baber/WOPTO huggingface dataset:
Patent EP-2434120-B1 (EP)
Inventor: RUBIN LAWRENCE
IPC: F27B3/08
Filed: 2007-01-25
Granted: 2019-09-11
Abstract: The present invention relates to a system for overheat detection comprising: 
a chamber; 
a heat generation device configured to generate heat within the chamber; 
a pipe configured to carry a fluid through the chamber and to remove heat generated within the chamber, the fluid exerting a temperature and flow dependent pressure against the pipe; 
a pressure transducer located at a point in the system for obtaining a pressure level of the fluid at the point; 
an electronic gate control board for control of the heat generation device, the heat generation device having a power output; and 
a computer coupled to random-access memory, the random-access memory having stored thereon software which when executed causes the computer to: 
load a predetermined limitation value corresponding to the point in the system, 
compare the predetermined limitation value to the pressure level of the fluid at the point in the system obtained by the pressure transducer, 
generate a shut-down signal if the pressure level lies outside of the predetermined limitation value, and 
transmit the shut-down signal to the electronic gate control board which is configured to adjust the power output of the heat generation device before an overheat failure of the system occurs.
Patent EP-0014718-B1 (EP)
Title: Synchroniseur pour transmissions
IPC: F16D23/06
Filed: 1979-12-04
Granted: 1982-09-22
Abstract: Dispositif compact de synchronisation de la vitesse de rotation d'un pignon avec un arbre dans une transmission. Le dispositif (16) comprend un embrayage a friction comportant un premier et un second organes coniques d'embrayages (34, 38), un embrayage positif comprenant un premier et un second organes d'embrayage a machoire (32, 36), une pluralite de ressorts (42) reagissant entre les seconds organes pour devier le second organe conique et l'amener en prise avec le premier organe conique, un arret (44) pour empecher l'engagement du second organe conique avec le premier organe conique jusqu'a ce qu'il se produise un mouvement par coulissement du premier organe a machoire, et des moyens bloqueurs (46, 48) pour empecher l'engagement de l'embrayage positif jusqu'a ce que l'embrayage a friction amene le pignon en synchronisation avec l'arbre. Le second organe a machoire (36) comprend une surface circonferentielle externe qui supporte une surface circonferentielle interne du second organe conique (38). Les moyens bloqueurs (46, 48) definis sur les surfaces circonferentielles interne et externe, permettent une rotation relative limitee du second organe conique d'embrayage sur le second organe a machoire et empechent le second organe a machoire de coulisser et de s'engager avec le premier organe a machoire jusqu'a ce qu'une synchronisation soit atteinte. Le mouvement initial du second organe a machoire engage l'embrayage a friction par l'intermediaire des ressorts; apres quoi, une force d'engagement de l'embrayage a friction est transmise par l'intermediaire du bloqueur.
Patent EP-0019715-B1 (EP)
IPC: H01L39/14
Filed: 1980-04-18
Granted: 1983-01-26
Abstract: A switching and storage device is described in which a superconductor is arranged in regard to a magnetic or magnetizable element so that the magnetic field of the element surrounds the superconductor. The inner inductivity of the superconductor is subject to strong variation if at least one lateral dimension of the superconductor is comparable with or smaller than the penetration depth of the field into the superconducting material. If the superconductor is bifurcated, an electric current of sufficient magnitude fed externally distributes to flow essentially in one branch while the other branch essentially remains currentless. External control by a magnetic field can switch the current into the other branch, i.e., the device is bistable. The switching process inherently is fast and of low power consumption.
Patent EP-0024494-B1 (EP)
IPC: H01H33/66
Filed: 1980-06-23
Granted: 1982-12-15
Abstract: Disclosed is an electrical switch apparatus of the type having a metal encapsulation formed in part by a tank which is filled with an insulating gas and in which is disposed at least one vacuum switching tube per phase. The switch apparatus includes a substructure common to all phases and an attachment common to all phases having sidewalls, and a top. The attachment is supported by the substructure at the top thereof. A feedthrough plate is fastened on the top of the attachment on which the tank is supported. The top of the attachment is arranged between the sidewalls of the attachment so it could be moved relative to the sidewalls together with the tank and other parts supported by it and removed from the attachment. In the disclosed embodiment, the top of the attachment can be lowered and subsequently removed from the attachment through the front side thereof.
Patent EP-0024520-B1 (EP)
IPC: F16S3/02
Filed: 1980-07-10
Granted: 1983-06-01
Abstract: In a method for the production of thermally insulated composite sections a free space (4) formed between at least two metal sections (1,2), held spaced apart, and sealed at the bottom is filled from its open side with an insulating material (10) which at first is in liquid form and then hardens. In order to produce such sections, particularly also those of large size, with the least possible expense for labor and material, and at the same time to achieve the most favorable heat insulation values in the insulating region, solid insulating material layers (12,13) positively and frictionally joining together the metal sections (1,2), and insulating layers (14) hardening with a porous structure are introduced in succession into the free space (4), each layer only partly filling the free space. The introduction of the solid insulating material layers (12,13) and of the insulating layers (14) is expediently effected with the aid of a plurality of inlet nozzles (16, 17, 18) whose actions are chronologically staggered and which are disposed one behind the other in the working direction (19) of the filling operation, and for the porous insulating layers (14) the same material can be used as for the solid insulating material layers (12,13), a blowing agent which provides the porous insulating layers (14) with their porous structure being contained in the material in the case of the porous insulating layers (14).
Patent EP-0017625-B1 (EP)
IPC: H01H13/06
Filed: 1980-04-02
Granted: 1982-02-03
Abstract: 1. Push-button switch having a compressible switch capsule containing two diaphragms (6, 7) embedded in a ring (5) of insulating material and each provided with a connection, and a cover (16) of elastic material closing off the switch externally and capable of being pressed in for the purpose of operating the switch, in which switch the compressive force is transmitted between the cover and the capsule by an intermediate member (9, 10) of stiff material acting upon one of the diaphragms (6) by means of a soft transmission piece (10), characterized in that the intermediate member consists of a disc (9) having a hole in the middle and having a diameter exceeding the outside diameter of the switch capsule, at the marging of which disc are affixed part (11) disposed perpendicular thereto, directed toward the switch capsule, and passing outside of the outer edge of the capsule, for guiding and centring the disc (9) relative to the capsule ; that the transmission piece (10) is cup-shaped ; that this transmission piece is disposed in the said hole in such a way that its opening (13) is directed towards the capsule ; and that the diameter of this opening equals at least 3/10 of the inside diameter of the said ring.
Patent EP-0014694-B1 (EP)
IPC: E04F11/022
Filed: 1980-02-01
Granted: 1983-01-05
Abstract: 1. Self-supporting outer metallic stairway with right flights of stairs, fixed to a stable column of support (4), particularly made of aluminium, provided to be mounted at the main wall or front wall (2) of a multistage building or a building of important height and particularly intended to be used for allowing the occupants of a multistage building to evacuate this one and persons to go out a multistage building or to go in a multistage building from the outside, the stairway comprising at least two right flights of stairs each made of a pair of stringers (9) and of treads (10), said flights of stairs joining story landings and/or intermediate landings (8, 18) mounted on a supporting and the landings being provided with balustrades made of uprights (19, 20) and transverse elements (5, 6, 7), wherein the column of support (4) is made of four uprights (3) that are mounted vertically in a square or rectangular arrangement, the flights of stairs are fixed on at least two opposed sides of the column of support (4), the uprights (3) of said column of support (4) are connected to one another at different levels and at least the level of the landings (8, 18) by means of several sets of four horizontal tie-bars (15, 16, 17), at least one tie-bar (17) of a first set of four horizontal tie-bars (15, 16, 17), placed a the level of a story landing (18), extending beyond two adjacent uprights (3) that it connects to one another, on the one side, either for maintaining and supporting said landing (18) overhanging or for being fixed to an already existing landing, and, on the other side, for fixing the flight of stairs descending from said landing (18), and two adjacent horizontal tie-bars (16) of another set of four uprights (15, 15, 16, 17), placed at the level of an intermdiate landing (8) extending beyond the upright (3) that they connect to two other uprights (3) for forming a part of the supporting frame of an intermediate landing (8) and for fixing to it, on one of two extended tie-bars (16) and, on the other extended tie-bar (16), the flight of stairs mounting from the same landing (8).
Patent EP-0033849-B1 (EP)
IPC: B01D1/26
Filed: 1981-01-15
Granted: 1983-08-17
Abstract: A method and apparatus for recovering heat energy which is contained in the vapors of multi-stage evaporators utilized for thermal material-separation processes. According to the method, the vapors are supplied to at least one expulsion stage and to at least one vaporizing stage, whereby in the expulsion stage easily volatized or low boiling components of a multi-material mixture are vaporized, and in the vaporizing stage, at a pressure greater than the pressure in the expulsion stage, easily volatized components entering the vaporizing stage are vaporized; furthermore, the vaporous, easily volatized components at the higher pressure are supplied, along with the residue or remainder (the so-called residual mixture) of the multi-material mixture existing after the expulsion procedure, to an absorption stage; in addition, heating-steam or vapor is recovered by means of the heat resulting during the absorption stage. The apparatus for carrying out the foregoing method includes an expeller, in which easily volatized components of a multi-material mixture are vaporizable by introduction of vapors withdrawn from a multi-stage evaporator, and which is connected, by way of a condenser for liquefication of the entering vaporous, easily volatized components, with an evaporator which is likewise heated by vapors; the vapor discharge of the evaporator is connected to an absorber. The heat-absorbing side of the expeller and the heat-emitting side of the absorber, have in common a supply line for the residual mixture resulting during the expulsion procedure, and also a return line for the multi-material mixture which is saturated after the absorption procedure. Furthermore, the heat-absorbing side of the absorber is equipped with a steam or vapor generator.
Patent EP-0039413-B1 (EP)
IPC: C07C51/58
Filed: 1981-04-03
Granted: 1983-03-16
Abstract: The invention relates to a process for making acetyl chloride by reacting methoxy chloride with carbon monoxide under practically anhydrous conditions, at temperatures of 350 DEG  to 575 DEG  K, under pressures of 1 to 300 bars, and in the presence of a catalyst system containing at least one of the noble metals selected from rhodium, palladium, iridium or their compounds, iodine and/or its compounds and optionally trialkylphosphine oxide or triarylphosphine oxide, as well as an inert organic solvent. The invention provides more specifically for the reaction to be effected in the presence of a catalyst system containing n-heptane as the inert solvent and as additional ingredients methyltrialkyl phosphonium iodide and/or methyltriarylphosphonium iodide and at least one compound of chromium, molybdenum or tungsten.
Patent EP-0060271-B1 (EP)
Title: Free spinning laminated nut with automatic lock
IPC: F16B37/12
Filed: 1981-09-09
Granted: 1987-05-13
Abstract: A laminated nut (18) composed of laminations of tapped conical spring washer segments (40, 42, 44, 46) in which at least one of the segments has a different load/deflection ratio than another segment, thereby to provide for more uniform loading of the threads on the laminated segments, and to provide for self locking of the nut on the bolt by thread interference. A lock mechanism (36) is also provided that automatically and positively locks the nut (18) to the associated bolt (20), as is required for safety purposes and to avoid legal charges of product liability.
Patent EP-0066682-B1 (EP)
IPC: G05B19/23
Filed: 1982-03-30
Granted: 1987-06-16
Abstract: A speed monitoring circuit is disclosed for an automatic positioning system. This speed monitoring circuit composes a measurement of the actually present speed determined from measurement signals generated by an incremental position measuring device with the desired speed commanded by the positioning system. The difference between the actual and commanded speed is detected and, in the event of an excessive deviation, a warning or an automatic termination of operation of the positioning system is provided. In the disclosed system, the desired speed is determined by a controller in which a digital computer calculates the difference between the instantaneous position of one relatively movable machine component and the desired position of the movable component as established by programmed data.
Patent EP-0064266-B1 (EP)
Title: Stuffing method and apparatus
IPC: A22C11/02
Filed: 1982-04-28
Granted: 1986-12-30
Abstract: A method and apparatus for stuffing food product into shirred casing having an important application in the stuffing of large muscle groups such as whole boned hams. A demountable stuffing horn (20) carries its own supply of shirred casing compressed in place at a high packing efficiency. Means are provided for readily and efficiently dismounting a horn from the stuffing machine (54) when its casing supply is expended and mounting a replacement with a new supply in its place. Internal holdback means (25) on the horn, manipulated through the casing by an external control device (56) on the machine, provide a wide range of casing holdback force.
Patent EP-0068585-B1 (EP)
IPC: B65D19/32
Filed: 1982-06-25
Granted: 1986-10-15
Abstract: A pallet for materials handling consists of an upper cover plate which is sepd. by distance blocks from a lower cover plate with openings for the wheels. The lower cover plate consists at least partly of a material with a higher flexural strength than the upper cover plate. Suitable materials for the upper cover plate and the distance blocks are polypropylene injection mouldings and for the lower cover plate polypropylene reinforced with endless or chopped glass fibres. The greater strength of the lower cover plate makes it possible to reduce the thickness of the upper cover plate, although both use the same basic material.
Patent EP-0074729-B1 (EP)
Title: Storage apparatus for flexible discs and other articles
IPC: B42F17/32
Filed: 1982-08-20
Granted: 1985-11-27
Abstract: Storage apparatus for flexible discs or other articles (13) includes a housing (11) and a mechanism in the housing having a carrier or a series of carriers for holding the articles. The carrier comprises a slider (35) constrained within the housing to move rectilinearly relative thereto and a lever (37) pivotally connected with the housing and coupled with the slider for movement in conjunction therewith from a storage position to an access position. The carrier is adapted to displace articles differentially during movement to the access position. Retaining means such as a pin and slot coupling (90, 91) are provided on the carrier and the position of the carrier is maintained when in the access position by the weight of articles held therein acting on the retaining means.
Patent EP-0112421-B1 (EP)
Title: Four-wheel drive vehicle
IPC: B60K17/346
Filed: 1982-12-23
Granted: 1986-04-23
Abstract: The power flow from the engine (10) is divided by a longitudinal differential (16) between the front axle (22L, 22R) with its transverse differential (21) and the rear axle (28L, 28R) with its transverse differential (26). The longitudinal differential (16) has a non-unity transmission ratio G between the parts thereof coupled to the two axes, such that, at least approximately.  RF IF = G RR IR where RF and RR are the radii of the front and rear wheels respectively, and IF and IR are the reduction ratios from the longitudinal differential to the front and rear wheel respectively. The longitudinal differential (16) is advantageously an epicyclic gear with its planet carrier (34) coupled to the engine (10) and its sun wheel (36) and annulus (37) coupled to the front transmission shaft (17) and rear transmission shaft (18) respectively. The vehicle has individual rear wheel brakes (30L, 30R) and a single front wheel brake (32) acting on the front transmission shaft (17). These brakes may be controlled in parallel or individually to take account of various slip conditions.
Patent EP-0137072-B1 (EP)
IPC: A61N2/06
Filed: 1983-10-12
Granted: 1987-05-20
Abstract: A sleeping mattress comprises in order a first layer made of cushion material formed with wave-like projections, a second layer having semi-circular projections provided with permanent magnets, a third layer stuffed with palm fibers and reinforcing materials, and a fourth layer composed of cushion materials. A magnetic curing effect by the magnets and a spine balancing effect by moderate hardness are obtained during sleeping, and comfortable sleeping may be achieved.
Patent EP-0104691-B1 (EP)
Title: Fungicidally active compounds
IPC: C07D213/57
Filed: 1983-08-30
Granted: 1988-07-06
Abstract: Novel compounds of the general formula (I)or an N-oxide, salt or metal salt complex thereof, wherein 'one of Ar' and Ar<sup>2</sup> represents an optionally substituted 6 membered heteroaromatic ring containing 1 or 2 nitrogen atoms and the other of Ar' and Ar<sup>2</sup> represents an optionally substituted 5 or 6 membered heterocyclic ring having 1 or 2 heteroatoms or an optionally substituted phenyl group; R' represents a hydrogen atom or an optionally substituted alkyl group; R<sup>2</sup> represents a cyano group, a -COOH group or an ester or thioester thereof, or a groupwherein each of R<sup>4</sup> and R<sup>5</sup> independently represents a hydrogen atom or an optionally substituted alkyl or phenyl group or R<sup>4</sup> and R<sup>5</sup> together with the interjacent nitrogen atom represent a heterocyclic ring and Y represents a halogen atom; R<sup>3</sup> represents a cyano group, a COOH group or an ester or thioester thereof, a hydroxy or thio group, or a group.
Patent EP-0084983-B1 (EP)
IPC: G01N21/07
Filed: 1983-01-04
Granted: 1986-07-23
Abstract: The conditioning device has a receptacle (5) which communicates with n calibrated analysis cells (10 to 19) in which the analysis reagents are place, the liquid to be analyzed being conveyed from the receptacle (5) towards the cells (10 to 19) by centrifuging. The device is in the form of a strip unit (1); the analysis cells (10 to 19) are preceded by tanks (20 to 29) of slightly larger volume, the cells (10 to 19) communicating with the tanks (20 to 29) via capillary orifices (30 to 39). At the time of centrifuging, the tanks are filled successively. The device is compact but allows a large number of analyses to be made rapidly.
Patent EP-0101416-B1 (EP)
IPC: D06F73/00
Filed: 1983-07-19
Granted: 1986-10-22
Abstract: The apparatus substantially comprises a box-like structure (1) provided with bellows doors (4), as mechanically driven to open and closed positions. 
<??>At the central portion of the bellows doors (4), an upright (5) is pivoted, also mechanically driven for alternatively rotating through 180 DEG , and bearing two radially extending arms (6) provided for supporting the texticle articles to be ironed.
Patent EP-0088057-B1 (EP)
IPC: B66C1/22
Filed: 1983-01-19
Granted: 1986-08-20
Abstract: A pipelaying appliance (1) is removably connected to the bucket (2) of an excavator with the aid of a gripping means (3) mounted on the bucket. The appliance includes two gripping arms (7, 8) of which one thrusts into the pipe (9) and the other is situated on the outside of the pipe. The gripping arms are movable to and from each other and are connected to the appliance so that the clamping force of the gripping arms on the pipe wall will be proportional to the weight of the pipe carried by the appliance.
Patent EP-0096712-B1 (EP)
Title: A system and method for recognizing speech
IPC: G10L19/04
Filed: 1982-12-07
Granted: 1986-06-11
Abstract: The present invention relates to a speech recognition system and the method therefor, which analyzes a sampled clipped speech signal for identifying a spoken utterance. An input signal representative of the spoken utterance is passed through a clipper to generate a clipped input signal. A sampler generates a plurality of discrete binary values, each discrete binary value corresponding to a sample value of the clipped input signal. A processor then analyzes the plurality of sample values thereby identifying the spoken utterance. Analysis includes determining linear prediction coefficients of the autocorrelation function of speech utterences.
Patent EP-0158687-B1 (EP)
IPC: C07C57/075
Filed: 1984-04-16
Granted: 1987-09-30
Abstract: In the recovery and purification of methacrylic acid produced by the vapor phase catalytic oxydehydrogenation of isobutyric acid the problem of downstream plugging is avoided by the inclusion of a small amount of surfactant in the gaseous effluent at or near the point of its condensation.
Patent EP-0142065-B1 (EP)
IPC: G06F12/02
Filed: 1984-10-18
Granted: 1991-01-23
Abstract: In a memory which is operated using the priority-level method and in which unassigned memory sections of several standardised sizes are formed by firstly excising whenever necessary from a firstly closed block of storage cells in accordance with a size raster corresponding to standardisation a memory section having a section size that is rounded up by comparison with the actual, instantaneous memory requirements, memory sections that have once again become free and thus available for new storage tasks are concatenated to form groups by means of address combination, each of the groups respectively comprising only memory sections of in each case one size of memory section. In further operation, with each new case of need a memory section is selected respectively from the group in which the memory sections of the respectively required size are concatenated. In this process, the selected memory section is extracted from the address combination individual to the group. <IMAGE>
Patent EP-0123517-B1 (EP)
IPC: C07C29/136
Filed: 1984-04-18
Granted: 1986-08-06
Abstract: Esters are converted to alcohols by vapour phase hydrogenation over Ru, Ni or Rh, a Group IA, IIA, lanthanide or actinide promoter, and a carbon support of defined surface area characteristics.