In Formula I, X is O, S, SO or SO2 R1 is H C1-6 alkyl C1-6 acyl C1-6 aminoacyl (C1-6 acyloxy)-(C1-6 alkyl) (C1-6 alkoxy)-(C1-6 alkyl) benzoyl substituted benzoyl in which the substitution in the phenyl ring (herein called "substituted as herein defined") is halogen, C1-3 alkyl, C-13 alkoxy, CN, CF3, COOR6, OH, CH2COOR6 or (CH2)nNR8R9 where n is 0, 1 or 2 carbamoyl CONHR7 COOR7 p-toluenesulfonyl methane sulfonyl or an acyl group such that R1-OH is an essential amino acid each of R2, R3, R4 and R5, independently of the others, is hydrogen C1-6 alkyl C2-6 alkenyl -(CHR6)pCOOR6, p being 0 or an integer from 1 to 4 or -(CH2)mM where m is 0 or an integer from 1 to 6 and M is (a) OR15 (b) halogen (c) CF3 (d) SR15 (e) phenyl or substituted phenyl as herein defined (f) COOR6 (g) CO-R14 (h) tetrazolyl (i) -NH-CO-R7 (j) -NR8R9 (k) -NHSO2R10 where R10 is OH, C1-6 alkyl, C1-6 alkoxy, or phenyl (l) -COCH2OH (m) -SOR11 where R11 is C1-6 alkyl phenyl substituted phenyl as herein defined (CH2)mCOOR6CN formyl or C1-4 perfluoroalkyl (n) -CONR8R9 (o) -SO2NR8R9 (p) -SO2R13 where R13 is a hydrogen atom or a radical of the type defined for R11 (q) NO2 (r) O-CO-R14 (s) O-CO-NR8R9 (t) -CN or (u) -OPO(OR6)2 each R6, independently of any other, is H, phenyl or C1-6 alkyl each R7, independently of any other, is C1-6 alkyl, benzyl, phenyl or (C1-6 acyloxy)-(C1-6 alkyl) each R8 and each R9, independently of any other, is phenyl, substituted phenyl as herein defined, or C1-4 alkyl, or -NR8R9 represents a heterocycloalkyl radical of 5 to 8 ring atoms each R14, independently of any other, is H, (CH2)pCOOR6, C1-6 alkyl, C1-6 alkoxy, (C1-6 acyloxy)-(C1-6 alkoxy), phenyl, substituted phenyl as herein defined, or C1-6 aminoalkyl, or R14 is such that R14CO2H is an essential amino acid R15 is H, (C1-6 alkoxy)-(C1-6 alkyl), (C1-6 acyloxy)-(C1-6 alkyl), C1-6 alkyl, benzyl, -(CH2)mCOOR6, CN, formyl, C1-4 perfluoroalkyl, CH2-R12 where R12 is C1-6 alkyldimethylamino or phenyl, phenyl, or substituted phenyl as herein defined the broken lines in ring A represent optional double bonds R2, R3, R4 and R5 may be positioned anywhere in the structure.
Patent ES-8506835-A1 (ES)
Title: Steam iron stand with pivotable water reservoir
IPC: D06F75/12
Filed: 1984-10-23
Abstract: A steam iron assembly for domestic use includes an iron, a box-shaped base for supporting the iron, and a water reservoir pivotably mounted on the base for movement thereon as required. The base may also contain an automatic cablewinder and a water-softening filter. The steam iron assembly has notably reduced bulk in its inoperative position, but provides a wide surface for holding the iron during use thereof.
Patent ES-8506513-A1 (ES)
Title: Device for limiting rolling movements of a vehicle with bolsterless pneumatic spring bogies
IPC: B61F5/14
Filed: 1984-10-23
Abstract: Rail vehicles with pneumatic suspension tend to experience rolling movements as a result of the flat spring characteristic curve. The said rolling movements have to be limited in the interests of safety. According to the invention, a spring element 11 is installed between the intermediate element 4 which can be designed as a composite rubber/metal spring 6 and the bellow plate 5. This spring element is effective when the rolling movement exceeds the value "a" and subsequently damps the further rolling movement in an elastic manner. In an extreme case, the rolling movement assumes the value consisting of the sum of "a" and "b". In this case, the rolling movement is restricted by the first spring plate 9 striking against the second spring plate 10.
Patent ES-8507194-A1 (ES)
Title: Rotating cleaner for cotton and wool card in general.
IPC: D01G15/94
Filed: 1984-12-19
Abstract: A cleaning device for textile material fed to cards of any type, which comprises, along the lower part of the periphery of a taking-in cylinder (5) or drum or equivalent, provided with clothing, at least a pair of cleaning cylinders (22, 24) being tangent to said periphery and tangent between them, with such peripheral speeds that one first (22) of them draws the outer layer from said periphery of the taker-in (5) and transfers it to the second cylinder (24), from which the particles to be eliminated are projected for centrifugal effect, while the workable material is given back to said taker-in (5).
Patent ES-8607619-A1 (ES)
Title: Method of manufacturing a saddle-shaped deflection coil for a picture display tube and deflection system having saddle-shaped deflection coils.
IPC: H01J9/236
Filed: 1985-03-18
Abstract: During winding, the turns of the coil (9) are distributed over a number of sections (27, 29, 31) in which between each pair of adjacent sections an aperture (23, 25) is formed by providing, after winding the first section of the pair, pins (37, 38, 41) in the winding space around which the second section is wound. For the formation of at least one of the apertures (23) pins (38, 39) are provided in the winding space in at least two places on the same side of the plane of symmetry (43) of the coil so that said aperture obtains approximately the shape of a polygon having four or more sides.
Patent ES-8604086-A1 (ES)
Title: 1,1-Diphenylpropanol derivatives, process for their preparation and pharmaceutical compositions containing them.
IPC: C07C43/23
Filed: 1985-06-01
Abstract: The invention relates to new 1,1-diphenylpropan-1-ol derivatives of the formula (I) < IMAGE > (I) wherein R1 and R2 independently represent hydrogen, halogen, trihalomethyl, alkyl having from one to 4 carbon atoms or alkoxy having from one to 4 carbon atoms, R3 is halogen, trihalomethyl, alkyl having from one to 5 carbon atoms or alkoxy having from one to 5 carbon atoms, R4 is phenyl optionally substituted by one or more identical or different substituents selected from the group of halogen, trihalomethyl, alkyl, alkoxy, cyano, nitro, amino, alkylamino, dialkylamino, hydroxyl, carboxyl or substituted carboxyl dialkylaminocarbonyl or alkoxycarbonyl containing from one to 4 carbon atoms in the alkyl and alkoxy moieties, respectively, n is 1, 2, 3, 4, or 5. According to another aspect of the invention there are provided processes for the preparation of the compounds of formula (I). The new compounds induce the polysubstrate monooxigenase enzyme system of liver and are devoid from other pharmacodinamic effects. Pharmaceutical compositions containing compounds of the formula (I) as active ingredient are also within the scope of the invention.