Samsung Electronics Co., Ltd.

Kang-hoon Lee

Dae-hyun Sim

Cheong-Sun Lee

Hyun-Soo Kim

Sun-Gi Lee

Sang-Chan Park

Dong-Jun Lee

Ki-Tae Lee

Hyung-jong Kang

In-kwon Kang

Young-Shik Shin

Kwan-Sic Kim

Jin-Choul Lee

Dong-Ik Park

Kook-Jun Kim

Eun-ok Park

A data transmission device and a method thereof. A fax driving unit converts a document into a fax data recognizable by a first multifunction machine, and creates a fax event including a fax information event which instructs to transmit the converted fax data to a second office machine and a fax number of the second office machine. A printer spooler spools the converted fax data and outputs the spooled fax data and the fax information event. A communication port transmits the spooled fax data and the fax information event to the first multifunction machine. The first multifunction machine transmits the fax data to the second multifunction machine based on the transmitted fax information event. Accordingly, data communication errors are prevented which occur between a host personal computer and a multifunction machine while transmitting the fax data.

Data transmission device and method thereof

Disclosed is an audio/video data synchronization apparatus for directly transmitting decoded audio/video data to an external device, without compressing the data, using UWB communication. The apparatus synchronizes video and audio data stored in a terminal without compressing the data and simultaneously transmits the data to an external device using UWB communication, so that users can enjoy high-quality images and sounds. In addition, the receiving end does not necessarily incorporate a separate function for decoding moving images, because it receives uncompressed video/audio data. This makes the apparatus simple and convenient.

Audio/video data synchronization apparatus for transmitting uncompressed audio/video data

Disclosed is a method for reproducing a music file in a terminal equipped to reproduce the music file, the method including determining equalizing reproduction characteristics of the music file when reproduction of the music file is requested, determining and setting an output equalizer setting value of an audio signal, according to the equalizing reproduction characteristics and pre-measured individual hearing ability state information representing hearing ability characteristics of a user, and reproducing the music file so as to output the audio signal according to the output equalizer setting value.

Method and apparatus for reproducing music file

An image offset adjustment apparatus for an LCD projector which is constructed to enable the adjustment of an image offset. The LCD projector includes a light source for emitting light, mirrors, and an LCD installed in front of the mirrors so that an image generated in the LCD is enlarged and projected on a screen. The image offset adjustment apparatus includes a projection lens section including a plurality of projection lenses having their respective LCDs at different circumferential positions to have different image offsets; a lens housing for housing the respective projection lenses adjacent to one another in a circumferential direction; rotation means for rotating the lens housing; and a controller for controlling the rotation means so that the lens housing can be controllably rotated to select one of the projection lenses and one of the image offsets as desired by a user.

Image offset adjustment apparatus for LCD projector and mobile phone having the same

There are provided a scanned image processing method and a scanned image processing apparatus to create a plurality of page images (PI) by sequentially scanning two or more printed papers in a predetermined resolution, reducing the created page images, arranging the reduced page images (RPI) in integrated page region (IPR), and creating one integrated page image. The method includes setting the scan environment by a user, dividing the integrated page region if a multi scan request is input from the user, creating and storing page images by sequentially scanning printed papers to be fed according to a predetermined method, reducing the stored page images by a predetermined ratio, creating and storing the reduced page images, and creating one integrated page image by reading the reduced, stored page images and arranging in a predetermined arranging order, whereby the file can be managed more efficiently.

Method and apparatus to process scanned images

A method and apparatus for providing an instrument playing service in a portable terminal. In the method, an image of an instrument is projected. User finger movements on the projected instrument image are detected and sound source information corresponding to the user finger movements is read. Thereafter, an audio signal corresponding to the sound source information is output.

Method and apparatus for providing an instrument playing service

A transmission packet usable to perform multiple operations including scanning and is transmitted via a network in order to achieve communications in at least one server shared by at least one client via the network. The transmission packet includes a version field, a packet form display field, an operation form display field, an attribute group field and/or a data group field, and an end field. The packet form display field has packet form display information that represents a form in which the transmission packet is generated. The operation form display field has operation form display information that represents a form of an operation using the transmission packet. The attribute group field and/or a data group field have one of first information associated with attributes of the operation and second information associated with data regarding the operation.

Transmission packet for performing multi-functions over network and communication method and apparatus using the transmission packet

An IC assembly having a routing structure mounted on a PCB of an electronic apparatus includes a central IC mounted on a central portion of the PCB; and a plurality of peripheral ICs disposed adjacent to the central IC on the PCB, wherein each of the peripheral ICs is electrically connected to the central IC through at least one routing path formed there between. The IC assembly can reduce the size and thickness of the PCB.

Growing community of inventors

Yongin-si, South Korea

Kang-hoon Lee