JPS6368689U - - Google Patents
Info
- Publication number
- JPS6368689U JPS6368689U JP16244186U JP16244186U JPS6368689U JP S6368689 U JPS6368689 U JP S6368689U JP 16244186 U JP16244186 U JP 16244186U JP 16244186 U JP16244186 U JP 16244186U JP S6368689 U JPS6368689 U JP S6368689U
- Authority
- JP
- Japan
- Prior art keywords
- cold cathode
- cathode discharge
- discharge tube
- display
- display device
- 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
- 230000001678 irradiating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Illuminated Signs And Luminous Advertising (AREA)
Description
第１図は本考案の第１実施例の斜視図、第２図
はその冷陰極放電管７の配列状態を示す破断正面
図、第３図はその破断側面図、第４図はその電気
回路図、第５図は本考案の第２実施例の斜視図、
第６図は本考案の第３実施例の破断側面図、第７
図は本考案の第４実施例の破断側面図、第８図は
本考案の第５実施例の破断側面図、第９図は本考
案の第６実施例の説明図、第１０図はそのコイル
状冷陰極放電管２１の説明図、第１１図は本考案
の第７実施例の要部斜視図である。
１……デイスプレイケース、２……表面、４…
…デイスプレイプレート、７……冷陰極放電管、
８……デイスプレイ装置。
Fig. 1 is a perspective view of the first embodiment of the present invention, Fig. 2 is a cutaway front view showing the arrangement of cold cathode discharge tubes 7, Fig. 3 is a cutaway side view thereof, and Fig. 4 is its electric circuit. 5 is a perspective view of the second embodiment of the present invention,
FIG. 6 is a cutaway side view of the third embodiment of the present invention, and FIG.
The figure is a cutaway side view of the fourth embodiment of the present invention, Figure 8 is a cutaway side view of the fifth embodiment of the present invention, Figure 9 is an explanatory diagram of the sixth embodiment of the present invention, and Figure 10 is the same. FIG. 11, which is an explanatory diagram of the coiled cold cathode discharge tube 21, is a perspective view of a main part of a seventh embodiment of the present invention. 1...Display case, 2...Surface, 4...
...Display plate, 7...Cold cathode discharge tube,
8...Display device.
Claims (1)
したデイスプレイケース内に前記デイスプレイ面
に沿つて冷陰極放電管をほぼ全面的に高密度に配
列し、かつ、前記デイスプレイ面に前記デイスプ
レイケース内冷陰極放電管の光透過可能にデイス
プレイ内容を透明に形成することを特徴とする冷
陰極放電管を用いたデイスプレイ装置。 (2) デイスプレイケースのデイスプレイ面と対
向する位置に冷陰極放電管の光を前記デイスプレ
イ面の透明部分を通して外部に照射するための反
射鏡が取付けられていることを特徴とする実用新
案登録請求の範囲第１項に記載の冷陰極放電管を
用いたデイスプレイ装置。 (3) 反射鏡が冷陰極放電管の光をデイスプレイ
面と直交しない斜め方向に反射させ得るようにデ
イスプレイ面に対して傾斜してデイスプレイケー
スに取付けられていることを特徴とする実用新案
登録請求の範囲第２項に記載の冷陰極放電管を用
いたデイスプレイ装置。 (4) 反射鏡が凹面鏡であることを特徴とする実
用新案登録請求の範囲第２項に記載の冷陰極放電
管を用いたデイスプレイ装置。 (5) 反射鏡が断面三角波の三角波面鏡であるこ
とを特徴とする実用新案登録請求の範囲第２項に
記載の冷陰極放電管を用いたデイスプレイ装置。 (6) 冷陰極放電管が三角波面鏡の三角頂点上方
に位置していることを特徴とする実用新案登録請
求の範囲第５項に記載の冷陰極放電管を用いたデ
イスプレイ装置。[Claims for Utility Model Registration] (1) Cold cathode discharge tubes are arranged at high density on almost the entire surface of a display case in which at least the display surface is formed to be opaque; A display device using a cold cathode discharge tube, characterized in that display contents are formed transparent so that light can pass through the cold cathode discharge tube inside the display case. (2) A utility model registration claim characterized in that a reflector is attached to a position facing the display surface of the display case for irradiating light from a cold cathode discharge tube to the outside through a transparent portion of the display surface. A display device using the cold cathode discharge tube according to item 1. (3) A request for registration of a utility model characterized in that the reflecting mirror is attached to the display case at an angle with respect to the display surface so as to reflect the light from the cold cathode discharge tube in an oblique direction that is not perpendicular to the display surface. A display device using the cold cathode discharge tube according to item 2. (4) A display device using a cold cathode discharge tube according to claim 2 of the utility model registration, characterized in that the reflecting mirror is a concave mirror. (5) A display device using a cold cathode discharge tube according to claim 2, wherein the reflecting mirror is a triangular wavefront mirror having a triangular wave cross section. (6) A display device using a cold cathode discharge tube according to claim 5, wherein the cold cathode discharge tube is located above the triangular apex of the triangular wavefront mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16244186U JPS6368689U (en) | 1986-10-23 | 1986-10-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16244186U JPS6368689U (en) | 1986-10-23 | 1986-10-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368689U true JPS6368689U (en) | 1988-05-09 |
Family
ID=31089704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16244186U Pending JPS6368689U (en) | 1986-10-23 | 1986-10-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368689U (en) |
-
1986
- 1986-10-23 JP JP16244186U patent/JPS6368689U/ja active Pending
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