baber/WOPTO huggingface dataset:
Patent EP-4254960-A3 (EP)
Inventor: FILIPPOV ALEXEY KONSTANTINOVICH
IPC: H04N19/105
Filed: 2019-09-06
Abstract: A method of video coding, wherein the method comprises inter-prediction processing of a first block, wherein the inter-prediction processing comprises subpixel interpolation filtering of samples of a reference block; intra-prediction processing of a second block, wherein the intra-prediction processing comprises subpixel interpolation filtering of reference samples; wherein the method further comprises selecting interpolation filter coefficients for the subpixel interpolation filtering based on a subpixel offset between integer reference sample positions and fractional reference samples' positions, wherein for the same subpixel offsets the same interpolation filter coefficients are selected for intra-prediction processing and inter-prediction processing.
Patent EP-0027190-A3 (EP)
Title: Metered quantity feed dispenser
IPC: A01K61/80
Filed: 1980-09-25
Abstract: 1. Portion dispenser for flocculent or granular feedstuffs, especially fish food, having a storage container (3) for the food (4) which container has a slot (13) in a transverse wall (12) in the vicinity of the base through which slot the food can be discharged, characterized in that the storage container (3) is displaceably mounted, transversely to its slotted transverse wall (12), on the base (2) of a container (1) which encloses the storage container, and the base (7) of the storage container - at its end provided with the slotted transverse wall (12) - has an extension (8) provided with a window (9), the free end of said extension sealing a slot (10) in the transverse wall (11) of the container in the rest position of the storage container, said slot being dimensioned for the passage of this extension therethrough, and the free end of said extension passes in front of the slotted transverse wall of the container with its window by displacement of the storage container.
Patent EP-0019515-A3 (EP)
Title: Electronic postage meter having improved security and fault tolerance features
IPC: G07B17/00
Filed: 1980-05-05
Abstract: A microcomputerized postage meter (5) that provides high degrees of security and fault tolerance. The meter maintains data security under low power conditions by the use of functionally nonvolatile memory units. Register and other data which must survive normal and abnormal losses of power to the meter electronics are stored in dual redundant battery augmented memories (hereinafter designated BAMs). Upon detecting an error condition, the microcomputer writes an appropriate fault code to the BAMs. A mechanism for disabling the meter includes dual redundant flip-flops which are set to a "faulted" state upon detection by the microcomputer of a failure condition. These flip-flops are powered by the BAM batteries. They cannot be reset except by physical access to the meter interior, which access is only available to authorized personnel at the factory. The fault flip-flops are also set when the microcomputer fails to properly execute its own operating program. Once the meter has been set to a "faulted" state, the fault flip-flops hold two signals, MPCLR and SYSCLR, true. The BAM contents may still be read out independently of the microcomputer which is prevented from accessing the BAMs. This is accomplished by allowing power necessary to read the BAMs to be supplied to the BAMs without supplying power to the microcomputer. Moreover, even if the microcomputer is powered, MPCLR prevents it from executing instructions and SYSCLR isolates it. The various register values and the fault code then allow a reconstruction of the proper register values.
Patent EP-0072376-A3 (EP)
IPC: A47C27/00
Filed: 1981-11-10
Abstract: Die Erfindung betrifft ein elastisches Bezugsmaterial 
zum Beziehen von Polstern, Kissen und Polstermöbeln, das 
aus Leder oder nicht dehnbaren Kunststoffen und einer 
einseitig mit Stoff beschichteten Schaumstoffschicht be­
steht.  
     Aufgabe der Erfindung ist es, ein Bezugsmaterial für 
Polsterflächen zu finden, das aus ästhetischen Gründen oder 
aus Gründen der Verwertung von Materialresten die Verwen­
dung von streifenförmigem Material aus Leder oder Kunst­
stoffen gestattet, ohne die Nachteile mangelnder Elastizität 
des so gewonnenen Bezugsmaterials in Kauf nehmen zu 
müssen. Die Lösung der Aufgabe wird in einem Material 
gesehen, das aus einer Vielzahl von längsseitig miteinander 
Oberfläche zu Oberfläche vernähten Streifen (1) besteht, die 
mit einer losen, vor der festen Verbindungsnaht (2) liegen­
den, durch den mit einem Stoff (4) an der Unterseite 
laminierten Schaumstoff (3) verlaufenden zweiten Naht (5) 
mit dem Schaumstoff (3) verbunden ist.  
     Die Streifen (1) werden vorzugsweise diagonal über die 
zu gewinnende Fläche angeordnet. Es ist ferner vorteilhaft, 
längliche, mit diagonal angeordneten Streifen (1) gebildete 
Bahnen abwechselnd fischgrätmusterartig zu breiteren Flä­
chen zusammenzunähen.
Patent EP-0038696-A3 (EP)
IPC: C07C45/29
Filed: 1981-04-16
Abstract: The synthesis of C-4 alkyl homologs of racemic (1RS, 
4SR, 5RS)-4-(4, 8-dimethyl-5-hydroxy-7- nonenyl)-4-methyl-­
3,8-dioxabicyclo[3.2.1]octane- 1-acetic acid and the corres­
ponding (1RS, 4RS, 5RS) - derivative is described. The diox­
abicylo[3.2.1]octanes are useful as contragestational agents.
Patent EP-0057390-A3 (EP)
IPC: G01N31/00
Filed: 1982-01-22
Abstract: Für die Bestimmung des organisch gebundenen Koh­
lenstoffs (TOC) in Wasser muß, um Fehlmessungen zu ver­
meiden, der anorganisch gebundene Kohlenstoff vor einer 
TOC-Bestimmung quantitativ entfernt werden. Hierfür wird 
das Wasser mit einer Mineralsäure angesäuert und das 
gebildete CO₂ mit Gas ausgetrieben. Das mit CO₂ beladene 
Gas wird anschließend über einen CO₂-Filter geleitet und 
vollständig dem angesäuerten Wasser wieder zugeführt. 
Dabei darf dem Gaskreislauf CO₂-freies Gas weder zuge­
führt noch entnommen werden.
Patent EP-0073033-A3 (EP)
IPC: A23L7/109
Filed: 1982-08-20
Abstract: A process of manufacturing a starch-based food item or 
product. The process comprises the steps of providing a 
mixture of comminuted material, with the material compris­
ing at least about 20 % starch by weight of mixture on a dry 
basis; hydrating the mixture to form a blend, the mixture 
being hydrated sufficiently to provide pressure formability to 
the blend; pressure forming tne blend to form individual 
pieces; and heating the thus formed pieces at a high 
humidity and at a pressure above about 0.5 psig for a time 
sufficient to gelatinize a malor portion of the starch.  
     A manufactured food product is further provided which 
comprises a particle of food contaning filler and starch, said 
starch being present in an amount of at least about 20% by 
a weight of starch plus filler on a dry basis, said starch and 
filler being originaiiv in the form of comminuted material; 
said food particle being bound together by gelatinized starch 
with said starch being at least about 95% gelatinized and less 
than about 5% degraded.
Patent EP-0070673-A3 (EP)
Title: Wind-propelled craft
IPC: B63B35/79
Filed: 1982-07-13
Abstract: A wind-propelled craft is disclosed which comprises a hull (1) supporting a pair of unstayed masts (43 and 44) arranged to pivot about an axis lying in an approximately horizontal plane between a first position, in which one mast (43 or 44) extends substantially vertically and the other (44 or (43) extends generally at right-angles thereto away from the hull (1), and a second position, in which the relative configuration of the masts (43 and 44) is reversed. Each mast 43, 44) has a sail (41, 42) attached thereto; whereby, in use, one sail can be trimmed to the wind to provide forward propulsion, while the other sail simultaneously provides upward lift tending to counteract rolling or heeling force applied to the hull (1) by wind impinging on the first sail. A steering control system is also described in which a steering link passes from a control point through the region of the pivot point of a mast to a rudder (2).
Patent EP-0113135-A3 (EP)
IPC: A61K51/04
Filed: 1983-11-03
Abstract: The invention relates to radiolabelled metallocene de­
rivatives of the general formula 
  
wherein Mc is a metallocenyl group with a radioactive 
central atom,  
R is a carbonyl or methylene group,  
R₁ is a hydrogen atom or an alkyl group having 1-4 
carbon atoms,  
A is a carboxy group or a pharmaceutically acceptable 
salt thereof, or an alkoxycarbonyl or alkanoyl group having 
2-5 carbon atoms, and  
n is 1 - 4.  
     The invention also relates to radiodiagnostic composi­
tions comprising said radiolabelled metallocene derivatives 
and to a method of performing a radiodiagnostic examina­
tion, in particular of examining the renal function.
Patent EP-0085570-A3 (EP)
IPC: G07C3/00
Filed: 1983-02-01
Abstract: A vibration monitoring sytem for aircraft engines in­
cludes a nonrecursive digital filter network (22) controlled by 
a data processor (16). A signal from accelerometers (1,2) are 
passed through a circuit (36) for sampling analogue signals 
under the control of sampling signals. Digital techniques 
process tachometer signals to generatate sampling signals 
at a frequency which is an integral multiple of the rotating 
frequency. The digital filter (22) can track the rotational 
frequency of the rotating component and can be accurately 
centred on that frequency. The digital filter includes a pair of 
memories (82, 88) which respectively store sampled data and 
constant coefficients. The sampled data storage can accom­
modate the output of more than one sensor and data from 
each sensor can be alternately processed.
Patent EP-0090606-A3 (EP)
IPC: B01D53/77
Filed: 1983-03-24
Abstract: A process for the recovery of solvent entrained in a water 
vapour laden exhaust gas stream exhausted from a spray paint­
ing system is disclosed. The process includes an oil absorption 
unit which absorbs and removes all but about 100 parts per mil­
lion of the solvent from the exhaust gas stream while permit­
ting air and water vapour to be vented from the system and a 
stripper which in turn removes all but about 0.001 mole frac­
tion of any one solvent component trapped in the oil. The oil, 
which is substantially free of solvent, is returned to the absorp­
tion unit. The stripped solvent can then be condensed and re­
used by mixing it with the paint solids to be sprayed in the pro­
cess; or, alternatively, it can be admitted as a vapour into the 
atmosphere surrounding a work piece which is being coated in 
the spray painting system to raise the solvent humidity sur­
rounding the workpiece to above about 70%. By raising the 
solvent humidity to above about 70% caking of paint on the in­
terior surfaces of the spray booth, plugging of the paint spray 
nozzles, and rapid evaporation of solvent from the paint is 
reduced. The present process provides a means to recover and 
reuse even a complex mixture of solvents where the recovered 
solvent comprises a mixture of the same components in the 
same ratio as the solvent mixture originally used in the paint 
spray system. The system is described in relation to a con­
tinuous coater wherein parts to be coated move continuously 
through an enclosed paint spray area and are coated while the 
solvent laden atmosphere therein is exhausted from the coater 
for recovery of the solvent.
Patent EP-0096514-A3 (EP)
IPC: G01N27/16
Filed: 1983-05-26
Abstract: A method and apparatus are provided for measuring 
air/fuel ratio for a fuel mixture (particularly for a spark 
ignition engine). A flow path is provided, for fuel mixture, 
which contains zones whereby either fuel can be added to 
lean mixtures or air can be added to rich ones (such 
additions being termed doping). In a subsequent reaction 
zone the temperature of, or current through, a conductor is 
maintained constant. The regulator needed to maintain the 
constant state enables the point of maximum heat release on 
combustion of a doped or undoped mixture near the 
conductor to be determined. A unique relationship between 
the ratio and such heat release enable the ratio to be 
determined.
Patent EP-0116207-A3 (EP)
IPC: A61Q5/06
Filed: 1983-12-06
Abstract: An aerosol hair-spray formulation, comprising a hair-­
holding resin dissolved in a solvent system, an aerosol 
propellant, and from 0.5 to 10% by weight of the formulation 
of at least one cyclic silicone of the general formula (I): 
  
in which n is 1,2 or 3, is provided which is useful in holding 
hair in place.
Patent EP-0099872-A3 (EP)
Title: Procédé de protection des êtres vivants contre des rayonne-menus ou champs électromagnétiques nuisibles et élément utilisé à cet effet
IPC: A61N1/16
Filed: 1983-07-15
Abstract: Procédé en vue de protéger des êtres vivants contre des 
rayonnements et des champs électromagnétiques perturbés, 
en particulier en vue de protéger des êtres humains dans un 
espace d'habitation, caractérisé en ce qu'on détermine 
d'abord la longueur d'onde et la direction du champ 
magnétique perturbé, considéré comme nuisible, et en ce 
qu'on dispose perpendiculairement au vecteur rectiligne de 
ce dernier au moins une petite "brique" possédant des 
"propriétés d'antenne", destinée à diriger les lignes de force 
de ce champ magnétique perturbé en dehors de l'espace 
habité précité, ou, à tout le moins, hors d'une zone détermi­
née de celui-ci.
Patent EP-0119589-A3 (EP)
IPC: G10L15/00
Filed: 1984-03-14
Abstract: Mit der Bedienungseinrichtung (6) eines Bildschirmtext 
(Btx)-Endgerätes, die herkömmlicherweise eine Tastatur auf­
weist, gibt der Benutzer Befehle ein, die in einem dem Fern­
sehgerät (2) zugeordneten Decoder (5) umgesetzt und über 
das Fernsprechnetz (4) an eine zentrale Datenbank übermittelt 
werden, um dort abgespeicherte Information abzurufen und 
auf dem Teilnehmer-Fernsehgerät (2) darzustellen. Die Bedie­
nung des Btx-Endgerätes wird dadurch erleichtert, daß die Be­
dienungseinrichtung (6) eine Spracherkennungsschaltung 
enthält, in der über ein Mikrophon empfangene Sprachsignale 
ausgewertet werden. In einer Codierschaltung werden die aus­
gewerteten Sprachsignale in Steuerzeichen für den Decoder 
(5) umgewandelt.
Patent EP-0123119-A3 (EP)
Title: Device for bending and transporting glass sheets
IPC: C03B35/18
Filed: 1984-03-16
Abstract: 1. Device for bending and transporting a flat-shaped article, in particular a glass sheet heated to its softening temperature ; with the following features : a) a plurality of curved shaping or transporting bars (1) having a core (2, 8, 9; 13) and a covering (11) surrounding the core (2, 8, 9; 13) and driven in the transporting direction of the flat-shaped article ; b) the cores (2, 8, 9; 13) of the bars (1) are inherently stable in cross-section but elastically deformable in longitudinal direction, and are curved increasingly intensely through the introduction of bending moments in their lateral ends (12) in the transporting direction of the flat-shaped article, the last bars (1) having on their surfaces a curve corresponding to the shape of the curved flat-shaped article ; and c) a swivel-mounted bearing (3 to 7) introduces the bending moments into the cores (2, 8, 9; 13) of the bars (1).
Patent EP-0138046-A3 (EP)
IPC: C08G63/64
Filed: 1984-09-10
Abstract: Bischlorkohlensäureester von Diphenolen reagieren 
mit aromatischen Dicarbonsäuren in der Schmelze oder in 
hochsiedenden inerten organischen Lösungsmitteln auch in 
Abwesenheit von Basen, wie z.B. tertiären Aminen, zu Poly­
estercarbonaten.
Patent EP-0137443-A3 (EP)
IPC: B65B53/02
Filed: 1984-10-02
Abstract: 1. A device operating in the vertical direction of movement for shrinking a plastic sheet envelope (6) on to a pack (5) comprising, in particular, a pallet, a shrink hood (1) of a size sufficient to cover the pack and pallet, if used, which can be raised and lowered by means of a hoisting device and which inside is equipped with heaters for shrinking the plastic sheet envelope when lowered over a pack loosely covered with the said plastic sheet envelope, said pack being conveyable to the area underneath the shrink hood (1) by means of a conveyer and raisable from that conveyer by means of a lifting device far enough to permit the plastic sheet envelope (6) to hang down freely beyond the bottom edge of the pack (5) or the pallet, characterized in that the hoisting device for the shrink hood (1) and the lifting device for the pack (5) are coupled together to be jointly driven by a common hoist drive (2, 16) incorporating a compensating device (11-14) to compensate for the difference in length between the lowering travel of the shrink hood (1) and the shorter lifting travel for lifting the pack (5) or pallet (8) from the conveyer (7).
Patent EP-0143415-A3 (EP)
Title: Two-stage pelletizing apparatus
IPC: B30B11/22
Filed: 1984-11-17
Abstract: 1. A pelletizing apparatus in which press rolls (11) disposed freely rotatable on a runner head (13) turn by the rotation of the runner head (13) relative to a die-plate (10) on the planar, punched die-plate (10), characterized in that the pelletizing apparatus is of two-stage design, in that two die-plates (10, 20) with the press rolls (11, 21) running thereon are disposed one above the other and in that the upper die-plate (20) has great passage holes (22) for loose strands of pellets of precrushed material, and that the lower die-plate (10) has smaller passage holes (12) which correspond to the dimensions and the compression of the pellets to be produced.
Patent EP-0153469-A3 (EP)
Title: Refresh generator system for a dynamic memory
IPC: G11C11/24
Filed: 1984-12-14
Abstract: A refresh generator system (5) for a dynamic memory (3) in a data processing system, including a processor (1) which is responsive to a hold request signal (HRQ) to relinquish control of the local bus and generate a hold acknowledge signal (HLDA), comprises logic means (14,11.10,13) to generate a hold request signal in response to an output from a refresh timer circuit (6). A logic circuit (16) is responsive to a hold request, a corresponding hold acknowledge, and the timer signal to generate a refresh control signal (REFR). This signal generates a refresh signal for the memory control circuits, increments a counter circuit (19) and initiates operation of a sequencer circuit (22). The sequencer then gates the output of the counter circuit to provide a memory row address and thereafter provides a memory read output (-MEMR) to refresh the memory row defined by the address and lastly resets the circuit to terminate the hold request signal.
Patent EP-0151816-A3 (EP)
IPC: A47C31/12
Filed: 1984-12-31
Abstract: Eine Vorrichtung zum Einstellen und Positionieren eines 
Sessels, wobei der Sockel des Sessels unterhalb des den Sitz 
bildenden Teiles einen Hebelmechanismus aufweist, der mit 
einem Gasdruckkolben wirkverbunden ist und mit einem 
ersten Fuehrungs- und Feststellband verbunden ist, welches 
durch querliegende, gelenkig miteinander verbundenen Rip­
pen durchgefuehrt ist, die die Rueckenlehne des Sessels 
bilden, sowie mit einem zweiten Fuehrungs- und Feststell­
band verbunden ist, das quer angeordneten, gelenkig mitein­
ander verbundenen Rippen zugenordnet ist, die die Fuss­
stuetze des Sessels bilden.
Patent EP-0146231-A3 (EP)
Title: Addressing liquid crystal displays
IPC: G09G3/36
Filed: 1984-10-18
Abstract: In a ferro-electric liquid crystal display the individual pixels (21) are addressed via an address matrix comprising field effect transistors (11), one for each pixel (21), and row and column conductors (12, 13) whereby data is written into each pixel (21) to change or to maintain its display condition.
Patent EP-0136953-A3 (EP)
Title: Procédé d'obtention d'un sertissage triple
IPC: B21D51/26
Filed: 1984-09-28
Abstract: L'invention propose un nouveau procédé de triple 
sertissage pour fonds de récipients, notamment métalliques 
du genre où un fond (28) étant emboíté dans le corps (10) du 
récipient avec un bord de fond (30) superposé au bord 
limitrophe (21) rabattu dudit corps et ou les deux bords sont 
ensuite roulés l'un autour de l'autre, ce procédé étant 
caractérisé par une opération préparatoire du bord de corps 
comportant l'impression d'un profil de crochet (19) dans la 
partie terminale du corps formant le bord de corps.
Patent EP-0155651-A3 (EP)
Title: Filter process for liquids and apparatus for carrying out the process
IPC: B01D37/02
Filed: 1985-03-15
Abstract: 1. Method of filtering liquids in which a liquid laden with foreign bodies is fed to a first filtration device, formed as an alluvial filter, and, on passing through the said filter, is freed of virtually all the entrained foreign bodies, after which it is fed, with a residue of foreign bodies not retained in the first filtration device, to a second filtration device for post-filtration, in which at least most of the residual foreign bodies are filtered out, characterized in that, as the second filtration device, a filter with a fibre layer as the filtration medium is used, the filtration medium having a greater porosity than the mean porosity of the alluvial layers of the alluvial filter forming the first filtration device and the filter area of the second filtration device being smaller than the filter area of the first filtration device.
Patent EP-0182345-A3 (EP)
IPC: C04B35/14
Filed: 1985-11-18
Abstract: An improved refractory inductor block (20) is provided 
for channel induction furnaces (2) for melting aluminium 
comprising a hearth (6) and an inductor (10). The improve­
ment comprises casting the refractory inductor block (20) 
from a refractory resistant to corrosion by molten alumini­
um comprising 9.5 to 40 wt.% calcium aluminate, 0.5 to 
10 wt.% of a borosilicate frit, and 60 to 90 wt.% of an aggre­
gate consisting of an alumina-bearing compound, a silica-­
bearing compound or mixtures thereof. The refractory is 
cast around a solid core pattern (80) made from a material 
capable of desolidifying upon the application of heat, such 
as a wax pttern. The channel core pattern (80) is shaped to 
provide the desired channels (30) within the refractory in­
ductor block (20). After formation of the green refractory, the 
mold material, such as wax, may be melted off and the re­
fractory cured by firing at a temperature to from 760 to 
871°C. (1400 to 1600°F), preferably about 815.5°C. (1500°F), 
for from 5 to 20 hours and preferably about 6 hours. To 
ensure temperature uniformity during firing, the tempera­
ture is slowly raised from ambient up to the firing tempera­
ture at a rate of up to 5.6°C. per hour.
Patent EP-0182664-A3 (EP)
IPC: H03B1/04
Filed: 1985-11-20
Abstract: A low noise oscillator. A circuit configuration is 
provided for reducing noise sidebands in the output of an 
oscillator due to modulation of the oscillation signal by 
characteristic noise produced by the amplifying element. A 
gallium arsenide field-effect transistor that produces charac­
teristic noise is operated as a linear amplifier. Positive feed­
back to the input of the amplifier is provided by a resonator. 
The amplitude of the oscillation signal is limited by a distinct 
limiting circuit in the feedback loop, the input to which is 
isolated from the amplifier by a high pass filter, thereby di­
vorcing the non-linear limiting function of the oscillator from 
the amplifying function where noise is generated.