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
I/O PIN LENGTH INSPECTING DEVICE FOR MULTI-PIN LSI CASE
摘要
申请公布号
JPS6410101(A)
申请公布日期
1989.01.13
申请号
JP19870167274
申请日期
1987.07.03
申请人
NEC CORP
发明人
KIMURA HIKARI
分类号
G01B7/02;G01B7/00;H01L21/66;H01L41/08
主分类号
G01B7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
EBURNANE DERIVATIVES, INCLUDING INTERMEDIATES, THEIR SYNTHESIS AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
Stator vane assembly for a gas turbine engine.
Supporting fitments.
Electrophotographic member and process for forming a latent image.
A method of, and apparatus for, operating an induction motor.
Sugarfree sweetmeat on the basis of sorbitol, xylitol and of a sugarfree swelling agent and process for its production.
Day and night observation apparatus.
Method of determining a value proportional to the length of yarn axially unwound from a bobbin of spun or cross wound yarn and devices for performing the method.
Method and device for obtaining predetermined and exact yarn lengths on cross spools.
One-piece parallelogram-shaped load receiver, with capacitive transducer.
Sealing product based on epoxy resin that contains fillers and its application to fuel tanks.
Process for preparing a paper pulp.
Iodine extraction process.
Channelling device for mixing dry and wet streams of atmospheric air parallel stream refrigerant.
Evacuable equipment containing a device for heat transfer and process for the manufacture of semi-conductor components using this equipment.
A holder for display material to be placed on a post.
Change-over switch device.
Direction indicating apparatus for vehicles.
AUTOMATIC WASHING MACHINE
FILTER