公开(公告)号：KR1020140021408A

公开(公告)日：2014-02-20

申请号：KR1020120087920

申请日：2012-08-10

Applicant: 삼성전자주식회사

Inventor： 김도형 ,  이상일 ,  이택헌 ,  강성훈 ,  국승빈 ,  은동진 ,  정민규

IPC: H04B1/40 ,  G06F3/01

CPC classification number: H04W8/24 ,  H04N21/234318 ,  H04N21/4122 ,  H04N21/4126 ,  H04N21/4722 ,  H04N21/8133 ,  H04N21/8153 ,  G06F1/1684 ,  A61F2002/30784 ,  G06F3/01 ,  G06F3/0482 ,  G06F3/14 ,  H04M1/2477 ,  H04M1/72519 ,  H04M1/72583

Abstract: Disclosed are a portable terminal device and an operating method thereof. The portable terminal device according to the present invention includes a communication unit which communicates with an external device, a display unit which displays the same image as the external device, an input unit which receives a selection command, and a control unit which performs an operation corresponding to an object included in an image in the input point of the selection command if the selection command is inputted. Thereby, the portable terminal device which displays the same image as the external device improves the convenience of a user by quickly performing an operation and a result about an image on which an interest element of the user is generated. Further, the portable terminal device guarantees the continuity of the image viewed through the external device.

Abstract translation: 公开了便携式终端装置及其操作方法。 根据本发明的便携式终端装置包括与外部设备通信的通信单元，显示与外部设备相同的图像的显示单元，接收选择命令的输入单元和执行操作的控制单元 如果输入了选择命令，则对应于包括在选择命令的输入点中的图像中的对象。 由此，显示与外部设备相同的图像的便携式终端设备通过快速执行关于生成用户兴趣元素的图像的操作和结果来提高用户的便利性。 此外，便携式终端设备保证通过外部设备观看的图像的连续性。

公开(公告)号：KR101345373B1

公开(公告)日：2013-12-24

申请号：KR1020070001644

申请日：2007-01-05

Applicant: 삼성전자주식회사

Inventor： 신용삼 ,  이승원 ,  김한철 ,  유정준 ,  이재돈 ,  정민규 ,  임근수

IPC: H04L12/859

CPC classification number: H04L47/564 ,  H04L47/19 ,  H04L47/24 ,  H04L47/50

Abstract: 본발명은실시간시스템의송신방법및 장치, 수신방법및 장치에관한것으로, 본발명에따른실시간시스템의송신방법은소켓에지정된소정송신옵션에기초하여소켓에속하는태스크를스케쥴링하는단계및 스케쥴링된태스크에의해생성된패킷을소정송신옵션에기초하여송신하는단계를포함하는것을특징으로한다. 본발명에따르면, 네트워크통신의실시간성을보장할수 있으며, 시스템의자원을효율적으로사용하면서, 요구되는송수신특성에따라데이터를송수신할수 있다.

公开(公告)号：KR1020130116426A

公开(公告)日：2013-10-24

申请号：KR1020120027033

申请日：2012-03-16

Applicant: 삼성전자주식회사

Inventor： 정민규 ,  신용삼 ,  이승원 ,  이시화

IPC: G06F21/00 ,  G06F21/10

CPC classification number: H04L9/3255 ,  H04L9/3247

Abstract: PURPOSE: An electronic signature authentication device and a method thereof are provided to improve the speed of electronic signature authentication by minimizing costs in the authentication of an application by using an electronic signature. CONSTITUTION: A grouping unit (110) groups kernels included in an application executing an electronic signature authentication process. An electronic signature authentication unit (120) authenticates an electronic signature for the group. The electronic signature authentication process is executed for the application in a heterogeneous computing environment based on open type reference. A signer identification unit identifies the electronic signer of the kernels. The grouping unit groups the kernels by classifying the kernels according to the identified signers. [Reference numerals] (110) Grouping unit; (120) Electronic signature authentication unit

Abstract translation: 目的：提供一种电子签名认证装置及其方法，以通过使用电子签名最小化应用认证中的成本来提高电子签名认证的速度。 构成：分组单元（110）对包含在执行电子签名认证处理的应用中的内核进行分组。 电子签名认证单元（120）认证该组的电子签名。 基于开放类型参考，在异构计算环境中为应用程序执行电子签名认证过程。 签名者识别单元识别内核的电子签名者。 分组单元通过根据所识别的签名者对内核进行分类来对内核进行分组。 （附图标记）（110）分组单元; （120）电子签名认证单元

公开(公告)号：KR1020130114023A

公开(公告)日：2013-10-16

申请号：KR1020130100570

申请日：2013-08-23

Applicant: 삼성전자주식회사

Inventor： 유정준 ,  임근수 ,  신용삼 ,  김한철 ,  이승원 ,  이재돈 ,  정민규

IPC: G06F12/00 ,  G06F9/46

Abstract: PURPOSE: A method for managing a memory in a multi processor system on chip (SOC) is provided to use restricted memory resource effectively as reflecting locality of the memory, by copying a code of a function or a variable stored previously in a determined storage position. CONSTITUTION: It is judged whether a memory area is able to be allocated to a first memory or not, by judging whether there is a memory area used in the lower part of a fixed function (S504). If the memory area is not able to be allocated to the first memory, performance gain in the case that a fixed amount allocated to a second memory is stored in the first memory is compared with the cost of copying/restoring the amount of a memory area used in the first memory to the second memory (S506). If the performance gain is larger than the cost, the amount as big as the memory area is copied to the second memory, and the amount as big as the memory area is allocated to the first memory (S509). [Reference numerals] (AA) Start; (BB,CC,FF) Yes; (DD,EE) No; (GG) End; (S500) Analyze a compiler at the beginning of a function; (S502) Is there any memory only used at the bottom of the function ?; (S504) Can the memory be assigned to a scratch pad memory ?; (S505) Assign to a scratch pad memory; (S506) Calculate an alpha value and a beta value; (S508) Alpha > Beta ?; (S509) Assign to a DRAM; (S510) Copy, function execution, recovery

Abstract translation: 目的：提供一种用于管理多处理器片上系统（SOC）中的存储器的方法，以有效地使用受限存储器资源来反映存储器的局部性，通过将先前存储在确定的存储位置中的函数或变量的代码复制 。 构成：通过判断是否存在在固定功能的下半部分中使用的存储区域来判断存储区域是否能够被分配给第一存储器（S504）。 如果存储区域不能被分配给第一存储器，则在将分配给第二存储器的固定量存储在第一存储器中的情况下的性能增益与复制/恢复存储区域的量的成本进行比较 在第一存储器中用于第二存储器（S506）。 如果性能增益大于成本，则与存储区域一样大的量被复制到第二存储器，并且与存储区域一样大的量被分配给第一存储器（S509）。 （附图标记）（AA）开始; （BB，CC，FF）是; （DD，EE）否; （GG）结束; （S500）在函数开头分析一个编译器; （S502）功能底部是否只有内存使用？ （S504）可以将内存分配给暂存器存储器吗？ （S505）分配到暂存卡存储器; （S506）计算α值和β值; （S508）Alpha> Beta？ （S509）分配给DRAM; （S510）复制，功能执行，恢复

公开(公告)号：KR1020130033095A

公开(公告)日：2013-04-03

申请号：KR1020110096961

申请日：2011-09-26

Applicant: 삼성전자주식회사

Inventor： 정민규 ,  손창용 ,  이시화 ,  이승원

IPC: G06F13/14 ,  G06F13/24 ,  G06F1/32

CPC classification number: Y02D10/14 ,  Y02D10/151 ,  G06F13/1668 ,  G06F1/3243 ,  G06F13/24

Abstract: PURPOSE: A digital signal processing device operated with low power, a digital signal processing method thereof, and a mobile terminal using the digital signal processing device are provided to reduce power consumption caused by a GPP(General Purpose Processor) by changing an operating mode of a system through the functional extension of a DSP(Digital Signal Processor). CONSTITUTION: A signal input unit(210) receives an input signal from a GPP(General Purpose Processor). A signal processing unit(220) processes the input signal and a signal delivery unit(230) delivers the processed input signal to an input/output device. An interrupt handling unit(240) receives a system interrupt and handles the interrupt. The interrupt handling unit includes a system interrupt checking unit checking the system interrupt, an interrupt receiving unit receiving the system interrupt, a handling determining unit determining the handling possibility of the system interrupt, and a handling unit handing the system interrupt. [Reference numerals] (200) Digital signal processing device; (210) Signal input unit; (220) Signal processing unit; (230) Signal delivery unit; (240) Interrupt handling unit;

Abstract translation: 目的：提供以低功率运行的数字信号处理装置，其数字信号处理方法和使用数字信号处理装置的移动终端，以通过改变GPP（通用处理器）的操作模式来减少由GPP（通用处理器）引起的功耗 一个通过功能扩展的DSP（数字信号处理器）的系统。 构成：信号输入单元（210）从GPP（通用处理器）接收输入信号。 信号处理单元（220）处理输入信号，信号传递单元（230）将经处理的输入信号传送到输入/输出设备。 中断处理单元（240）接收系统中断并处理中断。 中断处理单元包括检查系统中断的系统中断检查单元，接收系统中断的中断接收单元，确定系统中断的处理可能性的处理确定单元以及处理系统中断的处理单元。 （附图标记）（200）数字信号处理装置; （210）信号输入单元; （220）信号处理单元; （230）信号传送单元; （240）中断处理单元;

公开(公告)号：KR1020130000771A

公开(公告)日：2013-01-03

申请号：KR1020110061500

申请日：2011-06-24

Applicant: 삼성전자주식회사

Inventor： 전기숙 ,  손종철 ,  정민규

IPC: F24C15/16 ,  F24C7/00

CPC classification number: H05B6/6408 ,  A47J36/027 ,  H05B6/6494 ,  F24C15/16 ,  F24C7/00 ,  F24C7/06

Abstract: PURPOSE: A tray for a microwave oven, a method for manufacturing the tray and a method for controlling the microwave oven are provided to evenly heat a tray unit by optimizing the distribution characteristics of a heating element for the distribution of a high frequency as the heating element is transfer-coated. CONSTITUTION: A tray(20) for a microwave oven includes a tray unit(21) and a heating element. Food is put on the tray unit. The heating element is made of materials which generate heat by absorbing high frequencies, and is formed on the surface of the tray unit. The heating element is transfer-coated, and formed on the surface of the tray unit.

Abstract translation: 目的：提供一种用于微波炉的托盘，用于制造托盘的方法和用于控制微波炉的方法，以通过优化用于分配高频的加热元件的分布特性作为加热来均匀地加热托盘单元 元素是转移涂层的。 构成：用于微波炉的托盘（20）包括托盘单元（21）和加热元件。 食物放在托盘单元上。 加热元件由通过吸收高频产生热量的材料制成，并且形成在托盘单元的表面上。 加热元件被转印涂覆，并形成在托盘单元的表面上。

公开(公告)号：KR1020120114830A

公开(公告)日：2012-10-17

申请号：KR1020110032614

申请日：2011-04-08

Applicant: 삼성전자주식회사

Inventor： 김하나 ,  손종철 ,  이성호 ,  정민규

IPC: H05B6/06 ,  H05B6/12

CPC classification number: H05B6/065 ,  H05B2213/03 ,  H05B2213/05

Abstract: PURPOSE: An induction heating cooker and a controlling method thereof are provided to stably heat a plurality of containers. CONSTITUTION: A plurality of heating coils are installed under a kitchen table. A control unit determines whether a container is located on the plurality of the hating coils. A current detecting unit detects a current flowing in the plurality of the heating coils. An input unit(80) receives container information. A display unit(90) displays a power level of the heating coil.

Abstract translation: 目的：提供一种感应加热烹调器及其控制方法，以稳定地加热多个容器。 构成：多个加热线圈安装在厨房台下。 控制单元确定容器是否位于多个讨厌线圈上。 电流检测单元检测在多个加热线圈中流动的电流。 输入单元（80）接收容器信息。 显示单元（90）显示加热线圈的功率电平。

公开(公告)号：KR1020120111671A

公开(公告)日：2012-10-10

申请号：KR1020110030304

申请日：2011-04-01

Applicant: 삼성전자주식회사

Inventor： 이성호 ,  손종철 ,  정민규 ,  김하나

IPC: H05B6/06 ,  H05B6/12

CPC classification number: H05B6/062 ,  H05B2213/03 ,  H05B2213/05

Abstract: PURPOSE: An induction heating cooker and a control method thereof are provided to heat a container no matter where the container is placed. CONSTITUTION: Rectifier parts(10A-1-10A-4) rectify inputted AC power sources(AC). Smoothing parts(20A-1-20A-4) smooth a ripple voltage provided from the rectifier parts. Inverter parts(30A-1-30D-4) include a switching element(Q). Current detection parts(40A-1-40D-4) detect the current value flowing in each of a plurality of heating coils. The driving parts(50A-1-50A-4) output a driving signal to the switching element in the inverter part. [Reference numerals] (40A-1,40A-2,40A-3,40A-4,40B-1,40B-2,40B-3,40B-4,40C-1,40C-2,40C-3,40C-4,40D-1,40D-2,40D-3,40D-4) Current detecting part; (50A-1,50A-2,50A-3,50A-4,50B-1,50B-2,50B-3,50B-4,50C-1,50C-2,50C-3,50C-4,50D-1,50D-2,50D-3,50D-4) Driving part; (60A) First sub control part; (60B) Second sub control part; (60C) Third sub control part; (60D) Fourth sub control part; (70) Control part; (70-1) Memory; (80) Input part; (90) Display part

Abstract translation: 目的：提供一种感应加热烹调器及其控制方法，用于加热容器，无论放置容器。 规定：整流器零件（10A-1-10A-4）对输入的交流电源（AC）进行整流。 平滑部件（20A-1-20A-4）平滑整流器部件提供的纹波电压。 变换器部件（30A-1-30D-4）包括开关元件（Q）。 电流检测部件（40A-1-40D-4）检测在多个加热线圈中的每一个中流动的电流值。 驱动部件（50A-1-50A-4）向逆变器部件中的开关元件输出驱动信号。 [参考编号]（40A-1,40A-2,40A-3,40A-4,40B-1,40B-2,40B-3,40B-4,40C-1,40C-2,40C-3,40C -4,40D-1,40D-2,40D-3,40D-4）电流检测部分; （50A-1,50A-2,50A-3,50A-4,50B-1,50B-2,50B-3,50B-4,50C-1,50C-2,50C-3,50C-4,50D -1,50D-2,50D-3,50D-4）驱动部件; （60A）第一子控制部; （60B）第二副控制部; （60C）第三子控制部; （60D）第四子控制部分; （70）控制部; （70-1）内存; （80）输入部分; （90）显示部分

公开(公告)号：KR1020100070556A

公开(公告)日：2010-06-28

申请号：KR1020080129146

申请日：2008-12-18

Applicant: 삼성전자주식회사

Inventor： 정민규

IPC: G06F9/50 ,  G06F9/40 ,  G06F9/46

CPC classification number: G06F9/4881 ,  G06F2209/483 ,  G06F2209/5017 ,  G06F9/50 ,  G06F9/06 ,  G06F9/46

Abstract: PURPOSE: A real-time scheduling method and a central processing unit using the same are provided to prevent the overhead resulting from context switching and frequent task migration in a global scheduling algorithm. CONSTITUTION: Plural cores(201-204) process allocated tasks, and a scheduler schedules the allocated tasks to plural cores. The schedulers determine a first task set among the allocated tasks for scheduling to the first core, and decide the second task set among the allocated tasks for scheduling to the second and/or third core. The scheduler determines the task set based on the weight of the allocated tasks.

Abstract translation: 目的：提供一种实时调度方法和使用该方法的中央处理单元，以防止在全局调度算法中上下文切换和频繁任务迁移导致的开销。 构成：多核（201-204）处理分配的任务，调度器将分配的任务分配到多个核心。 所述调度器确定所分配的任务中的第一任务集，用于对所述第一核进行调度，并且将所分配的任务中的所述第二任务集决定到所述第二和/或第三核。 调度程序基于分配的任务的权重来确定任务集。

公开(公告)号：KR1020080064610A

公开(公告)日：2008-07-09

申请号：KR1020070001701

申请日：2007-01-05

Applicant: 삼성전자주식회사

Inventor： 이재돈 ,  이승원 ,  유정준 ,  신용삼 ,  정민규 ,  임근수

IPC: G06F9/48 ,  G06F9/38 ,  G06F9/46

CPC classification number: G06F9/4887

Abstract: A method and a device for scheduling tasks of an RTOS(Real Time Operating System) are provided to perform a task by preventing priority inversion between the task represented by an expired timer and the task requested by an interrupt without degrading performance of the RTOS even if lots of timers are expired when or before the interrupt is generated. An interrupt responder(120) selects a timer representing a time point corresponding to an interrupt generation time point among the timers representing a task, and the time point and priority assigned to the task. A task executor(150) executes the task represented by the selected timer and the tasks requested by the interrupt in priority order. An attribute checker(140) checks whether the task represented by the selected timer can by executed after a deadline. The task executor executes the tasks not to be executed after the deadline and the tasks requested by the interrupt in the priority order after executing the task to be executed after the deadline based on a checking result. First and second timer list storage units(110,130) stores first and second timer lists, and the first timer list storage unit updates the first timer list when a terminated timer is increased according as current time elapses.

Abstract translation: 提供了一种用于调度RTOS（实时操作系统）任务的方法和装置，用于通过防止由过期定时器表示的任务与由中断请求的任务之间的优先级倒置而执行任务，而不降低RTOS的性能，即使 在产生中断之前或之前，许多定时器已经过期。 中断响应器（120）在表示任务的定时器中选择表示对应于中断产生时间点的时间点的定时器，以及分配给该任务的时间点和优先级。 任务执行器（150）以优先级顺序执行由所选定时器所表示的任务和中断请求的任务。 属性检查器（140）检查由所选定时器表示的任务是否可以在截止日期之后执行。 任务执行器根据检查结果执行在截止日期之后执行的任务之后，在最后期限和中断请求的任务之后执行不执行的任务。 第一和第二定时列表存储单元（110,130）存储第一和第二定时器列表，并且当终止的定时器根据当前时间经过而增加时，第一定时器列表存储单元更新第一定时器列表。