baber/WOPTO huggingface dataset:
Patent EP-0520329-A1 (EP)
Inventor: VERONESI BRUNO
IPC: A01G25/09
Filed: 1992-06-19
Abstract: The water-cannon irrigation device comprise a wheel (7,8,10,11)-mounted chassis (1) for supporting a motorized unit (2) having a suction element (5) for drawing a supply of water from an irrigation waterway (6) and pumping the water to a water cannon (3). The chassis (1) is moved by motorized wheels (7,8) during the operation of the water-cannon (3), along a waterway (6) with the suction element (5) immersed in the water. An automatic guidance system (20-26) is provided on the chassis (1) and a device is provided for raising the suction element (5) when moving the water-cannon irrigation device from one waterway (6) to another.
Patent EP-0530512-A1 (EP)
Inventor: OBERLAENDER KLAUS
IPC: E01F8/00
Filed: 1992-08-03
Abstract: Transparent sheets of noise walls are usually clamped in in double-T supports; the supports are relatively wide and thus have an unaesthetic and disturbing effect in the environment. The new noise wall is to satisfy ZTV LSW 88 and have narrow supports. In the new plate-element system, the plates (3, 4) are arranged with partial overlap. In this region of partial overlap, cutouts (19) are provided. A fastening means (16) is connected to the support (2) through these cutouts (19) and presses the plate elements (3, 4) against the support (2). <IMAGE>
Patent EP-0531747-A1 (EP)
Inventor: LESCOVICH JOSEPH E
IPC: B01D33/44
Filed: 1992-08-17
Abstract: A self-cleaning strainer(1) comprises a vertically disposed housing(3) which contains a rotatable strainer basket(19). The housing has an open top(7), closed by a closure plate(13), an inlet(15) adjacent the top of the housing(3) and an outlet(17) adjacent a closed bottom(9) of the housing, the closed bottom having a flush discharge opening(11). The components(31) used to rotate the strainer basket are disposed outside the flow of any water containing particulates that enters the housing. Cleaning devices(71) such as a scraper blade(73) supported in the strainer basket(19), a rotatable brush(101) supported in the strainer basket, and a water jet manifold(131) disposed between the housing sidewall(5) and the sidewall(21) of the strainer basket are used to clean the rotatable strainer basket. In one embodiment, a hollow backwash conduit(273) with a passage(285) through the sidewall is positioned adjacent the inner surface of the strainer basket(219) and communicates with a sealable aperture(279) in the wall of the housing(203). Upon opening of the aperture, cleaned water flows through the side wall of the strainer basket, removing particulates therefrom, and out the hollow backwash conduit(273). An intermittently rotatable brush(323) is also provided to brush the inner surface of the strainer basket.
Patent EP-0547322-A1 (EP)
Inventor: SCHREINER JUERG
IPC: B23K11/24
Filed: 1992-10-12
Abstract: In the mash-seam welding of sheet-metal panels (11, 12) with overlapping edges between electrode rollers (13, 14), the welding quality, provided that the process parameters (pressing force F of the electrode rollers, feed speed v, current intensity I through the welding point) are adhered to or regulated, is also dependent on the overlapping width (b) of the panel edges which is present at the welding point. Since it is difficult to measure the actual overlap during production, instead the thickness (ts) of the welded seam is recorded. With given workpiece data and associated welding parameters, this thickness is in direct relation to the overlap width (b). The functional relation ts = f(b) can be determined empirically and makes it possible to define the actual value of the overlap on the basis of the measured seam thickness. The thickness measurement can be carried out either at the welding point by measuring the spacing of the electrode rollers (displacement transmitter 16) or on the finished welded seam (measuring device 17). Instead of the relation ts = f(b), the relation between ts and another operating variable can also be evaluated in a similar way. <IMAGE>
Patent EP-0543170-A1 (EP)
Inventor: EUER HARTMUT DIPL-ING
IPC: F41J9/10
Filed: 1992-10-22
Abstract: The invention relates to a high-speed airborne towed target (1, 17) consisting of textile material and having reduced aerodynamic towing drag, having an air-inlet opening (7, 19) at the front and having at least one air-outlet opening (9, 18) at the rear. It is intended to improve the shaping of the airborne towed target such that a reduced towing drag is achieved at a given towing speed, but such that orientation stabilisation of the target about its longitudinal axis is achieved at the same time. This is achieved in that the rear part (2, 15) of the towed target (1, 17) has a contour (16) which tapers towards the target end, and in that the overall area of the air-outlet openings (9, 18) is less than the cross-sectional area of the air-inlet openings (7, 19) at the front. <IMAGE>
Patent EP-0543300-A1 (EP)
Inventor: MASANORI YAGI
IPC: H01R13/6582
Filed: 1992-11-14
Abstract: Disclosed is an improved floating electric connector comprising male and female counterparts 1 and 16, each having a housing 4a or 4b and a metal shell 7a or 7b. The male housing 4a has a plurality of electric signal transmission male terminals 6a fitted therein whereas the female terminals 6b fitted therein. Each metal shell has an extended tab terminal 9a or 9b integrally connected thereto for inserting an associated female terminal 11a or 11b. The metal shell-and-tab terminal integral structure permits the simultaneous grounding and destaticizing.
Patent EP-0545362-A1 (EP)
Inventor: CLUKEY STEPHEN W
IPC: H03K17/16
Filed: 1992-12-01
Abstract: A BICMOS output buffer circuit delivers output signals of high and low potential levels at an output (V OUT ) in response to data signals at an input (V IN ) A CMOS output pulldown driver transistor (Q60) sources base drive current to a relatively large current conducting bipolar primary output pulldown transistor (Q44). A relatively small current conducting CMOS secondary output pulldown transistor (Q60A) is coupled with primary current path in parallel with the primary current path of the bipolar primary output pulldown transistor (Q44) between the output (V OUT ) and low potential power rail (GNDN). The control gate node of CMOS secondary output pulldown transistor (Q60A) is coupled to the control gate node of the CMOS output pulldown driver transistor (Q60) to initiate pulldown of a small sinking current before turn on of the bipolar primary output pulldown transistor (Q44) to reduce the maximum peak output noise (V OLP ). A feed forward circuit capacitance is coupled between the control gate node of the CMOS output pulldown driver transistor (Q60) and base node of the bipolar output pulldown transistor (Q44). The capacitance value is selected to pass a transient capacitive current sufficient for early turn on of the bipolar output pulldown transistor before the CMOS output pulldown driver transistor delivers sustained conduction current to reduce the maximum "valley" output noise (V OLV ).
Patent EP-0522610-A1 (EP)
Inventor: SCHNEEBELI FRITZ
IPC: G01B7/28
Filed: 1992-06-01
Abstract: In order to determine the surface contour at points which are difficult to access, e.g. the blade shape of a hydraulic machine such as a water turbine, simultaneously on all sides of the blade, and in the installed state, provision is made for a linkage consisting of at least three or more arms (2, 3, 4, 5, 6) which are of fixed length and are connected to one another so as to be capable of pivoting in all directions by means of universal joints (7, 8, 9, 10, 11). Angular-position detectors (13, 14) in the joints (7, 8, 9, 10, 11) are used to determine the angular position of the adjacent arms about two mutually perpendicular axes (A, B) of rotation, and the angular position is evaluated in an evaluation unit (18) in order to determine the co-ordinates of the scanning tip (20) with increased measurement accuracy. <IMAGE>
Patent EP-0546639-A1 (EP)
Inventor: MEURS JAN HERMEN HENDRIK
IPC: C07C37/18
Filed: 1992-12-09
Abstract: The invention relates to a process for the preparation of bisphenols of the chemical formula
       
wherein R represents a divalent hydrocarbon radical, which comprises in a first step reacting 2,6-di- tert.butylphenol or 2,6-di-tert.amylphenol with a dihalide Hal-R-Hal, wherein Hal is a halogen atom and R has the above meaning, in the presence of a basic substance to an intermediate product of the chemical formula
       
wherein A represents a tertiary butyl or a tertiary amyl group and in a second step debutylating or de-amylating the intermediate product. 
     The intermediate products and the bisphenols are partly novel products.
Patent EP-0550126-A1 (EP)
Inventor: JOHNSON KENNETH LEE
IPC: F02C7/24
Filed: 1992-09-01
Abstract: A thrust augmentor heat shield (10) for enclosing radially extending fuel pipes (21) which can be attached to and removed from the outer duct wall (16) from within the augmentor. The heat shield includes a hollow, elongate housing (14) extending substantially entirely along the length of the fuel pipe, a nose (24) projecting forwardly from the housing and received within a slot (34) formed in the duct wall and a bolt (30) for clamping the housing to the duct wall and urging the nose of the housing into the slot. The housing includes an opening (22) between the outer duct wall and the diffuser wall for conveying cooling air radially inwardly along the housing, and openings (23) along lateral sides of the housing in registry with the fuel discharge ports of the fuel tube. The housing includes a diffuser flowpath segment (44) such that, when the housings are arranged in a spoke pattern, the segments form a continuous annular wall joined by splined connections. In an alternate embodiment, the outer duct wall includes a strut which extends from the duct wall to the diffuser wall and the housing is connected to it by a bolt and nose connection. With other embodiments, the housing connection includes a wedge-shaped cam mounted on the diffuser wall which jams against a correspondingly-shaped flared upper end of the housing.
Patent EP-0543544-A1 (EP)
Inventor: DEMACHI TAKASHI
IPC: G01N1/10
Filed: 1992-11-06
Abstract: The apparatus for analyzing a liquid specimen (e.g. blood) comprises a sampling valve (11) consisting of two fixed elements (10, 14) and a movable element (12); sample aspiration means (C0); dilution liquid dispensing means (Ci); containers (Bi) for receiving diluent liquid and samples of liquid specimen from the sampling valve (11); setting means (30) for selecting the samples that the sampling valve is to dispense; control means (28) for selectively operating the dispensing means; and driving means (26) for selectively driving the dispensing means. By only dispensing the samples of a specimen that are necessary for the required analysis of the specimen, dilution liquid is not wasted dispensing and diluting unwanted samples.
Patent EP-0549365-A1 (EP)
Inventor: YOSHIOKA TAKAO
IPC: A61P3/10
Filed: 1992-12-24
Abstract: Compounds of formula (I):
       
 (in which: R¹ is alkyl; R² and R³ are each alkyl or alkoxy, or R² and R³ together form an optionally substituted benzene ring, and, when R² and R³ together form said benzene ring, R¹ is hydrogen, halogen or alkyl; R⁴ and R⁵ are hydrogen, or R⁴ and R⁵ together represent a single carbon-carbon bond; Y¹ and Y² are each hydrogen, alkyl, acyl, or optionally substituted benzoyl, naphthoyl, pyridine-carbonyl or quinolinecarbonyl; W is a single bond or alkylene; and Z is hydrogen or a cation) have valuable therapeutic and prophylactic activities, including anti-diabetic activities.
Patent EP-0556524-A1 (EP)
Inventor: CHEMIN PHILIPPE
IPC: F01L3/06
Filed: 1992-12-21
Abstract: The invention proposes a device for operating a valve (16), of the type including a rocking element (30) one end portion (34) of which acts on the free end (28) of the stem (18) of the valve (16) with interposition of an intermediate component (38) which is rotationally connected to the stem of the valve (18) and which includes at least one orientation surface which interacts with a corresponding guide surface of the end portion of the rocking element (34) to prevent the valve (16) from rotating about its axis (X-X), characterised in that the intermediate component (38) includes two axially opposed recesses the first (50) of which receives the end portion (34) of the rocking element (30) and the second (52) of which receives the free end (28) of the stem (18) of the valve (16) which is fitted therein. <IMAGE>
Patent EP-0511130-A1 (EP)
Inventor: DESCOMBES PIERRE
IPC: E01F13/06
Filed: 1992-04-21
Abstract: This barrier is of the type comprising a pillar fixed to the ground and an arm (3) pivoting about this pillar. According to the invention, the pillar comprises a plurality of longitudinal flanges (7A to d) which are arranged radially and in which radial notches (12 to 17) are made, starting from their free edge and on several levels, and the arm (3) is firmly attached to a shaft (35) the inner face of which comprises an assembly sector (36) capable of being engaged between the flanges and through their notches when the shaft is engaged over the pillar. The flanges and notches jointly make up a plurality of obstacles which form a labyrinth, from which the assembly sector (36) can not be disengaged throughout the normal pivoting range of the arm (3), but only when the means limiting the range of the arm (3) are released so as to enable the arm (3) to pivot beyond its normal working range. <IMAGE>
Patent EP-0544608-A1 (EP)
Inventor: INNISS HADYN A
IPC: H04Q3/64
Filed: 1992-10-23
Abstract: A method and system are disclosed for the efficient distribution of messages utilizing a data processing system. A distribution channel is selected in response to a user selection of a particular distribution media. If transmission via the selected distribution channel fails, an alternate distribution media is automatically selected and the message converted to that alternate distribution media. Transmission is then attempted utilizing the alternate distribution media via a different distribution channel. In one depicted embodiment of the present invention the process of automatically selecting a different distribution media and attempting transmission via a different distribution channel continues until such time as a transmission is successful or a specified maximum number of attempted transmissions has occurred.
Patent EP-0572536-A1 (EP)
Inventor: CIQUET BERNARD
IPC: A63H33/00
Filed: 1992-02-13
Abstract: L'invention concerne des objets réalisés dans un matériau souple et élastique (type mousse) caractérisés par leur structure topologique qui leur confère une possibilité de transformation remarquable et une extrême facilité de manipulation. Ils sont définis par une forme extérieure (A) et une forme intérieure (B). La transformation est possible par un retournement complet (inversion de l'intérieur et de l'extérieur) du volume. Après manipulation, c'est la forme initialement intérieure (B) qui détermine la nouvelle forme (B(Boolean not)) de l'objet et la forme d'abord extérieure (A) se retrouve inversée (A(Boolean not)) à l'intérieur du volume. Cette invention est destinée à fabriquer industriellement des objets considérés individuellement ou associés en jeux associant plusieurs formes géométriques ou figuratives pouvant présenter un intérêt esthétique, ludique, didactique, ergothérapeutique, technique ou publicitaire.
Patent EP-0528015-A1 (EP)
Title: Ancrage osseux
Inventor: BLOCK MICHAEL
IPC: A61C7/00
Filed: 1992-02-21
Abstract: L'invention se rapporte à un ancrage osseux utilisé dans trois applications distinctes: comme système d'ancrage orthodontique, comme système d'ancrage prothétique et comme système d'ancrage orthopédique. Lorsqu'il est utilisé comme système d'ancrage orthodontique, il sert à traiter une croissance dysharmonieuse ou un mauvais alignement des dents. On place alors à cet effet par voie chirurgicale un élément unique dans un canal sous-périosté situé sur ou dans une dépression peu profonde du squelette, pour permettre la bio-intégration entre l'interface implant/os (3) et l'os. On fixe ensuite une barre palatine (24) au système d'ancrage orthodontique et la barre palatine (24) est fixée à des bandes (25) entourant deux dents, pour les maintenir en position immobile, ce qui permet à l'orthodontiste de traiter le mauvais alignement des dents, ou, dans une variante, un autre système de fixation est placé pour assurer l'ancrage des os en vue de guider les mouvements des os ou d'ancrer une prothèse.
Patent EP-0573583-A1 (EP)
Inventor: OLSON GENE H
IPC: G06F13/12
Filed: 1992-02-26
Abstract: This invention is an improved method for transmit polling of buffered UARTs. For each polling interval, the method predicts the minimum number of characters needed to keep the transmitter from going idle before the next polling interval and places exactly that many characters in the transmit fifo.
Patent EP-0580682-A1 (EP)
Title: Roll-up thermal insulator.
Inventor: ASMUSSEN EDGAR
IPC: E06B9/24
Filed: 1992-04-13
Abstract: PCT No. PCT/EP92/00835 Sec. 371 Date Apr. 28, 1994 Sec. 102(e) Date Apr. 28, 1994 PCT Filed Apr. 13, 1992 PCT Pub. No. WO92/18737 PCT Pub. Date Oct. 29, 1992A roll-up heat insulation device in the form of a planar structure which, in the unrolled state, forms a multichamber system for providing air-filled, preferably circulation-free, compartments where volume can be reduced again when being rolled up. The planar structure is constructed in the form of a heat insulating mat which possesses at least two consecutively disposed foils, where reciprocal distance is controllable with the aid of distance webs that are offset in the vertical distance (AV) and are flexibly joined to adjacent foils.
Patent EP-0576566-A1 (EP)
Title: Procede de preparation et de dopage de couches minces de nitrure de gallium monocristallin tres isolant
Inventor: MOUSTAKAS THEODORE D
IPC: C30B29/38
Filed: 1992-03-18
Abstract: Procédé de préparation de couches monocristallines de GaN très isolant dans une chambre de croissance épitaxiale à faisceau moléculaire. On confère à un substrat monocristallin la structure en treillis appropriée pour obtenir la structure cristalline de GaN désirée. Une source de faisceaux moléculaires de Ga et une source d'azote atomique et ionique activé sont présentes dans la chambre de croissance. On dépose la couche désirée en exposant le substrat aux sources de Ga et d'azote dans un processus de croissance en deux étapes comprenant une étape de nucléation à basse température et une étape de croissance à haute température. Le processus à basse température est exécuté à 100-400 °C et le processus à haute température est exécuté à 600-900 °C. La source préférée d'azote activé est un plasma à micro-ondes de résonance produit par un cyclotron à électrons.
Patent EP-0585364-A1 (EP)
Inventor: POMATO NICHOLAS
IPC: A61P35/00
Filed: 1992-05-15
Abstract: PCT No. PCT/US92/04108 Sec. 371 Date Dec. 6, 1993 Sec. 102(e) Date Dec. 6, 1993 PCT Filed May 15, 1992 PCT Pub. No. WO92/20374 PCT Pub. Date Nov. 26, 1992A lipid antigen found in colon, breast, lung, ovarian and pancreatic human adenocarcinomas identified by reactivity with human monoclonal antibody 81AV78, and the use of the antigen in vaccines.
Patent EP-0595942-A1 (EP)
Inventor: KLEIN JOHANN
IPC: C08G18/32
Filed: 1992-07-16
Abstract: Procédé de fabrication de composés polyols consistant (a) à condenser la glycérine en présence de composés du lithium; (b) à séparer par distillation en continu l'eau provenant de la réaction, et (c) à soumettre le mélange d'oligoglycérine obtenu à une transestérification, éventuellement avec des esters glycéridiques d'acides gras. Ces composés conviennent comme matières premières pour la fabrication de polymères.
Patent EP-0608271-A1 (EP)
Inventor: FRIESINGER GUENTER
IPC: H01R4/68
Filed: 1992-10-08
Abstract: Des perçages sont prévus, à partir de l'extrémité froide d'une pièce de jonction pour courant fort susceptible d'être refroidie, de manière à pénétrer dans la zone d'échange thermique. Une pièce d'insertion garnie d'un fil supraconducteur est encastrée dans chaque perçage et est reliée, par d'autres moyens, avec la paroi du perçage, tout en assurant une bonne conductibilité électrique et thermique. Grâce à ce mode de construction, il se produit, en cours de fonctionnement, un découplage (absence de I2R) de la production de chaleur dans la zone des perçages. Celui-ci est limité, dans la zone des connexions, entre le composant supraconducteur et l'extrémité froide de l'amenée de courant et entre la zone d'échange thermique normalement conductrice et l'extrémité chaude. Grâce à un écoulement d'agent réfrigérant adapté à chaque courant de fonctionnement, une croissance purement monotone de la courbe de température peut être maintenue le long de l'amenée de courant.
Patent EP-0609306-A1 (EP)
Inventor: BOURRAIN SYLVIE
IPC: C07D403/12
Filed: 1992-10-21
Abstract: L'invention se rapporte à des composés de la formule (I), et à des sels et promédicaments de ceux-ci, dans laquelle X représente O, S, NR4 ou CH2; R1 représente H, certain alkyle C1-6 ou cycloalkyle C3-7 éventuellement substitué; R2 représente phényle possédant certains éventuels substituants; R3 représente alkyle C1-6, halo ou NR6R7; m est 2, 3 ou 4; n est 1, 2, 3, 4, 5, 6, 7 ou 8 lorsque X représente CH2 ou 2, 3, 4, 5, 6, 7 ou 8 lorsque X représente O, S ou NR4; et x est 0, 1, 2, 3 ou 4; ces dérivés étant des antagonistes de CCK et/ou gastrine. Ils sont utilisés ainsi que leurs compositions en thérapie.
Patent EP-0566718-A1 (EP)
Inventor: GMUENDER MICHAEL
IPC: C08K5/5393
Filed: 1992-11-09
Abstract: Mélanges stabilisants pour matières plastiques contenant du polypropylène. Ils comportent (a) un tocophérol ou un autre composé de 6-chromanol, et (b) un antioxydant secondaire contenant du phosphore, répondant à la formule (I) et caractérisé par le 2,2'-éthylidène-bis(4,6-di-tert.butylphényl) fluorophosphite et le 2,2'-méthylène-bis(4,6-di-tert.butylphényl) octylphosphite où le rapport de poids (a):(b) est compris entre 1:05 et 1:20 environ. Des formulations stabilisantes apparentées de près et destinées aux matières plastiques comportent (a) un alpha-tocophérol et (b) un ou plusieurs composés polyhydroxy où le rapport de poids (a):(b) est compris entre 1:05 et 1:4 environ. Des mélanges à trois composants destinés aux matières plastiques contenant du polypropylène comportent (a) de 4 à 50 % en poids environ de alpha-tocophérol, (b) de 4 à 70 % en poids environ d'un antioxydant secondaire contenant du phosphore et répondant à ladite formule (I), et (c) de 4 à 70 % en poids environ d'un composé polyhydroxy, le pourcentage global en poids des trois constituants (a), (b) et (c) s'élevant à 100. On peut produire ces mélanges et formulations stabilisant(e)s en mélangeant les constituants appropriés selon les rapports de poids appropriés. On a également prévu des matières plastiques ou des articles en matière plastique incorporant le mélange ou la formulation stabilisant(e), ainsi que l'utilisation de ces mélanges et formulations stabilisant(e)s dans la stabilisation des matières plastiques. En outre, on a prévu les matières plastiques ainsi stabilisées et contenant du polypropylène, ainsi que des articles constitués de ces matières plastiques et soumis à une irradiation gamma à une dose comprise entre 0,5 et 5,0 Mrad.