Abstract: A semiconductor device and manufacturing method thereof are disclosed. The device comprises a semiconductor die, a passivation layer, a wiring redistribution layer (RDL), an Ni/Au layer, and a solder mask. The semiconductor die comprises a top metal exposed in an active surface thereof. The passivation layer overlies the active surface of the semiconductor die, and comprises a through passivation opening overlying the top metal. The wiring RDL, comprising an Al layer, overlies the passivation layer, and electrically connects to the top metal via the passivation opening. The solder mask overlies the passivation layer and the wiring RDL, exposing a terminal of the wiring RDL.

Abstract: The invention provides an electronic device package and a method for fabricating the same. The electronic device package includes a carrier wafer. An electronic device chip with a plurality of conductive pads thereon is disposed over the carrier wafer. An isolation laminating layer includes a lower first isolation layer, which covers the carrier wafer and the electronic device chip, and an upper second isolation layer. The isolation laminating layer has a plurality of openings to expose the conductive pads. A plurality of redistribution patterns is conformably formed on the isolation laminating layer and in the openings. The redistribution patterns are electrically connected to the conductive pads, respectively. A plurality of conductive bumps is respectively formed on the redistribution patterns, electrically connected to the conductive pads.

Abstract: A rotor blade assembly for a wind turbine is disclosed. The rotor blade assembly includes a rotor blade having surfaces defining a pressure side, a suction side, a leading edge, and a trailing edge extending between a tip and a root. The rotor blade assembly further includes an erosion protection coating configured on a surface of the rotor blade. The erosion protection coating includes a ceramic layer, the ceramic layer having a thickness of less than approximately 10 millimeters. The ceramic layer is configured to reduce erosion of the rotor blade.

Abstract: A highly sensitive movable touchpad is disclosed in the present invention. It is used for laptop computers and has a slidable template for users to move so that a cursor can be controlled by the touchpad. A resistive or capacitive detecting surface can be applied for detecting users' click, double click, drag, or scroll motion on any point of the surface. Additionally, there is an optical displacement sensor provided under the slidable template for detecting surface information on the back surface of the slidable template. A sequence of images of surface movement are processed by an image processing unit. Then, relative movement information is calculated and sent to an operating system in the computer. The operating system controls the cursor with the relative movement information. The present invention uses edge detectors for dynamically controlling the cursor and calibrating location of the cursor so that positioning of the touchpad is synchronous with the cursor.

Abstract: A method of fabricating an active device array substrate is provided. A substrate having scan lines, data lines and active devices formed thereon is provided. Each of the active devices is electrically connected to the corresponding scan line and data line. An organic material layer is formed over the substrate to cover the scan lines, the data lines and the active devices. Then, a plasma treatment is performed to the surface of the organic material layer to form a number of concave patterns. The dimension of each of the concave patterns is smaller than one micrometer. Afterward, pixel electrodes are formed on the organic material layer and each of the pixel electrodes is electrically connected to one of the corresponding active devices.

Abstract: A multimedia-messaging-service (MMS) system and the service method thereof are provided. The MMS system integrates the mobility management scheme of a GSM/GPRS/UMTS mobile network and the broadband transmission service of a wireless LAN, and has a user authentication and a location management. The MMS system uses a MMS server to communicate with a wireless LAN, a GSM/GPRS/UMTS mobile network and an Internet for providing the MMS service including user registration, message submission, message forwarding, message notification, message retrieval and location update.

Abstract: A method and system for positioning by using optical speckle are disclosed in this invention. A highly coherent laser light irradiates a positioning template in advance to record optical speckles caused by interference by scattered light beams from the positioning template for establishing a speckle database. Furthermore, a reference point is defined to position each recorded speckle. Therefore, a coordinate with respect to the reference point corresponding to a specified speckle can be used to position a target or applied to distance measurement by the speckle database. The precision of the speckles according to the present invention is within several micrometers. Hence, it can provide high precision positioning.

Abstract: A container adapted for conserving a fresh fruit is provided. The container includes a bottom plate, a sidewall, and a top cover. The sidewall is configured encircling the bottom plate and upwardly extending from a periphery edge of the bottom plate, such that the bottom plate and the sidewall constitute a body portion of the container and define a receiving space inside the body portion of the container. The body portion of the container has an opening configured at an opposite side of the bottom plate. The top cover is adapted for correspondingly covering the opening of the body portion of the container.

Abstract: A liquid crystal display comprising a backlight module and a liquid crystal display panel is provided. The backlight module comprises a white point source that emits a spectrum of light comprising three peaks. The liquid crystal display panel comprises a liquid crystal layer disposed between a color filter substrate, which comprises a blue filter, a green filter and a red filter, and an opposite substrate. The color filter substrate and the backlight module satisfy the following formulas: ? 555 605 ? ? BL ? ( ? ) × CF Red ? ( ? ) × ?? ? 6.0 ; ( 1 ) ? 580 630 ? ? BL ? ( ? ) × CF Green ? ( ? ) × ?? ? 3.5 ; ( 2 ) ? 505 580 ? ? BL ? ( ? ) × CF Blue ? ( ? ) × ?? ? 3.5 . ( 3 ) Herein, the backlight module has the maximum luminance in one wavelength, with the maximum luminance being set at 1.0. BL (?) represents the normalized luminance spectrum at each wavelength.

Abstract: Apparatus and methods are disclosed herein for a reverse-connection STT MTJ element of a MRAM to overcome the source degeneration effect when switching the magnetization of the MTJ element from the parallel to the anti-parallel direction. A memory cell of a MRAM having a reverse-connection MTJ element includes a switching device having a source, a gate, and a drain, and a reverse-connection MTJ device having a free layer, a fixed layer, and an insulator layer interposed between the free layer and the fixed layer. The free layer of the reverse-connection MTJ device is connected to the drain of the switching device and the fixed layer is connected to a bit line (BL). The reverse-connection MTJ device applies the lower IMTJ capability of the memory cell caused by the source degeneration effect to the less stringent IMTJ(AP->P) while preserving the higher IMTJ capability for the more demanding IMTJ(P->AP).

Abstract: A method of forming 3D micro structures with high aspect ratios includes the steps of: disposing a mask, which has a plurality of through holes having at least two different sizes, on a substrate to expose the substrate through the through holes; forming a negative photoresist layer on the mask and the substrate; providing a light source to illuminate the negative photoresist layer through the substrate and the through holes of the mask so as to form a plurality of exposed portions and an unexposed portion; and removing the unexposed portion and leaving the exposed portions to form a plurality of pillars each having a bottom portion contacting the substrate and a top portion opposite to the bottom portion. A top area of the top portion is slightly smaller than a bottom area of the bottom portion, and the pillars are allowed to have at least two different heights.

Abstract: A memory refresh system includes a comparative detection circuit, a logic circuit, and a timing circuit. The comparative detection circuit detects a voltage of the storage capacitor of a memory cell of the memory and generates a corresponding digital code by comparing the voltage with a reference voltage. Each memory cell has a corresponding digital code. The combination of the digital codes of the memory cells forms a first state. After a specific period of time, the voltages of the storage capacitors of the memory cells are once detected by the comparative detection circuit, and corresponding digital codes are generated and combined to form a second state. The logic circuit compares the first state and the second state to determining whether or not to change the refresh period of a refresh period detecting process. The timing circuit changes the refresh period according to the determination result of the logic circuit.

Abstract: The disclosure is a network interface controller (NIC) capable of sharing buffers, which is coupled to a host and a network to make the network connection. The NIC includes a transmitting buffer, a transmitting controller, a receiving buffer, and a receiving controller. The transmitting controller controls the transmitting buffer to transmit the transmission data provided by the host to the network. The receiving controller controls the receiving buffer to transmit the reception data received from the network to the host, and determines a storage capacity of the receiving buffer. When the storage capacity is smaller than a set value, the receiving controller transmits a request signal to the transmitting controller, the transmitting controller generates a response signal according to the request signal and a status signal corresponding to the transmitting buffer, and the receiving controller controls whether reception data is stored in the transmitting buffer according to the response signal.

Abstract: Disclosed is a method for making fiber paper. In this method, mineral fibers and PVA resin are blended in water, thus forming first solution. Polymer fibers and PVA resin are blended in water, thus forming second solution. The first solution is mixed with the second solution. A wet paper-making machine is used to make mineral fiber paper from the mixture.

Abstract: A reset circuit and a delay circuit are provided. The delay circuit includes a first resistor module, a second resistor module, a switch module and a capacitor module. First terminals of the first and the second resistor modules are coupled respectively to a first voltage and a second voltage. The switch module have a control terminal served as a input terminal of the delay circuit, a first terminal served as a output terminal of the delay circuit, a second terminal coupled to a second terminal of the first resistor module, and a third terminal coupled to a second terminal of the second resistor module. In the delay circuit, the first terminal selectively connected to the second terminal or the third terminal in accordance with the control terminal. The capacitor module couples between the first terminal of the switch module and the second voltage.

Abstract: A device for selecting an image processing function is provided. The device comprises an analog-to-digital converting unit outputting a first image in response to an image signal having a first frequency; a frame buffer unit having a frame buffering function; and an over-driving unit having an over-driving function, wherein the device for selecting the image processing function enables one of the frame buffering function and the over-driving function according to the first frequency.

Abstract: A flat panel display includes a four-color conversion unit, a backlight control unit, a backlight module, and a pixel array. The four-color conversion unit provides a first set of four color image signals corresponding to three color image input signals based on a preliminary conversion lookup table and provides corresponding conversion scaling factors. The backlight control unit generates a backlight adjusting factor based on the conversion scaling factors. The backlight module provides a backlight output having an intensity adjusted according to the backlight adjusting factor. The four-color conversion unit further provides a second set of four color image signals corresponding to the three color image input signals based on the backlight adjusting factor. The pixel array displays an image according to the second set of four color image signals and the backlight output.

Abstract: The present invention relates to a method for manufacturing a chip resistor having a low resistance. The method includes the following steps: (a) providing a substrate having a top surface; (b) sputtering a conducting layer directly on the top surface of the substrate, so that the conducting layer and the substrate contact each other, wherein the material of the conducting layer comprises nickel or copper; and (c) plating at least one metal layer directly on the conducting layer, so that the metal layer and the conducting layer contact each other, wherein the material of the metal layer comprises nickel or copper, and the conducting layer and the metal layer provide a resistive layer. As a result, the resistive layer has a precise pattern, and the duration of sputtering is reduced, so the yield rate and the efficiency are improved and the manufacturing cost is cut down.

Abstract: An image scaling system includes a window memory, a longitudinal scaler, a buffer and a latitudinal scaler. The window memory temporarily stores partial data of N image lines. The longitudinal scaler performs a longitudinal scaling operation on the partial data of the N image lines to thereby produce partial data of a longitudinal image line. The latitudinal scaler performs a latitudinal scaling operation on the partial data of the longitudinal image line to thereby produce scaling-part data of a latitudinal image line. The longitudinal scaler and the latitudinal scaler use a window average to perform an image shrinking operation and a bi-linear interpolation average to perform an image expanding operation.

Abstract: An audio processing apparatus is provided. A microphone array includes microphone units. Amplifier modules each receives and amplifies an input signal from one microphone unit to generate amplified signals. A compensation module receives adjusted gains corresponding to the amplifier modules, obtains a gain difference between the adjusted gains, and adjusts one amplified signal according to the gain difference to obtain a compensated signal.