| 发明名称 | Lens barrel | ||
| 摘要 | A lens barrel of the disclosure includes: a first frame which has a lens and an adhesive reservoir which is provided at a position projecting from the lens in a radial direction of the lens with an indentation formed between the lens and the adhesive reservoir, the first frame holding the lens by injection of an adhesive into the adhesive reservoir; and a second frame which is movable relative to the first frame in an optical axis direction of the lens, the second frame having a through hole formed at a place corresponding to the adhesive reservoir as viewed in the optical axis direction. | ||
| 申请公布号 | US9268112(B2) | 申请公布日期 | 2016.02.23 |
| 申请号 | US201414257525 | 申请日期 | 2014.04.21 |
| 申请人 | Panasonic Intellectual Property Management Co., Ltd. | 发明人 | Kawami Yui;Shinano Fumio |
| 分类号 | G02B7/02;G02B7/10 | 主分类号 | G02B7/02 |
| 代理机构 | McDermott Will & Emery LLP | 代理人 | McDermott Will & Emery LLP |
| 主权项 | 1. A lens barrel comprising: a first frame which includes a lens and an adhesive reservoir which is provided at a position projecting from the lens in a radial direction of the lens the lens being held by the first frame by an adhesive in the adhesive reservoir; and a second frame which is movable relative to the first frame in an optical axis direction of the lens, the second frame having a through hole formed at a place corresponding to the adhesive reservoir as viewed in the optical axis direction. | ||
| 地址 | Osaka JP | ||