baber/WOPTO huggingface dataset:
Patent EP-0067016-B1 (EP)
IPC: C11D17/04
Filed: 1982-05-27
Granted: 1985-12-27
Abstract: An article is disclosed which is suitable for wiping hard surfaces such as glass to give a streak-free finish. The article comprises a substrate (preferably paper or non-woven fabric) carrying a homogeneous aqueous composition having a surface tension below 45 mNm-1 and which on drying does not form discrete droplets or particles larger than 0.25  mu m. The liquid composition advantageously includes a (preferably nonionic) surface-active agent and a partially esterified resin such as a partially esterified styrene/maleic anhydride copolymer. The article may be wet (for example, coated or impregnated with the liquid composition) or dry up to the point of use (for example, the liquid may be within pressure-rupturable microcapsules). Preferably the article is produced by a process which includes prewashing the substrate to remove any potentially streak-forming impurities.
Patent EP-0077630-B1 (EP)
IPC: A61K8/49
Filed: 1982-10-12
Granted: 1985-04-17
Abstract: A topical antimicrobial composition comprises an aqueous or detergent solution of  (i) a pyridine thione salt or pyridine thione disulphide  (ii) a strong chelating agent  and (iii) from 0.007 to 1.5% w/w of divalent copper cations.
Patent EP-0075537-B1 (EP)
IPC: H05K3/28
Filed: 1982-09-13
Granted: 1985-08-07
Abstract: Uniform protective coatings, particularly solder resist masks, on printed circuit boards can be produced with coating compositions having a viscosity of 200 to 700 m Pas at 25 DEG  C. and comprising a solution of a photosensitive, thermally curable, lacquer-forming substance, wherein there is additionally uniformly dispersed 5 to 50% by weight of a finely divided filler.
Patent EP-0072839-B1 (EP)
IPC: E04H1/02
Filed: 1982-02-19
Granted: 1985-07-24
Abstract: Variable building construction for buildings with a small number of stories having a foundation, holders for space limiting and space dividing panels, platform and space covering members and the building construction being mounted together from panels by way of detachable connection. For the variable building construction longitudinal beams (1a), cross-beams (1 b) forming frame (1), limiting plates (2) made of non-comburent material on silicate base, connecting groove (4) being formed along the circumference of the panels, slat (7) being inserted into the connecting grooves (4) of the adjacent panels, an upper floor beam (21), a bottom sill (23) and auxiliary connecting members, angle stanchions (13) are provided.
Patent EP-0089452-B1 (EP)
Title: Hearing aid with amplifier circuit
IPC: H04R25/02
Filed: 1983-01-07
Granted: 1986-04-09
Abstract: 1. A hearing aid with an amplifier circuit whose discrete components (24, 25) are at least in part disposed on carrier printed circuit boards (11, 40), and connected to tracks on these boards, and with a chassis printed circuit board (46) into which the carrier printed circuit boards are fitted, which are connected mechanically and electrically to the chassis printed circuit boards, characterised in that an edge region (41) of the carrier printed circuit boards is provided with tongue-shaped projections (43) each having an electrical connection element (44), that each of the tracks (40) of the carrier printed circuit board provided on both sides with tracks joins up with one of the connection elements, that the projections fit into corresponding holes (45) in the chassis printed circuit boards (46) and the connection elements are each connected to a track on the chassis printed circuit board, that one carrier printed circuit board each is provided as a carrier for the components of a preamplifier, a control unit and a final amplifier, and that the chassis printed circuit board is simultaneously a carrier for further components of the hearing aid, such as, for example, a switch (19), an adjustable resistor (18), and such like.
Patent EP-0094487-B1 (EP)
IPC: C07C13/28
Filed: 1983-03-17
Granted: 1987-09-09
Abstract: New hydroterphenyls of formula I R1-Cy-Cy-Ph-R2 I wherein R1 is alkyl; R2 is H, F, Cl, Br, I, OH, CN, alkyl, -O-alkyl, -COOR3 or -O-CO-R3; R3 is H, alkyl, -Cy-alkyl, -Ph-alkyl, -Ph-O-alkyl, -Ph-CN or -Ph-F; Cy is 1,4-cyclohexylene; and Ph is 1,4-phenylene; can be used as dielectrics for electrooptical display elements.
Patent EP-0086572-B1 (EP)
IPC: G09F9/307
Filed: 1983-01-21
Granted: 1986-04-16
Abstract: A mimic panel is formed by a series of like aluminum strip members. The strip members B are slid through the strip members A and rotated 90 DEG  into the position shown in the drawing. Some of the intersections of the members A and B are spot welded together. Mimic tiles 18 are then placed in the structure and held in position by spring clips 20. There are 1600 mimic tiles per square meter.
Patent EP-0106449-B1 (EP)
Title: Air outlet terminal for an air distribution system
IPC: F24F13/072
Filed: 1983-08-11
Granted: 1986-07-16
Abstract: The air outlet terminal (10) comprises a duct (12) which has two outlets (16, 18) for air to pass from the duct into an underlying plenum (20). The plenum (20) is provided with a system of partitions (32, 64, 70) and baffles (78, 80) by which the air flows through the outlets (16, 18) are split from each other and are supplied separately to a diffuser (82), which is also divided so that all of the air from one duct outlet (16) is discharged through a first diffuser slot (90) to one side of the terminal and all of the air from the other duct outlet (18) is discharged through a second diffuser slot (88) to the opposite side of the terminal. The duct outlets (16, 18) are individually controlled by inflatable and deflatable bladders (28, 30).
Patent EP-0099785-B1 (EP)
IPC: C07F9/30
Filed: 1983-06-28
Granted: 1986-12-30
Abstract: Compounds of the formulawherein X is an imino acid or ester are useful hypotensive agents due to their angiotensin converting enzyme inhibition activity.
Patent EP-0092507-B1 (EP)
IPC: B65G51/46
Filed: 1983-04-13
Granted: 1987-12-02
Abstract: 1. A conveyor system comprising transmitting and receiving stations, each of which is provided with individual control sets (S1, S2, S3), which are each connected by an address decoder (A1, A2, A3) to address lines and by an operations decoder device (D11, D21, D31-D12, D22, D32), which is connected at its output to adjusting and display devices and at its input to status registers, to control lines of a data bus (B) which is connected to a central programme control device with a computer (Z), characterised in that the central programme control device (Z) is provided with a keyboard assembly (Ta) and a multi-digit, optical display device (Di), and that by the actuation of the keyboard the computer is caused to emit address signals and operations signals or status interrogation signals to the data bus (B) in the sense of triggering corresponding operations of status interrogations in the respective addressed control sets (S1, S2, S3), and to emit corresponding signals to the display device (Di) in the sense of displaying the respective operations and the items of status information from the status registers which have each been transferred to the data bus (B).
Patent EP-0120093-B1 (EP)
Title: Palier a billes a fonctionnement lineaire
IPC: F16C29/06
Filed: 1983-09-22
Granted: 1988-12-28
Abstract: Un palier à billes à fonctionnement linéaire possède une paire de surfaces de pistes de roulement renfoncées (4, 4', 5, 5') ayant un rayon de courbure légèrement plus large que le diamètre d'une bille formée axialement dans deux surfaces latérales d'un palier (2) et d'une piste de roulement (3) l'une en face de l'autre, les surfaces de pistes de roulement étant perpendiculaires aux axes des pistes et les distances (L2, L1) entre les centres de courbure des surfaces supérieure et inférieure de piste de roulement du palier (2) et la base de la piste de roulement (3) sont différentes.
Patent EP-0121043-B1 (EP)
IPC: C01G25/02
Filed: 1984-01-23
Granted: 1991-03-27
Abstract: Disclosed is a process for producing finely divided dispersions of metal oxides and/or metal hydroxides. A supersaturated sodium aluminate liquor containing dissolved aluminum hydroxide is seeded with particles of at least one metal oxide and/or metal hydroxide. The liquor is subjected to predetermined crystallization conditions to form a crystallized solid. The crystallized solid is then separated from the liquor and dried.
Patent EP-0115353-B1 (EP)
Title: Device for displacing a profile to be machined in its longitudinal direction past work stations
IPC: B23Q16/00
Filed: 1984-01-31
Granted: 1987-09-16
Abstract: Device designed to move a section (2) being machined past machining means (9, 10) and in the long direction of the section so that it can be positioned with respect to the machining means, comprising at least one clamp (20) designed to grip the said section at at least one position along its length, means (27) for actuating the said clamp (20) so that it grips or releases the said section, and translation means (12, 13, 18) for moving the said clamp (20) in the lengthwise direction of the section in order to move this section past the said machining means (9, 10).
Patent EP-0123092-B1 (EP)
IPC: A01N33/04
Filed: 1984-03-10
Granted: 1986-05-28
Abstract: 1. A fungicidal agent for protecting materials or plants, comprising a trans-3-(4-tert.-alkylcyclohex-1-yl)-2-methyl-1 -dialkylaminopropane of the formula I  see diagramm : EP0123092,P8,F1 where R**1 , R**2 and R**3 are identical or different and each denotes C1 -C4 -alkyl, it also being possible for two of the radicals R**1 , R**2 and R**3 together to form a cyclopentyl or cyclohexyl radical, and R**4 is ethyl or n-propyl, or its plant-tolerated salts.
Patent EP-0140069-B1 (EP)
IPC: B29C65/08
Filed: 1984-09-08
Granted: 1988-11-02
Abstract: 1. Process for tightly connecting very thin walled tube ends into thick tube support plates, the tube ends being introduced into the holes which are provided in the required number in the tube support plate, characterized in that the tube ends used have a wall thickness of from 0.05 to 3 mm, the tubes (4, 14, 19, 22) and tube support plates (5, 13, 18, 23) are made of a material which can be melted by ultrasound and in that a sonotrode (1, 9, 15) which oscillates in the axial direction in the region of ultrasound and the cross-sectional area of which in the region of contact (2, 11, 17) is at least greater than the internal cross-section of the tube end to be connected (4, 14, 19, 22) is moved coaxially towards the tube end (5, 13, 18, 19) which is to be connected to the tube support plate (5, 13, 18, 23) and said sonotrode (1, 9, 15) is brought into contact with the tube end by its contact surface (2, 11, 17), and a welding connection is formed between the tube end (4, 14, 19, 22) and the tube support plate (5, 13, 18, 23) under the axial pressure acting on the sonotrode (1, 9, 15).
Patent EP-0114748-B1 (EP)
IPC: B60K31/00
Filed: 1984-01-19
Granted: 1987-10-21
Abstract: A governor (20) governs engine and load speed and is especially adapted for use with motor vehicles. It comprises an overriding throttle closing device (36) with a linear actuator (64) for moving the device to a position for limiting the engine speed and load speed to governed values. An electronic control circuit (66) comprising a microprocessor operating under program control produces motor control signals for a reversible electric motor (62) which drives the actuator through a gear train (92, 94, 96) and lead screw (84). An engine speed signal generator provides an electrical speed signal to the control circuit and a road speed signal generator supplies a load speed signal to the control circuit. When the speed signal exceeds a predetermined value, the control circuit produces motor control signals for operating the motor at full speed to move the actuator to a reference position causing operation in a reference point governing mode. In this mode when the speed signal exceeds the governed value, the control circuit produces motor control circuits for operation of the motor at slow speed in the close throttle direction. When the speed signal is less than the governed speed, the control circuit produces motor control signals for operating the motor at slow speed in the wide open throttle direction.
Patent EP-0117706-B1 (EP)
IPC: D05B59/00
Filed: 1984-02-21
Granted: 1987-11-19
Abstract: A bobbin run-out detector for a lockstitch sewing machine is responsive to thread tension for sensing when the bobbin is empty of thread. The thread tension is sensed by a hook member (168; 332) engageabie with the thread extending from the bobbin, the hook member (168; 332) being moved by a resilient bias as a result of loss of thread tension consequent on emptying of the bobbin. The hook member (168, 332) is linked to a shutter (174; 334) which moves with the hook member (168; 332) in order to influence a light beam, light receiving means (202) being responsive to such influence to produce a signal indicative of bobbin run-out. The signal may stop the machine and/or actuate an alarm. Alternatively, the signal may actuate a bobbin change device (2, 4, 14, 16) for removing the empty bobbin and for inserting a previously wound bobbin, to permit sewing to resume.
Patent EP-0143076-B1 (EP)
IPC: B60R13/10
Filed: 1984-10-09
Granted: 1989-01-18
Abstract: 1. Universal holder for a licence plate comprising a support (6) to be mounted on the car body, a frame (2) for exchangably holding a registration number plate (3) being swivelable connected to the lower side of the support characterized in that the upper side of the frame and the support are provided with a spring-lock and a lock pin (4, 5), which snaps into locking position when the holder is in use.
Patent EP-0131042-B1 (EP)
IPC: G02F1/35
Filed: 1983-12-29
Granted: 1991-05-15
Abstract: An optical device (10) includes a layered semiconductor structure (16) having a variable input light beam (21) applied to the structure with an E field component (22) polarized normal to the layers. Intensity of the input light beam controls charge trapped in the layers, the dielectric constant of the layers containing the trapped charge, and the propagation of the input light beam within the device.
Patent EP-0144349-B1 (EP)
IPC: C03C/
Filed: 1984-04-16
Granted: 1992-04-29
Abstract: A composition for forming a high temperature, alkali resistant refractory fiber. The compositional formulation, by weight, is 45-76% silica, 12-32% alumina, 5-30% zirconia with a silica to alumina ratio in the range from 1.8 to 4.0. These fibers are chemically resistant in both acidic and alkaline environments even when heat treated to temperatures exceeding 500o (260oC) in such environments. The fibers are suitable for reinforcing calcium silicate cementitious products, which products are also claimed. Another compositional formulation, by weight, is 46-52% silica, 32-38% alumina, 13-18% zirconia with a silica to zirconia ratio in the range from 2.6 to 3.8. These fibers have a maximum service temperature in the range of 2550oF (1400oC) to 2650oF (1455oC) and exhibit better shrinkage resistance than similarly rated commercially available refractory fiber.
Patent EP-0143838-B1 (EP)
Title: Dispositif joint d'etancheite pour echangeur de chaleur a plaque
IPC: F28F3/10
Filed: 1984-05-07
Granted: 1988-01-20
Abstract: Joint d'étanchéité (1, 11, 18) pour une plaque d'échangeur de chaleur à plaque, plaque qui est pourvue d'une rainure de joint conçue pour accueillir le joint d'étanchéité. Conformément à la présente invention, le joint d'étanchéité (1, 11, 18), au moins en certains endroits de sa longueur, remplit pratiquement toute la rainure de joint; d'autre part, le joint d'étanchéité (1, 11, 18) est d'une configuration telle qu'un espace d'expansion nécessaire est créé pour celui-ci dans la rainure de joint de la plaque.
Patent EP-0192796-B1 (EP)
IPC: F01L1/348
Filed: 1985-02-28
Granted: 1989-03-08
Abstract: 1. Method for controlling the performance of an exhaust gas turbocharger which supplies precompressed combustion air to a valve-controlled internal-combustion engine and the turbine of which is driven by the exhaust gas from the internal combustion engine, the start of opening of the outlet valves being advanced to raise the performance of the exhaust gas turbocharger at low load and/or rotational speed of the internal combustion engine, characterized in that the start of opening is advanced in such a way that the pressure in the combustion air line (12) downstream of the compressor does not fall below a predetermined pressure P and that with increasing pressure the start of opening is then retarded again.
Patent EP-0160887-B1 (EP)
IPC: H02K9/00
Filed: 1985-04-24
Granted: 1990-08-08
Abstract: 1. Devices for the forced gas cooling of the rotor winding (W) of dynamoelectric machines, in particular of turbogenerators, in their winding head area, having, in the annular gap between the inner periphery of the winding head (WK) and the outer periphery (r11) of the rotor shaft journal (r1), cooling gas channels (gk1) which extend in the main axial direction towards the rotor body, - which channels, on the one hand, open into slot base channels (n2) of the body, from which the cooling gas flows radially - possibly obliquely - outwards through cooling gas bores (t1) of the rotor windings introduced into the slots of the body, with direct cooling of these rotor windings, and then crosses into the air gap through radial outlet apertures (k2) of the slot sealing wedges (K), - and from which, on the other hand, winding head cooling channels (gk2, gk3) branch off, through which the branched-off cooling gas portions can be guided along the coil sides of the winding head, characterised by the following features : a) the winding head (WK) is screened by an insulating material cylinder (1) on its inner periphery towards the flow chamber of the cooling gas channels ; b) the insulating material cylinder has cooling gas inlet apertures (2) in the transition region from the axially extending longitudinal coil sides (wk1) to the circumferentially extending front coil sides (wk2) of the winding head (bending region B) ; c) these inlet apertures (2) communicate with winding head cooling channels (gk2) both of tangential gap chambers (sp2) between the adjacent axially extending longitudinal coil sides (wk1) and of axial gap chambers (sp3) between the adjacent circumferentially extending front coil sides (wk2) ; d) leaving winding head cooling channels (gk2, gk3) free there are inserted into the tangential gap chambers (sp2) and into the axial gap chambers (sp3) tangential-gap- and axial-gap-filling pieces (5.1, 5.2) which abut directly on both sides with support surfaces (5.0) against the longitudinal coil sides and the front coil sides (wk1, wk2) and are provided with recesses between their support surfaces (5.0), thus forming the winding head cooling channels (gk2, gk3) ; e) the winding head cooling channels (gk2, gk3) extend in meander- or wave-like manner with changing radial height and in the main axial and circumferential directions along the axially extending longitudinal coil sides and circumferentially extending front coil sides (wk1 and wk2) to winding head cooling gas outlet channels (gk4 and ZK) respectively.
Patent EP-0166147-B1 (EP)
IPC: B22D41/08
Filed: 1985-05-10
Granted: 1988-02-10
Abstract: In a metal teeming sliding gate valve (10) for controlling the flow of molten metal from a vessel (12) the valve has a stationary valve plate (16a) with a teeming orifice (31), and a movable gate (16c) with at least one teeming orifice (36, 37) which is movable into registry with the teeming orifice (31) of the stationary valve plate (16a). The valve further includes means for injecting gas into the teeming orifice (36 37) of the movable gate (16c). This means for injecting gas is arranged stationarily and spaced from the teeming orifice (31) of the stationary plate (16a). Selectively, the teeming orifice (36, 37) may be moved into registry with the gas injecting means for an axial injection of gas into the teeming orifice (36, 37) in the gate (16c) when this orifice is not in registry with the teeming orifice (31) of the stationary plate (16a) the arrangement prevents gas striking and damaging the refractory bordering the gate orifice (36, 37). Gas may be fed into the gate orifice (36, 37) for diverse purposes including preheating, lancing and leakage control.
Patent EP-0181773-B1 (EP)
IPC: A61Q5/12
Filed: 1985-11-08
Granted: 1991-04-10
Abstract: Shampoo compsn. comprises 5-70 wt.% synthetic surfactant (I), 0.01-10% of a dispersed, insol. silicone (II), 0.5-5% of a long chain acyl deriv. (III) and water. The compsn. is pref. of pH 2-4 and also contains a quat. ammonium cpd. Pref. (I) is a betaine. (III) is an ethylene glycol stearate, alkanol amide of 16-22C fatty acid or 16-22C alkyl dimethyl amine oxide. (II) is a polydimethylsiloxane of viscosity 5-100000 centistokes at 25 deg.C or a polypropylene oxide modified dimethylsiloxane.
Patent EP-0211415-B1 (EP)
IPC: H04N17/06
Filed: 1986-08-01
Granted: 1992-12-02
Abstract: The invention relates to a correction of signals of a pulse generator which generates signals due to rotation of the head drum and is not mechanically adjusted. Signal timing deviations compared with the values prescribed in the respective standard are compensated by correction signals from a generator in a service adjustment. The correction signals are stored in a non-volatile memory and are added as timing correction to the signals supplied by the pulse generator after the adjustment has been completed.
Patent EP-0233989-B1 (EP)
IPC: E02D19/18
Filed: 1986-09-11
Granted: 1990-04-11
Abstract: 1. Curtain wall for the vertical sealing of liquid-bearing and/or gas-bearing layers, especially for sealing contaminated soil strata, wherein at least one trench is formed in the soil down to an impermeable horizontal stratum, this is filled with a material such as, for example, bentonite and a seal, which is composed of several sealing sheets which are connected together at the joints by a lock, is lowered thereinto, the lock consisting of two profiles, one of which engages with a head (10, 11) equipped with barbs into the other profile, characterized in that the one profile possesses a central head (10), having two barbs, and, parallel to and symmetrical about this head, heads (11) each possessing one barb, and the other profile is provided with two symmetrical heads corresponding to the central head of the first profile, and the two profiles so engage one into the other that the seal is formed purely mechanically, the interlocked profiles sitting so tightly together that scarcely any liquid can penetrate between them.
Patent EP-0216301-B1 (EP)
IPC: C11D1/52
Filed: 1986-09-17
Granted: 1991-08-28
Abstract: The foaming and detergent power of manual dishwashing detergents gentle to the skin and containing anionic surfactants of the sulfonate or sulfate surfactant type, fatty acid alkanolamides and fatty alkylgucosides are enhanced by using fatty alkyl C12-C14 monoglucosides containing less than 2 glucose units per fatty alkyl group in quantities of from 3 to 20% by weight alkyl sulfate or alkylether sulfate, and from 1 to 15% by weight fatty acid alkanolamide.