Invention Application
US20150324064A1 MULTI-TOUCH SENSING APPARATUS USING REAR VIEW CAMERA OF ARRAY TYPE
审中-公开
使用阵列类型的后视摄像机的多触摸感应装置
- Patent Title: MULTI-TOUCH SENSING APPARATUS USING REAR VIEW CAMERA OF ARRAY TYPE
- Patent Title (中): 使用阵列类型的后视摄像机的多触摸感应装置
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Application No.: US14801117Application Date: 2015-07-16
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Publication No.: US20150324064A1Publication Date: 2015-11-12
- Inventor: Kwon Ju YI , Chang Kyu CHOI , Jae Joon HAN , Du-Sik PARK , Woon Bae KIM , Jong Oh KWON
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Priority: KR10-2009-0053202 20090616
- Main IPC: G06F3/042
- IPC: G06F3/042 ; G06F3/041
Abstract:
A multi-touch sensing apparatus using a rear view camera of an array type is provided. The multi-touch sensing apparatus may include a display panel to display an image, a sensing light source to emit light to sense a touch image which is generated by an object and displayed on a back side of the display panel, and a camera to divide and sense the touch image. The camera may be arranged in an edge of a lower side of the multi-touch sensing apparatus, or a mirror to reflect the touch image may be included in the multi-touch sensing apparatus.
Public/Granted literature
- US09870100B2 Multi-touch sensing apparatus using rear view camera of array type Public/Granted day:2018-01-16
Information query
