National Cheng-Kung University

Tsinghua University

Yung-Chun Lee

How-Ran Guo

Chung-jen Chung

Jin-Jia Hu

Chao-Lin Chen

Fei-Bin Hsiao

Chun-Ying Wu

Yu-Bin Chen

Shou-Chi Cho

Cheng-Yu Chiu

Heng Hsieh

Yi-Ta Hsieh

Chuan-Hsiang Lee

Hung-Liang Chien

Jhih-Nan Yan

Fu-Yuan Shih

Chi-Cheng Chiu

Chih-Hao Chang

Wei-Xiang Su

Ching-Yun Lu

An energy-saving glass includes a glass substrate, and a periodic metal layer deposited on the glass substrate and having a honeycomb array of round holes. A method of manufacturing the energy-saving glass includes: providing a template having multiple template spots arranged in a honeycomb array; forming on the template a transfer metal layer having multiple metal spots disposed respectively on the template spots; transferring the metal spots onto a photoresist layer on a glass substrate; etching the photoresist layer exposed from the metal spots to leave photoresist spots underlying the metal spots on the glass substrate; forming a periodic metal layer around the photoresist spots; and removing the photoresist spots.

Energy-saving glass and method of manufacturing the same

A digital roller mold manufacturing system for manufacture of exterior characteristic structures on a roller mold depends on an illuminator for generation and projection of a light source on a Digital Mirror Device (DMD) chip in which micro-mirrors are rotated a controllable angle for defining the light source as an optical image and projecting the optical image on first micro-lenses at which digital light energy is transformed from the optical image and transmitted to first optical fibers, second optical fibers via couplers, and second micro-lenses. Furthermore, the second micro-lenses focus the digital light energy as light spots which are received by a photo-resist layer externally covered on the roller for development of patterns with exterior characteristic structures on the roller mold because a control unit regulates rotations of the roller and horizontal shifts of second micro-lenses.

Digital roller mold manufacturing system

A method for manufacturing a photomask is provided. The method includes providing a flexible substrate, forming a plurality of microstructures on the flexible substrate, coating the flexible substrate with a shading material to form a shading layer on the substrate, and solidifying the shading layer which is a single layer.

Photomask and method for manufacturing photomask

A system for producing a tissue-engineered material includes a hollow member and a mechanical stimulating unit. The hollow member is adapted to be implanted in a peritoneal cavity, and is to be positioned in the peritoneal cavity in a manner that a part of the hollow member contacts an inner wall surface of the peritoneal cavity for enabling formation of a biological tissue that encapsulates the hollow member. The mechanical stimulation unit is coupled to the hollow member and configured to provide a periodic mechanical stimulus to the biological tissue by periodically causing the hollow member to expand and contract. A method for producing the aforesaid tissue-engineered material is also disclosed.

System and method for producing tissue-engineered material

A manufacturing method of microstructure comprises steps of: a motion determination step which determines the motion of a substrate relative to at least a photomask; a microlens determination step which determines the profile of a microlens unit on the substrate; an analysis step which calculates the feature of the photomask according to the motion of the substrate and the profile of the microlens unit by using a numerical analysis method; a production step which produces the photomask according to the feature of the photomask; driving the substrate to do the motion determined in the motion determination step, and meanwhile making a laser light illuminate the substrate through the photomask to manufacture the microlens unit on the substrate by the superposition effect of the laser light; and performing a photolithography process by using the microlens unit to produce a microstructure on a photoresist substrate.

Manufacturing method of microstructure

This invention relates to a method for conducting film coating on the surface of spinning circular workpiece under action of gas pressure, and nozzle utilized in the same. Circular workpiece to be coated is held on a rotating mechanism, and a feedstock loading machine having a nozzle, which is capable of guiding redundant feedstock and overflowing in a specific direction, is set to have a 100 &#x3bc;m gap with the circular workpiece. When the rotating mechanism is rotated, the polymer solution is precoated on the surface of the circular workpiece, and when gas valve is opened, the polymer solution is squeezed to a predetermined thickness by an annular high pressure gas-stream formed on the periphery of a cylinder, produced from the high pressure gas released.

Method and apparatus for conducting film coating on surface of spinning circular workpiece under action of gas pressure, and nozzle utilized in the same

A nano-imprinting process is described, comprising: providing a substrate including an imprinting material layer covering a surface of the substrate; providing a mold including protruding features set on a surface of the mold covered with an anti-adhesion layer; forming a transferring material layer on a top surface of each protruding feature; embedding the transferring material layer into a first portion of the imprinting material layer; removing the mold and separating the mold and the transferring material layer simultaneously to transfer the transferring material layer into the first portion of the imprinting material layer and to expose a second portion of the imprinting material layer; using the transferring material layer as a mask to remove the second portion of the imprinting material layer and a portion of the substrate; and removing the first portion of the imprinting material layer and the transferring material layer.

Nano-imprinting process

Growing community of inventors

Tainan, Taiwan

Yung-Chun Lee