baber/WOPTO huggingface dataset:
Patent EP-0120524-B1 (EP)
IPC: C08F14/22
Filed: 1984-02-28
Granted: 1986-11-26
Abstract: Process for the polymerization, in an aqueous suspending medium, of vinylidene fluoride with the aid of an oil-soluble free radical polymerization initiator in the presence of a suspending agent and a chain regulator chosen from the bis(alkyl) carbonates, the alkyl groupings of which contain not more that five carbon atoms wherein the molecular weight of vinylidene fluoride polymers are effectively regulated without having a detrimental effect on the polymerization yield, thus the vinylidene fluoride polymers have a good stability to heat.
Patent EP-0118168-B1 (EP)
IPC: H01R13/658
Filed: 1984-01-16
Granted: 1986-10-29
Abstract: An electrical connector of the plug type is shown in Figure 1 and comprises a dielectric housing member (14) having terminal passageways (22) therein in which electrical terminals (34) are latchably secured and have FORWARD contact sections (36), and also are electrically connected to a shielded cable (42). Metal clamshell members (16) and (18) are mounted on and surround housing member (14) extending forward to cover contact sections (36). A shield (46) of cable (42) surrounds a rear section of clamshell members (16) and (18) and is surrounded by a ferrule member (68) which is crimped to secure shield (46) to clamshell members (16) and (18) and to secure said clamshell members to housing (14), and is also crimped to to insulating jacket (48) of cable (42). An insulating sleeve (20) is disposed around clamshell members (16) and (18) and cable (42). A receptacle (12) has a dielectric housing (82) with a section (84) containing terminals (98), a channel (86) around section (84) to receive a front section of clamshell members (16) and (18) of plug connector (10), and a ground terminal (112) secured by a spring contact (116) in a recess (114) extending into channel (86) and having ground contact means (128) exterior of housing means (82), terminals (98) to electrically receive contact sections (36) and having contact sections (104) extending outwardly from housing (82).
Patent EP-0179961-B1 (EP)
IPC: B66D3/00
Filed: 1984-10-31
Granted: 1988-03-16
Abstract: 1. A traction block for a linear winch, comprising an elongate frame (1) with a U-shaped transverse section, having a plane core (2) and two lateral wings (3) with clearance from and perpendicular to the core, two elongate clamping blocks (5) movably mounted between the lateral wings of the frame in such a manner that a relative longitudinal movement between each movable clamping block and the adjacent wing of the frame causes a considered movement of the clamping block in a transverse direction perpendicular to the wings in order to tighten or slacken, in the direction of the said relative longitudinal movement, a cable, a rod or other traction device (7), a flat cover (12) parallel to the core (2) of the frame, and securing means (12) to secure in a detachable manner the cover (8) to the frame (1), the said lateral wings (3) of the frame being subjected to transverse reaction forces which serve co separate the wings from one another and which are transmitted to the cover when, during operation, the clamping blocks (5) tighten the said traction device (7), characterised in that the lateral wings (3) of the frame (1) are provided with pegs (15) which project on their end faces facing the cover (8) perpendicularly to the latter and which are tightly enclosed in corresponding cavities (16) of the cover (8) via the said pegs (15), whereas the securing means (12) are practically not subjected to any stress due to the said transverse reaction forces.
Patent EP-0164015-B1 (EP)
IPC: H04Q3/545
Filed: 1985-05-21
Granted: 1990-01-17
Abstract: Two parallel-operated control units each communicate via a respective discrete bus with a respective assigned group of switch devices, and given an alternate circuit based on one control unit simultaneously accepting the tasks for both groups, an alternate circuit bus is provided from the accepting control unit to the other group of switch devices and has bidirectional bus amplifiers connected therein, the one bus amplifier being supplied with voltage together with the accepting control unit and its group and the other bus amplifier being supplied with voltage together with the other control unit and its group. Given a voltage outage of the non-accepting control unit and its assigned group of switch devices, a signal is transmitted to the first-mentioned bus amplifier in order to provide the required disconnection of the alternate circuit bus by way of unequivocal electrical switch states and measures in that bus having supply voltage present.
Patent EP-0173171-B1 (EP)
IPC: G06F13/14
Filed: 1985-08-14
Granted: 1989-01-18
Abstract: 1. Method for controlling the access to a group of shared devices as pooled elements (e.g. connection lines, memory units, work time units of a processor) in a data processing system or in a communication system, in which in each case facilities functioning as a source (e.g. user stations) indicate their acces request by means of a request (ANF) to a management controller managing the pooled elements, the management controller (VW-ST), when the required pooled elements are available, reserves the latter for the requesting facility and reports the readiness to the requesting facility and the requesting facility executes the desired access only after this acknowledgement (RM+), characterized in that with each request (ANF) information is connected from which a temporal utilization profile (BP) with constant or variable seizure scope can be derived for the required pooled elements, in that, depending on this utilization profile (BP) of the individual requests (ANF), the management controller creates an overall utilization profile (GBP) for all managed pooled elements by overlaying the individual utilization profiles (BP), from which overall utilization profile the projected temporal course of the seizure of all managed pooled elements can be derived, in that for each request (ANF) the utilization profile (BP) associated therewith is overlaid on the existing overall utilization profile (GBP) and it is checked whether the load resulting from the new overall utilization profile (GBP-R) of all managed pooled elements can be handled, and in that only if this check has a positive result is the current request (ANF) answered with a positive acknow-ledgement (RM+), the required pooled elements initially being merely allocated by adjusting the overall utilization profile (GBP) and only subsequently, according to the actual requirement, assigned to the task initiated by the request and seized.
Patent EP-0215966-B1 (EP)
IPC: F24D17/02
Filed: 1985-09-12
Granted: 1989-12-13
Abstract: 1. A waste heat recovery installation for waste heat conducting liquids such as sewerage, whereby the liquid is conducted to a container (1) provided with a temperature sensor (34), in which a heat exchanger (17) is arranged which is connected to a heat pump (20), characterized in that the container (1) can be evacuated by means of a vacuum pump (3), that the liquid can be introduced through a pipe (5) by way of a filter (6) and a motor-driven valve (7) over a pipe (5) into the container (1) in which two floating switches (12, 13) are arranged one above the other, of which the upper switch (12) serves for closing and the lower switch (13) for opening the valve (7), that the sensor (34) arranged in the container (1) for measuring the temperature of the liquid is electrically connected to a pump (10) which serves for lowering the liquid level in the container (1) and which can be switched by means of the lower switch (13), and that the heat exchanger (17) is a vaporizer arranged above the upper switch (12) which is connected by way of pipes containing coolant (18, 19) to the heat pump (20).
Patent EP-0156641-B1 (EP)
IPC: C12Q1/6823
Filed: 1985-03-25
Granted: 1992-06-10
Abstract: A shall enzymically inactive peptide fragment of an enzyme (e.g. ribonuclease S-peptide) is used as the label and conjugated with the complementary fragment (S-protein) to form an enzyme which catalyses a primary reaction whose product is, or leads to, an essential coenzyme or prosthetic group for a second enzyme which catalyses a secondary reaction leading to a detectable result indicating the presence of analyte. Also disclosed are novel synthetic substrates for the primary reaction. Substrates for ribonuclease S conjugate enzyme are of the formula R-X where R is a pyrimidine 3 min -phosphate moiety and X is a leaving group linked to R through the 3 min -phosphate group and leads to said coenzyme or prosthetic group, e.g. via riboflavin, thiamine, pyridoxal, pyridoxine or pyridoxine phosphate.
Patent EP-0176275-B1 (EP)
Title: Compression sealing of shell and tube heat exchangers
IPC: F28F9/14
Filed: 1985-09-05
Granted: 1988-01-20
Abstract: Sealing means for a shell and tube heat exchanger comprises, located between flanges (6, 20), flange gaskets (8, 19) each surrounded by a respective retainer (7, 18), tube sheets (11, 16), a tube sheet gasket (14) and a tube sheet gasket retainer (13). The gasket retainers are made of a relatively incompressible material compared to the gaskets, and are thinner than the gaskets. The relatively incompressible retainers prevent overcompression of the gaskets, while the thicker gaskets create an effective seal.
Patent EP-0228489-B1 (EP)
IPC: C10M135/04
Filed: 1985-12-24
Granted: 1989-06-14
Abstract: A sulfurized olefin of improved solubility in lubricating oil is made by reacting sulfur monochloride with a monoolefin (e.g. isobutylene) to form an adduct which is reacted with sodium sulfide, sodium hydrosulfide, sulfur and alkyl mercaptan (e.g. tert-butyl mercaptan) in an aqueous alcohol reaction medium.
Patent EP-0161212-B1 (EP)
IPC: C08B37/08
Filed: 1985-04-16
Granted: 1988-08-24
Abstract: Copolymer of formula (I) usable as skin rehydrating agent in cosmetology.
Patent EP-0189902-B1 (EP)
IPC: B08B3/02
Filed: 1986-01-28
Granted: 1989-10-25
Abstract: A cleaning device for cleaning a surface includes a spray pipe situated at a distance from, and generally parallel to the surface. The spray pipe has a plurality of spray nozzles having a predetermined spacing from one another along the spray pipe. Each spray nozzle has a spray width on the surface to be cleaned. There is further provided a drive for longitudinally displacing the spray pipe. The predetermined spacing is a multiple of the spray width, and further, the spray pipe has detent positions in a displacement path thereof. The number of the detent positions equals the ratio of the spacing to the width, and the distance between detent positions equals approximately the spray width at the most.
Patent EP-0196562-B1 (EP)
IPC: A61H33/06
Filed: 1986-03-20
Granted: 1990-09-12
Abstract: 1. Method for regulating the three-phase current output of a temperature-controlled electrical sauna heating device (1), in dependency upon a nominal/actual temperature difference of a sauna room, by means of three regulatable relays (11, 12, 13), whereof each one switches a phase (U, V, W) and all of which, during a first method stage, are triggered at the first time of heating-up, in order to achieve the full heat output, and after reaching the nominal temperature for the first time, during a second method stage, however, only one or two of the relays (11, 12, 13) are triggered, for maintaining the nominal temperature value, characterised in that during the second method stage, for maintaining the nominal temperature value, in each case one or two relays (11, 12, 13) are triggered in cyclic sequence.
Patent EP-0242410-B1 (EP)
IPC: B24D18/00
Filed: 1986-04-17
Granted: 1990-06-06
Abstract: 1. Method of manufacturing a resilient grinding body for grinding in conformity with a particular configuration, which grinding body includes a carrier layer and an abrasive layer, which is applied to said carrier layer and is formed from free-standing abrasive knubs formed from a mixture of binding agent and abrasive grain, by the utilisation of a negative mould, which is insertable into a hollow-cylindrical supporting member and has inwardly orientated ribs and recesses interposed therebetween, for the production of the abrasive layer, characterised in that the hollow-cylindrical supporting member (17), together with the negative mould (18), is so disposed above a cylindrical basic body, formed from a core (14) and the carrier layer (12) applied to said core, that initially the lower internal edge of the internal circumferential face of the negative mould (18) containing the internal edges of the ribs (11C) coincides with the outer upper edge of the carrier layer (12), in that subsequently, commencing with the lowermost recesses (11B) of the negative mould (18), said recesses are filled with the mixture of binding agent and abrasive grain (23), whereby, depending on the level of filling, the negative mould (18) is continuously or stepwisely lowered over the basic body such that the filled recesses (11B) are sealed by the circumferential face of the carrier layer (12), and in that, after the mixture of binding agent and abrasive grain (23) has hardened, the supporting member (17) is removed, together with the negative mould (18), from the abrasive layer (11) which has thus been produced.
Patent EP-0218134-B1 (EP)
IPC: C08L95/00
Filed: 1986-09-19
Granted: 1991-02-27
Abstract: The bituminous webs are characterised in that the impregnating and/or covering bitumen material used in their production contains a proportion of synthetic silica. The synthetic silica can be precipitated or pyrogenic silica.
Patent EP-0207752-B1 (EP)
IPC: B41J31/00
Filed: 1986-06-27
Granted: 1991-08-21
Abstract: A heat-sensitive transferring recording medium comprises a heat resistant substrate and a heat-sensitive transferring ink layer overlying the heat resistant substrate, the heat-sensitive transferring ink essentially consisting of (1) a wax of penetration (JIS K 2235) of not higher than 25 (at 25°C). (2) a resin component composed by both ethylene-vinyl acetate copolymer and aromatic modified terpene resin, and (3) a coloring agent, and the content of the resin component being 10 - 30 % by weight based on the solid matter in the heat-sensitive transferring ink. An overcoat layer may be formed on the heat-sensitive transferring ink layer.
Patent EP-0216687-B1 (EP)
IPC: C01F17/00
Filed: 1986-09-08
Granted: 1989-08-09
Abstract: 1. A method of treating an ore containing lanthanides and yttrium, including a first stage comprising grinding the ore, followed by a second stage comprising reacting the ground ore with a concentrated aqueous alkali metal hydroxide solution at an elevated temperature, characterised in that grinding is carried out in the presence of a concentrated aqueous alkali metal hydroxide solution at a temperature of up to 100 degrees C.
Patent EP-0213060-B1 (EP)
IPC: B22D11/128
Filed: 1986-05-07
Granted: 1990-04-04
Abstract: 1. A device for drawing a billet in a horizontal continuous casting system provided with two clamping devices which can be moved hydraulically in accordance with and in opposition to the direction of movement of the billet, comprising pairs of clamping jaws which can be positioned vertically onto the billet by means of vertically arranged, hydraulic, controllable piston-cylinder units, characterised in that the lower clamping jaw (13b) and the upper clamping jaw (13a) can each be actuated via separate piston-cylinder drive units (19, 15), that the lower clamping jaw (13b) can in each case be adjusted towards a fixed stop which is adapted to the format which is to be cast and in each case at least one clamping jaw (13a or 13b) of a pair of clamping jaws (13a, 13b) can be controlled differently in relation to the other clamping jaw for a format change and that the clamping jaws of a pair of clamping jaws (13a, 13b) are controlled simultaneously in the clamp-release operation.
Patent EP-0209533-B1 (EP)
Title: Procede et systeme pour la floculation de substances floculables dans des suspensions en particulier pour l'epuration des eaux de rejet d'installations de desencrage
IPC: C02F1/52
Filed: 1985-12-27
Granted: 1989-05-03
Abstract: Afin de floculer des substances floculables, par exemple lors de l'épuration des eaux de rejet d'installations de désencrage, des floculants sont ajoutés à au moins trois points différents entre le container des eaux de rejet et un dispositif de clarification. Ces floculants sont les suivants: dans le réservoir des eaux de rejet lui-même (1), un agent fortement cationique (5), de faible poids moléculaire; dans la conduite de connexion (2) en aval d'une pompe (3), un agent cationique de poids moléculaire élevé (6); puis, dans la conduite (2) avant ou après l'adjonction d'eau propre traitée avec de l'air, un agent non-ionique et/ou anionique de poids moléculaire élevé (7). Les matières solides de l'eau propre peuvent ainsi être considérablement réduites.
Patent EP-0236859-B1 (EP)
IPC: F28D1/03
Filed: 1987-02-25
Granted: 1988-11-30
Abstract: 1. A liquid-air heat exchanger for an internal combustion engine, in which the heat exchanger is made up of individual pans and fitted on one side with an inlet (2) and an outlet (3) arranged adjacent to one another, in which the inlet and the outlet is each connected to a respective header (4a, 4b) in the heat exchanger and the headers (4a, 4b) are connected to each other by connecting ducts (8) so as to permit the flow of liquid therethrough, and in which cooling fins (10) are arranged on the connecting ducts (8), characterized in that the headers (4a, 4b) are arranged at opposite surfaces of the heat exchanger, and in that one of the headers (4b) is connected by a passage (7) to the inlet (2) or the outlet (3).
Patent EP-0247583-B1 (EP)
IPC: E02F3/815
Filed: 1987-05-26
Granted: 1990-10-17
Abstract: The thrust coupling has a thrust frame formed of three tubular sections which is mounted on the underside of a vehicle. The front of the thrust frame is suspended by chains from the front of the vehicle and can be raised and lowered by hydraulic cylinders connected to cross arms attached to the chains. The rear of the thrust frame is connected by a parallelogram arrangement of links in which a shock absorber is connected to dampen motion of the parallelogram arrangement of links.
Patent EP-0247605-B1 (EP)
IPC: G06F11/30
Filed: 1987-05-27
Granted: 1992-10-07
Abstract: A data processing unit includes a number of tightly coupled central subsystems, a number of peripheral subsystems, a main memory and a system management facility all coupled in common to a system bus. The system management unit has top priority on the system bus and includes centralized resources which provide apparatus for indicating the status of power and temperature, booting the subsystems, testing the subsystems, timing central subsystem functions, and allowing local and remote maintenance access to the subsystems. The system management facility receives commands from the central subystem to read from and write into the timers as well as to read the status of the overall system. The system management facility generates special commands to the central subsystem to indicate when the timers have decremented to ZERO as well as special commands to aid in hardware and software debugging.
Patent EP-0254215-B1 (EP)
IPC: H02P6/08
Filed: 1987-07-16
Granted: 1991-01-23
Abstract: The arrangement comprises an external supply unit that feeds into two flexible conductors (5, 5') a variable d.c. voltage (VA) superposed on a modulated high frequency voltage (VC), the modulation being dependent on the position of a switch. The arrangement further comprises, inside a handpiece, means (20, 21) connected to the conductors for receiving therefrom and separating the two voltages, means (23, 25, 26, 27, 28, 29) for feeding a supply voltage (VD) to the circuits of the handpiece, means (30, 31, 33, 34) for demodulating the high frequency voltage and for generating a logic signal (SL) representative of the position of the switch, a three-phase motor, sensors (A, A', A'') controlled by the motor, an inverting circuit (41) receiving the logic signal, a control circuit (50), and a drive circuit (60) issuing a three-phase signal (SM, S'M, S''M) to the terminals (X, X', X'') of the motor. The speed of the motor is determined by the d.c. voltage being applied and the direction of rotation is determined by the position of the switch.
Patent EP-0275355-B1 (EP)
IPC: G11B27/10
Filed: 1987-07-17
Granted: 1990-09-19
Abstract: 1. CD disc player, in which the starting times (T1, T2, ..., Tn) of at least one part or the program blocks contained in the contents list of a CD disc are storable in a store (S) whose storage capacity is insufficient for the maximum number of program blocks and in which among all the program blocks of the CD disc several are selectable and assemblable into a program in any sequence, characterised in that the starting times (T1, T2, ..., Tn) of the program blocks are stored in sequence in the store (S), that the numbers (P1, P2, ..., Pm) of the m program blocks assembled into a program are written into the store (S) in reverse sequence and that any storage spaces already filled with starting times are overwritten.
Patent EP-0269816-B1 (EP)
Inventor: PANZERI MARIO
IPC: B41F27/12
Filed: 1987-10-15
Granted: 1994-06-01
Abstract: Plate-holder skirt for removable-skirt lithographic printing presses, suitable for printing in many colours on cylindrical bodies and the like, constituted by a cylindrical body (1) having, along one of its generatrices, at least three radially-protruding pins (8) on which an equal number of holes present along a side of a plate are slid, said holes being obtained during the photoengraving process, by a punching preliminarily carried out on the same plate and on all of the plates which compose the image to be printed, by at least one bar for the fastening of the edge of said plate to the skirt (14), and by at least another bar (17, 17a), fastened to the opposite side of the plate, and fixable to the ends of two arch-shaped elements, hinged onto the front faces of the cylindrical body, so to be able to be turned against the same cylindrical body, thus carrying out the tensioning of the plate, in counteraction to spring elements, or the like, able to secure the regular tensioning of the same plate during the printing process.
Patent EP-0233801-B1 (EP)
IPC: A61K31/495
Filed: 1987-01-15
Granted: 1990-05-23
Abstract: The invention provides new substituted amides of formula R-CONH-Het in which: either R is phenyl substituted by acyloxy, alkylthio or alkyloxycarbonylamino, or by chloro at the 2- or 4-position, or by two alkyloxy radicals, or R is 2- or 4-pyridyl, pyrazinyl, 5,6-dihydrodithiin-2-yl, 5,6-dihydrooxathiin-2-yl, 1,3-dithiolyl, thiazolyl or substituted thienyl or furyl, or R is alkenyl (of 2 to 4 carbons) unsaturated in the  alpha -position to the amide carbonyl, and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by halogen, alkyloxy, phenoxy, 3-chloro- or dichlorophenoxy, hydroxy or cyano, or R is methoxyphenyl and Het is 1,8-naphthyridin-2-yl substituted in the 7-position by 3-chloro- or dichlorophenoxy, hydroxy or cyano, or R is methoxy-3-pyridazinyl and Het is 1,8-naphthyridin-2-yl substituted at the 7-position by phenoxy, the said alkyl and acyl radicals containing 1 to 4 carbon atoms in a linear or branched chain, their preparation and the pharmaceutical compositions which contain them. These new amides are useful as anxiolytics, hypnotics and muscle relaxants.
Patent EP-0270482-B1 (EP)
Inventor: WACHTEL HELMUT DR
IPC: A61K31/42
Filed: 1987-11-13
Granted: 1993-10-27
Abstract: 5-(substituted phenyl)-oxazolidinones are useful for treatment of depression.