baber/WOPTO huggingface dataset:
Patent EP-0351624-A3 (EP)
IPC: A47G1/14
Filed: 1989-07-03
Abstract: Der Plattenrahmen besteht im wesentlichen aus einer Vorder­
platte (12) und einer Rückenplatte (14), zwischen die ein Bild 
(10) einlegbar ist, und mindestens einer Halteklammer (22), die 
zum Zusammenklemmen der beiden Platten (12, 14) auf deren Rand 
aufsteckbar und in eine randnahe Vertiefung (20) der Rücken­
platte (14) einrastbar ist. Vorder- und Rückenplatte (12, 14) 
weisen gleiche Anordnungen randnaher Vertiefungen (20) auf. Die 
Halteklammer (22) hat ein Paar federnder Schenkel (24), deren 
Innenseiten einander gegenüberstehende Vorsprünge (26) zum Ein­
rasten in die Vertiefungen (20) beider Platten (12, 14) aufwei­
sen. Dadurch werden die beiden Platten (12, 14) sicher zusammen­
gehalten.
Patent EP-0350906-A3 (EP)
IPC: B01D17/025
Filed: 1989-07-13
Abstract: Der Ringkammer-Abscheider weist über dem Ringkammer­
system (50) eine Heizvorrichtung (26) auf, durch die 
nur die leichte Phase beheizt wird. Außerhalb des Ge­
häuses (12) sind frei aufragende Auslaßleitungen (16, 
18) vorgesehen, in denen die leichte und die schwere 
Phase aufsteigen. Mindestens eine der Auslaßleitungen 
(16,18) weist eine Niveauregelungsvorrichtung (38) auf, 
um den Höhenunterschied zwischen den Austrittsöffnungen 
(28, 30) verändern zu können. Entsprechend diesem 
Höhenunterschied stellt sich die Trennschicht zwischen 
den Phasen im Inneren des Behälters (12) ein.
Patent EP-0359044-A3 (EP)
IPC: C08L69/00
Filed: 1989-08-31
Abstract: Thermoplastische Formmassen, enthaltend 
   A) 9 bis 90 Gew.-% Polycarbonat,    B) 9 bis 90 Gew.-% einer Polymerkomponente, die aus 30 bis 100 Gew.-% 
Polyphenylenether B₁ und 0 bis 70 Gew.%, jeweils bezogen auf B, eines 
vinylaromatischen Polymeren B₂ besteht,    C) 1 bis 40 Gew.-% eines Segmentpolymeren, das mindestens ein Segment aus 
vinylaromatischen Monomeren und mindestens ein Polycarbonatsegment 
enthält,    D) 0 bis 40 Gew.-% eines schlagzäh modifizierenden Kautschuks und    E) 0 bis 30 Gew.-% übliche Zusatzstoffe.
Patent EP-0327151-A3 (EP)
IPC: F23M9/00
Filed: 1989-01-23
Abstract: Foyer comportant des moyens pour rechauffer le combus­
tible (8) afin d'en extraire la fraction gazeuse sous forme 
de gaz chauds qui sont dirigés par 
un jeu de conduits (10, 11) sous une sole 
(7) sur laquelle est disposé le combustible solide (8) ou 
étendu le combustible liquide (14) et qui est destinée à porter ces 
combustibles à une température à laquelle l'évaporation de ladite 
fraction gazeuse est possible.
Patent EP-0329444-A3 (EP)
Title: Method for providing improved solid fuels from agglomerated subbituminous coal
IPC: C10L9/00
Filed: 1989-02-16
Abstract: Separation of subbituminous coal agglomerates from the heavy bridging liquid used to form the agglomerates is performed by contacting the agglomerates with inert gas or steam at a temperature in the range of 250 to 350 DEG C at substantially atmospheric pressure. The heating can be carried out by infrared irradiation of the agglomerates in a rotating reactor.
Patent EP-0335503-A3 (EP)
Title: Abrasive cleaning or cutting
IPC: B24C1/04
Filed: 1989-02-28
Abstract: An abrasive cleaning or cutting apparatus and 
method is described, suitable particularly for 
underwater use at relatively low nozzle 19 
overpressures (e.g. conveniently up to about 7 kg/cm² 
above local hydrostatic pressure).  
     The pressurised mixing zone 1, in which abrasive 
particles from hopper 3, compressed air from air-line 2 
and water from water supply line 15 are mixed to form 
the abrasive stream, is arranged such that the abrasive 
stream includes abrasive particles at least partially 
surface-wetted by the liquid entrained in air or an 
air/liquid mist as an abrasive carrier. Preferably 
about 5 to 10% of the liquid is in the mist, the 
remainder going to encapsulate the abrasive particles.  
     The apparatus also includes valves 8, 20, 37 
suitably automatically actuable (in response to signals 
from an underwater sensor 22) to shut off the surface 
apparatus from the abrasive-carrying pipeline 18, to 
restrict or prevent reverse flow in the pipeline should 
the mixing pressure drop at the surface. A preferred 
valve construction is described.
Patent EP-0368437-A3 (EP)
Title: Downhole tester valve and probe
IPC: E21B47/06
Filed: 1989-05-11
Abstract: A well testing apparatus includes a housing (50) 
having a formation fluid flow passage (54). A sliding 
sleeve tester valve (126) is reciprocably disposed in the 
housing. A probe (46) separable from the housing and 
constructed to be received coaxially within the sliding 
sleeve tester valve has a probe passage (156) defined 
therethrough for communicating the formation fluid flow 
passage (54) with a measuring device carried on the probe. 
A probe valve (152) is also disposed in the housing (50) and 
is constructed to receive a lower end of the probe. A 
releasable connector (358) operably connects the probe (46) 
and the sliding sleeve tester valve (126) so that the 
sliding sleeve tester valve is moved between its open and 
closed positions in response to reciprocal movement of the 
probe relative to the housing. The tester valve (126) can 
be operated an indefinite number of times, and whenever 
desired the probe can be disconnected from the tester valve 
in response to an appropriately timed reciprocable motion of 
the probe.
Patent EP-0349317-A3 (EP)
Title: Temperature measurement of flowing fluids
IPC: G01K1/14
Filed: 1989-06-29
Abstract: The temperature of fluid (gas or liquid) flowing in 
a duct 10a having axis 21 is measured using a collar 12 
having an inner face 17 embracing the tube and having two 
axial bores 16, 18 at different lateral distances from 
the duct axis which receive temperature sensors 8, 9 
connected to recording and monitoring devices 20, 22.  
     A heater 14 is provided on the outside of the collar 
and when there is no lateral heat flux in the collar and 
the wall of the duct the temperature of the fluid equals 
the temperature of the sensors.
Patent EP-0351318-A3 (EP)
Title: Meltblown polymeric dispersions
IPC: D04H1/42
Filed: 1989-07-13
Abstract: This invention relates to the preparation and use of very thin 
multiconstituent synthetic fibers. In accordance with the present 
invention, such fibers are produced from dispersions of 
incompatible polymers by meltblowing said polymeric dispersions. 
These procedures permit the preparation of very thin and highly 
attenuated polymeric fibers that contain microfibrils formed of 
different polymers. The practice of the present invention permits 
the preparation of nonwoven fabric webs having "customized" 
properties that make them suitable in a wide variety of 
applications. Also, microfibrils - which can themselves be used for 
various purposes - can be isolated from the multicomponent fibers 
of the present invention.
Patent EP-0375549-A3 (EP)
Title: Method and apparatus for performing acoustic investigations in a borehole
IPC: G01V1/52
Filed: 1989-12-20
Abstract: An apparatus for performing acoustic investigations of 
subsurface geological formations penetrated by a borehole is 
disclosed to include a longitudinally extending body (32), a 
transmitter (34) carried by said body for transmitting acoustic energy 
at a frequency chosen to fall within a natural transmission stop 
band exhibited by the body (32), and an acoustic energy receiver (36) 
carried by the body (32) and spaced 
from the transmitter (34) for receiving 
acoustic energy at the chosen frequency. The body includes, 
intermediate the transmitter (34) and receiver (36), a periodic array of 
sections (48) that have different acoustic propagation characteristics 
which tend to cause acoustic wave interference in the body at the 
chosen frequency so as to attenuate the acoustic energy 
propagated along the body (32) at the chosen frequency.
Patent EP-0354183-A3 (EP)
Title: Microbicidal agents
IPC: A01N43/653
Filed: 1989-07-26
Abstract: The combination of the plant microbicide 3-cyano-4-(2,3-dichlorophenyl)pyrrole ("Fenpiclonil") with the plant microbicide 1-(1H-1,2,4-triazol-1-yl)-2-methoxy-2-[4-(4- chlorophenoxy)-2-chlorophenyl]butane results in a synergistic increase in the action controlling plant diseases. Plant microbicidal agents based on such combinations are particularly suitable for treating seeds.
Patent EP-0380112-A3 (EP)
Title: Resin composition
IPC: C08L69/00
Filed: 1990-01-25
Abstract: The improved resin composition comprises: 
   (A) a melt-workable liquid-crystal polyester resin obtained 
by polymerizing components selected from the group consisting 
of a dicarboxylic acid represented by the general formula (a) 
HOOC - R¹ - COOH, a diol represented by the general formula 
(b) HO - R² - OH, and an oxycarboxylic acid represented by 
the general formula (c) HO - R³ - COOH;    (B) a polycarbonate resin having a recurring unit represented 
by the general formula: 
     (C) a polyolefin and/or an olefinic copolymer, and the 
polyolefin and/or olefinic copolymer (C) is contained in an 
amount of 1 - 15 parts by weight per 100 parts by weight of a 
resin consisting of 95 - 5 wt% of the liquid-crystal 
polyester resin (A) and 5 - 95 wt% of the polycarbonate resin 
(B). This resin composition is balanced between various 
physical properties including moldability, heat resistance, 
impact resistance, dimensional stability and stiffness.
Patent EP-0388864-A3 (EP)
IPC: C09B62/503
Filed: 1990-03-20
Abstract: Wasserlösliche, faserreaktive Azo-, Metallkomplexazo-, 
Anthrachinon-, Phthalocyanin-, Formazan-, Azomethin-, 
Dioxazin-, Phenazin-, Stilben-, Triphenylmethan-, Xanthen-, 
Thioxanthon-, Nitroaryl-, Naphthochinon-, Pyrenchinon- oder 
Perylentetracarbimid-Farbstoffe, die ein- oder zweimal die 
Gruppe der allgemeinen Formel 
  
enthalten, in welcher bedeuten:  
R x  und R z  sind, unabhängig voneinander, Wasserstoff oder 
niederes Alkyl, das durch Halogen, Hydroxy, Cyano, niederes 
Alkoxy, niederes Alkoxycarbonyl, Carboxy, Sulfamoyl, Sulfo 
oder Sulfato substituiert sein kann;  
W ist Fluor, Chlor, Brom, Sulfo, Phenylsulfonyl oder 
Alkylsulfonyl von 1 bis 4 C-Atomen;  
Y ist Vinyl, β-Sulfatoethyl, β-Thiosulfatoethyl, 
β-Phosphatoethyl, β-Alkanoyloxyethyl mit 2 bis 5 C-Atomen 
im Alkanoylrest, β-Benzoyloxyethyl, β-(Sulfobenzoyloxy)-­
ethyl, β-(p-Toluolsulfonyloxy)-ethyl oder β-Halogenethyl.  
     Die faserreaktiven Farbstoffe sind sehr gut zum Färben vom 
carbonamidgruppenhaltigen und/oder hydroxygruppenhaltigen 
Materialien, wie beispielsweise synthetischen 
Polyamidfasermaterialien, Wolle und insbesondere 
Cellulosefasermaterialien, in farbstarken, echten Tönen mit 
hohem Fixiergrad geeignet.
Patent EP-0388901-A3 (EP)
Title: Color cathode-ray tube apparatus
IPC: H01J29/50
Filed: 1990-03-20
Abstract: In an electron gun assembly, electron (BR, BG, BB) 
beams emitted from cathodes (KR, KG, KB) are focused in 
first cross-over (CO1) and accelerated and controlled 
by grids (G1, G2, G3) along three axes (ZR, ZG, ZB) 
arranged in-line. The controlled electron beams (BR, BG, 
BB) are weakly converged by unipotential lenses (ELS) 
and are converged in a vertical plane by a common single 
electron lens (VL1) having a lens power which is varied 
in accordance with a horizontal or vertical deflection 
of the electron beams (BR, BG, BB). The converged elec­
tron beams (BR, BG, BB) form second cross-over on the 
axes (ZR, ZG, ZB) which are shifted along the axes (ZR, 
ZG, ZB) are diverged from the second cross-overs (ZR, 
ZG, ZB). The diverged electron beams (BR, BG, BB) are 
further focused and converged onto a screen (SCN) by a 
main lens (LEL).
Patent EP-0400680-A3 (EP)
Title: Recording apparatus, and method for forming plural dots in a pixel, for use therein
IPC: H04N1/405
Filed: 1990-06-01
Abstract: There is disclosed a dot forming method and 
a recording apparatus, suitable for unprocessed 
recording medium, such as plain paper showing 
fluctuation in the ink absorbing ability, or a 
plastic sheet with low ink absorbing ability. 
At the formation of each pixel with plural dots, 
said dots are so distributed that they are not 
continuously but are mutually complementary in the 
transverse and longitudinal directions of the pixel 
and also at least in the boundary area of adjacent 
pixels.
Patent EP-0432700-A3 (EP)
IPC: A61K33/06
Filed: 1988-08-15
Abstract: There is provided the use of a physiologically 
tolerable lithium compound for the manufacture of an 
agent for use in a method of treatment of combination 
skin.
Patent EP-0399644-A3 (EP)
Title: Preservative for plants
IPC: A23B7/144
Filed: 1990-04-10
Abstract: A preservative for plants is described whose active 
ingredients are the compounds selected from the group 
consisting of olefin compounds and salts and esters thereof, 
N-(2-chloro-4-pyridyl)ureas, dipicolinic acid and 
derivatives and salts thereof, epoxy compounds and salts and 
esters thereof, and SH-reagents. The preservative is usable 
for keeping the freshness of plants, in particular fruits, 
vegetables and cut flowers, and cut flowers for a long 
period of time.
Patent EP-0404310-A3 (EP)
Title: Temperature monitoring device and thermocouple assembly therefor
IPC: G01K7/02
Filed: 1990-04-26
Abstract: Temperature monitoring apparatus for measuring 
the temperature at a surface of a body, composed of: a 
hollow guide member (24,26) secured to a support member 
(28); a hollow guide tube (22) having a first end disposed 
at the guide member (24,26), the interior of the guide 
tube (22) being in communication with the interior of the 
guide member (24,26) and the guide tube (22) being 
movable relative to the guide member (24,26); a thermo­
couple assembly (10,16) extending through, and movable 
relative to, the guide tube (22) and the guide member 
(24,26) and having an end provided with a tip for engaging 
the body surface (18); a first biasing element (38) 
connected between the thermocouple assembly (10,16) and 
the guide tube (22) for permitting relative movement 
between the thermocouple assembly (10,16) and the guide 
member (24,26); and a second biasing element (40) 
connected between the guide tube (22) and the guide member 
(24,26) for resiliently urging the first end of the guide 
tube (22) toward the body surface (18) while permitting 
relative movement between the first end of the guide tube 
(22) and the guide member (24,26), the biasing elements 
acting to resiliently urge the thermocouple assembly 
(10,16) tip toward the body surface (18). A thermocouple 
assembly (10,16) including: a cylindrical metal sheath 
(10) having an exterior surface and a closed end (14) 
defining a thermocouple tip, and enclosing a thermocouple 
 
 
junction (6) located adjacent the tip; a convection shield 
(16) having the form of a hollow cylinder disposed around 
the sheath (10) in the vicinity of the tip; and a coating 
(17) of a material having a low thermal emissivity on the 
exterior surface of the shield (16).
Patent EP-0458158-A3 (EP)
Title: Method for assigning channel reuse levels in a multi-level cellular system
IPC: H04B7/26
Filed: 1991-05-13
Abstract: In a radio frequency communication system employing channelization, such as a cellular TDMA system, and having a plurality of reuse channel levels, such as multiple frequency reuse patterns, each level having at least one associated reuse channel, a method and device comprising: determining relative interference for a reuse channel of a first reuse level (100) in relation to relative interference for a reuse channel of at least a second reuse level (105) resulting in a reuse level gradient and assigning the subscriber unit (115) to at least one reuse level in response to the reuse level gradient. <IMAGE>
Patent EP-0457467-A3 (EP)
Title: Acoustic transducers
IPC: B06B1/06
Filed: 1991-05-02
Abstract: A broadly tuned transducer system for pulse echo ranging systems has a rigid plate (1), to a planar radiating front surface of which is applied at least one layer of acoustic coupling material (6) having a density intermediate between that of the plate and an atmosphere into which the transducer is to be coupled. Three or more driver assemblies spaced apart in a two dimensional array are rigidly secured to a rear surface of the plate, each assembly having a loading block (3) and a piezoelectric element (2) compressed between the block and the plate (1). The driver assemblies all have the same resonant frequency on axes perpendicular to the plate and are driven in phase; they occupy not less than one fifth and not more than four fifths of the area of the rear surface of the plate, which is rigid enough to prevent the excitement of significant flexural oscillations. The arrangement permits the transducer to have a large planar radiating surface whilst using quite small piezoelectric elements (2).
Patent EP-0532973-A3 (EP)
IPC: H04B3/23
Filed: 1992-09-01
Abstract: In a transmission device which exhibits a transmitting device (COD, IF) and a receiving device (EE) and which, on the one hand, are connected to the two-wire line (UELTG) via a hybrid arrangement (GA) and, on the other hand, are connected to one another via a canceller arrangement (EK), it is provided, for an adaptive adjustment of cancellation coefficients used for forming cancellation signals, that the canceller arrangement (EK) is supplied with amplitude values of the digital signals corrected with the aid of cancelling signals as adjustment signals. In this arrangement, amplitude-value-dependent correction values are used for any change in the cancellation coefficients which may be required as determined by these amplitude values. These correction values are changed with a fixed time offset following changing amplitude values. <IMAGE>
Patent EP-0563888-A3 (EP)
IPC: F21V23/06
Filed: 1993-03-30
Abstract: A head part for luminaires, in particular emitters, is described which is constructed as an integral part and comprises a metallic cap cone and a cylindrical part constructed as a mounting receptacle, the metallic cap cone and the metallic cylindrical part being connected without a heat bridge by a plastic part formed by extrusion or encapsulation with the formation of a constriction which renders heat transfer difficult. <IMAGE>
Patent EP-0596276-A3 (EP)
Title: Secure memory card.
Inventor: HOLTEY THOMAS O
IPC: G06K19/073
Filed: 1993-10-08
Abstract: A secure memory card includes a microprocessor on a single semiconductor chip and one or more non-volatile addressable memory chips. The microprocessor chip and non-volatile memory chips connect in common to an internal card bus for transmitting address, data and control information to such non-volatile memory chips. The microprocessor includes an addressable non-volatile memory for storing information including a number of key values, application specific configuration information and program instruction information. Each chip's memory is organized into a number of blocks or banks and each memory chip is constructed to include security control logic circuits. These circuits include a number of non-volatile and volatile memory devices of which are loaded with key and configuration information under the control of the microprocessor only after the microprocessor has determined that the user has successfully performed a predetermined authentication procedure with a host computer. Thereafter, the user is allowed to read out information from blocks only as defined by the configuration information. <IMAGE>
Patent EP-0627607-A3 (EP)
Title: Steam-heated heat exchanger.
Inventor: MARTIN ULRICH ALFRED
IPC: F28D7/02
Filed: 1994-04-13
Abstract: The heat exchanger, which is intended, in particular, for controlling heat transfer on the condensate side, has a row of enclosing tubes (tubular jackets) (1) to which the secondary heating medium flows in parallel and in each of which there is located a heating tube (tubular heater) (2) through which steam or condensate flows in counterflow to the secondary heating medium. The enclosing tubes (1) open in a common secondary flow line (pipe) (3) with their tube ends (1') on the feed side. The heating tubes (2) are led with a smooth-walled section (6) through the opening (4) of the respective enclosing tube (1) into the secondary flow line (3) and outwards through the wall thereof to a common steam flow line (5). <IMAGE>
Patent EP-0644268-A3 (EP)
Title: Sterol delta-14 reductase screen.
Inventor: LAI MARGARET HSIEN-FEN KUH
IPC: C12Q1/26
Filed: 1994-07-29
Abstract: A binary assay identifies agents that inhibit sterol  DELTA 14 reductase involved in ergosterol biosynthesis. In the primary screen, sterol  DELTA 14 reductase inhibition by a test sample is assayed by adding the test sample to a culture of Neurospora crassa having an erg-3 mutation and also to a culture of a strain having an erg-1 mutation, comparing the extent of growth inhibition after incubation in the two cultures, and identifying as positives those samples that show growth inhibition in the erg-3 culture exceeding that in the erg-1 culture. In the secondary screen, samples that test positive in the primary screen are reassayed by adding the test sample to a culture of a Saccharomyces cerevisiae strain into which has been introduced multiple copies of a gene encoding sterol  DELTA 14 reductase and also to a strain of S. cerevisiae that does not have the introduced gene; positive samples are identified after incubation by observation that growth inhibition in the culture having no introduced reductase gene exceeds growth inhibition in the culture having the introduced reductase gene. In preferred embodiments, a known inhibitor of sterol  DELTA 14 reductase is employed in solidified media in both the primary and the secondary screens, resulting in an assay that is highly sensitive and specific for the detection of sterol  DELTA 14 reductase inhibitors.
Patent EP-0623550-A3 (EP)
Title: Valve device for transportable containers for liquid under pressure.
Inventor: PENSA CARLO MARIA
IPC: B67D1/08
Filed: 1994-05-04
Abstract: Valve device mounted on keg containers particularly for the distribution of beer or other drinks, comprising a double valve with a blockable gas passage and a blockable liquid passage, having a safety system comprising a catch which does not allow the ejection of said valve when the threading is completely unthreaded unless acting with the proper equipment beyond the normal working stroke. Said proper equipment allows the free end of a finger integral with the valve to be engaged between a vertical wall of the catch and a pair of fins also present on said catch for the purpose of effecting the retraction of the catch toward the axis of the valve, making the disassembly of the entire device from the container possible. <IMAGE>
Patent EP-0710955-A3 (EP)
Inventor: TAKANO HISASHI
IPC: G11B25/04
Filed: 1995-10-30
Abstract: A data storage apparatus made up of a storage
unit including at least a magnetic head (2, 19), a
storage medium (1, 18), a spindle (3) and an actuator
(4, 22), and a controller unit including a terminal for
interface, a controller (13) for controlling the
positioning of the magnetic head and the read/write
operation in the storage unit, an LSI (11) for encoding
and decoding a servo signal, an LSI (10) for signal
processing and a circuit board, the storage unit and
the controller unit being assembled within separate
structures, respectively. Thus, any type of such
storage unit can be combined with an arbitrary type of
such controller unit in accordance with the use and
purpose. Since the storage unit and the controller
unit are constructed within separate structures,
respectively, the data storage apparatus can be
separated into the storage unit and the controller
unit. Then, for example, only the storage unit having
secret information previously stored can be carried,
while the controller unit can be left plugged in a
slot. In this case, since the structures of the
storage unit and the controller unit are made thin, it
is very convenient to carry them.