Industrial Technology Research Institute

Teng-Yen Wang

Chang-Chou Li

Yang-Cheng Lin

Li-Wen Lai

Shun-Sheng Ko

Kun-Wei Lin

Chun-Ting Chen

Chih-Yu Ke

Chin-Lung Liu

Tung-Ying Lin

Lung-Wu Chang

Miao-Chang Wu

Chao-Hong Hsu

Yen Bor Fang

A tape laying device includes a tape transmission mechanism, a compaction head mechanism, a cutter mechanism, a heating mechanism and a motion mechanism. The tape transmission mechanism is configured to transmit the pre-impregnated tape. The compaction head mechanism, connected with the tape transmission mechanism, is configured to depress and drive the pre-impregnated tape transmitted by the tape transmission mechanism to follow a moving path so as to adhere the pre-impregnated tape onto the mould surface. The cutter mechanism is configured to cut the pre-impregnated tape. The heating mechanism, disposed downstream to the cutter mechanism, is configured to heat the pre-impregnated tape. The motion mechanism is used to have the cutter mechanism having an active path to move toward the moving path while the cutter mechanism cuts the pre-impregnated tape.

Tape laying device

The disclosure relates to a tape laying apparatus configured to lay prepreg tape to mould surface. The tape laying apparatus includes a tape supply spool, a compaction head, a cutting tool and at least one travel distance adjustment component. The tape supply spool is configured for the prepreg tape to be wound thereon. The compaction head is configured for delivering the prepreg tape to the mould surface from the tape supply spool. The cutting tool is movable along a cutting path. The cutting tool is configured to cut the prepreg tape passing through the cutting path. The at least one travel distance adjustment component is movably located between the cutting path and the compaction head and configured to push the prepreg tape passing through the cutting path so as to increase or decrease a travel distance of the prepreg tape from the cutting path to the compaction head.

Composite tape laying apparatus with travel distance adjustment capability

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

A laminating device for composite material includes a laser device, a hot roller assembly which has a first hot roller and a second hot roller, a cool roller assembly which has a first cool roller and a second cool roller, an axial roller-driving unit and a spring force-adjusting unit. The laser device provides a laser beam onto laminating surfaces of two separate composite materials prior to the hot roller assembly. The axial roller-driving unit drives the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to undergo relative movement in a first direction. The spring force-adjusting unit provides spring forcing to the first hot roller and the second hot roller, and the first cool roller and the second cool roller, to ensure further the lamination of the two composite materials.

Laminating device for composite materials

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

Growing community of inventors

Yunlin County, Taiwan

Teng-Yen Wang