baber/WOPTO huggingface dataset:
Patent EP-0718609-A1 (EP)
Inventor: BIRRELL PETER
IPC: G01J1/42
Filed: 1995-12-22
Abstract: A light level sensor for use in controlling the switching of artificial lighting. The sensor comprises a photoelectric transducer 10 which provides an output signal at a level which is significant of the illumination level of incident light. Circuitry comprising an A-D converter 13 and a microprocessor 14 are located in circuit with the transducer 10 for detecting the level of the transducer output signal and for any cyclic variation of the transducer output signal resulting from cyclic variation of the level of incident light. Further circuit means 14 and 16 are provided for generating a sensor output signal if either (a) the level of the transducer output signal is below a predetermined level or (b) the level of the output signal is above the predetermined level and, at the same time, cyclic variations occur in the level of the transducer output signal. When the sensor is used to switch artificial lighting on, with falling ambient light, the sensor output signal is used to energise a lighting control relay 15 when the ambient light falls below the predetermined level. The relay thereafter is held ON if the sensor detects the presence of a high light level, provided that the high light level is attributable only to the artificial lighting as recognised by detection of cyclic variation of the transducer output signal.
Patent EP-0715240-A1 (EP)
Inventor: BELOT DIDIER
IPC: H03K19/00
Filed: 1995-11-27
Abstract: The voltage regulator includes a first current source (11) which comprises two bipolar transistors connected between earth and a first resistance (R22) fed from a low-voltage DC supply (Vcc). It is controlled by the voltage developed across a second resistance (R21) by the current (I) drawn from the second source (14) in MOS technology. The second current source is connected in a current-mirror arrangement to a third current source (15) also in MOS technology whose drain electrode constitutes the output terminal (S) of the regulator. The regulated voltage (Vcs) applied to the load (Q) equals the product of the second source current and second resistance.
Patent EP-0734522-A1 (EP)
Inventor: SCHROEDER BERND
IPC: G01N27/90
Filed: 1994-11-17
Abstract: Gegenstand der Erfindung ist ein elektronisches Bauelement, insbesondere eine Spuleneinheit. Zur Lösung der Aufgabe, elektronische Bauelemente so zu gestalten, daß ihnen ihre Kenndaten unverlierbar in solcher Form beigegeben werden können, daß die Kenndaten im Bedarfsfalle rasch feststellbar und zu einer nötigen Verarbeitung direkt in eine elektronische Datenverarbeitungseinrichtung eingebbar sind, ist erfindungsgemäß an dem Bauelement ein elektronischer Datenspeicher (3) zum Speichern der wichtigen Kenndaten des Bauelements (1) angebracht und dem Datenspeicher (3) am Bauelement (1) eine Schnittstelle für den Anschluß eines Computers (8) zum Lesen und/oder Verarbeiten des Inhalts des Datenspeichers (3) fest zugeordnet.
Patent EP-0733128-A1 (EP)
Inventor: KRZYSZTALOWICKZ DANIEL
IPC: B32B15/01
Filed: 1994-11-18
Abstract: A steel alloy contains in weight-% 0.5-1.0 C, 1-2 Si, max 0.2 Mn, preferably max 0.001 S, 0.1-0.5 Cr, balance essentially only iron. In the form of a cold rolled, hardened and tempered strip it can be used as a backing material for band saw blades, frame saw blades and circular saw blades, where the teeth are tipped with a different material than the backing material. This steel strip has a structure consisting of tempered martensite, and possibly remaining carbides, obtainable by hardening from a temperature between 780 and 1000  DEG C and tempering at a temperature between 200 and 550  DEG C.
Patent EP-0734220-A1 (EP)
Inventor: JOHNSON JOEL C
IPC: A61B5/117
Filed: 1994-12-12
Abstract: An optical scanner (100) includes a rotating scanner disk (116) that integrates a multifocal Fresnel fixation lens (114), a Fresnel optical scanner (122, 124), and an angular position encoder (140) into a unitary, inherently aligned, compression-molded component. An individual being identified views through the multifocal Fresnel fixation lens an image of a pinhole (108) illuminated by a light source (104). The multifocal lens is centered on the disk and creates multiple in- and out-of-focus images (180, 182, 184, 186) of the pinhole image. The combined image appears to the individual as a set of circular images (190, 192, 194, 196), one of which is in focus. The images appear concentric when the individual is properly aligned with the disk and associated optics. The Fresnel optical scanner receives IR light from the light source and creates an IR scanning beam (126) when the disk is rotated. IR light reflected by the fundus (12) of the individual returns via a reciprocal path, by way of a beam splitter (112), and into a detector (134) to generate image data. The disk integrates and inherently aligns multiple optical elements, resulting in a 60 percent reduction of optical components relative to prior scanners.
Patent EP-0772452-A1 (EP)
Inventor: SPIRA JACK
IPC: A61K47/42
Filed: 1995-03-31
Abstract: PCT No. PCT/SE95/00348 Sec. 371 Date Sep. 17, 1996 Sec. 102(e) Date Sep. 17, 1996 PCT Filed Mar. 31, 1995 PCT Pub. No. WO95/26750 PCT Pub. Date Oct. 12, 1995The present invention relates to a pharmaceutical formulation for subcutaneous, intramuscular or intradermal administration comprising coagulation factor VIII or factor IX and use thereof for manufacture of a medicament for treating haemophilia A or B. The formulation comprises coagulation factor VIII or factor IX with an activity of at least 200 IU/ml and an additive increasing the bio-availability of factor VIII or factor IX. Tests with factor VIII gives a therapeutic level of active factor VIII in the blood stream for a surprisingly long period of time after subcutaneous, intramuscular or intradermal administration. The factor VIII is suitably a highly purified recombinant factor VII, and preferably a deletion derivative thereof, which can be used for the manufacture of a medicament for subcutaneous administration.
Patent EP-0759122-A1 (EP)
Inventor: HORNBY MICHAEL J
IPC: F02M69/46
Filed: 1995-04-27
Abstract: Une soupape (16) de régulation de pression pour carburant destiné à une rampe (12) de carburant ne nécessite qu'un seul tuyau entre la pompe à carburant montée sur le réservoir et la rampe de carburant, ceci évitant d'utiliser un autre conduit séparé de retour pour renvoyer le surplus de carburant dans le réservoir. Pour cela, on place un clapet de non-retour (74) sollicité par ressort dans l'orifice d'entrée (92) menant à la chambre (52) de carburant du régulateur. Ce clapet de non-retour (74) est sollicité pour empêcher le carburant de s'écouler de la pompe jusque dans la chambre de carburant du régulateur, et, lorsque la pression tombe en-deçà d'un certain niveau dans la rampe, un support situé sur le diaphragme (40) qui sépare la chambre (52) de carburant du régulateur d'une chambre (54) de commande de régulateur, ouvre un élément (74) de soupape sphérique dans le clapet de non retour pour permettre au carburant pompé d'entrer dans la chambre à carburant du régulateur et de traverser la rampe de carburant pour atteindre les injecteurs. Lorsque la pression est montée au-delà d'un certain niveau, la sphère se ferme à nouveau. Le surplus de pression est éliminé lorsque la pression qui s'applique sur la sphère (74) pousse cette dernière à s'ouvrir et permet ainsi au surplus de carburant de sortir en traversant l'orifice d'entrée du régulateur de pression.
Patent EP-0759697-A1 (EP)
Inventor: FISHER KEITH DONALD
IPC: A22B5/00
Filed: 1995-05-15
Abstract: PCT No. PCT/GB95/01091 Sec. 371 Date Nov. 18, 1996 Sec. 102(e) Date Nov. 18, 1996 PCT Filed May 15, 1995 PCT Pub. No. WO95/31109 PCT Pub. Date Nov. 23, 1995Methods of post-slaughter handling a carcase are presented in a first example a carcase is hung from its symphysis pubis and cut by; (1) removing the knuckle, fillet end and chump from the rest of the carcase; and, (2) separating the knuckle from the fillet end and chump by cutting at an angle of less than 45 DEG  to the back line of the carcase. In a second example the carcase is hung from its symphysis pubis and cut by; (1) removing the leg and chump from the rest of the carcase; (2) removing at least the pelvic bones; (3) straightening the leg. In a further example, the method comprises (1) hanging the carcase from its symphysis pubis; and (2) applying high voltage stimulation to the carcase.
Patent EP-0775435-A1 (EP)
Title: Hearing aid
Inventor: LENZ PETER JOAKIM
IPC: H04R25/02
Filed: 1995-07-05
Abstract: PCT No. PCT/SE95/00827 Sec. 371 Date Jan. 24, 1997 Sec. 102(e) Date Jan. 24, 1997 PCT Filed Jul. 5, 1995 PCT Pub. No. WO96/04765 PCT Pub. Date Feb. 15, 1996A hearing aid of conventional configuration comprising a microphone at one end adapted to be placed in the inlet of the external auditory meatus, a loudspeaker at the other end adapted to be placed within the auditory meatus, and an amplifying device between the microphone and the loudspeaker, has a means (26) of sound-dampening materials over the microphone to prevent that sound directly impinges upon the latter, but is provided with a passage (27) containing a sound-transmitting medium and directed towards the inner side of one of the parts of the auricle (10), preferably the tragus (14), so that only sound picked up and treated by the auricle (10) is supplied to the loudspeaker.
Patent EP-0772638-A1 (EP)
Title: Poudres de polymeres fluores greffes
Inventor: KERBOW DEWEY LYNN
IPC: F16L11/04
Filed: 1995-07-19
Abstract: On peut greffer des composés renfermant des unités polaires fonctionnelles sur la surface de poudres de polymères fluorés pour obtenir des poudres de polymères fluorés greffés, ayant des caractéristiques de surface modifiées, mais sans modifier la masse du polymère dans la particule. La poudre de polymère fluoré greffé est utile dans des applications telles que des adhésifs pour coller ensemble des matériaux différents.
Patent EP-0783726-A1 (EP)
Inventor: BILLS RICHARD E
IPC: G03C1/498
Filed: 1995-08-01
Abstract: Elément de formation d'image thermographique contenant un substrat dont au moins une surface est revêtue d'un système de formation d'image thermographique comportant au moins une couche contenant un sel d'argent organique insensible à la lumière; un agent réducteur pour ion argent; un liant; du toner; et un colorant qui absorbe les rayonnements dans la plage des longueurs d'ondes comprise entre 750 et 1100 nm. Une couche contenant un liant et un colorant supplémentaire qui absorbe les rayonnements dans une plage comprise entre environ 750 et 1100 nm est de préférence placée de manière contiguë à la couche contenant le sel d'argent organique insensible à la lumière etc. Lorsque l'élément de formation d'image thermographique est exposé à un rayonnement de 750 à 1100 nm, de 0,10 à 2,0 joules/cm2 et pendant 0,20 à 200 microsecondes, une densité d'image d'au moins environ 1,0 est obtenue. Lorsqu'on expose un élément de formation d'image thermographique, comprenant du colorant absorbant les rayonnements dans les deux couches adjacentes ou uniquement dans la couche contenant du liant et du colorant, en vue d'y former une image, le rayonnement est acheminé à travers la couche contenant le sel d'argent organique insensible à la lumière, etc., avant de heurter la couche adjacente contenant le liant et le colorant absorbant les rayonnements.
Patent EP-0735987-A1 (EP)
Inventor: VALKANAS GEORGE N
IPC: B01J39/04
Filed: 1995-09-13
Abstract: This invention refers to an original solution for the purification of contaminated water streams with the activated sludge method, involving: a) a two-stage aeration system operating at high rate and low rate conditions respectively, where the first stage operates in non acidic conditions promoting denitration, whereas the second stage operates under oxidant conditions so that nitrates are removed to an extent of 70 %; b) a system for moving the biological sludge, where the sludge produced in the first aeration tank is totally rejected, and that produced in the second aeration tank recycled to the first. By disposing the sludge from the first aeration tank, 70-80 % of the phosphate contents are removed and the system is relieved of toxicity; c) a system using special ion exchanging resins enclosed in a casing, which are inflatable in water by a factor of 200-350, which have a high ion exchange capacity, and which bind the total metal ions present; d) in the course of the biological treatment, the thermal activation of the biological culture is introduced by the recycle of the culture to the first aeration tank, where conditions of toxicity related biological stress develop on the culture, so that thermal activation and selectivity of species are promoted in it; e) following the above, the installation for cleaning contaminated water operates to specification with a very high and steady yield, achieving contaminated water purification to an extent of BOD reduction by 95 % and with the option for the application of tertiary purification with the development of aquatic plants, leading to the production of recycle water of BOD<5 and hardness <10 in a simple and cost-effective manner. The biological treatment process described constitutes indeed an intervention for optimising contaminated water purification installations operating with the activated sludge method. It is most suitable for use with installations located in warm climate regions where the oxygen supply ability in the aeration tanks is reduced due to the high temperatures of the contaminated water and where the needs for water recycle are maximal.
Patent EP-0774998-A1 (EP)
Inventor: CLARK KIRTLAND P
IPC: A62D1/02
Filed: 1995-07-27
Abstract: This invention relates to synergistic surfactant compositions based on water insoluble amphoteric fluorochemical surfactants and water soluble anionic hydrocarbon or fluorochemical surfactants of the sulfate or sulfonate type and aqueous film forming foam agents derived from such synergistic surfactant compositions and a method to treat the aqueous waste stream generated by such aqueous film forming foam agents.
Patent EP-0783447-A1 (EP)
Inventor: PROCHUT RICHARD
IPC: B65G47/82
Filed: 1995-09-07
Abstract: Le mécanisme (10) de l'invention permet de transférer simultanément plusieurs conteneurs (14) vers une transporteuse en mouvement continu (18) depuis la surface (22) située adjacente à la transporteuse. Une paire de plaques-poussoirs (34a, 34b) est positionnée le long de la surface, opposée à la transporteuse. Les plaques-poussoirs s'étendent vers la transporteuse afin de transférer simultanément un nombre prédéterminé de conteneurs sur la transporteuse. Une plaque-navette (60) est positionnée au-dessus de la transporteuse et possède des compartiments (68) positionnés pour recevoir les cartons au fur et à mesure qu'ils sont poussés vers la transporteuse. La plaque-navette est ensuite déplacée le long de la transporteuse pour accélérer le lots de conteneurs jusqu'à la vitesse de la transporteuse. Dès que les cartons atteignent la vitesse de la transporteuse, la plaque-navette se retire du chemin de la transporteuse et les conteneurs continuent de se déplacer le long de la transporteuse. La plaque-navette reprend sa position d'origine pour recevoir le lot suivant de conteneurs.
Patent EP-0733683-A1 (EP)
Inventor: HASHIMOTO SOICHI
IPC: G03F7/038
Filed: 1995-10-02
Abstract: Disclosed herein is a photosensitive solder resist ink capable of development with a dilute alkaline solution. It has a wide pre-curing latitude. It permits the pre-cured board to be stored for a long period of time. It is superior in resolution, sensitivity, and solder resistance. Disclosed also herein is a printed circuit board having good adhesion, chemical resistance, electrical properties, gold plating resistance, solder heat resistance, and electrocorrosion resistance. Disclosed also herein is a process for producing said printed circuit board by using said solder resist ink. 
     The photosensitive solder resist ink comprises (A) an ultraviolet-curable resin containing 0-20 wt% of aromatic ring moiety which is obtained by reacting a polymer composed of (a) 40-100 mol% of ethylenically unsaturated monomer having an epoxy group and (b) 0-60 mol% of ethylenically unsaturated monomer capable of copolymerization therewith, with (meth)acrylic acid in an amount of 0.7-1.2 equivalents per epoxy equivalent of said polymer and with a saturated or unsaturated polybasic acid anhydride; (B) an epoxy compound soluble in a diluent; (C) a photopolymerization initiator; and (D) a diluent.
Patent EP-0737871-A1 (EP)
Inventor: OKUMI SHINSUKE
IPC: C09D175/16
Filed: 1995-10-31
Abstract: A plastic-clad optical fiber having a cladding material formed from a cured material of a resin composition containing a urethane di(meth)acrylate represented by the general formula:
      and a diluent can efficiently introduce light from a light source without sacrificing a band.
Patent EP-0879099-A1 (EP)
Inventor: ZYTKA DONALD J
IPC: B08B15/02
Filed: 1995-09-27
Abstract: Un mini-environnement (100) permet de constituer un environnement de type salle blanche comportant une zone de manipulation de matériel à air stérile ultrafiltré (120), de façon à minimiser ou à empêcher l'exposition du matériel à des microcontaminants nocifs. Il comprend un ensemble générateur de flux d'air (136) qui, par un ensemble filtre, amène l'air extérieur au mini-environnement dans la zone de manipulation du matériel. Un diffuseur (140) redirige dans plusieurs directions ce flux d'air filtré au-dessus de la zone de manipulation du matériel, de façon à minimiser ou à empêcher l'exposition aux microcontaminants nocifs de toutes les surfaces du matériel contenu dans ladite zone. Il en résulte, au-dessus de cette zone, un flux continu d'air ultrafiltré dirigé vers l'extérieur qui empêche les microcontaminants nocifs contenus dans l'air extérieur au mini-environnement d'entrer directement dans la zone de manipulation et chasse tous les microcontaminants nocifs générés à l'intérieur de cette zone. Il est facile de relier et de configurer le mini-environnement de façon à constituer une chaîne de production destinée à la manufacture et à l'assemblage de produits, dans laquelle le matériel doit passer d'une zone de manipulation à une autre.
Patent EP-0787363-A1 (EP)
Inventor: FACE DEAN WILLETT
IPC: C30B29/22
Filed: 1995-10-10
Abstract: This invention relates to a process of forming multilayered thallium-containing superconducting composites, wherein a first thallium-containing superconducting layer, an intermediate thallium-containing oxide layer and a second thallium-containing superconducting layer are successively deposited on a substrate by a vapor phase process by controlling the heating temperature, pressure of oxidizing gas and thallium vapor pressure during post-deposition annealing of the superconducting films.
Patent EP-0799380-A1 (EP)
Inventor: LUNDBAECK STIG
IPC: F04B9/107
Filed: 1995-12-19
Abstract: PCT No. PCT/SE95/01543 Sec. 371 Date Jun. 19, 1997 Sec. 102(e) Date Jun. 19, 1997 PCT Filed Dec. 19, 1995 PCT Pub. No. WO96/19665 PCT Pub. Date Jun. 27, 1996A waterpower machine has a vertical cylinder, the lower end of which is open, a piston which is vertically reciprocable in the cylinder, a water chamber provided at the lower end of the cylinder wherein the water chamber has a water inlet and a water outlet, an inlet valve for controlling water inflow into in the water chamber through the water inlet, and an outlet valve for controlling water outflow from the water chamber through the water outlet. Both the water inlet and the water outlet are opened towards the periphery of the water chamber over the major portion of the water chamber circumference. The water inlet is at a different level from that of the water outlet. The inlet valve and the outlet valve comprise respective ones of a pair of annular valve members which are concentric with one another and with the cylinder and axially moveable between a closed position and an open position.
Patent EP-0797626-A1 (EP)
Inventor: KNOLL KONRAD
IPC: C08L25/06
Filed: 1995-12-07
Abstract: Verfahren zur kontinuierlichen Herstellung von schlagzäh modifizierten vinylaromatischen Verbindungen, insbesondere schlagzäh modifiziertem Polystyrol, wobei man die vinylaromatische Verbindung und das Schlagzähmodifizierungsmittel, ein kautschukelastisches Blockcopolymer, jeweils getrennt in einer Reaktionszone durch anionische Polymerisation ohne bzw. mit Wärmeaustausch mit der Umgebung herstellt - wenn erforderlich unter Zusatz eines Lösungsmittels - bis zum vollständigen Umsatz polymerisiert und die lebenden Kettenenden in an sich bekannter Weise abbricht, sowie thermoplastische, schlagzäh modifizierte Formmasse auf der Grundlage einer vinylaromatischen Verbindung mit einem Restgehalt von unter 50 ppm an Monomeren und unter 100 ppm an Oligomeren.
Patent EP-0933084-A1 (EP)
Inventor: SHIMA JUNKO
IPC: A61K9/00
Filed: 1995-12-27
Abstract: An aqueous pharmaceutical composition comprising sodium cromoglicate as an active
ingredient and a quaternary ammonium compound such as benzalkonium chloride as a
preservative, characterized in that said composition comprises a precipitation inhibitor selected
from the group consisting of alkanolamines including 2-aminoethanol and tocopherols including
d-α-tocopherol is provided. The composition has characteristic feature of free from
precipitation or turbidity in manufacturing processes and during storage.
Patent EP-0799101-A1 (EP)
Title: Compound dip process for metal cans
Inventor: KUTSCHAN REINHARD
IPC: B21D51/26
Filed: 1995-12-22
Abstract: Sealant is applied onto or into a folded-seam closure of a metal can. Instead of introducing sealant into the U-shaped lid flange and drying, the compound or sealant is applied to the flange base. The base of the metal can is dipped into a current of fluid sealant or at least brought into contact with it at the surface. This substantially improves the precision of dosing and the exact amount of applied sealant.
Patent EP-0798997-A1 (EP)
Inventor: EPSTEIN NORMAN
IPC: A61F2/38
Filed: 1995-11-29
Abstract: L'invention décrit une articulation de remplacement du genou à roulements à rouleaux dans laquelle un élément fémoral (10) fixé au fémur distal préparé chirurgiquement est mis en place de telle sorte qu'il s'articule sur un élément tibial (30) qui simule la surface articulée du tibia naturel. La surface articulée est munie d'unités remplaçables de roulements à rouleaux (44, 48) qui assurent le contact avec l'élément fémoral (10). Un élément de fixation de roulements (36) comporte des logements éloignés l'un de l'autre pour accueillir les unités de roulements, logements qui sont adaptés pour recevoir lesdites unités de roulements (44, 48) latéralement et qui permettent de les en retirer de même. Les unités de roulements à rouleaux (44, 48) réduisent le frottement entre éléments et peuvent être remplacées au cours d'interventions chirurgicales plus réduites que d'autres interventions de remplacement. Un élément rotulien (60) comporte un bouton rotulien qui se déplace dans une gorge centrale concave ménagée dans l'élément fémoral (10) et est monté sur des roulements à rouleaux du type radial pour imprimer un mouvement de rotation afin que le bouton rotulien simule le mouvement d'une rotule naturelle.