baber/WOPTO huggingface dataset:
Patent EP-0660923-B1 (EP)
Inventor: SCHULZ TORSTEN
IPC: G01N21/17
Filed: 1993-06-11
Granted: 1997-01-22
Abstract: In a photo-thermal sensor for determining the concentration of a compound in a sample which includes an excitation light source generating a first light beam of a wave length which is well absorbed by the compound to be determined, a modulator and an optical lens system disposed in the first light beam such that the first light beam is constricted at the location of the sample through which it is directed, a probe light source generating a second light beam extending at a right angle to the first light beam, a beam divider arranged at the intersection of the first and second light beams whereby part of the first light beam is deflected at one side of the beam divider and the second light beam passes through the beam divider such that both beams incide on the sample anti a photo-sensitive detector arranged in the light beam path behind the sample, a diaphragm is arranged in the beam path directly after the sample and an expansion lens adapted to expand the second light beam at the location of the sample to a diameter at least 5 times the diameter of the first light beam is disposed in the path of the second beam ahead of the beam divider for determining the loss of strength of the second light beam reaching the detector after passage through the sample and the diaphragm as an indication of the concentration of the compound in the sample.
Patent EP-0651604-B1 (EP)
Inventor: BRODIE SCOTT
IPC: A01K1/015
Filed: 1993-07-22
Granted: 1999-03-17
Abstract: PCT No. PCT/AU93/00370 Sec. 371 Date Jan. 20, 1995 Sec. 102(e) Date Jan. 20, 1995 PCT Filed Jul. 22, 1993 PCT Pub. No. WO94/02003 PCT Pub. Date Feb. 3, 1994A floor/wall matting suitable for but not limited to animal stables, stalls, floats, etc. The floor/wall matting comprises a compressible support layer covered with an upper cover layer of puncture resistant moisture impervious material. The matting is formed with a plurality of apertures sized to allow passage of animal waste or debris from the upper surface of the matting to a plurality of drainage channels extending along an underside of the matting. The matting provides excellent physical and thermal insulation and hygienic conditions. The inventive floor/wall matting may be used in conjunction with a flushing system positioned adjacent the drainage channels to flush waste and debris which has passed through the apertures of the matting out of the drainage channels to a septic or sewerage outlet.
Patent EP-0649497-B1 (EP)
Inventor: LAMBERT JOHN E
IPC: F02D19/02
Filed: 1993-06-24
Granted: 1996-01-31
Abstract: A fuel system for a single-cylinder internal combustion gas engine comprising a constant gas pressure governor that is situated in a gas supply line extending to the throat of a venturi carburetor, the gas pressure governor including a diaphragm-operated gas valve that responds to changes in static pressure on the upstream side of the venturi of the carburetor, the governor being adapted to compensate for changes in venturi throat pressure due to the opening and the closing of the intake valve for the single-cylinder engine, whereby the governor tends to maintain a uniform air/fuel ratio throughout a large engine speed range.
Patent EP-0668235-B1 (EP)
Inventor: SPIESS PETER A DIPL EL ING ETH
IPC: E05B51/02
Filed: 1994-02-21
Granted: 1999-05-26
Abstract: A locking system for the doors of a lift comprises a solenoid (1) with armature (2) and air bellows (3). The latter communicates via a tube (4) with the bellows (26) for the lock. This has a reinforced front surface (22) and an internal spring (14) to bias it into the extended position. It is withdrawn by vacuum from the first bellows when the armature is moved. On the surface of the second bellows is a roller (6) operating the door for the lift shaft by means of a thrust rod (8). The movement of the two bellows is determined by microswitches feeding a monitoring system connected to an auxiliary vacuum pump.
Patent EP-0622099-B1 (EP)
Inventor: WILKES KURT
IPC: B01D33/04
Filed: 1994-04-28
Granted: 1999-09-15
Abstract: The invention relates to a belt filter of the flat bed type, in which the filter belt (6) has a purely mechanical belt guidance (8, 10) and a belt cleaning device (38) is provided. The filter belt (6) is advantageously an endless belt. The belt filter is advantageously furnished with a drying aid in a form such that the outlet-side reversal roll has a peripheral surface furnished with orifices. <IMAGE>
Patent EP-0626151-B1 (EP)
Inventor: ULRICH HEINRICH
IPC: A61B5/022
Filed: 1994-05-13
Granted: 1997-09-10
Abstract: The compression apparatus is intended for creating a bloodless condition in the extremities during surgical interventions or for intravenous local anaesthesia with the aid of a compression cuff that can be applied to the extremities and can be exposed to a pressure medium. A controllable pressure control valve (4) for the pressure medium is used to adjust the compression pressure in the compression cuff. The blood pressure value measured continuously by an automatic blood pressure instrument (12) causes a blood pressure-dependent control signal for the pressure control valve (4) in a control unit (14), so that the compression pressure in the compression cuff changes correspondingly when the blood pressure value changes. <IMAGE>
Patent EP-0640519-B1 (EP)
Inventor: DOMSGEN MATTHIAS DIPL-ING
IPC: B61G7/10
Filed: 1994-07-26
Granted: 1997-06-25
Abstract: The present invention pertains to a central buffer coupling for rail-borne vehicles with a two-part coupling shaft formed by a front shaft part (2) carrying the coupling shaft (1) and by a rear shaft part (3) hinged horizontally pivotably to the chassis of the rail-borne vehicle, wherein the two shaft parts (2 and 3) of the two-part coupling shaft are connected to one another by a vertical connecting pin (5). A locking bar (7), which is displaceable in the longitudinal direction to a limited extent in the coupling shaft, is provided as the fixing device, and the said locking bar can be displaced, in the mutually extended position of the two shaft parts (2 and 3), by the force of a spring (13), into a locked position, in which the locking bar (7) associated with one of the shaft parts (2 or 3) engages the vertical groove (6) associated with the other shaft part (3 or 2) to make the coupling shaft rigid.
Patent EP-0644133-B1 (EP)
Inventor: HEINRICH DAG
IPC: B65G17/42
Filed: 1994-08-25
Granted: 1997-03-19
Abstract: In a conveyor link chain (K) with at least one driver (M) connected to the link chain (K) by means of an adaptor (A) in a force-transmitting and movement-transmitting manner, there is located between the driver (M) and the link chain (K) a vibration-damping device (D) with at least one damping member (G) which is under pretension and which is made from elastic and shock-absorbing material. In a conveying device with at least one conveyor link chain (K), a vibration-damping device (D) with at least one pretensioned damping member (G) is provided between the driver (M) and the link chain (K). <IMAGE>
Patent EP-0665707-B1 (EP)
Inventor: MARCH FRANZ DIPL-ING FH
IPC: H05K7/14
Filed: 1994-11-26
Granted: 1996-07-17
Abstract: The screw connection for fastening the front plates (2) of electronic rack units to the side rails (1) of a frame has each screw retained in a hole in the plate by a washer around its neck so that it cannot fall out. The corresponding nut is retained in a T-shaped groove in the rail. The washer is a serrated one with a collar that has a spiral rib to engage the screw thread, but which is only a half pitch in length, and also a small projection radially inwards. The serrations are on the washer face that is towards the front plate, the other side being smooth. The washer is a one-piece metal stamping.
Patent EP-0613908-B1 (EP)
Inventor: ZANDONA NICOLA
IPC: C08F4/02
Filed: 1994-02-17
Granted: 1998-07-29
Abstract: A process for the preparation of a solid precursor containing at least one neutral metallocene derived from a transition metal and an ionising agent, by mixing of the two compounds.The neutral metallocene is halogenated and the transition metal is bonded to at least one halogen atom. The mixing is effected in a heterogeneous medium. Also claimed, is the solid presursor and associated catalyst system used in polymerisation reactions.
Patent EP-0697658-B1 (EP)
Inventor: HWANG CHYOU-HSIUNG
IPC: G06F11/10
Filed: 1994-08-15
Granted: 1998-10-28
Abstract: An automatic memory parity detection and enabling/disabling apparatus for a computer system is disclosed. The computer system comprises a central processing unit, a memory subsystem, a memory controller logic, a memory parity checking logic comprising a plurality of parity bits, and a flagging signal setting logic for selecting the enabling or disabling of the computer system parity checking scheme. The automatic apparatus comprises of multiple-input AND gate and two flip-flops. The multiple inputs of the AND gate are each fetched by one parity bit of the memory parity checking logic, each parity bit is pulled up to the high state signal level of the computer system through a respective resistor. The output of the AND gate is connected to the data input of the first one of the two flip-flops, and the data output of the first flip-flop is connected to the clock input of the second one of the two flip-flops. The data input of the second flip-flop is fetched by flagging signal, the clock input of the first flip-flop is connected to a memory access status signal generated by the memory controller logic, and the preset inputs of the first and second flip-flops are connected together and fetched by a reset signal generated by the computer system. <MATH>
Patent EP-0663541-B1 (EP)
Inventor: BRAUN EUGENE RALPH
IPC: F16D23/06
Filed: 1994-12-19
Granted: 1997-10-22
Abstract: A baulkring-type synchronizer (18) includes cone clutch friction surfaces (24,48 and 26,50) and jaw clutch teeth (36b,28 and 36c,30) for frictionally synchronizing and positive connecting gears (14,16) to a shaft (12). A plurality of rigid members (72) are drivingly interposed between blocker teeth (44,46) affixed to baulkrings (40,42) and self-energizing ramp surfaces (70a-70d) defined on an outer circumference of a hub 32 affixed to the shaft (12). A shift sleeve (34) is slidably splined to the hub (32) and is moved by an operator shift force (Fo) and an additive force (Fa) provided by the self-energizing ramp surfaces. Both forces (Fo and Fa) react against the blocker teeth to engage the friction surfaces. The self-energizing ramp surfaces may be long enough to assist shift completion as unblocking occurs. The rigid members (72) are mounted with limited relative rotation on the shift sleeve (34) e.g. in circumferential slots (34a). <IMAGE>
Patent EP-0610140-B1 (EP)
Inventor: FRIGOLA-CONSTANSA JORDI
IPC: C07D239/42
Filed: 1994-02-04
Granted: 2000-01-12
Abstract: 2-[4-(4-Azolylbutyl)-1-piperazinyl]pyrimidine derivatives, characterized in that they correspond to the general formula I <IMAGE> in which X2 represents a nitrogen atom or a C-R2 group, X4 represents a nitrogen atom or a C-R4 group and X5 represents a nitrogen atom or a C-R5 group, their process of preparation, their application as medicament and the pharmaceutical compositions comprising them.
Patent EP-0660013-B1 (EP)
Inventor: LISZCZYNSKI CLAUDE
IPC: F16H57/02
Filed: 1994-12-08
Granted: 1998-05-20
Abstract: The subject of the invention is a device for the rotational drive of a large-diameter ring gear (annulus gear) (1), of the type comprising several driving pinions (10) distributed around the ring gear (1) and connected to rotational drive means. The driving pinions (10) are distributed in one or more groups A of two driving pinions (10), the cases (11) of which are joined together by a deformable connecting member (20), each group A of driving pinions (10) forming a kinematic chain connected by the end casings (11) to a fixed chassis (4) by means of a connecting bar (40), the deformable connecting members (20) and the connecting bars (40) being joined to the corresponding case (11) of the driving pinions (10) and to the corresponding fixed chassis (4) by articulated links giving automatic alignment of the spindles of the driving pinions (10) with the axis of the said ring gear (1) in the three axis directions X, Y, Z, under load. <IMAGE>
Patent EP-0674623-B1 (EP)
Inventor: BONDINELL WILLIAM EDWARD
IPC: C07D401/12
Filed: 1993-12-21
Granted: 2003-04-09
Abstract: This invention relates to compounds of formulae (I), (II), (II), wherein A<1> is O, S, N-R<1> or CHR<1>; A<4> is N-R<4> or CHR<4>; R<2> is a sidechain containing an acid or ester group; R<1>, R<4> and R<5> are substituents such as H, alkyl and aryl alkyl, and R<6> is a sidechain containing a nitrogen group; and pharmaceutically acceptable salts thereof, which are effective for inhibiting platelet aggregation, pharmaceutical compositions for effecting such activity, and a method for inhibiting platelet aggregation.
Patent EP-0738581-B1 (EP)
Inventor: KHRAMENKOV STANISLAV VLADIMIRO
IPC: B29C35/02
Filed: 1994-02-04
Granted: 2002-06-12
Abstract: The coating of the internal surface of a piping appears as a triple-layer structure (1), comprising two coaxially arranged tubular envelopes (2, 3) made of a polyethylene-containing film, one of the envelopes, viz, an outer one (2) adjoins an internal surface (4) of a piping (5), and another envelope, an inner one (3) is isolated from the outer envelope with a binder-impregnated reinforcing layer (6). In a given specific embodiment of the coating the inner envelope (3) made of a polyethylene-containing film is rigidly coupled to the reinforcing layer (6) through cross chemical bonds. To this end, the polyethylene-containing film of the inner envelope (3) incorporates a cross-linking agent capable of establishing cross chemical bonds. The method for applying the coating to the internal surface of a piping consists in that the tubular envelopes (2, 3) made of a polyethylene-containing film are arranged coaxially with each other outside the piping (5), one of the envelopes, that is, the outer one (2), is aimed at adjoining the internal surface (4) of the piping (5), and the other envelope, i.e., the inner one (3) contains a cross-linking agent. The coaxial reinforcing layer (6) impregnated with a binder is interposed between the envelopes (2, 3). The result is the triple-layer coating structure (1) which is inserted into the piping (5), whereupon a space (8) of the inner envelope 3 is hermetically sealed, and the triple-layer structure 1 is heat treated at 85-120 DEG C and a pressure of 0.005-0.075 MPa for a period of time long enough for cross chemical bonds to form between the inner envelope (3) and the reinforcing layer (6). The invention is instrumental in adding much to the quality of the coating, increasing its service life, and reducing power consumption for conveying a liquid along a piping. <IMAGE>
Patent EP-0664911-B1 (EP)
Inventor: PETERSON JOHN
IPC: G06T19/00
Filed: 1994-01-06
Granted: 1996-05-22
Abstract: L'invention concerne un procédé et un appareil de tessellation de surfaces splines tridimensionnelles qui sont divisées en colonnes présentant une série de sous-éléments afin de former des parallélépipèdes. Le procédé consiste à effectuer une série d'évaluations sur chaque sous-élément d'une colonne sélectionnée. Les résultats intermédiaires de ces évaluations sont stockés dans des caches. Ces évaluations englobent la continuité entre les sous-éléments, la visibilité desdits sous-éléments et la granularité pour la discrétisation des sous-éléments. Une fois les évaluations effectuées, une grille contenant tous les points discrétisés de chaque élément est calculée par sélection dynamique d'un algorithme. Toutes les discontinuités entre les sous-éléments de la colonne sélectionnée, ou entre la colonne sélectionnée et la colonne sélectionnée préalablement sont supprimées. Chaque colonne est traitée de la même manière afin de produire simultanément un ensemble de colonnes adjacentes formant la représentation bidimensionnelle.
Patent EP-0688456-B1 (EP)
Inventor: YOUNGQUIST ROBERT J
IPC: G11B5/09
Filed: 1994-01-24
Granted: 1997-04-23
Abstract: Un systéme d'enregistrement numérique (50) utilise un transducteur magnéto-résistif (54) dans une tête d'enregistrement magnétique. Le système mesure l'amplitude d'un signal de sortie (22), Eo, venant du transducteur pour différents courants de polarisation lorsqu'un support magnétique enregistré (52) passe sur la tête. Le système détermine ensuite le courant de polarisation pour lequel le signal de sortie, Eo, est à son maximum, puis multiplie ce courant de polarisation par un facteur approprié. Alors le système fonctionne au niveau de courant de polarisation calculé, réduisant ainsi au maximum le taux d'erreur (12) du système.
Patent EP-0692038-B1 (EP)
Inventor: PEASE RICHARD ARTHUR
IPC: D01F13/04
Filed: 1994-03-28
Granted: 2001-10-10
Abstract: In the preparation of poly(m-phenylene isophthalamide) filaments, hydrogen chloride is removed from as-produced amide solution of poly(m-phenylene isophthalamide) by contact with basic ion exchange resin.
Patent EP-0693940-B1 (EP)
Inventor: LUPTON STEPHEN D
IPC: C12N15/19
Filed: 1994-04-04
Granted: 2002-11-13
Abstract: Recombinant vectors are provided that render the proliferative response of activated lymphocytes, particularly cytotoxic T lymphocytes, of lessened dependency on T helper cells. The vectors are comprised of a region encoding a stimulatory factor polypeptide operably linked to a heterologous transcriptional control region. Expression of the stimulatory factor polypeptide from the recombinant polynucleotide in an activated lymphocyte renders the proliferative response of less dependent on lymphocyte T helper cells. When the lymphocyte is activated by binding of its cognate antigen the transcriptional control region causes transcription of the stimulatory factor encoding region. The cells containing the vector, particularly CTLs, are of use in immunotherapy.
Patent EP-0702599-B1 (EP)
Inventor: FIGGENER HELMUT
IPC: B04B1/20
Filed: 1994-04-30
Granted: 1996-12-11
Abstract: PCT No. PCT/EP94/01380 Sec. 371 Date May 26, 1995 Sec. 102(e) Date May 26, 1995 PCT Filed Apr. 30, 1994 PCT Pub. No. WO95/00249 PCT Pub. Date Jan. 3, 1995In a solid-jacket centrifuge drum for separating out a liquid phase, a weir is rotatable with the drum around an axis, is disposed in a path of the separated out liquid phase and has at least one channel for the separated out liquid phase. A choke plate regulates flow through the at least one channel in the weir and thereby the level of liquid inside the drum. The choke plate is stationary relative to the rotation of the weir and the drum and is axially displaceable relative to the weir to form a gap therebetween for the separated out liquid phase. The gap has a distance which is varied with the axial displacement of the choke plate.
Patent EP-0717693-B1 (EP)
Inventor: KECKEISEN KARL J
IPC: B62J9/00
Filed: 1994-09-06
Granted: 1997-08-06
Abstract: PCT No. PCT/DE94/01018 Sec. 371 Date Apr. 29, 1996 Sec. 102(e) Date Apr. 29, 1996 PCT Filed Sep. 6, 1994 PCT Pub. No. WO95/07205 PCT Pub. Date Mar. 16, 1995A simply formed and easily mountable luggage holder, in particular for bicycles, having a luggage container in driving direction removably mounted on back of and/or underneath the saddle. The luggage holder for is provided with a fastening part holding the luggage container, and a longitudinal beam fastened underneath the saddle with a receptacle for receiving said fastening part, said receptacle (4) being tubular shaped, the longitudinal axis of said tubular receptacle (4) being inclined downward in driving direction, the longitudinal beam (3) with its luggage-sided end part (14) being fastened with its rear section to at least one saddle spring (7), and additionally being fastened with its opposite end part (13) underneath or behind the fastening head (5) of the saddle pillar (6).
Patent EP-0679774-B1 (EP)
Inventor: FRANK KARL-HEINZ
IPC: E05D15/48
Filed: 1995-03-28
Granted: 1999-10-20
Abstract: The tilt-and-turn roof window has a set-out aid, and the window pane (1) in the central area of its side rails (4) is rotatably borne by two arms (3) pivotably arranged at the upper end of the casing box (2). In the swing position the window is guided by two axis pins (5) between the central area and the upper end of the window pane on its side rails in groove (6) on the side rails (7) of the casing box. In the fold position it is firmly connected with the arms. The grooves at their upper end (13) have no limitation, and the axis pins by operation of a band grip (8) are longitudinally displaceable along the side rails so that in the swing position and in the fol position they are outside the grooves. <IMAGE>
Patent EP-0691791-B1 (EP)
Inventor: ZEIDLER DAVID E
IPC: H04N5/445
Filed: 1995-05-18
Granted: 2000-03-01
Abstract: A system for overlaying digital character signals on an analog video source signal including a predetermined color subcarrier includes a subcarrier phase lock loop (14), a digital character generating device (28), a digital video encoder (18), and a switching device (24). The subcarrier phase lock loop separately generates a color subcarrier and a system clock signal which are locked to the color subcarrier of the analog video source signal. The digital character generating device detects horizontal and vertical timing of pixel information in the analog video source signal, and generates digital character signals that are to be overlaid in predetermined pixels of the analog video source signal. The digital video encoder is responsive to the color subcarrier and system clock signals for generating a separate color subcarrier which is locked to the color subcarrier of the analog video source signal. The digital video encoder also converts the digital character signals from the digital character generating means into an analog video output signal that includes the color subcarrier generated in the digital video encoder. The switching means directs the analog video output signal from the digital video encoder or the analog video source signal to an output of the system during pixels times when a digital character is to be overlaid or not overlaid, respectively, on the analog video source signal. <MATH>
Patent EP-0709018-B1 (EP)
Inventor: KIEFFER FERNAND
IPC: A01D75/20
Filed: 1995-10-26
Granted: 2001-04-04
Abstract: The implement has a coupling system (3) for hitching to a tractor, a cutter unit (2) which is connected directly or indirectly to the coupling system via an articulated joint which allows the implement to occupy two different positions, cutting tools (12) connected to a drive system (13,14,15) and a guard (18). The implement incorporates a stop (33) which prevents a moving section (23) of the guard from being moved into its non-operational position while the cutting mechanism is n its working position. The stop (33) is set automatically by means of an actuator (35) when the cutting mechanism is moved into its non-operating position, allowing access to the cutters.