| ITVERS CO., LTD. Patent applications |
| Patent application number | Title | Published |
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| 20150286302 | TOUCH PAD INPUT DEVICE - A touch pad input device includes a touch pad having a touch area formed on an upper surface thereof; a switch installed under the touch pad to generate a signal when a downward external force more than a reference value is applied; a restoring means configured to support elastically upward a lower surface of the touch pad; and a housing in which the touch pad, the switch and the restoring means are installed. Even when only one switch is installed under the touch pad, the switch can be stably operated when each area of the touch pad is pushed, and since the separate printed circuit board for transmitting the pushing signal of the switch is omitted, it is possible to provide a simple internal structure and to reduce a manufacturing cost, and all functions of a mouse and an arrow key can be performed. | 10-08-2015 |
| 20140325415 | INPUT DEVICE OF DISPLAY SYSTEM AND INPUT METHOD THEREOF - A display system input device includes a touchpad including a touch surface; a direction key divided into a plurality of sections on the touch surface, and a switch installed on a bottom surface of the touchpad. At least one among a drag signal, a tap signal, and a click signal is generated using at least one among the touchpad, the direction key, and the switch. | 10-30-2014 |
| 20140320452 | TOUCH PAD INPUT APPARATUS HAVING FORCE SENSOR AND INPUT METHOD USING THE SAME - A display system input device includes a touch pad having a touch surface, direction keys formed on the touch surface and divided into a plurality of sections, and a switch installed on a bottom surface of the touch pad. At least one signal among a drag signal, a tap signal, and a click signal is generated using at least one among the touch pad, the direction keys, and the switch. | 10-30-2014 |
| 20140300543 | TOUCH PAD INPUT METHOD AND INPUT DEVICE - Provided is a touch pad input method and input device. The touch pad input method includes touching a first point of a touch surface of a touch pad, touching a second point of the touch surface, and operating a direction key based on a relative position of the first point and the second point. | 10-09-2014 |
| 20110214084 | LETTER INPUT METHOD - The letter input method of the present invention comprises: a first step of enabling a letter input window including an end button to be displayed on a touch screen at a location separate from a word input window, when a user applies contact pressure to the word input window of the web browser or web site displayed on the touch screen; a second step of inputting relevant letters to the word input window, when the user inputs characters to the character input window; and a third step of generating a driving signal such that the search engine associated with the word input window can be driven by using the letters input to the word input window as search data, when the user selects the end button. The letter input method of the present invention enables users to input letters on the touch screen simply by touch instead of a separate keyboard or a mouse, enables the driving of a search engine of the web browser or a web site to be performed on the letter input screen, and enables the simple selection of a search engine to be used. | 09-01-2011 |
