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公开(公告)号：US20240222468A1
公开(公告)日：2024-07-04
申请号：US18384008
申请日：2023-10-26
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Se Woung OH , Hyung Dong KIM , Sang Mo KOO , Han Sung KIM , Young Dae CHO
IPC: H01L29/66 , H01L29/06 , H01L29/40 , H01L29/417 , H01L29/423 , H01L29/775 , H01L29/786
CPC classification number: H01L29/66439 , H01L29/0673 , H01L29/401 , H01L29/4175 , H01L29/42392 , H01L29/6653 , H01L29/66545 , H01L29/66553 , H01L29/6656 , H01L29/775 , H01L29/78696
Abstract: A method for fabricating a semiconductor device includes forming an active pattern on a substrate, forming sacrificial and semiconductor layers alternately stacked on the active pattern, forming a dummy gate and first source/drain trench on one side of the dummy gate by etching the stacked structure, forming a second source/drain trench on the active pattern by etching a sidewall of the sacrificial layer exposed to the first source/drain trench, forming a first inner spacer material layer along sidewall and bottom surfaces of the second source/drain trench, forming a second inner spacer material layer by anisotropic etching a first inner spacer material layer, and forming a third source/drain trench on the active pattern by isotropic etching.
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Patent Agency Ranking
公开(公告)号：US20190028629A1
公开(公告)日：2019-01-24
申请号：US15997968
申请日：2018-06-05
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Kyung Hoon YOON , Jae Hyoung PARK , Jeong Won LEE , Han Sung KIM
CPC classification number: H04N5/23212 , H04N5/23209 , H04N5/2351 , H04N17/002
Abstract: An electronic device includes a camera and a processor. The processor is configured to: obtain a first image from the camera with respect to an external object, move a lens device depending on a specified amount of movement using a lens driver, obtain a second image corresponding to a position to which the lens device moves with respect to the external object, determine a first partial area of the first image corresponding to a specified portion of the external object, determine a second partial area of the second image corresponding to the first partial area based on the first partial area and the specified movement amount, determine a focus position with respect to the lens device based on a defocus difference between the first partial area and the second partial area and the specified movement amount, and move the lens device to the focus position using the lens driver.
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公开(公告)号：US20180227494A1
公开(公告)日：2018-08-09
申请号：US15890334
申请日：2018-02-06
Applicant: Samsung Electronics Co., Ltd
Inventor： Han Sung KIM , Jae Mu YUN , Jeong Won LEE , Jae Joon MOON , Jae Hyoung PARK
CPC classification number: H04N5/23258 , H04N5/23277 , H04N5/2353
Abstract: An electronic apparatus includes a camera module including an optical image stabilizer (OIS) module and an image sensor, and at least one processor. The at least one processor is configured to control the camera module to calculate an error based on an operation of the OIS module responsive to movement of the electronic apparatus during at least part of time of the first exposure, to interrupt the first exposure and obtain a first image corresponding to the first exposure, based on the fact that the calculated error exceeds a critical value, to obtain a second image corresponding to the second exposure, and to generate a third image, in which at least part of the movement is corrected, by using the first image and the second image.
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公开(公告)号：US20150092252A1
公开(公告)日：2015-04-02
申请号：US14337816
申请日：2014-07-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Eun Bit KWAK , Han Sung KIM , Chun Sub RYU
IPC: H04N1/00
CPC classification number: H04N1/00925 , H04N1/00278
Abstract: An image forming apparatus and a method of controlling the same capable of preventing an unnecessary repetitive performance of a scan task by sensing in advance a succeeding scan command generated with respect to a document which has already been scanned and using a previous scan result without an additional scan task are provided. The method includes generating and storing a first image through a first scan task according to a first scan command, determining whether a document at the first scan task is replaced by a new document using document sensors if a second scan command is generated, and using the first image as a result of the second scan command without performing a second scan task according to the second scan command upon determining that the document at the first scan task is not replaced by the new document.
Abstract translation: 一种图像形成装置及其控制方法，其能够通过预先检测相对于已经被扫描的文档产生的后续扫描命令并且使用先前的扫描结果而不需要附加的扫描任务来防止扫描任务的不必要的重复执行 提供扫描任务。 该方法包括根据第一扫描命令通过第一扫描任务生成和存储第一图像，使用文档传感器确定第一扫描任务中的文档是否被新文档替换，如果产生了第二扫描命令，并且使用 作为第二扫描命令的结果的第一图像，而在确定第一扫描任务的文档未被新文档替换时，根据第二扫描命令不执行第二扫描任务。
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公开(公告)号：US20240066707A1
公开(公告)日：2024-02-29
申请号：US18361553
申请日：2023-07-28
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Shibaek PARK , Han Sung KIM , Jooha MAENG , Youngsuk PARK , Gi Seong KIM , Sung Hun JEONG
CPC classification number: B25J9/1687 , B25J9/0009 , B25J9/06 , B25J13/089 , B25J15/0028 , B25J19/021
Abstract: An apparatus for automatically fastening a chemical coupler to a connector of an automatic clean quick coupler (ACQC) system, includes a main body, a multi-degree of freedom (DOF) robot arm on the main body, a gripper on the multi-DOF robot arm that is configured to grip the chemical coupler, a vision sensor on the multi-DOF robot arm, and a controller connected to the gripper, the multi-DOF robot arm, and the vision sensor. The controller uses information about an environment surrounding the multi-DOF robot arm acquired by the vision sensor, to control an operation of the multi-DOF robot arm and an operation of the gripper.
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公开(公告)号：US20180097983A1
公开(公告)日：2018-04-05
申请号：US15721435
申请日：2017-09-29
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae Hyoung PARK , Byung Ho KIM , Jae Joon MOON , Jeong Won LEE , Han Sung KIM , Woo Seok CHOI , Shuichi SHIMOKAWA , Takafumi USUI
CPC classification number: H04N5/2355 , H04N5/23267 , H04N5/23277 , H04N5/35536 , H04N9/69
Abstract: An electronic device includes a lens part that receives light from a subject, an image sensor that receives the light of the lens part from a group of pixels arranged two-dimensionally, and an processor that processes an image signal of the image sensor. The image sensor performs a read-out operation at a speed to prevent blurring of an image. The processor temporarily stores image data by the read-out operation in a memory, loads a plurality of images stored in the memory to generate an image, of which the number of bits is expanded compared with the image signal of the image sensor, and performs gamma processing on the image, of which the number of bits is expanded, to generate an image compressed to the same number of bits as the image signal of the image sensor.
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