WO2004109739A1 - プラズマディスプレイパネル - Google Patents
プラズマディスプレイパネル Download PDFInfo
- Publication number
- WO2004109739A1 WO2004109739A1 PCT/JP2004/007895 JP2004007895W WO2004109739A1 WO 2004109739 A1 WO2004109739 A1 WO 2004109739A1 JP 2004007895 W JP2004007895 W JP 2004007895W WO 2004109739 A1 WO2004109739 A1 WO 2004109739A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electrode
- priming
- discharge
- dielectric layer
- substrate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/20—Constructional details
- H01J11/22—Electrodes, e.g. special shape, material or configuration
- H01J11/26—Address electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/10—AC-PDPs with at least one main electrode being out of contact with the plasma
- H01J11/12—AC-PDPs with at least one main electrode being out of contact with the plasma with main electrodes provided on both sides of the discharge space
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/20—Constructional details
- H01J11/22—Electrodes, e.g. special shape, material or configuration
- H01J11/28—Auxiliary electrodes, e.g. priming electrodes or trigger electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J11/00—Gas-filled discharge tubes with alternating current induction of the discharge, e.g. alternating current plasma display panels [AC-PDP]; Gas-filled discharge tubes without any main electrode inside the vessel; Gas-filled discharge tubes with at least one main electrode outside the vessel
- H01J11/20—Constructional details
- H01J11/22—Electrodes, e.g. special shape, material or configuration
- H01J11/32—Disposition of the electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
- H01J2211/20—Constructional details
- H01J2211/22—Electrodes
- H01J2211/26—Address electrodes
- H01J2211/265—Shape, e.g. cross section or pattern
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2211/00—Plasma display panels with alternate current induction of the discharge, e.g. AC-PDPs
- H01J2211/20—Constructional details
- H01J2211/22—Electrodes
- H01J2211/32—Disposition of the electrodes
- H01J2211/323—Mutual disposition of electrodes
Definitions
- the present invention relates to a plasma display panel used for a wall-mounted television or a large monitor.
- An AC surface-discharge type plasma display panel (hereinafter referred to as a PDP), which is a typical AC type, has a front substrate consisting of a glass substrate formed by arranging scan electrodes and sustain electrodes for performing surface discharge, and a data electrode. And a back substrate made of a glass substrate formed in parallel with each other so that both electrodes form a matrix and form a discharge space in the gap, and the outer periphery is sealed with a sealing material such as glass frit. It is constructed by sealing. Then, between the substrates, discharge cells partitioned by partition walls are provided, and a phosphor layer is formed in a cell space between the partition walls.
- a glass display is performed by generating ultraviolet rays by gas discharge and exciting the phosphor of each color with the ultraviolet rays to emit light.
- This PDP divides one field period into a plurality of subfields, and performs grayscale display by driving by a combination of subfields for emitting light ( each subfield includes an initialization period, an address period, and a sustain period.
- each subfield includes an initialization period, an address period, and a sustain period.
- different signal waveforms are applied to each electrode during the initialization period, the address period, and the sustain period.
- a positive pulse voltage is applied to all the scan electrodes, and the necessary wall charges are accumulated on the protective film on the dielectric layer covering the scan electrodes and the sustain electrodes and on the phosphor layer.
- scanning is performed by sequentially applying a negative scanning pulse to all the scanning electrodes. If there is display data, if a positive data pulse is applied to the data electrodes while scanning the scanning electrodes, Discharge occurs between the scan electrode and the data electrode, and wall charges are formed on the surface of the protective film on the scan electrode.
- a voltage sufficient to maintain a discharge between the scan electrode and the sustain electrode is applied for a certain period.
- discharge plasma is generated between the scan electrode and the sustain electrode, and the phosphor layer is excited and emits light for a certain period.
- no discharge occurs and no excitation light emission of the phosphor layer occurs.
- a PDP in which an auxiliary discharge electrode is provided on the front substrate to reduce a discharge delay by a priming discharge generated by the in-plane auxiliary discharge on the front substrate side and a driving method thereof are disclosed in, for example, Japanese Patent Application Laid-Open Publication No. 1-195990 / Japanese Patent Application Laid-Open Publication No. 2000-290971.
- the present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a PDP that can stabilize discharge characteristics by shortening a discharge delay at the time of addressing and has high reliability. Disclosure of the invention
- a PDP of the present invention includes a first electrode and a second electrode arranged on a first substrate so as to be parallel to each other, and a discharge space sandwiched between the first substrate and the first substrate.
- a third electrode arranged on a second substrate opposed to the first electrode and the second electrode in a direction orthogonal to the first electrode and the second electrode; and a third electrode arranged on the second substrate in a direction parallel to the first electrode and the second electrode.
- a fourth electrode disposed closer to the first electrode and the second electrode than the electrodes, a plurality of main discharge cells formed by the first electrode, the second electrode, and the third electrode; and a first electrode or a second electrode.
- a fourth electrode is provided on the first dielectric layer, and the third electrode has a hollow portion.
- a PDP that stabilizes discharge characteristics by reliably performing a priming discharge that can reduce a discharge delay at the time of addressing is realized, and furthermore, a dielectric breakdown generated between the third electrode and the fourth electrode is prevented. Unreliable PDP can be realized.
- FIG. 1 is a sectional view showing a PDP according to an embodiment of the present invention.
- Fig. 2 is a plan view schematically showing the electrode arrangement on the front substrate side of the PDP.
- Fig. 3 is a perspective view schematically showing the rear substrate side of the PDP.
- FIG. 4 is a waveform diagram showing an example of a drive waveform for driving the PDP.
- ⁇ FIG. 5 is a manufacturing process flow chart of a rear substrate of the PDP.
- FIG. 6 is a perspective view showing the shape of the data electrode in the first embodiment of the present invention.
- FIG. 7 is a perspective view showing a shape of a data electrode according to the second embodiment of the present invention.
- FIG. 8 is a perspective view showing a shape of a data electrode according to the third embodiment of the present invention.
- FIG. 9 is a perspective view showing the shape of a conventional dispersive electrode.
- FIG. 10 is a cross-sectional view of a PDP using a conventional data electrode.
- FIG. 1 is a cross-sectional view showing a PDP according to an embodiment of the present invention
- FIG. 2 is a plan view schematically showing an electrode arrangement on a front substrate side as a first substrate
- FIG. 3 is a rear substrate as a second substrate. It is a perspective view which shows a side typically.
- a glass front substrate 1 as a first substrate and a glass rear substrate 2 as a second substrate are arranged to face each other with a discharge space 3 interposed therebetween.
- Space 3 is filled with neon (N e), xenon (X e), and the like as gases that emit ultraviolet rays by discharge.
- N e neon
- X e xenon
- On the front substrate 1, a strip-shaped electrode group covered with the front substrate dielectric layer 4 and the protective film 5, and paired with the scan electrode 6 as the first electrode and the sustain electrode 7 as the second electrode. are arranged parallel to each other.
- the scanning electrode 6 and the sustaining electrode 7 are made of a transparent electrode 6a, 7a, respectively, and are made of silver (Ag) formed on the transparent electrode 6a, 7a so as to overlap with the transparent electrode 6a, 7a to enhance conductivity. It consists of metal buses 6b and 7b. Also, as shown in FIGS. 1 and 2, scan electrodes 6 and sustain electrodes 7 are alternately arranged two by two so that scan electrode 6—scan electrode 6—sustain electrode 7—sustain electrode 7.
- a light absorbing layer 8 is provided between two adjacent sustaining electrodes 7 and the scanning electrode 6 to enhance contrast during light emission.
- An auxiliary electrode 9 is provided on the light absorbing layer 8 adjacent to the scanning electrodes 6, and the auxiliary electrode 9 is connected to one of the adjacent scanning electrodes 6 at the non-display portion (end) of the PDP. It is connected.
- a plurality of strip-shaped data electrodes 10, which are third electrodes, are arranged in a direction orthogonal to the scan electrodes 6 and the sustain electrodes 7. Are arranged parallel to each other.
- the data electrode 10 has a hollow portion 10a as shown in FIGS. Rear board 2
- a first dielectric layer 17 is formed thereon so as to cover the data electrode 10.
- a priming electrode 15 as a fourth electrode is formed on the first dielectric layer 17 at a position corresponding to the auxiliary electrode 9 provided on the front substrate 1 in parallel with the auxiliary electrode 9.
- a second dielectric layer 18 is formed on the first dielectric layer 17 so as to cover the priming electrode 15.
- partition walls 11 for partitioning a plurality of discharge cells formed by the scan electrodes 6 and the sustain electrodes 7 and the data electrodes 10 are formed.
- the partition 11 has a vertical wall 11 a extending in a direction orthogonal to the scanning electrodes 6 and the sustaining electrodes 7 provided on the front substrate 1, that is, a direction parallel to the data electrodes 10.
- the main discharge cells 12 are formed so as to intersect with a, and a horizontal wall portion 1 1b is formed between the main discharge cells 12 to form a gap 13 partially serving as a priming discharge cell. ing.
- the phosphor layer 14 is formed in the main discharge cell 12.
- the gap 13 of the rear substrate 2 is formed continuously in a direction orthogonal to the data electrode 10 to form a priming discharge cell 16.
- the data electrode 10 is covered with the first dielectric layer 17, the priming electrode 15 is formed on the first dielectric layer 17, and the second dielectric layer 18 is formed. It is formed on it. Therefore, the priming electrode 15 is provided at a position closer to the protective film 5 of the front substrate 1 than the electrode 10 is, and the priming electrode 15 is located between the front substrate 1 of the main discharge cell 12 and the electrode 10. The discharge distance is shorter than the discharge distance by the thickness of the first dielectric layer 17.
- FIG. 4 is a waveform diagram showing an example of a driving waveform for driving a PDP according to the embodiment of the present invention.
- the priming discharge cell (priming discharge cell 16 in FIG. 1) on which the priming electrode Pr (priming electrode 15 in FIG. 1) is formed has all the scanning voltages applied with a positive pulse voltage.
- the voltage is applied to the pole Y (scanning electrode 6 in FIG. 1), and initialization is performed between the auxiliary electrode (auxiliary electrode 9 in FIG. 1) and the priming electrode Pr. In the next address period, a positive potential is always applied to the priming electrode Pr. Therefore ', in the priming discharge cell, when the scanning pulse S [rho eta is applied to the scan electrodes Y n, priming discharge occurs between priming electrode P r and the auxiliary electrode, main discharge cells (Fig. The main discharge cells 1 2) are supplied with the blasting particles.
- a scan pulse S ⁇ + 1 is applied to the scan electrode Y consult +1 of the (n + 1) th main discharge cell.At this time, since the priming discharge has occurred immediately before, the priming particles have already been generated. In this case, only the drive sequence of a certain field has been described, but the principle of operation in other subfields is the same. In the driving waveform shown in Fig. 4, the above-described operation can be more reliably performed by applying a positive voltage to the priming electrode Pr during the addressing period. It is desirable that the applied voltage of r be set to a value larger than the data voltage value applied to the data electrode D (data electrode 10 in FIG. 1).
- the priming electrode 15 is formed on the first dielectric layer 17 in the priming discharge cell 16, the first dielectric layer If 17 is formed properly, the first dielectric layer 17 can secure the withstand voltage between the data electrode 10 and the priming electrode 15 and the priming discharge and the address discharge are generated stably. Can be done. Also, the first dielectric layer 17 provided in the priming discharge cell 16 makes the height of the discharge space of the priming discharge cell 16 smaller than the height of the discharge space of the main discharge cell 12. I have. Therefore, the priming discharge in the main discharge cell 12 corresponding to the scan electrode 6 connected to the auxiliary electrode 9 can be reliably and stably generated before the address discharge in the main discharge cell 12. The discharge delay in the main discharge cells 12 can be reduced.
- FIG. 5 is a flowchart of a manufacturing process of the rear substrate of the PDP according to the embodiment of the present invention. Hereinafter, the manufacturing process of the rear substrate of the PDP will be described with reference to FIG.
- step 1 a rear glass substrate, which is rear substrate 2, is prepared.
- step 2 the data electrode 10 is formed. After silver (Ag) paste is applied to the data electrodes 10, silver (Ag) lines are formed by photolithography. Thereafter, the data electrode 10 is solidified by firing. As shown in FIGS. 3 and 6, the data electrode 10 is provided with a rectangular hole as a hollow portion 10a, and the data electrode 10 has a ladder shape. By forming the data electrode 10 into a ladder shape, air bubbles generated when the data electrode 10 is fired can escape from the rectangular hole (the hollow portion 10a), so that the data electrode 10 is formed by air bubbles. Zero deformation can be prevented. In addition, the side surface of the cutout portion 10a is formed, so that the area through which air bubbles escape increases, and the deformation of the data electrode 10 can be effectively prevented.
- FIG. 9 is a perspective view showing the shape of a conventional data electrode 100
- FIG. 10 is a cross-sectional view of a PDP using the same.
- Strip shape as shown in Fig. 9,
- the data electrode 100 which is flat in the longitudinal direction of the electrode is used, the following problem arises. That is, foreign matters and organic substances existing between the data electrode 100 and the rear glass substrate 102 generate bubbles in the firing process of the data electrode 100, but the data electrode 100 is flat. Because of this, bubbles cannot be desorbed to the upper part and push up the electrode 100 overnight. As a result, as shown in FIG. 10, the data electrode 100 was deformed by being pushed by the bubble 101, and the insulation distance from the priming electrode 15 could not be maintained.
- the generated bubbles are desorbed upward from the rectangular hole of the hollow portion 10a formed in the longitudinal direction of the de-electrode 10 and fired. Since the data electrode 10 is not deformed at times, the distance between the data electrode 10 and the priming electrode 15 can be maintained properly, eliminating the cause of insulation destruction and providing a highly reliable PDP. realizable. In addition, by forming the data electrode 10 into a ladder shape as shown in FIG. 6, even if a part of the electrode part is broken, conduction as a whole can be secured in the longitudinal direction, and a highly reliable PDP can be obtained. realizable.
- the first dielectric layer 17 is formed.
- P bO- B 2 0 3 - S i 0 2 based mixtures P bO-B 2 O s - S i 0 2 - a 1 2 0 3 based mixtures
- P b O- Z n O - B2O3- S i 0 2 based mixtures B i 2 ⁇ 3 - B 2 0 3 _ S i 0 2 system And the like are used.
- a mixture of P b O-B2O3- S i 0 2 system in the present embodiment P bO: 6 5w t% ⁇ 7 0 wt% - B 2 0 3: 5 wt% - S i O 2: 2 5w t % To 30 wt%.
- the material of the first dielectric layer 17 is made into a paste and is applied so as to cover the data electrode 10.
- the coating method is not particularly limited, and known coating and printing methods can be applied, for example, a roll coating method, a slit die coating method, and a doctor blade. Printing method, screen printing method, offset printing method and the like.
- the thickness of the paste applied to the first dielectric layer 17 varies depending on the content of the inorganic component in the paste, but is preferably 5 im to 40 im. By setting the paste application thickness of the first dielectric layer 17 to 5 im or more, the unevenness of the electrode layer after firing can be reduced. Next, the paste of the first dielectric layer 17 is baked and solidified.
- a priming electrode 15 is formed.
- the formation method is almost the same as the formation method of the de-electrode 10 in step 2, and is formed by firing silver (Ag) base.
- a second dielectric layer 18 is formed.
- the forming method is the same as the forming method of the first dielectric layer 17 in Step 3. After being applied in the same manner as the first dielectric layer 17, it is baked and solidified.
- Step 6 the partition 11 and the phosphor layer 14 are formed.
- a photosensitive paste containing a glass component and a photosensitive organic component is applied and dried, and then, using a photo process or the like, the space of the main discharge cell 12 and the space of the priming discharge cell 16 and the gap 1 are formed.
- the pattern of the vertical wall portion 11a and the horizontal wall portion 11b constituting the space 3 is formed.
- R, G, and B phosphor layers 14 are applied and filled in the main discharge cells 12.
- the partition 11 and the phosphor layer 14 are formed by simultaneously firing and solidifying the partition 11 and the phosphor layer 14.
- the rear substrate 2 is completed by the above process (Step 7).
- FIG. 7 is a perspective view showing a shape of data electrode 10 according to the second embodiment of the present invention.
- the hollow portion 10a of the data electrode 10 is a circular or elliptical hole.
- Other configurations are the same as in Embodiment 1. It is.
- the hollow part 10a of the data electrode 10 By making the hollow part 10a of the data electrode 10 a circular or elliptical hole, the space for air bubbles to escape is narrower than that of a square hole, but the hole of the hollow part 10a Since there are no corners, it is possible to suppress the occurrence of stress concentration, which has the effect of reducing twisting and warping due to heating. As a result, in addition to the effects described in the first embodiment, a highly reliable PDP that eliminates the cause of dielectric breakdown can be realized.
- FIG. 8 is a perspective view showing a shape of data electrode 10 according to Embodiment 3 of the present invention.
- the hollow portion 10a of the data electrode 10 has a shape in which side portions are alternately cut out in the longitudinal direction of the data electrode 10.
- Other configurations are the same as those of the first embodiment.
- the data electrode 10 provided on the rear substrate 2 is used.
- the hollow portion 10a is provided to prevent the deformation of the data electrode 10 during firing.
- the metal busbars 6b and 7b provided on the front substrate 1 It is also possible to apply to. That is, by providing a cutout in the metal busbars 6b and 7b to prevent deformation during firing, the withstand voltage characteristics of the front substrate dielectric layer 4 can be improved.
- a priming discharge can be reliably performed, and a high-reliability PDP can be realized by securing a withstand voltage between the temporary electrode and the priming electrode. Useful for equipment.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Gas-Filled Discharge Tubes (AREA)
Abstract
Description
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/559,262 US7378796B2 (en) | 2003-06-05 | 2004-06-01 | Plasma display panel |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003-160275 | 2003-06-05 | ||
| JP2003160275 | 2003-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2004109739A1 true WO2004109739A1 (ja) | 2004-12-16 |
Family
ID=33508571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2004/007895 Ceased WO2004109739A1 (ja) | 2003-06-05 | 2004-06-01 | プラズマディスプレイパネル |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7378796B2 (ja) |
| KR (1) | KR100744325B1 (ja) |
| CN (1) | CN100547714C (ja) |
| WO (1) | WO2004109739A1 (ja) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100542231B1 (ko) * | 2003-09-02 | 2006-01-10 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| US7781976B2 (en) * | 2005-04-20 | 2010-08-24 | Ki-woong Whang | High efficiency mercury-free flat light source structure, flat light source apparatus and driving method thereof |
| KR100696697B1 (ko) * | 2005-11-09 | 2007-03-20 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| WO2007102329A1 (ja) * | 2006-02-28 | 2007-09-13 | Matsushita Electric Industrial Co., Ltd. | プラズマディスプレイ装置 |
| US7999473B2 (en) * | 2008-11-10 | 2011-08-16 | Samsung Sdi Co., Ltd. | Plasma display panel |
| US8692463B2 (en) * | 2008-11-28 | 2014-04-08 | Hitachi Consumer Electronics Co., Ltd. | Plasma display panel having inert film and manufacturing method |
| KR101082444B1 (ko) * | 2009-08-28 | 2011-11-11 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| KR101022660B1 (ko) * | 2009-08-28 | 2011-03-22 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| KR20110023084A (ko) * | 2009-08-28 | 2011-03-08 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| CN102522291B (zh) * | 2011-12-31 | 2015-04-01 | 四川虹欧显示器件有限公司 | 等离子显示屏及其制作方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH052992A (ja) * | 1991-06-26 | 1993-01-08 | Matsushita Electron Corp | プラズマデイスプレイ装置 |
| JPH11238463A (ja) * | 1998-02-23 | 1999-08-31 | Fujitsu Ltd | 表示パネル及びその駆動方法 |
| JPH11297211A (ja) * | 1998-04-14 | 1999-10-29 | Nec Corp | 交流放電型プラズマディスプレイパネル及びその駆動方法 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5818168A (en) * | 1994-09-07 | 1998-10-06 | Hitachi, Ltd. | Gas discharge display panel having communicable main and auxiliary discharge spaces and manufacturing method therefor |
| TW392186B (en) * | 1997-12-01 | 2000-06-01 | Hitachi Ltd | Plasma display panel and image display using the same |
| JP2000357462A (ja) * | 1998-10-23 | 2000-12-26 | Sony Corp | 平面型プラズマ放電表示装置と駆動方法 |
| JP3864204B2 (ja) * | 1999-02-19 | 2006-12-27 | 株式会社日立プラズマパテントライセンシング | プラズマディスプレイパネル |
| US6411035B1 (en) * | 1999-05-12 | 2002-06-25 | Robert G. Marcotte | AC plasma display with apertured electrode patterns |
| JP3726667B2 (ja) | 1999-11-02 | 2005-12-14 | 松下電器産業株式会社 | Ac型プラズマディスプレイ装置 |
| KR100323974B1 (ko) * | 2000-02-03 | 2002-02-16 | 구자홍 | 플라즈마 디스플레이 패널 |
| CN101303951B (zh) * | 2000-08-18 | 2012-02-29 | 松下电器产业株式会社 | 气体放电屏 |
| JP2002297091A (ja) | 2000-08-28 | 2002-10-09 | Matsushita Electric Ind Co Ltd | プラズマディスプレイパネル、その駆動方法、及びプラズマディスプレイ装置 |
| KR100416146B1 (ko) * | 2001-08-06 | 2004-01-24 | 삼성에스디아이 주식회사 | 플라즈마 디스플레이 패널 |
| US6806645B2 (en) * | 2001-10-24 | 2004-10-19 | Lg Electronics Inc. | Plasma display panel |
| KR100453294B1 (ko) * | 2002-03-12 | 2004-10-15 | 엘지.필립스디스플레이(주) | 평판형 디스플레이 장치의 수평 편향 전극 구조 |
| CN100351981C (zh) * | 2003-03-27 | 2007-11-28 | 松下电器产业株式会社 | 等离子体显示板 |
| US20040212303A1 (en) * | 2003-04-22 | 2004-10-28 | Chunghwa Picture Tubes Ltd. | Address electrode structure for plasma display panel |
| US7422503B2 (en) * | 2003-05-21 | 2008-09-09 | Matsushita Electric Industrial Co., Ltd. | Plasma display panel and method of manufacturing the same |
-
2004
- 2004-06-01 US US10/559,262 patent/US7378796B2/en not_active Expired - Fee Related
- 2004-06-01 KR KR1020057023054A patent/KR100744325B1/ko not_active Expired - Fee Related
- 2004-06-01 WO PCT/JP2004/007895 patent/WO2004109739A1/ja not_active Ceased
- 2004-06-01 CN CNB2004800154663A patent/CN100547714C/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH052992A (ja) * | 1991-06-26 | 1993-01-08 | Matsushita Electron Corp | プラズマデイスプレイ装置 |
| JPH11238463A (ja) * | 1998-02-23 | 1999-08-31 | Fujitsu Ltd | 表示パネル及びその駆動方法 |
| JPH11297211A (ja) * | 1998-04-14 | 1999-10-29 | Nec Corp | 交流放電型プラズマディスプレイパネル及びその駆動方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1799115A (zh) | 2006-07-05 |
| US7378796B2 (en) | 2008-05-27 |
| US20060113914A1 (en) | 2006-06-01 |
| KR20060019563A (ko) | 2006-03-03 |
| CN100547714C (zh) | 2009-10-07 |
| KR100744325B1 (ko) | 2007-07-30 |
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