baber/WOPTO huggingface dataset:
Patent EP-0048430-B1 (EP)
IPC: C09K5/00
Filed: 1981-09-15
Granted: 1984-12-19
Abstract: 1. A corrosion-inhibiting and cavitation-inhibiting cooling liquid, consisting essentially of A) at least one polyhydric alcohol selected from the group comprising glycerol, alkylene glycols having from 2 to 6 carbon atoms and oxyalkylene glycols of oxyethylene and/or oxypropylene, having a total of 4 to 12 carbon atoms, as the main constituent, B) an effective amount of at least one corrosion inhibitor selected from the group comprising alkali metal borates, alkali metal benzoates, alkali metal nitrites, alkali metal nitrates, alkali metal silicates, alkali metal phosphates, benzotriazoles, and alkanolamines and salts thereof, and C) 0.01 to 3. percent by weight, relative to the weight of the liquid, of at least one compound of the formula I  see diagramm : EP0048430,P6,F2  in which R is an alkyl, alkenyl, alkanoyl, or alkenoyl radical having 4 to 25 carbon atoms, R1 is hydrogen or an alkyl radical having 1 to 4 carbon atoms, M is hydrogen or an alkali metal and x is an integer from 1 to 5.
Patent EP-0050573-B1 (EP)
IPC: F16D65/56
Filed: 1981-10-20
Granted: 1986-12-03
Abstract: PCT No. PCT/FR81/00132 Sec. 371 Date Jun. 21, 1982 Sec. 102(e) Date Jun. 21, 1982 PCT Filed Oct. 20, 1981 PCT Pub. No. WO82/01405 PCT Pub. Date Apr. 29, 1982.A spring-applied, air-released parking/emergency brake is combined with an air-actuated service brake through a friction clutch between the parking/emergency brake piston and a first nut member that is threaded onto a screw rod of the service piston. The screw rod and service piston are connected through another friction clutch. The screw rod is provided with a second nut member that is integral with a thrust rod to which the brake rigging is connected. A friction lock slack adjuster arrangement limits retraction of the thrust rod during brake release in accordance with the desired brake shoe clearance to be maintained. When the thrust rod movement is inhibited by the slack adjuster, the service piston clutch becomes disengaged to permit rotation of the screw rod during the release stroke of the service piston corresponding to overtravel due to shoe wear. Brake shoe clearance is thus maintained constant. The service piston clutch is engaged during a service application so as to induce rotation of the first nut member, which is accordingly maintained at a given point of axial reference relative to the parking/emergency brake piston, so that the actuating spring force is constant any time the parking/emergency brake is activated.
Patent EP-0081828-B1 (EP)
IPC: H01R39/26
Filed: 1982-12-10
Granted: 1986-04-02
Abstract: 1. A carbon brush (1) for electrical machines, with a contact surface which in cross-section has a hollowed profile with flanks (4, 5) inclined towards the centre plane for contact with a commutator or similar slip ring with a nominal radius (R2), characterised in that the two flanks (4, 5) of the profile extend without curvature or with lesser curvature (R1) than the nominal radius (R2) tangentially to a circle of nominal radius (R2).
Patent EP-0063982-B1 (EP)
IPC: H01M12/06
Filed: 1982-04-07
Granted: 1987-11-04
Abstract: An electrochemical generator is provided, more especially a cell or battery of the metal/air type, comprising a thin positive air electrode 1 forming cathode and having a shape such that it leaves available a space which it partially surrounds, a current collector 2 associated with this positive electrode, an anode mass 4 disposed inside this positive electrode in said available space, a second current collector 5 associated with this anode mass and possible a separator 6 between said anode mass and said positive electrode, characterized in that said positive electrode has the shape of a glove finger or bell.
Patent EP-0057658-B1 (EP)
IPC: H04M1/02
Filed: 1982-01-25
Granted: 1984-07-11
Abstract: 1. A compact telephone apparatus in the form of a handset (-01), particularly with integrated operating elements, wherein a sensing element (-11) is provided on a bearing surface and actuates a switch (-14) corresponding to the cradle switch when the telephone is put down on a support, the putting down of the telephone apparatus on a support corresponding to the hung-up state, characterised in that an additional suspension element (-15) is provided for the telephone apparatus (-01) and is likewise in operational communication with the switch (-14) corresponding to the cradle switch, the loading of the suspension element (-15) by the weight of the telephone apparatus corresponding to the hung-up state.
Patent EP-0078278-B1 (EP)
IPC: G03B7/081
Filed: 1982-05-06
Granted: 1987-02-04
Abstract: The device for adjusting the exposure of an aerial photograph camera provides for a fully automatic adjustment of the light intensity which depends on the luminosity of the land which is flown over and of which the limit value is fixed by the shutter time T admissible depending on a prefixed image displacement value  delta s admissible, as well as on the value of the ratio v/h (v being the speed and h being the flight height). The diaphragm value Boptimum for optimum shots is thus provided. Further, the condition  DELTA s effective <  DELTA s admissible is substantially satisfied.
Patent EP-0104486-B1 (EP)
IPC: H04B1/74
Filed: 1983-08-31
Granted: 1988-05-25
Abstract: 1. A system for the transmission of information by electrical means with a high level of security, in particular a radio relay system, in which a plurality of transmission channels (K) are provided, as are monitoring- and switch-over devices which, in the event of disturbances in the transmission channel, initiate a stand-by operation, characterised by a stand-by transmitter (hot stand-by) (SH ) in the operating state which is connected to a control device (StE) and which can be selectively connected to the individual transmission channels via switching elements (U,V), driven by the control device in the base band, and in the event of a disturbance after resulting setting at the frequency of the transmitter (S) of the disturbed transmission channel at the transmitter output, is connected to the channel branching filter (KF) of the respective transmission channel and the disturbed transmitter is cut off from this channel branching filter, and further characterised by a correspondingly controlled stand-by receiver (hot stand-by) (EH ) at the receiving end with an analogous switching arrangement (U,V) following the channel branching filters (KF).
Patent EP-0135894-B1 (EP)
IPC: A01N37/52
Filed: 1984-09-14
Granted: 1989-08-23
Abstract: The compounds of the formula I    <IMAGE>  (I)  in which R1 to R5 denote hydrogen; alkyl, alkoxy, alkylmercapto, alkylsulfinyl, alkylsulfonyl, alkylsulfonyloxy each of which can be halogenated, halogen or nitro, R6 to R10 denote hydrogen; alkyl, alkoxy, alkenyloxy, alkylmercapto, alkenylmercapto, alkylsulfonyl or C3-hydroxyalkyl each of which can be halogenated, (substituted) benzyloxy, alkoxycarbonyl or NRR', and R7 and R8 together can form a (substituted) alkylenedioxy radical, X denotes OR11 in which R11 denotes optionally halogenated alkyl, cycloalkyl, alkenyl or alkynyl or optionally halogenated benzyl, or SR12 in which R12 denotes alkyl or benzyl each of which can be halogenated, and Y denotes oxygen or sulfur, subject to the proviso that, if R1 and R5 both denote fluorine and R2, R3 and R4 denote hydrogen, the radicals R6 to R10 must not each represent halogenated (C1-C6)-alkyl or halogen, possess an intense action against a broad spectrum of harmful insects.
Patent EP-0140206-B1 (EP)
Title: Method and circuit for oscillation prevention during testing of integrated circuit logic chips
IPC: H01L21/822
Filed: 1984-10-04
Granted: 1988-01-27
Abstract: Integrated circuit logic chips often oscillate during testing because the large unbypassed inductance of the test fixture causes off-chip driver switching noise to be fed back to the logic chip power supply. Oscillation may be prevented by adding an inhibit receiver and an off-chip driver inhibit network to the logic chip. The off-chip driver inhibit network provides a fan out path from the inhibit receiver to each off-chip driver. In response to an inhibit signal applied to the inhibit receiver, the inhibit network forces each of the off-chip drivers to the same logical state, the logic state being the natural logic state assumed by the off-chip drivers upon initial application of power to the chip. The driver inhibit receiver and inhibit network are employed to prevent oscillation at chip power-on, during driver and receiver parametric testing and during input test pattern tests.
Patent EP-0149735-B1 (EP)
IPC: H04N5/775
Filed: 1982-02-04
Granted: 1988-12-07
Abstract: The video recorder incorporates a store (10) into which the service information for the recorder is entered. The stored service data is fed under control of a microprocessor (11) to a data FBAS signal converter (9) to allow the service information to be indicated e.g. using synthetic speech. Pref. the microprocessor (11) is linked to a clock which records the operating hours of the video recorder, transferred to the store (10) for storage alongside the service information. The chassis number of the video recorder and the mfg. date may also be entered in the store (10).
Patent EP-0160748-B1 (EP)
IPC: H04L1/24
Filed: 1984-12-17
Granted: 1988-07-13
Abstract: For checking transmission and monitoring devices of digital transmission links, it is known to overlay code errors into the digital signals to be transmitted. In accordance with the invention, the code errors are overlaid such that given the prerequisite of a redundant transmission code, no falsification of the informational content of the digital signals arises. In accordance with the invention, this is undertaken in that the mode condition in the connected mode memory is modified and output to the mode input of the code conversion logic as a new sequential mode.
Patent EP-0124937-B1 (EP)
Title: Brush and method for its manufacture
IPC: B23K26/00
Filed: 1982-03-04
Granted: 1987-01-21
Abstract: The invention relates to a brush provided with bristles made of an organic thermoplastic synthetic material such as nylon, particularly a tooth-brush. The free ends of the bristles which are sharp and therefore able to damage soft surfaces are made round by a heat treatment. The bristle ends are preferably submitted to a laser beam treatment, the source of laser beams being preferably placed below the bristle ends. Particularly, the brush and the heat source are submitted to a relative movement and the heat treatment takes place in an atmosphere of an inert gas. The invention relates also to a brush, preferably a tooth brush, having a head carrying a plurality of monofilaments made of an organic thermoplastic synthetic material. The monofilaments are tangentially welded to each other in a hole provided in said head, so that a plurality of capillary channels is obtained, said channels being open, on the one hand, on the side where the filaments protrude from the brush head and, on the other hand, on the side of the brush head opposite to the side carrying the protruding monofilaments. Impurities may thus be removed through the open-ended capillary channels, when the brush is cleaned.
Patent EP-0127491-B1 (EP)
IPC: C04B35/52
Filed: 1984-04-16
Granted: 1987-07-22
Abstract: The present invention relates to a composite material, of the type comprising a matrix in resin coke carbon and a refractory fibrous reinforcement, wherein the elementary fibers composing the fibrous reinforcement are coated before use with a layer of pyrolytic carbon the thickness of which layer can vary between 0.01  mu m and 1.0  mu m. The invention further relates to a method for preparing said material.
Patent EP-0142455-B1 (EP)
IPC: B65D75/52
Filed: 1984-11-13
Granted: 1987-05-13
Abstract: 1. Sachet of flexible synthetic material of the type obtained by suitable folding of a single film of synthetic material, or from two strips of film, and welds forming the different sides of the sachet, comprising, along one weld line and in line with the region of the sachet where the pouring opening must be formed, at least one narrow strip of a bilateral thermo-sealing film interposed between the two film thicknesses connected by the said weld line, characterised in that the narrow strips (16) possess in their central part a curvilinear section possessing a high point (17) outside the weld line.
Patent EP-0148855-B1 (EP)
Title: Circuit de commutation de puissance a mosfet en parallele
IPC: H03K17/0814
Filed: 1984-05-03
Granted: 1989-08-02
Abstract: Circuit de commutation de puissance pour réguler la puissance d'une alimentation à courant continu d'une charge de régénération (12). Le circuit de commutation comprend une pluralité de MOSFET reliés en parallèle (10, 11). Une première diode (18) est reliée en parallèle avec les commutateurs à MOSFET et possède une polarité propre à conduire le courant inverse depuis la charge. Une deuxième diode (20) est reliée en série avec les MOSFET pour bloquer le flux de courant inverse au travers des MOSFET.
Patent EP-0172986-B1 (EP)
IPC: H01H33/66
Filed: 1985-03-29
Granted: 1990-12-27
Abstract: A reciprocatingly movable actuating rod is coupled to a longitudinally translatable contact plunger through a linkage and a stationarily arranged S-shaped guideway. A compression spring which is compressible during the course of a switching engagement stroke also acts upon the contact plunger. In order to keep especially the contact plunger as free as possible from transverse forces during the switching stroke and to keep the actuating rod unloaded both in the engaged position and in the disengaged switching stroke position, one end of the actuating rod, which extends perpendicular to the direction of motion of the contact plunger, carries a journal pin engaging the guideway. One end of a connecting rod included in the linkage is pivotably connected to the journal pin. The other end of the connecting rod is pivotably connected to the contact plunger through an entrainment sleeve. The compression spring, which pivots conjointly with the connecting rod, is supported at one end on the connecting rod and at the other end on a coupling sleeve defining the entrainment sleeve on the contact plunger. The guideway is configured such that it has end regions respectively associated with the engaged and disengaged switching stroke positions and which extend perpendicular to the connecting rod.
Patent EP-0171150-B1 (EP)
IPC: C12Q1/28
Filed: 1985-06-12
Granted: 1992-03-25
Abstract: A solid phase immuno-assay system and method for detect ing and measuring at least one analyte in a single sample. The system includes a solid support having a plurality of receptors bound thereto. The support may be selectively treated whereby upon exposure to a sample, and after subsequent processing, the support exhibits a standard reference curve which may be compared with another portion of the card for reference purposes. Alternatively, or additionally, the support may be selectively treated with a control substance to monitor the activity of at least one reagent in the procedure. An apparatus which may be used for performing the multi-step assay procedure which includes a container having a plurality of compartments therein, each containing a reagent for the assay. A method of detecting the presence of horseradish peroxidase by contacting a substance suspected of containing horseradish peroxidase with potassium iodide, starch and hydrogen peroxide.
Patent EP-0188149-B1 (EP)
IPC: F01C19/08
Filed: 1985-12-09
Granted: 1987-12-09
Abstract: 1. Sealing gasket provided to be placed in a groove (14) of a part (7) distant from a second part (4) by a space (23), an anti-extrusion rod (22) being inserted in a cut (21) of the gasket for bearing against a lateral side of the groove (20) and against the part (4), characterized in that it has a substantially rectangular cross-section, means being provided for maintaining it applied against the bottom (20) of the groove (14) and against one of the lateral sides of this groove so that it will extend through the space (23) and constantly bear in a resilient manner against the second part (4) by one of the small sides of a width/of the rectangle that it delimits, the means maintaining the part of a rectangular cross-section (19a) against one of the lateral surfaces of the groove (14) being formed by small bosses (25) separated by cells (28) and bearing on a lateral side of the groove (20) without bearing on the bottom of this groove or on the second part (4), and the means providing the maintenance of the anti-extrusion rod (22) and ofone of the sides of the rectangular part (19a) of the gasket against a lateral surface of the groove (14) being made by a pressurized hydraulic fluid.
Patent EP-0165274-B1 (EP)
IPC: A61K31/22
Filed: 1984-11-27
Granted: 1989-03-01
Abstract: PCT No. PCT/EP84/00371 Sec. 371 Date Jul. 26, 1985 Sec. 102(e) Date Jul. 26, 1985 PCT Filed Nov. 27, 1984 PCT Pub. No. WO85/02340 PCT Pub. Date Jun. 6, 1985.Utilization of cysteine derivatives or the salts thereof having the formula:  <IMAGE>  wherein R1 is a hydrogen atom or an acetyl radical, R2 is a hydrogen atom, a methyl radical or an ethyl radical, R3 is a hydrogen atom or a methyl radical, R4 is a hydrogen atom or a methyl radical and X is a Proton acid, to enhance the glucose-induced insulin secretion of the Islets of Langerhans of the pancreas.
Patent EP-0166771-B1 (EP)
IPC: E02F9/26
Filed: 1984-12-31
Granted: 1988-09-21
Abstract: Excavator with an arm pivoting about a vertical axis and about a horizontal axis as well as a tool handle articulated at the free end of the arm, at which free end there is arranged a tool, particularly an excavating or gripping power shovel. To improve the control of the tool there is provided in the joint area of the tool handle to the arm, on the tool handle or on the arm, a video camera of which the objective is directed to the working area of the tool, as well as a video monitor connected to the video camera inside the driver cabin of the excavator and in the field of vision of the driver.
Patent EP-0172888-B1 (EP)
Title: Substrat de puce generique versatile
IPC: H01L21/761
Filed: 1985-02-14
Granted: 1990-08-29
Abstract: Une variété de dispositifs et technologies à semi-conducteur peuvent être intégrés de manière avantageuse en utilisant un substrat modulaire générique (16). Le substrat contient des modules (10) qui peuvent être isolés entre eux et par rapport au substrat. Cette approche conceptuelle est particulièrement utile pour combiner des fonctions de haute tension et de basse tension dans la même puce et pour intégrer des dispositifs analogiques et numériques. Elle est bien adaptée pour des réalisations CMOS.
Patent EP-0185721-B1 (EP)
IPC: H01H13/70
Filed: 1985-06-25
Granted: 1988-02-24
Abstract: PCT No. PCT/FR85/00173 Sec. 371 Date Feb. 13, 1986 Sec. 102(e) Date Feb. 13, 1986 PCT Filed Jun. 25, 1985 PCT Pub. No. WO86/00462 PCT Pub. Date Jan. 16, 1986.Keyboard for the control box (11) of an electric apparatus comprising a sheet (1) which forms a plurality of contactors (2) each projecting from the sheet through a blister (3) which is elastically deformable and which acts as a spring, the contactors (2) being provided with bearing keys (8) and contact pads (5) intended to come into contact with a printed circuit (12) arranged under the sheet (1) of contactors when a pressure is exerted on the keys. This keyboard is remarkable in that at least certain of the contactors (2) are provided with stubs (4) arranged opposite the contact pads (5) and which are intended to be force fitted into corresponding housings provided in the bearing keys (8).
Patent EP-0188524-B1 (EP)
Title: Filtre avec capuchon terminal permettant l'inversion de l'ecoulement
IPC: B01D35/153
Filed: 1985-06-24
Granted: 1992-09-23
Abstract: Une unité de filtre (12) utilise un capuchon terminal (76) conçu pour permettre l'inversion de l'écoulement de l'intérieur vers l'extérieur ou de l'extérieur vers l'intérieur et comporte un bassin de collecte (16) à zone de collecte double ou cuvette (38, 40). L'unité de filtre à visser possède des parties dépouillées (93) sur le capuchon terminal afin de déterminer des canaux de substances contaminantes (84), si bien que l'espace entre un milieu de filtre annulaire (68) et le boîtier de l'unité de filtre (52) est connecté à l'une des cuvettes. Les canaux de substances contaminantes permettent un retrait des substances contaminantes de préfiltrage lorsque le filtre est connecté pour un écoulement radial vers l'intérieur et permettent un retrait des substances contaminantes de post-filtrage lorsque l'unité de filtre est connectée pour un écoulement radial de carburant vers l'extérieur.
Patent EP-0193176-B1 (EP)
IPC: B32B27/00
Filed: 1986-02-26
Granted: 1992-01-02
Abstract: Described herein are laminates formed from a layer of a polyarylate sheet and a layer of an aromatic polycarbonate, a polyester, or mixtures of these resin sheets. These laminates are suitable for use in glazing applications.
Patent EP-0229940-B1 (EP)
IPC: F16F1/38
Filed: 1986-11-28
Granted: 1990-03-28
Abstract: 1. A flexible support mounting for the cab of a lorry, consisting of a rubber/metal component with an inner cylindrical metal component (2) whereto the cab is connected, with an outer cylindrical metal component (3) axially covering the inner metal component at least partly, having an axial slot (9) and which can be force-fitted with radial prestressing during assembly into an outer receiving opening (11) connected to the vehicle frame, the slot (9) being closed therewith and with a rubber body firmly bonded-in between both metal components by vulcanization, being in its pressed-in state a closed rubber ring (4) lying in a radial plane, characterized in that, provision is made in an off-set position in a second radial plane for a second rubber ring (5) connected only to the inner metal component, in that the outer cylindrical metal component (3) ends at the first rubber ring (4) and that the second rubber ring (5) is no longer covered by the metal component (3), and in that the second rubber ring is dimensioned in such a way that in its pressed-in state, there remains a peripheral air gap (12) opposite the receiving opening, so that, during a spring deflection exceeding the air gap (12), the second rubber ring (5) is used as a stop acting additionally to the first rubber ring (4) or as a rubber spring operating additionally.
Patent EP-0200330-B1 (EP)
IPC: H04N5/262
Filed: 1986-03-19
Granted: 1991-06-12
Abstract: A pix-in-pix television display includes circuitry for reducing the amount of memory needed to hold one field of the reduced size image. In the display apparatus, digital samples representing the large and small picture signals are developed at substantially equal rates by separate circuitry. Subsampling circuitry stores one out of every five of the samples representing a horizontal line of the small picture. These samples are displayed, synchronous with the large picture at a rate three-fifths times the display rate of the large picture samples to produce an apparent size reduction of one-third in the horizontal direction.
Patent EP-0234087-B1 (EP)
Inventor: JONES BRADFORD H
IPC: C10B53/00
Filed: 1986-08-22
Granted: 1993-12-22
Abstract: Heavy metals and compounds thereof and other toxic materials in industrial wastes, sludges, soils, incinerated ashes and the like are fixed and stabalized in a char residue, obtained by critical region pyrolyzing techniques and appro­priate proportions of cabonaceous materials intimately mixed with the sludge, to encapsulate the heavy metals with carbon bonded thereto which effectively detoxifies the residue and renders it immune to any substantial leaching out or later exposure to the toxic metals, such that the same is environ­mentally safe for such uses as landfill and the like.