公开(公告)号：US20220377262A1

公开(公告)日：2022-11-24

申请号：US17579887

申请日：2022-01-20

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung Hwan MOON ,  Ji Hoon KIM ,  Young Jun LEE

IPC: H04N5/347 ,  H04N5/378 ,  H04N9/04 ,  H01L27/146

Abstract: An image sensor includes a pixel defining pattern in a mesh form. A first division pattern divides a pixel area into two halves. A second division pattern divides the pixel area into two halves. A first diagonal division pattern divides the pixel area into two halves. A second diagonal division pattern divides the pixel area into two halves. First through eighth photodiodes are arranged in the pixel area.

公开(公告)号：US20160135771A1

公开(公告)日：2016-05-19

申请号：US14735521

申请日：2015-06-10

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yong Ho SO ,  Dae Soo KIM ,  Young Jun LEE

IPC: A61B6/00 ,  A61B6/10

CPC classification number: A61B6/502 ,  A61B6/0414 ,  A61B6/105 ,  A61B6/4435

Abstract: Provided is a mammography apparatus that prevents a main body from falling due to damage to a coupling connecting a ball screw, to which the main body is connected, and a motor. The mammography apparatus includes: a main body having an X-ray generator and an X-ray detector; a ball screw to which the main body is connected so as to be movable up and down; a motor rotating the ball screw so as to allow the main body to move up and down; a coupling connecting a drive shaft of the motor and the ball screw; and a brake provided at one side of the coupling. When the coupling is ruptured, the brake prevents ruptured coupling portions from being separately rotated in order to prevent a fall of the main body.

Abstract translation: 提供一种乳房摄影装置，其防止主体因连接与主体连接的滚珠丝杠连接的联轴器的损坏而下降。 该乳房摄影装置包括：具有X射线发生器和X射线检测器的主体; 主体连接到其上的可滚动的滚珠丝杠; 使滚珠丝杠旋转以使主体上下移动的马达; 连接电动机的驱动轴和滚珠丝杠的联接器; 以及设置在联轴器一侧的制动器。 当联轴器破裂时，制动器防止破裂的联接部分被单独旋转，以防止主体的下落。

公开(公告)号：US20230362502A1

公开(公告)日：2023-11-09

申请号：US18224611

申请日：2023-07-21

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Kyoung Hwan MOON ,  Ji Hoon KIM ,  Young Jun LEE

IPC: H04N25/46 ,  H01L27/146 ,  H04N25/11 ,  H04N25/75

CPC classification number: H04N25/46 ,  H01L27/14645 ,  H01L27/1464 ,  H01L27/14627 ,  H01L27/1463 ,  H01L27/14636 ,  H01L27/14621 ,  H04N25/11 ,  H04N25/75

Abstract: An image sensor includes a pixel defining pattern in a mesh form, wherein a first division pattern divides a pixel area into two halves, a second division pattern divides the pixel area into two halves, a first diagonal division pattern divides the pixel area into two halves, a second diagonal division pattern divides the pixel area into two halves, and first through eighth photodiodes are arranged in the pixel area so divided.

公开(公告)号：US20160135773A1

公开(公告)日：2016-05-19

申请号：US14844123

申请日：2015-09-03

Applicant: Samsung Electronics Co., Ltd.

Inventor： Dae Soo KIM ,  Hyung-Won YOON ,  Young Jun LEE

IPC: A61B6/00

CPC classification number: A61B6/502 ,  A61B6/0414 ,  A61B6/4452

Abstract: According to an embodiment of the present disclosure, a first actuator in which an X-ray source unit is provided in a main body may be rotatable independently from a second actuator in which an X-ray detecting unit is provided. A mammography apparatus according to an embodiment of the present disclosure includes a first actuator in which an X-ray generating unit is provided; a second actuator in which an X-ray detecting unit is provided; a rotary arm to which the first actuator and the second actuator are rotatably connected; a first drive source connected to the rotary arm and configured to deliver a driving force to the first actuator; and a second drive source connected to the rotary arm and configured to deliver a driving force to the second actuator, wherein the first actuator is rotatable due to the driving force delivered from the first drive source and the second actuator is rotatable due to the driving force delivered from the second drive source.

Abstract translation: 根据本公开的实施例，其中在主体中设置X射线源单元的第一致动器可以独立于设置有X射线检测单元的第二致动器旋转。 根据本公开的实施例的乳房X射线摄影装置包括其中设置有X射线产生单元的第一致动器; 设置有X射线检测单元的第二致动器; 第一致动器和第二致动器可旋转地连接到的旋转臂; 连接到所述旋转臂并被构造成将驱动力传送到所述第一致动器的第一驱动源; 以及第二驱动源，其连接到所述旋转臂并被配置为向所述第二致动器传递驱动力，其中所述第一致动器由于从所述第一驱动源传递的驱动力而是可旋转的，并且所述第二致动器由于所述驱动力而是可旋转的 从第二个驱动源传送。