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    • 81. 发明申请
    • Field emission lamp and method for making the same
    • 场致发射灯及其制作方法
    • US20070228919A1
    • 2007-10-04
    • US11603640
    • 2006-11-21
    • Li QianLiang LiuPeng LiuJie TangYang WeiShou-Shan Fan
    • Li QianLiang LiuPeng LiuJie TangYang WeiShou-Shan Fan
    • H01J9/02
    • H01J63/06H01J7/18H01J9/025H01J63/02
    • A field emission lamp generally includes a tube having at least one open end, at least one sealing member respectively arranged in a corresponding open end of the tube, an anode, and a cathode. The anode includes an anode conductive layer formed on an inner surface of the tube, a fluorescent layer formed on the anode conductive layer, and at least one anode electrode electrically connected with the anode conductive layer and extending out of the at least one sealing member. The cathode includes an electron emission element and at least one cathode electrode electrically connected with the electron emission element and extending out of the at least one sealing member. The electron emission element has an electron emission layer. The electron emission layer includes getter powders therein to exhaust unwanted gas in the field emission lamp, thereby ensuring the field emission lamp with a high degree of vacuum during operation thereof. A method for making such field emission lamp is also provided.
    • 场致发射灯通常包括具有至少一个开口端的管,分别布置在管的相应开口端中的至少一个密封构件,阳极和阴极。 阳极包括形成在管的内表面上的阳极导电层,形成在阳极导电层上的荧光层,以及与阳极导电层电连接并延伸出至少一个密封构件的至少一个阳极电极。 阴极包括电子发射元件和与电子发射元件电连接并延伸出至少一个密封构件的至少一个阴极电极。 电子发射元件具有电子发射层。 电子发射层包括其中的吸气剂粉末以排放场致发射灯中的不需要的气体,从而确保在其操作期间具有高真空度的场致发射灯。 还提供了制造这种场致发射灯的方法。
    • 83. 发明申请
    • Field emission device and field emission display employing the same
    • 场致发射器件和采用其的场致发射显示器
    • US20070052338A1
    • 2007-03-08
    • US11438022
    • 2006-05-19
    • Bing-Chu DuJie TangCai-Lin GuoLiang LiuZhao-Fu HuPi-Jin ChenShou-Shan Fan
    • Bing-Chu DuJie TangCai-Lin GuoLiang LiuZhao-Fu HuPi-Jin ChenShou-Shan Fan
    • H01J9/02H01J1/02
    • H01J3/022H01J31/127
    • A field emission device (6), in accordance with a preferred embodiment, includes a cathode electrode (61), a gate electrode (64), a separator (62), and a number of emissive units (63) composed of an emissive material. The separator includes an insulating portion (621) and a number of conductive portions (622). The insulating portion of the separator is configured between the cathode electrode and the gate electrode for insulating the cathode electrode from the gate electrode. The emissive units are configured on the separator at positions proximate two sides of the gate electrode. The emissive units are in connection with the cathode electrode via the conductive portions respectively. The emissive units are distributed on the separator adjacent to two sides of the gate electrode, thus promotes an ability of emitting electrons from the emissive material and the emitted electrons to be guided by the gate electrode toward to a smaller spot they bombards.
    • 根据优选实施例的场致发射器件(6)包括阴极电极(61),栅极电极(64),隔膜(62)和由发射材料构成的多个发射单元(63) 。 分离器包括绝缘部分(621)和多个导电部分(622)。 隔板的绝缘部分配置在阴极电极和栅电极之间,用于将阴极电极与栅电极绝缘。 发射单元在分离器上配置在靠近栅电极两侧的位置处。 发射单元分别经由导电部分与阴极连接。 发射单元分布在邻近栅电极的两侧的分隔板上,从而提高从发射材料发射电子的能力,并且发射的电子被栅电极引导到他们轰击的较小点。
    • 86. 发明授权
    • Service subscription method, system and server
    • 服务订阅方式,系统和服务器
    • US09112712B2
    • 2015-08-18
    • US12636002
    • 2009-12-11
    • Qifeng MaXiaomin ShiHuan WangJie TangChong Gu
    • Qifeng MaXiaomin ShiHuan WangJie TangChong Gu
    • H04M1/56H04L12/18G06Q30/02G06Q50/10H04L29/08
    • H04L12/1859G06Q30/02G06Q50/10H04L67/16H04L67/306
    • A service subscription method is provided. The method includes the following steps. A service subscription request is received from a client. The request carries a service identifier (ID). Service information about a service that the client requests to subscribe to and information about related services of the service that the client requests to subscribe to are obtained according to the service ID. Related-service-set subscription information is obtained according to the information about the service to be subscribed to and the information about its related services. The related-service-set subscription information is returned to the client. Moreover, a service subscription system and server are also provided. Through the technical solutions of the present invention, the interaction process of related-service subscription is simplified and the system resources are saved, and the real-time performance of service subscription and the probability of related-service subscription are also increased.
    • 提供了一种服务订阅方法。 该方法包括以下步骤。 从客户端接收到服务订阅请求。 该请求携带服务标识符(ID)。 根据服务ID获取关于客户端请求订阅的服务的服务信息和客户端请求订阅的服务的相关服务的信息。 相关服务订阅信息根据要订阅的服务信息和相关业务信息获取。 相关服务集订阅信息返回给客户端。 此外,还提供了服务订阅系统和服务器。 通过本发明的技术方案,简化了相关服务订阅的交互过程,节省了系统资源,提高了服务订阅的实时性和相关服务订阅的概率。