TW321403U - Circuit to detect the key state of the position indicator - Google Patents

Circuit to detect the key state of the position indicator

Info

Publication number: TW321403U
Authority: TW; Taiwan
Prior art keywords: detect; circuit; position indicator; key state; key
Prior art date: 1993-03-19

Application number

TW084211596U

Other languages

Chinese (zh)

Inventor

qi-cheng Lin

Original Assignee

Acer Peripherals Inc

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.)

1993-03-19

Filing date

1993-03-19

Publication date

1997-11-21

1993-03-19 Application filed by Acer Peripherals Inc filed Critical Acer Peripherals Inc

1993-03-19 Priority to TW084211596U priority Critical patent/TW321403U/en

1997-11-21 Publication of TW321403U publication Critical patent/TW321403U/en

Links

TW084211596U 1993-03-19 1993-03-19 Circuit to detect the key state of the position indicator TW321403U (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
TW084211596U TW321403U (en)	1993-03-19	1993-03-19	Circuit to detect the key state of the position indicator

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
TW084211596U TW321403U (en)	1993-03-19	1993-03-19	Circuit to detect the key state of the position indicator

Publications (1)

Publication Number	Publication Date
TW321403U true TW321403U (en)	1997-11-21

Family

ID=54625886

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TW084211596U TW321403U (en)	1993-03-19	1993-03-19	Circuit to detect the key state of the position indicator

Country Status (1)

Country	Link
TW (1)	TW321403U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI819275B (en) *	2021-02-17	2023-10-21	瑞昱半導體股份有限公司	Circuit and method for controlling audio adapter

1993
- 1993-03-19 TW TW084211596U patent/TW321403U/en unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
TWI819275B (en) *	2021-02-17	2023-10-21	瑞昱半導體股份有限公司	Circuit and method for controlling audio adapter

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