baber/WOPTO huggingface dataset:
Patent EP-0170226-A3 (EP)
IPC: B08B9/02
Filed: 1985-07-26
Abstract: Zur Reinigung und/oder Trocknung der Innenwände bei 
verlegten Fernrohrleitungen wird innerhalb der Fernrohrlei­
tung der Druck abgesenkt und der durch Verdampfung der 
an der Rohrinnenwand haftenden Substanz gebildete Dampf 
und die gegebenenfalls vorhandenen Fremdgase aus der 
Fernrohrleitung abgesaugt. Das abgesaugte Medium pas­
siert nach Verlassen der Fernrohrleitung und vor Eintritt in 
die Absaugeinrichtung einen Kondensationsapparat, dessen 
Kühlflächen auf einer tieferen Temperatur als die Rohrwand­
temperatur gehalten werden. Bei einer ausreichenden Tem­
peraturdifferenz, um den Substanzdampf an diesen Kühlflä­
chen niederzuschlagen, konnte die Trocknungsleistung ge­
genüber einer reinen Vakuumtrocknung wesentlich gestei­
gert werden.
Patent EP-0184185-A3 (EP)
Title: Push-button switch
IPC: H01H13/56
Filed: 1985-12-03
Abstract: <P>A push-button switch including a switch base which is formed into two divisions each for mounting a switch mechanism thereon, the terminals of one circuit provided within the switch mechanism being molded in insertion in the respective division switch base, whereby the switch base is made smaller in size and simplified in assembly of the push-button switch.
Patent EP-0153142-A3 (EP)
Title: A signal generator for use in monitoring a multi-line fuel injection system
IPC: F02D41/40
Filed: 1985-02-13
Abstract: A signal generator for use in monitoring a multi-line fuel injection system, comprising detector means (12, 160, 162, 164, 166, 168) which serve to detect a predetermined point in the operating cycle of such a system for at least one of the lines and to generate a synchronising signal upon such dection. Indicator signal generator means (39, 252, 254, 256, 258, 260; 262 and 264 or 662 and 664) generate indicator signals representative of corresponding points in the injection cycle for each line at a rate which is proportional to the speed at which the system is running. The indicator signal generator means are connected to the detector means so that the cycle of the said indicator signals can be synchronised with the said predetermined point.
Patent EP-0176216-A3 (EP)
IPC: G05G1/08
Filed: 1985-08-16
Abstract: An improved rotary handwheel for a motor driven 
microtome comprises a selectively movably crank handle 
extending from the handwheel, and means to position the 
crank handle on the rotational axis of the handwheel. The 
crank handle is movable between a position aligned with the 
rotational axis of the handwheel, and a position spaced 
radially from the rotational axis of the handwheel. During 
motor driven operation of the microtome the crank handle is 
moved into alignment with the rotational axis of the 
handwheel, in order to prevent displacement of the crank 
handle relative to the rotational axis.
Patent EP-0205712-A3 (EP)
IPC: H04N1/60
Filed: 1985-05-31
Abstract: A video stream processing system comprising a novel 
modular family of image processing and pattern recognition 
submodules is provided, with the submodules utilizing a 
unique system signaling and interface protocol, and thus 
can be cascaded and paralleled to produce complex special 
purpose image processing systems which can operate at 
video or near video data rates. A stream of digitized pixel 
data is pipelined through a variety of submodules to support 
a wide variety of image processing applications. A common 
video interface provides for handling pixel data in the video 
signal path and a processor interface allows communication 
to any modern microprocessor for overall system control, 
for optional additional image processing and for defining 
options within each submodule.  
     In addition, a video stream processing system frame 
buffer controller is provided for controlling external dynam­
ic random access memory (DRAM) of a frame buffer and 
interfacing to the video stream processing signal bus. The 
frame buffer controller has four interfaces; video input inter­
face, video output interface, memory interface and proces­
sor interface. The circuit can input image data from a cam­
era and store the frames in external DRAM. The circuit 
provides for external processor access to pixels in the 
frame buffer and for output of the frame or portions of the 
frame, as well as output of frames in a format of CRT display 
and external DRAM refresh.  
     In addition, a video stream processing dither circuit for 
dithering gray level images for output to a bi-level display 
such as a dot matrix printer or bit-mapped CRT. The circuit 
includes an intensity correction look-up table and a resam­
pling scaler capable of scaling independently in each di­
mension. The dither logic utilizes a varying threshold with 
an alternating checkerboard pattern with the addition of 
random noise and allocation or error terms to adjacent 
image pixels.
Patent EP-0158596-A3 (EP)
IPC: A61P3/00
Filed: 1985-03-29
Abstract: Die Erfindung betrifft den linksdrehenden und rechtsdre­
henden Antipoden des Racemates der 5-Chlor-6-(3-­
chlorbenzolsulfonyl)-1,3-benzodioxol-2-carbonsäure der For­
mel I 
  
und deren Salze mit Basen und Niederalkylester des Race­
mates, sowie Verfahren zur Herstellung der obigen Verbin­
dungen und ihre Salze und diese enthaltende pharmazeuti­
schen Zusammensetzungen. Die neuen Stoffe besitzen diu­
retische und zusätzliche urikosurische und zum Teil auch 
hypolipidämische Wirksamkeiten und können, vorzugsweise 
in Form entsprechender pharmazeutischer Zusammenset­
zungen, zur Behandlung von Oedemen, der Hypertension 
und zum Teil auch als Lipidsenker verwendet werden.
Patent EP-0191297-A3 (EP)
Title: Plastic tube provided with an insulation
IPC: A61F7/00
Filed: 1986-01-10
Abstract: A hose is formed as a spiral component hose of synthetic material, which is surrounded by a gas-tight corrugated hose of fiberglass weave coated with aluminum. The insulation for the hose consists of several sequential layers of synthetic material felts and synthetic material foils, preferably a total of three groups, each consisting of a polyester felt, an interior foil of polyethylene, and an exterior foil of polyethylene terephthalate. The outermost finish consists of a corrugated hose of synthetic material.
Patent EP-0210372-A3 (EP)
IPC: G01D5/353
Filed: 1986-05-28
Abstract: An optical sensor which comprises an optical waveguide 
comprising a cladding (2) and an optical waveguide member 
(1) made of a transparent elastomer which is surrounded by 
the cladding and through which light is propagated, wherein 
an amount of light to be propagated through the waveguide 
member is changed according to a degree of elastic deforma­
tion of the waveguide member, which is not affected by electr­
ical and or magnetic fields.
Patent EP-0212330-A3 (EP)
Title: Terminal clamp or splicing ear for electrical apparatus
IPC: H01R4/48
Filed: 1986-07-25
Abstract: The electrical connector block comprises an insulating body and a plurality of conductor terminals mounted in it of which at least one is a protective conductor terminal. It is provided with an additional contacting member which passes through the base of the insulating body facing a connector block support and has at least one exterior plug which can directly make contact in a socket in the connector block support. The protective conductor plug can be mounted in the connector block during manufacture of the connector block or also subsequently to making the connector block without having to dismantle it. The structure and positioning of the protective conductor plug or plugs allows an easy automatic connection to the protective conductor by plugging the conector block into the connector block support.
Patent EP-0225490-A3 (EP)
Title: Temperature limiter
IPC: H01H37/22
Filed: 1986-11-08
Abstract: In a thermal cut-out for a heating means, e.g. a glass ceramic cooking unit, a signal switch and a circuit breaker are operated by means of a temperature sensor via a transfer member externally surrounding the switches and whereof the actuating member thereof located further from the temperature sensor is formed by an adjusting member, so that with the latter and also an adjusting member directly associated with the temperature sensor, a very precise setting is made possible. The transfer member is suspended in contact-free manner between oppositely acting springs and is therefore mounted in a substantially frictionless manner.
Patent EP-0226963-A3 (EP)
IPC: H04L12/28
Filed: 1986-12-11
Abstract: A dual-data-rate bus system employs a first data rate in a 
star bus system external to a data switch a higher data rate on 
a bus internal to the data switch. The internal data rate is 
selected high enough to permit simultaneous data com­
munication between all suitable pairs of external nodes 
without data loss. In the preferred embodiment, external 
communication between the data switch and external nodes 
employs carrier-sense, multiple-access, with collision detec­
tion and the internal bus employs parallel communication 
with polling or token passing. The internal data rate is at least 
n/2 times the data rate of each external link, where n is the 
number of external links. In a further embodiment, the in­
ternal bus employs serial carrier-sense, multiple-access, with 
collision detection operating at a data rate at least 10 percent 
greater than n/2 times the data rate of each external link.
Patent EP-0229355-A3 (EP)
IPC: G01N21/82
Filed: 1986-12-18
Abstract: The invention consists of an apparatus which can be 
used for the measurement of changes in light intensity 
in the liquid phase. A characteristic of the apparatus 
is that it does not include its own light source, but 
instead the apparatus utilizes ambient illumination. 
The apparatus can be used instead of a photometer for 
quantitative, semi-quantitative or qualitative chemical, 
immunochemical or enzymatic assays and also for other 
analyses in which change in the intensity of light 
passing through a liquid phase is recorded between 
different measurements or alternatively the change 
is monitored continuously as a function of time. The 
change in light intensity may result eg. from changes 
in the size or number of light-absorbing or light-­
scattering particles in the liquid. The apparatus is 
inexpensive and can easily be transported. The apparatus 
also includes the necessary controls, display, A/D-­
converter or comparator, processing unit, timer and 
power source. The power source may be eg. a solar cell 
or a small battery.
Patent EP-0190047-A3 (EP)
IPC: F01B13/06
Filed: 1986-01-30
Abstract: A rotary piston engine (10) capable of operating as a fluid 
pump or motor has a stationary housing (11) in which is 
concentrically mounted an outer rotatable member (25) to 
which two pairs of diametrically opposed pistons (26,28; 
27,29) are fixedly secired and project radially inwardly, each 
to be received in a reciprocating cylinder (47,49; 48,50). the 
opposed cylinders of each pair of cylinders (47,49; 48,50) 
reciprocate unitarily and the radially inner ends (57,59; 58,60) 
of such cylinders are slidingly and sealingly contacting the 
adjacent flat surface (43,45; 44,46) of a square cam (35) 
drivingly connected to a rotatable shaft (36). The cylinders 
(47-50) move in a translatory manner on the flat cam (35) 
during rotation of the shaft (36), with the shaft (36) and 
cylinders (47-50) rotating unitarily but eccentrically with 
respect to the outer rotatable member (25). Suitable ports 
(68-71) are provided in the square cam (35) to join the 
reciprocating cylinders (47-50) to a source of pressure fluid, 
if the engine is to be operated as a motor. When operated as 
a motor, upon the supply of pressure fluid to the appropriate 
cylinder (47-50) and exhausting of the appropriate cylinders 
in sequence, the device will cause the shaft (36) to be driven.
Patent EP-0194100-A3 (EP)
IPC: C10G11/05
Filed: 1986-02-27
Abstract: SO x  emission control from a catalytic cracking regenera­
tor unit is improved by using a SO x  transfer catalyst which has 
improved SO x  adsorption capacity and which consists essen­
tially of cerium or cerium and lanthanum or comprises cerium 
and/or lanthanum and alumina wherein cerium comprises at 
least about 1 wt.%.
Patent EP-0271959-A3 (EP)
IPC: H03K4/64
Filed: 1987-12-14
Abstract: A pair of transistors (TR1, TR2) are serially connected through 
an inductor (L) to a supply with associated components connected to 
the transistors which determine various periods of operation. In 
order to ensure that the transistors (TR1, TR2) are rendered 
non-conducting simultaneously sensors (S1, S2) sense their change in 
base current to produce pulses in monostable multivibrators (M1, M2) 
whose relative phases are compared in a digital phase comparator 
(PC). The drive for each transistor (TR1, TR2) from its associated 
driver stage (DR1, DR2) is via an associated device (DC1, DC2) 
having a characteristic used to control the cut-off of its 
associated transistor one of the devices (DC2) having a variable 
characteristic which is controlled by the output of the phase 
comparator (PC) to ensure the required simultaneous non-conduction.
Patent EP-0233041-A3 (EP)
IPC: A23L17/00
Filed: 1987-02-03
Abstract: An apparatus is provided for forming a series 
of proteinaceous patties (23) such as ground meat patties and 
for depositing those patties in timed sequence onto a 
conveyor belt (24) assembly that passes through the entire 
longitudinal length of the apparatus, including passage 
through a protective tunnel assembly (26).
Patent EP-0238260-A3 (EP)
IPC: G11B15/67
Filed: 1987-03-12
Abstract: A transport apparatus for receiving and operating 
upon a tape cartridge (2) including a web of tape (5) disposed 
on a supply reel (6) and having a free end (11) engaged by 
a leader block (10), the said transport apparatus comprising 
a take-up reel (21) for receiving said leader block (10) and a 
leader block loading means (20) for loading the leader block 
(10) in the said take-up reel (21) characterised in that the 
leader block loading means (20) comprises a linkage (36) 
for engaging a slot (12) of said leader block (10) and 
for delivering said engaged leader block (10) to the take-up reel 
(21), the said leader block loading means (20) being 
operatively associated with said take-up reel (21).
Patent EP-0246822-A3 (EP)
IPC: B26B9/00
Filed: 1987-05-15
Abstract: A device for effecting continuous annular fancy cuts 
such as serrations around melons (39) and the like comprises an 
elongated substantially linear base and support member (10) having a 
trough-like cross section. A flat central portion (14) of the base 
and support member (10) carries an elongated upstanding generally 
linear cutter (12) which extends longitudinally atop the member (10) and 
which is adapted at an upper edge to sever the skin of melons (39) and 
the like. The shape of the cutter (12) when viewed from above in one 
embodiment is a conventional saw-tooth and the saw-tooth cut or 
serration is provided continuously around a melon midsection by 
rolling the same along the length of the cutter. Side portions (16) 
of the trough-like base and support member are oppositely 
inclined at approximately thirty degrees to urge the melon 
toward a linear or straight line revolution along and atop the 
cutter.
Patent EP-0248587-A3 (EP)
IPC: G11B23/023
Filed: 1987-05-27
Abstract: A cassette presentation case comprises a box (1) closed 
on all sides and having formed in a major face (3) thereof an 
aperture (5) which receives a cassette holder (2). The major 
face of the box and an outward facing surface of the cassette 
holder carry interfitting portions of a design or picture so as 
to present together a single design or picture.
Patent EP-0259025-A3 (EP)
IPC: G01P3/487
Filed: 1987-08-07
Abstract: A fractional horsepower PMDC motor has a velocity 
indicating device positioned around the commutator 
(l2), between the brush gear (l3, l4) and the armature 
(8). The device comprises a conductor (l9) in the form 
of a square wave copper strip (30) which is printed on 
a flexible support (3l) and centred on a circle about 
the motor shaft (5), and a magnet assembly (2l) mounted 
on the armature (8). Magnet assembly (2l) comprises 
radially extending blades (25) which are formed from 
plastics bonded magnetic material. The blades (25) are 
magnetised so that adjacent blades have opposite 
polarity. As the magnet rotates with the shaft, the 
blades (25) move relative to the conductor (l9) and so 
induce an electrical signal in the conductor. The 
signal can be monitored to indicate the motor speed as 
is generally known. The blades (25) also act as a 
centrifugal fan, helping to cool the motor.
Patent EP-0268410-A3 (EP)
Title: Return envelope sealing flap construction
IPC: B65D27/06
Filed: 1987-11-06
Abstract: An envelope construction includes an outer envelope 14 and a return envelope 22 contained therein. The return envelope 22 has a front sheet and a back sheet, both sheets being provided with marginal edges bonded together except along one edge. The front sheet extends beyond the back sheet at this one edge and has a closure flap 30 provided with an adhesive strip 34 for sealing the return envelope. First and second insert sheets, 18,20, in the nature of a bill and a copy thereof, are arranged inside the outer envelope 14 and are juxtaposed over the back sheet of the return envelope 22. One insert sheet includes an end strip 24 provided with a release agent 28 on its back side which overlies and protects the adhesive strip 34 provided on the closure flap 30 for the front sheet of the return envelope.
Patent EP-0269372-A3 (EP)
IPC: G05B19/414
Filed: 1987-11-19
Abstract: A digital robot control [Figures 3 and 5] is 
provided with cascaded position/velocity [Figure 10] and 
torque [Figure 6] control loops with microprocessor servo 
controllers in each. Each servo controller includes two 
microprocessors (202, 204) that operate as a servo engine 
in providing motion control for six robot axes [Figure 1, 
21-26]. One microprocessor (202) is structured to perform 
data processing and coordination tasks. The other one 
(204) performs calculation tasks and operates as a slave 
processor to the first. Also included as part of the robot 
control is a digital position and velocity feedback system 
[Figure 13, 810, 812] for multiaxis robot control which 
employs a circuit [Figure 14, 813] to process robot motor 
encoder incremental position signals for position change 
and velocity computations. At low speeds, velocity is 
computed [Figure 17, 848] from the reciprocal of elapsed 
time. At higher speeds, velocity is computed (850) from 
the rate at which incremental position signals are 
generated.
Patent EP-0245227-A3 (EP)
IPC: E01D15/24
Filed: 1987-04-30
Abstract: A port ramp (11) having a pontoon float (15), and forming a 
connecting path between a roll-on/roll-off ship (18) and a 
harbour installation (10) being subjected to variations in 
water level. A ramp bridge (11a) is vertically pivotably 
connected to the edge of the quay and to the pontoon float 
(15) respectively. Damping means (19) are mounted between 
the ramp bridge and the pontoon float, in order to slow 
down the speed of pivot angle variations between both said 
units, so that these together form an interconnected, rigid 
unit in relation to the load produced by vehicles inter­
mittently moving over the pontoon float, as well as inde­
pendently pivotable units in relation to the action of 
variations in water level, e.g. caused by the tides.
Patent EP-0288706-A3 (EP)
IPC: B65G27/24
Filed: 1988-03-12
Abstract: Ein Schwingförderer mit einer bspw. zur Aufnahme 
eines Behälters (2) geeigneten Schwingplatte (1) 
weist der Schwingplatte (1) eine Schwingbewegung 
mit einer Hauptförderrichtung erteilende elektro­
magnetische Schwingankermotoren (6) auf, die aus 
einem ortsfesten Stator (7) einem mit der Schwing­
platte fest verbundenen Anker (16) und eine aus 
einer Stromquelle mit Wechselstrom oder pulsieren­
dem Gleichstrom speisbaren Erregerspule (12) be­
stehen, die auf ein eine mit der Ankerpolfläche 
zusammenwirkende Statorpolfläche tragendes Pol­
stück (10) des Stators aufgesetzt ist. Außerdem 
sind Federmittel vorhanden, durch die die Schwing­
platte horizontal und vertikal begrenzt beweglich 
elastisch abgestützt ist.  
     Die Federmittel sind durch schmale, federelasti­
sche Stege (18) eines Ausnehmungen (20) aufweisen­
den Blech- oder dünnen Materialstreifens (19) ge­
bildet, durch dessen Ausnehmungen (20) die Stege 
begrenzt sind und der an der Schwingplatte und 
den Statoren oder dem Stator oder einer diese 
bzw. diesen tragenden Grundplatte (4) befestigt 
ist.
Patent EP-0288987-A3 (EP)
Title: Improvements in the reinforcing armouring of tyres for vehicle wheels
IPC: B60C9/20
Filed: 1988-04-27
Abstract: Tyre with radial carcass having a breaker structure that comprises two radially overlapped layers (1,2) of metallic fabric reinforced by cords transversally disposed in respect to the circumferential direction of the tyre and crossed together and, on each extremity of said couple of layers, at least a rubberized fabric strip 3 reinforced by metallic cords of high elongation (HE) or very high elongation (VHE) eventually in combination with Hybrid textile cords (Aramide/Polyamide) disposed according to the circumferential direction and having, in the vulcanized tyre, a modulus of elongation of non-increasing value passing from the axially outermost cord to the axially innermost one. Said strip 3 is suitably realized by the coupling of cords (axially from the outside to the inside) HE-VHE (High Elongation - Very High Elongation), HE-Hybrid (High Elongation - Aramide/Polyamide) and VHE-Hybrid.
Patent EP-0292971-A3 (EP)
IPC: B23Q1/52
Filed: 1988-05-26
Abstract: A mechanical hand for processing edges of a curved 
plate, is attached to the hand supporting member of a 
robot arm and is moved along the edges of the curved 
plate, made of glass, ceramics, metal or the like. The 
mechanical hand has a fixed bracket fixed to the hand 
supporting member; a movable bracket supported by the 
fixed bracket so as to be capable of tilting around a 
point of processing which is determined to be on the axial 
line of the robot arm and which corresponds to part of the 
edges of the curved plate; a processing tool mounted on 
the movable bracket to face the part of the edges of the 
curved plate at the point of processing; and a driving 
means for causing the movable bracket to tilt so that the 
posture of the processing tool coincids with a surface of 
the edges to be processed of the curved plate at the point 
of processing.
Patent EP-0297339-A3 (EP)
IPC: G06F9/48
Filed: 1988-06-13
Abstract: The present invention relates to a Transport Mechanism system and method, implemented in software, that permits the coordinated supervision, by an arbitrary number of SUPERVISOR PROGRAMS, of the execution of indirect-addressed interrupt-handling routines in an operating system. The Transport Mechanism intercepts each call to a supervised interrupt handler, creates a MEMORY MODEL of the then-existing environment, and hands control in sequence to the SUPERVISOR PROGRAMS. Each SUPERVISOR PROGRAM can examine the MEMORY MODEL as well as modify it, and can call a Transport Mechanism service routine which results in turn in the calling of the normal IH routine, but now in the context of the environment specified by the MEMORY MODEL. Such execution is followed by return of control to the calling SUPERVISOR PROGRAM. After all called SUPERVISOR PROGRAMS have completed their execution and returned control to the Transport Mechanism, the Transport Mechanism conforms the actual environment to that indicated by the MEMORY MODEL. If no SUPERVISOR PROGRAM has called for execution of the called interrupt, the Transport Mechanism does so. The Transport Mechanism then returns control to the program which originally initiated the interrupt event.