baber/WOPTO huggingface dataset:
Patent EP-0237611-A3 (EP)
IPC: B07C5/36
Filed: 1986-06-06
Abstract: Die Erfindung von betrifft eine Vorrichtung zum Klassi­
fizieren von stückigen, Oblongform aufweisenden Pro­
dukten, insbesondere Dragees, Tabletten od. dgl. 
nach der Länge, wobei im Bereich der Abtastvorrich­
tung durch wenigstens eine Wandung des Sortierrades 
hindurch in den Sortierspalt eine Vakuumleitung mün­
det, die Auswerfvorrichtung aus mehreren in Umlauf­
richtung des Sortierrades gesehen hintereinander­
greifenden Druckluftleitungen besteht, die von 
einer Außenseite des Sortierrades in das Innere des 
Sortierspaltes unterhalb des sich im Sortierspalt 
befindenden Sortiergutes münden.
Patent EP-0212239-A3 (EP)
Title: Roof light hinge
IPC: E05D3/14
Filed: 1986-07-14
Abstract: 1. Roof light hinge having a hinge member (6), which is to be secured to the window frame (3), a hinge member (7), which is displaceable with the glass retaining frame (4), and a hinge pin (8), which is mounted in the fixed hinge member (6), the hinge pin (8) having at least one rod (9), which protrudes radially therefrom and is connected to an additional hinge pin (10), which is mounted in the displaceable hinge member (7), characterised in that the additional hinge pin (10) is guided on a guide path (11), which is formed by the outside edge of the fixed hinge member (6).
Patent EP-0226091-A3 (EP)
IPC: H01L21/316
Filed: 1986-11-27
Abstract: A method of fabricating an island of isolated semi­
conductor material is disclosed. An epitaxial layer (34) of 
heavily doped N⁻ material is uniformly grown on an N type 
silicon substrate (10), of thickness between about 0·5 and 5·0 
microns. A lightly doped N⁻ epitaxial layer (14) is grown atop 
the first layer (34). Trenches (24, 26) are etched through the 
N⁻ epitaxial layer (14) into contact with the heavily doped N⁺ 
sublayer (34), or to the underlying substrate, depending upon 
the thickness of the first layer. The structure is anodized by 
bringing an anodizing solution (30) into contact with the 
heavily doped layer within the trenches, to convert the 
heavily doped N⁺ sublayer (34) into porous silicon. The 
porous silicon sublayer (34) is then oxidized and converted 
into an insulating silicon oxide sublayer. An N⁻ epitaxial is­
land (28) is thereby formed, insulated vertically from the sub­
strate (10) and laterally from other islands by the insulating 
sublayer (34).
Patent EP-0206457-A3 (EP)
IPC: G01V1/42
Filed: 1986-04-04
Abstract: A method for segregating and stacking vertical seismic 
profile data is disclosed wherein the offset difference be­
tween the well location and the position of the source is di­
vided into equal segments, VSP moveout corrected data are 
placed in common reflection point bins and stacked.
Patent EP-0225086-A3 (EP)
IPC: B24B49/16
Filed: 1986-11-12
Abstract: The grinding wheel infeed control method provides a 
constant infeed rate calculated on the average electrical 
power consumed by the wheel drive motor in rough grinding an 
immediately preceding workpart. Each subsequent workpart is 
rough ground at a constant infeed rate established from the 
wheel drive motor power consumption of the immediately 
preceding workpart until the grinding wheel is in need of 
re-trueing or re-dressing. The first workpart ground after 
wheel re-trueing or re-dressing is ground at a rough (high) 
infeed rate which is continuously varied by the machine 
control computer so as to maintain the electrical power 
consumed by the grinding wheel drive motor substantially 
constant at a preset level and from which the constant 
infeed rate for the second workpart is determined.
Patent EP-0254968-A3 (EP)
Title: Fluid package with deep-drawn lid
IPC: B65D6/32
Filed: 1987-07-16
Abstract: A pack for flowable material, includes a tube (1) having at least one longitudinal seam, with a base and a lid (2) mounted at its ends. The lid (2) is made of thermoplastics material without any base material, is welded to the tube (1) and has a pouring device (8). The tube (1) is made of base material such as cardboard, coated with thermoplastics material on at least one side. The lid (2) is a separate, prefabricated part fitted by means of a flange (5) engaging round the top edge (6) of the tube (1) and welded to the edge (6). This lid (2) has a part (21) of its surface at a lower level than its outer surface, with part of the lower level surface (21) extending near to the edge (6) of the tube, in such a way that the lid (2) engages round the edge (6) of the tube substantially in a U shape in the region of said part (21 ) of the lower level surface.
Patent EP-0254265-A3 (EP)
IPC: G02B13/14
Filed: 1987-07-21
Abstract: Für CO₂-Laser-Scanner wird ein Varioobjektiv für ein Aufwer­
tungsteleskop zur variablen Veränderung der Vergrößerung des 
Strahlenbündelquerschnitts und damit der Verminderung der beu­
gungsbedingten Divergenz des Strahlenbündels über einen Bereich 
von 1:30 angegeben, das aus drei ein- oder mehrlinsigen 
Teilsystemen besteht.
Patent EP-0262631-A3 (EP)
IPC: G02B6/38
Filed: 1987-09-26
Abstract: Bei der Kupplungsvorrichtung (1) wird ein Gehäuse (2) 
verwendet, das für die Aufnahme von zwei Faserendhülsen 
(4) eine V-Nut (11) enthält. Pro Hülsenaufnahme endet 
oberhalb der V-Nut (11) die Klemmplatte (15) eines 
Druckteiles (14), dessen Schaftende (13) in einem 
Durchbruch (12) der Deckplatte (8) des Gehäuses (2) 
verdrehsicher geführt ist. Im Schaftende (13) steckt eine 
von außerhalb des Gehäuses (2) betätigbare Schraube (16). 
Außerdem ist zwischen Klemmplatte (15) und Deckplatte (8) 
ein Federelement (18) eingespannt.  
     Bei gelöster Schraube (16) wird die Klemmplatte (15) vom 
Federelement (18) gegen eine in die Aufnahme gesteckte 
Faserendhülse (4) angedrückt und bei angezogener Schraube 
(16) von der Faserendhülse (4) abgehoben.
Patent EP-0249288-A3 (EP)
Title: Method and reactor vessel for the fermentative preparation ofpolysaccharides, in particular xanthane
IPC: C12P19/06
Filed: 1987-06-05
Abstract: For the fermentative preparation of polysaccharides, in particular xanthane, water, production medium (sugars, nutrient salts), and an inoculation material of a suitable aerobic bacterium are mixed in a reactor as reaction components, the production medium being exposed to fermentation while an oxygen-containing gas is being supplied. The object is to avoid the usual low yield of such a process and to reject an expensive and sensitive alternative construction (circulation tube). According to the invention, the reaction components are introduced into a reactor vessel in a circulating flow by means of pumping means, which circulating flow comprises a rising flow and a descending flow which are separated from each other by one or more partitions disposed in the reactor vessel. The mixing is brought about because the rising flow and/or the descending flow is passed essentially in the form of a plug flow through one or more static in-line mixers.
Patent EP-0271138-A3 (EP)
IPC: F16J1/14
Filed: 1987-11-23
Abstract: Pistons are described comprising a crown portion (12) 
and a skirt portion (15), the crown portion having 
depending from the underside thereof a boss (17), the 
boss having secured thereto at least two bearing 
members (20) in fixed relationship to the piston body 
and which bearing members co-operate with an 
associated connecting rod (11). The bearing members 
may be located in rebates (19) in the boss such that 
piston firing loads borne substantially in 
compression. The bearing members are in one 
embodiment secured to the boss by a bolt (21) and nut 
(22). The bearing members may comprise ferrous, 
copper-based or aluminium based alloys depending upon 
the application environment.
Patent EP-0232954-A3 (EP)
IPC: C07D215/14
Filed: 1987-01-06
Abstract: These are disclosed compounds of the formula 
  
wherein 
  
and the dotted line 
represents an optional double bond;  
Y is - CH₂O -, - OCH₂ -, - CH₂S, - SCH₂ -, 
  
n is 0 or 1;  
each R¹ is independently hydrogen, lower alkyl, lower 
alkoxy, lower alkanoyl, halo, trifluoromethyl, cyano or nitro;  
R² is hydrogen or lower alkyl;  
R³ is lower alkyl, perfluoroloweralkyl or perfluorophenyl, 
with the proviso that when n = 0, R³ is other than lower 
alkyl;  
each R⁴ is independently hydrogen or lower alkyl;  
and the pharmaceutically acceptable salts thereof, and 
their use in the treatment of leukotriene-mediated naso-bron­
chial obstructive airpassageway conditions, such as allergic 
rhinitis, allergic bronchial asthma and the like, and in anti­
thrombotic therapy.
Patent EP-0249337-A3 (EP)
Title: Container with resealable cover
IPC: B65D75/58
Filed: 1987-05-12
Abstract: A cover C for the hold H in the flexible wall W of a container B includes a detachable extension 6 connected at one side to a flap portion 3 and to the other side to an anchor portion 7 and is arranged so that the detachable portion 6 must be detached before access can be gained to the hole (H).
Patent EP-0257857-A3 (EP)
IPC: D03D49/12
Filed: 1987-08-04
Abstract: The pile-to-ground warp yarn ratio of terry 
cloth is controlled during the weaving operation by 
sensing both the tension imposed on the pile warp 
and the amount of pile warp yarn dispensed from the 
supply beam (12). The sensed information is used to 
control the speed of a pile warp let-off motor (24) which 
dispenses the pile warp yarn from its beam. 
Additionally, the sensed information is employed to 
selectively alter the displacement of a rocking bar (18) 
to vary the height of the terry loop formed in the 
cloth.
Patent EP-0246184-A3 (EP)
IPC: D06P3/66
Filed: 1987-04-24
Abstract: Textiles Cellulosematerial wird mit Hilfe von Schaum mit 
Reaktivfarbstoffen bedruckt oder gefärbt. Der Schaumauftrag erfolgt 
durch Aufbringen einer verschäumten, wässerigen Zubereitung auf das 
Cellulosematerial, die neben Farbstoff und Fixieralkalien 
   (1) einen Schaumbildner    (2) ein Homopolymerisat oder Mischpolymerisat des Acrylamids oder 
Methacrylamids oder vorzugsweise ein Pfropfpolymerisat, welches 
aus einem Anlagerungsprodukt von einem Alkylenoxid, vorzugsweise 
Propylenoxid an einen mindestens dreiwertigen aliphatischen 
Alkohol, wie z.B. Glycerin, und Acrylamid oder Methacrylamid 
erhalten wird, und    (3) ein betainartiges quaternäres Ammoniumsalz enthält, welches 
durch Kondensation  
(A) eines sulfonierten, asymmetrischen Bernsteinsäurediesters, 
welcher als Estergruppen eine Halogenhydringruppe und eine ver­
etherte Polyalkylenglykolgruppe aufweist, mit  
(B) einem tertiären aminsubstituierten N-Alkylamid einer 
ethylenisch-ungesättigten aliphatischen Mono- oder Dicarbon­
säure erhältlich ist.     
     Das so behandelte Cellulosematerial wird dann zur Fixierung des 
Farbstoffes einer Hitzebehandlung, z.B. durch Dämpfen, unterworfen. 
 
 
Mit dieser sehr stabilen Zubereitung wird ohne Verwendung von 
Verdickungen, besonders Alginaten ein farbstarker, egaler und 
scharfstehender Farbdruck, der gleichzeitig einen ausgezeichneten 
Warengriff aufweist, erhalten.
Patent EP-0315270-A3 (EP)
IPC: G02B6/42
Filed: 1988-11-01
Abstract: Die Erfindung bezieht sich auf ein optisches 
Mehrtorelement mit einem akustooptischen Modulator (AOM), 
welcher an einer Seite mindestens zwei Lichtwellenleiter-­
Anschlüsse, insbesondere Monomode-LWL aufweist, deren 
Stirnflächen in der Brennebene einer sich zwischen den LWL 
und dem akustooptischen Modulator befindlichen Linse 
angeordnet sind. Um bei geringer Baulänge eine einfach 
justierbare und dämpfungsarme Ausführung zu erhalten, ist 
vorgesehen, daß an mindestens einer Seite des AOM (1) eine 
einzige Linse (2,3,31) mit ihrer optischen Achse zur 
Durchgangsachse des AOM (1) ausgerichtet ist, und daß die 
LWL (4 bis 6, 18 bis 20 bzw. 27,28) achsparallel 
zueinander und außerhalb der optischen Achse der Linse 
(2,3,31) in der Weise angeordnet sind, daß von der Linse 
(2,3,31) zum AOM (1) führende parallel gebündelte Strahlen 
(14 bis 17) im Braggwinkel zur optischen Achse auf den 
aktiven Bereich des AOM (1) gelenkt sind.
Patent EP-0278746-A3 (EP)
IPC: E03C1/122
Filed: 1988-02-10
Abstract: An air admittance valve for use in drainage systems 
comprising a housing (10) with an opening (12) therein through 
which air passes into the drainage system, and a pivoted 
closure member (18) adapted to close the opening (12) and openable 
on a pressure difference between the system and the 
exterior.
Patent EP-0297844-A3 (EP)
IPC: H02M3/155
Filed: 1988-06-29
Abstract: An exponential multiplication power supply is 
described which is comprised of a plurality of stages each 
having the ability to store energy and each having a 
plurality of states, including at least a store state and a 
stack state. The plurality of stages are arranged in a 
network such that an input stage in the network is 
connected to receive a voltage fron an external power 
source and all subsequent stages are connected to at least 
one other stage for receiving voltage from and through the 
other stages. A control mechanism is attached to the 
network stages and operates to place these stages in a 
repeating sequence of states such that at least one of the 
stages receives a voltage which is the sum of the voltages 
stored in at least two other stages. When a stage is 
receiving voltage or holding voltage it is said to be in 
the store state, and when a stage is combined with other 
stages to present an increased voltage, it is said to be 
placed in the stack state. This exponential voltage 
nultiplication power supply is applied to the production of 
high voltage for exciting electroluminescent panels. The 
application of this power supply includes compensation 
circuitry to vary the excitation in response to varying 
characteristics of the electroluminescent panel.
Patent EP-0285574-A3 (EP)
IPC: A61K/
Filed: 1988-03-15
Abstract: A soap-free, brushless non-lathering shaving cream is disclosed, which 
is endowed with both a potent softening action on the beard hair and 
emollient and curative action on the skin, characterized in that it 
comprises, instead of stearic acid and its sodium and triethanolamine 
salts that are generally used in conventional shaving cream 
formulations, from 4 to 15% by weight of a long-chain alcohol selected 
from stearyl, lauryl, cetyl, myristyl alcohol and mixtures thereof.
Patent EP-0340421-A3 (EP)
Title: Conducting varnish composition
IPC: C09D5/24
Filed: 1989-03-09
Abstract: A conducting varnish composition consisting 
essentially of: 
   (a) a tetracyanoquinodimethane complex salt;    (b) a high molecular weight compound;    (c)(i) at least one compound selected from the group 
consisting of acetals, orthoformic acid esters, 
orthoacetic acid esters, orthocarbonic acid esters, 
siloxanes, silyl ethers and orthosilylic acid esters; 
and/or  
(ii) a surfactant or a silicone oil; 
and    (d) a solvent.    
The TCNQ complex salt is stable in a solution of the 
composition according to the present invention and the 
composition can be stored for a long period of time. 
Therefore, it provides a conducting material which 
exhibits a constant conductivity. Also, the composi­
tion of the present invention is excellent in the film-­
formability and moldability, and can be formed into a 
film or an article of good quality, that is, having no 
incomplete part.
Patent EP-0339349-A3 (EP)
Title: System and circuits for the minimum mean square error method applied to the transmission of digital signals
IPC: H04L25/03
Filed: 1989-04-10
Abstract: The present invention refers to a system for the application of 
the M.M.S.E. for the transmission of numeric signals. 
According to the invention, for said combination the criterion of 
minimizing the mean square error (or an equivalent quantity) is 
imposed and this criterion is implemented by means of the gradient 
algorithm. The determination of the coefficients of the tipically 
linear combination is made by using correlators (series of multi­
pliers and accumulators), implementing the gradient algorithm, 
while the combination operation is made by multipliers and 
adders.
Patent EP-0345466-A3 (EP)
Title: Generation of chimeric antibodies in vivo by site-specific recombination
IPC: C12R1/91
Filed: 1989-05-03
Abstract: An in vivo method of maxing chimeric 
antibodies is disclosed. The method comprises the 
steps of: 
   a) construction of a transfection plasmid which 
comprises, in operable association with DNA control 
regions and selectable markers, a gene segment 
comprising a gene or gene segment for an 
immunoglobulin constant heavy or light chain and a 
gene or gene segment for another function;    b) transfection of the plasmid into a recipient 
mammalian antibody producing cell that secretes an 
immunoglobulin having at least seventy (70) percent 
DNA sequence homology with the immunoglobulin gene or 
gene segment in the plasmid;    c) screening for the stably transfected 
antibody producing cells that secrete the chimeric 
antibody.
Patent EP-0342583-A3 (EP)
Title: Camera system
IPC: G03B7/08
Filed: 1989-05-16
Abstract: A camera system comprises a selector, an operable 
switch, a changing circuit and an inhibiting circuit. 
The selector selects one of a plurality of exposure 
lines. The changing circuit changes a combination of 
the aperture value and the shutter speed value 
determined by both the selected exposure line and a 
brightness value in response to the operation of the 
operable switch. The inhibiting circuit inhibits the 
operation of changing circuit when a predetermined 
exposure line is selected by the selector.  
     In the camera system, a photographer may only 
select the exposure mode through the operable switch in 
accordance with his intention and purpose in 
photography, and then the change of the exposure 
combination is inhibited in a certain exposure mode.
Patent EP-0370183-A3 (EP)
IPC: E21B7/20
Filed: 1989-08-30
Abstract: Bei einem Verfahren zum Verschweißen eines horizontal in 
das Erdreich vorgetriebenen Rohrstranges (7) mit einem Fol­
gerohr (7′, 7″) werden der im Erdreich (14) liegende 
Rohrstrang und das Folgerohr gedreht. Ein Schweißer braucht 
dann keine Fallnähte mehr zu schweißen, sondern kann die 
Schweißnaht (15) in der ihm angenehmsten Position legen.
Patent EP-0370370-A3 (EP)
IPC: B32B27/18
Filed: 1989-11-15
Abstract: Ein dimensionsstabiler Verbundkörper wird durch Verpres­
sen eines Stapels verstreckter Kunststoffolien unter 
Temperaturanwendung hergestellt. Gleichzeitig werden 
Funktionsschichten in die Matrix des Verbundkörpers ein­
gebracht und/oder dekorative Schichten auf die Oberflä­
che des Verbundkörpers aufgebracht. Die Oberfläche des 
Verbundkörpers kann desweiteren mittels strukturierter 
Preßmatrizen reliefartig profiliert werden.
Patent EP-0417352-A3 (EP)
Title: Carpet stretching apparatus, securing member for free end of line member for traction used for stretching carpet and method for stretching carpet
IPC: F16G11/00
Filed: 1989-12-04
Abstract: A carpet stretching apparatus comprises a plurality of pins (18) projecting downward from the lower surface of a base (12), a drum (52) rotatably attached to the base (12) with means for holding a line member (54) for traction, a first end of which is fixed to the carpet and a middle part of which is rolled round the drum (52), and a lever (170) for rotating the drum (52). The lever (170) is reciprocally rotated in a first direction, in which the line member (54) is drawn toward the apparatus, and a second, opposite direction. The transmission of rotation from the lever (170) to the drum (52) can be switched between a first mode, in which rotation of the lever (170) in the first direction is transmitted to the drum (52) but rotation in the second direction is not transmitted, and a second mode in which rotation of the lever (170) in the second direction is not transmitted to the drum (52) but the rotation in the first direction is not transmitted. In the first mode, the drum can be prevented from rotating in the second direction by tension between the line member (54) and the drum (52).
Patent EP-0378862-A3 (EP)
IPC: C08L57/00
Filed: 1989-12-30
Abstract: Pfropfcopolymerisate mit Pfropfhüllen aus Copolymeri­
saten von  
Styrolen, α-Methylstyrolen, Acrylnitril, C₁-C₄-Vinyl­
carbonsäuren, C₁-C₈-Alkylacrylaten und/oder -Alkylmeth­
acrylaten, Maleinsäurederivaten, Vinyl(iden)chlorid und 
Mischungen daraus einerseits und  
Monomeren der Formel I 
  
worin  
R¹ = H, CH₃  
R² = C₁-C₈-Alkylen,  
R³ = C₁-C₄-Alkyl  
 
 
andererseits und  
Pfropfbasen aus teilchenförmigen Dien- und/oder 
Acrylatkautschuken mit Teilchendurchmessern (d₅₀) von 
80 bis 800 nm, sowie thermoplastische Formmassen ent­
haltend diese Pfropfpolymerisate.
Patent EP-0372630-A3 (EP)
Title: Shadow mask with border pattern
IPC: H01J29/07
Filed: 1989-11-29
Abstract: A rectangular shadow mask is characterized by 
having a pattern of slits in the border regions of the mask 
in order to provide uniform distribution of tensile stresses 
across the mask when mounted in the CRT, resulting in 
improved mechanical and thermal behavior, and enabling the 
separate fabrication of the mask and display screen of the 
CRT.
Patent EP-0328272-A3 (EP)
Title: Shear stiffness tester
IPC: G01N33/34
Filed: 1989-01-26
Abstract: A method and apparatus for determining structural properties of corrugated paperboard in which a sample 21 is held between two axially aligned jaws 13 and 14. The sample is subjected to a twisting force by rotation of one of the jaws and the force and angle of deflection are measured. This gives a relative determination of the boards structural property and is used to assess damage to the corrugated medium during corrugation and subsequent processing steps such as printing. The determination of shear stiffness in the machine direction is a more reliable measure of board damage than board thickness.
Patent EP-0335702-A3 (EP)
Title: Lubricating oil composition
IPC: C10N10/04
Filed: 1989-03-30
Abstract: Engine wear and sludge are reduced by using in the 
engine crankcase a formulated motor oil containing a small 
amount of the combination of (i) an overbased alkaline 
earth metal sulfonate having a total base number of at 
least 100, (ii) a zinc dihydrocarbyl dithiophosphate, 
(iii) a sulfurized carboxylic acid ester, and (iv) a 
sulfurized fatty acid amide, ester or ester-amide of an 
oxyalkylated amine or mixtures thereof.
Patent EP-0342860-A3 (EP)
Title: Novel protein, sequences containing the gene therefore, vectors, methods of preparation and use
IPC: C12N7/04
Filed: 1989-05-11
Abstract: A protein having molecular weight of approximately 16 kD which is 
also cleaved into a protein having a molecular weight of 15 kD is 
disclosed. This protein is referred to as viral protein U and produced 
by the  vpu  gene. It is disclosed that this protein has antigenic 
determinants and be used to screen for people having the HIV-1 
virus.
Patent EP-0350215-A3 (EP)
Title: Gas compressing system
IPC: B60T17/00
Filed: 1989-06-30
Abstract: In an air compressor system a piston and cylinder compressor 
(1) is provided with means for unloading by connection of 
additional clearance volume the compressor output (2) line 
connected via an air dryer (4, 5, 6, 7) to a storage reservoir 
(3) the air dryer being provided with a purge valve (9) 
controlled by a governor and a pressure retaining valve (8) 
being incorporated in the air dryer body which operates 
to monitor pressure in the compressor output line (2) whilst 
the interior of the air dryer is being purged via the purge 
valve (9).