baber/WOPTO huggingface dataset:
Patent EP-0344208-B1 (EP)
Inventor: MICHALOPOULOS PANOS G
IPC: G08G1/00
Filed: 1988-02-12
Granted: 1995-05-31
Abstract: A vehicle detection system for providing data characteristic of traffic conditions includes a camera overlooking a roadway section for providing video signals representative of the field (traffic scene), and a digitizer for digitizing these signals and providing successive arrays of pixels (picture elements) characteristic of the field at successive points in space and time. A video monitor coupled to the camera provides a visual image of the field of view. Through use of a terminal and in conjunction with the monitor, an operator controls a formatter so as to select a subarray of pixels corresponding to specific sections in the field of view. A microprocessor then processes the intensity values representative of the selected portion of the field of view in accordance with spatial and/or temporal processing methods to generate data characteristic of the presence and passage of vehicles. This data can be utilized for real-time traffic surveillance and control, or stored in memory for subsequent processing and evaluation of traffic flow conditions.
Patent EP-0358659-B1 (EP)
Inventor: ABLAY SEWIN FEWSI
IPC: H04W84/08
Filed: 1988-02-29
Granted: 1995-05-17
Abstract: A trunked voice/data subscriber is provided that operates in either a voice mode, or one of three data modes. In a first data mode, the voice/data subscriber monitors the voice control channel to enable rapid participation in a voice call. In a second data mode, the subscriber monitors an assigned data channel until either commanded to change modes or until there has been no data activity for a predetermined time interval. Lastly, the subscriber may operate to remain in the last mode used so that, over time, the subscriber resides primarily in the mode predominately used. According to the invention, the voice/data subscriber must request a channel for each voice transmission. However, a data channel request need only be transmitted in no data channels are currently reallocated. If a data channel has been allocated, the subscriber may transmit at any time without first requesting access.
Patent EP-0314733-B1 (EP)
Inventor: SUCHENWIRTH HERMANN DR
IPC: B01D53/34
Filed: 1988-05-18
Granted: 1996-05-01
Abstract: (A) In the prodn. of reactive calcium hydroxide for (waste) gas purificn., the novelty is that reactivity increasing materials and/or noxious material-binding materials and/or catalytically acting materials are added prior to slaking, during slaking, to the water required for slaking and/or after slaking. (B) Use of the calcium hydro produced by process (A), for sepn. of acidic noxious materials and/or heavy metals and/or NOx and/or CO and/or organic materials from (waste) gases, is also claimed. (C) Purificn. of (waste) gases, to remove acidic gases (e.g. HCl, HF, SO2 and HCN), NOx, (chlorinated) hydrocarbons, organic cpds. and volatile heavy metals (e.g. Hg, As, Sb, Cd and Tl), comprises mixing the gases with the calcium hydroxide produced by process (A), at 20-1200 deg.C and then sepg. the solids in dust precipitators.
Patent EP-0333864-B1 (EP)
IPC: H03K19/00
Filed: 1988-09-13
Granted: 1992-07-22
Abstract: Un circuit émetteur-suiveur possède des circuits en série, composés chacun d'un transistor émetteur-suiveur (Q3, Q4), d'une source de courant, et d'une résistance de source de courant reliée au côté émetteur du transistor émetteur-suiveur (Q3, Q4). Les résistances de source sont des transistors MOS (N4, N5), qui sont commutés sous tension et hors tension par des signaux de commande, de sorte qu'ils présentent des états de conduction et de coupure. Entre la source et le drain de chaque transistor MOS (N4, N5) est prévu un chemin de courant (R1, R2) présentant une résistance supérieure à celle que présentent les transistors MOS dans l'état sous tension, de manière à permettre l'écoulement d'un courant très faible, au moins lorsque lesdits transistors MOS se trouvent dans l'état non conducteur.
Patent EP-0393046-B1 (EP)
IPC: F24D19/10
Filed: 1988-10-07
Granted: 1993-05-26
Abstract: A fastening device for housings (3) of electric and/or electronic controls is used for outwardly mounting the housing (3) on electrically controlled pumps (6), valves or similar apparatus, in particular for heating installations. The fastening device has at least one clip (1) with a rod-shaped profile fastened by one end (2) to the housing (3) and by the other end (4) to the electric junction box (5) of a pump (6), valve or similar apparatus.
Patent EP-0329062-B1 (EP)
Inventor: ASAHI SATORU
IPC: C12P19/38
Filed: 1989-02-14
Granted: 1994-05-18
Abstract: A DNA having a pyrimidine analogue resistance gene region is obtained from chromosome DNA of a microorganism of the genus Bacillus resistant to pyrimidine analogues and capable of producing uracil and/or uridine. The DNA is incorporated into a plasmid and a microorganism of the genera Escherichia and Bacillus is transformed with the plasmid. The resulting transformants produce a large amount of uracil and/or uridine in culture medium.
Patent EP-0377786-B1 (EP)
Title: Turning device for goods in sheet form and method of operating same
IPC: B65H15/00
Filed: 1989-09-02
Granted: 1993-07-28
Abstract: A turning device which receives randomly oriented sheet-like items, such as bank notes, and delivers them in a predetermined orientation comprises a testing station which determines the initial orientation of the items, a control device which receives signals emitted by the testing station indicative of the initial orientation, and a conveying system which is responsive to the control device for re-orienting the items. The turning device includes a service station having a conveying path therein. The service station is rotatable about an axis of rotation into first and second rest positions which are separated by 180 DEG  by arc. The conveying path of the service station is operable in forward and reverse directions. The conveying path of the service station also includes two openings through which it receives the items and discharges them after they have been reoriented. Depending on the initial orientation of the items, the control device delivers the items to the conveying path of the service station through one of the two openings, instructs the conveying path whether to rotate about its axis, and instructs the conveying path whether to continue operating in the forward direction or to reverse directions. Thereby, the control device enables the turning device to receive randomly oriented items through an input and to deliver them to an output according to a predetermined orientation. A sorting mechanism can be connected to the output of the turning device so that the sheet-like items can be stacked in separate compartments according to the predetermined orientation.
Patent EP-0348006-B1 (EP)
Inventor: GRENNER GERD
IPC: B01L3/00
Filed: 1989-06-22
Granted: 1993-12-15
Abstract: There is described a device for providing a controlled flow of liquid in a liquid flow zone between two surfaces (16), (18) wherein one surface (16) includes a plurality of projections (22), or raised areas, arranged substantially throughout the surface in the liquid flow zone and an aperture (20) for allowing the introduction of liquid between the two surfaces. In a preferred embodiment the projections on the first surface are arranged in parallel spaced rows and parallel spaced columns. The second surface (18) may be one surface of a layer of a diagnostic assay element.
Patent EP-0342850-B1 (EP)
Title: Enantiomeric glutaramide diuretic agents
IPC: C07C233/57
Filed: 1989-05-09
Granted: 1992-05-20
Abstract: S Enantiomeric diuretic agent of the formula: <CHEM> wherein each R and R<4> is H or one of R and R<4> is H and the other is a biolabile ester group, a process for their preparation and intermediates therefor.
Patent EP-0343105-B1 (EP)
Inventor: GERMANN ALBRECHT JOSEPH
IPC: B41F11/02
Filed: 1989-05-01
Granted: 1993-12-15
Abstract: The printing machine has two interacting blanket cylinders (4, 14), between which the paper to be printed runs through, thereby being printed on both sides, two plate cylinders (5, 15), each of which carries a collect-printing plate and is in contact with one of the blanket cylinders, and two color-collecting cylinders (6, 16) which are arranged at a distance from one another and each of which is in contact with a plate cylinder (5, 15) and with several color selector cylinders (8, 18), each inked by an inking unit (9, 19). Moreover, the two blanket cylinders (4, 14) are each in contact with the plate cylinder (10, 20) of an additional printing unit which is a wet offset-printing unit working with a dampened intaglio printing plate. Thus, in one printing operation, banknotes can be produced, on the one hand, with a multi-color safety background according to the collect-printing process and, on the other hand, each with a single-color main design according to the wet offset-printing process, and furthermore the said intaglio printing plates can also have an additional background which is superposed on the multi-color background according to the collect-printing process.
Patent EP-0412984-B1 (EP)
Title: Adjustable seal for linear distributor
IPC: B21B45/02
Filed: 1989-04-20
Granted: 1993-09-22
Abstract: Seal made of two drums (10, 11) coupled by means of a linking shaft (12). Said drums have on their surface a sealing strip arranged spirally. They are supported in casings parallel to the row of distribution apertures provided in the wall of the distributor. Said drums are mobile in the plane of the apertures and can be moved by a pushing device so as to press the sealing strip against a given number of apertures. A drum rotation control device is provided for selecting symmetrical aperture zones at different distances from the centre of the distributor.
Patent EP-0363476-B1 (EP)
Title: Method and apparatus for producing a layer of material from a laser ion source
IPC: C23C14/28
Filed: 1989-04-17
Granted: 1993-09-22
Abstract: A method and apparatus is provided which produces a layer of material on a substrate by extracting ions from a laser ablation plume in a vacuum environment. In a basic embodiment, the apparatus includes a vacuum chamber containing a target material and a laser focused on the target to ablate the material and ionize a portion of the ablation plume. An accelerating grid within the vacuum chamber is charged to extract the ions from the plume and direct the ions onto a substrate to grow the layer. The basic embodiment has produced diamond-like carbon films on a clean, unseeded silicon substrate at deposition rates approaching 20 microns per hour. The diamond-like carbon films produced were of exceptional quality: uniform thickness with a surface roughness about 1 Angstrom; uniform index of refraction within the range of 1.5-2.5; resistivity greater than 40 mega ohms per centimeter; and a hard surface resistant to physical abuse. An enhanced embodiment includes multiple targets within the vacuum chamber and mechanisms to selectively produce ions from each target. Thus, layers of different materials or doped materials can be made on the substrate. Additionally, the enhanced embodiment includes a mechanism for making patterns or circuits within each layer. One version incorporates a mask within the ion fluence and ion optics to magnify the mask pattern onto the substrate. Another version uses ion optics to form an ion beam and deflection plates controlling the ion beam to write the desired pattern on the substrate.
Patent EP-0425568-B1 (EP)
Inventor: SCHNEIDER JOHN L
IPC: E21B43/1185
Filed: 1989-07-19
Granted: 1995-01-11
Abstract: Une tête actionnée par pression destinée à faire détoner un canon perforateur afin de percer un trou de puits, est suspendue dans une colonne de production afin d'approfondir le puits. La tête comprend un percuteur (24) de détonateur sollicité vers un détonateur (16) mais retenu par des butées (32) maintenues en position par un manchon (31) jusqu'à ce que l'on provoque la détonation. On procède à la détonation en provoquant une pression différentielle ou en la laissant se développer dans le piston (41), laquelle est suffisante pour vaincre des goujons de cisaillement (35), le retour du manchon (31) étant assisté par le ressort (39). La communication fluidique entre les chambres (44, 45) sur les côtés respectifs du piston (41) s'effectue via la duse (52) plus petite que la duse (47) permettant la communication fluidique entre la chambre (44) et la chambre (42b) à volume variable. Le système de duse permet de mettre la chambre (45) sous pression, mais autorise une réduction soudaine de la pression dans le trou du puits pour permettre de créer doucement la pression différentielle dans le piston (42).
Patent EP-0385372-B1 (EP)
Title: Process and apparatus for drying wood chips
IPC: F26B23/00
Filed: 1990-02-26
Granted: 1992-10-14
Abstract: The pollutant-containing drying waste gas from a drier 26 for wood chips or wood fibres is washed in a washer 1 and thus largely freed of pollutants. Aerosols are removed in a downstream aerosol precipitator 16. A solvent having a higher boiling point than water and a low vapour pressure is used as the washing liquid, which is circulated and cooled and thus in turn cools the drying waste gas at least down to the dew point of the water vapour. The amount of condensate arising from the drying waste gas can be controlled by more or less intensive cooling of the washing liquid. Similar comments apply to the heat recovery provided, in which especially the heat of condensation which arises is utilised. The recovered heat is preferably used for predrying the wood chips or wood fibres. <IMAGE>
Patent EP-0391375-B1 (EP)
Inventor: ISHIMOTO ZENICHI
IPC: H01M50/271
Filed: 1990-04-04
Granted: 1994-03-09
Abstract: A battery receptacle (18) in which either of individual dry batteries (36) and individual or packaged nickel-cadmium batteries (50) can be received to be used as a power source for a radio controllable motor toy (10) so that interchangeability of batteries used in the motor toys and space saving can be realized.
Patent EP-0404205-B1 (EP)
Inventor: STANLEY THEODORE H
IPC: A61K31/14
Filed: 1986-04-25
Granted: 1994-12-28
Abstract: Sedative, analgesic or anaesthetic compsn. comprises: an effective dose of effective agent (I), capable of being absorbed through mucosal tissue, uniformly dispersed in a soluble matrix (II) which dissolves in the mouth releasing (I), and a holder secured to the drug-contg. matrix configured so as to permit insertion into and removal from the mouth when a desired condition is attained. The compsn. is esp. in the form of a lollipop.
Patent EP-0484582-B1 (EP)
Title: Centrifugal pump for pumping hot fluids
IPC: F04D29/12
Filed: 1990-11-08
Granted: 1993-01-27
Abstract: Centrifugal pump, especially for pumping hot liquids, with at least one shaft passage to the outside through the pump housing and sealing of the shaft passage by means of a face seal (14, 15) and a scavenging and cooling flow for the face seal derived from the pumped medium. This flow is drawn from a higher pressure chamber, the pressure chamber (3), spiral chamber (6) or spiral side chamber (7) of the pump and led through at least one duct (8) provided in a housing cover (10) to an annular gap (13) formed between the housing cover (10) and an intermediate housing (11) inserted from the impeller wheel side into the housing cover, and from this close to the sealing face of the face seal (14, 15) into the seal chamber containing the face seal. After flowing through the seal chamber (16) the flow is fed via a choke gap to a low pressure chamber of the pump. In order to improve the scavenging and cooling effect it is proposed, according to the invention, that between the duct (8) and the annular gap (13) a distribution annulus be arranged, the width of which is a multiple of the annular gap (13) directed with radial direction components at the sealing face area of the face seal (14, 15) and that the pressure drop in the choke gap (17) be many times greater than the pressure drop from the higher pressure chamber (7) to the seal chamber (14).
Patent EP-0433798-B1 (EP)
Inventor: WIELAND ERICH GEORG
IPC: B41F27/12
Filed: 1990-12-07
Granted: 1995-10-18
Abstract: In a method and a device for carrying out the method for automatically loading and unloading a printing plate in or from a plate cylinder of a rotational printing machine, a printing plate loading and unloading device with transport rollers is provided, in which the printing plate is placed.
Patent EP-0390443-B1 (EP)
Inventor: RAWLINGS DAVID L
IPC: G02B1/04
Filed: 1990-03-23
Granted: 1995-08-09
Abstract: A molded plastic cosmetic contact lens made in a repetitive manner comprising a cosmetic pattern of clustered networks of interconnected thin colored lines radiating from and about the periphery of the pupil portion in a direction inclined towards and in contact with the periphery of the iris portion and residing within the iris portion. The lens can be made by molding in a manner that the cosmetic pattern becomes part of the body of the lens.
Patent EP-0400976-B1 (EP)
Inventor: FORSTER DEBORAH JANE
IPC: A61K8/40
Filed: 1990-05-30
Granted: 1994-01-05
Abstract: A shampoo composition comprising in addition to water   (a) from 2 to 40% by weight of surfactant chosen from anionic, nonionic or amphoteric surfactants, or mixtures thereof; (b) from 0.01 to 10% by weight of insoluble, non-volatile silicone;   (c) from 0.5 to 5% by weight of suspending agent chosen from polyethylene glycol mono- or di-esters of C16-22 fatty acid, having from 2 to 7 ethylene oxide groups.   The composition may further comprise a cationic conditioning agent.
Patent EP-0407084-B1 (EP)
Inventor: SKAGGS KENNETH W
IPC: A47G27/02
Filed: 1990-06-26
Granted: 1994-06-22
Abstract: Substrates having successive layers of a cellular polyurethane and a non-cellular polyurethane are prepared using certain siloxane-polyether block copolymers in the non-cellular polyurethane formulation. Said block copolymers contain 10 to 30 weight percent dialkylsiloxane units, 30 to 70 weight percent oxyethylene units and, optionally, up to 55 weight percent other oxyalkylene units. The use of the block copolymer reduces or eliminates the formation of a bubble line at the interface of the polyurethane layers, thereby improving physical and cosmetic properties of the carpet.
Patent EP-0406437-B1 (EP)
Inventor: NAKAMURA KOSEI
IPC: H02K15/02
Filed: 1989-12-26
Granted: 1994-03-16
Abstract: Le stator d'un moteur incorporé doit être fixé correctement sur le logement de tête de broche d'une machine-outil. A cet effet, la périphérie d'un noyau de stator (10) qui est une partie principale du stator est soudée partiellement et maintenue de l'intérieur par un mandrin ou similaire, afin de rectifier la circonférence externe (14) et maintenir la précision. Toutefois, après l'extraction du mandrin ou similaire, le noyau de stator (10) peut subir une déformation avec le temps. Afin d'éviter cela, on applique un adhésif thermodurcissable sur la surface des plaques (12) de l'élément constitutif du noyau de stator (10) afin de les relier entre elles, ou ces plaques (12) de l'élément constitutif sont pourvues d'une protubérance (22) à mesure que la circonférence externe (14) est soudée, afin de les relier entre elles, ou encore une tige crénelée (26) est introduite de force dans un trou (24) des plaques (12) au lieu de ménager la protubérance (22) pour les relier entre elles.
Patent EP-0487723-B1 (EP)
Inventor: SASAKI TAKAO
IPC: G05B19/18
Filed: 1990-04-24
Granted: 1996-03-06
Abstract: Procédé de récriture de données de correction d'erreurs de pas appliqué en combinaison avec le remplacement d'une pièce mobile comprise dans le système mécanique d'une machine-outil à commande numérique. Une commande qui récrit les données de correction d'erreurs de pas est incluse au préalable dans le programme d'usinage lorsqu'une pièce mobile est remplacée. Un dispositif de commande numérique lit la commande et confirme si la pièce mobile se trouve au point d'origine (S3) et récrit automatiquement les données de correction d'erreur de pas (S4) lorsqu'il reçoit une instruction de récriture de paramètres (S1) et qu'il s'agit de données de correction d'erreur de pas (S2). Par conséquent, il n'est pas nécessaire qu'un opérateur effectue des opérations lors de la récriture de données de correction de pas, et l'usinage est effectué en utilisant des données correctes de correction d'erreurs de pas.
Patent EP-0478607-B1 (EP)
IPC: D21F3/02
Filed: 1990-04-19
Granted: 1993-09-01
Abstract: L'invention concerne un appareil (10) à presse chauffée à pincement étendu, destiné à presser l'eau d'une bande formée (W). Ledit appareil (10) comprend un cadre (12) ainsi qu'un rouleau de support (14) monté rotatif sur le cadre de la presse (12). Un dispositif de presse (16) est relié au cadre de presse (12), et est mobile par rapport audit rouleau de support (14). Ledit dispositif de presse (16) coopère avec ledit rouleau de support (14), afin de définir entre eux un pincement étendu (N) permettant le passage par ce dernier de la bande (W). Un blanchet à boucle sans fin (18) s'étend par le pincement étendu (N), de sorte que ladite bande (W) est disposée entre ledit blanchet (18) et ledit rouleau de support (14). De plus, ledit dispositif de presse (16) comprend un agencement permettant de changer sélectivement la pression appliquée sur ledit blanchet (18) dans un sens machine (MD) par rapport à une autre pression (P) appliquée pour déplacer ledit dispositif de presse (16) par rapport audit rouleau de support (14) de sorte que l'on obtient des propriétés de bande optimum, et que l'on empêche la destratification de ladite bande pressée (W).
Patent EP-0429617-B1 (EP)
Inventor: TROYK PHILIP R
IPC: G06K7/08
Filed: 1990-05-25
Granted: 1998-09-16
Abstract: An electromagnetic transmission and detection system is disclosed, comprising a transmission coil (20) for producing a high intensity electromagnetic field, and first and second receiver coils (32, 34) for receiving a low-intensity electromagnetic field transmitted from an inductively powered transponder device (30). The receiver coils are positioned diametrically opposite each other and connected in a differential circuit relationship such that the magnitude of electrical signals induced in the coils by ambient electromagnetic energy are substantially equal and opposite each other. The coil assembly for use in the transponder includes a primary coil (156), the leads of which are left floating, and a secondary coil (158) which has its leads connected to an integrated identification circuit within the transponder. Both coils are wrapped around the same coil forming ferrite rod, and are configured to resonate at the same operating frequency, such that the quantity of energy which can be transferred between the transmitter and the transponder is maximized.   <IMAGE>
Patent EP-0450451-B1 (EP)
Inventor: SWARUP SHANTI
IPC: C09K23/42
Filed: 1991-03-26
Granted: 1996-05-01
Abstract: A stable aqueous polymer emulsion contains an aqueous continuous phase, a dispersed polymeric phase and a polyhydroxyl functional, non-ionic surfactant wherein the hydroxyl groups are separated by 4 or more carbon atoms and the surfactant is substantially free of oxyethylene units.
Patent EP-0471983-B1 (EP)
Inventor: HACKL KURT ALFRED DIPL-ING
IPC: C07D295/195
Filed: 1991-07-17
Granted: 1995-03-22
Abstract: Process for the N-alkylation of ureas by reacting a urea with an alkylating agent in the presence of a solid base and a phase transfer catalyst in a diluent.