baber/WOPTO huggingface dataset:
Patent EP-0806104-A1 (EP)
Inventor: NORRIS JOHN H
IPC: H04M11/00
Filed: 1996-11-25
Abstract: Ce dispositif signale à un abonné dont le poste téléphonique (5) est connecté à Internet (300), un appel en attente, par l'intermédiaire de la connexion à Internet. Plus précisément, un appel en attente peut être transmis par le réseau public commuté (100) vers une plate-forme de services (200) qui établit à son tour une connexion avec cet abonné utilisant Internet. Cette plate-forme permet alors de notifier à l'abonné l'appel en attente par l'intermédiaire de la connexion à Internet et elle transmet éventuellement l'appel à l'abonné par Internet, en réponse à une requête appropriée de l'abonné, en interrompant la connexion à Internet de cet abonné.
Patent EP-0834012-A1 (EP)
Inventor: RODRIGUEZ-AMAYA NESTOR
IPC: F02M41/06
Filed: 1996-12-11
Abstract: A fuel injection device has an electromagnetic valve whose valve member is provided at its end with a solenoid plunger (33). The working displacement of the solenoid plunger (33) is dampened by a dampener which consists of a dampening chamber (40) limited by the solenoid plunger (33) and discharged into a discharge chamber (41) through a choke (39).
Patent EP-0808812-A1 (EP)
Inventor: RIMPEL ECKHARD
IPC: C04B38/10
Filed: 1997-02-19
Abstract: The cullet bulk density is reduced to a value of 1100 kg/m<3> The generated foam is a surfacent foam to which a stabiliser is added containing silicic acid. The silicic acid is based especially on water glass or aqueous silicic acid oil base. The brick (1) is machined after the baking on all six sides (2,4,5,6,7) has eroded the material. The brick is manufactured form a fine clay with a grain size of less than 1 mm. The sludge mass is added to with fibrous substances such as cellulose fibre, synthetic fibre from the paper making process, glass or mineral fibre or animal hair during the production process. The brick has a heat conductivity of less than 0.18 W/mK, 0.14 W/mK or 0.09 W/mK.
Patent EP-0816489-A1 (EP)
Inventor: KIY THOMAS DR
IPC: C12R1/90
Filed: 1997-02-24
Abstract: The present invention relates to nucleotide-sugar-synthesizing enzymes (enzymes with nucleotidyltransferase or pyrophosphorylase activity) from nonparasitic protists, to a process for the preparation thereof and to the use thereof for preparing nucleotide-sugars. The enzymes according to the invention make possible or greatly simplify the enzymatic preparation of various nucleotide-sugars on the industrial scale from low-cost precursors. It is possible with the aid of the discovered enzymes to prepare, for example, GDP-fucose, GDP-mannose, UDP-glucose, UDP-glucosamine, UDP-galactose, UDP-galactosamine, UDP-N-acetylglucosamine and UDP-N-acetylgalactosamine in economic quantities.
Patent EP-0801244-A1 (EP)
Inventor: ADLEFF KURT
IPC: F16D33/16
Filed: 1997-03-06
Abstract: The coupling includes a shell (1.1) fixed on the pump wheel and engaging around the turbine wheel. Both the shell and the turbine wheel form a ring gap that communicates with the work chamber. A ring-shaped pump shell (1.2) of equal to or smaller diameter than the shell diameter, is fixed onto the shell, axially and a coupling housing encloses the two wheels. The coupling has an external cooling circuit for cooling the operating device. Within the housing, a build-up pressure pump that has a pipe connection penetrates the pump shell. In the walling of the shell at least one hole (1.3) is provided, which produces a connection between the pump shell inner space and the area enclosed between the two wheels, i.e. the work chamber. The pump shell is axially limited by a walling (1.2.2) and the shell (1.1) has a bore.
Patent EP-0799829-A1 (EP)
Inventor: LENFERS JAN-BERND DR
IPC: C07C69/65
Filed: 1997-03-24
Abstract: Preparation of (heterocyclyl-methyl)phenylacetic acid compounds of formula (I) and its salts comprises (1) diastereoselective alkylation of a compound of formula CH3-Ar-CH2COOR6 (II) with a compound of formula T-Z (III) in an inert solvent in the presence of a base to give the compound of formula CH3-Ar-CHT(*)COOR6 (IV); (2) halogenation of (IV) to give the compound of formula R7-CH2-Ar-CHT(*)COOR6 (V); (3) reacting (V) with a compound A-H (VI) to give the compound of formula A-CH2-Ar-CHT(*)COOR6 (VII); and (4a) hydrolysis of (VII) to give (I; Q = OH), or (4b) reaction with the appropriate compound to give (I; Q = activated group). Ar = phenylene; A = a group of formula (a) or (b') (N.B., (b') is described as an aza-indole and given everywhere else as a group of formula (b); A', D, E, G, L, M = H or R; R1+R2 complete benzene, pyridine or a ring of formula (c) (all optionally substituted by mono- to tri-substituted by R); R5 = H or 1-4C alkyl; R3+R4 complete benzene, 4-8 membered cycloalkene or 4-8 membered oxocycloalkene group (all optionally mono- to tri-substituted by R); R = halo, CF3, CO2H, OH, 1-6C alkoxy, 1-6C alkoxycarbonyl or 1-6C alkyl (optionally substituted by OH or 1-4C alkoxy); T = 4-12C cycloalkyl or 1-12C alkyl; Q = OH or an activated group; OR6 = a chiral alcohol group; Z = a typical leaving group such as Br, Cl, I, mesyl, tosyl or SO2CF3, preferably I or Br; R7 = halo, such as Cl, Br or I, preferably Br. Also claimed is a method for preparing (I) by resolving (R,S) CH3-Ar-CH2COOH (X) by reaction with (R)- or (S)-phenylethylamine in an inert solvent followed by crystallisation of the resulting phenylethylammonium salt; reaction with isobutene in an inert solvent in the presence of an acid to give (XII) of formula (IV; R6 = tert. butyl); and treatment of (XII) as for (IV). The following compounds and their salts are new; (I; A = a group of formula (a1) or (b1); Q = OH or Cl); (IV; R6 = D- or L-menthyl or tert.-butyl and T is not isopropyl (sic)); (V; R6 = D- or L-menthyl or tert.-butyl R7 = Br)); and compounds described as (VII) with R6 = D- or L-menthyl and given the formula (A).
Patent EP-0806386-A1 (EP)
Inventor: FOCKE HEINZ
IPC: B31B50/06
Filed: 1997-04-30
Abstract: A pallet (19) bears a load (10) of pre-cut flat especially cardboard hinge-lid cigarette packets. The load is arranged in rows (20) and layers (21) on the pallet, and is removed from the pallet one stack at a time by a lifting assembly on a swivel-arm with grip (29). The lifting arm head has two vertically-opposed holding jaws (30,31) which are presented to the stack and hold it at opposite ends (11,14) and maintain their grip by suction. Stacks removed from the pallet are deposited on a conveyer (24). One of the jaws is swallowtail-shaped to match the face of the stack.
Patent EP-0815750-A1 (EP)
Inventor: GOMBASH JOSEPH D JR
IPC: A24C5/34
Filed: 1997-06-17
Abstract: A device is provided for testing a pressure
drop across a cigarette filter rod (40). The device
includes an expansible sleeve (13) for encapsulating a
filter rod and a two stage vacuum pump (20) connected
thereto. A first controllable valve (25) connects the outer
surface of the sleeve to the vacuum pump to expand the
sleeve (13) so that a filter rod can be inserted. The first
controllable valve (25) also connects the end (15) of the sleeve
to the vacuum pump so that a measurable pressure drop
is created across the filter rod. A second
controllable valve (26) is connected between an exhaust port (23b)
of the vacuum pump and the end of the sleeve so that,
after the testing has been completed, the filter rod
will be ejected from the sleeve. The pressure testing
device is thus self contained and does not require an
external source of vacuum or compressed air.
Patent EP-0826619-A1 (EP)
Inventor: PEDRINI GIOVANNI
IPC: B65H51/22
Filed: 1997-08-27
Abstract: A quick-release retainer for the brake support (17) of
weft feeders for textile machines, wherein the brake support
is rigidly coupled to a slider (18) which is controlled by a
precision adjustment system which is constituted by an
adjustment screw (23a) which meshes with a female thread
(22) which is rigidly coupled to the slider, in order to
move the slider and the brake support parallel to the drum
(12) of the feeder (10) in order to vary the static tension
applied to the thread (F) by the brake (15), and wherein the
entire adjustment system can move rigidly with the slider
(18) and is subjected to the action of a spring (26) which
tends to move the brake support (17) into a disengagement
position, in which the brake (15) is spaced from the drum
(11) of the feeder (10). The spring (26) is contrasted by a
controlled stop element (28), which engages a corresponding
groove (29) of the pin (23) of the screw in order to keep
said spring (26) normally loaded and keep the brake (15) in
the active position in contact with the drum (11); the
disengagement of the stop element (28) causes the snap
movement of the slider and of the brake support into the
disengagement position of the brake (15).
Patent EP-0852926-A1 (EP)
Inventor: MUNCH PAUL-JEAN
IPC: E06B7/22
Filed: 1997-12-19
Abstract: The self-adhesive seal (1) has a magnetic insert (9) and an adhesive layer (3) on a side wall. A soft deformable side wall (14) adjoins one side of the side wall and opens into the boundary walls (10,11,12) enclosing the magnetic insert (9) and a bearing face (8). The seal can be made of plastics, rubber or rubber mixture.
Patent EP-0825309-A1 (EP)
Inventor: HOOFT JOHANNES WILHELMUS GERAR
IPC: E04C2/54
Filed: 1997-08-20
Abstract: A strip is described which is suitable for sealing the ends of synthetic plate material
dust-proof, yet water and water vapour permeable and ventilating. Such plate material
comprises at least two basically parallel synthetic plates which are kept at each other's
distance by means of dividing walls, enclosing a number of elongated channels which
end at the ends of the synthetic plate material. The strip comprises a first strip with an
open-pore structure which is air and (water) vapour permeable, yet dust-proof, and
which has a pattern coat with a pattern of at least one layer which completely seals the
pores at their location. 
     In addition, a synthetic plate material which is sealed by means of the above-mentioned
strip, as well as a method for sealing the ends of such a synthetic material are described.
Patent EP-0811726-A1 (EP)
Inventor: BRABEC VERNON J
IPC: E02F9/20
Filed: 1997-06-04
Abstract: A method is disclosed for controlling the cutting depth and angle of an excavator bucket to excavate a surface to a desired contour. The method includes the steps of: (1) inputting data to a machine control system to define a desired contour of the excavated surface; (2) positioning the excavator bucket close to the desired contour; (3) enabling automatic control; and (4) automatically controlling movement of the excavator bucket only when the position of the excavator bucket is within a predetermined distance or angle of the desired contour. The method is used to automatically control the excavation to a desired depth if the bucket is within a predetermined distance of a desired depth. The method is also used to automatically control the angular orientation of bucket if the slope of the bucket is within a predetermined angle of a desired slope.
Patent EP-0785496-A1 (EP)
Inventor: ATKINSON LEE W
IPC: G05D23/19
Filed: 1997-01-13
Abstract: The invention is a method and apparatus for the thermal management of computers. The method features determining a temperature of a predetermined location in the computer, reading indirect inputs of the computer, determining desired states of cooling options based on the temperature and the indirect inputs, and placing the cooling options in their desired states. To determine the desired states of the cooling options, an index is formed based on the indirect inputs; and the index indicates to which of a plurality of tables of desired states of the cooling options to refer. Alternatively, the desired states of the cooling options are determined by adjusting the value of the temperature input based on the indirect inputs; the desired states of the cooling options also are dependent on the adjusted value of the measured temperature.
Patent EP-0812701-A1 (EP)
Inventor: HIRANO TOSHIFUSA
IPC: B41M5/382
Filed: 1997-06-09
Abstract: A thermal transfer sheet for printing a printed matter having a metallic luster comprises of a substrate, a deposition anchor layer, a metal deposition layer and an adhesive layer. The deposition anchor layer, the metal deposition layer and the adhesive layer are formed in this order on one surface of the substrate. The deposition anchor layer contains a linear polymer having a glass transition temperature of not less than 130°C by an amount of not less than 40 weight percent of a total weight of the deposition anchor layer to thereby preventing the metal deposition layer from clouding due to high heat of a thermal head. The adhesive layer is formed of a mixture containing a wax and a thermoplastic resin and a composition ratio in amount of the thermoplastic resin to the wax is made smaller on a side to be contacted a transfer-receiving material than that on a side contacting the metal deposition layer along a direction of thickness of the adhesive layer to thereby provide a good appearance of the luster surface on the printed matter having an irregular surface.
Patent EP-0803713-A1 (EP)
Inventor: DRAHM WOLFGANG DR
IPC: G01F1/84
Filed: 1997-02-04
Abstract: The flowmeter has entry and exit connections for insertion in the pipeline and an oscillation system containing a measuring pipe through which the pipeline flow is fed, caused to oscillate by an electromagnetic device with a low-ohmic energising coil, connected in parallel with a capacitor. The capacitance (C) of the capacitor and the inductance (L) of the coil are selected to provide a resonance frequency equal to the mechanical resonance frequency of the oscillation system. Sensors for the entry and exit oscillations are positioned at equal spacings from the centre of the measuring pipe.
Patent EP-0919503-A1 (EP)
Inventor: ORLANDI ROBERTO
IPC: B65B51/06
Filed: 1997-11-24
Abstract: An improved device (1) for applying an adhesive tape (10), provided
with printing systems for printing on the outer surface of the tape,
comprises a handle (2) coupled to a frame (3) bearing a supporting
element (4) for a tape roll (9) and cutting means (42) for cutting the
tape (10), the handle (2) also defining the path of the tape toward the
applying point thereof. Above the tape applying point is provided at
least a pressing roller (15) contacting the outer surface devoid of
adhesive of the tape (10), the pressing rollers (15) comprising on the
outside thereof printing characters which are suitably inked by inking
means (17,28) supported by the frame (3).
Patent EP-0823068-A1 (EP)
Inventor: VISKI PETER
IPC: G03C8/40
Filed: 1997-01-31
Abstract: La présente invention concerne des composés colorants dotés d'au moins deux fragments cycliques 1,3-soufre-azote et d'un colorant complet ou produit intermédiaire de colorant. Le composé colorant est stable dans la composition de traitement photographique mais il peut subir un clivage en présence d'une répartition formant l'image d'ions argent et/ou d'un complexe soluble d'argent, qui dépend du développement, pour libérer un colorant complet ou un produit intermédiaire de colorant selon une répartition formant l'image correspondant à celle des ions argent et/ou du complexe soluble d'argent. Lesdits composés colorants sont utiles comme matériaux de formation de l'image dans la photographie en couleurs, la photothermographie, la thermographie et d'autres procédés.
Patent EP-0941261-A1 (EP)
Inventor: PALMER SHARON VERONICA
IPC: C09J4/06
Filed: 1997-11-25
Abstract: A curable composition is described. The curable composition comprises: (a) a polymerisable monomer; (b) a core/shell polymer; and (c) a liquid polymerisable component capable of imparting toughness on the polymerisation thereof; wherein polymerisable monomer (a) is different to polymerisable component (c).
Patent EP-0897334-A1 (EP)
Inventor: BAUMANN HERVE
IPC: B43M7/02
Filed: 1997-03-21
Abstract: The device comprises feeding means (5, 7) of a precut envelope (4), upper and lower rubbing members (10, 12) respectively defining a space for driving the envelope and its contents by friction and arranged to drive forward or backward according to the following successive steps: a) the upper (12) and lower (10) members drive an envelope (4) forward with its uncut side at the rear, b) the lower members (10) do not drive, and the upper members (12) drive backward, by which means the upper fold (27) of the envelope (4) curls up and opens, c) the upper (12) and lower (10) members drive the envelope (4) and its contents forward until the contents (33) are released from the driving space but the open envelope is still retained therein, d) the upper (12) and lower (10) members suddenly stop driving, and this allows the contents (33) to be released and collected in reception means (21).
Patent EP-0896603-A1 (EP)
Inventor: BREITENBACH JOERG
IPC: C08J3/12
Filed: 1997-04-24
Abstract: Polymer powders redispersible in aqueous solution, their use in cosmetic, pharmaceutical or crop protection formulations and a process for preparing polymer powders redispersible in aqueous solution comprising copolymers carrying free acid or base groups and, if appropriate, auxiliaries, which comprises adjusting the pH of the dispersion prior to drying by the addition of at least one buffer system to a pH of from 2.0 to 6.5 in the case of copolymers carrying free acid groups or a pH of from pH 7.5 to 12 in the case of copolymers carrying free base groups.
Patent EP-0894055-A1 (EP)
Title: Rail vehicle
Inventor: DUELL HANS-JUERGEN
IPC: B60L5/19
Filed: 1997-04-07
Abstract: This invention concerns a rail vehicle which consists of at least one superstructure (1), which can lean to an inclination angle ( alpha ), which is supported by at least one chassis (2) and which has at least one current collector (7) on its roof (6). Said current collector (7) can be retracted to an adjustment angle ( gamma ) opposed to the inclination of the superstructure (1) which corresponds to the difference between the inclination angle ( alpha ) and the roll angle ( beta ).
Patent EP-0844648-A1 (EP)
Inventor: KITAGURO KOICHI
IPC: H01L21/02
Filed: 1997-06-06
Abstract: It is an object of the present invention
to provide a semiconductor chip which is hard to be
damaged when the semiconductor chip is cut out from a
sheet of wafer for semiconductor and a method for
manufacturing thereof. Cutting grooves 26 having a wider
width than scribing lines (lines for carrying out
scribing) 24 which is cut by a dicing saw are formed on
the upper part of the wafer 20. That is, walls 32 of the
cutting grooves 26 are set back from cutting planes 30 in
side walls 28 of die 22 thus cut out. So that, there is
only a slight probability to contact the dicing saw with
the walls 32 of the cutting grooves 26 when the wafer 20
is cut along with the center of the cutting grooves 26
with the dicing saw. As a result, it is possible to
prevent chips of the upper part of the dies 22 caused by
a blade of the dicing saw.
Patent EP-0902690-A1 (EP)
Inventor: VOELKER WOLFRAM
IPC: A61M60/865
Filed: 1997-06-03
Abstract: Der Ballonkatheter weist einen Katheterschlauch (10) und einen auf einem Ballonträger (13) sitzenden hydraulisch aufweitbaren Ballon (14) auf. Zwischen dem Katheterschlauch (10) und dem Ballonträger (13) ist eine Pumpe (16) von kleinem Durchmesser angeordnet, die Blut durch seitliche Einlässe (21) einsaugt und es durch den rohrförmigen Ballonträger (13) pumpt. Die Pumpe (16) wird über eine flexible Welle (23), die durch den Katheterschlauch (10) verläuft oder mittels direkt integriertem Mikromotor, angetrieben.
Patent EP-0917461-A1 (EP)
Title: Dispositif pour le traitement local de l'acne et procede de fabrication associe
Inventor: FOTINOS SPIROS
IPC: A61K9/70
Filed: 1997-06-19
Abstract: L'invention concerne un dispositif se présentant sous forme de pastille adhésive destinée à l'application locale d'une formulation anti-acné et comprenant un adhésif autocollant synthétique utilisé comme support ou associé à un support, ledit support contenant la formulation anti-acné dispersée uniformément à l'intérieur. L'invention est caractérisée par le fait que ladite formulation contient des quantités efficaces d'au moins deux principes actifs appartenant à au moins deux groupes différents de principes actifs, et que ces deux groupes différents sont choisis parmi les agents kératolytiques, anti-irritants, antiseptiques et antimicrobiens, les hormones, les agonistes et antagonistes hormonaux, et d'autres agents convenant pour traiter l'acné.
Patent EP-0867031-A1 (EP)
Inventor: BALLER THEUNIS SIEMEN
IPC: H01J9/14
Filed: 1997-07-21
Abstract: A method of printing a pattern on plates for flat display devices, in which method, in succession, a raised pattern is provided, which is then subjected to a printing process by means of an unpatterned screen-printing screen. For example, a pattern of phosphor dots or electrodes can be provided in this manner. It is also possible to make partitions, which form channels or cells on a plate for a plasma display device or PALC display device.
Patent EP-0949893-A1 (EP)
Title: CATHETER ET METHODE CORRESPONDANTE UTILISANT UN MANCHON EN ALLIAGE A MEMOIRE DE FORME PERMETTANT DE CREER UNE GREFFE DE PONTAGE $i(IN VIVO)
Inventor: DUCKSOO KIM
IPC: A61B17/22
Filed: 1997-08-13
Abstract: Cette invention porte sur un cathéter (2), un dispositif d'insertion (412) et une méthode permettant de créer un pontage à la demande entre un vaisseau sanguin dégagé (500), l'aorte par exemple, et un vaisseau obstrué, une artère coronaire obstruée par exemple, et ce, in vivo, en utilisant un manchon en alliage à mémoire de forme (300) et un segment de greffe (400) en tandem en tant que pontage artérioveineux. Cette invention autorise la mise en place et la création de greffes de pontage simple ou multiple sans recourir à un coeur-poumon artificiel et sans qu'il ne soit nécessaire de faire cesser de battre le coeur du patient durant l'intervention de pontage aorto-coronarien par greffe.
Patent EP-0918668-A1 (EP)
Inventor: FRANCIS KENNETH
IPC: B60R21/13
Filed: 1997-08-13
Abstract: A device for releasing restraining means in a motor vehicle has a sensor device (1) with two acceleration sensors (11, 12) whose sensibility axes are oriented in different directions and a first rotation sensor (13) for recognising movements of rotation around the vertical axis of the vehicle. A release signal (Z) for at least one restraining means (4) is generated in a release circuit (3) depending on the acceleration signals (L, Q) and the first rotation signal (HA).
Patent EP-0923509-A1 (EP)
Inventor: TAFESH AHMED
IPC: C07C211/45
Filed: 1997-08-18
Abstract: Es wird ein Verfahren zur Bromierung von aromatischen Verbindungen mit Ozon beschrieben, wobei die aromatische Verbindung mit einer Bromidquelle in Gegenwart von Ozon bei einem pH-Wert von kleiner oder gleich 7 umgesetzt wird. Das erfindungsgemässe Verfahren eignet sich auch vorteilhafterweise für die Umsetzung in nicht-wässrigen Medien.
Patent EP-0932888-A1 (EP)
Inventor: BINNS JOHN CHRISTOPHER PETER
IPC: G08B13/14
Filed: 1997-10-20
Abstract: The invention discloses a novel tamper proof security apparatus including a number of modular and interoperable components that when correctly coupled enable power to be supplied to an item, and when one of said components is incorrectly coupled, power supply is prevented and the item is thus selectively disabled. Said security apparatus can effectively protect electrically powered equipment from unauthorised use and/or theft and by use of a trinary addressing system provides unlimited numbers of unique security codes in addition to an unbreakable code.