baber/WOPTO huggingface dataset:
Patent EP-0310578-A1 (EP)
Inventor: D AMATO ANTONIO
IPC: B65D3/06
Filed: 1988-10-03
Abstract: A tear-open container, in particular for waterice or the like, obtained in a three-dimansional form by means of folding and fastening operations starting from a flat single piece member of an impermeable sheet material, both relatively rigid and relatively flexible.
Patent EP-0288452-A1 (EP)
Inventor: DIRNBECK EDUARD
IPC: A21D2/34
Filed: 1988-03-22
Abstract: The filled bakery product is made from a mixture of dough, preferably white baking dough and pizza dough, to which cheese, preferably grated cheese, is added in a uniform distribution. The invention also relates to a method for preparing this filled bakery product.
Patent EP-0314794-A1 (EP)
Inventor: YAMAZAKI SEIJI FANUC UTSUGIRYO
IPC: B29C33/30
Filed: 1988-02-19
Abstract: Motor-driven mould clamping mechanism generating a large clamping force when a motor of a small output is used, has ball nuts engaged with threads which are cut in the opposite directions in ball screws rotated by motors, and movable wedges connecting together by links. According to the rotation of the motors, the links contract or expand to move the wedges forward or backward with a large force. When the wedges are moved forward, they press and engage fixed wedges formed on a mould base of a mould, so that the mould is set firmly on a fixed board or a movable board.
Patent EP-0362218-A1 (EP)
Title: IMPROVED METHOD FOR PRODUCING FACTOR VIII:c-TYPE PROTEINS.
Inventor: KAUFMAN RANDAL J
IPC: A61K38/00
Filed: 1988-04-06
Abstract: An improved method for producing Factor VIII:c-type proteins is disclosed which involves culturing mammalian cells which are capable of expressing the protein. In accordance with this invention the cells are cultured in a medium containing an effective amount of a substance comprising (a) von Willebrand Factor-type protein, (b) a phospholipid or phospholipid mixture, or a mixture of (a) and (b).
Patent EP-0318564-A1 (EP)
Title: Enhanced argon recovery from intermediate linboil.
Inventor: ERICKSON DONALD CHARLES
IPC: F25J3/04
Filed: 1988-06-02
Abstract: The argon recovery obtainable from a dual pressure cryogenic air distillation plant for production of high purity oxygen is increased beyond present levels without offsetting incurrence of detriments such as lower O2 pressure, lower O2 or N2 recovery, less liquid recovery, or increased energy. This is done by providing an intermediate reflux condenser (component 8 of FIG. 1) in the argon sidearm 2b, and providing liquid N2 via valve 9 to said condenser, thereby increasing the reboil up both argon stripper 2a and the lower section of 2b proportional to the amount of LN2 evaporated in 8.
Patent EP-0379605-A1 (EP)
Inventor: GRUBL MAX
IPC: A61B90/00
Filed: 1989-01-23
Abstract: The invention relates to a medical appliance, in particular a shockwave head of a lithotrite, having an adjustably mounted appliance part, in particular an ultrasound system. The intention is to ensure that the force exerted on the patient by the adjustable appliance part (6) does not exceed a predetermined value. To this end, the adjustable appliance part (6) is connected to a nut (10) which runs on a spindle (8) driven to rotate by a motor. The thread pitch is so selected that the nut (10), when a predetermined axial force on the spindle (8) is exceeded, is adjusted counter to the direction of adjustment predetermined by the spindle (8). <IMAGE>
Patent EP-0330865-A1 (EP)
Inventor: SCHLUTER HERBERT DR
IPC: C08F2/24
Filed: 1989-02-07
Abstract: The process makes it possible to adjust the particle size desired in a targeted manner and uses a system which controls the particle size and comprises an anionic emulsifier, a branched, nonionic, water- soluble, polymeric assistant added before the polymerisation, and non-emulsifier-bound alkali metal and/or ammonium ions. 
<??>The carboxylated rubber dispersions are suitable for the production of coating materials for carpets (precoating) and paper.
Patent EP-0340463-A1 (EP)
Inventor: COUTANDIN JOCHEN DR
IPC: B60Q1/26
Filed: 1989-04-05
Abstract: The fibre optics luminous sign according to the invention essentially comprises a luminous body, a light source and a system of optical waveguides which connects the luminous body and the light source. The luminous body is a plate-shaped structure made of thermoplastic and provided with a multiplicity of holes in which the optical waveguides end directly. The luminous sign is simple to manufacture and is characterised by a shallow installation depth. It can be used in particular as a rear light for a motor vehicle. <IMAGE>
Patent EP-0401402-A1 (EP)
Inventor: WOLFE ROBERT W
IPC: C09K11/02
Filed: 1989-06-06
Abstract: A process is disclosed for binding pigment particles to phosphor particles which involves forming an aqueous slurry of phosphor particles, pigment particles, and a binding agent which can be latex polymers or copolymers, the binding agent having a glass transition temperature of greater than about 20°C and agitiating the slurry, separating the solids from the resulting liquor, and drying the solids at a tempeature above the Minimum Film Formation Temperature of the latex to produce the phosphor particles wherein the pigment particles are bonded to them.
Patent EP-0378764-A1 (EP)
Title: Elektroschlacke-Umschmelzanlage mit einer Kokille und einer Haube
Inventor: STENZEL OTTO DR
IPC: C22B9/18
Filed: 1989-10-27
Abstract: Eine Elektroschlacke-Umschmelzanlage besitzt eine Kokille (4) für den Aufbau eines Blockes aus dem umgeschmolzenen Material, mindestens eine Abschmelzelektrode (26), ein Gestell mit mindestens einer senkrechten angetriebenen Elektrodenstange (20) für den Vorschub der Abschmelzelektrode und eine über der Kokille angeordnete Haube (33) mit mindestens einer zur jeweiligen Elektrodenachse konzentrischen Öffnung. Zur Abgrenzung des Volumens über der Schlacke ist folgendes vorgesehen: Die Haube (33) ist in Bezug auf ihre senkrechte Achse "A" in seitlich bewegliche Sektoren unterteilt, von denen jeder mit seiner Unterkante an einer ersten Abdichtstelle weitgehend gasdicht mit dem oberen Teil der Kokille (4) verbunden und mit seiner Oberkante (39) an einer zweiten Abdichtstelle gleichfalls weitgehend gasdicht gegenüber der Elektrodenstange abgedichtet ist. Ferner besitzt die Haube (33) einen Innenraum (43) von solchem Querschnitt und solcher Höhe, daß sich das obere Ende der mindestens einen Abschmelzelektrode (26) in ihrer am weitesten angehobenen Stellung unterhalb der zweiten Abdichtstelle der Haube (33) befindet.
Patent EP-0425716-A1 (EP)
Inventor: BURGER HANS-JOACHIM
IPC: H04R31/00
Filed: 1989-10-30
Abstract: In state-of-the-art ultrasonic layered transducers with an astigmatic sound lobe, a rectangular piezo-ceramic chip is operated on the fourth planar vibrational mode. Side lobes occurring therein may produce errored signals. The object is therefore to produce ultrasonic layered transducers for broad-beam proximity sensors without the aforementioned interference effect. This is achieved by providing attenuation components (5) on the longitudinal ends of the ultrasonic layered transducers (1). Ultrasonic layered transducers (1) of this type are used, for example, in ultrasonic proximity switches. 
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Patent EP-0373368-A1 (EP)
Inventor: WAWRA HELMUT
IPC: F16H59/54
Filed: 1989-11-11
Abstract: In a device for locking an actuating lever (7) of a switching device of a gearbox of a motor vehicle which can be braked via a brake pedal (8), in a lever position associated with a specific switching stage or switching programme, a swivellable locking element (10) which has an operative connection to the brake pedal (8) via an actuating linkage (9) for the purpose of transmitting tensile and pressure forces can be moved in relation to the actuating lever (7) into a locking position by means of a restoring spring (13) which holds the brake pedal (8) in the unactuated position of rest, and by the depression of the brake pedal (8) into a release position which releases the actuating lever (7). Whilst the actuating linkage (9) contains a resilient intermediate element (16), control cam (18) and counter control cam (21) are assigned to the actuating lever (7) and the locking element (10) in order to place the locking element (10) into its release position when the actuating lever (7) is moved into a non-lockable lever position, the spring force of the intermediate element (16) being overcome and the brake pedal (8) per se remaining in its position of rest due to the resulting increase in the effective length of the actuating linkage (9). 
<IMAGE>
Patent EP-0374722-A1 (EP)
Inventor: DOMBEK KARL-PETER DR-ING
IPC: H01Q3/20
Filed: 1989-12-14
Abstract: An evaluation circuit (5) detects the dispersion of the directional radio signal occurring on the test route and, with the aid of the motor (6), adjusts the angle of incidence of the subreflector (2) in such a way that the major lobe of the antenna is deflected by up to two halfpower widths. As a result, the wanted and interference signals arriving from various directions are weighted differently before they reach the receiver.
Patent EP-0411210-A1 (EP)
Inventor: KESKEY WILLIAM H
IPC: C04B/
Filed: 1989-07-31
Abstract: Cast ceiling tile requires a particular rheology of its wet formulation for the dried tile to have a desired aesthetic appearance. The tile is prepared by blending mineral wool with a premixture of water, latex, and filler, said premixture having a sharp yield point when measured with a recording Brookfield Viscometer. The latex is an alkali-swellable latex comprising (i) a C₃-C₈ α,β-ethylenically unsaturated carboxylic acid monomer in an amount of from 15 to 60 weight percent based on the weight of the monomers in the copolymer; (ii) at least one of a copolymerizable nonionic vinyl monomer in an amount of from 45 to 30 weight percent based on the weight of the monomers in the copolymer; and (iii) a late feed of additional nonionic vinyl monomer in an amount of from 10 to 40 weight percent based on the weight of the monomers in the copolymer. Cast ceiling tiles using the present latex binder have better resistance to sagging and   warping than cast ceiling tiles using starch as the binder.
Patent EP-0329350-A1 (EP)
Inventor: DICKINSON ALAN JOHN
IPC: B29C65/52
Filed: 1989-02-13
Abstract: First and second members (e.g. pipes, fittings) of cross-linked polyolefinic material such as polyethylene having a melt flow index (MFI) of zero are joined using a third member of polyolefinic material such as polyethylene having a higher MFI e.g. 0.3. The first member 10 and the third member gripped by clamps 18, 20 of a butt fusion machine are pressed against opposite faces of a heater plate which is then withdrawn and the members are pressed together by the clamps. Only the third member is upset to form beads 24, 26. Part of the third member is removed leaving a stub part 16. The second member is joined to the stub's face 36 using the heater plate. The part 16 is upset leaving a thin wafer 48. The two interfaces 30, 50 limit the growth of cracks in the wafer to prevent their propagation through the pipe thickness under hoop stress. The beads are preferably removed at each stage.
Patent EP-0389702-A1 (EP)
Inventor: LEIGHTON MILTON DALE
IPC: C10G21/20
Filed: 1989-03-31
Abstract: Volatile acids present in n-methyl pyrrolidone vapor (1,2) from solvent extraction processes can be reacted with sacrificial metals (3) such as magnesium to concentrate the acid salts into a small volume of oil/NMP. Steam stripping (8) removes NMP (11) from the oil/NMP mixture (7) while simultaneously springing a portion of the light carboxylic acids from their salts, the acids going with the NMP. This NMP stream (11) containing the light carboxylic acids is condensed (15) and contacted with an ion exchange resin (13) which removes the acids from the NMP. The purified small volume of NMP is returned (14) to the extraction process.
Patent EP-0327411-A1 (EP)
Inventor: BRACK ANDRE
IPC: A61L15/00
Filed: 1989-01-04
Abstract: Process for the synthesis of a copolymer from two  alpha -amino acids, which comprises the preparation of a mixture of the N-carboxyanhydride of a first  alpha -amino acid and of the N-carboxyanhydride of a second  alpha -amino acid, followed by the copolymerisation of this mixture, characterised in that the said mixture is obtained by reaction of phosgene with a mixture of a first and of a second  alpha -amino acid which have similar rates of reaction with phosgene. The invention also relates to the copolymer obtained by using this process and an agent for covering cutaneous wounds comprising this copolymer.
Patent EP-0327444-A1 (EP)
Inventor: PARABIS MICHEL HENRI
IPC: F25B49/00
Filed: 1989-01-31
Abstract: Device which makes possible the continuous monitoring of a compression refrigeration machine or plant functioning by evaporation and liquefaction of an evolutive fluid which takes its vaporisation heat from the cold utilisation liquid. A thermometric probe is arranged permanently in the oil pan of the compressor (S1), on the delivery pipe of the latter (S2) and on its admission pipe (S3). Application in prediction of breakdown risks. <IMAGE>
Patent EP-0396620-A1 (EP)
Inventor: DEBERNARDIS JOHN FRANCIS
IPC: C07D335/06
Filed: 1989-01-13
Abstract: La présente invention se rapporte à des composés représentés par la formule (I), où X représente O ou S; R1 et R2 sont choisis séparément dans le groupe constitué d'un hydrogène, d'un hydroxy, d'un halo, d'un alkoxy inférieur, d'un thioalkoxy et d'un alkyle inférieur; ou R1 et R2 peuvent former ensemble un pont de méthylènedioxy ou d'éthylènedioxy; R3 représente un alkyle inférieur; R4 est choisi entre le groupe représenté par la formule(II) et le groupe représenté par la formule (III), où Y représente O ou S, R6 représente un hydrogène, un méthoxy ou un halo et m est égal à 0 ou à 1; R5 représente un hydrogène, un alkyle inférieur, un phényle ou un phényle substitué, où le noyau de phényle est substitué par 1,2 ou 3 substituants choisis séparément parmi un alkyle inférieur, un halo, un hydroxy, un alkoxy inférieur, un amino et un thioalkoxy; et R8 représente un hydrogène ou R3 et R8 forment ensemble un noyau de pyrrolidine; ou à un sel pharmaceutiquement acceptable desdits composés.
Patent EP-0394455-A1 (EP)
Inventor: MATSUNO HIDETOSHI NKK CORPORAT
IPC: C21C5/00
Filed: 1989-04-04
Abstract: A process for producing an iron-boron-silicon alloy through simple steps with economic advantages, which comprises adding a boron material and a carbonaceous reducing agent to a molten iron placed in a vessel, blowing oxygen into said molten iron to reduce the boron material contained in the molten iron and prepare boron-containing molten metal, continuing blowing of oxygen till the carbon content of the boron-containing molten metal reaches 0.2 wt % or less to decarburize the boron-containing molten iron, and adding at least one of silicon and ferrosilicon to the boron-containing molten iron.
Patent EP-0366746-A1 (EP)
Title: Microscope a effet tunnel a balayage a temperature variable
Inventor: LYDING JOSEPH W
IPC: G01N23/00
Filed: 1989-03-16
Abstract: Un microscope à effet tunnel à balayage à tube thermiquement compensé utilise deux tubes piézoélectriques concentriques (11, 12), le premier (11) pour le balayage, le second (12) pour la translation grossière ainsi que l'ajustement précis de la position de l'échantillon pendant le mode de tunnelage. Il n'y a pas d'éléments mécaniques tels que ressorts, leviers, rouages intermédiaires ou moteurs pas-à-pas qui, on le sait, provoquent une sensibilité aux vibrations et une dérive thermique importantes. Ledit dispositif fontionne donc, en mode standard de définition atomique, sans isolation vibratoire et sa dérive thermique est inférieure à un angstroem par heure.
Patent EP-0415969-A1 (EP)
Inventor: HOFFMANN PETER
IPC: F16B35/00
Filed: 1989-05-18
Abstract: La cheville de contact (3), qui est en acier ou similaire, comprend un noyau de cuivre (6) s'étendant dans un passage central et destiné à améliorer la conductivité électrique et thermique. Le noyau de cuivre (6) est mis en contact étroit avec le passage de la cheville en acier (3) par refoulement. La surface de contact se trouvant au niveau de la tête (5) de la cheville de contact peut être formée par un évasement en forme de plaque (6a) du noyau de cuivre ou par un bourrelet de contact (8) ajusté sur un matériau de contact résistant à la combustion ou au soudage, ledit bourrelet étant relié à la cheville en acier (3) par le noyau de cuivre (6) de façon serrée.
Patent EP-0419555-A1 (EP)
Inventor: ZEIGLER HENRY J
IPC: F16B37/04
Filed: 1989-06-02
Abstract: On a mis au point une plaque (12) d'écrou et un écrou (14), ladite plaque d'écrou fixant ledit écrou sur une plaque de montage. La plaque d'écrou comprend une saillie (30) adaptée pour être reçue par un trou situé dans la plaque de montage (32) afin d'empêcher la rotation relative entre la plaque d'écrou et la plaque de montage. L'écrou comporte une bride (26) autour d'une périphérie de l'écrou, une partie dudit écrou étant reçue à l'intérieur d'une partie tubulaire (17) de la plaque d'écrou et à l'intérieur d'une ouverture se trouvant dans la plaque de montage.
Patent EP-0420929-A1 (EP)
Inventor: BENJAMIN LINDA ANN
IPC: C10M109/02
Filed: 1989-06-21
Abstract: On peut fonctionnaliser des oligomères d'alpha-oléfines C6-C200, tels que 1-décène, ayant des rapports de ramification inférieurs à 0,19 et des indices de viscosité élevés (HVI) afin de produire des dérivés de phosphate uniques. On prépare des compositions lubrifiantes de polyalpha-oléfines (HVI-PAO) fonctionnalisées ayant des propriétés supérieures en ajoutant des organophosphites fonctionnalisés à la liaison oléfinique terminale de HVI-PAO. L'invention comprend un procédé permettant la préparation d'hydrocarbures destinés à la lubrification et contenant des groupes fonctionnels de phosphonate. Ledit procédé consiste à faire réagir des oligomères de polyalpha-oléfines C30+ oléfiniques ayant un rapport de ramification inférieur à 0,19 et un ester de phosphite dans un mélange avec un catalyseur de peroxyde à température élevée, ce qui permet de former le produit d'addition à base d'ester de phosphite de la polyalpha-oléfine; on sépare ensuite les produits du mélange de réaction et on récupère ledit produit d'addition.
Patent EP-0394387-A1 (EP)
Inventor: SCHAUFELBERGER ROLF
IPC: B60T8/00
Filed: 1989-08-16
Abstract: Un système antidérapeur est équipé de moyens de détection de patinage. En cas de détection de patinage, les roues avant et/ou arrière du véhicule sont bloquées.
Patent EP-0434746-A1 (EP)
Inventor: GRANDI RENE
IPC: A47J39/02
Filed: 1989-09-13
Abstract: Dispositif destiné à réchauffer des plateaux repas en attente dans une enceinte réfrigérée, et chaque plateau pouvant être chauffé individuellement. Il est constitué d'un support-chauffant (5) recevant les plateaux dont une zone reste toujours en froid et une zone dont le plat (4) est destiné à être réchauffé. Ce support-chauffant comporte des résistances électriques (7), qui sont recouvertes d'une barrière thermique (6) isolante et horizontale. En introduisant le plateau (1) la barrière thermique est poussée par un butoir (10), et elle vient s'escamoter dans le support-chauffant en comprimant des ressorts (8) qui une fois le plateau enlevé se détendent et reviennent positionner la barrière thermique sur les résistances (7), évitant ainsi aux calories résiduelles de la mise en chauffe du plat de nuire à l'ambiance réfrigérée de l'enceinte. Ces calories résiduelles sont évacuées hors de l'enceinte par un orifice (9) libéré de l'ergot (11) de la barrière thermique qui venait l'obstruer, lorsque celle-ci était poussée par le plateau (1).
Patent EP-0383067-A1 (EP)
Inventor: VORSMANN FRANZ
IPC: E06B9/68
Filed: 1990-01-24
Abstract: A roller shutter which is particularly suitable for roof windows having swingable wings is described, which has a roller-shutter track (20), a roller-shutter shaft mounted in lateral supports (6), two parallel side parts provided with guides for the roller-shutter track (20), and an actuating means for the roller-shutter track, this means being provided with a traction device which acts on the front end of the roller-shutter track and supports or brings about its closing movement. According to the invention, a front and a rear roller slat are connected by means of traction cords (41), which are fixed to the rear roller slat (43) in a rigid manner and to the front roller slat (37) by means of springs (42) intended for closing the light gaps. The force of the springs (42) is so calculated that upon opening of the roller shutter, the light gaps are first of all opened and then the roller-shutter track is wound up. 
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Patent EP-0446391-A1 (EP)
Inventor: VITKUSKE JOHN F
IPC: C08L95/00
Filed: 1990-03-14
Abstract: A bituminous binder composition and method of making the composition are taught which composition has improved toughness and elasticity. The blend contains a bituminous binder material and a tapered A-B-A type block copolymer wherein the tapered copolymer is formed from a monovinyl aromatic compound and a conjugated diene.
Patent EP-0426971-A1 (EP)
Title: Glass jug with a handle
Inventor: SALOMON THOMAS DIPL-ING
IPC: A47J45/06
Filed: 1990-09-08
Abstract: The subject-matter of the invention is a glass jug (1) with a handle (2) which is connected by a retaining ring (3) which overlaps the upper edge (5) of the glass jug (1). The purpose of the invention is an extremely safe and practical connection between the glass jug (1) and the retaining ring (3) with the handle (2) attached to it. For this purpose on the one hand a circumferential groove (4) of the retaining ring (3), into which the upper edge (5) of the glass jug (1) projects, is lined with sealing material in a way known per se. Additionally, a preferably completely circumferential flange ring (9) is provided on the wall (10) adjacent to the groove (4) inside the edge of the glass jug, which flange ring is bent through corresponding deformation, preferably thermal deformation, until it lays on a bulbous edge section (11) of the glass jug (1) after the groove (4) has been packed with plastic. This provides an additional form-fit connection between the glass jug (1) and the retaining ring (3). <IMAGE>
Patent EP-0422556-A1 (EP)
Inventor: EVRARD THIERRY
IPC: H01F6/00
Filed: 1990-10-08
Abstract: Device for storing electromagnetic energy in superconductive torus-shaped coils with circular cross-section. 
<??>It is composed of a plurality of flat cylindrical windings (2) with a plane of symmetry perpendicular to their axis passing through the axis of the torus and separated by spacer elements (4) in the shape of a bevel. 
<??>Application to the regulating of distribution networks or of electrical machines. 
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Patent EP-0434020-A1 (EP)
Inventor: PEET NORTON P
IPC: A61P35/00
Filed: 1990-12-19
Abstract: The present invention is directed to a group of compounds which are 2,19-methyleneoxy or 2,19-methylenethio bridged steroids, and related steroidal compounds. These compounds are useful as aromatase and 19-hydroxylase inhibitors.
Patent EP-0438736-A1 (EP)
Inventor: MOHR WOLFGANG
IPC: B26D7/32
Filed: 1990-12-19
Abstract: Die Erfindung betrifft eine Vorrichtung zum Schneiden von gestapeltem, blattförmigem Gut (1), mit einem Tisch (3) zur Aufnahme des zu schneidenden Gutes (1), einer Vorschubeinheit (2) für das zu schneidende Gut, einem senkrecht zur Tischebene verfahrbaren Schneidmesser (7), einem benachbart zu diesem angeordneten, auf das zu schneidende Gut (1) absenkbaren Preßbalken (8), sowie einem mit der Vorderfläche des zu schneidenden Gutes (1) in Anlage bringbaren plattförmigen Frontaufstoßer (12) zum Ausrichten des Gutes (1) an der Vorschubeinheit. Damit auch ohne Entfernen bzw. Verfahren des geschnittenen Gutes (5) ein Ausrichten des zu schneidenden Gutes (1) an der Vorschubeinheit (2) möglich ist, wird erfindungsgemäß vorgeschlagen, daß der Frontaufstoßer (12) schräg von oberhalb des Tisches (3) gegen die Vorderfläche des zu schneidenden Gutes (1) bewegbar ist und in seiner unteren Endlage mit seiner Stoßfläche (14) im wesentlichen in der Schneidebene (10) des Schneidmessers (7) positioniert ist. <IMAGE>