baber/WOPTO huggingface dataset:
Patent EP-0094865-A3 (EP)
IPC: H04L7/033
Filed: 1983-05-03
Abstract: La présente invention concerne un émetteur et un 
récepteur de données en mode paquet pour une transmis­
sion à haut débit d'information.  
     Elle consiste à réaliser un émetteur comprenant un 
codeur (100) et un générateur d'impulsions (101) pour 
émettre un signal constitué par des paquets espacés par des 
silences pendant lesquels sont transmises des impulsions 
générées à un rythme donné définissant le débit de la 
transmission d'information; et un récepteur comprenant un 
circuit de détection de signaux (103) permettant de discri­
miner ces impulsions et de prendre en compte ces impul­
sions à l'aide d'une horloge interne, un circuit d'échantillon­
nage permettant d'échantillonner (104) les paquets détectés 
à l'aide de signaux d'horloge appropriés, un circuit de 
sélection et de mémorisation (105) permettant de sélection­
ner le signal d'horloge le mieux adapté au traitement.  
     Application à la transmission de données par paquet.
Patent EP-0128513-A3 (EP)
Title: Light barrier for the protection of a door
IPC: E05F15/00
Filed: 1984-06-05
Abstract: In a light barrier apparatus for monitoring doorways to the left and to the right of a central post two light transmitter/receiver devices (11, 12) are mounted together with the associated electronic circuitry on a structural element to form a first unit. This unit is releasably secured to a base member which carries two deflecting mirrors (14, 15) and the electrical connection terminals. The unit can be removed from the base member (17) at right angles to a plane which includes the optical axes (11c, 12c) of the light transmitter/receiver devices (11, 12).
Patent EP-0134964-A3 (EP)
IPC: A61L26/00
Filed: 1984-07-04
Abstract: A pressurized composition in an aerosol container and 
adapted to form a spray upon release of pressure therefrom 
which composition is a liquid inside the container and forms 
a gel on contact with living tissue comprising water, 
propellant, volatile solvent and a polyoxyethylene­
polyoxypropylene copolymer, The preferred composition 
may also advantageously include a skin treating agent, and 
conventional skin treatment additives.
Patent EP-0138033-A3 (EP)
Title: Thickening and binding agent gelling in petrol
IPC: C08F265/06
Filed: 1984-09-06
Abstract: A two-step emulsion polymerization method for making an aqueous emulsion of core/shell polymer particles recoverable as a polymer powder by spray drying the emulsion, said polymer being capable of swelling and forming a gel in gasoline, and paints and coating compositions containing gasoline and such a polymer powder as a thickening agent or binder.
Patent EP-0152553-A3 (EP)
Title: Sheet gripper for printing machine
IPC: B65H5/14
Filed: 1984-11-20
Abstract: A sheet gripper for the delivery system of a printing machine or the like includes a clamp member adapted to be secured on a pivotable gripper shaft, and a gripper finger mounted resiliently on the clamp member and adapted to be brought into contact with a sheet to be gripped during pivoting of the gripper shaft. The clamp member is made of two sheet-metal parts and includes a base member and a bottom part, which are adapted to be hooked into engagement with one another on one side of the shaft and connected together by a mounting screw on the other side of the shaft to secure the clamp member on the gripper shaft. The gripper finger is also secured on the base member at one end by means of the mounting screw and is adjustable by means of a set screw threadably received in the base member approximately at the other end thereof. The gripper finger is made of spring steel and is pre-stressed to a specific spring force by means of a dimensioned recess and has a guide slot formed therein in which a lug formed on the base member is disposed to guide the gripper finger relative to the base member.
Patent EP-0147637-A3 (EP)
IPC: B23K9/067
Filed: 1984-11-24
Abstract: Um beim MIG-MAG-Schweißen von kontinuierlich nach­
geführten Drahtelektroden ein stoßfreies Zünden des Licht­
bogens zu erhalten, wobei sowohl ein merchanisches Auf­
stoßen der Drahtelektrode auf das Werkstück wie auch ein 
hoher Kurzschlußstrom beim Zünden vermieden wird, wird 
zwischen Schweißdraht (19) und Werkstück (18) eine hoch­
frequente Hochspannung angelegt, deren Zündfolge so auf 
die Drahvorschubgeschwindigkeit abgestimmt ist, daß beim 
Durchfahren des Drahtes von einer Strecke von ca. 5 mm 
mehrere Zündimpulse zum Aufbau eines Start-Lichtbogens 
abgegeben werdern.
Patent EP-0151768-A3 (EP)
Title: Measuring system for the fuel-air mixture of a combustion engine
IPC: F02D41/04
Filed: 1984-12-18
Abstract: The invention is directed to an apparatus for metering an air-fuel mixture to an internal combustion engine. The apparatus includes a characteristic field set up with operating quantities of the internal combustion engine for anticipatorily controlling engine variables that influence the air-fuel mixture and a control arrangement, responsive to at least one engine variable, for correctively influencing the characteristic field values. The characteristic field values are stored in the characteristic field and selected in dependence on operating quantities of the internal combustion engine. The characteristic field values are modified by means of different control methods to correctively influence the same. More specifically, the control methods include a control to a minimal specific fuel consumption in the lower and part-load ranges as well as a control to maximum power in the upper load range as may be necessary. This control arrangement can be realized, on the one hand, with an extreme-value control which is superposed either on the air or quantity of fuel delivered to the motor or, on the other hand, with a direct control of the air ratio  lambda  with an exhaust gas probe, for example. With the apparatus of the invention, a minimal specific fuel consumption with reduced exhaust gas emissions are realized while at the same time ensuring a satisfying driving behavior of the vehicle.
Patent EP-0132246-A3 (EP)
Title: Printing unit
IPC: B41F13/36
Filed: 1984-07-18
Abstract: A printing unit comprises back pressure cylinder (1), a printing cylinder (5) and an inking roller (7) adjustably spaced from one another. The printing cylinder (5) and the inking roller (7) are rotatably mounted in bearing brackets (4, 6) carried on a machine frame arm (3) and urgeable, by interposition of exchangeable guide blocks (12, 13), against a machine frame surface (11) and the bearing brackets (4) of the printing cylinder (5) by means of a power unit (14). The power unit comprises one or more Fleyer chains (15) adjustably clamped at one end in the machine frame (1) by means of an eccentric lock (16). At the other end, the chains are connected via a lever (17) to a pneumatic or hydraulic cylinder (18). Between their ends, the chains (15) are passed around the bearing brackets (4, 6) via guide pulleys (19, 20) rotatably mounted on the bearing brackets (6) of the inking roller (7), at least one (20) of said guide pulleys being eccentrically mounted for tensioning said chains (15).
Patent EP-0136282-A3 (EP)
Title: Device for braking electric motors
IPC: F16D65/14
Filed: 1984-08-29
Abstract: 1. Device for braking electric motors with squirrel-cage rotors (2), with a substantially cupshaped brake body (6) which consists at least partially of magnetically soft material and which comprises at least one inclined face (16), which is directed towards an operating member rotationally fast with the squirrel-cage rotor, wherein there are arranged a brake pad (12) between the brake body (6) and a component (5) fast with the housing and a spring (11) between the brake body (6) and the squirrel-cage rotor (2) urging the brake body (6) against the brake pad (12), characterised in that as operating member for the brake body (6) there is provided at least one projection arranged on the short-circuit ring (13) of the squirrel-cage rotor (2), which projection has a wedge surface (14) which is orientated relative to the axis of the squirrel-cage rotor (2) in the same inclined position as the inclined face (16) on the brake body (6), and in that the inclined face is provided on a projection (15) of the cup-shaped brake body (6) projection towards the short-circuit ring (13), wherein the said projection (15) projects from the bottom (8) of the brake body (6) into the interior of the brake body (6).
Patent EP-0156135-A3 (EP)
IPC: G11C7/20
Filed: 1985-02-08
Abstract: A CMOS memory cell is disclosed which has a latent 
image feature for application in FET memory arrays for writ­
able read only storage applications. A four device cross-­
coupled CMOS memory cell is formed with minimum real 
estate area, so as to allow for wiring level programming into a 
preconditioned binary one or zero state. The preconditioned 
CMOS memory cell will assume a preselected binary state 
when power is turned on. Thereafter, the cell can be accessed 
for normal binary one and zero selective storage without a 
significant diminution in its operating characteristics, when 
compared with conventional CMOS cross-coupled memory 
cells.
Patent EP-0166074-A3 (EP)
Title: Impact sensor for a projectile
IPC: F42C19/07
Filed: 1985-02-12
Abstract: Impact sensor for a projectile (1), which comprises a 
source of power (6) with a normally open circuit (8, 9) and 
a sensing element (7), for example a fuse pipe, for the 
purpose of sensing a closing of the circuit. The circuit con­
sists of two conductors (8, 9) embedded in a plastic film (10). 
A number of edges (13) in the projectile are so arranged as 
to be capable at the time of the impact by the projectile of 
penetrating the plastic film and making contact between the 
conductors.
Patent EP-0157300-A3 (EP)
IPC: H02G7/14
Filed: 1985-03-21
Abstract: The invention relates to a vibration damper for sus­
pended cables, particularly for electric conductors of over­
head high voltage lines, comprising a messenger cable 
fixed by its central part to a clamp of connection to the con­
ductor, and two counterweights fixed to the messenger ca­
ble. Each of the counterweights is formed of a bar element, 
having a constant section throughout most of its length and 
being obtained by cutting to size a bar of indefinite length.
Patent EP-0163929-A3 (EP)
IPC: A01B1/06
Filed: 1985-04-29
Abstract: Ein Haltebügel 10 lagert mit den freien Enden seiner 
Schenkel eine Krümelwalze 20 und trägt eine Stielbefesti­
gungsvorrichtung 24. Am Haltebügel 10 ist ferner ein Kultivator 
26, bestehend aus einer oder mehreren nebeneinander an­
geordneten Scharen 28 angeordnet.
Patent EP-0204851-A3 (EP)
IPC: G04C9/02
Filed: 1985-06-08
Abstract: Die Erfindung betrifft eine durch ein auf dem Funkweg 
übermitteltes Zeitsignal in ihrer Zeitangabe korrigierbare Uhr 
mit mechanischer, insbesondere analoger Zeitanzeige.  
     Es ist vorgesehen, durch eine zugeordnete elektronische 
Schaltungsanordnung bei durch das Zeitzeichen festgestell­
ter Nacheilung der Zeitanzeige eine vorübergehend 
beschleunigte Fortschaltung und bei durch das Zeitzeichen 
ermittelter Voreilung der Zeitanzeige eine vorübergehend 
verzögerte oder ganz unterbundene Fortstellung des insbe­
sondere Zeigerwerkes zur Korrektur des Anzeigefehlers zu 
veranlassen.  
     Der Uhr mit korrigierbarer Zeitanzeige sind Rechner­
schaltungen zugeordnet, durch welche die durch das Zeitzei­
chen festgestellten nominellen Zeitabweichungen in die zur 
Korrektur der Vor- oder Nacheilung der Uhr zu verabfolgen­
de bzw. zu berücksichtigende Anzahl Impulse umsetzbar 
sind.  
     Die Erfindung ist vor allem zur Anwendung bei Ge­
brauchsuhren gedacht. Zu diesem Zweck sind die Bauele­
mente der Schaltungsanordnungen für den Funkempfänger, 
für die Korrektur der Zeitanzeige und für die Zeithaltung 
einerseits mit dem Uhrwerk andererseits zu einer gemeinsa­
men einheitlichen Baueinheit zusammengefaßt, mit welcher 
die Gehäuse der verschiedensten Gebrauchsuhren bestück­
bar sind.
Patent EP-0171811-A3 (EP)
IPC: C07B61/00
Filed: 1985-08-14
Abstract: An improved process for the manufacture of bicyclic 
amide acetals by the reaction of diethanol amine with a 
nitrile in the presence of an alkali metal or alkaline earth 
metal catalyst and continuous removal of the ammonia 
by-product from the reaction mixture as it forms is de­
scribed.
Patent EP-0182330-A3 (EP)
Title: Use of 2-nitroaniline derivatives as hair dyeing agents, and 2-nitroaniline derivatives
IPC: A61K8/34
Filed: 1985-11-16
Abstract: 2-nitroaniline derivatives of the general formula I:    <IMAGE>  (I) in which R1 and R2 represent, independent of one another, hydrogen, an alkyl of 1 to 4 carbon atoms, a monohydroxyalkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, provided that R1 and R2 do not simultaneously represent alkyl groups of 1 to 4 carbon atoms, and X denotes an alkyl, monohydroxyalkyl, perfluoroalkyl or halogen, for use as an agent in a hair dyeing composition. Also disclosed are new 2-nitroaniline derivatives of the general formula II:    <IMAGE> (II)  in which Ra and Rb denote, independent of one another, ethyl, a monohydroxylalkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, when Z is methyl, Cl or Br; or when Z is CH2OH or a perfluoroalkyl, Ra denotes hydrogen, a monohydroxyalkyl of 2 to 4 carbon atoms or a dihydroxyalkyl of 3 or 4 carbon atoms, and Rb represents 2-hydroxyethyl or 2,3-dihydroxypropyl.
Patent EP-0165681-A3 (EP)
IPC: G01N33/543
Filed: 1985-04-30
Abstract: There is disclosed a method for detecting drug-induced 
thrombocytopenia, which comprises the steps of:  
(a) treating blood platelets with serum or plasma derived 
from a patient suspected of having a drug-induced throm­
bocytopenia and with a drug suspected of causing the 
thrombocytopenia;  
(b) incubating the treated platelets for from 15 to 25 
minutes at a temperature of from 21 C to 24 C;  
(c) washing the incubated platelets with a wash solution 
containing the drug and then resuspending the platelets;  
(d) contacting, and incubating together, the resuspended 
platelets with a solid support having a specific binding 
protein bound thereto,  
(e) decanting unbound platelets;  
(f) measuring the bound platelets by:  
(i) contacting, and incubating, the solid support having 
platelets bound thereto and an enzyme conjugate;  
(ii) removing unbound material;  
(iii) contacting. and incubating together, the support-­
platelet-enzyme conjugate complex, and a substrate; and  
(iv) determining the quantity of substrate acted upon by 
the enzyme conjugate; and  
(g) comparing the determined quantity with at least one 
of a standard value and a value derived by subjecting a 
drug-free control to steps (a) to (f).
Patent EP-0172604-A3 (EP)
Title: Method for depositing a micron-size metallic film on a transparent substrate utilizing a visible laser
IPC: G03F1/08
Filed: 1985-05-01
Abstract: A method for depositing a micron-size metallic film on a transparent substrate by thermal deposition employing a focused visible laser. The method includes the step of positioning the substrate in a gas cell containing a metal bearing gaseous compound. A nucleation layer is formed on a surface of the substrate by either shining an ultraviolet light on the substrate surface or by heating the substrate to a temperature which is less than the temperature at which the molecules of the gaseous compound decompose. Next, a laser which may be visible or near infrared is focused onto the substrate to provide localized heating of the area of the substrate to which the beam is incident. Molecules of the gaseous compound thermally decompose on the heated area to deposit a metal film thereon.
Patent EP-0173496-A3 (EP)
IPC: H01P1/387
Filed: 1985-08-08
Abstract: A microstrip circulator having good matching properties in 
the millimeter communications band. Each of three microstrip 
lines is shaped to interface with a metalized ferrite element in 
such a manner as to provide both electrical impedance match­
ing and a contact angle with the ferrite that satisfies the mag­
netic coupling requirements. The end of each microstrip in­
cludes a first arcuate portion contacting the ferrite over a rela­
tively small contact angle, to provide tangential launching of 
energy and good coupling properties, and a second arcuate 
portion spaced apart from the ferrite to allow magnetic 
coupling and appropriate electrical impedance matching.
Patent EP-0171296-A3 (EP)
IPC: B01J37/03
Filed: 1985-08-12
Abstract: Disclosed herein are catalyst compositions and 
preparation, which catalyst compositions are comprised of:  
(a) from about 15 to about 85 wt.% of crystallites select­
ed from the group consisting of (i) crystallites of one or more 
transition metals and (ii) crystallites of reducible transition 
metal carbides and nitrides, and mixtures thereof, said tran­
sition metal being selected from those reducible metals from 
Groups IB, IIB, VIB, VIIB, and VIII of the Periodic Table of the 
Elements, wherein at least 80% of the crystallites have a 
diameter, d, between about 25 et 500 Å with the proviso that 
the crystallite size distribution of at least about 80% of these 
be expressed by the relationship 0.5D < d < 2D where D is 
the median of the diameters of this 80%.  
(b) from about 15 to about 85 wt.% of a nonreducible 
promoter phase interdispersed with the metal crystallites 
and containing at least one element selected from the group 
consisting of Cr, Al, Si, Th, U and lanthanides, and Group IA, 
IIA, IIIB, IVB, and VB of the Periodic Table of the Elements, 
wherein the promoter phase is comprised of particles of 
which at least about 80% have a diameter between about 
15 and 1500 Å wherein the median diameter (D) of the metal 
crystallites and the median diameter of the 80% of the pro­
moter particles do not differ by more than a factor of 20.
Patent EP-0180428-A3 (EP)
IPC: G06F9/445
Filed: 1985-10-25
Abstract: A computer system has a system bus with several sockets 
or slots therein which receive memory modules. Each module 
can be used to implement at least one of a variety of functions. 
The functions include operating system programs, application 
programs, and random access memories (RAM). Each slot has 
a module select line coupled to it at the same location. A mod­
ule select circuit is provided which enables the module select 
lines to select the appropriate module or modules. Modules im­
plementing the same type of function, or different functions, 
can be plugged into the slots in any order. Each module im­
plementing the same type of function is allocated the same ad­
dress block and starts at the same address. In the cases of oper­
ating system modules and application program modules, the 
module which is enabled by the module select line acts as the 
program memory for the processor so that the program is in­
stantaneously in memory from the time the module is selected. 
The computer system of the instant invention does not load a 
program from a storage medium into memory and then execute 
it. In the case of a RAM module, the selected module becomes 
a memory for the processor when selected and the processor 
can access the RAM module to store and retrieve data.
Patent EP-0183415-A3 (EP)
IPC: G01J3/26
Filed: 1985-11-08
Abstract: A photometer adapted to receive light deflected from a 
microscope observation axis (15) to alternatively provide 
image or wavelength scanning modes. The photometer 
comprises an entrance axis (29) for light received from the 
microscope, a pin hole occluder (12) positioned at one end of 
the entrance axis (29), a detector axis (27) having a detector 
(18) at one end thereof, and first and second scanning axes 
(16, 28) selectively connecting the entrance axis (29). The first 
scanning axis (16) is provided with a first imaging means (14) 
positioned thereon for imaging the pin hole occluder (12 
near said detector (18). The second scanning axis (28) is 
provided with monochromator means (32) to reflect a single 
wavelength of light and a second imaging means for 
imaging the pin hold occluder (12) near the detector (18). The 
photometer also includes selector means (26) for connecting 
a chosen scanning axis (16, 28) to said entrance and detector 
axes (29, 27). By means of this arrangement image scanning 
can be performed when said first scanning axis (16) connects 
said entrance and detector axes (29, 27), and wavelength 
scanning can be performed when said second scanning axis 
(28) connects said entrance and detector axes (29, 27).
Patent EP-0172784-A3 (EP)
IPC: G01L1/14
Filed: 1985-08-21
Abstract: A surface-area-pressure transducer comprises at least 
one pair of electrode layers each including a plurality of 
electrically-conductive elements, the elements of one layer 
extending in spaced, crossing relationship to the elements of 
the other layer; and a compressively-deformable dielectric 
layer composed of fibers interposed between the two 
electrode layers to define therewith an array of capacitors 
whose capacitances are changed by the compression of the 
dielectric layer when subjected to pressure. Also described is 
a line-selector circuit for individually selecting each capacitor 
for measurement without electrical cross-talk from the other 
capacitors.
Patent EP-0191347-A3 (EP)
IPC: F02P19/02
Filed: 1986-01-27
Abstract: An electronic controller for a predetermined temperature 
coefficient heater provides solid state control of the applica­
tion of power to the heater, in particular, a positive tempera­
ture coefficient glow plug wherein the heater is plated on a ce­
ramic substrate glow plug is controlled by contactless solid 
state controller. The temperature of the glow plug is sampled 
by a clock signal and compared with a predetermined tempera­
ture value. Pulsed power is supplied to elevate and maintain 
the temperature of the heater to the predetermined value. In a 
complete motor vehicle engine wherein one glow plug is used 
in each cylinder, one glow plug is sampled and controls the re­
mainder of the plugs.
Patent EP-0199901-A3 (EP)
IPC: B01D69/10
Filed: 1986-02-03
Abstract: Ein Trägervliesstoff für eine semipermeable, aus Polymer­
lösung gegossene Membran besteht aus zwei Schichten, 
deren Luftdurchlässigkeit 5 bis 50 cm³/cm²/s bzw. 0,1 bis 
5 cm³/cm²/s beträgt. Für die Herstellung dieses Träger­
vliesstoffes werden unter Verwendung geeigneter Faser­
sorten zuerst beide Schichten getrennt hergestellt und 
schwach verfestigt und anschließend unter Druck und Hitze 
miteinander verbunden.
Patent EP-0190719-A3 (EP)
IPC: A61B17/34
Filed: 1986-02-04
Abstract: A transmission transducer (9; 34) produces an ultrasonic 
wave and applies it to the blood vessel (12), and a reception 
transducer (9; 52) provided at a puncturing needle (1) 
receives the ultrasonic wave reflected by the blood vessel 
(12) through the puncturing needle (1). When the reception 
transducer (9, 52) receives the reflected ultrasonic wave, the 
puncturing needle (1) faces the blood vessel (12).
Patent EP-0204331-A3 (EP)
IPC: G01F23/24
Filed: 1986-06-04
Abstract: Bei einer Einrichtung zur elektrischen Ölfüllstandsüber­
wachung insbesondere in Kraftfahrzeug-Verbrennungs­
motoren ist ein temperaturabhängiges Widerstandselement 
(1) in einem Hohlraum (12) eines Ölmeßstabs (11) unterge­
bracht. Das Widerstandselement weist Zuleitungen (3, 4) zum 
Anschluß an eine Auswertungsschaltungsanordnung mit 
Stromquelle auf. Zur Verbesserung des Meßeffekts ist das 
Widerstandselement (1) an einem in der Hohlraum (12) des 
Ölpeilstabs (11) passenden Plättchen (2) aus einem Material 
hoher Wärmeleitfähigkeit unter bildung einer gut wärmelei­
tenden Verbindung angebracht. Die Zuleitungen (3, 4) beste­
hen aus einem elektrischen Leiter schlechter Wärmeleitfähig­
keit.