Abstract: A planar photoluminescent lamp. In one embodiment, the planar photoluminescent lamp includes a plurality of barrier walls defining a plurality of channels, wherein each channel is with an axis and formed with a resistive portion characterized by a width, Ar, and a first capacitive portion and a second capacitive portion both characterized by a width, Ac, such that Ac>Ar. The planar photoluminescent lamp also includes a first electrode and a second electrode. The first electrode and the second electrode are substantially perpendicular to the axis of a channel and extend over the first capacitive portions and the second capacitive portions of the plurality of channels, respectively.

Abstract: A power-saving network apparatus includes a MAC and a PHY. The PHY includes a transmitter and a receiver. The transmitter executes the operations of: transmitting a data signal to a remote network apparatus according to output packets of the MAC when the transmitter enters a normal state; transmitting an idle signal to the remote network apparatus when the transmitter enters an idle state; transmitting an indication signal to the remote network apparatus to notify it to enter a low power state, wherein the indication signal is different from the idle signal; entering the idle state or the normal state from the low power state in response to at least one of a predetermined period and a transmitting enable signal.

Abstract: A transceiver for radio-frequency communication comprises a waveguide, a transmitting port, a receiving port and a receiver load termination. The waveguide receives and transmits radio-frequency signals. The transmitting port is connected to the waveguide and transmits the radio-frequency signals to the waveguide. The receiving port is connected to the waveguide and receives the radio-frequency signals from the waveguide. The receiver load termination is connected to the waveguide and removes the vertical polarization components of the receiving radio-frequency signals. The receiver load termination includes a filtering unit to reduce the energy of the transmitting radio-frequency signals entering the receiver load termination.

Abstract: A backlight module, a liquid crystal display using the backlight module, and a manufacturing method thereof are provided. The backlight module includes a bottom plate, a plurality of light source sets and at least one partition wall. A plurality of lighting areas is formed on the bottom plate and light source sets are disposed on the lighting areas, respectively. The partition wall is disposed on the bottom plate and between each two adjacent lighting areas to fully or partially block/reflect the light emitted from the lighting areas. The partition wall includes a first light-penetrable wall and a light reflective layer formed on a wall surface of first light-penetrable wall. The light reflective layer is erected on the bottom plate through the support provided by the first light-penetrable wall and its wall surface.

Abstract: An electronic apparatus implemented with capacitance coupling effect compensating capability is disclosed. The apparatus includes a first substrate, a common electrode, a second substrate, a coupling catch structure and a compensating circuit. The common electrode is disposed on the first substrate. The coupling catch structure is disposed on the second substrate and configured to receive a first common voltage and output a coupling catch voltage composed of a DC voltage component and a non-DC voltage component. The compensating circuit is configured to receive the coupling catch voltage and a second common voltage, and output an active common voltage applied to the common electrode. The present invention also includes a capacitance coupling effect compensating method.

Abstract: A circuit of a liquid crystal display device for generating common voltages comprises an initial voltage source, an inverter, and a panel common voltage input port. The initial voltage source generates an initial voltage. The voltage signal from the panel common voltage input port passes through the inverter to become a compensation voltage. The initial voltage is compensated by the compensation voltage to result in a compensated common voltage. The compensated common voltage supplies the panel of the liquid crystal display device.

Abstract: A device for recording customers' AV data including for example, preferential styles of the customers is disclosed. Prior to serving a seated customer, a hairdresser can access AV data of the customer by inserting a memory card into the device and then visually observe it.

Abstract: A light source for a backlight unit is disclosed. The light source includes a plurality of light emitting diode modules arranged in a manner corresponding to an array, in which each of the light emitting diode modules includes a plurality of light emitting diodes. The array includes a plurality of columns and rows. Preferably, the light emitting diodes of the light emitting diode module of any two adjacent columns are arranged in a different manner, and the light emitting diodes of the light emitting diode module of any two adjacent rows are arranged in a different manner.

Abstract: A display device comprises a detection controller, common voltage generator and multilevel common voltage selecting circuit. The detection controller detects a display pattern of a display array to transmit a control signal. The common voltage generator generates first and second common voltages. The multilevel common voltage selecting circuit receives the first common voltage, the second common voltage, and the control signal and outputs the first common voltage and the second common voltage or only the first common voltage according to the control signal.

Abstract: A backlight unit usable in a liquid crystal display. In one embodiment, the backlight unit includes a substrate having an edge zone and a central zone surrounded by the edge zone, a first plurality of light emitting elements positioned in the central zone of the substrate, a second plurality of light emitting elements positioned in the edge zone of the substrate, and an electronic controlling means for controlling the light emitted from the first plurality of light emitting elements and the second plurality of light emitting elements such that in operation, the output power per unit area by the second plurality of light emitting elements in the edge zone is less than that by the first plurality of light emitting elements in the central zone.

Abstract: A backlight unit usable in a liquid crystal display. In one embodiment, the backlight unit includes a substrate, a first plurality of light emitting elements positioned on the substrate, and a second plurality of light emitting elements positioned on the substrate, where the first plurality of light emitting elements positioned on the substrate are arranged in rows, such that two neighboring rows define a first pitch therebetween and the second plurality of light emitting elements positioned on the substrate are arranged in a row such that the row of the second plurality of light emitting elements is separated from the closest neighboring row of the first plurality of light emitting elements by a second pitch, where the first pitch is less than the second pitch.

Abstract: A backlight module comprises a housing, a first emitting unit, a second emitting unit and a light stopper. The housing comprises a reflective surface. The first emitting unit is disposed on the reflective surface, providing a first light beam, wherein an angle between the first light beam and the reflective surface is between 0° and ?90°. The second emitting unit is disposed on the reflective surface, providing a second light beam, wherein an angle between the second light beam and the reflective surface is between 0° and ?90°. The light stopper is disposed on the reflective surface between the first emitting unit and the second emitting unit.

Abstract: The present invention discloses a tilt error detecting device for detecting a tilt error signal indicative of a tilt error between an optical disc and an optical pick-up head. The tilt error detecting device includes: a first combining module for generating a first level signal according to a first portion of a plurality of detecting signals which corresponds to a plurality of first detecting areas on a photo detector; a second combining module for generating a second level signal according to a second portion of the detecting signals which corresponds to a plurality of second detecting areas on the photo detector; and a calculating module coupled to the first combining module and the second combining module for generating the tilt error signal according to the first level signal and the second level signal.

Abstract: A light source for a backlight unit is disclosed. The light source includes a plurality of light emitting diode modules arranged in a manner corresponding to an array, in which each of the light emitting diode modules includes a plurality of light emitting diodes. The array includes a plurality of columns and rows. Preferably, the light emitting diodes of the light emitting diode module of any two adjacent columns are arranged in a different manner, and the light emitting diodes of the light emitting diode module of any two adjacent rows are arranged in a different manner.

Abstract: The present invention is to invent a novel method for testing the radiochemical purity of Tc-99m-TRODAT-1 through a high performance liquid chromatography on a widely available C-18 column.

Abstract: A planar photoluminescent lamp. In one embodiment, the planar photoluminescent lamp includes a plurality of barrier walls defining a plurality of channels, wherein each channel is with an axis and formed with a resistive portion characterized by a width, Ar, and a first capacitive portion and a second capacitive portion both characterized by a width, Ac, such that Ac>Ar. The planar photoluminescent lamp also includes a first electrode and a second electrode. The first electrode and the second electrode are substantially perpendicular to the axis of a channel and extend over the first capacitive portions and the second capacitive portions of the plurality of channels, respectively.

Abstract: A learning method of a remote controller applicable in an electric appliance is disclosed including the following steps: providing a plurality of built-in key codes in a controlled end of an electric appliance; providing users with an operation interface through which users send a specific key code from a new infrared remote controller, and the controlled end displaying the operation interface on a display screen when the specific key code can be identified by the controlled end; users transmitting key codes of the new controller to the controlled end one by one; the controlled end saving the key codes received in its memory device; and the controlled end receiving and saving all the key codes of the new remote controller such that the appliance can be controlled by the new remote controller.

Abstract: An access point includes a housing, two sliding slots, and two sliding platesdetachably installed on the slide slots. One of the sliding slots has two openings for hanging the housing of the access point on hooks positioned on a wall. One of the sliding plates can be inserted into a concave slot on the housing, so that the housing can stand vertically on a flat surface. The housing can also be placed on a flat surface or set on its side.