Abstract: A fan control system includes a fan and a target device. The fan control system includes a controller to control the rotation speed of the fan. The controller controls the rotation speed according to a time-variable rate of current consumed by the target device. Particularly, when the time-variable rate of current exceeds a threshold, the controller controls the fan to operate at a maximum rotation speed.

Abstract: A flexible display device and method for dividing flexible display are provided. The flexible display device comprises a flexible display, a bend detector, a microcontroller, and a processor. The bend detector is set on the flexible display. The microcontroller is coupled to the bend detector, and the microcontroller detects a bend position of the bend detector on the flexible display according to the bend detector. The processor is coupled to the microcontroller and the flexible display. The processor divides the flexible display into at least two display areas according to the bend position, and respectively controls at least two display areas with different screen operations.

Abstract: A collaborative-robot control system is provided in the invention. The collaborative-robot control system includes a plurality of test machines, a plurality of collaborative robots, a first control system and a second control system. The plurality of test machines are configured in a plurality of paths. When the second control system assigns a first collaborative robot of the plurality of collaborative robots in a waiting area to a first test machine in a first path of the plurality of paths and the first collaborative robot is being blocked by a second collaborative robot of the plurality of collaborative robots in the first path, the second control system generates a push-forward command and transmits the push-forward command to the first control system. The first control system sends the push-forward command to the second collaborative robot to order the second collaborative robot to leave the first path first.

Abstract: A method for encoding and storing text information using DNA as a storage medium, a decoding method therefor and an application thereof. The method for using DNA to store text information comprises: encoding characters into computer binary digits by means of encoding, and converting the binary digits into DNA sequences by means of transcoding; and artificially synthesizing the DNA sequences encoded with character information, positioning the characters by means of a designed ligation adapter, and assembling the DNA sequences encoded with the character information according to a pre-set order. The method for using DNA to store text information has the advantages of a small storage volume, a large storage capacity, a strong stability and low maintenance costs.

Abstract: An image capturing device includes an optical lens, an imaging unit, a filter module, an infrared cut-off filter, a processing unit and a switching module. The filter module is located between the optical lens and the imaging unit. The infrared cut-off filter is provided on the filter module. The processing unit includes a first general-purpose input/output (GPIO) pin and a second GPIO pin. The switching module is coupled to the first GPIO pin and the second GPIO pin. When a first GPIO signal is in a first value, the switching module drives the filter module to move the infrared cut-off filter to an imaging optical path between the imaging unit and the optical lens. When a second GPIO signal is in the first value, the switching module drives the filter module to move the infrared cut-off filter away from the imaging optical path.

Abstract: The present disclosure relates to an encoding/decoding method, an encoder/decoder, and a storage method and device, which relates to the technical field of data storage. The encoding method comprises: determining a first bit of the encoded sequence based on a first bit of the first binary code sequence, a first bit of the second binary code sequence, and a reference symbol, the reference symbol being any one of the four different kinds of symbols; determining a current bit of the encoded sequence based on a current bit of the first binary code sequence, a current bit of the second binary code sequence, and a previous bit of the encoded sequence, the current bit of the encoded sequence being a bit other than the first bit of the encoded sequence.

Abstract: A system and a method for cloud medical image analysis are provided. The system for cloud medical image analysis has a cloud medical analysis platform and an electronic device. The electronic device obtains a medical image. The electronic device quantifies the medical image to obtain a first feature value. The electronic device sends the first feature value to the cloud medical analysis platform. The cloud medical analysis platform inputs the first feature value into an analysis module to obtain an analysis result, wherein the analysis module uses a self-learning module and the analysis module is trained via a plurality of training images. The cloud medical analysis platform sends the analysis result to the electronic device.

Abstract: A method of executing an initial program load in an electronic device is provided. The electronic device includes a chip. The chip is connected with a storage device. The method includes the following steps. First, checking data and a characteristic value are read from the storage device. Then, an algorithm parameter is acquired from the checking data. Then, the checking data and the characteristic value are verified according to a specified checking algorithm and the algorithm parameter. If a result of the specified checking algorithm passes, a boot code is executed. If the result of the specified checking algorithm fails, a notification signal is issued.

Abstract: A graphical user interface (GUI) for an audio video display device (AVDD) such as a TV includes content panels which can be selected for searching for additional information related to the content underlying the content panels. A history of previous searches is maintained in memory “stacked” notionally to the left or right of the current display so that a viewer can easily review previous search results using a simple scroll command.

Abstract: An electronic device proof against surge currents arising from hot-swapping components comprises a platform controller hub chip, an electronic component, a serial peripheral interface, and a power supply unit. The power supply unit comprises a power supply and a Zener diode, the power supply outputs a first voltage to the Zener diode, the diode converts the received first voltage to a second voltage and outputs the second voltage to one or more electronic components and the platform controller chip.

Abstract: A foldable electronic device includes a first base, a second base, a hinge, a brake, an object sensor, and a controller. The hinge pivotally connects the first base to the second base. The brake is disposed in the hinge. When the first base is expanded with respect to the second base, the object sensor senses whether an object is placed on the second base. When the object sensor senses that the object is placed on the second base, the object sensor sends out a sensed signal. The controller selectively switches on the brake in response to the sensed signal, so as to restrain a rotating angle formed by the first base and the second base.

Abstract: A cell culture device includes a culture unit, a gas supply unit, a first pressure unit, at least one inspecting unit and a control unit. The culture unit contains a cell culture liquid. The gas supply unit, connected with the culture unit, is used for transmitting a culture gas into the culture unit. The first pressure unit, connected with the culture unit, is used for applying a pressure to the cell culture liquid in the culture unit. The at least one inspecting unit, connected with the culture unit, is used for receiving the cell culture liquid for inspection. The control unit, electrically coupled with the culture unit, the first pressure unit, the gas supply unit and the at least one inspecting unit, is used for monitoring corresponding condition parameters to determine respective operations. In addition, a cell culture method for the cell culture device is also provided.

Abstract: The present document discloses a heterostructure for a high electron mobility transistor (HEMT). The heterostructure comprises a SiC substrate, an InxAlyGa1-x-yN nucleation layer (12), wherein x=0-1, y=0-1, preferably x<0.05 and y>0.50, more preferably x<0.03 and y>0.70 and most preferably x<0.01 and y>0.90, formed on the SiC substrate. The heterostructure further comprises a GaN channel layer formed on the InxAlyGa1-x-yN nucleation layer. A thickness of the GaN channel layer is 50 to 500 nm, preferably 100 to 450 nm, most preferably 150 to 400 nm. The GaN channel layer presents a rocking curve with a (002) peak having a FMHW below 300 arcsec, and a rocking curve with a (102) peak having a FMHW below 400 arcsec as determined by X-ray diffraction, XRD. A surface of an uppermost layer of the heterostructure (1) exhibits an atomic step-flow morphology with rms roughness over a 10 ?m2 scan area of below 1.8 nm, preferably below 1.

Abstract: An image capturing device includes an optical lens, an imaging unit, a filter module, an infrared cut-off filter, a processing unit and a switching module. The filter module is located between the optical lens and the imaging unit. The infrared cut-off filter is provided on the filter module. The processing unit includes a first general-purpose input/output (GPIO) pin and a second GPIO pin. The switching module is coupled to the first GPIO pin and the second GPIO pin. When a first GPIO signal is in a first value, the switching module drives the filter module to move the infrared cut-off filter to an imaging optical path between the imaging unit and the optical lens. When a second GPIO signal is in the first value, the switching module drives the filter module to move the infrared cut-off filter away from the imaging optical path.

Abstract: A graphical user interface (GUI) for an audio video display device (AVDD) such as a TV includes content panels which can be selected for searching for additional information related to the content underlying the content panels. A history of previous searches is maintained in memory “stacked” notionally to the left or right of the current display so that a viewer can easily review previous search results using a simple scroll command.

Abstract: A projection system and a control method of a driving current thereof are provided. A power supply of an illumination module provides the driving current to drive a light source to provide an illumination beam. A filter wheel receives the illumination beam and filtered beams are generated. The illumination beam passes through the filter wheel during a first period and a first filtered beam is generated. The illumination beam passes through the filter wheel during a second period and a second filtered beam is generated. The filtered beams include the first filtered beam, the second filtered beam, and an intermediate filtered beam generated during an intermediate period between the first and second periods. A control device controls the power supply to continuously provide the driving current from the first period, through the intermediate period, to the second period.

Abstract: A lighting device includes a controller, a memory and a wireless communicator. The controller is coupled to the wireless communicator and configured to control an emitting element according to a wireless data signal. The memory is coupled to the controller and configured to store the wireless data signal. The wireless communicator includes a wireless transceiver element and a solar cell. The wireless transceiver element is configured to receive the wireless data signal. The solar cell is configured to receive visible light and convert visible light into electric power to supply to the controller, the memory, the wireless transceiver element or the emitting element.

Abstract: A focus detection apparatus and a method thereof are provided. In the method, a medical image is obtained. Size of a target focus and a sliding window are determined, and side length of the sliding windows is at least twice the side length of the target focus. The medical image is scanned through the sliding window, and a stride which the sliding windows moves each time is not greater than the side length of the target focus. At least one area of interest is obtained based on the scan result. Then, the area of interest is identified based on machine learning techniques, and perform candidate aggregation and multiple size aggregation to determine at least one focus position. Accordingly, the computational time and the detection accuracy can be improved.

Abstract: A data management circuit with network functions and a network-based data management method are provided. The network-based data management method is employed to manage a storage device coupled to a computer that includes a processor. The method includes steps of: receiving a network packet through a network; sending the network packet to the processor or accessing the storage device, according to a network header of the network packet; and requesting the processor to access the storage device according to a remaining capacity of the storage device and/or a content of the network packet.

Abstract: A testing apparatus is used for testing a USB type power supply unit connected to a power supply unit and includes: a connection port receiving a power supply from the power supply unit; a first conversion unit connected to the connection port and converting the power supply to an input voltage; a control unit connected to the connection port and the first conversion unit and receiving the input voltage; a plurality of switch units connected to the control unit. The control unit obtains the number of voltage values of the power supply according to power supply information by the power supply unit; the number of voltage values of the power supply is the number of different voltage values that the power supply can support, and each voltage value corresponds to the switch units.