baber/WOPTO huggingface dataset:
Patent EP-0598774-A1 (EP)
Inventor: STRUNK RICHARD J
IPC: C07D239/54
Filed: 1992-08-03
Abstract: Composé de la formule structurelle (I) dans laquelle R est hydrogène, alkyle C1-C4, haloalkyle C1-C4, formyle, alkanoyl, alcényle C3-C4 ou alcynyle C3-C4, ou un métal alcalin; X est alkyle C1-C4, alcoxy C1-C8, cyano ou halogène; Y est hydrogène, halogène ou dialkylamino C1-C4; R1 est hydrogène, alkyle ramifié ou à chaîne linéaire C1-C8, cycloalkyle C3-C8, alcényle C3-C8, alcoxy C3-C8 ou hydroxyalkyle C3-C8; R2 est hydrogène, alkyle ramifié ou à chaîne linéaire C1-C8, alcényle C3-C8, cycloalkyle C3-C8, alcényle C3-C8 à substitution halo, alcynyle C3-C8, alcoxy C1-C4, alkyle C1-C4 d'hydroxy, alkyle C1-C4 de cyano, 2,3-époxypropyle, 2,2-dialcoxyéthyle, alcoxyalkyle, phényle, aralkyle, acyle C1-C4, carbalcoxyalkyle C1-C4, carbalcoxyalkyle C1-C4 substitué par alkyle C1-C4, phénylméthyle ou méthylthioéthyle, (1,3-dioxolan-2-yle) alkyle, dialkylaminoéthyle ou tétrahydrofuranylméthyle, R3 est hydrogène, halogène ou alkyle C1-C4; R4 est alkyle C1-C4 ou haloalkyle C1-C4; R1 et R2 pris ensemble forment un anneau hétérocyclique à éléments C3-C8, contenant un ou plusieurs hétéroatomes. Des procédés et nouveaux composés intermédiaires utiles pour fabriquer ledit composé sont décrits. Un procédé de contrôle des mauvaises herbes qui consiste à appliquer une quantité efficace en tant qu'herbicide du composé décrit ci-dessus, ainsi qu'une composition utile en tant qu'erbicide qui contient le composé de la présente invention et un excipient approprié sont également décrits.
Patent EP-0599937-A1 (EP)
Inventor: SMITH COLIN
IPC: H01L21/66
Filed: 1992-08-14
Abstract: Un procédé et un appareil permettent de cliver une tranche relativement mince de semi-conducteurs afin d'inspecter une caractéristique souhaitée sur sa surface active. Sur la première pièce latérale de la tranche, sur le chant de la surface active, d'un côté de la caractéristique souhaitée, on produit une indentation alignée avec ladite caractéristique; sur l'autre face latérale de la tranche, sur le chant de la tranche situé de l'autre côté de la caractéristique souhaitée, on induit, par un impact par exemple, une onde de choc pour scinder la tranche le long d'un plan de clivage s'alignant sensiblement avec la caractéristique souhaitée et l'indentation.
Patent EP-0606241-A1 (EP)
Inventor: FLIEGER RICHARD
IPC: H01R13/703
Filed: 1992-08-27
Abstract: Comme pont de court-circuit pour la liaison de deux éléments de contact (3) est prévu un ressort de contact (4) à deux branches comportant une base de ressort (8), au moins une branche de contact (9) et une courbure en U (10). La branche de contact (9) est libre et élastique et est appliquée avec une saillie (12) directement sur la zone de transition (7) des éléments de contact (3) de manière à établir le contact. Ainsi, le travail du ressort est effectué exclusivement par le pont de court-circuit. La forme du ressort et la position du point de contact garantissent un effet de ressort optimal avec de faibles forces d'actionnement.
Patent EP-0568670-A1 (EP)
Title: Regeneration of hydrochloric acid.
Inventor: HOLLITT M J WIMMERA INDUSTR MI
IPC: C01B7/07
Filed: 1992-11-23
Abstract: The specification discloses a process for regenerating aqueous chloride leach liquors. The process involves roasting aqueous chloride leach liquor to produce metal oxide and a gas containing HC1. The gas containing HC1 is passed through a preconcentrator where it is contacted with spent aqueous chloride leach liquor. The enthalpy of the gas evaporates water from the spent liquor thereby concentrating it. At the same time the spent liquor absorbs HC1. HC1 not absorbed in the preconcentrator is contacted with water to form hydrochloric acid. The hydrochloric acid may be mixed with the concentrated spent liquor and re-used. Apparatus for operating the process is also disclosed.
Patent EP-0610442-A1 (EP)
Title: Systeme d'alimentation multiple en poudre pour frittage selectif au laser
Inventor: FORDERHASE PAUL F
IPC: B29C67/00
Filed: 1992-11-05
Abstract: Appareil et procédé de production de pièces, le procédé consistant à faire fondre des parties choisies d'une couche de poudre au niveau d'une zone cible, et comprenant des systèmes d'alimentation de la zone cible en poudre. Plusieurs pistons (20) à poudre sont prévus dans l'appareil, dont chacun soulève un volume de poudre au-dessus d'une surface (22) de manière alternée les uns par rapport aux autres. L'alimentation en poudre démarre lorsqu'un volume de poudre est soulevé en un premier emplacement sur un côté de la zone cible. Un rouleau à contre-rotation (28) se déplace sur la surface de la poudre soulevée, la répartissant sur la zone cible, puis s'arrête au-delà d'un second emplacement de levage de poudre. Des parties de la couche de poudre sont alors fondues au niveau de la zone cible en fonction d'une section de la pièce devant être produite, après quoi un cylindre (6) destiné à la pièce est abaissé au niveau de la zone cible afin de recevoir la prochaine couche de poudre.
Patent EP-0561121-A1 (EP)
Inventor: NAGLER JUERGEN
IPC: E02F3/96
Filed: 1993-01-27
Abstract: With a hydraulic shearing implement for cutting through metal stone, concrete, wooden or plastic parts, in particular during the demolishing of buildings, the scrapping of steel structures or the like, as an attachment on hydraulic excavators, having a shearing body with a stationary shearing blade and a shearing blade movable hydraulically relative to it, a solution is to be provided with which high shearing forces can be made possible in a less complex design, in which case the construction of the shearing implement is to be lighter and thus also easier to manipulate. This is achieved by the free cutting contour (8) of the stationary shearing blade (3) being designed as a curve with a curvature pointing towards the curve (4) of the movable shearing blade (5), the movable shearing blade (5) being provided with an external corresponding cutting contour. <IMAGE>
Patent EP-0560126-A1 (EP)
Inventor: HASS RUEDIGER DIPL-ING
IPC: F02M59/44
Filed: 1993-02-25
Abstract: For the actuation of injection pumps a pushrod (2) is provided between the pump (1) and a rocker lever (11), which engages with a camshaft (14). The pushrod (2) is on the one hand supported on the injection pump (1) by way of a semi spherical bearing (17) and, on the other, held on the rocker lever (11) by way of a further semi spherical bearing (12). So that a constant supply of lubricant is achieved in order to obtain a film of oil between the adjacent sliding surfaces, a lubricant duct (21) is provided in the pushrod (2), which duct is connected to a lubricant duct (22) in the rocker lever (11), thereby ensuring a constant lubricant feed to the bearings (12, 17) of the pushrod (2). So that a spring (3) arranged coaxially with the pushrod (2) does not influence the lubricant feed, this spring is supported in the area of the rocker lever (11) on a separate spring plate (5), which is arranged on the head (8) of the pushrod (2). <IMAGE>
Patent EP-0584488-A1 (EP)
Title: Safety scissors
Inventor: MALONE JASON R
IPC: B26B13/20
Filed: 1993-06-26
Abstract: Synthetic fiber safety cutting scissors (10) comprising a pair of first and second elongated scissor blades (12,15), each having an inner side and an outer side and a continuous cutting edge (18,19), a plurality of non-cutting protrusions (20,21) part of the blade, and a gripping means (13,16); and a means (17) for pivotally securing said first and second scissor blades (12,15) to each other with said inner sides facing towards each other such that the said cutting (18,19) edges cooperate with each other to cut strands of synthetic fiber. It has been found that with the protrusions (20,21) that foreign objects such as fingers may be prevented from being intersected at the cutting edge.
Patent EP-0580157-A1 (EP)
Inventor: KISHI HIROSHI
IPC: G08G1/0968
Filed: 1993-07-22
Abstract: An apparatus to facilitate volume control for route aural guidance. When supplying a guidance voice to a loudspeaker 34a, a voice control section 30 disconnects the loudspeaker 34a from audio and outputs the guidance voice through the loudspeaker. A volume control screen is displayed on a display section 28 where the user adjusts the volume by touching the screen. When the voice control section 30 switches a signal to the loudspeaker 34a, a mute circuit 40a is operated to mute the voice output before the voice is output through the loudspeaker 34a. When the user terminates volume adjustment, the voice control section 30 outputs a voice for volume confirmation or check at the adjusted volume through the loudspeaker 34a. The user can check the adjusted volume at this time.
Patent EP-0617376-A1 (EP)
Inventor: SHEN CHENG-LAI
IPC: G06F1/16
Filed: 1993-09-14
Abstract: A data processing system includes a first central processing unit (CPU), at least one expansion port into which additional CPUs may be inserted, and a system controller. Interrupt circuitry coupled to said first CPU, said at least one expansion port, and said system controller, is configured to allow the data processing system to operate as a multi-processor system, only one of the first and additional CPUs communicating with the system controller at any one time.
Patent EP-0601307-A1 (EP)
Inventor: OETIKER HANS
IPC: F16L33/035
Filed: 1993-10-13
Abstract: A balancing arrangement for a rotating member which includes a clamp structure (10, 110) with a clamping band (11, 111) adapted to be tightened on the rotating member; the clamping band includes a first inner clamping band portion (11, 111) and a second outer clamping band portion (41, 141) either integral with or fixedly secured to the first clamping band portion (11, 111). A counterweight (50) is thereby adapted to be slidably mounted on the second clamping band portion (41, 141) and to be secured thereon in predetermined balancing position.
Patent EP-0595122-A1 (EP)
Title: Friction wheel drive for a passenger transporting device
Inventor: MULLER WOLFGANG
IPC: B66B9/02
Filed: 1993-10-14
Abstract: Vertically and horizontally self-propelled passenger transporting device with driven friction wheels (9) attached to a car. The friction wheels (9) are pressed onto the rolling base with a passive force influenced by the car and loading weight and producing the requisite friction and additionally with an active, regulated force by means of actuators (11). The friction wheels (9) with friction wheel drives (8) are mounted below a lift truck (2) in fulcrums (6) by means of steering levers (7), and, at a defined angle of the straight line between contact point (x) of the friction wheels (9) in guide grooves or on guide rails (12) in the shaft (5) and the fulcrum (6) to the horizontal, the requisite applied pressure for a low-slip drive is produced. Four friction wheel drives (8), for example, are provided below a ropeless car (1). The car (1) is supported by the lift truck (2) via vibration dampers (3). A prescribed catch device (14) is attached to the lift truck (2). For heavier cars (1), an additional drive truck is provided as tractor (15) with catch device (15.1). <IMAGE>
Patent EP-0574079-A1 (EP)
Inventor: UEDA MICHIO C O SHIKOKU KAKOKI
IPC: B31B50/28
Filed: 1993-06-03
Abstract: An apparatus for feeding cartons which comprises a guide for holding the carton in alignment with a mandrel outwardly thereof while rendering the carton free to move inward toward the mandrel or outward away therefrom, a slider reciprocatingly movable inward and outward along the guide, a carton pushing pawl pivotably mounted on the slider so as to be pivotally movable between a position of engagement with the carton as held by the guide and a nonengagement position, and a spring for urging the pawl to pivotally move toward the engagement position. With the outward movement of the slider, the pawl is pivotally moved from the engagement position to the nonengagement position against the spring by coming into contact with the inner end of the carton as held by the guide and further moves along the outer surface of the carton from its inner end to the outer end thereof.
Patent EP-0597516-A1 (EP)
Title: Compound steer conversion apparatus
Inventor: HURLBURT JOSEPH C
IPC: B62D7/06
Filed: 1993-10-20
Abstract: A compound steering lock-out apparatus (50) is disclosed to be selectively used with a vehicle equipped with a compound steering mechanism in which the front steerable axle (15) is pivotally connected to the vehicle chassis (11) and a pair of tie rods (28) extend between the pivotable wheels (17) and the chassis (11) to effect a pivotal movement of the axle (15) upon the actuation of a pivotal movement of the wheels (17) relative to the steerable axle (11). The lock-out apparatus (50) includes a fastener (56) engageable with pivotable components (30) of the compound steering mechanism to restrict the pivotal movement of the linkage (30) interconnecting the axle (15) and the chassis (11) and a single conventional tie rod (52) to replace the dual tie rod concept (28) of the compound steering mechanism. The installation of the lock-out mechanism (50) makes the compound steering apparatus operate as a conventional automotive-type steering mechanism.
Patent EP-0658808-A1 (EP)
Inventor: COPPENS PAUL C O AGFA-GEVAERT
IPC: G03F7/004
Filed: 1993-12-17
Abstract: The present invention provides an imaging element comprising in the order given (i) a hydrophilic base, (ii) an image receiving layer containing physical development nuclei, (iii) a photosensitive layer containing a silver halide emulsion being in water permeable relationship with said image receiving layer and (iv) optionally an intermediate layer between said image receiving layer and said photosensitive layer, characterized in that at least one layer contains at least one fluorine containing surfactant. 
     According to the present invention there is also provided a method for making an offset printing plate according to the silver salt diffusion transfer process by a more ergonomical processing.
Patent EP-0579345-A1 (EP)
Inventor: REINICKE JOCHEN ING GRAD
IPC: E05B47/04
Filed: 1993-06-18
Abstract: The intercom. system has a microphone and loudspeaker unit (8) at the entrance door, coupled to an electrically-operated door opener (9) and at least one doorbell (10). The door circuit (3) is coupled via a two-wire line to a telephone point (2) within the building. A switch causes the door circuit to be switched from an AC to a DC voltage supply allowing the microphone and loudspeaker unit to be connected to the two-wire line. Pref. the doorbell operates a switch shunt which provides a low-ohmic bridge for one half-wave of the AC supply, detected by a discriminator, to provide a doorbell signal.
Patent EP-0561645-A1 (EP)
Inventor: MALLY TIMOTHY G
IPC: G01M3/36
Filed: 1993-03-19
Abstract: An apparatus and a method are provided for detecting leaks in sealed packages (26). The apparatus and method are particularly well-suited for an on-line system wherein each package (26) filled and sealed on a commercial packaging line (21) is inspected for possible leaks or seal defects. A force transducer arrangement (51,52,53,54;62,63) is used, and the package (26) is maintained at substantially constant volume while positive wall pressure over time is monitored. Diagnostic properties can be included whereby it is possible to precisely detect exactly which compartment of a multiple-compartment package and exactly which package station, has an excessive incidence of defects.
Patent EP-0554186-A1 (EP)
Inventor: KOMATSU KIYOSHI
IPC: H01L27/14
Filed: 1993-02-01
Abstract: The photoelectric transducer has a photoelectric transducing element (41), a self-exciting oscillating circuit (43,45), a voltage transformer (42,44) and, optionally, further a storage mechanism (46,49), all formed on one substrate. It can produce electrical power by exposure of the photoelectric transducing element to continuous light. 
The photoelectric transducer can be used as an electrical energy source for driving units of work modules and sensors of a micromachine.
Patent EP-0560645-A1 (EP)
Title: Speed-change gear box control device, especially for automotive vehicles
Inventor: MARTIN OLIVIER
IPC: B60K20/04
Filed: 1993-02-24
Abstract: The invention relates to a gearbox control device, especially for automotive vehicles. This device includes an operating lever (1) mounted so that it can pivot through the use of a ball joint (2) in a casing (4a) which is fixed with respect to the vehicle, and connected by its free end to a transmission cable (3). The ball joint (2) is coaxially traversed in a direction which is substantially perpendicular to the operating lever (1) and to the longitudinal direction of the vehicle (U), by the pin (5) of a stirrup (7) connected through the use of a return lever (8) to a second transmission cable (10), the said pin (5) also passing through the seat (2a) of the ball joint (2) and a casing (4a) containing the aforementioned seat (2a) and the aforementioned ball joint (2), through the use of elongate openings (6, 6a) provided in the casing (4a) and the seat (2a) and extending substantially in parallel to the lever (1). This device applies particularly to the control of a gearbox of an automotive vehicle. <IMAGE>
Patent EP-0569271-A1 (EP)
Inventor: LE FOL MARCEL
IPC: F16F13/26
Filed: 1993-04-28
Abstract: L'invention propose un support hydroélastique (10) destiné à être interposé entre deux ensembles à suspendre l'un par rapport à l'autre, du type comportant deux armatures (12, 14) réunies par une masse en matériau élastomère (16), une chambre de travail (26) et une chambre d'expansion (33) reliées entre elles par un passage de communication (34), et du type dans lequel la chambre de travail (26) est délimitée en partie par une cloison mobile (30) dont la face extérieure (42) comporte un poussoir (44) avec lequel coopère un dispositif d'entraînement de la cloison mobile du type à bielle (50) et manivelle (62, 66) dans lequel le pied (54) de la bielle (50) est relié au poussoir (44) et dans lequel l'arbre (66) d'entraînement en rotation de la manivelle (62) est monté tournant dans un palier (70) fixé à l'une (12) des deux armatures.
Patent EP-0591029-A1 (EP)
Inventor: HOBLINGRE ANDRE
IPC: B62D1/181
Filed: 1993-09-20
Abstract: This assembly, including a support structure equipped with two flanges, a steering shaft including two portions, one bearing the steering wheel and the other connected to the rest of the steering mechanism and which are mounted telescopically in one another, this shaft being rotary in a pivoting body between the two flanges and including two portions which can move in terms of sliding in one another, one of them (7a) including means for rotational guidance and axial immobilisation of the shaft portion bearing the steering wheel, and the other being articulated between the flanges and means with gear motors for adjusting the angular and axial positions of the steering wheel, designed to interact with the support structure and the body portion (7a) associated with the shaft portion bearing the steering wheel, is characterised in that the adjustment means comprise a structure (14) for suspension of the said body portion (7a), articulated to the support structure and movable angularly via the corresponding gear motor, this body portion (7a) and this suspension structure (14) being movable angularly and/or in terms of translation, with respect to each other. <IMAGE>
Patent EP-0594512-A1 (EP)
Inventor: MALDONADO PIERRE-JEAN
IPC: H04N9/64
Filed: 1993-09-16
Abstract: La présente invention concerne un circuit d'identification de standard dans lequel une capacité (C) est chargée par paliers selon une progression de sens constant si le standard reçu est bon et dans lequel le sens de progression est inversé lorsque la tension (VA) aux bornes de la capacité atteint un seuil bas. Selon l'invention, le circuit est à fonctionnement symétrique (à courants de charge et de décharge de la capacité égaux) lorsque la tension aux bornes de la capacité est inférieure à un seuil intermédiaire (Vo), et à fonctionnement asymétrique (à courant de décharge supérieur au courant de charge) lorsque cette tension est supérieure au seuil intermédiaire. <IMAGE>
Patent EP-0597785-A1 (EP)
Inventor: PIOTTO MARTIAL
IPC: G01R33/46
Filed: 1993-11-04
Abstract: The subject of the present invention is a method for excitation and acquisition of NMR signals, especially for the analysis of molecules dispersed in a solvent, such as, for example, light water. Method, characterised in that it essentially consists in first subjecting the sample to be analysed to a sequence of pulses (1) corresponding to the high-resolution NMR experiment to be carried out, then in applying a first pulsed field gradient (2) to it along a given direction (Z), in then subjecting it to a selective 180@ pulsed radiofrequency (rf) field (3), affecting the entire spectrum apart from the resonant frequency of water or of the corresponding solvent, in applying a second pulsed field gradient (4), identical to the first, to it and finally in acquiring and processing the resulting NMR signals. <IMAGE>
Patent EP-0572345-A1 (EP)
Inventor: VANDAMME GEORGES
IPC: B60N2/75
Filed: 1993-04-30
Abstract: The invention relates to an arm rest for a front seat of a vehicle.   The arm rest (3) has a framework (5) capable of being interposed between the front seats (1, 2) and which is removable. What is more it includes fastening means (6) capable of bearing at least level with the area (11) at which the back rest (7) and the seat cushion (8) of each front seat meet. Application in the field of car accessories. <IMAGE>
Patent EP-0623357-A1 (EP)
Inventor: PETERSON BRUCE A
IPC: G16H20/40
Filed: 1993-05-05
Abstract: A number of improvements relating to methods and apparatuses for kidney dialysis are disclosed. These include checking of dialysate bypass status using flow measurement; using a flow sensor to confirm the absence of ultrafiltration during bypass; automatic testing of ultrafiltration function by removal of a discrete volume from a portion of the dialysate flow path coupled with a pressure test of that part of the flow path; using a touch screen user interface; bar graph profile programming of ultrafiltration, sodium, and bicarbonate parameters; using a RAM card to upload treatment instructions to, and to download treatment data from, the machine; automatic setting of proportioning mode (acetate or bicarbonate) based on connections of concentrate lines; predicting dialysate conductivity values based on brand and formulation of concentrates; minimizing no-flow dead time between dialysate pulses; initiating operation in a timed mode from a machine power-off condition; preserving machine mode during machine power-fail condition; calibration scheduling and reminding; automatic level adjusting; and blood leak flow rate detecting.
Patent EP-0632711-A1 (EP)
Inventor: FISHER JOHN
IPC: A61F2/24
Filed: 1993-03-19
Abstract: PCT No. PCT/GB93/00568 Sec. 371 Date Sep. 20, 1994 Sec. 102(e) Date Sep. 20, 1994 PCT Filed Mar. 19, 1993 PCT Pub. No. WO93/18721 PCT Pub. Date Sep. 30, 1993.A flexible leaflet heart valve (1), to replace natural aortic or pulmonary valves of the heart, includes a frame (3) and flexible leaflets (2) attached to the frame (3). Each flexible leaflet (2) forms part of a surface of revolution having its axis of revolution substantially orthogonal to the direction of blood flow through the valve (1). The valve (1) has improved opening characteristics under low flow conditions, and allows a large range of geometries for the same size valve.