ACHROLUX INC. Patent applications |
Patent application number | Title | Published |
20150155461 | LIGHT-EMITTING PACKAGE STRUCTURE AND METHOD OF FABRICATING THE SAME - A light-emitting package structure is provided, including an encapsulant, an light-emitting component embedded the encapsulant and having a light-emitting side and a non-emitting side opposing the light-emitting side, a dam embedded and exposed from the encapsulant, and a phosphor layer covering the light-emitting side and the dam. The non-emitting side has a plurality of electrodes. Since the heat generated by the phosphor layer can be transmitted to an outside region of the light-emitting package structure through the dam, the etiolation of the encapsulant can thus be prevented. A method of fabricating the light-emitting package structure is also provided. | 06-04-2015 |
20140302244 | METHOD FOR FORMING UNIFORM FILM-LAYERED STRUCTURE - A method for forming a uniform film layer structure, including providing a phosphorous powder and a first surface of an object, wherein the phosphorous powder has a plurality of phosphorous particles, at least a portion of a surface of each of the phosphorous particles is covered with an adhesive material, and the first surface does not contact the phosphorous powder; and adsorbing the phosphorous powder to the first surface of the object by using an electrostatic adsorption method. | 10-09-2014 |
20130327956 | PHOSPHOR LAYER DETECTION SYSTEM - A detection system for detecting a fluorescent layer formed in a fluorescent layer forming system is disclosed. The detection system of the present invention includes a light source module, a light detecting module and a light transmitting module, wherein the light source module emits a detecting light to a fluorescent layer, the detecting light is then converted by the fluorescent layer to a light to be detected, the light to be detected is received by the light detecting module, and detection data are formed. A control instruction is transmitted to the fluorescent layer forming system according to the control instruction to control the fluorescent layer forming system, such that a desired fluorescent layer is formed on an object, and optical property of fluorescent layers in each fabrication is consistent. | 12-12-2013 |
20130243964 | METHOD FOR FOMING PHOSPHOR MATERIAL ON SURFACE OF TARGET - A method for forming a phosphor material on a surface of a target is provided. The method includes the steps of: providing a chamber for receiving the phosphor material, which is constituted by a plurality of particles; exposing the surface of the target to the phosphor material; and creating a charge on the plurality of particles and generating an electric field between the chamber and the surface of the target, so as to drive the plurality of particles toward the surface of the target and to be deposited on the surface of the target. | 09-19-2013 |
20130140983 | LIGHT-EMITTING STRUCTURE AND A METHOD FOR FABRICATING THE SAME - A light-emitting structure and a method of fabricating the light-emitting structure. The method includes covering an LED die provided on a carrier with a uniform phosphor layer, with an accommodation space constituted by the carrier and the uniform phosphor layer; | 06-06-2013 |
20130062653 | METHODS FOR PACKAGING LIGHT EMITTING DEVICES AND RELATED MICROELECTRONIC DEVICES - A method for forming a light emitting device includes providing a light emitting diode (LED) configured to emit light of a first color and providing a plurality of semi-spherical lenses made of a silicone material that contains no phosphor material. Each of the lenses has a layer of phosphor material attached thereto. The method also includes testing the plurality of lenses to select a subset of lenses that converts light of the first color to light of a second color. The method further includes forming the light emitting device using the LED, one of the selected subset of lenses, and a heat conductive substrate. In an embodiment, after the testing of the plurality of lenses, one of the selected subset of lenses is disposed overlying the LED. In another embodiment, the testing of the plurality of lenses is conducted with a light source other than the LED. | 03-14-2013 |
20110156072 | METHODS FOR PACKAGING LIGHT EMITTING DEVICES AND RELATED MICROELECTRONIC DEVICES - A method for forming a light emitting device includes providing a light emitting diode (LED) configured to emit light of a first color and providing a plurality of semi-spherical lenses made of a silicone material that contains no phosphor material. Each of the lenses has a layer of phosphor material attached thereto. The method also includes testing the plurality of lenses to select a subset of lenses that converts light of the first color to light of a second color. The method further includes forming the light emitting device using the LED, one of the selected subset of lenses, and a heat conductive substrate. In an embodiment, after the testing of the plurality of lenses, one of the selected subset of lenses is disposed overlying the LED. In another embodiment, the testing of the plurality of lenses is conducted with a light source other than the LED. | 06-30-2011 |