baber/WOPTO huggingface dataset:
Patent EP-0102223-A3 (EP)
Title: Bifocal soft contact lens
IPC: G02C7/04
Filed: 1983-08-18
Abstract: A soft, multifocal contact lens of the segmented type intended to translate vertically between the near-vision and distance-vision modes, characterized in that the superior portion of the lens is equiangularly truncated from points on either side of the vertical axis at the apex of the lens to points on each respective side proximal the horizontal axis of the lens.
Patent EP-0119652-A3 (EP)
Title: Connection and stress repartition element for concrete parts
IPC: E02D29/16
Filed: 1984-03-10
Abstract: The element comprises a socket and a bar slidingly insertable into the opening of the socket. Disposed around and spaced from both the socket and the bar are at least two closed loops each, of generally rectangular shape and made from reinforcing rods. The loops are secured to the socket and the bar, respectively, in one case by welding, in another case by means of a holder. Because they are symmetrically spaced from the socket and the bar, they ensure good distribution of pressure within the concrete.
Patent EP-0138500-A3 (EP)
Title: Curvilinear structural insulating panel and method of making the same
IPC: E04C2/34
Filed: 1984-10-02
Abstract: A curvilinear structural insulating panel that is comprised of a plurality of slotted beam members that are deformed to a preselected radius or radii of curvature, end beam members that connect to the slotted beam members at their ends and flexible sheets that connect to the beam members and provide a hollow, air filled panel, and a method for making the same.
Patent EP-0145633-A3 (EP)
Title: Conteneur de moulage de jambon
IPC: A22C7/00
Filed: 1984-12-12
Abstract: Le conteneur est formé d'un bac creux, avec son ouver­
ture, une fois rempli, surmontée par un couvercle intercalaire. 
Le couvercle a la forme d'une coupelle renversée.  
     Les bords inférieurs (4) des parois verticales du couvercle 
comportent des indentations. Sa face intérieure, ainsi que 
celle du fond du conteneur, comporte des rugosités, généra­
lement sous forme de striures. La paroi horizontale du cou­
vercle est percée de petits trous le long d'une ligne parallèle 
à son pourtour. Ses parois verticales sont percées de petits 
trous (12) le long d'une ligne parallèle à son pourtour.  
     En variante, la paroi horizontale du couvercle comporte un 
trou central, des fentes qui se trouvent sur les lignes reliant 
le centre du couvercle aux centres des côtés et des fentes qui 
se trouvent sur les lignes reliant les centres de deux côtés 
adjacents du couvercle. D'autres variantes sont prévues.
Patent EP-0119953-A3 (EP)
IPC: D02J13/00
Filed: 1984-01-25
Abstract: Die Einrichtung enthält ein mit Hilfe von Heizkörpern (5) 
beheizbares Gehäuse (1), an welches ein Tragkörper (2) für 
einen Apparat zur Einwirkung auf das Garn angeschlossen 
ist. Im Inneren des Gehäuses (1) befindet sich ein Wärmeträ­
ger (13), der bei der Erhitzung verdampft. Der Apparat (50) 
enthält einen flachen Grundkörper (15), aus einem gut wär­
meleitenden Material, der auf dem Tragkörper (2) aufge­
steckt ist und dort mit Hilfe einer Andrückscheibe (12) und 
einer Schraube (11) gegen den konischen Mantel (3) des 
Tragkörpers angedrückt ist. Einander gegenüberliegende 
Randpartien des flachen Grundkörpers (15) sind mit Ausneh­
mungen versehen, in welchen sich Umlenkrollen (21 und 22) 
befinden. Das Gehäuse (1) ist mit wenigstens einem Tempe­
raturfühler (47) versehen, der an eine Steuervorrichtung für 
die Heizkörper (5) angeschlossen ist.  
     Bei einer solchen Einrichtung reicht eine einfache 
Steuervorrichtung für die Heizkörper aus, um in der Einrich­
tung eine gleichbleibende Temperatur aufrechtzuerhalten.
Patent EP-0159554-A3 (EP)
Title: Device-mounting unit for service conduit plinths
IPC: H02G3/04
Filed: 1985-03-26
Abstract: 1. A device installation unit for skirting board service conduits (80) having a lower part (1, 40) which comprises openings (4, 42) for a wall fixing of the lower part (1, 40) above the service conduit (80), an apron (13, 50) which is moulded to its lower side and which covers the lower part (81) of the service conduit (80), and a threaded bore (11, 46), and having an upper part (23, 60) which can be positioned onto the lower part (1, 40), covers the service conduit (80) in the region of the cable guide, and at its front side (24, 61) contains both a cut-out (32, 62) which allows access to a high-voltage- or low-voltage-device (20) and also an opening (28) which is aligned with the threaded bore (11, 46) of the lower part (2, 41) and receives a retaining screw (64), characterised in that the upper part (23, 60) is dome-shaped, that a respective guide (31), into which a sliding cover (30, 67) can be inserted, is moulded to the side walls (25, 66) of the dome-shaped upper part (23, 60), that only one central opening (28), aligned with the threaded bore (11, 46), and only one retaining screw (64) are provided, that the lower part (1, 40) is provided with pockets (7, 47) which accomodate cable plug terminals (18) having resilient and rigid wall components (8, 9), that a retaining lug (10) is moulded to one of the wall components (9), and that the lower part (1, 40) comprises platforms (3, 45) for the assembly of the high-voltage- or low-voltage-device (20) in the region of the cut-out (32, 62) in the front side (24, 61) of the dome-shaped upper part (23, 60).
Patent EP-0167714-A3 (EP)
IPC: E04D12/00
Filed: 1985-03-29
Abstract: Die Erfindung betrifft eine Unterspannbahn aus Kunst­
stoff in Folienform für Steildächer und dergleichen, wobei 
das Dach aus Balken und Sparren besteht, zwischen den 
Sparren Wärmedämmaterial angeordnet ist, auf der Dachin­
nenseite die Sparren und das Wärmedämmaterial durch eine 
Dampfsperrfolie und auf der Dachaußenseite die Sparren 
durch die Unterspannbahn abgedeckt sind, auf welcher eine 
Konterlattung unter Bildung eines Belüftungsraumes sowie 
eine Dachlattung angeordnet, welche als Träger der Dachein­
deckung dient. Dadurch, daß die Unterspannbahn (1) aus 
Polyether-Block-Amiden (PEBA) des hydrophilen Typs ge­
formt ist, wobei die Unterspannbahn (1) als Feuchtigkeits­
speicher ausgebildet ist, wird eine Unterspannbahn geschaf­
fen, die einerseits so diffusionsoffen ist, daß sie unmittelbar 
auf der Wärmedämmung verlegt werden kann, unabhängig 
davon, ob die Dampfsperre ordnungsgemaß oder überhaupt 
eingebaut ist, andererseits aber auch bei Stoßbelastungen 
die negativen Auswirkungen von auskondensierendem Was­
serdampf zu vermeiden in der Lage ist und schließlich eine 
materialsparende, großtechnisch kostengünstige Fertigung 
ermöglicht.
Patent EP-0157468-A3 (EP)
IPC: F41B11/62
Filed: 1985-01-17
Abstract: A round of ammunition comprising a missile (10), retaining 
means (11) for holding the missile, and a cartridge (12); and the 
cartridge (12) is an assembly comprising a hollow casing (13) 
within an intermediate portion of which is a gas storage space 
(18) disposed between a hollow discharge (front) end portion 
(14) and a base (rear) end portion (20) of the casing, discharge 
valve means (30) and actuating means (60). The actuating 
means generally comprises servo-piston means (61), servo 
actuating means (62) and discharge valve actuating means 
(63) arranged so that the means (62) is responsive to being 
struck by a firing pin (43) of a gun to allow the piston means 
(61) to utilise energy from compressed gas stored in the space 
to open the discharge valve means, and thus release the gas to 
expel the missile (10) from the retaining means. A shock ab­
sorber insert (400) is provided to cushion the end of the valve 
opening movement of the servo-piston (61).
Patent EP-0165686-A3 (EP)
Title: Method for repairing a photomask by laser-induced polymer degradation
IPC: G03F1/00
Filed: 1985-05-01
Abstract: A method for repairing clear defects on a photomask. The method includes the steps of coating the photomask with a positive photoresist; exposing the photoresist to a laser beam for localized heating thereof to a temperature above 500°C to darken or char the polymer; and removing the unexposed polymer from the photomask. The method may also include the intermediate step of heating the polymer to a temperature between 200°C and 500°C to brown the polymer before the polymer is exposed to the laser which heats it to a temperature above 500°C.
Patent EP-0180423-A3 (EP)
Title: A system for remotely adjusting a parameter of an electrical circuit within an enclosure
IPC: G08C25/02
Filed: 1985-10-25
Abstract: Gas sensors 1 are mounted on respective explosion proof housings 2 that contain microprocessor circuitry 11 for operating signals from the sensors. Signals from the circuitry 11 are transmitted along a digital highway 4 to a central control unit. The sensors may be located at remote locations in an industrial process plant or for example along the roof of a tunnel. A noncontact hand held unit 12 is provided for individually setting operating parameters of the circuitry 11, to enable factors such as zero set, span and linearity to be set for the sensors individually. A two way wireless communication link is provided between the unit 12 and a transducer 15 on the housing 1, so that the current value of the circuit operating parameters can be displayed on a display 18 on the hand held unit.
Patent EP-0169147-A3 (EP)
IPC: H03M1/00
Filed: 1985-07-18
Abstract: A method and system for reducing the number of trims 
required to decrease the error function of a DAC below a 
specified range. The method includes the step of Walsh 
transforming the actual transfer characteristic of the DAC to 
generate a set of Walsh terms and fitting the Walsh terms to 
a straight line in the log domain.
Patent EP-0207269-A3 (EP)
Title: Polysiloxanes containing phenyl sulfonate groups, their preparation and their use
IPC: B01J39/18
Filed: 1986-05-15
Abstract: Phenylenesulfonate group-containing organopolysiloxanes are disclosed consisting of units represented by the formula:    <IMAGE>  (1)  in which R1 represents -CH2-CH2- or CH3-CH<, x is equal to a number from 1 to 4 depending on M, and M represents hydrogen or a 1-4 valent metal ion or NH4, and the free valences of the oxygen atoms are saturated by silicon atoms of further groups of formula (1) and/or by cross-linking agents and/or by nonsulfonated phenylene units represented by the formula:    <IMAGE> (2)  A method for the preparation of the phenylenesulfonate group containing organopolysiloxanes, as well as the use of said substances as strongly acidic cation exchangers is also disclosed.
Patent EP-0203596-A3 (EP)
IPC: B41J2/14
Filed: 1986-05-28
Abstract: In a printer (10) in which a plurality of holes 
to be filled with ink are formed in an ink film (108), 
selectively heating ink generates bubbles from the holes 
and ejects ink due to the pressure of bubbles, thus 
printing an image on a sheet. the printer includes a 
conveying mechanism (198) for conveying the ink film 
(108) and shut conveying unit (48) for conveying the 
sheet to a position facing the heating elements (104) 
through the ink film (108). The conveying mechanism 
(198) feed the ink film (108) at a speed lower than a 
sheet conveying speed.
Patent EP-0210594-A3 (EP)
IPC: H04L12/64
Filed: 1986-07-24
Abstract: A highly efficient burst-switching communications system with 
fully integrated voice and data services. The system includes a 
high-speed, high-capacity hub switch (102) located at a point of 
high-traffic concentration in the network and a plurality of link 
switches (190). The switches are interconnected by time-division 
multiplexed communications links (186). Each link switch includes 
one or more ports. Each port provides access to the system for an 
end-user or another communications system. Within each switch, 
there is switching intelligence for routing a burst toward its 
destination port. A burst is a variable-length sequence of bits 
which represents, for example, a block of data or a spurt of voice 
energy as sensed by silence/voice detectors located at voice ports. 
Within a communications link, a burst is transmitted one byte at a 
time in an assigned channel of sequential frames of the time-­
division multiplexed link. A byte is any fixed-length sequence of 
bits, preferably eight bits, equivalent to the transmission capa­
city within a channel in a time-division multiplexed communications 
link. The routing intelligence at each switch employs dynamic 
allocation of bursts to channels within communications links such 
that any channel of a communications link is allocated only when a 
burst is being transmitted therein and such channel is otherwise 
available for transmission of another burst. The hub switch 
includes a large number of switching units (184) connected in a 
closed hub ring (180) with one or more time-division multiplexed 
communication links connected to each switching unit. The hub 
switch transfers the bytes of a burst received on any communication 
link (186) to another communication link (188) as determined by 
address information in the burst being received. The bytes of a 
burst are transferred along the hub ring (180) from the switching 
unit of the incoming communication link to the switching unit of 
the outgoing communication link in sequential frames of time-­
division multiplexed hub channels. Bytes are transferred from 
switching unit to succeeding switching unit around the hub ring at 
 
 
a rate such as to propagate a byte completely around the hub ring 
during the time period of a single hub channel.
Patent EP-0213491-A3 (EP)
IPC: C12P19/02
Filed: 1986-08-13
Abstract: Using an aged IMAG in series with fresh IMAG affords a 
saccharification product containing increased yields of glu­
cose. In particular, using such a combination it is possible to 
obtain a product containing glucose at levels of at least about 
94.0%. Such a process is readily adaptable to present in­
dustrial processes requiring glucose levels of at least 94.0%.
Patent EP-0225968-A3 (EP)
IPC: H03M1/00
Filed: 1986-08-13
Abstract: A quasi-analog reconstruction of an amplitude and fre­
quency varying analog input signal is produced as a staircase 
waveform, each step voltage of which is generated by utiliz­
ing the binary bits of a corresponding codeword of a PCM 
signal derived from the analog input signal.  
     In order to achieve optimum resolution, the binary bits of 
each PCM codeword are considered as C in number, of which 
an A number are major bits and a B number are minor bits; 
the A bits being converted to a (2 A -1) number of discrete 
decimal bits, each of which controls the switching to and 
from a series voltage summation line (20) of a discrete vol­
tage V c  
  
where V max  is substantially the peak voltage amplitude to be 
provided in the reconstructed signal. Individual ones of the B 
bits directly control the individual switching to and from the 
summation line of discrete voltages of unequal magnitudes 
declining in one-half voltage increments from 
 Vc / 2 to .
Patent EP-0223073-A3 (EP)
IPC: C08G59/40
Filed: 1983-08-05
Abstract: A curable epoxy resin composition comprises a mixture 
of an acid curable epoxy resin and a minor amount of an oxidiz­
ing agent capable of reacting with sulphur dioxide to form a cat­
alyst for curing the epoxy resin, and a major amount of another 
acid curable resin comprising an acrylic resin, a vinyl resin or a 
polyfurfuryl alcohol.
Patent EP-0226837-A3 (EP)
IPC: C07D239/46
Filed: 1986-11-24
Abstract: Pyri(mi)dyl-oxy- bzw. -thio-benzoesäure-Derivate der 
Formel (I), 
  
in welcher  
R¹, R² und R³ unabhängig voneinander jeweils für 
Wasserstoff, Halogen, Alkyl, für gegebenenfalls 
substituiertes Alkoxy, Halogenalkyl, Alkenyl 
oder für gegebenenfalls substituiertes Amino 
steht oder  
R¹ und R² oder R² und R³ gemeinsam für einen ankon­
densierten 3- bis 6-gliedrigen carbocyclischen 
Ring stehen,  
mit der Maßgabe, daß mindestens einer der Reste 
R¹, R² oder R³ für Alkyl oder für einen Teil des 
3- bis 6-gliedrigen ankondensierten carbocyc­
lischen Ringes steht,  
Z für eine (-CH=)-Gruppe oder ein Stickstoffatom 
steht,  
X für Sauerstoff oder Schwefel steht,  
Y für Halogen, Nitro, Cyano, Amino, Alkylcar­
bonylamino, Alkoxycarbonylamino, Phenoxy­
carbonylalkylamino, Alkyl, Alkoxy oder 
Halogenalkyl steht, wobei Y gleich oder ver­
schieden sein kann,  
n für eine ganze Zahl von 0 bis 4 steht,  
A für Sauerstoff, Schwefel, einen Rest R⁵-N= oder 
einen Rest R⁶O-N= steht,  
wobei  
R⁵ für Wasserstoff, Alkyl, Hydroxyalkyl, Alkenyl, 
für jeweils gegebenenfalls substituiertes 
Cycloalkyl, Aryl oder Aralkyl steht,  
 
 
R⁶ für Wasserstoff, jeweils gegebenenfalls substi­
tuiertes Alkyl oder einfach oder mehrfach unge­
sättigtes Alkenyl steht,  
B für Sauerstoff, Schwefel, für einen Rest - 
-R⁷ 
oder - 
-OR⁸ steht,    
wobei  
R⁷ für Wasserstoff, für gegebenenfalls substituiertes 
Alkyl oder für Alkenyl steht,  
R⁸ für Wasserstoff, jeweils gegebenenfalls substi­
tuiertes Alkyl oder einfach oder mehrfach unge­
sättigtes Alkenyl steht und  
R⁴ für gegebenenfalls substituiertes gesättigtes oder 
ungesättigtes Alkyl , gegebenenfalls substi­
tuiertes Cycloalkyl, Aryl oder eine  5-bis 7- 
gliedrigen Heterocyclus steht, oder  
gemeinsam mit R⁵ und B oder mit R⁶ und B oder mit R⁷ 
und B oder mit R⁸ und B oder mit A und B einen 5- 
oder 6-gliedrigen Ring bilden kann,  
mehrere Verfahren zu ihrer Herstellung und ihre Verwendung als Herbizide 
und/oder Wachstumsregulatoren.
Patent EP-0208375-A3 (EP)
Title: Glycoproteinic conjugates having trivalent immunogenic activity
IPC: A61K39/116
Filed: 1986-07-02
Abstract: Glycoproteinic conjugates having trivalent immuno­genic activity obtained by binding, by a covalent bond, to a protein selected among CRM 197, tetanus toxoid, and pertussis toxin, at least an oligosaccharidic hapten derived from the capsular polysaccharide of a gram-posi­tive bacterium and at least an oligosaccharidic hapten derived from the capsular polysaccharide of a gram-nega­tive bacterium, and wherein said oligosaccharidic haptens are previously activated by introducing terminal esters.
Patent EP-0215512-A3 (EP)
IPC: B21D1/14
Filed: 1986-08-26
Abstract: A vehicle chassis clamping unit (2) for holding a 
vehicle chassis firmly in a selected, stationary 
position relative to a guide beam (3) in an alignment 
bench, e.g. while measuring and aligning the chassis. 
The clamping unit includes a post (5) which is provided 
with a clamping device (6) for attachment to the 
chassis. The post (5) can be inserted through an 
elongated channel (7) in the guide beam (3) and also 
through two plates (8, 9) each of which is located on a 
respective side of the channel. The vertical and 
horizontal positions of the post (5) can be adjusted by 
raising or lowering the post in the channel and by 
moving the post horizontally therealong.  
     The post (5) incorporates two outwardly projecting ele­
ments (10, 11) which extend transversally to the longi­
tudinal axis of the post and each of which can be 
tightened against a respective one of the plates (8, 9) 
in a manner to clamp the clamping unit (2) to the guide 
beam (3).
Patent EP-0207810-A3 (EP)
Title: Mixed metal layered hydroxide-clay adducts as thickeners for water and other hydrophylic fluids
IPC: C01B13/14
Filed: 1986-07-04
Abstract: Novel compositions useful as fluid gelling agents, especially for use in subterranean applications such as drilling fluids, are prepared by reacting an aqueous dispersion of a clay, such as bentonite, with an aqueous gel of a monodispersed mixed metal layered hydroxide.
Patent EP-0252299-A3 (EP)
IPC: C07D471/14
Filed: 1987-06-04
Abstract: Die Erfindung betrifft die Verwendung von 12-Amino-pyridazino-[4′,5′ 
: 3,4] pyrrolo [2,1-a] isochinolinen der Formel 
  
sowie deren physiologisch verträglichen Salze mit Säuren, Basen und 
Komplexbildnern zur Herstellung von cardio- und/oder 
neuroprotektiven Mitteln.
Patent EP-0248451-A3 (EP)
IPC: G01T1/10
Filed: 1987-06-05
Abstract: An X-ray imaging system in which X-radiation 
(10) containing an image is input as the modulating 
source to a spatial light modulator (11), which 
modulates a reflected reading beam (22) such as 
collimated light, to detect the image, or alternatively 
in which the electrical state of the modulator is 
sensed directly. An X-ray image detector includes a 
window layer for transmitting X-radiation; an electro-­
optically active layer (3) located so as to receive X-­
radiation through said window layer (1), the active 
layer (3) being adapted for having an electric field 
pattern therein which is locally variable as a function 
of the X-radiation received, thereby containing an 
electric field pattern which is representative of such 
radiation; and a sensing layer (5) at which the X-ray 
image is sensed. In one form of the invention, the 
sensing layer (5) has contacts (30, 31, 32, 33) thereon 
for measuring the electrical potentials in the layer at 
a plurality of points, and thereby detecting the X-ray 
image. In another form, the sensing layer (5) is 
adapted for transmitting a reading beam (22) having a 
selected wavelength to the active layer (3). In this 
form, the active layer (3) comprises material that has 
a local index of refraction for the selected wavelength 
of the reading beam (22) that varies as a function of 
the electric field in the active layer, and thus as a 
function of the received X-ray image. A reading beam 
(22) may be projected toward the active layer (3), to 
generate a reflected output beam (9) containing 
information representative of the input X-ray image. 
The reflected output beam (9) may be further processed 
by a Fourier transform processor (15) to remove 
spurious information.
Patent EP-0269063-A3 (EP)
Title: Mullite ceramic multi-layered substrate and process for producing the same
IPC: C22F1/10
Filed: 1987-11-24
Abstract: The present invention relates to a mullite ceramic multi-­
layered substrate (1), particularly that suitable for 
mounting small electronic parts such as LSI chips, etc., 
and has an object to provide a mullite ceramic multi-­
layered substrate (1) with a plating film layer (3) of 
high connection reliability on the surfaces of the 
substrate (1) and a process for producing the same, 
characterized in that a plating film layer (3) composed of 
Ni and B is formed on wiring conductors (2) for protection 
of the wiring conductors (2) or soldering connection of 
the electronic parts. With this structure, raising of the 
plating film (3) at the end parts and development of 
cracks on the surfaces of substrate (1) can be prevented.
Patent EP-0234941-A3 (EP)
IPC: C12Q1/70
Filed: 1987-02-26
Abstract: A competitive enzyme-linked immunosorbent assay 
(ELISA) for the detection of antibodies is disclosed. 
This ELISA technique is more sensitive, more specific, 
and more accurate than known ELISA techniques. The com­
petitive ELISA of this invention is particularly suited 
to the detection of human T-cell leukemia-lymphoma virus 
type III (HTLV-III). An improvement of the ELISA 
technique represented by the present invention lies in 
the use of a reaction buffer which suppresses non-­
specific adsorptive reactions between the test substrate 
and the test antigen. Furthermore, the ELISA technique 
is improved by removing contaminants from the target 
atnigen preparation.