Abstract: The present application discloses a semiconductor device structure and a method for preparing the same. The method includes forming a ring structure over a substrate; performing an etching process to form an annular semiconductor fin under the ring structure; forming a lower source/drain region on the surface of the substrate in contact with a bottom portion of the annular semiconductor fin; forming an inner gate structure in contact with an inner sidewall of the annular semiconductor fin and forming an outer gate structure in contact with an outer sidewall of the annular semiconductor fin; and forming an upper source/drain region on an upper portion of the annular semiconductor fin.

Abstract: A cable assembly comprises: an insulative housing; a plurality of contacts received into the insulative housing; a spacer assembled to a rear end of the insulative housing; a wire management assembled to a rear end of the spacer, and a cable electrically connected to the rear ends of the plurality of contacts. The wire management defines a plurality of first and second channels formed on top surfaces. Each of second channel defines a rear inlet and two front outlets. The cable comprises several pairs of signal wires received into the corresponding second channels. Each differential pair of signal wires comprises two signal conductors, a grounding conductor and a shielding layer surrounding the two signal conductors and a grounding conductors. Two front ends of the two signal conductors are exposed out of the shielding layer and extending out of the wire management through two outlets.

Abstract: A cable assembly comprises: an insulative housing; a plurality of contacts received into the insulative housing; a spacer assembled to a rear end of the insulative housing; a wire management assembled to a rear end of the spacer, and a cable electrically connected to the rear ends of the plurality of contacts. The wire management defines a plurality of first and second channels formed on top surfaces. Each of second channel defines a rear inlet and two front outlets. The cable comprises several pairs of signal wires received into the corresponding second channels. Each differential pair of signal wires comprises two signal conductors, a grounding conductor and a shielding layer surrounding the two signal conductors and a grounding conductors. Two front ends of the two signal conductors are exposed out of the shielding layer and extending out of the wire management through two outlets.

Abstract: A method for fabricating a metal redistribution layer is described. A first opening and a second opening are formed in a dielectric layer over a first region and a second region thereof, respectively. A plurality of third openings are formed in the dielectric layer exposed by the first opening in the first region and a plurality of fourth openings are formed in the dielectric layer exposed by the second opening in the second region. A metal material is formed over the dielectric layer and in the first, second, third and fourth openings. A plurality of recesses is formed in the metal materials overlying the third and fourth openings. The metal material in the first region is patterned by using the recesses formed in portions of the metal material overlying the fourth openings in the second region as an alignment mark to form a metal redistribution layer.

Abstract: A time control system and a method for a projector. The time control system comprises an input module, a processor, a timer, and at least one output module. The input module is used to input at least one time parameter that is set by the processor into the timer. The timer is used to generate at least one trigger signal by counting the at least one time parameter. Meanwhile, the output module is used to output a reminder signal relating to the at least one trigger signal. The time control system is applied for reminding users.

Abstract: A method for providing a remote real-time audio and/or video (AV) signal includes: displaying an AV terminal list that records a plurality of AV terminals, and requesting a user terminal to select one of the AV terminals in the AV terminal list; determining whether a connection has been established with the selected AV terminal; establishing the connection with the selected AV terminal, receiving the AV signal of the selected AV terminal, and forwarding the AV signal to the user terminal if it is determined that the connection has not been established; and making a duplicate of the AV signal of the selected AV terminal, and forwarding the duplicate AV signal to the user terminal if it is determined that the connection has been established. A communication framework that performs the method is also disclosed.

Abstract: A connection method for providing a remote real-time audio and/or video (AV) signal includes: when a connection request that corresponds to a selected AV terminal is received from a user terminal, determining whether the selected AV terminal belongs to an AV terminal group, which includes a plurality of AV terminals; if it is determined that the selected AV terminal belongs to the AV terminal group, establishing connections with the selected AV terminal and at least one other AV terminal in the AV terminal group, and forwarding the AV signal of the selected AV terminal to the user terminal; and in response to a switch command from the user terminal, forwarding the AV signal of another one of the AV terminals in the AV terminal group to the user terminal. A communication framework that performs the method is also disclosed.

Abstract: This invention discloses a time control system and a method for a projector. The time control system comprises an input module, a processor, a timer, and at least one output module. The input module is used to input at least one time parameter that is set by the processor into the timer. The timer is used to generate at least one trigger signal by counting the at least one time parameter. Meanwhile, the output module is used to output a reminder signal relating to the at least one trigger signal. The time control system is applied for reminding users.