公开(公告)号：US20190179108A1

公开(公告)日：2019-06-13

申请号：US16308650

申请日：2017-06-12

Applicant: NIKON CORPORATION

Inventor： Yuki KINOUCHI ,  Kentaro TERAO ,  Satoshi KAZAHAYA ,  Hiroki TAKITA ,  Mizuki WAYU

IPC: G02B7/10 ,  G02B7/02 ,  G02B15/20

Abstract: A lens barrel includes: a first lens; a first tube that holds the first lens and moves along an optical axis; a focusing lens; an actuator that drives the focusing lens; and a second tube that holds the focusing lens and the actuator and moves along the optical axis.

公开(公告)号：US20220201215A1

公开(公告)日：2022-06-23

申请号：US17289089

申请日：2019-10-28

Applicant: NIKON CORPORATION

Inventor： Satoshi KAZAHAYA ,  Yuki KINOUCHI ,  Akihiko OBAMA ,  Satoru SHIBATA

IPC: H04N5/232

Abstract: A calculation device calculating an amount of movement in an optical axis direction of a focusing lens which adjusts a focal position of an imaging optical system includes: a first input unit to which first information about a deviation between an imaging surface which captures an image by the imaging optical system and the focal position is repeatedly input; a second input unit to which second information about a shake of the imaging optical system in the optical axis direction is repeatedly input at intervals shorter than those of the first information; and a calculation unit which calculates the amount of movement on the basis of at least one of the first information and the second information, wherein the calculation unit calculates the amount of movement on the basis of the second information between an input of the first information and an input of the next first information.

公开(公告)号：US20190293902A1

公开(公告)日：2019-09-26

申请号：US16317926

申请日：2017-07-12

Applicant: NIKON CORPORATION

Inventor： Yuki KINOUCHI ,  Kentaro TERAO ,  Satoshi KAZAHAYA

IPC: G02B7/04 ,  G02B7/02 ,  G03B13/34

Abstract: A lens barrel and camera moves a lens in the optical axis direction at a high speed. This lens barrel is provided with: a first electromagnetic drive unit; a first lens holding frame, which holds a first lens, and moves the first lens in the optical axis direction by means of the first electromagnetic drive unit; a second electromagnetic drive unit; and a second lens holding frame, which holds a second lens, and moves the second lens in the optical axis direction by means of the second electromagnetic drive unit. The first lens holding frame is disposed on the inner circumference side of the second lens holding frame.

公开(公告)号：US20170316682A1

公开(公告)日：2017-11-02

申请号：US15655341

申请日：2017-07-20

Applicant: NIKON CORPORATION

Inventor： Kengo MIZUI ,  Hisashi TAI ,  Takafumi TOYODA ,  Mayuko ITO ,  Yuki KINOUCHI ,  Masakazu SEKIGUCHI

IPC: G08C17/02 ,  H04M1/725 ,  H04N1/00 ,  H04N7/18 ,  H04N101/00 ,  H04N5/232 ,  H04N5/235

CPC classification number: G08C17/02 ,  H04M1/7253 ,  H04M1/72538 ,  H04M2250/10 ,  H04M2250/12 ,  H04M2250/52 ,  H04N1/00323 ,  H04N1/00336 ,  H04N5/23219 ,  H04N5/2354 ,  H04N7/185 ,  H04N2101/00 ,  H04N2201/0084

Abstract: An electronic device may include a position detecting unit that detects a position; a time detecting unit that detects a time; a communicating unit that communicates with a first device provided separately from the position detecting unit and the time detecting unit; and an instructing unit that instructs, via the communicating unit, a first detecting unit provided to the first device to perform detection according to a detection result of the position detecting unit and the time detecting unit. An electronic device may include a position detecting unit that detects a position; a time detecting unit that detects a time; a physical amount detecting unit that detects a physical amount of an ambient environment according to a detection result of the position detecting unit and the time detecting unit; and a human detecting that performs detection about human according to a detection result of the physical amount detecting unit.

公开(公告)号：US20140292512A1

公开(公告)日：2014-10-02

申请号：US14301983

申请日：2014-06-11

Applicant: NIKON CORPORATION

Inventor： Kengo MIZUI ,  Hisashi TAI ,  Takafumi TOYODA ,  Mayuko ITO ,  Yuki KINOUCHI ,  Masakazu SEKIGUCHI

IPC: G08C17/02

CPC classification number: G08C17/02 ,  H04M1/7253 ,  H04M1/72538 ,  H04M2250/10 ,  H04M2250/12 ,  H04M2250/52 ,  H04N1/00323 ,  H04N1/00336 ,  H04N5/23219 ,  H04N5/2354 ,  H04N7/185 ,  H04N2101/00 ,  H04N2201/0084

Abstract: An electronic device may include a position detecting unit that detects a position; a time detecting unit that detects a time; a communicating unit that communicates with a first device provided separately from the position detecting unit and the time detecting unit; and an instructing unit that instructs, via the communicating unit, a first detecting unit provided to the first device to perform detection according to a detection result of the position detecting unit and the time detecting unit. An electronic device may include a position detecting unit that detects a position; a time detecting that detects a time; a physical amount detecting unit that detects a physical amount of an ambient environment according to a detection result position detecting unit and the time detecting unit; and a human detecting that performs detection about human according to a detection result of the physical amount detecting unit.

Abstract translation: 电子设备可以包括检测位置的位置检测单元; 检测时间的时间检测单元; 通信单元，与与位置检测单元和时间检测单元分开设置的第一设备进行通信; 以及指示单元，其经由所述通信单元指示根据所述位置检测单元和所述时间检测单元的检测结果提供给所述第一设备的第一检测单元进行检测。 电子设备可以包括检测位置的位置检测单元; 检测时间的时间检测; 物理量检测单元，其根据检测结果位置检测单元和时间检测单元检测周围环境的物理量; 以及根据物理量检测单元的检测结果对人进行检测的人体检测。