Abstract: The present application provides a processing method of a metal composite structure including a first metal layer and a second metal layer stacked on the first metal layer. The processing method includes the steps of defining a first through hole in the first metal layer, and drilling in the first through hole toward the second metal layer to form a traction hole in the second metal layer. Then, hot melt drilling is performed on a surface of the second metal layer away from the first metal layer toward the first through hole, thereby causing the second metal layer to crack under a traction force of the traction hole to form a second through hole, and a portion of the second metal layer to be melted and squeezed to form a bushing which adheres to at least a portion of a sidewall of the first through hole.

Abstract: An HEMT includes a gallium nitride layer. An aluminum gallium nitride layer is disposed on the gallium nitride layer. A gate is disposed on the aluminum gallium nitride layer. The gate includes a P-type gallium nitride and a schottky contact layer. The P-type gallium nitride contacts the schottky contact layer, and a top surface of the P-type gallium nitride entirely overlaps a bottom surface of the schottky contact layer. A protective layer covers the aluminum gallium nitride layer and the gate. A source electrode is disposed at one side of the gate, penetrates the protective layer and contacts the aluminum gallium nitride layer. A drain electrode is disposed at another side of the gate, penetrates the protective layer and contacts the aluminum gallium nitride layer. A gate electrode is disposed directly on the gate, penetrates the protective layer and contacts the schottky contact layer.

Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.

Abstract: A light-emitting device includes a substrate comprising an upper surface, a plurality of side surfaces, and a semiconductor stack located on the upper surface. The substrate includes a hexagonal crystal structure. The plurality of side surfaces includes a first side surface. The first side surface is tilted away from a m-plane of the hexagonal crystal structure, and an acute angle is formed between the first side surface and the m-plane. The first side surface includes a first modified stripe, and the first modified stripe includes a plurality of first modified regions. A pitch is between the adjacent first modified regions, and the pitch is not less than 5 ?m. The first side surface comprises a folded structure.

Abstract: An examination system is provided. The examination system includes an optical detector and analyzer. The optical detector emits a detection light source toward a target object and detects a respondent light which is induced from the target object in response to the detection light source to generate image data. The image data indicates a detection image. The analyzer receives the image data and determines which region of the target object the detection image belongs to according to the image data. When the analyzer determines that the detection image belongs to a specific region of the target object, the analyzer extracts at least one feature of the image data to serve as a basis for classification of the specific region.

Abstract: A packaging method for a tire pressure monitoring sensor includes a step of placing, a step of pouring, and a step of hardening. In the step of placing, a sensing transmission module is put into a cavity of a modeling unit, and a positioning portion in the cavity restricts the sensing transmission module from moving transversely and toward an inner bottom of the cavity. In the step of pouring, a rubber compound is poured into the cavity and fills the cavity. The sensing transmission module is coated by the rubber compound to form a case on the outer surface of the sensing transmission module. In the step of hardening, the case is hardened and integrally formed with the sensing transmission module to form a tire pressure monitoring sensor which is removed from the cavity.

Abstract: An iron-based metal powder for ultra-high-speed laser cladding comprising chemical composition and mass percentage of the metal powder of: C 0.6˜1.0%, Cr 17.0˜20.0%, Ni 5.0˜6.5%, Mn 2.0˜4.0%, Mo 1.0˜1.5%, Ti 4.0˜6.0%, B 1.0˜1.5%, N 0.08˜0.15%, Si?0.5%, P?0.030%, S?0.030%, balance of Fe and unavoidable impurities, wherein the particle size of the metal powder is 15˜65 ?m, the fluidity is 16˜20 s/50 g.

Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.

Abstract: A high electron mobility transistor (HEMT) includes a buffer layer, a carrier transit layer, a carrier supply layer, a gate, a source electrode and a drain electrode. The buffer layer is on a substrate. The carrier transit layer is on the buffer layer. The carrier supply layer is on the carrier transit layer. The gate is on the carrier supply layer. The source electrode and the drain electrode are at two opposite sides of the gate, wherein each of the source electrode and the drain electrode includes a conductive layer and a conductive oxide layer stacked from bottom to top.

Abstract: A coil module is provided, including a second coil mechanism. The second coil mechanism includes a third coil assembly and a second base corresponding to the third coil assembly. The second base has a positioning assembly corresponding to a first coil mechanism.

Abstract: A drive circuit driving a first switching element, including: a first diode with a cathode terminal connected to a first switching element gate terminal; a second switching element with a first terminal connected to a first diode anode terminal, a second terminal connected to a first switching element gate terminal, a third terminal connected to a first switching element source terminal; a third switching element with a drain terminal connected to the first diode anode terminal, and a source terminal connected to the first switching element source terminal; a parallel circuit; and a drive transformer having a coil, one end connected to the drain terminal, the other end connected to the third switching element gate terminal, and connected to the third switching element source terminal, one end of the parallel circuit connected to one coil end, the second diode cathode terminal connected to the other end of the coil.

Abstract: A carrier for transporting goods includes a supporting mechanism, a lifting mechanism, a first detection component, and a controller. The supporting mechanism includes at least one entrance and connected to a mobile robot. The lifting mechanism includes a lifting driving member and a bearing part. The lifting driving member is arranged on the supporting mechanism, and the bearing part is arranged on the lifting driving member to be driven to be elevated or lowered by the lifting driving member. The first detection component is arranged on the bearing part and is located in front of the at least one entrance for detecting a position of the goods. The controller is arranged on the supporting mechanism and is respectively communicatively connected with the lifting driving member, the first detection component, and the mobile robot. A mobile lifting conveyor having the carrier is also provided.

Abstract: The disclosure provides a receiver and an automatic offset cancellation (AOC) method thereof. The receiver includes a receiving channel circuit and an AOC circuit. The receiving channel circuit generates an equalized differential signal including an equalized first-end signal and an equalized second-end signal according to an input differential signal. The AOC circuit detects a peak of the equalized first-end signal to generate a first peak detection result. The AOC circuit detects a peak of the equalized second-end signal to generate a second peak detection result. The AOC circuit compares the first peak detection result with the second peak detection result to generate a comparison result. The AOC circuit compensates a mismatch of an input differential pair in the receiving channel circuit according to the comparison result.

Abstract: A carrier for transporting goods includes a supporting mechanism, a lifting mechanism, a first detection component, and a controller. The supporting mechanism includes at least one entrance and connected to a mobile robot. The lifting mechanism includes a lifting driving member and a bearing part. The lifting driving member is arranged on the supporting mechanism, and the bearing part is arranged on the lifting driving member to be driven to be elevated or lowered by the lifting driving member. The first detection component is arranged on the bearing part and is located in front of the at least one entrance for detecting a position of the goods. The controller is arranged on the supporting mechanism and is respectively communicatively connected with the lifting driving member, the first detection component, and the mobile robot. A mobile lifting conveyor having the carrier is also provided.

Abstract: An HEMT includes a gallium nitride layer. An aluminum gallium nitride layer is disposed on the gallium nitride layer. A gate is disposed on the aluminum gallium nitride layer. The gate includes a P-type gallium nitride and a schottky contact layer. The P-type gallium nitride contacts the schottky contact layer, and a top surface of the P-type gallium nitride entirely overlaps a bottom surface of the schottky contact layer. A protective layer covers the aluminum gallium nitride layer and the gate. A source electrode is disposed at one side of the gate, penetrates the protective layer and contacts the aluminum gallium nitride layer. A drain electrode is disposed at another side of the gate, penetrates the protective layer and contacts the aluminum gallium nitride layer. A gate electrode is disposed directly on the gate, penetrates the protective layer and contacts the schottky contact layer.

Abstract: A packaging method for a tire pressure monitoring sensor includes a step of placing, a step of pouring, and a step of hardening. In the step of placing, a sensing transmission module is put into a cavity of a modeling unit, and a positioning portion in the cavity restricts the sensing transmission module from moving transversely and toward an inner bottom of the cavity. In the step of pouring, a rubber compound is poured into the cavity and fills the cavity. The sensing transmission module is coated by the rubber compound to form a case on the outer surface of the sensing transmission module. In the step of hardening, the case is hardened and integrally formed with the sensing transmission module to form a tire pressure monitoring sensor which is removed from the cavity.

Abstract: Methods for predicting at least one of the total serum bilirubin level and the hemoglobin level are proposed. The method initially uses the non-invasive measurement to detect one or more sites of the human body for acquiring the corresponding transcutaneous bilirubin and/or hemoglobin level respectively per each site. After that, the artificial intelligence is used to process the acquired results for predicting. Especially, the AI may refer to at least the detected site(s) of the human body(s) and the values of the human body related parameters. Also, the AI may be trained by process a number of measured results and comparing the predicted results with a number of invasive measurement results, such that the correlation coefficient may be approached to 1.0, at least may be about 0.9. Furthermore, neither the used non-invasive measurement nor the used AI is limited.

Abstract: A drive circuit driving a first switching element, including: a first diode with a cathode terminal connected to a first switching element gate terminal; a second switching element with a first terminal connected to a first diode anode terminal, a second terminal connected to a first switching element gate terminal, a third terminal connected to a first switching element source terminal; a third switching element with a drain terminal connected to the first diode anode terminal, and a source terminal connected to the first switching element source terminal; a parallel circuit; and a drive transformer having a coil, one end connected to the drain terminal, the other end connected to the third switching element gate terminal, and connected to the third switching element source terminal, one end of the parallel circuit connected to one coil end, the second diode cathode terminal connected to the other end of the coil.