| Patent Number |
Title Of Patent |
Date Issued |
| 6143614 |
Monolithic inductor |
November 7, 2000 |
| The monolithic inductor (30) includes a substrate (38), a spiral metal trace (32) disposed insulatively above the substrate (38), where a parasitic capacitance (56) is generated between the spiral metal trace (32) and the substrate (38), and a depletion layer is generated under the s |
| 6072443 |
Adaptive ocular projection display |
June 6, 2000 |
| An ocular projection display (12) projects an image directly to the eye (26) of the user (10). The focus of the image may be varied to allow for different user profiles or to relieve the stress of maintaining a fixed focus over a prolonged period of time. Optionally, the ocular projectio |
| 6008713 |
Monolithic inductor |
December 28, 1999 |
| The monolithic inductor (30) includes a substrate (38), a spiral metal trace (32) disposed insulatively above the substrate (38), where a parasitic capacitance (56) is generated between the spiral metal trace (32) and the substrate (38), and a depletion layer is generated under the s |
| 5914640 |
Method and system for matching the input impedance of an RF amplifier an antenna to impedance |
June 22, 1999 |
| A low noise RF input amplifier circuit has an input impedance Z.sub.IN for matched-impedance coupling to an antenna having a resistive impedance R.sub.A. The amplifier circuit has an input and output nodes, an inverting amplifier, and a feedback capacitor. The input node receives an ante |
| 5864168 |
Apparatus and method for reduced substrate noise coupling |
January 26, 1999 |
| For mixed signal and RF integrated circuits, the problem of substrate coupled noise can be resolved by using a moat (12) formed in the common substrate to substantially surround sensitive circuits (16). Signal bridges (18, 19) may be formed to provide a path for signals to and from t |
| 5658063 |
Monitorless video projection system |
August 19, 1997 |
| A monitorless video projection device (10) for projecting video images (22) onto a surface (24) which is resident in a portable computer (12), a keyboard (54) or projection display unit (72) of a desktop computer (66), a hand-held television (98) or a wireless communication device (85), |
