| INNOCHIPS TECHNOLOGY CO., LTD. Patent applications |
| Patent application number | Title | Published |
|---|
| 20120112859 | MULTI-DIRECTION INPUT DEVICE - Provided is multi-direction input device. The multi-direction input device includes a magnet part, a manipulation member configured to receive the magnet part, the manipulation member being moved in multi-directions by user's manipulation, and a hinge part configured to surround at least one side of the manipulation member, the hinge part allowing the manipulation member to return to an original position by elasticity. At least one portion of the manipulation member is formed of a magnetic field blocking material. | 05-10-2012 |
| 20120090886 | EMI SHIELDING GASKET - Provided is an electromagnetic interference shielding gasket, which includes an elastomer, a soldering prevention part disposed in at least one region of a side surface and a bottom surface of the elastomer, and an electrode disposed on the bottom surface of the elastomer. Even when solder cream for attaching the EMI shielding gasket to a printed circuit board is pushed from the bottom surface of the EMI shielding gasket by its surface tension and solder-rising, the solder cream stays in the soldering prevention part without moving upward along the side surface of the EMI shielding gasket. Accordingly, the reliability of soldering can be ensured without sacrificing elastic resilient force of the EMI shielding gasket. | 04-19-2012 |
| 20120090885 | EMI SHIELDING GASKET - Provided is an electromagnetic interference shielding gasket including an elastomer, and an electrode partially inserted and fixed in the elastomer, and bent along a side surface and a bottom surface of the elastomer. The electrode may be fixed through an adhesive tape to the bottom surface of the elastomer. Coupling force between the elastomer and the electrode is improved, and thus, a removal of the elastomer from the electrode after a mounting process is prevented. | 04-19-2012 |
| 20120086635 | POINTING DEVICE AND ELECTRONIC DEVICE HAVING THE SAME - Provided are a pointing device and an electronic device including the pointing device. The pointing device includes: an actuating member configured to be moved by a user; a magnet part disposed at a lower side of the actuating member; a cover part configured to cover the actuating member while exposing a part of the actuating member; an intermediate member including a center part configured to support the magnet part, a plurality of pattern parts extending from the center part and having a curved shape, a plurality of fixing parts disposed at ends of the pattern parts and fixed to the cover part, and a plurality of fixing protrusion parts extending from the center part for fixing the magnet part and the center part to the actuating member; and a sensor unit configured to output an electric signal by detecting a movement of the magnet part. | 04-12-2012 |
| 20120086634 | MULTI-DIRECTION INPUT DEVICE - Provided is a multi-direction input device. The multi-direction input device includes a manipulation member moved in a multi-direction by a user's manipulation, a hinge part disposed to surround at least one side of the manipulation member, the hinge part returning to an initial position of the manipulation member by elasticity, and a fixing member configured to fix at least one portion of the hinge part. | 04-12-2012 |
| 20110134029 | ELECTRONIC DEVICE AND A POINTER MOTION CONTROL METHOD THEREOF - Provided are an electronic device and a method for controlling movement of a pointer of the electronic device. Movement of a pointer (or a cursor or an activated icon region) displayed on a display unit can be smoothly controlled using a sensing signal output according to two-dimensional movement of an intermediate member (that is, a magnet part or a senor part) for providing improved manipulation sensitivity to users. | 06-09-2011 |
| 20100046130 | CIRCUIT PROTECTION DEVICE AND METHOD OF MANUFACTURING THE SAME - The present invention relates to a circuit protection device and a method of manufacturing the same. The circuit protection device includes a common mode noise filter having a plurality of sheets, each of the sheets being formed to optionally include a coil pattern, an internal electrode, a hole filled with a conductive material, and a hole filled with a magnetic material; and an electrostatic discharge (ESD) protection device having a plurality of sheets, each of the sheets being formed to optionally include an internal electrode and a hole filled with an ESD protection material. According to the present invention, a solenoid-type common mode noise filter and an ESD protection device are laminated as a single device, and thereby common mode noises and ESD of the electronic device can be simultaneously prevented. Accordingly, the circuit protection device has a simple configuration as compared with a conventional art in which discrete devices are used to prevent common mode noises and ESD, so that an increase in size of an electronic device can be prevented, and input/output signal distortion can be prevented to thereby enhance the reliability of the electronic device. | 02-25-2010 |
