A mobile terminal including a body; a touchscreen provided to a front and extending to side of the body and configured to display content; and a controller configured to detect one side of the body comes into contact with one side of an external terminal, display a first area on the touchscreen corresponding to a contact area of the body and the external terminal and a second area including the content, receive an input of moving the content displayed in the second area to the first area, display the content in the first area, and share the content in the first area with the external terminal.

Mobile terminal and method for controlling the same

Head-worn adaptive display

An eyepiece includes a mechanical frame adapted to secure a lens and an image source facility above the lens. The image source facility includes an LED, a planar illumination facility and a reflective display. The planar illumination facility converts a light beam from the LED received on a side of the planar illumination facility into a top emitting planar light source, uniformly illuminates the reflective display, and is substantially transmissive to allow reflected light to pass through towards a beam splitter. The beam splitter is positioned to receive the image light and to reflect a portion onto a mirrored surface. The mirrored surface is positioned and shaped to reflect the image light into an eye of a user of the eyepiece thereby providing an image within a field of view, the mirrored surface further adapted to be partially transmissive within an area of image reflectance.

Eyepiece with uniformly illuminated reflective display

Aspects of the present invention relate to a compact optics module for a head mounted display including a DLP image source comprising a polarized light source providing illumination light, a flat reflective polarizer to reflect the illumination light toward the DLP image source and transmit image light, wherein the illumination light is provided at an angle to the DLP, a quarter wave retarder to change the polarization state of the illumination light as it is reflected by the DLP image source thereby providing image light, at least one light trap to absorb a portion of off-state image light, a lens element to provide a viewable field of view of on-state image light in an image displayed by the DLP image source, and a combiner to reflect the on-state image light toward a user's eye and provide a see-through view of a surrounding environment.

See-through computer display systems

The present inventions, in one aspect, are directed to portable biometric monitoring device including a housing having a physical size and shape that is adapted to couple to the user's body, at least one band to secure the monitoring device to the user, a physiological sensor, disposed in the housing, to generate data which is representative of a physiological condition of the user data. The physiological sensor may include a light source to generate and output light having at least a first wavelength, and a photodetector to detect scattered light (e.g., from the user). A light pipe is disposed in the housing and optically coupled to the light source directs/transmits light therefrom along a predetermined path to an outer surface of the housing. Processing circuitry calculates a heart rate of the user using data which is representative of the scattered light.

Portable biometric monitoring devices and methods of operating same

Grating in a light transmissive illumination system for see-through near-eye display glasses

Optical imperfections in a light transmissive illumination system for see-through near-eye display glasses

La presente invention concerne un oculaire comprenant un cadre mecanique concu pour fixer une lentille et une installation de source d'image au-dessus de la lentille. L'installation de source d'image comprend une DEL, une installation d'eclairage plate et un afficheur reflexif. L'installation d'eclairage plat convertit un faisceau lumineux provenant de la DEL recu sur un cote de l'installation d'eclairage plate en une source de lumiere plate a emission par le haut, eclaire uniformement l'affichage reflexif, et est sensiblement transmissive pour permettre a la lumiere reflechie de la traverser en direction d'un separateur de faisceau. Le separateur de faisceau est positionne pour recevoir la lumiere de l'image et pour reflechir une partie sur une surface miroir. La surface miroir est positionnee et faconnee pour reflechir la lumiere de l'image dans un œil d'un utilisateur de l'oculaire, ce qui permet de fournir une image dans un champ de vision, la surface miroir etant concue en outre pour etre partiellement transmissive dans une zone de reflectance de l'image.

Gregory D. Miller

Papers

Eyepiece with uniformly illuminated reflective display

Grating in a light transmissive illumination system for see-through near-eye display glasses

Optical imperfections in a light transmissive illumination system for see-through near-eye display glasses

Oculaire doté d'un afficheur réflexif éclairé uniformément