baber/WOPTO huggingface dataset:
Patent JP-5296924-B2 (JP)
IPC: H04B10/29
Filed: 2009-10-26
Granted: 2013-09-25
Abstract: A method is provided of creating an end-to-end entanglement (89) between qubits in first and second end nodes (81L, 81R) of a chain of optically-coupled nodes whose intermediate nodes (80) are quantum repeaters. Local entanglements (85) are created between qubits in neighbouring pairs in the chain through interaction of the qubits with light fields transmitted between the nodes. A trigger (82) propagated along the chain from one end node (81L), sequentially enables each quantum repeater (100; 210) to effect a top-level cycle of operation. In each such cycle, a repeater (80) initiates a merging of two entanglements involving respective repeater qubits that are at least expected to be entangled with qubits in nodes disposed in opposite directions along the chain from the repeater. A quantum repeater (80) adapted for implementing this method is also provided.
Patent JP-5323996-B2 (JP)
IPC: H01B1/00
Filed: 2011-12-15
Granted: 2013-10-23
Abstract: A material is for thermal bonding by metal fine particle sintering mediated by a metal sintered film, such that shorts do not occur readily between bonded sections, and bonding strength is higher than that achieved by plating or sputtering. The material is obtained by dispersing metal fine particles in an organic compound dispersion medium that melts or softens through heating at a temperature higher than 30° C., and is interposed between metal members, semiconductor members or ceramic members. The material includes 60 wt % or more of the organic compound dispersion medium containing one or more types of a polyol having a melting point or softening point of 30° C. or higher and having two or more hydroxyl groups in the molecule, and 80 wt % or more of the metal fine particles that have an average particle size of primary particles ranging from 5 to 200 nm.
Patent JP-5338998-B2 (JP)
IPC: H01M8/02
Filed: 2013-02-15
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane-electrode assembly with a reinforcing sheet, which can maintain a sufficient gas barrier property and can prevent a damage of the electrolyte membrane, and to provide a solid polymer fuel cell using the assembly.  <P>SOLUTION: The electrolyte membrane-electrode assembly includes a solid polymer electrolyte membrane 2, catalyst layers 3 formed on each of both sides of the electrolyte membrane 2 excluding its circumferential portion 21, a gas diffusion layer 4 formed on each of the catalyst layers 3, and reinforcing sheets 5 which are arranged on each of both surfaces of the electrolyte membrane electrode assembly 20 composed of the electrolyte membrane 2, the catalyst layers 3 and the gas diffusion layers 4 and which respectively include a gas barrier layer 52 for preventing a permeation of a fuel gas and an oxidant gas and a welding layer 53 which can be welded with the electrolyte membrane-electrode assembly 20. Each of the reinforcing sheets 5 is in a shape of a frame having an open portion 51 in a center and is arranged to cover an outer circumferential portion 41 of the gas diffusion layer 4 and an outer circumferential portion 21 of the electrolyte membrane 2 so that the gas diffusion layer 4 can be exposed out of the open portion 51 except its outer circumferential portion 41.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-6454750-B2 (JP)
IPC: F21V9/40
Filed: 2017-04-28
Granted: 2019-01-16
Abstract: A display has a screen which incorporates a light modulator. The screen may be a front projection screen or a rear-projection screen. Elements of the light modulator may be controlled to adjust the intensity of light emanating from corresponding areas on the screen. The display may provide a high dynamic range.
Patent FR-2815947-B3 (FR)
Inventor: WIDLUND URBAN
IPC: B65D83/08
Filed: 2001-03-29
Granted: 2003-08-08
Abstract: The invention relates to a container (1) for a stack (2) of interfolded tissue-sheets (3), said container (1) having a generally planar bottom wall (3) and a top wall (5) and side walls (6-9) connecting said bottom wall (4) with said top wall (5). An opening (14) is provided in the top wall (5) for the removal of said tissue-sheets (3) from the container (1), which opening (14) is wider than the width of said tissue-sheets, said stack (2) of interfolded tissue-sheets (3) being placed in said container (1) with a lowermost tissue-sheet (11) placed on said bottom wall (4) and an uppermost tissue-sheet (12) placed near or in contact with the top wall and adjacent to the opening in the top wall (5). The opening (14) is provided with positioning means (17, 18) having elongated, overlapping projections extending from opposite sides of the opening (14) in order to allow the uppermost tissue-sheet (12) to be dispensed, holding it substantially flat. The invention also related to a method for producing said positioning means.
Patent FR-2799632-B3 (FR)
Inventor: LAZZER JEAN PIERRE
IPC: A47J37/08
Filed: 1999-10-14
Granted: 2001-11-23
Abstract: This toaster consists of a casing (1) that is essentially parallelepiped in shape and thermally insulated, and at least one electrical resistor (6) which constitutes a radiant heating element and is enclosed in the casing. The side walls (3, 4) of the casing (1) are transparent.
Patent DE-10296367-B3 (DE)
Title: Entdeckelungssystem und Entdeckelungsventil sowie Verfahren zum Entdeckeln einer Kokstrommel
Inventor: LAH RUBEN F
IPC: C10B55/00
Filed: 2002-03-11
Granted: 2006-06-22
Abstract: Die vorliegende Erfindung beschreibt ein System (10) zum Öffnen einer Kokstrommel (18), bei dem die Deckeleinheiten nicht physikalisch entfernt zu werden brauchen. Dies wird erreicht durch Verwendung eines Entdeckelungsventils (12) mit einer speziell konstruierten, zweifach gelagerten linear beweglichen Brillenblende (106), die lösbar mit dem Flanschteil der Kokstrommel (18) verbunden ist und daran abdichtet, ähnlich wie eine herkömmliche Deckeleinheit angebracht wäre. Das Entdeckelungsventil (12) weist unter anderem eine Schiebeblende (106) auf, die zwischen einem oberen Lager (34) und einem unteren Lager (38) gehalten und bewegbar ist, wobei eines (34) der Lager ein schwimmendes, dynamisches, aktiv belastetes Lager ist, das in einer oder mehreren Zonen eine automatische Einstellung gestattet, um die Blende (106) zwischen dem oberen Lager (34) und dem unteren Lager (38) abzudichten. Die Bewegung der Blende (106) dient zum Öffnen und Schließen des Entdeckelungsventils (12), wobei das Ventil in einer geschlossenen Stellung bereit ist, das zur Herstellung von Koks (4, 6) dienende Nebenprodukt aus einem Raffinationsprozeß aufzunehmen. Wenn die Kokstrommel (18) gefüllt ist, kann das Ventil (12) geöffnet werden, wobei der Koks (6), der sich auf der Blende (106) angesammelt hat, durch die oberen und unteren Lager (34, 38) abgeschert und somit die Kokstrommel (18) entdeckelt wird und das Austragen von Koks (4) mit herkömmlichen Verfahren erleichtert wird.
Patent DE-10310315-B3 (DE)
Title: Antriebsanordnung, insbesondere Hebevorrichtung eines Arbeitsfahrzeugs
Inventor: J DIAMETER RGENSEN RAADKJAER M
IPC: A01B63/10
Filed: 2003-03-10
Granted: 2004-12-02
Abstract: Es wird eine Antriebsanordnung, insbesondere Hebevorrichtung (1) eines Arbeitsfahrzeugs, angegeben mit einem hydraulischen Antrieb (2), der als Motor mit einem ersten Anschluß (B) und einem zweiten Anschluß (A) ausgebildet ist, einer Pumpe (7), einer Steuerventilanordnung (14) zwischen der Pumpe (7) und dem Antrieb (2) und einer Bedieneinrichtung (4), die mindestens ein Bedienelement (10) mit einem Einstellbereich aufweist, mit dem mindestens ein Parameter des Antriebs (2) einstellbar ist. DOLLAR A Man möchte die Funktionalität der Hebevorrichtung auf einfache Weise erweitern können. DOLLAR A Hierzu ist vorgesehen, daß die Steuerventilanordnung (14) den Antrieb wahlweise einfach wirkend oder doppelt wirkend ansteuert und der Einstellbereich einen ersten Abschnitt aufweist, in dem der Antrieb (2) einfach wirkend angesteuert ist, und einen zweiten Abschnitt, in dem der Antrieb (2) doppelt wirkend angesteuert ist.
Patent DE-10323738-B3 (DE)
Title: Manufacturing closed hollow profile involves cutting semi-finished product ends to form angled ends before squeezing; contour, angle are selected so ends form essentially flat shape after squeezing
Inventor: LINKE GERHARD
IPC: B21D26/033
Filed: 2003-05-24
Granted: 2004-11-18
Abstract: The method involves internal high-pressure shaping, squeezing the semi-finished product (5) in a closed tool (1) and expanding it with fluidic pressure to the final shape. The ends (9,10) of the semi-finished product are cut to form angled ends (12,13) before the squeezing process. The cutting contour and angle, between 6 and 10 degrees, are selected so that the ends are deformed by squeezing into an essentially flat shape and perpendicular to the longitudinal axis of the semi-finished product.
Patent DE-10327640-B3 (DE)
Title: Fitting for vehicle seat to alter its position has stop module holding drive shaft fixed when it reaches its end position
Inventor: BERRES MICHAEL
IPC: B60N2/90
Filed: 2003-06-20
Granted: 2004-12-30
Abstract: The vehicle seat fitting (1) has a fixed first part (5), a second part (8) turning relative to the first part, and a drive shaft (9) which turns the second part by means of a transmission in the fitting. A stop module (11) holds the drive shaft fixed when it reaches its end position. It consists of stopping and fixed components.
Patent DE-10329425-B3 (DE)
Title: Template for checking contour of elongated curved bodies has several replaceable contour plates arranged as riders on carrier to follow bend line of curved body with open cut-outs formed to trace desired contour of body
Inventor: SCHWENECKE SIEGBERT
IPC: G01B3/14
Filed: 2003-07-01
Granted: 2005-03-03
Abstract: The template has several replaceable contour plates (3) arranged as riders on a carrier (1) so as to follow the bend line of the curved body (2) and in which open cut-outs (6) are formed to trace the desired contour of the body. The replaceable contour plates are very thin, in particular 0.5 to 2 mm, but are also stiff.
Patent DE-10350152-B3 (DE)
Title: Production of a hollow body comprises shaping a hollow body blank in a forming tool using an internal high pressure forming process to produce the hollow body, and cutting a hole and a bracket out of a wall of the hollow body
Inventor: SCHWARZ STEFAN
IPC: B21D26/035
Filed: 2003-10-28
Granted: 2004-10-21
Abstract: Production of a hollow body (6) comprises shaping a hollow body blank (3) in a forming tool (2) using an internal high pressure forming process to produce the hollow body. At least one hole (19) is cut out of a wall (5) of the hollow body using a piercing punch (7). At least one bracket (21) is cut out of the wall using a clipping punch (8). The hole and the bracket are positioned relative to each other so that the bracket contains the hole. The hollow body with the perforated bracket is removed from the forming tool. An independent claim is also included for a device used in the production of a hollow body.
Patent DE-102004002462-B3 (DE)
Title: Connection terminal, especially for switching device, has clamp element that can be positionally fixed by tilting by operating clamp arrangement as result of guide tolerance
Inventor: WEBER CHRISTOPH
IPC: H01R4/50
Filed: 2004-01-16
Granted: 2005-08-11
Abstract: The device has at least one connection element (4) for accepting a connectable conductor (5) and a clamp element (8) for accepting a clamp arrangement (9), whereby the clamp element has an opening (12) for accommodating a guide arrangement (11) and the clamp element can be moved by the guide element relative to the connection element as far as the conductor to be connected so the clamp element can be positionally fixed by tilting by operating the clamp arrangement as a result of a guide tolerance. An independent claim is also included for a device, especially a switching device, with an inventive connection terminal.
Patent DE-102004053615-B3 (DE)
Title: Abbauverfahren von biogenem Material
Inventor: BUSCH GUENTER
IPC: C12M1/107
Filed: 2004-11-03
Granted: 2006-05-18
Abstract: Abbauverfahren von biogenem Material, wobei man einen Perkolator mit biogenem Material beschickt, eine Perkolationsflüssigkeit durch Sieben abtrennt und wieder auf das biogene Material sprüht, überschüssige Perkolationsflüssigkeit in einen Puffer pumpt, von dort in einen Biogasreaktor verbringt und zu Biogas vergärt, wobei man die gereinigte Perkolationsflüssigkeit als Abwasser in einen Speicherpuffer überführt und von dort wieder in den Perkolator überführbar ist.
Patent DE-102005026553-B3 (DE)
Title: Reduced-leakage adjuster for camshaft has a rotor consisting of at least cover and core, forming covered channel sector parallel to one side when in contact
Inventor: KNECHT ANDREAS
IPC: F01L1/344
Filed: 2005-06-08
Granted: 2006-09-07
Abstract: The camshaft adjuster (1) has a stator (3) with a web (7) on its center, and a rotor (5) with the blade (11) opposite this web. The rotor is in the form of two connected components. One being a cover, and the second being a rotor core. Whether these are in contact, they form a covered channel sector parallel to one side (13) because the second component fits in the first component.
Patent DE-102005026558-B3 (DE)
Title: Method for providing a pulsed wash spray in a domestic dish washing machine has a rotary member in the spray arms which opens and closes the liquid to the spray nozzles
Inventor: KARA SEYFETTIN
IPC: A47L15/14
Filed: 2005-06-08
Granted: 2006-11-16
Abstract: The spay arms (1) of a dish washing machine rotates on a vertical axis and the circulation pump forces the wash liquor through nozzles (3) on to the contents. In order to provide an improved pulse spray a rotating cylinder (4) with openings (6) is inserted into the spray arm to block or free the liquid supply alternately.
Patent DE-102006041332-B3 (DE)
Title: Inflatable hollow body e.g. air-bed, has pump with pump chamber fluidically separated from other pump chamber and body chamber, where gas is introduced into former pump chamber through lockable inlet of former chamber
Inventor: FAULHABER PETER
IPC: F04B45/02
Filed: 2006-09-01
Granted: 2007-12-20
Abstract: The body has a pump (2) connected with an inflatable hollow body chamber (1). A one-way inlet valve (5) connects a pump chamber (3) of the pump with the environment. A one-way outlet valve (6) connects the pump chamber with the body chamber and permits the air to flow into the body chamber. The pump has another pump chamber (4) with a lockable inlet, where a gas is introduced through the lockable inlet into the latter pump chamber. The latter pump chamber is fluidically separated from the former pump chamber and the body chamber.
Patent DE-102006042192-B3 (DE)
Title: Kabeldurchführung
Inventor: HELLER UWE
IPC: H02G3/22
Filed: 2006-09-08
Granted: 2008-04-17
Abstract: Es wird eine Kabeldurchführung, eine Kabeltülle und eine Gehäuseabdeckung mit einer hierfür geeigneten Kabeldurchführungsöffnung bereitgestellt. Es wird eine Kabeldurchführung insbesondere für den automotiven Bereich bereitgestellt, die eine Zugentlastung bereitstellt, geringe Abmessungen aufweist, das Kabel mechanisch schützt, feuchtigkeitsdicht ist und mit geringem Montageaufwand montiert und demontiert werden kann. Durch die Ausgestaltung der Kabeldurchführungsöffnung mit unterschiedlich breiten Bereichen kann eine entsprechend geformte Kabeltülle mit Hinterschneidungsbereichen auf einfache Weise eingesetzt und mittels Klemmschluss zwischen den Hinterschneidungsbereichen und den Befestigungskanten im zweiten Bereich der Kabeldurchführungsöffnung eingeklemmt werden. Durch die Dimensionierung und die Anordnung des Abdeckteils relativ zu dem Kabel wird eine sichere Feuchtigkeitsdichte Kabeldurchführung geschaffen. Die Form des Abdeckteils und des Befestigungsteils in Aufsicht kann nahezu beliebig sein, z.B. rechteckig, oval, rund etc..
Patent DE-102006055113-B3 (DE)
Title: Tunnel arrangement for hardening nail varnish comprises a housing and ultraviolet light sources for releasing an ultraviolet light spectrum suitable for cleaning and/or sterilizing
Inventor: BUELENT EMEKCI
IPC: A45D29/22
Filed: 2006-11-21
Granted: 2008-04-24
Abstract: Tunnel arrangement (1) comprises a housing (2) and ultraviolet light sources (7, 7a) for releasing an ultraviolet light spectrum suitable for cleaning and/or sterilizing. Preferred Features: The wavelength of the ultraviolet light is 300-400 nm, preferably 320-420 nm. The arrangement has a device for switching the ultraviolet light sources on and off. The ultraviolet light sources are arranged in the inner chamber (3) of the housing.
Patent DE-102006059171-B3 (DE)
Title: Double drilling-rod type drilling installation, has connection on outer rod for forming liquid connection to annular cavity between rods
Inventor: JUNG FRANK
IPC: E21B21/00
Filed: 2006-12-14
Granted: 2008-04-03
Abstract: A drilling device has a double drilling rod arrangement, at least one drive, and a connection device (9) on the outer drilling rod (2) for forming a liquid-connection to the annular cavity formed between the two drilling rods (1;2). In the region of the connection device (9), the cavity is sealed by a sealing device with two annular seals. A fluid supply line runs into the annular pressure space, and a device for generating a cleaning fluid flow in the annular cavity from the pressure space is provided. An independent claim is given for a method for drilling into the earth.
Patent DE-102007015019-B3 (DE)
Title: Shackle-type connector for the keyboard flap of a piano comprises a guiding and closure plate fixed to a steel base and a connecting and guiding rod with axial and radial guiding grooves
Inventor: BAUMGAERTEL KLAUS
IPC: E05B65/00
Filed: 2007-03-26
Granted: 2008-08-14
Abstract: Shackle-type connector comprises a guiding and closure plate (1) fixed to a steel base (10) and a connecting and guiding rod (3) with axial and radial guiding grooves (4). The connecting and guiding rod is detachedly connected on the front side to a securing loop (5) via an adjustable screw connection (7, 8). Preferred Features: The guiding and closure plate is fixed to the steel base using screws (11). The securing loop is lined with felt (5a).
Patent DE-102007039297-B3 (DE)
Title: Druckmesseinrichtung
Inventor: KOPP THOMAS
IPC: G01L19/14
Filed: 2007-08-20
Granted: 2009-02-05
Abstract: Druckmesseinrichtung mit einer Druckmesszelle (1'), die einen ersten Wärmeausdehnungskoeffizienten (alpha1) aufweist, einem das erste Gehäuse (1) umfänglich umgebenden zweiten Gehäuse (2), das einen zweiten Wärmeausdehnungskoeffizienten (alpha2) aufweist, der größer ist als der erste Wärmeausdehnungskoeffizient (alpha1) und einem zwischen der Druckmesszelle (1') und dem zweiten Gehäuse (2) angeordneten O-Ring (5), wobei ein drittes Gehäuse (3) vorgesehen ist, das sowohl die Druckmesszelle (1') als auch das zweite Gehäuse (2) umfänglich umschließt und einen dritten Wärmeausdehnungskoeffizienten (alpha3) aufweist, der kleiner oder gleich dem ersten Wärmeausdehnungskoeffizienten (alpha1) ist.
Patent DE-102007045028-B3 (DE)
Title: Magnetic valve has hand-operated actuation unit which holds magnetic core in working position, and has coil current monitoring device which monitors coil current after switching magnetic coil assembly
Inventor: CLAUSS CARSTEN
IPC: F16K31/44
Filed: 2007-09-20
Granted: 2008-07-24
Abstract: The magnetic valve (10) has a hand-operated actuation unit. An operating unit is provided, which serves as valve unit or connected with valve unit, without excitation of a magnetic coil assembly assigned to a magnetic core (14). The magnetic core is slidable from a rest position into a working position by the operating unit. The magnetic core is held in working position by the hand-operated actuation unit. A coil current monitoring device is provided as detection device that monitors the coil current after switching the magnetic coil assembly.
Patent DE-102008058871-B3 (DE)
Title: Label holder for electrical rail mounted device, has longitudinal groove that is provided in outer lateral surface of cylindrical bearing axle, which runs up to front side end of cylindrical bearing
Inventor: NEUMEIER MICHAEL
IPC: H01H9/18
Filed: 2008-11-26
Granted: 2010-06-02
Abstract: The label holder (1) has a longitudinal groove that is provided in an outer lateral surface (7) of a cylindrical bearing axle (3), which runs up to a front side end (9) of the cylindrical bearing axle. The longitudinal groove runs to a longitudinal axis (5) of the bearing axle in an axial parallel manner. An independent claim is included for an electrical rail mounted device, which has an elongated projection.
Patent DE-102012102395-B3 (DE)
Title: Optoelectronic sensor, particularly laser scanner, for detecting objects and measuring contamination, has test light detector arranged on side of front panel like reflector such that test light path of reflector guides over reflection
Inventor: KRAEMER JOACHIM
IPC: G01S7/497
Filed: 2012-03-21
Granted: 2013-01-03
Abstract: The optoelectronic sensor (10) has a circulating front panel (42) provided in circumferential direction and height direction perpendicular to the direction of rotation a curvature. The circulating front panel has a circulating focus area (46). A test light detector is arranged on a side of the front panel like a reflector in such a manner that a test light path of the reflector guides over a reflection at an inner side of the front panel to the test light detector. An independent claim is included for a method for testing the light transmission of a circulating front panel of an optoelectronic sensor, particularly a laser scanner.
Patent DE-102015208222-B3 (DE)
Title: Drahtverarbeitungsmaschine mit Schutzvorrichtung
Inventor: SCHUR ANDREAS
IPC: F16P3/00
Filed: 2015-05-04
Granted: 2016-09-01
Abstract: Eine Drahtverarbeitungsmaschine (100) zur Herstellung von Umformteilen, insbesondere von Federn, durch Umformen von Draht hat eine Maschinenvorderwand (120), eine Umformeinrichtung mit mindestens einem Umformwerkzeug, welches in einem Arbeitsbereich (150) an einer Vorderseite der Maschinenvorderwand angeordnet ist, eine Zuführeinrichtung zum Zuführen von Draht zu der Umformeinrichtung, eine Schnitteinrichtung zum Abtrennen eines fertig gestellten Umformteils von dem zugeführten Draht nach Abschluss einer Umformoperation, eine Steuereinrichtung (180) zur Steuerung der Zuführeinrichtung, der Umformeinrichtung, und der Schnitteinrichtung auf Basis eines NC-Steuerprogramms und eine Schutzvorrichtung (260) zur temporären Abdeckung des Arbeitsbereichs (150) während des Betriebs der Drahtverarbeitungsmaschine. Die Schutzvorrichtung (260) weist ein Rollo (250) auf, welches zwischen einer Offenstellung und einer Schließstellung beweglich ist, wobei in der Offenstellung ein Zugriff eines Bedieners in den Arbeitsbereich möglich ist und in der Schließstellung der Zugriff verhindert wird. Das Rollo weist eine Kontaktzone (270) auf, welche sich an der der Umformeinrichtung zugewandten Innenseite des Rollos (250) auf Höhe des Arbeitsbereichs (150) befindet, wenn das Rollo in Schließstellung ist, wobei die Kontaktzone derart ausgebildet ist, dass bei Auftreffen eines Gegenstandes, z. B. des Drahts (D) auf die Kontaktzone ein den Kontakt anzeigendes Kontaktsignal generiert wird, welches an die Steuereinrichtung übertragbar ist.
Patent DE-102016100501-B3 (DE)
Title: Sekundärluftventil für einen Verbrennungsmotor
Inventor: BOUTROS-MIKHAIL MATTHIAS
IPC: G01L23/26
Filed: 2016-01-13
Granted: 2017-04-06
Abstract: Sekundärluftventil (10) für eine Sekundärluftpumpe (12), wobei das Sekundärluftventil (10) aufweist: einen Drucksensor (14) zum Messen des Sekundärluftdrucks im Sekundärluftventil (10), wobei der Drucksensor (14) zu seinem Schutz durch eine Vergussmasse (18) verkapselt ist, eine in die Vergussmasse (18) eingebettete Opferanode (20) zum Verhindern einer Korrosion elektrischer Komponenten (14, 16) des Drucksensors.