The present invention discloses a data processing device and a motherboard thereof. The feature of the present invention is separating the motherboard thereof into two daughter boards. The first daughter board is fixed to the data processing device, and the second daughter board is connected to the .....
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A direct-lit type backlight source includes a backplate and a point light source array disposed on the backplate. A light output shape of a first optical lens employed by each of point light sources of corner regions of the point light source array and that of a second optical lens employed by each .....
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Eine Einbauanordnung (10) für ein drahtloses Kommunikationsgerät, mit: – einem Abschirmdeckel (102) zur Vermeidung elektromagnetischer Interferenzen; – einer längslaufend zu dem Abschirmdeckel (102) mit einem Abstand angeordneten streifenförmigen Antenne (101), die in ihrer Längsrichtung in etwa par.....
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A fingerprint image acquisition device includes: a light source, a finger touching surface, a convex lens, an image sensor and a grating. The light source is a surface light source, and the grating is disposed on a light output surface of the light source. The light source is configured to emit a li.....
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The present invention provides an image recognition method for recognizing a plurality of objects in an image, wherein each object is composed of a plurality of image segments. The image recognition method includes the steps of: sequentially acquiring every pixel of the image; identifying a start po.....
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