公开(公告)号：DE2260449A1

公开(公告)日：1973-07-19

申请号：DE2260449

申请日：1972-12-11

Applicant: FUJITSU LTD

Inventor： NAKAYAMA NORIHIKO ,  FURUTA HIROSHI ,  ANDOH SHIZUO ,  URADE TOSHINORI

IPC: H04N5/66 ,  G09G3/28 ,  H01J11/12 ,  H01J11/22 ,  H01J11/28 ,  H01J11/34 ,  G06G7/12

公开(公告)号：NL7217124A

公开(公告)日：1973-06-19

申请号：NL7217124

申请日：1972-12-15

IPC: H04N5/66 ,  G09G3/28 ,  H01J11/12 ,  H01J11/22 ,  H01J11/28 ,  H01J11/34 ,  H01J65/04

公开(公告)号：FR2104179A5

公开(公告)日：1972-04-14

申请号：FR7129217

申请日：1971-08-10

Applicant: FUJITSU LTD

IPC: H04N5/66 ,  H01J11/10 ,  H01J11/28 ,  H01J17/49 ,  H01J61/00

Abstract: An addressable gaseous discharge device utilized for information display comprises a pair of spaced parallel oppositely positioned insulating walls forming between them a gas cell filled with ionizable gas. At least one of the insulating walls is transparent. The perimeters of the insulating walls are hermetically sealed. Field electrodes mounted on the insulating walls apply a microwave electric field to the gas cell and field electrodes mounted on the insulating walls partly and selectively apply a magnetic field in a direction crossing the microwave electric field. A glow discharge occurs in a selected part of the gas cell when the two applied fields meet the condition of cyclotron resonance of an electron.

公开(公告)号：DE602004023553D1

公开(公告)日：2009-11-26

申请号：DE602004023553

申请日：2004-03-03

Applicant: LG ELECTRONICS INC

Inventor： CHOI SUNG CHUN ,  KANG JUNGWON ,  SONG JUN WEON

IPC: G09G3/20 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  G09G3/298 ,  H01J11/22 ,  H01J11/24 ,  H01J11/28 ,  H01J11/34

Abstract: A plasma display panel is disclosed. More particularly, the present invention relates to a plasma display panel, which can improve discharge stability as well as brightness and efficiency. The plasma display panel according to the present invention includes transparent electrodes (ITO electrodes) spaced in parallel to each other at a predetermined distance; and metal electrodes each formed on the transparent electrodes (ITO electrodes) in parallel to the transparent electrodes (ITO electrodes) so that the respective transparent electrodes (ITO electrodes) are inclined toward the side where the transparent electrodes face.

公开(公告)号：DE69834288T2

公开(公告)日：2007-05-03

申请号：DE69834288

申请日：1998-02-19

Applicant: PIONEER CORP

Inventor： UEOKA MITSUO ,  OKAJIMA TETSUJI

IPC: H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/44

Abstract: A surface discharge alternating current plasma display panel has a pair of transparent electrodes (22b) supplied with current from metal bus electrodes (22c) through connecting portions spaced from each other by slits (22g), a dielectric layer (22e) covering the pair of transparent electrodes and the metal bus electrodes and a porous insulating layer (22f) covering a part of the dielectric layer over the metal bus electrodes ; when surface discharge takes between the transparent electrodes of the pair, the surface discharge is spread toward the bus electrodes; however, the surface discharge can not exceed the slits; for this reason, the surface discharge is concentrated over the transparent electrodes.

公开(公告)号：DE69633311T2

公开(公告)日：2005-01-13

申请号：DE69633311

申请日：1996-12-13

Applicant: MATSUSHITA ELECTRIC IND CO LTD

Inventor： AOKI MASAKI ,  TORII HIDEO ,  FUJII EIJI ,  OHTANI MITSUHIRO ,  INAMI TAKASHI ,  KAWAMURA HIROYUKI ,  TANAKA HIROYOSHI ,  MURAI RYUICHI ,  ISHIKURA YASUHISA ,  NISHIMURA YUTAKA ,  YAMASHITA KATSUYOSHI

IPC: C23C16/40 ,  C30B23/00 ,  C30B29/16 ,  H01J9/02 ,  H01J9/20 ,  H01J9/24 ,  H01J9/38 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/40 ,  H01J11/42 ,  H01J11/44 ,  H01J11/48 ,  H01J11/50 ,  H01J17/04 ,  H01J17/20 ,  H01J17/49

Abstract: The first object of the present invention is to provide a PDP with improved panel brightness which is achieved by improving the efficiency in conversion from discharge energy to visible rays. The second object of the present invention is to provide a PDP with improved panel life which is achieved by improving the protecting layer protecting the dielectrics glass layer. To achieve the first object, the present invention sets the amount of xenon in the discharge gas to the range of 10% by volume to less than 100% by volume, and sets the charging pressure for the discharge gas to the range of 500 to 760Torr which is higher than conventional charging pressures. With such construction, the panel brightness increases. Also, to achieve the second object, the present invention has, on the surface of the dielectrics glass layer, a protecting layer consisting of an alkaline earth oxide with (100)-face or (110)-face orientation. The protecting layer, which may be formed by using thermal Chemical Vapor Deposition (CVD) method, plasma enhanced CVD method, or a vapor deposition method with irradiation of ion or electron beam, will have a high sputtering resistance and effectively protect the dielectrics glass layer. Such a protecting layer contributes to the improvement of the panel life.

公开(公告)号：AU2003302840A1

公开(公告)日：2004-06-30

申请号：AU2003302840

申请日：2003-12-09

Applicant: ORION ELECTRIC CO LTD

Inventor： MOON SEOK JOON

IPC: H01J11/12 ,  H01J11/26 ,  H01J11/28 ,  H01J11/46 ,  H01J17/49

公开(公告)号：CA2105111C

公开(公告)日：2003-04-08

申请号：CA2105111

申请日：1993-08-30

Applicant: TECHNOLOGY TRADE & TRANSFER

Inventor： AMANO YOSHIFUMI

IPC: G09G3/2813 ,  G09G3/282 ,  G09G3/288 ,  G09G3/291 ,  G09G3/292 ,  G09G3/293 ,  G09G3/294 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/34 ,  G09G3/22

Abstract: A method of driving an indicator tube comprised of a pair of common memory electrode plates and independent address XY electrode groups separate therefrom comprises the steps of, in a case where an address discharge is to be carried out by the XY electrode groups from a state that no wall charge uniformly exists on wall surfaces of the pair of memory electrodes in all cells on a picture screen or on a line to be addressed, holding one of the pair of memory electrodes at a potential higher than a discharge space potential generated by an address discharge in a range such that a discharge is not caused on the low voltage side of the address electrode during an address period, holding the other of the pair of memory electrodes at a potential lower than the discharge space potential in a range such that a discharge is not caused on the high voltage side of the address electrode, selectively accumulating charged particles generated by the address discharge in cells disposed at the positions corresponding to an image as negative and positive wall charges, and continuously effecting a display discharge, or memory discharge utilizing a presence or absence of the wall charges as position information.

公开(公告)号：FR2797987A1

公开(公告)日：2001-03-02

申请号：FR0011129

申请日：2000-08-31

Applicant: NEC CORP

Inventor： HIRANO NAOTO ,  NUNOMURA KEIJI

IPC: G09G3/288 ,  G09G3/291 ,  G09G3/294 ,  G09G3/297 ,  H01J11/12 ,  H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/32 ,  H01J11/34 ,  H01J11/36 ,  H01J11/38 ,  H01J11/42 ,  H01J11/46 ,  G09F9/313 ,  G09G3/28

Abstract: The screen has a back glass substrate (1), data electrodes (2) in columns, a dielectric layer (3), scan electrodes (4) in rows, a dielectric layer (5), column separators (6), a protective layer (7) and a fluorescent layer (8). A front glass substrate (10) carries common (11) and bus electrodes (12) in rows facing scan electrodes, covered by a dielectric layer (13) and a protective layer (7).

公开(公告)号：FR2776825B1

公开(公告)日：2000-09-08

申请号：FR9903970

申请日：1999-03-30

Applicant: SAMSUNG DISPLAY DEVICES CO LTD

Inventor： PARK DEUK IL ,  CHOI JONG SEO ,  JOO KYU NAM

IPC: H01J11/14 ,  H01J11/22 ,  H01J11/24 ,  H01J11/26 ,  H01J11/28 ,  H01J11/30 ,  H01J11/32 ,  H01J11/34 ,  H01J11/38 ,  H01J17/49 ,  H01J1/88 ,  G09F9/313

Abstract: A plasma display device includes a rear substrate (21); first electrodes (22) on an upper surface of the rear substrate (21) in a pattern; second and third electrodes (24, 25) spaced from the first electrodes (22) by a distance, parallel to each other and perpendicular to the direction of the first electrodes (22); auxiliary electrodes (26), parallel to each other and between the second and third electrodes (24, 25), which are electrically floated; a dielectric layer (23) on the upper surface of the rear substrate (21) covering the first electrodes (22), and in which the second electrodes (24), the third electrodes (25), and the auxiliary electrodes (26) are embedded and electrically insulated from one another; and a front substrate (30) supported by the rear substrate (21) and defining a discharge space.