Patent application number | Description | Published |
20090140433 | MEMS chip-to-chip interconnects - A chip-to-chip interconnect system suited for MEMS that do not require low-resistance connections is described. The interconnects may be fabricated simultaneously with MEMS ribbon structures such as are found in MEMS optical modulators. | 06-04-2009 |
20100315565 | Display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 12-16-2010 |
20100315694 | Compact display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 12-16-2010 |
20110169915 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-14-2011 |
20110175864 | Display system - A display system is based on a linear array phase modulator and a phase edge discriminator optical system. | 07-21-2011 |
20130100520 | Low voltage drive for MEMS ribbon array light modulators - A series bias voltage increases the sensitivity of a MEMS ribbon to control signal voltages. This effect is obtained because of the nonlinear dependence of ribbon deflection on applied voltage. The resulting low-voltage operation of MEMS ribbons makes them more compatible with high speed electronics. | 04-25-2013 |
20130114123 | MULTIPLE-LINEAR-ARRAY MEMS DISPLAY CHIPS - Single-chip, multiple-linear-array MEMS form the basis for high-resolution, high-frame-rate video displays. | 05-09-2013 |
20140085426 | Structured light systems with static spatial light modulators - Structured light systems are based on temporally modulated light sources and static spatial light modulators. | 03-27-2014 |
20140085562 | Grayscale patterns from binary spatial light modulators - Brightness-by-column grayscale and spatial Σ-Δ modulation grayscale allow grayscale patterns to be produced using a binary spatial light modulator as fast as the bright/dark switching speed. | 03-27-2014 |
20140168750 | Digital drive signals for analog MEMS ribbon arrays - On/off digital drive signals are used to create arbitrary spatial and temporal ribbon movement patterns in MEMS ribbon arrays. | 06-19-2014 |
20140204180 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-24-2014 |
20140210948 | Structured light system - A structured light system based on a fast, linear array light modulator and an anamorphic optical system captures three-dimensional shape information at high rates and has strong resistance to interference from ambient light. A structured light system having a modulated light source offers improved signal to noise ratios. A wand permits single point detection of patterns in structured light systems. | 07-31-2014 |
20140211193 | Structured light and time of flight depth capture with a MEMS ribbon linear array spatial light modulator - A fast spatial light modulator based on a linear MEMS ribbon array enables a depth capture system to operate in structured light and time-of-flight modes. Time-of-flight depth information may be used to phase unwrap structured light depth information. Combined structured light and time-of-flight systems offer precise depth resolution over a wide range of distances. | 07-31-2014 |