A display panel includes a substrate including an opening area, a display area, and a first non-display area, the first non-display area being between the opening area and the display area, a plurality of display elements arranged in the display area, a thin film encapsulation layer that covers the display elements, the thin film encapsulation layer including an inorganic encapsulation layer and an organic encapsulation layer, a groove in the first non-display area, a planarization layer in the first non-display area, the planarization layer covering the groove, a first inorganic insulating layer under the planarization layer such that the first inorganic insulating layer is between the planarization layer and the substrate, and a second inorganic insulating layer over the planarization layer.

A mobile device includes a housing, a display unit having a display panel installed in the housing to display an image and to receive a touch input and having a first portion and a second portion with a transparent condition, a sensing unit having a camera installed in the housing, disposed at a bottom of the display panel, and corresponding to the second portion of the display panel, and a controller disposed in the housing to control the camera to photograph the object through the second portion of the display panel and to control the display panel to display the photographed object, and to determine a sensed image of the photographed object as a user input to perform a function of the mobile device.

A touch system is described having a method of determining touch of one or more objects on a touch surface of a touch-sensitive apparatus, wherein the method operates in a time sequence of frames, each frame comprising the steps of: for a current frame, processing an output signal of the touch sensitive apparatus to generate one or more touch traces, each touch trace having one or more characteristics; and outputting a confirmed touch signal for each touch trace having a touch trace matching at least one of said one or more characteristics in a first number of frames preceding the current frame, wherein the first number of frames is determined in dependence on said one or more characteristics.

An image processing apparatus according to the present disclosure includes: a position detection illumination unit; an image recognition illumination unit; an illumination control unit; an imaging unit; and an image processing unit. The position detection illumination unit outputs position detection illumination light. The position detection illumination light is used for position detection on a position detection object. The image recognition illumination unit outputs image recognition illumination light. The image recognition illumination light is used for image recognition on an image recognition object. The illumination control unit controls the position detection illumination unit and the image recognition illumination unit to cause the position detection illumination light and the image recognition illumination light to be outputted at timings different from each other. The position detection illumination light and the image recognition illumination light enter the imaging unit at timings different from each other. The image processing unit determines switching between the position detection illumination light and the image recognition illumination light on the basis of luminance information regarding a captured image by the imaging unit. The image processing unit performs position detection on the position detection object on the basis of an imaging result of the imaging unit with the position detection illumination light switched on and performs image recognition on the image recognition object on the basis of an imaging result of the imaging unit with the image recognition illumination light switched on.

An image processing apparatus according to the present disclosure includes: a position detection illumination unit; an image recognition illumination unit; an illumination control unit; an imaging unit; and an image processing unit. The position detection illumination unit outputs position detection illumination light. The position detection illumination light is used for position detection on a position detection object. The image recognition illumination unit outputs image recognition illumination light. The image recognition illumination light is used for image recognition on an image recognition object. The illumination control unit controls the position detection illumination unit and the image recognition illumination unit to cause the position detection illumination light and the image recognition illumination light to be outputted at timings different from each other. The position detection illumination light and the image recognition illumination light enter the imaging unit at timings different from each other. The image processing unit determines switching between the position detection illumination light and the image recognition illumination light on the basis of luminance information regarding a captured image by the imaging unit. The image processing unit performs position detection on the position detection object on the basis of an imaging result of the imaging unit with the position detection illumination light switched on and performs image recognition on the image recognition object on the basis of an imaging result of the imaging unit with the image recognition illumination light switched on.

A coordinate detection system includes a camera configured to capture an image of a face opposite to a display face of a transmissive display panel including a plurality of luminous parts and to thereby produce video information, and a video processor configured to detect coordinates instructed on the display face of the transmissive display panel based on the luminance or chromaticity of reflected light, which occurs when reflecting light emitted from each luminous part of the transmissive display panel, according to the captured video information.

A coordinate detection system includes a camera configured to capture an image of a face opposite to a display face of a transmissive display panel including a plurality of luminous parts and to thereby produce video information, and a video processor configured to detect coordinates instructed on the display face of the transmissive display panel based on the luminance or chromaticity of reflected light, which occurs when reflecting light emitted from each luminous part of the transmissive display panel, according to the captured video information.

The technology disclosed relates to manipulating a virtual object. In particular, it relates to detecting a hand in a three-dimensional (3D) sensory space and generating a predictive model of the hand, and using the predictive model to track motion of the hand. The predictive model includes positions of calculation points of fingers, thumb and palm of the hand. The technology disclosed relates to dynamically selecting at least one manipulation point proximate to a virtual object based on the motion tracked by the predictive model and positions of one or more of the calculation points, and manipulating the virtual object by interaction between at least some of the calculation points of the predictive model and the dynamically selected manipulation point.

The present application provides an infrared touch display device and a fabrication method thereof. In the present application, a cover plate coated with a sealant and a display panel are sent into a vacuum chamber and vacuumed; when the cover plate is attached to the display panel, the cover plate corresponds to The portion of the central portion enclosed by the frame rubber is recessed toward the display panel side and closely fits with the display panel, and the periphery of the display panel and the periphery of the cover plate are sealed by the sealant; Group infrared emitting tubes and infrared receiving tube.

A display device having both a touch detection function and a function of capturing an image of a shape of a fingerprint or a vein is provided. The display device includes a first substrate, a first light-emitting element, a second light-emitting element, a light-receiving element, a light-blocking layer, a first resin layer, and a second resin layer. The first light-emitting element and the light-receiving element are arranged over the first substrate, and the first resin layer is provided over the first light-emitting element and the light-receiving element. The light-blocking layer is provided over the first resin layer, and the second light-emitting element is provided over the light-blocking layer. The second resin layer is provided over the second light-emitting layer. The first light-emitting element emits visible light upward, and the second light-emitting element emits invisible light upward. The light-receiving element is a photoelectric conversion element having sensitivity to visible light and invisible light. In a plan view, the light-blocking layer includes a portion positioned between the first light-emitting element and the light-receiving element, and the second light-emitting element overlaps with the light-blocking layer and is positioned inside the outline of the light-blocking layer.