KR880004415Y1 - A character displaying system - Google Patents
A character displaying system Download PDFInfo
- Publication number
- KR880004415Y1 KR880004415Y1 KR2019850007053U KR850007053U KR880004415Y1 KR 880004415 Y1 KR880004415 Y1 KR 880004415Y1 KR 2019850007053 U KR2019850007053 U KR 2019850007053U KR 850007053 U KR850007053 U KR 850007053U KR 880004415 Y1 KR880004415 Y1 KR 880004415Y1
- Authority
- KR
- South Korea
- Prior art keywords
- electromagnet
- horizontally
- case
- plate
- permanent magnet
- Prior art date
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
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 일부를 분리한 사시도.1 is a perspective view of a part of the present invention separated.
제2(a)도는 제1도의 A-A선 단면도 제2(b)도는 제2(a)도의 일부를 확대한 단면도.FIG. 2 (a) is a cross-sectional view taken along line A-A of FIG. 1, and FIG. 2 (b) is an enlarged cross-sectional view of part of FIG.
제3(a)도, 제3(b)도는 제2도에서 전저석의 극성을 변경하였을때의 단면도.3 (a) and 3 (b) are cross-sectional views when the polarity of all the stones is changed in FIG.
제4도는 제2(a)도 상태 평면도.4 is a plan view of the state of FIG.
제5도는 제3(a)도 상태 평면도.5 is a plan view of a state in FIG. 3 (a).
제6도는 본 고안을 다수 결합하여 문자를 나타낸 상태도.Figure 6 is a state diagram showing a combination of a number of the subject innovation.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 케이스 2 : 전자석1: Case 2: Electromagnet
3, 3' : 극봉 4 : 표식판3, 3 ': pole bar 4: sign plate
5 : 영구자석 디스크 6 : 축봉5: permanent magnet disk 6: shaft
7, 7' : 축수홈7, 7 ': bearing groove
본 고안은 전자석을 이용한 문자표시장치에 있어서 선등록 고안(공고번호 79-2074호)의 개량 고안에 관한 것으로 표리면이 이색(異色)이고 영구자석 디스크를 부착한 다수의 회전표시판을 케이스내에 수평 배열하여서 케이스 양측에 설치시킨 전자석의 극성변화로 인해 동시에 반원 회전 및 정지작용을 하도록 하여 문자나 숫자등을 표시토록 한 것이다.The present invention relates to an improvement of the pre-registration design (notice No. 79-2074) in the character display device using an electromagnet, and has a plurality of rotating display plates with different front and back surfaces and a permanent magnet disk in the case. It is arranged to display semi-circle rotation and stop at the same time due to the polarity change of electromagnets installed on both sides of the case so that letters or numbers can be displayed.
종래에도 전자석을 이용한 문자표시기가 여러가지 안출된바 있었으나 모두가 일개의 회전표식판으로 한 도트를 구성함으로써 대현 표시판을 구성할 경우 표식판의 회전반경이 커서 케이스의 두께가 넓어야함으로 기체 자체의 부피가 크며 가시각도가 좁고 표식판의 변환작동이 신속치 못한결점이 있었다.Conventionally, the character display using the electromagnet has been devised in various ways, but when all the dots are composed of one rotating marker plate, when the Daehyun display panel is constructed, the radius of the marking plate must be large, so the volume of the aircraft itself is increased. It was large, narrow in viewing angle, and inconvenient in converting signboards.
본 고안에서는 이런 결점을 시정 보완하여서 한 소자내에 다수의 회전표식판을 회전반경을 적게할 수 있어 두께를 대폭 줄일 수 있고 가기각도가 넓게되며 변환속도를 신혹히 이룰 수 있게된 이점이 있는 것으로서 첨부된 도면에 따라 상세히 설명한면 다음과 같다.In this design, the defects can be corrected to compensate for this problem by reducing the radius of rotation of a large number of rotating marker plates in a single device.As a result, the cutting angle can be greatly reduced and the cutting angle can be widened. If described in detail according to the drawings as follows.
케이스(1)배면의 일측 양단에 전자석(2)의 양측극봉(3)(3')이 매립 고착되고 표리면이 이색(異色)으로 표시되고 일측에 영구자석 디스크(5)를 부착시킨 다수개의 회전표식판(4)의 축봉(6)을 케이스(1)전면의 양측에 형성시킨 축수홈(7)(7')에 수평으로 축설시킨 것을 필요수만큼 종횡으로 연결설치하여서된 구성이다.On both ends of the case 1, both poles 3 and 3 'of the electromagnet 2 are buried and the front and back surfaces are displayed in different colors, and the permanent magnet disk 5 is attached to one side. The shaft bar 6 of the rotational marker plate 4 is horizontally laid in the bearing grooves 7 and 7 'formed on both sides of the front face of the case 1 in a horizontally and horizontally-connected manner as necessary.
이와같이 된 본 고안의 작용효과를 설명하면 제2(a)도에서같이 전자석(2)에 화살표 방향으로 직류 전압을 가하면 극봉(3)(3')의 극성이 S,N이 되며 각표식판(4)에 부착된 영구자석 디스크(5)는 (S,N)…(S,N)순으로 회전되면서 표식판(4)을 수평정지 시킨다.Referring to the operation and effect of the present invention as described above, if the direct current voltage is applied to the electromagnet 2 in the direction of the arrow as shown in FIG. 2 (a), the polarity of the pole bars 3, 3 'becomes S, N, and the label plate ( The permanent magnet disk 5 attached to 4) is (S, N)... It rotates in the order of (S, N) and horizontally stops the sign plate (4).
이때 표식판(4)의 표면부는 제4도에서와 같게 된다.At this time, the surface portion of the sign plate 4 is the same as in FIG.
제3(a)도에서와 같이 전자석(2)에 화살표방향으로 직류전압을 바꾸게되면 각 극봉(3)(3')의 극성은 N,S이 되고 따라서 각 표식판(4)의 영구자석 디스크(5)는 (S,N)…(S,N)순이 되면서 표식판(4)을 반원 회전시켜 제5도와 같이 표식판(4)의 이면부가 표시되게 한다.As shown in FIG. 3 (a), when the direct current voltage is changed in the direction of the arrow on the electromagnet 2, the polarities of the pole bars 3 and 3 'are N and S, and thus the permanent magnet disk of each of the marker plates 4 (5) is (S, N)... The sign plate 4 is semi-circularly rotated in a (S, N) order so that the rear surface portion of the sign plate 4 is displayed as shown in FIG.
이와같이 한 소자내에 다수개의 회전 표식판(4)을 축설하여서 일개의 전자석(2) 작용으로 동시에 회전 및 정지되게하여 문자나 도형등을 표출케함으로 소자를 크게 형성할 경우에도 표식판(4)의 회전반경을 적게 구성할 수 있어서 기체의 두께를 최소한 줄일 수있고 또한 표식판(4)의 회전반경을 적게함으로 가시각도를 넓게하여 표식부의 변환을 신속히 이룰 수 있게 된다.In this way, a plurality of rotational sign plates 4 are formed in one element, and thus, when a large element is formed by expressing characters or figures by rotating and stopping at the same time by the action of one electromagnet 2, Since the rotation radius can be configured to be small, the thickness of the gas can be reduced at least, and the rotation angle of the sign plate 4 can be reduced to widen the viewing angle, thereby rapidly converting the marking part.
이와같이 된 본 고안의 장치들은 도면 제6도에서와 같이 상, 하 좌우로 배열설치하여 문자또는 기호를 표시할 경우 그에 해당하는 자료의 입력에 따라 해당장치를 작동하여 반원 회전정지 시키면 회전되지 않은 표식판과의 상이한 색체 표출로 인해 문자나 기호등을 선명히 표출케되는 것이다.When the device of the present invention has been arranged up, down, left and right as shown in FIG. 6, and displays a letter or symbol, the device is not rotated by operating the device according to the input of the corresponding data and stopping the semicircle rotation. Characters and symbols are clearly displayed due to different color expressions from the board.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850007053U KR880004415Y1 (en) | 1985-06-13 | 1985-06-13 | A character displaying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019850007053U KR880004415Y1 (en) | 1985-06-13 | 1985-06-13 | A character displaying system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR870001142U KR870001142U (en) | 1987-02-20 |
| KR880004415Y1 true KR880004415Y1 (en) | 1988-12-12 |
Family
ID=19242890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019850007053U KR880004415Y1 (en) | 1985-06-13 | 1985-06-13 | A character displaying system |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR880004415Y1 (en) |
-
1985
- 1985-06-13 KR KR2019850007053U patent/KR880004415Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR870001142U (en) | 1987-02-20 |
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