公开(公告)号：US20130329478A1

公开(公告)日：2013-12-12

申请号：US13937367

申请日：2013-07-09

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hak-Soo Yu ,  Sang-Bo LEE ,  Hong-Sun HWANG ,  Dong-Hyun SOHN

IPC: G11C5/02 ,  G11C7/22

CPC classification number: G11C5/02 ,  G11C5/063 ,  G11C7/222 ,  G11C8/14 ,  G11C8/18 ,  G11C13/0004 ,  G11C13/0007 ,  G11C13/0023 ,  G11C13/0061 ,  G11C29/02 ,  G11C29/025 ,  G11C29/028 ,  G11C29/50012 ,  G11C2213/71

Abstract: A semiconductor memory device having a 3D stacked structure includes: a first semiconductor area with a stacked structure of a first layer having first data and a second layer having second data; a first line for delivering an access signal for accessing the first semiconductor area; and a second line for outputting the first and/or second data from the first semiconductor area, wherein access timings of accessing the first and second layers are controlled so that a first time delay from the delivery of the access signal to the first layer to the output of the first data is substantially identical to a second time delay from the delivery of the access signal to the second layer to the output of the second data, thereby compensating for skew according to an inter-layer timing delay and thus performing a normal operation. Accordingly, the advantage of high-integration according to a stacked structure can be maximized by satisfying data input/output within a predetermined standard.

Abstract translation: 具有3D堆叠结构的半导体存储器件包括：具有第一层的层叠结构的第一半导体区域和具有第二数据的第二层; 用于传送访问所述第一半导体区域的访问信号的第一行; 以及用于从第一半导体区域输出第一和/或第二数据的第二行，其中控制访问第一和第二层的访问定时，以便从接收信号传送到第一层到第一层的第一时间延迟 第一数据的输出与从接收信号传送到第二层到第二数据的输出的第二时间延迟基本相同，从而根据层间定时延迟补偿偏移，从而执行正常操作 。 因此，通过满足预定标准中的数据输入/输出，可以最大化根据堆叠结构的高集成度的优点。

公开(公告)号：US20170372486A1

公开(公告)日：2017-12-28

申请号：US15636751

申请日：2017-06-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Young-Gu JIN ,  Jung-Seop KIM ,  Dong-Wook KWON ,  Kyung-II KIM ,  Min-Ho KIM ,  Gi-Sang LEE ,  Sang-Bo LEE ,  Jin-Kyung LEE ,  Jin-Wuk CHOI

IPC: G06T7/254

CPC classification number: G06T7/254 ,  G06T2207/10016 ,  G06T2207/10024 ,  G06T2207/10028 ,  G06T2207/30232 ,  G06T2207/30241

Abstract: A method of recognizing motion of an object may include periodically obtaining depth data of a first resolution and two-dimensional data of a second resolution with respect to a scene using an image capturing device, wherein the second resolution is higher than the first resolution; determining a motion tracking region by recognizing a target object in the scene based on the depth data, such that the motion tracking region corresponds to a portion of a frame and the portion includes the target object; periodically obtaining tracking region data of the second resolution corresponding to the motion tracking region; and/or analyzing the motion of the target object based on the tracking region data.

公开(公告)号：US20170092349A1

公开(公告)日：2017-03-30

申请号：US15372750

申请日：2016-12-08

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-Young Lee ,  Kyo-Min SOHN ,  Sang-Joon HWANG ,  Sung-Min SEO ,  Sang-Bo LEE ,  Nak-Won HEO

IPC: G11C11/406 ,  G11C11/408 ,  G11C29/44 ,  G11C17/16

CPC classification number: G11C11/40615 ,  G11C11/406 ,  G11C11/408 ,  G11C17/16 ,  G11C29/44 ,  G11C29/783 ,  G11C29/785 ,  G11C2029/4402

Abstract: A semiconductor memory device includes a memory cell array, a repair control circuit and a refresh control circuit. The memory cell array includes a plurality of memory cells and a plurality of redundancy memory cells. The repair control circuit receives a repair command and performs a repair operation on a first defective memory cell among the plurality of memory cells during a repair mode. The semiconductor memory device may operate in a repair mode in response to the repair command. The refresh control circuit performs a refresh operation on non-defective ones of the plurality of memory cells during the repair mode.

公开(公告)号：US20160247553A1

公开(公告)日：2016-08-25

申请号：US15142491

申请日：2016-04-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yun-Young LEE ,  Kyo-Min SOHN ,  Sang-Joon HWANG ,  Sung-Min SEO ,  Sang-Bo LEE ,  Nak-Won HEO

IPC: G11C11/406 ,  G11C29/44 ,  G11C11/408 ,  G11C17/16

CPC classification number: G11C11/40615 ,  G11C11/406 ,  G11C11/408 ,  G11C17/16 ,  G11C29/44 ,  G11C29/783 ,  G11C29/785 ,  G11C2029/4402

Abstract: A semiconductor memory device includes a memory cell array, a repair control circuit and a refresh control circuit. The memory cell array includes a plurality of memory cells and a plurality of redundancy memory cells. The repair control circuit receives a repair command and performs a repair operation on a first defective memory cell among the plurality of memory cells during a repair mode. The semiconductor memory device may operate in a repair mode in response to the repair command. The refresh control circuit performs a refresh operation on non-defective ones of the plurality of memory cells during the repair mode.

公开(公告)号：US20140078311A1

公开(公告)日：2014-03-20

申请号：US14030340

申请日：2013-09-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Wuk CHOI ,  Dong-Wook KWON ,  Jung-Seop KIM ,  Kyung-II KIM ,  Min-Ho KIM ,  Gi-Sang LEE ,  Sang-Bo LEE ,  Jin-Kyung LEE ,  Sun-Tae JUNG ,  Young-Gu JIN

IPC: H04N5/222

CPC classification number: H04N5/2228 ,  A63F13/213 ,  G06F3/0346 ,  H04N21/4126 ,  H04N21/4223 ,  H04N21/44231

Abstract: Methods, systems, and devices for guiding a subject back within the recognizable visual range of a multimedia system are described. According to one of the described methods, when it is determined that the target has left the recognizable range of the multimedia system, sensor information is acquired from a portable electronic device (or controller) the user has been using to control the multimedia system, and the acquired sensor information is used to determine where the user is, relative to the recognizable range. In one example, the user is asked to make a gesture with the portable electronic device, and the sensor information concerning that gesture is used to determine the user's relative location. In another example, the sensor information recorded at the time the user left the recognizable range is used to determine the user's relative location.

Abstract translation: 描述用于在多媒体系统的可识别视觉范围内引导被摄体的方法，系统和装置。 根据所描述的方法之一，当确定目标已经离开多媒体系统的可识别范围时，从用户一直在使用的便携式电子设备（或控制器）获取传感器信息来控制多媒体系统，以及 获取的传感器信息用于确定用户相对于可识别范围的位置。 在一个示例中，要求用户与便携式电子设备进行手势，并且使用关于该手势的传感器信息来确定用户的相对位置。 在另一示例中，在用户离开可识别范围时记录的传感器信息用于确定用户的相对位置。