Title:
LIGHT SUPPLEMENTING LAMP FOR HEMISPHERICAL CAMERA AND HEMISPHERICAL CAMERA
Document Type and Number:
WIPO Patent Application WO/2022/142356
Kind Code:
A1
Abstract:
The present invention provides a light supplementing lamp for a hemispherical camera and the hemispherical camera. The light supplementing lamp for the hemispherical camera comprises a lamp source used for generating a light supplementing source, a reflector used for reflecting the light supplementing source generated by the lamp source, and a lamp cover used for emitting the light supplementing source reflected by the reflector, so that a light supplementing area of the light supplementing lamp is adapted to a video monitoring area of the hemispherical camera, wherein the reflector and the lamp cover are respectively arranged on two sides of the lamp source, and the reflector is arranged opposite to the lamp source.
Inventors:
YE BEIBEI (CN)
LIANG XUE (CN)
LIANG XUE (CN)
Application Number:
PCT/CN2021/112006
Publication Date:
July 07, 2022
Filing Date:
August 11, 2021
Export Citation:
Assignee:
HANGZHOU HIKVISION DIGITAL TEC (CN)
International Classes:
G03B15/06; G03B15/02; H04N5/225; H04N5/232; H04N5/235
Foreign References:
| TWM461073U | 2013-09-01 | |||
| CN104765226A | 2015-07-08 | |||
| CN207527398U | 2018-06-22 | |||
| CN111698406A | 2020-09-22 | |||
| CN204334746U | 2015-05-13 | |||
| CN103636012A | 2014-03-12 | |||
| US20100085761A1 | 2010-04-08 | |||
| CN202011621582A | 2020-12-30 | |||
| CN202011619450A | 2020-12-30 |
Other References:
See also references of EP 4198627A4
Attorney, Agent or Firm:
PATENTSINO IP FIRM (CN)
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