baber/WOPTO huggingface dataset:
Patent EP-0528638-A1 (EP)
Inventor: WADE MALCOLM VICTOR
IPC: F16D67/02
Filed: 1992-08-13
Abstract: A cylindrical oil-filled casing (2,3,5) has an input shaft (12) on which are mounted a pair of braking rings (17,26) which are allowed limited axial and circumferential movement with respect to one another. The ring (26) is driven by the shaft and drives the other ring (17) through a circle of angularly-spaced, spring-biased balls (28) mounted in tear-drop shaped recesses in the opposed faces of the rings (17, 26). Each ring has a frusto-conical braking rim extending parallel to a frusto-conical braking surface (8,9) provided on the casing part (5). The rims of the rings (17,26) have angularly-spaced, shallow, chordal segments removed to provide recesses which, during rotation of the shaft (12),pump oil between the braking surfaces of the rings and the casing, to form hydraulic cushions therebetween. Reversal of the shaft torque causes the balls (28) to force the rings (17,26) apart and into braking engagement with the casing, to check rotation of the shaft. The pumping action of the recesses diminishes during braking so that the cushions collapse and do not impair braking.
Patent EP-0535974-A1 (EP)
Inventor: PICHON DEAN
IPC: A61B19/00
Filed: 1992-10-02
Abstract: A trocar assembly that includes a resiliently flexible trocar tube (12) having a relatively low bending stiffness and an inherent memory causing it to return to a generally straight orientation. The trocar tube is made from a flat-wire stainless steel reinforcing spring member (42) that is encased in an insulating elastomeric material.
Patent EP-0550968-A1 (EP)
Inventor: MALECHA GREGORY J
IPC: F16D41/06
Filed: 1992-11-30
Abstract: A roller clutch (20) having a cage (32) having a plurality of barbed posts (40) installed between substantially coaxial clutch races (24,26) for aligning and mounting bearing blocks (42) around the cage (32) for fixed rotational movement and including a contoured pocket (44) on one side for nesting a roller (22) and a spring (48) mounted on the other side that circumferentially urges a roller (22) nested in an adjacent bearing block (42) to permit stable performance under high speed operating conditions.
Patent EP-0527669-A1 (EP)
Inventor: WASTYN ROBERT
IPC: F23J13/04
Filed: 1992-08-03
Abstract: The invention relates to an insulated pipe for a chimney conduit, intended to guide the flow of the combustion gases, especially in industrial or domestic heating installations. The insulated pipe comprises complementary connections which can be interlocked at each end and is formed from a double wall (2 and 3). According to the invention, the walls (2 and 3) have isolating distancing means which ensure the continuity of the insulation over the entire length of the pipe (1). These distancing means are in the form of annular spacers (4) made from ceramic fibre and held axially by stops. The invention relates to the manufacturers of heating equipment. <IMAGE>
Patent EP-0566644-A1 (EP)
Title: A method of inhibiting endotoxin induced effects.
Inventor: GRIMFORS CHRISTER
IPC: A61L33/00
Filed: 1991-12-20
Abstract: The invention relates to the use of a compound according to formula (I) <CHEM>  in which X is an integer of from 2 to 5 and     A signifies - NH - C(=NH) - NH2 or - CH2 - NH2 for the preparation of a medicament for treatment of endotoxin-induced effects, particularly for suppressing endotoxin-induced pyrexia. The medicament is preferably administered orally, intravenously, intramuscularly, intracutaneously or intraperitoneally in an amount of 10-800 mg/kg body weight and hour.
Patent EP-0523222-A1 (EP)
Inventor: CAVE DOMINIQUE
IPC: G09B19/04
Filed: 1992-01-31
Abstract: PCT No. PCT/FR92/00084 Sec. 371 Date Sep. 30, 1992 Sec. 102(e) Date Sep. 30, 1992 PCT Filed Jan. 31, 1992 PCT Pub. No. WO92/14229 PCT Pub. Date Aug. 20, 1992.An apparatus and method for language teaching is provided, which includes use of a microphone for receiving a statement by a person in the language sought to be learned. A first signal is created, and the first signal is subjected to a first processing step to create a second signal. The second signal contains the first signal in a modified form, in a predetermined manner according to the envelope curve derived from selected pass bands of the language sought to be learned. The first signal is subjected to a second processing step to create a third signal which contains the first signal modified according to the harmonic content of the statement and according to the characteristics of the language. Finally, either the second or third signal is sent to the person, depending upon whether the amplitude of the first signal is above or below a predetermined threshold.
Patent EP-0527220-A1 (EP)
Inventor: WENTWORTH WAYNE E
IPC: G01N27/70
Filed: 1992-02-28
Abstract: A sample is loaded along with a carrier gas into a column. The column discharge is introduced into a chamber downstream of spaced electrodes which create a pulsed DC spark. The spark produces a spectral emission and a metastable carrier gas dispersion that then reacts with molecules of the sample to bring the sample to an excited state. The excess energy surrendered by the sample is characteristic of the species and can be measured by detector electrodes in the chamber.
Patent EP-0578785-A1 (EP)
Inventor: GRUDZIEN CHRISTOPHER P JR
IPC: G01N11/08
Filed: 1992-04-02
Abstract: Rhéomètre à capillaire comprenant un ensemble transducteur de pression à plongeur (25) contenant un passage capillaire (14) rempli d'une colonne de métal liquide. Lorsque le plongeur (25) est sollicité vers le bas contre le polymère en fusion (9), un diaphragme (22) à l'extrémité du plongeur détecte la pression à l'intérieur du polymère en fusion (9) et la transmet à la colonne de métal liquide (21). Un diaphragme supplémentaire (19) situé à l'extrémité opposée de l'ensemble transducteur de pression à plongeur (25) capte cette pression transmise à la colonne de métal liquide (9) et donne une indication précise de la pression régnant à son intérieur.
Patent EP-0600005-A1 (EP)
Title: Composants electrique a isolant au nitrure de bore et procede de fabrication
Inventor: CANNON COLLINS
IPC: H01B7/02
Filed: 1992-08-13
Abstract: On décrit un composant électrique à isolant minéral tel qu'un câble (18), une résistance chauffante ou un capteur, pourvu d'un isolant céramique obtenu principalement à partir du nitrure de bore. L'isolant au nitrure de bore est fabriqué à l'aide d'une céramique préfabriquée (10) composée de jusqu'à 99 % de nitrure de bore, la partie restante étant constituée d'une aide au frittage qui est de préférence un diélectrique réfractaire, tel que de la silice. L'adjonction de silice permet d'obtenir une céramique concassable à partir du brûlage du nitrure de bore. La céramique concassable permet de fabriquer un composant électrique isolé à l'aide d'un isolant à base de nitrure de bore-silice, tel qu'un câble ou un capteur possédant une grande largeur de bande électrique et une grande résistance aux contraintes ambiantes, telles que les radiations nucléaires, les hautes températures, et les environnements sous forte pression et chimiquement corrosifs.
Patent EP-0609261-A1 (EP)
Inventor: KUTZER HEINZ
IPC: G01R31/34
Filed: 1992-10-12
Abstract: Procédé et système de contrôle d'un système de commande électrique (1) et notamment du système de commande (1) d'une armature. Des lignes électriques d'alimentation partant du système de commande (1) traversent un tiroir enfichable (3) d'une installation de distribution, associé au système de commande (1). Les lignes d'alimentation (2) sont reliées, dans le tiroir enfichable (3), à un appareil de mesure et d'évaluation (A). Il est prévu que le tiroir enfichable (3) serve simultanément à faire fonctionner et à contrôler le système de commande. A cet effet, des lignes de mesure de tension (5) partent des lignes d'alimentation (2) pour passer dans le tiroir (3). Ces lignes de mesure de tension aboutissent à des prises de tension (6). En outre, des transformateurs de courant (8) sont associés aux lignes d'alimentation (2), sans que les lignes soient coupées. Les transformateurs de courant (8) sont reliés à des prises de courant (10a, 10b) par des lignes de mesure du courant (9a, 9b). Il est possible de relier les prises à l'appareil de mesure et d'évaluation (A) par un connecteur de diagnostic (12). Chaque tiroir enfichable (3) peut comporter une prise de codage (13).
Patent EP-0559878-A1 (EP)
Inventor: HUIGNARD JEAN-PIERRE
IPC: H01S3/107
Filed: 1992-09-22
Abstract: Laser de puissance comprenant: un milieu non linéaire (NL1) dans lequel viennent interférer un premier faisceau de direction fixe (I1) et un deuxième faisceau de direction orientable; un milieu amplificateur (2) placé sur la direction du premier faisceau amplifiant la lumière reçue et retransmettant un faisceau amplifié vers le milieu non linéaire (NL1) qui retransmet ce faisceau dans la direction du deuxième faisceau donc dans une direction orientable. Applications: laser de puissance intégrant une déflexion angulaire du faisceau émis.
Patent EP-0680554-A1 (EP)
Inventor: CORBETT NICHOLAS CHARLES
IPC: F02K9/28
Filed: 1992-10-29
Abstract: Fuel flow is scheduled to a plurality of combustion stages by putting a plurality of engine fuel flow governors in parallel with each other and letting the governor which outputs the lowest fuel demand signal be the one which schedules the total fuel flow to the engine. Fuel flows to the plurality of combustion stages are then individually scheduled to achieve the lowest fuel flows consistent with predefined temperature limits for the corresponding stages of combustion.
Patent EP-0680558-A1 (EP)
Inventor: NEUMANN BARRY RICHARD
IPC: F02B19/10
Filed: 1992-10-23
Abstract: PCT No. PCT/AU92/00575 Sec. 371 Date Nov. 21, 1994 Sec. 102(e) Date Nov. 21, 1994 PCT Filed Oct. 23, 1992 PCT Pub. No. WO93/08399 PCT Pub. Date Apr. 29, 1993A gas delivery system for gas fuelled internal combustion engines, comprising a gas fuel delivery means for delivering a controlled amount of gaseous fuel to a region adjacent a source of ignition. The gas fuel delivery means comprises first and second delivery means for delivering gaseous fuel to a pre-combustion zone and a combustion zone respectively. Gas control means control the relative proportions of gaseous fuel delivered by the first and second delivery means respectively so that combustion in the combustion zone can be achieved with minimum gaseous fuel by initiating ignition of gaseous fuel in the pre-combustion zone. Thus, the fuel/air ratio within the combustion zone can be minimized (lean burn regime) without the onset of engine misfire.
Patent EP-0553683-A1 (EP)
Inventor: PAPE RICHARD F DR
IPC: C08J3/14
Filed: 1993-01-19
Abstract: The invention relates to a process for the recovery of polymers dissolved in aqueous alkaline or acidic media by precipitation of the polymers by means of acidic or alkaline precipitation reagents, where the precipitation is initiated in a strong aqueous flow and the precipitated polymers are separated off from the aqueous medium.
Patent EP-0554729-A1 (EP)
Inventor: SEITZ THOMAS DR
IPC: A01N37/18
Filed: 1993-01-22
Abstract: Described are novel amino acid amides of the formula (I) <IMAGE>  in which n, R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, X<1>, X<2>, and X <3> have the meanings given in the description, and a process for their preparation. The novel amino acid amides of the formula (I) are used as pesticides.
Patent EP-0611945-A1 (EP)
Inventor: BAYER THOMAS
IPC: H01J37/28
Filed: 1993-02-15
Abstract: A sensor (100) is proposed which is used to construct a microscope which is based on atomic forces and supplies a representation of the forces in up to three components. The sensor (100) is constructed in such a way that different vibrational modes (transverse and torsional) can be stimulated individually, and each mode corresponds to a force direction. <IMAGE>
Patent EP-0561374-A1 (EP)
Inventor: ISHII RYUTARO
IPC: B29D30/30
Filed: 1993-03-17
Abstract: A method of forming a cylindrical member includes the steps of: attaching an auxiliary bar (32) having a shape of a substantially triangular prism to a forming drum (25); supplying a belt-shaped member (B) cut to a predetermined length toward the forming drum (25) and causing a leading end (B1) of the belt-shaped member to be attached to one (34) of side surfaces of the auxiliary bar; supplying the belt-shaped member (B) onto the forming drum (25) while the forming drum is being rotated so as to wind the belt-shaped member (B) around the forming drum, and attaching a trailing end (B2) of the belt-shaped member to another side surface (35) of the auxiliary bar; separating the leading end (B1) and the trailing end (B2) of the belt-shaped member from the auxiliary bar (32); removing the auxiliary bar (32) off the forming drum (25); and causing the leading (B1) and the trailing end (B2) of the belt-shaped member to butt against each other on the forming drum. Also provided is an apparatus for forming a cylindrical member.
Patent EP-0567868-A1 (EP)
Inventor: DIETZ JOHANN DR
IPC: C09D7/62
Filed: 1993-04-16
Abstract: Process for producing bright, electrically conductive pigments based on substrates composed of one or more metals, metal oxides or materials containing metal oxides, silicon oxide or silicate materials and optionally having an outer layer based on halogen-doped tin and/or titanium oxide on top of one or more other metal oxide and/or silicon oxide layers.
Patent EP-0574816-A1 (EP)
Inventor: SLAWSON MICHAEL REID
IPC: H01S5/042
Filed: 1993-06-09
Abstract: Constant light output is provided by a laser diode over various temperatures or operating points by adjusting the bias current in accordance with a midpoint of a detected peak and a detected valley of an output power level and adjusting the modulation current amplitude in accordance with the difference between the detected peak and the detected valley output power.
Patent EP-0582835-A1 (EP)
Inventor: HAAS ERWIN DIPL-ING
IPC: F28D7/10
Filed: 1993-07-09
Abstract: The invention relates to a heat exchanger in which a cooling agent is used to cool at least one medium flowing through, in particular to cool water and/or charge air and/or oil in an internal-combustion engine of a motor vehicle. In order to ensure universal applicability of the heat exchanger in conjunction with a very good heat dissipation performance, the heat exchanger is assembled from a multiplicity of polygonal profiled tubes (1, 2, 3) which bear directly against one another in a manner enmeshed with one another and whose interiors are in each case subdivided by a multiplicity of axially parallel, thermally conductive partitions (4, 4/1, 4/2) into a multiplicity of flow ducts (5, 6, 7) to be used for guiding through in a similarly divided fashion cooling agents and media which are to be cooled. <IMAGE>
Patent EP-0640404-A1 (EP)
Inventor: WERNER A C
IPC: B05B12/20
Filed: 1993-08-24
Abstract: The invention relates to a process for producing, on a metal plate, by means of a projecting threaded bolt of said metal plate, a coating-free connection to an attachment part, and the invention also relates to an apparatus for carrying out this process. The object of the present invention is thus to provide a process and a covering cap for carrying out the process, in order to avoid the previous disadvantages of such processes and, in particular, to shorten the assembly time which is necessary. <IMAGE>
Patent EP-0590636-A1 (EP)
Inventor: SANO TOSHIFUMI C O NEC CORPORA
IPC: H01L23/473
Filed: 1993-09-29
Abstract: A cooling structure which is used for forced cooling of an electronic circuit package is disclosed. The cooling structure comprises a bottom heat radiation plate (7) on which the electronic circuit package is mounted, a nozzle (10) for jetting coolant toward the bottom heat radiation plate, a first vertical heat radiation plate (8) mounted on the bottom heat radiation plate (7) and disposed so as to surround the nozzle (10), openings (12) formed in the first vertical heat radiation plate (8) for again jetting coolant jetted from the nozzle (10); and a second vertical heat radiation plate (9) mounted on the bottom heat radiation plate (7) and disposed so as to surround the first vertical heat radiation plate (8) at least in an opposing relationship to the openings. The coolant jetted from the openings (12) collides with and removes heat from the second vertical heat radiation plate (9).
Patent EP-0601321-A1 (EP)
Inventor: HOFFMANN GERHARD DR
IPC: C09D5/44
Filed: 1993-10-27
Abstract: Binder formulation for electrodeposition coating, comprising     (A) a cathodically depositable synthetic resin, and (B) a compound having a boiling point above 140@C and carrying at least one allyl or vinyl group which is not attached directly to a carbonyl group.
Patent EP-0606574-A1 (EP)
Inventor: BETTIO DENIS
IPC: E06B9/171
Filed: 1993-11-30
Abstract: A fly screen assembly kit with locking device (b) particularly in packaging of a standard length to be eventually cut to the right length for installation, of the type composed essentially from a box-profile (3) into which the coiling roll (4) of the fly screen and the corresponding preloaded recall spring are previously inserted, said box-profile (3) at one end providing, associated to the profile, a supporting plate (b) functioning as the engagement for the key of the winding pivot of the spring, on the other a disposable accessory provided with means for the support of the other end of the coiling roll and of the handle bar (2), being externally adjacent to one end of said box-profile to be cut, to be finally replaced by a mounting plate for the support of the coiling roll only (4), engaged definitively to the new end of a box-profile (3) so obtainable.
Patent EP-0610599-A1 (EP)
Inventor: MALHI SATWINDER
IPC: H01L29/06
Filed: 1993-12-30
Abstract: A high voltage transistor includes a semiconductor-on-insulator (SOI) region in which a source and a channel are formed. A drain drift region is further formed partly in the SOI region and partly in the bulk silicon region beyond SOI and a gate is coupled to said SOI channel.
Patent EP-0601675-A1 (EP)
Inventor: ZIMMER JOHANNES
IPC: B41F15/40
Filed: 1993-11-09
Abstract: An apparatus (1) for conveying fluid substances on a printing or coating machine comprises a substance-delivering pump (3) which has delivery elements (32) which are in engagement. The apparatus is designed as a submerged pump with, extending along it, a circular cylindrical hollow outer body (31) for submerging in substance. At its non-submerged end, the body (31) is fastened on a pump motor (34) while, at the submersible end, it is closed off with an end wall (36). A substance passage opening (380) is designed in the region of the non-submerged end. The conveying elements (32) are arranged in the region of the submersible end. A substance passage opening (360) is arranged in the edge region of the submersible hollow body end. The apparatus can be used for various substance productive capacities and printing/coating machines with reduced substance residual quantites. <IMAGE>
Patent EP-0601692-A1 (EP)
Inventor: KAWAKUBO TAKASHI C O INT PROP
IPC: H01L29/15
Filed: 1993-09-14
Abstract: An electronic device is disclosed which is furnished with an artificial super lattice obtained by alternately superposing a substance of good conductivity formed of a compound between one element selected from among the elements belonging to the transition elements of Groups 3A to 6A and the rare earth elements and an element selected from among boron, carbon, nitrogen, phosphorus, selenium, and tellurium or a compound between oxygen and a transition metal element selected from among the elements of Group 7A and Group 8 and an insulating substance formed of a compound between a simple metal element selected from among the elements belonging to Group 1A, Group 2A, and Groups 1B to 4B and an element selected from among carbon, nitrogen, oxygen, phosphorus, sulfur, selenium, tellurium, and halogen elements in thicknesses fit for obtaining a quantum size effect. The artificial super lattice possesses a barrier layer formed of an insulating substance and an electrode layer formed of a substance of good conductivity and disposed in contact with the barrier layers.
Patent EP-0570274-A1 (EP)
Inventor: TORDJEMAN JEAN-MICHEL
IPC: F28F9/02
Filed: 1993-05-11
Abstract: The invention relates to a header box having an integrated expansion chamber for a heat-exchanger. 
<??>The header box includes an elongate open face (32) capable of being mounted over a manifold (18) placed in a substantially horizontal position, so as to allow a liquid to flow in the header box, between a first end (28) and a second end (30), whilst covering the manifold, a multiplicity of transverse partitions (541 to 546) formed in a single piece with the header box, arranged spaced apart between the first end (28) and the second end (30) and each extending as far as an end edge (561 to 566) situated near the open face, the said partitions being provided with respective openings (601 to 606), having passage cross-sections which decrease from the first end (28) to the second end (30). 
<??>Application especially to cooling radiators of the internal combustion engines of motor vehicles. 
 <IMAGE>
Patent EP-0588727-A1 (EP)
Inventor: KOYAMA TOSHIO
IPC: H02J7/02
Filed: 1993-09-17
Abstract: The rechargeable battery (3) is detachably mounted in the electronic equipment for being driven by the rechargeable battery as an internal power source. The power source adapter (4) is adapted for supplying power to the electronic equipment from outside, and includes first rechargeable battery (5), a unit (61) for generating a charging voltage for charging the first rechargeable battery and a second rechargeable battery (3) loaded on the electronic equipment, a first charging unit for charging the first rechargeable battery, a switching unit (64) for switching between supplying the charging voltage to the first charging unit and supplying the charging voltage to the electronic equipment, a detection unit (62) for detecting completion of charging of the first rechargeable battery, and a switching control unit for controlling the switching of the switching unit responsive to an output of the detection unit. The electronic equipment includes the second rechargeable battery as an internal drive for driving the electronic equipment, and a second charging unit (22) for receiving the charging voltage from the power source adapter for charging the second rechargeable battery. Since the second rechargeable battery is externally mounted on the power source adapter, and is charged more promptly than the first rechargeable battery loaded within the main body of the video camera, the first rechargeable battery may be exchanged for the first rechargeable battery loaded on the main body for setting the video camera into operation without the necessity of waiting for the end of charging of the first rechargeable battery.
Patent EP-0616581-A1 (EP)
Inventor: HINDLE MICHAEL PHILIP
IPC: B62B5/00
Filed: 1992-12-21
Abstract: L'invention décrit un support sur roues comportant un cadre comprenant quatre bras creux (1) moulés dans un matériau plastique, et disposés en croix. Chaque bras (1) comporte une extension pouvant glisser radialement dans le bras creux de manière à régler la longueur des bras. Chaque bras (1) comporte une rainure longitudinale (3) et possède une butée (4) à son extrémité extérieure libre avec des gorges (5) sur sa face interne permettant de serrer un récipient placé sur le support. Une roulette (7) est postionnée dnas un trou (6) percé dans la butée. Cette roulette comporte une tige (8) qui est maintenue dans le trou par un anneau de retenue élastique. Un dispositif à cliquet (12) se trouve entre les extensions (2) et les bras (1); il permet d'ajuster de manière incrémentale les dispositifs d'extention par rapport aux bras. Les extensions ajustées (2) peuvent être optionnellement fixées par rapport aux bras (1) grâce à des vis (10) et des écrous à ailettes (11).