baber/WOPTO huggingface dataset:
Patent EP-4245265-A3 (EP)
Inventor: DUBOIS GUILLAUME
IPC: A61B17/15
Filed: 2013-12-12
Abstract: An implant and guide are described, together with methods for configuring the same. The implant and guide are for maxillofacial osteosynthesis and may be provided as a kit. Three-dimensional models of the pre- and postoperative anatomy are used to define attachment points. These attachment points are used to define a structure for the implant and the guide.
Patent EP-4260990-A3 (EP)
Inventor: VANCE ERIC
IPC: B25J9/10
Filed: 2017-07-06
Abstract: A robotic system comprises a robotic arm and a movable hardstop disposed proximate to the robotic arm. The robotic system is configured to maintain a clearance between a first portion of the movable hardstop and a second portion of the robotic arm during a first operating condition. The movable hardstop is configured to block movement of the robotic arm during a second operating condition.
Patent EP-0008521-A3 (EP)
IPC: H04L27/34
Filed: 1979-08-15
Abstract: A high speed modem suitable for operating with a 
switched network and capable of achieving essentially 9600 
bit per second information transfer rate through the switched 
telephone network. The high bit rate is achieved notwith­
standing the variations in the characteristics of the switched 
telephone network by phase and amplitude modulating a 
plurality of sub-carriers (39) at a relatively low baud rate. 
Correlation detection (35) is employed at the receiver (33-38) 
to extract or demodulate the information contained in the 
various sub-carriers. To allow correlation detection with 
orthogonal signals, each of the sub-carriers is harmonically 
related to a fundamental which fundamental is, however, 
slightly higher than the baud rate. This allows the receiver 
(33-38) to delay correlation for a "gap" time, which reduces 
the effect of transients produced by modulation and also 
provides greater tolerance to inter-symbol distortion. Since 
the fundamental of all the sub-carriers is higher than the baud 
rate, the receiver "sees" orthogonal signals during the integ­
ration or correlation time which is maintained as the period of 
the fundamental. In addition to the information sub-carriers, a 
pair of unmodulated sub-carriers (36) are also transmitted to 
enable the receiver to maintain the correlation interval in 
proper synchronization with the transmitter, and to correct for 
phase distortion and frequency offset.
Patent EP-0049558-A3 (EP)
IPC: B22D11/06
Filed: 1981-05-08
Abstract: Apparatus for continuously casting strip material is 
disclosed comprising a tundish (10) having an internal cavity 
(12) for receiving and holding molten metal and an orifice 
passage (14) defined between two spaced lips in the tundish 
through which the molten metal is delivered from the cavity 
to a casting surface (16) located within 3.048mm (0.120 inch) 
of the orifice passage and movable past the orifice passage 
at a speed of from 61 to 3048 metres (200 to 10,000 linear 
surface feet) per minute. In the present invention at least one 
aperture (60) is provided through the tundish (10) to a 
portion of the internal cavity (12) of the tundish (10) and a 
removable plug (62) is disposed in the aperture (60). The 
aperture (60) must be large enough to divert molten metal in 
the internal cavity (12) therethrough, and thereby reduce the 
metallostatic head pressure at the orifice passage (14) below 
that pressure necessary to cast strip material. A method of 
substantially instantaneously stopping a casting operation is 
also disclosed comprising the step of selectively removing a 
plug (62) from an appropriately sized aperture (60) in 
communication with a tundish cavity (12).
Patent EP-0050560-A3 (EP)
Title: Seismic cable junction with flat connections
IPC: H01R13/28
Filed: 1981-10-14
Abstract: 1. A seismic cable junction comprising a) a casing composed of - an external cylindrical sleeve (90) which houses - two separable internal bodies (10, 50) each having an end head (11, 51) with a right circular cross-section, defining one of the respective ends of the casing each end head having a axial through-bore (26), an extension (12, 52), solid with the said end head and which extends, from this end head, towards the interior of the casing generally to one side of an axial plane of the casing, towards the end head of the other internal body, each extension having transverse structures (15, 17; 55, 57) adapted to come into engagement with analogous transverse structures of the extension of the other internal body, and each extension defining an axial connection support opposite the other extension b) axial tie-rods (38, 78) fixed respectively to the end heads for transmitting traction to the seismic cable, c) at least one male connection and one female connection (110-113) respectively fixed on the connection supports, opposite each other, the said connections having respective, generally radial, electrical contact elements, which are connected to a bundle of electric conductors passing through the axial bores in the end heads, characterised by the fact that - the tie-rods (38, 78) are anchored in an axial drilling in the respective end heads (11, 51) of the internal bodies (10, 50), - one at least of the end heads having in addition a peripheral abutment (13) which delimits a radial support surface (14) extending towards the outside of the sleeve, - the sleeve (90) comprises at least one part (91) provided with an internal peripheral abutment delimiting a radial support surface (92) extending towards the inside of the sleeve and adapted to directly supports against the said peripheral abutment of the end head (11) of one of the internal bodies (10), and the said part (91) of the sleeve being in addition adapted to engage by threading with a portion (101) of the casing axially connected to the end head (51) of the other internal body (50) for axially acting on the end heads (11, 51) the one towards the other, and avoiding application of any constraint on the extensions (12, 52) and connections provided on these, when towing force is exerted on the cable by the tie-rods (38), - the cross-section of the axial through-bore (26) provided in each end head (11, 51) is such that it permits passage of the connections connected to the bundle of associated electrical conductors, without dismounting of the tie-rods.
Patent EP-0069850-A3 (EP)
IPC: H04R25/00
Filed: 1982-05-27
Abstract: Um das reibende Drehen der Oliven od. dgl. eines 
Stethoskops im Ohr des Arztes bei einer Lageveränderung 
seines Kopfes zu vermeiden, werden die Ohrstücke (3) um 
ihre Langsachse (4) drehbar am Ohrbügel (1) gehalten. Die 
Ohrstücke (3) sind zweiteilig aus gebildet, wobei das äußere 
Teil als Olive (6) aus gebildet ist und leicht abgezogen 
werden kann, während das rohrförmige Innenteil (5) dreh­
bar, aber nicht abnehmbar mit dem Ohrbügelarm (2) verbun­
den ist.
Patent EP-0071966-A3 (EP)
IPC: B01J20/26
Filed: 1982-08-03
Abstract: A process for separating prophyrins, which com­
prises  
(1) adjusting the pH of the liquid phase of a culture 
broth containing at least two porphyrins to about 2.5 
to about 4 and collecting the resulting solid containing 
the porphyrins,  
(2) either (a) preparing an acidic aqueous solution 
of said solid and adjusting the pH of its liquid phase 
left after removal of insoluble matter to about 6 to 
about 8 to form an aqueous solution containing the 
porphyrins, or (b) preparing an acid-containing lower 
alcohol solution of said solid, adjusting the pH of its 
liquid phase left after removal of insoluble matter, add­
ing water in an amount at least twice the amount of the 
solution to precipitate lower alkyl esters of the por­
phyrins, collecting the precipitates and dissolving them 
in an organic solvent to form an organic solvent solu­
tion of the porphyrin esters,  
(3) contacting the solution obtained in (a) or (b) 
in step (2) with a copolymer having a surface area of 
at least about 700 m²/g and derived from  
(i) divinylbenzene,  
(ii) styrene or its functional derivative,  
(iii) an alkenyl ester of a benzenepolycarboxylic 
acid represented by the following formula 
  
wherein R represents an alkenyl group having 
3 to 10 carbon atoms, and n is 2 or 3, 
thereby permitting adsorption of the porphyrins or their 
esters to the copolymer, and  
(4) thereafter, eluting the copolymer to obtain frac­
tions of the individual porphyrins or their esters; and 
an adsorbent for use in the above-mentioned process.
Patent EP-0064796-A3 (EP)
Title: Phosphorylating agent and process for the phosphorylation of organic hydroxyl compounds
IPC: C07H19/00
Filed: 1982-05-10
Abstract: The invention relates to new phosphorylating agents, a process for producing said compounds and their use in a process for the phosphorylation of organic hydroxyl compounds to obtain intermediate products useful for the production of polynucleotides. The phosphorylation is achieved without side reactions at the purine- or pyrimidine bases.
Patent EP-0077121-A3 (EP)
Title: Method for recovering platinum in a nitric acid plant
IPC: C22B/
Filed: 1982-08-06
Abstract: Platinum lost from a catalyst gauze in a nitric acid plant is recovered using a recovery gauze placed immediately downstream of the catalyst gauze. The recovery gauze consists of palladium or an alloy comprising a major proportion of palladium, and the mesh size and wire diameter of the recovery gauze are chosen such that the predicted recovery gauze cycle length is from 0.9 to 1.1 times the catalyst gauze cycle length.
Patent EP-0090339-A3 (EP)
IPC: C12Q1/34
Filed: 1983-03-23
Abstract: Mit Phospholipase-D mikrobieller Herkunft, insbeson­
dere aus Streptomyces chromofuscus, gelingt es, Phospha­
tidylglycerin quantitativ in Phosphatidsäure und Glycerin zu 
spalten. Diese enzymatische Reaktion läßt sich zur Bestim­
mung des Phosphatidylglyceringehaltes in Flüssigkeiten, 
insbesondere im Fruchtwasser, heranziehen. Die Erfindung 
betrifft somit ein Verfahren zur enzymatischen Bestimmung 
von Phosphatidylglycerin, bei dem Phosphatidylglycerin mit 
Hilfe von mikrobieller Phospholipase-D in Phosphatidsäure 
und Glycerin und das freie Glycerin in bekannter Weise 
bestimmt wird. Ferner wird ein Reagens, das eine mi­
krobielle Phospholipase-D enthält, zur Durchführung des 
Verfahrens zur Bestimmung von Phosphatidglycerin, bean­
sprucht.
Patent EP-0097267-A3 (EP)
IPC: B01J8/34
Filed: 1983-05-31
Abstract: Bei einem Wirbelschichtapparat mit etwa vertikalen 
Wärmeaustauschflächen, bei dem unterhalb der Wärmeau­
stauschflächen gesondert mit Wirbelgas anströmbare Zonen 
vorgesehen sind, wird eine Steuerung des Warmeübergan­
ges auf die Wärmeaustauschflächen dadurch erzielt, daß 
etwa vertikale, jalousieartige Einbauten in Abstand von den 
Wärmeaustauschflächen oberhalb der Zonengrenzen vorge­
sehen sind, die eine graduelle Fluidisierung der Ascheschicht 
zwischen den Wandeinbauten und den Warmeaustauschflä­
chen ermöglichen.
Patent EP-0105405-A3 (EP)
IPC: E05B29/04
Filed: 1983-09-20
Abstract: In a plate tumbler lock, each tumbler spring (30) is 
positioned centrally between guide faces of the lock which 
define the path of movement of the tumbler. The releasing 
position of the tumbler is defined by contact between the 
tumbler and key at a position nearer to one (26) of the guide 
faces than to an opposite (25) guide face.
Patent EP-0111868-A3 (EP)
IPC: H01L29/792
Filed: 1983-12-12
Abstract: The non-volatile semiconductor memory elements hav­
ing an MlS structure show a hysteresis curve in the gate 
voltage - the threshold voltage characteristic. The con­
tinuously changing region of the hysteresis curve is used to 
operate the memory elements as analog memories. The 
input analog signal is applied to the gate electrode of a 
selected memory element after it is converted to have a 
voltage within the continuously changing region, to change 
the threshold voltage of the selected memory element. The 
changed threshold voltage is read out in read-out operation.
Patent EP-0103463-A3 (EP)
Title: A new auto tracking method
IPC: G11B15/18
Filed: 1983-09-07
Abstract: An automatic tracking method for the accurate positioning of a magnetic head relative to information previously recorded on the magnetic tape. The relative phase of pulses representing the phase of a rotary scanner and pulses played back from a longitudinal control track is adjusted and sampled so as to determine a phase relationship which denotes the correct placement of the head relative to previously recorded oblique tracks. The phase relationship is stored and used in subsequent edit operations. <IMAGE>
Patent EP-0084523-A3 (EP)
IPC: B25J9/00
Filed: 1983-01-04
Abstract: Process for automatically painting pieces fed in along a 
processing line which utilizes on the line itself at least a 
painting machine, such as a so-called painting robot, prefer­
ably of the kind provided with an articulated arm, carrying a 
spraying device and controlled, by means of corresponding 
actuators and electrical position transducers, by an electro­
nic equipment suitable to store a number of predetermined 
processing procedures and to pilot the painting machine 
according to said procedures, so that said spraying device 
can be operated in space, time and mode according to a 
desired programming.  
     Said painting machine can move with alternate back­
ward and forward motion in a direction parallel to the axis of 
the processing line and can vary its relative speed at will with 
respect to pieces to be painted.
Patent EP-0135036-A3 (EP)
IPC: G11C11/40
Filed: 1984-07-19
Abstract: In a semiconductor memory made up of semiconductor 
memory elements, each consisting of a transistor of an MOS 
structure which has a charge-storage layer and which is 
formed on a semiconductor substrate, the improvement 
wherein a switching element is provided so that positive or 
negative charge can be stored in discharged from the 
charge-storage layer in a mode for writing data, and the 
charge-storage layer can be allowed to float electrically when 
in a mode for reading data.
Patent EP-0137367-A3 (EP)
Title: Milking apparatus
IPC: A01J5/04
Filed: 1984-09-19
Abstract: A milking apparatus comprises sets of electrodes for detecting milk flows sucked by individual teat cups capped on individual teats, tubes connected to pressure chambers of the respective teat cups, change-over valves operative to supply atmospheric pressure and vacuum periodically and alternately to the tubes, counters for counting times for non-detection of the milk flows by the sets of electrodes, and controller for actuating the change-over valves to supply only atmospheric pressure to the tubes when the counted times of the counters exceed a predetermined time.
Patent EP-0151375-A3 (EP)
Title: Independent device for the automatic analysis and analytical data processing in clinical chemistry laboratories
IPC: G01N33/48
Filed: 1984-12-28
Abstract: An automatic analyser for a clinical laboratory includes a first station at which samples are collected and a part of each sample is sequentially transferred, a second station at which each transferred cample portion is analysed and measured, two servo-computors which respectively control the operation and intervention times of the motors and mechanisms of the two stations, and a main computer which synchronises the activities of the servo-computors, handles data, and provides an interface with an operator. The servo-computors and main computer together form a microcomputor.
Patent EP-0150759-A3 (EP)
IPC: A61K8/99
Filed: 1985-01-16
Abstract: Addukte aus carboxygruppenhaltgen Polysacchariden und 
Aminverbindungen mit einem hydrophoben Rest können in 
wässrigen Lösungen anorganischer Salze gelöst werden, wobei 
viskose Lösungen entstehen. Zu verdickende wässrige Lösun­
gen, in denen die freigesetzte Aminverbindung nicht stört, kön­
nen somit unmittelbar durch Eintragen des Addukts verdickt 
werden, wobei gegebenenfalls zum Addukt oder zur Lösung Salz 
zugesetzt wird.
Patent EP-0159493-A3 (EP)
Title: Coated photographic support material
IPC: G03C1/79
Filed: 1985-03-01
Abstract: Photographic base materials are described which contain on at least one side thereof a coating whose binder component is produced predominantly from unsaturated compounds and which has been hardened by means of energy supplying radiation. Discoloration in connection with wet developing is avoided by including within the coating material, before hardening thereof, at least one unsaturated monomeric, oligomeric or polymeric hydroxyfunctional substance and by maintaining the molal concentration of the hydroxyl groups at a value of at least 2. The coating material as defined in the invention is suited for use as a base for photographic layers which are developed wet, as well as for those which are developed dry.
Patent EP-0158322-A3 (EP)
Title: Insert container for freeze-drying plants
IPC: F26B25/18
Filed: 1985-04-09
Abstract: The insert container (1) for freeze-drying plants compns- es a plurality of vertical ribs (4) subdividing the insert container (1) into parallel compartments (7). Vapor-pervious tubes (5) extend transversely of and traverse the ribs (4) preferably at about one third of their height. The tubes (5) communicate with the ambient atmosphere through one or more vapor discharge channels (6) extending parallel to the ribs (4). The water vapor can also be discharged through channels (12) formed between the side walls (3) of adjacent insert containers (1).
Patent EP-0161655-A3 (EP)
Title: Light-sensitive composition and two-component diazotype material prepared therefrom
IPC: G03C1/60
Filed: 1985-05-13
Abstract: 1. A light-sensitive mixture, composed of a diazonium salt, a coupler, a resin binder, a stabilizer, conventional additives and a liquid phase, which comprises a combination of a) at least one p-aminobenzenediazonium hexafluophosphate, b) at least one 4,4-dihydroxy-diphenyl sulfide, if appropriate as a mixture with a further coupler, c) an acid stabilizer in a concentration from zero to 20 per cent by weight, relative to the diazonium salt employed, d) at least one plastic which contains acid groups, has an acid number of at least 100 and is derived from the maleic acid or phthalic acid type, as the resin binder, and e) lower alcohols, glycol ethers, ketones water or mixtures of these solvents.
Patent EP-0169482-A3 (EP)
Title: Process for the preparation of 5,6-dihydro-2h-thiopyran-3-carboxaldehydes
IPC: A01N43/18
Filed: 1985-07-16
Abstract: 5,6-Dihydro-2H-thiopyran-3-carboxaldehydes of the formula   <IMAGE> where R denotes hydrogen or methyl, are prepared by a method in which acrolein or crotonaldehyde is reacted with hydrogen sulfide in a mineral oil whose boiling point is higher than those of the starting materials and of the end product, and the 5,6-dihydro-2H-thiopyran-3-carboxaldehyde is obtained by distillation. These aldehydes are important intermediates for the preparation of some crop protection agents.
Patent EP-0162715-A3 (EP)
Title: Enzyme-inhibitory griseolic acid derivatives, and their use
IPC: C12P19/40
Filed: 1985-05-22
Abstract: Dihydrodesoxygriseolic acid, which has the formula:and salts and esters thereof may be prepared by cultivating a suitable strain of Streptomyces, e.g. Streptomyces griseoaurantiacus No. 43894, and, if necessary, salifying or esterifying the free acid. These compounds inhibit the activity of various cyclic nucleotide phosphodiesterases, particularly cAMP PDE, and, as a result of this, have a variety of physiological activities and uses.
Patent EP-0181086-A3 (EP)
IPC: H01R43/00
Filed: 1985-10-01
Abstract: Dispensing molten plastic material to mould an encap­
sulation around an article wherein the material is expelled 
from the outlet of a container (10) by a piston (34) having an 
annular polymeric resilient seal (50) which surrounds the 
piston and engages the wall of a reservoir of the container. 
The seal engages the plastic material and sweeps it from the 
container. The piston of the container preferably has two 
outwardly resilient annular polymeric seals (50) to intimately 
engage the reservoir well and a bearing means (62) disposed 
between the seals prevents sideways movement of the 
piston.
Patent EP-0191497-A3 (EP)
IPC: B42F7/06
Filed: 1986-02-14
Abstract: Vorrichtung zur Aufbewahrung und Darbietung von an 
einem ihrer Ränder in Blöcken zusammengefassten Zet­
teln, gekennzeichnet durch einen plattenförmigen Körper, 
in dessen einer Seite eine Mehrzahl von den Blöcken ange­
passten Flächenbereichen, insbesondere in Form von Mul­
den vorgesehen sind, die jeweils in einer ihrer Wände eine 
Grifferweiterung zum Erfassen einzelner Zettel aufweisen.
Patent EP-0195294-A3 (EP)
Title: Control circuit
IPC: H03G1/00
Filed: 1986-03-01
Abstract: A control circuit contains a first transistor in a common emitter circuit, a second transistor in a common emitter circuit and a third transistor and a fourth transistor as output transistors. The output transistors are complementary to the first and second transistor. The bases of the output transistors are connected to one another and to a first resistor and to a second resistor. The collector of the third transistor is connected to the collector of the first transistor and to the first resistor. The collector of the fourth transistor is connected to the collector of the second transistor and to the second resistor. A control voltage source is provided for driving the first and second transistor. In addition, there is a signal source which, together with the control voltage source, drives at least one of the two transistors. <IMAGE>
Patent EP-0220499-A3 (EP)
IPC: G01F23/296
Filed: 1986-09-24
Abstract: Bei einer Einrichtung zur Erfassung des Füllstandes 
eines Behälters, die eine von einem elektromechanischen 
Wandler (4) in Schwingungen versetzbare Membran (5) hat, 
ist die Membran (5) mit einer Beschichtung (6) versehen, 
die das Anhaften von Luft- und Gasblasen verhindert. Da­
durch wird eine Fehlerfassung des Füllstandes durch an­
gelagerte Blasen vermieden.
Patent EP-0208360-A3 (EP)
IPC: B64C23/00
Filed: 1986-06-17
Abstract: A device for control in yaw of an aircraft with a 
slender nose (3), especially for supersonic speed at high 
angles of attack, at speeds especially up to Mach 0.5, 
distinguished in that ports (5, 6) are arranged in both sides of 
the nose portion of the aircraft, spaced from its plane of 
symmetry, with the ports so arranged with controllably 
variable position in the two sides of the nose portion 
that at least one port in one side, standing in flow connec­
tion with at least one port in the other side, causes such 
an asymmetrical discharge of body nose air vortices from 
the sides that by reason of the thus-arising pressure 
difference between the two sides a controllable yaw moment 
is obtained.
Patent EP-0216523-A3 (EP)
IPC: G01R33/48
Filed: 1986-08-26
Abstract: In an improved NMR imaging method for forming images 
of a subject by determining the relative densities of nuclei 
within the subject, three orthogonal gradient fields are gener­
ated by digitally storing three gradient waveforms for each 
orthogonal direction, with each waveform being individually 
compensated and calibrated with respect to an axis with 
which it is associated. Nine associated matrix multiplying 
functions which determine the coordinates of a desired slice 
in its rotated plane are also stored by an external input (by 
computer or by the clinician operating the system.) Then, in a 
sequential fashion, digital words for each gradient waveform 
are read out, multiplied by pairs with the appropriate multi­
plying function and the three terms are added to form a digital 
word. These words are converted to an analog value and 
applied to the respective gradient coils.
Patent EP-0215602-A3 (EP)
Title: Connection of electric component and heat sink therefor
IPC: H01L23/40
Filed: 1986-09-01
Abstract: A heat generating electrical component (D) is connected 
to a heat sink (P) to which it cannot readily be soldered by the 
use of a metal element (E) to which it can be soldered. The 
shank (2) of the element is mechanically anchored within a 
hole (1) in the heat sink such that the head (3) of the element 
(E) is accessible to be soldered to the component (D).