Lg Electronics Inc.

Byunghyun Kim

Heekwon Kim

Eunjeong Kim

Jeongyon Kim

Mina Son

Hyeonjin Kim

Yoonseok Kwak

Jongjin Jeong

Woochan Cho

A refrigerator is disclosed. The refrigerator is able to store foods at a low temperature and to effectively remove bacteria of the foods stored in a storage room, to maintain the storage room clean.

Refrigerator with filter module for sterilization

A refrigerator is disclosed. The refrigerator is able to store food at a low temperature and to effectively remove bacteria of the food stored in a storage room, to maintain the storage room clean.

Refrigerator

A plasma display panel and a plasma display apparatus are disclosed. The plasma display panel includes a front substrate including a scan electrode and a sustain electrode positioned parallel to each other, an upper dielectric layer positioned on the scan and sustain electrodes, a rear substrate on which an address electrode is positioned to intersect the scan and sustain electrodes, a lower dielectric layer positioned on the address electrode, a barrier rib positioned between the front substrate and the rear substrate to partition a discharge cell, and a phosphor layer positioned inside the discharge cell. The upper dielectric layer includes a glass-based material and a blue pigment. The phosphor layer includes a phosphor material and MgO material.

Plasma display panel and plasma display apparatus

A plasma display apparatus is disclosed. The plasma display apparatus includes a plasma display panel and a driver. The plasma display apparatus includes a scan electrode, a sustain electrode, an address electrode, a lower dielectric layer on the address electrode, and a phosphor layer on the lower dielectric layer. The phosphor layer includes a phosphor material and an additive material. The driver does not supply a sustain signal to at least one of the scan electrode and the sustain electrode during a sustain period of a first subfield of a plurality of subfields of a frame. A sustain period of at least one subfield of the plurality of subfields of the frame is omitted.

Plasma display apparatus

A plasma display panel is disclosed. The plasma display panel includes a front substrate, a rear substrate, a phosphor layer and a barrier rib between the front and rear substrates, and a discharge gas filled between the front and rear substrates. The phosphor layer includes a phosphor material and an additive material. The additive material includes at least one of magnesium oxide (MgO), zinc oxide (ZnO), silicon oxide (SiO), titanium oxide (TiO), yttrium oxide (YO), aluminum oxide (AlO), lanthanum oxide (LaO), europium oxide (EuO), cobalt oxide, iron oxide, or CNT (carbon nano tube). A pressure of the discharge gas lies substantially in a range between 400 torr and 500 torr.

Growing community of inventors

Gumi, South Korea

Byunghyun Kim