baber/WOPTO huggingface dataset:
Patent EP-0191352-B1 (EP)
IPC: G06F7/50
Filed: 1986-01-28
Granted: 1989-08-23
Abstract: 1. Circuit arrangement for optionally incrementing or decrementing a predetermined binary operand (A) by a selectable value (for example "8") corresponding to a predetermined position (for example i = 3) of the operand, especially for data processing systems, characterized - by a first selection switch (for example MUX0 to MUX7) for each of the bit positions (for example i = 0 to i = 7), which is in each case supplied with the mutually inverse operand position signals (for example A0 and A0 ) of the associated bit position (i = 0) as input signals and the output of which supplies the input signal (for example A0 = 0) selected in each case as result signal (S0 ), - by an OR gate (OR0 or OR7 or... or OR7) connected in series with for example the respective control input of the first selection switch (MUX0 to MUX7) which is in each case supplied with the inverted operand position signals with an incrementation and in each case with the non-inverted operand position signals with a decrimentation (for example A0 to A6 and A0 to A6 , respectively) of all least significant bit positions in each case and via which the respective first selection switch (MUX0 or MUX1 or... MUX7) can be switched to switching-through the non-inverted operand signal (A0 or A1 or A7 ) supplied in each case, - by additional second selection switches (MUXUM0 to MUXUM7) per bit position, if necessary with the exception of the highest bit position with signal inputs for the in each case mutually inverse operand position signals (for example A0 and A0 ) and a control input for a first control signal (1DC), which determines the direction of change and which uniformly enables either the non-inverted or the inverted operand position signal of the respectively associated operand bit position as control signal for all OR gates (OR1 to OR7) of the first selection switches (for example MUX1 to MUX7) associated with the subsequent higher bit positions, in which arrangement the second selection switches (for example MUXUM0 to MUXUM2) exhibit for all least significant bit positions (for example i = 0 to i = 2) preceding the bit position (for example i = 3) corresponding to the maximum change value (for example "8") an additional control input and two additional signal inputs to which a signal (for example "0") is applied which prevents the switch-over of the first selection switches, to which is switched over by a second control signal (for example st2) which is supplied to the second control input and which is derived from the change value, and - by a logic circuit (for example U10, OR10), which can be set by the respective change value (for example "8"), for generating individual second control signals (for example st0, st1 and st2) for in each case all least significant bit positions preceding the respective change bit position, in which arrangement these second control signals in each case act simultaneously on the OR gate (for example OR0 or OR1 or OR2) of the selection switch (MUX0 or MUX1 or MUX2) associated with the in each case associated bit position.
Patent EP-0200001-B1 (EP)
IPC: C10M105/58
Filed: 1986-03-28
Granted: 1989-05-31
Abstract: 1. Process for coating a metal surface with a lubricating oil containing a citric acid ester characterized in that on the metal surface a lubricating oil containing in addition to citric acid ester 5 to 40% by weight of a reaction product of an organic carboxylic acid and an amine is applied by electrostatic coating in a quantity of 4 to 250 mg/m**2 .
Patent EP-0210431-B1 (EP)
IPC: A47B77/04
Filed: 1986-06-23
Granted: 1989-05-31
Abstract: The door-type closure device for wall-mounted furniture units in the form of a container (1) closable at its front by a pair of doors (6,6 min ), comprises a first door (6) hinged at its upper edge to the front edge of the roof (4) of the container (1), and a second door (6 min ) of height substantially equal to the first and hinged at its upper edge to the lower edge of this latter and having the ends of its lower edge retained by and slidable along two guide rails (10) provided on the front vertical edge of the side walls (3) of the container (1). Such a device also comprises a balancing member comprising at least one cable (18) connected to said lower edge of said second door (6 min ), and at least one counterweigtht (14) which is operable from the outside and which when the two doors (6,6 min ) are completely folded back to open the furniture unit is positioned in correspondence with the base (2) of said container (1), whereas when the two doors are coplanar to close the furniture unit it is positioned in correspondence with the roof (4) of said container (1).
Patent EP-0222300-B1 (EP)
IPC: E05D15/24
Filed: 1986-11-04
Granted: 1990-02-07
Abstract: 1. Sectional door for buildings, comprising laterally guided, pivotally interconnected sections (4), wherein the substantially vertical lateral guide means (3) are used for the operative position of the sections (4), which are guidable, via an arcuate member (14), into the substantially horizontal inoperative position, and wherein also a guide path (7), which extends from the end of the arcuate member substantially parallel to said guide means, is provided above the horizontal guide means (5), for guiding the uppermost guide roller (11) of the sections (4) when the door is closed, in such a manner that, when the door is closed, the section (4) associated with this guide roller (11) assumes virtually a vertical position (15), characterised in that the portion of the guide path (7) covering the arcuate member (14) also extends parallel to the horizontal guide means (5).
Patent EP-0226221-B1 (EP)
IPC: C12P21/00
Filed: 1986-12-18
Granted: 1991-07-03
Abstract: A peptide preparation from hydrolysis of whey containing peptides with a molecular weight of up to 6,000 Dalton. Such a preparation is hypoallergenic and therefore useful in food products and stimulants, such as mother's milk substitutes, edible ice, protein beverages and other products, usually containing milk or milk protein, in particular for allergics or humans with lactose mal­absorption. The preparation is produced by a combination of enzymatic hydrolysis and ultrafiltration.
Patent EP-0218441-B1 (EP)
IPC: A61K8/00
Filed: 1986-09-29
Granted: 1990-04-25
Abstract: A cosmetic composition, such as a cream or lotion, containing a relatively high concentration of a plant extract as an active ingredient incorporated into an emulsified medium, namely 0.5 to 10 weight % of the plant extract, also contains, in order that the composition should be free of coloration or discoloration during storage:  (i) 0.1 to 1.0 weight % of an ester having the general formula: <CHEM>  wherein R is an alkyl group having 1 to 5 carbon atoms; (ii) 0.05 to 1.0 weight % of sorbic acid or an alkali metal salt thereof; and  (iii) 0.5 to 20 weight % of an alcohol having the general formula:  R2 &lparstr& OH)n wherein R2 is an alkyl group having 1 to 8 carbon atoms and n is an integer of from 1 to 3.
Patent EP-0227292-B1 (EP)
Title: Packaging of electrical components
IPC: B65D81/02
Filed: 1986-11-17
Granted: 1991-09-25
Abstract: A container for loosely housing dual-in-line components 4 comprises an elongate tubular member 1. The tubular member is substantially U-shaped in cross-section and includes a hollow central portion 2 for receiving the body of the components, and flanking portions 3 for receiving the legs 5 of the components. The tubular member is so shaped that the components can only touch the tubular member in certain predetermined locations 8, 9, 10, and to protect the components from static discharges on contacting the container, only these locations need be made conductive, the remainder of the container being of transparent plastic. In one embodiment the container may be provided with conducting ribs (13) on the outside so that when two such containers come into contact it is not possible for two non-conducting parts to come into contact so generating static.
Patent EP-0220151-B1 (EP)
IPC: A61K9/24
Filed: 1986-10-21
Granted: 1993-04-28
Abstract: A particle containing a liquid-soluble active substance for release outside a human or animal body, said particle comprising a core with a coating thereon, said coating comprising a liquid soluble active substance is characterized in that the core has an appearance differing from the appearance of the coating, and that the appearance of the core is initially concealed by the coating and appears after dissolution of the liquid-soluble active substance, thus indicating that the active substance in said coating has been dissolved. The invention has its foremost application on granules, tablets and similar drug releasing units which make part of a parenteral liquid administration device.
Patent EP-0214289-B1 (EP)
IPC: H01L27/14
Filed: 1986-02-03
Granted: 1989-08-02
Abstract: An integrated photodetector-amplifier structure which features a p-region (21), intrinsic region (12), n-region photodetector (11) (PIN photodetector) and a self-aligned junction field-effect transistor (JFET) incorporated in the same integrated circuit. The photodetector is back illuminated, features a buried p-n junction so as to avoid surface leakage, vertical integration so that partial regrowth is not needed, and an air bridge (20) to isolate the capacitance of the PIN electrode (18) from the JFET structure. The invention includes integrated structures with more than one PIN and/or more than one JFET element.
Patent EP-0250922-B1 (EP)
IPC: B65D83/00
Filed: 1987-06-04
Granted: 1990-05-23
Abstract: The invention relates to a dispenser (1) for paste-like products which is characterized by a simplified metering device (8) and a simple an low-cost construction in combination with reliable operation and high metering accuracy. The head piece (3) of the dispenser (1) includes a pump chamber (15) at the top of a supply container communicating with the supply of the paste-like product within the container (2), the communication between the container (2) and the pump chamber (15) being established by a lateral opening in a guide member of the dispensing piston (22), the opening being surrounded by a bell-shaped sealing body (14) defining a sealed communication space between the outlet opening of the container (2) and the lateral inlet opening in the guide member of the dispenser piston. The dispenser piston (22) is slidably mounted within the actuator cap of the dispenser which at the same time includes the dispensing channel.
Patent EP-0253247-B1 (EP)
IPC: G01B11/26
Filed: 1987-07-04
Granted: 1991-04-17
Abstract: In a photoelectrically scanned collimator which exhibits, to detect the deviation of a projected mark from a reference point, a light-sensitive line sensor with a plurality of series-connected sensor elements and a threshold value circuit connected downstream of the sensor, in order to improve the detection of the peak, characterising the mark, in the output signal of the line sensor in the threshold value circuit at least one complex of threshold values is stored, the number of which corresponds to the plurality of the sensor elements. Each threshold value is associated with a sensor element and individually matched to the magnitude - which differs on a location-dependent basis - of the output signal of the sensor element. The stored threshold values are interrogated in the cycle of the readout frequency and compared with the instantaneous value of the output signal which is output in the cycle of the readout frequency by the line sensor.
Patent EP-0255638-B1 (EP)
IPC: H01K1/24
Filed: 1987-07-17
Granted: 1993-05-05
Abstract: The invention relates to a support (3) for fixing the spirals (2) of gas-filled incandescent lamps having a tubular envelope (1) and with flattened ends, and a method of manufacturing the support (3) and placing it in the envelope. The support (3) according to the invention is provided with a spiral first section, whose length exceeds at least one complete turn pitch and which presses on the inner wall of the tubular envelope (1), and a second section which connects onto the first section and whose length likewise exceeds at least one turn pitch, and which second section surrounds the spiral (2) and whose internal diameter is greater than the external diameter of the spiral (2) arranged in its interior. During manufacture and during insertion of the support (3) in the tubular envelope (1), one end of a flexible metal wire is mounted on a mandrel (5) provided with an insert (6), the wire is wound on the mandrel (5) and on the insert (6) for a length which in each case exceeds at least one turn pitch, the wire is then cut to length and the tubular envelope (1) is pushed onto the mandrel (5) provided with the wire, after which the mounted wire end is released and the mandrel is pulled back. <IMAGE>
Patent EP-0256330-B1 (EP)
IPC: C04B28/14
Filed: 1987-07-21
Granted: 1992-01-29
Abstract: Reinforced gypsum boards are produced from gypsum (semi-hydrate), if appropriate reinforcing materials, preferably cellulose particles, polyisocyanates being admixed during the manufacture of gypsum boards and/or being applied to the surface of the gypsum boards. 
<??>The invention also relates to polyurea-modified reinforced gypsum boards of gypsum (semi-hydrate), if appropriate reinforcing materials, preferably cellulose particles, and polyisocyanates, having improved strength, water resistance and flexural strength of the gypsum boards.
Patent EP-0279904-B1 (EP)
IPC: F02F7/00
Filed: 1987-10-08
Granted: 1991-12-27
Abstract: A tubular ceramic body for gas passages in a cylinder head of an internal combustion engine comprises a tubular piece having an opening, two separate tubular portions each having an end side and provided with an opening at the end side, the tubular portions merging into the tubular piece in a transition region, and a connection provided between the tubular portions at least in the transition region of the tubular portions into the tubular piece, the ceramic body being formed as a one-piece member produced in a single sintering process from a single material, and the connection of the tubular portions being formed by a common wall.
Patent EP-0268548-B1 (EP)
IPC: C07D319/06
Filed: 1987-11-12
Granted: 1991-08-21
Abstract: Process for the production of  alpha -hydroxy-bicyclo[3.3.0]octane derivatives of formula (I), where A is the double-bound residue -O-X-O-, X having the notation of a straight or branched-chain alkalin with 1-7 C atoms or the residue =CH-(CH2)3-COOR', =CH-CH2-O-CH2-COOR' or = CH-(CH2)3-O-CH2-CH2-COOR', with R' as C1-C7 alkyl; R is the residue (a), R'' having the notation of a hydrogen or phenyl, or the residue - SiR1, R2, R3, whereby R1, R2 and R3 can be the same or different and a straight or branched-chain alkyl group with 1-7 C atoms or phenyl; B is a trans-CH=C(X), with X as hydrogen or bromine, whereby the trans configuration relates to the C network; and D is an alkyl group with 1-10 C atoms, an alkenyl group with 1-10 C atoms or an alkinyl group with 1-10 C atoms. This process is characterized in that keto-bicyclo[3.3.0]octane derivatives of formula (II) are reduced in the presence of Cer-III salts.
Patent EP-0288556-B1 (EP)
Title: Systeme generateur de rhenium, son procede de preparation et son utilisation
IPC: C01G41/00
Filed: 1987-10-30
Granted: 1992-05-13
Abstract: Procédé de préparation d'un générateur de tungstène 188/rhenium 188 comportant une matrice de tungstate qui contient du tungstène 188 produit par irridation du tungstène 186 dans le tungstate. On peut obtenir par élution du rhenium 188 à haute activité, sans support. Des substrats pour la purification du rhenium 188 élué sont également décrits.
Patent EP-0330703-B1 (EP)
Title: A projection toy
IPC: A63H33/30
Filed: 1988-02-27
Granted: 1992-05-06
Abstract: A projection toy free from any condenser means such as lens or the like is disclosed, wherein a transparent window (12) is provided at a portion of a case body (10) in alignment with the projected surface and a projection film (14) is disposed in the interior of said case body along said transparent window while a lamp is disposed as light source rearwardly of the projection film, a drive means (22) being provided to move said projection film. The projection toy according to the invention allows various game means to be applied to running projected patterns, with the continuous patterns moved by means of automatically or manually operated means.
Patent EP-0311065-B1 (EP)
Inventor: STRICKER HERBERT PROF DR
IPC: A61K9/00
Filed: 1988-10-06
Granted: 1994-02-02
Abstract: The system consists of a carrier material based on poly-D,L-lactide and of a drug incorporated therein and, where appropriate pharmaceutical auxiliaries. The carrier material contains defined contents of additives in the form of pore formers, up to about 10% by weight of a physiologically acceptable solvent or plasticiser and/or low molecular weight polymers.
Patent EP-0317913-B1 (EP)
Title: Di(meth)acrylates, process for their preparation and their use
IPC: C07C67/03
Filed: 1988-11-18
Granted: 1993-01-20
Abstract: New di(meth)acrylates of the formula (I) <IMAGE>  in which  R<1> is hydrogen or methyl and  n is the number 1 or 2.
Patent EP-0319875-B1 (EP)
Title: Device for joining a stream of containers to a closed row
IPC: B65G47/68
Filed: 1988-12-03
Granted: 1993-04-07
Abstract: The invention relates to a device for joining containers, preferably bottles, cans or the like, which arrive slowly in a wide stream on one or more single-track or multi-track, continuously circulating conveyors, along a guide arranged on one side, to a fast- running, pressure-free, closed row of containers, the guide extending away over the conveyor or conveyors, running transversely or in the shape of a curve in relation to its or their direction of transport as far as approximately into the inlet region of a conveyor which transports away the closed row of containers. In order to avoid corotation or projection of parallel-running containers on the central contact line, to get the containers of necessity into gaps, and in order that the desired separation is ensured, it is proposed according to the invention that, in front of or in the inlet region of the conveyor (6) which transports away the closed row (5) of containers (2), at least one roller (7) is arranged resiliently flexibly in such a manner that its outer circumferential surface in its normal position freely projects as far as approximately to the outer circumferential surfaces of the containers (2) in the extensively closed row of the same. The roller (7) is mounted rotatably on one end of a holding arm (8), the other end of which is arranged pivotably in the frame, housing or the like of the device on its side opposite the guide (3) (Figure 1). <IMAGE>
Patent EP-0328778-B1 (EP)
IPC: H03K17/732
Filed: 1988-12-22
Granted: 1992-03-11
Abstract: In a switch with a disconnectable semiconductor component and a drive unit (AS), the interfering inductance in the drive circuit is considerably reduced by dividing the drive unit (AS) into similar sub-units (AS1, ..., ASn) which operate in parallel. 
<IMAGE>
Patent EP-0304105-B1 (EP)
Title: Process and apparatus for fixing materials in a fluid stream
IPC: B01J35/02
Filed: 1988-07-20
Granted: 1990-11-14
Abstract: Mode of operation to immobilize components in a fluid flow during chemical processes, characterized in that it consists primarily of providing a unit (2), in the fluid flow (1), of porous and/or permeable material, of which the degree of fineness of porousity and/or of its structure increases in accordance with the direction of flow, and to allow the penetration of solid components (3) into the unit (2) where the mutual relationship between material porousity and/or permeability of the aforementioned unit (2) and the magnitude of the components (3) is chosen in such way that latter immobilize due to the increasing degree of fineness of porousity and/or of the structure in the unit (2).
Patent EP-0312290-B1 (EP)
Title: Permanent magnet rotary dynamo electric machines
IPC: H02K23/04
Filed: 1988-10-11
Granted: 1993-03-31
Abstract: A unidirectional, permanent magnet, direct current, rotary dynamo electric machine comprising a stator, a rotor rotatable relative to the stator and having an air gap between the rotor and the stator, the permanent magnet poles (11) of the machine each including a flux shunt (17) comprising a first and second magnetically continuous portions (18, 19) formed from a material of high saturation flux density, each first portion (18) extending from the back iron (10) upon which its respective pole (11) is mounted towards the air gap of the machine and being magnetically continuous with the back iron (10), each first portion (18) being adjacent that end of its respective permanent magnet (18) which is the strong tip end in use and having its end remote from the back iron (10) magnetically continuous with the respective shunt second portion (19), each shunt second portion (19) extending from the respective shunt first portion (18) circumferentially of the machine towards that end of the respective permanent magnet (12) which is the weak tip end in use, and engaging the air gap face of the respective permanent, the machine being charactorized in that each second portion (19) in that region thereof which is engaged with the respective permanent magnet (12), is shaped such that its cross-sectional area increases substantially linearly from a minimum at its free end, and each shnt first portion (18) having a minimum cross sectional area equal to or greater than the maximum cross sectional area of the respective second portion (19), and each shunt (17) extending over a maximum of 80% of the pole arc of its respective pole from the strongtip end thereof.
Patent EP-0331838-B1 (EP)
IPC: H04Q11/04
Filed: 1988-11-11
Granted: 1993-03-10
Abstract: A key telephone system includes a plurality of ports being linked by port associated bidirectional communication channels which are synchronously switched by transferring bit states between ones of the channels to provide communication paths between the ports as directed by a central processor (7). The ports are also linkable to and via the central processor (7) by port associated message channels. An interface circuit (8) is responsive to the central processor and message channel signals for regulating flow of messages received by the central processor and for effecting single and plural channel distribution of messages from the central processor (7). The message channels permit telephony operating features and functions to be provided either within the central processor or by appropriate apparatus means being connected at any of the ports.
Patent EP-0319453-B1 (EP)
Title: Method for ramming moulding sand
IPC: B22C15/08
Filed: 1988-11-30
Granted: 1991-12-27
Abstract: The invention relates to a method for ramming foundry sand in a moulding box which is placed on a pattern plate provided with a pattern and holes for the passage of air. After the foundry sand has been introduced loosely into the moulding box, it is acted upon briefly by compressed air and then compressed by means of a press. In known methods, it was either impossible or possible only at great expense to compact the foundry sand sufficiently to achieve a good casting surface, particularly at critical points of the pattern to be moulded. According to the invention, air is passed through the sand during the pressing operation. A method according to the invention can be employed in the production of all types of sand moulds.