baber/WOPTO huggingface dataset:
Patent EP-0102180-A1 (EP)
Inventor: HINE JEAN-PATRICK
IPC: H05K7/10
Filed: 1983-07-21
Abstract: A connector (10) is described for electrical connection and, preferably, the removal of an array package (12) having a plurality of pins (14) with a substrate having contact elements (24). A first board (16) having a plurality of openings (22) formed therethrough and a second parallel board (18) having a plurality of complementary openings formed therethrough are interconnected by a heat- recoverable metal grid (20). One end of the grid is connected to the first board (16) and the other end of the grid is connected to the second board (18) to move the boards relative to each other to effect engagement between insertable elements, e.g. the contact elements (24) of the substrate and the pins (14) of an array package (12).
Patent EP-0102239-A1 (EP)
Inventor: OIDA SADAO C O CHEMICAL RESEAR
IPC: C07F7/18
Filed: 1983-08-24
Abstract: Compounds of formula (I):
     (wherein R' represents hydrogen or a hydroxy-protecting group, R 2  and R 3  represent hydrogen, alkyl or aryl; R 4  represents optionally substituted alkyl, alicyclic heterocyclic, aryl, aromatic heterocyclic, optionally substituted alkenyl or optionally substituted alkynyl; R 6  represents hydrogen or a carboxy-protecting group; and R 5  represents alkoxy, aryloxy, dialkylamino or diarylamino or two of R 6  together represent o-phenylenedioxy or three together represent CH 3 C (-CH 2 O-) 3 ) may be prepared by reacting the corresponding carbonyl compound with a compound of formula P(R 6 ) 3 . Compounds (I) may be cyclised to prepare carbapenem derivatives, many of which have valuable antibiotic activity.
Patent EP-0118465-A1 (EP)
Inventor: MACKLIN JOHN JOSEPH
IPC: H01S3/097
Filed: 1983-07-18
Abstract: Dans un dispositif de décharge en arc, un film fin (200) ponte le (les) intervalle(s) entre des électrodes adjacentes (201, 202), permettant ainsi à la décharge en arc d'être amorcée et entretenue par une alimentation de courant continu à basse tension. Un dispositif utilise une électrode cathodique incluant un mélange de Hg liquide pour produire un plasma d'ions Hg.
Patent EP-0119394-A1 (EP)
Inventor: HORBER WILLI
IPC: A61F2/38
Filed: 1984-01-17
Abstract: The femur part is made for clamping to the end of a femur bone in the manner of a "clamp strap". The femur part includes a backwall having a convex outer surface facing a patella shield which is likewise provided with a facing convex surface. The vertex lines of the respective surfaces define a wedge angle which permits the femur part to be clamped to the femur bone. In addition, the vertex lines of the two surfaces are located in a common connecting plane which is perpendicular to the respective tangential planes passing through the vertex lines. The wedge angle may extend up to 30 DEG .
Patent EP-0121778-A1 (EP)
Inventor: KELLER REINHOLD DR
IPC: C07H21/02
Filed: 1984-03-08
Abstract: Crude nucleic acid solutions can be selectively separated using a membrane separating process, it being possible for the high molecular weight DNA to be isolated from the retentate and the low molecular weight RNA to be isolated from the permeate. Ultrafiltration on hollow fiber membranes is preferred.
Patent EP-0127215-A1 (EP)
Inventor: MUNCH DIETRICH
IPC: F27D15/02
Filed: 1984-04-28
Abstract: 1. An annular machine for contacting solids and gases, wherein the gases are passed through a solids bed and a temperature difference exists between the gases and solids, comprising gas-permeable grates, which are supported by a carrying structure revolving on wheels and which are adapted to be lowered about a horizontal hinge at the discharge station, and inside and outside walls secured to the carrying structure, characterized in that the carrying structure consists of radially extending spokes (1), which are interconnected only on the inside by a ring structure (2), which is guided on the inside by horizontal rollers (3) on a circular track (4), the carrying structure is supported on circular rails (6, 6a) on the inside by wheels (5) mounted on the spokes (1) or on the ring structure (2), and on the outside by wheels (5a) mounted on the spokes (1), each of the gas-permeable grates (7) is mounted so that it is adapted to be lowered about a horizontal hinge (8), between two adjacent spokes (1), the free space (9) between adjacent grates (7) is covered by a cover (10), stakes (11) are mounted on the outside on the spokes (1) and on the inside on the spokes (1) or the ring structure (2), and the side walls (12, 12a) are secured to the stakes (11, 11a).
Patent EP-0136783-A1 (EP)
Inventor: OLSSON BILLY ERIK
IPC: H01R12/88
Filed: 1984-08-01
Abstract: Daughter board to mother board connector (2) comprises an elongate dielectric housing (10) having perpendicular faces (18, 19) which mount against respective boards (4, 7) over parallel rows of contact pads (5, 8). Housing (10) has a plurality of parallel planar recesses (22) which open on the faces (18, 19) and receive flat contacts (30). Contacts (30) have rectangular apertures (32) which align with an axial opening (14) through the housing. An insulated keying shaft (50) having a square profile is contained in the opening (14) and fits closely through the apertures (32) so that rotating the shaft (50) effects rotation of the contacts (30). Each contact (30) is a plate cam (50) having lobes (40, 40') which wipe across the pads (41, 41') as the shaft (50) rotates causing the cam (30) to translate transversely of the axis of the shaft (50) as parallel walls (33) of the aperture (32) slide across parallel surfaces (52) of the shaft (50). A spring (27) nested in each recess (22) opposite the faces (18, 19) deflects resiliently to cause contact pressure which is enhanced by an additional lobe (44) facing the spring (27).
Patent EP-0137677-A1 (EP)
Title: Method for determining index of freshness of fish and mollusks
Inventor: OHASHI MINORU
IPC: G01N33/12
Filed: 1984-08-23
Abstract: A method for determining the oegree of freshness of raw, frozen and processed fish, shellfish and mollusks more easily and quickly than by conventional methods comprises determining the index of freshness in terms of the ratio of the combined molar concentration of inosine and hypoxanthine to the total molar concentration of the decomposition products of adenosine triphosphate; each concentration is determined electrochemically by reference to the consumption of dissolved oxygen or the amount of hydrogen peroxide produced when a sample is subjected to action thereon by certain enzymes, namely nucleoside phosphorylase and xanthine oxidase for inosine and hypoxanthine and by crude alkaline phosphatase, nucleoside phosphorylase and xanthine oxidase for the decomposition products of adenosine triphosphate. Electrochemical measurements are made using e.g. a polarographic oxygen sensor, a galvanic cell oxygen sensor or a polarographic hydrogen peroxide sensor.
Patent EP-0148063-A1 (EP)
Inventor: CATROS JEAN-YVES
IPC: H04N11/04
Filed: 1984-12-07
Abstract: The process and the system employ, at emitter level, a differential encoding system (12) comprising a circuit (14, 15) for computing and for propagating encoding costs in relation to visibility thresholds for which an encoding error becomes apparent in the image received, the encoding being performed by using at least two different quantisation and/or prediction characteristics. A device (13) connected to the differential encoding system (12) transmits a change-of-characteristic indicator to the receiver instead of the datum corresponding to the image point which is to be transmitted when the point lies in an image zone requiring this change. The data have codes whose length depends on the position of the points in the uniform or contoured zones of the image. A device is provided at receiver level in order to reconstruct the corresponding datum from the untransmitted point as a function of samples from already known points of the receiver. Application: television image transmission. <IMAGE>
Patent EP-0127609-A1 (EP)
Inventor: PROSENBAUER OTTO
IPC: A22C17/00
Filed: 1984-05-23
Abstract: 1. Apparatus for separating meat from bones, particularly for poultry parts, as carcasses of chickens or turkeys, by compressing the meatbone-mass introduced into the cylindrical pressure chamber (2) of a press between a pressure piston (4) and a counter piston (5), with penetration openings (18) in the wall of the pressure chamber (2), through which openings the meat transformed into a paste-like condition by the pressure can penetrate, whereas the bones are retained, both pistons (4, 5) are movable in axial direction of the pressure chamber (2) and the counter piston (5), when moved away from the pressure piston (4), gives free an exit opening (6) for removal of the pressed bones from the pressure chamber (2), and wherein the counter piston (5) is provided with a closure section (21) having a greater diameter than the diameter of the pressure chamber (2) and a filter section (22) having further penetration openings (31) for paste-like meat and having a smaller diameter than the diameter of the pressure chamber (2), which filter section (22), in the closure position of the counter piston (5), enters the pressure chamber (2), on its periphery, however, is separated from the wall of the pressure chamber (2) by an annular space (24), characterized in that the penetration openings (18) in the wall of the pressure chamber (2) have, at least in the region of the counter piston (5), substantially circular cross section, that also the filter section (22) of the counter piston (5) has such penetration openings (31) on its periphery and that this filter section (22) has equal outer diameter measured over the axial length of its perforation filter formed by these penetration openings (31).
Patent EP-0145696-A1 (EP)
Inventor: SCHABELREITER JOHANN DR
IPC: F41A19/61
Filed: 1984-08-13
Abstract: 1. Projectile weapon, in particular an armour piercing weapon, with a barrel (1), and a projectile (2) with a projectile head (20) und with a shaft (21) connected thereto which has stabilising fins (22) and a recoil brake, characterised in that telescopically displaceable hollow cylinders (30, 31) are arranged in the barrel (1) in the region of the shaft (21) ; a space (4), which has a concave curvature, being adjacent to their rearward ends ; said space being provided with an ignitable propellent charge (5') and being formed on the one hand by a wall element (300) secured on the outer hollow cylinder (30) and on the other hand by a wall element (310) which is secured in the inner hollow cylinder (31) with an axially displaceable stop member (310') ; and in that these wall elements (300, 310) are constructed in the form of hollow spheres, whereby, when the ignition takes place by means of an ignition device (7, 70), the axial movement of the hollow cylinders (30, 31) is limited by stop members (305, 315, 316, 310'), and in that the shaft (21) which is constructed in the form of a hollow cylinder has, in the region of the rearward end of the shaft (21), entrainment elements (216) which entrain and position the stabilising fins (22) when the projectile (2) is propelled out along the barrel (1).
Patent EP-0151129-A1 (EP)
Inventor: SOUTHWARD DAVID CONNOR
IPC: G11B5/10
Filed: 1984-05-25
Abstract: Appareil d'enregistrement et de reproduction à bande magnétique comportant une tête magnétique possédant un intervalle de tête et doté de guides de bande (25) en amont et en aval de l'intervalle de tête pour forcer le passage de la bande le long de l'intervalle de tête à prendre un angle prédéterminé par rapport à l'intervalle, la tête étant fixée sur un élément de base doté d'un mécanisme résilient de polarisation (31) pour polariser une cassette logeant la bande magnétique dans une direction telle que les guides de bande (25) entrent en contact avec le corps de cassette par une des surfaces, alors que l'autre surface de chaque guide de bande entre en contact avec un bord de la bande.
Patent EP-0161285-A1 (EP)
Inventor: COLLINS CLIFFORD WALLACE
IPC: A01K73/045
Filed: 1984-11-12
Abstract: Dispositif de remorquage, comprenant des paravanes otter, des traîneaux et des planches naviguant entre deux eaux (47), présentant des lamelles transversales (50, 54) fixées sur un cadre possédant des montants (48) et un patin. Le dispositif est remorqué à l'aide d'un joug de remorquage (49) fixé à un câble de remorquage. Les lamelles (50, 54) présentent des parties avant verticales (51) définissant entre elles des passages d'écoulement (53). Les parties de remorquage (52) sont inclinées vers le haut pour produire une force descendante sollicitant le dispositif vers le fond de l'océan. Sur les planches naviguant entre deux eaux (47), les lamelles inférieures (54) possèdent des parties de remorquage articulées (55) qui sont réglables pour permettre aux planches (47) d'être remorquées en les maintenant à la profondeur désirée.
Patent EP-0196297-A1 (EP)
Title: Non-intrusive agitation of a fluid medium
Inventor: POLLARD GEOFFREY JOSEPH
IPC: B01F31/42
Filed: 1984-11-26
Abstract: Impeller means 4 and 5 is provided in a container 2 for agitating fluid. The impeller means is movable to effect fluid flow. The impeller means includes an impeller 4 which is separate from a wall portion of the container to a point of which the impeller 4 is connected by supporting means 5. Movement of the impeller means relative to the wall portion is achieved by making the impeller means flexible.A vibrator 6 may be provided to cause movement of the impeller means. The characteristics of the components can be chosen so that when the vibrator is activated the impeller vibrates with a greater amplitude than the wall portion 3. This can be achieved by vibrating the wall portion at a frequency approximately equal to a resonant frequency of the impeller means.
Patent EP-0169370-A1 (EP)
Inventor: ZIMMERMANN ANSO DR
IPC: F25D3/08
Filed: 1985-06-18
Abstract: A cooling storage cell (4) can be inserted into the container (1). The cooling storage cell (4) is adapted to the shape of the shell of the inner container (3). <IMAGE>
Patent EP-0174536-A1 (EP)
Inventor: BENDER HORST
IPC: F04B43/12
Filed: 1985-08-22
Abstract: A pasty mass is conveyed through a hose (2) by virtue of the fact that the hose is supported by its outer face against a housing (1) and a pair of rollers (9, 10), which are rotatably mounted at the ends of a rotatable arm and markedly reduce the inside diameter of the hose (2) in the region of contact, is guided over the inner face of the said hose. The supporting face is curved about the centre of rotation of the arm. The hose is guided by the provision of a toothing (20), lying transversely to the direction of motion (8) of the rollers (9, 10), between the said hose, on the one hand, and the supporting face and/or the rollers (9, 10), on the other hand. <IMAGE>
Patent EP-0157517-A1 (EP)
Inventor: BUCCIERO HENRY R
IPC: F16L33/04
Filed: 1985-03-14
Abstract: A hose clamp comprising a circular bight having first and second ends extending beyond each other in opposite directions and thereafter curved back toward each other. Fastening members (18, 24) are positioned in engagement with the ends of the damp. A coil spring (36) threaded through the fastening members provides the dual function of (a) constricting the bight in response to threading the coil spring through the fastening members, which threading also biasses the coil spring in compression and thereafter (b) applying a constant force to cause constriction of the bight.
Patent EP-0164854-A1 (EP)
Inventor: FUJIWARA SHIGEMI C O PATENT DI
IPC: G03B42/02
Filed: 1985-04-26
Abstract: Radiographic apparatus having a transport system for transporting the stimulable sheets from a supply magazine to a receiving magazine through an exposure station where radiation is directed to the sheets. A plurality of the sheets are stacked in the supply magazine with the side of the sheets opposite the side having the phosphor layer therein facing upward. The sheets are sequentially transported to the exposure station for a radiographic imaging, and then to the receiving magazine by the transport system. The transport system has curved portions to cause the unexposed sheet feed from the supply magazine to turn with the phosphor layer thereof facing the radiation source at the exposure position and to cause the exposed sheet advanced from the exposure station to turn with the side thereof opposite the phosphor layer facing up during feed of the exposed sheet to the receiving magazine.
Patent EP-0199865-A1 (EP)
Inventor: ROSENBAUM STANLEY DANIEL
IPC: H04M19/02
Filed: 1985-05-01
Abstract: A supervision filtering function is included in a line circuit wherein tip and ring voltage amplifiers (20, 40) supply energizing current to a two wire communication line via tip and ring primary windings of a transformer and tip and ring feed resistors (at 100). The tip and ring amplifiers operate in response to a control circuit which is differentially responsive to resistively coupled voltage signals corresponding to current flows in the tip and ring feed resistors, and which is also differentially responsive to a.c. signals from a secondary winding of the transformer being coupled via a resistive capacitive network (2, 4, 6,) to an amplifier (1) in the control circuit. An output of the amplifier provides a supervisory signal. A feed switch (112,113) is operable by a ring signal to conduct ringing currents to the communication line via the tip and ring feed resistors to the exclusion of the tip and ring primary windings. A control switch (11) is also operated at the same time by the ring signal to open circuit the secondary winding of the transformer such that the resistive capacitive network causes the amplifier to function as a low pass filter to reduce a.c. signal components in the supervisory signal.
Patent EP-0165700-A1 (EP)
Inventor: LUNDBERG ROBERT DEAN
IPC: C10N30/02
Filed: 1985-05-13
Abstract: @ The viscosity of organic liquids at low temperatures is controlled by incorporating a minor amount of an ionic polymer and a cosolvent for the ionic groups of said polymer. The ionic polymer comprises a backbone which is substantially soluble in said organic liquid and pendant ionic groups which are substantially insoluble in said organic liquid, wherein such ionic polymer or terpolymer is formed from at least one acrylate or methacrylate monomer having at least eight carbon atoms and a minor portion of a sulfonate-containing monomer. A cosolvent is selected which will solubilize the pendant ionomeric groups and provide a reasonably homogeneous mixture of solvent, cosolvent and ionomeric polymer.
Patent EP-0175461-A1 (EP)
Inventor: HILL JOHN
IPC: H05K3/30
Filed: 1985-07-25
Abstract: A coil assembly (31) having a core (32) and a winding (33) on the core (32), wherein a contact element (37, 38) electrically connected to the winding (33) is both mechanically clamped and bonded to the core (32). In an exemplary microcoil assembly (31) having a C-core (32), a generally U-shaped contact element (37, 38) is bonded to each foot (34) of the core by epoxy and mechanically clamped to the core foot (34) to hold the contact element in position while the epoxy cures. One end of the coil winding is soldered to one of the contact elements and the other end of the winding is soldered to the other contact element. The coil assembly (31) is subsequently soldered onto a printed circuit board. Each contact element (37, 38) may include a pin portion (51) to be inserted into a printed circuit board.
Patent EP-0175569-A1 (EP)
Inventor: HAND GEORGE E
IPC: A47B47/04
Filed: 1985-09-17
Abstract: Posts 12 support shelves 30 by way of support clips 18 which engage annular recesses 14 in the posts. Shelf members 30 have upper transverse ribs 40 and lower longitudinal ribs for strenthening and support rails 48 at their edges for coupling to adjacent shelf members by means of railing 52 with grooves 54. 
<??>In the example shown the railing 52 has openings 60 for the passage of the posts 12 and recesses on its underside to accommodate the clips 18. Alternatively shelf members 30 have these features and the railing 52 serves only for coupling the edges of adjacent shelf members.
Patent EP-0184407-A1 (EP)
Inventor: JARLAN GERARD EUGENE
IPC: B63B35/44
Filed: 1985-12-02
Abstract: A disc-shaped marine structure (10) fabricated of steel and/or concrete, able to support useful loads as great as -125,000 tonnes is tethered to float stably in very deep water, with only minor response motions to waves of large amplitude and long period. A planar disc (15) of diameter about 135 up to 200 meters carries a centered primary buoyancy tank (16) of span 2.5 to 4.5 times the draft. The strongly braced sidewall (17) of the tank is spaced about 10 meters inward of the disc edge, defining one wall of an upwardly open confinement chamber 23. A thin cylindric outer shell wall (12) extending upwardly from the margin of the base has about 26 % to 35 % of its area comprised of tubular passages (21, 22) set radially, of length and diameter about one meter or more. Radial bracking frameworks (19) of 50 % aperturing interconnect the tank with the base disc and outer wall.
Patent EP-0169123-A1 (EP)
Inventor: LANNUZEL OLIVIER
IPC: G10K11/34
Filed: 1985-06-25
Abstract: A device for electronic focusing of ultrasonic waves in which the focusing means comprise a hierarchized assembly of elementary circuits each provided with a delay line connected in parallel with a direct line to a centralizing unit and in which the time-delay of the delay line in a circuit is a function of the relative time-delay which must exist between the two cells or the two circuits connected to said circuit. It is shown that, in the invention, a technological advance is achieved by thus minimizing the maximum time-delays to be established in the case of each delay line.
Patent EP-0157734-A1 (EP)
Inventor: CONETTA THOMAS E
IPC: C07D241/08
Filed: 1985-03-06
Abstract: Verbindung der Formel I <IMAGE> worin g 1 oder 2 ist, R3 ein Acylrest, R1, R2, R4 und R5 Kohlenwasserstoffreste, R6 und R7 Wasserstoff oder Kohlenwasserstoffreste und E ein ein- oder zweiwertiger Substituent sind, sind wirkungsvolle Lichtschutzmittel für organische Polymere, insbesondere für Einbrennlacke auf Acrylharzbasis.
Patent EP-0172216-A1 (EP)
Inventor: PEAK ISTVAN
IPC: B44C5/08
Filed: 1985-02-21
Abstract: La présente invention est caractérisée par le fait que la matériau de verre des éléments de mosaïque est déposé dans un outil de moulage composé de deux moitiés et doté de canaux de moulage disposés conformément au modèle désiré, et que, après la fermeture des moitiés de l'outil, une substance élastique sous pression et entourant de manière fixe après durcissement les éléments de mosaïque se trouvant dans l'outil, par exemple une résine synthétique, est amenée dans les canaux de moulage. L'outil de moulage conforme à la présente invention comporte deux moitiés d'outil adaptées l'une à l'autre, de préférence un boîtier métallique solide comprimant ces dernières, une ouverture de versement et une ouverture d'aération, dans les deux moitiés d'outil (1) entre l'ouverture de versement (4) et l'ouverture d'aération (5) se trouvant au réseau de canaux de moulage (3) dont la forme correspond au modèle et qui sont reliés entre eux.
Patent EP-0181884-A1 (EP)
Title: Compositions de tamis moleculaires d'oxydes de titane, d'aluminium et de silicium
Inventor: LOK BRENT MEI TAK
IPC: C01B39/04
Filed: 1985-04-26
Abstract: Tamis moléculaires d'oxydes de titane, d'aluminium et de silicium possédant des structures d'ossatures cristallines microporeuses tridimensionnelles d'unités d'oxydes tétraédriques, TiO2, AlO2 et SiO2, utilisés en tant que tamis moléculaires et compositions de catalyse dans la conversion des hydrocarbures et d'autres procédés.