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. 发明申请

US20070000782A1 Method for batch fabricating electron emission source of electrophoresis deposited carbon nanotubes 审中-公开
标题翻译：批量制作电泳沉积碳纳米管的电子发射源的方法
公开(公告)号：US20070000782A1
公开(公告)日：2007-01-04
申请号：US11168487
申请日：2005-06-29
申请人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
发明人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
IPC分类号： C25B7/00
CPC分类号： C25D13/02 , C25D13/12
摘要： A method for batch fabricating electron emission source of electrophoresis deposited carbon nanotubes includes preparing a semi-manufactured cathode structure and a metallic plate connected with electrophoresis electrodes. The cathode structure and the metallic plate that are parallel to each other are separated with a fixed distance and are rinsed in an electrophoresis solution. A processe is performed to remove the bubbles formed in the cathode structure, and to electrophoresis deposit the carbon nanotubes onto the cathode structure. After each deposition process is completed, the cathode structure is baked under a low temperature so as to remove the residual solution remained on the cathode structure. After a homogeneous carbon nanotubes layer is deposited to form the electron emission source, a sintering process is performed so as to transfer the chargers into conductive metallic oxide salts. Thereby, the electron conduction of the carbon nanotubes and the cathode electrode layer is enhanced.
摘要翻译：批量制造电泳沉积碳纳米管的电子发射源的方法包括制备半制成的阴极结构和与电泳电极连接的金属板。将彼此平行的阴极结构体和金属板以一定距离分离，并在电泳液中进行冲洗。执行处理以去除阴极结构中形成的气泡，并将碳纳米管电泳电沉积到阴极结构上。在每个沉积工艺完成后，在低温下烘烤阴极结构，以除去留在阴极结构上的残余溶液。在沉积均匀的碳纳米管层以形成电子发射源之后，进行烧结工艺以将充电器转移到导电金属氧化物盐中。由此，能够提高碳纳米管和阴极电极层的电子传导。

2. 发明申请

US20060217025A1 Method for enhancing homogeneity of carbon nanotube electron emission source made by electrophoresis deposition 审中-公开
标题翻译：通过电泳沉积法提高碳纳米管电子发射源均匀性的方法
公开(公告)号：US20060217025A1
公开(公告)日：2006-09-28
申请号：US11090221
申请日：2005-03-28
申请人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： H01J9/00 , H01J9/20
CPC分类号： H01J9/025
摘要： A method for enhancing the homogeneity of carbon nanotube electron emission source which is manufactured using electrophoresis deposition. The method includes the following steps. First, a semi-manufactured cathode structure is prepared. Then, the cathode structure and the metallic plate are connected to the electrophoresis electrodes. After that, the side of the cathode structure to be electrophoresis deposited is kept a fixed distance in parallel with the metallic plate. Then, the electrophoresis deposition is performed to the semi-manufactured cathode structure by placing the combination into the solution of the electrophoresis tank. Later, an electric field is formed from a direct current pulse voltage of a power supply. In this manner, the carbon nanotubes are deposited on the cathode electrode to form the electron emission source. After the deposition process of the cathode structure is completed, the combination is baked with a low temperature so as to remove the residual water solution on the cathode structure. Meanwhile, the indium chloride charger and the electrolyte hydroxide ions react to form indium hydroxide. Next, a sintering process is performed for re-oxidating the indium hydroxide on the cathode electrode layer back to indium oxide. Consequently, the electron conductivity of the carbon nanotubes and the cathode electron layer is enhanced.
摘要翻译：一种增强碳纳米管电子发射源的均匀性的方法，该方法是使用电泳沉积制造的。该方法包括以下步骤。首先，制备半制成的阴极结构。然后，将阴极结构和金属板连接到电泳电极。之后，将要电泳沉积的阴极结构的一侧与金属板平行地保持固定的距离。然后，通过将组合放入电泳槽的溶液中，对半制成的阴极结构进行电泳沉积。之后，由电源的直流脉冲电压形成电场。以这种方式，将碳纳米管沉积在阴极上形成电子发射源。在阴极结构的沉积工艺完成之后，将该组合以低温烘烤，以除去阴极结构上的残余水溶液。同时，氯化铟填充剂和电解质氢氧化物离子反应形成氢氧化铟。接下来，进行烧结工序，将阴极电极层上的氢氧化铟再氧化成氧化铟。因此，提高了碳纳米管和阴极电子层的电子传导性。

3. 发明申请

US20060006780A1 Electron emission source of field emission display and method for making the same 审中-公开
标题翻译：电子发射源场发射显示及其制作方法
公开(公告)号：US20060006780A1
公开(公告)日：2006-01-12
申请号：US10883703
申请日：2004-07-06
申请人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： H01J1/00 , H01J19/40 , H01J9/12 , H01J9/04
CPC分类号： B82Y10/00 , H01J1/304 , H01J9/025 , H01J2201/30469 , H01J2329/00
摘要： A method for fabricating an electronic emission source of a field emission display includes to provide a substrate, screen print or lightgraphic etching the laminate to form a cathode electrode layer within the cavities, wherein the surface of the cathode electrode layer fabricates a photoresist by lightgraphy technology, coat a low viscosity carbon nano-tube solution to the surface and depositing it in the cavities, remove the photoresist by vacuum sintering and etching to form an electron emission sources layer having flat surface within the cavities. Comparing with the conventional arts, the present invention is to provide a better flatness, which improves the uniformity of images and brightness. In addition, the present invention enhances the density of Carbon Nano-Tube (“CNT”) and thereby improves the electron density of the electron beams. The structure of the electron emission sources includes a cathode fabricated in a substrate; a cathode electrode layer with cavities formed in the surface of the cathode; and an electron emission sources layer produced by etching, sintering and depositing in the flat surface of the cavities.
摘要翻译：一种用于制造场致发射显示器的电子发射源的方法包括提供衬底，丝网印刷或光刻刻蚀层压体以在空腔内形成阴极电极层，其中阴极电极层的表面通过光刻技术制造光致抗蚀剂将低粘度碳纳米管溶液涂覆到表面并将其沉积在空腔中，通过真空烧结和蚀刻去除光致抗蚀剂，以在空腔内形成具有平坦表面的电子发射源层。与现有技术相比，本发明提供了更好的平坦度，其改善了图像和亮度的均匀性。此外，本发明提高了碳纳米管（“CNT”）的密度，从而提高了电子束的电子密度。电子发射源的结构包括在衬底中制造的阴极; 具有在阴极表面形成的空腔的阴极电极层; 以及通过在空腔的平坦表面中蚀刻，烧结和沉积而产生的电子发射源层。

4. 发明申请

US20070187246A1 Method of manufacturing carbon nanotube electron field emitters by dot-matrix sequential electrophoretic deposition 审中-公开
标题翻译：通过点阵顺序电泳沉积制造碳纳米管电子场发射体的方法
公开(公告)号：US20070187246A1
公开(公告)日：2007-08-16
申请号：US11354846
申请日：2006-02-16
申请人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
发明人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
IPC分类号： C25B7/00
CPC分类号： C25B7/00
摘要： A method of manufacturing carbon nanotube electron field emitters by do-matrix sequential electrophoretic deposition forms an electric field for only one pixel in the electrophoretic deposition, so that only the electrophoretic area has the electrophoretic effect. Longitudinally aligned cathode electrodes of a cathode plate include a plurality of electron field transmitters at the depositing positions, and anode electrodes of an anode plate perpendicular to the cathode electrodes are preinstalled, and a switch unit provides a potential difference for each cathode or anode electrode by a sequential change, and only one alternating pixel having an electric field between the cathode and anode plates per unit time of the electrophoresis produces a deposition effect in the area for manufacturing a carbon nanotube electron field transmitter, and the sequential voltage change of each cathode or anode electrode is used to achieve the electrophoretic deposition effect for all pixels of the cathode plate.
摘要翻译：通过在线电泳沉积制作碳纳米管电子场发射体的方法仅在电泳沉积中仅形成一个像素，从而只有电泳区具有电泳效应。阴极板的纵向排列的阴极包括在沉积位置处的多个电子场发射器，并且预先垂直于阴极电极的阳极板的阳极电极，并且开关单元通过以下方式为每个阴极或阳极电极提供电位差顺序变化，并且在电泳的每单位时间仅具有在阴极和阳极板之间具有电场的一个交替像素在用于制造碳纳米管电子场发射器的区域中产生沉积效应，并且每个阴极的顺序电压变化或阳极用于实现阴极板所有像素的电泳沉积效应。

5. 发明申请

US20070154625A1 Method for activating electron emission surface of field emission display 审中-公开
标题翻译：激发场致发射表面的方法
公开(公告)号：US20070154625A1
公开(公告)日：2007-07-05
申请号：US11325526
申请日：2006-01-05
申请人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
发明人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
IPC分类号： B05D5/12
CPC分类号： H01J9/025 , H01J2329/00
摘要： A method activates the electron emission surface of a field emission display. After an un-activated cathode plate is manufactured, a protective layer is formed by coating a solvent to one face of the electron emission source layer. A coating is applied to the protective layer to form a covering layer on the surface of the electron emission source layer. The covering layer is cured and then a mold-releasing cylinder is used to release the dried film. The surface of the electron emission source layer can be uniformly activated. The electron emission source layer is then baked again to remove the remaining solvent.
摘要翻译：一种方法激活场发射显示器的电子发射表面。在制造未激活的阴极板之后，通过在电子发射源层的一个表面上涂布溶剂来形成保护层。将涂层施加到保护层上以在电子发射源层的表面上形成覆盖层。将覆盖层固化，然后使用脱模筒来释放干膜。电子发射源层的表面可以被均匀地激活。然后再次烘烤电子发射源层以除去剩余的溶剂。

6. 发明申请

US20060213774A1 Method for enhancing homogeneity and effeciency of carbon nanotube electron emission source of field emission display 审中-公开
标题翻译：提高场致发射显示碳纳米管电子发射源均匀性和有效性的方法
公开(公告)号：US20060213774A1
公开(公告)日：2006-09-28
申请号：US11090269
申请日：2005-03-28
申请人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： C25B7/00
CPC分类号： C25D13/02 , B82Y10/00 , C25D13/22 , H01J9/025 , H01J2201/30469
摘要： A method for enhancing the homogeneity and efficiency of carbon nanotube electron emission source. The method includes the following steps. First, a semi-manufactured cathode structure is prepared. Then, the cathode structure and the metallic plate are connected to the electrophoresis electrodes. After that, the side of the cathode structure to be electrophoresis deposited is kept a fixed distance in parallel with the metallic plate. Then, the electrophoresis deposition is performed to the semi-manufactured cathode structure by placing the combination into the solution of the electrophoresis tank. Later, an electric field is formed from a direct current voltage of a power supply. In this manner, the carbon nanotubes are deposited on the cathode electrode to form the electron emission source. After the deposition process of the cathode structure is completed, the combination is baked with a low temperature so as to remove the residual water solution on the cathode structure. Meanwhile, the indium chloride charger and the electrolyte hydroxide ions react to form indium hydroxide. Next, a sintering process is performed for re-oxidating the indium hydroxide on the cathode electrode layer back to indium oxide. Consequently, the electron conductivity of the carbon nanotubes and the cathode electron layer is enhanced.
摘要翻译：一种提高碳纳米管电子发射源的均匀性和效率的方法。该方法包括以下步骤。首先，制备半制成的阴极结构。然后，将阴极结构和金属板连接到电泳电极。之后，将要电泳沉积的阴极结构的一侧与金属板平行地保持固定的距离。然后，通过将组合放入电泳槽的溶液中，对半制成的阴极结构进行电泳沉积。之后，由电源的直流电压形成电场。以这种方式，将碳纳米管沉积在阴极上形成电子发射源。在阴极结构的沉积工艺完成之后，将该组合以低温烘烤，以除去阴极结构上的残余水溶液。同时，氯化铟填充剂和电解质氢氧化物离子反应形成氢氧化铟。接下来，进行烧结工序，将阴极电极层上的氢氧化铟再氧化成氧化铟。因此，提高了碳纳米管和阴极电子层的电子传导性。

7. 发明申请

US20070187245A1 Method for fabricating nanotube electron emission source by scanning-matrix type electrophoresis deposition 审中-公开
标题翻译：通过扫描矩阵型电泳沉积制造纳米管电子发射源的方法
公开(公告)号：US20070187245A1
公开(公告)日：2007-08-16
申请号：US11354845
申请日：2006-02-16
申请人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
发明人： Kuei-Wen Cheng , Jin-Lung Tsai , Shie-Heng Lee , Yu-An Li , Chun-Yen Hsiao
IPC分类号： C25B7/00
CPC分类号： C25B7/00
摘要： A scanning-matrix type electrophoresis deposition method fabricates nanotube electron emission source. During the electrophoresis deposition process, the electrical field is applied to a single pixel to localize the electrophoresis deposition. The cathode strips on the cathode plate are vertical to the anode strips of the anode plate. A sequential pulse voltage signal is applied to the cathode strips and the anode strips. Therefore only one electrical field is present for one pixel defined by the cathode strip cross with the anode strip at one time and nanotube is formed at that pixel.
摘要翻译：扫描矩阵型电泳沉积方法制造纳米管电子发射源。在电泳沉积过程中，将电场施加到单个像素以定位电泳沉积。阴极板上的阴极条垂直于阳极板的阳极条。将顺序脉冲电压信号施加到阴极条和阳极条。因此，由阴极条定义的一个像素一次存在与阳极条交叉的一个电场，并且在该像素处形成纳米管。

8. 发明申请

US20070031589A1 Electron Emission Source of Field Emission Display and Method for making the same 审中-公开
标题翻译：电子发射源场发射显示及其制作方法
公开(公告)号：US20070031589A1
公开(公告)日：2007-02-08
申请号：US11465326
申请日：2006-08-17
申请人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： B05D5/12
CPC分类号： B82Y10/00 , H01J1/304 , H01J9/025 , H01J2201/30469 , H01J2329/00
摘要： A method for fabricating an electronic emission source of a field emission display includes to provide a substrate, screen print or lightgraphic etching the laminate to form a cathode electrode layer within the cavities, wherein the surface of the cathode electrode layer fabricates a photoresist by lightgraphy technology, coat a low viscosity carbon nano-tube solution to the surface and depositing it in the cavities, remove the photoresist by vacuum sintering and etching to form an electron emission sources layer having flat surface within the cavities. Comparing with the conventional arts, the present invention is to provide a better flatness, which improves the uniformity of images and brightness. In addition, the present invention enhances the density of Carbon Nano-Tube (“CNT”) and thereby improves the electron density of the electron beams. The structure of the electron emission sources includes a cathode fabricated in a substrate; a cathode electrode layer with cavities formed in the surface of the cathode; and an electron emission sources layer produced by etching, sintering and depositing in the flat surface of the cavities.
摘要翻译：一种用于制造场致发射显示器的电子发射源的方法包括提供衬底，丝网印刷或光刻刻蚀层压体以在空腔内形成阴极电极层，其中阴极电极层的表面通过光刻技术制造光致抗蚀剂将低粘度碳纳米管溶液涂覆到表面并将其沉积在空腔中，通过真空烧结和蚀刻去除光致抗蚀剂，以在空腔内形成具有平坦表面的电子发射源层。与现有技术相比，本发明提供了更好的平坦度，其改善了图像和亮度的均匀性。此外，本发明提高了碳纳米管（“CNT”）的密度，从而提高了电子束的电子密度。电子发射源的结构包括在衬底中制造的阴极; 具有在阴极表面形成的空腔的阴极电极层; 以及通过在空腔的平坦表面中蚀刻，烧结和沉积而产生的电子发射源层。

9. 发明申请

US20070095665A1 Method for enhancing life span and adhesion of electrophoresis deposited electron emission source 审中-公开
标题翻译：增加电泳沉积电子发射源的寿命和附着力的方法
公开(公告)号：US20070095665A1
公开(公告)日：2007-05-03
申请号：US11266672
申请日：2005-11-03
申请人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Shie-Heng Lee , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： C07K1/26 , B01D59/42
CPC分类号： C07K1/26 , C25D13/02 , C25D13/12 , C25D13/18 , H01J9/025
摘要： A method for enhancing the adhesion and life span of the electrophoresis deposited electron emission source. The method can form a siloxane film on the surface of carbon nanotubes during a one-time electrophoresis deposition process. The siloxane film is then sintered to form a silicon dioxide film on the surface of the electron emission source. This can prevent the intoxication of carbon nanotubes, thereby enhancing the life span of the carbon nanotubes and the adhesion of carbon nanotubes on the electrode layer.
摘要翻译：一种增强电泳沉积电子发射源的粘附和寿命的方法。该方法可以在一次电泳沉积过程中在碳纳米管的表面上形成硅氧烷膜。然后将硅氧烷膜烧结以在电子发射源的表面上形成二氧化硅膜。这可以防止碳纳米管的中毒，从而增加碳纳米管的寿命和碳纳米管在电极层上的粘附。

10. 发明申请

US20060006367A1 Carbon nanotube suspension 审中-公开
标题翻译：碳纳米管悬浮液
公开(公告)号：US20060006367A1
公开(公告)日：2006-01-12
申请号：US10883722
申请日：2004-07-06
申请人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
发明人： Chun-Yen Hsiao , Yu-An Li , Jin-Lung Tsai , Kuei-Wen Cheng
IPC分类号： H01B1/00
CPC分类号： H01B1/24 , B82Y10/00 , H01J9/025 , H01J31/123 , H01J2201/30469 , Y10S977/742 , Y10S977/832 , Y10S977/835
摘要： A carbon nanotube suspension uses water as the basic solvent added with dispersant, stabilizer, coalescing aid, adhesion promoter, and a carbon nanotube. The basic solvent and the above solutes form a low viscosity solvent with carbon nanotube suspending therein. Therefore, the carbon nanotube suspension is formed to serve as a source material of the electron emission source of a field-emission display. That is, the carbon nanotube can be coated on a surface for forming the carbon nanotube electron-emission layer.
摘要翻译：碳纳米管悬浮液使用水作为添加有分散剂，稳定剂，聚结助剂，粘合促进剂和碳纳米管的碱性溶剂。碱性溶剂和上述溶质形成低粘度溶剂，碳纳米管悬浮在其中。因此，碳纳米管悬浮液被形成为用作场致发射显示器的电子发射源的源材料。也就是说，碳纳米管可以涂覆在用于形成碳纳米管电子发射层的表面上。

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