Abstract: A fan system and a computing system with the fan system are disclosed. The fan system includes a fan module. The fan module includes a housing configured to retain a fan and a motor to rotate the fan. The housing includes an air inlet aperture on an air inlet side of the housing and an air outlet aperture on an air outlet side of the housing. The fan system further includes an outlet fan guard coupled to the fan module on the air outlet side of the housing. The outlet fan guard includes at least one flap rotatable between a closed position, covering the air outlet aperture of the housing, and an open position, uncovering the air outlet aperture of the housing. The outlet fan guard further includes at least one spring urging the at least one flap into the closed position.

Abstract: A fan system and a computing system with the fan system are disclosed. The fan system includes a fan module. The fan module includes a housing configured to retain a fan and a motor to rotate the fan. The housing includes an air inlet aperture on an air inlet side of the housing and an air outlet aperture on an air outlet side of the housing. The fan system further includes an outlet fan guard coupled to the fan module on the air outlet side of the housing. The outlet fan guard includes at least one flap rotatable between a closed position, covering the air outlet aperture of the housing, and an open position, uncovering the air outlet aperture of the housing. The outlet fan guard further includes at least one spring urging the at least one flap into the closed position.

Abstract: A display panel includes a circuit substrate, a plurality of first electrodes, a first bank layer, a second bank layer, an organic light-emitting material layer, and a second electrode. The first bank layer is located on the first electrodes and has a plurality of first openings overlapped with the first electrodes. The second bank layer is located on the first bank layer and the circuit substrate. The second bank layer has a plurality of second openings extended along a first direction. A single second opening has a different width in a second direction. The second openings are overlapped with the first openings, and the second openings and the first openings together form organic light-emitting material filling regions. A maximum width of a first portion of each organic light-emitting material filling region is greater than a maximum width of a second portion of each organic light-emitting material filling region.

Abstract: A semiconductor device includes a transistor, a semiconductor layer, an active region and a conductive layer. The active region is in the semiconductor layer. The conductive layer is configured to maintain a channel in the active region when the transistor is triggered to be conducted.

Abstract: An adjustable air block for routing cables includes a housing, a first inner plate, and a second inner plate. The housing includes a central gate extending between a top end and a bottom end thereof. The first inner plate and the second inner plate are fastened at the top end of the housing. The first inner plate includes a first vertical portion adjustably coupled to a left edge of the central gate along a first inner surface. The second inner plate includes a second vertical portion adjustably coupled to a right edge of the central gate along a second inner surface.

Abstract: A detection platform is suitable for detecting an abused drug in a sample. The detection platform includes a sensing array, an image and transmission tool, and a remote workstation. The sensing array includes a reaction container, gold nanoclusters, carbon quantum dots, silver nanoclusters and a mixed solution after reaction with a Marquis reagent. The reaction container has a plurality of first grooves and a plurality of second grooves. The gold nanoclusters, the carbon quantum dots, the silver nanoclusters, and the mixed solution after reaction with the Marquis reagent are arranged in the corresponding first grooves and the corresponding second grooves, respectively. When the abused drug reacts with the gold nanoclusters, carbon quantum dots and silver nanoclusters in the first grooves, respectively, and the mixed solution after the abused drug reacting with the Marquis reagent is added to the second groove, a detection result is obtained.

Abstract: A fan system and a computing system with the fan system are disclosed. The fan system includes a fan module. The fan module includes a housing configured to retain a fan and a motor to rotate the fan. The housing includes an air inlet aperture on an air inlet side of the housing and an air outlet aperture on an air outlet side of the housing. The fan system further includes an outlet fan guard coupled to the fan module on the air outlet side of the housing. The outlet fan guard includes at least one flap rotatable between a closed position, covering the air outlet aperture of the housing, and an open position, uncovering the air outlet aperture of the housing. The outlet fan guard further includes at least one spring urging the at least one flap into the closed position.

Abstract: A lock mechanism for securing an expansion card in a computer chassis includes an elongated structural support, a wedge, and a channel structure. The elongate structural support comprising a first and second arm extending obliquely away from each other from a central pivot point positioned between a first and second end of the elongate structural support. The wedge protrudes upwardly from the first arm at the first end of the elongated structural support. The wedge is configured to engage with a riser card component of a riser module including the expansion card and cause a rotation of the elongated structural support about the central pivot point from an unlocked to a locked position. The channel structure extends from the second arm at the second end of the elongated structural support. The channel structure is configured to secure the expansion card with the elongated structural support positioned in the locked position.

Abstract: A semiconductor device includes a transistor, a semiconductor layer, an active region and a conductive layer. The active region is in the semiconductor layer. The conductive layer is configured to maintain a channel in the active region when the transistor is triggered to be conducted.

Abstract: A display panel includes a circuit substrate, a plurality of first electrodes, a first bank layer, a second bank layer, an organic light-emitting material layer, and a second electrode. The first bank layer is located on the first electrodes and has a plurality of first openings overlapped with the first electrodes. The second bank layer is located on the first bank layer and the circuit substrate. The second bank layer has a plurality of second openings extended along a first direction. A single second opening has a different width in a second direction. The second openings are overlapped with the first openings, and the second openings and the first openings together form organic light-emitting material filling regions. A maximum width of a first portion of each organic light-emitting material filling region is greater than a maximum width of a second portion of each organic light-emitting material filling region.

Abstract: An adjustable air block for routing cables includes a housing, a first inner plate, and a second inner plate. The housing includes a central gate extending between a top end and a bottom end thereof. The first inner plate and the second inner plate are fastened at the top end of the housing. The first inner plate includes a first vertical portion adjustably coupled to a left edge of the central gate along a first inner surface. The second inner plate includes a second vertical portion adjustably coupled to a right edge of the central gate along a second inner surface.

Abstract: A lock mechanism for securing an expansion card in a computer chassis includes an elongated structural support, a wedge, and a channel structure. The elongate structural support comprising a first and second arm extending obliquely away from each other from a central pivot point positioned between a first and second end of the elongate structural support. The wedge protrudes upwardly from the first arm at the first end of the elongated structural support. The wedge is configured to engage with a riser card component of a riser module including the expansion card and cause a rotation of the elongated structural support about the central pivot point from an unlocked to a locked position. The channel structure extends from the second arm at the second end of the elongated structural support. The channel structure is configured to secure the expansion card with the elongated structural support positioned in the locked position.

Abstract: A fan module holder for holding a fan module generating air flow is disclosed. The holder includes a base, a first wall and a second wall, and a plurality of hooks. The first wall and the second wall extend from opposite ends of the base. The plurality of hooks extends from a top section of the first wall and the second wall and is configured to secure a cooling system. A plurality of apertures is formed as a vent in the first wall. Each of the plurality of hooks includes a protrusion extending therefrom. The second wall includes a cutout. The fan module abuts the base, the first wall, and the second wall of the holder when the holder is in an installed position. The base is generally rectangular and includes a plurality of cylinders.

Abstract: A fan module holder for holding a fan module generating air flow is disclosed. The holder includes a base, a first wall and a second wall, and a plurality of hooks. The first wall and the second wall extend from opposite ends of the base. The plurality of hooks extends from a top section of the first wall and the second wall and is configured to secure a cooling system. A plurality of apertures is formed as a vent in the first wall. Each of the plurality of hooks includes a protrusion extending therefrom. The second wall includes a cutout. The fan module abuts the base, the first wall, and the second wall of the holder when the holder is in an installed position. The base is generally rectangular and includes a plurality of cylinders.

Abstract: A physically unclonable function includes a flash memory, a current comparator and a controller. The flash memory includes a plurality of memory cells. A method of operating the physically unclonable function circuit includes the controller setting the plurality of memory cells to an initial data state, the controller setting the plurality of memory cells between the initial data state and an adjacent data state of the initial data state, the current comparator reading a first current from a memory cell in a first section of the plurality of the memory cells, the current comparator reading a second current from a memory cell in a second section of the plurality of the memory cells, and the current comparator outputting a random bit according to the first current and the second current.

Abstract: A detection kit is suitable for detecting a target compound. The detection kit includes a reaction container, an inspection solution composed of a hydrophobic solvent, and a plurality of fluorescent materials. The inspection solution is disposed in the reaction container. The fluorescent materials are dispersed in the inspection solution. The fluorescent material emits fluorescence, and after the fluorescent materials interact with the target compound, the intensity of the fluorescence emitted by the fluorescent materials is reduced.

Abstract: An M.2 fastening system has an M.2 riser card with two module-receiving sides and a plurality of adjustment positions. The M.2 fastening system further has a pair of M.2 fasteners mounted respectively on the module-receiving sides. Each M.2 fastener has a main body defined by a top surface and a bottom surface; a module attachment extending from the top surface; and a hook extending from the bottom surface along a lateral side of the main body. The hook of one of the M.2 fasteners is received through an attachment aperture of an adjustment position. The hook is pressed-fit over the top surface of the main body of another M.2 fastener. The hook secures the M.2 riser card between the pair of M.2 fasteners in a tool-less manner.

Abstract: An M.2 fastening system has an M.2 riser card with two module-receiving sides and a plurality of adjustment positions. The M.2 fastening system further has a pair of M.2 fasteners mounted respectively on the module-receiving sides. Each M.2 fastener has a main body defined by a top surface and a bottom surface; a module attachment extending from the top surface; and a hook extending from the bottom surface along a lateral side of the main body. The hook of one of the M.2 fasteners is received through an attachment aperture of an adjustment position. The hook is pressed-fit over the top surface of the main body of another M.2 fastener. The hook secures the M.2 riser card between the pair of M.2 fasteners in a tool-less manner.

Abstract: A channel layer is grown over a substrate, and an active layer is grown over the channel layer, wherein the active layer has a band gap discontinuity with the channel layer. A dielectric layer is deposited over the active layer, and the dielectric layer is patterned to expose a portion of the active layer. A metal diffusion barrier is formed over the exposed portion of the active layer, and a gate is deposited over the metal diffusion barrier.

Abstract: A semiconductor device includes a transistor, a semiconductor layer, an active region and a conductive layer. The active region is in the semiconductor layer. The conductive layer is configured to maintain a channel in the active region when the transistor is triggered to be conducted.