公开(公告)号：US20150185886A1

公开(公告)日：2015-07-02

申请号：US14144455

申请日：2013-12-30

Applicant: Google Inc.

Inventor： Steven Chi TRUONG

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/0416 ,  G06F3/04886 ,  G06F2203/04808

Abstract: Various aspects of the subject technology relate to disambiguating user intent on a touch-sensitive input device. A system is configured to detect an initial number of touch events on a touchscreen device where each touch event corresponds to a finger of a user. The system determines whether the initial touch events on the touchscreen device are resting fingers based on at least one rest heuristic and attributes the initial number of touch events to resting fingers on the touchscreen device based on the determination. The rest heuristic may include, for example, whether the number of initial touch events on the touchscreen device exceeds a threshold number of touch events or whether the initial touch events are detected for a threshold duration.

Abstract translation: 主题技术的各个方面涉及在触敏输入设备上消除用户意图的歧义。 系统被配置为检测触摸屏设备上的触摸事件的初始数量，其中每个触摸事件对应于用户的手指。 该系统基于至少一个休息启发式来确定触摸屏设备上的初始触摸事件是否是搁置手指，并且基于该确定将触摸事件的初始数量归因于搁置手指在触摸屏设备上。 其余的启发式可以包括例如触摸屏设备上的初始触摸事件的数量是否超过触摸事件的阈值数量，或者是否在阈值持续时间内检测到初始触摸事件。

公开(公告)号：US20180217727A1

公开(公告)日：2018-08-02

申请号：US14320549

申请日：2014-06-30

Applicant: Google Inc.

Inventor： Eugene Louis Charles GIRARD ,  Robert FLACK ,  Steven Chi TRUONG ,  Alexander Friedrich KUSCHER ,  Stefan KUHNE

IPC: G06F3/0484 ,  G06F3/0481

CPC classification number: G06F3/04845 ,  G06F3/0481 ,  G06F2203/04806

Abstract: Aspects of the subject technology relate to scaling an application window. A method includes determining a first window size for an application, and instructing the application to render at the first window size. The method also includes determining a second window size for the application, scaling the first window size to the second window size based on a scale value, and displaying the scaled application at the second window size. The scaling allows a full-screen view of the application to be displayed on a smaller window, or allows shrinking the application window to a size below a normal minimum window size. Inputs to the scaled window are also scaled so that the application continues to behave as if rendered at the first window size.

公开(公告)号：US20150268807A1

公开(公告)日：2015-09-24

申请号：US14220079

申请日：2014-03-19

Applicant: GOOGLE INC.

Inventor： Steven Chi TRUONG ,  Jorge Taketoshi FURUYA ,  Alexander Friedrich KUSCHER

IPC: G06F3/0484

CPC classification number: G06F3/0484 ,  G06F3/04886

Abstract: A system and machine-implemented method of adjusting a size of an active region within a graphical user interface are provided. A stored association is accessed between a first input element of a graphical user interface and prior touch input corresponding to the first input element. Based on the accessed association, a size of an active region for at least one of the first input element or a second input element of the graphical user interface may be increased or decreased. The graphical user interface based on the increased or decreased size of the active region is displayed.

Abstract translation: 提供了一种在图形用户界面内调整活动区域的大小的系统和机器实现的方法。 存储的关联在图形用户界面的第一输入元素和对应于第一输入元素的先前触摸输入之间被访问。 基于所访问的关联，可以增加或减少用于图形用户界面的第一输入元素或第二输入元素中的至少一个的活动区域的大小。 显示基于活动区域的增加或减小的尺寸的图形用户界面。