Bildung von Source-Drain-Erweiterungen in Metall-Ersatz-Gate-Transistoreinheit

Verfahren zur Herstellung eines Feldeffekttransistors, aufweisend: Bilden einer Platzhalter-Gate-Struktur, die aus einem Stopfen besteht, auf einer Fläche eines Halbleiters; Bilden eines ersten Abstandhalters, welcher den Stopfen umgibt, wobei der erste Abstandhalter ein Opfer-Abstandhalter ist; und Durchführen einer abgewinkelten Ionenimplantation, um in Nachbarschaft zu einer äußeren Seitenwand des ersten Abstandhalters eine Dotierstoffspezies in die Fläche des Halbleiters zu implantieren, um eine Source-Erweiterungszone und eine Drain-Erweiterungszone zu bilden, wobei sich die implantierte Dotierstoffspezies in einem Ausmaß unter der äußeren Seitenwand des ersten Abstandhalters erstreckt, welches eine Funktion des Winkels der Ionenimplantation ist; und Durchführen eines Laser-Temperns, um die Implantation der Source-Erweiterung und der Drain-Erweiterung zu aktivieren.

KUPFERHALTIGES EISENPULVER FÜR DIE PULVERMETALLURGIE UND VERFAHREN ZU DESSEN HERSTELLUNG

Die vorliegende Offenbarung bezieht sich auf ein kupferhaltiges Eisenpulver für die Pulvermetallurgie, das aus der folgenden chemischen Zusammensetzung in Gewichtsprozent besteht: C ≤ 0,02%; Si ≤ 0,030%; Mn ≤ 0,15%; P ≤ 0,015%; S ≤ 0,015%; Cu 8-30%; Mo 0-4,0%, Rest Fe und unvermeidbare Verunreinigungen. Das Herstellungsverfahren umfasst die folgenden Schritte, bei denen zuerst wasserverdüstes Reineisenpulver mit hoher Komprimierbarkeit hergestellt wird, dann elektrolytisches Kupferpulver zum Mischen hinzugefügt wird und dann Diffusion und Adhäsion bei hoher Temperatur durchgeführt werden, wodurch kupferhaltiges wasserverdüstes Eisen- und Stahlpulver hergestellt wird. Kupferpulver ist direkt auf die Oberfläche der Eisenpulverteilchen aufgebracht, ohne dass es zu einer Entmischung des Kupfers kommt, und die Kupferpulverteilchen diffundieren bei hoher Temperatur an die Oberfläche der Eisenpulverteilchen, so dass Agglomeration reduziert werden kann und die mechanischen Eigenschaften der Sinterstücke ...

Eine abnutzungssichere Reinigungsvorrichtung für Zwischenräume zwischen Brückenbauteilen

Eine abnutzungssichere Reinigungsvorrichtung für Zwischenräume zwischen Brückenbauteilen, umfassend einen linken Rahmen (3) und einen rechten Rahmen (4), sowie zwischen den Rahmen angeordnete obere elastische Abdeckung (62) und untere elastische Abdeckung (61), wobei in dem inneren Hohlraum (30) des linken Rahmens (3) und dem inneren Hohlraum (40) des rechten Rahmens (4) einen ersten Reinigungssatz (9) und einen zweiten Reinigungssatz (8) angeordnet sind. Auf dem Boden (31) des linken Rahmens (3) ist eine linke Gerätekammer (312) und auf dem Boden (41) des rechten Rahmens (4) eine rechte Gerätekammer (412) angebracht, wobei zwischen beiden Gerätekammern ein Antriebsmotor (100) angebracht ist. An den Innenwänden der Gerätekammern sind Lärmschutzwatten (103) angelegt, um die Betriebsgeräusche der Zahnräder zu absorbieren. An dem Antriebsmotor (100) sind Kühlungsblätter (104) angebracht, um die Betriebswärme des Antriebsmotors (100) zu reduzieren und somit die Lebensdauer des Antriebsmotors ...

Verfahren zur Herstellung eines SOI-FinFET mit vertieften verschmolzenen Rippen und Schicht zur verbesserten Spannungskopplung

Verfahren zur Herstellung eines MOSFET, aufweisend: Bereitstellen eines Substrats mit einer Vielzahl von Rippen; Bilden eines Gate-Stapels über dem Substrat, wobei der Gate-Stapel mindestens eine Seitenwand hat; Bilden eines Versatz-Abstandshalters benachbart zu der Seitenwand des Gate-Stapels; Züchten einer epitaktischen Dünnschicht, welche die Rippen verbindet, um eine epi-merge Schicht zu bilden; Bilden eines Dummy-Abstandshalters benachbart zu mindestens einem Teil des Versatz-Abstandshalters; Entfernen eines Teils der epi-merge Schicht, um eine epi-merge Seitenwand und ein epi-merge Abstandshalter-Gebiet zu bilden, wobei die epi-merge Seitenwand dadurch gebildet wird, dass der unter dem Dummy-Abstandshalter liegende Teil der epi-merge Schicht vor dem Entfernen der epi-merge Schicht durch Ätzen geschützt ist und wobei das epi-merge Abstandshalter-Gebiet der Teil der epi-merge Schicht ist, der nicht geätzt wurde, da er durch den Dummy-Abstandshalter geschützt ist; Bilden eines Silicids ...

UV-Verfahren zum Schutz gegen Fälschung und zur Prüfung des Schecks

Die vorliegende Erfindung betrifft ein Verfahren zum Schutz gegen Fälschung und zur Prüfung des Schecks, beseitigt den subjektiven Mängel des herkömmlichen Prüfungsverfahrens und löst das zeit- und kraftaufwendige Problem, umfasst folgende Schritte: a. durch UV-Scanner die UV-Graustufenbilder erfassen; b. aus der UV-Graustufenbilder das erste Binärbild entnehmen; c. den Neigungswinkel des ersten Binärbildes berechnen; d. die Korrekturposition der Neigung von UV-Graustufenbilder und einzelnen Bildpunkten des ersten Binärbildes berechnen; e. Die Position der oberen linken Ecke des rechteckigen Rahmens vom ersten Binärbild festlegen; f. Aus der UV-Graustufenbilder nach der Neigungskorrektur das zweite Binärbild entnehmen; g. die Position des zweiten Binärbildes des zu prüfenden Schecks korrigieren; h. Das Übereinstimmungsgrad der zweiten Binärbilder vom zu prüfenden Scheck und echten Scheck berechnen, um auf Echtheit zu prüfen.

Detektionsverfahren und Detektionsvorrichtung für ein Wälzlager

Ein Detektionsverfahren und eine Detektionsvorrichtung für ein Wälzlager, wobei das Verfahren Folgendes umfasst: die Erfassung eines Vibrationssignals im Betriebszustand des Wälzlagers (S11); die Durchführung von Wiederholungsprobenahmen zu dem Vibrationssignal, um Probenahmedaten zu erhalten (S12); die Bestimmung einer Spanne, in der Rollenkörper eine Mängelstelle am Lageraußenring passieren, anhand mindestens eines Teils der Probenahmedaten (S13); und die Bestimmung der Größe der Mängelstelle anhand der Spanne, in der die Rollenkörper die Mängelstelle am Lageraußenring passieren (S14). Mit dem Verfahren und der Vorrichtung kann ohne Zerstörung des Wälzlagers die Größe einer Mängelstelle am Außenring des Wälzlagers bestimmt werden, und sie können für eine Online-Detektion verwendet werden.

Verfahren zur Herstellung eines strukturierten transparenten Leiters

Es wird ein Verfahren zur Herstellung eines strukturierten transparenten Leiters bereitgestellt, umfassend: Bereitstellen einer Silbertinten-Kernkomponente, die Silber-Nanoteilchen enthält, die in einem Silberträger dispergiert sind, Bereitstellen einer Hüllekomponente, die ein Film-bildendes Polymer enthält, das in einem Hülleträger dispergiert ist, Bereitstellen eines Substrats, gemeinsames Elektroverspinnen der Silbertinten-Kernkomponente und der Hüllekomponente zur Bildung einer Kern-Hülle-Faser, wobei sich die Silber-Nanoteilchen in dem Kern befinden, Abscheiden der Kern-Hülle-Faser auf dem Substrat, selektives Behandeln eines Abschnitts der abgeschiedenen Kern-Hülle-Faser zum Bereitstellen eines strukturierten transparenten Leiters, wobei der strukturierte transparente Leiter einen behandelten Bereich und einen unbehandelten Bereich aufweist, wobei der behandelte Bereich eine Mehrzahl von elektrisch miteinander verbundenen Silber-Minidrähten umfasst und wobei der behandelte Bereich ...

Verfahren zur Herstellung von Silber-Nanodrähten mit hohem Seitenverhältnis

Es wird ein Verfahren zur Herstellung von Silber-Nanodrähten bereitgestellt, umfassend: Bereitstellen einer Silbertintenkernkomponente, die 60 Gew.-% Silber-Nanoteilchen enthält, die in einem Silberträger dispergiert sind, Bereitstellen einer Hüllenkomponente, die ein filmbildendes Polymer enthält, das in einem Hüllenträger dispergiert ist, Bereitstellen eines Substrats, gemeinsames Elektroverspinnen der Silbertintenkernkomponente und der Hüllenkomponente, wobei auf dem Substrat eine Kern-Hülle-Faser mit einem Kern und einer Hülle, die den Kern umgibt, abgeschieden wird, wobei die Silber-Nanoteilchen in dem Kern vorliegen, und Behandeln der Silber-Nanoteilchen zur Bildung einer Population von Silber-Nanodrähten, wobei die Population von Silber-Nanodrähten eine durchschnittliche Länge L von 60 m aufweist.

Bildung von Source-Drain-Erweiterungen in Metall-Ersatz-Gate-Transistoreinheit

Ein Verfahren weist das Bilden einer Platzhalter-Gate-Struktur, welche aus einem Stopfen besteht, auf einer Fläche eines Halbleiters; das Bilden eines ersten Abstandhalters, welcher den Stopfen umgibt, wobei der erste Abstandhalter ein Opfer-Abstandhalter ist; und das Durchführen einer abgewinkelten Ionenimplantation auf, um in Nachbarschaft zu einer äußeren Seitenwand des ersten Abstandhalters eine Dotierstoffspezies in die Fläche des Halbleiters zu implantieren, um eine Source-Erweiterungszone und eine Drain-Erweiterungszone zu bilden, wobei sich die implantierte Dotierstoffspezies in einem Ausmaß unter der äußeren Seitenwand des ersten Abstandhalters erstreckt, welches eine Funktion des Winkels der Ionenimplantation ist. Das Verfahren weist ferner das Durchführen eines Laser-Temperns auf, um die Implantation der Source-Erweiterung und der Drain-Erweiterung zu aktivieren. Das Verfahren weist ferner das Bilden eines zweiten Abstandhalters, welcher den ersten Abstandhalter umgibt, das Entfernen ...

Nadelmaschine

Nadelmaschine zum Vernadeln einer Faserbahn (44) mit zumindest einem Nadelbalken (1), welcher an einer Unterseite eine Vielzahl von Nadeln (4) trägt, mit einem beweglichen Balkenträger (2), der den Nadelbalken (1) hält, und mit einem Vertikalantrieb (5), der mit dem Balkenträger (2) zur Ausführung einer Auf- und Abwärtsbewegung verbunden ist, wobei der Vertikalantrieb (5) zumindest eine Pleuelstange (8.1) aufweist, welche Pleuelstange (8.1) über eine Lagerstelle (10.1) mit einer Welle (6.1) verbunden ist, und wobei dem Vertikalantrieb (5) eine Schmiereinrichtung (15) zur Schmierung der Lagerstelle (10.1) mit einem Schmiermittel zugeordnet ist, dadurch gekennzeichnet, dass die Schmiereinrichtung (15) ein Dosiermittel (16) und eine mit dem Dosiermittel verbundene Dosierleitung (17.1) aufweist, wobei das Dosiermittel (16) eine Mindestmenge des Schmiermittels über die Dosierleitung (17.1) der Lagerstelle (10.1) kontinuierlich oder intermittierend zuführt.

FinFET mit verschmolzenen Rippen und vertikalem Silicid

Es wird ein Verfahren zur Fertigung einer FinFET-Einheit bereitgestellt. Über einer BOX-Schicht werden Rippenstrukturen gebildet. Die Rippenstrukturen weisen eine Halbleiterschicht auf und verlaufen in eine erste Richtung. Auf der BOX-Schicht wird über den Rippenstrukturen ein Gate-Stapel gebildet, der in eine zweite Richtung verläuft. Der Gate-Stapel weist eine High-k-Dielektrikumsschicht und ein Metall-Gate auf. Auf Seitenwänden des Gate-Stapels werden Gate-Abstandshalter gebildet, und eine Epi-Schicht wird abgeschieden, um die Rippenstrukturen miteinander zu verschmelzen. Ionen werden implantiert, um Source- und Drain-Gebiete zu bilden, und auf Seitenwänden der Gate-Abstandshalter werden Dummy-Abstandshalter gebildet. Die Dummy-Abstandshalter werden als Maske zur Vertiefung oder vollständigen Entfernung eines freiliegenden Abschnitts der Epi-Schicht verwendet. Durch Silicidierung werden Silicid-Gebiete gebildet, die an die Source- und Drain-Gebiete angrenzen und jeweils einen vertikalen ...

Kühlerventilator und Kühlerventilatoraggregat für Verbrennungsmotor und Fahrzeug mit dem Kühlerventilatoraggregat

Die vorliegende Erfindung bezieht sich auf einen Kühlerventilator, ein Kühlerventilatoraggregat und ein Fahrzeug mit dem Kühlerventilatoraggregat. Der Kühlerventilator umfaßt eine erste Schaufelwelle (100), eine zweite Schaufelwelle (200), einen Antriebselektromotor, und eine Torsionsfeder (300), wobei eine Mehrzahl von ersten Schaufeln (110) an der ersten Schaufelwelle (100) angeordnet ist, eine Mehrzahl von zweiten Schaufeln (210) an der zweiten Schaufelwelle (200) angeordnet ist, die erste Schaufelwelle (100) drehbar aufsteckend an der zweiten Schaufelwelle (200) angeordnet ist, der Antriebselektromotor mit der ersten Schaufelwelle (100) verbunden ist, um die erste Schaufelwelle (100) zur Drehung anzutreiben, ein Ende der Torsionsfeder (300) mit der ersten Schaufelwelle (100) verbunden ist, und das andere Ende der Torsionsfeder (300) mit der zweiten Schaufelwelle (200) verbunden ist.

Siliciumcarbid-Halbleitervorrichtung und Verfahren zu ihrer Herstellung, Leistungswandlungsvorrichtung, Automobil und Schienenfahrzeug

Eine Siliciumcarbid-Halbleitervorrichtung weist Folgendes auf: ein n-leitendes Siliciumcarbid-Halbleitersubstrat, eine Drain-Elektrode, die elektrisch mit der Rückseite verbunden ist, eine n-leitende Halbleiterschicht mit einer zweiten Störstellenkonzentration, die niedriger als die erste Störstellenkonzentration ist, ein p-leitendes erstes Halbleitergebiet, ein n-leitendes zweites Halbleitergebiet, ein n-leitendes drittes Halbleitergebiet, einen Graben mit einer ersten und einer zweiten Seitenfläche, die einander entgegengesetzt sind, und einer dritten Seitenfläche, welche die erste Seitenfläche und die zweite Seitenfläche schneidet, eine Gate-Elektrode, die im Graben ausgebildet ist, wobei ein Gate-Isolierfilm dazwischen angeordnet ist, eine Metallschicht, die elektrisch mit dem dritten Halbleitergebiet verbunden ist, und eine Source-Elektrode, welche das zweite Halbleitergebiet und die Metallschicht elektrisch miteinander verbindet.

Überwachungsverfahren und Überwachungsvorrichtung für die Restlebensdauer eines Lagers

Überwachungsverfahren und Überwachungsvorrichtung für die Restlebensdauer eines Lagers, wobei das Überwachungsverfahren Folgendes umfasst: die Bestimmung der Position und Größe von Mängeln eines Lagers im Betrieb des Lagers; und die Bestimmung eines Ausfallmodus des Lagers gemäß der Position der Mängel und den Einstellbedingungen sowie die Bestimmung einer Ausbreitungsrate und eines Ausfallwerts der Mängel im Ausfallmodus, wobei der Ausfallwert der Maximalwert ist, den die Mängel beim Ausfall des Lagers erreichen können; und wobei auf Grundlage der Größe, der Ausbreitungsrate und des Ausfallwerts der Mängel die Restlebensdauer des Lagers ermittelt wird. Mit der vorliegenden Lösung kann die verbleibende Nutzungs- und Lebensdauer eines Lagers bewertet werden, sodass vom Wartungspersonal im Voraus ein Wartungsplan erstellt und Gegenmaßnahmen eingeleitet werden können.

SOI-FinFET mit vertieften verschmolzenen Rippen und Schicht zur verbesserten Spannungskopplung

FinFETs und Verfahren zur Herstellung von FinFETs mit einer vertieften Verspannungsschicht. Ein Verfahren schließt das Bereitstellen eines SOI-Substrats mit Rippen, das Bilden eines Gates über den Rippen, das Bilden eines Versatz-Abstandshalters auf dem Gate, das epitaktische Züchten einer Dünnschicht zum Verschmelzen der Rippen, das Abscheiden eines Dummy-Abstandshalters um das Gate herum und das Vertiefen der verschmolzenen epitaktischen Dünnschicht ein. Auf der vertieften verschmolzenen epitaktischen Dünnschicht wird dann ein Silicid gebildet, gefolgt von der Abscheidung einer Verspannungsdünnschicht über dem FinFET. Durch Verwenden eines Prozesses mit vertiefter und verschmolzener Epitaxieschicht kann ein MOSFET mit einem vertikalen Silicid (d. h., senkrecht zum Substrat) gebildet werden. Das senkrechte Silicid verbessert den Ausbreitungswiderstand.

Verfahren zur Herstellung von Silber-Minidrahtfilmen

Es wird ein Verfahren zur Herstellung eines Silber-Minidrahtfilms bereitgestellt, wobei der Film einen verminderten Flächenwiderstand aufweist.

Verfahren zur Erzeugung eines FinFETs mit verschmolzenen Rippen und vertikalem Silicid

Verfahren zur Fertigung einer FinFET-Einheit, wobei das Verfahren aufweist: Bilden einer Vielzahl von Rippenstrukturen über einer vergrabenen Oxidschicht (BOX-Schicht), wobei die Rippenstrukturen jeweils eine Halbleiterschicht aufweisen und in eine erste Richtung verlaufen; Bilden eines Gate-Stapels auf der BOX-Schicht, wobei der Gate-Stapel über den Rippenstrukturen gebildet wird und in eine zweite Richtung verläuft, die senkrecht zu der ersten Richtung ist, wobei der Gate-Stapel eine High-k-Dielektrikumsschicht und ein Metall-Gate aufweist; Bilden von Gate-Abstandshaltern auf vertikalen Seitenwänden des Gate-Stapels; Abscheiden einer epitaktischen Siliciumschicht (Epi-Schicht) über den Rippenstrukturen, wobei die Epi-Schicht die Rippenstrukturen miteinander verschmilzt; Implantieren von Ionen, um in den Halbleiterschichten der Rippenstrukturen Source- und Drain-Gebiete zu bilden; Bilden von Dummy-Abstandshaltern auf vertikalen Seitenwänden der Gate-Abstandshalter; Verwenden der Dummy-Abstandshalter ...

Kühlerventilator und Kühlerventilatoraggregat für Verbrennungsmotor und Fahrzeug mit dem Kühlerventilatoraggregat

Die vorliegende Erfindung bezieht sich auf einen Kühlerventilator, ein Kühlerventilatoraggregat und ein Fahrzeug mit dem Kühlerventilatoraggregat. Der Kühlerventilator umfaßt eine erste Schaufelwelle (100), eine zweite Schaufelwelle (200), einen Antriebselektromotor, und eine Torsionsfeder (300), wobei eine Mehrzahl von ersten Schaufeln (110) an der ersten Schaufelwelle (100) angeordnet ist, eine Mehrzahl von zweiten Schaufeln (210) an der zweiten Schaufelwelle (200) angeordnet ist, die erste Schaufelwelle (100) drehbar aufsteckend an der zweiten Schaufelwelle (200) angeordnet ist, der Antriebselektromotor mit der ersten Schaufelwelle (100) verbunden ist, um die erste Schaufelwelle (100) zur Drehung anzutreiben, ein Ende der Torsionsfeder (300) mit der ersten Schaufelwelle (100) verbunden ist, und das andere Ende der Torsionsfeder (300) mit der zweiten Schaufelwelle (200) verbunden ist.

MEHRSTUFIGE PARALLELE LEISTUNGSUMSETZER

Es werden mehrstufige Leistungsumsetzer offenbart. Bei einer Ausführungsform enthält ein mehrstufiger Leistungsumsetzer einen Eingang zum Empfang einer Eingangsspannung und einen Umsetzerausgang zum Bereitstellen einer variablen Ausgangsspannung. Der mehrstufige Leistungsumsetzer enthält mehrere Schaltstromkreise. Jeder Schaltstromkreis ist mit dem Eingang parallel zu jedem anderen Schaltstromkreis verbunden. Jeder Schaltstromkreis enthält einen Ausgang. Jeder Schaltstromkreis kann selektiv betrieben werden, um seinen Ausgang mit der Eingangsspannung oder einer Referenzspannung zu koppeln. Der mehrstufige Leistungsumsetzer enthält einen parallelen Spartransformator mit mehreren Wicklungen (PMA). Der PMA enthält mehrere Wicklungen und einen magnetischen Kern mit mehreren magnetisch verbundenen Schenkeln. Jede Wicklung ist um einen anderen der Schenkel herum positioniert und weist einen Anfang und ein Ende auf. Der Ausgang jedes Schaltstromkreises ist mit dem Anfang einer anderen Wicklung ...

Hydraulic bushing and rail vehicle

Beschrieben werden eine Hydrobuchse und ein Schienenfahrzeug. Die Hydrobuchse hat eine Spannwelle, eine auf der Spannwelle montierte Hülse, wobei ein erster Gummikörper einen Raum zwischen der Spannwelle und der Hülse füllt und wobei eine Nut an einer Außenfläche der Hülse angeordnet ist, und ein äußeres Gehäuse, das auf die Hülse aufgepresst ist. Zwei Flüssigkeitskammern zum Aufnehmen von Flüssigkeit sind diametral gegenüberliegend voneinander in dem ersten Gummikörper angeordnet sind und die Nut und das äußere Gehäuse bilden zusammen einen Strömungskanal, durch den die beiden Flüssigkeitskammern miteinander in Verbindung stehen. Der Einsatz der Hydrobuchse bei einem Schienenfahrzeug kann nicht nur einen stabilen Betrieb beim Geradeausfahren gewährleisten, sondern auch Abrieb von Rad und Schiene bei der Kurvenfahrt reduzieren.

Verkaufssystem für Geschäftswechsel mit Anti-Fälschungs-Verifizierung

Die vorliegende Erfindung betrifft die Automatisierungstechnik und löst das bestehende Problem des Mangels an Flexibilität, Bequemlichkeit sowie Sicherheit bem Kauf der Geschäftswechsel, und bietet ein Verkaufssystem für Geschäftswechsel mit Anti-Fälschungs-Verifizierung, deren technische Lösung wie folgt zusammenfasst wird: das Verkaufssystem für Geschäftswechsel mit Anti-Fälschungs-Verifizierung umfasst eine Verkaufszentrumsplattform der Geschäftswechsel und mindestens ein Frontselbstbedienungsterminal der Geschäftswechsel, die Verkaufszentrumsplattform der Geschäftswechsel ist mit mindestens einem Frontselbstbedienungsterminal der Geschäftswechsel verbunden; die Verkaufszentrumsplattform der Geschäftswechsel steht für die Informationseingabe für den Aufbau der Basisplattform, Datenspeicherung, Geräteüberwachung, OCR-Erkennung, Schnittstelle mit externen Systemen sowie Abfrage, Statistik und Verwaltung der Systemdaten zur Verfügung; das Frontselbstbedienungsterminal der Geschäftswechsel ...

Kinderhaltezubehör, geeignet zur Verwendung mit einem Laufstall

Kinderhaltezubehör, geeignet zur Verwendung mit einem Laufstall, umfassend: eine Ruheauflage mit gegenüberliegenden ersten und zweiten Bereichen, die jeweils geeignet sind, ein Kind aufzunehmen, wobei der erste Bereich eine erste Lagerfläche und der zweite Bereich eine zweite Lagerfläche aufweist, wobei die erste und die zweite Lagerfläche in sich gegenüberliegende Richtungen ausgerichtet sind, und die erste und die zweite Lagerfläche sich zu unterschiedlichen Tiefen durchbiegen, wenn das Kind jeweils darauf gelegt wird; und mindestens eine Befestigung, die geeignet ist, die Ruheauflage am Laufstall anzubringen.

Behebung von Haftgleit-Vibrationen in einer Bohrbaugruppe

Ein beispielhaftes Verfahren zum Beheben von Haftgleit-Vibrationen kann das Empfangen eines Befehls umfassen, der an ein steuerbares Element einer Bohrbaugruppe gerichtet ist. Ein glattes Trajektorienprofil kann mindestens teilweise basierend auf dem Befehl generiert werden. Ein Reibungsmomentwert für einen Bohrmeißel der Bohrbaugruppe kann bestimmt werden. Das beispielhafte Verfahren kann ferner das Generieren eines Steuersignals mindestens teilweise basierend auf dem Trajektorienprofil, dem Reibungsmomentwert und einem Modell der Bohrbaugruppe und das Senden des Steuersignals an das steuerbare Element umfassen.

Adjustable canopy mechanism for use in infant carrier device e.g. juvenile seat, has resilient arms which are engaged removably to subset of engaging grooves

The mechanism has top cover and a pair of pivot seat units (32). An upper pivot seat (33) is coupled to lateral ends of top cover and lateral side of frame unit. A sub central pivot portion (342) is connected to main central pivot portion (332) of lower pivot seat (34) in predetermined angle.The resilient arms (343) are engaged removably to subset of engaging grooves (333).The lower pivot seat is rotatable to upper pivot seat so that resilient arms engage respectively to another subset of engaging grooves to adjust the position of top cover of canopy relative to frame unit of infant carrier. An independent claim is included for infant carrier device.

Selbstbedienungssystem für Geschäftswechsel mit einer Blanko-Wechselverkaufsfunktion und einer Funktion zum zeitweiligen Lagern der Wechsel

Die vorliegende Erfindung betrifft die Automatisierungstechnik und löst das bestehende Problem des Mangels an Flexibilität, Praktikabilität sowie Sicherheit bei der Abwicklung von Geschäften mit Geschäftswechseln, und schafft ein Geschäftswechsel-Selbstbedienungssystem mit den Funktionen des Verkaufs von Blankowechseln und der zeitweiligen Lagerung der Wechsel, bei dem die technische Lösung wie folgt vorgesehen ist: das Geschäftswechsel-Selbstbedienungssystem mit den Funktionen des Verkaufs von Blankowechseln und der zeitweiligen Lagerung der Wechsel weist eine Geschäftswechsel-Selbstbedienungsgeschäftszentrum-Plattform und mindestens ein Geschäftswechsel-Front-end-Selbstbedienungsterminal auf, wobei die die Geschäftswechsel-Selbstbedienungsgeschäftszentrum-Plattform für die Eingabe von Information zur System-Basisplattform-Erstellung, Datenspeicherung, Geräteüberwachung, Optical Character Recognition (OCR), Schnittstellen mit externen Systemen sowie System-Daten-Abfrage, -Statistik und ...

Hydrobuchse

Die vorliegende Erfindung bezieht sich auf eine Hydrobuchse, welche eine Hauptfeder und ein zylindrisches Außengehäuse aufweist. Die Hauptfeder weist auf: eine Kernachse; einen ersten Gummikörper, welcher auf einer Außenwand der Kernachse angeordnet ist, wobei zwei diametral zueinander entgegengesetzte und voneinander beabstandete Flüssigkeitskammern auf dem ersten Gummikörper ausgebildet sind, wobei jede Flüssigkeitskammer sich durch den ersten Gummikörper entlang einer axialen Richtung desselben hindurch erstreckt; und eine Hülse, welche auf einer Außenwand des ersten Gummikörpers befestigt ist, wobei eine Nut in einer Außenwand der Hülse gebildet ist. Die Hauptfeder ist im Inneren einer Innenkammer des Außengehäuses angeordnet und ein Flusskanal zum miteinander Verbinden der zwei Flüssigkeitskammern ist zwischen dem Außengehäuse und der Hülse durch die Nut gebildet. Die Hydrobuchse kann nicht nur einen stabilen Betrieb des Fahrzeugs in einem geradeausfahrenden Zustand gewährleisten sondern ...

LED Emitting Device and Driving Method Thereof

Disclosed are an LED emitting device and driving method thereof. The LED emitting device controls an LED drive switch connected to a first end of an LED string to control an output current supplied to the LED string. The LED emitting device generates feedback information on the output voltage or the output current supplied to the LED string, and uses the output current to sense an open lamp state of the LED string. The LED emitting device uses a voltage at a first end of the LED drive switch to sense a change of the LED string to a normal state from the open lamp state. 1. A device for emitting an LED , comprising:an LED string including a plurality of LEDs;an LED drive switch including a first end connected to a first end of the LED string;an LED driver for controlling an output current that is supplied to the LED string by controlling the LED drive switch; anda constant current/constant voltage driver for generating feedback information on an output voltage supplied to the LED string or the output current, whereinthe LED driver uses the output current to sense an open lamp state of the LED string, and uses a voltage at the first end of the LED drive switch to sense a change of the LED string to a normal state from the open lamp state.2. The device of claim 1 , whereinthe LED emitting device further includes a sense resistor connected between a second end of the LED drive switch and a ground, andthe LED driver uses a sense voltage that is generated when the output current flows to the sense resistor to sense the open lamp state of the LED string.3. The device of claim 2 , whereinthe LED driver senses the open lamp state according to a result of comparing a detection voltage that is increased or decreased by the sense voltage and an open sense voltage, and it senses a change to the normal state from the open lamp state according to a result of comparing the voltage at the first end of the LED drive switch and a normal reference voltage.4. The device of claim 3 , ...

AXIALLY ROTATING ELECTRIC HEATING DEVICE FOR EXTRACTING TOBACCO

An axially rotating electric heating device for extracting tobacco, comprising a heating cavity outer shell, a heating cavity inner shell, and a heating assembly; the heating assembly comprises a heating cavity that accommodates a smoking product and a heating element located in a cigarette heating cavity; the heating cavity is surrounded by the heating cavity inner shell; the heating element may be inserted into the smoking product so as to heat the smoking product; the heating cavity inner shell is located at the front end of the heating assembly; the heating cavity outer shell and the heating cavity inner shell form an integral body; the heating cavity may rotate relative to the axis of the heating element to separate the smoking product from the heating element, thereby facilitating the extraction of the smoking product after smoking is finished. Configuring the heating cavity to be able to axially rotate relative to the heating element may effectively separate a cigarette from a needle-shaped heater; and after the cigarette is loosened from the needle-shaped heater, a tobacco section in the cigarette becomes looser, thereby more easily extracting the tobacco part so that said tobacco will not remain inside of the heating cavity. 1. An electric heating device that is axially rotatable for extracting tobacco , comprising an outer shell for heating chamber , an inner shell for heating chamber and a heating assembly , wherein the heating assembly includes a heating chamber configured for receiving a smoking product and a heating element located in the heating chamber , the heating chamber is surrounded and delimited by the inner shell for heating chamber , and the heating element is configured to insert into and heat the smoking product , characterized in that , the inner shell for heating chamber is located at a front end of the heating assembly , the outer shell for heating chamber and the inner shell for heating chamber form an integral body , and the heating ...

Thin-film transistor and fabrication method thereof and array substrate

The present invention provides a thin-film transistor and a fabrication method thereof, and an array substrate. The thin-film transistor includes a separation layer (5) arranged between the source electrode (4) and the drain electrode (6). An oxide semiconductor channel layer (7) is arranged on one side of the separation layer (5) and the drain electrode (6) to contact a portion of an upper surface of the drain electrode (6), a side surface of the drain electrode (6) and the organic separation layer (5), and a portion of an upper surface of the source electrode (4) to serve as a vertical channel, of which a channel length corresponds to a thickness of the separation layer (5). Varying the thickness of the separation layer to reduce the length of the vertical channel to a sub-micrometer order would greatly reduce the size of the thin-film transistor and reduce the area of a pixel. The vertical channel does not cause a short channel effect so as to improve electrical performance of the thin-film transistor. Using a multiple-layered hexagonal boron nitride film to make a moisture/oxygen barrier layer (2) and using a double-layered graphene film to make the source electrode (4) and the drain electrode (6) help significantly improve bending durability of the thin-film transistor.

Instruction processing system and method

An instruction processing system is provided. The system includes a central processing unit (CPU), a memory system and an instruction control unit. The CPU is configured to execute one or more instructions of the executable instructions. The memory system is configured to store the instructions. The instruction control unit is configured to, based on location of a branch instruction stored in a track table, control the memory system to provide the instructions to be executed for the CPU. Further, the instruction control unit is also configured to, based on branch prediction of the branch instruction stored in the track table, control the memory system to output one of a fall-through instruction and a target instruction of the branch instruction.

Prelithiated negative electrode, preparation method thereof, and lithium ion battery and supercapacitor comprising the same

The present disclosure provides a prelithiated negative electrode, a preparation method thereof, and a lithium ion battery and a supercapacitor comprising the same. The prelithiated negative electrode comprises: an electrode film which is a solvent-free film-like negative electrode material composed of a negative electrode active material, a lithium-skeleton carbon composite material, a binder and optionally a conductive additive; and a metal current collector, wherein the electrode film is bonded on the metal current collector through a conductive adhesive. The present disclosure provides an effective method of prelithiating a negative electrode, and can effectively improve the first cycle efficiency of a lithium battery comprising a silicon-carbon negative electrode, contributing to increasing the specific capacity and cycle life of the battery. The present disclosure can also increase the energy density of a supercapacitor.

Method and Apparatus for Noise Control in Ultrasonic Sensors

The adjustable voltage regulator under control of a microcontroller applies controlled amplitude voltage in the range of 5 to 9 VDC to the sensor transmitter to adjust the output amplitude of the transmitter. The adjustable amplitude transmitter allows an occupancy sensor to have its total output energy adjusted to reduce environmental noise-induced false triggering and to conform to the area to be covered. Lowering the total ultrasonic energy in the monitored space lowers the sensitivity of the receiver to inappropriate activations. Lowering the input power to the transmitter also lowers the total internal system noise and provides an improved signal to noise ratio in the receiver.

SOFTWARE DEFINED NETWORKING ORCHESTRATION METHOD AND SDN CONTROLLER

A SDN orchestration method includes: obtaining a first request for creating a first logical switch; creating a control plane instance of the first logical switch, and sending first configuration information to instruct the first forwarding device to configure the data plane instance of the first logical switch; obtaining a second request for connecting the first logical switch to a first logical router; sending second configuration information to instruct the first forwarding device to configure a first port of the data plane instance of the first logical switch to be communicatively connected to a second port of a data plane instance of the first logical router on the second forwarding device configured with the data plane instance of the first logical router; and sending third configuration information to instruct the second forwarding device to configure the second port to be communicatively connected to the first port. 1. A software defined networking (SDN) orchestration method , comprising:obtaining a first request for creating a first logical switch;in response to the first request, creating a control plane instance of the first logical switch, and sending first configuration information to a first forwarding device to instruct the first forwarding device to configure a data plane instance of the first logical switch, wherein the control plane instance of the first logical switch is configured to generate a forwarding rule table, and send the forwarding rule table to the data plane instance of the first logical switch to perform data forwarding according to the forwarding rule table;obtaining a second request for connecting the first logical switch to a first logical router; and{'claim-text': ['sending second configuration information to the first forwarding device to instruct the first forwarding device to configure a first port of the data plane instance of the first logical switch to be communicatively connected to a second port of the data plane instance ...

Electronic Apparatus and Method of Making Electronic Apparatus

An electronic apparatus is described that includes a housing including a first portion made of a first material and a second portion made of a second material, and the second material is formed by transforming the first material. A method of making the electronic apparatus is also described. 1. An electronic apparatus , comprising a housing comprising a first portion and a second portion , the first portion being made of a first material and the second portion being made of a second material which is transformed from the first material.2. The electronic apparatus according to claim 1 , wherein the housing is made of the first material and the second material.3. The electronic apparatus according to claim 1 , wherein the second portion allows a higher throughput rate of an electromagnetic wave to pass through than the first portion.4. The electronic apparatus according to claim 1 , further comprising an antenna arranged with respect to the second portion of the housing.5. The electronic apparatus according to claim 1 , wherein the first material is a conductive material and the second material is a non-conductive material claim 1 , and the second material is transformed from the first material through any one of a physical process claim 1 , a chemical process claim 1 , an electric process claim 1 , or a combined process thereof.6. The electronic apparatus according to claim 5 , wherein the conductive material is a metal and the non-conductive material is a metal oxide.7. A method of making an electronic apparatus claim 5 , the method comprising forming a housing of the electronic apparatus using a first material and transforming a portion of the housing from the first material into a second material.8. The method according to claim 7 , wherein the forming of the housing comprises a plate stamping claim 7 , a compression casting or a metal injecting of the first material.9. The method according to claim 8 , wherein the transforming of the portion of the housing from ...

Thin-film transistor and fabrication method thereof and array substrate

The present invention provides a thin-film transistor and a fabrication method thereof, and an array substrate. The thin-film transistor includes a separation layer (5) arranged between the source electrode (4) and the drain electrode (6). An oxide semiconductor channel layer (7) is arranged on one side of the separation layer (5) and the drain electrode (6) to contact a portion of an upper surface of the drain electrode (6), a side surface of the drain electrode (6) and the organic separation layer (5), and a portion of an upper surface of the source electrode (4) to serve as a vertical channel, of which a channel length corresponds to a thickness of the separation layer (5). Varying the thickness of the separation layer to reduce the length of the vertical channel to a sub-micrometer order would greatly reduce the size of the thin-film transistor and reduce the area of a pixel. The vertical channel does not cause a short channel effect so as to improve electrical performance of the thin-film transistor. Using a multiple-layered hexagonal boron nitride film to make a moisture/oxygen barrier layer (2) and using a double-layered graphene film to make the source electrode (4) and the drain electrode (6) help significantly improve bending durability of the thin-film transistor.

Electronic Device and Method for Manufacturing Housing Thereof

An electronic device and a method for manufacturing the housing thereof are disclosed. The electronic device includes a housing made of a metal material, the housing has a bottom, a sidewall extending along a first direction from an outer edge of the bottom, and a texture extending from an outer surface of the bottom to an outer surface of the side wall; M electronic elements set in the housing fixedly, where M≧1 and is a positive integer. The texture of the surface of the housing of the electronic device provided by the disclosure is extended from the bottom to the side wall, providing the user with a favorite appearance effect.

SOFTWARE DEFINED NETWORKING ORCHESTRATION METHOD AND SDN CONTROLLER

A SDN orchestration method includes: obtaining a first request for creating a first logical switch; creating a control plane instance of the first logical switch, and sending first configuration information to instruct the first forwarding device to configure the data plane instance of the first logical switch; obtaining a second request for connecting the first logical switch to a first logical router; sending second configuration information to instruct the first forwarding device to configure a first port of the data plane instance of the first logical switch to be communicatively connected to a second port of a data plane instance of the first logical router on the second forwarding device configured with the data plane instance of the first logical router; and sending third configuration information to instruct the second forwarding device to configure the second port to be communicatively connected to the first port. 1. A software defined networking (SDN) orchestration method , comprising:obtaining a first request for creating a first logical switch;in response to the first request, creating a control plane instance of the first logical switch, determining to deploy a data plane instance of the first logical switch on a first forwarding device, and sending first configuration information to the first forwarding device, wherein the first configuration information is used to instruct the first forwarding device to configure the data plane instance of the first logical switch, the control plane instance of the first logical switch is used to run a communications protocol, generate a forwarding rule table, and send the forwarding rule table to the data plane instance of the first logical switch, and the data plane instance of the first logical switch is used to perform data forwarding according to the forwarding rule table;obtaining a second request for connecting the first logical switch to a first logical router; andin response to the second request, sending ...

ELECTRIC HEATING DEVICE FOR PREVENTING CONTACT WEARING OUT AND TOBACCO FALLING OUT

The present disclosure provides an electric heating device including: a protective cover provided with an inner protrusions and an outer protrusions of the protective cover; a heating cavity, where the bottom of the heating cavity adopts a closing structure that is gradually narrowed, and includes an outer wall and an inner wall of the heating cavity, where the heating cavity outer wall is provided with a protrusions on the heating cavity outer wall, where the heating cavity inner wall is provided with a protrusions on the heating cavity inner wall; and a heating means located in the heating cavity, where the inner protrusions on the heating cavity outer wall are snap-fitted with the outer protrusions of the protective cover, and where the outer protrusions on the heating cavity inner wall are snap-fitted with the inner protrusions of the protective cover. 1. An electric heating device , the electric heating device comprising:a protective cover provided with inner protrusions of the protective cover and outer protrusions of the protective cover;a heating cavity, the bottom of the heating cavity adopting a closing structure that is gradually narrowed, including an outer wall of the heating cavity and an inner wall of the heating cavity, the heating cavity outer wall being provided with protrusions on the heating cavity outer wall, the heating cavity inner wall being provided with protrusions on the heating cavity inner wall; anda heater located in the heating cavity;the inner protrusions on the heating cavity outer wall being snap-fitted with the outer protrusions of the protective cover, and the outer protrusions on the heating cavity inner wall being snap-fitted with the inner protrusions of the protective cover.2. The electric heating device according to claim 1 , wherein the heating appliance comprises a heater and a controller; the heating cavity rotates around the heater.3. The electric heating device according to claim 2 , wherein the heating cavity rotates ...

Method and Apparatus for Using a Current Picture as a Reference Picture

Methods and apparatus of managing decoded picture buffer for a video coding system are disclosed for a system using an Inter prediction mode and an Intra Block Copy mode. According to one method, a current-picture-usage flag in a picture or slice level is determined. If the current-picture-usage flag indicates that the current picture is not allowed to be used as the reference picture for the current picture, only one picture buffer is allocated in a DPB (decoded picture buffer) for the current picture and a reconstructed current picture after in-loop filtering is stored in the picture buffer in the DPB. According to another method, the system allocates only one picture buffer in the DPB for both the Inter prediction mode and the Intra Block Copy mode of the current picture if all of one or more in-loop filters are disabled for the entire part of the current picture.

Cigarette with reduced smoke temperature and improved flavor

A cigarette with a reduced smoke temperature and an improved flavor includes a tobacco section (), a filter section, and a smoke backflow section arranged between the tobacco section () and the filter section. An inlet hole () is provided at the smoke backflow section near the tobacco section () and intercommunication with the tobacco section (). An outlet hole () is provided at the smoke backflow section near the filter section and intercommunicated with the filter section. Multiple airflow baffles () are staggered up and down inside the smoke backflow section and form a smoke backflow channel () which is sinuous. A first end of the smoke backflow channel () is intercommunicated with the inlet hole (), and a second end of the smoke backflow channel () is intercommunicated with the outlet hole (). Smoke enters the smoke backflow section from the inlet hole (), and then passes through the smoke backflow channel (). In the smoke backflow section, a flow distance of the smoke is increased, and a heat exchange among hot airflow, the airflow baffles () and inner walls of the smoke backflow section reduces a smoke temperature. 110-. (canceled)11: A cigarette with a reduced smoke temperature and an improved flavor , comprising a tobacco section and a filter section , and further comprising a smoke backflow section arranged between the tobacco section and the filter section , wherein: an inlet hole is provided at the smoke backflow section near the tobacco section and intercommunication with the tobacco section: an outlet hole is provided at the smoke backflow section near the filter section and intercommunicated with the filter section; multiple airflow baffles are staggered up and down inside the smoke backflow section and form a smoke backflow channel which is sinuous; a first end of the smoke backflow channel is intercommunicated with the inlet hole , and a second end of the smoke backflow channel is intercommunicated with the outlet hole: smoke enters the smoke ...

Apparatus for photoresist dry deposition

Systems and techniques for dry deposition of extreme ultra-violet-sensitive (EUV-sensitive) photoresist layers are discussed. In some such systems, a processing chamber may be provided that features a multi-plenum showerhead that is configured to receive a vaporized organometallic precursor in one plenum and a vaporized counter-reactant thereof in another plenum. The two vaporized reactants may be delivered to a reaction space within the processing chamber and over a wafer support that supports the substrate.

SMOKELESS CIGARETTE HAVING DECREASED VAPOR TEMPERATURE AND PREVENTING HEAT-CAUSED COLLAPSE OF CIGARETTE HOLDER

A smokeless cigarette having a decreased vapor temperature and preventing the heat-caused collapse of a cigarette holder comprises a filter tip, a heat-resistant hollow section and a tobacco section sequentially connected, wherein the heat-resistant hollow section consists of a heat-resistant hollow section cover and a heat-resistant hollow section hollow layer. The heat-resistant hollow section is made by rolling a high-temperature resistant material into a hollow tubular structure; the high-temperature resistant material forms the heat-resistant hollow section cover. The heat-resistant hollow section hollow layer is a cavity structure formed and surrounded by the heat-resistant hollow section cover. An inner layer of the heat-resistant hollow section cover is coated with a layer of phase-change heat-absorbing material, or the heat-resistant hollow section hollow layer is filled with a phase-change heat-absorbing material. 1. A low temperature cigarette having a decreased vapor temperature and preventing heat-caused collapse of a cigarette holder , comprising a filter tip and a tobacco section , wherein: the low temperature cigarette further comprises a heat-resistant hollow section provided between the filter tip and the tobacco section , the heat-resistant hollow section is constructed by a heat-resistant hollow section housing and a hollow layer for heat-resistant hollow section , and the heat-resistant hollow section is made by rolling a high temperature-resistant material into a hollow tubular structure , wherein the heat-resistant hollow section housing is formed by the high temperature-resistant material , the hollow layer for heat-resistant hollow section is a cavity structure surrounded by the heat-resistant hollow section housing , and an inner layer of the heat-resistant hollow section housing is coated with a layer of phase-change heat-absorbing material or the hollow layer for heat-resistant hollow section is filled with a phase-change heat-absorbing ...

POLYSILOXANE/FLUORINATED POSS HYBRID COATINGS, PREPARATION AND ANTI-ICING APPLICATION THEREOF

The present invention discloses a preparation method for a fluorinated POSS/polysiloxane hybrid coating and the anti-icing application thereof The coating is prepared by mixing fluorinatedpolyhedral oligomericsilsesquioxanes (fluorinated POSS) comprising Si-H bonds and fluoro alkyl chains in the eight vertices with polysiloxane, and subsequently curing via hydrosilylation. Fluorinated POSS aggregates on the surface of the polysiloxane hybrid coating due to the low surface energy fluorinated chains, leading to the generation of micro/nano-sized wrinkles. The wrinkles, together with lubricant, contribute to the low water contact angle hysteresis (as low as 2°) and ice shear strength (as low as 20 kPa). The required materials are easy to obtain, and the preparation is simple and controllable. All the above make it promising as anti-icing coatings. 1. A polysiloxane/fluorinated polyhedral oligomericsilsesquioxanes (Fluorinated POSS) hybrid anti-icing coating , the coating comprising by weight percentage of Fluorinated POSS: 1-25%;Hydrogen-containing polysiloxane: 5-30%;Vinyl polysiloxane: 10-50%;Catalyst: 0.0001%The rest is solvent.4. The polysiloxane/fluorinated POSS hybrid anti-icing coating according to claim 1 , wherein the molecular weight of hydrogen-containing polysiloxane ranges from 2000 to 3000g/mol.6. The polysiloxane/fluorinated POSS hybrid anti-icing coating according to claim 1 , wherein the molecular weight of vinyl polysiloxane ranges from 25000 to 30000g/mol.7. The polysiloxane/fluorinated POSS hybrid anti-icing coating according to claim 1 , wherein the catalyst is selected from the group consisting of Karstedts catalyst and chloroplatinic acid catalyst.8. The polysiloxane/fluorinated POSS hybrid anti-icing coating according to claim 1 , wherein solvent comprises one selected from the group consisting of toluene claim 1 , xylene claim 1 , benzotrifluoride claim 1 , dichloromethane claim 1 , trichloromethane and tetrahydrofuran.9. The polysiloxane/ ...

Processor-cache system and method

A digital system is provided. The digital system includes an execution unit, a level-zero (L0) memory, and an address generation unit. The execution unit is coupled to a data memory containing data to be used in operations of the execution unit. The L0 memory is coupled between the execution unit and the data memory and configured to receive a part of the data in the data memory. The address generation unit is configured to generate address information for addressing the L0 memory. Further, the L0 memory provides at least two operands of a single instruction from the part of the data to the execution unit directly, without loading the at least two operands into one or more registers, using the address information from the address generation unit.

A cache system and method

This invention provides a cache system and method based on instruction read buffer (IRB). When applied to the field of processor, it is capable of filling instructions to the instruction read buffer which can be directly accessed by processor core and the processor core outputs instruction to the processor core for execution autonomously and achieve a high cache hit rate.

Needle-type heater, production method of needle-type heater, and electrically heated cigarette with needle-type heater

A needle-type heater (9) includes a needle-shaped heating body and a heating element (20), wherein: the needle-shaped heating body includes a tapered cap (18) and a heater substrate (19) connected with a bottom of the tapered cap (18); and the heating element (20) is attached to the heater substrate (19) in a way of coated printing. A production method of the needle-type heater (9) and an electrically heated cigarette with the needle-type heater (9) are also provided. The needle-type heater (9) can fully heat a tobacco product, and the tobacco product is easier to be inserted into a heating cavity (8), so that it is convenient to replace the tobacco product and use.

ELECTRONIC DEVICE AND METHOD OF MANUFACTURING A HOUSING FOR THE SAME

Embodiments of the present application provide an electronic device and a method of manufacturing a housing for the electronic device, which belong to a field of electronic product. The electronic device comprises a housing and an antenna. The housing comprises N layers each of which is made of a first fiber material and a second fiber material; and the housing comprises a first region, and a second region made of the second fiber material. In the N layers, a first layer has a first fiber direction and comprises the first fiber material and the second fiber material, and a fiber direction of the first fiber material in the first layer is consistent with the first fiber direction, and a fiber direction of the second fiber material in the first layer is consistent with the first fiber direction, wherein a first splicing face where the first fiber material and the second fiber material in the first layer are spliced is parallel to the first fiber direction, and is hidden in the first layer so that when the first layer is formed as an outer surface of the housing, the housing is formed into one piece. The antenna is securely disposed in the housing and comprises a radiator in the second region, wherein a shielding influence value of the second fiber material on the radiator is less than a shielding influence value of the first fiber material on the radiator. 1. An electronic device , comprising:a housing, the housing comprising N layers each of which is made of a first fiber material and a second fiber material, where N is an integer and is greater than or equal to 2;the housing comprising a first region, and a second region made of the second fiber material;wherein, a first layer of the N layers has a first fiber direction and comprises the first fiber material and the second fiber material, and a fiber direction of the first fiber material in the first layer is consistent with the first fiber direction, and a fiber direction of the second fiber material in the first ...

Instruction processing system and method

An instruction processing system is provided. The system includes a central processing unit (CPU), an m number of memory devices and an instruction control unit. The CPU is capable of being coupled to the m number of memory devices. Further, the CPU is configured to execute one or more instructions of the executable instructions. The m number of memory devices with different access speeds are configured to store the instructions, where m is a natural number greater than 1. The instruction control unit is configured to, based on a track address of a target instruction of a branch instruction stored in a track table, control a memory with a lower speed to provide the instruction for a memory with a higher speed.

Soft-start circuit and buck converter comprising the same

A buck converter includes a power switch having a first end to receive an input voltage, and a soft start circuit configured to compensate a soft start voltage during a soft start time period according to a result of comparing a feedback voltage corresponding to an output voltage of the buck converter and an input detection voltage corresponding to the input voltage. The buck converter controls switching of the power switch using the soft start voltage.

Negative Poisson`s Ratio Materials For Sporting Goods

In an aspect, a sports ball includes a core including a negative Poisson's ratio (NPR) foam material, in which the core has a Poisson's ratio of between 0 and −1, and in which the NPR foam material includes an NPR polymer foam; and a cover layer surrounding the core. In an aspect, a golf club includes an elongated shaft; a grip disposed at a first end of the elongated shaft; and a head connected to a second end of the elongated shaft, the head having a flat face configured for contact with a golf ball, in which the flat face is formed of a negative Poisson's ratio (NPR) foam material, in which the head has a Poisson's ratio of between 0 and −1, and in which the NPR foam material includes an NPR metal foam, an NPR ceramic foam, or an NPR-PPR composite foam.

Packing box with show box

Differentially expressed genes involved in cancer, the polypeptides encoded thereby, and methods of using the same

Process and device for the continuous production of profiles filled with plastic foam

In a process for the continuous production of profiles filled with plastic foam, first of all a closed profile sleeve is extruded in one piece. Subsequently the horizontally guided profile sleeve is cut open in the region of its upper longitudinal edge. A foam-forming plastic material is filled into the gap formed and the profile sleeve is subsequently closed. The filling of the foam-forming plastic material takes place before the complete hardening or cooling of the extruded profile sections.

MEDICAL IMPLANTS INCLUDING NEGATIVE POISSON`S RATIO MATERIALS

A medical implant includes a first implant body and a pre-coating covering at least a portion of an outer surface of the first implant body. The pre-coating has a negative Poisson's ratio. A method of making a medical implant includes applying a precursor material on a surface of a first implant body, the first implant body having a positive Poisson's ratio. A stimulus is applied to the precursor material, the stimulus causing the precursor material to form a coating having a negative Poisson's ratio

Needle-type heater and preparation method thereof, and electrically heated cigarette having same

Data transmission method and network device

Embodiments of the disclosure provide a data transmission method. The method can include receiving a first packet sent by a virtual private network user, wherein the first packet carries a first destination address that does not belong to an address range that has been configured for a virtual private network where the virtual private network user is located, converting the first destination address to a second destination address, generating a second packet according to the second destination address and the first packet, and sending the second packet outside the virtual private network where the virtual private network user is located.

Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder

A smokeless cigarette having a decreased vapor temperature and preventing the heat-caused collapse of a cigarette holder comprises a filter tip, a heat-resistant hollow section and a tobacco section sequentially connected, wherein the heat-resistant hollow section consists of a heat-resistant hollow section cover and a heat-resistant hollow section hollow layer. The heat-resistant hollow section is made by rolling a high-temperature resistant material into a hollow tubular structure; the high-temperature resistant material forms the heat-resistant hollow section cover. The heat-resistant hollow section hollow layer is a cavity structure formed and surrounded by the heat-resistant hollow section cover. An inner layer of the heat-resistant hollow section cover is coated with a layer of phase-change heat-absorbing material, or the heat-resistant hollow section hollow layer is filled with a phase-change heat-absorbing material. The smokeless cigarette of the present invention can achieve a better fit with a peripheral heater, is adapted to an inner core heater, and will not result in the heat-caused collapse of a cigarette holder contacting tobacco shreds due to heat conducted by a cover when the periphery is heated.

Carbon nanoparticle-porous skeleton composite material, its composite with lithium metal, and their preparation methods and use

Carbon nanoparticle-porous skeleton composite material, its composite with lithium metal, and their preparation methods and use A carbon nanoparticle-porous skeleton composite material, its composite with lithium metal, and their preparation methods and use. In the carbon nanoparticle-porous skeleton composite material, the porous skeleton is a carbon-based porous microsphere material with a diameter of 1 to 100 μm or a porous metal material having internal pores with a micrometer-scale pore size distribution, and the carbon nanoparticles are distributed in pores and on the surface of the carbon-based porous microsphere material or the porous metal material. The carbon nanoparticle-porous skeleton composite material is mixed with a molten lithium metal to form a lithium-carbon nanoparticle-porous skeleton composite material. The carbon nanoparticles present in the material can better conduct lithium ions during the battery cycle, thereby inhibiting the formation of lithium dendrites, and improving the safety and cycle stability of the battery.

Composite ceramic atomizer and method of preparing the same

Provided is a composite ceramic atomizer (14), comprising a first main body (1) and a second main body (2), wherein the first main body (1) and the second main body (2) are integrally formed by using a glazing and sealing process, and the first main body (1) is connected to the second main body (2) by means of a glazed surface (3) formed by glazing. The glazed surface (3) completely or partially covers a surface at the joint between the first main body (1) and the second main body (2). The first main body (1) comprises a heating carrier and a conductive path (4) for heating, the conductive path (4) being formed on a surface of or inside the heating carrier and having a first contact part (7) and a second contact part (8) connected to a power supply. The second main body (2) is used for liquid conduction. Further provided is a method for preparing the composite ceramic atomizer (14), the method involving sealing and integrally forming a porous ceramic material and a heating ceramic material by means of a glazing and firing process. The composite ceramic atomizer has a high strength and a long service life.

Layered lithium-rich manganese-based cathode material with olivine structured LIMPO4 surface modification and preparation method thereof

The present invention provides a layered lithium-rich manganese-based cathode material with olivine structured LiMPO 4 surface modification and a preparation method thereof. The preparation method comprises: firstly, preparing a pure-phase layered lithium-rich manganese-based cathode material by using a coprecipitation method and a high temperature sintering method, and then uniformly coating and doping olivine-structured LiMPO 4 to the surface of the layered lithium-manganese-rich composite cathode material by using a sol-gel method. According to the present invention, the surface of the layered lithium-rich manganese-based cathode material is modified by olivine structured LiMPO 4 , such that cycle stability thereof is effectively improved, and voltage drop generated by the material in the cycle course is inhibited. The preparation method according to the present invention is simple, low cost, environmentally friendly, and is suitable for large-scale industrial production.

High performance processor system and method based on general purpose units

This invention provides a high performance processor system and a method based on a common general purpose unit, it may be configured into a variety of different processor architectures; before the processor executes instructions, the instruction is filled into the instruction read buffer, which is directly accessed by the processor core, then instruction read buffer actively provides instructions to processor core to execute, achieving a high cache hit rate.

RFID system and method for protecting information

Provided is a Radio Frequency identification (RFID) system and method for protecting information. The system includes: an identification information storing unit which includes identification information and generates an interrupt/interference signal to block access without permission; an RFID calling unit which reads information of the identification information storing unit by loading a basic protocol and a security protocol for recognizing the identification information storing unit; and a storing unit which registers and stores information required for authentication between the RFID calling unit and the identification information storing unit, and information required for access control.

Electric heating cigarette appliance having temperature and period adjustment functions

The present disclosure provides an electric heating cigarette appliance, including a power supply for providing power to a heating device, a heating device connected to the power supply, and a controller for controlling a temperature of the heating device at a working temperature, wherein further including a temperature adjusting device for adjusting the working temperature, the temperature adjusting device setting the heating device at one of at least two working temperatures.

High-performance cache system and method

A digital system includes a processor core and a cache control unit. The processor core can be coupled to a first memory containing data and a second memory with a faster speed than the first memory, and is configured to execute a segment of instructions having at least one instruction accessing the data from the second memory using a base register. The cache control unit is configured to be coupled to the first memory, the second memory, and the processor core to fill the data from the first memory to the second memory before the processor core executes the instruction accessing the data, and is further configured to examine the segment of instructions to extract instruction information containing at least data access instruction information and last register updating instruction information and to create a track corresponding to the segment of instructions based on the extracted instruction information.

Soft-start circuit and buck converter comprising the same

A buck converter includes a power switch having a first end to receive an input voltage, and a soft start circuit configured to compensate a soft start voltage during a soft start time period according to a result of comparing a feedback voltage corresponding to an output voltage of the buck converter and an input detection voltage corresponding to the input voltage. The buck converter controls switching of the power switch using the soft start voltage.

Lithium metal-skeletal carbon composite material with hydrophobic cladding layer and preparation method and use thereof

Needle-type heater and preparation method thereof, and electrically heated cigarette having same

A needle-type heater (9) comprises a needle-shaped heating body and a heat generating element (20). The needle-shaped heating body includes a tapered cap (18) and a heater base (19) that is connected to the bottom portion of the tapered cap (18). The heat generating element (20) is attached to the heater base (19) by means of a print coating process. A preparation method of the needle-type heater (9) and an electrically heated cigarette having the needle-type heater (9) are also provided. The needle-type heater (9) can sufficiently heat a tobacco product. Furthermore, it is more convenient to insert a tobacco product into the heating chamber (8), such that tobacco product replacement can be easily conducted. Therefore, more convenient usage is achieved.

Branch processing method and system

A method for branch processing is provided. The method includes determining an instruction type of an instruction written into a cache memory and recording the instruction type. The method also includes calculating a branch target instruction address of the branch instruction and recording target address information corresponding to the branch target instruction address when the instruction is a branch instruction, where the target address information corresponds to one instruction segment containing at least the branch target instruction. Further, the method includes filling the instruction segment containing at least the branch target instruction into the position corresponding to the target address information in the cache memory based on the branch target instruction address when the branch target instruction is not stored in the cache memory, such that before a CPU core executes the branch instruction, a next instruction following the branch instruction in a program sequence and the branch target instruction of the branch instruction are stored in the cache memory.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula: H-L-T and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Pre-exposure photoresist curing to enhance euv lithographic performance

Disclosed herein are methods and apparatuses for exposing an organic metal-oxide film to a blanket UV treatment prior to a lithographic patterning operation. A blanket UV treatment may be used to shift a solubility curve of the film, such that a lower EUV dose may be used to pattern the film. Additionally, a blanket UV treatment may be used after development to further cure the film.

Method and apparatus for enabling pre-fetching of media

Various methods are described for enabling efficient pre-fetching of media in a DASH system. One example method may comprise accessing information related to a media presentation description (MPD). The information comprising information related to one or more segments of the MPD. The method of this example embodiment may further comprise generating a request for a segment of the MPD. Furthermore, the method of this example embodiment may comprise generating a request for pre-fetching one or more segments different from the requested segment. The method of this example embodiment may further comprise providing for transmission of the request for the segment and the request for pre-fetching the one or more different segments to a proxy cache server. Similar and related example methods, example apparatuses, and example computer program products are also provided.

Metal chelators for development of metal-containing photoresist

The present disclosure relates to use of a metal chelator to treat an exposed photoresist film. In particular embodiments, the metal chelator is employed to remove an interfacial area that is disposed between exposed and unexposed areas or disposed within an exposed area, thereby enhancing patterning quality.

Vehicle front bumper

High-performance cache system and method

A digital system is provided for high-performance cache systems. The digital system includes a processor core and a cache control unit. The processor core is capable of being coupled to a first memory containing executable instructions and a second memory with a faster speed than the first memory. Further, the processor core is configured to execute one or more instructions of the executable instructions from the second memory. The cache control unit is configured to be couple to the first memory, the second memory, and the processor core to fill at least the one or more instructions from the first memory to the second memory before the processor core executes the one or more instructions. Further, the cache control unit is also configured to examine instructions being filled from the first memory to the second memory to extract instruction information containing at least branch information, to create a plurality of tracks based on the extracted instruction information; and to fill the at least one or more instructions based on one or more tracks from the plurality of instruction tracks.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula (I) and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Pleasure boat and bumper car

The present invention relates to a pleasure boat, which comprises a base, an electric drive assembly and a manual drive assembly and a steering assembly that are all mounted on the base, a propeller connected to the output end of the electric drive assembly, and a water wheel connected to the output end of the manual drive assembly; the steering assembly comprises a slewing support and a fixed shaft mounted on the base, a first steering wheel rotatably mounted on the base, a first rotating rod connected to the first steering wheel, a first connecting rod connected to the first rotating rod, a chute block fixed on the base, a sliding block slidably mounted on the chute block, a swinging rod fixedly connected to the sliding block, a swinging block connected to the swinging rod, a first steering gear fixedly connected to the swinging block, a second steering gear meshing with the first steering gear, a rotating shaft rotatably mounted on the slewing support, a hydraulic cylinder fixedly connected to the rotating shaft, and a steering plate fixedly connected to the output end of the hydraulic cylinder. The present invention also relates to a bumper car. The present invention belongs to the technical field of amusement facilities.

Reconfigurable processing system and method

A reconfigurable processor is provided. The reconfigurable processor includes a plurality of functional blocks configured to perform corresponding operations. The reconfigurable processor also includes one or more data inputs coupled to the plurality of functional blocks to provide one or more operands to the plurality of functional blocks, and one or more data outputs to provide at least one result outputted from the plurality of functional blocks. Further, the reconfigurable processor includes a plurality of devices configured to inter-connect the plurality of functional blocks such that the plurality of functional blocks are independently provided with corresponding operands from the data inputs and individual results from the plurality of functional blocks are independently feedback as operands to the plurality of functional blocks to carry out one or more operation sequences.

Photoresist with multiple patterning radiation-absorbing elements and/or vertical composition gradient

Various embodiments herein relate to techniques for depositing photoresist material on a substrate. For example, the techniques may involve providing the substrate in a reaction chamber; providing a first and second reactant to the reaction chamber, where the first reactant is an organo-metallic precursor having a formula of M1 a R1 b L1 c , where: M1 is a metal having a high patterning radiation-absorption cross-section, R1 is an organic group that survives the reaction between the first reactant and the second reactant and is cleavable from M1 under exposure to patterning radiation, L1 is a ligand, ion, or other moiety that reacts with the second reactant, a ≥ 1, b ≥ 1, and c ≥ 1, and where at least one of the following conditions is satisfied: the photoresist material comprises two or more high-patterning radiation absorbing elements, and/or the photoresist material comprises a composition gradient along a thickness of the photoresist material.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula: H-L-T and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Image gaze correction method, apparatus, electronic device, computer-readable storage medium, and computer program product

An image gaze correction method, apparatus, electronic device, computer-readable storage medium, and computer program product. The image gaze correction method includes: acquiring a to-be-corrected eye image from a to-be-corrected image, generating, based on the to-be-corrected eye image, an eye motion flow field and an eye contour mask, the eye motion flow field being used for adjusting a pixel position in the to-be-corrected eye image, and the eye contour mask being used for indicating a probability that the pixel position in the to-be-corrected eye image belongs to an eye region, performing, based on the eye motion flow field and the eye contour mask, gaze correction processing on the to-be-corrected eye image to obtain a corrected eye image, and generating a gaze corrected image based on the corrected eye image.

An amusement device with air rotating cup

Provided is an amusement apparatus with in-air spinning cups. The amusement apparatus comprises a support (1), a top plate (2) rotatably mounted on the support (1), a driving mechanism for driving the spinning of the top plate (2), a plurality of revolution arms (3) that are uniformly distributed in a circumferential direction and are all fixed on the top plate, lifting arms (6) rotatably mounted on the revolution arms (3), cabins (8) mounted on the lifting arms (6), and hydraulic systems provided with hydraulic cylinders (5), wherein one end of each of the hydraulic cylinders (5) is fixed on the respective revolution arm (3), and the other end of each of the hydraulic cylinders (5) is hinged to the respective lifting arm (6). According to the amusement apparatus, by setting an amusement environment of spinning cups to be in the air, revolution and rotation motions of the cabins and lifting motions of the cabins can be completed, thereby increasing the excitement and strengthening the hands-on awareness.

Pre-lithiated negative electrode and preparation method therefor, and lithium ion battery and supercapacitor having pre-lithiated negative electrode

Hydro-viscous speed regulating device for heavy load start of belt conveyor

The present invention provides a hydro-viscous speed regulating device for heavy-load start of a belt conveyor. An input shaft and an output shaft are connected through a spline tube, an inner friction plate set, and an outer friction plate set. The inner and outer friction plate sets are controlled by an inner oil cylinder and an outer 5 oil cylinder respectively. Oil inlet and oil return of the inner oil cylinder and the outer oil cylinder are controlled by an oil inlet valve core and an oil return valve core automatically. During starting process, pressure oil enters into the outer oil cylinder, and pushes the outer friction plate set to be engaged to provide torque required by the output shaft. After the starting process is completed, the revolving speed of the output 10 shaft rises; the oil inlet valve core and the oil return valve core move outward under the effect of a centrifugal force; the pressure oil enters into the inner oil cylinder and pushes the inner friction plate set to be engaged to provide torque required by the output shaft, and at the same time, oil returns to the outer oil cylinder. That is, during starting process, the outer friction plate set provides large torque required for start, 15 and the inner friction plate set provides small torque during normal operation. The present invention achieves automatic switching between different torque required for start and normal operation. Moreover, the present invention has a compact structure, reliable performance, and low costs, and is applicable in a wide range.

Heavy hammer type wave power generation method and device

The invention discloses a heavy hammer type wave power generation method and device. According to the invention, under the action of wave power and gravity, a floating box enables driving sprockets and guiding sprockets to turn leftwards or rightwards along a chain, the driving sprockets tum leftwards or rightwards by means of a speed-increasing gear in a speed-increasing box and a transmission mechanism for converting bidirectional swinging to unidirectional rotation, a generator shaft always rotates in one direction to generate power. According to the invention, a wave energy collecting method is simple and easy, a large amount of wave energy can be collected, energy converting efficiency is high, the structure is simple, manufacturing costs are low, maintenance is avoided for a long time, service life is long, safety is good, a wave power generation station can be established by networking.

Methods and compositions for targeted protein degradation

Provided are PROTACs comprised of a targeting moiety designed to bind KRAS (G12D) linked to a degrader-directing moiety designed to bind an E3 ubiquitin-ligase. Pharmaceutical compositions comprising the disclosed PROTACs and their use in treating cancer and related conditions are also provided.

Manually powered vehicle

A manpower vehicle driven by body weight is described herein, characterized in that, using a Cheng-Ze drive mechanism whose input shaft and output shaft that run parallel can transforms the swing motion of input shaft into one-way rotation of output shaft to replace the current drive mechanism consisted of crank, chain wheel and chain. This manpower vehicle has advantages such as increasing driving force remarkably, increasing speed, lessening manpower consumed compared with the current vehicle. Furthermore, all transmission parts are mounted in a small closed body, this mechanism is simple and compact in structure, efficiency of transmission is high, performance of dustproof and waterproof is excellent, lubrication is sufficient, maintenance is convenient and life duration is long. It is a substitute for current man power drive vehicles.

Method of decoded picture buffer management for intra block copy mode

Methods and Apparatus of managing decoded picture buffer for a video decoding system using Intra Block Copy (IBC) mode. In one embodiment, one or more previously reconstructed pictures after in-loop filtering are stored in a DPB (decoded picture buffer). For decoding a current picture, a first and a second picture buffers are allocated in the DPB. Both unfiltered version and filtered version of reconstructed current picture are stored in the first and second picture buffers. After the current picture is decoded, the unfiltered version is removed from the DPB. In another embodiment, an unfiltered version and filtered version of reconstructed current picture are stored. One of them is stored in the DPB and the other is stored in a temporary buffer. After the current picture is decoded, the unfiltered version is removed from the DPB or the temporary buffer.

Pixel rendering method and device, computer readable storage medium, and display panel

The present disclosure provides a pixel rendering method, a pixel rendering device, a computer readable storage medium, and a display panel. The method includes: receiving an initial data signal for driving a target sub-pixel to display; determining a data range where the initial data signal is located, where different data ranges correspond to different display modes; determining a weight of color, shared by the target sub-pixel, of a sub-pixel around the target sub-pixel and having the same color as the target sub-pixel according to the data range, where the weight of color is varied in the different display modes; calculating a target data signal of the target sub-pixel according to the weight of color; and outputting the target data signal to the target sub-pixel.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula (I) and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Method and apparatus for trace performing parts with aspherical surfaces

A method and apparatus for performing optical parts with aspherical surfaces is disclosed. On a cone, a section whose trace corresponds to that of a required curve is defined by mathematic calculation, i.e. parameters of the section is defined. The cone is installed to a position that provides with a trace intersection, the trace intersection couples with a grinding wheel, the cone links with the part, the part is rotated and swung about a swing axis with the cone, the trace intersection fixedly connects to the grinding wheel. Whereby the curve trace intersected on the cone is accurately transferred to the part during the performing. The present invention can be used in performing parts with convex concave conic and high-order aspherical surfaces and has advantage in general utility, precision, efficiency and costs.

Cigarette with reduced tobacco vapor temperature

A cigarette with reduced tobacco vapor temperature and improved taste. The cigarette comprises: a tobacco section (1), a filter section, and a vapor flow section. An air inlet opening (3) communicating with the tobacco section (1) is provided on a part of the vapor flow section adjacent the tobacco section (1). An air outlet opening (6) communicating with the filter section is provided on a part of the vapor flow section adjacent to the filter section. A plurality of air flow obstruction members (5) are provided from top to bottom within the vapor flow section in an alternating arrangement to create a serpentine vapor flow path (4). One end of the vapor flow path (4) communicates with the air inlet opening (3), and another end of the vapor flow path is connected to the air outlet opening (6). A cigarette vapor enters the air inlet opening (3) and passes through the vapor flow path (4). The length of a vapor flow path of the vapor flow section is increased. The temperature of a hot vapor current is reduced by means of heat exchange with the air flow obstruction member (5) and an inner wall of the vapor flow section.

Processor system and method based on instruction read buffer

This invention provides a cache system and method based on instruction read buffer (IRB). When applied to the field of processor, it is capable of filling instructions to the instruction read buffer which can be directly accessed by processor core and the processor core outputs instruction to the processor core for execution autonomously and achieve a high cache hit rate.

Method and apparatus for packaging and streaming of virtual reality media content

Heavy hammer type wave power generation method and device

Disclosed are a heavy hammer type wave power generation method and device. According to the method and device, a rotating shaft (9) is arranged in the middle of a floating box (1), a vertical shifting rod (8) is connected to the rotating shaft (9), a heavy hammer (10) is fixed to the lower end of the shifting rod (8), a chain ring (6) meshed with a plurality of driving sprockets (4) and guiding sprockets (5) is fixedly connected to the upper end of the shifting rod, under the action of wave power and gravity, the floating box (1) enables the driving sprockets (4) and the guiding sprockets (5) to turn leftwards or rightwards along a chain, and, with the leftward or rightward turning of the driving sprockets (4), and by means of a speed-increasing gear (17) in a speed-increasing box and a transmission mechanism for converting bidirectional swinging to unidirectional rotation, a power generator shaft (IV) always rotates in one direction to generate power. According to the heavy hammer type wave power generation method and device, a wave energy collecting method is simple and easy, a large amount of wave energy can be collected, energy converting efficiency is high, the structure is simple, manufacturing costs are low, maintenance is avoided for a long time, service life is long, safety is good, a wave power generation station can be established by networking, and in comparison with a current wave power generation device, significant economic benefits and an extensive commercial application prospect are achieved.

Needle-type heater and preparation method thereof, and electrically heated cigarette having same

A needle-type heater (9) comprises a needle-shaped heating body and a heat generating element (20). The needle-shaped heating body includes a tapered cap (18) and a heater base (19) that is connected to the bottom portion of the tapered cap (18). The heat generating element (20) is attached to the heater base (19) by means of a print coating process. A preparation method of the needle-type heater (9) and an electrically heated cigarette having the needle-type heater (9) are also provided. The needle-type heater (9) can sufficiently heat a tobacco product. Furthermore, it is more convenient to insert a tobacco product into the heating chamber (8), such that tobacco product replacement can be easily conducted. Therefore, more convenient usage is achieved.

Apparatus for photoresist dry deposition

Systems and techniques for dry deposition of extreme ultraviolet-sensitive (EUV-sensitive) photoresist layers are discussed. In some such systems, a processing chamber may be provided that features a multi-plenum showerhead that is configured to receive a vaporized organometallic precursor in one plenum and a vaporized counter-reactant thereof in another plenum. The two vaporized reactants may be delivered to a reaction space within the processing chamber and over a wafer support that supports the substrate.

Multi-sensor platform for a building

A sensing assembly includes a baseboard and a daughterboard operatively coupled to the baseboard. The baseboard includes a microcontroller unit (MCU) mounted to the baseboard, the MCU executing a Real Time Operating System (RTOS) and embedded Artificial Intelligence (AI) code, and two or more sensors that are mounted to the baseboard and operatively coupled to the MCU. The daughterboard includes two or more sensors that are mounted to the daughterboard. The MCU is configured to receive an output signal from each of the two or more sensors mounted to the daughterboard and the two or more sensors mounted to the baseboard and to process two or more of the output signals using the embedded AI code to produce one or more output parameters. The baseboard includes communication circuitry for communicating one or more of the output parameters to a remote device such as a remote server.

Method and apparatus for using a current picture as a reference picture

The present invention relates to a method of managing a DPB (decoded picture buffer) for a video coding system, wherein the video coding system uses coding modes including an Inter prediction mode and an Intra Block Copy (IntraBC) mode. The method comprises determining a current-picture-usage flag in a picture level, wherein the current-picture-usage flag indicates whether the IntraBC mode is enabled for a current picture and the current picture is allowed to be used as a reference picture for the current picture, and wherein the current-picture-usage flag in the picture level is used to replace a corresponding current-picture-usage flag in a sequence level. If the current-picture-usage flag indicates that the IntraBC mode is not enabled and the current picture is not allowed to be used as the reference picture for the current picture, the method comprises: allocating only one picture buffer in the DPB (decoded picture buffer) for the current picture; and storing a reconstructed current picture after in-loop filtering or the reconstructed current picture before the in-loop filtering in said one picture buffer in the DPB. If the current-picture-usage flag indicates that the IntraBC mode is enabled for the current picture and the current picture is allowed to be used as the reference picture for the current picture, the method comprises: allowing to allocate up to two picture buffers in the DPB for the current picture; and allowing to store both the reconstructed current picture after the in-loop filtering and the reconstructed current picture before the in-loop filtering in said up to two picture buffers in the DPB, wherein both the stored reconstructed current picture after the in-loop filtering and the stored reconstructed current picture before the in-loop filtering correspond to the current picture.

Planck Spectrometer

An optical spectrometer uses broadband radiation detectors to measure thermal radiation generated by the varied heating of an object without complex mechanical mechanisms, narrowband filters, or the like. The received thermal radiation is used to deduce spectral qualities of either the thermal radiation emitter or a second object reflecting or transmitting this thermal radiation.

Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder

A smokeless cigarette having a decreased vapor temperature and preventing the heat-caused collapse of a cigarette holder comprises a filter tip, a heat-resistant hollow section and a tobacco section sequentially connected, wherein the heat-resistant hollow section consists of a heat-resistant hollow section cover and a heat-resistant hollow section hollow layer. The heat-resistant hollow section is made by rolling a high-temperature resistant material into a hollow tubular structure; the high-temperature resistant material forms the heat-resistant hollow section cover. The heat-resistant hollow section hollow layer is a cavity structure formed and surrounded by the heat-resistant hollow section cover. An inner layer of the heat-resistant hollow section cover is coated with a layer of phase-change heat-absorbing material, or the heat-resistant hollow section hollow layer is filled with a phase-change heat-absorbing material. The smokeless cigarette of the present invention can achieve a better fit with a peripheral heater, is adapted to an inner core heater, and will not result in the heat-caused collapse of a cigarette holder contacting tobacco shreds due to heat conducted by a cover when the periphery is heated.

Cigarette with reduced tobacco vapor temperature

A cigarette with reduced tobacco vapor temperature and improved taste. The cigarette comprises: a tobacco section (1), a filter section, and a vapor flow section. An air inlet opening (3) communicating with the tobacco section (l) is provided on a part of the vapor flow section adjacent the tobacco section (I). An air outlet opening (6) communicating with the filter section is provided on a part of the vapor flow section adjacent to the filter section. A plurality of air flow obstruction members (5) are provided from top to bottom within the vapor flow section in an alternating arrangement to create a serpentine vapor flow path (4). One end of the vapor flow path (4) communicates with the air inlet opening (3), and another end of the vapor flow path is connected to the air outlet opening (6). A cigarette vapor enters the air inlet opening (3) and passes through the vapor flow path (4). The length of a vapor flow path of the vapor flow section is increased. The temperature of a hot vapor current is reduced by means of heat exchange with the air flow obstruction member (5) and an inner wall of the vapor flow section.

Method for estimating number of tags in slotted aloha-based RFID system

Provided is a method for estimating the number of tags in a slotted Aloha-based RFID system, which can estimate the number of tags through a new statistical average scheme using the number of slots, the measured number of empty slots, and the measured number of ID slots. The estimating method includes the steps of: a) setting the number (N) of slots, the measured number (c 0 ) of empty slots, and the measured number (c 1 ) of ID slots as parameters; and estimating the number (n) of the tags by substituting the set values into n=(N−1)/(c 0 /c 1 ).

Apparatus and method for receiving tag signal in mobile RFID reader

Provided are a tag signal receiving apparatus that can perform digital Amplitude Shift Keying (ASK) demodulation onto signals received in a tag, decode the demodulated tag signal in synchronization, and acquire tag data in a mobile RFID reader, and a method thereof. The tag signal receiving apparatus includes: a digital demodulating block for performing ASK demodulation onto a digital tag signal received through a reader antenna and converted into a digital tag signal in an analog-to-digital (AD) converter; and a decoding block for detecting edge position information of the demodulated tag signal by performing accumulation and decoding the demodulated tag signal by using the detected edge position information. The digital demodulating block includes a channel level comparator, a phase inverter, a signal converter; and an adder. The decoding block includes an edge information detector, a correlator, and a bit data decider.

Smokeless cigarette having decreased vapor temperature and preventing heat-caused collapse of cigarette holder

Dry chamber clean of photoresist films

A metal-containing photoresist film may be deposited on a semiconductor substrate using a dry deposition technique. Unintended metal-containing photoresist material may form on internal surfaces of a process chamber during deposition, bevel and backside cleaning, baking, development, or etch operations. An in situ dry chamber clean may be performed to remove the unintended metal-containing photoresist material by exposure to an etch gas. The dry chamber clean may be performed at elevated temperatures without striking a plasma. In some embodiments, the dry chamber clean may include pumping/purging and conditioning operations.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula (I) and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Method and apparatus for packaging and streaming of virtual reality media content

An electronic device, a server and a method for packing and consuming video content are disclosed. The electronic device includes a sensor, a at least one processor operably connected to the sensor, and a transceiver operably connected to the at least one processor. The at least one processor is configured to determine a current viewport for video content based on an output of the sensor. The transceiver is configured to request and receive a media stream including (i) a high-resolution video partition of the video content that covers the current viewport and (ii) a low-resolution version of the video content that is rotated relative to the video content. The at least one processor is further configured to process the package to render at least one of the high-resolution video partition of the video content or the low-resolution version of the video content. The high-resolution video partition and the low-resolution video of the video content are packed together.

Bake strategies to enhance lithographic performance of metal-containing resist

Various embodiments herein relate to methods, apparatus, and systems for baking metal-containing on a semiconductor substrate in the presence of a reactive gas species. For example, the method may include receiving the substrate in a process chamber, the substrate having a photoresist layer thereon, where the photoresist layer includes a metal-containing photoresist material; flowing a reactive gas species from a gas source, through a gas delivery line, into the process chamber, and exposing the substrate to the reactive gas species in the process chamber; and baking the photoresist layer while the substrate is exposed to the reactive gas species.

Charging apparatus, control method therefor, and charging system

Embodiments of this application provide a charging apparatus, a charging apparatus control method, and a charging system, and relate to the field of terminal device charging technologies, to avoid problems such as a short circuit or an open circuit that occurs when a voltage of a clamp capacitor is excessively high. The charging apparatus includes a rectifier circuit, a transformer, a lower bridge switch, a clamp capacitor, an upper bridge switch, and a controller. The transformer includes a primary coil and at least one secondary coil. The controller is configured to control the upper bridge switch and the lower bridge switch to be alternatively turned on. The controller is further configured to: when the lower bridge switch is turned off, obtain a sampling waveform at a location at which the controller is electrically connected to the transformer; and when the sampling waveform is abnormal, turn off the lower bridge switch in a first phase of a next charging cycle. The sampling waveform includes a voltage waveform of the primary coil or a voltage waveform of the secondary coil.

Image forming apparatus and prompting method

The present disclosure generally relates to the field of image forming technology and, more particularly, relates to an image forming apparatus and a prompting method. A prompting method includes determining to use a custom prompting manner to prompt a status of an image forming apparatus, in response to detecting that the status of the image forming apparatus satisfies a prompting condition, generating a custom prompting message corresponding to the status of the image forming apparatus, and presenting the custom prompting message to a user. Embodiments of the present disclosure support customizing the status prompt information of the image forming apparatus so that the user can more clearly know the current status of the image forming apparatus.

Inhibitors of kras(g12d)

Provided are small molecule inhibitors of the KRAS (G12D) mutant oncoprotein having the structural formula: R 00 F 2 C-L-R 0 and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Unnatural amino acid, and use thereof, recombinant protein containing same, and recombinant protein conjugate

The invention provides an unnatural amino acid, which is a compound with a structure as shown in formula (I) or an enantiomer thereof. The invention further provides use of the unnatural amino acid. Furthermore, the invention further provides a recombinant protein containing the unnatural amino acid and a protein conjugate prepared from the recombinant protein. The unnatural amino acid provided by the invention is simple and convenient to prepare, safe in nature, not easy to be inactivated when being inserted into a protein, and has a high binding rate with a coupling moiety, and the obtained conjugate is higher in stability. The unnatural amino acid provided by the invention is applicable to numerous fields, especially in preparation of a recombinant protein or a recombinant protein conjugate.

Telescopic device and carrying robot

Micro-channel heat exchanger

Folding apparatus and electronic device

A folding apparatus and an electronic device. The electronic device comprises the folding apparatus and a flexible display screen. The folding apparatus is used for carrying the flexible display screen. An elastic assembly of the folding apparatus can transmit the elastic force to the flexible display screen by means of a housing of the folding apparatus. The force borne by the flexible display screen distant from a main shaft when the electronic device is in a flattened state is greater than the force borne by the flexible display screen distant from the main shaft when the electronic device is in a closed state. Therefore, when the electronic device is unfolded from the folded state to the flattened state, layered dislocation of the flexible display screen can be reduced, and crease recovery of the flexible display screen can be accelerated, thereby improving the flattening effect of the flexible display screen.

Folding apparatus and electronic device

A folding apparatus and an electronic device. The electronic device comprises the folding apparatus and a flexible display screen. The folding apparatus is used for carrying the flexible display screen. An elastic assembly of the folding apparatus can transmit the elastic force to the flexible display screen by means of a housing of the folding apparatus. The force borne by the flexible display screen distant from a main shaft when the electronic device is in a flattened state is greater than the force borne by the flexible display screen distant from the main shaft when the electronic device is in a closed state. Therefore, when the electronic device is unfolded from the folded state to the flattened state, layered dislocation of the flexible display screen can be reduced, and crease recovery of the flexible display screen can be accelerated, thereby improving the flattening effect of the flexible display screen.

Folding Apparatus and Electronic Device

The electronic device includes a folding apparatus and a flexible display. The folding apparatus is configured to bear the flexible display. An elastic component of the folding apparatus may transfer an elastic force to the flexible display by using a housing of the folding apparatus. A force that is away from a main shaft and that is applied to the flexible display when the electronic device is in a flattened state is greater than a force that is away from the main shaft and that is applied to the flexible display when the electronic device is in a closed state.

Unnatural amino acid, and use thereof, recombinant protein containing same, and recombinant protein conjugate

Provided is an unnatural amino acid, which is a compound having a structure as shown in formula (I) or an enantiomer thereof. Also provided is the use of the unnatural amino acid. Further provided is a recombinant protein containing the unnatural amino acid and a protein conjugate prepared from the recombinant protein. The unnatural amino acid is easy to prepare and has a good safety; when the unnatural amino acid is inserted into a protein, the protein is not easily inactivated; the unnatural amino acid has a high binding rate to a conjugated moiety, and the stability of the obtained conjugate is higher; and the unnatural amino acid can be used in numerous fields, especially in the preparation of recombinant proteins or recombinant protein conjugates.

Intelligent prediction and multi-objective optimization control method for ground settlement induced by subway tunnel construction

The present invention belongs to the technical field of subway tunnel construction and discloses a method for intelligently predicting ground surface settlement induced by the subway tunnel construction. the method includes the following steps: (a) analyzing and decomposing high and low frequency signals of original settlement monitoring data by means of a wavelet packet; (b) determining a parameter of a least square support vector machine prediction model by means of a particle swarm optimization algorithm, and fully extracting a variation trend of monitoring data by means of the prediction model, and predicting a settlement signal of each node in real time; (c) combining the settlement signals which are predicted individually in the high and low frequency scope by means of a wavelet packet reconstruction technology to obtain a final predicted value; and (d) proposing a performance indicator representing a prediction capability of the model to verify the reliability and accuracy of the prediction model. The present invention can extracted comprehensively and finely high frequency and low frequency signals, separate strong signals and weak signals in the high frequency and low frequency signals, can effectively avoid interference between the strong signals and the weak signals, thereby improving the precision and reliability for predicting the ground surface settlement induced by the subway tunnel construction. 1/2 FIGURES OF THE SPECIFICATION Decompose monitored surface settlement values at high and low frequencies Constructing a training sample Using input and output values of the training sampk to calculate a kernel function and a prediction model Calculating a predicted valu4 of each node according to the prediction model Reconstructing the predicted values of all nodes to obtain a predicted value of ground surface settlement Calculating MAE and RMSE by means of a monitored value of the ground surface settlement and the predicted value of the around surface ...

Inhibitors of kras(g12d)

Provided are small molecule inhibitors of the KRAS(G12D) mutant oncoprotein having the structural formula:R00F2C—L—R0and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Modified dolomite powder, preparation method thereof and concrete

The invention provides a modified dolomite powder, a preparation method thereof, and a concrete. The modified dolomite powder is prepared from 98% to 99% of a dolomite powder, 0.2% to 0.5% of a chaotropic agent, 0.6% to 1.0% of a dihydrogen phosphate, and 0.2% to 0.5% of a capillary filler according to the mass percentage. The chaotropic agent is one or more of sodium sulfate, potassium sulfate, and ammonium sulfate. By promoting the dissolution of the surface of the dolomite powder, participating in the hydration reaction, and filling capillary pores, the triple modification solves the problems of bleeding, strength, and durability of the dolomite powder concrete in the related art. The obtained modified dolomite powder has good solubility and high chemical activity, and the prepared concrete has high strength and compactness, low porosity, and good durability.

Methods and compositions for targeted protein degradation

Provided are compounds of Formula (I) and pharmaceutically acceptable salts and compositions thereof, which are useful for treating cancers and related conditions.

Method of preparing alkali activation material by using red mud-based wet grinding and carbon sequestration and application thereof

The present invention discloses a method of preparing an alkali activation material by using red mud-based wet grinding and carbon sequestration and an application thereof. The preparation method includes: (1) adding water, red mud, a crystalline control agent, and a grinding aid into a wet grinding carbon sequestration apparatus to perform wet grinding, and simultaneously introducing CO 2 until a slurry pH reaches 7 to 7.5; and removing wet grinding balls by a sieve to obtain a slurry A; (2) adding carbide slag, water and a water reducer to a wet planetary ball grinder tank for wet grinding, and removing wet grinding balls by a sieve to obtain a slurry B; (3) taking 50 to 80 parts of the slurry A and 20 to 50 parts of the slurry B and mixing them to obtain an alkali activation material.

Multi-dimensional terahertz metamaterial signal-based pathogen rapid identification method

The present invention provides a multi-dimensional terahertz metamaterial signal-based pathogen rapid identification method, and relates to the technical field of microbiological detection and identification. According to the present invention, by integrating characteristic signals generated by pathogen samples on multiple different terahertz metamaterials, a difference in response is amplified, so that differential information of the samples is increased, and classification and identification of the samples are realized. Experimental results show that after being integrated into a three-dimensional signal matrix dataset of D(M1M2M3)‚ signals generated by various samples on three different terahertz metamaterials can be significantly distinguished by a partial least squares-discriminant analysis (PLS-DA) model to realize clear identification, R2 of a training dataset and a test dataset is greater than 0.98, and an identification accuracy rate of the model can reach 97.78%.

Methods for making hard masks useful in next-generation lithography

Imaging layers on the surface of a substrate may be patterned using next generation lithographic techniques, and the resulting patterned film may be used as a lithographic mask, for example, for production of a semiconductor device.

Tin precursors for deposition of euv dry resist

The present disclosure relates to precursor compositions for forming irradiation sensitive films. In particular, the disclosure is directed to use of metal-containing precursors having haloaliphatic or unsaturated substituents, or other reactive moieties which advantageously react in the presence of extreme ultraviolet exposure to form resist films having increased etch resistance and/or reduced shrinkage upon processing. Alternatively, the use of metal-containing precursors having haloaliphatic or unsaturated substituents, or other reactive moieties for patterning structures having carbon-containing underlayers may advantageously react with the underlayer to increase adhesion of the resist film to the underlayer.