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Soldering system and soldering method 专利
专利号: WO2019065065A1, 申请日期: 2019-04-04, 公开日期: 2019-04-04
作者:  FUJISHIMA TOSHITERU;  TADAMA SHIGERU;  KOBAYASHI HIRONOBU
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/31
Component, substrate module, apparatus, and optical filter 专利
专利号: US20180240942A1, 申请日期: 2018-08-23, 公开日期: 2018-08-23
作者:  OOTORII, HIIZU
收藏  |  浏览/下载:9/0  |  提交时间:2019/12/30
Continuous ultrasonic cleaning of molten iron in spheroidization package, involves placing ultrasonic probe deep into spheroidization package after ultrasonic treatment of molten iron in ductile iron smelting process, and cleaning. 专利
申请日期: 2018-01-01, 公开日期: 2018-02-09
作者:  ZHOU B LIU H ZHANG X CAI Y MENG L M
收藏  |  浏览/下载:5/0  |  提交时间:2019/12/02
LED metal pad configuration for optimized thermal resistance, solder reliability, and smt processing yields 专利
专利号: WO2017095712A1, 申请日期: 2017-06-08, 公开日期: 2017-06-08
作者:  MEHNERT, ALEX
收藏  |  浏览/下载:12/0  |  提交时间:2019/12/30
Synchronous sewage denitrification and phosphorous removal method based on MSBR (Molten Salt Breeder Reactor) 专利
申请日期: 2016-01-01,
作者:  TAO XIANCHAO;  SHI XIANYANG;  WANG BOWEI;  CHAN DANDAN
收藏  |  浏览/下载:9/0  |  提交时间:2019/04/19
Device useful for producing biomass, comprises two sleeve material transporting device, two set spray pyrolysis device, a molten salt heating pool, RY type molten salt circulation pump, a condenser, a liquid collector and a gas collector. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-01
作者:  LI A YANG J AIMIN L
收藏  |  浏览/下载:2/0  |  提交时间:2019/12/09
Preparing method for aluminum metal particle enhanced magnesium base composite material, involves adding molten magnesium alloy to prefabricated block, then stirring, heating and casting mixture to obtain magnesium base composite material. 专利
申请日期: 2016-01-01, 公开日期: 2016-06-22
作者:  FANG C HAO H LIU G MENG L ZHANG X L
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09
一种甲烷无氧直接制烯烃的方法及其催化剂 专利
专利类型: 发明, 专利号: CN201310174960.5, 申请日期: 2015-11-01, 公开日期: 2014-11-19
作者:  包信和;  郭晓光;  方光宗;  邓德会;  马昊
收藏  |  浏览/下载:51/0  |  提交时间:2015/11/16
Synthesis of block-shaped silicon-titanium intermetallic compound involves heating titanium dioxide-containing multivariant slag system to molten state, adding silicon alloy and reacting in inert gas which is not reacted with reactants. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-02
作者:  CHEN Z LI J LI Y MORITA K TAN Y
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/09
Gasification-incinerating coupled melting device used for co-producing fuel gas and inorganic material, has third-stage reactor, high-efficiency heat exchanger, molten slag discharging tank, first-stage reactor and second-stage reactor. 专利
申请日期: 2015-01-01, 公开日期: 2015-09-30
作者:  LI A ZHANG L
收藏  |  浏览/下载:3/0  |  提交时间:2019/12/09


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