Abstract: The present disclosure relates to a service providing apparatus and method for providing a search term network based on a search path. In more detail, the present disclosure relates to a service providing apparatus and method for providing a search term network based on a search path, the apparatus and method configured to provide support to be able to easily select and use a search term having the highest relevance for marketing until reaching a user's request search term by creating and providing a search term network visualizing the connection relationship between search terms and a search term having a high degree of importance on the basis of a search path making it possible to find the relationship between other search terms relevant to the user's request search term and the search term as a distance.

Abstract: Disclosed are a service providing apparatus and a service providing method for providing a search path in order to support a related search word having a related search word having the highest relevancy to be easily selected and used for marketing up to reaching a requested search word of a user by providing a search path which enables relationships between other search words related to a search word requested by a user, and the search word to be determined as a distance. According to the present disclosure, there is an effect of supporting a related search word having the highest relevancy with the request search word of the user and having high advertising efficiency among search words positioned on a path for reaching the request search word of the user to be easily selected and used for marketing.

Abstract: The present disclosure provides a cathode active material comprising: lithium transition metal oxide-based particles; and a titanium dioxide coating layer formed on a part or a whole of a surface of the particle, in which the titanium dioxide coating layer is a partially reduced TiO2?x (0<x<2), a preparation method thereof, and a lithium secondary battery including the cathode active material. The cathode active material of the present disclosure may significantly improve electrochemical properties of an electrochemical device including the cathode active material, preferably a lithium secondary battery by decomposing lithium-containing impurities remaining on the surface of the cathode active material by a partially reduced titanium dioxide coating layer formed on the surface of the cathode active material and enhancing the electrical conductivity of the cathode active material.

Abstract: The present disclosure provides a cathode active material comprising: lithium transition metal oxide-based particles; and a titanium dioxide coating layer formed on a part or a whole of a surface of the particle, in which the titanium dioxide coating layer is a partially reduced TiO2-x (0<x<2), a preparation method thereof, and a lithium secondary battery including the cathode active material. The cathode active material of the present disclosure may significantly improve electrochemical properties of an electrochemical device including the cathode active material, preferably a lithium secondary battery by decomposing lithium-containing impurities remaining on the surface of the cathode active material by a partially reduced titanium dioxide coating layer formed on the surface of the cathode active material and enhancing the electrical conductivity of the cathode active material.

Abstract: The present invention relates to a negative electrode active material for an electrode mixture, and to an electrochemical cell comprising the negative electrode active material, wherein the negative electrode active material comprises an amorphous carbonaceous material and a doping element, and exhibits, in the temperature range of 450° C. to 950° C., at least two peaks of derivative weight change calculated by thermogravimetric analysis, and exhibits a maximum heat peak output of 20 mW to 60 mW as measured by differential scanning calorimetry.

Abstract: There are provided a video processing apparatus and a control method thereof. The video processing apparatus includes: a receiver which receives a broadcast signal of a major channel; and a controller which controls the receiver to receive the major channel selected by a user among the plurality of major channels, and controls to automatically select one of a plurality of minor channels of the selected major channel if the selected major channel has the plurality of minor channels. The control method includes: determining whether one of a plurality of major channels is selected; receiving a broadcast signal of the selected major channel; determining whether the selected major channel has a plurality of minor channels; and automatically selecting one of the minor channels according to the selected major channel if the selected major channel has the plurality of minor channels.

Abstract: A method for switching a channel of an image display device and an apparatus adopting the method are disclosed. The method for switching a channel includes switching a currently displayed channel to a major channel, which is adjacent to the currently displayed channel, if a channel switch command is input using a first direction key, and switching the currently displayed channel to a minor channel, which is adjacent to the currently displayed channel, if a channel switch command is input using a second direction key. Accordingly, a user can switch to a desired channel, thereby increasing user convenience, and a list of minor channels pertaining to a current channel is displayed, so that all channels provided by the broadcasting station of the current channel can be identified.

Abstract: The present invention relates to a negative electrode active material for an electrode mixture, and to an electrochemical cell comprising the negative electrode active material, wherein the negative electrode active material comprises an amorphous carbonaceous material and a doping element, and exhibits, in the temperature range of 450° C. to 950° C., at least two peaks of derivative weight change calculated by thermogravimetric analysis, and exhibits a maximum heat peak output of 20 mW to 60 mW as measured by differential scanning calorimetry.

Abstract: An image processing apparatus is provided. The image processing apparatus includes a receiver which receives a broadcasting signal of a program corresponding to at least one of a plurality of categories; a UI generator which generates a UI having at least one of a plurality of attributes and capable of being displayed for the program; an image processing unit which performs image processing for the received broadcasting signal; and a controlling unit which controls the UI generator so that the attribute of the program can correspond to the category of the program.

Abstract: There are provided a video processing apparatus and a control method thereof. The video processing apparatus includes: a receiver which receives a broadcast signal of a major channel; and a controller which controls the receiver to receive the major channel selected by a user among the plurality of major channels, and controls to automatically select one of a plurality of minor channels of the selected major channel if the selected major channel has the plurality of minor channels. The control method includes: determining whether one of a plurality of major channels is selected; receiving a broadcast signal of the selected major channel; determining whether the selected major channel has a plurality of minor channels; and automatically selecting one of the minor channels according to the selected major channel if the selected major channel has the plurality of minor channels.

Abstract: An image processing apparatus is provided. The image processing apparatus includes a receiver which receives a broadcasting signal of a program corresponding to at least one of a plurality of categories; a UI generator which generates a UI having at least one of a plurality of attributes and capable of being displayed for the program; an image processing unit which performs image processing for the received broadcasting signal; and a controlling unit which controls the UI generator so that the attribute of the program can correspond to the category of the program.

Abstract: A method for switching a channel of an image display device and an apparatus adopting the method are disclosed. The method for switching a channel includes switching a currently displayed channel to a major channel, which is adjacent to the currently displayed channel, if a channel switch command is input using a first direction key, and switching the currently displayed channel to a minor channel, which is adjacent to the currently displayed channel, if a channel switch command is input using a second direction key. Accordingly, a user can switch to a desired channel, thereby increasing user convenience, and a list of minor channels pertaining to a current channel is displayed, so that all channels provided by the broadcasting station of the current channel can be identified.