baber/WOPTO huggingface dataset:
Patent EP-4236324-A3 (EP)
Inventor: PARK JOONYOUNG
IPC: H04N19/52
Filed: 2011-04-08
Abstract: The present invention relates to a method and apparatus for processing a video signal, which can increase the accuracy of the motion vector prediction through motion vector scaling which takes a difference in the temporal distance between reference pictures into consideration. To this end, the present invention provides a video signal processing method and a video signal processing apparatus using the same, and the method comprises the steps of: scaling at least one neighboring partition motion vector for a motion vector prediction of the current partition; scaling the neighboring partition motion vector, which has been selected, when the reference picture of the neighboring partition motion vector is different from the reference picture of the current partition; acquiring a motion vector prediction value of the current partition using the scaled motion vector; and acquiring a motion vector of the current partition using the motion vector prediction value.
Patent EP-0004465-A3 (EP)
IPC: C07C7/12
Filed: 1979-03-23
Abstract: Water and carbon dioxide contaminants are removed 
from a feed gas stream by adsorption in first and second 
adsorbent zones arranged in series. Regeneration of the 
adsorbent zones is accomplished by (a) introducing a 
heated regeneration gas intermediate the first and second 
adsorbent zones and passing the heated regeneration gas 
through the first adsorbent zone; and (b) subsequently 
passing a low temperature regeneration gas sequentially 
through the second and first adsorbent zones.
Patent EP-0031306-A3 (EP)
Title: Frame-built superstructure for road and railway vehicles
IPC: B62D31/02
Filed: 1980-12-17
Abstract: With known vehicle superstructures of the above kind it has been found that in many cases relatively large amounts of deformation and damage to parts of the floor and walls occur even when the collision is very slight, that the thermal insulation is inadequate and that noises are produced in the sidewalls and floor due to vibrations during the journey. With the new vehicle superstructure the external forces acting on the sidewalls are no longer transmitted directly to the floor but reduced to a minimum level, which in most cases does not damage the floor, by means of a close-fit connection with built-in buffer zone. Also, the new design improves thermal insulation and markedly reduces the noises produced in the superstructure during a journey. Furthermore, the parts which have to be repaired can be readily removed and replaced.
Patent EP-0036188-A3 (EP)
IPC: F02M69/04
Filed: 1981-03-12
Abstract: Verwendung eines Kraftstoff-Zerstäübers (17, 117) 
zusammen mit einer Regelung (20, 24) des Zerstäubungs­
Impulsbetriebs derart, daß im Zylindervolumen (31) ein Teil­
volumen (32) mit optimalem Kraftstoff-Luftgemisch und ein 
Teilvolumen mit reiner angesaugter Luft entsteht, wobei das 
Verhältnis der Teilvolumina entsprechend dem geforderten 
Lastbetrieb eingestellt wird.
Patent EP-0042204-A3 (EP)
IPC: C09B62/09
Filed: 1981-04-02
Abstract: Cellulose reactive dyes which in the free acid form 
are of the formula: 
  
wherein A is 
  
where n is 1 or 2;  
B is 
  
where Y is H, Cl or SO₃H;  
R is H or C₁₋₄ normal alkyl;  
R′ and R″ are each independently H, CH₃ or C₂H₅;  
T is Cl, Br, F, SO₃H or a quaternary ammonium 
group; and 
D is 
  
where Z is H, SO₃H, or COOH; m is 1 or 2; and W is H, 
Cl, CH₃ or OCH₃.  
     These dyes are valuable for the colouration of cel­
lulose textiles showing good strength and build up.
Patent EP-0049059-A3 (EP)
Title: Pulse code demodulator for frequency shift keyed data
IPC: H03M1/00
Filed: 1981-09-07
Abstract: A demodulator which directly decodes Pulse Code Modulated Signals initially modulated by Frequency Shift Keyed Data by determining the period between zero crossings. The instant of the zero crossing between PCM signal samples is determined by interpolation from the magnitude of the samples immediately preceding and succeeding the zero crossing upon detection of a change in the sign bit of the PCM signal.
Patent EP-0056514-A3 (EP)
IPC: F15B11/02
Filed: 1981-10-23
Abstract: An hydraulic control system is disclosed which compris­
es a fluid reservoir (14), a variable displacement pump (12) 
having a fluid input connected to the reservoir and a fluid 
output, and a fluid pressure actuated displacement of the 
pump. A control valve (18) is connected to the fluid output of 
the variable displacement pump and to the reservoir and is 
adapted to control the flow of fluid to a fluid actuated device. 
The control valve includes means (44, 50, 52, 54, 56) for 
regulating flow of a signal fluid provided either by a constant 
displacement pump (46) or a pressure actuated flow control 
valve (47). A sensor valve (58) is placed in fluid communica­
tion with the signal fluid, the displacement control mechan­
ism, and the reservoir for placing the signal fluid in 
communication with the displacement control mechanism or 
for placing the displacement control mechanism in com­
munication with the reservoir, in response to changes in the 
pressure of the signal fluid, thereby controlling the displace­
ment of the pump in response to the magnitude of the 
pressure of the signal fluid.
Patent EP-0061628-A3 (EP)
Title: Use of polyisocyanate products dispersable in water as an additive to aqueous adhesives
IPC: C08L57/00
Filed: 1982-03-13
Abstract: The invention relates to aqueous adhesives which are based on water-dispersible polymers and which contain water-dispersible polyisocyanate preparations having an average NCO-functionality of at least 2.2, which, in addition to an aromatic polyisocyanate or a mixture of aromatic polyisocyanates, contain a quantity of emulsifier sufficient to guarantee the dispersibility of the polyisocyanates, as additives capable of improving the bonding properties of these adhesives.
Patent EP-0071844-A3 (EP)
IPC: B21H3/02
Filed: 1982-07-23
Abstract: The present invention provides an improved method of 
forming improved dies for rolling an article, such as a lock 
thread convolution. The dies are formed by rolling a circular 
hob along a flank of a thread form ridge on the die. As the 
hob is rolled along the thread form ridge, teeth on the hob 
are pressed against the thread form ridge with a constant 
force to form uniform indentations and/or projections in the 
thread form ridge. The indentations and/or projections 
which are formed in the thread form ridge by the hob all 
have the same configuration since the hob is pressed 
against the thread form ridge with a force of a constant 
magnitude as the hob is rolled along the thread form ridge. 
During the rolling of an external thread convolution on a bolt 
blank with the improved die, the indentations and/or projec­
tions on the thread form ridge shape teeth on the flank of an 
external thread convolution on the bolt. Since the indenta­
tions and/or projections were originally rolled into the 
thread formed ridges on the die with a circular hob and 
since the indentations and/or projections on the die roll 
teeth on a circular bolt blank, the teeth formed on the flank 
of the external thread convolution have the same configura­
tion as the teeth on the hob.
Patent EP-0074507-A3 (EP)
IPC: H01H11/04
Filed: 1982-08-19
Abstract: Werkstoffe für elektrische Kontakte, insbesondere 
Schwachstromkontakte, müssen eine hohe elektrische Leit­
fähigkeit und Verschleißfestigkeit besitzen und korrosions- 
und oxidationsbeständig sein. Diese Forderungen erfüllt ein 
Edelmetallwerkstoff, der 1 bis 50 Vol.-% Glas enthält, vor­
zugsweise in Form einer Glasfritte mit einer Transformation­
stemperatur von 400 bis 750°C und einem Erweichungsinter­
vall von mehr als 100°C.
Patent EP-0080786-A3 (EP)
Title: Method for making thixotropic materials
IPC: C22C1/00
Filed: 1982-12-01
Abstract: A process for forming a liquid-solid composition from a material which, when frozen from its liquid state without agitation, forms a dendritic structure. A material having a non-thixotropic-type structure, in a solid form, is fed into an extruder. The material is heated to a temperature above its liquidus temperaure. It is then cooled to a temperature less than its liquidus temperature and greater than its solidus temperature, while being subjected to sufficient shearing action to break at least a portion of the dendritic structures as they form. Thereafter, the material is fed out of the extruder.
Patent EP-0067109-A3 (EP)
IPC: H03M1/00
Filed: 1982-06-08
Abstract: In an integrated circuit type dual ramp analog to digital 
converter (10), the duration of the reference voltage integration, 
or ramp-down period, is precisely determined to control count 
accumulation in an external output counter (32a) operating in 
parallel with the standard internal counter of the integrated circuit. 
A reference voltage is stored on a flying capacitor (50) that is 
polarity switched, depending upon the polarity of the input signal, 
to be applied to the input of an integrator (12) during the ramp-­
down period. To establish the beginning and end of ramp-down, 
one end (52) of the flying capacitor (50) is applied to a comparator 
(54). As the voltage at the monitored end of the flying capacitor 
(50) undergoes abrupt level changes at the end points of the 
ramp-down interval, the comparator (54) generates start and stop 
pulses to the external output counter (32a).
Patent EP-0071573-A3 (EP)
IPC: A01C15/00
Filed: 1982-07-23
Abstract: A farm tractor with a high center frame between the 
front and rear axles to permit implement hitches to be 
located in the front, middle and rear of the tractor combined 
with four wheel, front and rear steering (auto type) to 
maintain the orientation of tractor body parallel to its 
direction of travel for accurate row crop mounted implement 
tool tracking on hillside slopes and to permit the tractor to be 
zigzagged laterally over the center of the center mounted 
implements.
Patent EP-0103164-A3 (EP)
IPC: C08B11/00
Filed: 1983-08-10
Abstract: Cellulose derivatives having a controlled molecular 
weight are prepared by adjusting oxygen concentration as 
measured by analyzing the quantity of oxygen in the head 
space of the reaction vessel to a level such that the cellulose 
derivative prepared therein has a desired solution viscosity. 
The cellulose derivative is then prepared in the reaction 
vessel without substantially increasing the quantity of oxy­
gen in said reaction vessel. The cellulose derivatives of the 
invention have predictable solution viscosities.
Patent EP-0139817-A3 (EP)
Title: Method and device for searching file data corresponding to a given search key in a hybrid associative memory
IPC: G06F12/02
Filed: 1984-03-29
Abstract: 1. A method of searching for data, in accordance with a predetermined search argument, in a data sequence which is composed of equal sized, smallest units as checking units, e. g. characters, in an arbitrary combination, in a hybrid associative store, wherein units of the data sequence are supplied to an associative logic-linking unit together with parameters required for the checking procedure, e.g. search argument, masks, control operand, characterised in that the following steps are provided : a) at the beginning of a search procedure, commencing from the predetermined start element of the data sequence, the individual characters of the data sequence are firstly consecutively checked with the first character of the search argument until a hit is recognised whereupon a hit signal is generated, b) on the occurrence of a hit signal a hit chaining arrangement activates the hit chain, c) for such time as the hit chain exists, all the following characters of the data sequence are checked with the respective, assigned, consecutive characters of the search argument, d) if the end of the data sequence is reached when the hit chain is in existence, the search is continued with the first character of the next data sequence, maintaining the hit chain, e) when a hit signal fails to occur, the hit chain is broken and a new search procedure is initiated with a start element displaced by one character in relation to the previous start element, and is continued in accordance with step f), f) the search procedure is terminated when all the characters of the search argument have been processed or when all the data sequences have been checked, otherwise it is continued in accordance with step a).
Patent EP-0130353-A3 (EP)
IPC: E04H6/04
Filed: 1984-05-25
Abstract: The retractable shed according to the invention com­
prises a rigid essentially arch-shaped structure (5, 5′) which 
can translate horizontally from a rest position in which it 
substantially adheres to a fixed support structure (1, 1′), to 
a working position in which it is separated from said fixed 
structure (1, 1′) by a distance substantially corresponding to 
the desired length of the space to be covered, a retractable 
cover (19) interposed between said fixed structure (1, 1′) and 
said mobile structure (5, 5′), and means for moving said 
mobile structure away from and towards said fixed struc­
ture.
Patent EP-0132672-A3 (EP)
Title: Pulse generator
IPC: H01H19/02
Filed: 1984-07-07
Abstract: 1. A pulse generator which is capable of being operable via a rotatable driving shaft, comprising a contact spring assembly (3) consisting of three contact springs (5, 6, 7) disposed one behind the other in one plane, of which the centre one (5), at its spring end, is designed to cooperated with a spur gear (13) which is capable of being operated via the driving shaft and which, depending on its direction of rotation, is capable of bringing the centre contact spring into contact with one of the outer contact springs (6, 7), characterized in that the spur gear (13) forms a structural unit with a pinion (14), that the pinion (14) meshes with a toothed driving wheel (15) with a larger number of teeth than that, of the pinion (14) and that the toothed driving wheel (15) and the pinion (14) are disposed in a plane parallel with the contact spring assembly (3), the toothed driving wheel (15) being disposed in the area of said contact spring assembly.
Patent EP-0133413-A3 (EP)
IPC: C08G63/668
Filed: 1984-07-24
Abstract: This invention relates to random elastomeric copolyes­
ters containing units of low molecular weight glycol, poly­
(alkylene oxide)glycol, dimer acid and 1,2 bis(4-carbometh­
oxy phenoxy)ethane.
Patent EP-0120835-A3 (EP)
Title: Process for the inactivation of incompatibility inducing substances
IPC: A61K49/00
Filed: 1984-03-12
Abstract: There is disclosed a method of determining the presence of incompatibility-reaction-causing substances in blood products. There is also disclosed a method of inactivating incompatibility-reaction-causing substances in blood products to be applied therapeutically and prophylactically. For this purpose, a fraction obtained from human or animal blood is treated with pancreas enzymes bound to water insoluble carrier material and, optionally, the fraction is subjected to further fractionation and concentration.
Patent EP-0127611-A3 (EP)
Title: Light fixture
IPC: F21V21/04
Filed: 1984-05-28
Abstract: 1. A light comprising at least one lamp (4) and a reflector (3) which is supported on a frame (1) bordering an opening in a false ceiling (19), and a holding loop arrangement (2) which carries the frame (1), characterised in that the false ceiling (19) can be clamped between the frame (1) and the holding loop arrangement (2) by the holding loop arrangement (2) having mountings (11) for at least one and preferably two spindles (12) which each carry a respective clamping portion (13) and that springs (15) engage on the one hand the frame (1) and on the other hand the clamping portions (13).
Patent EP-0154231-A3 (EP)
IPC: A45D34/04
Filed: 1985-02-15
Abstract: Applikator für flüssige, pastöse und pulverförmige 
Medien, insbesondere für Kosmetika, bestehend aus einem 
Vorratsbehälter, einem über eine Behälteröffnung mit die­
sem in Verbindung stehenden Auftrageelement sowie einer 
dieses übergreifenden Verschlußkappe, wobei im Bereich 
des Auftrage-elements mehrere, das Auftrageelement ge­
ringfügig überragende Verteilerelemente für das aufgetrage­
ne Medium angeordnet sind.
Patent EP-0158115-A3 (EP)
Title: Process for the preparation of iminodibenzyl
IPC: C07D223/22
Filed: 1985-03-06
Abstract: 1. Process for the preparation of iminodibenzyl of the formula (I) see diagramm : EP0158115,P5,F2  by heating 2,2'-diaminodibenzyl of the formula (II)  see diagramm : EP0158115,P5,F3  with phosphoric acids in the molten state, characterized in that reaction is carried out continuously in several stages, wherein a) molten 2,2'-diaminodibenzyl and a phosphoric acid, each of which has a temperature of between 160 and 200 degrees C, are fed separately in a molar ratio of diaminodibenzyl : P2 O5 of 1 : 1 to 1 : 2.5 into the first stage, the neutralization takes place there, with evolution of heat, and the condensation is carried out in the subsequent reaction stages at a temperature of 260 degrees C to 320 degrees C, after which b) the uncooled reaction mixture from the last stage is transferred continuously into a heated separator and is separated at 160 degrees C to 300 degrees C into a product stream containing the upper phase of molten iminodibenzyl and a discharge stream containing, as the lower phase, phosphoric acid and ammonium phosphates.
Patent EP-0175981-A3 (EP)
Title: Method of mounting a window in the opening of a motor vehicle body and window appropriate to the method
IPC: B60R13/06
Filed: 1985-09-05
Abstract: A rigid window pane having an edge is mounted in a rigid window opening having a rigid border with an annular gasket by first providing on the outer periphery of the gasket a layer of adhesive and fitting the gasket around the edge of the pane. Then the pane carrying the gasket is fitted to the window opening with the adhesive layer engaging the opening border and at the same time the pane carrying the gasket is heated and pressed into this opening to soften the gasket until it externally deforms plastically to complementarily fit the opening border. Subsequently the gasket is cooled and cured so it hardens and retains the shape imparted to it by the heat and pressure. The gasket is formed of a thermoplastic synthetic resin or of a vulcanizable or polymerizable, that is heat-curing, synthetic resin or rubber. The polymerization can include the processes of polycondensation or polyaddition.
Patent EP-0188035-A3 (EP)
IPC: B65H59/38
Filed: 1983-10-21
Abstract: A hydraulic cylinder (106) controls linear traversing 
movement of a spooler (16) under the control of a high speed 
servo-valve (136) that in turn is controlled by electronic 
circuitry. Position, velocity and rotation speed transducers 
(106, 114 and 116) for the spooler and a position transducer 
(118) for a strand (18) being wound onto or unwound from 
the spool provide input signals to the circuitry.
Patent EP-0182591-A3 (EP)
IPC: B21F23/00
Filed: 1985-11-13
Abstract: Apparatus and method for the assembly of wire harnesses 
consists of two jaw-like parts which receive and guide a wire 
to an assembly point. Each half of the assembly tool is double-­
ended, so that the wire may be inserted from either the left or 
right. The wire feed system includes a wire tensioning and cen­
tering tool mounted on the end effector and pneumatically 
driven wire feed system. A stationary clamp initially receives 
the terminated wire from the wire feed system and positions it 
for acquisition by the gripper and at least one and preferably 
several alignment fixtures disposed on various points of a wire 
harness formboard. The alignment fixtures are adapted to 
receive the contact end gripper thereinto for the proper align­
ment of the contact with the gripper prior to insertion of the 
contact into a connector. The technique enables the manufac­
ure of high density wire harnesses effectively and efficiently.
Patent EP-0172130-A3 (EP)
Title: Screw for orthopaedic fixation
IPC: A61B17/58
Filed: 1985-06-18
Abstract: 1. Screw for orthopaedic fixing, in particular with a bore running through longitudinally, with a concentric inner hexagon in the region of the head, characterized in that inside the head (4, 4') another inner hexagon (7, 7') is provided, which is smaller than the first hexagon (6, 6') and which attaches coaxially, and longitudinally with respect to the interior of the screw, to the first inner hexagon.
Patent EP-0195272-A3 (EP)
IPC: G11B27/28
Filed: 1986-02-20
Abstract: The present invention is a magnetic tape-based "voice 
mail" multi-user message system. The invention uses a 
novel method of partitioning the tape and distributing a 
number of mailboxes on the tape in such a way as to 
minimize the average access time to individual mailboxes. 
This provides the advantages of a truly random access 
multi-user disk-based system at a small fraction of the cost.  
     Incoming messages are recorded in random cells on a 
plurality of tracks on a tape. A memory stores the location of 
the nearest available cell to the next position of the 
play/record head. When an incoming message is received, 
the system directs the play/record head to the nearest cell in 
order to record a message.  
     When a user calls in to leave a message, after accessing 
the system, he inputs a DTMF code indicating that he desires 
to leave a message, and another code indicating the mailbox 
address. After recording the message in the nearest cell, the 
system stores the location of the cell in the directory in 
association with the designated mailbox address.
Patent EP-0199120-A3 (EP)
IPC: G06F11/10
Filed: 1986-03-24
Abstract: The control unit detects the errors concurrently with 
normal microinstruction execution through suitable internal 
checking circuits and a determined microinstruction alloca­
tion in the memory.  
     Microinstructions comprise additional field (CS, FS) 
carrying the encoding, in modified Berger code, of the 
allocation address of the microinstruction itself and of the 
following one; the microinstructions of destination itself and 
of the following one; the microinstructions of destination of 
conditional jumps are allocated so that their codes are 
related to each other by simple logic relationships which are 
then reproduced by an internal circuit (CSM); the two fields, 
the one of the next microinstruction being duly delayed, are 
then compared and possible differences detect unidirection­
al and incorrect sequencing errors.  
     The other errors are detected through particular imple­
mentations of some internal circuits (STK1, INC1) and 
duplication of others (RCT, SEL).
Patent EP-0214420-A3 (EP)
Title: Method for forming prestressed centrifugal piles, mould for implementing the method, and pile obtained by the method
IPC: E04H12/12
Filed: 1986-07-21
Abstract: The method for forming prestressed centrifugal piles, is characterised by:disposing a spiral (10) within one (1) of the two constituent half-shells (1,1') of the mould for the pile to be formed,securing within this spiral a plurality of strands (11,11') having at least one end emerging from a mould headpiece (8),pouring the concrete into said half-shell (1),joining the two half-shells (1,1') together,inserting axial restraint elements (5) for the strands (11,11') through suitable apertures (4) provided in the half-shells,tensioning the strands (11,11') at those ends which emerge from the headpiece (8),centrifuging the mould prepared in this manner.
Patent EP-0210642-A3 (EP)
IPC: C09K23/42
Filed: 1986-07-29
Abstract: Surfactants derived from succinic acid having the general 
formula:  
R-A n -OOC-CH₂-CH₂-COOR¹ (I)  
wherein:  
R¹ is H, a metal ion, -NH₄, a cation of an organic amine 
base or a group having the formula:  
-A n -R (II)  
wherein A is an oxyethylene group -CH₂-CH₂O-, n is a number 
from 1 to 20 and R is a C₈-C₂₀ alkyl group.