Abstract: A recycling cash box mechanism of a banknote processing device includes a box body and a transmission mechanism configured to be connected to the box body, the transmission mechanism includes a banknote receiving vane wheel configured to be located at a banknote dispensing/receiving port of the recycling cash box mechanism, and a banknote dispensing roller wheel configured to be located opposite to a banknote stacking plate of the box body, and the banknote dispensing roller wheel is configured to be located at a lateral portion of the banknote receiving vane wheel to form a banknote blocking mechanism.

Abstract: A device for identifying thickness of a sheet-like medium and method thereof are provided. The device includes: a frame, a thickness shaft, a floating shaft and a sensor; where: both ends of the thickness shaft are arranged on the two lateral plates of the frame via bearings; both ends of the floating shaft are arranged on the two lateral plates of the frame via bearings and an outer surface of the floating shaft is tangently contacted with an outer surface of the thickness shaft; and the sensor is arranged on the facade of the frame, and configured to detect an amplitude of a point of tangency where the floating shaft is tangent to the thickness shaft.

Abstract: An impeller type banknote separation device includes a conveying impeller configured to separate banknotes, an impeller phase detecting sensor and a banknote conveying mechanism, and further includes at least one U-shaped sensor fixed on the conveying impeller and configured to detect whether a banknote enters the conveying impeller. The U-shaped sensor includes a signal transmitting end and a signal receiving end located at a same side of the conveying impeller, the signal transmitting end and the signal receiving end are spaced from each other with a certain interval and form an open end of the U-shaped sensor. The technical solution of detecting whether the banknote is inserted into the impeller by the U-shaped sensor to control the rotation of the conveying impeller has a higher accuracy compared with the conventional technology.

Abstract: A bundling apparatus for sheet-type medium is used for stacking and bundling sheet-type medium. The bundling apparatus for sheet-type medium comprises a banknote delivery channel (11), a bundling mechanism (13) and a position switching mechanism (14), a banknote stacking position (61) formed at the end of the banknote delivery channel as well as a bundling position (62) formed corresponding to the bundling mechanism, the position switching mechanism (14) comprising a rotating power shaft (41) driven by an electric motor and at least two banknote stacking plates (51) installed evenly on the power shaft. When any banknote stacking plate is located in the banknote stacking position, a corresponding banknote stacking plate is located in the bundling position. The present invention achieves the transition between the motion of stacking and bundling the sheet-type medium, improves work efficiency and saves space.

Abstract: Aspects of the present invention include a power supply system comprising a plurality of power supplies. Each of the power supplies can include an oscillator system configured to generate a clock signal at a clock node. Each of the power supplies can include an error amplifier configured to generate an error voltage at an error amplifier output node. Each of the power supplies can also include a pulse-width modulation (PWM) generator configured to generate a PWM switching signal based on an error voltage and the clock signal. Each of the power supplies can further include a power stage configured to generate an output voltage based on the PWM switching signal.

Abstract: A recycling cash box mechanism of a banknote processing device includes a box body and a transmission mechanism configured to be connected to the box body, the transmission mechanism includes a banknote receiving vane wheel configured to be located at a banknote dispensing/receiving port of the recycling cash box mechanism, and a banknote dispensing roller wheel configured to be located opposite to a banknote stacking plate of the box body, and the banknote dispensing roller wheel is configured to be located at a lateral portion of the banknote receiving vane wheel to form a banknote blocking mechanism.

Abstract: A guider for conveying a sheet-shaped object comprises two side plates (13, 14); two wheel components (7, 11) arranged in parallel between the two side plates (13, 14), a top channel plate (9) being disposed on the wheel components; and two side channel components (10, 8) disposed between the two wheel components (7, 11) and the top channel plate (9), the two side channel components (10, 8) forming a horizontal channel with the top channel plate (9), and each forming a lateral channel with the wheel component at the same side, two ends of the side channel component being respectively hinged on the two side plates (13, 14).

Abstract: A banknote dispensing/receiving mechanism of a banknote processing device includes a housing and a baffle, the baffle is an elastic retaining piece, the elastic retaining piece has one end fixed with respect to the housing and another end being a free end, and the elastic retaining piece is located in the discharging route of banknotes. When the banknote dispensing/receiving mechanism operates, after the banknotes being discharged by a banknote-dispensing conveying mechanism, the banknotes fall onto the elastic retaining piece, and the elastic retaining piece provides a supporting force for the banknotes. When all the banknotes are discharged, the banknotes are pushed by a banknote pushing plate to apply a pushing force to the elastic retaining piece, and at this moment the elastic retaining piece generates a plastics deformation, which makes the banknotes and the banknote pushing plate pass through the elastic retaining piece together, to further perform subsequent operations.

Abstract: One example of generating a clock signal via an oscillator system includes increasing a first comparison voltage at a first comparison node from a first magnitude to a second magnitude in response to a clock signal. A second comparison voltage is increased at a second comparison node from the first magnitude to the second magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage increasing to a magnitude that is greater than the first comparison voltage. The first comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The second comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage decreasing to a magnitude that is less than the first comparison voltage.

Abstract: One example of generating a clock signal via an oscillator system includes increasing a first comparison voltage at a first comparison node from a first magnitude to a second magnitude in response to a clock signal. A second comparison voltage is increased at a second comparison node from the first magnitude to the second magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage increasing to a magnitude that is greater than the first comparison voltage. The first comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The second comparison voltage decreases from the second magnitude to the first magnitude in response to the clock signal. The clock signal changes state in response to the second comparison voltage decreasing to a magnitude that is less than the first comparison voltage.

Abstract: Aspects include a power supply system. The system includes an oscillator system configured to generate a clock signal at a clock node. The oscillator system includes a comparator configured to compare a first variable voltage at a first comparator node and a second variable voltage at a second comparator node. The first and second variable voltages can have respective magnitudes that are based on a state of the clock signal. The system also includes a pulse-width modulation (PWM) generator configured to generate a PWM signal based on an error voltage and the clock signal. The system further includes a power stage configured to generate an output voltage based on the PWM signal.

Abstract: One aspect includes power supply systems. The system includes an error amplifier system configured to generate an error voltage based on a feedback voltage of the power supply system relative to a reference voltage. The system also includes a PWM generator comprising a comparator configured to generate a PWM signal based on the error voltage and a ramp signal. The system further includes a power stage configured to generate the output voltage based on the PWM signal, the power stage comprising a transconductance amplifier configured to generate a temperature-compensated sense current associated with a magnitude of an output current associated with power stage. The ramp signal being generated based on the temperature-compensated sense current.

Abstract: Aspects include power supply systems. An error amplifier can generate an error voltage based on feedback associated with an output voltage to a reference voltage. A PWM generator can generate a PWM signal based on the error voltage. A power stage can generate the output voltage based on the PWM signal. The power stage can include a transconductance amplifier that generates a temperature-compensated sense current associated with a magnitude of an output current. An output voltage tuning circuit sets a desired magnitude of the output voltage based on at least one digital signal to adjust the reference voltage and the feedback voltage. An oscillator system generates a clock signal based on repeatedly charging and discharging a capacitor based on the clock signal and a comparator that compares the capacitor voltage and a second voltage having a magnitude that changes based on the state of the clock signal.

Abstract: Disclosed in the present invention is a sheet-type medium stacking and guiding device, also disclosed in the present invention are a control system and a method based on the same. The device comprises: a left limiting plate (14) and/or a right limiting plate (19), which locate at the outer end of a medium passage made up of a left and a right passage plate (301, 304); a driving mechanism (25), which is in transmission connection with the limiting plates and drives the limiting plates to move along the longitudinal direction of the medium. The system comprises a central control module (901), a detection module (902), a data processing module (903), an image acquisition module (904), a storage module (905) and an execution module (906).

Abstract: A switchable note-picking device (1) used at a note inlet of a note processing device comprises a note-bearing platform (17), a note-picking mechanism (13) for picking notes on the note-bearing platform (17) and a note-classifying mechanism (11) for classifying the picked notes. The note-classifying mechanism (11) comprises a note-classifying shaft (112) and a note-classifying wheel fixed on the note-classifying shaft (112). The switchable note-picking device (1) further comprises a driving component (15) for driving the note-picking mechanism (13) hidden below the note-bearing platform (17) to be exposed out of the note-bearing platform (17) and contact with the notes. By the driving component (15), the note-picking mechanism (13) is exposed out of the note-bearing platform (17) when picking notes and hidden below the note-bearing platform (17) when being free from picking notes, so that the switchable note-picking device (1) can stop deposition and deposit a specified amount of notes.

Abstract: An arced-passage transfer apparatus. Same is arranged on a transfer passage between a banknote depositing module, a banknote dispensing module, and a banknote bundling module of a financial self-service device having deposit, withdraw, and bundling features, and comprises a large driving wheel, several flexible rollers, and a passage guide plate. The large driving wheel comprises at least one H-shaped wheel and at least one rubber wheel, where the H-shaped wheel and the rubber wheel are arranged on a same shaft. The flexible rollers floatingly press on the rubber wheel, and rotate in coordination with the rubber wheel to provide a driving force for transferring banknotes. The passage guide plate is used for fixing the flexible rollers to press on the rubber wheel; also, the passage guide plate and the H-shaped wheel constitute an arced passage for transferring the banknotes.

Abstract: A guider for conveying a sheet-shaped object comprises two side plates; two wheel components arranged in parallel between the two side plates, a top channel plate being disposed on a top portion of the wheel components; and a lifting channel plate disposed between the two wheel components and the top channel plate, the lifting channel plate forming a horizontal channel with the top channel plate, and respectively forming lateral channels with the two wheel components. The lifting channel plate is disposed on the two side plates in a height-adjustable manner. The guider further comprises: a first driving device for driving the lifting channel plate to move up and down; a reversing member hinged between the two lateral channels and used for switch between the two lateral channels; and a second driving device for driving the reversing member to rotate.

Abstract: A bidirectional bill transmission channel device (02) with multi-path steering, which is arranged between an upper core (01) having functions of recognizing and separating bill and a lower core (03) for storing bill, is used for transmitting and separating bill in a reversing way. The device (02) comprises a channel bracket (0200), a power shaft (0203) mounted on the channel bracket (0200), a transmission belt (0202), channel boards (02041, 02042), an auxiliary transmission wheel set (0205) and a corner guide plate (0210), wherein floating wheels (0211, 0211?) are provided in a steering transmission route formed by the corner guide plate (0210) and the power shaft (0203), the floating wheels (0211, 0211?) correspond to the power shaft (0203) for transmission belt (0202), and form rolling friction assembly with the belt (0202).

Abstract: A computer-implemented method for detecting malware variants may include (1) identifying an application package file including at least one class file, (2) identifying a set of metadata fields within the class file, (3) comparing the set of metadata fields within the class file with a set of metadata fields within a corresponding class file found in a known malware package to determine a similarity between the application package file and the known malware package, and (4) determining, based on the similarity between the application package file and the known malware package, that the application package file is a threat variant in a same threat family as the known malware package. Various other methods, systems, and computer-readable media are also disclosed.

Abstract: A computer-implemented method for prioritizing the monitoring of malicious uniform resource locators for new malware variants may comprise: 1) identifying at least one malicious uniform resource locator, 2) collecting priority information relating to the malicious uniform resource locator, wherein the priority information comprises information relevant to prioritizing monitoring of the malicious uniform resource locator for new malware variants, 3) determining, based on the priority information, a monitoring-priority level for the malicious uniform resource locator, and then 4) allocating, based on the monitoring-priority level, a monitoring resource for monitoring the malicious uniform resource locator. Various other methods, systems, and computer-readable media are also disclosed.