baber/WOPTO huggingface dataset:
Patent EP-0393081-A1 (EP)
Inventor: KUEHNEGGER WALTER
IPC: A61B50/31
Filed: 1988-11-11
Abstract: Une orthèse du genou humain comprend deux articulations (1, 2) agencées sur les côtés du genou et sur lesquelles font saillie deux bras (4, 5, 6, 7) qui entourent la rotule. Ces bras passent en paires au-dessus et au-dessous de la rotule et convergent vers une languette médiane de fixation (10, 19) qui porte au-dessus et au-dessous du genou au moins une bride de fixation de la cuisse et une bride de fixation de la jambe. Chaque languette (10, 19) est reliée à la bride de fixation correspondante (16, 21) par une éclisse longitudinale échangeable (11, 20) posée de l'extérieur et ajustée par des élément de réglage (12, 13, 17) qui déterminent au niveau des languettes (10, 19) l'axe de la bride de fixation par rapport aux articulations (1, 2) et au niveau des brides de fixation (16, 21) leur écart par rapport aux articulations (1, 2).
Patent EP-0327889-A1 (EP)
Inventor: KNAUSS HERMANN
IPC: A47J37/12
Filed: 1989-01-26
Abstract: A heater unit (1) for a fluid storage vessel (2) provided for example in the form of a deep fat fryer, has a U-shaped support (3) made of sheet metal with a flow heater (4) rigidly fixed between its legs which are provided in the form of flange plates (5, 6), and is thus designed as a self-contained pre-assembled structural unit which can subsequently be fixed as a whole to the walls (11, 12) of a container in such a manner that on the one hand it projects freely into the container and on the other hand its electrically conducting parts are accessible from outside. A separately heated sensor arrangement (31) with a number of temperature sensors can be provided directly above the outlet openings (29) of this heater unit (1), which are distributed in the manner of a grid. 
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Patent EP-0333077-A1 (EP)
Inventor: KNIFTON JOHN FREDERICK
IPC: C07C41/09
Filed: 1989-03-11
Abstract: A method is disclosed for producing methyl tertiary butyl ether by reacting tertiary butyl alcohol and methanol in the presence of a catalyst comprising an inert support, such as titania, having a phosphoric acid impregnated thereon at a mild temperature and moderate pressure.
Patent EP-0401394-A1 (EP)
Inventor: KASAN RODNEY
IPC: A61K33/243
Filed: 1989-06-05
Abstract: Stable aqueous injectable Cisplatin solutions. The solutions comprise 0.1-1.0 mg/ml of Cisplatin, 9-15mg/ml of NaCl and 0.025-0.075 mg/ml of citric acid. These solutions have the advantage of combining a mild pH range of 3.0-6.0 with a long shelf life.
Patent EP-0349804-A1 (EP)
Inventor: HEINZEL WINFRIED
IPC: A47J36/04
Filed: 1989-06-16
Abstract: A process is proposed for coating household and kitchen appliances such as pans, pots, baking trays, hotplates, browning plates, irons and the like with a non-stick layer. Firstly, a surface of a bottom of the kitchen appliance is roughened up. Then, the roughened-up bottom is coated with an alloy layer in a high-speed process. A mechanically resistant material is applied on the alloy layer using the plasma spray process. On the mechanically resistant material a non-stick layer is applied in such a quantity that the porous mechanically resistant layer is just saturated. The alloy layer applied using the high-speed process brings about a complete sealing of the metallic base body of the appliance so that even over a long period of use no agressive chemicals, for example washing-up liquid from dishwashers, can penetrate into the region of the metallic base body. Blistering of the metallic base body is avoided with certainty in this way.
Patent EP-0354341-A1 (EP)
Inventor: CHARSKY RONALD STEPHEN
IPC: H05K3/46
Filed: 1989-07-01
Abstract: Described is a technique whereby the electrical characteristics of an electrical circuit in a package may be adjusted to a predetermined value by changes in the dielectric structure between two levels of circuitry (12 and 15,16,17). 
     This adjustment in the composite dielectric structure is accomplished by changes in the electrical properties of the composite dielectric material, one level (14) being preset to a value and the other level (13) being adjusted by alterations of predetermined amounts that depend upon the performance desired.
Patent EP-0356739-A1 (EP)
Inventor: SATO KATSUAKI
IPC: C12P13/06
Filed: 1989-08-01
Abstract: The invention relates to a plasmid of phage capable of autonomic multiplication having the gene for acetohydroxy acid synthase incorporated therein, to a microorganism carrying a plasmid or phage as defined above, a recombinant DNA comprising the gene coding for acetohydroxy acid synthase and a process for producing L-valine, L-leucine or L-isoleucine, which comprises growing a microorganism as defined above and recovering the objective amino acid from the culture liquor.
Patent EP-0425712-A1 (EP)
Inventor: SACHTLER J W ADRIAAN
IPC: B01J29/42
Filed: 1989-10-28
Abstract: An improved isomerization catalyst is formed by combining a Group VIII metal, lead, a pentasil zeolite, and an inorganic oxide binder in a manner such that 80-100% of the Group VIII metal and 60-100% of the lead are contained on the binder. The resulting catalyst system is particularly useful in the isomerization of aromatic hydrocarbons and is particularly effective in a process for the conversion of ethylbenzene by dealkylation while simultaneously isomerizing xylenes where the process is to be performed without substantial loss of xylenes.
Patent EP-0368122-A1 (EP)
Inventor: GUITTET DOMINIQUE
IPC: F04C27/00
Filed: 1989-10-31
Abstract: Multi-stage roots vacuum pump comprising a stator defining a plurality of successive compression chambers (5) separated axially from one another by lateral flanges (1), and a rotor assembly arranged inside the stator and consisting of two parallel shafts (8, 9) supported by bearings (11, 12) in end flanges (2, 3) of the stator, each shaft (8, 9) being equipped in each chamber (5) with a compression lobe (13, 14), each chamber (5) thus containing two paired compression lobes (13, 14), one (8) of the two shafts being driven in rotation by a motor (15) and the other shaft (9) being driven in the opposite direction by means of a gear (17-18) located in a housing (6) fixed to the corresponding end flange (2) of the stator, the two shafts (8, 9) each passing through the said flange (2) via a lip gasket (19, 20), characterised in that a sealing module (24) is interposed between the said end flange (2) located on the same side as the said housing (6) and the compression chamber adjacent to the said housing, the said module (24) forming a partition equipped, round each shaft (8, 9), with the fixed part (25, 26) of a labyrinth gasket, each shaft being provided with the moveable complementary part (27, 28) of the labyrinth gasket, the said moveable parts of the labyrinth gaskets being located in a common cavity (31) of the said module which is connected, by means of a valve (32, 33), to the delivery channel (23) of the said compression chamber adjacent to the said housing, the said valve allowing fluid to pass in the direction of the said cavity (31) towards the said delivery channel. 
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Patent EP-0428782-A1 (EP)
Inventor: LUDWIG BERND
IPC: H02B1/044
Filed: 1989-11-23
Abstract: An electrical command or information device housing of the type adapted to be affixed to an assembly plate through a substantially circular bore hole thereof which selectively includes or excludes a radially inwardly opening keyhole slot or notch includes a rib which projects radially outwardly from the housing and is adapted to be received in the keyhole slot. The rig has high shear resistance in a direction substantially tangential to the housing, but includes at least one notch for effecting relatively low force break off of the rib upon the application of radial or axial forces thereto.
Patent EP-0336480-A1 (EP)
Inventor: WITZGALL KONRAD DR
IPC: C07C29/50
Filed: 1989-03-24
Abstract: Tertiary butanol (TBA) is produced by catalytic oxidation of isobutane with molecular oxygen in the liquid phase. In this process, a crude product results which contains TBA and, inter alia, tertiary butyl hydroperoxide (TBHP). TBA is obtained from the crude product by distillative decomposition. For the reaction, a catalyst is used which is a transition metal compound having nitrogen-containing ligands or else a polymeric phthalocyanine. The catalyst is virtually insoluble in the reaction mixture. The crude product is preferably prepared at temperatures from 100 to 135 DEG C and at a pressure in the range from 5 to 50 bar.
Patent EP-0377249-A1 (EP)
Inventor: O'CONNELL CORMAC MICHAEL
IPC: G11C29/04
Filed: 1989-12-21
Abstract: An integrated matrix memory is described which comprises standard sub-blocks and a redundant block. Each of the standard sub-­blocks comprise a fixed number of standard sub-blocks. The redundant block comprises one or more redundant sub-blocks. For addressing there is provided a detector for the address of a faulty standard sub-block. In that case a redundant sub-block is selected. Selection is realized by way of a sub-bus which forms part of the data path. Thus, delay is minimized.
Patent EP-0387427-A1 (EP)
Inventor: POELLING LUDGER
IPC: B65G47/96
Filed: 1989-10-06
Abstract: The invention relates to a tilting conveying element for a conveyor of piece-goods, whose driven conveying strand consists of a multiplicity of conveying elements which are interconnected in an articulated manner and on whose supporting surface, which is substantially horizontal during conveyance, there is to be arranged in each case at least one part of the piece-goods, which is to be discharged, laterally with respect to the conveying direction, at any one of a number of discharge stations provided along the conveying path by means of tilting the supporting surface, having a carrier element which comprises the supporting surface and is supported by means of a supporting device on a supporting part which is movable along a guide, the guide being provided with a rotatably mounted bearing journal which is arranged fixedly on its underside and is directed obliquely downwards, and being rotatable about the longitudinal axis of the bearing journal during tilting, which bearing journal is mounted on a tilting element which, in turn, is additionally mounted on a supporting element situated above the supporting part and whose longitudinal axis runs at an angle to the longitudinal axis of the bearing journal, and which journal can be swivelled in a controlled manner relative to the supporting element during the tilting of the carrier element, the mutually facing end sections of the bearing journal and of the supporting element being interconnected only by the tilting element. 
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Patent EP-0342981-A1 (EP)
Inventor: BRIERLEY MICHAEL CHARLES
IPC: H01S3/0943
Filed: 1989-05-18
Abstract: A 2.7µm laser comprises a single mode fluoro-zirconate optical fibre doped with 0.086 mole  o /o Er³⁺. C-W operation of the usually self-terminating lasing transition ⁴I 11/2  to ⁴I 13/2  is achieved by applying excitation energy of a suitable wavelength and intensity to elevate ions from the lower lasing level to maintain a population invers ion between the upper and lower lasing levels during lasing. The laser may be pumped at a single wavelength of about 785nm by a semiconductor laser.
Patent EP-0353038-A1 (EP)
Inventor: HATANAKA KOICHI
IPC: B65B43/54
Filed: 1989-07-25
Abstract: An outer container (26) is detachably mounted on the neck (35) of an inner container (25) having its interior previously sterilized and sealed with a portion of the inner container underlying the neck being sealed. The container assembly is sterilized and dried (46,48), then transferred into a germ-free filling chamber (50) isolated from the atmosphere. The top (30) of the inner container is cut off, then the inner container is filled with food or drink and is sealed again. Finally, the outer container is separated from the inner container outside the germ-free filling chamber.
Patent EP-0365424-A1 (EP)
Inventor: LAUTERBACH JACQUES
IPC: A47F1/12
Filed: 1989-10-17
Abstract: Apparatus for storing and dispensing articles, such as cans, packs or similar articles of parallelipipedic or cylindrical shape, characterised in that the pusher (9) consists of a pallet (25) extending across the aisle (6) between two successive partitions (7) delimiting the same aisle (6), each partition (7) possessing respectively an upper (17), lower (18), front (19) and rear (20) groove on its four upper (13), lower (14), front (15) and rear (16) edges, each of these grooves being delimited laterally by a wall (21), on one of which slides the auxiliary body (27) which has the general form of a rectangular plate (28) arranged vertically according to its length and having, at the location of each of its upper and lower horizontal sides, a U-shaped slot (29) formed by two plates mounted square with one another so as to form a horizontal slideway (30) straddling respectively the upper and lower ridge of the said wall (21) of the partition (7), to form the members for guiding the pusher (9). <IMAGE>
Patent EP-0380672-A1 (EP)
Inventor: BARU MIKHAIL BORISOVICH
IPC: B01L99/00
Filed: 1988-07-29
Abstract: A method for controlling the solid-phase synthesis of biopolymers carried out on a non-solid polymer carrier provides for determining the initial volume of the carrier and subsequently measuring the volume of the carrier together with the substance generated at each phase of the synthesis. The total volume gradient of the carrier together with the substance generated is determined when the gradient reaches zero the next phase of the synthesis is started.
Patent EP-0395711-A1 (EP)
Inventor: BOVA FRANK J
IPC: A61B17/00
Filed: 1988-12-02
Abstract: Appareil de radiochirurgie stéréotactique permettant d'éliminer les désalignements dus à des imprécisions et à des déflexions mécaniques d'une tête d'accélérateur linéaire émettant un rayonnement que l'on fait osciller à travers un arc, comprenant une structure de guidage et de support (54) comportant un premier système de support destiné à faire tourner avec précision un collimateur (32) à travers un arc précis dans un plan vertical (30) par rapport à un point central prédéterminé (34) dans le plan correspondant à un emplacement de traitement. La structure comporte un second système de support à balancier (70) permettant d'accoupler le collimateur (32) à la tête (16) de sorte que la tête tournante peut entraîner le collimateur (32) à travers son arc tout en désaccouplant mécaniquement la tête du collimateur par élimination des couples de torsion et des forces qui s'exerceraient sur le collimateur à cause des imprécisions ou des déflexions mécaniques de la tête. La structure comporte un troisième système de support (86) permettant de supporter de manière rotative un pied stéréotactique (28) en vue d'une rotation autour d'un axe vertical (30) entrecroisant le point central. Comme le mouvement du collimateur (32) et la rotation du pied sont commandés avec précision par rapport au point central, l'appareil garantit que le rayonnement émanant de la tête est focalisé avec précision au point central (34) pour toutes les positions de rotation de la tête et du pied. Des agencements de liaisons mécaniques sont présentés, permettant au pied de tourner automatiquement lors de la rotation d'une table (20) de traitement de patient. Bien que les agencements de liaisons soient utilisés pour entraîner la rotation du pied, ils permettent d'éviter des imprécisions de position dans sa rotation.
Patent EP-0394336-A1 (EP)
Inventor: LEE KI W
IPC: B81C1/00
Filed: 1988-12-16
Abstract: Un capteur (10) à base de silicium comprend un substrat (20), un élément capteur (12) et un diaphragme protecteur (22a) de montage et de couverture de l'élément capteur (12). Le diaphragme (22a) est formé d'une couche de silicium (22) qui, dans un mode préférentiel de réalisation, comprend un dopant de blocage du décapage. La couche (22) de blocage du décapage est scellé sur le substrat (20) de façon à couvrir l'élément capteur (12) et à le monter sur le substrat (20). On fabrique le capteur (10) en formant une dépression (33) dans une surface (32) d'un bloc de silicium (30) (par exemple, une puce ou plaquette gauffrée en silicium), en traitant la dépression (33) avec un dopant de blocage du décapage (par exemple du bore), en déposant un élément capteur (12) dans la dépression dopée (33), en scellant au moins la périphérie de la dépression dopée (33) à la surface d'un substrat (20) (par exemple du verre) de façon à enfermer l'élément capteur (12), puis en décapant des régions non dopées du bloc de silicium (30) de sorte que la dépression dopée (33) reste sous la forme d'un diaphragme protecteur (22a) scellé sur le substrat (20) et recouvrant l'élément capteur (12). Il est également possible de former un tampon de liaison (16) sur des zones discontinues (22c) non traitées (c'est-à-dire, non dopées) d'une couche en dépression (34) traitée autrement avec un agent de blocage du décapage de sorte que lorsque le tampon de liaison (16) est décapé, il est exposé et assure l'interconnexion avec des circuits électroniques, alors que la couche (22) traitée avec un agent de blocage du décapage reste inchangée et assure le montage du tampon de liaison (16) sur le substrat.
Patent EP-0445111-A1 (EP)
Inventor: BABB ALBERT L
IPC: A61B5/083
Filed: 1989-02-24
Abstract: Des procédés et des appareils (80) servent à détecter au moins une concentration limite de dioxyde de carbone dans des gaz sous surveillance. Dans des modes représentatif de réalisation, on utilise l'hydratation réversible du dioxyde de carbone afin de générer des ions d'hydrogène excédentaires et de déclencher un changement de la couleur d'un indicateur (112) sensible au pH, ce qui donne une indication d'une concentration limite de dioxyde de carbone dans les gaz. Les procédés et les appareils peuvent être utilisés afin de distinguer entre l'intubation de la trachée et de l'oesophage de patients humains et d'autres mammifères.
Patent EP-0398996-A1 (EP)
Inventor: ECKERNAES SVEN-AKE
IPC: A61J3/00
Filed: 1989-03-29
Abstract: Un dispositif pour détecter et signaler le prélèvement d'un comprimé dans une plaquette thermoformée comporte une feuille isolante dans laquelle sont prévus des trous (20) pour chaque emplacement de comprimé. Autour de chaque trou sont disposées une série de surfaces de contact électrique (10, 11) qui sont mutuellement reliées de telle manière qu'une surface sur deux est couplée à un premier conducteur de signaux (100) et que les autres surfaces sont couplées à un second conducteur de signaux (110-112). Lorsqu'on enlève un comprimé de la plaquette, la feuille d'aluminium ainsi déchirée va établir un contact électrique entre le système d'électrodes (10, 11).
Patent EP-0425532-A1 (EP)
Title: Presse pour la fabrication en plusieurs etapes de pieces moulees en tole
Inventor: HALLER GUENTHER
IPC: B21D37/14
Filed: 1989-07-14
Abstract: Dans une presse pour la fabrication en plusieurs étapes de pièces moulées en tôles, les coussins de serre-flan (10) sont agencés dans un cadre qui forme une unité (6, 6') reliable de manière libérable avec le bâti de presse (1) et sélectionnée parmi une pluralité d'unités interchangeables (6, 6') dont les coussins de serre-flan sont séparés entre les outils par des écarts intermédiaires différents pour différentes étapes de production. On peut ainsi incorporer à une telle presse des ensembles d'outils d'importance variable capables d'effectuer un nombre plus élevé ou plus réduit d'opérations.
Patent EP-0379905-A1 (EP)
Inventor: JAGER HORST DR
IPC: C09B62/537
Filed: 1990-01-12
Abstract: Reactive dyes, which in the form of the free acid correspond to the formula (1) <IMAGE>  in which [Cu-TTP] = a residue of the copper tetrabenzotriazaporphin of the formula <IMAGE> and the remaining substituents have the meaning given in the description, are suitable for dyeing materials containing hydroxyl and amide groups and give clear colorations having good light and wet fastnesses.
Patent EP-0438619-A1 (EP)
Inventor: BERG SVEIN AAGE
IPC: A23L13/00
Filed: 1990-01-24
Abstract: A method of removing free, unbound water from cooked meat characterised in that the meat is treated with a water absorbing material during or after cooking.
Patent EP-0383187-A1 (EP)
Inventor: ARAI MINORU
IPC: F02D35/00
Filed: 1990-02-07
Abstract: A regeneration system for a particulate trap provided in an exhaust pipe of an engine in which the temperature rising rate of the front temperature of the trap is calculted from the output of a temperature sensor to control the air flow from an air pump so that the temperature rising rate may be confined within a predetermined range and the front temperature may be raised up to a predetermined ignition value.
Patent EP-0391186-A1 (EP)
Inventor: WAGNER KLAUS DR
IPC: A01N43/78
Filed: 1990-03-24
Abstract: Nitro-substituted benzothiazolones of the formula (I) 
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 in which
 X and R have the meaning given in the description, their use for controlling pests, and novel intermediates. 
<??>The novel compounds of the formula (I) can be prepared by analogous processes, for example from suitable nitro-substituted benzothiazolones with suitable halogen compounds or from suitable nitro-substituted benzothiazole 3-oxides with phosphoryl chloride. Some of the starting compounds are also novel and can also be prepared by analogous processes.
Patent EP-0394756-A1 (EP)
Inventor: DOBOZI GYOERGY CERT MECH ENG
IPC: B03B9/04
Filed: 1990-04-11
Abstract: Method for collection, transport and deposition of slag and flyash from coal-fired power stations. In the course of the method for the water-saving ecologic collection, delivery and deposition of slag and flyash from thermal power plants fired with pulverized coal, simultaneously utilizing physical and chemical properties, slag is allowed to fall into the cooling water basin (5) from the furnace chamber (1), the slag is forwarded partly by scraper-conveyor (4), partly through the overflow (8) to the condenser (9) and coarse flyash is flushed through the pipeline (31) from the washer (30) into the condenser (9); fine flyash having been precipitated electrostatically or in filter bags is forwarded from below the separator (3) to the mixer bin (16), wherein slag and coarse flyash carried by the water-flow and airborne fine flyash are mixed. Major part of the mixture of slag-flyash-water is recycled to the mixer bin (16) and by the aid of the streams in the mixing pipeline (17) a homogeneous mixture is produced which is led to the deposit. Collection of the slag formed in the furnace chamber and the coarse flyash having been separated mechanically in the condenser (9) are allowed to circulate in a system of given volume with a water quantity defined by the duration needed for the maximal dissolution of the CaO content in the slag and the coarse flyash. Slag and/or coarse flyash is pumped from the condenser (9) through the pipeline (34) with a water quantity less than the weight of the fine flyash intended to be admixed, while mixing is carried out so that in the pipe-line (34) with a considerable turbulence larger grains in the slag and the coarse flyash are comminuted by impacted flow and so that in the mixing space (15) from the slag, the coarse flyash and the fine flyash a mixture with grains with the grain size of 0,1-0,3 mm to about 80% is produced. As a final cover of the deposit homogeneous slag-flyash layers are arranged, which dispose of the coefficient of water permeability defined by the requirements related to ecology, while in the intermediate layers waterproofness is different.
Patent EP-0394774-A1 (EP)
Inventor: MUDGE PAUL R
IPC: C09J151/00
Filed: 1990-04-12
Abstract: Water resistant emulsions for woodworking adhesives may be prepared using an emulsion polymer, the polymer being prepared by a two-stage polymerization procedure wherein a first stage is prepared based on a relatively low Tg vinyl acetate polymer and a second stage higher Tg methyl methacrylate polymer.
Patent EP-0403918-A1 (EP)
Inventor: THOEMER JOACHIM DR
IPC: C08L21/00
Filed: 1990-06-12
Abstract: On ageing in hot air, hydrogenated nitrile rubbers filled with sodium aluminium silicate suffer relatively little impairment of the mechanical properties, for example the elongation at break.