KR900003800A - Display device - Google Patents

Display device Download PDF

Info

Publication number
KR900003800A
KR900003800A KR1019880011236A KR880011236A KR900003800A KR 900003800 A KR900003800 A KR 900003800A KR 1019880011236 A KR1019880011236 A KR 1019880011236A KR 880011236 A KR880011236 A KR 880011236A KR 900003800 A KR900003800 A KR 900003800A
Authority
KR
South Korea
Prior art keywords
display device
control
ball
program controller
magnetic
Prior art date
Application number
KR1019880011236A
Other languages
Korean (ko)
Inventor
배종욱
Original Assignee
이만옹
금성반도체 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 이만옹, 금성반도체 주식회사 filed Critical 이만옹
Priority to KR1019880011236A priority Critical patent/KR900003800A/en
Publication of KR900003800A publication Critical patent/KR900003800A/en

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/375—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the position of the elements being controlled by the application of a magnetic field
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/12—Advertising or display means not otherwise provided for using special optical effects
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/37—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements
    • G09F9/372—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being movable elements the positions of the elements being controlled by the application of an electric field

Abstract

내용 없음No content

Description

디스플레이 장치Display device

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 볼 사시도.1 is a perspective view of the ball of the present invention.

제2도는 본 발명의 기본작동 상태도.2 is a basic operating state diagram of the present invention.

제4도는 본 발명의 전체개략 구성.4 is a schematic configuration of the present invention.

Claims (2)

프로그램 콘트롤러의 제어에 의한 디스플레이 장치를 구성함에 있어서: 마그네틱 볼(1)N,S 극 부위 각각이 2색 처리되어 지지대(11)에 의해 양단이 지지되어 회전자재토록 다수개 배열되는 화면(3)을 구성하고 상기 볼 하부각각에는 전자석(2)을 배열하여 프로그램 콘트롤러(100)의 제어에 의한 그래픽 레 데이타를 바꿔주는 인터페이스 카드(200)가 연결 구성 됨을 특징으로 하는 디스플레이장치.In constructing a display device under the control of a program controller: a screen (3) in which the magnetic balls (1) are treated with two colors, and each end is supported by the support (11) so that both ends are arranged in a plurality of rotation materials. And an interface card (200) configured to connect the electromagnet (2) to the lower portion of the ball to change the graphic data by the control of the program controller (100). 상기 제1항에 있어서, 마그네틱볼의 N,S극 부위 2색둥 어느 한국에 형광물질이 도포됨을 특징으로하는 디스플레이장치.The display apparatus according to claim 1, wherein a fluorescent material is applied to any of the two-colored N and S pole portions of the magnetic ball. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880011236A 1988-08-31 1988-08-31 Display device KR900003800A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019880011236A KR900003800A (en) 1988-08-31 1988-08-31 Display device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019880011236A KR900003800A (en) 1988-08-31 1988-08-31 Display device

Publications (1)

Publication Number Publication Date
KR900003800A true KR900003800A (en) 1990-03-27

Family

ID=68137479

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880011236A KR900003800A (en) 1988-08-31 1988-08-31 Display device

Country Status (1)

Country Link
KR (1) KR900003800A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745470B1 (en) * 1999-10-26 2007-08-03 마쯔시다덴기산교 가부시키가이샤 Button switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100745470B1 (en) * 1999-10-26 2007-08-03 마쯔시다덴기산교 가부시키가이샤 Button switch

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Legal Events

Date Code Title Description
N231 Notification of change of applicant
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application