baber/WOPTO huggingface dataset:
Patent EP-0626200-A1 (EP)
Inventor: JOHNSON JACK WAYNE
IPC: C01B33/42
Filed: 1994-03-03
Abstract: Silica-pillared mica microporous materials of low acidity, useful as sorbents and catalytic supports, are produced by intercalating an organosilicon oligomer/precursor into a layered fluoromica, followed by calcination, washing and re-calcination.
Patent EP-0619291-A1 (EP)
Inventor: COOPER CHARLES F
IPC: C07C69/30
Filed: 1994-03-31
Abstract: Highly esterified alkoxylated polyol fat substitutes are obtained by reacting together an epoxide, an alkali metal or alkaline earth salt of an aliphatic polyol and a triglyceride, the molar ratio of epoxide: (triglyceride + polyol) being from 1:1 to 64:1 and the molar ratio of triglyceride to polyol being at least 9:3/m where m is the number of hydroxyl groups in the polyol.
Patent EP-0640444-A1 (EP)
Inventor: KNOX ROBERT L
IPC: B25B13/46
Filed: 1994-07-22
Abstract: A compact, foldable wrench (10) having a head (12) for engaging a threaded fastener to be rotated, and a handle (16) pivotally attached to the head for use in a folded position substantially surrounding the head, or an open position projecting radially from the head. The head (12) may contain an opening to receive a fastener head ( e.g ., may be in the form of a box wrench), or alternatively, it may house a ratchet mechanism adapted to receive a drive socket or other fastener drive. In another embodiment, the head (12) may house a screw driver.
Patent EP-0637789-A1 (EP)
Inventor: FARRINGTON RICHARD WILLIAM
IPC: H02M1/42
Filed: 1994-07-27
Abstract: A power factor control system for a rectifier (205) generates estimators of control input parameters (a peak squared input AC voltage E           2       m              and load power) and uses these substantially ripple free signals to control a boost, buck, buck-boost, SEPIC or other related type converter (230) at the input to the rectifier. The generation of these parameters allows the derivation of a programmed current i p  (output of 221) which is used to control the wave form of the actual input current. The control procedure is based on a quarter cycle averaged power basis. The input power is derived from the rms values of the input voltage and current. Given the output power and its deviations in power due to load changes, the programmed current i p  is determined by deriving an input conductance of the rectifier and combining it with the input voltage.
Patent EP-0645839-A1 (EP)
Inventor: BARDY MARIE-CLAUDE THOMSON-CSF
IPC: G01S13/42
Filed: 1994-09-23
Abstract: The invention relates to a method of managing the beam of a rotating electronic-scanning antenna. For each antenna revolution, the linking of the commands is organised into three phases (71, 72, 75) associated with the regions of space:   - a first phase (71) of preparing the aiming angles demanded before they come into the cone of visibility of the antenna; - a second phase (72) of implementing the aiming demanded present in the cone of visibility; - a third phase of marking the aiming angles demanded outside of the cone of visibility and not implemented.   Application: multifunction radar. <IMAGE>
Patent EP-0640518-A1 (EP)
Inventor: BROCHAND MAX
IPC: B61B12/12
Filed: 1994-08-24
Abstract: A ropeway, especially a chair lift with disengageable grips 15, is equipped with a device for stabilising the grips at the approach of a stationary support 12 particularly at the entrance of a station. This device comprises stabilising rails 25, 26 arranged in front of the stationary support in order to bring the grip progressively into the correct position. The height position of these rails is adjustable automatically as a function of the position of the rope 10. <IMAGE>
Patent EP-0612703-A1 (EP)
Inventor: BAUER JEAN-MICHEL
IPC: C04B35/638
Filed: 1994-02-21
Abstract: The process for the manufacture of carbonaceous articles comprises a stage a) of manufacture of raw carbonaceous articles obtained typically by forming a mixture of carbonaceous powder and of a binder, a stage b) of curing of the said raw carbonaceous articles, and is characterised in that, to carry out the curing stage b), on the one hand the said raw carbonaceous articles are placed in a furnace with electrical heating and the said temperature rise is produced under circulation of a nonoxidative gaseous atmosphere in order to lower locally the partial pressure of volatile products and, on the other hand, the mechanical stresses of the said raw carbonaceous articles are relieved before the departure of the volatile products during the curing.
Patent EP-0637186-A1 (EP)
Inventor: BOYER PIERRE
IPC: H04L12/56
Filed: 1994-07-06
Abstract: A system for the allocation of a time interval according to the invention includes a time interval management unit (UGIT) and a plurality of counters (CSO1 to CSOn) linked together in series in such a way that the input of one counter (CSOi) is linked to the output of the preceding counter (CSOi-1) in the series, the input of the first counter (CSO1) being linked to the output of the time interval management unit (UGIT), each counter (CSOi) being associated with one input carrying a time interval allocation request signal (demi) and being provided with a control input which is provided to receive the said allocation request signal (demi) and delivering either the time interval value (ITin) present on its input if the said allocation request signal (demi) is inactive, or the time interval value present on its input incremented by one unit (ITin + 1) if the said request signal (demi) is active, the output of each counter (CSOi) being linked to the input of a register (RegAdi) the control input of which is provided for receiving the said corresponding request signal (demi), each register (RegAdi) then delivering an allocated time interval signal (ITa) if the said corresponding request signal (demi) is active. The invention relates to variant embodiments of such an allocation system and multiplexers which are provided with one of these systems.   <IMAGE>
Patent EP-0634178-A1 (EP)
Inventor: JOVE SANZ RAMON
IPC: A61L11/00
Filed: 1994-07-11
Abstract: An apparatus for the treatment of liquid hospital waste, comprising a first (1) and a second (2) watertight treatment chamber, connected together by means of a syphon (9) and an overflow pipe (10), and provided with stirrers (14 and 15) for the waste. The first chamber is provided with an inlet (7-8) for receiving the waste, means for cutting off the entrance of the waste and causing it to be transferred to the second chamber (2), and means (21) for supplying a dispersing agent. The second chamber is provided with an outlet (11), means (20) for expelling the waste, and means for supplying a disinfecting agent. The different phases or stages are controlled by detectors comprising pressurestats.
Patent EP-0702263-A1 (EP)
Inventor: FRICK BEAT DR
IPC: G03B15/00
Filed: 1994-09-15
Abstract: The photographic copier has a first exposure device (1) for a positive or negative photographic original (N) and a second exposure device (2) for imaging an image screen original (46) onto the photographic copying material (P). The second exposure device uses a CRT (20) positioned at right angles to the exposure beam of the first exposure device, the image displayed on the screen deflected through 90 degrees by a deflection mirror (23) incorporated as part of the optical imaging system (21), together with a colour filter (22) and an objective lens (24).
Patent EP-0678975-A1 (EP)
Inventor: BOTTI EDOARDO
IPC: H03G3/34
Filed: 1994-04-15
Abstract: A low frequency amplifier (30) comprising, in series, a first input stage (2), an intermediate amplifying stage (3) and a final stage (4). The intermediate amplifying stage comprises a capacitor (18) which is discharged when the amplifier is disabled, and is charged to a predetermined bias value when the amplifier is operative. To prevent voltage peaks at the output of the amplifier (30) during the transient interval between the disabled and operating condition of the amplifier, a second input stage (31) is provided which is only turned on during the transient interval, and is connected to the capacitor (18) to detect its voltage and charge it. During the transient interval, the final stage (4) is disabled. Upon the capacitor (18) reaching the predetermined charge value, the second input stage practically turns itself off, and is then disabled; and, at the same time, the first input stage (2) and the final stage (4) are enabled to turn on the amplifier (30).
Patent EP-0711041-A1 (EP)
Inventor: GADDUCCI PAOLO
IPC: H03L7/18
Filed: 1994-11-03
Abstract: A phase-locked circuit for regulating the frequency of a controllable oscillator (ICO2) at a preset value is described. It comprises a reference oscillator (ICO1) which generates a signal at the preset frequency, a phase detector (10) which receives the signals from the two oscillators and produces a phase error signal, and processing circuit means which can apply a signal which is a function of the magnitude and sign of the phase error at the regulating terminal of the controllable oscillator (ICO2). 
     In order to enable the feedback loop to open for an indefinite period after a phase-locking while still maintain the frequency at the preset value, the processing circuit means comprise a counter (CNT) which numerically measures the phase error and a digital-to-analogue convertor (DAC) which produces an input signal corresponding to the numerical measurement.
Patent EP-0667083-A1 (EP)
Inventor: DE ALMEIDA FERRAZ DANILO
IPC: H04Q1/50
Filed: 1993-10-29
Abstract: L'invention se rapporte à un convertisseur impulsion/tonalité intelligent (CPTI) à installer dans un central téléphonique local (central d'extrémité), au niveau du circuit assurant l'alimentation en puissance (circuit d'alimentation en boucle) de l'appareil téléphonique après que les connexions entre l'appelant et l'appelé aient été établies. Le CPTI contrôle la ligne téléphonique et cherche des impulsions de cadran d'appel, et, s'il en trouve, il génère un signal multifréquence en code 2 correspondant et injecte le signal dans la ligne téléphonique au cours de l'intervalle entre impulsions. Le CPTI peut détecter les impulsions de cadran à l'aide de capteurs indirects de tension ou de courant, série ou parallèles. Tous les circuits connectés au système du central téléphonique ne devraient pas produire d'interférences ou d'affaiblissements d'insertion significatifs. Le CPTI présente même d'autres caractéristiques telles que: la détection et l'avertissement de défaillances, un canal de communication série, un affaiblisseur d'impulsions de cadran différentiées et la mise à zéro manuelle.
Patent EP-0670837-A1 (EP)
Title: METHOD OF PREPARING -g(b)-CARBOLINES.
Inventor: HAFFER GREGOR
IPC: C07D471/04
Filed: 1993-11-22
Abstract: PCT No. PCT/DE93/01116 Sec. 371 Date Jun. 23, 1995 Sec. 102(e) Date Jun. 23, 1995 PCT Filed Nov. 22, 1993 PCT Pub. No. WO94/12498 PCT Pub. Date Jun. 9, 1994A new process for the production of  beta -carbolines by dehydrogenation of tetrahydro- beta -carbolines with trichloroisocyanuric acid is described.
Patent EP-0681761-A1 (EP)
Inventor: PATSIOKAS STELIOS J
IPC: H04B7/02
Filed: 1993-11-15
Abstract: L'invention concerne un procédé et un dispositif servant à sélectionner une antenne entre au moins deux antennes (202, 204) dans un ensemble de communication (200) s'utilisant dans un système de communication sans fil (100). Un signal est reçu par un récepteur de radiofréquences pendant une période de réception à partir d'une des deux antennes au moins (202, 204) sélectionnée normalement par un commutateur (206) d'antenne, le signal possédant une pluralité de bits. Le récepteur est capable de déterminer la qualité du signal de réception en déterminant si les périodes de transition des bits d'arrivée sont à l'intérieur d'une fenêtre temporelle prédéterminée. Si le récepteur détermine que la qualité du signal de réception est inférieure à un seuil prédéterminé, l'antenne normalement sélectionnée (202 ou 204) est commutée.
Patent EP-0666843-A1 (EP)
Inventor: VAZQUEZ MICHAEL L
IPC: C07C317/44
Filed: 1993-10-29
Abstract: Sulfonylalkanoylamino hydroxyethylamino sulfamic acid compounds are effective as retroviral protease inhibitors; and in particular as inhibitors of HIV protease.
Patent EP-0685122-A1 (EP)
Inventor: SCHIEBOLD STEFAN
IPC: H02K7/10
Filed: 1994-01-03
Abstract: Elektrische Maschine, die wahlweise als Motor und als Generator betreibbar und insbesondere in den Antriebsstrang eines Kraftfahrzeuges mit Hybridantrieb einbaubar ist, mit einem Stator (2) und einem aussen angeordneten Rotor (1) von im wesentlichen zylindrischer Form und einem zwischen Stator (2) und Rotor (1) befindlichen zylindermantelförmigen Luftspalt (9) sowie mit mindestens einer integrierten schaltbaren Kupplung (3, 4) zur Drehmomentenübertragung die innerhalb des innenliegenden Stators (2) angeordnet ist.
Patent EP-0610497-A1 (EP)
Inventor: ABDULHAYOGLU MELIH
IPC: G06F12/14
Filed: 1993-08-27
Abstract: Dispositif de protection électronique comprenant des moyens se présentant, par exemple, sous forme d'un circuit conçu pour modifier l'information contenue dans un emplacement particulier d'une mémoire de façon prédéterminée. Le logiciel à protéger ne fonctionnera pas à moins qu'il identifie une configuration prédéterminée d'un emplacement particulier de la mémoire. Cet emplacement peut être réel ou virtuel.
Patent EP-0643771-A1 (EP)
Inventor: LANGEVELD PIETER CORNELIS
IPC: C07K14/00
Filed: 1994-03-03
Abstract: The present invention discloses a method for the preservation of beverages comprising the use of a killer toxin. Specifically, zymocin is used in carbonated drinks. The zymocin is shown to be active against a wide range of different yeast strains. The invention further discloses a DNA fragment encoding zymocin. The DNA sequence is also disclosed.
Patent EP-0708490-A1 (EP)
Inventor: GOTO NAOHISA
IPC: H01Q21/00
Filed: 1994-04-06
Abstract: An antenna having a waveguide structure and comprising a base of a thin flat metal; a radiation plate of a thin flat metal arranged in parallel with the base at a distance from the base; and a plurality of thin flat metal side walls secured to the base and radiation plate, and arranged in the space between the base and the radiation plate so as to form a plurality of waveguides connected to each other. The radiation plate and the side walls are joined by spot-welding at given intervals. The base and the side walls are preferably in the form of a single block made of a metallic material.
Patent EP-0698291-A1 (EP)
Title: Module de circuit integre encapsule dans du plastique et procede pour sa fabrication
Inventor: NGUYEN LUU THANH
IPC: H01L23/495
Filed: 1994-04-12
Abstract: Sont décrits un procédé pour fabriquer un module de circuit intégré (10') ainsi que le module lui-même, lequel module est encapsulé par du plastique dont on provoque le fluage dans un sens donné lors de la formation de celui-ci. Le module lui-même comporte une puce de circuit intégré (11) présentant un réseau de bornes de sortie/entrée (12), et des moyens pour supporter la puce comportant un réseau de sorties électroconductrices (16') dont la totalité sont destinées à être raccordées aux bornes de sortie/entrée (12) de la puce (11). En outre, le module global comprend des fils de connexion (18') raccordant les bornes de sortie/entrée (12) avec les sorties respectives (16') de sorte que chaque fil de connexion (18') s'étend dans un sens qui forme un angle aigu, inférieur à 45°, avec le sens de fluage donné (24) du plastique utilisé pour encapsuler la puce (11), les moyens de support (14') et les fils de connexion (18'). Dans un mode préféré de réalisation, au moins une partie et idéalement pratiquement la totalité des fils de connexion sont sensiblement parallèles au sens de fluage donné du plastique.
Patent EP-0652553-A1 (EP)
Inventor: ABE SHINJI
IPC: G11B5/702
Filed: 1994-05-23
Abstract: A magnetic recording medium comprising a nonmagnetic supporting layer and, formed thereon, a magnetic layer comprising a ferromagnetic powder dispersed in a binder. The binder is composed of 30-70 wt.% of a polyurethane resin A having a glass transition temperature (Tg) satisfying the condition: 60 °C ≦ Tg ≦ 80 °C and another polyurethane resin B having a glass transition temperature (Tg) satisfying the condition: 0 °C < Tg ≦ 30 °C. At least one of the polyurethane resins has polar groups and the total amount of the resins A and B is 80-100 wt.% based on the binder. This medium has a good calenderability and excellent electromagnetic transduction performance, is reduced in dust dropping especially from the tape edge at ordinary temperatures, and has an excellent travelling stability in a high-temperature atmosphere.
Patent EP-0702698-A1 (EP)
Inventor: LOERCKS JUERGEN
IPC: C08B30/12
Filed: 1994-05-27
Abstract: Es wird ein Verfahren zur Herstellung von thermoplastischer Stärke auf Basis von nachwachsenden Rohstoffen und gegebenenfalls ihre weitere Verarbeitung zu Granulat bereitgestellt, wobei die Stärke mit niedriger Viskosität und niedriger Scherbeanspruchung im Extruderprozeß modifiziert und mit erhöhter Viskosität als Band, Fäden oder anderer geometrischer Form den Extruder verläßt. Die Vorteile der Erfindung liegen hauptsächlich in der besseren Qualität der Stärkeprodukte, der Schonung mechanischer Teile der Extruderanlage und der Verbesserung der Nennleistung des Extruders.
Patent EP-0660942-A1 (EP)
Title: Microscope objective with a correcting mount
Inventor: BENDER REINHOLD
IPC: G02B21/02
Filed: 1994-07-11
Abstract: PCT No. PCT/DE94/00794 Sec. 371 Date Mar. 7, 1995 Sec. 102(e) Date Mar. 7, 1995 PCT Filed Jul. 11, 1994 PCT Pub. No. WO95/02842 PCT Pub. Date Jan. 26, 1995A microscope objective adjustable for different cover slip thicknesses includes an outer ring rotatable about an optical axis of the objective, an intermediate mount carrier having a plurality of inner lens mounts fixed thereto, and an inner correcting lens mount axially movable between a pair of fixed lens mounts. The correcting mount is coupled to the outer ring for rotation therewith by a follower pin extending through a curved cam slot in the intermediate mount carrier and into an axial groove in the outer ring, such that when the outer ring is rotated the correcting mount moves axially due to engagement of the follower pin with the cam slot and simultaneously rotates about the optical axis due to engagement of the follower pin with the axial groove.
Patent EP-0708956-A1 (EP)
Inventor: SURGUY PAUL WILLIAM HERBERT
IPC: G02F1/133
Filed: 1994-07-11
Abstract: Dans un système d'adressage à trois fentes pour un modulateur optique à cristaux liquides dans lequel les formes d'ondes (1, 2) de données comprennent une section de données (34), une section d'équilibrage de charge (36) ainsi que'une troisième section (38), la forme de cette dernière dépend de la séquence de formes d'ondes de données. La troisième section, ou la paire de sections supplémentaires adjacentes comprend une paire d'impulsions de polarités opposées qui s'équilibrent réciproquement en charge. L'ordre selon lequel ces impulsions apparaissent dans la paire renforce l'effet de la section de données adjacente afin de faciliter ou d'inhiber la commutation comme il convient. Ceci permet d'obtenir un intervalle d'adressage de ligne plus court.
Patent EP-0723491-A1 (EP)
Inventor: LAWSON WILLIAM E
IPC: B23K26/067
Filed: 1994-09-15
Abstract: Appareil (10) servant à couper un matériau (40) présentant une épaisseur T définie par la distance entre une première surface (46) et une seconde surface (42) du matériau. L'appareil (10) comprend une source d'énergie (12) produisant un faisceau d'énergie (14), ainsi que des miroirs directifs permettant de diriger le faisceau de la source d'énergie vers un premier point focal (80) situé entre les première et seconde surfaces (46, 42) du matériau (40), et vers un second point focal (98) également situé entre les première et seconde surfaces (46, 42) du matériau (40). Lesdits premier et second points focaux (80, 98) sont suffisamment espacés l'un de l'autre pour permettre au faisceau de traverser toute l'épaisseur du matériau (40) en le coupant.
Patent EP-0693851-A1 (EP)
Inventor: IWASA TADASHI
IPC: H04N1/12
Filed: 1994-11-01
Abstract: When a plurality of multi-contrast images for medical care are printed on one film (F), the name of a patient, etc., for specifying the film (F) is extracted from a plurality of images printed, and it is magnified properly and printed in a predetermined position of the film (F) such as its lower portion. This operation is instructed in advance to an optical processing system.
Patent EP-0730577-A1 (EP)
Inventor: DELUCA HECTOR F
IPC: A61P19/10
Filed: 1994-10-19
Abstract: Vitamin D2 analogs in which a cyclopentane ring is introduced into the side chain of 1 alpha ,25-dihydroxyvitamin D2+L, The compounds are characterized by a marked intestinal calcium transport activity while exhibiting much lower activity than 1 alpha ,25-dihydroxyvitamin D3 in their ability to mobilize calcium from bone. Because of their preferential calcemic activity, these compounds would be useful for the treatment of diseases where bone formation is desired, such as osteoporosis.
Patent EP-0663195-A1 (EP)
Inventor: SCHNEIDER BARRY L
IPC: A61F5/445
Filed: 1995-01-13
Abstract: A flush-interval indicator for soluble, toilet bowl discardable pouches is disclosed for indicating to a user, once the pouch is discarded in a toilet bowl, when a sufficient flush-interval has elapsed so that, when the toilet is then flushed, the pouch will quickly disintegrate without obstructing or impeding the flow of water and waste material through the discharge lines of the system. The flush-interval indicator comprises optically-distinguishable indicia printed or otherwise affixed to a display surface of a pouch and normally concealed by a water-soluble opaque layer. The opaque layer may take the form of an external panel secured to the pouch, or a water-soluble layer of the pouch itself which includes pigment to render it opaque and shield the indicator from view. In an alternate construction, a water-soluble external cover is secured to the pouch and fibers from the cover are heat sealed into the pouch's display surface to form a flush indicator that is relatively unreadable when the cover is dry. However, when the pouch is exposed to water, the cover dissolves or disperses, after a sufficient flush-interval has elapsed, to reveal the flush indicator formed from the embedded fibers.
Patent EP-0665014-A1 (EP)
Inventor: SCHOEN UWE DR
IPC: C07D487/08
Filed: 1995-01-25
Abstract: Use of 3-benzoyl-3,7-diazabicyclo(3,3,1) -nonane derivs. of formula (I) and their acid addn. salts is claimed in the treatment of disorders of heart rhythm in large mammals and humans. R1 = 1-6C alkyl or 4-7C cycloalkylalkyl; R2, R3 = lower alkyl; or R2+R3 = 3-6C alkylene; R4 = H, halogen, CN, NO2, CF3 or SO2R6; R5 = H, halogen, CF3 or NO2; R6 = F or lower alkyl.
Patent EP-0676529-A1 (EP)
Inventor: VILLA ALEX
IPC: E06B9/04
Filed: 1995-03-13
Abstract: The grating consists of a fixed casing (1,2,3) and one or more wings each formed by a narrow lateral element (7) hinged on a vertical axis (9) to the outer upright (3) and by a larger central element (8) hinged on a vertical axis (10) to the lateral element (7). This grating is designed to receive a mosquito net (19) wound around a drum (16) and provided with fixtures (21, 22) for automatic rewinding . The grating is placed between the internal frame lining of the normal or French window (5) and the external frame which may be of a blind or door (6).
Patent EP-0734813-A1 (EP)
Inventor: CHOW JESSIE
IPC: B25B13/46
Filed: 1995-03-27
Abstract: A ratchet wrench includes a ratchet wheel (40) and a pawl (50) are engaged in a head portion (20). The ratchet wheel (40) includes a number of curved and concave teeth (42) formed in the outer peripheral surface (41), and the pawl (50) includes a number of curved and convex teeth (52) for engaging with the curved and concave teeth (42) of the ratchet wheel (40) so as to strengthen the engagement between the teeth. In addition, the teeth of the pawl (52) are all engaged with the teeth of the ratchet wheel (42) such that the engagement between the ratchet wheel (40) and the pawl (50) is further strengthened.