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1.发明授权Scheduling apparatus and method for load balancing when performing multiple transcoding operations 有权执行多个代码转换操作时的负载平衡调度装置和方法公开(公告)号：US09304965B2
公开(公告)日：2016-04-05
申请号：US13848622
申请日：2013-03-21
Applicant: Samsung Electronics Co., Ltd , Industry-Academic Cooperation Foundation, Yonsei University
Inventor： Jae-Ho Kim , Sun-Mi Kim , Won Woo Ro , Changmin Lee , Wonseb Jeong , Jin-Won Kim
IPC: G06F15/173 , H04L29/08 , H04L29/06
CPC classification number: G06F15/173 , H04L67/322 , H04L69/24
Abstract: According to one embodiment, a scheduling method for load balancing in an electronic device such as a server when performing multiple transcoding operations includes performing a first transcoding operation in order to transmit at least one moving image file to a first terminal. The server receives a request from a second terminal to transmit at least one moving image file while performing the first transcoding. The server performs a second transcoding operation in order to transmit the requested moving image file to the second terminal. The server monitors output frame rates of the first transcoding operation and the second transcoding operation, to control the output frame rates.
Abstract translation: 根据一个实施例，当执行多个代码转换操作时，诸如服务器之类的电子设备中的负载平衡的调度方法包括执行第一代码转换操作，以将至少一个运动图像文件发送到第一终端。 服务器在执行第一代码转换时接收来自第二终端的请求以发送至少一个运动图像文件。 服务器执行第二代码转换操作，以便将请求的运动图像文件发送到第二终端。 服务器监视第一代码转换操作和第二代码转换操作的输出帧速率，以控制输出帧速率。
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公开(公告)号：US20130297679A1
公开(公告)日：2013-11-07
申请号：US13849033
申请日：2013-03-22
Applicant: Industry-Academic Cooperation Foundation, Yonsei University , SAMSUNG ELECTRONICS CO., LTD
Inventor： Jae-Ho Kim , Sun-Mi Kim , Won Woo Ro , Keunsoo Kim , Seung Hun Kim , Jin-Won Kim , Kijoon Chang
IPC: G06F15/16
CPC classification number: H04L67/42 , H04N21/222 , H04N21/2343 , H04N21/2405
Abstract: In one embodiment, a distributed transcoding method using a plurality of servers includes receiving a request for a first video file from a first terminal, distributing and requesting a first transcoding of the first video file to at least two second servers according to performance rates of the second servers, before receiving the first video file with the completed first transcoding completed from the second server, receiving a request for a second video file from a second terminal, and distributing and requesting a second transcoding of the second video file to the second servers according to the performance rates of the second servers.
Abstract translation: 在一个实施例中，使用多个服务器的分布式代码转换方法包括从第一终端接收对第一视频文件的请求，根据所述第一视频文件的性能速率向所述至少两个第二服务器分发并请求所述第一视频文件的第一代码转换 第二服务器，在接收到从第二服务器完成的完成的第一代码转换的第一视频文件之前，从第二终端接收对第二视频文件的请求，并且根据第二服务器分配和请求第二视频文件的第二代码转换 到第二台服务器的性能比率。
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公开(公告)号：US11128803B2
公开(公告)日：2021-09-21
申请号：US16135562
申请日：2018-09-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Woo-Hyun Joo , Jae-Ho Kim
Abstract: An electronic device is provided. The electronic device includes a first camera, a second camera having a different view angle from the first camera, and at least one processor configured to obtain a first image set for an external object using the first camera and a second image set for the external object using the second camera, identify motion corresponding to the first camera for a part of a time during which the first image set and the second image set are obtained, obtain a correction area using at least some images of the first image set based on at least the motion corresponding to the first camera, identify a compensation area in at least some images of the second image set based on at least the correction area or the motion corresponding to the first camera, and obtain a motion-corrected image for the external object using the correction area and the compensation area. Other various embodiments are possible as well.
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公开(公告)号：US09578136B2
公开(公告)日：2017-02-21
申请号：US13849033
申请日：2013-03-22
Applicant: Samsung Electronics Co., Ltd , Industry-Academic Cooperation Foundation, Yonsei University
Inventor： Jae-Ho Kim , Sun-Mi Kim , Won Woo Ro , Keunsoo Kim , Seung Hun Kim , Jin-Won Kim , Kijoon Chang
IPC: G06F15/16 , H04L29/06 , H04N21/2343 , H04N21/222 , H04N21/24
CPC classification number: H04L67/42 , H04N21/222 , H04N21/2343 , H04N21/2405
Abstract: An embodiment provides a distributed transcoding method using a plurality of servers. The method includes receiving a request for a first video file from a first terminal. The method also includes segmenting the video file based on a play time of at least portion of the video file and a performance rate of a plurality of second servers. The method also includes transmitting the segmented video file to the plurality of second servers, which includes transmitting the segmented video file of a greater size to the second server having a higher performance among the plurality of second servers and transmitting the segmented video file having a smaller size to the server having a lower performance among the plurality of second servers. The method also includes receiving a transcoded video file from the plurality of second servers. The method also includes transmitting the transcoded video files to the first terminal.
Abstract translation: 实施例提供了使用多个服务器的分布式转码方法。 该方法包括从第一终端接收对第一视频文件的请求。 该方法还包括基于视频文件的至少部分的播放时间和多个第二服务器的演奏速率来分割视频文件。 该方法还包括将分割的视频文件发送到多个第二服务器，其包括在多个第二服务器之间向具有较高性能的第二服务器发送更大尺寸的分段视频文件，并发送具有较小尺寸的分段视频文件 在多个第二服务器中具有较低性能的服务器的大小。 该方法还包括从多个第二服务器接收转码视频文件。 该方法还包括将转码的视频文件发送到第一终端。
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公开(公告)号：US09516228B2
公开(公告)日：2016-12-06
申请号：US14830338
申请日：2015-08-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yun-gu Lee , Hong-jun Choi , Chang-woo Lee , Jae-Ho Kim
CPC classification number: H04N5/23254 , H04N5/23248 , H04N5/23267 , H04N5/2329 , H04N5/3532
Abstract: A photographing apparatus, a motion estimating apparatus, an image compensating method, a motion estimating method, and a non-transitory computer-readable recording medium are provided. The photographing apparatus includes: an image sensing unit which continuously captures a plurality of images by using a rolling shutter method; and an image processor which compensates for a uniformly accelerated motion of the photographing apparatus by using the plurality of images.
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Patent Agency Ranking
公开(公告)号：US20140124834A1
公开(公告)日：2014-05-08
申请号：US14017833
申请日：2013-09-04
Applicant: FUJIFILM CORPORATION , SAMSUNG ELECTRONICS CO., LTD.
Inventor： Hyung-Rae Lee , Keita Kato , Atsushi Nakamura , Yool Kang , Suk-Koo Hong , Jae-Ho Kim , Dong-Jun Lee , Si-Young Lee
IPC: H01L21/308 , H01L27/092 , H01L29/78
CPC classification number: H01L29/7848 , G03F7/0045 , G03F7/0046 , G03F7/0397 , G03F7/325 , G03F7/405 , H01L21/0274 , H01L21/3083 , H01L21/823807 , H01L21/823814 , H01L21/823878 , H01L29/165 , H01L29/66636
Abstract: A method of fabricating a semiconductor device is disclosed comprising the steps of: providing a substrate having a first region, a second region and a plurality of gate electrodes which are formed on the first and second regions of the substrate; forming a mask film to expose the first region of the substrate while covering the second region of the substrate, such that the mask film has a negative lateral profile at a boundary between the first and second regions of the substrate; forming sigma trenches in the first region of the substrate by etching the first region of the substrate using the mask film and the gate electrodes as a mask; and forming an epitaxial layer in each of the sigma trenches.
Abstract translation: 公开了制造半导体器件的方法，包括以下步骤：提供形成在衬底的第一和第二区域上的具有第一区域，第二区域和多个栅电极的衬底; 形成掩模膜以在覆盖基板的第二区域的同时露出基板的第一区域，使得掩模膜在基板的第一和第二区域之间的边界处具有负的横向轮廓; 通过使用掩模膜和栅电极作为掩模蚀刻衬底的第一区域，在衬底的第一区域中形成硅沟槽; 以及在每个σ沟槽中形成外延层。
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公开(公告)号：US09204423B2
公开(公告)日：2015-12-01
申请号：US13915042
申请日：2013-06-11
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Ho Kim , Sung-Pil Kim , Sang-Min Park , Jeong-Wook Seo , Hyun-Ji Kim
CPC classification number: H04W68/02 , H04M1/72544 , H04M1/72563
Abstract: A display apparatus for use in a wireless terminal is provided. A memory stores user interface (UI) data for cases mapped to events occurring in the wireless terminal. A controller collects the events occurring in the wireless terminal. The controller selects at least one executable case for the collected events. The controller selects UI data including a character image for the at least one selected executable case from the memory and outputs the selected UI data. A display unit displays the UI data.
Abstract translation: 提供一种用于无线终端的显示装置。 存储器存储用于映射到无线终端中发生的事件的用户界面（UI）数据。 控制器收集在无线终端中发生的事件。 控制器为收集的事件选择至少一个可执行案例。 控制器从存储器中选择包括用于至少一个所选择的可执行情况的字符图像的UI数据，并输出所选择的UI数据。 显示单元显示UI数据。
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8.发明授权Method of unlocking in stages in mobile terminal and mobile terminal for the same 有权在移动终端和移动终端中分阶段解锁的方法公开(公告)号：US08874078B2
公开(公告)日：2014-10-28
申请号：US13747064
申请日：2013-01-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jae-Ho Kim
CPC classification number: H04W12/00 , H04L63/0846 , H04L2463/082 , H04W12/06 , H04W88/02
Abstract: Methods and apparatus are provided for unlocking in stages in a mobile terminal. An amount of time since setting a locking mode is counted. An unlocking command is received from a user. A locking stage is determined based on the amount of time from among a plurality of locking stages. An unlocking command of the determined locking stage and the received unlocking command are compared. The locking mode is released when the unlocking command in the determined locking stage is identical to the received unlocking command.
Abstract translation: 提供了用于在移动终端中分阶段解锁的方法和装置。 计数自设定锁定模式以来的时间。 从用户接收到解锁命令。 基于从多个锁定级之间的时间量来确定锁定级。 比较确定的锁定级和接收的解锁命令的解锁命令。 当确定的锁定阶段中的解锁命令与接收到的解锁命令相同时，释放锁定模式。
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公开(公告)号：US09952629B2
公开(公告)日：2018-04-24
申请号：US14726781
申请日：2015-06-01
Applicant: Samsung Electronics Co., Ltd.
Inventor： Soo-Hak Chae , Jae-Ho Kim , Saet-Byeol Lee , Jae-Yup Hwang
IPC: G06F1/16 , G06F3/0488 , H04M1/02 , H04M1/23
CPC classification number: G06F1/1677 , G06F1/1626 , G06F1/1643 , G06F3/04886 , G06F2200/1633 , G06F2200/1634 , G06F2203/04809 , H04M1/0214 , H04M1/23 , H04M2250/12 , H04M2250/22
Abstract: Disclosed are an electronic device, a User Interface (UI) method in the electronic device, and a cover of the electronic device. The electronic device includes a touch screen, and a controller configured to determine whether a cover covers the touch screen, to define a first area and a second area on the touch screen respectively in correspondence with a window area and a keyboard area of the cover, when the cover covers the touch screen, and to control display of a keypad related to contents displayed in the first area in the second area.
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10.发明授权公开(公告)号：US09936338B2
公开(公告)日：2018-04-03
申请号：US15390149
申请日：2016-12-23
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dae-Hyun Sim , Kwang-Jun Kim , Jae-Ho Kim , Young-Seop Han , Yun-Chul Yi , Woo-Jun Choi , Beom-Soo Cho , Jeong-Eun Lee
Abstract: A mobile communication terminal, a method for transmitting/receiving data by a mobile communication terminal in a communication system, and a communication system comprising at least one mobile communication terminal are provided. The terminal includes a communication module for performing short-distance communication, a context engine for extracting a tag from contents data, and a controller for generating the contents data, generating profile information using the tag, and controlling the communication module to broadcast the profile data and the contents data.
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