Abstract: A sensing data accessing method and a sensing data accessing system are disclosed. The method includes: activating a shared memory; generating sensing data by a sensor; storing first sensing data among the sensing data to the shared memory and updating an operation state of the shared memory through a sensor interface; in response to an update of the operation state, reading the first sensing data from the shared memory through a software interface; and performing a default operation according to the first sensing data.

Abstract: A method includes adding a first additive to an electroplating solution, wherein the first additive is a relatively weak suppressing agent; adding a second additive to the electroplating solution, wherein the second additive is a relatively strong suppressing agent; adding a third additive to the electroplating solution, wherein the third additive is a leveling agent; and depositing copper using the electroplating solution, wherein most of the copper is nanotwinned grains having a (111)-orientation.

Abstract: An unmanned aerial vehicle (UAV) having a dismantling status determination system is provided. The UAV includes a casing, having at least one casing assembly, and a dismantling status determination system. The dismantling status determination system includes a dismantling detection unit, a position detection unit, a storage unit, and a processing unit. The dismantling detection unit is disposed on the at least one casing assembly to provide a body status information according to whether the at least one casing assembly is detached. The position detection unit detects a current position of the UAV. The storage unit stores a safe position list. When the processing unit determines that the at least one casing assembly is in the dismantling status, the processing unit determines whether the current position is included in the safe position list. If not, the processing unit determines that the dismantling status corresponds to an illegal dismantling action.

Abstract: A method for operating an emergency charging device includes when a mutual charging switch of the emergency charging device is triggered, setting a plurality of batteries whose power is lower than a predetermined threshold as a target battery group, selecting a battery with a highest capacity from the target battery group as a battery to be recharged, selecting a battery with a capacity lower than the battery to be recharged from the target battery group as a discharge battery, and charging the battery to be recharged from the discharge battery.

Abstract: An image displaying device includes a planar display panel and a light penetrating unit. The planar display panel displays a plane image. The planar display panel at least includes a first pixel group, a second pixel group and a third pixel group. The second pixel group is located between the first pixel group and the third pixel group. When vision passes through the light penetrating unit toward the planar display panel, the vision acquires a second distance of a second imaging position within the plane image relevant to the second pixel group relative to the planar display panel being greater than a first distance of a first imaging position within the plane image relevant to the first pixel group relative to the planar display panel and a third distance of a third imaging position within the plane image relevant to the third pixel group relative to the planar display panel.

Abstract: A landing/takeoff response system and method for an UAV, including a fuselage having a housing and a flight power module connected to the fuselage, are provided. The system includes a first sensor for detecting a first sensing information, at least one second sensor for detecting a second sensing information, and a processing unit coupled to the first sensor and the second sensor. The first sensor is disposed on a bottom portion of the housing at a position below a center of gravity of the UAV. The second sensor is disposed on a side portion of the housing adjacent to the bottom portion. The processing unit is configured to: determine whether the first sensing information satisfies a first contact condition to determine a landing/takeoff operation of the UAV; and determine whether the second sensing information satisfies a second contact condition to determine an on/off status of the flight power module.

Abstract: A ballbar testing tune-up method for machine tool includes the steps of letting a machine tool system execute a ballbar test; obtaining a phase characteristic and a peak-value characteristic; creating a Lagrange interpolation polynomial and inputting a servo controller parameter, a phase characteristic and a peak-value characteristic of the machine tool system each time when executing the ballbar test, and obtaining a proposed servo parameter. This method is simple and easy without incurring additional equipment costs, but just using existing equipment to find the proposed servo parameter quickly and input it into a machine tool system, so as to improve the response issue of a servo system and reduce manufacturing contour error to enhance the working precision of the machine tool system.

Abstract: An unmanned vehicle includes a body and a plurality of battery packs. The battery packs are detachably stacked on the body, wherein the body sequentially uses the power of the battery packs in an anti-gravity direction.

Abstract: A biochip includes a chip unit and an elastic pad. The chip unit comprises a plurality of liquid inlets arranged at intervals, and a plurality of micro flow channels respectively communicating with the liquid inlets. The elastic pad has an upper surface and a lower surface, and the lower surface is pasted on the chip unit. The elastic pad includes a plurality of guide channels arranged at intervals and penetrating the upper surface and the lower surface of the elastic pad. The guide channels respectively correspond to the liquid inlets of the chip unit. Each guide channel has an upper guiding section, and the diameter of the upper guiding section is gradually reduced from top to bottom. The detection liquid can enter the chip unit more quickly through the guide channel and improving the detection efficiency and accuracy. The invention also provides a connector module used in conjunction with the biochip.

Abstract: A wafer processing method including following steps is provided. A release layer is formed on a first wafer. An adhesive layer is formed on a second wafer. One of the first wafer and the second wafer is a device wafer. The device wafer includes a valid die region and a trimming region. A handler is applied to place the first wafer on the second wafer, so that the release layer and the adhesive layer are bonded to each other, and the adhesive layer completely covers the valid die region. During the process of placing the first wafer on the second wafer, the handler directly moves the first wafer.

Abstract: A vehicle-based monitoring system, a vehicle-based monitoring method, and a drone are provided. The monitoring method includes: capturing a first image by a first image capture device of the vehicle; extending a feedback interval of the first image by the vehicle in response to a first included angle between a first line of sight of the first image capture device and a travel direction of the vehicle being greater than an angle threshold; and feedbacking the first image according to the feedback interval by the vehicle.

Abstract: A phase and an amplitude improving method includes performing a model establishing step, a phase compensating step, an amplitude compensating step and a compensation information generating step. The model establishing step includes establishing an inverter model. A voltage command is inputted to the inverter model to generate an actual voltage information. The voltage command includes a phase command information and an amplitude command information. The phase compensating step includes computing the phase command information and the actual voltage information to generate a compensating phase information. The amplitude compensating step includes computing the amplitude command information and the actual voltage information to generate a compensating amplitude information. The compensation information generating step includes generating a compensating voltage command. The compensating voltage command is inputted to the inverter model to generate a compensating actual voltage information.

Abstract: An calibration kit includes a base, a combination of calibration parts, and a manipulation part. The combination of calibration parts is disposed on the base and includes a first calibration part and a second calibration part. The first calibration part has a first calibration surface. The second calibration part has a second calibration surface. The first calibration part and the second calibration part are relatively movable in a movement direction and are movable relative to the base. The manipulation part is movably or rotatably disposed on the base. The manipulation part is configured to be operable to drive the first calibration part and the second calibration part to move in the movement direction relative to the base, so that the combination of calibration parts forms a three-dimensional calibration surface configuration through the first calibration surface and the second calibration surface.

Abstract: A display device includes a pixel array substrate and a circuit board. The pixel array substrate has a first surface, a second surface opposite to the first surface, and a first side surface connecting the first surface and the second surface. Multiple bonding pads are located on the first surface. The circuit board is bent from above the first surface of the pixel array substrate to below the second surface. The circuit board is electrically connected to the bonding pads and includes a thermoplastic substrate. The thermoplastic substrate includes a third surface facing the pixel array substrate and a fourth surface opposite to the third surface. The thermoplastic substrate includes a first bend formed by thermoplastics.

Abstract: Parasympathetic neurons (parasymN) are important for unconscious body responses, including rest-and-digest and calming the body. Disclosed herein is a chemically defined differentiation protocol that generates parasympathetic neurons from stem cells. The protocol yields high efficiency and purity cultures that are electrically active and respond to specific stimuli. Their molecular characteristics and maturation stage are described and evidence for their use as a model for studying parasymN function and dysfunction. Cell populations and compositions formed from the resulting cells, as well as methods of their use for disease treatment, drug screening, and modeling of human disorders affecting parasymN are also provided.

Abstract: A display module includes a driving substrate, a plurality of light-emitting diode (LED) lamp boards, a transparent cover and a blocking structure. The LED lamp boards are separately disposed on the driving substrate separately. The transparent cover is disposed on the driving substrate and has a plurality of accommodating grooves. The LED lamp boards correspond to the accommodating grooves respectively and are disposed at intervals. The blocking structure is disposed on the transparent cover and located between the transparent cover and the driving substrate. The LED lamp boards and the blocking structure are disposed at intervals.

Abstract: A backlight module comprises a back frame with at least one perforation, a light board arranged on the back frame, a plurality of light-emitting elements arranged on the light board at intervals, a fixing frame combined with the back frame, and a plurality of optical films stacked on the fixing frame. The light board has at least one through portion, and the position of the through portion corresponds to the at least one perforation of the back frame. A part of the fixing frame is positioned in the at least one perforation of the back frame through the at least one through portion of the light board. The effect of a narrow frame can be effectively achieved by arranging the joint part of the fixing frame and the back frame on the inner side of the back frame and forming the through portion on the edge of the light board to be engaged with the joint part of the fixing frame and the back frame. The present invention also provides a display device comprising the backlight module.