baber/WOPTO huggingface dataset:
Patent EP-0306518-B1 (EP)
IPC: F25J3/04
Filed: 1988-02-25
Granted: 1992-05-06
Abstract: The low energy triple distillation pressure process for producing high purity industrial oxygen is improved in several ways, including higher O2 pressure, higher recovery of both oxygen and crude argon, and lower N2 content in the argon. This is done with the traditional triple pressure column arrangement (columns 22, 24, and 27 of FIG. 1) preferably by totally condensing liquid air in reboiler 21 and then splitting it with valves 42 and 43; by providing all LN2 reflux duty from reboiler 26; by evaporating product oxygen in 23 with partially condensing air; and by intermediate refluxing column 27 with condenser 28 which provides a separate vapor stream to column 22.
Patent EP-0363416-B1 (EP)
Inventor: BHAGWAT PRADEEP M
IPC: H02P25/14
Filed: 1988-05-20
Granted: 1993-12-01
Abstract: A pulsating D.C. voltage is developed by a rectifier (86) and is filtered by a capacitor (100) to facilitate application of a relatively smooth, enhanced D.C. voltage to a motor (106). The charged voltage of capacitor (100) is applied across a series circuit which includes a rheostat (118), a resistor (126) and motor (106). When the CEMF of motor (106) drops as a result of a decrease in motor speed, a diac (122) is biased through the voltage appearing across rheostat (118) and resistor (126) to cause an SCR (116) to fire. When SCR (116) fires, the voltage of capacitor (100) supplies a boost of power to motor (106) to overcome the decrease in motor speed. A circuit (212) prevents an overspeed of motor (106) from occurring while braking circuits (264, 266 and 268) provide for a dynamic braking effect when the motor is a universal motor.
Patent EP-0327105-B1 (EP)
Title: Crusher housing
IPC: B02C1/02
Filed: 1989-02-03
Granted: 1991-05-15
Abstract: A housing, composed of large-area plates, of a heavy crusher for the treatment of rock or recycling material is held together with simple lug and cotter connections instead of by welding or screw unions. This allows transportation in the knocked-down state, erection by unskilled workers on the site and use and - for later relation - simple disassembly.
Patent EP-0347519-B1 (EP)
Inventor: SROWIG NORBERT DIPL-ING
IPC: F23G5/04
Filed: 1989-02-08
Granted: 1993-12-29
Abstract: To eliminate waste and residual products resulting from the recycling of waste paper in the paper and cardboard industry, the waste products are predehydrated. Storage problems are avoided virtually completely if the predehydrated waste materials are dried in a drier (6) to a residual water content of 25 % by weight in relation to the solid quantity and are subsequently stratified continuously on a vibrating grid (2), overlaid with the residual products and burnt with underblast, to form slag, in an associated combustion furnace (1) with a slag collector (8). The combustion gases are used especially in a convential steam generator (9) for steam generation. <IMAGE>
Patent EP-0363631-B1 (EP)
Inventor: NAGLER WERNER DIPL-ING
IPC: H04Q11/04
Filed: 1989-09-04
Granted: 1993-12-15
Abstract: Line trunk groups connected to the central switching network via link connections and exhibiting one distributed switching network each and one group processor each are associated with one another in pairs. Within each line trunk group, on the one hand, line units for connecting the external lines and, on the other hand, link termination circuits for the link connections to the central switching network can be switched from the distributed switching network of the relevant line trunk group to that of the respective partner line trunk group. Line units and link termination circuits and intermediate-level processor with distributed switching network are equipped with three individual power supplies and three individual clock supplies per line trunk group. Line unit, intermediate-level processor with distributed switching network and link termination circuits operate in plesiochronous mode. In changeover mode, the clock supply of the switched-over line units receives master clock from the intermediate-level processor of the partner line trunk group. 
<IMAGE>
Patent EP-0374402-B1 (EP)
Title: Process to decrease the combustion temperature in the combustion chamber of a fuel briquettes-fired oven or boiler
IPC: C10L5/10
Filed: 1989-10-13
Granted: 1993-02-10
Abstract: Fuel briquets with a finely disperse carbon carrier of petroleum coke or of a mixture of mainly petroleum coke and coal (preferably non-caking coal) with a binder mixed with a finely disperse combustion inhibitor in the form of calcium carbonate and/or dolomite, which has been added in a quantity of more than 2% by weight to the starting mixture of the fuel briquet, volatile constituents having been expelled from the fuel briquet. A manufacturing process is also indicated.
Patent EP-0371342-B1 (EP)
Inventor: BOESHAGEN HORST DR
IPC: A61K31/405
Filed: 1989-11-17
Granted: 1994-12-14
Abstract: 2-Halogen-substituted N-indolylethylsulphonamides can be prepared by halogenation of the unsubstituted N-indolylethylsulphonamides. The novel substances can be used as active substances in medicaments.
Patent EP-0371509-B1 (EP)
Inventor: CIDARIA DANTE
IPC: C12P1/06
Filed: 1989-11-30
Granted: 1995-02-01
Abstract: The AB-021 antibiotics and the main components thereof, AB-021a antibiotic and AB-021b antibiotic, obtained by means of the controlled aerobic cultivation of Streptomyces s p. NCIB 40068 in an aqueous nutrient cultivation medium, are disclosed. Said antibiotics show a biological activity against pathogenic fungi of agrarian cultivations, pathogenic human fungi and bacteria.
Patent EP-0336501-B1 (EP)
Title: Method of preparing a clathrate of a gas-hydrate-forming material and water
IPC: C01B32/50
Filed: 1989-03-30
Granted: 1992-06-24
Abstract: A method of preparing a clathrate of a gas-hydrate-forming material and water by preparing a dispersion of liquid water in a continuous fluid phase comprising the gas-hydrate-forming material and controlling the temperature and the pressure such that a clathrate is formed.
Patent EP-0413871-B1 (EP)
IPC: A63B22/02
Filed: 1989-12-18
Granted: 1993-06-16
Abstract: An improved motorized treadmill speed changer, especially one which changes speed by dry friction, characterized by comprising an adjusting unit consisting of a handle bar (11), a pinion (12), a rack (14), a motor base slide and a U support (18), and a driving unit consisting of a motor (40), a friction cone (21) and a friction wheel (22), and being constructed in such way that the speed of the revolving belt (50) of the motorized treadmill can be changed steplessly and controlled by turning the handle bar (11).
Patent EP-0378976-B1 (EP)
Title: Automatic safety device for fire arms
IPC: F41A17/42
Filed: 1989-12-21
Granted: 1993-09-08
Abstract: The invention relates to an automatic safety device for fire arms, in particular for automatic guns to be operated starting from their open-bolt position. A movable slider (12) and a rocking catch lever (19), both assembled to a support on the bolt (11), cooperate in order to allow the lever to engage in a toothed section (15) on the breech (10) and thus prevent the bolt from moving forwards in case of a faulty move, of a release or missed catch during its manual cocking and to maintain the device out of action while the arm is operated wither automatically or manually. Owing to this structure the possibility of uncontrolled or accidental shots is actually eliminated.
Patent EP-0364426-B1 (EP)
IPC: B23P19/00
Filed: 1989-10-10
Granted: 1992-08-12
Abstract: The invention relates to the joining of one web, e.g., of camouflage material to a carrier net or the like with the aid of fastener devices comprising male fastener parts (10) provided with pins or like elements which are hammered into complementary holes in female fastener parts (12). The female and male fastener parts are banded together by means of plastic wires moulded along the sides of the fastener parts and are separated subsequent to being brought to a fastener applying position (40) from a respective magazine (30,41). The male fastener parts are banded with the pins positioned in the direction of the band, while the holes provided in the female fastener parts face at right angles to the band direction. The bands are advanced by means of pawl-mechanisms (32-36 and 43-48 respectively). The invention relates to the banded fastener devices, a method of manufacturing the devices and a machine for applying the devices.
Patent EP-0353296-B1 (EP)
Inventor: SNYDER CARL E
IPC: F16D69/02
Filed: 1989-01-26
Granted: 2000-05-03
Abstract: The invention relates to a volume of carbone fibrils that includes a multiplicity of fibrils (10) having a morphology consisting of vermicular tubes that are free of a continuous thermal carbon overcoat and have the graphite layers (12) that are substantially parallel to the fibril axis (16) and a process for preparing such fibrils.
Patent EP-0420879-B1 (EP)
Inventor: EMMERICH HERBERT
IPC: H01R43/052
Filed: 1989-06-16
Granted: 1994-11-02
Abstract: PCT No. PCT/DE89/00400 Sec. 371 Date Dec. 17, 1990 Sec. 102(e) Date Dec. 17, 1990 PCT Filed Jun. 16, 1989 PCT Pub. No. WO89/12919 PCT Pub. Date Dec. 28, 1989.An apparatus is described for bonding and laying conductors by means of a multi-axial positioning unit in which the cable is guided in a laying tube and is advanced by a feed unit. The apparatus according to the invention is characterized by the combination of the following features: the apparatus comprises a jaw gripper, of which the gripper jaws comprise, extending in the plane of the jaws, recesses which form the laying tube; the feed unit is integrated into the gripper jaws and is reversible; provided at the ends of the laying tube are shaping elements which center a contact as the cable is drawn into the laying tube.
Patent EP-0433368-B1 (EP)
Inventor: SHIMIRAK GERALD L
IPC: H01R4/72
Filed: 1989-09-08
Granted: 1994-07-20
Abstract: A cable is sealed at a conduit such as an outlet from a housing and preferably also terminated and blocked by shrinking over it a conductive polymer article having at least three portions. An end portion is shrunk to engage cable jacket, an intermediate portion is heat-shrunk to drive an adhesive into interstices between the conductors of the cable, and an opposite end portion is shrunk to engage the conduit.
Patent EP-0419956-B1 (EP)
Inventor: MALCOLM TIMOTHY M
IPC: G01D5/34
Filed: 1990-09-13
Granted: 1994-01-19
Abstract: An encoder disc for a photoelectric shaft angle encoder includes a disc body (10) which defines first (16) and second (18) regions. The first region (16) is defined between two circles of differing radii (R1;R2) and offset centers (22;26) positioned such that the two circles are substantially tangent at one point and the smaller circle is contained within the larger circle. The second region (18) is situated adjacent to the first region (16) and the first and second regions (16;18) have differing light transmission characteristics. The first region (16) forms a measuring track which varies in width substantially sinusoidally around the disc body (10). Especially good results are obtained when the two circles are offset from the central axis of the disc body (10) by substantially equal amounts.
Patent EP-0427347-B1 (EP)
Inventor: BIANCHI ELISABETTA
IPC: C07K14/445
Filed: 1990-11-07
Granted: 1995-02-22
Abstract: The synthetic peptide TT3, the amino acid sequence of which corresponds to the region 947-967 of the tetanus toxin is recognised by different human Th cell clones in association with a wide range of alleles of the human major histocompatibility complex (MHC). Said peptide contains at least two epitopes, of which one (953-967) is recognised by the DR5-restricted clones and the other (947-960) is recognised by all other DR and DP alleles restricted clones. The TT3 peptide and the peptide corresponding to the 947-960 epitope can be used as universal carriers in the preparation of immunogenic conjugates consisting of at least one of said peptides and a natural or synthetic hapten derived from a pathogenic agent of interest. The immunogenic conjugates are particularly suitable for preparing synthetic vaccines able to provide a protective immunity against different pathogenic agents which is not genetically restricted or is only slightly genetically restricted.
Patent EP-0381436-B1 (EP)
Inventor: PESONEN ANTERO VILHO
IPC: B60R11/02
Filed: 1990-01-30
Granted: 1994-04-06
Abstract: The present invention concerns a mounting system for a car telephone apparatus, by the aid of which a holder of an operating means, a separate holder, etc. can be mounted on a vehicle without using any instruments. The system comprises a mounting shoe (1) provided with flutes (2,3) and a partly grooved centre part, and a mounting piece (6) provided with flanges (16,10) fitting said flutes (2,3), and a plate spring securing the coupling of the mounting shoe (1) and the mounting piece (6).
Patent EP-0416833-B1 (EP)
Inventor: HIRABAYASHI YASUJI
IPC: H04N1/417
Filed: 1990-09-03
Granted: 2000-01-05
Abstract: Color image encoding method to encode color image signals expressed by plural number of color component signals is disclosed. Color image signals are encoded only for n number of colors out of the total m bit color signals and thus the color image of such n number of colors can be efficiently encoded without largely modifying the hardware of m bit color image encoding system.
Patent EP-0403402-B1 (EP)
Inventor: CHEMELLO JEAN-PIERRE
IPC: B01F15/00
Filed: 1990-05-23
Granted: 1994-01-12
Abstract: The device comprises a cylindrical flask (1) closed at the bottom (11) and provided with a leakproof removable lid (2). The lid (2) is pierced in its centre to provide a leakproof passage for the shaft (31) of a beater (3), the head of the shaft (31) emerging to allow it to be driven in rotation. The lid (2) also has at least one connector (4) for attaching a connecting pipe between the flask (1) and a shoe to be treated. The shaft (31) of the beater (3) carries radial fins inclined to force the mixture towards the bottom (11), the latter rising along the wall of the flask (1). This wall advantageously has lengthwise projections (12) to increase the turbulence motions. The device permits a homogeneous mixing of the reactants to endow the stuffing with mechanical qualities which are uniform from one point to another. <IMAGE>
Patent EP-0470969-B1 (EP)
IPC: C12N9/10
Filed: 1990-04-12
Granted: 1993-08-04
Abstract: Specific sialyl transferases (ST) are important enzymes in the manufacture of carbohydrate moieties useful for pharmacological purposes and for diagnostic and clinical procedures. The invention offers simplified methods to isolate highly specific forms of these ST enzymes by taking advantage of the affinity of the ST for its acceptor substrate in the presence of the sialyl-CMP analogs, such as CDP. Specifically exemplified are isolation of the alpha 2,3-ST, specific for Lec or LacNAc, and alpha 2,6-ST specific for LacNAc.
Patent EP-0500763-B1 (EP)
Inventor: VERDUIJN JOHANNES PETRUS
IPC: C07C5/41
Filed: 1990-10-30
Granted: 1997-02-26
Abstract: Processes for reforming, and in particular aromatising, hydrocarbons from a petroleum source may be carried out by contacting the hydrocarbons with a catalyst of a zeolite KL impregnated with a metal promotor such as platinum, in which the zeolite crystals are of hockeypuck shape. The processes have a good yield and selectivity for the desired reformed products and the catalyst is stable, is associated with a low rate of coke formation, and has a long catalytically active life before regeneration is required.
Patent EP-0455104-B1 (EP)
Inventor: POZZOBON ALESSANDRO
IPC: A43B5/04
Filed: 1991-04-23
Granted: 1996-09-25
Abstract: A ski boot including at least one quarter (3) and a rigid or overlapping-flap shell (2). The quarter is constituted by at least two independent strip elements (16a,16b,16c,16d) which are associated with one another and/or with the shell in an oscillating manner. The boot allows the quarter to adapt to the anatomical shape of the leg and to optimize its own movement with respect to the leg natural movement, following the leg during the flexion and extension steps. <IMAGE>
Patent EP-0465896-B1 (EP)
Inventor: GRUBER ERNST
IPC: F16L37/08
Filed: 1991-06-21
Granted: 1994-01-19
Abstract: The invention relates to a connecting device (1) for corrugated pipes and hoses (2) having a hose wall (3) which is corrugated in a parallel manner. 
<??>The core of the invention is that the supporting ring in the form of a sliding sleeve (5), consists of a stop ring (14), of an inner ring (17), which is arranged axially at a distance from said stop ring, webs (16), connecting the stop ring (14) and the inner ring (17) as well as limbs (19) which extend from the inner ring (17) towards the stop ring (14) and have interlocking claws (20). 
<IMAGE>
Patent EP-0468337-B1 (EP)
Inventor: ONDA HARUO
IPC: C12N1/21
Filed: 1991-07-16
Granted: 1997-03-05
Abstract: Disclosed are (1) a DNA containing a cDNA segment coding for human endothelin-2 (SEQ ID NO:1), (2) a precursor of human endothelin-2 (SEQ ID NO:2), (3) a transformant carrying a DNA containing a cDNA segment coding for human endothelin-2, and (4) a method for preparing mature human endothelin-2 which comprises culturing the transformant described in (3), accumulating a protein in a culture medium, and collecting the same, whereby human endothelin-2 and the precursors thereof can be produced in large amounts.
Patent EP-0470431-B1 (EP)
Inventor: RAPISARDA NUNZIO
IPC: A61K31/665
Filed: 1991-07-23
Granted: 1994-04-20
Abstract: Phosphomycin and pharmaceutically acceptable salts thereof topically used as cicatrizing agents.
Patent EP-0492092-B1 (EP)
Inventor: LANGE PETER
IPC: A45D20/50
Filed: 1991-11-04
Granted: 1995-03-08
Abstract: The invention relates to a hair dryer 1 having a housing 3 for holding the electrically driven units, especially the heater 16 and the electric motor 18, which can be brought into the operational position by means of a slide switch 25. An electrically conductive switching part 27 can be operated directly by the slide switch 25 and hence produce the power supply between a unit which can be operated electrically and a voltage source. <IMAGE>
Patent EP-0492536-B1 (EP)
Inventor: SCHELL JEFF
IPC: C12N9/24
Filed: 1991-12-20
Granted: 2003-05-14
Abstract: Prodn. of pathogen-resistant plants comprises inserting into the genetic material of plants under control of an active promoter (a) a protein synthesis inhibiting gene (I) or (b) a fusion product of (I) or of the protein synthesis inhibiting protein (II) with ligands which make possible specific attachment to cells. Also new are (1) DNA transfer and expression vectors contg. (I) isolated from barley plants, and (2) plants or plant parts modified by incorporation of (I) or fusion products.
Patent EP-0463651-B1 (EP)
Title: A driving gear for a muscle power driven vehicle, such as a wheel chair
Inventor: BEUMER ANTON HENDRIK
IPC: B62M1/14
Filed: 1991-05-01
Granted: 1995-03-08
Abstract: A driving gear for a muscle power driven vehicle (1) such as a wheel chair, comprising an input shaft (7) drivable by means of a lever (6), and adapted to be coupled through at least two freewheel clutches to an output sheft (22) arranged to be connected to a wheel hub (5) of the vehicle (1), wherein the driving gear (4) is housed in a closed housing (11, 12) which is arranged to be coupled through said output shaft (22) to the wheel hub (5) of the vehicle (1), said input shaft (7) being fixedly coupled to an input gear wheel (14) meshing with two separate intermediate gear wheels (16, 16') adapted to be connected through freewheel clutches operative in opposite directions of rotation to one (20) or the other (20') of two meshing change gear wheels, one of which also meshes with a first output gear wheel (21) mounted on the output shaft (22). <IMAGE>
Patent EP-0459752-B1 (EP)
Inventor: FIROOZMAND FARZIN
IPC: G06F13/36
Filed: 1991-05-28
Granted: 2000-02-09
Abstract: Transmit and receive data are stored in buffer regions defined in first and second memories of a system residing on a network. The buffer regions are pointed to by multiple descriptor rings that are also stored in the memories. In accordance with one aspect of the invention, the two memories reside on separate busses connected to a common buss containing a processor. The processor communicates with one or the other of the memories using a handshaking protocol. In accordance with another aspect of the invention, receive data incoming to the system is scattered among multiple descriptor rings. A further aspect splits a frame among multiple descriptors depending on a characteristic code carried by the frame, e.g., in a frame control field. The size of the first descriptor, smaller than that of the others, is programmed to correspond to the size of the header of each frame. Synchronization between headers and data of a frame is maintained by a frame number stored in each descriptor. Another aspect prevents blocking of the receive path upon occurrence of a blocked receive descriptor ring. One application of the invention is in a fiber distributed data interface (FDDI). <IMAGE>
Patent EP-0486229-B1 (EP)
Inventor: LINQUIST ROGER D
IPC: H04B7/185
Filed: 1991-11-08
Granted: 1997-02-12
Abstract: A paging system includes a satellite uplink (40) for assembling paging information and transmitting it to a satellite (26). The satellite (26) is then operable to transmit in a simulcast manner all the information to various regional paging systems (42). Each of the paging systems (42) includes a plurality of towers (10) each containing a satellite receiver (50), a satellite dish (48) associated therewith and a paging transmitter (52). Each of the satellite receivers (50) are operable to receive the information transmitted from the satellite (26) at substantially the same time such that there is no phase difference between any of the towers, regardless of location. Therefore, the transmitters (50) can transmit through antennas (12) information at the paging frequency with substantially no relative delays relative to each of the antennas (12). A backup link receiver (28) is provided for interfacing with a backup link transmitter (70). In the event of a failure of the receivers (50) or the satellite (26), the link transmitter (70) will transmit the paging information directly to select ones of the towers (10) over a separate frequency.
Patent EP-0442810-B1 (EP)
Inventor: OVAERT FRANCIS
IPC: E04D5/14
Filed: 1991-02-13
Granted: 1993-12-29
Abstract: The subject of the invention is a watertight roofing comprising a supporting element (2), a layer (10) of insulating material placed over this supporting element and a watertight covering (20) covering the layer (10) of insulating material, means (1, 3 to 8) being provided in order to keep these various constituents together, these means comprising a first member (3) connected to the supporting element (2) and a second member (6) secured to the first member from the exterior face of the layer (10) of insulating material. According to the invention, the first member (3) comprises a head (5) and is connected to the supporting element (2) and retained in relation to the latter by means of a rigid plane base plate (1) which is secured to the supporting element (2) over a zone of dimensions substantially greater than those of the said head, and which delimits retention means interacting with this same head.