baber/WOPTO huggingface dataset:
Patent EP-0014008-A1 (EP)
Inventor: CARAEL FRANS
IPC: G03C8/56
Filed: 1980-01-11
Abstract: Receptor material suited for use in a dye transfer and silver complex diffusion transfer process, wherein the material contains:
     (i) a support,   (ii) a hydrophilic colloid layer containing a cationic compound capable of mordanting an acid dye, and   (iii) a transparent hydrophilic colloid layer containing development nuclei for catalyzing the reduction of silver complex salts to silver and at least one organic compound having an anionic group linked to a carbon atom. The use of said receptor material for the production of a black-and-white silver image in combination with one or more dye images on said receptor material.
Patent EP-0014040-A1 (EP)
Inventor: SKELTON JOHN
IPC: B29C65/48
Filed: 1980-01-07
Abstract: A method of adhering a textile fabric tennis ball cover (16) to a tennis ball core (18) comprises providing a film of hot-melt adhesive (12) between the cover (16) and the core (18) when the cover (16) is assembled on the core (18) and then causing the hot-melt adhesive (12) to melt in contact with the core (18) and the cover (16), preferably by R-F or microwave heating. Upon solidifying, the adhesive (12) adheres the cover (16) to the core (18) of the tennis ball (20) with a high degree of tenacity.
Patent EP-0018732-A1 (EP)
Inventor: GUZMAN LLANSA EDUARDO
IPC: C07D333/22
Filed: 1980-04-08
Abstract: p-Acetamido phenol alpha -methyl-4(2 min -thienyl-carbonyl)-phenyl acetate of formula (II): 
<CHEM>
 is useful as an anti-inflammatory agent and is prepared by reacting a compound of formula (IV) 
<CHEM>
 with a compound of formula (III) 
<CHEM>
 wherein X is halogen or R-COO- and R is an alkyl, branched alkyl or an alkoxy group, in a suitable organic solvent and, optionally, in the presence of a hydrohalic binding compound.
Patent EP-0046827-A1 (EP)
Inventor: BRACEGIRDLE PAUL E
IPC: E01C19/10
Filed: 1980-08-27
Abstract: A process for making asphalt concrete comprises mixing starting materials including aggregate and binder material and optionally, other additives, to a final temperature of about 60°C to about 150°C in an indirectly heated mixing chamber (28) which is sealed. The moisture content of the asphalt concrete mixture is controlled as a function of the moisture content of the starting materials. Apparatus for performing the process in a continuous or batch operation is also set forth.
Patent EP-0026103-A1 (EP)
Inventor: MIDGLEY JOHN EDWARD
IPC: G01N33/74
Filed: 1980-09-23
Abstract: A method of determining the concentration of the free portion of a ligand present in a biological fluid which also contains the ligand bound to one or more natural binders involves the single step of mixing a sample of the fluid with a labelled derivative of the ligand and a specific binder for the ligand, incubating the mixture, and determining the proportion of the labelled derivative of the ligand bound to the specific binder. The labelled derivative of the ligand is chosen to bind strongly to the added specific binder, but to bind not at all, or much more weakly than does the ligand, to the natural binders in the biological fluid. A small amount of the labelled derivative can be used, and the binding equilibrium of the ligand is not appreciably perturbed. Ligands include thyroxine,tri-iodothyroxine and cortisol.
Patent EP-0039689-A1 (EP)
Title: Structure logique de circuit lsi comprenant un reseau de circuits de compression de donnees
Inventor: DAVIDSON ROBERT PAUL
IPC: G06F5/00
Filed: 1980-09-26
Abstract: Une structure logique pour un circuit digital LSI (integration a grande echelle) (Fig. 1) comprend un reseau de circuits de compression de donnees (Fig. 2) pour deriver un mot de signature des donnees sur une multitude de noeuds internes (113, 114, 115, 116, 117, 118) qui sont directement accessibles a partir des terminaux (104) du circuit. Le mot de signature fournit une information d'erreurs concernant les donnees sur les noeuds internes qui ne sont pas autrement disponibles a des fins de controle. L'addition d'un reseau de circuits de compression de donnees facilite le controle des circuits digitaux LSI et peut etre complete avec une surface minimum de micro-plaquettes de servitude.
Patent EP-0033068-A1 (EP)
Inventor: AMEEN JOSEPH GEORGE
IPC: C07C21/04
Filed: 1981-01-08
Abstract: A process for reducing the chloride concentration in a system which contains an ethylenically unsaturated chlorinated hydrocarbon, water and HCI is disclosed. The process includes providing certain nitrogen-containing compounds in the system and contacting the system with a molecular sieve. The process surprisingly is capable of regenerating the nitrogen-containing compounds employed.
Patent EP-0065020-A1 (EP)
Inventor: KOENIG RAYMOND
IPC: C08F2/00
Filed: 1981-05-15
Abstract: This invention is directed to thermosettable ethylenically unsaturated epoxy ester resin compositions having improved storage stability and to a method for improving the storage stability of such compositions by adding an anaerobically effective polymerization inhibitor to the resin composition. The resin composition comprises the reaction product of a bisphenol-base epoxy resin, a novolac-base epoxy resin, or a mixture thereof with an ethylenically unsaturated monocarboxylic acid dissolved in a polymerizable monomer containing a > C=CH 2  group. The polymerization inhibitors of this invention are 4-chloro-2-nitrophenol, 2,4-di- chloro-6-nitrophenol, or mixtures thereof.
Patent EP-0049436-A1 (EP)
Inventor: SHIGA AKINOBU
IPC: C08F10/00
Filed: 1981-09-25
Abstract: A process for producing highly stereoregular a-olefin polymers which comprises polymerizing a-olefins in the presence of a catalvst system comprising:
     (A) a solid catalyst obtained by contact reaction between
   (a) a solid product prepared by reacting an organo-magnesium compound with at least one of halogenated silicon compound (I) and halogenated aluminum compound, and   (b) a titanium compound having both titanium-aryloxy and titanium-halogen linkages, and       (B) an organometallic compound of a metal in Groups I to III of the periodic table as an activating agent.
Patent EP-0049800-A1 (EP)
Inventor: SCHECHTER MICHAEL MOSES
IPC: F02D41/40
Filed: 1981-09-29
Abstract: An automotive type fuel injection control and system including a number of unit fuel injector assemblies (24), one for each cylinder of the engine, supplied with an excess of fuel, the pressure of the fuel in the return line (26) being used to vary the stroke of each unit injector pumping plunger (94) by means of a stroke control rod (98) which is variable movable into the path of movement of the plunger (94) by a fuel pressure actuated means (106) whereby the pressure of the return fuel being controlled by a solenoid controlled pressure regulator (52) operated in response to changing engine operating conditions by vary the stroke to vary the fuel discharged from the injectors.
Patent EP-0049821-A1 (EP)
Inventor: ANDO HIDEO
IPC: G11B7/243
Filed: 1981-09-30
Abstract: A data recording medium comprises a pair of disc-shaped substrates (11, 11) opposing each other at a distance; a radiation-sensitive recording layer (12) formed on an opposing surface of each of the substrates (11, 111; and a protective layer (151 formed on each of the ratiation-sensitive recording layers (12). Optical data may be recorded on the record or may be read out from this record by focusing a laser beam on the recording layer (12).
Patent EP-0050784-A1 (EP)
Inventor: VON BITTERA MIKLOS
IPC: A01N25/10
Filed: 1981-10-12
Abstract: The invention relates to ectoparasiticide-containing polyurethanes which contain spreading agents and ectoparasiticides or mixtures of ectoparasiticides and to said ectoparasiticide-containing polyurethanes in the form of sheets, films, shaped articles, coatings or impregnations. Also included in the invention is the use of said polyurethane compositions for combating ectoparasiticides.
Patent EP-0050841-A1 (EP)
Inventor: SKRZEC ADAM EDWARD
IPC: C07F9/52
Filed: 1981-10-22
Abstract: An improved method for preparing phenylphosphonous dihalide comprises reacting PCl 3  and benzene in an electrically heated fluid bed reactor.
Patent EP-0054893-A1 (EP)
Inventor: EBERHARDT HEINRICH
IPC: B65D41/16
Filed: 1981-12-16
Abstract: 1. Cap-shaped cover (1) provided with an annular sealing insert (14) and made from relatively soft sheet metal, but which has a certain elasticity and which is used for the mechanical first time sealing of a glass container (2) in the form of a drinking cup, which has a small opening edge bead (22), which is unavoidable from the manufacturing standpoint, or a conically tapering outer wall in the vicinity of the opening edge, the closure being brought about by applying the cover in the sloping position to the container opening, drawing along the cover by the moved past containers beneath it and tilting the cover into the closed position on the container opening, and whose cover side wall (12) is bounded by a flanging (13) of its free edge and projects inwards for engaging behind the opening edge bead (22) or the outer wall of the glass container, can be tapered in the vicinity of the opening edge, the internal diameter of the cover side wall at the projecting points being somewhat smaller than the external diameter of the opening edge of the glass container which is to be engaged behind, characterized in that the inwardly projecting cover sidewall (12) has an uninterrupted, all-round corrugation (15) with the cross-sectional shape of an angular means whose apex is directed inwards and having straight sides (16, 17) and the elastic sealing insert (14) extends on all sides over the inner corner between the cover bottom (11) and the cover side wall (12) to part of the upper side (16) of the cross-sectional shape of the corrugation (15), whose other side (17) is adjacent to the edge flanging (13).
Patent EP-0033651-A1 (EP)
Inventor: BEANLAND NEILL SANDERS
IPC: E01C11/22
Filed: 1981-02-02
Abstract: A surface drainage system comprising base members (27) and cover members (32). The base members have a channel formed between opposite walls thereof, and are designed to be laid end-to-end with the channels in longitudinal alignment. The cover members are of inverted channel section and have opposite side walls with a channel defined therebetween. The cover members are laid above the base members and combine therewith to form an enclosed drain- agechannel. Each cover member has at least one opening (37) extending through a side wall thereof and communicating with the channel. The lowermost part of the opening intersects the outer surface of the respective wall at a location (36) that is no closer to the bottom than to the top of the cover member. A carriageway (35) can be laid with its surface no lower than the point (36), so that drainage is effected through the opening (37) while the base members (27) lie at a significant depth below the carriageway surface.
Patent EP-0034045-A1 (EP)
Inventor: MIZOGUCHI HIROYUKI
IPC: D03C1/14
Filed: 1981-02-05
Abstract: In a double lift negative dobby machine, a balance lever (8) is pivotally attached to a jack-lever, and driving members (16, 17) disposed respectively in front of upper and lower ends of the balance lever (8) reciprocate in opposite phases with each other. Driven hook levers (10, 11) are pivotally attached to the upper and lower ends of the balance lever (8), and driving hook levers (18,19) opposite to the driven hook levers (10, 11) are pivotally attached to the driving members (16, 17). Command levers rotate the driving hook levers (18, 19) to become engaged with the driven levers (10, 11) respectively. Flat surfaces (10b, 11b) provided on the driven hook levers (10, 11) respectively push against plane contact surfaces of stops (12, 13) which are fixed to the machine casing. When the driven hook levers (10, 11) begin to be pulled by the driving hook levers (18, 19) respectively, the driven hook levers (10, 11) are moved in perpendicular direction to the flat surfaces (10b, 11b), the engaging portion of the driven hook lever (10) with the driving hook lever (18) is on a line interconnecting the pivotal axes of both hook levers (10 and 18), the engaging portion of the driven hook levers (11) with the driving hook lever (19) is on a line interconnecting the pivotal axes of both hook levers (11 and 19) and the rocking center of the pivot portion (7) of the jack lever (5), on which the balance lever (8) is disposed, is arranged above or below the rotation axial center (6) of the jack-lever (5) on a vertical line passing through the axial center.
Patent EP-0051437-A1 (EP)
Inventor: SOLOMON FRANK
IPC: C25B9/19
Filed: 1981-10-28
Abstract: An asymmetric woven wire mesh current distributor (5) for an electrode (2) contains more conductive elements or portions (8) in one direction than (9) in the other direction when installed in use in an electrode so that the greater number of wires (8) is perpendicular to the major current feeder bars and span the narrow part (conductive path) of the rectangular air cathode (2). Preferably, the current distributor is a woven wire mesh wherein the ratio between the number of the perpendicular wires (8) to the parallel wires (9) ranges from about 1.5 to 3:1.
Patent EP-0059708-A1 (EP)
Inventor: LIESENER KENNETH P
IPC: F16H61/456
Filed: 1980-09-12
Abstract: Des vannes compensees par la pression du flux sont utilisees dans des servo systemes pour des pompes a deplacement variable pour maintenir la pression de refoulement de la pompe au-dessus d'un niveau de pression minimum et au-dessus de la pression de charge dans un dispositif d'actionnement a fluide, dans la plage de travail des pompes. De plus, de tels systemes peuvent comprendre une vanne de limitation de puissance pour s'assurer que la plage predeterminee ou nominale d'utilisation de la puissance des pompes ne soit pas depassee. Les systemes de l'art anterieur purgent generalement de maniere continue la pression de charge ou de refoulement de la pompe lorsque les besoins en puissance sont depasses, realisant ainsi une perte de puissance indesirable dans le systeme. De plus, les systemes de commande de ce type ne peuvent, en general, etre montes sous forme modulaire et ne sont pas adaptes pour etre utilises avec des pompes de capacite et dimension variables. Le circuit de fluide ameliore (10) de cette invention comprend un dispositif de limitation de la puissance (39) pour bloquer la communication d'un signal de pression du dispositif d'actionnement (PA) vers une chambre d'actionnement (37) d'un servo systeme (24) d'une pompe a deplacement variable (11) et pour mettre a l'event le signal de pression d'actionnement (PA) en reponse a un signal de commande de pression (PC) qui indique que la pompe (11) a depasse sa plage predeterminee d'utilisation de puissance.
Patent EP-0058933-A1 (EP)
Inventor: SEGURA JEAN-LOUIS
IPC: F01P7/16
Filed: 1982-02-17
Abstract: The device comprises a housing (2) having an inlet channel (5) and an outlet channel (6) and a regulating device (4) comprising a valve (11), an actuating device (13) capable of acting on the valve (11), and a spring (24) acting to push the valve (11) towards the valve seat (12), and comprises furthermore a block (20) mounted on the housing (2) and carrying a switch which can be actuated by one of the moveable elements (19) of the regulating device (4) during the displacement of the valve (11) in the direction moving it away from the valve seat (12). The switch can be used for starting the fan associated with the cooling radiator. <IMAGE>
Patent EP-0061093-A1 (EP)
Inventor: LYNCH JOHN DR
IPC: B41F9/10
Filed: 1982-03-12
Abstract: 1. The use of a doctor blade whose wiping surface has rounded edges and which exhibits adequate flexural elasticity and a surface hardness of at least 350 (Vickers hardness according to DIN 50,133) in intaglio printing processes in which plastic printing layers are employed.
Patent EP-0064644-A1 (EP)
Inventor: MAILLIET PIERRE
IPC: F27D3/15
Filed: 1982-04-23
Abstract: 1. Guiding and centering device for a drill rod (26) of the taphole (22) of a shaft furnace designed to be mounted on the front end of the tool holding bar (30) of the taphole drilling machine which is equipped with a device (34) for gripping the end (28) of the drill rod (26), which can slide along the tool holding bar (30) of the machine, comprising a pair of pivoting jaws (38, 40), (58, 60) of complementary shapes, and a mechanism serving to pivot the two jaws (38, 40), (58, 60) synchronously between an open position and a closed position in which the jaws (38, 40) (58, 60) grasp the drill rod, characterized in that the jaws (38, 40), (58, 60) are mounted on parallel rotation shafts (42, 44) (62, 64) at the front end of the bar (30) perpendicularly to the longitudinal axis of the latter and symmetrically on either side of the prolongation of the axis of the gripping device (34) and in that the inner side of each of the jaws (38, 40) (58, 60) takes the form of an inclined ramp (38a, 40a), the ramp of one of the jaws (38) being situated in the upper part of the jaw and orientated to act form the top downwards on the drill rod (26), while the ramp (40a) of the other jaw (40) occupies a symmetrical position in the lower part of the jaw and is orientated to act from the bottom upwards on the drill rod (26).
Patent EP-0082573-A1 (EP)
Inventor: SOLOWAY SAMUEL BARNEY
IPC: A01N53/00
Filed: 1982-12-17
Abstract: Pesticidal fluorophenoxybenzyl esters of the following general formula:
     characterised in that R' is a hydrogen atom; an alkyl group containing 1 to 10 carbon atoms, a (cycloalkyl)alkyl group containing 3 to 7 ring carbon atoms and a total of 4 to 9 carbon atoms, a cycloalkyl group containing 3 to 7 ring carbon atoms, an alkenyl or alkynyl group containing 2 to 4 carbon atoms, an aryl group containing 6 to 12 carbon atoms, or an aralkyl group containing 7 to 11 carbon atoms; m and n each independently is 0 or 1 and m + n is 1 or 2; and D is a hydrogen atom, a cyano group or an ethynyl group, with the proviso that when D is cyano or ethynyl then the alcohol moiety is in the R,S-racemic or in the S-optical configuration.
Patent EP-0062398-A1 (EP)
Inventor: BYE RICHARD L JR
IPC: B22D1/00
Filed: 1982-02-12
Abstract: The invention relates to a process and apparatus for mixing and discharging a liquid (21) such as molten metal, from a mixing chamber (19) wherein the liquid is agitated by a vertically disposed agitating member (11), characterised by providing, in combination, a discharge port (37) centrally disposed at the bottom of said mixing chamber, seating means (25) at the bottom of said agitating member adapted to fit into the upper portion of said port and a stopper plug (35) which seats into the bottom portion of said port, the discharge and termination of discharge of liquid being accomplished by raising said agitating member, removing said stopper plug from the bottom portion of said port whereby liquid flows through said port, and, when termination of liquid flow is desired, lowering said rotating agitating member to seat said seating means in the upper portion of said port while maintaining rotation thereof and then closing the bottom portion of said port by replacing said stopper plug.
Patent EP-0074186-A1 (EP)
Inventor: AKISADA MITSUO
IPC: H02H3/02
Filed: 1982-08-11
Abstract: A current limiting device comprises a current limiting element 36 normally of good electrical conductivity but having high resistance to overcurrents, a switching element 44 serially connected to the former, and an impedance element 46 in parallel with both. When an overcurrent is limited, a current detector 48, 50 detects a current flowing through another impedance element 18 connected across the current limiting element to open the switching element through a trip coil 44a. A closing coil 44b closes the switching element with a predetermined delay timed out by a delay element 52 connected to the current detector 50. Alternatively the switching element 44 may be closed upon the disappearance of the overcurrent as determined by another current detector 54, or an indicator rod 58 may be connected to a piston 24 in a pressure buffering cylinder operatively coupled to the current limiting element and provided at the free end located outside of the element with two movable contacts 60 arranged to separably engage respectively stationary contacts connected across the trip coil 44a.
Patent EP-0106930-A1 (EP)
Inventor: MAGNAN JACQUES
IPC: B65D75/30
Filed: 1982-10-13
Abstract: 1. Backing plate for skin packaging, composed of a support (1 and 1') for small objects (4, 4', 4") and permeable to air and intended to receive a sheet (2) and then a film (3) applied by vacuum which takes the shape of these objects, the support (1 and 1') being shaped to have raised areas, being adhered under the dense and relatively rigid sheet (2), which is also permeable to air through the raised areas which are in contact with the sheet, characterised in that the sheet (2) is provided with at least one opening (5, 5', 5") for positioning the objects.
Patent EP-0067829-A1 (EP)
Inventor: WANIEK KURT
IPC: B43L3/00
Filed: 1981-12-18
Abstract: Le sous-main antistatique pour place de travail dans le domaine de l'electronique est constitue d'une feuille de caoutchouc avec une resistance d'au moins 102(Alpha)cm La partie superieure de la feuille presente des cavites dont la longueur est d'au moins 8 mm, ces cavites sont destinees a recevoir les debris de fils ou autres.
Patent EP-0076325-A1 (EP)
Inventor: YAMAGUCHI TAKUMA
IPC: B63B35/70
Filed: 1982-04-07
Abstract: Dispositif permettant de coupler un bateau a pousser (3) avec un flotteur (1) par l'engagement d'un arbre de connexion (12) prevu sur le bateau (3) avec une rainure verticale (5) formee sur la paroi laterale de l'evidement de poupe (12) du flotteur (1). La rainure verticale (5) se compose d'un article plat possedant une section horizontale trapezoidale, une paroi anterieure (6) traversee de biais par un arbre de liaison et une paroi posterieure (8) dans laquelle sont formes des evidements a echelons (9), (9'), (9''). Lors du couplage, la couronne (15) montee a l'extremite de l'arbre (12) engage la paroi anterieure (6), et les dents (22) formees a l'arriere de la couronne engagent un des evidements (9), (9'), (9'') de la paroi posterieure. Etant donne que la paroi anterieure (6) de la rainure est un plan, l'arbre de liaison (12) est maintenu dans la position correcte, meme si, a cause du balancement du bateau (3) et du flotteur (1) sous l'action des vagues, l'arbre (12) tourne selon des angles qui interferent avec le mouvement de poussee.
Patent EP-0088431-A1 (EP)
Inventor: LAMPERTI MARIO
IPC: D06C11/00
Filed: 1983-03-08
Abstract: An optimal utilization of raising working drums of raising machines and the like may be obtained when the fabric to be raised is put in touch of the raising drum (1) along an arch inferior to 290 degrees and particularly along an arch inferior to 180 degrees. In particular an utilization only of less than 180 degrees of the drum allows more than one raising working step, on the same raising machine and/or drum, which may be applied on different lengths of the same fabric (2) or different fabrics or both sides of the same fabric reversing the same with a fabric turnover device between first and second contact. With the arrangement according to the present invention it is possible even with only two series connected raising machines to comprise continuous raising working providing in a single passage through the raising machine a fabric raised on both sides.