baber/WOPTO huggingface dataset:
Patent EP-0234356-B1 (EP)
IPC: A01N57/16
Filed: 1987-02-05
Granted: 1989-07-26
Abstract: Insecticidally and fungicidally active novel 6-oxo-pyrimidinyl (thiono)-phosphate of the formula   <IMAGE>   in which X represents oxygen or sulphur, R represents alkyl, R1 represents fluoroalkyl, R2 represents hydrogen, optionally substituted alkyl, or alkoxy, alkylthio, dialkylamino or aryl, R3 represents alky or aryl and R4 represents hydrogen, halogen or alkyl.
Patent EP-0271672-B1 (EP)
Inventor: WIENEKE FRANZ PROF DR-ING
IPC: A01D33/06
Filed: 1987-10-22
Granted: 1996-06-12
Abstract: PCT No. PCT/DE87/00480 Sec. 371 Date Jun. 22, 1988 Sec. 102(e) Date Jun. 22, 1988 PCT Filed Oct. 22, 1987 PCT Pub. No. WO88/02983 PCT Pub. Date May 5, 1988.A worm mower for cutting stalk material of any kind is provided, which has a mowing worm, which turns at a high circumferential velocity, and angle of inclination smaller than the angle of friction (glide angle) of the material to be cut, and wherein the circumference of the worm is provided in the axial direction with a continuous cutting surface, which runs parallel to or inclined toward the worm axis, or is stepped with respect thereto.
Patent EP-0269937-B1 (EP)
IPC: B01J19/08
Filed: 1987-11-16
Granted: 1991-02-20
Abstract: A process for the controlled preparation of low molecular weight glucosaminoglycans by treating conventional high molecular weight glucosaminoglycans in the solid state or in solution form with a rectilinear gamma ray beam at doses within the range of 2.5 to 20 Mrad supplied by successive irradiation stages with cooling intervals between one irradiation stage and the next in the dynamic phase. The mixture obtained is subjected to fractionation, purification, neutralisation and lyophilization. The glucosaminoglycans obtained have a molecular weight of between 1000 and 35,000 daltons and are used for the preparation of pharmaceutical compositions possessing antithrombotic, fibrinolytic, antiatherogenic and heparin cofactor II activation activity.
Patent EP-0242029-B1 (EP)
IPC: G01N27/30
Filed: 1987-02-20
Granted: 1991-12-11
Abstract: An electrode, preferably of a conductive polymer, has on its surface, preferably over all of its surface, an ion exchange material, preferably of significant thickness. Such a coated electrode may be used for sensing the presence or measuring the concentration of an ionic species, or for removal from or repease of an ionic species into an electrode.
Patent EP-0250151-B1 (EP)
IPC: A61B5/00
Filed: 1987-06-10
Granted: 1992-05-13
Abstract: A multi-channel electromagnetic radiation transmission system comprising a plurality of first cladded optical fibers 1 coupled to at least one second cladded optical fiber 5 through a series of radiation-transmissible junctions J each of which is encased in an opaque, radiation reflective jacket 6, and including means for attachment to radiation sensitive components 9 whose emission signals are adapted to be received without substantial attenuation by a radiation measuring, transducing, recording or retransmitting component 10. A method for determining a plurality of parameters using such a system is also disclosed.
Patent EP-0259220-B1 (EP)
IPC: H01T23/00
Filed: 1987-08-24
Granted: 1991-03-20
Abstract: The invention relates to high-powered negative ion generator in a gaseous medium with a high-strength electric field configuration. This high-powered negative ion generator in a gaseous medium with a high-strength electric field configuration comprising two self-contained subsystems: a source of very high negative dc voltage (THT) which is capable of supplying the current required for the second subsystem; an electron optics unit comprising the points emitting electrons (Pte) and the various components (S1, P1, P2, P3) which cannot be separated and which create the configuration of the electric field required for the result it is desired to achieve.
Patent EP-0273807-B1 (EP)
IPC: G01B7/34
Filed: 1987-12-01
Granted: 1990-09-19
Abstract: A device for measuring flatness defects in a strip (15), e.g., rolled metal sheets, by the use of sensors. The voltage is measured within an amplitude measuring interval smaller than the voltage variation interval after the pulse, each sensor is associated with a correction transformer (7) capable of delivering on each energizing pulse an adjustable correction voltage (U2) algebraically added to the voltage (U1) at the terminals of the secondary winding (42) of the sensor and whose value, at the instant of measurement, is determined so as to bring the measured voltage (U3) within the measurement interval of the converter.
Patent EP-0266435-B1 (EP)
Inventor: HARAGUCHI KEISUKE
IPC: G02B7/10
Filed: 1987-05-12
Granted: 1994-09-21
Abstract: A lens shutter type of camera is provided, having a photographing optical system (1) comprising a zoom lens system (L1, L2), a motor driven cam mechanism (14, 15, 16, 17, 18, 19, 20, 21) for moving the photographing optical system (1, L1, L2) in a zoom range (20d, 21b), thereby varing the focal length of said optical system (1, L1, L2) and for moving said optical system (1, L1, L2) to and from an accommodating position (20a, 20b, 21a) where lenses (L1, L2) of said photographing optical system (1) are in a position behind said zoom range (20e, 21b). In that camera a code plate (90) is provided with an area (Pos2 to PosA) for obtaining focal length information of said optical system (1) and with a detecting area (Pos1) for detecting a transient state (20b) from said zoom range (20d, 21b) to said accommodating position (20a, 21a). The driving of said cam mechanism (14, 15, 16, 17, 18, 19, 20, 21) cannot be stopped when said detecting area (Pos1) signalises a position of the optical system (1, L1, L2) in said transient state (20b, 21a). <IMAGE>
Patent EP-0341241-B1 (EP)
Inventor: BURG STANLEY P
IPC: A23K3/02
Filed: 1987-08-10
Granted: 1993-12-29
Abstract: Est décrite la conservation hypobarique de matière végétale respirante, sans humidification de l'atmosphère de stockage, par sa mise en contact avec un corps supplémentaire d'eau chauffée, caractérisée par un stockage dans des conditions contrôlées et corrélatives de températures, pression subatmosphérique, vitesse d'évacuation d'air, vitesse de recyclage d'air, vitesse d'admission d'air, et par la subordination de chaque groupe de conditions corrélatives au poids, rythme respiratoire et type de matière végétale. On fait passer de l'air atmosphérique dilaté relativement sec dans la chambre de stockage (16) d'où l'on retire de l'air humide raréfié, à des vitesses qui assurent une pression optimale partielle d'oxygène en régime permanent pour chaque type de matière végétale (15) qui respire et consomme de l'oxygène, ainsi qu'une humidité relative presque saturée suffisante pour maintenir la température de la matière végétale (15), qui respire et engendre de la chaleur, à un niveau égal ou légèrement supérieur à la température des parois de la chambre (16) et de l'air raréfié.
Patent EP-0278001-B1 (EP)
IPC: C04B35/571
Filed: 1987-08-24
Granted: 1992-01-29
Abstract: A method for preparing preceramic polymers. This method includes the steps of (1) reacting in solution anhydrous ammonia with a mixture of R1SiHX2 (where R1 is a lower alkyl group having from 1 to about 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having from 3 to about 6 carbon atoms, a substituted or unsubstituted lower alkenyl group having from 2 to about 6 carbon atoms, or a substituted or unsubstituted lower aryl group having from 6 to about 10 carbon atoms, and X is a halogen) and RSiX3 (where R is H, a lower alkyl group having from 1 to about 6 carbon atoms, a substituted or unsubstituted cycloalkyl group having from 3 to about 6 carbon atoms, a substituted or unsubsituted lower alkenyl group having from 2 to about 6 carbon atoms, or a substituted or unsubstituted lower aryl group having from 6 to about 10 carbon atoms), thereby forming a mixture of precursor polymers; and reacting the precursor polymers in the presence of a basic catalyst capable of deprotonating the NH functions in the precursor polymers to form the preceramic polymer. Preferably, this preceramic polymer is treated with an electrophile compound. Pyrolyzing the polymer in an inert gas stream or ammonia atmosphere to form a ceramic material is also disclosed. In a different embodiment the polymeric silylamide which is formed by reacting in solution anhydrous ammonia with a mixture of R1SiHX2 (where R1 and X are as described above) and R2SiX3 (where R2 as described above) can be used to form a different and useful preceramic polymer by reacting it with an organosilicon polymer containing Si-H repeat units. The Si-H containing organosilicon polymer is preferably selected from the group consisting of organopolysilanes of the formula [(RSiH)x(RSi)y]n (where R is a lower alkyl group having from 1 to about 6 carbon atoms, a lower alkenyl group having from 2 to about 6 carbon atoms, or a substituted or unsubstituted lower aryl group having from 6 to about 10 carbon atoms, and n is greater than 1), a polycarbosilane having repeat units of the formula [RaSi(H)-(CH2)q] (where Ra is H, a lower alkyl group having from 1 to about 6 carbon atoms, a cycloalkyl group having from 3 to about 6 carbon atoms, or a substituted or unsubstituted lower aryl group having from 6 to about 10 carbon atoms, q is an integer 1 or greater), and a polysiloxane having repeat units of the formula [RbSi(H)O]n (where Rb is a lower alkyl group having from 1 to about 6 carbon atoms, a cycloalkyl group having from 3 to about 6 carbon atoms, or a substituted or unsubstituted lower aryl group having from 6 to about 10 carbon atoms, and n is an integer greater than 1). Novel preceramic polymers formed by this method are also disclosed.
Patent EP-0289814-B1 (EP)
IPC: F16H7/08
Filed: 1988-04-12
Granted: 1990-06-20
Abstract: 1. Hydraulic tensioning device, in particular a belt tensioning device, in which a pressure chamber (4) is formed behind a piston (1) guided in a cylinder (2) and in which a reservoir (13), like the pressure chamber, is completely filled with oil and connected with this via a non-return valve (6) and shielded from the environment by means of a flexible bellows (12) and in which a leakage gap (3) shielded from the environment is situated between the piston and the cylinder and opens on one side towards the reservoir and on the other side, towards the pressure chamber, a compression spring (24) pushing the piston out of the cylinder, characterised in that the reservoir (13) surrounds the cylinder (2) and is delimited on the outside by the bellows (12), the bellows (12) is fixed on one side to a part (10) rigidly connected with the cylinder and on the other side, to a part (11) rigidly connected with the piston, and the other side (17) of the leakage gap (3) opens directly into the reservoir (13).
Patent EP-0288962-B1 (EP)
Inventor: OKU TERUO
IPC: C07D215/26
Filed: 1988-04-26
Granted: 1994-07-13
Abstract: A bicyclic compound of the following formula : <CHEM>  wherein A is @C=O or @CHOH, R<1> is aryl which may have cyano or carbamoyl, or heterocyclic group which may have lower alkyl,      R<2> is hydrogen or lower alkyl,      R<3> is lower alkyl,      X is hydrogen, halogen, hydroxy or lower alkyl,      m is an integer 1 or 2, and n is an integer 1 to 4, and pharmaceutically acceptable salts thereof, and processes for their preparation and pharmaceutical compositions comprising them.
Patent EP-0306771-B1 (EP)
Title: Rail device for the vehicles of a conveyor system, especially of a closed circuit rope conveyor
IPC: B61B12/02
Filed: 1988-08-24
Granted: 1992-07-08
Abstract: For the vehicles which are not required and ejected from circulation of a conveyor system, stop points 6 are formed on a horizontal track section 2 by means of stops 54 which cooperate with the travelling mechanisms 20, the said stop points 6 each having a vehicle sensor 62 and a disconnector. Each vehicle sensor is connected to the stop and to a disconnector of the stop point preceding in the conveying direction, the conveying direction being defined by a vehicle conveyor extending along the track section. By means of the disconnector, the entraining connection between the conveyor and a conveyed vehicle is then disconnected if the stop point of the respective vehicle sensor is occupied by a vehicle. The spaces between the individual stop points along the track section are selected such that the vehicles of adjacent stop points do not collide with one another. As the vehicles are removed at the end of the track section, the stops of all the occupied stop points are deactivated and the vehicles are conveyed to the respective next free stop point or they are parked at the stop points which are nearest to this end. 
<IMAGE>
Patent EP-0296671-B1 (EP)
IPC: B32B17/10
Filed: 1988-06-15
Granted: 1991-11-27
Abstract: A support device for the injector (2) with which plastic material is injected into a break (4) of a windshield (3) of a motor car, said device comprising: a plate shaped body (7); a column (19) connected to said body and to a suction cup (22) for fixing said body onto the windshield; an arm (37) which is pivotally connected to the body and is formed by a strip which can be clamped on a support element (34) in various positions and within given limits substantially central in respect of the suction cup being connected to the plate shaped body.
Patent EP-0310170-B1 (EP)
Inventor: HASPESLAGH DIDIER RENE
IPC: H03K9/06
Filed: 1988-09-16
Granted: 1994-03-23
Abstract: Converter device for converting a PDM signal to an analog signal (OUT11/12). This device includes a main circuit comprising a conversion circuit (CC1) to which are supplied a PDM signal and control signals (CL1, CL2) which are dependent on supply voltages VDD and VSS, and an integrator circuit (LPF1). In a regulating circuit (CC2, LPF2, COMP2, PWM2) a reference signal (PDMR) is converted and integrated in the same way as the PDM signal and measurement signals (V21, V22) are generated which are function of the deviations of VDD and VSS from their normal value respectively. With these signals the respective control signals are compensated in such a manner that the converted signal (011/12) provided by the conversion circuit (CC1) becomes independent from these deviations.
Patent EP-0321309-B1 (EP)
Title: Fluidized bed reactor with two zone combustion
IPC: F23L15/00
Filed: 1988-12-19
Granted: 1990-12-05
Abstract: A reactor comprising a main housing (10) including, a waste inlet (12), an exhaust gas outlet (18), an incombustible solids outlets (20), a base member (22), a fluidizable medium located on the base member, a plurality of gas inlets (24) in the base member whereby a fluidizing medium located on the base member may be fluidized, a hollow body (38) of generally triangular cross-section extending across the main housing and dividing the housing into upper (44) and lower (46) zones and having a pair of arcuate deflector surfaces (42). A gas inlet into the body is provided whereby gas may be fed to the interior of the body. A plurality of openings (52) are provided in the top (40) of the body whereby gas fed to the body through the gas inlet heated in the body may rise upwardly in the upper zone to assist in combustion in that upper zone.
Patent EP-0318455-B1 (EP)
Title: Segmented door
IPC: E06B3/48
Filed: 1988-10-20
Granted: 1992-05-06
Abstract: A segmented door with door sections (19, 20) which extend across the width of the door opening (1) and only across a part of the height of the door opening (1) and which have an insulating filling (22 to 24) surrounded by an outer covering (25 to 27), are connected via hinges (33 to 35) and are guided with rollers (38) in guide rails (8) which have longitudinal legs running next to the side edges of the door openings (1) and legs which are connected to the first with bow- shaped transition pieces and extend into the interior of the room above the upper door opening edge, is designed as a fire door. To this end, the door sections (19, 20) have a supporting inner frame (21), a heat-resistant insulating filling covers the inner frame (21), the outer covering consists of coating sheets (25, 26) and an outer frame (27), the hinges (33 to 35) are of heat-resistant design, fastened to the inner frame, and between the abutting horizontal edges of the sections (19, 20), as well as for shielding the outer edges of the door, fireproof laminates (12, 15, 16, 29, 30, 31) are provided. <IMAGE>
Patent EP-0299039-B1 (EP)
IPC: A61K6/847
Filed: 1988-01-13
Granted: 1991-11-27
Abstract: PCT No. PCT/SE88/00003 Sec. 371 Date Sep. 14, 1988 Sec. 102(e) Date Sep. 14, 1988 PCT Filed Jan. 13, 1988 PCT Pub. No. WO88/05295 PCT Pub. Date Jul. 28, 1988.A method for preventing mercury poisoning through the dissolution of mercury in amalgam dental fillings by the use of a toothpaste including selenium iodide or components which form selenium iodide when used in at least effective quantities.
Patent EP-0353236-B1 (EP)
Title: Control device for starting and stopping an open-end spinning element
IPC: D01H4/12
Filed: 1988-04-28
Granted: 1992-09-16
Abstract: A pivoting control lever (4) which can be put in three working positions serves to control an open-end spinning element. In a first production position, the control lever (4) causes a first drive element, rotating at the production speed, to act on the open-end spinning element. In the braking position, the control lever (4) causes a brake (3) to act on the spinning element and, in the start-up spinning position, the control lever (4) causes a second drive element, rotating at a speed below that of the first drive, to act on the open-end spinning element. A joint control element (7) connected to at least the stops (6) which determine the positions of the control lever (4) for producing and starting-up the spinning operation may move backwards and forwards between at least two switching positions (I, II) in the direction of the movement of the free end (42) of the control lever (4). A stop element (60) connected to the control element (7) forms the stop (6) which determines at least the position, for production or starting-up, of the control lever (4) according to the switching position (I, II) of the control element (7). The stop element (60) forms an integral part of the control element (7). The latter can move not only in the direction of movement (P1) of the free end (42) of the control lever (4), but also transversely to the direction of movement (P1) of the free end (42) of the control lever (4).
Patent EP-0404769-B1 (EP)
IPC: G03G15/20
Filed: 1988-06-22
Granted: 1992-11-04
Abstract: Dans une imprimante page par page de feuilles individuelles, pour l'impression, des deux côtés, de supports d'enregistrement (13), il est prévu un dispositif de lissage destiné à lisser les bombements du support d'enregistrement (3), dus aux influences de la pression et de la température dans la zone de fixage (F). Par déformation dans la zone plastique, une forme lisse et plane est de nouveau conférée aux supports d'enregistrement (3). A cet effet, le support d'enregistrement (3) est tiré, à l'encontre d'une force de pression exercée par des éléments élastiques, au moyen de rouleaux d'amenée du papier, au-dessus d'un bord et, de cette façon, tendu et dressé. Si le dispositif de lissage est monté juste après la zone de fixage (F), il est proposé de décaler la position du rouleau de pression (2) par rapport à la position du cylindre de fixage (1), en direction de l'amenée du support d'enregistrement. Conjointement avec la conformation géométrique d'un canal de guidage du papier (7) raccordé directement à la fente de fixage (Z1) du dispositif de fixage (F), le support d'enregistrement (3) se trouve incurvé, d'abord dans un sens déterminé, puis dans le sens opposé, de telle sorte que le support d'enregistrement est lisse et uniforme lorsqu'il quitte ledit canal de guidage (7). Le dispositif de lissage permet de redresser des supports d'enregistrement (3) de qualités de papier les plus diverses et de différents grammages spécifiques.
Patent EP-0386035-B1 (EP)
Title: Device for performance testing of acceleration sensors
IPC: B60R21/00
Filed: 1988-10-20
Granted: 1992-05-27
Abstract: In the device described, one or more acceleration sensors are stimulated by an electrical excitation so that one of the sensors functions as a structure-borne noise emitter, while the other(s) receive(s) these signals. Its performance, calibration, and coupling to the housing structure can thus be checked, via an evaluation circuit. Various embodiments are also described.
Patent EP-0329256-B1 (EP)
Inventor: CURTZE JURGEN
IPC: A01N43/84
Filed: 1989-02-16
Granted: 1994-05-04
Abstract: 3,3-Diarylacrylic acid amides are prepared by the reaction of a benzophenone with an acetamide in the presence of a base characterised in that a sodium alcoholate is used as the base.
Patent EP-0373708-B1 (EP)
Inventor: HACKMANN HARTMUT
IPC: H04N5/44
Filed: 1989-12-11
Granted: 1995-03-22
Abstract: In an arrangement for transmitting digital television signals from a plurality of signal sources to at least one signal sink, an interconnection of several video signal sources which are of a simple structure and simple to operate and can be used universally and reliably for different operating modes is enabled by a picture signal line group (7) for the transmission of luminance and color signals encoded as digital picture data from always one optional signal source of the signal sources (1, 2, 3, 4), a synchronizing signal line group (8) for the transmission of a picture data clock siganl and a line synchronizing signal from a clock signal source (45) and also an access-control (9) having for each signal source (1, 2, 3, 4) an access-control circuit (13, 23, 33, 43) which supplies an inhibit signal from a output (15, 25, 35, 45) when an inhibit signal is applied to an input (14, 24, 34, 44) or when a signal from the associated signal source (1, 2, 3, 4) is available there for transmission and which when an inhibit signal is present at its input (14, 24, 34, 44) inhibits the associated signal source (1, 2, 3, 4) for the supply of digital picture data in a predetermined temporal correlation with the picture data clock signal and enables it in like manner after the inhibiting signal has disappeared, all the access-control circuits (13, 23, 33, 43) having their inputs (14, 24, 34, 44) and their outputs (15, 25, 35, 45) incorporated in a chain circuit which determines the priority of the signal sources (1, 2, 3, 4) for the transmission.
Patent EP-0349152-B1 (EP)
Title: Receiver sheet
Inventor: HART CHARLES RICHARD
IPC: B41M5/52
Filed: 1989-06-14
Granted: 1994-09-21
Abstract: A thermal transfer printing (TTP) receiver sheet for use in association with a compatible donor sheet, comprises a supporting substrate having, on at least one surface thereof, (a) a dye-receptive receiving layer to receive a dye thermally transferred from the donor sheet, said receiver sheet additionally comprises, on at least one surface thereof, (b) an antistatic layer, said antistatic layer preferably being on a second surface of said substrate. The antistatic layer preferably comprises (a) a polychlorohydrin ether of an ethoxylated hydroxyamine and (b) a polyglycol amine, the total alkali metal content of components (a) and (b) not exceeding 0.5% of the combined weight of (a) and (b).