baber/WOPTO huggingface dataset:
Patent EP-0153988-A1 (EP)
Inventor: RYSCHKA MARTIN DR DIPL-PHYS
IPC: A61M16/18
Filed: 1984-09-05
Abstract: Die Vorrichtung zur Beimischung flüssiger Narkosemittel in das dem Patienten zuzuführende Atemgas erlaubt die Anwendung an einem geschlossenen Atemsystem, dem hochkonzentriert eine ausreichende Menge des Narkosemittels in ein kleines Atemgasvolumen zugeführt werden muß, sowie auch die Anwendung an einem offenen System, in dem größere Narkosemittelmengen benötigt werden. Es enthält hinter einer umschaltbaren Anordnung von mehreren Narkosemitteltanks (1) und einer folgenden Pumpe (3) umschaltbar einen Narkosemittelverdampfer (6) und eine Wirbelkammer (7). In dem Narkosemittelverdampfer (6) wird das Narkosemittel verdampft und dann hochkonzentriert in das Atemgas zum Patienten eingeleitet, das hier in einem geschlossenen System geführt sein kann. In der Wirbelkammer (7) wird das Narkosemittel in den Frischgasstrom hinein verdampft, der dann dem Patienten als Atemgas zugleitet wird. Eine Steuereinrichtung (11) überwacht und regelt mit den Daten aus entsprechenden Meßeinrichtungen (10) die vorgewählten Abläufe.
Patent EP-0143937-A1 (EP)
Inventor: KLINEDINST KEITH A
IPC: H01M6/14
Filed: 1984-09-27
Abstract: A primary electrochemical cell having an oxidizable active anode material, a cathode current collector, and an electrolytic solution comprising a liquid cathode material and an electrolyte solute dissolved therein. The cathode current collector includes a catalytic material comprising a mixture of carbon and a polymer which is the product of the reaction of a transition metal salt such as ferric acetylacetonate or colbaltic acetylacetonate with tetracyanoethylene.
Patent EP-0118947-A1 (EP)
Inventor: PITTINI ANDREA
IPC: H05B7/00
Filed: 1984-02-28
Abstract: This invention concerns a procedure for controlling the type of arc in an electrical furnace (F), which comprises the monitoring (R) of the short circuit power of the network line (L) during a period of inactivity of the arc, whereby the value thus monitored is processed (E) to determine a primary voltage (V) to be maintained at a transformer (T2) supplying the electrodes of the furnace (F), and whereby the processing (E) combines fixed parameters (P) and at least variable parameters relating to:- pre-set conditions of the arc (S).- conditions of a substation tap changer (VAR),- and line parameters (C) including at least the state of connection of banks of capacitors (C1-C2).The invention also concerns an arc furnace (F) which employs a procedure for controlling the type of arc according to the methods described herein.
Patent EP-0119735-A1 (EP)
Inventor: RZEWINSKI LEONARD
IPC: A61C17/02
Filed: 1984-02-14
Abstract: An improved apparatus for dispensing cleaning powder in an air stream to be directed onto the surface of teeth includes a fluid-tight chamber for containing a supply of cleaning powder and having an open space above the powder, with an elongated tube mounted in the chamber and having a bottom end adjacent the bottom of the chamber and an open top end above the powder supply in the chamber, and with openings in the tube permitting limited flow of powder into the tube by gravity. Air under pressure is directed into the bottom of the tube to entrain the powder and discharge it in an air-powder stream from the open top of the tube. An outlet in the sidewall of the chamber permits air and powder to flow out under pressure, and a movable deflection member deflects the stream of air and entrained powder from the open top of the tube above the powder supply and generally toward the outlet.
Patent EP-0119040-A1 (EP)
Inventor: SAWADA HARUJI
IPC: C12P33/06
Filed: 1984-03-02
Abstract: A one step method of producing ursodeoxycholic acid conjugated with an amino acid by microbial transformation of lithocholic acid conjugated with an amino acid comprises subjecting the conjugated lithocholic acid to the action of a microorganism which belongs to Mortierella and which is capable of transforming the conjugated lithocholic acid to the conjugated ursodeoxycholic acid.
Patent EP-0138378-A1 (EP)
Inventor: SCOTT BRIAN
IPC: F16D23/06
Filed: 1984-09-12
Abstract: A known synchromesh clutch comprises an internally- toothed externally-flanged sleeve (13) slideable by a selector fork.along an externally-toothed hub (17, 18) fixed to a shaft (12) to engage external clutch teeth (23, 24) on either of two gears (10, 11) rotateable on the shaft (12), a plurality of pins (30) passing through holes (29) in the flange (21) parallel to the axis of the sleeve (13) and each having balking shoulders (32, 33) capable of contacting the edges of the associated hole (29), two friction cones (34, 35) fixed to the respective ends of the pins (30) and engageable with mating friction cones (36, 37) fixed to the respective gears (10, 11), and two sets of substantially W-shaped springs (38, 39), the central depression of each spring engaging one of the shoulders and the ends of each spring bearing against the ends of an associated transverse slot in the sleeve (13). Such endwise location of the springs (38, 39) hinders speedy synchronisation and we therefore provide two plain annular grooves in the sleeve (13), the ends of all the springs in each set engaging the base of one of the grooves. Respective walls of each groove are defined by the end face of an undercut (40 or 42) in the flange (21) and the adjacent end face of a circlip (41 or 43) carried by the sleeve (13).
Patent EP-0117199-A1 (EP)
Inventor: PEYRAT JACQUES
IPC: F16K31/58
Filed: 1984-02-14
Abstract: Tap system which can be applied to pressurised fluids, in particular water. It comprises a fixed body (7), a protuberance of which constitutes the connecting sleeve (2), and a movable pouring spout (5), the movements of which directly control the halting and the regulating of the discharge. The invention can be used for the manufacture of any tap, in particular a household tap, in the form of standard taps or mixing taps. <IMAGE>
Patent EP-0173781-A1 (EP)
Inventor: LECONTE CHRISTIAN
IPC: C08K7/20
Filed: 1984-09-05
Abstract: 1. Composite material having thermoplastic characteristics adapted for the manufacture by moulding of different objects, characterized by the following composition expressed in weight percent : polypropylène 40 to 80 % glass beads 5 to 40 % polyvinylic alcohol (EVAL) 5 to 60 % and in that the glass beads have a particle size comprised between 1 and 10 mu m.
Patent EP-0181332-A1 (EP)
Title: Procede et agencement permettant l'identification sans contact de la qualite et la description structurale de pieces a usiner, par exemple de longueurs determinees de bois de charpente
Inventor: WADELL TORD
IPC: G01N21/898
Filed: 1984-07-18
Abstract: L'objet est balayé par des capteurs optoélectriques d'au moins deux types différents constitués d'une part par des capteurs (2, 3, 9) donnant une résolution approximative pour la mesure de toutes les parties ou des parties de grandes dimensions de l'objet, et d'autre part de capteurs (4-8) donnant une fine résolution pour la mesure détaillée de l'objet. A l'aide des capteurs du premier type sont déterminées la présence et la position de toute variation de qualité pertinente dans ce contexte. La nature de l'une quelconque de ces variations est ensuite déterminée par les capteurs de l'autre type.
Patent EP-0148937-A1 (EP)
Inventor: FENTON RONALD L
IPC: F17C7/04
Filed: 1984-07-02
Abstract: Appareil et procédé de chauffage pour vaporiser du carburant liquide dans un réservoir (12), où la chaleur de vaporisation est fournie par l'environnement ambiant grâce à l'utilisation d'une pièce d'insertion (22) dans le réservoir formé d'une feuille métallique, en relation de conduction thermique avec le réservoir et le carburant liquide. Cette pièce d'insertion (22) est de préférence un treillis de feuilles métalliques roulées pour occuper sensiblement le volume du réservoir et y permettre la circulation du carburant. Le carburant vaporisé est recueilli à la partie supérieure (16) du réservoir (12) afin d'être évacué par la vanne (14).
Patent EP-0181541-A1 (EP)
Inventor: SCHUETTE WILHELM DR
IPC: C08L51/04
Filed: 1985-10-25
Abstract: Schlagzähe Polyoxymethylenformmassen, enthaltend Butadien enthaltende kautschukelastische Pfropfpolymerisate, dadurch gekennzeichnet, daß die Formmasse enthält A) 30 bis 95 Gew.% mindestens eines Polyoxymethylens B) 5 bis 70 Gew.% mindestens eines durch Emulsionspolymerisation herge stellten in der Komponente A dispergierten kautschukelastischen Pfropfpolymerisats mit einem mittleren Teilchendurchmesser von 0,08 bis 2 µm, aufgebaut aus 1. 60 bis 90 Gew.% einer Pfropfgrundlage aus vernetztem Polybutadien, in der bis zu 30 Gew.% des Butadiens durch Isopren, 2,3-Dimethylbutadien, Styrol, p-Methylstyrol, α-Methylstyrol und/oder (Meth)acrylnitril ersetzt sein kann, und 2. 10 bis 40 Gew.% mindestens einer Pfropfhülle aus Polymerisaten von Styrol und oder Methylmethacrylat, die bis zu 15 Gew.%, bezogen auf 2, durch Acrylnitril oder Acrylsäure-C1-C8-alkylester ersetzt sein können, wobei sich jeweils die Gewichtsprozente A und B sowie 1 und 2 auf 100 ergänzen sowie. C) gegebenenfalls Hilsstoffe in wirksamen Mengen sowie ein Verfahren zu deren Herstellung.
Patent EP-0224609-A1 (EP)
Inventor: PSCHOWSKI JOACHIM
IPC: G21C1/07
Filed: 1985-12-04
Abstract: The primary circuit of the reactor is surrounded by a prestressed-concrete pressure vessel and penetration closures. The integrity of the primary circuit components of the high-temperature reactor is guaranteed by a series of measures which produce quality and are directed towards safety. These measures are fully employed in the interests of a more economic production and operation of the high-temperature reactor, so that possible leakages of the pressurised components do not exceed a prescribed maximum value, and the waste gas paths of the lines carrying active gas have smaller dimensions and the afterheat removal systems have a smaller capacity than previously customary. There is no need for pipe fracture safety measures to be taken inside the whole high-temperature reactor.
Patent EP-0168303-A1 (EP)
Title: Position or element wear detection device
Inventor: LOMBARD CLAUDE
IPC: F16D55/2265
Filed: 1985-06-18
Abstract: 1. Apparatus for detecting the position of one mechanical member with respect to another, of the type in which a magnetic core (1) whichis fixed to one of the members (27) engages into a coil (3) which is attached to the other member (28) characterized in that there are provided means (7, 11) for passing a stabilized direct current through the coil (3), for cutting it off, and for collecting in a capacitor (13) the energy previously stored in the coil (3) by passing the current through a diode (12) connected in series with the coil (3) and the capacitor (13).
Patent EP-0159280-A1 (EP)
Inventor: JUSTUS EDGAR J
IPC: D21F3/04
Filed: 1985-03-21
Abstract: @ A paper machine press with a web being picked off a forming wire (10) and passed through a first two roll nip(N-1) sandwiched between upper (13) and lower (16) felts, the web transferred to the lower felt (16) and then to a felt (22) of a second press (N-2) with the second double felted press (N-2) being an extended nip (N-2) type formed between an upper roll (30) and a lower concave shoe (31) with a relieved leading edge (33) and a water impervious belt (39) passing through the nip (N-2) sliding over the shoe (31) with the belt (39) being guided on an annular stationary guide (28), the web transferred to the upper felt (22) following the extended nip (N-2) by a suction shoe (29) within the felt (22) and thereafter the web being transferred to a fifth felt (36).
Patent EP-0165221-A1 (EP)
Inventor: ANDERSEN MICHAEL
IPC: B02C7/18
Filed: 1985-06-11
Abstract: A method for fractionating milling of cereals between two milling disks (4, 5) having annular working surfaces (10) facing each other and composed of serrated segments (11), such that the desired fraction, for instance bakery flour, can be recovered by sifting even after single passage of the milling material between the milling disks. The invention is characterized in that the serrate pattern of said segments comprises a plurality of straight, parallel ridges acting as cutting teeth alternating with parallel grooves and being so designed that the cutting teeth (12) of each segment have a constant height and width and make such an angle with respect to the line of symmety (R x ) of the segment that the cutting teeth of each milling disk will intersect the lines of symmetry (R x ) of each segment of the other milling disk at an angle of +α 1  for one milling disk and +α 2  for the other milling disk, such that the first cutting tooth of each segment (11) of one milling disk will intersect the cutting teeth of the other milling disk at angles of intersection K which vary according to the relationship K=(α 1 +α 2 )+x° where α 1 , α 2  is said angle between one cutting tooth of each segment in relation to said line of symmetry R " , and x is the sectoral arc angle of the segment.
Patent EP-0181903-A1 (EP)
Title: Mesure des vitesses d'ecoulement de fluides par ultrasons
Inventor: CATHIGNOL DOMINIQUE
IPC: A61B8/06
Filed: 1985-05-22
Abstract: Mesure des vitesses d'écoulement d'un flux. L'appareil comprend: n transducteurs émetteurs et récepteurs (3 et 7) à large bande passante, m oscillateurs (4) produisant des tensions sinusoïdales continues de fréquences différentes qui sont appliquées, simultanément, chacune à un transducteur émetteur, un filtre passe-bas (16) interposé sur chaque voie de traitement entre le multiplieur et le filtre passe-haut. Application à la visualisation par vélocimètrie Doppler de la vitesse du sang dans un segment de vaisseau.
Patent EP-0232259-A1 (EP)
Inventor: MAULEON JEAN-LOUIS
IPC: C10G11/18
Filed: 1985-08-02
Abstract: Un procédé permettant de convertir de l'huile résiduaire avec des particules de catalyseur fluides consiste à faire passer vers le haut à travers une zone de réaction d'un riser une suspension ascendante de particules de catalyseur fluides à une température élevée; à pulvériser une charge d'huile résiduaire devant être convertie pour obtenir une taille de particules compatible avec la taille des particules du catalyseur dans la suspension ascendante, à décharger l'huile résiduaire atomisée à une vitesse excédant 300 pieds par seconde afin de permettre le contact avec ladite suspension ascendante de particules de catalyseur; à maintenir la température de contact entre lesdites particules de catalyseur et ladite suspension atomisée d'huile résiduaire de départ à un niveau suffisamment élevé afin d'obtenir une conversion thermique de la charge d'huile atomisée atteignant 50% et une conversion catalytique de cette dernière donnant aux deux grandeurs supérieures celui qui pourrait être obtenu avec une charge d'huile moins atomisée; et à séparer les produits vaporeux de suspension de l'étape précédente des particules de catalyseur dans un laps de temps inférieur à deux secondes.
Patent EP-0193590-A1 (EP)
Inventor: CHAPMAN VICTOR BRIAN
IPC: G07D7/182
Filed: 1985-09-11
Abstract: Un appareil permet de déterminer la validité d'un document comportant quelques zones imprimées et quelques zones non-imprimées sur la base du degré de souillure du document. Un senseur (16) fournit des signaux de facteur de réflexion qui représentent l'intensité de la lumière réfléchie par un certain nombre d'éléments explorés sur la face du document. Un circuit de traitment de signaux sensible aux signaux de facteur de réflexion comprend un dispositif (26) pour déterminer, pour chaque zone du document, le nombre d'éléments dans la zone qui produisent un niveau de signaux supérieur à un premier seuil, représentant la limite supérieure de luminosité admise pour les zones imprimées du document; et dispositif (24, 34, 36) pour déterminer si le nombre d'éléments supérieurs au premier seuil atteint une proportion donnée du nombre total d'éléments explorés de cette zone. Chaque zone reçoit ensuite une valeur de luminosité fonction de la relation entre un deuxième seuil, représentant la limite supérieure de luminosité pour les zones non-imprimées et excessivement souillées, et ces niveaux des signaux des éléments de la zone qui dépassent le premier seuil. La vadilité ou l'invadilité du document est déterminée sur la base des valeurs de la luminosité de toutes ces zones. Dans un autre mode de réalisation de l'invention, un premier comparateur compare le niveau du signal du senseur avec un premier seuil, le signal n'étant intégré que pendant des périodes où son niveau dépasse ce premier seuil. Le signal résultant représente le facteur de réflexion totale des zones plus lumineuses de la face du document. Un signal supplémentaire obtenu représente le temps total pendant lequel le niveau du signal du facteur de réflexion dépasse le premier seuil. Ce signal de durée et le signal du facteur de réflexion totale sont combinés afin de fournir le signal de sortie "valide" ou "invalide" pour le document.
Patent EP-0207948-A1 (EP)
Title: Internally register-modelled, serially-bussed radio system.
Inventor: BURKE TIMOTHY MARK
IPC: H04B1/40
Filed: 1985-11-01
Abstract: In accordance with the present invention, there is provided a register-modelled radio system comprising a plurality of register-modelled processors having addressable registers for modelling the virtual state of the processor; a serial bus, interconnecting the register-modelled processors for communicating between the addressable registers; and a communications protocol for passing information to or from the addressable registers, whereby the virtual state of a radio portion may be determined or altered by, respectively, communicating information from or to the addressable registers. The communications protocol further comprises an information packet having an address, an operation code, optional data, and an error detection device, such as a cyclical redundancy check packet. The operation code is chosed from the group of primitive operation codes reset, read, write, bit set, bit clear, acknowledge, and negative acknowledge.
Patent EP-0238681-A1 (EP)
Inventor: BENKE INSTRUMENT ELEKTRO AG
IPC: B01L1/00
Filed: 1986-03-24
Abstract: 1. Process analyzer system with process instrumentation/automation units, with at least one process analyzer and a protective device for use in a hazardous environment, e.g. a flammable or explosive environment and/or for use with dangerous substances, e.g. substances which are harmful to health, characterized in that in a self-supporting, sealed casing (2) is arranged at least one extractable carrier element (3) substantially taking up the interior of the casing and the carrier element is firmly connected at its front to a first door element (9) closing the extraction opening, that on the carrier element (3) are provided at least the process analyzer, at least one sample preparation device, at least one adjuvant system and a unidirectional or bidirectional communication device for electric signals and that the carrier element (3) is connected via flexible supply and disposal lines (20) to a stationary casing part, that the access to the casing (2) is provided with a door closing device, which is coupled via monitoring means top the explosive and/or environmental protection device, that an opening is only possible in a safe state and that on the outside of the casing is provided at least one keyboard and an inspection station for the local inspection of the complete system.
Patent EP-0212147-A1 (EP)
Inventor: AIME MICHEL
IPC: B66B5/02
Filed: 1986-06-26
Abstract: 1. Evacuating device for lifts of a lift group, wherein an emergency control equipment (18) is provided, which on the occurrence of a case of emergency can be activated for the purpose of evacuation by passengers situated in a lift cage (A, B, C), characterized thereby, - that transition equipments (13), which display latchable doors (14), are arranged at the mutually facing side walls of the lift cages (A, B, C) guided in a common lift shaft (7), - that the emergency control equipment (18) displays a cage selection circuit (32a to 33, 45 to 46c), by means of which, on activation of the emergency control equipment (18), a lift cage (B, C), which is adjacent to the blocked lift cage (A, B, C) affected by the case of emergency is selected and connected to the emergency control equipment (18) and - that the emergency control equipment (18) displays an emergency travel circuit (34a to 44), by means of which the selected lift cage (B, C) is controlled to the level of the blocked lift cage (A, B, C) so that the passengers situated in this can, after the unlatching and opening of the doors (14), get by way of the transition equipments (13) into the selected lift cage (B, C).
Patent EP-0212515-A1 (EP)
Inventor: SCHNEIDER MICHAEL
IPC: B01J20/12
Filed: 1986-08-09
Abstract: Ein Katalysator zur Verringerung des Stickoxidgehalts von Verbrennungsabgasen enthält mindestens eines der Metalle Ti, Zr, V, W, Mo oder Ce in Form eines oder mehrerer ihrer Oxide, in Kombination mit einem Silikat mit Dreischichtstruktur (Dreischichtsilikat); er ist durch folgende Merkmale gekennzeichnet: a) Das Dreischichtsilikat ist ein säureaktiviertes Dreischichtsilikat, dessen kristalline Schichtstruktur im wesentlichen noch erhalten ist; b) das Dreischichtsilikat hat vor der Säureaktivierung ein Kationenaustauschvermögen >=30 mVal/100 g; c) aufgrund der Säureaktivierung ist die Konzentration der Zwischenschicht-Kationen erniedrigt, und die BET-Oberfläche ist um mindestens 15%, vorzugsweise um mindestens 50%, bezogen auf die BET-Oberfläche des Dreischichtsilikats vor der Säureaktivierung, erhöht; d) das Atomverhältnis zwischen dem im säureaktivierten Dreischichtsilikat enthaltenen Silicium und dem (den) in dem (den) Oxid(en) enthaltenen Metall(en) beträgt 0,2 bis 50, vorzugsweise 0,4 bis 25.
Patent EP-0213484-A1 (EP)
Inventor: KITSUKAWA KAZUMI
IPC: C08K5/1515
Filed: 1986-08-12
Abstract: α-Hydroxy-β-2,2,6,6-tetramethyl piperidyl ethylene oxiranes are provided, capable of improving the resistance to deterioration when exposed to light and heat of polyvinyl chloride resins, and having the general formula:
     as well as polyvinyl chloride resin compositions containing , such stabilizers.
Patent EP-0216125-A1 (EP)
Inventor: YOSHIDA KAZUO ITAMI SEISAKUSHO
IPC: H01F29/04
Filed: 1986-08-18
Abstract: An on-load tap changing trnsformer having a preselecting switch which connects taps No.1, No.2, No.3.... No.N to corresponding fixed contacts No.1, No.2, No.3, ... No.N during a standard connecting operation of a movable contact and connects additional taps No.N+1, No.N+2, No. N+3, .... No.N + M to corresponding fixed contacts during an additional connecting operation of a movable contact.
Patent EP-0261260-A1 (EP)
Inventor: LIST HEINZ-JUERGEN
IPC: A61B17/00
Filed: 1986-09-23
Abstract: In a surgical bone drill with a receiving housing for the electromotive drive of a holding device, in particular for drill tools, and with a grip part which is arranged on the receiving housing and which receives an electrical current source, in order to ensure a stable holding and fine guiding of the same, there is arranged on the grip part (5), at the end facing away from the receiving housing (1), a housing (6) which projects beyond the side surfaces of the grip part (5) and is used for accommodating the current source. The grip part (5) is provided in areas in the side surfaces with indents (9, 10, 11, 12, 13) which, together with the edge surfaces (15) of the housing (6) facing towards the receiving housing (1), form support surfaces for a metacarpal area and for the fingers of the user's hand. <IMAGE>
Patent EP-0224790-A1 (EP)
Inventor: MINZ FRANZ-RUDOLF DR
IPC: C25B1/46
Filed: 1986-11-18
Abstract: The process removes metallic contaminants cathodically deposited in the electrolysis of alkali chlorides.