baber/WOPTO huggingface dataset:
Patent EP-0165889-B1 (EP)
IPC: B60R25/08
Filed: 1985-05-21
Granted: 1989-05-24
Abstract: The present invention concerns an anti-theft device for automotive vehicles acting on the braking circuit to lock the wheels. The device according to the invention acts on the hydraulic braking circuit of a vehicle, the circuit comprising a generator of hydraulic energy (1) or master cylinder connected by the intermediary of hydraulic conduits to hydraulic energy receiving mechanisms or brake (2), the device being characterized essentially by a second generator of hydraulic energy (3) connected to the hydraulic braking circuit below the first generator (1) and by a hydraulic circuit selector means (4) which switches the receiving mechanisms (2) either only with the first energy generator (1), or only with the second (3), this latter taking place when a surveillance circuit detects information indicative of an unauthorized use of the vehicle, which surveillance circuit in this case acts on the second generator (3) such that this latter pressurizes the brakes of the vehicle.
Patent EP-0166749-B1 (EP)
IPC: H04N9/82
Filed: 1984-12-01
Granted: 1989-03-15
Abstract: The regulation circuit comprises a digitally controlled oscillator (9) which oscillates with two frequencies which are slightly above and under a rated frequency. The digitally controlled oscillator is controlled by a phase comparator (10) of which the voltage is controllable by digital means (QR).
Patent EP-0219678-B1 (EP)
IPC: H01B1/24
Filed: 1986-09-12
Granted: 1991-01-16
Abstract: A method of controlling the steady state exothermictem- perature in the range from 5 to about 60 - 70°C in polyethylene glycol-carbon powder system heat sensitive-electrically resistant composites including setting the steady state exothermic temperature by varying the molecular weight of polyethylene glycol within a range of approximately 100 to 1,000,000 while setting the amount of the carbon powder dispersed in polyethylene glycol within a range from 5 to 45 wt. %.
Patent EP-0237615-B1 (EP)
IPC: B27B5/06
Filed: 1986-09-20
Granted: 1989-11-23
Abstract: In sawing and drilling machine for splitting up and drilling panel-type workpieces, a saw carriage and a drilling device for planar face and/or end face drilling are guided below a machine table having a saw slit, along a straight-line guide parallel to the saw slit. To minimize the structural expenditure involved in guiding and driving the saw carriage and the drilling device, it is proposed that the drilling device be guidable along the straight-line guide of the saw carriage and that it be jointly adjustable with the saw carriage and that the saw slit be variable in its width.
Patent EP-0192437-B1 (EP)
IPC: H03M7/30
Filed: 1986-02-14
Granted: 1992-07-08
Abstract: A binary code processor for processing binary codes which represent at least first and second types of information in different ranges of value comprises a memory (1) for storing the binary codes, a discriminator (3) for generating an identification code to distinguish the first and second information data from the memory (1), a subtractor (4) for compressing the range of value of the binary code in accordance with said identification code, a converter (6) for converting the compressed binary code and the identification code to decimal digital codes in accordance with the identification code, and a further memory (7) for storing the decimal binary codes.
Patent EP-0201161-B1 (EP)
IPC: A47J42/08
Filed: 1986-02-26
Granted: 1991-12-04
Abstract: An electric cordless mill for grinding, for example peppercorns, comprising a first housing comprising an inner portion and an outer portion rotatably mounted thereon. Electrical switch means are provided in the housing and are operable upon relative rotary movement between the first and second portions. The housing further includes power means for use in powering the mill and is controlled by the switch means. A second housing is secured to the first housing via a bayonent connector means. The second housing includes an electric motor connected to the power means via a connector means. The motor drives a milling means, operation of which is controlled by the switch means. Door means are provided adjacent the discharge end of the milling means, operative control of which is effected by the switch means and a rotatably mounted adjustment ring is intermediate the first and second housings for use in adjusting the milling means whereby to provide a selected fineness of grind.
Patent EP-0215649-B1 (EP)
IPC: C25D17/10
Filed: 1986-09-12
Granted: 1991-01-23
Abstract: An anode for use in electroforming copper foil is formed by depositing a multilayer coating on a substrate of a film forming metal. At least one interior layer consists essentially of substantially pore free platinum which is applied electrolytically to a thickness of at least about 5 micrometers (about 200 microinches), and then densified by heat treating in an oxygen containing atmosphere at from 600 to 775 DEG C. At least one of the exterior layers consists essentially of at least 97% iridium oxide and up to about 3% rhodium oxide, which is applied by thermal decomposition of thermally decomposable platinum group metal compounds in an oxygen containing atmosphere at a temperature of not more than about 600 DEG C.
Patent EP-0284603-B1 (EP)
Inventor: GWYNNE DAVID
IPC: C07K14/56
Filed: 1986-04-14
Granted: 1998-01-07
Abstract: Novel vectors for use in filamentous fungi such as Aspergillus sp. in particular, whereby protein coding regions may be inserted therein to achieve expression or expression followed by secretion of the coded protein from the host. Signal peptide sequences and promoter sequences valuable for this purpose are disclosed as are expression vectors containing coding regions native or foreign to the fungal host. In accordance with the invention, a filamentous fungus such as Aspergillus may be provided with foreign or natural coding regions associated with foreign or natural promoter sequences and optionally signal peptide sequences which can be used to control the expression and/or secretion of the proteins encoded by these coding regions.
Patent EP-0233626-B1 (EP)
Inventor: DRINDA KLAUS DIPL-ING
IPC: H04N7/04
Filed: 1987-02-16
Granted: 1994-04-20
Abstract: For demodulating D2-MAC signals or similar time-division multiplex FM signals which do not have a symmetric spectrum and in which the RF band widths taken up by them change periodically in accordance with the modulating baseband time-division multiplex signal, the received band width is switched over in the rhythm of the time intervals of the baseband time-division multiplex signal during demodulation. This measure leads to an improvement in the FM threshold of the D2 signal component without distorting the MAC component (Fig. 3). <IMAGE>
Patent EP-0247501-B1 (EP)
IPC: C08G77/382
Filed: 1987-05-19
Granted: 1992-07-22
Abstract: This invention relates to an improved process for preparing, purifying and/or storing methacryloxy or acryloxy containing organosilicon compounds without the undesirable polymerization normally associated with the methacrylate bonds. In an alternative embodiment, the process is even further improved with the addition of certain stabilizers, and in particular diketone or ketoester stabilizers.
Patent EP-0250846-B1 (EP)
Inventor: BOEHLE CHRISTIAN DR
IPC: H01M50/466
Filed: 1987-05-22
Granted: 1994-08-03
Abstract: The invention concerns a sheet material and separator envelopes manufactured therefrom for enclosing electrode plates of batteries. The cited object is to improve the manufacturability of the heat-sealed or bonded seams of the electrode envelopes and to prevent puncturing or rupturing of the separator envelopes due to growth of the positive grid. This object is achieved by means of a base-sheet thickness for the sheet material used to manufacture the separator envelopes which is greater in the region of the marginal areas than in the region of the inner surface of the sheet material or separator envelopes.
Patent EP-0264887-B1 (EP)
IPC: A61K47/22
Filed: 1987-10-19
Granted: 1991-09-11
Abstract: The oxidation - and color-stability of certain ACE inhibitors is optimized when they are formulated with a stabilizer and at least one lubricant and/or excipient.
Patent EP-0266636-B1 (EP)
IPC: F02B39/12
Filed: 1987-10-22
Granted: 1991-12-27
Abstract: In this pressure wave supercharger, the driving belt pulley (19) for the rotor having a freewheel clutch (23) and rolling contact bearings (22) provided on both sides of the same are supported on the rotor shaft (18+20). With respect to the operation of the pressure wave supercharger, this provides the advantages of drive by the engine with constant engine/rotor transmission ratio and of a free-running rotor driven by the gas forces alone.
Patent EP-0266638-B1 (EP)
IPC: B26F3/00
Filed: 1987-10-22
Granted: 1992-12-30
Abstract: A cutting portal for an ultra-high-pressure fluid jet cutting system separates the longitudinal and transverse motion of the cutting head support. The portal includes two parallel plates with lightweight, honeycomb composite material between them. The cutting portal is moved transversely of its length longitudinally of the cutting table. A guide rail for the cutting head support is supported in the honeycomb material and extends along the length of the cutting portal, transversely to the motion of the cutting portal. Spaced apart bearing shafts are supported by bearing shells in the honeycomb material. A driven belt passes around the shafts and moves the cutting head support along the guide rail, which provides motion of the cutting jet in the transverse direction of the cutting table.
Patent EP-0275408-B1 (EP)
IPC: H01R9/16
Filed: 1987-11-24
Granted: 1992-02-26
Abstract: A substantially U-shaped electric connecting terminal wherein a plate-like web is flanked by and is integral with two sidewalls. The web has a centrally located partly circular opening and two sector-shaped springy lugs which extend into the opening. Each sidewall has an outer panel which is integral with the web and an inner panel which is integral with the respective outer panel and carries a springy lug which overlies a portion of the opening. The dimensions of the lugs are selected in such a way that, when the web is impaled on a cylindrical or polygonal stud of a support for the terminal, the tips of the lugs frictionally engage the peripheral surface of the stud and hold the terminal in a selected position with reference to the support. The lugs of the sidewalls alternate with the lugs of the web and define therewith slots which extend radially of the opening.
Patent EP-0248460-B1 (EP)
IPC: G01N3/24
Filed: 1987-05-08
Granted: 1990-02-07
Abstract: 1. A gluten testing device comprising two plates (12, 14) which are arranged one above the other and which leave a gap free between them for receiving a simple (30), a drive (32-42) for rotating the one plate and a measuring means (44, 48) for measuring the rotary movement characterised in that the lower plate (12) is rotatable about a vertical axis and the upper plate (14) is held vertically displaceably and non-rotatably relative to the lower plate (12), the lower plate (12) is connected to the drive (32-42) and the measuring means (44-48) and guided on the upper plate (14) is a cutting ring (22) which is displaceable to a position beyond the gap.
Patent EP-0244133-B1 (EP)
IPC: B22D27/06
Filed: 1987-04-16
Granted: 1990-07-25
Abstract: An exothermic composition comprises a particulate readily oxidisable metal such as aluminium, magnesium or silicon and an organic fluorine-containing compound, and usually an oxidising agent for the readily oxidisable metal. The preferred organic fluorine-containing compound is polytetrafluoroethylene. The composition may also contain a binder, a particulate refractory material, refractory fibres and/or organic fibres. The composition may be used in the casting of molten metal, either in particulate form or as a preformed shape such as a sleeve or board, to cover or surround molten metal in the feeder of a casting mould or in the head or head box of an ingot mould.
Patent EP-0269345-B1 (EP)
IPC: B29C45/26
Filed: 1987-11-16
Granted: 1992-09-02
Abstract: Instead of being moulded by injection of the measured amount of polymer from a single rearward entrance port, which leads to mould wear and flashing of polymer at the delivery end at 15, micropipettes are moulded using an intermediate cavity entrance 14, a first measured body of molten polymer being injected through said entrance and caused or allowed to move forward towards the front end at 15 to at least start to cool and resolidify, and a second measured body of molten polymer being immediately injected through the same entrance 14 and caused or allowed to move rearwardly, and at least start to cool and resolidify, and weld together the two bodies of polymer.
Patent EP-0271238-B1 (EP)
IPC: C22C37/06
Filed: 1987-11-19
Granted: 1992-08-12
Abstract: A powder-metallurgy alloy article having a good combination of wear resistance and corrosion resistance. The article is further characterized by an attainable minimum hardness after heat treatment of 60Rc and a martensitic structure. The article is made from prealloyed particles of the composition, in percent by weight, carbon 2.5-5, manganese 0.2-1, phosphorus 0.10 maximum, sulfur 0.10 maximum, silicon 1 maximum, nickel 0.5 maximum, chromium 15-30, molybdenum 2-10, vanadium 6-11, nitrogen 0.15 maximum and balance, iron. The article has a fine, uniform distribution of MC and other carbide phases.
Patent EP-0274368-B1 (EP)
IPC: F03B3/14
Filed: 1987-10-15
Granted: 1990-12-05
Abstract: The invention concerns a rotary joint for transmission of operating impulses to a rotary machine. According to the invention the joint is designed having a non rotary housing (10) surrounding a rotating shaft (11) and sealed by a mechanical seal (25). For transmitting the monitoring impulses hydraulic fluid is used which is transported between the housing (10) and the shaft (11) via a distribution socket (14) so arranged, that a number of column seals (15) are formed between the shaft and the socket (14). The device is supported by two prestressed, reversed roller bearings (26, 27).
Patent EP-0259448-B1 (EP)
Title: Regulation du repartiteur de charge dans un revelateur liquide
Inventor: SIMMS ROBERT M
IPC: G03G21/00
Filed: 1987-02-13
Granted: 1994-01-19
Abstract: Photocopieur dans lequel un révélateur liquide (10) est alimenté en répartiteur de charge (16) en fonction de la valeur de la conductivité du révélateur. Le toneur concentré (14) est dépourvu de répartiteur de charge et est ajouté au révélateur liquide en fonction du coefficient de transmission optique mesurée dans le révélateur. La conductivité est mesurée à l'aide d'une paire d'électrodes espacées (70, 71) immergées dans le révélateur et excitées par une source de tension alternative variable par l'intermédiaire d'une résistance fixe (74). Les effets de la capacitance inhérente entre les électrodes sont neutralisés par un condensateur variable (72). Un détecteur sensible à la phase est alimenté avec une tension de référence possédant le même déphasage que celui provoqué par les effets capacitifs. Le photocopieur est mis hors service si la conductivité du révélateur tombe sensiblement au-dessous de la valeur désirée ou si la température du révélateur devient excessive. La mesure de la conductivité du révélateur est corrigée par une mesure de la température du révélateur. Le système de commande permet de résoudre les problèmes posés par les tirages pâles et par la formation de dépôts d'impuretés lorsque le niveau du répartiteur de charge est excessif ou insuffisant.
Patent EP-0307904-B1 (EP)
Title: Covered sustained-release forms
IPC: A61K9/22
Filed: 1988-09-15
Granted: 1993-02-10
Abstract: The orally administered forms remain in the stomach during the periodic evacuation and ensure continuous release. These solid forms contain the following constituents:
 a) at least one component which expands on contact with body fluid and has a physiologically active substance or a combination of such substances,
 b) at least one membrane which is permeable, is able to expand at the site of use and envelops component a) and, where appropriate,
 c) a covering which envelops component a) and membrane b) and which disintegrates without delay by the action of body fluid at the site of use.
Patent EP-0280376-B1 (EP)
Title: Hitch control system
IPC: A01B63/111
Filed: 1984-06-04
Granted: 1990-10-03
Abstract: A hydraulic rockshaft actuator (24) operates a rockshaft (12) to raise and lower a hitch in accordance with mixed position control set by a lever (28) and draft control set by a lever (32). The set points established by these levers are combined mechanically with actual rockshaft position sensed mechanically by a ramp (14) on the rockshaft and actual draft load sensed hydraulically by a load sensor (34) and communicated to the mechanical combining arrangement (16) via a load control valve (17). In order to provide this known system with engine speed control (to avoid labouring the engine) and/or wheel slip control (to avoid excessive wheel slip), an electronic control unit (46) processes signals from corresponding transducers (54, 58, 60) and derives an electrical control signal. A pressure control valve (40) in the hydraulic line between the draft load sensor (34) and the load control valve (17) enhances the hydraulic load signal so that reduced engine speed and/or increased wheel slip emulates increased draft load and therefore leads to the hitch being raised. To this end the control valve (40) has electrical pilot control (44) responsive to the electrical control signal in parallel with hydraulic pilot control (42) responsive to the pressure from the draft load sensor (34). The draft control lever (32) sets the proportions of the mixed control and, within the control unit (46) the electrical control signal is gain-scaled in dependence upon a signal (A(6)) from a transducer (52) on the lever (32) so that the effect of the electrical control signal is the greater the greater the proportion of draft load control in the mixed control.
Patent EP-0317189-B1 (EP)
Title: Method of aligning a base and a frame in a road surface
IPC: E02D29/14
Filed: 1988-11-11
Granted: 1993-03-17
Abstract: A base (14) supports a frame (10) via a plurality of spacers (12). The top of the frame (10) is closed off by a lid (42). The base (14) and the frame (10) are generally square when viewed in plan, and each of the lower corners of the frame (10) can have their relative height to the base (14) adjusted by adding or removing spacers (12) in order that the upwardly facing surface (38) of the frame (10) can be flush with the surface (36) of a road. By removing spacers (12), the height of the frame 10 can be reduced in order that the road surface can be scraped to the depth indicated by a line (44), and the road surface can subsequently be made good again to the height of the surface (36) either before or after the frame (10) has been returned to the height shown in Figure 2.
Patent EP-0340369-B1 (EP)
IPC: B23B31/11
Filed: 1988-05-06
Granted: 1992-03-04
Abstract: Device for mounting of attachments, toolholders and tools with cone and face application, especially for machining and turning centers with automatic or manual changers of tools with tapered shank, in particular with 7/24th taper, comprising a cone (1) for introduction in the spindle, a front part (2) centered in an aperture in the cone (1) and provided with a flange for application against the face of the spindle and a gripping knob (3) for assembly of cone (1) and front part (2). The gripping knob is connected to an intermediate non-deformable connecting device having structure to allow adjustment of the length thereof. The connecting device is connected to the front part thereby to secure the front part to the cone.
Patent EP-0295309-B1 (EP)
IPC: B23B51/04
Filed: 1987-12-18
Granted: 1993-05-12
Abstract: Hole saw which is particularly suitable for metals and ALC and which improves boring efficiency by providing gaps for releasing cutting chips between the side surface of the hole saw and a workpiece. The hole saw consists of a drill portion for determining the center of a boring hole for the workpiece, a cylindrical portion (1) surrounding the drill portion and having a plurality of boring edges (2) at the tip and a shank portion (3) fixing the rear part of the drill portion and cylindrical portion (1) and transmitting the force of rotation from a power unit to both of them. The boring edge (2) has portions having different distances from its rotary shaft.
Patent EP-0345456-B1 (EP)
Title: Device for the leak-tight transmission of rotary motion through a wall
IPC: F16J15/52
Filed: 1989-04-28
Granted: 1993-08-25
Abstract: Device for the leak-tight transmission of a rotary motion through a wall to a rotary unit 5 within a housing 1 having a lever apparatus 4 connected by friction fit to the rotary unit 5, this lever apparatus being surrounded by an at least partly flexible sleeve 8 and the end 3 of the lever apparatus 4 connected to the rotary unit 5 being so mounted inside the housing 1, by a guide, that it can only rotate centrally to the rotary unit 5 and that the other end of the lever apparatus 4 is inclined out of the direction of the axis of rotation and requires no further guiding assistance in order to convert incident forces into a rotary movement of the rotary unit 5. <IMAGE>
Patent EP-0346661-B1 (EP)
Inventor: LECHNER HEINRICH
IPC: B02C18/12
Filed: 1989-05-24
Granted: 1994-12-14
Abstract: A chopping and shredding machine with comminution chamber has a feed funnel (26) with a receptacle opening (28) which is offset laterally with respect to the comminution chamber (12). <IMAGE>
Patent EP-0359061-B1 (EP)
Inventor: RITTER WOLFGANG DR
IPC: C08F2/22
Filed: 1989-09-01
Granted: 1993-11-18
Abstract: Aqueous emulsion copolymerizates of (meth)acrylates of long-chain alcohols in closed aqueous phase contain the following monomer components as disperse-phase copolymerizates with long storage life: at least 50 wt.%, preferably at least 60 wt.%, or (meth)acrylates of C16-30 alcohols; 0 to 25 wt.%, preferably 5 to 10 wt.%, of (meth)acrylates of alcohols with not more than 8 carbon atoms; and 0.5 to 40 wt.%, preferably approximately 1 to 25 wt.%, of olefinically unsaturated mono- and/or dicarboxylic acids or their anhydrides with a total of up to 10 carbon atoms. Also described is the use of these aqueous emulsion copolymerizates to reduce the pour point or flow point of hydrocarbon mixtures, in particular crude oil or crude oil fractions, in which the above-mentioned copolymerizates can be incorporated into hydrocarbon mixtures of the above-mentioned type in the form of a highly-concentrated but very mobile disperse phase of aqueous emulsion copolymerizates.
Patent EP-0370753-B1 (EP)
Inventor: HIROSE TOSHIYUKI MITSUI PETROC
IPC: C08F255/00
Filed: 1989-11-21
Granted: 1995-01-18
Abstract: A process for preparation of modified polyolefin particles which comprises contacting and reacting     (A) 100 wt. parts of polyolefin particles with (B) 0.01 to 50 wt. parts of at least one ethylenic unsaturated compound selected from the group consisting of carboxyl group-containing ethylenic unsaturated compounds or their carboxylic anhydrides or their carboxylic acid derivatives, hydroxyl group-containing ethylenic unsaturated compounds, amino-group-containing ethylenic unsaturated compounds, and glycidyl group-containing ethylenic unsaturated compounds,  in the presence of   (C) more than 10 wt. parts to not more than 50 wt. parts of a medium of a liquid state at ordinary temperature whose solubility in water at 20  DEG C is 0.5 wt. % or less and which is capable of swelling the polyolefin, and   (D) 0.01 to 10 wt. parts of a radical initiator; and modified polyolefin par;ticles prepared by the aforesaid process.