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1. 发明授权

US09445506B2 Preparation method of patterned film, display substrate and display device 有权
标题翻译：图案化薄膜，显示基板和显示装置的制备方法
公开(公告)号：US09445506B2
公开(公告)日：2016-09-13
申请号：US14527134
申请日：2014-10-29
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Lin Li , Chen Tang , Yangyang Xin , Shan Chang
IPC分类号： H05K3/06 , H05K1/09
CPC分类号： H05K3/062 , H05K1/097 , H05K3/064 , H05K2201/0108 , H05K2201/026 , H05K2201/10128 , H05K2203/0574
摘要： Embodiments of the present invention provide a preparation method of a patterned film, a display substrate and a display device, avoiding falling off of a film layer occurring in the process of peeling off a photoresist layer. The preparation method of the patterned film comprises: forming a preset film layer on a surface of a preset substrate; covering the preset film layer with an isolation layer; forming a photoresist layer on a surface of the isolation layer and forming a pattern of the isolation layer with a patterning process; then removing the preset film layer which is not covered by the pattern of the isolation layer, peeling off the photoresist layer and removing the remaining, isolation layer to form a pattern of the preset film layer.
摘要翻译：本发明的实施方式提供了图案化膜，显示基板和显示装置的制备方法，避免了在剥离光致抗蚀剂层的过程中发生的膜层脱落。图案化膜的制备方法包括：在预设衬底的表面上形成预定的膜层; 用隔离层覆盖预置的膜层; 在隔离层的表面上形成光致抗蚀剂层，并用图案化工艺形成隔离层的图案; 然后除去未被隔离层的图案覆盖的预定膜层，剥离光致抗蚀剂层并除去剩余的隔离层以形成预设膜层的图案。

2. 发明授权

US09683103B2 Polymeric dye compound, photosensitive resin composition comprising same and use thereof 有权
公开(公告)号：US09683103B2
公开(公告)日：2017-06-20
申请号：US14570065
申请日：2014-12-15
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Yangyang Xin , Chen Liu , Jianchao Lun
IPC分类号： G02B5/20 , G03F7/004 , C09B69/10 , G03F7/038 , G02B1/04 , G02B5/23 , G02B5/22 , G03F7/00 , G03F7/027 , G03F7/031 , G03F7/033 , G03F7/105
CPC分类号： C09B69/10 , C09B69/103 , C09B69/106 , G02B1/04 , G02B5/223 , G02B5/23 , G03F7/0007 , G03F7/027 , G03F7/031 , G03F7/033 , G03F7/0388 , G03F7/105
摘要： A polymeric dye compound, photosensitive resin composition comprising the same and use thereof are disclosed. The polymeric dye compound comprises three kinds of monomeric units. The photosensitive resin composition comprises a colorant, an alkali-soluble resin, a polymerizable monomer and a polymerization initiator, wherein the colorant comprises the polymeric dye compound and a pigment. The polymeric dye compound is prepared by copolymerization of styrenic monomer and other monomers, such that a colored layer having excellent heat resistance, light resistance and high transmittance can be formed.

3. 发明申请

US20150382475A1 PREPARATION METHOD OF PATTERNED FILM, DISPLAY SUBSTRATE AND DISPLAY DEVICE 有权
标题翻译：图案片的制作方法，显示基板和显示装置
公开(公告)号：US20150382475A1
公开(公告)日：2015-12-31
申请号：US14527134
申请日：2014-10-29
申请人： BOE TECHNOLOGY GROUP CO., LTD.
发明人： Lin Li , Chen Tang , Yangyang Xin , Shan Chang
IPC分类号： H05K3/06 , H05K1/02 , H05K1/09
CPC分类号： H05K3/062 , H05K1/097 , H05K3/064 , H05K2201/0108 , H05K2201/026 , H05K2201/10128 , H05K2203/0574
摘要： Embodiments of the present invention provide a preparation method of a patterned film, a display substrate and a display device, avoiding falling off of a film layer occurring in the process of peeling off a photoresist layer. The preparation method of the patterned film comprises: forming a preset film layer on a surface of a preset substrate; covering the preset film layer with an isolation layer; forming a photoresist layer on a surface of the isolation layer and forming a pattern of the isolation layer with a patterning process; then removing the preset film layer which is not covered by the pattern of the isolation layer, peeling off the photoresist layer and removing the remaining, isolation layer to form a pattern of the preset film layer.
摘要翻译：本发明的实施方式提供了图案化膜，显示基板和显示装置的制备方法，避免了在剥离光致抗蚀剂层的过程中发生的膜层脱落。图案化膜的制备方法包括：在预设衬底的表面上形成预定的膜层; 用隔离层覆盖预置的膜层; 在隔离层的表面上形成光致抗蚀剂层，并用图案化工艺形成隔离层的图案; 然后除去未被隔离层的图案覆盖的预定膜层，剥离光致抗蚀剂层并除去剩余的隔离层以形成预设膜层的图案。

4. 发明授权

US09540516B2 Use of quantum dots in pigment dispersion liquid, pigment dispersion liquid and process for producing the same 有权
标题翻译：在颜料分散液中使用量子点，颜料分散液及其制备方法
公开(公告)号：US09540516B2
公开(公告)日：2017-01-10
申请号：US14095609
申请日：2013-12-03
申请人： BOE Technology Group Co., LTD.
发明人： Jianchao Lun , Yangyang Xin , Jinbo Lu
IPC分类号： G02B5/23 , C09B67/20 , C09B67/04 , C09B67/46
CPC分类号： C09B67/006 , C09B67/0002 , C09B67/009
摘要： The invention relates to use of quantum dots in a pigment dispersion liquid. The invention also relates to a pigment dispersion liquid, which comprises a pigment, quantum dots, a dispersion agent, a dispersing resin and a solvent. The invention also relates to the process for producing the pigment dispersion liquid. The use of quantum dots provided by the invention broadens the application field of the quantum dots and develops the use thereof in the field of liquid crystal display. The pigment dispersion liquid having quantum dots added therein provided by the invention has a significantly improved stability of dispersion. Furthermore, the quantum dots and the organic pigment can interact with each other by adjusting the composition, the size or the like of the quantum dots, so that the properties of the pigment are improved and the contrast thereof is increased.
摘要翻译：本发明涉及量子点在颜料分散液中的应用。本发明还涉及颜料分散液，其包含颜料，量子点，分散剂，分散树脂和溶剂。本发明还涉及颜料分散液的制造方法。本发明提供的量子点的使用拓宽了量子点的应用领域，并开发出其在液晶显示领域的应用。本发明提供的具有添加量子点的颜料分散液具有显着提高的分散稳定性。此外，量子点和有机颜料可以通过调整量子点的组成，尺寸等而相互作用，使得颜料的性质得到改善并且其对比度提高。

5. 发明申请

US20140158954A1 USE OF QUANTUM DOTS IN PIGMENT DISPERSION LIQUID, PIGMENT DISPERSION LIQUID AND PROCESS FOR PRODUCING THE SAME 有权
标题翻译：色素分散液中色素的使用，色素分散液及其生产工艺
公开(公告)号：US20140158954A1
公开(公告)日：2014-06-12
申请号：US14095609
申请日：2013-12-03
申请人： BOE Technology Group Co., LTD.
发明人： Jianchao Lun , Yangyang Xin , Jinbo Lu
IPC分类号： C09B67/20
CPC分类号： C09B67/006 , C09B67/0002 , C09B67/009
摘要： The invention relates to use of quantum dots in a pigment dispersion liquid. The invention also relates to a pigment dispersion liquid, which comprises a pigment, quantum dots, a dispersion agent, a dispersing resin and a solvent. The invention also relates to the process for producing the pigment dispersion liquid. The use of quantum dots provided by the invention broadens the application field of the quantum dots and develops the use thereof in the field of liquid crystal display. The pigment dispersion liquid having quantum dots added therein provided by the invention has a significantly improved stability of dispersion. Furthermore, the quantum dots and the organic pigment can interact with each other by adjusting the composition, the size or the like of the quantum dots, so that the properties of the pigment are improved and the contrast thereof is increased.
摘要翻译：本发明涉及量子点在颜料分散液中的应用。本发明还涉及颜料分散液，其包含颜料，量子点，分散剂，分散树脂和溶剂。本发明还涉及颜料分散液的制造方法。本发明提供的量子点的使用拓宽了量子点的应用领域，并开发出其在液晶显示领域的应用。本发明提供的具有添加量子点的颜料分散液具有显着提高的分散稳定性。此外，量子点和有机颜料可以通过调整量子点的组成，尺寸等而相互作用，使得颜料的性质得到改善并且其对比度提高。

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