LED module
AssigneesCitizen Watch Co., Ltd., Citizen Electronics Co., Ltd.
InventorMasato Togawa
Life of this patent
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Abstract
Provided is an LED module which, even when CSP LED devices are arrayed adjacent to each other, emits light at a light emission color of a single LED device and is bright. An LED module includes a module substrate, first LED devices having a lateral surface which is configured of an optically transmissive face, and second LED devices having a lateral surface which is configured of a light blocking face. The first LED devices are mounted upon the module substrate adjacent to the second LED devices such that the translucent faces of the first LED devices and the light blocking faces of the second LED devices are in opposition.
Claims14
An LED module comprising:
- a module substrate;
- a first LED device having a side face formed as an optically transmissive face;
- and
- a second LED device having a side face formed as a light blocking face,
- wherein said first LED device and said second LED device are arranged one adjacent to the other on said module substrate in such a manner that the optically transmissive face of said first LED device and the light blocking face of said second LED device oppose each other.
Dependencies are inferred from the claim text.