baber/WOPTO huggingface dataset:
Patent EP-0174490-A3 (EP)
IPC: F02P19/02
Filed: 1985-08-03
Abstract: Es wird eine Einrichtung zur Steuerung der Energiezu­
fuhr zu einer heißen Stelle vorgeschlagen, bei der die Ein­
und Ausschaltpunkte einer in Serie zur heißen Stelle geschal­
teten Schalteinrichtung abhängig von einer gewünschten, an 
der heißen Stelle anliegenden, mittleren Versorgungsspan­
nung der heißen Stelle gewählt werden. Die erfindungsge­
mäße Einrichtung ist insbesondere in Verbindung mit Brenn­
kraftmaschinen einsetzbar. Besonders vorteilhaft ist es, die 
Ein- und Ausschaltpunkte der Schalteinrichtung des weiteren 
noch von der die gesamte Einrichtung versorgende Batterie­
spannung und von einer wählbaren Wiederholfrequenz der 
Ein- und Ausschaltpunkte zu beeinflussen. Das Ausführungs­
beispiel sowie die zugehörige Schaltung beschreiben eine 
mögliche Realisierung der erfindungsgemäßen Steuerein­
richtung.
Patent EP-0173989-A3 (EP)
IPC: C08L7/00
Filed: 1985-09-02
Abstract: Weichmacher für natürlichen oder synthetischen Kauts­
chuk, bestehend aus oder enthaltend als Hauptmenge 
Diphenylalkane der Formel I 
  
in der die Alkylkette linear ist und in der x, y und z die Zahlen 
o bis 13 und die Summe von x, y und z 4 bis 13 bedeuten.
Patent EP-0160435-A3 (EP)
IPC: C01B13/02
Filed: 1985-04-10
Abstract: A membrane for gas separation is made of a silylated 
polyphenylene ether containing a unit having in at least a 
part of its repeating unit an organosilane or siloxane group 
represented by the formula: 
  
wherein R₁, R₂, R₃ and R₄ each represent hydrogen or a 
group of the formula -Si(R₅)(R₆)(R₇), wherein R₅, R₆ and R₇ 
each is alkyl, 1 and n each = 0, 1, 2 or 3; and m = 1, 2 or 3; 
provided that R₁, R₂, R₃ and R₄ are not all hydrogen.  
     The membrane may be supported on a porous thin 
support.  
     The ether is provided by reacting a polyphenylene ether 
with an alkali metal agent and then with a monohalogenated 
silane.  
     The membrane is useful in separating gases such as to 
produce oxygen-rich air.
Patent EP-0181210-A3 (EP)
Title: Stimulation of biooxidation processes in subterranean formations
IPC: B09B5/00
Filed: 1985-11-07
Abstract: @ The present invention provides a process in which oxygen and nutrients are effectively supplied to biota for stimulating the biooxidation of a compound within a subterranean formation characterized by introducing an aqueous solution of hydrogen peroxide into the subterranean formation at at least one site, the 24-hour average concentration of the hydrogen peroxide initially introduced being between 0.0001% and 0.1% and increasing the 24-hour average concentration of hydrogen peroxide with time at a rate sufficient to provide a corresponding increase in oxygen available to the biota within the subterranean formation but without providing a toxic environment to the biota, and increasing intermittently the hydrogen peroxide concentration introduced into the formation for a short time sufficiently to be toxic to biota at or closely adjacent to the site of introduction thereof thereby removing the biota and thus increasing the permeability of the formation at or adjacent to the site of hydrogen peroxide introduction.
Patent EP-0164309-A3 (EP)
IPC: A41D27/20
Filed: 1985-05-01
Abstract: The garment (sleeveless shirt, short shorts, panties, 
etc.) exhibits at least an inside pocket (4) which is accessible 
by an opening closed by a zipper (2).  
     To avoid outward bulging of the garment when a wallet, 
change purse or other bulky object is introduced into the 
pocket, it is provided to make the inside pocket in two layers, 
a rigid one adhering or hot-glued to the inside surface of the 
garment and the other pliable and elastic, which is deformed 
toward the inside of the garment, hiding the presence of said 
bulky object.
Patent EP-0175658-A3 (EP)
IPC: F23D/
Filed: 1985-09-13
Abstract: A burner for liquid fuels, in particular fuel oil, operable 
to encourage an intimate mixing of the fuel with a combustion 
agent has a plurality of injector ducts (8) from which the fuel 
is injected into a combustion chamber, the axes of the injec­
tor ducts (8) being disposed along generatrices of a hyper­
boloid of rotation having an axis directed towards the com­
bustion chamber.
Patent EP-0194611-A3 (EP)
Title: Measuring device
IPC: G01D5/36
Filed: 1986-03-07
Abstract: The measuring system has two reference marks (R1, R2) which define a datum position and which are arranged at a specified spacing (D) one behind the other on an embodiment of a measure (M). The two reference marks (R1, R2) are sensed by sensing elements (AR1, AR2) which are arranged on a sensing plate (AP) of a sensing device (A) at a spacing (AD) which differs slightly from the mutual spacing (D) of the reference marks (R1, R2). As a result two reference signals (S1, S2) which are slightly displaced in time and which overlap are obtained. After these reference signals (S1, S2) have been triggered, two overlapping reference pulses (Ri1, Ri2) are produced. An AND gate is used to obtain from the two reference pulses (Ri1, Ri2) a resultant reference pulse (Ri) whose pulse time corresponds to the overlap width of the abovementioned signals (S1, S2) (Figure 4). <IMAGE>
Patent EP-0194833-A3 (EP)
IPC: A61P31/04
Filed: 1986-03-10
Abstract: 6-ether derivatives of erythromycin 9-oximes and 9-­
oxime-ethers are novel antibacterially active compounds, 
and can be prepared by alkylation of the 6-hydroxy group.
Patent EP-0232578-A3 (EP)
IPC: B05C5/02
Filed: 1986-04-21
Abstract: A method of and apparatus for the hot melt or other 
fluid coating and the web handling of lightweight low 
web-tension-supporting non-woven (1) and similar materials, 
having a novel nozzle region using entrance and exit 
web-supporting surfaces (6),(12') and positioning in order to 
compensate for web deflection caused by the fluid coating 
ejection forces that otherwise render the coatings 
non-uniform and destroy sharp leading and trailing edges 
of intermittent coatings.
Patent EP-0218410-A3 (EP)
IPC: A61Q19/00
Filed: 1986-09-23
Abstract: A topical composition for application to skin affected by 
acne contains from 0.05 to 2% by weight of Octopirox togeth­
er with a topically acceptable carrier. The composition is par­
ticularly useful for treating acne vulgaris.
Patent EP-0200678-A3 (EP)
Title: Method for glueing surfaces with a curable epoxy resin composition
IPC: C08G59/40
Filed: 1986-03-27
Abstract: Compositions useful as adhesives, sealants, laminating resins and coatings comprise (a) an epoxide resin (b) a nitrogen-containing latent curing agent for this resin, such as dicyandiamide or isophthalic acid dihydrazide and (c) as accelerator for the cure, and dispersed as a powder in (a) and (b), a solid solution of a nitrogen base having a boiling point above 130 DEG  C. and a polymer of an unsaturated phenol. Typical nitrogen bases used in (c) include benzyldimethylamine, 2-methylaminoethanol, isophorone diamine triethylene tetramine, and 2-methylimidazole. Typical polymeric phenols include poly(p-vinylphenol).
Patent EP-0222734-A3 (EP)
Title: Press for compressing beverage cans
IPC: B30B9/32
Filed: 1986-11-05
Abstract: A press 3 for compacting beverage cans, with an eccentric introduction of force into the empty beverage can to overcome its dimensional stability, comprises a press plunger 4 which is displaceable up against a press platen 25. The press plunger is connected rigidly to a piston rod which is connected via an angle lever 5 to a tension rod 8 and also to a foot lever 9. The press 3 is fastened to a holding shackle 2 which bridges a container 1 and which is pivotable upwards in the same way as a container lid 18. The filling shaft 6 of the press 3 is closed by a filling-shaft flap 7 which, during filling, swings into the filling shaft and temporarily blocks the press plunger 4 and which releases the press plunger 4 again only when it swings back into the initial position (closing position of the filling shaft). <IMAGE>
Patent EP-0249726-A3 (EP)
Title: Cap actuation device for the feed opening of a tank wagon
IPC: B65D90/66
Filed: 1987-04-30
Abstract: The cap is mounted so as to be swivellable about an axis extending approximately parallel to the direction of travel of the tank wagon. There is at least one closure arm provided which is mounted so as to be swivellable, secures the cap in its closed position and is likewise swivellable about an axis extending approximately parallel to the direction of travel. In this case, at least one first cam part is provided which during a relative movement in relation to the tank wagon swivels the closure arm counter to the effect of a spring element applied to it into a position, in which it is out of engagement with the cap. The latter is raised slightly by a spring element applied to it in the opening direction so that, during the further travelling movement of the tank wagon, a second cam part grips below the cap and swivels it upwards into its open position. Further cam elements may also be provided which bring the cap back into its closed position so that the closure arm can again assume a position, in which a radial projection mounted on it grips over the top of the cap and secures it in its closed position. <IMAGE>
Patent EP-0260691-A3 (EP)
IPC: A61K39/42
Filed: 1987-09-17
Abstract: An immunotherapy treatment for a patient 
infected with the virus giving rise to the 
acquired immune deficiency syndrome (AIDS) and 
resulting in a breakdown in the patient's immune 
response. In this treatment, a supply of plasma 
is derived from serum-positive individuals who 
carry the AIDS virus yet are free of the clinical 
symptons associated with AIDS or with any 
AIDS-related complex. The plasma supply is 
processed to provide a preparation rich in 
antibodies having neutralizing properties in 
respect to the AIDS virus, the processed plasma 
being free of red blood cells and other 
impurities. The processed plasma is transfused 
intravenously into the infected patient in a 
dosage which is safe and efficacious, and the 
transfusion procedure is repeated at spaced 
intervals of time until the deficiency in the 
immune response of the patient is substantially 
overcome.
Patent EP-0269112-A3 (EP)
IPC: C23C14/22
Filed: 1987-11-26
Abstract: A method for depositing a thin metal film in a 
vacuum on a surface of a substrate which comprises the 
steps of: 
   (a) irradiating the surface of the substrate with 
a beam of ions of an inert gas or a metal, having a 
kinetic energy ranging from 100 eV to 1,000 eV; and    (b) depositing vaporized metal on the surface of 
the substrate, in which the ratio of the amount of ions 
irradiating the surface to the amount of vapor deposited 
on the surface ranges from about 0.5% to 30% and wherein 
the temperature of the substrate ranges from about room 
temperature to 500°C.
Patent EP-0243095-A3 (EP)
IPC: B22D33/04
Filed: 1987-04-15
Abstract: In order to maintain fluid tight seals between open ended article 
mold cavities (42) and a chill plate (28) and to 
prevent cracking of article molds (32) at connections with a base 
plate (22), the base plate has sections which can be moved 
relative to each other under the effect of thermal expansion forces 
transmitted from a molten metal distribution system 
connected with the upper ends of the article molds. The base plate may 
be formed as one piece with stress concentration areas. 
During the casting of articles, stresses in the base plate crack the 
base plate at the areas of stress concentration to form 
the separate sections of the base plate. The areas of stress 
concentration can be formed by slots or grooves in the base 
plate. The areas of stress concentration can also be formed by bodies 
of expansion material having a greater coefficient of 
thermal expansion than the ceramic material of the base plate. Upon 
heating of the base plate, the bodies of expansion 
material expand to a greater extent than the ceramic material of the 
base plate and crack the base plate in preselected areas 
which are spaced from the connections between the article molds and 
the base plate.
Patent EP-0245078-A3 (EP)
Title: Enhancement of antigen immunogenicity
IPC: C07K16/00
Filed: 1987-05-05
Abstract: A new method is described for eliciting IgG antibody response to proteins or synthetic peptides without the requirement for the use of adjuvants, thereby making it easier and safer to confer protection against pathogenic organisms. The antigen is coupled to a monoclonal antibody, specific for membrane determinants expressed on certain types of mamalian recipients cells, called antigen presenting cells. The monoclonal antibody acts as a "vector" or "delivery vehicle" for targeting foreign antigens onto such recipient cells. This targeting facilitates subsequent antigen recognition by helper T-cells, which are pivotal in helping the induction of antigen-specific IgG responses.
Patent EP-0266904-A3 (EP)
IPC: C11D3/386
Filed: 1987-10-05
Abstract: Machine dishwashing compositions comprise low or zero 
phosphate, using dipicolinic acid derivatives as the 
builder, and are also provided with enzymes to increase 
performance. Other conventional ingredients may also be 
included.
Patent EP-0265186-A3 (EP)
IPC: A61K8/44
Filed: 1987-10-16
Abstract: Disclosed are oral compositions containing a mixture of 
ion-exchanging chelates to provide improved anticalculus activity.
Patent EP-0263784-A3 (EP)
Title: Pallet transport device pallet transport device
IPC: B60P1/52
Filed: 1987-09-03
Abstract: 1. Mobile or automotive pallet transport device for receiving pallets, with several rows of rollers at right angles to the pallet displacement direction (V) and at least one pallet locking member, characterized in that the locking member (5) incorporates a shaped member (6), which is pivotable about a pin (7) passing in the displacement direction (v) and has a three-dimensionally convexly curved actuating or operating face (20) over which passes a pallet to be loaded and brings about a force component acting at right angles to pivot pin (7), and that the shape member (6) has a locking face (8), which is at right angles to the displacement direction (V) and to the pivot pin and in the locked position projects into the pallet overtravelling area.
Patent EP-0316616-A3 (EP)
IPC: H03M1/14
Filed: 1988-10-24
Abstract: Analog/digital converter having a sample and hold circuit SH which is connected to a first input 3 of a comparator C0, with a charging capacitor C2 which is connected via a series resistor RV to the second input 4 of the comparator CO, with a constant current source KG which can be directly connected to the second input 4 and a constant fine- current source KF which can be directly connected to the charging capacitor C2. The constant current sources are controlled from the output of the comparator via a counting device ZE. The discharge times measured by the counting device are converted into a digital signal DS which corresponds to the analog sample. <IMAGE>
Patent EP-0288137-A3 (EP)
IPC: D06M13/02
Filed: 1988-02-18
Abstract: A method of conditioning fabrics comprises contacting 
the fabrics in an aqueous environment with a fabric 
conditioning agent. The fabric conditioning agent 
comprises an organofunctional polyalkyl siloxane having 
the general formula (I) 
  
wherein each R is independently an alkyl group containing 
1 to 4 carbon atoms, each of R¹, R², and R³ is 
independently an alkyl group containing 1 to 24 carbon 
atoms, or R³ is the group (CH₂)qCOO⁻ where q is 0 to 10, A 
is divalent hydrocarbon group interrupted by or 
substituted with one or more oxygen containing groups, X 
is an alkoxylated group, Z is a monovalent anion or the 
equivalent thereof, n and m are positive integers, p is a 
positive integer and r is a positive integer or zero such 
as to render the siloxane electrically neutral.
Patent EP-0282460-A3 (EP)
Title: Device for supporting spectacles frames
IPC: A45C11/04
Filed: 1988-02-26
Abstract: The device comprises a base element (1), made of 
cardboard or the like material, and a spacer element (5) 
adapted for quick application to the base element (1) and 
for supporting the spectacles frame bridge portion.
Patent EP-0317517-A3 (EP)
Title: Composable low-voltage electrical panel for a modular apparatus in an insulating housing
IPC: H02B1/42
Filed: 1988-09-20
Abstract: There is disclosed a system of modular 
elements, for making electrical panels, in particular 
low-voltage electrical panels, which comprises at 
least a module including a simple-column with top and 
bottom output terminal blocks, at least a module with 
a simple upright column and side terminal blocks, for 
modular electrical apparatus, with a direct coupling 
to the boxed-in switches, and at least a module in­
cluding a double upright column, for boxed-in switches 
on a double row.
Patent EP-0336386-A3 (EP)
IPC: G03G9/13
Filed: 1989-04-05
Abstract: Electrostatic liquid developer having 
improved negative charging characteristics consisting 
essentially of 
   (A) nonpolar liquid having a Kauri-butanol value of 
less than 30, present in a major amount,    (B) thermoplastic resin particles having an average 
by area particle size of less than 10 µm,    (C) charge director compound, and    (D) at least one soluble solid or liquid organic 
monofunctional amine compound of the formula: 
R n NH 3-n  wherein R is alkyl, cycloalkyl or 
alkylene, or substituted alkyl, the alkyl, 
cycloalkyl, alkylene or substituted alkyl group 
being of 1 to 50 carbon atoms, and n is an 
integer of 1 to 3.     
     Optionally, a colorant, e.g., a pigment; metallic 
soap, adjuvant can be present. The electrostatic 
liquid developer is useful in copying, making proofs 
including digital color proofs, lithographic printing 
plates, and resists.
Patent EP-0350848-A3 (EP)
IPC: B60J10/32
Filed: 1989-07-11
Abstract: Zur vollautomatisierbaren Montage und Fixierung eines 
Fensterführungsprofils im Rahmen einer Kraftfahrzeugtür 
ist erfindungsgemäß vorgesehen, daß zunächst auf den dem 
Fensterscheibenrand gegenüberliegenden Bereich des Tür­
rahmens (1) eine Kleberwulst (20) aufgetragen und anschließend das 
im wesentliche U-förmige Fensterführungsprofil (4) derart in 
den Rahmen gedrückt wird, daß die außenliegende Grund­
fläche des Profils die Kleberwulst (20) verpreßt und von die­
ser gehalten wird.
Patent EP-0374393-A3 (EP)
Inventor: SWARS HELMUT
IPC: B21D39/04
Filed: 1989-10-06
Abstract: Verfahren zum Herstellen von kraftschlüssigen Verbindungen 
zwischen ineinandergesteckten Rohrstücken (9, 11) oder zum 
Festlegen von auf Rohrstücke (9, 11) aufgeschobenen Ele­
menten (10) durch bleibendes radiales Aufweiten von in 
diese eingeschobenen mehreren Hülsen (5, 7) in koaxialer 
Anordnung, bei dem die Hülsen (5, 7) mit Druckflüssigkeit 
gefüllt werden und in ihre Öffnungen Kolben (4, 6, 8) ein­
gesetzt werden, wobei zueinanderliegende Öffnungen benach­
barter Hülsen (5, 7) durch einen einzelnen Kolben (8) 
verschlossen werden, und durch Annäherung der beiden die 
nach außen liegenden Öffnungen der äußeren Hülsen (5, 7) 
verschließenden Kolben (4, 6) der Innendruck erhöht wird.
Patent EP-0337587-A3 (EP)
Title: Mri using asymmetric rf nutation pulses and asymmetric synthesis of complex conjugated se data to reduce te and t2 decay of nmr spin echo responses
IPC: A61B5/055
Filed: 1989-01-10
Abstract: Reduced T2 decay is achieved through use of at least one asymmetrically truncated RF nutation pulse and an asymmetrically sampled NMR RF response with missing asymmetric data being supplied by complex conjugate synthesis.
Patent EP-0327232-A3 (EP)
Title: Drip emitter
IPC: A01G25/02
Filed: 1989-01-23
Abstract: An emitter includes a body member having a head portion (14). 
The head portion (14) has an outer peripheral surface (16) 
that defines an elongated channel (17) and the channel extends 
along a tortuous path from an inlet end (18) of the channel (17) to 
an outlet end (19) of the channel (17). A cover of heat shrinkable 
material is shrunk over the outer peripheral surface of 
the head portion covers the channel to form a turbulent 
flow passage. The head portion may include generally 
opposed, first and second transverse surfaces between 
which the outer peripheral surface extends, the cover (20) 
extending partially over the transverse surfaces to form 
flanges that engage the transverse surfaces. The heat 
shrinkable material may be shrinkable both axially and 
circumferentially for this purpose. One embodiment 
includes an emitter outlet in the form of an annular basin 
that is fed with a non-radially disposed slot to produce a 
self-cleaning vortex action.
Patent EP-0338776-A3 (EP)
Title: Bump-forming media including thin intermediate reflective layer and methods for writing, reading, and erasing same
IPC: G11B7/246
Filed: 1989-04-18
Abstract: An optical data storage medium includes a triple layer recording structure (24) having an expansion layer (10), a retention layer (12) and a very thin reflective layer (28) interposed between the retention (12) and expansion (10) layers. The three layers are strongly bonded together so that the thermally and mechanically active expansion (10) and retention (12) layers can mechanically act upon each other through the intermediate reflective layer (28). The expansion (10) and retention (12) layers are dyed to selectively pass or absorb light of preselected wavelengths. The thin reflective layer (28) is adapted to partially pass and partially reflect light of preselected wavelengths.
Patent EP-0347195-A3 (EP)
Title: Input protection circuit for analog/digital converting semiconductor integrated circuit
IPC: H01L27/04
Filed: 1989-06-14
Abstract: An A/D converter in the form of a complementary MOS integrated 
circuit and having a plurality of input channels. The input circuit includes 
a plurality of input protection circuits corresponding to the input 
channels. Each of the input protection circuits comprises an analog input 
terminal to be connected to receive an analog voltage signal, and a first 
semiconductor active element formed within a first conduction type island 
formed in the semiconductor substrate. The first semiconductor active 
element has one end connected to the input terminal and a second end 
connected to a first wiring conductor for a first voltage. The first 
semiconductor active element operates to discharge a first excessive 
voltage to the first wiring conductor when the first excessive voltage is 
applied to the input terminal. Each of the input protection circuits also 
comprises a second semiconductor active element formed within a second 
conduction type island formed in the semiconductor substrate, separately 
from the first island. The second semiconductor active element has one 
end connected to the input terminal and a second end connected to a 
second wiring conductor for a second voltage different from the first 
voltage. The second semiconductor active element operates to discharge a 
second excessive voltage to the second wiring conductor when the second 
excessive voltage is applied to the input terminal. The first semiconductor 
active elements and the second semiconductor active elements of all the 
input protection circuits are alternately located in such a manner that one 
first semiconductor active element is located between a pair of second 
semiconductor active elements and one second semiconductor active 
element is located between a pair of first semiconductor active elements.
Patent EP-0361906-A3 (EP)
Title: Method of producing an image reversal negative photoresist having a photo-labile blocked imide
IPC: G03F7/038
Filed: 1989-09-28
Abstract: A method for producing a negative image by coating a substrate 
with a photosensitive layer containing a blocked hydrophobic 
polymer capable of deblocking in the presence of an acid, and an 
oxime sulfonate ester or o-quinone-4-sulfonyl-containing diazide, 
then imagewise exposing, treating with a gaseous base, removing 
excess base, overall flood exposing, baking and developing with 
an aqueous alkaline solution.