Abstract: A method of forming a semiconductor device includes: forming a fin protruding above a substrate, where a top portion of the fin comprises a layer stack that includes alternating layers of a first semiconductor material and a second semiconductor material; forming a dummy gate structure over the fin; forming openings in the fin on opposing sides of the dummy gate structure; forming source/drain regions in the openings; removing the dummy gate structure to expose the first semiconductor material and the second semiconductor material under the dummy gate structure; performing a first etching process to selectively remove the exposed first semiconductor material, where after the first etching process, the exposed second semiconductor material form nanostructures, where each of the nanostructures has a first shape; and after the first etching process, performing a second etching process to reshape each of the nanostructures into a second shape different from the first shape.

Abstract: A semiconductor device includes a plurality of channel layers vertically separated from one another. The semiconductor device also includes an active gate structure comprising a lower portion and an upper portion. The lower portion wraps around each of the plurality of channel layers. The semiconductor device further includes a gate spacer extending along a sidewall of the upper portion of the active gate structure. The gate spacer has a bottom surface. Moreover, a dummy gate dielectric layer is disposed between the gate spacer and a topmost channel layer of plurality of channel layers. The dummy gate dielectric layer is in contact with a top surface of the topmost channel layer, the bottom surface of the gate spacer, and the sidewall of the gate structure.

Abstract: A composite stylus retaining structure for an electronic device is provided. The composite stylus retaining structure includes a stylus and a housing. The stylus includes a body, a head and a connecting rod. The housing includes a first wall and a second wall connected to each other, and a first receiving groove and a second receiving groove are formed at an intersection of the first wall and the second wall. The first receiving groove is used to receive the head. A retaining member is disposed in the first receiving groove to retain the stylus. The second receiving groove is used to receive the head of the stylus.

Abstract: A composite stylus retaining structure for an electronic device is provided. The composite stylus retaining structure includes a stylus and a housing. The stylus includes a body, a head and a connecting rod. The housing includes a first wall and a second wall connected to each other, and a first receiving groove and a second receiving groove are formed at an intersection of the first wall and the second wall. The first receiving groove is used to receive the head. A retaining member is disposed in the first receiving groove to retain the stylus. The second receiving groove is used to receive the head of the stylus.

Abstract: Iridium compounds having at least two 2-arylpyridine ligands in which a non-hydrogen atom group is substituted at the 4-position of the pyridine ring, and light-emitting elements comprising on organic layer comprising at least one of the iridium compounds are disclosed.

Abstract: An active organic electroluminescence display panel module comprising a substrate, a plurality of organic light-emitting devices, a light-emitting device driving unit and a temperature sensor unit are provided. The light-emitting device driving unit is electrically connected to the organic light-emitting devices for driving them. The temperature sensor unit is disposed on the substrate for sensing the temperature of the active organic electroluminescence display panel. The temperature sensor unit is also electrically connected to the light-emitting device driving unit for providing a signal to the light-emitting device driving unit in response to the sensed temperature. Accordingly, the light-emitting device driving unit can adjust the driving voltage of the organic light-emitting devices in the active organic electroluminescence display panel to reduce overall power consumption and provide an accurate grayscale to improve the quality of displayed images.

Abstract: In organic emitting diode circuit that is equipped with voltage compensation function and a method for compensating voltage in the organic light emitting diode circuit are presented. The circuit includes a first transistor, a pixel control unit, a precharge control component and an OLED. The present invention OLED presents numerous benefits when compared to conventional OLED such as the present invention OLED can be designed as a common cathode component such that it has improved aperture ratio, it enables array testing of the circuit before the fabrication process is completed, and it allows color and brightness compensation in addition to voltage compensation.

Abstract: An active organic electroluminescence display panel module comprising a substrate, a plurality of organic light-emitting devices, a light-emitting device driving unit and a temperature sensor unit are provided. The light-emitting device driving unit is electrically connected to the organic light-emitting devices for driving them. The temperature sensor unit is disposed on the substrate for sensing the temperature of the active organic electroluminescence display panel. The temperature sensor unit is also electrically connected to the light-emitting device driving unit for providing a signal to the light-emitting device driving unit in response to the sensed temperature. Accordingly, the light-emitting device driving unit can adjust the driving voltage of the organic light-emitting devices in the active organic electroluminescence display panel to reduce overall power consumption and provide an accurate grayscale to improve the quality of displayed images.

Abstract: A driving circuit of a pixel of an active organic electro-luminescence device for driving an emitting device in the pixel of the active organic electro-luminescence device is provided. A voltage sensor is adapted for sensing the voltage of the emitting device and sending out the signal according to the voltage. A compensation unit is adapted for receiving the signal output from the voltage sensor. A compensating signal is sent to an emitting device driving unit for compensating the data signal input into the pixel of active organic electro-luminescence device so as to improve uniformity in the brightness of the active organic electro-luminescence device.

Abstract: Iridium compounds having at least two 2-arylpyridine ligands in which a non-hydrogen atom group is substituted at the 4-position of the pyridine ring, and light-emitting elements comprising on organic layer comprising at least one of the iridium compounds are disclosed.