Display panel
AssigneeSony Corporation
InventorHiroji Yoshino
Life of this patent
Estimating the term…
Abstract
A liquid crystal panel and a light guide plate are held by a holding member which covers at least a portion of a surface of the light guide plate remote from the liquid crystal panel. A circuit attachment plate supporting a liquid crystal driver circuit board with a liquid crystal driver circuit mounted thereon is positioned within the area of the liquid crystal panel and mounted on the holding member remotely from the liquid crystal panel with the light guide plate interposed therebetween. The holding member is molded of a resin material, and has positioning ribs for positioning a tablet sensor board on the holding member. A portion of the tablet sensor board that is positioned by the positioning ribs is inserted in an installation space defined between the circuit attachment plate and the holding member.
Claims6
A display panel comprising:
- a thin sheet-like panel energizable by a driver circuit for displaying information;
- a holding member holding said thin sheet-like panel in covering relation to at least a portion of a rear surface of said thin sheet-like panel;
- a first edge positioning rib projecting from a rear surface of said holding member remote from a front surface thereof which holds said thin sheet-like panel, and extending along one edge of said holding member;
- a second edge positioning rib disposed on said holding member and extending along an opposite edge thereof remote from said first edge positioning rib;
- a sheet-like electromagnetic-induction-type tablet sensor board held on the rear surface of said holding member by said first edge positioning rib and said second edge positioning rib;
- and
- a driver circuit attachment plate supporting said driver circuit and mounted on said holding member to allow at least a portion of said tablet sensor board to be inserted between said driver circuit and said holding member,
- such that when said tablet sensor board is inserted between said driver circuit and said holding member, at least a portion of said tablet sensor board is between said driver circuit and said thin sheet-like panel.
Dependencies are inferred from the claim text.