A device includes a housing; a substrate provided inside the housing; a light emitting object mounted on one side of the substrate; and an elastic sheet covering the one side of the substrate and the light emitting object, to guide light from the light emitting object. A through hole is formed in the housing corresponding to the one side of the substrate. The elastic sheet has a mirror part at a portion on the surface corresponding to the through hole, for totally reflecting light transmitting through an inside of the elastic sheet.
DEVICE AND OPERATION DEVICE
2021-08-12
Patent
Elektronische Ressource
Englisch
IPC: | F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
OPERATION BODY FOR ELEVATOR OPERATION DEVICE, OPERATION BUTTON DEVICE, AND OPERATION DEVICE
Europäisches Patentamt | 2023
|OPERATION DEVICE AND VEHICLE SHIFT DEVICE USING OPERATION DEVICE
Europäisches Patentamt | 2017
|OPERATION DEVICE AND VEHICLE SHIFT DEVICE USING OPERATION DEVICE
Europäisches Patentamt | 2017
|OPERATION CURVE CREATION DEVICE, OPERATION SUPPORT DEVICE, AND OPERATION CONTROL DEVICE
Europäisches Patentamt | 2022
|Operation device and operation method of operation device
Europäisches Patentamt | 2022
|