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Kwang Taek
Kwang Taek Jeon, Seoul KR
| Patent application number | Description | Published |
|---|---|---|
| 20090245920 | Capless Retractable Marking Pen - A capless retractable marking pen has excellent sealing capability and a simple structure. The capless retractable marking pen includes a hollow sealing member for receiving a writing tip when the pen is in nonuse, and an opening and closing member for opening and closing an opening provided at a front end of the sealing member. The opening and closing member has a cover part pivotably fixed at a first end thereof to a lower edge portion of a front opening of the sealing member, an extending part extended from a second end of the cover part, and fixed at a front end portion thereof to the ink cartridge, and a hole provided at the extending part so that the writing tip can be extended and retracted through the hole. | 10-01-2009 |
Kwang Taek Lim, Gwangmyeong-Si KR
| Patent application number | Description | Published |
|---|---|---|
| 20090014940 | PAPER SUPPLY DEVICE AND IMAGE FORMING APPARATUS HAVING THE SAME - A paper supply device and an image forming apparatus, capable of always maintaining a constant pickup force regardless of the amount of loaded sheets of paper. The paper supply device includes a paper supply cassette, a pickup unit to pick up the paper, a paper supply plate and a press spring to bias the paper toward the pickup unit, a first restraining device to restrain the paper supply plate and to release the restraint of the paper supply plate, a second restraining device to permit the pickup unit to move vertically when the pickup unit picks up the paper and restricts the vertical movement of the pickup unit when the pickup unit does not pick up the paper, and an elastic member to bias the pickup unit toward the paper to provide the pickup unit with a pickup force when the pickup unit picks up the paper. | 01-15-2009 |
Kwang Taek Woo, Daegu Metropolitan City KR
| Patent application number | Description | Published |
|---|---|---|
| 20080207199 | Method for saving files in mobile communication terminal - A method for saving files in a mobile communication terminal includes: if an externally pluggable memory is detected, determining whether a count corresponding to the memory is present in the mobile communication terminal; if a count corresponding to the memory is present, checking whether a file save command is input in the memory; and if a file save command is input, increasing the count, and saving the count and the files in the memory. The files can be saved based on folders in the memory, thereby enhancing the file save speed. Each memory has a count, thereby making it easy to ascertain the number of saved files. | 08-28-2008 |