Title:
MOBILE TERMINAL AND VEIN IDENTIFICATION DEVICE THEREOF
Document Type and Number:
WIPO Patent Application WO/2016/112546
Kind Code:
A1
Abstract:
A vein identification device for identifying finger vein is provided. The vein identification device comprises a light source, a reflection member and an infrared camera. The reflection member is arranged on one side of the light source, the infrared camera is arranged on the side of the reflection member far away from the light source, and the infrared camera are disposed opposite to the light source. The light from the light source is emitted to form a projection light beam which is projected onto the finger vein, the incident light beam is formed by the reflection of the finger vein, the incident light beam is incident on the reflective surface, the incident light beam is reflected by the reflective surface to form an imaging light beam, the imaging light beam is incident into the infrared camera, and the finger vein is imaged. The propagation directions of the incident light beam and the imaging light beam of the vein identification device are different, the accumulation of the light source, the reflection member and the infrared camera in one direction is avoided, and the thickness of the vein identification device can be reduced. A mobile terminal is also provided.
Inventors:
LI JIUCHAO (CN)
TANG YIBIN (CN)
TANG YIBIN (CN)
Application Number:
PCT/CN2015/070921
Publication Date:
July 21, 2016
Filing Date:
January 16, 2015
Export Citation:
Assignee:
SHENZHEN VEEPOO TECHNOLOGY CO LTD (CN)
International Classes:
G06K9/00
Foreign References:
| CN1833609A | 2006-09-20 | |||
| CN101536908A | 2009-09-23 | |||
| CN102542258A | 2012-07-04 | |||
| CN102117404A | 2011-07-06 | |||
| CN102567707A | 2012-07-11 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
广州华进联合专利商标代理有限公司 (CN)
广州华进联合专利商标代理有限公司 (CN)
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