baber/WOPTO huggingface dataset:
Patent EP-4234016-A3 (EP)
Inventor: DRAGOLI DEAN
IPC: C07J63/00
Filed: 2020-02-06
Abstract: The present invention provides a compound of formula (I) or a salt thereof:
     
wherein X, L, V, R 1 , R 2 , R 3  and R 4 , are as defined herein. The claimed compounds inhibit the enzyme 11-hydroxysteroid dehydrogenase type 2 (11-HSD2) and as a result are useful in the treatment of hyperkalemia by preventing cortisol from being oxidised to cortisone and thus allowing it to occupy the mineralocorticoid receptor, thus stimulating potassium excretion
Patent EP-4254403-A3 (EP)
Inventor: LINK GREGORY MICHAEL
IPC: G10L19/00
Filed: 2017-09-13
Abstract: A spatialized audio system includes a sensor to detect a head pose of a listener and a processor to render (508), based on the detected head pose of the listener, first audio data corresponding to a first plurality of virtual sources (604) to second audio data corresponding to a second plurality of virtual sources (606); and reproduce (510), based on the second audio data, a spatialized sound field corresponding to the first audio data for the listener (200), wherein the second plurality of virtual sources (606) consists of fewer sources than the first plurality of virtual sources (604), and wherein rendering the first audio data to the second audio data comprises each of the second plurality of virtual sources (606) recording virtual sound generated by the first plurality of virtual sources (604) at a respective one of a second plurality of positions.
Patent EP-4250532-A3 (EP)
Inventor: PARK YU RI
IPC: H02J50/60
Filed: 2019-05-16
Abstract: Disclosed are a method of controlling wireless power transmission and an apparatus therefor. A method of controlling wireless power transmission of a wireless power transmitter includes a first packet reception phase of receiving a foreign object detection status packet, a first determination phase of determining whether the foreign object is present based on the foreign object detection status packet, and a power control phase of controlling power based on a determination result of the first determination phase, wherein the power control phase includes a first power transfer mode for transmitting first power upon determining that the foreign object is present as the determination result of the first determination phase, and a second power transfer mode for transmitting second power upon determining that the foreign object is not present as the determination result of the first determination phase.
Patent EP-4248917-A3 (EP)
Inventor: Nir Noam
IPC: A61F2/24
Filed: 2021-01-05
Abstract: An assembly and associated method for a commissure of a prosthetic heart valve is disclosed. As one example, a method includes forming each of a plurality of commissures with a plurality of leaflets by pairing a first commissure tab of a first leaflet with an adjacent, second commissure tab of a second leaflet, folding a support strip over an inner reinforcing element, positioning the folded support strip between the first and second commissure tabs, and attaching first and second outer reinforcing elements to the first and second commissure tabs, respectively, via stitching, the stitching extending over at least a portion of the first reinforcing element opposite a fold region of the support strip, and, for each commissure, securing end portions of the support strip to a respective support portion of a frame of the prosthetic heart valve.
Patent EP-4277220-A3 (EP)
Title: Method and apparatus for generating training signal by using predetermined binary sequence in wireless lan system
Inventor: PARK EUNSUNG
IPC: H04L25/03
Filed: 2016-08-05
Abstract: Disclosed are a method and an apparatus for generating an STF signal usable in a wireless LAN system. The STF signal is included in a field used to improve AGC estimation of a MIMO transmission. A portion of the STF signal is used to transmit an uplink, and can be used for uplink MU PPDUs transmitted from a plurality of STAs. The STF signal that is disclosed, for example, is used for a 40MHz band or an 80 MHz band, is desirably usable for the 40MHz band, and can be generated based on a sequence in which a predetermined M sequence is repeated. The predetermined M sequence can be a binary sequence of which the length is 15 bits.
Patent EP-0032996-A3 (EP)
Title: Thermoplastic moulding masses from cellulose esters
IPC: C08L61/02
Filed: 1980-12-06
Abstract: Transparent thermoplastic moulding compositions having improved mechanical properties consist essentially of a cellulose ester of aliphatic C1-C5-carboxylic acids and a graft copolymer of an ethylene vinyl ester copolymer having grafted thereon polymerized units of vinyl esters and/or alkyl esters of acrylic and/or methacrylic acid and, optionally, C2-C4-olefins.
Patent EP-0031285-A3 (EP)
Title: Immuno-stimulating preparations based on ribosomal rna and process for the preparation of the rna
IPC: C12P19/34
Filed: 1980-12-19
Abstract: PCT No. PCT/FR80/00186 Sec. 371 Date Aug. 18, 1981 Sec. 102(e) Date Aug. 18, 1981 PCT Filed Dec. 19, 1980.This invention relates to a non-specific immunostimulating preparation for the treatment of immunodeficits, such as those encountered in leprosy and cancer, characterized in that it contains as sole active principle one or more bacterial ribosomal RNA's extracted from the following strains: Klebsiella pneumoniae
Patent EP-0035276-A3 (EP)
IPC: B67B7/16
Filed: 1981-03-04
Abstract: Die Erfindung bezieht sich auf eine Vorrichtung zur 
Entfernung von Schutzkappen an Behältern, z.B. Fässern 
wie Kegs. Es soll eine solche Vorrichtung einfacher und 
zuverlässiger Konstruktion und Betriebsweise vorgeschla­
gen werden, die bei der automatischen Behandlung der 
Behälter ohne Beschädigung der Schutzkappen und des 
Behälters bzw. dessen Fitting einsetzbar ist. Diese Aufgabe 
wird im wesentlichen dadurch gelöst durch einen Abstreif­
schuh, welcher aufgrund seiner Aufhängung an einer Be­
wegungsumlenkungsanordnung gleichzeitig in Bewegungs­
richtung des Behälters und dadurch im wesentlichen senk­
recht dazu aus der Bewegungsbahn des Behälterrandes 
und des die abzuziehende Kappe tragenden Fitting gegen 
eine Rückstellkraft bewegbar ist und eine Auflauffläche für 
den Behälterrand, eine im wesentlichen senkrecht zur Be­
wegungsrichtung verlaufende Anschlagkante für die Kappe 
und eine den Kappenrand untergreifende Abstreifkante auf­
weist.
Patent EP-0036276-A3 (EP)
IPC: A62C37/36
Filed: 1981-03-06
Abstract: A fire detection system has at least one fire sensor (Sal), a 
receiver (1) including a power source (9) connected to the fire 
sensor (Sal) for supplying a power source voltage to the fire 
sensor (Sal) and a receiving relay (RLa) for receiving a fire 
detection signal from the fire sensor (Sal), and at least one 
power/signal line (La,Lo) for coupling the fire sensor (Sal) to 
the receiver (1). The receiver (1) comprises a timer (2) for 
producing a clock signal throughout the day and command­
ing means (4) for providing at least one predetermined detec­
tion sensitivity change command for the fire sensor (Sal), 
which command varies according to the time of day in 
response to the clock signal from the timer (2). The fire sensor 
(Sal) comprises sensitivity change control means (14,12) for 
changng the detection sensitivity of the fire sensor (Sal) in 
response to the detection sensitivity change command from 
the commanding means (4). The fire detection sensitivity of 
the fire sensor (Sal) is varied in accordance with predictive fire 
damage conditions predetermined in view of people's 
activities during the time of day. The system can achieve an 
early discovery of fire to minimize the fire damage.
Patent EP-0069825-A3 (EP)
IPC: A61B6/04
Filed: 1982-03-24
Abstract: Halteapparat zur Herstellung gehaltener Röntgenaufnah­
men von Fingern, wobei er ein Traggestell mit einer Führung 
zum Einschub einer Röntgenkassette aufweist und wobei 
dicht oberhalb der Führung ein Fixierungsklotz und ein zum 
Verschwenken des zu untersuchenden Fingers um den 
Fixierungsklotz bestimmter Schieber angeordnet sind.
Patent EP-0103255-A3 (EP)
IPC: H05K3/28
Filed: 1983-09-06
Abstract: Eine mehrstellige, elektrische Ziffernanzeigeeinrichtung 
(1) für die Anzeige von Mengen- und Preisangaben in Treib­
stoffzapfstellen besteht aus einer Mehrzahl elektrisch an­
steuerbarer 7-Segment-Anzeigebausteine und einer elektroni­
schen Steuerschaltung zur bistabilen Einstellung der ziffernbil­
denden Segmentelemente. Bei einer Verwendung in explo­
sionsgefährdeter Umgebung, wie in Treibstoffzapfsäulen, sind 
höchste Anforderungen in bezug auf Sicherheit der elektri­
schen Bauteile solcher Einrichtungen einzuhalten. In Erfüllung 
derselben sind elektromagnetisch ansteuerbare Klappenan­
zeigebausteine (5) vorgesehen, deren bewegliche Bauteile (6) 
in einem quaderförmigen Gehäuse (7) untergebracht sind. Die 
Anzeigebausteine (5) sind gemeinsam mit allen Bauelementen 
(8 bis 14) der elektronischen Steuerschaltung auf einer Leiter­
platte (15) angeordnet, die in eine einfache wannenförmige 
Form (17) einsetzbar ist, welche mit einem fließenden, nach­
härtbaren Gießharz zu einem gasdichten Block (18) ausgieß­
bar ist.
Patent EP-0104633-A3 (EP)
IPC: C23G5/04
Filed: 1983-09-24
Abstract: A method and apparatus for cleaning work pieces using 
halogen-free azeotropic cleaning liquids, preferably includ­
ing alcohols chosen with the nature of the materials to be 
removed in mind. The pieces are first soaked in and then 
sprayed with the hot liquid, and then air dired, liquid from 
the spraying and drying processes being returned to the 
soaking container, which serves as a source for liquid to a 
still which in turn provides pure liquid for the spraying step.
Patent EP-0085504-A3 (EP)
Title: Pipeline vehicle
IPC: F16L55/00
Filed: 1983-01-19
Abstract: The vehicle has front and rear sets of wheels 24 carried on sprung arms 20. Each wheel can be locked by a clutch 26. One set of wheels is locked while a ram 32 is operated, causing the other set of wheels to roll forward. The main body 10 of the vehicle can be rotated relative to the wheels by a motor 48. The two motions together allow a camera 40 or other inspection apparatus to scan the pipe.
Patent EP-0098039-A3 (EP)
IPC: C01B25/37
Filed: 1983-05-09
Abstract: Vanadium phosphorus mixed oxide containing catalysts 
are prepared in an organic liquid reaction medium capable of 
reducing the vanadium to a valence state of approximately 
+4 to form a non-solubilized catalyst precursor, contacting 
the non-solubilized catalyst precursor containing organic 
liquid with water to form a two phase system having an 
upper organic liquid phase and a lower non-solubilized 
catalyst precursor containing aqueous phase, drying the 
catalyst precursor and calcining. The vanadium phosphorus 
oxide catalysts so obtained are useful in the production of 
maleic anhydride from 4 carbon atom hydrocarbons.
Patent EP-0098138-A3 (EP)
IPC: C12P7/02
Filed: 1983-06-27
Abstract: Newly discovered and isolated microorganism strains 
and their natural mutants and genetically engineered deriva­
tives are capable of growth under aerobic conditions in a 
culture medium containing a C₂-C₁₀ alkane or a C₂-C₁₀ alkyl 
radical donating compound as their major carbon and 
energy source. These microbial cells, which possess a high 
content of protein, can be utilized as feedstuffs or in oxidizing 
oxidizable organic substrates containing at least two carbon 
atoms, for example, converting alkanes and alicyclic and 
aromatic hydrocarbons to alcohols and/or ketones, alkenes, 
dienes, and vinyl aromatic compounds to 1,2-epoxides, and 
secondary alcohols to methyl ketones. Genetically en­
gineered derivatives and enzyme preparations derived from 
these microbial cells may also be employed in the oxidative 
conversions.
Patent EP-0106644-A3 (EP)
IPC: G06F9/34
Filed: 1983-10-07
Abstract: Data presented in the form of a sequential stream of 
digital words is processed by utilising one bit at a time of the 
same bit significance from each of a set of digital words to 
access a location in a data store. The addressed location 
contains a required partial result and a partial address field. 
The latter is used in combination with bits of a different 
significance from the set of digital words to form a new 
address to access a different location of the store, which 
holds a required further partial result and another partial 
address field. The process is continued until all bits of the set 
have been dealt with and a complete result has been 
assembled. The invention allows complex operations to be 
performed very rapidly on a large amount of data. The nature 
of the operations performed can very easily be altered by 
loading new information into the data store.
Patent EP-0129891-A3 (EP)
IPC: C07D239/96
Filed: 1984-06-23
Abstract: New quinazolinone derivatives of the formula: 
  
wherein R¹ is lower alkyl or a group of the formula: 
  
(wherein A is lower alkylene and R⁴ is aryl) and the other 
symbols have certain definitions, pharmaceutically accept­
able salts thereof and processes for their preparation. The 
invention also comprises pharmaceutical compositions con­
taining such compounds and their use for treatment of 
allergic symptoms in human being and animals.
Patent EP-0141090-A3 (EP)
IPC: G01N21/17
Filed: 1984-08-14
Abstract: Gasförmige Verunreinigungen in Luft werden durch 
einen Gassensor detektiert, dessen Material (1) aus einem 
getrockneten Gelstück ohne Fremdstoffe mit homogener Ver­
teilung der Körner und Zwischenräume besteht. Das Material 
gewährleistet eine hohe Gasdurchlässigkeit und Ans­
prechempfindlichkeit bei niedrigen Betriebstemperaturen. 
Die für den Gasnachweis günstigste Raumform des Materials 
wird aus einer Gelplatte (16) herausgetrennt.
Patent EP-0136756-A3 (EP)
IPC: B65G47/52
Filed: 1984-09-12
Abstract: An arrangement for aligning and supplying flat prismatic 
articles, such as tape cassettes or parts thereof, which 
arrangement comprises a rotatable drum which is included 
with its axis in horizontal position in a frame and has at least 
at one side an at least partly open end face, as a result of 
which the articles to be aligned can be supplied to the 
lowermost part of the drum, the inner wall of the drum being 
provided with a number of substantially radially extending 
partition walls in the form of an angle profile, which upon 
rotation take along a number of articles from the lowermost 
drum part to the uppermost drum part, where the articles fall 
onto a further transport device, characterized in that the 
angle profiles, viewed in the direction of the circumference of 
the drum, are arranged at equal relative distances which are 
slightly larger than a dimension of the articles, the height of 
the angle profiles being slightly larger than the thickness of 
the articles, while the inner wall of the drum is further 
provided with a number of separation walls arranged at 
equal relative distances corresponding to the width of the 
articles in planes at right angles to the axis so that a number 
of rows of compartments for the articles is formed, each of 
the compartments comprising an ejector engaging the 
relevant angle profile and means being further provided with 
the aid of which, when the relevant angle profile is located 
substantially at the highest point of the drum, the ejectors of 
the relevant compartment are all moved away from the 
relevant angle profile so that the articles present in the 
compartments are ejected therefrom and fall onto the further 
transport device arranged beneath them.
Patent EP-0136079-A3 (EP)
IPC: A61B17/16
Filed: 1984-08-24
Abstract: A surgical rasp for scraping and reshaping bones, particu­
larly useful in cosmetic surgery, comprises a handle and a rasp 
surfaced insert made from a tungsten carbide attached there­
to. The tooth pattern of the rasped surface is created by cutting 
a plurality of substantially parallel grooves into the insert and 
subsequently cross cutting a plurality of substantially parallel 
grooves thereto. Further cross-cuts can be made depending 
on the particular tooth pattern desired. In a preferred embodi­
ment, the teeth so formed have a trapezoidal-shaped face and 
a trapezoidal-shaped back which are coextensively integral to 
create a cutting edge. In an alternate preferred embodiment, 
the teeth so formed are shaped as three-sided truncated pyra­
mids.
Patent EP-0154762-A3 (EP)
IPC: F42B30/00
Filed: 1984-12-04
Abstract: A base plug for artillery projectiles intended to eject a 
useful load, having its geometrical center on the axis of the 
projectile, has a center of gravity excentric with respect to 
the axis of the projectile due to the presence of masses (3) 
incorporated in the base plug (1) having a different density 
with respect to that of the remainder of the material of the 
base plug.  
     These masses (3) which are incorporated in the base 
plug consist of one or more plugs of a different density with 
respect to the base plug (1) material, which are inserted in 
suitable holes (2) provided in it.
Patent EP-0152044-A3 (EP)
IPC: H01H71/50
Filed: 1985-02-04
Abstract: A compact operating mechanism for a ground fault 
circuit interrupter comprises a pair of main and reset slotted 
latches arranged under a crossarm and over a latch plate on 
a spring-loaded latch pin. The mechanism is reset by 
interference between a neck portion on the latch pin and a 
surface on the reset latch. The mechanism is latched by 
interference between the surfaces on a pair of upright posts 
on the latch plate and a surface on the main latch.
Patent EP-0165447-A3 (EP)
Title: Alpha-hydroxyketone as an antiskinning agent
IPC: C09D7/46
Filed: 1985-05-10
Abstract: Coating materials containing aliphatic  alpha -hydroxyketones of the general formula   <IMAGE>   where R and R1 are each hydrogen or a hydrocarbon radical of 1 to 4 carbon atoms, as antiskimming agents. These  alpha -hydroxyketones are particularly useful in paints and finishes based on oxidatively drying alkyd resins.
Patent EP-0185870-A3 (EP)
Title: Immunoassays for denatured protein analytes, particularly hb alc, and monoclonal antibodies thereto
IPC: C12N15/00
Filed: 1985-10-17
Abstract: Binding of a particular protein by an antibody reagent involving denaturation of the protein and use of an antibody reagent specific for binding a linear peptide epitope therein. Denaturation by chemical or physical means effectively exposes or enhances the exposure of the linear peptide epitope for binding by the antibody reagent which is preferably raised against a synthetic peptide immunogen. The technique is particularly useful in performing immunoassays for protein, in aqueous test samples. Monoclonal antibodies are also provided which are specific for the glucosylated N-terminal peptide sequence in the beta-subunit of human hemoglobin and are therefore useful in the determination of Hb Alc.
Patent EP-0159854-A3 (EP)
IPC: G09F13/10
Filed: 1985-04-09
Abstract: A display image for display and sign applications. The dis­
play image comprises: a flexible substrate (10), an image lever 
(11) on the flexible substrate, the image layer comprising a 
flexible tacky photopolymer (13) having been exposed to elec­
tromagnetic radiation and having a toner applied to create an 
image from exposed areas, such as by the Cromalin process, 
and a transparent or translucent flexible sealing layer (15) such 
as Flexmark film overlying the image layer as so to sandwhich 
the image layer between the flexible substrate and the sealing 
layer producing a flexible display image which can be flexed or 
bent through an angle without cracking or crazing being readily 
discernable and showing as an adverse effect on or deteriora­
tion of the visual quality of the image.
Patent EP-0226010-A3 (EP)
IPC: G01L9/00
Filed: 1986-10-28
Abstract: A pressure responsive assembly (12) including an 
actuator rod (90) coupled to a pressure source through a 
rolling type diaphagm (88). The other end of the actuator 
rod is connected to a wiper assembly (108, 110, 112). 
A first part (122, 124, 128, 130) of 
the wiper assembly contacts a coil of resistance wire (84) to 
provide a first signal indicative of the pressure. A 
second part (126) of a wiper assembly moves into and out of 
contact with a switch contact pad (66) as the sensed pressure 
crosses a predetermined threshold value.
Patent EP-0227061-A3 (EP)
IPC: G11B5/55
Filed: 1986-12-19
Abstract: A disk drive apparatus includes means for 
elimination of off-track errors of a read/write head (2) by 
deriving and storing correction data for all of the 
tracks on a disk (3) on the basis of the signal level 
resulting from read-out of the contents of gap portions 
of the format data in two specific tracks. If, as 
indicated by a read error indication signal from a host 
computer (5), read errors subsequently occur in spite of 
position correction based on a stored correction value, 
then the off-track error for the track concerned is 
detected and an updated correction value is derived and 
stored. Accurate position control is thereby attained 
without a need for servo data tracks or regions to be 
recorded on each track.
Patent EP-0231661-A3 (EP)
IPC: B61L3/00
Filed: 1986-12-24
Abstract: An arrangement is disclosed for positive route 
identification by which a railway vehicle is able to 
positively identify its route. At a predetermined 
distance from an initial point, each path of a permanent 
way is defined by at least one signal or marking 
means, and a railway vehicle constrained to travel 
on the permanent way has: means (21) for sensing 
each such signal or marking means to produce a sensed 
signal; means (27) for measuring distance travelled 
from said initial point; means (26) in which is 
stored information describing each path in terms 
of the signals or marking means and their distances 
from said points; and means (25) for comparing a sensed 
signal at a measured distance with said stored 
information whereby to identify the path over which 
the vehicle is travelling.
Patent EP-0222688-A3 (EP)
IPC: H02H3/00
Filed: 1986-10-20
Abstract: Eine Einrichtung zur ferngesteuerten Veränderung von Aus­
lösekennwerten eines elektronischen Auslösers eines Schalt­
gerätes (20) umfaßt eine entfernt von dem Schaltgerät auf­
gestellte Steuereinrichtung (60), der Meßwerte aus dem 
Hauptstromkreis des Schaltgerätes (A, B, C, N; 72) zuführ­
bar sind. Die Steuereinrichtung, beispielsweise ein Proezß­
rechner, steuert Schaltmittel, die an eine Eingangsschaltung 
(43) des elektronischen Auslösers ebenso codierte Signale 
abgibt, wie die ansonsten zur Einstellung benutzten 
BCD-Wahlschalter.
Patent EP-0240876-A3 (EP)
IPC: C09D163/00
Filed: 1987-03-27
Abstract: Thermosetting aqueous anionic electrocoating 
composition are disclosed which comprise a 
carboxyl-functional anionic polymer dispersed in 
water with the aid of water miscible organic solvent 
and a volatile base, and from about 1% to about 5%, 
based on the weight of the polymer content of the 
composition, of an oxirane-free epoxy phosphate, this 
epoxy phosphate being produced by slowly and 
incrementally adding a resinous polyepoxide to a 
solvent solution containing from 0.05 to 0.9 mole of 
orthophosphoric acid per oxirane equivalent in the 
polyepoxide together with sufficient water to 
hydrolyze all of the oxirane functionality which is 
not consumed by the orthophosphoric acid. These 
epoxy phosphates improve the corrosion resistance of 
electrodeposited cured coatings without objectionably 
wrinkling their surface.
Patent EP-0271820-A3 (EP)
Title: Winding and tape drive
IPC: G11B15/44
Filed: 1987-12-09
Abstract: The drive for a magnetic tape cassette has two winding elements lying next to each other and guiding the magnetic tape. The winding elements are driven by in each case a hub (1, 2) via a swivel wheel (4). The swivel wheel (4) is arranged with its axis (10) on a swivel lever (5), the pivot point of which is formed by the shaft (13) of a pinion (3) driving the swivel wheel (4). The swivelling direction of the swivel lever (5) is derived from the direction of rotation of the pinion (3). The swivelling movement is transferred by a ball (12) which, during the swivelling operation, is flexibly clamped between pinion shaft (13) and swivel lever (5). <IMAGE>