公开(公告)号：US11852893B2

公开(公告)日：2023-12-26

申请号：US17042074

申请日：2019-03-26

Applicant: LG ELECTRONICS INC.

Inventor： Hyungjoo Kang ,  Kwanhyung Kim ,  Dongryeol Lee ,  Jayong Lee ,  Jongwoo Jeong

IPC: G02B7/18 ,  G02B27/64 ,  G02B13/00 ,  G03B5/00 ,  G03B17/17 ,  G03B30/00 ,  H04N23/55 ,  H04N23/68 ,  G02B5/04

CPC classification number: G02B7/1805 ,  G02B5/04 ,  G02B13/0065 ,  G02B27/646 ,  G03B5/00 ,  G03B17/17 ,  G03B30/00 ,  H04N23/55 ,  H04N23/686 ,  H04N23/6812 ,  G03B2205/003

Abstract: A prism apparatus, and a camera and an image display apparatus including the same are disclosed. The prism apparatus includes: a first prism configured to reflect input light toward a first reflected direction, a first actuator configured to change an angle of the first prism about a first rotation axis to change the first reflected direction based on a first control signal, a second prism configured to reflect the light reflected from the first prism toward a second reflected direction, and a second actuator configured to change an angle of the second prism about a second rotation axis to change the second reflected direction based on a second control signal.

公开(公告)号：US10732429B2

公开(公告)日：2020-08-04

申请号：US16057681

申请日：2018-08-07

Applicant: LG ELECTRONICS INC.

Inventor： Hyungjoo Kang ,  Kwanhyung Kim ,  Dongryeol Lee ,  Salkmann Ji ,  Samnyol Hong

IPC: G02B27/64 ,  G03B5/00 ,  G02B13/00 ,  H02K41/035 ,  G01H1/00

Abstract: There is disclosed an image acquisition device comprising a reflection unit configured to reflect a light incident in a first direction toward a second which is perpendicular to the first direction; a lens unit comprising one or more lenses provided behind the reflection unit on an optical passage, the lens unit configured to form the optical passage in the second direction; a refraction unit provided between the lens unit and the reflection unit and varying a refraction direction as one surface is pressed; a pressing unit forming a pressing surface which contacts with one surface of the refraction unit; a first drive unit configured to tilt the pressing surface with respect to a first direction vertical axis; and a driver configured to drive the first drive unit in response to vibration.

公开(公告)号：US10228187B2

公开(公告)日：2019-03-12

申请号：US15721140

申请日：2017-09-29

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D29/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/20 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  F25D23/04 ,  G02B27/00 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02 ,  G06T7/11 ,  G06T7/90 ,  G06T7/246 ,  G06T7/73 ,  G06T7/33 ,  G06T7/254

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US09638460B2

公开(公告)日：2017-05-02

申请号：US14950419

申请日：2015-11-24

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D29/00 ,  G02B27/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/00 ,  G06T7/20 ,  G06T7/40 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  F25D23/04 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US11754850B2

公开(公告)日：2023-09-12

申请号：US16772133

申请日：2018-12-13

Applicant: LG ELECTRONICS INC.

Inventor： Jayong Lee ,  Hyungjoo Kang ,  Kwanhyung Kim ,  Dongryeol Lee

IPC: G02B27/64 ,  G02B26/08 ,  G03B5/00 ,  G02B7/18 ,  G02B13/00 ,  G03B17/17 ,  H04N23/68 ,  H02K11/215 ,  G03B3/10 ,  H02K41/035

CPC classification number: G02B27/646 ,  G02B7/1805 ,  G02B13/0065 ,  G02B26/0883 ,  G03B3/10 ,  G03B5/00 ,  G03B17/17 ,  H02K11/215 ,  H02K41/0356 ,  H04N23/685 ,  H04N23/6812 ,  G03B2205/003 ,  G03B2205/0023 ,  G03B2205/0069

Abstract: A prism apparatus, and a camera and an image display apparatus including the same are disclosed. The prism apparatus includes: a first prism configured to reflect input light toward a first reflected direction, a first actuator configured to change an angle of the first prism about a first rotation axis to change the first reflected direction based on a first control signal, a second prism configured to reflect the light reflected from the first prism toward a second reflected direction, and a second actuator configured to change an angle of the second prism about a second rotation axis to change the second reflected direction based on a second control signal.

公开(公告)号：US10215483B2

公开(公告)日：2019-02-26

申请号：US15721131

申请日：2017-09-29

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D29/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/20 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  F25D23/04 ,  G02B27/00 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02 ,  G06T7/11 ,  G06T7/90 ,  G06T7/246 ,  G06T7/73 ,  G06T7/33 ,  G06T7/254

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US10184715B2

公开(公告)日：2019-01-22

申请号：US15720989

申请日：2017-09-29

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D29/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/20 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  F25D23/04 ,  G02B27/00 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02 ,  G06T7/11 ,  G06T7/90 ,  G06T7/246 ,  G06T7/73 ,  G06T7/33 ,  G06T7/254

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US09739526B2

公开(公告)日：2017-08-22

申请号：US14950520

申请日：2015-11-24

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D23/04 ,  F25D29/00 ,  G02B27/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/00 ,  G06T7/20 ,  G06T7/40 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02

CPC classification number: F25D29/005 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/028 ,  F25D23/04 ,  F25D23/062 ,  F25D23/067 ,  F25D23/12 ,  F25D25/025 ,  F25D27/00 ,  F25D29/00 ,  F25D2201/10 ,  F25D2300/00 ,  F25D2323/021 ,  F25D2400/02 ,  F25D2400/361 ,  F25D2500/06 ,  F25D2600/00 ,  F25D2700/02 ,  F25D2700/06 ,  G02B27/0006 ,  G03B29/00 ,  G06K9/00335 ,  G06K9/4652 ,  G06K9/52 ,  G06K9/6201 ,  G06T7/11 ,  G06T7/20 ,  G06T7/246 ,  G06T7/254 ,  G06T7/33 ,  G06T7/60 ,  G06T7/73 ,  G06T7/90 ,  G06T2207/30204 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2257 ,  H04N5/23293 ,  H04N5/2621 ,  H04N5/2624 ,  H04N7/18

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US09709323B2

公开(公告)日：2017-07-18

申请号：US14950520

申请日：2015-11-24

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D23/04 ,  F25D29/00 ,  G02B27/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/00 ,  G06T7/20 ,  G06T7/40 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening. The refrigerator also includes a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, a camera fixed to a ceiling of the storage compartment to photograph both a first region for storing of food arranged in an external space of the drawer and a second region for storing of food arranged in an internal space of the drawer, and a controller configured to separate, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

公开(公告)号：US09546812B2

公开(公告)日：2017-01-17

申请号：US14929888

申请日：2015-11-02

Applicant: LG Electronics Inc.

Inventor： Kwanhyung Kim ,  Samnyol Hong ,  Sungdu Kwon ,  Ikkyu Lee ,  Myoungju Lee ,  Jeonghwan Kim

IPC: F25D29/00 ,  G02B27/00 ,  G06K9/00 ,  G06K9/46 ,  G06K9/52 ,  G06K9/62 ,  G06T7/00 ,  G06T7/20 ,  G06T7/40 ,  G06T7/60 ,  H04N7/18 ,  F25D27/00 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/06 ,  H04N5/225 ,  H04N5/262 ,  F25D23/04 ,  G03B29/00 ,  H04N5/232 ,  F25D23/12 ,  F25D25/02

CPC classification number: F25D29/005 ,  F25D11/00 ,  F25D23/00 ,  F25D23/02 ,  F25D23/028 ,  F25D23/04 ,  F25D23/062 ,  F25D23/067 ,  F25D23/12 ,  F25D25/025 ,  F25D27/00 ,  F25D29/00 ,  F25D2201/10 ,  F25D2300/00 ,  F25D2323/021 ,  F25D2400/02 ,  F25D2400/361 ,  F25D2500/06 ,  F25D2600/00 ,  F25D2700/02 ,  F25D2700/06 ,  G02B27/0006 ,  G03B29/00 ,  G06K9/00335 ,  G06K9/4652 ,  G06K9/52 ,  G06K9/6201 ,  G06T7/11 ,  G06T7/20 ,  G06T7/246 ,  G06T7/254 ,  G06T7/33 ,  G06T7/60 ,  G06T7/73 ,  G06T7/90 ,  G06T2207/30204 ,  H04N5/2252 ,  H04N5/2253 ,  H04N5/2257 ,  H04N5/23293 ,  H04N5/2621 ,  H04N5/2624 ,  H04N7/18

Abstract: A refrigerator includes a storage compartment formed in a cabinet of the refrigerator by a fixed insulation wall, the storage compartment being provided with an access opening, a door rotatably provided to the cabinet to open and close the access opening, a drawer provided in the storage compartment, and a camera. The camera is fixed to a ceiling of the storage compartment to photograph both a first region for storing of food in an external space of the drawer in the storage compartment and a second region for storing of food in an internal space of the drawer. The refrigerator also includes a controller that separates, through a capturing time of a picture containing both the first region and the second region, a first region picture and a second region picture from the picture to individually divide and store the first region picture and the second region picture.

Abstract translation: 冰箱包括通过固定绝缘壁形成在冰箱机柜中的储藏室，储藏室设置有进入开口，可旋转地设置在柜体上以打开和关闭进入开口的门，设置在存储器中的抽屉 隔间和相机。 照相机固定在储藏室的天花板上，以便将储存食物的第一区域用于储存室中的抽屉的外部空间和用于将食物储存在抽屉的内部空间中的第二区域。 冰箱还包括控制器，其通过从包含第一区域和第二区域的图像的捕获时间分离出来的第一区域图像和第二区域图像，以分别存储第一区域图像和第二区域图像 区域图片。