摘要:
A method for forming within a Field Effect Transistor (FET) for use within an integrated circuit a polycide gate electrode. There is first provided a semiconductor substrate. Formed upon the semiconductor is a patterned polysilicon layer. Formed then upon the semiconductor substrate and the patterned polysilicon layer is a blanket insulator layer. The blanket insulator layer is then patterned through planarizing to form a patterned planarized insulator layer while simultaneously exposing the surface of the patterned polysilicon layer. Finally, there is formed upon the exposed surface of the patterned polysilicon layer a patterned metal silicide layer. The patterned metal silicide layer and the patterned polysilicon layer form a polycide gate electrode. The metal silicide layer within the polycide gate electrode is not susceptible to encroachment upon adjoining insulator spacers or source/drain regions within the Field Effect Transistor (FET) within which is formed the polycide gate electrode.
摘要:
A fingerprint identification data card and an electronic device are provided. The data card includes a case, a circuit board located in the case, an interface, and a fingerprint identifier. The case has a hole, the interface passes through the hole and the interface is connected with the circuit board, and the fingerprint identifier is disposed in the case and is connected with a processor on the circuit board in the case. It can be seen that, before using the data card, a user is required to input a fingerprint through the fingerprint identifier, and the user can use the data card only after passing authentication.
摘要:
A media delivery system comprises a handheld computing and communication device, a media delivery unit and a user specific media library in a cloud. A data file including metadata of the media assets in the media library is stored in the handheld device. The handheld device and the media delivery unit are connected through a wireless communication link. A user of the handheld device is identified. A user selected media asset may be delivered by the media delivery unit by receiving the media asset through the cloud.
摘要:
A video program broadcasted by a digital television system includes a plurality frames delivered in a sequential manner. One of the frames representing a starting point of an unfinished program can be transmitted to a mobile communication device. An icon representing the frame is created by the mobile device. The icon maybe placed in a folder for photographs. In one embodiment, the unfinished video program is restarted in the mobile device after a user selects the icon. In another embodiment, the unfinished video program is restated in the television system.
摘要:
A graphical user interface of a personal computing device includes a search box and a search button. An advertising selection menu including a plurality of user selectable advertising categories is displayed after a user actuates the search button while the search box is blanket. A content provider receives the user's selection of the advertising categories. Targeted advertisements are rendered to the user by the content provider when contents based upon a subsequent search query are delivered to the user through the personal device.
摘要:
A wireless network for delivering a media asset includes a plurality of media and communication devices. The media asset further includes a video file and an audio file. One of the devices is a controlling device. The video file is delivered by a projector unit and the audio file is delivered by the devices. The projector unit receives the video file from the controlling device when the unit and the device are connected. The controlling device can remotely control operations of the projector unit.
摘要:
A portable computing device is disclosed. The device is based upon a laptop computer according to the preferred embodiment. The device comprises a twistable display screen. The device is operated as a general purpose computer when the display screen is pivoted to a position facing a keyboard. The device is used as a special purpose computer in a tablet form when the display is pivoted to a position on the top face of the device. The special purpose computer may be a media player, an e-book reader, a game console, a digital camera, a mobile phone, an e-mail reader and a web browser. The special purpose computer consumes substantially less power than the general purpose computer by employing a less complicated operating system.
摘要:
An intelligent solar panel array comprises a master panel and a plurality of client panels connected by a predetermined scheme. All panels further comprise a plurality of solar energy collection modules, a supporting, pivoting and tilting mechanism, a controller and a short range communication unit. The communication units of panels form an ad hoc communication network. The optimized position of the master panel towards the sun is determined by measuring current-voltage curve at multiple positions. The optimized position is transmitted to all client panels through the ad hoc communication network. All panels therefore generate electrical power based upon the optimized positions towards the sun.
摘要:
A system for delivering advertisements based on a digital television system and a mobile communication device is disclosed. The television system and the mobile device are connected in ad hoc manner when a program is broadcasted by the television system. When a user is attracted by an item in the program, an instruction is sent from a remote control device of the television system or from the mobile device to send a data file including a product identifier to the mobile device. The user may use a cursor controlled by the remote control device or by the mobile device to locate the item. An icon is displayed on a display screen of the mobile device to represent the received data file. When the icon is selected, the mobile device is connected to a data manager in the Internet to deliver more product information to the user.
摘要:
A video delivery system includes a tablet computer and one or two detachable projectors. In one embodiment, video files are transferred from the tablet computer to the projectors when they are connected. The tablet computer is used as a remote control that controls an operation of delivering a video portion of the video file through the projectors and an audio portion through the tablet computer in a synchronized manner. In one aspect, the two projectors may be positioned to project two adjacent screens that present different portions of images. In another embodiment, positions of the projectors attached to the tablet computer may be adjusted to deliver desired screens.