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
Method for neutralizing charges for a focused ion beam apparatus
摘要
<p>본 발명은 전하중화를 위한 전자빔을 가늘게 좁혀 포토마스크에 주사한다. 2차 전자 이미지를 일단 메모리부에 취한다. 2차 전자 이미지로부터, 가늘게 좁힌 고 전류밀도의 전자빔이, 필요한 곳에 고속으로 주사되어 조사되도록 전자빔 조사 위치를 결정한다.</p>
申请公布号
KR19990088652(A)
申请公布日期
1999.12.27
申请号
KR19990019480
申请日期
1999.05.28
申请人
null, null
发明人
다카오카오사무;아이타가즈오
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GAME MACHINE
WORKING VEHICLE
NOVEL COATED POWDER HAVING SUPER-DISPERSIBILITY AND COSMETIC BLENDED WITH THE SAME
AID FOR MOUNTING BODY FLUID ABSORPTIVE ARTICLE
ABSORBER AND ABSORBENT ARTICLE
INFORMATION PROCESSING DEVICE, LOG MANAGING METHOD, AND LOG MANAGING PROGRAM
DISK DRIVE
IMAGE FORMING APPARATUS
GAME MACHINE
DRAWBACK PUSH PUMP
COLORED TONER
CONTROL DEVICE
CHARGING SYSTEM FOR VEHICLE
DIRECT COMBUSTION TYPE DEODORIZATION FURNACE
FORM FIXING HARDWARE AND REINFORCING CONSTRUCTION METHOD FOR EXISTING STRUCTURE USING THE SAME
COILED CONDUCTIVE THREAD, RADIOWAVE ABSORBER, AND RADIOWAVE-ABSORBING STRUCTURE
MORTAR EXCAVATOR
PERPENDICULAR ACCURACY MANAGEMENT METHOD OF UNDER-GROUND PILED COLUMN
VESSEL ARRANGING PITCH ADJUSTING DEVICE
AF FRAME AUTOMATIC FOLLOW-UP SYSTEM AND METHOD FOR AUTOMATICALLY FOLLOWING UP AF FRAME