baber/WOPTO huggingface dataset:
Patent EP-0888356-A1 (EP)
Inventor: CSUZDI ERNESE
IPC: C07F9/6561
Filed: 1997-01-29
Abstract: The invention concerns compounds of formula (I), in which R1, R2, R3 and R4 mean hydrogen or different substituents; X means hydrogen or halogen; Y means C1-6 alkoxy or X and Y together mean -O-(CH2)n-O-; n means 1, 2 or 3; and A together with nitrogen forms a saturated or unsaturated five-member heterocycle which can contain between 1 and 3 nitrogen atoms and/or an oxygen atom and/or one or two carbonyl groups. Owing to their non-competitive inhibiting of the AMPA receptors, these compounds can be used as medicaments for treating diseases of the central nervous system.
Patent EP-0901666-A1 (EP)
Inventor: PETERSON HEIDI A
IPC: H04N7/30
Filed: 1997-03-28
Abstract: A method and apparatus for adjusting encoding parameters in accordance with a perceptual metric derived from analyzing the contents of an image or video being coded (104). Namely, the perceptual metric is produced (112) by comparing an original image (102) (or image sequence) to a reconstructed image (110) (or image sequence) and processing the comparison results using a quantitative perceptual difference measure (112). The difference measure results in a perceptual metric representing the 'fidelity' of the reconstructed image. The metric is used to control the encoding parameters (108) such that the coding of the image can be iteratively adjusted. Furthermore, the method and apparatus is used to provide an automated steerable image compression system.
Patent EP-0906180-A1 (EP)
Inventor: KADORIKU SHINJI
IPC: B29C45/53
Filed: 1997-05-09
Abstract: Dispositif d'injection qui possède une rainure (211) à la surface de l'appui de la paroi circulaire extérieure d'un piston (2); une équation appropriée détermine la taille de l'interstice entre la paroi circulaire extérieure du piston (2) et la surface d'une paroi circulaire intérieure d'un cylindre (1); le piston est muni d'un élément de guidage (24) dans sa partie arrière; une soupape de retenue (4) utilisée dans le cylindre est pressée en permanence par un ressort (27) contre un siège de soupape (221); enfin, un dispositif d'entraînement (3) et des commandes (5) permettent de fixer le piston dans une position qui correspond à celle de la fin du processus d'injection.
Patent EP-0897564-A1 (EP)
Inventor: SCHNEIDER KURT
IPC: G06G5/00
Filed: 1997-04-23
Abstract: Bei einem besonders zuverlässigen und flexiblen Verfahren zur Simulation des Verhaltens einer technischen Anlage, in der in einem Teilbereich ein in einer Anzahl von Phasen (W, D) vorliegendes Medium umläuft, werden erfindungsgemäss ein Wärmestrom (Qfg) und ein Massenstrom (Mfg) zwischen zwei Phasen (W, D) jeweils anhand einer Linearkombination von Differenzen aus Ableitungen der Entropie (Sf, Sg) der jeweiligen Phase (W, D) nach der inneren Energie (U) bzw. nach der Masse (mm, mg) der jeweiligen Phase (W, D) ermittelt, wobei die Linearkoeffizienten (Lij) eines aus den Linearkombinationen gebildeten Gleichungssystems eine symmetrische Matrix bilden. Als Anwendung der irreversiblen Thermodynamik auf das Simulationsverfahren ergeben sich dabei zum einen für die Massen- und Wärmeströme (Mfg, Qfg) Darstellungen als Funktion von "Kräften" und zum anderen Beziehungen zwischen den Strömen (Mfg, Qfg) auf Grund der Onsager-Relation.
Patent EP-0904604-A1 (EP)
Title: Fabrication de transistors dmos a tranchee de haute densite utilisant des elements d'espacement des parois laterales
Inventor: HSHIEH FWU-IUAN
IPC: H01L29/10
Filed: 1997-05-07
Abstract: Procédé de réalisation d'un transistor DMOS à tranchée pourvu de zones profondes (138b) occupant une zone minimale sur une couche épitaxiale (104) formée sur un substrat semi-conducteur (100). On forme sur cette couche épitaxiale (104) une première couche d'oxyde (110) que l'on façonne pour délimiter des surfaces profondes (102b) au-dessous desquelles on va créer les zones profondes (138b). On forme ensuite dans chacune des surfaces profondes (102b) des zones inhibant la diffusion (105) correspondant au premier type de conductivité, avant de créer une deuxième couche d'oxyde (112) recouvrant les surfaces profondes (102b) ainsi que la partie restante de la première couche d'oxyde (110). On élimine ensuite des parties de la deuxième couche d'oxyde (112) pour laisser à découvert les centres des zones inhibant la diffusion (105), tout en préservant la première couche d'oxyde (110) et les éléments d'espacement (103) des parois latérales en oxyde de la deuxième couche d'oxyde, afin de couvrir les périphéries des zones inhibant la diffusion (105). On effectue ensuite une diffusion profonde correspondant à un deuxième type de conductivité, ce qui se traduit par la formation de zones profondes (138b) dans la couche épitaxiale (104) entre les éléments d'espacement (103) des parois latérales. Les périphéries des zones inhibant la diffusion (105) recouvertes par les parties restantes des première et deuxième couches d'oxyde (110/112) inhibent la diffusion latérale des diffusions profondes (138b) sans affecter de manière significative la profondeur de diffusion.
Patent EP-0914669-A1 (EP)
Inventor: COWHAM MICHAEL JOHN
IPC: H01J37/244
Filed: 1997-06-30
Abstract: In a Scanning Electron Microscope (SEM) a spot made from a very narrow beam of electrons (11) is scanned in fine strips across the specimen (18), and an image is built up from the electrons (e) that backscattered from area of specimen being scanned. To gather these back-scattered electrons it is presently common to employ a scintillator layer on the front face of a light guide that directs the generated light to a photomultiplier tube (23). However, having the scintillator layer on the front face means that the light has to pass through the layer to enter the guide, which necessarily wastes light by absorption within the thickness of layer material; the invention proposes instead that the light guide (22) have on its back side a scintillator layer (34) angled as though to reflect received electrons along the guide to the PMT (23). In this way the PMT is actually "looking at", and so receiving light directly from, the front, or input side, of the scintillator layer, and thus the light emitted by the layer does not need to travel through the layer to get to the PMT, and is therefore not attenuated by that layer-and a detector system of the invention is therefore several, even tens, of times more sensitive that one of the Art.
Patent EP-0979386-A1 (EP)
Inventor: LIU KUO-CHING
IPC: G01B11/03
Filed: 1997-06-19
Abstract: A system is provided that simultaneously gathers three-dimensional and two-dimensional data for use in inspecting objects such as chip carriers for defects. Specifically, a source laser beam is directed to an object and forms a spot at the point of impingement at a known X-Y position on the object. The laser beam is reflected at the spot and light reflected off-axially with respect to the source laser beam is detected by two position sensing detectors (PSDs). Simultaneous to detecting off-axially reflected light, retro-reflected light (i.e., the light reflected approximately co-axial with the source laser) is detected by a photo diode array.
Patent EP-0910821-A1 (EP)
Title: Protection des copies d'actualisation de bases de donnees transmises par internet
Inventor: DILLARD KELLY E
IPC: G06F1/00
Filed: 1997-07-11
Abstract: L'invention porte sur un système servant à la transmission d'une base de données ou autre logiciel sur une liaison de télécommunications telle qu'INTERNET tout en empêchant ses utilisations illicites. A cette fin, l'équipement du client, par exemple une unité SPG, est pourvu d'un logiciel de codage unique. La base de données actualisée est commandée par l'intermédiaire du logiciel de codage unique et elle peut comporter des informations électroniques de paiement. La base de données est cryptée par exemple à l'aide du logiciel de codage puis transmise sur la liaison de télécommunications sous sa forme cryptée accompagnée d'un programme de téléchargement. Le programme de téléchargement n'autorise le chargement dans une unité que si elle est munie du logiciel de codage correspondant. Ainsi constitué, le système permet de transmettre des bases de données actualisées assez rapidement et aisément sur des liaisons de télécommunications, tout en empêchant les utilisations illicites.
Patent EP-0920290-A1 (EP)
Title: Vetement de compression therapeutique
Inventor: SHAW SANDRA ANNE
IPC: A61F13/06
Filed: 1997-06-03
Abstract: Le vêtement de compression thérapeutique (80) est fabriqué en une pièce de tissu flexible, pliable, léger de type Velcro® (15) ayant une région centrale destinée à envelopper partiellement une partie du corps, une pluralité de paires de bandes (11) intégrées à la région centrale et s'étendant vers l'extérieur dans des directions opposées à partir des deux côtés de la région centrale afin d'entourer la partie du corps en question. Le vêtement thérapeutique (80) peut être adapté à la jambe, en combinaison avec une chevillière (60) pour appliquer une compression thérapeutique à la jambe, à la cheville et aux pieds et un procédé de traitement de troubles nécessitant une thérapie compressive consiste à appliquer les vêtements de l'invention aux régions du corps indiquées.
Patent EP-0923751-A1 (EP)
Title: Optoelectric transmission and/or reception module and method for the production thereof
Inventor: ALTHAUS HANS-LUDWIG
IPC: G02B6/42
Filed: 1997-08-22
Abstract: An optoelectric transmission and/or reception module for the transmission of a signal by means of an optical waveguide (1) wherein an optoelectric transmision and/or reception unit is lodged in a housing presenting a carrier plate (2), a cover (3) and a window (4). According to the invention the cover (3) presents an optical waveguide connection device (7) so designed that the optical waveguide connection device (7) can be adjusted with regard to the optoelectronic unit (5) before it is definitively fastened.
Patent EP-1000210-A1 (EP)
Inventor: LUETZE GUENTER W
IPC: E04B1/35
Filed: 1997-10-24
Abstract: L'invention concerne un bâtiment transportable dont le poids à transporter est inférieur à 30 tonnes, que l'on peut installer, au niveau du site d'établissement, sur des fondations, et dont des murs extérieurs, un toit et une dalle de plancher délimitent une zone d'habitation isolée de l'environnement extérieur. L'invention concerne un bâtiment stable que l'on peut mieux transporter sur de longues distances, car les murs extérieurs, le toit et la dalle de plancher sont formés dans un matériau résistant aux intempéries, les murs extérieurs étant d'une conception autoportante, et lorsque l'on transporte le bâtiment, tout le poids de celui-ci repose sur les murs extérieurs. En outre, l'invention concerne un procédé de production d'un tel bâtiment.
Patent EP-0948559-A1 (EP)
Inventor: ASKEW GREGORY JAMES
IPC: C08J9/08
Filed: 1997-12-23
Abstract: A cellulose sponge is disclosed, which is formed from coagulated cellulose solution having a mean degree of polymerisation (DP) which does not exceed 800. Preferably, the DP lies in the range 450-600. The sponge may be reinforced by discontinuous fibres, preferably of cellulose, and may be treated with a wetting agent or softener. The sponge may also contain one or more surfactants. Water retention may be improved by partial etherification. Also disclosed is a method of manufacture of a cellulose sponge from a solution of cellulose in an amine oxide solvent. Dispersed throughout the solution is an additive (such as a water soluble inorganic salt or a water soluble organic material) which provides sites for the formation of cells within the cellulose solution as it regenerates. A foaming agent or a blowing agent may be employed to assist in cell formation. Natural rubber latex may also be added in order to increase mechanical strength, and in some cases to increase absorbency.
Patent EP-0964396-A1 (EP)
Inventor: MORIMOTO TAKAO
IPC: G11B17/04
Filed: 1997-12-25
Abstract: A disk holding device supports a disk as a recording medium,
such as an optical disk device and a magneto-optical disk device.
The disk holding device includes a motor rotating shaft (2)
protruding upward from a driving motor (1); an upper bearing
(9) and a lower bearing (10) which are disposed at an upper
portion and a lower portion of the driving motor and rotatably
support the motor rotating shaft; a thrust bearing (12) for
supporting a bottom of the motor rotating shaft; a turn table
(4) which is fitted coaxially to the motor rotating shaft at
the protruding side of the motor rotating shaft and mounts a
disk (5); a disk clamping body (13) including, at its lower part,
a disk clamping portion (13a) for clamping the disk in the same
axial direction as the motor rotating shaft and, its upper part,
a spherical protruding portion (13b) in the same axial direction
as the motor rotating shaft; a motor fixing mount (3) to which
the driving motor is fixed; a tension spring (8) bridged between
the motor fixing mount and a pressing arm described later; and
the pressing arm (14) one end of which is pivotally attached
to the motor fixing mount, the other end of which includes an
inclined portion (14a) with an inclination angle of 95° to 104°
with respect to an axis of the motor rotating shaft, and which
presses the spherical protruding portion of the disk clamping
body in an axial direction of the motor rotating shaft and in 
a direction perpendicular to the motor rotating shaft.
Patent EP-1007078-A1 (EP)
Inventor: BUTENAS SAULIUS
IPC: C07K5/09
Filed: 1997-11-18
Abstract: L'invention concerne des composés de formule (I), ou les sels non toxiques et pharmaceutiquement acceptables les renfermant, où R1 représente le groupe benzyle ou un peptide de formule (a), où R3 et R4 représentent, indépendamment, des chaînes latérales d'aminoacide protégé ou libre, R5 représente un hydroxy, alcoxy, benzoxy, un aminoacide ou un résidu peptidique, et R2 représente un aminoacide ou un résidu peptidique, dont les composés sont inhibiteurs de la protéine C activée présentant une spécificité élevée pour l'enzyme. La présente invention concerne également des composés de formule (II) ou les sels pharmaceutiquement acceptables les renfermant, où R3 et R4 représentent, indépendamment, des chaînes latérales d'aminoacide protégé ou libre, R5 représente un hydroxy, alcoxy, benzoxy, un aminoacide ou un résidu peptidique, et R6 représente soit du 6-aminonaphtalènesulfonamide fixé au groupe peptidique par l'atome d'azote du sulfonamide, soit un groupe amine protégé ou libre, fixé au groupe peptidique par un atome d'azote terminal.
Patent EP-0964793-A1 (EP)
Title: Drawing or painting board
Inventor: EICHINGER HARTMUT
IPC: A47D3/00
Filed: 1997-12-19
Abstract: The invention relates to a drawing or painting board, in particular for children, with a substructure onto which the board is fastened. A bar (4, 16) is removably attached to the substructure. In the rear edge area (13) of the board (1), the bar (4, 16) is fitted in parallel direction to said edge. A roll (6, 17), from which a flexible strip-like material (7, 18) can be pulled, is rotationally fixed to the bar (4, 16), and the end of the length of material (7, 18) is guided over the board (1).
Patent EP-1040662-A1 (EP)
Inventor: SCHWENK JOERG
IPC: H04H20/00
Filed: 1997-12-18
Abstract: A method for securing a system protected by a predefined hierarchy of cryptographic keys, and in particular, for securing a pay TV system, against unauthorized users. An individual cryptographic key assigned to a dishonest customer is determined by forming the intersection of at least two predefined subsets formed at different points in time and pertaining to the same hierarchical level.
Patent EP-0948651-A1 (EP)
Inventor: CHATTERJEE SUBROTO
IPC: A61P43/00
Filed: 1997-12-23
Abstract: Les acides nucléiques isolés décrits codent la sphingomyélinase humaine neutre (N-SMase) ainsi que des fragments de N-SMase et leurs dérivés pouvant être hybridés en de tels acides nucléiques codant la N-SMase. L'invention porte aussi sur la sphingomyélinase humaine neutre recombinée (N-SMase), ainsi que sur les fragments de N-SMase et leurs dérivés. Les nouveaux dosages décrits permettent d'identifier des composés utiles dans le diagnostic et le traitement des troubles relatifs à la sphingomyélinase humaine neutre.
Patent EP-0991368-A1 (EP)
Inventor: JENSEN STEVEN D
IPC: A61K6/898
Filed: 1997-12-15
Abstract: The polymerizable dental isolation barrier has a monomer and an initiator. The barrier composition has at least one additive including a polymer strength reducer, a wet tissue adherence accentuator, and a reflective material The polymer strength reducer is an organic compound that prevents complete polymerization. The tissue adherence accentuator enables the barrier to adhere to a dental substrate ever after polymerization. The reflective material lowers the reaction rate and lowers the production of excess heat to reduce patient discomfort and to avoid tissue damage.
Patent EP-0854205-A1 (EP)
Inventor: MIYAKE KOJI
IPC: C23F4/00
Filed: 1998-01-10
Abstract: A work (5) is supported by a work support (2) electrode arranged
in a vacuum container (1), a treatment gas (3) corresponding to
intended treatment of the work is supplied into the container,
and a vacuum (11) is produced in the container. Plasma is formed
from the gas by applying an amplitude-modulated high-frequency
power to an electrode (7) electrically insulated from the work
support electrode (2), said amplitude-modulated high-frequency
power being prepared by effecting amplitude modulation on a
basic high-frequency power having a predetermined frequency in
a range from 10 MHz to 200 MHz with a modulation frequency in
a range from 1/1000 to 1/10 of said predetermined frequency. A
positive pulse voltage is applied to the work support (2)
electrode to effect the treatment on the surface of the work
supported by the work support electrode.
Patent EP-0859304-A1 (EP)
Inventor: STEINMUELLER HARALD
IPC: H05B1/02
Filed: 1998-02-07
Abstract: A process is for adjusting the temperature of a process medium (2), e.g. the washing solution in a washing machine. The washing solution (2) temperature is regulated to a preset control interval between an upper switch temperature and a lower switching temperature. This temperature regulating process involves controlling the thermal energy (Q) supplied to the liquid (23). The total of the thermal energy (Q) supplied to the liquid (2) since the start of the regulating process is registered and the supply of thermal energy (Q) is interrupted when this total exceeds a preset process energy value. A device is also claimed for adjusting the temperature of the washing solution.
Patent EP-0876024-A1 (EP)
Inventor: LAUTERBACH THOMAS
IPC: H04L5/06
Filed: 1998-03-10
Abstract: The data transmission uses a multi-carrier method in which part of the data for a symbol to be transmitted is used for modulation of a first group of carrier frequencies and the other part of the data is used for modulation of a second group of carrier frequencies. The different groups of carrier frequencies may be transmitted with different transmission powers, with the full transmission power used for transmission of the synchronisation symbol (1) and the fast-information symbols (2).
Patent EP-0872519-A1 (EP)
Inventor: CHANG MOH CHING OLIVER
IPC: C08F265/06
Filed: 1998-04-03
Abstract: A thermoplastic composition comprising (a) a polyalkyl acrylate
rubber characterized that it contains no grafted phase, and (b) a poly
(vinyl aromatic-co-nitrile)-grafted polyalkyl acrylate rubber, and (c)
ungrafted poly (vinyl aromatic-co-nitrile) having a number average
molecular weight of about 20,000 to 100,000 g/mole is disclosed. The
composition which contains about 15 to 35% by weight of polyalkyl
acrylate rubber having a weight average particle size of about 0.02 to 1
microns and wherein weight ratio between (a) to the total (a)+(b) is 0.1 to
0.5, is characterized in having improved physical and mechanical
properties.
Patent EP-0878226-A1 (EP)
Title: Polymeric fiber and glass fiber composite filter media
Inventor: CUSICK MICHAEL JOHN
IPC: B32B5/26
Filed: 1998-04-14
Abstract: A composite filter media for bag or pocket filters and the like includes an upstream dirt-holding layer of fine polymeric fibers and a downstream high efficiency filtration layer of glass fibers. The upstream layer includes polymeric microfibers having a mean fiber diameter ranging from about 2.5 to about 4.5 microns, lofting fibers and binder fibers; and weighs between about 2.0 and about 7.0 grams per square foot. The glass fiber layer has a weight between about 1.2 and about 2.7 grams per square foot; the average diameter of the fibers in the glass fiber layer is within a range from 3.0 X 10<sup>-5</sup> to 4.1 X 10<sup>-5</sup> inches; and the fibers are bonded together at their points of intersection with a binder. The composite filter media has an average air filtration efficiency of at least 80%.
Patent EP-0987866-A1 (EP)
Inventor: STOFFELSMA BOUKE C
IPC: H04L12/56
Filed: 1998-09-18
Abstract: The connection unit (3) sets up a data connection between a first data processing system e.g. PC (2) and a second data processing system e.g. web server, depending on a request from the first system to transfer a data element present in the second system. The second system and data element are indicated using an address. An address generator generates a second address depending on the request address and initiates setting up the connection to the data processing system and data element indicated by the second address. An Independent claim is also included for a method of making data connections.
Patent EP-0914820-A1 (EP)
Inventor: HIMMELSBACH PETER
IPC: A61L15/58
Filed: 1998-10-20
Abstract: Drug patches comprising a backing material at least partially coated with a foamed hot-melt adhesive containing at least one drug are new.
Patent EP-0918209-A1 (EP)
Inventor: GERBER MICHAEL
IPC: F42B12/28
Filed: 1998-11-02
Abstract: A projectile with a programmable timer detonator, comprises at least one data receiving spool (13) and an energy supply, and an active mass (4) which is expelled after a programmed detonation time. The mass forms the projectile core and is held by a mantle (1) and rear section (2). The spool and electricity supply (14) are located in the rear section, while the remaining detonator components are in the core. The mantle and rear section contain threshold breakage points which allow the mantle and rear section to separate after firing.
Patent EP-0920230-A1 (EP)
Inventor: ENDO HIROYA
IPC: H04W36/18
Filed: 1998-12-01
Abstract: A mobile communication system includes a plurality
of mobile radio terminals (104), a plurality of radio base
stations (102,103), and a radio base station controller (101). Each of
the mobile radio terminals selects a soft hand-off
process or a hard hand-off process depending on the
type of a service, and indicates the selected hand-off
process to the radio base station controller when requesting
a call connection. The radio base station
controller executes the indicated hand-off process.
Patent EP-0861583-A1 (EP)
Inventor: RAYFIELD JAMES F
IPC: A01D45/02
Filed: 1998-01-20
Abstract: A header (3) for row crops such as corn comprises a
plurality of row units, an auger (6) installed in an auger
trough (10) and a trough divider (20) located in the
latter. This divider is positioned between the central
crop row divider (5A), which bridges a pair of row units,
and the centre of the feeder house opening (4). The trough
divider (20) does not contact the body of the transverse
auger (6) or its flighting (8, 9). The divider (20)
comprises a rear divider (40) partially nested within a
front divider (30) . The front divider (30) has a
triangularly shaped top region (33), which orients a pair
of side embankments (32) so as to smoothly alter the flow
(23) of corn crop. In operation, the corn ears are
conveyed into the auger trough (10) by the gathering
chains (12) of the row units. The transverse auger (6)
pushes the crop to the centre of the corn header (3) where
it contacts the side embankment (32) of the front divider
(30). The side embankment (32) changes the direction of
the crop flow so that it is directed (22) into the feeder
house opening (11).