baber/WOPTO huggingface dataset:
Patent EP-4282350-A3 (EP)
Inventor: HUNTER MORGAN R
IPC: A61B17/29
Filed: 2017-02-08
Abstract: A surgical instrument that comprises an elongate shaft assembly that defines a shaft axis. A surgical end effector is pivotally coupled to the elongate shaft assembly for selective pivotal travel relative thereto about an articulation axis that is laterally offset from the shaft axis and extends transversely relative thereto. An end effector driver link is operably coupled to the surgical end effector and an articulation driver that is supported for longitudinal travel in distal and proximal directions upon application of articulation motions thereto. A flexible de-articulation member is coupled to the elongate shaft assembly and the surgical end effector to apply de-articulation motions to the surgical end effector.
Patent EP-0009283-A3 (EP)
Title: Process and device for the recuperation of energy during the fabrication of polymers from gaseous monomers
IPC: C08F10/02
Filed: 1979-09-13
Abstract: In a method of recovering energy in the manufacture of high-pressure polyethylene from ethylene gas, the ethylene gas is compressed and partially converted into polyethylene in a reactor by polymerization. For the purpose of energy recovery, the polymer-gas mixture being discharged from the reactor is accelerated and decompressed in a nozzle system of an energy exchange unit, mixed and compressed with an almost polymer-free working stream. The polymer-free gas is then separated in a separation. The working stream flows through a decompression turbine, and is subsequently conveyed together with the polymer-gas mixture from the reactor into the nozzle system of the energy exchange unit and is continuously re-compressed in the energy exchange unit by the gas stream from the decompression turbine.
Patent EP-0047943-A3 (EP)
Title: L-shaped stand for shelving
IPC: A47B91/02
Filed: 1981-09-05
Abstract: 1. Dismantleable shelf stand of angular form, consisting of a column (1) of square tube with apertures (23) for the hooking-in especially of brackets (4) and of a lengthy foot part (2) resting on the floor and extending at right angles to the column (1), while on one end of the foot part (2) there are arranged upwardly directed hooks (7, 8) engaging in the apertures (23) of the column, characterised in that the foot part (2) is made as a square tube (6) on the upper support surface (6a) of which there is removably arranged at least one shelf-carrier strip (11, 12) extending in the longitudinal direction of the foot part, in that the column (1) has a downwardly opened aperture (23a) at the lower end and in that low on the foot part (2) there is provided a hook piece (7) which links itself into a body (21) secure in the square tube (6), into a neck of approximately the same width as the downwardly opened aperture (23a) of the column (1) and into a head (22) adapted to the internal form of the column and protruding from the end opening of the foot part.
Patent EP-0050258-A3 (EP)
Title: Combustion catalyzing system for commercial grade fuels
IPC: F23L7/00
Filed: 1981-10-05
Abstract: The invention relates to a combustion catalyzing system for commercial grade fuels. The system comprises a water reservoir (1) which is fed with air through an inlet (7) arranged to be immersed into the reservoir water. A vapor phase water outlet conduit (10) is provided which extends from the reservoir top and is routed to a combustion zone (13) to be catalyzed. Along the path followed by the vapor phase water which flows through the outlet conduit (10) from the water reservoir (1), an oil-operated flow regulating device (14) is provided which is effective to control the rate of emission of steam bubbles from the reservoir. Upstream of the flow regulating device (14), a motor-driven valve (11) controlled by a moistat (12) located in the proximity of the combustion zone (13) to be catalyzed may be provided for delivering a larger or smaller amount of steam to the flow regulating device (14). Advantageously, located downstream of the flow regulating device (14), a check valve (15) is provided to prevent the backflowing of combustion gas from the combustion zone (13) toward the flow regulating device (14).
Patent EP-0049945-A3 (EP)
IPC: A61K39/00
Filed: 1981-09-09
Abstract: The finding has been made that immunologically related 
piliated organisms exhibit a hierarchic relationship wherein 
the cross-reactivity of the antisera to first pili against second 
pili in the series is greater for the senior members of the 
series than the cross-reactivity of the first pili with the 
corresponding antisera from second pili. This asymmetric 
relationship leads to the situation where the juniormost pili 
in the series may be utilized to detect the presence of all 
members of the family senior to it and conversely the 
seniormost pili may be utilized to protect against infection by 
all strains junior in the series.
Patent EP-0057849-A3 (EP)
IPC: A61M16/16
Filed: 1982-01-27
Abstract: A humidifier-injector (1) for a jet ventilator with a first 
inlet (5) receptive of a source of high frequency pulses of 
high velocity gas, a second inlet (6) receptive of a humidify­
ing fluid, a first pipe (2) having its input end (2a) in 
communication with the first inlet (5) and its output end (2c) 
configured to direct the flow of gas parallel to the longitudin­
al axis thereof and means in communication with the second 
inlet (6) for directing humidifying fluid adjacent to the output 
end (2c) of the first pipe (2) and substantially perpendicular 
to the longitudinal axis thereof and thereby the flow of gas 
directed thereby.
Patent EP-0076475-A3 (EP)
Title: Small dismountable all purpose trailer
IPC: B62D63/06
Filed: 1982-09-30
Abstract: 1. A small carriage, in particular a trailer for two-wheeled vehicles, which can be converted into a table whereby a loading bridge (1) with which two wheels (2) and a pole (3) removably cooperate can be accommodated on four table legs (24) preferably as self-supporting table plate and optionally without wheels (2) and pole (3), characterized in that the loading bridge (1), at its long sides and running at right angles thereto, has two mountings (8) each which are in the form of sleeves and can be made to engage in pairs each with a mounting frame (4) accommodating a wheel (2) and having each two supporting arms (7) in the form of pins, or in singles each with a table leg (24) having each a supporting arm (25) in the form of a pin.
Patent EP-0067582-A3 (EP)
IPC: C01G43/00
Filed: 1982-05-27
Abstract: A liquid membrane emulsion extraction process for 
recovering uranium from a WPPA feed solution containing 
uranyl cations wherein said feed is contacted with a water-in-­
oil emulsion which extracts and captures the uranium in the 
interior aqueous phase thereof, there being an alkane 
diphosphonic acid uranium complexing agent in the interior 
phase of the emulsion.
Patent EP-0099057-A3 (EP)
Title: N-acyl derivatives of peptides, their manufacture and use in combating diseases and means therefor
IPC: C07K1/06
Filed: 1983-07-06
Abstract: Novel N-acyl derivatives of peptides related to L-pro-L-leu-gly-NH2, melanocyte stimulating hormone-release inhibiting factor (MIF), and therapeutic compositions which are useful for the treatment of depression.
Patent EP-0099160-A3 (EP)
IPC: G01S13/536
Filed: 1983-07-13
Abstract: In order that it should respond satisfactorily to substan­
tially all moving targets within range (without exhibiting 
"blind speeds") and ignore all stationary targets, a moving 
target indication system comprises an FM continuous wave 
radar system in the form of an oscillator (1) the output 
frequency of which is swept by the output signal of a 
triangular-wave generator (19). The oscillator output signal is 
fed to an aerial (3) via a circulator (4) and also to a first input 
(6) of a mixer (7) a second input (8) of which is supplied with 
the return signal from the aerial. The respective output 
waveforms of the mixer occurring for sweeps of the 
oscillator frequency in the two senses, are, in a further circuit 
(11), subtracted one from the other after effectively time-­
reversing one of them, and the resulting difference wave­
form is analysed in a Fast Fourier Transform calculating 
circuit (15). The triangular-wave generator (19) may be 
replaced by a sawtooth-wave generator, in which case the 
effective time-reversal in the further circuit (11) should be 
omitted.
Patent EP-0119439-A3 (EP)
Title: Diode mixer with bias control and its application
IPC: H03D7/02
Filed: 1984-02-10
Abstract: A diode mixer arrangement including a mixer stage connected for receiving a signal having a frequency to be converted and an oscillator signal having one of a plurality of preselectable oscillator frequencies. The mixer stage includes diodes arranged to be biased by a predetermined direct control voltage for the compensation of parasitic influences. A voltage branch is connected to the mixer stage for producing the predetermined direct control voltage. The voltage branch includes a memory device for storing a plurality of data signals each of which represents a predetermined direct control voltage corresponding to a respective one of the plurality of preselectable oscillator frequencies. The memory device has an input for receiving an input signal which represents the preselectable oscillator frequency of the oscillator signal received by the mixer stage and an output for reading out the corresponding data signal which is used by the voltage branch to generate the predetermined direct control voltage.
Patent EP-0128281-A3 (EP)
Title: Rail car with braking means
IPC: A61H3/00
Filed: 1984-03-30
Abstract: 1. A brakable trolley (1, 1') for running rails (2), the trolley comprising : a support or carrying arm (4, 5, 11, 11') on whose bottom end an article to be carried can be suspended and at whose top and running rollers (7, 8) are so disposed as to be adapted to roll on bottom flanks (9, 10) of the rail (2) lengthwise thereof : a braking element (13, 22, 23) engageable with the rail (2) ; and at least one pin (12, 20) which is guided with spring biasing (16, 16') on the carrying or support arm transversely to the direction of roller movement, the pin (12, 20) having at its bottom end a hook or an eye (6) for the suspension of a load while the braking element (13, 22, 23) is disposed at the top end of the pin (12, 20), the spring (16, 16') being operative, with the carrying or support arm in the unloaded state, to maintain the braking element (13, 22, 23) in a vertical end position for braking engagement with a surface (9, 10; 18, 19; 25) of the rail (2), characterised by a further braking element (15, 22) which is disposed at the top end of one of the pins (12, 21) and which is adapted to engage frictionally with a surface (9, 10; 25) of the rail (2) when the carrying or support arm is in its fully loaded state.
Patent EP-0133243-A3 (EP)
IPC: B32B27/28
Filed: 1984-07-19
Abstract: Disclosed is an adhesive for bonding an ethylene/vinyl 
alcohol copolymer and polystyrene, which comprises a 
modified ethylene/vinyl acetate copolymer obtained by 
graft-copolymerizing a styrenic vinyl monomer and an α,β-­
unsaturated carboxylic acid to an ethylene/vinyl acetate 
copolymer. A laminated article having the said adhesive as 
an interlayer and production thereof are also disclosed. The 
laminated article shows strong resistance to delamination 
and excels in processability. Therefore, the laminate is 
valuable as a deep-draw forming material with enhanced 
gas barrier properties for a preservation rigid container for 
foods.
Patent EP-0133535-A3 (EP)
IPC: F27B15/00
Filed: 1984-07-31
Abstract: Die Erfindung betrifft ein Verfahren sowie eine Anlage 
zur thermischen Behandlung von feinkörnigem Gut, wobei 
zur Einstellung der Guttemperatur in einer der Kühlzone (3) 
nachgeschalteten Heißbehandlungszone (4) dem in der 
Kühlzone gekühlten Gut ein Teilstrom ungekühlten Gutes 
zugemischt wird. Dadurch läßt sich auch bei Änderungen der 
Gut-Durchsatzmenge und Konstanthaltung der Külluftmenge 
die Guttemperatur in der Heißbehandlungszone konstant 
halten.
Patent EP-0145018-A3 (EP)
Title: Blackboard
IPC: A47B97/04
Filed: 1984-12-12
Abstract: 1. Blackboard with one or more boards (3 - 8) which can be slid respectively in a tower, horizontal guide rail (2) and which are safeguarded against tilting out of their vertical position by means of an upper guide rail (1), whereby the upper guide rail (1) clasps the board (3 - 8) upwards with such a free travel in vertical direction, that it is possible to lift the board (3 - 8) out of the lower guide rail (2) and to once again use it with its back to the front, and whereby the upper and lower guide rails (1, 1', 1'' ; 2, 2', 2'') are arranged parallel in pairs behind each other if several boards are arranged, characterized in that between the upper and lower guide rail (1, 2) behind the plane of these guide rails (1, 2) or, if several guide rails (1, 1', 1'' ; 2, 2', 2'') are arranged parallel in pairs behind each other, behind the plane of the rearmost guide rails (1, 2) a projection screen (9) is supported so that it can be tilted on its lower edge, pre-stressed to the front above the support by means of a spring (23) and held in a fixed position by means of an adjustable cable (24) which pulls the projection screen (9) backwards above the support.
Patent EP-0143492-A3 (EP)
Title: Method of making coke in a coke oven battery
IPC: C10B21/20
Filed: 1984-11-20
Abstract: In a method of making coke in coke-ovens of a coke oven battery, the coke temperature is measured using at least one infra-red sensor after pushing of the coke from a coke-oven and before quenching of the coke. A value corresponding to the difference between measured value of the coke temperature and a predetermined reference value is determined for each of a plurality of coke loads pushed from a series of coke-ovens. The mean of said difference values is determined and the combustion gas supply to at least a plurality of coke-ovens of the battery is adjusted in dependence on said mean of the difference values. In this way, better control of the temperature of the coke at the end of the coking time can be achieved, with less deviation of the coke temperature from the reference value.
Patent EP-0148587-A3 (EP)
IPC: A61F13/15
Filed: 1984-12-04
Abstract: Composite roll of tape especially suitable for making a 
refastenable tape closure for disposable diapers. The construc­
tion involves a pressure-sensitive adhesive fastening tape that 
partially overlies a pressure-sensitive adhesive target tape and 
also partially overlies a pressure-sensitive adhesive release tape, 
adhesion to the target tape preferably substantially exceeding the 
adhesion to the release tape. In use, the target tape and the 
release tape bond permanently to opposite sides of one edge of 
the diaper, one end of the fastening tape being thereafter lifted 
free from the release tape and permanently adhered to the 
opposite edge of the diaper. The opposite end of the fastening 
tape can then be repeatedly removed and re-adhered to the 
surface of the target tape.
Patent EP-0162985-A3 (EP)
IPC: A61F2/00
Filed: 1984-12-27
Abstract: An intraocular lens for use following extracapsular 
cataract extraction is provided with an optic that has one or 
more resilient haptics secured at the inner end thereof to the 
optic and normally extending outwardly from theoptic, 
terminating in a free outermost end spaced from the 
peripheral edge of the optic. Prior to lens implantation the 
elongated haptic is placed under tension until its outer end is 
adjacent the optic, forming a loop, and the outer end of the 
haptic is then releasably attached to the optic, maintaining 
the tension and the loop. After implantation of the lens the 
outer end of the haptic is detached from the optic and, by 
virtue of the memory retaining characteristic thereof, the 
position fixation haptic returns toward its normal position 
extending outwardly from the optic, eliminating the loop.
Patent EP-0201632-A3 (EP)
Title: A method and device for adjusting the cooling temperature of a sample trap in an apparatus for gas chromatographic analysis
IPC: G01N30/30
Filed: 1985-12-16
Abstract: The cooling temp. of a trap for samples is adjusted by changing the flow rate of refrigerating fluid fed to the trap (2) by varying the vacuum produced by a suction source downstream of the trap and sucking the refrigerating fluid from a vessel (4) located upstream of the trap. Vacuum adjustment is pref. by varying the operating parameters of a venturi tube (6) forming the suction device and fed with compressed air, the feed being regulated by a solenoid valve (9) as a function of the temp. sensed by a thermocouple placed inside the trap. The vessel is pref. a Dewar vessel pneumatically connected (7) to atmos.
Patent EP-0150988-A3 (EP)
IPC: G06K15/10
Filed: 1985-01-24
Abstract: An enlarged picture output apparatus includes a picture 
pattern enlargement converting circuit for applying an en­
largement conversion processing to an input picture pattern. 
The enlargement conversion processing is such that pat­
terns of the first and final columns of a picture pattern en­
aged are configured by the same patterns as those of the 
first and final columns of the input picture pattern, respec­
tively, such that each pattern of the 2n-th column of the pic­
ture pattern enlarged is configured by a pattern expressed by 
a false binary digit alone, and such that when at least either 
of picture elements corresponding to the n-th and (n+1)-th 
columns of the input picture pattern is expressed by a true bi­
nary digit, each pattern of the (2n+1)-th column of the picture 
pattern enlarged is expressed by the true binary digit, while 
when expressed by the false binary digit, it is expressed by 
the false binary digit. A picture pattern enlargement-con­
verted by the picture pattern enlargement converting circuit 
is output by means of a picture output circuit. The enlarged 
picture output apparatus is particularly suitable for a dot-­
matrix printer, thus making it possible to greatly improve the 
general impression of enlarged pictures such as characters 
printed with the printer without lowering printing speed.
Patent EP-0179011-A3 (EP)
IPC: F02M41/14
Filed: 1985-10-09
Abstract: A rotary fuel injection pump with a rotor (16) having 
pumping plungers reciprocable in a plunger bore (42) 
reciprocated for supplying high pressure charges of fuel for 
fuel injection an a spill control mechanism having one or two 
rotary spill valves (37) mounted on the rotor (16) and rotated 
in unison with the rotor (16) and in synchronism with the 
reciprocable movement of the pumping plungers for spill 
control of the high pressure charges of fuel.
Patent EP-0215248-A3 (EP)
Title: Sheet turning device for a rotary printing press
IPC: B41F21/10
Filed: 1986-07-30
Abstract: A device for turning over sheets in rotary presses of in-line construction, in which the impression cylinders of consecutive printing units cooperate with a single double-size transfer drum with which a storage drum is associated and gripper transfer facilities are provided which consist of cooperating rows of clamping grippers including fixed-position first-printing grippers cooperating with clamping grippers of the storage drum for turning the sheet over at the transfer drum, second-printing grippers which are adjustable with respect to the sheet format, and smoothing devices adjustable with respect to the sheet end are disposed after the clamping grippers on the storage drum as viewed in the direction of rotation.
Patent EP-0232502-A3 (EP)
Title: Pvc foil for the production of identification cards
IPC: B42D25/00
Filed: 1986-12-06
Abstract: The PVC film contains a very small percentage of carbon black, which makes it possible to mark the film excellently by means of a laser beam.
Patent EP-0229368-A3 (EP)
Title: Use of anti-statics to prevent the formation of deposits during manufacture of ethylen polymers in a gas-phase reactor
IPC: C08F10/02
Filed: 1986-12-20
Abstract: A process for the preparation of ethylene polymers by continuously introducing the appropriate monomers into a polymerisation system at from 60 to 120 DEG C and at from 5 to 60 bar in the presence of a catalyst, an antistatic and optionally a molecular weight regulator in the gas phase in an agitated loose bed of finely divided polymer.
Patent EP-0196151-A3 (EP)
Title: Disinfection of contact lenses
IPC: A61L12/10
Filed: 1986-01-27
Abstract: The invention relates to compositions and a method for disinfecting contact lenses by treating the lenses with a solution containing a chlorine release agent other than dichloroisocyanurate in an amount of from 1 to 10 ppm by weight of said chlorine release agent measured as available chlorine in said solution. Preferably the chlorine release agent is N-chlorosuccinimide or a water-soluble N-phenyl chlorosulphonamide such as 4-carboxyl phenyl N-chlorosulphonamide and salts thereof, phenyl N-chlorosulphonamide and 4-methyl phenyl N-chlorosulphonamide.
Patent EP-0200315-A3 (EP)
IPC: B01J23/745
Filed: 1986-03-14
Abstract: An ammonia synthesis catalyst precursor having a high BET surface 
area and containing oxides of iron, cobalt, aluminium, 
and an alkali metal of atomic number equal to, or greater than, 19. On 
reduction the precursor gives a catalyst having a high 
initial activity relative to that of a catalyst obtained by reduction 
of a standard fused, cobalt-free, precursor.  
     The precursors may be made by precipitation followed by 
calcination.
Patent EP-0208507-A3 (EP)
Title: Tick vaccine
IPC: A61K39/00
Filed: 1986-07-02
Abstract: The control of tick infestations on warm-blooded animals Comprises treatment of said warm-blooded animals with vaccine comprising antigenic material derived from the tick synganglion. Tick antigenic material is produced by subjecting crude larval extracts to affinity chromatography.
Patent EP-0226413-A3 (EP)
IPC: A47J43/28
Filed: 1986-12-05
Abstract: A reusable filter bag is disclosed including a filtering sur­
face (24, 42) having a porosity selected so as to filter im­
purities from used cooking oil flowing therethrough, and 
used in connection with a basket (12) for holding food to be 
cooked in a cooking vessel containing hot oil, with the filter 
bag having a configuration (14, 32) adapted to conform to the 
shape of the basket so that the filter bag can be removably 
supported inside the basket.
Patent EP-0228304-A3 (EP)
IPC: A45C5/02
Filed: 1986-12-30
Abstract: The body (1), and in the illustrated embodiment 
the lid (2) also, of a luggage case is formed from a 
tubular ring (3) of self-supporting sheet material, for 
example an adhesivelybonded paper composition 
material, having a decorative covering applied to it, 
to which a closing panel (7) of sheet material having 
one or more peripheral flanges (25) is fitted in and 
secured to its one end at the flange or flanges so that 
a continuous circumferential wall and one side wall are 
provided. A trim strip (15) applied to the edge of 
that end of the tubular ring (3) has an internal step 
(20) which locates the panel (7). Fittings (27, 28) of 
the luggage case are secured to the tubular ring (3) 
and to the periphereral flange or flanges (25). A lining 
is attached inside the tubular ring and panel.
Patent EP-0191007-A3 (EP)
IPC: F24F5/00
Filed: 1986-01-31
Abstract: Method and device for conditioning a gas such as air, 
wherein the gas is cooled by means of a cooling circuit for 
dehydration of the gas by evaporation of a refrigerant in the 
evaporator (16) of the cooling circuit. The gas is conducted 
also through a treatment zone in a regenerative exchanger 
apparatus, in which moisture is delivered to a moisture 
absorbing drying agent. The cooling circuit comprises in 
addition to the evaporator (16) a compressor (26) and a 
condenser (24). The cooling circuit is regulated as to its effect 
so that the greatest cooling and dehydration effect is 
obtained without any formation of ice on the evaporator 
taking place.