baber/WOPTO huggingface dataset:
Patent EP-0260811-A3 (EP)
Title: Phospholipid particles encapsulating polyene antibiotics for the treatment of systemic fungal infections
IPC: A61K9/127
Filed: 1987-08-14
Abstract: Formulations consisting of phospholipid small unilamellar particles encapsulating polyene antifungal antibiotics and methods for using such compositions to treat systemic fungal infections are described. In a preferred embodiment, the particles are in the form of vesicles which comprise a polyene antifungal antibiotic, preferably amphotericin B and/or nystatin, egg phosphatidylcholine and cholesterol, preferably in the molar ratio of about .2 (AMB):2(PL): 1(CHOL). These vesicles may also have an amine modified surface. The vesicles are suspended in a low ionic strength saccharide/tris solution at a pH of from about 6.0 to about 8.0 and may be administered to deliver the antifungal antibiotic to treat systemic fungal infections.
Patent EP-0260862-A3 (EP)
IPC: G06F5/06
Filed: 1987-09-08
Abstract: A queue buffer used for the controlled buffering and 
transferal of data between a cache memory of a central 
processor unit and a mainstore memory unit is described. The 
queue buffer of the present invention preferably includes a 
buffer memory for the queued storage of data and a controller 
for directing the nominally immediate acceptance and storage 
of data received direct from a cache memory and for the 
nominally systematic background transfer of data from the 
queue buffer to the mainstore memory unit. This nominal 
prioritization of memory transfers with respect to the queue 
buffer memory allows data move-in requests requiring data 
from the main storage unit to proceed while required move-out 
data is moved from a cache memory immediately to the buffer 
queue memory.
Patent EP-0353336-A3 (EP)
Title: Artificial knee joint
IPC: A61F2/64
Filed: 1988-08-09
Abstract: The invention relates to an artificial knee-joint 10 with a clamping body 13 which has a journal 11 for securing onto a femoral shaft 12 and which can swing against a brake element situated in the knee-joint housing 14 and there, upon vertical knee-joint loading 44, can bear so as to block the continuation of the swing movement, and a part 36 with a recess 40 for receiving the lower-leg tube of a leg prosthesis, and also a stretching device 36 driving the knee-joint 10 back into the extended position. 
<??>In order to prevent uncontrolled bending of the artificial knee-joint 10, particularly in the event of stumbling, it is proposed to mount rotatably in the knee-joint housing a rotationally-secured roller body connected to the said part 26, and also to mount the clamping body 13 pivotably in such a way that, upon vertical loading of the clamping body 13, the latter swings towards the roller body in such a way that the clamping body 13 and the roller body 19 take up a locking position preventing flexion. 
<IMAGE>
Patent EP-0311845-A3 (EP)
Title: Bar loader for a multi-chuck machine
IPC: B23Q7/10
Filed: 1988-09-29
Abstract: Bar loader for a multi-chuck machine including a star-­
shaped structure (1,2) for supporting a plurality of bar 
guides (3), equal in number to the chucks of the machine and 
openable to receive a bar (A) at a loading position arranged 
laterally to the structure. On the side of the structure 
opposite to the one for loading the guides there is a 
bundle-like magazine (38) which is capable of delivering a 
group of bars which, by means of an elevator (18), are 
deposited on a sorter (27) which extends transversely below 
the structure. At the exit from the sorter, a second 
elevator (39) lifts each individual bar to the loading 
position where pusher means (17) transfer it to a respective 
guide.
Patent EP-0327689-A3 (EP)
IPC: C08L53/00
Filed: 1988-11-21
Abstract: The present invention relate to a ternary polymer 
blend containing in admixture (a) a polyetherimide; 
(b) a polyphenylene ether; and (c) a block copolymer of a 
vinyl aromatic compound and an alkene compound. These 
ternary blends exhibit high glass transition temperatures 
and excellent flexural properties.
Patent EP-0319936-A3 (EP)
Title: Scale-preventing apparatus for pipe systems
IPC: C02F1/48
Filed: 1988-12-07
Abstract: A plurality of magnet systems are attached from outside to a selected part of the pipe system in such a way that these magnet systems hold one another closely against the pipe without requiring any holding parts. The magnet systems consist of half shells which are equipped with permanent magnets or electromagnets of opposite polarity. This results in pole faces on the half shells which cause the parts to mutually adhere around the pipe. <IMAGE>
Patent EP-0307197-A3 (EP)
IPC: B29C73/04
Filed: 1988-09-08
Abstract: A method and article for joining two substrates or repairing a substrate comprising positioning in thermal contact with and surrounding the substrate(s) a tubular article comprising conductive polymeric material. Two electrodes extending along the whole or part of the article as connected to a source of electrical power to cause current to pass through and heat the article. The conductive polymeric material is urged radially inwards towards the substrate(s). The radially inward movement may be caused by recovery of the conductive polymeric material, or by the use of elastomeric material.
Patent EP-0310442-A3 (EP)
Title: Digital data reproducing apparatus
IPC: G11B5/09
Filed: 1988-09-30
Abstract: A digital data reproducing apparatus (10) for demodulating digital 
data recorded on a magnetic medium (3) detects which of first and second 
record modulations has been used when recording the data on the magnetic 
medium (3), by identifying (13 to 17) the frequency of a recovered clock 
signal obtained at a clock recovery circuit (8).
Patent EP-0326007-A3 (EP)
Title: Center frequency high resolution digital phase-loop circuit
IPC: H04L7/033
Filed: 1989-01-18
Abstract: A center frequency high resolution digital phase-lock loop 
circuit (CF HRDPLL) is described with an input clock reference 
frequency which is equal to the output phase-locked frequency. The 
output is derived from delaying the input clock a variable number of 
gate delays ranging from no delay to one period of the input clock. 
A shift register controls the number of gate delays. A 360 degree 
phase detector initializes the shift register to provide no delay 
when the output is delayed by almost one period of the input clock 
and a phase retard correction occurs. An advance correction from a 
no delay condition causes a fast shift to occur to locate one period 
of delay while the output is held at no delay. The output is then 
switched to slightly less than one period of phase delay to allow 
further phase advance corrections to occur. Gate delay variations 
due to process, voltage and temperature are compensated for to 
provide a relatively constant clock phase correction.
Patent EP-0336370-A3 (EP)
IPC: A61N1/40
Filed: 1989-04-04
Abstract: A high frequency heat therapy system (1), comprising: 
an applicator (33a) equipped with an electrode (34) and a bolus 
bag (35); a high frequency generator unit (80) for generating 
high frequency electric current that is to be applied 
to the electrode; a therapeutic table (10, 11) for adjustably 
supporting a patient; an applicator support unit (20) for 
adjustably applying the applicator to the patient; a 
therapeutic data input unit (61) for specifying therapeutic 
data including those related to positioning of the 
therapeutic table and the applicator support unit; a 
therapeutic data storage unit (64) for storing therapeutic 
data including the data on positioning of the 
therapeutic table and the applicator; a drive control 
unit (40) for drivingly controlling the therapeutic table 
and the applicator support unit according to the data 
on positioning of the therapeutic table and the 
applicator stored in the storage unit; and a central 
control unit (60) for transmitting data stored in the 
therapeutic data storage unit and, if any, the 
therapeutic data specified by the therapeutic data 
input mean to the drive control unit. A high level of 
reproducibility can be achieved and the contributions 
of various therapeutic data can be evaluated in a 
rational way.
Patent EP-0350575-A3 (EP)
IPC: H01R43/00
Filed: 1989-04-12
Abstract: Die Erfindung betrifft ein Verfahren zum maschinellen Aufbringen 
von Dichtungsstopfen (6) auf elektrische Leitungen (1), wobei 
der Dichtungsstopfen (6) während des Aufbringens in einer 
Führungshülse (24) gelagert und die Leitung (1) vom Zentrier­
backen (25) gefangen gehalten wird, wobei die Leitung (1) und 
ein Dichtungsstopfen (6) in Flucht zueinander angeordnet werden 
und wobei ein Stück hinter dem Leitungsende Klemmbacken (40) die 
Leitung (1) festhalten und das Leitungsende gefangen mit 
geringem Spiel in Zentrierbacken (33) lagert, der Dichtungsstop­
fen (6) unmittelbar vor dem Leitungsende in der Führungshülse 
(24) positioniert und festgehalten wird, woraufhin die Führungs­
hülse (24) und damit der Dichtungsstopfen (6) zusammen mit den 
Zentrierbacken (33) in Richtung auf die Klemmbacken (40) 
geschoben wird, so daß der Dichtungsstopfen (6) auf die Leitung 
(1) geschoben wird. Die Erfindung betrifft ferner eine Vorrich­
tung zur Durchführung des Verfahrens, wobei die Führungshülse 
(24) an einer Zentrierbackeneinrichtung (25) sitzt, die mit 
einer Klemmbackeneinrichtung (26) kombiniert ist.
Patent EP-0342592-A3 (EP)
Title: Chip enable input circuit in semiconductor memory device
IPC: G11C8/18
Filed: 1989-05-16
Abstract: A first chip enable signal ( CE1 ) for determining 
the operation timing of a memory chip is supplied to a 
first chip enable input circuit (1). A second chip 
enable signal (CE2) for selectively specifying the 
stand-by mode/operative mode of the memory chip and an 
output signal of the first chip enable input circuit (1) 
are supplied to a second chip enable input circuit (2). 
The second chip enable signal (CE2) is received and 
latched by means of the second chip enable input circuit 
(2) when the first chip enable signal ( CE1 ) is set 
active. An internal chip enable signal (CEin) is output 
from the second chip enable input circuit (2) based on 
the latched output to set the internal circuit of the 
memory chip into the stand-by mode.
Patent EP-0362480-A3 (EP)
Title: Accounting and collection method for coin-actuated machines and arrangement of these machines for applying the method
IPC: G07F5/24
Filed: 1989-06-29
Abstract: The invention relates to an accounting and collection method for coin-actuated machines and an arrangement of these machines for applying the method. A counter is provided which records the amounts of money accumulating. A predetermined number of machines is connected to a moneychanger for a group. By means of the play operation in the machines, accumulating, excess, unsorted coins are first fed to the moneychanger and, when its desired filling with sorted coins has been achieved, to a coin treasury. It is possible for at least one sorted preferred coin type to be fed to the moneychanger and for remaining, excess coins to be fed unsorted to a coin treasury. Sorting and counting devices having at least one coin outlet which are connected to the moneychanger and the coin treasury 51 can be arranged in or behind each machine or are placed downstream of one, more, or all machines. <IMAGE>
Patent EP-0351682-A3 (EP)
IPC: B01D21/00
Filed: 1989-07-10
Abstract: In einem quaderförmigen Käfig (1) sind vorzugsweise aus 
Kunststoff geformte Lamellenplatten (3) gestapelt, die 
in regelmäßigen Abständen jeweils in entgegengesetze 
Richtung in einem Winkel von jeweils 120 Grad abgebogen 
sind, wodurch einzelne, aneinanderhängende Lamellen (4) 
gebildet werden, deren Oberfläche zur Abscheidung sinken­
der oder schwimmender Substanzen aus einer in Längsrichtung 
der Lamellen (4) strömenden Flüssigkeit dienen. Die auf­
einandergestapelten Lamellenplatten (3) werden durch Ab­
standsnoppen (7) die aus der Oberfläche einzelner Lamel­
len (4) hervorstehen, aneinander abgestützt und auf Ab­
stand gehalten. Längs der Lamellenkanten sind im Abstand 
voneinander Öffnungen (6) vorgesehen, durch die die Flüs­
sigkeit hindurchtreten kann. Die Lamellenplatten (3) kön­
nen in vertikaler oder in horizontaler Anordnung in der 
Klärvorrichtung angeordnet sein.
Patent EP-0353614-A3 (EP)
Title: Two-site confirmatory assay
IPC: G01N33/536
Filed: 1989-07-26
Abstract: In an assay where a ligand or organism is detected by a detector binding protein ("DBP") capable of generating a signal in proportion to the amount of ligand or organism bound to the DBP, the presence of the ligand or organism is confirmed by the use, prior to or concurrently with the DBP, of a confirmatory binding protein ("CBP") which binds to a second site on the ligand or organism, and thereby prevents the DBP from binding to the first site. Thus, a reduction in signal of a predetermined amount indicates the true presence of the ligand or organism, while failure to obtain signal reduction of a predetermined amount indicates that the original signal was a false positive due to assay artifact or detection of related ligands or organisms. In a preferred embodiment, the CBP is a monoclonal antibody and the organism is derived from Chlamydia species.
Patent EP-0352787-A3 (EP)
IPC: H04B7/10
Filed: 1989-07-27
Abstract: A communication system for relatively high data bit rate RF communication 
overcomes multipath interference by employing relatively narrow beam antenna 
sectors and by selecting the best communication path established between two 
terminals (110, 120), at least one of which has narrow beam antenna sectors (1-6). 
The communication path selection process includes determining the signal integrity 
(380) of data communicated between the terminals. One implementation includes 
the narrow beam antenna sectors (16 & A-F) at each terminal.
Patent EP-0362618-A3 (EP)
Title: Arrangement for measuring the oil level in the crankcase sump of an internal-combustion engine
IPC: G01F23/00
Filed: 1989-09-20
Abstract: In an arrangement for measuring the oil level in the crankcase sump of an internal-combustion engine, in particular for motor vehicles and motor boats with a measuring device, it is envisaged that in each case at least one oil-level measuring device 6, 7 be provided on both longitudinal sides, as seen in the longitudinal direction of the vehicle or the longitudinal direction of the engine, and outside the sump 3, and that the oil-level measuring devices 6, 7 be associated with one another in such a way that the imaginary straight line 43 between them 6, 7 extends in plan view through the centre 44 of the sump 3, that the oil-level measuring devices 6, 7 be arranged at the same level, at the level of the sump 3, that the oil-level measuring devices 6, 7 be connected to the sump 3 in the lower region of the latter by oil pipes 13, 15, 22, 24 in the manner of communicating vessels, in that the oil-level measuring devices 6, 7 form an electrical measured value corresponding to the oil level and that an indicator 35 for indicating the electrical measured value be provided on the dashboard of the motor vehicle or motor boat, which indicator is connected to the oil-level measuring devices 6,7 via electric leads 40, 41, 42. 
<IMAGE>
Patent EP-0377147-A3 (EP)
Title: Therapeutic transdermal system having physostigmine as the active ingredient, and process for its development
IPC: A61K9/70
Filed: 1989-12-14
Abstract: The invention relates to a transdermal therapeutic system for the administration of physostigmine onto the skin, composed of a backing layer which is impermeable to the active ingredient, of an active ingredient depot having at least one auxiliary with supportive and distributive function in the form of a sheet-like textile material, of a matrix surrounding the latter on all sides and, where appropriate, of a protective layer which can be detached again, the matrix of which contains 10 - 90 % by weight of polymeric material selected from the group consisting of acrylate- and/or methacrylate-based polymers and esters of hydrogenated rosin, 0 - 30 % by weight of plasticisers based on hydrocarbons and/or esters, and the active ingredient depot contains 15 to 85 % by weight of a 0.1 to 70 % by weight physostigmine solution immediately after manufacture.
Patent EP-0345842-A3 (EP)
Title: Fabric softening compositions containing mixtures of substituted imidazoline esters and quartenized ester-ammonium salts
IPC: D06M13/322
Filed: 1989-05-17
Abstract: Shelf-stable biodegradable fabric softening compositions are 
provided comprising mixtures of a substituted imidazoline ester, a 
quaternized ester-ammonium salt, and a liquid carrier. These 
biodegradable compositions have improved product stability, 
dispersibility, and concentratability, as well as excellent fabric 
softening characteristics.
Patent EP-0332369-A3 (EP)
Title: Antibiotic
IPC: A61K35/66
Filed: 1989-03-06
Abstract: The invention provides a novel antibiotic or antibiotic fraction and a process for producing it by culturing a suitable microorganism produced by a strain of Bacillus Subtilis. Among other defined properties, the antibiotic has a protein and lipid content, a molecular weight of about 63,500 daltons and antibiotic activity against fungi and gram-positive bacteria, but not against gram-negative bacteria. It is useful for plant protection.
Patent EP-0336763-A3 (EP)
IPC: H04N5/268
Filed: 1989-04-06
Abstract: A transition status display for a video switcher 
inserts a single, readable synopsis of a next 
transition event into a video output signal from the 
video switcher for display on a monitor. The synopsis 
is in the form of a window having a line segment 
representing a time line between a prior transition 
event and the next transition event, the type of the 
next transition event being indicated graphically. 
Various tic marks represent significant events in time 
from an initial tic mark representing the time of the 
prior transition through a final tic mark representing 
completion of the next transition. Appropriate 
alpha-numeric characters are provided with the line 
segment to label the significant events, to identify 
the current and next video sources, and to provide 
time information, the time information being 
constantly updated together with an analog marker 
which moves along the line segment as time progresses 
toward the next transition.
Patent EP-0342047-A3 (EP)
Title: Hydrogen peroxide method using optimized h+ and br- concentration
IPC: C01B15/029
Filed: 1989-05-12
Abstract: A catalytic process for making H₂O₂ from H₂ and 
O₂ in an aqueous medium which comprises using H⁺ ions 
and Br⁻ ions each, independently, in the range from 
about .001 to about .05 M.
Patent EP-0345971-A3 (EP)
Title: Apparatus comprising an optical or opto-electronic device
IPC: G02F1/35
Filed: 1989-05-25
Abstract: Apparatus according to the invention comprises an optical, or 
opto-electronic device that comprises one or more "trapping" layers 
(22) that can speed the decay of a non-equilibrium carrier 
distribution in an active region of the device, thereby improving 
device characteristics. In preferred embodiments the trapping 
layers are arranged so as to increase the likelihood of radiative 
recombination of carriers leading to eased heat sinking 
requirements.
Patent EP-0348237-A3 (EP)
Title: A laser beam projecting unit
IPC: G03F5/00
Filed: 1989-06-23
Abstract: A laser beam projecting unit is disclosed 
which comprises a plurality of laser beam generating 
means which are selectively energized according to the 
level of halftone, and a laser beam combining means for 
combining the laser beams emitted from the laser beam 
generating means. Moreover, a laser writing apparatus 
is disclosed which comprises the laser beam projecting 
unit as mentioned above and a recording medium for 
receiving the laser beam combined in the laser beam 
combining means.
Patent EP-0352127-A3 (EP)
Title: Oxygen impermeable leak free container
IPC: B32B27/00
Filed: 1989-07-20
Abstract: The present invention relates to an improved container for food and non-food products. The container utilizes a novel paperboard barrier laminate structure which maintains an isolated gas environment in the container. The laminate makes use of high strength, heat-resistant and caulking polymer layers which prevent pinholes, cuts, or cracking of the barrier layers during blank conversion, package formation, and package distribution. In addition, the novel polymer resin layers act to caulk the seams and channels present in the carton providing a sealed leak free container.
Patent EP-0365399-A3 (EP)
Title: A pigment master batch for filler-containing polypropylene compositions
IPC: C08L23/12
Filed: 1989-10-12
Abstract: A pigment master batch suitable for filler-­
containing polypropylene compositions is provided. 
This pigment master batch comprises 100 parts by weight 
of a propylene homopolymer having a melt flow rate of 
at least 10 g/10 min. and 30 - 200 parts by weight of 
a processed pigment prepared by using a metallic salt 
of a fatty acid, a polyethylene wax or a polypropylene 
wax as a dispersion medium for pigment. A filler-­
containing polypropylene composition in which the 
above pigment master batch is incorporated is superior 
in dispersibility and balance of properties and can 
easily be processed into molded articles which are 
superior in balance of properties such as heat 
resistance, impact resistance and rigidity.
Patent EP-0389730-A3 (EP)
Title: Manual reading device for magnetic characters
IPC: G06K13/08
Filed: 1989-12-18
Abstract: System for reading documents which is 
typically used in banking spheres. The 
function of this device is to read a 
coded line of standardised characters 
provided on such documents, and send 
same through a communications channel 
to a computer, generally for 
subsequent processing or storage.  
     The system is comprised by 
a small module (2) which is similar in 
appearance to a conventional 
magnetic card reader, its essential 
characteristics being that of effecting 
the reading by manually dragging 
the documents through a groove (7), without 
having any element for recording the speed at which 
same are displaced, and that the 
recognition algorithm is independent of 
the speed at which the document is 
dragged through, and of changes therein.
Patent EP-0380081-A3 (EP)
Title: System for controlling an amount of coded output data
IPC: H03M7/40
Filed: 1990-01-24
Abstract: An encoder encodes input data into codes and 
outputs the codes. Quantities of the codes which are 
outputted from the encoder during respective first 
predetermined periods are predicted. The predicted amounts 
of the output codes are added to derive a sum of the 
predicted amounts of the output codes which is generated 
during each second predetermined period longer than each of 
the first periods. An actual amount of the output codes 
from the encoder is controlled in accordance with the 
derived sum. Differences between the predicted amounts of 
the output codes and the actual amounts of the output codes 
which are generated during the respective first periods are 
sequentially generated. The differences are accumulated 
into an accumulated value. The actual amount of the output 
codes from the encoder is controlled in accordance with the 
accumulated value. The actual amount of the codes which 
are outputted from the encoder during each second period 
can be held equal to or smaller than a predetermined amount.
Patent EP-0393600-A3 (EP)
IPC: C30B23/06
Filed: 1990-04-17
Abstract: Vorrichtung mit einem Tiegel in einer Effusionszelle einer 
Molekularsrahlepitaxieanlage, bei der der Molekularstrahl durch 
die Formgebung des Tiegels (5) und der Tiegelhalterung (1), ins­
besondere durch den Querschnitt und den Öffnungswinkel des 
Tiegels (5) und durch die Ausrichtung der Mittelachse (3) des 
Tiegels (5) relativ zur Mittelachse (2) der Zelle (6), auf ein 
relativ zur Strahlrichtung gekippt angeordnetes kreisfbrmiges 
Substrat (4) optimiert ist.