baber/WOPTO huggingface dataset:
Patent EP-0133722-A2 (EP)
Inventor: MEYER ALBERTUS CORNELIS
IPC: A61B10/00
Filed: 1984-07-30
Abstract: A phantom for NMR apparatus comprises a structure of holes which are to be filled with a contrast medium so that when the phantom is imaged in NMR apparatus, imaging qualities such as resolution, sensitivity, linearity etc. can be read directly or measurements can be performed for this purpose.
Patent EP-0135225-A2 (EP)
Inventor: MULDER ALBERTUS JOHAN
IPC: C07D493/08
Filed: 1984-08-02
Abstract: The invention provides a process for preparing an oxabicycloalkane compound of formulawnereinR<sup>1</sup> is a hydrogen atom or C<sub>1-5</sub> group optionally substituted by up to 3 fluorine, chlorine and/or bromine atoms:R<sup>2 </sup>is a hydrogen atom or a C<sub>1-6</sub> straight-chain alkyl group;R<sup>3</sup> is a hydrogen atom; a C<sub>1-10</sub> alkyl group; a cyano group; an alkyl group substituted by one or more halogen atoms or by a hydroxy group, a cyano group, a C<sub>1-6</sub> alkoxy group, an aryloxy group, a C<sub>1-6</sub> alkylsulphonyl group, an arylsulphonyl group, an aralkylsulphonyl group, an azido group, a C<sub>1-6</sub> alkoxycarbonyl group, an aralkoxy carbonyl group, a hydroxycarbonyl group, a phosphoryl group, a phosphoryloxy group, or an amine oxide, carbamoyl or thiocarbamoyl group in which each nitrogen is substituted by hydrogen or by 1 or 2 C<sub>1-4</sub> alkyl groups; a C<sub>2-4</sub> alkenyl or alkynyl group; an aryl or aralkyl group, each containing from 6 to 11 carbon atoms including 1 to 4 carbon atoms in the alkyl portion and optionally ring substituted by one or more fluorine, chlorine and/or bromine atoms or by a C<sub>1-2</sub> alkyl or alkoxy group, each optionally substituted by one or more fluorine and/or chlorine atoms; a group -CSNH<sub>2</sub>; a group -CO<sub>2</sub>R<sup>6</sup> or -CON(R<sup>5</sup>)<sub>2</sub> in which R<sup>6</sup> is a hydrogen atom or a C<sub>1-6</sub> alkyl group; or a C<sub>1-6</sub> acyl group or an oxime or an acetal derivative of said acyl group; each R<sup>4</sup> is independently a hydrogen atom; an alkyl group optionally substituted by up to 3 halogen atoms; a hydroxy group; or a C<sub>1-4</sub> alkoxy group; and each R<sup>5</sup> independently is a hydrogen atom, a C<sub>1-4</sub> alkyl group optionally substituted by up to 3 halogen atoms; or a chlorine or bromine atom; which process comprises treating a liquid-phase mixture of a compound of formulawhereinR<sup>1</sup>, R<sup>2</sup>, R<sup>3</sup>, R<sup>4</sup> and R<sup>5</sup> are as defined above, an aldehyde containing at least two carbon atoms and an organic solvent, with oxygen in the presence of a catalyst which is soluble in the reaction mixture and which comprises a praseodymium compound and at least one compound of molybdenum, niobium, tantalum, tungsten, uranium and vanadium.
Patent EP-0152695-A2 (EP)
Inventor: SHAW DAVID N
IPC: F25B49/02
Filed: 1984-12-14
Abstract: The loading of a variable-capacity compressor in an air conditioning system is varied in accordance with evaporator pressure at return air temperatures above an upper set point and is fixed in the region of 33% when the return air temperature falls below the upper set point. The evaporator is coupled to the compressor and air is passed over it to remove heat from the air while evaporating working fluid, the pressure of the working fluid being detected by a switch (72) forming part of the compressor control circuit. The air temperature is monitored by thermostats (14, 12) responsive respectively to the upper set point and to a second lower set point, below which the compressor is shut down and heating apparatus is automatically and momentarily activated. The compressor is not activated again until the temperature rises above the upper set point. The heating is de-activated as soon as the temperature rises above the lower set point.
Patent EP-0114152-A2 (EP)
Inventor: PEDRINI IVANO
IPC: A21C11/24
Filed: 1984-01-10
Abstract: The assembly comprises an electric motor cooperating with reducing gear members, the shaft of the latter whereof ends with a shaped pin provided for engaging with one of the working rollers of a hand operated pastry kneading and making apparatus and enclosed in an insulating hand engageable casing including a slide effective to be slidingly received in a guide associated with the pastry kneading and making apparatus.
Patent EP-0151474-A2 (EP)
Inventor: OEHLER OSKAR
IPC: G01N21/17
Filed: 1985-02-01
Abstract: Die Vorrichtung zum Detektieren von Gasen besteht aus einem photoakustischen Gasdetektor 35, in dem der intensitätsmodulierte, absorbierte Messlichtstrahl 32' in Schall umgesetzt und mittels des Mikrophons 36 detektiert wird. Der photoakustische Gasdetektor 35 ist durch eine gaspermeable Membrane 52 oder ein starres, poröses Material 52' von der Gasauffangsstelle 54 akustisch abgekoppelt. Ueber die Zuleitungen 38, 38' und die Ventile 56, 56' kann der Gasraum 35' des photoakustischen Detektors 35 allenfalls gespült werden. Aufwandmässig sehr günstig ist es, wenn ein durch Phasenanschnitt thermisch intensitätsmodulierte thermischer Strahler 32 verwendet wird. Ferner wird die Verarbeitung des Signales am Mikrophon 36 mittels eines, aus einem zyklischen Schalter 63 und RC-Gliedern 62, 65, 65' bestehenden, N-Pfadfilters vorgenommen. Die Vorrichtung kann zur Detektion von CO2 und CO verwendet werden.
Patent EP-0158365-A2 (EP)
Inventor: SCHULZE PAUL-EBERHARD DR
IPC: C07B59/00
Filed: 1985-04-12
Abstract: Novel, multiple-tritiated steroid-20,17- spirolactones of general Formula 1
     wherein -A-B is -CH 2 -CH 2 -, -CH=CH- or
     and is
     R is hydrogen or tritium and n is 0 or 1, are usable as tracer materials for the detection of mineralocorticoid receptors.
Patent EP-0159712-A2 (EP)
Title: Control means in a digital computer
Inventor: EDGINGTON GREGORY C
IPC: G06F12/08
Filed: 1985-04-25
Abstract: A directory unit includes means for storing address and control data relating to a plurality of cache transactions during the interval between the initiation of the individual ones of the transactions and the completion thereof. The directory includes the capability of comparing the pertinent data relative to subsequent proposed transaction with the corresponding data stored in the directory to determine if a procedural conflict exists, and, in the event of a conflict to issue control signals to resolve the conflict. Additionally, the address and control data stored in the directory is accessed to control the storage of a completed CPU operation into the appropriate location in the cache memory.
Patent EP-0166929-A2 (EP)
Inventor: BELKA HEINRICH
IPC: H01R4/26
Filed: 1985-05-14
Abstract: The invention proposes an electrical contact terminal arrangement for cycle fenders constructed from a molded multi-layer laminate of plastic with at least one metal foil layer embedded therein. The arrangement includes a metal head having a substantially flat underside which is pressed against an outer surface of the fender. A shaft-like projection is formed onto the underside of the head, extending at right angles to the underside and when mounted penetrating the fender. An attachment means anchored on this projection secures the contact terminal arrangement in the cycle fender. In order to attain long service life of the contact location between the metal foil and the contact arrangement projection, and to attain low transitional resistance, only one shaft-like projection is provided, disposed concentrically with the head. A large number of contact protrusions is embodied on the outer circumference of the shaft-like projection, extending in the longitudinal direction thereof. The attachment arrangement likewise concentrically surrounds the shaft-like projection.
Patent EP-0191892-A2 (EP)
Inventor: POTT RICHARD
IPC: B32B33/00
Filed: 1985-07-03
Abstract: The object has inside it granular elements of inorganic, preferably ceramic granulated material, which are coated in curable or curing synthetic resin. These granular elements are preferably covered on both sides by outer layers, these outer layers entering into an intimate bond with the supporting core. The ceramic granulated materials preferably consist of expanded clay and/or pumice stone. The outer layers may be formed by applying liquid or pasty material. The outer layers may, furthermore, be laid in place in the manner of panels and consist, for example, of marble, wood, veneer, cork or metal. Particularly preferred are outer layers of a woven, knitted or plaited fabric containing fibrous material or a laminate, this material containing fibrous material being impregnated with heat- curable or cold-curable synthetic resin or a synthetic resin mixture. In order to stabilise the shaped object, after building up the layers it is compressed or compacted, and, if need be, polymerised to completion by generating and/or supplying heat. <IMAGE>
Patent EP-0170986-A2 (EP)
Inventor: PRICE RONALD L
IPC: C08G64/24
Filed: 1985-07-24
Abstract: The present invention is directed to a continuous process for the preparation of copolycarbonates of sulfonyl diphenol (SDP) containing at least about 15, preferably about 15 to about 80 percent by weight of SDP and characterized in the particular system catalyzing the process reaction. The invention thus entails improvements and modifications to the known interfacial polycondensation process rendering it applicable to the preparation of copolycarbonates containing a high level of SDP comprising a combination of catalysts namely a phase transfer catalyst and a condensation catalyst.
Patent EP-0171731-A2 (EP)
Inventor: KISHI KATSUTOSHI
IPC: D01H4/16
Filed: 1985-08-05
Abstract: A device for producing a yarn from a staple fiber, comprising a pair of twisting rollers rotatable in the same direction and arranged in a manner confronting each other with a small gap between peripheral surfaces thereof, a spinning zone being formed on the upper surfaces of the twisting rollers in the vicinity of confronting portions of the rollers for condensing staple fibers to form a fiber bundle, at least one of the twisting rollers being provided with a plurality of grooves on at least one part of a peripheral surface thereof; a first duct for supplying a separated staple fiber, provided with an outlet opening disposed closely above the spinning zone; a second duct for sucking air, provided with an outlet opening disposed to confront the outlet opening of the first duct while intervened by the spinning zone so that the air is sucked from the spinning zone through a channel formed by the grooves; and means for withdrawing the fiber bundle from the spinning zone in a direction substantially along an axis of the twisting rollers to form a yarn.
Patent EP-0180006-A2 (EP)
Inventor: HABICH ADOLPH BROADUS
IPC: B65H3/24
Filed: 1985-09-03
Abstract: 57 A wheel (22) for reliable separation of the bottommost document in a stack (12) of such documents is formed of low friction material having formed therein a groove (34) of material of a high friction material so that rotation of the wheel (22) causes the groove (34) to engage an edge of the lowermost document in the stack (12) urging it toward an adjustable width throat (18) so that only a single document can pass therethrough, continued rotation of the wheel (22) allowing the document edge to snap over the high friction portion without resulting damage.
Patent EP-0174011-A2 (EP)
Inventor: HIROKAWA HIROSHI
IPC: A61M5/162
Filed: 1985-09-03
Abstract: A medical puncture needle is molded with a mixture of thermoplastic resin and a fibrous material dispersed in the resin and, therefore, is endowed with hardness exceeding 100 on the Rockwell hardness R scale and enabled to pierce an elastic of flexible object.
Patent EP-0176946-A2 (EP)
Inventor: LAGADEC ROGER DR
IPC: H03H17/06
Filed: 1985-09-25
Abstract: Using the inventive method and apparatus, two scanning sequences can be synchronized with small signal delays and at the smallest possible apparatus expense. The time differences between associated scanning values or signals of the two scanning sequences are compensated by alternatingly delaying relative to each other the scanned values or signals and interpolating between the scanned values or signals of one of the two scanning sequences. The apparatus for carrying out the synchronizing operation comprises a storage for producing the delays and a filtering device for performing the interpolation.
Patent EP-0178686-A2 (EP)
Inventor: NACKEN HANS
IPC: A21C9/04
Filed: 1985-10-19
Abstract: The invention relates to an apparatus for supplying additives, especially cream crumbs, to a layer of dough, having a funnel-shaped sprinkling container which possesses a sprinkling gap at the lower end, and having at least one conveyor belt for the additive. In order that crumbs of varying degrees of fineness may be processed and placed on the layer of dough without interim compacting and subsequent loosening, strips of steel mesh are to be arranged on the insides of at least two mutually opposite funnel walls of the sprinkling container, each of which is guided over deflection rollers at the upper end of the funnel walls and over the rollers forming the sprinkling gap at the lower end of the funnel walls, the deflection rollers and/or the rollers being driveable. <IMAGE>
Patent EP-0191906-A2 (EP)
Inventor: MUSICK JEFF L
IPC: G08B/
Filed: 1983-09-24
Abstract: Apparatus for monitoring the presence of a person in a bed comprises a switching device (10) and a monitoring device (110). The switching device (10) comprises a flexible base member (12) having an aperture (22) therethrough, sandwiched between two conductive members (28, 34) and covered with two cover members (36, 40). When a patient lies on the switching device, the base member is deformed allowing the two conductive members to close the circuit. The monitoring device (110) comprises a binary signal generator (112), a time delay (124) which produces a signal when the signal generator has been operated for a predetermined time, a latching device (130), an alarm signal generator (142) and an alarm control device (132) for varying the nature of the alarm signal produced by the generator.
Patent EP-0164909-A2 (EP)
Inventor: ANDERSON ALEXANDER BARRIE
IPC: B60N2/28
Filed: 1985-05-13
Abstract: The seat has a frame (16) which extends between the : floor (20) of a vehicle in which it is mounted andthe backrest : (14) of a seat (10) of the vehicle. A seat shell (34) is slidable on curved portions (22) of side rails (17) of the frame and can be secured in a desired position by engagement of a spring-loaded bolt (44) at each side of the seat in one of a series of apertures (30) in each side rail (17). In addition to the rearwardly-facing reclined position of Figure 2, the shell can adopt reclined and upright forwardly-facing positions (Figures 3 and 4). The seat can also be converted into a pram (Figure 7). Figures 8 to 12 show a second child's safety seat, in which the shell (110) is attached to side rails (101) by two connections (120, 121) only at each side.
Patent EP-0183508-A2 (EP)
Inventor: GREAVES PETER
IPC: B41J19/34
Filed: 1985-11-25
Abstract: A typewriter carriage escapement mechanism comprises a rack (10) movable with the typewriter carriage (2) and having two sets of teeth (16 and 18) projecting in opposite directions. An escapement dog (30) has two separate teeth or sets of teeth (44 and 54) arranged to engage the two sets of rack teeth (16 and 18) alternately as the dog (30) moves at right angles to the rack (10), on operation of the keys (90) or space bar (92) of the typewriter. One of the sets of teeth (54) is mounted on a pawl (50) movable relative to the other tooth (44) or set of teeth, to enable both sets of teeth to be disengaged from the rack (10) to release the carriage (2). The pawl (50) is movable against a return spring (70) by means of an actuating rod (80) engaging a lug (62) on the pawl (50). The mechanism of the invention enables a single escapement member (30) to effect both the stepwise movement of the carriage (2) and also the carriage release. The elements of the mechanism need only to be reciprocated in a straight line, so simplifying the construction of the mechanism.
Patent EP-0153256-A2 (EP)
Inventor: CASSOU ROBERT
IPC: A01K31/02
Filed: 1985-02-20
Abstract: The problem to be resolved consists in making automatic the locking and unlocking of the frame in front of the opening. This enclosure comprises an opening on either side of which are arranged two support means, to at least one of which is fastened one or more flexible links 1a, 1b, 1c, 1d at an intermediate level of the opening, whereas a frame is mounted so as to be movable between two positions for the blocking and release of the opening by means of this or these flexible links. According to the invention, each flexible link is permanently fastened on the two support means, whereas the movable frame (12) carries means (17a, ..., 20a, 17b, ..., 20d) for the transverse displacement of the flexible link between the said intermediate level and one of the end levels (15, 16) of the said opening (14). The invention finds an advantageous application in batteries for the rearing of birds. <IMAGE>
Patent EP-0173650-A2 (EP)
Inventor: TARAGNA LUIGI
IPC: B65D41/44
Filed: 1985-04-05
Abstract: A bottle cap of the tear-off type, particularly an easy-to-open cap for wide mouth bottles, in which a central top wall which covers the top portion of the mouth of the bottle is connected to a lateral band which surrounds the opening of the neck of the bottle and is bent under the edge of the neck to grip the cap, and a tear-off tab, bounded by one or more score lines, extends from the top wall through the lateral band and an angular sealing is interposed between the mouth of the bottle and the top wall and the lateral band. The angular sealing is bonded to the undersurface of the central top wall at a bond area inside the score line or lines, whereby, when the cap is broken by lifting the central top wall by means of the tear tab, the angular sealing is lifted with the central top wall in one piece and slips off from underneath the lateral band thereby freeing or loosening the lateral band from the mouth of the bottle. 
     The sealing can also be bonded to the tear tab at the area bounded by the score line or lines towards the lateral band, to make the lifting of the sealing itself along with the central top wall easier, without breaking it.
Patent EP-0178288-A2 (EP)
Inventor: EGER WOLFGANG DIPL-ING
IPC: H05H1/34
Filed: 1985-09-12
Abstract: Ein Plasmabrenner weist eine in einem Düsenkörper (3) eingesetzte Elektrode (1) zum Zuführen von Gas entlang des Aussenmantels der Elektrode (1) auf, wobei die Elektrode (1) mit einem zentralen Strömungskanal (7) für ein ionisierbares Gas versehen und an einem flüssigkeitsgekühlten Elektrodenhalter (2) befestigt ist. Um die Brennerleistung zu erhöhen, ist der zentrale Austritt des Strömungskanales (7) als Diffusor (11) ausgebildet. Die Austrittsöffnung (12) des Diffusors (11) ragt dabei mit axialem Abstand (a) aus dem Düsenkörper (3) vor.
Patent EP-0196464-A2 (EP)
Inventor: AKAO TAKESHI
IPC: A23L5/10
Filed: 1986-02-28
Abstract: In a method for processing by heating a powder-like and/or granular substance including steps of charging the powder-like and/or granular substance as a matter to be processed into a heated and pressurized direct-heating medium stream, heating to process while transferring the powder-like and/or granular substance in a heating tube (4), and thereafter discharging the powder-like and/or granular substance from the heating tube (4), the direct-heating medium stream is forced to whirl for heating to process while spirally transferring the powder-like and/or granular substance in the heating tube (4). The powder-like and/or granular substance as heated to be processed is discharged out of the heating tube (4), through a discharge mechanism (5) adapted to control the pressure in the heating tube (4).
Patent EP-0193947-A2 (EP)
Title: Power transmission
Inventor: GUNDA RAJAMOULI
IPC: G05B19/19
Filed: 1986-03-05
Abstract: An electrohydraulic servo control system which includes a position feedback loop (14, X) responsive to actual position at the hydraulic actuator (12) and load, and a position command reference generator (22) responsive to an operator joystick (15) input command (J) and to an operator mode select switch (24) for generating a position command reference signal (R) to the position loop (18,12) as differing functions of the joystick input (J) in each of the switch-selectable modes. The selectable modes of operation include an absolute position control mode wherein the joystick input is treated as indicating absolute desired position at the actuator (12) and load, an incremental position control mode wherein the joystick input is treated as indicating desired change in position with reference to a base position, and a velocity control mode wherein the joystick input is treated as indicating velocity at the actuator and load desired by the operator.
Patent EP-0206205-A2 (EP)
Inventor: UCHINO YUKINORI
IPC: G11C17/16
Filed: 1986-06-16
Abstract: A read only semiconductor memory device which comprises a plurality of transistor pairs (PQ<sub>mn</sub>, NQ<sub>mn</sub>) comprising two transistors of one and the other conductivity types arranged in a matrix manner, thus allowing only one of the two transistors constituting each transistor pair to be operated to obtain a predetermined logical output. By employing a structure of the transmission gate type as the. transistor pair, high speed and reliable operation for raising a potential on the output line can be realized.
Patent EP-0212323-A2 (EP)
Inventor: SCOTT BRIAN LEE
IPC: H03M1/12
Filed: 1986-07-24
Abstract: A method and apparatus for generating a signal transformation useful in signal processing is provided. According to the preferred embodiment, a signal, e.g., a speech waveform, is first converted into a sequence of digital data samples, and a reference position along a first sub-part of the sequence is then selected. A "weighted" histogram corresponding to the reference position is then generated according to a correlation function. Thereafter, a new reference position is selected, for example, at a sub-part of the sequence located a pitch period of the signal from the original reference position, and an additional histogram is generated for this sub-part. The plurality of histograms comprise the transformation of the signal, which retains a substantial part of the informational content of the original signal. Therefore, the transformation is then used as the signal itself in signal processing applications such as speech compression and synthesis.
Patent EP-0213580-A2 (EP)
Inventor: BATHELT HEINRICH DR
IPC: C07C271/06
Filed: 1986-08-23
Abstract: Die neuen Urethane entsprechen der nachstehenden Formel I <IMAGE> in der a eine Zahl von 5 bis 17 und b eine Zahl von 1 bis 7 bedeuten. Diese Urethane werden hergestellt durch Umsetzung der entsprechenden Perfluoralkylethanol-Epichlorhydrin-Addukte mit Toluylendiisocyanaten. Die neuen wäßrigen Dispersionen bestehen im wesentlichen aus den neuen Urethanen, kationischen oder betainischen und nicht-ionischen Emulgatoren, wasserunlöslichen Carbonsäure- und/oder Dicarbonsäureestern und Alkandiolen oder Polyalkandiolen, die ein- oder beidseitig verethert sein können, in Wasser. Die neuen Urethane und die neuen waßrigen Dispersionen werden zur Oleophob- und Hydrophob-Ausrüstung von Textilien, Leder und Pelzen verwendet Sie eignen sich auch zur Behandlung von unlackliertem Holz, beispielsweise unlackierten Möbeln.
Patent EP-0223247-A2 (EP)
Inventor: POTRYKUS INGO DR
IPC: C12N15/52
Filed: 1986-11-20
Abstract: The process for introducing DNA comprising one or more genes having a promoter that is functional in plastids or mitochondria directly into plastids or mitochondria in a plant cell protoplast comprises exposing the DNA to the protoplast in a medium in which the DNA penetrates the protoplast and the plastids or mitochondria in the protoplast for a time sufficient to permit such penetration, without exposing the protoplast to a pathogen. Preferably the DNA confers herbicide resistance to chloroplasts.