baber/WOPTO huggingface dataset:
Patent EP-0469992-B1 (EP)
Inventor: BOIGEGRAIN ROBERT
IPC: C07D487/04
Filed: 1991-07-30
Granted: 1994-09-21
Abstract: Pyridazine derivatives of formula: <IMAGE>  in which:   - Ar denotes an optionally mono- or disubstituted phenyl group, a pyridyl group or a thienyl group; - R3 denotes a C1-C5 straight or branched alkyl, a -CH2-C6H5 group or a -CH2-CH2-C6H5 group;   - R4 denotes the group <IMAGE> in which:   - X denotes a C1-C6 straight or branched alkylene - each of R5 and R6 independently denotes hydrogen or a C1-C4 alkyl, or, together with the nitrogen atom to which they are bonded, they form a heterocyclic ring chosen from pyrrolidine, morpholine or piperidine,  or else R4 denotes a group chosen from: <IMAGE> in which n is as defined above and R7 denotes H or a C1-C4 alkyl; <IMAGE> in which n is as defined above or <IMAGE> and their salts with inorganic or organic acids. Application: medications useful for the treatment of a cholinergic deficiency.
Patent EP-0464000-B1 (EP)
Inventor: BAGNAIA LUIGI C O UFM S A
IPC: A43B13/40
Filed: 1991-02-12
Granted: 1996-05-15
Abstract: This invention concerns an insole, moulded in plastic material, with numerous air cushions within the cells of a netted bearing structure covered at the top with one or more sheets, also moulded in plastic material, which have many convex pads on their upper surface, these being dimensioned, shaped and distributed in such a way that they are positioned exactly in the centre of the cells of the underlying netted structure. <IMAGE>
Patent EP-0509062-B1 (EP)
Inventor: BALE RICHARD
IPC: G01V1/38
Filed: 1991-05-16
Granted: 1994-03-16
Abstract: Pendant l'acquisition de données sismiques à partir d'une zone à surveiller, spécialement l'acquisition de données sismiques à partir d'une zone marine, on utilise au moins deux sources d'énergie sismique (S) et au moins deux récepteurs sismiques (C). On dispose les sources d'énergie (S) et l'équipement récepteur (C), qui peut être constitué par des câbles de décharge sismique, en groupes afin de couvrir au maximum les lignes d'enregistrement.
Patent EP-0484495-B1 (EP)
Inventor: PINNAVAIA THOMAS J
IPC: C01F7/784
Filed: 1991-05-06
Granted: 1997-07-09
Abstract: This invention relates to an intercalated uniform crystalline layered double hydroxide clay composition interlayered by polyoxometalate anions with Keggin-type structures and having the formula    Zn2Al(OH)2Ax/n<n->.yH2O   wherein A is an anionic polyoxometalate of negative charge n, x ranges between 0.12 and 0.8 and the x-ray diffraction basal spacing value is greater than about 14 A. It further relates to the use of such compositions as catalysts in the oxidation of methane, sulfur oxides and nitrogen oxides.
Patent EP-0508103-B1 (EP)
Inventor: EISCHEID KARL
IPC: B23B51/00
Filed: 1992-03-05
Granted: 1995-01-18
Abstract: Drilling device (90) for making undercut holes, having a drill (15), the drilling shank (19) of which has a side cutting edge (14), projecting radially beyond the periphery (18) of the drilling shank, and a flat on its periphery (18) opposite the side cutting edge (14), which flat enables the side cutting edge (14) to be inserted into the hole, and is firmly connected to an articulated connecting coupling (20) which permits wobbling shank movements during the rotation of the drill (15), is arranged between the drill (15) and a drill drive and has a coupling piece (28) on the drill-drive side with an axially movable pressure body (85) which can be supported on an inclined surface (17) of a coupling piece (29) connected to the drilling shank (19), which inclined surface (17) effects a radial advance of the side cutting edge (14). In order to improve a drilling device (90) having the features mentioned at the beginning in such a way that the drill (15) can be positively guided against radial movements when the pilot hole (12) is being made in the workpiece (46) by axial feed of the drill (15) or can be pulled out of the completed undercut hole even if self-alignment, effected by centrifugal force, of the coupling piece (29) on the drilling-shank side is not possible or is not possible to an adequate degree, this device is designed in such a way that the pressure body (85) axially overlaps the coupling piece (29) on the drilling-shank side in a position not acted upon axially and is radially coupled in a positive-locking manner to this coupling piece (29). <IMAGE>
Patent EP-0536506-B1 (EP)
Inventor: SCHANIN JONATHAN
IPC: F16G1/08
Filed: 1992-08-17
Granted: 1996-10-02
Abstract: The present invention provides an endless belt including a reinforcing load-carrying layer which is constituted by an even number of cord-like load-carrying members (5, 6). The load-carrying members extend within said load-carrying layer in a plurality but at least more than one full turn each. In order to balance unbalanced force components produced by said pitch angle the load-carrying members are arranged in pairs. Each load-carrying member extending clockwise has a corresponding load-carrying member extending counterclockwise within said load-carrying layer. Only within a longitudinal transition zone (A) of said load-carrying layer the load carrying members form a pitch angle each with respect to the longitudinal extension of the belt. <IMAGE>
Patent EP-0537469-B1 (EP)
Title: Photographic objective of the triplet type
Inventor: KOELSCH LOTHAR
IPC: G02B9/18
Filed: 1992-09-07
Granted: 1997-06-18
Abstract: The lens provided for photographic compact cameras and having the relative opening of 3.5 and the focal length of 35 mm is of the triplet type with a rear shutter, the object-side lens component (L1, L2) being constructed as a composite lens. Four conditions the chromatic coma and the chromatic astigmatism are specified in order to obtain an exceptionally compact design and a balanced monochromatic correction, as well as to reduce the chromatic difference in magnification. <IMAGE>
Patent EP-0550835-B1 (EP)
Inventor: ALTHAUS WOLFGANG
IPC: A45D27/24
Filed: 1992-12-08
Granted: 1996-10-16
Abstract: The subject matter of the invention is a wet razor. In order to produce a wet razor which permits the user always to shave under the best possible conditions, the invention proposes a wet razor (2) having a handle part (3) and having a blade part (4) with at least one exchangeable razor blade, proposes a device for registering the use of the razor, proposes an electronic evaluation unit which is connected, via a signal line, to the device for registering the use of the razor (2) and proposes an electric display (12) which is connected to the electronic evaluation unit (20). <IMAGE>
Patent EP-0551643-B1 (EP)
Inventor: THIELEN WALTER DR-ING
IPC: F23C3/00
Filed: 1992-12-22
Granted: 1997-05-21
Abstract: In an axial cyclone combustion chamber (1) for burning solid fuels in a rotary flow field with an essentially conical lower part (15) and a cylindrical upper part (13), an ash-removal opening (23) at the lower end of the lower part and a central waste-gas off-take opening in the top of the upper part, as well as at least one fuel supply and at least one air supply, it is envisaged, to simplify its construction, that at least one tangential air supply (8; 20a-20d; 36a-36b) is provided. <IMAGE>
Patent EP-0502589-B1 (EP)
Inventor: MULLIS KARY BANKS
IPC: C12Q1/68
Filed: 1986-03-27
Granted: 2001-09-26
Abstract: The present invention provides a process for detecting the presence or absence of at least one specific nucleic acid sequence in a sample or distinguishing between two different nucleic acid sequences in said sample, wherein each nucleic acid sequence to be detected consists of two separate strands, which process comprises amplifying the specific sequence or sequences (if present) by   (a) treating the sample with one oligonucleotide primer for each of the two strands of each different specific nucleic acid sequence being detected under hybridizing conditions such that for each strand of each different sequence being detected an extension product of each primer is synthesized which is complementary to each nucleic acid strand, wherein said primers are selected so as to be substantially complementary to each strand of each specific sequence such that the extension product synthesized from one primer, when it is separated from its complement, serves as a template for synthesis of an extension product of the other primer; (b) treating the product of step (a) under denaturing conditions to separate the primer extension products from their templates; (c) treating the product of step (b) with oligonucleotide primers such that a primer extension product is synthesized using each of the single strands produced in step (b) as a template; and detecting the thus amplified sequence or sequences (if present).
Patent EP-0531208-B1 (EP)
Inventor: MOREL JACQUES
IPC: A47C9/02
Filed: 1992-09-02
Granted: 1997-01-02
Abstract: The present invention relates to a seat for working in a standing position, comprising a support (1) fixed at the upper end of a pole (2) which is inclined from the bottom to the top and from the rear to the front of the seat, characterised in that the said pole (2) is connected, via its lower end, to the central part of a horizontal underframe (3) in the shape of an arc, open towards the front of the said seat so that the vertical projection of the said support (1) is located right on or behind the virtual line joining the two ends of this same arc. <IMAGE>
Patent EP-0592750-B1 (EP)
Inventor: RORABECK CECIL H DR
IPC: A61F2/38
Filed: 1992-12-04
Granted: 1999-01-27
Abstract: The invention specifies a meniscus platform for an artificial knee joint, which platform comprises a metallic platform (1) and a plastic body (3) sliding thereon transversely relative to the tibial axis. On its upper side the plastic body (3) comprises sliding surfaces (4, 5) and a guide bead (8) for condyles of the femoral side. The sliding movement between the plastic body (3) and the metallic platform (1) is delimited by a guide pin in the metallic platform which engages in a slot (9) in the plastic body (3). The plastic body (3) can rotate about the pin (10) and be displaced along its slot (9). The rotary movement of the plastic body (3) is delimited by a delimiting recess (6) which includes part of the eminence (19) with the posterior cruciate ligament. <IMAGE>
Patent EP-0497752-B1 (EP)
Inventor: BIEGELMEIER GOTTFRIED PROF ING
IPC: H02H9/04
Filed: 1992-01-15
Granted: 1997-01-02
Abstract: A disconnection device for surge arresters has a current-interrupting device which is suitable for interrupting the fault current once the voltage-dependent resistor in the arrester becomes conductive as a result of aging or overloads. This fault current flows through the common earth line of the associated arrester, which line forms the primary winding of a straight-through transformer which is built into the disconnection device. The secondary winding is connected to an electronic energy storage circuit which is independent of the mains voltage. A converter relay is operated by this energy storage circuit in a pulsed manner when a fault current of predetermined intensity flows to earth through the earth line. The converter relay can be either a monostable or bistable electromechanical relay, or an electronic relay (e.g. a thyristor circuit). When the relay contact is closed, an electromagnetic trip device (latching trip device) is operated by the energising current taken from the mains, which trip device trips the latching mechanism of the current interrupting device. Thereafter, the monostable converter relay reverts back to its original position again, or the bistable converter relay is mechanically or electrically reset to its original position, as a result of which the relay contact opens and the disconnection device is ready to switch on again via an operating device.
Patent EP-0556301-B1 (EP)
Inventor: AGRAWAL SUDHIR
IPC: C07H21/00
Filed: 1991-11-08
Granted: 2001-01-10
Abstract: Oligonucleotides containing multiple free amino groups attached directly to the phosphorus atoms of the phosphodiester linkages having the structure shown below.   <IMAGE>   wherein D=a ribonucleoside or deoxyribonucleotide; p=a 5' to 3'-phosphodiester or phosphoramidate linkage; n=1 to 20; a=1 to 20; b=1 to 20; c=1=20; z=0 to 20; t=1 to 100; and wherein for each repeating unit, "a" represents the same number or a different number than that number represented by "a" in every other repeating unit; and for each repeating unit "b" represents the same number or a different number than represented by "b" in every other repeating unit. Multiple reporter molecules can be incorporated into the oligonucleotide via the free amino groups allowing for increased probe sensitivity.
Patent EP-0571454-B1 (EP)
Inventor: MACKE WILFRIED
IPC: B65D71/12
Filed: 1992-02-13
Granted: 1995-04-26
Abstract: A packing material of several uniform individual packages (2, 2a), such as bottles, dispensers, cans, powder boxes or the like, is made of a cardboard or corrugated cardbord blank (1, 1a) in a single piece that forms the packing (3, 3a) when it is set up, that has a width (B) that corresponds to the added depths of the individual packages (2, 2a) and that is subdivided into five sections (9, 10, 11, 12, 13) by four grooves (4, 5, 6, 7) that extend through the blank (1, 1a) parallel to one of its side edges (8). The first central section (9) forms a sidewall of the wrapping (1, 1a) and has a length (L1?) that corresponds to the height of the individual packages (2, 2a). The second section (10), located next to one side of the first section, forms the bottom wall of the packing (3, 3a) and has a length (L2?) that corresponds to the width (B1?) of one individual package (2, 2a). The third section (11), located next to the other side of the first section (9), forms the cover wall of the packing (3, 3a) and has a length (L3?) that corresponds to the width (B2?) of the lid surface of an individual package (2, 2a). The fourth and fifth sections (12, 13), opposite to the side wall, are shorter than the first section (9), so that the packing (3, 3a) is fixed in its set up state by strips (14, 15, 16, 17) that link the opposite longitudinal ends of the fourth and fifth sections (12, 13) directly to the first section (9).
Patent EP-0530380-B1 (EP)
Inventor: HOSONO JUNICHI
IPC: B60W30/18
Filed: 1992-03-27
Granted: 1997-06-04
Abstract: Whether the running condition or the working condition is discriminated, when the running condition is discriminated, the highest RPM of a prime mover is limited by a 1st RPM, and the maximum displacement value by a 1st volume value, and, when the working condition is discriminated, the highest RPM is limited by a 2nd RPM equal to or lower than the 1st RPM and the maximum displacement volume is limited by the 2nd volume value larger than the 1st volume value. The 1st and 2nd RPM's and the 1st and 2nd volume values are determined to satisfy the relation, (1st RPM x 1st volume value at least at the flat land running pressure) < (2nd RPM x 2nd volume value at the pressure lower than the torque limit control range). With this arrangement, the pump discharge flowrate at least during the flat land running is lowered than that during the working, the pressure loss during the running can be decreased, the motor effective pressure is increased at one and the same pump pressure, the output torque can be increased, and the maximum displacement volume of the motor can be decreased in proportion to the decreased amount of the maximum discharge flowrate of the pump, thus making the circuit arrangement compact in size. <IMAGE>
Patent EP-0575496-B1 (EP)
Title: Composition cosmetique ou pharmaceutique, notamment dermatologique, contenant de l'oxyacanthine, en particulier destinee a stimuler la pousse des cheveux ou a retarder leur chute
Inventor: BONTE FREDERIC
IPC: A61K8/49
Filed: 1992-03-13
Granted: 1997-08-27
Abstract: L'invention concerne une composition cosmétique ou pharmaceutique, caractérisée en ce qu'elle comprend de l'oxyacanthine, l'un de ses dérivés, l'un de leurs sels d'addition d'acide cosmétiquement ou pharmaceutiquement acceptables, ou un extrait d'une plante en contenant, telle que Berberis vulgaris ou Epine vinette. Une association particulière concerne une association d'oxyacanthine et d'une sapopine. Cette composition peut être en particulier destinée à stimuler la pousse des cheveux, à retarder leur chute, ou à combattre le prurit.
Patent EP-0539537-B1 (EP)
Inventor: PERTEN PETER
IPC: G01N21/85
Filed: 1992-04-23
Granted: 1996-09-11
Abstract: In analysis of a sample of unground grain, infrared light is directed towards the sample and is detected after reflection on the sample. For analysis of wheat, light wavelengths within the interval 1050-1400 nm are used with a light detector of PbS-type. A suitable infrared analyzer has a rotatable filter device (5) with a plurality of filters (4) within the stated wavelength interval and is disposed to be able to carry out in a short time period a large number of measurements. <IMAGE>
Patent EP-0576572-B1 (EP)
Inventor: LAVINSKY JOSHUA F
IPC: G11B23/50
Filed: 1992-03-17
Granted: 1997-07-09
Abstract: A cleaner unit is provided for applying a liquid cleaning solution onto the surface of an information disk, such as a so-called compact laser disk or the like. The cleaner unit comprises a housing with a rotatable spindle adapted to support the information disk in a generally horizontal orientation, in combination with a circulation system having a rotatable pump impeller for spraying a jet of a cleaning solution onto the underside of the disk near the spindle. A drive motor is operated by a control circuit for initially rotating the spindle and impeller in a first direction for spraying the cleaning solution against the spinning disk, with the rotational disk movement causing the cleaning solution to spread radially outwardly as a film over the underside disk surface. The cleaning solution is thrown from the disk periphery and is captured by an outer contoured deflector shroud for recirculation to the pump impeller. At the conclusion of a short cleaning cycle, the control circuit reverses the direction of spindle and impeller rotation to spin the disk in an opposite or second direction for the duration of a short dry cycle, without applying cleaning solution to the disk.
Patent EP-0600897-B1 (EP)
Inventor: OPPERMANN KLAUS-GUENTER
IPC: H01L29/08
Filed: 1992-06-29
Granted: 1997-08-27
Abstract: L'invention concerne un semi-conducteur de puissance comportant quatre zones, dans lequel une zone émettrice (EZ) est constituée d'au moins une région émettrice (4) et d'au moins une première partie (5) d'une structure d'aspiration (AS) et avec lequel chaque première partie de la structure d'aspiration est reliée par une liaison électriquement conductrice à une électrode principale (7) par une deuxième partie (6) de la structure d'aspiration (AS). L'invention permet d'éviter par exemple l'amorçage d'un thyristor parasite dans un transistor bipolaire à grille isolée (IGBT) et elle permet également d'obtenir dans les thyristors une caractéristique de sortie du type pentode.
Patent EP-0660967-B1 (EP)
Title: Method  for producing integrated circuit devices
Inventor: BADEHI PIERRE
IPC: H01L25/065
Filed: 1992-09-14
Granted: 2001-04-11
Abstract: A method for producing integrated circuit devices including the steps of producing a plurality of integrated circuits on a wafer, each of the integrated circuits including a multiplicity of pads and thereafter slicing the wafer, thereby to define a plurality of integrated circuit elements, and wherein the step of slicing exposes sectional surfaces of the multiplicity of pads. Apparatus for carrying out the method and integrated circuit devices are also described and claimed.
Patent EP-0568667-B1 (EP)
Inventor: ROGOWSKY DAVID
IPC: E04C5/12
Filed: 1992-11-25
Granted: 1996-09-11
Abstract: PCT No. PCT/CH92/00232 Sec. 371 Date Sep. 27, 1993 Sec. 102(e) Date Sep. 27, 1993 PCT Filed Nov. 25, 1992 PCT Pub. No. WO93/11324 PCT Pub. Date Jun. 10, 1993.In a stressing anchorage for prestressing elements (2) in part of a structure, at least one part of an anchor head (4) consists of a mortar-like mass in the area in which bores (3) are disposed to accept frustoconical wedges (8). The frustoconical wedges (8) are made of steel. Since the mortar-like mass on which the frustoconical wedges are supported is more ductile, i.e., more workable than the wedges (8), the distribution of load from the wedges (8) to the anchor head (4) takes place in such a fashion that marked peaks of the load are considerably reduced.
Patent EP-0616351-B1 (EP)
Inventor: WEINZIERL CHRISTIAN DIPL-ING
IPC: H01H1/34
Filed: 1993-03-19
Granted: 1996-05-29
Abstract: A switching device, in particular a circuit breaker, such as a line protection circuit breaker, at least one of whose switching contacts (2, 3) is connected, as a moving contact (3) via a kinematic system (4) which may be part of a latching mechanism (5), to a manual operating device (6), and whose contact erosion can be compensated for by means of an adjustable excess movement. It is provided, that, in the kinematic system (4), one element interacts as a clamping lever (9) with the moving contact (3), in that the clamping lever (9) or moving contact (3) has, in a stiff basic structure (33, cf. FIG 9), a web which can bend out as an adjusting web (10) which rests, by means of an engagement body (11), on an associated bearing edge (12) when the contacts (2, 3) are in the open position. <IMAGE>
Patent EP-0590323-B1 (EP)
Inventor: GILG DIETRICH
IPC: H03L7/093
Filed: 1993-08-28
Granted: 1999-06-02
Abstract: The bandwidth of the control loop can be increased or decreased by selectively changing gain factors of amplifying units (BSI, BSP) of a filter present in the control loop. When the bandwidth is set, other quantities such as, for example, a peaking of the closed loop characterising the dynamic characteristics remain unchanged in the first approximation. The filter consists of at least one input (UD) and one output (UF), is implemented by means of digital chips and enables the bandwidth to be changed by setting at least one value of one chip of the filter. Further embodiments consist of at least two amplifying units (BSI, BSP), at least one control unit (BST), at least one integrator (IG) consisting of an adder (ADDI) and a register (REG), at least one adder (ADD) and possibly also of two or more further amplifying units (FSI, FSP). In particular, the control loop can also be a phase-locked loop in which the bandwidth is to be switched without the peaking in the frequency response of the closed control loop being significantly changed. <IMAGE>
Patent EP-0594091-B1 (EP)
Inventor: NEDO WERNER
IPC: B23Q1/54
Filed: 1993-10-16
Granted: 1997-06-18
Abstract: Fluid and abrasive material feed for a fluid jet-cutting apparatus having a two-part connecting arm (13) which runs on a portal (5) and connects to the machine frame (1) a carriage (7) which supports a cutting head (8) which can be moved in three directions. On the connecting arm (13) there is situated a high-pressure pipe (16) which contains pipe sections (17) which are coiled to form a spiral and are positioned about the axes of the joints (12, 14, 15) of the connecting arm (13). The abrasive material is sucked from stationary supply containers (3) by means of a suction pump (10) via a flexible suction pipe (19) which is guided round the joints (14) and is positioned in the coupling arm (13) into an intermediate container (9) which is situated on the carriage and has a filling level regulating system which regulates a suction pump (10). The intermediate container (9) is connected via a hosepipe (11) to the cutting head (8). Adjacent to the suction pipe (19) there is situated a hosepipe which leads to the hose pipe neck (38) of a device, which is supported by the cutting head (8), for generating a wall (48) of water round the cutting jet. The portal (5) is on one side guided in the vicinity of the working table (4) by means of a ball bearing (20) on a rail (6) and on the other side mounted on the rear of a rack (23) which is made up of rack elements (25). <IMAGE>