baber/WOPTO huggingface dataset:
Patent EP-0141892-A3 (EP)
IPC: H01L29/737
Filed: 1984-02-01
Abstract: A semi-conductor device having proper means for con­
centrating current injection in the central part of the emitter 
and eliminating the surface recombination effect is shown and 
described. In one apparatus there is a contact located in the 
central region of the emitter and a second contact located in 
the peripheral region of the emitter to provide a bias voltage 
between the central region and the peripheral region of the 
emitter. In another apparatus, current injection reduction at 
the periphery is produced by the difference in diffusion poten­
tials of the materials chosen for the emitter and base compo­
nents of the semi-conductor device.
Patent EP-0122420-A3 (EP)
Title: Electrode arrangement for the electrochemical analysis of the electrolytic component of a liquid
IPC: G01N27/403
Filed: 1984-03-02
Abstract: The electrode arrangement for the electrochemical analysis of electrolytic components of a liquid, in particular blood or urine, has a base body 7 of insulating material and a sample chamber 11, externally accessible via a loading aperture, in the base body 7 for receiving the liquid to be analysed. Attached to the base body is at least one measuring electrode 21 which is selective for a predetermined ion species in the liquid to be analysed, and also a reference electrode 19. The electrode arrangement is designed as a disposable part, the loading aperture being sealed by the manufacturer with a removable closure part 45 which forms a sealed hollow chamber together with the sample chamber. Introduced into the sealed hollow chamber by the manufacturer is a standard electrolyte solution which contains the predetermined ion species with a predetermined activity and which wets the measuring electrode 21 and the reference electrode 19 and consequently preconditions them. To carry out the actual analytical measurement, the closure part 45 is removed and the standard electrolyte solution is removed together with an absorbent elastic cushion which is mounted on the closure part 45 and impregnated with the standard electrolyte solution. According to a second main feature, the invention proposes an electrode arrangement using a copper/copper sulphate system, in particular for the reference electrode, which is notable for a rapid and stable potential setting, accompanied by simple and cheap manufacture of the disposable part. <IMAGE>
Patent EP-0124900-A3 (EP)
Title: Reduntant type memory circuit with an improved clock generator
IPC: G11C11/407
Filed: 1984-05-07
Abstract: A redundant type memory circuit having a normal memory cell array, a first decoder circuit for operatively accessing normal array, a redundant memory cell array, a second decoder circuit for accessing the redundant array, and a programmable timing control circuit for enabling the first decoder circuit at a first delay period when no faulty cell exists in the normal array and at a second longer delay period when a faulty cell exists in the normal array.
Patent EP-0137400-A3 (EP)
Title: Determination of unsaturated iron-binding capacity
IPC: G01N33/90
Filed: 1984-09-25
Abstract: Unsaturated iron-binding capacity in serum can be measured colorimetrically rapidly and easily by using an auto analyzer and using a reagent mixture comprising excess iron ions, a reducing agent for iron ions, and a hydroxy acid and/or a salt of a hydroxy acid together with a color-forming reagent solution.
Patent EP-0147563-A3 (EP)
IPC: E06B1/60
Filed: 1984-10-25
Abstract: Die Erfindung betrifft ein Spreizteil 3 zum Festklemmen 
von Fensterrahmen, Türrahmen oder dergleichen in Öffnun­
gen bzw. Ausnehmungen. Das Spreizteil weist ein Element 4 
auf, das durch eine Einrichtung 5, 8 derart verformbar ist, 
daß das Element 4 seine Größe in einer vorgegebenen 
Richtung verändert. Insbesondere handelt es sich bei dem 
Element 4 um ein schlauchförmiges Teil, das durch eine 
Schraube spreizbar ist, die durch gegenüberliegende Berei­
che des schlauchförmigen Teiles hindurchgeführt ist.
Patent EP-0144841-A3 (EP)
IPC: C08G18/78
Filed: 1984-11-16
Abstract: Polyurethane compound is cured in a short time at about 
room temperature by contacting a polyurethane compound 
having 1-oxa-3,5-diazine-2,4,6-trione ring but no isocyanate 
group with an amine present in gaseous phase in the 
presence or absence of such a compound having active 
hydrogen as polyester polyol. A one-package type urethane 
resin composition curable at low temperature is made 
available.
Patent EP-0145326-A3 (EP)
IPC: G01C3/32
Filed: 1984-11-14
Abstract: A distance measuring arrangement uses two optical 
sensors spaced apart from each other along the optical axis 
of the arrangement, so that the images of a distant object 
have different degrees of de-focus at each sensor. The two 
resulting processed electrical signals have correspondingly 
different contrast values from which the range of the object 
can be determined.
Patent EP-0145472-A3 (EP)
IPC: F16B7/10
Filed: 1984-12-07
Abstract: A shelf rack comprising corner columns which each (see 
fig. 4) have a row of holes to receive carrier pins (4) for the 
shelf (2) and have a tube profile (5) insertable into the corner 
column; the tube protile (5) serves as an extension and is like­
wise provided with holes (11) for carrier pins (4). The shelf rack 
is unique in that each tube profile has locking means at the 
bottom to fix the tube profile with respect to the corner co­
lumn, and these locking means are so designed as to freely 
pass carrier pins protruding into the corner column. In a pre­
ferred embodiment the locking means are formed as a lock 
member (13) which is pivotally journalled about a pivot (14) in 
the tube profile (5), said lock member having a hook (19) clear­
ing the inwardly extending carrier pins in an inactive position 
and engaging a hole in the corner column in an active position.
Patent EP-0157068-A3 (EP)
IPC: E02B15/04
Filed: 1984-06-20
Abstract: Device for collecting crude oil from marine surfaces, 
comprising:  
- a container for collecting the oil, supported by several 
major external floats, surrounded by fins which open and 
broaden to the front, and which can collect the crude oil and 
pass it into said container for skimming, during the move­
ment caused by a ship with the device applied in front of its 
bow; sea level is kept at the upper edge of said container;  
- an intermediate thrust boat carrying the pump for 
aspirating the floating oil in the upper portion of said con­
tainer and that for extracting the water on the bottom of it;  
- an inlet tube for compressed air in said external 
floats;  
- an automatic level stabilizing valve and an air inlet/­
outlet valve;  
-electrical cables and an automatic switch for the 
water pump motor.
Patent EP-0176677-A3 (EP)
Title: Disconnectible multipole plug connection for the transfer of electrical currents, for instance for use in motor cars
IPC: B60D1/64
Filed: 1985-07-12
Abstract: The invention relates to a disconnectable multi-pole plug connection for the transmission of electrical currents, preferably for use in motor vehicles, having a plug and a socket which have interacting pins and bushes, the pins and bushes being arranged on a socket insert which can be gripped by a plug closing ring in whose internal space the bushes and the pins of the plug are provided, further contact poles being provided on the inner side of the plug closing ring and further contact poles being provided on the outer side of the socket insert. <IMAGE>
Patent EP-0195373-A3 (EP)
IPC: A01G9/24
Filed: 1986-03-14
Abstract: In order to improve the yield of seeds and fruits from 
plants in a greenhouse it is suggested that the climatic 
conditions during the flowering of the plants is controlled in 
such a manner that the flowers are pollinated effectively. In a 
greenhouse, where it is possible to measure and regulate the 
temperature (T) and the atmospheric moisture (LF), it is 
therefore suggested that the intensity (SL) of the sunlight 
incident in the greenhouse is measured and integrated to 
obtain a measure (I) for the accumulated sunlight energy, 
and that the atmospheric moisture (LF) in the greenhouse is 
measured and that the atmospheric moisture (LF) by regula­
tion is decreased concurrently with the increasing accumu­
lated sunlight energy (E), until the accumulated sunlight 
energy exceeds a predetermined threshold value (EA), and 
until the atmospheric moisture (LF) has been regulated down 
to or below a second predetermined threshold value (LFB), 
whereafter the atmospheric moisture is kept at or below this 
low value for a certain period, during which pollination is 
effected. After finishing the pollination the atmospheric 
moisture (LF) should be increased considerably until the 
moisture content exceeds a predetermined threshold value 
(LFC) to be maintained for a certain period of time.  
     A climatic control system for use in the method compris­
es a temperature sensor (T), a sunlight sensor (SL) and an 
atmospheric moisture sensor (LF), which via an A/D conver­
ter (18) is connected to a microcomputer (19) which on its 
output is connected by means of relays to the irrigation 
means (21), heating means (22) and ventilation (23).
Patent EP-0203568-A3 (EP)
IPC: F22B31/00
Filed: 1986-05-27
Abstract: In a water tube boiler comprising a housing enclosing 
tubes bent to form vertical chambers successively travers­
ed by rising hot combustion gases, the tubes being connect­
ed at the bottom to the interior of the jacket of a jacketed cy­
lindrical combustion chamber, which jacket is supplied with 
cold water, and at the top to a steam manifold, the manifold 
and jacketed chamber project beyond the housing with a 
downcomer outside the housing connecting the top of the 
jacket and the lowest part of the manifold, thereby permit­
ting the boiler to operate with a shallow level of water in the 
manifold, speeding up circulation of water and its heating, 
and permitting substantially dry steam to be discharged 
from the upper manifold. The chambers may include baffles 
which are angled so that the hot gas hits them at an angle 
less than 90° so as to be deflected thereby in the direction of 
its advance, thereby avoiding hot spots. Advantageously 
successive chambers from bottom to top are reduced in 
volume to make up for the reduction in volume as the hot 
gas cools, thereby keeping the gas velocity high and 
maintaining turbulence which helps heat exchange. A gas 
or oil burner is situated so that its flame is within the water-­
cooled jacketed chamber.  
     Alternatively, instead of burning fuel within the cham­
ber, the chamber can be supplied with waste heat as from a 
turbine exhaust.
Patent EP-0207472-A3 (EP)
IPC: G06F13/40
Filed: 1986-06-28
Abstract: An apparatus controls the movement of a data block 
between a peripheral and a data processing system, which 
comprises a bus which includes an address bus (21), a first 
data bus (A), and a second data bus (B), the peripheral (40) 
being connected to the second data bus (B). A first memory 
(30-1), connected to the second data bus (B), stores data, and a 
second memory (30-3), connected to the first data bus (A), 
stores a plurality of dummy routines in predetermined areas, 
the predetermined areas of the second memory having cor­
responding buffer areas in the first memory. The first memory 
and the second memory correspond to a first memory area 
and a second memory area within a total predefined memory 
space, each memory location within the total memory space 
being defined by a unique memory space address. A proces­
sor (10) connected to the first data bus, fetches an instruction, 
in response to a control signal from the peripheral, from a 
pre-selected one of the dummy routines. The address of the 
instruction is placed on the address bus specifying a corres­
ponding location of the corresponding buffer area in the first 
memory. A switch (25) connected to the first data bus (A) and 
the second data bus (B), disconnects the first data bus from 
the second data bus in response to an enable signal. Logic 
circuitry (30-2) generates at least one control signal in re­
sponse to the fetching of the instruction from one of the 
dummy routines, such that data is transmitted between the 
peripheral and the data processing system.
Patent EP-0212258-A3 (EP)
IPC: H01H73/24
Filed: 1986-07-16
Abstract: A circuit breaker with a circuit breaker struc­
ture between spaced conductors with a fixed contact on one 
conductor and a movable contact on a contact arm that is 
movable between open and closed positions. A flexible 
shunt being connected between the arm and the other con­
ductor which shunt includes folded-over shunt portions that 
generate repulsion magnetic forces to press the closed 
contacts.
Patent EP-0218079-A3 (EP)
IPC: C07C41/00
Filed: 1986-08-27
Abstract: A cationic ring-opening polymerization of a cylic 
ether ("CE") in conjunction with an unsaturated alcohol 
(propagator) having an allyl double bond, produces a 
polyether macromer having an allylic group near one end 
and a hydroxyl group at the other. The polymerization 
proceeds by polyaddition of the CE to the OH group which 
is the propagating species. The CE is an alkylene oxide 
or an aliphatic or aromatic glycidyl ether; the propa­
gator is a primary or secondary alcohol which, if cyclic 
may have a single internal double bond in one ring. The 
catalyst is a Friedel-Crafts acid, strong protic organic 
or inorganic acid, oxonium salt, or the like. The 
macromer formed may be homopolymerized to yield a poly­
vinyl homomacromer with pendant chains of polymerized 
CE; or the CE may be copolymerized with a wide variety 
of olefinically unsaturated monomers to form a macromer 
copolymer; or, plural cyclic ethers may be (a) sequenti­
ally polymerized to form macromer block copolyethers, 
or, (b) polymerized randomly to form macromer copoly­
ether copolymers. The cationically ring-opened macromer 
formed always contains a trace of a cyclic oligomer of 
the CE.
Patent EP-0207799-A3 (EP)
IPC: F01D5/18
Filed: 1986-07-03
Abstract: A combustion turbine rotor blade is provided with an 
airfoil portion having a plurality of coolant holes extending 
radially outwardly therethrough. The coolant holes are ta­
pered to a smaller flow cross-section in the radially outward 
direction to produce more uniform cooling action over the 
length of the holes over which tapering is provided.
Patent EP-0216544-A3 (EP)
IPC: B65F1/08
Filed: 1986-09-03
Abstract: A novel item of furniture, particularly for 
locating in an out-door setting such as on a golf 
course or in the countryside, comprises a free-­
standing shell (3) adapted to receive a removable 
litter container and having a lid (4) attached to 
said shell, the lid being movable between a first 
position permitting such a container to be placed 
within the shell and a second position (as illustr­
ated) in which it covers the container, said shell 
(3) further having an upper surface (8 and/or 9) so 
positioned as to serve as a support for an adult 
user. The illustrated embodiment is suitable, among 
other purposes, for locating adjacent to a tee on a 
golf course and may incorporate a display panel (10), 
which may give details of the length and layout of 
the hole and/or display advertising matter.
Patent EP-0219260-A3 (EP)
IPC: B60T11/20
Filed: 1986-09-30
Abstract: A master cylinder comprises a pressure cylinder (1) hav­
ing a closed end (2) and a piston (4) movable therein. A sep­
arate valve component (16) disposed within the cylinder adja­
cent the end (2) provides a passage (18) between a valve port 
(19) of the component and a space (21) of the cylinder and 
provides a valve seat for co-operation with a valve member 
(20) to control fluid flow past the port.
Patent EP-0223464-A3 (EP)
Title: Anisotropically conductive polymeric matrix
IPC: H05K1/18
Filed: 1986-10-30
Abstract: An anisotropically conductive polymeric matrix 
comprising a polymeric layer (6) having conductive members (5) 
extending substantially through the thickness thereof, 
said conductive members (5) comprising a coating of a 
conductive material, and a process for making same.
Patent EP-0237009-A3 (EP)
Title: Satellite communication system using quasi-stationary orbits
IPC: H04B7/195
Filed: 1987-03-09
Abstract: In a telecommunications satellite system operating with quasi-stationary orbits and comprising a plurality of earth satellites having elliptical orbits appearing at nearly the same location in space in cyclical succession and relieving one another in radio operation, a different range of the respective satellites to be engaged and disengaged from the ground stations is guaranteed. This enables an additional transit time for storage of data transmitted about the switching time from one satellite to another. To this end, the apogee of the orbital ellipse is shifted to such a degree from the Northern-most or, respectively, Southern-most orbital point against the direction of flight of the respective satellite that an adequate signal repetition of the bits to be transmitted occurs about the switching time. In a specific system comprising three satellites on elliptical orbits having an eccentricity of 0.713 and orbital times of 12 hours, a guaranteed radio spacing difference of one satellite relieving another of 75 km from ground stations occurs given a shift of the apogee from the Northern-most orbital point by 0.2 DEG  against the flight direction of the satellites. The lengthening of the propagation time therefore obtainable corresponds to a repetition of 1.024 bits given a rate of 2.048 Mbit/s.
Patent EP-0239027-A3 (EP)
Title: Illuminated character or image signs to be externally mounted on vehicles
IPC: G09F13/22
Filed: 1987-03-20
Abstract: Illuminated characters or graphic symbols for external fixing to vehicles are constructed as active illuminating bodies and each includes a character shaped element, two deformable insulating layers and a cover formed to retain the shaped element and insulating layers together.
Patent EP-0256472-A3 (EP)
IPC: A61K8/02
Filed: 1987-08-10
Abstract: A cosmetic agent for application to skin such as 
facial cream comprises an essential compound selected from the 
group consisting of 5′-deoxyadenosylcobalamine, flavin adenine 
dinucleotide, β-nicotinamide adenine dinucleotide, β-­
nicotinamide adenine dinucleotide phosphate, coenzyme A, 
pyrrolo-quinoline quinone and guanosine 3′,5′-cyclic 
monophosphate or derivatives thereof.  
     The cosmetic agent has the effects of activating 
dermal cells and promoting metabolism, and therefore the 
cosmetic agent is useful for preventing aging of the skin and 
providing wrinkle-free, smooth, moist and young-looking skin.
Patent EP-0262569-A3 (EP)
Title: Pressure-sensitive recording material
IPC: B41M5/165
Filed: 1987-09-23
Abstract: A pressure-sensitive recording material is disclosed, having microcapsules containing a triphenylmethane leuco-dye dissolved in a solvent composed at least 80% of plant, animal or paraffin oils, the microcapsule walls being formed of a wall material which is water-soluble or water-dispersible before the formation of the microcapsules. Preferably, the color former is of the formula <IMAGE>
Patent EP-0263487-A3 (EP)
IPC: H01J37/04
Filed: 1987-10-06
Abstract: An optical axis adjusting apparatus for an 
electron microscope for aligning the optical axis of a 
radiation lens system (2) and the optical axis of an 
imaging lens system (5) with each other is disclosed. A 
magnetization current of an objective lens (5a) or an 
accelerating voltage is changed stepwise and an image 
by the electron microscope is taken in for each change 
step. The taken-in images are integrated and averaged 
to produce a blurred image which is in turn stored in an 
image memory (14). While displaying this blurred image 
on a CRT monitor (20) together with a cross marker, the 
amount of deflection of an electron beam inputted from a 
deflection input device (18) for moving the cross marker 
in an interlocking manner is changed so that a cross point 
of the cross marker is positioned to coincide with a 
current center or voltage center recognizable from the 
blurred image displayed. Thereby, the cross marker is 
moved by an amount equal to the amount of movement of the 
image due to the change of the deflection amount but in a 
direction reverse to the direction of the image movement.
Patent EP-0241993-A3 (EP)
IPC: B29C33/36
Filed: 1987-04-07
Abstract: This invention relates to a method in the manufacture 
of panels, building boards and the like which comprise at 
least two surface layers, containing a curable resinous 
material and admixed filler, and an intermediate layer, 
located between said surface layers and consisting of a 
solid, flexible material, as well as a system for carrying 
out said method. To make possible a rational manufacture 
of such panels having a high, uniform quality and a uniform 
thickness, a series of molds (1) each comprising a base 
plate (3) are advanced in succession through a plurality 
of stations (11, 13, 17), in which a surface layer is 
applied to all of the base plates (3). Hereby only every 
second base plate provided with an applied layer is pro­
vided with an intermediate layer and every second base plate 
(3) of the series, which has been provided with an applied 
surface layer, is inverted and positioned upon a preceding 
base plate in such a manner that laminated units are formed, 
each comprising two base plates, an intermediate layer and 
two surface layers, each surface layer being located bet­
ween an individual base plate and said intermediate layer. 
After that said units are advanced first through a curing 
zone (36) and subsequently through a cooling zone (37), 
before the panels consisting of two surface layers and an 
intermediate layer are separated from their appurtenant base 
plates.
Patent EP-0244386-A3 (EP)
IPC: H04L12/40
Filed: 1987-04-30
Abstract: A device for transmission of measured data in unmod­
ulated form from a number of measuring units to a centre or 
between the measuring units. The transmission medium 
between the central unit (CE) and the different measuring 
units (KE1-KEn) consists of a cable with two phases (f1, f2) 
and a return conductor (r). Local voltage source (D1, D2, C) 
are formed along the cable (KK) by feeding from for instance 
the central unit. The information in unmodulated form be­
tween the measuring units or between a measuring unit and 
the central unit is transmitted by connecting and disconnect­
ing (S1, S2) the local voltage sources alternately and in 
dependence on the information to be transmitted. A galvanic 
isolation from the measuring units and lower distorsion in 
the transmission are obtained.
Patent EP-0273026-A3 (EP)
IPC: G03F7/30
Filed: 1987-12-22
Abstract: This invention is directed to novel photo­
resist processes and compositions having high resolu­
tion novalac resins, high resolution photoactive 
components with several diazoquinone groups per 
molecule, and solvents having a high solvency power, 
better safety, improved photospeed, higher contrast 
and equivalent cast film thickness from lower percent 
solids formulations.