Abstract: A system includes a break-before-make automatic transfer switch (ATS) configured to selectively couple a utility grid and at least one distributed generator (e.g., a plurality of paralleled generators) to a load bus such that, in a state transition of the ATS, the utility grid and the at least one distributed generator are both disconnected from the load bus before the utility grid or the at least one distributed generator is connected to the load bus. The system further includes at least one converter configured to be coupled to the load bus and configured to provide power to the load bus during the state transition of the ATS.

Abstract: A method and device is provided for managing data transmission on a network. The device includes Transparent Interceptor for transparently intercepting socket connections from first parties to one or more second parties. A signal socket connection is established to each second party. When one or more first parties request a data stream to a second party, the device distributes the data stream obtained from the second party through the single socket connection to one or more first parties. Data processor of the device may operate on data contents from the first or second party. A customized protocol may be used for the data transmission.

Abstract: In an example, a method for secure publication of content is described. The method may include encrypting content with a media key. The method may also include providing the encrypted content to a client device associated with a private key and a public key. The private key may be stored at the client device. The method may also include encrypting the media key with the public key. The method may also include providing the encrypted media key to the client device.

Abstract: A method and device is provided for managing data transmission on a network. The device includes Transparent Interceptor for transparently intercepting socket connections from first parties to one or more second parties. A signal socket connection is established to each second party. When one or more first parties request a data stream to a second party, the device distributes the data stream obtained from the second party through the single socket connection to one or more first parties. Data processor of the device may operate on data contents from the first or second party. A customized protocol may be used for the data transmission.

Abstract: A method and device is provided for managing data transmission on a network. The device includes Transparent Interceptor for transparently intercepting socket connections from first parties to one or more second parties. A signal socket connection is established to each second party. When one or more first parties request a data stream to a second party, the device distributes the data stream obtained from the second party through the single socket connection to one or more first parties. Data processor of the device may operate on data contents from the first or second party. A customized protocol may be used for the data transmission.

Abstract: In an example, a method for secure publication of content is described. The method may include encrypting content with a media key. The method may also include providing the encrypted content to a client device associated with a private key and a public key. The private key may be stored at the client device. The method may also include encrypting the media key with the public key. The method may also include providing the encrypted media key to the client device.

Abstract: A diffuse reflective article is provided including a diffuse reflector of light positioned within a structure defining an optical cavity. The diffuse reflector is a nonwoven sheet containing a plurality of inter-fiber and intra-fiber pores of optimal light scattering dimension. Also provided is an optical display, including: (i) a structure defining an optical cavity; (ii) a light source positioned within the optical cavity; (iii) a display panel through which light from the light source passes; and (iv) a diffuse reflector positioned within the optical cavity for reflecting light from the light source toward the display panel, wherein the diffuse reflector is a nonwoven sheet containing a plurality of inter-fiber and intra-fiber pores of optimal light scattering dimension.

Abstract: An image analysis method to quantify visual showthrough of printed images on the reverse face of planar objects, such as paper. An illumination level is set using a white reference object. A white reference image is stored in a computer memory. An image of a planar object having a printed image on the reverse face is stored in a computer memory. A pixel by pixel ratio of the two images is calculated and a mean value of the ratios is calculated to characterize the visual showthrough. The measurements are substantially independent of both the illumination level and image shading.

Abstract: A power system includes a load bus configured to be connected to a power source, a generator and an uninterruptible power supply (UPS). The generator is operated as an induction generator to provide power to the load bus while providing reactive power to the load bus from the UPS. In some embodiments, prior to operating the generator as an induction generator, the generator is operated as an induction motor while the load bus is receiving power from the power source. Responsive to loss of the power source, the UPS may be used to maintain operation of the generator as an induction motor while the prime mover accelerates up to a speed sufficient to drive the generator as an induction generator.

Abstract: A power system includes a load bus configured to be connected to a power source, a generator and an uninterruptible power supply (UPS). The generator is operated as an induction generator to provide power to the load bus while providing reactive power to the load bus from the UPS. In some embodiments, prior to operating the generator as an induction generator, the generator is operated as an induction motor while the load bus is receiving power from the power source. Responsive to loss of the power source, the UPS may be used to maintain operation of the generator as an induction motor while the prime mover accelerates up to a speed sufficient to drive the generator as an induction generator.

Abstract: Coated titanium dioxide pigment having high UV absorption properties and use in polymer compositions, especially PVC for building and residential construction is described.

Abstract: This invention relates to diffuse reflectors of visible light comprising a nonwoven sheet having on at least one face thereof a binder layer comprising a binder and a scatterer of visible light dispersed in the binder. These diffuse reflectors have utility in light management in optical displays such as backlit LCD displays for lap top computers and televisions.

Abstract: A method for determining light scattering efficiency and a method to determine undertone of pigments or mixtures containing white pigments are described. The methods are based on measuring total transmittance of pigment slurries at a wavelength of at least 600 nm. Transmittance measurements can be used to calculate light scattering efficiencies and undertone which correlate with performance in end-use applications.

Abstract: A method for determining light scattering efficiency and a method to determine undertone of pigments are described. The methods are based on measuring total transmittance of pigment slurries at a wavelength of at least 600 nm. Transmittance measurements can be used to calculate light scattering efficiencies and undertone which correlate with performance in end-use applications.

Abstract: A process for enhancing the optical efficiency of TiO.sub.2 slurries is disclosed.

Abstract: A stabilized molding composition comprising an admixture of a minor portion of a dispersion of polyamide in a carrier resin and a major portion of polyoxymethylene, wherein the melting or glass transition temperature of the polyamide is higher than the melting temperature of the polyoxymethylene, and a process for preparing these compositions.