Abstract: An unlicensed carrier evaluating method and an evolved Node B (eNB) using the same are provided. The unlicensed carrier evaluating method includes the following steps. An eNB transmits a configuration information to at least one user equipment (UE). The configuration information includes a timing parameter. The at least one UE transmits at least one preamble sequence to a Licensed Assisted Access (LAA) node through at least one unlicensed carrier according to the configuration information. The LAA node is connected to the eNB. The eNB or the LAA node evaluates a transmission efficiency of the at least one unlicensed carrier according to the at least one preamble sequence.

Abstract: A display panel includes a first substrate, a second substrate and an electrode layer. The first substrate and the second substrate are disposed opposite to each other. The electrode layer is disposed on the first substrate and facing the second substrate, and includes at least a first part and a second part adjacent to the first part. The first part includes a plurality of first branch electrodes disposed along a direction and spaced from each other by a first distance (T). The centers of two adjacent ones of the first branch electrodes are separated by a second distance (P). The first part and the second part have a spacing (S) therebetween. S, T and P satisfy the following equation: 1 2 ? a · ( b + P · m 2 + 1 4 · T 2 P ) - 1.5 ? S ? 1 2 ? a · ( b + P · m 2 + 1 4 · T 2 P ) + 1.5 wherein, a= 1/12, b=¼, m= 1/10, and S, T and P in unit of micrometer.

Abstract: A substrate structure includes a first substrate, a plurality of first bonding pads, a second substrate and a connecting layer. The first substrate has an element configuration area and a peripheral area. The peripheral area is located around the element configuration area. The first bonding pads are configured spacing at the peripheral area, and a gap is provided between two adjacent first bonding pads. The first bonding pads are located between the first substrate and the second substrate. The connecting layer is located between the first bonding pads and the second substrate. The part of the connecting layer close to the element configuration area is configured with a plurality of first arc edges.

Abstract: A method of noninvasively detecting plant pathogenic virus and an electronic apparatus thereof are provided. The method is adapted to the electronic apparatus for detecting pathogenic virus in plants. The method includes the following steps. An excitation light beam is projected to the plant, and a reaction light emitted by the plant in response to the excitation light is received. An analytic optical spectrum corresponding to the reaction light is obtained, and whether the plant has the pathogenic virus or not is determined according to the analytic optical spectrum.

Abstract: A housing includes a substrate and a decorative layer deposited on the substrate. The decorative layer includes chromium, iron, aluminum, chromium oxide, ferric oxide, and aluminum oxide. The chromium oxide, ferric oxide, and aluminum oxide distribute evenly among the chromium, iron, and aluminum respectively, such that the chromium, iron, and aluminum atoms are separated from each other. The decorative layer is electrically non-conductive and electromagnetically transmissive and gives the housing a mirror-like black and metallic appearance. An electronic device using the housing is also described.

Abstract: A mirroring transmission method is provided. The present method retrieves image frames and audio signals of a transmitter and transmits the retrieved image frames and retrieved audio signals to a receiver to be displayed wirelessly. In the meantime, the present method monitors status of a network connected with the transmitter and the receiver, and determines if the network is stable or not. Also, the method stops retrieving and transmitting the audio signal from the transmitter to the receiver, and controls the transmitter to display the audio signal directly through an internal audio module whenever the network is determined unstable.

Abstract: A method, a system and an electronic apparatus for searching nearby apparatuses are proposed. The method includes: searching at least one first apparatus belonging to a first subnet which the electronic apparatus belongs to, and accordingly generating a first list; scanning at least one access point (AP) near the electronic apparatus, and accordingly generating a first AP list; uploading the first AP list to a server, and receiving a second list from the server, where the second list includes at least one second apparatus, and a similarity between a second AP list of each second apparatus and the first AP list is higher than a predetermined threshold; and uniting the first list and the second list to generate a pairing list including at least one apparatus to be paired.

Abstract: A touch display apparatus and a touch panel thereof are provided. The touch panel includes a substrate, a plurality of inductive electrodes, and at least one bridge part. The inductive electrodes are arranged on the substrate along a first direction and are spaced apart from each other. The bridge part electrically connects two adjacent inductive electrodes, wherein the bridge part has a first edge, a second edge, and a third edge between the first edge and the second edge. The extension line of the first edge, the extension line of the second edge, and the third edge form a first region having an area larger than zero.

Abstract: A display panel includes an active area and a peripheral area surrounding the active area, and includes first and second substrates, a shading layer and an adhesive agent. The second substrate is disposed opposite the first substrate. The shading layer is disposed on the first substrate and corresponds to the peripheral area. The shading layer includes a first contact surface contacting with the first substrate, the first contact surface has a first edge. The adhesive agent is disposed between the first substrate and the second substrate and corresponds to the shading layer. The adhesive agent includes two second contact surfaces respectively facing the first substrate and the second substrate, one of the second surfaces has a second edge near the active area, and the line edge roughness of the second edge is greater than that of the first edge.

Abstract: A display panel comprises a first substrate, a second substrate disposed opposite to the first substrate, a liquid crystal layer disposed between the first and second substrates, and a pixel array disposed on the first substrate and including at least one pixel, which includes a first electrode layer, a second electrode layer and an insulation layer disposed between the first and second electrode layers. The second electrode layer has n electrode portions, the electrode portions are spaced from each other and disposed along a first direction, an electrode width of one of the electrode portions along the first direction is denoted by W (?m), the maximum width of a light-emitting area of the pixel along the first direction is denoted by Ax (?m), and the equation is satisfied as below: 1 2 × ( 10 × Ax 3 × W - 1 ) - 1 ? n ? 1 2 × ( 10 × Ax 3 × W - 1 ) + 1.

Abstract: A switch module of built-in anti-surge disconnection structure mainly comprises an overcurrent protection switch and has an anti-surge and disconnection structure ingeniously built inside the heat-resisting housing. The present invention comprises at least one spring, at least one band, at least one metal oxide varistor, at least one thermo-sensitive piece, and a pushing rod. When the first connecting point is contacting the second connecting point and an overvoltage occurs, the temperature of the metal oxide varistor would suddenly rise up to a pre-determined degree, causing the thermo-sensitive piece to melt, loosening the band, counterbalancing the compressing force on the spring and further displacing the pushing rod upwardly, therefore forcing the first connecting point detaching from the second connecting point and turning off the switch instantly without having the binary alloy conductive plate deformed or being displaced, so as to ensure more of electricity safety.

Abstract: A grinding device for grinding a cylinder that has a rotating shaft includes an immovable component, a movable component, and a grinding component. The immovable component has a positioning unit. The cylinder has the rotating shaft positioned by the positioning unit. The movable component has a carrying portion and is such installed on the immovable component that the movable component can move axially along the rotating shaft. The carrying portion positionally corresponds to the cylinder. The grinding component is located on the carrying portion and positionally corresponds to a surface of the rotating shaft. The grinding device thereby is able to grind the rotating shaft of the cylinder evenly with reduced labor costs.

Abstract: A wireless communication device for linking to an electronic device and including at least one antenna array and a control circuit is provided. The control circuit groups the at least one antenna array to obtain a plurality of test groups. In a scanning operation, the control circuit selects one of the test groups to be a specific test group. In a setting operation, the control circuit groups the specific test group, and re-obtains the plurality of test groups according to the grouped specific test group. The control circuit searches at least one optimal antenna for linking to the electronic device from the at least one antenna array through the scanning operation and the setting operation.

Abstract: A display panel includes a first substrate, a second substrate and an electrode layer including at least a first part and a second part. The first part includes a first connecting electrode and a plurality of first branch electrodes disposed along a direction and spaced from each other by a first distance (T). When a light passes through the first branch electrodes, a brightness distribution is generated. The centers of two adjacent ones of the bright textures are separated by a second distance (P). The first connecting electrode is connected with the first branch electrodes. The first connecting electrode and the second connecting electrode of the second part are corresponding to each other and separated by a spacing (S). S, T and P satisfy the following equation: 1 2 ? a · ( b + P · m 2 + 1 4 · T 2 P ) - 1.5 ? S ? 1 2 ? a · ( b + P · m 2 + 1 4 · T 2 P ) + 1.5 , a= 1/12, b=¼, m= 1/10, and S, T and Pin unit of micrometer.

Abstract: An apparatus for driving a SCARA robot is provided. The apparatus includes a body, a horizontal rotating arm, a linear motor coil and a vertical magnetic axis. The linear motor coil is disposed on the horizontal rotating arm, and the vertical magnetic axis is passed through the linear motor coil. Wherein, the vertical magnetic axis can be driven by the linear motor coil of the horizontal rotating arm by a non-contact magnetic force.

Abstract: A display device includes an array substrate defined with a plurality of pixel structures arranged in an array. Each of the pixel structures includes a semiconductor layer disposed over a substrate and a first metal layer disposed over the substrate. The pixel structure includes a first insulating layer disposed over the semiconductor layer, having a first opening exposing a top surface of the semiconductor layer and a sidewall surface of the first insulating layer. The pixel structure includes a metal pad disposed over the first insulating layer, being formed over the top surface of the semiconductor layer and the sidewall surface of the first insulating layer through the first opening. The pixel structure includes a second insulating layer disposed over the metal pad and the first insulating layer, having a second opening exposing the metal pad over the sidewall surface of the first insulating layer.

Abstract: A knee voltage detector for a flyback converter is provided. The knee voltage detector comprises a delay unit, for delaying an auxiliary related voltage for a specific period, to generate a delay signal; a subtracting unit, for generating a subtraction signal according to the auxiliary related voltage and the delay signal; a comparing unit, for generating a sampling signal when the subtraction signal indicates that a voltage difference between the auxiliary related voltage and the delay signal is greater than a threshold; and a sample and hold unit, for sampling the delay signal to generate a knee voltage according to the sampling signal when the voltage difference between the auxiliary related voltage and the delay signal is greater than the threshold.

Abstract: A substrate structure includes a first substrate, a plurality of first bonding pads and a connecting layer. The first substrate has an element configuration area and a peripheral area. The peripheral area is disposed around the element configuration area. The first bonding pads are configured spacing at the peripheral area, and a gap is provided between two adjacent first bonding pads. The connecting layer is disposed on the first substrate and covers the first bonding pads and the gaps. The part of the connecting layer close to the element configuration area is configured with a plurality of first arc edges.

Abstract: A dynamic encryption type fingerprint sensor includes a capacitive array sensing fingerprints and producing fingerprint data, an embedded non-volatile memory (eNVM) storing a one-time code (OTC) and an encryption algorithm indicator, and a logic algorithm circuit encrypting the fingerprint data produced by the capacitive array according to the OTC and the encryption algorithm indicator. The logic algorithm circuit includes an encryption circuit having a plurality of logic encryption circuits selected using the encryption algorithm indicator, the encryption circuit encrypting the fingerprint data using selected logic encryption circuits of the plurality of logic encryption circuits according to the OTC. A control circuit is used for controlling operation of the capacitive array, the eNVM, and the logic algorithm circuit.