Abstract:
A personal computer system and an operation method thereof for multiple outputs are provided. In the present method, input data generated by each of a plurality of input devices of the personal computer system are received. According to an identification information of each of the input devices, each of the input data is respectively transmitted to one of a plurality of application programs. After that, each of the application programs separately generates an output result according to the received input data and displays the output result on a corresponding application program interface, wherein all of the application program interfaces displaying the corresponding output results are in one and the same display screen of the personal computer system.
Abstract:
This invention provides a package structure of three-dimensional stacking dice and its manufacturing method. This invention employs the Through-Silicon-Vias (TSVs) technology to establish vertical electrical connection of the three-dimensional stacking dice and a redistribution layer between a blind hole-on-pad and a vertical through hole formed by the TSVs technology to direct the electrical connection from a first surface to an opposite second surface of this structure. In addition, this invention employs a conductive bump completely covering the pads jointed together between the stacking dice to avoid breakage of the pads. The reliability of the three-dimensional stacking dice of the present invention is increased.
Abstract:
A shallow junction that previously would require the use of a low-energy ion implanter can be directly formed by high-energy or middle-energy ion implanters such that the manufacturer need not purchase a new low-energy ion implanter. In one embodiment, an ion-implantation method for forming a shallow junction comprises providing a semiconductor substrate including at least one transistor structure. During ion implantation to form a shallow junction, a buffer layer is formed on the implantation region. The buffer layer has a predetermined thickness. Charged ions are implanted into the implantation region through the buffer layer by an energy provided by a middle-energy ion implanter, and the buffer layer is removed. The buffer layer is used for blocking the amount of the charged ions that will be implanted into the implantation region so as to form a shallow junction that would require a low-energy ion implanter without the buffer layer.
Abstract:
In order to use an etching solution of less complicated composition for recovering used wafers, embodiments of the present invention provide a recovering method, and also provide a kind of wafer, which is used as a process control wafer or dummy wafer, and fabrication methods. In one embodiment, a wafer-recovering method comprises providing a first wafer, wherein the first wafer has a base, a first conductive layer on the base, and a second conductive layer on the first conductive layer. The method further comprises removing the first and second conductive layers with an acidic solution to obtain a second wafer; and washing the second wafer with a liquid. The second conductive layer is formed on the first conductive layer in a deposition process, and the first conductive layer is more easily removed by the acidic solution than the second conductive layer.
Abstract:
In order to use an etching solution of less complicated composition for recovering used wafers, embodiments of the present invention provide a recovering method, and also provide a kind of wafer, which is used as a process control wafer or dummy wafer, and fabrication methods. In one embodiment, a wafer-recovering method comprises providing a first wafer, wherein the first wafer has a base, a first conductive layer on the base, and a second conductive layer on the first conductive layer. The method further comprises removing the first and second conductive layers with an acidic solution to obtain a second wafer; and washing the second wafer with a liquid. The second conductive layer is formed on the first conductive layer in a deposition process, and the first conductive layer is more easily removed by the acidic solution than the second conductive layer.
Abstract:
A method for monitoring an ion implanter is disclosed. In one embodiment, the method comprises providing a wafer, forming a barrier layer on the surface of the wafer wherein the barrier layer has a substantial blocking effect on ion implantation, performing an ion implantation process to the wafer, performing a thermal treatment process, removing the barrier layer, and measuring a physical property of the wafer. The measured physical property of the wafer can be used to ascertain the status of the ion implanter. For instance, the measured physical property can be used to determine whether the ion implanter has problems when the energy or concentration of the implanted ions is changed.
Abstract:
A method for charging and maintaining a rechargeable battery is provided. The method includes the steps of enabling a life extending mode; determining whether the electric potential of the battery is less than or substantially equal to a predetermined charging level; charging the battery when the battery is connected with a power supply; and maintaining the electric potential of the battery at the predetermined battery level, in which the predetermined battery level is set at approximately from 50% to 70% of the full capacity of the battery.
Abstract:
A power management method is suitable for an electronic device including a controller, a processor and a battery, and includes following steps. A first power is provided to the electronic device by a power adapter, and a maximum value of the first power is smaller than a maximum value of a rated consumed power of the electronic device. A power state of a second power of the battery is obtained by the controller. A control signal is generated according to the power state, and the processor adjusts an operation performance of the processor based on the control signal. The operation performance of the processor is continuously adjusted according to the power state.
Abstract:
An approach is provided for a collapsible canopy that is expandable during rain fall. The canopy comprises a frame, a propulsive mechanism and a shelter. The frame has a stationary side and a movable side. The stationary side is fixed to ground. The movable side is opposite corresponded to the stationary side and is configured to move forward and backward in a predetermined path, which expands the coverage of the collapsible canopy. The propulsive mechanism drives the movable side to expand the frame. The shelter is expandable and collapsible connected to the frame, wherein shelter forms a collective area to provide sheltering from exterior weather conditions and guides the fluid out when the shelter is expanded and driven by the movable side of the frame.
Abstract:
A method for delivering a confidential e-mail is disclosed. The application software loads a first e-mail, checks if an attached file of the first e-mail is encrypted, opens a second e-mail for delivering a password of the attached file when the attached file is encrypted, and loads at least one receiver of the first e-mail to the second e-mail for sending the second e-mail.