Abstract: The rinsing composition according to embodiments of the present invention includes a non-ionic fluorinated surfactant and a basic additive containing tetraalkylammonium hydroxide in a specific range of content, so as to reduce the number of defects possibly occurring in a pattern after development of photoresist in a fine patterning process, while preventing pattern collapse.

Abstract: A gamma compensation method and a display device using the same are disclosed. The gamma compensation method includes: sensing a level of external illuminance; determining whether the sensed level of external illuminance is equal to or lower than a predetermined illuminance, wherein when the sensed level is equal to or lower than the predetermined illuminance, the luminance of the display device is reduced to an optimum luminance; and modulating gray levels of input data of the display device based on a first gamma curve when the sensed level of external illuminance is equal to or lower than the predetermined illuminance, and modulating based on a second gamma curve when the sensed level of external illuminance is greater than the predetermined illuminance, wherein the first gamma curve includes a concave curve set in a low gray level area and a convex curve set in a high gray level area, and the concave curve and the convex curve are connected via an inflection point.

Abstract: A gamma compensation method and a display device using the same are disclosed. The gamma compensation method includes: sensing a level of external illuminance; determining whether the sensed level of external illuminance is equal to or lower than a predetermined illuminance, wherein when the sensed level is equal to or lower than the predetermined illuminance, the luminance of the display device is reduced to an optimum luminance; and modulating gray levels of input data of the display device based on a first gamma curve when the sensed level of external illuminance is equal to or lower than the predetermined illuminance, and modulating based on a second gamma curve when the sensed level of external illuminance is greater than the predetermined illuminance, wherein the first gamma curve includes a concave curve set in a low gray level area and a convex curve set in a high gray level area, and the concave curve and the convex curve are connected via an inflection point.

Abstract: A method for blocking objectionable information on a terminal. The method includes receiving header information corresponding to a particular multimedia content, extracting grade information from the header, determining if the extracted grade information is an allowable grade indicating that the particular multimedia content can be received by the terminal, receiving the particular multimedia content if the determining step determines the extracted grade information is the allowable grade, comparing the received multimedia content with objectionable information determination data stored in the terminal to determine if the multimedia content is objectionable, and assigning an objectionable grade to the header of the multimedia content when the comparing step determines the received multimedia content is objectionable.

Abstract: A method of correcting a preferred color is disclosed. The method includes converting an input image including multi-primary color data of three or more primary colors into an XYZ color space, converting the XYZ color space into data of an LCH color space, expanding a color gamut of the data in the LCH color space to detect a preferred color region of the color gamut expansion data, correcting data of the preferred color region using parameters independent of the input image, inversely converting the corrected data of the preferred color region of the color gamut expansion data into an XYZ color space, dividing the XYZ color space into multi-primary color data of four or more primary colors, and displaying the multi-primary color data on a display device.

Abstract: A method of communicating on a mobile communication terminal. The method includes inputting category information identifying a category of contents, providing a list of content information on a server corresponding to the input category information, wherein a content information indicates a portion of a content that the mobile communication terminal can connect to, selecting at least one of the list of content information, and connecting to the content corresponding to said at least one of the selected content information.

Abstract: A method of correcting a preferred color is disclosed. The method includes converting an input image including multi-primary color data of three or more primary colors into an XYZ color space, converting the XYZ color space into data of an LCH color space, expanding a color gamut of the data in the LCH color space to detect a preferred color region of the color gamut expansion data, correcting data of the preferred color region using parameters independent of the input image, inversely converting the corrected data of the preferred color region of the color gamut expansion data into an XYZ color space, dividing the XYZ color space into multi-primary color data of four or more primary colors, and displaying the multi-primary color data on a display device.

Abstract: A method for blocking objectionable information on a terminal. The method includes receiving header information corresponding to a particular multimedia content, extracting grade information from the header, determining if the extracted grade information is an allowable grade indicating that the particular multimedia content can be received by the terminal, receiving the particular multimedia content if the determining step determines the extracted grade information is the allowable grade, comparing the received multimedia content with objectionable information determination data stored in the terminal to determine if the multimedia content is objectionable, and assigning an objectionable grade to the header of the multimedia content when the comparing step determines the received multimedia content is objectionable.

Abstract: A method of communicating on a mobile communication terminal. The method includes inputting category information identifying a category of contents, providing a list of content information on a server corresponding to the input category information, wherein a content information indicates a portion of a content that the mobile communication terminal can connect to, selecting at least one of the list of content information, and connecting to the content corresponding to said at least one of the selected content information.