baber/WOPTO huggingface dataset:
Patent EP-0376300-A1 (EP)
Inventor: NAKANO HIROFUMI
IPC: C07D487/04
Filed: 1989-12-28
Abstract: A novel fermentation product, DC 113, represented by the formula
      which has antimicrobial and antitumor activities.
Patent EP-0373026-A1 (EP)
Inventor: CORLAY YVON
IPC: A23L15/00
Filed: 1989-11-23
Abstract: A process for the preparation of liquid egg products consists of heating a liquid part of eggs to between 50 and 56 DEG C for 18 to 72 hours, then cooling it and storing it at a temperature below 4 DEG C. The product is used in the foodstuff industry. <IMAGE>
Patent EP-0403500-A1 (EP)
Inventor: KOENIG MARVIN E JR
IPC: A61M25/00
Filed: 1988-11-30
Abstract: L'appareil permettant d'accéder au système circulatoire d'une personne ou d'un animal comprend une embouchure, ainsi qu'un dispositif permettant l'accès à l'embouchure. Le dispositif d'accès comporte un dispositif d'introduction près duquel un cathéter est reçu. Le dispositif d'introduction et le cathéter sont recouverts par des récipients télescopiques exposant les extrémités d'insertion du dispositif d'introduction et le cathéter, seulement au moment de l'insertion.
Patent EP-0401272-A1 (EP)
Inventor: ANDERBERG NILS-ERIC
IPC: B64F1/22
Filed: 1989-02-23
Abstract: Le système décrit, qui sert au transport automatique d'un avion (9) sur le sol (10) dans la zone d'une place de parcage (1), comporte dans cette zone un chariot (4) qui peut être relié à la roue avant d'atterrissage (17) de l'avion (9) et qui peut, au moyen de cabestans (5, 6), être mû en avant et en arrière le long d'organes de guidage (7) placés dans le sol (10).
Patent EP-0367818-A1 (EP)
Inventor: ESSER THEODOR
IPC: A61B10/06
Filed: 1989-04-27
Abstract: Un système de forceps (10) pour biopsies endoscopiques comprend un agencement nouveau et unique à came pour ouvrir et fermer sélectivement les mors de coupe (34, 36) du forceps (10) pour biopsies, ce qui permet d'obtenir un dispositif qui présente dans son ensemble une construction plus simple et un fonctionnement plus fiable, tout en étant moins coûteux à produire.
Patent EP-0432187-A1 (EP)
Inventor: SLEIGHT ARTHUR WILLIAM
IPC: H01L39/02
Filed: 1989-07-17
Abstract: Les compositions décrites, qui sont représentées par la formule nominale Bi2Sr3-xYxCu2O8+y, où x est compris entre environ 0,05 et environ 0,45 et y est compris entre environ 0 et environ 1, ont des caractéristiques supraconductrices.
Patent EP-0391042-A1 (EP)
Inventor: ORTNER HERBERT DR
IPC: D21C5/02
Filed: 1990-02-13
Abstract: Dependent on the quantity of froth produced in a flotation plant, process parameters which indirectly or directly affect the quantity of froth produced are reduced in their quantity depending on the quantity of froth produced. This is effected by reducing certain material flows, including those material flows which are circulated in a flotation plant. Fabrication waters used for dilution are partially replaced by fresh water. This prevents difficulties being caused in the operation of a flotation plant by an unduly large quantity of froth produced. 
<IMAGE>
Patent EP-0385362-A1 (EP)
Inventor: OGISHI HIDEO C O TECHNICAL RES
IPC: C09D163/00
Filed: 1990-02-26
Abstract: The improved corrosion-resistant steel plate with an organic coating comprises a steel plate having a zinc or zinc alloy plate layer which is overlaid with a chromate film which in turn is coated with an organic resin paint film. The organic resin coat comprises an epoxy resin having a dialkanolamine incorporated into its bisphenol A skeleton, an amino resin, and silica. The dialkanolamine combines with the amino resin to provide satisfactory curability at low temperatures; at the same time, it combines with the silica to provide a satisfactory film reinforcing effect. The organic coat formed of this composition can be effectively cured at low temperatures and yet it will neither dissolve nor soften upon swelling under the action of the alkali that is generated during cationic electrodeposition at the interface between the electrodeposited film and the organic coat. Thus, the organic coat has good paint adhesion, high corrosion resistance, as well as good workability and weldability and makes the steel plate suitable for use as an automotive part after painting. If the proportion of trivalent chromium in the chromate film and the amounts of zinc oxide and silica sol to be incorporated as additives are properly adjusted, the organic coating will exhibit satisfactory resistance to chromium dissolution and hence its paint adhesion and corrosion resistance are further improved to make the steel plate more suitable for use as an automotive part after painting.
Patent EP-0447599-A1 (EP)
Title: Electrical operator for canopy type doors
Inventor: BERNER KURT
IPC: E05F15/12
Filed: 1990-03-23
Abstract: Electrical drive for canopy-type doors of differing dimensions, simple handling and mounting and low susceptibility to faults, the door segments (5, 6) of which are arranged, in the opened state, horizontally and level with the door upper edge, the upper door segment (5) having to be pivoted on the lintel through approximately 90 DEG  about a pivot axis (3) with two centres of rotation on the sides of a door, having   - a flat closed drive unit (11) which is fastened fixedly in terms of rotation to the building so that the flat side is parallel to the axis of rotation (3) of the door, - said drive unit having as an output member a bush which is mounted in the drive unit (11) in parallel with the flat sides of the latter and which is accessible, at least on one side, from outside the drive unit (11), and - with at least one connecting element which is located between the bush of the drive unit (11) and the upper door segment (5) and which transmits the rotation of the bush in an axis-parallel manner to the rotation of the upper door segment (5) about the axis of rotation (3).   <IMAGE>
Patent EP-0463213-A1 (EP)
Inventor: HIEDEMANN HANS-JOACHIM DIPL-IN
IPC: B41F23/02
Filed: 1990-06-27
Abstract: In superficially treating moving paper webs, it is frequently important to change the extension properties and/or the web tension of the paper web. For example when embossing in register, it is important to emboss the relief figures of the embossing pattern in precise register with the figures already imprinted beforehand on the paper web, in the same way as it is important in multi-colour printing to print all the colours exactly in register so that a clear unsmudged printed image in the correct colours is formed. To provide a process by means of which it is possible, with simple means, to effect a precise length adjustment and especially to compensate for length errors and to improve the extensibility of the paper, it is proposed to subject the paper web to a treatment step for wetting and/or to a treatment step for heating, with the degree of wetting and/or the heating temperature being adjustable.
Patent EP-0422351-A1 (EP)
Title: Optoelectronic sighting device
Inventor: STEINER JUERGEN
IPC: F41G3/32
Filed: 1990-08-08
Abstract: The invention relates to an optoelectronic sighting device having a target mark projector (1) which reflects a target mark into a radiation source (14) and into the receiver (15) thereof via a beam splitter (12), and a facility for observing the scenery in the observation field, in which a continuous drift-independent axial harmonisation of the active and passive axial components of the sighting device is guaranteed by means of additionally arranging active radiators and radiation receivers in the form of mechanically stiff components. <IMAGE>
Patent EP-0445373-A1 (EP)
Inventor: MARCHART HORST DIPL-ING FH
IPC: B60N3/02
Filed: 1990-11-26
Abstract: A motor vehicle (1) has a rear seat assembly (17) and an internal B column (6), a section of which is covered towards the outside by two abutting panes of glass (12, 13). In order to create a holding facility for the occupants (18) of the rear seat assembly (17) it is proposed that areas of the B column (6) be designed as a grab handle.   <IMAGE>
Patent EP-0387925-A1 (EP)
Inventor: BALEMBOIS CLAUDE
IPC: G05D24/00
Filed: 1990-01-03
Abstract: A method for the quantized qualitative control of the instant local consistency of an indefinite amount or mass of fluid material such as a liquid or a pasty substance (sludge or pulp), consisting in applying a determined constant head load or pressure force to a defined volume of said material confined within an invariable guide space for setting the same into forced flowing motion within this space and measuring the duration of global displacement of said volume over a given distance between two determined spaced passage points of its path of travel, this displacement time being representative of at least the, mean state of consistency of said volume of material.
Patent EP-0383431-A1 (EP)
Inventor: KAWASAKI SHINJI NGK ICHIOKA-RY
IPC: C04B35/575
Filed: 1990-01-17
Abstract: A process for producing high density SiC sintered bodies by primarily firing and then hot isostatic pressing is disclosed. The process comprises the steps of formulating a powder consisting essentially of 90.0 to 99.8% by weight of the SiC powder, boron or a boron-containing compound in an amount of 0.1 to 5.0% by weight when calculated as boron, and carbon or a carbon-producing organic compound in an amount of 0.1 to 5.0% by weight when calculated as carbon, and optionally up to 5 parts by weight of MgO per 100 parts of SiC, B and C and shaping the formulated powder, firing the shaped bodies in a temperature range from 1,900 to 2,300°C in vacuum or in an inert gas atmosphere, and then hot isostatically pressing the fired bodies in a temperature range from 1,800 to 2,200°C under a pressure of not less than 100 atms in an inert gas atmosphere. The SiC powder is an SiC mixed powder consisting essentially of 95.0 to 99.9% by weight of a first SiC powder composed of at least one kind of 3C and 2H polytypes and a second SiC powder composed of at least one kind of 6H, 4H and 15R polytypes and having an average grain diameter being less than twice that of the first SiC powder.
Patent EP-0399730-A1 (EP)
Inventor: LINNERSTEN STAFFAN B
IPC: B01D53/04
Filed: 1990-05-17
Abstract: A sorbent filter pad (1) for removing undesirable gases from an air flow is described. The pad (1) has two major surfaces with one formed into a series of parallel ridges (2) such that the thickness of the pad (1) varies along a direction perpendicular to the ridges (2). In a preferred combination the sorbent pad is combined with a pleated particulate filter element (4) such that the ridges (2) occupy the pleat hollows on the downstream side of the particulate filter (4).
Patent EP-0415585-A1 (EP)
Title: Fluorobenzene derivatives
Inventor: MOILLIET JOHN STEWART
IPC: C07C209/68
Filed: 1990-08-09
Abstract: A compound of Formula (2):
      wherein: Y is -F or -Cl; 
and a process for its preparation from a compound of Formula (3):
      wherein: Y is -F or -Cl;   with a process for the preparation of a compound of Formula (3) from a compound of Formula (4):
      wherein: Y is -F or -Cl; 
and a process for the conversion of a compound of Formula (2) into a compound of Formula (1):
      are provided. 
     Compounds of Formula (1) are useful as intermediates in the manufacture of agrochemicals, pharmaceuticals and dyestuffs.
Patent EP-0422799-A1 (EP)
Inventor: MOMOSE TERUNOBU
IPC: F16C17/04
Filed: 1990-09-27
Abstract: This invention is, characterised in that a ceramic rotary ring (1) wherein an axial hole (4) for engaging an axis (3) is formed at the center thereof and a plane (1b) which is approximately right angle with respect to the axial center (5) of the radial hole and a ceramic fixed ring (2) wherein a plane (2b) which opposes to the plane (1b) formed at said ceramic rotary ring (1) and formed approximately rectangular to said axial center (5) and forming a ring shape projection (6) allowed to correspond its center to said axial center (5) at either one of a plane formed at said ceramic rotary ring (1) or said ceramic fixed ring (2), and a ring shape groove (7) correspond to said ring shape projection (6), said ring shape projection (6) being engaged thereto. 
     When the sliding surface is formed by the groove (7) and the projection (6) engaging the projection (6) to the groove (7), and further when the top end of the projection (6) and the bottom of the groove (7) are constructed as a sliding surface, only the thrust load can be supported. Further, when the top end of the projection (6) and the bottom of the groove (7), and the side of the projection (6) and the side of the groove (7) are constructed as sliding surfaces respectively, both the thrust and the radial loads can be supported simultaneously. 
     Further, the planes (1b, 2b) formed at the rotary ring (1) and the fixed ring (2) are constructed as sliding surfaces respectively, the   thrust load is can be supported by said planes. The radial load can be supported by the projection (6) and the side of the groove (7). 
     Further, since the center of the groove (7) and the projection (6) are allowed to correspond to the axial center (5) respectively, the axial fluctiation of the center with respect to the fixed ring can be prevented.
Patent EP-0484599-A1 (EP)
Inventor: INAGAKI HIROMICHI
IPC: B29C65/00
Filed: 1990-11-08
Abstract: A closure for a bag has two closure tapes (20,22) with interlocking elongate profiled parts (21,23). To enable the tape to be connected to the mouth of the bag in continuous production without softening and fusing the tapes and without interposing a separator, each tape has secured thereto, by adhesive or other bonding, a fusing plastic strip (24) having a lower softening temperature than the material of the tape (20,22). The bag comprises an outer material (25) and an inner liner (26) having a lower softening temperature than the material (25) and which is compatible with and fusible to the film (24) under application of heat and pressure.
Patent EP-0404606-A1 (EP)
Inventor: BONAFE JEAN-LOUIS
IPC: G05D1/00
Filed: 1990-04-19
Abstract: The present invention relates to a system for elaborating an alarm signal aboard an aircraft should an anomaly occur during take-off. According to the invention, it comprises:
 - means (1, 2) able to deliver signals representing the theoretical acceleration and the actual acceleration, at a given instant, of the aircraft;
 - means (7) for calculating the expression:
 D1 = D1t + (Vat<2>-V11)/2 gamma 1t
 in which:
  &cirf&   gamma 1t is the actual acceleration, at the instant t, of the aircraft,
  &cirf&  V11t is its actual speed,
  &cirf&  Vat is its theoretical speed,
  &cirf&  D1t is the actual distance travelled, at the instant t, by the aircraft, and
  &cirf&  D1 is the envisaged actual distance travelled by the aircraft when V11t becomes equal to Vat,
 as well as the ratio:
 D1/Dat
 in which Dat is the theoretical distance travelled, at the instant t, by the aircraft;
 - means (11) for comparing the ratio D1/Dat with a predetermined threshold S guaranteeing a minimum safety distance for braking and stopping the aircraft, and supplying an information signal to alarm means (13) able to emit an alarm signal when the said ratio D1/Dat is greater than or equal to the said threshold. 
<IMAGE>
Patent EP-0396472-A1 (EP)
Inventor: MOUCHET BERNARD
IPC: A61B3/02
Filed: 1990-05-03
Abstract: The present invention relates to a means for control and evaluation of visual capacities, employing a panel (1) on which graphic symbols and texts are printed. The means further possesses a pair of separating spectacles fitted with a green filter and a red filter. Application: multiple short-range vision tests. <IMAGE>
Patent EP-0425324-A1 (EP)
Inventor: COTTERET JEAN
IPC: A61K8/30
Filed: 1990-08-24
Abstract: Combination intended for imparting to the skin a coloration similar to the coloration resulting from natural tanning, which comprises:   a) a compound (A) containing dihydroxyacetone in a medium suitable for topical application; and b) a component (B) containing, in a medium suitable for topical application, an indole derivative corresponding to the formula: <IMAGE> in which R1, R2, R3 and R4 denote, independently of one another, hydrogen or a C1-C4 alkyl group, on condition that, when R4 represents a C1-C4 alkyl group, R1, R2 and R3 denote hydrogen, as well as the addition salts of these compounds; the components (A) and (B) forming part of the same composition, or being designed either to be mixed immediately before use or to be applied successively or with a time interval between applications.
Patent EP-0426516-A1 (EP)
Inventor: MALEYRAN JEAN-JACQUES
IPC: A47J37/12
Filed: 1990-10-05
Abstract: Device (1) for cooking food products by immersion in a hot liquid. Such a device (1) comprises, arranged in a closed liquid-circulation circuit, a cooking chamber delimited in a vessel (7) intended to contain liquid, a filter (8), a body (3) for heating the liquid and a positive feed pump (4) resupplying the vessel (7), the liquid arriving via the bottom of the vessel with the aid of a diffuser (6).   Application to the production of industrial fryers. <IMAGE>
Patent EP-0433144-A1 (EP)
Inventor: HUILLET HENRI
IPC: H02M3/155
Filed: 1990-12-07
Abstract: The invention relates to an AC-DC switch mode supply in which the regulation is done by successively charging and discharging a capacitor. 
<??>The supply includes an input oscillating circuit (L1-C1) whose period is very short compared with that of the AC input voltage (v). A first switch (T1) is closed during the time required for charging the capacitor (C1) of the oscillating circuit; when it opens, a second switch (T2) closes to allow the transfer of energy to the load (R). 
<??>The regulation is performed by an oscillator circuit (2) controlled by the error voltage in the load (R) and which triggers a monostable flip-flop (3) in order, for the duration of its quasi-steady state, to close the first switch (T1) and open the second (T2). 
<??>Application to DC supplies. 
<IMAGE>
Patent EP-0378503-A1 (EP)
Inventor: CLAAR TERRY DENNIS
IPC: C04B35/58
Filed: 1990-01-11
Abstract: The present invention relates to a novel method of manu­facturing a composite body, such as a ZrB₂-ZrC-Zr composite body, by utilizing a post-treatment technique. Moreover, the invention relates to novel products made according to the process. The novel process modifies at least a portion (10) of a composite body by exposing said body to a source of second metal.
Patent EP-0445495-A1 (EP)
Inventor: BLAIMSCHEIN GOTTFRIED DIPL-ING
IPC: B26D7/01
Filed: 1990-03-06
Abstract: For cutting a pile (1) of air impervious sheets, the pile is secured on an air pervious work surface (5) by vacuum application, with optional covering by means of an air impervious covering foil (8). To guarantee in a simple way adequate fixture of the pile (1) on the work surface (5), the covering foil is kept from directly bearing on the pile (1) at least in the region of one stack side face in order to maintain the suction connection between this stack side face and the work surface (5), and/or the sheets are detachably bonded to one another during stacking. <IMAGE>
Patent EP-0406365-A1 (EP)
Inventor: ZERKOWITZ AVINOAM S
IPC: G01S13/28
Filed: 1989-11-14
Abstract: Un corrélateur de distance numérique établit un schéma de corrélation qui peut être mécanisé et produit de manière répétée avec un besoin minimum de décalage et de sensibilité d'alimentation de puissance réduite. Les dispositifs à couplage de charge sont éliminés et le besoin de correspondance canal-à-canal est également éliminé. Le corrélateur numérique (10) de la présente invention comprend un convertisseur analogique/numérique (12) qui convertit un signal analogique d'entrée en un signal numérique pour établir une pluralité de mots numériques, chacun correspondant à chaque porte de distance. Un accumulateur (22) additionne les bits de chaque mot numérique pour fournir une somme accumulée pour chaque porte de distance. Les sommes numériques sont comparées dans un processeur (26) pour identifier la porte de distance de la cible. Dans un mode spécifique de réalisation, l'invention permet d'incorporer un code de corrélation.
Patent EP-0397854-A1 (EP)
Inventor: GEBO CHARLES HENRY
IPC: G01G21/28
Filed: 1989-11-17
Abstract: Un écran protecteur (S) utilisé dans un appareil de pesage du type à compensation de charge électromagnétique (A) ou un aimant (m) ou autre créant un champ magnétique externe et disposé à proximité d'un tel appareil et interposé entre cet aimant (m) et l'appareil (A), en relation de transmission de flux par rapport à l'aimant (m) de manière à protéger l'appareil (A) contre le champ créé extérieurement. L'écran (S) est constitué en matière ferromagnétique de perméabilité suffisamment élevée pour constituer un chemin de moindre réluctance pour transmettre le flux provenant du champ externe, empêchant ainsi le flux d'interférer avec le bon fonctionnement de l'appareil.
Patent EP-0437613-A1 (EP)
Inventor: UENO IWAO
IPC: H01G4/12
Filed: 1990-03-14
Abstract: A laminated and grain boundary insulated type semiconductor ceramic capacitor which normally works as a capacitor absorbing noises of low voltages and noises of high frequencies and works as a varistor when high voltage pulses or static electricity noises are applied thereto. The mate-rial of the ceramic capacitor is chiefly Sr( 1-x )Ba x TiO 3  by which the material and the internal electrode material can be baked simultaneously in the process of production. A method of producing the same is also disclosed. The reason why the both materials can be simultaneously baked is as follows. A component for changing a material into a semiconductor is added to a Ti-excess of Sr (1-x) Ba x TiO 3 ; Mn and Si components are further added which turn into Mn0 2  and Si0 2  respectively during the step of baking; and accordingly grain boundary insulated semiconductor for capacitors is easily obtained only through reoxidation without the conventional step of surface diffusion of metal oxides. Further, according to the invention, the compact after lamination is calcined in advance in the air to obtain a laminated ceramic capacitor with a varistor function. Problems such as breakage in the internal electrode, delamination, cracks, low density after sintering, and nonhomogeneity of structure of the sintered body are suppressed as far as possible. The capacitor exhibits remarkable improvement in electric characteristics such as capacity, voltage non-linear exponential a, varistor voltage and in reliability. The invention exhibits the greatest features in the material composition and process in regard to the above two points.
Patent EP-0466721-A1 (EP)
Inventor: BERNHARDT BRUNO
IPC: C02F1/64
Filed: 1990-03-24
Abstract: Ce dispositif est fondé sur la génération d'une dépression dans un puits (10) qui s'enfonce jusque dans la région de la nappe souterraine (20) polluée; un courant vertical d'eau souterraine dans le puits (10) est renforcé et commandé à l'aide d'une hélice transporteuse (28) agencée dans une section tubulaire (27), qui constitue le prolongement d'un tube central (16) sur lequel est fixé la buse (21) servant à répartir l'air frais introduit. Cette hélice transporteuse (28) est agencée sur un arbre (29) traversant le tube (16), la buse (21) et la section tubulaire(27) et relié à un moteur (30) agencé à l'extrémité supérieure du tube (16), en dehors du puits.