Samsung Electronics Co., Ltd.

Samsung Display Co., Ltd.

Other

Seoul National University

Sung-Min Kang

Hee-wook Do

Ki-Chul Shin

Hoon Bae Kim

Ji-Hoon Kim

Seung-Hee Lee

Hye-ran You

Hyun-cheol Moon

Kwang-Hyun Kim

Ho-Kyoon Kwon

Seung-hoo Yoo

Chul-Hwan Lee

Sang-Jae Kim

Bong-Jin Lee

Sun-Hee Chang

Su-Jin Lee

Dong-Ryul Lee

Chong-Hyun Lee

Woo-Hyuk Choi

Ki-Jong Byun

Dae-Suk Chung

Shin-Hee Do

Seung-Hoo Joo

Hye-Kyoung Hwang

Jong-Pil Chung

Ye-Won Kim

Do-Hee Kim

The present invention relates to a peptide targeting a toxin-antitoxin system ofand a use thereof. Specifically, the antibiotic peptide of the present invention inhibits the formation of a toxin-antitoxin complex ofwithout affecting an active site of the toxin, thereby inducing the death ofby means of a separated toxin. Therefore, the antibiotic peptide can be usefully used as an antibiotic composition against

Peptide targetingtoxin-antitoxin system and use thereof

A DMB terminal for enabling simultaneous DMB viewing and call and a method therefore are provided. The DMB terminal has a switch unit for switching an image output path, an audible sound output path, and a key input path between a DMB module and a modem module. The modem module connects the image output path, the audible sound output path, and the key input to the DMB module when the user selects a DMB reception mode. If the user wants to use the modem module during viewing the DMB, the image output path, the audible sound output path, and the key input path are simply switched to the modem module, so that the user can use the modem module without terminating the DMB reception. Thus, the user can continue to view the DMB without interruptions even though he invokes a function of the modem module during viewing the DMB.

DMB terminal for enabling simultaneous DMB viewing and phone call and method therefor

The present invention relates to compensation films of a vertically-aligned liquid crystal display. Upper and lower compensation films asymmetrically differ in refractive index from each other.

Liquid crystal display and method for manufacturing the same

In a display apparatus, pixels are arranged in a matrix defined by gate lines and data lines, and each pixel includes a first sub pixel charged to a first pixel voltage and a second sub pixel charged to a second pixel voltage having a same voltage level as the first pixel voltage. A voltage controller controls a voltage level of the first and second pixel voltages charged in the pixels corresponding to the first through penultimate pixel rows in response to a next gate signal. A dummy voltage controller controls a voltage level of the first and second pixel voltages charged in the pixels corresponding to the last pixel row in response to a dummy gate signal. Where a dummy voltage controller is not included, a black matrix partially covers the efficient display area of the pixels corresponding to the last pixel row.

Display apparatus and method for driving the same

A liquid crystal display includes a lower panel, an upper panel facing the lower panel and including a plurality of red color filters, green color filters, and blue color filters, and a liquid crystal layer interposed between the lower and upper panels. The liquid crystal layer has first, second and third cell-gap portions corresponding to the red, green and blue filters, respectively, and the first second and third cell-gap portions have cell gaps Dr, Dg and Db, respectively. A first compensation film is disposed on an outer surface of one of the lower panel or the upper panel. A lower polarizer is on the outer surface of the lower panel and an upper polarizer is on the outer surface of the upper panel. The cell gaps Dr, Dg and Db may satisfy the equation 0 &#x3bc;m&#x2266;Dg&#x2212;Db and Dr&#x2212;Dg&#x2266;0.5 &#x3bc;m.

Liquid crystal display

While a user uses one service in a digital multimedia broadcasting receiving terminal, there is implemented a function for suspending the service currently being used and enabling a different service to be used when the different service is provided. A function for enabling a call service to be used during a broadcast service is implemented. A call screen is displayed in a state in which a broadcast service connection is maintained, such that the user can use a new call service without stopping the broadcast service currently being used. In this concurrent service, switching between the call screen and a broadcast screen is possible. This display method can prevent images of the respective services from overlapping with each other and can provide one service without stopping another service.

Method for providing a call service and a broadcast service, and digital multimedia broadcasting terminal therefor

A display device includes a display panel, a first optical unit, and a second optical unit. The display panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer is operated in a vertical alignment mode. The first optical unit includes a C-plate and a first polarization plate having a first absorption axis. The second optical unit includes a positive A-plate, a negative A-plate, and a second polarization plate having a second absorption axis substantially perpendicular to the first absorption axis. The positive A-plate and the negative A-plate may gather dispersed polarization states of a colored light.

Display device for increasing viewing angle

In a liquid crystal display panel including an array substrate having a first pixel electrode and a first common electrode, and an opposite substrate facing the array substrate, the opposite substrate including a second pixel electrode and a second common electrode. A liquid crystal layer is interposed between the array substrate and the opposite substrate. Electric fields are formed between the first pixel electrode and the first common electrode and between the second pixel electrode and the second common electrode, respectively.

Liquid crystal display panel having first and second sets of pixel and common electrodes on respectively opposed facing substrates with blue phase liquid crystals in which an anisotropic refractive index thereof varies by first and second electric fields respectively adjacent thereto

In a mobile communication system, a host mobile communication terminal transmits an invite message to a client mobile communication terminal by means of a short message, and the host mobile communication terminal and the client mobile communication terminal perform a mutual messenger service through a PDSN, such that a system for the messenger service may be easily constructed and a message may be quickly transmitted. Further, a host mobile communication terminal and client mobile communication terminals each perform a point-to-point protocol connection with a PDSN, and perform a mutual messenger service, such that they can exchange data having various formats, such as text messages, audio information, and data/image information stored in the terminal with each other.

Mobile communication system and method for providing real time messenger service among mobile communication terminals

An electric stimulator for alpha-wave derivation is characterized in that frequency selected from a range of 1 Hz to 50 Hz, preferably, 7 Hz to 14 Hz, and an output voltage are applied to auricle of a patient's ears to derive alpha-waves, and that cycle and intensity of stimulation are varied depending upon body temperature and blood sugar. Prompt reaction may be obtained by directly applying the voltage to the ears, and the reaction may continue when stimulation is extended. In addition, it is suitable to treat various diseases having common cause due to stress or arousal reaction in the human body.

Electric stimilator for alpha-wave derivation

The present invention relates a method for replace-block loading using a man machine command and for processing a replace block loading (RPL-LDNG-BLK) command using a processor loader execution in a BTS control processor or selector interface processor. The method for replace-block loading in order to replace a target application block corresponding to a target processor during normal operation of all the processors in a base station controller (BSC) without disrupting the target processor in a personal communication services (PCS) system, includes the steps of: creating a loading table and allocating a save-buffer for application blocks corresponding to a plurality of processors in the BSC and a rpl-buffer for the target application block to be replaced corresponding to the target processor; down-loading an application block corresponding to a CCP from a BSM; loading an application block corresponding to lower-level processors of the CCP, the application block being stored in a buffer of the CCP; receiving a replace-loading-block (RPL-LDNG-BLK) command from the BSM; confirming the type of the target processor; and loading the target application block according to the type of the target processor. The method for processing a RPL-LDNG-BLK command using a PLX in order to normally operate at an initialization state in a PCS employing a CDMA method comprises the steps of: creating a loading table about application blocks corresponding to lower processors of either of the BCP or SIP; loading the lower application blocks from a CCP to the BCP or SIP and managing at the loading table information about loading.

Method for replace-block loading in a multiprocessor system

A method for managing software in a code division multiple access (CDMA) base station system of a personal communication system (PCS) includes the step of setting a processor type to each processor in the base station system, where each processor type is a string of bits including a plurality of bits equal to 0 and one bit equal to 1. Similar processor types have an identical string of bits and dissimilar processor types differ in that bit positions equal to 1 do not overlap. A software type is set to each software in the base station system, where each software type is a string of bits including a plurality of bits equal to 0 and at least one bit equal to 1. Each software corresponds to at least one processor by having a bit equal to 1 located in the same position as the bit equal to 1 in the processor type string. Software is downloaded to a download requesting processor when the result of an AND operation between the bit position of the processor type equal to 1 and the corresponding bit position of the software type equals 1.

Method for managing software in code division multiple access (CDMA)

A method of detecting errors and losses in transmitting digital information from a sending unit to a receiving unit, including the steps of: receiving header information indicating the transmission size from the sending unit at an early stage of the transmission process; counting the number of pieces of information transmitted while receiving the information; and comparing the result of the counting step with the size indicated in the header information. In one embodiment of the invention, the method is adapted for use with transmissions of information from an upper processor to a lower processor in a digital cellular system base station.

Growing community of inventors

Seoul, South Korea

Sung-Min Kang