baber/WOPTO huggingface dataset:
Patent EP-0299940-B1 (EP)
IPC: D21F9/00
Filed: 1988-07-12
Granted: 1991-02-20
Abstract: Web former for a paper machine, said former comprising a lower-wire (10) loop, which forms the single-wire initial part (10a) of the dewatering zone. The former includes a top-wire unit (30), which includes an upper wire (20), which, together with the lower wire (10), forms a twin-wire dewatering zone. The former includes a first forming roll (21) provided with an open hollow face (21 min ) and fitted inside the upper-wire loop (20), the twin-wire forming zone starting in connection (A) with the said first forming roll (21). Inside the lower-wire loop (10) there is a forming shoe (11), which is provided with a curved deck (12) that guides the lower-wire loop (10). The former includes a second forming roll (22) fitted inside the upper-wire loop (20) and placed after the forming shoe (11). The former is provided with water collecting means (40) operating without any external suction source, whose dewatering is based on the kinetic energy of the water that is being removed and/or on gravity.
Patent EP-0296207-B1 (EP)
IPC: E21B23/14
Filed: 1987-12-30
Granted: 1992-04-01
Abstract: Method and device for taking measurements and/or carrying out interventions in a well comprising a first zone where a hydraulic compression, such as a hydraulic fracturation is achieved, and a second zone wherein are taken measurements and/or are carried out interventions, said compression zone communicating through a pipe (6) to hydraulic pressure means, the lower end of the pipe (6) comprising an assembly of one or a plurality of measuring instruments connected to the surface via a cable (17) placed inside the pipe (6) and mechanically uncoupled from the pipe by an elastic link, such as a linking cable (13). The method is particularly characterized in that at a pipe point adjacent to the fracturation zone, any fracturation fluid flow coming from or going to said fracturation zone is controlled by control means (12a, 12b) controlled at least partially by said cable (17) from the surface, said control means being situated at a level higher than the assembly. The device is particularly characterized in that it comprises means (12a, 12b) which control the fluid circulation between the pipe (6) and the compression zone (1a) and in that said cable is adapted to control said means (12a, 12b) from the surface. The invention applies particularly to measurements and/or interventions executed during the hydraulic fracturation of wells drilled into the ground.
Patent EP-0393027-B1 (EP)
Title: Sense amplifier
IPC: G11C7/06
Filed: 1987-12-10
Granted: 1992-05-13
Abstract: A MOS sense amplifier having a differential input and a single-ended output, and formed of only six MOS transistors. The amplifier's non-inverting input is connected to the gates of first and second MOSFETs. The drains of the first and second MOSFETs are connected to each other and to the gates of third and fourth MOSFETs. The drain of the third MOSFET is connected to the sources of the second and sixth MOSFETs; and the source of the third MOSFET is connected to the positive supply voltage. The drain of the fourth MOSFET is connected to the sources of the first and fifth MOSFETs. The source of the fourth MOSFET is connected to ground. The inverting input of the sense amplifier is connected to the gates of the fifth and sixth MOSFETs. The drains of the fifth and sixth MOSFETs are connected to each other and provide the output terminus of the amplifier. The first, fourth and fifth MOSFETs are n-channel devices, while the second, third and sixth MOSFETs are p-channel devices.
Patent EP-0362224-B1 (EP)
Title: A cuff for use when working with liquid material at a level above shoulder height
IPC: A41D13/08
Filed: 1988-03-11
Granted: 1993-08-11
Abstract: PCT No. PCT/SE88/00127 Sec. 371 Date Sep. 20, 1989 Sec. 102(e) Date Sep. 20, 1989 PCT Filed Mar. 11, 1988 PCT Pub. No. WO88/08260 PCT Pub. Date Nov. 3, 1988.A protective cuff for preventing, when working with liquid material at a level above one's shoulders, the liquid material from flowing down onto the person working with the material is constituted by an outwardly open, funnel-like collar (1) of a relatively large rigidity at the inner end thereof somewhat yieldingly carried by a holder (2) forming a bottom for the collar and having a radially inner, axially elongated portion (5) of a soft material and of a relatively small thickness directly enclosing the user's forearm.
Patent EP-0398876-B1 (EP)
Inventor: KEMP CHRISTOPHER
IPC: H04Q3/545
Filed: 1988-10-13
Granted: 1993-12-29
Abstract: Procédé pour identifier des périphériques à l'intérieur d'un système de communication numérique, notamment d'une installation d'acheminement de messages, commandés centralement par un processeur central, et ayant comme participant et jeu de lignes plusieurs processeurs décentralisés d'entrée et de sortie équipés d'une mémoire et commandant les périphériques. Chaque processeur est relié au processeur central par l'intermédiaire d'un système d'interface périphérique. Une adresse d'enregistrement (SA), un type d'enregistrement (ST) et un code d'identification de capacité mémoire du périphérique sont transmis via le système d'interface (PBC) au processeur central, lequel transmet alors une information de charge de mémoire pour chaque enregistrement, sous forme d'un signal d'interrogation de charge de mémoire, via le bus de données (DBUS) au système d'interface (PBC) et ainsi à la mémoire (SRM). Ce procédé s'utilise pour identifier des périphériques sur le plan de leur disponibilité et de leur aptitude au fonctionnement à l'intérieur du système de communication.
Patent EP-0358065-B1 (EP)
Inventor: HONEGGER WERNER
IPC: B65H39/06
Filed: 1989-08-26
Granted: 1993-12-15
Abstract: The invention permits an inexpensive, flexible further processing of tabloids to smaller format double and multiple folds. In at least one conveying conversion means with in each case at least one removal station (19', 19'', 19'''), preferably simultaneously several starting products are removed, which are then further processed in parallel as clusters. The clusters are jointly conveyed by conveying means (36-46, 50, 51) and in each case all the printing products of a cluster (2) are simultaneously processed. The method and means have a fundamentally upwardly open processing capacity, even in the case of large printing products.
Patent EP-0361281-B1 (EP)
IPC: E06B3/96
Filed: 1989-09-19
Granted: 1993-07-28
Abstract: An angle joint piece for the joining together of two frame battens at a 90 DEG  angle, for a sliding door that runs on wheels. The angle joint piece is fitted against the face of the frame battens that is parallel to the door plane. The face of the angle joint piece that is fitted against the frame battens is provided with at least two projections (6, 6'), which can be pressed into longitudinal grooves provided in the frame battens to be joined together.
Patent EP-0386126-B1 (EP)
IPC: B60K28/16
Filed: 1988-12-08
Granted: 1992-02-19
Abstract: Un système régulateur du glissement de l'entraînement réduit le couple moteur d'au moins une roue dans les cas de glissement inadmissible de l'entraînement, puis l'augmente par paliers. L'importance des degrés d'augmentation est maintenue constante et les temps de retenue intermédiaires varient en fonction du glissement, de l'accélération du véhicule et/ou du nombre de cycles de régulation déjà appliqués.
Patent EP-0382797-B1 (EP)
Inventor: MILBRETT LYNN
IPC: G06K19/02
Filed: 1989-02-17
Granted: 1996-07-03
Abstract: A remote recognition system for monitoring the progress of a plurality of batches of semiconductor wafers or memory disks through a series of processing operations based on bar code recognition technology. Each batch is placed in a carrier in which it is transported to various locations where processing operations are performed. Each carrier is provided with an optically visible bar code tag, coded to be responsive to within reading range of a bar code reader unit which transmits a modulated light beam signal to the coded bar code tag and reads and decodes the light beam reflected back and collected by an optical receiver to uniquely identify the carrier that is positioned within range of the reader unit. Information from the reader units to permit monitoring the progress of semiconductor wafer or memory disk batches through multiple processing operations is received by further control apparatus. The novel bar coded carrier for use with this remote recognition system uses a bar code tag encapsulated in an external wall of the carrier, so that the bar code tag is protected from harsh chemical environments encountered by the process carrier while it remains readable by the various bar code reader units.
Patent EP-0394453-B1 (EP)
IPC: A23L17/00
Filed: 1989-03-28
Granted: 1993-08-04
Abstract: Agent améliorant la qualité pour pâtes de poisson réfrigérées en tant que matières premières de produits de la mer en pâte, et procédé de production de pâtes de poisson réfrigérées utilisant ledit agent. Cet agent comprend du bicarbonate de sodium, du citrate de calcium et du lactate de calcium en tant qu'ingrédients actifs. Le procédé de production de pâtes de poisson réfrigérées consiste à utiliser ledit agent améliorant la qualité dans une quantité comprise entre 0,01 et 3 % du poids des pâtes de poisson.
Patent EP-0439544-B1 (EP)
Inventor: BORG JACQUES
IPC: A61K45/06
Filed: 1989-10-16
Granted: 1994-03-09
Abstract: A method for treating or preventing neuronal injury in a mammal, comprising the step of administering in vivo a therapeutically effective amount of a long-chain fatty alcohol having from about 23 to about 29 carbon atoms or prodrug esters thereof. Also disclosed are pharmacological compositions containing from 0.01 mg/kg to about 20 mg/kg of the fatty alcohol. The method and compositions are useful in: treating traumatic injury, chemical injury and injury due to disease; promoting and accelerating recovery of behavioral function after such injury; preventing neuronal injury or death; improving training and memory functions; and protecting neurons against injury.
Patent EP-0381180-B1 (EP)
Inventor: MARCHETTI WERNER
IPC: B62D59/02
Filed: 1990-01-31
Granted: 1994-03-02
Abstract: A vehicle formed from a towing vehicle (1) and trailer with driven axle has an adjustment element (5) which is connected at one end to the towing vehicle (1) and coupled at the other end to the trailer with driven axle and is constructed so as to be capable of being switched off. The adjustment element (5) formed from the piston/cylinder unit is displaceable out of the operating position by means of a swivel movement in order to interrupt its effect on the steering of the wheel pair of the trailer with driven axle.
Patent EP-0406615-B1 (EP)
Inventor: WEHR THOMAS
IPC: F16H61/02
Filed: 1990-06-19
Granted: 1995-08-23
Abstract: In order to adapt the shifting characteristics of an electrohydraulically controlled, automatically shifting transmission continuously to the dirver's driving style or to a just existing or real time traffic situation, the driving speed (v), the lateral acceleration (aq), the longitudinal acceleration (alb), the longitudinal deceleration (alv) and the engine rotational speed (nmot) in addition to the throttle valve position alpha, are detected and by way of characteristic diagrams and a linking function are added to form a parameter from which, by filtering, a driving activity is determined. This driving activity is finally used for the selection of a shifting program from a plurality of shifting programs ranging from a consumption-optimized shifting program (SKF1) to a power-optimized shifting program (SKF5).
Patent EP-0489988-B1 (EP)
Inventor: SHAW RONALD D
IPC: F16B13/14
Filed: 1990-11-14
Granted: 1997-03-05
Abstract: Slip and non-slip dowel placement sleeves (10,100) are disclosed. The slip dowel placement sleeve (10) generally comprises a tubular dowel receiving sheath (12) having a closed distal end (14) and an open proximal end (16). A connecting means of perpendicular flange (18) is formed around the proximal opening (16) of the sheath to facilitate attachment of the sheath to a concrete form (30). Smooth sections of dowel rod (42) may then be advanced through holes drilled in the concrete form (30) and into the interior compartment of the sheath (12). Concrete (36) is poured within the form (30) and the dowel rod (42) remains slidably disposed within the interior of the sheath (12). Variations of the basic slip dowel placement sleeve (10) of the invention includes a tapered "extractable" sleeve (100) and a Corrugated "grout tube (200)" for placement of non-slip dowel or rebar (400).
Patent EP-0429263-B1 (EP)
Inventor: REHER JAMES FENTON
IPC: A61C7/28
Filed: 1990-11-16
Granted: 1995-04-26
Abstract: An orthodontic bracket, a method of manufacture and method of installing the bracket. The bracket has inner and outer tiewing edges 31, 33 which, in use, are substantially parallel to the longitudinal axis (Y-Y in Figure 3) of a tooth and top tiewing edges, bottom tiewing edges, archwire slot edges 39 and edges 41 which are substantially parallel to the occlusal plane (X-X in Figure 3) of the patient. These edges, or the entire labial face 22, of the bracket are visually enhanced, for example by a removable ink, for assistance in alignment of the bracket with respect to the tooth.
Patent EP-0406068-B1 (EP)
Inventor: CRUMBACH RICHARD
IPC: B29C48/305
Filed: 1990-06-21
Granted: 1994-01-19
Abstract: A coating apparatus for applying plastic coatings onto a planar substrate includes an elongate coating head defining therein an elongate distribution channel having a length corresponding to a width of a substrate to be coated, the coating head also defining a coating gap for discharging a coating material from the distribution channel. First and second supply channels are respectively connected between respective pumps and different portions of the distribution channel for respectively supplying first and second coating materials to the distribution channel. A mixing zone is formed in the distribution channel by a partition or a hollow conical body, each of which forms a mixing gradient extending along the length of the mixing zone. Ideally, the pumps for the first and second coating materials provide these materials with the same pressure within the mixing zone.
Patent EP-0410917-B1 (EP)
Inventor: EMILY JEAN-YVES
IPC: B60P1/26
Filed: 1990-06-27
Granted: 1994-08-31
Abstract: The present invention relates to a mechanism for opening and closing the rear door of a trailer, particularly of an agricultural trailer. This opening and closing mechanism comprises, on each longitudinal side of the loading body, a longitudinal arm (6) able to pivot about a transverse pin (10) integral with the arm (6), the rear door of the loading body being fixed, at its corresponding edge, to the rear extremity of the arm (6), and, likewise on each side of the loading body, a hydraulic jack (17) with one end connected to a first pivot point (18) fixed to the corresponding side wall of the loading body and the other end connected to a second pivot point (16) mounted at the front of the arm (6) beyond the pivot pin (10) of the arm (6), the first articulation (18) being located below a horizontal axis passing through the pivot point (16) and to the rear of the pivot pin (10). The door is opened and closed by means of the jack (17) and the pivot pin (10) sits in a longitudinal oblong hole (11) of the loading body side wall. Means for moving the pivot pin (10) in its oblong hole (11) backwards when commencing to open the rear door of the loading body, and forwards at the end of closing the rear door, are provided so that the door executes a rearward movement when opening and a forward movement when closing. <IMAGE>
Patent EP-0478866-B1 (EP)
Inventor: MUENKNER JUERGEN RICHARD
IPC: G09F11/12
Filed: 1990-10-05
Granted: 1996-09-11
Abstract: This device basically consists of posters which are made out of suitable materials, are shaped and printed with the desired advertisement, are set in place by adhesion to the belt-plates forming the conveyor belt, and then are specially cut and perforated as required, so that the posters: a) properly carry advertising messages on conveyors; b) conform to any shape of conveyors; c) stay smoothly adhered to any top surface of the belt-plates; d) endure damage from objects transported by the belts; e) are precisely cut, when applicable, along the contours of adjacent belt-plates to allow free rotation on curved tracks; f) have small strategic holes, when applicable, to allow free maintenance access to fasteners in the belt-plates; and g) are easily installed, displayed, replaced and removed without ever interfering with the operation and maintenance of conveyors. The device creates a new powerful advertising medium in any airport baggage conveyor as the focus of a large mass of selected public.  To be used on conveyor systems. <IMAGE>
Patent EP-0467960-B1 (EP)
Inventor: KLAUBER ROBERT D
IPC: B41J5/08
Filed: 1990-04-10
Granted: 1995-10-18
Abstract: A method for backspacing and/or backspacing/erasing on a computer, electronic, or other keyboard comprises activation of the backspacing function via thumb movement. Such activation can be accomplished more easily, more efficiently, and more ergonomically effectively than prior art methods because it can be done without averting the eyes from the text copy and does not entail moving or uncomfortable stretching of the hands.
Patent EP-0484370-B1 (EP)
Inventor: WHALLEY SYLVAN ANDREW
IPC: D04B1/00
Filed: 1990-07-10
Granted: 1995-03-01
Abstract: PCT No. PCT/GB90/01060 Sec. 371 Date Jan. 10, 1992 Sec. 102(e) Date Jan. 10, 1992 PCT Filed Jul. 10, 1990 PCT Pub. No. WO91/00936 PCT Pub. Date Jan. 24, 1991.A method of knitting a double needle bed fabric in which an inlay thread or yarn 12 is interlaced into the fabric by transferring stitches from the active needles (10) of one needle bed to the needles of the other bed. In this way the inlay 12 is interlaced or "woven" into the fabric without actually forming loops in the inlay 12. This enables materials that cannot be knitted to be incorporated into fabrics securely.
Patent EP-0445276-B1 (EP)
Inventor: BEAVIS RONALD CHARLES
IPC: H01J49/10
Filed: 1990-09-26
Granted: 1995-12-20
Abstract: In mass spectrometry, a time of flight (TOF) mass spectrometer is used to measure the mass spectrum of organic molecules of mass ranging from 200 Dalton to greater than 200,000 Dalton. Ions from the sample are desorbed by striking the probe tip with laser pulses in a spot size, on the tip, in the range of 0.03 - 3.0 mm2. The time of flight of the ions is measured and displayed with a resolution of the ion molecular signal in the range of 300-500 full width at half-maximum definition (FWHM).
Patent EP-0447756-B1 (EP)
Inventor: HELLWIG VOLKER DR
IPC: B27K3/50
Filed: 1991-01-23
Granted: 1994-04-27
Abstract: The invention concerns a medium or concentrate for protecting cut wood from being stained by mould growth. The medium or concentrate consists of a mixt. of A 1-(2-(2',4'-dichlorophenyl) -4-propyl-1,3 dioxolan-2-yl-methyl) -1H-1,2,4 triazole and B Tris-(N-cyclohexyl-diazeniumdioxy)- aluminium in a ratio between 2:1 and 1:8 but pref. between 2:1 and 1:2. The mixt. consists of a non-polar or polar organic chemical solns. or soln. mixt., or is a mixt. of non-polar or polar organic chemical solns. or is a mixt. of water and an organic chemical soln.
Patent EP-0454630-B1 (EP)
Inventor: GOBBI GIANFRANCO
IPC: F16L37/08
Filed: 1991-04-09
Granted: 1994-07-27
Abstract: The object of the present invention is an improved quick-connect and disconnect pipe-joint fitting, in that the shape of the elastic tabs (2b) that lock the inserted pipe into the joint are shaped in a new and original fashion, in respect of their past design, so that the aforementioned tabs, even when made of plastic, can effectively exert a gripping action, even on plastic pipes. <IMAGE>
Patent EP-0466675-B1 (EP)
Inventor: MATZHOLD UDO
IPC: B25B23/16
Filed: 1991-06-24
Granted: 1994-03-09
Abstract: Tool, especially wrench, having a head part, which engages on the workpiece or the screw, and a thinner shank set back with respect to the head part, which serves for gripping and on whose broad sides in each case one support is attached for identification of the tool or wrench, which are interconnected for the purpose of fastening to the wrench. For easy recognition of tools or wrenches, the supports for identification are formed from a coloured plastic part (K) which consists of a collar (5) surrounding the shank, the clear cross- section (6, 12) of which collar corresponds to the cross-section of the shank (3, 10) at the location surrounded by the plastic part (K), the colour of the plastic part (K) preferably being different for each tool or wrench size, but the same for identical tool or wrench sizes. <IMAGE>
Patent EP-0527138-B1 (EP)
Inventor: BARTLETT PHILIP LEE
IPC: C08L71/02
Filed: 1991-02-28
Granted: 1995-11-15
Abstract: An improved closed cell polymer foam and foaming agent involving the use of a hydrogen- containing halocarbon blowing agent (e.g., HCFC-22) in combination with an effective amount of a hydrogen bond forming blocking agent (e.g., organic ether, ester or ketone). The presence of the blocking agent is shown to significantly reduce the escape of blowing agent from and entry of air into the foam resulting in low thermal conductivity over a longer period of time and improved thermal insulation value.
Patent EP-0480009-B1 (EP)
Title: Recuperation de donnees dans des sytemes de stockage de bases de donnees
Inventor: KRUESI FREDERICK C
IPC: G06F11/00
Filed: 1991-04-24
Granted: 1996-01-03
Abstract: Le sytème de gestion de messages utilise une table à deux dimensions (20) ou un enregistrement simultané sur deux disques afin de stocker des segments de messages de longueur fixe (SM) de messages de longueurs variables que le sytème doit gérer. Des incohérences entre des copies d'enregistrement simultané sur deux disques de données sont tolérées et corrigées. La gestion des messages consiste à stocker, à rappeler et à effacer des messages en réponse à des instructions formulées par des clients. Chaque segment de message se trouvant dans la table à deux dimensions est stocké dans un enregistrement contenant les données de segment de messages et des informations de récupération (IR). Une base de données (21) permettant d'accéder aux segments de message se trouvant dans la table à deux dimensions est maintenu sur un disque système. La récupération d'informations est telle qu'elle permet la récupération de la base de données à partir des informations de récupération se trouvant dans la table à deux dimensions si la base de données est obsolète, perdue ou altérée. On utilise un fichier TNAUDIT afin de déterminer que la base de données est synchronisée avec la table à deux dimensions. Si l'on détecte une incohérence de la base de données, cette dernière est reconstituée à partir des informations de récupération.
Patent EP-0541608-B1 (EP)
Inventor: BAUER VOLKER
IPC: C11D11/00
Filed: 1991-07-25
Granted: 1995-06-28
Abstract: PCT No. PCT/EP91/01395 Sec. 371 Date Feb. 3, 1993 Sec. 102(e) Date Feb. 3, 1993 PCT Filed Jul. 25, 1991 PCT Pub. No. WO92/02609 PCT Pub. Date Feb. 20, 1992.The invention concerns a method of converting aqueous surfactant mixtures, in particular aqueous pastes of surfactants with washing properties such as fatty-alcohol sulphates, in particular tallow alcohol sulphates and/or C12-C18 fatty-alcohol sulphates, monosalts of sulphonic fatty-acid methyl esters and their di-salts, alkylglusoside compounds, etc., into concentrated granular material with a long shelf life by granulation. The aqueous surfactant mixture, which includes as a viscosity-control agent alkoxylates of mono- and/or polyhydric alcohols with 8-40 carbon atoms which have up to 20 ethylene oxide and/or propylene oxide groups, is granulated together with fine-particulate water-soluble and/or water-insoluble solids compatible with washing and/or cleaning agents to give a free-running compound. At least part of the water content of the granular material thus produced is preferably then removed by drying, in particular in a fluidized bed.