Abstract: A method of blind spot detection is provided. The method of blind spot detection is used for a vehicle including a first vehicle body and a second vehicle body dragged by the first vehicle body. The method of blind spot detection comprises the following steps: obtaining a turning angle information of the second vehicle body relative to the first vehicle body by a first sensor while the vehicle is moving; determining a predetermined information related to the vehicle and/or a second sensor; dynamically defining a blind spot area around the vehicle according to the turning angle information and the predetermined information; and receiving a sensing signal regarding an object around the vehicle from the second sensor to determine whether the object is located in the blind spot area.

Abstract: An electronic device for signaling a first communication target and a second communication target includes a processor, an input unit and a timer. The input unit is coupled to the processor, and causes the processor to obtain an input data. The timer is coupled to the processor, and is controlled by the processor to cause the processor to receive an interrupt request signal. The processor obtains a first electronic data and a second electronic data being different from the first electronic data based on the input data in response to the interrupt request signal, causes the first electronic data to be sent toward the first communication target based on a first specific application communication protocol, and causes the second electronic data to be sent toward the second communication target based on a second specific application communication protocol being different from the first specific application communication protocol.

Abstract: A battery charging and swapping system includes a plurality of charging seats, a first charging station, a first charging rail and a first conveying unit. The charging seats are operable to enter a first conveying space defined by the first charging station so as to be stored. The first charging rail is disposed at the first charging station, and supplies electrical energy to the charging seats. Via the first conveying unit, when one of the charging seats entering the first conveying space is carried and moved by the first conveying unit, at least one of the rest of the charging seats in the first conveying space is pushed by the one of the charging seats to move along the first conveying space.

Abstract: A switch module with an automatic switching function and a method for automatically switching the switch module according to the load, wherein a first comparator and a second comparator are configured to automatically determine whether the load is light or heavy according to the voltage divided by a first resistor and a second resistor and the voltage of a source resistor, thereby generating a voltage control signal. A plurality of transistors are configured to receive a gate input signal according to the voltage control signal, thereby selectively bringing a GaN transistor or a MOSFET transistor in a conducting state. In this way, the output quality and efficiency of the power supply at light and heavy loads can be improved according to the characteristics of different transistors.

Abstract: Disclosed are near-eye displaying methods and systems capable of multiple depths of field imaging. The method comprises two steps. At a first step, one or more pixels of a self-emissive display emit a light to a collimator such that the light passing through the collimator is collimated to form a collimated light. At a second step, the self-emissive display provides at least one collimated light direction altering unit on a path of the light from the collimator to change direction of the collimated light to enable the collimated light from at least two pixels to intersect and focus at a different location so as to vary a depth of field.

Abstract: A system and method for displaying a 3D image with depths, which utilize at least one light signal generator to sequentially generate multiple light signals(S100) and at least one optical assembly to receive the multiple light signals from the at least one light signal generator, and project and scan the multiple light signals within a predetermined time period to display the 3D image in space(S200). Each pixel of the 3D image is displayed at a position by at least two of the multiple light signals to a viewer's eye, paths or extensions of the paths of the at least two light signals intersects at the position and at an angle associated with a depth of the pixel, and the predetermined time period is one eighteenth of a second. Accordingly, the advantages of simplified structure, a miniatured size, and a less costly building cost can be ensured.

Abstract: A battery module for use in a battery system is operable in a bottom mode, a top mode or a middle mode during an enabled state. The battery module includes a battery unit and a battery control circuit. The battery unit which includes at least one battery generates a battery unit voltage between a positive terminal and a negative terminal of the battery unit. The battery control circuit is powered by the battery unit voltage and is configured to control the battery unit. The battery control circuit includes an enable terminal, an upstream input terminal, an upstream output terminal, a downstream input terminal, and a downstream output terminal. When the enable terminal is at an operation enabling level, or when the upstream input terminal is at an upstream enabling level, the battery module enters the enabled state.

Abstract: A fin structure is on a substrate. The fin structure includes an epitaxial region having an upper surface and an under-surface. A contact structure on the epitaxial region includes an upper contact portion and a lower contact portion. The upper contact portion includes a metal layer over the upper surface and a barrier layer over the metal layer. The lower contact portion includes a metal-insulator-semiconductor (MIS) contact along the under-surface. The MIS contact includes a dielectric layer on the under-surface and the barrier layer on the dielectric layer.

Abstract: A packaging structure with a magnetocaloric material, comprising a substrate, a plurality of electrical connection structures, a die, and a sealing compound. A magnetocaloric material is added to the substrate. The die is electrically connected to the substrate through the electrical connection structures, and then encapsulated with the sealing compound. When the packaging structure is turned on, the magnetocaloric material in the substrate creates a magnetocaloric effect, which can not only take away the temperature of the packaging structure through magnetic refrigeration, but also increase the temperature difference between the packaging structure and the outside, thereby improving the efficiency of heat dissipation.

Abstract: Apparatus and methods are disclosed, including transistors, memory devices and systems. Example transistors, memory devices, systems and methods include an inter-gate dielectric structure between adjacent gates, wherein the inter-gate dielectric structure includes a first dielectric material adjacent a fin channel, and a second dielectric material different from the first dielectric material located over the first dielectric material.

Abstract: A method for creating a modified flight simulation program for a flight simulation system includes: obtaining a demonstration flight record associated with a preset track route of a virtual airplane; generating an add-on content pack for the flight simulation program based on the demonstration flight record; and merging the add-on content pack to the flight simulation program to create a modified flight simulation program. The generation of the add-on content pack includes: mapping the preset track route to geographical coordinate data in the real world, creating a first program module associated with a demonstration mode enabling a demonstration virtual flight along the preset track route, creating a second program module associated with an assisted flight mode enabling user control for a virtual flight within a free-flight space, and creating the add-on content pack that includes the first and the second program modules.

Abstract: A method includes providing medical images of a subject for selecting a target image from thereamong, building a 3D image model based on the medical images and the target image with a surgical target site assigned, performing image registration to superimpose the 3D image model on a real-time image of the subject so as to result in a combined image, determining a virtual entry site located on the combined image, connecting the surgical target site and the virtual entry site with a straight line, generating a guiding path extending from the virtual entry site, in a direction away from the surgical target site and along the straight line, and displaying the guiding path for guiding a surgical instrument.

Abstract: An electromagnetic interference regulator by use of capacitive parameters of the field-effect transistor for detecting the induced voltage and the induced current of the field-effect transistor to determine whether the operating frequency of the field-effect transistor is within the preset special management frequency of electromagnetic interference. When the basic frequency and the multiplied frequency exceed the limit, the content of the external capacitor unit can be adjusted to assist the products using field-effect transistors to maintain excellent electromagnetic interference adjustment capabilities under various loads, thereby optimizing the characteristics of electromagnetic interference.

Abstract: Provided is a hydrophilic phosphorus ligand with the structure of formula 1. X is Y is m is an integer from 1 to 20, A independently is *—O(CH2)n—, n is an integer from 1 to 5, *— is a bond close to triphenylphosphine, and — is a bond away from triphenylphosphine.

Abstract: Methods, apparatuses, and systems related to a sense line and cell contact for a semiconductor structure are described. An example apparatus includes a first source/drain region and a second source/drain region, where the first source/drain region and the second source/drain region are separated by a channel, a gate opposing the channel, a sense line material coupled to the first source/drain region by a cell contact, where the cell contact is made from a combination of a first polysilicon material and a second polysilicon material, and a storage node coupled to the second source/drain region.

Abstract: Systems and methods are provided for fabricating a semiconductor device structure. An example semiconductor device structure includes a first device layer, a second device layer and an inter-level connection structure. The first device layer includes a first conductive layer and a first dielectric layer formed on the first conductive layer, the first device layer being formed on a substrate. The second device layer includes a second conductive layer, the second device layer being formed on the first device layer. The inter-level connection structure includes one or more conductive materials and configured to electrically connect to the first conductive layer and the second conductive layer, the inter-level connection structure penetrating at least part of the first dielectric layer. The first conductive layer is configured to electrically connect to a first electrode structure of a first semiconductor device within the first device layer.

Abstract: A detection method is provided to identify the communication protocol being used between a serial communication interface and an external device. The protocols include URAT, I2C bus, and SPI. The serial communication interface includes a first pin and a second pin. The first pin is shared by the transmission line of UART, the serial clock line of I2C, and the slave-select line of SPI. The second pin is shared by the receive line of UART, the serial data line of I2C, and the clock line of SPI. The detection method includes determining whether the communication protocol is UART, I2C, or SPI based on the signal edges of the first pin and the second pin.

Abstract: Provided is a hydrophilic phosphorus ligand with the structure of formula 1. X is Y is m is an integer from 1 to 20, A independently is *—O(CH2)n—, n is an integer from 1 to 5, *- is a bond close to triphenylphosphine, and - is a bond away from triphenylphosphine.

Abstract: Provided are an organometallic complex coating solution and a near-infrared absorption film, including an organometallic complex, a phosphorus-containing dispersant, and optical resin. The present disclosure greatly reduces the temperature and time of the film-forming process by formulating components of the organometallic complex coating solution.

Abstract: A computer system for failing a secure boot in a case tampering event comprises a trusted platform module (TPM), for generating a plurality of random bytes for a secure boot of the computer system; a bootloader, for storing information in at least one hardware of the computer system and performing the secure boot, wherein the information comprises the plurality of random bytes, and the TPM is comprised in the bootloader; an operating system (OS), for performing the secure boot; and at least one sensor, for detecting a case tampering event in the computer system, and transmitting a signal for triggering a deletion of the plurality of random bytes, if the case tampering event happens in the computer system. The bootloader or the OS performs the operation of deleting the plurality of random bytes stored in the at least one hardware to fail the secure boot, in response to the signal.