baber/WOPTO huggingface dataset:
Patent EP-0137562-A3 (EP)
IPC: H01Q3/36
Filed: 1984-10-02
Abstract: In a phase-shift control for a phased array antenna the 
antenna modules are arranged in rows and columns. The 
phase shift control is provided with central computing 
means for calculating from the beam direction to be 
determined and the frequency of the energy emitted, the 
terms in the mathematical expression for the phase setting 
for the separate phase shifters in the antenna modules, 
which terms are the same for all phase shifters, and a 
computing chip present in each antenna module for deter­
mining the desired phase setting from the terms determined 
by the central computing means and the position of the 
separate phase shifters in the array.
Patent EP-0120644-A3 (EP)
Title: Improved closure
IPC: B65D50/04
Filed: 1984-03-13
Abstract: A closure for closing the mouth of a container having a 
screw neck finish, the closure comprising an inner part 
adapted to interengage with the screw neck of the container, 
an outer part to be applied over the inner part when in position 
on a container and including a depending skirt connected to 
anchor means by tearable or frangible means, and drive 
means on the inner and outer parts of the closure which are 
interengageable with one another is use to allow the inner 
part to be unscrewed from a container only once the anchor 
means has been separated from the depending skirt and only 
be relative axial movement between the outer and inner parts 
during unscrewing whereby the closure closure is tamper-­
resistant until separation of the anchor means and child-­
resistant thereafter.
Patent EP-0123473-A3 (EP)
IPC: C07D519/00
Filed: 1984-04-09
Abstract: The present invention provides compounds of the for­
mula: 
  
wherein R¹ is a uracilyl, cytosinyl, hypoxanthinyl, adeninyl or 
thiazolyl radical, which may be substituted by halogen or 
carbamoyl;  
R² is a nitrogen-containing unsaturated heterocyclic radi­
cal, which may be substituted by oxo or lower alkyl; and  
R³ is a hydrogen atom or a phosphono group;  
and the pharmaceutically-acceptable salts thereof.  
     The present invention also provides processes for the 
preparation of these compounds and pharmaceutical com­
positions containing them and provides a method of treating 
cancer which comprises administering these compounds to 
humans and animals.
Patent EP-0140617-A3 (EP)
IPC: A21D13/00
Filed: 1984-10-11
Abstract: Dough pieces for a baked product having an inner 
portion enveloped by a dissimilar outer portion are formed 
at a high production rate by continuously extruding two 
dissimilar materials to provide an extrudate rope composed 
of an inner core and an outer tube of different materials, 
depositing the extrudate rope on a continuously moving 
conveyor, cutting a double length section from the end of the 
rope with a blunt blade at one point along the conveyor, and 
on the same stroke dividing the double length section into 
individual dough pieces with a blunt blade.
Patent EP-0119114-A3 (EP)
Title: Device for creating double claddings or curtain walls, and supporting parts, supports and pincers for using this device
IPC: E04B1/74
Filed: 1984-02-07
Abstract: Apparatus for providing double coverings or claddings has a stiff support piece shaped to fit in a bottom portion of a corrugation of a pre-existing roof covering. The support piece attaches to subjacent purlins through the pre-existing covering. The support piece has a generally U-shaped section including a base coopertively shaped for being seated in the corrugation with upper edges of the U-shaped section being folded back horizontally so as to provide two seats for engaging an upper purlin. The laterally disposed ends of the seats are raised at right angles to form abutments. An upper purlin is attached to the abutments of the support piece. The upper purlin is a reversed U-shaped metallic section having side wings. The wings have edges folded back horizontally and outwardly.
Patent EP-0136261-A3 (EP)
IPC: A61G7/057
Filed: 1984-08-02
Abstract: Antidekubitus Luftmatratzen sind bekannt, doch haben 
sie den Nachteil, dass sie hartgepumpt werden müssen, da­
mit der Patientenkörper nicht auf die harte Unterlage durch­
drückt.  
     Die Erfindung bietet eine Patienten-Unterlage in Form 
einer Luftmatratze auf welcher der Patient, ähnlich wie auf 
Wasser, weich flottiert, ohne jedoch an irgendeiner Körper­
stelle auf die härtere Bettmatratze durchzudrücken. Diese 
Wirkung wird dadurch erreicht, dass die gesamte Patienten-­
Unterlage in querlaufende, voneinander unabhängige wei­
che Luftpolsterungen aufgeteilt wird. Dadurch hängt der Pa­
tientenkörper in einer Flotationslage. Die Auflagefläche wird 
dadurch starkvergrössert und der Auflagedruck stark verrin­
gert. Ferner werden akzentuierte Druckstellen vermieden, 
weil die polsternde Luft von besonders schweren und kno­
chigen Körperstellen verdrängt und nicht komprimiert wird. 
Die Erfindung erreicht diese Vorteile ohne Verwendung von 
Wechseldruckgeräten.
Patent EP-0150790-A3 (EP)
Title: Process for preparing stabilized polyisocyanates, stabilized isocyanates with delayed reactivity and their use in polyurethane preparation
IPC: C08G18/80
Filed: 1985-01-21
Abstract: The present invention relates to a process for the production of solid polyisocyanates of retarded reactivity stabilized by surface modification by reacting solid, finely divided polyisocyanates, and particularly dimeric tolylene diisocyanate, dimeric diphenylmethane diisocyanate and 3,3'-diisocyanato-4,4'-dimethyl-N,N'-diphenyl urea, with acyclic, mono- or bicyclic compounds having an amidine or guanidine structure and which do not contain any hydrogen atoms reactive to isocyanates at room temperature in a quantity of from 0.1 to 25 equivalent percent of "amidine" or "guanidine" per isocyanate equivalent. The reaction may be carried out directly in a liquid medium selected from the group consisting of active hydrogen compounds, plasticizers, water, and solvents to form a suspension of polyadduct-coated, stabilized polyisocyanates in the liquid medium.
Patent EP-0168026-A3 (EP)
Title: Method of producing an abrasion-resistant coating of thermoplastic material on a flat product
IPC: B05D5/06
Filed: 1985-07-09
Abstract: A three-dimensionally crosslinkable resin is applied to a sheet of thermoplastic material, and cured to form a scratch resistant coating on the sheet. The coated sheet is then subjected to the action of heat and uniform area pressure between polished surfaces. This pressing treatment results in an optically smooth surface of the coating.
Patent EP-0176927-A3 (EP)
Title: Diazepine-containing pharmaceutical compositions having a platelet activating factor (paf)-antagonist action
IPC: C07D495/14
Filed: 1985-09-24
Abstract: The invention discloses a method of treating an individual having a disorder responsive to PAF-antagonist activity by treating the individual with a compound of formula I or II:   <IMAGE>   wherein A is an annealed and optionally substituted benzene or 5- or 6-membered heterocyclic ring; B is an optionally substituted 5-membered heterocyclic ring; R5 and R7 are each independently hydrogen or an optionally substituted C1-C8 alkyl, alkenyl or alkynyl; R6 is an optionally substituted phenyl, or is thienyl or  alpha -pyridyl; and non-toxic, pharmaceutically acceptable acid addition salts thereof.
Patent EP-0184789-A3 (EP)
Title: Process for the isolation of valuable organic products from fermentation liquors containing solid biomasses
IPC: C12P1/00
Filed: 1985-12-06
Abstract: The process entails extraction with organic solvents, with the aqueous fermentation solutions being passed through a column with hydrophobic fittings as disperse phase.
Patent EP-0160535-A3 (EP)
IPC: G11B7/24097
Filed: 1985-04-26
Abstract: The obturator disc comprises a cylindrical element (11) 
of transparent plastics material provided with a unitary hub 
(13) by means of which it can be connected to a rotating 
member. To a front surface (14) of the cylindrical element 
there is applied, by a photographic process, a layer of 
opaque material in an annular zone of which there is formed 
a plurality of transparent windows (16) or apertures of high 
definition.
Patent EP-0192033-A3 (EP)
IPC: C07K14/295
Filed: 1986-01-10
Abstract: Methods and compositions are provided for the produc­
tion of a polypeptide which is immunologically cross-­
reactive with a naturally-occurring major outer membrane 
protein (MOMP) of Chlamydia trachomatis. A DNA construct 
including a replication system recognized by E. coli, and an 
MOMP gene under the transcriptional control of a β-­
galactosidase promoter and terminator is provided.  
     Recombinant phage λgt11/L2/33 was deposited at the 
American Type Culture Collection, 12301 Parklawn Drive, 
Rockville, Maryland 20852, on January 10, 1985 and granted 
accession no. 40157. L2 B9-F DNA was deposited at the 
American Type Culture Collection on December 31, 1985, 
and granted accession no 40217.
Patent EP-0226542-A3 (EP)
IPC: G03F7/40
Filed: 1986-12-05
Abstract: Holograms using gelatin as the binder are prepared by 
holographically exposing holographic material with coherent 
light, developing the holographic image by a chemical or 
physical process and before processing, simultaneously or 
subsequently, treating the material with an aqueous solution 
of a polymer which comprises a tertiary amine group.
Patent EP-0221866-A3 (EP)
Title: Procedure for composting various organic wastes and composter for implementing the procedure
IPC: C05F17/02
Filed: 1986-08-28
Abstract: A procedure for composting organic wastes, wherein the waste masses are placed in a composter. A drawback of all procedures of prior art for composting wastes is that altogether too much air is conducted into the composter through gaps and holes in its walls, whereby it either dries out easily or freezes in winter. In the procedure of the invention, the requisite breathing taking place through the walls of the composter is managed in a controlled manner by means of varying the material and thickness of the walls. The invention also concerns a composter for implementing the procedure, consisting of a space enclosed with walls (1), a bottom (2) and a cover (3) and in which the wastes are placed. The walls (1), at least, consist of thermal lagging sheets permeable to air, such as underdrain plastic sheets.
Patent EP-0233501-A3 (EP)
Title: Configuration of propellers, shrouded propellers and/or fans to decrease the noise of and the cyclic loads on the blades
IPC: B64C11/00
Filed: 1987-01-22
Abstract: In combination with a propeller disposed in an aircraft, aft from the nose portion of the craft, an improvement is provided for reducing noise, as well as mechanical load on the propeller blade, and includes a construction part situated upstream from the propeller and being exposed to the oncoming air flow prior to reaching the propeller, thus being an obstacle that has a particular contour in a plane transversely to an axis of rotation of the propeller, so that at least the rear edge, as seen in peripheral direction of rotation of the propeller, forms an angle that is not zero in relation to a leading edge of the propeller, when the propeller as a whole is in a horizontal disposition.
Patent EP-0231942-A3 (EP)
Title: Resistance spot weld apparatus
IPC: B23K11/10
Filed: 1987-02-05
Abstract: 1. Electrical resistance spot welding apparatus, comprising annular or disc-shaped electrodes which can be rotated further step-by-step by uniform pitches after a predeterminable number of welds, characterized in that mechanical stepping devices (Fv) are provided for the step-by-step further rotation of the electrodes (E1, E2), and in that at least the stepping device (Fv) allocated to the movable electrode (E2) consists of an indexing gear (Sr2), a bistable indexing armature (Sa2) and an actuating means (Be) arranged in a fixed position.
Patent EP-0241871-A3 (EP)
IPC: H01L21/822
Filed: 1987-04-09
Abstract: The described integrated circuit comprises 16 amplifying 
modules (A1,...,A16), two resistive matrices (MR1, MR2) and 
a bias circuit (CP), which with four amplifying modules is 
placed along a first column separated by a resistive matrix 
from two adjacent columns of four amplifying modules each, in 
turn separated by the other resistive matrix from the last co­
lumn of four amplifying modules, thereby implementating an 
active filter without external components
Patent EP-0251189-A3 (EP)
IPC: A45D19/02
Filed: 1987-06-24
Abstract: In einem Spender für haarkosmetische Produkte, der die Form ei­
nes Kamms oder einer Bürste mit einem hohlen Rücken (1) und 
darin eingesetzten, mit dem Innenraum des Rückens (1) in Ver­
bindung stehenden Zinken (3) besitzt, wird der Behandlungs­
mitteldurchfluß vom hohlen Rücken (1) durch die Zinken (3) zum 
beaufschlagten Haar allein abhängig von der auf das Haar auf­
getragenen Flüssigkeitsmenge, wenn die Zinken (3) die aus 
verfestigtem Fasermaterial (5) bestehen, mit dem Behandlungsmit­
tel im Rücken (1) in Kapillarleitverbindung stehen und wenn 
Distanzstifte (7, 8) vorgesehen werden.
Patent EP-0255686-A3 (EP)
Title: Method for producing a filled optical transmission element, and device for performing said method
IPC: G02B6/44
Filed: 1987-07-28
Abstract: A method and apparatus for the manufacture of optical transmission elements comprising a bundle of at least one light waveguide lead having a coating of filling material and receiving an outer envelope, characterized by the method, including applying a first coating of filling material to the bundle, stripping a portion of the material from the coated bundle, applying a second coating and then, subsequently applying the envelope. By stripping a portion of the first coating of filling compound or material, air or gas bubbles in the filling compound will be stripped from the coated bundle and reduce the chance of damage to the light waveguide leads.
Patent EP-0272453-A3 (EP)
IPC: H01L21/76
Filed: 1987-11-17
Abstract: Disclosed is a structure and method of 
fabricating bipolar and MOSFET devices isolated by an 
electrically active trench. A doped epitaxial layer (24) 
is formed on semiconductor substrate (10). A trench (36) 
is formed through the epitaxial layer (24) down to the 
substrate (10). The trench (36) is filled with a 
conductive material (54) and a topside contact (182) is 
formed in electrical contact with the conductive trench. A 
bipolar transistor (176) is formed in the epitaxial area 
(38) on one side of the trench (36) and a MOSFET 
transistor (178) is formed in the epitaxial area (40) on 
the other side of the trench (36). Plural contacts 
can be made to the top surface of the trench, 
thereby maintaining the underlying substrate (10) at a 
desired and uniform potential.
Patent EP-0270013-A3 (EP)
Title: Procédé d'injection par voie pneumatique de quantités dosées de matières pulvérulentes dans une enceinte se trouvant sous pression variable
IPC: F23K3/06
Filed: 1987-11-27
Abstract: Le procédé consiste à former, dans un dispositif de 
dosage unique (12), un mélange pneumatique comprenant une 
teneur relativement élevée de matières pulvérulentes 
dans du gaz de propulsion, à propulser ce mélange à 
travers une conduite primaire (10) commune jusqu'à une tête 
de distribution (16) dans laquelle le mélange est scindé en 
courants secondaires (18) qui sont envoyés respectivement 
à chacun des points d'injection (22) à travers des con­
duites secondaires et à régler le débit du courant 
pneumatique dans chacune des conduites secondaires.
Patent EP-0240232-A3 (EP)
Title: Digital phase lock loop
IPC: H04L7/033
Filed: 1987-03-25
Abstract: A digital phase lock loop utilizing a programmable 
delay line (12) to phase shift the output of a crystal (10) 
generated reference clock signal and lock it to digitized 
data transitions recorded on a suitable medium is provided. 
The output of the delay line (12) is compared to the 
digitized data transitions in a phase detector (14) to 
determine if the delay line (12) output leads or lags the 
data transitions. The delay line (12) is then programmed by 
an up/down counter circuit (161,163) to reduce the phase 
difference between the data transition and the delay line 
(12) output to a minimum value.
Patent EP-0267747-A3 (EP)
IPC: F24C3/08
Filed: 1987-11-06
Abstract: An oven gas burner 1 is described which consists 
of a lower part 5 and an upper part 7, the lower part 5 
being formed integrally with the floor section 2 of the 
shell of an oven.
Patent EP-0269299-A3 (EP)
IPC: A61K38/00
Filed: 1987-11-06
Abstract: Derivatives of atrial natriuretic peptides (ANP) 
wherein at least two of the amino acid residues in the ring 
structure (positions 7 - 23) are exchanged with other amino 
acid residues and/or which in the C terminal end (position 28) 
are elongated with Pro, Trp, Phe or N-MePhe or a polypeptide 
moiety having one of the last mentioned 4 amino acid residues 
in the N terminal end, have improved pharmacological 
properties.
Patent EP-0231144-A3 (EP)
Title: Flexible under-layer
IPC: A47C27/10
Filed: 1987-01-15
Abstract: A flexible support acting as a cushion for the human body to sit or lie on and comprising: a plurality of hollow bodies which are disposed substantially in one plane and can be individually pressurized from inside by a flowable medium; and a solid base being for receiving the hollow bodies. When filled with the medium, the hollow bodies have substantially identical dimensions in two directions substantially perpendicular to one another and extending parallel with the aforementioned plane and are disposed in rows one beside the other in such directions. The surface of the base adjacent the hollow bodies is so shaped to adapt to the lower portion of the filled hollow bodies and engage them supportingly. The hollow bodies are preferably spherical when in the filled condition, and the surface of the support adjacent each hollow body is part-spherical in construction.
Patent EP-0277523-A3 (EP)
IPC: B60R13/10
Filed: 1988-01-16
Abstract: Die Erfindung betrifft eine Verstärkungsunterlage (1) aus 
Kunststoff für Zulassungskennzeichen, insbes. für 
Kraftfahrzeuge, wobei die Nummernschilder (3) ohne Zer­
störung nicht mehr abgenommen werden können, um 
Fälschungen zu vermeiden. Hierzu kennzeichnet sich 
die Verstärkungsunterlage (1) aus Kunststoff gemäß der Er­
findung dadurch, daß an Schultern (5) Befestigungsaugen (8) für 
Nummernschild (3) vorgesehen sind zur unlösbaren Schild­
befestigung bei abgedeckter Verschraubung der Unterlage 
mit dem Fahrzeug, wofür die Befestigungsaugen jeweils 
eine konische Bohrung (9) aufweisen, in welcher ein innen­
konischer Hohlpfropfen (10) mit Halterand für das gelochte 
Nummernschild mittels Spreizstift (14,15) unlösbar zu befestigen 
ist.
Patent EP-0289986-A3 (EP)
IPC: G11B15/68
Filed: 1988-05-03
Abstract: In an apparatus for the automatic 
handling of prerecorded radio and tele­
vision programmes, store in form of filing cabinet (70) served by an arm 
(52), provided with pliers adapted to grasp cartridges of recorded 
tapes or the like, displaceable along two first perpendicular axes, on 
which coordinates of cells or pigeon-holes of said filing cabinet 
(70) are defined, said axes consisting of horizontal rails (30, 36) and 
vertical rails (50), to transfer said cartridges from said filing cabinet 
(70) to an assembly of recording-playing devices for magnetic tape (80, 
82, 84) adjacent to said filing cabinet, said store and said recording-­
playing devices being controlled by a computer assembly (90) together 
with a direction desk (92) and with means for broadcasting said program­
mes.
Patent EP-0314021-A3 (EP)
IPC: A61B17/60
Filed: 1988-10-22
Abstract: Vorrichtung zum Fixieren von Knochenteilen, mit mindestens 
einer rohrförmigen Trägerstange (30, 50, 91-94), bei der mindestens die 
Innenkontur im Querschnitt unrund ist, mit mindestens einer 
an das Querschnittsprofil der Trägerstange (30, 50, 91-94) angepaßten 
Haltevorrichtung, die längsverschieblich, jedoch drehfest an 
der Trägerstange (30, 50, 91-94) geführt und mit mindestens einer 
Feststellschraube in einer beliebigen Position einer Träger­
stange (30, 50, 91-94) festlegbar ist, und mit mindestens einer an der 
Haltevorrichtung angebrachten Klemmvorrichtung, in der 
eine längliche Knochenschraube oder ein -stift axial ver­
schiebbar geführt und in einer gewünschten axialen Position 
klemmend festlegbar ist, wobei die Haltevorrichtung als an 
das Innenprofil der Trägerstange (30, 50, 91-94) angepaßtes Gleitstück 
(32, 53, 120) ausgebildet ist, das in der Trägerstange (30, 50, 91-94) 
frei längsverschieblich geführt ist, die Feststellschraube in einer 
Gewindebohrung (31, 66, 95) der Trägerstange (30, 50, 91-94) sitzt und 
die Trägerstange (30, 50, 91-94) mit Längsschlitzen (35, 36, 63, 95) 
versehen ist zum Herausführen einer im Gleitstück (32, 53, 120) 
festklemmbaren Knochenschraube oder eines Schaftes, der 
seinerseits die Klemmvorrichtung hält.
Patent EP-0318044-A3 (EP)
Title: Card reader
IPC: G06K13/06
Filed: 1988-11-25
Abstract: There is provided a card reader which has a card 
conveying path (16) to sandwich and convey a card (19) between 
the surfaces of a pair of opposite conveying belts (13, 15) 
reeved around pulleys (12, 14) and which processes card datt by 
a card processing section (17) arranged on the card conveying 
path. When it is detected that a drive motor (20) to drive the 
conveying belts is continuously stopped for a predetermined 
period of time, the drive motor is raced for a predetermined 
period of time to prevent that the belts are deformed.
Patent EP-0325730-A3 (EP)
Title: Method for the preparation of o-carboxyarylimindazolinones
IPC: C07C237/06
Filed: 1988-11-29
Abstract: A method for the preparation of  o -carboxyl 
imidazolinone compounds of formula (I) 
  
wherein  
A is CH or N;  
R1 is H or C₁-C₁₂ alkyl;  
R₂ is H or C₁-C₆ alkyl;  
R₃ is H, C₁-C₆ alkyl, or when R₂ and R₃ are taken together they may form 
a ring represented by  
-CH=C-CH=CH-;  
including oxidizing the appropri­
ate 2-{[(1-carbamoyl-1,2-dimethylpropyl)amino]methyl}-­
benzoic acid intermediate with a brominating agent. 
Compounds useful as intermediates in the oxidation method 
and methods for preparing them are disclosed.
Patent EP-0318926-A3 (EP)
Title: Intermediates for synthesizing 5,6,7,8-tetrahydro-l-erythro-biopterin and its derivatives
IPC: C12P25/00
Filed: 1988-11-29
Abstract: The present invention relates to intermediates for syn­
thesizing BH₄ and derivatives thereof. The intermediates are 
shown as follows; 
  
wherein R₁ is a hydrogen atom, alkyl, aralkyl, or aryl 
group; R₂ is an alkyl, hydroxyalkyl, or polyhydroxyalkyl 
group; R₃ and R₄ are the same or different and represent 
alkyl, aralkyl, or aryl group; R₅, R₆, R₇, and R₈ are the 
same or different and represent a hydrogen atom or acyl 
group; R₉ is an alkyl, aralkyl, or aryl group; R₁₀ and R₁₁ 
are the same or different and represent a hydrogen atom or 
acyl group;  n  is an integer of 5 or less; and HX is an acid. 
The invention also relates to a process for the preparation 
of L-biopterin.
Patent EP-0291106-A3 (EP)
Title: Compositions containing novel solid, nondigestible, fat-like compounds
IPC: A23D9/00
Filed: 1988-04-01
Abstract: Plastic shortening and other food compositions which comprise an edible oil and a fatty acid ester of sucrose wherein the fatty acid groups consist essentially of short chain fatty acid radicals containing from 2 to 10 carbon atoms and long chain fatty acid radicals containing from 20 to 24 carbon atoms in a molar ratio of short chain:long chain radicals of 5:3 to 3:5, the said esters having a degree of esterification of about 7 to 8. The edible oil can be a triglyceride oil or a nondigestible oil.