"Transmission of documents via telephone wires is possible in principle, but the apparatus required is so expensive that it will never become a practical proposition."
Dennis Gabor, British physicist
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| Number | Title | Issue Date |
| 7654310 | Loop heat pipe A loop heat pipe includes an evaporator and a closed loop. The evaporator includes an evaporator body made of a heat conductive material. The evaporator body has at least two retaining holes and at least a channel hole penetrating the retaining holes. In addition, t... | 02/02/2010 |
| 7650932 | Loop heat pipe A loop heat pipe includes an evaporator and a sealed pipe. The evaporator includes an evaporator body made of a heat conductive material. The evaporator body has at least two retaining holes and at least a channel hole penetrating the retaining holes. In addition, t... | 01/26/2010 |
| 7494249 | Multiple-set heat-dissipating structure for LED lamp A multiple-set heat-dissipating structure for a LED lamp for performing the heat dissipation of the LED set includes a heat-conducting base, a plurality of heat pipes and a plurality of heat-dissipating bodies. On end face of the heat-conducting base is used for adh... | 02/24/2009 |
| 7467878 | Heat-dissipating structure having multiple heat pipes for LED lamp A heat-dissipating structure having multiple heat pipes for a LED lamp is capable of performing the heat dissipation of the LED lamp. The heat-dissipating structure includes a seat to be heated and a plurality of heat pipes. The bottom surface of the seat to be heat... | 12/23/2008 |
| 7354193 | Clamping device with flexible contact for heat pipe A clamping device with flexible contact for heat pipe includes a clamping body and a thermal couple wire. The clamping body includes a clamping section formed by at least two claws. The thermal couple wire has one end enclosing a pressing element and includes a temp... | 04/08/2008 |
| 7347250 | Loop heat pipe A loop heat pipe includes an evaporator, a liquid seal container and a closed loop. The evaporator includes an evaporator body made of a heat conductive material. The evaporator body includes at least two retaining holes and at least a channel hole penetrating the r... | 03/25/2008 |
| 7317616 | Mechanism for connecting loop heat pipe and method therefor A mechanism for connecting a loop heat pipe and a method therefore. The mechanism can communicably connect two pipe openings of a loop heat pipe, which includes a connector body. The connector body includes at least a through hole for inserting therein at least two ... | 01/08/2008 |
| 7086454 | Wick structure of heat pipe A the wick structure of a heat pipe includes a woven mesh curled to be located inside a tubular member of the heat pipe, and a plurality of fiber bundles longitudinal attached to an interior surface of the tubular member and sandwiched between the woven mesh and the... | 08/08/2006 |
| 7073257 | Shrinkage-free sealing method and structure of heat pipe A shrinkage-free sealing structure is formed at an open end of a heat pipe by pressing one side of the open end towards the other side of the open end until the side walls of the open ends contact each other. Furthermore, the recess is pressed to have a curve which ... | 07/11/2006 |