KR890014342U - Integrated circuit with automatic power switch operation indicator - Google Patents

Integrated circuit with automatic power switch operation indicator

Info

Publication number
KR890014342U
KR890014342U KR2019870023439U KR870023439U KR890014342U KR 890014342 U KR890014342 U KR 890014342U KR 2019870023439 U KR2019870023439 U KR 2019870023439U KR 870023439 U KR870023439 U KR 870023439U KR 890014342 U KR890014342 U KR 890014342U
Authority
KR
South Korea
Prior art keywords
integrated circuit
power switch
switch operation
automatic power
operation indicator
Prior art date
Application number
KR2019870023439U
Other languages
Korean (ko)
Other versions
KR910001143Y1 (en
Inventor
김원영
홍성일
Original Assignee
삼성전자 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.)
Filing date
Publication date
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019870023439U priority Critical patent/KR910001143Y1/en
Publication of KR890014342U publication Critical patent/KR890014342U/en
Application granted granted Critical
Publication of KR910001143Y1 publication Critical patent/KR910001143Y1/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/30—Monitoring
    • G06F11/32—Monitoring with visual or acoustical indication of the functioning of the machine
    • G06F11/324—Display of status information
    • G06F11/325—Display of status information by lamps or LED's

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Amplifiers (AREA)
KR2019870023439U 1987-12-29 1987-12-29 Integrated circuit inbaded operation display panael of automatic power switch KR910001143Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870023439U KR910001143Y1 (en) 1987-12-29 1987-12-29 Integrated circuit inbaded operation display panael of automatic power switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870023439U KR910001143Y1 (en) 1987-12-29 1987-12-29 Integrated circuit inbaded operation display panael of automatic power switch

Publications (2)

Publication Number Publication Date
KR890014342U true KR890014342U (en) 1989-08-10
KR910001143Y1 KR910001143Y1 (en) 1991-02-25

Family

ID=19270896

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870023439U KR910001143Y1 (en) 1987-12-29 1987-12-29 Integrated circuit inbaded operation display panael of automatic power switch

Country Status (1)

Country Link
KR (1) KR910001143Y1 (en)

Also Published As

Publication number Publication date
KR910001143Y1 (en) 1991-02-25

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Legal Events

Date Code Title Description
A201 Request for examination
N231 Notification of change of applicant
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20020107

Year of fee payment: 12

EXPY Expiration of term