DRIVE CIRCUIT, ELECTRO-OPTIC DEVICE, ELECTRONIC INSTRUMENT INCLUDING ELECTRO-OPTIC DEVICE, MOVING BODY INCLUDING ELECTRONIC INSTRUMENT

• Main Authors: NUMANO TAKESHI, HARA TARO, MURAKI TOSHIYASU
• Format: Patent
• Language: English; Japanese
• Published: 01.10.2020
• Subjects: ADVERTISING; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; CRYPTOGRAPHY; 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; DISPLAY; EDUCATION; FREQUENCY-CHANGING; NON-LINEAR OPTICS; OPTICAL ANALOGUE/DIGITAL CONVERTERS; OPTICAL LOGIC ELEMENTS; OPTICS; PHYSICS; SEALS; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF

To supply a state signal indicative of a state of a drive signal generation circuit to an external device without leading to increase in the number of signal lines and number of terminals of a route connecting the drive circuit and an external device.SOLUTION: In a drive circuit 1000, provided are:...