baber/WOPTO huggingface dataset:
Patent EP-0861185-A1 (EP)
Inventor: COLES JEFF RONALD
IPC: H02K7/116
Filed: 1996-11-14
Abstract: Actionneur électrique utilisé dans un système de direction assistée de véhicule, comprenant un moteur électrique (20) et une boîte de vitesses (22). Le moteur électrique (20) comprend un stator (26) et un induit (27) concentrique au stator et adapté pour tourner autour d'un axe commun. Un seul arbre secondaire commun (40) traverse l'actionneur (14) pour transmettre un couple fourni par le moteur (20) à une partie entraînement (70) de l'arbre secondaire (40) éloignée de la boîte de vitesse (22), le couple étant ensuite transmis à la boîte de vitesses (22) par l'intermédiaire d'une partie transmission (60) de l'arbre (40). Un embrayage (21) peut également exister entre le moteur (20) et l'arbre secondaire (40).
Patent EP-0955881-A1 (EP)
Inventor: RAPOPORT DAVID M
IPC: A61B5/087
Filed: 1996-11-15
Abstract: PCT No. PCT/US96/18619 Sec. 371 Date Mar. 22, 1999 Sec. 102(e) Date Mar. 22, 1999 PCT Filed Nov. 15, 1996 PCT Pub. No. WO97/18752 PCT Pub. Date May 29, 1997A pressure sensor is combined with a temperature sensor to monitor a patient's breathing patterns. The combination of sensors enables an analysis of the patient's breathing patterns to be made without the use of a face mask even if the patient breathes through the mouth or draws only very weak breaths. The patient's sleep is therefore less likely to be disrupted by the presence of the monitoring equipment and a more accurate diagnosis of any sleep disorder can be made.
Patent EP-0870172-A1 (EP)
Inventor: CROYLE STEVEN R
IPC: G01C21/00
Filed: 1996-12-27
Abstract: The improved vehicle navigation system uses a multiple, orthogonal axes accelerometer, such as two or three accelerometers which are mounted orthogonal to one another. The two axes whose acceleration are to be measured are the longitudinal (nose to rear bumper) axis and lateral (left to right side) axis. The tangential or longitudinal axis acceleration is integrated once to obtain longitudinal speed and is integrated again to produce a vehicle displacement. The lateral accelerometer measures the centripetal force that the vehicle is encountering which is used to compute a centripetal or lateral acceleration. The lateral acceleration is used to obtain a heading change derived from the lateral acceleration information and the longitudinal speed. Using the heading change and the longitudinal acceleration, the improved vehicle navigation system propagates a previous position to a current position. This is accomplished without the need for connection to the vehicle speed sensor and the heading sensor. If a third axis acceleration measurement sensor is used, the improved vehicle navigation system can operate completely independent of vehicle sensors, further increasing flexibility in mounting. The third accelerometer provides pitch to assist in calibrating the other accelerometers or other sensors and in altering the longitudinal and/or lateral acceleration information by, for example, detecting a banked turn.
Patent EP-0786344-A1 (EP)
Inventor: SUETSUGU JUNICHI
IPC: B41J2/06
Filed: 1997-01-24
Abstract: An electrostatic ink jet printing head comprises printing electrodes formed on the base film of a substrate. The printing electrodes has insulating coating films which coats the printing electrodes, respectively. Each of the printing electrodes has a main electrode portion formed on the base film and a protruding electrode portion which protrudes from the base film. A covering member coves the main electrode portion. The covering member has an internal surface defining, in cooperation with the main electrode portions and the base film, a ink receiving space which receives ink containing toner particulates.
Patent EP-0787727-A1 (EP)
Inventor: NAGAO YOSHIHIRO
IPC: C07D417/12
Filed: 1997-01-31
Abstract: A benzoazine derivative represented by the following formula (1),
         wherein R 1  represents an alkyl group, alkoxy group, halogen atom, halogenoalkyl group, amino group, hydroxy group, benzyloxy group which may have a substituent, cyano group, carbamoyl group, acyl group, nitro group, carboxy group, or sulfonamide group; R 2  and R 3  may be the same or different and each individually represents a hydrogen atom or an alkyl group, or R 2  and R 3  indicate in combination an alkylene group having 2-7 carbon atoms; R 4  and R 5  may be the same or different and each individually represents a hydrogen atom or an alkyl group; X denotes O, S, or N-R 6  (wherein R 6  represents a hydrogen atom, an alkyl group, or an aryl group or pyridyl group which may have a substituent); m is an integer from 0 to 4; and n is an integer from l to 3, or a salt of the benzoazine derivative. The compound exhibits superior effects for reducing blood glucose value, plasma insulin value, and plasma triglyceride value, and is useful as a medicament for preventing or treating diabetes, hyperlipidemia, and obesity.
Patent EP-0810229-A1 (EP)
Inventor: STRAUSSBERGER HERBERT
IPC: C07F7/16
Filed: 1997-05-30
Abstract: - In the direct synthesis of methylchlorosilanes (I) by reacting methyl chloride (II) with contact mass (III) containing silicon (Si), copper (Cu) catalyst and promoters, a contact mass (IIIA) collected during a production season is used.
Patent EP-0838597-A1 (EP)
Inventor: HOMANN WERNER
IPC: F15B15/10
Filed: 1997-10-21
Abstract: The actuator comprises an inner tubular expansion chamber (1) of elastic material, which is radially deformed when the fluid applies an internal pressure. An outer power transmission jacket (9) of flexible non-stretchable thread material surrounds the chamber. The jacket is anchored to the axial chamber ends, to generate axial tension forces during radial chamber expansion. The material of the jacket is formed from a filament which is passed back and forth over two tension anchors (2,3), to form a multi-layer jacket. The anchors are connected to the axial chamber ends.
Patent EP-0913857-A1 (EP)
Title: Method and device for positioning the bonding head of a bonder, in particular a die bonder
Inventor: MANNHART EUGEN DR
IPC: H01L21/60
Filed: 1997-10-30
Abstract: The method involves placing a calibration disk (10) on a supporting surface (6) parallel to a bonding surface (2). A measuring device (7), whose signal depends on the position of the disk, is calibrated. The disk is detected with the bonding head (3), and is held a small distance above the measuring device. The bonding head is adjusted until the signal of the measuring device equals that after its calibration. The method includes the steps of placing a calibration disk (10) with two flat, parallel surface areas (8, 9) on a supporting surface (6) which is arranged parallel to a bonding surface (2), on which semiconductor chips are bonded on the carrier material. A measuring device (7), whose signal depends on the position of the calibration disk, is calibrated. The calibration disk is detected with the bonding head (3), and is held in small distance above the measuring device. The bonding head is adjusted until the signal of the measuring device is equal to the signal of the measuring device after its calibration. An Independent claim is provided for arrangements implementing the method.
Patent EP-0845501-A1 (EP)
Inventor: NAGASHIMA TOHRU
IPC: C08L69/00
Filed: 1997-12-01
Abstract: A thermoplastic resin composition comprising an aromatic
polycarbonate resin and an aromatic polysulfone resin and
having the specific melt viscosity ratio between the two resins
in the composition. This composition is excellent in heat
resistance and gives a molded article of especially high
temperature of deflection under load.
Patent EP-0860617-A1 (EP)
Inventor: SCHULTE HELMUT
IPC: F16B37/04
Filed: 1997-12-12
Abstract: The ceiling is fixed in place using a hammer head screw (10) which has a tension spring (26) that abuts the screw head (16) and a clamp (20) pushed on to the screw shank (22) and which pulls the clamp towards the screw head. The tension spring is an elastic ring or an elastic band with a fastening for mounting on the clamp of the screw head. The screw may alternatively have a compression spring to press the clamp towards the screw head. This can be a spring washer.
Patent EP-0806263-A1 (EP)
Inventor: WHITE DAWN R
IPC: B23K35/22
Filed: 1997-04-21
Abstract: A method for spot-welding aluminium workpieces with copper electrodes that comprises the steps of: (a) super heating copper and one or more elements X that normally have little or no solubility in copper at room temperature, such super heating being a temperature at which X is soluble in copper, X being selected from the group of Mo, Ta, V, and W, and other elements that form monostectic or peritectic phases with copper and aluminium devoid of a eutectic, X being present in an amount of 4-15% by weight of the copper; (b) rapidly cooling in the solid solution to room temperature to retain such elements in solid solution; © either concurrently or subsequent to step (b), forming the solid solution as an electrode shape; and (d) passing current through the electrode shape to effect spot-welding of the aluminium workpieces. Super heating and rapid cooling may be carried out by atomising a melt of Cu and X with a pressurised gas that directs the spray onto a target for further cooling and eventual working or shaping.
Patent EP-0805486-A1 (EP)
Inventor: DEGANI YINON
IPC: H01L21/56
Filed: 1997-04-22
Abstract: A technique for enabling sufficient flow of flux cleaning fluids (230) and an underfill material (300) in the relatively low-profile gap (140) between a flip-chip bonded IC chip (1) and a substrate (10), such as a printed circuit board, is to provide at least one aperture (30) in the substrate under the IC chip. The use of such an aperture enables, for example, flux cleaning fluid to flow (240) through the aperture into the low-profile gap between the IC chip and the substrate surface, such as by the application of pressure or by gravity, which then exits through openings between formed interconnect bonds (110) at a sufficient flow rate to adequately remove flux residues. An epoxy underfill (300) to the IC chip can be formed in a similar manner. For example, a relatively thick bead of epoxy (400), such as on the order of the thickness of the IC chip (1), is deposited or stencil printed on the substrate surface (15) around the edges of the IC chip and capillary action is then relied upon to draw the epoxy into the low-profile gap (140). Undesirable air pockets which otherwise would develop form the displaced air as the epoxy flows into the low-profile gap can advantageously escape through the aperture (30) of the invention.
Patent EP-0828110-A1 (EP)
Inventor: WATES MICHAEL JOHN
IPC: F16N7/34
Filed: 1997-08-29
Abstract: A flow sensor of the disc type for a compressed air lubricator
comprises a flexible elastomeric disc (15) having a pair of radial
channels (19, 19' and 20, 20') formed in each of its major surfaces. The
channels afford lines of weakness which enable the disc (15) readily and
progressively to deform into a fluted cone-like configuration as the air
flow rate through the lubricator increases, thereby increasing the
potential air flow capacity of the lubricator compared to those including
known designs of disc type flow sensor (Fig 5).
Patent EP-0924551-A1 (EP)
Inventor: LARGE TIMOTHY
IPC: G02F1/167
Filed: 1997-12-18
Abstract: An electrophoretic display has a matrix addressing
structure which includes a first support structure  10  on one
side of the display and a second support structure  20, 
substantially parallel to the said first support structure,
on the other side of the display. On the inner surface  12 
of the first support structure  10  there is a first set of
parallel electrodes  11  and on the facing the inner surface
 23  of the second support structure  20  there are second  22 
and third  21  sets of parallel electrodes arranged
substantially orthogonal to the first set of electrodes  11 .
The electrodes  21,22  of the second and third sets are
interspersed with one another.
Patent EP-0818217-A1 (EP)
Inventor: LE MASSON YVES
IPC: A62B9/00
Filed: 1997-07-11
Abstract: A closed-circuit respirator consists of a bag (5) which acts as an artificial lung, connected to a face mask (1) via a filter with a cartridge (4) to eliminate CO2 from the exhaled gas, and a heat absorbing trap (3). The filter contains a material - potassium superoxide - to convert the CO2 from the exhaled gas into oxygen, and the trap is in the form of a thermal sponge made from a 10 - 20 mm layer of compacted metal chips, designed to extract heat from the gases from the filter cartridge. The filter also has a 4 - 6 mm layer (2) of active carbon in the form of a porous carbon foam. The respirator's inlet (6) has a normally-closed valve which opens inwards when the pressure inside the bag is lower than the pressure outside.
Patent EP-0935925-A1 (EP)
Inventor: MIKLE HEINZ
IPC: A23G1/00
Filed: 1997-11-11
Abstract: Chocolate containing only a minimal amount of impurities is made from cocoa and sugar, etc. by using a milk-isolate as emulsifier.
Patent EP-0875007-A1 (EP)
Title: Marqueurs de surveillance electroniques d'articles s'appliquant directement a des supports d'enregistrement optiques
Inventor: TSAI CHING-LONG
IPC: G09F3/03
Filed: 1997-01-14
Abstract: Un marqueur (10) de surveillance électronique d'articles (SEA) est adapté pour s'appliquer directement à des supports d'enregistrement optiques tels que des disques compacts, des CD-ROM, des disques à laser, des disques vidéo numériques et autres. Le marqueur comprend une feuille de support (12) et un ou plusieurs éléments marqueurs (16, 18) qui sont positionnés de sorte que la distribution de la masse du marqueur est disposée symétriquement autour du centre du marqueur. De cette manière, on s'assure que, lorsque le marqueur est positionné correctement sur le support d'enregistrement optique, il n'affecte pas l'équilibre mécanique du support d'enregistrement optique.
Patent EP-0882704-A1 (EP)
Inventor: KITAZAWA MAKIO
IPC: C07D295/185
Filed: 1997-02-18
Abstract: 3,4-Disubstituted phenylethanolaminotetralincarboxamide derivatives represented by general formula (1) and their pharmacologically
acceptable salts having a selective β 2 -adrenergic receptor stimulating effect with a relieved burden on the heart such as a frequent pulse. In
said formula, A represents lower alkylene; B represents amino, di(lower alkyl)amino or 3- to 7-membered alicyclic amino optionally
containing oxygen in the ring; n is an integer of 1 or 2; the carbon atom marked with "*" means a carbon atom or the R- or S- configuration
or a mixture thereof; and the carbon atom marked with "(S)" means a carbon atom of the S-configuration. These compounds are useful as a
preventive for threatened abortion/premature birth, a bronchodilator and a pain-relieving and lithagogue agent in ureterolithiasis.
Patent EP-0883457-A1 (EP)
Inventor: SVENSSON SVEN
IPC: B23C5/22
Filed: 1997-02-26
Abstract: When equipping a milling cutter body with cutting inserts and shims, the insert seat of the milling cutter body have a positive axial inclination and preferably a negative radial inclination. By the fact that one of the shims is somewhat thinner than the other shims, the axial projection increases for specifically that cutting insert. Thereby, specifically this cutting insert will produce the surface on the workpiece. It has turned out to be favourable for the surface smoothness, that only one cutting insert produces the surface.
Patent EP-0959931-A1 (EP)
Inventor: ARNETT JEFFERY D
IPC: A61M25/06
Filed: 1997-02-13
Abstract: The present invention is directed to a needle guard assembly including a needle, a body and a handle. The body defines a chamber for receiving the needle. The handle moves the needle from the exterior of the body into the chamber.
Patent EP-0952243-A1 (EP)
Inventor: YABUKI KAZUYUKI
IPC: D01F2/00
Filed: 1997-11-21
Abstract: It is an object of the present invention to overcome the problem of fibrillation which is a drawback found in solvent-spun regenerated cellulosic fibers and to thereby provide high-quality regenerated cellulosic fibers. The regenerated cellulosic fibers are produced by the use of a spinning dope of cellulose dissolved in a solvent containing N-methylmorpholine N-oxide under the conditions that the average degree of polymerization of cellulose contained in the spinning dope is held to 400 or lower and 5% to 30% by weight of the cellulose is adjusted to a degree of polymerization of 500 or higher. Thus a pseudo-liquid-crystalline phenomenon can be allowed to occur in the stretched filaments during spinning, so that the resulting regenerated cellulosic fibers have improved resistance to fibrillation as well as improved dyeability and feeling.
Patent EP-0968491-A1 (EP)
Inventor: WITKOWSKI DANIEL D
IPC: G09F3/10
Filed: 1997-10-10
Abstract: This invention relates to the application of premiums positioned on consumer packaging to provide value to the advertising label stock. The premiums (36) preferably are integral with the labeling material (34) such that the label (34) has an essentially uniform thickness that does not create a problem for automated application of the label stock to the consumer product.
Patent EP-0886819-A1 (EP)
Inventor: KOEHLER FRIEDRICH
IPC: G06F1/18
Filed: 1997-03-12
Abstract: PCT No. PCT/DE97/00492 Sec. 371 Date Sep. 8, 1998 Sec. 102(e) Date Sep. 8, 1998 PCT Filed Mar. 12, 1997 PCT Pub. No. WO97/34216 PCT Pub. Date Sep. 18, 1997Serving to secure the securing flange (4) lying against an angled support surface (5) of the housing wall (1) and correspondingly angled is a clamp device (6). The clamp device has a bow-like spring element which is supported with the bow ends on the housing wall (1) and is capable of snapping in between the securing flange (4) of the assembly bracket (3) and a catch element (7) provided on the housing wall (1).
Patent EP-0918601-A1 (EP)
Inventor: VERGOPOULOU-MARKESSINI EFTHALI
IPC: B27N3/28
Filed: 1997-04-10
Abstract: A method for improving the bondability of annual plant materials to a formaldehyde-based resin including the steps of: (a) providing a straw plant material having a plurality of fibers with each of the fibers surrounded by a waxy and silica layer; (b) extruding the straw plant material in a twin screw extruder while simultaneously subjecting the straw plant material to a thermal treatment with an aqueous solution containing a lignin modifying agent or steam, the thermal treatment being conducted at a temperature between about 40° C. and 120° C., the extruding subjecting the straw plant material to a sufficiently high shear force such that the extruding with simultaneous thermal treatment achieves a substantial defibration of the straw plant material with destruction of the waxy and silica layer and formation of individual fibers and (c) subjecting the treated material to heat and pressure in the presence of the formaldehyde-based resin to form a resin-bonded fiberboard or particleboard.
Patent EP-0883683-A1 (EP)
Inventor: BURDETTE DOUGLAS S
IPC: C12N1/21
Filed: 1997-02-27
Abstract: Cette invention concerne le gène adhB codant la déhydrogénase d'alcool secondaire thermoanaerobacter ethanolicus 39E (2-Adh), lequel gène a été cloné, séquencé et exprimé dans l'Escherichia coli. Cette invention concerne également la séquence d'acide nucléique codant pour l'enzyme, ainsi que la séquence d'acide aminé. L'enzyme recombinante purifiée est un homotetramère qui comprend des sous-unités de 37,7 kDa, qui possède une activité optimale au dessus de 90 °C, et qui possède une demi-vie d'environ 1,7 h. à 90 °C. Cette enzyme présente une préférence sensible à l'oxydation d'alcools secondaires plutôt que primaires.
Patent EP-0894361-A1 (EP)
Inventor: BERGK GUENTHER
IPC: H02J7/02
Filed: 1997-04-04
Abstract: Die vorliegende Erfindung betrifft ein elektronisches Schaltnetzteil zur Stromversorgung eines elektrischen Verbrauchers aus einer Wechsel- oder Gleichspannungsquelle unterschiedlicher Spannungshöhe mit einem primär getakteten Sperrwandler, der einen Übertrager enthält, dessen Sekundärwicklung in Reihe zum elektrischen Verbraucher und zu einer ersten Diode geschaltet ist und dessen Primärwicklung in Reihe zur Kollektor-Emitter-Strecke eines ersten Transistors geschaltet ist, dessen Basis über einen Rückkopplungskondensator mit dem einen Wicklungsende der Sekundärwicklung des Übertragers verbunden ist, wobei die Basis des ersten Transistors weiterhin mit dem einem Pol der Eingangsspannungsquelle verbunden ist, wobei mehrere Rückkopplungskondensatoren vorhanden sind, die in der Übertragerentladephase als parallelgeschaltet wirkend an der Sekundärwicklung des Übertragers anliegen und in der Übertragerladephase als Reihenschaltung wirkend an einem Zweig anliegen, der die Basis-Emitter-Strecke des ersten Transistors umfaßt. Die Erfindung eignet sich zum Einsatz in einem elektrischen Rasierapparat.
Patent EP-0900180-A1 (EP)
Inventor: COE PAUL
IPC: C07C17/093
Filed: 1997-05-01
Abstract: Compounds containing a primary amino group are converted into compounds containing a fluorine atom in place of the amino group by reaction of the amino compound with hydrogen fluoride and a nitrosating reagent under the influence of ultrasound or microwaves.
Patent EP-0927319-A1 (EP)
Inventor: HURLEY STEVE
IPC: F16L59/14
Filed: 1997-09-19
Abstract: A method of producing a pipe section for thermal insulation of pipes, comprising forming a web of mineral fibers and a curable binder, curing said mineral fiber web, and cutting out one or more pipe sections of the mineral fiber product thus cured substantially parallel to the product plane, wherein the mineral fiber web is longitudinally compressed before it is cured, and the pipe section(s) is/are cut out of the cured mineral fiber product so that the longitudinal axis of the pipe section is substantially perpendicular to the direction of the longitudinal compression.
Patent EP-0828942-A1 (EP)
Title: Hydropneumatic machine tool
Inventor: MALINA VIKTOR
IPC: F15B15/22
Filed: 1997-03-19
Abstract: A machine tool is proposed which operates with a hydropneumatic pressure intensifier whose step piston (1) is braked hydraulically in particular towards the end of its stroke by forcing hydraulic fluid from a braking cavity (35) formed during the stroke via a choke point.
Patent EP-0968468-A1 (EP)
Inventor: SARFATI JEAN-CLAUDE
IPC: H04N7/173
Filed: 1997-04-25
Abstract: In a memory in a computer system, buffers are defined by a buffer management system. A set Buffers command defines a number (NP) of pools of buffers, and for each pool, a pool size (PS) of the number of buffers in the pool and the size (BS) of the buffers in that pool. The buffer management system is initialized to store the buffer sizes and to cumulate and store the pool sizes. To address a buffer, the buffer management system determines the address of the start of the buffer from the desired pool and buffer numbers, using the stored information. Also, for updating a paged flash memory, a page Pn of the flash memory (4024) is copied as an image page into RAM memory (4022), and the image page is updated and written back into a different page in the flash memory. A main record table (22) is held in a separate non-volatile memory (EEPROM 4026), identifying valid page pages in the flash memory, and is updated when a page in the flash memory has been updated. The main record table includes a CRC error detection section (25), and is copied into a back-up record table (23) immediately after it has been updated.
Patent EP-1027357-A1 (EP)
Inventor: BERTRAND GUY
IPC: C07F5/00
Filed: 1997-04-30
Abstract: La présente invention concerne de nouveaux composés possédant un élément du groupe 13 lié à un ligand tridentate mono- ou di-anionique, un procédé pour leur préparation et leur utilisation, notamment en tant que catalyseur de (co)polymérisation.