baber/WOPTO huggingface dataset:
Patent EP-0067654-A3 (EP)
IPC: F41G3/26
Filed: 1982-06-08
Abstract: A weapons engagement simulation system includes a 
weapon simulator having a laser transmitter for transmitting 
pulses of directed coherent light in a characteristic temporal 
pattern and a receiver garment. A plurality of photosensitive 
detectors distributed over each of a plurality of discrete 
zones on the outside of the garment respond to light from 
the laser transmitter by producing electrical detection pulses 
systematically related thereto. Comparators compare the 
electrical detection pulses from the photosensitive detectors 
in a respective zone with a predetermined threshold level 
and produce discriminated detection pulses when said 
electrical detection pulses are greater than the threshold 
level. A decoder compares the temporal patterns of the 
discriminated detection pulses with a temporal pattern 
characteristic of the laser transmitter and produces a hit 
signal corresponding to a respective corresponding zone 
when the compared patterns correspond. Visual indicators 
disposed in respective zones provide visual signals when 
actuated by the respective hit signals. Priority is given to hits 
in accordance with predetermined priority given respective 
zones.
Patent EP-0077649-A3 (EP)
IPC: C12N15/76
Filed: 1982-10-14
Abstract: The present invention discloses selectable recombinant 
DNA cloning vectors comprising:  
a) a functional origin of replication containing restric­
tion fragment of plasmid pEL103, and  
b) one or more DNA segments that convey resistance 
to at least one antibiotic when transformed into a sensitive 
host cell, said host cell being susceptible to transformation, 
cell division, and culture, for use in 
Streptomyces and related organisms.
Patent EP-0077737-A3 (EP)
Title: Low capacitance field effect transistor
IPC: H01L29/78
Filed: 1982-10-19
Abstract: A compact field effect transistor having extremely low 
source/drain to substrate capacitance is disclosed, together 
with a method of fabricating it. The source 27 and drain 25 
regions of the FET are fabricated on an underlying layer of 
insulating material 12, typically silicon dioxide, while the 
gate region including a channel 24, is fabricated directly on 
the semiconductor substrate 10. The source/drain 27/25 and 
gate 24 regions are all simultaneously formed by deposition 
of a single layer of epitaxial silicon 21. In this manner a 
monocrystalline silicon gate region 24 is created with 
polycrystalline silicon source/drain regions 27/25. The diffe­
rent rate of growth of silicon dioxide over monocrystalline 24 
and polycrystalline silicon 27/25 is utilized to create the gate 
oxide, while an overlying layer of doped polycrystalline 
silicon 30 serves as the gate electrode. The source/drain 
regions are typically doped by an impurity diffused from a 
layer of phosphorous glass deposited between the insulating 
material and the source/drain regions.
Patent EP-0087735-A3 (EP)
IPC: C12N15/09
Filed: 1983-02-23
Abstract: The present invention provides a novel recombinant 
DNA containing an IAF structural gene and free of an ST 
structural gene, a transformed microorganism containing an 
IAF structural gene, an LTA* structural gene and an LTB 
structural gene and which is free of an ST structural gene, 
and the use of said transformed microorganism as a 
prophylactic agent against toxigenic bacterial infections.
Patent EP-0111833-A3 (EP)
IPC: C01G45/02
Filed: 1983-12-07
Abstract: Manganese dioxide is produced from manganous ni­
trate hexahydrate-containing material by heating such man­
gous nitrate-containing material to about 150°C under an 
oxygen-containing atmosphere until a substantially com­
plete decomposition to manganese dioxide has occurred 
further elevating the temperature to about 250°C, and 
maintaining this temperature until the manganese dioxide 
has a surface area no greater than about 15 m²/gm and a 
high degree of amorphousness relative to crystalline beta 
manganese dioxide.
Patent EP-0150529-A3 (EP)
IPC: A01N47/12
Filed: 1984-12-10
Abstract: Synergistic herbicide combinations comprising: (a) an 
herbicidally effective amount of a thiolcarbamate having the 
formula 
  
and (b) an herbicidally effective amount of an anilide having the 
formula
Patent EP-0118167-A3 (EP)
IPC: D06F33/02
Filed: 1984-01-16
Abstract: A washing machine 1 contains water level sensors 3, 4 in 
a drum 2, which has a water inlet 10. A hot water supply 6 
and a cold water supply 7 are connected respectively to the 
inlet 10. The operation of valves 11, 12 for disconnecting and 
connecting the supplies 6, 7 to the inlet 10 is governed by a 
processor 14, in accordance with the water temperature at 
the inlet 10, which is sensed by temperature sensor 13.  
     In another aspect of the invention, the processor 14 
renders a door catch inoperable when the drum 2 is full of 
water, provides an indication to the user that the door catch 
has been rendered inoperable, and initiates a draining cycle 
to drain the water from the drum 2 before automatically 
opening the door.
Patent EP-0133737-A3 (EP)
Title: Vault mount for electrical apparatus
IPC: H02G9/10
Filed: 1984-05-25
Abstract: This invention provides a convenient apparatus and method for mounting equipment in an underground vault to provide convenient access to the equipment whenever such access is necessary. The vault mount includes a frame having one end thereof permanently pivotally mounted to the frame releasably attached to a second wall of the vault. Suitable springs are mounted between the first wall of the vault and the frame to urge the frame to pivot about the mounting to the first wall. When the second end of the frame is released from its wall mount, the frame and the apparatus mounted thereon pivots from a generally horizontal position in the vault to a generally vertical position with the equipment mounted on the frame extending out of the vault.
Patent EP-0140768-A3 (EP)
IPC: G11C11/414
Filed: 1984-10-05
Abstract: A bipolar static memory device comprising clamping cir­
cuits (Q6) to sustain the potential on the word lines (WL+) in 
non-selected state at a specified level is disclosed. Each of 
the high potential side word lines (WL+) is connected to a 
clamping circuit (Q6) formed from a pnpn transistor whose 
base is supplied with a reference voltage (V R2 ) and whose 
emitter and collector are respectively connected to the word 
line (WL+) and a high potential source (V CC ). Each of the word 
lines is clamped at a common level slightly higher than the 
level determined by the output voltage of each associated 
word driver gate (20) in non-selected state, hence, the po­
tential on the word lines in non-selected state can be uniform 
throughout the memory device regardless of the nonuniformity 
of the values of the resistors (R1) in the word driver gates (20).
Patent EP-0153564-A3 (EP)
Title: Method for sealing openings in buildings in case of fire
IPC: F16L5/02
Filed: 1985-01-16
Abstract: 1. Arrangement for sealing, to be effective in the event of fire, openings in building components, such as gaps, cavities and interspaces or the like, consisting of masses, which in the event of fire, are expandable or foamable by a multiple of their volume at different expansion temperatures, characterized in that, in the opening which is to be protected, there are both a thermally expandable mass (3) having an expansion temperature of at least 100 degrees C, an expansion pressure of more than 2 bar and a low flowability (component A), and a mass (4) foamable in the event of fire and having an expansion temperature of at least 150 degrees C, with the proviso that this is in every case higher than that of component A, and an expansion pressure of less than 2 bar (component B), spatially one above the other or side by side.
Patent EP-0154985-A3 (EP)
IPC: C08G59/00
Filed: 1985-03-13
Abstract: Combinations of oxirane compounds and acylamino or 
cyano silanes which are stable at room temperature when 
incorporated, either by integrally blending or pre-treatment 
onto fillers, into filled condensation polymer systems pro 
duce superior composites exhibiting hydrolytic stability. 
These combinations make excellent one-component ad­
ditives for inorganic fillers employed in filled condensation 
polymer systems.
Patent EP-0182076-A3 (EP)
Title: Track structure for rail vehicles and track-bound omnibuses or the like
IPC: E01B25/28
Filed: 1985-10-11
Abstract: 1. Roadway section for rail vehicles and track-guided buses and lorries, with a railway rail member (2, 3, 4), in which the mutual spacing of the rails (4) of the pair of rails corresponds to that of a standard-gauge railway and the pair of rails is supported on sleepers (3) embedded in ballast (2), and with a roadway surface which is essentially flush with the upper edge of the rails, is formed from slabs (6, 7, 8), which are supported on and secured to the sleepers and preferably made of concrete, and is bounded at least at one side by an upwardly projecting guide strip (9) for guiding motor vehicles, characterized in that the roadway surface (6, 7, 8) is arranged eccentrically with respect to the pair of rails (4) and their central axes (5, 12) are laterally staggered at least on straight line sections by an extent such that, in the case of track-guided vehicles with twin tyres (14), both twin tyres on one vehicle side only run on the roadway surface extending from outside to one rail (4) of the pair of rails, whereas the two twin tyres on the other vehicle side run on a roadway surface extending from inside and outside to the other rail (4) of the pair of rails, and that this roadway surface is formed by slabs (6, 8), which are arranged directly adjacent to the outside of the respective rail (4) without a spacing, and by slabs (7), which are only arranged at the inside of one of the two rails (4), while maintaining a minimum spacing for forming a gap (11) which allows this rail (4) to be used by a railway rail vehicle and the covered track member area to be cleaned.
Patent EP-0186862-A3 (EP)
Title: Method for running a single or multicolour printing device, and device for carrying out the method
IPC: B41F7/06
Filed: 1985-12-19
Abstract: The invention relates to a process and a facility for the operation of a single-color or multi-color printing facility. A first, uniformly designed, idle time occasioning movable machine group of at least one machine unit is used substantially constantly for printing operation. It interacts along a congruent separating line (T), common to all colors, with a second, idle time occasioning machine group of the machine unit, which, for a new run, is exchanged for a further idle time occasioning machine group. The stationary machine groups can be designed differently for the passage of divided or continuous printing material. The separating line runs between plate cylinders of the movable machine group and rubber blanket cylinders of the stationary machine group, which can be components of a rotary sheet-fed or reel-fed printing press. The stationary machine groups are connected by a transport device to a turning device for receiving the movable machine groups. This makes a substantially continuous operation possible for the printing of finite or continuous printing material.
Patent EP-0156611-A3 (EP)
Title: Intermediates for the preparation of prostaglandin analogues
IPC: C07C401/00
Filed: 1985-03-18
Abstract: The present invention relates to intermediates of the general formula:(wherein Y and Z, which may be the same or different, each represents a trans-vinylene group or an ethylene group, R<sup>2</sup> represents a hydrogen atom or a methyl or ethyl group, R<sup>3</sup> represents a single bond or an alkylene group of 1 to 5 carbon atoms, R' represents an alkyl group of 1 to 8 carbon atoms, a cycloalkyl group of 4 to 7 carbon atoms unsubstituted or substituted by at least one alkyl group of 1 to 8 carbon atoms or a phenyl or phenoxy group unsubstituted or substituted by at least one halogen atom, trifluoromethyl group of alkyl group of 1 to 4 carbon atoms, R<sup>5</sup> represents a hydroxy- protecting group which can be removed in acidic conditions and W<sup>1</sup> represents a group of the formula : -COOR<sup>1</sup>, -CON(R<sup>6</sup>)<sub>2</sub>, -CH<sub>2</sub>OR<sup>5</sup> or -CH(OR<sup>7</sup>)CH<sub>2</sub>OR<sup>5</sup> (in which R' represents a hydrogen atom or an alkyl group of 1 to 12 carbon atoms, the groups R<sup>6</sup>, which may be the same or different, each represents an alkyl group of 1 to 4 carbon atoms, a phenyl group or an aralkyl group of 7 to 12 carbon atoms or R<sup>7</sup> represents an acyl group of 2 to 12 carbon atoms and R<sup>5 </sup>is as hereinbefore defined) with the proviso that, when R<sup>3</sup> represents a single bond, R<sup>4</sup> does not represent a substituted or unsubstituted phenoxy group, which are useful in the preparation of 6-keto-prostaglandin derivatives.
Patent EP-0186972-A3 (EP)
Title: Improvements in or relating to glass melting tanks and to refractory materials for use therein
IPC: C03B5/20
Filed: 1985-11-27
Abstract: The glass melting tank for supplying a flat glass forming process has a melting zone (12) for melting solid batch material (20) and a refining zone (13) with reduced return flow of glass. The base of the refining zone (13) comprises a fusion cast refractory material (30) comprising alumina, silica and between 31 % and 43% by weight of zirconia. The refractory is conditioned by oxidation at at least 1450° C for 24 hours.
Patent EP-0193763-A3 (EP)
IPC: C11D7/26
Filed: 1986-02-14
Abstract: Stable methylchloroform solvent compositions in combi­
nation with from 3 to 5 volume percent of 2-butanol and from 1 
to 2 volume percent of 3-methyl-1-butyn-3-ol have been shown 
to be superior solvents for removing flux from circuit boards. 
Such compositions have no flash point and maintain excellent 
distribution of the components in the vapor and liquid sections 
of the defluxing apparatus.
Patent EP-0211298-A3 (EP)
Title: Free-flowing dry powder compositions containing oily liquid
IPC: A61Q1/02
Filed: 1986-07-19
Abstract: Vesiculated beads of cross-linked resin containing an 
average of at least 5 thin-walled foraminous cells to provide 
communication between the vesicles within the bead and the 
exterior of the beads to allow liquid to move into and out of the 
beads have an emollient incorporated therein. The emollient 
is preferably a long chain ester or a silicon oil, and the beads 
containing the emollient are incorporated into dry powder 
cosmetic compositions, preferably together with talc or clay. 
The free-flowing dry powder characteristic is provided by the 
presence of from 2% up to about 20% of finely divided silica.
Patent EP-0219053-A3 (EP)
IPC: A61M1/36
Filed: 1986-10-07
Abstract: Heparin coated blood filtration devices prepared in a 
one-step process by applying a heparin coating to the porous 
substrate of a blood filter element. The heparin coating 
provides improved porous blood filtration devices useful, for 
example, in cardiopulmonary bypass arterial blood filters.
Patent EP-0226895-A3 (EP)
Title: Process for the pyrolytic upgrading of starting material
IPC: C10G1/02
Filed: 1986-12-02
Abstract: Pyrolytic reprocessing of plastic, rubber, or other hydrocarbon materials in which the resultant pyrolysis gas is brought in a cooling stage to a temperature just above the freezing point of water and to a pressure of approximately 0.8 to 1.4 bar of overpressure. The resultant condensate is then separated and heated to a normal storage temperature and the super atmospheric pressure on the condensate reduced to atmospheric pressure. The gas produced thereby comprising C4 hydrocarbon compounds is supplied to the pyrolysis process as special product gas. By means of this provision, the proportion of aromatic compounds in the pyrolysis gas is raised substantially.
Patent EP-0195486-A3 (EP)
IPC: F04B39/00
Filed: 1986-03-18
Abstract: In a motor-compressor unit for a refrigerant circuit the 
suction or inlet plenum chamber (A) is made as a separate part (27) of a 
plastics material in order to reduce heat transfer from the cylinder 
head (17) to the suction chamber (A). Preferably, the suction chamber 
(27) is integrally formed with the inlet muffler (40). A further 
reduction of heat transfer to the refrigerant gas is obtained by an 
elastic connection (52) between the inlet conduit (60) and the inlet 
muffler (40).
Patent EP-0187698-A3 (EP)
IPC: G06F7/50
Filed: 1986-01-03
Abstract: A full adder circuit includes a sum circuit section, a 
carry-out circuit section, a carry-in circuit section; and an 
output circuit section. The sum circuit section includes a 
plurality of N-channel type MOS transistors having their 
gates adapted to receive true and complement binary 
addend signals of an ith order. The sum circuit section also 
includes a plurality of N-channel type of MOS transistors 
having their gates adapted to receive true and complement 
binary augend signals of an ith order. The carry-out circuit 
section includes a plurality of N-channel type MOS transis­
tors having their gates adapted to receive true and comple­
ment binary addend signals of an ith order. The carry-out 
circuit section also includes a plurality of N-channel MOS 
transistors having their gates adapted to receive true and 
complement binary augend signals of an ith order. The 
carry-in circuit section is formed of a plurality of N-channel 
type MOS transistors having their gates adapted to receive 
true and complement carry-in signals of an ith-1 order. The 
output circuit section includes a first pair of cross-coupled 
P-channel type MOS transistors connected to the sum circuit 
section and having their drains connected to respective true 
and complement sum output terminals. The output circuit 
section further includes a second pair of cross-coupled 
P-channel type MOS tansistors connected to the carry-out 
circuit section and having their drains connected to respec­
tive true and complement carry-out terminals. All of the 
transistors are arranged on an integrated circuit substrate 
with topological regularity.
Patent EP-0272655-A3 (EP)
IPC: H04N1/46
Filed: 1987-12-18
Abstract: Basic data elements obtained by thinning-out data 
to be written in a look-up table (1) are calculated by a 
computer (7) and stored in a basic memory table (9). 
Coefficient data elements required for linearly inter­
polating the basic data elements are stored in a 
coefficient memory table (11). The basic data 
elements and correlated the coefficient data elements 
are read in accordance with address designation by an 
address generator (10) and subjected to interpolation 
operation by an interpolation computing element (8), and 
the data thus obtained are sequentially written in the 
look-up table (1).
Patent EP-0253438-A3 (EP)
Title: New strains of pseudomonas putida and their use
IPC: C12P7/02
Filed: 1987-07-07
Abstract: Strains of Pseudomonas putida selected from Pseudomonas putida NCIB 12190 and mutant strains thereof, which mutant strains can be obtained by chemical and physical mutation, allowing the mutated bacteria to grow prior to exposure to benzene or fluorobenzene, and subsequently, after further growth in the presence of benzene or flourobenzene, selecting those mutant strains which accumulate cis-dihydroxycyclohexadiene or catechol or their fluorinated analogues. The new strains can be used in biochemical processes for the preparation of cis-dihydroxycyclohexadienes and catechols.
Patent EP-0236021-A3 (EP)
IPC: C10G53/14
Filed: 1987-02-20
Abstract: A process for upgrading diesel oil to produce an upgraded 
diesel fuel comprising the steps of:  
(a) reacting a diesel oil, having a boiling point at normal 
pressure of about 300°F to about 700°F, derived from a 
petroleum source with an oxidant selected from the group 
consisting of nitrogenous oxidizing agents and ozone 
wherein  
(1) the reacting is to an extent sufficient to increase the 
cetane number of the diesel oil obtained in step (a) by 
at least 5 cetane numbers over the cetane number of 
the diesel oil feed to step (a), and  
(2) (i) the reacting is such that when the oxidant is a 
nitrogeneous treating agent, the amount of oxi­
dant, equivalent on a 100% nitric acid basis, is 
about 10% or less by weight of the diesel oil feed 
to step (a); and  
(ii) the reacting is such that when the oxidant is 
ozone, the amount of oxidant is sufficient to 
achieve an about 10% or greater reduction in the 
sulfur content of the reacted diesel oil obtained 
in step (a) over the diesel oil feed to step (a);  
b) contactig the diesel oil from step (a) above with an 
extracting solvent, the extracting solvent  
(1) having a dipole moment of about 2 or greater,  
(2) being substantially immiscible with the diesel oil ob­
tained in step (a),  
(3) being a nonhalogenated solvent, and  
(4) excluding amines, which are reactive with the oxi­
dant,  
or a mixture of such solvents or a water mixture of such sol­
vents comprising about 50% by weight or less water; and  
(c) separating the diesel oil from step (b) above from the ex­
tracting solvent to recover upgraded diesel fuel.
Patent EP-0238359-A3 (EP)
IPC: E05B49/00
Filed: 1987-03-23
Abstract: An electronic locking system comprising a lock 
having a keyway (57) to receive the blade (33) of a key 
(30; 160), and an electronically actuated mechanism (70; 
210; 230; 250; 470) for operating the lock when lock 
combination data contained within said key corresponds to 
lock combination data contained within said lock. More 
particularly, the system comprises a key (30; 160) 
including a memory device (40) containing said lock 
combination data and said key blade including exposed, 
electrical contact means (45) in communication with said 
memory device, and electrical connector means (59) within 
said lock and having one or more contact members (59 a  -  d ) 
biased into keyway (57) for communicating with said 
key memory device (40), the or each contact member (59 a  to 
 d ) having a conductive contact surface to wipe against said 
key blade (33) as said key blade is inserted into said 
keyway and the or each contact member (59 a  to  d ) being 
supported such that its contact surface engages the 
electrical contact means (45) of said key blade (33) to 
make an electrical connection therewith without rotation of 
said key blade when said key blade is fully inserted in 
said keyway.
Patent EP-0259036-A3 (EP)
IPC: G01N21/89
Filed: 1987-08-13
Abstract: An optical inspection system for determining various 
features of, for example, painted surfaces, by 
analysing light reflected from the surface in a 
plurality of ways. In one case the cross sectional 
diameter of a beam of radiation, which gives 
information regarding the surface, is measured by 
passing the beam through a filter means (104) having 
transmissive and absorptive portions (107,108), the 
arcuate width at each radial distance from the optical 
axis (100) being such that there is a predetermined 
relationship between the diameter of the beam and the 
amount of radiation passed by the filter.
Patent EP-0272045-A3 (EP)
Title: Topical drug release system
IPC: A61K47/00
Filed: 1987-12-09
Abstract: A pharmaceutical composition for topical administration consisting of two liquid phases designed to be admixed in situ or prior to use. The first phase contains a dissolved drug, and is preferably saturated in the drug, whilst the second phase is a chemically or physically different liquid from that in the first phase and contains no drug, but is miscible with the first phase. The two liquids are selected so that, on admixture of suitable volumes of the phases, the resultant drug concentration exceeds the saturated drug solubility in the resultant mixture. This produces a liquid mixture supersaturated in drug, which has been found to increase the rate of drug penetration into the skin. The two liquid phases may be gels, and the drug may be hydrocortisone. At least one phase contains an antinucleant to improve stability of the resulting supersaturated solution.