baber/WOPTO huggingface dataset:
Patent EP-4290208-A1 (EP)
Inventor: KURZ MARTIN
IPC: G01M17/02
Filed: 2023-04-17
Abstract: Die Erfindung betrifft ein Verfahren zur Bewertung des Profilzustandes von Fahrzeugreifen (10), insbesondere der Profiltiefe und des Abriebzustandes, mit einer Zustandsbewertungsvorrichtung (12), umfassend eine elektronische Datenverarbeitungsvorrichtung (14) mit einer Speichereinheit (16), umfassend die Verfahrensschritte: a) Identifizieren des Reifentyps eines Fahrzeugreifens (10) mit einer Identifikationseinheit (18) der Zustandsbewertungsvorrichtung (12), b) Detektieren einer Oberflächentopografie für zumindest einen Profilabschnitt des Fahrzeugreifens (10) mit einer optischen Detektionseinheit (20) der Zustandsbewertungsvorrichtung (12), c) Bewerten des Zustandes des Profilabschnitts durch Korrelation der detektierten Oberflächentopografie mit zumindest einer mit dem identifizierten Reifentyp verknüpften Profilinformation mit einer Bewertungseinheit (22) der Zustandsbewertungsvorrichtung (12) zum Erhalt einer Zustandsinformation, und d) Ausgeben der Zustandsinformation über eine Ausgabeeinheit (24) der Zustandsbewertungsvorrichtung (12).
Patent EP-4273190-A1 (EP)
Inventor: ALBERTI CHRISTOPH
IPC: C08J11/10
Filed: 2023-05-02
Abstract: The invention relates to a method for the depolymerization of a terephthalate polyester, for example a PET polymer. The method comprises the steps of:a) contacting a terephthalate polyester with methanol and dimethyl terephthalate, DMT; andb) heating the mixture of the terephthalate polyester, methanol and DMT in the presence of a catalyst suitable for catalyzing the depolymerization of the terephthalate polyester.
Patent EP-4278997-A1 (EP)
Inventor: DYE DONALD W
IPC: A61B17/58
Filed: 2023-05-18
Abstract: A deployable bone anchor (150, 800) comprises an implantable body (152, 802) comprising a first end comprising a first attachment member (806) to couple to a prosthetic component and a second attachment member (807) to couple to a deployment device, a second end for insertion into bone that comprises a third attachment member (808) to couple to the deployment device, and a sidewall (804) that comprises a living hinge portion to flex when the second and third attachment members are pulled toward each other by the deployment device. A method of implanting a prosthetic component, not part of the claimed invention, comprises forming a bore in a surface of a bone, inserting a distal end of a deployable bone anchor into the bore, attaching a deployment device to a proximal end of the deployable bone anchor, radially expanding the deployable bone anchor with the deployment device, detaching the deployment device, and attaching a prosthetic component to the deployable bone anchor.
Patent EP-4290599-A1 (EP)
Inventor: CHEN WEI-YUAN
IPC: H01M4/04
Filed: 2023-06-05
Abstract: A battery material is a core-shell structure, and the core-shell structure includes a core and a shell. The shell surrounds the core. A composition of the core is a silicon material. The shell includes a polymer, the polymer is linear, the polymer includes a first structure and a second structure, the first structure includes a siloxane group, and the second structure includes a carboxyl group or an ester group. The first structure is more adjacent to the core than the second structure.
Patent EP-4309974-A1 (EP)
Inventor: KOUDAI TAKASHI
IPC: B62D5/04
Filed: 2023-07-19
Abstract: A vehicle control unit includes a controller (7a, 49a) configured to make a state transition to a normal control state via a start-up state after a power source system (46) of a vehicle is started. The start-up state is a state where it is possible to execute a preparation process, required for making a state transition to the normal control state, by controlling an operation member (3) so as to move automatically. The controller (7a, 49a) is configured to execute, in the start-up state: a forced-ending condition determination process of determining whether a forced-ending condition showing that the preparation process being executed is to be forcedly ended from start of execution of the preparation process is met; a forced-ending process of forcedly ending the preparation process being executed when the forced-ending condition is met; and a notification process of notifying the driver of forced ending of the preparation process.
Patent EP-0002441-A1 (EP)
Inventor: GERNOT DOLCH
IPC: E03C1/33
Filed: 1978-10-11
Abstract: 1. Apparatus for fixing a component, particularly a sink panel for a kitchen work surface, which is inserted into an installation opening and is provided with a peripheral strip (5) which dips into the installation opening (2) and has locking holes, said apparatus comprising a clamp (21) having a locking projection (22) and a tightening member (35) which is made of steel sheet, is connected to the clamp by means of a tightening screw (36) and can be gripped at the installation opening and supported at the clamp so as to slide laterally, the clamp having a screw hole (27) starting from the back (28) of the clamp, and the outer face of the clamp arm (23) which faces away from the edge (4) of the installation opening being the sliding surface for the supporting arm (37) of the tightening member, characterized in that at the edge (29) formed by the clamp back (28) and the outer surface of the clamp arm (23) which faces away from the edge (4) of the installation opening, a screw-holder (32) is formed which by means of a readily bendable cross-portion (31) can be pivoted about the cross-portion, said screw holder being provided between the cross-portion (31) and the screw (36) inserted in the screw-holder (32), with a slot (38) for the sliding support of the arm (37) of the tightening member which is to be supported, in such a manner that, after a pivoting movement of the screw holder (32), the axis of the screw (36) corresponds with the axis of the screw hole (27) and the arm (37) of the tightening member which is to be supported, comes into contact with the outer side of the clamp arm (23).
Patent EP-0008112-A1 (EP)
Inventor: RAULEDER GEBHARD DR
IPC: C07D303/16
Filed: 1979-08-08
Abstract: 1. Process for the preparation of glycidyl esters of aromatic polycarboxylic acids, characterized in that allyl esters of aromatic polycarboxylic acids of the general formula  see diagramm : EP0008112,P7,F1  wherein Ar denotes a benzene or naphthalene radical, which can be substituted, and n represents 2, 3 or 4, are reacted with a percarboxylic acid containing 3 to 4 carbon atoms in the presence of organic solvents at a temperature of 30 to 100 degrees C and then the resulting reaction mixture is worked up by distillation, the carboxylic acid formed from the percarboxylic acid being separated off by adding to the reaction mixture an additive which has a boiling point between that of the carboxylic acid forming from the percarboxylic acid and that of the constituent of the reaction mixture with the next highest boiling point and separating off the carboxylic acid together with the organic solvent by distillation.
Patent EP-0009690-A1 (EP)
Inventor: GIBBS DALE SABIN
IPC: C08L27/00
Filed: 1979-09-14
Abstract: A crosslinked vinylidene chloride polymer micro-gel powder is recovered from a latex and dispersed with moderate shear in a non-solvent for vinylidene chloride polymers, such as a polyol used in the preparation of polyurethane materials. A dispersion of the powder and a polyol is eminently suited for use in the preparation of polyurethane foams to impart enhanced flame-retardancy and load-bearing properties thereto.
Patent EP-0010656-A1 (EP)
Inventor: FISCHER ROLF DR DIPL-CHEM
IPC: C07C69/145
Filed: 1979-10-10
Abstract: Verfahren zur Herstellung von 4-Acyloxy-2-methyl-croton-aldehyden der Formel <IMAGE> worin R ein Wasserstoffatom oder einen aliphatischen Rest mit 1 bis 5 Kohlenstoffatomen bedeutet, durch Umsetzung von 1,1,4-Triacyloxy-2-methyl-2-butenen der Formel <IMAGE> in der R¹ und R² jeweils ein Wasserstoffatom oder einen aliphatischen Rest mit 1 bis 5 Kohlenstoffatomen bedeuten, mit Wasser in Gegenwart von Carbonsäuren der Formel R-COOH III.
Patent EP-0010262-A1 (EP)
Inventor: MAKISUMI YASUO
IPC: C07D261/14
Filed: 1979-10-11
Abstract: The invention relates to a process for preparing 3-amino-5-t-butylisoxazole by reacting pivaloylacetonitrile whith hydroxylamine in an aqueous medium under basic conditions and treating the reaction products with an acid.
Patent EP-0012860-A1 (EP)
Inventor: PENNEBAKER WILLIAM BOONE
IPC: B41J2/425
Filed: 1979-11-27
Abstract: Der Körper (10) weist eine Anzahl von miteinander starr verbundenen Teilen (11, 12) auf, die mittels paralleler Federpaare (15, 16; 19,20) individuell mit einer gleichen Anzahl von Zwischenrahmen (17, 21) verbunden sind. Die Zwischenrahmen (17,21) sind alternierend auf gegenüberliegenden Seiten des Körpers (10) angeordnet und ihrerseits mittels paralleler Federpaare (37, 38; 47, 48; 49, 50; 51, 52) an einem federnd gelagerten Hauptrahmen (40) befestigt. Wenn die Zwischenrahmen (17, 21) mit dem Körper (10) in Phase schwingen, führt dieser eine räumlich lineare Bewegung aus. Wird mittels elektromagnetischer Mittel (100, 102, 103; 104, 106, 107) einer der Zwischenrahmen (17,21) ausser Phase angetrieben, so schwingt der Körper (10) entlang einer Lemniskate.
Patent EP-0009276-A1 (EP)
Inventor: HOEN NICOLAAS GERARD MARIE
IPC: C08L23/14
Filed: 1979-09-05
Abstract: The invention relates to a polymer composition with a high filler content on the basis of a crystalline propylene polymer and talc that is suitable for the manufacture of moulded articles. 
     According to the invention the polymer composition contains 30-68% by weight of a propylene-ethylene block copolymer with 2-30% by weight of ethylene units, 30-60% by weight of talc and 2-20% by weight of a rubbery ethylene-propylene copolymer, and contains preferably also 1-10% by weight of polyethylene with a density of at least 0.94 g / cm 3 . 
     The polymer composition according to the invention shows at a high filler content with the corresponding advantages a high degree of impact strength at sufficient rigidity.
Patent EP-0003171-A1 (EP)
Inventor: HOOPER DAVID CHARLES
IPC: C11D3/50
Filed: 1979-01-10
Abstract: A deodorant detergent product comprises a soap; detergent adjuncts including a detergency builder (other than soap) andior a bleach; and a deodorant composition. The product can be employed for washing fabrics which when subsequently worn in contact with the skin aid in the reduction of human body malodour.
Patent EP-0005593-A1 (EP)
Inventor: COLLINS H DALE
IPC: G01S15/89
Filed: 1979-04-25
Abstract: A scan acoustical holographic apparatus and method for sequentially acoustically scanning the interior of an optically opaque volume (11). 
<??>The apparatus includes an array of acoustic tranducers (16) that are coupled to the volume for directing acoustic signals into the volume (11) and to receive reflected acoustic signals from the volume (11), a plurality of frequency divider means (23) receiving high frequency clock pulses and generating electrical pulse signals for transmission by the transducers (16) the phases of these signals being controlled by phase adjusting means (50) in dependence in the distances between the transducers (16) and selected focal points (A,B,C) within the volume (11) to effectively focus the transducers on the focal point and mixing means (52) for mixing the phase adjusted signals with the received signals to effectively focus the transducers (16) during a receive mode and to generate high amplitude holographic signals when the receive signals are in phase with the phase altered transmitted signals. The resultant holographic signals can be electronically processed to form an electronic analogue hologram which is utilized to visually display a holographic image of the interior of the volume (11).
Patent EP-0017730-A1 (EP)
Inventor: FURMAN ANATOL
IPC: H03K5/02
Filed: 1980-02-21
Abstract: Selbsthaltender gegengekoppelter Differentialverstärker mit einem Paar an zwei emittergekoppelten Eingangstransistoren (T1, T2) angeschlossenen Eingangsleitungen (11, 12), einem Paar über Ausgangstransistoren (T3, T4) angekoppelter Ausgangsleitungen (17, 18) sowie mit zwei zwischen Ausgangsleitungen und Eingangsleitungen liegenden Rückkopplungswiderständen (19, 20) sowie zwei emittergekoppelten, eine Verriegelung bewirkenden Transistoren (T5, T6), deren Basiselektrode an der jeweiligen Ausgangsleitung, deren Kollektoreletrode an der jeweiligen Eingangsleitung und deren gemeinsamer Emitteranschluß an einer Stromquelle (16) angeschlossen ist, so daß die Rückkopplungswiderstände (19, 20) damit zwischen Basis- und Kollektorelektroden des jeweiligen Verriegelungstransistors (T5, T6) eingeschaltet sind.
Patent EP-0018478-A1 (EP)
Inventor: MUGRAUER HUBERT ING GRAD
IPC: B01D53/04
Filed: 1980-03-04
Abstract: 1. A solvent recovery plant for solvent vapour used for fixing developed charge images in a copying or printing apparatus, comprising an adsorber, which contains a heating means and can be closed at its outlet end by a valve, and for the adsorption of a gas enriched with solvent vapour, and a condenser for liquefying the solvent vapour, characterised in that two adsorbers (AD1, AD2) are each provided with a respective heating means (HZ1, HZ2) and a respective cooling device (KS) ; that a multipath valve (MV) is provided which is connected to an input line (EL) containing a blower (GE), to a first line (L1) containing the condenser (KD) and a first valve (V1), to a second line (L2) connected to the first adsorber (AD1), and to a third line (L3) connected to the second adsorber (AD2) ; that the first line (L1) is so connected to the input line (EL) that the blower (GE) is arranged between the multipath valve (MV) and the connection point between the input line (EL) and the first line (L1) ; that at the output of the first adsorber (AD1), a second valve (V2) is arranged, and at the output of the second adsorber (AD2) a third valve (V3) is arranged ; that a cooling device (VR) is provided, having a cooling liquid container (SO) ; and that the cooling device is directly connected to the condenser (KD), whilst the cooling liquid container is connected to the cooling devices (KS) arranged in the adsorbers (AD1, AD2).
Patent EP-0019083-A1 (EP)
Inventor: WATROUS ROBERT BRINGHURST
IPC: G11B21/12
Filed: 1980-04-10
Abstract: A magnetic head arm suspension assembly which supports air bearing head sliders and magnetic transducers 48 comprises a rigid load beam 24 coupled to a box-like arm 22 through a spring element which has flexible legs 28, one each side of beam 24. The load beam 24 seats in an aperture in the upper wall of the arm, and is positioned so that the centerlines of the load beam and of the spring are coincident. The beam can move laterally without tilting through the aperture to raise and lower the heads 48. In this manner, the sliders and magnetic transducers 48, which are mounted to the suspension arms 42 are loaded in a direction perpendicular to the planar surface of a moving storage medium and maintained in a parallel plane relative to the planarsurface ofthe medium.
Patent EP-0031456-A1 (EP)
Inventor: WEBER KARL-HEINZ DR
IPC: A61K31/445
Filed: 1980-11-22
Abstract: Compounds of the steroisomeric formulas   <IMAGE>  and  <IMAGE> wherein R1 and R2, which may be identical to or different from each other, are each phenyl, substituted phenyl, thienyl or furyl; R3 is hydrogen or straight or branched alkyl of 1 to 3 carbon atoms; and R4 is straight or branched alkyl of 1 to 3 carbon atoms; or R3 and R4, together with each other and the nitrogen atom to which they are attached, form a piperidino, 4-amino-piperidino, 4-(lower alkylamino)-piperidino, piperazino, 4-(alkyl of 1 to 2 carbon atoms)-piperazino or morpholino radical; and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as antidepressants.
Patent EP-0030701-A1 (EP)
Inventor: MERGER FRANZ DR
IPC: C07C43/23
Filed: 1980-12-09
Abstract: Herstellung von 1-(Aralkyl)-2- naphtholen durch Umsetzung von 2-Naphtholen mit Styrolen in Gegenwart einer Carbonsäure. Die nach dem Verfahren der Erfindung herstellbaren 1-(Aralkyl)-2- naphthole sind wertvolle Ausgangsstoffe für die Herstellung von Farbstoffen, Schädlingsbekämpfungsmitteln, Pharmazeutika, Salben, Emulgatoren, Dispergiermitteln, Stabilisatoren, hydraulischen Flüssigkeiten, Weichmachern, Korrosionsinhibitoren, Desinfektionsmitteln, Pflanzenschutzmitteln, Riechstoffen.
Patent EP-0018696-A1 (EP)
Inventor: VAN HARDEVELD RUDOLF
IPC: C07D251/60
Filed: 1980-05-01
Abstract: An improved method for the preparation of melamine by the conversion of urea and/or thermal decomposition products thereof. The urea and/or thermal decomposition products are converted to melamine in a fluidized bed of catalytically active material in the presence of a gas mixture containing ammonia and carbon dioxide. The partial pressure of ammonia in the gas mixture in the fluidized bed is maintained at a level of at Ieast 70 kPa, whereby the formation ofdeamina- tion by-products is substantially reduced.
Patent EP-0022679-A1 (EP)
Inventor: VAN WICKLIN JR WARREN ALBERT
IPC: B62D1/11
Filed: 1980-07-16
Abstract: A steering wheel assembly having an energy absorbing sleeve (13) supported on a hub (12) and a steering wheel (14) supported on the sleeve. The energy absorbing sleeve has a plurality of concentric, substantially rectangular rings (19) formed in stepped relationship to provide essentially crush force throughout its range of usable crush. 
     The steering wheel (14) comprises an armature (15) forming a housing (22) for the energy absorbing sleeve, the upper end of the housing being complementary to the rectangular configuration of the sleeve. The armature further has an annular rim core (24) and a plurality of spokes (25) extending from the housing to the rim core. The housing (22), the spokes (25) and the rim core (24) are integrally moulded of plastic, preferably a polycarbonate selected for its impact strength over a wide temperature range.
Patent EP-0024865-A1 (EP)
Inventor: STEELE RAYMOND ERNEST
IPC: E04G7/30
Filed: 1980-08-18
Abstract: A scaffolding joint for connecting together a pair of scaffolding members (1) and (2) has a lug (4) on one member for co-operation with a bracket (5) on the other, and a wedge (6) arranged to retain the bracket (5) and lug (4) tightly in engagement. The wedge (6) has guide surfaces (23) arranged to co-operate with surfaces (25) on the bracket (5) to guide the wedge (6) to a retracted position and retention surfaces (24) arranged to co-operate with corresponding surfaces (26) on the bracket (5) to retain the wedge (6) in that position.
Patent EP-0015831-A1 (EP)
Inventor: CALIN PAUL
IPC: C07C7/148
Filed: 1980-02-29
Abstract: 1. Process for the preparation of at least partially sulphonated naphthalene by the reaction of sulphuric acid with naphthalene, in the presence of a solvent forming an azeotrope with water, characterised in that the molar ratio sulphuric acid/naphthalene is less than 1 and in that the reaction of the sulphuric acid on the naphthalene is carried out between 90 and 150 degrees C thus totally eliminating water in a continuous manner from the reaction medium by azeotropic distillation by means of a solvent chosen from saturated aliphatic hydrocarbons, saturated cycloaliphatic hydrocarbons or their mixtures so that the product obtained is completely free from water and sulphuric acid.
Patent EP-0023172-A1 (EP)
Inventor: PLUVIOSE MICHEL
IPC: F16K47/04
Filed: 1980-07-03
Abstract: The valve has a valve member 4 which is movable along the axis A-A<1> of output of the fluid, against a seat 6. The valve member and the seat are provided, in the region downstream of their area of contact, respectively with a surface interruption 11 and a discontinuity 16 in the form of a stop. Such a configuration improves flow through the valve, obviating turbulence. The valve has particular application to control in steam turbines. <IMAGE>
Patent EP-0030198-A1 (EP)
Inventor: FARGE DANIEL
IPC: C07D513/04
Filed: 1980-12-02
Abstract: Nouveaux dérivés de l'isoquinoléine de formule générale (I) dans laquelle A représente un radical isoquinolyl-8, méthyl-3 isoquinolyl-8, hydroxyméthyl-3 isoquinolyl-5, carboxyméthyl-3 isoquinolyl-5, quinolyl-5, thiénopyridyle, benzimidazolyle, carboxyalcoyl -4 (ou -5) thiazolyl-2 ou certains autres hétérocyclyles monocycliques éventuellement substitués par un radical alcoyle droit ou ramifié contenant 1 à 4 atomes de carbone, leurs formes (S) et (R,S) et leurs mélanges, leurs sels, leur préparation et les médicaments qui les contiennent. Ces nouveaux composés sont utilisables notamment comme agents antivirus. <IMAGE>
Patent EP-0030504-A1 (EP)
Title: Dispositif de synchronisation et d'affectation de processus entre plusieurs processeurs dans un système de traitement de l'information
Inventor: BOURREZ JEAN MARIE
IPC: G06F15/177
Filed: 1980-12-05
Abstract: Le dispositif comprend des premiers moyens pour affecter les processeurs du système aux processus candidats à l'exécution; lesdits premiers moyens étant commandés par le processeur dans lequel un événement est intervenu nécessitant un changement dans l'état des processus du système ainsi que des seconds moyens pour procéder au vidage du contexte du processus en cours d'exécution, dans le processeur sélectionné pour le remplacer par le contexte du nouveau processus attribué par les premiers moyens. Application: Système de traitement de l'information
Patent EP-0033944-A1 (EP)
Inventor: STEMME OTTO DR
IPC: H04N9/11
Filed: 1981-02-04
Abstract: An apparatus is disclosed for electronically scanning photographic positives or negatives and reproducing them as video images. These images are displayed on a video monitor and may, if desired, be copied onto photosensitive paper.
Patent EP-0036084-A1 (EP)
Title: Procédé et dispositif pour commander l'ajustement initial de l'horloge d'un récepteur de données synchrone
Inventor: GODARD DOMINIQUE NOEL
IPC: H04L27/233
Filed: 1981-02-16
Abstract: Procédé pour l'ajustement initial de l'horloge d'un récepteur au cours d'une période de mise en route au cours de laquelle il reçoit un signal de synchronisation d'horloge suivi par une séquence d'initialisation d'égaliseur. Les échantillons du signal reçu sont stockés dans une ligne à retard (47). Lorsque le détecteur (39) a détecté le signal de synchronisation puis détecte le début de la séquence d'initialisation, on dérive un signal de commande pour l'ajustement de l'horloge (7) à partir des échantillons contenus dans des positions prédéterminées de la ligne à retard. -- Application aux systèmes de transmission de données arrangés en réseau multipoint.
Patent EP-0036993-A1 (EP)
Title: Process for ennobling paper and paper-board
Inventor: BEHN RUDOLF
IPC: D21H17/34
Filed: 1981-03-16
Abstract: 1. Process for improving the strength of paper, board or card materials by treating the surface of these materials with aqueous solutions of copolymers of (meth)acrylic acid derivatives and optionally customary additives, characterized in that the copolymers used are copolymers of 1. 0.1-10 % by weight of acrylonitrile, 2. at least 30 % by weight of acrylamide and 3. 30-60 % by weight of acrylic acid and/or methacrylic acid, which can optionally be present entirely or partially in the form of their ammonium salt.
Patent EP-0042981-A1 (EP)
Inventor: POSTL WOLFGANG DIPL-ING
IPC: H04N1/40
Filed: 1981-06-01
Abstract: 1. A method of coding electric signals obtained during the sampling of a graphic pattern which possesses a mixed content of text and images, wherein the graphic pattern is subdivided into subsidiary zones, characterised in that in an analysis of a first type (boundary analysis) (A1) at least one subsidiary zone within the graphic pattern is determined, that the sample signal derived from the sampling of the subsidiary zone is subjected to one or more subsequent analyses of a second type (zone analysis) (A2), that the results of the zone analyses are evaluated in order to obtain a code statement and an security statement, and that on the basis of an evaluation of all the code statements and security statements, one of at least two predetermined codes is selected for the coding of the subsidiary zone (T).