baber/WOPTO huggingface dataset:
Patent EP-0324971-A1 (EP)
Title: Apparatus for putting materials in containers
Inventor: KLAPP HARTMUT
IPC: B65B25/14
Filed: 1988-12-23
Abstract: The apparatus for putting materials in containers, in particular folding-box blanks (8) in open-top cardboard boxes (4, 4'), comprises a feeding apparatus (1) for the materials and a supporting structure which bears the container (4, 4') arranged underneath said apparatus (1) and on which the container (4, 4') can be moved forward with respect to the apparatus (1). …<??>According to the invention, the supporting structure possesses a rocker bearing (10a, 10b) for the container (4, 4') mounted thereon in the manner of a see-saw, the supporting location of the said structure on the container (4, 4') being displaced in the opposite direction with respect to the forward movement of said container, in which arrangement, as a result of the displacement of the centre of gravity of the container (4, 4') during filling, a forward movement is triggered relative to the apparatus (1) which is braked again as a result of the displacement of the centre of gravity of the container (4, 4') during forward movement. This makes possible an automatic positioning of the container (4, 4') relative to the apparatus (1) as a function of the filling level of the container (4, 4') without special adjustment means or control devices. …<IMAGE>…
Patent EP-0367866-A1 (EP)
Title: Contact pin
Inventor: VERHOEVEN ROBERT JOSEPH
IPC: H01R12/58
Filed: 1988-11-07
Abstract: A contact pin for a printed circuit board comprises a compliant portion for mounting the contact pin in a hole in the printed circuit board. The compliant portion includes two legs extending in the longitudinal direction of the contact pin and joining a solid contact pin portion at both ends. These legs are twisted into a position in which seen in cross section these legs extend obliquely outwardly before insertion of the contact pin in a hole. The legs are separated from each other by a slot and each solid contact pin portion is provided with a positioning element projecting from the corresponding solid contact pin portion into said slot and being displaced outwardly with respect to the solid contact pin portions.
Patent EP-0294973-A1 (EP)
Inventor: FINKELSTEIN JOSEPH ALAN
IPC: C07D233/84
Filed: 1988-05-27
Abstract: Compounds of the formula (I):
      wherein X is H, F, Cl, Br, I, C₁₋₄alkyl, CN, NO₂, SO₂NH₂, COOH, OH, CHO, C₁₋₄alkoxy, CH₂OH, CH₂OC₁₋₄alkyl, CF₃, C₂F₅, C₃F₇, SO₂CH₃, SO₂CF₃, or CO₂C a H 2a+1  wherein a is 1-5, or any accessible combination thereof of up to 5 substituents; R and R′ independently are H or C₁₋₄alkyl; and n is 1-5; or any pharmaceutically acceptable salt or hydrate thereof, processes for their preparation; intermediates used in their preparation; compositions containing them and their use in therapy as dopamine-β-hydroxylase inhibitors.
Patent EP-0301798-A1 (EP)
Inventor: DOUGLAS PATRICK JOSEPH
IPC: B07B13/16
Filed: 1988-07-26
Abstract: There is disclosed a screening apparatus for screening particulate material and which comprises a base frame (6), an elevating conveyor (3) adjustably mounted on the base frame and arranged to convey material from a loading station (1, 2) at or near a lower end of the conveyor to a discharge station at an upper end of the conveyor, a sub-­frame (8) adjustably mounted on the base frame and carrying a vibratory screen (12) for receiving material falling from the conveyor, drive means (14) for adjusting the position of the conveyor along a guided path of movement, and a coupling arrangement (7, 9) which couples the conveyor (3) and the sub-frame (8) together in such a way that adjustment of the position of the conveyor relative to the base frame (6) is accompanied by corresponding adjustment of the position of the sub-frame relative to the base frame so that the vibratory screen (12) can take up any required attitude to suit particular requirements and in which it is still able readily to receive material falling from the upper end of the conveyor.
Patent EP-0314276-A1 (EP)
Inventor: HOLLIDAY WILLIAM H
IPC: G01B11/02
Filed: 1988-08-24
Abstract: An apparatus (10) and method for measuring the length and/or width of a piece of material, such as hot aluminum plate is described. The apparatus has a measuring range defined by a plurality of cameras (16,18,20,22). A video screen (52) is selectively connectable to the cameras to depict their viewing ranges. The apparatus, after an operator has aligned an indicator (80) with a depicted edge of material, automatically calculates the distance of the depicted edge from a fixed point (34), such as the centerline of a shear (36).
Patent EP-0299848-A1 (EP)
Inventor: LAMIRAUX CHRISTIAN JEAN
IPC: G01S1/24
Filed: 1988-07-05
Abstract: Signals are detected in a single receiving channel (1 - 4). The time difference between the reception of signals emitted by the transmitting stations of two different units are measured by detecting and measuring the signals emitted by the stations of one unit during the predetermined period of time specific to this unit and by detecting and measuring the signals from the transmitting stations of the second unit during the interval of time left over from the detection and measurement of signals coming from the first unit during the specific period of this first unit. 
<IMAGE>
Patent EP-0283428-A1 (EP)
Inventor: OTTOW ECKHARD DR
IPC: C07J53/00
Filed: 1988-03-11
Abstract: New 19,11 beta -bridged steroids of the general formula I   <IMAGE> (I)  where R1 stands for a methyl or ethyl radical, R2 for a hydrogen or chlorine atom or a C1-C4-alkyl radical, B and G, which are the same or different, respectively for a hydrogen atom, a C1-C4-alkyl radical or, together, for a second bond between the carbon atoms 6 and 7, B and R2 together for a methylene or an ethylene group, Z for the radical of a pentagonal or hexagonal ring, which is possibly substituted and possibly unsaturated, V stands for a possibly substituted carbocyclic or heterocyclic aryl radical, the ring A for <IMAGE> a)   M and N together meaning a second bond or M a hydrogen atom and N a hydroxy group, X means an oxygen atom, two hydrogen atoms or a hydroxyimino grouping N DIFFERENCE OH, R3 and D, which are the same or different, respectively a hydrogen atom, a nitrile radical or a C1-C4-alkyl radical or, together, a methylene or ethylene group, E a hydrogen atom or a C1-C4-alkyl radical, D and E together meaning a second bond between carbon atoms 1 and 2 or together a methylene group   <IMAGE> b)  or  <IMAGE> c)   with R11 in the meaning of a hydrogen atom or a C1-C8-alkyl radical, are described as well as their pharmaceutically tolerated addition salts with acids. The new compounds possess valuable pharmacological properties.
Patent EP-0320435-A1 (EP)
Inventor: KAISER RALF DIPL-ING
IPC: B41J2/355
Filed: 1988-12-05
Abstract: Bei einem bekannten Thermodruckverfahren werden die Heizelemente eines Thermodruckkopfes in der Weise angesteuert, daß einzeln und nacheinander zunächst die Temperatur jedes einzelnen Heizelementes gemessen wird, bevor dieses mit einem Stromimpuls beaufschlagt wird, dessen Stromstärke in Abhängig­keit von der gemessenen Temperatur bemessen ist. 
     Zur Erhöhung der Druckgeschwindigkeit werden bei dem neuen Verfahren in jedem Ansteuerzyklus zunächst die Temperaturen aller Heizelemente (R1 ... Rn) nacheinander gemessen, in Abhängigkeit von der Abkühlcharakteristik der Heizelemente (R1 ... Rn) auf zeitgleiche Abkühlungstemperatur­werte extrapoliert und die Heizelemente (R1 ... Rn) mit Strom­impulsen beaufschlagt, deren Impulsdauern individuell für jedes Heizelement (R1 ... Rn) in Abhängigkeit von dem für dieses Heizelement (R1 ... Rn) ermittelten Abkühlungstemperaturwert bemessen sind.
Patent EP-0349530-A1 (EP)
Inventor: BENDER GUNTER
IPC: B22D1/00
Filed: 1987-12-08
Abstract: Une brique de rinçage aux gaz (1) pour récipients métallurgiques comprend par exemple une brique moulée (2) imperméable au gaz entourée partiellement d'une tôle métallique (3) de revêtement formée d'une enveloppe (7) qui entoure la surface latérale extérieure de la brique moulée et d'un fond soudé à l'enveloppe qui recouvre le côté inférieur de la brique moulée. Une conduite d'amenée de gaz est soudée au bord d'une ouverture centrale du fond de la tôle métallique. Afin d'assurer un passage de gaz approprié et uniforme à travers la zone marginale située entre la brique moulée et la tôle métallique de recouvrement dans des dispositifs de rinçage dit marginal, des passages de gaz qui s'étendent jusqu'à la zone marginale de la brique moulée sont agencés dans la zone comprise entre le côté inférieur de la brique moulée et le fond de la tôle métallique. Afin de former des conduits appropriés (30), l'enveloppe métallique (7) est posée à chaud sur la brique moulée (2), recouvrant les nervures (29), les passages de gaz (30) restant ouverts à côté des nervures (29).
Patent EP-0308469-A1 (EP)
Title: Utilisation de silicates lamelleux charges de composes d'ammonium quartenaire comme saponifiant dans des procedes de fixation de colorants par savonnage
Inventor: VON RYBINSKI WOLFGANG
IPC: D06P1/673
Filed: 1988-03-24
Abstract: Des silicates lamelleux gonflables naturels du type de la bentonite et des silicates lamelleux de synthèse à phase cristalline de type smectique mais ayant une teneur accrue en alcalis et silicates liés et une gonflabilité clairement réduite dans des suspensions aqueuses par rapport aux silicates lamelleux purs de ce type peuvent être utilisés, après avoir été chargés avec entre 1 et 15 % de leur poids de composés d'ammonium quaternaires, comme saponifiants lors de la teinture et de l'impression de textiles.
Patent EP-0311696-A1 (EP)
Inventor: MATSUO SEITARO
IPC: C23C16/511
Filed: 1988-04-25
Abstract: Appts. for processing with plasma is claimed where a gas is introduced into a plasma forming chamber (20) through a gas introduction pipe (22), input microwave from a microwave source (31) is supplied to the chamber (20), and the gas is converted into a plasma by electron cyclotron resonance. The input microwave in TE mode from a microwave source (31) is received by a tapered waveguide (60) which accommodates a dielectric board (63), and at least part of the input microwave is converted into a microwave portion in EH mode having an electric field component in the travelling direction of the input microwave. A hybrid-mode microwave contg. the waves in these two modes is guided into the plasma forming chamber (20) via a microwave introduction window (27).
Patent EP-0315698-A1 (EP)
Title: Thieno(triazolo)diazepine compounds and medicinal application of the same
Inventor: MORIWAKI MINORU
IPC: A61P9/10
Filed: 1988-05-25
Abstract: A thienotriazolodiazepine compound represented by general formula (l), wherein Ar is phenyl, pyridyl, substituted phenyl or substituted pyridyl. R 1  and R 3  which may be the same or different are each hydrogen or alkyl having 1 to 4 carbon atoms, R 2  is hydrogen, alkyl having 1 to 4 carbon atoms or trifluoromethyl and R' is straight-chain or branched alkyl alkenyl or alkinyl having 6 to 18 carbon atoms, or a thienodiazepine compound represented by general formula (ll), wherein Ar, R 1 , R 2  and R' are as defined above, a pharmaceutically acceptable salt thereof, and a medicinal application thereof. These compounds are useful as a therapeutic agent for circulatory diseases and various diseases induced by a platelet activating factor. Further, the compound (ll) is also useful as an intermediate for synthesis of the compound (l).
Patent EP-0380562-A1 (EP)
Inventor: WEBB SPENCER L
IPC: G01R33/04
Filed: 1988-08-24
Abstract: Le magnétomètre décrit possède un enroulement à une seule bobine pour détecter le champ magnétique le long d'un seul axe. L'invention comprend un oscillateur, un intégrateur et une source de courant à tension commandée. L'oscillateur utilise un inducteur de saturation qui sert également d'élément d'application du champ magnétique. L'inducteur est excité avec une tension positive et, lorsque le courant passant au travers de l'inducteur dépasse une valeur, elle devient négative et de grandeur identique. Cette excitation négative est maintenue jusqu'à ce que le courant indique à nouveau que le noyau se sature, moment auquel la tension d'excitation reprend la valeur positive. Lorsqu'aucun champ extérieur n'est appliqué, la moyenne du courant de l'inducteur a une valeur zéro. Un champ extérieur contribue à la saturation du noyau dans une direction et l'empêche dans l'autre, ce qui se traduit par un changement du courant moyen de l'inducteur. Un intégrateur est utilisé dans un agencement de réaction à équilibrage de force pour produire un courant de compensation au niveau de l'enroulement. La tension de sortie de l'intégrateur qui est utilisée pour générer ce courant de compensation est une représentation directe de la force du champ magnétique provoquant le déséquilibre et est le signal de sortie de l'instrument.
Patent EP-0343445-A1 (EP)
Inventor: KOHNEN FRANZ
IPC: B01D46/12
Filed: 1989-05-12
Abstract: In order to allow, especially for filter covers, insertion of filter cells (20) into a receiving frame (10) from the air outlet side in such a way that the necessary sealing of the inserted filter cell (20) is ensured and the insertion and removal or exchange of the filter cell (20) can be carried out in a simple manner, the filter cell (20) is provided on the air outlet-side end face (21.1) of the cell side walls (21) forming the cell frame with an all-round gasket (24; 25) which interacts with a sealing flange (14) joined to the receiving frame (10) and providing a seal against it, and the filter cell (20) is fixed in the filter frame (10) by fixing means formed as plug-in elements (31; 32), which can be plugged almost positively through orifices (24) in air outlet-side extensions (23.2) of the cell side walls (21) and whose outward-projecting parts can be placed upon a support edge (13) which forms the fixing abutment, is located on the receving frame (10) on the air outlet side and projects towards the filter cell (20), the orifices (24) being preferably provided in the two long cell sides (21) and at least close to the ends thereof. <IMAGE>
Patent EP-0347784-A1 (EP)
Inventor: MARTTILLA TOM ERLAND
IPC: B66C17/00
Filed: 1989-06-18
Abstract: The invention relates to an automatic charging member for positioning of heavy loads, particularly sheet-like objects as anodes and cathodes into electrolysis tanks. According to the invention, between the loading member (1) and the gripping device (8) there is attached a control frame (3) so that on the ground of the information received from the position detectors (10) the positioning of the gripping device (8) is carried out by moving the control frame (3).
Patent EP-0350000-A1 (EP)
Inventor: THIEMANN KARL GEORG
IPC: B23K37/00
Filed: 1989-07-05
Abstract: Device for the build-up welding and machining for turbine blade tips and compressor blades, having a clamping table for fixing the blades and a triangulation-beam laser measuring instrument which is attached to a moveable stand so that it can be moved over every blade for scanning the geometry of the blade tips. The triangulation-beam laser measuring instrument is connected by means of a connecting line to a superimposed computer which not only stores the data determined but also converts the data in such a way that the CNC automatic welding machine and the CNC machining centre can be controlled by the data. This combination enables the unit to carry out automatic welding and machining of blades in accordance with the measured values from the beam-type laser measuring instrument. <IMAGE>
Patent EP-0367988-A1 (EP)
Title: Diaphragm pump
Inventor: BECKER ERICH
IPC: F04B39/00
Filed: 1989-10-04
Abstract: A pump (1) (Fig. 1) is designed as a diaphragm pump and, on the crank case side, has a noise-screening device (13) at a distance from its pump diaphragm (6). Said device seals off in a noise-damping manner that part of the pump casing which is remote from the pump in relation to the pump diaphragm (6). The screening device (13) essentially has a diaphragm-like wall part (15) which is held at a distance under prestress by a resilient ring (16) supported against the underside (17) of the small end (10) of the connecting rod. The prestress is such that natural vibrations of this wall part are avoided by virtue of alternating compressive vibrations of the  pump diaphragm (6). The crank case (14) is thereby sealed off in a noise-damping manner, making a cooling facility readily possible without the risk of noise emission to the outside. 
<IMAGE>
Patent EP-0364833-A1 (EP)
Inventor: RIEGER GERALD
IPC: F42B12/58
Filed: 1989-10-06
Abstract: In a projectile, on the one hand an ejecting charge (10) is to develop sufficiently high pressure for a sufficient time to eject a payload (15). On the other hand, the jacket of the ejecting charge (10) must not burst into fragments of a kind which can damage the payload (15). Fixed in the projectile case (1) there is a receptacle (3) for the ejecting charge (10), which withstands the pressure generated upon combustion of the ejecting charge (10). The receptacle (3) has a multiplicity of openings, through which the propellant gas generated during combustion escapes. The ejecting charge (10) is fitted into the receptacle (3) in a thin-walled shell (11). 
<IMAGE>
Patent EP-0335433-A1 (EP)
Inventor: MARZOCCO ALESSANDRO
IPC: B60T13/567
Filed: 1989-03-08
Abstract: Barrel for grenade-launchers with an external cylindrical shell (11), open at one end, and provided with a bore (14) for a percussion pin (15) at its other end. The open end is provided with an inner screw-threaded portion (13) to which is coupled an end of a cylindrical hollow sleeve (12) to be inserted in the shell. This barrel reduces the size of a grenade-launcher and maximize the launch energy.
Patent EP-0344837-A1 (EP)
Inventor: CLARK DAVID MICHAEL
IPC: C01B39/54
Filed: 1989-05-22
Abstract: Crystalline aluminophosphates and related compounds having in the as-synthesized anhydrous form the chemical composition: 
mR(X n Al q P x )O₂, wherein R represents a diamine having formula I
      wherein R₁ represents a C₆-C₁₄ carbon chain which may contain one or more inert substituents and each of R₂, R₃, R₄ and R₅ represents a hydrogen atom or an alkyl group which may contain one or more inert substituents, X represents one or more elements which can be sub­stituted for Al and/or P, wherein 
m = 0.01-0.33 
n = 0-0.40 
q = 0.30-0.60 
x = 0.30-0.60 
and wherein n + q + x = 1. 
     The compounds can be prepared from a forming solution or gel comprising a source of aluminium, a source of phosphorus, optionally a source of at least one component X and a diamine according to formula I, which mixture is kept at elevated temperature for a period of time sufficient to produce a crystalline aluminophosphate or related compound followed by separating off the crystalline product obtained and drying, and which may subsequently be calcined.
Patent EP-0375038-A1 (EP)
Inventor: VILARD PHILIPPE-SOCIETE CIVILE
IPC: H04N5/57
Filed: 1989-12-14
Abstract: - The controlling of the contrast of the picture is carried out by means of a circuit for processing (12) the video signal, comprising a contrast control terminal (21). …<??>- Among the devices acting automatically on the contrast, there is a device (43) for comparing peak values of the video signal with a reference threshold (Vref). The gain of the amplifier (12, 13) of the video signal is increased so that, for the majority of pictures, the peak values of the video signal attain the said reference threshold (Vref), whilst the control (45) for adjusting this reference threshold constitutes the manual device for contrast control, placed at the disposal of the user. …<??>Application to picture reproduction apparatuses on cathode ray tubes, in particular television receivers. …<IMAGE>…
Patent EP-0329374-A1 (EP)
Inventor: TOWNSEND PETER
IPC: B01D17/02
Filed: 1989-02-14
Abstract: An apparatus for removing floating liquid pollutant (21) from the surface (7) of a body of water (W, 5, 15) comprising a receptacle or container (2; 1A, 29, 30) which, in use, is to be at least partially immersed in the body of water with the partially immersed portion of the container having one or more passages (4; 10, 11) communicating the interior of said container with the exterior body of water, means (16; 18, 19, 20) for removing floating liquid pollutants (21) from the surface (7) of the body of water externally of the container (2; 1A, 29, 30) and for discharging said so removed floating liquid pollutants (21) into the interior of said container for temporary storage, and means (8; 22-24) for indicating the level of liquid pollutant within the container or means for sensing the level of the surface of liquid within the interior storage space of said container; with said level sensor means (8; 22-24) being located or calibrated or otherwise arranged so as to indicate and/or trnasmit a signal representative of the "head" or difference (H), if any, of said interior surface level above that which would exist when the apparatus is located in its normal position of use in water without there being any surface pollutant.
Patent EP-0345918-A1 (EP)
Inventor: VAN BENSCHOTEN PETER
IPC: A61M5/142
Filed: 1989-02-20
Abstract: A peristaltic pump for infusing medical solutions to a patient though a flexible tube comprises a pair of counterrotating drive shafts (24,26) mounted on a base (22). A separate roller (28,34) is eccentrically mounted on each of the drive shafts and each roller has a wheel (30,36) which is slidingly suspended at its periphery. A pair of curvilinear platens (40,44) are each separately disposed concentric with a respective drive shaft to engage the tube between the wheel on each roller and the platen. Cooperative counterrotation of the drive shafts cause each roller to sequentially squeeze the tube against its respective platen to create a moving zone of occlusion along the tube.
Patent EP-0339769-A1 (EP)
Inventor: ROOT DAVID
IPC: B01L3/00
Filed: 1989-02-24
Abstract: A filter strip (18) and composite assemblies for filtering microliter quantities of fluids. A linear array of wells (20) having open top (22) and bottom (24) ends are connected by frangible webs in spaced-apart relation with discrete filter membranes closing the bottom (24) ends of each well (20). Tabs (30,32) are provided on the ends of the filter strip for holding the same and supporting the strip in a rectangular holder (170) having alpha-­numeric designations for identifying each well (20) in a plurality of such filter strips contained within the holder (170). The filter strip may be used in a vacuum manifold for applying a pressure differential across the filter membrane and directing the filtrate into an aligned aperture of a closed bottom well of an array of wells held within the manifold. Alternatively, the filter strip may be used with a transfer plate for directing the filtrate from each well (20) of the filter strip to an aligned well of a closed bottom array of wells. Another composite assembly includes a pressure manifold for applying an increased pressure above the membranes.
Patent EP-0338867-A1 (EP)
Inventor: LAUGHLIN THOMAS J
IPC: A22C29/02
Filed: 1989-04-24
Abstract: A method and an apparatus for mechanically removing the meat from a crustacean is provided, which include the steps of loading the tail of the crustacean onto guide means (18), extending the tail so that it assumes a substantially horizontal position, piercing the tail with the tip (44) of a nozzle (40) connected to a source of pressurized fluid, separating the head and abdominal portions of the crustacean from the tail, and expelling the meat from the tail by means of the pressurized fluid from the nozzle tip impinging on the meat.