baber/WOPTO huggingface dataset:
Patent EP-0096374-A2 (EP)
Inventor: JEWER ALAN A
IPC: G11B7/0033
Filed: 1983-06-01
Abstract: The method for optically encoding digital data (12) on a substrate (11) to form a data record carrier (10) inclues the steps of: selecting a track (14) path on the substrate (11); selecting a data cell length (L) in the direction of the track (14) for each bit of data to be stored in each cell (15) on each track (14); selecting a cell width dimension (W) transverse to the direction of the track (14); selecting an optical non-transition cell (15) for one form of logic (0 or 1) to be stored in each such non-transition cell (15); selecting an optical transition cell (15) for the other form of logic (1 or 0) to be stored in each such other transition cell (15); creating at least one track (14) of digital data (12) on the substrate (11) comprised of a series of cells (15) each having the same cell length (L) in the direction of the track (14); establishing in each non-transition cell (15) on the substrate (11) a fully reflective ortransmissive surface or a fully non-reflective or non-transmissive surface; and, establishing in each transition cell (15) on the substrate (11) a reflective or transmissive surface over part of the cell (15) extending transverse to the direction of the track (14) and a non-reflective or non-transmissive surface over the other part of the cell (15) extending transverse to the direction of the track (14).
Patent EP-0112460-A2 (EP)
Inventor: HUERTA JOSE LUIS
IPC: B65H3/06
Filed: 1983-10-26
Abstract: A document feed mechanism which may be used with a cut sheet feeder attachment for high speed printers or the like is disclosed. Documents such as envelopes are more reliably fed and separated because they are urged toward a pair of separators (32, 34) at the separation station by a pressure plate (70) containing a pivotable member (114) provided with resilient pads (124, 126) positioned in alignment with the separators and pivotally mounted about an axis which is transverse to the direction in which the pressure plate (70) moves.
Patent EP-0095236-A2 (EP)
Inventor: WAUGH ROBERT E
IPC: D06N7/04
Filed: 1983-03-31
Abstract: An elongate trim strip (10) comprises an elongate moulding (12) having a flat surface provided with an adhesive (24) for attaching the strip to the body of a vehicle. The moulding is formed with a longitudinal channel (14) which contains a decorative surface (20), and a weather-resistant and impact-resistant plastic overlay (22) having radiused edges which provides a lens effect to the decorative surface (20) beneath.
Patent EP-0099346-A2 (EP)
Inventor: LINDGREN PER
IPC: H02G1/08
Filed: 1983-06-22
Abstract: A device for pushing or pulling elongate wire- or rod-shaped elements through conduits comprises a conduit draw wire (100) defined by a plurality of separated groups of beads (101) slipped on a wire (11) alternately with helical springs (12). With the aid of a coupling device (13, 14') several such lengths may be coupled together or complementary components (15') may be attached. An apparatus (200) may be provided which comprises a runner (23) which via an engagement hook (24) transports the wire during a feeding stroke, alternately with a return stroke of no engagement between the draw wire and runner.
Patent EP-0103559-A2 (EP)
Inventor: VAN EYNDE MAURITIUS
IPC: A01K1/00
Filed: 1983-08-25
Abstract: The arrangement is intended for regulating the ventilation of a stable. It comprises an air outlet slot along the full length of the roof ridge. The slot is bounded by two longitudinally extending upward flanges and a downwardly open U-section element is vertically adjustable over the slot. The air inlet is pref. provided in the longitudinal side walls below the eaves and may be controllable by dampers. These dampers and the ridge element are pref. adjustable simultaneously by means of a common cable. The ridge element is preferably in glass fibre-reinforced polyester. Fl
Patent EP-0123969-A2 (EP)
Title: Verfahren zum Herstellen eines endlosen Schlauchfilzes sowie Vorrichtung zum Durchführen dieses Verfahrens
Inventor: GERUNDT SEBASTIAN DIPL-ING
IPC: D04H18/00
Filed: 1984-04-07
Abstract: Bei einem Verfahren zur Herstellung und/oder Behandeln eines endlosen Schlauchfilzes oder dergleichen Schlauchgebilde wird auf dem schon zumindest teilweise hergestellten, sich in Umfangsrichtung drehenden Schlauchfilz in dieser Richtung kontinuierlich Material, beispielsweise eine Faservliesbahn, eine Beschichtung, Längsfäden oder dergleichen in einer Breite aufgebracht und/oder der Schlauchfilz in einer Breite behandelt, beispielsweise geflämmt oder genadelt, die geringer ist als die des Schlauchfilzes, wobei die Aufbringung bzw. Behandlung durch eine Relativbewegung des bzw. zum Schlauchfilz quer zu dessen Laufrichtung schraubenförmig -gegebenenfalls mit teilweiser Überlappung - erfolgt. Damit sich ein gleichmäßiger Auftrag von Material bzw. eine gleichmäßige Behandlung des Schlauchfilzes ergibt, wird auf den Schlauchfilz in dessen Umfangsrichtung fortlaufend zumindest eine su diesem kontrastierende Markierungslinie in Laufrichtung aufgebracht, deren Lage oder deren Abstand zu einer benachbart verlaufenden Markierungslinie in Laufrichtung dahinter berührungsfrei als Istwert abgetastet wird, wobei die Relativbewegung jeweils so eingestellt wird, daß der abgetastete Istwert von einem bestimmten Sollwert möglichst wenig abweicht.
Patent EP-0127793-A2 (EP)
Inventor: LESLIE JOHN F
IPC: C12R1/00
Filed: 1984-05-08
Abstract: A process for the consolidation of mineral slimes resulting from the beneficiation of ores comprising the steps of mixing the slimes with a microorganism species or a mixture thereof or ruptured or dried cells thereof, or a fermentation beer on which the organism was grown wherein the organism is selected from the group of cyanobacteria and allowing the mixture to separate into a clear upper layer and a consolidated slimes lower layer.
Patent EP-0137461-A2 (EP)
Title: Process and apparatus for producing combustible gases from solid fuels
Inventor: FISCHER ERHARD
IPC: C10J3/30
Filed: 1984-10-05
Abstract: 1. A process for generating combustible gases from solid fuel materials, wherein the generated gases are aspirated, preferably maintained at a high temperature and directly passed on to the combustion site(s), characterized in that chips from wood chopping are used as the solid fuel, and that the supplied amount of wood chips is exclusively controlled via the temperature of the aspirated gases so that larger amounts of wood chips are supplied per unit time at increasing temperatures of the aspirated gases and lesser amounts of wood chips are supplied per unit time at decreasing temperatures of the aspirated gases and a cooling by water-injection is effected in the case that the temperatures of the aspirated gases are too high.
Patent EP-0141303-A2 (EP)
Inventor: BLEIBTREU ALEXANDER
IPC: H01B17/60
Filed: 1984-10-09
Abstract: Cylinder of insulating material for high dielectric loads which consists of resin systems that can be cured in a vacuum having a wound reinforcement of glass fibres. The wound reinforcement consists entirely of a multi-layer wound glass-fibre mat whose fibre structure is constructed of short, unaligned fibres.
Patent EP-0150325-A2 (EP)
Inventor: DALLMANN ACHIM DIPL-PHYS
IPC: H03K5/135
Filed: 1984-11-28
Abstract: 1. Delay unit for producing an output signal (9) which is delayed by a defined delay period (T + t4 ) compared with an input signal (1), consisting of - a comparator (2), at one input of which the input signal (1) is present and at the second input of which a trigger threshold (3) is present, - a preselection counter (4) for setting the delay period (T + t4 ) step by step, an output signal of the comparator (2) being present at an enable input of the preselection counter (4) and a count being predetermined at this preselection counter (4) by a computer via a bus (11) and further via signal lines (13), - a constant-frequency signal generator (5) for emitting counting pulses (14) to the preselection counter (4), - a ramp signal generator (6) for finely divising the delay period (T + t4 ), an output signal of the comparator (2) and an output signal of the preselection counter (4) being combined to form the control signal of the ramp signal generator (6) and an output signal (16) of the ramp signal generator (6) being generated at the output of the latter, the sequence of the output signal (16) of the ramp signal generator (6) being interrupted with the first positive edge of the counting pulses (14) to the preselection counter (4) after arrival of the input signal (1) and the preselection counter (4) being enabled, - a device (8) for generating a reference signal (15) for the output signal (16) of the ramp signal generator (6), in which arrangement the magnitude of the reference signal (15) can be predetermined by the computer via the bus (11) and further signal lines (12) to the device (8), - a further comparator (7) in which the output signal (16) of the ramp signal generator (6) is compared with the reference signal (15) and which emits the delayed output signal (9) at its output, - and a further device (10) for feeding back the delayed output signal at the output of the further comparator (7) to the preselection counter (4) for automatically loading a new count into the preselection counter (4) independently of the computer.
Patent EP-0149124-A2 (EP)
Inventor: ANDERSON KAREN LOUISE
IPC: H04N1/417
Filed: 1984-12-11
Abstract: A method for encoding and decoding digital image data, includes the steps of testing the data for a vertical relationship between adjacent lines of the image, generating directly a reference code word representative of the vertical relationship for each successful test, generating by table lookup a run code word for a stream of data bits of common value for each unsuccessful test, wherein a data element representing a number of bits in a code word is stored at a predetermined offset from a table entry for the code word, merging the vertical reference code words and the run code words generated by the above steps to form an encoded data stream, testmg an encoded data stream for a reference code, decoding directly the vertical relationship from the reference code for each successful test: decoding by table lookup a run of bits of common value by serial examination of said encoded data stream for each unsuccessful test and storing data decoded by the above steps in a predetermined relationship
Patent EP-0115398-A2 (EP)
Inventor: WU SHY-HSIEN
IPC: B05D5/12
Filed: 1984-01-17
Abstract: Neutralized polyelectrolyte complexes exhibiting hydrophobic behavior containing crystals of an organic polycation exchanged lithium and or sodium water-swelling mica are made by:-
 (1) forming a glass-ceramic body containing crystals selected from fluorhectorite, hydroxyl hectorite, boron fluorphlogopite, hydroxyl boron phlogopite, and solid solutions among those and between those and other structurally-compatible species selected from talc, fluortalc, polylithionite, fluropolylithionite, phlogopite, and fluorphlogopite;
 (2) contacting that body with a polar liquid to cause swelling and disintegration of the body accompanied with the formation of a gel; and
 (3) contacting said gel with a source of organic polycations to cause a reaction between the Li<+> and/or Na<+> ions from the interlayer of the crystals and to neutralize the charge density of the crystals, thereby forming a neutralized polyelectrolyte complex. 
<??>The complex may be formed into paper, board, film, fiber or coating by dispersion of the complex into a selected liquid and forming the paper, board, film or coating from such dispersion.
Patent EP-0118978-A2 (EP)
Inventor: WERTH LARRY J
IPC: G06V10/75
Filed: 1984-01-25
Abstract: An address sequencer (224) produces an address stream which includes a plurality of interleaved sequences of addresses. Each sequence is a function of input data which is received when an input pattern is sampled by that sequence, so that a repetitive address loop is generated which characterizes the pattern. The address sequencer (224) includes a shift register (250) with a programmable feedback circuit (252, 254, 256, 258) which provides a feedback bit to the first stage of the shift register (250) based upon bits from selected stages of the shift register (250). During each operating cycle of the address sequencer (224), a counter (262) provides a sequence identification number which identifies a particular sequence. A stored address selected by the sequence identification number is provided as the present address for that sequence (and the output of the address sequencer (224)). In addition, the shift register (250) is loaded with a multibit word derived from that stored address. The shift register (250) is then shifted a predetermined number of times, and the feedback bit is derived from stages of the shift register (250) which are selected based upon the sequence identification number. The next address of the sequence is derived from the contents of the shift register (250) after the shifting and is selected based upon a comparison of the input data (which was received in response to the present address) with a reference value. The next address is stored for use the next time the sequence identification number for that particular sequence occurs. A new cycle is then commenced by providing a new sequence identification number from the counter (262). The production of interleaved sequences of addresses in the addressed stream enhances resolution of the pattern processing system, and permits processing of an image which contains a grey scale.
Patent EP-0117733-A2 (EP)
Inventor: AUSTIN STEWART SIEGMUND
IPC: H04L7/04
Filed: 1984-02-24
Abstract: Circuitry for detecting errors in a digital bit stream comprising a succession of data blocks and wherein each block incorporates a parity check (P). At an error monitoring location (e.g. 100), a bistable device (e.g. 103) toggles in response to either a logical «1» or «0» in the bit stream. The output of the bistable device is sampled at a submultiple of the bit rate and compared with a predetermined criterion to detect bit errors.
Patent EP-0124291-A2 (EP)
Inventor: KIRIYAMA TSUTOMU
IPC: G11B5/73
Filed: 1984-03-30
Abstract: A biaxially oriented film of a film-forming aromatic polyester derived from an aromatic dicarboxylic acid as a main acid component and an aliphatic glycol as a main glycol component, said film having surface properties such that
     (1) it has a surface flatness, R CLA , of from 0.001 to 0.016 micrometer,   (2) it has a coefficient of travelling friction, µk, of from 0.01 to 0.20, and   (3) the following relation is established between R CLA  and µk,         
     Preferably, said film has many minute protrusions on its surface which are attributed to fine particles of titanium dioxide or of both titanium dioxide and calcium carbonate, and has such further surface property that
     a distribution curve showing the relation between the heights x in micrometers of said many protrusions on the film surface and the number y of the protrusions having the height x per mm 2  does not cross a straight line represented by equation (1)     within the range of log10y> 1.
Patent EP-0125890-A2 (EP)
Inventor: COLLINS BRIAN DAVY
IPC: F24H7/04
Filed: 1984-05-10
Abstract: A heater in the form of a hot air gun 1 has a heat mass (8,9) capable of storing heat energy from heat sources (13) and capable oftransfering that heat energy to a fluid e.g. air to be heated. The air enters the gun 1 through inlet 6 and passes via conduit 10, in which it is heated by contact with the heat mass (8, 9) to a plenum chamber (11). A venturi (14) pumps the air from the plenum chamber (11) to an outlet (5), via a conduit (12) where the air is again heated by contact with the heat mass (9). The heat mass (8, 9) transfers heat to the air rapidly so that during a pulse of air, much energy is transferred, but between air pulses the heat mass acts as a reservoir of heat.
Patent EP-0149340-A2 (EP)
Inventor: TANCZYN HARRY
IPC: C22C38/58
Filed: 1984-12-17
Abstract: A chromium-nickel-silicon-manganese steel alloy consisting essentially of about 1.0% maximum carbon, from 10% to about 16% manganese, about 0.07% maximum phosphorus, about 0.1% maximum sulfur, 4% to 6% silicon, 4% to 6% chromium, 4% to about 6% nickel, about 0.05% maximum nitrogen, and balance essentially iron. Preferred embodiments exhibit excellent galling resistance, metal-to-metal wear resistance, high impact strength, oxidation resistance and corrosion resistance.
Patent EP-0140786-A2 (EP)
Inventor: INGRASSIA VINCENT
IPC: A61B17/60
Filed: 1984-10-22
Abstract: 1. Orthopedic apparatus for immobilizing a fractured bone (1) of the type comprising at least one rigid external fixing means (3) formed by a perforated tube which is placed on the outside of and in contact with the limb having a fractured bone and self-tapping pins (6) which are screwed into the fractured bone on each side of the fracture and which are engaged in the perforations of said tube and locked therein by locking screws (1), characterized in that said external fixing means comprises two separated perforated tubes (4, 11) disposed along the same axis in the extension of each other and connected together by a connecting tube (12), and in that one of said perforated tubes (4) is secured to said connecting tube (12) so as to be fixed, whereas the other perforated tube (11) may be moved axially along the connecting tube (12), with respect to the fixed perforated tube (4), in that the connecting tube (12) has an external threaded portion at least at its two opposite ends (12a, 12b), and in that two nuts (14, 15) are provided respectively on the threaded ends (12a, 12b) of the connecting tube (12), in the vicinity of the corresponding ends of the mobile perforated tube (11), so as to allow the mobile tube (11) to move along the tube (12) and to lock said mobile tube (11) in the desired position, by screwing said nuts (14, 15) on said threaded ends of the tube (12).
Patent EP-0130932-A2 (EP)
Inventor: OKAMOTO TOSHIRO
IPC: C10G47/00
Filed: 1984-06-27
Abstract: A thermal cracking process for selectively producing petrochemical products from hydrocarbons which comprises the steps of: burning hydrocarbons with oxygen in the presence of steam to produce a hot gas of from 1300 to 3000°C comprising steam; feeding hydrogen to the hot gas; further feeding starting hydrocarbons to the hot gas comprising the steam and hydrogen so that the starting hydrocarbons containing hydrocarbon components of higher boiling points are, respectively, fed to higher temperature zones so as to thermally crack the respective hydrocarbons under different conditions while keeping cracking temperature at 650 to 1500°C, the total residence time at 5 to 1000 milliseconds, the pressure at 2 to 100 bars, and the partial pressure of hydrogen, after thermal cracking of a hydrocarbon comprising hydrocarbon components whose boiling point exceeds 200°C, at least 0.1 bar; and quenching the resulting reaction product.
Patent EP-0152725-A2 (EP)
Inventor: ANDREETTA RODOLFO
IPC: F42B12/58
Filed: 1984-12-04
Abstract: The present invention relates to a reinforcement device for the tubular shell of an artillery projectile of the type intended to carry a useful load. The portion of the tubular shell to be reinforced is that comprised between the driving band and the base plug of the projectile. The reinforcement device according to the invention consists of a metal structure (5) having a cylindrical side surface with an outer diameter substantially equal to the inner diameter of the portion of the tubular shell (4) to be reinforced. This metal structure (5) can have several embodiments depending on the useful load contained In the projectile.
Patent EP-0152758-A2 (EP)
Inventor: AIGNER GEORG
IPC: B23Q3/00
Filed: 1985-01-15
Abstract: 1. Apparatus for guiding workpieces (36) on machine tools, especially woodworking machines, comprising a pressure member (62) which elastically presses the workpiece against a stop (72) and is fixed on a retaining arm (56) which can be attached to the machine tool and is fixed in a continuously vertically adjustable manner on a vertical guide (34) which is continuously adjustable in a horizontal guide (20) in the direction of the pressure to be applied, characterized in that the retaining arm (56) is mounted in a spring-loaded resilient manner in its pressure direction in a fixing block (38) which is fixed in a vertically adjustable manner in the vertical guide (34), and that the horizontal guide (20) is fixed on a suspension block (16) which can be secured in position on a guide stirrup (14) attached to the machine tool.
Patent EP-0159007-A2 (EP)
Inventor: KLUGER PATRICK DR MED
IPC: A61B17/88
Filed: 1985-04-15
Abstract: Die Vorrichtung zum Einrichten einer Wirbelsäule mit geschädigten Wirbelkörpern, bei der Tragbolzen in die Wirbelkörper beiderseits des geschädigten Wirbelkörpers eingesetzt sind, besteht aus einem auf einer Führungsachse (4) verstellbaren (5) und einem zweiten auf der Führungsachse ortsfesten Arm (11), wobei jeder Arm endseitig zwei um senkrecht zueinander stehende Ebenen verstellbare Aufnahmehülsen (9) trägt, die je eine Verlängerungsstange (12) aufnehem, die auf den Tragbolzen aufgesetzt ist, der in den Wirbelkörper eingebracht ist.
Patent EP-0162397-A2 (EP)
Title: Sanitary cell
Inventor: WILL KURT DIPL-BETRIEBSWIRT
IPC: A47K4/00
Filed: 1985-05-13
Abstract: 1. Transportable prefabricated sanitary cell comprising an installation space (10) on the walls (11) in each case at least one sanitary appliance is diposed, such as a washbasin (30), WC pan (20), urinal (40), or the like, and possibly auxiliary devices, the supply and drain conduits are laid within the installation space from which at least one separating wall leads to the peripheral wall of the sanitary cell, and in the peripheral wall (12), the separating wall (13) and one of the walls (11) in each case an access door (14, 15) is disposed, characterized in that the wall (11) of the installation space (10) comprises for each sanitary appliance or auxiliary device (20, 30, 40, 50) a hole or breakthrough (17) which at least partially accommodates the sanitary appliance or auxiliary device (20, 30, 40, 50) from the installation space (10) and that the sanitary appliance or auxiliary device (20, 30, 40, 50) is fixed on the wall (11) from the installation space (10).
Patent EP-0161676-A2 (EP)
Inventor: APPEL DIETER
IPC: F16N31/00
Filed: 1985-05-15
Abstract: This device consists of a shallow collecting tank (1) which is to be laid on the ground and over which the motor vehicle is to be driven, said collecting tank being formed from at least one bottom part (2, 3) having a peripheral raised edge (6) over which the motor vehicle can be driven. By catching chemically aggressive water, which can normally spread over the ground below, damage the stone floor cover and make the latter permeable to water, the building is protected and at the same time accumulation of dirt is prevented. In this arrangement, the collected muddy water is emptied, as required, simply by hand. <IMAGE>
Patent EP-0167833-A2 (EP)
Inventor: DEBUS JURGEN
IPC: H02B1/26
Filed: 1985-06-05
Abstract: A switch cabinet with a mounting board wherein two guide rails extend parallel to the lower side members of the switch cabinet and the mounting board has guide blocks fitted to its lower edge mating with the guide rails. The mounting blocks have a recess in their bottom surface fitting over upwardly extending pegs fitted in the frame unit of the switch cabinet to secure the lower edge of the mounting board. Securement brackets are provided in the upper portion of the frame unit to securely fasten the upper edge of the mounting board when it is in position. The structure of this invention provides simpified installation of the mounting board within the switch cabinet providing positive guidance and securement of the lower edge of the mounting board as soon as it is properly inserted.