baber/WOPTO huggingface dataset:
Patent EP-0721596-A1 (EP)
Inventor: VALENTA ROBERT J
IPC: G01T1/204
Filed: 1995-07-31
Abstract: Système de mesure par scintillation d'événements optiques produits par des scintillateurs (19) sous l'effet de désintégrations radioactives d'un ou de plusieurs constituants d'un échantillon (10) à analyser et comportant: un support permettant de positionner un échantillon (10) dans un puits (11); un cristal (19) scintillant de germanate de bismuth (BGO), du B4Ge3O12 par exemple, placé à proximité du puits; une série de photodétecteurs (16, 18) placés à l'extérieur du cristal (19) de germanate de bismuth et convertissant lesdits événements optiques en impulsions électriques; et un système (40) d'analyse des impulsions recevant lesdites impulsions et déterminant si elles correspondent à des événements de type alpha, bêta ou gamma. Ce système peut traiter des échantillons comportant des émetteurs alpha, bêta ou gamma ou leurs combinaisons.
Patent EP-0726740-A1 (EP)
Inventor: VOGT WILLIAM
IPC: A61C7/36
Filed: 1995-08-08
Abstract: An orthodontic bite jumping device (5) includes a metal cylinder (10) for receiving a telescoping plunger (11), for attachment to and between the orthodontic braces (6, 7) fixed to a patient's upper and lower teeth to achieve desired movement in otherwise conventional fashion. The device is at each end provided with connectors (16, 22) which slidingly interact with the orthodontic braces (6, 7). A spring (24) is attached between the cylinder (10) and the plunger (11) in a manner which causes the application of relatively consistent pushing forces to the teeth. The bite jumping device is further provided with a stop mechanism (25) for preventing separation of the telescoping elements when the patient's mouth is fully opened, while otherwise ensuring free movement of the patient's jaw.
Patent EP-0783373-A1 (EP)
Inventor: PAOLINI NADIA
IPC: B02C13/286
Filed: 1995-09-13
Abstract: The invention under proposal is a system for feeding aggregate to hammer mills producing sand or other granular material in general, its function being to provide a regulated acceleration of the immission of raw material for processing and the elimination of contact between the hammers and the material to be crushed during those unfavourable moments which give rise to the build-up of unprocessed material in the grinding chamber, thus preventing the optimal use of the hammer surfaces which are then particularly subject to attrition, above all, at the striking edge. This invention, consists in a steel, rectangular box-like structure containing a roller (4) driven by a toothed transmission belt (8) connected to the rotor of a two-hammer mill at a speed such that the said roller (4) executes one revolution for every two revolutions executed by the hammer mill rotor, so that the two peripheral speeds of the roller (4) and the rotor (11) are coordinated according to the ratio determined by the type of mill.
Patent EP-0782583-A1 (EP)
Inventor: GOLDSTEIN GIDEON
IPC: C07K14/66
Filed: 1995-09-18
Abstract: Method for accurately measuring thymopoietin (TP) in human serum or plasma by dissociating TP from protein complexes, releasing bound TP in an unbound form, extracting TP, preparing it for assay, and measuring TP levels in a suitable assay.
Patent EP-0801600-A1 (EP)
Inventor: HABERT PATRICK
IPC: B23K11/25
Filed: 1995-12-21
Abstract: Resistance welding device of the type comprising two welding electrodes (21, 31) that are displaceable in relation to one another and can clamp between them the sheet metal to be welded. One of said electrodes (31) is connected to driving means formed by a screw-nut mechanism (8, 9) operated by an electric motor (6), said driving means being connected to electronic control means (7) capable of controlling the force with which the electrodes (21, 31) clamp said sheet metal to be welded by controlling the supply current of the electric motor (6). The device of the invention is characterized in that said screw-nut mechanism transmitting the force of the motor (6) to the electrodes (21, 31) is highly efficient and reversible, and in that said electronic means (7) control the clamping force of said electrodes by a closed control loop using the value of the supply current passing through the electric motor (6).
Patent EP-0799183-A1 (EP)
Inventor: CHRISTENSEN SIEGFRIED B IV
IPC: C07C233/33
Filed: 1995-12-21
Abstract: This invention relates to derivatives of 3,3-(disubstituted)cyclohexan-1-one monomers and related compounds which are useful for treating allergic and inflammatory diseases.
Patent EP-0761019-A1 (EP)
Inventor: KUFFNER STEPHEN LEIGH
IPC: H01Q3/24
Filed: 1995-12-06
Abstract: L'invention se rapporte à un procédé, à un système d'antennes jumelées à plaques rectangulaires et à une radio destinés à fournir isolement et diversité sand devoir recourir à un diplexeur ou à un deuxième commutateur de transmission/réception. Le système d'antennes jumelées à plaques rectangulaires (300) est constitué d'une première antenne à plaque rectangulaire (302), d'une deuxième antenne à plaque rectangulaire (304) et d'un commutateur (306). La diversité du trajet de réception s'obtient par commutation entre la première antenne à plaque rectangulaire (302) et la deuxième antenne à plaque rectangulaire (304).
Patent EP-0785474-A1 (EP)
IPC: G03F7/24
Filed: 1996-01-16
Abstract: A process for producing a printing stencil comprises preparing a carrier (1), applying a thick photoelastomer layer (2) onto the carrier surface, and applying a thin, high sensitive layer (3) onto the elastomer layer. The thin, photosensitive layer (3) in point exposed using a fine light beam bundle and then the layer is developed. The major surface of the elastomer layer is then exposed using the remaining thin photosensitive layer as a mask, after which it is developed.
Patent EP-0726306-A1 (EP)
Inventor: VICARI MAXIMILIAN DR
IPC: C10G1/00
Filed: 1996-02-02
Abstract: Catalytically hydrogenating a gas and a condensate contg. (un)satd. aromatic hydrocarbons with hydrogen comprises: using a hydrogen partial pressure of 1-50 bar to catalytically hydrogenate the condensate and a part of the gas in a 1st step at 160-250 degrees C; adding the remaining part of the gas to the hydrogenated prod.; and catalytically hydrogenating the mixt. obtd. in a 2nd step at 250-420 degrees C.
Patent EP-0749792-A1 (EP)
Title: Spannbackenfutter, insbesondere Bohrfutter
Inventor: ROEHM GUENTER HORST
IPC: B23B31/12
Filed: 1996-03-20
Abstract: Das Spannbackenfutter besitzt einen Futterkörper (1) und einem daran festliegenden Spannbackenhalter (4), in dem die Spannbacken (5) an zur Futterachse (6) geneigten Spannflächen (7) und außerdem mit dem spindelseitigen Backenende radial verschiebbar an einem Mitnehmer (8) geführt sind, der in axialer Richtung verschiebbar im Futterkörper (1) angeordnet und an eine zum Spannen und Lösen des Futters von außen betätigbare Stelleinrichtung angeschlossen ist, die einen am Futterkörper (1) drehbar und axial unverschiebbar gelagerten Stellring (9) sowie im Futterkörper (1) radial neben dem Mitnehmer (8) angeordnete, parallele zur Futterachse verschiebbare Stellbolzen (10) umfaßt, die jeweils mit dem Mitnehmer (8) in einer axial Zug und Druck übertragenden Verbindung (12) stehen und eine Querverzahnung (13) aufweisen, die mit Innengewinde (14) am Stellring (9) im Eingriff steht. <IMAGE>
Patent EP-0734706-A1 (EP)
Inventor: HERGERT HANS
IPC: A61G5/10
Filed: 1996-03-21
Abstract: The wheel chassis has a lift cylinder(5) linked to a cross beam (4), its piston connecting rod (6) engaging on a lifting frame (7) located height-adjustably in the basic frame (1) of the chair. Between the lifting frame and a C or U-shaped cross-section guide rail (8,9) on the long sides of the basic frame are scissor arms (10,11) whose lower rollers (12,13) are guided in the C or U-shaped longitudinal rails (17), which also function as long sides of the lifting frame. The back frame (3) is L-shaped in side view and is connected with the basic frame with its fork-shaped arms. Lateral casings (18,19) act as accommodation for exchangeable arm supports. The chair is made of refined steel.
Patent EP-0739090-A1 (EP)
Inventor: RAPELI JUHA
IPC: H04B1/30
Filed: 1996-04-16
Abstract: The invention relates to a transceiver for generating complex I/Q-signals on a transmission frequency (fTX) and for receiving them on a reception frequency (fRX). The device comprises a first frequency synthesizer (41) for forming a first mixer signal (fLI) for the mixer (42) of the first branch that mixes the I-component of the received signal into a lower-frequency I-signal, and a second frequency synthesizer (411, 49, 46) for forming a second mixer signal (fLQ) for the mixer (421) of the second branch that mixes the Q-component of the received signal into a lower-frequency Q-signal. The device further comprises control means (45) first for directing the phase of the first (fLI) and the second (fLQ) mixer signals into the same phase in the mixing effects thereof and, thereafter, into a 90 degree mutual phase shift in the mixing effects thereof when receiving signals for bringing the lower-frequency I- and Q-signals into a 90 degree mutual phase shift. <IMAGE>
Patent EP-0810543-A1 (EP)
Inventor: ROESSLER MARK
IPC: G06F3/0338
Filed: 1996-05-17
Abstract: The lever operating device (10) includes a housing (12), from which a joystick lever (20) protrudes. The movement of the lever is converted to cursor movements by an operating unit (32, 48, 50, 52) mounted on the housing and incorporating one arm for each of the four keyboard cursor keys. Approximately the same amount of lever movement is required to operate each cursor key. The four cursor keys are arranged in a T-shape, with one pair of arms (35) in the operating unit moving the pair of cursor keys forming the stem of the T. Another pair of arms moves the pair of cursor keys forming the bar of the T. The first pair of arms are up to 35% shorter than the second pair.
Patent EP-0821082-A1 (EP)
Inventor: DORNBERGER ERICH
IPC: C30B13/28
Filed: 1996-06-27
Abstract: The invention concerns a process and an apparatus for controlling the growth of a crystal, which growth is governed by a set of measurable and non-measurable variables. The process comprises the following steps:   establishing an on-line simulation software working with a reduced number of variables, the reduction of variables being performed by using a projection algorithm; speeding up the on-line simulation software by generating data banks in which values of off-line precalculated variables are stored; tuning the on-line simulation software by adjusting the results predicted by on-line simulations to the results obtained by off-line simulations and by measurements; and establishing a control loop and controlling at least one of the variables in real time, the control loop using the speeded up and tuned on-line simulation software as an on-line observer.
Patent EP-0756247-A1 (EP)
Inventor: WATARU ITO
IPC: G06V10/30
Filed: 1996-07-23
Abstract: An original image is transformed into a multi-resolution space and is thereby decomposed into images, each of which is of one of a plurality of different frequency bands. Emphasis processing is carried out on an image of a predetermined frequency band, which is among the plurality of the different frequency bands, by setting the degrees of emphasis such that the degree of emphasis for a picture element of the image of the predetermined frequency band, which picture element has a picture element value larger than a predetermined threshold value, may be set to be lower than the degrees of emphasis for the other picture elements of the image of the predetermined frequency band. An inverse transform is then carried out on the image of the predetermined frequency band, which has been obtained from the emphasis processing, and the images of the other frequency bands. A processed image signal is thereby obtained.
Patent EP-0732651-A1 (EP)
Inventor: PICART CATHERINE
IPC: G06F9/48
Filed: 1996-02-27
Abstract: The system forms part of a modem which includes a signal processor (60) to which a permanent memory (65) is attached, and attached circuits which include a digital to analogue converter (20) for supplying signals for transmission down the telephone line (9), and an analogue to digital converter for signals received on the telephone line. The conversions are carried out at a speed determined by clocks (25 & 35). Chains of tasks are associated with these signals in order to indicate various degrees of priority. The system resolves the priority conflicts by scrutinising the clock signals and then executing the highest priority tasks for the transmission and reception channels, and then executing any other tasks for these channels.
Patent EP-0751134-A1 (EP)
Inventor: VISHWAKARMA LAL CHAND
IPC: C07D249/20
Filed: 1996-06-21
Abstract: A method for preparing a compound of formula (VII):
      wherein:
     R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7  and X are defined in the specification;       the method comprising:
   protecting at least -XH on a compound of formula (IV) below to form a protected formula (IV) compound, by forming -X(PG) where PG is a group other than H which is not removed during a subsequent ring closure step:
         performing a ring closure by reacting the protected formula (IV) compound with a reducing agent to form a compound of formula (VI):
      wherein Z is H or a protecting group;   deprotecting the compound of formula (VI) to form the compound of formula (VII) by replacing PG with H and, when Z is not H, also replacing Z with H.
Patent EP-0790070-A1 (EP)
Inventor: PALM SCOTT K
IPC: C04B26/02
Filed: 1996-04-23
Abstract: This invention relates to advanced composite filtration media comprising (i) a functional filtration component and (ii) a matrix component, wherein said matrix component has a softening point temperature less than the softening point temperature of said functional filtration component, and wherein said functional filtration component is intimately bound to said matrix component; and methods for preparing and using same. More particularly, this invention pertains to advanced composite filter media and advanced composite filter media products comprised of a functional filtration component, such as a biogenic silica product ( e.g ., diatomite) or a natural glass product ( e.g ., expanded perlite) which bears a distinguishing porous and intricate structure suitable for filtration, which is thermally sintered to a matrix component, such as an engineering polymer ( e.g ., glasses, crystalline minerals, thermoplastics, and metals) that has a softening temperature below that of the functional filtration component. The advanced composite filtration media of the present invention offer unique properties such as increased permeability, low centrifuged wet density, low cristobalite content, and uniquely shaped particles ( e.g ., fibers).
Patent EP-0744301-A1 (EP)
Inventor: ROTTMAN ROBERT M
IPC: B41J29/17
Filed: 1996-05-23
Abstract: A cleaning apparatus (52,54) for cleaning a transport belt (12) in a printing machine of the type in which liquid ink is deposited on a recording medium moved along a path by the transport belt. The cleaning apparatus located next to the transport belt cleans a first surface (34) and a second surface (36) of the transport belt when ink and/or other contaminants collect on the belt. A sensor senses when the belt needs cleaning. Interior side walls of apertures within the belt which enable vacuum transport of the recording medium through the printing machine are also cleaned.
Patent EP-0824278-A1 (EP)
Inventor: YOON JAE-GU
IPC: H01M10/40
Filed: 1996-08-15
Abstract: A method of predischarging a novel battery wherein a stable lithiated film is
formed at an anode by a small amount of the discharged capacity in order to rapidly
recover the open circuit voltage of the battery, is disclosed. The battery includes a
cathode using lithium metal as an active material, an anode using manganese dioxide as a
main component of an active material, and an electrolyte including an inorganic
electrolyte dissolved in a nonaqueous solvent containing at least propylene carbonate. The
battery is predischarged by using a pulse current. The amount of discharge is not more
than about 2% of the total discharge capacity. A lithiated film which is formed at the
anode portion while being partially oxidized to lithium ions, is uniformed. By a small
amount of the discharged capacity, a high potential portion can be removed and the gas
generation reaction can be suppressed. In addition, the life of the battery is lengthened
and the flatness of the battery's voltage is improved.
Patent EP-0766039-A1 (EP)
Inventor: BARRIER EMMANUEL
IPC: F21V21/02
Filed: 1996-09-25
Abstract: The support for fixing a light fitting to a wall comprises two distinct parts (12A,12B). The first of these is a fixing element (12A) intended for attachment to a wall (11), and the second is the support (12B) which fits on to the fixing element and provides the mounting for the light fitting (10). The second part (12B) includes a main frame part (48) by which the fitting is attached to the fixing element. This may be attached in one of two different orientations, such that the light fitting extends parallel to the wall (as shown) with the connecting section (15) being attached to the centre of the main frame part (48), or such that the light fitting extends at right angles to the wall with the connection section being attached to one end of the main frame part (48).
Patent EP-0804363-A1 (EP)
Title: Appareil d'emballage d'articles
Inventor: BALETTI RENZO
IPC: B65G47/08
Filed: 1996-01-11
Abstract: Les articles (1) sont insérés debout dans des cases respectives formées par des panneaux parallèles et équidistants (45) fixés sur deux bandes de transporteurs. Les articles sont introduits dans des cases juste avant l'arrivée de celles-ci sur la ramification supérieure et rectiligne du transporteur associé, lorsqu'elles tournent autour d'une poulie de ce transporteur et qu'elles s'ouvrent à la manière d'un éventail. Lorsqu'ils arrivent sur la ramification supérieure du transporteur, les panneaux des cases sont agencés de manière réciproque et parallèle et regroupent les articles qui sont ensuite déchargés à l'aide d'un dispositif poussoir (52) dans leur emballage (51). Un nombre de groupes de cases sont ménagés sur les deux bandes de transport afin que, lorsqu'un groupe de cases est fixe dans la station de déchargement des articles, l'autre groupe puisse être actionné par saccades à la station d'alimentation. Un transporteur de ligne d'alimentation transporte les articles sur une seule file selon une trajectoire parabolique, à l'extrémité de laquelle les articles sont insérés par séquence et un par un dans des cases.
Patent EP-0809729-A1 (EP)
Inventor: TROKHAN PAUL DENNIS
IPC: D21F11/00
Filed: 1996-01-24
Abstract: The invention comprises a method for applying a curable resin, such as a photosensitive resin, to a substrate such as a papermaker's dewatering felt. The method comprises the steps of providing a substrate; providing a curable liquid resin; providing a second material different from the curable liquid resin; applying the second material to the substrate to occupy at least some of the voids in the substrate intermediate the first and second surfaces of the substrate; applying the curable resin to the substrate; curing at least some of the resin to provide a resin layer on the substrate; and removing at least some of the second material from the substrate, wherein at least some of the second material is removed from the substrate after applying the curable resin to the substrate.
Patent EP-0812336-A1 (EP)
Inventor: SHEPLER STEWART
IPC: C09D201/06
Filed: 1996-02-27
Abstract: The present invention relates to coating compositions comprising (A) at least one binder containing hydroxyl groups, (B) at least one crosslinking agent and (C) at least one aromatic mono- and/or polycarboxylic acid and/or at least anhydride of an aromatic mono- and/or polycarboxylic acid.
Patent EP-0830107-A1 (EP)
Inventor: DAROUICHE RABIH O
IPC: A61F2/06
Filed: 1996-04-22
Abstract: Cette invention concerne un implant médical non métallique imprégné d'un agent antimicrobien, tel qu'un cathéter, ainsi qu'un procédé permettant d'imprégner un implant médical non métallique d'un agent antimicrobien. Le procédé de fabrication de cet implant imprégné consiste à élaborer tout d'abord une composition antimicrobienne ayant une concentration efficace suffisante pour empêcher la croissance d'organismes, tels que staphylocoques, autres bactéries Gram positif, bacilles Gram négatif et Candida, puis à appliquer la composition antimicrobienne à au moins une partie de l'implant médical dans des conditions permettant à cette composition antimicrobienne de pénétrer dans la matière de l'implant médical. On obtient la composition antimicrobienne en dissolvant un agent antimicrobien dans un solvant organique et en ajoutant à cette composition un agent pénétrant puis un agent d'alcalinisation. De préférence, on chauffe cette composition antimicrobienne à une température comprise entre environ 30 °C et 70 °C avant de l'appliquer à l'implant médical de façon à accroître l'adhésion de l'agent antimicrobien à la matière de l'implant médical. Une fois que l'on a extrait l'implant imprégné de la solution antimicrobienne, on laisse sécher ledit implant imprégné puis on le rince avec un liquide et on le presse pour éliminer les dépôts granuleux excédentaires et assurer à l'implant imprégné une uniformité de couleur.
Patent EP-0901563-A1 (EP)
Inventor: HARRISON LESLIE MERVYN
IPC: F01C1/344
Filed: 1996-05-28
Abstract: L'invention concerne un ensemble pompe/moteur (10) composé d'un boîtier (12) contenant une cavité (18) entre deux extrémités (14 et 16) fermées de manière étanche. Le boîtier (12) soutient un rotor (24) à corps (26) sensiblement creux et conçu pour tourner à l'intérieur de la cavité (18) autour d'un axe de rotation (28) qui est parallèle à l'axe longitudinal (30) de la cavité (18), mais décalé par rapport à celui-ci. Une pluralité de palettes (32) sont maintenues par le rotor (34) de sorte qu'elles se déplacent radialement par rapport à l'axe de rotation (28). Les palettes (32), le rotor (24) sont juxtaposés de façon à former une chambre pratiquement étanche entre deux palettes adjacentes (32), la surface interne (34) du boîtier (12) et la surface périphérique externe (36) du corps (26) du rotor. Des premier et deuxième orifices (20, 22) sont formés dans le boîtier (12) et positionnés de façon à être disposés dans deux chambres différentes. Une gaine fendue (122), disposée à l'intérieur du rotor (24), sert à solliciter les palettes (32) vers l'extérieur dans le sens radial par rapport à l'axe de rotation (28), de sorte que les extrémités axialement opposées dudit corps du rotor se trouvent à l'intérieur des première et deuxième extrémités opposées dudit corps de rotor et que pendant le fonctionnement, seule une partie desdites extrémités axialement opposées de chaque palette, s'étendant au-delà d'une surface périphérique externe (36) dudit corps du rotor, puisse coulisser pour venir en contact avec chacune des extrémités adjacentes respectives dudit boîtier (46, 56).
Patent EP-0835892-A1 (EP)
Inventor: ARATA MICHITOSHI
IPC: C08L63/04
Filed: 1996-06-20
Abstract: An epoxy resin composition for printed wiring boards
which comprises as the essential components (a) an epoxy
resin obtained by epoxidizing a condensation product of a
phenol with hydroxybenzaldehyde, (b) a condensation product
of bisphenol A with formaldehyde, (c) a flame retardant, and
(d) a curing accelerator, and a laminate for printed wiring
boards which has a low hygroscopicity, a high heat
resistance, good high-temperature characteristics, a high
resistance against electrolytic corrosion, a high resistance
against color change due to heating, and a high Tg.