Display device
AssigneeFujitsu Limited
InventorsKenji Awamoto, Tsutae Shinoda, Akira Tokai, Hitoshi Yamada, Manabu Ishimoto
Life of this patent
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Abstract
A display device includes a plurality of emitting tubes constituted by elongated tubes each having a phosphor layer disposed and a discharge gas enclosed inside, a supporter for supporting the plurality of emitting tubes while making contact therewith, and a plurality of electrodes disposed on a surface of the supporter facing the emitting tubes for generation of electric discharges within the emitting tubes. The supporter has a connecting portion at an edge. The connecting portion of the supporter is detachably connected to a connector for applying a voltage to the plurality of electrodes.
Claims16
A display device comprising:
- a plurality of emitting tubes constituted by elongated tubes each having a phosphor layer disposed and a discharge gas enclosed inside;
- a supporter for supporting the plurality of emitting tubes while making contact therewith, the supporter having an edge;
- and
- a plurality of electrodes disposed on a surface of the supporter facing the emitting tubes for generation of electric discharges within the emitting tubes,
- wherein the edge of the supporter is formed as a connecting portion having a shape adapted to be detachably connected to a connector for applying a voltage to the plurality of electrodes, the plurality of electrodes extending to the connecting portion.
A display device comprising:
- a plurality of emitting tubes constituted by elongated tubes each having a phosphor layer disposed and a discharge gas enclosed inside;
- a supporter for supporting the plurality of emitting tubes while making contact therewith, the supporter having a connecting portion at an edge;
- and
- a plurality of electrodes disposed on a surface of the supporter facing the emitting tubes for generation of electric discharges within the emitting tubes, wherein
- the connecting portion of the supporter is detachably connected to a connector for applying a voltage to the plurality of electrodes,
- the supporter comprises a pair of supporters for supporting the plurality of emitting tubes on a display side and on a rear side of the display device, and
- at least a supporter of the supporter pair on the display side is made of flexible film sheet.
A display device comprising:
- elongated emitting tubes each having a phosphor layer disposed and a discharge gas enclosed inside;
- a supporter supporting the emitting tubes while making contact therewith, the supporter having an edge;
- and
- electrodes disposed on a surface of the supporter facing the emitting tubes to generate electric discharges within the emitting tubes, wherein
- the edge of the supporter is formed as a connecting portion having a shape adapted to be detachably connected to a connector to apply a voltage to the electrodes, and
- the electrodes extend to the connecting portion.
Dependencies are inferred from the claim text.