baber/WOPTO huggingface dataset:
Patent EP-4275734-A2 (EP)
Inventor: HUDDART BRETT JOHN
IPC: A61M16/20
Filed: 2015-09-16
Abstract: A headgear system and/or an interface assembly incorporating a headgear system that, in some configurations, is configured to transform from elasticated or "stretchy" behavior to "inelastic" behavior at least in response to normal or expected forces encountered during the intended therapy. In some configurations, upon fitment to the head of a user, the system automatically adjusts toward or to an appropriate size. A headgear portion or assembly for use in combination with a breathing apparatus in some configurations is at least substantially inelastic and is three dimensional in shape. The headgear portion or assembly can comprise a plastic core and a textile casing. The headgear, or part thereof, may also have integrally moulded labels, connectors, adjustment mechanisms and/or grips.
Patent EP-0011126-A2 (EP)
Inventor: BEESTERMOLLER WINFRIED
IPC: C07D301/32
Filed: 1979-10-08
Abstract: 1. Process for protecting installations, which produce and process ethylene oxide, against decomposition of ethylene oxide, characterised in that individual apparatuses, or a plurality of apparatuses, of the installation are screened off by incorporation of decomposition barriers which are known per se, and all apparatuses and pipelines are designed to withstand pressure shock, for which the maximum pressure which would result on decomposition of the ethylene oxide can be calculated beforehand with sufficiently high reliability, and the contents of individual apparatuses, or of a plurality of apparatuses, which cannot constantly be kept in a state where they have been rendered inert, are rapidly rendered inert in the event of a fault.
Patent EP-0032232-A2 (EP)
Inventor: GRIFFITHS FRANK ANTHONY
IPC: G11B5/09
Filed: 1980-12-22
Abstract: A synchronizing system for the control of the transmission of digital information which is composed of blocks separated by gaps and for which synchronization requires the production of a reference pulse. Each field of information includes a series of spaced coded synchronizing control words each of which is a coded representation of the separation between the word and the position required for the synchronizing signal. The synchronizer (FIG. 3) includes a decoder composed of read-only memories (IC2, IC3) which can set a counter (IC4, IC5 and IC6) in accordance with the separation. The decoded synchronizing control signal is compared by comparator IC8 and a read-only memory IC7 with the instantaneous contents of the counter and the counter is adjusted only if parity is not detected. If parity is detected and continues to be detected for each synchronizing control word, the counter counts towards a datum whereupon the synchronizing signal is produced. The occasions of parity are counted by another counter which causes the production of an inhibiting signal for the output synchronizing signal unless a predetermined number of occasions of parity are counted.
Patent EP-0023064-A2 (EP)
Inventor: VIRAMONTES JOSE ALBA
IPC: A01C7/16
Filed: 1980-07-09
Abstract: Fertilizer spreaders having a v-shaped bottom with a movable flat center plate disposed along the centerto provide a calibrated gate opening for discharge of pellets are equipped with a feed wheel assembly to overcome caking, abrasion, and crushing of the pellets.
Patent EP-0030776-A2 (EP)
Inventor: THASTRUP OVE
IPC: F16L59/16
Filed: 1980-12-17
Abstract: For the joining of two prefabricated heat insulated pipes comprising an inner conductor pipe (2) with a surrounding insulation material (4) and an outer protective mantle tube (6) of artificial material, the freely exposed ends of the conductor pipes (2) are jointed by welding in usual manner, whereafter a connector mantle tube or sleeve is to be mounted across the joint (8), sealingly connected with the opposed ends of the mantle tubes (6). For this purpose an axially split sleeve member (10) is mounted temporarily across the joint, supported on the outsides of the mantletube ends, whereafterthe latter are cut along the end edges of the sleeve and the cut off tube portions are removed upon removal of the sleeve. The sleeve (10) is then remounted, between and flush with the mantle tubes, and is welded edgewise to the mantle tube ends. Also the axial split or splits are closed by welding.
Patent EP-0029359-A2 (EP)
Title: A velocipede
Inventor: COCKBURN ANTHONY PAUL
IPC: B62K5/06
Filed: 1980-11-14
Abstract: A velocipede which may be constructed either as a bicycle or a tricycle by attaching the appropriate rear frame to a central unitary frame located in the area of the headstock. As a bicycle front forks protrude downwardly from the headstock and support a front wheel driven by pedal cranks, and rear forks are cantilevered downwardly and rearwardly from the central unitary frame. As a tricycle the rear forks are replaced by a frame supporting two side by said rear wheels. Handle bars protrude upwardly from the headstock and an elongate inclined seat protrudes rearwardly and upwardly from the headstock.The velocipede is simple, compact and may be ridden by riders of different sizes without adjustement.
Patent EP-0037987-A2 (EP)
Inventor: HAHN MICHAEL DIPL-ING
IPC: B29C44/12
Filed: 1981-04-03
Abstract: 1. A method of producing foam-supported moulded bodies, such as wings, rotor blades, etc., in shell construction, in which respect in a laminating mould (100) the shell of the moulded body (10) is laminated in two separate moulded body halves (10a, 10b) made of fibre composite material and hardened and the foam core is directly produced in each shell of the moulded body and the moulded body halves are face-milled or, respectively, cut in their planes of separation and are then glued to one another, characterised in that in the laminating mould (100) for the respective moulded body half (10a, 10b) a first blade skin (11) of fibre composite material in diagonal laminate is introduced and a spar made of a unidirectional laminate (12) is positioned thereon and in the profile vane region foam plates (13) are inserted in a manner that conforms to shape and thereon a second blade skin (14) in diagonal laminate is introduced and on the torsion shell formed from the elements (11, 12, 13, 14) the foam core is assembled from individual foam web elements (15) and glued.
Patent EP-0040794-A2 (EP)
Inventor: FUTAGI MASAAKI
IPC: F16H61/14
Filed: 1981-05-19
Abstract: A lock-up control system for a lock-up type automatic transmission. 
     A load detector means (220) generates a reference acceleration signal (a') that indicates a reference acceleration, generates an actual acceleration signal (a) that indicates an actual acceleration of the automotive vehicle, and compares the actual acceleration signal with the reference acceleration signal for generating a first command signal (a L level signal from the comparator 224) when the actual acceleration signal is greater than the reference acceleration signal and generates a second command signal (a H level signal from the comparator 224) when the actual acceleration signal is smaller than the reference acceleration signal. The first command signal is fed to a first vehicle speed comparator means (225) to render same operative. The second command signal is fed to a second vehicle comparator means (226) to render same operative. Each of the first and second comparator means compares the vehicle speed signal (V) with a set of reference vehicle speeds (V 1L -V 2L .V 3L ; V 1H -V 2H -V 3H ) for generating a plurality of patterns of signals that pattern indicate a corresponding plurality of lock-up ranges.
Patent EP-0039607-A2 (EP)
Inventor: COOK ROBERT D
IPC: B60T8/66
Filed: 1981-05-01
Abstract: An antiskid braking system includes an improved lead apparatus for generating a lead signal to provide lead compensation. According to this invention, the gain of the apparatus is made to vary as a function of the brake control signal generated by the antiskid system. Preferably the gain of the lead apparatus is varied independently of the gains of other elements of the antiskid system, such as the modulator, for example.
Patent EP-0040103-A2 (EP)
Inventor: MARTIN SIMON CHARLES BRISTOL C
IPC: B29B15/12
Filed: 1981-05-13
Abstract: Apparatusforimpregnatingfilamentswithresin,suitable for use on fibre-reinforced pipe making machines, comprises:
     (i) a fixed annular guide (6) feeding the filaments onto a translating, or translating and rotating mandrel (D),   (ii) an annular spinning disc (4) with means for rotating the disc (12), and   (iii) means for feeding resin to the disc (17). The spinning disc feeds resin to the filaments in controlled amounts and avoids the use of porous guides or resin troughs.
Patent EP-0070964-A2 (EP)
Inventor: EHEMANN GERO
IPC: D06H7/22
Filed: 1982-04-08
Abstract: The invention relates to a process and an apparatus for the automatic or semi-automatic separation of adjusted textile articles, especially knitted articles, the separating points of which are provided with fusion separation yarns, the textile articles being exposed to heat treatment by which the fusion separation yarns are melted and during this treatment are separated completely from one another. For this, the articles entering a heated finishing device on a conveyor band and connected to one another by fusion separation yarns are subjected to a surface friction effect with simultaneous heating and consequent melting of the fusion separation yarns. This is obtained in that the lower conveyor band transporting the articles has a higher speed than an upper conveyor band coming into contact with the articles above the lower conveyor band. The separated articles are removed from the separation zone by means of a further upper conveyor band which follows this upper conveyor band and the speed of which corresponds to that of the lower conveyor band. <IMAGE>
Patent EP-0081631-A2 (EP)
Inventor: BULLOCK JOSEPH GEORGE
IPC: G11B15/67
Filed: 1982-09-02
Abstract: A reel-to-reel magnetic tape recorder includes a web regulator (16) between one reel and a transducer station. The web regulator ensures a relatively constant length of web between the transducer station and the one reel. The regulator includes a vacuum chamber (63) having a narrow web receiving opening (61) and a wider cavity (62) such that, as the web forms a bight in the chamber and overlaps the wider cavity, air flows past the web to regulate bight size in accordance with web tension tending to maintain a constant web length.
Patent EP-0081719-A2 (EP)
Inventor: HOFHEINZ WERNER DR
IPC: C07D403/12
Filed: 1982-11-25
Abstract: 2-Nitroimidazole mit protozoocider Wirkung der allgemeinen Formel <IMAGE> worin R¹ 1-Methyl-2-pyrrolidinyl oder einen Rest -CH2NR²R³ bedeutet, in dem R² und R³ jeweils C1-4-Alkyl darstellen oder -NR²R³ der Rest eines fünf-oder sechsgliedrigen gesättigen heterocyclischen Ringsystems mit ggf. einem weiteren Stickstoff- oder Sauerstoffatom im Ring ist, und deren physiologisch verträgliche Säureadditionssalze, deren Herstellung sowie pharmazeutische Präparate auf deren Basis.
Patent EP-0066424-A2 (EP)
Inventor: CORY HALSEY W
IPC: F16D55/40
Filed: 1982-05-20
Abstract: An electric motor (15) has a shaft (16) projecting from an end bearing bracket (12), and an annular hub member (26) is clamped to the projecting portion of the motor shaft. The hub member supports a plurality of clutch discs (46) and defines an impeller inlet (39) for receiving a liquid coolant or oil which is pumped by the hub member through ports (42) outwardly between the discs. A housing (50) includes a section (52) which mounts on the motor bearing bracket, and the housing has an intermediate section (54) which supports a plurality of non-rotating brake plates (76). The brake plates interfit between the brake discs and are pressed together with the discs in response to axial movement of a non-rotating annular piston (80) surrounding the hub member and supported by the intermediate section of the housing. The housing also has an end closure portion (56) which directs the oil from the discs and plates to the inlet within the hub member and is effective to dissipate heat from the recirculating oil.
Patent EP-0075461-A2 (EP)
Inventor: NISHI SHINICHI
IPC: G11B7/243
Filed: 1982-09-17
Abstract: An optical information recording medium is produced by exposing and developing a dispersion layer containing fine grains of a photosensitive copper compound on a support.
Patent EP-0082616-A2 (EP)
Inventor: DRIES MICHAEL F
IPC: G11C27/04
Filed: 1982-12-01
Abstract: Apparatus for compressing an electrical input signal so as to accommodate a large dynamic range of the signal without loss of information represented by the signal, the apparatus comprising first, second and third (12, 14, 16) storage means for receiving the input signal; a gate (18) coupled between the second and third storage means so as to selectively inhibit the transfer of the signal from the second storage means to the third storage means; means (24. 28) coupling the third storage means to a receiving device; and means, including the gate (18), for enabling substantially all of the signal to be received by the receiving device for low levels of the signal, and for enabling only a portion of the signal to be received by the receiving device for other than low levels of the signal.
Patent EP-0082106-A2 (EP)
Inventor: NEUMANN GERHARD MAX
IPC: B01D46/10
Filed: 1982-12-07
Abstract: The invention relates to a self-sealing, replaceable filter insert of paper, fibre nonwoven or the like, which is provided with a number of pulling loops, is folded in a zig-zag shape and can be discarded after use and which is provided only on the pure air side with conical spacers stuck in and is surrounded for sealing by a conical hat-shaped, integral, flangeable receiving frame which is perforated on the pure air side and whose flange edges are held sealed in a U-shaped profile frame by means of an elastic endless rubber ring, the profile frame with the filter insert forming a self-supporting wall-building filter-receiving element, which can be screwed to another such element, or used as such for incorporation in simple standard frames for pocket filter inserts. <IMAGE>
Patent EP-0076779-A2 (EP)
Inventor: FREY HEINRICH
IPC: B09B5/00
Filed: 1982-09-20
Abstract: For the purpose of full utilisation for the reprocessing of waste, and in order to prevent premature rotting of the same, rotting-preventing material, which can consist of gases, for example ozone, vapours of chemical agents, impregnation or coating agents, is fed to the waste. This feeding occurs already during the collection of the waste and is carried out again virtually during every operation or every storage. The waste is processed to form a fibrous end product which serves as a technically reusable substitution material.
Patent EP-0085924-A2 (EP)
Inventor: SZTANEK TAMAS DIPL-ING
IPC: G01C9/06
Filed: 1983-01-31
Abstract: 1. Inclination indicator, especially for measuring the road surface inclination in longitudinal and transverse direction, with an electric inclination sensitive unit (17) which has an hung inclination sensitive pendulum (22), swinging freely in the direction of the inclination indicator and which is connected to an indicating unit (20), characterized in that the inclination sensitive unit (17) comprises a differential transformer (DT), the mobile core of which forms the inclination sensitive pendulum (22), that the primary coils (Tr2 , Tr3 ) of the differential transformer (DT) are supplied by a coil (L1 ) of an additional transformer (Tr1 ) and that the secondary coils (Tr4 , Tr5 ) of the differential transformer (DT) are in connection with other coils (L2 , L4 respectively L3 , L5 ) of the additional transformer (Tr1 ).
Patent EP-0088297-A2 (EP)
Inventor: GEIGER ERWIN
IPC: H01H85/153
Filed: 1983-02-24
Abstract: 1. Electrical fuse-link, more particularly low-voltage high-breaking-capacity fuse-link with a tubular housing (1) made of insulating material, the contact members (31, 32) and fuse-element (2) of which are introduced axially and are supported by projections of the contact members (31, 32), in each case, on an edge of the housing (1), with end plates (9, 10) securing the contact members (31, 32), characterised in that a first front plate (16, 22) at the base of a first contact member (31) is provided with protruding portions (71, 72), which interlock in a form-fitting manner with corresponding counter protruding portions (81, 82) of the housing (1), and is supported in a planar manner in a radially displaced position on the housing edge on supports and in that a second front plate (14, 17) at the base of a second contact member (32), which lies opposite the first contact member (31), is provided with protruding portions (73, 74) in such a way that it is supported in a centered position on supports (5, 18) on the housing (1).
Patent EP-0089645-A2 (EP)
Inventor: KAWASE HIDEYUKI
IPC: G11B5/54
Filed: 1983-03-18
Abstract: A magnetic head adjusting mechanism operable to adjust the position of magnetic heads (2, 3) with respect to the direction of the run of a web (1) of a magnetic recording medium in dependently of the adjustments of the head gap angle, the heights of the heads and other adjustment items. The mechanism includes a head base plate (19) carrying the magnetic heads (2, 3) and formed with a shaft bore in which is fitted a support shaft (14) mounted on a chassis (22). The head base plate (19) is resiliently biased about the axis of the support shaft (14). The rotation of the head base plate (19) about the support shaft (14) is limited by a tapered adjusting member formed by a tapered nut (17) having a conical outer surface in contact with the head base plate (19) and a screw shaft (21) in threadable engagement with the tapered nut. The screw shaft (21) is mounted on and extends from the chassis (22) to support the tapered nut such that the generating line of the conical surface of the nut, which includes the point of contact of the nut (17) with the head base plate (19), is substantially parallel to the axis of the support shaft (14).
Patent EP-0105417-A2 (EP)
Inventor: DOZIER LEONARD C
IPC: F02D45/00
Filed: 1983-09-22
Abstract: The apparatus is used to determine an expected time for a piston to be positioned at a desired location within a cylinder of an internal combustion engine. The desired location can be related to the position of the crank arm which is connected to the piston and is needed for the initiation of an order from an engine control system to inject fuel into the cylinder, ignite fuel within the cylinder or the like. The apparatus includes a sensing element fixidly mounted relative to the cylinder for producing a first electrical signal when the piston is at a reference location prior to reaching an end location and for producing a second electrical signal when the piston is at the reference location after leaving the end location. The engine control system records the times of the electrical signals and calculates a time differential therebetween. The engine control system also calculates a total time interval of a cycle by determining an elapsed time between the piston being at the reference location during the cycle and being at the reference location during an immediately preceding cycle. An anticipated travel time interval is calculated as a product of the total time interval multiplied by the angle of rotation of the crank arm from the end position divided by a total angle of rotation of 360 degrees for a cycle. The engine control system algebraically adds one-half of the time differential and the anticipated travel time interval to the time of the first or the second electrical signal.
Patent EP-0110075-A2 (EP)
Inventor: MAIER PETER
IPC: B28B19/00
Filed: 1983-10-13
Abstract: A spray device (1) (Fig. 1) serves for spraying the face of washed concrete slab blanks (3a) which, coming from a slab press, are set down upright at a transport track (11) by means of a setting-down mechanism. The spray device (1) has a vertically movable spray head (14), which sprays a slab which has just been set down from bottom to top with a setting retarder. For the next setting-down movement of the following slab, the spray head (14) is moved into a position of rest above the plane of the slabs. It is of essential importance that the setting retarder only gets onto the face to be sprayed of the slab blank (3a) and that surrounding areas are screened off from the spray jet. This is essentially carried out by arranging a collecting pan (15) below the spray head (14). To confine the underside of the spray, the said pan has a confining edge (16), which is set back from the front edge (17) of the collecting pan, in order that material diverted at it cannot get beyond the area of the collecting pan (15). Spray jet confining means may also be provided at the sides. This also has the effect in particular of preventing setting retarder from getting onto the receiving surface of the transport track (11) and thereby getting onto the bearing ends of the blanks (3, 3a), where otherwise underwashing effects would occur later in an undesirable way. The spray device (1) is integrated into the working area of the setting-down mechanism, this setting-down mechanism and spray device working in an alternating cycle. As a result, no additional station or the like is necessary for the spray device. The timing of the working cycle of the setting-down mechanism is also utilised, in particular the idle time as far as the set-down slabs are concerned which exists when a slab is being picked up at the press is utilised for spraying the said slabs. <IMAGE>
Patent EP-0110312-A2 (EP)
Inventor: KASHIWAYA MINEO
IPC: F02D31/00
Filed: 1983-11-23
Abstract: Disclosed is an engine control method for an engine control system comprising a central processing unit (64) for computing a value of duty factor for a bypass valve (62) in response to the respective outputs of a plurality of sensors for detecting operating conditions of the engine and a pulse generating circuit responsive to the output of the central processing unit (64) for supplying the by-pass valve (62) with a pulse signal representing the computed value of duty factor. The engine control method comprises a step of computing the duty factor for the by-pass valve (62) on the basis of the outputs of the sensors in idling, and a step of supplying the by-pass valve (62) with a pulse signal representing a predetermined duty factor on the basis of the computed value of duty factor.
Patent EP-0113034-A2 (EP)
Inventor: CHAO VIVIAN WEI-WEN
IPC: G03F7/038
Filed: 1983-11-24
Abstract: A polystyrene-tetrathiafulvalene (PSTTF)/polymer is used as a negative photoresist for forming a printing mask on a deep-ultraviolet sensitive polymer, such as polymethyl methacrylate.
Patent EP-0084413-A2 (EP)
Inventor: GREENWOOD WILLIAM S
IPC: H01R12/67
Filed: 1983-01-06
Abstract: An adapter is employed for effecting a tap or splice to a flat conductor cable main (16) at the same location where an electrical receptacle (10) is to be installed. The adapter includes a substantially elongate body of insulating material having two opposing surfaces. Plural contact means (66, 68) are spaced longitudinally on the body, the contact means having insulation piercing members (76) extending outwardly therefrom and projecting beyond each of the opposing body surfaces.