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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

JP2007220441A Display device and its manufacturing method 审中-公开
标题翻译：显示设备及其制造方法
公开(公告)号：JP2007220441A
公开(公告)日：2007-08-30
申请号：JP2006038782
申请日：2006-02-16
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： NAITO TAKASHI , SAWAI YUICHI , AKATA HIROYUKI , SHIONO OSAMU , HAYASHIBARA MITSUO , HIRASAWA SHIGEMI , KIJIMA YUICHI , ASAKURA SHUNICHI , KANAZAWA KEIICHI
IPC分类号： H01J29/86 , H01J9/26 , H01J11/02 , H01J11/44 , H01J11/48 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide a highly reliable display device by preventing an adhesive layer from being drawn into the inside of the device when evacuating and sealing the inside, and by securing sufficient adhesive strength.
SOLUTION: Crystalline layers CRZ are formed on the surfaces of an adhesive layer FT between the respective abutting surfaces of a first glass substrate SUB1 and a sealing frame FR and between the respective abutting surfaces of a second glass substrate SUB2 and the sealing frame FR.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提供高可靠性的显示装置，通过防止在对内部进行排气和密封时将粘合剂层吸入装置的内部，并且通过确保足够的粘合强度。解决方案：在第一玻璃基板SUB1和密封框架FR的各个邻接表面之间以及第二玻璃基板SUB2和密封框架的各个邻接表面之间的粘合剂层FT的表面上形成结晶层CRZ FR。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2012096993A Bonding glass and flat panel display device using the same 有权
标题翻译：使用相同的粘合玻璃和平板显示设备
公开(公告)号：JP2012096993A
公开(公告)日：2012-05-24
申请号：JP2012023644
申请日：2012-02-07
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 , AKATA HIROYUKI , NAITO TAKASHI , KANAZAWA KEIICHI , KIJIMA YUICHI , HIRASAWA SHIGEMI , ASAKURA SHUNICHI
IPC分类号： C03C8/02 , C03C8/04 , C03C8/08 , C03C8/24 , H01J29/86 , H01J29/87 , H01J31/12
CPC分类号： C03C8/24 , C03C3/122 , C03C3/16 , C03C8/02 , C03C8/08
摘要： PROBLEM TO BE SOLVED: To provide a bonding glass suitable for configuring a flat panel display device having high reliability and long service life, wherein the damage of wiring and the loss of vacuum are prevented.SOLUTION: The bonding glass contains, in oxide equivalent: 25-50 wt.% of VO; 5-30 wt.% of BaO; 20-40 wt.% of TeO; 1-25 wt.% of WO; and 0-20 wt.% of PO.
摘要翻译：要解决的问题：为了提供适合于构造具有高可靠性和长使用寿命的平板显示装置的粘合玻璃，其中防止了布线的损坏和真空的损失。解决方案：粘合玻璃含有氧化物当量：25-50重量％的V 2 O 5 ; 5-30重量％的BaO; 20-40重量％的TeO 2 ; 1-25重量％的WO 3 ; 和0-20重量％的P 2 O 5 。版权所有（C）2012，JPO＆INPIT

4. 发明专利

JP2007182347A Bonding glass and flat panel display using the bonding glass 有权
标题翻译：使用粘合玻璃粘合玻璃和平面板显示
公开(公告)号：JP2007182347A
公开(公告)日：2007-07-19
申请号：JP2006001303
申请日：2006-01-06
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 , AKATA HIROYUKI , NAITO TAKASHI , KANAZAWA KEIICHI , KIJIMA YUICHI , HIRASAWA SHIGEMI , ASAKURA SHUNICHI
IPC分类号： C03C8/02 , C03C8/04 , C03C8/08 , C03C8/24 , H01J9/26 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide a bonding glass desirable to constitute a flat panel display which can avoid wiring damage and vacuum loss and therefore has high reliability and a long life.
SOLUTION: The bonding glass contains, as expressed in terms of oxides, 25 to 50 wt.% V
2 O
5 , 5 to 30 wt.% BaO, 20 to 40 wt.% TeO
2 , 1 to 25 wt.% WO
3 , and 0 to 20 wt.% P
2 O
5 .
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种可以避免线路损坏和真空损失，从而具有高可靠性和长寿命的平板显示器所需的粘结玻璃。解决方案：粘合玻璃含有以氧化物表示的25至50重量％的V SB 2 O 3，5至30重量％的BaO， 20至40重量％的TeO SB 2，1至25重量％的WO 3 SB 3和0至20重量％的P 2 SB 2， SB> 5 。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2008282636A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008282636A
公开(公告)日：2008-11-20
申请号：JP2007124934
申请日：2007-05-09
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： KITADA TAKAAKI , ASAKURA SHUNICHI , HIRASAWA SHIGEMI , SHIRAI MASAJI , YANO MAKOTO
IPC分类号： H01J29/92 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide measures against defects of a photo process caused by exhaust holes formed at a cathode substrate in an FED (a field emission display).
SOLUTION: Only a hole 101 is formed for a duct hole 10 formed at the cathode substrate 1 during the substrate 1 is subjected to a photo process. 103 is chamfering. Therefore, a side where a film is formed on the cathode substrate 1 during the photo process is flat. After all the photo process is finished, a hole 102 is formed to make the duct hole to be a through-hole. In such a configuration, a resist is prevented from being collected in the duct hole 10 to cause various defects in the photo process. Further, since residues of a metal film or the like are not generated in the vicinity of the duct hole 10, a withstanding voltage of the display device can be improved.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供在FED（场致发射显示））中由阴极基板上形成的排气孔引起的光处理缺陷的措施。解决方案：在基板1进行照相处理时，仅在形成于阴极基板1的导管孔10形成孔101。 103是倒角。因此，在照相处理期间在阴极基板1上形成膜的一面是平坦的。在所有的照相处理完成之后，形成孔102以使管道孔成为通孔。在这样的结构中，防止了抗蚀剂被收集在管道孔10中，导致照相处理中的各种缺陷。此外，由于在管道孔10附近不产生金属膜等的残留物，因此可以提高显示装置的耐受电压。版权所有（C）2009，JPO＆INPIT

6. 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

7. 发明专利

JP2009059601A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2009059601A
公开(公告)日：2009-03-19
申请号：JP2007226308
申请日：2007-08-31
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： KITADA TAKAAKI , ASAKURA SHUNICHI , KIJIMA YUICHI , HIRASAWA SHIGEMI , SHIRAI MASAJI , SAITO TAKESHI
IPC分类号： H01J29/92 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide an FED (field emission display) that can supply an anode substrate with anode voltage as high voltage with high reliability, with voltage-withstanding characteristics improved. SOLUTION: Supply of high voltage to the anode substrate 2 is carried out through a contact spring 50 connected to a high-voltage lead-in terminal 60. The high-voltage lead-in terminal 60 is installed on a high-voltage lead-in substrate 6 fitted to a cathode substrate 1. The contact spring 50 comes in contact with the anode substrate 2 through a through-hole 10 formed at the cathode substrate 1. A distance between the contact spring 50 and the through-hole 10 of the cathode substrate 1 is to be 1.5 mm or more to enable to greatly reduce generation of spark inside the FED. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以高可靠性向阳极基板提供阳极电压作为高电压的FED（场发射显示），其耐压特性得到改善。解决方案：通过连接到高压引入端子60的接触弹簧50向阳极基板2提供高电压。高压引入端子60安装在高电压导入衬底6装配到阴极衬底1.接触弹簧50通过形成在阴极衬底1上的通孔10与阳极衬底2接触。接触弹簧50和通孔10之间的距离阴极基板1的直径为1.5mm以上，能够大大减少FED内的火花的产生。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2008311029A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008311029A
公开(公告)日：2008-12-25
申请号：JP2007156407
申请日：2007-06-13
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： HIRASAWA SHIGEMI , KIJIMA YUICHI , ASAKURA SHUNICHI
IPC分类号： H01J31/12 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To prevent breakage of an electron source due to spark-induced large current flowing in a spacer in an FED (Field Emission Display). SOLUTION: A high-resistance element 43 of volume resistance larger than that of the spacer 4 is applied in a belt-like form to a side face of the slightly conductive spacer 4. Sparking occurs very rapidly, so that spark current is rich in high frequency components and flows on the surface of the spacer 4. The high-resistance film 43 is formed on the side face of the spacer 4 to reduce the spark current. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止在FED（场发射显示器）中在间隔物中流动的火花引起的大电流导致的电子源的破坏。解决方案：体积电阻大于间隔物4的高电阻元件43以带状形式施加到稍导电间隔物4的侧面。发生火花非常快，使得火花电流为在间隔物4的表面富含高频成分并流动。高电阻膜43形成在间隔物4的侧面，以减少火花电流。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008258054A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008258054A
公开(公告)日：2008-10-23
申请号：JP2007100311
申请日：2007-04-06
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： TANABE TATSUO , ASAKURA SHUNICHI
IPC分类号： H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide a long-life image display device excelling in display quality by applying a discharge countermeasure to a boundary part between a black matrix film and a glass surface of a front substrate to drastically reduce the number of the occurrence of discharge.
SOLUTION: This flat image display device includes: a back substrate 1 having at least a plurality of electron sources 10 on a glass substrate; the front substrate 2 arranged oppositely to the back substrate 1, and having at least a fluorescent film; and a frame body 3 interposed between the back substrate 1 and the front substrate 2. A high-resistance film 18 covering an end 161 of the black matrix film 16 constituting the fluorescent film, and extending along the inside wall surface 31 of the frame body 3 is arranged, and a large film width is secured for the high-resistance film 18, whereby the number of the occurrence of discharge is drastically reduced.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了通过对黑色矩阵膜和前基板的玻璃表面之间的边界部分应用放电对策来提供显示质量优异的长寿命图像显示装置，从而大大减少了发生放电。解决方案：该平面图像显示装置包括：背面基板1，其在玻璃基板上具有至少多个电子源10; 前基板2与背基板1相对配置，并且至少具有荧光膜; 以及插入在背面基板1和前方基板2之间的框体3.覆盖构成荧光膜的黑矩阵膜16的端部161并且沿着框体的内壁面31延伸的高电阻膜18 并且对于高电阻膜18确保了大的膜宽度，从而显着减少了放电的发生次数。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008071661A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008071661A
公开(公告)日：2008-03-27
申请号：JP2006250385
申请日：2006-09-15
申请人： Hitachi Displays Ltd , 株式会社日立ディスプレイズ
发明人： KIJIMA YUICHI , TACHIHARA HIROYUKI , ASAKURA SHUNICHI , HOSOYA NOBUHIKO , KANEKO YOSHIYUKI
IPC分类号： H01J31/12
摘要： PROBLEM TO BE SOLVED: To protect an electron source and signal wiring or the like from surface discharge along the surface within a frame in a flat image display device.
SOLUTION: The flat image display device is provided with a rear substrate 1 having a plurality of signal wiring 8, 9 and electron sources 10 on a glass substrate, a front substrate which is arranged opposed to this rear substrate 1 and not shown here, and a frame 3 interposed between these rear substrate 1 and the front substrate. A protection electrode 14 which is arranged in close proximity to the inside of the frame 3 through an insulating layer 141 to cover a part of the signal wiring 8, 9 and is held in ground potential is arranged.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了保护电子源和信号布线等在平面图像显示装置中的框架内的表面上的表面放电。平板图像显示装置设置有在玻璃基板上具有多个信号线8,9和电子源10的后基板1，与该后基板1相对配置的未图示的前基板此处设有插入在这些后基板1和前基板之间的框架3。布置有通过绝缘层141靠近框架3的内部布置以覆盖信号布线8,9的一部分并保持在地电位的保护电极14。版权所有（C）2008，JPO＆INPIT

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