Kun Shan University

Techtron Technology Co., Ltd.

Hung-Wei Wu

Cheng-Yuan Hung

Chang-Sin Ye

Yu-Fu Chen

Yung-Wei Chen

Yong-Han Hong

Shu-Ting Teng

A biological sorting apparatus is disclosed, which includes a light-induced dielectrophoretic chip, a supporting platform, an injecting unit and a projection module. The light-induced dielectrophoretic chip is configured to generate an internal electric field to perform sorting on a fluid including first microparticles and second microparticles. The supporting platform is utilized to support the light-induced dielectrophoretic chip thereon and has an opening. The injecting unit is configured to inject the fluid into the light-induced dielectrophoretic chip. The projection module is disposed below the supporting platform and is configured to project a light pattern onto a projection area of the light-induced dielectrophoretic chip through the opening of the supporting platform, such that the light-induced dielectrophoretic chip produces a light-induced effect to change the internal electric field, thereby sorting out the first microparticles and the second microparticles.

Biological sorting apparatus and method thereof

A light source module for microparticles sorting performed in a light-induced dielectrophoresis chip is provided, which includes a light emitting element, a control unit and a light converting unit. The light emitting element is configured to generate and emit light. The control unit is configured to generate a driving signal based on image data. The Light converting unit is coupled to the control unit, and is configured to convert the light into a light pattern based on the driving signal. A luminous exitance of the light converting unit is between 9&#xd7;10lux and 1.2&#xd7;10lux.

Light source module and microparticles sorting apparatus having the same

Disclosure is a biosensor chip having precise count function comprising: a substrate, a plurality of ground wire waveguide layers, a signal waveguide layer and a protective layer. Wherein, the plurality of ground wire waveguide layers are located on two sides of the substrate, the signal waveguide layer is located on the substrate and between the plurality of ground wire waveguide layers, wherein the signal waveguide layer has a recess which forms a cell sensing region; and the protective layer covers a portion of the ground wire waveguide layers and a portion of the signal waveguide layer to expose the recess.

Biosensor chip having precise count function and method of sensing amount of cells

A biosensor chip with nano-structures. The biosensor chip includes a RF biosensor, comprising an isolated substrate; a ground plane; a filtering circuit; at least one cell detection area with nano-structures and a protection layer. The RF biosensor can detect the existence of the cancer cells, high frequency biological effects and the cells relationship between transfers by noninvasive method. The RF biosensor according to the invention can provide high accuracy and sensitivity in cancer cells detection.

Growing community of inventors

Tainan, Taiwan

Hung-Wei Wu