baber/WOPTO huggingface dataset:
Patent EP-0180100-A2 (EP)
Inventor: LANGDON GLEN GEORGE JR
IPC: H03M5/16
Filed: 1985-10-17
Abstract: The present invention relates to apparatus for recording representations of a binary symbol sequence which comprises conversion means (1) for converting the binary symbol sequence into a ternary symbol sequence, and recording means (3, 5, 7) for recording representations of the ternary symbol sequence. In accordance with the invention, the recording apparatus is characterised in that the conversion means comprises mapping means for mapping the binary symbol sequence into a direction constrained run length limited ternary symbol sequence, and the recording means comprises means for recording the ternary symbol sequence as selected recording levels with half transitions and full transitions between recording levels in such a way that each half transition is followed by another half transition of the same polarity. 
     The present invention also relates to a method of recording representations of a binary symbol sequence utilising recording apparatus as above. 
     The invention further relates to a combination of recording apparatus as above with means (11 to 16) for recovering the binary symbol sequence from the recorded representations, and to a combination of a method of recording as above with a method of recovering the binary symbol sequence from the recorded representations.
Patent EP-0150881-A2 (EP)
Inventor: ASCHWANDEN PAUL
IPC: F42B8/26
Filed: 1985-01-22
Abstract: In an explosive practice hand grenade a ring containing inorganic particles is encased in a shell and substantially completely enclosed by an explosive charge. The ring is practically pulverized during detonation so that no effective fragments are formed. The ring is manufactured by compressing a metal or metal oxide powder. The inventive explosive practice hand grenade has substantially the same properties or characteristics as a combat-duty fragmentation hand grenade, however, has the advantage that the inventive explosive practice hand grenade, during its explosion, generates only a minimum fragment action and thus ensures the safety of personnel to be trained.
Patent EP-0170329-A2 (EP)
Inventor: ZANNONI EROS
IPC: B65B51/04
Filed: 1985-07-19
Abstract: In the manufacture of packing containers by external processing, sealing and cutting of tubular packing material the tube contents are made use of as a hold-on in the shaping work. To prevent the eclosed quantity of air from being pressed out in this process through the upper open end of the tube a sealing unit (14) present in the tube is used which comprises a movable sealing holder (18) which in accordance with the invention is pressed by means of the pressure of the enclosed quantity of air in a balanced manner so as to form a seal against a sealing surface (22). On the periphery of the sealing holder a sealing (24) of flexible material is provided which is resting aginst the inside of the material tube.
Patent EP-0164269-A2 (EP)
Inventor: BOLINSKI MARTHA MAE
IPC: A01N47/36
Filed: 1985-06-06
Abstract: Sulfonylurea derivatives of the formula:
     wherein:
     R is H or CH 3 ;   L is selected from various aromatic groups;   X is a secondary or tertiary amino group;   Y is a fluoroethoxy group;   Z is CH or N;     
and their agriculturally suitable salts, exhibit herbicidal activity. Some also show a plant growth regulant effect.
     The compounds may be formulated for agricultural use in conventional manner. They may be made by a variety of synthetic routes, e.g. by reacting an appropriate aromatic sulfonyl isocyanate of formula LSO 2 NCO with an appropriately substituted aminopyrimidine or aminotriazine.
Patent EP-0169693-A2 (EP)
Inventor: COX MICHAEL DAVID
IPC: B60W30/00
Filed: 1985-07-12
Abstract: A vehicle speed control system comprises a memory 32 which stores a signal Vr representing desired road speed which is compared in a comparator 28 with a signal Vs representing actual speed. An actuator 35 responds to any error by adjusting the engine to bring the vehicle to the correct speed. Units 50 and 54 enable the driver to increment or decrement the stored desired speed by small amounts (e.g. 0.5 miles per hour, 0.8 kilometres per hour). By means of switches 56 and 58, he can switch into the memory 32 either one of two preset desired speed values. He can also modify these preset values, using switch 99, by feeding in, instead, the actual road speed of the vehicle, such modified preset values remaining until the engine is next switched off. The system incorporates a "SOFT OFF" feature, by which, under certain switch off modes of the system, the engine power is not shut off abruptly but at a controlled rate. The system is advantageously implemented by means of a microprocessor. The stored parameters can be arranged to be overwritten by alternative parameters stored in an EPROM.
Patent EP-0150161-A2 (EP)
Inventor: DE BIANCHI MARCO SASSOLI
IPC: G03B31/06
Filed: 1985-01-17
Abstract: A slide mounting with provision for a sound-track has a quadrangular frame (10) which is intended to hold a strip of photographic film and is provided with a sound-track carrier consisting of a track (16) inserted within the frame and movable therein for the recording and reproduction of a sound signal through recording and reproduction access apertures (22, 24) formed in the periphery of the frame (10). 
     A projector incorporating a stationary recording and playback head (40) and friction drive means (76, 48) for the sound-track (16) is used for the projection of slides utilising such a mounting.
Patent EP-0192082-A2 (EP)
Inventor: CROSS THOMAS E JR
IPC: A61N1/375
Filed: 1986-01-25
Abstract: The invention relates to a system wherein any two of a plurality of connector surfaces on a stimulation lead can be connected to the output of an electrical stimulation device. The two conductors in the second connector may be coupled to the output of a stimulation device. By sliding the connector end of the stimulating lead with respect to the connector on the stimulating device, any two electrodes may be coupled to the output of the electrical stimulator.
Patent EP-0195271-A2 (EP)
Inventor: ARBON DENNIS CHARLES
IPC: E03C1/05
Filed: 1986-02-20
Abstract: @ A water supply installation for selectively controlling the supply of water to respective discharge outlets (21,22,24,27 and 28) of a plurality of ablutionary appliances consisting of a bath, shower, bidet and separate washbasins (Figures 1 and 2). The installation includes a control unit (35) housing a mixing valve (Figures 5,7,8 and 9) having separate inlet connections to cold and hot water supplies (36) and (37) respectively and an outlet connection to a common manifold (Figures 5,7,8 and 9) having a plurality of outlets each connected to a respective single appliance supply pipe (38,39,40,41 and 42) for delivery of mixed water to the associated discharge outlet (21,22,24,27 and 28). 
     For operating an appliance, a master control panel (29) remote from the control unit (35) is operable by the user to select an appliance and operate control valve means (Figures 5,7,8 and 9) permitting flow of mixed water from the manifold to the associated discharge outlet (21,22,24,27 and 28) through the single supply pipe (28,39,40,41 and 42) respectively. Additionally, individual appliance control panels (32,33 and 34) connected through the main control panel (29) to the control unit -(35) permit operation of the associated appliance. 
     In a further embodiment (Figure 1), the master control panel (29) is responsive to infra-red signals generated by a portable controller permitting remote selection and operation of an appliance.
Patent EP-0207429-A2 (EP)
Inventor: VU THO T
IPC: H01L27/088
Filed: 1986-06-25
Abstract: An OR-AND logic circuit includes a plurality of OR gates (34, 36) wherein each OR gate includes a plurality of source coupled FETs (60, 62; 66, 68) and the inputs to each OR gate are the control gates of the FETs. A logic node (46, 48) serves as the output for each OR gate (34, 50, 62; 36, 66, 68). A unidirectional current conducting means, such as a Schottky diode (72, 74), is connected to each output logic node (46,48) of each OR gate. One terminal of each unidirectional current conducting means is connected to a common logic node (52). Current passing through a load means (76) passes through the common logic node (52) and is divided among the unidirectional current conducting means so that a logical AND function is provided at the common logic node (52) with the logic condition at the output logic nodes (46. 48) of the OR gates serving as the inputs to theAND gates. Multiple levels of such OR-AND circuits can be provided with the AND output of one level serving as the input to an OR gate of the next stage (Figure 4).
Patent EP-0215369-A2 (EP)
Title: Ausgleichsbehälter für Kühlflüssigkeit
Inventor: DOBLER HELMUT
IPC: F01P11/02
Filed: 1986-09-02
Abstract: Ein Ausgleichsbehälter für Kühlflüssigkeit besteht aus einer Auffüllkammer zur Aufnahme der Kühlflüssigkeit und einer Ausdehnungskammer, die unter der Auffüllkammer angeordnet und mit dieser über eine Leitung verbunden ist. An der Oberseite des Ausgleichsbehälters ist ein Einfüllstutzen angebracht, über den Kühlflüssigkeit in die Auffüllkammer eingefüllt werden kann. Ebenfalls an der Oberseite des Ausgleichsbehälters ist ein Ventil angeordnet, das über einen Kanal mit der Aus­dehnungskammer verbunden ist und bei einem bestimmten Überdruck öffnet. Schließlich wird der Auffüllkammer über Zulaufstutzen Kühlflüssigkeit zugeführt und über einen Ablaufstutzen Kühl­flüssigkeit entnommen. Der Ausgleichsbehälter wird parallel zu einem aus einem Wärmetauscher, einem Kühlmantel einer Brenn­kraftmaschine und einer Umlaufpumpe bestehenden Kühlkreislauf mit dem Wärmetauscher und der Brennkraftmaschine verbunden und dient dem Ausgleich von Volumenänderungen der Kühlflüssig­keit durch Temperaturänderungen sowie der Abscheidung von Dampfblasen aus der Kühlflüssigkeit.
Patent EP-0224269-A2 (EP)
Inventor: ADLER MICHAEL S
IPC: H01L29/417
Filed: 1986-11-27
Abstract: The present invention relates generally to insulated gate transistors and more particularly, to laterally implemented insulated gate transistors having improved current capacity and improved immunity to latch-up. Specifically, it has been found that a lateral insulated gate transistor fabricated on a heavily doped substrate such as a P+ substrate exhibits improved current density. Further, the inclusion of an additional heavily doped region such as a P+ region proximate the base region contributes to improved latch-up immunity within the device.
Patent EP-0189955-A2 (EP)
Inventor: HILLMANN WILLI
IPC: E21F13/02
Filed: 1986-01-15
Abstract: A trackless, center-pivot underground vehicle is described, which has a tractor section, which is driven by an electric motor, which is powered via a sliding contact line, a current collector device, which is movable along the contact line line, and a supply cable, which is electrically and mechanically connected to the current collector device and adapted to be unwound from a reel against a restoring force. An improved mobility of the vehicle and a large width range throughout the range of travel are ensured by the combination of the following features: a. the supply cable is connected to the current collector device by a slip ring member, which is rotatable about a vertical axle; b. a helically winding cable reel is mounted on the tractor section and rotatable about a vertical axle, which is provided with a slip ring member; c. a guide arm is coaxially arranged with respect to the cable reel and adapted to be pivotally movable by hydraulic means; and d. a hydrostatic axial piston transmission is coupled to a three-phase a.c. motor.
Patent EP-0206789-A2 (EP)
Inventor: SASAKI MANJI
IPC: C07D493/10
Filed: 1986-06-23
Abstract: Hydroxyphenylpropionic acid ester represented by the structural formula
     
     characterised by a crystalline structure which, when subjected to Cu-Ka X-ray diffraction, shows sharp X-ray diffraction peaks at angles of diffraction, 2θ=4.2° and 2θ= 10.6 0.  The crystals may be obtained by recrystallization from specific solvents.
Patent EP-0212867-A2 (EP)
Inventor: GOEGELMAN ROBERT T
IPC: A23K20/195
Filed: 1986-07-25
Abstract: Macrolides having the formula:
     in which R 1 , R 2 , R 3  and the 22,23-linkage have the following values:
     A: Ri = H, R 2  = OH, R 3  = CH 3 , 22,23-single bond   B: R 1  = H, R 2  = OH, R 3  = CH 3 , 22,23-double bond   C: R 1  = OH, R 2  = H, R 3  = H, 22,23-double bond are isolated from the fermentation broth, using avermectin Bla, avermectin Blb or 22,23-dihydro avermectin Bla as a substrate, of Nocardia autotrophica ATCC 35203. The compounds are highly potent antiparasitic, insecticidal, and anthelmintic agents and can be made into compositions for such uses.
Patent EP-0225066-A2 (EP)
Inventor: KRCHNAK VIKTOR
IPC: C07K16/00
Filed: 1986-11-05
Abstract: Antigen determinant peptides of the general formula I
 H - Val - X - Y (I)
 in which X represents an octapeptidic to undecapeptidic sequence of a defined structure
 Tyr-Tyr-Arg-Asp-Ser-Arg-Asn-Pro-Leu,
 Phe-Ile-His-Asn-Phe-Lys-Arg-Lys-Gly,
 Val-Pro-Arg-Arg-Lys-Ala-Lys-Ile,
 Leu-His-Thr-Gly-Glu-Arg-Asp-Trp-His-Leu-Gly,
 Ser-Gly-Lys-Ala-Arg-Gly-Trp-Phe
 or Ser-Ile-Glu-Trp-Arg-Lys-Lys-Arg-Tyr-Ser
 and Y stands for a hydroxyl or an amino group,
 available by fragment synthesis or successive condensation of the respective amino acid residues (stepwise build-up) in solution or on a solid carrier, are expected to be of use as diagnostic agents for the so-called acquired immunodeficiency syndrome (AIDS), and also to have a potential as monodeterminant antibodies and safe synthetic vaccine agents combating the human T-cell lymphotropic type III virus (HTLV-III, HIV).
Patent EP-0223521-A2 (EP)
Inventor: LAHM GEORGE PHILIP
IPC: A01N53/00
Filed: 1986-11-07
Abstract: Compounds of the formula 
<CHEM>
 wherein R is a substituted cyclopropane ring of defined structure;
 X is O or S
 n is 1 to 3
 m is 0 or 1
 R1 is H, halogen or various organic groups;
 R2 is H, halogen, CH3 or CF3;
 exhibit insecticidal and acaricidal activity. Some are active in soil. 
<??>The compounds may be made by esterifying the appropriate cyclopropanecarboxylic acid with the appropriate 1-pyridyl-2,2,2-trifluoroethanol also novel per se.
Patent EP-0216743-A2 (EP)
Inventor: DE BOECK ARTHUR
IPC: A61K9/52
Filed: 1986-09-17
Abstract: The invention relates to a novel galenic form of verapamil which show an excellent bioavailability. The novel galenic form comprises microgranules containing a verapamil addition salt with an acid, associated to at least one wetting agent. The microgranules are coated with a porous membrane constituted of a synthetic polymer associated to an adjuvant.
Patent EP-0239967-A2 (EP)
Inventor: PFEIFER OSKAR
IPC: B27D1/00
Filed: 1987-03-28
Abstract: A multilayer board (1), suitable in particular for making furniture, is provided with a particle board (2) as the middle supporting layer, on at least one side, preferably both sides, of which a covering (3) of sawn boards (4) is glued. The boards (4) are mutually parallel and are arranged continuously in one piece over the length or width of the particle board (2). Knotholes in the boards (4) are filled with a melt adhesive to form a head. After the melt adhesive has hardened, the entire surface of the board is smoothed to remove the head. Artificial knots (5), corresponding to the contours of knots which have fallen out and having approximately the same colour, are produced.
Patent EP-0241041-A2 (EP)
Inventor: ROESSLER THOMAS H
IPC: A61F13/49
Filed: 1987-04-10
Abstract: The present invention provides a distinctive absorbent garment (10) which comprises a backsheet (12) having waistband portions (18) at each longitudinal end thereof, and intermediate portions (20) interconnecting the waistband portions (18), and marginal portions (26) along each lateral side edge of the backsheet (12). A liquid permeable liner sheet (14) is located in facing relation with the backsheet (12), and an absorbent body (16) is located between the backsheet (12) and liner sheet (14). The absorbent body (16) delimits waistband sections (52) at each longitudinal end thereof, delimits an intermediate section (54) interconnecting the waistband sections (52), and delimits a marginal contour (56) at each lateral side edge of the absorbent body (16). Each marginal side contour (56) has at least one collapsible notch section (58) formed therein. A fastening mechanism (70) is connected to the garment (10) for securing the garment (10) on a wearer.
Patent EP-0245837-A2 (EP)
Inventor: KOUSAI TADASHI
IPC: A61M25/00
Filed: 1987-05-12
Abstract: A tube (11) for guiding a rod-like medical instru­ment into a living body, which comprises a tubular body made of a synthetic resin and having a longitudinal hollow portion to permit the passage of the rod-like medical instrument. The whole of the tubular body is formed to have a chemical uniformity, but at least one brittle portion (12a, 12b) such as a weld line is longi­tudinally formed over the entire length (or almost the entire length except tip portion) of the tubular body. A method and an apparatus for molding such a tube pro­vided with the brittle portion are also proposed.
Patent EP-0249061-A2 (EP)
Inventor: COLLINS ROBERT WILLIAM
IPC: G06F11/14
Filed: 1987-05-19
Abstract: A recovery mechanism restarts jobs following correction of a system failure and automatically marks the jobs for interruption at a logical boundary. The logical boundary is above logical file updating functions such that logical files are in a known state when jobs reach the boundary. When a system failure is detected which has not yet resulted in lost data, an image of working memory, including hardware status is saved on nonvolatile storage. After the failure has been resolved, the system is initially loaded with operating programs (IPL) and working memory is reloaded from the nonvolatile storage. All jobs which were reloaded are marked for interrupt at a machine instruction boundary, and processing is started. After all jobs have reached the boundary, or a predetermined time has elapsed, processing is stopped and the system is re-IPLed. There are few system index recoveries to be performed, since most jobs reached a point where logical files were synchronized with corresponding data.
Patent EP-0255857-A2 (EP)
Inventor: HAMANAKA NAOKI
IPC: G06F15/177
Filed: 1987-05-22
Abstract: A parallel processor system is disclosed which com­prises a plurality of processors (1) each for executing at least one of a plurality of mutually associated programs and a transfer circuit (3) connected to the processors, for transferring the data outputted from any one of the pro­grams during execution of one program by any one of the processors (1) to other processors (1) to which a receiving program is allotted, in response to a program identification code outputted during execution of the one program by one processor to identify the receiving program.
Patent EP-0256231-A2 (EP)
Inventor: BERNITZ FRANZ
IPC: H02M3/156
Filed: 1987-06-01
Abstract: A control circuit for controlling a known active harmonic filter operating as a step-up converter in a power supply with sinusoidal network current input and a power factor of almost unity. The step-up converter comprises: a main rectifier, a storage inductance (LS), a cross-connected high-speed transistor (TQ), a diode (D1) and a power storage capacitor (CL). The high-speed transistor (TQ) is controlled by a first threshold switch (STc) whose input is controlled by a control capacitor (C12) coupled to receive a signal representative of instantaneous rectified d.c. output voltage (UE), instantaneous power output voltage (Uo) and a signal representative of the charge state of the inductance. The inductance charge signal is obtained from a voltage jump (ringing voltage) between the inductance and the diode (D1) by sensing a flank of an oscillation voltage occurring at the diode by a RC circuit (R8, C10), which triggers a second threshold switch (STa) to control charge reversal and recharge of the capacitor (C12), thus determining the time instants of operation of the first threshold switch to control the cross-connected electronic switch (TQ) to conduction, and hence re-storing of electrical energy in the inductance.
Patent EP-0249161-A2 (EP)
Inventor: SCHULTZ STEPHEN JEFFREY
IPC: C03B23/03
Filed: 1987-06-05
Abstract: An adjustable quenching unit for tempering hot glass sheets of varying transverse configurations, having overlapping members that seal a flexible nozzle assembly as it changes configurations. Nozzles extend from the flexible nozzle assembly towards the shaped glass sheet to be cooled such that the quenching surface formed by the head portions of the nozzles are generally parallel to the major surfaces of the shaped glass sheet. Each individual flexible nozzle assembly is connected to a common drive that can simultaneously flex all the nozzle assemblies.
Patent EP-0265832-A2 (EP)
Inventor: ITO SUSUMU
IPC: C12N9/42
Filed: 1987-10-21
Abstract: Novel alkaline cellulase K, CMCase I and CMCase II are obtained by isolation from a culture product of  Bacillus  sp KSM-635. 
     These enzymes stably work in a wide range including an alkaline side, and their activity is shown even at low temperatures. Further, they have a strong resistance to surfce active agents, chelating agents and proteinases. Therefore, they can be effectively utilized not only as an additive for clothing detergents, but also as a biomass and in other fields.
Patent EP-0267583-A2 (EP)
Inventor: MOSE TADAO C O PATENT DIVISION
IPC: H02P29/00
Filed: 1987-11-10
Abstract: A tubine helper drive apparatus includes a turbine (1) for driving a load (3), a motor (2A, 2B) coupled to the turbine (1), and a power converter (100A) for controlling an output from the motor (2A, 2B) based on a predetermined power reference (P*). The power converter (100A) controls the motor (2A, 2B) so that the motor (2A, 2B) performs either a motoring operation, wherein the motor drives the load (3) together with the turbine (1), or a regenerating operation, wherein the motor serves as a load for the turbine (1) to generate an electric power.
Patent EP-0271749-A2 (EP)
Inventor: CEROFOLINI GIANFRANCO
IPC: H01L21/322
Filed: 1987-11-26
Abstract: In order to reduce loss currents in the junctions due to the presence of metallic impurities, which degrade the electric behavior of integrated devices, the heavily doped layer of P/P⁺ epitaxiated substrates (2) doped with boron or of N/N⁺ epitaxiated substrates (1) doped with phosphorus is used for gettering, by segregation, the metallic impurities in the heavily doped substrate. In particular, using such a substrate (10,30) and exploiting the gettering abilities in the region of the heavily doped substrate during the low-temperature process steps and during a final annealing step, segregation of the undesired metallic impurities in the heavily doped region and thus their removal from the active regions of the device are obtained. In this manner an improvement in the electric behavior of the final device is achieved without the need to impose conditions on further process parameters, such as for example the minimum dimensions of the manufactured device.
Patent EP-0242996-A2 (EP)
Inventor: DICK PAUL H
IPC: H01L21/677
Filed: 1987-03-23
Abstract: A wafer handling arm is formed of four pieces mounted on two concentric drive shafts. One piece is much smaller than the other three. The arm can be folded into a small space and avoids pulleys and gears. The control permitted with two independent drive shafts has the advantage that the tip of the arm holding the workpiece can be moved in a complex programmed trajectory.