Abstract:
An exemplary electronic apparatus includes a housing, a wireless communication device disposed on the housing, and a motherboard received in the housing. The wireless communication device includes a circuit board and a wireless communication module disposed on the circuit board. The circuit board is connected the motherboard by electrical wires. The wireless communication module is located at an outside of the housing.
Abstract:
The present invention, in one aspect, relates to a method for replicating ring back tone (RBT). In one embodiment, the method includes the steps of sending a Play and Collect request to a media resource server (MRS) by an application server (AS), playing an RBT subscribed by the called party to the calling party and obtaining a Replicate RBT request initiated by the calling party according to the Play and Collect request by the MRS, receiving the Replicate RBT request obtained and sent by the MRS, by the AS, and sending a Replicate RBT command to an RBT platform according to the received Replicate RBT request by the AS, the Replicate RBT command carrying RBT replication information and instructing the RBT platform to replicate the requested RBT to an information library of the calling party. The invention also relates to a system and apparatus for implementing same.
Abstract:
An apparatus for cooling a stacked die package comprises a first die provided above a substrate; a second die above the first die; a cooling fluid in fluid communication with the first die and the second die, the cooling fluid for absorbing thermal energy from the first and the second die; a housing containing the first and second dies, the housing sealing the first and second dies from an environment, wherein the housing further includes a first opening and a second opening, the first and second openings being vertically displaced from one another; a conduit having one end connected to the first opening and the other end connected to the second opening, the conduit allowing the cooling liquid to circulate from the first opening to the second opening; a first temperature sensor being arranged to provide an output that is dependent on a local temperature at the first opening; and a second temperature sensor being arranged to provide an output that is dependent on a local temperature at the second opening, wherein the outputs of the first and second temperature sensors relative to each other are indicative of a level of the cooling fluid.
Abstract:
In one aspect of the invention, a light emitting device includes an epi layer having multiple layers of semiconductors formed on a substrate, a first electrode and a second electrode having opposite polarities with each other, and electrically coupled to corresponding semiconductor layers, respectively, of the epi layer, and a rod structure formed on the epi layer. The rod structure includes a plurality of rods distanced from each other.
Abstract:
The present invention relates to a pattern forming ink composition, and more particularly, to a pattern forming ink composition having high yellowing resistance, wherein the pattern forming ink composition including an acrylate-based resin having a ring structure (A), a compound having at least one ethylenically unsaturated double bond (B) and a photoinitiator (C). The pattern forming ink is printed as a reflection pattern on a light guide plate to scatter and reflect the light incident to the reflection pattern towards a light emitting surface of the light guide plate.
Abstract:
A channel information detector, a method of detecting channel information and a communications node is provided for general communications networks. In one embodiment, the channel information detector includes (1) an information retriever configured to extract data unit parameters from a plurality of data units progressing through a protocol stack and (2) an information analyzer, coupled to the information retriever, configured to collectively analyze the data unit parameters to deduce channel information therefrom.
Abstract:
A method is provided for adaptively decoding an embedded video bitstream by a video receiving system. First, the embedded video bitstream is received. At least one terminal parameter of the video receiving system is further obtained. The at least one terminal parameter includes one of display parameter and system memory bandwidth usage of the video receiving system. Next, the embedded video bitstream is truncated to extract a truncated video bitstream according to the at least one terminal parameter. Finally, the truncated video bitstream is decoded to reconstruct video data.
Abstract:
A method is provided for providing a visual indicator of content existing in a play list while displaying available media items for adding to the play list. The method comprises the steps of: retrieving information related to the available media items; retrieving information related to the content existing in the play list; comparing the available media item information with the play list content information to determine items from the available media that are already included in the play list; displaying a menu showing the available media items; and displaying visual indicators next to the items in the menu of the available media that are already included in the play list.
Abstract:
The present invention discloses a regular circuitry for reducing ripple resulting from a line voltage transmitting to a secondary side of a power transformer. The regular circuitry electrically connected in parallel with the power transformer includes a ripple sampling circuit, a proportional amplifier circuit, and a reversing amplifier circuit. The ripple sampling circuit selects a sampling ripple from the input port of the power transformer, which is electrically connected in series between a primary side rectification circuit and a secondary side rectification circuit. The proportional amplifier circuit receives the sampling ripple to generate an amplified sampling ripple. The amplified sampling ripple transmits to the reversing amplifier circuit so that a reversed sampling ripple is generated. Thus, the reversed sampling ripple can be input to the output port of the power transformer to superimpose on the signal output from the power transformer to reduce the ripple resulting from the line voltage.
Abstract:
A light-emitting diode (LED) device and manufacturing methods thereof are provided, wherein the LED device comprises a substrate, a first type conductivity semiconductor layer, an active layer, a second type conductivity semiconductor layer, a transparent conductive oxide stack structure, a first electrode, and a second electrode. The first semiconductor layer on the substrate has a first portion and a second portion. The active layer and the second semiconductor layer are subsequently set on the first portion. The transparent conductive oxide stack structure on the second semiconductor layer has at least two resistant interfaces. The first electrode is above the second portion, and the second electrode is above the transparent conductive oxide stack structure.