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1. 发明专利

JP2007220419A Image display device and spacer for it 审中-公开
标题翻译：图像显示装置及其间隔件
公开(公告)号：JP2007220419A
公开(公告)日：2007-08-30
申请号：JP2006038137
申请日：2006-02-15
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： NAITO TAKASHI , SHIONO OSAMU , SAWAI YUICHI , AKATA HIROYUKI , HAYASHIBARA MITSUO , ITO HIROYUKI , HOSOYA NOBUHIKO , SHIRAI MASAJI , KANAZAWA KEIICHI
IPC分类号： H01J29/87 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To obtain an image display of high quality by correcting deflection of an electron flow caused by electrification of a spacer to prevent the shadow of the spacer from being displayed.
SOLUTION: This image display device has a cathode substrate SUB1 on which a plurality of cathodes comprising thin film type electron sources are formed, an anode substrate SUB2 on which a plurality of phosphors PH facing the cathode and an anode AD are formed, and a spacer SPC interposed in a gap facing the surface on which the thin film type electron sources of the cathode substrate SUB1 are formed and the surface on which the phosphors PH of the anode substrate SUB 2 and the anode AD are formed to keep a prescribed gap between the cathode substrate and the anode substrate. The secondary electron emission coefficient of the spacer is set to 1 or less in the half value of a voltage V
A impressed between the cathode and the anode.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了通过校正由间隔物的带电引起的电子流的偏转来获得高质量的图像显示，以防止间隔物的阴影显示。解决方案：该图像显示装置具有阴极基板SUB1，在其上形成有多个阴极，其中形成有多个薄膜型电子源的阴极，阳极基板SUB2上形成有多个荧光体PH面向阴极和阳极AD，以及间隔物SPC，其插入在与形成阴极基板SUB1的薄膜型电子源的表面相对的间隙中，并且形成有阳极基板SUB 2和阳极AD的荧光体PH保持规定的表面阴极基板和阳极基板之间的间隙。间隔物的二次电子发射系数在阴极和阳极之间施加的电压V SB A A的半值中设定为1以下。版权所有（C）2007，JPO＆INPIT

2. 发明专利

JP2007027018A Manufacturing method of display panel, and anode panel 审中-公开
标题翻译：显示面板和阳极面板的制造方法
公开(公告)号：JP2007027018A
公开(公告)日：2007-02-01
申请号：JP2005210878
申请日：2005-07-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KAZAMA ATSUSHI , NAGATA TATSUYA , KITADA TAKAAKI , HIRASAWA SHIGEMI , NAITO TAKASHI , KANAZAWA KEIICHI
IPC分类号： H01J9/26 , H01J29/86 , H01J31/12
CPC分类号： H01J9/261 , H01J29/862 , H01J31/123
摘要： PROBLEM TO BE SOLVED: To improve reliability of a sealing part of a display panel.
SOLUTION: On a manufacturing method of the display panel, a sealing member 9 is interposed between a main face 13X of a cathode panel 12 and a second face 4 of the anode panel 2, the sealing member 9 is melted by raising temperature, and a cavity 10 is evacuated in viscous state, and since the second face 4 of the anode panel 2 does not float up by the influence of distortion of the anode panel 2, a stress in a direction of peeling off the sealing part is not remained after the sealing member 9 is solidified.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：为了提高显示面板的密封部的可靠性。解决方案：在显示面板的制造方法中，密封构件9插入在阴极面板12的主面13X和阳极面板2的第二面4之间，密封构件9通过升高温度而熔化并且空腔10以粘性状态抽真空，并且由于阳极面板2的第二面4不会被阳极面板2的变形的影响而浮起，所以在剥离密封部的方向上的应力不是留在密封件9固化之后。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2007022853A Electrically conductive bonding member, image display device provided with spacer bonded by using the electrically conductive bonding member 审中-公开
标题翻译：电导体接合构件，通过使用电导电结合构件而与隔板接合的图像显示装置
公开(公告)号：JP2007022853A
公开(公告)日：2007-02-01
申请号：JP2005207696
申请日：2005-07-15
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： SAWAI YUICHI , NAITO TAKASHI , SHIONO OSAMU , MIYATA MOTOYUKI , AKATA HIROYUKI , KANAZAWA KEIICHI , KIJIMA YUICHI , HIRASAWA SHIGEMI
IPC分类号： C03C8/08 , C03C8/24 , H01J29/87 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide an electrically conductive bonding member freed from Pb for fixing a spacer in a display panel of an image display device. SOLUTION: There is used an electrically conductive bonding member comprising in weight percentage 55-75 wt.% V 2 O 5 , 15-30 wt.% P 2 O 5 , 0-25 wt.% BaO, 0-15 wt.% Sb 2 O 3 (wherein the sum of BaO+Sb 2 O 3 is at least 5 wt.%) and 5-20 wt.% GeO 2 , or 55-75 wt.% V 2 O 5 , 15-30 wt.% P 2 O 5 , 0-25 wt.% BaO, 0-15 wt.% Sb 2 O 3 (wherein the sum of BaO+Sb 2 O 3 is at least 5 wt.%) and 3-10 wt.% Ag 2 O. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种没有Pb的导电接合部件，用于将间隔物固定在图像显示装置的显示面板中。解决方案：使用导电结合部件，其包含重量百分比为55-75％（重量）的V SB，5〜30％（重量）的P < SB> 2 5 ，0-25重量％的BaO，0-15重量％的Sb 2 3 其中BaO + Sb O 3 的总和为至少5重量％）和5-20重量％的GeO SB 2，或 55-75％（重量）V SB SB，5％，15-30％（重量）的P 2 5 0-25重量％BaO，0-15重量％Sb Sb 2 O 3，其中BaO + Sb 2 SB> 3 为至少5重量％）和3-10重量％Ag 2 O。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2008251318A Plasma display panel 审中-公开
标题翻译：等离子显示面板
公开(公告)号：JP2008251318A
公开(公告)日：2008-10-16
申请号：JP2007090522
申请日：2007-03-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MIYATA MOTOYUKI , SAWAI YUICHI , YAMAMOTO HIROTAKA , NAITO TAKASHI , KANAZAWA KEIICHI , HAYASHIBARA MITSUO , HOJO FUSAO
IPC分类号： H01J11/02 , H01J9/26 , H01J11/12 , H01J11/24 , H01J11/26 , H01J11/36 , H01J11/38 , H01J11/40 , H01J11/42 , H01J11/44 , H01J11/46 , H01J11/48 , H01J11/50
CPC分类号： H01J11/48 , H01J9/261 , H01J11/12
摘要： PROBLEM TO BE SOLVED: To prevent a sealing material from being sucked into a plasma display panel in a sealing and exhaust process of the plasma display panel.
SOLUTION: In this plasma display panel composed by sealing edge parts of a front substrate and a back substrate with a glass sealing material, a sealing part formed with the glass sealing material is formed into a multilayer structure with at least two kinds of glass materials different in softening points, and the whole or a part of the inside of the panel is formed with the glass material having the higher softening point. Since the glass material having the higher softening point works as a barrier preventing the glass material having the lower softening point from being sucked in the panel, the sealing material is prevented from being sucked in the panel. Thereby, an image display characteristic can be improved.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了防止密封材料在等离子体显示面板的密封和排气过程中被吸入等离子体显示面板。解决方案：在由前面基板的边缘部分和玻璃密封材料的背面基板组成的等离子体显示面板中，形成有玻璃密封材料的密封部分形成为具有至少两种软化点不同的玻璃材料，面板内部的全部或一部分由具有较高软化点的玻璃材料形成。由于具有较高软化点的玻璃材料作为防止具有较低软化点的玻璃材料被吸入面板的屏障起作用，所以防止了密封材料被吸入面板。由此，可以提高图像显示特性。版权所有（C）2009，JPO＆INPIT

5. 发明专利

JP2008198581A Display device 审中-公开
标题翻译：显示设备
公开(公告)号：JP2008198581A
公开(公告)日：2008-08-28
申请号：JP2007035638
申请日：2007-02-16
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： SAWAI YUICHI , YAMAMOTO HIROTAKA , SHIONO OSAMU , MIYATA MOTOYUKI , NAITO TAKASHI , HATORI AKIRA , ITO HIROYUKI , HOSOYA NOBUHIKO , KANAZAWA KEIICHI
IPC分类号： H01J31/12 , H01J29/86 , H01J29/90
摘要： PROBLEM TO BE SOLVED: To provide a display device of high reliability to prevent deterioration of sealing of wiring surroundings.
SOLUTION: In an image display device having a vacuum container in which a front face base board and a rear face base board are opposed and in which the peripheral part is sealed by a sealing material, and an aluminum wiring arranged across inside and outside of the vacuum container, this is the image display device in which the sealing material is composed of glass component and which has an oxygen dispersion preventing layer at the interface between the sealing material and the wiring. As an oxygen dispersion preventing membrane, an aluminum phosphate layer and a chrome metal membrane are used. Moreover, this is the display device which has the aluminum wiring and an adhesive layer having phosphate glass as the main component.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供高可靠性的显示装置，以防止布线环境的密封变差。解决方案：在具有真空容器的图像显示装置中，其中正面基板和背面基板相对，并且周边部分被密封材料密封，并且铝布线布置在内部和在真空容器的外部，这是图像显示装置，其中密封材料由玻璃组分组成，并且在密封材料和布线之间的界面处具有防氧化层。作为防氧隔膜，使用磷酸铝层和铬金属膜。此外，这是具有铝布线和具有磷酸盐玻璃作为主要成分的粘合剂层的显示装置。版权所有（C）2008，JPO＆INPIT

6. 发明专利

JP2008177081A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008177081A
公开(公告)日：2008-07-31
申请号：JP2007009980
申请日：2007-01-19
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： NAITO TAKASHI , SAWAI YUICHI , SHIONO OSAMU , YAMAMOTO HIROTAKA , MIYATA MOTOYUKI , KANAZAWA KEIICHI , HATORI AKIRA , ITO HIROYUKI , HOSOYA NOBUHIKO , HAYASHIBARA MITSUO , AKATA HIROYUKI
IPC分类号： H01J31/12 , H01J9/26 , H01J29/86
摘要： PROBLEM TO BE SOLVED: To provide an image display device in which breakage of frame glass in a process of sealing a panel can be prevented, and which has high productivity.
SOLUTION: In the image display device having a panel structure, wherein the anode substrate in which an image forming member is formed on the front panel glass and the cathode substrate in which a plurality of electron emitting elements are formed on the rear panel glass are faced together via a plurality of spacers and frame glass, and in which the anode substrate and the frame glass are sealed airtightly by glass frit, the thermal expansion coefficient of the frame glass is made smaller than that of the front and rear frame panel glass. The thermal expansion coefficient of the frame glass is made 80 to 96%, preferably 85 to 90% against that of the rear panel glass.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止在面板密封过程中框架玻璃破损并且生产率高的图像显示装置。解决方案：在具有面板结构的图像显示装置中，其中在前面板玻璃上形成有图像形成部件的阳极基板和在背面板上形成有多个电子发射元件的阴极基板玻璃通过多个间隔件和框架玻璃面对在一起，其中阳极基板和框架玻璃通过玻璃料气密密封，框架玻璃的热膨胀系数小于前框架和后框架板的热膨胀系数玻璃。框架玻璃的热膨胀系数相对于后面板玻璃的热膨胀系数为80〜96％，优选为85〜90％。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2006164679A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2006164679A
公开(公告)日：2006-06-22
申请号：JP2004352737
申请日：2004-12-06
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 , MIYATA MOTOYUKI , AKATA HIROYUKI , NAITO TAKASHI , INOUE YUICHI , KOBAYASHI KINYA , KANAZAWA KEIICHI
IPC分类号： H01J31/12 , H01J29/87
CPC分类号： H01J31/127 , C03C3/04 , C03C3/06 , C03C3/095 , H01J29/864 , H01J2329/863 , H01J2329/864 , H01J2329/8645 , H01J2329/866
摘要： PROBLEM TO BE SOLVED: To provide an image display device capable of preventing the deterioration of conductivity and the degree of a vacuum and having high reliability by suppressing the generation of a crack caused by loads imposed on barrier ribs arranged between a front panel and a back panel.
SOLUTION: The barrier ribs SPC for keeping a distance between a back substrate SUB1 and a front substrate SUB2 at a predetermined value by interlaying joint members FGS in a facing space between both the substrates can prevent to cause damage to internal electrodes caused by mechanical strength applied to the back panel PNL1 and the front panel PNL2 having electrodes on its inside surfaces facing to each other by forming each barrier rib with a barrier rib body NG with curved parts formed at corners of both upper and lower end faces in contact with the back substrate SUB1 and the front substrate SUB2, and a conductive film CO overlaid and formed on the peripheral surface of the barrier rib body NG.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：解决的问题：提供一种图像显示装置，其能够通过抑制施加在布置在前面板之间的隔壁上的负载产生的裂纹的产生而防止导电性和真空度的劣化，并且具有高的可靠性和后面板。解决方案：通过在两个基板之间的相对的空间中夹入接合构件FGS，将背衬基板SUB1和前基板SUB2之间的距离保持在预定值的隔壁SPC可以防止由于两个基板之间的内部电极而引起的损坏通过将每个隔壁与障壁体NG形成，每个障碍物形成在两个上端面和下端面的角部处形成有弯曲部分的与后面板PNL1和前面板PNL2相对的内表面上的机械强度，后基板SUB1和前基板SUB2，以及覆盖并形成在隔壁主体NG的外周表面上的导电膜CO。版权所有（C）2006，JPO＆NCIPI

8. 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

9. 发明专利

JP2008251322A Plasma display panel, and manufacturing method thereof 审中-公开
标题翻译：等离子显示面板及其制造方法
公开(公告)号：JP2008251322A
公开(公告)日：2008-10-16
申请号：JP2007090539
申请日：2007-03-30
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： YAMAMOTO HIROTAKA , NAITO TAKASHI , SAWAI YUICHI , MIYATA MOTOYUKI , HOJO FUSAO , KANAZAWA KEIICHI , FUJIMURA TAKASHI , HAYASHIBARA MITSUO
IPC分类号： H01J11/02 , H01J9/02 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/36 , H01J11/42 , H01J11/44 , H01J11/48 , H01J11/50
CPC分类号： H01J11/36 , H01J11/12 , H01J2211/366
摘要： PROBLEM TO BE SOLVED: To provide a plasma display panel in which brightness is improved by enhancing reflection intensity from side faces and bottom faces of barrier ribs, which can enhance black contrast from the front surface plate side, and furthermore in which a material having a large environmental load such as lead and bismuth is not contained in a barrier rib material.
SOLUTION: By using the barrier rib material using tungsten-phosphorus-barium-vanadium-based black glass, a thin-film material having a high refractive index is formed only on the barrier rib side faces in order to improve reflectivity.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2008251316A Plasma display panel and its manufacturing method 审中-公开
标题翻译：等离子显示面板及其制造方法
公开(公告)号：JP2008251316A
公开(公告)日：2008-10-16
申请号：JP2007090504
申请日：2007-03-30
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAWAI YUICHI , YAMAMOTO HIROTAKA , NAITO TAKASHI , HAYASHIBARA MITSUO , MIYATA MOTOYUKI , HOJO FUSAO , MOMOSE HIDETO , KANAZAWA KEIICHI
IPC分类号： H01J11/02 , H01J9/02 , H01J11/12 , H01J11/22 , H01J11/24 , H01J11/26 , H01J11/34 , H01J11/36 , H01J11/38 , H01J11/40 , H01J11/42 , H01J11/44 , H01J11/50
摘要： PROBLEM TO BE SOLVED: To provide a PDP in which abnormal discharge derived from barrier ribs is hard to be generated.
SOLUTION: In the PDP having a structure in which the front substrate and the rear substrate are installed opposite to each other, electrodes and dielectric layers are installed on the surfaces of the front substrate and the rear substrate, respectively so that the dielectric layers cover those electrodes, the barrier ribs are installed between the front substrate and the rear substrate, phosphor is filled into spaces formed by the barrier ribs, the front substrate, and the rear substrate, and in which peripheral edge parts of both substrates are sealed, the barrier ribs are formed with a mixture of glass and a ceramic filler, and the electric resistivity of the filler is made larger than that of the glass.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种PDP，其中难以产生来自障壁的异常放电。解决方案：在具有彼此相对地安装前基板和后基板的结构的PDP中，电极和电介质层分别安装在前基板和后基板的表面上，使得电介质覆盖这些电极，阻挡肋安装在前基板和后基板之间，荧光体填充到由阻挡肋，前基板和后基板形成的空间中，并且两个基板的周边部分被密封隔壁用玻璃和陶瓷填料的混合物形成，填料的电阻率大于玻璃的电阻率。版权所有（C）2009，JPO＆INPIT

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