KR930018973U - Ccd 자동조리개 구동회로 - Google Patents

Ccd 자동조리개 구동회로

Info

Publication number: KR930018973U
Authority: KR; South Korea
Prior art keywords: driving circuit; auto iris; iris driving; ccd; ccd auto
Prior art date: 1992-01-07

Application number

KR2019920000078U

Other languages

English (en)

Other versions

KR950000413Y1 (ko

Inventor

이영수

Original Assignee

금성하니웰 주식회사

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.)

1992-01-07

Filing date

1992-01-07

Publication date

1993-08-21

1992-01-07 Application filed by 금성하니웰 주식회사 filed Critical 금성하니웰 주식회사

1992-01-07 Priority to KR92000078U priority Critical patent/KR950000413Y1/ko

1993-08-21 Publication of KR930018973U publication Critical patent/KR930018973U/ko

1995-01-25 Application granted granted Critical

1995-01-25 Publication of KR950000413Y1 publication Critical patent/KR950000413Y1/ko

Classifications

- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K4/00—Generating pulses having essentially a finite slope or stepped portions
- H03K4/06—Generating pulses having essentially a finite slope or stepped portions having triangular shape
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/04—Synchronising
- H04N5/06—Generation of synchronising signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/183—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a single remote source
- H04N7/186—Video door telephones

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Transforming Light Signals Into Electric Signals (AREA)

KR92000078U 1992-01-07 1992-01-07 Ccd 자동조리개 구동회로 KR950000413Y1 (ko)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
KR92000078U KR950000413Y1 (ko)	1992-01-07	1992-01-07	Ccd 자동조리개 구동회로

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
KR92000078U KR950000413Y1 (ko)	1992-01-07	1992-01-07	Ccd 자동조리개 구동회로

Publications (2)

Publication Number	Publication Date
KR930018973U true KR930018973U (ko)	1993-08-21
KR950000413Y1 KR950000413Y1 (ko)	1995-01-25

Family

ID=19327585

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR92000078U KR950000413Y1 (ko)	1992-01-07	1992-01-07	Ccd 자동조리개 구동회로

Country Status (1)

Country	Link
KR (1)	KR950000413Y1 (ko)

1992
- 1992-01-07 KR KR92000078U patent/KR950000413Y1/ko not_active IP Right Cessation

Also Published As

Publication number	Publication date
KR950000413Y1 (ko)	1995-01-25

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Legal Events

Date	Code	Title	Description
1992-01-07	A201	Request for examination
1992-01-07	UA0108	Application for utility model registration	Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19920107
1992-01-07	UA0201	Request for examination	Patent event date: 19920107 Patent event code: UA02012R01D Comment text: Request for Examination of Application
1993-08-21	UG1501	Laying open of application
1995-01-25	UG1604	Publication of application	Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19941228
1995-04-14	E701	Decision to grant or registration of patent right
1995-04-14	UE0701	Decision of registration	Patent event date: 19950414 Comment text: Decision to Grant Registration Patent event code: UE07011S01D
1995-05-30	REGI	Registration of establishment
1995-05-30	UR0701	Registration of establishment	Patent event date: 19950530 Patent event code: UR07011E01D Comment text: Registration of Establishment
1995-05-30	UR1002	Payment of registration fee	Start annual number: 1 End annual number: 3 Payment date: 19950530
1997-12-27	UR1001	Payment of annual fee	Payment date: 19971227 Start annual number: 4 End annual number: 4
1998-12-28	FPAY	Annual fee payment	Payment date: 19981228 Year of fee payment: 5
1998-12-28	UR1001	Payment of annual fee	Payment date: 19981228 Start annual number: 5 End annual number: 5
2000-01-26	LAPS	Lapse due to unpaid annual fee
2000-01-26	UC1903	Unpaid annual fee