baber/WOPTO huggingface dataset:
Patent EP-0824060-A1 (EP)
Inventor: CROSNIER GERARD
IPC: B29C48/12
Filed: 1997-08-04
Abstract: An extruder head (3) for rubber mix products has an entry passage (41) from an accumulator chamber (4) opening into an extrusion orifice (6), through which the mix is formed, and which has a wall (8) cooperating with a rotating roller to define the profile of the product. The head (3) has deburring knives (10,11) for the edges of the extruded product situated immediately downstream of the extrusion orifice (6). A recycling device (15) for the burrs removed reintroduces them into the accumulation chamber (4) directly between the entry passage (41) and the extrusion orifice (6). Also claimed is the recycling device which consists successively of a material collector element (16) having a concave exterior surface (161) carrying convergent ribs (162); an element to consolidate (17) the material into a cohesive mass and a spreading and laminating element (18) to form the material into a flat layer.
Patent EP-0844340-A1 (EP)
Inventor: OBERDOERFER HANS
IPC: E03C1/042
Filed: 1997-09-19
Abstract: The box comprises side walls in the installation position which run vertically to the surface of the installation wall and commonly define with the base a one-sided open inner space. At least one through passage is provided for a water feed conduit. Fixture devices are available for a sanitary fitting to be fitted in the inner space. On the outer surface of the side walls a ring-shaped sleeve (23) of elastic material is arranged. A sealing area (24) displaceably locates on the side walls. A flange area (25) is formed in one piece with the sealing area and in the installation position extends somewhat parallel to the outer surface of the installation wall and is tightly fixable to the covering of the installation wall facing the room interior.
Patent EP-0888722-A1 (EP)
Inventor: MAHE YANNICK
IPC: A23L23/10
Filed: 1997-07-04
Abstract: A granular cooking composition is new and comprises 8 - 50 wt.% visual material, 15 - 35 wt.% binding agent and 20 - 70 wt.% pleasant tasting flavours and is then compressed producing the final product. Also claimed are: (1) the preparation of the cooking composition comprising mixing the visual material with the binding agent and the flavourings, crumbling the mixture then chilling or drying the mixture followed by a final crumbling stage either successively or simultaneously; and (2) the apparatus to carry out the preparation of the cooking composition comprising a mixing device for all the ingredients, a crumbling device and a chilling or drying device.
Patent EP-0787781-A1 (EP)
Inventor: KOJIRO KAN
IPC: B32B27/32
Filed: 1997-01-31
Abstract: A 4-methyl-1-pentene resin composition comprising:
     (A) 20 to 60 parts by weight of poly-4-methyl-1-pentene or a copolymer chiefly composed of 4-methyl-1-pentene,   (B) 30 to 60 parts by weight of an ethylene/butene copolymer,   (C) 5 to 40 parts by weight of poly-1-butene or a copolymer chiefly composed of 1-butene and another α-olefin, and   (D) 0 to 30 parts by weight of a propylene/butene copolymer, the total amount of (A), (B), (C) and (D) being 100 parts by weight.
Patent EP-0795618-A1 (EP)
Inventor: FUJIEDA TADASHI
IPC: C22F1/18
Filed: 1997-03-10
Abstract: The present invention provides a zirconium based alloy member which has very small deformation of elongation and bow occurring due to irradiation growth, a method of manufacturing it, and particularly an channel box for an atomic reactor fuel assembly. A zirconium based alloy plate member having a width of not less than 100 mm and a long length, containing not more than 5 wt% Nb and/or not more 5 wt% Sn, the member having (0001) orientation (Fℓ value) of hexagonal Zr with respect to longitudinal direction ranging from 0.20 to 0.35, the difference in Fℓ between the middle and the end being not more than the value calculated from (0.0935 × Fℓ - 0.00585) and an amount of bow at neutron irradiation of 35 GWd/t which bow occurs in the channel box for a reactor being not more than 2.16 mm.
Patent EP-0814240-A1 (EP)
Inventor: WARBURTON ALAN
IPC: F01L13/00
Filed: 1997-06-09
Abstract: A hydraulic tappet comprises an open-ended cylinder (20) and a piston (18) slidably accommodated in the cylinder. One end of the piston projects out of the open end of the cylinder and engages a valve rocker (10). Means (42, 48) are arranged to effect rotation of the cylinder about its axis whilst the piston remains stationary. An oil chamber (42) is provided within the cylinder beyond the other end of the piston. A pressurised oil space (34) is arranged to supply oil to the chamber (42) via a non-return valve (32). An oil discharge space (40) communicates with the chamber (42) via a pathway (36, 38) including an opening (36) in the cylinder wall. The pathway is interrupted by the piston as the piston moves into the cylinder. The oil discharge space (40) is at a pressure substantially below that of the pressurised oil space (34). A plurality of spaced holes (36) is arranged in a spiral line formed in the cylinder wall but only one of the holes (36) communicates with the oil discharge space (40) at any one time.
Patent EP-0829781-A1 (EP)
Inventor: KAWATA MASAYUKI
IPC: G04C10/00
Filed: 1997-09-03
Abstract: For efficient operation of a thermoelectrically operated timepiece, heat is
transferred into and out of a thermoelectric device by mounting a thermally conductive
plate (4) on the thermal energy output side (3b) of the thermoelectric device and placing the
plate in direct contact with a heat-dissipating frame (5) made of a material having a high
thermal conductivity. The heat-dissipating frame is placed on the top surface of a case
body (9). The thermally conductive plate uses a material having a high thermal
conductivity. As a result, the efficiency of the thermoelectric conversion can be
improved. Also, heat can be dissipated efficiently.
Patent EP-0839906-A1 (EP)
Inventor: DELWEL FRANCOIS
IPC: C11D17/00
Filed: 1997-10-28
Abstract: Tablets of detergent composition incorporate particles
which contain sodium tripolyphosphate with a high
proportion of the phase I form, and desirably from 2 to 4%
prehydration. This promotes rapid disintegration and
dissolution at the time of use, even when a large
proportion of further, detergent-containing particles is
present.
Patent EP-0796006-A1 (EP)
Inventor: NI YANG
IPC: G06V10/20
Filed: 1997-03-14
Abstract: The method involves measuring the radiometric parameters of NxN points in a scene to provide NxN electrical signals representing the real two-dimensional image. NxN weighting functions called masks are generated and applied to the signals. The weighted signals are then added to obtain NxN Walsh-Hadamard weighted coefficients (X(n,m)) which represent the optical scene. An image sensor is provided which is formed from a matrix (10) of photodetector elements (Pij) and is connected to blocks (12,14) for generation and memorisation of Walsh functions. A weighting module (16) performs the weighting operation and addition of the weighted signals.
Patent EP-0837621-A1 (EP)
Inventor: GAY CHRISTIAN
IPC: H05H1/52
Filed: 1997-10-14
Abstract: A plasma torch (1) is claimed comprising an anode (2) and a cathode (3) separated by a capillary tube (4) made from a material that is an electrical insulator and can be ablated under the action of the plasma. The anode (2) incorporates a conducting cover (12) closed at one end (10), inside which the capillary tube (4) is arranged. The capillary tube (4) is separated from the anode (2) by an insulating sheath (19). The anode cover (12) extends essentially longitudinally to the cathode (3) and the insulating sheath (19) surrounds the cathode (3) at least partially. The cathode (3) incorporates a conical bearing (17) positioned in a complementary conical housing (16) in the conducting cover (12). The insulating sheath (19) incorporates a flared part (20) that is interposed between the conical bearing (17) of the cathode (3) and the conical housing (16) of the conducting cover (12). The anode (2) also incorporates a base (14) forming an arc foot arranged at the bottom of the conducting cover (12). The cathode also incorporates an annular airtight lip (18) that is applied against the insulating sheath (19) and which delimits a boring to receive one end (21) with reduced diameter of the capillary tube (4). The cathode (3) also includes an axial housing (22) in which a conducting ring (23) is arranged to form the arc foot. A tubular insulating sleeve (27) surrounds the anode (2) and assures its integration with the cathode (3) and at least one toric joint (29,30,31) is arranged between the tubular sleeve (27) and the insulating sheath (19).
Patent EP-0850945-A1 (EP)
Inventor: SAITO TAKAO
IPC: C07B53/00
Filed: 1997-12-24
Abstract: The present invention provides a novel diphosphine compound of the
formula (I):
 
where R1 and R2 represent independently cycloalkyl, unsubstituted or
substituted phenyl, or five-membered heteroaromatic ring. The compound is
useful as a ligand for an asymmetric reaction, in particular, asymmetric
hydrogenation catalyst.
Patent EP-0895967-A1 (EP)
Inventor: EUROMATIC S R L
IPC: B23B5/22
Filed: 1997-07-31
Abstract: A work head is claimed for a machine for shaping objects, incorporating some pinching elements (11) activated by a control component (20) mounted to slide coaxially inside the body (10) of the head. The control component (20) is hollow in order to allow the passage of a tube or object to be shaped. The pinching elements (11) are of a single piece made up of a pinching arm (12) and a control arm (14).
Patent EP-0818249-A1 (EP)
Inventor: KEUSCHNIGG JOSEF DIPL-ING
IPC: B07B7/08
Filed: 1997-07-03
Abstract: The wheel channels in its circumference. The sifter air loaded with fine material passes through from out to inside and is expelled in the axial direction. The channels (12) are in axially different radial planes and at different angles ( alpha ) relative to the radial direction of the wheel. The channels are formed by bores in the jacket surface of the wheel and are defined by mainly axially directed blades (9,9'). The wheel consists of at least two sections and the channels in one section are directed at different angles from those in the other section.
Patent EP-0886603-A1 (EP)
Inventor: LE TUAN V
IPC: B65B7/20
Filed: 1997-01-22
Abstract: L'invention concerne une machine (10) à fermer les boîtes ou les cartons, qui comprend un châssis (12) equipé d'une bande transporteuse (18) pour déplacer les boîtes. Une paire de barres de centrage longitudinales, espacées latéralement et rappelées par gravité, (28, 30) sont reliées entre elles et effectuent simultanément des mouvements vers l'intérieur et vers l'extérieur pour centrer les boîtes dans la machine. Une première tête flottante (48) a une rampe d'entrée inclinée (52) pour passer au-dessus des boîtes et plier le rabat avant de celle-ci vers l'intérieur. Cette tête flottante comporte aussi un bras pivotant (58) pour plier vers l'intérieur le rabat arrière des boîtes, ainsi que des barres latérales divergentes (56) pour plier vers l'intérieur les rabats latéraux des boîtes en question. Une seconde tête flottante (50) est équipée d'une rampe d'entrée (90) pour passer au-dessus des rabats pliés vers l'intérieur. La seconde tête flottante comporte en outre un dévidoir de bande adhésive (92) pour assurer la fermeture des boîtes par application de ruban adhésif sur les rabats quelle que soit la hauteur à laquelle ils se trouvent.
Patent EP-0879462-A1 (EP)
Inventor: ARBITER IVOR DAVID
IPC: G10D13/02
Filed: 1997-02-06
Abstract: PCT No. PCT/GB97/00355 Sec. 371 Date Mar. 2, 1999 Sec. 102(e) Date Mar. 2, 1999 PCT Filed Feb. 6, 1997 PCT Pub. No. WO97/29479 PCT Pub. Date Aug. 14, 1997A drum includes a drum shell, a drum head, a counter-hoop and a shell hoop. A drum skin extends over the open end of the drum shell and has a circumferential bead. The counter-hoop has a downwardly and outwardly extending flange which bears on the bead. The shell hoop has a rim which extends upwardly and outwardly. An adjustable clamp ring engages the flange of the counter-hoop and the rim of the shell hoop through correspondingly inclined portions. The clamp ring has a breach and a tightening mechanism so that when the clamp ring is tightened, the counter-hoop is forced downwards, thereby tightening the skin.
Patent EP-0945811-A1 (EP)
Inventor: KAMADA TOMIHISA
IPC: H04N21/462
Filed: 1997-10-23
Abstract: An information apparatus which has access means by which a
document on the Internet is accessed and automatic Web tracing
means which automatically trace link destinations successively
according to a predetermined rule and parameters based on the
link information which is set in the accessed document. The
predetermined rule is either a depth-first search or a width-first
search. The predetermined parameters include at least a
link depth limit to be used when the link destinations are
traced downward in the hierarchy, an interval of time required
for a transit from one document to another, and an automatic Web
tracing time-out time. The rule and parameters may be specified
by a user. Automatic Web tracing may be performed either on-line
or off-line. Thus, time-varying information can passively be
received as if it were television information, minimizing
operation steps necessary for a user to perform the automatic
Web browsing of the Internet.
Patent EP-0937338-A1 (EP)
Title: Method and apparatus for reducing standby current in communications equipment
Inventor: WENDELRUP JEAN HEINO
IPC: H04B7/26
Filed: 1997-10-23
Abstract: A method and apparatus for reducing power consumption in a communication device. In a standby mode, a relatively high power clock with a high degree of accuracy is powered down and a lower power, low frequency clock is used to maintain system synchronization. Synchronization means are provided to improve the accuracy of the low frequency clock during the standby mode.
Patent EP-0936867-A1 (EP)
Inventor: SBRAGIA RONALD J
IPC: A01N47/34
Filed: 1997-10-17
Abstract: L'invention concerne des composés représentés par la formule (I)  dans laquelle R1 et R2 sont H, méthyle ou éthyle. Ces composés s'avèrent très actifs contre les cafards, les fourmis, les puces et les termites. L'invention concerne également des composés dans lesquels au moins R1 ou R2 est méthyle ou éthyle.
Patent EP-0942801-A1 (EP)
Inventor: GEIERMANN THOMAS J
IPC: B23K11/31
Filed: 1997-10-20
Abstract: A welding head for projection welding wherein the spring which biases the electrode is initially preloaded to exert a significant biasing force on the electrode to maintain it against a stop to define the normal fully extended position of the electrode. The spring of the welding head is also initially precalibrated to exert an accurate predetermined biasing force on the electrode when the electrode is depressed inwardly so as to effect compression of the spring by a predetermined distance, which latter distance is of very small magnitude. The welding head is disposed in engagement with overlapping sheets so that the electrode is engaged with the sheets in alignment with a projection thereon, and the electrode is depressed through said predetermined distance so that a uniform predetermined biasing force is applied to the electrode and hence to the projection weld area.
Patent EP-0889692-A1 (EP)
Inventor: BRANTS IVO
IPC: A01N57/20
Filed: 1997-03-21
Abstract: L'invention concerne une nouvelle utilisation du glyphosate ou de ses dérivés permettant d'augmenter le rendement et/ou la qualité de plantes de grande culture qui sont tolérantes au glyphosate sélectionné à partir de betteraves à sucre, de betteraves fourragères, de maïs, d'oléagineux et de coton.
Patent EP-0958395-A1 (EP)
Inventor: CEULEMANS JUDY
IPC: C23C2/06
Filed: 1997-04-11
Abstract: Cette invention se rapporte à un fil pour ressort, en acier perlitique écroui qui est recouvert d'un revêtement en alliage de zinc. Ledit fil possède une teneur en carbone comprise entre 0,45 et 0,75 %, une teneur en silicium comprise entre 1,00 et 1,60 %, et une teneur en chrome comprise entre 0,50 et 1,50 %. Le revêtement en alliage de zinc possède une teneur en aluminium comprise entre 2 et 12 %, et il contient un agent mouillant en quantité représentant moins de 0,1 %. Ce fil pour ressort présente une aptitude améliorée à la formation d'une spirale.
Patent EP-0843589-A1 (EP)
Inventor: BIBETTE JEROME MICHEL JACQUES
IPC: B01F9/10
Filed: 1997-04-16
Abstract: PCT No. PCT/FR97/00690 Sec. 371 Date Apr. 6, 1998 Sec. 102(e) Date Apr. 6, 1998 PCT Filed Apr. 16, 1997 PCT Pub. No. WO97/38787 PCT Pub. Date Oct. 23, 1997The invention concerns a process for preparing a secondary emulsion consisting of droplets of a phase A, dispersed in a phase B, A being immiscible in B, starting with a polydispersed primary emulsion of identical formulation and consisting of droplets of the said phase A dispersed in the said phase B, the droplets of the secondary emulsion having a diameter in all cases which is less than the diameter of the droplets of the primary emulsion, characterized in that the starting primary emulsion is viscoelastic and in that the said starting primary emulsion is subjected to a controlled shear such that the same maximum shear is applied to the entire emulsion.
Patent EP-0898807-A1 (EP)
Inventor: LAURANDEL HERVE
IPC: H02K5/14
Filed: 1997-05-13
Abstract: An assembly of a collecting housing (3) and a reducing motor connector (4), particularly for operating motor vehicle fittings, is disclosed. The collecting housing comprises electrical projecting terminals (8a, 8b) insertable into recessed terminals on the connector, and the connector is inserted into a well (13) in the housing. The projecting terminals are snap-fitted onto plastic supports, and the connector (4) is provided with resilient tabs (11) that snap into matching portions (12) in the walls of the well. Said collecting housing/connector assembly is simpler to manufacture and thus less costly than prior art collecting housings and connectors.
Patent EP-0870398-A1 (EP)
Inventor: BERGMANS CHRISTIANUS HENRICUS
IPC: H04N3/237
Filed: 1997-06-25
Abstract: 3ette invention concerne un circuit de modulateur à diodes qui est adapté pour apporter une correction S acceptable de l'erreur de linéarité S du balayage de ligne d'un tube-image (TC) à des largeurs de balayage de lignes sensiblement différentes. Un modulateur à diodes connu comprend deux boucles. La première boucle comprend une configuration en série d'une bobine de déflexion (LD) de lignes et d'un condensateur S (CS), cette configuration en série étant disposée parallèlement à un premier condensateur indirect (CF1) et une première diode (D1). La deuxième boucle comprend une bobine de modulateur (LB) disposée parallèlement à un deuxième condensateur indirect (CF2) et une deuxième diode (D2). Les deux boucles sont disposées en série. Un condensateur à coussin interne (CSM) est disposé dans un chemin commun dans lequel s'écoulent dans des directions opposées le courant de déflexion (Id) de lignes et un courant modulateur (Ib) passant à travers la bobine de modulateur (LB). La quantité de correction S dépend des valeurs du condensateur de correction S (SC) et du condensateur à coussin interne (CSM). Le condensateur S (SC) n'a pas été intégré dans le modulateur à diodes de cette invention. De cette manière la quantité de correction S à une largeur de balayage minimale sera égale à zéro étant donné que le courant commun (Im) passant dans le chemin commun est nul si le modulateur à diodes est en équilibre. Le modulateur à diodes de cette invention peut donc convenir à des tubes-images (TC) qui nécessitent une très faible quantité de correction S à une faible largeur de balayage sans avoir besoin pour cela d'utiliser un condensateur supplémentaire (CS2) et un circuit (T) de commutation à thyristor pour activer le condensateur supplémentaire (CS2) pour réduire la quantité de correction S à ladite faible largeur de balayage. Cette invention est particulièrement utile si on doit réaliser de manière simple un zoom continu entre une largeur de balayage 16/9 et 4/3 sur un tube-image avec un format d'image 16/9.
Patent EP-0958082-A1 (EP)
Title: Barre d'alesage
Inventor: HEDBERG ANNA
IPC: B23B29/02
Filed: 1997-07-07
Abstract: Une barre d'alésage est constituée d'une tige (2) et d'une tête de barre (3). Pour atténuer les vibrations, le manche et la tête de barre sont collés ensemble et, pour ménager une plus grande surface de contact pour le joint adhésif, leurs surfaces d'adhésion sont judicieusement façonnées en forme conique.
Patent EP-0916209-A1 (EP)
Inventor: JOHNSON DONALD BYRON
IPC: H04L9/14
Filed: 1997-07-23
Abstract: L'invention porte sur un système de récupération de clés de chiffrement pouvant fonctionner en interfonctionnement avec les systèmes actuels d'établissement de clés entre usagers en train de communiquer. L'expéditeur utilise une fonction d'inversion de clé réversible pour créer des valeurs de récupération de clés P, Q et (éventuellement) R qui dépendent d'une clé de session et d'informations publiques, de façon à ce que la clé de session puisse être à nouveau créée à partir des valeurs de récupération P, Q et R (si cette valeur a été créée). Les valeurs de récupération de clés P et Q sont chiffrées à l'aide des clés de récupération publiques respectives issues d'une paire d'agents de récupération de clés. Les valeurs P et Q chiffrées sont inscrites, en même temps que d'autres informations de récupération, dans un en-tête de session accompagnant un message chiffré que l'expéditeur adresse au destinataire. Les agents de récupération de clés peuvent récupérer les valeurs P et Q destinées à un agent d'application de la loi. Pour ce faire, ils chiffrent les valeurs P et Q chiffrées dans l'en-tête de session, en utilisant leurs clés de récupération privées respectives correspondant aux clés publiques. La valeur R, au cas où elle a été créée, n'est pas fournie aux agents de récupération de clés. En revanche, elle est contrôlée à l'aide de techniques cryptanalytiques normalisées afin d'obtenir un indice de sécurité non trivial destiné aux agents d'application de la loi. Le destinataire vérifie l'en-tête de session d'un message reçu afin de s'assurer que les informations de récupération fournies par l'expéditeur sont bien valables. C'est seulement après avoir procédé à cette vérification qu'il peut déchiffrer le message qu'il a reçu.
Patent EP-0918902-A1 (EP)
Title: Materiau composite permeable a la vapeur d'eau
Inventor: HALLEY DAVID GEORGE
IPC: A41D31/02
Filed: 1997-08-12
Abstract: L'invention concerne un matériau de doublure composite destiné à un vêtement ou similaire, qui comprend un substrat souple (2) perméable à la vapeur d'eau, résistant à l'eau, portant un tissu (4) fixé sur un premier côté. Le second côté du substrat (2) porte une couche discontinue (10) résistante à l'abrasion, constituée d'une pluralité de pastilles polymères (12) discontinues résistantes à l'abrasion. Les pastilles (12) empêchent l'abrasion du substrat souple (2) et, en utilisation, constituent une doublure pour le matériau.
Patent EP-0929681-A1 (EP)
Inventor: SCHUPP THOMAS
IPC: C12N15/52
Filed: 1997-08-18
Abstract: The present invention primarily relates to a DNA fragment which is obtainable from the gene cluster responsible for rifamycin biosynthesis within the genome of Amycolatopsis mediterranei, and comprises at least one gene or a part of a gene which codes for a polypeptide which is directly or indirectly involved in the biosynthesis of rifamycin, and to a method for preparing said DNA fragment. The present invention furthermore relates to recombinant DNA molecules which comprise one of the DNA fragments according to the invention, and to the plasmids and vectors derived therefrom. Host organisms transformed with said plasmid or vector DNA are likewise embraced.