baber/WOPTO huggingface dataset:
Patent EP-0065386-A2 (EP)
Inventor: KURTZ LEONARD D
IPC: A61M1/00
Filed: 1982-05-06
Abstract: A surgical drainage unit (Fig. 1) is provided for draining fluids from the body of a patient wherein the suction pressure, applied through a suction inlet of the unit to draw fluids into the unit, is controlled and a direct indication of the applied suction pressure is afforded. A device (50) which contracts responsive to an increase in suction in a collection chamber (16) of the unit is equipped with an indicator vane (58) that cooperates with a fixed scale (60) to indicate the amount of movement of the bellows (50) and hence indicate the suction within the collection chamber (16). A manually adjustable control valve (62) controls the amount of air admitted to the suction line (46) within the unit to thereby control the applied suction.
Patent EP-0067067-A2 (EP)
Inventor: YONEDA YASUHIRO
IPC: G03F7/36
Filed: 1982-06-08
Abstract: A dry-developing negative resist composition formed fo (a) a polymer of one or more monomers of the following formule I or II
     
     in which R represents alkyl of 1 to 6 carbon atoms, benzyl, phenyl, or cyclohexyl and (b) 1 % to 70% by weight, based on the weight of the composition, of a silicon compound. A negative resist pattern can be formed on a substrate by a process comprising coating the substrate with the resist composition, exposing the resist layer to an ionizing radiation, subjecting the resist layer to a relief treatement, and developing a resist pattern on the substrate by treatement with gas plasma.
Patent EP-0083874-A2 (EP)
Inventor: BYSZEWSKI WOJCIECH W
IPC: H01J63/08
Filed: 1982-12-31
Abstract: The lamp shown herein is a beam mode fluorescent lamp for general lighting applications. The lamp comprises a light transmitting envelope (31), having a phosphor coating (37) on its inner surface, enclosing a pair of thermionic electrodes (33, 34) and a fill material, such as mercury, which emits ultraviolet radiation upon excitation. During application of the first polarity of an AC signal, one electrode acts as a cathode and the other electrode functions as an anode. During the other AC polarity, the electrodes (33, 34) reverse their functions. This invention reduces the requirement for input power to a beam mode discharge lamp without adversely affecting luminous output. This lamp substantially eliminates wasted electron bombardment energy to the anode by use of this energy to help heat the cathode for the next half of the AC cycle. This lamp employs a single power source (9) and may be used in various pre-heat or rapid start configurations.
Patent EP-0087073-A2 (EP)
Inventor: WILDERSOHN MANFRED DR
IPC: C10L1/18
Filed: 1983-02-10
Abstract: In order to improve the combustion of diesel engine fuels, mixtures of neutral salts of carboxylic acids and metals of Atomic Nos. 57 to 71 and free carboxylic acids are added thereto.
Patent EP-0103714-A2 (EP)
Inventor: EVANS JOHN TOWLER
IPC: G05B19/414
Filed: 1983-08-01
Abstract: A method for operating a computer controlled industrial machine in which a plurality of axes of motion are independently controlled. The method utilizes programmable data processors to enable the production of motion command signals to the servo drives of the machine. In one embodiment, coordinated motion of several axes is attained by programmably grouping axes into motion groups. Each motion group has an assigned master processor which coordinates the operation of all axis processors in that group. The axis processors can be re-assigned to any other motion group while a programmed motion is being performed.
Patent EP-0101979-A2 (EP)
Inventor: STEINBACH ROLAND WILFRIED
IPC: C12Q1/26
Filed: 1983-08-03
Abstract: A diagnostic device for the detection of an increased concentration of dehydrogenases and/or oxidases in the fluids of humans, animals or plants, which consists of a carrier which bonds a redox dyestuff, and a substance mixture, adjusted to a pH value in the acid range, of the substrate corresponding to the particular dehydrogenase, a hydrogen donor compound and at least one redox dyestuff is described. The device has the peculiarity that the carrier contains polar groups and the substance mixture for detecting exclusively pathologically increased concentrations of the particular dehydrogenase and/or oxidase is adjusted to a pH value of below 5.0. The device is suitable for diagnosing malignant growths in very different organs, for example in the female genital area.
Patent EP-0093593-A2 (EP)
Inventor: ROBERTSON DAVID WAYNE
IPC: C07D471/04
Filed: 1983-04-29
Abstract: This invention provides compounds for use as positive inotropic agents, bronchodilators, vasodilators and anticoagulants of the formula:
     
     or a pharmaceutically acceptable salt thereof, wherein
     R, is hydrogen, C 1 -C 4  alkyl, or chloro;   R 2  and R 3  are independently hydrogen, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, allyloxy, C 1 -C 4  alkylthio, C 1 -C 4  alkylsulfinyl, C 1 -C 4  alkylsulfonyl, hydroxy, halo, cyano, nitro, amino, mono- or di-(C 1 -C 4  alkyl)amino, trifluoromethyl, or C 1 -C 4  alkoxy substituted with a group Z-Q-, wherein Q is oxygen, sulfur, sulfinyl, sulfonyl, or a bond, and Z is a C 1 -C 4  alkyl, phenyl, or phenyl substituted with halo, C 1 -C 4  alkyl, C 1 -C 4  alkoxy, hydroxy, nitro, amino, C 1 -C 4  alkylthio, C 1 -C 4  alkylsulfinyl, or C 1 -C 4  alkylsulfonyl; and   R 4  is hydrogen, C 1 -C 4  alkyl, or C 1 -C 4  alkoxy; with the provisions that:   a) if R, and two of R 2 , R 3 , and R 4  are all hydrogen, the other of R 2 , R 3 , and R 4  is not hydrogen, halo, hydroxy, nitro, amino, di-(C,-C 2  alkyl)amino, or C 1 -C 2  alkoxy;   b) if R, and one of R 2 , R 3  and R 4  are both hydrogen, and one of R 2 , R 3  and R 4  is C 1 -C 2  alkoxy, the other of R 2 , R 3  and R 4  is not hydroxy or C 1 -C 2  alkoxy;   c) if R, is chloro and two of R 2 , R 3 , and R 4  are all hydrogen, the other of R 2 , R 3 , and R 4  is not hydrogen, halo, C 1 -C 2  alkyl, or nitro; and   d) if R, is chloro and R 4  is hydrogen, R 2  and R 3  may not both be nitro.
Patent EP-0103973-A2 (EP)
Inventor: GARDNER BRIAN R
IPC: G06F3/042
Filed: 1983-08-10
Abstract: An interactive display device (40) comprises a digitizing table (42) on which an ordinary OS map (48) and an instruction panel (50) are mounted. Positions on the digitizing table (42) can be indicated by a cursor such as a pointer (46) which is coupled to a control and storage means for input of information. A low power laser (62) is arranged such that its beam can be deflected by mirrors (64, 66) to any position on the map (48) on the control of the control and storage means in order to display stored information.
Patent EP-0118641-A2 (EP)
Inventor: SPEIER JOHN LEOPOLD
IPC: B22F9/10
Filed: 1983-11-15
Abstract: Described is an apparatus for freezing molten metals and metalloids in particulate or flake form at very rapid cooling rates. A volatile coolant liquid is fed to the center of a rapidly rotating disc-like member to create an outwardly flowing film of coolant across the surface of the member. The material to be processed is fed in molten form to the coolant film coaxially with the coolant, and is thrown outwardly by centrifugal forces while being cooled by vaporization of the liquid. The rotating member may include upwardly projecting vanes for collision with the outwardly flowing material to produce a higher surface area product and a cover over a portion of its top surface to confine the materials passing through the vanes.
Patent EP-0113223-A2 (EP)
Inventor: ALLES HAROLD GENE
IPC: H03K17/969
Filed: 1983-12-19
Abstract: There is disclosed a tactile sensor comprised of a compliant overlay having a surface of spatially dispersed semi-spherical domes in registration with sequentially pulsed signal means, such as light emitting diodes. The domes adaptively collapse upon the application of pressure applied to the opposite surface of the overlay entrapping signals by relection between the overlay surfaces. The entrapped signals migrate by reflection to the edges of the overlay for reception by photodetectors. The output from the photodetectors is then processed for determining the magnitude, location and profile of the pressure applied across the overlay. A feedback arrangement is also provided for controlling the magnitude of the externally applied pressure.
Patent EP-0121120-A2 (EP)
Inventor: SCHMIDLIN HANS
IPC: E04F13/12
Filed: 1984-03-02
Abstract: 1. Facade cladding with sub-construction, consisting of metal sheets (1) folded towards the sub-construction at their vertical edges, which metal sheets hang at their upper edges on bolts (2) or the like, which are fixed in vertical sections (3) of the sub-construction, wherein each metal sheet (1) has a Z-shaped double bend (4) on its upper horizontal edge and a U-shaped double bend (5) on its lower horizontal edge, and wherein, with two metal sheets (1) lying vertically one above the other in the same facade plane, the free flange of the Z-shaped double bend (Z-flange 4a) of the lower metal sheet (1) engages under the free flange of the U-shaped double bend (U-flange 5a) of the upper metal sheet (1), and forms the bottom of an open horizontal joint (6), and between each metal sheet (1) and the sub-construction a securement against horizontal displacement is provided, characterized by the following features : a) each metal sheet (1) has on its one vertical edge a Z-shaped double bend (4) and on its other vertical edge a U-shaped double bend (5) ; b) the vertical sections (3) of the sub-construction comprise a push-in slot (7) open to the side, into which are pushed each of the vertical Z- and U-flanges (4a, 5a) of two metal sheets (1) lying horizontally adjacent in the same facade plane, wherein the Z-flange (4a) engaging under the U-flange (5a) forms the bottom of an open vertical joint (6) ; c) each metal sheet (1) lies with its upper edge (8) folded towards the facade plane on the bolts (2) or the like projecting from the sub-construction.
Patent EP-0120425-A2 (EP)
Inventor: LEIBOWITZ MARTIN NICK
IPC: A47H13/14
Filed: 1984-03-16
Abstract: A drapery support system (20, 300, 500) having a telescoping channel-shaped track assembly (21, 521) and a plurality of supportslides (130, 131,504) each connected to a hanger (152, 270, 305, 514) for a pleat-or fold of a drapery panel (30, 301), hanging bead configuration (400) or blind segment (502). The slides are interconnected by an elongated elastic cord member (148, 530) so that as the panels or segments are extended or stacked back, the folds are maintained evenly spaced by uniform extension and contraction of the elastic cord. End slides (130) of a panel (30) are connected to a carrier member (160,250,340) which is engageable with a gravity or magnetic latching mechanism (198,245) to secure a panel in an extended or closed condition. One embodiment of the system is provided with an endless traverse cord (324) for traversing the end slide carrier members (340) between open and closed positions of the drapery panels (301). Another embodiment of the system includes rotatable slides (504) which are rotated and extended by opposed elastic cords (530) for opening and closing vertical venetian blind segments (502).
Patent EP-0129697-A2 (EP)
Inventor: AMBROS PETER
IPC: H01C17/06
Filed: 1984-05-17
Abstract: Die Erfindung beschreibt ein verbessertes Umkehrlaminierverfahren zur Herstellung von gedruckten Schaltungen mit in diese integrierten Widerständen, Leiterbahnen und/oder Kontaktstellen. Auf einem metallischen Zwischenträger wird eine Trennschicht aufgebracht. Danach wird der so beschichtete Zwischenträger mit einer Widerstandsmasse und mit einer Leitfähigkeitspaste in einem gewünschten, spiegelbildlichen Lay-out bedruckt. Es schließt sich dann die unter Temperatureinwirkung und Druck ablaufende Laminierung an, wobei das Laminierpaket aus dem Zwischenträger, einer Zwischenschicht und dem endgültigen Substrat besteht. Abschließend wird der Zwischenträger entfernt und die Trennschicht weggeätzt. Die Trennschicht wirkt als Trennmittel, um den metallischen Zwischenträger leicht mechanisch ablösen und wiederverwenden zu können.
Patent EP-0135763-A2 (EP)
Title: Locking device for a vehicle's steering shaft
Inventor: BRUCKNER ROLF
IPC: B60R25/02
Filed: 1984-08-10
Abstract: 1. A device for locking the rotary movement of a motor vehicle steering column comprising, disposed in particular parallel with or radially in respect of the steering column and closely adjacent to or at a small distance from each other, at least two locking bolts (13, 14) which, in the locking position, engage at least one recess in the steering column, being adapted for movement in their longitudinal direction simultaneously by means of the cylinder core (4) or intermediate parts (7, 8), characterised in that an extension (6) of the cylinder core (4) carries a cam or cam plate (7) with a cut out (7a) in which, when the locking bolts are in the locked position, a portion of or a projection (8a) on a driving plate (8) which actuates all the locking bolts (12, 13) can engage, and in that the driving plate (8) is adapted to be pivoted by the rim (7b) of the disc (7) and in that means (16) are provided which prevent engagement of the driving plate into the cut out (7a) in the cam or cam plate (7) so long as the key has not been withdrawn.
Patent EP-0136497-A2 (EP)
Inventor: ARAKAWA KOHEI
IPC: D01F9/12
Filed: 1984-08-16
Abstract: A process of preparing carbon fibers in a floating state by reacting a mixed gas consisted of a gas of organic metal compound or compounds, a carrier gas and desirably a gas of carbon compound or compounds at the elevated temperature of 600 to 1300°C is disclosed, in which the fine carbon fibers having a diameter of 0.05 to 2 µm, a length of 2 to 3000 µm and an aspect ratio of 2 to 30,000 as well as a high degree of preferred orientation of carbon layers may be produced in a high yield and a high productivity.
Patent EP-0138033-A2 (EP)
Inventor: ELSER WILHELM
IPC: C08F265/06
Filed: 1984-09-06
Abstract: A two-step emulsion polymerization method for making an aqueous emulsion of core/shell polymer particles recoverable as a polymer powder by spray drying the emulsion, said polymer being capable of swelling and forming a gel in gasoline, and paints and coating compositions containing gasoline and such a polymer powder as a thickening agent or binder.
Patent EP-0142689-A2 (EP)
Inventor: KOLLMEIER HANS-JOACHIM DR
IPC: C08G77/14
Filed: 1984-10-06
Abstract: Bei einem Verfahren zur Herstellung von Polyurethanhartschäumen werden als Polysiloxan-Polyoxyalkylen-Blockmischpolymerisate solche der formel <IMAGE> worin A über Kohlenstoff an Silicium gebundene Polyoxyalkylenblöcke A¹ oder A² der allgemeinen Formel -R²-O-(CmH2mO)yR¹ bedeutet, wobei R¹ ein Wasserstoff- oder Alkylrest mit 1 bis 4 Kohlenstoffatomen, R² eine verbrückende Gruppe ist, y eine ganze Zahl ist und m einen Wert von 2,0 bis 2,6 hat, mit der Bedingung, daß a) die Blöcke A¹ aus 70 bis 100 Gew.-% Oxyethylen-, Rest Oxypropyleneinheiten bestehen und ein Molgewicht von 250 bis 1000 aufweisen, b) die Blöcke A² aus 35 bis 65 Gew.-% Oxyethylen-, Rest Oxypropyleneinheiten bestehen und ein Molgewicht von 600 bis 1500 aufweisen, c) das Molverhältnis der Blöcke A¹ zu den Blöcken A²85: 15 bis 15 : 85 beträgt, jedoch im durchschnittlichen Molekül mindestens je ein Block A¹ und A² vorhanden sind, B ein Methylrest oder ein Polyoxyalkylenblock A¹ oder A² ist, a einen Wert von 15 bis 150 und b wenn B ein Methylrest ist, einen Wert von 5 bis 20, und wenn B gleich A¹ oder A² ist, einen Wert von 3 bis 18 hat, verwendet.
Patent EP-0144068-A2 (EP)
Inventor: KITAHARA TOSHIHIRO
IPC: G11B17/04
Filed: 1984-11-28
Abstract: A data transfer apparatus employs a pair of magnetic transducer heads for contact with the opposite faces of a magnetic disk for data transfer. The magnetic disk is rotatably housed in a relatively rigid envelope to make up an interchangeable disk cartridge, with the envelope having a shutter openable to expose parts of the opposite faces of the magnetic disk for data transfer contact with the transducer heads. The apparatus has a cartridge cradle movable between a first position where the disk cartridge is loaded on and unloaded from the same, and a second position where the loaded disk cartridge engages with a disk drive mechanism to be driven thereby. The cartridge cradle is dually locked against accidental travel from the first to the second position, in order to prevent the collision of the pair of transducer heads with each other. As the second locking mechanism, in addition to the first which is normally employed for latching the cartridge cradle in the first position, a lever for opening the shutter of the disk cartridge is adapted to positively lock the cradle in the first position even if the first locking mechanism is tripped accidentally.
Patent EP-0150474-A2 (EP)
Inventor: LOSEL WALTER DR
IPC: C07D471/04
Filed: 1984-12-21
Abstract: The invention relates to 5,6-dihydro-pyrrolo[2,1-a]isoquinolines of the formula    <IMAGE>  (I)  wherein R, R2, R3, and R7, which may be identical or different, each represent a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; R1 represents a cyano, hydroxycarbonyl, or alkoxycarbonyl group having from 1 to 4 carbon atoms or a primary or secondary, substituted or unsubstituted, aliphatic, cycloaliphatic, araliphatic, aromatic, or heterocyclic aminocarbonyl group; R4 and R8, which may be identical or different, each represent a hydrogen atom, a hydroxyl group, an alkoxy or alkylthio group having up to 4 carbon atoms, or an NR9R10 group; R5 and R6, which may be identical or different, each represent a hydroxy atom or an alkoxy or alkylthio group having from 1 to 4 carbon atoms, or together represent an -O-CH2-O-, -O-CH2-CH2-O-, or -O-CH=CH-O group; R9 represents a hydrogen atom or an alkyl group having from 1 to 4 carbon atoms; and R10 represents an alkyl group having from 1 to 4 carbon atoms optionally substituted by a hydroxyl, methoxy, or furfuryl group.
Patent EP-0132019-A2 (EP)
Inventor: DENNIS CHRISTOPHER JOHN
IPC: B65D51/24
Filed: 1984-03-22
Abstract: This invention relates to improvements in bottles and bottle caps and especially to bottles for pills or tablets.According to invention there is provided a container comprising a bottle (1) with a removable bottle cap (2) the container including counter means, and the bottle (1) and bottle cap (2) including first means and second means respectively, the first and second means being cooperable to increment the counter means (9,12) each time the bottle cap (2) is removed from or replaced on the bottle (1).This provides a memory aid to indicate the number of times a bottle has been opened which is especially useful when the container is a medication bottle.
Patent EP-0130076-A2 (EP)
Inventor: BENNETT ALAN
IPC: B21J15/10
Filed: 1984-06-25
Abstract: A riveting apparatus comprises a portable riveting assembly (1) which may be hand held or mounted on a robot arm. The assembly (1) comprises a C-frame (2) having an anvil (5) mounted on one arm and a hydraulic ram (6) mounted on the other arm. Rivets are supplied to a head assembly (8) located between the anvil (5) and piston rod (7) via a flexible tube (10) having a T-shaped cross-section. After a rivet has been supplied it is held positively in position ready for setting within pocket members (22) by air pressure supplied along tube (10). Thus, the assembly can be moved rapidly and used in various orientations without displacing the rivet. Connections between the assembly (1) and rivet supply and hydraulic power source are by way of flexible connections.
Patent EP-0135331-A2 (EP)
Inventor: BULLIVANT KENNETH W
IPC: G06F11/267
Filed: 1984-08-03
Abstract: There is disclosed a system and technique for providing an indication of an error in the driving circuitry of a liquid crystal display. An alternating current generator is coupled to drive the backplane of an LCD display and also coupled through gating circuits to drive the individual segment electrodes in response to data which individually controls each of the segments of the LCD display. The alternating current source is provided to the backplane of the LCD through an EXCLUSIVE-OR gate which has as a second input a control signal which operates to invert the sense of the backplane drive voltage in accordance with a predetermined control scheme under the control of a microprocessor. At the same time, the microprocessor programming is configured to invert data and is used to control the individual segments in a cyclic manner so that the inverted data corresponds to inversion in the backplane drive signal. As long as the driving circuit elements function in a proper manner, the simultaneous inversion of the segment drive signals and the backplane signal causes the LCD to operate in a normal fashion. However, if the internal operation of the drive circuitry fails such that the data does not change as required by the cyclic inversion process the effected segment will blink on and off indicating a malfunction in the driving circuitry.
Patent EP-0161365-A2 (EP)
Inventor: CARLO LOUIS DAVID
IPC: B60R25/04
Filed: 1984-11-16
Abstract: An anti-theft device that is adapted to be connected adjacent to or on a battery of a motor vehicle and including a power switch for disconnecting the battery from its standard battery cable when current flowing through the cable exceeds a preselected substantial amount of current associated with an attempt to start the vehicle. A lockout circuit is actuated by a remote transmitter for generating an external command signal to override the operation of the power switch. This device can be attached directly to a battery without external wiring and still provide the passive or self-arming anti-theft device.
Patent EP-0148050-A2 (EP)
Title: Résine pour une composition d'encollage, son procédé de fabrication et la composition d'encollage obtenue
Inventor: FUGIER ROGER
IPC: C08G14/08
Filed: 1984-11-28
Abstract: La présente invention concerne un produit destiné à entrer dans une composition d'encollage pour fibres minérales, un procédé de préparation dudit produit et une composition d'encollage préparée à partir de ce produit par addition d'urée et d'autres additifs. Ce produit résulte de la condensation, en présence d'une catalyseur basique, de phénol, de formaldéhyde et d'urée, et il est caractérisé par un état liquide, un taux de phénol libre inférieur à 0,5 %, un taux de formaldéhyde libre inférieur à 3 % du poids total de liquide, et une diluabilité mesurée à 20°C au moins égale à 1000 %.
Patent EP-0165584-A2 (EP)
Inventor: HATANO KAZUYOSHI
IPC: C04B41/85
Filed: 1985-06-18
Abstract: A sliding contagt material comprising a porous ceramic substrate having the surface pores filled with at least one member selected from the group consisting of metals of Groups Ib and IVb of the periodic table, graphite, and boron nitride.
Patent EP-0167151-A2 (EP)
Inventor: DELUCA RONALD MARINO
IPC: B65G53/40
Filed: 1985-07-02
Abstract: An improved dense phase pump for transporting particulate matter in a gaseous media is disclosed comprising a chamber having an inlet port for particulate matter, a conduit within the reservoir connecting an outlet port for the mixture of particulate matter and gaseous media with a collecting means, an inlet port for the gaseous media and a double dribble plate assembly positioned between the gas inlet port and the collecting means. The double dribble plate assembly comprises at least two plates each having openings therethrough which are out of registry with one another, the plates being spaced apart a sufficient distance whereby gas passing through the holes in one plate may pass through the holes in the second plate into the chamber to mix with the particulate matter and to sweep the mixture of particulate matter and gas out of the chamber through the collecting means.
Patent EP-0169534-A2 (EP)
Inventor: OZAKI YOHOJI
IPC: B05C17/015
Filed: 1985-07-22
Abstract: A viscous agent injecting instrument includes an injection control valve 55 provided at an injection port of a viscous agent filled cylinder P and a control lever 33 for actuating the valve 55, the lever and valve being connected by a flexible cable 67. <IMAGE>