baber/WOPTO huggingface dataset:
Patent EP-0401939-A1 (EP)
Inventor: QUINET RENE
IPC: A23L27/60
Filed: 1990-06-07
Abstract: The invention relates to a process for preparing a salad product not containing any preservative, comprising the steps of:
     i) preparing an oil emulsion, wherein:
   ia) a mixture is prepared of a part of the oil, emulsifier, stabilizer and thickener;   ib) water is added;   ic) a pre-emulsion is prepared under vacuum;   id) the remainder of the oil and any seasonings are added to the pre-emulsion and emulsified under vacuum;   ie) egg-yolk is added and the mixture is emulsified under vacuum to the oil emulsion;       ii) preparing a salad mixture from the oil emulsion and salad ingredients;   iii) placing and airtight closing of the salad mixture in a container;   iv) pasteurizing the container with the salad mixture under increased pressure;   v) cooling the pasteurized salad product, and to salad products obtained therewith.
Patent EP-0404241-A1 (EP)
Inventor: DEKKERS ANTONIUS PETRUS
IPC: A01C5/06
Filed: 1990-06-15
Abstract: In order to mutually position the successive seeds of the same row well, a furrow is broken open using a coulter (2) which has at least one downwardly converging profile piece (8) and the seeds (22) are thrown at the outlet of the channel (3) for the pneumatic transport in the direction of an impact point (15) of the periphery of the peripheral plane of a pressure roller such that they bounce into a converging furrow and are posi­tioned there.
Patent EP-0432850-A1 (EP)
Inventor: OVERWEG JOHANNES ADRIANUS
IPC: A61B5/055
Filed: 1990-12-10
Abstract: In order to prevent image artefacts, a magnetic resonance imaging apparatus is provided with a multipole system which is used to generate such an additional local field aberration at the area of field aberrations in the main magnetic field and/or the gradient fields that influencing of the image by resonance signals from such areas is reduced. Said reduction can be optimized by synchronizing the activation with the excitation pulses for generating resonance signals.
Patent EP-0436975-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01C5/06
Filed: 1990-12-11
Abstract: A soil cultivating machine (1) comprises a frame (2), a plurality of soil working members (4) and a roller consisting of a plurality of roller elements (33). The roller elements (33) support the machine (1) and are capable of moving upwardly and downwardly independently of each other, so that an ideal adaptation of support to unevennesses in the soil is obtained. The machine (1) can be combined with a seed drill (25) having seed coulters (55) located behind the roller elements (33), which construction results in a uniform sowing depth, independently of the unevennesses in the soil.
Patent EP-0381407-A1 (EP)
Inventor: RIGOTTI JAMES MICHAEL
IPC: G11B33/14
Filed: 1990-01-29
Abstract: A disk drive structure maximises the axial length available for mounting disks within a predetermined height such as dictated by a form factor. A cast aluminium box frame 12 is used which supports the spindle and actuator assemblies and forms a part of the head disk enclosure in cooperation with a drawn metal cover 10. The box frame captures the spindle 9 and actuator shafts 40 at each end to ensure maximum overall assembly stiffness and to minimise the axial length required by the structure supporting the spindle. The box casting geometry is angled to establish the casting/cover joint around the disks before the diameter of the disks parallel to the width form factor, so that only the thinner cover is interposed in the region where the disks most closely approach the form factor. The cover and box frame are sealed and secured to one another by a thin compliant tape 11 that does not contribute stress to the box frame during thermal cycling.
Patent EP-0386914-A1 (EP)
Inventor: OTSUBO HIROSHI C O PIONEER ELE
IPC: G11B19/12
Filed: 1990-02-26
Abstract: A first reproduction circuit (9,24,13-18) reproduces a digital stereo audio signal from a signal which is read by means of a pickup (3) from a disc (2) loaded at a playback position, and a second reproduction means (8,11,12) reproduces an analog audio signal from the signal read by the pickup. When the disc loaded at the playback position is identified as being an LDD disc, the stereo audio signal outputted from the first reproduction means is mixed with the analog audio signal outputted from the second reproduction means, such that a vocal portion of a reproduction can be reproduced, together with an accompaniment portion of the reproduction in a stereo mode.
Patent EP-0409454-A1 (EP)
Inventor: BATH COLIN
IPC: C08K5/17
Filed: 1990-07-06
Abstract: A polymer composition comprises an olefin polymer, a carboxylic acid compound which contains at least three carbon atoms together with a quaternary ammonium salt wherein at least one substituent on the nitrogen atom is an alkyl group containing at least eight carbon atoms. The olefin polymer may be an ethylene polymer, a propylene polymer or copolymers thereof. The carboxylic acid may be an aliphatic diacid such as succinic acid. The quaternary ammonium salt may be a halide or sulphate. The quaternary ammonium group generally contains two or preferably only one alkyl group having at least eight carbon atoms. Other substituents in the quaternary ammonium group can be methyl, benzyl or poly (alkylene oxide) groups, which may be substituted. The polymer composition may be obtained by conventional powder blending or melt blending techniques. Preferred polymer compositions have an increased clarity and a reduced level of haze compared to the polymer alone or the polymer containing only the carboxylic acid.
Patent EP-0411769-A1 (EP)
Inventor: VOKINS IAN MICHAEL
IPC: B65B31/02
Filed: 1990-07-06
Abstract: A machine for filling cups 42 with a food product has a conveyor formed from slats 40. The machine includes a loading station 10, a sterilising station 12, a drying station 14, a filling station 16, a gassing station 18, a sealing station 20 and an unloading station. At the sealing station 20, closures cut from foil 84 are heat sealed onto the cups 42. The foil 84 is guided to the sealing station 20 by a series of rollers including a final roller 88 positioned above the conveyor. The function of the gassing station 18 is to create an atmosphere of nitrogen in the unfilled parts of the containers. The gassing station 18 has a gassing chamber formed partly by a casing member 70 and partly by the foil 84 as it passes dowwardly to the final roller 88. The upper surface of the gassing chamber is above the rotational axis of the final roller 88. Nitrogen is injected into the gassing chamber by an injection tube 82 formed from sintered stainless steel, the pores in the steel acting as injection holes. By injecting the nitrogen in this manner, it enters the gassing chamber in a state of laminar flow. The shape of the gassing chamber and the fact that the nitrogen enters it in a state of laminar flow ensures that there is very little tendency for air to be drawn into the gassing chamber from the surrounding parts of the machine.
Patent EP-0448890-A1 (EP)
Inventor: SIRAT JACQUES-ARIEL
IPC: G06F15/18
Filed: 1990-03-30
Abstract: A method is proposed for determining approximations of eigenvectors of a covariance matrix associated with signal data on the basis of the Principal Component Transform. Successive iterations on estimates enhance the development into the direction of the principal component considered. The method is applicable to the Singular Value Decomposition of data matrices. The operations to be performed are similar to those required in a neural net for adapting the synaptic coefficients. Apparatus are proposed for performing the method.
Patent EP-0409679-A1 (EP)
Inventor: SZABO GEORGES
IPC: B01J27/08
Filed: 1990-06-25
Abstract: A process for the preparation and activation of a catalyst, comprising a stage of manufacture of a support consisting at least partially of at least one refractory inorganic oxide, a stage of deposition on the said support of at least one metal of the platinum lode, and a stage intended for the formation on the support of at least two metal halides of the Lewis acid type. 
<??>According to the invention, between the deposition of the said metal halides of the Lewis acid type and the use of the catalyst in the reactor, the catalyst is subjected to an activation stage by being maintained in an acidic and nonoxidising or reducing medium at a temperature of between 300 and 475 DEG C so that its final content of promoting metal of the zirconium, molybdenum, tungsten or titanium type is between 0.15 and 1% relative to the weight of the support.
Patent EP-0427598-A1 (EP)
Inventor: URION DANIEL
IPC: F16L59/12
Filed: 1990-11-02
Abstract: Interlocking element (2) for a prefabricated flue (1), which comprises at least two walls, one of which is internal (10) and the other external (17) and which comprise means of positioning one in relation to the other. Said means of positioning are constituted solely by at least three bridging pieces (11, 29, 42), each of which consists of a metal piece which extends essentially parallel to the axis of the element (2) and the radial end parts of which form flaps. The internal flap (12) of the bridging piece is fixed to the internal wall (10) by a small surface of the upper part of said internal flap (12), the lower part of which is offset radially outwards in relation to the upper part so as to form a gap between the internal wall (10) and said lower part of said internal flap (12) of the bridging piece (11, 29, 42). The lower part of the external flap (120'') of the bridging piece forms a force leg and bears against the internal face of the external wall (17) below the zone of interlocking of the upper end part of the element (2). <IMAGE>
Patent EP-0429372-A1 (EP)
Inventor: AXIOTIS GEORGES
IPC: A01N43/52
Filed: 1990-10-18
Abstract: Herbicide compounds of formula: <IMAGE> in which A is the hydrogen atom or a group R7SO2- R1 is H or a hydrocarbyl group R2 is H, a salt, a group X2R5 (ester) NR3R4 (amide) R7 is an alkyl, aryl, aralkyl or NR8R9 group W is -N= or -CR10= where R1, R10 together form an adjoining aromatic ring Y is an alkyl or alkoxy radical or halogen, dialkylamino n = integer from 1 to 3.
Patent EP-0424309-A1 (EP)
Inventor: SCHNEIDER PETER
IPC: F16L5/02
Filed: 1990-09-17
Abstract: The sealing collar is used for sealing pipe ducts (2) in a wall (3). These pipe ducts are normally covered by a coating (4). The sealing collar (6) is provided on at least one side with a covering layer, preferably with a fleece (8) which can hold sealing adhesive or connects very well to a covering layer, for example to a mortar layer. <IMAGE>
Patent EP-0446272-A1 (EP)
Inventor: JOHANSEN HANNE RANCH
IPC: G01N33/569
Filed: 1989-11-29
Abstract: La présente invention concerne un nouveau procédé d'expression de niveaux élevés de glycoprotéines HIV dans des cellules Drosophila.
Patent EP-0414844-A1 (EP)
Title: Cellule solaire d'un rendement eleve
Inventor: HO FRANK F
IPC: H01L31/0693
Filed: 1990-01-23
Abstract: La cellule solaire à l'arséniure de gallium possède un substrat en germanium (12) coupé selon un angle spécial, avec sa surface généralement perpendiculaire à l'axe 001, mais incliné d'environ 6 à 15 degrés vers la direction définie d'une manière générale environ à mi-chemin entre les directions axiales 011 et 111. Pour éviter l'effet de cascade, la jonction (14) avec le substrat peut être soumis à une passivation ou une inhibition photovoltaïque en commençant une déposition en phase vapeur de GaAs à une température inférieure à 700°C et en faisant monter rapidement la température jusqu'à des températures normales de déposition en phase vapeur. L'empoisonnement des couches GaAs (16, 20) par le germanium peut être évité de manière peu coûteuse en appliquant un revêtement de dioxyde de silicium sur une face du substrat de germanium (12).
Patent EP-0479859-A1 (EP)
Inventor: CARE COLIN SERGE
IPC: G01P11/02
Filed: 1990-06-26
Abstract: Dispositif pour apprécier le comportement général d'un groupe d'hommes, chaque homme étant pilote d'un corps en mouvement. L'invention concerne un dispositif permettant d'apprécier comparativement les comportements par les mesures de vitesses moyennes d'un même groupe, ou plus généralement de différents groupes au même lieu ou en des lieux différents. Il est constitué d'un boîtier (1) dissimulable à l'intérieur d'une enveloppe (2) comportant d'une part un afficheur (3) programmable par le seuil de la vitesse choisie et d'autre part deux compteurs (4) et (5), l'un indique le nombre de corps en mouvement dépassant le seuil, l'autre indique le nombre total de corps en mouvement. Les composants sont un capteur (6) à effet Doppler ou autre, un étage d'amplification (7), un étage logique (8) de commande des compteurs, une ou plusieurs piles ou batteries (9). L'invention concerne deux procédés, l'un pour compter et afficher, l'autre pour visualiser et mémoriser. L'invention concerne les domaines d'application du ou des dispositifs et procédés appliqués à la mesure des vitesses moyennes des usagers de la route, ce qui concerne la sécurité routière, appliquée à la mesure des vitesses moyennes des sportifs avec ou sans équipement mécanique ce qui concerne les épreuves sportives, appliquées à la mesure des vitesses instantanées, des longueurs des corps et à leur classification en ce qui concerne les corps roulants sur les routes.
Patent EP-0481008-A1 (EP)
Inventor: GIUSEPPIN MARCO LUIGI FREDERIC
IPC: C12N15/81
Filed: 1990-07-09
Abstract: A process is disclosed for preparing a protein by a eukaryote transformed by multicopy integration of an expression vector into the genome of a yeast, such as Saccharomyces, Hansenula and Kluyveromyces, or of a mould such as Aspergillus, Rhizopus and Trichoderma, said expression vector containing both an "expressible gene" encoding said protein and a so-called "deficient selection marker needed for the growth of the yeast or mould in a specific medium", such as the LEU2d, TRP1d or URA3d gene, in combination with a ribosomal DNA sequence, resulting in stable high copy integration of 100-300 copies per cell. This multicopy integration results in a increased production of the desired protein, which can be guar a-galactosidase, an oxidase or a hydrolytic enzyme such as a lipase.
Patent EP-0494159-A1 (EP)
Inventor: CARTWRIGHT MARK ANDREW
IPC: F16D55/224
Filed: 1990-08-30
Abstract: Le ressort (50) anticliquetis à boucle centrale comprend une plaque (52) de sollicitation de plaquette, laquelle sollicite des plaquettes de frein à disque radialement vers l'intérieur afin d'empêcher le cliquetis. La plaque (52) de sollicitation de plaquettes comporte au niveau d'un bord axial (55), un bras (56) en boucle s'étendant sur approximativement 170°, afin de positionner un bras (58) axial s'étendant axialement, ortogonalement par rapport à la plaque (52) de sollicitation de plaquettes. Ledit bras axial (58) s'étend dans des éléments (62) d'oreille s'étendant de manière circonférentielle, comportant chacun un orifice (64) destiné à recevoir une cheville (60), laquelle relie ledit ressort (50) à un élément (18) de support de torsion. Chaque élément (62) d'oreille s'étend jusque dans une patte (66) de rétention radiale, laquelle s'étend axialement au-dessous d'une extrémité (22) de bras de l'élément (18) de support de torsion. Ladite plaque (52) de sollicitation de plaquettes comporte des surfaces (54) évidées de coin disposées de manière opposée, destinées à recevoir lesdites pattes (66) de rétention radiale. Ledit bras (58) axial comprend une encoche (63) centrale, destinée à recevoir une partie (57) de base du bras (56) en boucle, pendant la fabrication du ressort.
Patent EP-0448725-A1 (EP)
Inventor: MURAISHI MASAYUKI
IPC: G06K15/02
Filed: 1990-10-17
Abstract: In the character compression method, characters are broken up in a horizontal direction (direction of row) or in a vertical direction (direction of column) into sections and the dot start positions and the length of continuation of dots are processed as the data for only sections of each row (or column) in which dots exist. In the character modification method utilizing the character data stored by the method described above, the dot start position data and the dot continuation length data are delivered as the basic parameters, calculation for character modification for these data is made in accordance with various modification modes, the dot start address is changed on the basis of this calculation and printing dot data are given for only the dot continuation length.
Patent EP-0496775-A1 (EP)
Title: Electrical insulator.
Inventor: THORNLEY DAVID WILLIAM MAUTE S
IPC: H01B17/32
Filed: 1990-10-16
Abstract: PCT No. PCT/GB90/01594 Sec. 371 Date Apr. 15, 1992 Sec. 102(e) Date Apr. 15, 1992 PCT Filed Oct. 16, 1990 PCT Pub. No. WO91/06106 PCT Pub. Date May 2, 1991.A high voltage insulator has a polymeric core that forms a mechanical strength member and an outer covering of a heat-shrinkable polymeric tube that is electrically insulating and non-tracking and that has sheds on its outer surface.
Patent EP-0471137-A1 (EP)
Inventor: SOTOYA KOHSHIRO
IPC: A61K8/40
Filed: 1991-01-25
Abstract: Novel quaternary ammonium compounds of formula (1) and (2):
     
     wherein R represents a straight or branched alkylene group containing from 2 to 24 carbon atoms, an alicyclic alkylene group, an aralkylene group or a group of the formula
     (in which p and q each represents a positive integer), R' represents a straight or branched alkyl group containing from 1 to 24 carbon atoms, an alkenyl group or an aralkyl group, R" represents an alkyl group containing 1 to 5 carbon atoms or an aralkyl group, X- represents an anionic group and n represents a positive integer of from 2 to 50 are disclosed. The quaternary ammonium compounds are useful as surfactants capable of serving as softening agents and antistatic agents for fabrics, hair and the like.
Patent EP-0440205-A1 (EP)
Inventor: KATAOKA ATSUSHI
IPC: B01D25/127
Filed: 1991-01-30
Abstract: A pressing diaphragm and a pressing filter plate of a compression type filter press in which a surface of a main body of a pressing filter plate is covered with the pressing diaphragm, include: a projection member (6, 36, 46, 56, 66, 76, 86) provided on the surface; and a projection member mounting member (27, 37, 57, 67) capable of contacting the main body (3), provided in a rear surface at a position corresponding to the projection member, and for mounting the projection member thereon with a fixture (7). The projection member has a plurality of pillar portions (6a, 36a, 46a, 56a, 66a, 76a, 86a) mounted on the projection member mounting member and fitted in a through-hole (1a, 31a, 41a) of the pressing diaphragm (1, 31, 41, 51), a mounting hole (6b, 36b, 46b, 56b, 66b, 76b, 86b) penetrating through each of the pillar portions, and a long connecting plate portion (6d, 36d, 46d, 56d, 66d, 76d, 86d) for connecting the pillar portions with each other and regulating expansion of the pressing diaphragm fitted into a periphery of the pillar portions. The projection member mounting member has a mounting portion (27a, 37a, 57a, 67a) for mounting the fixture to be inserted into the mounting hole of each pillar portion of the projection member.
Patent EP-0449269-A1 (EP)
Inventor: BODENMUELLER HEINZ DR RER NAT
IPC: G01N33/53
Filed: 1991-03-27
Abstract: To detect proteins containing phosphorylated tyrosine, the sample of a body fluid is incubated with at least two receptors R<1> and R<2>, there being generation of a change in a signal owing to binding of at least the receptors R<1> and R<2> to the substance to be detected in the sample solution, and where in each case one of the two receptors contains an antibody, or its derivative, which is able to bind specifically to the protein to be detected, and the other receptor contains an antibody, or its derivative, able to bind specifically to phosphorylated tyrosine, and the change in the signal in the sample caused by the binding is determined.
Patent EP-0455983-A1 (EP)
Inventor: BRANDSTETTER ROBERT W
IPC: G01D5/38
Filed: 1991-04-03
Abstract: A position measuring device with a phase adjust circuit and phase adjust circuit process in which errors in the phase relationship between a pair of nominally 0° and 90° phase related quadrature signals may be corrected, by deriving a correction signal comprised of a selectively scaled and signed form of the 0° signal and vectorially adding the correction signal to the 90° signal. The circuit allows for electronic correction of the skew angle of a reading head grating in an optical type distance transducer.
Patent EP-0459278-A1 (EP)
Inventor: FUJIMIYA HITOSHI
IPC: G01N27/447
Filed: 1991-05-22
Abstract: A fluorescence pattern reading apparatus for reading a fluorescence pattern emitting fluorescence by exciting a fluorescent substance labeled on a sample developed into an electrophoresis pattern by electrophoresis of the sample has optically scanning mechanisms (21, 22, 30), a light-receiving unit (23), a photoelectrically converting unit (24), and amplifiers (25, 27). The mechanisms are to irradiate the gel in the direction of thickness of the gel by scanning the irradiation light for exciting the fluorescent substance of the fluorescence pattern. The light-receiving unit is to receive the fluorescence of the fluorescence pattern by separating the fluorescence thereof from the light scattered on the reading surface of the gel due to a spatial position relationship of a light-receiving path in which the light-receiving surface is set to exist in the direction different from the axis of the irradiation light. The photoelectric converting unit is to generate electric signals by converting light signals received by the light-receiving unit. The amplifiers are to generate electric signals of the fluorescence pattern in order by amplifying the electric signals from the converting unit by the integral operation in synchronization with the scanning of the irradiation light.
Patent EP-0468263-A1 (EP)
Inventor: KUEBLER SIEGFRIED
IPC: A63B59/00
Filed: 1991-07-08
Abstract: A racket for ball games, especially a tennis racket, having a strung area provided in a shaft frame made of a profiled bar, a throat zone adjacent thereto and a handle (20) on a racket neck in the longitudinal axis of the racket preferably forming a plane of symmetry, is improved in respect of the so-called impact shock in that the racket has a joint (44) between the throat zone and the front end of the handle (20), the joint axis of which extends parallel to the strung area. This joint (44) is preferably arranged in the vicinity of the handle (20) and is formed by a web part of the handle (20) which is preferably bounded on both sides by groove-type moulded-in channels (40) and is filled by an elastic moulding material (42). <IMAGE>
Patent EP-0492351-A1 (EP)
Inventor: MCCUE GEOFFREY
IPC: B41N1/24
Filed: 1991-12-16
Abstract: A method for making a printing screen wherein a screen having an unexposed emulsion layer applied thereto is placed in a printing device, such as an ink jet printer, and a graphic is printed directly on the emulsion layer. The graphic is precisely and automatically positioned relative to the screen by orienting the screen with respect to the X, Y and Z printing axes of the printing device, aligning a selected location on the screen with a selected coordinate position on the X and Y printing axes and providing the printing device with data defining the graphic to be printed on the emulsion layer, data defining the dimensions of the screen, and data defining selected coordinates within the dimensions of the screen with which corresponding reference coordinates of the graphic are to register when the graphic is printed on the emulsion layer.
Patent EP-0496990-A1 (EP)
Inventor: NICKL JOHANN
IPC: B62B5/00
Filed: 1991-12-17
Abstract: A garbage collection arrangement according to the invention is characterised by at least one modular element (M) comprising a carriage (1), on which can be placed a barrel-shaped garbage collector (2), the outer circumference of which does not project beyond the sides of the carriage (1) at any place, the carriage (1) being provided with a coupling means (14), so that it can be coupled to other carriages. <IMAGE>