baber/WOPTO huggingface dataset:
Patent EP-0465625-A1 (EP)
Title: Method of lining plastic objects with a thin layer of heat sensitive material.
Inventor: GAGLIANI GUISEPPE
IPC: B29C35/02
Filed: 1991-01-30
Abstract: PCT No. PCT/IT91/00005 Sec. 371 Date Sep. 27, 1991 Sec. 102(e) Date Sep. 27, 1991 PCT Filed Jan. 20, 1991 PCT Pub. No. WO91/11326 PCT Pub. Date Aug. 8, 1991.Process for unifying under heat thin structures (20) of synthetic material such as woven and non-woven fabrics, moquettes and other kinds, with manufactured products (13) made of plastic material, especially by means of well-known techniques such as molding, vacuum forming, thermoforming, calendering and others, the process consisting in the fact that the thin structure (20) is made heat-conducting by treatment with emulsions, pastes etcetera containing water, metals, heat-conducting products generally, and is made to adhere to a wall (17) of metal or of some other highly heat-conducting material, so that, during the unifying process the heat transferred from the plastic material forming the manufactured product (13) to the aforesaid thin structure (20) passes rapidly from the latter to the heat-conducting wall (17) thus preventing said structure (20) from becoming overheated and damaged.
Patent EP-0522067-A1 (EP)
Inventor: HERRMANN WOLFGANG ANTON
IPC: C07C6/06
Filed: 1991-03-20
Abstract: On utilise comme catalyseurs de la métathèse éthénolytique de composés oléfiniques des composés ayant la formule générale R1aRebOc (I), dans laquelle a est compris entre 1 et 6, b entre 1 et 4 et c entre 1 et 14, la somme d'a, b et c étant telle qu'elle soit compatible avec la pentavalence ou l'heptavalence du rhénium, à condition que c ne soit pas supérieur à 3.b, R1 représente un résidu alkyle ayant entre 1 et 9 atomes de C, un résidu cycloalkyle ayant entre 5 et 10 atomes de C ou un résidu aralkyle ayant entre 7 et 9 atomes de C, R1 pouvant être fluoré au moins en partie. Ces composés ne contiennent pas plus de trois groupes ayant plus de 6 atomes de C par atome de rhénium, l'atome de C en position alpha étant relié à au moins un atome d'hydrogène additionnel. Ces composés sont appliqués sur des supports oxydiques. Selon un procédé de métathèse d'oléfines, on fait réagir des oléfines avec de l'éthylène sur des catalyseurs composés de supports oxydiques sur lesquels sont appliqués des composés de rhénium du type décrit. Les oléfines utilisées sont du type YCZ=CZ'(CX2)nR2 (II), où n est un nombre entier compris entre 1 et 28, X représent H ou F, Y représente H ou alkyle ayant entre 1 et 10 atomes de C et Z représente H ou un résidu hydrocarbure non aromatique ayant entre 1 et 6 atomes de C, Y et Z n'étant toutefois pas tous les deux de l'hydrogène. Le substituant R2 représente H, alkyle, halogène, COOR3 ou OR4, où R3 et R4 représentent alkyle ayant entre 1 et 15, de préférence entre 1 et 6 atomes de carbone ou du phényle qui peut contenir dans son anneau 1 à 3 substituants additionnels, ou R4 représente trialkylsilyle R53Si, où R5 représente alkyle ayant entre 1 et 5, de préférence entre 1 et 3, atomes de C.
Patent EP-0531396-A1 (EP)
Title: Fixture for anchoring in bone tissue.
Inventor: BRANEMARK PER-INGVAR
IPC: A61C8/00
Filed: 1991-05-16
Abstract: PCT No. PCT/SE91/00348 Sec. 371 Date May 21, 1992 Sec. 102(e) Date May 21, 1992 PCT Filed May 16, 1991 PCT Pub. No. WO91/18556 PCT Pub. Date Dec. 12, 1991.A fixture intended to be implanted into bone tissue, for example, the bone tissue of a jaw, for anchoring a prothesis, such as a tooth crown. The fixture includes a cylindrical head disposed on the end of a shaft for positionally fixing the prothesis. An upper and lower external thread section is formed on the shaft. The lower external thread section is screwed into a previously prepared hole in the bone tissue, the hole having a diameter that is substantially equal to a core diameter of the shaft. A thread-free zone is located along a mid-section of the shaft. The thread-free zone has a smooth outer surface to avoid the irritation of nerves present in the bone tissue in the vicinity of the fixture. Gently curving transitional portions connect the thread-free zone with the upper and lower external thread sections. The thread-free mid-section and the lower external thread section are provided with a coating of tissue friendly material.
Patent EP-0616534-A1 (EP)
Title: Procede utile pour bloquer l'effet des teratogenes sur un f tus
Inventor: GEBER WILLIAM F
IPC: A61K31/70
Filed: 1991-05-07
Abstract: On bloque l'effet produit par un tératogène sur un foetus en cours de croissance, en administrant de la cyclodextrine sulfatée à la mère porteuse de cet enfant. Le fait de bloquer l'effet du tératogène réduit les tares congénitales chez un foetus en cours de croissance. On a également découvert que la cyclodextrine sulfatée réduit l'effet du tératogène chez un hôte. On administre la cyclodextrine sulfatée soit avant soit après le début de l'organogénèse et avant ou après l'exposition au tératogène. Les facteurs tératogènes comprennent les rayonnements, les températures extrêmes, les produits chimiques, les médicaments, les bactéries, les virus, les hormones, le stress, les blessures, la grossesse et la fatigue.
Patent EP-0544720-A1 (EP)
Inventor: FEUSTEL DIETER
IPC: C09D11/106
Filed: 1991-08-14
Abstract: L'invention concerne l'utilisation d'acides carboxyliques oligomérisés comme stabilisateurs de la (co)polymérisation par émulsion de monomères oléfiniquement insaturés, radicalement polymérisables, un procédé de production de dispersions stables de polymères et leur utilisation. Les dispersions ainsi obtenues sont particulièrment utiles comme liants dans des encres d'impression.
Patent EP-0542899-A1 (EP)
Inventor: AUNIS DOMINIQUE
IPC: C07K7/08
Filed: 1991-08-08
Abstract: Nouveaux peptides de la famille des chromostatines de formule générale (I): R1-G-X4-R-P-Q-A-X5-P-R2 dans laquelle R1 peut représenter notamment, un résidu de formule: S-D-E-D-S-D- ou -S-G-E-A-T-D- ou D-A-F-E-G-T-T-E-; X4 représente un résidu D, A ou P; X5 représente un résidu S, L ou F; R2 peut représenter un résidu de formule: -G-L-G-P-G-P, ou -E-P-K-Q-E-S. Application à titre de médicaments pour le traitement des affections ou troubles dus à une hypersécrétion des catécholamines, des corticoïdes ou des glucocorticoïdes ainsi que des affections d'ordre cardiovasculaire.
Patent EP-0551407-A1 (EP)
Title: Shaving system.
Inventor: DAVIS IRIS J
IPC: A61Q9/02
Filed: 1991-09-23
Abstract: A shaving unit that comprises at least one blade and a shaving composite has a surface for engaging the user's skin adjacent the blade edge. The shaving unit may be of a disposable cartridge type adapted for coupling to and uncoupling from a razor handle or may be integral with a handle so that the complete razor is discarded as a unit when the blade or blades become dulled. The blade edge (or edges) cooperate with skin engaging surfaces to define shaving geometry. The skin-engaging surface includes a shaving aid composite that is a mixture of water insoluble matrix material, an effective amount of shaving aid material, and an effective amount of water-insoluble essential oil material, the water-insoluble essential oil material being delivered from the shaving aid composite concurrently with the delivery of the water-leachable shaving aid material during shaving to apply at least about one nanogram of the essential oil to the skin surface per square centimeter of skin surface.
Patent EP-0516985-A1 (EP)
Inventor: MCGOWAN DONALD A
IPC: G11B7/246
Filed: 1992-05-05
Abstract: Squarylium compounds of the formula:
       
 wherein Q¹ and Q² are each independently a pyrylium, thiopyrylium, selenopyrylium, benzpyrylium, benzthiopyrylium or benzselenopyrylium nucleus, and R¹ and R² are each independently an aliphatic or cycloaliphatic group, can be prepared by reacting a squaric acid derivative of the formula:
       
 with a compound of the formula Q²CH₂R² in the presence of a base. The derivatives of Formula II may be prepared by condensing a 2,3,4,4-tetrahalocyclobut-2-en-1-one with a compound of the formula Q¹CH₂R¹ in the presence of a base to produce a compound of the formula:
       
 wherein Q¹ and R¹ are as defined above, and X represents chlorine or bromine, and hydrolyzing the compound of Formula III. Alternatively, the derivatives of Formula II may be prepared by reacting a diester, monoacid chloride monoester or diacid chloride of squaric acid with a compound of the formula Q¹CH₂R¹ in the presence of a base, followed by hydrolysis of the resultant monoacid chloride or monoester derivative of the compound of Formula II to the parent compound.
Patent EP-0524631-A1 (EP)
Inventor: STOLL MATTHIAS WOLFGANG
IPC: E06B3/54
Filed: 1992-07-23
Abstract: A mounting device (11) for insulating glazing (4) is designed in the form of a two-legged angle piece which lies on and/or bears against the casement (3) receiving the insulating glazing (4) and has, to support the outer glazing (5), a receiving pocket (14) surrounding the edge of the latter. As a result of this design of the mounting device, it is possible to support both the glazings (5, 6) individually and a secure locking of the insulating glazing (4) in the lateral direction is also afforded. Moreover, mounting of the insulating glazing (4) is also made considerably easier and quicker. <IMAGE>
Patent EP-0531840-A1 (EP)
Inventor: EHNERT GERD
IPC: B29C70/46
Filed: 1992-08-29
Abstract: A process and a fibre mat for producing a reinforced plastic moulding are proposed, a fibre mat with a binder being preformed with heating to form a preform and the latter being compression-moulded in a compression mould with moulding compound to form a compression moulding. In order to obtain a particularly stable and load-bearing moulding, it is provided to use as binder for the preform a resin/curing agent system which behaves thermoplastically at the preforming temperature and for the preform to be cured in a thermosetting manner after the preforming before or during compression-moulding of the moulding.
Patent EP-0565771-A1 (EP)
Inventor: BENZING RAINER
IPC: F16J15/3264
Filed: 1992-10-16
Abstract: Wheel hub seal comprising a retention ring (1), which can be fixed on a wheel hub to be sealed off, and a sensor ring (2), which can be fixed on the said retention ring, for the inductive detection of rotary movements of the wheel hub. The sensor ring (2) is secured removably on the retention ring (1). <IMAGE>
Patent EP-0537785-A1 (EP)
Inventor: HANNEMAN LARRY FRAZIER
IPC: C09J7/38
Filed: 1992-10-16
Abstract: Pressure sensitive adhesives (PSA) having a reduced volatile fraction content are provided by a process which comprises extracting a cured PSA with a fluid in or near its supercritical state. The process provides PSAs and articles containing PSAs which meet the volatility requirements of ASTM E-595. A silicone PSA transfer film having utility in outer space is obtained.
Patent EP-0543232-A1 (EP)
Inventor: TIEDTKE MANFRED
IPC: F16L41/06
Filed: 1992-11-06
Abstract: 2.1 Damaged pipelines are repaired to an increasing extent by drawing in plastic inner pipes. During the preparation of subsequent connections or the like, an opening must be produced in the wall of the pipeline, without damaging the inner pipe. 2.2 The device according to the invention has a separating device (5) which can be connected to the pipeline (1), can rotate about the pipeline (1) and can be displaced parallel to the pipe axis. A separating tool (11) is provided, having a guide (14) which can be braced elastically against the pipeline (1). Using the separating tool, a notch is produced in the wall along the edge of the opening, the base of which notch forms a circumferential wall material web. The wall section which is bounded by the notch is then lifted off outwards, tearing the wall of material web off. <IMAGE>
Patent EP-0545148-A1 (EP)
Inventor: FISCHER WOLFGANG DR
IPC: G01N31/22
Filed: 1992-11-19
Abstract: The invention relates to indicators for determining the proton concentration of strongly acidic aqueous solutions which are characterised in that they contain at least one compound of the general formula (I) <IMAGE>  in which    X     = CH = CH, NH,   Y     = NO2, <IMAGE>   R<1>, R<2>  = H, F, Cl, Br, NO2, OH, NH2, alkyl having 1-6 C atoms,   R<3>      = H, SO3Na.
Patent EP-0550846-A1 (EP)
Inventor: HANYU YUKIO
IPC: G02F1/141
Filed: 1992-12-10
Abstract: A ferroelectric liquid crystal device of a cell structure having a suppressed increase of cell thickness along a cell side is constituted by disposing a ferroelectric liquid crystal between a pair of electrode plates each sequentially provided with an electrode, an insulating film and an alignment film on a substrate. The alignment film is provided with a surface unevenness for suppressing a liquid crystal movement causing the increase in cell thickness. The surface unevenness is provided to the alignment film directly or to the insulating film below the alignment film, e.g., by wet forming the relevant film by using at least two solvents having different boiling points or dispersing fine particles within the relevant film, optionally followed by removal of the fine particles.
Patent EP-0548842-A1 (EP)
Inventor: SPEICHER HANS-JOSEF
IPC: G01N27/417
Filed: 1992-12-18
Abstract: In a method for the continuous determination of the moisture content of gases, especially of flue gases, whose composition varies, which method employs a solid-electrode measuring element, one of whose electrodes is subjected to test gas shunted off from the gas stream to be measured and whose second electrode is subjected to a reference gas, the test gas stream is divided and a first part stream is fed directly as a test gas to a solid-electrolyte measuring element, while the second part stream is dried to a defined residual humidity and said dry test gas is fed to a second solid-electrolyte measuring element. In each of the solid-electrolyte measuring elements, reference gases having a constant composition are employed. The measured values of the two solid-electrolyte measuring elements are injected into an arithmetic circuit. If the same reference gas is employed in both the solid-electrolyte measuring elements, it is possible to inject directly into the arithmetic circuit the difference of the output voltages of the solid-electrolyte measuring elements. If the oxygen proportions of the reference gases are known, it is possible first to determine, in analysers assigned to the individual solid-electrolyte measuring elements, the oxygen partial pressures of the humid and the dry test gas part stream and then to inject these into the arithmetic circuit. The solid-electrolyte measuring elements used are expediently zirconium elements.
Patent EP-0550877-A1 (EP)
Inventor: KULLE WALTER
IPC: B23F19/00
Filed: 1992-12-22
Abstract: The invention relates to a method of generating undercuts (7, 7') in straight internal or external tooth systems of a workpiece (1) by means of a cutting tool (8) in such a way that a single-point tool (8) rotating relative to the workpiece (1) on a hypocycloid or epicycloid is pushed into the tooth system to be machined, the cycloid being selected in such a way that the cycloid leg entering in each case into the tooth system to be machined is at least approximately congruent with the angle of action of the tooth system to be machined. <IMAGE>
Patent EP-0550119-A1 (EP)
Inventor: SHIGETA TATSUO
IPC: B05C1/02
Filed: 1992-01-02
Abstract: A plate making device for a plate roll that is to be made into a printing plate in which a pretreatment assembly, a photosensitive film coating assembly, and a protective film coating assembly are respectively installed on three separate tables that can be raised and lowered relative to the plate roll. The three separate tables are provided on a common table that is slidable along the axis of the plate roll. The three separate tables and the common table are moved so that a pretreatment assembly, a photosensitive film coating assembly and a protective film coating assembly successively come into contact with the plate roll, and a pretreatment, a photosensitive film coating and a protective film coating are successively and respectively performed on the plate roll by the pretreatment assembly, the photosensitive film coating assembly and the protective film coating assembly. Thus, the entire plate making process is performed by a single device, occupying less space.
Patent EP-0512667-A1 (EP)
Inventor: SELLERS CRAIG S
IPC: A61B5/332
Filed: 1992-02-25
Abstract: An ambulatory physiological monitor includes an input for receiving physiological data such as electrocardiography (ECG) data from a patient. This data is transferred to a disk drive by a processor or other suitable hardware. The disk drive records this data on the disk recording medium. The data is stored in noncompressed form. Preferably, to conserve power in the monitor, a buffer is also provided. The buffer temporarily holds the incoming data until the buffer is full. When the buffer is full, the disk drive is activated, and the contents are forwarded to the disk drive for storage on the disk recording medium.
Patent EP-0512828-A1 (EP)
Inventor: POST CLIFFORD J
IPC: H01M6/10
Filed: 1992-05-07
Abstract: An electrochemical cell having a serpentine-like electrode wherein electrode active material thereon is distributed for maximizing capacity and minimizing volume. The electrode active material extends along the length of the current collecting element of the electrode and terminates at a fold which defines an outer side of an outer section so that electrode active material is not positioned on this outer side where it would not be facing an opposite polarity electrode and where it may thus be generally ineffective for increasing battery capacity. The resulting savings in volume allows the thickness of the electrode active layer to be increased so that additional battery capacity may be achieved in the same battery volume.
Patent EP-0523852-A1 (EP)
Inventor: HOEKMAN EARL B
IPC: G08G1/017
Filed: 1992-06-15
Abstract: A vehicle detector includes one or more inductive sensors 12 connected to an oscillator circuit 16. A timing circuit 34 defines a plurality of sequential measurement frame segments. The oscillator circuit 16 is coupled to an inductive sensor 14 during each of the measurement frame segments. The time duration of each of the plurality of measurement frame segments is measured. After the completion of each frame segment for a particular inductive sensor, a total measurement frame time duration for that sensor is calculated based upon durations of a predetermined number of measurement frame segments for that sensor 20, 36, 38. The total measurement frame time duration and a reference time duration are compared and a difference is determined. If the difference between the total measurement frame time duration and the reference time duration exceeds a threshold value, an output signal indicative of the presence of a vehicle in the vicinity of the inductive sensor is generated.
Patent EP-0547732-A1 (EP)
Inventor: BORNHORST JAMES M
IPC: F21V9/40
Filed: 1992-07-22
Abstract: A lighting instrument projects a light beam of variable color along a longitudinal axis (12). Sets of color filters (20) are disposed generally radially about the longitudinal axis of the light beam. The filters of each set are pivotable about an axis of rotation (18) generally transverse to the longitudinal axis. Each filter is flexibly coupled to a ring (24) which in turn is coupled to a motor (26). When the motor actuates, the ring rotates about the longitudinal axis, causing each coupled filter of the set to rotate.
Patent EP-0541325-A1 (EP)
Inventor: PLEMMONS LARRY WAYNE
IPC: F02C7/18
Filed: 1992-11-03
Abstract: A thermal control apparatus is provided for gas turbine engine cases and particularly for thermal control of clearances between turbine rotors and surrounding shrouds. Thermal control of an annular case section or ring is provided by counterflowing two heat transfer fluid flowpaths in heat transfer communication with the section of engine casing. The flowpaths may be in parallel or series such that there is substantially no circumferential gradient in the mass flowrate weighted average temperature of the heat transfer fluid supplied by the two counterflowing fluid flowpaths. One embodiment provides forward and aft rings cooled by three spray tubes in each of two 180° sectors whereby the forward and aft spray tubes flow thermal control air flowing in one circumferential direction and the middle spray tubes flows thermal control air in an opposite circumferential direction.
Patent EP-0550194-A1 (EP)
Inventor: LILES DONALD TAYLOR
IPC: C08J3/26
Filed: 1992-12-14
Abstract: A crumb-like silicone rubber powder is uniformly dispersed in a polystyrene polymer using conventional equipment, such as a twin screw extruder, to provide a resin having up to a ten fold improvement in impact strength over the unmodified polymer. The novel silicone rubber powder of the invention is prepared by isolating the particles obtained from a polymerization of an unsaturated monomer in the presence of an aqueous emulsion of a hydroxyl-functional polydiorganosiloxane which has been precured using an organotin curing catalyst and a crosslinker which contains unsaturated functionality.
Patent EP-0495719-A1 (EP)
Inventor: MALLET CHRISTIAN
IPC: F23Q7/00
Filed: 1992-01-16
Abstract: The present invention relates to a cigarette lighter, of the type comprising on the one hand a removable plug (1) provided with a dish (11) at one end holding an electrical heating body (10), and on the other hand a hollow igniting body (2) provided with a catch element (3) and with electrical power supply parts (4, 5), in which cigarette lighter a protective device for preventing overheating is inserted in the said supply circuit of the electrical heating body (10). The said protective device consists of a resettable thermal circuit breaker (30) with a positive temperature coefficient and pierced for the passage of an insulating centring piece belonging to an electrical insulating piece (6, 7; 72) carried by the cigarette lighter. Application: motor vehicles. <IMAGE>
Patent EP-0520915-A1 (EP)
Inventor: MICHEAU PHILIPPE
IPC: F16G13/16
Filed: 1992-06-25
Abstract: It consists of a plate (7, 8) comprising at least one arched boss (7a, 8a) which is engaged with slight friction in a slot (2h, 3h) of the same shape made in the outer flange (2a, 3a) of the forked end of one of the two elements, and which is extended by a rib (7b, 8b) which is shorter than the boss (7a, 8a) in order to penetrate with longitudinal clearance into a slot of the same shape (2'i, 3'i) made in the tenon (2'b, 3'b), of the second element (1') engaging in the forked end of the first (1), the said rib (7b, 8b) being provided with means for locking it to the inner flange of the forked end of the corresponding element such that it can be dismantled. …<IMAGE>…
Patent EP-0576673-A1 (EP)
Inventor: SUZUKI JUNJI TAKAOKA PLANT
IPC: C07C45/65
Filed: 1992-01-29
Abstract: Composés représentés par les formules (I) et (II), utilisés comme intermédiaires pour produits chimiques agricoles, notamment des composés herbicides. Dans lesdites formules, R1 et R2 représentent chacun hydrogène, alkyle ou COOR3; R3 et R4 représentent alkyle.
Patent EP-0569545-A1 (EP)
Inventor: SMALLEGAN JON M
IPC: E05B9/08
Filed: 1992-01-28
Abstract: Un cylindre à coeur interchangeable pour serrure destiné à être utilisé avec un boîtier de serrure comporte un corps cylindrique (22) auquel est fixé parallèlement un compartiment à picots, un barillet rotatif (21) inséré à l'intérieur du corps cylindrique, un moyen de blocage du coeur dans le boîtier, ainsi qu'un mécanisme situé à l'intérieur du barillet (21) et destiné à faire fonctionner sélectivement le moyen de blocage. Ce mécanisme permet l'insertion, le retrait et le remplacement rapide de cylindres à coeur de serrure au moyen d'une clé de commande (25) appropriée. Une fois installé, le cylindre à coeur est verrouillé en prise avec le logement, et il comporte un moyen de verrouillage actif interdisant son extraction sans ladite clé de commande (25).