baber/WOPTO huggingface dataset:
Patent EP-0529180-B1 (EP)
Inventor: SCALAIS THIERRY JOSEPH ERNEST
IPC: H02M3/335
Filed: 1991-08-30
Granted: 1996-03-20
Abstract: An full bridge Zero-Voltage-Switched DC/DC converter with the four MOSFET switches feeding the primary winding of the output transformer (T1) through a series inductance and a series DC blocking capacitance uses two MOSFET asynchronous rectifiers (Q2) in its full wave output section. Each is serially connected between the output transformer and the output shunt capacitance (C') through the primary winding (T21) of a transformer detecting its drain current. The secondary winding (T22) of the detector transformer is shunted by a pair of resistances (R1/R'1) each in series with the base-emitter junction of a bipolar transistor (Q1/Q'1), the two transistors of complementary polarity forming a totem-pole branched across an auxiliary winding (T12) of the output transformer. The totem-pole output coupled (R2) to the gate of the MOSFET switches its state upon the drain current current value crossing the adjustable (R1/R'1) low value of the detector transformer magnetising current. <IMAGE>
Patent EP-0515534-B1 (EP)
Inventor: BALDINI GIORGIO
IPC: B05C5/02
Filed: 1991-02-19
Granted: 1995-01-11
Abstract: La tête d'enduction décrite comprend essentiellement une lame élastique (5) poussant contre la feuille de papier (2), qui est transportée par un cylindre rotatif (1), et une chambre (15) conçue de façon à contenir une suspension enductrice, qui est délimitée par une partie de la surface extérieure du cylindre et par la lame et qui communique avec un conduit alimentateur (18) pour la suspension. Cette chambre est en outre délimitée par une plaque déflectrice (13) dont la position, par rapport au cylindre, peut être réglée de façon à ce qu'elle forme un orifice d'émission (20) pour la suspension enductrice entre elle et la surface du cylindre. Selon la présente invention, la plaque déflectrice est pourvue d'un élément de blocage (24) qui peut se déformer élastiquement et s'adapter pour restreindre le passage de la suspension enductrice à travers l'orifice d'émission, cet élément présentant un bord libre (25) faisant face au cylindre qui est parallèle à l'axe du cylindre.
Patent EP-0530291-B1 (EP)
Inventor: LICHTI GOTTFRIED
IPC: A01N37/22
Filed: 1991-05-17
Granted: 2000-07-19
Abstract: Controlled release composition (dispersion) characterised by its non active ingredient which is a viscous oil selected from the group consisting of bitumen, abietic acid, ester derivatives of abietic acid, carboxylic acid containing materials and carboxylic acid ester containing materials. (Also disclosed are methods of preparation and use of composition).
Patent EP-0553149-B1 (EP)
Inventor: BELL DAVID HOLDEN
IPC: B01F5/04
Filed: 1991-10-10
Granted: 1996-11-20
Abstract: The invention provides an apparatus for continuous thermal hydrolysis of cyanide ions and cyanide-containing ions contained in a liquid, comprising an elongated tubular reactor of a size selected to enable the liquid to be retained in the reactor for a predetermined reaction time, a conduit for supplying the liquid to the reactor, means for adding a base to the liquid prior to heating, and means, associated with the conduit, for instantaneously and uniformly heating the liquid to a preselected temperature. The apparatus preferably uses high pressure steam to heat the liquid and appears much less subject to fouling by scale. The invention also provides a continuous process for hydrolyzing a cyanide-containing liquid stream, comprising adjusting the pH of the liquid stream to render the liquid stream strongly basic; rapidly and uniformly heating the liquid stream to a predetermined elevated temperature; feeding the liquid to an elongated substantially vertical tubular reactor; maintaining the liquid in the reactor for a predetermined time to permit substantially complete degradation of cyanide ions and cyanide-containing ions in the liquid. The cyanide-containing liquid may preferably be uniformly and rapidly heated to the desired temperature by injecting steam under pressure into the liquid.
Patent EP-0535504-B1 (EP)
Inventor: KRAMER JUERGEN DR
IPC: B41M5/035
Filed: 1992-09-22
Granted: 1998-07-15
Abstract: In the case of a method for image transfer onto coated surfaces, in particular those of wood materials, the surface is coated with a polymer layer to be cured and, under the effect of heat, the polymer layer is brought into intimate contact with a transfer medium bearing colour pigments. The polymer layer is in this case composed of polymers of low molecular weight which, after the intimate contact of the polymer layer with the transfer medium, are crosslinked for the curing of the polymer layer. <IMAGE>
Patent EP-0537601-B1 (EP)
Inventor: KNEER ROLAND
IPC: B65D39/16
Filed: 1992-10-06
Granted: 1996-05-15
Abstract: The stopper (1) contains as a tamper-proof safeguard a frangible securing ring (4) which surrounds the edge of the container mouth. The securing ring (4) is provided with an inwardly facing annular bead (15) which engages below an outer annular projection of the container. The stopper (1) has an olive-shaped boss (6) which engages in the container mouth in the clamping fit and a slide (3) which serves as child-resistant safeguard and can be pushed beyond the edge of the container mouth, when the tamper-proof securing ring (4) has been removed, in order to overcome the clamping fit in the container mouth. In order that the stopper (1) cannot be "levered off" from the container without damaging the securing ring (4), said securing ring (4), in addition to a cylindrical wall section, has a circular wall section (11) which is bent inwards by 90 DEG  and is connected to the top part of the stopper via a circular intended tearing seam (13). A circumferential blocking section (5) of the securing ring (4) has a circular wall section of greater wall thickness which is not connected to the top piece and merges via a film hinge (14) into the cylindrical wall section. In the attachment position of the stopper (1), the freely ending circular wall section is inevitably folded up into the path of movement of the slide (3) so that the latter cannot be pushed forwards. In an attempt to "lever off" the stopper (1), the circular intended tearing seam (13) would inevitably be torn open. 
<IMAGE>
Patent EP-0538787-B1 (EP)
Inventor: FENTRESS DENTON C
IPC: C01G30/00
Filed: 1992-10-20
Granted: 1996-09-11
Abstract: This invention concerns an improved means of oxidizing aqueous dispersions of antimony trioxide to colloidal hydrous antimony pentoxide in a continuous flow system. The oxidant is hydrogen peroxide and the continuous flow system nominally consists of a static mixer and a tubular reactor. <IMAGE>
Patent EP-0564708-B1 (EP)
Inventor: YOSHIDA HIROKAZU
IPC: G06K7/10
Filed: 1992-11-25
Granted: 1999-03-17
Abstract: The invention is intended to decode and process at high speed by reading two-dimensional code symbol marks by a code reader in a small memory capacity. The X-axis side indication line (4) or/and Y-axis side indication line (5) in an information area (8) recording the code symbol mark (2) are read by the code reader (3), and division marks (7) recorded on the X-axis side indication line (4) or/and Y-axis side indication line (5) are detected. At every interval of dividing the division marks (7) in the Y-axis direction or/and X-axis direction by a specific integer value, the code mark (9) of the binary signal recorded in the information area (8) is sequentially read by the code reader (3) up to the end part of the Y-axis side indication line (5) or/and X-axis the region formed in each square of which one side is the interval of the division mark (7) read by the code reader (3), or the length between the division codes divided by an integer value is processed, thereby decoding the code symbol mark (2). <IMAGE>
Patent EP-0529700-B1 (EP)
Inventor: CORNELIS RONNY MARCEL PETRUS
IPC: H04N7/025
Filed: 1992-07-15
Granted: 1996-07-03
Abstract: A television receiver including a teletext decoder is adapted to continue the further acquisition of a page in another memory after said page has been received. After each reception of the page it is checked whether this page has already been previously received and stored with the same sub-code. If this is not the case, the acquisition is continued in a further memory so that all sub-pages of a rotating page are stored without the user's intervention being required and without the displayed page rotating. If the sub-page has already been previously stored, the acquisition is continued in the previously written memory. If the sub-page is a displayed sub-page, it is replaced by the new version. <IMAGE>
Patent EP-0519703-B1 (EP)
Inventor: CHEN CHAO C
IPC: A61B17/122
Filed: 1992-06-17
Granted: 1996-05-08
Abstract: An improved surgical clip (10) having first and second leg members (11,12) joined at their proximal ends by resilient hinge means (13) and terminating at their distal ends in latch means. Each leg member (11,12) has an outer surface and a clamping inner surface (16,18), and the outer surface of each leg member is configured to be accepted by the jaws of the clip applier. The improvement in the clip design specifically relates to the dimensions of each leg member (11,12). Each leg member (11,12) is defined by a ratio of the length of the clamping inner surface to the width of the leg member of no greater than 2.0. <IMAGE>
Patent EP-0535984-B1 (EP)
Inventor: WRIGHT RICHARD F
IPC: B29C67/00
Filed: 1992-10-02
Granted: 1998-08-19
Abstract: A method for producing three-dimensional objects having distinctly coloured elements or elements having a distinct tactile characteristic; as described. The objects, for example anatomical models can be prepared by stereolithography. In one such technique a film of a photohardenable composition containing a photoresponsive agent is provided. The film is irradiated in a cross-sectional pattern of the object to be formed. One or more portions of the cross-sectional pattern corresponding to the selected elements are selectively irradiated to activate the photoresponsive agent. The steps are repeated to form successive adjacent cross-sectional patterns of the object and these patterns are integrated to provide the object.
Patent EP-0541241-B1 (EP)
Inventor: HIKIMA HIROSHI
IPC: G11B7/0037
Filed: 1992-10-06
Granted: 1997-01-29
Abstract: The reading position of a first reading head jumps when it is located in a vertical blanking period section of a video disc and the reading position of a second reading head jumps when it is located outside a predetermined portion of the vertical blanking period section in which a PCM audio signal is recorded. An output of the first reading head that is produced by reading sections other than the vertical blanking period section is employed as a video reading signal, and an output of the second reading head that is produced by reading the vertical blanking period section is employed as an audio reading signal. <IMAGE>
Patent EP-0496661-B1 (EP)
Inventor: PEUBE JEAN-LAURENT
IPC: G01P5/14
Filed: 1992-01-21
Granted: 1995-12-13
Abstract: The present invention relates to a process for measuring the speed of a non-stationary flow of a fluid, characterised in that it comprises the steps consisting in: i) detecting the moments when the acceleration of the fluid is zero, ii) defining a measurement of the speed of the fluid at the moments when the acceleration is zero, and iii) determining the development of the speed between the moments of zero acceleration by numerical integration of the difference between two static pressures. <IMAGE>
Patent EP-0528778-B1 (EP)
Title: Method for microwave plasma assisted CVD diamond coating
Inventor: SOEDERBERG STAFFAN
IPC: B23B27/14
Filed: 1992-08-14
Granted: 1995-10-25
Abstract: The invention relates to a method for diamond coating of a large number of discrete components by Microwave Plasma Assisted CVD equipped with a bowl shaped substrate table. Its geometrical shape and configuration results in a more stable plasma, the shape and position of which conform well with the individual components. This reactor geometry also enhances the flow of the excited gas mixtures and therefore a large number of discrete components can be coated simultaneously even at high microwave power. <IMAGE>
Patent EP-0583535-B1 (EP)
Inventor: LABEQUE REGINE
IPC: C11D3/37
Filed: 1992-08-14
Granted: 1996-11-27
Abstract: Aqueous liquid detergent compositions are described which comprise a proteolytic enzyme wherein the proteolytic activity is reversibly inhibited by a peptide trifluoromethyl ketone.
Patent EP-0567551-B1 (EP)
Inventor: DUBRUQUE DOMINIQUE
IPC: B07B1/42
Filed: 1992-01-16
Granted: 1995-05-10
Abstract: PCT No. PCT/FR92/00033 Sec. 371 Date Jul. 19, 1993 Sec. 102(e) Date Jul. 19, 1993 PCT Filed Jan. 16, 1992 PCT Pub. No. WO92/12807 PCT Pub. Date Aug. 6, 1992.The present invention relates to the vibration of an untuned structure by means of an ultrasound converter. The main but not unique purpose is to cause a filtering cloth, a perforated metal sheet or a screening mesh to vibrate in order to improve the flow rate in the filtering or sieving process, with equal surface energy, without clogging the mesh or harming the product being processed. The device according to the invention is characterized in that it comprises at least one electro-acoustic converter (12) ridigly fixed to said structure (10) by means of metallic securing elements (14) tuned to the frequency of the converter, the links with the structure being in a maximum region of amplitude (V)j of said securing elements and resonance of the assembly being provided by a nut or any metallic unit tuned as an integral multiple of a half wave length.
Patent EP-0519067-B1 (EP)
Inventor: BRECHTEL HEINZ
IPC: B41F27/00
Filed: 1991-12-28
Granted: 1995-01-25
Abstract: Dispositif de réglage du registre d'une plaque d'impression appliquée sur la périphérie d'un cylindre porte-plaque (1) et fixée amovible, par ses bords avant et arrière, dans le sens de l'impression, sur des rails de fixation (7, 9), lesquels sont agencés dans un canal (2) du cylindre porte-plaque (1) parallèle à son axe, et qui sont réglables en direction tangentielle en vue d'assurer le serrage de la plaque d'impression. Un dispositif à levier (10) est monté pivotant dans le canal (2) du cylindre et est articulé aux bords, tournés l'un vers l'autre, des rails de fixation (7, 9). Ledit dispositif permet le déplacement de ces rails en sens opposé et essentiellement parallèlement à l'axe pour le réglage. Conformément à l'invention, les deux rails de fixation (7, 9) sont fixés sur une plaque d'assise commune (4) pouvant être soulevée au moyen d'un support (3) dans le canal cylindrique (2), pour le réglage du registre. Le réglage s'effectue ainsi sans qu'il se produise de déformations dans la plaque d'impression.
Patent EP-0579770-B1 (EP)
Inventor: FREIBERG LESLIE A
IPC: C07H17/08
Filed: 1992-03-30
Granted: 1996-06-26
Abstract: PCT No. PCT/US92/02590 Sec. 371 Date Aug. 30, 1993 Sec. 102(e) Date Aug. 30, 1993 PCT Filed Mar. 30, 1992Macrocylic lactam compounds of formula (I)   ts thereof, wherein A is selected from    <IMAGE>  (II)   <IMAGE>  (III)  and   <IMAGE>  (IV)  also disclosed are synthetic processes and intermediates useful in the preparation of the compounds of the invention, as well as compositions containing the same and methods for their use in stimulating contractile motion of the gastrointestinal tract.
Patent EP-0589968-B1 (EP)
Inventor: GRAMKOW ASGER
IPC: G01N27/22
Filed: 1992-06-17
Granted: 1996-09-11
Abstract: Dans un appareil de détermination de la teneur en humidité et en acide d'un produit réfrigérant ou d'un autre liquide non polaire, et comprenant un élément détecteur capacitif (1), placé dans le produit réfrigérant ou le liquide et connecté à un circuit d'évaluation électrique (4-8), les électrodes du détecteur capacitif (1) se composent de deux métaux différents avec différents potentiels normaux, et le circuit électrique comprend des éléments (4-7) permettant de déterminer la perte de résistivité du détecteur capacitif ainsi que des éléments (5-8) déterminant le niveau de courant distribué par le détecteur.
Patent EP-0597871-B1 (EP)
Inventor: VON HAAS RAINER
IPC: B23B51/04
Filed: 1992-07-07
Granted: 1997-10-01
Abstract: PCT No. PCT/DE92/00562 Sec. 371 Date Jan. 31, 1994 Sec. 102(e) Date Jan. 31, 1994 PCT Filed Jul. 7, 1992 PCT Pub. No. WO93/02824 PCT Pub. Date Feb. 18, 1993.A drill having at least one and generally at least two cutting inserts fixed in a cutting end of the drill and in which each cutting insert is a polygonal body having at least three cutting vertices and respective cutting edges between the vertices which are set back so that cutting points are formed close to a vertex. The partial cutting edges formed by the setback extend rectilinearly to the cutting points and include an angle of up to 170 DEG  between them.
Patent EP-0599884-B1 (EP)
Inventor: BOINTON RICHARD GUY
IPC: B65G47/46
Filed: 1992-07-30
Granted: 1996-01-17
Abstract: Un sélecteur d'acheminement de pièces de monnaie est constitué par un solénoïde (12) dont l'armature (18) est un élément souple et élastique, ou est directement couplée à un tel élément. A la mise sous tension du solénoïde (12), l'élément est attiré à une culasse (14), et fléchit pendant son déplacement de façon que la trajectoire soit allongée. L'élasticité inhérente de l'élément (18) le renvoie à sa position initiale à la mise hors tension du solénoïde (12). L'élément flexible (18) comporte une surface d'acheminement des pièces, ou est couplé à un élément séparé d'acheminement des pièces.
Patent EP-0558706-B1 (EP)
Inventor: WOLFE JAMES
IPC: A01N25/08
Filed: 1992-08-25
Granted: 1997-08-06
Abstract: The insect bait composition in the present invention is useful for feeding stimuli to induce insects, especially cockroaches, to preferably feed upon said bait composition, which will stimulate insect feeding and successfully compete with other food sources in the environment, said stimulant bait composition having one or more protein sources derived from poultry liver, silkworm pupae and hydrogenated soy protein.
Patent EP-0558744-B1 (EP)
Inventor: ZARETSKY MARK CAMERON
IPC: G03G15/16
Filed: 1992-09-22
Granted: 1995-09-06
Abstract: One or more toner images are transferred to an intermediate image member and then to a receiving sheet. The intermediate image member is made relatively conductive, for example, it has a resistivity less than 109 ohm-cm facilitating transfer to the intermediate. To provide adequate allowance for variability for the impedance of receiving sheets a transfer backing roller forms a nip with the intermediate image member which transfer backing roller has a relatively low conductivity. For example, the transfer backing roller has a resistance of 1010 ohm-cm or greater.
Patent EP-0606365-B1 (EP)
Inventor: FARON KATHERINE LOUISE
IPC: C08G73/10
Filed: 1992-10-01
Granted: 1996-09-04
Abstract: Polyimides having high glass transition temperature prepared from 2,2-bis(3,4-dicarboxyphenyl) hexafluoropropane dianhydride and 1,5-, 1,6-, 2,6- or 2,7-bis(4-aminophenoxy)naphthalene.
Patent EP-0616666-B1 (EP)
Inventor: KAO TSENG KUAN
IPC: F16D69/04
Filed: 1992-11-27
Granted: 1995-12-20
Abstract: A brake pad (10; 20; 30; 40; 50; 60; 70; 80; 90) has its backing plate (24; 32; 36; 42; 54; 86; 96) flexible in regions thereof which are adjacent to the leading and trailing edges (16; 18) of a block (12) of friction material carried on the backing plate. This flexibility reduces thermal stress so that cracking is less likely. The flexibility may be achieved by a reduction in thickness which may be achieved by chamfers (28), steps (34; 38; 66; 68; 92) or grooves (44; 64; 82).
Patent EP-0573982-B1 (EP)
Inventor: WALSER ARMIN
IPC: A61P25/08
Filed: 1993-06-09
Granted: 1999-09-15
Abstract: The present invention is directed to imidazo[1,5-a] [1,4]benzodiazepine-3-carboxamide compounds of the formula: <CHEM> wherein R is hydrogen, CH3CH2-, CH2=CHCH2-, (CH3)2CH-, CH3CH2CH2-, or   <CHEM> or a pharmaceutically acceptable salt thereof. These compounds and their pharmaceutically acceptable salts possess anti-anxiety and anti-epileptic activity.
Patent EP-0584533-B1 (EP)
Inventor: HELD PETER
IPC: A01B45/02
Filed: 1993-07-21
Granted: 1995-08-23
Abstract: In an aerating machine with a transverse cutter shaft (14) and rear ejection, there is provided a rear flap (42) which closes off the chassis (10) or its rear ejection rearwards. With the rear flap (42) swung up, either a catching basket (44) or a swath plate (46) can be suspended on the rear ejection. The catching basket (44) receives the aerated material thrown out of the rear orifice. The suspended swath plate (46) guarantees that the aerated material is deposited on the ground, and it is guaranteed that the space behind the cutter roller cannot become clogged. <IMAGE>
Patent EP-0584664-B1 (EP)
Inventor: LANGE WALTER DR
IPC: C07K1/06
Filed: 1993-08-12
Granted: 1998-11-04
Abstract: The invention relates to optically active polymerisable dipeptides of the general formula (I) <IMAGE> in which R<1>, R<2>, R<3>, R<4> and X have the meaning stated in the description, to processes for their preparation, to their polymerisation and to the use of the polymers as adsorbents for the chromatographic separation of enantiomers.
Patent EP-0586194-B1 (EP)
Inventor: CARRICK VIRGINIA ANNE
IPC: C10M169/04
Filed: 1993-08-26
Granted: 1999-05-06
Abstract: An antioxidant in high monounsaturated oils is described in order to prepare a composition having utility in hydraulic fluids. The composition comprises:     (A) at least one animal, vegetable or synthetic triglyeride oil,   (B) at least one alkyl phenol, and optionally   (D) a metal deactivator. In another embodiment, the composition comprises the above (A) and (B) with   (C) at least one aromatic amine, and optionally (D) as described above.
Patent EP-0621468-B1 (EP)
Inventor: WATERMAN DAVID
IPC: G01G13/00
Filed: 1993-12-16
Granted: 1998-03-04
Abstract: A method and apparatus is disclosed for use in weighing products having circular or oval footprint configurations. A conveyor having a pair of parallel conveyor elements arranged to underengage the footprint only adjacent the periphery thereof transports the products one at a time across a planar surface of a weigh pan or scale device. The surface of the weigh pan is shaped and the transverse spacing between the conveyor elements is adjustable in order to permit lengths of the surface of the weigh pan engaged by the conveyor elements to be selected to correspond essentially to dimensions of differently sized products to be weighed. <IMAGE>
Patent EP-0589852-B1 (EP)
Inventor: FERROLI DANTE
IPC: F23D14/26
Filed: 1993-09-10
Granted: 1997-01-29
Abstract: A gas burner, comprises a burner body (1) including, at a fuel gas inlet (3), at least a Venturi tube (10), for supplying therethrough a high amount of air to be admixed with the fuel gas, said gas burner further comprising a combustion head (20) having a central flame driving hole row (21), and suitable to prevent said flame from detaching therefrom. <IMAGE>
Patent EP-0675752-B1 (EP)
Title: Systeme et methode pour la combinaison de recipients separes contenant un fluide biologique
Inventor: MATKOVICH VLADO I
IPC: B01D37/00
Filed: 1992-11-20
Granted: 1998-01-21
Abstract: L'invention concerne des procédés et des systèmes permettant de combiner des unités multiples de fluide biologique contenues dans des récipients indépendants (20) de façon à transférer ledit fluide biologique dans un récipient de réception unique (22) par l'intermédiaire d'un ensemble collecteur (21). Ledit ensemble collecteur (21) comporte une pluralité de conduites (40) qui convergent vers une conduite unique (60) située à leur sortie (50). Dans la conduite (60), entre la sortie (50) et le récipient de réception (22), peuvent être montés une entrée de gaz (30), une chambre compte-gouttes (31), un ensemble de déplétion leucocytaire (32) et une sortie de gaz (33).