baber/WOPTO huggingface dataset:
Patent EP-0031610-A3 (EP)
IPC: E02B15/10
Filed: 1980-12-04
Abstract: The present invention pertains to a method and ap­
paratus for removing oil from a shoreline 20 with an end­
less belt 12 which is oil-sorbent by pressing a surface of 
the belt 12 into contact with a surface of the shoreline 
bearing the oil, moving the belt along the shoreline, revolv­
ing the belt 12 in the direction of movement of the vehicle 
10 along the shoreline 20, adjusting the rate of revolving 
the belt 12 to the rate of moving the belt 12 along the 
shoreline 20 to achieve approximately zero relative velocity 
between the belt surface and the contacting shoreline sur­
face, sorbing oil with the belt 12 from the shoreline 20 and 
continuously removing sorbed oil from the belt 12.
Patent EP-0015656-A3 (EP)
Title: Improvements relating to security equipment
IPC: G08B13/22
Filed: 1980-02-07
Abstract: Security equipment comprising a plurality of normally-open contacts (S1, S2, S3) and/or normally-closed contacts (S5) connected in a loop circuit to a central control circuit (1). Each pair of switch contacts has a respective resistor (R101, R102, R103, R105) connected in parallel therewith and the control circuit is operable to detect changes in resistance due, for example, to an intruder operating one of the switches. The equipment of the invention avoids the need for a separate monitoring circuit.
Patent EP-0050832-A3 (EP)
IPC: C08F2/00
Filed: 1981-10-21
Abstract: Lactones derived from gamma-hydroxy acids are em­
ployed as coupling agents for polymers derived from alkali 
metal-initiated polymerizations. These coupling agents pro­
vide effective coupling without formation of undesirable 
by-products.
Patent EP-0059254-A3 (EP)
IPC: G06F17/21
Filed: 1981-10-28
Abstract: Zum Adressieren von hierarchisch geordneten Textein­
heiten (M,S,P,B) sind mehrere Tabellen (T1 bis T4) vorgese­
hen, die jeweils den Texteinheiten (M,S,P,B) einer Hierarchie­
stufe zugeordnet sind. Zum Adressieren einer bestimmten 
Texteinheit (S,P,B) wird zunächst in einer Tabelle (T1), die 
den Texteinheiten (M) der höchsten Hierarchiestufe zugeord­
net ist, der Index der ersten zugehörigen Texteinheit (S) in 
der zweithöchsten Hierarchiestufe ermittelt. Anschließend 
werden so lange in weiteren Tabellen (T2, T3), die den 
Texteinheiten (S, P) der jeweils nächstniedrigen Hierarchie­
stufe zugeordnet sind, die Indizes der Texteinheiten (P,B) der 
wiederum nächstniedrigen Hierarchiestufe und/oder die 
nächsten Texteinheiten (S,P,B) derselben Hierarchiestufe 
ermittelt, bis der Index der gesuchten Texteinheit (S,P,B) 
erreicht ist. Jeder Tabelle (T1 bis T4) ist eine Liste L1 bis L4) 
zugeordnet, die die jeweils nächste freie Stelle in der Tabelle 
(T1 bis T4) kennzeichnet.
Patent EP-0044134-A3 (EP)
Title: Method and composition for reducing intraocular pressure
IPC: A61K31/41
Filed: 1981-06-09
Abstract: Method and composition for reducing intraocular pressure and reducing aqueous humor formation by applying topically to the cornea an effective amount of an aqueous solution of a carbonic anhydrase inhinitor comprising a sulfonamide having the following properties: a. sufficiently soluble in water to form a 1-5%, by weight, solution or a pKa of not greater than 7.0;  b. ether partition coefficient of at least 1.0;  c. chloroform partition coefficient of at least 0.01; d. dissociation constant against carbonic anhydrase of not more than 3x10<-><8> molar; e. first order rate constant for penetration of the sulfonamide through a isolated rabbit cornea of at least 0.002 hr.<-><1>;  f. not injurious to the cornea; and g. stable in aqueous solution and in contact with the cornea.
Patent EP-0047577-A3 (EP)
IPC: B65G17/12
Filed: 1981-07-14
Abstract: Apparatus is disclosed for the lifting and discharging of 
grain employing plug flow to minimize grain damage, dusting 
and wear and tear. A belt (25) carrying lightweight buckets (27) 
is operated at relatively low speed and is trained around a head 
(23) and a tail (21) pulley. The lip (31) of the buckets projects 
outwardly from the belt surface a predetermined distance. The 
speed of the belt (25), the effective diameter of the head pulley 
(23) and the bucket projection from the belt are correlated to 
provide the desired discharge flow from the buckets (27).
Patent EP-0035001-A3 (EP)
IPC: C10B53/00
Filed: 1981-02-25
Abstract: Das Verfahren ermöglicht die thermische Behandlung, 
d.h. die Erhitzung auf hohe Temperaturen, die Pyrolyse oder 
Vergasung von Materialien, die bei hohen Temperaturen ver­
kohlen, also z.B. Holz, Zellstoff, Haushaltmüll, Altreifen, 
Kunststoff, Teersand, Oelschiefer usw. in einem elektrischen 
Schachtofen. Bisher konnte solches Material in elektrischen 
Schachtöfen, bei denen Strom über Elektroden durch das 
Ofengut geleitet wird, nicht erhitzt werden, da es an sich den 
elektrischen Strom nicht leitet. Das Verfahren zeichnet sich 
dadurch aus, dass das Material oben in einen elektrischen 
Schachtofen eingefullt und kontinuierlich so langsam durch 
den Ofen nach unten bewegt wird, dass es infolge von Wär­
meübertragung von den heisseren Ofenpartien so weit ver­
kohlt, dass es elektrisch leitend wird, bis es in Kontakt mit den 
Elektrodenteilen kommt, über die elektrischer Strom durch 
das Material geleitet wird Das Absinken des oben eingefull­
ten Materials kann zB dadurch bewirkt werden, dass ent­
sprechende Megen festes Material unten aus dem Ofen aus­
geschleust werden, oder auch dadurch, dass das Material mit 
Wasserdampf vergast wird.
Patent EP-0122316-A3 (EP)
Title: Reinforcing element composed of steel grids
IPC: E04C5/06
Filed: 1983-07-13
Abstract: A reinforcing unit for aerated concrete components. At least two spaced apart welded reinforcing mats are made up of longitudinally extending main bars and transversely extending crossbars, the crossbars being welded at their intersections with the main bars. The two mats are spaced apart from each other by connector bars which are bent into a C-shape from weldable steel bars, each connector bar having a pair of opposed legs and a spacer portion connecting those legs. The connector bars have openings to allow the passage of lifting rods. A device for forming the connector bars includes a straightening device, a device for adding small flags with holes therethrough, a bending device and a cutting device for cutting the bent connector bars and then a welding device for welding the connector bars to the mats.
Patent EP-0103776-A3 (EP)
IPC: C07D249/08
Filed: 1983-08-25
Abstract: Die Erfindung betrifft Verfahren zur Herstellung neuer 
Wirkstoffe aus Wirkstoffen mit mindestens einem amini­
schen, hydrazinischen oder guanidinischen NH-Rest oder 
mindestens einem alkoholischen oder phenolischen OH- 
oder SH-Rest oder mindestens einem primären oder sekun­
dären Amidrest oder einem Harnstoffrest mit mindestens 
einer freien NH-Gruppe, dadurch gekennzeichnet, daß sie 
hergestellt werden, indem man einen Wirkstoff über eine der 
Zuvor erwähnten Gruppen mit einem erfindungsgemäßen 
Polyetherisocyanat verknüpft.
Patent EP-0085558-A3 (EP)
IPC: H04Q1/26
Filed: 1983-01-28
Abstract: An automatic switching system includes a central office 
(3b) and a remote office (10b) connected to the central office 
by way of a time-division multi-channel line (HWo). The 
remote office includes a remote-office time-division switch­
ing system (50), connected to the multichannel line, and a 
remote-office supervising unit (60) for monitoring the opera­
tion of the remote office, and the central office includes a 
central-office time-division switching system (70), connected 
to the said multichannel line, and a central supervisory unit 
(80) for processing supervisory data produced by the 
remote-office supervisory unit. In use, the supervisory data is 
allocated at the remote office to one or more predetermined 
channels (SCHo) of the multichannel line, predetermined 
output signal lines of the central-office time-division switch­
ing system being connected to the central supervisory unit 
and serving to transfer such supervisory data thereto. Such a 
system serves to avoid any need for a separate connecting 
line, between the remote and central offices, dedicated solely 
to the transfer of the supervisory data.
Patent EP-0086640-A3 (EP)
Title: Non-metallic, bio-compatible hemostatic clips
IPC: A61L31/04
Filed: 1983-02-11
Abstract: A hemostatic clip fabricated from absorbable or non-absorbable bio-compatible polymeric materials.
Patent EP-0106730-A3 (EP)
IPC: G03C1/485
Filed: 1983-09-13
Abstract: Photographic elements particularly adapted for forming 
direct positive images, comprised of a support and, coated 
on said support, a plurality of silver halide emulsion layers, 
the emulsion layers are characterized by  
a first, radiation sensitive emuision layer containing 
core-shell silver halide grain population having a coefficient 
of variation of less than 20%, and  
a second silver halide emulsion layer substantially 
incapable of forming a surface latent image within the direct 
positive exposure latitude of the first emulsion layer and 
containing a second grain population capable of internally 
trapping photolytically generated electrons,  
said second grain population having an average dia­
meter less than 70% that of said first grain population, and  
said first and second silver halide grain populations 
being present in a weight ratio of from 5:1 to 1:5.
Patent EP-0150391-A3 (EP)
IPC: A23K50/00
Filed: 1984-12-13
Abstract: Verfahren zur Mast eines Mastschweines, bei dem dem 
Schwein über eine vorgegebene Mastzeit nach Maßgabe 
des während der Mastzeit angestrebten Gesamtzuwachses 
Z in Kilogramm rationenweise eine normierte Schweinefut­
termischung in einer Gesamtfuttermenge M in Kilogramm 
vorgelegt wird, die an der Formel M = J × ZN orientiert 
wird. Dabei bezeichnet N diejenige Nutzenergie, die von 
dem Schwein in 1 Kilogramm Zuwachs umsetzbar ist. J 
bezeichnet einen Umrechnungsfaktor, der von dem Gehalt 
an umsetzbarer Energie der Schweinefuttermischung ab­
hängt und die Größe ZN in Kilogramm umrechnet. Der 
Schweinefuttermischung wird körniger, poröser, «geblähter 
Perlit oder Vermiculit» oder Mischungen davon beige­
mischt, und zwar in einer Menge von P Kilogramm entspre­
chend 0,2 bis 6,0 Gewichtsprozent in der fertigen Schweine­
futtermischung. Dem Mastschwein wird zur Erzielung des 
Gesamtzuwachses Z eine Gesamtfuttermenge vorgelegt, 
die nach Maßgabe von P auf M - 2P oder weniger reduziert 
ist.
Patent EP-0123403-A3 (EP)
IPC: G01N33/543
Filed: 1984-03-14
Abstract: A heterogeneous binding assay in which a liquid compo­
nent and a granular particulate solid phase are incubated 
together for a predetermined period of time. The prevent 
unwanted unit gravity sedimentation of the granular particu­
late solid phase during incubation the density of the liquid 
component is controlled such that it is substantially equal to 
the density of the granular particulate solid phase, thus pre­
venting sedimentation. The density may be controlled by 
adding a density modifying medium such as a colloidal sus­
pension of silica particles coated with polyvinylpyrrolidine. 
After incubation, the density of the liquid component may be 
reduced allowing unit gravity sedimentation and hence sep­
aration of the solid phase from the liquid component. The 
assay is particularly applicable to immunoassay (for example 
a radioimmunoassay and immunoradiometric assay). Immu­
noradiometric assays for human growth hormone, thyroid 
stimulating hormone and alphafetoprotein are described.
Patent EP-0159499-A3 (EP)
IPC: C09D167/00
Filed: 1985-03-04
Abstract: A protective surface coating composition containing 
polyol or hydroxylated polyester, glycoluril, and emulsion 
polymer can be heat cured to produce cured films on sub­
strates. The coating is particularly useful as wood coatings.
Patent EP-0157283-A3 (EP)
IPC: F21V21/34
Filed: 1985-03-19
Abstract: Leuchte, bei der an einer stabförmigen Halterung (2) zwei 
zur Längsachse der Halterung (2) parallele und einander ge­
genüberliegende Leisten (8) versenkt angeordnet sind, die mit 
Kontaktfedern (6) einer rohrförmigen Aufnahme (5) im Strom­
versorgungsteil (1) und Kontaktelementen (10) im Verbin­
dungsteil (9) zu dem Leuchtenkopf (3) elektrisch-leitend zu­
sammenwirken.
Patent EP-0180146-A3 (EP)
Title: Machine tool, in particular a punching machine
IPC: B21D28/34
Filed: 1985-10-24
Abstract: In a machine tool, especially a punch, having a vertically movable upper tool carrier (1) with at least two punching tools (2) located next to each other and a lower tool carrier (3) with at least two punch matrixes (4) located next to each other, wherein preferably each punching tool (2) consists of a punch (5), a punch holder (6) and a retaining nut (7) connecting the punch (5) with the punch holder (6), and taking into consideration the cramped space in the upper tool carrier (1), a quick change of a punch (5) or of a punching tool (2) and/or of all punches (5) or punching tools (2) is possible, because the upper tool carrier (1) has a receiver plate (8) with a plurality of punch receivers (9) located next to each other and corresponding to the number of punching tools (2), because the punch receivers (9) are open in the direction of the front face of the upper tool carrier (1) and thereby the upper ends of the punching tools (2) or the punch holders (6) of the punching tools (2) are insertable or can be pushed into the punch receivers (9) generally in a horizontal manner, and because a locking cap (10) is provided, which closes all punch receivers (9) at their open ends and is lockable with the receiving plate (8). It is especially advantageous if the locking cap (10) is pivotably connected to the receiving plate (8) and can be locked to the receiving plate (8) by means of a locking device (13).
Patent EP-0185944-A3 (EP)
Title: Fourier transform ion cyclothon resonance mass spectrometer with spatially separated sources and detector
IPC: H01J49/38
Filed: 1985-11-26
Abstract: A Fourier transform ion cyclotron resonance (ICR) mass spectrometer, with a vacuum housing comprising three differentially pumped regions allows spatial separation of the processes for generation, translocation, and detection of the ionic species. The ion source provides inlets for solid, liquid, and gaseous samples,from direct injection or chromo- tagraphic interfaces. Provision is made for ionization by electron impact, chemical ionization, fast atom bombardment, and laser ionization. A sys<sub>'</sub>em of electrostatic lenses accelerates, focusses, and decelerates the ions for transmission to the ion detector. The mass analyzer includes an ion cyclotron resonance cell in which the ionic motions are detected by amplification of a small "image" current induced in the walls of the cell and made to flow through external detection circuitry. The characteristic frequencies of the ionic motions are revealed by Fourier transformation of the digitized image current, and related to the ionic masses by a simple algebraic calibration function. High resolution and accuracy in the measured masses are achieved through the ultra high vacuum in the analyzer region, and the use of very large data tables for the digital representation of the image current. Such large data arrays (typically 512K words) require the use of a high speed array processor for the Fourier transformation and other mathematical processing, and high capacity magnetic storage media for the mass spectral data arrays. Electronic circuitry achieves an extremely large dynamic range in the ICR mass measurement.
Patent EP-0185327-A3 (EP)
Title: Process for producing alcohol
IPC: C12N15/56
Filed: 1985-12-13
Abstract: This invention provides a process for producing ethanol from a starchy material, wherein the starchy material is simultaneously subjected to saccharification and subsequent fermentation by use of a yeast host which has been transformed by an expressible recombinant vector comprising a glucoamylase gene derived from a fungus of the genus Rhizopus
Patent EP-0152204-A3 (EP)
IPC: A61L15/00
Filed: 1985-01-24
Abstract: A substrate is coated with a coating material by rubbing 
substantially dry, discrete particles of the coating material 
across the surface of the substrate with a sufficient rate of 
energy input to cause them to adhere. Preferably, the 
particles are carried on the surface of a soft, resilient bufffing 
wheel rotating sufficiently rapidly to give peripheral speeds 
of from 2 to 200 m/s. Exemplified coating materials include 
metals, metal oxides and plastics.
Patent EP-0189929-A3 (EP)
IPC: E06C7/44
Filed: 1986-01-31
Abstract: Die einzeln in Hohlprofilholmen (10) längs verschiebba­
ren Teleskopfüße (12) der Stehleiter besitzen Längsschlitze 
(16) durch die eine sich durch gegenüberliegende Wände der 
Holme erstreckende Spannvorrichtung (14) hindurch greift. 
Mittels eines einfach betätigten Spannmechanismus werden 
die Innenwände der Holme gegen die Außenwände der 
Teleskopfüße gedrückt. Der Reibungsschluß gewährleistet 
eine absolut sichere Fixierung.
Patent EP-0206002-A3 (EP)
Title: Valve for vehicle tyres and method for its manufacture
IPC: F16K15/20
Filed: 1986-06-02
Abstract: A valve for vehicle tyres, especially a snap-in valve, with a sleeve-like plastic of a hardness in the delivery state of approximately 65 to 75, Shore A, which has a base section for connection to a rim or suchlike and surrounds a valve cylinder with an external thread for a valve flap, an axial cut-out in the valve cylinder having a different diameter in the axial direction and holding a valve insert which is supported such that it can move axially against an accumulator, is intended to be designed such that both its manufacture and its reliability are improved. To this end, the sleeve-like body is combined with the valve cylinder into a valve body (11) and this is produced as one piece, from plastic, such that the hardness on the inner surfaces (26, 27) of the axial cut-out in the valve cylinder, at least in the region connecting it to the valve insert (12), is higher than on the base section (14). In this way, the harder region is intended to have approximately 50 Shore d in the delivery state.
Patent EP-0225987-A3 (EP)
Title: Packaging material
IPC: B65D65/14
Filed: 1986-10-15
Abstract: 1. Web of packaging material that is provided with a cold seal adhesive coating on each side along a different edge, wherein further areas (3, 4), which are each located on only one side of the web in such positions that they are suitable for the formation of brick packs and are arranged next to each other without touching when the web is wound on reels, are coated with cold seal adhesive.
Patent EP-0225520-A3 (EP)
Title: Test tube
IPC: G01N21/78
Filed: 1986-11-20
Abstract: 1. A test tube for the quantitative measurement of minimal concentrations of gaseous components, comprising a reagent strip (11) impregnated with chemical reagents before which in the throughflow direction is arranged a gas-permeable flow-resistor element (6, 6a), characterized in that the latter is either : a) a fine-grained layer (6) of a chemically inert material which has as uniform as possible a granulometry, or b) a capillary tube (6a) inset with sealed rims in the test tube (1).
Patent EP-0223263-A3 (EP)
IPC: C12N9/90
Filed: 1983-06-02
Abstract: There is disclosed a process for the separation and pu­
rification of uridine diphosphate-N-acetylgalactosamine, 
comprising enzymatically decomosing the uridine diphos­
phate-N-acetylglucodamine present in a solution containing 
uridine diphosphate-N-acetylglucosamine and uridine di­
phosphate-N-acetylgalactosamine by treating with uridine 
diphosphate-N-acetylglucosamine pyrophosphorylase and 
then subjecting the thus treated solution to paper chromato­
graphy to separate and purify the uridine diphosphate-N-­
acetylgalactosamine therefrom.
Patent EP-0235386-A3 (EP)
Title: Device and process for taking over, mass-assignment and demarcation of liquids, especially milk
IPC: G01G17/04
Filed: 1986-12-18
Abstract: 1. Assembly for the transfer, mass determination and demarcation of fluent material, particularly milk, in which the fluent material is advanced to a metering vessel supported within a frame for the purpose of gravimetric mass determination and demarcation and weighed therein by means of a weighing cell which is connected to the metering vessel, comprising an inlet conduit to and an outlet conduit from the metering vessel for filling or emptying same and comprising an advancing device for generating the pressure difference necessary for the transport of the fluent material in the inlet conduit, characterized in that at least two metering vessels (1; 2; 3) are provided, each of which reveals an axial degree of freedom of displacement within the frame (21) in direction of its support axis, that the inlet conduit and the outlet conduit (4, 4a, 4b, 4c and 5, 5a, 5b, 5c, respectively) are either connected permanently or connectable to the metering vessel without action of force, that only the weight component (F*H ) of the weight (F) active in direction of the support axis of the metering vessel acts upon at least one weighing cell (18) and is measured and advanced to an evaluation means (24), and that either an inclination angle of the support axis (+- alpha) measured in view of the vertical which is detected by means of a measuring device (23, 32) is transferred to the evaluation means (24) and used there for the calculation of the weight (F) or that an adjustment means (27) controllable via the measuring device (23, 32) in combination with a measuring value transformer (28) engages the metering vessel.
Patent EP-0196837-A3 (EP)
IPC: A61F2/00
Filed: 1986-03-21
Abstract: A urethral sphincter cuff to be implanted surgically to 
encircle the urethra. When the sphincter cuff is filled, the 
urethra is squeezed, and the patient is continent. When the 
cuff is deflated pressure is released from the urethra and 
urine may flow therethrough.  
     The sphincter cuff is provided with a tongue 12 and 
buckle 14 to allow adjustment during surgical implantation. 
The tongue 12 contains apertures 18 which are adapted to fit 
onto studs 20 on the buckle part 14. After placement and 
adjustment of the cuff an adhesive can be applied to secure 
the tongue to the buckle.  
     The cuff also contains an occluding diaphragm 24 which, 
when filled, squeezes the urethra to inhibit fluid flow, and 
when unfilled remains in a second position in which no 
tension is applied to the urethra. Even when the diaphragm 
area is reduced to its minimum value (no pressure on the 
urethra) the diaphragm 24 remains under tension so that its 
smooth surface does not wrinkle. Providing a smooth 
diaphragm surface pushed against the urethra reduces the 
possibility of local necrosis of the urethral tissue.
Patent EP-0245827-A3 (EP)
IPC: B29C35/00
Filed: 1987-05-11
Abstract: Vorrichtung zum Einstellen der Temperatur von Geräten, 
vorzugsweise Werkzeugen, die eine eine wärmeübertragende 
Flüssigkeit über einen dazu ausgebildeten Kanal des Ge­
rätes in Strömung versetzende Pumpe (19), einen mit der 
Flüssigkeit in Kontakt stehenden Heizkörper (18), einen 
in den Zirkulationskreis eingefügten Wärmetauscher (20), 
und jeweils einen in einer über diesen Luft strömen las­
senden Einlassleitung (6, 4) angeordneten Temperaturfüh­
ler (9, 10) aufweist, wobei die Temperaturfühler (9, 10) 
mit einem Mittelwertbildner (22) verbunden sind. Der Aus­
gang des Mittelwertbildners (22) ist an einen solchen 
Differenzbildner (24) angeschlossen, dessen Eingang mit 
einem Referenzsignalgeber (14) und dessen Ausgang mit 
dem auf Vorzeichen empfindlichen Eingang jeweils eines 
Regelungszweiges in Verbindung sind, wobei der eine Rege­
lungszweig die Heizung und der andere die Kühlung steuert.  
     Die erfindungsgemässe Vorrichtung ist vorzugsweise derart 
ausgebildet, dass in einem gemeinsamen Konstruktionsge­
häuse zwei oder mehrere Heizungs-Kühlungs-Einheiten 
(11, 12) angeordnet sind.