Lg Electronics Inc.

Skhynix Inc.

Boryung Pharmaceutical Co., Ltd.

Woo Hyun Paik

Tae Jin Park

Sang Chul Bae

Ick Hwan Kim

Seung Kwon Ahn

Bae Guen Kang

Tae Jun Park

Su Dong Hong

Young Man Park

Seng Whan Lee

Kwan Hee Lee

Hyun Sang Park

Jong Soo Park

Jong Hwa Song

Chang Hun Sung

Li-Hsiang Sun

Ji Young Lee

Young Cheul Yoon

Sang Gook Kim

Hyung Jin Kim

Jeong Pil Choi

Jong In Shin

Young Hwan Kim

Byung Kwan Yi

Jong Min Shin

Seong Pyo Hong

Ji Han Kim

Myung Ho Park

Kyung Jin Kang

Wae Yeul Kim

Eun Ho Yoo

Il Gun Kwon

Jong Ho Won

Jong Seok Park

Geun-Soo Lim

Jong Won Lim

Taeg Il Cho

Ssang Soo Lee

Tae Il Cho

Hee Sang Chai

Jae Seung Lee

Kang Suk Chai

Won Sup Shin

Byoung Wug Yoo

Jae Seog Kang

Kwang Jae Cho

Kyung Jin Jang

Jae Hyoung Lee

Je Bum Park

Kyung Jin Kim

Bo Sung Kim

Kun Ja Lee

Li-Hsian Sun

A memory device includes a latch circuit suitable for storing an input address as a first latch address in response to a first latch signal, and storing an address, selected between the input address and the first latch address, as a second latch address in response to a second latch signal, a test determining circuit suitable for determining whether a memory cell fail occurs, based on test data, and generating a detection signal corresponding to the determination result, in response to a test mode signal, and a control signal generation circuit suitable for comparing the input address to the first and second latch addresses in response to the detection signal, and selectively enabling the first and second latch signals according to the comparison result.

Latch circuit and memory device including the same

A repair circuit includes a plurality of storage circuits suitable for storing repair addresses according to a priority order, each of the storage circuits, among the plurality of storage circuits, storing valid information representing whether the corresponding storage circuit is valid or not and failure information representing whether the corresponding storage circuit is defective or not, and a plurality of enable signal generation circuits respectively corresponding to the plurality of storage circuits and each suitable for generating an enable signal representing whether a corresponding storage circuit is operable or not based on the valid information and the failure information of the corresponding storage circuit and a storage circuit having a preceding priority prior to the corresponding storage.

Repair circuit and memory device including the same

A device and method for modifying a video image of a display apparatus method, for efficiently modifying a size and aspect ratio of a video image, is disclosed. The device includes an on-screen display (OSD) generator providing an on-screen display (OSD) on a display for programming a size and an aspect ratio of a video image, and a video processor modifying a displayed video image in accordance with the size and aspect ratio of the displayed video image programmed by a user. Herein, the video processor modifies the video image from a center point of the video image.

Device and method for modifying video image of display apparatus

Disclosed may be a repair information storage circuit. The repair information storage circuit may include a fuse set. A plurality of fuses included in the fuse set may be allocated to the respective bits of preliminary repair information and defect check information. The fuse allocated to the defect check information may be ruptured to store information on whether the fuse set has a defect.

Semiconductor device

Disclosed are a digital TV and a method for controlling same. The method for controlling a digital TV according to one embodiment of the present invention includes: displaying a user interface (UI) capable of selecting the standby mode for a power-off operation; and disconnecting the power source for a display panel so as to enter the standby mode when the standby mode is set through the UI in the power-off operation, and a power-off command is received. The standby mode includes a lower standby mode based on the operation of the digital TV and a network function, and the digital TV in the standby mode stops AV channel communication and performs SI channel communication.

Digital TV and method for controlling same

A display device is provided that may include a memory to store a boot screen data to be provided when booting the display device, an interface unit to receive the stored boot screen data and another boot screen data, and a processor to change the stored boot screen data into the other boot screen data that is received in the interface unit, and to control to outputting the boot screen data when booting according to a boot code that includes a command for outputting the boot screen data. A display unit may output the boot screen data according to control of the processor.

Display device to provide information to users during booting procedure

A smart server and smart device are disclosed, by which a new power unit price (hereinafter named a combined power unit price) can be calculated in consideration of an internally generated electricity quantity instead of using an external power unit price as it is. The present invention includes a power demand obtaining unit obtaining a home power demand for at least one electronic appliance including a smart device, a generated quantity detecting unit detecting an internally generated power quantity for at least one home generator, a price information receiving unit receiving power information including external power price information on an external power via a network, and a combined unit price output unit outputting a combined power unit price using an external power demand and the internally generated power quantity and the external power price information, wherein the external power demand is calculated based on the power demand.

Smart server and smart device

The present invention provides a writing/reading control method of HD stream in a DVD recorder, by which HD broadcast signals are write in a DVD medium. The present invention includes the steps of storing a plurality of HD streams in the HDD by demodulating HD broadcast signals received from a tuner/demodulator, creating a stream file in a DVD medium to record a specific one of a plurality of the HD streams stored in the HDD, recording the specific HD stream in the stream file, opening to read the HD steam file recorded in the DVD medium, buffering the read HD stream file in the HDD, and reading the buffered HD stream file using a video decoder.

Writing/reading control method of HD stream

According to an embodiment of the present Invention, an apparatus includes an audio video contents receiver configured to receive signals and information, a digital signal processor configured to perform demodulating, demultiplexing and decoding of digital video and audio data, and to provide output data, a storage configured to receive and temporarily store the output data from the digital signal processor, a format converter configured to receive the output data from the storage, to perform protocol conversion on the output data, and to provide format-converted output data, and a signal outputter configured to receive the format-converted output data from the format converter, and to control an encoding rate and a transmission rate of the format-converted output data to be outputted to a mobile device that is compatible with a mobile telecommunications network.

Broadcasting service system using mobile communication terminal

A smart device is discussed, which is connected to a smart grid to perform a power saving function. According to an embodiment, the smart device includes a power information receiving unit configured to receive power information through the smart grid network; a power saving control unit configured to perform the power saving function for at least one apparatus based on the power information in a power saving mode; at least one mode switching unit configured to switch from the power saving mode to a manual mode according to a user command; and a manual mode operational time determining unit configured to determine a manual mode operational time for operating the at least one apparatus in the manual mode, the at least one mode switching unit further configured to switch from the manual mode back to the power saving mode, automatically, when the manual mode operational time expires.

Apparatus for controlling a power using a smart device and method thereof

A reproduction device of a recording medium and a method for operating the same are disclosed. The reproduction device of a recording medium comprises a recording medium loading unit loading the recording medium, and inputting and/or outputting data of the recording medium; a main board provided with a central processing unit implementing reproduction of the recording medium in accordance with an input signal or a previously set program; and a key operation unit directly connected with a loader of the recording medium loading unit. Accordingly, the sub application processing open and/or close of the recording medium loading unit is actuated after a power supply of the reproduction device is turned, whereby the time required to detach or insert the recording medium from or to the reproduction device can be reduced.

Reproduction device of recording medium and method for operating the same

A refrigerator and a control method of the refrigerator are discussed. According to an embodiment, a control method of a refrigerator connected to an electric power management network comprises steps of receiving power-rate information via the electric power management network; setting an over-cooling period and a power-saving period based on the received power-rate information; controlling at east one storage chamber to be over-cooled by over-cooling cold air during the over-cooling period; and controlling the other storage chamber to be over-cooled by the over-cooled cold air during the power-saving period. According to the present invention, the functions of the refrigerator are provided with minimal use of electricity and/or with reduced electricity charges.

Refrigerator and control method thereof

A recording/playing device and a method for processing a broadcast signal are disclosed. The device includes an external storage device, and a broadcast receiver. The external storage device includes at least one storage medium. And, the broadcast receiver includes a broadcast processor, an interface unit, and a record/play controlling unit. The broadcast processor receives a broadcast signal of a specific channel and demodulates and decodes the received broadcast signal. The interface unit is capable of being connected to the storage medium of the external storage device. And, the record/play controlling unit activates a record/play mode, when a connection with the storage medium of the external storage device is detected through the interface unit, and stores the demodulated broadcast signal in the storage medium of the external storage device through the interface unit, or reads and plays (or plays-back) the broadcast signal from the storage medium of the external storage device.

Recording/playing device and method for processing broadcast signal

Growing community of inventors

Seoul, South Korea

Woo Hyun Paik