baber/WOPTO huggingface dataset:
Patent EP-0024500-A3 (EP)
Title: Concrete building element
IPC: E01F8/00
Filed: 1980-06-25
Abstract: 1. Concrete component for stabilizing slopes, shoring banks, anti-noise walls, etc. in the form of space lattice structures, constructed in one piece from at least two transverse webs (3) and two longitudinal spars (1, 2) interconnecting the transverse webs (3) in frame-like manner, characterized in that at the ends of its main section (4), each transverse web (3) has an extension (5, 6) extending vertically to the median longitudinal plane of the main section (4), the extension (5) of one end running the opposite direction to extension (6) of the other end, the particular extensions being in each case connected in one piece to the particular longitudinal spar (1, 2), the upper contact surface (11) of the lower longitudinal spar (2), when the component is in the horizontal position, slopes under an acute angle (alpha) to the median longitudinal plane of the main section (4) of the transverse web (3).
Patent EP-0082946-A3 (EP)
Title: Equipment for heating a working cabin
IPC: B60H1/14
Filed: 1982-11-15
Abstract: 1. A system for heating the control cabin of a machine powered by an internal combustion engine, especially the cab of a motor vehicle, the system comprising : an engine-driven lubricating oil feed pump (2) serving to extract oil from the internal combustion engine's (1) lubricating and cooling oil system, a throttle (8) serving to raise the temperature, an oil : air heat exchanger (12) disposed in the cab and connected, in flow direction downstream of the throttle (8), to the engine is lubricating and cooling oil system, and an adjustable volume divider (14) for controlling a by-pass (13) past the heat exchanger (12), in which the return duct from the heat exchanger (12) is connected to the lubricating and cooling oil system at a confluence junction (16) disposed upstream of the engine's oiling points (5), characterized in that a tap junction (6) for a loop (10 or 20) is disposed - with respect to the main flow direction - downstream of the feed pump (2) of the lubricating and cooling oil system but upstream of the engine's oiling points (5), that the loop (10 or 20) includes an hydraulic pump (7) the inlet of which is connected to the tap junction (6) and its outlet to the throttle (8), und in that the loop (10 or 20) is connected at the confluence junction (9 or 16) upstream of the engine's oiling points (5) to the lubricating and cooling oil system.
Patent EP-0083892-A3 (EP)
Title: Machine rotative à pistons à vitesse de rotation non uniforme
IPC: F01C1/067
Filed: 1982-12-24
Abstract: La présente invention concerne une nouvelle machine à 
pistons.  
     Cette machine est essentiellement constituée par un 
rotor primaire ou menant (1) portant des pistons (2) toriques 
et coaxiaux à l'axe de rotation du rotor (1), et par un rotor 
secondaire ou mené (3) coaxialement accolé au rotor 
primaire (1) et portant des chambres toriques (4) dans 
lesquelles sont montés coulissant les pistons toriques (2), les 
deux rotors (1 et 3) étant accouplés par des moyens (5) de 
transmission de rotation du rotor primaire (1) au rotor 
secondaire (3) de telle manière que le rotor secondaire (3) 
soit entraíné par intermittence par le rotor primaire (1) pour 
rattraper périodiquement ce dernier tout en assurant le 
blocage ou rotation du rotor secondaire (3) dans les deux 
sens pendant ses arrêts périodiques.  
     La machine de l'invention peut fonctionner tant en 
machine génératrice que réceptrice et s'applique notamment 
à la propulsion des navires.
Patent EP-0098506-A3 (EP)
IPC: B41M5/035
Filed: 1983-06-28
Abstract: A process for forming a permanent, abrasion and chemi­
cal resistant image on a fabric or plastic substrate is disclosed 
which comprises (a) providing a printing matrix having raised 
portions in the shape of the image to be printed on the sub­
strate, (b) providing a carrier supported ink comprising (1) a 
uniform coating of an ink composition comprising a sublimable 
dye, (2) a carrier sheet for supporting said coating on one sur­
face thereof, (c) disposing the carrier supported ink adjacent 
to the printing matrix such that the uncoated surface of the 
carrier sheet faces the printing matrix, (d) providing a fabric or 
plastic film substrate having a surface into which said sublim­
able dye can diffuse, (e) disposing the substrate such that the 
surface thereof faces the coated surface of the carrier sheet, 
(f) applying pressure between said printing matrix and said 
substrate to cause the printing matrix to contact the uncoated 
surface of the carrier sheet and the coated surface of the carri­
er sheet to contact the substrate surface, said pressure being 
applied under conditions sufficient to cause the ink composi­
tion to completely transfer from the carrier sheet to the sub­
strate surface in the shape of the image defined by the raised 
portions of the printing matrix, but insufficient to cause the dye 
in the ink composition to sublime or vaporize, and (g) heating 
the ink composition which has been transferred to the sub­
strate surface, said heating occurring under conditions suffi­
cient to cause the dye therein to sublime or vaporize and then 
diffuse into the substrate surface.
Patent EP-0101981-A3 (EP)
Title: Small packaging tube
IPC: A61B10/00
Filed: 1983-08-03
Abstract: 1. Packaging tubule (1) of metal of high thermal conductivity for a tampon applicator (15), which consists of two sleeves telescopically displaceable is one another, namely an introduction sleeve (17) and an ejection sleeve (18), for the diagnosis, in human medicine, of pathological changes in female body cavities, preferably in the vagina, having a closing plug (8) of elastic material, and an external diameter which, in the length section (3c) adjoining the opening (4) of the packing tubule is smaller than in a length section (3b) with a conical transition to a length section (3a) of larger diameter, and an opening edge (5), the external diameter of which is smaller than that in the length sections (3a, 3b) of larger diameter, the closing plug being provided with at least one projection (23) on its peripheral surface which comes into contact with the internal surface of the tubule, at a distance of about one quarter of its length starting from the end facing the packaging tubule, and having at least one recess (13) on the periphery of its end facing the opening of the packaging tubule, characterized in that the internal diameter of the length section (3c) adjoining the opening (4) is slightly larger than the external diameter of the introduction end (17a) of the introduction sleeve (17) of the tampon applicator, the length section (3c) adjoining the opening (4) is longer than the depth of penetration of the closing plug, the distance between the inner end face (12) of the closing plug and the bottom (2) of the packaging tubule is slightly larger than the length of the tampon applicator, the tampon applicator being centered in the region of the opening of the packaging tubule, and a centering device for the tampon applicator is provided in the bottom (2) of the packaging tubule.
Patent EP-0099142-A3 (EP)
Title: Method and device for the demodulation of a frequency-modulated input signal
IPC: H03D3/00
Filed: 1983-06-20
Abstract: For determining the half-cycle durations of the input signal which is presented as a sequence of sampled values, its zero crossings are approximated by lines which interconnect the two sampled values of different signs on both sides of the zero crossing. The half-cycle duration is derived from the number of sampled values within a period, i.e. between two consecutive zero crossings, and from the time intervals at the beginning and end of each half-cycle determined by the intersection of the approximation line with the axis. The time intervals at the beginning and end of each period are corrected for a more accurate determination of the duration and the time intervals during which the values of the individual half-cycle durations are stored, are made to approximate to these half-cycle durations. The instantaneous frequency of the input signal is determined from the values of the half-cycle durations which have thus been shifted in time by forming the reciprocal.
Patent EP-0104756-A3 (EP)
IPC: G06Q40/00
Filed: 1983-08-22
Abstract: The card includes machine readable encoding for iden­
tifying the customer, e.g. a magnetic stripe on the back. The 
card (20) is rendered incapable of being embossed in an 
authentic-looking manner. This impedes the ability of 
fraudulent users to alter the card, to avoid the necessity of 
obtaining electronic authorization. In one embodiment, the 
card is arranged to provide a visual indication to warn a 
merchant of an unauthorized alteration, e.g. by placing the 
signature panel (34) over the area which would be embos­
sed, or by printing a fine line pattern over this area or 
encapsulating ink beads in this area. In another embodiment, 
the card is formed from a material which resists deformation, 
e.g. metal or a brittle material.
Patent EP-0127097-A3 (EP)
IPC: G03F7/16
Filed: 1984-05-19
Abstract: Apparatus for dispensing liquid chemicals such as photo­
resist from containers (100, 200), in particular from collapsible 
pouch-type containers.
Patent EP-0147571-A3 (EP)
Title: Method and tool for injection moulding objects of plastic material
IPC: B29C45/00
Filed: 1984-11-03
Abstract: 1. A tool for injection moulding objects made of at least two independent, rigidly but movably connected parts from optionally different kinds of plastics materials, the previously manufactured part forming a component of the tool for the part to be manufactured next, the object being transported in step from one mould nest to the next, characterised in that the previously manufactured part has an undercut recess for injecting material for the part to be manufactured next, in that the tool (1) has a number of mould nests (3, 4, 5, 6) corresponding to the number of parts, pairs or groups of parts which are to be manufactured and which are movable with respect to one another, and in that a number - corresponding to the number of mould nests (3, 4, 5, 6) - of independent supports (7) for the injection-moulded parts (9) are arranged around the tool, may be lifted out of the mould nests (3, 4, 5, 6), and are movable from one mould nest to the next around the tool (1).
Patent EP-0133777-A3 (EP)
IPC: F02B3/06
Filed: 1984-07-26
Abstract: A liquid fuel injection system incorporates an injector 
pump (10) for delivering prescribed quantities of a principal 
liquid fuel (e.g. diesel oil) under pressure to individual 
injectors (21) for cylinders of an engine (6) and comprises an 
electronic control unit (7), an electrically controllable variable 
flow regulator (1) arranged to receive a combustible alterna­
tive fuel (e.g. a gas such as CNG or LPG) under pressure and 
deliver controlled quantities of the alternative fuel to the 
engine as determined by signals received by and transmitted 
from said electronic control unit (7), and by-pass bleed 
means (22) for bleeding fuel from the principal fuel injection 
system (10, 20) at the output side of the injector pump (1) and 
before the injectors (21) and by-passing the bled fuel to a 
by-pass control system (23, 24, 27, 28).
Patent EP-0156063-A3 (EP)
IPC: A61K38/22
Filed: 1984-10-19
Abstract: Peptides of formula I  
pGlu-X-Asp-Gly (I)  
(where X is Glu, Asp or Gln, and Gly, pGlu, Glu, Gln and Asp 
represent residues of glycine and L-forms of pyroglutamic 
acid, glutamic acid, glutamine and aspartic acid respectively) 
and/or physiologically acceptable salts thereof are disclosed 
together with a process for their preparation. The compounds 
may be used in the treatment of hyperglycaemia, and phar­
maceutical compositions comprising as active ingredient at 
least one compound of formula I are also disclosed.
Patent EP-0145213-A3 (EP)
IPC: C08L21/00
Filed: 1984-10-29
Abstract: A fire retardant, oil resistant polymer composition 
includes an ethylene methyl acrylate copolymer blended 
with one or more of ethylene vinyl acetate, ethylene ethyl 
acrylate, ethylene butyl acrylate or ethylene propylene diene 
monomor. The composition also contains a cross-linking 
initiator and a hydrated metal oxide filler. The material may 
be used as a insulant coating on electrical or fibre optic 
cables.
Patent EP-0154269-A3 (EP)
Title: Nucleosidetriphosphate-dependent 1-methyl-hydantoinase and its use
IPC: C12N9/86
Filed: 1985-02-22
Abstract: The present invention provides 1-methylhydantoinase, which hydrolyses 1-methylhydantoin in the presence of a nucleoside triphosphate and of polyvalent metal ions. The present invention also provides a process for obtaining 1-methylhydantoinase and a reagent containing it. Furthermore, the present invention provides a process for the determination of creatinine by the conversion of the creatinine with creatinine deiminase (E.C. 3.5.4.21) into 1-methylhydantoin, hydrolysis of the latter with the 1-methylhydantoinase in the presence of nucleoside triphosphate and of polyvalent metal ions and determination (a) of the hydrolysis product formed from 1-methylhydantoin with N-carbamoylsarcosinamidohydrolase with formation of sarcosine and detection of the sarcosine with sarcosine oxidase or sarcosine dehydrogenase or (b) of the simultaneously formed nucleoside diphosphate.
Patent EP-0157409-A3 (EP)
IPC: A61K38/00
Filed: 1985-04-02
Abstract: Renin inhibitory peptides of the formula 
  
and analogs thereof inhibit renin and are useful for treating 
various forms of renin-associated hypertension and hyperal­
dosteronism.
Patent EP-0181506-A3 (EP)
Title: Flexible piezoelectric transducer assembly
IPC: G01S7/52
Filed: 1985-10-11
Abstract: A flexible piezoelectric transducer assembly for producing sonar signals for transmission underwater and for detecting reflected sonar signals. The assembly includes a generally flat, flexible casing formed with a plurality of compartments, each of which is for receiving a piezoelectric element. A plurality of piezoelectric elements are disposed in each of the compartments and are coupled by way of conductors to electronic circuitry which produces electrical signals for stressing the piezoelectric elements and which processes electrical signals produced by the piezoelectric element in response to reflected sonar signals. The pezoelectric elements are spaced apart in the casing to allow flexing and bending, while also maintaining high packing density. The piezoelectric elements are also selected to have low cross-coupling characteristics.
Patent EP-0179504-A3 (EP)
Title: Cleaning agent dispenser for a disc for cleaning the magnetic heads of disc units
IPC: G11B5/41
Filed: 1985-09-18
Abstract: Cleaning agent dispenser (1) for a disk for cleaning the magnetic heads of disk units consisting of the disk (2) and of the latter's protective jacket (3) which has a radial aperture (5) on at least one of its two faces 4, through which the disc can be seen, the dispenser being profiled, in the vicinity of its discharge orifice (6), so that this orifice can be introduced into the aperture (5) of the jacket (3) so as to dispense the cleaning agent over the disc (2) inside the jacket. <IMAGE>
Patent EP-0165664-A3 (EP)
Title: Improvements in fibre optic cables
IPC: G02B6/44
Filed: 1985-04-03
Abstract: Hydrogen evolution in an optical fibre is suppressed by the incorporation of a hydrogen absorbent material in a water blocking compound with which the cable is filled. Typically the absorbent material is a silver substituted zeolite.
Patent EP-0184922-A3 (EP)
IPC: B03C3/68
Filed: 1985-12-02
Abstract: In the method of controlling the period length of an inter­
mittant voltage supply to an electrostatic precipitator, a search 
procedure is carried out at predetermined time intervals or at 
time intervals determined by one or more continuously moni­
tored/measured precipitator or operational parameters. During 
the search procedure either the number of system voltage half-­
periods during which the power supply to the precipitator is cut 
off [the length of the non-conduction (n p ) period], or the num­
ber of system voltage half-periods during which the power sup­
ply supplies current to the precipitator (the length of the con­
duction period), are changed according ot a predetermined 
scale or to a scale determined by one or more precipitator or 
operational parameters. The charge transmitted per system 
half-period is current in the precipitator divided by the total 
number of half-periods of conduction per second. The search is 
stopped when the relation between the charge transmitted per 
system half-period and the maximum voltage at transition from 
one search stage to the succeeding one remains constant or in­
creases and the number of system half-periods, of conduction 
or non-conduction (n p ) respectively, existing when the search 
is stopped is maintained until the next search procedure.
Patent EP-0193917-A3 (EP)
IPC: A61K9/18
Filed: 1986-03-03
Abstract: The present invention relates to compositions of water 
dispersible and water soluble carbohydrate polymers and 
biologically active macromolecules of growth hormones, 
somatomedins, growth factors, and other biologically active 
fragments which are suitable for parenteral administration. 
The present invention also relates to a method for increas­
ing and for maintaining increased levels of growth hormone 
in the blood of treated animals for extended periods of time, 
increasing weight gains in animals, and increasing milk 
production of lactating animals by the administration of the 
compositions of the invention.
Patent EP-0194592-A3 (EP)
IPC: C09D133/06
Filed: 1986-03-06
Abstract: Lösungsmittelhaltige Beschichtungsstoffe auf der Basis 
von Lösungsmittelgemischen von 2 bis 10 C-Atome enthal­
tenden Alkanolen und/oder aliphatischen oder cycloaliphati­
schen Estergruppen enthaltenden Weichmachern bzw. Hart­
harzen eines Molekulargewichts von 330 bis 3000 und von 
darin löslichen Polymerisatharzen sind für die Beschichtung 
von Schaumstoffen aus Polystyrol geeignet, da sie dieses 
nicht schädigen.
Patent EP-0209700-A3 (EP)
Title: Tricyclodecane derivatives of methacrylic acid, and their use
IPC: A61K6/893
Filed: 1986-06-09
Abstract: (Meth)-acrylic acid derivatives of tricyclodecanes of the formula <IMAGE>   in which R1 and R2 are identical or different and denote hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl and R3 and R4 are identical or different and represent the group <IMAGE>  wherein X denotes a divalent bridge member from the group <IMAGE>  and Y denotes a divalent bridge member from the group <IMAGE>  +TR  <IMAGE>   and wherein R5 represents hydrogen or methyl and R6 represents lower alkyl or phenyl, have been found. Dental compositions in which the present (meth)-acrylic acid derivatives of tricyclodecanes are used, exhibit considerably less polymerization shrinkage.
Patent EP-0215399-A3 (EP)
IPC: G01N21/64
Filed: 1986-09-05
Abstract: A method of testing a plant to determine the 
variable fluorescence of the plant, and instrumenta­
tion for carrying out the method, is described. The 
method has use in determining the extent to which a 
plant has been damaged by photoinhibitory stress, or 
is susceptible to damage by such stress.
Patent EP-0219847-A3 (EP)
IPC: G07B17/00
Filed: 1986-10-21
Abstract: Method and apparatus for automatically controlling 
the inking level of the printed indicia of a value print­
ing machine particularly suitable for postage meters. 
An ink (41) including a phosphorescent component is used 
to print the indicia and a sensing unit (54) measures the 
phosphorescent level of the resulting printed indicia. 
This measured phosphorescent level is used to control the 
transfer of ink (41) from an ink reservoir (42) to an 
inking roller (48) which inks the postage indicia die (31). 
The mailing machine (10) includes a document feeding bin, 
an automatic document feeder, a document transport 
mechanism and a postage meter (20), which when activated, 
prints postage indicia onto the document (52) using the 
method and apparatus for controlling the inking level.
Patent EP-0228043-A3 (EP)
IPC: C09B69/06
Filed: 1986-12-19
Abstract: Farbsalz eines mono- oder polykationischen Farbstoffes 
mit dem Anion entsprechend einer allgemeinen Formel (1) 
oder (2)  
[Me (XCN)₄] 2(-)  (1)  
[Me (SCN)₆] n(-)  (2)  
in welchen  
Me in Formel (1) das zweiwertige Zink-Kation, das zwei­
wertige Eisen-Kation, das zweiwertige Kobalt-Kation, 
das zweiwertige Zinn-Kation oder das zweiwertige 
Kupfer-Kation ist und  
Me in Formel (2) für das zweiwertige Eisen-Kation, das 
zweiwertige Nickel-Kation oder das dreiwertige Eisen-­
Kation steht,  
X ein Sauerstoffatom oder ein Schwefelatom ist und  
n abhängig von der Wertigkeit des entsprechenden 
Metall-Kations die Zahl 4 oder 3 bedeutet.  
     Die neuen Farbsalze können beispielsweise aus wäßriger 
Lösung oder Suspension durch Umsetzung mit dem entsprechen­
den kationischen Farbstoff, der ein übliches Anion besitzt, 
mit einer ein Metallkation Me abgebenden Verbindung und 
mit einem Alkali-, Erdalkali- oder Ammoniumrhodanid bzw. 
-cyanat gewonnen werden. Sie dienen insbesondere in der 
Spinnfärbung von sauer modifiziertem Polyacrylnitril und 
dessen Mischpolymeren.
Patent EP-0203650-A3 (EP)
IPC: B23C3/12
Filed: 1986-05-14
Abstract: Gripping device for workpieces, characterized thereby that it 
mainly consists of the combination of a clamping table (1); a grip 
(3) which is rotatably fixed to an arm (2) rotatable around said 
clamping table (1), means (18-24) for moving said grip (3) at least 
towards said work face (16) in order to clamp a workpiece (17) 
between said grip (3) and said work face (16) of said clamping 
table (1), said arm (2), however, to which said grip (3) is fixed 
remaining rotatable when said workpiece (17) is being clamped.
Patent EP-0206416-A3 (EP)
IPC: F28F3/14
Filed: 1986-06-17
Abstract: A heat exchange unit utilizing a sandwich plate-type 
construction with multiple plates joined together such as 
by welds in selected patterns extending substantially over 
the unit. Inner plates (102,104) are pillowed to define an inner fluid 
passage (114) within the inner plates and between the joints. Other 
plates (106,108) outwardly of the inner plates are also pillowed to 
define outer fluid passages (116,118) between the joints at each side 
of the inner passage, thus providing three or more parallel 
fluid passages for heat transfer therebetween.  
     The plate-type heat exchanger is formed by joining 
plates together in selected joining patterns, and expanding 
selected plates relative to other plates to pillow the 
selected plates to form at least one inner fluid passage 
between plates and at least two other fluid passages outwardly 
of the inner passage at each side thereof.
Patent EP-0189993-A3 (EP)
Title: Electro-conductive elastomeric materials
IPC: C08L83/04
Filed: 1986-01-20
Abstract: A method of manufacturing an electro-conductive elastomeric material comprises the steps of mixing together a silicone polymer gum such as type C2501, graphitic carbon particles such as 55 micron particle size, a curing agent such as Silester O.S., and a cross-linking agent such as DBTL in the presence of a mesogenic oil which is synthetic, unsaturated, and has two oleic chains. The preferred oil is di-oleyl-oxalate.
Patent EP-0208417-A3 (EP)
IPC: A61K31/48
Filed: 1986-06-09
Abstract: A composition for the treatment of endometritis in 
mammalian females which comprises as the physiologically 
active component a 1-(8alpha-ergolinyl)-3,3-diethylurea 
of the general formula I 
  
in which R¹ represents an alkyl group containing from 1 
to 3 carbon atoms, R² represents a hydrogen atom or an 
alkyl group containing from 1 to 3 carbon atoms and either 
X stands for a hydrogen atom or both of them form jointly 
an additional bond between carbon atoms in positions 9 
and 10, or a pharmaceutically acceptable acid addition 
salt thereof. The subject composition of the invention 
is suitable for treating acute puerperal inflammations 
and chronic endometritis in mammalian females, especially 
farm animal females, e.g. cows.