baber/WOPTO huggingface dataset:
Patent EP-0168675-A1 (EP)
Inventor: FISCHELL DAVID R
IPC: A61M5/142
Filed: 1985-06-21
Abstract: A Finger Actuated Medication Infusion System (FAMIS) (5) for delivering a dosage of medication into a living body. The FAMIS is fully mechanical and comprises a reservoir (10), a pump (60) and connecting catheters (58). The reservoir (10) includes a sealed bellows portion (21) which contains a pressurant and exerts a substantially constant pressure on the medication in the reservoir (10), regardless of the amount of medication therein. The pump (60) includes a bellows assembly (81) disposed within an equalizing pressure chamber (63), and will deliver medication through the bellows assembly (81) at a predetermined flow rate independent of ambient temperature, ambient pressure or the amount of medication remaining in the reservoir (10). The FAMIS design also provides safeguards against inadvertant overdosing, transmission of bacteria into the body and prevents gas bubbles within the reservoir (10) from impeding the flow of medication through an outlet flow restrictor (98) which forms part of the FAMIS pump (60).
Patent EP-0170055-A1 (EP)
Inventor: LAKE RALPH JONES JR
IPC: F16M11/14
Filed: 1985-06-26
Abstract: A data display terminal including a cabinet (20) having a base (30) and containing a cathode ray tube and various other mec'hanical and electronic components. The cabinet has a spherical section (40) formed in the base, and the spherical section is seated on a pedestal (50) on which the cabinet can tilt and swivel. The spherical section is formed in the base with its center (70) at the center of gravity of the cabinet and all of the parts it contains.
Patent EP-0176102-A1 (EP)
Inventor: PFAB HANS
IPC: B65D85/48
Filed: 1985-09-27
Abstract: 1. Transporting rack for internal loading vehicles, which picks up almost vertically positioned, slab-shaped transportation goods, particularly stacks of flat glass (2), and has movable feet on the longitudinal sides, which can be withdrawn to a non-operational position from the normal position in which the transporting rack stands upon them, _w_h_e_r_e_i_n at least one foot (7', 7") on each longitudinal side is pivotable about an axis parallel to the transporting rack's longitudinal axis (1) and is lockable in the normal position by means of a load.
Patent EP-0187299-A1 (EP)
Inventor: IBAMOTO MASAHIKO
IPC: G01V8/14
Filed: 1985-12-11
Abstract: A plurality of optical guide paths (21, 22) are built in a guide path plate (1). A plurality of optical guide posts (61,62) are erected on the guide path plate (1) so that each may oppose to one end of the corresponding optical guide path (21,22). The other end of at least one (21) of the optical guide paths is optically connected to a light projecting portion (3), and the other end of at least another one (22) of the optical guide paths is optically connected to a light receiving portion (4). A part (5) to-be-sensed which is movable is located between the distal ends of the optical guide posts (61, 62) whose base ends are connected to the corresponding optical guide paths (21, 22). The presence of the part (5) to-be-sensed is detected in such a way that the part (5) interrupts or transmits light which passes between the distal ends of the optical guide posts (61, 62).
Patent EP-0164169-A1 (EP)
Inventor: VAN DER MEER JELLE
IPC: B01D53/26
Filed: 1985-05-21
Abstract: The invention relates to a water separator (1) for a gas analyser with a water separation chamber formed in a housing (2), a supply (9) and a discharge (10) for the gas to be analysed being connected with said chamber and a collection reservoir (17) for the separated water being positioned below said water separation chamber. The water separation chamber consists of a conical and annular space (8) having a diameter that decreases towards the collection reservoir and wherein the supply (9) and the discharge (10) debouch in that part of the annular space having substantially the greatest diameter. This results in a very effective separation of the water and the gas. A water lock (5) can be provided between the annular space (8) and the collection reservoir (17), said water lock limiting the dead space. The water separator can further be improved by cooling at least one wall of the annular space.
Patent EP-0164891-A1 (EP)
Inventor: WILKINSON JAMES HEDLEY
IPC: G11B20/10
Filed: 1985-05-08
Abstract: In a method of or apparatus for decoding incoming digital data which includes respective synchronizing codes and address codes associated with successive data blocks, the address codes comprising respective data block addresses which increase by one from data block to data block, the incoming digital data is checked (2 to 5) to locate the positions of said synchronizing codes, successive address codes are checked (7 to 10) to ascertain if the block addresses increase by one from one address code to the next, and if the block address does increase by one from one address code to the next, the incoming digital data is aligned (11 to 13) using the synchronizing codes, for subsequent decoding of the data blocks.
Patent EP-0173490-A1 (EP)
Inventor: MOORE RICHARD BROWN
IPC: C08L3/02
Filed: 1985-08-06
Abstract: Viscosity of an asphalt or bitumen emulsion (optionally having a pH up to about 10) is adjusted by adding up to about 1 per cent by weight of a modified starch optionally comprising not more than about 27 per cent amylose and the balance substantially amylopectin, said viscosity adjustement optionally being to at least about 75 Saybolt seconds at 50°C (122°F).
Patent EP-0179706-A1 (EP)
Title: Dispositif de bouchage à position de fermeture indexée pour flacon en verre ou autre matière rigide et flacon destiné à être équipé d'un tel dispositif
Inventor: GONCALVES ANTONIN
IPC: B65D41/04
Filed: 1985-10-07
Abstract: Le dispositif de bouchage comporte un bouchon fileté intérieurement et un col (4) de flacon fileté extérieurement, le col de flacon étant équipé d'un cordon (5) situé, axialement, entre l'extrémité inférieure du filetage du col et le corps de flacon proprement dit, le col de flacon comportant, sur ce cordon (5), au moins deux crans en saillie radiale vers l'extérieur dont l'un constitue une butée d'orientation (8) et l'autre un bossage d'anti-dévissabilité (9), tandis que le bouchon comporte au moins un cran en une matière légèrement déformable qui, en fin de vissage, vient se loger entre les deux crans du col de flacon. La butée d'orientation (8) et le bossage (9) d'anti-dévissabilité sont de forme différente et la butée d'orientation (8) s'étend, suivant une direction parallèle à l'axe du col de flacon, sur une hauteur (h) supérieure à celle (e) du cordon (5), et fait saillie, par rapport à ce cordon (5), du côté opposé au filetage (3).
Patent EP-0221221-A1 (EP)
Inventor: PLATEL GUY
IPC: H04B3/23
Filed: 1985-10-30
Abstract: In a voice transmission network having an echo canceler (104) including a flat delay line (103) in series with an adaptive digital filter, a process is provided for adjusting the flat delay line length, thus enabling limiting the filter length to minimal value. The method is based on intercorrelation operations. It includes first intercorrelating sequences of energy values of blocks or consecutive samples, to derive a rough flat delay estimation (106) therefrom; then intercorrelating sequences of signal samples with one of the sequences being roughly delayed, to derive therefrom an accurate flat delay estimation (107).
Patent EP-0189734-A1 (EP)
Inventor: MASSEY JAMES L PROF DR
IPC: H04L9/06
Filed: 1985-10-28
Abstract: A converter or running-key for generator producing pseudo-random sequences under the supervision of a secret or confidential key or code is substantially formed by a combination device containing a memory circuit and a feedback circuit. Periodic digital sequences are summed in an adder circuit, and the thus obtained composite digital sequence is separated in a divider circuit. A part of this composite digital sequence is used as a digital feedback sequence which is fed to an input of the same adder circuit through the feedback circuit comprising an auxiliary digital memory device or storage and an auxiliary logic circuit. In this manner, the desired memory and feedback is achieved which results in more complicated or complex pseudo-random sequences. In an advantageous exemplary embodiment, a substitution block is inserted as the auxiliary digital memory device or storage. This substitution block can be implemented by a commercially available read-and-write memory (RAM).
Patent EP-0182770-A1 (EP)
Inventor: LAMBOT HONORE JOSEPH
IPC: E21B10/60
Filed: 1985-11-06
Abstract: The performance of a drill bit (1) is improved by dividing the cutting elements (8) into small groups, each fixed to separate islets (4) distributed over the entire surface of the tool. In this type of tool, each rinsing orifice is advantageously equipped with an injection nozzle (7). <IMAGE>
Patent EP-0167622-A1 (EP)
Inventor: SCHATZ CLARENCE H
IPC: B31F1/07
Filed: 1985-01-10
Abstract: Enceinte de distribution de papier en rouleaux possédant des organes permettant de supporter de manière rotative un rouleau de papier et une paire de rouleaux gaufreurs rotatifs entre lesquels passe le papier avant de sortir de l'enceinte. Les rouleaux gaufreurs, dont au moins l'un comprend une pluralité de dents, agissent de concert pour étirer mécaniquement le papier au delà de la limite élastique dans des régions écartées sur toute la surface du papier pour réduire de 25% la résistance à la traction à l'état mouillé dans le sens transversal à la machine et pour accroître de plus de 60% le volume du papier, afin d'obtenir un ruban de papier possédant des caractéristiques améliorées de douceur, flexibilité et absorption.
Patent EP-0214290-A1 (EP)
Inventor: HAGIWARA TAKASHI - KURIHARA
IPC: G07F17/32
Filed: 1985-03-08
Abstract: PCT No. PCT/JP85/00117 Sec. 371 Date Oct. 29, 1986 Sec. 102(e) Date Oct. 29, 1986 PCT Filed Mar. 8, 1986 PCT Pub. No. WO86/05113 PCT Pub. Date Sep. 12, 1986.This invention relates to a slot machine which comprises one main machine, and a plurality of subordinate machines connected to the main machine. Each subordinate machine comprises a slot, detecting means for sensing the coins betted in; and coin paying-out means. The main machine comprises control means for starting the game in response to an output of the detection means of the subordinate machine and controlling the proceeding of the game; display means for showing on its screen symbol rows having plural kinds of symbols and movable while the game is going on; and payment commanding means for commanding the coin paying-out means to pay out coins in accordance with a preset payment rate when the result of the game is found won. The slot machine of this type brings forth communication among players thereby to make the game more amusing. This brings about more profit to the installer of the slot machine.
Patent EP-0183756-A1 (EP)
Inventor: DESPLANQUES JEAN-CLAUDE PAUL G
IPC: B62B5/06
Filed: 1985-06-07
Abstract: Chariot à deux roues (25) agencé pour être tracté par l'homme par l'intermédiaire d'un timon souple (38) et pour porter des charges habituellement transportées à dos d'homme. Le chariot peut être modifié suivant l'encombrement de la charge et/ou la largeur du parcours, en pouvant régler la position latérale des roues ou les amener d'un essieu situé sous la plateforme (31) à un essieu arrière (28). Le chariot n'entrave pas les mouvements de la personne qui le tracte, et peut être réduit à un objet compact roulant ou non pour son transport. La souplesse du timon permet d'absorber les à-coups apparaissant à chaque pas pendant la marche. Est également décrite une variante de réalisation dans laquelle le timon est pliable.
Patent EP-0188489-A1 (EP)
Inventor: SYMES KENNETH CHARLES
IPC: C08F20/00
Filed: 1985-06-28
Abstract: Un produit polymère particulaire sensiblement homogène est préparé en dispersant des polysaccharides dans un initiateur aqueux de polymérisation contenant des monomères. On initie la polymérisation en induisant ainsi une polymérisation exothermique, on utilise l'exothermicité pour obtenir au moins une partie de la chaleur nécessaire pour gélifier les polysaccharides, en produisant ainsi un gel pulvérisable comprenant du monomère polymérisé et des polysaccharides gélifiées, on pulvérise le gel et on sèche le gel pulvérisé. Le produit comprend généralement un mélange de polymères synthétiques solubles à l'eau, de polysaccharides gélifiées ayant un faible degré de polymérisation à greffe et des polysaccharides optionnellement gélifiées. Les produits comprenant ces composants se laissent particulièrement bien utiliser comme adhésifs pour papiers peints.
Patent EP-0195793-A1 (EP)
Title: Method for regulating the level of the contact line of the free metal surface with the ingot mould in a continuous vertical casting.
Inventor: VIVES CHARLES
IPC: B22D11/18
Filed: 1985-09-18
Abstract: In a continuous vertical casting operation carried out in a mould 3, a coil 7 applies a periodic magnetic field of variable strength whose direction is substantially parallel to the axis of the mould 3 to the liquid 5 as it solidifies, in order to regulate the level of the line of contact of the free surface of the metal 5 with the mould 3. The height of the contact of the metal with the mould can be reduced from h1 to h2 by applying the magnetic field, and the strength of the field is adjusted in dependence on the desired level. The procedure is used in casting semifinished metallurgical products, in particular in aluminium and its alloys, in which there is a wish to obtain a cortical region of zero thickness, a fine grain without the preliminary addition of refining agents, and an absence of pitting.
Patent EP-0202241-A1 (EP)
Inventor: SCHWARTZ THOMAS W
IPC: B24D15/04
Filed: 1985-10-03
Abstract: Un bloc revêtu d'un abrasif (10) comprend une couche (12) de mousse compressible, une plaque support (18) généralement rigide fixée sur une surface de la couche de mousse (12), une structure (22, 24, 26) pour coupler le bloc (10) à un moteur d'entraînement (non illustré), et une couche flexible magnétisée (28) fixée sur une surface (16) de la couche de mousse face à la plaque support (18) et possédant une surface (32) d'appui externe généralement plane. La couche de mouse (12) comporte une lèvre (34) s'étendant autour du bord périphérique (33) de la couche magnétisée (28) pour protéger ce bord lors de l'utilisation du bloc (10) pour entraîner une feuille revêtue d'un abrasif.
Patent EP-0198069-A1 (EP)
Inventor: HORSKY ANTON
IPC: B23Q5/40
Filed: 1985-10-11
Abstract: L'application d'une précharge axiale au moyen d'un écrou monté sur un arbre présente l'inconvénient que, compte tenu de l'absence d'informations sur les conditions de frottement dans le filetage et sur les surfaces de contact de l'écrou, il n'existe aucun rapport bien déterminé entre le couple d'application de l'écrou et la précharge effectivement réalisée. De plus, des phénomènes de tassement se produisent sur les surfaces qui sont mutuellement en contact, ce qui conduit à une réduction appréciable de la précharge; cet inconvénient ne peut guère être évité si l'on tient compte des vibrations et des chocs possibles pendant le fonctionnement de la machine. Selon l'invention, des éléments à ressort (12) sont disposés entre l'écrou (13) et le roulement (11), dont la précharge est déterminée seulement par la position en rotation de l'écrou (13), quel que soit le frottement, et les pointes de force peuvent être absorbées par les ressorts; par ailleurs, les éléments à ressort transmettent seulement une faible partie des phénomènes de tassement sous la forme de pertes de précharge.
Patent EP-0195313-A1 (EP)
Inventor: HELLEBRAND HANS DIPL-PHYS
IPC: B22D13/06
Filed: 1986-03-05
Abstract: There is disclosed herein an embodiment of a vacuum centrifuge device for employment for filling cavities in material or in bodies such as, for example in ceramic multi-layer capacitors, with molten material, for example, metal. A chamber (12) in the device includes an outlet opening for the molten material, fashioned as a flow throttle (16), which is dimensioned, such that a dynamic pressure acting on all sides arises for a prescribed time span in the molten material (20) situated in the chamber (12) of the device, this dynamic pressure leading to the filling (of the cavities) in the material or in the bodies (15).
Patent EP-0204132-A1 (EP)
Inventor: SCHMID SAMUEL
IPC: F41A9/54
Filed: 1986-04-25
Abstract: Beim Zuführen von Patronen zu einer höhenrichtbaren Feuerwaffe aus einem ortsfesten Behälter ist eine Umlenkvorrichtung erforderlich, welche die Patronen entsprechend der Waffenelevation schwenkt und der Waffe zuführt. Es ist üblich, Scheibenkanäle oder flexible Patronenzuführkanäle als Umlenkvorrichtung zu verwenden, die jedoch schwerwiegende Nachteile aufweisen. Erfindungsgemäss besteht die Umlenkvorrichtung aus einem schraubenförmigen Patronenzuführkanal (11 der an der Waffe (13) befestigt ist, an dessen Eintrittsöffnung (17) die Patronen (14) koaxial zur Elevationsachse (16) angeordnet sind und an dessen Austrittsöffnung (18) die Patronen (14) parallel zur Waffenrohrachse angeordnet sind.
Patent EP-0257125-A1 (EP)
Inventor: VERKLER CHARLES E
IPC: A23G9/28
Filed: 1986-08-22
Abstract: The present invention concerns an ice cream machine for home use. The ice cream machine of the inven­tion having a mixing auger and a mixing cone uses (14) a unique drive system to vertically drive the cone to engage the auger (16) and mix the products contained within the cone. An arc gear (26), pinion gear (24) and a rack gear (22) are provided in the drive train of the invention and are intermeshed with each other and interconnected with a manually operable lever arm (34) to accomplish the desired vertical drive of the mixing cone. This configuration allows increased leverage and efficiency in the vertical drive movement. This ice cream machine having improved means for selectively attaching said mixing cone to said drive system, comprising pivot means (102-102ʹ, 104-104ʹ) secured to said cone and position locking means (108-108ʹ) secured to said drive mechanism. Also provided herein are various size reduction and easy cleaning fea­tures. Finally the unique gear drive train allows for a steady extrusion of a deliciously mixed, flavored ice cream or ice milk product.
Patent EP-0235370-A1 (EP)
Inventor: BASIC JOHN N SR
IPC: F23G5/50
Filed: 1982-03-24
Abstract: An incinerator system comprising a main combustion chamber (182) leading to two consecutive reburn chambers (185.186). 
     Heat produced by combustion is captured directly within the main combustion chamber by first heat-exchange means and in a recovery unit (191) by second heat-exchange means (283).
Patent EP-0231499-A1 (EP)
Inventor: BHATTACHARJEE HIMANGSHU RANJAN
IPC: G01N21/78
Filed: 1986-12-17
Abstract: An activatable time-temperature indicator consists of an oxygen-sensitive reaction product of a triarylmethane dye and a decolorant that is coated on a substrate and covered by an oxygen barrier. Optionally, an oxygen-permeable layer is between the coating and the oxygen barrier. The indicator is activated by removing the oxygen barrier. Following this activation step, a progressive color development occurs at a rate that increases with temperature. The indicator is useful for monitoring the freshness of perishable products, particularly those stored at sub-ambient temperature.
Patent EP-0202707-A1 (EP)
Inventor: ROERDINK EIZE
IPC: C08L55/02
Filed: 1986-05-02
Abstract: The invention relates to a polymer composition on the basis of a graft copolymer and a copolymer of styrene and maleic anhydride, comprising:
     A. a copolymer of styrene and maleic anhydride having a maleic anhydride content of 24-32 wt.%,   B. a graft copolymer obtained by polymerization of a vinyl aromatic compound and acrylonitrile in the presence of a rubber, the rubber content of the graft copolymer being at least 55 wt.%, and, optionally,   C. a copolymer of styrene and acrylonitrile, the ratios between the components of the polymer composition being such that the maleic anhydride content of the composition is 8-20 wt.%.   
     This polymer composition gives a good HDT and/or Vicat temperature in combination with a high impact strength.
Patent EP-0202005-A1 (EP)
Inventor: ROSS ALONZO H
IPC: A61K38/00
Filed: 1986-03-27
Abstract: It has been determined that nerve growth factor binds to a cell surface protein of human neural crest origin having a molecular weight of about 75,000 daltons. New monoclonal antibodies specifically imunoprecipitate these receptor molecules, and also inhibit binding of the hormone to the receptor. These monoclonal antibodies show significantly higher reactivity with primary and metastatic melanoma cell lines than with melanocytes. The antibodies are used as the basis of a method of diagnosing neural crest disease.
Patent EP-0202807-A1 (EP)
Title: Unstable optical resonator and laser
Inventor: NIR REUVEN
IPC: H01S3/05
Filed: 1986-05-02
Abstract: An optical resonator comprising a substantially annular reflector (22) disposed about and generally facing a central axis and comprising at least one annular reflecting surface (22') a central rotationally symmetric reflector (23) positioned along said central axis and comprising at least one central reflecting surface (23'), and a rotationally symmetric power extraction cavity (55) located between the annular reflector (22) and the central reflector (23).
Patent EP-0228285-A1 (EP)
Inventor: JACOBS MERRIT NYLES
IPC: G01N21/78
Filed: 1986-12-23
Abstract: The prevention of ammonia carry-over to a dry chemistry test element that is ammonia-sensitive. The improvement is based upon the discovery that previous ammonia carry-over was created by the leakage of ammonia from one ammonia-sensitive element to another test element, and that each element has a construction of a mount that provided a gas leakage path into the viewing aperture of the base sheet (122) mount. Thus, the method features a) forming the area (A) of the surface (132) of said base sheet (122) in contact with a chemistry unit (110) so as to be essentially smooth, and b) applying an adhesive (160) over said area so as to block off any leakage of gas through said aperture (128) and said area (A) between said chemistry unit (110) and said base sheet (122).
Patent EP-0192555-A1 (EP)
Inventor: DE REGO ANDRE
IPC: B29C65/02
Filed: 1986-02-07
Abstract: A gas meter includes a housing made of thermoplastic material having an inside wall defining two measuring chambers and a deformable membrane disposed between the two measuring chambers. The deformable membrane is formed from a film of thermoplastic elastomer material bonded to a synthetic fiber sheet. The periphery of the membrane is hot-welded to the wall between the two measuring chambers to form a gas-tight seal between the chambers. A mechanical drive train includes at least one lever having a hinged portion made from a thermoplastic material which is hot-welded to the middle of the membrane. The train drives a mechanical distributor disposed outside the housing.
Patent EP-0196998-A1 (EP)
Inventor: GIROUD LOUIS
IPC: A01G13/04
Filed: 1986-02-18
Abstract: The glazing comprises rigid transparent sheets (1), for example of glass, assembled together by flexible longitudinal seals (4) whose thickness is no more than that of the transparent sheets (1), these seals allowing the sheets to be inclined in different planes. Such glazing may be used for, among other things, the manufacture of greenhouses of simple construction, without hinges, and with sliding windows giving access to the plants and ventilation. <IMAGE>