baber/WOPTO huggingface dataset:
Patent EP-0055968-A3 (EP)
Title: Transistor à effet de champ à faible temps de commutation du type normalement bloquant
IPC: H01L21/331
Filed: 1981-12-31
Abstract: L'invention concerne les transistors à effet de champ, 
fonctionnant à fréquence élevée, et qui sont bloqués en 
l'absence d'une tension de polarisation sur la grille.  
     Dans les transistors selon l'invention, le canal entre 
source et drain est constitué par une couche d'électrons à 
haute mobilité à l'interface d'une hétérojonction entre un 
matériau semiconducteur ayant une large bande interdite et 
un matériau ayant une bande interdite plus étroite, mais de 
même paramètre de maille cristalline, la composition, le 
dopage et l'épaisseur des couches étant choisis pour que le 
transistor soit bloqué sous polarisation nulle.  
     Application aux dispositifs hyperfréquence.
Patent EP-0068342-A3 (EP)
Title: Functional unit for simultaneously unshirring, stretching and braking a shirred tubular casing, and device with this functional unit
IPC: A22C11/02
Filed: 1982-06-18
Abstract: A device for deshirring, smoothing and braking a shirred tubular casing during stuffing of the casing with a fluid mass flowing under pressure from the stuffing horn of a stuffing machine into the tubular casing. The device comprises an annular body having a central opening releasably securable to the stuffing horn, said annular body having recesses on its outer surface extending parallel to its longitudinal axis. The recesses have a substantially U-shaped, V-shaped or rectangular cross-sectional configuration or end view configuration. The configuration of the braking and smoothing elements corresponds to that of the recesses in the surface of the annular body. The braking elements and/or the annular body are displaceable relative to each other either parallel to the longitudinal axis of the stuffing horn or the elements are displaceable perpendicular to the longitudinal axis of the stuffing horn so that the braking elements can be extended into the recesses or spaced away from the recesses. An apparatus comprising a device of the aforementioned type is also disclosed.
Patent EP-0073102-A3 (EP)
IPC: F16H3/66
Filed: 1982-07-22
Abstract: Epicyclic gearing for a vehicle transmission includes at 
least four epicyclic gear trains 1, 2, 3, 4. The planet carrier L4 
of the fourth train is secured to the output shaft and the 
sunwheels of both the first and fourth trains 1 and 4 are 
connected to the input shaft 10 by a clutch C1.  The first and 
fourth trains 1 and 4 each provide, independently a low ratio, 
each of which can be chosen as desired while the second and 
third gear trains provide higher ratios.
Patent EP-0064028-A3 (EP)
IPC: F16M11/12
Filed: 1982-04-21
Abstract: Die Drehpunktlagerplatte (2) des Manuskripthalters wird auf 
das Terminalgehäuse (1) aufgelegt, durch einstellbare Tragarme 
(4) und Arretierschrauben (5) auf die Gehäusebreite abgestimmt 
und mit Stellschrauben (6) und Gummipuffern (7) angeklemmt. 
Durch den einstellbaren Dreharm (10) und unter Berücksichti­
gung des günstigsten Abstandes A des Drehzentrums (9) von der 
Bildröhre (28) kann die Ablageplatte (13) mit passendem Radius 
kreisförmig um die Bildröhre oder durch Drehpunktverschiebung 
in den Nuten (8) geradlinig entlang der Bildröhre (28) verschoben 
werden. Die höhenverstellbare Ablageplatte (13) ist arretierbar 
mittels Kreisnut (16), Mutter und Bolzen (17,18) und der Dreharm 
(10) mit den beiden Befestigungszapfen (9). Ein allseitig bewegli­
ches Gelenk (12) ermöglicht die Feineinstellung nach der Positio­
nierung in der ergonomisch korrekten Leselage.
Patent EP-0090292-A3 (EP)
IPC: H04N5/765
Filed: 1983-03-18
Abstract: Um die Zusammenschaltung eines handelsüblichen 
Fernsehempfangsgerätes (1) mit einem handelsüblichen 
Videorecorder (3) oder Videoplattenspieler zusätzlich auch 
als Home-Computer benutzen zu können, ist in dem Fern­
sehempfangsgerät zusätzlich ein Daten- und Addressenbus 
(32) vorgesehen, an den ein Prozessorbaustein (30), ein 
Rechnerbaustein (33), ein Datenspeicher (34) und ein Zei­
chengenerator (35) angeschlossen sind. Eine Computer­
steuerschaltung (41) schaltet die Gerätekombination in ei­
nen Computerbetriebszustand, in dem die Ablenkschaltung 
(40) und die Videosignalverstärkerschaltung (6) für die Bild­
röhre (7) an den Ausgang des Zeichengenerators geschaltet 
sind und die Aufnahme- und Wiedergabeleitungen (21) des 
Videorecorders oder Videoplattenspielers über eine Um­
codierschaltung (42) an den Daten- und Addressenbus (32) 
geschaltet sind. Das vom Benutzer an einer Tastatur (10) 
oder mit einem Lichtgriffel (26) ausgewählte Benutzerpro­
gramm (44) wird vom Videoband (43) oder der Videoplatte 
in den Datenspeicher eingespeichert. Der Dialog mit dem 
Benutzer erfolgt während des Ablaufes des ausgewählten 
Benutzerprogrammes über den Bildschirm (36) des Fern­
sehempfangsgerätes und die Tastatur (10) oder den Licht­
griffel. Mit einer zusätzlichen Schaltungseinrichtung im 
Fernsehempfangsgerät, die wesentlich geringer ist als ein 
zusätzlicher Home-Computer, erhalt die viel verwendete 
Gerätekombination der Unterhaltungselektronik eine voll­
wertige und hochflexible Home-Computerfunktion.
Patent EP-0090300-A3 (EP)
IPC: A61G15/14
Filed: 1983-03-21
Abstract: Die ortsbewegliche Einrichtung für dentale Prothetikar­
beiten besteht aus einem Fahrzeug (10), in dessen Lade­
raum die Arbeitsmittel Druckluft, Wasser (24), elektrische 
Energie (22), ein Gasbehälter (34) mit einem Stromerzeuger 
(33) so vereint sind, daß auf einer Werkfläche (30) mit diesen 
fachlich gearbeitet werden kann, wie dies aus der Fig. 2 zu 
entnehmen ist.  
     Dabei ist der Laderaum, nunmehr Arbeitsraum, an ei­
nen Überdruckerzeuger (25) angeschlossen, der seinerseits 
durch ein Filter (26) gereinigte Luft in den Arbeitsraum 
drückt und so die hygienischen Anforderungen für die Den­
talarbeiten erfüllt.
Patent EP-0103796-A3 (EP)
Title: Dihydropyrimidines, process for their preparation and their use in medicaments
IPC: C07D239/20
Filed: 1983-09-03
Abstract: Circulatory system-active novel dihydropyrimidines of the formula <IMAGE>   in which R1 and R6 are diverse organic radicals, and pharmacologically acceptable addition salts thereof.
Patent EP-0112455-A3 (EP)
IPC: G02B6/44
Filed: 1983-10-21
Abstract: A box assembly for enclosing and retaining an optical 
multiplexer (duplexer), the multiplexer (duplexer) compris­
ing a plurality of expanded beam lens assemblies, asso­
ciated normal-incidence bandpass optical filters, and a 
dichroic beamsplitter. The box assembly includes a plurality 
of clamps maintained in a substantially fixed relationship by 
virtue of clips inserted into and through flangelike portions 
extending at the ends of clamps. A pair of brackets inserted 
into the enclosure defined by the clamps operate to secure 
the dichroic beamsplitter. Gauge pins, fitting into notches 
cut out of the ends of the brackets, facilitate the insertion and 
retention of the beamsplitter. A pair of filter retainers, ex­
hibiting a contours complimentary to the contours of the 
brackets are positioned in abutment with the brackets so as 
to properly align the normal-incidence filters with the lens 
assemblies. A lid is provided to cover the enclosure defined 
by the brackets.
Patent EP-0114239-A3 (EP)
IPC: G01L9/00
Filed: 1983-11-18
Abstract: Die Meßkapsel eines Differenzdruck-Meßumformers be­
steht aus zwei rotationssymmetrischen Meßkapselscheiben 
(2, 3), zwischen denen eine in ihrer Mittelebene aus einem 
Stück bestehende Meßmembran (1) angeordnet ist und die 
auf jeder Seite durch eine Trennmembran (6, 7) abgeschlos­
sen ist. Auf jeder Seite der Meßmembran (1) ist eine 
Meßkammer (4, 5) über eine Durchgangsöffnung (10, 11) mit 
einer Trennkammer (8, 9) verbunden. Die Auslenkung der 
Meßmembran (1) ist ein Maß für den auf die Meßkapsel 
einwirkenden Differenzdruck. Der nicht zwischen den Meß­
kapselscheiben (2, 3) gehaltene Teil der Meßmembran (1) 
weist einen zentralen Bereich (1a) und einen diesen konzen­
trisch umgebenden ringförmigen Bereich (1b) geringerer 
Dicke auf. An mindestens einer Seite der Meßmembran (1) 
ist eine Referenzplatte (14, 15) über mindestens eine entkop­
pelnde Abstandseinrichtung an dem zentralen Bereich (1a) 
der Meßmembran gehalten. Die entkoppelnden Abstand­
seinrichtungen sind so gestaltet und angeordnet, daß sie bei 
einer Durchbiegung des zentralen Bereichs (1a) der Meß­
membran eine Durchbiegung der Referenzplatte (14, 15) 
verhindern. Sich gegenüberliegende Flächen des zentralen 
Bereichs (1a) der Meßmembran (1) und der Referenzplatte 
(14, 15) sind als Elektroden eines Kondensators ausgebildet. 
Bei einseitiger Überlast kommt die Trennmembran (6, 7) an 
ihrem Membranbett zur Anlage, und das aus der Trennkam­
mer (8, 9) verdrängte Füllvolumen wird durch die Auslen­
kung der Meßmembran (1) aufgenommen. Der dabei entste­
hende Innendruck ist ein Produkt aus dem verdrängten 
Volumen und der Membransteifigkeit, die durch die Mem­
brandicke in dem ringförmigen Bereich der Meßmembran 
beeinflußbar ist. Es sind Ausführungsbeispiele angegeben, 
bei denen die Meßmembran, die Referenzplatten und die 
Meßkapselscheiben entweder nur aus Keramik oder nur aus 
Metall bestehen.
Patent EP-0111771-A3 (EP)
IPC: H01R4/62
Filed: 1983-11-23
Abstract: Die Erfindung betrifft Transformatoren, Drosselspulen, 
Transduktoren, insbesondere für Stromquellen zum 
Schweissen und Schneiden mit mindestens einer Spule (14), 
deren Wicklung (16) auf einen Spulenkörper (15) als aufge­
wickeltes Band (16) aus Aluminium aufgewickelt ist und die 
Anzapfungen (21) aufweist. Um in einfachster Art und Weise 
eine Verbindung zwischen Bandwicklung (16) aus Alumini­
umband und einer Anzapfung (21), die vorzugsweise aus 
einer flexiblen Kupferleitung (23) besteht zu schaffen, die 
insbesondere bei kostengünstiger Herstellung und fester 
Verbindung einen optimalen Stromübergang gewährleistet, 
wird die Anzapfung (21) mit der Bandwicklung (16) durch 
Kaltpreßschweißen verbunden.
Patent EP-0108527-A3 (EP)
IPC: A61B5/00
Filed: 1983-10-18
Abstract: A device and method for determination of a foreign 
substance in a fluid. A fiber optic cord is wound back and 
forth on a plurality of upstanding posts encapsulated within 
a solid mass. A plurality of openings extend through the 
mass transecting the cord at multiple locations along the 
cord path. A specified light is directed through the cord with 
the fluid and foreign substance being introduced into the 
openings. The light exiting the cord is measured with the 
foreign substance then being determined. An alternate 
embodiment includes a fiber optic cord enclosed within a 
membrane with a plurality of openings being provided in the 
cord. The cord is percutaneously injected into a person while 
attached to a light source and detector apparatus allowing 
for the determination of the foreign substance in the fluid 
being measured.
Patent EP-0098760-A3 (EP)
Title: Procédé de mise en surveillance d'un site à protéger et installation de surveillance mettant en oeuvre ce procédé
IPC: G08B23/00
Filed: 1983-06-09
Abstract: Procédé d'initialisation d'une installation d'alarme antivol.  
     Selon l'invention, les capteurs sont agencés en dipôles 
(12) et les états d'origine de ces dipôles sont stockés dans une 
mémoire (M) par l'intermédiaire d'un convertisseur analogique-­
numérique (14) et d'un micro-processeur (25), la surveillance 
consistant simplement ultérieurement à comparer l'état des di­
pôles à la valeur mise en mémoire correspondante. L'état de 
branchement des sirènes est contrôlés de la même façon.
Patent EP-0128420-A3 (EP)
Title: Jewel and process for manufacturing wires or the like from metal, in particular from alloys with precious metals
IPC: A44C27/00
Filed: 1984-05-24
Abstract: 1. An item of jewellery consisting of segments of different alloy stages of a noble metal, wherein the individual segments are welded together, characterised in that it is produced from a blank (1) whose segments (3, 4) of different alloy stages have melting points which are close together, wherein the individual segments are fusion-welded together in such a way as to give a progressively changing colour characteristic.
Patent EP-0130561-A3 (EP)
Title: Wall lining
IPC: E04F13/08
Filed: 1984-06-27
Abstract: 1. A cladding arrangement for house walls (15) or the like comprising : - a support structure (10) which has vertically arranged carrier strips (1) secured to the wall, - carrier hooks (4) secured to the carrier strips (1), and - cladding panels (6) which are held to the support structure in mutually overlapping relationship by the carrier hooks (4), wherein the upper outwardly directed edge surface of the respective cladding panels (6) bears against a hook-like portion (5) of the carrier hook (4) with which the cladding panel disposed there above is supported from beneath, characterised in that - the carrier strips (1) have securing portions which extend perpendicularly in the arrangement secured to the wall and which are each arranged between strip portions (3) which extend inclinedly with respect to the vertical, - the carrier hooks (4) are secured to the support structure (10) in the region of the securing portion (2) and the hook-shaped portion (5) of each carrier hook (4) has a rear face which extends parallel to the outwardly directed face of the inclinedly extending strip portion (3) of the carrier strip (1) and against which the outwardly directed upper edge surface of the respective cladding panel (6) bears, - the upper edge surface of the cladding panel (6) which is directed towards the wall (15) lies against the outwardly directed surface of the respective inclinedly extending strip portion (3) of the carrier strip (1), and - the upper edge (7) of the respective cladding panel (6) is at such a spacing relative to a bend portion (8) of the carrier hook (4) which is provided between the securing location (9) of the carrier hook (4) on the support structure (10) and the hook-shaped portion (5), that the cladding panel (6) can be released from the hook-shaped portion (5) by being pushed upwardly.
Patent EP-0144951-A3 (EP)
Title: N-2,3-butadienyl-1,4-butanediamine derivatives
IPC: A61P43/00
Filed: 1984-12-03
Abstract: Compounds of the formula  H2C=C=CHCH2NHCH2-Z-CH2NHR  wherein:  Z is -CH2CH2- or trans-CH=CH-, R is CH3-, CH3CH2, CH3(CH2)2-, -(CH2)3NH2, -(CH2)3NHCOCH3, -CH2CH=CH2, or -CH2CH=C=CH2, or a pharmaceutically acceptable acid addition salt thereof are inhibitors of polyamine oxidase.
Patent EP-0147755-A3 (EP)
Title: Inhalator
IPC: A61M15/00
Filed: 1984-12-15
Abstract: An inhaler for the inhalation of powdered pharmaceutical compositions from capsules. The inhaler comprises a chamber for receiving the capsules, which chamber has a greater internal width and a greater length than the diameter and length, respectively, of the capsule and which chamber comprises at one narrow end an air inlet and at the other end an air outlet, so that during inhalation through the inhaler the capsule is set in vibration.
Patent EP-0120712-A3 (EP)
Title: Polish compositions and polish vehicles useful therein
IPC: C09G1/16
Filed: 1984-03-29
Abstract: Polymer compositions which are useful as polishes or polish polymer vehicles, especially floor polishes or vehicles therefor, contain emulsion copolymer containing from 3% to 50% by weight of units of acidic monomer, transition metal ionic crosslinking agent in an amount of at least 15% of the equivalent of the copolymer acid residues, and at least one basic salt or hydroxide or alkali metal in such an amount that the molar ratio of transition metal to alkali metal is from 10:0.1 to 1.0:3.0. 
<??>The presence of the alkali metal compound increases the wear resistance properties of films of the polish.
Patent EP-0158191-A3 (EP)
Title: Wiper for resistance or collecting paths
IPC: H01C10/30
Filed: 1985-03-22
Abstract: A slider for resistor or slip conductors. The slider includes a generally U-shaped slider support having a center portion and two legs, leaf springs attached to each one of the legs and extending into the interior of the U-shaped slider support, and contact means guided by the leaf springs and kept in engagement with the resistor or slip conductor. In accordance with the invention, one of the leaf springs supports the contact means, and the other leaf spring resiliently engages the first leaf spring on the side remote from the resistor or slip conductor.
Patent EP-0167944-A3 (EP)
IPC: C08G73/10
Filed: 1985-06-28
Abstract: Described herein are novel polyetherimide produced by 
the reaction of a dianhydride and a diamine having a 
molecular weight ≧ 1500. These polyetherimides have good 
melt processability and a good combination of high tempera­
ture properties.
Patent EP-0182248-A3 (EP)
Title: Method and device for sucking secretions from wounds
IPC: A61M1/00
Filed: 1985-11-12
Abstract: The present invention relates to a method and apparatus for aspiration of secreted fluids from a wound by means of a drain that is connected with a container by a tube, in which the container is a negative pressure, which decreases with the flow of secreted fluid, and regenerates from time to time to a selectable value. A closed system formed by the drain, the container and the tube connecting the two is supplemented for this purpose with a collection container and a second tube that connects the collection container with the container. The second tube has at least one section to which a tube pump can be applied. A clamp is provided in the line formed by the second tube between the container and the collection container.
Patent EP-0152125-A3 (EP)
IPC: B27G13/04
Filed: 1985-01-15
Abstract: This invention concerns a rotary tool (10) with cutting 
inserts, which comprises for each insert (11-12-20) an 
anchorage block (15-120) and at least one resisting block (18) 
with an adjusting screw (19), such blocks (15-18-120) being 
lodged inside a hollow (14) which narrows towards the 
outside of the tool (10), in which tool (10) the anchorage 
block (15-120) and the resisting block (18) cooperate along a 
surface inclined in relation to the axis of the adjusting screw 
(19), which is engaged atone end in the body (110) of the tool 
(10) and at its other end in such resisting block (18).
Patent EP-0149561-A3 (EP)
Title: Skin care compositions
IPC: A01N39/02
Filed: 1985-01-17
Abstract: A skin care composition having improved effectiveness in preventing and treating acute inflammatory skin conditions comprising miconazole nitrate and zinc oxide.
Patent EP-0174139-A3 (EP)
IPC: B65H54/28
Filed: 1985-08-22
Abstract: A method and apparatus for making a coil (9) of pile 
weatherstrip or the like, comprising a reel (1) on which the 
coil (9) is formed, the reel being a central discontinuous core 
or hub (7) and two separable, spaced radially extending side 
walls (3,5) both of which have a discontinuous external 
periphery (4) to allow the formed coil (9) to be wrapped with 
at least one band (15). Preferably, means (10,11) is also 
provided for feeding the weatherstrip to the coil 9 under little 
or no compression. The side walls preferably comprise 
circular plates (3,5) with recesses (4) in their peripheries, to 
the inner faces of which plates projections formed by arms 
(7) of L-shaped members are connected to provide the core, 
the projections on one plate in the assembled reel being 
angularly offset relative to the projections on the other plate.
Patent EP-0178181-A3 (EP)
IPC: H01L21/302
Filed: 1985-10-11
Abstract: A method of electrolytic deposition of metal is used to 
decrease the minimum size pattern that can be obtained using 
photolithography. In the manufacture of integrated circuits, a 
layer of metal and then photoresist is deposited on the dielec­
tric layer of the substrate prior to masking to define the gate 
apertures. After masking and etching through to the dielectric, 
metal is electrodeposited on the metal edges that abut the gate 
aperture, thus decreasing the aperture size. After that 
decreased gate dimension is etched into the dielectric to define 
the gate lengths of the semiconductor devices, the wafer is 
stripped and the subsequent manufacture proceeds in the con­
ventional manner.
Patent EP-0192936-A3 (EP)
Title: Spring member
IPC: F16F9/00
Filed: 1986-01-14
Abstract: A sound-insulating mounting, in particular for an internal combustion engine, and having an approximately S-shaped characteristic curve, comprises two metal dishes (6,7) whose openings face one another and which serve to introduce the opposing forces, and whose outwardly-bent edges (4,5) enclose between them a part (8) of a moulded body (13) made of elastomeric material to form an elastic stop. A metal ring (11) having an approximately C-shaped cross-section is fastened to one of the metal dishes (6) and projects behind the outwardly-bent edge (5) of the other metal dish (7) and encloses another part (12) of the moulded body (13) made of elastomeric material to form an elastic stop acting in the opposite direction. Between metal plates (1,3) forming the dishes (6,7) there is located a spring block (9) made of relatively soft elastomeric material containing channels or bores (16). <IMAGE>
Patent EP-0222298-A3 (EP)
Title: Intumescent masses based on an epoxy resin and containing fillers
IPC: C09K21/14
Filed: 1986-11-04
Abstract: The solid or porous intumescent compositions and construction elements manufactured therefrom contain fillers which eliminate water at above 100 DEG C and are obtainable by moulding and curing known epoxy resin systems, in particular polyamine-cured cold-setting epoxy resin systems which in addition to phosphoric acid donors and optionally cyanuric acid derivatives contain other fillers and/or additives characterised in that the water-eliminating fillers used are those which have average particle sizes of above 5  mu m, preferably 8-50  mu m, and/or BET surface areas of less than 5 m<2>/g, preferably 2-0.1 m<2>/g.
Patent EP-0198693-A3 (EP)
Title: Fast deploying tape transport
IPC: B65H20/36
Filed: 1986-04-11
Abstract: A machine for extracting tape from a cassette and for threading the tape to a monoplanar disposition for longitudinal shuttling and transducing by fixed transducing heads, and then further threading the tape, is desired, to a helical disposition around a rotating head and scanning drum assembly without interrupting the longitudinal shutting or transducing action.
Patent EP-0228157-A3 (EP)
IPC: C21D8/12
Filed: 1986-10-16
Abstract: A method and apparatus are provided for scribing grain-oriented 
silicon steel to improve core losses and which can be 
used at typical strip line speeds. The method and apparatus provide 
for moving the strip (S) and forming the strip (S) into an 
arcuate shape about an axis parallel to the strip movement, rotating a 
body (14) having scribing means (16) mounted at or 
about the periphery thereof, regulating the relative speeds of the 
strip and rotation of the body (14) and scribing the strip 
(S) at selected spaced-apart intervals substantially transverse to the 
strip direction.
Patent EP-0223605-A3 (EP)
IPC: G03C5/395
Filed: 1986-11-19
Abstract: Disclosed is a method for treating a photographic process­
ing waste solution which comprises evaporating a photograph­
ic processing waste solution by heating and cooling a vapor 
generated by the heating by use of a cooling device to obtain 
a distilled solution, and a treatment device therefor which com­
prises a treatment tank for performing heating treatment of the 
photographic processing waste solution, a device for discharg­
ing the heated and concentrated solution of the photographic 
processing waste solution from the treatment tank, a receiving 
tank for the discharged solution, a device for performing cool­
ing treatment of vapor generated by the heating treatment, a 
recovering tank for recovering a distilled solution generated by 
the cooling treatment, and a control device for controlling heat­
ing treatment according to the progesss of treatment of the 
waste solution.