baber/WOPTO huggingface dataset:
Patent EP-0286516-B1 (EP)
IPC: C07D307/92
Filed: 1988-03-31
Granted: 1992-03-18
Abstract: Compounds of general formula I,   <IMAGE>   in which: R1 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 7-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R2 denotes a hydrogen atom or, with the proviso, however, that the amino radical is at the 6-position, a linear or branched alkyl radical containing 1 to 4 carbon atoms, R3 and R4, which may be identical or different, each denote a hydrogen atom, a benzyl radical, a cyclohexylmethyl radical, a linear or branched alkylene radical containing from 1 to 5 carbon atoms, a linear or branched alkyl radical containing from 1 to 10 carbon atoms (optionally substituted with a hydroxy radical, with a carboxy radical or with an alkoxy radical having 1 to 5 carbon atoms, with an alkoxycarbonyl radical having 2 to 6 carbon atoms, with an alkylphenyl radical or with an alkyl-2-thienyl radical), a halogenated alkyl radical containing from 1 to 5 carbon atoms, or form, together with the nitrogen to which they are attached, a 2-oxo-1-pyrrolidinyl radical, A-B denotes, with the oxygen to which it is attached, an ethyleneoxy radical, an ethynyleneoxy, a 2-oxo-1-oxyethylene radical or a 2-hydroxy-1-oxyethylene radical. The compounds of Formula I possess antidepressant, antiggressive, and dopaminergic properties.
Patent EP-0373161-B1 (EP)
Title: Agencement de commutation et procede
IPC: H04L12/28
Filed: 1987-12-03
Granted: 1993-05-12
Abstract: Dans l'agencement de commutation décrit (100) qui comprend un réseau de barres croisées comportant des éléments de carrefour (107-11), chaque colonne d'éléments de carrefour est associée à son propre mécanisme de boucle de commande (105-1). La validation des éléments de carrefour individuels d'une colonne et la transmission ultérieure de paquets sont effectuées rapidement en réponse à la présence d'un jeton, constitué par exemple par un seul bit de validation, qui circule sur la boucle de commande associée.
Patent EP-0368847-B1 (EP)
Inventor: HAMRIN KARL-ARVID
IPC: F21V29/505
Filed: 1988-02-16
Granted: 1994-09-14
Abstract: PCT No. PCT/SE88/00060 Sec. 371 Date Aug. 16, 1989 Sec. 102(e) Date Aug. 16, 1989 PCT Filed Feb. 16, 1988 PCT Pub. No. WO88/06254 PCT Pub. Date Aug. 25, 1988.An infra-red radiator comprises a ventilated body structure (10) having a cross-web (12), a central leg (14), two side legs (16) and two intermediate support legs (18). Stretched between the legs (14, 16) are two reflectors (24) made of a flexible metal foil material and located in front of IR-lamps (26). Located between reflectors and body structure are ventilating hollows or cavities (36, 38) and channels (40, 57), for cooling or ventilation air, are incorporated in the legs. Inlet channels (40) have upper openings (44) which project cooling air flow along with the rearwardly located surface of the reflector (24), and lower openings (46) which project cooling air flow (52) along the reflector surface located between the reflector (24) and lamp (26). Turbulent cooling air (58) flows in the hollows (36, 38) behind the reflector (24) and passes from inlet openings (54), via laterally offset channels (46) in the support legs (18), to the outlet channels (57) and is exhausted, via openings (50), in the form of a jet or pilot flow (68) which, as a result of an ejector effect, accelerates and amplifies the cooling air flow (52).
Patent EP-0305456-B1 (EP)
IPC: B65H67/06
Filed: 1988-03-04
Granted: 1992-07-01
Abstract: Un appareil de transfert (1) de bobines (13) d'une station d'alimentation (8) en bobines, permettant de transporter les bobines pendant un cycle de travail, comprend une unité d'entraînement (2) à commande centrale, mobile entre la station d'alimentation et la station de réception (8, 9), et ayant un pont de chargement (3) susceptible de basculer entre la sortie (10) de la station d'alimentation (8) et l'entrée (11) de la station de réception (9).
Patent EP-0357631-B1 (EP)
IPC: G01M3/18
Filed: 1988-04-21
Granted: 1991-11-21
Abstract: Un dispositif pour détecter et localiser des fuites dans une canalisation (1) véhiculant un milieu humide possède un fil métallique de détection (3) posé le long de cette dernière, lequel est alimenté au moyen d'un inverseur (23) par une source de courant constant (15) à polarité alternative produite par l'intermédiaire de l'inverseur (23). En cas de fuite, une tension est générée aux extrémités du fil détecteur (3) et est acheminée à une mémoire et à un intégrateur par l'intermédiaire d'un autre onduleur avantageusement constitué par un amplificateur régulable (32). La mémoire et l'intégrateur sont avantageusement combinés dans un circuit d'intégration et de mémorisation commun (33). La tension parasite électrochimique est éliminée par inversion de polarité dans l'amplificateur (32), et les tensions parasites induites électromagnétiquement sont éliminées par suite de l'intégration dans l'intégrateur (33).
Patent EP-0315672-B1 (EP)
Title: Procede d'elimination de substances contaminantes organiques presentes dans des matieres solides et des sediments
IPC: B01D11/04
Filed: 1988-05-13
Granted: 1993-07-14
Abstract: Procédé de décontamination de matières (1) telles que la terre, les boues et les sédiments contaminés par des substances contaminantes organiques telles que les biphényles polychlorés. Le procédé consiste à séparer la matière (1) en une fraction solide (3) et une fraction liquide (4) lorsque du liquide est présent, à lessiver la fraction solide (3) avec un solvant de lessivage pour obtenir un solvant de lessivage contaminé (7) et un mélange de matières solides décontaminées et de solvant de lessivage (6), et à réextraire la substance contaminante du solvant de lessivage contaminé (7) à l'aide d'un solvant de réextraction, de manière à concentrer les substances contaminantes. Lorsque du liquide est présent dans la matière, les substances contaminantes résiduelles provenant de la fraction liquide (4) sont adsorbées sur les matières solides décontaminées (16) pour produire des liquides décontaminés (17) et des matières solides contaminées.
Patent EP-0362480-B1 (EP)
Inventor: BERGMANN TJARK
IPC: G07F5/24
Filed: 1989-06-29
Granted: 1994-09-14
Abstract: The invention relates to an accounting and collection method for coin-actuated machines and an arrangement of these machines for applying the method. A counter is provided which records the amounts of money accumulating. A predetermined number of machines is connected to a moneychanger for a group. By means of the play operation in the machines, accumulating, excess, unsorted coins are first fed to the moneychanger and, when its desired filling with sorted coins has been achieved, to a coin treasury. It is possible for at least one sorted preferred coin type to be fed to the moneychanger and for remaining, excess coins to be fed unsorted to a coin treasury. Sorting and counting devices having at least one coin outlet which are connected to the moneychanger and the coin treasury 51 can be arranged in or behind each machine or are placed downstream of one, more, or all machines. <IMAGE>
Patent EP-0407628-B1 (EP)
Inventor: JUNGKUNZ CLEMENS DIPL-ING
IPC: G05B11/36
Filed: 1989-07-10
Granted: 1993-11-18
Abstract: A signal which is dependent solely on the disturbance variable is selected by means of a filter and fed to a disturbance detector. This disturbance detector simulates the steady and alternating component (sine component) of the selected signal, as well as a signal (cosine component) phase-leading by 90 DEG  with the latter signal. The correction signal required to exactly compensate for the disturbance variable is determined from the sine and cosine component of the periodic disturbance signal component by means of frequency-controlled function generators and a complex phasor calculation.
Patent EP-0368069-B1 (EP)
Inventor: CORRIGAN FRANCIS RAYMOND
IPC: C04B35/583
Filed: 1989-10-23
Granted: 1997-07-09
Abstract: Disclosed is a process for preparing sintered polycrystalline CBN/ceramic conjoint masses in an HP/HT process which comprises subjecting a mixture of GBN and one or more of a ceramic material or metal which reacts with BN to form a ceramic material, to HP/HT conditions for inducing conversion of said GBN to CBN, inducing conversion of any of said metal to its corresponding metal ceramic, and forming said CBN/ceramic conjoint mass.
Patent EP-0372674-B1 (EP)
Inventor: HANSON PER KROGH
IPC: G06F3/042
Filed: 1989-05-05
Granted: 1998-01-14
Abstract: The present invention relates to an optical pointing device which preferably uses infrared light as a source and a camera as a detector. Movements of the camera with respect to the light source which remains fixed are sensed in the detector portion of the camera to determine the direction in which the camera is pointing with respect to, for example, a display screen adjacent the light source. The electronics included in the present invention are designed to act, responsive to sensing of the position of the camera with respect to the light source to cause corresponding movements of a cursor on the display screen. Other modes of operation of the present invention are also disclosed.
Patent EP-0360535-B1 (EP)
Inventor: DULY RAYMOND KENNETH
IPC: C03B5/05
Filed: 1989-09-18
Granted: 1995-05-24
Abstract: A glass melting furnace comprises a base structure (6) defining a melting chamber (8) an intermediate chamber (10), and a working chamber (12), in which chambers heating means are located. An opening (22) is provided into the melting chamber (8), through which batch material may be deposited on the body of molten glass in the melting chamber. Glass flows from the melting chamber (8) through an outlet (26) at a lower part thereof, which opens into the intermediate chamber (10), and flows over a weir (30) from the intermediate chamber (10) into the working chamber. Located in the outer walls of the working chamber are working outlets (34), through which blowing irons or the like tools may be entered, for a manual withdrawal of molten glass from the chamber (12). The rate of production of molten glass by the melting chamber (8) is lower than the rate of utilisation, such that during a working shift the level of glass in the working chamber falls from a maximum level towards a minimum level, and outside the working shift (e.g. overnight) the level in the working chamber increases from the minumum level to a maximum level. Overflow ducts are provided, at locations which define the maximum level of glass in the working chamber i.e. a short distance below the locations of the working outlets (34).
Patent EP-0356297-B1 (EP)
Title: Precast cornice for a building
IPC: E04D13/15
Filed: 1989-08-08
Granted: 1993-03-31
Abstract: The cornice for a building is intended to top a facade wall or entablature of a building for purposes of consolidation, anchorage and decoration. It consists of at least one precast element provided with at least one longitudinal cavity (4) capable of receiving anchoring or horizontal reinforcing means, the said element defining a substantially plane base surface (2) and an upper surface (7) which is substantially plane and parallel to the said base surface, as well as a decorative front surface (1) provided, if necessary, with a decorative design. <IMAGE>
Patent EP-0373087-B1 (EP)
Title: High accuracy carbine
IPC: F41C23/18
Filed: 1989-12-06
Granted: 1993-07-28
Abstract: High accuracy carbine, comprising a barrel, a firing mechanism, an aiming system and a butt, characterised in that the butt (5) comprises a metal structure associated with the firing mechanism (3), the rear part (6) comprising a metal frame (13) forming an integral part of the firing mechanism, and in particular of the breech casing (14), the front part (7) consisting of a metal tube or profile (15) attached to the front part of the said breech casing (14). Field of application: manufacture of light firearms. <IMAGE>
Patent EP-0332568-B1 (EP)
Title: Operating method and control circuit to monitor the start of electric high-voltage motors using asynchronous starting
IPC: H02P1/50
Filed: 1989-03-01
Granted: 1993-01-07
Abstract: A known operating method for the protection of electric motors against overload detects the rotor speed and the supplied power in order to derive an accumulated total value by comparison with stored motor heating values associated with the operating state data, which total value corresponds to the relative heating state of the motor. The new operating method and the control circuit are intended to ensure overload protection for large high-voltage motors where the starting losses are converted in the rotor, for the rotor parts which are affected during asynchronous starting and in the fixedly braked state, taking into account their heating and cooling characteristic, even in the case of these transient processes. In the case of the operating method and the control circuit for monitoring the rotor parts of the high-voltage motor 30 which are affected during starting, the type and duration of the respective operating states (including transient operating states), stator current I1 and speed n are determined and compared with operating state matrices 39, 40. Using a theoretical heating model, the time- dependent dynamic heating characteristic of the rotor parts affected during the starting is represented from said model by means of a heating state matrix 41 by displaying discrete values, by means of which the possible starts are monitored and protective devices 46, 47 are controlled. Brushless high-voltage asynchronous motors, or high-voltage synchronous motors, of high power with asynchronous starting. <IMAGE>
Patent EP-0359703-B1 (EP)
Inventor: PEROTTO RICCARDO
IPC: A43B5/04
Filed: 1989-08-18
Granted: 1994-06-22
Abstract: The top edge of the upper (4) of the boot is equipped with two lugs (14, 15) which each have an eyelet (16, 17) for the passage of a belt (18) for the fastening of the inner boot (10). This construction is intended to improve the holding of the leg when leaning forward, without limiting comfort. <IMAGE>
Patent EP-0394304-B1 (EP)
IPC: A63H3/50
Filed: 1988-11-26
Granted: 1992-08-12
Abstract: PCT No. PCT/EP88/01086 Sec. 371 Date Jun. 1, 1990 Sec. 102(e) Date Jun. 1, 1990 PCT Filed Nov. 26, 1988 PCT Pub. No. WO89/05178 PCT Pub. Date Jun. 15, 1989.A demonstration appliance has a human figure comprising a head region, a foot region with a convex downward or pointed foot surface, and a block whose height matches that of the foot region. The block comprises at least two, preferably three, superimposed separable layers and has an upward-opening recess for receiving the foot region. Said recess is formed by an opening in each layer. The opening in the first layer has an overdimension with respect to and around the lower part of the foot region which is lodged in the first layer, such that the latter alone loosely holds the foot region and, hence the figure, and, in the event of shaking, for example if the figure is lightly tapped, will not prevent tilting. The shape of the opening in the other layer is adapted to the corresponding part of the foot region so that the foot region lodged in the openings of the superimposed layers cannot be tilted from the vertical through an angle greater than +/-10 DEG . Each layer comprises at least two modules each having an undercut-free recess on one side. These recesses form the opening of a layer when the modules are combined.
Patent EP-0433286-B1 (EP)
IPC: B26D7/06
Filed: 1989-01-13
Granted: 1993-06-09
Abstract: La machine à trancher décrite comprend un couteau rotatif (1) et un dispositif d'avance (4, 5) servant à faire avancer des blocs de produit à trancher (46) en direction du couteau (1). Le dispositif d'avance comprend des unités opposées de chaînes sans fin entraînées (4, 5) dont les faces adjacentes sont destinées à être entraînées dans la même direction. L'une des unités de chaînes opposées (4) est formée par plusieurs chaînes sans fin séparées (6, 7, 8, 9) disposées côte à côte et reliées pivotantes à un support commun (20). Les chaînes séparées (6, 7, 8, 9) comportent un entraînement mécanique couplé et des pistons pneumatiques (22) qui, pendant l'utilisation, pousse les extrémités aval des chaînes séparément en direction du bloc de produit à trancher (46), de sorte que les chaînes séparées pivotent séparément et retiennent un bloc de produit à trancher (46) dont l'épaisseur n'est pas uniforme dans la direction transversale. Le support (20) maintient les extrémités amont des chaînes sans fin (6, 7, 8, 9) et est monté coulissant pour pouvoir se déplacer dans un sens parallèle au plan du couteau (1). Un actuateur pneumatique (21) est prévu pour pousser le support (20) en direction de l'autre unité de chaîne sans fin (5) pour compenser les différences d'épaisseur entre les blocs suivants de produit à trancher (46).
Patent EP-0396648-B1 (EP)
Inventor: VALO RISTO JUHANI
IPC: C02F3/06
Filed: 1989-08-08
Granted: 1994-04-13
Abstract: Le procédé décrit sert à l'épuration microbiologique d'eau polluée par des contaminants tels que des chlorophénols. L'épuration est effectuée à l'aide de microorganismes qui dégradent le contaminant en question, l'eau d'alimentation étant dirigée à travers un biofiltre qui intercepte le contaminant, de façon à nettoyer l'eau et à concentrer les contaminants dans ledit filtre. Des microorganismes, qui ont été préalablement immobilisés sur le biofiltre, sont amenés à dégrader le contaminant capté dans ledit biofiltre. L'épuration de grandes quantités d'eau est plus rapide et la taille de l'appareil plus petite lorsque la biodégradation, qui est relativement lente, peut être effectuée en une seconde étape séparée du procédé. Ledit procédé s'applique en particulier à l'épuration de l'eau froide, qui est habituellement difficile à épurer. Dans le procédé de la présente invention, il suffit de chauffer l'eau circulant dans le biofiltre pendant la phase de biodégradation à une température appropriée pour la bioactivité. La présente invention se rapporte également à un nouveau microorganisme pouvant être utilisé dans ledit procédé, ainsi qu'à un support solide contenant des microorganismes immobilisés dégradant les chlorophénols, microorganismes qui peuvent être utilisés comme biofiltre.
Patent EP-0428604-B1 (EP)
Inventor: RORABAUGH DALE A
IPC: A61B3/024
Filed: 1989-08-14
Granted: 1996-11-20
Abstract: A first light (160) is moved and illuminated by an x-y plotter mechanism on a rear projection screen (120) under computer control (400) so as to be continuously fixated by an eye of a test subject (300). The computer (400) also causes one or ones of fixed position second light (150), typically sixteen in number positioned in a regular array, to momentarily illuminate at various times corresponding to various positions of the moving first light. The test subject (300) indicates detection or non-detection of the momentary illuminations to the computer (400) by voicing the numbers ''1'', ''2'', ''3'', etc. From successive illuminations and test subject (300) responses the computer (400) is able to survey the entire visual field of each subject's eye in all directions. The surveyed visual field is plotted on graph paper with the same x-y plotter mechanism that is otherwise and at other times used for moving the first light source (160).
Patent EP-0383209-B1 (EP)
IPC: G01N21/55
Filed: 1990-02-09
Granted: 1993-09-29
Abstract: A densitometer apparatus (410) is disclosed and is adapted to provide color density measurements of object samples. The densitometer apparatus (410) comprises a source light (580) for projecting light toward an object sample comprising a control strip (588, 620). A reflection optics assembly (576) is adapted to measure light density reflected from the object sample when the object sample is in the form of a paper control strip. A transmission optics assembly (618) is adapted to measure transmission density of light rays projected through the object sample when the object sample is in the form of a film control strip. A motor assembly (426) operating with a drive wheel assembly (434) and idler wheel assembly (440) automatically moves the object sample (588, 620) through the apparatus (410) adjacent the source light (580). A pair of guides (468, 470) are selectively adjustable by the operator to control movement of the object sample (588, 620) through the apparatus (410). In response to input from a key switch assembly (492) activatable by the operator, the apparatus (410) is adapted to perform various color density measurement and calibration functions, and display appropriate information to the operator through the use of a visual display (490).
Patent EP-0394989-B1 (EP)
Inventor: MATSUO MASAAKI
IPC: C07K5/08
Filed: 1990-04-25
Granted: 1994-12-21
Abstract: A compound of the formula : <CHEM> wherein R<1> is lower alkyl, aryl, arylamino, pyridyl, pyrrolyl, pyrazolopyridyl, quinolyl, or a group of the formula : <CHEM> wherein the symbol of a line and dotted line is a single bond or a double bond,  X is CH or N, and  Z is O, S or NH,  each of which may have suitable substituent(s);  R<2> is hydrogen or lower alkyl;  R<3> is hydrogen or hydroxy;  R<4> is lower alkyl which may have suitable substituent(s), and R<5> is ar(lower)alkyl which may have suitable substituent(s) or pyridyl(lower)alkyl, or R<4> and R<5> are linked together to form benzene-condensed lower alkylene; A is an amino acid residue excepting D-Trp, which may have suitable substituent(s); and  Y is bond, lower alkylene or lower alkenylene,  and a pharmaceutically acceptable salt thereof, processes for their preparation and pharmaceutical compositions comprising them as active ingredient in association with a pharmaceutically acceptable carrier or excipient.
Patent EP-0413936-B1 (EP)
Inventor: ESSIG GERHARD
IPC: A47C19/00
Filed: 1990-07-06
Granted: 1996-02-07
Abstract: In a padded bed, consisting of a base (10), constructed as bedstead, a lower sprung part (6), supported on the base (10) and bearing a mattress (7), and a panel (8) surrounding the mattress (7) and the lower sprung part (6), the lower sprung part (6) extending beyond the base (10) at the foot end and at the longitudinal sides and having vertical spacing from the upper edge of the base (10) in the region of the foot part and the head part, individual support elements (5) are provided between the side walls (12) of the bedstead and the lower sprung part (6), which elements are distributed at intervals over the periphery of the lower sprung part (6) and which bear the lower sprung part (6) and space the latter away from the upper edge of the side walls (12) of the bedstead over its entire periphery and which also determine a lateral spacing between the base (10) and the panel (8). <IMAGE>
Patent EP-0413301-B1 (EP)
Inventor: CZECH ZBIGNIEW DR DIPL-CHEM
IPC: C08F2/06
Filed: 1990-08-14
Granted: 1994-02-23
Abstract: In a method for producing contact adhesives by a polymerisation reaction using (meth)acrylic acid and/or derivatives in an inert liquid medium, the liquid medium forms part of the contact adhesive after the polymerisation. The ready-to-use state of the contact adhesive is brought about by a crosslinking reaction.
Patent EP-0430293-B1 (EP)
Inventor: FUERTAUER ALOIS
IPC: F24F7/08
Filed: 1990-11-30
Granted: 1995-01-25
Abstract: A ventilation box for a masonry wall has mutually separated ducts for incoming air and outgoing air, each of which can be closed by means of a nonreturn flap, namely an incoming air flap and an outgoing air flap. Incoming air flap and outgoing air flap are pivotably mounted separately and independently of one another, but connected to the outgoing air flap is a locking member which, in the closed position of the outgoing air flap, projects into the pivot path of the incoming air flap and locks the latter in the closed position and, on opening of the outgoing air flap, releases the incoming air flap for the opening movement. The locking element can at the same time be designed as a compensating weight for the outgoing air flap. <IMAGE>