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公开(公告)号：KR1020140010720A
公开(公告)日：2014-01-27
申请号：KR1020120077368
申请日：2012-07-16
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
IPC: H01L29/78 , H01L21/336
CPC classification number: H01L29/78696 , B82Y10/00 , H01L29/1095 , H01L29/1606 , H01L29/66045 , H01L29/66477 , H01L29/78 , H01L29/78684 , Y10S977/734 , Y10S977/842 , Y10S977/938
Abstract: The present invention relates to a high-performance field effect transistor including a graphene channel layer. According to one embodiment of the present invention, the field effect transistor includes: a substrate; a grapheme channel layer which is placed on the substrate and includes a slit; a source electrode and a drain electrode which apply a voltage to the graphene channel layer and are placed at an interval; a gate electrode which forms an electric field in the graphene channel layer; and a gate insulation layer which is placed between the graphene channel layer and the gate electrode.
Abstract translation: 本发明涉及包括石墨烯通道层的高性能场效应晶体管。 根据本发明的一个实施例，场效应晶体管包括：衬底; 一个放置在基片上并包括狭缝的图形通道层; 源极电极和漏电极，其对石墨烯沟道层施加电压并以一定间隔放置; 在所述石墨烯沟道层中形成电场的栅电极; 以及位于石墨烯通道层和栅电极之间的栅极绝缘层。
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公开(公告)号：KR1020060106306A
公开(公告)日：2006-10-12
申请号：KR1020050028912
申请日：2005-04-07
Applicant: 삼성전자주식회사
Inventor： 신형철
IPC: G03G15/20
CPC classification number: G03G15/205 , G03G15/2064
Abstract: 본 발명은 정착기에 관한 것으로서, 인쇄용지를 가압하는 프레싱롤러를 포함하는 정착기에 있어서, 상기 인쇄용지를 사이에 두고 상기 프레싱롤러와 대향되게 회전하는 중공의 히팅롤러본체와; 상기 히팅롤러본체의 내벽면에 접촉 가능하도록 수용되고 상기 히팅롤러와 일체로 회전하면서 상기 히팅롤러본체를 열전도방식으로 가열하는 가열램프와; 상기 가열램프는 일단에 전극을 포함하고 상기 전극에 전원을 공급하는 브러쉬를 포함하는 전원공급부를 포함하는 것을 특징으로 한다. 이에 의해 정착기의 예열시간을 단축시키고 열손실을 줄여 소비전력을 줄일 수 있다.
정착기, 히팅롤러, 가열램프, 일체, 전도-
公开(公告)号：KR101910976B1
公开(公告)日：2018-10-23
申请号：KR1020120077368
申请日：2012-07-16
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
IPC: H01L29/78 , H01L21/336
CPC classification number: H01L29/78696 , B82Y10/00 , H01L29/1095 , H01L29/1606 , H01L29/66045 , H01L29/66477 , H01L29/78 , H01L29/78684 , Y10S977/734 , Y10S977/842 , Y10S977/938
Abstract: 본개시는그래핀채널층을포함하는고성능전계효과트랜지스터에관한것이다. 본발명의일 실시예에따르면기판과, 상기기판상에마련되며슬릿을구비하고있는그래핀채널층과, 상기그래핀채널층에전압을인가하기위해마련되며서로이격되어형성되는소스전극과드레인전극과, 상기그래핀채널층에전계를형성하기위해마련되는게이트전극및 상기그래핀채널층과상기게이트전극사이에마련되는게이트절연층을포함하는전계효과트랜지스터를제공할수 있다.
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公开(公告)号：KR1020120048241A
公开(公告)日：2012-05-15
申请号：KR1020100109778
申请日：2010-11-05
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
IPC: H01L29/78 , H01L21/336
CPC classification number: H01L29/1606 , H01L29/41758 , H01L29/66477 , H01L29/778 , H01L29/66431
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve applicability of a high speed operation element by forming an inter layer dielectric and a gate insulating layer by using different material. CONSTITUTION: A gate electrode(12) is formed on a substrate(10). The gate electrode comprises a projected gate finger. A gate insulating layer(13) is formed on the gate electrode. An inter-layer insulating film(11) is formed on the side of the gate insulating layer and the gate electrode. The inter-layer insulating film comprises a material having dielectric permittivity lower than the gate insulating layer. A graphene layer(14) is formed on the gate insulating layer and the inter-layer insulating film. A source(15a) and a drain(15b) are formed on the graphene layer. Graphene is formed in the lower side of the graphene layer between the source and drain.
Abstract translation: 目的：提供半导体器件及其制造方法，以通过使用不同的材料形成层间电介质和栅绝缘层来提高高速工作元件的适用性。 构成：在基板（10）上形成栅电极（12）。 栅极电极包括投影的栅极指状物。 栅极绝缘层（13）形成在栅电极上。 在栅极绝缘层和栅电极的一侧形成层间绝缘膜（11）。 层间绝缘膜包括具有低于栅极绝缘层的介电常数的材料。 在栅极绝缘层和层间绝缘膜上形成石墨烯层（14）。 源极（15a）和漏极（15b）形成在石墨烯层上。 在源极和漏极之间的石墨烯层的下侧形成石墨烯。
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5.发明公开
公开(公告)号：KR1020090059420A
公开(公告)日：2009-06-11
申请号：KR1020070126275
申请日：2007-12-06
CPC classification number: H04W74/02 , H04B7/2603 , H04W72/12 , H04W74/002
Abstract: A method for transmitting and receiving random access response information in a radio communication system, a base station device and a terminal unit thereof are provided to support the variable and flexible management for the wireless resources of a physical layer by configuring response information when utilizing or allocating radio resources. A terminal transmits a random access preamble to a base station(S101). When the base station detects the access preamble transmitted from the terminal, the base station transmits a response message including the sequence to the terminal(S103). The terminal transmits setup request information to the base station by using uplink radio resource allocation information(S105), and the base station transmits the response control information for the setup request information(S107).
Abstract translation: 提供了一种用于在无线电通信系统，基站设备及其终端单元中发送和接收随机接入响应信息的方法，以通过在利用或分配时配置响应信息来支持对物理层的无线资源的可变和灵活的管理 无线电资源。 终端向基站发送随机接入前导码（S101）。 当基站检测到从终端发送的接入前导码时，基站向终端发送包括该序列的响应消息（S103）。 终端通过使用上行链路无线资源分配信息向基站发送建立请求信息（S105），基站发送建立请求信息的响应控制信息（S107）。
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Patent Agency Ranking
公开(公告)号：KR100765263B1
公开(公告)日：2007-10-09
申请号：KR1020060079437
申请日：2006-08-22
Applicant: 삼성전자주식회사
Inventor： 신형철
CPC classification number: H04N1/00559 , H04N1/00564
Abstract: An image forming apparatus having a cover upward supporting device is provided to increase the convenience of a user by downward approaching a cover to a body without additional operation only when the user presses the cover separated and lifted. A base(200) is formed in either a body(120) or a cover. A guidance pin(330) is formed in one of the base and a lifting member(310). A guidance pin guide(340), formed in either the base(200) or the lifting member(310) which does not have the base, contains the guidance pin(330). The guidance pin guide(340) rotatably guides the lifting member(310) to a standing position for supporting the cover when it is separated from the body(120) and a bend position bent when the body(120) of the cover is approached. When the lifting member(310) of the standing position is downward pressurized, a bend guide(350) interacts with the lifting member(310) and bends and rotates the lifting member(310).
Abstract translation: 提供一种具有盖向上支撑装置的图像形成装置，用于仅当使用者按压分离和提起的盖时，通过向下靠近主体而不需要额外的操作来增加使用者的便利性。 底座（200）形成在主体（120）或盖中。 引导销（330）形成在基座和提升构件（310）中的一个中。 形成在不具有基座的底座（200）或提升构件（310）中的引导销引导件（340）包含引导销（330）。 引导销引导件（340）在提升构件（310）与主体（120）分离时可旋转地引导提升构件（310）到用于支撑盖子的站立位置，并且当盖子的主体（120）接近时弯曲的弯曲位置。 当竖立位置的提升构件（310）被向下加压时，弯曲引导件（350）与提升构件（310）相互作用并弯曲和旋转提升构件（310）。
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公开(公告)号：KR1020070025628A
公开(公告)日：2007-03-08
申请号：KR1020050081996
申请日：2005-09-03
Applicant: 삼성전자주식회사 , 재단법인서울대학교산학협력재단
IPC: G01N13/10
Abstract: A semiconductor probe with a resistive tip of high resolution and a method of fabricating the same are provided to improve resolution of a resistive region by forming conductive regions at both sides of the resistive region. A semiconductor probe with a resistive tip of high resolution includes a cantilever(170), and first and second electrode regions(132,134). The cantilever is doped with first impurities, and has a resistive tip doped with second impurities having a polarity opposite to the first impurities at a low concentration and projects from its distal end. The first and second electrode regions are disposed at both sides of the resistive tip of the cantilever and doped with the second impurities. The resistive tip is a rectangular column with a diameter of 100nm or less. The diameter of resistive tip is 14-50nm.
Abstract translation: 提供具有高分辨率的电阻尖端的半导体探针及其制造方法，以通过在电阻区域的两侧形成导电区域来改善电阻区域的分辨率。 具有高分辨率的电阻尖端的半导体探针包括悬臂（170）和第一和第二电极区（132,134）。 悬臂掺杂有第一杂质，并且具有掺杂有低浓度的与第一杂质极性相反极性的第二杂质的电阻尖端并从其远端突出。 第一和第二电极区域设置在悬臂的电阻尖端的两侧并掺杂有第二杂质。 电阻尖是直径为100nm以下的矩形柱。 电阻尖的直径为14-50nm。
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公开(公告)号：KR101910579B1
公开(公告)日：2018-10-22
申请号：KR1020120120611
申请日：2012-10-29
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
CPC classification number: H01L29/78 , H01L29/1606 , H01L29/407 , H01L29/66977 , H01L29/772 , H01L29/872 , H01L29/88
Abstract: 튜너블배리어를구비한그래핀스위칭소자가개시된다. 개시된그래핀스위칭소자는도전성반도체기판상에서서로이격된제1영역및 제2영역에각각배치된제1 전극및 절연층과, 상기절연층상에서상기제1 전극을향하여상기기판상으로연장되며상기제1 전극과이격된그래핀층과, 상기그래핀층상에서상기절연층과마주보는제2 전극과, 상기그래핀층상방의게이트전극과, 상기그래핀층하부와접촉하는상기기판의영역이불순물로도핑된제1 우물을포함한다. 상기제1 우물은상기그래핀층과상기제1 전극사이에에너지장벽을형성한다.
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公开(公告)号：KR1020140054744A
公开(公告)日：2014-05-09
申请号：KR1020120120611
申请日：2012-10-29
Applicant: 삼성전자주식회사 , 서울대학교산학협력단
CPC classification number: H01L29/78 , H01L29/1606 , H01L29/407 , H01L29/66977 , H01L29/772 , H01L29/872 , H01L29/88
Abstract: Disclosed is a graphene switching device having a tunable barrier. The disclosed graphene switching device includes a first electrode and an insulating layer which are respectively arranged in a first region and a second region which are separated from each other on a conductive semiconductor substrate, a graphene layer which is extended from the insulating layer to the first electrode on the substrate and is separated from the first electrode, a second electrode which faces the insulating layer on the graphene layer, a gate electrode above the graphene layer, and a first well which has a region of the substrate which touches the lower part of the graphene layer which is doped with impurity. The first wall has an energy barrier which is between the graphene layer and the first electrode.
Abstract translation: 公开了一种具有可调屏障的石墨烯开关装置。 所公开的石墨烯开关装置包括分别布置在导电半导体衬底上彼此分离的第一区域和第二区域中的第一电极和绝缘层，从绝缘层延伸到第一区域的石墨烯层 电极与第一电极分离，面对石墨烯层上的绝缘层的第二电极，石墨烯层上方的栅极电极和第一阱，该第一阱具有接触下述部分的基板的下部 掺杂有杂质的石墨烯层。 第一壁具有在石墨烯层和第一电极之间的能量势垒。
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公开(公告)号：KR1020130005082A
公开(公告)日：2013-01-15
申请号：KR1020110066450
申请日：2011-07-05
Applicant: 삼성전자주식회사 , 연세대학교 산학협력단
IPC: H04N13/00
CPC classification number: H04N13/302 , H04N13/144 , H04N2213/002
Abstract: PURPOSE: A 3D display device providing visual fatigue of 3D contents and providing method for visual fatigue of 3D contents are provided to easily grasp the degree of fatigue of 3D contents by providing the 3D contents degree of fatigue in forms of bar or text. CONSTITUTION: A parameter calculation unit(121) of the control unit(120) calculates the parameter value of frame fatigue causes of 3D contents. According to the control command from the control unit, 3D contents reproduction unit(122) displays the 3D contents and the fatigue level of 3D contents through the display unit(130). The input contents fatigability provider(123) of the 3D contents player uses calculated parameter value to determine the fatigability level by fatigue causes. [Reference numerals] (110) 3D contents input unit; (120) Control unit; (121) Parameter calculation unit; (122) 3D contents reproduction unit; (123) Input contents fatigability provider; (124) Stored contents fatigability provider; (130) Display unit; (140) 3D contents DB
Abstract translation: 目的：提供3D内容的视觉疲劳和提供3D内容的视觉疲劳的3D显示设备，通过以条形或文字的形式提供3D内容疲劳程度，轻松掌握3D内容的疲劳程度。 构成：控制单元（120）的参数计算单元（121）计算3D内容的帧疲劳原因的参数值。 根据来自控制单元的控制命令，3D内容再现单元（122）通过显示单元（130）显示3D内容和3D内容的疲劳等级。 3D内容播放器的输入内容疲劳提供者（123）使用计算出的参数值来确定疲劳原因的疲劳度。 （附图标记）（110）3D内容输入单元; （120）控制单元; （121）参数计算单位; （122）3D内容再现单元; （123）输入内容疲劳提供者; （124）存储内容疲劳提供者; （130）显示单元; （140）3D内容DB
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