baber/WOPTO huggingface dataset:
Patent EP-0675093-A1 (EP)
Inventor: BRIETZKE STEPHAN DL
IPC: C25B3/29
Filed: 1995-03-15
Abstract: Prodn. of 4,4'-dimethyl-1,1'-binaphthyl (I) is effected by electrochemical oxidative dimerisation of 1-methylnaphthalene (II) in the presence of a mixt. of MeCN, H2O, electrolyte salts and a water-immiscible solvent. Pref. the solvent is an opt halogenated hydrocarbon or a ketone, esp. heptane, octane, toluene, xylene, CH2Cl2, chlorobenzene, diethyl ketone, methyl t-butyl ketone or acetophenone. The electrolyte salts are sulphonates, phosphonates, hexafluorophosphates or tetrafluoroborates, esp. NaBF4 or a tetraalkylammonium tetrafluoroborate.
Patent EP-0666477-A1 (EP)
Inventor: MACRI JAMES N
IPC: G01N33/76
Filed: 1990-01-16
Abstract: An apparatus for determining if a pregnant woman is at significant risk of carrying a fetus with Down syndrome. The pregnant woman's maternal blood levels of the free beta subunit of human chorionic gonadotropin are measured. The level of free beta subunit of human chorionic gonadotropin individually or with other markers may be compared to reference data. A computerized apparatus for making the determination preferably using a probability density function generated from a set of reference data by a linear discriminant analysis procedure is disclosed.
Patent EP-0683090-A1 (EP)
Inventor: HAMMERSCHMIDT HARTWIG
IPC: B62H3/04
Filed: 1995-05-17
Abstract: The device can hold two parked bicycles in the upright position. The slotted guide elements (3a,3b) in the location direction are located above the last third of the imaginary connecting line between the front (1a,1b) and rear (2a,2b) housing elements, but not directly above the rear housing elements. Each locking bracket (4b,4a) extends over a horizontal plane. The maximum height does not lies over the upper end of the upper guide elements. In the installation direction it extends so far that a bicycle wheel equipped with a short cable or hoop lock and installed from the other side is lockable to its frame. <IMAGE>
Patent EP-0690014-A1 (EP)
Inventor: RAEUBER RALF
IPC: B65F3/02
Filed: 1995-06-07
Abstract: The holding structure (20,22,30,32) through which the lift and tilt device is fixable on the back of the vehicle is fixed along the loading edge (16) between the side boundary walls (12,14) of the vehicle tail. The holding structure has a first holding part (20,22) fixable on the vehicle and a second holding part fixable on the first. The movable parts of the lift and tilt device fix on the second holding part. These movable parts can contain a tilt frame (32) and lift carriage. The lift carriage is displaceable on the tilt frame and the tilt frame is set to tilt on the holding structure. The dustbin or similar fits on the lift carriage. <IMAGE>
Patent EP-0690661-A1 (EP)
Inventor: VILZMANN PETER
IPC: F27D11/02
Filed: 1995-06-22
Abstract: An element heats the contents of a crucible and consists of a cylindrical hollow body (5) which is a series of meandering sections (7) each separated from the adjacent section by a slit (6). The novelty is that transitional zone from one section to the next is rounded. The margins (9) of the curved (7) meandering sections are of radius R whose dimension is approximately the same as the cross-section length L of one half (7a) of the meandering section.
Patent EP-0698748-A1 (EP)
Inventor: OGAWA SHINJI
IPC: F16D23/06
Filed: 1995-08-17
Abstract: In a synchroniser for a transmission, a synchroniser ring (34,35) with baulking teeth (34b,35b), is prevented from chattering by an inertial mass (e.g. a ball) (25) mounted in the clutch hub (21) (e.g. in a recess (24)) to be movable radially under the action of centrifugal force, to act against a slope (38) formed on an projection (37) on the synchroniser ring (34,35) to urge the ring (34,35) axially (e.g. against the bias of a wave spring (36)) away from the rotary member (27,28) connectable to the hub (21) by splines (26a,32b,33b) when a hub sleeve (26) is moved towards the member (27,28).
Patent EP-0702903-A1 (EP)
Inventor: HEIDLAS JUERGEN DR
IPC: A23J7/00
Filed: 1995-09-18
Abstract: Prodn. of powdered egg-based prods. with a reduced fat and cholesterol content and a high phospholipid content comprises extracting a powdered egg-based prod. with a solvent comprising propane and CO2 in a wt. ratio of 5:95 to 95:5 at a pressure < 300 bar and a temp. < 70 degrees C.
Patent EP-0704585-A1 (EP)
Inventor: KABELITZ HANS-PETER DR
IPC: E04H6/08
Filed: 1995-09-22
Abstract: The carpark (5) is used for parking a large number of automobiles and for storing compact electrically-driven local transport vehicles, available to the carpark users, which are recharged from charging points within the carpark. The local transport vehicles may be driven by rechargeable electric batteries or by electrochemical fuel cells, with a number of carparks distributed at spaced points within the served urban area, with similar recharging points provided at each carpark.
Patent EP-0699570-A1 (EP)
Inventor: FUJIOKA HIDEAKI C O ITAMI WORK
IPC: B60T8/1763
Filed: 1990-03-13
Abstract: A brake control device in an antilock brake system for a motorcycle is disclosed for automatically adjusting a valve provided in a brake fluid lines for front and rear wheels of the motorcycle to reduce a fluid pressure in a brake cylinder for eliminating symptoms of brake locking independently in said front and rear wheels. The brake control device comprises means for detecting a vehicle deceleration (VCEL); means for determining whether or not an antilock brake control is being applied to either one of said front and rear wheels; vehicle deceleration amplification means for amplifying said detected vehicle deceleration by a predetermined amount when it is determined by said determining means that antilock brake control is being applied to one of said front and rear wheels; and antilock brake control means for applying antilock brake control to said one wheel based on said amplified vehicle deceleration.
Patent EP-0777286-A1 (EP)
Inventor: STAUB ROLAND
IPC: H01M10/42
Filed: 1995-11-08
Abstract: The medical implant unit has several cells (1,2) connected in series. A first voltage tapping is provided, for the application of a first potential at the free anode of the battery and a second voltage tapping for the application of a second potential at the free cathode. The electrical user (6) for the supply with the entire voltage drop across the battery is connected respectively electrically conducting with the first and second voltage tappings. A third voltage tapping at the battery series circuit, is provided for the application of a reference potential and for supplying the measuring system (7) with a symmetrical voltage supply. A measurement circuit is provided at its measuring inputs connected with the first and the second voltage tappings, electrically conducting, for measuring the total battery voltage. It has a level converter and/or an adder. The measuring system (7) has a threshold value element (5) connected at the output of the measuring circuit (4), with at least one threshold value, for producing a battery condition signal. The circuit (4) and the threshold value element respectively have an input for a reference point, which is electrically connected with the third voltage tapping (3). The circuit (4) and the element (5), for the supply with a voltage symmetrical to the third voltage tapping are connected respectively with 1st and 2nd tappings.
Patent EP-0670633-A1 (EP)
Inventor: DESHAZO THOMAS R
IPC: H03K17/16
Filed: 1995-03-02
Abstract: A current rise in fall time limited voltage follow is shown having a voltage driver providing a voltage signal into a current driver. The output of the current driver is a load varying in resistance, for example, as the number or combination of devices connected to the load vary. The maximum current into the load and the maximum rise time of the current into the load is limited at the output of the current driver to a maximum by the input impedance of the current driver. The rise time and the current into the load may increase until the resistance of the load is substantially that of the current driver input resistance reduced by a factor of N. The factor N is the maximum current capability of the output of the current driver related to the current driver input current generated by the voltage signal from the voltage driver. The current into the load and the maximum rise time of the load will increase until the load resistance R is less than the input impedance of the current driver divided by the current multiple N at the output of the current driver related to the current at the input of the current driver.
Patent EP-0689019-A1 (EP)
Inventor: GRENIER MAURICE
IPC: F25J3/04
Filed: 1995-06-19
Abstract: Prodn. of gaseous oxygen is performed under pressure by air distn. in a double distn. column (7) contg. a medium pressure column (8), a low pressure column (9), and a heat exchanger (6) which contacts air to be distilled with prods. from the distn. columns. Liquid oxygen is extracted from the low pressure column. It is submitted to a vaporisation pressure of at least 13 bars and then vaporised and heated at this pressure by heat exchange with the inlet air. The process comprises: (i) compressing a first fraction of air to a medium pressure, cooling to its dew point in the heat exchanger and sending to the distn. columns; (ii) compressing a second fraction of the air to a high pressure of ≥ 25 bars i.e. below the condensation pressure of the air in the heat exchanger. The air is cooled and partially liquefied, that part of which is introduced into the distn. columns, and the rest passes through the heat exchanger at an intermediate temp. and is expanded to the medium pressure in a first turbine (4, 51) before being introduced into the distn. columns; (iii) at least one liq. prod. is extracted. <IMAGE>
Patent EP-0699703-A1 (EP)
Inventor: DUPUIS DOMINIQUE
IPC: C08J3/22
Filed: 1995-08-24
Abstract: Composite particles comprise a core of organic polymer coated at least partially with calcium carbonate and having a mean dia. of at most 5 mu m. Also claimed are hollow particles with a mean dia. of at most 5 mu m and with a calcium carbonate shell.
Patent EP-0696851-A1 (EP)
Inventor: SCHORN ERIC B
IPC: G01R31/3185
Filed: 1995-07-13
Abstract: A high performance dynamic logic compatible transparent latch is provided. The latch comprises a first switchable invertor circuit (30), a second invertor circuit (40), and a third switchable invertor circuit (50). The first invertor (30), having a data input, a clock input and an output, is enabled by a first phase of an input clock and is disabled by a second phase of the input clock. The second invertor (40) has an input and an output, and where its input is connected to the first invertor output. The third invertor (50) has a clock input, and is enabled by the second phase of the input clock and disabled by the first phase of the input clock, and further has an input connected to the second invertor output and an output connected to the second invertor input.
Patent EP-0705947-A1 (EP)
Inventor: GRANELLA BRUNO
IPC: E03F3/06
Filed: 1995-08-21
Abstract: The pipe replacement device has a rotating cutting head (20), in advance of the machine casing (25). Its front face mills off the existing pipe, whilst a centring unit (30) within in the old pipe to be broken out, provides guidance. The novelty is in the extension of the centring unit (30) through the cutting head itself (20), mounted to rotate relative to the machine casing (25). Undesirable roll, due to reaction forces, experienced in earlier equipment, is prevented. Pref. the connection (34) of the centring unit (30) with the machine casing (25), is substantially rigid, and extends coaxially to, and through, the cutting head (20). At the same time this connection (34) is eccentric to the axis of the centring unit. The axes of the machine casing (25) and the centring unit (30), are displaced. The opening (35) in the connection (34) passes pipes (36), cables or similar, from the centring unit (30), through the device (10), and into the new pipe (12) to the rear.
Patent EP-0756897-A1 (EP)
Inventor: PINATO ROBERTO
IPC: F16N7/36
Filed: 1995-08-03
Abstract: Intended for an upright shaft (3) carried in upper and lower bearings (4, 5) separated by a vertical gap, the oil mist lubrication device comprises a casing (6) positioned around and supporting the shaft (3), a bowl (8) containing an oil bath (9) kept at a level beneath the lower bearing (5), and, likewise internally of the casing (6), a rotor (11) mounted between the bearings (4, 5) and driven in rotation by the shaft (3), which affords oil inlet ports (12) and mist feed ports (13) interconnecting the top and bottom faces (14, 15) of a disc-like body; the device (1) additionally comprises a fixed sleeve (17) breasted with the rotor (11) at the top end and immersed in the oil bath (9) at bottom, and affording a suction duct (18) through which oil is drawn up to the inlet ports (12): oil flung from the rotor atomizes in the casing (6) to form a mist which then precipitates toward the rotor (11) and is directed through the feed ports (13) down onto the lower bearing (5) of the shaft (3).
Patent EP-0744332-A1 (EP)
Inventor: XAVIER ELLIS FERNANDA
IPC: B62H5/14
Filed: 1995-12-21
Abstract: A mechanical anti-theft device for motor vehicles 2 which includes, essentially, gripper means 5 capable of engaging the cross section of a tyre 3 and a wheel rim 4 of a wheel 1 of the motor vehicle 2 so that it closes on a pivot around the said tyre 3 and said wheel rim 4; a support bar 6 for the gripper means 5; an actuator rod 7, connected to the gripper means 5, which is slides with relation to the bar 6 in such a way that it can be moved, manually, between a first, unlocked, position, when it controls the opening of the gripper means 5 and a second, locked, position, when it controls the closure of the gripper means around the said tyre 3 and wheel rim 4; elastic means 8 are also envisaged, placed between the said bar 6 and the said rod 7, capable of holding the said rod 7 in the unlocked position, and also items 9, associated with the said rod 7 and capable of engaging with the said bar 6 in order to lock the said rod 7 with respect to the same bar in the closed position.
Patent EP-0730401-A1 (EP)
Inventor: LOGAN ERNEST FERGUS
IPC: G09F3/02
Filed: 1994-11-16
Abstract: A label, for identifying a cow whose milk should not be sold, comprising a strap having at its ends fastening means for securing the ends together with the strap tightly encircling the tail or leg of a cow, the strap having attached to its edge(s) a plurality of tear off tabs (16).
Patent EP-0728245-A1 (EP)
Inventor: HABBERSTAD BENT JOHN
IPC: E04B1/68
Filed: 1994-11-07
Abstract: PCT No. PCT/NO94/00176 Sec. 371 Date Apr. 30, 1996 Sec. 102(e) Date Apr. 30, 1996 PCT Filed Nov. 7, 1994 PCT Pub. No. WO95/13438 PCT Pub. Date May 18, 1995A device for sealing concrete joints is provided. The sealing device includes an elongate section (8) having a larger width than thickness (t). The section (8) has longitudinal edge portions (12, 13) and is intended for casting into two concrete structures (1, 2) for sealing a concrete joint area between the two structures (1,2). A swellable material (7, 14) is provided at least at the longitudinal edge portions (12, 13) thereof. The section (8) is made of a substantially rigid material and is provided with an internal cavity extending over a major part of its width.
Patent EP-0748464-A1 (EP)
Inventor: MILLER JAMES R
IPC: C09B23/00
Filed: 1995-01-06
Abstract: Photothermographic elements of the photothermographic type may be sensitized to the infrared with sensitizing dyes of the formula:    <IMAGE>   wherein: R1 represents a (CH2)n-COO- group of from 1-20 carbon atoms, or an alkyl group of from 1 to 20 carbon atoms; and n is an integer from 1 to 20.
Patent EP-0750755-A1 (EP)
Inventor: BURNS DENNIS L
IPC: G02C7/08
Filed: 1995-02-17
Abstract: L'invention concerne une lentille correctrice (6) adhérant de manière détachable à un verre (4) d'une paire de lunettes (2), en contact avec celui-ci, sans qu'il soit nécessaire d'utiliser de dispositif de retenue mécanique. Cette lentille comporte au moins une surface courbe et un indice de réfraction qui, combinés, produisent une puissance de grossissement nominale. Dans un mode de réalisation préféré, la lentille correctrice (6) est constituée de plastique souple pouvant s'adapter à une grande variété de surfaces et adhérant au verre (4) par interaction tactile, sans qu'il soit nécessaire d'utiliser d'adhésif. L'invention porte également sur une paire de lunettes (2) comportant une lentille correctrice (6) collée solidement à un verre (4) de cette dernière (2), sans qu'il soit nécessaire d'utiliser de dispositif de retenue mécanique. Le procédé selon l'invention consiste à coller une lentille correctrice (6) sur au moins un verre (4) d'une paire de lunettes (2), sans qu'il soit nécessaire d'utiliser de dispositif de retenue mécanique.
Patent EP-0699843-A1 (EP)
Title: Sliding bearing
Inventor: KUMADA YOSHIO
IPC: F16C33/14
Filed: 1995-03-17
Abstract: A sliding bearing formed by providing annular grooves (2a) in an inner circumferential surface of a bearing alloy layer (2), and covering the bearing alloy layer (2) with an intermediate layer (3) and an overlaying layer (4) in the mentioned order, wherein, when the bearing is worn, the overlaying layer (4) and intermediate layer (3) which remain in the annular grooves (2a), and ridges (2b) between the annular grooves (2a) in the bearing alloy layer (2) are exposed. Let  h  equal the height of the ridges (2b),  t  the thickness of the intermediate layer (3),  t  a longitudinal axis and  h  a lateral axis in the present invention. The thickness  t  and height  h  are set in the ranges in which they satisfy the conditions of the following three expressions: 1≦h<5,        t≦2h/3+1/3         , t≦3. More preferably, they are set in the ranges in which they satisfy the conditions of the following two expressions: 1≦h<5,        t≦h/2         . The unit of the  h  and  t  is µm. This enables an initial abrasion resistance, and the post-abrasion seizure resistance and compatibility of the overlaying layer to be improved.
Patent EP-0748232-A1 (EP)
Inventor: WANG LIXIAO
IPC: A61L29/06
Filed: 1995-03-02
Abstract: Balloons for medical devices, particularly balloon angioplasty catheters, are made from particular block copolymer thermoplastic elastomers in which the block copolymer is made up of hard segments of a polyester or polyamide and soft segments of polyether; the polyester hard segments are polyesters of an aromatic dicarboxylic acid and a C2-C4 diol; the polyamide hard segments are polyamides of C6 or higher carboxylic acids and C6 or higher organic diamines or of C6 or higher aliphatic  omega -amino- alpha -acids, and the polyether soft segments are polyethers of C2-C10, diols; the block copolymer has a low flexural modulus, namely less than 150,000 psi; the block copolymer has a hardness, Shore D scale, of greater than 60; and the percentage by weight of the block polymer attributable to the hard segments is between about 50% and about 95%. The polymers provide high strength, thin wall, compliant and semi-compliant balloons, which leads to a low profile catheter. The low profile catheters have very good initial crossing, good trackability, good recrossing after first inflation.
Patent EP-0711580-A1 (EP)
Inventor: TANIMOTO FUMIO
IPC: A62D3/36
Filed: 1995-04-20
Abstract: In the method of decomposing halogenated aromatic compounds, halogenated aromatic compounds and alkalis are contacted in a non-proton polar solvent at a temperature ranging from about 150 ° C to about 300° C for about 1 to about 10 hours. The blending ratio of alkalis with respect to the whole reaction system when the reaction starts is set at 5,000 mg/kg or more. Whereby, the halogenated aromatic compounds can be decomposed certainly and safely.
Patent EP-0757664-A1 (EP)
Inventor: CASTLE RICHARD B
IPC: C03B19/10
Filed: 1995-04-24
Abstract: Procédé de production de matériau particulaire en vrac comportant des particules solides, généralement ellipsoïdales, qui consiste à disperser irrégulièrement des particules de départ ayant une certaine forme comprenant environ 60 à 100 % en poids d'au moins un matériau contenant du silicate choisi parmi wollastonite, feldspath alcalin, plagioclase et néphéline. Pendant que les particules de départ sont maintenues en dispersion, elles sont chauffées suffisamment pour entraîner une fusion au moins partielle d'au moins des surfaces des particules. On obtient ainsi un produit particulaire en vrac dont environ 15 à 100 % en volume est constitué de particules généralement ellipsoïdales. Des compositions de matière comprenant des particules solides, dont au moins une partie est pratiquement vitreuse et généralement ellipsoïdale, sont également décrites. Au moins une partie de ces particules a été formée respectivement à partir de particules de départ composées d'au moins un silicate choisi parmi wollastonite, feldspath alcalin, plagioclase et néphéline. Lesdites compositions particulaires en vrac contiennent environ 15 à 100 % en volume des particules pratiquement vitreuses et généralement ellipsoïdales qui sont le produit de la fusion au moins partielle desdites particules de départ.
Patent EP-0767999-A1 (EP)
Title: Systeme de commande d'un poste telephonique raccorde a un telecopieur, a l'aide d'une liaison pc-fax
Inventor: HIRSCH LUCIAN
IPC: H04N1/00
Filed: 1995-06-21
Abstract: Selon l'invention, sur le PC, sont générées non seulement les instructions de commande nécessaires au fonctionnement du télécopieur, mais également les instructions de commande pour établir les liaisons téléphoniques émanant de l'appareil téléphonique (FE) raccordé au télécopieur.
Patent EP-0750584-A1 (EP)
Inventor: FISCHER LUDWIG
IPC: B41J13/00
Filed: 1995-06-07
Abstract: Bei einer Sammeleinheit für blattförmige Erzeugnisse sind eine Trommel (10) zur Führung der blattförmigen Erzeugnisse an deren radialer Außenfläche (11) sowie ein oder mehrere an der Trommelaußenfläche (11) anliegende Umlenkriemen (15, 16, 17) zum Transport der blattförmigen Erzeugnisse in dem durch die Umlenkriemen und die Trommel gebildeten Zwischenraum vorgesehen. Von den Umlenkriemen freigehaltene Öffnungsbereiche (25, 26, 27) dienen der Zuführung bzw. Abführung der blattförmigen Erzeugnisse in bzw. aus der Einheit. Ferner sind Sensorelemente (40, 41, 42) zur Ermittlung der jeweiligen Positionen der blattförmigen Erzeugnisse auf der Trommelaußenfläche (11) vorgesehen, wobei diese Positionsdaten einer Steuereinheit zur Bewegungssteuerung der Trommel zugeführt werden. Mittels dieser Einheit lassen sich sowohl relativ dicke als auch dünne Blätter betriebssicher bündeln, ausgeben bzw. zurückziehen. Selbst Blätter, die zum Rollen oder Kleben, beispielsweise aufgrund statischer Aufladung, neigen, können gemeinsam zu einem Bündel zusammengeführt werden. Die Bündelung von blattförmigen Erzeugnissen kann ohne Unterbrechung und Drehrichtungsänderung der Trommel (10) erfolgen. Insbesondere lassen sich mehrere Blätter in einfacher Weise gefächert bündeln. Die Sammeleinheit ist vorzugsweise einsetzbar bei Mehrfachformulardruckern, die z.B. einen Kontoauszug und einen Überweisungsausdruck gleichzeitig ausgeben. Aufgrund ihres Aufbaus läßt sich die Einheit in einfacher Weise an blattförmige Erzeugnisse liefernde Einheiten, z.B. Druckeinheiten oder Geldautomaten, anschließen.