会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 64. 发明公开
    • 에스오아이 반도체소자의 제조 방법
    • 制造SOI半导体器件的方法
    • KR1020030077299A
    • 2003-10-01
    • KR1020020016347
    • 2002-03-26
    • 에스케이하이닉스 주식회사
    • 남명희
    • H01L27/12H01L21/84H01L29/84
    • PURPOSE: A method for manufacturing an SOI(Semiconductor On Insulator) semiconductor device is provided to remove holes due to collision ionization in a drain region, thereby preventing kink phenomenon. CONSTITUTION: An SOI substrate(100) including an insulating layer(102) and a silicon layer(104) is prepared. A source(110) is formed at lower portion of the silicon layer by performing the first ion-implantation. The first trench(112) is formed to expose the source. A silicon oxide layer and a gate(116) are formed. A drain(118) is formed by performing the second ion-implantation. The second trench(130) is formed to expose the source. After forming an insulating layer, the first contact hole(121) is formed to expose the source in the second trench. A source line(122) is filled into the first contact hole to connect the source. The second and third contact hole are formed to expose the drain and a body line formation region by selectively etching the insulating layer. A drain line(126) and a body line(128) are formed by filling the second and third contact hole, respectively.
    • 目的:制造SOI(半导体绝缘体)半导体器件的方法,以便在漏极区域中由于碰撞电离而去除空穴,从而防止扭结现象。 构成:制备包括绝缘层(102)和硅层(104)的SOI衬底(100)。 通过执行第一离子注入,在硅层的下部形成源(110)。 第一沟槽(112)形成为暴露源。 形成氧化硅层和栅极(116)。 通过执行第二离子注入形成漏极(118)。 第二沟槽(130)形成为露出源。 在形成绝缘层之后,形成第一接触孔(121)以暴露第二沟槽中的源极。 源极线(122)被填充到第一接触孔中以连接源极。 通过选择性地蚀刻绝缘层,形成第二和第三接触孔以暴露出漏极和体线形成区域。 通过分别填充第二和第三接触孔来形成排水管线(126)和主体管线(128)。
    • 65. 发明公开
    • 질화갈륨 기판의 제조 장치 및 방법
    • 用于制造GAN基板的装置和方法
    • KR1020030072993A
    • 2003-09-19
    • KR1020020012325
    • 2002-03-08
    • 주식회사 엘지이아이
    • 이석우
    • H01L21/84
    • PURPOSE: An apparatus and method for manufacturing a GaN substrate are provided to be capable of conserving the temperature of a substrate at a lower point than the sublimation point of Ga molecule by irradiating laser beam to the backside of the substrate for deviating the GaN layer from the substrate. CONSTITUTION: An apparatus for manufacturing a GaN substrate is provided with the first chamber(250) transmitted with the heat generated from an electric furnace(210), the second chamber(254) storing Ga molecule generation powder, located in the first chamber, an inflow pipe(251) installed from the outside through one side of the first chamber to one side of the second chamber for supplying N molecule generation gas, a delivery pipe(252) connected from the other side of the second chamber to the first chamber for delivering GaN, at least one substrate(120) vertically located to the delivery pipe, and a susceptor(100) exposed to the outside through the first chamber and the electric furnace for fixedly loading the substrate. Preferably, the apparatus further includes a laser beam irradiating part located at the lower portion of the substrate.
    • 目的:提供一种用于制造GaN衬底的装置和方法,其能够通过将激光束照射到衬底的背面而保留比Ga分子的升华点更低点的衬底的温度,以使GaN层从 底物。 构成:用于制造GaN衬底的装置设置有由电炉210产生的热量传播的第一室250,存储位于第一腔室中的Ga分子产生粉末的第二室254, 从外部经由第一室的一侧向第二室的一侧安装用于供给N分子产生气体的流入管(251),从第二室的另一侧连接到第一室的输送管(252) 输送GaN,垂直定位于输送管的至少一个基板(120)和通过第一室暴露于外部的基座(100)和用于固定地装载基板的电炉。 优选地,该装置还包括位于基板的下部的激光束照射部。
    • 67. 发明公开
    • SOI 상의 반도체 장치 및 그의 제조방법
    • 硅绝缘子半导体器件及其制造方法
    • KR1020030021905A
    • 2003-03-15
    • KR1020010055467
    • 2001-09-10
    • 삼성전자주식회사
    • 이영기신헌종임지운
    • H01L27/12H01L21/84H01L29/78
    • H01L29/66772H01L29/78624
    • PURPOSE: A semiconductor device on a silicon-on-insulator(SOI) is provided to guarantee a sufficient ground region by forming an asymmetrical source/drain junction with respect to a gate. CONSTITUTION: A semiconductor substrate has a SOI structure in which an insulation layer(100b) of a predetermined thickness is formed and a single crystal silicon layer(100c) is formed on the insulation layer. An isolation layer(110) is formed on the insulation layer on the semiconductor substrate. A gate includes the single crystal silicon layer formed between the isolation layers, a gate insulation layer(121) and a gate conductive layer(122). An insulation layer spacer(130) is formed on the sidewall of the gate. A source junction(150) and a drain junction(160) are asymmetrically formed at both sides of the gate in a region between the gate spacer and the isolation layer.
    • 目的:提供绝缘体上硅(SOI)上的半导体器件,以通过相对于栅极形成不对称的源极/漏极结来保证足够的接地区域。 构成:半导体衬底具有其中形成预定厚度的绝缘层(100b)并且在绝缘层上形成单晶硅层(100c)的SOI结构。 隔离层(110)形成在半导体衬底上的绝缘层上。 栅极包括形成在隔离层之间的单晶硅层,栅极绝缘层(121)和栅极导电层(122)。 绝缘层隔离物(130)形成在栅极的侧壁上。 源极结(150)和漏极结(160)在栅极间隔物和隔离层之间的区域中不对称地形成在栅极的两侧。