baber/WOPTO huggingface dataset:
Patent EP-0175086-B1 (EP)
IPC: B62J7/02
Filed: 1985-07-19
Granted: 1989-11-02
Abstract: A front wheel side luggage carrier (1) for bicycles comprises a strut arrangement (4) having two struts (7, 8), which when in the position of use extend substantially vertically and approximately parallel to a plane that intersects the front axle of the bicycle at right angles, and having an upper and a lower attachment arrangement (5, 6). Via these arrangements, the side luggage carrier (1) is secured to adjacent legs of the front wheel fork (2) at two points, one of which is located near the front axle and the other is spaced apart therefrom. In order to provide a simple structure, which even under adverse conditions will not tend to vibrate during the ride and which will be largely independent of the shape of the front wheel fork (2), the two vertical struts (7, 8) are joined integrally together at their lower end by means of a connecting cross portion (11), which bears the lower attachment arrangement (6). At their upper ends, the two vertical struts (7, 8) are bent toward one another, forming two transverse bent-over portions (23, 24) in alignment with one another, which in turn are bent at their free ends, forming two support struts (27, 28), towards the lower attachment arrangement (6) on which the support struts (27, 28) are anchored. The upper attachment arrangement (5) is provided on the support struts (27, 28).
Patent EP-0171678-B1 (EP)
IPC: H04M1/50
Filed: 1985-07-25
Granted: 1988-09-28
Abstract: An appartus for generating a multi-frequency signal includes a D/A converter, two converter circuits connected to the D/A converter for determining a respective connecting instant, two controlled waveform counters each being connected to a respective one of the converter circuits, a D/A cycle control connected to the converter circuits for monitoring the converter circuits, a sample-and-hold circuit having divider capacitors and being connected to the D/A converter, and holding capacitors connected to the sample-and-hold circuit.
Patent EP-0182283-B1 (EP)
IPC: B29C45/17
Filed: 1985-11-14
Granted: 1990-08-08
Abstract: 1. Mould closing device for a plastics material injection moulding machine, including a central computer (31) and a moulding die change-over arrangement, which comprises a moulding die change-over table (36), which is disposed adjacent the die area and from which the injection moulding die (18) is horizontally conveyable (transverse conveying) into the die area directly at the clamping surface of the displaceable die carrier (20), and said moulding die change-over arrangement additionally comprises a coupling means (K) for disconnecting the ejector of the injection moulding die (18) from a piston-and-cylinder unit (piston rod 24), which is mounted on the displaceable die carrier (20), said coupling means (K) being formed by rearwardly engaging members (25a, 24a), which are disposed on the injection moulding die (18) and on the piston rod (24) of the piston-and-cylinder unit and engage behind one another as a result of the transverse conveying of the injection moulding die (18) in an asymmetrical coupling chamber (35), which is situated internally of the injection moulding die (18), characterised in that a control arrangement (30, 31) is provided, which is formed by the computer (31) and a displacement measuring device (30), and by means of which control arrangement the transverse conveying of the injection moulding die (18) and the axial displacement of the piston rod (24) are adaptable to each other, and by means of which control arrangement sprue pieces (14) are dischargeable in the final displacement phase (D) by means of an ejector pin (10), which is secured in the bore (11) provided in a plate (18d) of the injection moulding die (18) by means of a radial arm (radial flange 10a) and terminates some distance from the ejector plate (18f, 18g), which is in its initial position, the coupling chamber (35; 35') having such asymmetry that continuous transverse conveying terminates in the rearwardly engaging members (25a, 24a) being in their rearwardly engaged position.
Patent EP-0153070-B1 (EP)
IPC: A61K9/22
Filed: 1985-02-04
Granted: 1991-05-08
Abstract: Laminate device for the controlled and prolonged release of at least one active agent to an ambient environment comprising at least one core sheet, said core sheet or sheets comprising said agent or agents in a polymer matrix, and, in a preferred embodiment, a porosity enhancing agent in admixture with said agent; said core sheet or sheets being alternately sandwiched or interposed between coextensive inert polymeric films substantially impermeable to said environment and to said agenit or agents, said device being perforated by one or a plurality of macroholes extending through said sheets and said films. In a modification of said device the perimeter edge thereof is coated by an inert polymeric film substantially impermeable to said environment and to said agent or agents. Also included are methods for making such a device.
Patent EP-0185541-B1 (EP)
IPC: A21C1/14
Filed: 1985-12-17
Granted: 1992-06-17
Abstract: A screw conveyor having a propelling device arranged to push a plastic material into a screw (2). The propelling device comprises a roller (5), a rectangular vane (7) slidable in a slot in the roller, and a guide member (10), which are disposed above the screw and adjacent a wall (14) of the housing of the screw conveyor. The roller rotates about its axis while its circumferential surface is in contact with an arcuate face of the guide member, so that one edge of the vane is caused to protrude from the roller pheriphery to push the plastic material into the screw, thereby effecting feeding of the plastic material.
Patent EP-0161184-B1 (EP)
IPC: B32B37/00
Filed: 1985-04-24
Granted: 1989-04-12
Abstract: A process for the continuous production of a plastic sheet of high optical quality capable of being used in laminated glasses, having at least a thin layer resistant to scoring and abrasion which entails high-speed centrifugal spraying of a mixture of reaction components, onto a plane horizontal support carried in a uniform movement of advancement relative to the spraying.
Patent EP-0172073-B1 (EP)
IPC: B01J20/18
Filed: 1985-07-15
Granted: 1988-12-07
Abstract: Aqueous zeolite suspensions, e.g., of type A and especially detergent type 4A, are stabilized and maintained pumpable by adding thereto an effective stabilizing amount of at least one alkaline earth metal cation, advantageously magnesium.
Patent EP-0172844-B1 (EP)
IPC: F02B77/08
Filed: 1985-02-04
Granted: 1988-07-06
Abstract: A method and a device for testing the tightness of an engine is based on measurement of the gas leakage from at least one combustion chamber of the engine into the cooling system by means of a measuring apparatus (5) which preferably is of pressure sensing type and which is connectable in that way that it communicates with the interior of the cooling system.
Patent EP-0188576-B1 (EP)
IPC: G01P3/489
Filed: 1985-07-18
Granted: 1991-01-16
Abstract: An orbital shaker apparatus which has a tray (14) for cyclic motion is flexibly suspended from a frame (61) which is flexibly suspended from a plurality of stationary supports (54, 56, 58, and 60). The flexible suspension constrains the tray to move only translationally along one axis (x) with respect to the frame (61) and constrains the frame (61) to move only translationally along one axis (y) perpendicular to the tray movement axis. A microprocessor (100) is used for receiving operator input (102) to set the speed and duration of the cyclic motion. Embodied in the microprocessor (100) is closed loop speed control which measures actual speed of the cyclic movement from an interrupt routine which calculates the duration between the pulses of an optoelectric speed sensor (46). The actual speed is compared to the set speed and a digital "bang-bang" control signal is generated to regulate motor (36) velocity from the difference between the two speeds.
Patent EP-0196518-B1 (EP)
IPC: G01N33/78
Filed: 1986-03-14
Granted: 1990-12-27
Abstract: The present invention provides a process for stabilizing the activity of peroxidase in solution by the addition of a specific activity stabilizer, wherein, to the enzyme present in solid or dissolved form, there is added, as activity stabilizer, phenol which optionally contains one or more substituents selected from lower alkyl radicals and chlorine and bromine atoms, in an amount of from 0.0005 to 2% by weight, referred to the solution.
Patent EP-0210381-B1 (EP)
IPC: E06B9/80
Filed: 1986-06-05
Granted: 1989-12-20
Abstract: A screen-positioning device for use in a roll blind comprising a fixed shaft (20) sustained by a bracket (12) for rotatably supporting the screen-roll (10), an extension shaft (21) secured to the fixed shaft (20) and formed with a drum portion (22) and a screw-bolt portion (23), a torsional spring (25) having one end thereof fixed to the drum portion (22) and the other end loosely turning around the screw-bolt portion (23), a screw-nut (26) mounted on the screw-bolt portion (23) and formed with a conical surface (28) for fitting engagement with the spring (25). When the surface (28) is raised to a predetermined height, the conical surface (28) is so engaged with the free end portion of the spring (25) that the spring (25) is caused to tighten on the drum portion (22). Whenever the screw-nut (26) is engaged with the spring (25), it undergoes the spring-back force to be rotated in the direction in which the screen (30) is lowered. The fixed shaft (20) is supported by the bracket (12) with the intervention of a one-way clutch mechanism comprising a brake drum (38) secured to the bracket (12), a brake coil spring (36) wound around the brake drum (38), a sector (34) secured to the fixed shaft (20) and fitted on the brake coil spring (36), a slit (35) formed in the periphery of the sector (34) to receive opposite ends (36a, 36b) of the brake coil spring (36), a dial-ring (40) loosely fitted on the sector (34) and provided with an inner projection (41) put in between the both ends (36a, 36b). The roll-up height of the screen is determined by an axial position of the screw-nut (26) on the screw-bolt portion (23). The axial position is easily adjusted by use of the dial-ring (40), which is rotatable together with the fixed shaft (20) or extension shaft (21) move the screw-nut (26) along the screw-bolt portion (23).
Patent EP-0211181-B1 (EP)
Title: Wood preservative
IPC: B27K3/52
Filed: 1986-06-06
Granted: 1989-09-20
Abstract: 1. A concentrate for impregnating solid wood in order to preserve the latter, based on a copper salt and monoethanolamine and, if required, a salt with a fungicidal anion, wherein the concentrate contains from 5 to 50% by weight of monoethanolamine and, if required, further alkali such that a pH of not less than 8 is established.
Patent EP-0207509-B1 (EP)
IPC: C01B17/02
Filed: 1986-07-02
Granted: 1991-10-23
Abstract: For the separation of sulfur from a sulfur/alkaline solution suspension, the suspension is heated to a temperature above the melting temperature of the sulfur and is introduced under pressure into a separating tank 1, containing a separating chamber 8, alkaline solution chamber, and sulfur chamber 12. From the separating tank, settled liquid sulfur is continuously withdrawn, on the one hand, via conduit 16 and alkaline solution is continuously withdrawn, on the other hand, via conduit 9. In order to provide a system having little susceptibility to trouble, the separating chamber and alkaline solution chamber are operated in the flooded mode, thereby avoiding the necessity for a steam blanket therein.
Patent EP-0253921-B1 (EP)
Inventor: BERGMANN KONRAD DR DIPL-ING
IPC: G05D23/13
Filed: 1986-10-23
Granted: 1994-01-12
Abstract: An electronic temperature control method and apparatus unit for a mixing valve for plumbing fixtures. The loop gain in the control unit is at least approximately inversely proportional to the instantaneous slope of the characteristic curve of the mixing valve, and the slope of the characteristic curve is determined from the instantaneous conditions of valve opening, hot and cold supply temperatures and mix temperatures.
Patent EP-0254773-B1 (EP)
IPC: C10M173/00
Filed: 1986-07-18
Granted: 1989-03-01
Abstract: Use of crystalline alkali metal aluminium silicates of the zeolite type, having the formula      (A2O)x . Al2O3 . (SiO2)y wherein A = alkali metal, x has a value of 0.7 - 1.5 and y has a value of 0.8 - 4 and having a particle size between 0.1 and 100 mu m as an additive in an aqueous metal working fluid composition.
Patent EP-0200647-B1 (EP)
Title: Iron sole plate covered by an enamel coating
IPC: D06F75/38
Filed: 1986-04-24
Granted: 1989-09-13
Abstract: The iron baseplate (1) has an enamel coating (8) on its surface (7) intended to be applied to the articles for ironing. This enamel coating (8) provides inter alia an improved coefficient of friction between the baseplate and the textile articles for ironing. Use inter alia in steam irons.
Patent EP-0206854-B1 (EP)
IPC: H02G15/013
Filed: 1986-05-14
Granted: 1990-01-31
Abstract: A sleeve for protecting cable splices, in particular for telephone cables, comprises two half-shells (3, 4) so designed as to be assembled together along their longitudinal edges (3a, 4a) around the cable splice (2). The opposite ends of the sleeve have jaws (5, 6, 7, 8) for radial clamping and axial retention of the two cable ends (1a, 1b) and means are provided for forming a fluid-tight seal between the two half-shells (3, 4) and between the cable and the jaws. The half-shell (4) comprises two end elements (9, 10) which are intended to be fitted over the clamping jaws (5, 6, 7, 8) and a central element (11) which is placed between the two end elements and covers their adjacent edges (9a, 10a).
Patent EP-0250420-B1 (EP)
IPC: C10B39/04
Filed: 1986-03-15
Granted: 1989-06-07
Abstract: PCT No. PCT/EP86/00147 Sec. 371 Date Dec. 17, 1986 Sec. 102(e) Date Dec. 17, 1986 PCT Filed Mar. 15, 1986 PCT Pub. No. WO86/05507 PCT Pub. Date Sep. 25, 1986.A coke quenching car comprises an open coke receptacle having a sloping bottom wall inclined toward one side, closely spaced vertical internal walls, a vertical side wall opposite the one side and end walls. All of the walls are formed with cooling fluid passages. The vertical side wall includes a coke discharge opening closed by a swingable L-shaped flap having a leg portion with a cooling fluid passage and a foot portion underhanging the bottom wall in a closed position. The foot portion is provided with aperatures for draining quench water from the receptacle when the flap is swung into a drain position. A fluid cooled slidable cover for the receptacle is provided.
Patent EP-0256453-B1 (EP)
IPC: G21G4/08
Filed: 1987-08-07
Granted: 1992-05-27
Abstract: A dispensing device for a radionuclide generator includes an eluant container, a receptacle for receiving the container, the receptacle being in sliding engagement with a support, a hollow needle which pierces the elastic stopper of the container so that the tip of the needle penetrates into the container, and a fixing device for holding the needle at a distance from its tip. The volume dispensed from the container is controlled by shifting the receptacle up or down within the support along the longitudinal axis of the needle.
Patent EP-0259852-B1 (EP)
IPC: B65D/
Filed: 1987-09-09
Granted: 1990-10-10
Abstract: PCT No. PCT/EP87/00508 Sec. 371 Date Apr. 14, 1988 Sec. 102(e) Date Apr. 14, 1988 PCT Filed Sep. 9, 1987 PCT Pub. No. WO88/01973 PCT Pub. Date Mar. 24, 1988.A multichamber container with no compressed gas therein comprises an outer container and an inner container for pourable substances which are to be kept separate. The substances may be combined inside the container for the purpose of extracting a mixture of substances. The inner container has an open end which is connected to an inner side of a cap with positive locking, in a non-rotatable and axially detachable manner, and has at least one projection on the outside wall. The outer container is connected to the rotatable cap by means of a snap connection and has at least one projection on the inside wall. The projectins of both containers are formed in such a manner that they intercommunicate for combining the substances by rotation of the cap. The inner container is axially detachable from the cap.
Patent EP-0295340-B1 (EP)
Inventor: WILSON ANTON
IPC: H01M50/50
Filed: 1987-09-22
Granted: 1994-08-10
Abstract: An electrical connection for a battery pack to a battery charger or the like consisting of a bracket including a substantially flat male plate (12) having a plurality of spaced headed projections and female electrical terminals (111) carried within a projecting housing (31) and a substantially flat female plate (11) having a plurality of keyholes (15) designed to facilitate receiving the projections and pairs of fixed (19) and movable male electrical terminals (115, 117) positioned within a recess (18) for engagement with the female electrical terminals.
Patent EP-0258284-B1 (EP)
IPC: G03F7/16
Filed: 1987-01-22
Granted: 1992-04-22
Abstract: A very economical process for coating both sides of boards, in particular printed circuit boards, with a liquid coating material, includes the insertion of the boards in a turnover device, wherein first one side is coated, then the board is turned over and the other side is coated. Alternatively, the first side is coated, then the board is turned in a stationary turnover device and its second side is then coated. The process is carried out as follows: 1. Coating the first side of the board. 2. Turning over the board. 3. Coating the second side of the board. 4. Drying both sides together. The board is held or supported during the process by two of its opposite edges.
Patent EP-0252146-B1 (EP)
Inventor: BALTIMORE DAVID
IPC: C12Q1/68
Filed: 1987-01-09
Granted: 1994-05-25
Abstract: Constitutive and tissue-specific protein factors which bind to transcriptional regulatory elements of Ig genes (promoter and enhancer). The factors were identified and isolated by an improved assay for protein-DNA binding.
Patent EP-0261221-B1 (EP)
IPC: H03J5/02
Filed: 1987-04-02
Granted: 1991-09-11
Abstract: The frequency synthesiser has a store (SR, SRA, SRB) which temporarily stores a data word for controlling a processor (PROC). A local oscillator (10) provides a signal for the processor which drives an output interface (MUX) to produce the required frequency. The output interface and processor are controlled by a control and decode circuit (BD) which also controls a reference divider (RD). The output of the reference divider is compared with an output from the processor by a phase comparator (PC) and the signal generated is used to control the local oscillator. The reference divider is driven by a single reference oscillator.
Patent EP-0338095-B1 (EP)
Title: Device for measuring the operating characteristics of propulsion systems, in particular those of motor vehicles and of self-propelled operating units
IPC: B60W10/10
Filed: 1988-03-19
Granted: 1991-01-30
Abstract: The universal-joint shaft included in the propulsion system is used for measuring these operating characteristics. Here, the torsional angle of the two ends of the universal-joint shaft relative to one another is a measure of the load moment occurring in each case. This load moment is used for analysing in an analysing unit in comparison with the permissible torsional angle or load moment for triggering various impulses, for example for indicating the overload case, or for triggering switching pulses for reducing the torsional angle. Improved utilisation of the entire propulsion line and the output capacity of the propulsion system of the vehicle is thereby possible.   <IMAGE>
Patent EP-0290988-B1 (EP)
IPC: A01N25/10
Filed: 1988-05-07
Granted: 1993-09-08
Abstract: Various chemolithotrophic bacteria such as Thiobacillus ferrooxidans by direct or indirect mechanisms catalyze the oxidation of metal sulfides and produce acid, i.e. suilfuric acid and soluble metal salts at a much faster rate than chemical oxidation. Elimination of such bacteria would inhibit the formation of the acid. The natural production of such acids is particularly troublesome in mines e.g. coal mines, since acid water is produced which is damaging to the environment. An effective method of abating or eliminating such acid water production is to apply a bactericide such as a biodegradable organic surfactant which at low pH values are bactericides and hence inhibit the bacteria from catalyzing the metal sulfides. The affected acid water site can thus be treated with the surfactant which provides a temporary or short term result usually for a few months. A long term solution, that is 1 year to several years, is provided through the use of a slow release composition of the present invention in which a heterogeneous matrix contains a thermoplastic domain and an organic surfactant domain. A suitable porosity is created when proper amounts of surfactant are utilized so that a long term slow release composition is formed. A method of making the heterogeneous matrix or slow release composition involves the dry blending of a thermoplastic compound and various processing aids, subsequently adding a bactericide thereto and mixing under shear and heat the resulting molten composition. A suitable slow release article can be formed such as pellets.
Patent EP-0291991-B1 (EP)
Inventor: WILLIAMS HAROLD R
IPC: B05B1/30
Filed: 1988-05-19
Granted: 1994-03-30
Abstract: A cassette (18) containing a group of sealed cells is used as a means for delivering doses of fluid to be injected into a sterilizing chamber (10). After the cassette (18) is automatically positioned over a piercing mechanism, the cassette is moved downwardly so that a cell is pierced. Fluid is then forced out of the cell by pneumatic pressure into an injector valve (22), which opens in a manner which does not adversely affect a vacuum within the chamber (10)
Patent EP-0317787-B1 (EP)
Inventor: MEISSER CLAUDIO
IPC: H02K41/035
Filed: 1988-10-28
Granted: 1994-03-02
Abstract: The invention relates to a device for carrying out a precise adjusting movement, oriented in the plane of the X- and/or Y- direction, of a bond head, designed for example as a gripper, with respect to a work station. 
<??>One preferred exemplary embodiment of the device (100) comprises essentially a sliding plate (15), a supporting element (20), a first and second drive (25, 30), for carrying out the said adjusting movements, a guide device (50), provided with a sliding part (60) and guide part (51), as well as an integrated measuring device (80) for detecting the movements of the supporting element (20) oriented in the X- and/or Y- direction. 
<??>In the device (100), the supporting element (20) is supported in the horizontal plane with translation and rotation degrees of freedom by means of an air bearing (1), which can be pretensioned with a vacuum, on the sliding plate (15) and vertically with an air bearing (3), which can be pretensioned with a vacuum, on the sliding part (60), the sliding part (60) additionally being supported with an air bearing (2), which can be pretensioned with a vacuum, on the sliding plate (15) and with a back-pressure air bearing (4) between two webs (53, 54) of the guide part (51). 
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