baber/WOPTO huggingface dataset:
Patent EP-0629719-A1 (EP)
Inventor: KIMURA MASANORI
IPC: H01L21/208
Filed: 1994-06-16
Abstract: A method of producing a silicon single crystal by the floating-zone method, comprising the steps of: providing a polysilicon rod(1) having an average grain length of 10 to 1000 µm; heating a portion of the polysilicon rod(1) to form a molten zone(2) while applying a magnetic field of 300 to 1000 gauss to the molten zone(2); and passing the molten zone(2) through the length of the polysilicon rod(1) thereby the polysilicon rod(1) is converted into a silicon single crystal ingot(4) through a one-pass zoning of the floating zone method. An apparatus for reducing the method into practice is also described.
Patent EP-0641571-A1 (EP)
Inventor: RAINES KENNETH C
IPC: A61M25/06
Filed: 1994-07-09
Abstract: The vein puncture cannula has a puncturing needle (10) with a Y-shaped attachment member (11) fastened thereon. The continuous shoulder (15) of the attachment member (11) is designed as a syringe holder for a syringe (12) which can be used as a handle during advance of the puncturing needle (10). On aspiration of the syringe (12) blood is drawn into the syringe if the vein has been encountered, so that successful puncturing is indicated. The branching-off shoulder (16) is intended for introduction of the guide wire (13) into the puncture cannula. This shoulder (16) comprises a self-closing valve means which allows the guide wire (13) to pass and seals the passage of the guide wire. This prevents blood from emerging from the introduction device after venipuncture or the risk of an air embolism. <IMAGE>
Patent EP-0654231-A1 (EP)
Inventor: MEYER BERTHOLD
IPC: A46D9/02
Filed: 1994-11-15
Abstract: The invention relates to a process for producing a bristle zone of a toothbrush, formed from a plurality of folded bristle tufts of synthetic bristles, in which the bristle tufts are firstly separated from a bristle stack with a predetermined bristle length, are folded by means of a flat ram and an anchor and are pressed by the latter one after the other into blind bores in the bristle zone of the toothbrush and are firmly anchored there. In order to allow optimum rounding of the bristle ends even in conventional production of the bristle zone - separating, folding and attaching the bristle tufts by means of an anchor - with a profiling of the bristle zone with different bristle lengths and to rule out the fact that the dust occuring during the rounding of the bristles can contact the toothbrush, the bristles are already rounded at both ends before they are folded and anchored. <IMAGE>
Patent EP-0654794-A1 (EP)
Inventor: ROBERTS LUTHER CRAIG C O EASTM
IPC: C09K11/00
Filed: 1994-11-24
Abstract: A radiographic phosphor panel which has a support, a luminescent layer overlaying the support, and an overcoat layer overlaying the luminescent layer. The luminescent layer includes phosphor crystals. The overcoat layer is a miscible blend of poly(vinylidene fluoride-co-tetrafluoroethylene) and poly((1 to 2 carbon alkyl)methacrylate).
Patent EP-0657172-A1 (EP)
Inventor: SCHERKENBECK JUERGEN DR
IPC: A61K38/15
Filed: 1994-11-28
Abstract: The present invention relates to the use of open-chain tetradepsipeptides of the general formula (I) <IMAGE> and their optical isomers and racemates, for controlling endoparasites in human and veterinary medicine.
Patent EP-0661363-A1 (EP)
Inventor: HOENEL MICHAEL DR
IPC: C08G71/04
Filed: 1994-12-16
Abstract: Coating compositions comprising     A) one or more resins having amino-reactive groups,   B) one or more polyamine curing agents,   C) one or more aminourethanes which are reaction products of   C1) oligomeric or polymeric compounds which contain at least one, preferably two or more terminal 2-oxo-1,3-dioxolane groups (cyclic carbonate groups), and C2) amines containing at least one primary, preferably two or more primary and, if desired, also secondary and tertiary amino groups, the ratios of equivalents of C1):C2) being from 1:1 to 1:10, preferably from 1:1.05 to 1:5 and with particular preference from 1:1.1 to 1:2, and the end product preferably containing one or more free primary amino groups, and   D) if desired, pigments, fillers, one or more organic solvents, water and conventional additives.
Patent EP-0651441-A1 (EP)
Inventor: VONCKEN WILHELMUS GERLACHUS
IPC: H03F1/52
Filed: 1994-10-19
Abstract: A semiconductor device with a semiconductor body (3) comprising a surface region (5) of a first conductivity type which adjoins a surface (4) and in which a field effect transistor (1) with insulated gate (6) is provided. The field effect transistor (1) comprises source and drain regions (7, 8, respectively) of the second, opposed conductivity type situated in the surface region (5), and a channel region (9) of the first conductivity type situated between the source and drain regions. A metal gate electrode (6) separated from the channel region (9) by an insulating layer (10) is provided over the channel region (9) and is provided with a protection device (2) against excessive voltages applied to the gate electrode (6). 
According to the invention, the surface (4) of the semiconductor body (3) is provided with a locally recessed field oxide (15), and the protection device (2) comprises a lateral bipolar transistor with collector and emitter regions (16, 17, respectively) of the second conductivity type which are more strongly doped than the surface region (5) and which adjoin the surface (4) and the field oxide (15), and with a base region (18) of the first conductivity type which is more strongly doped than the surface region (5) and which lies below the field oxide (15), the collector region (16) being electrically connected to the gate electrode (6) and the emitter region (17) being electrically connected to the source region (7). 
It is achieved thereby that the field effect transistor (1) can switch high frequencies much more quickly.
Patent EP-0644408-A1 (EP)
Inventor: HOLLANDER MILTON B DR
IPC: G01J5/48
Filed: 1994-02-23
Abstract: A method and apparatus are provided for visibly outlining the energy zone to be measured by a radiometer. A laser sighting device (12) is provided on the radiometer, adapted to emit at least one laser beam (14) against a surface whose temperature is to be measured, with said laser beam being positioned about the energy zone (E) to visibly outline said energy zone. This may be achieved by directing the beam (14) from the laser sighting device (12) onto a mirror (30) which is rotated by motive means (32) to deflect the beam to sweep out a circular path to define the energy zone (E).
Patent EP-0615352-A1 (EP)
Inventor: MALKAMAKI ESA
IPC: H04L1/00
Filed: 1994-03-08
Abstract: In radio phone systems with a digital cellular design currently used a training sequence of constant length, consisting of an guard part and a reference part, is included in a transmission burst between a base station and a mobile station. With the aid of a received training sequence, the receiver calculates the impulse response of the channel and is thereafter adapted into the channel. The quality of the connection can, according to the invention, be enhanced in that the training sequence is made adaptive, whereby the lengths of the guard part and the reference part may vary while the total length of the training sequence remains the same. According to another embodiment, also the total length of the training sequence is changed.
Patent EP-0626776-A1 (EP)
Inventor: CHANG EDWARD S
IPC: H04M11/00
Filed: 1994-05-18
Abstract: A facility is provided which implements a "hold-for-pickup" function in the delivery of a data message, e.g., a facsimile. Particularly, the facility associates a data message that it receives from a sender with a respective confirmation number and sends the confirmation number to the sender. Thereafter, the facility transmits the message only to a receiver who enters the confirmation number when requested to do so. The facility also provides a number of other features, such as allowing the sender to specify the number of receivers that will receive the data message. Another feature associates a received data message with a plurality of confirmation numbers. In this way, a user may associate the confirmation numbers with respective receivers. The receivers may then obtain a copy of the sender's data message from the facility by entering their respective confirmation numbers when requested to do so.
Patent EP-0644251-A1 (EP)
Inventor: LIU EDWARD KOU-SHAN
IPC: C10G47/30
Filed: 1994-08-05
Abstract: In an ebullated bed process reactor, effluent is subjected to high pressure flash separation followed by intermediate flash separation. An ebullation liquid is formed by educting high pressure flash separation liquid into an intermediate flash separation liquid. The ebullation liquid is recycled to the reactor to expand the catalyst bed to 110 vol% to 200 vol% of a settled catalyst bed volume. As a result of this recycling, pressure balance is advantageously maintained, and carry-over catalyst and catalyst fines are recycled to the reactor and kept out of downstream equipment.
Patent EP-0650023-A1 (EP)
Inventor: NISHISHITA KUNIHIKO C O ZEXEL
IPC: F28F3/04
Filed: 1994-10-21
Abstract: With a fin width FW in the air-flow direction, fin thickness FT, fin pitch FP, fin height FH, and tube element height TW, dimensional relationships are 50mm ≦ FW ≦ 65mm, 0.06mm ≦ FT ≦ 0.10mm, 2.5mm ≦ FP ≦ 3.6mm, 7.0mm ≦ FH ≦ 9.0mm, and 2.0mm ≦ TW ≦ 2.7mm. Provided are an optimum fin shape and tube element thickness in which a heat exchange efficiency and an air-flow resistance are well balanced, thereby ensuring an improvement in the heat exchange efficiency and the reduction in size of the heat exchanger.
Patent EP-0613763-A1 (EP)
Inventor: CHEVALLEREAU ROGER
IPC: B25J15/00
Filed: 1994-03-01
Abstract: The invention provides a device making it possible to grip a connector plug and, by actuating a lever, to subject it to a translational movement which inserts it into its base. This device furthermore comprises attachment means (18, 24) for gripping the plug of the connector, translation means (16, 20, 22) for moving the connector plug held in the attachment means, and guide means (14) for directing the movement of the plug of the connector into/out of the base. Application to so-called "hot" cells in the nuclear field. <IMAGE>
Patent EP-0639001-A1 (EP)
Inventor: WUIDART SYLVIE
IPC: H03K5/19
Filed: 1994-08-01
Abstract: A circuit for filtering a pulse signal comprises means for generating an output pulse CLKOUT upon detection of an input pulse CLKIN, the shape of this output pulse being based on elementary delays obtained by charging and discharging of capacitors. During the generation of the output pulse, no new input pulse can be taken into account. <IMAGE>
Patent EP-0676991-A1 (EP)
Title: Foret helico dal comportant des canaux de refroidissement et procede de fabrication dudit foret
Inventor: TUKALA TOMMY
IPC: B23P15/32
Filed: 1993-12-01
Abstract: Foret hélicoïdal et procédé de fabrication dudit foret qui comporte deux plaquettes amovibles situées à des distances différentes de la ligne centrale, ainsi que deux canaux de refroidissement. Les canaux de refroidissement (23, 24) sont parallèles à la ligne centrale à l'intérieur de la partie corps. La partie hélicoïdale a été simultanément chauffée et soumise à une torsion, de façon à constituer des canaux de refroidissement à incurvation hélicoïdale (17, 18). Des canaux de sortie à l'extrémité ont été percés après la torsion et les orifices de sortie (21, 22) sont situés à des distances différentes de la ligne centrale.
Patent EP-0679108-A1 (EP)
Inventor: POESCHL GUENTER
IPC: F02B43/10
Filed: 1994-01-10
Abstract: For the oxygen enrichment of air two containers (11, 11') working according to a pressure change process are provided. Each container (11, 11') is partly filled with a packed zeolite bed (13, 13'). Compressed air is fed to one container via a common closure means (41). At a certain pressure value a chamber (27) disposed in the container (11) opens, with oxygen-enriched air flowing into the chamber. The oxygen-enriched air leaves the container (11) via an ascending pipe (37) and can be used as combustion air in internal combustion engines or the like. The one container (11) adsorbs the nitrogen from the compressed air through its packed zeolite bed (13), while the packed zeolite bed (13') of the other container (11'), the chamber of which is closed, is desorbed. An oscillation generator (25) can be used to cause the packed zeolite beds (13, 13') to oscillate at high frequency and in this way to increase the adsorbing capacity and to accelerate the desorption process.
Patent EP-0699318-A1 (EP)
Inventor: KOWALCZYK ANDRE
IPC: G06F9/302
Filed: 1994-04-28
Abstract: A 64-bit wide unified integer and floating-point datapath for a RISC processor. The unified datapath allows for the sharing of some of the major hardware resources within the integer and floating-point execution units, as well as simplifying a large portion of the peripheral circuitry. The unified datapath results in a more efficient use of the hardware with reduced average power dissipation and area, without compromising the major performance advantages of RISC processors.
Patent EP-0700343-A1 (EP)
Inventor: HARRIS ALAN LESLIE
IPC: B60T8/173
Filed: 1994-06-10
Abstract: Un système de freinage anti-dérapage, destiné à un véhicule routier doté de freins hydrauliques associés à ses roues, comprend des capteurs de vitesse associés à ces roues et une possibilité de réponse du dispositif de commande de balayage des capteurs aux signaux de vitesse provenant des capteurs de vitesse, réponse destinée à actionner un dispositif de relâchement de pression afin de faire chuter périodiquement la pression de fluide appliquée au frein d'une roue jugée, par détection d'un niveau déterminé de glissement relatif entre cette roue et la surface de la route, sur le point de se bloquer et pour ré-appliquer ensuite la pression de commande à ce frein quand la tendance de la roue au blocage a diminué. Il comprend aussi un système de commande conçu (a) pour moduler l'ordre de grandeur de ce niveau déterminé de glissement relatif auquel réagit le dispositif de contrôle pour réduire par exemple, la sensibilité au glissement au premier signe de dérapage imminent, (b) pour maintenir la sensibilité au glissement à ce niveau pendant une période correspondant à la durée nécessaire pour que l'essieu parcourt rapidement son amplitude de fléchissement admissible, et (c) pour rétablir à son niveau normal cette sensibilité de détection.
Patent EP-0760849-A1 (EP)
Inventor: SCOTT RANDAL W
IPC: C07K14/47
Filed: 1994-04-29
Abstract: L'invention concerne des molécules d'acide nucléique recombinées codant pour un variant de BPI, un variant de LBP, une chimère LBP-BPI, une chimère BPI-IgG, et une chimère LBP-IgG, ou une chimère LBP-BPI-IgG, ainsi que les protéines pour lesquelles codent ces dernières. L'invention porte également sur des systèmes de vecteurs hôtes utilisés pour la production d'un variant de BPI, d'un variant de LBP, d'une chimère LBP-BPI, d'une chimère BPI-IgG, d'une chimère LBP-IgG, ou d'une chimère LBP-BPI-IgG, et sur leurs procédés d'utilisation pour produire lesdites protéines. L'invention se rapporte également à une composition pharmaceutique contenant un variant de BPI, un variant de LBP, une chimère LBP-BPI, une chimère BPI-IgG, une chimère LBP-IgG ou une chimère LBP-BPI-IgG en doses pharmaceutiquement efficaces, ainsi qu'un excipient pharmaceutiquement acceptable, et à son procédé d'utilisation pour traiter un sujet souffrant d'une affection liée à l'endotoxine. Un procédé permettant de prévenir toute affection liée à l'endotoxine chez un sujet consistant à administrer à ce dernier une dose prophylactique efficace d'un variant de BPI, d'un variant de LBP, d'une chimère LBP-BPI, d'une chimère BPI-IgG et d'une chimère LBP-IgG est également décrit.
Patent EP-0725938-A1 (EP)
Inventor: FROST PETER LEWIS JOHN
IPC: G02B6/44
Filed: 1994-09-08
Abstract: L'invention concerne un plateau de sortie (T) servant à amener les extrémités de fibres formées par découpe d'une ou de plusieurs fibres d'un câble multifibre (C) à se séparer des fibres restantes dans le câble. Le plateau de sortie (T) comprend des moyens (B) de guidage des extrémités de fibres vers une sortie de fibre du plateau, ainsi que des moyens (3) de stockage d'une longueur de câble non coupé.
Patent EP-0719335-A1 (EP)
Title: Toxine hybride
Inventor: BOSCH HENDRIK JAN
IPC: A01N63/50
Filed: 1994-09-01
Abstract: L'invention porte notamment sur un fragment de toxine hybride Bt comportant à son extrémité terminale C un domaine III d'une première protéine Cry ou une partie dudit domaine ou une protéine sensiblement similaire audit domaine, sous réserve que la région N-terminale du fragment soit la région N-terminale d'une seconde protéine Cry ou une partie de ladite région ou une protéine sensiblement semblable à ladite région.
Patent EP-0719470-A1 (EP)
Inventor: BORMANN JUERGEN
IPC: H02K5/14
Filed: 1994-09-02
Abstract: Für einen automatengerecht fertigbaren und dabei hinsichtlich Betriebs- bzw. Anschlussbedingungen leicht anpassbaren Kollektormotor ist axial aussen an einem Lagerschild (L) mit einem gegenüber dessen Auflage am Statorpaket (P) stufenförmig abgesetzten, axial vorstehenden Lagerhals (LH) eine diesen zumindest teilweise umgreifende, axial zuführbare Trägerplatte (T) mit dabei durch Öffnungen (L1; L2; L3) des Lagerschild-Halses (LH) bzw. des Lagerschildes (L) durchsteckbaren Bürsten (3; 3) zur Kontaktierung mit dem Kollektor (KL) sowie mit einem Montagerohr (MR) zur Kontaktierung mit der Statorwicklung (W1) und Ausrichtung zum Statorpaket (P) an dem stufenförmigen Lagerschild-Absatz (L4) befestigt; mit der Trägerplatte (T) einstückige Aufnahme-Öffnungen (1.1; 1.1) für die Bürsten (3; 3) führenden einpressbaren Bürstenkästen (2; 2) sind U-förmig axial offen und somit ebenfalls in axialer Aufbaumontage bestückbar.
Patent EP-0722337-A1 (EP)
Title: Facteur antiviral cellulaire cd8?+
Inventor: LEVY JAY A
IPC: G01N33/574
Filed: 1994-09-15
Abstract: Une protéine sécrétée par les cellules mononucléaires du sang périphérique, en particulier par les lymphocytes CD8+, est purifiée et caractérisée par la présente, sous le nom de facteur antiviral cellulaire CD8+ (FAC). Le FAC est dépourvu de lipides, et il s'est avéré inhiber la réplication de rétrovirus, en particulier celle du VIH-1, du VIH-2 et du VIS. Le FAC peut être utilisé pour inhiber la transcription de l'ARN viral, ce qui inhibe la réplication des virus. En conséquence, il peut être utilisé pour traiter les patients infectés par des rétrovirus. Le FAC peut aussi générer des anticorps qui peuvent être utilisés pour créer des dispositifs d'analyse destinés à détecter le FAC dans un fluide corporel et à la surface des cellules CD8+, afin de déterminer l'état d'un individu infecté par le VIH.
Patent EP-0732892-A1 (EP)
Inventor: GIORDANO NICOLA
IPC: A61B17/28
Filed: 1994-10-06
Abstract: Um bei einem chirurgischen Rohrschaftinstrument mit zwei gelenkig miteinander verbundenen Griffbranchen, mit einem an einer Griffbranche gehaltenen Rohr, einem an dessen Ende gelagerten Werkzeug, einem im Rohr längsverschieblich gelagerten, stabförmigen Betätigungselement für das Werkzeug, das über ein zylindrisches oder kugeliges Ende gelenkig mit der anderen Griffbranche verbunden ist, und mit einer lösbaren Verbindung zwischen Rohr und Betätigungselement einerseits und den beiden Griffbranchen andererseits eine erleichterte Zerlegung und Zusammensetzung des Instrumentes zu ermöglichen, wird vorgeschlagen, daß das Rohr in eine rohrförmige Aufnahme an der einen Griffbranche einschiebbar und in dieser durch mindestens einen radial bewegbaren, in einer Endstellung mit dem Rohr einen Formschluß eingehenden Verriegelungskörper axial festlegbar ist, daß der Verriegelungskörper eine Kugel ist, daß die radiale Bewegung des Verriegelungskörpers durch einen an der Außenseite des Verriegelungskörpers anliegenden Anschlag begrenzt ist, der durch eine axial auf der rohrförmigen Aufnahme verschiebliche Hülse gebildet wird, und daß die Hülse relativ zu dem Verriegelungskörper derart verschiebbar ist, daß der Verriegelungskörper unterschiedlich weit radial nach außen verschiebbar ist.
Patent EP-0722455-A1 (EP)
Inventor: JUNGHANS KLAUS
IPC: C07J31/00
Filed: 1994-10-06
Abstract: PCT No. PCT/EP94/03296 Sec. 371 Date Jul. 10, 1996 Sec. 102(e) Date Jul. 10, 1996 PCT Filed Oct. 6, 1994 PCT Pub. No. WO95/10528 PCT Pub. Date Apr. 20, 1995The invention relates to a process for the production of sulfuric acid semi-esters of general formula IRO-SO2-OH(I),in which R represents an organic radical, from hydroxy compounds of general formula IIR-OH(II),in which R has the same meaning as in formula I, characterized in that the latter is reacted in an inert solvent with a disulfuric acid salt of general formula IIIO(SO2OX)2(III),in which X symbolizes an alkali metal atom.
Patent EP-0725904-A1 (EP)
Inventor: RICCITELLI MARTIN G
IPC: F16D3/33
Filed: 1994-10-11
Abstract: A double cardan universal joint (10) having a pair of annular ring yokes (30) pivotally connected by a tubular coupling yoke (20). Specific examples are provided of using the double cardan universal joint as a non-constant velocity joint in a three universal joint steering system whereby the three univeral joint system operates at constant velocity.
Patent EP-0725975-A1 (EP)
Title: Detection system for measuring high aspect ratio
Inventor: TORO-LIRA GUILLERMO L
IPC: H01L21/66
Filed: 1994-10-12
Abstract: Improved techniques for imaging high-aspect-ratio structures such as contact holes utilize two signal detection sub-systems, one optimized for imaging at the top and another optimized for imaging at the base of submicrometer structures. These detection systems produce signals that can be combined in real-time to produce an image which resembles the "extended focus" images obtained with confocal optical microscopes. Unlike the confocal image, however, the resulting image has the inherent linearity and resolution characteristics of electron-beam technology. Using the new approach, the signal, rather than exhibiting a near-zero minimum at the base of the structure as is typical of the prior art, exhibits its maximum at the base of the structure, allowing high-precision measurement with no need for extrapolation.
Patent EP-0680936-A1 (EP)
Inventor: GRAESSER JUERGEN
IPC: C02F11/13
Filed: 1995-04-21
Abstract: Conversion of partially dewatered sewage sludge, with a solids content of 15-50%, to a fertiliser or soil improver is effected by heating it to ≥ 70 degrees C by mixing with a hot ( ≥ 250 degrees C) particulate material (I) that is neutral or favourable to fertiliser or soil improver used.
Patent EP-0706223-A1 (EP)
Inventor: TIHANYI JENOE DR ING
IPC: H01L21/331
Filed: 1995-09-20
Abstract: The source (3) is embedded in the base zone (2) which is within the inner-zone (1). Above the source (3) lies the gate region (6) which is encapsulated in insulating layers (7,5). On the source side a contact window through the insulating layers (5,7) connects the electrode (8) to the source and base region (2,3). The other side of the device is connected to another electrode (9) via the anode zone (4). To improve the contact between the electrode (8) and the base region (2), a buried layer (10), connected to the electrode (8), with higher conductivity (e.g., highly doped polysilicon or metal) than the base region (2), is built laterally jutting out over the source region (3). This affects the device's operating voltage.
Patent EP-0716502-A1 (EP)
Inventor: GOSSER ROYAL A
IPC: H03F3/34
Filed: 1995-12-04
Abstract: An IC amplifier having first and second cascaded stages formed by respective pairs of symmetrical complementary bipolar transistors followed by a unity gain buffer amplifier and provided with overall current feedback. The quiescent collector currents of the second amplifier stage are controlled by respective transconductance generators with respective complementary bipolar transistors connected in parallel relationship to the transistors of the second stage. The collector currents of the transconductance generators are fixed at the levels of respective reference current generators.