Digit display
US8704734B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 24, 2011 |
| Grant date | Apr 22, 2014 |
| Priority date | — |
| Expiry date | Jun 15, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F9/3023
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Various embodiments of a digit display are provided. In one aspect, a digit display comprises at least one display unit. The at least one digit unit comprises twenty-eight character segments that are arranged in a manner including a quadrilateral, a cross, and four X-shaped arrangements. The quadrilateral is formed by eight of the twenty-eight character segments with two character segments on each of four sides of the quadrilateral. The cross is formed by four of the twenty-eight character segments and dividing the quadrilateral into four quadrants. Each of the four X-shaped arrangements is disposed in a respective one of the four quadrants and formed by respective four of the twenty-eight character segments.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.