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公开(公告)号：KR1020140021788A
公开(公告)日：2014-02-20
申请号：KR1020120087907
申请日：2012-08-10
Applicant: 삼성전자주식회사
Abstract: A projection device mounts an image projection unit and a screen unit in one mounting unit. The screen unit comprises; a screen; and a screen attachment unit in which the screen is attached. The screen attachment unit comprises; a front plate in which the screen is attached; a back plate arranged on the back side of the front plate; and a strength reinforcement member which is arranged between the front and back plates.
Abstract translation: 投影装置将图像投影单元和屏幕单元安装在一个安装单元中。 屏幕单元包括： 屏幕; 以及其中安装有屏幕的屏幕附接单元。 屏幕附接单元包括： 安装屏幕的前板; 布置在前板背面的背板; 以及布置在前板和后板之间的强度加强构件。
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公开(公告)号：KR1020130099705A
公开(公告)日：2013-09-06
申请号：KR1020120021409
申请日：2012-02-29
Applicant: 삼성전자주식회사 , 삼성디스플레이 주식회사
IPC: H01L29/786 , H01L21/336 , G02F1/136
CPC classification number: H01L29/78696 , H01L29/78618 , H01L29/78681 , H01L29/7869 , H01L29/45
Abstract: PURPOSE: A transistor, a manufacturing method thereof, and an electronic device including the same are provided to improve the performance of the electronic device by implementing the transistor with a low off-current and/or a high subthreshold slope. CONSTITUTION: A channel layer (C10) includes a nitrogen oxide semiconductor. A gate electrode (G10) corresponds to the channel layer. A source electrode (S10) is connected to the first area of the channel layer. A drain electrode (D10) is connected to the second area of the channel layer. A hole blocking layer is formed between the channel layer and the source electrode or between the channel layer and the drain electrode.
Abstract translation: 目的：提供晶体管及其制造方法以及包括该晶体管的电子器件，以通过实现具有低截止电流和/或高亚阈值斜率的晶体管来提高电子器件的性能。 构成：通道层（C10）包括氮氧化物半导体。 栅电极（G10）对应于沟道层。 源电极（S10）连接到沟道层的第一区域。 漏电极（D10）连接到沟道层的第二区域。 在沟道层和源电极之间或沟道层和漏电极之间形成空穴阻挡层。
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公开(公告)号：KR1020130033736A
公开(公告)日：2013-04-04
申请号：KR1020110097599
申请日：2011-09-27
Applicant: 삼성전자주식회사
CPC classification number: G03B21/16
Abstract: PURPOSE: A projector and a display device with the same are provided to minimize the length of a projecting window of the projector even though the projecting window is arranged in the center and to improve the thermal stability of the projector. CONSTITUTION: A projector comprises an optical system, a light source heat radiation unit, circuit boards(120,130), an inhalation unit, an exhaust unit, and a path dividing unit(340). The optical system forms images, magnify-projects the images, and includes at least one light source. The light source heat radiation unit radiates heats of the light source. The circuit boards operate the projector. The inhalation unit includes an air inlet. The exhaust unit includes an air outlet. The path dividing unit divides a cooling path formed between the air inlet and air outlet into upper and lower cooling paths.
Abstract translation: 目的：提供投影仪和具有该投影仪的显示装置，以使投影机的投影窗口的长度最小化，即使将投影窗口布置在中心并提高投影仪的热稳定性。 构成：投影仪包括光学系统，光源散热单元，电路板（120,130），吸入单元，排气单元和路径分割单元（340）。 光学系统形成图像，放大投影图像，并且包括至少一个光源。 光源热辐射单元辐射光源的热量。 电路板操作投影机。 吸入单元包括空气入口。 排气单元包括空气出口。 路径分割单元将形成在空气出口和空气出口之间的冷却路径分成上下冷却路径。
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公开(公告)号：KR1020130019999A
公开(公告)日：2013-02-27
申请号：KR1020110082339
申请日：2011-08-18
Applicant: 삼성전자주식회사
CPC classification number: G06F12/0246 , G06F2212/7201 , G06F2212/7207
Abstract: PURPOSE: A non-volatile memory(NVM) system is provided to store user data and metadata in a storage area and overlap a part of the whole time of inputted user data and metadata, thereby reducing data storage time. CONSTITUTION: A memory device(120) includes a first memory(121) and a second memory(122). A control unit(110) stores N-1 metadata in the second memory. The control unit stores N user data in the second memory and overlaps a part of the whole storage time of N user data and the N-1 metadata. The N-1 metadata includes mapping information for a logical address and a physical address of N-1 user data.
Abstract translation: 目的：提供非易失性存储器（NVM）系统，用于将用户数据和元数据存储在存储区域中，并与输入的用户数据和元数据的整个时间部分重叠，从而减少数据存储时间。 构成：存储装置（120）包括第一存储器（121）和第二存储器（122）。 控制单元（110）将N-1个元数据存储在第二存储器中。 控制单元将N个用户数据存储在第二存储器中，并与N个用户数据和N-1个元数据的整个存储时间的一部分重叠。 N-1元数据包括N-1个用户数据的逻辑地址和物理地址的映射信息。
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公开(公告)号：KR1020110131574A
公开(公告)日：2011-12-07
申请号：KR1020100051079
申请日：2010-05-31
Applicant: 삼성전자주식회사
Abstract: PURPOSE: A focus control device for a portable image projector is provided to stably control the focus of an image projected onto a screen and to curb excessive reaction of a focus control device. CONSTITUTION: A focus control device for a portable image projector comprises a focus control member(110), a rotating shaft(130), a first movement change member(140), and a second movement change member(150). The focus control member makes linear movement in a first direction. The first movement change member changes the linear movement of the focus control member to the rotating movement of the rotating shaft. The second movement change member changes the rotating movement of the rotating shaft to the focusing linear movement of a projection lens unit.
Abstract translation: 目的：提供一种用于便携式图像投影仪的聚焦控制装置，用于稳定地控制投影到屏幕上的图像的焦点并抑制聚焦控制装置的过度反应。 构成：用于便携式图像投影仪的聚焦控制装置包括聚焦控制构件（110），旋转轴（130），第一移动改变构件（140）和第二移动改变构件（150）。 聚焦控制部件沿第一方向进行线性移动。 第一移动改变构件将聚焦控制构件的线性运动改变为旋转轴的旋转运动。 第二移动改变构件将旋转轴的旋转运动改变为投影透镜单元的聚焦线性运动。
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Patent Agency Ranking
公开(公告)号：KR1020110082839A
公开(公告)日：2011-07-20
申请号：KR1020100002747
申请日：2010-01-12
Applicant: 삼성전자주식회사
IPC: H01L29/786
CPC classification number: H01L29/7869 , B82Y10/00 , H01L29/66742 , H01L29/78696
Abstract: PURPOSE: An oxide thin film transistor and a manufacturing method thereof are provided to expand an active area of an oxide thin film transistor to the lower parts of a source and a drain to easily forming a channel in the active area, thereby enhancing the electrical features of the oxide thin film transistor. CONSTITUTION: A gate(11) is formed on a substrate(10). A gate insulating layer(12) is formed on the substrate and the gate. A source(14) and a drain(15) are formed on the gate insulating layer. An active area(13) is formed on the gate insulating layer between the source and the drain. The active area is expanded to the lower parts of the source and the drain.
Abstract translation: 目的：提供氧化物薄膜晶体管及其制造方法，以将氧化物薄膜晶体管的有源面积扩大到源极和漏极的下部，从而在有源区域容易地形成沟道，从而增强电气特征 的氧化物薄膜晶体管。 构成：在基板（10）上形成栅极（11）。 栅极绝缘层（12）形成在基板和栅极上。 源极（14）和漏极（15）形成在栅极绝缘层上。 在源极和漏极之间的栅绝缘层上形成有源区（13）。 有源区域扩展到源极和漏极的下部。
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公开(公告)号：KR1020110080118A
公开(公告)日：2011-07-12
申请号：KR1020100101875
申请日：2010-10-19
Applicant: 삼성전자주식회사
IPC: H01L29/786 , G02F1/136
CPC classification number: H01L29/78606 , H01L29/66742 , H01L29/7869
Abstract: PURPOSE: A thin film transistor having a multi-laminated etching preventing layer and a manufacturing method thereof are provided to prevent damage of a channel layer caused by an etchant and to enhance a sub-threshold swing property, a threshold voltage, an electromagnetic movement degree and a stability. CONSTITUTION: Multi-laminated etching preventing layers(140) are arranged on a channel layer(130). A source(150a) and a drain(150b) are respectively contacted to both sides of the channel layer. A gate(110) is corresponding to the channel layer. A gate insulating layer(120) is installed between the channel layer and the gate.
Abstract translation: 目的：提供一种具有多层次蚀刻防止层的薄膜晶体管及其制造方法，以防止由蚀刻剂引起的沟道层的损坏，并提高亚阈值摆动性，阈值电压，电磁运动度 和稳定。 构成：多层压蚀刻防止层（140）布置在沟道层（130）上。 源极（150a）和漏极（150b）分别与沟道层的两侧接触。 门（110）对应于沟道层。 栅极绝缘层（120）安装在沟道层和栅极之间。
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公开(公告)号：KR1020100035624A
公开(公告)日：2010-04-05
申请号：KR1020090091212
申请日：2009-09-25
Applicant: 삼성전자주식회사
IPC: G02F1/13357
CPC classification number: G02F1/133615 , G02B6/0068 , G02B6/0073 , G02B6/0085 , G02B6/009 , G02F1/133603 , G02F2001/133628 , G02F2201/46 , G02F1/1336
Abstract: PURPOSE: A liquid crystal display and a television apparatus including thereof are provided to properly cool a light source by transmitting the heat of an LED to a frame through a metal substrate. CONSTITUTION: A liquid crystal display comprises the following: an LCD(liquid crystal display) panel(130) displaying an image; a back light unit(200) supplying the light to the LCD(liquid crystal display) panel; cases(110,120) fixing the LCD panel and the back light unit; a LED(light emitting diode) module(210) and a frame(220) included in the back light unit; and plural LEDs(211) and a metal substrate(212) included in the LED module. The plural LEDs are installed on the metal substrate. The LED module is installed on the frame.
Abstract translation: 目的：提供一种液晶显示器及其电视设备，通过将LED的热量通过金属基板传送到框架来适当地冷却光源。 构成：液晶显示器包括：显示图像的LCD（液晶显示器）面板（130）; 将光提供给LCD（液晶显示器）面板的背光单元（200）; 固定LCD面板和背光单元的情况（110,120）; 包括在背光单元中的LED（发光二极管）模块（210）和框架（220） 和多个LED（211）和包括在LED模块中的金属基板（212）。 多个LED安装在金属基板上。 LED模块安装在框架上。
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公开(公告)号：KR1020080062233A
公开(公告)日：2008-07-03
申请号：KR1020060137749
申请日：2006-12-29
Applicant: 삼성전자주식회사
IPC: H03K17/22
CPC classification number: H03K17/223 , H03K3/011
Abstract: A power on reset circuit and a method processing the same are provided to generate upper and lower trip point signals based on a reference value obtained from the amplification of differential amplifier. A power on reset circuit(100) includes a latch initialization unit(110), a trip point signal generation unit(120), and a latch output unit(130). The latch initialization unit generates a first latch initialization signal based on an external voltage that is increased in power on. The trip point signal generation unit generates upper and lower trip point signals based on a reference voltage and the external voltage. The latch output unit generates a second latch initialization signal for initiating a digital IC(Integrated Circuit) based on the first latch initialization signal and the upper and lower trip point signals.
Abstract translation: 提供上电复位电路及其处理方法，以基于从差分放大器的放大获得的参考值产生上下跳变点信号。 上电复位电路（100）包括锁存初始化单元（110），跳变点信号生成单元（120）和锁存器输出单元（130）。 锁存初始化单元基于在上电时增加的外部电压产生第一锁存初始化信号。 跳变点信号生成单元基于参考电压和外部电压生成上下跳变点信号。 锁存器输出单元产生第二锁存初始化信号，用于基于第一锁存初始化信号和上下跳变点信号启动数字IC（集成电路）。
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公开(公告)号：KR1020170036964A
公开(公告)日：2017-04-04
申请号：KR1020150135842
申请日：2015-09-24
Applicant: 삼성전자주식회사
CPC classification number: G11C16/10 , G06F3/061 , G06F3/0616 , G06F3/0619 , G06F3/0659 , G06F3/0679 , G11C11/5628 , G11C16/0466 , G11C16/0483 , G11C16/32 , G11C2211/5641
Abstract: 본발명에따른불휘발성메모리시스템의동작방법은외부장치로부터쓰기커맨드를수신하는단계, 유휴시간을기반으로쓰기커맨드에대한연속성을판별하는단계, 판별결과에따라고속모드및 일반모드중 어느하나를기반으로쓰기커맨드에대한쓰기동작을수행하는단계를포함한다.
Abstract translation: 操作根据本发明的非易失性存储器系统的方法是根据该方法包括高速模式中的任一个和正常模式：从外部装置接收写入命令，其包括：书写，根据空闲时间来确定命令的连续性，判断结果 并且基于写入命令对写入命令执行写入操作。
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