baber/WOPTO huggingface dataset:
Patent EP-0956340-A1 (EP)
Inventor: BEATTIE GILLIAN M
IPC: C12N5/071
Filed: 1997-12-11
Abstract: Des cellules insulaires et des cellules groupées de type insulaire sont mises à proliférer en culture sans qu'il y ait perte de la fonction secrétant l'insuline par incubation dans un milieu contenant la matrice extracellulaire de cellules cancéreuses humaines de la vessie, de préférence la lignée cellulaire humaine HTB-9 du cancer de la vessie.
Patent EP-0944642-A1 (EP)
Inventor: BRONSTEIN IRENA
IPC: G01N33/532
Filed: 1997-12-11
Abstract: L'invention concerne des sondes marquées par des précurseurs de 1,2-dioxétane qui peuvent être utilisées dans divers dosages. Ces sondes peuvent être de l'acide nucléique, de l'acide nucléique de peptide, des protéines comprenant un enzyme, un anticorps ou un antigène, un stéroïde, de l'hydrate de carbone, un haptène formant médicament ou non. La sonde est pourvue d'un précurseur de 1,2-dioxétane liée à cette dernière, généralement, par covalence, ou une forte liaison aux ligands. La fraction de précurseur de dioxétane est convertie en 1,2-dioxétane liée par exposition à l'oxygène singulet. Ces marqueurs de dioxétane se décomposent spontanément ou on induit leur décomposition par un déclencheur approprié pour générer de la lumière. Le déclencheur peut être un changement de pH, de température, ou un agent qui supprime un groupe de protection. Les formats d'analyse dans ces sondes marquées au 1,2-dioxétane et référents peuvent être utilisés pour comprendre des dosages par hybridation, des dosages immunologiques, des dosages sur gel et des électrophorèses de zone sur colonne capillaire.
Patent EP-0854143-A1 (EP)
Inventor: NEWMAN CHRISTOPHER PAUL
IPC: C07D309/18
Filed: 1998-01-19
Abstract: The invention concerns Diels-Alder reactions between non-activated
aldehydes RCHO in which R is a C1-C10 aliphatic
group or phenyl group, which is unsubstituted or substituted
with one or more C1-C5 alkyl groups or one other functional
group, with simple aliphatic dienes R 1 CH=CR 2 -CR 3 =CHR 4  in which
R 1 -R 4  are H or C1-C5 alkyl groups using as a catalyst a
perfluorinated organic sulphonic acid or a Brönsted acid
derivative thereof. The reaction leads to dihydropyrans of
the structure below in which R1-R4 have the meaning indicated
above. 
     The preferred perfluorinated
organic sulfonic acids are
perfluorooctanesulphonic
acid, triflic acid, Nafion or
a Brönsted acid derivative of
triflic acid.
   
     The preferred aldehydes are those wherein R is a C2-C6
aliphatic group or a phenyl group which is unsubstituted or
mono-substituted with C1-C3 alkyl or with 4-Cl, 4-nitro or 3-methoxy.
The preferred dienes are those wherein the groups
R 1 -R 4  are H or methyl.
Patent EP-0849515-A1 (EP)
Inventor: SCARFFE MICHAEL FREDERICK
IPC: B06B1/06
Filed: 1993-07-27
Abstract: In a system for dispensing mixed beverages, carbonated
water and a syrup concentrate are mixed in the correct
quantities by way of a proportional valve (14) which
adjusts the quantity or flow rate of the two constituents
fed through a mixing chamber (16) in accordance with flow
rate readings. This enables the mix to be reliably
determined even if there are transitory pressure drops or
viscosity changes in the system. In the valve (14), a main
valve member (102) is biassed closed by a spring (90) and
by the pressure in a pilot chamber (120) acting on a
diaphragm (118). To open the valve, a coil (94) is
energized whereby magnetic forces move an armature (80)
against the action of the spring (90). As the armature
(80) lifts, it opens a pilot tube (104) so that liquid in
the pilot chamber (120) flows to an outlet port (108).
This enables the diaphragm (118) to lift off the main valve
seat (112) and to lift the main valve member (102). A
balance point is established where all forces acting on
either side of the diaphragm (118) are equal so that the
position of the valve member (102) is dictated by the
position of the armature (80), and hence by the amplitude
of the electrical current applied to the coil (94).
Patent EP-0864389-A1 (EP)
Inventor: SUGIKAWA HIROFUMI
IPC: B22F3/11
Filed: 1998-03-11
Abstract: Metal powders (P) are spread on a feeding belt (2) or a supporting sheet which is
continuously fed, the feeding belt or the supporting sheet on which the metal
powders have been spread is passed through a sintering oven (4), and the metal
powders are sintered, with adjacent uncompressed metal powders in contact
with each other partly and gaps present therebetween. Consequently, contact
portions of the metal powders are integrated with each other and the gaps are
formed as fine pores.
Patent EP-0943333-A1 (EP)
Inventor: SCHMIDT ALFRED DR
IPC: A61P43/00
Filed: 1998-03-18
Abstract: The use of estrogen formation inhibitor(s) (I) is claimed for the preparation of a topical medicament for the prophylaxis and/or treatment of breast cancer.
Patent EP-0870927-A1 (EP)
Inventor: KIMURA YOSHIO
IPC: F04C18/02
Filed: 1998-04-09
Abstract: In order to increase productivity of spiral
machining, to provide a low-cost scroll member for a
scroll type of fluid machinery, and to provide a scroll
type of fluid machinery that does not generate a burr in
a base plate surface at the time of finishing, a scroll
member (39) has a spiral element (43) formed in a spiral
shape around an axis and a base plate (41) provided in
one piece in an end face of the spiral element (43) in an
axial direction. In addition, the scroll member (39)
compresses fluid with forming a fluid pocket between the
spiral elements by performing swing motion that is
prevented from relatively rotating to a counterpart of
scroll member having a spiral element meshing with the
spiral element (43) and a base plate facing to the base
plate (41). A chamfered section (149) is formed in a
bare surface on the base plate surface (141) on an
extension line (89) of an inner wall surface's spiral end
of this spiral element (43) wall surface so that a
distance from the extension line of the spiral end toward
the center may be within a range less than the thickness
of a spiral element's wall of the counterpart of scroll
member.
Patent EP-1020832-A1 (EP)
Inventor: DORENBECK CLAUS
IPC: G01C21/26
Filed: 1998-04-28
Abstract: For generating a location reference instance within a
digital map an object to be referenced is identified. The
position of the object is determined by its coordinates and
a descriptor with position independant attributes is
identified. For transmission and retrieving the position,
the object type and the descriptor is coded in a given
format. 
     Within traffic and telematics applications this method is
applicable as communication means between a service provider
and user.
Patent EP-0863585-A1 (EP)
Inventor: KUSHUHARA TOSHITAKA
IPC: H01R12/50
Filed: 1995-12-15
Abstract: The object of the present invention is to provide
an electrical connector which makes it possible to
achieve simple ground interconnection between two
printed circuit boards. Contacts (134, 136, 154, 156)
for ground and signal which electrically contact each
other are respectively secured in housings of a plug
connector (150) and a cap connector (130), with the
contacts being positioned in two rows in each connector.
The cap connector (130) includes shield plates (170)
attached to the side surfaces of the housing (152) of
the cap connector. Said shield plates (170) being
connected to the ground contact (154) of the plug
connector and the ground contacts (134) are of the plug
connector (130).
Patent EP-0967022-A1 (EP)
Inventor: FUJITA ETSUNORI
IPC: F16F15/03
Filed: 1998-06-22
Abstract: A vibration generating mechanism includes first and second
permanent magnets (14, 16) spaced from each other with the same
magnetic poles opposed to each other, and an electromotive actuator (12)
for driving the first permanent magnet (14). The electromotive actuator
(12) moves the first permanent magnet (14) periodically and
reciprocatingly relative to the second permanent magnet (16) to change the
opposing area of the first and second permanent magnets (14, 16), thereby
causing the second permanent magnet (16) to vibrate relative to the first
permanent magnet (14).
Patent EP-0899120-A1 (EP)
Inventor: MUELLER-REES CHRISTOPH DR
IPC: G03C5/08
Filed: 1998-08-13
Abstract: The safety marking contains at least two liquid crystal materials in a transparent phase, which differ in at least one of the characteristics handiness, color, or color change. The safety marking is provided in structured or non-structured form, in form of pigments in a matrix. The safety markings include at least one liquid crystal material with a reflection range widened through special methods, or has a defined three-dimensional structure. Independent claims are also provided for the following: (1) a method for producing the safety markings; (2) a safety system comprising the security marking and a test arrangement which detects the safety markings; (3) applications of the safety markings as safety elements on data carrier, money, passport.
Patent EP-0905674-A1 (EP)
IPC: G09G3/34
Filed: 1998-09-28
Abstract: Methods of controlling the illumination source (18) of an
SLM-based display system (10). It is assumed that the system
(10) displays pixel data formatted into a bit-plane format so
that all bits of the same bit-weight can be displayed
simultaneously. To provide greyscale, the amplitude of the
source (18) may be modulated so that bit-planes having greater
bit-weights are displayed with more intense illumination than
bit-planes having smaller bit-weights. To avoid visual
artifacts, the duty cycle of the bit-plane display times may be
shortened relative to the frame period. (FIGURE 4A). The
latter method can be accompanied by a shortening of the duty
time of the illumination on SLM (15). (FIGURE 4B). The short
duty cycle method may be used together with illumination
amplitude modulation, or it may be used with the PWM method of
providing greyscale.
Patent EP-1003329-A1 (EP)
Inventor: SEITZ PETER
IPC: H04N5/353
Filed: 1998-11-18
Abstract: The method for forming an image with a wide dynamic range makes use of an image
sensor containing subsets of pixels that can be individually reset. After an initial reset
(21), a pixel or row of pixels is exposed (22) for a first time interval and the gray
value(s) (   P    (255) /  long ) are read out (23) and stored (24). The pixel or row of pixels is then
reset (25) and exposed (26) for a second, shorter time interval. The second gray
value(s) (   P    (255) /  short ) is/are read out (27) and either stored or immediately combined (28)
with the first gray value(s) (   P    (255) /  long ) by means of a merging function ( f ). The merging
function ( f ) ensures a monotonic, smooth change in output from the lowest to the
highest gray values. The procedure is repeated for all pixels or rows of pixels in the
image sensor, thus obviating the need for the storage of complete images. The
method reduces temporal aliasing to a minimum and eliminates spatial aliasing.
Patent EP-0874286-A1 (EP)
Inventor: STOREY ROBERT C
IPC: G03G9/097
Filed: 1998-04-14
Abstract: A monocomponent electrostatographic developer is disclosed. The
developer contains a negative charging toner wherein the toner particle surface
contains particles of titanium dioxide, cerium dioxide and hydrophobic silicon
dioxide having a particle size of 0.005 to 0.03 µm.
Patent EP-0964491-A1 (EP)
Title: A structure with a main support and an additional support for the connection of a removable accessorised electrical device
Inventor: FABRIZI FABRIZIO
IPC: H02B1/21
Filed: 1998-09-10
Abstract: A structure (200a) for the connection of a removable
electrical device (205) constituted by a main module
(110) equipped with an additional module (210)
between at least one first line (103i) and at least
one second line (103u), comprises a main support
(100a) for holding the main module (110), first and
second connection means (115i, 115u) for connection
to the at least one first line (103i) and to the at
least one second line (103u), respectively, and first
and second quick coupling means (125i, 230u)
electrically connected to the first and second
connection means (115i, 115u), respectively, for
electrical connection , respectively, to at least one
first terminal (120i) and to at least one second
terminal (215u) of the electrical device (205)
disposed on the main module (110) and on the
additional module (210), respectively, the first
connection means (115i) and the first quick coupling
means (125i) being disposed on the main support
(100a); an additional support (220a), fixed removably 
to the main support (100a), is provided for holding
the additional module (210) and the second quick
coupling means (230u) are disposed on the additional
support (220a).
Patent EP-0995812-A1 (EP)
Inventor: ZEBERINSH ARTUR
IPC: C23C14/56
Filed: 1998-10-13
Abstract: The invention relates to an apparatus for flow-line
treatment of articles under artificial atmosphere, the
said apparatus comprising:
     at least one vacuum working chamber provided with
treatment means for processing of the articles;   means for maintaining the artificial atmosphere in
the said working chamber;   locks in the ends of the vacuum working chamber;   transport means for transporting the articles
through at least one working chamber and the locks;   loading and unloading devices in the ambient
atmosphere; and   transportation means;   
   wherein:
   each of the locks comprises a movable body,
installed inside airtight shells, each this body
comprises at least one cavity;   the bodies are movable between a first position,
in which the cavity is in connection with the first
chamber and the transport means in the first chamber
extend into the cavity, and a second position, in which
the cavity is in connection with a second chamber, being
located at the other side of the lock, while the
transport means in the second chamber extend into the
cavity; and   the gap between the shell and the body is an air
gap seal.
Patent EP-0960595-A1 (EP)
Inventor: ERDOGAN HASAN
IPC: B01D47/02
Filed: 1998-05-25
Abstract: Dust filter comprises a container (9) half-filled with water (10) and provided with a lid (8). A propeller (13) is mounted in the middle of the lid to rotate the water. A tube (7) is locked into place with the hose to the pipe for the floor (4).
Patent EP-0928806-A1 (EP)
Inventor: ABE TADASHI
IPC: C08J9/18
Filed: 1998-01-07
Abstract: The present invention relates to an expanded resin bead comprising:     a core which comprises a crystalline thermoplastic resin and is in an expanded state, and a coat which comprises an ethylene-based polymer which is lower in melting point than said thermoplastic resin or shows substantially no melting point, and which coat is in a substantially unexpanded state.
Patent EP-0886309-A1 (EP)
Inventor: BRADY DAVID CHARLES
IPC: H01L21/316
Filed: 1998-06-09
Abstract: The present invention provides methods of
manufacturing a field oxide isolation structure over a
semiconductor. One of the methods includes the steps of:
(1) depositing a first stack-nitride sublayer over the
semiconductor at a first deposition rate and (2)
subsequently depositing a second stack-nitride sublayer
over the first stack-sublayer at a second deposition rate
that is either greater or less than the first deposition
rate. The first and second deposition rates provide first
and second stack-nitride sublayers that cooperate to form
a relatively thin, uniform thickness of the field oxide
isolation structure over the semiconductor and provide a
stress-accommodating system within the semiconductor. The
varying rates of deposition and accompanying changes in
mixture ratio, produce a stack that is better able to
absorb stress, has greater uniformity and is far less
subject to the disadvantageous phenomenon of stack-lifting,
particularly encountered in semiconductor having
a PADOX layer deposited thereon.
Patent EP-0927930-A1 (EP)
Inventor: EBCIOGLU KEMAL
IPC: G06F9/38
Filed: 1998-12-10
Abstract: In a computer capable of executing a superscalar and a very long instruction word
instruction wherein the computer has compiled a number of primitive operations that can be
executed in parallel into a single instruction having multiple parcels and each of the parcels
correspond to an operation, the invention is an improved instruction cache to store all
potential subsequent instructions and a method to select the subsequent instruction when
several possible branches of execution are probable and must be evaluated. All branch
conditions and all addresses of potential subsequent instructions of an instruction are
replicated and stored in the instruction cache. All potential subsequent instructions are
stored in the same block of the instruction cache having the same next address; individual
instructions are identified by the replicated offset addresses. Further the instruction cache is
divided into minicaches, each minicache to store one parcel, which allows rapid autonomous
execution of each parcel. Simultaneously, all branch conditions are evaluated in parallel to
determine the next instruction and all offset addresses are decoded in parallel. Only after
the control flow or the branch taken, or the subsequent or next instruction is determined.
are the results of that branch stored and the decoded addresses are used to late select the
next instruction from the instruction cache.
Patent EP-1017044-A1 (EP)
Inventor: CAPONETTO RICCARCO
IPC: G11B7/09
Filed: 1998-12-29
Abstract: A control device for a focus system of a compact disk (CD)
driver (1), using fuzzy logic, of the type which is
incorporated to an audio data processing system (2) of the
CD driver and adapted to detect and segregate a light beam
reflected by the surface of the compact disk (CD) from an
incident light beam to the surface. 
     The control device comprises, according to this invention,
a controller (CF) operated on fuzzy logic for determining a
focus error signal [Focus Error] and driving a focus servo-system
(3) of the CD driver to adjust the distance of the
focal plane from the light beam detecting means.
Patent EP-0894046-A1 (EP)
Title: Method for making a finished part comprising a zone for providing a passage, finished part and corresponding assembly
Inventor: BISOGNIN JULIEN
IPC: B60R21/2165
Filed: 1998-01-14
Abstract: The invention concerns in particular an instrument panel for passing therethrough an airbag, when it is being inflated characterised in that the part comprises: a plastic support element (8) with fine thickness relative to its other dimensions; a linking sheet (6) linked to the support element; said part having a predetermined zone (15) forming a gate for providing a passage, said zone being delimited by a periphery consisting of an embrittled portion (14) with two ends of an articulating portion defining, between these two ends, an articulation axis overlapped by the sheet. The sheet is present over the major part of the embrittled portion and on either side of the embrittled portion and on most of the predetermined zone.
Patent EP-0904249-A1 (EP)
Title: Dispositif electrique destine a chauffer un volume d'eau determine pour la composition d'une boisson chaude
Inventor: ROUVIERE YVES
IPC: A47J31/00
Filed: 1998-01-29
Abstract: La présente invention consiste en un dispositif électrique de préférence mural (1), de faible encombrement et faible poids, caractérisé en ce qu'il ne comporte de manière intégrée ni de réserve d'eau ni de réserve de produits nécessaires à la composition d'une boisson chaude. Alimenté en courant électrique généralement alternatif de 110 ou 220 volts par simple branchement d'une prise électrique sur le secteur d'alimentation, il ne nécessite aucun branchement sur le réseau de fourniture d'eau. Il est alimenté en eau au moyen d'au moins une bouteille d'eau minérale ou de source du commerce (2) généralement en plastique et contenant 1,5 litres. Le dispositif de l'invention chauffe un volume d'eau voisin du volume d'eau nécessaire à la composition d'une boisson, soit le volume du gobelet (3) de la boisson. La boisson est composée à l'extérieur du dispositif de préférence dans des gobelets (3) prédosés de poudres de produits lyophilisés par apport de l'eau chauffée dans le gobelet.
Patent EP-0965196-A1 (EP)
Inventor: LAULO KARL PEDER
IPC: H04L69/40
Filed: 1998-01-30
Abstract: La présente invention concerne un procédé et un système de protection des équipements et des fonctions de commutation dans un système de télécommunications. Le système considéré comporte un processeur central et des processeurs régionaux, l'un au moins des processeurs étant autonome. Pour éviter que la configuration système définie par commande n'évolue s'il intervient une mise en protection, et pour pouvoir mettre en oeuvre avec souplesse différents types de protections, l'invention consiste à proposer l'organisation d'un groupe de protection intervenant entre les couches clients et serveurs existantes (c'est-à-dire les terminaux du réseau de commutation), ce groupe de protection décidant par acte d'administration lesquelles des unités serveurs doivent être actives ou rester en secours.
Patent EP-0962018-A1 (EP)
Title: Playback unit
Inventor: LANDSVOGT TORSTEN
IPC: G11B27/00
Filed: 1998-01-12
Abstract: The invention relates to a playback unit (1), specially a compact disc changer, which enables random selection of data groups stored on record carriers which are to be successively played back. The playback unit (1) comprises an input unit (5) and a random generator (10) for random selection of data groups stored in record carriers, specially compact discs, which can be loaded from a magazine (15) into the playback unit (1). The inventive playback unit makes it possible to predetermine the probability with which one of the data groups is selected by the random generator (10) to be played back after the playback device (1) has played back a data group stored in a record carrier which has been inserted in the drive (25) of the playback device (1), said data groups being stored in the same record carrier.
Patent EP-0963558-A1 (EP)
Inventor: HOFFMANN PETER
IPC: H05K9/00
Filed: 1998-02-21
Abstract: A plastic body, in particular flat element, limits the reflection of high-frequency radiation in HF-shielded areas, such as computer installation sites, HF-shielded rooms or the like, especially for carrying out measurement on high-frequency-radiating objects. Electroconducting or high-frequency radiation-scattering particles are provided in the plastic material. The object of the invention is to provide a lighter and in particular cheaper room lining without reducing its damping and shielding properties. This is achieved in that the electroconducting particles (3) are enclosed in the plastic material (4) such that electricity is not conducted through the plastic material in the transverse or longitudinal directions.
Patent EP-0966475-A1 (EP)
Inventor: DOLAN SIMON CHARLES
IPC: C07F9/572
Filed: 1998-03-03
Abstract: L'invention a pour objet un procédé pour la préparation du composé de phosphonium présentant la formule (I). Ce procédé consiste à faire réagir du N-phénylpyrrolidinone (II), avec du perbromure de bromure de pyridinium, en présence d'une base organique tertiaire, avec un acide de Lewis approprié, puis à traiter le dérivé de bromo (III) ainsi obtenu avec la phosphine (IV, R1R2R3P). L'invention traite également de la préparation de l'antagoniste de glycine.
Patent EP-0988776-A1 (EP)
Inventor: OLSEN JOERGEN MEJNER
IPC: H04R25/02
Filed: 1998-04-08
Abstract: A hearing aid faceplate has a recess for holding a socket part, the faceplate having an engagement structure at an edge of the recess, and the socket part including: a projection structure for engaging the faceplate engagement structure, protruding resilient lugs for engaging the faceplate engagement structure, and battery terminals formed integrally with the resilient lugs.