Flat-panel display, manufacturing method thereof, and portable terminal
AssigneeNone recorded
InventorsMakoto Takamura, Hirotaka Nanno
Life of this patent
Estimating the term…
Loading patent…
AssigneeNone recorded
InventorsMakoto Takamura, Hirotaka Nanno
Estimating the term…
A flat panel display which makes it possible to increase the proportion of the display occupied by the effective display region is constructed by arranging an input terminal portion on an outside surface or the periphery of the flat panel display, mounting an electronic circuit to an inside surface or an outside surface of a sealing cap, and forming wires on the inside surface or the outside surface of the sealing cap to connect the electronic circuit to an organic EL element and electrode terminals.
A flat panel display, comprising:
A flat panel display, comprising:
A flat panel display, comprising:
A flat panel display, comprising:
A method of manufacturing a flat panel display, comprising the steps of:
Dependencies are inferred from the claim text.
No related US applications are recorded in the indexed filing history.
Backward citations are indexed for grants only.
Drawings are temporarily unavailable. Open the PDF at USPTO
Conductors connecting electrodes to cell terminals: conductors connecting driver circuitry and terminals of panels
Passive-matrix OLED displays: interconnections, e.g. wiring lines or terminals
Self-supporting sealing arrangements: peripheral sealing arrangements, e.g. adhesives, sealants
Optical devices or arrangements for the control of light by modification of
Term end not estimated
1. Field of the Invention
The present invention is related to a flat panel display such as a liquid crystal display device, a LED (Light Emitting Diode) display device, an organic EL (Electroluminescent) display device or an inorganic EL display device, a manufacturing method thereof, and a portable terminal equipped with this flat panel display. The flat panel display can also be used as a planar light emitting device.
2. Description of the Related Art
FIG. 1 is a schematic perspective drawing showing an organic EL display device as one example of a related art flat panel display.
FIG. 2 is a schematic perspective drawing showing an organic EL display device as one example of a related art flat panel display.
FIG. 3 is a schematic perspective drawing showing a portable telephone as one example of a related art portable terminal.
The preferred embodiments of the present invention will now be described in detail with reference to the drawings.
FIG. 4 is a schematic perspective drawing showing an organic EL display device as one example of a flat panel display according to the present invention. FIG. 5 is a schematic perspective drawing showing the internal structure of the organic EL display device of FIG. 4 in detail, and FIG. 6 is a cross-sectional drawing taken along the lines IV-IV of FIG. 4. Further, FIG. 7 is a schematic cross-sectional drawing showing another example of a flat panel display according to the present invention. Further, in these drawings, the same reference numbers and characters are used to indicate the same members and the same portions as those shown in FIGS. 1-3 which show a related art example.
As shown in FIG. 4, a display device 1 is equipped with a substrate 2 serving as a first plate-shaped member, a cover 3 serving as a second plate-shaped member in which at least one portion faces the substrate 2, a plurality of display elements 4 arranged in the shape of a matrix, and a drive IC 5 for driving the plurality of display elements 4. In the display device 1, the display elements 4 include a pair of electrode elements 41, 42 (i.e., a first electrode element 41 and a second electrode element 42), and an organic substance layer 6 (cf. FIG. 5) provided between the pair of electrode elements 41, 42, and the organic substance layer 6 is constructed to emit light by electroluminescence when a voltage is applied thereto using the pair of electrode elements 41, 42.