公开(公告)号：US20110197201A1

公开(公告)日：2011-08-11

申请号：US12929168

申请日：2011-01-05

Applicant: Byung In Yoo ,  Hyung Min Yoon ,  Kyung Hwan Kim

Inventor： Byung In Yoo ,  Hyung Min Yoon ,  Kyung Hwan Kim

IPC: G06F9/46 ,  G06F13/00

CPC classification number: G06F9/5027 ,  G06F9/544 ,  G06F2209/5011 ,  G06F2209/5018

Abstract: A network based real-time virtual reality input/output system and method for a heterogeneous environment are provided. The virtual reality input/output system transfers data received from a plurality of virtual reality input device and a request from a plurality of virtual reality applications to at least one corresponding virtual reality data generator among a plurality of virtual reality data generators, and transfers virtual reality data, which is generated by processing data corresponding to the request among the received data by the at least one corresponding virtual reality data generator, to the virtual reality application which transmits the request.

Abstract translation: 提供了一种基于网络的实时虚拟现实输入/输出系统和异构环境的方法。 虚拟现实输入/输出系统将从多个虚拟现实输入设备接收的数据和来自多个虚拟现实应用的请求传送到多个虚拟现实数据生成器中的至少一个对应的虚拟现实数据生成器，并且传送虚拟现实 通过将由所述至少一个对应的虚拟现实数据生成器接收的数据中的请求对应的数据处理的数据生成到发送请求的虚拟现实应用中的数据。

公开(公告)号：US20080180402A1

公开(公告)日：2008-07-31

申请号：US11979929

申请日：2007-11-09

Applicant: Byung-in Yoo ,  Seong-woon Kim ,  Yeun-bae Kim ,  Nam-woo Kim ,  Kwon-ju Yi

Inventor： Byung-in Yoo ,  Seong-woon Kim ,  Yeun-bae Kim ,  Nam-woo Kim ,  Kwon-ju Yi

IPC: G06F3/041

CPC classification number: G06F3/04883 ,  G06F3/0481 ,  G06F3/0484 ,  G06F3/04845 ,  G06F3/0488 ,  G06F2203/04806

Abstract: Provided are an apparatus and method for improving usability of a touch screen. The apparatus includes a touch sensing unit that senses a first touch and a second touch and detects the touched locations of the sensed touches, a pointer setting unit that sets a pointer to the detected location of the first touch, and a coordinate transforming unit that transforms movement of a touched location, which is caused by movement of the second touch, into movement of a location of the pointer.

Abstract translation: 提供了一种用于提高触摸屏的可用性的装置和方法。 该装置包括：感测第一触摸和第二触摸的触摸感测单元，并检测感测到的触摸的触摸位置;指针设置单元，其将指针设置到检测到的第一触摸的位置;以及坐标变换单元， 由第二触摸的移动引起的触摸位置的移动到指示器的位置的移动。