baber/WOPTO huggingface dataset:
Patent EP-0384177-A3 (EP)
Title: Automatic vernier synchronization of skewed data streams
IPC: G06F11/18
Filed: 1990-02-01
Abstract: A technique for automatically removing the skew 
between multiple correlated synchronous data streams 
provides Vernier Skew compensation. The data streams 
are marked into data frames under the control of local 
synchronized transmitter clocks. The data streams 
received at a receiver are loaded into FIFO registers 
under the control of recovered clocks. Data from the 
FIFO registers are unloaded under the control of a 
local receiver clock synchronized with the transmitter 
clocks. The frame marked data in the data streams is 
checked for a synchronization fault at the receiver. 
When a synchronization fault is detected in a data 
stream, the loading and unloading of the FIFO register 
corresponding to that data stream is inhibited and then 
the FIFO register is purged. A frame header in the 
data stream is detected and then the loading of the 
FIFO register is enabled with the first value to arrive 
which is marked as a frame header. At the next 
succeeding time for an expected frame header, normal 
unloading of the FIFO register is initiated. An 
alternate embodiment substitutes bi-port register 
arrays for the FIFO registers providing greater 
simplicity and flexibility.
Patent EP-0386714-A3 (EP)
IPC: A01N41/04
Filed: 1990-03-07
Abstract: Die Monoterpene Borneol, Isoborneol, Kampfer und 
Isobornylacetat eignen sich auch als Reinsubstanz als 
Luftverbesserer, auch im Bestattungswesen.
Patent EP-0388964-A3 (EP)
IPC: C12N15/13
Filed: 1990-03-22
Abstract: To prepare hetero-bispecific monoclonal antibodies, at least the genes for the light chain and for the variable part of the heavy chain are isolated from a hybridoma cell line which secretes an antibody with a required specificity, and they are inserted into a eukaryotic plasmid vector which contains a selectable marker, together with a strong promoter, this expression vector is transfected into a hybridoma cell line which secretes antibodies with a second required specificity, the cell line is cultured, the antibodies are isolated, and the bispecific antibody is removed. <IMAGE>
Patent EP-0391275-A3 (EP)
Title: Novel flame-retardant enhancing composition
IPC: C08L25/04
Filed: 1990-03-30
Abstract: Novel flame-retardant enhancing compositions are described, which contain an ethylene-propylene-diene terpolymer as the enhancer. The novel compositions are useful in a variety of resins.
Patent EP-0391362-A3 (EP)
IPC: G06K15/12
Filed: 1990-04-03
Abstract: An optical beam scanning system for scanning 
photosensitive material (1) comprises a laser (201), a beam 
splitter (204) for producing multibeams (LB a , LB b ), AOM's 
(207a, 207b), a multibeam adjuster (300) for turning the 
multibeams to intersect each other at a prescribed point 
(P C ), a horizontal expander (211), an AOD (213), a vertical 
expander (214), a deflection direction adjuster (400) for 
rotating a deflection direction of the multibeams, and a 
variable focusing mechanism (500) comprising a plurality of 
object lenses (501-504). A pixel pitch and a spot diameter 
on the photosensitive material can be changed separately 
from each other by exchanging the object lenses and by 
adjusting an angle of intersection of multibeams (B a , B b ) by 
means of the multibeam adjuster. Cylindrical lenses of the 
horizontal and vertical expanders are so positioned that 
they compensate a cylindrical lensing effect of the AOD.
Patent EP-0393677-A3 (EP)
Title: Solid imaging system
IPC: B29C67/00
Filed: 1990-04-19
Abstract: In a solid imaging system, the beam of a 
relatively high-powered beam radiation source, and 
more particularly a laser, is modulated in accordance 
with its varying vector sweep speed so that 
substantially constant layer depth is maintained at 
all scanner speeds in a strip of photohardenable 
composition as it hardens and solidifies in response 
to the source's irradiation.
Patent EP-0394983-A3 (EP)
IPC: A61K31/70
Filed: 1990-04-25
Abstract: Die Erfindung betrifft neue, zytostatisch wirksame Anthra­
cyclinderivate der Formel I 
  
und deren physiologisch unbedenklichen Salze, wobei R¹ 
Wasserstoff oder eine Hydroxygruppe, R² Cl, Br, OCOR x , 
NR a R b , NR a -(CH₂) n -NR a R b , NR a -NR a -CO-(CH₂) y -CO-NR a -NR a R b  oder 
NR a -CHR³R⁴ ist, wobei R x  C₁-C₆-Alkyl, Phenyl oder Benzyl, 
n = 0-12 und y = 0-10 ist, wobei R a  und R b  jeweils Wasser­
stoff, C₁-C₄-Alkyl oder Benzyl sein kann, und wobei R³ 
Wasserstoff oder eine Carboxylgruppe und R⁴ der Rest einer 
L-Aminosäure oder eines biogenen Amins ist, ein Verfahren zu 
ihrer Herstellung und ihre Verwendung in einem Arzneimittel.
Patent EP-0397150-A3 (EP)
IPC: H01R13/187
Filed: 1990-05-09
Abstract: Die Kontaktstift-Kontaktbuchsen-Baueinheit umfaßt 
einen Kontaktstift (3), der zwei etwa parallele, ein durch 
Ausstanzen gebildetes Langloch (5) begrenzende, aufeinander­
zu federnde, dem Einpressen in eine Öffnung einer Leiter­
platte dienende Schenkel (6) aufweist. Diese Schenkel (6) 
laufen in eine der Begrenzung des Einsteckweges dienende 
Schulter (7) aus.Angestrebt wird erfindungsgemäß eine kon­
struktiv und fertigungstechnisch einfache Ausführung mit 
geringem Übergangswiderstand bei äußerst kleinen Steck­
kräften. Bei dieser Ausführung ist die Kontaktbuchse durch 
eine Kontaktfederbuchse (2) mit einer Vielzahl von Kon­
taktfedern (8) gebildet. Die Kontaktfedern erstrecken 
sich etwa vom Bereich einer Klemmflächenschulter (7) 
ausgehend, die die Stelle der Einspannung ihres einen 
Endes bestimmt, im Abstand von der Buchsenachse zum Be­
reich der vorderen Stifteinführungsöffnung (13) hin. 
Etwa in ihrem mittleren Bereich weisen sie den kleinsten 
Abstand von der Buchsenachse auf. Die den Kontaktstift-­
Einsteckweg begrenzende Schulter ist durch die genannte 
Klemmflächenschulter (7) der Kontaktfederbuchse (2) 
gebildet.
Patent EP-0404167-A3 (EP)
Title: Reading device
IPC: G06K13/04
Filed: 1990-06-21
Abstract: A reading device includes an inlet port (2) for a 
boarding pass (19), a reading section (3) for reading 
data recorded on part of the boarding pass (19), and a 
feeding section (20, 40, 70) for transporting a boarding 
pass (19) from the inlet port (2) to the reading section 
(3). The reading device further includes a rotating 
section (50) for holding a boarding pass (19) fed 
thereto and rotating together with the boarding pass 
(19), and a control circuit (30, 107) for checking the 
orientation of the boarding pass (19) inserted into the 
inlet port (2), and instructing the feeding section (20, 
40, 70) to temporarily feed the boarding pass (19) to 
the rotating section (50) and instructing said rotating 
section (50) to turn over the boarding pass (19) when it 
is detected that the boarding pass (19) has been 
inserted in a particular incorrect orientation.
Patent EP-0383380-A3 (EP)
Title: Edible fat-containing products
IPC: A23L33/20
Filed: 1990-02-08
Abstract: The present invention is concerned with an edible 
fat-containing product comprising less than 35 wt.% of a 
fat-continuous phase comprising one or more indigestible 
polyol fatty acid polyesters and optionally 
triglycerides, and at least 65 wt.% of an aqueous phase, 
the fat-continuous phase containing from 5-24% by weight 
of said fat-continuous phase of polyol fatty acid 
polyester(s) having a slip melting point of more than 
30°C and from 95-60% by weight of the fat-continuous 
phase of an oil having a slip melting point of less 
than 20°C, the fat-continuous phase having an N₅-value 
of at most 14 and an N₂₀-value of at most 8.  
     The products according to the invention exhibit a 
very good stability against water-loss in combination 
with a good oral response.
Patent EP-0390292-A3 (EP)
Title: Catalyst compositions for the preparation of copolymers of carbon monoxide
IPC: B01J31/04
Filed: 1990-03-28
Abstract: Catalyst compositions and a process for the 
preparation of copolymers of carbon monoxide with one 
or more olefinically unsaturated compounds, wherein the 
catalyst compositions are based upon 
   a) a palladium salt, provided that it is not a 
halide,    b) an anion of an acid with a pKa of less than 1, 
provided that the acid is not a hydrohalogenic 
acid, and    c) a phosphine of the general formula R¹R²R³P, 
wherein R¹, R² and R³ are identical or different 
alkyl groups.
Patent EP-0378311-A3 (EP)
Title: Control valve
IPC: G05D7/06
Filed: 1990-01-04
Abstract: An hydraulic control valve comprising fluid inlet 
means (11), fluid outlet means (12), and a plurality of 
fixed orifice fluid flow restrictors (16; 17; 18) 
connected in parallel between said inlet means (11) and 
said outlet means (12), the restrictors of said plurality 
of restrictors each being associated with a respective 
ON/OFF valve (20, 23; 21, 24; 22, 25) whereby the 
restrictor can be rendered operative, establishing 
communication between the inlet means and the outlet 
means through the restrictor, or inoperative, breaking 
said communication, said ON/OFF valves, in use, being 
respectively operatively connected to sensors which are 
arranged to monitor parameters to which said control 
valve is required to respond. There is also disclosed an 
hydraulic system utilising the valve in a pressure 
control mode and an hydraulic power assisted steering 
system for a vehicle.
Patent EP-0384780-A3 (EP)
IPC: H01Q21/00
Filed: 1990-02-23
Abstract: A planar microwave antenna having a resonant back structure 
(22) constituting a common back plane cavity for an array (20,27) of 
resonant slots (21). The back structure (22) comprises a sheet of 
metal having an arrangement of mechanically pressed projections 
forming lands (23). The projections extend towards the regions 
between the slots (21) of the array (20) and are so shaped and 
positioned that the lands (23) do not intrude into areas of the back 
plane exposed by the slots (21). The lands (23) provide a rigid 
support for the slot array (20) and reduce the dimensional tolerance 
problems encountered in antennas having a single flat back plate. 
Further, the projections reduce the number of possible degenerate 
waveguide modes to give an improved antenna performance. The 
provision of a common back cavity also enables a closer slot spacing 
than can be achieved when using individual cavities for each pair of 
slots. The back structure can be manufactured at low cost without 
recourse to specialist pressing techniques or the use of expensive 
alloys. A slot antenna incorporating the back structure is 
suitable for use in DBS (Direct Broadcast by Satellite) TV 
reception.
Patent EP-0392655-A3 (EP)
Title: Image generation system and method
IPC: G09G5/36
Filed: 1990-03-01
Abstract: This invention relates to an image generating system and method, and more 
especially to the structuring, handling, and storing of data in an image generating system so as to 
use burst-mode memory access for bitblt (bit block transfer). Successive bits (or bit-groups) within 
a word correspond to successive pixels in raster-scan order. Successive words correspond to a pixel 
strip across successive scanlines (Fig. 5A). The strip's height (in pixels) is the number of bits (or bit-­
groups) per word. These strips are transferred in burst mode (Fig 5B) from bitmap memory to an 
aligning device (typically processor registers) and thence to the image buffer (Fig. 5C), for a faster 
bitblt, and hence faster system operation.
Patent EP-0387051-A3 (EP)
Title: Method and apparatus for coding image information, and method of creating code book
IPC: H04N19/94
Filed: 1990-03-08
Abstract: A coding apparatus divides digital image information 
into pixel blocks each having a size of m x n pixels, and 
subjects the image information to vector quantization in 
block units. The pixel blocks are orthogonally transformed (13) 
and the characteristics and sequency components of the pixel 
blocks are detected (14). Each pixel block is divided into a 
plurality of sub-blocks in conformity with the detected 
sequency components. Respective ones of the plurality of 
divided and outputted sub-blocks are scalar-quantized (15) into 
sub-vectors of a predetermined number of bits in conformity 
with the characteristics (41) of the pixel blocks. Respective 
ones of the scalar-quantized values of the quantized sub-­
blocks are vector-quantized (16) in conformity with the 
characteristics (41) of the pixel blocks, these vector-quantized 
reproduction vector codes are combined and the result is 
subjected to further vector quantization.
Patent EP-0388183-A3 (EP)
IPC: B01D59/34
Filed: 1990-03-14
Abstract: A method of yielding selectively a desired enrichment 
in a specific isotope includes the steps of inputting 
into a spinning chamber (4) a gas including the isotope 
and a scavenger, radiating the gas with a wave length or 
frequency characteristic of the absorption of a particular 
isotope of the atomic or molecular gas thereby inducing a 
photochemical reaction between isotope and the scavenger, 
and collecting the specific isotope-containing chemical 
by using a recombination surface (28) or by a scooping 
apparatus (32,34).
Patent EP-0534760-A3 (EP)
Title: High speed multiplier device
IPC: G06F7/52
Filed: 1992-09-24
Abstract: The present invention relates to a high speed multiplier device for 
performing a multiplication operation on a multiplier and a multiplicand 
with either fixed point data or floating point data comprising first (A), 
second (B) and third (C) registers and additional units for performing 
the multiplication operation, the first and second registers being for 
storing the multiplier and the multiplicand respectively, the third 
register being for storing the product of the multiplication operation 
when using fixed point data, and the first and third registers being for 
storing the product of the multiplication operation when floating point 
data is used.  
     According to the invention the device is characterised in that the 
additional units comprise recoding means (14) convicted to the first 
register for recoding a multiplier stored within the first register to 
generate control signals, preshift means (18) connected to the second 
register for shifting the multiplicand stored within the second register 
left when it comprises fixed point data, shift gate means (16) connected 
to the output of the preshift means and controlled by the control signals 
to output selected groups of bits of the multiplicand, carry-save adder 
means (20) connected to the output of the shift gate means for adding a 
group of multiples of the multiplicand to generate carry and sum output 
signals, spill adder means (22) connected to low order outputs of the 
carry-save adder means for generating a low order portion of a final 
result of the multiplication operation, storage means (32) for 
temporarily storing the low order portion of the final result, low order 
bus means (34) for transferring the low order portion of the final result 
to the first register during floating point operations, carry-propagate 
adder means (24) for generating a high order portion of the final result 
from high order carry and sum output signals of the carry-save adder 
means, and high order product bus means (30) for transferring the high 
order portion of the final result to the third register.
Patent EP-0554621-A3 (EP)
Title: Self-cleaning gas-tight lamp assembly
IPC: F21V31/00
Filed: 1992-12-17
Abstract: A lamp assembly, preferably a gas-tightly encapsulated light source, such as a mercury, sodium or halogen lamp, fluorescent tube or the like. According to the invention the lamp assembly is provided with a gas bellows (2) communicating fluidly with the interior of the lamp assembly, the bellows preventing any exchange of gas or air with the environment by receiving and returning gas from and to the lamp assembly. The gas bellows is connected to a cleaning apparatus operating sequentially with the movement of the gas bellows. <IMAGE>
Patent EP-0626742-A3 (EP)
Title: Heatshrinkable cable sleeve.
Inventor: BOETTCHER BODO
IPC: B29C61/06
Filed: 1994-04-08
Abstract: The invention relates to a shrinkable cable sleeve (AM) having a filler for preventing the ingress of moisture. The filler consists of a filling adhesive (FKB) having rheological (deformable), especially thixotropic, properties, in which very small hollow bodies (MHK) are embedded which enlarge it and thus the volume of the entire filler when heated. The filling adhesive consists of a hot-fusion adhesive and is introduced into the cable sleeve (AM) in the solid state. During the shrinking process, this filling adhesive melts and completely fills all the cavities. <IMAGE>
Patent EP-0622056-A3 (EP)
Title: Implantable anchoring organ for receiving prostheses and the like.
Inventor: BRANEMARK PER-INGVAR
IPC: A61F2/00
Filed: 1994-04-26
Abstract: The invention relates to an anchoring organ (1) which is intended for implantation in tissues, essentially has a rotationally symmetrical design and is made of a tissue-compatible material, for supporting prostheses, artificial joint parts and the like. The anchoring organ has an external screw thread (2) which starts from its upper end (4) and extends in the direction of the opposite insertion end (3). The anchoring organ (1) is provided with at least one slot-shaped gap (5, 5a) located in the surface provided with the external screw thread at a distance from the insertion end (3). During introduction of the anchoring organ (1) and the healing-in time of the latter in a recess prepared in the tissue, the gap (5, 5a) is expediently provided with a detachable strip (6, 6a) which shields the gap (5, 5a). Once the anchoring organ (1) has settled in the tissue, the covering organ (6, 6a) can be exchanged for a holder (16), for a prosthesis and the like, which can be inserted in the gap. The invention also comprises an anchoring device which has at least one of said anchoring organs and said holders or connections. <IMAGE>
Patent EP-0666159-A3 (EP)
Title: Injection-molding clamp-reduction.
Inventor: SORENSEN JENS OLE
IPC: B29C45/00
Filed: 1990-05-30
Abstract: The separative force exerted against mold sections 10,12 during injection molding of a plastic product is reduced by injecting plastic material continuously from a gate 30 into a mold cavity 16 having flow channels 19 extending through the cavity region until the mold cavity is filled with said injected plastic material, with said injection being under such conditions of injection pressure, mold cavity temperature, flow channel length, distance between flow channels, flow channel thickness and wall thickness in a thin-cavity region between flow channels and initially injected plastic material solidifies in the thin-cavity regions to thereby reduce said separative force.
Patent EP-0694615-A3 (EP)
Title: Méthode de préparation de gamma-nonalactones sous forme naturelle
Inventor: ALLEGRONE GIANNA
IPC: C12P17/04
Filed: 1995-07-28
Abstract: Les gamma-lactones à 9 atomes de carbone, saturées ou
insaturées, et leurs mélanges, sous forme naturelle, sont
obtenues :
   A) en cultivant un micro-organisme choisi dans le groupe
comprenant  Pichia ohmeri  et  Pichia stipitis  ou les deux
dans un substrat comprenant un hydroxy-acide insaturé en
C 18 , l'hydroxyle étant en position C 13 , pour obtenir un
mélange comprenant du gamma-nonanolide ; 
ou bien   B) en soumettant à lipoxygénation un substrat comprenant
un acide choisi dans le groupe comprenant l'acide linoléique
et l'acide linolénique ou leurs mélanges et    
     en distillant le produit de lipoxygénation dans un
courant de vapeur d'eau pour obtenir un mélange comprenant
une gamma-lactone insaturée qui est le gamma-2-nonénolide,
le gamma-2,6-nonadiénolide ou leurs mélanges.
Patent EP-0729875-A3 (EP)
Inventor: PARK SEONG Y
IPC: B62D7/14
Filed: 1995-11-23
Abstract: An automatic rear wheel self-centering device for four-wheel
steering vehicles is disclosed. The device automatically performs the
rear wheel self-centering operation when the steering mode of the
vehicle returns from another steering mode to the standard steering
mode. The device has a branch conduit branched from a conduit
leading from the steering unit (102)
to the steering mode selection valve (111). A
conduit control valve (4) is mounted to the branch conduit and is
changeable between a neutral position blocking the branch conduit, a
first position connecting the branch conduit to one side chamber of the
rear wheel steering cylinder and a second position connecting the
branch conduit to the other side chamber of the cylinder. The spool of
the conduit control valve moves synchronous with a linear movement of
the piston (116) of the rear wheel steering
cylinder (115), thereby changing the
position of the conduit control valve between the above three positions.
Patent EP-0781014-A3 (EP)
Inventor: BALZ CHRISTOPH DIPL-ING
IPC: H04L27/34
Filed: 1996-11-15
Abstract: The display device allows the serial values provided at the output of a demodulator for the quadrature amplitude modulated signals to be represented in the IQ coordinate plane of a display screen, under control of a digital signal processor. Each individual IQ value provided by the demodulator is assigned a data memory address. Each address is associated with a pixel of the display screen which holds the corresponding pixel retention time. Every address is associated with at least one IQ value and the processor is directly connected to the output of the demodulator.
Patent EP-0781004-A3 (EP)
Inventor: SAKO KAZUE
IPC: H04L9/32
Filed: 1996-12-19
Abstract: A message authorization system in which a
sender sub-system (101) and a verifier sub-system (102)
each have inherent secret information and inherent public
information set corresponding to the secret information,
the sender sub-system (101) including an authorization
data producing unit (12) for producing authorization data
dependent on the public information of the verifier sub-system
and the secret information of the sender sub-system
(101), and the verifier sub-system (102) including
a data verification unit (22) for verifying authorization
data received jointly with an electronic document from
the sender sub-system based on the public information of
the sender sub-system (101).
Patent EP-0783851-A3 (EP)
Inventor: FISCHER MATTHIAS
IPC: A47B1/02
Filed: 1996-12-21
Abstract: Each tabletop part (2) can be displaced parallel along curved control path relative to an extension axis (6) which is common to both plate parts (2) so that the dividing edge (2a) of each plate part is aligned over the entire path of movement always at right angles to the common axis which is room-fixed. The plate parts are each movable by a parallelogram guide (7,8,10) and both guides are connected together by synchronized coupling so that the two plate parts move simultaneously by the same amounts. The stationary bearings points of the parallelogram guides lie on the common extension axis
Patent EP-0795491-A3 (EP)
Title: Heissgesiegelter Deckel für Verpackungen
Inventor: RIESS LUDWIG
IPC: B65D77/20
Filed: 1997-02-21
Abstract: Verpackung aus einem Kunststoffbecher(1) mit Siegelrand(2) und einem
Deckel(3,23) aus Kunststoff, insbesondere aus Polypropylen zum Aufbringen
durch Heißsiegeln auf den Siegelrand des Kunststoffbechers, der
insbesondere aus Polypropylen besteht, wobei der Deckel(3,23) auf seiner
dem Siegelwerkzeug zugekehrten und vom Becher(1) abgekehrten Seite mit
einer Silikonschicht(6,26) versehen ist.