baber/WOPTO huggingface dataset:
Patent EP-1042252-A1 (EP)
Title: Procede de fabrication d'une ceramique apatitique, en particulier pour usage biologique
Inventor: CARPENA JOELLE
IPC: A61K6/838
Filed: 1998-12-22
Abstract: L'invention concerne un procédé de fabrication d'une céramique apatitique, en particulier pour usage biologique. Ce procédé consiste à préparer un mélange homogène de poudres capable de former une hydroxyapatite de formule Ca10(PO4)6(OH)2 stoechiométrique ou non-stoechiométrique, contenant éventuellement d'autres additifs, à compacter le mélange sous une pression de 100 à 500 MPa à la température ambiante, et à le soumettre à un traitement hydrothermal à basse température (100 à 500 °C), en présence d'eau, dans une enceinte étanche.
Patent EP-1040267-A1 (EP)
Title: Soupape de commande monobloc destinee a la recirculation des gaz d'echappement de turbine
Inventor: REGNIER BRIAN G
IPC: F02B37/00
Filed: 1998-12-16
Abstract: Turbocompresseur comportant une chambre monobloc (40) de recirculation des gaz d'échappement (EGR) incorporée à l'enveloppe (32) de la turbine, qui se fixe sur une pièce coulée (10) de sortie d'échappement comportant une chambre EGR séparée. Une soupape (42) disposée dans la chambre (40) permet la recirculation des gaz d'échappement directement depuis la volute (50) de la turbine.
Patent EP-0958155-A1 (EP)
Inventor: FALCH PETER DI
IPC: B60H1/00
Filed: 1998-11-17
Abstract: L'invention concerne une vanne électromagnétique (10) pour une installation de chauffage et/ou de refroidissement régulée par un fluide, qui comporte un corps (16) présentant au moins un canal d'alimentation (12) et au moins un canal d'évacuation (14), ainsi qu'un élément vanne (18) à commutation électromagnétique qui crée, dans une première position de commutation, une communication entre le canal d'alimentation (12) et le canal d'évacuation (14), et bloque cette communication, dans une deuxième position de commutation. Cet élément vanne fait saillie avec sa tige (26), à travers un induit (32) fixé sur cette dernière, dans une zone d'induit (42) à travers laquelle passe un fluide, au moins de façon temporaire. Cet élément vanne est raccordé à des sections de conduites de l'installation de chauffage et/ou de refroidissement qui présentent un niveau de pression différent. Selon l'invention, la zone d'induit (42) est raccordée, par l'intermédiaire de fentes de mouvement, à la section de conduite du côté de l'élément vanne (18) orienté vers ladite zone d'induit et par l'intermédiaire d'un canal axial (48) dans la tige (26) à une section de conduite du côté de l'élément vanne (18) opposé à cette zone d'induit.
Patent EP-1062125-A1 (EP)
Inventor: ELLERBROK NORBERT
IPC: B60R21/16
Filed: 1998-12-18
Abstract: In einem Fahrzeuginsassen-Rückhaltesystem ist ein Gassack mit einer Wandung (12) versehen, die über ihre Oberfläche verteilt Bereiche (14) aufweist, die durch einen Entfaltungs- oder Glättungsvorgang bei steigendem Gassack-Innendruck das Volumen des Gassacks (10) vergrössern. Wenn aufgrund erhöhter Leistung des Gasgenerators bei hohen Temperaturen oder bei grosser Intensität eines Aufpralls der Innendruck im Gassack ansteigt, erfolgt durch den Volumenzuwachs des Gassacks eine Begrenzung des Druckanstiegs.
Patent EP-0933351-A1 (EP)
Inventor: HWANG CHAN KOU
IPC: A61P9/00
Filed: 1995-12-21
Abstract: Tricyclic retinoids having activity for retinoic acid receptors and/or retinoid X
receptors are provided. Also provided are pharmaceutical compositions incorporating such
tricyclic retinoid compounds and methods for their therapeutic use.
Patent EP-0972882-A1 (EP)
Inventor: MEINECKE ALBRECHT DR
IPC: D21G9/00
Filed: 1999-04-08
Abstract: The measurement system (10) to register the lateral profile of at least one characteristic in a moving web has at least one monitor (14) with at least one radiation source (18) to illuminate the web (12) in a number of different and defined wavelengths and at least one sensor (20) measures the intensity of the illumination at the web (12). The measurement system (10) to register the lateral profile of at least one characteristic in a moving web has at least one monitor (14) with at least one radiation source (18) to illuminate the web (12) in a number of different and defined wavelengths and at least one sensor (20) measures the intensity of the illumination at the web (12). At least one electronic measurement and/or evaluation unit (24) registers one of the defined wavelengths detected by the sensor (20) at a given time point. At least two static lateral profile monitors (14) are on the direction (L) of web (12) travel, with a gap between them, located at a section of the production machine such as the press and/or drying sections, or the surface coating station. It can also be at a closed web guide, at the fourdriniers and/or at the end of the machine. An actuator or setting unit, which affects the lateral profile, is directly before and/or directly after the monitor (14). A filter screens out interference and/or the effects of an actuator on the lateral profile. The light source (18) and/or the sensor (20) is coupled to at least one light conductor. At least one monitor (14) is structured for working in the near infra red spectrum. At least one monitor (14) is set to give a quantitative measurement of the paper weight, moisture, thickness, certain components of the paper composition and/or other characteristics of the web (12). At least one monitor (14) has a sensor (20) for light passing through the web (12) and/or reflected from the web (12). The monitor (14) has at least one light source (18) and photo detector (20). It can have a number of photo sensors (20), each for a given spectral sensitivity, with a common light source (18). At least one sensor/filter unit has an adjustable spectral sensitivity and/or permeability. The light is from at least one light emitting diode (18). The light affected by the web (12), by passing through or reflection, is divided spectrally to be diverted to an array of photo diodes containing at least 16 sensors (20) and especially 265 sensors (20). The measurement and/or evaluation electronic unit (24) takes each wavelength in sequence for processing and/or takes wavelength combinations. The monitor (14) can be structured in a variety of configurations with light sources (18) and sensors (20), and also selected lamps giving at least an infra red light, at least one red light and/or blue light for each measurement point. The light is emitted over an angle of 12-30 degrees . The electronic processing unit (24) is common for a number of monitors (14) working simultaneously.
Patent EP-0962557-A1 (EP)
Inventor: TAMATSUKA MASARO
IPC: C30B15/00
Filed: 1999-05-21
Abstract: There is disclosed a silicon single crystal wafer
produced by processing a silicon single crystal ingot grown
by Czochralski method with doping nitrogen, characterized
in that a size of grown-in defects in the silicon single
crystal wafer is 70 nm or less, a silicon single crystal
wafer produced by processing a silicon single crystal ingot
grown by Czochralski method with doping nitrogen, the
silicon single crystal ingot is grown with controlling a
rate of cooling from 1150 to 1080 °C to be 2.3 °C/min or
more, and a method for producing a silicon single crystal
wafer wherein a silicon single crystal ingot is grown with
doping nitrogen and controlling a rate of cooling from 1150
to 1080°C to be 2.3°C/min or more, and is then processed to
provide a silicon single crystal wafer. 
     The silicon single crystal wafer for device wherein
growth of the crystal defects is suppressed can be produced
by CZ method in high productivity.
Patent EP-1057766-A1 (EP)
Inventor: LEUPERS WOLFGANG
IPC: B65H54/52
Filed: 1999-05-27
Abstract: To wind a yarn on a rotating bobbin, with a bobbin drive, a pneumatic piston/cylinder unit (11) is charged with compressed air during the whole winding cycle to apply a force against the spring (9) which presses the bobbin against the support roller at the bobbin frame. The bobbin (A) is pressed against the support roller with a given pressure by the effect of the piston/cylinder unit (11) against the spring (9) action, independently of the increasing bobbin weight during the winding operation. The compressed air supply is controlled so that the piston/cylinder unit (11) applies a given pressure during bobbin winding to hold the bobbin against the support roller by the force from the piston movement.
Patent EP-0979950-A1 (EP)
Inventor: KAUL GUENTER
IPC: F04D15/00
Filed: 1999-06-30
Abstract: The centrifugal pump has an induction connection (6) and a pressure connection (8) for joining to the connection flange (13) of a pipeline. One of the connectors has a receiver (15) for the insertion of an adapter (14) projecting over the edge (32) of the receiver. The adapter is sealed against the receiver on one side and against the connecting flange by its facing base surface.
Patent EP-0970851-A1 (EP)
Inventor: ROSENTHAL DIRK
IPC: B60R5/04
Filed: 1999-07-05
Abstract: A hand grip mounted into the floor of the load space in the rear of a vehicle is flush with the floor when not used and is raised by a spring loaded drive into the operating position. The hand grip (1) is held down by a trip catch (3) and is released by a simple press action. The catch is mechanical or magnetic. For a stronger catch a double catch is used, with the two catch halves linked by a geared drive.
Patent EP-1087233-A1 (EP)
Inventor: RICHTER MICHAEL
IPC: G01R31/317
Filed: 1999-09-23
Abstract: The self-test sequence cannot be altered by external pins and no intermediate results can be available outside the microcontroller. The microcontroller performs a Boundary Scan according to an IEEE-Standard 1149.1, where only compulsory test commands (provided for the manufacturing test of the circuit board only) are implemented. A test program or self-test (BIST, Built-In Self-Test) is self-stored in the microcontroller. The BIST uses a register of the Boundary Scan in order to produce a test pattern and test answers within the chip.
Patent EP-1013469-A1 (EP)
Inventor: HOTTA HISASHI
IPC: B41N3/03
Filed: 1999-12-21
Abstract: A process for the preparation of a photosensitive
lithographic printing plate which comprises providing a
photosensitive layer on an aluminum support obtained by
treating an anodized aluminum substrate with an aqueous
solution having a pH value of from 1.5 to 5 is disclosed.
Patent EP-0949527-A1 (EP)
Inventor: KO HEE-KWON
IPC: H04N5/74
Filed: 1999-04-06
Abstract: A micromirror device for an image display apparatus
in which it is possible to drive a mirror by rotation is
provided. The micromirror device according to the present
invention includes a substrate (10), a pair of first posts
(20) protrusively formed on an upper surface of the
substrate (10) so as to be separated from each other by a
predetermined distance, electrodes (15) formed on the
substrate (10), a supporting plate (30) supported by the
first posts (20) and rotatably arranged using a portion
supported by the first posts (20) as a hinge point, a
second post (40) protrusively formed on the supporting
plate (30), and a mirror (50) supported by the second post
(40) for reflecting light incident on one surface thereof,
wherein a slope of the mirror (50) can be controlled by an
electrostatic attraction between the electrode and the
mirror.
Patent EP-0962431-A1 (EP)
Inventor: GRIFFIN NIGEL DENNIS
IPC: B22F7/06
Filed: 1999-05-26
Abstract: A method of thermally treating a preform element, of the kind having a facing
table (10) of polycrystalline diamond bonded to a substrate (11) of cemented tungsten
carbide, comprises the steps of: (a) heating the element to a soaking temperature of 550-625°C,
and preferably about 600°C, (b) maintaining the element at that temperature for
at least one hour, and (c) cooling the element to ambient temperature. These steps may
be followed by a flash heating cycle comprising the further steps of: (d) heating the
element to a temperature in the range of 750-850°C, (e) maintaining the temperature of
the element at that temperature for about four seconds, and (f) cooling the element to
ambient temperature. This thermal treatment relieves residual stresses in the element in
order to reduce the risk of cracking or delamination of the element in use.
Patent EP-0997291-A1 (EP)
Inventor: HAYAKAWA HITOSHI
IPC: B41J2/165
Filed: 1999-09-07
Abstract: A capping member for an ink jet recording head is composed of a
cap which is to be brought into contact with a surface of the recording head
provided with nozzle orifices, and a cap case for holding the cap. A passage
communicating an internal space defined by the cap with a suction hole
connected to a suction pump and a passage communicating the internal space
with an air hole connected to the outside are respectively formed into a specific
shape so as to inhibit vaporization of an ink solvent in the internal space. A
tube made of an elastic and restorative material is used for a tube connected to
the suction pump. A tube made of a material having high gas-barrier
characteristic is used for a tube connected to the capping member. Both of
the tube is connected with each other by a connecting member in order to
inhibit vaporization of an ink solvent from the tubes. Accordingly, the reliability
of printing operation when printing is restarted after the long-term halt of the ink
jet recording head is remarkably enhanced. The cap may be formed by fitting
into a groove formed on a brim portion of the cup-shaped cap case having high
rigidity. Therefore, elasticity of the cap can be controlled by the height thereof
and can be deformed uniformly for whole periphery of the brim portion to attain
high airtightness of the cap.
Patent EP-1085727-A1 (EP)
IPC: H04L12/56
Filed: 1999-09-16
Abstract: A method is provided for conveying a data packet between servers
connected to a packet network. In the method, a first server securely distributes a
list of distinct numbers to one or more authorised receiving servers. Subsequently,
upon receiving a packet to be transferred, the first server selects an unused
number from the number list and writes the number into the packet before routing
the packet to one or more of the authorised receiving servers. Upon receipt of the
packet, an authorised receiving server checks that the number included in the
packet is valid in that it is both contained in the latest number list and has not
already been used in another packet. If valid, the receiving server determines a
sequence number representative of the position of the number in the latest number
list and sends an acknowledgement message to the originating server, including
the determined sequence number. The originating server checks the sequence
number to verify the authenticity of the acknowledgement message, re-sending
the packet if invalidly acknowledged.
Patent EP-0993045-A1 (EP)
Inventor: BLEDSOE J DAREN
IPC: H01L25/00
Filed: 1999-09-24
Abstract: An integrated circuit die (20,120,220) having EMI
suppression and/or other devices (50-54,150,155-159,250)
surface mounted thereon. EMI suppression devices such as
capacitors are disclosed that are direct chip attach
mounted to integrated circuit dies through vias to the
redistribution layers (30, 130,230) or through vias
directly to the circuitry (24,124). Similarly mounted or
otherwise provided resistors, inductors and other circuit
devices (50-54,150,155-159,200) are also disclosed.
Patent EP-1004682-A1 (EP)
Inventor: REXFORD DONALD G
IPC: C21C5/48
Filed: 1999-11-09
Abstract: A monolithic, fired ceramic gas diffuser for injecting gas into a molten metal bath,
including a first portion (22,33), a second portion (21,34) integrated with the first portion, and a bore (24,32)
passing through the first portion and communicating with the second portion for supplying
gas to the second portion, wherein at least the second portion (21,34) has a network of
interconnected pores that provides preferential gas flow from the bore through the second
portion to inject gas into the molten metal bath.
Patent EP-1052579-A1 (EP)
Inventor: TURBAN KARL-ALBERT
IPC: G06F17/30
Filed: 1999-05-14
Abstract: The method involves storing read characters in a local read character data file that is regularly updated with data from a spatially remote server (2). Descriptive parts are stored in the local data file with the read characters and only the read data are updated, not the descriptive parts. Independent claims are also included for a workstation computer with an Internet browser and for a server for providing data for updating a read character data file
Patent EP-0987429-A1 (EP)
Inventor: VAUDRY JEAN-PAUL
IPC: F02M35/104
Filed: 1999-09-07
Abstract: The assembly consists of an inlet manifold (1) and a throttle valve (5) and incorporates a regulating module (2) for its through section in line with the manifold air feed port. The module comprises an annular housing for the valve flap, mounted on a spindle (5') connected to a control system situated outside the housing. The module is prevented from rotating relative to the manifold by having the outer ends of its spindle or bearings engaging with matching recesses in the end of a manifold feed attachment (10), and is sealed by a compression joint (12).
Patent EP-0950434-A1 (EP)
Inventor: FORT PRADES JOSEP
IPC: B65D1/32
Filed: 1999-03-16
Abstract: A dispensing container provided with a foaming device, comprising:
a flexible container body (1), a head member (8) fitted to said neck (5); a
dip tube (9); and a stopper member (2); a dip tube holder (10) attached to
the head member (8) and which is provided with: [i] a tubular appendix (12)
to hold the dip tube (9), there being formed between the latter two an axial
space (13) for the passage of liquids; [ii] an inwardly extending crown (17)
having a central opening (18); the crown (17) facing said dip tube (9), with
which it limits a transverse passage (20) for the passage of liquids from the
axial space (13); [iii] a decompression chamber (16) located downstream of
the central opening (18) and wider than the central aperture (18); and [iv] at
least one transverse mesh (11, 24), provided with orifices forming the sole
passage means, downstream of said decompression chamber (16).
Patent EP-0969161-A1 (EP)
Inventor: VIGNOLI JEAN-MARC NICOLAS
IPC: E06B9/80
Filed: 1999-06-04
Abstract: The system includes a monitor for the motor torque delivering a quantity representative of the force of the wind impinging on the cloth of the blind. The monitor is associated with a logic unit which has three stored values of torque one being danger level, the other being the safe operating state, and the third being all working normally. The operation of the blind being based on the detected signals. The blind (1) may be rolled on to, or unrolled from a tube (2) with end plates (3,4) mounted to rotate in bearings (5 and 6) fixed on supports (7 and 8). Inside the tube there is an electric motor (9) mounted in a tubular frame (10), associated with a reduction gear (11) whose output shaft drives a toothed drive wheel (12). With the bearing extension, there is a Hall effect sensor determining the position of the roller. The Hall effect sensor is linked to a logic controller within which there are three stored values of couple detected on the mechanism indicating danger, safe operating state, and all working normally. The operation of the blind is controlled in response to these detection signals, and a sensor detecting the level of ambient light outside.
Patent EP-1049557-A1 (EP)
Inventor: BRIEKO MEINDERT WILLEM
IPC: B23K1/00
Filed: 1999-01-15
Abstract: Method for connecting a first object to a second object along a common contact surface, wherein the first object comprises at the location of the contact surface a portion for a connecting means to be applied, which portion is accessible along an edge zone of or via at least one opening in the second object, by means of thermal spraying of particles of a material suitable as connecting means onto the first object along the edge zone of respectively via the at least one opening in the second object in a quantity such that in solidified state the deposited material particles form a connection between the first and the second object, in addition to a convector element manufactured according to this method.
Patent EP-1075227-A1 (EP)
Inventor: BUCKBERG GERALD D
IPC: A61F2/24
Filed: 1999-01-29
Abstract: The symptoms of congenital heart failure are addressed in this surgical procedure for mounting a patch in the ventricle of the heart to reduce ventricular volume. Placement of the patch (81) is facilitated by palpating a beating heart to identify akinetic, although normal appearing, tissue. The patch (81) has an oval configuration facilitating return of the heart to a normal apical shape which enhances muscle fiber efficiency and a normal writhing pumping action. The patch (81) includes a semi-rigid ring (87), and a circumferential rim (93) to address bleeding. Patch placement is further enhanced by creating a Fontan neck (78), and use of pledged sutures (110). Intraoperative vascularization, and valve replacement is easily accommodated. Increased injection fraction, reduced muscle stress, improved myocardial protection, and ease of accurate patch placement are all achieved with this procedure.
Patent EP-1055307-A1 (EP)
Inventor: BJOERNDAHL PER
IPC: H04B10/118
Filed: 1999-02-05
Abstract: A system, method and apparatus for establishing a secure wireless radio communications link (IR) between two devices that minimizes the exposure of sensitive information to third party interception is disclosed. The secure link is established by first establishing an infrared link (IR) between the two devices for the exchange of sensitive information, such as encryption information. Subsequent communications (RF) would then have the benefit of encryption protection, establishing the secure wireless radio communications link.
Patent EP-0972349-A1 (EP)
Title: Suppression d'interferences a l'aide d'estimations de moment de mode
Inventor: BERGSTROM CHAD SCOTT
IPC: H04B1/12
Filed: 1999-01-28
Abstract: L'invention concerne un système de communications (300) comprenant un récepteur (304) capable de supprimer une interférence ciblée. Un classificateur (314) d'interférences, placé dans le récepteur (304), analyse un signal provenant d'un canal (306), identifie et classe des composants d'interférence dans ledit signal . Un suppresseur d'interférence (316) supprime, ensuite, les composants d'interférence du signal en fonction du type d'interférence. Un suppresseur d'interférence (316) supprime, ensuite, les composants d'interférence dans le signal en fonction du type d'interférence. Le suppresseur d'interférence comprend plusieurs modules de suppression d'interférence, chacun d'entre eux présentant une suppression optimale de certains types d'interférences. Selon un mode de réalisation, un ou plusieurs des modules de suppression (10) exécutent une suppression d'interférence à l'aide d'estimations de moment de mode de façon à identifier différents modes dans le signal.
Patent EP-1062546-A1 (EP)
Inventor: MCKEEVER MARK ROBERT
IPC: G03F7/42
Filed: 1999-03-05
Abstract: Pour réduire au maximum les résidus de compositions photosensibles développées, on utilise un photoinitiateur formé d'un composé hexaarylbiimidazole contenant au moins un groupe hydrophile.
Patent EP-1071903-A1 (EP)
Inventor: MOLLOY JOHN
IPC: H02G3/04
Filed: 1999-03-15
Abstract: L'invention concerne une gaine (10) de protection flexible servant à protéger un élément allongé, qui comporte une paroi (12) généralement tubulaire servant à entourer au moins sensiblement l'élément. La paroi (12) est formée à partir d'une matière de feuille plastique et est convolutée. Ladite matière plastique contient de 2 à 10 pour cent en poids de microsphères (14) creuses.