Search
  • 網站搜尋
亞洲知識產權資訊網為知識產權業界提供一個一站式網上交易平台,協助業界發掘知識產權貿易商機,並與環球知識產權業界建立聯繫。無論你是知識產權擁有者正在出售您的知識產權,或是製造商需要購買技術以提高操作效能,又或是知識產權配套服務供應商,你將會從本網站發掘到有用的知識產權貿易資訊。
返回搜索結果

Permeable Polysilicon Thin Film Filter


技術優勢

May be manufactured using standard thin film deposition technologyFilter membranes are simpler and more economical to produceMembranes have pore diameter in 10nm - 50 nm range


技術應用

Micromachined systems and other precision devicesSeparation of biological fluidsFiltration of liquids or gases containing entrained particlesSemipermeable membrane coverings for microsensors or other devices


詳細技術說明

None


附加資料

Patent Number: US6780786B2
Application Number: US2001994280A
Inventor: Dougherty, George M.
Priority Date: 26 Nov 2001
Priority Number: US6780786B2
Application Date: 26 Nov 2001
Publication Date: 24 Aug 2004
IPC Current: B01D007102 | B81B000300 | H01L0021285 | H01L002916
US Class: 438758 | 21032184 | 21050025 | 257E21166 | 257E29082 | 4270023 | 427167 | 427574 | 438001 | 438022 | 438745 | 1566251 | 427719
Assignee Applicant: The Regents of the University of California
Title: Method for producing a porous silicon film
Usefulness: Method for producing a porous silicon film
Summary: In microelectrochemical system and precision device, for separation of plasma from blood, for filtering liquids or gases that contain entrained particles and for forming semipermeable membrane covering for microsensor and other devices.
Novelty: Filter membrane structure used for e.g. separation of plasma from blood, has conformal layer formed on silicon film having grain structure, to provide selected chemical or biological function


主要類別

化工/材料


細分類別

化工/材料應用


申請號碼

6780786


其他

Tech ID/UC Case

17084/2001-106-0


Related Cases

2001-106-0


國家/地區

美國

欲了解更多信息,請點擊 這裡
Business of IP Asia Forum
桌面版