baber/WOPTO huggingface dataset:
Patent EP-0617821-A1 (EP)
Inventor: HUGHES RICKEY D
IPC: F16P3/14
Filed: 1991-12-16
Abstract: Circuit servant a commander et à stopper le mouvement de parties mobiles dangereuses. Le circuit comprend une antenne (16) qui est couplée à une partie mobile (18) et à un circuit accordable (10) afin de commander un équipement de sécurité (32). L'antenne (16) utilise un paramètre de capacité variable dans le circuit accordable (10). Ce paramètre de capacité localisée varie en réaction à la capacité du corps de l'opérateur produite lorsque l'opérateur se trouve à une distance critique par rapport à la partie mobile (18). Cette variation de la capacité localisée sert à accorder le circuit (10) au niveau ou à proximité d'un point de résonance afin de permettre à un signal HF de traverser ledit circuit accordable (10) à un niveau détectable qui est ensuite traité pour mettre en oeuvre l'équipement de sécurité (32) qui commande et arrête presque instantanément le mouvement de la partie mobile (18).
Patent EP-0529035-A1 (EP)
Inventor: ESSER HANS-PETER
IPC: A61L2/06
Filed: 1992-03-12
Abstract: Pour la désinfection de systèmes de tuyauterie pour installations sanitaires, en particulier de systèmes de tuyauterie pour installations à tourbillon, il est proposé de produire, au lieu d'un rinçage à l'eau et/ou avec des solutions de produit désinfectant, un fluide chauffé à pouvoir d'écoulement qui se présente sous forme de brouillard et qui est envoyé dans le système de tuyauterie. De cette façon, les germes existants sont déjà exterminés après un temps d'action court et avec un minimum de consommation de liquide.
Patent EP-0577639-A1 (EP)
Inventor: TANASESCU OVIDIU
IPC: B08B7/04
Filed: 1992-03-20
Abstract: Un appareil d'aspiration d'eau, conçu pour les machines de lavage/nettoyage, présente un cadre non rotatif (11), une brosse rotative (1a) et un porte-brosse (1) rotatif. Le porte-brosse est muni d'un anneau (7) autour de sa périphérie, ledit anneau étant équipé de buses (2) dont les bords inférieurs sont mis en contact glissant avec le plancher, ou sont positionnés directement au-dessus de celui-ci, et aspirent l'eau sale de nettoyage. L'anneau est également pourvu de lèvres (5) situées entre les buses et dont les extrémités inférieures sont en contact glissant avec le plancher et envoient l'eau sale de nettoyage vers les buses pendant la rotation de l'anneau. Le cadre (11) comporte un anneau (4) relié à ce dernier qui coopère de manière étanche avec l'anneau rotatif (7) du porte-brosse (1) et qui est équipé d'au moins une buse (6) reliée à un conduit (12) qui envoie l'eau sale de nettoyage depuis les buses (2) de l'anneau rotatif vers un séparateur d'eau ou analogue.
Patent EP-0578685-A1 (EP)
Inventor: SMITH JOHN ALEC SYDNEY
IPC: G01R33/44
Filed: 1992-04-01
Abstract: Un procédé de résonance quadripolaire nucléaire permettant de contrôler un échantillon présentant au moins une caractéristique NQR qui varie en fonction d'un paramètre d'environnement donné consiste à appliquer à l'échantillon une excitation qui suscite la résonance NQR, et à détecter le signal de réponse NQR qui peut ètre détecté pendant l'étape de détection dans une fourchette prédéterminée de valeurs du paramètre d'environnement. L'invention concerne également un procédé et un appareil de contrôle par NQR afin de détecter la présence dans un échantillon de noyaux donnés (surtout des noyaux présentant un nombre quantique de spin entier, par exemple 14N). Elle concerne également une méthode de détermination de la répartition spatiale de la température dans un échantillon donné.
Patent EP-0610215-A1 (EP)
Title: Dosage de polynucleotides a l'aide de sites de clivage pouvant etre selectionnes
Inventor: URDEA MICHAEL S
IPC: C12Q1/68
Filed: 1992-06-12
Abstract: On décrit de nouveaux procédés permettant d'analyser un analyte d'acide nucléique, qui consistent à utiliser des polynucléotidiques présentant des séquences oligonucléotidiques pratiquement homologues à la séquence à étudier dans l'analyte. La présence ou l'absence d'hybridation à une stringence prédéterminée permet de libérer un élément de marquage d'un support. En particulier différentes techniques sont utilisées pour fixer un élément de marquage à un support. Un clivage par un périodate d'une liaison entre l'élément de marquage et le support produit la libération de l'élément, lequel peut alors être détecté afin d'indiquer la présence d'une séquence oligonucléotidique particulière dans un échantillon. Le procédé peut être utilisé pour le diagnostic de maladies, la surveillance génétique et l'analyse de mélanges d'acides nucléiques.
Patent EP-0579780-A1 (EP)
Inventor: SIMPSON CLARK
IPC: B66F9/22
Filed: 1992-02-27
Abstract: Véhicule de transport de conteneurs (52) automoteur et équilibré, possédant un châssis (62), un contrepoids d'équilibrage (60) monté à l'arrière, un montant élévateur (29), un ensemble constitué par un cadre de ramassage et de levage monté sur chariot (40) servant à soulever, transporter et empiler des conteneurs (52) situés à l'avant. Le châssis (62) possède une structure en forme de tour (66) portant une cabine (16) comportant une fenêtre avant à grand angle (22) enveloppant partiellement le poste de l'opérateur, afin de permettre une ligne de vue horizontale jusqu'au prolongement maximum du cadre de levage (40) et présentant une pente vers l'arrière autorisant une vision à grand angle jusqu'au prolongement vertical maximum du montant dans le cas de conteneurs (52) en empilement élevé. La structure en forme de tour (66) est positionnée en arrière du centre et est saillante vers le haut, permettant une ligne de vision élevée à partir de la cabine (16) à travers le montant. Les gaz d'échappement du moteur sont conduits vers l'avant et évacués par la partie supé rieure du montant (29), ce qui diminue les niveaux de bruit et des emissions d'échappement dans la cabine (16). Un circuit hydraulique (105, 107, 108) est réglé pour fournir une pression de levage correspondant au poids levé et au régime du moteur en adaptant les charges au couple du moteur, ce qui augmente le rendement en réalisant des vitesses de levage supérieures pour les conteneurs légers ou vides (52).
Patent EP-0627296-A1 (EP)
Inventor: TAKAKUSAKI NOBUYUKI
IPC: B29C49/04
Filed: 1992-10-26
Abstract: Procédé de moulage par soufflage d'un récipient creux, selon lequel on introduit dans une ébauche extrudée une buse (1) destinée à y souffler de l'air au moins vers le bas, et on pratique une ouverture (8) dans l'ébauche au voisinage de l'orifice (7) d'introduction de la buse, ou au-dessus de celui-ci une fois que le récipient est mis en forme par l'air soufflé, afin que l'air circule dans ledit récipient avant d'être évacué. On a également prévu un cylindre à air de soufflage utilisable dans ce procédé et doté d'une structure particulière pourvue d'une buse de soufflage (1) dont l'ouverture permet le soufflage de l'air au moins vers le bas et selon un débit égal à 30 % au moins de la grandeur globale d'écoulement de l'air soufflé. Ainsi, on peut réduire la durée de refroidissement de l'objet moulé par soufflage, et obtenir des objets moulés ayant des dimensions très précises.
Patent EP-0633123-A1 (EP)
Inventor: TAKAKUSAKI NOBUYUKI - SYODO -C
IPC: B29L22/00
Filed: 1992-11-18
Abstract: A method for blow molding a tubular container comprising the steps of blowing blow air into a parison to shape a tubular container (3), forming discharging ports (32) in that part of an unnecessary portion of a wall surface of the tubular container located opposite to a blow-in port (33) for blow air, and continuing to supply blow air so as to shorten cooling time for a molded piece after blow molding and to efficiently mold molded pieces superior in dimensional accuracy.
Patent EP-0568679-A1 (EP)
Title: Method and apparatus for making a frozen mass of drinkable product ready for treatment.
Inventor: MARTENS JOHANNES CORNELIS ANTO
IPC: A23L3/36
Filed: 1992-11-13
Abstract: PCT No. PCT/NL92/00201 Sec. 371 Date Jul. 12, 1993 Sec. 102(e) Date Jul. 12, 1993 PCT Filed Nov. 13, 1992 PCT Pub. No. WO93/09684 PCT Pub. Date May 27, 1993.A method of treating a frozen mass of drinkable product the frozen mass being stored in a frozen state in a container, including heating the container on all sides for a predetermined time so as to thaw an outside layer of the frozen mass, removing the frozen mass from the container, mechanically dividing the frozen mass into a plurality of frozen pieces, and supplying heat to the plurality of frozen pieces such that a maximum temperature of an obtained liquid is from 2 DEG  C. to 5 DEG  C. A device for treating a frozen mass of drinkable product stored as a frozen mass in a container, including a carrier for the container, heat supply structure for thawing an outside layer of the frozen mass arranged close to the carrier, a station for emptying the container, a flaking apparatus for dividing the frozen mass into a plurality of frozen pieces, and a heat exchanger for supplying heat to the plurality of frozen pieces, the heat exchanger including a transport tube connected to a transport pump and heat structure for supplying heat to a fluid within the transport tube arranged along the transport tube.
Patent EP-0558892-A1 (EP)
Inventor: VAN WERSCH KURT
IPC: D06B23/28
Filed: 1993-01-14
Abstract: To maintain a constant degree of wetting of a sheet-like material in a pad-mangle trough (chassis) despite the sinking liquor level, the transport speed of the sheet-like material through the trough is controlled as a function of the liquor level in the trough.
Patent EP-0580943-A1 (EP)
Inventor: RYAN CHARLES P
IPC: G06F12/08
Filed: 1993-03-10
Abstract: In a data processing system which employs a cache memory feature, a method and exemplary special purpose apparatus for practicing the method are disclosed to lower the cache miss ratio for called operands. Recent cache misses are stored in a first in, first out miss stack, and the stored addresses are searched for displacement patterns thereamong. Any detected pattern is then employed to predict a succeeding cache miss by prefetching from main memory the signal identified by the predictive address. The apparatus for performing this task is preferably hard wired for speed purposes and includes subtraction circuits for evaluating variously displaced addresses in the miss stack and comparator circuits for determining if the outputs from at least two subtraction circuits are the same indicating a pattern yielding information which can be combined with an address in the stack to develop a predictive address. The efficiency of the apparatus operating in an environment incorporating a paged main memory is improved, according to the invention, by the addition of logic circuitry which serves to inhibit prefetch if a page boundary would be encountered.
Patent EP-0619173-A1 (EP)
Inventor: TADMOR ZEHEV
IPC: B29C48/53
Filed: 1993-04-28
Abstract: A machine for processing solid and viscous plastic materials includes a screw element (32) having a shearing flight (90) and a scraping flight (75). Upon rotation of the screw, the shearing flight (90) shears the plastic material (89) and the scraping flight (75) guides the material (89) to the shearing flight (90). Preferably, the screw includes a plurality of threads which extend from one end of the screw to the other, and which include a plurality of shearing and scraping flights.
Patent EP-0574788-A1 (EP)
Inventor: TACCHI ALVER
IPC: B65B19/22
Filed: 1993-06-07
Abstract: On a cigarette packing machine (3), portions (2) of wrapping material are formed from a strip (20) travelling at a first constant speed (V1), are accelerated on suction belts (24) to a second speed (V2), and are transferred by a suction roller (33) into a position astride respective seats (9) on a conveyor drum (6) designed to step feed, to an unloading station (12), groups (4) of cigarettes (5) housed inside respective seats (9); the surface speed (V3) of the suction roller (33) being so varied as to be maintained, at all times, greater than the travelling speed (V2) of the belts (24), and equal, for a given time period (T), to the surface speed (V) of the conveyor drum (6).
Patent EP-0583568-A1 (EP)
Inventor: LANGNER KLAUS
IPC: G02B6/42
Filed: 1993-06-12
Abstract: In order to mount semiconductor laser diodes in optomechanical systems, the semiconductor laser diode (22) is inserted into a basic housing (10). A lens (56) or some other optical element of the optomechanical system is arranged on a bridge (32), exchangeably positioned onto the basic housing (10), and can be adjusted with respect to the basic housing (10). <IMAGE>
Patent EP-0580146-A1 (EP)
Inventor: WELDY JOHN A C O EASTMAN KODAK
IPC: G06T1/00
Filed: 1993-07-21
Abstract: A technique for achieving essentially perfect reconstruction of an M level image by forming at least two non-dependent digital images from an original digital image and by determining the quantization levels M of the original digital image and then forming the two non-dependent images by quantizing the original M level image to two M/2 level images, one being rounded down and the other being rounded up in value. A reconstructed image, having a higher resolution than any of the non-dependent M/2 digital images is formed by combining and averaging at least two of the non-dependent images.
Patent EP-0584538-A1 (EP)
Inventor: HENNING JOHANNES F GRUNDIG E M
IPC: F16M13/04
Filed: 1993-07-23
Abstract: Portable electronic apparatuses, for example cordless telephones, are often carried on the clothing of an apparatus user. For this purpose clips, attachment devices, etc., are known which are attached to the apparatus and allow attachment, for example, to the belt. If, as in the case of a cordless telephone which has very great length compared to its width, the apparatus is attached vertically, this position may be comfortable, expedient and reliable when standing and walking, but when sitting down it has an interfering effect. The attachment can even be released from the clothing and the apparatus can drop down. It is therefore proposed to provide a fastening clip (2) with which both a secure vertical and optionally a secure horizontal position of the apparatus on the clothing of a user can be implemented. This is achieved by a fastening plate (3) which is attached asymmetrically to the clip body, as a result of which in both cases the centre of gravity of the apparatus is always below the attachment to a belt. <IMAGE>
Patent EP-0586853-A1 (EP)
Inventor: KATO KIYOSHI
IPC: C09D5/44
Filed: 1993-07-26
Abstract: Cationically electrodepositable (gelled) fine particles using, as the base, an epoxy resin-amine adduct having hydrolysable alkoxysilane groups, and a cationic electrodeposition paint composition comprising said fine particles. 
     Said fine particles give a paint film having excellent corrosion resistance and are useful as a rheology-controlling agent for cationic electrodeposition paint. Said electrodeposition paint composition has an excellent edge-covering property, and a paint film formed therewith on an article to be coated can give improved corrosion resistance to the edges of said article and has good surface smoothness.
Patent EP-0600174-A1 (EP)
Inventor: GLEADHALL MARK
IPC: B23Q17/22
Filed: 1993-09-24
Abstract: The invention relates to a position indicator (1) for a radial drilling machine. The target positions (P) to be approached with a tool (3) are laid down as coordinate values (X, Y) which relate to the workpiece zero point (WNP). In a coordinate converter, these Cartesian coordinates (X, Y) are converted into polar coordinates (R, (-)) and indicated as residual distances (R, (-)) still to be travelled, related to the machine zero point (MNP). <IMAGE>
Patent EP-0600206-A1 (EP)
Inventor: BAUER JOACHIM
IPC: B25C1/04
Filed: 1993-10-20
Abstract: Drive sealing on a pneumatic fastener driving tool having a working cylinder (1), in which a working piston is movable between two dead centres and in which a flexible stop (5) defines the bottom dead centre, a driving-in ram (14) which is held by the working piston and passes through a passage (13) in the stop, a control valve which can be actuated by a trigger and connects a working stroke space for piston movement to the bottom dead centre with compressed air and for piston movement to the top dead centre with atmosphere, a piston return chamber (2) which surrounds the working cylinder and is connected with the working cylinder (1) via a first opening (4) close to the stop (5) and a second opening at a distance from the stop (5), and a mouth tool (15) with a driving-in channel (23) which guides the driving-in ram (14), with an opening (18) to a magazine (19) for fasteners (22), which opening leads into the movement region of the driving-in ram, and with a vent slot (25) which is open to the passage (13) in the stop and sealingly covers the driving-in ram (14) during the piston movement to the bottom dead centre, the stop (5) having, in the extension of the passage (13) for the driving-in ram (14), a receptacle (12) into which a connecting section (16), containing the driving-in channel (23), of the mouth tool (15) is sealingly inserted with elastic prestress. <IMAGE>
Patent EP-0597455-A1 (EP)
Title: Chain link for slat band conveyor chain
Inventor: THEISGEN PETER
IPC: B65G17/34
Filed: 1993-11-10
Abstract: For the purpose of cost-effective production of chain links for a slat band conveyor chain as a conveyor chain for transportable articles, an elastic layer (11) consisting of TPE, a rubber-like thermoplastic elastomer is provided on the front side of the chain links. This layer (11) can be sprayed either directly onto the chain links (2, 3) or onto an intermediate carrier (10) in an adhering manner. The intermediate carrier (10) is connected to a plate (4) of the chain links (2, 3) in a positive-locking and frictionally engaged manner. <IMAGE>
Patent EP-0597490-A1 (EP)
Inventor: TAKAMATSU ATSUSHI C O CENTRAL
IPC: C03C17/25
Filed: 1993-11-12
Abstract: The invention relates to a reflectance reducing silicon dioxide film formed on a glass substrate by the sol-gel process. To make the film minutely rough, at least two sols are respectively prepared from at least one compound selected from the group consisting of silicon alkoxides and silicon acetylacetonates, such that polymers of the sols have different average molecular weights. Then, the at least two sols are mixed with a solvent so as to prepare a coating solution. The coating solution is applied to the glass substrate so as to form a sol film on the glass substrate. The thus coated glass substrate is heated so as to transform the sol film into a gel film. The gel film which is minutely rough is satisfactory in reflectance reduction.
Patent EP-0606558-A1 (EP)
Inventor: ROOVERS WILHELMUS MARINUS MARI
IPC: C08L51/04
Filed: 1993-11-20
Abstract: The invention relates to a polymer mixture comprising
     A) 55-90% by weight of an aromatic polycarbonate (A1) or a mixture of an aromatic polycarbonate (A1) and a polyalkylene terephthalate (A2);   B) 10-30% by weight of a graft copolymer built up from a diene rubber graft base on which at least one of the following vinyl monomers has been grafted: styrene, acrylonitrile, methyl methacrylate;   C) 0-15% by weight of a copolymer of styrene, alphamethyl styrene, methyl methacrylate or mixtures thereof and acrylonitrile, methacrylonitrile, methyl methacry late or mixtures thereof, the percentages by weight being calculated with respect to the sum of the constituents A, B and C, the diene rubber graft base having a monodisperse particle size distribution having such a narrow particle size distribution that the diameter of more than 50% by weight of the particles lies between 200 and 300 nanometres and the dimater of more than 70% by weight of the particles lies between 200 and 400 nanometres.   
     The use of a graft copolymer having a certain particle size distribution results in a polymer mixture having improved properties.
Patent EP-0570047-A1 (EP)
Inventor: BORSOTTI GIAMPIETRO
IPC: C07H15/08
Filed: 1993-05-07
Abstract: A process is disclosed for producing particular hydroxyalkyl glucosides in the presence of a binary catalyst.
Patent EP-0580267-A1 (EP)
Inventor: GORRIS JOANNES JOSEPHUS HENDRI
IPC: B65H51/22
Filed: 1993-07-26
Abstract: A device for feeding a periodically operating yarn-consuming device, such as a shuttleless weaving machine, of the type adapted to shape the yarn to be consumed into a supply coil and to periodically release - with the aid of a release means - from said coil a number of windings corresponding with a predetermined yarn length to be drawn off and supplied to the yarn consuming device. 
     In accordance with the invention means are provided in the drive control (13) of the winding element (3) to keep the winding element (3), before coming to a complete standstill - rotating through a certain angle at a substantially lower speed so as to avoid loop forming in the path of the yarn (i) between the yarn package (1) and the winding element (3).
Patent EP-0597539-A1 (EP)
Inventor: FALIVENE DOMENICO
IPC: F16L1/036
Filed: 1993-11-06
Abstract: An apparatus (10) for the continuous automatic laying of constructional elements (20), in particular raceway elements, which is positionable transversely on the floor (13) of a railway truck or road truck or the like (11) and comprises a base (12) supporting a support frame, a first (19) and a second (22) conveyor arranged mutually perpendicular, and an articulated arm (27) provided with a series of rollers for discharging said raceway elements (20) to the ground, one end of the second conveyor (22) being aligned with the series of rollers, the support frame being telescopic and consisting of a fixed part (15) and a movable part (16) which can be moved horizontally relative to the other part in a direction transverse to the floor (13) by means of an actuator (17).
Patent EP-0557018-A1 (EP)
Inventor: HARVEY GEORGE TREIDE
IPC: H01S3/139
Filed: 1993-02-11
Abstract: The invention is an improvement of a harmonically mode-locked ring laser of the type comprising means (12) defining an optical path, an active laser medium (15) for emitting coherent light to be transmitted along the optical path, and means (18) included in the optical path for causing the light to propagate along the path as a train of pulses having a period which is substantially equal to the transit time of light pulses in the optical path divided by an integer. The improvement is characterized in that the optical path includes a Fabry-Perot optical resonator (24) having a free spectral range substantially equal to the pulse repetition rate of the optical pulses in the ring laser. Under this condition, the Fabry-Perot resonator tends to equalize the energy, shape and width of the individual pulses.
Patent EP-0592195-A1 (EP)
Inventor: OBARA RIKURO C O MINEBEA KABUS
IPC: F16C33/32
Filed: 1993-10-05
Abstract: Balls (3) provided between outer and inner race member rings (1 and 2) are made of high carbon chromium bearing steel. Depending on actual operating conditions, one or both of the outer and inner rings which require corrosion resistance and stable bonding strength are made of martensitic stainless steel with a hardness of HRC 58 or above and a eutectic carbide particle size of 10 µm or below, thus improving the quietness and rust prevention properties of the bearing. The inner race member may be constituted by a shaft with a peripheral groove forming a ball race.