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1. 发明专利

JP2007123155A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007123155A
公开(公告)日：2007-05-17
申请号：JP2005316290
申请日：2005-10-31
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KIJIMA YUICHI , KANEKO YOSHIYUKI , KATO KENJI , DAIROKU NORIYUKI , SASAMOTO TOSHIO
IPC分类号： H01J31/12 , H01J29/04
CPC分类号： H01J29/90 , H01J29/87 , H01J31/127
摘要： PROBLEM TO BE SOLVED: To provide a planar image display device formed by airtightly sealing a back side base plate on which image signal wiring and scanning signal wiring are arranged in a matrix shape through an insulation film, having an electron source arranged in the neighborhood of a crossing part of both the wirings, and a front side base plate having a phosphor layer and an anode with a sealing member through a frame body serving as a sealing frame, and evacuating the display area surrounded by the frame body with the deterioration of a degree of a vacuum caused by the signal wiring penetrating through the airtight sealing part restrained. SOLUTION: The length LSK of a second sealing area 52 interposed between a frame body 3 and the backside base plate 1 through which the scanning signal wiring 9 of a thick film penetrates airtightly is made longer than the length LDK of a first sealing area 51 through which the image signal wiring 8 of a thin film penetrates airtightly. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种平面图像显示装置，该平面图像显示装置通过绝缘膜气密密封图像信号布线和扫描信号布线以矩阵形状的背面基板，其具有布置在两条布线的交叉部分的附近，以及具有荧光体层的正面基板和具有通过作为密封框架的框体的密封构件的阳极，并且将由框体主体围绕的显示区域抽出抑制了穿透气密密封部的信号线导致的真空度的劣化。解决方案：设置在框体3与厚膜的扫描信号配线9通过气密密合的后侧基板1之间的第二密封区域52的长度LSK比第一密封件区域51，薄膜的图像信号布线8通过该区域气密地穿透。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007095373A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007095373A
公开(公告)日：2007-04-12
申请号：JP2005280408
申请日：2005-09-27
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： MIYATA KAZUFUMI , SASAMOTO TOSHIO
IPC分类号： H01J31/12 , H01J29/04
摘要： PROBLEM TO BE SOLVED: To provide an image display device enabled to realize its commercialization by avoiding failure of a lower electrode due to insulation failure with an upper electrode. SOLUTION: The device is provided with a cathode substrate 10 equipped with a lower electrode 11, an upper electrode 13 and an electron accelerating layer pinched between the lower electrode 11 and the upper electrode 13, arranging in a matrix a number of thin-film electron sources emitting electron from a side of the upper electrode in a region laminated with the electron accelerating layer by impression of voltage between the lower electrode 11 and the upper electrode 13, and a phosphor screen substrate 100 equipped with phosphor of a plurality of colors in correspondence with each of the thin-film electron sources. The thin-film electron sources have the lower electrode 11 formed in a polygon shape in the region of the electron accelerating layer, with a power feeding part consisting of an electrode film of the lower electrode 11 arranged at least at one side of the polygon, and carries out correction of cutting electric joint of the power-feeding part at insulation failure, whereby, pixels can be separated in a state in which only the thin-film electron sources suffering from the insulation failure are independent of the lower electrode 11. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够通过避免由于与上部电极的绝缘故障而引起的下部电极的故障而实现其商业化的图像显示装置。解决方案：该器件设置有阴极基板10，阴极基板10配备有下电极11，上电极13和夹在下电极11和上电极13之间的电子加速层，以矩阵排列多个薄通过下电极11和上电极13之间的电压的印刷，在与电子加速层层叠的区域中从上电极的一侧发射电子的膜电子源，以及配备有多个与每个薄膜电子源相对应的颜色。薄膜电子源具有在电子加速层的区域中形成为多边形的下部电极11，具有由至少在多边形的一侧排列的下部电极11的电极膜构成的供电部，并且在绝缘故障的情况下进行供电部的切断电接头的校正，由此可以在只有具有绝缘破坏的薄膜电子源独立于下电极11的状态下分离像素。 P>版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006236594A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2006236594A
公开(公告)日：2006-09-07
申请号：JP2005045079
申请日：2005-02-22
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： SASAMOTO TOSHIO , DAIROKU NORIYUKI , KIJIMA YUICHI , OSAWA ATSUO , HIRASAWA SHIGEMI
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To obtain a sealing structure capable of maintaining airtightness of a closed space at a low cost, and to provide an image display device with high productivity.
SOLUTION: This image display device has a front-panel SUB2, a back panel SUB1 and a spherical frame BF1. The front-panel SUB2, the back panel SUB1 and the spherical frame BF1 are fixed with frit glass FT. The inside closed space surrounded by the front-panel SUB2, the back panel SUB1 and the spherical frame BF1 has pressure lower than the outside. Since the spherical frame BF1 is constituted with an assembly of spherical glass GB, a frame glass member and its processing costs become unnecessary, leading to an inexpensive configuration.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了获得能够以低成本保持封闭空间的气密性的密封结构，并且提供具有高生产率的图像显示装置。
解决方案：该图像显示装置具有前面板SUB2，后面板SUB1和球面框架BF1。前面板SUB2，后面板SUB1和球面框架BF1用熔结玻璃FT固定。由前面板SUB2，后面板SUB1和球面框架BF1包围的内部封闭空间具有低于外部的压力。由于球面框架BF1由球形玻璃GB的组装构成，所以不需要框架玻璃构件和其加工成本，导致廉价的构造。版权所有（C）2006，JPO＆NCIPI

4. 发明专利

JP2007311251A Image display 审中-公开
标题翻译：图像显示
公开(公告)号：JP2007311251A
公开(公告)日：2007-11-29
申请号：JP2006140508
申请日：2006-05-19
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KADOWAKI MASAHIKO , KODERA YOSHIE , OSAWA ATSUO , SASAMOTO TOSHIO , HOSOYA NOBUHIKO , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/92
摘要： PROBLEM TO BE SOLVED: To provide an image display of high quality and reliability with a long service life reducing wiring resistance of a scanning signal electrode and suppressing a voltage drop to suppress the occurrence of smear along the scanning signal electrode.
SOLUTION: The electrode thickness of the scanning signal electrode 9 reaching a seal region from a display region is made thicker than the electrode thickness of a scanning signal electrode terminal 91 connected to the scanning signal electrode 9.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供高质量和可靠性的图像显示，具有较长的使用寿命，降低扫描信号电极的布线电阻并抑制电压降，以抑制沿着扫描信号电极的污迹发生。解决方案：使得从显示区域到达密封区域的扫描信号电极9的电极厚度比连接到扫描信号电极9的扫描信号电极端子91的电极厚度厚。COPYRIGHT :(（ C）2008，JPO＆INPIT

5. 发明专利

JP2009004294A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2009004294A
公开(公告)日：2009-01-08
申请号：JP2007166029
申请日：2007-06-25
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： HIRASAWA SHIGEMI , SASAMOTO TOSHIO
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide an image display device of a flat surface type in which reduction of a manufacturing cost and reliability of airtight sealing are secured. SOLUTION: The image display device of the flat surface type is provided with a reduced-pressure region 6 including a display region in which a rear substrate 1 and a front substrate 2 are airtightly sealed by a sealing member 5 through a frame body 3 being a sealing frame, and which is surrounded by the frame body 3. The frame body 3 is constructed of a combination of a sintered body 31 of glass paste and a holding body 32 which is airtightly jointed to it and holds a prescribed spacing between the both substrates. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够确保降低制造成本和气密性的可靠性的平面型图像显示装置。解决方案：平面型图像显示装置设置有减压区域6，该减压区域6包括显示区域，其中后基板1和前基板2由密封构件5通过框体气密地密封 3是密封框架，被框架体3包围。框架体3由玻璃浆料烧结体31和气密地连接在其上并保持规定间隔的组合体构成两种基材。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP2007311272A Image display, and its manufacturing method 审中-公开
标题翻译：图像显示及其制造方法
公开(公告)号：JP2007311272A
公开(公告)日：2007-11-29
申请号：JP2006141097
申请日：2006-05-22
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： SUNAHARA KAZUO , SASAMOTO TOSHIO
IPC分类号： H01J31/12 , H01J9/02 , H01J29/04
摘要： PROBLEM TO BE SOLVED: To prevent elimination of a normal electron source accompanying elimination of an electron source having a defective characteristic. SOLUTION: A picture signal wire 8 is formed into a structure comprising a linear part 80 and a plurality of projecting parts 81 projecting toward a picture signal wire 8 adjacent thereto, and is structured to have an electron source 10 in each projecting part 81. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了防止伴随消除具有不良特性的电子源的正常电子源的消除。解决方案：图像信号线8形成为包括直线部分80和朝向与其相邻的图像信号线8突出的多个突出部分81的结构，并且被构造成在每个突出部分中具有电子源10 81.版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007287426A Image display device and its manufacturing method 审中-公开
标题翻译：图像显示装置及其制造方法
公开(公告)号：JP2007287426A
公开(公告)日：2007-11-01
申请号：JP2006112002
申请日：2006-04-14
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： SUNAHARA KAZUO , SASAMOTO TOSHIO , OSAWA ATSUO , SAGAWA MASAKAZU
IPC分类号： H01J31/12 , H01J9/02
摘要： PROBLEM TO BE SOLVED: To inhibit elimination of a normal electron source due to elimination of a characteristic-defect electron source. SOLUTION: A video-signal wiring 8 is composed of a linear part 80 and a plurality of protruding parts 81 respectively protruding to the adjacent video-signal wiring 8 side. An electron source 10 is provided to each protruding part 81. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：抑制由于消除特征缺陷电子源而导致的正常电子源的消除。解决方案：视频信号布线8由分别突出到相邻的视频信号布线8侧的直线部分80和多个突起部分81组成。电子源10设置到每个突出部分81.版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008078072A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008078072A
公开(公告)日：2008-04-03
申请号：JP2006258676
申请日：2006-09-25
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： HIRASAWA SHIGEMI , KODERA YOSHIE , SASAMOTO TOSHIO , KONISHI NOBUTAKE , HOSOYA NOBUHIKO , SUNAHARA KAZUO , KATO TATSURO , MORIYAMA TOMOHIRO
IPC分类号： H01J31/12 , H01J29/28
摘要： PROBLEM TO BE SOLVED: To alleviate field concentration at an end face of high-voltage impressed part of a phosphor screen to prevent discharge generation, in a flat-screen image display device.
SOLUTION: The flat-screen image display device is provided with a rear-face substrate 1 equipped with a plurality of signal wires 8, 9 and an electron source 10 on a glass substrate, a front substrate 2 equipped with a phosphor film 18 consisting of a phosphor layer 15, a BM film 16, and a metal back 17 on the glass substrate, and a frame body 3 intercalated between the rear-face substrate 1 and the front substrate 2. It has a conductive film 14 arranged extended from a terminal end part of the phosphor film 18 toward an inner face direction of the frame body 3.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了减轻在荧光屏的高压施加部分的端面上的场浓度，以防止在平面图像显示装置中的放电产生。解决方案：平板图像显示装置设置有在玻璃基板上配备有多个信号线8,9和电子源10的背面基板1，配备有荧光体膜的前基板2 18，由玻璃基板上的荧光体层15，BM膜16和金属背17构成，并且插入在背面基板1和前基板2之间的框体3。从荧光体膜18的终端部朝向框体3的内面方向。（C）2008，JPO＆INPIT

9. 发明专利

JP2007335304A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007335304A
公开(公告)日：2007-12-27
申请号：JP2006167667
申请日：2006-06-16
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： KADOWAKI MASAHIKO , KODERA YOSHIE , SASAMOTO TOSHIO , OSAWA ATSUO , HOSOYA NOBUHIKO , MIKAMI YOSHIRO
IPC分类号： H01J31/12 , H01J1/312
摘要： PROBLEM TO BE SOLVED: To provide an image display device in which a scanning signal wiring is arranged between two electron sources and electric insulation between the scanning signal wiring and the one of the two electron sources is surely made and reliability of an element separation is secured. SOLUTION: The image display device is composed of an upper electrode AED continuing to a scanning signal wiring SED and an electron source ELS and an element separation part SEA on a part of the upper electrode AED, and the electron separation part SEA is arranged on an element separation member SEM which is arranged in contact with the scanning signal wiring SED. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种图像显示装置，其中扫描信号布线布置在两个电子源之间，并且确保扫描信号布线和两个电子源中的一个电子源之间的电绝缘，并且元件的可靠性分离得到保证。解决方案：图像显示装置由连续扫描信号线SED的上电极AED和上电极AED的一部分上的电子源ELS和元件分离部SEA构成，电子分离部SEA为布置在与扫描信号布线SED接触的元件分离部件SEM上。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2006179296A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2006179296A
公开(公告)日：2006-07-06
申请号：JP2004371031
申请日：2004-12-22
申请人： Hitachi Displays Ltd , Hitachi Ltd , 株式会社日立ディスプレイズ , 株式会社日立製作所
发明人： SASAMOTO TOSHIO , KODERA YOSHIE , HIRASAWA SHIGEMI , KIJIMA YUICHI , DAIROKU NORIYUKI
IPC分类号： H01J31/12 , H01J29/94
摘要： PROBLEM TO BE SOLVED: To provide an image display device enhanced in reliability by installing a getter room without increasing thickness of the whole display device.
SOLUTION: The getter room BGX having an opening AP opened to an airtightly sealed inner part is installed by intervening it between a back substrate SUB1 and a front substrate SUB2 in the vicinity of a sealing frame MFL for sticking the back substrate SUB1 and the front substrate SUB2 to each other. A getter (not shown in Figs.) is previously housed in the getter room GBX; the inside of a vacuum vessel is evacuated with a vacuum pump or the like; and thereafter the getter is heated from the outside of the vacuum vessel to adsorb residual gas thereto.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：通过在不增加整个显示装置的厚度的情况下安装吸气室来提供可靠性增强的图像显示装置。解决方案：将具有向气密密封内部开口的开口AP的吸气室BGX安装在密封框架MFL附近的背面基板SUB1和前基板SUB2之间，用于粘贴背面基板SUB1和前基板SUB2彼此。吸气剂（图中未示出）预先容纳在吸气室GBX中; 真空容器的内部用真空泵等抽真空; 然后从真空容器的外部加热吸气剂以吸附残余气体。版权所有（C）2006，JPO＆NCIPI

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