摘要:
An array of micro-optical components includes at least two micro-optical components. Each micro-optical component includes a refractive surface and a corresponding compensation surface for the refractive surface. The corresponding compensation surface includes a corresponding compensation feature when the refractive surface deviates from a desired optical performance. The micro-optical component provides the desired optical performance. At least two refractive surfaces of the array of micro-optical components are formed to have substantially a same desired optical performance. The array of micro-optical components includes at least one corresponding compensation feature, at least two compensation surfaces of the array of micro-optical components being different from one another. The compensation surface may be created after measuring the refractive surface.
摘要:
A stretch wrap film having one-sided cling of a thermoplastic A/B layer film structure wherein layer A in its stretched condition has a comparatively high cling force to layer B and layer B has at least substantially no cling force to a layer of itself and has a slide property when layer B is in contact with a layer of itself with relative motion therebetween and the surface of layer B presents sufficient area of an organic polymer which of its very nature causes the no cling force and the slide property.
摘要:
A sensing device includes: a video imager to obtain video of an area; a processing unit to receive and process the video from the video imager to identify one of an event or a datum of interest; and a communication channel to output a non-imagery signal representing the event or datum.
摘要:
In one embodiment, a mechanism to implement security in process-based virtualization is disclosed. In one embodiment, a method includes maintaining a security policy for a process-based virtualization system, initializing a virtual machine (VM) in the process-based virtualization system, assigning a security label to the VM, and enforcing the security policy on the VM based on the security label of the VM in order to isolate the VM from other VM's in the process-based virtualization system.
摘要:
A camera system may include an optics stack including first and second substrates secured together in a stacking direction, one of the first and seconds substrates including an optical element, a detector on a sensor substrate, and a feature reducing an amount of light entering at an angle greater than a field of view of the camera system from reaching the detector, the feature being on another of the first and second substrates.
摘要:
Embodiments of the present invention extend protection of network traffic between different security realms based on security labeling. In particular, embodiments of the present invention label provide for implicit labeling of traffic shared between different security realms. The traffic may be shared using IPsec protocols. A gateway inspects the IPsec traffic and identifies security associations (SAs) of the IPsec traffic. The gateway then determines a security label of the SA. Various access control policies may then be applied to the traffic based on its security label.
摘要:
A sensing device includes: a video imager to obtain video of an area; a processing unit to receive and process the video from the video imager to identify one of an event or a datum of interest; and a communication channel to output a non-imagery signal representing the event or datum.
摘要:
A method of communicating digitized speech from a transmitting forum participant comprises the step of receiving a data structure that includes said digitized speech. The data structure is analyzed to determine whether the digitized speech is redundantly represented in a plurality of forms in the data structure. A portion of the data structure is forwarded to a receiving forum participant, thereby communicating the digitized speech from the transmitting forum participant. In this method, when the digitized speech is redundantly represented in the data structure in a plurality of forms, the forwarding step includes a step of selecting one or more forms, based on a function, from the plurality of forms in the data structure. A representative function includes a determination whether the receiving participant is a paid subscriber.
摘要:
An optical transceiver includes at least one light source and at least one detector mounted on the same surface of the same substrate. The detector is to receive light from other than a light source on the surface. At least one of the light source and the detector is mounted on the surface. An optics block having optical elements for each light source and detectors is attached via a vertical spacer to the substrate. Electrical interconnections for the light source and the detector are accessible from the same surface of the substrate with the optics block attached thereto. One of the light source and the detector may be monolithically integrated into the substrate.