JPS63101274U - - Google Patents
Info
- Publication number
- JPS63101274U JPS63101274U JP19808486U JP19808486U JPS63101274U JP S63101274 U JPS63101274 U JP S63101274U JP 19808486 U JP19808486 U JP 19808486U JP 19808486 U JP19808486 U JP 19808486U JP S63101274 U JPS63101274 U JP S63101274U
- Authority
- JP
- Japan
- Prior art keywords
- display board
- indicator
- liquid crystal
- train
- crystal panel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
- 239000004973 liquid crystal related substance Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Train Traffic Observation, Control, And Security (AREA)
Description
第１図〜第３図は本考案の第１実施例を示して
おり、第１図は接近表示器の垂直断面図、第２図
は制御回路図、第３図は外観斜視図、第４図〜第
６図は第２実施例を示しており、第４図は接近表
示器の外観斜視図、第５図は垂直断面図、第６図
は制御回路図である。
１０，１０ａ…接近表示器、１１，１２，１３
…表示窓、１５，１５ａ…照明灯、２０〜２０ｃ
…表示板、３０〜３０ｃ…液晶パネル、３１〜３
１ｃ…条件スイツチ。
1 to 3 show a first embodiment of the present invention, in which FIG. 1 is a vertical sectional view of the proximity indicator, FIG. 2 is a control circuit diagram, FIG. 3 is an external perspective view, and FIG. 6 to 6 show the second embodiment, FIG. 4 is an external perspective view of the proximity indicator, FIG. 5 is a vertical sectional view, and FIG. 6 is a control circuit diagram. 10, 10a... Proximity indicator, 11, 12, 13
...Display window, 15, 15a...Lighting light, 20~20c
...Display board, 30-30c...Liquid crystal panel, 31-3
1c...Condition switch.
Claims (1)
近表示器において、 案内文を施こした光透過性の表示板を表示器の
前部に配設し、該表示板の裏側から常時照明を当
てるよう構成し、 前記表示板の単位毎に、その前面を覆つて電気
的に光の透過または不透過に切り換えられる液晶
パネルを配設し、 列車移動に連動して所定の表示板の前面の液晶
パネルを光透過性にして視認可能にしたことを特
徴とする接近表示器。[Scope of Claim for Utility Model Registration] In a station premises, an approach indicator that notifies the approach of a train, etc., in which a light-transmissive display board with a guide message is placed in the front of the indicator, and the display board The display board is constructed so that it is constantly illuminated from the back side, and a liquid crystal panel that covers the front surface of each unit of the display board and can be electrically switched to transmit or non-transmit light is arranged, and the display board is illuminated at a predetermined time in conjunction with the movement of the train. A proximity indicator characterized in that a liquid crystal panel on the front side of the display board is made transparent to make it visible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19808486U JPS63101274U (en) | 1986-12-23 | 1986-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19808486U JPS63101274U (en) | 1986-12-23 | 1986-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63101274U true JPS63101274U (en) | 1988-07-01 |
Family
ID=31158447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19808486U Pending JPS63101274U (en) | 1986-12-23 | 1986-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63101274U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354073A (en) * | 1989-07-24 | 1991-03-08 | Kyosan Electric Mfg Co Ltd | Vehicle approach display method |
-
1986
- 1986-12-23 JP JP19808486U patent/JPS63101274U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0354073A (en) * | 1989-07-24 | 1991-03-08 | Kyosan Electric Mfg Co Ltd | Vehicle approach display method |