baber/WOPTO huggingface dataset:
Patent EP-0217155-A3 (EP)
Title: Method and apparatus to make a representative sample available from a volume of milk
IPC: G01N1/20
Filed: 1986-09-02
Abstract: A sampling device for milk transfer equipment in which from the main pipe leading from a first container to a second container (air separator) two branch lines 7,8, through which milk enters the sampling containers 9,10 in different division ratios lead off to sampling containers. If during intake the capacity of the sampling container filled at the larger division ratio is exceeded then this container is completely emptied and then subsequently filled with milk at the smaller division ratio. The milk collected in this second phase is mixed with the milk collected in the first phase at the smaller division ratio. This milk is then representative of all the transferred milk. <IMAGE>
Patent EP-0219103-A3 (EP)
IPC: B01J10/00
Filed: 1986-10-14
Abstract: The gaseous effluent from oxidation of organic material with 
oxygen-rich gas, which effluent contains CO₂ (and possible CO) and 
unreacted residual oxygen, is compressed and charged to a PSA system for 
selective removal of the CO x , the thus purified oxygen-rich product 
from the PSA system being recycled to the oxidation reaction. In the PSA 
system comprised of a plurality of adsorption columns operated in 
parallel, each column in turn undergoes the steps of: (1) selective 
adsorption of CO₂ from the feed gas; (2) depressuring to near ambient 
level; (3) purging with air to remove sorbed CO₂; and (4) repressuring 
with part of the recycled effluent from step (1).
Patent EP-0224877-A3 (EP)
IPC: G06F12/06
Filed: 1986-11-27
Abstract: An interface circuit in a modular electronic system inclu­
des duplex control-signal transmission lines (16;20,22,24). 
Modules (14,18) connectable to a controller unit (12) of the 
system transmit configuration data items by way of the 
duplex lines to the controller during a first time period, and 
the controller during a second time period generates module 
control signals in accordance with the configuration of the 
modules (14,18). The module control signals are transmitted 
to the modules on the duplex transmission lines.
Patent EP-0204537-A3 (EP)
Title: Encapsulated liquid crystal having a smectic phase
IPC: G02F1/137
Filed: 1986-06-02
Abstract: A liquid crystal material having a smectic phase is encapsulated; in discrete volumes, with the encapsulating medium inducing a generally distorted alignment of said liquid crystal material. In response to such alignment the material either scatters or absorbs light and the amount of scattering or absorbing is reduced on application of an input. The encapsulated liquid crystal material is used to make a liquid crystal device.
Patent EP-0261403-A3 (EP)
IPC: C07K16/10
Filed: 1987-08-20
Abstract: Die vorliegende Erfindung betrifft Peptide, die ganz oder 
teilweise denen der viralen Proteine des humanen Rhinovirus 
Stamm 89 (HRV89) entsprechen, die für diese Peptide codierenden 
Deoxyribonukleinsäuremoleküle, sowie die Herstellung und 
Verwendung dieser Substanzen.
Patent EP-0261452-A3 (EP)
Title: Gas analyzer
IPC: G01N21/35
Filed: 1987-08-31
Abstract: A gas analyzer comprising a light-source (1), a gas-passing through cell (2), a light-quantity detector (3) and a gas-distributor (4) for alternately introducing a sample gas and a reference gas into said gas-passing through cell at an appointed cycle and adapted to take out an alternating current component corresponding to a difference between an optical energy after passing through said reference gas and an optical energy after passing through said sample gas on the basis of an output signal from said light-quantity detector to determine a concentration of a component contained in said sample gas on the basis of a change of the alternating current component is characterized by compensating means (Y) for detecting a direct current component from the output signal from said light-quantity detector separately from said alternating current component and dividing said change of the alternating current component by said direct current component.
Patent EP-0271870-A3 (EP)
IPC: G01M3/28
Filed: 1987-12-15
Abstract: Die Vorrichtung zur Dichtheitsprüfung für Rohrleitungsab­
schnitte, die nur von einer Seite aus zugänglich sind oder 
geprüft werden sollen, ist vorzugsweise für die Prüfung von 
Hausanschlußleitungen vorgesehen. Sie hat ein vorderes Rohrdichtkissen 
(20), das an seiner rückwärtigen Wand (24) mit einem Schlauch 
für den Anschluß seines Innenraums (28) und einem Aufnahme­
teil (42) für eine Distanzstange (44) verbunden ist. Sie hat 
zudem ein hinteres Rohrdichtkissen (22), durch das der 
Schlauch (26), eine Entlüftungsleitung (52) und eine Füll­
leitung (51) dicht hindurchgeführt sind, das mit der Distanz­
stange (54) verbindbar ist und das mit seinem Innenraum (46) 
an eine Leitung (48) für Füllen und Entleeren angeschlossen 
ist.
Patent EP-0279954-A3 (EP)
Title: Amides of eicosatetraynoic acid, their pharmaceutical and cosmetic use, their preparation and process for the preparation of eicosatetraynoic acid
IPC: C07C51/347
Filed: 1987-12-30
Abstract: Compound characterised in that it corresponds to the formula:
 C5H11(C IDENTICAL C-CH2)4-CH2CH2COR  (I)
 in which R is an amino group of structure 
<IMAGE>
 in which R1 and R2, which are identical or different, denote a hydrogen atom, a C1-C8 lower alkyl radical, linear or branched, substituted by at least one hydroxyl group, it being possible for this C1-C8 lower alkyl radical to be interrupted by one or more heteroatoms chosen from oxygen, nitrogen and sulphur, R1 and R2 not denoting simultaneously a hydrogen atom and it being possible for R1 and R2 to form with the nitrogen atom to which they are attached a heterocyclic ring comprising, as additional heteroatom, one or more nitrogen, oxygen or sulphur atoms, it being possible for this heterocyclic ring to be essentially substituted by an alkyl or a hydroxyalkyl, it being also possible for the amino group to originate from a sugar, and their salts with inorganic or organic acids. 
<??>These compounds are employed especially in the treatment and the prophylaxis of allergic diseases and in the treatment of dermatitis and inflammatory diseases.
Patent EP-0259035-A3 (EP)
IPC: H01L21/58
Filed: 1987-08-13
Abstract: A power component such as a power transistor is 
mounted on an insulating substrate of e.g. Beryllia. By 
using a thick film deposition technique. A first layer 
(2) is deposited and a second layer (3) is deposited 
over the first layer to produce a regular series of 
troughs and lans, in the preferred embodiment troughs 
and ridges, whereby voiding in the solder bond is 
minimised if not eliminated to thus maintain a good 
thermal conductivity between the component and the 
substrate.
Patent EP-0263631-A3 (EP)
IPC: H01H11/00
Filed: 1987-09-29
Abstract: The conductors (2) exiting from the housing of a 
component (1) may be grouped conveniently for one customer 
but inconveniently for others. Manufacturing components with 
different groupings for each customer would lose the 
advantages of quantity. So the exiting conductors (2) are 
connected to plated through-holes in an inner PCB (5). 
Fastons are connected to plated holes in an outer PCB (8) in 
a fashion approved by an individual customer. Bridging 
connectors which are rigid extend between bondings in 
opposite holes in the two PCB's. The printed patterns on the 
boards enable the change of grouping of the terminals. Some 
bridging connectors may be extensions (7) of the exiting 
conductors (4). They provide rigidity of the boards and also 
interconnections. The inner board (5) rests on walls (3) 
from the housing (1), or on ledges or flanges (13) of the 
connectors.
Patent EP-0263697-A3 (EP)
IPC: C09K19/30
Filed: 1987-10-07
Abstract: A nematic liquid crystal composition, suitable for 
forming optical switches in conjunction with silica, 
which comprises a mixture of nematic liquid crystal 
components each of which has the formula:-  
R′-(C₆H₁₀)-X-(C₆H₁₀)-R″  
wherein  
(C₆H₁₀) represents a cyclohexane residue with its 
substituents in the para positions,  
R′ and R″ represent alkyl or alkoxy groups with 1 to 6 
carbon atoms;  
and  
X represents a bridge.
Patent EP-0287975-A3 (EP)
IPC: H01H47/12
Filed: 1988-04-15
Abstract: Fehlstromerregte elektromagnetisch steuerbare Schaltorgane 
haben den Vorteil, daß sie aufgrund des Fehlstroms im Anzugs­
vorgang begünstigt sind. Wenn die den Fehlstrom erzeugende 
Spannungsquelle in ihrer Amplitude betriebsmäßig schwankt, 
wirkt sich dies in unerwünschter Weise auch auf die Fehlstromer­
regung aus.  
     Das Besondere an der erfindungsgemäßen Schaltungsanordnung 
ist, daß die Fehlstromerregung des elektromagnetisch 
steuerbaren Schaltorgans durch eine mit Hilfe einer Zener-Diode 
stabilisierte Spannung herbeigeführt wird.  
     Die auf die o.g. Weise im Anzugsvorgang begünstigten 
Schaltorgane werden zum Steuern von Energieversorgungsanlagen 
in Eisenbahnsicherungsanlagen eingesetzt.
Patent EP-0294624-A3 (EP)
IPC: B60J3/02
Filed: 1988-05-18
Abstract: Auxiliary sun shield (13) which is suitable to cooperate 
with a sun visor (11) as normally fitted to a vehicle and 
includes an axis of rotation (24) substantially normal to the 
sun visor (11) and which comprises a first plate (22) 
connected to the axis of rotation (24) and bearing the 
auxiliary sun shield (13) rotatably at one end thereof at 
determined rotary positions, such first plate (22) being 
applied to the sun visor (11) at an advanced position located 
towards the end of the sun visor (11).
Patent EP-0294655-A3 (EP)
IPC: C08F2/30
Filed: 1988-05-26
Abstract: Inherently tacky, elastomeric, solvent-­
dispersible, solvent insoluble polymeric microspheres 
prepared using non-ionic suspension stabilizers and 
non-ionic emulsifiers.
Patent EP-0306836-A3 (EP)
IPC: E06B5/10
Filed: 1988-09-01
Abstract: Gegen Sprengwirkung gesichertes Fenster für Bauwerke, - mit 
Fensterrahmen (1) und in die Fensterrahmenöffnung eingepaßter 
Glasscheibeneinheit (2). Die Glasscheibeneinheit (2) weist umlaufend 
einen überstehenden, verformbaren Befestigungsstreifen (3) auf, 
und dieser ist an dem Fensterrahmen (1) befestigt. Die mittels 
Glashalteleisten (4,5) am Fensterrahmen (1) befestigte 
Glasscheibeneinheit (2) weist eine die gesamte Fensterrahmenöff­
nung überspannende Sprengschutzmembran (6) aus Kunststoff auf, die mit 
einem über die Glasscheibeneinheit (2) vorstehenden Überstand den 
Befestigungsstreifen (3) bildet. Der Befestigungsstreifen (3) weist in 
seinem Randbereich eine Einspannwulst (7) auf und ist unter Abwinklung 
zwischen einer Glashalteleiste (5) und dem Fensterrahmen (1) geführt 
und mit dem Einspannwulst (7) an der Glashalteleiste (5) und/oder an dem 
Fensterrahmen (1) formschlüssig blockiert.
Patent EP-0321692-A3 (EP)
IPC: A23L13/40
Filed: 1988-11-11
Abstract: Bei der Pökelung von Fleischwaren werden verschiedene 
Mikroorganismen eingesetzt. Durch die vorliegende Erfindung 
sollen neue Mikroorganismen zur Verfügung gestellt werden, die 
in kurzer Zeit zu einem besonders reinen und angenehmen Aroma, 
zu einer einwandfreien Pökelfarbe und einer haltbaren Ware 
führen.  
     Die Mikroorganismen  
Lactobacillus curvatus DSM 4265  
Micrococcus varians DSM 4263  
Debaryomyces hanseneii DSM 4260  
führen zu den gewünschten Ergebnissen.  
     Stabilisierung von Fleischwaren.
Patent EP-0321987-A3 (EP)
Title: Railroad train brake control system
IPC: B60L7/24
Filed: 1988-12-22
Abstract: A railroad train (1) brake control system (2) comprising an air suply line (15); a main air line (16); a system (2) operating mode selector (13) (overload, run, slow brake, fast brake, etc.); a relay valve (8) for controlling supply and exhaust of the pressurized fluid in the main line (16); a pair of electrovalves (3, 4) for supplying and exhausting the control chamber of relay valve (8); a pair of pressure transducers (10, 9) for generating electric signals proportional to the air pressure inside the control chamber of relay valve (8) and main line (16) respectively; means (24) for generating an electric signal depending on the electrodynamic braking efficiency of train (1); means (25) for generating an electric signal depending on the traveling speed of train (1); and an electronic processing unit (11) for controlling excitation of electrovalves (3, 4) and electrodynamic braking on the basis of both the selector (13) setting and the aforementioned electric signals.
Patent EP-0297891-A3 (EP)
IPC: G06F12/14
Filed: 1988-06-30
Abstract: In a data processing system, apparatus and 
method for controlling the type of processing to 
which data signal groups can be subjected includes a 
page table entry format having a multiplicity of 
field positions for storing signals defining page 
access rights. In addition to the read/write access 
control, the signal group access rights can be 
determined by the current mode of operation of the 
data processing unit and the intended activity of the 
addressed instruction or data element (i.e., read, 
write or execute).
Patent EP-0306156-A3 (EP)
Title: Transfer roller
IPC: H05K3/06
Filed: 1988-08-08
Abstract: Apparatus for the electrostatic transfer of a 
developed latent image from a master to an electrically 
chargeable receiving surface is provided and utilizes a 
transfer roller that traverses the carrier web to bring 
the master that is attached to the web adjacent to, but 
not in contact with, the receiving surface.
Patent EP-0305186-A3 (EP)
Title: Screened electrical connectors
IPC: H01R13/66
Filed: 1988-08-25
Abstract: A screened electrical multi-way connector includes a conductive 
connector housing (6) for receiving a screened multi-way cable (14) 
and means for connecting the cable screen to the connector housing. 
A connector element (2) located in the housing has contacts (4) 
connected to respective tracks (24) on a printed circuit board 
within the housing. A ground plane (28) spaced from the printed 
circuit board is electrically connected to the connector housing by 
means of a resiliently flexible member (32) located between the 
connector housing and the ground plane. A plurality of the surge 
arrestors (25) are located between respective tracks on the printed 
circuit board and the ground plane.
Patent EP-0324236-A3 (EP)
IPC: F02M35/10
Filed: 1988-12-05
Abstract: An internal combustion engine air cleaner 
(10) has a bent inlet diffuser (18) of certain geometry 
that allows it to be significantly shorter than but at 
least as effective as a straight inlet diffuser.
Patent EP-0339167-A3 (EP)
Title: Scanning carriage system useful for optical scanners
IPC: G03B27/50
Filed: 1988-11-08
Abstract: Two carriages are roller mounted to allow relative motion between them while 
maintaining precise relative positioning. Rollers engage precision ground 
spaced surfaces of a C-shaped hanger configuration, and wear compensation 
is provided by a spring bias arrangement maintaining conformity between the 
rollers and guide grooves in the under-side of the rails.
Patent EP-0303558-A3 (EP)
Title: Bearing for axles of shafts, especially used in electric business machines
IPC: F16C35/02
Filed: 1988-08-05
Abstract: Such a bearing for axles or shafts, especially in electric office machines, has a bearing body (2) which is arranged in flat components (1), and is easily assembled and dismantled. The assembly and dismantling for servicing tasks are made economical in that an elongated formed bearing cut-out (6), with parallel width edges (7, 8) and with cut-outs (9, 10) running at right angles to the assembly direction (4), is formed starting from a rim edge (1a) of the flat component (1), and in that a bearing body (2) consists essentially of a bearing hub (13) to which sprung brackets (15, 16) are connected, parallel to the width edges (7, 8) and predominantly in the direction of the bearing axle (14), and which can be latched in a detachable manner into the cut-outs (9, 10). <IMAGE>
Patent EP-0316259-A3 (EP)
IPC: H04Q1/06
Filed: 1988-08-24
Abstract: Die Erfindung bezieht sich auf eine Anschlußleiste aus 
mehreren Teilleisten, mit an mindestens zwei Seitenflächen 
angeordneten Verbindungselementen und mit Anschlußkontakten 
für Kabeladern, insbesondere für Kabeladern der Fernmelde­
technik.  
     Um eine Anschlußleiste zu schaffen, mit der Erweiterungs-­
und Verkleinerungsmöglichkeiten in allen drei Raumachsen 
bestehen, sind Verbindungselemente (10 bis 13) als Rast­
elemente (12) und/oder Führungselemente (13) zur Ver­
bindung mehrerer Teilleisten miteinander ausgebildet. 
Im Gehäuse der Teilleisten (1) sind darüber hinaus 
Öffnungen (16) für mit dem Anschlußkontakt (9) elek­
trisch verbundene Verbindungskontakte (15) und 
Klemmkontakte (64) vorgesehen, welche die Anschluß­
kontakte (9) der verbundenen Teilleisten (1) unter­
einander elektrisch verbinden.
Patent EP-0331014-A3 (EP)
IPC: A61K45/06
Filed: 1989-02-23
Abstract: Die Erfindung betrifft die Verwendung der Inhibitoren des 
Angiotensin-Umwandlungsenzyms zur Herstellung eines Arzneimit­
tels für die Diabetesprophylaxe bei Risikopatienten, beispiels­
weise bei stoffwechselgesunden Übergewichtigten. Dazu werden 
die Inhibitoren, beispielsweise Captopril, in einer Menge von 
0,5 bis 15 mg pro Tag oral mit üblichen galenischen Hilfs- und 
Trägerstoffen verabriecht.
Patent EP-0337219-A3 (EP)
IPC: C11D3/39
Filed: 1989-04-01
Abstract: Die Erfindung betrifft lagerstabilisierte Waschmittel mit 
verstärkter Bleichwirkung mit 2 bis 20 Gew% Detergentien 
und üblichen Waschhilfsstoffen, einschließlich Füllstoffen, 
wobei das Waschmittel als Builder 10 bis 50 Gew% kristalli­
nes Schichtsiliat und ein Bleichmittel enthält, wobei die 
Bleichmittelmenge so bemessen ist, daß 0,5 bis 4 Gew% 
waschaktiver Sauerstoff (AVOX) im Waschmittel vorliegt.
Patent EP-0336420-A3 (EP)
Title: Aromatic polyethers, fluorescent resin compositions containing same, and processes for preparing same
IPC: C08L71/00
Filed: 1989-04-06
Abstract: Aromatic polyether having a recurring unit as 
represented by following general formula [I]: 
   
     The aromatic polyethers are excellent in mechanical 
properties and solvent resistance and high in glass 
transition temperature as well as strong in fluorescence 
generated. They are useful as engineering resins and 
suitable for use with materials for parts and display 
materials applicable to the electric and electronic, 
mechanical field, and automobile fields.  
     The fluorescent resin compositions made of the 
aromatic polyethers are likewise excellent in thermal 
resistance and easy in manufacturing. Furthermore, they 
have their own ability of generating fluorescence, causing 
no bleeding of a fluorescent substance added. They are 
also extremely useful industrially as materials for parts 
and display materials for use in the electric, electronic, 
mechanical, optic, automobile and other fields as well as 
decorative materials and molding materials for toys.
Patent EP-0352499-A3 (EP)
Title: A heating device for washing and/or drying machines for laundry
IPC: D06F58/26
Filed: 1989-06-30
Abstract: A heating device for washing and/or drying machines for laundry, com­
prising a parallelepiped plate (4) made of electrically insulating material 
having applied to one surface thereof, by the silk screen process or simi­
lar procedures, at least one electrical resistor (5) based on electrically 
conductive metal powders mixed with glass frit, the resistor having a 
wavy or other pattern.  
     The plate (4) is placed inside the vessel of the washing or dry­
ing machine for laundry and the corresponding terminals (6, 7) of the 
resistor (5) are then connected with the power supply network of the 
machine.  
     One thus obtains an elevated heat radiating capacity of the plate (4) 
adapted to effect rapid heating of the washing solution or the drying air 
of the machine in question.
Patent EP-0350884-A3 (EP)
IPC: B01D24/04
Filed: 1989-07-12
Abstract: Wasserfiltrationsgerät mit Filtereinsatz (1), der 
eine achsparallele Einsenkung (7) entlang des Umfangs 
aufweist, um mit einem Vorsprung (27) des Wassertrichters (20) 
zusammenzuwirken.
Patent EP-0358878-A3 (EP)
Title: Dosing device for a distributing machine
IPC: A01C7/12
Filed: 1989-07-12
Abstract: A dosing device for a distributing machine must be adaptable to different grain sizes of the conveyed material and must allow an exact regulation of the quantities of conveyed material delivered per unit area. According to the invention, the distributing machine has at least one coarse dosing wheel (1) and one fine dosing wheel (2) which can each be brought selectively into engagement with a coupling element (5) of a dosing shaft (4) displaceable in the axial direction in relation to the dosing wheels (1, 2) and to a housing. The dosing device according to the invention can be used on sowing machines and fertiliser spreaders, especially on pneumatic distributing machines. <IMAGE>
Patent EP-0374397-A3 (EP)
IPC: H05B6/68
Filed: 1989-10-10
Abstract: Haushaltgerät für Brat-, Back- und Garungsvorgänge mit einer Mikrowellen-­
Heizeinrichtung für Solobetrieb und Kombinationsbetrieb mit thermischen 
Heizeinrichtungen, dadurch gekennzeichnet, daß ein den Garungsprozeß 
halbautomatisch steuernder, mit Heizieistungsstufen und/oder Temperatur­
wertstufen der thermischen Heizeinrichtung koppelbarer Dosierwähler an­
geordnet ist, der eine auf die Gesamtgarzeit bezogene Mikrowellen-Heiz­
leistung in konstanten oder vorprogrammierten Leistungs-/Zeitprofilen 
zuordnet.
Patent EP-0376100-A3 (EP)
IPC: H01L23/538
Filed: 1989-12-16
Abstract: Printed circuit boards in which the components are secured by a sprung mounting plate are known. The mounting plate serves not only as current path but as cooling plate. Such a component fixture is not suitable for high-frequency applications. The problem of the invention is to mount high-speed chips (for frequencies of over 1 GHz), which cannot be built into small microwave housings owing to the requirements to be met for such high frequencies, on a board in such a way a connection suitable for microwave applications and the necessary heat dissipation from the component can be achieved with simple means. The basic idea of the solution is to connect the metallic base surface of the chip housing (2) to the metallic layers of the multilayer printed circuit board (1) via plated-through holes. For this purpose, the printed circuit board (1) is provided with through holes (21) which open into a mounting pad (20) on the printed circuit board (1) and which are in contact with planar conductor tracks (13, 14) in the printed circuit board. The housing base (4) is placed on the mounting pad (20) and the holes (21) are filled with a molten solder. This connects the housing (2) in a thermally and electrically conducting manner to the planar conductor tracks (13, 14). <IMAGE>
Patent EP-0331314-A3 (EP)
Title: Process for the production of phthalazineacetic acid ester derivatives and a novel intermediate
IPC: C07D237/34
Filed: 1989-02-16
Abstract: This invention relates to a process for the 
production of phthalazineacetic acid ester derivatives 
of the formula 
  
wherein R is (C₁-C₄)alkyl.  
     This invention also relates to the novel compound 
1-hydrazino-1,2,3,4-tetrahydro-4-oxo-phthalazineacetic 
acid of the formula 
  
which is an intermediate formed in the process of this 
invention and which is useful for the production of 
phthalazineacetic acid ester derivatives of formula IV. 
The compounds of formula IV are useful for the prepara­
tion of certain heterocyclic oxophthalazinyl acetic 
acids and esters thereof.
Patent EP-0331437-A3 (EP)
Title: Characterization of semiconductor resist material during processing
IPC: G03F7/38
Filed: 1989-02-28
Abstract: Several methods for evaluating certain changes induced 
in a film of semiconductor resist material after the coat 
process and before or at completion of the softbake process, 
by monitoring thickness of and absorption by a film of 
resist material.