baber/WOPTO huggingface dataset:
Patent EP-0307635-A1 (EP)
Inventor: LIUTKUS JOHN J
IPC: C04B16/04
Filed: 1988-08-16
Abstract: A cement composition containing cement, water, and a silanol terminated polysiloxane, and cured products thereof exhibiting improved thermal stability and dielectric constant used as substrates for integrated circuit sub-assemblies.
Patent EP-0313770-A1 (EP)
Inventor: SABBIONI GIUSEPPINA
IPC: B01J2/20
Filed: 1988-09-05
Abstract: Reduced-size granulation chamber for extruders of materials such as plastics, constituted by a rotating drum (3) wherein the cooling water remains adherent to the walls due to the centrifugal force and which has openings for the exit of the water and of the granules and is inserted in a basket (9) which is in turn inserted in a container (14), both being fixed and separating the water from the granules, the granules being thrust by inclined fins (13) arranged outside the drum in the chamber (12) defined between the drum and the basket while the water falls by gravity into the second chamber (20) defined between the basket and the fixed chamber.
Patent EP-0313046-A1 (EP)
Inventor: TORISAWA AKIRA
IPC: H02P6/16
Filed: 1988-10-20
Abstract: A motor control apparatus disclosed in this invention counts output signals from an encoder upon rotation of a rotor, and performs energization switching of a motor coil when the count value has reached a predetermined value.
Patent EP-0315816-A1 (EP)
Inventor: IDETA YASUFUMI
IPC: F16H57/04
Filed: 1988-10-21
Abstract: A chamber (32) having therein a V-belt type continuously variable transmission (13) is separated from another chamber (34) havig therein a differential mechanism (20). These chambers (32, 34), however, are in fluid communication with an oil pan via generally vertical holes.
Patent EP-0365709-A1 (EP)
Inventor: DAVIES OLIVER
IPC: F16B12/46
Filed: 1988-10-28
Abstract: Fittings (5) are disclosed for furniture, such as shelves, which can be assembled from elements (1, 2) like panels and dismantled and which consist of two parts (6, 7) which are to be joined together positively, are at least partially of rail-type construction, can be pushed one into the other in the longitudinal direction and are to be attached in each case to one of the two elements (1, 2) of the furniture to be joined together. Arranged on one of the two parts (7) is a stop (12) which bounds the insertion depth of this part (7) into the other part (6) and is additionally shaped in such a way that it adapts to the shape of the front edge of the counter-element of the furniture and thus conceals the joining place in a pleasant manner. <IMAGE>
Patent EP-0315192-A1 (EP)
Inventor: GOODE MARK GREGORY
IPC: C08F10/00
Filed: 1988-11-04
Abstract: A method for reducing sheeting during polymerization of alpha-olefins by feeding either a positive charge generating or negative charge generating chemical additive to the reactor responsive to particular static levels in the reactor. The chemical additive is added in amounts which neutralize the charges in the reactor.
Patent EP-0311209-A1 (EP)
Inventor: VAN WIJHE DIRK HEINRICH
IPC: C09D17/00
Filed: 1988-10-04
Abstract: The invention relates to a paint colourizing system based on base paint and pigment paste, comprising
     a) a pigment paste which contains 0-65 % by weight of binder, organic solvent, 10-65 % by weight of pigment and, optionally, further standard additives, and   b) a base paint which contains 20-60% by weight of binder and, in addition, the standard constituents.   
     The incorporation of binder in component a) makes it possible to use only two base paints for the colourizing system.
Patent EP-0369064-A1 (EP)
Inventor: DE JONG HENDRIK
IPC: G01N27/36
Filed: 1988-11-14
Abstract: The invention consists in an electrode (1,2,9) having a partial layer (8) with very small pores, which covers a liquid contact formed in a porous wall part (7) of the electrode. Preferably the pores have a width of less than 1 or even less than 0,4  mu  m. The particles may be metallic or ceramic and/or heat bonded to each other and the electrode surace underlying them.
Patent EP-0301836-A1 (EP)
Inventor: KOHNO MITSUNORI
IPC: G06K7/10
Filed: 1988-07-27
Abstract: A check-out counter table has a commodity receiving wall which extends leftwardly and rightwardly of a vertical type bar code reader having a reading window formed in a front wall thereof. A stopper adapted to present a high contacting resistance is provided at a location on the commodity receiving wall directly forwardly of the bar code reader on the carrying in side for a basket. When a basket is pulled toward an operator and slipped on the commodity receiving wall, it is always stopped at a fixed position by the stopper.
Patent EP-0318363-A1 (EP)
Inventor: DEVIN JEAN
IPC: G11C29/50
Filed: 1988-11-18
Abstract: In order to be able to measure the current in the programmed cells and in the virgin cells (and not just check the programmed or unprogrammed condition), and this even after encapsulating the memory in a package, it is proposed here to connect, in test mode, the bit line (LB1, LB2) of a cell (CM1, CM2) to be tested, to the programming port (PP) to which is applied, in programming mode, the elevated programming voltage Vpp. In test mode, a low voltage Vte is applied to this port PP, and the current travelling between this port and the voltage source is measured; this current is the current from the cell under test. 
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Patent EP-0309491-A1 (EP)
Inventor: REIST ELMER J
IPC: C07F9/6533
Filed: 1987-12-23
Abstract: Certains dérivés phosphonés à chaîne ouverte des nucléosides de la purine exercent une action antivirale contre les virus du groupe herpès et se révèlent également efficaces dans la lutte contre les rétrovirus, notamment le virus de l'immunodéficience humaine (HIV). Ces composés ont la formule (1) dans laquelle B représente une base purique substituée ou non substituée, l'adénine ou la guanine en particulier et leurs dérivés halogénés, R1 est choisi parmi les radicaux suivants: H, méthyle, hydroxyméthyle, halométhyle, azidométhyle et cyano; R2 parmi les radicaux suivants: H, méthyle, hydroxyméthyle, halométhyle, azidométhyle, cyano et OH; en outre, lorsque R2 est OH, le carbone auquel il est rattaché peut être oxydé de façon que le H qui y est contenu et R2 puissent donner =0 ensemble; enfin n est un multiple entier compris entre 0 et 5. Les composés de cette invention comprennent aussi les sels mono et dibasiques pharmaceutiquement acceptables et les mono et diesters de la partie phosphonate et les sels d'addition d'acide des purines à substitution murine. D'autre part, lorsque R1 ou R2 est -CH2OH, ou R2 est OH, les esters acyle (1-6C) de ces alcools sont inclus dans l'invention. De plus, lorsque n est égal à 0, 1 ou 2 et R1 est CH2OH, les composés de la formule (1) comprennent les formes cycliques, la déshydratation formelle entre R1 et l'un des groupes -OH du phosphonate aboutissant à des composés de formule (1a) ainsi qu'à leurs sels et esters correspondants.
Patent EP-0309526-A1 (EP)
Title: Pharmaceutical compositions for the treatment of cerebral psycho-organic syndromes.
Inventor: LODI ROSANNA
IPC: A61K31/66
Filed: 1988-04-02
Abstract: PCT No. PCT/EP88/00276 Sec. 371 Date Jan. 31, 1989 Sec. 102(e) Date Jan. 31, 1989 PCT Filed Apr. 2, 1988 PCT Pub. No. WO88/07860 PCT Pub. Date Oct. 20, 1988.A pharmaceutical composition containing L- alpha -glycerylphosphorylcolamine as the principal active ingredient for use in the treatment of chronic cerebral psycho-organic syndromes of the involutive kind or due to cerebrovascular insufficiency.
Patent EP-0309572-A1 (EP)
Title: Registration of radiotelephones in networked cellular radiotelephone systems.
Inventor: WILLIAMS JAMES MASON
IPC: H04W8/02
Filed: 1988-02-29
Abstract: Adjacent cellular systems (101-103) are interconnected to form a network providing telephone coverage to mobiles located throughout their combined coverage areas (111-113). Each networked cellular system (101-103) includes base sites (412, 414, 416) located in cells (402, 404, 406) and a control terminal (420) coupled by data and voice lines to the base sites, a telephone central office (422) and the other cellular systems. Each base site (412, 414, 416) includes a base site controller (950), a scanning receiver (910), signalling transceiver (912) and up to eight voice channel transceivers (901-908). As mobiles move about the networked coverage area (111-113), intrasystem handoffs are provided between cells of the same cellular system, and intersystem handoffs are provided between border cells of adjacent cellular systems. Mobiles are paged throughout the networked coverage area (111-113) in the paging area (121-136) in which the mobile last registered. Registration parameters are updated by the control terminal (420) and base sites (412, 414, 416) and sent to mobiles in the overhead message train. Mobiles automatically register in response to receipt of the overhead message train when moving between paging areas (121-136) according to the flow charts of Figures 5 and 6.
Patent EP-0367775-A1 (EP)
Title: Compositions antioxydantes contenant de l'azote
Inventor: SALOMON MARY F
IPC: C07C323/23
Filed: 1988-06-01
Abstract: L'invention concerne une composition de formule R1R2N(ASxAO)yASxANR3R4, dans laquelle A est un groupe alkylène, x est au moins égal à 1, y est égal ou supérieur à 0, R1, R2, R3 et R4 sont tels que R1 et R3 sont des groupes aliphatiques à chaîne droite ou ramifiée ayant au moins 4 atomes de carbone, ou R1 et R2 sont tous les deux des groupes aromatiques et R3 et R4 sont des groupes hydrocarbyle ou au moins l'un parmi R1 et R3 est un groupe aromatique et au moins l'un parmi R2 et R4 est un groupe aliphatique ayant au moins 4 atomes de carbone; à condition que l'un des éléments restants parmi les groupes R1, R2, R3 ou R4 représente un hydrogène ou un hydrocarbyle. Ces compositions sont utiles comme antioxydants pour des lubrifiants.
Patent EP-0378716-A1 (EP)
Inventor: TUCKER ROBERT E
IPC: A61L2/10
Filed: 1989-01-16
Abstract: An ultraviolet sterilizer unit [20] wherein the exposure of the fluid media flowing through a coil of pipe [22] wrapped around a germicidal radiation source [24] is maximized, and process for carrying it out.
Patent EP-0337127-A1 (EP)
Inventor: FREUDENREICH REINHOLD
IPC: C07C17/00
Filed: 1989-03-11
Abstract: A process for the preparation of hexafluoropropene by thermal cleavage of chlorotetrafluoroethane and/or chlorohexafluoropropane or a mixture of chlorotetrafluoroethane and perfluorocyclobutane at 600 to 1000 DEG C and at a pressure of 1 to 1000 kPa is described. The thermal cleavage is carried out in the presence of at least 0.05 mol of tetrafluoroethene relative to 1 mol of chlorotetrafluoroethane and/or chlorohexafluoropropane or of a mixture of chlorotetrafluoroethane and perfluorocyclobutane employed. By this means, hexafluoropropene is obtained in good selectivity with improved space-time yield and with a low additional outlay in terms of apparatus.
Patent EP-0337184-A1 (EP)
Inventor: NAITO OSAMU
IPC: A62C27/00
Filed: 1989-03-28
Abstract: A cable communication system in the interior of a water supply hose which comprises, in combination, signal transmission cable (45) incorporated extending in the interior of the water supply hose for the communication between a water injection nozzle (1) and a fire-engine; a leading end coupling adapter (4, 5) for leading the signal transmission cable (45) incorporated in the water supply hose to the outside for the connection to a communi­cation exchange (54) disposed on the part of the water injection nozzle for communication with the fire-engine and/or a transmitter for the control of the current amount of water to be supplied; and a communication exchange (54, 55, 56) for mutual communication with the water injection nozzle and/or a water supply controller for the control of the current amount of water to be supplied to the nozzle disposed on the part of the fire engine to be connected operatively to the signal transmission cable. With such an arrange­ment, it is possible in practice to communicate from the part of the water injection nozzle (1) to the fire engine, and also control the opening of a water supply valve as well as the output of the engine.
Patent EP-0347578-A1 (EP)
Inventor: POZZI UGO
IPC: B26D7/01
Filed: 1989-05-16
Abstract: System to compact textile surfaces on cutting tables (10), the textile surfaces being arranged in layers superimposed on each other to form a stack (20) on work surfaces (11) of the cutting tables (10), the compacting of the stack of layers (20) being carried out by aspiration of the air held within a spaced defined by an airtight sheet (24) superimposed on the stack (20) and surrounding the upper surface and three free sides of the stack(20), the fourth side of the stack (20) cooperating with an aspiration duct (15), to which are solidly fixed grippers (17) to grip and retain the fourth side of the stack (20), the aspiration duct (15) and the grippers (17) being solidly fixed to a gripper assembly (12) able to move on the work surface (11) of the cutting tables (10) for the cutting of the stack (20) by a cutting head (27), an interposed sheet (21-121) being introduced between the lower surface of the stack (20) and the work surface (11) and comprising, over its whole surface in contact with the stack (20) and in the direction of aspiration of air, elements (22-­25) suitable to provide passages (26-126) for the flow of aspirated air, the interposed sheet (21-121) having flat dimensions at least equal to those of the stack of textile surfaces (20).
Patent EP-0362899-A1 (EP)
Inventor: GRIMM EBERHARD
IPC: D01H4/48
Filed: 1985-08-01
Abstract: To eliminate the fibres (47) not wanted for the piecing operation, the opening-roller housing (10) is closed against incoming air from outside, with the exception of the feed channel (13). A suction device (52) arranged behind the feed-channel mouth (130) is activated. After the feed device (2) has been switched on, the fibre stream is conveyed beyond the feed-channel mouth (130) and away. At the start of the actual piecing operation, this vacuum on the circumference of the opening roller (11) is deactivated again and the opening-roller housing (10) opened again. The fibres (47) are now fed to the fibre-collecting surface (30). For carrying out this method, a switching device for controlling the vacuum at the suction orifice (52), a controllable incoming-air orifice (12), an opening-roller housing (10) and a control device for the time-coordinated control of the incoming-air orifice (12) and switching device are provided. <IMAGE>
Patent EP-0365982-A1 (EP)
Inventor: SAITO MASAYUKI
IPC: C08L33/08
Filed: 1989-10-17
Abstract: An acrylic rubber composition containing an amino group-containing silicon compound is characterized by excellent roll workability and a rapid vulcanization rate and characteristically does not require secondary vulcanization.
Patent EP-0384012-A1 (EP)
Inventor: STECKEL HORST
IPC: B66C7/04
Filed: 1989-11-18
Abstract: A gantry crane (1) is proposed which has at least two gantry supports (2, 3), a girder (4) arranged between them, and also a device (16) for loading and unloading goods. All components (2, 3, 4, 5...) of the gantry crane (1) are designed as smooth-walled tubes roughly circular in cross-section. The main-girder tube (4), which is provided with rails (18, 19) for a travelling crab (17), is connected to the associated gantry support (2, 3) in an articulated manner (14) on the one side and in a fixed manner (13) on the other side. A roughly triangular or A-shaped design of the gantry supports (2, 3) makes it possible for the travelling crab (17) to pass through these gantry supports (2, 3), as a result of which better utilisation of the storage-space area can be achieved. <IMAGE>
Patent EP-0329278-A1 (EP)
Inventor: KOBAYASHI KATSUYUKI
IPC: F16D3/24
Filed: 1989-01-19
Abstract: A universal joint (10, 40) having a tripod part (12, 42) with rectangular arms (13a, 43) received by a three-lobed outer part (14, 44), and balls (16) retained by concave recesses (28, 50) in one of the parts (12, 44) and rolling on flat surfaces (29, 52) of the other part (14, 42). The ball-contacting surfaces of the recesses (28, 50) may be spherical, conical, elliptical or parabolic. The tripod part (12) may be composed of three similar elements (70, 72, 74) connected by pins (76) or bolts (78).
Patent EP-0357313-A1 (EP)
Inventor: CRANE JACK W
IPC: A01D34/66
Filed: 1989-08-21
Abstract: A disc cutterbar (30) for use on a harvesting implement such as a disc mower-conditioner is driven by an endless best (60) entrained around sheaves (48,58) associated with each disc cutter (40,50) within a transmission casing (32). To prevent interference between overlapping knives (47,57) on adjacent disc cutters (40,50), alternating disc cutters (50) are obliquely mounted on the transmission casing (32) and positioned slightly forwardly of adjacent generally upright disc cutters (40) so that the path of travel of the knives (50) thereon is within a plane spaced vertically within the overlap area relative to the path of rotation of the knives (47) of the adjacent generally upright disc cutters (40). The obliquely mounted disc cutters (50) are positioned such that the forward periphery of the path of rotation of the knives (57) thereof is in substantially the same plane as the path of rotation of the generally upright disc cutters (40) so that the disc cutterbar (30) will attain a substantially uniform level of cut.
Patent EP-0370714-A1 (EP)
Inventor: MAEDA MASARU NIPPON SHEET GLAS
IPC: H01Q1/32
Filed: 1989-11-20
Abstract: A first inductance element (L₁) is series-connected into a reception signal path of an AM antenna circuit between an antenna element and a receiver (19). A second inductance element (22) is arranged to connect the antenna circuit to ground. These inductance elements (L₁, L₂) series- and parallel-resonate with a ground stray capacitance (C k , C₂, C L , C d ) of the antenna circuit, including the stray capacitance (C k ) of a feeder cable (7), so that reduction of gain of the reception system due to the stray capacitance is avoided. A damping resistor (R) is coupled to the second inductance element (L₂). The system has high reception sensitivity over a wide reception range and eliminates the use of an AM pre-amplifier.
Patent EP-0327459-A1 (EP)
Inventor: PUY PHILIPPE
IPC: A61M25/02
Filed: 1989-02-02
Abstract: The invention relates to a support for an echographic transducer, the support comprising a base (10), a transducer carrier (30), locking means (40) for locking the transducer carrier in position, and transducer carrier mounting means comprising two semi-circular hoops (20, 20') pivoting about mutually perpendicular axes (X, Y) extending in a common plane which is parallel to the plane of the base and which is situated in the proximity of the contact surface between the base and the body of the patient, each of said hoops having an elongate slot (21, 21') extending over the major portion of its length, and the transducer carrier being located at the intersection of the two slots. The invention is applicable to cardiac echography.
Patent EP-0338939-A1 (EP)
Inventor: ARRANG JEAN-MICHEL RES DU CHAT
IPC: C07D233/64
Filed: 1989-04-21
Abstract: The invention relates to  alpha , beta -dimethylhistamine, of formula 
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 in racemic form, the form of an optical isomer or the form of a diastereoisomeric mixture, as well as its addition salts with pharmaceutically acceptable acids. It may be prepared from an alkyl 2-amino-3-(1H-imidazol-4-yl)butyrate or an alkyl 1H-imidazole- 4-carboxylate. 
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Patent EP-0364402-A1 (EP)
Inventor: BOLLIGER MAX
IPC: B65D81/34
Filed: 1989-10-02
Abstract: In order to prevent sparking between an electrically conductive container and the cooking chamber wall in a microwave apparatus, a strip-shaped spacer (4) made of electrically non-conductive material is arranged at least on the rim (3) of the container (A) near the cooking chamber wall (5) of the microwave apparatus. Spacers produced from thermostable plastic serve simultaneously as carrying handles for removing the hot container from the cooking chamber. <IMAGE>
Patent EP-0333666-A1 (EP)
Inventor: GALBER MARIA ADELE ASSOGRAPH
IPC: B65D/
Filed: 1989-02-09
Abstract: There is disclosed a shaped paper box or structure for protecting industrial products, in­side conventional packages. 
     This box consists of a substantially box-­like body, of square or rectangular plan, the side walls of which have a diverging cross-section and project in a suitable way from the two faces of the bearing surface. 
     The mentioned box-like body, in particular, is made by means of simple folding operation, start­ing from a cardboard or the like sheet (1), as suitably diecut and ribbed. 
     The same box-like body affords the possi­bility, as it is introduced in an outer envelope or package (12), of providing a remarkable air gap (14) between the walls and the product to be protected and packa­ged, through the overall six walls thereof, the top and bottom walls included. 
     Another feature of the invention is that the box-like body, in its not used condition, before its insertion in the packaging envelope, has a flat condition, of small size and, by a simple operation, it can be brought to its condition and inserted, as a plunger, into said envelope both at the bottom and the top like a top hat.
Patent EP-0355152-A1 (EP)
Title: Topical metronidazole formulations and therapeutic uses thereof.
Inventor: BORGMAN ROBERT J
IPC: A61K31/415
Filed: 1989-01-12
Abstract: Topical aqueous single-phase compositions containing metronidazole are disclosed. The compositions have improved specific activity and are substantially non-comedogenic, non-irritating and non-skin-drying. These aqueous topical compositions are particularly useful for treating rosacea and other acneform dermatological conditions, and certain forms of dermatitis.
Patent EP-0417108-A1 (EP)
Title: Dispositif de nettoyage pour cuvettes
Inventor: RUBENZER PETER
IPC: B01L99/00
Filed: 1989-04-03
Abstract: Dispositif pour nettoyer des cuvettes (12) qui contiennent une accumulation de cellules, et dispositif correspondant. On introduit goutte à goutte le liquide de nettoyage dans les cuvettes (12) au moyen de tuyaux de remplissage (10). On peut ajuster la profondeur à laquelle on plonge les pipettes (1) dans les cuvettes (12), de manière à pouvoir les y plonger plus profondément lorsque le niveau du liquide baisse.
Patent EP-0440673-A1 (EP)
Inventor: BORRAS JAIME ANDRES
IPC: H04B7/005
Filed: 1989-09-18
Abstract: Un émetteur-récepteur (100) doit passer par une zone prédéterminée et recevoir deux codes (300, 306, 310, 312) avant de passer d'un système de communication à faible puissance à un système de communication à haute puissance (et vice versa). En déterminant dans quel ordre les deux codes sont reçus, l'émetteur-récepteur sait s'il est passé d'un système de communication de basse puissance vers un système de communication à haute puissance ou inversement. Par conséquent, l'émetteur-récepteur peut ajuster sa puissance d'émission ou d'autres paramètres de fonctionnement pour fonctionner correctement dans les deux systèmes de communication. De même, l'émetteur-récepteur ajuste son fonctionnement pour approcher la durée restante des piles (320) lorsqu'il détermine qu'il est en train de passer d'un mode de basse puissance vers un mode de haute puissance. De cette manière, l'émetteur-récepteur (100) peut informer un opérateur quant à la vie limitée de fonctionnement (324) dans un mode haute puissance, pendant que la personne a l'occasion d'obtenir une pile supplémentaire ou de rechange.