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Jin-Fu
Jin-Fu Chen, Taipei TW
| Patent application number | Description | Published |
|---|---|---|
| 20110186335 | CIRCUIT BOARD WITH HEAT DISSIPATING STRUCTURE AND MANUFACTURING METHOD THEREOF - The circuit board with a heat dissipating structure is provided. A first grounding conductor layer is formed on a first surface of a substrate. A first insulting layer is formed on the first grounding conductor layer and defines a number of circuit element pin openings and a plurality of heat dissipating openings therein so that the first grounding conductor layer is exposed from the circuit element pin openings and the heat dissipating openings. A number of solder balls are disposed in the circuit element pin openings and contacted with the first grounding conductor layer. A number of heat dissipating structures are disposed in the heat dissipating openings and contacted with the first grounding conductor layer. The heat dissipating structures and the solder balls have an identical material. The method for manufacturing the circuit board is also provided. | 08-04-2011 |
Jin-Fu Lin, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100004747 | Trans-Vertebral and Intra-Vertebral Plate and Fusion Cage Device for Spinal Interbody Fusion and Method of Operation - A trans-vertebral and intra-vertebral plate and a rectangular cage with a slot for the plate of spinal fixation device are for neutralizing intervertebral movement for the spinal interbody fusion. The rectangular cage with a vertical or oblique slot is inserted into the intervertebral space from the lateral or anterior side of the spinal column and then the plate is inserted through the slot of the cage and hammered into and buried inside two adjacent vertebral bodies, to achieve three-dimensional intervertebral fixation. | 01-07-2010 |
Jin-Fu Lin, Tainan City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120268304 | SWITCHED-CAPACITOR CIRCUIT AND PIPELINED ANALOG-TO-DIGITAL CONVERTER - A switched-capacitor circuit which comprises a first sampling capacitor, a second sampling capacitor, an op-amp, a third capacitor, and a fourth capacitor is provided. The first sampling capacitor is disposed to sample an input signal in a sampling phase. The second sampling capacitor is disposed to sample the input signal in the sampling phase. Wherein, in a first amplify phase, the third capacitor stores an offset voltage of the op-amp, the fourth capacitor stores the electric charges which are flowed from the first sampling capacitor and the second sampling capacitor, and in a second amplify phase, the fourth capacitor gives the stored electric charges back to the first sampling capacitor and the second sampling capacitor. | 10-25-2012 |
Jin-Fu Wang, Zhenjiang CN
| Patent application number | Description | Published |
|---|---|---|
| 20100034793 | METHOD OF USING STROMA CELLS FROM CORD BLOOD TO EXPAND AND ENGRAFT NUCLEATED CELLS FROM CORD BLOOD - The invention features a method for expanding and engrafting nucleated cells, e.g., progenitor cells, such as hematopoietic cells, obtained from cord blood by co-culturing the nucleated cells with adherent stroma cells, e.g., mesenchymal stem/progenitor cells, also obtained from cord blood. | 02-11-2010 |