摘要:
A portable table top formed from a base having multiple legs and brackets for accommodating various positions. Extension brackets are attached to side edges which engage a mounting tab slidably insertable into a cavity formed on each side edge of the base. A centrally positioned support having a first end pivotably mounted to a lower surface of the base provides a three-point support. Legs are provided if the base is to be used on flat table as an angled work surface.
摘要:
A portable table top formed from a base having multiple legs and brackets for accommodating various positions. Extension brackets are attached to side edges which engage a mounting tab slidably insertable into a cavity formed on each side edge of the base. A centrally positioned support having a first end pivotably mounted to a lower surface of the base provides a three point support. Legs are provided if the base is to be used on flat table as an angled work surface.
摘要:
Methods for positioning virtual objects within an augmented reality environment using snap grid spaces associated with real-world environments, real-world objects, and/or virtual objects within the augmented reality environment are described. A snap grid space may comprise a two-dimensional or three-dimensional virtual space within an augmented reality environment in which one or more virtual objects may be positioned. In some embodiments, a head-mounted display device (HMD) may identify one or more grid spaces within an augmented reality environment, detect a positioning of a virtual object within the augmented reality environment, determine a target grid space of the one or more grid spaces in which to position the virtual object, determine a position of the virtual object within the target grid space, and display the virtual object within the augmented reality environment based on the position of the virtual object within the target grid space.
摘要:
Methods for enabling hands-free selection of virtual objects are described. In some embodiments, a gaze swipe gesture may be used to select a virtual object. The gaze swipe gesture may involve an end user of a head-mounted display device (HMD) performing head movements that are tracked by the HMD to detect whether a virtual pointer controlled by the end user has swiped across two or more edges of the virtual object. In some cases, the gaze swipe gesture may comprise the end user using their head movements to move the virtual pointer through two edges of the virtual object while the end user gazes at the virtual object. In response to detecting the gaze swipe gesture, the HMD may determine a second virtual object to be displayed on the HMD based on a speed of the gaze swipe gesture and a size of the virtual object.
摘要:
Methods for providing real-time feedback to an end user of a mobile device as they are interacting with or manipulating one or more virtual objects within an augmented reality environment are described. The real-time feedback may comprise visual feedback, audio feedback, and/or haptic feedback. In some embodiments, a mobile device, such as a head-mounted display device (HMD), may determine an object classification associated with a virtual object within an augmented reality environment, detect an object manipulation gesture performed by an end user of the mobile device, detect an interaction with the virtual object based on the object manipulation gesture, determine a magnitude of a virtual force associated with the interaction, and provide real-time feedback to the end user of the mobile device based on the interaction, the magnitude of the virtual force applied to the virtual object, and the object classification associated with the virtual object.
摘要:
A racking frame kit including a storage container housing three shaped side members that can assembled into an equilateral triangular enclosure for receipt of a group of balls in a compressed position. The racking frame providing a portable device that allows pool players to obtain the repeatability necessary from location to location. The kit further provides for the tightening of the formation of balls to obtain the maximum transfer of energy from a cue ball impact which will allow a predictable and disperse spread of balls across a playing surface. Various embodiments include a latching release, a magnet release, a tongue & groove release, and an elastic band.
摘要:
A method for malware detection, wherein the method includes: utilizing a hardware based program flow monitor (PFM) for embedded software that employs a static analysis of program code; marrying the program code to addresses, while considering which central processing unit (CPU) is executing the program code; capturing an expected control flow of the program code, and storing the control flow as physical address pairs of leaders and followers (LEAD-FOLL pair) in a Metadata Store (MDS) within the PFM; monitoring control flow at runtime by the PFM; and comparing runtime control flow with the expected control flow
摘要:
A method for assessing computer system conformance with at least one requirement is provided. A first encoding of software commands is translated into a second encoding of software commands for use with a test-automation tool. The second encoding of software commands is processed to simulate at least one user interaction with the computer system through the test-automation tool.
摘要:
A notepad holder with an integrated writing instrument which includes a writing instrument disposed in a generally rectangular housing having a base section and a hingedly connected lid section. The base section has a top surface, opposing side surfaces and opposing front and rear surfaces. The top surface includes a rectangular recess which cooperates with the lid section to form an accessible interior compartment within the housing. The writing instrument is disposed in the housing in an interior chamber proximate to one of the opposing side surfaces. The front surface of the base section has an aperture axially aligned with said writing instrument so that the tip of the writing instrument can project from the housing. The device includes a means to alternatively selectively position the writing tip between a retracted position enclosed within the housing and a projected position extending through the aperture. In the preferred embodiment, the device includes a notepad disposed in the rectangular recess. At least one of said opposing side edges can include a vertically oriented arcuate recess adapted to facilitate manual gripping of the device by a user to utilize the writing instrument.
摘要:
A racking frame kit including a storage container housing three shaped side members that can assembled into an equilateral triangular enclosure for receipt of a group of balls in a compressed position. The racking frame providing a portable device that allows pool players to obtain the repeatability necessary from location to location. The kit further provides for the tightening of the formation of balls to obtain the maximum transfer of energy from a cue ball impact which will allow a predictable and disperse spread of balls across a playing surface. Various embodiments include a latching release, a magnet release, a tongue & groove release, and an elastic band.