baber/WOPTO huggingface dataset:
Patent EP-0846282-A1 (EP)
Inventor: ALVELDA PHILLIP
IPC: G02F1/136
Filed: 1996-08-26
Abstract: Cet afficheur comprend un dispositif d'affichage miniature à haute résolution, compatible avec la technologie des circuits VLSI (à très grande échelle d'intégration), et un système optique tel qu'une loupe qui agrandit les images affichées sur ce dispositif miniature pour qu'elles soient visibles à l'oeil nu. Ce dispositif d'affichage miniature comprend un panneau arrière VLSI doté d'un arrangement d'éléments d'affichage formés d'un seul tenant avec son circuit de commande sur un unique semiconducteur cristallin. Un circuit ou microprocesseur de traitement de signal, traitant des signaux d'images destinées à l'affichage, peut aussi être formé d'un seul tenant avec cet arrangement et son circuit de commande. A l'aide d'un programme logiciel à compilateur de silicium, on peut concevoir l'arrangement pour qu'il comporte des éléments ou super-pixels déplacés de façon aléatoire, ce qui réduit le repliement de spectre d'image. On peut aussi le concevoir de façon que ses éléments d'affichage soient mis en place et à une échelle permettant de compenser la distorsion optique due à la loupe. Un micro-afficheur en couleurs qui recourt à des réseaux de diffraction donnant un arrangement de pixels en couleurs et à haut rendement, comprend un substrat semiconducteur et une source lumineuse adjacente. On peut disposer au-dessus de ce substrat une plaque de recouvrement comportant une couche d'un matériau conducteur sur sa surface opposée audit substrat. On peut disposer un matériau optiquement actif, tel que des cristaux liquides, entre le substrat et le plaque de recouvrement. Un arrangement de pixels, formé sur le substrat, comprend un arrangement d'éléments de réseaux de diffraction présentant chacun un ou plusieurs de ces réseaux. Le pas de chaque réseau de diffraction peut être fonction de l'angle de la lumière incidente et du spectre de diffraction souhaité en sortie. Un système optique dirige la lumière diffraction par chaque réseau vers l'optique de visionnage par l'intermédiaire du matériau optiquement actif.
Patent EP-0862407-A1 (EP)
Inventor: MUNDSCHENK DAVID D
IPC: A61Q11/00
Filed: 1996-09-20
Abstract: L'invention se rapporte à un système d'administration d'un agent chimique se présentant sous la forme d'une mousse, qui, selon un mode de réalisation préféré, consiste à utiliser un distributeur aérosol afin d'administrer une formulation contenant à la fois un agent anionique actif en surface tel que le sulfate laurique de sodium comme agent d'administration, et un agent chimique tel que le peroxyde d'hydrogène comme agent chimique désinfectant ou de l'eau de mer naturelle.
Patent EP-0853733-A1 (EP)
Title: Ecrou autobloquant a cliquet
Inventor: VANDERDRIFT RICHARD W
IPC: F16B39/32
Filed: 1996-10-11
Abstract: Un composant femelle comportant un écrou autobloquant (12) est conçu pour s'adapter au filetage extérieur d'un composant mâle (11) le long duquel est ménagé une fente, un évidement, un trou ou une rainure de clavette (21). Une bague d'arrêt (13) de type nouveau est placée à l'intérieur d'une cavité ménagée à l'une des extrémités de l'écrou. Un doigt (24) au moins de la bague d'arrêt se bloque à l'intérieur de la fente, de l'évidement, du trou ou de la rainure de clavette du filetage mâle, et de multiples parties en saillie (25) de la bague se bloquent à l'intérieur des évidements du composant femelle. En bloquant les composants mâle et femelle par rapport à la bague d'arrêt, le dispositif bloque le composant mâle par rapport au composant femelle.
Patent EP-0858433-A1 (EP)
Inventor: PRABHU ASHOK N
IPC: C03C10/00
Filed: 1996-11-01
Abstract: A ceramic mixture of a crystallizable ZnO-MgO-B2O3-SiO2 glass mixed with a non-crystallizing lead-based glass and one or more oxide fillers forms a fired ceramic that has a TCE compatible with that of kovar. Green tapes made from the ceramic mixture aligned with a kovar support substrate when fired have excellent dielectric and low loss properties.
Patent EP-0860013-A1 (EP)
Inventor: MIKLI NORBERT
IPC: H01C7/12
Filed: 1996-11-07
Abstract: PCT No. PCT/GB96/02734 Sec. 371 Date Apr. 28, 1998 Sec. 102(e) Date Apr. 28, 1998 PCT Filed Nov. 7, 1996 PCT Pub. No. WO97/17708 PCT Pub. Date May 15, 1997A failure indicator device for a surge arrester (2) employs a conventional explosive disconnector (10). Operation of the disconnector (10) due to earth fault current passing through the arrester (2) causes an arc to be formed. Movement of the disconnector (10) away from the arrester (2) is guided and limited by a support arrangement (18, 20) that subsequently provides a solid and permanent conductive path to earth (6) from the arrester terminal (12), thus extinguishing the arc.
Patent EP-0807336-A1 (EP)
Inventor: PIIRAINEN OLLI
IPC: H04L1/00
Filed: 1996-12-03
Abstract: The invention relates to forming transition metrics in a receiver of a digital cellular radio system, the receiver comprising a hardware implementation of a transition metrics calculation unit for Viterbi decoding. The receiver comprises a shift register (41) which stores coefficients of the generator polynomial of the convolutional code. The receiver further comprises masking means (42) which mask the state of the Viterbi decoding by the coefficients of the polynomial. Moreover, the receiver comprises odd parity means (43 and 46) which form a parity bit of the state of the masked Viterbi decoding, the parity bit controlling the block (44 and 45) forming the transition metrics. The solution combines the advantages of software and hardware implementations.
Patent EP-0864058-A1 (EP)
Inventor: KORTMANN KARL
IPC: E03F5/02
Filed: 1996-11-29
Abstract: Ein Betonformteil ist mit einer ein Kanalrohr (14, 14') oder dgl. Einsatzteil in Dichtungseingriff aufnehmenden Durchgangsöffnung (17; 17') versehen. Diese Durchgangsöffnung (17; 17') weist bei dem erfindungsgemässen Betonformteil (1; 101; 201; 232) einen ersten Halteprofilbereich (30) zur axial fixierten Abstützung eines erweiterten Rohrbereichs (31; 31') des Kanalrohres (14, 14') auf, und die Durchgangsöffnung (17; 17') ist mit einem zweiten Halteprofilbereich (230) versehen, in dem ein Verschlussteil (231) fluiddicht abstützbar ist.
Patent EP-0868749-A1 (EP)
Title: Transistor a jonction bipolaire en silicium a largeur reduite de ligne emetteur
Inventor: TAJADOD JAMES
IPC: H01L29/732
Filed: 1996-12-17
Abstract: La présente invention se rapporte à un transistor à jonction bipolaire en silicium dont les écartements de lignes émetteur sont approximativement égaux ou inférieurs à 0,25 microns. Cette invention utilise une structure conventionnelle de transistor à jonction bipolaire. Une couche de dioxyde de silicium (201) est tirée et sélectivement gravée selon des procédés de photolithographie, masquage et gravure dans les régions désirées de l'émetteur, du collecteur et de la base. Une couche de nitrure de silicium (203) est déposée sur la couche de dioxyde de silicium qui a été déposée sur toute la surface de la tranche renfermant les structures de ligne gravées au demi-micron au niveau des sites de l'émetteur, de la base et du collecteur. Le dépôt chimique en phase vapeur permet de tirer uniformément le nitrure de silicium à la fois verticalement à partir de la surface et horizontalement à partir des parois latérales de la structure. Le film de nitrure de silicium déposé est ensuite gravé à l'aide de procédés standards de gravure par réaction ionique, par élimination du nitrure de silicium des surfaces horizontales, sauf celui des parois latérales des motifs gravés. Le séparateur (400) de nitrure de silicium obtenu est fixé à la paroi latérale de la structure d'origine, ce qui réduit la dimension d'ouverture des structures d'origine d'approximativement deux fois l'épaisseur du nitrure de silicium déposé.
Patent EP-0869947-A1 (EP)
Inventor: BOSIES ELMAR
IPC: C07D401/04
Filed: 1996-12-20
Abstract: L'invention concerne des composés de formule (I) et leurs sels pharmaceutiquement acceptables ainsi que leurs promédicaments et des formes optiquement actives. Dans la formule (I), X, Y et Z représentent indépendamment l'un de l'autre oxygène, soufre ou NH; R1 représente un groupe W-V, W représentant un trait de valence ou un alkyle C1-C8 linéaire ou ramifié ou un groupe alcényle C2-C8 éventuellement substitué une ou plusieurs fois; V représentant un monocycle ou un bicycle éventuellement substitué pouvant contenir au moins un hétéroatome, ou W-V représentant un groupe alkyle C1-C20 pouvant être interrompu par des hétéroatomes, au moins un atome de carbone éventuellement substitué; R2 et R3 représentent hydrogène ou l'un des deux représente alkyle inférieur ou acyle inférieur; R4 et R5 représentent indépendamment l'un de l'autre A-D, A représentant l'un des radicaux suivants à valence libre et éventuellement substitués une ou plusieurs fois: alkyle, alcényle, acyle, alkylsulfonyle, sulfonyle, alkylaminocarbonyle, aminocarbonyle, alcoxycarbonyle, oxycarbonyle, alkylaminothiocarbonyle, aminothiocarbonyle; D représentant un hydrogène, un monocycle ou un bicycle, ces deux derniers étant éventuellement interrompus une ou plusieurs fois par des hétéroatomes et substitués une ou plusieurs fois, ou R4 et R5 conjointement avec l'atome de N adjacent forment un noyau. L'invention concerne également des procédés de production desdits composés ainsi que des substances pharmaceutiques contenant ces composés présentant un effet d'inhibition de la métalloprotéase matricielle.
Patent EP-0797116-A1 (EP)
Inventor: LEBBY MICHAEL S
IPC: G02B7/02
Filed: 1997-03-12
Abstract: A stackable optical system (50) including at least two optical elements (12 & 14), each having a specific optical property or combination of optical properties (16) formed therein or on a surface (13, 15, 17 & 19) defining the optical element (12 & 14). The optical elements (12 & 14) being formed to cooperatively align and having connections to attach the elements one to another. The optical elements (12 & 14) being aligned to receive a generated image and produce an easily viewable image. The specific optical properties (16) formed in or on the optical elements (12 & 14) chosen being dependent upon the desired resultant image. The stackable optical system (50) capable of being used within an image generation apparatus (88), such as an electro-optical package (40) and/or positioned externally on a portable electronic device (80).
Patent EP-0798419-A1 (EP)
Inventor: MAIER PETER
IPC: E01D15/133
Filed: 1997-03-15
Abstract: The roadway is assembled from modular components made of extruded aluminium and profiled for load carrying. The sides of the roadway are fitted with handrails (3) mounted on supports (2) all of extruded aluminium. The roadway sections are constructed from sub-sections welded together into self supporting structures. The sections are joined by cross bolts through interlocking edge profiles, with the interlocking profiles comprising tooth shaped edges.
Patent EP-0814126-A1 (EP)
Inventor: HYASHIHARA HIROSHI
IPC: C08L23/08
Filed: 1997-06-18
Abstract: Disclosed is a polymer composition which comprises as the main components an ethylene-vinyl alcohol base copolymer (A) and a block copolymer (B) which has a polymer block containing an aromatic vinyl monomer unit and a polymer block containing an isobutylene unit, and in which a phase composed of said component (A) and a phase composed of said component (B) are separated from each other. This polymer composition has good flexibility or rubber elasticity and also good barrier properties to gases or the like and it can be molded or formed into a product having such properties without a vulcanization step so that it is useful as a material for packaging material for food or drink, container packing, medical container for infusion fluid or the like.
Patent EP-0829460-A1 (EP)
Inventor: GEHRER EUGEN DR
IPC: C07B61/00
Filed: 1997-09-11
Abstract: Production of a library of molecules comprises contacting a mixture of reactants in the gas phase with a heterogeneous catalyst under conditions such that the reactants react with one another.
Patent EP-0844489-A1 (EP)
Inventor: CARROZZI ALESSANDRO
IPC: G01R33/34
Filed: 1997-11-11
Abstract: A method to improve the efficiency of coil systems
in devices for NMR image detection, by means of a
quadrature coil system (1, 2; 3, 4), comprising at
least two coils, whose magnetic fields follow
orthogonal directions. The method according to the
invention provides the deformation of the two coils (1,
2, 3, 4) in accordance with the peculiar geometrical
characteristics of the parts, or limbs, or bodies to be
examined and in such a way that the magnetic fields
associated to the two coils contain, in the relevant
volume, being meant to contain the body under
examination or a part thereof, different and
complementary areas of concentration (B1, B2; B3, B4),
hence of higher sensitivity and efficiency, of the
magnetic field, the combination of the said
complementary areas (B1, B2; B3, B4) generating a
comprehensive magnetic field with a predetermined
higher intensity and homogeneity in the relevant
volume, which is meant to contain the body under
examination or a part thereof.
Patent EP-0921148-A1 (EP)
Inventor: ESCHENLAUER GEORGES
IPC: B29C48/345
Filed: 1997-12-08
Abstract: The present invention relates to foamed products. More particularly, the
present invention relates to foamed products comprising a plurality of
coalesced extruded strands or profiles or layers of a foamed thermoplastic
composition having a low density.
Patent EP-0848987-A1 (EP)
Inventor: LUENING RUDOLPH
IPC: F28F21/06
Filed: 1997-12-09
Abstract: A hollow fibre module is especially useful for blood treatments. It has a mixed bundle of parallel hollow fibres and distribution fibres, cast-into a tubular casing. The distribution fibres (5) have a profiled cross section, and are circular, with supporting peaks or ridges. The maximum cross section of the distribution fibres equals that of the hollow fibres. The distribution fibres may be wavy or grooved over their lengths. Hollow- and distribution fibres may be mixed in various ratios, varying the packing density.
Patent EP-0792622-A1 (EP)
Inventor: NORDSTROEM ROLF E A
IPC: A61L17/04
Filed: 1997-02-07
Abstract: The invention relates to a surgical suture which can be used for stitching together extensive skin deformations or skin areas desired to be surgically removed or in view of preventing the expansion of the scar of conventional surgical wounds. Therefore, the suture of the invention is made of silicone elastomer having a visco-elastic elongation of more than 50 %, preferably more than 100 % and an elongating force of only 1 - 20 N when the elongation is 100 %.
Patent EP-0887927-A1 (EP)
Inventor: STROET PETRUS MARTINUS FREMONT
IPC: H03H11/04
Filed: 1997-06-25
Abstract: Time Division Multiple Access (TDMA) radio communication
device arranged for receiving radio signalling and information data in
receive time slots, comprising receiver circuitry having control means
and filter means (15) for the filtering of received radio signals. The
filter means (15) comprise a tunable filter part (16) and a tunable
oscillator or resonator part (17), operatively connected such that control
signals (28; 33) operative for the tuning of the oscillator part (17) are
also operative for the tuning of the filter part (16). Detector means (21;
22) for the detection of the oscillator operation, reference source means
(25; 30) and comparator means (24; 31) are arranged to provide the tuning
control signals (28; 33) for the oscillator (17) to operate in accordance
with the reference source means (25; 30). The filter means (15) comprise
storage means (27; 39) for storing the tuning control signals (28; 33)
if said filter means (15) are made inoperative and for starting up said
filter means (15) by using said stored tuning control signals (28; 33).
Patent EP-0896988-A1 (EP)
Inventor: BREMER-MASSEUS SYLVIA
IPC: C09D7/80
Filed: 1997-08-13
Abstract: Aqueous multiphase dispersions for multicolour coatings are produced by a
process essentially comprising the steps of:
     providing one or more emulsion paints;   adding at least one linear colloid capable of being insolubilised by
borate ions and at least one hydrophilic inorganic clay to said paints to
form base paints;   providing an aqueous medium containing at least one hydrophilic
inorganic clay;   adding said base paints into said aqueous medium;   adding borate ions to said aqueous medium;   adding at least one emulsified binder to said medium;   
each of the emulsion paints having a different colour.
     It is preferred to use galactomannoglycans as colloid (most preferably
guar gum) and synthetic clays (most preferably of the smectite or
hectorite types).
Patent EP-0869462-A1 (EP)
IPC: G08B15/00
Filed: 1997-02-17
Abstract: A security system includes a service platform 4 attached to a telephone
network and accessible through the network. The platform 4 is responsive to
calling line identity signals (CLI) provided by the by the network operator to
identify individual telephone lines 7 from which calls originate and in response
thereto to transmit a data list identifying protected apparatus 5 at customer
premises 3 and release codes therefor. A home control centre 2 is responsive to
signals received over a mains electricity line from protected apparatus 5 to
transmit to the apparatus a release code , the apparatus including a security
module responsive to receipt of the respective release code to supply power to
operational circuits of the apparatus. If a valid release code is not received from
the home control centre 2 on request from the apparatus 5 then power is denied to
the apparatus. The service platform 4 supplies a house code and a specific
apparatus code and location code to the home control centre 2 for transmission to
a protected apparatus 5 on first connection of mains power thereto. Subsequent to
the security protection being provided, the apparatus will only operate when
connected in its home environment until such time as a blanking message is
received from the service platform 4.
Patent EP-0794432-A1 (EP)
Inventor: SPILKER KERRY KENNEDY
IPC: E21B49/00
Filed: 1997-02-28
Abstract: Disclosed is a method for evaluating wet soil and water cuttings to determine the hydrocarbon content of the portion of the formation from which the samples came which comprises:
     mixing said wet sample with a hydrocarbon solvent having dual functionalities,   filtering the solvent/wet cuttings solution,   quantitatively measuring the emission fluorescence of the solvated sample with a fluorometer,   determining the hydrocarbon content of any hydrocarbon present in the wet cuttings by comparing the emission fluorescence of said solvated cuttings to the emission fluorescence of samples from known sources,   wherein correlations are drawn between the emission fluorescence of the samples in solvent at said excitation wavelength band and the emission fluorescence of samples for which the various hydrocarbon concentrations are known.
Patent EP-0821085-A1 (EP)
Inventor: BALLANCE DAVID S
IPC: C23F4/00
Filed: 1997-07-16
Abstract: A showerhead (42) for use with a lamp head (40)
in a thermal processing chamber (10), the lamp head
including a high intensity source (44) which emits
radiation that heats a substrate within the chamber,
the showerhead including a top window (50) on a side
of the showerhead that is adjacent to the lamp-head; a
bottom window (52) on a side of the showerhead that is
adjacent to the substrate during processing; and a gas
supply inlet through which a gas is introduced into a
space between the top and bottom windows, wherein the
top and bottom windows are transparent to the
radiation from the source in the lamp head and wherein
the bottom window includes a plurality of gas
distribution holes through which gas is injected from
the space between the top and bottom windows into the
chamber.
Patent EP-0794051-A1 (EP)
Inventor: HOCHET NICOLAS
IPC: B60R13/02
Filed: 1997-03-03
Abstract: This mould forms a structure having a cellular core. The mould comprises a platen (10) with die forming the plunger, working against the matrix (12) and moving along slide bars guiding its direction. The plunger includes a projecting section (18) with front face (20) at right angles to the direction of closure. A relief (32) projects from the face. The matrix cavity (26) is formed to accept the projection, its base (28) being essentially plane and parallel to the front face, and spaced away from it.The cavity also has side faces (30), with an intervening region of surface curvature (31). The relief (32) extends up to this curved section, and lies close by the side face (30) when entered into the cavity. This face (30) is flat, and perpendicular to the base. Also claimed is the manufacture of a moulded section with cellular core, from a mould as described, with the special feature that the section is moulded at ambient temperatures. Also claimed is a moulding, essentially a negative of the mould described.
Patent EP-0813823-A1 (EP)
Inventor: BATAILLE ALEXANDRE
IPC: A42C1/00
Filed: 1997-06-20
Abstract: The method includes, after having positioned the eye of the user w.r.t the reference zones of the internal surface of the helmet, recopying, on a tool support (16), these zones of reference (24A,26A,30). The helmet is disposed on these zones in a position corresponding to that which it would have on the head of the user. The next step includes fixing, on the tool support, the fixation support (8) of the night vision device in a position corresponding to that position of the eye w.r.t the reference zones, and forming a spacing wedge (46) between the fixation support of the night vision device and the exterior shell of the helmet (CE).
Patent EP-0818366-A1 (EP)
Inventor: FOURREY FRANCOIS
IPC: B60R21/215
Filed: 1997-07-02
Abstract: The inflatable module for a motor vehicle seat consists of a bag (24) containing a gas generator (26) located inside the seat padding (20). It also has an outer section (24E) with at least one pouch (28,30) which is deployed by inflation and lies flat against the seat padding when deflated. The portion of the seat containing the inflatable bag and pouch (es) has a covering layer of material (22), made with a seam (34) which splits to allow the bag to pass through it as it inflates. When inflated the pouch is in a generally vertical position at the side of the seat, with an additional cushion adjacent to the passenger's head.
Patent EP-0849798-A1 (EP)
Inventor: COSTARD ERIC
IPC: H01L25/04
Filed: 1997-12-02
Abstract: The diode detector architecture has two active layers of photoconductor (D1,D2) with an outer and inner contact layer (C1,C2).   Command voltages (V1,V2) are applied to the top and bottom conduction layer. There is a common contact layer (Cc) between the two active layers which has a voltage applied between the command voltage levels. There is a current detector to measure the current difference between the two detector elements.
Patent EP-0959666-A1 (EP)
Inventor: GUSTAVSSON MARIE-LOUISE
IPC: A01J5/04
Filed: 1997-02-04
Abstract: Griffe pour trayeuse comprenant un corps (1, 3) définissant un espace intérieur et possédant quatre éléments d'admission (8', 9') conçus pour raccorder l'espace intérieur du corps (1, 3) un gobelet complet respectif de la trayeuse, et un élément d'évacuation conçu pour raccorder l'espace intérieur du corps (1, 3) à un dispositif de collecte du lait de la trayeuse via un conduit. Les quatre éléments d'admission sont disposés par paires de façon à ce qu'ils soient adaptés à la position naturelle des mamelles. Ainsi, une première paire (8), prévue pour les deux mamelles avant de l'animal à traire, a une position différente, par rapport à l'axe central (5), de celle d'une seconde paire (9') prévue pour les mamelles arrière de l'animal.