| 摘要 |
PURPOSE: A light characteristic measure apparatus for reflective type liquid crystal display device is provided to uniformly keep a surrounding light density when an optical characteristic of the reflective type liquid crystal display device is tested and increase reliability of the optical test for the liquid crystal display device and exactly sort a bad liquid crystal display device and improve a function of goods using the liquid crystal display device. CONSTITUTION: A light characteristic measure apparatus for reflective type liquid crystal display device includes an outer housing(11), an inner housing(12) having a hemispherical form, a plurality of optical fiber branches(14), a light detector(17), and a data controller(16). The outer housing includes an open hole. The inner housing having a hemispherical form is disposed into the outer housing. The inside of the inner housing is empty. A part of the front face of the inner housing is connected to the open hole. The inner housing is connected to outer through the open hole. The optical fiber branches are connected to the back side of the inner housing. The ending part of the optical fiber branches are exposed toward the inside of the inner housing. The optical fiber branches are electrically connected to a predetermined light source. The light detector is attached the inside of the inner housing so that is corresponded to the open hole. The data controller controls the light detector.
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