baber/WOPTO huggingface dataset:
Patent EP-0362540-A1 (EP)
Title: Reibungsdämpfer
Inventor: BAUER HANS-PETER
IPC: D06F37/20
Filed: 1989-08-25
Abstract: Ein Reibungsdämpfer, insbesondere für Waschmaschinen mit Schleudergang, besteht aus einem kreiszylindrischen Gehäuse (1) und einem koaxial in diesem verschiebbaren, mit einem Ende aus dem Gehäuse (1) herausgeführten und am anderen Ende mit einem Reibungskolben (13) versehenen Stößel (2). Der Reibungskolben (13) weist mindestens einen Reibungsbelag (20, 21) aus elastisch nachgiebigem Material auf und ist mit einer zur Innenwand (26) des Gehäuses (1) offenen Schmierfett-Kammer (22) versehen. Um einen Abfall der Dämpfung durch Übergang einer geschmierten in eine trockene Reibung auszuschließen, ist an dem im Gehäuse (1) befindlichen Ende des Stößels (2) ein Verlängerungsstutzen (24) ausgebildet, der gemeinsam mit einem benachbarten Gegenhalteflansch (17) und der Innenwand (26) des Gehäuses (1) eine Schmierfett-Sammelkammer (27) begrenzt.
Patent EP-0379646-A1 (EP)
Inventor: SCHMIDT STEFAN
IPC: B65F1/14
Filed: 1989-10-11
Abstract: The invention relates to a refuse container having an essentially rectangular cross-section, a hinged lid (2) being mounted at one side of the container rim and at the side opposite the hinged-lid bearing a receiving channel (5) being provided which is open at the bottom, is integrally moulded on the container rim and is provided with a guide means situated thereon for the engagement of a gripper of a lifting and tipping device. The invention consists in the fact that the guide means consists of a guide tongue (6) which is integrally moulded in one piece on the outer wall of the receiving channel (5) and is directed downwards away from the container wall. This tongue has in combination with an approximately triangular basic surface tapering downwardly to a point a reinforcing profile running from the base (6a) of said surface towards the tip. <IMAGE>
Patent EP-0340828-A1 (EP)
Inventor: PEARSON NORMAN R
IPC: A01N43/90
Filed: 1989-04-18
Abstract: N-(Substituted-phenyl)-5-fluoromethyl-1,2,4­-triazolo[1,5-a]pyrimidine-2-sulfonamides of formula
      wherein: 
Y' is H, OH, Cl, CH₃, C₂H₅, OCH₃, OC₂H₅, or SCH₃; 
R¹ is H, F, Cl, Br, CH₃, CF₃, NO₂, CO₂(C₁-C₄ alkyl), or CON(C₁-C₄ alkyl)₂; 
R² is H or CH₃; and 
R³ is F, Cl, Br, NO₂, CO₂(C₁-C₄ alkyl), CON(C₁-C₄ alkyl)₂, OCH₃, or OC₂H₅; are prepared 
from 2-benzylthio-5-fluoromethyl-1,2,4-triazolo[1,5-a]-­pyrimidines and found to be herbicidal and selective to wheat and cotton, and some compounds are degradable in the soil.
Patent EP-0329465-A1 (EP)
Inventor: CINIGLIO ALEXANDER JAMES
IPC: B65H54/56
Filed: 1989-02-17
Abstract: A fixed guide 25 is mounted on a shuttle 23 for forming wraps around a rotatable needle 13 and rear hook 14. The guide 25 has a chosen shape to allow uninterupted through feed of the wire 26 when no skeining is being carried out and to ensure reliable wrapping during skeining.
Patent EP-0332452-A1 (EP)
Inventor: HAYASHI NOBUYOSHI
IPC: C07B61/00
Filed: 1989-03-10
Abstract: An automated synthesizing apparatus which compris­es a raw material, reagent and solvent supply unit (6), a reaction unit (7), a purification unit (8) provided with HPCL and CPC, and a freeze-drying unit (9) for freeze-drying a purified product supplied from the purification unit (8). The raw material, reagent and solvent supply unit (6) includes a plura­lity of reservoirs for containing raw material, reagents and solvents; volumetric tubes and gas-liquid boundary sensors for the quantification of the raw material, reagents and solvents from the reservoirs; flow-lines for supplying the raw material, reagent and solvent from the reservoirs towards subsequent steps; and solenoid valve assemblies disposed on the respective flow-lines for selectively closing and opening such respective flow-lines; and the reaction unit (7) includes a reaction flask device adapted to receive the raw material from the raw material, reagent and solvent supply unit (6); a separation funnel for extracting or washing a product which is transferred from the reaction flask device; a pH adjusting flask for adjusting acidity or basicity of the reaction liquid from the separation funnel; a plurality of reagent reservoirs disposed for adding a predetermined quantity of reagent to the reagent flask device, volumetric tubes and gas-liquid boundary sensors. All of the units, the sensors and the solenoid valve assem­blies of each of the units being so connected with a computer (1) that the sequence of operaton thereof can be controlled thereby.
Patent EP-0337607-A1 (EP)
Inventor: HUANG JOW LAY
IPC: C04B35/80
Filed: 1989-03-13
Abstract: A method for producing a sintered reaction bonded silicon nitride ceramic reinforced with silicon carbide whiskers is disclosed. The method comprises mixing powdered silicon with from 3 to 7 percent each of MgO and CeO₂ or other suitable sintering aid and from 10 to 35 percent of silicon carbide whiskers and or from 15 to 50 percent of silicon nitride pressing a shape from the resulting mixture, and heating the shape in a nitrogen atmosphere at a pressure of about 1 atmosphere absolute. The heating of the ground shape is controlled to produce a Si₃N₄ body having from 65 to 85 percent of theoretical density.
Patent EP-0353058-A1 (EP)
Inventor: GART MARK
IPC: A61N1/04
Filed: 1989-07-27
Abstract: Apparatus for use with a video display terminal (12) for the discharge of static electricity accumulated on a user to the ground circuit of the terminal. The apparatus includes a touchplate (40, 76) of conductive material adapted to be electrically connected to a conductive filter screen (17, 70) mounted over the display surface (18) of the video display terminal. The touchplate (40, 76) may be attached to the frame (16, 74) of the filter screen or may be a means remote from the screen but electrically connected to the screen. An indicator light (82) may also be interposed in the discharge path to indicate that the static charge has been discharged. The user of the terminal merely touches the touchplate to discharge static electricity to the filter screen.
Patent EP-0371646-A1 (EP)
Inventor: HENSCHEN HOMER ERNST
IPC: B23K1/002
Filed: 1989-11-10
Abstract: Spaced contact pads (23) on a printed circuit board (19) are soldered to respective spaced contacts (21) in a cable or connector assembly by means of respective spaced connecting members (15) interposed between contacts (21) to be soldered. The connecting members (15) are typically electrically and thermally conductive finger-like projections formed as part of a heater body (10) and are readily severable from the heater body (10) after soldering to thereby remain part of the final solder connection. A prescribed amount of fusible material (e.g., solder) is pre-deposited on the connecting members (15) or contacts (21) and is melted when the heater is actuated. The heater body (10) may be a self-regulating heater in the form of a copper substrate (11) having a thin surface layer (13) of magnetically permeable, high resistance alloy. An alternating current of constant amplitude and high frequency is passed through the heater body (10) and is concentrated in the surface layer at temperatures below the surface layer Curie temperature. At higher temperatures the current is distributed through the lower resistance substrate (11) to limit further heating. During the time interval required for the surface layer to reach its Curie temperature, the resistive power dissipation creates sufficient thermal energy to melt the pre-deposited solder. The connecting members (15) are positioned and configured as necessary to reach their respective connection sites.
Patent EP-0329502-A1 (EP)
Inventor: CIZAIRE YVAN
IPC: A47B73/00
Filed: 1989-01-26
Abstract: Ce support comporte un certain nombre de dispositifs de maintien (4) qui sont disposés sur un profilé allongé rigide (1) et forment chacun un appui supérieur avant (22) et un appui inférieur arrière (18). Ces appuis ont une forme générale incurvée mais sont tournés en sens inverses, sont décalés non seulement en hauteur mais latéralement et sont éloignés l'un de l'autre en direction horizontale d'une distance au plus égal à la longueur du goulot d'une bouteille de sorte que celle-ce est portée par son goulot seul en position inclinée, son goulot étant dirigé vers le haut.
Patent EP-0433285-A1 (EP)
Title: Systeme et procede d'elimination de l'amiante
Inventor: FLYNN THOMAS S
IPC: B08B3/02
Filed: 1988-11-23
Abstract: Un système permettant d'éliminer des matériaux contenant de l'amiante dans des substrats comprend un assemblage à ajutage (15) qui permet d'envoyer des courants de vapeur sous pression et de les faire pénétrer dans le matériau (14) contenant l'amiante pour détacher les liants qui y sont contenus de sorte que ce matériau contenant de l'amiante peut être délogé aisément du substrat en utilisant un second courant de vapeur ayant une pression plus élevée. L'assemblage à ajutage (15) comprend une ouverture d'admission d'aspiration adjacente à des ajutages (14) de sortie de vapeur pour aspirer les particules et les fibres d'amiante entraînées par la vapeur.
Patent EP-0395721-A1 (EP)
Inventor: LEE KI W
IPC: B31B50/64
Filed: 1988-12-16
Abstract: Un capteur d'écoulement massique d'air utilise un mince diaphragme diélectrique (1) de dimensions réduites qui assure une bonne isolation thermique d'éléments (RH) de chauffage à mince pellicule et d'éléments (RS1, RS2, RC1 et RC2) de détection de la température, ce qui permet d'obtenir une sensibilité élevée à l'écoulement et un fonctionnement de l'élément de chauffage à faible courant. Le diaphragme diélectrique est délimité par un rebord (2) en silicium à canal p dopé par un agent d'anti-décapage. Le capteur d'écoulement massique d'air comprend un circuit capteur primaire qui maintient une température différentielle constante entre un élément primaire (RS1) de détection de la température et un élément (RC1) de détection de la température de l'air ambiant. Un circuit capteur asservi comprend une pluralité d'éléments (RS2 et RC2) de détection de la température, surveille des pertes de chaleur dues à l'écoulement d'air sur un endroit particulier du diaphragme (1) et génère un signal de sortie (VOUT) indicatif de l'écoulement d'air qui ne dépend pas de la température de l'air ambiant.
Patent EP-0364594-A1 (EP)
Inventor: FUJISAWA YOSHINARI
IPC: B09B3/00
Filed: 1989-02-27
Abstract: 57 A method of insolubilizing noxious heavy metals contained in the fly ash collected from a waste gas discharged from a garbage incinerator. The method comprises adding either a chelating agent consisting of a high molecular compound and water, or a chelating agent, a high molecular compound and water to the ash, kneading them together to convert the heavy metals into water-insoluble chelate compounds, and coarsening them.
Patent EP-0411014-A1 (EP)
Inventor: HUBBARD WILLIAM MARSHALL
IPC: H04J3/06
Filed: 1989-04-13
Abstract: Un circuit encadreur-démultiplexeur constitue des moyens permettant de réduire le débit élevé d'un train de bits sériels de structures d'encadrement de signaux de faible niveau intercalées par des bytes proposées par la hiérarchie des signaux du réseau optique synchrone (SONET) jusqu'à obtenir des vitesses qui peuvent être traitées par une technologie CMOS d'intégration à très grande échelle, de faible coût et faible énergie, tout en établissant et maintenant une intégrité de bytes de base. Dans ce circuit, le flot entrant de bits sériels de haute vitesse est divisé alternativement entre des registres à décalage (43, 44) sous la commande d'un circuit unique de division d'horloge de haute précision pour obtenir un formatage multibit qui permet la transmission en parallèle de bytes étagés avec une réduction multiple de transmission pour ramener la vitesse à une valeur compatible avec les capacités de traitement de dispositif CMOS. La synchronisation nécessaire des éléments de registre et de verrouillage du circuit avec le flot de bits entrant est effectué par des moyens comparateurs (62, 64) qui détectent des configurations de bits clés dans les bytes d'encadrement standard pour commander les phases des horloges de distribution de bits et de déverrouillage de bytes (41, 48). Un circuit comparateur additionnel (34, 35, 36) utilise des séquences de bytes d'encadrement établies pendant la sortie de bytes synchrones pour détecter et signaler la présence de références de structures de cadre à partir desquelles le circuit CMOS de traitement de données peut déterminer les frontières des bytes de données dans la sortie de bytes parallèles à partir du cadre démultiplexé. Un circuit comparateur de séquences de bits de commande de phase (62, 64) est invalidé pendant des périodes de traitement satisfaisant des cadres, mais est réactivé lors d'une détection d'une erreur de séquence d'encadrement pour effectuer une resynchronisation de manière à assurer la récupération de bytes de données correctement reétagés.
Patent EP-0366771-A1 (EP)
Title: Flanged joint.
Inventor: SCHWARZ WALTER
IPC: F16L23/14
Filed: 1989-04-28
Abstract: In order to join thin-walled, in particular rolled tubes (1), a flanged section (2) is used that has a first web (3) insertable in the end of the tube (1) and a second web (6) vertically perpendicular to the first. The first web (3) has a bead (4) that projects into the inside of the tube. The vertical web (6) is provided with clamping elements (10) that have each a rotatably mounted head part (12) with a locking cam (14) that can pivot into the bead (4).
Patent EP-0373209-A1 (EP)
Inventor: MEIER MARKUS
IPC: B65G19/02
Filed: 1989-06-07
Abstract: Un agencement comprend une surface de support (1) de charges isolées sur laquelle peut se former un coussin d'un milieu d'écoulement, notamment un coussin d'air, capable de porter les charges. A cet effet, des passages (5) ménagés dans la surface de support (1) sont mis en communication fluidique par des conduits (4) avec une source (3) de pressurisation du milieu d'écoulement. Au moins une partie de la surface de support (1) est formée de corps (2) en un matériau fritté perméable au milieu d'écoulement, ces corps (2) étant insérés dans les passages (5) susceptibles d'être mis en communication par des conduits (4) avec la source de pression (3).
Patent EP-0479780-A1 (EP)
Inventor: MAHAJAN DEVINDER
IPC: B01J37/00
Filed: 1989-06-30
Abstract: L'invention se rapporte à la synthèse de CH3OH à partir de monoxyde de carbone et d'hydrogène, effectuée au moyen d'un catalyseur homogène extrêmement actif de synthèse du méthanol directement à partir de gaz de synthèse. Le catalyseur fonctionne de préférence à des températures comprises entre 100 et 150°C et avec une pression absolue des gaz de synthèse de 100-150 psi, pour produire le méthanol. On peut utiliser des mélanges de gaz synthétiques qui contiennent des quantités considérables d'autres gaz, tel que l'azote, du méthane ou un supplément d'hydrogène. Le catalyeur est composé de deux composants: (a) un complexe carbonyle d'un métal de transition et (b) un composant alkoxyde. Dans la composition la plus simple, le composant (a) est un complexe de tétracarbonyle de nickel et le composant (b) est un méthoxyde (CH3O-), les deux étant dissous dans un sytème de solvant du méthanol. La présence d'un solvant auxiliaire, tel que du p-dioxane, de THF, des polyalcools, des éthers, des hydrocarbures, et des éthers en couronne, accélère la reaction de synthèse du méthanol.
Patent EP-0383877-A1 (EP)
Inventor: VAN WILLIGEN WILLEM ARNOLD
IPC: B32B5/18
Filed: 1989-07-12
Abstract: L'invention est relative à un élément composite de construction du type comportant au moins une matrice en matériau cellulaire et au moins une couche d'armature interne et/ou externe en contreplaqué. La ou les matrices sont réalisées en une mousse rigide présentant une résistance à la compression supérieure à 1 kg/cm2. Il est prévu entre la ou les matrices (2) et la ou chacune des armatures en contreplaqué (3) une couche de transition en un matériau composite mousse rigide/polyuréthane (4) d'une épaisseur supérieure à celle de l'armature en contreplaqué associée, et de préférence comprise entre 10 et 20 mm.
Patent EP-0379143-A1 (EP)
Inventor: KANAZAWA HIROTAKA
IPC: B62D7/15
Filed: 1990-01-16
Abstract: A rear wheel steering device for a vehicle has a steering control mechanism which steers rear wheels of the vehicle on the following formula:     where
     TGe R  : target steering angle of rear wheels   θ F  : steering angle of front wheels   V : vehicle speed   ψ : yaw rate   K F , K R  : coefficients determined by the properties of vehicle   To achieve slip angle β = 0, the device further includes a vehicle condition detecting mechanism which detects various conditions of the vehicle, and a changing mechanism being connected with the steering control mechanism and the vehicle condition detecting mechanism for changing at least one of the coefficients K F , K R  based on the conditions of the vehicle
Patent EP-0395077-A1 (EP)
Inventor: KURITA AKITSUGU C O TOSHIBA SI
IPC: C09D183/04
Filed: 1990-04-27
Abstract: An abrasion-concealing agent for glass containers, which comprises (A) a polyorganosiloxane and (B) a volatile polydimethylsiloxane, a glass container in which abrasions on the surface thereof have been concealed by the abrasion-­concealing agent, and a method for concealing abrasions on a glass container by using the abrasion-concealing agent. The abrasion-concealing agent has excellent abrasion-concealing properties, film strength, water resistance, safety, workability and resistance to an aqueous alkaline solution washing, and does not cause any damage to labels on glass containers in the coating process.
Patent EP-0445387-A1 (EP)
Inventor: GERLACH HANS
IPC: A61M5/142
Filed: 1990-12-07
Abstract: The hose pump has a crimping device (15) having numerous pump fingers (25) cyclically pressing the hose (50) against an abutment (14) and actuated by a camshaft (22). A resilient pressure device (16) presses the crimping device (15) against the abutment (14). The abutment (14) is a component of a frame (13) against which the crimping device (15) can be slidably guided. The resilient pressure device (16) is situated on the side of the frame (13) averted from the abutment (14). <IMAGE>
Patent EP-0438749-A1 (EP)
Inventor: PIETSCH HANNS DR
IPC: A61L15/58
Filed: 1990-12-20
Abstract: A pressure-sensitive self-adhesive mass, containing crosslinked gelatin, an organic plasticiser and CaCl2 and/or ZnCl2.
Patent EP-0405661-A1 (EP)
Inventor: VOLLMANN NORBERT CHRISTIAN
IPC: G11B15/07
Filed: 1990-06-21
Abstract: The invention relates to a system in which signals can be recorded on or reproduced from a magnetic tape in a cassette, the system comprising standard apparatuses and standard cassettes (  29  ) which are adapted to each other in conformity with a specific standard, which standard cassettes can be positioned correctly on the standard apparatuses by means of at least one standard locating pin (41) which is engageable in a standard locating aperture (39) of the standard cassette. The standard system is a subsystem of a larger system which also includes deviating apparatuses (  1  ) and deviating cassettes (  3  ) which are adapted to one another in conformity with a deviating standard, which deviating apparatus comprises at least one deviating locating pin (21) which is engageable with clearance in a deviating locating aperture (35A, B) of a deviating cassette but also in a standard locating aperture (37A, B) of a standard cassette, but which deviating locating aperture (35A, B) has such a shape that the standard locating pin (41) is not engageable in the deviating standard aperture (35A, B).
Patent EP-0437880-A1 (EP)
Inventor: VAN ZON ARIE
IPC: C10M109/02
Filed: 1990-12-12
Abstract: The invention provides lubricating oil compositions comprising a base oil functionalised by the presence of aromatic groups attached to molecules of the base oil by a sulphonamido linkage, and their preparation by a process which comprises reacting the base oil with an aromatic sulphonyl azide.
Patent EP-0435400-A1 (EP)
Inventor: GRIS JOEL
IPC: H04B3/44
Filed: 1990-12-18
Abstract: Injector of supply current into a wideband transmission cable (CAT) which includes a high-pass path (VPH) and a low-pass path (VPB) the signals from which are recombined owing to the presence of a phase inverter (INV); the point of injection (PINJ) is on the low-pass path. …<IMAGE>…
Patent EP-0437005-A1 (EP)
Inventor: MEISNER OLAF
IPC: B41J7/34
Filed: 1990-12-21
Abstract: In a daisy wheel for typewriters or the like, a plurality of catch projections (7) arranged at the ends of extension arms (8,11) serve for retaining the hub (1) of the daisy wheel on a driveshaft. Seen in the axial direction of the daisy wheel, the backs (9) of the extension arms have a spacing from the inside wall (10) of a central hole (2) for accommodating the drive shaft. The gap caused by the spacing maintained allows the daisy wheel to be produced economically. 
<IMAGE>
Patent EP-0391652-A1 (EP)
Inventor: MISRA RAJ NARAIN
IPC: C07C405/00
Filed: 1990-04-02
Abstract: Interphenylene 7-oxabicycloheptane substituted prostaglandin analogs are provided which are useful in treating thrombotic and vasospastic disease and have the structural formula
      wherein 
m is 1, 2 or 3; 
n is 0, 1, 2, 3 or 4; 
Y is O, vinyl or a single bond, with the proviso that when n is 0, Y is a single bond; 
R is CO₂H, CO₂alkali metal, CO₂lower alkyl, CH₂OH, CONHSO₂R³, CONHR 3a  or 5-tetrazolyl, with the proviso that when R is 5-tetrazolyl, n is other than 0; 
  X is O, S or NH; 
R¹ is hydrogen, lower alkyl, lower alkenyl, lower alkynyl, aryl, aralkyl, cycloalkyl, cyclo­alkylalkyl, saturated heterocycle, saturated heterocyclicalkyl, aromatic heterocycle, aromatic heterocyclicalkyl or amido; each optionally substituted with an alkyl, aryl, cycloalkyl, or cycloalkylalkyl; and 
R² is hydrogen, lower alkyl, aryl, or aralkyl, or R¹ and R² together with the N to which they are linked form a 5- to 8- membered ring; 
R³ is lower alkyl, aryl or aralkyl and R 3a  is hydrogen, lower alkyl, aroyl or aralkyl.
Patent EP-0405791-A1 (EP)
Inventor: BLY LLOYD G
IPC: E04H5/12
Filed: 1990-06-13
Abstract: A refractory brick wall system for towers and the like which includes an outside casing (28) and a plurality of bricks (34,36) laid up in a pattern on the inside of the casing. Tie-back devices (46) secure the bricks to the casing and allow for relative horizontal and relative vertical movement between the bricks and the casing. A plurality of shelves (40) are fixed to the inside of the casing at vertically spaced intervals to provide support for the bricks in vertical sections thereof. A lightweight, insulating refractory material (80) is cast between the casing and the bricks. The bricks themselves are shaped with ring (74) and groove (76) sides for interlocking of the bricks in a laid-up wall construction thereof.
Patent EP-0427385-A1 (EP)
Inventor: MURAKAMI KOHJI C O CHUO KENKYU
IPC: C12R1/69
Filed: 1990-09-07
Abstract: A novel alkaline protease promoter and alkaline protease terminator which each effectively function in a host-vector system of molds can be obtained from yellow koji mold. A gene expression unit comprising the promoter and terminator is used to construct an expression vector capable of expressing an useful substance in molds such as  Aspergillus oryzae ,  Aspergillus niger ,  Aspergillus awamori ,  Aspergillus sojae , etc.
Patent EP-0412866-A1 (EP)
Inventor: GODIN BRUNO
IPC: G21C1/09
Filed: 1990-07-12
Abstract: Each of the crossing sleeves (11a) is extended at one of its ends situated outside the enclosure of the pressuriser by an internally threaded sleeve (18) which is itself extended at its end situated away from the crossing sleeve (11a) by a sleeve (20) for guiding and leakproof fastening by welding of the heater rod. The crossing sleeve (11a) can be shut off by a threaded plug introduced into the threaded part (18a) of the sleeve (18) after sectioning of the welding sleeve (20) and extraction of the heater rod (10a). <IMAGE>