baber/WOPTO huggingface dataset:
Patent EP-0150180-B1 (EP)
IPC: C04B35/584
Filed: 1983-07-19
Granted: 1988-11-02
Abstract: A method for making a more densified silicon nitride comprising object under less stringent heating conditions without sacrificing physical properties. A mixture of silicon powder, 6-18% yttrium silicon oxynitride (a major proportion of which is the Y10Si6O24N2 phase), .4-3% Al2O3, and possibly up to 2% of an oxynitride forming oxide (Y2O3) is compacted, nitrided, and sintered to produce a silicon nitride/YSiO2N comprising object of relatively high density.
Patent EP-0118527-B1 (EP)
Title: Procede de formation d'un revetement resistant a l'abrasion sur un substrat solide et articles produits par ce procede
IPC: B32B27/12
Filed: 1983-08-17
Granted: 1989-02-15
Abstract: Procédé de formation d'un revêtement amélioré résistant à l'abrasion sur des substrats solides tels que des articles en plastique et articles solides préparés par ce procédé et possédant sur leur surface un tel revêtement résistant à l'abrasion. Un substrat solide est enduit d'un liquide de revêtement à base d'organosiloxane, le revêtement est polymérisé et traité ensuite par une décharge luminescente de manière à obtenir une résistance à l'abrasion bien supérieure à celle obtenue en utilisant des liquides de revêtement à base d'organosiloxane sans traitement par décharge luminescente. Le liquide de revêtement à base d'organosiloxane comprend un organosilonal et/ou un produit de condensation partielle de celui-ci. On décrit également un substrat solide à surface spéculaire tel que du plastique présentant une résistance améliorée à l'abrasion sur lequel on a déposé par un procédé de dépôt par vaporisation une couche de revêtement à base d'organosiloxane traitée par décharge luminescente ainsi qu'une couche spéculaire.
Patent EP-0123683-B1 (EP)
IPC: F16B7/04
Filed: 1983-10-28
Granted: 1988-01-07
Abstract: In a clamping device intended to connect two profiled parts, particularly a horizontal support (2) with a vertical post (1), an anchoring through-bolt (7) axially movable and spring loaded is arranged at the end of one profiled part (2). The T-shaped head (8) of the anchoring through-bolt (7) back-grips a longitudinal groove (16) of the other profiled part. At least one screw (12) excentrically arranged and biting in a conical cavity (10) of the anchor through-bolt (7), the anchor through-bolt is drawn axially inwardly to secure one to the other both profiled parts (1, 2). To ensure a simple mounting and prevent the anchor through-bolt from coming out when the screw is rotated in the wrong direction, the anchor through-bolt (7) is connected to the insertion core with snap fit.
Patent EP-0116296-B1 (EP)
IPC: H04N7/14
Filed: 1984-01-12
Granted: 1988-04-20
Abstract: The subject matter of the invention is a method and an apparatus for signaling an existing picture telephone communication for picture telephone apparatuses. The picture telephone apparatus (1) includes a transmitter (2) for transmitting a short identification signal upon lifting off the handset (1a) as a picture telephone identification signal (2a) through the audio channel, a detection circuit (3) for detecting an incoming picture telephone identification signal and an indication unit (D) for an acoustical and/or optical indication.
Patent EP-0121183-B1 (EP)
IPC: C07D249/08
Filed: 1984-03-22
Granted: 1988-08-03
Abstract: 1. An azolyl-substituted haloketene O,N-acetal of the formula  see diagramm : EP0121183,P8,F3  where R1 is alkyl of 1 to 6 carbon atoms which is unsubstituted or substituted by halogen or by alkoxy of 1 to 4 carbon atoms, or is phenyl which is unsubstituted or monosubstituted to trisubstituted by halogen, alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 4 carbon atoms or phenyl, R2 is alkyl of 1 to 6 carbon atoms, alkoxy of 1 to 4 carbon atoms, halogen, trifluoromethyl, cyano, phenyl or phenoxy, where the phenyl or phenoxy radical may be unsubstituted or substituted by halogen, C1 -C4 -alkyl or C1 -C4 -alkoxy, n is 0, 1 or 2, X is halogen and Y is N or CH, and its salts.
Patent EP-0132502-B1 (EP)
IPC: F16F1/38
Filed: 1984-03-29
Granted: 1988-07-27
Abstract: 1. A rubber-metal bush, in particular for mounting a stabiliser in a motor vehicle, with a mounting opening surrounding the rubber-metal bush, with rubber-metal elements within the mounting opening which surround an inner component to be mounted, the stabiliser rod (7) in particular, and which can be radially tightened in the mounting opening, provision only being made for one rubber-metal element (20) which consists of a flexible metal strip (21) with an essentially axial continuous through gap (17; 27) and one rubber layer (22, 23) being respectively attached by vulcanisation on both sides, characterised in that the mounting opening consists of two mounting half-shells (9, 10) which can be tightened together, and that the height of the rubber layers (22, 23) or pads increases in their non-tightened state in the transverse direction towards their outer ends, so as to receive during the radial tightening in the mounting opening, a higher rubber pressure in the lateral zones of the rubber in comparison with the central zone.
Patent EP-0129787-B1 (EP)
IPC: C08G59/68
Filed: 1984-06-14
Granted: 1991-05-02
Abstract: This invention relates to a method for the manufacture of molded material for an insulating component made of a quick-hardening reaction resin which employs a hardening catalyst. An object of the invention is to provide reaction resins which allow the manufacture of molded materials with increased dimensional heat resistance and at the same time, good mechanical properties. According to the invention, a reaction resin mixture of a polyepoxide and a polyisocyanate (EP/IC resin) with a formula mole ratio EP:IC of about 1 to 5 and a viscosity of up to about 7000 mPaxsec (at 25 DEG  C.) is cross-linked under pressure by means of a tertiary amine or imidazole hardening catalyst at a gelling temperature of about 130 DEG  to 150 DEG  C. and is post-hardened at a temperature of 150 DEG  to 200 DEG C. This produces a reaction resin molded material (OX/ICR molding material) containing oxazolidinone and isocyanurate rings with a mole ratio OX:ICR greater than 1 and, after hardening, the reaction of the epoxy and isocyanate groups of the EP/IC resin, is above about 90%.
Patent EP-0136577-B1 (EP)
IPC: B32B3/00
Filed: 1984-09-04
Granted: 1989-02-15
Abstract: Decorative laminates and a method for their production are disclosed, the laminates having dispersed in their uppermost surface hard mineral particles whereby marres- istance is imparted to the laminate.
Patent EP-0138061-B1 (EP)
IPC: H03M7/30
Filed: 1984-09-12
Granted: 1988-06-29
Abstract: 1. A method of determining speech spectra for automatic speech recognition and speech coding, wherein a codebook tree is used, namely an arrangement of codebook spectra which is orientated with binary branching and thus can be addressed in binary-coded fashion, with levels which contain 2**L spectra, characterized in that in an analysis stage (A) which is supplied with a speech signal which is to be analysed, firstly, preferably using a signal processor (S), the respective spectral parameter set is determined, that each obtained parameter set comprising parameter values Pi  is binary-coded in a coding stage (C) whereby each parameter value Pi  is assigned a code Ci , that all the codes ({Ci }) which have been formed and which are to be evaluated are combined to form an overall code (Cg ), that the overall code (Cg ) is used as addressing signal for a read-only store ROM, namely a Hash-ROM (H), where the store content of the Hash-ROM (H) comprises the numbers, assigned to the required spectrum, of the codebook spectra in a K-th level of the codebook tree, that the numbers of the codebook spectra are used as an indicator of the codebook store section which contains the codebook tree from the K-th level, and that when entering into the K-th level of the codebook tree has been facilitated in this way, a final determination of the codebook spectrum in the L-th level of the codebook tree is carried out by means of a comparator unit (V) in the form of a tree search.
Patent EP-0148354-B1 (EP)
Title: Device for removing parts from a punching machine, a press or the like
IPC: B21D45/00
Filed: 1984-11-03
Granted: 1987-06-24
Abstract: 1. Device for removing parts from a punching machine, a press or the like, in which the workpiece (12) is removed out of the tool (11) in a downward direction during the upward directed back stroke of the upper tool (11), preferably by means of an ejector, comprising a deflection device (23) extending transversely of the working path and supporting the workpiece (12) leaving the tool (11) at the underside, said deflection device being selectively movable into the working path of the upper tool (11) by means of an actuation device (25, 16, 17, 19, 20), said actuation device being coupled with the upward and downward moving upper tool (11) for the removal of the deflection device (23) out of the working path during the working stroke, characterized by the combination of a flap (23) for a horizontally guided slide selectively pivotable into the working path of the tool (11) and an ejector device arranged laterally of the working path of the tool (11), said ejector device laterally moving the workpieces (12) temporarily supported by the flap (23) or the slide out of the machine.
Patent EP-0146266-B1 (EP)
IPC: A61P5/00
Filed: 1984-11-16
Granted: 1991-05-22
Abstract: Peptides which have thymopoeitin-like or splenin-like activity combined with greatly increased resistance to degradation by enzymes. The peptides are useful for treatment of immunoregulatory disorders. Also provided are methods of treating immunoregulatory disorders and compositions used in these methods.
Patent EP-0119905-B1 (EP)
IPC: E01B25/16
Filed: 1984-03-06
Granted: 1987-07-29
Abstract: 1. Gondola lift or cable car having a large span between two spaced towers (12, 14), the base (42, 44) of each tower (12, 14) being anchored to the ground and the head (38, 40) forming a support point of the cable (16) stretched between the two towers and following a predetermined catenary trajectory under the action of a tension device (32) and extending beyond these towers, characterized in that the towers (12, 14) lean towards one another to reduce the cable (16) span, the distance between the cable (16) support points (46) on the towers being smaller than the distance between the towers anchoring points (42, 44) to the ground, and the tower (12, 14) leaning angle being chosen so that the tower is appreciably perpendicular to said catenary trajectory at the cable (16) support point (46) on the tower.
Patent EP-0160271-B1 (EP)
IPC: G01B3/00
Filed: 1985-04-25
Granted: 1991-01-16
Abstract: The process envisages printing a prepared blank tape (1) with graduation marks and with sequences of figures and symbols. The blank tape (1) is printed continuously and contactlessly with repetitive or varying graduated lengths. The type, the number, the height and the spacing of the graduation marks (2) and of the sequences of figures and symbols (3) is generated during the printing operation. The transport of the blank tape (1) is synchronised with the generation of the graduation marks, the sequences of figures and sequences of symbols. <IMAGE>
Patent EP-0175945-B1 (EP)
IPC: B01D45/06
Filed: 1985-08-27
Granted: 1991-02-27
Abstract: This is concerned with a sweeper of the type that has a power operated brush that sweeps debris off of a floor or other surface to be cleaned and throws it into a hopper with a vacuum fan arranged to draw air from the hopper through a filter and exhaust it to the atmosphere. More particularly, the sweeper is provided with a precleaner and/or demister which separates the larger particles, and possibly moisture, from the airstream as it moves through the hopper, thereby protecting and/or aiding the filter.
Patent EP-0173987-B1 (EP)
IPC: E05B63/14
Filed: 1985-08-30
Granted: 1989-07-26
Abstract: 1. Secondary latch (3) for a door locking device having a main latch (2) and one or more secondary latches for burglary prevention doors (1), the main latch (2) being connected to the or each secondary latch (3) by means of an actuating linkage (16), and a locking mechanism (20) is provided which cooperates, in the closed position, with a locking member (21) movable, between a locking position and a opening position, in the path of a latching mechanism which is movable between a locking position and a release position, characterised in that the latching mechanism includes a bolt member, and the locking mechanism (20) is remotely controllable, and comprises an electromagnet (22) having a movably guided armature (23) and being mounted on the housing (6, 7) of the secondary lock (3).
Patent EP-0160528-B1 (EP)
IPC: B29C61/06
Filed: 1985-04-25
Granted: 1989-07-12
Abstract: A tubular heat recoverable article has two layers in thermal contact, one inside the other. The two layers have appreciably different recovery temperatures. Shrinking of the article on to a substrate is effected by applying heat to the outer layer (1) of higher recovery temperature such that conduction to the inner layer (2) of lower recovery temperature ensures that the inner layer (2) reaches its recovery temperature, and thus becomes elastomeric, before the outer layer begins to recover. The article, which may be used in an electric power cable splice, thus combines good storage life with good recovery time.
Patent EP-0170518-B1 (EP)
IPC: G06K19/08
Filed: 1985-07-30
Granted: 1992-04-08
Abstract: Retroreflective sheeting comprising a monolayer of transparent glass microspheres partially embedded in a binder layer, a specularly reflective layer covering the back surfaces of the microspheres, and laser-formed wings viewable only within a limited conical field of view, the images being provided by tiny ellipsoidal cavities in the microspheres, each opening through a back surface of the microsphere.
Patent EP-0188535-B1 (EP)
Title: Esters liquides a poids moleculaire eleve
IPC: C07C69/716
Filed: 1985-06-28
Granted: 1990-08-16
Abstract: Il est possible de préparer des esters liquides à poids moléculaire élevé en faisant réagir des alcools ramifiés primaires avec des acides gras polymères afin de produire des esters liquides. Les alcools ramifiés primaires se caractérisent en outre par le fait qu'ils possèdent au minimum 28 atomes de carbone, et sont insaturés de préférence avec une valeur d'iode d'au moins 40. Les esters sont utiles comme lubrifiants, agents de démoulage, agents plastifiants, solvants ou additifs modificateurs de ces compositions.
Patent EP-0203200-B1 (EP)
Title: Dispositif automatique de dissolution
IPC: B01J4/00
Filed: 1985-11-15
Granted: 1990-01-24
Abstract: Dispositif automatique de dissolution de colorant, permettant de dissoudre automatiquement, rapidement et avec précision un colorant dans un état d'agitation suffisant, et ceci sans habileté particulière. Le dispositif comprend 1) des vannes électromagnétiques (6) situées dans les parties intermédiaires de conduites s'étendant depuis des réservoirs de liquide (1) à une cuve de dissolution ou de mélange (8); 2) un plateau tournant (11) possédant plusieurs trous sur sa circonférence, dans lesquels peuvent être disposées plusieurs cuves de dissolution ou de mélange; 3) une balance électronique (13) située sous le trou dans le plateau tournant, servant à mesurer le poids de la cuve de dissolution ou de mélange, et au moins un agitateur du type à aimant (10) situé sous un autre trou dans le plateau tournant et permettant d'agiter la solution dans la cuve de dissolution ou de mélange; 4) une unité arithmétique et de commande (5).
Patent EP-0242411-B1 (EP)
IPC: B28D1/12
Filed: 1986-04-17
Granted: 1991-01-23
Abstract: To avoid a disadvantageous lateral deflection of a stone strap saw blade (1) during operation, the invention proposes to design a stone strap saw blade (1) by deformations (3) of the blade (1) out of its plane in the area carrying the diamond segments (2). <IMAGE>
Patent EP-0216288-B1 (EP)
IPC: G01L9/04
Filed: 1986-09-15
Granted: 1989-12-06
Abstract: An electrical sensor device, particularly a pressure sensor device, comprises at least one pressure transducer, (11 to 14), particularly a thick-film transducer, connected to a monitoring circuit (10) arranged to output an electrical signal (V) which is variable in dependence on the pressure (p), an interface circuit (15 to 17) connected to the monitoring circuit (10) and arranged, in response to the said signal (V), to present an output resistance which increases or decreases in accordance with a predetermined response curve, on increase in the pressure (p) detected by the transducers.
Patent EP-0253017-B1 (EP)
IPC: G01S7/48
Filed: 1986-10-07
Granted: 1990-09-12
Abstract: 1. A surveying system for surveying an object, characterised in that the object (2) has two retroreflectors (3, 4) arranged at a known spacing, and in that a surveying instrument (1) is provided including a light source (5), a video camera (7, 8) and a means (9) which carries out the surveying by means of two image points (3a, 4a) which are defined by light reflected by the retroreflectors (3, 4).
Patent EP-0222191-B1 (EP)
IPC: C07D403/04
Filed: 1986-10-15
Granted: 1991-01-30
Abstract: There are provided 4-benzyl-1-(2H)-phthalazinone derivatives having antiallergic activity of the formula    <IMAGE>  I  wherein R1 represents fluorine, chlorine, bromine, trifluoromethyl, C1-C6-alkyl, hydroxy, C1-C6-alkoxy, C2-C6-alkanoyloxy, amino, C1-C6-alkylamino, di-C1-C6-alkylamino, C2-C6-alkanoylamino, C2-C6-alkanoyl-C1-C6-alkylamino or a nitro group, R2 represents hydrogen or has one of the meanings given for R1, whereby R1 and R2 may be the same or different, the radicals R3 and R4 are the same or different and represent hydrogen, halogen, C1-C6-alkyl, hydroxy, C1-C6-alkoxy, benzyloxy or C2-C6-alkanoyloxy and A represents an azacycloalkanyl radical, the aza nitrogen of which contains a C1-C6-alkyl group which is substituted by various radicals, and processes for their manufacture.
Patent EP-0214704-B1 (EP)
IPC: A01J25/06
Filed: 1986-09-11
Granted: 1990-12-12
Abstract: A processing apparatus, particularly a stirring and distributing apparatus for a machine for draining and metering curds in the preparation of cheese, comprises a processing device (12) mounted on a shaft (11) which is rotatable about its own centre line. The shaft (11)is also rotatable about a central axis of rotation (9), extending at a distance from and parallel to said shaft (9), together with drive means for simultaneously rotating the processing device (12) both about its own centre line and about the central axis of rotation (9). Means for measuring the resistance encountered by the rotating processing device (12) during operation comprise a measuring shaft (13) extending coaxially to the central axis of rotation (9) and which is coupled via a transmission means to the shaft (11) of the processing device (12). Retaining means (14, 15, 16) are provided in order to prevent or limit the rotation of the measuring shaft (13) and the measure torque acting on the measuring shaft (13).
Patent EP-0221601-B1 (EP)
IPC: C07D213/53
Filed: 1986-10-22
Granted: 1993-03-10
Abstract: Novel [[[(3-pyridinyl)methylen]amino]oxy]alkanoic acids and esters of formula whereinR is hydrogen, C<sub>1-10</sub>alkyl, trifluoromethyl, Ar or Ar(C<sub>1-10</sub>alkyl), said Ar being phenyl, naphthalenyl, both being optionally substituted, pyridinyl, pyrimidinyl, furanyl or thienyl; andR¹ is hydrogen or C<sub>1-6</sub> alkyl;the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are inhibitors of thromboxane biosynthesis; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent EP-0204556-B1 (EP)
IPC: B41L19/00
Filed: 1986-06-04
Granted: 1991-09-18
Abstract: Imprinter apparatus (1) for imprinting characters from a credit card (2) onto a docket (3) comprises a housing (4) having an entrance opening (5) and a discharge opening (6) for introduction and discharge of the docket (3). The credit card (2) is mounted on a carrier member (8) which also includes merchants details (18) and a date roller (19) and includes an upstanding abutment (20) which is abutted by a leading edge of the docket (3). The carrier member (8) is driven by a drive roller (31) powered by an electric motor (45) under an inked roller (30) for imprinting data onto the docket (3). A substantially cylindrical periphery (38) of a pair of disc members (37) drive the carrier member (8) forward through an imprinting stroke, return of the carrier member (8) being provided by a flattened portion (39) which allows the carrier member (8) to returned to a start position by a return spring (40). The presence of docket (3) on the carrier member (8) is sensed by a microswitch 50 which energises the motor (45). The docket (3) is delivered from the imprinter (1) by a guide finger (55) which extends into a groove (56) in the carrier member (8) when the carrier member (8) approaches a discharge end position to move underneath the docket (3) and direct it through the exit opening (6).
Patent EP-0215715-B1 (EP)
IPC: E04B9/28
Filed: 1986-09-12
Granted: 1991-07-03
Abstract: A false ceiling or false wall is constituted by a stretched sheet fastened, along its edges, to a support fixed to the wall or to the ceiling. The sheet bears, at the passage of an element projecting with respect to the wall, such as a pipe, a reinforcing plate glued on its face turned towards the celing or wall, this reinforcing plate presenting a cut-out allowing passage of the projecting element through it and through the sheet.
Patent EP-0238549-B1 (EP)
Title: Cellule de memoire remanente
IPC: H01L27/115
Filed: 1986-09-08
Granted: 1991-02-27
Abstract: Une cellule de mémoire rémanente du type EEPROM à porte flottante comprend une porte flottante (111) divisée en trois régions situées en rapport à des régions spécifiques du substrat. La première région (116) de la porte flottante (111) est isolée diélectriquement d'une région dopée (118) de manière à la rendre conductrice dans le substrat pour former un condensateur (115); la seconde région (114) est située de la même manière, mais forme un condensateur (110) beaucoup plus petit et utilise un diélectrique approprié pour un effet tunnel de Fowler-Nordheim ou une conduction de Poole-Frenkel d'une charge la tranversant; et la troisième région chevauche un canal d'un transistor de détection du type à effet de champ (109), dont la conduction au travers de ce transistor est sensible à la charge résidant sur la porte flottante (111). L'accès aux régions du substrat est assuré par trois transistors d'accès électriquement indépendant mais autorisé simultanément (104, 106, 107). L'écriture des données est effectuée par la division de la tension entre les condensateurs (110, 115), tandis que la lecture est assurée par la détection de l'état conducteur du transistor de détection (109) dans un chemin conducteur électriquement indépendant.
Patent EP-0236485-B1 (EP)
Title: Scalpel with removable depth guard
IPC: A61F9/00
Filed: 1986-09-16
Granted: 1992-11-25
Abstract: A scalpel is set forth having a handle with a blade at one end which defines a first depth of cut. To transform the scalpel for cutting to a lesser, second depth of cut a removable guard is provided. The guard is attached to the scalpel handle with a bayonet-type connection and has a tip to be disposed near one side of the blade. When the guard is attached, the blade projects past the tip a predetermined amount to define the second depth of cut. Guards are constructed for right or left hand preference.