baber/WOPTO huggingface dataset:
Patent EP-0147713-B1 (EP)
IPC: C12Q1/48
Filed: 1984-12-10
Granted: 1989-08-30
Abstract: An enzymatic determination of one of the coenzymes adenosine triphophate (ATP) or flavin mononucleotide (FMN) based on the use of an flavine adenine dinucleotide (FAD) synthetase-active system in conjunction with the other coenzyme to generate FAD. The generated FAD can then be measured to determine the ATP or FMN concentration in the sample. Preferably, the generated FAD is measured by combination with a corresponding apoenzyme, preferably apo(glucose oxidase), and measuring the activity of the enzyme produced. The resultant active enzyme is preferably measured in a manner which results in a colorimetric response. The present invention provides an ATP or FMN assay which combines the sensitivity of bioluminescent assays with the convenience of a colorimetrically detectable response.
Patent EP-0118195-B1 (EP)
IPC: G01N11/06
Filed: 1984-01-31
Granted: 1989-04-26
Abstract: @ A viscosimeter comprising a Zahn cup (62), supply means (26,28) arranged to supply a liquid, the viscosity of which is to be measured, to the Zahn cup (62), control means (26) of the supply means (26,28) operable to stop the supply of liquid to the Zahn cup (62) once the latter has been filled to overflowing, and timing means (54,56,48,118,110) arranged to measure the time taken for the Zahn cup (62) to empty following operation of the said control means (26). The timing means (54,56,48,118,110) comprises an emitter-detector pair (54,56) positioned to direct a sensing beam across the flow path of liquid which leaves the Zahn cup (62) and a timer device (110) connected to commence a time measurement at the instant of operation of the control means (26), and to stop the measurement at the instant the detector (56) of the emitter-detector pair (54,56) indicates an absence of liquid therebetween.Such a viscosimeter may be used in the measurement of the viscosity of ink used in a printing process, and the control of the viscosity in dependence upon that measurement.
Patent EP-0145318-B1 (EP)
IPC: G06F13/42
Filed: 1984-11-14
Granted: 1991-01-30
Abstract: The present disclosure relates to a communications method for communicating data over a data channel that comprises two unidirectional communication lines. A protocol which is a set of predetermined control characters is used by the communications method and the protocol is used for transferring data between communicating devices. The communications method combines acknowledgments which are control characters of the protocol transmitted in between messages, piggy-backing which is the combining of control characters of the protocol and data messages, and hold-offs with long time outs which cause the devices to enter a standby idle mode waiting for a responsive control character of the protocol. The communications system and method combines these features so as to permit improved efficient flow control of data information between the communicating devices.
Patent EP-0119894-B1 (EP)
IPC: F02M47/02
Filed: 1984-02-21
Granted: 1987-06-16
Abstract: Improvements in electromagnetic control injection systems for diesel engines of the pressure-time type where the injection needle is controlled by the discharging then charging of a chamber. Electromagnetic control fuel injection system for diesel engines in which a three-way solenoid valve is placed in the injection holder, the injector needle being controlled during its opening by the pressure drop of the fuel contained in the control space. A disc having a nozzle is used to throttle the passage assuring the pressure drop in the control chamber without throttling the passage during a rise in pressure so that the injector needle begins to move only after the complete movement of the solenoid valve.
Patent EP-0143753-B1 (EP)
IPC: B27M1/00
Filed: 1984-09-19
Granted: 1987-10-28
Abstract: A smoothing machine (1) for wood panels (6), particularly wood panels having contoured surfaces with parts in relief, includes a substantially horizontal conveyor belt (4), a support structure (2) overlying the belt, and a plurality of smoothing units (9, 10, 11, 12) carried by the structure. Each smoothing unit (9, 10, 11, 12) comprises a support frame (13) and an abrasive roller (14) rotatably supported by the frame and driven by a motor (15) mounted on the frame, the rollers (14) facing the belt (4) and having coplanar horizontal axes of rotation (16). In the machine (1), each of the frames (13) is hinged about a vertical pivot axis (20) on a motor-driven rotor (17) rotatably supported about a vertical axis of rotation (28) by the support structure (2), and means (23, 24, 25, 26) are provided for releasably fixing the frames (13) to the rotor (17). The machine enables multidirectional smoothing, whereby it is possible to smooth even very irregular panels.
Patent EP-0187737-B1 (EP)
Title: PROCEDE DE DECOUPAGE A LA MACHINE DE MACROPARTICULES DE SILICIUM METAL AVEC DU Si3N4
IPC: C04B35/584
Filed: 1984-04-13
Granted: 1989-06-28
Abstract: Procédé de découpage à la machine d'un corps de macroparticules comportant du silicium semi-dense par déplacement relatif d'un outil de coupe pour nitrure de silicium essentiellement entièrement dense contre le corps. L'outil au nitrure de silicium possède une durée de vie améliorée par rapport à celle des carbures ou des aciers d'outils utilisés jusqu'ici pour le découpage à la machine de métaux fortement abrasifs de faible densité.
Patent EP-0168621-B1 (EP)
IPC: B29K55/00
Filed: 1985-06-07
Granted: 1990-09-19
Abstract: 1. Process for the production of moulded parts from electrically conductive organic polymers and/or organic conductors, characterized in that well-degassed samples of the substantially solvent-free, monomer-free and oligomer-free conductive polymers and/or organic conductors are shaped under the exclusion of moisture and oxygen at a temperature above 40 degrees C and below the decomposition temperature of the conductive polymers and/or organic conductors, under a pressure of at least 500 bar, until a continuous phase forms with a highly lustrous surface which appears metallic, which visually shows a colour which is different from the starting material.
Patent EP-0211100-B1 (EP)
IPC: F16B13/06
Filed: 1985-08-07
Granted: 1990-03-07
Abstract: 1. Heavy duty anchor intended for being secured in a borehole, comprising an expanding sleeve (22) consisting of resiliently hold-together metal segments, a screw bolt passing through the expanding sleeve and on its ends near the bottom (12) of the borehole forming seat for a cone body projecting into the expanding sleeve, a retaining element for positioning the expanding sleeve within the borehole during setting of the anchor, and a security means disposed between the expanding sleeve (22) and the retaining element, penetrated by the screw bolt (16), and including elastic projections (40) protruding over the circumference of the expanding sleeve, which as anchoring means frictionally engage the borehole wall, characterized in that the expanding sleeve (22) is held together by means of at least one annular spring, the cone body is a cone nut (20) threaded onto the screw bolt (16), the retaining element consists of a spacer sleeve (28) surrounding the screw bolt (16) and extending between the security means and the rear end of the screw bolt, and in that the security means (28) is in the form of a disk with said resilient projections (40), extending about radially.
Patent EP-0175966-B1 (EP)
IPC: C12N15/00
Filed: 1985-09-04
Granted: 1990-01-24
Abstract: Microinjection techniques for plant protoplasts utilize a holding pipette for immobilizing the protoplast while an injection pipette is utilized to inject the macromolecule. In order to manipulate the protoplasts without damage, the protoplasts are cultured for from about 1 to 5 days before the injection is performed to allow for partial regeneration of the cell wall. It was found that injection through the partially regenerated cell wall could still be accomplished and particular compartments of the cell could be targeted. The methods are particularly useful for transformation of plant protoplasts with exogenous genes.
Patent EP-0179271-B1 (EP)
IPC: F24D19/10
Filed: 1985-09-18
Granted: 1990-04-11
Abstract: 1. Filling device for introducing fresh water into a closed heating installation, comprising (a) a pressure reductor (1) connected on the inlet side to a fresh water conduction, (b) a tube separator (20) connected to the outlet side of the pressure reductor (1) and having a water-carrying movable member (23), - which in a first operative position is advanced and establishes a connection between a fresh water outlet (22) communicating with the outlet of the pressure reductor (1) and the heating installation, bridging a point of separation (15), - which, in a resting position, ends upstream from the point of separation and closes the fresh water outlet (22), and - which is displaceable by a servomotor to which is applied the fresh water pressure from the resting position to the operative position, (c) a backflow preventor (7) arranged downstream from the tube separator (20) and the point of separation (15) and connected to an inlet of the heating system, and (d) a control arrangement (40) arranged to control the application of the fresh water pressure to the servomotor, characterized in that (e) the control arrangement (40) comprises a differential pressure sensor (41) on which is applied, on one side, the pressure from the outlet of the pressure reductor (1) and, on the other side, the pressure in the heating system, (f) the servomotor for the tube separator (20) is arranged to be controlled by the differential pressure sensor (41) such that - the tube separator (20) is moved, with a first pressure in the heating installation which is equal to the pressure at the outlet of the pressure reductor, to its resting position, and - the tube separator (20) is arranged to be advanced to its operative position with a second pressure in the heating installation which is less than the first pressure.
Patent EP-0189600-B1 (EP)
IPC: E21B19/16
Filed: 1985-12-28
Granted: 1989-09-13
Abstract: An apparatus for making and breaking connections between screw threaded tubular members comprises a jaw carrier. A movable jaw support is pivotally mounted to one end of the jaw carrier while a fixed jaw support is mounted on the other end of the jaw carrier. The fixed jaw support and the jaw carrier each carry a jaw. The centers of the jaws subtend an angle of 90 DEG . The movable jaw support is provided with a jaw which can be advanced towards the other jaws to grip a pipe by the action of a cam on a cam engaging roller mounted on the movable jaw support. The fixed jaw support and the movable jaw support can be interchanged to break and make joints as required.
Patent EP-0171838-B1 (EP)
Title: Encapsulated electric component
IPC: H01G4/252
Filed: 1985-07-08
Granted: 1988-10-05
Abstract: 1. An enveloped electric component which is built into a prismatic envelope, using an electrically insalating moulding compound, which envelope is made of an electrically insulating material, is open on at least one side, and has contact faces at the ends of its boundary surfaces, which contact faces are conductively connected to the contacts of the component, characterized in that each contact face forms part of a strip of conductive material which extends from the boundary surface along the outside of the envelope and which is then folded inwards, the component being electrically conductively secured on the inside between the parts.
Patent EP-0183287-B1 (EP)
Title: Non-metallic patient support
IPC: A61B6/04
Filed: 1985-10-10
Granted: 1989-04-19
Abstract: An apparatus suitable for environments where the presence of metals or traces of metals is inadmissible, consisting of a combination of a stretcher (1) with a movable undercarriaqe, (2) whereby both stretcher and undercarriaqe have been made virtually entirely in plastic, consisting of a thermoplastic material, the apparatus being absolutely free of metals.
Patent EP-0182434-B1 (EP)
IPC: A23N7/00
Filed: 1985-11-12
Granted: 1989-05-17
Abstract: 57 A steam peeling or cooking apparatus for produce, such as potatoes, carrots, celeriac, red beets, Swedish turnips, apples, and the like, comprising a substantially cylindrical peeling vessel (1) basically stationary in operation, said vessel (1) including supply and discharge conduits for medium (14), in particular steam, and having closable supply (6) and discharge (8) openings. Said vessel (1) is divided into two compartments by a grid-like screen (3) arranged substantially at right angles to the axis of the peeling vessel (1). The compartment not being in direct contact with the produce supply opening forms a condensate chamber and includes a closable discharge opening (17), said apparatus further including means for agitating the produce during operation. According to the invention the grid-like screen (3) is fixedly secured to the vessel (1) and has a passage (17) which, in operation, is closed by a grid-like valve (18) movable perpendicularly to the plane of the grid (3) and the condensate chamber is fitted with a closable discharge opening (8) for produce and/or condensate.
Patent EP-0182451-B1 (EP)
Inventor: JUDA WALTER
IPC: C25B11/12
Filed: 1985-04-04
Granted: 1993-11-18
Abstract: This invention is concerned with catalytic gas-diffusion structures such as electrodes and barriers comprising, as an integral part of portion thereof, a non-ionic aqueous gel such as a polyvinyl alcohol, rendering said electrode impervious to gas percolation, while retaining electrolyte contact with the structures; and with methods of using said electrodes or barriers in a variety of electrochemical systems including electrolysis cells, fuel cells, batteries and others, as well as in metal-recovery systems involving no electricity.
Patent EP-0181734-B1 (EP)
IPC: F16B7/10
Filed: 1985-10-30
Granted: 1989-01-18
Abstract: A clamp (1,13) for joining together overlapping sections of elongate members (3) in, for example, telescopic steel arches used in the mining industry comprises a frontal plate (1) and a U-bolt (13), the arms (9) of the U-bolt being inclined to a line drawn normal to a load bearing surface of the frontal plate (1) at a preferred angle of between 5 DEG  and 40 DEG .
Patent EP-0197973-B1 (EP)
Title: Procede de nitruration d'oxydes refractaires
IPC: C03C3/11
Filed: 1985-09-30
Granted: 1988-08-10
Abstract: Procédé de nitruration d'oxydes réfractaires caractérisé en ce qu'il consiste à faire réagir de l'ammoniac sur ledit oxyde rèfractaire en poudre, dans un four où l'oxyde réfractaire pulvérulent est porté à une température d'au moins 1200oC et dans lequel le flux d'ammoniac pénètre à une température inférieure à environ 500oC.
Patent EP-0190695-B1 (EP)
IPC: G11B5/008
Filed: 1986-02-03
Granted: 1990-09-26
Abstract: In a tape recording apparatus having a rotary guide drum (5) on which a tape (2) is helically wrapped, a second erase head (1R) is secured on a rotary body included in the tape guide drum (5) for erasing recorded tracks (3) on the tape (2) when the tape (2) is driven in the reverse direction (4R) in addition to a first erase head (1F) secured on said rotary body (5) for erasing recorded tracks (3) on the tape (2) when the tape (2) is driven in the forward direction (4F), whereby the erasing and recording operations can be made both when the tape is moved in the forward direction (4F) and when it is moved in the reverse direction (4R).
Patent EP-0209192-B1 (EP)
IPC: A61L2/18
Filed: 1986-07-11
Granted: 1991-06-05
Abstract: The invention relates to an "all-in-one" contact-lens liquid with improved stability which contains a) a surface-active compound, b) sodium chloride, c) buffering substances, d) EDTA, e) a preservative and, if desired, f) a thickening agent, wherein the preservative e) is a quaternary phosphorus compound having the formula 1 wherein   R represents an amido amine radical having the formula 2 wherein the formula 2 R1 represents an alkyl, alkenyl, alkoxy or hydroxyalkyl group having 5-22 carbon atoms, or an aryl or alkaryl group of at most carbon atoms, R2 represents a hydrogen atom or alkyl, hydroxyalkyl, or alkenyl group having at most 6 carbon atoms each or a cycloalkyl group having at most 6 carbon atoms or a polyoxyalkylene group having at most 10 carbon atoms, R3 and R4, which may or may not be identical, represent an alkyl, hydroxyalkyl, carboxyalkyl group of at most 6 carbon atoms in each alkyl radical or a polyoxyalkylene group of a most 10 carbon atoms, where R3 and R4, together with the nitrogen atom to which they are bound, may represent a heterocyclic nitrogen-containing ring, and n is an integer from 2 to 12 and X represents an anion. m
Patent EP-0189281-B1 (EP)
IPC: C07H17/08
Filed: 1986-01-17
Granted: 1988-08-10
Abstract: New antibacterial agents from a neutral macrolide wherein the keto group of the beta-D-4,6-dideoxy-3-ketoallose unit is converted to the corresponding hydroxy, amino, methylamino and dimethylamino functions.
Patent EP-0232801-B1 (EP)
IPC: A43C11/00
Filed: 1987-01-28
Granted: 1992-09-09
Abstract: The device for closing quarters, particularly for rear entry ski boots comprises a ratched lever (1) associated with the rear portion of the rear quarter (3), and coupled to a rack plate (10). The rack plate (10) is longitudinally slideable on the quarter (3) and engages with the midportion of a cable (11), connected at at least one of its ends to the front quarter (9).
Patent EP-0234494-B1 (EP)
IPC: A61K31/53
Filed: 1987-02-18
Granted: 1991-03-13
Abstract: The invention relates to novel isohexide nucleosides of the general formula I 
<CHEM>
 in which R and B have the meaning given in the description, processes for their preparation and their use as medicaments, in particular as cytostatics, virustatics and immunostimulants.
Patent EP-0269144-B1 (EP)
IPC: C23C14/56
Filed: 1987-10-12
Granted: 1992-08-19
Abstract: The invention relates to a process for treating an elongated, coated substrate, whereby the treatment comprises the application by cathode sputtering of a material containing at least one component and whereby the composition of this material has been chosen in accordance with the difference between the composition of the coating or the surface of the coating as measured and the desired composition of the coating or the surface of the coating.
Patent EP-0232022-B1 (EP)
IPC: F16H25/20
Filed: 1987-01-14
Granted: 1991-07-17
Abstract: A compact system for converting a rotational movement, of relatively low torque, into an accurate linear movement, of relatively high force. The system includes a low torque actuator (41) and a backlash-free gear reducer (42-46). A linearly movable shaft (55), capable of exerting a high linear force in either direction, has a long axis in direct line with the long axis of the actuator. A direct linkage (51-53), essentially free of backlash, connects the actuator to the shaft through the gear reducer. A body (58) and housing (60) enclose the system.
Patent EP-0239239-B1 (EP)
IPC: G01T1/26
Filed: 1987-02-23
Granted: 1991-01-02
Abstract: Nuclear radiation is detected by applying electrical contacts to a synthetic diamond (D) having a nitrogen impurity concentration of between 20 and 150 parts per million. An electrical circuit is connected to the contacts and applies a DC bias voltage (E) across the diamond. When the diamond is subjected to nuclear radiation, a change in the current or voltage in the circuit occurs which corresponds to the radiation intensity. The nuclear radiation may be any kind of radiation. The contacts are preferably attached directly to the diamond and are ohmic in nature.
Patent EP-0255241-B1 (EP)
Inventor: KEUSCH PRESTON
IPC: A61N1/04
Filed: 1987-06-30
Granted: 1994-01-12
Abstract: A medical electrode (10) adapted for providing electrical contact with a patient's skin and comprises:   a) a conductive member (16) including means (18, 22) for connecting the medical electrode to an external electrical apparatus; and b) interfacing means comprising a solid sheet of a conductive viscoelastic hydrophilic gel (12) which is a homogeneous aqueous mixture, substantially free of unbound water, monomers and cross-linking agents, consisting essentially of     i) water; ii) an amount dissolved in the water of a water soluble electrolyte effective to reduce the transverse electrical resistance of the sheet to an impedence at 60 Hz of less than 1,000 ohms; and iii) an amount dispersed uniformly throughout the water of from about 2 to 35 wt% of a cross-linked polymer, effective to form with the water a tacky surface viscoelastic adhesive solid   which hydrophilic gel is produced by subjecting a liquid film of an aqueous solution having a viscosity of about 2-2,000 x 10<3> cps of the electrolyte and a linear water soluble polymer having a weight average molecular weight from about 0.05-10 x 10<6> Daltons to an amount of high energy radiation effective to convert the liquid film to a sheet of adhesive viscoelastic solid. h
Patent EP-0261948-B1 (EP)
IPC: B24D3/10
Filed: 1987-09-23
Granted: 1992-12-09
Abstract: A thermally stable diamond compact (10) is bonded to a cemented carbide substrate (12) through a nickel bonding layer (14). Bonding takes place under elevated conditions of temperature and pressure where the temperature is at least 1 000 DEG C and the pressure is at least 30 kilobars.
Patent EP-0234962-B1 (EP)
IPC: G01J1/02
Filed: 1987-01-06
Granted: 1989-09-13
Abstract: 1. A screen for reflecting radiation, more particularly infrared radiation, intended for use at a given temperature equal to at least 900 degrees C, constituted on the one hand by a first layer (24) of a shining, polished material in order to reflect at least a part of the infrared radiation, and on the other hand by a second layer (21) of a material constituting a support, characterized in that the material of the first layer is not changed when it is raised to the said temperature, in that it comprises, placed between the two first layers, at least one third layer (22 and 23) of a material to hold back the actual radiation emanating from a layer (24) which is nearest to the source of radiation and/or a part of the radiation not reflected by the latter, and in that the layer or layers (22 and 23) placed in between is or are integrated with the two layers adjacent thereto.
Patent EP-0303766-B1 (EP)
Title: Device for cleaning a contacting connection
IPC: H04M1/72
Filed: 1988-04-20
Granted: 1993-06-30
Abstract: A device is described which is used for the automatic cleaning of a detachable contacting connection of electrical contacts which are actuated when a handset is laid down or hung on a base station of a cordless telephone set, where a sprung contact pin automatically slides over a contact path with increasing contact pressure when the handset is put down or picked up. <IMAGE>
Patent EP-0292871-B1 (EP)
IPC: B66F1/02
Filed: 1988-05-19
Granted: 1991-03-27
Abstract: The device for lifting and supporting stacked heavy bodies, in particular heating boilers and the like, comprises a set of at least three supporting columns 1 with in each case a lifting element 2 displaceable on the supporting column 1 and self-locking under the action of load and also a guide element 3 provided at a distance from the holding element 2. In this arrangement, all lifting and guide elements 2, 3 can be connected to the heavy body 4 to be lifted. With this device, the top body of two (or more) heavy bodies 4, 9 can be lifted effortlessly and safely even in restricted space conditions, whereupon the heavy body 9 located underneath can be moved and also exchanged if necessary. The device can be used in particular in the case of heating installations in which the heating boiler is normally put onto supporting structures, hot-water tanks, heat exchangers, etc. The device is especially versatile if the ends of the lifting and guide elements 2, 3 are designed as detachable end pieces 11, in particular as push-in adaptors; they thus enable the device to be used on most common boiler makes. <IMAGE>