baber/WOPTO huggingface dataset:
Patent EP-0336401-A3 (EP)
Title: Method and system for packet exchange
IPC: H04L12/931
Filed: 1989-04-05
Abstract: In a packet exchange system for performing 
packet exchange by setting logical channels, individual 
input packets are assigned with information idicative 
of input sequence (IS) of the individual input packets 
counted in each call and the input sequence information 
is stored. Each time each packet is delivered, the 
input sequence information assigned to an input packet 
is stored as an output sequence information (OS) in 
a call to which the dilivered packet bleongs, and 
the status of packets of the call which are present 
in the exchange is decided on the basis of the stored 
input sequence information and output sequence informa­
tion. This system further comprises a rerouting circuit 
(120) having buffer function and control means (3) for 
changing the contents of a conversion table (21) when 
it detects by looking up the conversion table that 
the number of packets remaining in the exchange which 
are destined for a specified output line exceeds a 
predetermined threshold, whereby input packets scheduled 
to be destined for the specified output line are temporarily 
stored in the rerouting circuit.
Patent EP-0342617-A3 (EP)
Title: Use of pyrimido-(6,1-a)isoquinolin-4-one derivatives, and medical preparations based on same
IPC: A61K31/495
Filed: 1989-05-17
Abstract: Pyrimido[6,1-a]isoquinolin-4-one derivatives of the formula 
<IMAGE>
 in which the substituents R<1>-R<6> have the said meanings, are suitable for preventing loss of hair and for strengthening hair growth.
Patent EP-0350909-A3 (EP)
Title: Electrostatic liquid spray application of coatings with supercritical fluids as diluents and spraying from an orifice
IPC: C09D7/00
Filed: 1989-07-13
Abstract: An electrostatic liquid coatings application process and apparatus is provided in which supercritical fluids, such as supercritical carbon dioxide fluid, are used to reduce to application consistency viscous coatings compositions to allow for their application as liquid sprays. The coatings compositions are sprayed by passing the composition under pressure through an orifice into the environment of the substrate. The liquid spray is electrically charged by applying a high electrical voltage relative to the substrate and electric current.
Patent EP-0368316-A3 (EP)
Title: Apparatus for recording and reproducing charge latent image
IPC: G11B9/08
Filed: 1989-11-09
Abstract: A charge latent image is formed on a recording 
medium in response to information and a reference pattern 
so that the information and the reference pattern are 
recorded on the recording medium. During a reproducing 
process, the information is read out from the recording 
medium and an information signal representing the readout 
information is generated. In addition, the reference 
pattern is read out from the recording medium and a 
reference signal representing the reference pattern is 
generated. The information is demodulated from the 
information signal. The reference signal is used in the 
demodulation of the information from the information signal.
Patent EP-0368341-A3 (EP)
IPC: C11D3/386
Filed: 1989-11-10
Abstract: A detergent composition which comprises 
   (a) at least one surfactant and    (B) at least one starch debranching enzyme 
selected from the group consisting of pullulanase, 
isopullulanase and isoamylase, is disclosed.     
     The detergent composition of the invention may 
further contains α-amylase, as component (c).  
     The detergent composition of the invention shows 
significantly improved starchy dirt detergency.
Patent EP-0337675-A3 (EP)
Title: Quick connect fluid coupling
IPC: F16L37/00
Filed: 1989-04-07
Abstract: A quick connect fluid coupling having a female part 
and a male part (12) which is insertable into the female part (14) to 
thereby establish the fluid connection between the coupling 
parts. A metal spring retainer (62) in the female part engages 
an outwardly extending flange (72) on the male part upon 
insertion into the female part to lock the coupling parts 
together. In addition, a shut off valve member (34) is contained 
within the female part and is movable between a closed 
position and an open position. In the closed position, a 
seal ring (50) in the female part sealingly engages a central 
cylindrical portion of the valve member and blocks fluid 
flow through the female part. Conversely, upon insertion of 
the male part into the female part, the male part moves the 
valve member to its open position and enables fluid flow 
through the fluid coupling parts. Simultaneously, the seal 
ring engages the outer periphery of the male part and 
fluidly seals the male and female parts together.
Patent EP-0360560-A3 (EP)
Title: Video signal processing
IPC: H04N5/275
Filed: 1989-09-19
Abstract: A method and apparatus for keying TV signals. A keying 
signal, K, is employed to create first and second modified 
keying signals, K(A) and K(B), which commence at independent 
points in time. The modified signals are compared and, as 
a result, a revised keying signal, R, is produced commencing 
at the leading edge of one modified keying signal and 
terminating at the trailing edge of the other. The operator 
selects R according to one of two rules (i), (ii), the 
selection being by trial and error:  
rule (i):  
if K(A) > K(B) then R = K(A)  
if K(A) < K(B) then R = K(B)  
rule (ii) (which is the converse of rule (i)):  
if K(A) > K(B) then R = K(B)  
if K(A) < K(B) then R = K(A).  
In this manner, the revised keying signal R can be made to 
coincide with the video signal, V, to be keyed.
Patent EP-0356384-A3 (EP)
IPC: C01B17/16
Filed: 1989-07-28
Abstract: Gegenstand der vorliegenden Erfindung ist ein Recycling-Verfahren für 
Abfallschwefelsäure, dessen Kernstück die biologische Sulfat-Reduktion 
darstellt, wobei die Abfallschwefelsäure ohne Neutralisation unter 
Oxidation von organischen Verbindungen mit Hilfe mikrobiologischer 
Verfahren zu Sulfid reduziert und anschliessend über mehrere chemische 
Verfahrensstufen zu wiederverwertbarer Schwefelsäure aufgearbeitet 
wird.
Patent EP-0386484-A3 (EP)
IPC: B29C48/10
Filed: 1990-02-07
Abstract: Zur Überprüfung der Funktionsfähigkeit der mit 
Kühlluftzuführungs- und Kühlluftabführungsleitungen versehenen 
Kühlabschnitte einer Breitschlitzdüse (10) eines Extruders zur 
Herstellung von Flachfolien aus thermoplastischem Kunststoff 
werden die Kühlluftzuführungsleitungen (9) durch von einer elektronischen 
Recheneinheit (1) gesteuerte Magnetventile (2) bedarfsweise mit 
einer zentralen unter Überdruck stehenden Kühlluftspeiseleitung (4) 
verbunden. Um eine einfache und zuverlässig Überprüfung zu 
schaffen, wird aufgrund eines Prüfprogramms die Kühlluftspeiseleitung 
(11) vor den zu den einzelnen Magnetventilen (2) führenden 
Zweigleitungen bei geschlossenen Magnetventilen (2) durch ein Absperrventil 
(5) geschlossen. Sodann wird durch einen in der Kühlluftspeiseleitung 
hinter dem Absperrventil befindlichen Druckfühler (6) 
der Druck und der Druckabfall in der Kühlluftspeiseleitung (4) 
gemessen, der sich bei der Öffnung des Magnetventils (2) des ersten 
zu prüfenden Kühlabschnitts ergibt. Dabei wird ein Fehlersignal 
erzeugt, wenn der Druck und der gemessene Druckabfall nicht den 
typischen Werten für die ordnungsgemäßen Funktionen der 
Kühlluftspeiseleitung und des geprüften Kühlabschnitts 
entsprechen. Nachfolgend werden sämtliche Kühlabschnitte in 
entsprechender Weise geprüft.
Patent EP-0376929-A3 (EP)
IPC: B29C45/17
Filed: 1986-04-15
Abstract: The barrel has a number of independently controlled resistance heaters with their conductors packed in insulation; these heaters are pressed down on to the elasticating barrel by means of split collars and tangential grips. Holders engage the device to carry the plasticising unit when it is being changed; another device cuts off the unit in a stable equilibrium position when disconnected from the injector. The resistance heaters are spiral, flat and tubular and under the pressure of the collars; at the ends of the spirals where they are free from heater windings the individual wires are brought out and they are covered with a U-shaped protective section. This section is a support member.
Patent EP-0438729-A3 (EP)
Title: Refrigerated container with a freight protection frame
IPC: B65D90/00
Filed: 1990-12-18
Abstract: The freight in refrigerated containers is to be expediently secured against slipping under acceleration or deceleration loading. A freight protection frame (19), which moves back and forth as desired in the longitudinal direction of the refrigerated container (1) and can be fastened appropriately to secure the freight at any desired point, provides for rails (7, 9) to be arranged in the top region of the refrigerated container (1), which extend in the longitudinal direction of the refrigerated container (1) and on which the freight protection frame (19) can be moved, which is pivotable about a horizontal axle (18) and can be fixed in its end positions. <IMAGE>
Patent EP-0388051-A3 (EP)
Title: Technique for converting either way between a plurality of n synchronized serial bit streams and a parallel tdm format
IPC: H04L25/05
Filed: 1990-03-02
Abstract: The present invention relates techniques for bidirectionally 
converting between a first format comprising N concurrent serial bit 
streams and a second format comprising a parallel TDM bit stream of N 
words using an array of storage elements, each bit stream comprising M-bits 
per word. In operation, the N words of the input bit stream(s) are 
sequentially shifted in a predetermined direction into the array (10) of 
storage elements (11) so that the N words lie parallel to each other along a 
first axis of the array. During the last clock period of the N words, the data 
associated with the storage elements not lying on a predetermined diagonal 
of the array are transposed across the predetermined diagonal so that the N 
words lie parallel to each other along a second orthogonal axis of the array. 
The transposed words are then shifted out of the array in the 
predetermined direction to provide an output for the converted output. 
Arrangements are provided for cases where N=M,  where N does not 
equal M, and where the input and output clock rates are the 
same or different.
Patent EP-0391615-A3 (EP)
Title: Apparatus and methods for forming mailers with inserts
IPC: B42C3/00
Filed: 1990-03-30
Abstract: The form includes a pair of outer panels (14,18) with an 
insert (16) therebetween. Corresponding ends of the 
panels and inserts have registering marginal feed 
strips (24,26). The insert (16) has an additional marginal feed (40) 
strip extending outwardly of the panels at each of 
the opposite ends thereof. The insert is formed of 
heavier material than the panels. The transversely 
extending edges (45) of the insert are set back from the 
transverse edges (32) of the panels, the latter being 
adhesively secured one to the other. Problems in 
tenting are thus avoided.
Patent EP-0403301-A3 (EP)
IPC: A61K9/00
Filed: 1990-06-15
Abstract: A suspension type aerosol inhalations containing (a) 0.015 to 5.00 % (w/w) of a pyrido[1,2-a]pyrimidine compound of the formula: <CHEM> where R is a n-propyl or allyl group, A is a tetrazolyl or carboxyl group, and n is a whole number from 0 to 2, and (b) 0.015 to 5.00 % (w/w) of a fatty acid ester.
Patent EP-0445546-A3 (EP)
Title: Electronic taxi meter
IPC: G07B13/10
Filed: 1991-02-09
Abstract: The invention relates to an electronic taximeter with an arrangement of a clock (real time clock) having a calendar function, via which it is possible to control the influencing of a predetermined tariff. The passage of time is hierarchically subdivided into times of day, times of week and times of year, the times thus defined each marking a beginning (B) and an end (E) of times zones (Z1, Z2) at the various time intervals of a day, a week and a year. The zones (Z1, Z2) marked in the various time intervals are represented by meter parameters in three meters (21, 22, 23) corresponding with the time intervals, the actual contents of the meters (21, 22, 23) being mutually combinable on the basis of the allocated time zones (Z1, Z2). <IMAGE>
Patent EP-0464554-A3 (EP)
Title: Performing homogenous immunoassays according to the principle of agglutination
IPC: G01N33/547
Filed: 1991-06-24
Abstract: A homogeneous immunoassay is performed according to the principle of agglutination using a) a conjugate which is obtained by an F(ab')2 fragment of an antibody of immunoglobulin class G being exposed to reducing conditions and subsequently reacted with component K which either has a functional group suitable for binding or has been derivatised in a suitable manner by introducing a functional group, where component K is bound via the functional group to the free SH group, produced in the reduction, of the Fab' fragment, and b) particles which are capable of agglutination and which carry a substance able to bind to K.
Patent EP-0467202-A3 (EP)
Title: Arrangement for testing of objects with magnetic properties
IPC: G07D7/04
Filed: 1991-07-09
Abstract: In a device for testing objects with magnetic properties, the magnetic circuit which has an air gap and a detector comprises at least one soft magnetic and one permanent magnetic material, where the static magnetic field generated by the permanent magnetic material passes through the magnetic circuit. The air gap is preferably formed between one end of the soft magnetic material and one pole of the permanent magnetic material. <IMAGE>
Patent EP-0486964-A3 (EP)
Title: S(+)-phenyl-alkanoic acids and alpha-hydroxy-alkanoic acids containing complexes
IPC: A61K31/19
Filed: 1991-11-15
Abstract: Complexes containing S(+)-ibuprofen, method for the production of these complexes and pharmaceutical preparations containing these complexes are described.
Patent EP-0489402-A3 (EP)
Title: Process for preparing soluble coffee with improved flavour
IPC: A23F5/18
Filed: 1991-12-03
Abstract: The invention relates to a process for preparing soluble coffee in which, to eliminate off-flavour substances, one or more extracts occurring during the aqueous extraction of roast coffee are extracted fully or partly at a temperature of approximately 20 to 120  DEG C and a pressure of approximately 60 to 400 bar with supercritical or liquid CO2.
Patent EP-0524026-A3 (EP)
Title: Conductive silicone rubber composition and conductive silicone rubber
IPC: C08K5/09
Filed: 1992-07-20
Abstract: [Constitution] A conductive silicone rubber composition 
comprising 
   (A) an organopolysiloxane of the general formula (1): 
 R 1   a SiO (4-a)/2    
wherein R¹ is independently selected from substituted or 
unsubstituted monovalent hydrocarbon groups and letter a 
is a positive number of 1.90 to 2.05,    (B) conductive carbon black,    (C) an organic peroxide of the general formula (2): 
  
wherein X is a group of the following formula (3) or (4): 
  
wherein n is an integer of 2 to 8,   
 
   R² and R³ each are a monovalent hydrocarbon group having 
3 to 10 carbon atoms or a group of the following formula (5): 
 -SiR 4   3    
wherein R⁴ is a methyl, ethyl or phenyl group, and    (D) at least one additive selected from the group consisting of 
a fatty acid, and acid anhydride resulting from molecular 
condensation of the fatty acid.     
     [Effect] A conductive silicone rubber composition of the 
present invention allows for HAV, gives a conductive silicone 
rubber having good conductivity and physical properties and 
is shelf stability.
Patent EP-0523009-A3 (EP)
Title: Composting installation
IPC: C05F17/02
Filed: 1992-07-08
Abstract: The composting installation has a composting area which operates in a building (10) in an airtight fashion and has longitudinal troughs (12), a mixing and feeding carriage (26) which can travel transversely and longitudinally in the space (42) in front of the troughs, an agitator (18) for thoroughly mixing the mass of composting material (80) and for discharging it at the end (12B) 351 of the troughs, and a transfer carriage (58) which is used on the one hand to transfer the agitator (18) to a position above another trough and on the other hand for the metered discharge of compost into a transport device (66) which runs in a transverse direction. The composting installation operates without odour pollution of the outside environment and is much smaller than known installations with the same throughput. <IMAGE>
Patent EP-0555617-A3 (EP)
Title: Tripping mechanism for semiautomatic and automatic firearms
IPC: F41A19/46
Filed: 1992-11-11
Abstract: The invention relates to a tripping mechanism for semiautomatic and automatic firearms with a closed-type bolt carriage and which can be used for either single shot firing mode and automatic firing mode. The mechanism has a ser (4) slideably fitted on the trigger between the oscillating pivot (5) and a resting plane (6a) formed on the trigger, away from said pivot. The sear is stressed by a spring (11) which normally pushes it towards the hammer to interact with the latter, is susceptible to translation with the trigger when it is operated and is also susceptible to a longitudinal sliding on the trigger in one direction due to spring (11) and in the opposite direction due to the hammer at least during the engagin in armed position phase, as well as the balancing phase between oscillanting pivot (5) and resting plane (6a). <IMAGE>
Patent EP-0588661-A3 (EP)
IPC: H01L27/112
Filed: 1993-09-17
Abstract: A semiconductor read only memory of the 
present invention includes a plurality of word lines 
disposed in parallel. The semiconductor read only 
memory has a plurality of units. Each of the plurality 
of units includes: a first main bit line and a second 
main bit line which cross the word lines; first, second, 
third, and fourth sub-bit lines which are disposed 
substantially in parallel to the first and second main 
bit lines, and each of which has a first end and a 
second end; four memory cell columns, each of the 
memory cell columns including a plurality of memory 
cells connected in parallel between respective adjacent 
two of the sub-bit lines; and a plurality of bank 
selecting switches for selecting one of the four memory 
cell columns. In the semiconductor read only memory, 
the first ends of the first sub-bit line and the third 
sub-bit line are connected to the first main bit line, 
and the second ends of the second sub-bit line and the 
fourth sub-bit line are connected to the second main 
bit line. First and second ones of the bank selecting 
switches are disposed in parallel between the first 
main bit line and the first sub-bit line, and third and 
fourth ones of the bank selecting switches are disposed 
in parallel between the second main bit line and the 
fourth sub-bit line. A fifth one of the bank selecting 
switches is disposed between the first main bit line 
and the third sub-bit line, and a sixth one of the bank 
selecting switches is disposed between the second main 
bit line and the second sub-bit line.
Patent EP-0611557-A3 (EP)
Title: Surgical implant & surgical kit.
Inventor: TORRIE PAUL ALEXANDER
IPC: A61B17/00
Filed: 1994-02-11
Abstract: Surgical kits for the implantation of soft tissue-to-bone anchors and expandable, preferably bioabsorbable, soft tissue anchors. The surgical kits include an embodiment with an outer tube with an expandable anchor releasably attached to its distal end, for guiding the anchor into a predrilled hole; an inner tube with an anchor expanding pin sized for expanding the anchor releasably held in its bore; and a pushrod for pushing the anchor pin into the anchor to expand it and wedge it in a hole. In an alternative embodiment, the anchor pin is attached to the distal end of a pushrod inserted into an outer tube. In one embodiment, the anchor is equipped with downward extending spikes on the underside of an enlarged head for gripping soft tissue and bending barbs to resist withdrawal of the anchor from bone. In another embodiment, the anchor's proximal end has no enlarged head but is equipped with sutures. In a further embodiment, the anchor's enlarged head is tilted at an angle to allow better engagement of spikes with soft tissue. <IMAGE>
Patent EP-0666275-A3 (EP)
IPC: C09J151/08
Filed: 1995-02-07
Abstract: A method for making a polyurethane/acrylic polymer dispersion 
useful as a film to film laminate adhesive comprising: 
   (a) reacting a polyol and isophorone diisocyanate to 
consume essentially all of the polyol hydroxyl functionality;    (b) adding an isocyanate-reactive compound containing a 
carboxylic functionality and reacting it with the isophorone 
diisocyanate, the amount of isophorone diisocyanate in steps (a) 
and (b) being sufficient to yield a carboxylic-containing, water-dispersible, 
isocyanate-terminated polyurethane prepolymer having 
an isocyanate content of greater than 0 wt%;    (c) adding at least one acrylic monomer during the step 
(b) prepolymer forming reaction;    (d) neutralizing the carboxylic-containing prepolymer with 
a tertiary amine to yield a prepolymer salt/acrylic monomer 
mixture;    (e) dispersing the prepolymer salt/monomer mixture in 
water;    (f) adding a free-radical source and a chain terminator/extender 
composition comprising a monofunctional and a 
difunctional amine; and    (g) polymerizing the acrylic monomer and completing chain 
extension of the prepolymer by heating the aqueous dispersion;    
steps (a)-(g) preferably performed in the absence of an organic 
cosolvent.
Patent EP-0706201-A3 (EP)
Title: Quecksilberdampf-Kurzbogenlampe
Inventor: DIERKS JOERN
IPC: H01J61/40
Filed: 1995-08-16
Abstract: Quecksilberdampf- Kurzbogenlampe hat als Projektionsstrahlquelle von Strahlung bei
365 nm Wellenlänge ein Entladungsgefäß, das zur Unterdrückung unerwünschter kurzwelliger
UV-Strahlung unterhalb von 365 nm mit einem Mehrschicht-Interferenz-Reflexionsfilter
auf seiner Außenseite versehen ist sowie in Kombination damit eine absorbierende
Titandioxidschicht auf der Innenseite des Entladungsgefäßes aufweist, eine
Titandioxid/Siliziumdioxid-Mischschicht auf dem Reflexionsfilter besitzt oder aus einem
mit Titandioxid und gegebenenfalls Zinndioxid dotierten Quarzglas gefertigt ist.
Patent EP-0717446-A3 (EP)
Inventor: TANG CHING WAN
IPC: H05B33/20
Filed: 1995-12-05
Abstract: A flat panel display comprising thin-film-transistor-electroluminescent
(TFT-EL) pixels is described. An addressing scheme incorporating two TFTs and a
storage capacitor is used to enable the EL pixels on the panel to operate at a duty
factor close to 100%. This TFT-EL device eliminates the need to pattern the EL
cathode, thus greatly simplifying the procedure to delineate the EL pixels as well as
ensuring high resolution. The TFT-EL panel consumes less power than conventional
TFT-LCD panels, especially when the usage factor of the screen is less than unity.
Patent EP-0714067-A3 (EP)
Inventor: ANDERSON JEFFREY
IPC: G11C16/10
Filed: 1995-09-25
Abstract: An interface unit for communicating between a
programmable device, such as a hearing assisting
device, and a programmer unit employs a circular shift
register (16) and a memory (18). Upon initialization
the memory contents are loaded in the circular shift
register and cycled through so that each bit is exposed
to the programmer unit for verification or change.
After a complete cycle through the shift register (16)
the program is fed back to the memory (18) where it is
used to control the transfer function of the hearing
assisting device. By use of this circular shift
register only two connections (12,14) to the programmer
unit are required, thereby minimising the mechanical
size of the connector needed to connect the programmer
unit to the hearing assisting device, which may be an
in the ear device. A low voltage version of the
interface system uses current sources and a high
voltage version of the interface system, such as used
for a remote controller, uses impedances and a voltage
source .