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公开(公告)号：US20180103185A1
公开(公告)日：2018-04-12
申请号：US15567072
申请日：2016-04-01
Applicant: LG ELECTRONICS INC.
Inventor： Kwanhyung KIM , Youngman KWON
CPC classification number: H04N5/2353 , H04N5/225 , H04N5/2258 , H04N5/23293 , H04N5/243 , H04N17/002
Abstract: Photographing apparatus and method for controlling the photographing apparatus are disclosed. The present invention comprises: a lens; a beam splitter; a first image sensor for outputting first image data; a second image sensor for outputting second image data; a display unit for displaying the first image data; and a control unit for correcting the pixel value of at least a part of the first image data displayed on the display unit on the basis of brightness information obtained from the second image data, and when a malfunction of the first image sensor is detected, adjusting the exposure value of the second image sensor to the exposure value of the first image sensor and displaying the second image data on the display unit. According to the present invention, a photographed image can be improved, and an image can be stably output even when an image sensor in a photographing apparatus malfunctions.
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公开(公告)号：US20160165112A1
公开(公告)日：2016-06-09
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
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 and a control method for the same are disclosed. The 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, a camera fixed to a ceiling of the storage compartment to photograph both a region (a first region) for storing of food arranged in an external space of the drawer in the storage compartment and a region (a second region) for storing of food arranged in an internal space of the drawer in the storage compartment, and a controller to separate, through a capturing time of a picture containing both the first region and the second region, a portion for the first region (a first region picture) and a portion for the second region (a second region picture) from the picture to individually divide and store the first region picture and the second region picture.
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公开(公告)号：US20160161738A1
公开(公告)日：2016-06-09
申请号：US14929845
申请日：2015-11-02
Applicant: LG Electronics Inc.
Inventor： Kwanhyung KIM , Samnyol HONG , Sungdu KWON , Ikkyu LEE , Myoungju LEE , Jeonghwan KIM
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 and a control method for the same are disclosed. The 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, a camera fixed to a ceiling of the storage compartment to photograph both a region (a first region) for storing of food arranged in an external space of the drawer in the storage compartment and a region (a second region) for storing of food arranged in an internal space of the drawer in the storage compartment, and a controller to separate, through a capturing time of a picture containing both the first region and the second region, a portion for the first region (a first region picture) and a portion for the second region (a second region picture) from the picture to individually divide and store the first region picture and the second region picture.
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公开(公告)号：US20160123658A1
公开(公告)日：2016-05-05
申请号：US14929978
申请日：2015-11-02
Applicant: LG Electronics Inc
Inventor： Kwanhyung KIM , Samnyol HONG , Sungdu KWON , Ikkyu LEE , Myoungju LEE , Jeonghwan KIM
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 and a control method for the same are disclosed. The 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, a camera fixed to a ceiling of the storage compartment to photograph both a region (a first region) for storing of food arranged in an external space of the drawer in the storage compartment and a region (a second region) for storing of food arranged in an internal space of the drawer in the storage compartment, and a controller to separate, through a capturing time of a picture containing both the first region and the second region, a portion for the first region (a first region picture) and a portion for the second region (a second region picture) from the picture to individually divide and store the first region picture and the second region picture.
Abstract translation: 公开了一种冰箱及其控制方法。 冰箱包括通过固定绝缘壁形成在冰箱的柜体中的储藏室，储藏室设有进入开口，可旋转地设置在橱柜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，固定在储藏室的天花板上的照相机，用于拍摄布置在储藏室的抽屉外部空间中的食品的区域（第一区域）和用于储存食品的区域（第二区域） 布置在储藏室中的抽屉的内部空间中，以及控制器，通过包含第一区域和第二区域两者的图像的捕获时间来分离用于第一区域（第一区域图片）和 用于第二区域（第二区域图像）的部分，以分开并存储第一区域图像和第二区域图像。
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公开(公告)号：US20230185066A1
公开(公告)日：2023-06-15
申请号：US17907168
申请日：2020-06-24
Applicant: LG ELECTRONICS INC.
Inventor： Kwanhyung KIM , Dongryeol LEE , Seunggyu LEE , Jun PARK
CPC classification number: G02B17/0808 , G02B13/0065 , G02B13/0035 , G03B17/17 , G03B30/00
Abstract: The present disclosure relates to an imaging lens, a camera module and an electronic device including the same. The imaging lens according to an embodiment of the present disclosure includes a rear mirror comprising a transmission area and a reflection area for reflecting light incident from an object side to the object side; a front mirror for reflecting the light reflected from the reflection area of the rear mirror to an image side; and a lens group comprising a plurality of lenses for transmitting the light reflected from the front mirror to an image surface, wherein the lens group is all disposed between the rear mirror and the front mirror based on an optical axis, thereby increasing the brightness of the lens, enhancing the resolution, and suppressing the increase in thickness.
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Patent Agency Ranking
公开(公告)号：US20190187290A1
公开(公告)日：2019-06-20
申请号：US16309371
申请日：2017-06-13
Applicant: LG ELECTRONICS INC.
Inventor： Kwanhyung KIM , Hyunjoon KIM , Sangguel OH , Dongryeol LEE , Salkmann JI , Samnyol HONG
CPC classification number: G01S17/89 , B60R1/00 , B60R2300/106 , B60R2300/303 , G01S7/4861 , G01S7/4865 , G01S17/08 , G01S17/10 , G01S17/936 , H04N5/2256 , H04N5/232
Abstract: Provided is a night vision output device comprising: an optical pulse output unit for outputting pulsed light at specific periods; a photographing unit having an image sensor for forming a plurality of images by using pulsed light reflected by an external object; a display unit for outputting a final image formed by synthesizing the plurality of images; and a control unit for calculating distance information of an object displayed in each pixel by using data of a brightness ratio for a distance and a brightness ratio for each pixel of the final image, wherein, in one frame, the control unit controls the image sensor such that the image sensor is activated while having different delay times on the basis of an output termination time of the pulsed light.
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公开(公告)号：US20180135910A1
公开(公告)日：2018-05-17
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 , H04N7/18 , H04N5/262 , H04N5/232 , H04N5/225 , F25D11/00 , F25D23/00 , F25D23/02 , F25D23/04 , F25D23/06 , G06T7/60 , G06T7/20 , G06K9/62 , G06K9/52 , G06K9/46 , G06K9/00 , G03B29/00 , G02B27/00 , F25D27/00 , F25D25/02 , F25D23/12
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.
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公开(公告)号：US20160248957A1
公开(公告)日：2016-08-25
申请号：US14704553
申请日：2015-05-05
Applicant: LG ELECTRONICS INC.
Inventor： Kwanhyung KIM , Youngman KWON
CPC classification number: H04N5/2354 , B60K28/02 , B60K2350/00 , G06K9/00845 , G06K9/2027 , G08B21/06 , G08B29/18 , H04N5/2256 , H04N5/235 , H04N5/2351 , H04N5/247
Abstract: A method of monitoring a driver including obtaining images from the first and second camera unit, checking whether a brightness of the image obtained from the first camera unit is equal to or greater than a reference value or whether the driver is detected from the image obtained from the second camera unit, if the brightness of the image obtained from the first camera unit is not equal to or greater than the reference value or the driver is not detected from the image obtained from the second camera unit, obtaining a first comparative image from the first camera unit by turning off the second illumination unit and a second comparative image from the first camera unit by turning on the second illumination unit, checking whether a difference value between a brightness of the obtained first comparative image and a brightness of the obtained second comparative image is equal to or greater than a reference difference value, and if the difference value between the brightness of the obtained f comparative image and the brightness of the obtained second comparative image is not equal to or greater than the reference difference value, turning off the second illumination unit.
Abstract translation: 一种监视驾驶员的方法，包括从第一和第二摄像机单元获取图像，检查从第一摄像机单元获得的图像的亮度是否等于或大于参考值，或者是否根据从 第二相机单元，如果从第一相机单元获得的图像的亮度不等于或大于参考值，或者从从第二相机单元获得的图像中没有检测到驱动器，则从第二相机单元获得第一比较图像 通过接通第二照明单元来关闭第二照明单元和第二照相机单元的第二比较图像，检查所获得的第一比较图像的亮度和所获得的第二比较图像的亮度之间的差值 图像等于或大于参考差值，并且如果获得的亮度之间的差值 f比较图像和所获得的第二比较图像的亮度不等于或大于基准差值，则关闭第二照明单元。
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公开(公告)号：US20160165114A1
公开(公告)日：2016-06-09
申请号：US14930091
申请日：2015-11-02
Applicant: LG Electronics Inc.
Inventor： Kwanhyung KIM , Samnyol HONG , Sungdu KWON , Ikkyu LEE , Myoungju LEE , Jeonghwan KIM
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 and a control method for the same are disclosed. The 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, a camera fixed to a ceiling of the storage compartment to photograph both a region (a first region) for storing of food arranged in an external space of the drawer in the storage compartment and a region (a second region) for storing of food arranged in an internal space of the drawer in the storage compartment, and a controller to separate, through a capturing time of a picture containing both the first region and the second region, a portion for the first region (a first region picture) and a portion for the second region (a second region picture) from the picture to individually divide and store the first region picture and the second region picture.
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公开(公告)号：US20210080690A1
公开(公告)日：2021-03-18
申请号：US16772133
申请日：2018-12-13
Applicant: LG ELECTRONICS INC.
Inventor： Jayong LEE , Hyungjoo KANG , Kwanhyung KIM , Dongryeol LEE
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.
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