Abstract: An electronic device and a method for switching mode of a Thunderbolt connector thereof are provided. The electronic device includes a core unit, a PCIe device, a Thunderbolt control unit, a first switch circuit and a second switch circuit. The Thunderbolt control unit has a host mode and an end-point device mode. A common terminal of the first switch circuit is coupled to a PCIe port of the PCIe device. A first selection terminal of the first switch circuit is coupled to a first PCIe port of the core unit. A common terminal of the second switch circuit is coupled to a PCIe port of the Thunderbolt control unit. A first selection terminal of the second switch circuit is coupled to a second PCIe port of the core unit. A second selection terminal of the first switch circuit is coupled to a second selection terminal of the second switch circuit.

Abstract: An electronic device includes a first body and a second body. The first body includes a first main body and a first magnetic element fixed in the first main body. The second body includes a second main body, a supporting unit, a second magnetic element, and a third magnetic element. The second main body is adapted to hold the first body. The supporting unit is pivoted to the second main body. The second magnetic element is fixed in the second main body. The third magnetic element is slidably configured in the second main body to restrict a rotation of the supporting unit relative to the second main body. When the first body leans against the second main body, the third magnetic element is subject to a magnetic attraction force from the first magnetic element and escapes from the supporting unit, so that the supporting unit supports the first body.

Abstract: A linear motor includes a case, a magnet assembly and a coil assembly. The case is disposed along a first direction. The magnet assembly includes at least two first magnets, among which the first magnets are disposed corresponding to and between two first magnetic yokes, respectively. The coil assembly includes a winding coil having an exposed portion, among which the exposed portion is extended along a second direction and disposed between the two first magnetic yokes, and the exposed portion is at least partially overlapped with the two first magnets in a third direction. As a result, the coil assembly and the case are driven to reciprocate along the first direction by the winding coil due to the magnetic force, thereby solving the magnetic disturbing issue, enhancing the driving force of the linear motor, and optimizing the mechanical rigidity.

Abstract: An antenna system that generates radiation similar to that generated by a relativistic charged particle is provided. The antenna system includes a conducting wire carrying a current pulse with a net charge, called a quasi charged particle, which propagates near the speed of light and emits radiation. Preferably, the quasi charged particle is generated by using a pulsed laser to knock out electrons from the conducting wire. While propagating on the conducting wire near the speed of light, the quasi charged particle generates a synchrotron like radiation from a bent of the wire, an undulator like radiation from a sinusoidal or helical structure of the wire, a diffraction like radiation from an aperture transmitting the wire, a Smith-Purcell like radiation from a corrugated grating surface next to the wire, and a greatly wavelength-contracted undulator like radiation from an undulator with the wire aligned along the undulator axis.

Abstract: The present invention relates to a continuous reactor a method for manufacturing nanoparticles. The reactor of the present invention includes: a plurality of first inputs for individually inputting a plurality of reagents; a first mixing part connected to the first inputs to mix the reagents; N number of first reaction units, each comprising a plurality of first diverging channels and a first converging channel to form a channel having the first diverging channels and the first converging channels alternately connected to one another in series for N times of diverging-converging actions, wherein N?1, and the first diverging channels of a 1st one of the first reaction units are connected to the first mixing part; and a first output connected to the first converging channel of an Nth one of the first reaction units, so as to output a product of nanoparticles.

Abstract: A method for improving skin appearance and/or reducing hair loss in a subject is provided. The method comprises administrating to the subject an effective amount of peripheral monocytes, wherein the peripheral monocytes are induced by granulocyte colony stimulating factor (GCSF) or a combination of GCSF and an interleukin relative to GCSF.

Abstract: A capacitive touch device and a sensing method thereof are disclosed. The capacitive touch device includes a touch panel and a plurality of touch detection units. The touch panel includes first sensing lines and second sensing lines. The position of a touch between a last one of the first sensing lines and a first one of the second sensing lines is calculated according to sensed values respectively corresponding to a first sensing line prior to the last one of the first sensing lines, the last one of the first sensing lines and the first one of the second sensing lines. The present invention is capable of avoiding the problem that the frame rate is reduced significantly because of the data transmission between the first and second touch detection units.

Abstract: The present disclosure provides a light-emitting diode, including: a silicon substrate having a first surface and a second surface opposite to the first surface; a buffer layer disposed over the first surface of the substrate, wherein the buffer layer includes alternating SiC and InxAlyGa(1-x-y)N layers, wherein 0?x?1, 0?y?1, and 0?(x+y)?1 and one of the SiC layers directly contacts the substrate; a first semiconductor layer disposed over the buffer layer and having a first conductive type; an active layer disposed over the first semiconductor layer; and a second semiconductor layer disposed over the active layer and having a second conductive type different from the first conductive type.

Abstract: Provided herein is a rack server including a rack, a plurality of system boards and a fan plate. The system boards are disposed within the rack, and each system board has a first wireless transceiver. The fan plate is also disposed within the rack, and the fan plate has a plurality of second transceivers, and the second transceivers are wirelessly connected to the first transceivers, respectively.

Abstract: A motor driven linear actuator comprises an electric motor, a ballscrew device, and a rolling bearing. The electric motor includes a motor shaft having a first end portion. The first end portion includes an end surface and a receptacle having a first accommodation space. The ballscrew device includes a screw having a first end portion coaxially connected to the first end portion of the motor shaft. The first end portion of the screw includes a first section to be accommodated in the first accommodation space for fixing the screw with the motor shaft. The rolling bearing is disposed between the electric motor and the ballscrew device for supporting the first end portion of the screw. The end surface of the motor shaft contacts and abuts against the rolling bearing for limiting the movement of the rolling bearing between the electric motor and the ballscrew device.

Abstract: A communicative connection method among multiple devices is disclosed herein. The communicative connection method includes steps of: sensing a motion pattern on each of the devices; broadcasting the motion pattern on each of the devices; comparing the motion patterns from the devices; and, forming a first wireless communicative connection among a group of at least two devices sharing one common motion pattern.

Abstract: A system for inspecting a bridge is provided. The system includes an image sensor; a base immobily secured to the bridge and having an actuator disposed thereon; and a suspending medium having a first and a second ends, respectively connected with the image senor and the actuator so that the actuator actuates the image sensor to swing in one of a swing and a spinning mode through the suspending medium.

Abstract: A method for fabricating a vertical light-emitting diode (VLED) structure includes the steps of providing a carrier substrate, and forming a semiconductor structure on the carrier substrate having a p-type confinement layer, a multiple quantum well (MQW) layer in electrical contact with the p-type confinement layer configured to emit electromagnetic radiation, and an n-type confinement layer in electrical contact with the multiple quantum well (MQW) layer. The method also includes the steps of removing the carrier substrate using a laser pulse to expose an inverted surface of the n-type confinement layer, and forming a metal contact on the surface of the n-type confinement layer.

Abstract: A shaft linear motor includes an armature portion, a magnetic way and a sealing resin. The armature portion includes a frame, two ribs and a bobbin. The frame is formed with a receiving space therein. The two ribs are disposed on an inner wall of the frame. The ribs are respectively formed with a sectional surface. The bobbin is disposed in the receiving space and formed with an axially penetrated hole. The magnetic way is linearly and movably disposed in the axially penetrated hole. The sealing resin is fully filled in the receiving space for wrapping the inner wall of the frame and the sectional surfaces.

Abstract: A water-proof button assembly includes a seat, a sealing member, a button and a contact member. The seat has an opening and an inward protrusion extends inward from the inside of the opening. The sealing member is installed in the opening and has a through hole which is defined by an outer portion. The outer portion contacts the inward protrusion of the seat. The diameter of the outer portion is larger than the diameter of the button. The contact member is located corresponding to the button and contacts the inward protrusion. When the button is pressed, the force pushes the sealing member to contact against the inside of the opening of the seat to enhance the sealing effect between the sealing member and the opening. The sealing member provides a bouncing force for returning the button to the initial position.

Abstract: A server system includes a rack, a power supply module, a switch, and a plurality of servers. The rack can be divided into a plurality of rack units. The rack units are parallel to each other and vertically arranged. The power supply module and the switch are disposed in close proximity to each other in at least one of the rack units. The power supply is adjacent to the rear side of the rack. The switch is adjacent to the front side of the rack. Each of the servers is disposed in one of the other rack units and electrically connected to the power supply module and the switch.

Abstract: A lamp including a first case, a second case, a lamp bottom and a pair of friction units is provided. The second case has a first sidewall and a second sidewall perpendicularly to the first sidewall. The first sidewall has a first positioning portion extending along a normal direction to the first sidewall, and the second case is detachably assembled with the first case to form a case assembly having a first opening. The lamp bottom is embedded into the first opening. The lamp bottom has a second opening and a second positioning portion, wherein the second positioning portion is located on the path of the first positioning portion when the case assembly rotates relative to the lamp bottom. The friction units are disposed at opposing sides of the first opening and contact a portion of the lamp bottom embedded into the first opening.

Abstract: The invention provides a substrate structure for manufacturing a light-emitting diode and a method for manufacturing the light-emitting diode. The substrate structure comprises a substrate having a first surface and a second surface opposite to the first surface; and a plurality of grooving structure formed on the first surface of the substrate. In which, the light-emitting diode is formed on the first surface of the substrate.

Abstract: A watch type mobile terminal capable of being worn on a user's wrist is provided. The watch type mobile terminal includes a case, a circuit board, a first connector, a band, a receiver and a first flexible printed circuit (FPC) board. The circuit board is disposed in the case. The first connector is disposed on the circuit board. The band is connected to the case, whereby the watch type mobile terminal is capable of being worn on the user's wrist, and the band has a first end and a second end opposite to the first end. The receiver is disposed at the first end. The first FPC board is disposed in the band and connected between the first connector and the receiver.

Abstract: A light emitting diode (LED) die includes a semiconductor substrate having an n-type confinement layer, a multiple quantum well (MQW) layer in electrical contact with the n-type confinement layer configured to emit electromagnetic radiation, a p-type confinement layer in electrical contact with the multiple quantum well (MQW) layer; multiple light extraction structures on the n-type confinement layer configured to scatter the electromagnetic radiation; and an electrode in a recess embedded in the n-type confinement layer proximate to the light extraction structures. A method of fabrication includes: forming the semiconductor substrate; forming a recess in the n-type confinement layer having sidewalls and a planar bottom surface; forming an electrode in the recess comprising a conductive material conforming to the sidewalls and to the bottom surface of the recess; planarizing the electrode; and forming a plurality of light extraction structures in the n-type confinement layer proximate to the electrode.