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公开(公告)号：US20070046208A1
公开(公告)日：2007-03-01
申请号：US11511272
申请日：2006-08-29
Applicant: Kyoung-Doo Kang , Won-Ju Yi , Ho-Young Ahn , Dong-Young Lee , Soo-Ho Park , Seok-Gyun Woo , Jae-Ik Kwon
Inventor： Kyoung-Doo Kang , Won-Ju Yi , Ho-Young Ahn , Dong-Young Lee , Soo-Ho Park , Seok-Gyun Woo , Jae-Ik Kwon
IPC: H01J17/49
Abstract: The present invention provides a plasma display panel (PDP) that prevents a frit or a sealing material from entering into a display region during a sealing process of the PDP. The plasma display panel includes a pair of substrates spaced apart from each other by a predetermined gap and facing each other, and a sheet interposed between the pair of substrates. First discharge electrodes and second discharge electrodes are disposed inside the sheet. The second discharge electrodes are spaced apart from the first discharge electrodes. The sheet includes a barrier rib part and a dielectric part. The barrier rib part has a plurality of holes that defines discharge cells together with the pair of substrates. A frit or sealing material is interposed between the dielectric part and each of the pair of the substrates. The frit seals a space formed between the pair of the substrates. A groove is formed on the surface of one substrate of the pair of the substrates. The groove is formed around edge of the substrate outside display region, so that the groove effectively prevent frit from spreading into the display region during manufacturing process of the PDP
Abstract translation: 本发明提供一种等离子体显示面板（PDP），其在PDP的密封过程期间防止玻璃料或密封材料进入显示区域。 等离子体显示面板包括彼此间隔开预定间隙并彼此面对的一对基板，以及插入在该对基板之间的片材。 第一放电电极和第二放电电极设置在片材内。 第二放电电极与第一放电电极间隔开。 片材包括隔壁部分和电介质部分。 阻挡肋部具有多个孔，其与一对基板一起限定放电单元。 玻璃料或密封材料介于电介质部分和一对基板中的每一个之间。 玻璃料密封在一对基板之间形成的空间。 在一对基板的一个基板的表面上形成有槽。 在衬底外显示区域的边缘周围形成凹槽，使得凹槽在PDP的制造过程中有效地防止玻璃料扩散到显示区域
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公开(公告)号：US07040944B2
公开(公告)日：2006-05-09
申请号：US10943696
申请日：2004-09-17
Applicant: Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
Inventor： Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
IPC: H01J9/00
CPC classification number: H01J9/38 , H01J9/241 , H01J9/261 , H01J9/385 , H01J11/12 , H01J11/36 , H01J11/42 , H01J11/48 , H01J11/54 , H01J2211/48
Abstract: A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000K or more, and further to 8,000K or more, 9,000K or more, or 10,000K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.
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公开(公告)号：US07019461B2
公开(公告)日：2006-03-28
申请号：US10424089
申请日：2003-04-28
Applicant: Hideki Harada
Inventor： Hideki Harada
IPC: H01J17/49
Abstract: An AC plasma display panel has a pair of panels disposed in spaced opposed relation, and each having a plurality of electrodes formed on an opposed surface thereof and mostly covered with a dielectric layer; and a sealing member which seals the periphery of the pair of panels. The electrodes each has a portion uncovered with the dielectric layer, and the sealing member is disposed in contact with the uncovered portions of the electrodes. With this arrangement, the discharge space can be kept gas-tightly sealed by the sealing member without communication with the outside of the display panel which may otherwise occur due to the presence of voids on opposite sides and surfaces of the electrodes.
Abstract translation: AC等离子体显示面板具有以相对的间隔设置的一对面板，并且每一面具有形成在其相对表面上并且主要被电介质层覆盖的多个电极; 以及密封所述一对面板的周边的密封构件。 电极各自具有未被电介质层覆盖的部分，并且密封构件设置成与电极的未覆盖部分接触。 通过这种布置，放电空间可以通过密封构件保持气密密封，而不与显示面板的外部连通，否则可能由于在电极的相对侧和表面上存在空隙而发生。
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144.发明授权Plasma display panel with superior light-emitting characteristics, and method and apparatus for producing the plasma display panel 失效具有优异发光特性的等离子体显示面板，以及用于制造等离子体显示面板的方法和装置公开(公告)号：US06984159B1
公开(公告)日：2006-01-10
申请号：US09719134
申请日：1999-06-15
Applicant: Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
Inventor： Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
IPC: H01J9/44
CPC classification number: H01J9/38 , H01J9/241 , H01J9/261 , H01J9/385 , H01J11/12 , H01J11/36 , H01J11/42 , H01J11/48 , H01J11/54 , H01J2211/48
Abstract: A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000 K or more, and further to 8,000 K or more, 9,000 K or more, or 10,000 K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.
Abstract translation: 通过将光的色度坐标y（CIE颜色规格）设定为0.08以下，更优选为0.07以下或0.06以下，能够实现具有优异的发光特性和色彩再现的PDP，能够实现光的色温 设定为7000K以上，进一步为8000K以上，9000K以上，10,000K以上。 PDP的制造方法是，在干燥气体气氛中，或在干燥气体的气氛中进行荧光物质烘焙，密封材料的暂时烘烤，粘合，排出等荧光物质的加热处理 在低于大气压的压力下循环。 该PDP也通过以下方法制造：其中在前面板和后面板结合在一起之后，在面板未冷却至室温的同时开始从面板之间的内部空间排出气体的排气过程; 或者在将前面板和后面板暂时烘烤之后，在面板未冷却至室温的同时开始接合面板的工序。 这减少了加热所需的时间和能量，从而降低制造成本。
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公开(公告)号：US06967441B2
公开(公告)日：2005-11-22
申请号：US10748005
申请日：2003-12-29
Abstract: A plasma display panel for multi-screen system comprising a front and a back dielectric plates; transparent and addressing electrodes orthogonally located between the plates; display cells defined by the mutually orthogonal electrodes; barrier ribs for separating and defining display cells from each other; and a very narrow sealing seam for sealing edge parts of the two plates. The sealing seam has a width ranging from about 0.3 mm to about 1.5 mm. The sealing material is a glass powder having a special composition that enables a low melting point. A concave groove accommodates the sealing material. The present invention prevents the image from missing between the adjacent units in the display matrix and eliminates the dark matrix border lines.
Abstract translation: 一种用于多屏系统的等离子体显示面板，包括前和后电介质板; 透明的和位于板之间的寻址电极; 由相互正交的电极限定的显示单元; 用于将显示单元彼此分离和限定的隔壁; 以及用于密封两个板的边缘部分的非常窄的密封缝。 密封缝具有约0.3mm至约1.5mm的宽度。 密封材料是具有能够实现低熔点的特殊组成的玻璃粉末。 凹槽容纳密封材料。 本发明防止图像在显示矩阵中的相邻单元之间丢失并消除黑矩阵边界线。
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Patent Agency Ranking
公开(公告)号：US06924597B2
公开(公告)日：2005-08-02
申请号：US10370524
申请日：2003-02-24
Applicant: Kenji Yoshida , Masayuki Shibata
Inventor： Kenji Yoshida , Masayuki Shibata
Abstract: A plasma display panel is provided in which an operational quality is prevented from being deteriorated by resonance of a substrate. The plasma display panel includes a partition for dividing a discharge gas space defined by a pair of substrates and a sealing material in accordance with a cell arrangement of a display screen. There is a void space between the upper surface of the end portion of the partition and the surface of the opposed substrate, the surfaces contacting each other. The natural frequency of the portion from the inner edge of the void space to the inner edge of the sealing material is raised above audio frequency region of a human.
Abstract translation: 提供了一种等离子体显示面板，其中通过基板的共振防止操作质量的劣化。 等离子体显示面板包括用于根据显示屏的单元布置来划分由一对基板和密封材料限定的放电气体空间的隔板。 在隔板的端部的上表面和相对的基板的表面之间存在空隙，这些表面彼此接触。 从空隙空间的内边缘到密封材料的内边缘的部分的固有频率在人的音频区域上升。
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公开(公告)号：US20050099123A1
公开(公告)日：2005-05-12
申请号：US10827195
申请日：2004-04-19
Applicant: Po-Cheng Chen , Jiun-Han Wu
Inventor： Po-Cheng Chen , Jiun-Han Wu
CPC classification number: H01J11/48 , H01J5/24 , H01J11/10 , H01J29/862 , H01L51/5246
Abstract: A sealing structure and a plasma display panel employing the same. A front plate, a rear plate, and a sealing layer are all provided. Sealing strength and reliability of the sealing structure are improved by the intended position and geometric shape of the sealing layer located between the front plate and the rear plate, thereby raising plasma display panel yield.
Abstract translation: 密封结构和采用该密封结构的等离子体显示面板。 都提供了前板，后板和密封层。 通过位于前板和后板之间的密封层的预期位置和几何形状来改善密封结构的密封强度和可靠性，从而提高等离子体显示面板的产量。
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148.发明授权Display panel and manufacturing method for the same including improved bonding agent application method 失效显示面板及其制造方法相同，包括改进的粘合剂应用方法公开(公告)号：US06860781B2
公开(公告)日：2005-03-01
申请号：US10790399
申请日：2004-03-01
Applicant: Junichi Hibino , Choujurou Yamamitsu , Hiroyuki Yonehara , Yoshiki Sasaki , Katuyoshi Yamashita , Nobuyuki Kirihara , Kazuo Ootani , Yuusuke Takada , Hideaki Yasui , Ryuichi Murai , Hidetaka Hiagshino , Nobuaki Nagao , Masafumi Ookawa , Hiroyosi Tanaka
Inventor： Junichi Hibino , Choujurou Yamamitsu , Hiroyuki Yonehara , Yoshiki Sasaki , Katuyoshi Yamashita , Nobuyuki Kirihara , Kazuo Ootani , Yuusuke Takada , Hideaki Yasui , Ryuichi Murai , Hidetaka Hiagshino , Nobuaki Nagao , Masafumi Ookawa , Hiroyosi Tanaka
Abstract: Barrier ribs 18 formed on a back substrate PA2 are brought into contact with a bonding paste layer 40 having an even surface, applying a bonding agent Bd evenly to the tops of the barrier ribs.Furthermore, a gas discharge panel having a structure in which discharge mainly occurs at locations distanced from parts of the panel connected using the bonding agent Bd is realized.
Abstract translation: 形成在背面基板PA2上的阻挡肋18与具有均匀表面的接合膏层40接触，将粘合剂Bd均匀地施加到隔壁的顶部。此外，具有排气孔 主要发生在远离使用粘合剂Bd连接的面板的部分的位置处。
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公开(公告)号：US20050035715A1
公开(公告)日：2005-02-17
申请号：US10943643
申请日：2004-09-17
Applicant: Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
Inventor： Hiroyuki Kado , Mitsuhiro Ohtani , Masaki Aoki , Kanako Miyashita
CPC classification number: H01J9/38 , H01J9/241 , H01J9/261 , H01J9/385 , H01J11/12 , H01J11/36 , H01J11/42 , H01J11/48 , H01J11/54 , H01J2211/48
Abstract: A PDP with superior light-emitting characteristics and color reproduction is achieved by setting the chromaticity coordinate y (the CIE color specification) of light to 0.08 or less, more preferably to 0.07 or less, or 0.06 or less, enabling the color temperature of light to be set to 7,000K or more, and further to 8,000K or more, 9,000K or more, or 10,000K or more. The PDP is manufactured by a method in which the processes for heating the fluorescent substances such as the fluorescent substance baking, sealing material temporary baking, bonding, and exhausting processes are performed in the dry gas atmosphere, or in an atmosphere in which a dry gas is circulated at a pressure lower than the atmospheric pressure. This PDP is also manufactured by: a method in which after the front and back panels are bonded together, the exhausting process for exhausting gas from the inner space between panels is started while the panels are not cooled to room temperature; or a method in which after the front and back panels are temporarily baked, the process for bonding the panels is started while the panels are not cooled to room temperature. This reduces the time and energy required for heating, resulting in reduction of manufacturing cost.
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公开(公告)号：US06809476B2
公开(公告)日：2004-10-26
申请号：US09994838
申请日：2001-11-28
Applicant: Mi Kyoung Lee , Kui Sung Shin
Inventor： Mi Kyoung Lee , Kui Sung Shin
IPC: H01J1700
Abstract: A plasma display panel and a method for fabricating the same are disclosed, in which the fabricating process time of the plasma display panel can be reduced, characteristic and performance of the panel can be prevented from being reduced, and the panel can be prevented from being damaged. Also, a panel structure is not changed by external pressure variation. The method for fabricating a plasma display panel includes the steps of: depositing a first adhesive along a predetermined area outside an active picture of a first substrate; depositing a second adhesive outside a portion where the first adhesive is deposited, to have a predetermined interval from the first adhesive; depositing a sealant to align with upper portions of the first and second adhesives; depositing an adhesive outside a portion where the second adhesive is deposited, to have a predetermined interval from the second adhesive; aligning a second substrate on the first substrate; and attaching the first and second substrates to each other under a predetermined pressure.
Abstract translation: 公开了一种等离子体显示面板及其制造方法，其中可以降低等离子体显示面板的制造工艺时间，可以防止面板的特性和性能的降低，并且可以防止面板 破损。 此外，面板结构不会因外部压力变化而改变。 制造等离子体显示面板的方法包括以下步骤：沿着第一基板的有效图像之外的预定区域沉积第一粘合剂; 在所述第一粘合剂被沉积的部分之外沉积第二粘合剂以与所述第一粘合剂具有预定间隔; 沉积密封剂以与第一和第二粘合剂的上部对准; 在第二粘合剂沉积的部分之外沉积粘合剂以与第二粘合剂具有预定间隔; 在第一基板上对准第二基板; 以及在预定压力下将第一和第二基板彼此附接。
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