Patent application number | Description | Published |
20150234794 | ELECTRONIC DEVICE AND METHOD OF DISPLAYING ELECTRONIC DOCUMENTS LINKED WITH LINK OBJECTS FOR THE SAME - An electronic device and a method of displaying electronic documents linked with link objects therefor are provided. The method includes displaying a first electronic document having at least one link object on the screen of an electronic device, receiving an input signal for selecting a link object, determining the position on the screen at which a second electronic document linked with the selected link object is to be displayed, changing the layout of the first electronic document according to the determined position, and displaying the first electronic document and the second electronic document together on the screen according to the changed layout and the determined position. | 08-20-2015 |
20150356058 | METHOD FOR DISPLAYING IMAGES AND ELECTRONIC DEVICE FOR IMPLEMENTING THE SAME - A method and an electronic device for displaying images are provided. The method includes displaying an electronic document including an image object, receiving an event with respect to the image object, adjusting, based on the received event, a size of an image displayed through the image object, and displaying the size-adjusted image. | 12-10-2015 |
20160048285 | APPARATUS AND METHOD FOR PROCESSING DRAG AND DROP - An apparatus and a method for processing a drag and drop are provided. The apparatus includes a touch screen configured to display a portion of content including an object and a control module configured to identify the object as a draggable object, determine whether a predetermined touch input associated with the identified object is detected, detect whether an intended drop area associated with the identified object exists in a remaining portion of content when the predetermined touch input is detected, and display a drop area indicator corresponding to the intended drop area on the touch screen. | 02-18-2016 |
Patent application number | Description | Published |
20150177957 | METHOD AND APPARATUS FOR PROCESSING OBJECT PROVIDED THROUGH DISPLAY - A method of executing a function in response to a touch input by a user on a touch screen and an electronic device implementing the same is provided. The method of processing an object through an electronic device includes displaying a plurality of objects through a display functionally connected to the electronic device. The method of processing the object through an electronic device also includes obtaining an input corresponding to a first object among the plurality of objects. The method of processing the object through an electronic device further includes determining a second object related to the input among the plurality of objects. The method of processing the object through an electronic device includes displaying execution information of a function corresponding to the first object and object information related to the second object through the display. | 06-25-2015 |
20150302076 | METHOD OF STORING AND EXPRESSING WEB PAGE IN AN ELECTRONIC DEVICE - An electronic device and method are disclosed herein. The electronic device includes a display, and a processor. The processor is configured to control operations of extracting data from at least one web page based on an identified parameter, sorting the extracted data into a particular category of a plurality of categories, generating a page populated by at least some of the extracted data, the page further including functions generated according to content of the extracted data, the functions executable on the content, and displaying a group of pages on the display unit including the generated page. | 10-22-2015 |
20150302095 | METHOD AND DEVICE FOR PROVIDING INFORMATION - An electronic device, a keyword management device and a method are disclosed. The electronic device includes a processor that receives a keyword and a keyword search condition, transmits the keyword and the keyword search condition to a keyword management device to perform a search based on at least the keyword search condition, receives a search result from the keyword management device, and displays the search result and combines the search result, the keyword and the keyword search condition for subsequent retrieval. The keyword management device includes a processor that receives a keyword and keyword search condition from the electronic device, executes a search on at least one of a plurality of information providing servers utilizing the keyword and the keyword search condition, acquires the search result and combines the search result, the keyword and the keyword search condition for subsequent retrieval, and transmits the search result to the first electronic device. | 10-22-2015 |
Patent application number | Description | Published |
20120315606 | APPARATUS AND METHOD FOR INPUTTING BRAILLE IN DEVICE HAVING TOUCH SCREEN - A method and an apparatus for inputting Braille in a device having a touch screen are provided. In the method, flicking motion that occurs on the touch screen is detected. At least one of predetermined flicking patterns included in the flicking motion is determined. Braille input is configured by filling a dot of a position corresponding to at least one flicking pattern determined inside the Braille input. | 12-13-2012 |
20130095454 | APPARATUS AND METHOD FOR INPUTTING BRAILLE IN A PORTABLE TERMINAL - An apparatus and method are provided for inputting braille in a portable terminal. The apparatus includes an input unit including an input button for receiving an input from a user; and a control unit for determining a dot position of a braille input unit based on the input from the user. | 04-18-2013 |
20130238978 | METHOD AND APPARATUS FOR EXTRACTING BODY ON WEB PAGE - An apparatus and a method for extracting a body from a web page are provided. The method includes, determining a start node for the extracting of the body from the web page according to a coordinate designated by a user, determining a body region according to the start node, and displaying the determined body region. | 09-12-2013 |
20150178253 | METHOD AND APPARATUS FOR OUTPUTTING DIGITAL CONTENT - A method is provided comprising: retrieving a markup language file associated with a document, the markup language file including an identifier for retrieving a content item that is part of the document; parsing the markup language file into a first plurality of objects, the first plurality of objects including a first object associated with the content item; assigning a respective layout level to each one of the first plurality of objects; and outputting the document in accordance with a first layout level by: (i) retrieving the content item from a remote source in response to the layout level of the first object matching the first layout level, and (ii) rendering one or more objects from the first plurality based the one or more objects' respective layout levels matching the first layout level. | 06-25-2015 |
Patent application number | Description | Published |
20080316913 | Method and Apparatus for Transmitting by Using Transmit Diversity at Dft Spread Ofdma - The present invention relates to a packet data transmission method in an OFDMA system and an apparatus thereof. The present invention provides a user packet data transmission method including generating a RACH burst for channel information estimation, selecting a first antenna among a plurality of antennas, transmitting the RACH burst through the first antenna to a base station, receiving a data transmission acceptance signal from the base station, in response to the RACH burst, transmitting user packet data through the first antenna when receiving a signal indicating that the data transmission is allowed, and selecting a second antenna that is difference from the first antenna and transmitting a RACH burst through the second antenna when receiving a signal indicating that the data transmission is not allowed, and a transmitting apparatus of a mobile station having the plurality of antennas. According to the present invention, the RACH burst and user packet data are transmitted by using a mobile station having a plurality of antennas in an LTE-applied OFDMA system, and therefore data transmission can be performed with a wide bandwidth and high data rate and a deep fading period that may occur during the data transmission can be reduced, thereby preventing call dropping and improving data transmission performance. | 12-25-2008 |
20090003478 | Method and Apparatus for Generating and Receiving Ofdm Symbol - The present invention provides an OFDM symbol generating apparatus. The OFDM symbol generating apparatus generates a plurality of weight-applied symbol groups by applying a plurality of weights to a digital modulation symbol group, and generates a plurality of IFFT symbol groups by performing an IFFT operation on the plurality of weight-applied symbol groups. Subsequently, an IFFT symbol group having the minimum PAPR is selected from among the plurality of IFFT symbol groups such that a characteristic of a PAPR can be improved without reducing data transmission speed. | 01-01-2009 |
20100075672 | MULTIPLE ANTENNA WIRELESS COMMUNICATION SYSTEM WHICH ADAPTIVELY DETERMINES DOWNLINK TRANSMISSION MODE - An operation method of a base station which adaptively determines a downlink transmission mode is provided. The operation method of the base station including: adaptively determining a downlink transmission mode based on at least one of a state of a channel between the base station and a terminal, and a number of receiving antennas, the number of receiving antennas being at least one and the receiving antennas being mounted on the terminal; selecting one of at least one type of feedback information which is fed back by the terminal based on the determined downlink transmission mode; and reporting type information associated with the selected type to the terminal. | 03-25-2010 |
20100150217 | CHANNEL ESTIMATION APPARATUS AND METHOD IN MOBILE COMMUNICATION SYSTEM HAVING DISPERSED PILOT - Provided are a channel estimation method and apparatus in mobile communication system having dispersed pilot. The channel estimation apparatus includes an entire band channel estimation unit and an edge channel estimation unit. The entire band channel estimation unit performs channel estimation on an entire frequency band. The edge channel estimation unit performs channel estimation on an edge region. By separately performing the gating operation of the entire band channel estimation unit and the gating operation of the edge channel estimation unit, a channel frequency response is more accurately calculated even in an edge region. | 06-17-2010 |
20120182895 | APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION - Provided are apparatus and a method for transmitting and receiving channel state information. The apparatus for transmitting channel state information includes a resource demapper configured to extract at least one of data, a user equipment (UE)-specific reference signal, and a cell-specific reference signal from an orthogonal frequency division multiplexing (OFDM)-demodulated signal, a channel estimation unit configured to estimate a downlink channel on the basis of at least one of the UE-specific reference signal and the cell-specific reference signal, and a channel state information producer configured to produce at least one of a cell-specific channel quality indicator (CQI), a UE-specific CQI, and switched beam selection information on the basis of information on the estimated downlink channel. Accordingly, it is possible to efficiently perform channel adaptive transmission and beamforming-mode transmission in consideration of an actually reflected beamforming gain and interference cancellation gain. | 07-19-2012 |
20130243130 | RECEIVING APPARATUS IN OFDM SYSTEM AND RECEIVING METHOD - Disclosed are a receiving apparatus and a receiving method. More particularly, disclosed are a receiving apparatus and a receiving method in an OFDM system. The receiving apparatus in the OFDM system includes a receiver for receiving wireless signals transmitted through wireless channels, a transformer for transforming the wireless signals into signals of a frequency domain, an inverse transformer for inversely transforming reference signals into signals of a time domain based on a number of reference signals included in the signals of the frequency domain and an arrangement interval of the reference signals included in the signals of the frequency domain, and a determiner for determining a delay spread based on the inversely transformed signals of the time domain. | 09-19-2013 |