DISPLAY DEVICE AND HEADUP DISPLAY

• Main Authors: MORIYAMA KOHEI, HOMMA KAZUKI
• Format: Patent
• Language: English; Japanese
• Published: 26.07.2018
• Subjects: ADVERTISING; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION; AUXILIARY DRIVES FOR VEHICLES; CRYPTOGRAPHY; DISPLAY; EDUCATION; ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS; OPTICS; PERFORMING OPERATIONS; PHYSICS; PICTORIAL COMMUNICATION, e.g. TELEVISION; SEALS; TRANSPORTING; VEHICLES IN GENERAL

PROBLEM TO BE SOLVED: To quickly perform desired dimming while suppressing the lowering of display quality.SOLUTION: A dimming part 12 controls a dimming rate D of a laser beam progressing toward a scanning part 20 from a light source 11 on the basis of an inputted dimming value Sd, and when the dim...