baber/WOPTO huggingface dataset:
Patent EP-0202256-B1 (EP)
Title: Method of construction for a covered structure
IPC: E02D29/045
Filed: 1985-11-04
Granted: 1989-02-08
Abstract: System of modular construction for a covered structure of large cross-section built by assembling prefabricated elements, respectively a base slab (1), side elements (2) arranged on either side of the base slab and vault elements (4). The structure according to the invention is comprised of at least two adjacent passage sections (S, S') having parallel axis (O, O'), each limited downwardly by a base slab element (1, 1') and upwardly by a vault element (4, 4') and, on the sides, externally by a side element (2, 2') and internally by at least an intermediate pillar (6) bearing on the ground via a sole piece (7) arranged between the longitudinal adjacent sides (11, 11') of the two base slab elements (1, 1') surrounding them . The pillar (6) is provided at its top with a girder (5) having two side walls (52) which form a V so as to provide on either side of a medial plane (P1), two bearing surfaces (53) configured like concave grooves in which are bearing the longitudinal adjacent sides (41) of the two vault elements (4, 4') framing the intermediate pillar (6).
Patent EP-0201607-B1 (EP)
IPC: C07C51/00
Filed: 1985-11-09
Granted: 1991-10-30
Abstract: Le procédé consiste à faire réagir un mélange liquide d'un hydrocarbure aromatique polycyclique, d'un sel métallique alcalin d'un composé hydroxy aromatique et d'un composé hydroxy aromatique libre avec de l'acide carbonique. Ce procédé permet d'obtenir le produit avec une meilleure sélectivité.
Patent EP-0205045-B1 (EP)
IPC: C02F1/44
Filed: 1986-05-28
Granted: 1989-08-16
Abstract: 1. Method for water desalination, consisting of a preliminary purification stage and a desalination stage according to the principle of reverse osmosis with a pre-connected safety filter, in which the preliminary purification stage contains an open settling filter with vertical, frame-shaped filter elements and with a pressure equalisation chamber, in which a low pressure pump can maintain a continuous and constant low pressure, and the desalination stage before the high pressure pump contains a safety filter characterised in that the low pressure pump (4) maintains by way of the safety filter (10) and a pressure and/or rate control unit (24) a constant pre-pressure before the high pressure pump (16) of the reserve osmosis (21) and after the low pressure pump (4) there is a pressure and/or rate control unit (7), which continuously assures a constant filtration speed in the settling filter (1, 2, 3).
Patent EP-0211195-B1 (EP)
Title: Clutch device
IPC: F16D3/50
Filed: 1986-06-14
Granted: 1989-05-24
Abstract: A coupling device for connecting a standard incremental angular motion transducer with two objects to be measured wherein the transducer is of the type comprising a measuring scale with at least one reference mark and a scanning unit operative to scan the measuring scale. The coupling device enables the transducer to be calibrated while the two objects are stationary. The calibration process is performed using a motor which engages and rotates a gear wheel connected to the measuring scale. The rotation of the measuring scale is conducted against the force of a spiral spring until the reference mark is scanned by the scanning unit and a reference pulse generated. The measuring scale is then returned to its momentary position under the influence of the spiral spring and the motor disengaged.
Patent EP-0232507-B1 (EP)
IPC: A61B5/0488
Filed: 1986-12-10
Granted: 1991-06-05
Abstract: PCT No. PCT/DE86/00504 Sec. 371 Date Aug. 11, 1987 Sec. 102(e) Date Aug. 11, 1987 PCT Filed Dec. 10, 1986 PCT Pub. No. WO87/03466 PCT Pub. Date Jun. 18, 1987.The invention is directed to a device for the determination of the change in the mechanical magnitudes during muscular contraction and for the correlation with the change in the electrical magnitudes of nerve and muscle during muscular contraction. The body part with joint, which is to be investigated, is attached to a bolster (2) which rotates sagittally and is supported by means of axles (7, 8) on a line coinciding with the axis of rotation of the joint. An electromagnetically controlled functional coupling (10) and an electric motor (9) are connected to the axle (7) so as to be controllable, and horizontally extending flexure beams (27, 28), with stress measurement strips (29, 30), are fastened at the longitudinal sides of the electric motor (9). A potentiometer (11) and a torque measurement strip (31) are arranged on the axle (8). Electrodes (49, 50 and/or 51, 52) are arranged above the contracting muscle or its nerve and/or a stethoscope head (53), with a microphone (54) coupled thereto, is arranged above the muscle. Stress measurement strips (29, 30), potentiometer (11), electrodes (49, 50, 51, 52) and stethoscope/microphone (53, 54) are connected with an electric amplifier (40), and the latter is connected with a recording device (41). The muscle is excited by means of an electric stimulus current stimulator (39) and surface electrodes (42). For the investigations of muscular contraction in smaller joints and muscles (e.g. in the hand), a rotatable frame is proposed as a further development, which consists of U-shaped structural component parts (69, 72), which are connected with one another and have shared axles (68), and is attached to the investigated body part (e.g. thumb) with the axles (68) on a horizontal line with the axis of articulation. The potentiometer (11) and the torque strips (31) are located on the axles (68). During the contraction of the muscle, the frame presses on the frame construction (80, 81, 82), which comprises a pressure plate (78), which is vertically movable in the latter, and a pressure spring (79), via a lever (75) with a double roller (77) which runs in defined cam guides (87).
Patent EP-0230712-B1 (EP)
Title: Data logger
IPC: G01D9/00
Filed: 1986-09-10
Granted: 1991-01-02
Abstract: A data logger having a plurality of input ports has a library of predefined selectable input data conversion protocols. Inputs are individually controllable as to the type of sensor conversion. The data logging rate is varied during the recording period to ensure that all meaningful data values are recorded, while at the same time ensuring that the entire data storage capacity of the data logger will be substantially fully utilized at the comple­tion of the recording period. Sensitivity is constantly adjusted to ensure that no meaningful data values are missed, whether the pertinent information concerns high frequency, low amplitude fluctuations (e.g., noise), or concerns longer-term trends, ignoring short-term variations.
Patent EP-0219506-B1 (EP)
IPC: A61J15/00
Filed: 1986-01-24
Granted: 1991-08-14
Abstract: An improved, non-occluding high fluid flow enteral feeding tube including a non-collapsible bolus carried on a distal end of the tube. The bolus having at least one opening defining a tube outlet. The one opening being defined by generally vertical bolus side walls having a selected transverse sectional height ranging from a height equal to at least one-half the inner diameter of the tube to no more than a height equal to the sum of the tube inner diameter and the thickness of the tube wall. The bolus further including an upwardly inclining internal bolus floor to gradually direct fluid from the tube, through the bolus and out of the opening minimizing disturbance of fluid flow rate.
Patent EP-0213178-B1 (EP)
IPC: C08G65/38
Filed: 1986-02-12
Granted: 1990-04-11
Abstract: Novel polyaryl ether sulphone polymers which contain a unit derived from 4,4 bis(p-halobenzene sulfonyl)biphenyl. These polymers are tough and can be molded into a variety of articles.
Patent EP-0223807-B1 (EP)
IPC: C10B53/02
Filed: 1986-05-26
Granted: 1990-11-07
Abstract: PCT No. PCT/FR86/00177 Sec. 371 Date Jan. 9, 1987 Sec. 102(e) Date Jan. 9, 1987 PCT Filed May 26, 1986 PCT Pub. No. WO86/06930 PCT Pub. Date Dec. 4, 1986.New product consisting of wood which is torrefied between 250 DEG  and 280 DEG  C. in a non oxidizing atmosphere, in the form of sticks of uniform length: 15 mm for example and having a diameter comprised between 5 and 20 mm, which are not disbarked. The preparation of the method comprised the obtention by culture of rectilinear ligneous rejections, the cutting, drying and torrefaction thereof preferably in a vertical reactor (101) where the material to be torrefied (115) is traversed by a gas stream circulating at high speed.
Patent EP-0236489-B1 (EP)
IPC: C22C38/06
Filed: 1986-09-17
Granted: 1991-01-23
Abstract: An ultrahigh carbon steel having a composition of carbon in an amount of from about 0.8 weight percent up to the maximum solubility limit of carbon in austenite, aluminum in an amount of from about 0.5 to about 10 weight percent, an effective amount of a stabilizing element acting to stabilize iron carbide against graphitization, and the balance iron. Preferably, the aluminum is present in an amount of from about 0.5 to about 6.4 weight percent and the stabilizing element is chromium. The steel has excellent ductility and is readily hot, warm and cold worked without cracking. It is particularly useful in superplastic forming operations, and may be processed to a suitable microstructure by any technique which reduces its grain size to about 10 microns or less, and preferably to about 1 micron. Such a very fine grain size is readily achieved with the steel, and the aluminum and stabilizing additions act to retain the fine grain size during superplastic processing.
Patent EP-0252259-B1 (EP)
IPC: H04M19/06
Filed: 1987-05-20
Granted: 1992-12-09
Abstract: A device is provided for powering a data processing unit (DG1) via the subscriber connection line (TASL). A current limiter (SB), short- circuited for alternating current, is connected in series to the subscriber apparatus (TA). A constant-current sink (KS) is connected in parallel with this series connection and the data processing unit is powered by its current. An additional direct-current source (UG) and a line sensing circuit (LF) are looped into the subscriber line on the exchange side. The line sensing circuit converts current changes on the subscriber connection line resulting from the dialling process into control pulses for a dial pulse retransmission switch (K4). The device contains filters (FS4) to separate the data signals from the telephony signals and disconnection switching means (X1...X4, Y1...Y3), which, in the event of a fault, disconnect all the circuit components used for data transmission from the circuit components required for telephony. <IMAGE>
Patent EP-0249169-B1 (EP)
IPC: C07K5/11
Filed: 1987-06-05
Granted: 1993-01-20
Abstract: The invention relates to peptides of the formula RN-L-N-B2-RC (I) in which RN denotes an acyl radical, L denotes a radical of a lipophilic, neutral  alpha -amino acid, N denotes a radical of an neutral  alpha -amino acid, B2 denotes the radical of a basic  alpha -amino acid, and RC denotes an amido radical; a process for their preparation, agents containing these peptides, and their use.
Patent EP-0270018-B1 (EP)
IPC: B03D1/00
Filed: 1987-11-27
Granted: 1992-06-17
Abstract: Use of N-alkyl and/or N-alkenyl aspartic acids or salts thereof as co-collectors in the flotation of non-sulfidic ores and a process for the separation of non-sulfidic ores by flotation wherein N-alkyl and/or N-alkenyl aspartic acids or salts thereof are used in collector mixtures.
Patent EP-0330655-B1 (EP)
Inventor: JAYNES JESSE M
IPC: A61K38/00
Filed: 1987-07-23
Granted: 1995-06-07
Abstract: A method of inhibiting pathogenic conditions of plants including viral, bacterial, and fungal infections and insect infestations by expressing into the plant genome genes encoding for a polypeptide inhibitor or inhibitor precursor of the pathogenic condition which inhibitor or precursor is selected from complementary oligonucleotides for blocking viral transcription or translation produced in vivo, one or more proteins derived from the humoral response to bacterial infection of the Hyalophora, an antifungal plasmid or a chitin integument disruption chitinase enzyme. Novel microbes, polypeptides, and compositions containing amino acid sequences are disclosed.
Patent EP-0333712-B1 (EP)
Inventor: BOGDANY BELA
IPC: E21D9/10
Filed: 1987-09-08
Granted: 1994-06-22
Abstract: Installation de forage et d'extraction destinée à l'exploitation minière, comportant un cadre sur lequel plusieurs outils de travail sont montés de manière réglable dans la position voulue et reliés à des moyens de support, de commande et/ou d'entraînement. Les outils de travail forment avec les moyens de support, de commande et/ou d'entraînement, un module capable de commander et/ou d'entraîner tous ensemble les groupes associés d'outils de travail, et/ou de commander et/ou d'entraîner séparément les outils individuels formant un groupe d'outils de travail, au moyen du mécanisme de commande et/ou d'entraînement. Chaque groupe donné d'outils de travail prévu pour exécuter un procédé technologique donné, a la forme d'une unité capable de mettre à exécution les étapes de travail correpondantes.
Patent EP-0328543-B1 (EP)
IPC: F16K47/02
Filed: 1987-10-28
Granted: 1990-12-12
Abstract: Dans un robinet mélangeur du type à manette unique, la manette (4) actionne, par l'intermédiaire d'un bras d'entraînement (20), un actuateur (21) qui sert à déplacer une plaque mobile (12) par rapport à une plaque fixe (11), en vue de régler la proportion entre l'eau chaude et l'eau froide délivrées à la chambre de mélange du robinet, ce réglage étant effectué par l'intermédiaire d'un dispositif d'entraînement de plaques, incorporant l'actuateur. Lorsque la manette (4) du robinet est heurtée violemment, avec le risque de produire des coups de bélier dommageables, une contre-pression est générée dans une chambre auxiliaire (23) définie dans l'actuateur (21). Dans cette chambre auxiliaire est prévu un piston (42) qui est relié au corps principal du dispositif d'entraînement (31), de telle manière que ledit piston est immobile par rapport au corps principal du dispositif d'entraînement dans l'un ou l'autre sens de mouvement de l'actuateur. Un dispositif d'étranglement (25) agencé dans la chambre auxiliaire (23) coopère avec le piston (42) de manière à pratiquement obturer le passage (24) lorsque l'actuateur se déplace rapidement dans le sens de fermeture du robinet. Lorsqu'on déplace doucement ou avec précaution la manette dans son sens de fermeture du robinet, le fluide présent dans la chambre auxiliaire peut la quitter sans en être empêché par le dispositif d'étranglement (25).
Patent EP-0331677-B1 (EP)
IPC: A23L13/00
Filed: 1987-11-13
Granted: 1990-10-10
Abstract: Différents types d'outil se fixent au choix dans un logement commun (1) sur une machine de salage. Chaque type d'outil possède une tête de raccordement (5) raccordable sur le logement (1), laquelle porte les outils (pointes (13) et/ou couteaux (14)). Toutes les têtes de raccordement (5) sont configurées à l'identique et présentent des ouvertures traversantes de saumure (25) destinées aux pointes (13). La machine de salage peut ainsi s'utiliser également comme attendrisseur.
Patent EP-0301166-B1 (EP)
IPC: E04B2/96
Filed: 1988-03-11
Granted: 1991-09-04
Abstract: The glazed facade element possesses at least two panes, namely an outer pane 11 and an inner pane 9. The frame 3 extends into the region of the channel 8, but does not protrude therefrom. The frame is thus no longer visible, or only very indistinctly visible, to someone observing the glazed facade. This produces better design possibilities for the architect, who can now omit the usual frame network on the glazed facade. Safety demands that, with glazed facades, the outer panes 11 are securely held in case of failure of the adhesive bond usual today. This is ensured by an angled portion 14 of the outer region of the frame 3. If the adhesive bond breaks, the angled portion 14 grips a holding region 15 on the edge of the pane and prevents it from falling. <IMAGE>
Patent EP-0302288-B1 (EP)
IPC: F02D13/04
Filed: 1986-05-26
Granted: 1991-02-27
Abstract: A disengageable valve drive means which may be employed in internal combustion engines having a retarding mode of the compression-release type additionally to the normal powering mode consists of at least two tubular members (258,288) which are engaged to each other in the normal powering mode and which are disengaged in the retarding mode so that the inner tubular member (280) may slide in the other tubular member (258) in order to disable or modify the normal valve motion. The disengageable valve drive means may be incorporated into the valve pushtube, the rocker arm adjustings crew, rocker arm, rocker arm shaft or crosshead.
Patent EP-0320614-B1 (EP)
IPC: H01H3/30
Filed: 1988-11-07
Granted: 1992-09-09
Abstract: In the spiral spring (26) of the spring energy accumulator (10), the energy can be stored in order to switch on the high-voltage switch (56) in order, at the same time, to tension the switch-off spring (58). In order to be able to store the energy for more than one switching on operation, a local pressure store (74) is provided in which sufficient energy is stored to wind up the spiral spring (26) at least one more time. Between the pressure store (74) and the hydraulic motor (12) there is arranged a controllable valve (90) which opens in the event of the spiral spring (26) being partially destressed and hence the hydraulic motor (12) rotates the spring cage (18) in the direction of the arrow (C) until the spiral spring (26) is tensioned again. 
<IMAGE>
Patent EP-0309057-B1 (EP)
Title: Method and device for producing a wiring harness
IPC: H01B13/00
Filed: 1988-09-22
Granted: 1993-09-01
Abstract: The invention relates to a method and a device for producing a wiring harness, whereby a number of conductors, surrounded by insulation material, are put side by side on a support. Thereafter a strip is put on the conductors, said strip being made of a material to be bonded together with the aforesaid insulation material by means of heat. Further a cover of teflon is placed on the strip for the duration of the bonding process and a heated shoe is then moved over said cover. Near the ends of the support there are provided fixing means for fixing the conductors, means being provided by means of which the fixing means can be moved relatively to each other in order to increase or decrease the distance between the fixing means.
Patent EP-0287421-B1 (EP)
IPC: C01B15/023
Filed: 1988-03-29
Granted: 1991-06-05
Abstract: A process for the cyclic production of hydrogen peroxide comprising alternating the reduction of oxidation of a quinone in a solvent medium and extracting the hydrogen peroxide. The solvent medium contains a carboxylic acid amide comprising at least one aryl group to satisfy one of the following conditions: (a) an aryl group is attached to the nitrogen or the carbon of the carbonyl; or (b) an aryl group is attached to the nitrogen and another aryl group, which is the same or different, is attached to the nitrogen or to the carbon of the carbonyl.
Patent EP-0314535-B1 (EP)
Title: Hygienic articles having fluid impervious flaps
IPC: A61F13/15
Filed: 1988-09-23
Granted: 1991-12-11
Abstract: A sanitary towel has side flaps (6, 8) designed to be folded around the folded sanitary towel after use to form a disposable package or small bag. The side flaps are preferably designed to form an integral part of a small protective pouch in which the sanitary towel is packaged prior to use. The invention obviates both the need for a separate package for disposal of the used sanitary towel and the use of an independant separate individual package.
Patent EP-0300965-B1 (EP)
Title: Flow-through cuvette
IPC: G01N21/05
Filed: 1988-07-13
Granted: 1991-01-16
Abstract: A process cell (1) for the analysis of liquids, particularly cloudy ones with high light absorption, has a measuring chamber (2) through which flows said liquid, which has two windows (3) lying at a short distance opposite each other for the passage of the measuring light. The latter are held in holding devices (4) which are supported by a common frame (5), which is sufficiently movable relative to the cell housing (6) to be able to perform heat movements. The frame (5) and the holding devices (4) consist of a material with essentially the same coefficient of thermal expansion, so that changes in length of the holding devices (4) occurring upon temperature changes can each time be compensated so that the distance between the two windows (3) practically does not change and thus no changes in the measuring results determined by temperature fluctuations occur.
Patent EP-0337492-B1 (EP)
Inventor: CRAIG WILLIAM SCOT
IPC: C12P21/00
Filed: 1989-04-14
Granted: 1995-06-21
Abstract: The present invention pertains to a process for recovering hepatitis B surface antigen from recombinant Pichia pastoris cells comprising:   a) lysing said yeast cells in the presence of a buffered chaotropic salt and separating the hepatitis B surface antigen-containing supernatant from said lysed cells; b) subjecting the hepatitis B surface antigen-containing supernatant obtained in step (a) to conditions suitable to precipitate lipids and contaminant proteins from said supernatant; c) subjecting the hepatitis B surface antigen-containing supernatant obtained in step (b) to diafiltration; d) contacting the hepatitis B surface antigen-containing retentate obtained in step (c) with silica; e) washing contaminant proteins from the resulting silica-adsorbed hepatitis B surface antigen with a buffer having a pH within the range of 6-8; f) eluting the hepatitis B surface antigen from the silica with a buffered eluant having a pH within the range of 9.5-11.0 containing from 0.5 to 8 molarity of urea; g) subjecting the hepatitis B surface antigen-containing fraction obtained in step (f) to a gel filtration step suitable to separate said hepatitis B surface antigen from contaminant proteins; and h) subjecting the hepatitis B surface antigen-containing fraction obtained in step (g) to an anion exchange chromatography step suitable to separate said hepatitis B surface antigen from contaminant proteins. i
Patent EP-0344461-B1 (EP)
Inventor: FABINSKI WALTER
IPC: G01N21/37
Filed: 1989-04-26
Granted: 1994-10-12
Abstract: The invention relates to a device for calibrating a non-dispersive infrared photometer. It consists of a system of four similar individual cuvettes in a pair arrangement on a common carrier. 
<??>During the measuring operation, one cuvette arrangement is situated in the optical beam path and is filled with a gas which does not influence the radiation. The second pair of cuvettes is constructed absolutely identically and is brought into the beam path during the calibrating operation. 
<IMAGE>
Patent EP-0344629-B1 (EP)
Inventor: WILMS ELMAR DR
IPC: C11D3/37
Filed: 1989-05-26
Granted: 1993-12-08
Abstract: PCT No. PCT/EP89/00587 Sec. 371 Date Dec. 3, 1990 Sec. 102(e) Date Dec. 3, 1990 PCT Filed May 26, 1989 PCT Pub. No. WO89/12087 PCT Pub. Date Dec. 14, 1989.A granular mixture produced by spray drying of (a) 45 to 75% by weight zeolite, (b) 1 to 6% by weight of a water soluble soap of substantially saturated C12-18 fatty acids, (c) 1 to 12% by weight homopolymers or copolymers of acrylic acid, methacrylic acid or maleic acid or water-soluble salts thereof, expressed as sodium salt, (d) 0 to 25% by weight sodium sulfate, (e) 0 to 5% by weight surfactants of the nonionic polyglycol ether derivative type, (f) 10 to 22% by weight water, has an average particle size of 0.2 to 1.2 mm and an apparent density of 350 to 680 g/l. The product, which may be used as a detergent additive, has a high adsorption capacity for liquid to paste-form detergent constituents, more particularly nonionic surfactants, and improved flushing behavior when used in domestic washing machines.