Abstract: A light emitting diode (LED) device includes a substrate, a supporting member, an electrode layer, an LED chip and an encapsulant. The substrate has a first surface and a second surface. The substrate defines a hole extending through the first surface and the second surface. The supporting member is attached to the second surface of the substrate and covers the hole. The supporting member and the substrate cooperatively define a cavity. The electrode layer is arranged on the first surface of the substrate and an inner surface of the cavity. The encapsulant is arranged on the electrode layer and covers the LED chip.

Abstract: A system and method for configuring LED BLU with high NTSC is provided in this invention by using algorithm to compute concentration of multiple phosphors. After the mixed with the LED, an LED BLU with high NTSC can be provided.

Abstract: A method and a system for configuring a high CRI LED is provided in this invention, by using an algorithm to compute which of at least two phosphors that can be mixed with the LED. A mixed-emitting spectrum can provide a high CRI white light at a predetermined color temperature.

Abstract: This invention relates to methods and apparatus for performing microanalytic and microsynthetic analyses and procedures. The invention provides a microsystem platform and a micromanipulation device for manipulating the platform that utilizes the centripetal force resulting from rotation of the platform to motivate fluid movement through microchannels. The invention specifically provides devices and methods for performing miniaturized in vitro amplification assays such as the polymerase chain reaction. Methods specific for the apparatus of the invention for performing PCR are provided.

Abstract: This invention provides methods and apparatus for performing microanalytic and microsynthetic analyses and procedures. Specifically, the invention provides a microsystem platform for use with a micromanipulation device to manipulate the platform by rotation, thereby utilizing the centripetal force resulting from rotation of the platform to motivate fluid movement through microchannels embedded in the microplatform. The microsystem platforms of the invention are also provided having microfluidics components, resistive heating elements, temperature sensing elements, mixing structures, capillary and sacrificial valves, and methods for using these microsystems platforms for performing biological, enzymatic, immunological and chemical assays.

Abstract: This invention relates to methods and apparatus for performing microanalytic and microsynthetic analyses and procedures. The invention provides a microsystem platform and a micromanipulation device for manipulating the platform that utilizes the centripetal force resulting from rotation of the platform to motivate fluid movement through microchannels. The invention specifically provides devices and methods for performing miniaturized in vitro amplification assays such as the polymerase chain reaction. Methods specific for the apparatus of the invention for performing PCR are provided.

Abstract: This invention provides methods and apparatus for performing microanalytic and microsynthetic analyses and procedures. Specifically, the invention provides a microsystem platform for use with a micromanipulation device to manipulate the platform by rotation, thereby utilizing the centripetal force resulting from rotation of the platform to motivate fluid movement through microchannels embedded in the microplatform. The microsystem platforms of the invention are also provided having microfluidics components, resistive heating elements, temperature sensing elements, mixing structures, capillary and sacrificial valves, and methods for using these microsystems platforms for performing biological, enzymatic, immunological and chemical assays.