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
UNLEADED SOLDER
摘要
The invention relates to unleaded solder consisting of an alloy based on bismuth. Said unleaded solder has a bismuth content of at least 80 wt. % and a solidus temperature of at least 260 DEG C.
申请公布号
WO02101105(A1)
申请公布日期
2002.12.19
申请号
WO2002EP06102
申请日期
2002.06.04
申请人
ESEC TRADING SA;LAMBRACHT, PETRA;RETTENMAYR, MARKUS;TSCHUDIN, CHRISTOPH;ARSALANE, SOUAD
发明人
LAMBRACHT, PETRA;RETTENMAYR, MARKUS;TSCHUDIN, CHRISTOPH;ARSALANE, SOUAD
分类号
B23K35/14;B23K35/26;C22C12/00;H01L21/52
主分类号
B23K35/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for displaying graphics
Method of indicating additional character combination choices on a handheld electronic device and associated apparatus
Video display system
OLED driver, lighting apparatus equipped with the driver and an adjustment method of the apparatus
Display system, in particular for an industrial automation device
Search area reduction based on indoor detection for estimating the location of a wireless terminal
Haptic feedback controller
Reading device, computer program product and reading system
Communication apparatus
Electromagnetic signal power limiter and method of designing the power limiter
MEMS resonator for filtering and mixing
Class-AB output stage
Low power scannable latch
Output driver
Multiplexer-based interconnection network
Shunt sensor and shunt sensor assembly
Converter with crossover frequency responsive to switching frequency
Voltage regulator circuitry with adaptive compensation
Equalization device, battery system and electric vehicle including the same, equalization processing program, and equalization processing method
Semiconductor circuit device including switching element