Industrial Technology Research Institute

Li-Wen Lai

Chun-Ting Chen

Chang-Chou Li

Chun-Hao Chang

Kun-Wei Lin

Yang-Cheng Lin

Teng-Yen Wang

Tai-Hung Chen

Chih-Yu Ke

Chin-Lung Liu

Wei-Chih Shen

Yi-Long Wang

A biomaterial printing apparatus includes a support base, a movement device, a printing device, a first optical-detection device, and a second optical-detection device. The carrier is configured for a culture container to be put thereon. The movement device is connected to the support base. The printing device is connected to the movement device. The first optical-detection device is configured to detect the position of the injection needle of the printing device. The second optical-detection device is configured to detect the position of the culture container. According to the detection of the first optical-detection device and the second optical-detection device, the biological material printing device can accurately move the injection needle to the injection position relative to the culture container, thereby improving the accuracy of printing the biological material.

Biomaterial printing apparatus

A three dimensional tissue printing method is disclosed. The three dimensional tissue printing method includes the following steps: performing large support stand printing to form a first printing body; performing small support stand printing to form second printing body on the first printing body and forming a tissue structure by crossly connecting in between the first printing body and the second printing body. Besides, a three dimensional tissue printing device and artificial skin are also presented.

Three dimensional tissue printing device, three dimensional tissue printing method and artificial skin

The invention provides a flexible base material and a flexible electronic device. The flexible base material includes a flexible substrate having a first surface and a second surface opposite to the first surface. A first organic composite barrier layer is deposited on the first surface of the flexible substrate, wherein the first organic composite barrier layer applies a first stress to the flexible substrate. An anti-curved layer is deposited on the second surface of the flexible substrate, wherein the anti-curved layer applies a second stress to the flexible substrate, and wherein the second stress applied by the anti-curved layer cancels off more than 90% of the first stress.

Flexible base material and flexible electronic device

An embodiment of the invention provides a compound barrier layer, including: a first barrier layer disposed on a substrate; and a second barrier layer disposed on the first barrier layer, wherein the first barrier layer and second barrier layer both include a plurality of alternately arranged inorganic material regions and organo-silicon material regions and the inorganic material regions and the organo-silicon material regions of the first barrier layer and second barrier layer are alternatively stacked vertically.

Compound barrier layer, method for forming the same and package structure using the same

A light-emitting diode (LED) element is provided. The LED element includes a substrate, a diode structure layer and several light-guide structures. The light-guide structures are formed on at least one of the substrate and the diode structure layer. Each light-guide structure has an inner sidewall, and several spiral slits formed on the inner side wall.

Light-emitting diode element, method for manufacturing light guide structure thereof and equipment for forming the same

A method of forming an organic film is provided and includes followings. An apparatus is provided and includes a gas storage chamber, an evaporator, a pressure gauge, a pyrolysis chamber connected with the gas storage chamber, and a deposition chamber. The evaporator connects with the pyrolysis chamber through the gas storage. An organic material in the evaporator is evaporated to form organic gas, wherein the organic gas is passed into the gas storage chamber. When pressure of the organic gas in the gas storage chamber, measured by the pressure gauge, reaches a predetermined value, a valve between the evaporator and the gas storage chamber is turned off and another valve is turned on for passing the organic gas into the pyrolysis chamber. The organic gas is pyrolyzed in the pyrolysis chamber to form a monomer. The monomer is delivered to the deposition chamber for deposition to form an organic film.

Growing community of inventors

Taichung, Taiwan

Li-Wen Lai