baber/WOPTO huggingface dataset:
Patent EP-0319082-A1 (EP)
Inventor: RAMESH SUBRAMANIAN
IPC: H01L21/84
Filed: 1988-11-24
Abstract: A methof of forming a thin monocrystalline layer of a semiconductor material on an insulator, said method comprising depositing a thin polycrystalline or amorphous layer of a semiconductor material on an insulating substrate to form a layered structure and focusing beams from two lamps on the layer of semiconductor material. According to the invention the center of said beams coincide to form a line image on said layer, the power distribution of said layer being such as to provide a narrow melt zone in said layer of semiconductor material at the center of the line image surrounded by two narrow heated zones, the temperature of said narrow heated zones being below the temperature of said melt zone and said narrow heated zone having a temperature differential of from 2-10°C/mm decreases from said melt zone while scanning said layered structure relative to said line image and heating said substrate to a temperature below the temperature of said heated zone. Thus the formation sub-grain boundaries is prevented.
Patent EP-0276089-A1 (EP)
Inventor: COLE GRAHAM MALCOLM
IPC: A47J37/08
Filed: 1988-01-14
Abstract: An electric toaster comprises a light detector (20) arranged to receive light reflected from an item (16) toasted and to develop a signal representative of the amount of reflected light, and means (32, 33, 34) responsive to the detector signal indicating that the amount of reflected light has dropped to a predetermined proportion of an initial value thereof to produce an output signal indicative of such.
Patent EP-0280537-A1 (EP)
Inventor: DIVALL JOHN EDWIN
IPC: B65B3/32
Filed: 1988-02-24
Abstract: A dosing system for filling containers 1 with a particulate/liquid mixture includes three piston-and=­cylinder devices 2,6 and 10, of which a first device 2 delivers the mixture downwards to containers 1 advanced beneath it, a second device 6 feeds a thick particulate/liquid mixture via a conduit 5 to the first device 2, and the third device 10 feeds a thin liquid via a conduit 8 to the first device 2. A liquid supply port 4 is disposed peripherally in the cylinder 11 of the first device 2 and is swept by the piston 12 thereof, and a conduit in continuous communication with the port 4 extends through the piston 12 to a lower axial end of the piston 12.
Patent EP-0309296-A1 (EP)
Inventor: HINTZ NEIL ANTON
IPC: A22B5/00
Filed: 1988-09-26
Abstract: There is disclosed apparatus for the mechanical processing of the severed head portion of an animal carcass. The apparatus comprises a clamping arrangement in which the head can be located and retained. A splitting blade (34) is mounted for movement to longitudinally split the head. Upon completion of splitting by the splitting blade (34) a prising arrangement prises the head open and pressure means is operative to extract brain from the head. 
     There is also disclosed a method of splitting the severed head of an animal carcass and then extracting brain from the head by pressure means once the split head has been prised open.
Patent EP-0279708-A1 (EP)
Inventor: HUET ALAIN
IPC: G05D16/06
Filed: 1988-01-04
Abstract: The disc (2) of the diaphragm (1) is retained in the body (3) so as to define the relative positions of the bearing of the disc and of the mouthpiece of the inlet connection piece, independently of the cover (4). Regulating industry. <IMAGE>
Patent EP-0309301-A1 (EP)
Inventor: LE MOULEC PATRICK THOMSON-CSF-
IPC: G06F3/023
Filed: 1988-06-03
Abstract: The method consists in triggering (IT1, IT2) in the microprocessor (2) the reading of the electrical state of the keyboard (4)-switch (3) assembly with each change of state of at least one element of the keyboard-switch assembly following the appearance of the change of state. Radio jamming and consumption of portable radio transceiver equipment is thereby limited. Application: radio transceivers. <IMAGE>
Patent EP-0313465-A1 (EP)
Inventor: KARST FRANCIS
IPC: C12G3/02
Filed: 1988-10-20
Abstract: Process for obtaining terpenic aromas, characterised in that a mutant of S. cerevisiae blocked in the route for the synthesis of the ergosterol which secretes aromatic terpenes is cultured on an appropriate culture medium. This process can be employed more particularly for the production of aromatised beverages.
Patent EP-0314568-A1 (EP)
Inventor: LARDELLIER ALAIN MARIE JOSEPH
IPC: B64C29/00
Filed: 1988-10-26
Abstract: The subject of the invention is a pod for suspending under the wing of an aircraft a dual-flow turbo-jet unit with a very high bypass ratio of the type known as a rear contrafan. The unit comprises a gas generator driving two overlapping contra-rotating free turbines (6, 6a) attached to ducted contra-rotating blades (7, 7a) located downstream from the gas generator. The thickness of the outer cowling of the pod, between the inner and outer edges of the said outer cowling, is, at its upper part, either suspended by an aircraft strut or integrated with the thickness of the aircraft wing (14). In the latter case, the outer edge of the cowling is connected to the lower surface of the wing by a fairing (30). This fairing evolves from the upstream to the downstream position in such a way that, in an axial longitudinal plane vertically in line with the longitudinal axis of the turbo-jet unit, the generatrix defining the inner edge of the outer cowling is globally tangential to the lower surface (14b) of the wing. …<??>Maintenance is simplified by means of tilting cowlings (9a, 9b, 12b, 12c). …<??>Application to long-range four-jet systems. …<IMAGE>…
Patent EP-0315511-A1 (EP)
Inventor: VIAL MICHEL
IPC: H05K5/04
Filed: 1988-10-28
Abstract: The frame cover, comprising a plane bearing plate (24) provided with two lateral flaps (28, 30) folded over at right angles towards the top, a plane upper plate (26) provided with two lateral flanges (32, 34) folded over at right angles towards the bottom, the upper plate being intended to be assembled to the bearing plate in such a way that the flanges are received between the flaps and the upper plate and the bearing plate enclosing a parallelepipedal volume of dimensions slightly greater than the frame to be covered, is characterised in that it further comprises several vertical locking strips (40) intended to keep the bearing plate and the upper plate assembled, the said strips comprising two vertical wings (42, 44) separated by a slit (46) capable of receiving together the lateral edges of the flanges and of the flaps together with one edge of a vertical lateral upright (20, 22) of the frame. <IMAGE>
Patent EP-0286557-A1 (EP)
Inventor: MARTIN ANDRE
IPC: G01M3/38
Filed: 1988-03-04
Abstract: The present invention relates to a device for detecting micro-leaks of gas by directing the infrared radiation created by a thermal gradient onto a wall, which device comprises an enclosure provided with an opening equipped with sealing means designed to be placed in contact with the wall, a sealed tank separated from said enclosure by a partition wall, said tank housing an infrared camera of which the objective is situated in front of a lens which is permeable to infrared radiations, means for sealingly applying the enclosure against the wall, means for creating a partial vacuum inside the enclosure, and an insulating screen placed in the center of the opening of the enclosure and applied against said wall in order to filtrate the gas leaks drawn in by the vacuum effect, to obtain a thermal gradient detectable by thermovision.
Patent EP-0298068-A1 (EP)
Inventor: LIE TORE
IPC: A47C3/026
Filed: 1988-07-01
Abstract: Pivot mount for a chair, especially an office chair comprising a spring bar arranged in a pipe in a direction transverse to the chair, where the spring bar with a tension connects the two in relation to each other pivot­able parts of the mount, of which one is connected with the chair support and the other part is connected with the pivotable part of the chair, where one end of bar (4) being secured to one end of the pipe (5), the pipe being secured to the second moveable part (2), and the second end portion (3) of the bar (4) being bent in an angle in relation to the remaining part of the bar, the end of which with tension is abutting against a stop connected with the second part (2), the stop preferably being adjustable.
Patent EP-0340234-A1 (EP)
Inventor: ENGST WILHELM
IPC: B65G39/12
Filed: 1987-12-09
Abstract: Le transporteur coopère avec une pluralité de rouleaux porteurs, de guidage et d'entraînement maintenus dans des bâtis ou systèmes de fixation correspondants. L'ajustement radial, dans le sens de la bande, des rouleaux porteurs fixes ou agencés en guirlandes permet à ladite bande de prendre une section ovale, ce qui améliore son guidage. On obtient ainsi un guidage fiable de la bande le long de la galerie tout en éliminant les risques de torsion et d'ouverture de la bande sur la galerie.
Patent EP-0358665-A1 (EP)
Inventor: MAZZONI LUCIA
IPC: C07D233/78
Filed: 1988-04-15
Abstract: Le sulfate d'idanpramine permet la préparation de compositions pharmaceutiques possèdant des propriétés de biodisponibilité.
Patent EP-0325630-A1 (EP)
Inventor: NEVILLE RICHARD ERNEST GARTSID
IPC: A24B3/18
Filed: 1988-07-01
Abstract: Appareil permettant la dilatation du tabac, comprenant un récipient (10) sensiblement cylindrique, un moyen destiné à alimenter le récipient en tabac et des moyens permettant l'introduction d'un milieu chauffant sous la forme de vapeur et/ou d'air humide dans le récipient. Les moyens d'introduction de vapeur et/ou d'air humide comprennent des gicleurs ou fentes (12), disposés sensiblement longitudinalement dans l'axe du récipient, servant à orienter la vapeur et/ou l'air humide à haute pression sensiblement tangentiellement à la surface intérieure du récipient (10) pour mettre la vapeur et/ou l'air humide en contact avec le tabac amené dans le récipient, ce qui provoque des turbulences dans le mélange de vapeur, et/ou d'air humide, et le déplacement du tabac le long d'un passage hélicoïdal, lequel est ainsi maintenu à proximité immédiate de la surface intérieure du récipient, à mesure que la vapeur se déplace axialement dans celui-ci, et afin de maintenir la circulation et d'engendrer une succession de contacts répétés, à vitesse relativement élevée, de fortes turbulences et dispersions entre le milieu chauffant et le tabac. Des moyens (27, 29, 30) sont prévus pour séparer la vapeur et/ou l'air humide du tabac traité. Des moyens (14, 15, 16, 17, 19, 26) sont également prévus pour recycler la vapeur et/ou l'air humide vers les gicleurs ou fentes (12). On peut, en surchauffant la vapeur circulant dans l'appareil, dilater et sécher le tabac en une seule opération.
Patent EP-0355125-A1 (EP)
Inventor: BARTOS STEFAN
IPC: G01N33/574
Filed: 1988-06-09
Abstract: Un procédé d'examen oncologique d'admission et de thérapie anti-cancéreuse intégrées par inoculation ou vaccination avec des matériaux dérivés de cellules tumorales se caractérise par la fait que des composants de fractions pouvant être obtenues de matériaux d'essais produits pendant une analyse en soi connue de récepteurs d'hormones sont soumis à une analyse immunologique, biochimique et/ou biologique moléculaire.
Patent EP-0382739-A1 (EP)
Inventor: LUND CARSTEN
IPC: B65D47/20
Filed: 1988-08-05
Abstract: Une soupape unidirectionnelle, pourvue d'un siège de soupape (7) , d'un piston (8) et d'un élément à ressort (12), est produite d'une pièce en plastique monobloc. L'élément à ressort est tendu grâce à la poussée du piston de soupape à travers l'ouverture (21) de la soupape, après quoi la surface d'étanchéité (10) de la soupe s'appuie contre la surface d'étanchéité (9) du siège de soupape. Cette soupape est destinée à être utilisée comme soupape d'aspiration anti-reflux pour des distributeurs. La soupape est maintenue fermée par la pression qui s'accumule dans la tige (11) de la soupape depuis les branches (12) du ressort et le passage à travers la soupape est créé par l'augmentation de la pression sous le piston jusqu'au moment où celui-ci se soulève. La présente invention se rapporte également à la production d'une telle soupape.
Patent EP-0434677-A1 (EP)
Inventor: RAUNER HANS
IPC: B62D6/02
Filed: 1988-10-05
Abstract: Cinématique active commandée par ordinateur de l'essieu arrière d'un véhicule à moteur dont les roues arrière sont également orientées par un organe de commande électronique. Afin de commander automatiquement les roues arrière, l'ordinateur prend en considération au moins l'angle momentané d'orientation de l'essieu avant et/ou des valeurs dérivées de cet angle, une constante de temps de correction éventuellement dépendante de la vitesse, une constante de retardement éventuellement dépendante de la vitesse, et un facteur d'orientation concomitant éventuellement dépendant de la vitesse. L'ordinateur traite les paramètres obtenus à partir de valeurs d'analyse et en corrélation au moins avec lesdits angles exclusivement selon une équation de calcul des différences, et donc pas selon une équation différentielle à résoudre itérativement, et transmet à l'organe de commande les valeurs de consigne ainsi obtenues pour l'angle d'orientation de l'essieu ou des roues arrière, et/ou des valeurs de consigne qui en sont dérivées.
Patent EP-0383917-A1 (EP)
Inventor: YANAGIHARA MASAAKI
IPC: D02G3/26
Filed: 1988-11-11
Abstract: False twist yarn which resembles worsted yarn composed of high-denier multifilaments with a fineness of 4 de or more and low-denier multifilaments with a fineness of 0.7 to 2 de, which comprises (a) an alternatingly twisted winding portion comprising a core portion formed of the high-denier multifilaments and a covering (sheath) portion formed of the low-denier multifilaments wound around the core portion in a substantially bundled state, (b) an opened portion wherein a core portion formed of the high-denier multilaments is covered by a covering portion formed of the low-denier multifilaments in such a manner that the multifilaments of the covering portion are opened and cover the core portion in parallel with the yarn axis with alternatingly reversing the covering direction, and (c) and entangled portion wherein the high-denier multifilaments and the low-denier multifilaments are entangled with each other, wherein (d) the alternatingly twisted winding portion and the entangled portion form a bundle portion, (e) the length of the opened portion, L 1 , is at least a half of that of the bundle portion, L 2 , and (f) the length of the low-denier multifilaments per unit length of '  the yarn is by 13 to 25% longer than that of the high-denier multifilaments.
Patent EP-0334235-A1 (EP)
Inventor: BUCHNER ROBERT
IPC: A61L2/24
Filed: 1989-03-17
Abstract: A pressure measuring device is described which has a pressure sensor (2) for measuring the pressure in a vacuum, positive-pressure and balanced-pressure tank, in particular a sterilising chamber (1) of a steam steriliser, containing condensable gases or a mixture of condensable and non-condensable gases. So that a relatively inexpensive pressure sensor (2) can be used, which, however, is not unaffected by changes of temperature, it is proposed to connect the pressure sensor (2) to the tank (1) via a pressure line (3) in which a separation and retention device (4) is arranged for separating and retaining a condensate quantity closing the pressure line (3) between the tank (1) and the pressure sensor (2). <IMAGE>
Patent EP-0340561-A1 (EP)
Inventor: OSBERGHAUS RAINER DR
IPC: B01D19/02
Filed: 1989-04-21
Abstract: PCT No. PCT/EP89/00433 Sec. 371 Date Dec. 21, 1990 Sec. 102(e) Date Dec. 21, 1990 PCT Filed Apr. 21, 1989 PCT Pub. No. WO89/10178 PCT Pub. Date Nov. 2, 1989.A carrier strip in the form of a nonwoven, woven or knitted fabric made from natural and/or synthetic fibres, for use with foaming detergents, is loaded with antifoam active chemical substances. As a result of its compact packaging and ease of handling, no antifoam substances are released prior to use, prior to contact between the carrier and detergents. To this end, the folded carrier is packed in a sealed water soluble film and deploys its total surface only on contact with the detergents.
Patent EP-0377776-A1 (EP)
Inventor: RAU KARL
IPC: G01F23/30
Filed: 1989-05-19
Abstract: The level sensor has a guide shaft (3) in a protective tube (2), on which shaft a float (6) is guided in vertically displaceable fashion. The protective tube (6) consists of two tubular pieces (10, 11) which can be pushed one inside the other in telescopic fashion. The lower tubular piece (11) has a projecting cutting edge (12) which splits the other tubular piece (10) lengthwise when the two tubes are pushed one into the other so that it does not obstruct a deformation of the level sensor. <IMAGE>
Patent EP-0345578-A1 (EP)
Inventor: RADEMACHERS JAKOB DR
IPC: C09C1/22
Filed: 1989-05-27
Abstract: The present invention relates to zinc ferrite colouring pigments and to a process for manufacturing them and their use. It relates in particular to zinc ferrite colouring pigments having improved thermal stability.
Patent EP-0350692-A1 (EP)
Inventor: MUELLER-NEUMANN MARKUS DR
IPC: C12N9/64
Filed: 1989-06-24
Abstract: The invention concerns polynucleotide sequences of formula: B-GTTACCAACTACCTAGACTGGATTCGTGACAAC-D-E-GTCGACAAGCTT, wherein B denotes a polynucleotide sequence encoding human tissue plasminogen activator or its variants, insertions or deletions from one or more codons, D denotes a nucleotide sequence which includes a recognition sequence for a restriction enzyme, and E denotes a translation stop codon. These vectors can be used to insert nucleotide sequences encoding specific amino acids according to the genetic code at or near the C terminus of the plasminogen activator.
Patent EP-0355403-A1 (EP)
Inventor: GIANELLI FERDINANDO
IPC: G09F11/02
Filed: 1989-07-20
Abstract: Control device for the rotation of rotating panels of adver­tising posters comprising a toothed sprocket (1) mounted idly on the transmission shaft (2) of an electric motor (3), and comprised between two clutch discs (4) and (4′) held in ad­herence by an elastic means (6) with an adjustable load. The toothed sprocket (1) is connected with a second sprocket (17) keyed on the main control axle (12). On said axle (12) are keyed bevel pinions (13) coupled with an equal number of bevel gears (14), coaxial to the rotation axes (18) of the rotating panels (15) forming the advertising posters.
Patent EP-0357096-A1 (EP)
Inventor: DINNAN JAMES A
IPC: G10H1/20
Filed: 1989-06-28
Abstract: An electronic musical instrument for reproducing chords in a fixed interval scale, known as Tru-Scale, without overtone colliasion. The instrument includes a memory for storing of frequency information corres­ponding to respective notes for producing tones using the Tru-Scale interval system. The inventive instru­ment reproduces single notes and chords in accordance with an interval system which eliminates dissonance, allows complete modulation, in all key signatures, and pure tone chords without altering the keyboard. The invention also contemplates the use of the Tru-­Scale frequencies with all MIDI interface compatible instruments, in conjunction with a suitable tone generator, or through internal or external memory sources.
Patent EP-0361606-A1 (EP)
Inventor: BONNEFOUS ODILE
IPC: G01S7/52
Filed: 1989-09-25
Abstract: Apparatus for processing an echographic signal So(t) comprising: - a sampler (100) giving from So(t) N discrete values Cok - p decomposition units (200j), each comprising: . a low frequency transmission channel comprising a low frequency filter (201j) effecting the correlation of the signal Sj-1(t) with a scale filter h(t) and a decimator (202j) retaining only one value in 2 of the result of said correlation, ie. N/2<j> values Cjk of Sj(t), the low frequency component of So(t) of order j, . a high frequency depletion channel comprising a high frequency filter (203j) effecting the correlation of the signal Sj-1(t) with a wavelet filter g(t) and a decimator (204j) retaining only one value in 2 of the result of said correlation, ie. the N/2<j> values Wjk, stored in a memory (300) and representing Dj(t), the high frequency component of So(t) of order j, said low frequency (201j) and high frequency (203j) filters being quadrature mirror filters, - p recomposition units (400j), each comprising: . a high frequency enriching channel comprising a circuit (401j) for comparison of ¦C'jk/Wjk¦ with a threshold Aj, C'jk representing S'j(t), the recomposed signal of order j, said comparison circuit (401j) delivering at the output the values Wjk if ¦C'jk/Wjk ¦ <Aj for all k, or zeroes in the opposite case, a circuit (402j) for sampling doubling intercalating a zero between two consecutive values of the signal delivered by the comparison circuit (401j), and a circuit (403j) for high frequency convolution of the signal emanating from the circuit (402j) for sampling doubling with the wavelet filter g(t), . a recomposition channel proper comprising a circuit (404j) for sampling doubling intercalating a zero between two successive values of C'jk, a circuit (405j) for low frequency convolution of the signal emanating from the circuit (404j) for sampling doubling with the scale filter h(t), and an adder (406j) giving the recomposed signal S'j-1(t) of order j-1, forming the sum of the signals emerging from the high and low frequency convolution circuits (403j, 405j). 
<??>Application to the processing of echographic images. 
<IMAGE>
Patent EP-0344896-A1 (EP)
Inventor: TAKEI NORIO
IPC: F16L58/10
Filed: 1989-04-14
Abstract: A lining laminate (6) for lining pipe lengths (1a, 1b) to be connected to each other comprises a woven fabric (10) impregnated with a liquid plasticizer, a pressure sensitive adhesive layer (9) and a lining tube (11). This lining laminate (6) is adhered to inner peripheral surfaces of connected pipe lengths (1a, 1b), and a pressure sensitive adhesive (8a) fills in an annular space (c) produced in an expansion joint portion for connecting pipe lengths (1a, 1b) to each other.
Patent EP-0368439-A1 (EP)
Inventor: IMAI OSAMU
IPC: H01C7/112
Filed: 1989-06-08
Abstract: An excellent voltage non-linear resistor is disclosed having superior lightning discharge current withstanding capability, switching surge current withstanding capability, and voltage non-linear index α, including a resistor element body consisting essentially of zinc oxide, and a highly resistive side layer composed of a zinc silicate phase consisting essentially of Zn₂SiO₄ and a spinel phase consisting essentially of Zn₇Sb₂O₁₂ arranged on a side surface of the resistor element body. The porosity of the resistor element body is 2% or less. Zinc silicate particles are existing continuously in the highly resistive side layer with a porosity of 10% or less in a region of the highly resistive side layer within 30 µm or less from the resistor element body. A method of producing the voltage non-linear resistor is also provided.
Patent EP-0349389-A1 (EP)
Inventor: SAINT LOUIS AUGUSTIN GUY
IPC: B60J10/04
Filed: 1989-06-22
Abstract: Bottom sealing strip for a sliding glass pane, in particular of a motor vehicle door, comprising a heel or clamp for fastening and mounting on the frame or body of the door, and a first sealing lip (30) carried by the said heel and capable of interacting with the said glass pane or window. 
<??>It furthermore comprises a second lip (31), offset downwards relative to the first (30), which comes into contact with the glass pane only when the latter is completely lowered, the first lip (30) being coated on its part liable to come into contact with the glass pane with a relatively flexible coating (36) deposited by flocking, whereas the second lip (31) is coated on its working part with a slippery coating (37). 
<IMAGE>