Lite-on Technology Corporation

Industrial Technology Research Institute

National Taiwan University

Yi-Shan Lin

Ru-Shi Liu

Chien-Yuan Wang

Shinn-Zong Lin

Yu-Ting Huang

Woei-Cherng Shyu

Mean-Jue Tung

Hung-Yuan Su

Liang-Sheng Chi

Li-Kou Chen

Hsiao-Jung Wang

Ching-Fuh Lin

Hsin-Hsin Shen

Chun-Yu Lin

Bing-Yu Chen

Wei-Lin Yu

Chia-Cheng Kang

Hsing Chen Chen-Lun

Hsiang-Ming Huang

Sheng-Jie Luo

Kuan-Hsien Tu

Jung-Kuan Huang

An embodiment of the present invention provides a micro light emitting diode (LED) array and its manufacturing method. The micro-LED includes a substrate, an epitaxial layer formed on the substrate, and a conversion film formed on the epitaxial layer. Pixels can be defined through lithography, and the pixel size can be very small. This method is characterized in that a mass transfer is not required.

Micro light emitting diode array and manufacturing method thereof

A magnetic separation unit is provided, including a first member made of non-magnetic materials comprising a trench extending within the first member and a second member made of magnetic materials including a protrusion portion protruding over a surface of the second member, wherein the first member connects the second member such that the trench functions as a fluid channel formed between the first and second members, and the protrusion portion of the second member is contained by the trench of the first member.

Magnetic separation unit, magnetic separation device and method for separating magnetic substance in bio-samples

A stylized QR code generating apparatus is provided, which includes: an image adjusting module having an image detecting unit and a shape distorting unit; and a code stylizing module having a boundary matching unit and a boundary adjusting unit. The image detecting unit detects an error value generated in a QR code when a predetermined image is embedded in the QR code, and the shape distorting unit distorts a plurality of meshes converted from the image to adjust a shape of the image and thereby correct the error value in the QR code. The boundary matching unit matches a plurality of first boundary sections of the QR code with second boundary sections of a predetermined pattern, and the boundary adjusting unit adjusts the first boundary sections to the matched second boundary sections, respectively.

Stylized QR code generating apparatus and method thereof

A magnetic separation device is provided, including a first magnetic field unit and a first separation unit disposed at a side of the first magnetic field unit. The first magnetic field unit includes a first magnetic yoke having opposite first and second surfaces, and a plurality of first magnets respectively disposed over the first and second surfaces, wherein the same magnetic poles of the plurality of first magnets face the first magnetic yoke. The first separation unit includes a body made of non-magnetic materials and a continuous piping disposed in the body, including at least one first section and at least one second section, wherein at least one second section is perpendicular to at least one first section, and at least one second section is adjacent to, and in parallel to a side of the first magnetic yoke not in contact with the plurality of first magnets.

Magnetic separation device and method for separating magnetic substance in bio-samples

A light emitting device includes: a die-mounting base having a mounting surface; a light emitting diode mounted on the mounting surface of the die-mounting base and having a top surface facing in a normal direction normal to the mounting surface of the die-mounting base; a first wavelength-converting layer of a first wavelength-converting material formed on the mounting surface of the die-mounting base, enclosing the light emitting diode, and having a top surface; and a second wavelength-converting layer of a second wavelength-converting material formed on the top surface of the first wavelength-converting layer and having a top surface that is aligned with the top surface of the light emitting diode in the normal direction, and that has an area smaller than the top surface of the first wavelength-converting layer and not smaller than the top surface of the light emitting diode.

Light emitting device

A white light-emitting device has a semiconductor light-emitting chip, configured to emit light and at least one (BaM)AlOphosphor to absorb the light emitted from the semiconductor light-emitting chip to emit a white light, where M is consisted of at least one of Eu, Bi, Mn, Ce, Tb, Gd, La, Mg and Sr, 1&#x3e;x&#x3e;0.

White light-emitting device

A method for manufacturing white light source includes the steps of providing an ultra-violet light as radiation source; and preparing two kinds of phosphors each receiving the ultra-violet light and emitting light of different wavelength. One phosphor is designated to emit light covering two wavelength regimes of three primitive colors, i.e., red light (585-640 nm), green light (500-570 nm) and blue light (430-490 nm), and another phosphor is designated to emit light covering remaining wavelength regime of the three primitive colors. The phosphors are mixed in predetermined ratio such that the lights of different wavelength are combined to provide a white light.

Method of manufacturing white light source

Fluorescent powder for fabricating high brightness white light emitting diodes

Growing community of inventors

Taipei, Taiwan

Yi-Shan Lin