baber/WOPTO huggingface dataset:
Patent EP-0506691-A1 (EP)
Title: Burner for motor vehicle heater.
Inventor: MOHRING FRITZ
IPC: F23L5/02
Filed: 1990-12-12
Abstract: PCT No. PCT/DE90/00957 Sec. 371 Date May 12, 1992 Sec. 102(e) Date May 12, 1992 PCT Filed Dec. 12, 1990 PCT Pub. No. WO91/10068 PCT Pub. Date Jul. 11, 1991.A space heater for a motor vehicle contains a burner with a combustion air fan. A series resistor (24) is provided for partial load operation. This resistor (24) is arranged in a housing (2, 6) which surrounds the electric motor (4) driving the fan wheel (14) of the combustion air fan (1) and through which combustion air is passed for cooling the electric motor and the resistor (24). The resistor (24) is soldered to a printed circuit board (20) located radially on the housing, downstream of a combustion air passage opening (22) designed as a cutout in the printed circuit board. The printed circuit board preferably carries a sound-absorbing plate (34) with a cutout (36) in the area of the resistor.
Patent EP-0526564-A1 (EP)
Title: A low-calorie stably emulsified food product, a process for making same and a texture-improving composition for use in making the product.
Inventor: CHRISTENSEN BENT
IPC: A23L33/20
Filed: 1991-04-24
Abstract: Stable oil-in-water emulsion food product including mayonnaises, salad dressings, sauces and spreads having a dispersed fat phase which is at the most 20 wt% and an aqueous phase comprising a vegetable ingredient, a process for making the low-calorie food product and a texture-improving composition comprising a vegetable ingredient and a thickening agent.
Patent EP-0528893-A1 (EP)
Inventor: LANG JUERGEN
IPC: B65B27/12
Filed: 1991-05-14
Abstract: L'invention concerne un procédé et un dispositif destinés à appliquer une feuille de recouvrement (6, 7) autour d'une balle compressée (4) sur un presse-balles (1), dispositif dans lequel la feuille de recouvrement (5, 6) tendue entre le piston (2, 3) et la balle (4) est appliquée sur les faces latérales de la balle compressée (4). Dans les zones des coins situées au-dessus d'un bâti de pliage (10), un pli situé à distance latéralement est formé dans la feuille (6, 7), laquelle est ensuite rabattue et appliquée sur la balle compressée (4), par un doigt de pliage mobile (13). Le bâti de pliage (10) réglable en hauteur peut être réalisé sous la forme d'un cadre de contact (14) ou être formé de plusieurs grilles mobiles à axes multiples (11).
Patent EP-0520042-A1 (EP)
Inventor: COK DAVID ROY
IPC: G09G5/36
Filed: 1991-05-28
Abstract: Un mécanisme de données d'image, servant à fusionner de manière contrôlée des images séparées, numériquement structurées et de forme arbitraire, élimine des défauts de chevauchement de bord en fondant graduellement une image de recouvrement (40), le long de son pourtour (44), avec une image de base (30), peu importe la forme de l'image de recouvrement. Le mécanisme utilise une fenêtre de 'fusionnement' (50) contenant une multiplicité d'emplacements voisins de pixels, sur laquelle les valeurs de pixel de l'image de recouvrement sont modifiées de manière contrôlée afin d'effectuer un mélange graduel des deux images. La modification de la valeur de données pour tout pixel dans l'affichage, par rapport à une valeur donnée de base de données, s'effectue selon que l'emplacement du pixel se trouve à la fois dans l'image de recouvrement et à une distance prescrite du pourtour (44) de l'image de recouvrement ou non. Si l'emplacement du pixel ne fait même pas partie de l'image, il est effectivement masqué, de sorte que, non seulement le 'fusionnement' n'a pas lieu, mais ni l'image de base ni l'image de recouvrement ne contribuent à sa valeur de données.
Patent EP-0516857-A1 (EP)
Title: Fil d'acier ultrafin de haute resistance se pretant de maniere excellente au commettage, et procede et appareil de production
Inventor: TARUI TOSHIMI NIPPON STEEL COR
IPC: C21D7/06
Filed: 1991-11-19
Abstract: Fil d'acier ultrafin de haute résistance, comprenant, en poids, de 0,85 à 1,10 % de carbone, de 0,10 à 0,70 % de silicium, de 0,20 à 0,60 % de manganèse, de 0,10 à 0,60 % de chrome, 0,005 % ou moins d'aluminium, et en outre, si nécessaire, de 0,10 à 2,00 % de nickel ou/et de 0,10 à 3,00 % de cobalt, le solde étant constitué de fer et d'impureté inévitables. Ce fil a un diamètre compris entre 0,1 et 0,4 mm, une résistance à la traction égale ou supérieure à 400 kgf/mm2, une profondeur d'indentation à la surface de la couche de placage en laiton égale ou inférieure à 2 mum, une distance entre les indentations égale ou inférieure à 50 mum et un rapport surfacique des indentations compris entre 10 et 80 %. On décrit également un procédé et un appareil de production de ce fil, consistant à soumettre le matériau du fil d'acier à des étapes de patentage, laitonnage et étirement, suivies de grenaillage du type à gaz surpressé sous tension.
Patent EP-0496213-A1 (EP)
IPC: H01H9/10
Filed: 1992-01-09
Abstract: The invention relates to a circuit breaker having at least one fuse insert (2), having a line which supplies current to said fuse insert and having a line which carries the current away from said fuse insert, each line having two contact tracks (7, 10) which are arranged fixedly and separated from one another, to which two moving contact links (11, 12) are allocated which, in their switched-on position, make contact diametrically with the respective contact track (7, 10), the contact links (11, 12) being held by at least one operating slide (13, 14). In order to ensure an optimum switching and operating behaviour of the circuit breaker, with a structurally flat shape, it is proposed according to the invention that two operating slides (13, 14) be provided which are arranged parallel to one another and can move in opposite directions by means of a switch mechanism (29, 24, 21), the contact tracks (7, 10) being arranged at right angles to the movement direction of the operating slides (13, 14), and each operating slide (13; 14) holding a contact link (11; 12), with axial play, parallel to the contact tracks (7, 10) allocated to the respective line, the contact links (11, 12) connecting the allocated contact tracks (7, 10) to one another in the switched-on position of said contact links, with spring pretensioning. <IMAGE>
Patent EP-0512194-A1 (EP)
Inventor: NEUMUELLER KONRAD
IPC: A47C1/025
Filed: 1992-01-24
Abstract: A tilt adjustment device for seats, in particular office swivel- chairs (1), consisting of a U-shaped support part (2) which has at its rear end a retainer for the standing tube (4) of a crossed foot structure (5) and at its front end an articulated connection (6) to a front end of a seat surface support (7) extending at least partially over the support part towards the rear, wherein the support part and the seat surface support can be pivoted about the articulated connection counter to the force of a blocking device (8), and wherein actuators (9) are provided for adjusting the support part and the seat surface support, the blocking device being connected at its front end to the front end of the support part and at its rear end to the actuator, and wherein, furthermore, the blocking device is variable in length and the actuator is arranged between the limbs of the support part, moreover an articulated transmission which engages through a cutout in the transverse part of the support part being arranged between the actuator and the seat surface support, and, finally, the pivoting range between the support part and the seat surface support being controllable by means of the actuator. <IMAGE>
Patent EP-0554496-A1 (EP)
Inventor: GRUNER CLAUS
IPC: A45D40/06
Filed: 1992-02-07
Abstract: In the case of a holder for a cosmetics stick, in particular a holder for a lipstick, the slotted sleeve (2), displaceably accommodating the cosmetics stick, of the cosmetics stick mechanism is locked by its foot part (3) in an outer cap part (8) by means of an easily releasable catch (9, 10), while there protrudes from the underside of the plunger (1) supporting the cosmetics stick a spring clip (20) with a locking projection (21) which points radially outwards. In the initial position of the plunger (1) the said locking projection is aligned radially with a locking opening (22) in the circumferential wall (24) of the foot part (3), the said opening being designed for the engagement of the locking projection (21), and in the end position of the plunger (1) is held out of engagement with the locking opening (22), counter to the spring force of the spring clip (20), by a radial projection (9) integrally formed on the inner wall of the outer cap part (8). However, the locking projection (21) engages in a locking manner in the locking opening (22) when the cosmetics stick mechanism is located outside the outer cap part. <IMAGE>
Patent EP-0500042-A1 (EP)
Title: Radio pager
Inventor: KUDOH KAZUHIRO
IPC: G08B3/10
Filed: 1992-02-18
Abstract: A radio pager capable of changing the reception frequency thereof, as desired, and having a replaceable crystal oscillator (82). A reception frequency selecting device selects one of call signals having a plurality of predetermined frequencies which matches the crystal oscillator (82). A casing (102) is formed with a first opening (102a) for allowing the crystal oscillator (82) to be selectively attached to or detached from a printed circuit board (104), and a second opening (102b) for allowing the oscillator (82) to be selectively inserted into or pulled out of the casing (102).
Patent EP-0502443-A1 (EP)
Inventor: BALLING LOTHAR DIPL-ING
IPC: B01D53/90
Filed: 1992-02-28
Abstract: The regenerative preheater includes a heat accumulator (6) and a catalyst (4). During operation, a crude gas (R) containing a pollutant component (for example NOx) and a clean gas (G) alternately flow through the heat accumulator (6) and the catalyst (4). A first addition point (24) for a gaseous reactant (M; for example NH3) is provided, which point is situated in the flow route of the crude gas (R) prior to the catalyst (4). In addition, a second addition point (34A, 34B) is provided for the reactant (M; NH3), which point lies in the flow route of the clean gas (G) prior to the catalyst (4). During operation therefore, the reactant (M) is introduced into both flow routes. As a result it is possible to decrease the unconsumed portion of the reactant (M) and simultaneously to increase the degree of reaction of the catalyst (4). 
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Patent EP-0509311-A1 (EP)
Inventor: MERKEL PAUL BARRETT C O EASTMA
IPC: G03C7/30
Filed: 1992-03-31
Abstract: Photographic coupler compositions comprise (a) a magenta dye-forming coupler compound, and (b) a sulfoxide compound or a sulfone compound in an amount sufficient to improve the light stability of a magenta dye formed from the magenta dye-forming coupler compound. The sulfoxide compound is of the formula
       
 and the sulfone compound is of the formula
       
 wherein R₁ and R₂ are individually selected from the group consisting of straight and branched chain alkyl groups, alkenyl groups and alkylene groups; straight and branched chain alkyl groups, alkenyl groups and alkylene groups containing at least one substituent selected from the group consisting of alkoxy, aryloxy, aryl, alkoxycarbonyl, aryloxycarbonyl, acyloxy, carbonamido and carbamoyl groups and halogen atoms; a phenyl group; and a phenyl group containing at least one substituent selected from the group consisting of alkyl, alkoxy, aryloxy, aryl, alkoxycarbonyl, aryloxycarbonyl, acyloxy, carbonamido and carbamoyl groups and halogen atoms. 
Additionally, R₁ and R₂ combined contain at least 12 carbon atoms. The photographic coupler compositions are free of phenol compounds.
Patent EP-0511594-A1 (EP)
Inventor: FUKAZAWA TETSUO
IPC: F01P5/10
Filed: 1992-04-24
Abstract: An impeller (20) in a water pump for circulation of cooling medium in a cooling system of an engine. A shroud (24) has a boss shroud (23) to which the edges of the blade inlets (21) are attached and which is formed in the cylindrical configuration substantially parallel to the rotary shaft (15). Each of the edges (26a) of the blade inlets is shaped so that it is continuousley smooth from a boss shroud surface (24a) at the inlet side thereof and extends upstream in the axial direction, while each of the edges (26b) of the blade inlets at the side of a casing extends substantially perpendicularly to the rotary shaft (15), the edge (26a) of the blade inlet attached to the cylindrical boss (24a) shroud and the edge (26b) of the blade inlet at the casing side being connected therebetween by a smooth arc-like curve projecting convexly upstream. The inlet angle of said blade is set to substantially 0° at the inlet edge (26a) at the boss shroud and to an angle calculated substantially on the basis of the conventional design at the inlet edge (26b) at the casing side. The impeller (20) has the blades (25) each formed by connecting the blade inlet (26) of such configuration to an blade outlet (27) by a smooth curved surface.
Patent EP-0511629-A1 (EP)
Inventor: CARIUS GUENTER
IPC: E02D17/08
Filed: 1992-04-28
Abstract: A shoring device for supporting trench walls comprises two rectangular shoring plates (1, 2) which are disposed essentially parallel to one another and are held at a distance apart by at least two struts (3, 4). Known shoring devices with shoring plates of large area are not suitable for supporting trench areas with transversely running conduits (21, 22). In order to permit the reliable shoring of trenches even in the area of transversely running conduits (21, 22) and branch conduits, horizontal guides (6) for planks (7) guided edgewise are arranged on the shoring plates (1, 2) behind their outer walls (5), and the planks (7) are mounted on these guides (6) in such a way that they can be pulled out independently of one another on at least one side (8 or 9) of the shoring plates (1, 2). <IMAGE>
Patent EP-0525411-A1 (EP)
Inventor: GUEHNE WIELAND
IPC: A47L9/14
Filed: 1992-06-30
Abstract: Die Erfindung betrifft einen Elektrostaubsauger mit einem Filterbeutelzwischenträger zwischen einer oberhalb eines Motorgebläses angeordneten Filterkassette und dem Motorgehäuse, wobei der durch ein Scharnier abschwenkbare Filterbeutelzwischenträger Führungsnocken aufweist, welche in Greifnischen einer Bodenplatte eines Filterbeutels eintauchen, wobei das Gerät nur mit gerätespezifischen Filterbeuteln betrieben werden kann, so daß an dem Träger papierbeutelseitig durch die Greifnischen der Bodenplatte tauchende Sicherungsnocken, die beim Schließen des Trägers der Wandung der Filterkassette folgend und an in dieser vorgesehenen Fangrasten vorbeigleitend angeordnet sind. <IMAGE>
Patent EP-0525601-A1 (EP)
Inventor: PATZSCHKE HANS-PETER DR
IPC: C09D163/00
Filed: 1992-07-21
Abstract: Crosslinking, film-forming binder for coating systems, obtainable by graft copolymerisation in one or more solvents of   A) from 10 to 60 parts by weight of one or more hydroxyalkylamides and/or alkoxyalkylamides of  alpha , beta -olefinically unsaturated mono- and/or dicarboxylic acids, in which the hydroxyl or alkoxy group is bonded directly to the carbon atom of the alkyl group that is bonded to the amide nitrogen, optionally mixed with one or more free radical-polymerisable, ethylenically unsaturated monomers containing no acid groups, with addition of from 0.5 to 15 % by weight of one or more free-radical initiators, based on the weight of the monomers employed, in the presence of B) from 40 to 90 parts by weight of one or more urethane group-free epoxy resins having an epoxide equivalent weight of from 180 to 5,000, where the parts by weight of A) and B) add up to 100 parts by weight; process for the preparation thereof, and the use thereof in water-thinnable coating compositions.
Patent EP-0529339-A1 (EP)
Inventor: BOHNERT KLAUS DR
IPC: G01R15/24
Filed: 1992-07-31
Abstract: In a fibre-optic sensor for measuring electrical fields and voltages, two separate similar two-mode fibres (4a, 4b) are connected in series with one another in the manner of a tandem-type interferometer instead of one continuous two-mode fibre between sensor head (14) and analyser (13). The first two-mode fibre (4a) is arranged, together with the sensor element (6), in the sensor head (14). The second two-mode fibre (4b) is located inside the separate analyser (13). In this manner, sensor head (14) and analyser (13) are exclusively connected by insensitive monomode fibres (2a, 2b). <IMAGE>
Patent EP-0529547-A1 (EP)
Inventor: KOBAYASHI HIDEKI
IPC: C08G77/06
Filed: 1992-08-21
Abstract: There is disclosed a method for making organo-silicon polymers from alkyldisiloxanes and alkylsilicates wherein the alkyl groups of the disiloxanes have two or more carbons. Gelling of the organo-silicon polymers is avoided by; first mixing the disiloxane with the alkylsilicate and adding thereto a strong protic acid; and, after reaction has occurred in the aforementioned mixture, adding thereto, in a drop-wise manner, a solution of hydrochloric acid.
Patent EP-0531797-A1 (EP)
Inventor: GIRGUIS SOBHY LABIB
IPC: F16D43/206
Filed: 1992-08-26
Abstract: In order to eliminate play from an overload coupling with a coupling body 1, against the recesses 10 of which locking elements guided in window apertures of a guide body are clamped, primary drivers 3 are provided as locking elements, these drivers effecting engagement in the recesses 10 and, for their part, being prestressed by means of a pressure plate 5 via secondary drivers 4 guided in the windows. Since the secondary drivers are arranged offset in such a way that their axes are offset in a manner which corresponds to the corners of a triangle, they are capable of compensating both for the play and for width differences in the windows due to wear and of supporting the primary driver 3 in a defined position. 
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Patent EP-0534267-A1 (EP)
Inventor: POGGI LUIGI ANDREA
IPC: F27B9/34
Filed: 1992-09-14
Abstract: The module is in the form of a panel (16) and includes: an inner layer (18) of refractory or heat-resistant material, at least one intermediate layer (20) of thermally-insulating material, and an outer, load-bearing layer (24) of cement, concrete or a similar material, the bottom of which extends to form a base (26) for supporting the inner layer (18) and the at least one intermediate layer (20). 
     A plurality of elongate stiffening elements (27), the ends of which incorporated in the outer load-bearing layer (24) and in the inner, refractory layer (18) respectively and which extend through the at least one intermediate layer (20), hold the panel (16) together. At least a cavity (30) communicating with the exterior is made in the load-bearing layer (24).
Patent EP-0546295-A1 (EP)
Inventor: ECKERT ALFRED
IPC: B60G17/08
Filed: 1992-10-26
Abstract: A semi-active undercarriage control system for motor vehicles comprises controllable oscillation dampers, sensors (1 to 18) for determining the information required for control and circuits (10 to 18) for processing the sensor signals. The set value of the damping force (FD) is calculated from the body speed (VB), the damper speed (VD) taking into account the sign of the damper speed (sign (VD)) and from parameters (C1, C2, C3) which are dependent on the safety status (S), in accordance with the relation  FD = C1 x VB + C2 x VD + C3 x sign(VD); FD = O when sign(VD)  NOTEQUAL  sign(FD> with the additional condition that FD = 0 when the direction of the damper speed and the damping force are different. In this case, a component (SRH) which represents the requirement for lateral guiding forces and/or longitudinal forces and a component (SPR) which represent the danger of rolling and/or pitching are determined for the purpose of determining the parameters (C1, C2, C3).
Patent EP-0546308-A1 (EP)
Inventor: NEHLS BARRY L
IPC: B01D29/39
Filed: 1992-10-30
Abstract: A filtration system for use in a settling tank includes a star shaped filter having equally spaced radial panels with the filter septums forming the downwardly extending sidewalls of each panel or compartment. The framework of the filter allows radial removal of the filter septums for cleaning and maintenance. A unique pressurized wet seal seals the filter to a clean liquid vacuum delivery duct and can also seal the system pump in the settling tank to the vacuum duct.
Patent EP-0545193-A1 (EP)
Inventor: SORAYAPOUR SORAYA
IPC: C21D8/06
Filed: 1992-11-23
Abstract: The essential characteristics of the process of the invention consist in that the product of iron or steel manufacture, preferably in the form of a steel wire or bar advantageously comprising a martensitic structure is subjected to an energetic cold hardening treatment and that its peripheral and central regions are heated to temperatures which are different but situated below the value A1 in the  alpha range of the steel. The advantages of the invention lie in the fact that gradients are obtained which are adjustable in respect of strength and ductility between the peripheral and central regions of an iron or steel product. Better account is thus taken of the essential technical requirements in the practical uses of these products.
Patent EP-0548764-A1 (EP)
Inventor: BESECKE SIEGMUND DR
IPC: C07C67/343
Filed: 1992-12-16
Abstract: Oxadimethacrylic compounds of the general formula I  CH2=C(A)CH2-O-CH2C(B)=CH2 I in which A and B are selected from the group consisting of -COOR<1>, -COR<1>, -CONR<2>R<3> and -CN, with the proviso that A  NOTEQUAL  B, and R<1>, R<2> and R<3> have the following meaning:   R<1> = H, C1-C18-alkyl, C3-C8-cycloalkyl, C3-C8-cycloalkyl-C 1-C5-alkyl, where the cycloalkyl rings can be substituted up to three times by C1-C4-alkyl or C1-C4-alkoxy groups, hydroxy-C1-C5-alkyl, amino-C1-C5-alkyl, N-C1-C4-alkylamino-C1-C5-alkyl, N,N-di-(C1-C4-alkyl)-amino-C1-C5-alkyl, C6-C18-aryl, C6-C18-aryl-C1-C4-alkyl, where the aryl groups can carry up to three of the following groups: halogen, C1-C22-alkyl, C1-C4-alkoxy, carboxyl, C1-C4-alkoxycarbonyl, aminocarbonyl, C1-C4-alkylaminocarbonyl, di(C1-C4-alkyl)aminocarbonyl, nitrilo, nitro, amino, C1-C4-alkylamino, di(C1-C4-alkyl)amino; R<2> and R<3> = H, C1-C18-alkyl, C3-C8-cycloalkyl, C3-C8-cycloalkyl-C1-C5-alkyl, where the cycloalkyl rings can be substituted up to three times by C1-C4-alkyl or C1-C4-alkoxy groups, C6-C18-aryl, C6-C18-aryl-C1-C4-alkyl, where the aryl groups can carry up to three of the following groups: halogen, C1-C22-alkyl, C1-C4-alkoxy, carboxyl, C1-C4-alkoxycarbonyl, aminocarbonyl, C1-C4-alkylaminocarbonyl, di(C1-C4-alkyl)aminocarbonyl, nitrilo, nitro, amino, C1-C4-alkylamino, di(C1-C4-alkyl)amino, and processes for the preparation of the oxadimethylacrylic compounds I and their use for the preparation of polymers.
Patent EP-0497401-A1 (EP)
Inventor: HOHAUS KARL-HEINZ
IPC: A61B5/11
Filed: 1992-01-20
Abstract: The electric lamp has a lamp vessel (1) having seals (4, 5) onto which respective bases (20, 21) are secured. Each base comprises a cylindrical insulator body (22) in a free end of which a contact member (30) is accommodated, having a contact face (31) and a protruding portion (33) which has a connection area (32) to which a current supply conductor (8) of the lamp is secured. The contact member (30) is a body made from metal foil.
Patent EP-0542389-A1 (EP)
Inventor: KOHLER PAUL DR
IPC: B61B10/02
Filed: 1992-11-13
Abstract: In order to transmit a movement into a carriage (2) guided along a movement path, the said carriage (2) is provided with a rocker (4) which has a receptacle (10) into which a driver (11) can engage in order to drive along the carriage (2). The moving of the driver (11) into and out of the receptacle (10) is controlled here by means of a control rail (1) which, in the moved-in and moved-out positions, permits tipping movements of the rocker (4). <IMAGE>
Patent EP-0551692-A1 (EP)
Inventor: GILES JR HAROLD FRAZEE
IPC: B29C70/46
Filed: 1992-01-15
Abstract: A method for making improved surface profile composite structures containing crystalline thermoplastic materials involves employing individual glass filaments and molding with a hot mold insert. The method provides composites having smooth surfaces suitable for automotive applications.