公开(公告)号：US09824077B2

公开(公告)日：2017-11-21

申请号：US14530184

申请日：2014-10-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Pingning Li ,  Hanlin Dong ,  Yi Yang

IPC: G06F3/0484 ,  H04N21/422 ,  G06F17/24

CPC classification number: G06F17/24 ,  G06F3/04842 ,  H04N21/42208 ,  H04N21/42214

Abstract: Embodiments of the present application disclose a text information input method and apparatus, where the method includes: firstly, invoking a first edit box of a handheld device; afterwards, updating display content of the first edit box according to an editing operation performed by an operator on the first edit box; and then, detecting whether first display content of the first edit box at a current moment and second display content of the first edit box at a previous moment are the same, and if they are different, sending the first display content to a set top box, so that the set top box updates display content of a second edit box.

公开(公告)号：US20130271672A1

公开(公告)日：2013-10-17

申请号：US13826305

申请日：2013-03-14

Applicant: Huawei Technologies Co., Ltd.

Inventor： Jian Chen ,  Shouzhen Lan ,  Muzhou Ji ,  Pingning Li ,  Di Wu ,  Fuhai Dong ,  Hongliang Zhao

IPC: H04N5/44

CPC classification number: H04N5/4403 ,  H04N21/4126 ,  H04N21/41407 ,  H04N21/42207 ,  H04N21/42208 ,  H04N21/47 ,  H04N2005/4407 ,  H04N2005/4408

Abstract: The present invention discloses a television manipulation method, a handheld device, a television, where in the television manipulation method, the handheld device pre-establishes a connection relationship with a television to be controlled and determines application software to be manipulated, and then a manipulation program corresponding to the application software is installed on the handheld device, so as to implement manipulation on the application software. Through the method, information interaction between the handheld device and the television can be implemented; the handheld device obtains application information of application software installed on the television, and a corresponding manipulation program is installed on handheld device, the handheld device can also obtain application information of application software in a server, a corresponding manipulation program can be installed on the handheld device, and the handheld device implements manipulation on the television after a corresponding application software is installed on the television through the server.

Abstract translation: 本发明公开了一种电视操作方法，手持设备，电视机，其中在电视操作方法中，手持设备预先建立与要被控制的电视的连接关系，并确定要被操纵的应用软件，然后进行操纵 与应用软件相对应的程序安装在手持设备上，从而对应用软件进行操纵。 通过该方法，可以实现手持设备与电视之间的信息交互; 手持设备获取安装在电视上的应用软件的应用信息，手持设备上安装相应的操作程序，手持设备还可以在服务器中获取应用软件的应用信息，相应的操作程序可以安装在手持设备上 设备，并且在相应的应用软件通过服务器安装在电视机上之后，手持设备在电视机上实现操纵。