Abstract: A semiconductor device package is provided. The semiconductor device package includes providing a first substrate, a computing unit and a power module. The first substrate has a first surface and a second surface opposite to the first surface. The computing unit is adjacent to the first surface. The computing unit includes a semiconductor die. The power module is adjacent to the second surface. The power module includes a power element and a passive element. Each of the semiconductor die, the power element, and the passive element is vertically arranged with respect to each other, and the passive elements are assembled between the semiconductor die and the power element.

Abstract: In one example, a computing device may include an antenna, a tuning circuit to tune the antenna, a wireless local area network (WLAN) module coupled to the antenna, a system firmware to boot up the computing device, and a look-up table residing in the system firmware. The system firmware may receive channel information from the WLAN module, determine a state of the antenna corresponding to the received channel information using the look-up table, and tune a frequency of the antenna corresponding to the determined state via the tuning circuit.

Abstract: A semiconductor device package is provided. The semiconductor device package includes providing a first substrate, a computing unit and a power module. The first substrate has a first surface and a second surface opposite to the first surface. The computing unit is adjacent to the first surface. The computing unit includes a semiconductor die. The power module is adjacent to the second surface. The power module includes a power element and a passive element. Each of the semiconductor die, the power element, and the passive element is vertically arranged with respect to each other, and the passive elements are assembled between the semiconductor die and the power element.

Abstract: The invention provides a display and an electronic device. The display includes a first substrate, a second substrate, a display medium layer, and a flexible printed circuit board. The first substrate is an active component array substrate and has a first region and a second region. The second substrate is disposed opposite to the first substrate and faces the first region of the first substrate, wherein the second region of the first substrate is a region of the first substrate extending beyond the second substrate. The display medium layer is disposed between the first substrate and the second substrate and located in the first region. The flexible printed circuit board is disposed in the second region and electrically connected to the first substrate, and an orthographic projection of the flexible printed circuit board on the first substrate is located within the range of the first substrate.

Abstract: A recombinant microorganism for producing 2,3-butanediol consisting of selecting at least three groups from uridine diphosphate glucose phosphate uroglycan transferase gene (galU), acetyl alcohol dehydrogenase gene (acoA), acetyl phosphate transferase gene (pta), adenosine glucosylphosphate transferase gene (glgC), lactose dehydrogenase gene (ldhA), and phosphodiesterase gene (pdeC) which were modified.

Abstract: A method, an apparatus, a device, and a storage medium for displaying application performance management information are provided. The method includes: separately obtaining first and second performance status information of services provided by a first application and a second application; determining first and second display specifications of respective graphics corresponding to the first and second performance status information, to enable a ratio of the first display specification to the second display specification to be not greater than a preset value; and displaying the respective graphics corresponding to the first and second performance status information according to the determined first and second display specifications.

Abstract: The disclosure provides a displaying method and apparatus for application performance management. The method comprises: obtaining data from a target application; mapping the data into a plurality of dimensions; displaying a plurality of layers corresponding to the plurality of dimensions; an displaying, based on a dimension associated with an object supported by the target application, a visualized node corresponding to the object at a corresponding layer of the plurality of layers.

Abstract: A semiconductor device package is provided. The semiconductor device package includes providing a first substrate, a computing unit and a power module. The first substrate has a first surface and a second surface opposite to the first surface. The computing unit is adjacent to the first surface. The computing unit includes a semiconductor die. The power module is adjacent to the second surface. The power module includes a power element and a passive element. Each of the semiconductor die, the power element, and the passive element is vertically arranged with respect to each other, and the passive elements are assembled between the semiconductor die and the power element.

Abstract: Verifying that data has been correctly replicated to a replication target, including: replicating a dataset stored at a first computing system to a second computing system; and determining, based at least on a comparison of a first hash and a second hash, validity of the dataset stored at the second computing system, wherein the first hash is generated by applying a hash function to a copy of the dataset that is stored at the first computing system and the second hash is generated by applying the hash function to a copy of the dataset that is stored at the second computing system.

Abstract: A system includes a load and a switching converter coupled to the load. The switching converter includes at least one switching module and an output inductor coupled to a switch node of each switching module. The switching converter also includes a controller coupled to each switching module, where the controller is configured to adjust a pulse clock rate and a switch on-time for each switching module. The controller comprises a pulse truncation circuit configured to detect a voltage overshoot condition and to truncate an active switch on-time pulse in response to the detected voltage overshoot condition.

Abstract: An electronic device and a method of a power supply protection for a connection port are provided. The electronic device includes a first connection port with a first switch and a first controller and a first control circuit. The first controller determines a first preset value according to a state of the first switch activation signal correspondingly, and detects whether the first input voltage of the first connection port is greater than the first preset value. When the first input voltage is greater than the first preset value, the first controller enables a first abnormal signal on the first abnormal state detection pin. In response to a first forced closing signal being enabled, the first controller controls the first switch to disconnect both terminals.

Abstract: Embodiments of the present disclosure provide an inverter vent and a loudspeaker having the same. Preferably, air flows within the inverted vent in a 360 degrees full-circumferential direction. This design can improve the efficiency of the loudspeaker, reduce the wind noise, and increase the bass ductility.

Abstract: Performing replicated data integrity, including: generating, at a first computer system, a local hash of a local dataset; replicating the local dataset; receiving, at the first computer system from a second computer system, a remote hash of a remote dataset generated from the local dataset replicated from the first computer system; and determining, based at least on a comparison of the local hash of the local dataset with the remote hash of the remote dataset, validity of the remote dataset generated from the local dataset replicated from the first computer system.

Abstract: The invention provides a light-emitting diode (LED) driver and a driving method thereof. The LED driver includes a brightness code calculation circuit, a driving current generation circuit and a control circuit. The brightness code calculation circuit is configured to to receive a pulse width modulation (PWM) signal and perform a calculation operation comprising calculating a duty cycle of the PWM signal with respect to a period of the PWM signal and generating a brightness code according to the duty cycle of the PWM signal. The driving current generation circuit is configured to generate a driving current according to the brightness code. The control circuit is configured to detect a plurality of brightness codes generated by the brightness code calculation circuit repeatedly performing the calculation operation and determine whether or not to adjust an execution frequency of the calculation operation of the brightness code calculation circuit according to the brightness codes.

Abstract: A system includes a load and a switching converter coupled to the load. The switching converter includes at least one switching module and an output inductor coupled to a switch node of each switching module. The switching converter also includes a controller coupled to each switching module, where the controller is configured to adjust a pulse clock rate and a switch on-time for each switching module. The controller comprises a pulse truncation circuit configured to detect a voltage overshoot condition and to truncate an active switch on-time pulse in response to the detected voltage overshoot condition.

Abstract: A system includes a load and a switching converter coupled to the load. The switching converter includes at least one switching module and an output inductor coupled to a switch node of each switching module. The switching converter also includes a controller coupled to each switching module, where the controller is configured to adjust a pulse clock rate and a switch on-time for each switching module. The controller comprises a pulse truncation circuit configured to detect a voltage overshoot condition and to truncate an active switch on-time pulse in response to the detected voltage overshoot condition.

Abstract: A display device is provided, which is arranged by a plurality of optical cables in parallel, and each optical cable comprises includes a conductive material and a light guide material, wherein the light guide material covers the conductive material, and two encapsulated light-emitting elements comprise a first encapsulated light-emitting element and a second encapsulated light-emitting element, which are respectively positioned at two ends of each optical cable, wherein each encapsulated light-emitting element comprises a plurality of light-emitting units, and an area of each light-emitting unit overlaps with an area of the light guide material viewed from a sectional direction.

Abstract: A method for correcting uniformity of a panel is provided. A display panel is set with four color patterns respectively, and respective raw data of the four color patterns are respectively measured by an optical instrument. Three primary color chromaticity variations are obtained based on the raw data of each of the four color patterns. A chromaticity uniformity table is obtained based on the chromaticity variations of three primary colors and chromaticity intensity. A proportional calculation is executed for the chromaticity uniformity table to obtain a luminance comparison table. A luminance uniformity table is obtained based on the chromaticity uniformity table, the luminance comparison table, and luminance intensity. The display panel adjusts an output signal based on the chromaticity uniformity table.

Abstract: The invention provides a light-emitting diode (LED) driver and a driving method thereof. The LED driver includes a brightness code calculation circuit, a driving current generation circuit and a control circuit. The brightness code calculation circuit is configured to to receive a pulse width modulation (PWM) signal and perform a calculation operation comprising calculating a duty cycle of the PWM signal with respect to a period of the PWM signal and generating a brightness code according to the duty cycle of the PWM signal. The driving current generation circuit is configured to generate a driving current according to the brightness code. The control circuit is configured to detect a plurality of brightness codes generated by the brightness code calculation circuit repeatedly performing the calculation operation and determine whether or not to adjust an execution frequency of the calculation operation of the brightness code calculation circuit according to the brightness codes.

Abstract: A light emitting group is provided. The light emitting group includes at least two optical cables are adjacent to each other, wherein each optical cable respectively comprises a conductive material and a light guide material, wherein the light guide material covers the conductive material, and a plurality of encapsulated light emitting elements, wherein each optical cable corresponds to at least one encapsulated light emitting element, and the encapsulated light emitting elements are positioned at a terminal of each optical cable, wherein a minimum side of the encapsulated light emitting element is longer than a thickness of the light guide material, and a connecting line is connected with two centers of the two optical cables from a cross-sectional direction, and at least one encapsulated light emitting element overlaps with a perpendicular bisector in the connecting line.