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公开(公告)号：US11521763B2
公开(公告)日：2022-12-06
申请号：US16840447
申请日：2020-04-05
发明人： Jyi-Tyan Yeh
IPC分类号： G21G4/02
摘要： A heat dissipation structure includes a housing. The housing has a bottom surface, a liquid inlet channel, a liquid outlet channel and a protruding portion. The liquid inlet channel and the liquid outlet channel are located at two opposite ends of the housing and above the bottom surface. The liquid inlet channel and the liquid outlet channel extend along a first direction. The protruding portion is located between the liquid inlet channel and the liquid outlet channel and above the bottom surface. The protruding portion protrudes towards a direction away from the bottom surface. The protruding portion has a protruding surface facing away from the bottom surface. A distance between the protruding surface and the bottom surface is increased first and then decreased along the first direction.
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公开(公告)号：US11510308B2
公开(公告)日：2022-11-22
申请号：US16865430
申请日：2020-05-04
发明人： Jyi-Tyan Yeh , Yen-Wan Hsueh Liu , Zhen-Fan You
摘要： A neutron beam generating device includes a supporting base, an outer shell, a target material, and a first pipe. The outer shell surrounds a rotating axis, rotatable engages the supporting base, and has a first opening. The target material is disposed in the outer shell. The first pipe extends from the first opening of the outer shell along the rotating axis to the target material. The first pipe is configured to transmit an ion beam to bombard the target material to generate a neutron beam.
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公开(公告)号：US11109476B2
公开(公告)日：2021-08-31
申请号：US16996379
申请日：2020-08-18
发明人： Yen-Wan Hsueh Liu , Zhen-Fan You , Sheng Yang , Jyi-Tyan Yeh
摘要： A filter is provided. The filter includes a mixed layer. The mixed layer includes aluminum, magnesium fluoride, and lithium fluoride. The mixed layer is composed of 1 part by volume of magnesium fluoride, 0.25 to 1 parts by volume of aluminum, and 0.003 to 0.02 parts by volume of lithium fluoride.
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