表示装置および入力装置 - Panasonic IP Management Co., Ltd.

Title:

表示装置および入力装置

Document Type and Number:

Japanese Patent JP7054804

Kind Code:

B2

Abstract:

To provide a display capable of improving the display qualities of first and second designs displayed by light having different type passages.SOLUTION: A display 100 comprises: first light sources 122 and 123; a second light source 124; a light guide body 114 for guiding first light emitted from the first light sources to display first designs 141-146 by reflecting the guided first light on a reflection part having the shapes of the first designs 141-146; and a mask body 115 for transmitting second light emitted from the second light source 124 in a light transmission portion having the shapes of second designs 151-156 to intercept the second light in a light blocking portion except the light transmission portion. First display luminance displaying the first designs 141-146 and second display luminance displaying the second designs 151-156 are controlled to approximately equal luminance by controlling at least one of the luminance of the first light and the luminance of the second light.SELECTED DRAWING: Figure 4

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Inventors:

Yuman Sasakawa
Masaki Kontani

Application Number:

JP2018170042A

Publication Date:

April 15, 2022

Filing Date:

September 11, 2018

Export Citation: