baber/WOPTO huggingface dataset:
Patent EP-0983711-A1 (EP)
Inventor: PUTHUFF STEVEN H
IPC: H04R1/10
Filed: 1998-03-31
Abstract: La présente invention concerne un écouteur (20) pour télécommunications pouvant être utilisé par des utilisateurs éventuellement affectés d'un déficit auditif, de façon à pouvoir communiquer avec un dispositif extérieur tel qu'un noeud de communications personnelles ou un téléphone cellulaire (110) via une liaison radio. Cet écouteur se compose d'un tube intracanalaire (22) de dimensions lui permettant de se placer dans le conduit auditif de l'utilisateur de façon à rester au moins partiellement ouvert pour la réception directe des sons ambiants. Un processeur de sons (32) amplifie les sons ambiants reçus de façon à produire un signal analogique traité. Le signal analogique traité est ensuite converti en signaux numériques (37) et émis à destination d'une unité à distance via une liaison radio. L'écouteur reçoit également des signaux provenant de l'unité à distance, ces signaux étant ensuite traités plus appliqués au haut-parleur (36) de l'écouteur.
Patent EP-0970456-A1 (EP)
Title: Sensor light
Inventor: STEINEL HEINRICH WOLFGANG
IPC: G08B15/00
Filed: 1998-03-26
Abstract: The invention relates to a sensor light with a lighting device (38) which can be activated as a reaction to an output signal from or in a movement detection sensor (26) arranged in the housing of said light (20). An electronic image detection device (30) is included on or in said housing (20). Said electronic image detection device can be activated by the output signal of the movement detection sensor and operated in an image detection mode, in addition to being configured to interact with a wireless image transfer module (32) for an image signal which is produced in said image detection mode.
Patent EP-1000143-A1 (EP)
Inventor: RACIE LISA
IPC: C12N15/12
Filed: 1998-04-28
Abstract: The application relates to Frazzled nucleotide sequences and subject-matter related thereto.
Patent EP-0973760-A1 (EP)
Inventor: RAMAKRISHNA NIROGI VENKATA SAT
IPC: C12R1/66
Filed: 1998-04-17
Abstract: La présente invention concerne des codaistatines A, B, C et D, leur procédé de production et leur utilisation. Les codaistatines A et B sont des composés de formule moléculaire C35H34O11 et les codaistatines C et D sont des composés de formule moléculaire C35H34O12 et présentent une activité antidiabétique.
Patent EP-0932441-A1 (EP)
Title: Method for operating a cross-flow filtration installation and installation for carrying out said method
Inventor: HARTMANN EDUARD
IPC: B01D61/22
Filed: 1998-06-19
Abstract: The invention relates to a method for operating a cross-flow filtration installation for a product. Said installation comprises a filtration module (6), a pipe (3) for supplying the product, a pipe (9) for removing the product, a pump (4) with an electric motor (12) for circulating the product and a regulator valve (5') for controlling the supply flow (Q1) of the pump (4). So as to enable the installation to deliver its maximum inherent filtration output when the product contains a high proportion of solid material without creating a risk to operating safety due to overload, the strength of the operating current (i1) of the electric motor (12) is measured. Said operating current (i1) is set at the maximum permitted value by controlling the supply flow (Q1) of the pump (4) by means of the regulator valve (5') via a control unit (20).
Patent EP-0988629-A1 (EP)
Inventor: COHEN MARTIN
IPC: G10D13/24
Filed: 1998-06-12
Abstract: A hollow block-type percussion instrument including a body, the body having a first end, a second end, and a substantially semicircular cross-section along a length thereof between the first end and the second end.
Patent EP-0989902-A1 (EP)
Inventor: LAGAS JAN ADOLF
IPC: B01D53/84
Filed: 1998-06-15
Abstract: L'invention concerne un procédé d'élimination du H2S dans les effluents gazeux renfermant au moins 20 % en volume de vapeur d'eau. Ce procédé consiste à prendre les effluents gazeux à une température dépassant le point de rosée de l'eau des effluents gazeux, à réaliser une absorption du H2S au moyen d'une solution alcaline aqueuse, et à soumettre à oxydation biologique du sulfure la solution sulfurée formée.
Patent EP-0981686-A1 (EP)
Inventor: ODER MICHAEL
IPC: F02D41/34
Filed: 1998-05-06
Abstract: La présente invention porte sur un moteur à combustion interne, notamment dans une véhicule, moteur qui est doté de soupapes d'injection. avec lesquelles le carburant est injecté dans les chambres de combustion dudit moteur, soit, dans un premier régime de marche, pendant une phase d'amorçage, soit, dans un second régime de marche, pendant une phase de compression. Le moteur à combustion interne comprend un appareil de commande avec lequel les quantités de carburant injectées dans les chambres de combustion peuvent être régulées et/ou réglées différemment selon le régime de marche. L'appareil de commande est conçu de telle manière que le premier régime de marche correspond au régime normal, et le second au régime exceptionnel. D'où une plus grande économie de carburant lors du fonctionnement du moteur à combustion interne.
Patent EP-0917502-A1 (EP)
Inventor: HEINRICH BERND
IPC: B23F21/03
Filed: 1998-06-10
Abstract: The invention relates to a honing or precision tool having a honing or precision ring (1) with abrasive particles and a working ring section (2) that is profiled like a toothed wheel. Furthermore, for particularly advantageous use, the inventive tool is configured with a preferably steel supporting ring (6) having a section (7) for clamping the honing or precision tool onto a drive unit. This supporting ring (6) bears the honing or precision ring (1). There is a positive allowance of lateral yielding of the working ring section (2) in relation to the clamping section (7) along the rotational axis of the tool.
Patent EP-0995237-A1 (EP)
Inventor: JOHANSEN ARNOLD W
IPC: G11B5/48
Filed: 1998-07-03
Abstract: An electrostatic discharge protection device is disclosed for use with a magnetic read-write transducer. The electrostatic discharge protection device electrically interconnects the conductive elements of magnetoresistive and inductive heads to provide a low resistance conductive path placing the conductive elements at a substantially equal electrical potential thus minimizing electrostatic discharge. The electrostatic discharge protection device provides an electrical path between the conductive elements which is manually or automatically removable upon connection to a mating element. The electrostatic discharge protection device has a resilient inward biased to connect the electrically conductive elements such that a ground is established between them and is removed automatically upon insertion of the conductive elements into a mating receptacle which is interposed between the conductive elements and the electrostatic discharge protection device or is manually disconnected.
Patent EP-1001757-A1 (EP)
Title: Fast-acting analgesic
Inventor: ZEIDLER JUERGEN
IPC: A61P29/00
Filed: 1998-07-21
Abstract: A fast-acting analgesic comprises as analgesic substance ibuprofen in an adjuvant matrix with a porous structure and a density of greater than 1 and up to 2.5 g/cm3.
Patent EP-0998639-A1 (EP)
Title: Infinitely variable toroidal drive
Inventor: KUHN WALTER
IPC: F16H57/02
Filed: 1998-07-20
Abstract: The invention relates to an infinitely variable toroidal drive, comprising a housing (1), an input shaft (3), a torque shaft (34), two input discs (5, 15) with toroidal inner surfaces and two output discs (6, 16) with toroidal inner surfaces. One input disc and one output disc each form a pair and the two output discs are arranged next to each other and in mirror symmetry. The toroidal drive also comprises several friction wheels for transmitting a torque from the input disc to the corresponding output disc, an output shaft (10) and a gear wheel system (8, 9) between the output discs and the output shaft. A holding frame (2) is removably fastened to the drive housing (1), which frame consists of: an upper frame clamp (28), a lower frame clamp (29), and a cup-shaped bearing support member (7) which connects the upper frame clamp to the lower frame clamp and on which at least one bearing (24) for the gear wheel (8) is positioned in such a way that the inner ring thereof is mounted in a fixed manner and the outer ring rotates together with the gear wheel (8).
Patent EP-0966253-A1 (EP)
Title: Composition de teinture d'oxydation des fibres keratiniques
Inventor: MAUBRU MIREILLE
IPC: A61K8/66
Filed: 1998-08-11
Abstract: L'invention a pour objet une composition prête à l'emploi pour la teinture d'oxydation des fibres kératiniques, et en particulier des fibres kératiniques humaines telles que les cheveux comprenant, dans un milieu approprié pour la teinture, au moins une base d'oxydation, de la choline oxydase, et au moins un donneur pour ladite choline oxydase, ainsi que le procédé de teinture mettant en oeuvre cette composition.
Patent EP-1051237-A1 (EP)
Inventor: CHAN ALBERT F
IPC: C09K23/00
Filed: 1998-09-09
Abstract: L'invention se rapporte à des compositions tensioactives destinées à des opérations dans des puits de forage. Ces compositions comportent un premier tensioactif sélectionné parmi des polyglycosides d'alkyle possédant une chaîne alkyle C4 à C20 et des alcools éthoxylés. On peut préparer ces compositions qui constitueront des microémulsions Winsor de type III dans un mélange eau-huile, avec un rapport d'équilibre hydrophile-lipophile compris entre 9,8 et 10,8 à 130 °C, l'eau pouvant être une saumure chlorurée. L'invention se rapporte également à un procédé permettant de formuler la composition de sorte qu'elle présente un coefficient de solubilisation préétabli dans l'huile et l'eau, ainsi qu'à des procédés d'utilisation de ces compositions dans des opérations de puits de forage, notamment dans des opérations de nettoyage de puits de gaz, et des opérations d'acidification de formation et de cimentation de puits.
Patent EP-1003674-A1 (EP)
Inventor: FRISK PETER
IPC: B67C7/00
Filed: 1998-07-30
Abstract: The present invention discloses a method and an apparatus for sterilizing a container (22) prior to filling the container (22) with a pumpable food product such as milk, juice, water, soup or yogurt. The present invention uses UV radiation from a UV radiation source (30) to transform oxygen from an oxygen source (40) into ozone at a fill pipe (26) so as to prevent degradation of the ozone during transport to container (22). The ozone flows into the container (22) thereby sterilizing the container (22) prior to filling with a desired product from a product tank (64). A preferred source of UV radiation is an excimer lamp (30).
Patent EP-1032705-A1 (EP)
Inventor: WIGLER MICHAEL
IPC: C12Q1/6855
Filed: 1998-10-30
Abstract: It is an object of the present invention to provide a solution to problems associated with the use of microarray technology for the analysis DNA. The present invention provides compositions and methods for the use of simple and compound representations of DNA in microarray technology. The present invention is also directed to methods for the production of High Complexity Representations (HCRs) of the DNA from cells.
Patent EP-1028742-A1 (EP)
Inventor: MAERTENS GEERT
IPC: G01N33/569
Filed: 1998-11-06
Abstract: The finding that the human proteins annexin V, tubulin and apolipoprotein B bind to the hepatitis C virus envelope proteins E1 and/or E2 and the usage of these human proteins to diagnose and treat an infection with hepatitis C virus are described. The usage of the latter proteins to enrich HCV envelope proteins and molecules which inhibit binding of HCV to these human proteins, as well as vaccines employing the E1 and/or E2 binding domains are also disclosed.
Patent EP-0933296-A1 (EP)
Inventor: SPADA VALTER
IPC: B65B11/30
Filed: 1999-01-08
Abstract: Group for forming packets of rigid packaging, in particular
of cigarette packets, in cigarette packing machines,
comprising at least one conveyor housing (3), preferably a
sequence of conveyor housings (3) each for an orderly group
of cigarettes (G) together with a respective blank (F) to
form an outer envelope of the packet by means of the folding
means (5, 21, 222) distributed along a preset path of the
conveyor housings (3) between an entry station (I) and one
of discharge (IV) and the said folders (5, 21, 222)
determining the progressive folding of the blank (F) around
the corresponding orderly group of cigarettes (G). According
to the invention, for each conveyor housing (3) folding means
(5) are provided at least for the most significant and
consistant foldings of parts of the blank (F1, F2, F5, F6)
which constitute the visible faces of the finished packet,
which move together with the conveyor housings (3) and
farther on to the different stations according to the folds
of the blank to be carried out and whose contact zones with
the part of the blank (F1, F2, F5, F6) to be folded are at
rest, this means do not move along the corresponding part of
the blank for substantially the entire folding proceeding..
Patent EP-0953976-A1 (EP)
Inventor: KURIHARA NOBUHIRO
IPC: G06F13/38
Filed: 1999-04-26
Abstract: Disclosed is an information processing apparatus in
which a device which processes data can operate at a rate
exactly adjusted relative to the rate of a device which
supplies data without having to have a common clock signal.
A writing unit (302) writes data into a buffer memory (124). When the
data has been written into the buffer memory such that the
first half storage area of the buffer memory has become
filled with the data, a starter (305) makes a reading unit (303) start
reading data from the buffer memory. A writing time
measuring unit (306) measures the writing time required to write
data in the buffer memory starting from the first storage
location to the exact middle storage location of the buffer
memory. A reading time measuring unit (307) measures the reading
time required to read data from the buffer memory starting
from the first storage location to the exact middle storage
location of the buffer memory. A controller (309) controls the
rate at which data is read from the buffer memory on the
basis of the relationship between the writing time and the
reading time. This technique allows the data to be
processed in a highly reliable fashion such that the data
processing device (304) operates at the same rate as that of the
data supplying device even in the case where the data
processing device and the data supplying device are
constructed separately from each other.
Patent EP-0959093-A1 (EP)
Inventor: GRUENING BURGHARD DR
IPC: C09K23/52
Filed: 1999-05-07
Abstract: Surprisingly, inclusion of one or more hydrophobically modified polyasparaginic acid derivative or their salts as dispersion media in organic or inorganic pigment pastes in aqueous medium combined with conventional adjuvants and additives solves some of the drawbacks of previous paste compositions, e.g. high viscosity, poor covering power, inadequate color depth, poor color tone and reproducibility. Pastes containing copolymeric polyasparaginic acid derivatives in which at least 75 mol. % of the structural units have the formulas (I) and (II): A = a 2C hydrocarbon of structure (A1) or (A2), in which a copolymer consists of at least 3 units of formula I, where R<1> = R<2>, R<3>, or R<4>, and R<2> = one or more residues selected from alkali, alkali earth, H, or ammonium, and = (NR<5>.R<6>R<7>R<8>)<+>, where R<5> and R<6> = 1-22C alkyl or alkenyl, or 1-22C hydroxyalkyl with 1-6 OH; R<3> = straight or branched chain, saturated or unsaturated 6-30C alkyl or alkenyl, 6-30C R<9>, or a radical of structure -X-R<9>, where X = an oligo- or polyoxyalkylene chain with 1-100 oxyalkylene units, and R<4> = straight or branched chain, saturated or unsaturated 1-5C alkyl or alkenyl. At least one R<1> = R<2> and at least one R<1> is assumed = R<3> or R<4>. The units of formula II are proteogenic or non-proteogenic amino acids and amount to no more than 20 wt. % of the polyasparaginic acid derivative copolymers.
Patent EP-1051924-A1 (EP)
Inventor: SEIDL ANDREAS
IPC: A41H1/02
Filed: 1999-05-12
Abstract: A camera (1) like a CCD camera shoots various pictures of a person's body surface at different angles and/or postures. A digital image memory linked to the camera stores the person's image data. A calibrating data memory connected to the camera stores calibration image data supplied by the camera for a gauging unit (2) taking the place of a person in a fitting room. A computer (6) processes the data to determine body dimensions.
Patent EP-0964172-A1 (EP)
Inventor: SCHNUR JUERGEN
IPC: F16C19/52
Filed: 1999-06-05
Abstract: The method involves varying the clamping characteristic in a controlled manner depending on vibrations of the rotary part (2). The transfer function, especially for vibrations generating sound waves, between the rotary part and the shaft bearing (4-6), or parts (7) in contact with the bearing, is varied by varying the clamping characteristic. The characteristic is varied by reversibly altering the radial dimension of a radial adjustment unit containing piezoelectrically active material and an axial adjustment unit containing piezoelectrically active material. An Independent claim is also included for a rotary part.
Patent EP-0968754-A1 (EP)
Inventor: VAN DEN TILLAART HANS DR
IPC: B01J29/068
Filed: 1999-07-01
Abstract: The catalyst for reducing nitrogen oxides in an oxidizing and reducing atmosphere contains iridium on a support material made of silicon dioxide or zeolite. The iridium on the outer surface has an average particle size of 5-30 nm. An Independent claim is also included for the production of the catalyst comprising impregnating the support material with a soluble precursor of iridium, drying the impregnated material and calcining in a gas stream containing hydrogen at 300-500 degrees C for 1-10 hours.
Patent EP-0980185-A1 (EP)
Inventor: KNUTSON PAUL GOTHARD
IPC: H04N7/24
Filed: 1999-07-16
Abstract: A digital device, such as a digital VTR, receives and records an MPEG compatible
datastream. On play back, the DVTR inserts (32) packetized auxiliary information, such as on-screen
display information, into the transport datastream (30) for transmission to another
digital device, such as a television receiver. Time stamps in the MPEG compatible datastream
are unaffected by the insertion of the auxiliary information. The DVTR VSB modulates (13)
the datastream to provide sufficient bandwidth for the auxiliary information in the datastream.
Patent EP-0987241-A1 (EP)
Inventor: SCHULER JOACHIM DR
IPC: C07C29/16
Filed: 1999-07-31
Abstract: A process for the selective hydrogenation of reaction mixtures arising from the hydroformylation of 5-24C olefins by means of hydrogen using a solid catalyst at elevated temperature and pressure is claimed. A supported catalyst containing copper, nickel and chromium is used.
Patent EP-1084808-A1 (EP)
Inventor: YOSHIDA MINORU
IPC: B29B7/42
Filed: 1999-09-16
Abstract: The invention is for mixing at least one kind of an additive with a
powdery or granular main material homogeneously so as to continuously
supply the same quantitatively. A barrel (1) comprises a front side
cylindrical part (3), a trough part (4), and a rear side cylindrical
part (5) from the upstream side. A quantitative extruding zone comprises
the front side cylindrical part (3) and a quantitative extruding part
having a full flight (7) provided on the peripheral surface of the axis
part of a screw (2), for quantitatively transporting a main material to
the downstream side. A mixing zone comprises the trough part (4) and a
mixing part having an agitating blade formed zigzag on the axis part of
the screw (2) and a ribbon screw (8b) having a distance with respect to
the peripheral surface of the axis part, for homogeneously dispersing
additives added from additive supply openings in the main material. The
scraping out zone comprises the rear side cylindrical part (5) and a
scraping out part having forward paddles (9a) and backward paddles (9b) formed
alternately on the peripheral surface of the axis part of the screw, for
discharging the mixture from a discharge opening (11).
Patent EP-0959113-A1 (EP)
Inventor: ERDTMANN DAVID
IPC: C09D11/00
Filed: 1999-05-12
Abstract: Herein is disclosed a liquid ink jet ink for acetoacetylated
poly(vinylalcohol) receivers comprising a carrier, a pigment and a hardener. A
method of using the ink is also disclosed.
Patent EP-0990832-A1 (EP)
Inventor: BRULS NICOLA JOZEF MARIE
IPC: F16L58/10
Filed: 1999-09-15
Abstract: The invention relates to a method and apparatus for
applying a protective film of, for example, oil to the
interior of a metal pipe (1) for preservation purposes. The
method is according to the invention characterized by the
steps of placing one end of the pipe to be preserved against
a pipe member provided with a spray nozzle (3), siphoning over a
particular amount of oil from a storage vessel (9) into a bent
pipe section (2) of said pipe member, and generating and leading
a compressed air pulse through the pipe member and the pipe
to be preserved by quickly opening and closing a valve (7) which
is disposed in said pipe member between said bent pipe
section and a pressure vessel which is connected to the
other end of said pipe member.
Patent EP-1008294-A1 (EP)
Inventor: VAN DEN BERG KAREL
IPC: A01K5/02
Filed: 1999-12-01
Abstract: In a method of automatically feeding and milking
animals which are allowed to visit individually a milking
parlour provided with a milking robot and a feeding station as
well as a separate feeding stall provided with a further feeding
station, an animal visiting the milking parlour is identified
and the current value of an individual milking parameter for the
animal is determined, on the basis of which current value there
is decided whether or not the animal will be milked and fed
during milking. When visiting the separate feeding stall, an
animal is identified and the current value of the individual
milking parameter for the animal is determined as well, while,
on the basis of said current value there is decided whether or
not the animal will be fed. In this manner it is achieved that
the animals, whilst visiting the milking robot sufficiently
often, are also enabled to eat enough feed/concentrate.
Patent EP-1028116-A1 (EP)
Inventor: CHATTOPADHYAY SUNIL KUMAR
IPC: C07D305/14
Filed: 1999-03-12
Abstract: The present invention relates to an improved process for the production of important
taxol analogues 10-deacetyl taxol A, B and C of the formula (2).
 
     R   = C 6 H 5 (10 deacetyl taxol A) 
= CH 3 C=CHCH 3  (10-deacetyl taxol B) 
= C 5 H 11  (10-deacetyl taxol C)   
where R represents C 6 H 5  (10-deacetyl taxol A) or, CH 3 C=CHCH 3  (10-deacetyl
taxol B) or, C 5 H 11  (10-deacetyl taxol C) which comprises (a) dissolving the taxol
analogues 7-xylosyl-10-deacetyl taxol A,B,C of the formula (I)
 
   R   = C 6 H 5 (10 deacetyl taxol A) 
= CH 3 C=CHCH 3  (10-deacetyl taxol B) 
= C 5 H 11  (10-deacetyl taxol C)   
where R represents C 6 H 5 (taxol analogue A or xyloside A), or CH 3 C = CHCH 3 
(taxol analogue B or xyloside B) or C 5 H 11  (taxol analogue C or xyloside C) in a
polar solvent (b) reacting the resultant solution with periodate for 20-40 hours at
20-40°C to cleave the diol system of the xyloside into dialdehyde, (c) treating the
generated dialdehyde in a mixture of polar solvent-organic acid mixture with salts
of amines at 0-40°C for 12-18 hours and (d) isolating the 10-deacetyl taxol A,B,C
by chromatography.
Patent EP-0982651-A1 (EP)
Inventor: ENDO TOMOAKI
IPC: H04N1/00
Filed: 1999-08-27
Abstract: There is disclosed an information processing
apparatus which is handy for a user. In the
information processing apparatus, a user interface of a
control program for controlling a peripheral is
automatically formed in accordance with a function
obtained from the peripheral.