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公开(公告)号：JP2006066266A
公开(公告)日：2006-03-09
申请号：JP2004248546
申请日：2004-08-27
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： GOFUKU IHACHIROU , KAMIO MASARU , TSUDA HISANORI , SATO YASUE , SHIMADA YOSHIYUKI , MITANI HIROMASA , KIYONO KAZUYUKI , NISHIMURA KOJI
IPC: H01J31/12
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which there is less influence on a power supply and peripheral circuits, in which stable brightness is retained for a long term, and in which there are less irregularities in brightness in a image formation region by an efficient driving method of an ion pump in case the ion pump is used for the image display device. SOLUTION: The image display device having a vacuum container 113 which encloses at least an electron source 105 and an anode electrode 107 opposed to this electron source, and is kept in reduced pressure, an anode power supply 124 to apply a voltage to the anode electrode, and the ion pump 114 installed in communication with the vacuum container, has a first resistor 125 connected in series with the ion pump 114 to the power supply 124 to drive the ion pump. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种图像显示装置，其对长期保持稳定亮度的电源和外围电路的影响较小，并且其中亮度不均匀性较小的图像显示装置 在离子泵用于图像显示装置的情况下，通过离子泵的有效驱动方法形成图像形成区域。 解决方案：图像显示装置具有至少包围电子源105和与该电子源相对的阳极电极107并被保持在减压状态的真空容器113，阳极电源124施加电压 阳极电极和与真空容器连通的离子泵114具有与离子泵114串联连接到电源124以驱动离子泵的第一电阻器125。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006066265A
公开(公告)日：2006-03-09
申请号：JP2004248539
申请日：2004-08-27
Inventor： KAMIO MASARU , GOFUKU IHACHIROU , TSUDA HISANORI , SATO YASUE
IPC: H01J31/12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable and inexpensive image display device causing no leakage, causing little deterioration of electron source characteristics with the passage of time, and having high display quality. SOLUTION: This image display device is equipped with a vacuum vessel formed by having an electron source substrate 101 on which a plurality of electron emitting elements 104 are arranged, and an image forming substrate disposed face to face with the electron source substrate while having a fluorescent film 110 and an anode film 111, and an ion pump 127. An ion pump vessel 120 including the anode electrode and the cathode electrode of the ion pump is connected to the opening part 107 formed on the electron source substrate or the image forming substrate, and the magnet 121 of the ion pump is fixed to the substrate in this image display device. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：为了提供不会发生泄漏的高可靠性和廉价的图像显示装置，随着时间的推移几乎不会使电子源特性恶化，并且具有高的显示质量。 解决方案：该图像显示装置配备有通过具有电子源基板101形成的真空容器，多个电子发射元件104布置在该电子源基板101上，以及与电子源基板面对面地设置的图像形成基板， 具有荧光膜110和阳极膜111以及离子泵127.包括离子泵的阳极电极和阴极的离子泵容器120连接到形成在电子源衬底或图像上的开口部107 并且离子泵的磁体121固定在该图像显示装置中的基板上。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JPS6138906A
公开(公告)日：1986-02-25
申请号：JP15866184
申请日：1984-07-31
Applicant: Canon Inc
Inventor： FUKAYA MASAKI , KOMATSU TOSHIYUKI , SHOJI TATSUMI , KAMIO MASARU , SEKIMURA NOBUYUKI
IPC: G02B5/22 , C09B5/24 , C09B47/04 , C09B48/00 , C09B57/04 , G02B1/04 , G02B5/20 , H01L27/14 , H01L27/146 , H01L31/08 , H01L51/42 , H04N9/07
CPC classification number: Y02E10/549
Abstract: PURPOSE: To form a filter pattern having excellent resistance to light and heat and high accuracy by providing colored layers contg. specific red, green and blue dyes to the color filters of color photosensors, of which plural pieces are disposed in proximity to each other on an a-Si photoconductive layer.
CONSTITUTION: The sensor unit is formed by forming the a-Si photoconductive layer 2 on a substrate 1, providing a spacing to constitute at least part of a photodetecting part on the same surface thereof, disposing a pair of electrodes 5 and 6 thereto and providing a color filter to the position corresponding to the photodetecting part. Plural pieces of such sensor units are disposed in proximity to each other by as much as the number of the color signals to be separated. Any among the following three kinds is used for the color filters of the above- described sensor unit: 1) A red dye layer 10 consisting essentially of the perylene tetracarboxylic acid deriv. expressed by the formula I or II. 2) A green dye layer 9 consisting of phthalocyanine (PC) dye or a combination of said dye and isoindolinone dye. 3) A blue dye layer 8 consisting of the PC dye or a combination of said dye and quinacridone dye. These filters have the good resistance to heat and light, can be made into a thin type and do not require an intermediate protective layer and therefore, good performance is obtd.
COPYRIGHT: (C)1986,JPO&JapioAbstract translation: 目的：通过提供着色层来形成具有优异的抗光和耐热性和高精度的过滤图案。 特定的红色，绿色和蓝色染料到彩色光电传感器的滤色器，其中多个片在a-Si光电导层上彼此靠近地设置。 构成：传感器单元通过在基板1上形成a-Si光电导层2而形成，在其同一表面上形成与构成光电检测部的至少一部分的间隔，并配置一对电极5,6， 滤色器到对应于受光部的位置。 多个这样的传感器单元彼此靠近设置多达待分离的颜色信号的数量。 以下三种中的任一种用于上述传感器单元的滤色器：1）基本上由苝四羧酸衍生物组成的红色染料层10。 由式I或II表示。 2）由酞菁（PC）染料或所述染料和异吲哚啉酮染料的组合组成的绿色染料层9。 3）由PC染料或所述染料和喹吖啶酮染料的组合组成的蓝色染料层8。 这些过滤器具有良好的耐热性和耐光性，可制成薄型，不需要中间保护层，因此性能良好。
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公开(公告)号：JPS6127506A
公开(公告)日：1986-02-07
申请号：JP14893784
申请日：1984-07-17
Applicant: Canon Inc
Inventor： KAMIO MASARU , SEKIMURA NOBUYUKI
Abstract: PURPOSE: To improve adaptability to vapor deposition by using a perylene tetracarboxylic acid deriv. of the specific constitutional formula for a red dye, phthalocyanine dye for a green dye and phthalocyanine and quinacridone dyes for a blue dye.
CONSTITUTION: The light having resist sensitivity is irradiated over the entire surface of a substrate on which a resist mask 2 is provided and thereafter the red dye layer 3 of the perylene tetracarboxylic acid deriv. expressed by formula I or formula II (R
1 denotes hydrogen, alkyl group, aryl group) is provided thereon by a vacuum deposition method. Only the resist mask is then dissolved to form the 1st patterned dye layer 4. The position of the resist mask is deviated according to the pattern and the 2nd patterned dye layer 5 of the phthalocyanine green dye and the 3rd dye layer 6 of the blue dye consisting of the phthalocyanine dye and quinacridone dye are similarly provided, by which a color filter is formed.
COPYRIGHT: (C)1986,JPO&JapioAbstract translation: 目的：通过使用苝四羧酸衍生物来提高气相沉积的适应性。 的红色染料，绿色染料的酞菁染料和酞菁的特定结构式，以及用于蓝色染料的喹吖啶酮染料。 构成：将具有抗敏性的光照射在其上设置有抗蚀剂掩模2的基板的整个表面上，然后将苝四羧酸衍生物的红色染料层3。 由式I或式II表示（R1表示氢，烷基，芳基）通过真空沉积法在其上提供。 然后仅将抗蚀剂掩模溶解以形成第一图案化染料层4.抗蚀剂掩模的位置根据图案和酞菁绿染料的第二图案化染料层5和蓝色染料的第三染料层6偏离 由酞菁染料和喹吖啶酮染料组成，由此形成滤色器。
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公开(公告)号：JP2008181898A
公开(公告)日：2008-08-07
申请号：JP2008109382
申请日：2008-04-18
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： KAMIO MASARU , YAMASHITA MASATAKA , ANDO TOMOKAZU , NISHIMURA KOJI , KIYONO KAZUYUKI
Abstract: PROBLEM TO BE SOLVED: To sharply reduce a gas discharged when sealing an exhaust pipe made of glass, which may possibly stays in a sealed vessel. SOLUTION: This manufacturing method of an image display device has a process in which the exhaust pipe 500 equipped with a sealed portion of metal to which plating treatment is applied is connected to the vessel to evacuate the vessel so that it has a pressure lower than the atmospheric pressure, and a process in which the sealed portion 501 of the exhaust pipe 500 is crimped and sealed to separate it. COPYRIGHT: (C)2008,JPO&INPIT
Abstract translation: 要解决的问题：当密封由玻璃制成的排气管时可能停留在密封容器中，以便急剧减少排出的气体。 解决方案：这种图像显示装置的制造方法具有这样的处理：其中装有被施加电镀处理的金属的密封部分的排气管500连接到容器上以使容器具有压力 低于大气压，并且排气管500的密封部分501被压接和密封以将其分离的过程。 版权所有（C）2008，JPO＆INPIT
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Patent Agency Ranking
公开(公告)号：JP2006066272A
公开(公告)日：2006-03-09
申请号：JP2004248612
申请日：2004-08-27
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： TSUDA HISANORI , KAMIO MASARU , GOFUKU IHACHIROU , SATO YASUE , SHIMADA YOSHIYUKI , MITANI HIROMASA , KIYONO KAZUYUKI , NISHIMURA KOJI
IPC: H01J31/12
CPC classification number: H01J31/123 , H01J29/867 , H01J2329/868 , H01J2329/943
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and its manufacturing method wherein an influence of a magnetic field is reduced, brightness unevenness in an image formation region is less, and a timewise change of the brightness is less.
SOLUTION: The image display device having a vacuum container formed by having an electron source substrate 101 in which at least a plurality of electron emission elements are arranged and an image forming substrate 201 opposedly arranged to this electron source substrate with a fluorescent film and an anode electrode film, is provided with (a) an ion pump 209 having an ion pump cabinet 112 which is connected to the vacuum container through a communication port 107 installed at least at either the electron source substrate or the image forming substrate and of which the interior is maintained in reduced pressure, and having a magnetic field forming means 208, and (b) a first magnetic shield member installed at a space with which this ion pump and the electron emission element are communicated.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：为了提供减小磁场影响的图像显示装置及其制造方法，图像形成区域中的亮度不均匀性较小，亮度的时间变化较小。 解决方案：具有真空容器的图像显示装置，该真空容器通过具有至少多个电子发射元件排列的电子源基板101和与该电子源基板相对布置的成像基板201形成，具有荧光膜 和阳极电极膜设置有（a）具有离子泵机壳112的离子泵209，离子泵机壳112通过至少安装在电子源基板或图像形成基板上的连通口107与真空容器连接， 其内部被保持在减压下，并且具有磁场形成装置208，和（b）安装在该离子泵和电子发射元件连通的空间处的第一磁屏蔽构件。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006066270A
公开(公告)日：2006-03-09
申请号：JP2004248603
申请日：2004-08-27
Inventor： TSUDA HISANORI , KAMIO MASARU , GOFUKU IHACHIROU , SATO YASUE
CPC classification number: H01J9/385 , H01J7/14 , H01J7/18 , H01J29/94 , H01J31/127
Abstract: PROBLEM TO BE SOLVED: To provide an image display device and a manufacturing method wherein an influence of a magnetic field is reduced, irregularities in brightness in an image formation region is less, and a timewise change of the brightness is less.
SOLUTION: In the image display device provided with a vacuum container constituted by having an electron source substrate 101 in which a plurality of electron emission elements are arranged and a fluorescent film, as well as an image forming substrate 201 having an anode electrode film, an ion pump 209 is connected to an opening part 107 formed in the electron source substrate or the image forming substrate, and a position of a shadow of a magnetic field forming means of the ion pump, projected perpendicularly on the electron source substrate or the image forming substrate does not exist in the image display region of the image display device.
COPYRIGHT: (C)2006,JPO&NCIPIAbstract translation: 要解决的问题：为了提供减小磁场影响的图像显示装置及其制造方法，图像形成区域的亮度不均匀性和亮度的时间变化较小。 解决方案：在具有真空容器的图像显示装置中，具有设置有多个电子发射元件的电子源基板101和荧光膜，以及具有阳极电极的图像形成基板201 膜，离子泵209连接到形成在电子源基板或图像形成基板中的开口部分107，以及离子泵的磁场形成装置的阴影位置垂直投影在电子源基板上，或 图像形成基板不存在于图像显示装置的图像显示区域中。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2006066267A
公开(公告)日：2006-03-09
申请号：JP2004248547
申请日：2004-08-27
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： GOFUKU IHACHIROU , KAMIO MASARU , TSUDA HISANORI , SATO YASUE , SHIMADA YOSHIYUKI , MITANI HIROMASA , KIYONO KAZUYUKI , NISHIMURA KOJI
CPC classification number: H01J7/18 , H01J7/14 , H01J9/385 , H01J29/845 , H01J29/94 , H01J31/127 , H01J41/12 , H01J2329/943
Abstract: PROBLEM TO BE SOLVED: To provide an image display device in which operation of an ion pump is stable and in which brightness is stable. SOLUTION: This is the image display device having a vacuum container 113 which encloses an anode electrode 107 opposed to an electron source 105 and is kept in reduced pressure, and the ion pump 114 installed in communication with the vacuum container, an ion pump container is composed of a non-conductive material, and a conductive film 122 of which the electric potential is regulated is formed on an outer face of the vacuum container on the side to which the ion pump container is attached. COPYRIGHT: (C)2006,JPO&NCIPI
Abstract translation: 要解决的问题：提供一种其中离子泵的操作稳定并且亮度稳定的图像显示装置。 解决方案：这是具有真空容器113的图像显示装置，真空容器113包围与电子源105相对的阳极电极107并保持减压，并且与真空容器连通的离子泵114，离子 泵容器由非导电材料构成，并且在真空容器的安装有离子泵容器的一侧的外表面上形成调节电位的导电膜122。 版权所有（C）2006，JPO＆NCIPI
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公开(公告)号：JP2004139816A
公开(公告)日：2004-05-13
申请号：JP2002302758
申请日：2002-10-17
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： KAMIO MASARU , SATO YASUE , MITANI HIROMASA , KIYONO KAZUYUKI
CPC classification number: H01J29/865 , H01J9/241 , H01J9/42
Abstract: PROBLEM TO BE SOLVED: To provide a gas measuring method of an image display device for accurately measuring gas, evaluating influence of gas on an electron source, and accurately estimating the life of the image display device in a short time. SOLUTION: In the image display device having a phosphor, an electron emitting means for emitting light from the phosphor, and a getter in a sealed vessel whose inside is kept at pressure lower than the atmosphere, an exhausting pipe having a breakable vacuum separating member is installed on at least one side of the image display device to measure gas in the image display device. By connecting the exhausting pipe to a gas measuring device, evacuating it, and breaking the vacuum separating member, gas measurement is conducted with a measuring chamber having an orifice having a known conductance installed in a part of an exhausting passage of the gas measuring device evacuating the image display device. COPYRIGHT: (C)2004,JPO
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20.发明专利
公开(公告)号：JP2003036790A
公开(公告)日：2003-02-07
申请号：JP2001223457
申请日：2001-07-24
Applicant: Canon Inc , Toshiba Corp , キヤノン株式会社 , 株式会社東芝
Inventor： YAMASHITA MASATAKA , ANDO TOMOKAZU , KAMIO MASARU , ONO TAKEO , NISHIMURA KOJI , KIYONO KAZUYUKI
Abstract: PROBLEM TO BE SOLVED: To provide a reliable image display device, and method and device for manufacturing it, by suppressing the amount of released gas to a small quantity at sealing of a tubular exhaust pipe.
SOLUTION: An image display device is manufactured which comprises a sealed vessel which keeps the inside at a pressure lower than the atmospheric pressure, a phosphor provided in the sealed vessel, a mechanism to allow the phosphor to emit light, and a tubular exhaust pipe which is sealed up to keep the inside of the sealed vessel below the atmospheric pressure. The sealing part of the tubular exhaust pipe is made from metal, and the sealing part is press-fitted at least twice by a press-fitting device for sealing up.
COPYRIGHT: (C)2003,JPOAbstract translation: 要解决的问题：提供一种可靠的图像显示装置及其制造方法和装置，通过在管状排气管的密封时将少量释放的气体抑制。 解决方案：制造图像显示装置，其包括将内部保持在低于大气压的压力的密封容器，设置在密封容器中的荧光体，允许荧光体发光的机构和管状排气管， 被密封以将密封容器的内部保持在大气压以下。 管状排气管的密封部分由金属制成，密封部分通过压配装置压紧至少两次以进行密封。
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