baber/WOPTO huggingface dataset:
Patent EP-0218846-A1 (EP)
Inventor: PFIZENMAIER HEINZ DIPL-ING
IPC: H01F19/06
Filed: 1986-08-16
Abstract: 1. A high-frequency wide band transformer circuit having a twin-hole (19) core and planar windings, a second winding (W2) being provided between an input (E) of the circuit and a first output (A), the first output (A) being connected to earth potential by way of a fourth winding (W4) and a resistor (R3) connected in series therewith, a tapping between a first resistor (R1) connected to earth and a third winding (W3) connected to a second output (S) being connected to earth by way of a first winding (W1) and a second resistor (R2), characterised in that a first conductor path (230) is disposed between that end (J) of the first winding (W1) which is remote from the second resistor (R2) and the tapping (K), and a second conductor path (240) is disposed between that end (L) of the second winding (W2) which is remote from the input (E) and that end (M) of the fourth winding (W4) which is remote from the third resistor (R3), said conductor paths being commonly disposed in an additional substrate plate (30) which is metal clad on one side and which is secured in, and at right angles to, the printed circuit board (10).
Patent EP-0221478-A1 (EP)
Inventor: MOHR HERMANN
IPC: A01D34/63
Filed: 1986-10-24
Abstract: 1. A mowing device having a cuttings container (4) which is mounted on a trailer (3) and comprises a rear wall (10) possibly of box-like construction and pivotable upwards, into which container the cuttings are blown through a blower (7), the cuttings container being mounted on a lifting device (5) on the trailer, for lifting and tilting for emptying via a driving device, characterised in that the trailer (3) is coupled to a three-point suspension of the towing vehicle (1) carrying the mowing attachment, the upper link of the three-point suspension being constructed in the form of a telescopic upper link (14), and the blower (7) being mounted on the trailer (3) below the bottom of the cuttings container (4), that the lifting device (5) comprises a lifting structure like a forklift truck, and that the lifting structure (5) can be pivoted towards the rear by means of the telescopic upper link (14) to tip the cuttings container (4).
Patent EP-0274546-A1 (EP)
Inventor: KUHN DAVID GEORGE
IPC: A01N37/20
Filed: 1986-12-09
Abstract: The present invention relates to novel cinna­mamide compounds and oxazolinone compounds and processes for the preparation thereof. The compounds of the invention are useful for controlling insects and acarina and the oxazolinone also are useful intermediates in the prepa­ration of the cinnamamide insecticides and acaricides.
Patent EP-0227188-A1 (EP)
Inventor: VAN DER LELY CORNELIS
IPC: A01F25/14
Filed: 1986-12-17
Abstract: The invention relates to a self-loading wagon with a loading space (5) for crop picked up from the ground. The crop remains in the airtight closed loading space and is submitted to ensilaging. The loading space is detachably connected to the wagon frame (1) and can individually be supported on the ground so as to be readily loaded on the wagon frame (1) again so that more than one loading space (5) can be deployed. A dosing device (6) is attached to the wagon frame and is used to feed ensilaged crop from the loading space directly to the cattle.
Patent EP-0202790-A1 (EP)
Title: Improvements in and relating to can openers
Inventor: KOO HONG-WAH VINCENT - WORLD S
IPC: B67B7/72
Filed: 1986-04-24
Abstract: A can opener (10) providing a circular cut around the cylindrical wall of a can below the lid and rim which are severed by the cut from the rest of the can. A pair of body members (12,14) having integrally formed handles (12a, 14a) are pivoted to one another. A rotatable spindle (16) attached to a driving wheel (24) drives the can opener. A cutting wheel (35) forms a nip with the driving wheel in an operating position to force the cutting edge to penetrate through the wall of the can. A mounting plate (30) carrying the cutting wheel (35) is slidably supported by one body member and is movable by cam means between the operating position and a retracted position as the body members are pivoted between their limits of pivoting. The cam means comprise a curved slot (41) and pin (40) positioned between the mounting plate and the other body member and the slot has a portion at one end which is substantially transverse to the axis of sliding of the mounting plate when the mounting plate is in the operating position and an intermediate portion which curves away from the portion at one end.
Patent EP-0221648-A1 (EP)
Inventor: KIYONO YOSHIHIKO
IPC: G04C3/00
Filed: 1986-09-08
Abstract: An electronic analog timepiece comprising a step motor (4) arranged to be driven in response to a pulse signal having a relatively small driving force. Circuitry (6) determines rotation and non-rotation conditions of a rotor (9) of a step motor on the basis of the magnitude of a voltage induced in a coil (11) of the step motor by damped oscillation of the rotor, and applies a pulse having a relatively large driving force to the coil immediately after the non-rotation condition has been detected. A d.c. magnetic field detecting circuit (8) is provided for detecting an external d.c. magnetic field by utilising the phenomenon that when the step motor is subject to the external d.c. magnetic field, the voltage induced in the coil alternately increases and decreases each time the rotor is driven.
Patent EP-0227260-A1 (EP)
Inventor: SLOMA ALAN
IPC: C12P19/34
Filed: 1986-10-27
Abstract: A bacterial cell is transformed with a gene encoding a desired product and with an enhancing DNA sequence capable of enhancing the production of the desired product in the bacterial cell. The enhancing DNA sequence is capable of enhancing the production of an endogenous protease in a Gram-positive bacterial cell.
Patent EP-0227274-A1 (EP)
Inventor: HEANEY STEPHEN PAUL
IPC: A01N43/08
Filed: 1986-11-06
Abstract: Benzamide derivatives of the general formula (I) : 
<CHEM>
 wherein R is C2-C4 alkenyl or C2-C4 alkynyl, both optionally substituted by lower alkyl, halogen or trialkylsilyl; E is CN or CSNH2; and Y is C1-C4 alkoxy, C3-C4 alkenyloxy, C3-C4 alkynyloxy, l-pyrazolyl or 2-furyl, are useful as fungicides and exhibit plant growth regulating activity.
Patent EP-0197808-A1 (EP)
Title: Procédé et installation de fractionnement de charges gazeuses
Inventor: PARADOWSKI HENRI
IPC: F25J3/02
Filed: 1986-03-04
Abstract: La présent invention concerne un procédé et une installation de fractionnement cryogénique de charges gazeuses. Cette installation comprend essentiellement une colonne de purification-réfrigération par contact (101) associée à une colonne de fractionnement (102), un système d'échange (103), une pluralité de conduites avec vannes (V1 à V10) reliant ces trois éléments et deux circuits frigorifiques fermés et indépendants (104, 105) intégrés au système d'échange (103). Cette installation permet d'obtenir en fond de la colonne de fractionnement (102) soit le propane et les composés plus lourds que le propane soit l'éthane et les composés plus lourds que l'éthane, avec des rendements très élevés.
Patent EP-0223624-A1 (EP)
Inventor: BROCHIER JOSE
IPC: C05C9/00
Filed: 1986-09-05
Abstract: In the process for the hydroponic cultivation of aquatic plants and, in particular, water hyacinth, the plants are cultivated in a nutrient aqueous solution containing at least one nitrogen compound and elements such as P, K, Ca, Mg, S and Fe. The nitrogen compound is formed by adding urea to the nutrient solution. Use of the juice extracted from the resulting aquatic plant as a bio-stimulant for plant growth and seed germination.
Patent EP-0226484-A1 (EP)
Inventor: TROTEL JACQUES
IPC: G01N23/04
Filed: 1986-10-16
Abstract: La présente invention concerne un appareil de radiologie à balayage, destiné à réaliser une image d'un objet (2) sur un film (9) en balayant ledit objet (2) par un faisceau (6) plat en éventail. Le film (9) est conformé de manière à constituer une surface de révolution (14). La surface de révolution (14) est, d'une part déplacée dans un même mouvement que le mouvement (16) de balayage dudit faisceau (6), elle est d'autre part mise en rotation (18) autour de son axe de révolution (10) de manière à renouveler une surface (20) exposée audit faisceau (6), afin de réduire la dimension dudit film (9) considérée dans le sens dudit mouvement (16) de balayage.
Patent EP-0213071-A1 (EP)
Inventor: OXENIUS RUEDIGER
IPC: C09B62/006
Filed: 1986-07-24
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Azoverbindungen der Formel <IMAGE> worin K der Rest einer Kupplungskomponente, R eine wasserlöslichmachende Gruppe und X ein faserreaktiver Rest ist, und der Benzolring A gegebenenfalls weitersubstituiert ist, welches dadurch gekennzeichnet ist, dass man eine Verbindung der Formel <IMAGE> in wässerigem Medium, enthaltend 5 bis 25 Gewichtsprozent Alkalihalogenid oder Alkalisulfat, bezogen auf das Gewicht des Mediums, mit einer den Rest X einführenden Verbindung zu der Verbindung der Formel <IMAGE> umsetzt, diese direkt diazotiert und auf eine Kupplungskomponente der Formel H-K      (4) kuppelt, wobei A,R,X und K in den Formeln (2), (3) und (4) die unter Formel (1) angegebenen Bedeutungen haben.
Patent EP-0220200-A1 (EP)
Title: Installation and method for the automatic feeding of filled cans and the automatic evacuation of empty cans in a spinning machine.
Inventor: PIRCHER HERBERT
IPC: B65H67/02
Filed: 1986-03-06
Abstract: PCT No. PCT/CH86/00030 Sec. 371 Date Dec. 30, 1986 Sec. 102(e) Date Dec. 30, 1986 PCT Filed Mar. 6, 1986 PCT Pub. No. WO86/06358 PCT Pub. Date Nov. 6, 1986.A station (24) is connected to the spinning units (41 to 4n) along a spinning machine (21 to 23) via floor-conveyor installation (20). The floor-conveyor truck (22) has three arms (46, 48, 50) extendable transversally to the direction of movement, wherefrom the first is built to receive and set in place a full can (V), the second to receive and depose an empty can (L). The third arm (50) serves for the displacement of the cans(E) in use. The spinning units (41 to 48 to 4n) are equipped with transmitters (421 to 428 to 42n) through which the floor-conveyor truck (22) are set in motion starting from the station (24). The floor-conveyor truck (22) is provided with a first control unit (28) for an automatic running and with a second control unit (30) for the automatic receiving and placement of cans.
Patent EP-0214247-A1 (EP)
Title: Verseurs pour cartons
Inventor: DUNSTAN ROBERT JOHN
IPC: B67B7/86
Filed: 1986-03-07
Abstract: Un verseur pour un carton ayant des côtés rectilignes alignés et un sommet sensiblement plat comprend des côtés (2, 3) qui s'adaptent sur des côtés correspondants du carton et deux conduits dirigés vers le bas, un conduit de versement (13) et un conduit d'air (14). Le conduit de versement est adjacent à un côté latéral du verseur et comprend une extrémité inférieure pointue (15), ainsi qu'une ouverture (16) située entre cette extrémité pointue et la partie du côté inférieur du conduit le plus proche du côté le plus proche du verseur. Un bord extérieur coupant coupe le haut du carton en y pénétrant et forme une languette emprisonnée avec un bord supérieur d'une paroi latérale du carton entre une partie du conduit et une paroi latérale du verseur, lorsque celui-ci est en position de versement.
Patent EP-0219523-A1 (EP)
Inventor: AALVIK THUNE HALLDIS
IPC: A61F5/055
Filed: 1986-04-17
Abstract: Dispositif de soutien à utiliser dans les premiers secours à des personnes accidentées, en particulier dans les cas de blessures au cou et/ou au dos. Le dispositif comprend une partie principale (31) destinée à être placée sur le dos de la personne blessée et pourvue d'organes de fixation (32A, 32B, 33A, 33B, 34A, 34B) permettant d'attacher ledit dispositif. La partie principale et les organes de fixation sont faits, en général, d'une matière souple. La partie principale est équipée d'un élément allongé de soutien (35) essentiellement adapté pour fournir un soutien le long du dos et/ou du cou. L'élément de soutien a la forme d'une tige de métal plate (35) conçue pour pouvoir être retirée de la partie principale (31) et introduite dans celle-ci. Une poche (36) de préférence ouverte sur le dessus est prévue à cet effet. Un tel dispositif est principalement utilisé dans les équipements de premiers secours.
Patent EP-0230471-A1 (EP)
Inventor: OTAKE HIROMASA
IPC: G05B19/18
Filed: 1986-04-30
Abstract: A manual operation system for a machine controlled by a numerical control unit (1). This system makes it possible to perform a manual operation following the same operating pattern as that of an automatic operation. When it is judged that manual instructions are being produced from selected switches (33a, to 33g, 34a, 34b) through a central processing unit (6) for a programmable controler, the machine is controlled by a manual operation program that includes predetermined portions of an automatic operation program, and the operation according to the same operating pattern as that of the automatic operation is executed starting from the present position.
Patent EP-0224516-A1 (EP)
Inventor: SCHMIDT FRITZ
IPC: F16K1/24
Filed: 1986-05-27
Abstract: Un élément de fermeture avec un logement de pompe pouvant être incorporé dans une tuyauterie et une vanne papillon, pour lequel sont prévus un arbre d'entraînement traversant le logement, ou un disque annulaire (4) ayant des paliers libres (9) est disposé sur l'arbre d'entraînement (10), et le clapet de vanne (3) est guidé dans le disque annulaire (4), et est relié à l'arbre d'entraînement par un engrenage (22, 23) qui est ralenti lorsque le clapet de vanne (3) pivote, et qui sert à appliquer le clapet de vanne (3) contre son siège (32). L'élément de fermeture se caractérise par le fait que l'engrenage (22, 23) soulève le clapet de vanne (3) axialement du siège (32) lorsque l'arbre d'entraînement (10) revient jusqu'à ce que le clapet de vanne soit appuyé sur le disque annulaire (4), et par le fait que l'engrenage (22, 23) forme la liaison entre le clapet de vanne (3) et l'arbre d'entraînement, ce qui permet au clapet de vanne (3) de s'appuyer sur le disque annulaire (4).
Patent EP-0269630-A1 (EP)
Inventor: KNAPPS MANFRED
IPC: E21B33/138
Filed: 1986-09-09
Abstract: Procédé de renforcement des formations géologiques dans l'exploitation minière ou d'autres activités, consistant à introduire dans la formation qui doit être renforcée des mélanges d'un constituant à base de polyisocyanate a) et d'un constituant à base de polyol b) qui réagissent ensemble pour former des polyuréthanes, et caractérisé en ce que le constituant de polyol b) est à base de mélanges de (i) composés organiques de polyhydroxyle présentants des indices d'hydroxyle de l'ordre de 100 à 600 et (ii) de diols présentant un poids moléculaire compris entre 62 et environ 150, le constituant (ii) étant présent dans une quantité de l'ordre de 0,01 à 20% en poids, sur la base de la quantité totale du constituant b).
Patent EP-0236718-A1 (EP)
Inventor: FEY EDMOND OTTO
IPC: H05K3/18
Filed: 1987-01-28
Abstract: Nodule formation in a continuous electroless copper plating system is minimized by independently controlling the dissolved oxygen contents on the plating solution in the bath and in the associated external piping. The level of dissolved oxygen in the plating tank is maintained at a value such that satisfactory plating takes place. At the point (12) where the plating solution leaves the tank, additional oxygen (80) gas is introducted into the solution so that the level of dissolved oxygen in the plating solution in the external piping is high enough to prevent any plating from taking place in the external piping and so that in the external piping (20) the copper is etched or dissolved back into solution. At the end of the external piping (61), the dissolved oxygen level is reduced so that the dissolved oxygen level of the plating solution in the tank is maintained at the level where plating will take place (10).
Patent EP-0281641-A1 (EP)
Inventor: BAUSER MARTIN DR
IPC: C22F1/02
Filed: 1987-03-07
Abstract: 1. Method to improve the corrosion resistance of hard or half-hard phosphorus-deoxidized copper tubes, drawn to size, by removal of residual lubricant from the tubes inside surface, wherein the tube is heated to a temperature below the range of recristallisation of the tubes, and wherein an oxidizing atmosphere prevails inside the tubes.
Patent EP-0242753-A1 (EP)
Inventor: GOETTSCHE REIMER DR
IPC: B27K3/52
Filed: 1987-04-11
Abstract: Wood-protecting agents which contain a mixture of boric acid, dimethylalkylamines and a polar organic solvent.
Patent EP-0289632-A1 (EP)
Inventor: EAGLE GLENN GILBERT
IPC: C08G59/40
Filed: 1987-05-04
Abstract: A new and improved one part, induction curable epoxy ahesive composition exhibiting storage stability at temperatures 105°F of at least about two weeks, induction curable at temperatures of less than about 185°C in 6 seconds or less to a green strength of at least 200 psi, and ex­hibiting excellent full-cured physical and environmental properties is disclosed. The adhesive compositions are rendered induction curable by a combination curing agent comprising:
     (i) a latent high temperature curing agent, such as dicyandiamide;   (ii) a latent intermediate temperature curing agent, such as HY940 or ANCAMINE® 2041A; and   (iii) a green strength enhancing agent comprising a finely divided thermoplastic resin powder selected from the group consisting of low density polyethylene, ethylene vinyl acetate, polystyrene, polyvinyl formal, polyvinyl butyral, poly(methyl meth­acrylate), NYLON-12, hot melt polyester resins and mixtures of any of the foregoing resins.    The compositions are especially suited for fixturing oily galvanized metal parts in accordance with contemporary auto­mobile manufacturing methods.
Patent EP-0244808-A1 (EP)
Inventor: WETZEL GUSTAV
IPC: G08C19/02
Filed: 1987-05-05
Abstract: The arrangement serves for signal transmission in a measurement circuit containing a measurement transmitter and an evaluation unit located at a distance therefrom. The measurement transmitter is connected to the evaluation unit by a twin-conductor lead (11) via which on the one hand the d.c. current power needed for operation of the measurement transmitter is conveyed to the measurement transmitter and via which on the other hand the measurement value signals which represent the measurement values are conveyed to the evaluation unit. The measurement transmitter is connected to the twin-conductor lead via a measurement transmitter interface (16) which takes the d.c. current power needed by the measurement transmitter from the twin-conductor lead and applies the measurement value signal to the twin-conductor lead. The evaluation unit is linked with the twin-conductor lead via an evaluation interface (18) which is designed to apply the d.c. supply voltage to the twin-conductor lead and to receive the measurement value signal transmitted over the twin-conductor lead. In addition, at least one communication unit is provided which if needed can be connected via the communication interface (40), parallel to the measurement transmitter, to the twin-conductor lead. In the measurement transmitter interface, the evaluation interface and in each communication interface a corresponding communication interface circuit is provided which contains a signal generator (41, 51, 61) and a signal receiver (42, 52, 62). The signal generator of each communication interface circuit is so designed that it reduces the d.c. supply voltage, in terms of pulse shape, on the twin-conductor lead in accordance with a pulse modulation which represents the communication signal. The signal receiver of each communication interface circuit responds to the voltage modifications in terms of pulse shape on the twin-conductor lead. In this way, all of the devices connected to the twin-conductor lead can exchange information without the transmission of the measurement value signals over the same twin-conductor lead being impaired.
Patent EP-0249837-A1 (EP)
Inventor: TRUMPP GERHARD
IPC: H04Q3/52
Filed: 1987-06-05
Abstract: In a switching device for broadband signals with a crosspoint matrix in FET technology provided with input driver circuits (E) and output amplifier circuits (A), switching elements (Kij) having a relatively great forward resistance are provided; the output amplifier circuits (A) in each case exhibit a chain circuit of a CMOS inverter (J) and of a D-type flip flop (DK) and a switch (S) having a relatively low forward resistance via which in each case in a preliminary phase of a bit through-connection period, the line leading from the switching element (Kij) to the inverter input is at least approximately recharged to the potential corresponding to the switching threshold of the inverter (J) and, starting from this, is recharged to the potential corresponding to the bit switched through in each case in the subsequent main phase. 
<IMAGE>
Patent EP-0294501-A1 (EP)
Inventor: ELSNER WILFRIED
IPC: C04B26/04
Filed: 1987-06-10
Abstract: 1. Use of a flooring plaster for underfloor heating systems, the flooring plaster comprising a hardening mixture of quartz sand with a grain size in the range from approximately 0.3 to 1.2 mm and a binder of a liquid polymer which cures by the take up of oxygen from the air, with the mixing ratio being selected such that at least substantially point-like bonds result between the grains of sand while forming a pressure resistant noncompressed structure having a high content of hollow cavities.
Patent EP-0269884-A1 (EP)
Inventor: ADAWAY TIMOTHY J
IPC: C07D213/64
Filed: 1987-11-02
Abstract: A process for preparing O-alkylated halo­pyridinate compounds, e.g., ethyl 2-(3,5,6-trichloro-2-­pyridinyloxy)acetate by reacting ethyl 2-chloroacetate and sodium 3,5,6-trichloro-2-pyridinate in the presence of a phase transfer catalyst in the absence of an added organic solvent.
Patent EP-0279956-A1 (EP)
Inventor: CLEMENT THOMAS P
IPC: A61B5/15
Filed: 1987-12-30
Abstract: An aspiration syringe (10) suitable for one-handed operation has a barrel (12) defining a bore (14), a plunger (16) consisting of a small cross-section plunger shaft (18) extending into the bore (14) and a first seal (20) within the bore (14), carried by the distal end of the shaft (18) for axial movement within the bore (14), and an end closure (22) across the bore (14) proximal of the first seal (20), the plunger shaft (18) extending in sliding, sealed engagement therethrough. The first seal (20) engages the wall defining the bore (14) in vacuum-tight sealing engagement. The transverse cross-sectional area of the shaft (18) is much less than the transverse cross-sectional area of the bore (14) to provide a syringe-actuating vacuum chamber (40) of substantial volume within the bore (14) between the seal (20) and the end closure (22). Movement of the plunger shaft (18) to carry the first seal (20) distally, from a first position, away from the end closure (22), creates a vacuum condition within the vacuum chamber (40) sufficient that when the plunger shaft (18) is released, the first seal (20) is propelled by pressure differential acting across the first seal (20), while the distal end of the syringe (10) is exposed to fluid, to automatically move the plunger (16) proximally toward the end closure (22) and cause entry of fluid (44) into the distal portion (46) of the bore (14) distal of the first seal (20). A method of drawing fluid samples is also described.
Patent EP-0231975-A1 (EP)
Inventor: MOUISSIE BOB
IPC: H01R12/62
Filed: 1987-01-29
Abstract: An edge connector is provided capable of interconnecting the conductors on a flexible conductor film and the conductors on one or more rigid substrates, such as for LCD or LED displays. The edge connector includes a plurality of clamping contact elements, each with at least three contact arms defining at least two insertion openings, one for the rigid substrates and one for flexible film. A fourth arm may be included to define a third insertion opening for a second rigid substrate.