Abstract: A tableware taking device is provided, which comprising a base and a tableware taking apparatus arranged on the base. The tableware taking apparatus is further provided with a button and a connecting rod with a first end connecting the button; the base is provided with a positioning hole in which a second end of the connecting rod is inserted for fixing the tableware taking apparatus on the base. When the button is pressed downward, the second end of the connecting rod moves away from the positioning hole for detaching the tableware taking apparatus from the base; thus the tableware taking apparatus can be placed in a better way for preventing itself from turning over. In additional, the connecting rod can be controlled by the button on the tableware taking apparatus to move away from the positioning hole in the base for detaching the tableware taking apparatus from the base.

Abstract: A surgical imaging system is described. The system includes first and second optical assemblies. Each optical assembly defines a respective optical axis, and each includes a respective set of one or more optics for adjusting field-of-view (FOV) and focus and a respective camera for capturing an image. The system includes a controller for controlling the optical assemblies and for switching the surgical imaging system between a coupled configuration and an uncoupled configuration. In the coupled configuration, the first optical assemblies are controlled to adjust the respective sets of optics and/or the respective optical axes in dependence on each other. In the uncoupled configuration, the optical assemblies are controlled to adjust the respective sets of optics, and the respective optical axes independently of each other.

Abstract: A device includes an enclosure and logic. The enclosure includes a plurality of capacitive touch sensor arrays disposed at least on two of a top side, a bottom side, a left side, a right side, a front side, and a back side of the device. The enclosure also includes a first display on the front side of the device. The logic receives touch interaction information from the plurality of capacitive touch sensor arrays and initiates an action based at least in part on the touch interaction information.

Abstract: Methods and systems for controlling a surgical microscope. Moveable optics of the surgical microscope are controlled using two sets of control parameters, to reduce jitter and image instability. Shifts in the image due to changes in temperature or due to the use of optical filter can also be compensated. Misalignment between the mechanical axis and the optical axis of the surgical microscope can also be corrected.

Abstract: In a display panel, drivers for driving LEDs of pixels are distributed over a substrate, and transceivers relay pixel data from a timing controller to the drivers. The drivers are divided into groups. Respective drivers in a group receive corresponding pixel data addressed thereto solely from one corresponding transceiver. The corresponding transceiver and the respective drivers are daisy-chained to form one first linear daisy chain, where each pair of immediately-adjacent first drivers are connected. Plural first linear daisy chains are formed for all groups. The transceivers are daisy-chained to form a second linear daisy chain by connecting each pair of immediately-adjacent transceivers. The first and second linear daisy chains form a fishbone topology network to enable transmission of pixel data from the timing controller to the drivers while reducing a data-line footprint on the substrate that mounts the pixels, driver and transceivers in comparison to a conventional star-topology network.

Abstract: A tableware handle is provided. The tableware handle includes a handle body with a central axis, wherein the handle body has a cross section of “W” shape which is axisymmetrically distributed along the central axis. A tableware is provided. The tableware includes the tableware handle discussed above and a food taking portion fixedly connected with each other. The tableware handle and tableware thereof having a lightweight and good strength, are especially not easy to be broken and can be stacked stably. Moreover, there are small stacking clearance between the tableware handles, saving packaging, storage and transportation space. In additional, the tableware handle and tableware thereof are safe to use, light, comfortable and environmental protected.

Abstract: An optical imaging system for imaging a target during a medical procedure, the imaging system involving an optical assembly having moveable zoom optics and moveable focus optics, a zoom actuator and a focus actuator for positioning the zoom and focus optics, respectively, a controller for controlling the zoom and focus actuators independently in response to received control input, a camera for capturing an image of the target from the optical assembly, the system capable of performing autofocus during a medical procedure.

Abstract: A light-emitting diode (LED) includes a first electroluminescent (EL) component, a second EL component, a first segment electrode, a second segment electrode, and a first common electrode. The first segment electrode is electrically connected to the first EL component. The second segment electrode is electrically connected to the second EL component. The first common electrode has a first branch and a second branch which extend along a first direction and are arranged in a second direction different than the first direction. The first branch is located between the second branch and either of the first and second EL components, and the first and second branches are electrically connected to the first and second EL components, respectively.

Abstract: In a display panel, drivers for driving LEDs of pixels are distributed over a substrate, and transceivers relay pixel data from a timing controller to the drivers. The drivers are divided into groups. Respective drivers in a group receive corresponding pixel data addressed thereto solely from one corresponding transceiver. The corresponding transceiver and the respective drivers are daisy-chained to form one first linear daisy chain, where each pair of immediately-adjacent first drivers are connected. Plural first linear daisy chains are formed for all groups. The transceivers are daisy-chained to form a second linear daisy chain by connecting each pair of immediately-adjacent transceivers. The first and second linear daisy chains form a fishbone topology network to enable transmission of pixel data from the timing controller to the drivers while reducing a data-line footprint on the substrate that mounts the pixels, driver and transceivers in comparison to a conventional star-topology network.

Abstract: An optical imaging system for imaging a target during a medical procedure. The imaging system includes an optical assembly including moveable zoom optics and moveable focus optics. The system includes a zoom actuator and a focus actuator for positioning the zoom and focus optics, respectively. The system includes a controller for controlling the zoom and focus actuators independently in response to received control input. The system includes a camera for capturing an image of the target from the optical assembly. The system may be capable of performing autofocus during a medical procedure.

Abstract: A portable storage device for connecting to a computer. The storage device includes a digital memory storage, a digital lock mechanism coupled to the digital memory storage, a wireless communication system coupled to the digital lock mechanism and a communication interface coupled to the digital lock mechanism. The communication interface is for connecting the portable storage device to the computer. The digital lock mechanism operates to prevent data in the digital memory storage from being transferred over the communication interface to the computer unless the digital lock mechanism is unlocked using the wireless communication system. A method for connecting and the portable storage device to a computer and then unlocking the portable storage device using the communication interface and the wireless communication system is also provided.

Abstract: A computing device for interacting with a user, comprising: a touch-sensing enabled display panel comprising one or more touch sensors for sensing an on-screen touch and one or more physical keys being positioned adjacent to edges of the display panel and configured to serve as off-screen keys for sensing an off-screen touch. The touch-sensing functionality is extended by coupling the touch screen with proximally positioned physical keys for detecting touch gesture such that additional gestures can be detected and in turn enhancing the computing device's user experience.

Abstract: A computing device for interacting with a user, comprising: a touch-sensing enabled display panel comprising one or more touch sensors for sensing an on-screen touch and one or more physical keys being positioned adjacent to edges of the display panel and configured to serve as off-screen keys for sensing an off-screen touch. The touch-sensing functionality is extended by coupling the touch screen with proximally positioned physical keys for detecting touch gesture such that additional gestures can be detected and in turn enhancing the computing device's user experience.

Abstract: A surgical imaging system is described. The system includes first and second optical assemblies. Each optical assembly defines a respective optical axis, and each includes a respective set of one or more optics for adjusting field-of-view (FOV) and focus and a respective camera for capturing an image. The system includes a controller for controlling the optical assemblies and for switching the surgical imaging system between a coupled configuration and an uncoupled configuration. In the coupled configuration, the first optical assemblies are controlled to adjust the respective sets of optics and/or the respective optical axes in dependence on each other. In the uncoupled configuration, the optical assemblies are controlled to adjust the respective sets of optics, and the respective optical axes independently of each other.

Abstract: A device includes an enclosure and logic. The enclosure includes a plurality of capacitive touch sensor arrays disposed at least on two of a top side, a bottom side, a left side, a right side, a front side, and a back side of the device. The enclosure also includes a first display on the front side of the device. The logic receives touch interaction information from the plurality of capacitive touch sensor arrays and initiates an action based at least in part on the touch interaction information.

Abstract: Methods and systems for outputting depth data during a medical procedure on a patient. Depth data is outputted, representing at least one of relative depth data and general depth data. Tracking information about the position and orientation of a medical instrument and depth information about variations in depth over a site of interest are used. Relative depth data represents the depth information relative to the position and orientation of the instrument. General depth data represents the depth information over the site of interest independently of the position and orientation of the instrument.

Abstract: A monofin has a fin having a left fluke, and right fluke, and a hinge section that hingedly connects the left fluke and the right fluke. The monofin also includes a left foot pocket connected to the left fluke, a right foot pocket connected to the right fluke, and a hinge assembly that hingedly connects the left foot pocket and the right foot pocket.

Abstract: A monofin has a fin having a left fluke, and right fluke, and a hinge section that hingedly connects the left fluke and the right fluke. The monofin also includes a left foot pocket connected to the left fluke, a right foot pocket connected to the right fluke, and a hinge assembly that hingedly connects the left foot pocket and the right foot pocket.

Abstract: A system and method for video surveillance and searching are disclosed. Video is analyzed and events are automatically detected. Based on the automatically detected events, textual descriptions are generated. The textual descriptions may be used to supplement video viewing and event viewing, and to provide for textual searching for events.

Abstract: A system for producing 3D video using first and second cameras on first and second axes. The second camera has a field of view (FOV) overlapping with the first camera's FOV. The second axis is at a convergence angle relative to the first axis. A control computer changes the inter-camera distance by effectively moving the second camera laterally, and changes convergence angle by effectively rotating the second camera. The control computer automatically calculates the inter-camera distance and convergence angle based on the distance of a user to the display screen, working distance of the cameras, zoom settings, and size of the screen, and effectively moves the second camera accordingly. A keystone correction is performed to account for the camera projections, the frames are rotationally aligned, and the corrected/aligned frames are combined to produce a 3D image frame that is displayed on a 3D display screen.