TW200622217A - Isolated IC pressure sensing apparatus - Google Patents

Isolated IC pressure sensing apparatus

Info

Publication number
TW200622217A
TW200622217A TW093141069A TW93141069A TW200622217A TW 200622217 A TW200622217 A TW 200622217A TW 093141069 A TW093141069 A TW 093141069A TW 93141069 A TW93141069 A TW 93141069A TW 200622217 A TW200622217 A TW 200622217A
Authority
TW
Taiwan
Prior art keywords
pressure sensing
isolated
container
film
sensing apparatus
Prior art date
Application number
TW093141069A
Other languages
Chinese (zh)
Other versions
TWI259276B (en
Inventor
Chih-Chen Juan
Original Assignee
Chih-Chen Juan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chih-Chen Juan filed Critical Chih-Chen Juan
Priority to TW93141069A priority Critical patent/TWI259276B/en
Publication of TW200622217A publication Critical patent/TW200622217A/en
Application granted granted Critical
Publication of TWI259276B publication Critical patent/TWI259276B/en

Links

Landscapes

  • Measuring Fluid Pressure (AREA)

Abstract

The invention is kind of the isolated IC pressure sensing apparatus. It includes a body with a container where a pressure sensing IC is set up and a hole in the sidewall. It's characteristed in the film set up between the hole in the container and the pressure sensing IC. The container is divided into two portions by the film. The close space is generated between the film and the pressure sensing IC and it is filled up with the isolated dielectric fluid. By the film and the isolated dielectric fluid to isolate the pressure sensing IC. It would not contact directly with the fluid from the hole into the container and prevent the IC from short circuit.
TW93141069A 2004-12-29 2004-12-29 Insulated IC pressure sensing device TWI259276B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW93141069A TWI259276B (en) 2004-12-29 2004-12-29 Insulated IC pressure sensing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW93141069A TWI259276B (en) 2004-12-29 2004-12-29 Insulated IC pressure sensing device

Publications (2)

Publication Number Publication Date
TW200622217A true TW200622217A (en) 2006-07-01
TWI259276B TWI259276B (en) 2006-08-01

Family

ID=37873372

Family Applications (1)

Application Number Title Priority Date Filing Date
TW93141069A TWI259276B (en) 2004-12-29 2004-12-29 Insulated IC pressure sensing device

Country Status (1)

Country Link
TW (1) TWI259276B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI471541B (en) * 2012-01-20 2015-02-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI471541B (en) * 2012-01-20 2015-02-01

Also Published As

Publication number Publication date
TWI259276B (en) 2006-08-01

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