baber/WOPTO huggingface dataset:
Patent EP-4234036-A3 (EP)
Inventor: LEE HEEJIN
IPC: A61K9/00
Filed: 2014-08-19
Abstract: The present invention relates to an intravesical drug delivery device comprising:a first housing portion loaded with a drug formulation which comprises a drug; and a second housing portion loaded with an excipient, wherein the device is configured to release the drug according to a first release profile and is configured to release the excipient according to a second release profile which differs from the first release profile.
Patent EP-4243552-A3 (EP)
Inventor: YANG NING
IPC: H04W74/08
Filed: 2019-08-01
Abstract: A random access method and a related apparatus are provided in implementations of the present disclosure and are applicable to a user equipment (UE). The method includes the following. A first bandwidth part (BWP) is selected from multiple BWPs, where the multiple BWPs are configured by a network device. A first physical random access channel (PRACH) resource corresponding to a first synchronization signal block (SSB) is determined. A random access preamble is transmitted on the first BWP based on the first PRACH resource. According to implementations of the present disclosure, a success rate of random access may be improved.
Patent EP-0007644-A3 (EP)
Title: Device for collecting light and process for the manufacture of such a device
IPC: G02F1/13
Filed: 1979-07-31
Abstract: A light-collecting device in the form of, for example, a rectangularly-shaped body having a so-called "fluorescent plate" with at least one light-exit window is comprised of a solid polymerized synthetic carrier material, such as a polyacrylate, a polymethacrylate, a polystyrene or copolymers thereof, containing fluorescing particles therein which have finite dipole moments with different values in the basic and in the excited state and containing a polar organic additive, such as a high-boiling polar solvent, for example, an aliphatic or aromatic alcohol, a nitrile or an ionogenic or non-ionogenic soap, with the fluorescing particles and additive being substantially uniformly distributed throughout such carrier material. The additive creates an environment with an orientating polarization about the fluorescent particles whereby the environment can re-orientate so-quickly that it achieves its thermodynamic equilibrium substantially completely during the existence of the excited state in the fluorescing particles and tends to suppress the disruptive self-absorption of light within the fluorescent plate. Such self-absorption originates from a partial overlap of the emission spectrum with the absorption spectrum of the fluorescing particles. The additive can be dissolved in the synthetic carrier material or can be chemically linked therewith and the so-attained system can be injection moulded, extruded or cast into a desired body form. The disclosed device is useful as a solar collector, an optical indicia transmitter or an image brightener for passive displays.
Patent EP-0025685-A3 (EP)
IPC: G06T1/00
Filed: 1980-09-09
Abstract: A signal pattern recognition system includes a reference 
pattern memory (26, 114) storing plural reference data pat­
terns against which input patterns are compared for recogni­
tion. The reference data patterns are formed by merging (130) 
training patterns together. Each training pattern, to be accept­
ed for merging, must match the previously merged patterns by 
a threshold amount (122). The threshold is automatically varied 
(136) as the number of previously merged training patterns in­
creases. if a predetermined number (124) of successive train­
ing patterns is below the threshold, the training process is 
repeated, from the beginning, for the reference pattern which 
generates the errors. The system automatically trains each re­
ference pattern with the same number (124) of training pat­
terns to assure uniformity when input data patterns are com­
pared for recognition.
Patent EP-0037700-A3 (EP)
IPC: C07F15/00
Filed: 1981-03-31
Abstract: This invention relates to new bimetallic cluster com­
pounds of the formula  
L₂M₂Ru₆C(CO)₁₆  
wherein L is RCN, R being C₁ to C₆ alkyl, C₆ to C₁₀ aralkyl or 
phenyl, and M is copper, silver or gold. These compounds are 
useful as homogeneous catalysts for converting synthesis 
gas to methanol.
Patent EP-0047090-A3 (EP)
Title: Method of and apparatus for converting an analogue voltage to a digital representation
IPC: H03M1/12
Filed: 1981-08-14
Abstract: An analogue voltage-to-digital converter has a voltage divider (11) with a plurality of steps (13) for comparison with the unknown voltage and in addition provides interpolation between steps to improve the accuracy. Interpolation is effected by adding a ramp voltage from a generator (22) to the unknown, the ramp voltage ramping through a magnitude equivalent to at least one step. With one tap (13) on the voltage divider (11) selected, comparison of the unknown plus ramp voltage is effected in a comparator (14) successively as the voltage ramps. By noting when the combined voltage reaches the level of one of the reference voltages and by counting in a microprocessor (16) the number of comparisons made from the time when the ramp voltage is at a predetermined magnitude and comparing this with the time taken to ramp through one or a plurality of whole steps, determination can be made of the magnitude of the unknown voltage to a fraction of a step.
Patent EP-0061733-A3 (EP)
IPC: F16H61/662
Filed: 1982-03-25
Abstract: A method and a system for controlling a continuously 
variable transmission are disclosed wherein, upon varying 
fluid pressure within a cylinder chamber of a drive pulley, 
fluid pressure within a cylinder chamber of a driven pulley is 
kept constant, while, upon varying the fluid pressure within 
the cylinder chamber of the driven pulley, the fluid pressure 
within the drive pulley is kept constant.
Patent EP-0068771-A3 (EP)
Title: Water based aerosol coating compositions
IPC: C09D5/02
Filed: 1982-06-21
Abstract: Water based aerosol coating compositions are disclosed which comprise water reducible resin, dimethylether, watter and water soluble solvent. The improved water reducible aerosol coating compositions can be cleaned up with water, produce high gloss coatings, and are non-flammable and contain no aromatic hydrocarbons such as toluene oroxylene.
Patent EP-0085930-A3 (EP)
Title: Surgical clamp
IPC: A61B17/08
Filed: 1983-02-02
Abstract: A surgical staple is disclosed comprising an arcuate central region which can be flattened by a stapling tool. Straight legs extend obliquely upwardly from the central region to which are connected downwardly extending side portions. The side portions are curved substantially in the form of an arc of a circle having a center at the center for the central region. When the central region is flattened, the side portions move about an arc of a circle so that automatic puncture channels are produced. Tearing of tissue is thereby prevented.
Patent EP-0090978-A3 (EP)
Title: Imidazolylphenyl-tetrahydropyridazines, process for their preparation and pharmaceutical compositions containing them
IPC: A61K31/41
Filed: 1983-03-18
Abstract: The present invention relates to new 6-[Imidazolyl-phenyl]-5-methyl-3-oxo-tetrahydropyridazines of the general formula I    <IMAGE>  I  as well as their acid addition salts, methods for their use, and pharmaceutical preparations containing them.
Patent EP-0096972-A3 (EP)
Title: Oxidized mannich condensation product
IPC: C10M149/16
Filed: 1983-05-18
Abstract: An oxidized Mannich condensation product of an oxidized olefin polymer, amine and formaldehyde yielding reactant and lube oils containing these products.
Patent EP-0095985-A3 (EP)
Title: System and method for extracting liquid from a humid mass by compression
IPC: B30B9/02
Filed: 1983-05-31
Abstract: The present invention relates to a system and a method of extraction liquid from a humid mass by compressing same. The system comprises a conduit of linear, circular or other shape through which the humid mass is displaced. The conduit is of rectangular cross-section, which cross-section can be constant or variable. Further, the conduit has perforated side walls along at least a liquid extraction working section of the conduit. The system further comprises elements which cause an axial pressure at the interior of the humid mass as well as a mechanism to displace at least one of the perforated side walls to convey the humid mass along the working section of the conduit in such a way as to generate between the interior surface of the perforated side walls and the humid mass a dynamic friction force which defines a pressure zone which is less than the axial pressure created by the pressure creating elements. This difference in pressure causes the liquid in the humid mass to flow out of the mass in a direction substantially transverse to the displacement direction of the humid mass and out through the perforated side walls of the conduit.
Patent EP-0106721-A3 (EP)
Title: Système pour l'observation et la quantification automatiques de phénomènes susceptibles d'être détectés par fluorescence
IPC: G01J1/44
Filed: 1983-08-26
Abstract: Système pour l'observation et la quantification automa­
tiques des phénomènes susceptibles d'être détectés par 
fluorescence et apparaissant dans une zone localisée (8), 
ledit système comportant une source de rayonnement (2), 
éventuellement associée à un filtre d'excitation (5) pour 
envoyer sur ladite zone localisée (8) un rayonnement 
d'excitation apte à produire ladite fluorescence, des moyens 
d'observation optique (7) de ladite zone localisée (8) et 
moins un filtre (12) destiné à arrêter le rayonnement 
d'excitation et disposé sur le trajet du rayonnement lumi­
neux de fluorescence provenant de ladite zone localisée (8).  
     Selon l'invention, on observe la zone localisée (8) au 
moyen d'un tube de prise de vue (17) et à travers des filtres 
colorés ou fenêtres portés par un disque (18) coupant le 
faisceau (11). Les images colorées successives sont mémori­
sées puis lues simultanément.
Patent EP-0134008-A3 (EP)
Title: External synchronizing method and apparatus for information transmission system
IPC: H04N5/073
Filed: 1984-08-06
Abstract: In an information transmission system (10) including transmitters (12a, 12b, 12c), a receiver (14), and a transmission line (16) for transmitting information signals (30) from the transmitters (12a, 12b, 12c) to the receiver (14), the transmission line (16) is shared by the information signals (30) and external sync signals (42) which are adapted to synchronize the transmitters (12a, 12b, 12c) to each other. The external sync signals (42) have a voltage level higher than a maximum voltage level of the information signals (30) or lower than a minimum voltage level of the same, and are transmitted to the transmitters (12a, 12b, 12c) over the transmission line (16) by using blanking level portions of the information signals (30). The external sync signals (42) are separated from the information signals (30) based on their level difference and, then, applied to the transmitters (12a, 12b, 12c). Amplifier circuits (35, 36, 38) for blocking the propagation of signals toward the transmitters (12a, 12b, 12c) are installed in the transmission line (16), while bypass circuits (46) are connected to the transmission line (16) each in parallel to the associated amplifier circuit (35, 36, 38) so as to allow only the external sync signals (42) to be transmitted toward the transmitters (12a, 12b, 12c) based on a signal voltage level.
Patent EP-0132023-A3 (EP)
Title: Change gear planetary transmission
IPC: F16H3/78
Filed: 1984-05-11
Abstract: An improved change speed planetary transmission (100) 
of the type utilizing planetary gearing (102) to drivingly conn­
ect an input shaft (12) to an output shaft (14) is provided. The 
planetary gearing includes a sun gear (104) fixed for rotation 
with the input shaft, planet gears (110) constantly meshed 
with the sun gear and rotationally supported on planet gear 
shafts (114) carried by a planet carrier (116) fixed for rotation 
with the output shaft and a ring gear (120) constantly meshed 
wjth the planet gears. The ring gear is selectively axially mov­
eable relative to the transmission housing (18) and the sun 
gear and planet gears to a first position for positive engage­
ment with a clutch member (134) fixed for rotation with the 
housing to provide an indirect ratio mode of operation and to 
a second axial postion for positive engagement with a clutch 
member (126) fixed to the sun gear to provide a direct ratio 
mode of operation. In the direct ratio mode of operation of the 
transmission, the forces (2F₁) tending to cause brinelling of 
the planet gear support surfaces of the planet gear shafts are 
considerably reduced relative to corresponding forces (2F₂) in 
the prior art designs (10).
Patent EP-0136025-A3 (EP)
Title: Aqueous coating compositions containing polymer with improved rheology, especially for use in paints
IPC: C09D5/02
Filed: 1984-08-10
Abstract: Aqueous coating compositions comprise a polymer of defined molecular weight which contains either anionisiable or cationisable groups and also certain defined non-ionisable water-soluble moieties (derived for example from polyethylene glycol), water, optionally an organic coupling solvent and optionally either base or acid. The presence in the polymer of regularly distributed ionisable groups and non-ionisable water-soluble moieties enables the selection of aqueous polymer solutions for use in coating compositions which, on dilution, show a regular relationship between viscosity and solids content. The polymer solutions are particularly useful in the formation of paints.
Patent EP-0114773-A3 (EP)
Title: Method and device for authorizing the holder of a portable object, such as a card, access by means of this card, to at least one service delivered by at least one authorizing organisation
IPC: G07F7/10
Filed: 1984-01-19
Abstract: The invention relates to a method and an apparatus for authorizing the holder of a portable object such as a card to gain access with this card to at least one service provided by at least one authorizing entity. According to the invention, the method enables the holder of a card C to become authorized to have access to a particular service by causing an authorizing datum to be written on his card C by an authorizing system T, causing the calculation by both the card C and the system of a result taking into account at least one secret datum S, comparing in a comparator CC of the card the results calculated, and validating the authorizing datum if the results are identical.
Patent EP-0163822-A3 (EP)
Title: A storage battery
IPC: H01M50/569
Filed: 1985-03-14
Abstract: An electric battery is described comprising a container into which the electric elements are arranged, and on the upper lid of which a hermetically closed housing is located. The housing contains a plurality of interconnected electronic components, forming a voltage comparator which compares a fixed and stable voltage produced from the battery with another voltage proportional to that of the battery, signalling by means of a red light the condition of a low charge or by means of a green light the good condition of the charge, the unit of the circuit being supplied from the terminals of the battery through a push button actuatable for checking purposes.
Patent EP-0173503-A3 (EP)
IPC: B32B7/02
Filed: 1985-08-09
Abstract: A transparent molded segmented mirror (300) having in­
dividual sectors (302) on a transparent molding comprises a 
myriad of reflecting surfaces (303a) at the rear side of the mir­
ror away from the viewer and located to produce, in the eyes 
of the viewer, a virtual image, or separated virtual images from 
separate portions of such molded mirror. Zones (304) separat­
ing the reflecting surfaces (303a) are coated with a material 
which includes a light absorber and has approximately the 
same index of refraction as the transparent molding (300). Un­
desirable reflections from said zones (304) are thus substan­
tally reduced, because light impinging thereon cannot be re­
flected, but is only absorbed.
Patent EP-0200902-A3 (EP)
Title: Drug carrier and pharmaceutical preparation comprising it
IPC: A61K9/48
Filed: 1986-03-25
Abstract: Drug carrier capable of controlling the gastrointestinal transit rate of the pharmaceutical preparation, which comprises aqueous polymer and oil, pharmaceutical preparation comprising the same and use thereof for controlling the gastrointestinal transit rate of the pharmaceutical preparation.
Patent EP-0224920-A3 (EP)
IPC: B03B7/00
Filed: 1986-12-03
Abstract: Die bekannten Waschanlagen für Kies oder dergleichen 
weisen den großen Nachteil auf, daß die in die Waschwelle 
(11) eingeschweißten Schwerter und Transportarme nach 
ihrer Abnutzung nur mit großem technischen Aufwand durch 
neue Bauteile ersetzt werden können. Der Erfindung lag de­
shalb die Aufgabe zugrunde, die Auswechslung der ver­
schlissenen Schwerter (12) und/oder Transportarme so zu 
erleichtern, daß sie in kurzer Zeit erfolgen kann. Dies wird 
dadurch erreicht, daß die Schwerter und die Transportarme 
auf die Waschwelle aufsteckbar, aufschiebbar oder aufschr­
aubbar sind, so daß die Auswechslung auch bei eingebauter 
Waschwelle schnell und ohne besondere Hilfsmittel erfolgen 
kann.
Patent EP-0200397-A3 (EP)
Title: Amine-epoxide reaction products and aqueous dispersions thereof useful in coating compositions suitable for electrodeposition
IPC: C08G59/56
Filed: 1986-04-10
Abstract: Non-gelled amine-epoxide reaction products are obtained by co-reacting a secondary amine, a polyoxyalkylene polyamine, a polyepoxide and optionally a monoepoxide. The products are crosslinkable and are useful in aqueous coating compositions, particularly when applied to a substrate by cathodic electrodeposition.
Patent EP-0202945-A3 (EP)
Title: Recording method and apparatus
IPC: G11B20/10
Filed: 1986-05-22
Abstract: Disclosed is a method and apparatus for recording an information signal, wherein when an audio signal is recorded, a start signal and an end signal indicating a unit recording duration of the audio signal are recorded together with the audio signal, and when no audio signal is present in the recording duration, the start and end signals have an inverse relationship to each other with respect to a reference level.
Patent EP-0210745-A3 (EP)
IPC: B23Q15/22
Filed: 1986-06-23
Abstract: In a transfer feed press (10) having a vertically movable 
slide (17), one or two longitudinally movable multi-segment 
transfer feed rails (18) for moving workpieces through the 
press, a bolster (15) movable transversely in and out of the 
press and vertically within the press, and vertically movable 
rail support stands (70) on the bolster (15), a die-changing 
control system comprising the combination of at least two 
controllable motor-actuated means (24) for connecting and 
disconnecting said transfer feed rail segments; means for 
generating electrical signals representing the press slide posi­
tion, the rail position along the logitudinal, transverse and ver­
tical axes, the bolster position along the transverse and verti­
cal axes, and the position of the rail support stands on the 
bolster; and control means (50) for actuating said controllable 
motor-actuated means for connecting and disconnecting said 
transfer feed rail segments in response to said electrical 
signals when the press slide (11) is in a raised position high 
enough to permit safe removal of the bolster and die from the 
press, the rail position is centered over the bolster and the rail 
support stands carried by the bolster, the bolster is in its 
advanced vertical position within the press, and the rail sup­
port stands on the bolster are in their raised positions.
Patent EP-0226266-A3 (EP)
Title: Use of tetrahydrocarbazolone derivatives for the manufacture of medicaments
IPC: A61P1/00
Filed: 1986-06-24
Abstract: The invention relates to the use of compounds of the general formula (I)whereinR' represents a hydrogen atom or a C<sub>1-10</sub> alkyl, C<sub>3-7</sub> cycloalkyl, C<sub>3-7</sub> cycloalkyl-(C<sub>1-4</sub>) alkyl, C<sub>3</sub>-<sub>6</sub> alkenyl, C<sub>3-10</sub> alkynyl, phenyl or phenyl-C<sub>1-3</sub> alkyl group; and one of the groups represented byR<sup>2</sup>, R<sup>3</sup> and R<sup>4</sup> is a hydrogen atom or a C<sub>1-3</sub> alkyl, C<sub>3-7</sub>cycloalkyl, C<sub>2-6</sub> alkenyl or phenyl - C<sub>1-3</sub> alkyl group and each of the other two groups, which may be the same or different, represents a hydrogen atom or a C<sub>1-6</sub> alkyl group; and physiologically acceptable salts and solvates thereof, for the relief of nausea and vomiting and/or the promotion of gastric emptying and for the manufacture of a medicament for this purpose. Promotion of gastric emptying may be for the relief of gastro-intestinal disorders associated with gastric stasis or may be of advantage in radiological examination procedures.The invention also relates to a product containing a therapeutic agent liable to induce nausea and vomiting, e.g. a cytostatic agent such as a cyclophosphamide, an alkylating agent or a platinum complex, and a compound of the general formula (1) as a combined preparation for simultaneous separate or sequential use in therapy.
Patent EP-0260364-A3 (EP)
Title: Broadcast packet switching network
IPC: H04L12/56
Filed: 1986-05-16
Abstract: A high performance packet switching network (10) that can be used to provide voice data and video communication on a large scale is disclosed. The packet switching network has a broadcast capability which makes it suitable for applications including commercial television distribution and conferencing. The basic switching capability of the network is provided by a switching module (200) which is capable of producing a desired number of copies of a broadcast packet and routing the copied packets to desired destinations. A plurality of switching modules may be interconnected to form a packet switch (12-20). Interconnection circuitry is provided so that the number of interconnected switch modules may be varied with a minimum of recabling.
Patent EP-0209498-A3 (EP)
IPC: A01G27/02
Filed: 1986-07-09
Abstract: A pot (1, 101) for ornamental plants which requires no 
daily watering, but can be left unattended for long time 
periods without the plants finding themselves in a condition 
of drought, comprises an open top vessel (2, 102) having a 
bottom (4, 104) adapted to accommodate, up to a set level (B) 
above the bottom (4, 104), a first supply of a liquid (A, N), and 
a bottle-like container (9, 109) having a bottom (11, 111) and 
an oppositely located delivery mouth (12, 112) with a restric­
ted cross-sectional area, being mounted upside down at the 
edge of said vessel (2, 102), with said mouth (12, 112) posi­
tioned at the same height as said level (B), and adapted to 
contain an additional supply (D, M) of the liquid for replenish­
ing the first supply (A, N).
Patent EP-0243737-A3 (EP)
IPC: B41F21/10
Filed: 1987-04-07
Abstract: Eine Wendetrommel in einer Bogenrotationsdruckmaschine 
für wahlweisen Schön- oder Schön- und Widerdruck soll ein­
fach montierbar und für drucktechnische Belange umrüstbar 
sein. Dazu wird die Wendetrommel in einen einteiligen Trom­
melgrundkörper (1) und einen zylindrischen Trommelmantel 
(21) aufgeteilt. Der Trommelmantel (21) ist mit einer Bogen­
tragfläche (27) und stirnseitig angesetzten Befestigungs­
flanschen (17) versehen. Er wird zwischen am Trommelgrund­
körper (1) vorhandenen Flanschen (3) befestigt. Die Bogen­
tragfläche (27) des Trommelmantels (21) kann außer aus 
auf Tragstangen (18) gehaltenen Stützröllchen (20) oder 
einem farbabweisenden Bezug auch aus einer glatten Metall­
oberfläche bestehen.
Patent EP-0241874-A3 (EP)
IPC: G01K7/18
Filed: 1987-04-10
Abstract: A structure of alternating layers of titanium and an insulator or 
semiconductor material has temperature-sensitive electrical resistivity. In 
combination with a resistance-measuring circuit, such structure can serve as an 
accurate temperature sensor. And, since electrical resistivity is inversely related 
to temperature, disclosed structures can serve as miniature thermistors in 
integrated circuit devices.