公开(公告)号：US20150086046A1

公开(公告)日：2015-03-26

申请号：US14337790

申请日：2014-07-22

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Chang-Mok OH ,  Jong-Uk LEE ,  Min-Kyu KIM ,  Jun-Seok PARK ,  Hee-Sook SHIN ,  Jeong-Mook LIM ,  Hyun-Tae JEONG

IPC: H04R17/00 ,  G08B3/10 ,  G06F3/01

CPC classification number: H04R17/00 ,  G06F3/016 ,  G06F3/167 ,  H04R2400/03 ,  H04R2499/11

Abstract: Disclosed herein are a feedback providing module, a feedback providing apparatus, and a feedback providing method. The feedback providing module includes: an upper plate part generating a vibration; a lower plate part inducing the vibration of the upper plate part; and a feedback controlling unit applying first to fourth voltages having different levels to the upper and the lower plate part in response to feedback control signals and varying the levels of the first to fourth voltages to control the upper and the lower plate part to generate at least one of a sound and a vibration.

Abstract translation: 这里公开了反馈提供模块，反馈提供装置和反馈提供方法。 反馈提供模块包括：产生振动的上板部; 引起上板部振动的下板部; 以及反馈控制单元，响应于反馈控制信号，向上和下板部分施加具有不同电平的第一至第四电压，并且改变第一至第四电压的电平，以控制上板和下板部分至少产生 声音和振动之一。

公开(公告)号：US20150324025A1

公开(公告)日：2015-11-12

申请号：US14674925

申请日：2015-03-31

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Hee-Sook SHIN ,  Min-Kyu KIM ,  Chang-Mok OH ,  Jong-Uk LEE ,  Jeong-Mook LIM ,  Hyun-Tae JEONG

IPC: G06F3/041 ,  G06F3/0488 ,  G06F3/01

CPC classification number: G06F3/017 ,  G06F3/041 ,  G06F3/04842 ,  G06F3/04845 ,  G06F3/04883 ,  G06F2203/04101

Abstract: A user input device and method thereof is provided. The user input device according to the present invention comprises a touch input module outputting a touch coordinate according to a touch input when there is the touch input on a touch screen region; a gesture input module outputting a gesture coordinate according to a gesture input when there is the gesture input on a predetermined spatial region corresponding to the touch screen; and a spatial convergence module adjusting at least one of the touch coordinate and the gesture coordinate based on a reference coordinate for a predetermined space by determining if the touch input and the gesture input are consecutive inputs based on the touch coordinate and the gesture coordinate.

Abstract translation: 提供了一种用户输入装置及其方法。 根据本发明的用户输入装置包括触摸输入模块，当在触摸屏区域上存在触摸输入时，根据触摸输入输出触摸坐标; 手势输入模块，当在与所述触摸屏对应的预定空间区域上存在手势输入时，根据手势输入输出手势坐标; 以及空间会聚模块，通过基于所述触摸坐标和所述手势坐标确定所述触摸输入和所述手势输入是否为连续输入，基于所述预定空间的参考坐标调整所述触摸坐标和所述手势坐标中的至少一个。

公开(公告)号：US20140292501A1

公开(公告)日：2014-10-02

申请号：US14012149

申请日：2013-08-28

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Jeong-Mook LIM ,  Hee-Sook SHIN ,  Jong-Uk LEE ,  Ki-Uk KYUNG

IPC: G08B6/00

CPC classification number: G08B6/00

Abstract: Disclosed herein are an apparatus and method for providing a haptic effect using a sound effect. The apparatus includes an audio filter storage unit, an acquisition unit, an analysis unit, a message configuration unit, and a haptic output unit. The audio filter storage unit stores a plurality of adaptive audio filters. The acquisition unit obtains sound effects output by an electronic device in response to an application or a user input event. The analysis unit analyzes the frequency components of each of the sound effects. The message configuration unit detects at least one of the adaptive audio filters from the audio filter storage unit, and generates a haptic output message, corresponding to the sound effect. The haptic output unit outputs a haptic effect based on the haptic output message. The adaptive audio filter dynamically varies depending on the application or the user input event.

Abstract translation: 这里公开了一种使用声音效果来提供触觉效果的装置和方法。 该装置包括音频滤波器存储单元，采集单元，分析单元，消息配置单元和触觉输出单元。 音频滤波器存储单元存储多个自适应音频滤波器。 采集单元响应于应用或用户输入事件获得由电子设备输出的声音效果。 分析单元分析每个声音效果的频率分量。 消息配置单元从音频滤波器存储单元检测至少一个自适应音频滤波器，并且生成对应于声音效果的触觉输出消息。 触觉输出单元基于触觉输出消息输出触觉效果。 自适应音频滤波器根据应用或用户输入事件而动态变化。