Realtek Semiconductor Inc.

Via Technologies, Inc.

Au Optronics Corporation

Yi-Chih Huang

Chao-Cheng Lee

Chih-Hsiang Yang

Sheng-Kai Hsu

Chi-Kung Kuan

Hui-Huang Chang

Kun-Long Lin

Ke-Chih Chang

Hai-Wei Wang

Ying-Chao Chen

Feng-Cheng Liu

The chip on film structure for a liquid crystal display is disclosed. The chip on film structure includes a film substrate, a driver chip disposed on the film substrate, a plurality of the input pad, and a plurality of output pads. The input pads and the output pads are disposed on two opposite sides of the driver chip, and are electrically connect to the driver chip respectively. Each input pad comprises an extending portion extending from the input pads to a first cutting edge respectively, and a width of the extending portion is thinner than a width of the input pad, and the extending portions are cut along the first cutting edge.

Liquid crystal display having a chip on film structure with a plurality of input pads comprising a thin extending portion that extends to a cutting edge

A memory management apparatus and a related method thereof for accessing digital versatile disc(DVD) data stored in a memory device are disclosed. The memory management apparatus includes an address mapping module, coupled to a bus, for receiving a logic address from the bus and for generating a physical address according to the logic address, and an access control module, coupled to the address mapping module and the memory device, for accessing the digital versatile disc data according to the physical address.

Memory management apparatus and method for optical storage system

The present invention teaches a method for generating an output value corresponding to an input value via a first function comprising a first section and a second section with the use of a lookup table, comprising: prestoring a plurality of first sampling points corresponding only to a third section of a second function, wherein the second function further includes a fourth section and there is a first mathematical transformation between the first function and the second function; receiving the input value corresponding to the first section; generating the output value based on at least one of the first sampling points through performing the first mathematical transformation on the first sampling point; and outputting the output value.

Method for determining an output value having a lowest error value from an input value

A processor with an adjustable operating frequency and method thereof. The pipeline processor includes a clock providing module for providing a reference clock, and a processing core coupled to the clock providing module for processing a first instruction according to the reference clock. The clock providing module contains a multi-phase clock generator for generating a plurality of original clocks with different phases, and a phase selector for selecting an original clock to generate the reference clock according to the first instruction.

System and method for processing an instruction according to a clock and adjusting the phase of the clock according to the instruction

An adjusting method for a synchronous signal in an optical storage device is disclosed. The optical storage device produces a predetermined synchronous signal, and the predetermined synchronous signal normally is matched with the data synchronous signal of the data on the optical disc. The predetermined synchronous signal includes a number of predetermined synchronous impulses, and the data synchronous signal includes a number of data synchronous impulses. In the method, when the data synchronous signal is not matched to the predetermined synchronous signal, it is searched that whether or not a data synchronous impulse is outside of the predetermined window and another consecutive data synchronous impulse detected later by a distance of an image frame is detected. Also and, according to the data synchronous impulse, the predetermined synchronous impulse is adjusted, so that the data synchronous impulse is matched with the predetermined synchronous impulse. The method can improve the function to successfully read the optical disc having the data gap.

Adjusting method for a sync signal in an optical storage device

A digital versatile disc (DVD) drive has a first memory for storing a region code and a source code, and a second memory for storing data temporarily. The method for changing the region code of the digital versatile disc drive comprises storing the source code in the second memory, and changing the region code in the first memory according to the source code stored in the second memory. The method and apparatus is capable of changing the region code of the digital versatile disc drive.

Growing community of inventors

Hsin-Chu, Taiwan

Yi-Chih Huang