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公开(公告)号:KR1020140090355A
公开(公告)日:2014-07-17
申请号:KR1020130001940
申请日:2013-01-08
Applicant: 삼성전자주식회사
CPC classification number: H04R1/02 , H01Q1/2258 , H01Q1/2283 , H01Q1/243 , H01Q1/38 , H04M1/03 , H04R1/023 , H04R1/028 , H04R2499/11 , Y10T29/49016
Abstract: A terminal device including a speaker according to the present invention includes: a first top carrier which includes a speaker grille in a hole formed on one side thereof as an additional piece; and a second top carrier which includes an intenna pattern on at least one side thereof and is combined to one end of the first top carrier.
Abstract translation: 包括根据本发明的扬声器的终端装置包括:第一顶部托架,其包括在其一侧形成的作为附加件的孔中的扬声器格栅; 以及第二顶部载体,其在其至少一侧包括天线图案,并且组合到第一顶部载体的一端。
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公开(公告)号:KR1020130087295A
公开(公告)日:2013-08-06
申请号:KR1020120008534
申请日:2012-01-27
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
CPC classification number: H04N19/467 , H04L1/0041 , H04L1/0059
Abstract: PURPOSE: A method and a device for inserting hiding information into data are provided to offer a high allowable error range by using a relative information hiding technology. CONSTITUTION: An information insertion device executes frequency conversion with a block unit by dividing data (S610). The device constructs a matrix by using one or more DC values obtained from the block (S620). The device controls a specificity value according to hiding information (S630). The device individually updates the matrix receiving the controlled specific value and converts the DC value of each block according to the updated matrix (S640). The device converts frequencies based on the block unit (S650). [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S605) Segmenting blocks of original data; (S607) Converting frequency based on the blocks; (S620) Extracting DC values of the blocks to form two 2×2 matrixes; (S631) Disassembling unusual values; (S633) Is information to be hidden 1?; (S635) Unusual value of a first matrix = Constant, Unusual value of the second matrix = 0; (S637) Unusual value of a first matrix = 0, Unusual value of the second matrix = Constant; (S640) Renewing a matrix consisting of DC values by multiplying an orthogonal matrix and a diagonal matrix; (S650) Converting back frequency per a block
Abstract translation: 目的:提供一种将隐藏信息插入数据的方法和装置,通过使用相对信息隐藏技术提供高容许误差范围。 构成:信息插入装置通过划分数据进行块单位的频率变换(S610)。 该装置通过使用从块获得的一个或多个DC值构建矩阵(S620)。 该装置根据隐藏信息控制特异性值(S630)。 设备单独地更新接收受控特定值的矩阵,并根据更新的矩阵转换每个块的DC值(S640)。 设备根据块单位转换频率(S650)。 (附图标记)(AA)开始; (BB)否 (CC)是; (DD)结束; (S605)分割原始数据块; (S607)基于块的转换频率; (S620)提取块的DC值以形成两个2×2矩阵; (S631)拆卸异常值; (S633)信息隐藏1? (S635)第一矩阵的异常值=常数,第二矩阵的异常值= 0; (S637)第一矩阵的异常值= 0,第二矩阵的异常值=常数; (S640)通过对正交矩阵和对角矩阵进行相乘来更新由DC值构成的矩阵; (S650)每个块转换回频
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公开(公告)号:KR101795484B1
公开(公告)日:2017-11-10
申请号:KR1020130035066
申请日:2013-04-01
Applicant: 삼성전자주식회사 , 고려대학교 산학협력단
CPC classification number: H03M13/3761 , H03M13/353 , H04L1/0009 , H04L1/0041
Abstract: 본발명은파운틴부호를이용한데이터송신에대한것으로, 송신단의동작방법은, 적어도하나의수신단에대한채널손실률정보를수집하는과정과, 손실률정보에기초하여파운틴부호(Fountain code)의차수분포를결정하는과정과, 상기차수차수에따라파운틴부호화를수행하는과정과, 상기파운틴부호화를통해생성심벌들을송신하는과정을포함한다.
Abstract translation: 本发明确定的该分布的程度,用于使用喷泉码数据传输的传输终端的操作方法是该方法的基础上的喷泉码(喷泉码)和用于收集信道损耗信息用于至少一个接收端处的损耗信息 按照次序执行模糊编码,并通过模糊编码发送生成的符号。
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公开(公告)号:KR1020150082028A
公开(公告)日:2015-07-15
申请号:KR1020140020824
申请日:2014-02-21
Applicant: 삼성전자주식회사
Abstract: 본발명의다양한실시예에따르면, 하우징과, 상기하우징에형성된개구를통해일부가노출되도록배치되는적어도하나의광센서모듈과, 상기하우징의개구를덮는윈도우를포함하며, 상기윈도우는상기하우징과대면하는위치에광 차폐용재질을포함하는광 차단부를더 포함하는전자장치를제공하여, 사용자의다양한소비기호에부응할수 있으며, 제조원가가절감되고, 실장공간을줄여설계제약을배제시키며결과적으로전자장치의외적미려함을도모하는데일조할수 있고, 슬림화에기여할수 있다.
Abstract translation: 根据本发明的各种实施例,提供一种电子设备,其包括壳体; 至少一个光传感器模块,其布置成使得一部分通过形成在所述壳体上的开口暴露; 以及覆盖所述壳体的开口的窗口,其中所述窗口还包括在面向所述壳体的位置处包括遮光材料的遮光部件,从而满足用户的各种消费偏好,降低制造成本,通过减少设计限制来消除设计限制 一个安装空间,有助于获得电子设备的美丽外观,并有助于更细。
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公开(公告)号:KR1020140089768A
公开(公告)日:2014-07-16
申请号:KR1020130001605
申请日:2013-01-07
Applicant: 삼성전자주식회사
IPC: H04B1/40
CPC classification number: H04M1/026 , H04R1/028 , H04R2499/11
Abstract: The present invention relates to an electronic device which comprises a case frame, an opening part with a predetermined size which is formed on the case frame; a first device which is arranged on the inner side of the electronic device and performs a first function through the opening part; and at least one sensor for sensing an external environment, which is arranged on the inner side of the electronic device and senses an external environment condition through the opening part. The outer appearance of the electronic device is improved by excluding an opening part which is separately formed for sensing by using the opening part for inputting and outputting data as an external connection path for the sensor for sensing the external environment. The electronic device is slimmed down by excluding the limitation of design.
Abstract translation: 电子装置技术领域本发明涉及一种电子装置,其包括壳体框架,形成在壳体框架上的具有预定尺寸的开口部分; 第一装置,其布置在电子装置的内侧,并通过开口部执行第一功能; 以及用于感测外部环境的至少一个传感器,其布置在电子设备的内侧并且通过开口部分感测外部环境状况。 通过使用用于输入和输出数据的开口部分作为感测外部环境的传感器的外部连接路径排除单独形成的用于感测的开口部分来改善电子设备的外观。 通过排除设计的限制,电子设备变薄。
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