Patent application number | Description | Published |
20090185296 | LENS MODULE AND LENS BARREL - A lens module including a lens barrel, multiple lenses, and multiple cushions is provided. The lens barrel has an assembling opening, an inner wall, and multiple positioning structures. The positioning structures are integrally formed on the inner wall. An internal diameter of the positioning structure adjacent to the assembling opening is greater than an internal diameter of the positioning structure far away from the assembling opening. In addition, the lenses are respectively fixed in the corresponding positioning structure along an assembling direction. Each cushion is disposed in a pitch between two adjacent lenses, and each lens assembled in the lens barrel is disposed at a predetermined position through the positioning structures and cushions. | 07-23-2009 |
20090257138 | LENS STRUCTURE - A lens structure includes a first barrel, a second barrel, a third barrel, a first lens module and a second lens module. The first and the second barrel respectively have a first guiding-groove and a second guiding-groove. The third barrel has a first portion and a second portion. The first and the second portion respectively have a plurality of third guiding-grooves and a plurality of fourth guiding-grooves. The first and the second guiding-groove encircle the first and the second portion, respectively. The first and the second lens module respectively have a plurality of first guiding-portions and a plurality of second guiding-portions. The first guiding-portions are disposed in sliding way in the corresponding third guiding-groove and connected in helically sliding way into the first guiding-groove. The second guiding-portions are disposed in sliding way in the corresponding fourth guiding-groove and through the second guiding-groove. | 10-15-2009 |
20130208466 | Illuminating Device with Adjustable Light Beams and Method for Assembling the Same - An illuminating device with adjustable light beams and a method for assembling the same. The light-emitting units are disposed on the substrate. The optical element is disposed in the path of a light emitted by at least one of the light-emitting units. The driving unit drives a first or second set of the light-emitting units, wherein a light beam formed by light that is emitted by the first set of the light-emitting units and passes through the optical element has a different shape or projection angle from a light beam formed by light that is emitted by the second set of the light-emitting units and passes through the optical element. | 08-15-2013 |
20130214696 | Light-Emitting Diode with Adjustable Light Beams and Method for Controlling the Same - A light-emitting diode with adjustable light beams and a method for controlling the same. The light-emitting diode includes a substrate, multiple dies on the substrate, a primary optical lens over the substrate, wherein a portion of the dies being designated as belonging to a first group of dies and another portion of the dies being designated as belonging to a second group of dies, the primary optical lens covers the dies, and a controlling unit selectively drives the first or the second group to emit light, wherein a light beam formed by light that is emitted by the first group and passes through the primary optical lens has a different shape or projection angle from a light beam formed by light that is emitted by the second group and passes through the primary optical lens. | 08-22-2013 |
Patent application number | Description | Published |
20140054624 | DISPLAY PANEL - A display device includes a plurality of pixel units. Each of the pixel units at least includes three sub-pixels for displaying different colors. The three sub-pixels are electrically connected to three different gate lines, and at least two of the three sub-pixels are electrically connected to the same data line. | 02-27-2014 |
20140152640 | ARRAY SUBSTRATE OF A DISPLAY PANEL AND THE DRIVING METHOD THEREOF - An array substrate of a display panel is provided with new layout design. The array substrate includes a plurality of sub-pixel group, a plurality of switching device, a pair of first data lines, and a plurality of scan line. Each of the sub-pixel group comprises a first sub-pixel group and a second sub-pixel group. Each of the first sub-pixel group and the second sub-pixel group comprises a first, a second, a third sub-pixel, and is disposed in a first column. The first, the second, and the third sub-pixels are having different voltages while the array substrate of a display panel is displaying in a two-dimensional (2D) mode. | 06-05-2014 |
20140264357 | DISPLAY PANEL - A display device includes a plurality of pixel units. Each of the pixel units at least includes three sub-pixels for displaying different colors. The three sub-pixels are electrically connected to three different gate lines, and at least two of the three sub-pixels are electrically connected to the same data line. | 09-18-2014 |
20150325198 | DISPLAY PANEL WITH FEWER DATA LINES - A display device includes a plurality of pixel units. Each of the pixel units at least includes three sub-pixels for displaying different colors. The three sub-pixels are electrically connected to three different gate lines, and at least two of the three sub-pixels are electrically connected to the same data line. | 11-12-2015 |