Sharp Kabushiki Kaisha Corporation

Yuhsuke Ebata

Tadashi Iwamatsu

Junichi Takeuchi

Shigeru Nishio

Hitoshi Hasegawa

Daisaku Kiguchi

Kenichi Suwa

Takeshi Nishii

Provided is a display device in which a panel module can be fixed to a front cabinet without using screws, and when performing maintenance, the panel module can be easily removed from the front cabinet. The display device including a panel module having a display surface on the front side thereof, a front cabinet surrounding a peripheral edge part of the panel module, and a back cabinet covering a back side of the panel module includes a flexible hook part protruded toward the back cabinet from the inner surface of the front cabinet, and an L-shaped fixing member which has an L shape and includes a latch plate having a hole part in which the flexible hook part is latched and a contact plate which contacts with a back surface of the panel module so as to fix the front cabinet to the panel module.

Display device and television receiver

A corona discharge device () comprises a discharge electrode () for causing electric discharge, a discharge product removing member () provided around the discharge electrode (), and containing a material capable of removing a discharge product, and a shield plate () interposed between the discharge electrode () and the discharge product removing member (), having a through-hole () open toward the discharge electrode (), and having a surface opposed to the discharge electrode () and at least the surface being made of a metallic material. With this, a corona discharge device, a photoreceptor charger, and a method for making a discharge product removing member which realize high trapping efficiency for discharge products and a long life of a discharge product removing filter are provided.

Corona discharge device, photoreceptor charger, and method for making discharge product removing member

Growing community of inventors

Osaka, Japan

Yuhsuke Ebata