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
半导体元件及其制造方法
摘要
一种半导体晶圆,其系藉由研磨其背侧(相对于形成有多数个元件且进一步形成金属柱之侧边)而薄化至预定厚度,而后一由具有接近该半导体晶圆之线性热膨胀系数之金属所制成的金属层系形成在该经研磨的侧边。再者,该半导体晶圆系以树脂加以密封,金属突起物系黏结至该金属柱(阻挡金属层)之顶端,而后该半导体晶圆系分割成各别的半导体元件。矽系使用作为用于该半导体晶圆之材料,而钨与钼系使用作为构成该金属层之金属。
申请公布号
TW200524025
申请公布日期
2005.07.16
申请号
TW093135090
申请日期
2004.11.16
申请人
新光电气工业股份有限公司
发明人
山野孝治
分类号
H01L21/302
主分类号
H01L21/302
代理机构
代理人
恽轶群;陈文郎
主权项
地址
日本
您可能感兴趣的专利
CLEANING ELEMENT FOR THE CHIPPING HEAD OF A CHIPPING CANTER
THREE-PIECE RAILWAY TRUCK FRAME HAVING A SELECTIVELY REMOVABLE BOLSTER
VALIDATOR WITH REMOVABLE FLASH MEMORY
DISPENSING ARTICLE
COOKWARE
CONTAINER SHAKER
PHOTOIMAGEABLE COMPOSITIONS CONTAINING PHOTOPOLYMERIZABLE URETHANE OLIGOMERS AND DIBENZOATE PLASTICIZERS
PROCESS FOR THE PREPARATION OF FIRE RETARDANT THERMOPLASTIC COMPOSITIONS
TRANSPARENT POLYBLENDS
A single-stage power factor correction method to reduce energy storage capacitorvoltage and circuit for same
Lithiated manganese dioxide
Improved pediatric formula and methods for providing nutrition and improving tolerance
Minimal maintenance link to support synchronization
Targeting peptides
Orthopaedic cement mixing device
Methods and apparatus for predicting, confirming, and displaying functional information derived from genomic sequence
Human genome-derived single exon nucleic acid probes useful for analysis of geneexpression in human placenta
Genetically engineered clone of hepatitis e virus (hev) genome which is infectious, its production and uses
Collapsible golf cart
Systems and methods for computer initialization