baber/WOPTO huggingface dataset:
Patent EP-0200971-A3 (EP)
IPC: C10B47/00
Filed: 1986-04-18
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Erzeu­
gung von Koks aus Kohle durch Verkokung der Kohle und ge­
gebenenfalls eine oder mehrere weitere Verfahrensstufen wie 
eine der Verkokung vorgeschaltete Trocknung und Vorerhit­
zung der Kohle sowie gegebenenfalls eine der Verkokung 
nachgeschaltete trockene Kokskühlung. Zur Vereinfachung 
und wirksameren Ausgestaltung dieses Verfahrens wird vor­
geschlagen, daß die Verkokung und gegebenenfalls eine oder 
mehrere der weiteren Verfahrensstufen in einem druckdicht 
geschlossenen Gefäß mittels jeweils eines durch das Gefäß 
hindurchleitbaren Gases, vorzugsweise Inertgases, durch di­
rekten und/oder indirekten Wärmeaustausch ausgeführt wird 
bzw. werden, wobei die Kohle für das Verkoken (Stückkoksbil­
dung) in dem Gefäß mindestens im Temperaturbereich zwi­
schen etwa 250°C und 600°C nur durch indirekte Beheizung 
aufgeheizt wird. Eine Anlage zur Durchführung des erfin­
dungsgemäßen Verfahrens unter Verwendung solcher Gefäße 
zeichnet sich dadurch aus, daß das (die) Gefäß(e) entweder 
einzeln zu dem Abnehmer transportierbar und/oder einer, vor­
zugsweise gemeinsamen Förderanlage für die behandelte 
Kohle und/oder den Koks zu dem Abnehmer zugeordnet sind.
Patent EP-0218802-A3 (EP)
Title: Device for making a mixture preferably capable of reacting chemically from at least two plastic components
IPC: B29B7/76
Filed: 1986-07-07
Abstract: The device comprises a mixing chamber, leading into which there are feed lines and from which there are return lines for the plastics components and which has an outlet opening for the mixture of the said components, as well as a control and displacement plunger, which can move back and forth within the mixing chamber, interconnects the feed and return lines of each component when in a recirculation position and releases the inlet into the mixing chamber when in a mixing position. In order to achieve a transfer from the feed line to the return line without any flow resistance for at least one plastics component when in the recirculation position, it is proposed that the feed line and the return line of at least one component are arranged in line with each other and the control plunger has at least one radial slit, via which the feed line and the return line can be connected in the recirculation position and that from the feed line there branches off a bypass line, which in a radial plane opens out into the mixing chamber in a discharge opening, which in the mixing position of the control plunger is opened simultaneously with the discharge openings for the remaining plastics components, the connection between feed line and return line being closed by the control plunger. <IMAGE>
Patent EP-0218264-A3 (EP)
Title: Pneumatic tape tensioning device for a machine for loading magnetic-tape cassettes
IPC: G11B23/113
Filed: 1986-10-10
Abstract: A pneumatic arrangement for the tensioning of a tape in a machine for loading magnetic tape onto a cassette, having a closed tensioning mechanism containing container that is under a vacuum for forming a tension loop in the tape and having curved elements for the guiding the tape at the inlet and outlet of the container, wherein the tensioning mechanism container and the outlet guiding element are pivotably mounted to be controllably moved between two indicated positions in order to be able to align the outlet guiding element at one instance, to a first processing station of the machine and, at another instance, to a second processing station of the machine without causing undesirable vibrations of the tape itself.
Patent EP-0204541-A3 (EP)
IPC: H01J61/90
Filed: 1986-06-03
Abstract: Discharge tube apparatus includes an outer 
containing vessel 8 and a structure comprising five 
metal cylinders 10, 11, 12, 13 and 14 located coaxially 
within it. Each of the metal cylinders includes 
projecting spacers 15 on its outer surface which serve 
to space it from adjacent ones. Such a structure is 
thermally insulating and enables a large temperature 
difference to be maintained between the interior of the 
discharge tube and the outer containing vessel 8.  
     In other embodiments (not shown), a plurality of 
structures are included disposed along the axis of the 
tube. Also dispenser segments for dispensing part of 
the amplifying medium of a metal vapour laser may be 
included and arranged to shield vulnerable surfaces in 
the tube from direct exposure to the discharge.
Patent EP-0231892-A3 (EP)
IPC: G08C19/00
Filed: 1987-01-30
Abstract: This element consists of a ultrasonic wave solid propagation 
medium (1), input (4) and output (6) transducers and backing members 
(A,B). The ultrasonic wave solid propagation medium (1) has a ultrasonic 
wave propagation distance (S₁) which is shorter than a distance 
(S₃) between main surfaces or a distance (S₂) between side sur­
faces. The input and output transducers (4,6) attached to ultrasonic wave 
signal input and output surfaces (15,16) of the foregoing propagation 
medium (1) serve convert an input electric signal into a ultrasonic wave 
and and to convert this ultrasonic wave into an output electric signal. 
The backing members (A,B) are joined to surfaces (17,18) opposite to 
joint surfaces (15,16) of the input and output transducers (4,6) to the 
propagation medium (1).
Patent EP-0243907-A3 (EP)
IPC: C11D3/00
Filed: 1987-04-24
Abstract: Als Schauminhibitoren für schwachschäumende Reinigungsmittel 
eignen sich Alkylamino-polyethylenglykolether der Formel 
  
in der R einen Alkyl- oder Alkenylrest mit 6 bis 20 C-Atomen, 
die Reste R¹ und R² gleiche oder ungleiche Alkylreste mit 1 bis 8 
C-Atomen und die Indices m und n gleiche oder verschiedene Zah­
len von 3 bis 20 bedeuten. Die Summe der Zahlen m + n beträgt 5 
bis 25. Die Schauminhibitoren sind gegenüber starken Alkalien 
und starken Säuren beständig. Ihre Anwendungskonzentration be­
trägt 10 bis 500 ppm.
Patent EP-0270129-A3 (EP)
Title: Antibiotic zeolite
IPC: A01N25/10
Filed: 1987-12-04
Abstract: An antibiotic zeolite and an antibiotic resin composition containing thereof are provided. The antibiotic zeolite is prepared by replacing all or a part of ion-exchangeable ions in zeolite with ammonium ions and antibiotic metal ions such as silver, copper, zinc, mercury, tin, lead, bismuth, cadmium, chromium and thallium. The antibiotic resin composition comprises the antibiotic zeolite and a resin such as polyethylene, polypropylene, polyvinyl chloride and polystyrene.
Patent EP-0274106-A3 (EP)
IPC: C07D333/24
Filed: 1987-12-21
Abstract: N-(trans-p-hydroxy-cyclohexyl)-(2-amino-3,5-dibromo)benzylamine 
salts possessing mucolytic activity, and having the general 
formula: 
  
in which R is the anion of a mono or dicarboxylic amino acid 
chosen from the group consisting of α-mercaptopropionylglycine, 
S-benzoyl-α-mercaptopropionylglycine, S-thenoyl-α-mercapto-­
propionylglycine, acetyl-L-cysteine, carboxymethyl-L-cysteine and 
thiazolidinecarboxylic acid, and n is 1 if said amino acid is 
monocarboxylic or 1 or 2 if said amino acid is dicarboxylic.
Patent EP-0234839-A3 (EP)
IPC: B21D51/26
Filed: 1987-02-17
Abstract: A system for forming a surface configuration, such as a 
neck and a flange, on a can body adjacent an open end 
thereof using a mandrel having an outer surface comprising 
generally cylindrical portions on each side of an annular re­
cess which recess has a surface configuration corresponding 
to the neck and the flange to be formed. A resilient deform­
able object is located around the mandrel. A portion of a can 
body is placed between the mandrel and the resilient, de­
formable object which is then deformed so as to move a por­
tion of the can body into conformation with the surface of the 
annular recess. At the same time, a force is applied to a por­
tion of the portion of the can body being deformed to resist 
the movement thereof so that the portion of the can body in 
which the neck and flange is being formed is stretched and 
thinned as it is moved into conformation with the surface of 
the annular recess.
Patent EP-0255235-A3 (EP)
IPC: G01C19/66
Filed: 1987-06-26
Abstract: A cavity alignment spring is attached to the rear of a ring 
laser gyroscope mirror and is operable to modify the orientation of 
the front reflecting surface of the mirror.
Patent EP-0260009-A3 (EP)
IPC: C08G59/32
Filed: 1987-08-24
Abstract: Water-compatible resins containing a residue of 
an aryl or cycloalkyl compound having a sufficiently bulky 
structure to raise the T g  of a specified cured epoxy resin 
by more than 20°C. The resins preferably are used in 
cathodic electrophoretically-depositable coating 
compositions.
Patent EP-0264287-A3 (EP)
Title: Iron-based powder mixtures
IPC: C22C33/02
Filed: 1987-10-15
Abstract: A powder composition of an iron-based powder and an alloying powder is provided. Segregation and dusting of the alloying powder is eliminated or substantially reduced when the powder composition contains a polymeric binding agent which is soluble in water, and preferably which is an adherent film-former.
Patent EP-0235112-A3 (EP)
Title: The gal operon of streptomyces
IPC: C12N15/52
Filed: 1987-02-26
Abstract: A recombinant DNA molecule comprising the Streptomyces gal operon ga/K gene; gaE gene; ga/T gene; P1 promoter; P2 promoter; P2 promoter expression unit; P1 promoter regulated region; or the entire Streptomyces gal operon is prepared.
Patent EP-0293616-A3 (EP)
Title: Dynamic switch with task allocation capability
IPC: G06F15/177
Filed: 1988-05-03
Abstract: A switch for use in a star topology that monitors 
interprocessor communications activity and uses 
this information to improved system performance. 
The switch keeps track of idle processors in the 
system. When a new task is created for execution 
on an idle processor, it is sent to a switch 
which then directly routes it to the first 
available processor This eliminates overhead 
which otherwise is incurred if the task were 
first transmitted to a processor serving as a 
task dispatcher from where it would subsequently 
be sent to an idle application processor.
Patent EP-0322055-A3 (EP)
Title: Sealant composition
IPC: C08L51/00
Filed: 1988-12-16
Abstract: A sealant composition with adhesion which is resistant to 
deterioration in the presence of water comprising: 
   a) a functionalized polymer component which is prepared by 
grafting carboxylic acid, dicarboxylic acid, or derivative thereof 
onto a polymer component, said polymer component comprising a 
multiblock copolymer having at least two endblocks A and at least 
one midblock B, wherein the A blocks comprise monoalkenyl arene 
blocks and the B blocks comprise hydrogenated conjugated diene 
polymer blocks; and    b) an amount of a midblock compatible component.
Patent EP-0277792-A3 (EP)
IPC: H04N5/225
Filed: 1988-02-01
Abstract: An endoscope imaging system comprising a frame sequential 
type colour imaging device (333); a colour imaging device provided with a 
colour filter (33a); an illuminating light output (15a, 15b) source which 
can selectively output illuminating lights having the characteristic 
required to correspond to these different colour imaging devices; a 
signal processing device (41a) for processing the signals corresponding 
to the respecticve colour imaging devices; and a colour monitor (13) 
displaying the processed colour video signals so that any said colour 
imaging device can be used.
Patent EP-0278762-A3 (EP)
IPC: B22D27/04
Filed: 1988-02-11
Abstract: An improved apparatus and method is used to cast a plurality 
of articles in a mold structure (30) having a plurality of article 
molds (32) disposed in an array having an open central portion. The 
article molds are filled with molten metal while the mold 
structure is supported on a chill plate. An inner baffle plate 
is disposed in the central portion of the array of article molds 
and retards the transfer of heat from the article molds to the 
chill plate. The inner baffle plate is supported by a support 
structure which extends through the chill plate (20). After the 
article molds have been filled with molten metal, the chill plate 
and mold structure are lowered relative to the inner baffle plate 
to increase the rate of heat transfer from the article molds to 
the chill plate through the open central portion of the array of 
article molds. Thereafter, the inner baffle (44) plate and support 
structure are lowered with the chill plate and mold structure. 
An outer baffle plate (46) extends around the outside of the mold 
structure and is supported by the support structure. The outer 
baffle plate may be pressed against the bottom of a furnace (14) to 
retard heat transfer between the inside and outside of the 
furnace along a path extending outside of the mold structure.
Patent EP-0289297-A3 (EP)
Title: Improved hydrogenation process for preparing 4-aminophenol
IPC: C07C213/08
Filed: 1988-04-28
Abstract: The process for the production of 4-aminophenol by reducing nitrobenzene with hydrogen in a reaction zone at an elevated temperature and moderate pressure in the presence of aqueous sulfuric acid, a surfactant and a catalyst, is improved by using a platinum on carbon catalyst; utilizing a reaction zone which is not completely filled so that there is both a vapor space and a lower liquid space in the reaction zone and introducing the hydrogen into the vapor space part of said reaction zone; stirring the reaction mixture vigorously using an impeller placed at 40-60% of liquid depth to attain a rate of hydrogenation resulting in a performance index [expressed as grams 4-aminophenol produced per minute per liter of reaction volume] of 0.2 and higher.
Patent EP-0309194-A3 (EP)
Title: Locking mechanism for multifunctional electronic lock
IPC: E05B47/00
Filed: 1988-09-20
Abstract: An electronic door locking apparatus which can 
perform a number of functions is provided. The apparatus 
comprises a locking plate (22) which is operated by 
solenoid action (110, 111, 112) in such a manner that 
battery drain is minimized. The apparatus may remain in an 
unlocked position for long periods of time without draining 
power.
Patent EP-0331839-A3 (EP)
Title: Automatic loading disc player
IPC: G11B17/04
Filed: 1988-11-17
Abstract: An automatic loading disc player comprising a 
detection system for preventing mistaken insertion of 
a compact disc which is smaller than the conventional 
disc. The disc player comprises conveying rollers (4a,4b) 
for conveying the disc to a disc playing position and 
returning the disc to a disc insertion position. The 
disc player further comprises a first detection means (52) 
provided near the conveying rollers for detecting the 
presence or absence of a data recording disc, a 
second means for detecting (10) when a data recording disc 
is loaded at the disc playing position, and a control 
means (6) for controlling the driving of the conveying 
rollers in the forward or reverse direction, the 
control means operating to stop the driving of the 
conveying rollers in the forward direction when, in 
loading a data recording disc, the detection of the 
presence of the disc by the first detecting means is 
interrupted before the second detecting means detects 
the completion of loading of the disc.
Patent EP-0316279-A3 (EP)
IPC: C07D213/69
Filed: 1988-11-04
Abstract: 3-substituierte 4(1H)-Pyridinon-Verbindungen der Formel 
  
worin R₁ für einen gegebenenfalls substituierten Kohlenwasserstoffrest 
steht, X für eine Bindung oder eine Gruppe der Formel -O- oder -N(R₃)- 
steht, worin R₃ Wasserstoff oder einen gegebenenfalls substituierten 
Kohlenwasserstoffrest bedeutet, und R₂ einen gegebenenfalls substituier­
ten Kohlenwasserstoffrest darstellt, oder worin R₂ und R₃ zusammen einen 
gegebenenfalls substituierten, zweiwertigen Kohlenwasserstoffrest 
darstellen, und worin die restlichen Ringkohlenstoffatome des 4(1H)-­
Pyridinonrings, unabhängig voneinander, unsubstituiert oder durch einen 
gegebenenfalls substituierten Kohlenwasserstoffrest oder durch veräther­
tes oder verestertes Hydroxy substituiert sein können, und Salze von 
solchen Verbindungen bilden chelatartige Metallkomplexe, insbesondere mit 
trivalenten Metallionen und können u.a. als pharmakologische Wirkstoffe 
verwendet werden.
Patent EP-0332000-A3 (EP)
IPC: C10L1/18
Filed: 1989-02-27
Abstract: Beschrieben wird die Verwendung von Copolymeren aus Acryl- 
und/oder Methacrylsäureestern höherer Alkohole bzw. Alkohol­
schnitte mit wenigstens 16 C-Atomen im Alkoholrest und nicht 
mehr als 5 Gew.-%, bevorzugt 0,5 bis 2,5 Gew.-% Maleinsäure­
anhydrid als Fließverbesserer in paraffinreichen Rohölen und/­
oder Erdölfraktionen mit Eigenfließpunkten oberhalb 25 °C zur 
Absenkung deren Fließpunkte auf Werte unterhalb 15 °C, bevor­
zugt unter 10 °C.
Patent EP-0344424-A3 (EP)
Title: Quarter turn fastener
IPC: F16B21/02
Filed: 1989-03-28
Abstract: The application relates to a quarter turn fastener (1) for the connection of components (2, 3), with a locking bolt (4) which is to be guided through mutually aligned holes (5, 6) of the components (2, 3) to be connected and which can be laid with its bolt head (7) against the outer face of the outer component (2), and with two cam discs (11, 12) which are received on the bolt shank (8) and are rotatable to their cam faces (9, 10) on one another and relative to one another into a final locked closing position and of which the outer cam disc (11) is fixed radially and axially relative to the bolt shank (8) and the inner cam disc (12), in the event of a relative rotation of the cam discs (11, 12) moves in the direction of the bolt head (7) by means of the locking bolt (4) and thereby acts axially on a clamping sleeve (13) made of elastic material which is received on the bolt shank (8) and which thereby bulges outwards to form a clamping bead adjacent to the inner face of the inner component (3), for simpler assembly and to allow a compensation of length the outer cam disc (11) being supported axially on the outside on a self-clamping spring ring (14). <IMAGE>
Patent EP-0355541-A3 (EP)
IPC: C08G75/029
Filed: 1989-08-05
Abstract: Die Erfindung betrifft hochmolekulare Polyarylensulfide 
(PAS), vorzugsweise Polyphenylensulfide (PPS), herge­
stellt aus Polyarylensulfiden, vorzugsweise Polyphe­
nylensulfid und Dihalogen verbindungen.
Patent EP-0355768-A3 (EP)
Title: Semiconductor memory cells and semiconductor memory device employing the semiconductor memory cells
IPC: G11C17/14
Filed: 1989-08-21
Abstract: A spare memory cell (1) comprises a read FET (3) 
(Field Effect Transistor), a fusing FET (5) and a current 
fuse (7). The FETs (3, 5) are connected in series 
between a read data line (13) and a low voltage source 
(15). The fuse (7) is inserted between a series node of 
the FETs and a write data line (17). The fuse (7) is 
molten when data is written to the spare memory cell 
(1). By applying a power source voltage to a control 
electrode of the fusing FET and by applying a voltage 
that is higher than the power source voltage to the write 
data line (17), the fusing FET (3) is set to its 
secondary breakdown state. Under this state, a large 
current flows through the fusing FET (3) to cut off the 
fuse (7), thus writing data to the spare memory cell (1).
Patent EP-0373317-A3 (EP)
IPC: G01C21/28
Filed: 1989-10-11
Abstract: In a locator for location and direction detections 
of moving bodies which employs, in the direction detection, a 
magnetic direction sensor (1) for outputting direction data 
(A(t)) and a gyro (2) for outputting angular speed data 
(w(t)), the locator for location and direction detections of 
moving bodies comprising normal judgement means (6, 7, 8) for 
said magnetic direction sensor (1) which compares a direction 
variation quantity (A(T2) - A(T1)) within an assigned time 
(t2) which is obtained from the difference of the direction 
data (A(t)) of the magnetic direction sensor (1), and an angle 
variation quantity 
  
within the assigned time (t2) 
which is obtained from an integral value of the angular speed 
data (w(t) of the gyro (2), and in the case that the 
difference between the compared quantities is over a first 
predetermined value (C1), judges that an error has occurred in 
the direction data (A(t)) of the magnetic direction sensor 
(1). After judgement of an occurrence of the error and when 
the difference between the direction variation quantity (A(T2) 
- A(T1)) and the angle variation quantity 
  
is below 
a second predetermined value (C2), it is judged that the 
direction data (A(t)) of the magnetic direction sensor (1) has 
returned to normalcy.
Patent EP-0367061-A3 (EP)
Title: Ceramic filter having integral phase shifting network
IPC: H04B1/04
Filed: 1989-10-23
Abstract: An integral phase shifting network (215,216,217) of a transmitter filter (104) provides a means to reduce the size and increase the efficiency of an antenna coupling network. The network to shift the phase of the transmitter filter (104) is printed by depositing conductive material directly on a ceramic block (230) using low-loss circuit elements and can be tuned easily by removing conductive material if required in certain applications. By utilizing an integral phase shifting network (215,216,217), either transmit filter (104) or receive filter (112) having a highly reactive and capacitive out-of-band impedance in the receive or transmit band, respectively, can be connected to a common antenna port without external transmission lines.
Patent EP-0389682-A3 (EP)
Title: Three-dimensional cards
IPC: B42D15/02
Filed: 1989-11-28
Abstract: This invention discloses a three-dimensional card 
comprising a card body (2) having a design (D) such as a pattern, 
figure and/or colored motif on one side (2a) and a literal message (L) 
or a writing space to be filled out on the other side (2b) and a 
frame (3) made of a board which is thicker than the card body (2) and 
having a central opening (3a), the frame (3) being integrally joined 
to one side of the card body to render the design (L) visible 
through the opening (3a). The design (L) may be raised or three-­
dimensional for added display effect.
Patent EP-0374715-A3 (EP)
Title: Television system with devices for adapting a television picture format generated at the transmitt side and at the receiver side
IPC: H04N7/00
Filed: 1989-12-13
Abstract: For future television systems having a higher image quality, it is the aim to change the aspect ratio from 4:3 to 16:9, and it is intended that signals with both aspect ratios will be reproduced in future television receivers. In a television receiver with electron beam tube, up to now it was the deflection which was switched over by the deflection processor to obtain a relative change in the television picture format. This requires a high expenditure of circuitry in the television receiver. To adapt a television picture format generated at the transmitter side and at the receiver side, a time transformation of the video signal is performed by means of a memory arranged in the video signal processor in a television receiver with changed aspect ratio, in which arrangement the visible part of the line is inserted time-compressed into the reproduction raster. Depending on the picture format generated at the transmitter, the reproduction device can be additionally switched over in the vertical direction in the television receiver, the reproduction raster remaining unchanged in the horizontal direction. Future television systems with devices for compatibly changing the picture format. <IMAGE>
Patent EP-0329273-A3 (EP)
Title: Process for producing 2,6-naphthalene dicarboxylic acid
IPC: B01J31/04
Filed: 1989-01-18
Abstract: A method for making 2,6-naphthalene dicarboxylic acid 
by the oxidation of 2,6-diisopropylnaphthalene or its oxi­
dation derivatives in the presence of a catalyst compris­
ing cobalt, manganese, cerium and bromine components is 
disclosed.