baber/WOPTO huggingface dataset:
Patent EP-0251379-A3 (EP)
Title: Object alignment and positioning method
IPC: G06K9/62
Filed: 1987-06-16
Abstract: In a method of aligning objects and in particular, of aligning optically readable disc-shaped information carrier. The objects are preferably optically scanned line-by-line in a direction transverse to their direction of movement. A reference picture line with an optically characteristic picture content is detected to allow alignment relative to known positions. To detect the reference picture line, the picture contents of all the picture lines are compared with each other and the corresponding correlation coefficients are determined. The reference picture line is that picture line whose picture content correlates least with the picture content of any other picture line.
Patent EP-0266168-A3 (EP)
IPC: C07H21/00
Filed: 1987-10-27
Abstract: Compounds of formula 
  
are provided for use in methods for the chemical 5′phosphorylation 
of oligonucleotides for DNA phosphoramide synthesis.
Patent EP-0267783-A3 (EP)
IPC: G01N1/10
Filed: 1987-11-10
Abstract: A device (10) for reducing the amount of particulate 
contaminant in a liquid is provided which includes a 
hollow elongate member (12) having first and second 
openings (14,16) and filter means (18), preferably depth 
filter means, positioned in the elongate member, the 
filter means in combination with the elongate member 
defining a reservoir (24) between the filter means and 
the first opening. The device is intended to be used 
with means (26) associated with the first opening for 
generating a pressure differential between the interior 
of the elongate member and the exterior thereof whereby 
a liquid containing particulate contaminant may be 
introduced into the reservoir (24) in the elongate 
member through the second opening, particulate 
contaminant being trapped within the filter means and a 
liquid with a reduced particulate contaminant may be 
removed from the elongate member through the second 
opening.
Patent EP-0287023-A3 (EP)
IPC: C23C4/06
Filed: 1988-04-12
Abstract: Ein Verfahren zum Herstellen einer gespritzten Ober­
fläche mit definierter Rauhigkeit auf einem Werkstück 
soll verbessert und eine Oberflächenschicht mit ein­
deutig definierter Rauhigkeit in verhältnismäßig ein­
facher Handhabung angeboten werden.  
     Hierzu wird ein pulverförmiger Werkstoff auf einer 
Mischung von einer Matrix auf Ni, Co und/oder Fe-Basis­
legierung und Hartstoffen sowie einer Kornverteilung 
der Hartstoffe mit maximalem Anteil zwischen 25 bis 
150 µm aufgespritzt, wobei die gespritzte, ungesinter­
te Schicht eine Oberflächenrauhigkeit im Bereich von 
Ra 10 bis 100 µm mit einer definierten Rauhigkeit von 
Ra.x± 20 µm aufweist und x eine Zahl von 10 bis 100 µm 
ist.  
     Im Rahmen der Erfindung liegt eine Verwendung des Ver­
fahrens für die Herstellung der Oberfläche von Trans­
portrollen oder Greiferfingern zu Papier- oder Karton­
erzeugung.
Patent EP-0316509-A3 (EP)
Title: Curable composition containing a difunctional epoxy resin, a polyfunctional resin, a difunctional phenol and a polyfunctional phenol
IPC: C08G59/20
Filed: 1988-04-20
Abstract: Electrical laminates are prepared from prepreg 
materials prepared by impregnating a substrate with a 
laminating varnish comprising a solvent solution of a 
curable composition comprising (A) a mixture of at 
least one epoxy resin having an average of more than 1 
but not more than 2 vicinal epoxy groups per molecule 
and at least one epoxy resin having an average of more 
than 2 vicinal epoxy groups per molecule; (B) a mixture 
of at least one phenolic hydroxyl-containing compound 
having an average of more than 1 but not more than 2 
phenolic hydroxyl groups per molecule and at least one 
phenolic hydroxyl-containing compound having an average 
of more than 2 phenolic hydroxyl groups per molecule; 
and (C) at least one catalyst for effecting the 
reaction between (A) and (B).
Patent EP-0290004-A3 (EP)
IPC: B65H67/06
Filed: 1988-05-04
Abstract: System für die Herstellung von Kreuzspulen (11, 111) in 
Textilmaschinen, insbesondere Kreuzspulmaschinen (10), wobei die 
Kreuzspulen (11, 111) in anschließenden Arbeitsprozessen des 
Zwirnens mit gleichzeitiger Dublierung in Maschinen verwendet 
werden, die zum Arbeiten mit zwei im wesentlichen axial 
angeordneten Kreuzspulen (11, 111) geeignet sind, wobei in diesem 
System die beiden Kreuzspulen (11, 111) eine im voraus 
festgelegte Meterlänge des aufgespulten Garnes haben und die 
Meterlänge auf der einen (11) im Verhältnis zur anderen Spule 
(111) unterschiedlich ist, und wobei die Kreuzspulmaschine (10) 
so reguliert ist, daß auf der gleichen Spulstelle (16) 
abwechselnd Kreuzspulen (11) hergestellt werden, die sich zur 
Aufsteckung oben eignen und Kreuzspulen (111), die sich zum 
Aufstecken unten eignen, und umgekehrt.
Patent EP-0283086-A3 (EP)
Title: Splicing device for packaging webs
IPC: B65H19/10
Filed: 1988-03-09
Abstract: A splicing device for packaging webs comprises a magazine capable of housing a roll of web in any production position into which a packaging web is to be fed and two stand-by positions located on the left and right sides respectively of said production position. A splicing unit for joining the end of the packaging web to be processed and the top end of the roll of web moved out from any stand-by position to the production position with each other is provided on the production position in the middle between the two stand-by positions. The splicing unit comproses a cutting device capable of cutting the packaging web to be processed in its cross direction, a splicing plate capable of holding the part near the top end of the roll of web being moved out from any stand-by position in advance so that the top end of said web may be joined with the end of the web to be processed, and a pressure element which presses the part joined between the end of the packaging web to be processed and the top end of said roll of web.
Patent EP-0309169-A3 (EP)
Title: Superconducting shaped article
IPC: C08L101/00
Filed: 1988-09-16
Abstract: A shaped article which possesses the property of 
superconductivity and which comprises a mixture of an 
organic polymeric material and a particulate 
superconducting material of the ceramic type.
Patent EP-0283327-A3 (EP)
Title: Peptides with the immunological properties of hiv-2
IPC: C07K14/00
Filed: 1988-01-15
Abstract: Peptides having immunological properties in common with those of the peptidic skeleton of peptides of viruses of the family HIV-2, particularly the envelope glycoprotein of HIV-2, characterized in that they have also a peptidic structure in common with the peptidic skeleton of peptides of SIV, particularly the envelope glycoprotein of SIV. The invention also relates to diagnosis compositions capable of detecting an infection due to HIV-2 and to vaccine compositions.
Patent EP-0352677-A3 (EP)
IPC: C08G59/50
Filed: 1989-07-22
Abstract: The invention relates to paste resins based on epoxide compounds, containing (a) specific quaternary ammonium groups, (b) OH groups and (c) isocyanate radicals bonded to the epoxide compound, of which at least 10 mol% are derived from a long-chain, monofunctional isocyanate having at least 8 carbon atoms, the mean molecular weight (Mn) of these paste resins being 500 to 10000. 
<??>In addition, the invention relates to the preparation of these paste resins, to their use for pigment pastes and to these pigment pastes. Water-thinnable paints, in particular electrodeposition paints, which contain the pigment pastes according to the invention give defect-free surfaces and comparable coating thicknesses even on different substrates.
Patent EP-0359278-A3 (EP)
IPC: C04B35/634
Filed: 1989-09-15
Abstract: An oriented shaped article of a calcium phosphate 
type compound is disclosed, in which at least two 
crystallographic axes of the primary particles of which 
the shaped article is composed each is oriented in one 
direction, respectively, in at least the surface of said 
article. A sinter of the oriented shaped article and a 
processes for producing the article and the sinter are 
also disclosed.
Patent EP-0367010-A3 (EP)
IPC: C07C211/35
Filed: 1989-10-17
Abstract: Das vorliegende Verfahren zur Herstellung von Cyclopro­
pylamin durch den sogenannten Hofmann-Abbau aus Cyclo­
propancarbonsäureamid ist dadurch gekennzeichnet, daß 
man das Cyclopropancarbonsäureamid in Form einer Lösung 
einsetzt. Das neue Verfahren kann bei 5-35°C durchge­
führt werden. Das Cyclopropylamin wird nach dem Eintra­
gen des Umsetzungsgemisches in eine konzentrierte Alka­
lihydroxidlösung gewonnen.
Patent EP-0374700-A3 (EP)
Title: Process for preparing mechanical pulp and for paper containing said pulp
IPC: D21H21/02
Filed: 1989-12-12
Abstract: A process for preparing mechanical pulp and/or paper containing the mechanical pulp is described, wherein an acylglycerol lipase is used. The process according to the invention avoids the problems caused by the resins in the preparation of mechanical pulp and/or paper containing said pulp.
Patent EP-0328403-A3 (EP)
Title: Synthetic peptides related to the hiv-gp120-env-protein, and their use
IPC: C07K16/00
Filed: 1989-02-10
Abstract: This invention relates to a method using synthetic 
peptides as solid phase immunoadsorbents for the detection of 
antibodies to Human Immunodeficiency Virus (HIV) gp120, and, in 
particular, antibodies having HIV neutralizing capabilities. 
The amino acid sequences of the peptides correspond to segments 
of the external envelope protein gp120 of HIV. These peptides 
have been found to be highly immunogenic, and are reactive with 
antibodies in sera of patients with AIDS, ARC or HIV infected 
individuals. They can also be used to elicit the production of 
neutralizing antibodies to HIV. More specifically, the present 
invention is directed to the use of a synthetic peptide 
selected from the groups consisting of peptides containing 
twenty-eight and thirty-three amino acids in a prescribed 
sequence, their analogues and mixtures, corresponding to the 
HIV-gp120 external protein for the detection of antibodies to 
HIV-gp120. It is particularly useful for the dectection of 
antibodies having HIV neutralizing capabilities. The detection 
method includes an enzyme linked immunoassay and other forms of 
immunoassay procedures. The present invention also relates to 
a method for generating high titer antibodies to HIV gp120 
protein in healthy mamals, including humans, by the use of the 
synthetic peptides, their analogues or mixtures in either a 
conjugated or a polymeric form as a key component in a 
synthetic vaccine for the prevention of AIDS.
Patent EP-0335735-A3 (EP)
Title: A process for firing ceramic shaped bodies and a tunnel kiln used therefor
IPC: C04B38/00
Filed: 1989-03-31
Abstract: A process for firing ceramic shaped bodies is 
disclosed, which comprises the step of raising the 
temperature in the temperature range up to the 
decomposing temperature of a shaping aid contained 
in the ceramic shaped body more slowly than in the 
temperature range from the decomposing temperature 
to the firing temperature. This reduces the 
occurrence of cracks or deformations. A tunnel kiln 
for carrying out this process comprises a preheating 
zone, a firing zone, a waste heat zone, combustion 
burners provided at the firing zone exhaust means 
provided at an inlet side of the preheating zone for 
evacuating from the kiln combustion gases from the 
combustion burners and another exhaust means 
provided at a higher temperature location of pre­
heating zone for evacuating combustion gases from 
the kiln.
Patent EP-0341022-A3 (EP)
Title: Room monitoring and control system
IPC: G05D23/19
Filed: 1989-05-02
Abstract: A room monitoring and control system for use in 
multi-room buildings, such as hotels, institutions, 
apartments, and also, for example, in passenger ships, has a 
room information processing unit (22) for each room, a temperature 
sensor (28) connected to the unit for sensing the temperature in 
the room, a temperature control means (32) for controlling the 
temperature in the room and connected to the unit, a person 
presence sensor (26) in the room and connected to the unit so as 
automatically to cause the temperature control means to change 
the temperature to one predetermined value when a person 
enters the room and to change the temperature to a second 
predetermined value when a person is not in the room. A 
central processor is connected to a group of room units to 
receive information therefrom.
Patent EP-0358428-A3 (EP)
IPC: C12P13/04
Filed: 1989-09-04
Abstract: A process for producing an L-amino acid of formula (I): <CHEM>  wherein R is -CH2CO2H, -CH2CONH2, -CO2H or <CHEM> in which R<1> is a hydrogen atom, an alkyl group having 1 to 10 carbon atoms or a halogen-substituted alkyl group having 1 to 10 carbon atoms, which process comprises carrying out an optical resolution of an N-substituted carbonyl-D,L-amino acid of formula (II): <CHEM> wherein R is as defined above and R<2> is an alkanoyl group having 1 to 5 carbon atoms, a benzoyl group, a halogen-substituted alkanoyl group having 1 to 5 carbon atoms or a halogen-substituted benzoyl group, or a salt thereof, or a mixture thereof, with cells of a microorganism, a microorganism fermentation broth, a treated microorganism fermentation broth, or a mixture thereof, said microorganism being selected from the bacteria of the genera Serratia, Staphylococcus, Bacillus, Flavobacterium Achromobacter and Alcaligenes and actinomycetes of the genera Actinoplanes, Streptosporangium and Sebekia.
Patent EP-0375259-A3 (EP)
Title: Hot water supplying system
IPC: F24D19/10
Filed: 1989-12-13
Abstract: A hot water supplying system is adapted to be connected 
to hot and cold water sources to mix the hot and cold water 
for discharging the mixed water. The system comprises a 
mixing chamber having a mixing valve movable therein to vary 
the mixing ratio of the hot water to the cold water, and a 
controller at which an intended water temperature is 
selected in accordance with a temperature scale provided 
thereat. The controller is operatively connected to the 
mixing valve so as to move the same into a proper position 
of discharging the water at the selected temperature. The 
mixing valve is given a temperature-responsive 
characteristic to be capable of self-adjusting its position 
independently of the controller in such a way as to adjust 
the water temperature in an open loop control manner at the 
start of discharging the water. An initial compensation 
mode is provided in the system to monitor the water 
temperature and determine a deviation between the monitored 
temperature and the selected temperature. When the 
deviation exceeds an acceptable level, the controller 
responds to reassign the temperature scale with the mixing 
valve position in order to reduce the deviation to the 
acceptable level and therefore to provide a consistent 
relation between the water temperature and the selected 
temperature, whereby compensating for variations in 
temperature and pressures of the hot and cold water sources 
available at differing installation sites.
Patent EP-0362037-A3 (EP)
IPC: C07C45/62
Filed: 1989-09-25
Abstract: Procédé de préparation d'aldéhydes saturés par hydrogé­
nation d'aldéhydes α,β-insaturés en milieu biphasique en présence 
d'un catalyseur constitué d'un dérivé du rhodium associé à un ligand 
soluble dans l'eau ou d'un complexe du rhodium avec un ligand 
soluble dans l'eau.
Patent EP-0375597-A3 (EP)
IPC: F16H57/00
Filed: 1989-12-22
Abstract: A structural mounting assembly for mounting a power 
transmission member, such as the disk portion(2) of a gear 
(3), to a shaft wherein the disk portion has an open-ended 
quill(4)extending therethrough sized to snugly receive a 
bushing (9) that has one end adapted to snugly receive the 
extremity of the shaft and the other end arranged to be 
connected to an adapter (21) mountable at the other open 
end of the quill (4).
Patent EP-0377418-A3 (EP)
Title: High purity gas delivery assembly
IPC: F16K41/10
Filed: 1989-12-29
Abstract: The invention relates to a high purity gas 
delivery control assembly (100) having straight through 
gas flow. The bellows (118) which operates a gas flow 
interruption means (114) is isolated during gas flow 
and dead volumes are reduced to a minimum. This prevents 
the introduction of unwanted particles into the gas 
stream.
Patent EP-0376921-A3 (EP)
IPC: C08L83/04
Filed: 1984-08-20
Abstract: Gegenstand der vorliegenden Erfindung sind 
   A. Thermoplastische Formmassen auf Basis von Polydi­
organosiloxan-Polycarbonat-Blockcopolymeren und 
ABS-Polymerisaten  
und    B. Thermoplastische Formmassen auf Basis von Polysi­
loxan-Polycarbonat-Blockcopolymer, kautschukela­
stischem Polymerisat und gegebenenfalls Polyalkylen­
terephthalat
Patent EP-0391354-A3 (EP)
IPC: H03M13/45
Filed: 1990-04-03
Abstract: Bei einem Verfahren zur Verallgemeinerung des Viterbi-Algorithmus, 
bei welchem in einer Metrik-Inkrement-Einheit die 
Übergangskosten gebildet werden und in der nachgeschalteten 
Addier-Vergleich-Auswähl-Einheit ein Addieren, ein Vergleichen 
sowie ein Auswählen vorgenommen werden, werden für jeden 
Zustand die Differenzkosten von zwei eintreffenden Pfaden 
berechnet, wobei eine Zuverlässigkeitsinformation am Anfang 
jedes Pfades auf den höchsten Wert festgelegt wird. Anschließend 
wird dann der Zuverlässigkeitswert des Pfades mit 
den kleinsten Kosten an den Stellen aufgefrischt, wo die Informationsstellen 
von dem konkurrierenden Pfad abweichen, 
wobei das Auffrischen gemäß einer Tabelle vorgenommen wird 
und wobei der vorherige Wert der Zuverlässigkeitsinformation 
und die Differenzkosten als Eingangsgröße in der Tabelle angelegt 
werden. Hierauf wird der neue Wert aus der Tabelle 
entnommen und zusammen mit harten Entscheidungen als Pfadgedächtnis 
abgespeichert, wobei das Abspeichern in Form von 
Festkomma- oder Gleitpunkt-Werten erfolgt. Schließlich wird 
die Analogwertentscheidung aus der Stelle herausgelesen, die 
sich nach einer Entscheidungsverzögerung für den Pfad mit 
den kleinsten Kosten ergibt, wobei das Vorzeichen der Analogwert-Entscheidungen 
die harten Entscheidungen des bekannten 
Viterbi-Algorithmus sind.  
     Durch das erfindungsgemäße Verfahren ist somit ein Viterbi-Algorithmus 
geschaffen, an dessen Ausgang Analogwertentscheidungen, 
d.h. Soft Decisions vorliegen.
Patent EP-0399298-A3 (EP)
IPC: C09K19/30
Filed: 1990-05-10
Abstract: Gegenstand der Erfindung ist ein Flüssigkristallmedium 
mit einer smektisch-C-Phase, enthaltend mindestens zwei 
flüssigkristalline Komponenten A und B, wobei Kompo­
nente A aus einer oder mehreren Verbindungen besteht und 
Komponente A und/oder die diese Komponente bildenden Ver­
bindungen eine oder mehrere orthogonale und/oder höher 
geordnete getiltete smektische Phasen und gegebenenfalls 
eine smektisch-C-Phase aufweisen, wobei weiter die 
Komponente B aus einer oder mehreren Verbindungen besteht 
und Komponente B und/oder die diese Komponente bildenden 
Verbindungen gegebenenfalls eine smektisch-C-Phase auf­
weisen, dadurch gekennzeichnet, daß Komponente B zur 
Unterdrückung der höher geordneten smektischen Phasen 
und/oder - falls weder Komponente A noch Komponente B 
noch die diese Komponenten bildenden Verbindungen eine 
smektisch-C-Phase aufweisen - zur Erzeugung der smek­
tisch-C-Phase mindestens eine Verbindung mit dem Struk­
turelement 2-Fluor-1,4-phenylen oder 2,3-Difluor-1,4-­
phenylen enthält.
Patent EP-0404268-A3 (EP)
IPC: H04J3/07
Filed: 1990-06-21
Abstract: Die beschriebene Schaltungsanordnung zur Anpassung der 
Bitraten zweier Signale wird z.B. bei plesiochronen Mul­
tiplexern benötigt, um die plesiochronen Signale, die zu 
einem Digitalsignal der nächst höheren Hierarchie zusam­
mengefaßt werden sollen, auf die gleiche Bitrate zu 
bringen. Für diesen Zweck enthält die Schaltungsanordnung 
einen elastischen Speicher (4) sowie eine Stopfentschei­
dungsschaltung (15, 16). Damit eine Schaltungsanordnung 
mit derartigen Merkmalen für Bitraten in der Größenord­
nung von 140 Mbit/s brauchbar ist und dennoch überwiegend 
in CMOS-Technologie ausgeführt werden kann, sind Mit­
tel (11, 14) vorgesehen, mit denen der Bittakt des ersten 
und des zweiten Signales im Verhältnis 1:n untersetzt 
wird. Weiterhin wandelt ein Serien-Parallel-Wandler (2) 
Bitgruppen von n seriellen Bits des ersten Signales in 
Bitgruppen von je n parallelen Bits, die gruppenweise in 
den elastischen Speicher (4) eingeschrieben und ebenso 
wieder aus ihm ausgelesen werden. Die ausgelesenen paral­
lelen Bitgruppen werden an einer steuerbaren Auswahlma­
trix (5) mit n Ausgängen zugeführt, die Mittel enthält, 
mit denen n ausgewählte Bits von mehr als einer Bitgruppe 
an die n Ausgänge übertragen werden. Die Stopfentschei­
dungsschaltung (15, 16) steuert den Auslesevorgang aus 
dem elastischen Speicher (4) sowie die Auswahlmatrix (5) 
in Abhängigkeit von ihren Entscheidungen.
Patent EP-0418986-A3 (EP)
Title: Liquid crystal detergent composition
IPC: C11D1/835
Filed: 1990-09-21
Abstract: A liquid detergent composition which is in liquid crystal form comprises a synthetic organic surface active agent, as the detergent component, which preferably includes one or more nonionic detergents of the ethoxylated higher fatty alcohol type, and a lesser proportion of anionic or cationic surfactant, such as sodium dialkyl sulfosuccinate or dicoco dimethyl ammonium chloride, a cosurfactant, such as tripropylene glycol butyl ether, a solvent for the soil, such as an isoparaffin of 9 to 11 carbon atoms or methyl cocoate (ester of methyl alcohol and coco acids) and water, with the water usually being the major component. Such compositions are useful for cold or room temperature cleaning of lipophilic soils, such as animal fats, from hard surfaces and from fabrics, and may be used as pre-treatments to loosen such soils from substrates to facilitate easier cleaning of dishes and laundry with conventional or the invented detergent compositions. The invention also relates to concentrated versions of the compositions, which are not in liquid crystal state but which upon dilution with water are converted to such state. Also within the invention are processes for pre-treating and cleaning materials soiled with lipophilic soils, using the invented liquid crystal detergent compositions. Additional processes of the invention are those in which liquid crystal detergent compositions are made by diluting concentrated compositions with water, and those in which lipophilic materials convert liquid crystal detergent compositions to microemulsion form, which latter processes occur during pre-spotting and cleaning applications when the liquid crystal detergent composition contacts the oily soil on surfaces being treated.
Patent EP-0378418-A3 (EP)
IPC: A61P11/00
Filed: 1990-01-11
Abstract: A pharmaceutical preparation for use in a method 
of treating immune system disorders in humans comprising 
pp14; derivatives, fragments, or subunits of pp14; or 
monoclonal antibodies thereto. The preparation may be 
used to treat allergic disorders, autoimmune disorders, 
inflammatory disorders, lymphoproliferation disorders, 
and neoplastic disorders. Monoclonal antibodies to 
pp14, and the hybridoma cell lines which produce them 
are described. A method for the detection and 
quantitation of pp14 using monoclonal antibodies thereto, 
as well as a method for the purification of pp14 using 
an affinity or immuno-precipitation reaction are also 
disclosed.