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1. 发明专利

JP2010118198A Manufacturing method of organic light-emitting device 有权
标题翻译：有机发光装置的制造方法
公开(公告)号：JP2010118198A
公开(公告)日：2010-05-27
申请号：JP2008289361
申请日：2008-11-12
申请人： Canon Inc , Hitachi Displays Ltd , キヤノン株式会社 , 株式会社日立ディスプレイズ
发明人： ITO MASAHITO , SAKAMOTO HIROTSUGU , GUNJI MASAKAZU , OTSUKA MANABU , TOKUNAGA YUZO
IPC分类号： H05B33/10 , H01L51/50 , H05B33/12 , H05B33/22
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic light-emitting device of excellent emission characteristics by effectively removing decomposed water generated at a manufacturing process. SOLUTION: In the manufacturing method of the organic light-emitting device 1 having an organic light-emitting element part pinched by an anode 12 and a cathode 17 and composed of an organic compound layer including a hole transport layer 13 and a light-emitting layer 14 in that order, pixel separation films 18, and a flattened film (an inter-layer insulation film 11) provided on a substrate 10, with a constituent material of either the pixel separation films or the flattened film made of an organic material, a process of forming the anode 12, the pixel separation films 18, and the flattened film on the substrate 10, a UV-ray irradiating process of irradiating UV rays on the substrate 10 while guiding in/exhausting gas containing at least oxygen, a heating treatment process of the substrate 10, and an organic compound layer forming process of forming an organic compound layer on the anode 12 are included. The UV-ray irradiating process and the substrate heating treatment process are carried out at the same time, and the UV-ray irradiating process is carried out under a pressure atmosphere of less than an ambient pressure. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：通过有效地除去在制造过程中产生的分解水，提供发射特性优异的有机发光装置的制造方法。解决方案：在具有由阳极12和阴极17夹持的有机发光元件部分并由包括空穴传输层13和光的有机化合物层组成的有机发光器件1的制造方法中设置层14，像素分离膜18和设置在基板10上的平坦化膜（层间绝缘膜11），其中的像素分离膜或由有机物制成的扁平膜的构成材料材料，在基板10上形成阳极12，像素分离膜18和扁平膜的工艺，在引导/排出至少含氧气体的同时在基板10上照射紫外线的紫外线照射过程，包括基板10的加热处理工艺和在阳极12上形成有机化合物层的有机化合物层形成工艺。 UV射线照射处理和基板加热处理同时进行，并且在小于环境压力的压力气氛下进行紫外线照射处理。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2010080092A Manufacturing method of organic el device 审中-公开
标题翻译：有机EL器件的制造方法
公开(公告)号：JP2010080092A
公开(公告)日：2010-04-08
申请号：JP2008243972
申请日：2008-09-24
申请人： Canon Inc , Hitachi Displays Ltd , キヤノン株式会社 , 株式会社日立ディスプレイズ
发明人： OOKA HIROSHI , TOYODA HIROKUNI , TOKUNAGA YUZO
IPC分类号： H05B33/10 , H01L51/50 , H05B33/26 , H05B33/28
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL element capable of attaining an organic EL element satisfying excellent drive durability characteristics and neglect-proof degradation characteristics.
SOLUTION: In the manufacturing method of the organic EL device provided with an organic EL element made up by forming a lower electrode, an organic compound layer, and an upper electrode formed in turn on a substrate, at least processes shown in (i) to (iii) below are carried out after the lower electrode and a pixel separation film are formed. In the process (i), plasma treatment is carried out on a substrate under an oxygen-content gas atmosphere with inside-system pressure kept at 0.05 Pa or more and 5 Pa or less by introducing gas at least containing oxygen in the system or exhausting air. In the process (ii), UV light rays are irradiated on the substrate under an oxygen-content gas atmosphere with inside-system pressure kept at 10 Pa or more and 10,000 Pa or less by introducing gas at least containing oxygen in the system or exhausting air. In the process (iii), an organic compound layer is formed on the lower electrode.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得具有优异的驱动耐久性特性和防止劣化特性的有机EL元件的有机EL元件的制造方法。解决方案：在具有通过在基板上依次形成的下电极，有机化合物层和上电极形成的有机EL元件的有机EL元件的制造方法中，至少如（ i）至（iii）在下电极和像素分离膜形成之后进行。在工艺（i）中，通过在系统中引入至少含有氧的气体或排气中的内部系统压力保持在0.05Pa以上且5Pa以下的含氧气体气氛下在基板上进行等离子体处理空气。在工序（ii）中，通过在系统中引入至少含有氧气的气体或排气，在含氧气体气氛的基础上照射紫外光线，内部系统压力保持在10Pa以上且10,000Pa以下空气。在方法（iii）中，在下电极上形成有机化合物层。版权所有（C）2010，JPO＆INPIT

3. 发明专利

JP2013157276A Light-emitting device, image formation device, and imaging device 审中-公开
标题翻译：发光装置，图像形成装置和成像装置
公开(公告)号：JP2013157276A
公开(公告)日：2013-08-15
申请号：JP2012018814
申请日：2012-01-31
申请人： Canon Inc , キヤノン株式会社
发明人： TOKUNAGA YUZO
IPC分类号： H05B33/24 , H01L51/50 , H05B33/10
摘要： PROBLEM TO BE SOLVED: To provide an organic EL element which uses the strongest optical interference effect and successfully emits light.SOLUTION: A first optical path length Lbetween light-emitting layers 13R, 13G, 13B in each of organic EL elements and a first electrode 11, satisfies L>0 and (λ/8)×(-1-2Φ/π)
摘要翻译：要解决的问题：提供一种使用最强的光学干涉效应并成功发光的有机EL元件。解决方案：每个有机EL元件中的发光层13R，13G，13B之间的第一光程长度L和第一电极对于光谱的最大峰值波长λ，满足L> 0和（λ/ 8）×（-1-2Φ/＆pgr;）

4. 发明专利

JP2008293957A Manufacturing method of organic light emitting device 审中-公开
标题翻译：有机发光装置的制造方法
公开(公告)号：JP2008293957A
公开(公告)日：2008-12-04
申请号：JP2008057471
申请日：2008-03-07
申请人： Canon Inc , キヤノン株式会社
发明人： TOKUNAGA YUZO , OTSUKA MANABU , MASHITA SEIJI , ENDO TARO , NISHIDA NAOYA
IPC分类号： H05B33/10 , G09F9/00 , G09F9/30 , H01L27/32 , H01L51/50
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic light emitting device which satisfies excellent driving durability characteristics and deterioration resistance characteristics due to standing unused for a long period.
SOLUTION: In the manufacturing method of an organic light emitting device which is provided with a substrate 1, an organic light emitting element 2 formed on the substrate 1 and an element separation membrane 6 formed around the organic light emitting element and in which the organic light emitting element is provided with a lower electrode 9, an organic compound layer 8 and an upper electrode 5 laminated in this order on the substrate 1, there are a cleaning process in which the substrate 1 on which at least the lower electrode 9 and the element separation membrane 6 are formed is irradiated by a UV beam while gas containing at least oxygen is introduced and exhausted in the atmosphere under a pressure in a range of 10 Pa or higher and 10,000 Pa or lower, a process in which the organic compound layer 8 is formed on the lower electrode 9 cleaned in the above cleaning process, and a process in which the upper electrode 5 is formed on the organic compound layer 8.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种有机发光装置的制造方法，其由于长时间不使用而具有优异的驱动耐久性特性和劣化电阻特性。解决方案：在设置有基板1的有机发光器件的制造方法中，形成在基板1上的有机发光元件2和形成在有机发光元件周围的元件分离膜6，其中有机发光元件在基板1上设置有依次层叠的下电极9，有机化合物层8和上电极5，其中，至少将下电极9 并且元件分离膜6被形成的紫外线照射，同时在10Pa以上且10,000Pa以下的压力下，在气氛中引入至少含有氧的气体并排出气体，其中有机物在上述清洗工序中清洗的下电极9上形成复合层8，在有机化合物层8上形成上电极5的工序。（C）200 9，JPO＆INPIT

5. 发明专利

JP2004226453A Image forming method 审中-公开
公开(公告)号：JP2004226453A
公开(公告)日：2004-08-12
申请号：JP2003010759
申请日：2003-01-20
申请人： Canon Inc , キヤノン株式会社
发明人： SATO YOSHIHIRO , BABA YOSHINOBU , TOKUNAGA YUZO , TERAUCHI KAZUO
IPC分类号： G03G9/08 , G03G5/08 , G03G9/087 , G03G9/10 , G03G9/107 , G03G9/113
摘要： PROBLEM TO BE SOLVED: To provide an image forming method which does not disturb a latent image, has a good dot reproducibility, prevents carrier sticking and can obtain a highly durable and high quality full color picture. SOLUTION: In the image forming method, an amorphous silicone electrostatic latent image carrier whose surface electrical resistance is 1×10 10 -10 16 Ω is used and, as a two-component developer, magnetic carriers composed of a core material and a resin layer containing non-magnetic metal oxide particles formed on the surface of the core material are used. Therein, the core material comprises at least binder resin and the particles made of hard ferrite material as magnetic particles. Thereby, the carrier resistivity is turned to high resistivity ≥5.0×10 13 Ωcm and the magnetic characteristic effective for the prevention of carrier sticking can be obtained. While allowing a developer magnetic brush using such carriers to contact with the latent image carrier, an alternating electric field is applied and the development is performed. As a result, the high quality picture can be obtained. COPYRIGHT: (C)2004,JPO&NCIPI

6. 发明专利

JP2003345054A Method for image forming 审中-公开
标题翻译：图像形成方法
公开(公告)号：JP2003345054A
公开(公告)日：2003-12-03
申请号：JP2002152476
申请日：2002-05-27
申请人： Canon Inc , キヤノン株式会社
发明人： HIRAOKA KEIKO , TOKUNAGA YUZO
IPC分类号： G03G9/08 , G03G5/08 , G03G9/107 , G03G9/113
摘要： PROBLEM TO BE SOLVED: To achieve a high-definition and high-density image (enhancing developing efficiency) in an image forming apparatus using small-sized toner. SOLUTION: In a developing means using the small-sized toner, resin carrier is used as developing carrier, so that the concentration of toner and carrier is raised. Also, since latent image contrast is raised when an a-si drum is used as a photoreceptor, the developing efficiency is enhanced, so that image density is raised. COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：在使用小型调色剂的图像形成装置中实现高清晰度和高密度图像（提高显影效率）。解决方案：在使用小型调色剂的显影装置中，使用树脂载体作为显影载体，从而提高调色剂和载体的浓度。此外，由于当使用a-si鼓作为感光体时潜象对比度升高，显影效率提高，因此图像浓度提高。版权所有（C）2004，JPO

7. 发明专利

JP2003295508A Image forming method 审中-公开
标题翻译：图像形成方法
公开(公告)号：JP2003295508A
公开(公告)日：2003-10-15
申请号：JP2002100942
申请日：2002-04-03
申请人： Canon Inc , キヤノン株式会社
发明人： NEGISHI CHIKA , TOKUNAGA YUZO , TAZAWA YAYOI , TERAUCHI KAZUO
IPC分类号： G03G9/08 , G03G9/083 , G03G15/02
摘要： PROBLEM TO BE SOLVED: To provide an image forming method which is free from ozone formation even on the long-term use of an image forming device and does not cause defective pictures due to defective charging. SOLUTION: The image forming method comprises a charging process of charging in electrophotographic sensitive body, an exposure process, a development process of developing a latent image by means of one-component development method and a transfer process of transferring the developed toner to a body to be transferred. In the charging process, the charging means is a contacting means of being in contact with a photoreceptor, the means is a magnetic brush and the toner is a magnetic toner containing at least a binder resin and a magnet. Therein, silica fine particles which have the BET specific surface area ≥170 m 2 /g and are treated by using a silane coupling agent and silicone oil are externally added on the surface of the toner by 0-1.0 wt.% and, when the amount of external addition of the silica fine particles is X mass% and the degree of aggregation of the toner at the X mass% external addition is Y%, the following relational expression 1 is given between X and Y: Y≤80exp(-1.6X) (Exp. 1). COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：为了提供即使长期使用图像形成装置也不会产生臭氧形成的图像形成方法，并且不会由于充电不充分而导致有缺陷的图像。解决方案：图像形成方法包括在电子照相感光体中充电的充电过程，曝光处理，通过单组分显影方法显影潜像的显影处理和将显影的调色剂转印到一个被转移的身体。在充电过程中，充电装置是与感光体接触的接触装置，该装置是磁刷，调色剂是至少含有粘合剂树脂和磁体的磁性调色剂。其中，通过使用硅烷偶联剂和硅油处理具有BET比表面积≥170μm 2 / g的二氧化硅细颗粒，在调色剂表面上外加0-1.0 重量％，二氧化硅微粒外部加入量为X质量％，外加X质量％时调色剂的聚集度为Y％时，X与Y之间的关系式为1 ：Y≤80exp（-1.6X）（实施例1）。版权所有（C）2004，JPO

8. 发明专利

JP2003005452A Method for forming image 审中-公开
标题翻译：形成图像的方法
公开(公告)号：JP2003005452A
公开(公告)日：2003-01-08
申请号：JP2001191321
申请日：2001-06-25
申请人： Canon Inc , キヤノン株式会社
发明人： TOKUNAGA YUZO , BABA YOSHINOBU , SATO YOSHIHIRO
IPC分类号： G03G9/107 , G03G5/08 , G03G9/113
摘要： PROBLEM TO BE SOLVED: To provide a method for forming images to prevent toner fog even when an amorphous silicon-based photoreceptor equipped with a heating and temperature regulating means is used. SOLUTION: In the method for forming images including a developing process by using a two-components developer, the image carrying body is an amorphous silicon-based image carrying body equipped with a heating and temperature regulating means. The magnetic carrier in the two-components developer has 5 to 100 μm number average particle size with
摘要翻译：要解决的问题：即使当使用配备有加热和温度调节装置的非晶硅系感光体时，提供一种用于形成图像以防止调色剂雾的方法。解决方案：在通过使用双组分显影剂形成包括显影处理的图像的方法中，图像承载体是配备有加热和温度调节装置的非晶硅基图像承载体。双成分显影剂中的磁性载体的数均粒径为5〜100μm，在分布中的数均粒径<= 1/2的粒子的累积值为<20％时为1.0〜1.0 1.3形状系数SF和1.1〜2.5 SF2。通过至少可聚合单体直接聚合用于粘合剂树脂组分和其表面进行亲油处理的金属氧化物颗粒来获得载体。磁性载体中的金属氧化物粒子的总量为70〜99质量％。

9. 发明专利

JP2005338349A Image forming method 审中-公开
标题翻译：图像形成方法
公开(公告)号：JP2005338349A
公开(公告)日：2005-12-08
申请号：JP2004155925
申请日：2004-05-26
申请人： Canon Inc , キヤノン株式会社
发明人： TERAUCHI KAZUO , BABA YOSHINOBU , SATO YOSHIHIRO , TOKUNAGA YUZO
IPC分类号： G03G9/10 , G03G5/147 , G03G9/107 , G03G9/113 , G03G15/02 , G03G15/09
摘要： PROBLEM TO BE SOLVED: To provide an image forming method in which toner has high transfer efficiency and toner fogging is not caused, and which is adaptable even to a cleanerless process. SOLUTION: In the image forming method including: a charging step of charging an electrostatic latent image carrier having a charge injection layer with a magnetic brush consisting of magnetic particles by a contact AC charging process using a contact charging magnetic brush; a latent image forming step; and a developing step of developing an electrostatic latent image formed on the electrostatic latent image carrier having the charge injection layer with a toner of a two-component developer comprising a magnetic carrier and the toner, the magnetic carrier comprises at least a binder resin and magnetic metal oxide particles, has an Fe (II) content of 0.001-5.0 wt.% based on the leached iron element concentration of surfaces of the magnetic carrier particles, and satisfies the expression: -6.0R+300≤M≤-3.0R+350 wherein 5≤R≤30, R is a number average particle diameter (μm) of the magnetic carrier particles, and M is a saturation magnetization (emu/cm 3 ) of the magnetic carrier particles. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种图像形成方法，其中调色剂具有高的转印效率，并且不会引起调色剂起雾，并且即使对于无清洁剂处理也是适用的。解决方案：在图像形成方法中，包括：充电步骤，通过使用接触充电磁刷的接触交流充电过程，将具有电荷注入层的静电潜像载体与由磁性颗粒组成的磁刷充电; 潜像形成步骤; 以及显影步骤，使用具有电荷注入层的静电潜像载体上形成的静电潜像与包含磁性载体和调色剂的双组分显影剂的调色剂显影，磁性载体至少包含粘合剂树脂和磁性金属氧化物粒子，相对于磁性载体颗粒的表面的浸出铁元素浓度，Fe（II）含量为0.001-5.0重量％，满足以下表达式：-6.0R +300≤M≤-3.0R + 350，其中5≤R≤30，R是磁性载体颗粒的数均粒径（μm），M是磁性载体颗粒的饱和磁化强度（emu / cm 3 / SP>）。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004333931A Magnetic carrier and two-component developer 审中-公开
公开(公告)号：JP2004333931A
公开(公告)日：2004-11-25
申请号：JP2003130399
申请日：2003-05-08
申请人： Canon Inc , キヤノン株式会社
发明人： SATO YOSHIHIRO , TOKUNAGA YUZO , BABA YOSHINOBU
IPC分类号： G03G9/08 , G03G9/107 , G03G9/113
摘要： PROBLEM TO BE SOLVED: To provide a magnetic carrier making it possible to obtain high-sharpness images which are free of toner fogging and carrier adhesion and have excellent fine line reproducibility for a long period of time and a two-component developer. SOLUTION: The sufficient enhancement of the specific resistance of the carrier is made possible by employing the configuration that metal oxide particulates are incorporated into resin coating layers laminated on core particles of even the magnetic carriers prepared by using ferrite particles as the core particles. Consequently, the high-sharpness images which are free from carrier adhesion and fogging and have excellent fine line reproducibility for a long period of time are obtainable. COPYRIGHT: (C)2005,JPO&NCIPI

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