PARTICLE MOVEMENT TYPE DISPLAY DEVICE AND ITS MANUFACTURING METHOD

• Main Author: OTA, ISAO
• Format: Patent
• Language: English; French; Japanese
• Published: 19.03.2009
• Subjects: DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

[PROBLEMS TO BE SOLVED] A conventional lateral direction particle movement type display device has difficulties with transmittance, contrast, driving voltage and response speed at the light state. [MEANS FOR SOLVING THE PROBLEMS] A display device is provided with a pair of substrates that hold a dis...