baber/WOPTO huggingface dataset:
Patent JP-5291255-B2 (JP)
IPC: H04B7/08
Filed: 2010-04-07
Granted: 2013-09-18
Abstract: A method for detecting a random access signal in an orthogonal frequency division multiplexing system comprises: converting a random access signal received by an antenna into a frequency domain signal, point-multiplying the frequency domain signal by a conjugate of a frequency domain mother code, converting a point multiplication result to a time domain signal, evaluating a modulus square of the converted time domain signal, and obtaining a correlation sequence; evaluating a mean value of the correlation sequence, and regarding a reciprocal of the mean value as an indirect weight factor of the correlation sequence; determining a maximum or a minimum in indirect weight factors of correlation sequences of random access signals received at all antennae, and calculating a weight factor of each antenna according to the maximum or the minimum of the indirect weight factors; and multiplying a correlation sequence of each antenna by a corresponding weight factor of the correlation sequence and then performing a combination to obtain a weighted combined correlation sequence, and detecting the random access signal according to the weighted combined correlation sequence. A device for detecting a random access signal in an orthogonal frequency division multiplexing system is also provided. The method and device improve the detection performance of random access signals.
Patent JP-5280588-B2 (JP)
IPC: H01M8/12
Filed: 2011-12-08
Granted: 2013-09-04
Abstract: A power generation system of the present invention includes: a fuel cell system (101) including a fuel cell (11) and a case (12) configured to store the fuel cell (11); a controller (102); a discharge passage (70) through which an exhaust gas from the power generation system is discharged to the outside of the case (12); an air intake passage (78) through which air is supplied to the power generation system; a clogging detector provided in at least a supply and exhaust mechanism or the case (12); and a ventilator configured to ventilate an inside of the case (12) to discharge air from the case (12) to the discharge passage (70), and the controller (102) stops the operation of the power generation system when clogging of the discharge passage (70) is detected based on information from the clogging detector while the power generation system is operating.
Patent CS-268125-B3 (CS)
Inventor: VRBA KAMIL ML DOC ING CSC
IPC: H03M1/66
Filed: 1988-03-23
Abstract: Zapojeni se týká přesného převodníku
napětí na kmitočet s velkým vstupním odporem
se samostatnými výstupy pro každou
polaritu vstupního napětí. Podstatou řešeni
je, že přesný převodník napětí na
kmitočet s velkým vstupním odporem je doplněn
druhým komparátorem s druhým zdrojem
komparačního napětí, druhým časovaclm
obvodem, druhým elektronickým spínačem a
druhým zdrojem referenčního proudu. Kapacitor
je nabíjen proudem daným odporem
rezistoru a vstupním napětím. Je-11 na
vstupní svorku přivedeno kladné napětí,
je v činnosti první komparátor, který se
po dosaženi komparační úrovně, dané prvním
zdrojem komparačního napěti, překlopí a
tím připraví časovači obvod k činnosti.
Vlastni aktivace časovacího obvodu však
nastane až po příchodu zvolené hrany signálu
o referenčním kmitočtu, který je dodán
na hodinové vstupy časovačích obvodů
ze zdroje referenčního kmitočtu. Časovači
obvod vydá impuls přesně definované délky
odvozený od signálu o referenčním kmitoč­
tu. Po dobu trváni Impulsu je sepnut první
elektronický spínač a kapacitor je vybíjen
proudem z prvního zdroje referenč­
ního proudu. Celý proces se neustále opakuje,
přičemž kmitočet Impulsů na výstupu
prvního časovacího obvodu je přímo úměrný
vstupnímu napětí. Podobně zapojeni pracuje,
přivedeme-li na vstupní svorku napě­
tí záporné polarity. V činnosti je však
nyní druhá větev tvořená druhým kompará­
torem s druhým zdrojem komparačního napě­
tí, druhým časovaclm obvodem, druhým
elektronickým spínačem a druhým zdrojem
referenčního proudu. Zapojeni má obecné
užiti a lze ho aplikovat všude tam, kde
je zapotřebí přesný převodník napětí na
kmitočet s velkým vstupním odporem se
samostatnými výstupy pro každou polaritu
vstupního napětí. Zejména najde použiti
v měřici a přístrojové technice jako
vstupní převodník v mult1metřech,
číslicových korelátorech nebo spektrálních
analyzátorech, číslicových integrá­
torech apod.
Patent DE-3615653-B3 (DE)
Title: Method for obtaining real target signature for target recognition by evaluation circuit, involves removing center value of output signal from momentary maximum value of all available output signals
Inventor: BABEL WOLFGANG
IPC: F42C13/02
Filed: 1986-05-09
Granted: 2011-03-31
Abstract: The method involves removing the center value of output signal from a momentary maximum value of all available output signals or from the center value of all momentary output signals lying in a predetermined maximum range. The difference is referred as a signal or clutter-improved real target signature, particularly as high point signature of a scan initiator infrared detector, at an evaluation circuit.
Patent FR-3129813-B3 (FR)
Title: Sac de protection pour ordinateur portable
Inventor: FAN EAGLE
IPC: A45C11/00
Filed: 2021-12-07
Granted: 2023-11-24
Abstract: SAC DE PROTECTION POUR ORDINATEUR PORTABLE L’invention concerne un sac de protection pour ordinateur portable, comprenant : une plaque de fond (1), une plaque arrière (2), une plaque de couverture (3) et deux plaques latérales (4) ; la plaque de fond (1) et la plaque de couverture (3) étant reliées de manière pliable à deux côtés opposés de la plaque arrière (2), et les deux plaques latérales (4) étant également reliées de manière pliable aux deux autres côtés opposés restants de la plaque arrière (2) ; la plaque de fond (1) comportant au moins un premier élément de fixation (11) ; la plaque arrière (2) comportant au moins un second élément de fixation (23), lorsque l'ordinateur portable est déplié pour être utilisé, la plaque de couverture (3) et les deux plaques latérales (4) formant un ombrage en forme de U inversé sur le dispositif d’affichage.  Figure à publier avec l’abrégé : Figure 1
Patent ES-2020182-B3 (ES)
Inventor: DIETRICH ANTON
IPC: C03C17/36
Filed: 1986-11-20
Granted: 1991-08-01
Abstract: A process wherein a layer system is built up on a mineral glass substrate in the following sequence:
 Layer 1: oxide from the group comprising tin oxide, silicon dioxide, aluminium oxide, tantalum oxide, zirconium oxide and mixed oxides thereof,
 Layer 2: metal from the group comprising tantalum, tungsten, nickel, iron and alloys thereof,
 Layer 3: silver or a silver alloy containing at least 50% by weight of silver,
 Layer 4: metal from the group comprising tantalum, tungsten, nickel, iron or alloys thereof,
 Layer 5: oxide from the group comprising tin oxide, silicon dioxide, aluminium oxide, tantalum oxide, zirconium oxide or mixed oxides thereof. 
<??>Thereafter, the substrate, with the entire series of layers, is warmed to the softening point of the glass and bent into the final shape. 
<IMAGE>
Patent ES-2012044-B3 (ES)
Inventor: GARTHOFF BERNWARD
IPC: A61K31/55
Filed: 1986-11-21
Granted: 1990-03-01
Abstract: Compositions for treating hypertension comprising an effective amount of a dihydropyridine of the formula   <IMAGE>   in which X is 1 or 2 identical or different substituents from the group consisting of nitro, chlorine and trifluoromethyl, or together with the phenyl ring, the group   <IMAGE>  R1 is alkyl of 1 to 4 C atoms, which is optionally substituted by alkoxy of 1 to 4 C atoms, R2 is alkyl of 1 to 12 C atoms, which is optionally substituted by alkoxy of 1 to 3 C atoms, fluorine or N-methyl-N-benzylamino and R3 is alkyl of 1 to 4 C atoms, cyano or hydroxymethyl, and a pyridazodiazepine of the formula <IMAGE>   in which R4 is aralkyl, R5 is hydrogen or alkyl of 1 to 8 C atoms, R6 is hydrogen or alkyl of 1 to 8 C atoms and R7 and R8 are hydrogen, or together, an oxo group, are described.
Patent ES-2019972-B3 (ES)
Inventor: KNOCH MARTIN
IPC: A61F2/24
Filed: 1988-01-16
Granted: 1991-07-16
Abstract: A cardiac valve prosthesis having an S-shaped curve of the closing body along the skeleton line. The inlet area and the outlet area are oriented toward the flow direction, while the opening force is exclusively effective in the central region behind the swivel axis. The S-shaped geometry favors the formation of a stable, closed vortex on the suction side of the closing body with a resultant reduction of deadwater in the aorta ascendens and a more favorable closing behavior. The aortic wall is less stressed, the aorta ascendens is better washed out, and pressure loss in the area of the opening angle is relatively low.
Patent PL-178229-B3 (PL)
Title: Apparatus for protecting inshore waters
Inventor: SZATYBELKO MARIAN
IPC: E03F1/00
Filed: 1996-04-03
Abstract: A device for the protection of sea inshore waters located at the outlet of a water-course, composed of a dam and a water duct terminated with a porous section with numerous outlets, preferably located in the water space, restricted by a porous surface of a filtering system according to patent No. 176 968, whereby the underwater part of the water duct (4) is composed of any number of plastic pipe sections combined with one another with elastic flanges which are connectors (5), where the water duct (4) is located in the bottom of the sea region, in the near-surface layer of the bottom.
Patent HR-PK20060137-B3 (HR)
Inventor: Đuro Crnec
IPC: B65D39/00
Filed: 2006-04-07
Abstract: Dvodijelni čepovi za posude, karakterizirani timeda se sastoje od: a) donjeg dijela (1) načinjenogod smjese umjetnih (sintetičkih) tvari, b) gornjeg dijela (2) načinjenog od proizvoljno odabranog materijala- raznih vrsta drva, - raznih metala ili legura, - stakla, - sintetičkih materijala, - raznih prirodnih materijala, npr. rogova životinja, slonovače, kamena, kristala i slično, proizvoljnih dimenzija, dizajna i završne obrade. Patent sadrži još 7 patentnih zahtjeva.
Patent HR-PK20080620-B3 (HR)
Inventor: BARIC ANTUN
IPC: G09B27/00
Filed: 2008-11-26
Abstract: Geografski koordinator koji se sastoji od dvije kružnice a predstavljaju ekvator, početni i 180. meridijan te stupanjskog kruga s kazaljkama nataknutog na vrh nosača u središtu kružnica - Zemlje, naznačen time, da se krug može nataknuti na vrh nosača tako da stoji okomito ili vodoravno. Patent sadrži još 2 patentna zahtjeva.
Patent DE-102004029064-B3 (DE)
Title: Verfahren und Vorrichtung zum Erkennen einer Überschlagssituation bei einem Kraftfahrzeug
Inventor: BLOS ARMIN
IPC: B60R21/00
Filed: 2004-06-16
Granted: 2006-03-30
Abstract: Als Zustandsgrößen werden eine Drehrate (omega) um eine Längsachse des Fahrzeugs und eine Neigung (THETA) des Fahrzeugs in seitlicher Richtung ermittelt. Eine Überschlagssituation wird erkannt, wenn die Zustandsgrößen in der von ihnen aufgespannten Zustandsfläche eine Auslöseschwellenwert-Kennlinie (THD) überschreiten.
Patent DE-102005022488-B3 (DE)
Title: Adjustable steering column for a vehicle comprises an axial adjusting unit with a coupling unit which slides a spindle and thus the column in relation to the vehicle
Inventor: SCHAEFER BURKHARD
IPC: B62D1/181
Filed: 2005-05-11
Granted: 2006-10-19
Abstract: Adjustable steering column (1) comprises an axial adjusting unit (4) with a coupling unit which slides a spindle (3) and thus the column in relation to the vehicle. The adjusting unit has a first toothed wheel (5.1) with teeth which interact with the thread of the spindle so that when the first toothed wheel is rotated by an adjusting element when the coupling unit is decoupled the steering column moves vertically in relation to the vehicle. Preferred Features: The coupling unit is a sleeve which sits with the inner thread on the thread of the spindle.
Patent DE-102005023521-B3 (DE)
Title: Wet electrostatic ionizing step in electrostatic separator of particles from aerosols and gases has thin sheath around through holes in earth plate with nearby electrodes
Inventor: BOLOGA ANDREI
IPC: B03C3/41
Filed: 2005-05-21
Granted: 2006-06-29
Abstract: A wet electrostatic ionizing step in electrostatic separation of particle from aerosols or gases comprises an earth plate (4) across a flow channel having through holes (3) and spaced from a high voltage grid (5) from which rod electrodes (1) with disc ends (2) extend to the holes that have thin sheaths (7) perpendicular to the plate.
Patent DE-102006008260-B3 (DE)
Title: Device for analysis of audio data, has semitone analysis device to analyze audio data with reference to audibility information allocation over quantity from semitone
Inventor: GATZSCHE GABRIEL
IPC: G10H1/00
Filed: 2006-02-22
Granted: 2007-07-05
Abstract: Device (100) has a semitone analysis device (110) to analyze the audio data with reference to audibility information allocation over a quantity from semitone. The device has a vector evaluation device (120) based on audibility information allocation or on audibility information allocation derived from allocation which has defined quantity based on quantity of semitones. Independent claims are included for the following: (1) corollary system (2) measuring system (3) detection system (4) key detection system (5) method for analysis of audio data (6) computer program.
Patent DE-102006059821-B3 (DE)
Title: Capotasto for fixing at neck of stringed musical instrument e.g. guitar, has strap arranged at fixed angle to string attachment area of string attachment device, where capotasto is hung at neck of instrument by strap
Inventor: VOCHEZER GEORG
IPC: G10D3/04
Filed: 2006-12-11
Granted: 2007-09-13
Abstract: The capotasto (10) has a tightening strap (14) for fixing a string attachment device (12) at a neck of a stringed musical instrument. A fixing device (16) fixes the tightening strap in the string attachment device. A strap (38) is arranged at the string attachment device, where the capotasto is hung at the neck of the stringed musical instrument by the strap (38). The strap (38) is arranged at a fixed angle to a string attachment area of the string attachment device.
Patent DE-102007000522-B3 (DE)
Title: Folding machine for use in printing machine i.e. newspaper printing machine, utilized for offset printing of newspaper, has former-arrangement with standing-former and group of drawing rollers, where arrangement precedes folding unit
Inventor: ECKERT GUENTHER
IPC: B41F13/56
Filed: 2007-10-18
Granted: 2009-04-02
Abstract: The machine has a folding unit (1) and a group of drawing rollers (2), where the drawing rollers and the folding unit are arranged at a distance from each other. The drawing rollers are preceded by a former-arrangement with a lying-former (4) comprising a horizontally running material process axis. Another former-arrangement having a standing-former and another group of drawing rollers (3) with a vertically running material process axis precedes the folding unit.
Patent DE-102008016278-B3 (DE)
Title: Woven retaining strap for use as rebound strap to connect e.g. airbag and body part in motor vehicle, has web with web layers interconnected by warp threads, and auxiliary thread material with higher firmness than filling threads material
Inventor: BRIELMANN ROLAND
IPC: D03D11/00
Filed: 2008-03-28
Granted: 2009-07-30
Abstract: The strap has a web (7) provided with warp threads (8), filling threads (9), an auxiliary thread and an opening to attach a connecting element. The web is crocheted at a side by the auxiliary thread made of aramide. The web has three web layers (10) that are exclusively interconnected by the warp threads. The strength of the auxiliary thread is smaller than the strength of the filling threads. The firmness of a material of the auxiliary thread is higher than the firmness of a material of the filling threads. The threads (8) and/or the threads (9) are made of polyester or polyamide.
Patent DE-102008054152-B3 (DE)
Title: NMR-MAS-Probenkopf mit integrierter Transportleitung für einen MAS-Rotor
Inventor: ARMBRUSTER MARTIN
IPC: G01N24/08
Filed: 2008-10-31
Granted: 2010-06-10
Abstract: Ein Kernspinresonanz(=NMR)-Magic-Angle-Spinning(=MAS)-Probenkopf (1; 61) zur Vermessung einer Messsubstanz in einem MAS-Rotor (21a-21c), mit einem Fußkasten (3) und einem am Fußkasten (3) befestigten und von diesem abstehenden Rohr (2), wobei im Bereich des dem Fußkasten (3) abgewandten Endes (5) des Rohres (2) innerhalb des Rohres (2) ein MAS-Stator (7; 62) zur Aufnahme eines MAS-Rotors (21a-21c) angeordnet ist, und mit einem pneumatischen Probenwechselsystem zum Zuführen und Abführen eines MAS-Rotors (21a-21c) zum MAS-Stator (7; 62), ist dadurch gekennzeichnet, dass eine Transportleitung (10) zum pneumatischen Überführen eines MAS-Rotors (21a-21c) innerhalb der Transportleitung (10) vorgesehen ist, wobei diese Transportleitung (10) im Inneren des Rohres (2) vom Fußkasten (3) zum MAS-Stator (7; 62) verläuft. Die Erfindung stellt einen Probenkopf zur Verfügung, mit dem ein schneller Wechsel zwischen verschiedenen MAS-Rotoren möglich ist, und bei dem die HF-Abschirmung und die Einhaltung definierter, extremer Temperaturbedingungen erleichtert ist.
Patent DE-102009036339-B3 (DE)
Title: Disposable handle component for opening and closing of snap-lock system of e.g. toilet door, has base body comprising connection device, which connects hollow chamber with outer surface of circumference wall of base body
Inventor: GRUBER BRUNO
IPC: E05B1/00
Filed: 2009-08-06
Granted: 2010-11-11
Abstract: The component (10) has a base body designed as a sleeve (12) and comprising a hollow chamber (14). The base body is designed as an adapter for attachment on a door latch or window latch. An absorbable carrier material i.e. tampon roller (16), is arranged in the hollow chamber for absorbing of disinfection agents. The base body has a connection device or a passage hole (12c), which connects the hollow chamber with an outer surface (12a1) of a circumference wall (12a) of the base body. A plastic layer of plastic foil surrounds the base body. An independent claim is also included for a method for attachment of a disinfection agent in the handle component.
Patent DE-102009047223-B3 (DE)
Title: Kabel
Inventor: KARRASCH GREGOR
IPC: H01R13/658
Filed: 2009-11-27
Granted: 2011-07-07
Abstract: Die vorliegende Erfindung betrifft ein Kabel, aufweisend wenigstens eine Leitung (110) und eine Kontakteinrichtung (120), wobei die Kontakteinrichtung (120) ein mit der Leitung (110) verbundenes Kontaktelement (125, 126) aufweist. Darüber hinaus weist das Kabel einen elektrischen Leiter (150, 151, 152) auf, welcher im Bereich eines an die Kontakteinrichtung (120) angrenzenden Kabelabschnitts spiralförmig um die wenigstens eine Leitung (110) gewickelt ist. Die Erfindung betrifft des Weiteren ein Verfahren zum Herstellen eines Kabels mit einer Kontakteinrichtung (120).
Patent DE-102010040240-B3 (DE)
Inventor: FRIELINGSDORF MARTIN
IPC: E05D5/02
Filed: 2010-09-03
Granted: 2011-11-10
Abstract: The invention relates to a joint hinge for a separating element, in particular for a door or a window. The joint hinge is provided with a first hinge part, a second hinge part (13), wherein the first hinge part is connected to the second hinge part (13) so as to form a hinge about an axis of articulation (20), and with a receptacle for the arrangement of a separating element, wherein the receptacle is arranged on the first hinge part. The second hinge part (13) has a first fixing element (44), a second fixing element (35) and a third fixing element (31), wherein the second fixing element (35) is arranged between the first fixing element (44) and the third fixing element (31). The second hinge part (13) is provided with a movement device (54) which is arranged on the first fixing element (44) and the third fixing element (31) and provides a relative movement of the first fixing element (44) in the direction of the third fixing element (31). The second fixing element (35) has a first clamping surface (55) which, owing to the relative movement of the first fixing element (44) in the direction of the third fixing element (31), bears against a second clamping surface of the first hinge part in order to connect the first hinge part to the second hinge part (13).
Patent DE-102010046206-B3 (DE)
Title: Method for checking installation position of e.g. closed door, that impact body of passenger car, involves utilizing ruler-type designed measuring rod with bars and contour lines that correspond to outer-side contour course of doors
Inventor: BLIND DIETER
IPC: G01B3/28
Filed: 2010-09-21
Granted: 2011-10-27
Abstract: The method involves utilizing a ruler-type designed measuring rod (1) with front sided bars (2, 3) that are adapted to a body-sided cam-type projection unit, and with contour lines (7). The cam-type projection unit defines a measuring point, and the contour lines correspond to an outer-side contour course of vehicle- doors or flaps. The projection unit is attached at a side of a vehicle body. The contour-lies are attached at a broad side (5) of the rod. A bifurcated shape of the rod is adapted to mold of the cam-type projection unit. An independent claim is also included for a device for checking the installation position of the closed door and flap that impact a vehicle body.
Patent DE-102012011499-B3 (DE)
Title: Konterteil und Scharnier für einen Schalt- oder Verteilerschrank sowie ein Schalt- oder Verteilerschrank
Inventor: ROTH MICHAEL
IPC: E05D5/02
Filed: 2012-06-08
Granted: 2013-08-14
Abstract: Der Anmeldungsgegenstand betrifft ein Konterteil für ein Scharnier, insbesondere ein Scharnier für einen elektrischen Schalt- oder Verteilerschrank, welches Scharnier einen Scharnierkörper (2) mit wenigstens zwei abragenden Bolzen (4) mit Durchgängen (5) aufweist, wobei das Konterteil (3) einen Grundkörper (7) aufweist, von welchem zumindest zwei Einschubelemente (8) zum jeweiligen Eingriff in Durchgänge (5) der Bolzen (4) abragen. Weiterhin beansprucht ist ein Scharnier (1) für einen elektrischen Schalt- oder Verteilerschrank, mit einem Scharnierkörper (2) und einem vorgenannten Konterteil (3), wobei der Scharnierkörper (2) wenigstens zwei abragende Bolzen (4) mit Durchgängen (5) aufweist, in welche Durchgänge (5) das Konterteil (3) in montiertem Zustand mit den zumindest zwei Einschubelementen (8) eingreift, sowie ein Schalt- oder Verteilerschrank mit einem Schaltschrankgehäuse mit wenigstens einer Tür und wenigstens einem vorgenannten Scharnier (1).
Patent DE-102012213995-B3 (DE)
Title: System zur elektromagnetischen Anregung bei einer Magnetresonanz-Tomographie sowie Magnetresonanz-Tomograph
Inventor: BIBER STEPHAN
IPC: A61B5/055
Filed: 2012-08-07
Granted: 2014-06-12
Abstract: Die Erfindung betrifft ein System zur elektromagnetischen Anregung eines Untersuchungsobjektes bei einer Magnetresonanz-Tomographie sowie einen Magnetresonanz-Tomographen mit einem erfindungsgemäßen System. Das System weist eine HF-Einrichtung zur Erzeugung eines Hochfrequenzsignals und eine Mehrzahl von Antennen zur Abstrahlung des Hochfrequenzsignals auf. Zwischen einem Ausgang der HF-Einrichtung und der Mehrzahl der Antennen besteht eine Signalverbindung, wobei eine Quellen-Impedanz der Signalverbindung mit dem Ausgang der HF-Einrichtung an Anschlusspunkten der Antennen wesentlich höher ist als die Impedanz der Antennen an den Anschlusspunkten, sodass die Antennen bei Anliegen eines Hochfrequenzsignals in einem Stromquellenspeisungsmodus gespeist werden.