公开(公告)号：US09159282B2

公开(公告)日：2015-10-13

申请号：US13624340

申请日：2012-09-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hyungtae Kim ,  Jeongah Ahn ,  Jihoon Kim ,  Chon-Wook Park

IPC: G09G3/36

CPC classification number: G09G3/3614 ,  G09G3/36 ,  G09G3/3688 ,  G09G2300/0871 ,  G09G2310/0291 ,  G09G2320/0204 ,  H03F2200/375

Abstract: A method of canceling an offset of display device includes coinciding offset directions of amplifiers with one another and canceling offsets of the amplifiers through a chopping operation.

Abstract translation: 取消显示装置的偏移的方法包括放大器的偏移方向彼此重合，并通过斩波操作消除放大器的偏移。

公开(公告)号：US20130127728A1

公开(公告)日：2013-05-23

申请号：US13681060

申请日：2012-11-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Sehwan Park ,  Dongyeol Lee ,  Sungwook Park ,  Jaeyong Lee ,  Jihoon Kim ,  Jihoon Lee

IPC: G06F3/01 ,  G06F3/02 ,  G06F3/041

CPC classification number: G06F3/017 ,  G06F3/018 ,  G06F3/02 ,  G06F3/0236 ,  G06F3/041 ,  G06F3/04883 ,  G06F3/04886

Abstract: A method and touch device for inputting a character are provided. The method includes displaying a first character when a touch interaction based on a user gesture is input to the certain character region; receiving a drawing interaction after the touch interaction while the touch interaction is maintained; displaying a first complete character generated by combining a second character according to the drawing interaction with the first character in a form of a preview; detecting a conversion interaction while the first completed character is displayed; displaying a second complete character generated by combining a third character according to the conversion interaction with the first character in the form of a preview; and processing the second complete character as a complete character when the user gesture is released while the second complete character is displayed.

Abstract translation: 提供了一种用于输入字符的方法和触摸装置。 该方法包括当基于用户手势的触摸交互输入到特定字符区域时显示第一个字符; 在触摸交互保持之前，在触摸交互之后接收图形交互; 以预览的形式显示根据与第一人物的绘图交互组合第二角色而生成的第一完整字符; 在显示第一个完成的字符时检测转换交互; 显示通过根据转换交互结合第三个字符而以预览的形式与第一个字符相组合的第二个完整字符; 以及当显示所述第二完整字符时释放所述用户手势时，将所述第二完整字符作为完整字符处理。