baber/WOPTO huggingface dataset:
Patent EP-0115579-A2 (EP)
Inventor: SCHIRK ROLF ING GRAD
IPC: G21K1/04
Filed: 1983-11-08
Abstract: The invention concerns an apparatus for fading out or completely stopping a particle beam, e.g. in an accelerator installation. Known devices are rapidly destroyed by the thermal load of the incident particle beam and, moreover, the particle beam is contaminated in an undesired way by material of the device on which it impinges for the purpose of fading out or stopping. The aim is therefore to enhance the thermal load carrying capacity for such devices. This can be achieved when each blind face is formed from a surface which is arranged at an angle which is acute with respect to the beam direction and open with respect to the direction of injection. The sloping position increases the impingement area of the particle beam, whose energy is therefore distributed over a larger area. If these bases are formed from graphite plates, it is possible in addition to achieve a clear reduction in the contamination of the particle beam. <IMAGE>
Patent EP-0091244-A2 (EP)
Inventor: GRIESSHABER KARL H
IPC: H04N5/222
Filed: 1983-03-24
Abstract: An operator is provided with a continuous display, on a single convenient'monitor (108) of the extent of progress, the status, etc., of each camera (102) in a multi-camera system, during a microprocessor controlled automatic setup procedure. The display is superimposed on a video picture generated by the selected camera, which corresponds to one of various video signals selectable by the operator. Insert means (14,18,20,28) are coupled to the monitor for generating an insert window in the video signal and a display generator (46,56) generates within the window a display of the status data.
Patent EP-0096981-A2 (EP)
Title: Coloured intagliated articles
Inventor: FORSE SIDNEY FENTON
IPC: A23G3/00
Filed: 1983-05-23
Abstract: Coloured intagliated articles, for example coloured intagliated pharmaceutical tablets, on which the intagliations are highlighted. The articles are coloured intagliated articles bearing a layer consisting essentially of a defined optically anisotropic substance, for example magnesium carbonate. Process for manufacturing said articles.
Patent EP-0109139-A2 (EP)
Inventor: NOZAKI SHIGEKI
IPC: H03K17/22
Filed: 1983-07-01
Abstract: A semiconductor device, provided with a buffer, comprises a first transistor for pulling up the output terminal voltage, a second transistor for pulling down the output terminal voltage, and a charge-pumping circuit for maintaining the output terminal voltage at a level higher than the power source voltage by charge pumping when the output terminal voltage is at a high level. The semiconductor device further comprises a circuit for pulling down the output terminal voltage during the period from the point of application of power to the point of initiation of supply of an input signal to the buffer.
Patent EP-0109271-A2 (EP)
Inventor: FOX JAMES WILLIAM
IPC: H01H1/42
Filed: 1983-11-10
Abstract: A high voltage multi-position type three phase electrical switch having stationary and movable contacts which are supported, respectively, on relatively fixed and movable contact supports internally of a switch casing. The contact supports are interchangeable and are made of a nonconductive molded plastic. The contact supports are adapted to selectively support either conductive contact support bars on which relatively stationary spring contacts are mounted, or contact blades which, in association with movement of a movable contact support, may be closed into spring contacts carried on an associated relatively fixed contact support. The movable contact blades comprise flexible braided electrical conductors having conductive contact sleeves swaged on their opposite ends so that the contact end portions define contact bars which are substantially solid in transverse cross section. In a two-position embodiment, the contacc bar ends of each contact blade are adapted, respectively,for fixed connection to the bushing connectors of service entrance terminals and for movement into closed circuit with corresponding spring contacts mounted on the fixed contact support. In a three-position embodiment, a third molded contact support is fixed within the casing and has similar contacts associated therewith to enable closed circuit connection of alternative service entrance terminals.
Patent EP-0114499-A2 (EP)
Inventor: LACOURSE JOHN R
IPC: A61B5/352
Filed: 1983-12-21
Abstract: A system for noninvasively sensing ocular pulses of a mammal, which pulses serve as a basis for indicating presence of a disease or malfunctioning body part such as, for example, a condition of arterial occlusion. The system employs piezoelectric transducers to sense the ocular pulses which are analyzed, also, in the case of arterial occlusion with simultaneously obtained ECG signals.
Patent EP-0123085-A2 (EP)
Inventor: SCHWARZ GERHARD
IPC: H02M3/155
Filed: 1984-03-09
Abstract: A constant voltage or constant current output circuit is disclosed which can be operated with input voltages which fluctuate sharply at nearly any frequency. A pulse width modulated (PWM) switching transistor is used with a choke inverter. The PWM switching transistor is input and output level responsive. A second transistor is connected to the switching transistor and is used to block operation of the switching transistor. The electronic device according to the invention supplies a constant output voltage even at input voltages between 70 and 264 volts and stimulates oscillation absolutely reliably even under maximum load. In addition, the device is suitable for DC and AC voltages of any frequency and merely requires a simply designed voltage regulating circuit that uses only ordinary components.
Patent EP-0131683-A2 (EP)
Inventor: REINECKE ERICH
IPC: B60T15/18
Filed: 1984-03-20
Abstract: A pneumatically controlled double seat relay valve including a housing for accommodating a reciprocating control piston having a first reactive surface acted upon by a source of control pressure and having a second reactive surface acted upon by a source of working pressure. A spring biasing valve piston slidably disposed in a tubular projection formed in the control piston. A spring biased slidable valve member disposed in a central bore formed in the housing and including an inlet valve cooperatively associated with an inlet valve seat formed by an annular lip of the central bore. An outlet valve seat carried by the slidable valve member and cooperatively associated with one side of the valve piston to initially close the outlet valve and subsequently open the inlet valve when control pressure is applied to the first reactive surface and for allowing the inlet valve to close when working pressure is applied to the one side of the slidable valve member to overcome the spring bias.
Patent EP-0125460-A2 (EP)
Inventor: GEESEN HEINRICH
IPC: G01R19/04
Filed: 1984-04-05
Abstract: There is provided a method and apparatus for locating leaks in flat roofs, particularly in flat roofs covered with a gravel layer, plants or the like, and wherein it is provided that a moisture location discovered below the flat roof is connected with a positive terminal of a pulse generator, the negative terminal of the pulse generator being connected with a metallic gutter edge of the flat roof, and the flat roof being scanned by measurement sensors for the purpose of measuring the pulses passing through the moisture path to the corresponding leak location and from the leak location through the moist, flat roof. The measurement sensors are connected with a measurement device for measuring the impulse amplitudes, which become successively weaker as they progress from the leak location to the rim of the flat roof.
Patent EP-0146890-A2 (EP)
Inventor: WINKELMANN CHRISTIAN
IPC: B61K9/10
Filed: 1984-12-14
Abstract: 1. Method for automatically traversing the gaps (2) in railroad points and crossings by an apparatus (6) contacting the running surface of the rails (8) and carried by a moving railway vehicle (4), characterised by the fact : a) that the presence of the gaps is detected by at least one contactless proximity sensor (11) carried likewise by the vehicle (4) just above the upper face (7) of the rails (8) and at a certain distance in front of the contact apparatus (6) according to a fixed direction of progression (5) ; b) that a signal which is representative of the distance covered by the vehicle is generated by an appropriate means (17) ; c) that the gap detection information coming from the sensor or sensors (11) is offset by a quantity corresponding to the distance-covered information, according to the said certain distance between the sensors (11) and the contact apparatus (6), reduced and increased respectively by a certain quantity for the rise and descent of the contact apparatus (6) ; and d) that actuators (25) for elevating and lowering the contact apparatus (6) are controlled according to the information thus offset.
Patent EP-0136752-A2 (EP)
Inventor: ELLISTON THOMAS VINCENT
IPC: H01J37/305
Filed: 1984-09-04
Abstract: An electron image projector which may be used to project mask patterns with unity magnification onto a semiconductor slice comprises a cathode (C) from which emitted electrons are accelerated by a uniform electric field (E) and focussed by a uniform magnetic field (H) onto a target (T). In known projectors, the accelerating field is produced by a potential difference applied directly between the cathode and the target, which results in the electron trajectories being dependent on the local shape and disposition of the target. To reduce this dependence, a projector embodying the invention comprises an electron-permeable grid (G), the accelerating voltage (V) being applied between the cathode (C) and the grid (G). Suitably, the grid (G) is positioned at the first magnetic focus and the target (T) at the second magnetic focus. A small voltage (δV) much less than the accelerating voltage (V) may be applied between the grid (G) and the target (T) to obtain correct focussing. To prevent the pattern of the grid (G) being reproduced on the target (T), means (MM) are provided to move the grid (G) parallel to the target (T) during an exposure. A detector (ED) of backscattered electrons, positioned adjacent the substantially field- free region between the grid (G) and the target (T), may be used to control the alignment of the projected image with the target (T).
Patent EP-0118281-A2 (EP)
Inventor: CLARK LELAND C JR
IPC: A61B10/00
Filed: 1984-02-28
Abstract: A method to detect indirectly at least one gas, particularly dissolved gases, of an animal employing nuclear magnetic resonance techniques (NMR). The method examines an NMR spectrum to determine chemical shift relaxation times or spin-spin couplings for an element of an animal influenced by at least one gas of the animal, the chemical shift corresponding to the amount or identify of the gas.
Patent EP-0141531-A2 (EP)
Inventor: HARPER ALAN
IPC: B29C45/76
Filed: 1984-10-01
Abstract: To enable liquid resin to be fed into a mould 25 from a container 11 the interior of the charged container is pressurised and a nozzle 16 on an outlet 17 of the container is positioned in a mould sprue 26. A valve 18 in the outlet 17 is opened to enable mixture to be driven into the mould 25 from the container 11. The valve 18 is closed when the mixture is sensed to have reached a remote part of the mould 25 or when mixture is no longer present in the outlet 17. Closure of the valve is accomplished by a regulator 20 acting in response to a signal from a sensor 22 disposed in the mould remotely from the nozzle 16 or from a sensor 29 in the outlet 17.
Patent EP-0117219-A2 (EP)
Inventor: KIMBERLEY JOHN ARTHUR
IPC: F16B5/02
Filed: 1984-02-15
Abstract: The fuel injection pump (10) comprises a pump housing (12), a plurality of unit pump (18) each mounted in a housing bore (14). Each unit pump (18) includes. a substantially cylindrical injection barrel (20) having a head flange portion (31). A pair of wedge shims (70a, 70b) are installed between the head flange portion (31) of barrel (20) and an upper surface of pump housing (12). For adjusting the axial positioning of the injection barrel the wedge shims are adjustable with respect to one another in a direction normal to the vertical axis of the injection barrel (20).
Patent EP-0136984-A2 (EP)
Inventor: MARRA LUIGI
IPC: B60S1/08
Filed: 1984-09-05
Abstract: The device is provided with two probes S1 and S2 that are placed on the external side of the windscreen of a vehicle and comprise a comb shaped element 100 and a linear element 101, both of which are conductors. The former is opposite and close to a further comb shaped element 102 that is subjected to a positive potential Q derived from the dashboard of the vehicle, while the element 101 is a greater distance away from the comb shaped element 102. When the rain closes the contact between the element 102 and probe S1 or S2, the said probes create signals that are suitably recognized by a control circuit of the windscreen wiper motor MT that comprises a detection/regulation circuit CP which, through a control circuit CT, attends to transferring suitable signals to a pilot interface IP for the motor MT to be operated at the first or at the second speed or for it to be halted.
Patent EP-0156287-A2 (EP)
Inventor: SHELDON III EDWARD LEWIS
IPC: C07D519/00
Filed: 1985-03-19
Abstract: A labelling reagent of the formula:     is prepared where A is an alkylating intercalation moiety, B is a divalent organic spacer arm moiety with a straight chain of at least two carbon atoms, and L is a monovalent label moiety capable of producing a detectable signal, e.g., a signal detectable by spectroscopic, photochemical, chemical, immunochemical or biochemical means. Preferably A is a 4'-methylene-substituted psoralen moiety, and most preferably A is a 4'-methylene-substituted 4,5', 8-trimethylpsoralen moiety. 
     This reagent may be used to label nucleic acids, preferably DNA, by intercalating the alkylating intercalation moiety of the reagent into an at least partially double-stranded nucleic acid to form a complex and activating the complex to cause covalent bonding between the reagent and the nucleic acid. Preferably, the labeled nucleic acid is a hybridization probe for detecting nucleic acid sequences capable of hybridizing with a hybridizing region of the nucleic acid. Also preferably the label moiety is non-radioactive. 
     This reagent may also be used in chromosome banding to label specific regions of chromosomes and thereby differentiate them.
Patent EP-0167923-A2 (EP)
Inventor: BOLTE GEORG DR DIPL-CHEM
IPC: B05D1/38
Filed: 1985-06-25
Abstract: A decor is applied to a tin can by printing a pattern onto a metallic surface thereof directly and hardening the pattern on the metallic surface. The can is then immersion-coated in an electroimmersion lacquering unit to provide it with a lacquer coating. The printed pattern can be an electrically conductive lacquer in order to insure the electroimmersion coating of the printed pattern as well as the exposed metal surfaces which may surround it.
Patent EP-0174652-A2 (EP)
Inventor: BAIER MANFRED DR RER NAT
IPC: G01N33/563
Filed: 1985-09-11
Abstract: Zur immunchemischen quantitativen Bestimmung einer antigen wirksamen Substanz durch Inkubation der zu bestimmenden Substanz mit einem Binder, der aus einem markierten, gegen die zu bestimmende Substanz gerichteten ersten Antikörper oder einem Fab- oder Fab'- Fragment davon besteht, Inkubieren des Umsetzungsgemisches für eine bestimmte Zeitdauer mit in fester Phase vorliegender zu bestimmender Substanz oder einem Analogon davon, Abtrennung der flüssigen Phase, gegebenenfalls Waschen der festen Phase und Vereinigung der Waschflüssigkeit mit der flüssigen Phase, kontaktiert man die flüssige Phase danach mit einem in fester Phase vorliegenden zweiten Antikörper, der gegen den Binder oder den Komplex aus Binder und zu bestimmender Substanz gerichtet ist und mit keiner der Komponenten des Komplexes kreuzreagiert wenn er gegen den Komplex gerichtet ist, trennt die feste Phase ab, wäscht und mißt gegebenenfalls die daran gebundene Markierung.
Patent EP-0154460-A2 (EP)
Inventor: GUENTHNER RICHARD A C O MINNES
IPC: C08K5/37
Filed: 1985-02-22
Abstract: This invention relates to a method for vulcanizing. fluorocarbon elastomers and vulcanizing agents for use therein. In another aspect, the invention relates to vulcanizable fluorocarbon elastomer compositions containing vinylidene fluoride polymers and vulcanizing agent and adjuvants. 
     Although conventionally vulcanized fluorocarbon elastomers have many useful properties, they generally do not have sufficiently high tensile strength combined with sufficiently high elongation for certain applications. Such applications where high tensile strength, high elongation fiuorocar- bon elastomers would be especially useful include blowout preventers for oil wells, accumulator bladders, and diaphragms. Although increasing the cross-link density of cured elastomers will increase the tensile strength thereof, such an approach often adversely affects the elongation of the elastomer. 
     This invention relates to the achievement of high tensile strength accompanied by high elongation in cured fluorocarbon elastomers by using a novel vulcanizing, or curing, agent which does not adversely affect the other desired properties of the cured fluorocarbon elastomer. The curing agent is a fluoroaliphatic sulfonamide. A second curing agent selected from organic polyhydroxy compounds or ; polyamine compounds, or their derivatives, must also be ! employed when the fluoroaliphatic sulfonamide is monofunctional. The invention further involves a method for vulcanizing fluorocarbon elastomers. 
     The compositions of this invention can be used to prepare shaped articles that exhibit high tensile strength accompanied by high elongation.
Patent EP-0160369-A2 (EP)
Inventor: SAITOH KEISHI
IPC: G03G5/082
Filed: 1985-03-11
Abstract: 1. A light-receiving member comprises light-receiving layer of a multi-layer structure having a first layer comprising an amorphous material containing silicon atoms and germanium atoms and a second layer comprising an amorphous material containing silicon atoms and exhibiting photoconductivity provided on a substrate successively from the substrate side, said light-receiving layer having at least one pair of non-parallel interfaces within a short range and said non-parallel interfaces being arranged in a large number in at least one direction within the plane perpendicular to the layer thickness direction.
Patent EP-0162540-A2 (EP)
Inventor: MARX RONALD P
IPC: B31B50/59
Filed: 1985-03-19
Abstract: A paperboard container is press formed so as to have a side wall which is thinner than the bottom and lip of the container. A plurality of densified regions extend radially through and are circumferentially spaced about annular sections of the side wall, such regions having been formed from pleats including at least three layers of the paperboard created during press forming of the blank. The method of producing the paperboard container shapes a homogeneous blank into the container using a press with the application of moisture, heat and pressure to the side wall and rim to decrease the thickness thereof to less than that of the blank and to transform formed pleats into cohesive fibre structures having a density greater than and a thickness substantially equal to adjacent areas of the side wall and rim.
Patent EP-0161802-A2 (EP)
Inventor: WARD IAN MACMILLAN
IPC: B29C48/475
Filed: 1985-04-11
Abstract: A process for the deformation of a workpiece comprising an orientable, thermoplastic polymer by passage in the solid phase through a die having both an entry side and an exit side, which process comprises providing the workpiece comprising the orientable, thermoplastic polymer which is initially present, at least in part, in an extended chain crystalline morphology at the entry side of the die; causing the workpiece to deform in the solid phase through the die; and collecting the deformed workpiece from the exit side of the die.
Patent EP-0191967-A2 (EP)
Inventor: ANDRESS HARRY JOHN JR
IPC: C10L1/22
Filed: 1985-05-02
Abstract: Products made by reacting (i) an alkenylsuccinic compound with (ii) an arylamine and (iii) an alkanolamine, an aminomethane or a hindered alcohol and borated reaction products thereof which provide superior dispersant and antioxidant activity to lubricant compositions when incorporated therein.
Patent EP-0165689-A2 (EP)
Inventor: FLORES AGELL JOSE LUIS
IPC: F16N7/36
Filed: 1985-05-02
Abstract: A lubricating device for machine shafts consists in that a solid shaft (1) which has a central zone (4) of a reduced diameter also has two cylindrical zones (7,8) threaded in opposite directions. The shaft (1) is disposed within a hollow cylindrical member (9) which has apertures (12) in the region of the zone (4) for enabling oil to circulate from outside the member (9) into the space (23) defined by the zone (4) and member (9). 
     This arrangement enables lubrication of machine shafts without the need for motor driven pumps or the like.
Patent EP-0167362-A2 (EP)
Inventor: MORI KATSUNORI
IPC: B60J10/79
Filed: 1985-06-27
Abstract: This invention relates to a vehicle door structure which has an improved outer aesthetic appearance and which can reduce air resistance along the outer surface of a vehicle. The vehicle door structure includes a fastener (30) and a door weather strip (10, 20). The fastener (30) is fixed on a body side member of the vehicle, and the door weather strip (10, 20) is mounted on the fastener (30). The door weather strip (10,20) includes a core portion (14) made of solid rubber and a crust portior (16) made of sponge rubber. The core portion (14) includes an outer recess (111) and the crust portion (16) includes an inner recess (131) and a contact portion (15). The fastener (30) includes an outer hook (35) inserted into the outer recess (111) of the core portion (14) of the door weather strip (10, 20) and an inner hook (39) inserted into the inner recess (131) of the crust portion (16) of the door weather strip (10, 20).
Patent EP-0174893-A2 (EP)
Inventor: EMONTS HEINFRIED
IPC: C03C8/10
Filed: 1985-09-05
Abstract: A glass glazing is provided with a coating of a colored enamel composition along one or more edges. The enamel composition includes a vitreous matrix pigment and from 2 to 5% by weight of powdered tin dioxide which preferably is an additive during a comminution step. The vitreous matrix which represents at least 75% by weight of the enamel composition includes the following constituents SiO: 25-33 (% by weight) PbO: 47-65 B2O3: 3-7 Na2O: 1-4 K2O: 0-2 Li2O: 0-0.8 ZnO: 0.2-0.5 and provides a molar ratio of SiO2 to PbO between 1.6 and 2.7. The total content of the alkaline oxide are less than 5% by weight. The linear thermal expansion coefficient of the vitreous matrix is less than the glazing to be coated.
Patent EP-0189113-A2 (EP)
Inventor: HOLM DAVID ROY
IPC: F01P11/12
Filed: 1986-01-16
Abstract: Ein Wärmetauscher (21) einer Brennkraftmaschine ist zur Vermeidung frühzeitiger Zerstörung durch Sandpartikel, die mit der Kühlluft angesaugt werden, mit einem Sieb (29) versehen, das die Strömungsrichtung der Kühlluft bestimmt und ein schräges Auftreffen der Sandpartikel auf in dem Wärmetauscher vorgesehene Lamellen verhindert. Das Sieb (29) ist in Teilsiebe (35, 36 und 37) unterteilt, die leicht von dem Wärmetauscher (21) zu Wartungszwecken gelöst werden können. In einem den Wärmetauscher (21) umgebenden Gehäuse (25) ist eine mit einer Klappe (55) verschliessbare Öffnung vorgesehen, durch die ein Zugriff zu den Teilsieben (35, 36 und 37) ermöglicht wird.