AC drive type plasma display panel having display electrodes on front and back plates, and image display apparatus using the same
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0187175
(2002-07-02)
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우선권정보 |
JP-0329876 (1997-12-01); JP-0046728 (1998-02-27) |
발명자
/ 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
Antonelli, Terry, Stout & Kraus, LLP
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인용정보 |
피인용 횟수 :
3 인용 특허 :
9 |
초록
▼
A plasma display panel including a front plate, at least one electrode disposed on the front plate and connected to a drive circuit, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate and connected to the d
A plasma display panel including a front plate, at least one electrode disposed on the front plate and connected to a drive circuit, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate and connected to the drive circuit, and a plurality of partition walls disposed between the front plate and the back plate. The partition walls divide a space between the front plate and the back plate into a plurality of display cells. Each of the partition walls is formed by a sheet-like metal plate having an insulated exterior surface, or by laminating a plurality of sheet-like metal plates each having an insulated exterior surface. At least one sheet-like metal plate of each of the partition walls is connected to the drive circuit.
대표청구항
▼
A plasma display panel including a front plate, at least one electrode disposed on the front plate and connected to a drive circuit, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate and connected to the d
A plasma display panel including a front plate, at least one electrode disposed on the front plate and connected to a drive circuit, a back plate opposing the front plate, the back plate being spaced apart from the front plate, at least one electrode disposed on the back plate and connected to the drive circuit, and a plurality of partition walls disposed between the front plate and the back plate. The partition walls divide a space between the front plate and the back plate into a plurality of display cells. Each of the partition walls is formed by a sheet-like metal plate having an insulated exterior surface, or by laminating a plurality of sheet-like metal plates each having an insulated exterior surface. At least one sheet-like metal plate of each of the partition walls is connected to the drive circuit. e and at least one electron beam generator directed within said magnetic field which passes one or more electron beams through one or more slots which define a spiral in the inner wall or the outer wall to form a locally ionized regions that spirals down the flow path. 8. A method as set forth in claim 7, wherein said annular flow passage includes an inlet and an outlet and wherein an electrical load is placed across the inlet and outlet of the annular flow path to extract power. 9. A method as set forth in claim 8, wherein said electrical load is used to extract power and recycle it to drive a jet aircraft powered by said gas turbine. 10. A method as set forth in claim 9, wherein said extracted power is used for the reduction of drag of said vehicle. 11. A method as set forth in claim 7, wherein said magnet comprises a superconducting magnet. 12. A method as set forth in claim 11, wherein said magnetic field is a radial field. 13. A method as set forth in claim 12, further comprising a power extraction device. 14. An aircraft engine for high altitude flight comprising: a gas flow turbine engine having an engine inlet, an annular flow passage having an inner cylindrical wall and an outer cylindrical wall and being located upstream relative to the gas flow of the engine inlet and including a superconducting magnet to create a radial magnetic field operative across the flow passage, and at least one electron beam generator including one or more slots which form a spiral in either or both of the inner and the outer wall through which one or more electron beams is passed to form a locally ionized region within the flow passage. 15. An aircraft engine as set forth in claim 14, wherein said magnetic field is a radial field. 16. An aircraft engine as set forth in claim 15, further comprising a power extraction device. 17. An aircraft engine as set forth in claim 16, wherein said power extraction device comprises an electrical load placed across the inlet and outlet of the flow passage. 18. An aircraft engine as set forth in claim 17, wherein said electrical load is used to extract power and recycle it to drive an aircraft powered by said aircraft engine. 19. An aircraft engine as set forth in claim 18, wherein said electrical load is used to influence the thermodynamic characteristics of the drive system of the aircraft. 20. A method of increasing the operating speed of an aircraft having a gas combustion engine which comprises conditioning the flow within the gas combustor of the engine and using an electromagnetic flow interaction in a non-conducting fluid to render it conductive and thereby to modify the flow characteristics of the fluid, said electromagnetic flow interaction taking place within an annular flow passage having and inner wall and an outer wall and an inlet and an outlet and defining a flow path, and including one or more superconducting magnets to create a radial magnetic field operative across the flow passage and locally ionized regions which comprise a flat profile of electron distribution that extends radially from the inner wall to the outer wall and that spirals down the flow passage. 21. A method as set forth in claim 20, wherein at least two electron beam generators are used in opposition to each other across the flow passage to form the electron distribution. 22. A method of increasing the operating speed of an aircraft engine as set forth in claim 20, further comprising a power extraction device comprising an electrical load placed across the inlet and the outlet of the flow passage wherein the electrical load is used to extract kinetic energy to reduce the temperature that gas enters the combustor. 23. A method of increasing the operating speed of an aircraft as set forth in claim 20, further comprising softening the shock wave on the aircraft. 24. A device for conditioning flow in a gas flow turbine vehicle engine comprising: a gas flow turbine engine having an engine inlet, an annular inlet f
이 특허에 인용된 특허 (9)
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Ushifusa Nobuyuki,JPX ; Tsuchida Seiichi,JPX ; Matsuzaki Eiji,JPX ; Takai Teruo,JPX, AC gas discharging type display panel with metal partition member.
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Murai Hirotaka,JPX ; Mori Shigeo,JPX ; Sakamoto Susumu,JPX, Discharger display device having means for air-tight separation of discharge chambers by partition walls, and process o.
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Okamoto ; Yukio ; Mizushima ; Masashi, Electron-acceleration type flatgas-discharge panel with internal memory functions and method of driving for same.
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Ushifusa Nobuyuki,JPX ; Tsuchida Seiichi,JPX ; Takai Teruo,JPX ; Hashimoto Ken,JPX ; Ohtaka Hiroshi,JPX ; Ohsawa Michitaka,JPX ; Matsuzaki Eiji,JPX ; Ishigaki Masaji,JPX ; Yatsuda Norio,JPX ; Sasaki , Gas discharge display panel having communicable main and auxiliary discharge spaces and manufacturing method therefor.
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Fahlen Theodore S. (San Jose CA) Duboc ; Jr. Robert M. (Menlo Park CA) Lovoi Paul A. (Saratoga CA), Internal support structure for flat panel device.
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Seats Peter (Williamsburg VA) Fox Neil Anthony (Cheltenham GB2), Plasma display Panel with field emitters.
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Iijima Motoki (Ichinomiya JPX) Kani Akira (Inuyama JPX) Sagou Sumihito (Toyoake JPX) Yokoi Tatsumasa (Amagun JPX) Kamiya Magonori (Toyota JPX) Asai Hideyuki (Aichi JPX) Senda Shinji (Nishikamo JPX) K, Plasma display panel and method of producing the same.
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Schmid Anthony P. (Solana Beach CA) Spindt Christopher J. (Menlo Park CA) Morris David L. (San Jose CA) Fahlen Theodore S. (San Jose CA) Sun Yu Nan (Sunnyvale CA), Spacer structures for use in flat panel displays and methods for forming same.
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Spindt Christopher J. ; Field John E., Structure and fabrication of flat panel display with specially arranged spacer.
이 특허를 인용한 특허 (3)
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Okura, Hiroshi; Den, Tohru, Electrodeposition display device.
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Yoshinari, Masaki, Plasma display panel.
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Yi,Jeong Doo; Kim,Jeong Nam; Chun,Byoung Min; Kim,Tae Woo, Plasma display panel (pdp) having first, second, third and address electrodes.
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