摘要:
An augmented reality system is configured to identify and track user gestures, sounds, and interaction with physical objects to designate active zones. These active zones may be allocated additional processing and functional resources. Gestures may include particular hand or body motions, orientation of a user's head, and so forth. Sounds may include clapping, clicks, whistles, taps, footfalls, humming, singing, speech, and so forth. Active areas as well as inactive areas of lesser or no interest may be designated as well.
摘要:
A vehicle communication system providing, in one embodiment, wirelessly transmitting and receiving messages regarding the status of parking spaces, such as empty or occupied. Only vehicles belonging to a predetermined set are able to decrypt such messages, in one embodiment. Message formats to comprise a group of parking spaces are described. An embodiment includes a communication mode specific for vehicles in a parking lot. An embodiment includes messages describing the shape and size of vehicle entering or leaving a parking space. Efficient methods of coding vehicle type are described. Methods of improving the operational efficiency of a vehicle communication system, including passive RF reflectors, audio and video messages, safety, courtesy and social messages, and compliance with vehicle restrictions are in some embodiments.
摘要:
The present invention features a personal computing device that may be powered by a single battery having a single lithium-ion cell or by a plurality of lithium-ion cells connected in parallel. The personal computing device may provide computing power comparable to that of conventional laptop computers and execute an operating system and application software comparable to that executed by conventional laptop computers. Furthermore, the battery's time between charging, when used to power the personal computing device, may be similar to the time between charging of a multi-cell battery when used to power a conventional laptop computer.
摘要:
Device, system and method, in a vehicle communication system, of generating lane maps. Embodiments use a plurality of location points to build up a lane, then record that lane in memory. Location points may be locations over which a first vehicle generating the lane map passes, or may be location points broadcast by a second vehicle to the first vehicle. Methods are described to wirelessly share lane information and lane maps between vehicles. Embodiments use a “confidence value” describing the confidence that the lane parameters are valid. Algorithms are described for creating and updating the confidence values. Methods of compressing and storing lane information and lane maps are described. Embodiments include geographic height in lane information.
摘要:
A method enables power savings in an OLED display by reducing the size of the screen in an OLED display when the screen is not in use. For example, if the OLED display receives no input from the user for a predefined time period, the size of the screen is reduced in order to decrease the power consumption of the OLED display.
摘要:
A method for selectively controlling allocation of one or more computing resources for a process. The method includes providing a user option to execute a process using local or remote computing resources and then executing the process using a selected option. A more specific method includes predetermining two or more allocation options; displaying a plurality of the predetermined allocation options, wherein each option indicates a different allocation of resources between at least one resource on a local computing system and at least one resource on a remote computing system, wherein the resources; determining, by using the local computing system, a function to be performed; accepting a signal from a user-input device to select one of the plurality of options in association with performing the function; allocating the resources in accordance with the selected option; and then using the selected resource allocation to accomplish a task.
摘要:
A computer keyboard is provided having keys that vary in size based on the keys' frequency of use. The keyboard may, for example, be modeled after the standard QWERTY keyboard, but modified such that keys for letters of the most-commonly used letters in the alphabet (such as ETOANIRSH) are larger, and keys corresponding to seldom-used letters (such as YWGBVKXJQZ) are smaller. Such a keyboard may advantageously increase overall ease-of-use and accuracy compared to a keyboard of similar size with constant-sized keys.
摘要:
Multiple disparate wireless units sharing of antennas are described herein. In one embodiment, an apparatus includes, but is not limited to, a first wireless communication unit of a first wireless communication standard, where the first standard includes selecting one of two antennas provided. The apparatus further includes a second wireless communication unit of a second wireless communication standard, where a first antenna and a second antenna are shared by the first and second communication units. Other methods and apparatuses are also described.
摘要:
A cable is disclosed which include a first connector, a second connector, a primary flexible cable segment coupled to the first connector at a first location on the primary flexible cable segment and to the second connector at a second location on the primary flexible cable segment, and a third connector coupled to the primary flexible cable segment at a third location between the first and second locations on the primary flexible cable segment.
摘要:
A cable is disclosed which include a first connector, a second connector, a primary flexible cable segment coupled to the first connector at a first location on the primary flexible cable segment and to the second connector at a second location on the primary flexible cable segment, and a third connector coupled to the primary flexible cable segment at a third location between the first and second locations on the primary flexible cable segment.