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    APPARATUS AND METHOD FOR STABILIZING IMAGE OF DISPLAY
    1.
    发明申请
    APPARATUS AND METHOD FOR STABILIZING IMAGE OF DISPLAY 审中-公开
    用于稳定显示图像的装置和方法

    公开(公告)号：US20150170602A1

    公开(公告)日：2015-06-18

    申请号：US14301035

    申请日：2014-06-10

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Soon Seok KANG

    IPC分类号： G09G5/00 ,  G06T5/00

    CPC分类号： G09G5/00 ,  G09G5/395 ,  G09G2320/0247 ,  G09G2320/0261 ,  G09G2340/0464 ,  G09G2354/00

    摘要： Embodiments of the invention provide an apparatus for stabilizing an image of a display. The apparatus includes a motion detector configured to detect a motion of the display, and an image distortion corrector configured to correct positions of pixels of an image signal input into a display driver based on an output of the motion detector. Embodiments also include a method for stabilizing an image of a display. The method includes the steps of (A) detecting a motion of the display by a motion detector, and (B) correcting positions of pixels of an image signal input into a display driver based on an output of the motion detector.

    摘要翻译： 本发明的实施例提供一种用于稳定显示器的图像的装置。 该装置包括被配置为检测显示器的运动的运动检测器，以及被配置为基于运动检测器的输出校正输入到显示驱动器的图像信号的像素的位置的图像失真校正器。 实施例还包括用于稳定显示器的图像的方法。 该方法包括以下步骤：（A）通过运动检测器检测显示的运动，以及（B）基于运动检测器的输出校正输入到显示驱动器中的图像信号的像素的位置。

    CAMERA MODULE
    5.
    发明公开
    CAMERA MODULE 审中-公开

    公开(公告)号：US20240114221A1

    公开(公告)日：2024-04-04

    申请号：US18541314

    申请日：2023-12-15

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Young Hwan KWON ,  Nam Ki PARK ,  Young Bok YOON ,  Soon Seok KANG ,  Jae Won JUNG

    IPC分类号： H04N23/51 ,  H04N23/54 ,  H04N23/55

    CPC分类号： H04N23/51 ,  H04N23/54 ,  H04N23/55

    摘要： A camera module includes a housing, a reflective member positioned in the housing and changing a direction of light to a direction of an optical axis, a carrier carrying the reflective member and rotatable about a first axis with respect to the housing, and a first ball group disposed between the housing and the carrier, wherein the first ball group includes a main ball member providing the first axis of the carrier, and an auxiliary ball member disposed away from the first axis, and one or both of the housing and the carrier partially accommodates the auxiliary ball member, and includes an auxiliary guide groove extended in a circumferential direction of the first axis.

    APPARATUS AND METHOD FOR CONTROLLING ACTUATOR IN OPTICAL IMAGE STABILIZER AND OPTICAL IMAGE STABILIZER USING THE SAME
    7.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING ACTUATOR IN OPTICAL IMAGE STABILIZER AND OPTICAL IMAGE STABILIZER USING THE SAME 有权
    用于控制光学图像稳定器中的执行器和使用其的光学图像稳定器的装置和方法

    公开(公告)号：US20150181122A1

    公开(公告)日：2015-06-25

    申请号：US14290706

    申请日：2014-05-29

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Soon Seok KANG

    IPC分类号： H04N5/232

    CPC分类号： H04N5/23251 ,  H04N5/23258 ,  H04N5/23287

    摘要： Embodiments of the invention provide an apparatus for controlling an actuator in an optical image stabilizer. The apparatus includes a hand-shake frequency determination unit configured to determine a hand-shake frequency based on distance data output from a distance calculator which is configured to calculate a distance based on an output from a motion sensor. The apparatus further includes a proportional-integral-derivative coefficient selection and switching controller configured to apply proportional-integral-derivative coefficients suitable for the determined hand-shake frequency to a PID controller.

    摘要翻译： 本发明的实施例提供一种用于控制光学图像稳定器中的致动器的装置。 该装置包括手抖频率确定单元，其被配置为基于距距离计算器输出的距离数据确定手抖频率，该距离计算器被配置为基于来自运动传感器的输出来计算距离。 该装置还包括比例积分微分系数选择和切换控制器，其被配置为将适合于确定的手抖频率的比例积分微分系数应用于PID控制器。

    CAMERA MODULE
    8.
    发明申请
    CAMERA MODULE 有权

    公开(公告)号：US20220279093A1

    公开(公告)日：2022-09-01

    申请号：US17583779

    申请日：2022-01-25

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Young Hwan KWON ,  Nam Ki PARK ,  Young Bok YOON ,  Soon Seok KANG ,  Jae Won JUNG

    IPC分类号： H04N5/225

    摘要： A camera module includes a housing, a reflective member positioned in the housing and changing a direction of light to a direction of an optical axis, a carrier carrying the reflective member and rotatable about a first axis with respect to the housing, and a first ball group disposed between the housing and the carrier, wherein the first ball group includes a main ball member providing the first axis of the carrier, and an auxiliary ball member disposed away from the first axis, and one or both of the housing and the carrier partially accommodates the auxiliary ball member, and includes an auxiliary guide groove extended in a circumferential direction of the first axis.

    REFLECTIVE MODULE ASSEMBLY AND CAMERA MODULE INCLUDING THE SAME
    9.
    发明申请
    REFLECTIVE MODULE ASSEMBLY AND CAMERA MODULE INCLUDING THE SAME 有权

    公开(公告)号：US20220210299A1

    公开(公告)日：2022-06-30

    申请号：US17530700

    申请日：2021-11-19

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Young Hwan KWON ,  Soon Seok KANG ,  Nam Ki PARK ,  Young Bok Yoon ,  Oh Byoung KWON ,  Jae Won JUNG

    IPC分类号： H04N5/225

    摘要： A reflective module assembly include a housing having an internal space, a first reflective module provided in the housing to change a path of incident light, and a second reflective module provided in the housing to change a path of light emitted from the first reflective module. The first reflective module includes a first reflective member rotatable about a first axis formed by at least two first ball members. The second reflective module includes a second reflective member rotatable about a second axis, perpendicular to the first axis and passing through a rotation axis ball provided at the second reflective module.

    IMAGING APPARATUS AND METHOD OF CONTROLLING THE SAME
    10.
    发明申请
    IMAGING APPARATUS AND METHOD OF CONTROLLING THE SAME 审中-公开
    成像装置及其控制方法

    公开(公告)号：US20160165137A1

    公开(公告)日：2016-06-09

    申请号：US14943308

    申请日：2015-11-17

    申请人： SAMSUNG ELECTRO-MECHANICS CO., LTD.

    发明人： Soon Seok KANG

    IPC分类号： H04N5/232 ,  G02B27/64 ,  H04N5/353

    CPC分类号： G02B27/646 ,  H04N5/2257 ,  H04N5/2258 ,  H04N5/23258 ,  H04N5/23287 ,  H04N5/247

    摘要： An imaging apparatus and method of controlling the same is disclosed. The imaging apparatus includes camera modules, a motion sensor configured to sense a motion of the imaging apparatus to generate a motion value, a controller configured to generate a control signal to adjust a position of a lens of the camera modules based on the motion value, a image stabilizers configured to adjust the position of the lens of the camera modules in response to the control signal and to sense the adjusted position of the lens, and a selector configured to select at least one of the first image stabilizing unit or the second image stabilizing unit, in response to a selective input signal, to transfer the control signal to the selected image stabilizer, and to transfer the sensed position of the lens to the controller from the selected image stabilizer.

    摘要翻译： 公开了一种成像装置及其控制方法。 成像装置包括相机模块，被配置为感测成像装置的运动以产生运动值的运动传感器，被配置为基于运动值产生控制信号以调整相机模块的透镜的位置的控制器， 被配置为响应于所述控制信号调整所述相机模块的透镜的位置并且感测所述透镜的调整位置的图像稳定器，以及选择器，其被配置为选择所述第一图像稳定单元或所述第二图像中的至少一个 稳定单元，响应于选择性输入信号，将控制信号传送到所选择的图像稳定器，并且将感测到的透镜位置从所选择的图像稳定器传送到控制器。