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1. 发明专利

JP2009123478A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2009123478A
公开(公告)日：2009-06-04
申请号：JP2007295366
申请日：2007-11-14
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： HIRASAWA SHIGEMI , ASAKURA SHUNICHI , TANABE TATSUO , KIJIMA YUICHI , TAKEUCHI RYOZO , HATANAKA AYUMI , HOSOYA NOBUHIKO , TACHIBANA TADAYOSHI
IPC分类号： H01J31/12
摘要： PROBLEM TO BE SOLVED: To alleviate field concentration and prevent the occurrence of discharge at an end face of a high-voltage-impressed part of a phosphor screen of a flat-type image display device.
SOLUTION: For the flat-type image display device provided with a rear-face substrate 1 equipped with a plurality of signal wirings and electron sources on a glass substrate, a front-face substrate 2 equipped with 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-face substrate 2, a high-resistance film 18 is arranged equipped with a number of unevenness 184 on the surface covering a peripheral edge 171 of the metal back 17.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了减轻场浓度并防止在平面型图像显示装置的荧光屏的高压施加部分的端面发生放电。解决方案：对于在玻璃基板上设置有配备有多个信号布线和电子源的背面基板1的平面型图像显示装置，配备有荧光体层15的前面基板2， BM膜16和金属背部17以及插入在背面基板1和前面基板2之间的框体3，配置有多个不平坦部184的高电阻膜18 该表面覆盖金属背部17的周缘171。版权所有（C）2009，JPO＆INPIT

2. 发明专利

JP2008053026A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008053026A
公开(公告)日：2008-03-06
申请号：JP2006227392
申请日：2006-08-24
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： ITO HIROYUKI , HOSOYA NOBUHIKO , HIRASAWA SHIGEMI , KIJIMA YUICHI , KATO KENJI , NAITO TAKASHI , SAWAI YUICHI
IPC分类号： H01J31/12 , H01J29/86 , H01J29/94
CPC分类号： H01J9/261 , H01J9/39 , H01J29/94 , H01J31/127
摘要： PROBLEM TO BE SOLVED: To improve degree of vacuum in operation of an image display device which forms an image by collision to a phosphor of an electron source arranged in matrix form in a vacuum container.
SOLUTION: A vacuum housing is formed by arranging a front substrate 2, a rear substrate 1, and a support 3 along the surrounding between the front substrate 2 and the rear substrate 1 and by using a sealing member 5. When frit glass having vanadium oxide V
2 O
5 as a main component is used for a sealing member 5, after evacuation, the life of display device can be improved by a getter action of frit glass using vanadium oxide V
2 O
5 as a main component. Furthermore, by using frit glass having vanadium oxide V
2 O
5 as a main component for the adhesive member 13 of a spacer 12 and a front glass 2 or a rear glass 1, the getter action can be improved. Furthermore, by coating frit glass 21, 22 having vanadium oxide V
2 O
5 as a main component on the side face of the spacer 12 and a portion which does not affect image forming in the display device, the getter action can be improved.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提高通过与在真空容器中以矩阵形式布置的电子源的荧光体的碰撞形成图像的图像显示装置的操作中的真空度。解决方案：通过沿着前基板2和后基板1之间的周围布置前基板2，后基板1和支撑件3以及通过使用密封构件5来形成真空壳体。当熔结玻璃作为主要成分使用氧化钒V SB 2 O SB 5用作密封构件5，在抽真空之后，通过玻璃料的吸气剂作用可以提高显示装置的使用寿命使用氧化钒V SB 2作为主要成分的玻璃。此外，通过使用具有氧化钒V 2 O 5 的熔结玻璃作为间隔件12和前玻璃2或后玻璃1的粘合部件13的主要成分可以改善吸气剂的作用。此外，通过在隔离物12的侧面上涂覆作为主要成分的具有钒氧化物V SB <2> SB 5 的玻璃料21,22和不影响图像的部分在显示装置中形成，可以提高吸气剂动作。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2007287620A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007287620A
公开(公告)日：2007-11-01
申请号：JP2006116685
申请日：2006-04-20
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： TACHIHARA HIROYUKI , DAIROKU NORIYUKI , KIJIMA YUICHI , YAMABA IKUO
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide an image display device allowing high closeness to be provided while controlling, to some extent, an application amount and an application position of a joining member in a part adjacent to a substrate in a place with support body pieces combined with each other in a division type support body, and improved in quality and reliability.
SOLUTION: This image display device is provided with: a front substrate having a positive electrode and a phosphor on the inside surface; a back substrate having a plurality of electron sources on the inside surface, and facing to the front substrate at a predetermined distance; a frame-like support body inserted by circulating a display region between the front substrate and the back substrate for keeping the predetermined distance; and a sealing member for respectively airtightly sealing end surfaces of the support body, the front substrate and the back substrate. The support body comprises an assembly of a plurality of support body pieces, round chamfered parts 13R are formed on the respective side parts of the support body piece combination joining surfaces, and the joining member FG is interlaid between the joining surfaces 13P of the respective support pieces to airtightly join them to each other, whereby change of the application amount and the application position of the joining member FG can be handled.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够提供高亲密度的图像显示装置，同时在一定程度上控制接合构件在与基板相邻的部分中的施加量和施加位置，所述位置具有支撑主体在分割式支撑体中相互结合，质量和可靠性得到提高。解决方案：该图像显示装置设置有：内表面具有正极和荧光体的前基板; 背面基板，其在内表面上具有多个电子源，并且以预定距离面向前基板; 通过使显示区域在前基板和后基板之间循环来保持预定距离而插入的框状支撑体; 以及用于分别气密地密封支撑体，前基板和后基板的端面的密封构件。支撑体包括多个支撑体部件的组件，在支撑体部件组合接合面的各个侧部上形成有圆形倒角部13R，并且接合部件FG被夹在各支撑体的接合面13P之间将它们彼此气密地接合，从而可以处理接合构件FG的施加量和施加位置的变化。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2007234400A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007234400A
公开(公告)日：2007-09-13
申请号：JP2006054775
申请日：2006-03-01
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 , ITO HIROYUKI , DAIROKU NORIYUKI , KODERA ZENE , OISHI SATORU
IPC分类号： H01J29/86 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide an image display device capable of preventing occurrence of leakage of a vacuum condition inside a panel in a divided type support body for improving quality and reliability.
SOLUTION: A support body 13 is constructed of a plurality of support body pieces 13X1, 13X2, 13Y1, and 13Y2 and a plurality of corner support body pieces 13C1-13C4 jointing respective end parts of the support body pieces 13X1, 13X2, 13Y1, and 13Y2 mutually. When bonding members are arranged on bonding faces bonding the support body pieces 13X1, 13X2, 13Y1, and 13Y2 to the corner support body pieces 13C1-13C4, hermetic bonding is carried out, while locking pieces 16 are installed in the vicinities of the bonding faces between the support body pieces 13X1, 13X2, 13Y1, and 13Y2 and the corner support body pieces 13C1-13C4. In this way, displacement such as a positional slip is hardly caused on the XY plane of the support body itself.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：解决的问题：提供一种图像显示装置，其能够防止分割型支撑体内的面板内的真空状况的泄漏，以提高质量和可靠性。解决方案：支撑体13由多个支撑体片13X1,13X2,13Y1和13Y2以及多个角支撑体片13C1-13C4构成，该支承体片13C1,13X2， 13Y1和13Y2。当将接合部件布置在将支撑体片13X1,13X2,13Y1和13Y2接合到角支撑体片13C1-13C4的接合面上时，进行密封接合，而锁定片16安装在接合面附近在支撑体片13X1,13X2,13Y1和13Y2与角支撑体片13C1-13C4之间。以这种方式，在支撑体本身的XY平面上几乎不发生诸如位置滑移的位移。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2007070127A Conductive member and image display device 审中-公开
标题翻译：导电构件和图像显示装置
公开(公告)号：JP2007070127A
公开(公告)日：2007-03-22
申请号：JP2005255343
申请日：2005-09-02
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： SAWAI YUICHI , NAITO TAKASHI , SHIONO OSAMU , MIYATA MOTOYUKI , AKATA HIROYUKI , KANAZAWA KEIICHI , KIJIMA YUICHI , HIRASAWA SHIGEMI
IPC分类号： C03C8/24 , C03C27/06 , H01J9/24 , H01J9/26 , H01J31/12
CPC分类号： C03C3/21 , C03C8/00
摘要： PROBLEM TO BE SOLVED: To provide a Pb-free conductive joining material for fixing a spacer in a display panel of an image display device.
SOLUTION: The conductive joining material is formed by incorporating metallic particles of silver or copper into a transition metal element-containing phosphate-based glass, wherein one of the transition metal elements has a plurality kinds of valency.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于将间隔物固定在图像显示装置的显示面板中的无铅导电接合材料。解决方案：导电接合材料通过将金属颗粒的银或铜结合到含过渡金属元素的磷酸盐基玻璃中形成，其中一种过渡金属元素具有多种化合价。版权所有（C）2007，JPO＆INPIT

6. 发明专利

JP2007335363A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007335363A
公开(公告)日：2007-12-27
申请号：JP2006168762
申请日：2006-06-19
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 , KIJIMA YUICHI , HIRASAWA SHIGEMI , KONISHI NOBUTAKE
IPC分类号： H01J31/12 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide an image display device in which a sealing of a vacuum panel composed of a rear substrate, a front substrate and a supporting body can be realized in a low temperature and selection freedom of an electron source material, an electrode wiring material or the like can be widened.
SOLUTION: The image display device is composed of a front substrate 1 inside which a cathode and a phosphor is provided and a rear substrate 2 inside which a plurality of anode wirings and a plurality of electron sources each formed on the anode wirings respectively and which is arranged facing the frond substrate with a predetermined distance, a frame shaped supporting body 3 interposed around a display area between the front substrate 1 and the rear substrate 2 to keep a predetermined distance, and a sealing member to airtightly seal both end faces of the supporting body 3 and the front substrate 1 and the rear substrate 2. The sealing member of vacuum side of a vacuum container is composed of a siloxane compound sealing member 10b having at least a phenyl group and that of an atmosphere side of the vacuum container is composed of a low melting point sealing member 10a and a hybrid sealing structure at a relatively low temperature can be realized.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像显示装置，其中可以在电子源材料的低温和选择自由度中实现由后基板，前基板和支撑体组成的真空面板的密封可以扩大电极配线材料等。解决方案：图像显示装置由其中设置有阴极和荧光体的前基板1和分别形成在阳极布线上的多个阳极布线和多个电子源的后基板2组成并且以预定的距离布置在边缘基板上;框架状支撑体3，其围绕前基板1和后基板2之间的显示区域设置以保持预定距离;以及密封构件，用于将两个端面支撑体3和前基板1和后基板2.真空容器的真空侧的密封构件由至少具有苯基的硅氧烷化合物密封构件10b和真空的气氛侧的硅氧烷化合物密封构件10b 容器由低熔点密封构件10a和相对低温的混合密封结构构成。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2007320822A Glass sealing material, frame glass for flat-panel type display device, and flat-panel type display device 有权
标题翻译：玻璃密封材料，平板式显示装置的框架玻璃和平板式显示装置
公开(公告)号：JP2007320822A
公开(公告)日：2007-12-13
申请号：JP2006154861
申请日：2006-06-02
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： SAWAI YUICHI , SHIONO OSAMU , NAMEKAWA TAKASHI , NAITO TAKASHI , HAYASHIBARA MITSUO , KIJIMA YUICHI , HIRASAWA SHIGEMI , ASAKURA SHUNICHI
IPC分类号： C03C8/24 , H01J31/12
CPC分类号： C03C3/21 , C03C8/24
摘要： PROBLEM TO BE SOLVED: To provide a glass sealing material which contains no Pb, is not devitrified, and provides high bonding strength, and to provide a flat-panel type display device in which the panel is bonded by the glass sealing material and a frame glass for the flat-panel type display device.
SOLUTION: The sealing material comprises a vanadium phosphate glass containing V
2 O
5 as a major component and a filler. The glass contains 45-60% of V
2 O
5 , 20-30% of P
2 O
5 , 5-15% of BaO, 0-10% of TeO
2 , 5-10% of Sb
2 O
3 , and 0-5% of WO
3 , by weight. The filler is selected from the group consisting of silica glass, mullite, porcelain, fireclay refractories, steatite, alumina, and spinel, has a particle size of 1-150 μm, and is contained in an amount of 50 vol% or less.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供不含Pb的玻璃密封材料，不会失透，并且提供高的接合强度，并且提供一种平板型显示装置，其中面板通过玻璃密封材料以及用于平板型显示装置的框架玻璃。
解决方案：密封材料包括含有作为主要组分的V SB / O 2 SBB 5 O 3和/或填料的磷酸钒玻璃。该玻璃含有45-60％的V SB 2 O 3，SB 20，30-30％的P O 5 ，5-15％的BaO，0-10％的TeO 2 ，5-10％的Sb 2 3 ，和0- 5％的WO 3 。填料选自石英玻璃，莫来石，瓷，耐火耐火材料，滑石，氧化铝和尖晶石，粒径为1-150μm，含量为50体积％以下。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2007234334A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2007234334A
公开(公告)日：2007-09-13
申请号：JP2006053021
申请日：2006-02-28
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 , DAIROKU NORIYUKI , HIRASAWA SHIGEMI , TACHIHARA HIROYUKI , YAMABA IKUO
IPC分类号： H01J31/12 , H01J29/86
CPC分类号： H01J29/862 , H01J11/10 , H01J11/48 , H01J2329/862 , H01J2329/8675
摘要： PROBLEM TO BE SOLVED: To provide an image display device capable of preventing occurrence of vacuum leakage due to displacement during temporary burning and during installation of a panel for improving quality and reliability.
SOLUTION: In this image display device, a front face board 2, back face board 1, and end faces of a support body 13 are hermetically bonded one another via sealing members 4 respectively. The support body 13 is constructed of a set of support body pieces 13X1, 13X2, 13Y1, and 13Y2, and the central part of a bonding face between the support body pieces is bonded by a first bonding member 141, while a peripheral part surrounding the central part is bonded by a second bonding member 142. Since softening temperature of the first bonding member 141 is set to be higher than that of the second bonding member 142, displacement is hardly caused in temporary burning and installation of the panel.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种图像显示装置，能够防止在临时燃烧期间的位移和用于提高质量和可靠性的面板的安装期间发生真空泄漏。解决方案：在该图像显示装置中，前面板2，背面板1和支撑体13的端面分别通过密封构件4彼此气密地接合。支撑体13由一组支撑体片13X1,13X2,13Y1和13Y2构成，并且支撑体片之间的接合面的中心部分由第一接合构件141接合，而周边部分包围中心部分通过第二接合构件142接合。由于第一接合构件141的软化温度被设定为高于第二接合构件142的软化温度，所以在临时燃烧和安装面板时几乎不产生位移。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006202585A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2006202585A
公开(公告)日：2006-08-03
申请号：JP2005012341
申请日：2005-01-20
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： KANEKO YOSHIYUKI , KIJIMA YUICHI , SAGAWA MASAKAZU
IPC分类号： H01J31/12 , H01J29/02 , H01J29/34
CPC分类号： H01J31/127 , H01J29/02 , H01J2329/02
摘要： PROBLEM TO BE SOLVED: To provide an image display device having a long lifetime and capable of having a high quality display by improving superposed positioning precision of both substrates and by suppressing generation of sparks.
SOLUTION: In this image display device, a plurality of island electrodes 14 are arranged at the rear face substrate 1, these island electrodes 14 are retained at prescribed potential, and opposed electrodes 172 corresponding to these island electrodes 14 are installed at the front face substrate 2, and these opposed electrodes 172 are connected to a positive electrode 17.
COPYRIGHT: (C)2006,JPO&NCIPI

10. 发明专利

JP2008171740A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008171740A
公开(公告)日：2008-07-24
申请号：JP2007005336
申请日：2007-01-15
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： KATO TATSURO , KAWAKUBO YUKIO , KOJIMA KEIMEI , KIJIMA YUICHI , SHIRAI MASAJI
IPC分类号： H01J31/12 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide an image display device which improves positioning precision between a spacer 6 and a front substrate 1 or a back substrate 2.
SOLUTION: An image display device ensures airtight-sealing between one end face of a support base (5) and a front substrate (1) and between the other end face of the support base (5) and a back substrate (2) respectively using a sealing member (9). For connection with scanning line lead terminals at a peripheral boarder area on the back substrate (1), when a bundling group of scanning lines (S) which are cathode wirings on the back substrate (2) is a scanning line block, a spacing member (6) is arranged at a block end of the scanning line block.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决方案：提供一种提高间隔件6与前基板1或后基板2之间的定位精度的图像显示装置。解决方案：图像显示装置确保一个端面之间的气密密封（5）和前基板（1）之间并且分别使用密封构件（9）在支撑基座（5）的另一端面和后基板（2）之间。为了与背面基板（1）上的外围边缘区域的扫描线引线端子连接，当在背面基板（2）上作为阴极布线的扫描线（S）的捆扎组是扫描线块时，间隔部件（6）布置在扫描线块的块端。版权所有（C）2008，JPO＆INPIT

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