baber/WOPTO huggingface dataset:
Patent EP-0244321-A1 (EP)
Inventor: BLANDIN MICHEL MAURICE R A
IPC: C04B26/04
Filed: 1987-04-29
Abstract: 1. Process for the formation of an insulating coating directly on a support, in which a sodium borate is reacted with polyvinyl alcohol, with simultaneous projection of any untreated inert particles or fibres, the sodium borate and at least one jet spray of polyvinyl alcohol, characterised in that the sodium borate which is used is sodium pentaborate and the sodium pentaborate is projected either in the form of a jet spray of a liquid composition or else in the form of a foam.
Patent EP-0252987-A1 (EP)
Inventor: IDE MANABU
IPC: B23C5/26
Filed: 1986-12-25
Abstract: Shell type milling cutter and mounting method therof, wherein the area of tight contact between a shell type milling cutter (1) and a milling head arbor (3) is increased, thus enabling heavy cutting to be conducted at a higher cutting speed that is nearly equivalent to the performance of a solid type milling cutter (1), whereas mounting and replacement thereof can be performed very simply and easily. Salt shell type milling cutter is mounted by drilling a tapered hole to form a setting hole (1a) of the milling cutter (1), engaging the groove of a tie bolt (4) with a projecting part (2c) of a bush (2), and securing a milling cutter (1) to a milling head arbor (3) by pressing said bush (2) thereinto.
Patent EP-0344156-A1 (EP)
Inventor: ERICKSON ROBERT A
IPC: B23B29/00
Filed: 1987-11-13
Abstract: Tige tubulaire (84) de porte-outil maintenue de manière libérable dans le trou (18) d'un support d'outil (12) au moyen d'un mécanisme de verrouillage (20) libérable monté dans le trou (18) du support (12) et pouvant s'engager dans la tige tubulaire (84) du porte-outil. Le mécanisme de verrouillage (20) possède un actuateur (32) traversant la paroi (92) de la tige tubulaire (84) dans le sens radial.
Patent EP-0283842-A1 (EP)
Inventor: KUPKA DETLEF DIPL-ING FH
IPC: H02M3/335
Filed: 1988-03-08
Abstract: A frequency converter including a single-ended blocking frequency converter for generating a plurality of output voltages. Additional secondary circuits are provided so as to obtain an inexpensive circuit and the additional secondary circuits are provided in addition to a blocking frequency converter secondary circuit and each contain a rectifier diode 13, a switch 12, 12a which are controlled by controller 16, 21 which are arranged in the series branch and each contain a free-wheeling diode 17 in a shunt arm and also contain a LC element 16, 16 which is connected to the free-wheeling diode 17. The frequency converter circuit can be used to feed equipment of electrical communication transmission systems.
Patent EP-0352342-A1 (EP)
Inventor: DIELISSEN GERARDUS C
IPC: F23D14/76
Filed: 1988-07-26
Abstract: For drying or gas-purification processes, and consequently also for intermediate heating of gas or exhaust air, a burner (1) is used, in which the combustion gas is supplied, via a combustion gas pipe (4) and a combustion gas feed (5), in combustion gas distributors (3) which run in the longitudinal direction and in which combustion gas outlets (6, 7) are provided. The necessary combustion air comes via an air distributor (10), after passing a diffuser plate (17) and a pass-through plate (14) into the region of the combustion gas outlets (6, 7). Parallel to this, combustion air is guided, via additional combustion air channels (12) and producing a combustion air part flow (24, 25), past the combustion gas distributors (3, 3'). These part flows (24, 25), after circulating around the combustion gas distributors (3), are supplied to the flame, so that combustion in two stages takes place. On the combustion gas distributors (3) or on the angles (32) which form the combustion air flow channel (12), extension plates (20, 21) are arranged, which reliably prevent a return of the inert gas into the flame. Thus even air flows or gas flows with high contents of CO2 and H2O can be dried or heated safely. 
<IMAGE>
Patent EP-0324066-A1 (EP)
Inventor: RUTTER HAROLD THOMAS
IPC: G01B5/12
Filed: 1988-10-13
Abstract: A gage support device (12) for mounting on a setting fixture (10) having spaced opposed fixture setting surfaces (24, 26) in position to support by suspending a gage (18) such as a dial bore gage in position with the contact portion of the gage including the work engaging contacts (20, 26) positioned between the fixture setting surfaces. The support device (12) has adjustment features that can be adjusted so that the device can accommodate gages of different sizes and ranges including an adjustment feature for adjusting the height at which the gage is supported on the setting fixtures, an adjustment feature for adjusting the horizontal position at which the gage is supported on the setting fixture, and an adjustment feature for adjusting the angular orientation of the gage as it is supported relative to the setting fixture.
Patent EP-0314119-A1 (EP)
Inventor: GROSS GERHARD H DR
IPC: B62D33/02
Filed: 1988-10-27
Abstract: A side wall profile 1 for side walls of motor vehicles and trailers is manufactured by the method of extrusion from lightweight metal. The individual side wall profiles 1 are connected to one another by means of the snap-lock principle. One wall of the side wall profile 1 has recesses 2, 3, essentially in the direction of its longitudinal axis, for holding brackets of load securing elements. These recesses can also be provided on a separate rail 231 which can be locked by means of a snap-in engagement in the side wall profile 1. <IMAGE>
Patent EP-0317847-A1 (EP)
Inventor: PELIKAN GLENN W
IPC: G01N33/48
Filed: 1988-11-11
Abstract: A device (100) comprises a hypodermic syringe (102) having a needle (106) attached to a piston (120)/SHY cylinder (108) arrangement and a sensor (140, 142, 144) disposed to come in contact with blood drawn into the cylinder for sensing at least one blood component. In one embodiment, a sensing surface (146, 148, 150) of the sensor forms a part of the interior surface of the cylinder. In another embodiment, the device includes a smaller cylinder (312) having a coaxial interior channel (314) open at both ends of the smaller cylinder. One end of the cylinder is sealably attached to the end of the syringe cylinder (308) to which the needle (306) is attached. The sensor (340, 342, 344) is located within the wall of the smaller cylinder (312) and its sensing surface (346, 348, 350) is in communication with the coaxial channel (314). The sensor may protrude into the coaxial channel. The sensor may sense more than one component of the blood simultaneously and be comprised of a plurality of separate sensors. In other embodiments, the sensor is mounted in either an adapter (500) disposed between the needle (504) and syringe (502) or in an enlarged portion of the syringe. The hypodermic syringe is inserted into an artery of a patient and blood is drawn toward the syringe until the blood comes in contact with the sensor(s). After the data is collected the blood is ejected back into the blood stream. Needle sizes as small as twenty-two gauge may be used.
Patent EP-0369061-A1 (EP)
Inventor: PFALZGRAF MANFRED
IPC: F02D11/10
Filed: 1988-11-22
Abstract: Die Erfindung betrifft eine Lastverstelleinrichtung mit einem auf ein die Leistung einer Brennkraftmaschine bestimmenden Stellglied (16) einwirkbaren Steuerelement (11), das mit einem mit einem Fahrpedal (1) gekoppelten Mitnehmer (4) verbunden ist und zusätzlich mittels eines elektrischen Stellantriebes (9) bewegbar ist, mit einem dem Mitnehmer (4) zugeordneten Sollwerterfassungselement (7), einem mit diesem zusammenwirkenden und auf den elektrischen Stellantrieb (9) einwirkenden Istwerterfassungselement (12), wobei der elektrische Stellantrieb (9) in Abhängigkeit von den erfaßten Werten von einer elektronischen Regeleinrichtung (22) ansteuerbar ist. Es ist Aufgabe der Erfindung, eine solche Lastverstelleinrichtung so weiter zu bilden, daß bei dieser die Funktionsfähigkeit der elektrischen Ansteuerung des Stellgliedes über das Gaspedal und damit die Funktionsfähigkeit der elektronischen Regeleinrichtung ständig überwacht werden und auch bei einem Ausfall der elektronischen Regeleinrichtung eine definierte Rückwirkung auf das Stellglied und damit die Drosselklappe bzw. die Einspritzpumpe möglich ist. Die erfindungsgemäße Lösung ist dadurch gekennzeichnet, daß zwischen dem Mitnehmer (4) und dem Steuerelement (11) eine Abstandsüberwachungseinrichtung (15) vorgesehen ist, die bei einer Abweichung von Mitnehmer (4) und Steuerelement (11) von einem vorgegebenen Abstand der Regeleinrichtung (22) ein Signal zum Zwecke der Plausibilitätsprüfung zuführt, wobei die Regeleinrichtung (22) bei fehlenden definierten Plausibilitätsbedingungen den elektrischen Stellantrieb (9) abkoppelt oder ausschaltet, und Mitnehmer (4) und Steuerelement (11) mechanisch zwangsgeführt werden.
Patent EP-0276073-A1 (EP)
Inventor: SIEGL WALTER O
IPC: C23F11/00
Filed: 1988-01-12
Abstract: This invention relates to an aqueous composition useful to deposit a corrosion inhibiting the adhesion promoting coating on a corrodible metal substrate and a method for doing same. The composition has a pH of between 2 and 10 and comprises water-soluble of water-­dispersible metal-chelating diphenolamine compounds.
Patent EP-0305134-A1 (EP)
Inventor: JEPSON PETER ROSEBERRY HOUSE
IPC: G01F5/00
Filed: 1988-08-22
Abstract: A fluid metering system includes a metering unit (30) having a main flow channel (31) and a bypass channel (33) through which a portion of the total fluid flow through the unit (30) is diverted, the bypass channel (33) includes a fluid meter (36) having means (37, 38, 39) for monitoring a flow of fluid through the unit (30). The metering unit (30) is optionally of modular construction including a number of components (27, 28, 43) including a fluid meter (36).
Patent EP-0306406-A1 (EP)
Inventor: THOMANN ODILE ODETTE MARIE
IPC: B01D45/08
Filed: 1988-08-31
Abstract: The device described is composed of profiles in the form of gutters the opening of which is directed toward the air flow to be filtered. The profiles (1) are arranged in several parallel planes located one behind the other (A, B, C, D), the profiles of the various planes being offset to the profiles of the neighbouring planes.
Patent EP-0285533-A1 (EP)
Inventor: CHOMARAT GILBERT
IPC: D04H5/02
Filed: 1988-04-01
Abstract: Material, based on a nonwoven textile lap, which can be used especially as a reinforcing structure for sealing coverings, which consists of a fibrous lap associated with a textile netting, characterised in that the textile netting is embedded within the fibrous structure, the fibres of which are interlaced through the interstices of said netting and project from the latter on each side.
Patent EP-0305317-A1 (EP)
Title: Verfahren zum Ausbilden von Tintenkanälen in einem Schreibkopf für eine Tintenmosaikschreibeinrichtung
Inventor: DREINHOFF KARL-HEINZ DIPL-ING
IPC: B41J2/16
Filed: 1988-08-12
Abstract: Bei einem Verfahren, bei dem zum Ausbilden von Tintenkanälen in einem Schreibkopf für eine Tintenmosaikschreibeinrichtung jeweils trennmittelbeschichtete und von piezoelektrischen Antriebselementen zylindrisch umfaßte Formnadeln in einer Gießform entsprechend dem gewünschten Verlauf der auszubildenden Tintenkanäle ausgerichtet werden, mit einer Gießmasse umgossen werden und nach deren Aushärten unter Bildung der jeweils von den zugeordneten piezoelektrischen Antriebselementen teilweise umfaßten Tintenkanäle entfernt werden, soll in fertigungstechnisch einfacher Weise eine Isolation der Antriebselemente gegenüber einer Schreibflüssigkeit in den Tintenkanälen erzielt werden. Auf den trennmittelbeschichteten Formnadeln (6) wird vor ihrem Einbringen in die Gießform (1) jeweils eine Hüllschicht (12) aufgebracht, die nach Entfernung der Formnadeln (6) und des Trennmittels die Kanalinnenwand des betreffenden Tintenkanals (10) bildet. Das neue Verfahren dient zur Herstellung von Tintenschreibköpfen, die nach dem Prinzip des Einzeltropfenausstoßes (drop on demand) arbeiten.
Patent EP-0321426-A1 (EP)
Title: An error correction method in a switch and a switch provided with error correction means
Inventor: ROOS STURE GOSTA
IPC: H04Q1/20
Filed: 1988-11-23
Abstract: The invention relates to a time switch for use in time-multiplex telecommuni­cation systems. Certain pieces of selector equipment is triplicated and distribu­ted on three planes (PLA, PLB, PLC). Corresponding equipment in the three planes operate synchronously. Each plane includes switch store means (SSA, SSb, SSC) and control store means (CSA, CSB, CSC) with associated read and write means (TA, TB, TC), information selection means (MD1A,.. ,MD4C) and re-write means (RWA, RWB, RWC). Each information selector means has three inputs (1, 2, 3) for corresponding binary information deriving from the three planes. Each information selection means also includes an output (4) and is intended to carry out a bit for bit comparison and a bit for bit majority selection between the information received from the three planes. The majority selected information is given on the output of the information selection means. 
     The invention also relates to a method in the transmission of information on lines or communication paths through a time switch in which items of equipment are triplicated and distributed in three planes.
Patent EP-0333762-A1 (EP)
Title: Appareil pour deplacer les plaques filtrantes dans un filtre-presse
Inventor: DAVIS STEVEN S
IPC: B01D25/172
Filed: 1987-11-25
Abstract: Un appareil pour effectuer la séparation des plaques filtrantes (15) à l'intérieur d'un filtre-presse comprend une piste de guidage (34) sur laquelle est monté un chariot (38) à mouvement alternatif coulissant. Ce chariot comprend au moins un cliquet pivotant (52, 54) sur lequel est défini un espace de butée destiné à venir en contact avec une plaque filtrante à transporter. Le cliquet (52, 54) est maintenu dans une orientation surélevée par un ressort élastique (55). Le chariot (38) est entraîné le long de la piste de guidage (34) au moyen d'un piston (162) déplacé par pression et mécaniquement lié avec ce dernier. Le piston est logé à l'intérieur d'un organe tubulaire (152). Deux chambres de pression (172) sont positionnées à l'intérieur de l'organe tubulaire, une sur chaque extrémité du piston. Du fluide pressurisé est introduit de manière contrôlée dans une ou l'autre de ces chambres afin de provoquer un déplacement du piston. Le vérin hydraulique est du type généralement désigné sous le nom de vérin sans tige.
Patent EP-0305469-A1 (EP)
Inventor: DESIMORE JOHN A
IPC: A23L27/40
Filed: 1988-02-10
Abstract: Procédés et compositions qui s'avèrent utiles pour renforcer la saveur du chlorure de sodium perçue par les êtres humains. On a observé que l'on peut renforcer la saveur du chlorure de sodium dans la bouche d'un être humain en combinant celui-ci, ou les aliments ou boissons qui en contiennent, avec de petites quantités d'agents tensioactifs cationiques comprenant certains sels d'ammonium quaternaire. Un agent tensioactif préféré améliorant la saveur du chlorure de sodium est le chlorure de cetyl pyridinium.
Patent EP-0359750-A1 (EP)
Inventor: SUNDHOLM GORAN
IPC: F16J10/02
Filed: 1988-03-30
Abstract: Un vérin, tel qu'un vérin hydraulique, comporte une partie vérin avec deux portions terminales (1, 2), et une canalisation d'interconnexion (3). L'invention a pour objet de créer un nouveau vérin pouvant être assemblé aisément in situ et répondant aux différentes longueurs de course. Dans un mode préféré de réalisation, la canalisation du vérin est pourvue aux deux extrémités d'un évasement conique (8, 9), les deux portions terminales présentent une surface d'appui (10, 11) reposant sur l'intérieur de l'évasement et un épaulement (12, 13) à l'extérieur de l'évasement, la canalisation étant reliée avec les portions terminales au moyen d'une virole de serrage par compression (14, 15).
Patent EP-0314760-A1 (EP)
Inventor: WILLIAMS RICHARD C
IPC: A61B17/02
Filed: 1988-05-11
Abstract: Rétracteur de tissus destiné à être utilisé dans des procédés chirurgicaux, comprenant une paire d'éléments allongés (102, 122) de montage du rétracteur, connectés pivotants aux extrémités proximales afin de permettre une articulation relative et de fixer les éléments de montage (102, 122) à n'importe quel angle sélectionné l'un par rapport à l'autre, les éléments de fixation (110, 130) du rétracteur étant montés sur les éléments respectifs de montage (102, 122) du rétracteur afin de permettre un mouvement réciproque sur la longueur des éléments de montage (102, 122) du rétracteur, et de positionner les moyens de fixation (110, 130) du rétracteur à un point sélectionné sur celui-ci.
Patent EP-0309582-A1 (EP)
Inventor: GUMM JACK R JR
IPC: G05B19/4097
Filed: 1988-04-11
Abstract: Système et procédé améliorés destinés à permettre de prendre des dessins de pièces composites publiés dans un fichier de données établi suivant la méthode de la conception assistée par ordinateur, et de déterminer les caractéristiques de chaque couche de matériau composite dans le dessin de chaque pièce composite et de transmettre les informations aux organisations utilisatrices. Selon des variantes préférées, le système détermine d'une manière logique les définitions géométriques de chaque couche contenue dans une pièce composite et signale les erreurs à l'utilisateur. L'analyse des propriétés physiques des pièces est également donnée. Le calcul du poids total des pièces et de l'emplacement de leur centre de gravité est réalisé par le système. En outre, le système représenté par la présente invention comporte la création de modèles détaillés de chaque couche de matériau composite et transmet directement l'information à la fabrication.
Patent EP-0380486-A1 (EP)
Inventor: TALLMAN JACK ALBERT
IPC: F02C9/46
Filed: 1988-04-21
Abstract: Dans le système de gestion de carburants qui comprend un ordinateur électronique (36) pour l'actionnement d'une soupape de dosage (50) à travers laquelle s'effectue l'alimentation en carburant en vue de faire fonctionner une turbine (10), un régulateur mécanique (116), réagissant à la rotation de la turbine, permet à une partie du carburant alimentant la soupape de dosage (50) de retourner vers un dispositif d'alimentation à pompe (30) lorsque la vitesse de rotation et la turbine (10) dépassent une soupape préréglée. Un élément de détection d'erreur (440) réagit à une mauvaise correspondance entre la force de sortie de la masselotte (130) et le galet de réaction de vitesse (408) pour empêcher le retour de la totalité du carburant vers l'alimentation à pompe (28) et assurer ainsi qu'une quantité minimum et toujours disponible pour faire fonctionner la turbine (10).
Patent EP-0367778-A1 (EP)
Inventor: MIKOSCH FALK
IPC: G02F3/02
Filed: 1988-07-07
Abstract: Une matrice de commutation comprend des éléments optiques non-linéaires, par exemple bistables, composés chacun d'une couche optique active appliquée sur un substrat (7). La surface du substrat présente une microstructure formée de piliers (2), chaque pilier, qui fonctionne comme élément commutateur, étant pourvu d'au moins une couche optique active (4). La structure en piliers empêche l'interaction entre le contact thermique et la diffusion de porteurs de charge à travers la couche optique active et le substrat. Le procédé lithographique-galvanique (LIGA) décrit permet de produire en série ces substrats structurés par moulage de matières plastiques. On peut ainsi fabriquer de manière avantageuse des substrats tant transparents qu'opaques à rapports d'aspect élevés et stabilité suffisante.
Patent EP-0340416-A1 (EP)
Inventor: THELEN GERHARD DR
IPC: C07C17/00
Filed: 1989-03-08
Abstract: Vinyl chloride is prepd by reacting acetylene with HHcl in the presence of a Pd cpd catalyst and a (cyclo)aliphatic carboxylic acid amide solvent at temps above room temp. The catalyst is pref PdCl2 and the solvent is N-methylpyrrolidone (NMP). The catalyst is pref used in an amt of 0.1-1.0, esp 0.3-0.8 wt % wrt the solvent. The reaction is pref carried out at 100-200, esp 140-170 deg C using a mol ratio acetylene:HC1 of 1:1 to 1:3, esp 1:1 to 1:1.5
Patent EP-0388488-A1 (EP)
Inventor: DEISS WERNER
IPC: H01R13/639
Filed: 1989-03-21
Abstract: An electrical connector (21) with a locking device has two connector halves (18, 19), each having a housing (1a, 1b) and an insulating moulded material body (2; 2b) (pushed therein from the insertion side) which contains holes (4), for holding contacts (3a, 3b, 30), in which latching hooks (7) are constructed. A securing strip (6) is held in a cavity of the moulded material body (2; 2b) such that it can move, which securing strip contains oblong holes (5), which are aligned with the holes (4), for holding the contacts (3a, 3b; 30), in which oblong holes retaining shoulders (8) are formed out. The contacts (3a, 3b; 30) each have a latching collar (9), in a central region, between two annular slots (10, 11). Locking takes place via a clip fastener which has a clip (15) supported such that it can pivot on the one connector half (18), which clip can be held in an end position after engagement into the other connector half (19). <IMAGE>
Patent EP-0343536-A1 (EP)
Inventor: BAYLAC BRUNO YVES HENRI
IPC: F02D45/00
Filed: 1989-05-19
Abstract: The detection device comprises a comparator (6) which supplies a signal representative of a short-circuit state of the load (2) when the voltage at the terminals of that load, after filtering, is below a reference vol­tage Vref. 
     The device comprises means (7, 8) for rapidly pre­charging the capacitor (C) of the filter (3), when the load is switched on. The initial time interval during which the output signal of the comparator is not representative of the presence or absence of a short­circuit is thus reduced. 
     Application to the control of actuators in motor vehicle electronics.
Patent EP-0347910-A1 (EP)
Inventor: MANASSEN JOOST
IPC: H01M10/39
Filed: 1989-06-22
Abstract: A rechargeable zinc halide electrochemical cell comprises a laminate of the sequence:
     a. an electrically conducting chemically inert material;   b. a matrix supporting a zinc halide; and   c. an electrically conducting layer adapted to absorb and adsorb halogen.    Inert and ion specific separation layers can be added to the laminate.
     Because of the laminate construction of the cell, the cell of the present invention can be made in an extremely thin configuration.
Patent EP-0348938-A1 (EP)
Inventor: SCHORNER JOCHEN DR ING
IPC: H02P9/46
Filed: 1989-06-28
Abstract: A current producing plant supplying mains and consumer (6), which can be driven with a time-dependent, fluctuating drive speed and is especially suitable for driving with wind energy, has an asynchronous generator (3), a capacitor (4), preferably variable, connected to the mains and a current-source converter (1) having a rectifier (1a), a d.c.-link reactor (1b) and an inverter (1c). The asynchronous generator (3) can be connected to the mains via the current-source inverter (1). In order for it to be possible to drive such a current producing plant in a simple cost-effective manner with as good a voltage constancy as possible in isolated operation, the asynchronous generator (3) can be connected directly to the consumers (6) and the inverter (1c) can be short-circuited so that a reactive-power controller is obtained from the components of rectifier (1a) and d.c.-link reactor (1b). <IMAGE>
Patent EP-0360005-A1 (EP)
Inventor: ASHIHARA HIDEYUKI
IPC: A63B69/02
Filed: 1989-08-18
Abstract: A crosshandled guard baton which comprises a hollow club (1) and a crosshandle (A) which is branched thereon at a place toward a club end. The inventive guard baton is featured in accommodating at least one slender cylindrical member (11, 12) in the hollow space of the club (1) in retracted form usually, thereby saving in the point of space or length needed to be carried by a user, and in case of need, this retracted member (11, 12) can extend telescopically out of the club end to form a kind of pseudo-sword, hence so convenient to the police or guard personnel.