baber/WOPTO huggingface dataset:
Patent EP-0450005-A1 (EP)
Title: Improved motors and methods of making the same.
Inventor: BLAETTNER HARALD EDMUND
IPC: F16C23/04
Filed: 1990-08-17
Abstract: A structured product family of dynamoelectric machines for use in a plurality of applications has a frame with a closed end, and a set of permanent magnets is adhesively secured within the frame. An armature disposed in the frame for interaction with the permanent magnets includes a shaft, a core having a set of winding receiving slots therein, and a commutator. During manufacturing and assembly, stress on the motor shaft and commutator is minimized. A brush plate is associated with the frame for locating a set of brushes relative to the commutator, and an end shield is secured to the frame opposite its closed end. At least one freely aligning bearing assembly disposed in the end shield for freely aligning the shaft and including a bearing and a retainer having predetermined conditions preset with the retainer being adhesively secured to the end shield. A bracket is adhesively secured to the frame for connecting the dynamoelectric machine in anyone of the applications; and a novel brush assembly is provided. Specifically, four members attached to the brush boxes are inserted through the D slots and are then crimped so that minimum stress is introduced into the brush plate. The armature commutator is first rough finished, the armature is then balanced and the commutator surface is final finished last prior to assembly into the frame. The motor has a relatively stiff end shield having a freely aligning bearing adhesively connected therein. The freely-aligning bearing has a predetermined set of conditions preset and held therein by an adhesive. These predetermined conditions are repeatedly duplicated in a plurality of end shields. An axial vibration reduction means which comprises in part a thrust compensation system is operative to bias the armature toward the bearing means in the frame and thus reduce the noise generated by the axial movement of the armature. A mounting flange is adhesively connected to the frame. Also disclosed are methods of assembling various subcomponents such as the commutator to the shaft, the magnets to the frame and the freely-aligning bearing means in the frame and end shield sockets.
Patent EP-0495824-A1 (EP)
Title: Building wall constrcution.
Inventor: BEAMES DOUGLAS MACLEOD
IPC: E04G21/26
Filed: 1990-10-15
Abstract: A method of constructing a wall in which hollow units analogous to blocks are built up in overlapping superimposed courses, each unit having two spaced parallel vertical panels (10) or skins of rectangular form, the units being held by concealed fastening members (11); characterized in that each panel (10) has edge grooves (12, 13) extending along its upper and lower horizontal surfaces to be contiguous with those of adjacent panels, and each fastening member (11) has a body portion (17) to extend between spaced panels (10), the ends of the body portion (17) each having hook portions (20) extending upwards and downwards respectively into adjacent grooves (12, 13) of the panel edges, while said body portion (17) between adjacent panels has two upper lugs (18) extending into contact with respective upper panels, and two lower lugs (19) extending down and into contact with respective spaced lower panels, the fastening member (11) constituting a one-piece connector and spacing member.
Patent EP-0491873-A1 (EP)
Title: Compositions therapeutiques et procedes de traitement des infections par hiv
Inventor: VITETTA ELLEN S
IPC: A61K47/48
Filed: 1990-09-14
Abstract: L'invention se rapporte à des procédés et à des compositions permettant de traiter les infections par HIV (virus de l'immunodéficience humaine) par l'élimination spécifique des cellules qui expriment des déterminants env d'HIV, tels que gp120. Les compositions de cette invention contiennent des conjugués de toxine composés d'un ligand de liaison avec gp120 dérivé de CD4, qui est conjugué à un fraction de chaîne A de toxine, telle qu'une chaîne A de ricine ou une chaîne A de ricine déglycosylée. Lorsqu'on souhaite obtenir une composition thérapeutique, on forme les conjugués au moyen d'un agent de réticulation qui contient une liaison de disulfure. Les liaisons de disulfure ne sont pas d'une nécessité absolue lorsqu'il s'agit d'usages non thérapeutiques, tels que la génération d'anticorps. Dans des aspects préférés de la présente invention, une quantité thérapeutique de conjugués composés de CD4 soluble ou d'un peptide de CD4 réticulé à une chaîne A déglycosylée au moyen d'un agent de liaison SMPT est administrée à un patient infecté par HIV, de façon à éliminer spécifiquement les cellules infectées par HIV sans exercer d'action toxique notable contre les cellules non infectées ou cellules de classe II.
Patent EP-0505387-A1 (EP)
Title: Proteines de liaison d'adn comprenant un recepteur d'androgene
Inventor: LIAO SHUTSUNG
IPC: C12P21/02
Filed: 1990-10-19
Abstract: Séquences d'ADN de codage de polypeptides de liaison d'ADN contenant un récepteur d'androgène (AR) et des polypeptides TR2. A titre d'illustration, des ADNc-AR humain et murin ont comme produits d'expression des polypeptides 79kD et 98 kD immunoprécipitables par des anticorps récepteurs auto-immunitaires humains d'anti-androgène et sont capables de lier des androgènes de manière spécifique et avec une affinité élevée. Anticorps, procédés et matériaux immunologiques de détection du récepteur d'androgène et des polypeptides TR2, ainsi que des procédés et des matériaux d'hybridation utiles pour détecter des acides nucléiques apparentés à AR et à TR2.
Patent EP-0450366-A1 (EP)
Inventor: KRASSER FRITZ
IPC: H01H71/74
Filed: 1991-03-15
Abstract: A push-button operated circuit breaker (10) having a thermal release by means of a bimetallic strip (330, 330') and having an angled contact bridge (280), which is supported such that it can pivot freely within a switch housing (40) and is pressed by a release spring (480) in the release direction (90) against a contact tab (320) of the bimetallic strip (330, 330'), which tab (320) projects laterally in the direction of the release spring (480), and having a connecting arm (370), which is coupled to the bimetallic strip (330, 330') in terms of movement. A drum-shaped rotating body (390) rests with its cylindrical outline surface on the connecting arm (370) and thus creates a kinematic connection between the rotating body (390) and the connecting arm (370). When the switch housing (40) is assembled, the drum-shaped rotating body (390) is [lacuna] as an adjusting eccentric (450), which can be manipulated from the exterior via a hexagonal indentation (440) in order to adjust the release characteristic of the circuit breaker (10).
Patent EP-0477482-A1 (EP)
Inventor: CHERRY CHARLES CLYDE
IPC: F42B3/195
Filed: 1991-06-27
Abstract: A process of forming an igniter in an aft-end assembly for a solid rocket motor, the assembly having an internal cavity and comprising at least one element selected from the group consisting of a nozzle (1), a blast tube (2) and an exit cone (3), which process comprises positioning an ignition package comprising pyrotechnic material (6) and an initiator (7) in the assembly cavity and causing a polymer foam (4) to expand and cure in the assembly cavity and around the ignition package, so as to embed and secure the ignition package, form an aft closure, and form the igniter as an integral portion of the assembly. 
     In addition, an aft-end assembly for a solid rocket motor is disclosed, which comprises at least one element selected from the group consisting of a nozzle (1), a blast tube (2) and an exit cone (3), the assembly having disposed therein polymer foam (4) surrounding an ignition package comprising pyrotechnic material (6) and an initiator (7) so as to embed and secure the ignition package, provide an aft closure, and form an integral portion of the assembly. The foam (4) is capable of filling an assembly having an internal cavity shaped such that a preformed, form-fitting foam igniter cannot be pushed into the assembly.
Patent EP-0467383-A1 (EP)
Inventor: DOERHAGE ERICH
IPC: B24B3/40
Filed: 1991-07-19
Abstract: A grinding device, in particular for resharpening silage truck blades, has a frame (1) on which a two-piece extendable bracket (3) is provided in such a way that it can be pivoted about a vertical axis (2). A drive motor (17) with at least one grinding wheel (24) is mounted on the bracket (3) in such a way that it can be turned about the axis (11) of the bracket (3) and locked in position. The grinding device has a work table (45), provided on the frame (1), for the workpiece (46). The extendable part of the bracket (3) carrying the drive motor (17) is supported in a spring-mounted manner on an adjustable template (27) by means of a guide carriage (39). The work table (45) is mounted so as to be steplessly pivotable about a horizontal axis (44). <IMAGE>
Patent EP-0473021-A1 (EP)
Inventor: SCHAEFER DIETMAR DR
IPC: C08L23/00
Filed: 1991-08-16
Abstract: 2-(3'-Butenyl)-3,4-dihydro-2H-pyrans of the general formula …<IMAGE>… in which R is a hydrogen or a C1- to C6-alkyl radical. …<??>The preparation of these compounds and their use as reactive modifiers or diluents for cationically curable monomers or polymers.
Patent EP-0472147-A1 (EP)
Inventor: HENMI HIDEMI
IPC: H04N5/76
Filed: 1991-08-20
Abstract: A television program recording and reproducing system includes a recording program information inputting device (1, 24) for inputting recording information, such as recording time and program title, a timer (25, 2, 13) for starting the recording of the television program on a tape in accordance with the recording information, an index detector (3) for detecting an index along the tape to identify a section in the tape where the television program is recorded, a rewind controller (26) for rewinding the tape to its initial position, a writing arrangement (4, 13) for writing the recording information of the recorded program together with the index at the initial position of the tape, and a fast forward controller (5, 27) for advancing the tape to the end of the recorded section identified by the index. The recording information written at the initial position of the tape can be displayed on a screen to indicate the contents of the tape.
Patent EP-0473066-A1 (EP)
Inventor: UJIHASHI YOSHIHIRO
IPC: H04L12/46
Filed: 1991-08-22
Abstract: 5 n7 An inter-local area network (LAN) connecting system in which LANs are connected to an asynchronous transfer mode (ATM) switching network by respective bridge devices to effect communication between terminals connected to different LANs through the bridge devices and the switching network. Logical connections are set between the bridge devices in advance to transfer cells, which are information units of data transfer. Each of the bridge devices has a first address table on which the addresses of terminals connected to a LAN accommodated in this bridge device are registered and held by learning, a second address table on which the addresses of terminals connected to LANs accommodated in other bridge devices are registered and held by learning in pairs with identifiers that identify logical connections between this bridge device and the other bridge devices, and means for checking the identifier of a received information frame or received cell against the first or second address table to judge the destination in accordance with the registration condition of the first or second address table, and effecting communication on the basis of the result of the judgement.
Patent EP-0473068-A1 (EP)
Title: Apparatus for closing individual motor-driven windows of a motor-vehicle
Inventor: WUERZLE JOSEF
IPC: E05F15/40
Filed: 1991-08-22
Abstract: Apparatus for closing and opening individual motor-driven windows (F) of a plurality of such windows of a vehicle, for example of any one of the four door windows of a four-door motor vehicle having such a window in each door (FR, FL, HR, HL), respectively with at least one motor (M), at least one sensor (S) and at least one switch (T, X) for each such window, in particular respectively with an electric motor (M) allowing the closing and opening of the particular window, with at least one switch (T, X) each which is assigned individually to each such window and which switches the associated motor (M) and thereby selectively causes the closing and opening of the particular window, and with at least one sensor (S) each which is assigned individually to each such window and which detects whether an object is being jammed in the closing window by means of the motor. A central electronic unit (Z) is provided, and cabling (V) is fitted between the motors (M) and sensors (S) on the one hand and the central electronic unit (Z) on the other hand, the central electronic unit (Z) containing a plurality of storage elements (G) which are assigned individually to the switches (T, X), even after the keying of the respective switch (T, X), that is to say also after the release of this switch, store the keying and put the associated motors (M) into operation or maintain it in operation until the sensor assigned to the particular window signals to the central electronic unit (Z) either the end of closing of the particular window or jamming. <IMAGE>
Patent EP-0479017-A1 (EP)
Inventor: BERTRAMS JOSEF
IPC: D01H9/18
Filed: 1991-09-14
Abstract: The object of the invention was to improve a flexible transport system of this type, in order, especially for a batch change, to guarantee a friction-free exchange of the trays (4). 
<??>This object is achieved, according to the invention, in that at least one supporting surface (8-11; 104) of a transport carrier projects, at least on one side, in the longitudinal direction of the partition walls (12-15; 105) of the supporting surface, beyond the partition walls by the amount of the width of a baseplate of a tray (4) for the displacement of the trays perpendicularly relative to the partition walls. The invention allows the mutually independent loading and unloading of the supporting surfaces and a very easy exchange of the trays and, in a batch change, requires no reserve cops or reserve tubes together with the trays carrying them. Readiness for unloading is immediately obtained independently of the feed of new trays. 
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Patent EP-0546199-A1 (EP)
Inventor: ROBINSON BARNETT JOEL
IPC: F02B1/04
Filed: 1991-11-07
Abstract: A catalyst mixture of platinum, rhodium, and rhenium is employed in the combustion of gaseous, liquid and/or solid fuel in combustion chambers such as diesel and gasoline engines, for reduction of pollution emitted from the combustion chambers. The platinum serves as a catalyst with carbon and carbon monoxide to produce carbon dioxide, the rhodium serves for reducing oxides of nitrogen to nitrogen gas and oxygen gas, and the rhenium serves as a catalytic promoter for the catalytic functions of the platinum and the rhodium. The rhodium also promotes the catalytic action of the platinum. The catalytic mixture is introduced into a flame zone of a combustion chamber in any convenient manner, such as by use of an air draft. The composition of the mixture is as follows, namely, 1 - 9 milligrams of platinum, 0.3 - 3 milligrams rhodium, and 0.3 - 3 milligrams rhenium for treating 24 kilograms of fuel.
Patent EP-0490296-A1 (EP)
Inventor: BOHRMANN HANS DR
IPC: A23L13/10
Filed: 1991-12-06
Abstract: Meat and fish garnishes in dried form for soups, in particular, dried soups consisting of a meat and/or fish mass, loosening agents, spices and other common additives are disclosed, in which a cream puff paste is used as loosening agent.
Patent EP-0478083-A1 (EP)
Inventor: VAN THOOR BERNARDUS MARIA
IPC: A47J31/06
Filed: 1991-09-20
Abstract: A filter holder for coffee cartridges, comprising a cartridge-receiving portion (4) with a closed bottom and a lateral extract passage (9), a by-pass (5) which has its inlet (6) spaced above the cartridge-receiving portion (4) and terminates adjacent the extract passage (9), as well as an upper supporting rim (7) which is so inclined relative to the axis of the closed bottom, that when the filter pan is arranged by the supporting rim (7) thereof on the upper edge of a receptacle for brewed coffee, the outlets of the by-pass (5) and the extract passage (9) are disposed substantially at the lowest point.
Patent EP-0481545-A1 (EP)
Inventor: SMET MARC JOZEF MARIA
IPC: E21B4/02
Filed: 1991-09-30
Abstract: A drill head for making a hole in the ground, said drill head comprising a mantle (1), a spraying device carrier (3) mounted inside the mantle (1) so it can rotate, a motor (2) installed inside the mantle (1) driving this spraying device carrier (3), at least one spraying device (4) eccentrically mounted on the spraying device carrier (3) and a pipe line (11) for fluid in order to supply fluid to the spraying device (4), characterized in that the spraying device (4) is a turbo-jet.
Patent EP-0437370-A1 (EP)
Inventor: KALLIN FREDRIK LARS NIL
IPC: G06F3/00
Filed: 1991-01-11
Abstract: An arrangement for routing connection cables (22,24) out of a table top terminal (10), such as a bank data entry machine, includes a coupling member (26) which is located inside a cabinet (14) of the terminal. Mating coupling members (44,46) are coupled to the coupling member (26) by inserting the mating coupling members (44,46) in a vertical direction into the coupling member (26). Cables (22,24) associated with the mating coupling members (44,46) pass through slots (38,40,42) in a perimeter portion (18) of the cabinet (14), and thereafter, a cover (32) which is part of the cabinet (14) is closed to retain the cables (22,24) in the slots (38,40,42) in the side portion of the terminal. The coupling member (26) is mounted above a circuit board (28) within the terminal (10).
Patent EP-0449419-A1 (EP)
Inventor: SPERANZA GEORGE PHILLIP
IPC: C08G69/40
Filed: 1991-02-21
Abstract: Hydroxy terminated polyamides are prepared having the formula:
       
    wherein R represents a defined hydrocarbon group, R' and R'' represents defined oxypropylene groups, and R''' represents a defined oxyethylene group. 
     The hydroxy terminated polyamide may be prepared by first preparing an intermediate dicarboxylic acid terminated polyoxypropylene polyamide by reacting a excess of a dicarboxylic acid component with a diamine mixture composed of a higher molecular weight polyoxypropylene diamine and a lower molecular weight polyoxypropylene diamine, and by reacting the intermediate polyamide with a molar excess of an oxyethylene amino alcohol.
Patent EP-0486138-A1 (EP)
Inventor: EDWARDS RONALD L
IPC: B01D24/22
Filed: 1991-09-18
Abstract: A down-flow granular medium bed filter (10) is provided with at least one splash plate (20) for dissipating the force of influent liquid, the plate being mounted so as to be rotatable by lifting means (24,26) from a position parallel to the surface of the filter bed (14) to a position perpendicular to the bed surface when the liquid above the bed (14) rises to a selected first level (28). The splash plate (20) is maintained in the perpendicular position for the remainder of the filtration cycle, the backwash cycle and any chemical cleaning cycle, allowing unobstructed operation of the filter bed. The splash plate is returned to the original position parallel to the bed (14) at the start of another filtration cycle.
Patent EP-0488703-A1 (EP)
Inventor: SEKI MITSUHIRO
IPC: C25D13/16
Filed: 1991-11-28
Abstract: An electrically conducting surface is applied with an electrodeposition paint by brush coating, roll coating, flow coating or the like coating method using a paint applicator having a container for containing the paint. An electrode is disposed in the container for contact with the paint contained in the container. Simultaneously with the application of the paint, a direct current voltage is continuously impressed between the electrode and the conducting surface to effect electrodeposition of the paint onto the conducting surface.
Patent EP-0490614-A1 (EP)
Inventor: NARULA CHAITANYA K
IPC: C01B21/076
Filed: 1991-12-09
Abstract: A titanium tetrahalide is reacted with at least one disilazane to prepare a titanium-containing organometallic precursor, which is thereafter pyrolysed to form crystalline titanium nitride.
Patent EP-0509179-A1 (EP)
Inventor: VARLET JEAN-PIERRE
IPC: B65B31/04
Filed: 1991-04-16
Abstract: The vacuum-packaging of liquid to pasty products inside containers (R) with variable capacity, closed by a dispensing means without air exhaust, makes it possible to obtain dispensers which are particularly advantageous, above all when the means is a precompression pump (P). However, the implementation of such a packaging is not immediate. In fact, an intake of air inside such a container (R) can lead to a variation in its capacity (for example, by deformation of its envelope (10) if it is flexible), rather than the creation of the desired vacuum. In order to avoid this, the present invention proposes a method comprising at least one phase of fastening the pump (P) onto the container (R), filled with product, in a leaktight manner, characterised in that the said fastening is effected when the said container (R) is located in a chamber (1, 3) where an air vacuum (void) is maintained. A device (3) for implementing this method comprises, for example, a ring (300, ..., 308) adapted to be applied at the bottom and in a leaktight manner over the open top of a cup (110) containing the said container (R), so that the said chamber (1, 3) may be created. Means (308, 318) are provided therein for aspiration of the air, as are means (320, ..., 329) for fastening the said pump (P). <IMAGE>
Patent EP-0455550-A1 (EP)
Inventor: BERVILLE MARC
IPC: F42B14/06
Filed: 1991-04-29
Abstract: The invention relates to a device for ensuring the sealing of an arrow-type projectile between a shoe (2) provided with a tapping (14) and a threaded penetrator (1) fitted in the tapping with respect to combustion gasses. It is characterised in that it is constituted by an elastomer element (4) applied on the rear part of the shoe and comprising a lip (6) bearing elastically on the penetrator. The elastomer element (4) is obtained by overmoulding on the shoe (2) and an insert (7) engaged in the latter, and has a Shore hardness of greater than or equal to 70 and an extension before fracture of less than or equal to 250%. The lip (6) of the elastomer element has an edge whose thickness is between 10 and 15% of the diameter of the penetrator. Application to artillery projectiles. <IMAGE>
Patent EP-0475827-A1 (EP)
Inventor: LEMOUZY ETIENNE
IPC: B65B43/48
Filed: 1991-09-06
Abstract: The subject of the invention is a device for transferring various articles, for example containers, with a view to the conditioning (packaging) inside the said containers of a product or of a mixture of products, as well as for the performance of related operations, such as encapsulating, welding, cap-fitting, dating and other equivalent and similar operations, this device comprising:   - a certain number of support plates (3) which are movable and independent of one another and on which the said articles (R1, R2, R3, ... Rn) are positioned, these plates (3) moving in a horizontal slide system (1) and being moved in a rhythmically timed translational movement by first actuating means (14, 15, 17, 19) so as to be able to occupy in succession a certain number of work stations where a certain number of operations are carried out; - pivoting means consisting of two support elements (5, 6), integral with a hollow shaft (9), driven in a pivoting movement by a second actuating means (10, 11a, 11b, 12) and mounted, respectively, at each end of the slide system.   <IMAGE>