baber/WOPTO huggingface dataset:
Patent EP-0294436-B1 (EP)
IPC: G07G1/12
Filed: 1987-12-03
Granted: 1991-09-25
Abstract: In a process and apparatus for storing and retrieving data so as to facilitate performing a price look-up function, a scanner (18) and a retail terminal (20) at a checkout counter (12) are used in conjunction with a U.P.C. number on an article to be sold. A EPROM (36) at the scanner (18) is used to store a compressed article description which is stored by U.P.C. number. The EPROM address for a "matched" U.P.C. number is used to obtain the corresponding price data in a RAM (30) also located at the scanner, thereby assisting in reducing the time required to effect a PLU function.
Patent EP-0370008-B1 (EP)
IPC: G06F9/46
Filed: 1988-01-26
Granted: 1993-03-31
Abstract: A computer network comprises a plurality of personal computers (PCs 10), groups of which are each connected to a different one of a plurality of intermediate computers (11). At least one of the intermediate computers is connected to a mainframe computer (12). File and resource serving and locking services are provided transparently to PC user programs (200). Certain user service requests (''open file'' and ''exit'' calls) on each PC to the PC operating system means (20, 22) are trapped by an operating system kernel-level patch (21), and corresponding requests are sent to a kernel-level driver (31) on the associated intermediate computer. The driver collects requests from all PCs associated with the intermediate computer and funnels them to a user level request server (32) on the intermediate computer. The request server performs requested file and resource serving and locking services in an effort to make requested files or resources available on or through the intermediate computer to the PC's operating system. The request server calls upon an NETSVR process (33) to find requested files and resources on other intermediate computers and to transfer requested files to its intermediate computer. The request server calls upon an APISVR process (34) to obtain requested files unavailable on intermediate computers (11) from a database (13) of the mainframe computer. The request server returns notices of its success or failure to the patch through the driver. In response to the notices, the patch forwards the trapped user requests to the PC operating system to service the requests. The PC operating system views and uses the associated intermediate computer as a peripheral device to satisfy user file or resource requests.
Patent EP-0338035-B1 (EP)
IPC: G10L15/00
Filed: 1988-09-01
Granted: 1993-03-03
Abstract: PCT No. PCT/GB88/00718 Sec. 371 Date Jan. 4, 1990 Sec. 102(e) Date Jan. 4, 1990 PCT Filed Sep. 1, 1988 PCT Pub. No. WO89/02146 PCT Pub. Date Mar. 9, 1989.A voice recognition system for time encoded speech (TES). The TES coded stream is divided into time frames. Each time frame is fed to a number of seeker circuits, each seeker circuit being optimized to detect an acoustic event of the voice signals, such as voiced or unvoiced events, amplitude or silence (ambient noise). Segmentation boundaries in the TES symbol stream are then determined from the acoustic events sensed as present or absent. These events are compared with stored events to determine the voice signals. By using this parallel comparison technique, comparison is made using distinct boundaries determined from the voice signal content and not by arbitrary boundaries which may contain acoustic events from, for example, more than one word in the voice signals. The implementation of the TES recognizer in low cost complimentary metal-oxide semiconductor (CMOS) technology makes this parallel comparison technique feasible at a reasonable cost.
Patent EP-0436719-B1 (EP)
Title: Appareil de massage electrique
Inventor: MASUDA ISAMU
IPC: A61H23/02
Filed: 1988-11-17
Granted: 1994-05-18
Abstract: Appareil de massage électrique conçu de manière à garantir un excellent effet de massage par l'application d'une force de pression et d'une force de vibration sur un corps humain. L'appareil de massage ci-décrit est pourvu d'un rouleau presseur dans lequel est incorporé un vibrateur entraîné par une courant continu, et de poignées d'actionnement en saillie de chaque côté du rouleau presseur. Un organe d'alimentation comportant une batterie en tant que source d'alimentation est logé dans une des poignées, et le vibrateur est relié électriquement à cet organe d'alimentation. Afin d'alimenter un appareil de massage électrique conventionnel, une fiche placée à l'extrémité libre d'un câble électrique doit être introduite dans une prise. Cet agencement limite les endroits ou l'appareil de massage peut être utilisé, et une rupture du câble d'alimentation peut se produire de temps à autre. L'appareil de massage électrique ci-décrit utilise une batterie en tant que source d'alimentation pour le vibrateur, ce qui n'impose aucune limitation quant aux endroits où l'appareil peut être utilisé; en outre, aucune rupture du câble ne peut se produire.
Patent EP-0340686-B1 (EP)
Filed: 1989-04-28
Granted: 1993-03-17
Abstract: In an electromotive actuator having a plurality of groups of in each case n coils S1 - Sn, to which in each case one invertor U1 - Un is allocated, in order to be able to form both individual load circuits and group load circuits of different size, group switches 12, 23, 34 ... (n - 1)n are located between the coils S1 - Sn, while isolating switches 11, 11', 22, 22' ... are located between the invertors U1 - Un and the coils S1 - Sn. The individual invertors are each divided into two half bridges 131, 132; 231, 232 .. on the basis of the said switches. If a plurality of coils are connected in series, they form, for example, coil pairs S1, S2; S3, S4 ..., the half-bridge pair which is located on the input side or output side of the coil series circuit being used to drive the coil series circuit. <IMAGE>
Patent EP-0352540-B1 (EP)
Inventor: MATHIEU BERND DR DIPL-CHEM
IPC: A61M1/14
Filed: 1989-07-11
Granted: 1993-12-01
Abstract: The invention relates to a closure cap (1) for dialyzers which is suitable for a so-called in-line sterilization. For this purpose the closure cap (1) comprises two cap parts (2, 3) of which the first cap part (2) is adapted to be mounted on a dialyzer flange (4) while the second cap part (3) is arranged movably in a receiving compartment (5) of the first cap part (2) between an open position and a closure position. In an open position passage of a sterilization medium is possible so that all the parts, sealing and guide surfaces can be reliably sterilized. In the closure position the second cap part (3) is pushed into a sealing position within the first cap part (2) so that contamination of the dialyzer after removal from the sterilization apparatus can be prevented with certainty.
Patent EP-0372251-B1 (EP)
Title: Method for the preparation of silicas
IPC: C01B33/18
Filed: 1989-11-10
Granted: 1992-03-11
Abstract: Silicas are prepared by hydrolysis of silicon tetrachloride using water in the presence of an organic solvent system, initially introducing either the silicon tetrachloride or the water and adding the other reactant dropwise. Either the water or the silicon tetrachloride is added dropwise in pure form, while the other reactant is initially introduced mixed or in solution with the organic solvent system.
Patent EP-0428775-B1 (EP)
Inventor: RICKERT HUBERT P K
IPC: E04D13/17
Filed: 1989-11-21
Granted: 1997-05-07
Abstract: The invention relates to a dormer-ventilator (1) which consists of plastic material and is intended for the ventilation of roofs in the ridge region, hip region or arris region, having a fastening region (2), having a border region (3) and having an intermediate region (4) which connects the fastening region (2) and the border region (3) together. The intermediate region (4) has air-passage openings (5) and the border region (3) has, on the roof side, a flexibly compliant sealing member (7) extending over the length of the dormer-ventilator and the sealing member (7) has the structure of a fine-filament brush with a multiplicity of flexible brush filaments (8) which are closely packed such that they are at least largely flow-tight. To reduce problems in terms of storage, packaging, transportation and laying which arise with dormer-ventilators having sealing members fastened thereon, the invention provides that the sealing member (7) is releasably connected to the border region (3).
Patent EP-0371425-B1 (EP)
Inventor: NIEBLING CURT
IPC: B29C51/14
Filed: 1989-11-27
Granted: 1995-03-08
Abstract: To produce a thermoformed plastic moulding, cold-drawable sheet material is formed isostatically with the aid of a hydraulic fluid at a hydraulic fluid pressure of greater than 20 bar and at a working temperature below the softening point of the sheet material. The forming may be sudden. The sheet to be formed may be provided with a coating, for example a colour imprint. The thin-walled thermoformed part obtained may be provided with an injection-moulded backing of a further plastic and may be reinforced.
Patent EP-0377124-B1 (EP)
Inventor: KOVACH JOSEPH ALLAN
IPC: B23F9/02
Filed: 1989-12-05
Granted: 1995-02-22
Abstract: An improved method is provided for finish machining forged and/or rough-cut teeth (8) of a ring gear (40) by which a rotary tool (24) such as a rotary carbide milling tool is rotated about a rotational axis "r" that projectionally intersects a bottom surface (12) of tooth (8) as it tracks along a predetermined tool path enabling the rotary tool to be in close proximity to sidewalls (14,14 min ) of teeth (8) and thereby eliminating the practice of having to normalize the ring gear microstructure prior to machining teeth (8).
Patent EP-0333514-B1 (EP)
Title: Low toxicity, fire retardant thermoplastic material
IPC: C08K3/22
Filed: 1989-03-17
Granted: 1993-05-19
Abstract: A fire-retardant thermoplastic compound that can be used as compounded or further enhanced through chemical cross linkage. The compounding thereof and the composition are disclosed. The compound is manufactured from a composition of a copolymer or terpolymer with a carboxylic acid comonomer and optionally a low modulus polymer and a synthetic hydrocarbon elastomer with or without a graft of ethylenically unsaturated carboxylic acid or anhydride. A fire retardant additive comprising a group I, group II or group III metal oxide hydrate with the proviso that at least 1% by weight of the composition is in the form of an organopolysiloxane. The compound may be used for sheet or wire extrusion and for injection or compression molding.
Patent EP-0345062-B1 (EP)
Inventor: GAROFF THOMAS DR-PHIL
IPC: C08F10/00
Filed: 1989-06-01
Granted: 1996-08-28
Abstract: The invention relates to the improving of the particle structure of carrier compounds for polymerization catalysts, and thereby to the improving of the activity of the entire catalyst, by jet grinding one or more carrier compounds (4), or a mixture of the same, in a grinding chamber in which one or more gas jets (2) transport particles (4) of the material to be ground finely, at such a force against each other and/or against one or more anvils (5) of the jet mill that the particles are pulverized into a finely-divided chemically active carrier.
Patent EP-0365240-B1 (EP)
IPC: C03C17/00
Filed: 1989-10-13
Granted: 1993-09-08
Abstract: An apparatus 1 for depositing onto the surface of a moving ribbon of hot glass 12 a coating formed from the reaction of at least two gaseous reactants. The apparatus includes an open-faced coating chamber 10 in which the gaseous reactants are caused to flow in contact with the glass surface to be coated in a direction substantially parallel to the direction of movement of the glass so as to form the desired coating on the glass surface. The coating chamber opens downwardly onto, and extends across the width of, the glass surface to be coated, and has a first inlet means 14 for providing a flow of a first gaseous reactant over the glass surface through the chamber over the width thereof, and a second inlet means 15 constituted by an inlet channel 15 which extends across the ceiling 9 of the chamber over the width of the chamber for introducing a second gaseous reactant to the flow of the first gaseous reactant in the coating chamber 1. The ceiling of the coating chamber has a stepped configuration at the juncture of the said inlet channel and the coating chamber, so that the ceiling of the coating chamber on the upstream side of the inlet channel is at a higher level than the ceiling of the coating chamber on the downstream side of the said inlet channel. A first gas distributor 19 conveys the first gaseous reactant from a gas supply duct to said first inlet means, and a second gas distributor 24 conveys the second gaseous reactant from a second gas supply duct to said second inlet means. Exhaust means 26 are located downstream of the first and second inlet means leading from the coating chamber for removal of spent gases from the coating chamber.
Patent EP-0352178-B1 (EP)
Title: Apparatus for the adjustment of the camber of a vehicle
IPC: B62D17/00
Filed: 1989-07-17
Granted: 1993-09-22
Abstract: The present invention relates to a device for adjusting the camber angle of the wheel of a vehicle, the rotary axle of which is mounted on the hub carrier (12), at least one of the ends of which is movable in terms of a shift relative to a vertical plane passing through the axis of symmetry of the wheel, characterized in that this end is mounted in an eccentric movable in rotation on one of the fastening points of the arm (12) on a suspension device of the wheel (10, 11), the eccentric being driven in rotation as a function of the angle of lock of the wheels or of the suspension height.
Patent EP-0377728-B1 (EP)
Title: Water soluble organic ammonium perhalides
IPC: C07C211/07
Filed: 1989-06-19
Granted: 1992-09-30
Abstract: Water soluble biocidal water treatment perhalides of formula (I), where R1 and R2 are independently hydrogen, hydroxyethyl, alkyl, cyclic alkyl, (alpha, omega)-alkyl, alkyl ether, polyether, heterocyclic ring-substituted alkyl, and halogenated alkyl; X is chlorine, bromine or iodine; and only one of R1 and R2 may be hydrogen.
Patent EP-0391124-B1 (EP)
Inventor: TOKIMITSU ICHIRO
IPC: A61K8/06
Filed: 1990-03-20
Granted: 1995-06-21
Abstract: The cosmetic composition of double emulsion type according to the present invention is composed of an O/W/O emulsion prepared by mixing a first oil phase containing 1 to 30% by weight of a fat which is solid at 25 DEG C and 0.01 to 5% by weight of a hydrophilic emulsifying agent with a water phase containing 1 to 30% by weight of a water-soluble humectant to obtain an O/W emulsion and mixing this O/W emulsion with a second oil phase (as a continuous phase) containing 10 to 70% by weight of an oil which is liquid at 25 DEG C and 0.5 to 10% by weight of a lipophilic emulsifying agent.
Patent EP-0401562-B1 (EP)
Inventor: VOGT LOTHAR DR
IPC: H03H17/06
Filed: 1990-05-16
Granted: 1996-08-28
Abstract: In an arrangement for converting a signal with a first sampling rate into a signal with a second sampling rate, sample values of the signal can be supplied to a digital filter. Coefficients of the digital filter are formed as a function of the ratio of the sampling rates. Sample values are read out of the digital filter at the second sampling rate. 
<IMAGE>
Patent EP-0411496-B1 (EP)
Inventor: MURPHY-CHUTORIAN DOUGLAS
IPC: A61B17/00
Filed: 1990-07-27
Granted: 1996-05-15
Abstract: A catheter device (10) and a method for using same to facilitate removal of obstructive material in a human body channel. The catheter comprises an elongated body (12) with a distal end portion adapted to be inserted within the channel and a proximal end portion. A lumen, extending lengthwise through said catheter body, supports a guidewire (22) having a distal end along which the catheter body can be moved within the channel. A series of parallel, closely spaced fiber members (14) extend through the catheter body from its proximal end and terminate near a distal end face of said catheter. Laser energy supplied at the catheter's proximal end is transmitted along the fiber members and is emitted forwardly therefrom at the catheter's distal end face. In one embodiment the catheter has a tapered nose portion (18) for displacing obstructive material in the body channel before the emission of laser energy. In another embodiment, the fiber members are movable longitudinally in unison to sever and trap obstructive material which is removed from the body channel.
Patent EP-0439788-B1 (EP)
Inventor: ZHONG WILLIAM J S
IPC: H01J43/10
Filed: 1990-12-19
Granted: 1995-04-12
Abstract: A glass composition consisting essentially of the following components present in the glass in the following mole percent ranges is shown: <IMAGE>   A glass composition for manufacturing a high performance microchannel plate is also shown. A microchannel plate made from a glass composition consisting essentially of components in the glass range as defined above is also shown. A method for making a non-porous glass tubing comprising a hollowed out central area and having a transformation temperature in range of about 570 DEG C to about 610 DEG C, a liquidus temperature below 1000 DEG C wherein the composition consists essentially of the components described herein above and wherein the glass tubing has an average lineal coefficient of thermal expansion in the range of about 63 x 10<-><7> per  DEG C to about 82 x 10<-><7> per  DEG C at a temperature between 25 DEG C and 300 DEG C is shown.
Patent EP-0404423-B1 (EP)
Inventor: LAMPORT LESLIE B
IPC: H04L12/56
Filed: 1990-06-12
Granted: 1995-09-13
Abstract: A mesh connected local area network provides automatic packet switching and routing between host computers coupled to the network. The network has a multiplicity of cut-through, nonblocking switches, each capable of simultaneously routing a multiplicity of data packets. Low host-to-host latency is achieved through the use of cut-through switches with separate internal buffers for each packet being routed. The switches are interconnected with one another and are coupled to the host computers of the network by point to point full duplex links. While each switch can be coupled to ten or more network members, i.e., switches and hosts, each link is coupled to only two network members and is dedicated to carrying signals therebetween. Whenever a new switch or link is added to the network, and whenever a switch or link fails, the switches in the network automatically reconfigure the network by recomputing the set of legal paths through the network.
Patent EP-0416952-B1 (EP)
Inventor: TAMBURINI BRUNO
IPC: C07F/
Filed: 1990-09-07
Granted: 1997-01-08
Abstract: Compounds of the general formula (I) <CHEM>  in which:-  R1 represents a hydroxyl protecting group; and R2 represents a hydrogen or halogen atom, an azido group, a C1-3 alkyl group, a group (CH2)mOR3 wherein m is zero or one and R3 represents a hydrogen atom or a hydroxyl protecting group, an azidoethoxy group, a protected hydroxyethoxy group or a group XR4 in which X is an oxygen atom or the group S(O)n in which n is zero, 1 or 2 and R4 represents a C1-5alkyl, C3-7 cycloalkyl or phenyl group or when X is oxygen or sulphur then R4 may also represent the group AlkNR5R6 in which Alk represents a C2-6 straight or branched alkylene chain and R5 and R6 independently represent a hydrogen atom or C1-4alkyl group or R5 and R6 together with the nitrogen atom to which they are attached form a pyrrolidino or piperidino ring or the group NR5R6 represents a protected amino group, or R2 represents the group (CH2)mNR7R8 in which m is zero or 1 and R7 and R8 independently represent a hydrogen atom or a C1-4alkyl group or NR7R8 represents a protected amino group, or R2 and the carbon atom to which it is attached represent a keto group or a ketal derivative thereof; and acid addition salts of such compounds containing basic centres.
Patent EP-0400156-B1 (EP)
Inventor: SUMINO SHIN
IPC: B60P1/58
Filed: 1989-12-15
Granted: 1996-06-19
Abstract: The rear dump car has a sieving device (33) of a compulsive vibration type for classifying by size granular cargo at the front part of a cargo box. The device is disposed at the rear part of the cargo box and is capable of moving up and down. A sieve undercargo room is inside the cargo box at the lower rear part of the sieving device. A rear dump truck is equipped with a hopper (32) for accepting the granular cargo at the front part of the cargo box. A feeder (35) feeds out the cargo to the rear part of the cargo box, at the bottom of the hopper. A power gate system (36) controls the passage of cargo and is disposed at the outlet of the feeder and the sieving device. At the time of landing of the granular cargo that has been transported by other transportation such as ships, the granular cargo is directly loaded to the front part of the cargo box of the rear dump truck and transported by it. Before the granular cargo is unloaded from the rear dump truck at the destination, the classification work by the sieving device is effected and the granular cargo is unloaded in accordance with the classified sizes at the destination.
Patent EP-0407612-B1 (EP)
Inventor: YAMAUCHI TAKASHI
IPC: G05B19/414
Filed: 1990-01-25
Granted: 1996-10-09
Abstract: Unité de commande programmable du type à extension externe, dans laquelle une partie des fonctions de commande sont effectuées à l'extérieur de manière indépendante. Cette unité de commande comprend une unité de commande de machine programmable (PMC) principale (2) qu'incorpore une unité de commande numérique (CNC) (1) et qui est commandée en fonction des instructions de l'unité de commande numérique (1), une unité d'entrée/sortie (3) qui est reliée à l'unité PMC principale (2) et qui transfère les signaux en direction et en provenance d'une unité mécanique A (61), et une unité PMC étendue qui est reliée à l'unité PMC principale (2) par l'intermédiaire de l'unité d'entrée/sortie (3) et qui commande une unité mécanique B (62) avec son propre programme de séquence. L'unité PMC étendue (4) stocke d'elle-même le programme de séquence relatif à l'unité mécanique B (62) à commander, et commande la machine en effectuant la transmission et la réception d'instructions et de différentes données avec l'unité PMC principale (2) par l'intermédiaire d'organes de communication (5).
Patent EP-0423289-B1 (EP)
Inventor: BREILLATT JULIAN P JR
IPC: A61K9/20
Filed: 1990-04-17
Granted: 1993-12-01
Abstract: An anhydrous solid water-soluble composition and method for direct controlled administration of beneficial agents to a flowing medical fluid. The beneficial agents are geometrically dispersed in a solid matrix and isolated from one and other to allow administration of mutually reactive agents.
Patent EP-0502895-B1 (EP)
Inventor: RENNIE GEORGE KERR
IPC: A61Q11/00
Filed: 1990-11-27
Granted: 1996-01-24
Abstract: Une composition liquide renferme un milieu aqueux contenant un tensioactif, et un mélange épaississant avec un abrasif particulaire dispersé dans le mélange épaissi. Le mélange épaississant comprend un mélange synergistique d'un polymère linéaire et d'un polymère d'amidon ramifié. La composition peut être un nettoyant ménager ou un dentifrice.
Patent EP-0460636-B1 (EP)
Inventor: PRASAD RAVI
IPC: B01D53/22
Filed: 1991-06-05
Granted: 1994-05-18
Abstract: Feed air is separated in a membrane system, with recovered nitrogen being purified in a deoxo unit and dried in an adsorbent dryer using high temperature purge gas. The heat generated in the deoxo unit can be used to satisfy the thermal energy requirements of dryer regeneration, without decrease in product recovery. Membrane permeate gas can be used for purge at high purge/feed ratio to reduce the energy requirements of bed regeneration. <IMAGE>
Patent EP-0471319-B1 (EP)
Inventor: PREISENDOERFER GERHARD
IPC: F16L58/10
Filed: 1991-08-12
Granted: 1995-03-15
Abstract: Apparatus for finishing concrete pipes with a rotating tool-holding arm (59; 65, 66; 86, 90) and a tool (61; 81; 91, 92) for finishing the pointed end (2) of concrete pipes, in order to achieve their protection against corrosion by coating as well as a lasting sealing effect. <IMAGE>