baber/WOPTO huggingface dataset:
Patent EP-0835542-A1 (EP)
Title: Wavelength converter
Inventor: WEICH KLAUS
IPC: H04B10/43
Filed: 1996-06-28
Abstract: PCT No. PCT/DE96/01193 Sec. 371 Date Dec. 30, 1997 Sec. 102(e) Date Dec. 30, 1997 PCT Filed Jun. 28, 1996 PCT Pub. No. WO97/02634 PCT Pub. Date Jan. 23, 1997The invention relates to a wavelength converter for converting a first light signal used for data transmission and having a first wavelength ( lambda in) into a second light signal having a second wavelength ( lambda out). The wavelength converter signal comprises a signal input for picking up the first light signal, a signal output for emitting the second light signal, a modulatable optical semiconductor amplifier (4) with an input, an output and modulation input and a first laser light source (L1), which forms a first stage with the semiconductor amplifier (4). The input of the semiconductor amplifier (4) is connected to the first laser light source (L1) and the modulation input of the semiconductor amplifier (4) is connected to the signal input for cross amplification modulation. The first laser light source (L1) emits light with a third wavelength ( lambda int). Arranged downstream of the first stage (1) by means of an optical coupler (3) is a second stage (2) which contains a modulatable second laser light source which emits light at the second wavelength ( lambda out) and has a modulation input and an output. The modulation input of the second laser light source is connected to the output of the semiconductor amplifier and the output of the second laser light source is connected to the signal output.
Patent EP-0837699-A1 (EP)
Inventor: AVRAMEAS STRATIS
IPC: A61K47/48
Filed: 1996-07-10
Abstract: A product for coupling a biologically active principle with an immunovector, characterised in that the immunovector is capable of enabling the biologically active principle to be internalised into eukaryotic cells, and in that said immunovector has an affinity for the cell DNA to such an extent that it can transfer the biologically active principle into or to the immediate vicinity of the cell nuclei.
Patent EP-0840667-A1 (EP)
Title: Montagehilfskörper für maschinenteile, insbesondere für gehäuseverschlussdeckel
Inventor: VOM STEIN HANS-JOACHIM
IPC: F16J15/3268
Filed: 1996-07-23
Abstract: Die Erfindung betrifft einen Montagehilfskörper (10) für die automatische Montage von Maschinenteilen, wie beispielsweise Gehäuseverschlußdeckel (1) für Brennkraftmaschinen, wobei der mit dem Maschinenteil (1) leicht lösbar verbindbare Montagehilfskörper (10) die Befestigungsmittel (22) für die Verbindung des Maschinenteils (1) mit der Maschine (26) in Halterungen lageorientiert und arretiert aufnimmt, so daß die Befestigungsmittel (22) zusammen mit dem Maschinenteil (1) mittels des Montagehilfskörpers (10) unter Verwendung eines Industrie-Roboters oder dgl. zugeführt und unmittelbar in die Verbindungsposition mit der Maschine gebracht werden können.
Patent EP-0800414-A1 (EP)
Inventor: HESS MICHAEL F
IPC: A61N1/362
Filed: 1996-08-16
Abstract: L'invention porte sur une technique de commande d'un stimulateur cardiaque et sur l'appareil correspondant permettant de constater la présence de tachyarythmies auriculaires et ce, en comparant une valeur d'intervalle vrai avec une valeur prédéfinie de rythme cardiaque accéléré. On actualise cette valeur d'intervalle vrai en fonction de la présence d'ondes R du champ lointain (FFRW) dans la période réfractaire auriculaire post-ventriculaire (PVARP) satisfaisant à certains critères d'enchaînement. Le choix de ces critères et la mise en oeuvre de la technique ainsi que de l'appareil selon l'invention permettent de réduire l'importance d'enchaînements de phases, sinon de les éliminer, enchaînements susceptibles de se solder par une détection d'accélération du rythme cardiaque fausse positive et une commutation subséquente de mode, tout en autorisant la détection d'accélérations du rythme cardiaque au cours de la PVARP.
Patent EP-0850950-A1 (EP)
Inventor: SAKURADA SHINOBU
IPC: C07K5/02
Filed: 1996-09-10
Abstract: A compound represented by the following formula or a salt thereof:
 HN=C(R 1 )-X-Y-NH-CH(R 2 )-CO-Q 
wherein R 1  represents an amino group or other.; R 2  represents a substituted benzyl
group or other.; X represents a Pro residue, a substituted tyrosine residue or other.; Y
represents an alanine residue or other.; and Q represents N-methyl-β-alanine or other.
The compounds have analgesic effect, and can be used for the treatment of cancer pain
etc.
Patent EP-0850045-A1 (EP)
Inventor: WELLS ROBERT LEE
IPC: A61K8/00
Filed: 1996-08-22
Abstract: La présente invention a pour objet des compositions de shampooings pour cheveux offrant des avantages accrus en termes de capacité de lavage, de mousse et de coiffure. Ces compositions contiennent un tensioactif de sulfonate d'éther de glycéryle d'alkyle, un polymère pour la mise en place des cheveux, un solvant volatil non polaire et de l'eau. Ces compositions sont utiles pour le lavage des cheveux et pour faciliter la coiffure.
Patent EP-0799533-A1 (EP)
Inventor: VAN DRIEL CAREL JAN LEENDERT
IPC: H04L29/06
Filed: 1996-10-18
Abstract: In a multiple access transmission system it can be desired to have the possibility to change the type of access protocol in response to the traffic demand of subscriber stations in order to prevent deterioration of the transmission efficieny. In order to do so, the primary station (2) transmits to the secondary stations (2, ...12) a channel indicator, indicating where in the uplink frame the secondary station can submit its access requests. In a preferred embodiment, the primary station submits also the message the secondary station has to use when submitting an access request. Applications of the invention include multimedia networks using CATV systems.
Patent EP-0804847-A1 (EP)
Inventor: RAZZELL CHARLES J H
IPC: H04L27/14
Filed: 1996-11-13
Abstract: On décrit un procédé, ainsi qu'un récepteur associé, servant à recevoir et démoduler des symboles M-aires, modulés par déplacement de fréquences (FSK), où M vaut deux ou quatre, et consistant à suréchantillonner un signal reçu afin d'obtenir des sous-symboles, lesquels sont traités respectivement en tant que symboles répétés DBPSK π/4DQPSK. On applique ces sous-symboles à un démodulateur de temporisation et de multiplication, dans lequel on a optimisé la durée de temporisation afin de placer M points équidistants sur un cercle unitaire. La valeur de sortie du démodulateur comprend des rapports probabilistes logarithmiques, lesquels sont ensuite intégrés dans un filtre intégrateur, afin de donner une estimation de probabilité maximum des bits comprenant les symboles transmis.
Patent EP-0857265-A1 (EP)
Inventor: GILMORE PETER
IPC: F16F1/00
Filed: 1996-09-27
Abstract: La présente invention, qui concerne un amortisseur atténuant les chocs se produisant dans une ligne réunissant deux objets, concerne également le procédé mis en oeuvre à cette fin. L'amortisseur est constitué d'un corps (122) renfermant un élément élastique (124). Des câbles souples (126) solidarisés à l'élément élastique (124) et dépassant du corps (122) permettent d'intégrer l'amortisseur dans la ligne où il est utilisé. La ligne peut être solidarisée à l'amortisseur par un tube de contrainte (194), puis fixée aux deux objets.
Patent EP-0873581-A1 (EP)
Inventor: BURLINSON MALCOLM JOHN
IPC: H01R13/658
Filed: 1996-11-22
Abstract: An electrical outlet device comprising a member defining a socket aperture, means defining a socket aligned with the socket aperture and having an array of electrical contacts therein and means by which the outlet device is secured in position in use, characterised by a body member having a plurality of electrical connections for conductors in a cable, and by means forming electrical connections between the cable connections and the array of electrical contacts in the socket, and in that the body member is releasably connected to the said socket aperture defining member.
Patent EP-0876680-A1 (EP)
Inventor: MARASCHIN ROBERT
IPC: B25J15/06
Filed: 1996-12-18
Abstract: L'invention porte sur un dispositif de serrage à joint à lèvres permettant de maintenir des substrats dans une enceinte de traitement sous vide. Le dispositif comporte une attache électrostatique, un élément d'étanchéité entourant cette attache et un anneau de bordure entourant cet élément et le maintenant en place contre l'attache électrostatique. L'élément d'étanchéité assure une étanchéité entre l'attache et le substrat. Ce joint d'étanchéité évite toute pénétration du gaz de régulation de température à l'intérieur de l'enceinte de traitement et empêche le gaz utilisé de parvenir à l'attache électrostatique et/ou d'amorcer un arc dans l'enceinte. En ménageant, de surcroît, un petit espace entre la surface d'étanchéité de l'élément souple d'étanchéité et le bord de l'attache électrostatique, on crée un canal de distribution d'hélium à l'extérieur de la surface supérieure de l'attache électrostatique, ce qui permet d'étendre au maximum la zone de contact entre le substrat et l'attache.
Patent EP-0784340-A1 (EP)
Inventor: IGEL GUENTER DIPL-ING
IPC: H01L29/872
Filed: 1997-01-11
Abstract: The contacting method for regions (2,3) of different doping formed in a silicon substrate (1) uses a metal layer (6) applied to a first region (3) which has a lesser penetration depth and a second metal layer (8) overlying part of the first metal layer. The superimposed metal layers are subjected to a heat treatment for contacting the first region via the first metal layer and for contacting the region (2) with the greater penetration depth via the second metal layer and the underlying part of the first metal layer.
Patent EP-0806599-A1 (EP)
Inventor: TURE LUIGI
IPC: F16L59/02
Filed: 1997-02-25
Abstract: Insulating coating for pipes consisting of a basis of fiber, like rock wool, fiberglass wool, ceramic fiber or any other material suitable for insulation and of a piece of cloth permeated with varnish. Said varnish can have any composition or, according to a preferential realization, a specific composition, as reported in Table 1. The insulating system, so realized, is characterized by high performances in thermal insulation and resistance to corrosion. The consequent coating results also featured with high elasticity, excellent anchorage properties and, moreover, is particularly resistant to high temperatures. That makes it suitable to applications requiring hard working conditions.
Patent EP-0792920-A1 (EP)
Inventor: MISE NOBUTAKE
IPC: C09C1/48
Filed: 1997-02-26
Abstract: A carbon black having a D 1/2 /Dmod ratio of at most 0.53.
Patent EP-0802000-A1 (EP)
Inventor: SAKAMOTO HIROICHI
IPC: B23D35/00
Filed: 1997-03-10
Abstract: A die holder mounting structure that improves the accuracy of the mounting of a die holder and allows for simple and quick attachment/removal of the die holder. 
     Pin insertion holes 25, 26 adjustable relative to each other are arranged on a die holder 6 mounted on an alignment plate 7 of the lower turret 2 and that alignment plate 7. A mounting pins 11 are arranged inserted from the die holder 6 side through both pin insertion holes 25, 26. This mounting pin 11 is capable of increasing and decreasing in diameter while inserted in the pin insertion holes 25, 26. The mounting pin 11 is charged with a pressure medium 22 such as oil or the like and this diameter increase is carried out by the pressurization of the pressure medium 22 by the screwing of a pressure application screw 23 or the like.
Patent EP-0802151-A1 (EP)
Inventor: KUEHN ROBERT DR
IPC: B66C23/20
Filed: 1997-03-11
Abstract: The boom swings about a spigot (1), and has an outer arm (6) which swings about a joint (5) with a vertical axis. Parts of the inner arm (4), or the joint, are designed to be pliable, in order to deform under the action of a load suspended from the end of the outer arm. The deformation causes the axis of the joint to deviate from the vertical by an amount, which roughly corresponds with the deviation which results from torsion of the inner arm when the outer arm is extended at a right angle to it. The use of pliable material to support the rotary bearings in the joint, is also discussed.
Patent EP-0806642-A1 (EP)
Inventor: MERZBACHER CARSTEN DIPL-ING
IPC: B64D45/00
Filed: 1997-03-22
Abstract: The method involves detecting temp. measurement values using at least one sensor (1) in the form of a light conducting cable (3). The measurements are fed to an associated temp. regulation unit (6). Light pulses are fed into the sensor via an interface (4). The magnitude and time difference of the reflected pulses are detected and passed to a measurement and evaluation device (5) in which the magnitude and location of the temp. change are determined and fed to the temp. regulation unit.
Patent EP-0806575-A1 (EP)
Inventor: HECKNER HELMUT
IPC: F16B5/07
Filed: 1997-04-22
Abstract: Round (7) and elongated (7) holes alternate in a row (3) in the first component (2), or the latter can contain a T-section groove. Clamps (6) on the second component (4) form fixing devices, and distance-pieces (8) bear against the edges of the holes or groove in the first one. The clamps can engage behind the edges of the elongated holes or groove, while the distance-pieces can fit part-way inside the round holes or the groove. The first component can consist of a profiled beam, while the holes can be in a pattern comprising one or more round holes and top and bottom elongated holes.
Patent EP-0818680-A1 (EP)
Inventor: SAITOH KAZUNORI
IPC: G01N33/543
Filed: 1997-07-11
Abstract: Disclosed herein is an immunoassay comprising
reacting an immobilized antibody obtained by holding an
antibody, which recognizes a part of an objective antigen
of determination, on insoluble carrier particles with an
antigen in a test specimen, then reacting a free antibody,
which recognizes an antigen site different from that
recognized by the immobilized antibody, with the antigen;
or reacting a free antibody, which recognizes a part of
an objective antigen of determination, with an antigen in
a test specimen, then reacting an immobilized antibody
obtained by holding an antibody, which recognizes an
antigen site different from that recognized by the free
antibody, on insoluble carrier particles with the antigen,
and optically determining the degree of a change in
agglutination occurred by the reaction. 
     The immunoassay of the invention has advantages
that it has high specificity and is simple and low in
cost, and with respect to the antibodies used, insofar as
one of the immobilized antibody and the free antibody has
high specificity for the objective antigen of
determination, the other antibody does not need to have
strict specificity and may have some cross-reactivity.
Patent EP-0829496-A1 (EP)
Inventor: KIRCHMEYER STEPHAN DR
IPC: C08J3/22
Filed: 1997-08-29
Abstract: A pigment formulation contains (a) pigment(s), (b) a monohydroxy-ether, polyether- or polyester-polyol or mixture of these and (c) a polyisocyanate adduct (I) with a polyether chain, which contains  NOTGREATER  1.0 wt.% isocyanate (NCO) groups and a polyether chain of 30--95 wt.% oxide (EO) units on a mono-functional alcohol. (I) is obtained by reacting (A) a polyisocyanate component with an (average) NCO functionality of 1.7-6 and NCO content of 5-65 wt.% with one or more of components (B), (C), (D) and (E) in equivalent-% w.r.t. NCO groups in (A). These components are (B) 5-100% monohydric alcohol component consisting of monohydric polyether alcohol(s) with a molecular weight of 150-10000 g/mole and content of EO units of 40-99.5 wt.%, prepared by alkoxylation of a monohydric starter molecule; (C) 0-20% other monofunctional component, consisting of primary alcohol(s) other than (B) or compound(s) containing an NCO-reactive group with a molecular weight of 32-5000 g/mole, (D) 0-50% amino component, consisting of tertiary amine(s) with a molecular weight of 88-250 g/mole and containing groups capable of addition to NCO groups and/or (E) 0-20% component with a molecular weight of 32-3000 g/mole, which is at least difunctional in the NCO addition reaction. Urethane and optionally urea formation is carried out at an NCO index of 100-600 and any excess NCO groups present are reacted in simultaneous or subsequent secondary reactions until the residual NCO content is  NOTGREATER 1.0 wt.%. Also claimed are (i) methods of preparing the formulation by wet milling components (a), (b) and (c); (ii) methods of pigmenting high molecular organic materials with the formulation; and (iii) the pigmented plastics, especially polyurethanes.
Patent EP-0839953-A1 (EP)
Inventor: GRABSCHEID JOACHIM DR
IPC: D21F3/02
Filed: 1997-09-26
Abstract: The shoe press assembly, especially in a papermaking machine, has two rollers (1, 11), each with a shoe (6, 8) with flat support surfaces (4, 7). The support surfaces (4, 7) in each shoe (6, 8) are generally parallel to each other, forming a press gap (20) between them. At least one support (12) is radially flexible, and especially elastic. Preferably at least one (1) of the two rollers has radial and flexible supports (12, 13) for both axial ends of the roller mantle (3). The supports (12, 13) are opposite the axial end zones of the shoe (8) of the other roller (11), and support them. The second roller (11) has rigid discs to support the axial end sections of its roller mantle (10). Both rollers (1, 11) each have radial and flexible supports (12) for an axial end zone of the roller mantles (3, 10) and opposite an axial end zone of the shoe (8) with support. The rollers (1, 11) have a rigid disc to support the other axial end zone of the roller mantles (3, 10). The flexible supports (12, 13) can be arranged in pairs for both axial end zones of the roller mantles (3, 10) of both rollers (1, 11). The radial and flexible supports (12, 13) have bellows (14, 15) with an air-filled hose (16, 17).
Patent EP-0842964-A1 (EP)
Inventor: LEWIS KENRICK M
IPC: C07C41/34
Filed: 1997-11-18
Abstract: This Invention discloses the use of ascorbic and citric acid, their salts, ethers, acid esters
and mixtures thereof in a method for the prevention of peroxide formation, and/or for
decomposing peroxides already formed in polyethers. Hereby, the polyethers are made reactive to
hydrosilylation by silanes and hydrosiloxanes. When the polyether treatment is done with
mixtures of ascorbic acid and sodium ascorbate and allyl polyethers, the hydrosilylation product
contains reduced levels of propanal. The copolymers prepared using the treated polyethers are
efficient stabilizers of flexible polyurethane foams and rigid polyurethane and polyisocyanurate
foams.
Patent EP-0849432-A1 (EP)
Inventor: STRAUCH JOERG
IPC: E06B11/08
Filed: 1997-12-05
Abstract: The lock co-operating with the latching device (16) is contained in a holder (5) connected to a catch moving along the vertical axle inside the swivel pipe (3). The holder protrudes beyond the swivel pipe. The catch pipe (6) has a groove (7) parallel to the longitudinal axis (24) of the swivel pipe. A tenon block (8), movably guided in the groove, is fixed to the swivel pipe. When the holder has dropped, the lock grips automatically behind the latching part.
Patent EP-0848129-A1 (EP)
Inventor: HELLAL NACER
IPC: E05F15/14
Filed: 1997-12-08
Abstract: The system (20) includes a gate (2), a security system (3) mounted on the gate, a motor (5), a gate drive (6), a motor control circuit (7) and an electrical connection between the security system and the control circuit. The electrical connection includes a longitudinal conductor (21), mounted on and insulated from the gate which extends horizontally along the gate, and a contact arm (22) whose end (23) is in contact with the conductor so as to form a sliding contact.
Patent EP-0915430-A1 (EP)
Inventor: YAO LI-HO
IPC: G06K7/00
Filed: 1997-11-07
Abstract: A flat connector (20) for receiving a cassette memory for a expansion card
comprises a chamber (25) into which a cassette memory (30) may be easily and
smoothly inserted through an inlet opening (252). The flat connector (20)
includes a plurality of outturned blades (231, 232) arranged around the inlet
opening (252) to accurately guide the cassette memory into the flat connector.
Patent EP-0848419-A1 (EP)
Inventor: JASO MARK A
IPC: H01L21/3205
Filed: 1997-11-25
Abstract: A method of forming aluminum contacts (24) of submicron
dimensions wherein, after formation of both vias (18) and line (22)
openings in a silicon oxide layer (12), a metal stop layer (24) is
deposited, followed by deposition of aluminum (26).
Alternatively, the metal stop layer (24) is deposited prior to
forming the vias (18) and line (22) openings. The excess aluminum is
removed by chemical-mechanical polishing, the stop layer (24)
providing high selectivity to the chemical mechanical
polishing. The stop layer (24) is then removed. The resultant
silicon oxide-aluminum surface is planar and undamaged by
the chemical-mechanical polishing step.
Patent EP-0882088-A1 (EP)
Inventor: STECK ALFRED E
IPC: H01M50/491
Filed: 1997-01-03
Abstract: A membrane electrode assembly comprises first and second electrodes and a composite membrane interposed therebetween. The composite membrane comprises a porous substrate impregnated with a polymeric composition comprising polymerized alpha,beta,beta-trifluorostyrene monomeric units. Where the polymeric composition includes ion-exchange moieties, the resultant membrane electrode assembly is useful in electrochemical applications, particularly as a membrane electrode assembly in electrochemical fuel cells.
Patent EP-0832081-A1 (EP)
Title: Bicyclic-aromatic compounds
Inventor: BERNARDON JEAN-MICHEL
IPC: A61K31/435
Filed: 1997-03-05
Abstract: The invention relates to novel bicyclic aromatic compounds which have the general formula (I):as well as to the use of these compounds in pharmaceutical compositions intended for use in human or veterinary medicine (dermatological, rheumatic, respiratory, cardiovascular and ophthalmological complaints in particular), or alternatively in cosmetic compositions.
Patent EP-0888682-A1 (EP)
Inventor: CHARBONNIER PHILIPPE
IPC: H04M1/663
Filed: 1997-03-07
Abstract: The terminal, arranged to be connected to a telephone network (9) and to receive calls from other machines connected to the network (9), comprises means (13) receiving the identity of each calling machine provided by the network (9), and means (14) for storing an electronic agenda containing the identities and the call processing modes of a plurality of machines, and comparator means (15) intended to search for each identity received in the agenda and to control means (5, 11) for processing the calls according to the associated processing mode. Application to fax machines with answering-recording device.
Patent EP-0891197-A1 (EP)
Title: Oxygenateur de sang avec echangeur de chaleur sans eau
Inventor: ELGAS ROGER J
IPC: A61M1/36
Filed: 1997-03-18
Abstract: On parvient à contrôler sans utiliser d'eau la température du sang dans un oxygénateur de sang en dotant un réchauffeur/refroidisseur réutilisable d'une surface à température contrôlée qui peut être placée en contact étroit avec une surface conductrice de chaleur d'un échangeur de chaleur jetable associé à l'oxygénateur de sang. Le sang s'écoule sur une trajectoire peu profonde le long de la surface conductrice de chaleur de sorte que pratiquement tout le sang est amené à la température de la surface conductrice de chaleur au fur et à mesure qu'il circule le long de ladite surface.