Invention Grant
US09159277B2 Circuits for controlling an array of light modulators of a display apparatus to generate display images
有权
用于控制显示装置的光调制器阵列以产生显示图像的电路
- Patent Title: Circuits for controlling an array of light modulators of a display apparatus to generate display images
- Patent Title (中): 用于控制显示装置的光调制器阵列以产生显示图像的电路
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Application No.: US13622980Application Date: 2012-09-19
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Publication No.: US09159277B2Publication Date: 2015-10-13
- Inventor: Stephen English , Stephen R. Lewis
- Applicant: Pixtronix, Inc.
- Applicant Address: US CA San Diego
- Assignee: Pixtronix, Inc.
- Current Assignee: Pixtronix, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Foley & Lardner LLP
- Agent Edward A. Gordon
- Main IPC: G06F3/038
- IPC: G06F3/038 ; 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.
Public/Granted literature
- US20130069929A1 CIRCUITS FOR CONTROLLING DISPLAY APPARATUS Public/Granted day:2013-03-21
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