baber/WOPTO huggingface dataset:
Patent EP-0876593-A1 (EP)
Inventor: MERCK JOHN J
IPC: G01N3/42
Filed: 1997-01-13
Abstract: Un dispositif d'essai (10) de la dureté permet de mener à bien un test de dureté à l'aide d'un pénétrateur venant se heurter contre la surface d'un spécimen en essai. Une précision et une reproductibilité améliorées sont obtenues en ayant recours à un système en circuit fermé, en montant une boîte dynamométrique (26) directement sur le pénétrateur (24), en connectant un transducteur à déplacement linéaire directement à la boîte dynamométrique et en éliminant la vis élévatrice utilisée dans l'art antérieur pour le positionnement initial et l'application de la charge au spécimen en essai.
Patent EP-0917419-A1 (EP)
Inventor: SHIODA SEIJI
IPC: H05K9/00
Filed: 1997-03-31
Abstract: A conductive material suitable as a gasket
material for shielding the electromagnetic wave and a method
of fabrication thereof are disclosed, which is intended to
protect electronics equipment and devices from an erroneous
operation which otherwise might be triggered by the
electromagnetic wave leaking from other electronic equipment
or devices and also to prevent a radio wave interference
with communication equipment. 
     A composite material sheet composed of a synthetic
fiber-structured sheet and a porous synthetic resin sheet
integrally bonded to each other is plated with a metal. In
order to improve the working efficiency for final
applications, an adhesive layer covered with the releasing
paper is formed on one of the sheet surfaces.
Patent EP-0893506-A1 (EP)
Inventor: ITANO NAOKI
IPC: C12N15/56
Filed: 1997-03-31
Abstract: A DNA encoding at least part of a hyaluronan
synthase of human origin, particularly encoding the
whole or a part of an amino acid sequence shown by SEQ
ID NO: 4. A polypeptide of the hyaluronan synthase of
human origin, which is encoded by the DNA, may have a
substitution, deletion or insertion of one or more amino
acid residues that does not substantially lower an
activity of synthesizing hyaluronan. A polypeptide of
the hyaluronan synthase of human origin or a part
thereof encoded by the DNA is also provided.
Patent EP-1029220-A1 (EP)
Inventor: HOFSTETTER ROBERT
IPC: G01S5/18
Filed: 1997-11-04
Abstract: The invention relates to a device for referencing a system of coordinates (1) in space (2). It comprises a body (4) that is suspended in space (2), and which is aligned in a local gravitational field (3). Further, the device has at least two first components (5) that emit electromagnetic or acoustic waves that are located at a distance, A, from each other. Second components (5) for detecting acoustic waves or a magnetic field may also be arranged on the body (4) at a distance, A, from each other, instead of the first components which emit the electromagnetic or acoustic waves. Advantageously, the device and first components are incorporated in a Computer Assisted Surgery (CAS) System which includes the second components. Thus, the second components may interact with the first components, while the CAS system includes a plotting unit for determining the spatial coordinates of the body.
Patent EP-0957139-A1 (EP)
Inventor: KURODA AKIHIRO
IPC: C09C3/12
Filed: 1997-10-23
Abstract: A zinc oxide powder having a suppressed photocatalystic activity and
prepared by coating a zinc oxide powder with at least one silicone compound in
a nongaseous state and firing the coated zinc oxide powder in an oxidizing
atmosphere at a temperature of 600 to 950°C. A cosmetic preparation
comprising this zinc oxide powder is excellent in touch, sebum resistance, and
protection against ultraviolet light.
Patent EP-0901377-A1 (EP)
Inventor: STATON JOHN ALEXANDER
IPC: A61K31/70
Filed: 1997-03-24
Abstract: Composition pour le traitement topique de l'acné, comprenant de 0,5 à 20 % en poids de NAD, de NADP ou d'un précurseur qui produit de la NAD ou de la NADP à l'usage, 0,1 à 25 % en poids de 'tea tree oil' (extrait de Melaleuca ou de Leptospermum) et un excipient acceptable sur le plan pharmaceutique.
Patent EP-0904284-A1 (EP)
Inventor: SINGH RAJESHWAR
IPC: A61K38/00
Filed: 1997-04-09
Abstract: La présente invention concerne des composés d'amino-4-oxa-1-azabicyclo [3,2,0] heptan-7-one 6-substituée, ainsi que certains de leurs sels galéniques et de leur diastéréoisomères représentés par la formule générale (I), et qui, faisant preuve d'une très bonne activité inhibitrice de la cystéine protéase, conviennent particulièrement au traitement de différentes affections, et notamment la myopathie primitive progressive, l'arthrite, l'infarctus du myocarde, la maladie d'Alzheimer, l'infection bactérienne, le rhume de cerveaux, l'ostéoporose et les métastases cancéreuses.
Patent EP-0915506-A1 (EP)
Title: Silicon wafer carrier
Inventor: ZHANG EN LAI
IPC: H01L21/68
Filed: 1997-04-04
Abstract: The present invention relates to a silicon wafer carrier consisting
of a composition composed of (a) 100 parts by weight of a polyester, (b) 5 to
100 parts by weight of a polyether ester amide, (c) 10 to 2,500 ppm (based
on the polyether ester amide) of an alkaline metal and (d) 0 to 40 parts by
weight of a modified polyolefin, generating not more than 10 ppm of
volatile gas by the heat-treatment at 150°C for 60 minutes and eluting
not more than 10 ppm of the alkaline metal by the immersion treatment
in pure water at 80°C for 120 minutes. The silicon wafer carrier has the
generation of volatile gas and the elution of metal suppressed to an extent
not to essentially cause the surface contamination of a silicon wafer and is
provided with excellent permanent antistaticity and high mechanical
properties and heat-resistance.
Patent EP-0956540-A1 (EP)
Inventor: GUERIN DIDIER
IPC: G07C9/00
Filed: 1997-04-15
Abstract: A security access control system comprises a portable storage medium (C) on which is registered an electronic key (CL) including user identification data, the key being provided by a production means (LE), and a means ensuring an electronic locking function (L) to authorise access when the storage medium comprises the required electronic key. According to the invention, a logic key (CL) comprises its own data DPA and its signature S and is registered in the lock (L) when it is first used. When a user loses the medium (C) on which is registered this key (CL), a new key (CL') is registered on another medium and the registration of this new key in the lock overwrites the previous key (CL). To transfer authorisation to make new keys (CL) from one production means (LE) to another, a new public key (K') and the signature (CER) of this key are loaded into it. This invention is useful in the management of buildings.
Patent EP-0929876-A1 (EP)
Inventor: HARRISON CHRISTOPHER GERARD
IPC: G07C5/00
Filed: 1997-09-16
Abstract: A data monitoring apparatus uses a GPS receiver, micro controller, a plurality of sensors and actuators, a memory, a radio transmitter and a data communication antennae. The apparatus accumulates real-time data concerning position and time and other operational parameters of a geographically mobile object for example a vehicle for transmission to a monitoring station. Transmission channel utility may be improved through transmission of accumulated historical data to a separate monitoring station.
Patent EP-0902780-A1 (EP)
Inventor: WHEELER CARL J
IPC: A61K48/00
Filed: 1997-04-08
Abstract: Cationic lipids, having a derivatized quaternary ammonium head group, that provide improved cell targeting ability and enhanced transfective efficacy for the delivery of molecules into cells. The lipids comprise a linker having functional groups that provide sites for further attachment of drugs, cell receptor ligands or other bioactive agents.
Patent EP-0898466-A1 (EP)
Inventor: BARNEY WARD W
IPC: B31B50/64
Filed: 1997-04-11
Abstract: A flexible container (10) is provided for the storage and mixing together of diluents and medicaments. The container incorporates multiple compartments (18, 22), separated by peeled seals (24, 26), in which the diluents and medicaments are stored. The container is constructed of thermoplastic materials having high oxygen and moisture barrier properties which allows the container to be stored for extended periods of time without degrading the contents. The seals are ruptured by manipulation of the container to thereby mix the contents together for delivery through standard IV arrangement to a patient. The seals are constructed to provide a non-linear resistance characteristic to hydraulic pressure, which causes the seal to peel open completely along its length. The container also includes a locking tab (28) and retaining slot (27) to secure the bag in a folded over condition.
Patent EP-0918991-A1 (EP)
Title: Method of assay
Inventor: COOKSON ALAN DEREK
IPC: G01N33/543
Filed: 1997-05-08
Abstract: A kinetic assay method for quantifying an analyte in a sample.
Patent EP-0968609-A1 (EP)
Inventor: FICHET LAURENT
IPC: H04N21/442
Filed: 1997-04-25
Abstract: The invention includes a mostly conventional digital television system (2000) to transmit compressed digital signals. A multiplexer (2004) receives a plurality of further input signals, assembles one or more transport streams and transmits compressed digital signals to a transmitter (2008) of the broadcast centre via linkage (2010). The transmitter (2008) transmits electromagnetic signals via uplink (2012) towards a satellite transponder (2014), where they are electronically processed and broadcast via notional downlink (2016) to earth receiver (2018). The signals received by receiver (2018) are transmitted to an integrated receiver/decoder (2020) connected to the end user's television set (2022). The receiver/decoder (2020) decodes the compressed MPEG-2 signal into a television signal for the television set (2022). A conditional access system (3000) is connected to the multiplexer (2004) and the receiver/decoder (2020), and is located partly in the broadcast centre and partly in the decoder. It enables the end user to access digital television broadcasts from one or more broadcast suppliers. A smartcard, capable of decrypting messages relating to one or several television programmes sold by the broadcast supplier, can be inserted into the receiver/decoder (2020). Using the decoder (2020) and smartcard, the end user may purchase commercial offers in either a subscription mode or a pay-per-view mode. A number of features of particular interest are disclosed, involving the randomization of EMMs, mixing parameter length and identifier on EMMs and the like to save space, dynamic allocation of bandwidth for specific EMMs, and the STM being separate from the SMS.
Patent EP-0988582-A1 (EP)
Inventor: FINGER HANSJOERG
IPC: G04B39/00
Filed: 1997-06-12
Abstract: Le verre (1) est en saphir, d'une pièce avec les parois périphériques (9) sur ses quatre côtés. Deux parois (9) reposent sur des rebords longitudinaux de la carrure (2). Les embouts (4 et 5) s'engagent par leur logement (21) sur l'ensemble verre-carrure (1, 2) et maintiennent ces pièces ajustées et pressées grâce aux vis (26) engagées dans les perçages (7) et les trous borgnes taraudés de la carrure. Les biseaux (27) assurent un engagement régulier des embouts, le positionnement exact de l'ensemble verre-carrure et la compression du joint (19) lorsqu'on serre les vis (7).
Patent EP-0921771-A1 (EP)
Inventor: AUTENRIETH RALPH
IPC: A61F2/00
Filed: 1997-06-26
Abstract: The invention concerns a method of testing ceramic cotyloid cavities (1) for hip joint endoprostheses, with a metal shank which is anchored in the femur and bears a pin, and with a ceramic spherical head which is placed thereon and is inserted into the ceramic cavity (1) which is in turn anchored directly or via an outer shell in the hip bone. According to the invention, in order to ensure that defective cavities (1) do not pass through quality control without being discovered and rejected, the interior of the cavity (1) is subjected to a load, all the volume elements of the cavity (1) which are under load in the physiological load state are loaded, and stresses are generated in the cavity or cavity insert which are higher by a specific factor than the stresses occurring in the physiological load state.
Patent EP-0914151-A1 (EP)
Inventor: EIBL MARTHA
IPC: A61K39/21
Filed: 1997-07-02
Abstract: The invention relates to a complex comprising an antigen of a microbial or molecular pathogen and mammalian cell constituents in isolated or purified form. A vaccine composition containing the complex, a corresponding pharmaceutical preparation and a method of preparing the complex are also disclosed.
Patent EP-0918708-A1 (EP)
Title: Werkstoffe für die herstellung von transportbehältern
Inventor: HOSTALEK MARTIN
IPC: C08L23/04
Filed: 1997-07-04
Abstract: Die Erfindung betrifft die Verwendung von Polyethylen-Werkstoffen für die Herstellung von massiven Lager- und Transportbehältern aber auch für die Herstellung von ausgekleideten Lager- und Transportbehältern für Chemikalien, und zwar insbesondere für den Transport und die Lagerung von hochreinen, flüssigen Chemikalien für die Elektronikindustrie. Weiterhin betrifft die Erfindung die Verwendung dieser Werkstoffe zur Herstellung des Equipments, welches zur Entnahme der Chemikalien aus den Transportbehältern notwendig ist.
Patent EP-0920502-A1 (EP)
Inventor: VAN LIER RENE ANTONIUS WILHELM
IPC: C07K14/705
Filed: 1997-08-11
Abstract: La CD97 est un antigène induit par activation sur des leucocytes avec une région de transmembrane de couverture (7-TM) homologue à la superfamille des récepteurs de la sécrétine. Toutefois, contrairement à ce groupe de récepteurs d'hormones peptidiques, la CD97 présente une région extracellulaire étendue présentant trois domaines EGF à l'extrémité N-terminale, dont deux présentent un site de fixation du calcium. Les lymphocytes et les érythrocytes adhèrent spécifiquement à des cellules COS transfectées par CD97, adhésion bloquée par un anticorps monoclonal (mAb) dirigé contre la répétition consensus courte (SCR) N-terminale du facteur accélérant la décomposition (DAF, CD55), une protéine régulatrice de la cascade du complément. Les érythrocytes sans CD55, prélevés sur des patients présentant une hémoglobinurie paroxystique nocture (PNH) ou le phénotype Inab à CD55-, n'adhèrent pas aux transfectants de CD97. L'invention présente des procédés et des moyens destinés à intervenir dans la liaison de CD97 et CD55, ce qui est particulièrement utile en médecine des hétérogreffes dans laquelle le CD55 est utilisé pour réguler négativement la voie d'activation du complément.
Patent EP-0858694-A1 (EP)
Inventor: PAUL JEFFREY A
IPC: H04B1/38
Filed: 1997-08-22
Abstract: An integrated point-to-point microwave radio frequency unit/antenna has a housing, a microwave antenna affixed to the front face of the housing, and a microwave radio frequency transceiver electronics package within the housing. The transceiver electronics package includes a circuit board having transmitter and receiver intermediate frequency processors. The transceiver electronics package further includes a microwave transmitter and a microwave receiver, each utilizing monolithic microwave integrated circuit architecture. The signals of the microwave transmitter and microwave receiver are preferably of different frequencies and are diplexed for communication with the antenna.
Patent EP-0946177-A1 (EP)
Title: METHOD OF INHIBITING BIOSYNTHESIS OF EIf5A
Inventor: BERGERON RAYMOND J JR
IPC: A61K31/131
Filed: 1997-09-12
Abstract: Inhibition of the intracellular biosynthesis of EIf-5A comprises administration of a polyamine of formula R1N1(R2)(CH2)mN2(R3)(CH2)nN3(R4)(CH2)mN4(R5)R6 (I), R1N1H(CH2)vN2H(CH2)wN3H(CH2)xN4H(CH2)yN5H(CH2)zN6HR6 (I'), (I'') or (I''') in an amount sufficient to deplete the intracellular supply of spermidine (required for EIf-5A biosynthesis) but insufficient to affect polyamine homeostasis: R, R6 = H (except for (I)) alkyl or 1-12C aralkyl; R2-R5 = H, R1 or R6; R7 = H, alkyl, aryl or 1-12C aralkyl; m, n = 3-6; v-z = 3-10; R8-R13 = H, alkyl, aryl, arylalkyl or cycloalkyl such that any alkyl chains are optionally interrupted by >= 1 etheric O; N1-N4 = nitrogen atoms capable of protonation at physiological pH; a, b = 0-4, but both may not be 0; A-C = bridging groups which effectively maintain the distance between the N atoms such that the polyamine: (i) is capable of uptake by a target cell or is capable of binding to >= 1 polyamine site of a receptor located within or on the surface of a cell upon administration; (ii) upon uptake by the target cell, competitively binds via an electrostatic interaction between the positively charged nitrogen to biological counter-ions such that the polyamine on binding to the biological counter ion, functions in a manner biologically different from the intracellular polyamines; and where >= 1 of the bridging groups may contain >= 1 CH(OH) group which is not alpha to either of the nitrogen atoms.
Patent EP-1011616-A1 (EP)
Inventor: MITSUMATSU ARATA
IPC: A61Q5/08
Filed: 1997-09-17
Abstract: Disclosed are hair care compositions comprising: (a) an effective amount of an optical brightener; and (b) a non-volatile solvent for solubilizing at least 0.01 wt.% of the optical brightener; wherein the optical brightener is deposited on the hair without crystallizing.
Patent EP-0950089-A1 (EP)
Inventor: ROBINSON DOUGLAS H
IPC: C12N1/21
Filed: 1997-09-18
Abstract: Bacteria containing eukaryotic and/or viral genes, and often having highly pleiomorphic morphology, are obtained by culturing virally-infected eukaryotic cells under aseptic, low oxygen conditions. The bacteria so produced express products encoded by the eukaryotic genes. Analyses indicate that several isolates obtained from culturing retrovirally-infected human brain capillary endothelial cells express human-specific genes previously mapped to widely separated human chromosomes.
Patent EP-0934219-A1 (EP)
Title: Device for separating can lids with a blocking blade, and method of intermittently preventing separation
Inventor: POLITT HANS-DIETRICH
IPC: B65G59/10
Filed: 1997-09-17
Abstract: The invention concerns a blocking blade for intermittently preventing the separation of can lids with a first circular disc (2) which is disposed so as to rotate about an axis (100) and has a radius (r), and a second circular disc (3), likewise disposed so as to rotate about the axis (100). Over the greater part of its periphery, the disc (3) has a larger radius (R) than the first disc and, over a smaller part of its periphery, a recess (4) with a radial depth of approximately (R-r) over the entire thickness and dimensions in the peripheral direction such that a can lid (11) to be separated can abut tangentially in this recess without having to come into contact with the edges (5, 6) of the recess. One of the two edges (5 or 6) of the larger part is formed in the manner of a knife-edge (7) towards the recess. The blocking blade can be combined with a separating blade to form a can lid separating device, the blocking blade enabling the separation of the can lids to be prevented intermittently. The blocking blade can engage from a rest position (A) in an arcuate manner in the gap between a lower lid and the next lid lying therebelow.
Patent EP-0913489-A1 (EP)
Inventor: MORIGUCHI HIDEKI
IPC: C22C29/02
Filed: 1997-12-11
Abstract: In a cemented carbide, at least one compound 3
comprised of a carbide, a nitride or carbo-nitride of at
least one selected from IVa, Va and VIa group elements or
solid solution thereof exists in at least part of WC
crystal grains 1. Compound 3 is a compound comprised of a
carbide, a nitride or a carbo-nitride of Ti, Zr, Hf or W
or solid solution thereof, having average grain diameter
smaller than 0.3µm.
Patent EP-0951511-A1 (EP)
Title: Melange de resines polymeres de carbonate lineaires et ramifies
Inventor: VAN NUFFEL CLAUDE T E
IPC: C08L69/00
Filed: 1997-12-16
Abstract: On prépare des compositions à mélange de polymères de carbonate ramifiés, comprenant un composant polymère de carbonate ramifié et un composant polymère de carbonate linéaire différent. Les polymères de carbonate ramifiés de l'invention conviennent particulièrement aux procédés d'extrusion, de moulage par soufflage, de thermoformage et permettent de produire des pièces ou des articles améliorés.
Patent EP-0957896-A1 (EP)
Inventor: GARDLIK JOHN MICHAEL
IPC: A61K8/39
Filed: 1997-12-18
Abstract: Les procédés décrits visent la production de compositions anhydres de bâtonnets antisudoraux de gel-solide comprenant un agent actif particulaire antisudoral; un gélifiant solide non polymère exempt de dibenzylidène alditol, de dérivés d'acide aminé n acyle, de gélifiants organiques polymères et d'agents épaississants inorganiques; et un support de liquide anhydre présentant un paramètre de solubilité moyenne s'échelonnant entre environ 3 et environ 13 (cal/cm3)0,5 où la composition a un indice résiduel visible d'une valeur d'environ 11 à environ 30, une dureté du produit d'environ 500 grammes-force à environ 5000 grammes-force, un rapport entre des modules élastiques et visqueux fluctuant entre environ 0.1 et environ 100. Il n'existe pas de correspondance entre les indices de réfraction de l'agent actif particulaire antisudoral, du gélifiant solide non polymère et du support liquide anhydre. Le gélifiant solide non polymère est de préférence une matière cristalline présentant une grosseur particulaire moyenne inférieure à environ νm, et/ou une morphologie de particule allongée présentant un rapport dimensionnel supérieur à 2. Lesdites compositions de bâtonnets de gel-solide antisudoraux fabriquées conformément aux procédés ci-décrits contribuent à une réduction accrue des résidus, ainsi qu'à une amélioration de l'efficacité et de l'esthétique.
Patent EP-0867418-A1 (EP)
Inventor: OSTENDARP HEINRICH DR
IPC: H01J17/49
Filed: 1998-03-18
Abstract: The method for producing precision structures on flat glass sheets includes: (a) introduction of a structure-forming paste (2a) into the forming surface (2) of a tool (1); (b) application of the paste to the flat glass sheet (3) and hardening of the paste; and (c) fusion of the hardened material with glass by local warming of the forming surface of the tool to a required process temperature to a depth determined by the height of the structures. The corresponding apparatus includes means for implementation of these steps.
Patent EP-0870614-A1 (EP)
Inventor: SCHLOEMER GERT-PETER
IPC: B41F33/00
Filed: 1998-04-08
Abstract: The roller has a microtransmitter mounted on or in its core which can be stimulated externally and which has a multiple place alphanumeric code. The microtransmitter cannot be removed without being destroyed.   The microtransmitter is fixed into the core using a two-component adhesive and can withstand temperatures of at least 180 degrees C and chemicals.
Patent EP-0878522-A1 (EP)
Inventor: YATAKE MASAHIRO
IPC: C09D11/00
Filed: 1998-05-18
Abstract: An ink for ink jet recording and an ink jet recording
method are provided which can realize a print having high
color density and, even on recycled paper, a print having
no significant feathering. The ink for ink jet recording
comprises a water-soluble colorant, a water-soluble organic
solvent, water, and a compound represented by the following
formula (I), (II), or (III):
Patent EP-0896047-A1 (EP)
Inventor: UKON MASAKATSU
IPC: G02B5/04
Filed: 1998-08-06
Abstract: A radiation polymerizable liquid crystal composition
capable of producing various types of cured products
possessing optical anisotropy with varying physical
characteristics suitable is disclosed. The composition
comprises an intermolecular hydrogen-bonded product which
has liquid crystal properties and is comprised of a compound
(A) having one or more hydrogen donor groups and a compound
(B) having one or more hydrogen acceptor groups, wherein
at least one of the compounds (A) or (B) has a radiation
polymerizable functional group. A cured product is useful
as a coating material, piezoelectric element, nonlinear
optical element, microlenses, photoconductive cells,
actuators, polarizing plates, orientating films, optical
deflection prisms, and various optical filters.