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1. 发明授权

EP3264249B1 TOUCH EVENT PROCESSING METHOD, APPARATUS AND TERMINAL DEVICE 有权转让
公开(公告)号：EP3264249B1
公开(公告)日：2019-12-18
申请号：EP15885040.4
申请日：2015-03-19
申请人： Huawei Technologies Co., Ltd.
发明人： WANG, Zaishang , ZHAO, Junmin , ZHANG, Xin , ZHANG, Guoquan
IPC分类号： G06F3/0488 , G06F3/041 , G06F9/44 , G06F9/48

2. 发明公开

EP4141628A1 TOUCH EVENT PROCESSING METHOD AND APPARATUS, AND TERMINAL DEVICE 有权
公开(公告)号：EP4141628A1
公开(公告)日：2023-03-01
申请号：EP22154157.6
申请日：2015-03-19
申请人： Huawei Technologies Co., Ltd.
发明人： WANG, Zaishang , ZHAO, Junmin , ZHANG, Xin , ZHANG, Guoquan
IPC分类号： G06F3/041 , G06F3/04886 , G06F9/48 , H04M1/72469 , G06F9/451
摘要： According to a touch event processing method and apparatus, and a terminal device, if a multi-point touch event that is not processed and that is to be discarded exists, and an application program running in a foreground is a key application program, touch points falling within a target control response area of the application program running in the foreground are determined in touch points of the multi-point touch event. Then, a new touch event is obtained according to the touch points falling within the target control response area, and the new touch event is re-transferred to the application program running in the foreground, so that the application program running in the foreground responds to the new touch event. This resolves a problem that, in some scenarios, a touchscreen does not respond to a touch operation performed by a user.

3. 发明公开

EP3264249A1 TOUCH EVENT PROCESSING METHOD, APPARATUS AND TERMINAL DEVICE 有权转让
标题翻译：触摸事件处理方法，装置和终端装置
公开(公告)号：EP3264249A1
公开(公告)日：2018-01-03
申请号：EP15885040.4
申请日：2015-03-19
申请人： Huawei Technologies Co. Ltd.
发明人： WANG, Zaishang , ZHAO, Junmin , ZHANG, Xin , ZHANG, Guoquan
IPC分类号： G06F3/0488
摘要： According to a touch event processing method and apparatus, and a terminal device, if a multi-point touch event that is not processed and that is to be discarded exists, and an application program running in a foreground is a key application program, touch points falling within a target control response area of the application program running in the foreground are determined in touch points of the multi-point touch event. Then, a new touch event is obtained according to the touch points falling within the target control response area, and the new touch event is re-transferred to the application program running in the foreground, so that the application program running in the foreground responds to the new touch event. This resolves a problem that, in some scenarios, a touchscreen does not respond to a touch operation performed by a user.
摘要翻译：根据触摸事件处理方法和装置以及终端设备，如果存在未被处理且将被丢弃的多点触摸事件，并且在前台运行的应用程序是关键应用程序，则触摸点落入在前景中运行的应用程序的目标控制响应区域内，在多点触摸事件的触摸点中确定。然后，根据落入目标控制响应区域内的触点，获得新的触摸事件，并将新的触摸事件重新传递给前台运行的应用程序，以使前台运行的应用程序响应新的触摸事件。这解决了以下问题：在一些情况下，触摸屏不响应用户执行的触摸操作。

4. 发明公开

EP3937011A1 CROSS-LANGUAGE COMPILING METHOD AND DEVICE 审中-实审
公开(公告)号：EP3937011A1
公开(公告)日：2022-01-12
申请号：EP20776538.9
申请日：2020-03-25
申请人： Huawei Technologies Co., Ltd.
发明人： JIANG, Yi , CHEN, Yongjian , ZHANG, Chao , ZHAO, Junmin , ZHANG, Yan
IPC分类号： G06F9/44
摘要： This application provides a cross-language compilation method and apparatus. The method and the apparatus can be used for both a native language and a non-native language. For example, the method and the apparatus can be used for cross-language mixed compilation between Java and C++. An intermediate language is generated by obtaining source program code that includes the native language and the non-native language. The intermediate language includes Methods generated based on a native language Method and a non-native language Method. An invocation Method is generated in the intermediate language. These Methods are used to implement mutual invocation between the Methods generated based on the native language Method and the non-native language Method. This reduces overheads of the mutual invocation between the native language Method and the non-native language Method when an executable program obtained after compilation is running.

5. 发明公开

EP3907592A1 METHOD FOR MOVING APPLICATION ICONS, AND ELECTRONIC DEVICE 审中-实审
公开(公告)号：EP3907592A1
公开(公告)日：2021-11-10
申请号：EP20763386.8
申请日：2020-02-20
申请人： Huawei Technologies Co., Ltd.
发明人： ZHU, Jinpeng , LIN, Zongfang , REN, Wenjie , ZHAO, Junmin
IPC分类号： G06F3/0481
摘要： This application provides an application icon moving method and an electronic device, and relates to the field of electronic devices, to resolve the following problem: Operations of moving an icon of a newly installed application are complex, and human-computer interaction performance is relatively poor. After a first application is newly installed in an electronic device, the electronic device may display an interface including an icon of the first application. If receiving a second operation performed by a user on the icon of the first application, in response to the second operation, the electronic device may display a management menu around the icon of the first application, where the management menu includes one or more of the following identifiers: an identifier of a sub-screen of a home screen of the electronic device, or an identifier of a folder included in a sub-screen. The electronic device may receive a third operation performed by the user on a first identifier included in the management menu, and in response to the third operation, move the icon of the first application to a sub-screen or a folder corresponding to the first identifier.

6. 发明公开

EP3441881A1 MEMORY RECLAIMING METHOD AND APPARATUS 审中-公开
公开(公告)号：EP3441881A1
公开(公告)日：2019-02-13
申请号：EP16899776.5
申请日：2016-04-27
申请人： Huawei Technologies Co., Ltd.
发明人： ZHAO, Junmin
IPC分类号： G06F9/50 , G06F12/08
摘要： A memory reclaiming method and apparatus are provided, to resolve a problem that application data is lost and a restart speed of an application becomes slower in a manner of reclaiming a memory by killing the application. The memory reclaiming method provided in this application includes: determining an application program that occupies a to-be-reclaimed memory; selecting at least one virtual address space segment according to a running state of the application program; and reclaiming virtual address space that is in the selected at least one virtual address space segment and that is occupied by the application program. In this application, the application program is not directly killed, but instead, only a memory occupied by application data that can be cleared in the running state is reclaimed according to the running state of the application program. Therefore, less application data is lost, and a restart speed of the application program can be improved.

7. 发明公开

EP4012544A1 SPLIT-SCREEN PROCESSING METHOD AND TERMINAL DEVICE 有权
公开(公告)号：EP4012544A1
公开(公告)日：2022-06-15
申请号：EP20859179.2
申请日：2020-08-10
申请人： Huawei Technologies Co., Ltd.
发明人： ZHU, Jinpeng , REN, Wenjie , ZHAO, Junmin
IPC分类号： G06F3/0488
摘要： A split-screen processing method and a terminal device are disclosed. The method includes: A terminal device displays a first interface including a preset icon (301), where the preset icon is displayed in a floating manner; the terminal device displays a first application list when detecting an input first user operation on the preset icon (302); the terminal device divides a screen of the terminal device into two or more subscreens when detecting an input second user operation on a first application in the first application list, and the terminal device displays the first interface and the first application on a first subscreen and a second subscreen respectively (303), where the first subscreen and the second subscreen are included in the two or more subscreens. According to the method, a display screen can be quickly divided into a plurality of subscreens, and different content is displayed on different subscreens.

8. 发明公开

EP3678023A1 METHOD AND DEVICE FOR HANDLING TIMEOUT OF SYSTEM SERVICE 有权
公开(公告)号：EP3678023A1
公开(公告)日：2020-07-08
申请号：EP17926719.0
申请日：2017-09-30
申请人： Huawei Technologies Co., Ltd.
发明人： ZHAO, Junmin , LI, Yu , WANG, Sen , XU, Shun , LIN, Zhenchao
IPC分类号： G06F9/50
摘要： Embodiments of this application relate to the field of communications technologies, and provide a system service timeout processing method and an apparatus, to reduce a probability of frame freezing or screen freezing on a terminal when a system service times out, and improve user experience. The method includes: when a target system service thread in at least one system service thread times out, determining, by a terminal, a first application process communicating with the target system service thread, where the timeout of the target system service thread includes at least one of the following: a locked object occupied by the target system service thread is not released within a preset time, and the target system service thread is blocked; and ending, by the terminal, the first application process.

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