baber/WOPTO huggingface dataset:
Patent EP-0442510-B1 (EP)
Inventor: RUETTEL MARTIN
IPC: B06B1/02
Filed: 1991-02-14
Granted: 1995-01-25
Abstract: An oscillator (12) with frequency control input (14) transmits a drive signal (s) with adjustable drive frequency (f) to the ultrasonic transducer (8) provided in a liquid (4) for the purpose of atomisation. In order to maintain the optimum operating point (f<*>) in each case, a frequency adjustment branch (20) is provided according to the invention via which branch the drive frequency (f) is adjusted as a function of the signal (U) tapped off at the ultrasonic transducer (8). This frequency adjustment branch (20) preferably comprises an amplitude demodulator (22), a bandpass filter (24) and a microprocessor (26). The latter also serves to trigger a test pass at the start of an atomisation process in order to determine whether the current working frequency of the ultrasonic transducer (8) lies below or above the optimum working frequency (f<*>). <IMAGE>
Patent EP-0463320-B1 (EP)
Inventor: HEIZMANN HANS PETER
IPC: G11B23/023
Filed: 1991-04-27
Granted: 1995-07-05
Abstract: 2.1 There are known holders for keeping magnetic tape cassettes which are subdivided by base plates into a plurality of individual chambers and in which the cassettes are held by locking means serving to secure the reels. Owing to the inadequate possibility of access, removal of the cassettes from such holders is difficult. 
<??>2.2 For simple production of the holder and easier removal of the cassette, a holder for magnetic tape cassettes is proposed in which the base plate can be pushed into corresponding guides of the housing and brought into engagement with the housing. The base plate has a rear wall, on which there is arranged a spring element which can be tensioned by the pushed-in cassette. The base plate is, furthermore, provided with a releasable snap element holding the pushed-in cassette. 
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Patent EP-0471153-B1 (EP)
Inventor: BORSCHEL MARLENE WYNN
IPC: A23L1/308
Filed: 1991-05-15
Granted: 1994-12-28
Abstract: A novel liquid nutritional for use as an infant formula for use in the treatment of infantile colic is disclosed. The formula comprises protein, fat, carbohydrates and dietary fiber of a concentration of between 3.1 and 14.1 grams of fiber per liter of formula. Specific preferred protein, fat, carbohydrate and fiber sources are disclosed. Also disclosed is a method of treating infants with colic by feeding an infant the formula made in accordance with the invention. Also disclosed is a method for manufacturing the infant formula of the invention.
Patent EP-0486978-B1 (EP)
Inventor: MELLER PAUL DR
IPC: G01N33/50
Filed: 1991-11-16
Granted: 1996-03-06
Abstract: In the method for a quantitative evaluation of agglutination reactions between a reagent and a biological liquid to be investigated, the reagent and the biological liquid are intimately mixed by a horizontal circular movement. Then, while maintaining the circular movement, the agglutinates formed in the mixture are optically imaged on a ground glass screen and the image is evaluated with an electronic evaluation unit. <IMAGE>
Patent EP-0493713-B1 (EP)
Inventor: DIEPOLDER RICHARD
IPC: E06B9/00
Filed: 1991-12-11
Granted: 1994-11-09
Abstract: The invention relates to a door seal (3) in which the upper seal (9), consisting of a cloth seal (10), can yield upwards and/or rearwards independently of the resilient frame parts (4) in the case of contact with the rear or the roof of a vehicle. <IMAGE>
Patent EP-0479674-B1 (EP)
Inventor: EVEN DENIS
IPC: H02P15/00
Filed: 1991-10-02
Granted: 1995-01-04
Abstract: It relates to a device for measuring the braking torques generated by an electromagnetic braking unit with fixed armature (1) equipping a vehicle. This device comprises means (9) of measuring the speed of rotation V of the rotor (2) of the braking unit, means (6) of detecting the variations in the electric potential difference U generated, during operation of the braking unit, between two points (M and N, or M and P), of its stator armature (1), which are sufficiently different from one another as regards the change in the electrical potential at these points during the said operation, means (6) for measuring the amplitude A of the said variations, a memory circuit (10) able to correlate the value C of the torque with each corresponding pair of measured values A and V, and means for displaying or exploiting the said values C. 
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Patent EP-0502111-B1 (EP)
Inventor: VAN SUYLEKOM GIJSBERTUS
IPC: G03H1/18
Filed: 1990-11-29
Granted: 1994-09-07
Abstract: PCT No. PCT/NL90/00179 Sec. 371 Date Jun. 24, 1991 Sec. 102(e) Date Jun. 24, 1991 PCT Filed Nov. 29, 1990 PCT Pub. No. WO91/08524 PCT Pub. Date Jun. 13, 1991.Method for producing a material embodying an interference pattern, in which there is solvent-coated a transparent, thermoformable lacquer on one side of a base film, which lacquer is capable of forming a releasable direct bond with the base film. The lacquer is dried so as to form a solid lacquer layer. An interference pattern is formed by embossing the side of the solid lacquer layer which faces away from the base film with a printing device carrying the negative of the interference pattern. The embossed side of the lacquer layer is clad with a metal layer. A substrate is glued onto the metal layer, and the base film is released from the lacquer layer. A second base film is provided with a second transparent lacquer layer, and an interference pattern is introduced in this second lacquer layer. Then the second lacquer layer is applied by means of a transparent glue onto the first lacquer layer, and the second base film is removed.
Patent EP-0502976-B1 (EP)
Inventor: HEYNEKER HERBERT L
IPC: C12N15/11
Filed: 1990-11-30
Granted: 1996-07-03
Abstract: The invention provides a transgenic bovine species capable of producing a recombinant polypeptide in at least one cell type of said animal. Other aspects include transgenes for the production of such animals, milk resulting therefrom and the use of such milk and heterologous polypeptides contained within such milk.
Patent EP-0513164-B1 (EP)
Inventor: DUBROW ROBERT S
IPC: G01N27/447
Filed: 1991-01-25
Granted: 1999-04-14
Abstract: A supported, substantially uniform matrix for use in electric field-induced separation of molecular components in a sample. The matrix is prepared by forming a viscoelastic polymer matrix and pumping the matrix into a capillary or preparative-scale tube. The polymer type, concentration, and molecular weight are selected to optimize separation of protein or nucleic acid components. The matrix can be expelled from the tube, after fractionation, for analysis and/or recovery of fractionated components.
Patent EP-0477320-B1 (EP)
Inventor: MARTIN JOHN
IPC: F41J3/02
Filed: 1991-03-20
Granted: 1996-07-17
Abstract: A multiple target electronic dart game having shared microprocessor that monitors and services operation of the electronic dart game. The multiple targets are mounted on opposite sides of a column which may be floor-standing or wall mountable. Affixed to the top of the column is visual display video monitor for providing players and observers with game scores and the like. The visual display video monitor is optionally capable of split-screen presentation. The novel design of the multiple target electronic dart game enables players to play dart games not previously available with single target dart games. Moreover, many components utilized by the controls are shared, thus enabling cost savings by eliminating substantial duplication of components.
Patent EP-0538294-B1 (EP)
Inventor: BAUER VOLKER
IPC: C11D11/00
Filed: 1991-06-26
Granted: 1996-02-28
Abstract: The invention is a process for producing surfactant granules by mixing a water-containing surfactant with a solid to form granules, drying the granules and recycling the dried granules as a portion of the solid.
Patent EP-0552224-B1 (EP)
Inventor: METCALF STEPHEN C
IPC: B26B21/38
Filed: 1991-09-30
Granted: 1997-11-12
Abstract: Rasoir à tête oscillante (10) destiné au rasage avec une mousse ou un savon à raser, et comprenant un moteur électrique (44) alimenté par pile (42) entraînant la rotation d'un élément excentrique (48) situé dans la partie tête (30) du manche (12) du rasoir pour générer un signal de vibration d'oscillation qui est transmis à la tête porte-lames (14) du rasoir pour désensibiliser les nerfs faciaux aux tiraillements désagréables du rasage. La vibration qui est transmise à la tête porte-lames (14) est partiellement atténuée dans le sens perpendiculaire à la surface de ladite tête (14) qui est en contact avec le visge de l'utilisateur de sorte que les lames (15) montées dans la tête (14) tendent à empêcher une coupe hachée des favoris de la barbe de l'utilisateur lorsque celui-ci se rase.
Patent EP-0526946-B1 (EP)
Inventor: BALLESTRAZZI ARIS
IPC: B65B43/44
Filed: 1992-07-30
Granted: 1995-09-06
Abstract: A device for feeding single sheets to a packaging, labelling or packeting machine, comprising a support structure provided with a table for positioning a stack of sheets (16) to be fed, at least one pair of rotary drums (21,22) arranged rigid with a drive shaft (19,20), and a plurality of operating elements associated with said pair of drums and comprising gripper elements (23) positioned on said drums for gripping said sheets and sucker elements (26) for withdrawing a single sheet from the bottom of said stack and transporting it towards said gripper elements, in which the drive shaft is divided into two parts which can be connected together in an intermediate region in a relative position rotated through any angle, a first linkage system comprising levers and cams (29,30) being operationally associated with the operating elements of a first drum and a second similar linkage system (31,32) being associated with the operating elements of a second drum, these being arranged on each of the two drive shaft parts. <IMAGE>
Patent EP-0544492-B1 (EP)
Inventor: AKKERMANS JOHANNES H M
IPC: C11D11/00
Filed: 1992-11-24
Granted: 1998-05-27
Abstract: A particulate high-density detergent composition having excellent flow properties comprises 15 to 50 wt% of a high-performance surfactant system - selected ethoxylated alcohol nonionic surfactant plus optionally a minor amount of primary alkyl sulphate - and from 20 to 60 wt% of zeolite. The ethoxylated nonionic surfactant preferably has a peaked ethoxylation distribution, and the zeolite may advantageously be maximum aluminium zeolite P. The composition is preferably prepared by an agglomeration process utilising a high-speed mixer/granulator.
Patent EP-0546826-B1 (EP)
Inventor: YORIMITSU KEIICHI
IPC: G06F11/10
Filed: 1992-12-10
Granted: 1998-03-25
Abstract: A process control system for activating storage device e.g., disk array device (3) including a plurality of disk drive and control units (4, 7, 8 and 9) for operating the disk drives in parallel, is operative to execute a background processing while a process for activating the disk array device (3) is being executed. Preferably, when the disk array device is powered on, the apparatus is operative to carry out a diagnosis in the respective control units (4, 7, 8 and 9) per se, and to apply a locating process to the respective disk drives so as to detect a defective disk drive. If defect is detected, data stored in the defective disk drive is reconstructed in a spare disk drive. <IMAGE>
Patent EP-0511114-B1 (EP)
Inventor: SASSE EDWARD
IPC: A63B59/18
Filed: 1992-04-24
Granted: 1995-01-04
Abstract: The racket is made from a synthetic resin with a density of 0.9 to 1.4 gm/cm<3> having a handle of a length (A') and an oval head of a thickness (D), of a major diameter (A) and of a minor diameter (B), and the total length of the racket is (L), where (L = A + A'). The oval head is included between two striking surfaces (S1) and (S2) having holes serving to lighten it and also to minimise its air resistance. The racket is characterised in that:     - the thickness (D) is chosen such that:     (A/D) = 11 to 19, and   (B/D) = 9 to 16, and,   - the holes have a diameter 0.8 to 1.2 cm, and their number (n) is chosen such that the apparent density (d) of the said head is between 0.21 and 0.36 gm/cm<3>.   <IMAGE>
Patent EP-0544561-B1 (EP)
Inventor: BINON BERNARD
IPC: F41H5/04
Filed: 1992-11-17
Granted: 1997-01-29
Abstract: Ballistic armour for protecting the body against hand weapons, which comprises a number of stacked layers of polyolefin (especially polyethylene) and, within this stack, a layer of a material made of fracturable walls, especially in the form of a honeycomb made of polyamide fibres impregnated with phenolic resin. <IMAGE>
Patent EP-0566586-B1 (EP)
Inventor: JYLHAE RAIMO
IPC: G06F11/16
Filed: 1991-12-19
Granted: 1998-10-07
Abstract: PCT No. PCT/FI91/00402 Sec. 371 Date Jun. 28, 1993 Sec. 102(e) Date Jun. 28, 1993 PCT Filed Dec. 19, 1991 PCT Pub. No. WO92/12576 PCT Pub. Date Jul. 23, 1992.An oscillator unit with improved frequency stability, including at least three oscillators having the same nominal frequency. A selector is provided for selecting one of the oscillators (1, 2, 3) for connection to an output (14a) of the oscillator unit. The oscillator frequencies are compared in pairs with each other. The selector is controlled by a controller to replace the oscillator connected to the output of the oscillator unit with another oscillator if the frequency of the oscillator currently connected to the output deviates from the frequencies of the other oscillators by at least as much as a predetermined frequency difference.
Patent EP-0558628-B1 (EP)
Inventor: PATASHNICK HARVEY
IPC: G01N30/00
Filed: 1991-11-04
Granted: 1998-01-21
Abstract: Particulate concentration of diesel exhaust is measured by collecting the diesel particulate on a filter while measuring the amount of exhaust passing through the filter. The filtered particlate is then heated in an oxygen rich enviroment to oxidize carbon within the particulate to carbon dioxide. The amount of resulting carbon dioxide is measured to derive a corresponding measurement of the amount of filterd particulate. Particulate concentration is calculated by comparing the amount of particulate with the measured amount of exhaust passed through the filter. Filtered particulate can be heated incrementally to obtain a measurement of volatile components within the particulate prior to the oxidation of the non-volatile carbon component. The filter employed to collect the particulate is of a high temperature resistant type making it reusable and can be either integral with or inserted into the oxidation chamber of the instrument. Oxidation of the particulate inherently concurrently cleans the filter for reuse. Particulate can also be collected for analysis by using an accelerating impaction nozzle in conjunction with a heatable impaction plate.
Patent EP-0570444-B1 (EP)
Inventor: RICHARDS MATTHEW JOHN
IPC: H03B28/00
Filed: 1992-02-04
Granted: 2000-01-19
Abstract: A frequency synthesiser for generating a sinusoidal analogue signal comprises a digital signal generator for generating a substantially triangular digital signal. A digital to analogue converter (DAC) receives the digital signal. The DAC has a non-linear transfer function shaped to generate a sinusoidal analogue signal.
Patent EP-0635086-B1 (EP)
Inventor: MUNIR HUSSAIN
IPC: B32B13/04
Filed: 1992-04-08
Granted: 1997-09-03
Abstract: PCT No. PCT/SE92/00229 Sec. 371 Date Oct. 7, 1994 Sec. 102(e) Date Oct. 7, 1994 PCT Filed Apr. 8, 1992 PCT Pub. No. WO93/21402 PCT Pub. Date Oct. 28, 1993.An integral structural element having improved sound and/or vibration dampening capacity and being composed of two support plates (1, 2) having therebetween spaced layers (3) of a viscoelastic material formed by a liquid synthetic elastomeric material having good adhesive properties and having a temperature resistance high enough to stand the temperature rise occuring due to the internal friction of the material while subjected to vibrations. The viscoelastic material between said two support plates (1, 2) is formed as strings of elastomeric material which are spaced from each other by a distance of 50-500 mm leaving space between the two support plates (1, 2) in the areas between adjacent strings of viscoelastic material (3). Each string (3) of dampening material has a material thickness of 1-5 mm, and a width of 10-50 mm. The structural element may, at the surface thereof to be mounted on a structural base, carry a mat of a natural or synthetic felt fibre material, having a product weight of 300-1200 g/m2 and having a thickness of 3-10 mm.
Patent EP-0540710-B1 (EP)
Inventor: HAIBACH JOHN W
IPC: B05D7/20
Filed: 1992-03-25
Granted: 1997-03-05
Abstract: A zone adhering adhesive tape material (12) for releasably retaining one or more electric or electronic conduit members (11) of interest or the like in position with respect to an adjacent surface (10) is disclosed which includes a continuous, flexible web of backing material in strip form and a pair of spaced parallel zonees of adhesive material (16) applied along both edges of one side of the backing material defining a relatively wide non-adhesive zone (17) therebetween. The material attaches the conduit members releasably under the non-adhesive zone.
Patent EP-0565992-B1 (EP)
Inventor: PIETZSCH HEINZ WERNER
IPC: G08G1/09
Filed: 1993-04-06
Granted: 2000-06-28
Abstract: In the method for traffic surveillance and for promptly informing and warning road users, traffic states or road states which have been input or detected via means of sensors are displayed by means of light elements which are arranged spaced along the route of the road and can be actuated together or successively. As a result, continuous traffic information and, if appropriate, warning of traffic problems, are provided in real time. The surveillance and information system which serves for carrying out the method has one or more measurement points with traffic or load detection devices which act in each case essentially transversely with respect to the carriageway and at least two light elements which are spaced along the route of the road and at least one evaluation and control unit for evaluating detected traffic or road states and for actuating and activating the light elements which are coupled to one another. <IMAGE>
Patent EP-0574745-B1 (EP)
Inventor: REIL WILHELM
IPC: B65H3/42
Filed: 1993-05-26
Granted: 1997-03-26
Abstract: The separating device consists of a magazine (1) in which piled sheets (6) of plastic or the like are arranged, and has movable suction devices (13) in order to move the separated sheets (6) to a working station (28), the sheets (6) in the pile (12) being supported, lying horizontally, by supports (8) on the lower edge (7) of the magazine (1) and the lowermost sheet (6) being exposed between the supports and accessible to the suction device (13). In order to separate the sheets reliably with relatively simple means and, preferably, to bring them reproducibly into engagement in an accurate position with the suction device (13), provision is made according to the invention for a rotatably driven shaft (8) to be arranged along the two lower edges (7) of the magazine (1) as a support, the cross-section of the shaft being recessed in the region of the length of the sheets (6) to form a shoulder, the depth of the shoulder being equal to the thickness of the sheet to be separated, and for the suction devices to be able to be advanced towards the sheet (6) and retracted arranged so as to be approximately centrally between the edges (7) of the magazine (1). <IMAGE>
Patent EP-0599021-B1 (EP)
Inventor: VAN DER SCHAAR FELIX
IPC: B07C5/34
Filed: 1993-09-30
Granted: 1996-06-19
Abstract: According to the method, each bottle is on return inspected for the presence of a predetermined degree of fatigue damage. If the degree is reached, the bottle is in each case provided with a marking which makes possible counting the further circuits of the bottle. As soon as the count has reached a predetermined value, in other words the bottle has undergone the predetermined number of fillings, the bottle is excluded on the next return. It has emerged that in this manner the life of the bottle can be anticipated with greater accuracy so that bottles can be excluded from the multiple-use circuit before they fail. <IMAGE>
Patent EP-0595190-B1 (EP)
Inventor: EIGRUBER HORST
IPC: B29C48/60
Filed: 1993-10-21
Granted: 1997-04-23
Abstract: A double-screw extruder is specified which consists of a screw barrel and two screws mounted rotatably therein and meshing with one another. Each screw has an elongated basic body with an outwardly projecting land (10,11) running in helical turns. To reduce the spreading pressure between the two screws, the lands (10,11) of the two screws have a trapezoidal cross-section. They enlarge upwardly starting from the basic body (8,9). <IMAGE>
Patent EP-0570045-B1 (EP)
Inventor: COSTA JEAN-LOUIS
IPC: C08F297/06
Filed: 1993-04-27
Granted: 1998-03-11
Abstract: Block propylene/ethylene copolymers comprise at least one block of homopolymer of propylene with isotacticity index (RMN) = 87 - 60%, or statistical copolymer containing at least 90% propylene; and 10-70 wt.% statistical block propylene/ethylene copolymer. Flexibility modulus of copolymer = 100-600 MPa and flow time < 1 s. Also claimed are composition containing one or more of the polymers and object made from the composition.
Patent EP-0583856-B1 (EP)
Inventor: PROBST WILLI
IPC: H02B1/38
Filed: 1993-06-23
Granted: 1996-09-04
Abstract: A door (7) for a switchgear cabinet (1) is provided on its inside (7) with a frame (8) which is used for reinforcing the door (4) and for the mounting of installation parts (built-in parts). The frame (8) is composed of profiled sections (10) and is mounted on the inside (7) of the door (4) by means of retaining bolts (15) against whose end surfaces there rest supports (13) of the frame (8). A separation (A) is provided between the inside (7) of the door (4) and an adjacent profile part (11) of the profile sections (10). <IMAGE>
Patent EP-0579347-B1 (EP)
Inventor: NERLICH BIRGIT DR
IPC: A61K9/50
Filed: 1993-06-29
Granted: 1996-04-24
Abstract: The microencapsulation of water-soluble active ingredients using the principle of phase separation comprises (a) preparing a soln. of a biocompatible polymer in an organic solvent; (b) adding an aq. soln. or dispersion of one or more active ingredients to the soln. from (a); (c) adding a coacervation agent to the emulsion or dispersion from (b); (d) adding the mixt. from (c) to excess hardening agent which is a natural or synthetic ester of satd. 4-18C carboxylic acids and polyvalent alcohols; and (e) collecting and washing the microcapsules.
Patent EP-0588598-B1 (EP)
Inventor: BROWN ALISON K
IPC: B64D45/04
Filed: 1993-09-14
Granted: 1999-01-20
Abstract: A GPS precision approach and landing system for aircraft employs a fixed ground facility and a single satellite navigation receiver on board the aircraft. The fixed ground facility includes a reference receiver that measures differential corrections to the satellite code and carrier measurements and a pseudolite that is employed to transmit these corrections to a broadband GPS receiver on board the aircraft and to provide an additional code and carrier measurement to assist in the navigation solution. The pseudolite signal is broadcast at a frequency offset from the L1 GPS frequency in order to prevent interference with the satellite navigation system. The broadband GPS receiver on board the aircraft is capable of making phase coherent measurements from the GPS satellites, the pseudolite signal, and the GLONASS satellites. These phase coherent measurements are combined to form a precise differential carrier ranging (DCR) solution that is used to provide three-dimensional position guidance of the aircraft throughout a precision approach and landing procedure. <IMAGE>