baber/WOPTO huggingface dataset:
Patent EP-0112039-A3 (EP)
IPC: H04B/
Filed: 1983-11-10
Abstract: A microwave transmitter comprises a signal modulator 
(12) for receiving an input signal that includes up to 75 video 
and audio channels and producing an amplitude modulated 
signal (16) in the microwave frequency range corresponding 
thereto. An amplifier (18) responsive to the microwave 
frequency signal produces an amplified output signal (20) 
suitable for transmission to a remote location. The signal 
modulator (12) and the amplifier (18) have upper power 
limits which are sufficiently below their respective two-tone 
third order intermodulation intercept points that the carrier-­
to-triple-beat power ratios of each are respectively at least 
equal to first predetermined values. The gain of the amplifier 
(18) is high enough that, notwithstanding the power limita­
tion imposed on the microwave frequency signal by virtue of 
the upper power limit of the signal modulating means (12), 
the power of the amplified output signal is at least equal to a 
second predetermined value. The sum of the gain and the 
noise figure of the transmitter measured in decibels has an 
upper limit determined by the described carrier-to-noise 
ratio and by thermal noise.  
     A receiver suitable for use with the transmitter is 
described.
Patent EP-0113584-A3 (EP)
IPC: F23K1/00
Filed: 1983-12-22
Abstract: A method of preparing fine particulate coal for power 
generation on which the coal is pretreated by the oil 
agglomeration method (10, 11) to increase the carbonaceous 
content and produce coal-oil agglomerates. These are fed to 
a fluidized bed (15) in which the fluid is steam. The bed as 
concentration is variable and agglomerates leaving the bed 
are disintegrated in a steam jet (21) which completes 
separation of the oil from the coal and forms the fine particle 
coal feed. The oil and steam are separated from the coal feed 
which continues in the fuel delivery system 29 to the power 
generation plant. The only steam mix is condensed 37 and 
the two phases separated (39) and recycled for further use. A 
control means is provided which is responsive to steam 
generation demand and activates changes in the generation 
of coal oil agglomerates (10, 11) and the discharge of coal 
particles from the fluid bed, disintegrator 15, 21.
Patent EP-0122492-A3 (EP)
Title: Starting circuit for a switched mains power supply
IPC: H02H7/12
Filed: 1984-03-19
Abstract: A startup circuit has an undervoltage monitoring unit and a pulse width modulator PBM with at least one soft start input and one enable input. When switching on the power pack, the undervoltage monitoring unit is disabled until the voltage level at the output has reached a rated value. Outputs of two comparators are connected to the enable input of the pulse width modulator over a NAND gate. A capacitor chargeable via a resistor is applied to the first input of the first comparator with a controllable electronic switch connected in parallel to the capacitor. A first reference voltage is applied to the second input of the first comparator and a second reference voltage equal to or lower than the first reference voltage is connected to the first input of the second comparator. The output voltage of the power pack is connected to the second input thereof. The voltage generated at the capacitor is connected to the soft start input of the pulse width modulator over a biased rectifier whose bias voltage is equal to or lower than the first reference voltage. A control circuit comprising an input for switch-on instructions and an input for switch-off instructions is connected at its output to the control input of the electronic switch. The enable input of the pulse width modulator is also connected to receive the switch-off instruction.
Patent EP-0141902-A3 (EP)
Title: Device for controlling the closure sequence of double doors
IPC: E05F5/12
Filed: 1984-06-08
Abstract: Apparatus is described for regulating the closing sequence of double doors with at least one door closer associated with the leading door and a control arrangement which is actuated by the trailing door and which cooperates with the door closer of the leading door. The special feature of the apparatus lies in the fact that the control arrangement consists of a positioning member, which is arranged in the hinge edge region of the trailing door and is movable by the trailing door between first and second switching positions, and of a connection member which is connected to the positioning member. The connection member extends up to the door closer for the leading door and mechanically transmits the movement of the positioning member, to the closer for the leading door. The leading door end of the connecting member acts on a control member which blocks the closing movement of the door closer in one of the two switching positions of the positioning member.
Patent EP-0137989-A3 (EP)
IPC: D06B21/00
Filed: 1984-08-24
Abstract: Die Erfindung betrifft ein Verfahren zur Naßbehandlung 
von Textilware, bei dem die Ware mit der beim Entwässern 
erreichten Feuchte einer Applikationsstufe zugeführt wird, 
in der ein rein additiver Flottenauftrag erfolgt, wonach die 
Ware zu einem Wickel aufgerollt wird und verweilt. Bei 
einem solchen Verfahren entfällt eine Zwischentrocknung 
zwischen dem Entwässern und der Applikationsstufe, und 
es ergibt sich eine besonders gleichmäßige Applikation.
Patent EP-0136158-A3 (EP)
IPC: A21D13/08
Filed: 1984-09-20
Abstract: Disclosed herein are flour-based baked products, particu­
larly cookies, which exhibit storage-stable textural properties 
characteristic of corresponding freshly-baked products. The 
cookies are prepared by impregnating at least portions of the 
surface of a cookie dough bakeable to a chewy cookie product 
with a crispness-contributing component to provide a finished, 
baked cookie exhibiting a combined chewy and crisp texture 
characteristic of freshly-baked cookies.
Patent EP-0147027-A3 (EP)
IPC: G06F3/147
Filed: 1984-10-26
Abstract: A data terminal uses as its display device a liquid crystal 
display formed on one face of a thin silicon slice. The slice 
has formed in it the controlling circuitry, based on MOS 
devices, for the display and some at least of the associated 
circuitry. The control means also includes a microprocessor 
with its associated memories and interfaces.
Patent EP-0171039-A3 (EP)
IPC: B41M5/165
Filed: 1985-08-02
Abstract: A solvent for the dye of pressure-sensitive recording 
paper which solvent has no offensive odor and is excellent 
regarding the color developing rate and developed color 
density. The solvent is characterized in that it comprises a 
fraction mainly containing triaryldialkanes having boiling 
points above 350°C but not higher than 450°C which is pre­
pared by disproportionating diarylalkane or a hydrocarbon 
mixture comprising the same at temperatures in the range 
of 20 to 500°C in the presence of a disproportionation cata­
lyst, said diarylalkane having a boiling point in the range of 
260 to 320 °C.
Patent EP-0180010-A3 (EP)
IPC: F27B9/30
Filed: 1985-09-06
Abstract: A structure is shown for achieving low oxygen content 
high quality atmosphere surrounding a workpiece as it is 
processed in the reducing atmosphere of a furnace. The 
structure is a container which encloses the workpiece and 
functions as a catalyst for the reaction of H2 and O2 in an 
H2 containing atmosphere, i e., H2 and forming gas, etc.  
     The structure of the enclosure or container includes a 
bottom tray or boat 10 which is coated with a metal such as 
platinum and a top or cover 12 made from metal screening 
or metal coated screening which metal may also be plati­
num. The bottom tray may also be composed of mesh or 
screening material as an alternative to being solid. Platinum 
is a preferred embodiment for the metal boat and screen 
because it is an excellent catalyst for the reaction of O2 and 
H2 and is active at temperatures at least as low as 150°C. 
One or more workpieces may be disposed in the boat so 
they are surrounded by the catalyst metal. The catalyst 
reaction depends upon gas contact with the surface, and the 
screening offers a large surface area which enhances this 
contact while still allowing the furnace gases to flow and 
convectively heat the workpiece.
Patent EP-0191174-A3 (EP)
Title: Conveyer system with rail-bound self-propelled carriages
IPC: B61L23/00
Filed: 1985-12-07
Abstract: My conveyor comprises an associated track-bound car including a drive motor supplied with drive current by current-carrying rails, a container, and a cover for the conveyor, as well as a track on which the conveyor runs by a plurality of stations. In order to prevent unauthorized opening of the cover a latch of a locking mechanism mounted in the track-bound car is restrained in a locked configuration. The latch can be unlocked by an electromagnetic unlocking mechanism mounted in the track-bound car. A very simple control of the unlocking mechanism can be provided, when, at a position or station in the conveyor where it is to be unlocked, an unlocking signal generator is present, which is automatically connectable with the track-bound car, in order to supply the unlocking mechanism with a required unlocking current.
Patent EP-0191946-A3 (EP)
IPC: F42C19/08
Filed: 1985-12-21
Abstract: Teilverbrennbarer Treibladungsanzünder mit einem 
Bodenstück mit Anzündladung und einem sich an diese 
anschließenden Anzündgasführungsrohr, mit einem die 
Übertragungsladung enthaltenden verbrennbaren Rohr, des­
sen Innendurchmesser größer ist als derjenige des Anzünd­
gasführungsrohres und mit einem einen Abtrennsatz enthal­
tenden Hohlraum zwischen dem Anzündgasführungsrohr 
und dem verbrennbaren Rohr. Zwischen der Übertragungs­
ladung und dem Abtrennsatz ist eine Verbindungsöffnung 
vorgesehen. Diese Verbindungsöffnung umfaßt mindestens 
eine Bohrung in einem Ventilkopf, wobei Ventilmittel vorge­
sehen sind, welche bei Überdruck im Hohlraum gegenüber 
der Übertragungsladung die Bohrungen zumindest teilweise 
schließen, so daß die Zündung des Abtrennsatzes im 
wesentlichen durch die Bohrung erfolgt.
Patent EP-0181230-A3 (EP)
Title: Improvements in or relating to building blocks
IPC: E02D29/02
Filed: 1985-11-08
Abstract: The building block is of uniform assymmetric transverse section and has two vertical end faces, a front face 13 and a rear face 14 and upper and lower surfaces each having a bearing surface 20, 24 of equal width. The upper bearing surface has an extension thereof 19 extending to the front face 13 of the block and the lower bearing surface has an extension 23 thereof extending to the rear face 14 of the block. One block can be placed upon another block in like disposition so that the front extension 19 of the lower block extends beyond the front face 13 of the upper block or in a disposition at 180 DEG  to each other in which the front face 13 of one block is vertically alligned with the rear face 14 of the other block, and the width of each bearing surface 20 or 24 and its extension 19 or 23 is equal to the width of the other bearing surface and extension. The upper bearing surface 20 has a centrally located projection 21 with a vertical axis of symmetry 22, and the lower bearing surface 24 has a centrally located recess 25 of complementary shape to the projection 21 on the upper face. The recess 25 has a vertical axis of symmetry 26 which is displaced from that 22 of the projection 21 by the width of the narrow edge strip 19/23. The building block can be used to build a free standing vertical wall or a retaining wall.
Patent EP-0166688-A3 (EP)
Title: Plastic-coated aluminium container, formed by deep-drawing
IPC: B65D25/14
Filed: 1985-06-10
Abstract: 1. An aluminium container (1), formed by deep-drawing, which is coated with a plastic film or a heat adhesive (hot melt adhesive), which has an edge (4) to which a cover (5) is to be sealed, characterized in that for compartmentalizing the container (1) there is a partition wall (6) which is adapted to the cross-section of the container (1) and which is made out of thermoplastics plastics material, the edge of which can be joined to the side walls (3) of the container, the container base (2) and the lid (5) by means of heat sealing.
Patent EP-0179743-A3 (EP)
Title: Container for emergency medicaments
IPC: A61J1/03
Filed: 1985-07-23
Abstract: This invention relates to a particular kind of container intended to retain upon oneself emergency medicaments such as the pills of the coronary-dilator medicament that is generally administered by sublingual way as an emergency aid in the case of a sudden cardiac crisis, said container being conceived so as to make such adminstration as quick, unfailing and practical as possible in any time and event of the everyday life.
Patent EP-0205813-A3 (EP)
IPC: B01D53/86
Filed: 1986-04-22
Abstract: Die Erfindung betrifft einen Katalysator, der insbesondere für 
die Abgasreinigung geeignet ist und mindestens teilweise aus geformtem 
Zeolith besteht, und zwar vorzugsweise in Form eines Wabenkörpers mit 
hohem freiem Durchgangsquerschnitt. Die Erfindung betrifft auch ein 
Verfahren zur Herstellung des Katalysators durch Formen in feuchtem 
Zustand mit einem Bindemittel und anschließendes Trocknen sowie eine 
Vorrichtung zur Herstellung des Katalysatorkörpers mit einer 
Unterstützungsfläche, die den Katalysator auf einer besonders großen 
Fläche unterstützt, solange er noch nicht verfestigt ist.
Patent EP-0206074-A3 (EP)
Title: Methacrylic-acid esters and their use
IPC: A61K6/884
Filed: 1986-06-09
Abstract: The invention relates to novel (meth)-acrylic acid derivatives of tricyclodecanes of the formula   <IMAGE>   in which R1 and R2 are identical or different and denote hydrogen, lower alkyl, lower alkoxy, halogen or trifluoromethyl and R3 and R4 are identical or different and represent the groups.   <IMAGE>  in which X is a divalent bridge member comprising the group   <IMAGE>  and Y is a linear or branched hydrocarbon chain which has 2 to 10 carbon atoms and can optionally contain oxygen bridges and is optionally substituted by 1 to 4 acrylate or methacrylate radicals, and R5 represent hydrogen or methyl and R6 represents hydrogen, lower alkyl or phenyl and to their use in dental compositions.
Patent EP-0206255-A3 (EP)
Title: Pcm audio signal recording and/or reproducing apparatus
IPC: G11B20/10
Filed: 1986-06-19
Abstract: A PCM (pulse code modulated) audio signal recording and/or reproducing apparatus is disclosed, in which a scanning track area formed by one scanning of a rotary head (1, HA, HB) on a tape (2) is separated into a plurality of track areas in its longitudinal direction to thereby form multi-channel segment track areas and the PCM audio signal (SL, SR) is recorded on and/or reproduced from each of segment track areas of each channel on the tape (2). According to this apparatus, when a plurality of programs are sequentially recorded in a timer scheduled event recording mode, it becomes possible to select (30) a recording mode (S) (series recording mode) in which the recording is carried out only on the segment track area of one channel and a mode (P) (parallel recording mode) in which the recording is sequentially carried out on segment track areas of different channels.
Patent EP-0216161-A3 (EP)
Title: Digital engine analyzer
IPC: G01R13/34
Filed: 1986-08-22
Abstract: A microprocessor controlled digital engine analyzer (10) receives analog input signals from an engine being analyzed, engine parameter data entered via a keyboard (12), and function data, selecting one of several operating modes for the analyzer and which information is to be displayed, entered via the keyboard, and displays on a CRT screen (11) the selected information such as cylinder firing order, RPM, etc., alphanumerically, information such as primary and secondary ignition through the use of continuous waveform patterns, and information pertaining to Dwell and KV through the use of bar graphs.   To enhance the accuracy of the peaks of fast rise-time analog signals, a peak detector determines the peak of the signs, which is fed to a slow ADC. The digital peak value is stored. The analog signals are also fed to a fast ADC, and the digital output combined with the stored peak valve, to produce a hybrid digital signal. <IMAGE>
Patent EP-0235359-A3 (EP)
IPC: G01P5/12
Filed: 1986-11-08
Abstract: Bei einer Anordnung zur Messung der Strömungsge­
schwindigkeit von Medien, insbesondere der Ansaug­
luft von Brennkraftmaschinen, mit einer elektrisch 
beheizbaren Widerstandsschicht, welche isoliert auf 
einem Träger aufgebracht ist und mit dem strömenden 
Medium in Wärmekontakt steht, besteht der Träger aus 
Silizium. Zwischen dem Träger und der Widerstands­
schicht ist eine elektrisch isolierende Schicht auf­
gebracht. Die Widerstandsschicht besteht vorzugs­
weise aus entsprechend dotiertem polykristallinen 
Silizium.
Patent EP-0228617-A3 (EP)
Title: Driving device for optionally driving the wheels of the supporting shaft of a motor vehicle
IPC: F16D43/02
Filed: 1986-12-09
Abstract: A driving arrangement for selectively drivable wheels of a motor vehicle has, in or on an adjustable bearing axle, telescopic input shafts connected at one end to a direction-changing gear and at the other end to an input shaft for a spur gearing in a swivel housing. A clutch engaging and disengaging in dependence upon relative rotation between the wheels and the input shaft is connected between the spur gearing and the input shaft. This allows catching up of the wheels, while the driving connection to the other wheels is maintained, as well as engine braking.
Patent EP-0224369-A3 (EP)
IPC: B65D71/70
Filed: 1986-11-17
Abstract: A universal case is adapted to transport PET bottles 
of both a base-cup type and a petaloid type. The case 2 
includes an outer shell 4,6 and a plurality of support ribs 
30, 32, 34, 36, 80 for reinforcing the shell. The outer shell 
and the support ribs are shaped to define a plurality of 
bottle pockets 25 for receiving the bases of PET bottles. A 
bottle seating structure 40 is associated with each bottle 
pocket 25 and includes a plurality of dual-base-engagement 
projections 52, a base-cup-bottle alignment structure 42 and a 
petaloid-bottle alignment structure 48, 50. The dual-base-­
engagement projections associated with a bottle pocket 25 
extend generally parallel to a centerline of the pocket and 
project into the pocket. The number of dual-base-engagement 
projections equals the number of petaloid lobes 124 formed in 
the base of a PET bottle of the petaloid type. The dual-­
base-engagement projections 52 are shaped and positioned to 
fit within and engage an annular indentation 108 in the base 
cup 102 of a PET bottle 100 of the base-cup type. The dual-­
base-engagement projections 52 are also shaped and positioned 
to fit within and engage petaloid-lobe-separation notches 127 
between the petaloid lobes 124 of a PET bottle of the petaloid 
type. The base-cup-bottle alignment structure 42 defines a 
base-cup-bottle annular-bottom-surface contact plane and the 
petaloid-bottle alignment structure 48, 50 defines a 
petaloid-bottle lobe-bottom-surface contact plane. The 
petaloid-bottle lobe-bottom-surface contact plane is spaces 
apart from the base-cup-bottle annular-bottom-surface contact 
plane in a direction along the pocket centerline and below the 
base-cup-bottle annular-bottom-surface contact plane when the 
case is in a horizontal rest position.
Patent EP-0196940-A3 (EP)
IPC: G06F17/50
Filed: 1986-02-28
Abstract: An electrical design system is described which inte­
grates many analysis and synthesis tools in an environment 
of top-down circuit layout. The system allows electrical 
design in numerous technologies, including nMOS, CMOS, 
bipolar, printed circuit boards and others. Technologies and 
analysis or synthesis tools may be added or deleted easily, 
and different technologies may be employed in a single 
design. The system includes a database manager which 
maintains all information regarding the design of the circuit, 
and which is accessed by all of the analysis and synthesis 
tools to enable them to examine and modify the design.  
     The database itself is structured as a network of 
electrically connected and geometrically described compo­
nents. Each component in the database is considered a node, 
and connections among components are considered as arcs. 
Changes are permitted only to nodes, and constraints are 
imposed only upon arcs. When components are changed, 
the effects of the changes are propagated to surrounding 
components by the arcs. In this manner the database 
manager insures that the circuit remains properly connected 
throughout the design process while allowing the propaga­
tion of changes up and down the hierarchy.
Patent EP-0241642-A3 (EP)
Title: Opto-electronic length or angle measurement apparatus
IPC: G01D5/36
Filed: 1987-01-23
Abstract: In such a measuring device, the division (T) of a scale (M) is scanned by two scanning units (AE1, AE2), which are spaced apart in the direction of measurement X, having in each case a light source (L1, L2) and in each case one photoelement (P1, P2). The two photoelements (P1, P2) supply two periodic scanning signals (S1, S2) which are additively superimposed on one another in analog form. To keep a predetermined ratio of amounts of the maximum amplitudes of the periodic scanning signals (S1, S2) constant, each light source (L1, L2) is associated with an additional photoelement (ZP1, ZP2) for generating a brightness signal (HS1, HS2) proportional to the brightness of the light source (L1, L2), which are applied to a control unit for controlling the brightnesses of the light sources (L1, L2). <IMAGE>
Patent EP-0231849-A3 (EP)
Title: Security devices and mounting assembly
IPC: E05C17/02
Filed: 1987-01-26
Abstract: A security device (100) comprises means (110) for mounting the device on or adjacent to an object to be secured, and an at least semi-rigid elongate element (118) connected at one end to the mounting means (110) for movement about an axis transverse to at least a substantial portion (118a) of its length, the other end (119) of the elongate element (118) being releasably engageable with further mounting means (160) which may be mounted adjacent to or on said object. A further security device comprises a flexible elongate element (218) substantially permanently connected at its opposite ends to respective mounting means (310,410). Each such device may utilise a mounting assembly of a form comprising a member (12) with external gripping formations, and a retaining element (20) on the elongate element, which elongate elements passes generally through the mounting member (12), so that on outward urging of the elongate element (18), the retaining element tends to expand the mounting member by a wedging action.
Patent EP-0258535-A3 (EP)
IPC: C07C59/147
Filed: 1987-05-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung 
von 1,12-Dodecandisäure durch Hydroformylierung 
einer ungesättigten Carboxylverbindung in Gegenwart 
eines Rhodiumkatalysators und Oxidation des dabei 
gebildeten Aldehyds mit Sauerstoff bei dem man 
Undecyl-10-en-säure in Gegenwart von Hydridotris­
triphenylphosphin-rhodium-carbonyl kombiniert mit 
Triphenylphosphin und/oder Triphenylphosphit 
hydroformyliert, und die dabei gebildete 11-Formyl­
undecansäure in gegenwart von anorganischen oder 
organischen Co(II)-salzen mit Sauerstoff oxidiert.