baber/WOPTO huggingface dataset:
Patent EP-0704872-A1 (EP)
Inventor: PERRIN DENIS
IPC: H01H33/666
Filed: 1995-09-05
Abstract: The circuit breaker includes an energy store (A) which comprises a drive (4) in the form of a frame sliding in a fixed support (6) and housed in the arc chamber (5). The upper part (4a) of the drive is supported on one end (3a) of a compression spring (3) and the lower part (4b) of the drive joins with the control mechanism (C) of the moving contact (2). When the closure operation occurs, the arc contacts (1, 2) first close and then the spring is compressed so that it acts on the moving contact (2), allowing rapid release of energy on opening. The control mechanism is connected to the moving contact passing through a neutral position (S) joining the lower part of the drive.
Patent EP-0711517-A1 (EP)
Inventor: VOGL JOHANNES
IPC: A43B5/04
Filed: 1995-11-08
Abstract: The upper shaft part (4) projects over the ankle bone. It is separated from the side parts (3) by side slits (5) and from the heel part (2) by a heel slit (6) so that a connecting web (7) remains between the slits running towards the ankle area (K) to connect the upper part (4) to the heel and side parts. On each side of the shell the heel slit runs in an arc (8) round the ankle area and the side slit (5) runs in a radial section aligned with the centre of curvature of this arc. The side slits have an instep section (12) angled upwards and expanding outwards.
Patent EP-0685074-A1 (EP)
Inventor: JONG FRANCISCUS GERARDUS M DE
IPC: G01R31/3185
Filed: 1994-12-08
Abstract: A device is described which comprises an integrated circuit and a means for applying a fixed logic value to an input of the integrated circuit. A conventional implementation of the means involves pull-up and pull-down resistors, but these resistors necessitate an additional step and additional means for the testing of the relevant interconnections. An improvement is offered by the invention in that the output which outputs the logic value during normal operation is controlled via test logic during testing. As a result, the interconnections are tested by means of such a means in the same way and as part of the testing of the other interconnections.
Patent EP-0735839-A1 (EP)
Inventor: BALANDIER JEAN-MARIE
IPC: A47J37/08
Filed: 1994-12-21
Abstract: A toasting or heating appliance, particularly an electrical food toasting or heating appliance such as a toaster, including a housing (1) with a fixed toasting sub-assembly (5) and a movable toasting sub-assembly (6) moved by a holder (20) to form a variable-width toasting slot (7), said holder (20) including two side arms (21, 22) rotatably mounted at their ends on the housing (1), a bread rack (15) axially movable in the slot, and a control handle (16) which controls the movement of the movable bread rack (15) and is combined with an actuating member (19) for causing relative movement of the two sub-assemblies (5, 6), wherein said appliance comprises at least one stabilising arm (30) arranged behind the movable sub-assembly (6) and connected to the back thereof via a first hinge (31), as well as to the housing (1) via a second hinge (32).
Patent EP-0740807-A1 (EP)
Inventor: DURAND BERNARD
IPC: G05D1/08
Filed: 1995-01-11
Abstract: A novel basic architecture for helicopter autopilots where the conventional fuselage attitude control function is turned into an airspeed control function without resorting to coupler technology. A known fraction of the flight control output signal (24S) is added to a standard fuselage attitude input (1S) and fed to each of the two pitch and roll channels, and the resulting signal (4S) has the new static and dynamic properties needed for the control loop to impart static speed stability to the helicopter throughout the flight envelope. Said novel architecture enables the conventional fuselage attitude signal (1S) to be replaced with an accelerometer signal. By displaying the signal (4S), in particular on a standard attitude indicator instrument (33), rapid changes in fuselage attitudes may be monitored and airspeeds may at the same time be controlled.
Patent EP-0708759-A1 (EP)
Title: Procede pour la preparation de pyrazines substituees
Inventor: WHITEHEAD IAN MICHAEL
IPC: C07D241/42
Filed: 1995-03-28
Abstract: Procédé pour la préparation de pyrazines substituées comprenant la réaction d'une dihydroxycétone de formule (I), dans laquelle R<1> et R<2> représentent chacun un atome d'hydrogène, un radical hydrocarbure saturé ou insaturé, linéaire ou ramifié, ayant de 1 à 6 atomes de carbone ou un groupe -CH2OH, avec un sel d'ammonium, ou éventuellement un sel d'ammonium et un acyloine de formule (III), dans laquelle R<3> et R<4> ont le sens indiqué à la formule (IV). Le procédé est particulièrement utile pour préparer des alkylpyrazines asymétriques.
Patent EP-0699057-A1 (EP)
Inventor: BIEDERMANN LUTZ
IPC: A61B17/80
Filed: 1995-03-01
Abstract: A stabilising arrangement, in particular for stabilising the spinal column, comprises a stabilising plate (1) having a first end (12) and a second end (13) which is opposite the latter, and at least one bore (14) at each end for accommodating bone screws which have a threaded shank (21) for screwing in a first sense of rotation and releasing in a second sense of rotation. The bone screws are secured by an arrangement (15) for locking against unintentional rotation in the second sense of rotation. The locking arrangement (15) comprises a resilient element (30, 31, 32) which engages with the bone screw to be accommodated. It is formed from part of the stabilising plate (1) and can be moved out its locked position during rotation in the first sense in a recess (35) in the stabilising plate (1).
Patent EP-0749474-A1 (EP)
Inventor: KELLER CHRISTOPHER G
IPC: A61K9/52
Filed: 1995-03-07
Abstract: L'invention concerne une capsule (20) constituée par des matériaux biologiquement compatibles qui possèdent une résistance mécanique suffisante pour former des parois latérales annulaires (24), ainsi que des faces d'extrémité à membrane très fine (24 et 26), dont les pores espacés et dimensionnés de façon sensiblement uniforme sont suffisamment grands pour permettre le passage d'un produit moléculaire biologiquement actif, tout en bloquant celui de toutes les molécules immunologiques plus importantes. De ce fait, l'invention permet d'effectuer l'isolement immunologique des transplants cellulaires contenus dans la capsule. Elle concerne également une structure autonome de film mince qu'on peut utiliser en tant que partie constituante des faces d'extrémité (24 et 26) de ladite capsule (20), des procédés de fabrication desdites capsules (20), ainsi qu'un procédé d'utilisation desdites capsules (20), afin d'administrer une molécule biologiquement active à un organisme hôte.
Patent EP-0813699-A1 (EP)
Inventor: BERKOWITZ PETER N
IPC: G05B13/02
Filed: 1995-03-31
Abstract: On-line control of a process is achieved by feedforward computations of manipulated variable setpoints modified during each of frequent optimization cycles by feedback trim determined by actual versus predicted effects of setpoint changes on the process controlled variables. Process, economic, contractual and equipment parameter values are continuously polled and collected and used to compute the optimal setpoints for the manipulated variables before the feedback trim is applied. Drift factors are added to the feedback trim to provide on-line calibration of key measuring instruments. Drifts in process performance are updated on-line periodically through self-tuning routines computed as calibration factors for predictor and control equations based on rigorous process simulations and actual plant performance. The equations take the form of polynomials in which each term contains an adjustable coefficient and one or more variable process parameter. The tuning factors are automatically applied at chosen time intervals to minimize the size of the feedback corrections computed during every optimization cycle. Tuning changes are effected by multiplying all terms of the predictor polynomials by the same factor. Effects of changes in process equipment are also accounted for on-line through calibration routines wherein individual coefficients in the polynomials are modified to reflect the equipment change in the apparatus. Optimization cycles typically occur every thirty seconds, and the system is capable of handling wide fluctuations in operational and economic parameters.
Patent EP-0758932-A1 (EP)
Title: Refroidissement d'une aube de turbine a gaz
Inventor: STURM SHIMON
IPC: F02C7/18
Filed: 1995-04-11
Abstract: Aube creuse (10) présentant un profil aérodynamique et refroidie par air fabriquée par moulage avec un noyau obtenu par traction unique sur le moule et possédant des bandes d'accélération du transfert thermique (28) situées au niveau de son bord avant. Des nervures parallèles (16, 18) s'étendent depuis le côté de pression (12) de l'aube jusqu'au côté d'aspiration (14). Une ligne de séparation (32) passe par le point le plus avancé (34) du profil aérodynamique, ledit point étant situé sur le côté aspiration du bord avant (36).
Patent EP-0759900-A1 (EP)
Title: Process and device for recovering amines and use of residues obtainable thereby
Inventor: GIEBELER EBERHARD
IPC: C07C209/86
Filed: 1995-05-03
Abstract: PCT No. PCT/DE95/00595 Sec. 371 Date Jun. 10, 1996 Sec. 102(e) Date Jun. 10, 1996 PCT Filed May 3, 1995 PCT Pub. No. WO95/31430 PCT Pub. Date Nov. 23, 1995The invention relates to a process for recovering amines from acid amine salt solutions by the addition of bases and evaporating the solution at a pH of 11 to 13 in a kneading drier until a useful solid is obtained as the distillation residue and a device for separating sludges and suspensions into a solid and a plurality of liquid fractions separated according to their boiling point. The low-water-content amine phase separated out by distillation is dehydrated with calcium oxide or potassium hydroxide and then separated into pure amine fractions by rectification. The process described makes it possible to utilise all the secondary flows and completely recycle the amines and the absorption medium (sulphuric acid). The flows for the recycling process are amine-charged washing acids from absorbers obtained from the cleaning of amine-containing exhaust gases, produced for instance in the cold box process for hardening core sand in foundries.
Patent EP-0763186-A1 (EP)
Inventor: GRONEMAN-VAN DER HOEVEN ANNA C
IPC: G01C11/00
Filed: 1995-06-06
Abstract: L'invention concerne un procédé de génération d'une description intégrée d'une zone formée par des images multimédia. La distance et l'orientation d'une pluralité de points caractérisant la zone sont mesurées et enregistrées à partir d'un point d'observation dans la zone déterminé avec précision, à partir duquel un enregistrement simultané de la zone est réalisé. Une image en perspective de la zone correspondant à l'enregistrement est ensuite formée à partir des distances et des orientations enregistrées. Les images multimédia se prêtent à un traitement ultérieur dont des mesures supplémentaires dans celles-ci. L'invention porte également sur un système permettant de mettre en oeuvre le procédé susmentionné et doté d'un moyen de mesure de la distance et de l'orientation par rapport à une pluralité de points visibles, d'un moyen d'enregistrement des données de mesure, d'un moyen permettant de réaliser un enregistrement pratiquement simultané de la zone, et d'un moyen de formation d'une image en perspective correspondant à l'enregistrement à partir des données de mesure enregistrées.
Patent EP-0716527-A1 (EP)
Inventor: ADACHI FUMIYUKI
IPC: H04L27/22
Filed: 1995-06-23
Abstract: Received signal sample sequence is reversely modulated with a symbol sequence representing the Trellis state once before and summed to generate a reference signal. Using the reference signal and the inner product of the received signal sample at the present time and the candidate symbol phase as the branch metric, sequence estimation is performed according to a Viterbi algorithm. <IMAGE>
Patent EP-0829191-A1 (EP)
Inventor: BILLENSTEIN ERNST
IPC: H05K9/00
Filed: 1995-08-16
Abstract: The spring-contact is formed of a succession of identical elements (F) each having a top region (H) with a descending leaf spring (FB) and two catches (RK1, RK2) which are splayed in the same direction on either side of it. A retaining board (HB) descends from the opposite edge of the top region, down the back of the moulding on to which the spring is fitted. A slot (FS) extends along the centre of each leaf spring from its root (K) as far as the first bend. A horizontal retaining blade (RB) projects inwards from the centre of the board to secure the spring against thrusting, bending and frictional forces.
Patent EP-0789934-A1 (EP)
Title: Regulation par ballast pour des transistors de puissance a haute frequence
Inventor: JOHANSSON TED
IPC: H01L29/73
Filed: 1995-11-01
Abstract: La présente invention concerne un appareil et un procédé permettant de réguler le courant circulant dans un transistor de puissance à hautes fréquences, sans utiliser des composants externes. Plus particulièrement, un transistor de puissance à haute fréquence (40) comprend une pastille de silicium, une paire d'électrodes interdigitées formées sur la pastille de silicium, ayant chacune une pluralité de doigts d'électrode parallèles et au moins un plot de connexsion. Des régions d'un premier type de diffusion sont formées sous les doigts d'électrode d'une électrode de la paire d'électrodes interdigitées et des régions d'un second type de diffusion sont formées sous les doigts d'électrode d'une autre électrode de la paire d'électrodes interdigitées. Une électrode a des doigts multiples d'électrode (E1, ..., En) et des résistances multiples formées sur la pastille de silicium, au moins une résistance étant connectée en série avec chacun des doigts d'électrode. Une autre électrode est prévue, ayant au moins un doigt d'électrode (En+1, En+2) et cette électrode est connectée à un autre plot de connexion (R). Une autre résistance au moins est formée sur la pastille de silicium et elle est connectée en série avec l'autre électrode. On prévoit également un procédé pour surveiller et réguler le courant circulant dans un transistor intégré à hautes fréquences dans un circuit transistorisé à haute fréquence. Le transistor à haute fréquence comporte une commande de polarisation et un circuit de rétroaction connecté au plot de connexion (R). Le courant circulant par au moins une des résistances ballast d'émetteur est dirigé sur le circuit pour réguler l'intensité du courant. En utilisant la commande de polarisation et le circuit de rétroaction, on influe sur le courant circulant par le transistor intégré à haute fréquence.
Patent EP-0743028-A1 (EP)
Inventor: ROMERO RECALDE CARLOS
IPC: A45F5/10
Filed: 1995-12-01
Abstract: The invention relates to a handle for carrying bags, said handle having a very simple structure and made essentially of cardboard. The fabrication cost, compared with other conventional handles, is considerably low due to its simple structure. It is basically comprised of a punched cardboard sheet (1) having two symmetrical parts (2 and 3) separated by an intermediate fold line (4).
Patent EP-0801569-A1 (EP)
Inventor: RAMASAMY RAVICHANDRAN
IPC: A61K31/198
Filed: 1995-12-20
Abstract: L'invention concerne un traitement effectué à titre préventif et curatif pour protéger le c÷ur ou le tissu cardiaque, consistant à réduire les anomalies métaboliques ou ioniques qui se développent durant ou après une ischémie ou qui sont associées à celle-ci, en administrant au patient soit un composé qui diminue le rapport NADH/NAD+ et qui stimule la glycolyse pour produire de l'ATP, soit un composé qui inhibe le co-transporteur du chlorure de sodium et du chlorure de potassium.
Patent EP-0742368-A1 (EP)
Inventor: SHIGA TSUTOMU
IPC: F02N15/06
Filed: 1996-05-09
Abstract: Rotation of a pinion (200) is regulated by a return/rotation regulating claw (231) when a starter (500) is actuated. After the pinion (200) engages the ring gear (100), the return/rotation regulating claw (231) positioned rearward the pinion (200) regulates the return of the pinion (200) from the ring gear (100). A thrust bearing (215) including a rolling bearing positioned on the rear face of the pinion (200) absorbs the difference between the rotational speed of the pinion (200) and that of the return/rotation regulating claw (231). Such a construction allows only the pinion (200) to move axially and a magnet switch (600) to be compact and light.
Patent EP-0747987-A1 (EP)
Inventor: HOFFMEISTER RICHARD M
IPC: H01P1/04
Filed: 1996-05-30
Abstract: An interconnection apparatus (50) providing a right angle H-plane bend in grounded coplanar waveguide GCPW transmission line media is disclosed. Respective first and second GCPW lines (60, 80) each include a dielectric substrate (62, 82), on which is formed on a bottom surface (62B, 82B) a bottom conductive ground plane (64, 84), and on a top surface (62A, 82A) is formed a center conductor strip (68, 88) sandwiched between first and second top ground plane strips (66A, 66B, 86A, 86B). The two GCPW lines (60, 80) are disposed orthogonally, forming a corner junction (100) at which corresponding bottom and top ground planes (66A, 86A, 64, 84), and the center conductor strips (68, 88) of the lines (60, 80) are electrically connected. The gaps (70A, 70B, 90A, 90B) between the top ground plane strips (66A, 66B, 86A, 86B) and the center conductor strips (68, 88) have regions (76A, 76B, 96A, 96B) of increased width at the corner junction (100) to compensate for the capacitance resulting from the junction (100).
Patent EP-0773336-A1 (EP)
Title: Tragkonstruktion für Bodenplatten
Inventor: SPAHR MANFRED
IPC: E04D11/00
Filed: 1996-09-20
Abstract: Bei einer Tragkonstruktion (30) für Bodenplatten (32) treffen längliche Friesteile (20) im Bereich ihrer Enden aufeinander und bilden einzelne miteinander verbundene Rahmen (31). Die Rahmen (31) sind durch Distanzelemente (16) von einer Aufstellfläche (21) der Tragkonstruktion (30) beabstandet angeordnet und halten Bodenplatten (32). Die aufeinander treffenden Enden der Friesteile (20) weisen seitlich angeordnete Winkelbeschlagteile (10, 11) auf, über die die einzelnen Friesteile (20) mit Hilfe von Verbindungselementen (15) miteinander lösbar verbunden sind. Die Distanzelemente (16) sind an den Winkelbeschlagteilen (10, 11) lösbar und einstellbar befestigt. Daher ist die justierbare waagrechte Ausrichtung der Bodenplatten (32) auch nach dem kompletten Aufbau der Tragkonstruktion (30) möglich. Die Tragkonstruktion (30) ist dauerhaft und witterungsbeständig ausgebildet. <IMAGE>
Patent EP-0774396-A1 (EP)
Inventor: FISCHER KLAUS-JUERGEN
IPC: B62B1/14
Filed: 1996-10-17
Abstract: The transport roller has a container (7) detachably fixed on a support frame (1) through rear-cut sockets (12) formed as U-section channels which are open towards the grip handles (24). A slider (17) is provided to close at least one channel. Two channels running v-shaped corresponding to the two arms of the lower support frame area can be provided, and adjoined, by a cross channel (20) engaging underneath the axis (4). The slider may be arranged in the rear wall (16) of the plastics trough (10) closing the cross channel. The slider can have a foot catch (21).
Patent EP-0780405-A1 (EP)
Inventor: PO RICCARDO
IPC: C08F2/04
Filed: 1996-11-12
Abstract: Process for the preparation of crystalline vinylaromatic polymers with a predominantly syndiotactic structure which comprises polymerizing vinylaromatic monomers, alone or mixed with at least one other monomer, in the presence of a catalytic system essentially consisting of:
     a) a complex of titanium or zirconium selected from those having general formula:  
 
        MR 1 R 2 R 3 R 4 , A 1 MR 1 R 2 R 3 , A 1 A 2 MR 1 R 2      (I) 
 
   b) a co-catalyst selected from an alkylalumoxane and a compound of boron having formula (II):  
 
        BX 1 X 2 X 3      (II) 
 
or one of its salts;   c) a derivative of tin having general formula:  
 
        SnR 5 R 6 R 7 R 8      (III)
Patent EP-0781970-A1 (EP)
Inventor: MONTAILLE GUY
IPC: B60H1/32
Filed: 1996-12-18
Abstract: The thermostatic regulator has a either an aluminium or aluminium based body or copper based body (10) through which passes a first pipe(12,14), controlled by an adjustable valve(16). A second pipe(58,60) is fitted a thermostat sensor(56) which drives the valve(16). The sensor(56) is fixed in place by a cap(78) located in a circular slot(22) in the body(10). The cap(78) is maintained in position by four clamping points(84) made by deforming the soft metal in the body(10) at the edges of the circular slot(22) so that they press against the upper surface of the cap(78). A seal(80) is fitted between the cap(78) and the circular slot(22).
Patent EP-0745865-A1 (EP)
Inventor: GULLAPALLI RAO P
IPC: A61B5/055
Filed: 1996-05-13
Abstract: Magnetic resonance is excited  (50)  in first and second species dipoles of a subject in a temporally constant magnetic field. The resonance is refocused  (52)  to generate a spin echo  (54)  centered at a time when the first and second species resonance signals are in-phase. Gradients echoes  (64, 68)  are generated, centered at a time (2n+1)π/δω before and after the spin echo, where δω is a difference between the first and second species resonance frequencies. In this manner, the first and second species signals are 180° out-of-phase in the gradient echoes. The resonance is refocused  (82)  one or more times to generate additional spin and gradient echoes with different phase encodings  (78) . The sequence is repeated with yet more phase encodings, and magnetic resonance signals from the spin echo and the two gradient echoes are reconstructed  (86)  into a spin echo image  (s     0     )  and a pair of gradient echo images  (s     +1     , s     -1     ) . A phase map is generated  (90)  from the spin and gradient echo images. One of the gradient echo images is corrected  (116)  with the phase map. The phase corrected gradient image is additively combined  (118)  with the spin echo image to generate a first species image  (112)  and is subtractively combined  (120)  to generate a second species image  (114) .
Patent EP-0814021-A1 (EP)
Inventor: TISMA STEVAN
IPC: B65B51/14
Filed: 1996-06-21
Abstract: An automatic packaging system closes and seals a hybrid box (10) having end flaps (12,14,16,18) with a narrow paper strip (20) sealed to and around an inside perimeter of the box. A projecting edge (22) of the narrow strip extends out of the box approximately as far as the outer edges of the end flaps. First, the end flaps are folded away from the narrow paper strip. A pair of spreading fingers (72,74) move in synchronism with boxes while they are being carried by a conveyor (134). The spreading fingers (72,74) are moved toward the boxes and inserted into a "bag" opening formed by narrow strip. The spreading fingers move apart for closing the projecting edges of the narrow strip (20) and bringing the sides of the strip into face-to-face confrontation. There the sides are gripped and stretched to prevent puckers or pleats. While the projecting edges are so gripped in a face-to-face confrontation, they are sealed in order to close the "bag" opening formed by the paper strip.
Patent EP-0755687-A1 (EP)
Inventor: MAHAFFEY ROBERT L JR
IPC: A61L9/05
Filed: 1996-07-15
Abstract: A toilet system is provided having a receptacle into which human waste is discharged, the receptacle contains an aqueous disinfectant composition which has an opacifier dispersed therein to reduce the light transmittance of the composition.