Abstract: A synchronous reluctance motor includes a rotor and a stator surrounding the rotor. The rotator includes a rotatable shaft and magnetic flux barrier layers arranged radially. One of the magnetic flux barrier layers closest to the stator is filled with a conductor, and one of the magnetic flux barrier layers closest to the rotating shaft is a void.

Abstract: Disclosed is an illumination source comprising a gas delivery system being configured to provide a gas target for generating an emitted radiation at an interaction region of the gas target, and an interferometer for illuminating at least part of the gas target with an interferometer radiation to measure a property of the gas target.

Abstract: A semiconductor device includes a metal layer, an insulating layer disposed above the metal layer, and a multi-layer diffusion barrier disposed on the metal layer between the metal layer and the insulating layer. The multi-layer diffusion barrier includes a first material layer including a metallic nitride and a second material layer including a metallic oxide.

Abstract: An electronic package and a manufacturing method thereof, which embeds an electronic structure acting as an auxiliary functional component and a plurality of conductive pillars in an encapsulation layer, and disposes an electronic component on the encapsulation layer, so as to facilitate electrical transmission with the electronic component in a close range.

Abstract: A wireless communication device for a transmission end of a wireless communication system is provided. The wireless communication device includes a wireless analog transmission unit, for transmitting a data packet on a data transmission channel; and a packet generating unit, for generating the data packet and at least one protection packet; wherein before transmitting the data packet on the data transmission channel, the wireless communication device transmits the at least one protection packet on at least one adjacent channel of the data transmission channel to indicate to at least one user of the at least one adjacent channel to stop using the at least one adjacent channel before transmission of the data packet is completed, and at least one frequency band of the at least one adjacent channel overlaps a frequency band of the data transmission channel.

Abstract: A storage device management method for a storage device is provided. The method includes periodically obtaining a current device temperature corresponding to the storage device via a temperature sensor of the storage device; accumulating a first count value in response to determining that the current device temperature is greater than a first temperature threshold; adjusting the first temperature threshold in response to determining that the first count value is greater than the first count threshold; accumulating a second count value in response to determining that the current device temperature is greater than a second temperature threshold; adjusting the second temperature threshold in response to determining that the second count value is greater than the second count threshold; and controlling the storage device to enter a target system state in response to determining that the current device temperature is not less than a critical temperature threshold.

Abstract: An electronic device and a manufacturing method thereof are provided. The electronic device includes an array substrate, which includes a substrate, a first conductive layer, a first insulating layer, a second conductive layer, and a second insulating layer. The substrate has a substrate surface. The first conductive layer is located on the substrate surface. The first insulating layer is located on the first conductive layer. The second conductive layer is located on the first insulating layer and includes a first sputtering layer, a second sputtering layer, and a third sputtering layer. The second insulating layer is located on the second conductive layer. The second sputtering layer is located between the first and third sputtering layers, and includes a first metal element. The first sputtering layer includes the first metal element and a second metal element. The third sputtering layer includes the first metal element and a third metal element.

Abstract: A method synchronizes headset output signals of an extended reality headset having a headset receiver, wherein the extended reality headset is worn by a user when the user is operating a piece of exercise equipment having an exercise transmitter to transmit an exercise output signal. A motion sensing detector detects motion of the user, wherein the motion sensing detector includes a motion transmitter to transmit a motion signal. The method begins with receiving the exercise output signal from the exercise transmitter using the headset receiver. The motion signal is then received from the motion transmitter using the headset receiver. The headset output signals are then synchronized as they are emitted by the extended reality headset to match the exercise output and motion signals such that the user can sense the headset output signals congruently with what the user can feel when exercising on the piece of exercise equipment.

Abstract: Provided is an identification method of plastic microparticles, including: performing an infrared analysis on plastic microparticles to identify whether the plastic microparticles include polyethylene terephthalate, polyethylene, polypropylene, or nylon 66, wherein the identification is to determine whether the plastic microparticles have a characteristic peak of each plastic, and the characteristic peak is selected from signals that do not overlap and interfere with each other in the infrared spectrum signals of each plastic.

Abstract: A method calibrates an extended reality headset to be worn by a user for use with a piece of exercise equipment having at least one exercise device. The method includes the step of inputting data identifying physical parameters of the at least one exercise device. An operation space is then identified about the at least one exercise device for the user to occupy while using the piece of exercise equipment. A digital control space is then presented with control inputs allowing the user to control the piece of exercise equipment and/or to control the digital rendering of the extended reality environment. A digital rendition of the piece of exercise equipment and the at least one exercise device is rendered in the view of the user wearing the extended reality headset while operating the piece of exercise equipment.

Abstract: An electronic device package includes a first substrate, a second substrate and a conductive layer. The first substrate includes a first bonding pad, and a cavity exposing the first bonding pad. The second substrate is laminated on the first substrate. The second substrate includes a second bonding pad at least partially inserting into the cavity of the first substrate. The conductive layer is disposed in the cavity and at least between the first bonding pad and the second bonding pad to connect the first bonding pad and the second bonding pad.

Abstract: A management system, a management method, and a location finding method for managing a plurality of physical locations having multi-dimensional coordinates within a room are provided. The management system includes a plurality of terminal devices, at least one coordination device, and a management device. The management device stores a first and a second pairing table. The management device is configured to, in response to an external command, perform: obtaining an identification number of a first terminal device of the terminal devices from the first pairing table; determining, from the second pairing table, a first coordination device that is configured to manage the first terminal device; and transmitting a task command to the first coordination device such that the first coordination device assigns the first terminal device to complete the task command.

Abstract: A water purifier structure includes a container assembly and a buffer unit mounted in the container assembly. The container assembly includes a housing and a cap unit. The housing has a first receiving section and a second receiving section. The second receiving section of the housing is provided with a retaining portion. The buffer unit is mounted in the second receiving section of the housing and includes a positioning ring secured in the retaining portion of the housing, and a cushioning member mounted in the positioning ring. The cushioning member is elastically movable in the positioning ring. When the cushioning member is compressed by a force, the cushioning member is contracted and elastically deformed toward the second receiving section of the housing, to form a buffering force.

Abstract: A touch display panel, including a pixel circuit substrate, a color filter substrate, and a display medium layer, is provided. The pixel circuit substrate includes pixel structures, data lines, touch sensing electrodes, touch signal lines, and at least one test circuit. Each pixel structure has an active element and a pixel electrode. The data lines are electrically connected to active elements. The touch sensing electrodes are overlapped with pixel electrodes. The touch signal lines are electrically connected to the touch sensing electrodes. The test circuit is electrically connected to at least part of the touch signal lines or the data lines and includes a peripheral line and first and second test pads. The first and second test pads are respectively disposed on a first side and a second side of a display area. The display medium layer is disposed between the pixel circuit substrate and the color filter substrate.

Abstract: A motor includes a rotor and a stator, the rotor includes flux barriers. In a plane orthogonal to an axial direction, at least two flux barriers corresponding to each pole of the rotor are located entirely within an extending angle. A magnitude of the extending angle is determined by a number of poles of the rotor and phases of the motor. A center line of the extending angle is a q-axis of the rotor. A ratio between an area of the flux barrier entirely located within the extending angle and an area of all flux barriers corresponding to the pole is about ½ or more, and a ratio between an area of a radially innermost flux barrier entirely located within the extending angle and an area of a radially outermost flux barrier entirely located within the extending angle and a smaller one of the two areas is about 10% or less.

Abstract: A data transmission method for use between a wireless transmitter and a wireless receiver of a wireless peripheral device is provided. In a frequency hopping procedure, the wireless transmission data is re-transmitted through a secondary transmission channel. Consequently, a transmission delay problem is reduced. Moreover, the wireless receiver issues a special acknowledgement packet with loadable information to the wireless transmitter. Consequently, the master control power of the frequency hopping procedure is switched from the wireless transmitter to the wireless receiver. In addition, the information control capability of the wireless receiver to control the wireless transmitter in the communication application level can be increased.

Abstract: A data report rate adjustment method for use between a computer host and a peripheral device is provided. According to the actual workload level of the computer host and/or the amount of the input data of the peripheral device, the priority or the report rate of the data to be transmitted from the peripheral device can be dynamically adjusted or set. More especially, the unnecessary data report can be avoided. Consequently, the workload of the computer host can be effectively reduced, and the power consumption of the peripheral device can be saved.

Abstract: A water purifier includes a filter head, a flow channel control module, and a filter element. The flow channel control module includes a waterway board and a flow manifold. The waterway board is provided with a water flow channel. The flow manifold is provided with a first passage and a second passage. When the flow manifold is driven by the filter element and rotated relative to the waterway board to a first position where the first passage is connected to the water flow channel, the flow channel control module is switched to a first flow channel waterway mode (or filter mode). When the flow manifold is driven by the filter element and rotated to a second position where the second passage is connected to the water flow channel, the flow channel control module is switched to a second flow channel waterway mode (or replacement mode).

Abstract: A resolution adjustment method applied to image display of a display device includes the display device providing a display menu to obtain a display layout composed of a plurality of display areas, the display device performing a resolution parameter setting on each display area according to the display layout and an original resolution parameter of the display device, the display device generating an updated product code and a plurality of updated resolution parameters according to an original product code and the original resolution parameter of the display device and each resolution parameter setting, and each image source reading the updated product code and the updated resolution parameter and outputting an image corresponding to the updated resolution parameter via a corresponding transmission port to the corresponding display area.

Abstract: An automatic eye test device and an automatic eye test method are disclosed. The automatic eye test device includes an automatic positioning module, an automatic test module and an automatic analysis module. The automatic positioning module is configured to automatically complete positioning of an eye of a person to be tested. The automatic test module is coupled to the positioning module and configured to automatically test the eye of the person to be tested to obtain a test result. The automatic analysis module is coupled to the automatic test module and configured to automatically analyze the test result to provide a personalized test suggestion for the person to be tested.