专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2008217994A Flat panel type image forming device, and spacer 审中-公开
标题翻译：平板式图像形成装置和间隔件
公开(公告)号：JP2008217994A
公开(公告)日：2008-09-18
申请号：JP2007049164
申请日：2007-02-28
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： YAMAMOTO HIROTAKA , NAITO TAKASHI , SAWAI YUICHI , MIYATA MOTOYUKI , HONBO MICHIKO , HOJO FUSAO , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO
IPC分类号： H01J31/12 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide a flat panel type image forming device having a spacer, and the spacer which can simultaneously satisfy resistance temperature characteristics, voltage endurance, beam deflection suppressing effect.
SOLUTION: The image forming device includes a cathode substrate provided with an electron source, an anode substrate provided with a phosphor for emitting light when receiving electrons emitted from the electron source, and the spacer arranged between the cathode substrate and anode substrate for supporting both of the substrates. The spacer comprises a glass substrate, a first metallic oxide thin film directly formed on a side surface of the glass substrate and exhibiting semiconductor like electrical conductivity, a second metallic oxide thin film formed outside the first metallic oxide thin film and exhibiting metallic electrical conductivity, and a third metallic oxide thin film formed outside the second metallic oxide thin film and exhibiting semiconductor-like electrical conductivity.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有间隔件的平板型图像形成装置和能够同时满足电阻温度特性，耐压性，光束偏转抑制效果的间隔件。解决方案：图像形成装置包括设置有电子源的阴极基板，设置有用于在接收从电子源发射的电子时发光的荧光体的阳极基板和布置在阴极基板和阳极基板之间的间隔物，支持两个基板。间隔件包括玻璃基板，直接形成在玻璃基板的侧表面上并呈现出半导体的导电性的第一金属氧化物薄膜，形成在第一金属氧化物薄膜之外并具有金属导电性的第二金属氧化物薄膜，以及形成在所述第二金属氧化物薄膜的外侧并具有半导体状导电性的第三金属氧化物薄膜。版权所有（C）2008，JPO＆INPIT

2. 发明专利

JP2008177079A Image display device 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008177079A
公开(公告)日：2008-07-31
申请号：JP2007009961
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 , YAMAMOTO HIROTAKA , SHIONO OSAMU , SAWAI YUICHI , HAYASHIBARA MITSUO , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO , KANAZAWA KEIICHI
IPC分类号： H01J31/12 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To improve adhesiveness with wiring (scanning wire) formed at a spacer and a cathode substrate so that compatibility of reduction in a deflection amount of electron beams and application of high voltage to an anode substrate can be achieved.
SOLUTION: The anode substrate obtained by forming an image formation member on a front panel glass, and the cathode substrate obtained by forming a plurality of electron emission elements and wiring on the rear panel glass are opposed to each other via a plurality of spaces, one end part of the spacers is adhered to the anode substrate, and the other end part is mechanically pushed into the wiring of the cathode substrate. A base material of the spacer is made of glass, the thermal expansion coefficient of the glass is smaller than those of the front panel glass and the rear panel glass, the wiring is formed by an Al based metal film or the like, and the end part of the spacer is pushed into the metal film.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提高与形成在间隔物和阴极基板上的布线（扫描线）的粘合性，可以实现电子束的偏转量的减少和向阳极基板施加高电压的相容性。解决方案：通过在前面板玻璃上形成图像形成部件而获得的阳极基板和通过在后面板玻璃上形成多个电子发射元件和布线而获得的阴极基板经由多个间隔物的一端部粘附在阳极基板上，另一端部被机械地推入阴极基板的布线。间隔物的基材由玻璃制成，玻璃的热膨胀系数小于前面板玻璃和后面板玻璃的热膨胀系数，布线由Al系金属膜等形成，端部间隔件的一部分被推入金属膜。版权所有（C）2008，JPO＆INPIT

3. 发明专利

JP2008140685A Image display apparatus 审中-公开
标题翻译：图像显示设备
公开(公告)号：JP2008140685A
公开(公告)日：2008-06-19
申请号：JP2006326753
申请日：2006-12-04
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： MORIYAMA TOMOHIRO , KATO TATSURO , HATORI AKIRA , ITO HIROYUKI , HOSOYA NOBUHIKO
IPC分类号： H01J31/12 , H01J29/86 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide an image display apparatus capable of securely fixing a base and suppressing the distortion in an electric field caused by a bonding member.
SOLUTION: The image display apparatus is equipped with a front panel (21) having on one side an anode (15), a fluorescent substance (12), and a black matrix (13); a back board (22) having a plurality of electronic sources (5) on one side and arranged opposite to the front panel; a supporting frame (3) interposed between one side in the front panel and one side in the back board to hermetically seal the outer periphery of the display area in the front panel; and a plurality of bases 4 interposed between the front panel and the back board. Each of bonding members is bonded in a broadening manner towards the end to fix between one end of the base and one side of the front panel, and between another end of the base and one side of the back board.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供一种能够可靠地固定基座并抑制由接合部件引起的电场的变形的图像显示装置。解决方案：图像显示装置配备有在一侧具有阳极（15），荧光物质（12）和黑矩阵（13）的前面板（21）。背板（22），其一侧具有多个电子源（5），并且与前面板相对设置; 支撑框架（3），其插入在所述前面板的一侧和所述后板的一侧之间，以密封所述前面板中的显示区域的外周; 以及插入在前面板和背板之间的多个基座4。每个接合构件以扩展方式结合到端部以固定在基座的一端和前面板的一侧之间，并且在基座的另一端和后板的一侧之间固定。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2008117645A Spacer for field-emission display, and field-emission display 审中-公开
标题翻译：场发射显示屏和场发射显示
公开(公告)号：JP2008117645A
公开(公告)日：2008-05-22
申请号：JP2006299961
申请日：2006-11-06
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 , YAMAMOTO HIROTAKA , SHIONO OSAMU , MIYATA MOTOYUKI , NAITO TAKASHI , HATORI AKIRA , ITO HIROYUKI , HOSOYA NOBUHIKO , KANAZAWA KEIICHI
IPC分类号： H01J29/87 , H01J31/12
摘要： PROBLEM TO BE SOLVED: To provide a spacer for an FED (Field-Emission Display) which inhibits spacer image projection onto an image on the FED that is caused by charging the spacer, and to provide the FED having the spacer.
SOLUTION: In the FED, the surface or the whole of the spacer maintaining a gap between two panel glasses is made of a material having a negative temperature coefficient of resistance, and the sectional area of the spacer is changed continuously in the height direction to locate the side with a smaller sectional area on the cathode side. This achieves a state in which an electric field expanding between the anode side and the cathode side changes uniformly. As a result, an electron emitted from an electron emission source on the cathode side receives a force acting straight toward the anode, which prevents the track of the electron from bending.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于FED（场致发射显示）的间隔物，该隔离物抑制由间隔物充电引起的FED上的图像上的间隔物图像投影，并提供具有间隔物的FED。解决方案：在FED中，保持两个面板玻璃之间的间隔的间隔物的表面或整体由具有负的温度系数电阻的材料制成，并且间隔件的截面积在高度上连续变化在阴极侧具有较小截面面积的方向。这实现了在阳极侧和阴极侧之间扩展的电场均匀地变化的状态。结果，从阴极侧的电子发射源发射的电子受到直接作用于阳极的力，防止电子的轨迹弯曲。版权所有（C）2008，JPO＆INPIT

5. 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

6. 发明专利

JP2008016255A Image display device and spacer 审中-公开
标题翻译：图像显示设备和间隔器
公开(公告)号：JP2008016255A
公开(公告)日：2008-01-24
申请号：JP2006184541
申请日：2006-07-04
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 , HAYASHIBARA MITSUO , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO , SHIRAI MASAJI , HIRASAWA SHIGEMI , KANAZAWA KEIICHI , AKATA HIROYUKI
IPC分类号： H01J31/12 , H01J29/87
CPC分类号： H01J29/864 , H01J31/127 , H01J2329/864 , H01J2329/8645 , H01J2329/8655 , H01J2329/866
摘要： PROBLEM TO BE SOLVED: To provide an image display device and a spacer used for it made easy to remove static charge at electron irradiation, and enabled to reduce a deflection quantity of electron beams.
SOLUTION: In the flat image display device provided with a cathode substrate with a cold-cathode element formed, an anode substrate with a phosphor formed, and a spacer arranged between the cathode substrate and the anode substrate for supporting the both substrates, the spacer is formed of phosphoric acid glass with transition metal oxide as a main ingredient, with a thickness of a high phosphoric acid density layer on the surface part of the spacer suppressed at 0.5 μm or less. It is more preferable if a conductive protection layer with waterproofness is provided. With this, a thickness of the high phosphoric acid density layer on the glass surface is suppressed, making it hard for a charge to be built up, so that a deflection quantity of electron beams can be reduced.
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和用于其的间隔器，其易于在电子照射下去除静电荷，并且能够减小电子束的偏转量。解决方案：在具有形成有冷阴极元件的阴极基板的平面图像显示装置中，形成有形成有荧光体的阳极基板和布置在阴极基板和负极基板之间用于支撑两个基板的间隔件，间隔物由以过渡金属氧化物为主要成分的磷酸玻璃形成，间隔物的表面部分上的磷酸浓度高的层的厚度抑制在0.5μm以下。更优选提供具有防水性的导电保护层。由此，玻璃表面上的高磷酸密度层的厚度被抑制，使得电荷难以堆积，从而可以减小电子束的偏转量。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2008016254A Flat image display device and spacer 审中-公开
标题翻译：平面图像显示设备和间隔器
公开(公告)号：JP2008016254A
公开(公告)日：2008-01-24
申请号：JP2006184531
申请日：2006-07-04
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 , HAYASHIBARA MITSUO , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO , SHIRAI MASAJI , HIRASAWA SHIGEMI , KANAZAWA KEIICHI , AKATA HIROYUKI
IPC分类号： H01J31/12 , H01J29/87
CPC分类号： H01J31/127 , H01J29/864 , H01J2329/8635 , H01J2329/864 , H01J2329/8645 , H01J2329/8655 , H01J2329/866
摘要： PROBLEM TO BE SOLVED: To provide a flat image display device capable of impressing high voltage, and a spacer used for it, with an excellent anti-static effect as compared with a spacer having a conductive layer on the surface of a base material made of insulating glass.
SOLUTION: In the flat image display device provided with a cathode substrate with a cold-cathode element formed, an anode substrate with a phosphor formed, and a spacer arranged between the cathode substrate and the anode substrate for supporting the both substrates, the spacer is structured of a matter having a conductive crystallized glass layer on the surface of a base material made of conductive glass. The crystallized glass layer provided on the surface of the spacer improves an anti-static effect, enables to have high voltage impressed, and improvement of image quality aimed at.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题为了提供一种能够施加高电压的平面图像显示装置和用于其的间隔物，与在基底表面上具有导电层的间隔物相比具有优异的抗静电效果绝缘玻璃材料。解决方案：在具有形成有冷阴极元件的阴极基板的平面图像显示装置中，形成有形成有荧光体的阳极基板和布置在阴极基板和负极基板之间用于支撑两个基板的间隔件，间隔物由在导电玻璃制成的基材的表面上具有导电结晶化玻璃层的物质构成。设置在间隔物的表面上的结晶化玻璃层提高了防静电效果，能够实现高压印刷，提高了图像质量。版权所有（C）2008，JPO＆INPIT

8. 发明专利

JP2008016253A Image display device and spacer for image display device 审中-公开
标题翻译：用于图像显示装置的图像显示装置和间隔件
公开(公告)号：JP2008016253A
公开(公告)日：2008-01-24
申请号：JP2006184521
申请日：2006-07-04
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 , HAYASHIBARA MITSUO , AKATA HIROYUKI , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO , HIRASAWA SHIGEMI , KANAZAWA KEIICHI
IPC分类号： H01J31/12 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide an image display device, and a spacer used for it, with fluctuation of electron beam behavior alleviated, and improvement of image quality aimed at.
SOLUTION: The device is provided with a cathode substrate with a cold-cathode element, a signal line, and a scanning line formed, an anode substrate with a phosphor and a black matrix formed, and a spacer arranged between the scanning line of the cathode substrate and the black matrix of anode substrate for supporting the both substrates, with the spacer adhered to the scanning line and the black matrix with a low-melting-point glass adhesive, a transition metal oxide film is provided at an end face of the spacer at a cathode substrate side as an electrode, and the transition metal oxide film is covered with the low-melting-point glass adhesive without exposing it. Fluctuation of the electron beam behavior is reduced and a deflection quantity of the electron beams is reduced to obtain high-brightness and high-definition image quality.
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及其使用的间隔物，缓和电子束行为的波动，提高目标图像质量。解决方案：该器件设置有阴极衬底，其具有冷阴极元件，信号线和形成的扫描线，形成有磷光体和黑矩阵的阳极衬底和布置在扫描线之间的间隔物的阴极基板和用于支撑两个基板的阳极基板的黑矩阵，间隔件用低熔点玻璃粘合剂粘附到扫描线和黑矩阵，在端面设置过渡金属氧化物膜的阴极基板侧的间隔物作为电极，并且过渡金属氧化物膜被低熔点玻璃粘合剂覆盖而不使其暴露。电子束行为的波动减小，并且电子束的偏转量减小以获得高亮度和高清晰度图像质量。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2007324040A Flat display device, its manufacturing method, and sealing frame 审中-公开
标题翻译：平面显示设备，其制造方法和密封框架
公开(公告)号：JP2007324040A
公开(公告)日：2007-12-13
申请号：JP2006154858
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： SHIONO OSAMU , SAWAI YUICHI , MIYATA MOTOYUKI , AKATA HIROYUKI , NAITO TAKASHI , ITO HIROYUKI , HATORI AKIRA
IPC分类号： H01J31/12 , H01J29/86 , H01J29/87
摘要： PROBLEM TO BE SOLVED: To provide a flat display device superior in assembling performance of a spacer, its manufacturing method, and a sealing frame facilitating manufacture of the flat display device.
SOLUTION: The flat display device is equipped with a rear panel having an electron source formed, a front panel having a phosphor formed which emits light by receiving electrons emitted from the electron source, a plurality of spacers which are arranged between the rear panel and the front panel and support both substrates, and a sealing frame which seals airtight between the rear panel and the front panel. An insertion groove of spacer end part is provided at the sealing frame in the direction of arrangement of the spacer, and the width of the groove is made larger than the thickness of the spacer. Then, by positioning at one of the end face of the groove, the end part of the spacer is inserted and fixed by an adhesive.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在间隔件的组装性能方面优异的平面显示装置，其制造方法和便于制造平面显示装置的密封框架。解决方案：平板显示装置配备有形成有电子源的后面板，具有通过接收从电子源发射的电子而发光的荧光体的前面板，配置在后面的多个间隔件面板和前面板，并支撑两个基板，以及密封框架，其密封在后面板和前面板之间。间隔件端部的插入槽在间隔件的排列方向上设置在密封框架上，并且使槽的宽度大于间隔件的厚度。然后，通过定位在凹槽的一个端面，间隔件的端部通过粘合剂插入和固定。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2007320823A Conductive member and method for producing the same, image display device, and glass spacer 有权
标题翻译：导电构件及其制造方法，图像显示装置和玻璃间隔件
公开(公告)号：JP2007320823A
公开(公告)日：2007-12-13
申请号：JP2006154867
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 , ITO HIROYUKI , HATORI AKIRA , HOSOYA NOBUHIKO
IPC分类号： C03C10/02 , C03C8/08 , H01B1/20 , H01J31/12
CPC分类号： H01B1/16 , C03C3/21 , C03C4/14 , C03C8/24 , C03C10/00 , C03C14/004 , C03C27/10 , C03C2214/04
摘要： PROBLEM TO BE SOLVED: To provide a V 2 O 5 -P 2 O 5 -based conductive member and a method for producing the same; to provide an image display device comprising the conductive member at a bonding part of a glass panel and a glass spacer; and to provide the glass spacer. SOLUTION: The conductive member comprises a V 2 O 5 -P 2 O 5 -based glass containing V 2 O 5 and P 2 O 5 as main components; and a crystalline compound consisting of V and O and a crystalline metal phosphate compound dispersed therein as a second phase. The conductive member can be produced by mixing a metal oxide to be bonded to phosphoric acid with the V 2 O 5 -P 2 O 5 -based glass containing V 2 O 5 and P 2 O 5 as main components and heating the mixture to form the crystalline compound consisting of V and O and the crystalline metal phosphate compound which is a reaction product of the metal with phosphoric acid. The crystalline compound consisting of V and O imparts conductivity. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种基于V SB 2的SBB-2 / SBB-2 / SB> 5 导电构件及其制造方法; 提供一种图像显示装置，其包括在玻璃面板和玻璃间隔件的接合部分处的导电构件; 并提供玻璃间隔物。
解决方案：导电构件包括V 2 5 -P 2 5 含有V O 5 和P 2 5 作为主要成分; 和由V和O组成的结晶化合物和作为第二相分散在其中的结晶金属磷酸盐化合物。导电构件可以通过将要与磷酸键合的金属氧化物与V SB 2 O 2 SB SBB 2 O 作为主要成分的含有V SB 2 O 3和SB B 2 O 3 SBB的基于5 的玻璃作为主要成分并加热混合物以形成由V和O组成的结晶化合物和作为金属与磷酸的反应产物的结晶金属磷酸盐化合物。由V和O组成的结晶化合物赋予电导率。版权所有（C）2008，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式