baber/WOPTO huggingface dataset:
Patent EP-0164001-A3 (EP)
Title: Method and device for dry-printing an article using a hot-stamping foil
IPC: B41F19/06
Filed: 1985-05-17
Abstract: In a procedure for dry printing of a workpiece through application of a hot embossing foil 5 and embossing die 8 as well as with application of heat, pressure, and time, workpiece 1 and embossing die 8 are moved relatively up to each other, held in contact with intermediate clamping of hot embossing foil 5, and heat thereby transferred. Hot embossing foil 5 is thereby adhered to the workpiece according to embossing die 8 and, after a cooling time, detached from workpiece 1 with the exception of printed image 2. To print differently shaped surfaces 2 of workpieces 1, embossing die 8 is brought into contact with workpiece 1 through progressive engagement over entire die surface 11, with embossing die 8, at least in the region of die surface 11, being given a form according to the shape of the workpiece.
Patent EP-0165612-A3 (EP)
IPC: G11C11/401
Filed: 1985-06-20
Abstract: A semiconductor memory circuit which can operate with 
reduced value of peak currents. The memory circuit includes 
two or more memory cell arrays each having a plurality of 
memory cells and a peripheral circuit for achieving selective 
access operation is provided for each array. At least a timing 
signal and its delayed timing signals are generated in 
response to a control signal. Both of the timing signal and 
the delayed timing signal are used to enable the peripheral 
circuits at different timing.
Patent EP-0166449-A3 (EP)
IPC: C09K3/10
Filed: 1985-06-28
Abstract: This invention relates to low viscosity polyester composi­
tions which are terminally modified with a reactive olefin such as 
dicyclopentadiene or other Diels-Alder adducts of cyclopen­
tadiene with an olefinic or acetylenic hydrocarbon or alkylated 
derivative thereof, and a process for the preparation thereof. 
These low viscosity polyester compositions have utility in resin 
systems for moldings, coatings, sealants and adhesives, and as 
reactive diluents.
Patent EP-0177288-A3 (EP)
IPC: A61F2/00
Filed: 1985-09-27
Abstract: Disclosed is a prosthesis for implantation into human 
soft tissue which is constructed of silicone gel, saline, or a 
combination of silicone gel and saline contained within a 
silicone elastomer envelope which has been labeled with 
radioopaque markers. Labeling the silicone elastomer en­
velope according to the present invention makes possible 
the use of roentgenographic imaging to determine whether 
the silicone elastomer envelope has ruptured and whether 
the silicone elastomer envelope is folded persistently in a 
particular location increasing the probability that the en­
velope may rupture along the fold line. Also disclosed is a 
method for using roentgenography to determine whether 
silicone gel has escaped from the silicone elastomer en­
velope of a prosthesis by labeling the silicone elastomer 
envelope with radioopaque materials and a method for 
determining whether fold-fault failure of the silicone elas­
tomer envelope of implanted prostheses is likely to occur.
Patent EP-0179646-A3 (EP)
Title: Heat exchanger fin arrays
IPC: F28F3/02
Filed: 1985-10-21
Abstract: Heat exchanger fin (12) arrays of uniform width are made and are subsequently divided lengthwise into arrays of smaller width. A pattern (11) of weaknesses is provided for facilitating lengthwise division. Before such division, the array may be attached to a uniform number of heat exchange elements (13) to form a heat exchanger sub-assembly of uniform size. Lengthwise division then produces smaller sub-assemblies. The invention allows flowline production of heat exchangers of a wide variety of different sizes and utilizing fin forming and welding apparatus at or near full capacity.
Patent EP-0195213-A3 (EP)
Title: Lactic acid containing fruit products and process for lactic fermentation of fruit products
IPC: A23L21/12
Filed: 1986-02-04
Abstract: A process for the lactic acid fermentation of fruit products is disclosed wherein an initial product in the form of a mash or juice having a pH of less than 3.7 is pasteurized and thereafter subjected to fermentation by lactic acid producing bacteria which produce at least 95% L(+) lactic acid as the fermentation product.
Patent EP-0195278-A3 (EP)
Title: Ferromagnetic foil for a torque transducer
IPC: G01L3/10
Filed: 1986-02-22
Abstract: A torque sensor has a magnetic foil which is wound and attached to a rotating shaft in strip form at an angle to the shaft axis of rotation, the magnetic strip being mechanically stressed dependent upon the torque acting on the shaft, and generating voltages in two secondary windings surrounding the magnetic strips. The voltages will be different due to different forces acting on the two strips, this being a measure of the torque acting on the shaft. The strips are formed from stamped segments cut obliquely from an amorphous tape which is cast with a profiled cross-machine cross section having regions of varying thickness. Such a tape can be manufactured using a nozzle having a correspondingly shaped orifice opening through which molten amorphous alloy is discharged onto a moving cooling surface.
Patent EP-0201889-A3 (EP)
IPC: B24B23/08
Filed: 1986-05-12
Abstract: The machine comprises a frame (1) which is secured to 
the connections (A-A′) to which the hydraulic caliper for the 
brake is usually secured, said caliper having been removed 
previously. Due to such a connection, the frame (1) will be 
positioned exactly and firmly with respect to the brake disc, 
so that by mounting on said frame a grinding equipment 
comprising the axial feed means for the grinding wheel or 
wheels (15-15′), said disc (D) may be ground without 
disassembling it. The brake disc is caused to rotate by the 
grinding wheel working thereon and, optionally, by a small 
motor-reducer, the arrangement being such as to perform a 
uniform grinding of the entire surface of said disc. The 
spindle of the machine, preferably, carries two grinding 
wheels which, successively, will engage both faces of the 
brake disc.
Patent EP-0204284-A3 (EP)
IPC: C12N9/20
Filed: 1986-06-02
Abstract: The lipase is a novel microbiological enzymatic product 
produced by Ps. fragi 22.39B and has relatively high activity 
in an alkaline condition with an optimum pH of 9.0 and an 
optimum temperature of 65 to 70°C. The lipase is active for 
the decomposition of not only fatty acid triglycerides, oils 
and fats, but also low-molecular monoesters such as methyl 
oleate and butyl oleate as well as water-soluble esters such 
as polyoxyethylene sorbitan fatty acid esters.
Patent EP-0227893-A3 (EP)
Title: Method of removing metal contaminants from solutions
IPC: C01F7/00
Filed: 1986-09-15
Abstract: A method of removing dissolved metal contaminants from aqueous and/or organic liquids by contacting the liquids with ethylene polymer having pendent carboxylic acid groups or pendent carboxylic acid groups in the salt form which polymer is in microporous, fibrous or particulate form for a time sufficient to cause metal ions to affix to the polymer and thereafter separate the liquid from the polymer.
Patent EP-0212711-A3 (EP)
IPC: C22B34/12
Filed: 1986-07-21
Abstract: A process is disclosed for producing silicon, titanium, 
zirconium or uranium by reduction of a fluoro compound 
with sodium followed by leaching with an aqueous alkaline 
earth metal chloride and recovery of the sodium metal 
through electrolytic reduction.
Patent EP-0221621-A3 (EP)
Title: Vacuum contact system
IPC: G03B27/20
Filed: 1986-02-11
Abstract: A vacuum contact system has a vacuum contact frame including a bi-­layer blanket (1) having top and bottom layers (12, 13) spaced apart by a number of parallel strip members (20) to define a first space (19). A bead (14) is positioned around the outer edges of the top layer (12) to support a glass plate (15) so that a second space (17) is formed. Vacuum connectors (16) communicate with the second space and a further vacuum connector (18) communicates with the first space, all the connectors being connected to a vacuum pump (38). The first and second spaces have the atmosphere therein controlled by electromagnetic valves (39, 40) located in a vacuum circuit with the pump (38).In operation a film master (28) and a presensitised material (27) are located in the second space (17) and the vacuum circuit is arranged to remove air from both the first and second spaces (17, 19) so that the two layers of blanket are drawn together. Ridges (30) formed by the strip members (20) are thus formed in the top layer outer surface (12) and these ridges press the film master and presensitised material against the glass plate. The vacuum circuit is then arranged to vent the space between the two blanket layers to atmosphere so that overall contact of the blanket layer (12) is made against the film master (28) and presensitised material (27) which are thus sandwiched between the blanket layer (1) and the glass plate (15) substantially over the whole area of the film master (28).
Patent EP-0195558-A3 (EP)
Title: Production of alpha-alpha cross-linked hemoglobins
IPC: A61K38/00
Filed: 1986-03-06
Abstract: A high yield method of production of a cross-linked hemoglobin derivative suitable for use as a blood substitute and plasma expander which is cross-linked between Lys 99 Alpha1 and Lys 99 Alpha2 in high percentage by adding the cross-linker in the presence of an added polyanion which blocks competing reactions at other sites of the protein.
Patent EP-0206568-A3 (EP)
IPC: H04B7/08
Filed: 1986-06-02
Abstract: A diversity reception of signals involves first and second mobile 
receivers (1, 2)  which recover first and second baseband signals. The 
first and second receivers have first and second wave detectors (1a, 2a), 
respectively, for generating output voltages corresponding to the 
strength of an FM modulated signal. When the difference in 
output voltages between the first and second detectors exceeds a 
predetermined value, a comparator (21, 22) 
gives an output detection signal. 
An adder circuit (23) combines the first and second recovered 
baseband signals. First and second switching 
circuits (SW1, SW2) selectively 
cut off the lower level one of the first or second recovered 
signal, which is then being supplied to the adder circuit. 
A third switching circuit (SW3) adjusts the gain of the adder 
circuit. When the comparator does not give an output detection 
signal, the first and second switching circuits feed both the 
first and second recovered baseband signals to the adder circuit. 
At the same time, the third switching circuit reduces the gain of 
the adder circuit by one-half.
Patent EP-0207742-A3 (EP)
IPC: H01M50/529
Filed: 1986-06-26
Abstract: A battery comprises a container 2 closed by a lid 6 and 
which defines a plurality of cells separated by intercell parti­
tions 4,8 which extend up to the lid. The battery contains 
substantially no free unabzorbed electrolyte and each inter­
cell partition has a smaller aperture 26 formed in it with an 
area of between 3 and 10mm² and a larger aperture with an 
area of between 10 and 20mm². The battery is filled with 
electrolyte by tilting it about an axis perpendicular to the 
planes of the partitions with the smaller holes uppermost 
and introducing all the electrolyte into one cell and permit­
ting it to flow into the remaining cells through the larger 
apertures whilst the displaced gas redistributes itself 
through the smaller apertures.
Patent EP-0228808-A3 (EP)
Title: A temperature sensitive device
IPC: H05B3/12
Filed: 1986-11-25
Abstract: A heater comprises a substrate (1) having an electrically-insulative ceramic coating (2) and a heater track (3) deposited on the coating (2) and electrically connected to a power supply via ends (4, 5). The heater track (3) consists of a composite material having predetermined proportions of a metal and a material capable of undergoing a reversible change in volume at a predetermined phase transition temperature. The change in volume changes the proportions of metal to material and thus changes the resistivity of the composite material, so that the heater can be used as a self-regulating thermal cut-out device by limiting its own heat output to the phase transition temperature.
Patent EP-0189347-A3 (EP)
Title: Second order all pass network
IPC: H04B3/14
Filed: 1986-01-21
Abstract: A second order all pass network for wide-band signals, and comprising second and third voltage-current converting circuits (20, 10) with their respective positive input terminals supplied with input signals from an input terminal (Ti) of the network and their negative input terminals supplied with output signals from an output terminal (To) of the network. A first voltage-current converting circuit (30) has its positive input terminal supplied with a positive output of the second voltage-current converting circuit (20) and a negative input terminal supplied with the output signals. A first capacitor (C1) is connected between the input and output terminals (Ti, To), and a second capacitor (C2) is connected between ground and the positive output of the second voltage-current converting circuit (20).
Patent EP-0230815-A3 (EP)
Title: Thermoplastic compositions based on polyether amides and styrene-diene copolymers, and process for their preparation
IPC: C08L77/12
Filed: 1986-12-11
Abstract: Polyetheramides and, more particularly polyetheresteramides form alloys with styrene-diene copolymers and, more particularly, with linear or branched, styrene-butadiene-styrene or styrene-isoprene-styrene triblock copolymers, to give compositions which can be injection-moulded or extruded and which have excellent mechanical properties.
Patent EP-0221037-A3 (EP)
IPC: A61G13/06
Filed: 1986-10-20
Abstract: A lifting and lowering mechanism for worktables (2,3,4) 
of all kinds, especially benches for physical therapy and hos­
pital beds, has great lifting height due to the fact that levers 
(5,6) are mutually adapted in such a manner as regards di­
mensions and movement that said levers extending at an 
angle with each other in one end position are made to coin­
cide approximately nidway in their movement, said move­
ment being permitted to continue in said levers passing each 
other and in their other end position again extending at an 
angle with each other.
Patent EP-0234530-A3 (EP)
IPC: H04N1/41
Filed: 1987-02-20
Abstract: A color graphic image processing method which first 
reads color graphic image to be processed, and then encodes 
read-out signals into 4 through 6 units of encoded words per 
each color, and then stores the encoded words after complet­
ing compression of data. The system then transmits the 
stored data and converts them into image signals suited for 
output device before eventually allowing the output device 
to output these image signals.
Patent EP-0245728-A3 (EP)
Title: Process for producing scratch-proof and weather-resistant coatings on plastic objects
IPC: C09D4/02
Filed: 1987-04-30
Abstract: A method for applying a coating of a scratch resistant and weather resistant film to a shaped article by applying to said article a thin film of a mixture of a free radically polymerizable monomer having at least two polymerizable olefinic bonds, a peroxide initiator having a half life of less than two minutes at 100 DEG  C., and an ultraviolet stabilizer, and then curing said film by heating it to a temperature above 70 DEG  C.; coated shaped articles made by this method.
Patent EP-0254247-A3 (EP)
IPC: G06F11/14
Filed: 1985-04-17
Abstract: Zur Verringerung einer durch eine Störung bzw. Unterbre­
chung im Programmablauf bedingten Ausfallzeit eines 
Rechners (1, 4 - 8) sind zeitabhängige oder im Hauptpro­
gramm eines Nutzprogrammes vorgebbare Programmrückzugs­
punkte vorgesehen, bei deren Erreichen der Rechnerzustand 
in mindestens einen ausfallbeständigen Archivspeicher 
(5, 6) gespeichert wird. 
 
  
     Als Archivspeicher wird ein ein Kaskadenspeicher verwendet
Patent EP-0268196-A3 (EP)
Title: Safety device for an automatic slack adjuster in case of malfunction of the same in the brake gear of railway vehicles
IPC: B61H13/34
Filed: 1987-11-11
Abstract: On a safety device for an automatic brake slack adjuster (5), in the event of malfunctions by the latter within a brake gear chain on rail vehicles, a retaining device (1) is positioned between the associated frame-supported control stop (13) of the brake slack adjuster (5) and the frame (12). This retaining device (1) fixes the control stop (13) until a predefined force level is reached. Once the force level is exceeded the retaining device (1) allows the control stop (3) to shift, a signal transmitter (16, 17) connected to the control stop (13) relaying this change in the starting position to a display unit (18). <IMAGE>
Patent EP-0269116-A3 (EP)
IPC: F01N13/16
Filed: 1987-11-26
Abstract: The muffler (10, 12, 14) according to the 
invention, is formed of a heat-resistantive synthetic 
resin having a property of visco-elestic plasticity in a 
predetermined temperature range. In the visco-elastic 
temperature range, the motion of the molecular chain 
segment of the material resin comes to be relaxed to 
exhibit noise creative pulsating energy dissipation 
owing to emission as heat energy. Since the resin 
muffler thus absorbs noise creative energy by 
dissipation at around the visco-elastic temperature 
range and transform the energy into the heat energy 
which may be emitted by radiation.
Patent EP-0245983-A3 (EP)
IPC: A45D34/04
Filed: 1987-04-27
Abstract: The liquid applicator described is suitable for 
dispensing a wide range of liquid materials.  
     An applicator for a liquid characterised in that it 
comprises:  
   (a) a container (11) for the liquid having a wall with 
at least one aperture (12) therethrough to allow for 
passage of the liquid;    (b) a covering of flocked fibers (14) over at least 
that portion of the wall containing the aperture, said 
covering being adapted to wick the liquid from the 
container and dispense it therefrom;    
is disclosed.
Patent EP-0248683-A3 (EP)
IPC: C25D5/54
Filed: 1987-06-05
Abstract: A process and composition are disclosed for 
directly electrometallizing a non-conductive substrate such 
as the non conductive surfaces of a circuit board and to 
directly effect through hole plating and/or form circuits on 
the boards without employing an electroless metal coating.  
     A process and composition is also described for 
depositing metals on a non-conductive substrate by using the 
reductive capacity of hydrogen in the presence of a metal 
catalyst on the substrate. The metal catalyst is combined 
with hydrogen that is generated electrolytically from a 
protic bath. The metal catalyst combined with hydrogen is 
contacted with a metal salt. The metal salt may be 
combined with the protic bath so that the hydrogen that is 
generated electrolytically combines with the metal catalyst 
and the metal salt is converted to a metal coating on the 
substrate.  
     A process is also disclosed for selectively 
electrometallizing a non-conductive substrate such as the non-­
conductive surfaces of a circuit board and to directly effect 
through hole plating and/or form circuits on the boards 
without employing an electroless metal coating.  
     A photoresist is employed in the process which is 
exposed, developed and neutralized prior to 
electrometallizing the substrate. Selectivity is obtained by 
neutralization.
Patent EP-0266030-A3 (EP)
IPC: H01L21/22
Filed: 1987-08-14
Abstract: Semiconductor dopant sources are prepared by mixing 
particles of elemental silicon and at least one dopant oxide and 
heating the mixture to a temperature sufficient to initiate a 
reduction reaction while excluding external oxygen sources from 
affecting the reaction. The reaction can be initiated in a 
furnace, provided the gaseous ambient is controlled, or can be 
initiated in air if the mixture is heated sufficiently rapidly, 
e.g. by heating with electromagnetic energy at microwave 
frequencies. The dopant source produced includes a fused, 
amorphous matrix of silicon-oxygen-dopant atoms containing 
inclusions of elemental dopant and, preferably, inclusions of 
elemental silicon. Embodiments of sources prepared from antimony 
trioxide slowly evolve antimony, have a long life and repeatedly 
and predictably dope silicon at commercially useful levels.
Patent EP-0293571-A3 (EP)
IPC: F02D41/14
Filed: 1988-03-30
Abstract: Bei einem Verfahren zur Regelung des Kraftstoff-Luft-­
Verhältnisses einer Brennkraftmaschine, wobei die 
Ausgangsspannung einer Sauerstoffmeßsonde, die im 
Abgaskanal der Brennkraftmaschine angeordnet ist, 
einem Regler zugeführt wird und der Regler eine 
Stellgröße für das Kraftsoff-Luft-Verhältnis abgibt, 
werden dem einen Mikroprozessor umfassenden Regler 
ferner der Last und der Drehzahl der Brennkraft­
maschine entsprechende Signale zugeführt. Jeweils 
nach einem Sprung der Ausgangsspannung der Sauer­
stoffmeßsonde erfolgt ein Sprung der Stellgröße. Die 
Stellgröße wird durch Addition eines vorgegebenen 
Wertes und eines zusätzlichen Wertes gebildet. Der 
zusätzliche Wert wird jeweils durch Multiplikation 
eines von der Last und von der Drehzahl abhängigen 
Koeffizienten mit einer Zählvariablen abgeleitet, 
und die Zählvariable wird durch den jeweiligen 
Sprung der Ausgangsspannung der Sauerstoffmeßsonde 
auf 0 gesetzt.
Patent EP-0288867-A3 (EP)
IPC: A23K20/116
Filed: 1988-04-19
Abstract: Die vorliegende Erfindung betrifft neue Aminophenyl­
ethylamin-Derivate der allgemeinen Formeln 
  
 
 
in welchen die Reste R, R¹ - R⁵, die in der Beschreibung 
angegebenen Bedeutungen besitzen und Verfahren zu ihrer 
Herstellung gefunden.  
     Sie besitzen ausgezeichnete leistungsfördernde, insbe­
sondere wachstumsfördernde Wirkung bei Tieren, z. B. be­
wirken sie eine Verschiebung des Fleich/Fett-Verhältnis 
zugunsten von Fleisch.
Patent EP-0300456-A3 (EP)
Title: Improved scheduling method and system
IPC: G06Q10/06
Filed: 1988-07-20
Abstract: This invention provides a method and system for cost­
based resource scheduling. This invention develops an initial 
resource schedule. This schedule is then represented as a 
Schedule Precedence Graph, which is an acyclic directed graph 
consisting of nodes and arcs. Each node corresponds to a task 
to be performed, and each arc corresponds to a technological or 
assigned task precedence. Each node is assigned a cost, which 
corresponds to cost or savings due to delaying the task one 
time unit. In this invention, the Maximum Flow Procedure is 
iteratively invoked to determine which tasks can be profitably 
delayed.
Patent EP-0300485-A3 (EP)
Title: Process for producing polycarbonate resin molding material with low particle content
IPC: C08G64/40
Filed: 1988-07-21
Abstract: A process for producing a low-particle 
polycarbonate resin molding material suitable for use 
as molding material for optical materials is disclosed, 
which comprises directly supplying a polycarbonate 
resin wet powder having a water content of from 0.5 
to 10.0% by weight and an organic solvent content of 
from 0.01 to 5.0% by weight, said wet powder, when dried, 
having a weight average particle diamater of from 5 
to 60 mesh, to a vented extruder and extruding the wet 
powder while venting to obtain pellets containing not 
more than 20 ppm of a residual halogenated hydrocarbon. 
The molding material has a greatly decreased solvent 
content while being freed from a particle content 
increase.
Patent EP-0306058-A3 (EP)
Title: Car park building
IPC: E04H6/18
Filed: 1988-09-05
Abstract: In order both to permit space-saving accommodation of vehicles and to guarantee automatic operation of a parking building, the latter has, in the centre of substantially circular parking planes (1), a rotatable tower, on which a vertically movable lifting platform (3) is mounted. The latter carries a support (4) which can travel in the longitudinal direction and by means of which a vehicle can be held and pushed on its own wheels into a parking place 32 or pulled away therefrom. <IMAGE>