Qisda Corporation

Benq Corporation

Zhen Ding Technology Co., Ltd.

Qiada Corporation

Qlada Corporation

Chang-Hung Lee

Shu-Yi Chen

Cheng-Te Tseng

Yi-Lon Chin

Shou-Jui Hsiang

Mao-Feng Hsu

Hsin-Che Hsieh

Chen-Feng Yen

Chi-Wei Yang

Yen-Chin Hsiao

Chieh-Yuan Cheng

Tson-Yee Lin

Chih-Wei Yang

Shiau-Shiu Ruan

Yi-Fang Lin

Chen-Cheng Chiang

Cheng Yao

A non-toxic water soluble photosensitive resin composition able to function as a solder mask coating comprises a polymer containing oxazolinyl, a photosensitive monomer, and a photo-initiator. These elements are all water soluble or water dispersible. The polymer containing oxazolinyl and the photosensitive monomer have a plurality of carbon-carbon double bonds. The polymer containing oxazolinyl and the photosensitive monomer are polymerized to form a dense cross-linking network structure when the water soluble photosensitive resin composition is exposed to ultraviolet radiation. A film using the water soluble photosensitive resin composition is also provided.

Water soluble photosensitive resin composition and film using same

Data transmission first initializes a transmitter system and a receiver system. The transmitter system processes audio/video data, and transmits the processed audio/video data based on information received from the receiver system. The receiver system receives and processes the audio/video data sent by the transmitter system for generating corresponding audio output data and video output data. The receiver system sends the audio output data and the video output data to an audio output apparatus and a video output apparatus, respectively.

Data transmission method and audio/video system capable of splitting and synchronizing audio/video data

The invention discloses an image processing apparatus and an image processing method. A server can transmit a first image and a second image. In an embodiment, the apparatus includes a receiving/transmitting unit, a processing unit and a display unit. The receiving/transmitting unit can communicate with the server to receive the first image and the second image. The processing unit is coupled to the receiving/transmitting unit and the display unit. The processing unit is for selectively recompressing the first image at a first compression ratio and then controlling the display unit to display the first image. In addition, the processing unit transmits the selected first compression ratio to the server such that the server compresses the second image at the first compression ratio and transmits it to the receiving/transmitting unit.

Image processing apparatus and image processing method

An image data refreshing method used in an image data displaying device is provided. The method includes the following procedures. First, a refreshing center of a display area is defined according to a visual focus of a present frame displayed on the display area. Next, the display area is divided into at least a first sub-display area and a second sub-display area according to the refreshing center, wherein the refreshing center is located within the first sub-display area which is surrounded by the second sub-display area. Then, the refreshing rate of image data of the first sub-display area and that of the second sub-display area are set respectively. Afterwards, the image data of the first sub-display area and that of the second sub-display area are respectively refreshed.

Image data refreshing method and display system using the same

A method for video processing. A first video sequence (VS) is received. The first VS is processed to generate a second VS in a first resolution. The second VS is adjusted to a third VS in a second resolution. It is determined whether the difference between the first VS and the third VS is lower than a predetermined bias level. The second VS is encoded and output if the difference between the first VS and the third VS is lower than the predetermined bias level.

Video processing and recording apparatuses and methods

The invention discloses a method for determining a region where a broadcasting receiver is located by detecting the signal strength of a plurality of channels. When a user takes the broadcasting receiver from region A to region B, the broadcasting receiver provides a list of regions including region B when the broadcasting receiver is turned on. When the user chooses to change the current region to region B, and after the channel scan is performed, the user can effortlessly view the broadcast programs of region B.

Method for determining region where broadcasting receiver is located

A remote controller with memory capability includes a status button, a memory, a processing unit, and a transceiver device. The memory is utilized for storing a status information of an electronic product. When the status button is pressed, the processing unit generates a control signal and determines whether the status information exists in the memory. When the status button is pressed and the status information does not exist in the memory, the transceiver device outputs the control signal and receives the status information and the memory stores the status information. When the status button is pressed and the status information exists in the memory, the transceiver device outputs the control signal and the status information stored in the memory.

Remote controller, electronic product system, and related method with memory capability

An apparatus for processing a video signal with N frames is provided. The apparatus includes an encoding module and a selecting module. The encoding module performs a 1through a Nencoding procedure. The 1through the Nencoding procedure respectively encodes the 1through the Nframe among the N frames in a full-image-encoding mode, encodes other frames in an adaptive-image-encoding mode, and calculates the data amount of the N encoded frames in each encoding procedure, respectively. The selecting module selects the N encoded frames with the smallest data amount among the encoding procedures been performed.

Method and apparatus for processing video signal

A projector for projecting an image is disclosed. The projector includes a memory device containing a plurality of memory blocks for storing a plurality of image data respectively corresponding to different image sources; an integrating module coupled to the memory device for selectively reading the plurality of image data from the memory device, and for integrating at least two image data read from the memory device into an image data stored in the memory device corresponding to the image; and a projecting module for projecting the image.

Projector and image generating method thereof

A method for detecting transmission quality is provided. The method includes following steps. First, the second electronic apparatus receives several data packets through a wireless channel. The data packets are sent by the first electronic apparatus. Next, the second electronic apparatus obtains a received signal strength indication and a bit error rate according to the data packets, Then, the second electronic apparatus determines an effective bandwidth according to the received signal strength indication and bit error rate. Afterwards, the second electronic apparatus determines a signal quality index according to the effective bandwidth and a packet delay rate. Therefore, a user of the second electronic apparatus is able to know a connecting status of a wireless media product.

Method for detecting transmission quality

The timing synchronization module includes a phase locked loop (PLL) and a synchronization processing unit. The PLL receives an output-end clock signal. When the PLL receives the output-end clock signal for the first time, the PLL generates a reception-end clock signal according to the output-end clock signal. The synchronization processing unit receives a procedure clock signal and the reception-end clock signal. The output-end clock signal has M clocks after the reception-end clock signal is generated, while the reception-end clock signal has N clocks as generated. When the difference value of M and N is larger than a preset value, the synchronization processing unit removes the media signal corresponding to the procedure clock signal and generates the reception-end clock signal again. When the difference value is smaller than the preset value, the synchronization processing unit controls media signal playing according to the reception-end clock signal and the procedure clock signal.

Timing synchronization module and method for synchronously playing a media signal

A method for message compression comprises receiving a first text message, acquiring at least one frequent character combination in the first text message, calculating frequencies for the frequent character combination and characters occurring in the first text message, generating multiple representative codes respectively for the frequent character combination and characters, and encoding the first text message to a second text message.

Message compression methods and systems

A method for transferring data by an AV playback system. The AV playback system includes a transmitting terminal and a receiving terminal connected to the transmitting terminal via a network. The receiving terminal includes a receiving buffer, a decoder buffer, and a play-out buffer. The method includes transmitting a first format data from the transmitting terminal to the receiving terminal via the network; stopping transmitting the first format data from the transmitting terminal to the receiving terminal; cleaning data in the receiving buffer, data in the decoder buffer, and data in the play-out buffer; and transmitting another format data different from the first format data from the transmitting terminal to the receiving terminal via the network.

Method for transmitting data by an audio and video playback system

A system for traversal pattern mining. A storage device stores multiple web log records individually comprising multiple ordered web objects, and multiple minimum support records individually corresponding to the web object and comprising a min_sup value corresponding to the position of the web object. A traversal pattern mining program inserts the web objects with occurrence is exceeding or equaling the corresponding min_sup value into a first large reference sequence set (L), generates multiple first candidate reference sequences, inserts the first candidate reference sequences with occurrence exceeding or equaling the minimized min_sup value of the self-contained web objects into a second large reference sequence set (L), and generates a traversal pattern set by merging the Land the L.

Traversal pattern mining apparatus and method thereof

A wireless communication device includes a housing, an antenna, and a transceiver for transmitting and receiving wireless signals through the antenna. The wireless communication device also includes a first hinge connecting the antenna to the housing for allowing the antenna to rotate about a first axis with respect to the housing, a first motor for rotating the antenna about the first axis with respect to the housing, and a control circuit for controlling the first motor to rotate the antenna for scanning reception of wireless signals as the antenna is rotated at different angles.

Growing community of inventors

Yun-Lin Hsien, Taiwan

Chang-Hung Lee