公开(公告)号：IN329CHN2014A

公开(公告)日：2015-04-03

申请号：IN329CHN2014

申请日：2014-01-15

Applicant: PIXTRONIX INC

Inventor： LEWIS STEPHEN R ,  ENGLISH STEPHEN ,  YAO JIANGUO ,  DEROO JOHN ,  BARTON ROGER W

IPC: G09G3/34 ,  G02B26/04

Abstract: A display apparatus includes an array of light modulators. Each light modulator has a first actuator configured to drive the light modulator into a first state and a second actuator configured to drive the light modulator into a second state. The display apparatus also includes a control matrix including for each light modulator in the array a single actuation voltage interconnect. The actuation voltage interconnect is configured to apply a first drive voltage to the first actuator of the light modulator and apply a second drive voltage to the second actuator of the light modulator. In addition the actuation voltage interconnect is configured to control application of a data voltage to a latch circuit to control the application of the first and second drive voltages to the first and second actuators.

公开(公告)号：CA2900407A1

公开(公告)日：2014-09-25

申请号：CA2900407

申请日：2014-03-03

Applicant: PIXTRONIX INC

Inventor： BROSNIHAN TIMOTHY J ,  FIKE EUGENE ,  SHI JIANRU ,  NI CHLEIRIGH CAIT ,  ENGLISH STEPHEN ,  HAGOOD NESBITT ,  LEWIS STEPHEN R ,  VILLARREAL JAVIER

IPC: G02B26/02 ,  B81B3/00

Abstract: This disclosure provides systems, methods and apparatus for displaying images. One such apparatus includes a substrate, an elevated aperture layer (EAL) defining a plurality of apertures formed therethrough, a plurality of anchors for supporting the EAL over the substrate and a plurality of display elements positioned between the substrate and the EAL. Each of the display elements may correspond to at least one respective aperture of the plurality of apertures defined by the EAL. Each display element also includes a movable portion supported over the substrate by a corresponding anchor supporting the EAL over the substrate. In some implementations, one or more light dispersion elements may be disposed in optical paths passing through the apertures defined by the EAL.

公开(公告)号：ZA201507668B

公开(公告)日：2017-11-29

申请号：ZA201507668

申请日：2015-10-14

Applicant: PIXTRONIX INC

Inventor： VILLARREAL JAVIER ,  LEWIS STEPHEN R ,  HAGOOD NESBITT ,  ENGLISH STEPHEN ,  NI CHLEIRIGH CAIT ,  SHI JIANRU ,  FIKE EUGENE ,  BROSNIHAN TIMOTHY J

公开(公告)号：SG11201506083PA

公开(公告)日：2015-09-29

申请号：SG11201506083P

申请日：2014-03-03

Applicant: PIXTRONIX INC

Inventor： BROSNIHAN TIMOTHY J ,  FIKE EUGENE ,  SHI JIANRU ,  NI CHLEIRIGH CAIT ,  ENGLISH STEPHEN ,  HAGOOD NESBITT ,  LEWIS STEPHEN R ,  VILLARREAL JAVIER

IPC: G02B26/02 ,  B81B3/00

公开(公告)号：IN2334CHN2014A

公开(公告)日：2015-06-19

申请号：IN2334CHN2014

申请日：2014-03-27

Applicant: PIXTRONIX INC

Inventor： ENGLISH STEPHEN ,  LEWIS STEPHEN R

IPC: G09G3/34

Abstract: A display includes an array of light modulators each having a first actuator and a second actuator. A control matrix includes a circuit having a first state inverter having an output coupled to an input of a second state inverter. A data store capacitor is coupled to an input of the first inverter and configured to store a data voltage corresponding to a future pixel state of the pixel. A first update interconnect is coupled to the first state inverter and configured such that altering a voltage applied to the first update interconnect causes the first actuator to respond to the stored data voltage. A second update interconnect is coupled to the second state inverter and configured such that altering a voltage applied to the second update interconnect causes the second actuator to respond to a voltage state of the first inverter.

公开(公告)号：WO2013012732A2

公开(公告)日：2013-01-24

申请号：PCT/US2012046700

申请日：2012-07-13

Applicant: PIXTRONIX INC ,  LEWIS STEPHEN R ,  ENGLISH STEPHEN ,  YAO JIANGUO ,  DEROO JOHN ,  BARTON ROGER W

Inventor： LEWIS STEPHEN R ,  ENGLISH STEPHEN ,  YAO JIANGUO ,  DEROO JOHN ,  BARTON ROGER W

IPC: G09G3/34 ,  G02B26/04

CPC classification number: G02B26/02 ,  G02B26/005 ,  G02B26/023 ,  G09G3/3433 ,  G09G3/3466 ,  G09G2300/0465 ,  G09G2300/0473 ,  G09G2300/0838 ,  G09G2300/0842 ,  G09G2300/0857 ,  G09G2300/0866 ,  G09G2300/0876 ,  G09G2310/063

Abstract: A display apparatus includes an array of light modulators. Each light modulator has a first actuator configured to drive the light modulator into a first state and a second actuator configured to drive the light modulator into a second state. The display apparatus also includes a control matrix including, for each light modulator in the array, a single actuation voltage interconnect. The actuation voltage interconnect is configured to apply a first drive voltage to the first actuator of the light modulator and apply a second drive voltage to the second actuator of the light modulator. In addition, the actuation voltage interconnect is configured to control application of a data voltage to a latch circuit to control the application of the first and second drive voltages to the first and second actuators.

Abstract translation: 显示设备包括光调制器阵列。 每个光调制器具有配置成将光调制器驱动到第一状态的第一致动器和配置成将光调制器驱动到第二状态的第二致动器。 显示设备还包括控制矩阵，该阵列包括针对阵列中的每个光调制器的单个致动电压互连。 致动电压互连配置为向光调制器的第一致动器施加第一驱动电压并向光调制器的第二致动器施加第二驱动电压。 此外，致动电压互连被配置为控制将数据电压施加到锁存电路，以控制将第一和第二驱动电压施加到第一和第二致动器。