Display apparatus and touch panel
AssigneeSamsung Electronics Co., Ltd.
InventorsIn-hak NA, Ki-hyung KANG, Soo-bae MOON, Jung-hoon YOON, Hyun-seung CHO, Seon-deok HWANG
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Abstract
A display apparatus includes a display panel configured to display an image frame that includes a right-eye image and a left-eye image, and a touch panel configured to sense a user touch, wherein the touch panel includes a polarizing switch panel configured to switch a direction of polarization of light emitted from the display panel, and a parallax realization layer which is formed on one side of the polarizing switch panel and is configured to provide a binocular disparity image by using light emitted from the polarizing switch panel.
Claims14
A display apparatus comprising:
- a display panel configured to display an image frame that compries a right-eye image and a left-eye image;
- and
- a touch panel configured to sense a user touch,
- wherein the touch panel comprises:
- a polarizing switch panel configured to switch a direction of polarization of light emitted from the display panel;
- and
- a parallax realization layer which is formed on one side of the polarizing switch panel and provides a binocular disparity image by using light emitted from the polarizing switch panel.
A touch panel comprising:
- a polarizing switch panel configured to switch a direction of polarization of light emitted from a display panel that is configured to display an image frame comprising a right-eye image and a left-eye image that are combined;
- and
- a parallax realization layer which is disposed on one side of the polarizing switch panel and is configured to provide a binocular disparity image using light emitted from the polarizing switch panel.
A method of displaying an image frame with a pereived three dimensional effect, the method comprising:
- outputting, from a display panel, the image frame toward a touch panel;
- polarizing. at the touch panel, the image frame using a polarizing switch panel as the image frame passes through the touch panel;
- generating, at the touch panel, a binocular disparity image frame from the polarized image frame using a parallax realization layer as the polarized image frame passes through the touch panel;
- and
- outputting the binocular dispartiy image frame.
Dependencies are inferred from the claim text.