首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
半导体制造装置用之晶圆固持器及安装其之半导体制造装置
摘要
半导体制造用之晶圆固持器及安装该固持器之半导体制造装置,晶圆固持器有一晶圆承载表面,其中提升晶圆承载表面的等温等级。在晶圆固持器内有一晶圆承载表面,支撑晶圆固持器的一轴被接合到该晶圆固持器;藉由使得提供电源给不是形成在除了晶圆固持器晶圆承载表面以外的表面上就是在它的内部的电气电路之电极的轴内热容量,应为相对应于轴之晶圆固持器之区域的热容量的10%或更少,则晶圆承载表面内之温度分布可达到±1.0%之内。形成在晶圆固持器之内的电气电路最好至少为一电阻加热原件。
申请公布号
TW200418123
申请公布日期
2004.09.16
申请号
TW092116976
申请日期
2003.06.23
申请人
住友电气工业股份有限公司
发明人
夏原益宏;仲田博彦;桥仓学
分类号
H01L21/68
主分类号
H01L21/68
代理机构
代理人
陈长文
主权项
地址
日本
您可能感兴趣的专利
Improvements relating to telephone systems
Improvements in television systems
Improvements in agricultural implements
Improvements in and relating to electric carrier telegraph systems
Improvements in or relating to means for sensing and arranging postal packets and the like
Improvements in or relating to governors
Improvements in revolution counters for controlling the operation of associated machines
Improvements in or relating to the distillation of carbonaceous materials
Improvements in wrapping machinery
Improvements in or relating to the drying of long fibres
ΣΥΜΠΕΠΙΕΣΜΕΝΗ ΡΑΒΔΩΤΗ ΚΑΝΝΗ ΠΥΡΟΒΟΛΟΥ.
Improvements in helical chutes
Improvements relating to endless conveyors for dealing continuously with materials in bulk
Improvements in magnetic work holders
Improvements relating to the thermal reforming of naphthas
Improvements in or relating to x-ray apparatus
Improvements in hand-operated power-driven nibbling tools
Improvements in and relating to thread-advancing reel assemblies used in the manufacture of artificial threads, filaments, fibres and the like
Quick acting pulse recording device and application to teleprinter systems
Apparatus for plating finely-divided material