公开(公告)号：US20160282956A1

公开(公告)日：2016-09-29

申请号：US14873147

申请日：2015-10-01

Applicant: Google Inc.

Inventor： Yu Ouyang ,  Shumin Zhai

IPC: G06F3/023 ,  G06F17/27 ,  G06F3/0488

CPC classification number: G06F3/0237 ,  G06F3/04883 ,  G06F3/04886 ,  G06F17/20 ,  G06F17/22 ,  G06F17/24 ,  G06F17/2715 ,  G06F2203/04808

Abstract: In some examples, a method includes outputting a graphical keyboard (120) for display and responsive to receiving an indication of a first input (124), determining a new character string that is not included in a language model. The method may include adding the new character string to the language model and associating a likelihood value with the new character string. The method may include, responsive to receiving an indication of a second input, predicting the new character string, and responsive to receiving an indication of a third input that rejects the new character string, decreasing the likelihood value associated with the new character string.

Abstract translation: 在一些示例中，一种方法包括输出用于显示的图形键盘（120）并且响应于接收到第一输入（124）的指示，确定不包括在语言模型中的新字符串。 该方法可以包括将新的字符串添加到语言模型中并将似然值与新的字符串相关联。 该方法可以包括：响应于接收到第二输入的指示，预测新的字符串，并且响应于接收到拒绝新的字符串的第三输入的指示，减少与新的字符串相关联的似然值。

公开(公告)号：US20150277757A1

公开(公告)日：2015-10-01

申请号：US14738449

申请日：2015-06-12

Applicant: GOOGLE INC.

Inventor： Yu Ouyang ,  Shumin Zhai

IPC: G06F3/0488 ,  G06F17/27

CPC classification number: G06F3/04886 ,  G06F3/0236 ,  G06F3/0237 ,  G06F3/04883 ,  G06F3/04897 ,  G06F17/273 ,  G06F17/276 ,  Y10S707/99935 ,  Y10S707/99936

Abstract: In one example, a method may include outputting, by a computing device and for display, a graphical keyboard comprising a plurality of keys, and receiving an indication of a gesture. The method may include determining an alignment score that is based at least in part on a word prefix and an alignment point traversed by the gesture. The method may include determining at least one alternative character that is based at least in part on a misspelling that includes at least a portion of the word prefix. The method may include determining an alternative alignment score based at least in part on the alternative character; and outputting, by the computing device and for display, based at least in part on the alternative alignment score, a candidate word based at least in part on the alternative character.

Abstract translation: 在一个示例中，方法可以包括由计算设备输出并显示包括多个键的图形键盘，以及接收手势的指示。 该方法可以包括确定至少部分地基于词前缀和由手势穿过的对准点的对准分数。 该方法可以包括确定至少部分地基于包含词前缀的至少一部分的拼写错误的至少一个替代字符。 该方法可以包括至少部分地基于替代角色确定替代对准分数; 以及至少部分地基于所述替代字符，至少部分地基于所述替代对准分数来输出所述计算设备并用于显示候选词。

公开(公告)号：US09134906B2

公开(公告)日：2015-09-15

申请号：US14196552

申请日：2014-03-04

Applicant: Google Inc.

Inventor： Shumin Zhai ,  Yu Ouyang ,  Ken Wakasa ,  Satoshi Kataoka

IPC: G06F15/00 ,  G06F13/00 ,  G06F3/0488 ,  G06F3/01 ,  G06F3/023 ,  G06F17/27

CPC classification number: G06F17/277 ,  G06F3/017 ,  G06F3/0237 ,  G06F3/0414 ,  G06F3/04883 ,  G06F3/04886 ,  G06F17/276

Abstract: In one example, a computing device includes at least one processor that is operatively coupled to a presence-sensitive display and a gesture module operable by the at least one processor. The gesture module may be operable by the at least one processor to output, for display at the presence-sensitive display, a graphical keyboard comprising a plurality of keys and receive an indication of a continuous gesture detected at the presence-sensitive display, the continuous gesture to select a group of keys of the plurality of keys. The gesture module may be further operable to determine, in response to receiving the indication of the continuous gesture and based at least in part on the group of keys of the plurality of keys, a candidate phrase comprising a group of candidate words.

Abstract translation: 在一个示例中，计算设备包括至少一个处理器，其可操作地耦合到存在敏感显示器和由所述至少一个处理器可操作的手势模块。 手势模块可以由至少一个处理器操作以输出用于在存在敏感显示器处显示的包括多个键的图形键盘并且接收在存在敏感显示器处检测到的连续手势的指示，连续的 选择所述多个键中的一组键的手势。 手势模块还可以进一步操作以响应于接收到连续手势的指示并至少部分地基于多个键的键组来确定包括一组候选词的候选短语。

公开(公告)号：US09047268B2

公开(公告)日：2015-06-02

申请号：US13774656

申请日：2013-02-22

Applicant: Google Inc.

Inventor： Yu Ouyang ,  Shumin Zhai ,  Ciprian Ioan Chelba

IPC: G06F17/27 ,  G06F3/023 ,  G06F3/0488 ,  G10L15/06 ,  G10L15/00 ,  G10L25/00 ,  G06F3/02 ,  G06F3/048 ,  G06F17/00 ,  G06K9/72

CPC classification number: G06F17/276 ,  G06F3/0237 ,  G06F3/04886 ,  G06F17/273

Abstract: A computing device determines, based at least in part on indications of user input, scores for a first set of candidate strings and a second set of candidate strings. Each candidate string from the first set of candidate strings is in a lexicon. Candidate strings from the second set of candidate strings are not necessarily in the lexicon. The computing device determines the scores for the first set of candidate strings based on probabilities of the candidate strings being entered. For each candidate string from the second set of candidate strings, the computing device determines the scores for the candidate string based on probabilities of characters of the candidate string being entered. The computing device selects a candidate string based on the scores for the first and second sets of candidate strings and outputs, for display at the display device, the selected candidate string.

Abstract translation: 计算设备至少部分地基于用户输入的指示确定第一组候选串和第二组候选字符串的分数。 来自第一组候选字符串的每个候选字符串都在词典中。 来自第二组候选字符串的候选字符串不一定在词典中。 计算装置根据输入的候选字符串的概率来确定第一组候选字符串的分数。 对于来自第二组候选字符串的每个候选字符串，计算设备基于候选字符串的字符的概率来确定候选字符串的得分。 计算装置基于第一和第二组候选串的分数来选择候选串，并输出用于在显示装置处显示所选择的候选串。

公开(公告)号：US20140359513A1

公开(公告)日：2014-12-04

申请号：US13907602

申请日：2013-05-31

Applicant: Google Inc.

Inventor： Thad Eugene Starner ,  Nirmal Patel ,  Shumin Zhai

IPC: G06F3/0481

CPC classification number: G06F3/0481 ,  G06F3/04886

Abstract: In one example, a method includes outputting, by a computing device and for display, a graphical user interface comprising a first graphical keyboard comprising a first plurality of keys. The method further includes determining, based at least in part on an input context, to output a second graphical keyboard comprising a second plurality of keys, and outputting, for contemporaneous display with the first graphical keyboard, the second graphical keyboard. A character associated with at least one key from the second plurality of keys may be different than each character associated with each key from the first plurality of keys. The method further includes selecting, based at least in part on a first portion of a continuous gesture, a first key from first graphical keyboard, and selecting, based at least in part on a second portion of the continuous gesture, a second key from the second graphical keyboard.

Abstract translation: 在一个示例中，一种方法包括由计算设备输出并显示包括包括第一多个密钥的第一图形键盘的图形用户界面。 该方法还包括至少部分地基于输入上下文来确定输出包括第二多个键的第二图形键盘，并输出与第一图形键盘同时显示第二图形键盘。 与来自第二多个键的至少一个键相关联的字符可以不同于与第一多个键中的每个键相关联的每个字符。 该方法还包括至少部分地基于连续手势的第一部分来选择来自第一图形键盘的第一键，并且至少部分地基于连续手势的第二部分来选择来自第一键的第二键 第二个图形键盘。

公开(公告)号：US20140317547A1

公开(公告)日：2014-10-23

申请号：US13923132

申请日：2013-06-20

Applicant: Google Inc.

Inventor： Xiaojun Bi ,  Shumin Zhai ,  Michael Andrew Cleron

IPC: G06F3/0481

CPC classification number: G06F3/04886 ,  G06F3/0237 ,  G06F3/0481 ,  G06F3/0482 ,  G06F3/04883 ,  G06F17/276

Abstract: A computing device outputs, for display, a virtual keyboard comprising a plurality of virtual keys. Furthermore, the computing device receives an indication of a first movement of an input object along a spatial path. The computing device determines, based on locations of the virtual keys and locations along the spatial path, a plurality of character strings. In response to determining that the first movement has ceased for at least a threshold amount of time, the computing device outputs, for display, the plurality of character strings. While the character strings are displayed, the computing device receives an indication of a second movement of the input object. The computing device selects, in response to the indication of the second movement, and based at least in part on a direction of the second movement of the input object, a particular character string from the plurality of character strings.

Abstract translation: 计算设备输出用于显示包括多个虚拟键的虚拟键盘。 此外，计算设备接收沿着空间路径的输入对象的第一移动的指示。 计算设备基于虚拟键的位置和沿着空间路径的位置确定多个字符串。 响应于确定第一移动已经停止至少一个阈值的时间量，计算设备输出用于显示的多个字符串。 当显示字符串时，计算设备接收输入对象的第二移动的指示。 计算装置响应于第二移动的指示，并且至少部分地基于输入对象的第二移动的方向，选择来自多个字符串的特定字符串。

公开(公告)号：US08701032B1

公开(公告)日：2014-04-15

申请号：US13787513

申请日：2013-03-06

Applicant: Google Inc.

Inventor： Shumin Zhai ,  Yu Ouyang ,  Ken Wakasa ,  Satoshi Kataoka

IPC: G06F15/00 ,  G06F13/00

CPC classification number: G06F17/277 ,  G06F3/017 ,  G06F3/0237 ,  G06F3/0414 ,  G06F3/04883 ,  G06F3/04886 ,  G06F17/276

Abstract: In one example, a computing device includes at least one processor that is operatively coupled to a presence-sensitive display and a gesture module operable by the at least one processor. The gesture module may be operable by the at least one processor to output, for display at the presence-sensitive display, a graphical keyboard comprising a plurality of keys and receive an indication of a continuous gesture detected at the presence-sensitive display, the continuous gesture to select a group of keys of the plurality of keys. The gesture module may be further operable to determine, in response to receiving the indication of the continuous gesture and based at least in part on the group of keys of the plurality of keys, a candidate phrase comprising a group of candidate words.

Abstract translation: 在一个示例中，计算设备包括至少一个处理器，其可操作地耦合到存在敏感显示器和由所述至少一个处理器可操作的手势模块。 手势模块可以由至少一个处理器操作以输出用于在存在敏感显示器处显示的包括多个键的图形键盘并且接收在存在敏感显示器处检测到的连续手势的指示，连续的 选择所述多个键中的一组键的手势。 手势模块还可操作以响应于接收到连续手势的指示并至少部分地基于多个键的键组来确定包括一组候选词的候选短语。

公开(公告)号：US08659572B2

公开(公告)日：2014-02-25

申请号：US13857910

申请日：2013-04-05

Applicant: Google, Inc.

Inventor： Shumin Zhai

IPC: G06F3/041

CPC classification number: G06F3/0488 ,  G06F3/0416

Abstract: Embodiments relate to systems for, and methods of, detecting attempted space key activations on a touchscreen. Such systems and methods allow for error-tolerant data input on a touchscreen. The systems and methods may be adaptive and grow progressively more accurate as additional user data is received.

Abstract translation: 实施例涉及用于检测在触摸屏上尝试的空格键激活的系统和方法。 这样的系统和方法允许在触摸屏上输入容错数据。 随着附加用户数据的接收，系统和方法可以是适应性的并逐渐变得更准确。

公开(公告)号：US20130222315A1

公开(公告)日：2013-08-29

申请号：US13857910

申请日：2013-04-05

Applicant: Google Inc.

Inventor： Shumin Zhai

IPC: G06F3/0488

CPC classification number: G06F3/0488 ,  G06F3/0416

Abstract: Embodiments relate to systems for, and methods of, detecting attempted space key activations on a touchscreen. Such systems and methods allow for error-tolerant data input on a touchscreen. The systems and methods may be adaptive and grow progressively more accurate as additional user data is received.

Abstract translation: 实施例涉及用于检测在触摸屏上尝试的空格键激活的系统和方法。 这样的系统和方法允许在触摸屏上输入容错数据。 随着附加用户数据的接收，系统和方法可以是适应性的并逐渐变得更准确。

公开(公告)号：USD829221S1

公开(公告)日：2018-09-25

申请号：US29578113

申请日：2016-09-19

Applicant: Google Inc.

Designer： Yu Ouyang ,  Shumin Zhai