Title:
COMPOSITE STRUCTURE MICRO-BOTTLE LENS, AND SUPER-RESOLUTION IMAGING SYSTEM BASED ON MICRO-BOTTLE LENS
Document Type and Number:
WIPO Patent Application WO/2023/193485
Kind Code:
A1
Abstract:
The present application provides a preparation method for a composite structure micro-bottle lens, and a composite structure micro-bottle lens. A trace amount of a polymer micro-liquid is adhered to a semi-conical micro-optical fiber; one or more sections of the adhered trace amount of polymer liquid is then controllably transferred to another semi-conical micro-optical fiber, so as to form a covering film with a bottle-shaped contour, and the covering film constitutes a composite structure micro-bottle lens together with the micro-optical fiber; and finally, the liquid covering film part of the composite structure micro-bottle lens is converted into a solid state in a photocuring or thermal curing manner, so as to form a stable and easily operated composite structure micro-bottle lens.
Inventors:
GU GUOQIANG (CN)
YANG HUI (CN)
YANG HUI (CN)
Application Number:
PCT/CN2022/142548
Publication Date:
October 12, 2023
Filing Date:
December 27, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
G02B6/255; G02B3/00; G02B21/02; H01S3/08
Domestic Patent References:
| WO1994006040A1 | 1994-03-17 |
Foreign References:
| CN107453196A | 2017-12-08 | |||
| CN106299989A | 2017-01-04 | |||
| CN103311788A | 2013-09-18 | |||
| CN114815008A | 2022-07-29 | |||
| CN114815208A | 2022-07-29 | |||
| CN109631961A | 2019-04-16 | |||
| CN213779875U | 2021-07-23 |
Other References:
LEONID A. KRIVITSKY, JIA JUN WANG, ZENGBO WANG, BORIS LUK'YANCHUK: "Locomotion of microspheres for super-resolution imaging", SCIENTIFIC REPORTS, vol. 3, no. 1, 1 December 2013 (2013-12-01), XP055421834, DOI: 10.1038/srep03501
Attorney, Agent or Firm:
PURPLEVINE INTELLECTUAL PROPERTY (SHENZHEN) CO., LTD. (CN)
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