baber/WOPTO huggingface dataset:
Patent EP-0155669-A3 (EP)
Title: Porous inorganic carriers loaded with micro-organisms, process for immobilizing micro-organisms and carriers suited therefor
IPC: C12M3/00
Filed: 1985-03-19
Abstract: Microorganisms and animal cells are immobilised, especially for anaerobic processes, such as for the purification of waste waters or for the biotechnological production of nutritionally essential and pharmacological substances, using as inorganic carriers porous sintered articles, especially sintered glass in the form of Raschig rings, with a double pore structure, which are characterised by porosity-determining macropores which allow free exchange of liquid and gas from the interior of the carriers to the surroundings, and by open micropores which pass through the macropore walls and whose size is in the region of that of microorganisms or cells. These carriers have an open pore volume of 35 % to 85 %, with 20 % to 80 % deriving from macropores with a pore diameter of 20 to 500  mu m and 15 - 5 % deriving from micropores with a pore diameter of 1 - 10  mu m, and they are obtained by sintering a powdered mixture of fine-particle material and a coarse-particle substance which melts above the sintering temperature and can be dissolved out of the sintered product, allowing to cool and dissolving out the soluble component.
Patent EP-0158333-A3 (EP)
Title: Endosseous implant for the attachment of a fixed dental prosthesis
IPC: A61C8/00
Filed: 1985-04-09
Abstract: An enossal implant for securing a tight-fitting tooth replacement having two parts which are to be connected with one another. One part, having a bore hole, is placed in the jawbone. The other part, comprising a peg which serves to hold the replacement tooth, is replaceably inserted in the hole. The diameter of the cylindrical external wall of the peg is dimensioned larger than the diameter of the bore hole so that the peg, at body temperature, is compressed within the bore hole, but at reduced temperature can be removed from the bore hole due to reduction in the external dimensions of the peg. Such a connection is simple to handle, cannot loosen, and is practically free of cavities so that no bacterial colonies can form in the implant.
Patent EP-0162368-A3 (EP)
IPC: F25J3/04
Filed: 1985-05-07
Abstract: Die Vorrichtung dient zur Erzeugung von Inertgas, das 
aus einem Gemisch aus Verbrennungsgas und Stickstoff be­
steht. In einer thermischen Energieerzeugungsanlage 
(10,17,18) wird Brennstoff unter Luftzufuhr stöchiometrisch 
verbrannt. Die entstehenden Abgase werden einem Abhitze-­
Kessel (18) zugeführt. Der Abhitze-Kessel (18) versorgt einen 
Dampfkreislauf, der mehrere Dampfturbinen (24,25) enthält. 
Die eine Dampfturbine (25) treibt den Kompressor (31) einer 
Luftzerlegungsanlage (32), deren Stickstoff-Fraktion (N) ent­
weder mit dem Abgas vermischt oder der thermischen Ener­
gieerzeugungsanlage zugeführt wird. Das Injektionsgas kann 
mit der Energie der thermischen Energieerzeugungsanlage 
komprimiert werden, um Erdöl aus Lagerstäten auszutreiben.
Patent EP-0174442-A3 (EP)
IPC: B65D19/00
Filed: 1985-06-08
Abstract: Erfindung betrifft eine Kufen-Palette, die dadurch ge­
kennzeichnet ist, daß eine Palette, die an der Unterseite 
entlang mindestens zwei gegenüberliegender Kanten mit 
Zapfen versehen ist, mit mindestens zwei balkenförmigen 
Kufen verbunden ist, dergestalt, daß die mit einer Riffelung 
versehenen Zapfen mit in den Kufen vorhandenen Vertiefun­
gen mit einer Riffelung mittels Gießmasse verbunden sind. 
Dabei können die Kufen an der Oberseite quaderförmige 
Aussparungen aufweisen. Die Riffelung kann schraubenför­
mig ausgeformt sein; ferner kann die Riffelung der Zapfen 
und/oder der Vertiefungen sägezahnartig ausgebildet sein.
Patent EP-0173242-A3 (EP)
Title: Pasteurised, isoagglutinin-free factor viii preparation, and process for its production
IPC: C12P21/02
Filed: 1985-08-21
Abstract: The process allows a pasteurised preparation of blood clotting factor VIII, which is virtually free of immunoglobulins, isoagglutinins, fibronectin and coagulable fibrinogen, to be obtained. A preparation of this type can be used to treat disturbances of blood clotting.
Patent EP-0164810-A3 (EP)
IPC: H03H3/08
Filed: 1985-06-12
Abstract: In a surface acoustic wave device which includes a re­
flective multistrip coupler (4, 4′) (EP-A-0098661), direct elec­
trical breakthrough resulting from the adjacent location of 
the input and output transducers (2, 3), is reduced by includ­
ing at least one forward multistrip coupler (24,25) in each 
path coupling the transducers (2,3) via the reflective couplers 
(4,4′) so as to space the transducers (2,3) from one another.  
     In a so-called low-loss device in which both ends of the 
transducers (2,3) are reflectively coupled, the arrangement 
enables the input output track separation (23) of the reflective 
couplers to be reduced, significantly reducing the insertion 
loss of the device.
Patent EP-0194668-A3 (EP)
IPC: G01J5/06
Filed: 1986-03-12
Abstract: An improved detector dewar assembly in which the flange 
supporting the upper cap (18, 20) of the dewar assembly 
comprises a disc ceramic matrix (40), including buried 
electrical leads (66, 67). This disc serves several 
purposes. First, it provides a vacuum tight electric 
feedthrough which connects a tape cable (36) from the 
detector assembly (14) to a pin assembly (64) imbedded 
in the exterior portion of the disc feedthrough. Second, 
it includes metalizations (108, 90) on its top and lower 
surface in order to provide a surface for connecting (by 
brazing or soldering) the upper cap (18, 20) assembly and 
the major vessel wall (15). A tape cable (36) comprising 
wires (80) embedded in a flexible nonconductive matrix 
connects the detector element leadout wires with the 
electrical connectors of the feedthrough disc. The cable 
forms a collar which substantially surrounds the coldwell 
(10) and has tabs (84) at its basal portion which fold up 
to attach to pin or pad connectors (62) on the lower surface 
of the disc. The use of Manganin, Constantan, or 
Balco wires produces a tape cable which significantly 
reduces the heat load on the dewar refrigerator system. 
Solder/bond rings and pads (110, 112, 114, 116) positioned 
both on the endwell and disc assembly mate to solder bond/ 
rings and pads/dots positioned on the tape cable thereby 
providing stress relief.
Patent EP-0201834-A3 (EP)
Title: Support stand with continuously adjustable arms
IPC: F16M11/24
Filed: 1986-05-05
Abstract: The supporting device comprises a support column (1), on which a jib-wedge connecting device (2) can be attached in longitudinally displaceable manner and can be locked at any location of its longitudinal extension. The connecting device (2) with a clamping chuck (3), consisting of a supporting wall (3.1), receiving the jib arm (7), a tightening wedge cage (5) and a clamping plate (3.2) which connects these two components, grips around the support column (1) in the manner of a C-shaped engagement element. Frictional engagement is made between the connecting device (2) and the support column (1) by a tightening wedge (4) which is guided in longitudinally displaceable manner in the tightening wedge cage (5). The clamping chuck (3) is provided with a lateral passage opening (9), through which the clamping chuck, by being placed laterally onto the support column (1), can be engaged with and disengaged from the latter.
Patent EP-0206022-A3 (EP)
Title: Process for the treatment of heavy metal-containing residues issuing from the purification of raw phosphoric acids
IPC: C01B25/46
Filed: 1986-06-04
Abstract: Residue obtained upon the removal of heavy metal contaminants from crude phosphoric acid by means of a dialkyldithiophosphoric acid ester and adsorbent is worked up into ecologically reliable solid matter and into a heavy metal concentrate. The solid matter and heavy metal concentrate are separated from one another by successive mechanical and chemical treatment. The sequential order of these two operational steps can be inversed.
Patent EP-0209148-A3 (EP)
IPC: B65D75/66
Filed: 1986-07-18
Abstract: Described herein is an easily openable shrink 
package (1) employing a pliable thread (4) as a package 
opener. The opener thread (4) is securely bonded on the 
inner surface of a thermally shrinkable film (2) which 
wraps in an article (3) to be packaged. Upon shrinking 
the film (2) in a heating atmosphere, the opener thread 
(4) is contacted length-wise in a degree commensurate 
with the shrinkage of the film (2) by flexing de­
formations in radial directions. A packaging method for 
producing such easily openable shrink packages is also 
disclosed herein.
Patent EP-0214644-A3 (EP)
IPC: C22C1/04
Filed: 1986-09-08
Abstract: The present invention relates to a method for producing 
magnetic particles for use in recording media. The method 
comprises providing an alloy capable of forming a magnetic 
precipitate, aging the alloy to form a magnetic precipitate 
comprising a plurality of magnetic particles dispersed throug­
hout a surrounding matrix; and dissolving the matrix to leave 
the magnetic particles. Magnetic particles produced by the 
present method are characterized by a size in the range of 
about 100Å to about 2000Å, a single magnetic domain, an 
aspect ratio up to about 10:1, a relatively smooth surface, and 
a substantially uniform composition throughout.
Patent EP-0215447-A3 (EP)
Title: Mandrel locking mechanism
IPC: B65H75/08
Filed: 1986-09-11
Abstract: A rewinder mandrel, wherein separate adjustment is provided for positioning the core locking lugs and for adjusting the spring tension for pivoting the lugs to uncammed position; and in which novel replacable core lugs are provided, having a bifurcation providing legs facilitating snap-in assembly.
Patent EP-0199474-A3 (EP)
IPC: C07D521/00
Filed: 1986-03-27
Abstract: Compounds of formula: 
  
and stereoisomers thereof, wherein R¹ is halophenyl; R² is 
methyl and R³ is C₁₋₃ alkyl; have fungicidal and plant growth 
regulating activity.
Patent EP-0244540-A3 (EP)
Title: Write request buffering apparatus
IPC: G06F13/16
Filed: 1986-12-22
Abstract: Apparatus (10) for buffering writes from a CPU (12) to main memory (22), in which sequential write requests to the same address are gathered and combined in a buffer into a single write request. The arrangement described does not permit gathering with the write request in the buffer which is next scheduled for action by the main memory bus controller (20), nor does it permit gathering with other than the immediately preceding write request. The technique is implemented using a plurality of buffer ranks, each comprising a data rank, an address rank, and a valid rank for indicating which bits or bytes of the data rank contain data to be written to memory.
Patent EP-0228364-A3 (EP)
Title: Trailer for an articulated vehicle
IPC: B60G5/04
Filed: 1983-01-28
Abstract: A wheel mounting assembly for a road trailer comprising at least one pair of wheels (l3) carried on at least one axle (l4) so as to be located in transversely opposed wheel arches (l6), the/or each axle (l4) being supported by a spring means (28) at each wheel arch (l6). There are provided at least two transverse beams (25, 27), a first (25) located at the front of the assembly, a second (27) located at the rear of the assembly. Respective spring means are connected between the first (25) and second (27) beams the first (25) and second (27) beams being attached directly to the wheel arches (l6) so as to transmit the load which is carried from spring means (28) to the wheel arches (l6).
Patent EP-0235633-A3 (EP)
Title: Paper feed for printers with bar-sized platens, in particular matrix printers
IPC: B41J13/00
Filed: 1987-02-12
Abstract: Multiple paper sources, including several single sheet channels and a tractor driven endless sheet channel, feed a common channel; the single sheets are friction roller driven upstream from the common channel. The common channel is curved and feeds past a flat platen off a downstream friction roller pair which however deflects the paper to hold it taut against the platen. The friction rollers and tractors are reversibly driven and the tractor is separately disconnected from the drive and through a sensor control sheets can be retracted from the platen.
Patent EP-0251215-A3 (EP)
IPC: C08L101/00
Filed: 1987-06-25
Abstract: A liquid electrostatic developer containing 
negatively chargeable resin particles with improved 
charging characteristics, said developer consisting 
essentially of 
   (A) nonpolar liquid having a Kauri-­
butanol value of less than 30, present in a 
major amount,    (B) nonpolar liquid soluble ionic or 
zwitterionic charge director compound, and    (C) resin particles of a polymer 
containing at least one acidic constituent 
having a pKa less than 4.5 preferably 3.0. 
at 25° in water and an acid number due to 
said acidic constituent of at least one. 
The average resin particle size by area is 
less than l0 µm. Optionally a colorant 
and other additives or adjuvants are 
present. The liquid electrostatic developer 
is useful in copying masking proofs including 
digital color proofs, lithographic printing 
plates, and resists.
Patent EP-0253316-A3 (EP)
IPC: H01J61/06
Filed: 1987-07-09
Abstract: A cold cathode type discharge lamp apparatus of 
the invention is composed of a discharge lamp tube, a 
cathode electrode member in nearly cylindrical form made of 
a semiconductor porcelain and including an apex made a 
discharge surface, a sealing support member for sealing and 
supporting the cathode electrode member within the tube, and 
a lead wire connected to the cathode electrode member. In 
such discharge lamp apparatus, since an electron emission 
material is not used in the cathode electrode but the 
semiconductor porcelain is used, chemical reaction due to 
heating is not used, thereby blackening of the light 
emission tube is prevented and the life becomes long.
Patent EP-0263521-A3 (EP)
Title: Gonadoliberine analogues with improved solubility, process for their preparation, agents containing them and their use
IPC: A61K38/04
Filed: 1987-10-08
Abstract: The invention relates to peptides of the formula  <IMAGE>  in which X is absent or is hydrogen or acyl; A is Pgl, de-hydro-Pro, Pro, D-Thi or D-Pgl or represents optionally substituted D-Nal(2), D-Phe or D-Trp; B is His or optionally substituted D-Phe; C is Trp, D-Thi, D-Pal(3) or optionally substituted D-Trp; D is Tyr, Arg of His; E is D-Ser(R1),  beta -Asn,  beta -Asp-OMe, D-Thi or -NH-CH(CH2R2)-CO-; F is Ser(R1), Leu, Trp or Phe; G is Gly-NH2, Aza-Gly-NH2, D-Ala-NH2 or NH-alkyl; R1 is glycosyl and R2 is hydrogen, acyl, aryl or heteroaryl. The invention also relates to methods for the preparation of these peptides, agents containing them and their use.
Patent EP-0268068-A3 (EP)
IPC: A61M25/00
Filed: 1987-10-13
Abstract: An angioplasty ballon catheter comprises two coaxial 
lumens (2, 3) and a balloon (4). The balloon (4) 
is connected to the distal 
end and a syringe (7) is connected to the proximal end of the 
outer lumen. The volume constituted by the balloon (4), the 
outer lumen (3) and the syringe (7) is prefilled with a liquid to 
inflate the balloon.
Patent EP-0273152-A3 (EP)
IPC: C08G81/00
Filed: 1987-11-06
Abstract: Copolymers are prepared by the interaction of a 
melt mix comprising a high molecular weight poly(alkylene 
arylate) resin with a high molecular weight polycarbonate or 
polyester carbonate and a catalyst, such as diphenyl phos­
phate. The copolymers are tough and are useful as molding 
compounds and are capable of maintaining dimensional 
stability at temperatures approaching their single glass 
transition temperature. The copolymers are characterized by 
having substantially no content of polyester homopolymer and 
a ratio of arylate linkages to dihydric phenol arylate 
linkages of not substantially less than 20:1.
Patent EP-0270919-A3 (EP)
Title: Process for the manufacture of granular polymers and copolymers of ethylene by means of a catalyst system based on chromium trioxide
IPC: C08F4/62
Filed: 1987-11-25
Abstract: A process for the preparation of granular ethylene homopolymers and ethylene copolymers containing minor amounts of higher  alpha -monoolefins involves polymerisation of the monomer or monomers by means of a chromium trioxide catalyst obtained by (1) charging a finely divided, porous, silicate support with (2) chromium trioxide or a chromium compound which is converted into chromium trioxide under the conditions of step (3), and then (3) heating the intermediate resulting from step (2) in an oxygen-containing stream of gas, characterised in that a chromium trioxide catalyst whose support has a certain, very narrow particle size distribution is employed.
Patent EP-0272540-A3 (EP)
Title: Burner with an injector system for a liquefied-gas container
IPC: F23D14/28
Filed: 1987-12-08
Abstract: The burner (1) has an injector system comprising a gas nozzle (5), air intake openings (22) and a mixing channel (23) and has a one-piece central body (2), which is provided with a connecting piece (6) for the connection to the liquefied-gas container. The central body (2) has, furthermore, an adjusting valve (17) for the vaporised liquid gas, a connecting opening (3) for a burner tube (4) and a piezo firing device (24). The gas nozzle (5) and the connecting opening (3) have a common axis A1, which lies in a common plane with the axis A2 of the connecting piece (6), and the axes are at an angle "a" of between 90 degrees and 120 degrees with respect to each other. To increase the gas throughput and improve handling, the piezo firing device (24) is arranged on the side of the central body (2) diametrically opposite the connecting piece (6) with respect to the axis A1 of gas nozzle (5) and connecting opening (3). Furthermore, the air intake openings (22) are arranged in the central body (2) on both sides of a plane of symmetry defined by the axes (A1, A2). <IMAGE>
Patent EP-0233052-A3 (EP)
Title: Harness with strap length adjustment device
IPC: B60R22/10
Filed: 1987-02-04
Abstract: In a safety harness, a strap length adjustment device (10) has an adjustment member (20) selectively movable generally longitudinally of the strap (9), the strap preferably extending around the member so that twice the length of strap is protracted or retracted per unit movement of the member. The adjustment member (20) may be held in a selected position against a spring (29) tending to retract the strap by spring-­biassed caliper jaws (30) released by a push button (37). The device (10) may be embodied as an abdominal pad in a child's harness for use or incorporated in a pushchair or a vehicle safety seat.
Patent EP-0255777-A3 (EP)
IPC: G01G19/52
Filed: 1987-07-28
Abstract: An apparatus for testing a metal detector is incorpora­
ted in a combination weighing system where the metal detector is 
located to monitor product as it passes through a discharge chute 
of the combination weighing machine into a package. The appara­
tus includes a computer programmable by an operator to initiate a 
metal detector test operation. Upon such initiation, the compu­
ter holds out a first one of the scales from one or more subse­
quent combination searches while a metal test object is deposited 
in a first scale. Then the computer performs a combination 
search of the scales to select a test combination which includes 
the first scale and other scales as needed to achieve the target 
weight, discharges the selected combination and monitors the 
output of the metal detector to determine if it is working. Re­
lated methods are also disclosed. A feed mechanism is optionally 
provided to automatically deposit a test object in the first 
scale in which case, the computer is programmed to periodically 
activate the feed mechanism and initiate a metal detector test 
operation.
Patent EP-0276004-A3 (EP)
Title: Multilayer ceramic substrate and method for making the same
IPC: H05K3/46
Filed: 1988-01-21
Abstract: A multilayer ceramic substrate comprises several conductive layers 
and at least one insulating layer therefor, whereby the insulating layer 
is formed from an inorganic composition comprising: - at least one 
member selected from Al₂O₃ and ZrO₂; together with a mixture of SiO₂, 
PbO and at least one member selected from the group of BaO, CaO and ZnO. 
The multilayer ceramic substrate can be sintered at low temperature 
in air resulting in the desired properties of heat resistance, 
solderability, insulation layer resistance and avoidance of microcrack 
formation when laser trimming a top resistance film.
Patent EP-0288023-A3 (EP)
Title: Connecting element
IPC: E04F13/08
Filed: 1988-04-20
Abstract: Connecting element 1 for a flexible heat insulating material 4. The connecting element consists of a holding disc 11 made of plastic, having a tubular hollow 12 which can penetrate into the insulating material 4, and a screw 2 which passes through the bottom of the hollow and bears against it with its head 21. Axially parallel webs 17 made of plastic are moulded on in the extension of the tubular hollow 12, the said webs being connected at their outer end by a moulded-on plastic threaded sleeve 19, into which the screw engages. Such a connecting element can be employed in any position on an insulating-material structure, for example a corresponding roof structure with outer foil, insulating material arranged underneath that and, in turn, sheet metal or the like provided underneath that. <IMAGE>
Patent EP-0299212-A3 (EP)
IPC: C01B21/064
Filed: 1988-06-14
Abstract: A method of synthesizing amorphous Group IIIA-Group VA 
compounds. A first solution is prepared which consists of a 
tris(trialkylsilyl) derivative of either a Group IIIA or Group 
VA element dissolved in an organic solvent. A second solution 
is then prepared which consists of a halide of the other of the 
Group IIIA or Group VA element dissolved in an organic solvent. 
Then the first and second solutions are mixed such that a Group 
IIIA-Group VA compound is formed along with a 
trialkylhalosilane by-product. The final step of the method 
consists of removing the trialkyl-halosilane by-product and 
organic solvent mixture to form the Group IIIA-Group VA 
condensed phase.
Patent EP-0302280-A3 (EP)
IPC: B01D53/70
Filed: 1988-07-15
Abstract: Die Erfindung betrifft ein Verfahren und eine Vor­
richtung zum Rückgewinnen von Lösemittelgasens bei der 
Trockung von mit einem organischen Lösemittel behandel­
ter Ware mit Hilfe eines Luftstroms in einer Chemisch­
reinigungsmaschine oder dergleichen. In einer solchen 
Maschine wird die Ware durch einen in einem ge­
schlossenen Leitungskreislauf umlaufenden Luftstrom, 
der vor dem Kontakt mit der Ware erwärmt und danach 
zwecks Kondensation der aufgenommenen Lösemittelgase 
wieder abgekühlt wird, getrocknet. In einer zweiten 
Phase der Rückgewinnung, der sogenannten Reduktions­
phase, wird die Ware dann durch Abschalten der Er­
wärmung gekühlt. Zur Rückgewinnung der restlichen, nach 
der Kühlung noch in der Luft verbliebenen Lösemittel­
gase wird der Luftstrom dann anschließend über eine 
Adsorptionseinrichtung geleitet. Die Erfindung besteht 
darin, daß während der Kühlung nur ein Teil der ge­
kühlten Luft der Adsorption zugeführt und danach wieder 
in den über die Ware zirkulierenden Luftkreislauf zu­
rückgeführt wird. Dies wird dadurch erreicht, daß in 
einem zu dem Kreislauf parallelen, einer Adsorption­
seinrichtung (11) aufweisenden Leitungszweig ein 
weiterer Ventilator (10) vorgesehen ist, und die 
Saugzug führende, mit dem Eingang der Adsorptions­
einrichtung (11) verbundene Leitung (9) an den 
Leitungskreislauf - in Umlaufrichtung gesehen - nach 
dem Luftkühler (5) im Bereich der Einführung des Luft­
stroms in den Behandlungsbehälter (1) anschließbar ist.