baber/WOPTO huggingface dataset:
Patent EP-0377880-B1 (EP)
Title: System for controlling possible shifting of panels in structural facades
IPC: G01B5/14
Filed: 1989-12-21
Granted: 1993-02-10
Abstract: A structural facade which comprises at least one sensor, preferably for each panel of the facade, for signalling possible shifts of the panel with respect to the bearing structure.
Patent EP-0342924-B1 (EP)
Inventor: RHO JINNQUE
IPC: A01N43/50
Filed: 1989-05-16
Granted: 1995-10-11
Abstract: Stabiliser compositions for use in stabilising aqueous systems, especially aqueous based enzyme compositions, comprise an alkali metal salt of an aromatic carboxylic acid and a potentiating amount of a methylolated urea possessing a heterocyclic ureido substituent.
Patent EP-0348082-B1 (EP)
Inventor: TAYLOR MICHAEL
IPC: A47L13/60
Filed: 1989-06-09
Granted: 1994-03-23
Abstract: A mopping unit comprises a mop bucket (1) combined with a wringer having two squeeze rollers (2,3) mounted at the top of the bucket (1). An operating mechanism (4) for the squeeze rollers (2,3) includes a toggle linkage (12 or 13) comprising two toggle links (19,22 or 20,23) which are directly interconnected at a pivot P. When the two toggle links (19,22 or 20,23) are aligned, the toggle pivot P is substantially coplanar with the separate rotational axes (X,Y) of the two squeeze rollers (2,3) one of which is moved, to the operative wringing position, by the mechanism (4) on depression of a foot pedal (6).
Patent EP-0357748-B1 (EP)
Title: Appareil et procede de montage sans contrainte de composants optiques
IPC: G02B7/00
Filed: 1989-02-06
Granted: 1992-06-17
Abstract: Un procédé de montage sans contrainte d'un composant, tel qu'un miroir, permet la dilatation ou la contraction thermiques différentielles du composant sans provoquer des distorsions de celui-ci. Selon ce procédé, on utilise un roulement linéaire dans toutes les directions sauf une. Le roulement linéaire est utilisé à deux ou plusieurs points de support situés sur la circonférence d'un ou de plusieurs cercles de montage. Le déplacement relatif des roulements linéaires se fait le long d'une ligne qui constitue une extension d'un rayon du cercle de montage. Les roulements linéaires contiennent chacun deux séries de mécanismes à rouleaux opposés qui se déplacent parallèlement l'un à l'autre dans les branches perpendiculaires d'un cadre en forme de "Y". Un des deux rouleaux dans chaque série de rouleaux parmi les quatre séries de rouleaux est annulaire et reçoit un arbre monté sur des roulements à rouleaux. Les quatre arbres sont rigidement assujettis à un deuxième cadre mobile à l'intérieur du premier cadre. Le palier à rouleaux se déplace entre le premier cadre en forme de "Y" et le deuxième cadre. Le composant est monté sur l'un ou l'autre cadre.
Patent EP-0396759-B1 (EP)
IPC: B23P23/00
Filed: 1989-07-31
Granted: 1993-03-17
Abstract: Le dispositif décrit présente une fonction d'usinage par électro-érosion à fil de coupe et une fonction d'usinage au laser. La fonction d'usinage au laser est utilisée pour l'usinage grossier à grande vitesse. La finition est effectuée grâce à l'usinage par électro-érosion, en maintenant une précision élevée. Ce dispositif est pourvu d'un oscillateur laser (9) pour l'usinage au laser, et une colonne (8) est pourvue d'un organe d'irradiation (10) par faisceau laser, cet organe étant contigu à un guide de fil-électrode supérieur (4) et situé en face d'une pièce à usiner (3) destinée à être irradiée avec le faisceau laser (12). Ce dispositif d'usinage par électro-érosion comprend en outre une unité de commande numérique qui se charge de la commutation alternée entre l'usinage par électro-érosion et l'usinage au laser et qui déplace les positions relatives du fil-électrode (6) et de la pièce à usiner (3) ainsi que les positions relatives de l'organe d'irradiation (10) par faisceau laser et de la pièce à usiner (3) le long de lieux géométrique déterminés.
Patent EP-0391318-B1 (EP)
Title: Ion water for production of foods and beverages
IPC: C02F1/68
Filed: 1990-04-02
Granted: 1993-07-07
Abstract: Ion water for the production of beverages and foods obtained by acidifying sea water, adding a strong alkali agent to make the pH high, removing a precipitate formed thereon, concentrating the resulting solution and cooling, and thereafter dissolving a precipitate formed on cooling in water, optionally further dissolving a solid obtained by removing the water content from the solution after the removal of the precipitate formed on cooling, and also together with an activated calcium material obtained by calcining animal bones at high temperatures and grinding and mainly comprising calcium phosphate. By using such ion water, the treated beverages and foods enjoy better storability, resistance to decompose and taste, and provide the body with the essential minerals such as calcium, potassium, magnesium, silicon etc.
Patent EP-0421371-B1 (EP)
Inventor: ZAHLER WOLF-DIETRICH DR
IPC: A61K6/90
Filed: 1990-10-03
Granted: 1994-08-17
Abstract: A polyether impression material containing 
 
  (a) polyether, 
  (b) catalyst, 
  (c) mixing additive, and 
  (d) where appropriate customary additives, 
 is described, where components (a) and (b) are spatially separated from one another and where the mixing additive (c) is a polyalkylene oxide derivative which has a molecular weight exceeding 300 and which is chemically inert to the other components and, in particular, contains no hydroxyl groups, acidic groups, primary amino groups, ionic groups, halogen groups or polymerisable groups. The material can easily be mixed, has outstanding storage stability and does not undergo demixing even under elevated pressure.
Patent EP-0427019-B1 (EP)
Inventor: SCHAEFER GOETZ
IPC: B62D27/06
Filed: 1990-10-17
Granted: 1994-06-29
Abstract: The invention relates to a tailgate end profile (1), preferably for a lorry, with a counterbrace (2) for interacting in particular with a tailgate locking stanchion (3), the counterbrace (2) fitting on the profile (1) from the outside and being connected to a fixing part (5) which is arranged in the profile (1) for the purpose of mounting on the profile (1) with engagement in and through a passage opening (8, 23) in the profile (1) and with the fixing part (5) resting against an inner surface (14) of the profile (1), which passage opening (8, 23) permits the counterbrace (2)/fixing part (5) connection to be displaced (in the loosened state) in one direction (vertically). In order to achieve interaction between the tailgate end profile and the tailgate locking stanchion which is as free of play as possible, the invention proposes that one of the facing contact faces (13, 14) of the fixing part (5) and/or of the profile (1) be structured for positively locking mounting and that the passage opening (8, 23) permits the counterbrace (2)/fixing part (5) connection to be displaced in two directions. <IMAGE>
Patent EP-0428097-B1 (EP)
Inventor: GASPARETTO STORI LEOPOLDO
IPC: E01F15/08
Filed: 1990-11-12
Granted: 1994-03-30
Abstract: Safety barrier for use, in particular, on bridges and viaducts, which is suitable for employment either as a central traffic divider or as a rigid lateral edge and consists of a modular metallic element (11) that can be connected to like adjacent elements (11), the element (11) comprising sidewalls (17-117) made of one or more reciprocally connected plates (13) and frontal walls (14) and being substantially hollow within, the element (11) including also lengthwise reinforcements (15) and coupling means (16) for connection to adjacent elements (11), the coupling means (16) being secured advantageously to the frontal walls (14) of the element (11), which also comprises anchorage means (12) for anchorage to the ground.
Patent EP-0485662-B1 (EP)
IPC: B23B29/00
Filed: 1990-12-04
Granted: 1995-04-19
Abstract: For the preset retooling of machine tools, in particular in multi-spindle machines, it is proposed to provide a precision sliding guide parallel to the spindle axis between a plate-shaped basic holder (10) with a stop and a change holder (16, 17), which can be mounted in each case on this basic holder (10) and clamps a cutting tool, and during repetition work to take data obtained from earlier setting operations for determining the stop by adjusting corresponding stop means separately on an optical setting device merely in the area of the tool holder. <IMAGE>
Patent EP-0398405-B1 (EP)
Title: Duel jet method
IPC: B28B17/00
Filed: 1990-04-09
Granted: 1992-12-16
Abstract: PCT No. PCT/EP90/00557 Sec. 371 Date May 6, 1991 Sec. 102(e) Date May 6, 1991 PCT Filed Apr. 9, 1990 PCT Pub. No. WO90/14200 PCT Pub. Date Nov. 29, 1990.In particular for cutting working of especially hard rock such as granite, an additional cooling medium is supplied to a pressure medium which is at a high pressure of especially more than 1500 bar. The pressure medium is ejected particularly in the form of discrete narrow jets from a nozzle head (5) and the directional jet (5g) of the cooling medium is directed towards at least some of the jets (5b) of the bundle of jets of the pressure medium so that together with the pressure medium a cooling effect is caused on the object to be worked, thus resulting in an improved crushing effect.
Patent EP-0412807-B1 (EP)
Inventor: KAPLAN OSVALDO
IPC: G11B23/38
Filed: 1990-08-08
Granted: 1996-02-07
Abstract: A tape cassette has a housing (a) containing a pair of tape reels upon whose external sides are provided disks with marks thereon extending obliquely to viewing areas in the housing (a) so that an optical effect is obtained when the reels are rotated. The viewing areas (5) may be provided in a drawing (e) fixed relative to the housing (a) so that a desired moving optical effect is obtained upon viewing the drawings with the reels rotating.
Patent EP-0457777-B1 (EP)
Inventor: BUEHLER ULRICH
IPC: D06P1/62
Filed: 1990-01-20
Granted: 1994-05-25
Abstract: PCT No. PCT/EP90/00112 Sec. 371 Date Aug. 5, 1991 Sec. 102(e) Date Aug. 5, 1991 PCT Filed Jan. 20, 1990 PCT Pub. No. WO90/09478 PCT Pub. Date Aug. 23, 1990.Process for dyeing and printing blended fabrics made from polyester and natural fibre materials, characterized in that the dye baths, padding liquors or printing pastes contain compounds of general formula (I). Dye preparations containing one or more compounds of general formula (I).
Patent EP-0476133-B1 (EP)
Inventor: KANNO KIYOHIRO
IPC: A44B9/16
Filed: 1990-03-01
Granted: 1996-07-31
Abstract: A fastening (33) of the invention is adapted to be fit to an ornament and has a structure wherein it is rotatably joined to an ornament (32), a needle (35) extends in one direction from the junction (39) while a lever (38) extends in the other direction therefrom, and the tip (35a) of the needle is forced towards the ornament (32) with a rotary shaft (34) of the junction (39) functioning as the center. The needle (35) is provided in the vicinity of its tip (35a) with a curved portion (35b) diverging from the ornament (32). According to this structure, the ornament can easily be fitted or removed by operating the lever (38). The curved portion (35b) serves to prevent unexpected fall of the ornament from the place to which it is fitted.
Patent EP-0466735-B1 (EP)
Inventor: HETTINGER WILLIAM P JR
IPC: C10G11/18
Filed: 1990-03-23
Granted: 1994-04-20
Abstract: One embodiment is an improved process for economically converting carbo-metallic oils by means of catalytic particulates into lighter products, wherein a portion of the particulates is withdrawn and passed through a high strength magnetic field of at least 1 kG and field gradients of at least 10 kG/inch while conveyed on an electrostatic conducting belt to enable separation of the mass of particulates by inertia into at least two fractions; one of which has, in the case of catalyst, higher activity and lower metals content and is recycled back to the unit; a second higher metals, lower activity catalyst which is disposed of or treated for recovery of metals; and optimally, intermediate fraction which can be disposed of, or first treated to remove metals, and then chemically reactivated and returned to the unit. Another embodiment is an improved metals removal process employing very low activity sorbent to remove metals and Conradson Carbon, wherein a portion of said sorbent is withdrawn and passed through a high strength magnetic field of at least 1 kG, preferably at least 5 kG, and still more preferably at least 8 kG with a field gradient of at least 10 kG/inch and still more preferably a field gradient of at least 15 kG/inch that are generally in the range of about 10 kG/inch to 200 kG/inch, while conveyed on an electrostatic conducting belt, whereby at least two fractions of different metals levels are obtained.
Patent EP-0593422-B1 (EP)
Inventor: AGRAWAL SUDHIR
IPC: C40B40/06
Filed: 1990-04-05
Granted: 1996-05-08
Abstract: A process of producing synthetic oligonucleotides on a small or large scale using H-phosphonate nucleoside monomers is described. The process can be used to synthesize oligonucleotides of any length, including oligodeoxyribonucleotides and oligoribonucleotides. The process results in a coupling efficiency of greater than 97% and consumes only two to three equivalents of monomer to activator per coupling reaction. In addition, the process does not require a separate capping step and capping reagent because the activating reagent serves a self-capping function thereby preventing elongation of failed sequences. The H-phosphonate linkages of the fully synthesized oligonucleotide can be oxidized with a variety of reagents to obtain either phosphate diester or other types of modified oligonucleotides.
Patent EP-0423284-B1 (EP)
Inventor: JEZIOROWSKI MAREK
IPC: G01K7/21
Filed: 1990-04-06
Granted: 1994-01-19
Abstract: PCT No. PCT/NO90/00062 Sec. 371 Date Dec. 21, 1990 Sec. 102(e) Date Dec. 21, 1990 PCT Filed Apr. 6, 1990 PCT Pub. No. WO90/13009 PCT Pub. Date Nov. 1, 1990.Electronic circuit arrangement in a temperature measurement circuit based on a platinum resistor (PT) as a temperature sensing resistor, whereby in addition to the platinum resistor there is provided a reference resistor (R1). The measurement circuit (S) is adapted to apply equally large DC currents (I5, I6) to both resistors having a common return lead (3) from these, and to sense the resulting voltage difference (U) across the resistors. By means of at least one operational amplifier (G) the voltage difference is adapted to cause an output DC current from the measurement circuit (S) being proportional to the voltage diffeerence and thereby constituting a measure of the temperature of the platinum resistor (PT). The measurement circuit (S) comprises means (L) for compensating for non-linearity of the temperature-resistance characteristic of the platinum resistor. Two transistors (T1, T2) are provided, of which the collector output currents (I3, I4) are each adapted to be added to its said respective equally large DC current (I6, I5) being applied to the platinum resistor (PT) and the reference resistor (R1) respectively. The emitter-base voltage of the transistors is adapted to vary depending upon the output DC current from the measurement circuit (S).
Patent EP-0443449-B1 (EP)
Inventor: KARPF MARTIN DR
IPC: C07D309/38
Filed: 1991-02-15
Granted: 1997-05-21
Abstract: The invention relates to a novel process for producing a compound having the formula    <IMAGE>  I  wherein R1, R2 and X are described herein, via corresponding  beta -keto- and  beta -hydroxy- delta -lactones, as well as novel intermediates which occur in the process.
Patent EP-0522195-B1 (EP)
Inventor: FILIPEK HENRE
IPC: B60R13/00
Filed: 1991-07-12
Granted: 1995-04-12
Abstract: An advertising sign for use on motor vehicles is described. The main feature is a wind deflection surface (2) which is arranged on the roof (1) of the vehicle at an angle of approximately 45 DEG and the top of which has been given a reflective coating (3). A black and white text mask (6) is arranged approximately horizontally in the projection region of this mirror, through which mask incident daylight (T) and/or artificial light of all kinds (for example fluorescent lamps, light-emitting diodes) penetrates, making the text display visible in the viewing direction (L). Besides a low air resistance, a good self-cleaning effect is of crucial importance for practical use. This is achieved by rapidly accelerating the particles of dirt carried by the oncoming air stream (L) in the operating parts (2, 3, 6) forming a venturi nozzle, and in so doing carrying them off through the air gap (7). <IMAGE>
Patent EP-0492635-B1 (EP)
Inventor: DELLACORNA ALBERTO
IPC: A61B5/296
Filed: 1991-12-27
Granted: 1997-03-19
Abstract: Improved electromyograph comprising a portable patient unit (1) to collect the data from by the detecting electrodes and to transmit it to a fixed base unit. This unit receives the data, processes it and transmits it to a known reading unit. The signals between the two units are exchanged in digital form via at least one of either optical fibre cable or radio communication means, which allows a wide freedom of movement to the patient and guarantees that he is electrically insulated from the mams power supply at all times. <IMAGE>
Patent EP-0442585-B1 (EP)
Inventor: BOESTEN WILHELMUS HUBERTUS JOS
IPC: C07C237/04
Filed: 1991-02-14
Granted: 1994-07-20
Abstract: Process for the racemization of an optically active amino acid amide by reacting the amino acid amide with a carboxylic acid in the presence of a solvent, of water and of 0.5-4 equivalents of an aldehyde, calculated relative to the quantity of amino acid amide. Instead of an amino acid amide, the Schiff base of an amino acid amide and an aldehyde can also be used, in which case no extra aldehyde has to be added and the required quantity of water amounts to at least 1 equivalent relative to the quantity of Schiff base. This process gives fast racemization and a high yield of salt of the racemized amino acid amide and the carboxylic acid.
Patent EP-0456552-B1 (EP)
Inventor: CHEMINAL BERNARD
IPC: C07C17/20
Filed: 1991-04-29
Granted: 1994-01-19
Abstract: Process for the manufacture of 1,1,1,2-tetrafluorochloroethane and of pentafluoroethane. The process, which consists of the catalytic gas-phase fluorination of at least one pentahaloethane of formula C2HX2-nF3+n in which X denotes a chlorine or bromine atom and n the number 0 or 1, by means of hydrofluoric acid, is characterised in that a catalyst consisting of a catalytic quantity of chromium in an oxidation state equal to or higher than 3 and of an active carbon as support is employed. The selectivity for 1,1,1,2-tetrafluorochloroethane and pentafluoroethane reaches approximately 95 % and even more.
Patent EP-0457688-B1 (EP)
Inventor: SEBAG HENRI
IPC: A61K8/365
Filed: 1991-05-17
Granted: 1993-10-27
Abstract: Composition for washing keratinous materials, especially the hair and the skin, characterised in that it comprises, in an aqueous medium, at least one silicone, at least one surfactant possessing detergent properties and at least one alcohol having 27 to 44 carbon atoms and containing one or two ether and/or thioether or sulphoxide group(s), corresponding to the formula (I): R1-X- (C2H3(OH) )-CH2-Y-R2(I) in which R1 and R2, which may be identical or different, denote linear C12 to C20 alkyl groups; X denotes an oxygen atom, a sulphur atom or a sulphoxide group; Y denotes an oxygen atom, a sulphur atom, a sulphoxide group or a methylene group; in the case where Y denotes a methylene group, the sum of the numbers of carbon atoms in R1 and R2 varies from 24 to 40, and preferably from 26 to 36, inclusive, and when Y does not denote a methylene group, the sum of carbon atoms in R1 and R2 varies from 24 to 40 inclusive, and preferably from 28 to 36 inclusive; when X or Y denotes sulphoxide, Y or X does not denote sulphur.
Patent EP-0483028-B1 (EP)
Inventor: CANARD GERMAIN
IPC: C04B28/14
Filed: 1991-10-22
Granted: 1996-02-21
Abstract: The invention relates to moulds for forming ceramic objects by pressing, comprising two portions, one male (7) and the other female (12), which are characterised in that at least one of the faces (13) of one (12) at least of the portions is disconnected from the other faces. The invention also relates to the process for manufacturing the said moulds by interposition of a screen at the boundary of the faces (13) to be disconnected, casting a first filling composition (12), withdrawing the screen, treating the liberated surface (13) by a demoulding agent and casting a second filling composition (14). The moulds have an exceptionally long life, which is at least twice that of pressing moulds of the prior art. <IMAGE>
Patent EP-0459947-B1 (EP)
Inventor: SONDEREGGER HANS-CONRAD
IPC: B29C45/64
Filed: 1991-05-21
Granted: 1995-01-25
Abstract: The invention relates to a bar tension sensor, preferably for cyclically operating production machines, such as for example for injection-moulding machines. 
<??>To monitor the clamping force during the injection operation, the tensile forces of the usually four tie bars (14) are continually and cyclically monitored. For this purpose, thin-disc force sensors (19) are fitted underneath the tie-bar tension nuts (13), the installation of which sensors requires no machining of the tie bars (14) or of the tension nuts (13), since they substitute standard shims and have virtually the same strength and flexibility values. The thin-disc force sensors (19) preferably operate on the piezoelectric principle on the basis of quartz crystals, ceramics or other crystals (24). In principle, the thin-disc force sensor (19) comprises a perforated metal disc (21), in which preferably a plurality of preassembled measuring elements (22) are fitted and are ground over with the metal disc (21) after they have been welded in. Consequently, the measuring elements (22) are parallel-connected in terms of force to the metal disc (21), in other words they measure a precisely defined component of the overall force. This component can also be increased by raising the measuring elements. For calibration of the overall system, a calibrating sensor (31) is fitted between the platens (33) and is connected to the measuring electronics (32). By displacing the calibrating sensor (31) into various positions 0-1-2-3-4, the accuracy of the machine settings can be checked, whereby optimum utilisation of the same is possible. The bar tension sensor according to the invention consequently permits continual quality control of the injection mouldings, as well as satisfactory monitoring of the machine installation. In addition, it can be fitted new or retrofitted. 
<IMAGE>
Patent EP-0452282-B1 (EP)
Inventor: PERSIANI LUIGI
IPC: E05B65/12
Filed: 1991-04-09
Granted: 1994-09-07
Abstract: The present invention relates to a mechanism designed to ensure that actuators used for automatically locking and unlocking automobile doors have no load at the end of their movement run. In this invention, the rack (2) that is moved in order to lock or unlock the door in question, permanently engages with a pinion (4a) moulded in a single piece with a circular cup (4) whose rim has a section (4c) that is detached from the base plate and has an internal prong (4d) at its end, so that it is able to move outwards under pressure from a wedge (3b) that projects radially from a drive gear and engages and rotates the aforementioned prong.