baber/WOPTO huggingface dataset:
Patent EP-0176676-A1 (EP)
Inventor: BISCZAT JOHN JOSEPH
IPC: H05K5/02
Filed: 1985-07-12
Abstract: In a machine (10) such as electronic typewriters having a functional package (37a) which contains electronic components, an interlock (14, 40, 50) inhibits the plugging in and removal of the functional package (37a) without removing the plug end of a power cord from its receptacle (14) on the machine (10). In the receptacle (14) is the distal end portion ( 41 ) of a biased bellcrank (40). The functional package contains a locking bar (50) which extends horizontally of the package (37a). Upon insertion of the power cord plug end into receptacle (14) bellcrank (40) is caused to rotate engaging the lock bar (50) by passing through an opening (36a) of the functional package (30). Locking bar (50) is displaced through an opening in the opposite side of the functional package, and moves into locking position in an adjacent aperture of the machine.
Patent EP-0161703-A1 (EP)
Inventor: BECKMANN LEO HEINRICH JOSEPH F
IPC: A61B5/0275
Filed: 1985-04-10
Abstract: Apparatus for measuring the flow of blood in the eye, in which a fluorescent substance is introduced into the bloodstream, which substance is responsive to exposure to light of a wavelength in a first range by emitting fluorescent light of a wavelength in a second range essentially separated from the first range. 
     The eye (13) is illuminated by a light source (3) emitting light of a wavelength in the first range. Fluorescent light is applied to a detector (22) responsive at least to light of a wavelength in the second range, which detector is adapted to produce an electrical signal proportional to the amount of fluorescent light received at each moment. The electrical signal is applied to a processing device (24).
Patent EP-0162519-A1 (EP)
Inventor: LUDOPH HEMMO HERMANNUS JOHANNE
IPC: B60K6/10
Filed: 1985-05-14
Abstract: @ An intermediate driving gear (1) fitted into a drive system, e.g. for a vehicle with a hybrid drive comprising an engine and a fly-wheel (17), the transmission ratio of which, dependent on the mass inertias and velocities of both the fly- wheel (17) and the vehicle, can be controlled by an element such that the kinetic energy is transmitted from the flywheel (17) to the vehicle, and in the reverse direction, the intermediate driving gear (1) being formed by a planetary gear system having the sun gear (3) mounted on the flywheel shaft, the planet carrier (5) connected to said transmission and the planet gears (4) engaged with an annular gear (6) which is coupled by means of a friction clutch (8) to an outer gear (9) rotationally supported in a housing. A measuring element (12) is fitted between housing and gear (9) in order to absorb and measure the force generated by the applied torque, which force acts as the regulating variable for setting the said regulating element.
Patent EP-0162536-A1 (EP)
Inventor: KURODA HIROSHI
IPC: B01D53/50
Filed: 1985-02-20
Abstract: An apparatus for wet process flue gas desulfurization having overcome drawbacks of the prior art, without providing no particular means for the absorption tower and capable of omitting means for neutralization and oxidation is provided, which apparatus is directed to the one wherein SO, in an exhaust gas is removed with a calcium absorbent and gypsum is recovered as by-product, and characterized by incorporating a dust-removing part into a conventional absorption tower and also devising the part so as to impart thereto a function of neutralizing unreacted limestone and also a function of oxidation, that is, characterized by providing the respective means for gas cooling, dust-removal, absorption and removal of SO, and removal of entrained mist, within a same apparatus.
Patent EP-0159127-A1 (EP)
Title: Hydraulic master cylinder
Inventor: WIMBUSH MAURICE JOHN
IPC: B60T11/22
Filed: 1985-03-06
Abstract: The master cylinder comprises a body 13 and a piston 11 having a piston head sealed with the body by a primary seal and movable in the body to pressure a high pressure chamber 25 for actuating a hydraulic device such as a vehicle clutch. The piston also has a tail portion 21 sealed with the body by a secondary seal 22. An annular low pressure chamber 49 is defined by the body and the piston between the primary and secondary seals, the body having a main feed port (18) opening into the low pressure chamber 49 for connection to a hydraulic fluid reservoir 27. The low pressure chamber 49 is divided into two portions 34,35 by an auxiliary seal 16 which sealingly engages the body and the piston. The main feed port 18 lies between the primary seal 23 and the auxiliary seal. An auxiliary feed port 19 is provided in the body and opens into the portion 35 of the low pressure chamber 49 to connect said portion 13 to the reservoir.
Patent EP-0165012-A1 (EP)
Inventor: VADJA VLADIMIR
IPC: C03B9/197
Filed: 1985-06-05
Abstract: A plunger mechanism for use in forming a gob of molten glass into a parison comprises a cylinder (30), a piston (32) movable in the cylinder upon the introduction of hydraulic fluid, a piston rod (34), means (40) for mounting a plunger on the piston rod, a servo-mechanism (58) to control the flow of fluid, a position or velocity feedback device (60), and control means (70) responsive to the feedback device operable to control the servo-mechanism so that the plunger moves with a predetermined position against time curve.
Patent EP-0169031-A1 (EP)
Inventor: GRUNFELD FRANK AMIN
IPC: H01L49/02
Filed: 1985-07-11
Abstract: An apparatus for depositing a mono or multimolecular layer film on a substrate has a trough (1) in which the liquid sub-phase (W) is received, the sub-phase carrying a monomolecular layer film of e.g. a diacetylenic fatty acid. The apparatus has a barrier system (4) consisting of a boom (40) which is pivoted on the centre of a rigid spoked ring (42) and pivotable towards and away from the adjacent spoke to compress the molecular layer the desired amount. The vertical position of the ring is adjustable by bolts (24) to position the upper surface of the adjacent spoke (41) and lower surface of the boom (40) below but not through the liquid surface. This enables the monomolecular layer to be compressed without leakage of molecules and also allows contaminants to be collected by sweeping the boom across the surface before the layer is added.
Patent EP-0227864-A1 (EP)
Inventor: BUYAN FRANK MICHAEL
IPC: C10G11/18
Filed: 1985-12-13
Abstract: Disclosed is a method and apparatus for feeding catalyst, oil and steam into a fluid catalytic cracking (FCC) riser. Oil passes through respective oil lines into a multiplicity of upwardly extending nozzles located at a lower portion of the riser, while steam passes through respective steam lines into the nozzles where it blends with the oil, with the combined oil and steam mixture being fed through the nozzles into the riser. Each oil line and steam line is provided with a valve to separately control oil and steam flow rates, respectively, in each of the nozzles to obtain a substantially constant catalyst to oil ratio across a horizontal cross-section of the riser. The substantially constant catalyst to oil ratio is represented by a substantially isothermal temperature profile across the horizontal riser cross-section, which is detected by measuring the temperature at various points along the horizontal cross-section. The oil and steam flow rates are adjusted by means of the valves until the isothermal temperature profile is achieved.
Patent EP-0179071-A1 (EP)
Inventor: HUDSPETH THOMAS
IPC: H01P1/12
Filed: 1984-08-27
Abstract: Un commutateur (11) pour un réseau coaxial carré comprend une enceinte inférieure (13), un assemblage à rotor (21), des lignes de transmission alternatives (19) et une enceinte supérieure (15) avec une ligne de transmission principale (17). Assemblage à rotor comprend un rotor (23) pour coupler sélectivement la ligne de transmission principale sur une ligne de transmission alternative sélectionnée. Le rotor est communément adapté à chaque ligne de transmission pour assurer un couplage résonant. Un écran conducteur (29) tourne avec le rotor et l'isole des lignes de transmission alternatives non-sélectionnées. Un guide diélectrique de faible friction (25) contribue à assurer un espacement et un couplage appropriés du rotor et du conducteur central carré (35) de la ligne de transmission alternative sélectionnée. Une douille diélectrique de faible friction (27) joue le même rôle pour le rotor et le conducteur central (33) de la ligne de transmission principale.
Patent EP-0174999-A1 (EP)
Inventor: ALLET BERNARD
IPC: A61K38/00
Filed: 1985-03-16
Abstract: Interféron amino-DELTA3-gamma, séquences d'ADN codant pour celui-ci et ses procédés de production. Cet intérferon amino-DELTA-gamma est soluble, facilement purifiable, très stable, et comporte au moins un niveau d'activité biologique essentiellement similaire à celui de l'IFN-gamma mûr.
Patent EP-0185700-A1 (EP)
Inventor: SVENSON STEFAN
IPC: C07K1/26
Filed: 1985-05-24
Abstract: Procédé pour purifier un produit contaminé (protéine/peptide) obtenu par une technique de rADN, à partir de substances contaminantes hydrophobes qui sont chargées et proviennent de l'hôte de clonage microbien utilisé, et produit ainsi purifié. Le produit contaminé est soumis à une électroséparation, par exemple une électrodialyse, destinée à extraire les subtances contaminantes. On recourt à un prétraitement de dotation de charge lorsque les substances contaminantes elles-mêmes ne sont pas chargées de manière suffisante pour leur permettre d'être séparées directement après électroséparation. Est en outre décrit un procédé de contrôle de la pureté d'un produit (protéine/peptide) obtenu par une technique de rADN. Un procédé de contrôle de l'efficacité du processus de purification utilisé pour purifier un produit est également décrit.
Patent EP-0185046-A1 (EP)
IPC: B01J13/02
Filed: 1985-05-06
Abstract: Des particules solides ou des gouttelettes liquides visqueuses d'un matériau central (27) sont encapsulées dans un matériau d'enrobage (21) en grande partie en tant que particules individuelles avec un seul enrobage cohérent, en envoyant une suspension des deux matériaux sur une surface rotative (13). La suspension est dispersée par centrifugation par la surface rotative en des particules enrobées relativement grandes (27, 27a) et en gouttelettes relativement petites (21a) du matériau d'enrobage. Seule la grandeur des gouttelettes du matériau d'enrobage non utilisé correspond à celle des gouttelettes du matériau liquide d'enrobage formées par pulvérisation. La grandeur des particules enrobées dépend de la grandeur des particules non-enrobées et dépend beaucoup moins des caractéristiques de pulvérisation de la surface rotative. Lorsque les gouttelettes (21a) et les particules enrobées (27, 27a) sont éjectées de la surface rotative, ou tombent de cette surface, elles sont solidifiées par exposition à l'air et séparées par criblage, ou autre procédé similaire. Les gouttelettes du matériau d'enrobage pur peuvent être récupérées dans la suspension. L'enrobage de toutes les particules est obtenu en dispersant les composants individuels de matériau central dans le matériau d'enrobage avant que la suspension qui en résulte n'atteigne la surface rotative.
Patent EP-0185100-A1 (EP)
Inventor: MIFUNE HIROYUKI
IPC: G03C1/07
Filed: 1985-06-14
Abstract: Un procédé de préparation d'une émulsion photographique à l'halogénure d'argent comprend l'adjonction d'additifs susceptibles d'être désactivés par un agent oxydant, tel qu'un colorant, un agent sensibilisateur, un agent auxiliaire pour sensibilisation à l'or, ou autres similaires, afin d'améliorer ainsi les propriétés photographiques. Un agent d'oxydation est ajouté à un stade postérieur à la formation de cristaux d'halogénure d'argent mais précédant immédiatement l'enrobement, lorsque l'action des additifs n'est plus requise, afin de désactiver ainsi les additifs. Ce procédé emmpêche les additifs de rester dans l'émulsion photographique à l'halogénure d'argent et d'avoir des effets adverses sur les qualités photographiques.
Patent EP-0220180-A1 (EP)
Title: Procede et appareil pour mesurer les taux d'oxygene dans le sang
Inventor: EVANS JOHN MARTIN
IPC: G01N33/497
Filed: 1985-06-25
Abstract: Appareil pour la mesure in vivo des taux d'oxygène dans le sang chez un patient, comportant une sonde allongée (1057) conçue pour passer dans l'oesophage du patient, un dispositif par exemple un canal de lumière optique à fibre (1071) pour éclairer la surface interne de l'oesophage, un dispositif (1051) pour observer la lumière réfléchie par la surface interne de l'oesophage, et un dispositif (1052) pour déterminer à partir du signal de lumière réfléchie le degré d'oxygénation du sang dans la surface interne de l'oesophage. Un canal de lumière à fibre optique unique (1057) peut être utilisé à la fois pour amener la lumière dans la sonde afin d'éclairer la surface interne de l'oesophage et pour conduire la lumière réfléchie par la surface interne de l'oesophage à l'extérieur du patient.
Patent EP-0225876-A1 (EP)
Inventor: WIRMSBERGER GERHARD
IPC: B01D53/26
Filed: 1985-08-09
Abstract: Un dispositif pour la dessiccation de l'air, destiné aux systèmes de freinage à air comprimé, composé d'un corps creux (1) dans lequel se trouvent un certain nombre de pièces métalliques (2) mutuellement situées à une distance variable et/ou nulle, de préférence partiellement ou totalement engagées l'une dans l'autre et qui se trouvent à une distance variable et/ou nulle du corps creux (1), sur lequel est disposé un clapet automatique et/ou manuel pour l'évacuation du condensat qui s'y trouve.
Patent EP-0205978-A1 (EP)
Inventor: HUBER LUDWIG KONRAD
IPC: B01J13/02
Filed: 1986-05-28
Abstract: A biologically active agent-containing composition is prepared by reacting an aqueous emulsion or dispersion of a suitable biologically active agent and an optional filler in an aqueous solution or gel of a polyhydroxy polymer and an inorganic salt, with a boric acid or boric acid derivative until an insolubilized matrix phase is formed having entrapped therein uniformly dispersed, discontinuous domains of said agent and an optional aqueous phase that can be separated from the matrix phase by decanting, filtration, or the like; the product is then dried and ground to the desired particle size. The composition is applied to the soil or plants where the biologically active agent is slow released for controlling pests.
Patent EP-0252999-A1 (EP)
Inventor: THEUS ULRICH
IPC: H03K19/0185
Filed: 1986-07-09
Abstract: Zur Vermeidung von Störsignalen durch überlappende Flanken des Schaltsignals (x, xq) bei der Ansteuerung von p-Kanal-Transistor/n-Kanal-Transistor-Paaren (tp) enthält diese Ansteuerschaltung die jeweils in Serie geschalteten gesteuerten Strompfade des ersten p-Kanal-Transistors (p1), des ersten n-Schalttransistors (st1) und des ersten n-Kanal-Transistors (n1) bzw. des zweiten p-Kanal-Transistors (p2), des zweiten n-Schalttransistors (st2) und des zweiten n-Kanal-Transistors (n2), wobei das Gate des p-Kanal-Transistors (p1) am Strompfad-Verbindungspunkt (v2) der anderen Serienschaltung und das Gate des p-Kanal-Transistors (p2) am StrompfadVerbindungspunkt (v1) der ersten Serienschaltung liegt. Das Schaltsignal (x) bzw. dessen Inverses (xq) liegt am Gate des n-Kanal-Transistors (n1) bzw. dem des n-Kanal-Transistors (n2). Den Gates der n-Schalttransistoren (st1, st2) ist der n-Takt (nt) zugeführt. Schließlich ist dem ersten bzw. zweiten Strompfad-Verbindungspunkt (v1, v2) der erste bzw. zweite Inverter (i1, i2) nachgeschaltet. Wenn das Transistorpaar (tp) vom L- bzw. H-Pegel des Schaltsignals (x) leitend zu steuern ist, liegt das Gate des n-Kanal-Transistors des Paars (tp) am ersten bzw. zweiten Strompfadverbindungspunkt (v1, v2) und das Gate des p-Kanal-Transistors des Paars (tp) am Ausgang des ersten bzw. zweiten Inverters (i1, i2).
Patent EP-0192300-A1 (EP)
Inventor: VAN GRUNSVEN MARINUS GERARDUS
IPC: C10C3/12
Filed: 1986-02-13
Abstract: A mixer for bituminous mixes has a rotor, which is heated by a medium and has ribs or pins on the outside to move the charge along the gap against an outer drum. The drum is also heated and has openings for the discharge of vapours and steam.
Patent EP-0197580-A1 (EP)
Inventor: VAN VELDHOVEN GERARDUS ANTONIU
IPC: H01J29/54
Filed: 1986-03-20
Abstract: A method of and a device for carrying out the said method of manufacturing a colour display tube in which magnetic poles are provided in or around the neck (4) of the envelope (1) and around the paths of the electron beams (18, 19, 20) extending substantially parallel to the axis (8) of the tube, said magnetic poles generating a permanent multipole magnetic field for the correction of the occuring convergence, colour purity and frame defects of the colour display tube, said magnetic poles being formed by magnetization of a configuration of a magnetizable material (15) which is provided around the paths of the electron beams (18, 19, 20), said configuration being magnetized by energizing a multipole coil unit (21-28) by means of a combination of currents (Ia-Ih) with which a static multipole magnetic field is generated and the magnetization is produced by means of a decaying alternating magnetic field which initially drives the magnetizable material on both sides of the hysteresis curve into saturation. If the magnetization takes place within one frame period and the decaying alternating magnetic field has a frequency between 400 Hz and 4000Hz, in which the decrease of the amplitude of the alternating magnetic field is less than 10% per half a cycle, a cheaper and rapid manner of magnetization is obtained in which it is no longer necessary to switch off the voltages at the gun electrodes (5, 6, 7) and the currents through the deflection coils (13) during the magnetization.
Patent EP-0224959-A1 (EP)
Inventor: LOMMERS ANTHONIUS JOHANNES JOS
IPC: H03J7/02
Filed: 1986-11-24
Abstract: Receiver (1-9) provided with a frequency control loop (2-6) for automatic fine tuning, consecutively incorporating a controllable oscillator (6) which is tunable in frequency by means of a variable capacitance diode (D), a mixer stage (2) to which the signal from the controllable oscillator (6) is applied for converting an RF receiver signal into an intermediate frequency signal, a frequency voltage converter (4) tuned to a fixed intermediate frequency for converting frequency deviations of the intermediate frequency signal relative to the fixed intermediate frequency into amplitude variations of the frequency voltage converter (4) output signal relative to a reference value, a control signal generating circuit (5) for deriving a control signal for the variable capacitance diode (D) of the controllable oscillator (6) from the output signal of the frequency voltage converter (4), which at least partly compensates the asymmetrical diode capacitance-voltage characteristic. In order to prevent unwanted side-tuning effects from occurring during this compensation, the frequency-dependent variation of the control signal for the variable capacitance diode (D) is to assume an asymmetrical S curve which is curved around the maximum values therein and which compensates the asymmetry in the diode capacitance variation.
Patent EP-0192384-A1 (EP)
Inventor: JONES STANLEY PETER
IPC: C03B9/38
Filed: 1986-02-06
Abstract: The mould arrangement comprises a mould (10) comprising a bottom plate (12) and two side portions (16, 18). When the side portions (16, 18) are in a first, closed, or a second, open, position thereof, cooling passages (20) formed therein communicate with exits (28) of a plenum chamber (24) beneath the bottom plate (12) so that cooling air can flow from the chamber and through the passages. The exits (28) of the chamber (24) are formed in a distribution plate (26). At least one air supply passage (50; 70) extends in the thickness of the distribution plate (26) to supply air to one or more further cooling passages (60; 80) in the side portions (16,18) to give enhanced cooling in selected regions.
Patent EP-0202729-A1 (EP)
Title: Chain conveyor with article-supporting members
Inventor: KIDDIE FRANK EDWARD
IPC: B65G17/42
Filed: 1986-02-20
Abstract: With reference to Figures 1 and 3, a conveyor for bread tins etc. comprises an endless round link chain (2) disposed within a box-like guide track (3) having upwardly-facing surfaces (4) flanking upper portions of alternate links (5a) of the chain (2), and article-support members (6) indirectly attached to the alternate links (5a) by means of jaw portions (7) resiliently gripping the links (5a) by way of rods (8) secured to the links. Each support member (6) has lower surface portions (9) in slidable contact with the upwardly-facing track surfaces (4). 
     The guide track (3) is of plastics material and is provided with an upper, longitudinally-extending slot (15) allowing free passage of the upper portions of alternate links (5a). 
     In a modified version, the rods (8) are dispensed with and the article-support members are attached directly to the chain links.
Patent EP-0223363-A1 (EP)
Inventor: BECK LEONARD HENRY
IPC: C07C29/12
Filed: 1986-09-23
Abstract: R 1 CH 2 CH 2 I and R 1 I present in sufficient quantities so as to cause discoloration of R 1 CH 2 CH 2 OH or products made from it are reacted with an excess of an aqueous alkali metal hydroxide and a C 1 -C 3  alcohol in a closed vessel at a temperature above 80 °C until neither of said iodides can be detected in said final product. NaOH and isopropanol at 100°-115 °C are preferred.
Patent EP-0214025-A1 (EP)
Inventor: HENRY GILLES
IPC: H02H6/00
Filed: 1986-08-05
Abstract: A device is provided for digitally determining and safeguarding a thermal image including a processor connected to at least one sensor able to form a digital image of the thermal state of an apparatus, a random access memory containing the thermal image formed by the processor and a safeguard for storing, should there be a voltage cut, the instantaneous thermal image. The safeguard includes a programmable digital counter fed by a capacity curing power-cuts and equipped with a clock which modifies its counting state for the duration of the absence of voltage. The processor reads the state of the counter after restoration of the voltage.
Patent EP-0205574-A1 (EP)
Inventor: BROWN MICHAEL S
IPC: C12Q1/68
Filed: 1985-12-16
Abstract: Vecteurs de transfert d'ADN recombinant contenant des insertions d'ADN complémentaires soit au gène récepteur humain de lipoprotéine de basse densité (LDL), soit à leur transcription d'ARN messager. Des procédés utilisent ces sondes génétiques pour le diagnostic d'hypercholestérolémie héréditaire (FH) chez un individu que l'on soupçonne d'avoir cette maladie. La mutation génétique d'effacement d'un tel cas d'étude, l'individu FH 274, est décrite de façon détaillée par l'application de cette invention.
Patent EP-0207153-A1 (EP)
Title: Multiple field of view sensor.
Inventor: PINES MICHAEL Y
IPC: G02B26/10
Filed: 1985-12-20
Abstract: Images of two fields of view of one or two scenes in a radiation sensor are generated by use of a single detector and common signal process circuitry. The two imaged fields of view, typically a narrow view and a wide view, are provided by two independent telescopes (18, 20), and are combined by use of a field-of-view switch (32) comprising a chopper wheel (34) or an optical switch in synchronized operation with a mirror scanner (22). The same field-of-view switch is employed in performing detector non-uniformity correction functions, such as automatic responsivity control and direct current restoration. Folding optics couples scanned radiation from the scanner to the switch. An additional field of view may be introduced by displacing a folding mirror of the folding optics. Also, a portion of a reflecting surface of the switch may be tilted to admit a reference beam of radiation useful in performing the functions of responsivity control and D.C. restoration.