Patent application number | Description | Published |
20080259047 | APPARATUS AND METHOD FOR DISPLAYING SYMBOLS ON A TERMINAL INPUT AREA - A terminal has an input area that supports touch input, and a controller for responding to the touch input area. The controller also displays selected symbols in the touch input area responsive to an operational mode of the terminal. When the terminal is in a call mode, a command or data associated with one of the symbols displayed for the call mode may be entered by touching the symbol, touching and dragging the symbol from its original location, or touching and dragging the symbol to a central area. | 10-23-2008 |
20090088218 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A mobile terminal, computer program product, and method for controlling the same are disclosed, by which a terminal user is enabled to input specific commands to the mobile terminal with minimum effort in a manner of configuring a display screen with consideration of enhanced user's convenience. The present invention includes a display unit, a wireless communication unit for an internet access, a user input unit for receiving an input from a user, and a control unit controlling both a text input box and an indicator indicating one selected from the group consisting of at least two functions of the text input box to be displayed on a standby image of the display unit. | 04-02-2009 |
20090094206 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A mobile terminal and method of controlling the same are disclosed, by which a terminal user is enabled to input specific commands to the mobile terminal with minimum effort in a manner of configuring a display screen with consideration of enhanced user's convenience. The present invention includes a display unit, a wireless communication unit for an internet access, a user input unit for receiving an input from a user, and a control unit controlling both a text input box and an indicator indicating one selected from the group consisting of at least two functions of the text input box to be displayed on a standby image of the display unit. | 04-09-2009 |
20090251423 | MOBILE TERMINAL USING PROXIMITY SENSOR AND CONTROL METHOD THEREOF - The present invention relates to a mobile terminal using a proximity sensor and a control method thereof. According to the control method of a mobile terminal, a moving image screen in which a moving image is played is displayed on a touch screen and the play speed of the moving image is controlled based on a proximity signal detected by the proximity sensor. Further, when a touch signal is input through the touch screen, a moving image screen is captured and a capture image is created. According to the present invention, various screen controls can be performed using the proximity sensor. | 10-08-2009 |
20130067387 | MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME - A broadcast receiver and method for controlling the same are discussed. According to an embodiment, the broadcast receiver includes a display unit, a communication unit configured to establish an Internet access and receive a broadcast, and a control unit. The control unit displays on the display unit a text input box selectively usable for a first search category and a second search category, and displays a current category indicator indicating a current search category of the text input box. When the current category indicator is selected to change the current search category, the current search category of the text input box is changed from the first search category to the second search category, and an appearance of the current category indicator for the text input box is changed to indicate the changed search category. | 03-14-2013 |
Patent application number | Description | Published |
20130206581 | DISPLACEMENT DESORPTION PROCESS FOR LIGHT OLEFIN SEPARATION - A process and apparatus for separating an olefin from mixed gases containing light olefins is provided. The process includes adsorbing the olefin of an olefin-containing mixed gas in an adsorption column packed with an adsorbent selectively adsorbing the olefin; discharging gases other than the olefin through the outlet of the adsorption column; desorbing the adsorbed olefin by displacement using a desorbent, and separating the olefin from the desorbent, thereby producing a high-purity olefin. The apparatus includes adsorption columns packed with an adsorbent selectively adsorbing an olefin, and at least two distillation columns for separating an olefin/desorbent mixture and an olefin poor stream/desorbent into their components. If the olefin concentration of the off-gas from an olefin rinse step is higher than that of a raw material gas, recovering the olefin from the off-gas is carried out before or after the adsorption step. | 08-15-2013 |
20140012026 | Adsorbents for the Recovery of Catalyst from Block Co-Polymer Process and Method for Regenerating of the Same - Provided is a process for isolating a catalyst from a solution having a copolymer and a catalyst dissolved therein, after performing copolymerization with the catalyst. More specifically the invention provides selection and application of an adsorbent to be used for the isolation. | 01-09-2014 |
20140148634 | METHOD AND APPARATUS FOR RECOVERING ETHYLENE FROM FLUIDIZED CATALYTIC CRACKING (FCC) OFF-GAS - A method and apparatus for concentrating and recovering ethylene from the off-gas from an apparatus which produces gasoline, propylene and the like by fluidized catalytic cracking (FCC) of heavy oils such as atmospheric residue, generated in a crude oil refining process, is provided. The method and apparatus can reduce the amount of ethylene rinse in the subsequent ethylene displacement desorption process by increasing the ethylene purity of a raw material gas and reducing the concentration of weakly adsorbing components in the raw material gas and can reduce the loss of a desorbent during a distillation process for separating the desorbent from the weakly adsorbing components. Thus, ethylene can be recovered from the off-gas from fluidized catalytic cracking of heavy oils at high concentration and low cost. | 05-29-2014 |