baber/WOPTO huggingface dataset:
Patent EP-0311231-A1 (EP)
Inventor: ROTH NATHAN
IPC: A61C19/06
Filed: 1988-04-27
Abstract: The package of the present invention comprises a sheath (18) formed from a folded, relatively rigid strip (38) having structure for receiving and releasably holding the ends of the fiber (20) to be packaged. In a preferred embodiment, the fiber is between the two folded over parts of the strip with the ends of the fiber anchored in place in a pair of slits (40). The sheath is in a pouch formed by a pair of foil members (14, 16) on opposite sides of the sheath. When ready for use, the package (12) is opened by peeling the foil members apart, thereby exposing the sheath and permitting access to the fiber carried by the sheath.
Patent EP-0294037-A1 (EP)
Inventor: TARBOX ELEANOR JOAN
IPC: G02B6/26
Filed: 1988-05-09
Abstract: An attenuating device 10 for use with signal carrying optical fibres 14 comprises a length 18 of optical fibre coiled within a casing 16. The optical fibre length 18 is of higher attenuation per unit length than the optical fibres 14 and the device comprises means, for example optical fibre tails 22,24 fusion spliced at 20,22 to the opposite ends of the length 18 for optically connecting those ends to the fibres 14.
Patent EP-0310286-A1 (EP)
Title: Cable cleat
Inventor: LYON ROBERT CYRIL
IPC: F16L3/23
Filed: 1988-09-20
Abstract: 0 A cable cleat (10) has a retaining part (12) of inverted V-shaped structure, and a base part (11) with a support surface (20) beneath the apex of the retaining structure (12). The base part (11) and retaining part (12) can be tightened towards each other with screws (17) so that cables (13) can be clamped between the inverted V-shaped structure (12) and the support surface (20) of the base part (11). The base part (11) may be formed from a resilient structure which deflects as the parts (11,12) are tightened against the cables (13).
Patent EP-0277070-A1 (EP)
Inventor: LELANT JEAN-CLAUDE
IPC: F28F9/02
Filed: 1988-01-26
Abstract: The tubular exchanger plate (9) of a thermal generator (1) is especially applicable to the construction, repair and maintenance of boilers. The tubular plate (9) has a series of holes into which are fitted tubes (7) carrying the hot combustion gases. The plate (9) is intended to form a sealed partition separating the coolant from the combustion gases. It consists of heat-resistant joining pieces (12) located at the ends of the tubes (7). These joining pieces (12) have overlapping and covering sections which provide a link with the neighbouring elements. These sections are in the form of oblique chamfers (16 and 17). Useful especially to constructors and repairers of heating equipment.   <IMAGE>
Patent EP-0277887-A1 (EP)
Inventor: ARPIN RENE
IPC: C08G73/12
Filed: 1988-01-05
Abstract: These compositions are obtained by reaction, by a continuous process operated in a blender with an extruder screw, between:
 (a) one or more N,N-bismaleiimides,
 (b) one or more diprimary diamines, and
 (c) one or more epoxy resins belonging to the class of glycidyl ethers of optionally chlorinated or brominated divalent phenols. 
<??>These compositions are employed especially for the production of moulded and laminated objects.
Patent EP-0289459-A1 (EP)
Inventor: SCHNEEBERGER FRITZ
IPC: C25D11/22
Filed: 1988-04-21
Abstract: In processes for electrolytically colouring anodic oxide layers on aluminium or its alloys grey, grey colorations are obtained which are either not fast or whose hue cannot be reproducibly produced. In addition, electrolyte baths of complicated composition are used. Such disadvantages can be avoided if the electrolytic colouring bath contains at least one copper salt in the form of an organic complex and at least one molybdenum and/or vanadium salt. Using such a process it is possible to produce large-area parts made of aluminium or aluminium alloys having a uniform, tint-free grey tone which meet all the aesthetic requirements.
Patent EP-0417080-A1 (EP)
Inventor: BANKE ALLAN
IPC: B41F27/00
Filed: 1988-02-24
Abstract: Un appareil destiné au montage d'une plaque d'impression souple (2) sur un cylindre porte-plaque (1) comprend des dispositifs optiques de repérage destinés à lire des repères d'alignement (5, 5') sur la plaque d'impression à l'extérieur de l'image (3) de plaque d'impression. Avant son montage, la plaque d'impression (2) est fixée et positionnée en alignement correct à l'état plan sur une table en deux parties non représentée, après quoi la table est acheminée (20) vers le cylindre (1) jusqu'à ce que la plaque d'impression adhère au cylindre le long d'une ligne de tête verticalement au-dessus de l'axe du cylindre. Les deux parties de la table sont ensuite retirées vers leur côté respectif du cylindre et la plaque d'impression est pliée autour du cylindre.
Patent EP-0420839-A1 (EP)
Inventor: WILLETT MICHAEL D
IPC: G01B7/30
Filed: 1988-03-17
Abstract: La rotation angulaire d'un élément (16), tel que l'arbre d'un ensemble de bras de tension, est détectée par la combinaison d'un type d'aimant (18) circulaire attaché à l'élément rotatif et sélectivement polarisé par rapport à son diamètre pour définir une paire de pôles magnétiques nord-sud, et d'un dispositif transducteur stationaire à effet de Hall fixé, à proximité immédiate et constante, à l'aimant en forme d'anneau. Un circuit couplé au dispositif transducteur comporte des étages de décalage (58) et d'amplification (60). Dans un mode de réalisation préféré, le dispositif transducteur à effet de Hall est situé dans la région de magnétisme nul du champ généré par les pôles magnétiques, lorsque l'élément rotatif est dans une position angulaire sélectionnée. L'écartement constant entre le dispositif transducteur et l'aimant circulaire optimise la génération de sortie linéaire via le circuit, afin de détecter avec précision la rotation de l'élément.
Patent EP-0368881-A1 (EP)
Inventor: BOHM MANFRED
IPC: H04B1/38
Filed: 1988-07-01
Abstract: A computer-controlled radiotelephone, whose software is stored in storage modules, is extended by different system engineering for operation in mobile radio networks. For this purpose, several storage areas (10) are provided with the software (A, B, C, D) appropriate to the relevant mobile radio network and optionally designed so that they can be activated. The optional commutation can be effected manually or automatically by means of an evaluation device (7). The evaluation criterion can be derived via the evaluation device (7) from the quality of the contact with the mobile radio network or from the network characteristic signals emitted by said network. In the case of manual commutation, the evaluation device (7) can temporarily or permanently block unsuitable mobile radio networks (Fig. 1). According to one embodiment, the HF part can be interchanged by unskilled persons without the use of tools.
Patent EP-0313652-A1 (EP)
Inventor: BUCKLEY ROBERT H
IPC: H04B10/43
Filed: 1988-04-15
Abstract: L'appareil de lancement de groupes de modes séparés comprend une diode électroluminescente (13) (LED) et un collimateur (C1) pour former un premier faisceau (19) de lumière collimatée et une diode électroluminescente (15) (LED) et un collimateur (C2) pour former un second faisceau (23) de lumière collimaté. Les faisceaux (19 et 23) s'intersectent et forment un angle aigu A. Un guide de lumière (R1) possède une face réceptrice (27) au niveau de l'intersection des faisceaux (19 et 23), de sorte que les faisceaux sont lancés dans le guide de lumière sous la forme de premier et second groupes de modes, respectivement.
Patent EP-0427716-A1 (EP)
Title: A method of measuring radiation for a radiation measuring device.
Inventor: DUFTSCHMID KLAUS E
IPC: G01T1/18
Filed: 1988-08-08
Abstract: A portable device for measurement of radiation having at least two Geiger-Muller counter tubes (42 and 44) of different sensitivity. A high-voltage supply (48) is in connection with each Geiger-Muller tube and pulse shaping devices (60 and 62) are connected to the Geiger-Muller tubes to generate output signals based on the intensity of radiation. A high-speed counter (64) is coupled to the pulse shaping devices. A microprocessor (46) includes program storage and random access memory and is capable of switching between the Geiger-Muller tubes based on the radiation intensity. Information generated by the high-speed counter and the microprocessor is visually displayed. Stable and accurate readings are made at low radiation intensity while providing quick response to significant changes in radiation intensity.
Patent EP-0333868-A1 (EP)
Inventor: SEKI MASAKI
IPC: G05B19/4093
Filed: 1988-08-31
Abstract: Dans un procédé de production d'un programme de commande numérique, une chaîne de départ (SP1), qui indique le commencement d'un programme de commande numérique d'entrée, est stockée dans une mémoire d'entrée de chaîne de départ (M1). Une chaîne de départ additionnelle (SP2) peut être prévue. La chaîne de départ stockée (SP1) ou la chaîne de départ préparée séparément (SP2) sont produites sélectivement et sont suivies par une donnée de commande numérique mise en forme (D1). Lorsque aucune chaîne de départ additionnelle (SP2) n'est prévue, la chaîne de départ (SP1) est automatiquement produite.
Patent EP-0333049-A1 (EP)
Inventor: SCHMELING EDITH LUISE
IPC: C25D11/30
Filed: 1989-03-10
Abstract: For the surface finishing of magnesium or magnesium alloys by anodic oxidation, an alkali-rich aqueous electrolytic bath is used which contains… a) borate or sulphate anions, and… b) phosphate and fluoride or chloride ions and which is adjusted to a pH of 8 to 12, preferably 10.5 to 11.5. The direct current applied is interrupted for a short time or reversed to make it possible for magnesium phosphate and magnesium fluoride or chloride and, possibly, magnesium aluminate to form. …<??>The method produces a magnesium alloy with a readily colourable protective layer containing magnesium phosphate, fluoride and hydroxide having a thickness of 15 to 30  mu m and a wear resistance measured with a Taber abraser (CS 10, 10 N) of less than a total of 40 mg mass loss after 10,000 revolutions. …<??>The protective layer is notable not only for wear resistance but also for high corrosion resistance and it is a good adhesion base for lacquer films and post-treatments, in particular with alkali metal silicates.
Patent EP-0393223-A1 (EP)
Inventor: MOERS MICHAEL
IPC: B22D41/28
Filed: 1989-04-20
Abstract: To prevent the formation of continuous cracks (5,5a) from the outside to the throughflow opening (1) in a refractory valve plate (A), stress-relieving cavities (4) are provided around the said opening. These cavities are provided, if required, with a sealing material preventing outside air from being drawn in as far as the throughflow opening (1) through cracks (5,5a) which have arisen.
Patent EP-0340700-A1 (EP)
Inventor: GOEHLE ROLF
IPC: H02B1/26
Filed: 1989-04-29
Abstract: Known casings for switching apparatuses of narrow construction which can be arranged in rows have one or more centring cams which engage in recesses, provided for this purpose, in a matching adjacent switching apparatus casing. Where non-compatible casings are used together, installation without any gaps is not possible. A new type of casing (10) consists of two flat shells (11) which are provided with collars (14) at corresponding points, the collars (14) of the one shell (11) in each case being covered by a peg (12) which is connected to the half shell (11). The new casing has a preferred application in low-voltage distribution installations. <IMAGE>
Patent EP-0354461-A1 (EP)
Inventor: OHARA OSAMU
IPC: B61C15/02
Filed: 1989-08-02
Abstract: A freight system comprising a conveyor adapted to be driven along a monorail track (18). A frictional drive wheel (28) of the conveyor engages the upper side of the track (18) and various embodiments of reactive force creating means are positioned to engage the underside of the track (12) to create improved frictional forces during ascendancy. All of these embodiments employ the weight of the unit to create the reactional force and in all embodiments there are positioned a pair of spaced apart guide rollers (79) that engage the underside of the track. In some embodiments, these guide rollers are resiliently biased by either separate springs (81) or by making the guide rollers themselves resilient. In some embodiments there is provided an intermediate fixed guide roller (78) to limit the degree of relative movement between the conveyor and the track. In one embodiment, the guide rollers are suspended by a Y shaped lever (134) that itself carries the load transmitted by the conveyor.
Patent EP-0369230-A1 (EP)
Inventor: KONIG HERBERT DIPL-ING FH
IPC: H02G5/06
Filed: 1989-10-28
Abstract: In known spinning machines the electrical motors which are supplied with the same current and frequency are connected via cables distributed along the length of the spinning machine. Consequently, the assembly of such a spinning machine is complicated. In the new spinning machine, current rails (3, 4, 5, 6) extend in the longitudinal direction of the machine within a closed duct (1), and the lead lines to the individual electric motors (31, 32, 33) are connected to them. This dispenses with the complicated cabling work in the assembly of the spinning machine. <IMAGE>
Patent EP-0332251-A1 (EP)
Inventor: SEVERIN JAN WILLEM
IPC: G01K7/16
Filed: 1989-03-01
Abstract: The sensor (11) comprises a thin layer of material (7) the composition of which varies gradually over the layer thickness. The material is superconductive below a critical temperature the value of which depends on the composition of the material. The layer (7) is connected, via  electrodes (9), to an electronic circuit for supplying current to the sensor (11) and processing the temperature-dependent signal produced by the sensor.
Patent EP-0360317-A1 (EP)
Inventor: VAN DER MAREL CORNELIS
IPC: H01J9/395
Filed: 1989-08-30
Abstract: Cesium dispenser with a metal carrier in which silicon-­alkali metal compounds or germanium-alkali metal compounds are present along the grain boundaries of the carrier material (for example, Al or Ag).
Patent EP-0354670-A1 (EP)
Inventor: KUBICKO ROBERT E
IPC: A47J31/54
Filed: 1989-07-19
Abstract: A coffee brewing machine utilizes an insulated carafe (32) to receive the brewed coffee and automatically turns itself off a short time after completion of a brew cycle. The machine also turns off automatically a specified time after a brew cycle is initiated when calcification is so extreme that flow of water through the unit is totally prevented. Additionally, as a safety feature, the system also turns off automatically in the case of a "dry run", that is, a short specified time after accidential energization when no water is in the reservoir. A lamp (68) is lighted when a brew cycle is in progress but is extinguished at other times.
Patent EP-0368492-A1 (EP)
Inventor: SWEENEY KEVIN
IPC: A23L9/20
Filed: 1989-10-19
Abstract: A cheese product having a low level of saturated fat and cholesterol, a high level of polyunsaturated fat and good organoleptic properties is prepared by adding a vegetable fat-­based cream to skim, semi-skimmed or low fat milk to a cheese vat and processing using conventional techniques to form cheese. The cream is prepared by adding a blend of vegetable pasteurised oils such as soya oil and hydrogenated soya oil and an emulsifier to an aqueous phase comprising a pasteurised blend of water and a stabiliser such as gelatin. The fat-in-­water emulsion thus formed is then blended and homogenised to form the cream.
Patent EP-0329642-A1 (EP)
Inventor: KONIG HEINRICH
IPC: B66F9/07
Filed: 1989-02-15
Abstract: Device for feeding and removing containers from shelves, in which a drivable, horizontally displaceable chassis (1) carries a vertical lifting mast (5) on which a drivable lifting slide (4) is held in such a way as to be displaceable in the vertical direction, and in which a control system (32) is provided for the corresponding drives. In order to permit high acceleration of the chassis (1) at relatively low drive power, provision is made for the drives (21, 24) and their control system (32) to be arranged in a fixed position and for the transmission of force to the chassis (1) and lifting slide (4) to be effected via separate, flexible tension means (22, 25), e.g. ropes, chains or toothed belts, which are run over deflection pulleys (23, 26, 27, 29, 30) and the two ends of which are fastened to the chassis (1) or to the lifting slide (4), deflection pulleys (26) for the tension means (25) being arranged in the bottom and top area of the vertical lifting mast (5) for the lifting slide (4). <IMAGE>
Patent EP-0398932-A1 (EP)
Title: Sonde biologique implantable et extractible
Inventor: RABINOVITZ RAPHAEL S
IPC: A61B17/04
Filed: 1989-01-18
Abstract: Sonde implantable et extractible pour capteurs biologiques, pouvant être fixée de manière stable sur des vaisseaux ou organes du corps de taille différente et pouvant être retirée aisément. Le corps de la sonde se compose d'une matière flexible biocompatible. La sonde entoure le vaisseau ou organe à contrôler et est fixée dans cette position repliée sur elle-même par un point de suture. Un fil de libération dans le corps de la sonde maintient la suture en place jusqu'à moment de l'extraction de la sonde du corps du patient. La sonde peut ainsi être extraite sans intervention chirurgicale.
Patent EP-0418261-A1 (EP)
Inventor: LEONARD EUGENE
IPC: G11B27/028
Filed: 1989-04-04
Abstract: On modifie un signal de télévision composite (Fig. 7A), afin d'empêcher la reproduction d'un enregistrement non autorisé dudit signal par les magnétoscopes traditionnels, tout en permettant la visualisation d'une image vidéo depuis le magnétoscope sur un récepteur de télévision. On augmente ou on diminue la longueur d'un bloc image (plus particulièrement la longueur de chaque champ dans un bloc image) par rapport à la longueur standard, soit en modifiant la durée (108, 110, 118) des intervalles de lignes horizontales respectifs contenus dans chaque bloc image, tout en maintenant un nombre standard constant (par exemple 525) de lignes par bloc image, soit en modifiant le nombre d'intervalles de lignes horizontales (108, 110, 118) qui forment un bloc image, tout en maintenant la durée standard de chaque intervalle de ligne (par exemple 63,5 microsecondes) en fonction d'un profil de courbe (Fig. 2A).
Patent EP-0449851-A1 (EP)
Inventor: KLENK MARTIN
IPC: F02D41/18
Filed: 1989-11-29
Abstract: L'un des deux procédés de détermination d'une quantité de carburant est caractérisé en ce que l'on calcule la pression du collecteur d'admission prévue pour la course d'admission suivante et que l'on détermine sur cette base la quantité de carburant à injecter pour la course d'admission suivante. Le second procédé est caractérisé en ce que l'on corrige la quantité d'air déterminée à l'aide de la pression du collecteur d'admission à l'aide d'un modèle qui tient compte des effets de la température. Ces procédé contribuent tous deux à un meilleur calcul des quantités de carburant, ce qui est particulièrement avantageux dans le cas des transitions instationnaires. A l'aide des quantités d'air calculées à l'avance, on peut aussi régler avantageusement le moment d'allumage.
Patent EP-0413887-A1 (EP)
Inventor: HEINRICH KURT
IPC: G09F9/00
Filed: 1990-02-05
Abstract: A display instrument for motor vehicles has a display face (8) behind a magnifying glass (3) designed as a Fresnel lens. Through the magnifying glass (3) this display face (8) and a pointer (6) moving over it can be seen enlarged. By means of an adjusting device (9) the display face (8) can be shifted relative to the magnifying glass (3) so that the magnification ratio is variable. <IMAGE>
Patent EP-0399163-A1 (EP)
Inventor: AHLERS OLAF
IPC: B22C9/00
Filed: 1990-03-23
Abstract: In the proposed process for the production of open-cell metallic structures using a lost positive model comprising an open-pore plastic substrate having an average pore size of one to three millimetres, a negative model is produced and its core cavities are filled with metal by pouring and the negative model is removed. The production of the negative model is preceded by the following steps: after the plastic substrate has been cleaned, it is wet throughout with an adhesion-promoting resin film which dissolves its surface structures. Thereafter, at least one layer of a self-crosslinking two-component silicone is introduced into or applied to the plastic substrate throughout in order to the strengthen the walls and/or the crosslinked webs of the pore-containing plastic substrate. 
<IMAGE>
Patent EP-0396132-A1 (EP)
Inventor: HOFFMUELLER WILHELM
IPC: B23K26/20
Filed: 1990-05-03
Abstract: Ein Wärmetauscher weist zwei Profilrohre (1) und eine mit diesen verbundenen Profilrohrmatrix (2) auf, wobei die Sammelrohre (1) aus mehreren dünnen miteinander verbundenen Blechschalen (3) bestehen. Dies ermöglicht eine vereinfachte beschleunigte Fertigung der Sammelrohre, insbesondere da die sehr zeitaufwendige Fertigung der Aussparungen in den Sammelrohren zum Durchstecken der Profilröhrchen wesentlich vereinfacht werden kann.
Patent EP-0404030-A1 (EP)
Inventor: STEIN JUDITH
IPC: C09J7/02
Filed: 1990-06-19
Abstract: A method is provided for enhancing the controlled release characteristics of paper or plastic substrates by applying onto the substrate, a UV curable mixture of an epoxysilicone, an arylonium salt catalyst, such as a diaryl­iodoniumhexafluoroantimonate and a controlled release addi­tive such as a phenolpropyl-substituted methyldisiloxane or an alkylphenol, such as dodecylphenol. The treated plastic or paper substrate is then subjected to UV irradiation to effect a tack-free cure of the UV curable mixture on the substrate.
Patent EP-0464246-A1 (EP)
Inventor: FELDTKELLER MARTIN DIPL-ING
IPC: H02M3/335
Filed: 1990-07-04
Abstract: If a freely oscillating flyback switching power supply is operated on no-load, its operating frequency increases severely. The operating frequency must be limited because of the interference radiation, which increases more severely in this case, and of the switching frequency, which is possible only within certain limits, of the controllable semiconductor switching element in switching power supplies. To this end, a second controllable semiconductor switching element is provided which can be switched on within the switched-off time of the first semiconductor switching element and is arranged in the switching power supply in such a manner that the magnetisation direction in the transformer reverses itself. <IMAGE>
Patent EP-0409144-A1 (EP)
Inventor: SAITO KAZUO C O NISSHINBO INDU
IPC: C04B35/524
Filed: 1990-07-16
Abstract: The present invention relates to a speaker diaphragm made of a thin carbon plate, as well as to a process for producing the diaphragm. More particularly, the present in­vention provides a speaker diaphragm made of a thin carbon plate, capable of reproducing a music source with good fi­delity, as well as a process for producing said diaphragm.
Patent EP-0471095-A1 (EP)
Inventor: WADELL LARS GUSTAF ALBERT
IPC: A21C11/00
Filed: 1990-08-06
Abstract: A machine for forming a pizza shell from a dough mass comprising a vertically reciprocating pizza pressing head (11) positioned above a base plate and positioned around the circumference of the pressing head are a plurality of spaced fingers (17) capable of reciprocating vertically and laterally, the lower ends of which are adapted to press against the border of a pizza shell on the base plate to imitate manual fingertip pressure.
Patent EP-0418648-A1 (EP)
Inventor: JENDRALLA HEINER DR
IPC: A61P3/06
Filed: 1990-09-05
Abstract: Compounds of the formula I 
<IMAGE>
 and the corresponding open-chain dihydroxy carboxylic acids of the formula II 
<IMAGE>
 in which X, Y, R<1>, R<2>, R<3>, R<4>, R<5> have the stated meanings, and their pharmacologically acceptable salts with bases and their pharmacologically acceptable esters, process for the preparation of these compounds, their use as drugs, and pharmaceutical preparations are described. Also described are compounds of the formula III 
<IMAGE>
 in which R<1>, R<2>, R<3>, R<4>, R<5>, X and Y have the stated meanings.