公开(公告)号：US20180107376A1

公开(公告)日：2018-04-19

申请号：US15833618

申请日：2017-12-06

Applicant: Apple Inc.

Inventor： Joe HOWARD ,  Ryan S. DIXON ,  Joshua MC GLINN ,  Jonathan LOCHHEAD ,  Benjamin W. KEIGHRAN ,  William M. BACHMAN ,  Elbert D. CHEN ,  Jeffrey L. ROBBIN ,  Jennifer L. C. FOLSE ,  Lynne KRESS

IPC: G06F3/0488 ,  G06F3/0484 ,  G06F3/041 ,  G06F17/27 ,  G06F3/023 ,  G06K9/00

CPC classification number: G06F3/04883 ,  G06F3/0236 ,  G06F3/0412 ,  G06F3/04842 ,  G06F3/04886 ,  G06F17/276 ,  G06F2203/04101 ,  G06F2203/04104 ,  G06F2203/04808 ,  G06K9/00402 ,  G06K2209/01

Abstract: In some embodiments, a device performs character recognition based on spatial and temporal components of touch input detected on a touch-sensitive surface. In some embodiments, a device provides feedback about handwritten input and its recognition by the device. In some embodiments, a device presents a user interface for changing previously-inputted characters.

公开(公告)号：US20170357438A1

公开(公告)日：2017-12-14

申请号：US15614276

申请日：2017-06-05

Applicant: Apple Inc.

Inventor： Ryan S. DIXON ,  Imran CHAUDHRI ,  Bradley W. GRIFFIN ,  Tiffany S. JON

IPC: G06F3/0488 ,  G06F3/0481

CPC classification number: G06F3/04883 ,  G06F3/0237 ,  G06F3/0481 ,  G06F3/04886 ,  G06F17/276 ,  G06K9/00402

Abstract: The present disclosure generally relates to handwriting on touch sensitive surfaces. In some examples, text suggestions strokes entered on a touch sensitive surface are viewed and selected in response to a rotatable input mechanism. In some examples, text determined from a set of strokes on the touch sensitive surface is revised based on a subsequently entered stroke on the touch sensitive surface. In some examples, a determination is made whether to include a stroke in a set of strokes based a time between the stroke and the previous stroke. In some examples, determining text based on a set of stroke is interrupted to determined revised text based on the set of strokes and a second stroke.

公开(公告)号：US20170017835A1

公开(公告)日：2017-01-19

申请号：US15280749

申请日：2016-09-29

Applicant: Apple Inc.

Inventor： Jannes G. A. DOLFING ,  Karl M. GROETHE ,  Ryan S. DIXON ,  Jerome R. BELLEGARDA

IPC: G06K9/00 ,  G06N99/00 ,  G06F3/0488 ,  G06F17/22 ,  G06K9/62 ,  G06K9/68

CPC classification number: G06K9/00422 ,  G06F3/04883 ,  G06F17/2223 ,  G06K9/00979 ,  G06K9/6262 ,  G06K9/6821 ,  G06K9/6842 ,  G06K2209/01 ,  G06K2209/013 ,  G06N3/088 ,  G06N99/005

Abstract: Methods, systems, and computer-readable media related to a technique for providing handwriting input functionality on a user device. A handwriting recognition module is trained to have a repertoire comprising multiple non-overlapping scripts and capable of recognizing tens of thousands of characters using a single handwriting recognition model. The handwriting input module provides real-time, stroke-order and stroke-direction independent handwriting recognition. User interfaces for providing the handwriting input functionality are also disclosed.

Abstract translation: 与用于在用户设备上提供手写输入功能的技术相关的方法，系统和计算机可读介质。 训练手写识别模块以具有包括多个非重叠脚本的节目，并且能够使用单个手写识别模型识别成千上万个字符。 手写输入模块提供实时，笔顺和笔画方向独立的手写识别。 还公开了用于提供手写输入功能的用户界面。

公开(公告)号：US20150040213A1

公开(公告)日：2015-02-05

申请号：US14517691

申请日：2014-10-17

Applicant: Apple Inc.

Inventor： Christopher B. FLEIZACH ,  Darren C. MINIFIE ,  Gregory F. HUGHES ,  Ryan N. DOUR ,  Ian M. FISCH ,  Joel M. LOPES DA SILVA ,  Michael M. PEDERSEN, II ,  Eric T. SEYMOUR ,  Devang K. NAIK ,  Ryan S. DIXON

IPC: G06F21/36 ,  G06F3/01 ,  G06F3/0481 ,  G06F3/0488

CPC classification number: G06F3/04883 ,  G06F3/017 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/0488 ,  G06F3/04886 ,  G06F3/167 ,  G06F21/36

Abstract: While an electronic device with a display and a touch-sensitive surface is in a screen reader accessibility mode, the device displays an application launcher screen including a plurality of application icons. A respective application icon corresponds to a respective application stored in the device. The device detects a sequence of one or more gestures on the touch-sensitive surface that correspond to one or more characters. A respective gesture that corresponds to a respective character is a single finger gesture that moves across the touch-sensitive surface along a respective path that corresponds to the respective character. The device determines whether the detected sequence of one or more gestures corresponds to a respective application icon of the plurality of application icons, and, in response to determining that the detected sequence of one or more gestures corresponds to the respective application icon, performs a predefined operation associated with the respective application icon.

Abstract translation: 虽然具有显示器和触敏表面的电子设备处于屏幕阅读器可访问性模式中，但是该设备显示包括多个应用图标的应用启动器屏幕。 相应的应用图标对应于存储在设备中的相应应用。 设备检测对应于一个或多个字符的触敏表面上的一个或多个手势的序列。 对应于相应字符的相应手势是沿着对应于相应字符的相应路径跨越触敏表面移动的单个手指手势。 所述设备确定检测到的一个或多个手势的序列是否对应于多个应用图标的相应应用图标，并且响应于确定所检测的一个或多个手势的序列对应于相应的应用图标，执行预定义的 与相应的应用程序图标相关的操作。

公开(公告)号：US20140363074A1

公开(公告)日：2014-12-11

申请号：US14291865

申请日：2014-05-30

Applicant: Apple Inc.

Inventor： Jannes G. A. DOLFING ,  Karl M. GROETHE ,  Ryan S. DIXON ,  Jerome R. BELLEGARDA

IPC: G06K9/62 ,  G06N3/06 ,  G06K9/00

CPC classification number: G06K9/00422 ,  G06F3/04883 ,  G06F17/2223 ,  G06K9/00979 ,  G06K9/6262 ,  G06K9/6821 ,  G06K9/6842 ,  G06K2209/01 ,  G06K2209/013 ,  G06N3/088 ,  G06N99/005

Abstract: Methods, systems, and computer-readable media related to a technique for providing handwriting input functionality on a user device. A handwriting recognition module is trained to have a repertoire comprising multiple non-overlapping scripts and capable of recognizing tens of thousands of characters using a single handwriting recognition model. The handwriting input module provides real-time, stroke-order and stroke-direction independent handwriting recognition. User interfaces for providing the handwriting input functionality are also disclosed.

Abstract translation: 与用于在用户设备上提供手写输入功能的技术相关的方法，系统和计算机可读介质。 训练手写识别模块以具有包括多个非重叠脚本的节目，并且能够使用单个手写识别模型识别成千上万个字符。 手写输入模块提供实时，笔顺和笔画方向独立的手写识别。 还公开了用于提供手写输入功能的用户界面。