baber/WOPTO huggingface dataset:
Patent EP-0100355-A1 (EP)
Title: Machine-outil portative pour la preparation au soudage de joints de conduite
Inventor: ASTLE WILLIAM HENRY
IPC: B23B5/16
Filed: 1983-02-02
Abstract: Une machine-outil portative permettant de préparer pour le soudage des extrémités de conduites disposées dans une zone limitée comprend un moteur et un boîtier d'outil séparables (12, 14), un mandrin (18) et un arbre de support associés (30) permettant le couplage de l'outil à la conduite à usiner, une tête de fraise rotative (20) mobile coaxialement autour et axialement le long de l'arbre de support du mandrin pour l'avance de l'outil vers la pièce à usiner et un agencement d'avance (82-88) qui présente un profil à section transversale très mince pour l'outil, le dispositif d'avance comprenant une molette (88) pouvant être manipulée lorsque l'on saisit le boîtier du moteur (14).
Patent EP-0153421-A1 (EP)
Inventor: KUNDERT HANS RUDOLF
IPC: B65D85/50
Filed: 1984-01-14
Abstract: The crate has a rectangular base (1), perforated side walls (2 to 5) and a lid part (6), and a loading opening (8) which can be closed with a hinged lid (9). The loading opening and the hinged lid extend over the whole length of one side wall (2) and a section (10) of the lid part. The pivot axis (11) of the angular hinged lid is in this case arranged on the opening edge of the lid part. These measures afford the greatest possible loading opening, which makes it possible to handle the animals gently upon manual loading and upon automatic unloading of the crate, and to clean and disinfect the crate easily and thoroughly. <IMAGE>
Patent EP-0125581-A1 (EP)
Inventor: MORAW ROLAND DR
IPC: G03G15/20
Filed: 1984-05-04
Abstract: A heat fixing station for fixing a wet-developed toner image, in which a curved heating plate, over which the copy bearer with the moist toner image is passed, has a temperature profile over the length of the plate with two different temperature ranges which may have a temperature difference of 35 DEG C to 160 DEG C. In order to implement this temperature profile, a different electric power is applied to each of the two heating elements of the heating device for heating the heating plate and a zone of reduced heat conductivity is provided in the heating plate in the region of a fixing gap formed by the heating plate and a contact pressure roller. <IMAGE>
Patent EP-0143159-A1 (EP)
Inventor: TOGNELLI GIORGIO
IPC: B29C44/32
Filed: 1984-07-02
Abstract: The sandwich panel comprises a layer of expanded material which is interposed between two metal sheets and is provided on one of its two longitudinal ends with a rib clad with the corresponding metal sheet and coverable by a bent projecting longitudinal edge of the metal sheet of the adjacent panel. The rib comprises, on that side facing the interior of the panel, a step (8) engageable by the correspondingly bent lip (27) of the projecting edge (7), which covers the rib (6). Moreover, the longitudinal edges of the two sheets (2, 3) are joined together by rigid sections (10, 11) which cover the side edges of the layer of expanded material (4).
Patent EP-0148315-A1 (EP)
Inventor: PAN JILUAN
IPC: B23K9/073
Filed: 1984-07-05
Abstract: A method and apparatus for arc welding particularly involves a pulse arc welding machine comprising a welding power source and a wire feeding unit, which consists of an output characteristic control circuit, an over-load protection circuit, a driving circuit and a power main circuit for the former and a wire feeding control circuit, a motor driving circuit and a wire feed motor for the latter. A welding arc adaptive control system which can make the power source possess a multi-segmental and moving output characteristic with varying slope, is used for the machine. Furthermore, an auto-transfer circuit for connecting arbitrary number of segments with arbitrary or varying slope and a scanning circuit for obtaining the segment with varying slope have been put foreward. Particularly a self-adaptive controlled GMA welding machine with one-knob control of wire feed rate without necessity of adjusting other welding parameters is easy to operate.
Patent EP-0134562-A1 (EP)
Inventor: SARTOR MARIANO
IPC: A43B5/04
Filed: 1984-08-17
Abstract: A foot locking device for front entrance ski boots comprising a band element (1) associated at its ends with the two parts (2,3) of a locking lever (4) provided on the flaps of a quarter (10). The band element (1) crosses over at the rear of the skier's foot and is passed under the foot itself. The parts (2,3) of the lever (4) are slidably connected to the respective quarter (10) flaps.
Patent EP-0179940-A1 (EP)
Inventor: ORG LAWRENCE H
IPC: C23F1/04
Filed: 1984-10-31
Abstract: The specification discloses an automated chemical milling process for metal articles. The metal article is first coated with an etchant resist coating. In one embodiment, the area to be etched is digitized to define the x, y coordinate values for the perimeter line around the area. A CPU is used to control a flatbed drafting table with a tangenially controlled scribing tool to cut through the resist coating along the perimeter line. If plural etching steps are used, each perimeter line is digitized and scribed or cut in a similar manner. All but one of the perimeter lines are recoated and marked, and the resist coating within the remaining perimeter line is removed. The metal part is then etched as desired. If plural etching steps are used, the resist coating for each separate area is removed between sequential etching baths. In a second embodiment, the x, y, z point coordinate values for a perimeter line one a three-dimensional workpiece are defined, and the scribing operation is done by a robotic device controlled by a CPU. In a third embodiment, new template or mask geometry is created on a CRT and digitized for subsequent control of the plotting table or other robotic device. Digital signals are used to define the x, y or x, y, z point coordinate values while analog signals are used to control the scribing tool.
Patent EP-0146756-A1 (EP)
Inventor: GEE RONALD PAUL
IPC: C09K23/42
Filed: 1984-11-12
Abstract: Highly stable emulsions of carboxyl-containing silicone fluids in water are prepared by using a combination of two surfactants. The first, or primary surfactant, has the formula RO(C m H 2m O) n H, where R is a hydrocarbon lipophile, m has a value of 1, 2, or 3, and n has an average value greater than 15. The second or cosurfactant, is selected from fatty acid esters of sorbitol and surfactants having the formula R'O(C p H 2p O) q H, wherein R' is a hydrocarbon lipophile, p has a value of 1, 2, or 3 and q has a value such that the cosurfactant is just insoluble in the carboxyl-containing silicone fluid.
Patent EP-0154039-A1 (EP)
Inventor: MILLER BRIGIT J
IPC: A23L7/109
Filed: 1984-12-29
Abstract: Improved retortable farinaceous-based paste products are provided by the inclusion of an effective amount of a high amylose starch with an amylose content of at least 50% in the paste composition. Paste products including pasta and tortillas which contain the high amylose starch, typically in amounts of about 10 to 40%, are provided with improved cooking tolerance and firmness after retorting.
Patent EP-0131981-A1 (EP)
Title: Procédé de préparation d'esters furanniques par réaction de transestérification
Inventor: LE BIGOT YVES
IPC: C07D307/42
Filed: 1984-06-13
Abstract: L'invention concerne un procédé de préparation d'un ester furannique par une réaction de transestérification d'un autre ester en présence d'un catalyseur constitué par un carbonate alcalin autre que le carbonate de lithium. Le procédé consiste à réaliser la réaction de transestérification avec un alcool furannique à une température comprise entre 0° C et 90°C. L'alcool utilisé peut être l'alcool furfurylique. Le procédé conforme à l'invention permet en particulier de préparer le furoate de furfuryle à partir du furoate d'éthyle et de l'alcool furfurylique.
Patent EP-0146982-A1 (EP)
Inventor: BIALY JAN
IPC: C08G65/44
Filed: 1984-11-26
Abstract: Process for the production of polyphenylene oxide by means of the oxidative polymerization of 2,6-xylenol, with either oxygen or a gas containing molecular oxygen, in the presence of a catalyst, by continuously operating in a circulation system, and with the precipitation of the polymer in the liquid reaction medium.
Patent EP-0124221-A1 (EP)
Inventor: MALCOLM ALAN DAVID BLAIR
IPC: C12Q1/68
Filed: 1984-03-09
Abstract: A method of detecting nucleic acid sequences is disclosed and enzyme-labelled reagents for use therein. According to the invention sample polynucleotide is first hybridised with a polynucleotide probe comprising a nucleic acid sequence complementary to that which is to be detected, and having a polynucleotide tail, preferably a single stranded poly(dA) or poiy(dT) tail. Following attachment of the probe to the sample, an enzyme-containing marker, is attached to the probe, the marker comprising a polynucleotide having a single-stranded portion, to the base groups of which is or are attached one or more enzymatically active groups, and a polynucleotide tail which can be attached to the probe by annealing or hybridisation. Preferably the marker has a single-stranded polynucleotide tail complementary to that on the probe whereby the marker can be attached to the probe by a second hybridisation step. Presence of the sequence to be detected is confirmed by testing the labelled sample for any enzyme related activity.
Patent EP-0125111-A1 (EP)
Inventor: DOYLE GERALD
IPC: C07C11/02
Filed: 1984-05-03
Abstract: A process for separating a gaseous alkene mixture into components thereof which comprises contacting the gaseous alkene mixture with a cuprous complex of the formula [Cu(facac)]xLy where facac is a fluorinated acetylacetonate and L is a stabilizing agent in an organic solvent wherein L is displaced by alkene. Cuprous complexes containing alkene can then be separated provided that the separation factor between alkene complex to be separated and other alkene complexes is at least about 1.05.
Patent EP-0125911-A1 (EP)
Inventor: KIOKA MAMORU
IPC: C08F4/64
Filed: 1984-05-11
Abstract: Polymerization or copolymerization of at least one olefin with or without up to about 5 mole % of a diolefin in the presence of a catalyust composed of
     (a) a solid titanium catalyst component containing magnesium, titanium, halogen and an electron donor, which is a reaction product of (iv) a titanium compound in the liquid state and a magnesium-containing solid carrier, said magnesium-containing solid carrier being formed by contacting (i) a magnesium compound in the liquid state not containing a titanium compound with (ii) a precipitant other than a titanium compound in the presence of or absence of (iii) an electron donor, said reaction product being formed by contacting the titanium compound (iv) in the liquid state and the magnesium-containing solid carrier, pre-treated or not pre-treated with the electron donor (iii), in the presence or absence of the electron donor (iii), the electron donor (iii) being used at least once throughout the period of formation of the magnesium-containing solid carrier and the formation of the reaction product, and   (b) an organometallic compound of a metal selected from the group consisting of metals of Groups I to III of the periodic table; the improvement wherein said catalyst is composed of   (A) a solid titanium catalyst component of (a) in which the electron donor (iii) is an ester selected from the group consisting of polycarboxylic acid esters and polyhydroxy compound esters.   (B) the organometallic compound (b), and   (C) an organosilicon compound having an Si-O-C or Si-N-C bond in its molecule.
Patent EP-0150552-A1 (EP)
Inventor: GRANDY DAVID BRIAN
IPC: G01N17/00
Filed: 1984-05-17
Abstract: A flush mounting electrical resistance corrosion plate for monitoring corrosion of the wall of a vessel or pipeline, having a probe head (7) and body (6), a convoluted strip of the material of the wall as a sample element (22) and reference element (23) being mounted flat in the probe head, the sample element being exposed to the corrosive medium under the same conditions as the wall of the vessel or pipeline and the reference element being subjected to the same conditions of temperature but shielded from the medium. Electrical leads (24) are connected to the elements so that the resistance of the sample element (23) can be monitored and thus the degree of corrosion taking place determined. The convoluted elements are made by a process such as photochemical machining so that they are free of stress.
Patent EP-0144127-A1 (EP)
Inventor: TAMAMURA TOSHIAKI
IPC: C08G61/12
Filed: 1984-10-04
Abstract: A conducting polymer film has an insulating polymer film (14) as a base, and a conducting aromatic polymer compound is contained by electrochemical polymerization in at least part of the insulating polymer film.
Patent EP-0119889-A1 (EP)
Inventor: PETIT JEAN-PIERRE
IPC: H04M1/54
Filed: 1984-02-17
Abstract: 1. Coding method for th identification of telecommunications apparatus (10, 20), wherein a first code value is stored in memories (15, 25 and 35, 64) provided in at least two transmission apparatus intended to communicate together by radio means, communication between the apparatus being allowed only when the identity of the said first code values has been verified, after their exchange by radio means, by verification means (16 ; 41) which are provided in at least one of the said apparatus (10) for this purpose, characterized in that the said first code values contained in the said memories are periodically replaced by a second code value, after electrical contact (13, 23) has been established between the circuits of the said apparatus.
Patent EP-0139558-A1 (EP)
Inventor: KARWOWSKI JAN
IPC: A23L29/238
Filed: 1984-09-05
Abstract: Process of preparing a dry, instant, wheat or farina-like product in flake form which will readily rehydrate upon the addition of hot water. Farina and an effective amount of guar gum in powder form are admixed. The homogeneous mixture is impregnated with a sufficient amount of water to saturate the mixture. The mixture is tempered, preferably with agitation, to produce a material having uniform moisture. The tempered material is cooked, the average particle size of the cooked material being increased thereby. The average particle size of the cooked material is then reduced. The particulate, cooked material is dried. The dry, particulate material is then tempered to provide a uniform moisture content. The tempered, particulate material is flaked to form a dry product in flake form, which is capable of being readily rehydrated by the addition thereto of hot water to provide a food product having the texture, etc., of cooked farina.
Patent EP-0160053-A1 (EP)
Inventor: ELLIS MICHAEL JOHN
IPC: B41J13/10
Filed: 1984-10-26
Abstract: Un agencement de plaque de support de documents est destiné au positionnement précis d'un document (33) par rapport à une tête imprimante (40). Cet agencement possède une plaque rectangulaire épaisse (10) et un chariot (20) qui supporte et commande la position de cette plaque. Un système de guidage (15, 25) assure un mouvement horizontal précis de la plaque épaisse (10) entre une position le plus en arrière en contact avec des organes latéraux (23) du chariot (20) et une position le plus en avant où le document (33) est en contact avec des plaques s'étendant horizontalement (41) adjacentes à la tête imprimante (40). Des moyens de sollicitation (27) maintiennent la plaque épaisse (10) en contact avec les organes latéraux (23) lorsque aucune force n'est appliquée sur la plaque épaisse (10) pour la déplacer vers la tête imprimante (40). Un piston commandé par solénoïde (30) peut appliquer une telle force sur la plaque épaisse (10). Un agencement de détection optique (50, 51, 52) peut détecter la présence d'un document à imprimer. L'ajustement vertical de l'agencement de plaque de support peut se faire par crémaillère (34) et pignon (35).
Patent EP-0197169-A1 (EP)
Inventor: ROTTGERING GUNTER
IPC: F28D9/00
Filed: 1985-04-09
Abstract: 1. An oil cooler with a central part (2) which is constructed as a die-cast part, the base of which is meander-shaped with longitudinally running, parallel channels (4, 4') which are open on the inside and on the outside alternately, the channels (4') which are open on the outside being water-carrying and opening into transverse channels (15', 25') on both sides, and said channels (4', 15', 25') being covered on their open sides by a flat plate (62) so as to form a seal at the edges, the transverse channels (15', 25') having water inlet and water outlet openings (51', 52'), and the channels (4) which open on the inside being covered over most of their length by a flat plate (61), which rests at one transverse side on the edge of the central part (2) and forms a transverse channel (25) for the oil and has there an oil outlet opening (52), and which on the opposite transverse side is at a distance from the edge of the central part (2) in order to form an oil inlet (51).
Patent EP-0175392-A1 (EP)
Inventor: MURASAWA SADAO
IPC: G03G15/01
Filed: 1985-09-24
Abstract: 57 This invention is a method of color electrophotography in which toner images are superposed sequentially on a photosensitive material sheet to form a multi-color image by using a liquid developer. According to this method, the photosensitive material sheet is made to pass by a conductive doctor member and then by an air blasting member in sequence immediately after development, so as to form the multi-color image. By this method, the multi-color image can be formed in the condition that most of a excess developer is removed while a small quantity of carrier liquid containing no residual toner particles is made to exist as a uniform liquid layer on the surface of the photosensitive material sheet, and thus a clear image free from a fogging of the surface can be obtained.
Patent EP-0186030-A1 (EP)
Inventor: HOENE ERNST-LUDWIG DR RER NAT
IPC: H01H33/664
Filed: 1985-12-09
Abstract: Zur Erzeugung eines axialen Magnetfeldes werden in Vakuumschaltröhren Leiterschleifen hinter den Kontaktstücken angeordnet. Die Anschlüsse dieser Leiterschleifen sind durch elektrisch schlechtleitende Stützteile (18) in axialer Richtung abgestützt. Zur Verringerung der Masse dieser Leiterschleifen wird vorgeschlagen, daß das Stützteil (18) so dimensioniert wird, daß es zur angrenzenden Leiterschleife (21, 22) einen elektrischen Nebenschluß darstellt, dessen elektrischer Leitwert zumindest ein Viertel des elektrischen Leitwertes der Leiterschleife (21, 22) beträgt. Die Erfindung eignet sich für Axialfeldkontakte mit zumindest einer hinter dem Kontaktstück angeordneten Leiterschleife.
Patent EP-0156551-A1 (EP)
Inventor: HIMOTO TAKESHI C O OSAKA WORKS
IPC: H01L29/45
Filed: 1985-03-06
Abstract: A semiconductor device including an ohmic electrode has formed on the surface of a p-type III-V compound semiconductor (1) an assembly of a first Ti layer (8), a second Zn layer (9), a third metal layer (10) of Pt, Mo, W or Cr, and a fourth Au layer (11). In a process for producing such a semiconductor device it is also heat treated to cause migration of the Zn layer (9) into the semiconductor (1). Such an ohmic electrode has a low contact resistance comparable to that of a conventional electrode formed by deposition of successive Au, Zn and Au layers. It also has the advantage of another conventional electrode wherein Au electromigration is minimised by including a Ti layer, and a metal layer of Pt, Mo, W and Cr.
Patent EP-0162571-A1 (EP)
Title: Atomizer
Inventor: CIOFFI PAUL LOUIS
IPC: F23D11/38
Filed: 1985-04-16
Abstract: An adjustable conical atomizer comprises a body part (12) having an end or discharge face (14) with a conical recess (16) and a conical plug (18) having a complementarily conically- formed surface which is adjustably positioned in the conical recess (16). The size of the cavity (26) formed between the plug (18) and the body part (12) can be varied by changing the relative positions of the plug (18) and the body part (12) using an indexing bolt (22) which connects the body part (12) and the plug (18). The body part is provided with channels or passages (28,30) for the passage of two or more fluid streams into the space (26) between the plug and the body part for intimate mixing therein. The fluid stream includes a liquid which is accelerated in this space (26) between the body and the plug. The plug and the body form an annular discharge therebetween which diverges in an outward direction.
Patent EP-0170359-A1 (EP)
Inventor: KEEM JOHN EDWARD
IPC: C23C28/04
Filed: 1985-05-28
Abstract: Multilayer protective coatings that are applied over a substrate (12) are disclosed that comprise a plurality of superimposed multilayer units (18). Each multilayer unit contains two or more superimposed thin layers in which at least two layers are compositionally different. The properties of the resulting coating are a combination of the properties of the individual layers. One layer of a multilayer unit may provide hardness or wear resistance and another layer may provide lubricity, for example. The thickness of the individual layers can be related to the microscopic surface relief of the substrate to which the protective coating is applied.
Patent EP-0184390-A1 (EP)
Inventor: ROLLYSON RICHARD AUSTIN
IPC: B26D1/56
Filed: 1985-11-28
Abstract: An apparatus (10) that extrudes, conveys and cuts a propellant strand (14) into precise lengths independent of strand velocity is disclosed. Cutting of the strand (14) is accomplished by a cutter (18) having a blade mounted on a shaft which in one revolution cuts the strand. The shaft is activated after passage of the strand end past a pair of downstream optic sensors (PO,P1), compensation is made for cutter delay and strand velocity by having cutting activation take place in the same amount of time as it takes the strand end to pass both sensors less cutter delay.
Patent EP-0167438-A1 (EP)
Title: Procédé pour optimiser le spectre de fréquence des impulsions émises par un dispositif d'émission comportant plusieurs sources sismiques à implosion
Inventor: FAIL JEAN-PIERRE
IPC: G01V1/02
Filed: 1985-06-13
Abstract: Procédé pour optimiser le spectre de fréquence des impulsions émises par des sources à implosion par atténuation du pic de déclenchement P, ou précurseur précédant le pic principal P 2  dû à l'implosion. 
     On utilise une pluralité de sources immergées à des profondeurs différentes et, par un déclenchement successif des sources suivant une séquence bien déterminée, on met en phase tous leurs pics d'implosion, tout en atténuant dans une très large mesure la résultante des différents pics de déclenchement, ce qui accroît la puissance acoustique émise et rend le spectre de fréquence plus homogène. 
     Application à la prospection sismique marine.
Patent EP-0170688-A1 (EP)
Inventor: SCHAPER ULF-ARMIN
IPC: C07C69/00
Filed: 1985-01-31
Abstract: Utilisation d'esters de l'acide salicylique d'alcools aliphatiques saturés à chaîne ramifiée, primaires ou secondaires, avec 6 atomes de C, en tant que parfums.
Patent EP-0183714-A1 (EP)
Inventor: ZOLNOWSKY JOHN
IPC: G06F7/02
Filed: 1985-04-08
Abstract: Une caractéristique type d'un processeur de données (10) est le contrôle de limites. On obtient un contrôle de limites lorsqu'on détermine si une valeur de contrôle, généralement une adresse ou une donnée, est contenue dans des limites prédéterminées. De telles valeurs de contrôle peuvent être signées ou non signées. En requérant que la limite supérieure soit numériquement plus grande que la limite inférieure pour effectuer un contrôle signé, et en requérant que la limite supérieure soit logiquement plus grande que la limite inférieure pour exécuter un contrôle non signé, le contrôle de limites est exécuté par le processeur de données (10) sans qu'il ait à recevoir un signal l'informant d'avance si le contrôle doit être signé ou non signé.