baber/WOPTO huggingface dataset:
Patent EP-0428285-A1 (EP)
Inventor: BLIZZARD TIMOTHY A
IPC: A61P33/10
Filed: 1990-10-29
Abstract: There are disclosed avermectin derivatives in which position 13 of the avermectins has been inverted from the normal (alpha) stereochemistry to the epimeric 13-beta stereochemistry. The synthetic 13-epi analogs are derived from the corresponding aglycones which in turn are prepared by chemical modification of naturally occurring avermectins. The compounds are active antiparasitic agents and compositions for that use are disclosed.
Patent EP-0491098-A1 (EP)
Inventor: GOLIO JOHN MICHAEL
IPC: H01L29/78
Filed: 1990-12-18
Abstract: A field effect device (10) and circuit suitable for providing an analog output signal having a magnitude which is representative of a digital input code having a sequence of bits. The device includes a plurality of gate electrodes (16, 18,20) located between an input electrode (12) and an output electrode (14). The gate electrodes have unequal lengths to provide different gate widths each representative of the magnitude of a portion of an analog signal provided at the output electrode in response to a digital signal of a particular logic state, such as a logical "one", when applied to any one of the gate electrodes. Thus, the magnitude of the current conducted between the input electrode and the output electrode is responsive to the sum of the widths of the gates receiving the digital signal of a particular logic state.
Patent EP-0395550-A1 (EP)
Inventor: LEYENDECKER GEORGES
IPC: A47G7/02
Filed: 1990-04-26
Abstract: Device for fastening down a light or relatively heavy container (1) which, however, presents a large profile to the wind, equipped with a base which is substantially flat and permits the stable and reversible fastening down of the said container on a support (3-3a-3b) consisting of projections arranged on the outer periphery of the container and permitting the stable and reversible fastening down of the said container (1) on the support after partial rotation of the said container (1) and the application of battens by way of projections. <IMAGE>
Patent EP-0441094-A1 (EP)
Inventor: RAUFEISEN ROBERT
IPC: F02M61/14
Filed: 1990-02-09
Abstract: A spring subassembly mounted within the nozzle cap along the nozzle body axis, includes, a first spring seat member (312) in rigid axial alignment with the upper end of the valve member for displacement therewith axially within the cap, the rigid alignment including a push rod (310') rigidly extending between and in contact with the first spring seat member and the valve member. A second spring seat member (316) is supported by the cap above the first spring seat member (312) against upward axial movement relative to the nozzle cap. A first coil spring (314) is interposed and supported between the first and second spring seat members (312 and 316), and a rigid stem (318) extends axially from one of the first and second spring seat members (312, 316) and a rigid pedestal extends axially from the other of the first and second spring seat members toward each other. The stem and pedestal have opposed free ends defining an axial gap (L₂) therebetween. The first spring acts through the first spring seat member to provide an opening pressure bias on the valve member nose against the nozzle tip seat, and the stem and pedestal interacting to provide a stop limit to the total lift of the valve member nose upwardly from the nozzle tip seat. The valve member (280') also includes a valve stem (284') projecting axially from an annular valve shoulder (282'), so that the stem contacts the push rod (310'). The spring subassembly further includes, a third spring seat member (302) situated below the first spring seat member (312) and supported by the cap against axial movement, a fourth spring seat member (296') situated below the third spring seat member (302) and supported by the cap in axially spaced alignment above the valve shoulder (282'). The push rod is axially slidable through the third valve seat member (302) and the valve stem is axially slidable through the fourth valve seat member (296'). A second coil spring (300) is interposed and supported between the third and fourth spring seat members (302, 296'), such that the second spring resists upward movement of the valve member with a second pressure after the opening pressure bias is overcome and the valve shoulder (282') contacts the fourth valve seat member (296').
Patent EP-0434635-A1 (EP)
Inventor: FINARDI IVO
IPC: E05B47/00
Filed: 1990-11-20
Abstract: The present invention relates to a manually or automatically operated lock, for closures in general and in particular for rolling gates, characterized in that said lock comprises, inside a holding body (1), an electric motor driving, through a gear chain (3), a side rod pair. 
     Moreover, a key cylinder is provided which cooperates with a middle element of the gear chain (3) for disengaging, as a key is operated, the kinematic coupling with the driving electric motor (2) in order to cause a movable body (1) arranged between the two elements forming the middle element, to translate.
Patent EP-0446258-A1 (EP)
Inventor: RANKIN RUSSEL JAMES
IPC: A22B3/00
Filed: 1989-11-23
Abstract: L'appareil à saigner les animaux de boucherie décrit comprend un outil de saignée (10) comportant deux couteaux rotatifs ou oscillants (16) et un organe de support (21) sur lequel est monté l'outil de saignée (10) de façon à permettre ses mouvements d'insertion et de retrait. Les couteaux (16) effectuent une opération de découpage après introduction et avance de l'outil de saignée (10) dans l'entrée de la cavité thoracique de l'animal. L'outil de saignée (10) coupe les tissus au fur et à mesure qu'il avance et permet à la plaie saignée de rester ouverte après le retrait de l'outil de saignée, de façon à faciliter une exsanguination rapide. Après introduction dans la cage thoracique de l'animal, l'outil de saignée (10) pivote autour d'un axe éloigné (A), afin de sectionner les vaisseaux sanguins proches du coeur de l'animal, assurant ainsi un écoulement massif et rapide du sang. Une paire de couteaux (27), servant à découper la peau de l'animal, pratiquent une coupe préalable (B) avant l'introduction de l'outil de saignée (10). Les couteaux (27) sont mobiles de façon à séparer la peau au niveau de la coupe préalable (B), découvrant ainsi une surface sensiblement stérile dans laquelle est introduit l'outil de saignée (10). Les couteaux de coupe préalable (27) présentent des tranchants (29) qui forment un angle aigu avec la surface de la peau et permettent à l'opération de découpage de s'effectuer de la surface intérieure de la peau vers l'extérieur, assurant ainsi le maintien de conditions sensiblement stériles à l'intérieur de la coupe préalable (B) de la peau de l'animal.
Patent EP-0461151-A1 (EP)
Title: Electro-therapy apparatus.
Inventor: MATTHEWS TONY
IPC: A61N1/05
Filed: 1990-03-02
Abstract: An electro-therapy apparatus includes at least two electrodes adapted to feed oscillating current to selected sites on or beneath the epidermal or mucous surface remote from a treatment site. A common return electrode is provided at the treatment site which is subjected to the sum of the currents from the two feed electrodes. The feed electrodes may be contact feed electrodes or capacitative feed electrodes. The feed electrodes may operate at different frequencies so that the treatment site is stimulated by the beat frequency. This may be at or about 80 or 130 Hz, if an anaesthetizing effect is required.
Patent EP-0445256-A1 (EP)
Inventor: DRESSEL EBERHARD
IPC: D21J1/04
Filed: 1990-09-25
Abstract: Installation pour l'égouttage par pressage d'une natte de matière solide à presser imprégnée d'eau, dans le but de fabriquer des panneaux de matière solide, particulièrement des panneaux de fibres. Fondamentalement, l'installation consiste en une presse d'égouttage avec partie supérieure et partie inférieure, une bande de tamisage sans fin recevant la natte, actionnée par la presse d'égouttage et conduite par l'intermédiaire de poulies de renvoi fixes, une bande de caillebotis sans fin amenée en rotation autour de la partie inférieure de la presse par l'intermédiaire de déflecteurs et une bande d'étanchéité sans fin amenée en rotation autour de la partie inférieure de la presse par l'intermédiaire de déflecteurs. Les déflecteurs pour la bande de caillebotis, ainsi que les déflecteurs pour la bande d'étanchéité sont logés dans des bâtis de machine fixes situés devant et derrière la presse d'égouttage. Au moins la bande de caillebotis passe par un bassin de nettoyage situé au-dessous des rails de roulement de la presse d'égouttage.
Patent EP-0452437-A1 (EP)
Inventor: COMMENT PAUL
IPC: B65D83/44
Filed: 1990-11-07
Abstract: La vanne comprend un corps (1) dans lequel est formée une chambre cylindrique (2) munie d'une entrée latérale (14) et d'une sortie (3). Cette chambre contient un piston (4) sur lequel agit un ressort (22) et qui est solidaire d'une tige (6) dont l'extrémité constitue un obturateur. La tige (6) est munie en outre d'un réducteur de section (9) constitué par exemple d'une portée cylindrique perforée. L'orifice d'entrée (14) débouche entre le piston (4) et le réducteur de section (9). La différence des forces agissant sur le piston et sur le réducteur de section fait reculer le piston, ouvrant ainsi la vanne. Le réducteur de section vient obturer plus ou moins l'orifice d'entrée (14).
Patent EP-0441269-A1 (EP)
Inventor: LIONEL PARATTE
IPC: H02N1/00
Filed: 1991-02-02
Abstract: The micromotor (1) includes a rotor (3) rotatably connected to a stator (2) comprising coplanar electrodes (10) intended to create an electric field between the stator (2) and the rotor (3). To increase the useful torque which the motor (1) can deliver, the rotor (3) includes a peripheral ring (13) arranged facing the electrodes (10) and connected to a hub (9) by arms (14) which enable this ring (13) to tilt easily in response to the electric field created by the electrodes (10). <IMAGE>
Patent EP-0445607-A1 (EP)
Inventor: ARENDT RONALD HENRY
IPC: H01B12/00
Filed: 1991-02-22
Abstract: A particulate mixture comprised of Bi₂CaSr₂Cu₂O 8±x  where x ranges from 0 to .5, Ca₂CuO₃, cupric oxide and lead oxide, wherein the Bi₂CaSr₂Cu₂O 8±x  crystals are oriented with their c-axis at least sufficiently parallel to each other so as not to differ significantly from a common direction, is initially reacted producing an intermediate swollen partially reacted product which is pressed to remove the swelling and then sintered to produce a superconductive Bi 2-y Pb y Ca₂Sr₂Cu₃O 10±z  body where y ranges from .1 to .5 and z ranges from zero to less than 1.
Patent EP-0450347-A1 (EP)
Inventor: BRANDES HELMUT DIPL-KFM
IPC: A47K3/16
Filed: 1991-03-11
Abstract: Bathtubs, particularly of the whirlpool type, are usually clad by a bathtub casing composed of plate-shaped elements, which also supports the edge of the tub. For the inspection and maintenance of the technical power units on whirlpool tubs, the usual inspection apertures are insufficient, and larger apertures impair stability. By using a front frame (6) on the framework (3) which supports the tub, it is possible to support the tub edge (9) and to employ at least one large cladding plate (12) in a hinged manner. <IMAGE>
Patent EP-0449237-A1 (EP)
Inventor: KITAHARA SATOSHI
IPC: B41J2/32
Filed: 1991-03-26
Abstract: A label printer comprises a supporting frame (12) having a pair of side plates (14, 15) facing each other. A platen roller (24) and a head unit (30) having a print head (39) are arranged between the side plates (14,15). A supporting shaft (32) extends parallel to the platen roller (24) and has one end fixed to one of the side plates (14,15) and a free end adjacent to the other side plate. The head unit (30) is supported on the supporting shaft (32) and located in an operative position wherein the print head (39) is opposite to the platen roller (24). The head unit (30) is slidable from the operative position to the outside of the supporting frame (12) along the supporting shaft (32). The free end of the shaft (32) and the head unit (30) in the operative position is fixed by a fixing member (38) mounted on the other side plate (15).
Patent EP-0502239-A1 (EP)
Inventor: ICHINOSE SHIRO
IPC: B41F15/08
Filed: 1991-07-29
Abstract: Disclosed is an apparatus for regulating the registration of screens in an automatic screen printing machine, which comprises: 
   screen-supporting members (18,19) confronting each other; 
   a screen (5) to be supported and fixed onto one of the screen supporting members (18,19); 
   three sets of screen regulating mechanisms (30,50,70), disposed in said screen-supporting members (18,19) which can regulate the registration of the screen (5) in the repeat direction (X), the direction (Y) orthogonal thereto and the rotating direction (ϑ); 
   a registration-regulating motor (32,52,73) and a pulse generator (41,61,73) for detecting the regulating amount, disposed in each screen-regulating mechanism (30,50,70); and 
   a registering operation panel comprising switches for performing the regulation of the registration and digital display mechanisms for displaying the regulation amount. In this screen registration-regulating apparatus, the registration of the screen (5) in the printing machine can be regulated by a switching operation, and even in case of an inexperienced operator, the registration of the screen (5) can be performed with a high precision in a short time only by digitally displaying the set value on a display.
Patent EP-0485695-A1 (EP)
Inventor: KRIEGER DIETMAR
IPC: G01D5/26
Filed: 1991-08-13
Abstract: The optoelectric measuring instrument is suitable for a measurement value transmitter which is movably arranged in a holder rotatable about an axis, the deflection of the measurement value transmitter from an initial position being detected as measurement value. For this purpose, the measurement value transmitter exhibits on a side facing the axis of rotation of the holder a scale (10) provided with different optical characteristics in code form. In an axial hole (3,1) of the axis of rotation, at least one optical waveguide (9) is arranged, one end of which is directed towards the scale and the other end of which is directed towards an optoelectric component (8), the optoelectric component (8) being permanently connected to a housing part (1) supporting the axis of rotation of the holder. 
<IMAGE>
Patent EP-0482409-A1 (EP)
Inventor: RABY JAMES M
IPC: B41M5/155
Filed: 1991-10-07
Abstract: A coating composition for use in carbonless copying systems including (1) a resin dispersion which is a phenol/aldehyde condensation product formed by the interaction of an alkyl-substituted salicylic acid, an alkyl-substituted phenol, an aldehyde and a metal source; (2) a binder; and (3) a pigment. This coating composition provides faster imaging in carbonless systems than conventional coatings, at temperatures below room temperature.
Patent EP-0493686-A1 (EP)
Inventor: HANAI NOBUO
IPC: C12P21/08
Filed: 1991-11-29
Abstract: A monoclonal antibody which belongs to the subclass IgG3, is reactive with at least one GD3 ganglioside and with 3',8'-LD1 and has cytotoxic activity, which is useful in the treatment of neutroectodermal carcinomas.
Patent EP-0494477-A1 (EP)
Inventor: SCHWEINS FRANZ-JOSEF
IPC: E06B5/16
Filed: 1991-12-18
Abstract: The invention relates to a support structure for mounting fire-resistant glazing in vertical, diagonal and horizontal building systems. To improve such a support structure so that the demands laid down in the required standards are satisfied for a fire-resistant period of at least 30 min, the invention proposes that the holding profiles (6, 7) be made as rectangular closed hollow profiles having, on the two narrow sides, a C-shaped channel, between which profiles the fire-resistant glazing, which is made as a laminated glass unit, is fitted via ceramic fibre layers (15, 15', 16, 16') which lie against said glazing, that a seal (10, 10', 11, 11') which covers the ceramic fibre layers (15, 15', 16, 16') is arranged in each of the C-shaped channels of the holding profiles (6, 7), that the inner holding profile (6) is provided with a plurality of mutually spaced openings (20, 21, 22) on that portion of its side facing the laminated glass unit which lies in the glass rebate space (19), and at least in one longitudinal side accommodating the seal in the region of the bottom of the C-shaped channel, that the hollow profiles (2, 3, 3') forming the metal frame have an outwardly directed nose-shaped projection (5) which forms a stopping face for the inner holding profile (6), and that the outer holding profile (7) is sealed (24) towards the outside in the fixing region. <IMAGE>
Patent EP-0459645-A1 (EP)
Inventor: MERTENS TIMOTHY A
IPC: B32B7/14
Filed: 1991-05-10
Abstract: A stack (10) of sheet assemblies (9), each of which sheet assemblies (9) comprises first and second sheets (11, 12) each having front and rear major surfaces and first and second opposite edges (13, 14, 15, 16), a first layer (18) of adhesive adhering a portion of the rear surface of the first sheet (11) adjacent its first edge (13) to the front surface of the second sheet (12) adjacent its first edge (15) with the first edges (13, 15) generally aligned, the first layer (18) of adhesive extending a first predetermined distance from the first edges (13, 15) toward the second edges (14, 16) of the sheets (11, 12), and a second layer (19) of pressure sensitive adhesive on the rear surface of the second sheet (12). The second layer (19) of pressure sensitive adhesive comprises a first portion adhering the rear surface of the second sheet (12) of the sheet assembly (9) to the front surface of the first sheet (11) on the sheet assembly (9) beneath it in the stack within the first distance from the first edge (13). The sheet assemblies (9) also include release means for providing first adhesion zones between the front surfaces of the first sheets (11) and the rear surfaces of the second sheets (12) of the sheet assemblies (9) in the stack, the first adhesion zones extending about the first predetermined distance from the first edges (13, 15) toward the second edges (14, 16) of the sheets (11, 12) and providing a release force between the first portions of the second layers (19) of adhesive and the front surfaces of the adjacent first sheets (11) in the stack which is lower than the release force of the first layers (18) of adhesive to the first and second sheets (11, 12) to afford easy initiation of peeling of the uppermost sheet assembly (9) from the adjacent sheet assembly (9) in the stack along the first adhesion zone by pulling on the first sheet (11) of the uppermost sheet assembly (9) on the stack.
Patent EP-0476938-A1 (EP)
Inventor: SMITH LAWRENCE A JR
IPC: B01D3/00
Filed: 1991-09-13
Abstract: A catalytic distillation system is provided having a first component (20) which is a extruded particulate catalyst useful for carrying out the desired chemical reaction and a second component (10) which is a hollow geometric shape having openings (14,15,17) through the outer surface to allow gas and liquid to pass therethrough. The two components are mixed to provide the desired open space and loaded into a distillation column reactor. The hollow geometric shapes provides the spacing, while the openings permit the gas and liquid to flow through, thus providing the requisite vapor liquid contact space and surfaces.
Patent EP-0442803-A1 (EP)
Inventor: DEBRUS JEAN
IPC: G21C17/003
Filed: 1991-02-12
Abstract: A device for bringing a tool (11) such as a probe in a satisfactory manner to a wall (12) whose direction and roundness are not accurately known, especially in inaccessible locations. The device is made up of a supporting structure (1) connected by a flexible coupling to a pole and provided, on a bearing face (2) of a thrust collar (29), with a suction cup (3) for fastening and a sliding jack (5) so as to enable the tool (11) to be applied. <IMAGE>
Patent EP-0493244-A1 (EP)
Inventor: DJELOUAH SALAH
IPC: E01F9/018
Filed: 1991-12-23
Abstract: a) Foot of a solar powered outdoor luminaire. 
<??>b) Foot characterised in that the housing is formed by: 
 
  - at least one first part (8) and the seat (9) of the post is laterally open to the side of the housing so that the latter can be fitted round the post, and 
  - a cover (14) which is fastened to the housing to close the lateral opening of the seat (9). 
 
<IMAGE>
Patent EP-0494043-A1 (EP)
Inventor: DORISON ANDREAS
IPC: H02S20/10
Filed: 1991-12-21
Abstract: In a device for shading surfaces, in particular for shading walking spaces or the like, having at least one roofing membrane, which is tensioned on supports or similar carrying elements (12, 13, 14) at a distance from the surface to be shaded, or a corresponding cable network (10) as framework, on the outside of which membrane or network photovoltaic elements are provided, the photovoltaic element or solar module (20) is joined to the framework (10) by intermediate elements by means of which it is possible to detect distortions in the framework (10) caused by strain and to introduce external forces into the framework (10). In addition, the aim is for a plurality of photovoltaic elements or solar modules (20) having approximately the same alignment to be connected in series and to a control system, the solar modules (20) of approximately the same alignment preferably being assigned in each case to one region (20a to 20d), the latter being determined by the direction of incidence on the sunlight to be detected as a function of solar altitude. <IMAGE>
Patent EP-0448531-A1 (EP)
Inventor: WRANGBERTH JAN STELLAN
IPC: A47L15/50
Filed: 1991-02-13
Abstract: This invention relates to a device for a dishwasher the dishwasher comprising a tub in which the dish is inserted on one or several baskets (21). At least one of the baskets comprises means (24, 25) for retaining the plates in a mainly vertical position. The basket (21) can by means of a holder (10) be converted to such a shape that at least a part of the space of the basket intended to be used for plates instead is adapted for taking up cups, glasses or similar objects.
Patent EP-0464212-A1 (EP)
Inventor: IWABUCHI HIROO
IPC: G01V1/18
Filed: 1990-12-26
Abstract: Un détecteur de tremblement de terre comprend un séismomètre (1) avec une gouttelette de mercure (2) située dans un évidement (4) ménagé au centre d'une surface de vibration (3). Une électrode (6) est agencée autour du mercure (2) et n'entre en contact avec celui-ci qu'au moment où des vibrations sont captées. Un dispositif de traitement de signaux (11) traite des impulsions de signaux générées par le séismomètre et identifie un tremblement de terre. Les impulsions caractéristiques de signaux sont générées dans une bande d'ondes de choc par optimisation de la forme de l'évidement (4), de la quantité de mercure (2) et de la distance qui sépare le mercure (2) de l'électrode (6), de sorte que des vibrations autres que celles d'un tremblement de terre ne soient pas détectées.