Digital-image transmission apparatus which performs communication, self-diagnosis, and control
US9955112B2 · kind B2 · utility
1Cited by
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2Claims
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Key dates
| Filing date | Jul 8, 2014 |
| Grant date | Apr 24, 2018 |
| Priority date | — |
| Expiry date | Mar 9, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY04S40/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Provided is a digital-image transmission apparatus including a transmitting unit connected to a host device and a receiving unit connected to a display device. The transmitting unit includes a host-side additional-communication control unit that controls additional communication for digital image transmission. The host-side additional-5 communication control unit performs communication with an external device to diagnose an operation state of the transmitting unit, transmit a diagnosis result to the external device, and control an operation of the transmitting unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.