Research Career and the Important Academic Achievement Research Projects
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Patents

 

 

Type

Invention Patent

Title

Social networking system based on smart clothing

Country USA
Patent No. US 9774664
Inventors Chang Chun-Yen, Charles Albert Tijus, & Liou Wei-Kai
Patentee National Taiwan Normal University
Date of Patent 2017/09/26-2035/06/19
Patent Authority USPTO
Abstract The invention discloses a networking system which includes a main data processing apparatus, a plurality of smart clothing apparatus and a plurality of sub-data-processing apparatuses. Each smart clothing apparatus includes a light-emitting device assembly. Each sub-data-processing apparatus corresponds to one of the smart clothing apparatuses. The main data processing apparatus transmits an inquiry information to each sub-data-processing apparatus. The inquiry information includes a plurality of selection data and a plurality of light color data. Each selection datum correspond to one of the light color data. Each sub-data-processing apparatus receives the inquiry information, displays the plurality of selection data, and transmits, responsive to a selection signal corresponding to one of the selection data, the light color datum corresponding to said one selection datum to the corresponding smart clothing apparatus. The corresponding smart clothing apparatus drives the light-emitting device assembly thereof to emit at least one color light in accordance with the received light color datum.
Type

Invention Patent

Title

Social networking system based on smart clothing

Country Taiwan, R.O.C.
Patent No. I537894
Inventors

Chang , Chun Yen, Tijus , Charles & Liou , Wei Kai

Patentee National Taiwan Normal University
Date of Patent 06/11/2016-2/10/2035
Patent Authority TIPO, R.O.C.
Abstract The invention discloses a networking system which includes a main data processing apparatus, a plurality of smart clothing apparatus and a plurality of sub-data-processing apparatuses. Each smart clothing apparatus includes a light-emitting device assembly. Each sub-data-processing apparatus corresponds to one of the smart clothing apparatuses. The main data processing apparatus transmits an inquiry information to each sub-data-processing apparatus. The inquiry information includes a plurality of selection data and a plurality of light color data. Each selection datum correspond to one of the light color data. Each sub-data-processing apparatus receives the inquiry information, displays the plurality of selection data, and transmits, responsive to a selection signal corresponding to one of the selection data, the light color datum corresponding to said one selection datum to the corresponding smart clothing apparatus. The corresponding smart clothing apparatus drives the light-emitting device assembly thereof to emit at least one color light in accordance with the received light color datum.
Type

Invention Patent

Title

Interactive simulated-globe display system

Country USA
Patent No. US8982049 B2
Inventors Chang Chun-Yen & Liou Wei-Kai
Patentee National Taiwan Normal University
Date of Patent 03/17/2015-03/17/2035
Patent Authority

USPTO

Abstract The invention discloses an interactive simulated-globe display system including an imaging body, N image-projecting units, a data processing unit, an optical pointer, and M image­capturing units where N and M are respectively a natural number. The N image-projecting units project N images onto an external hemispheric surface of the imaging body. The N images constitute a hemi-globe image of a whole globe image. The data processing unit detects an indicated spot projected on the external hemispheric surface by the M image-capturing units, judges if a track relative to the indicated spot meets one of a plurality of position input rules, and if YES, executes an instruction corresponding to said one position input rule.
Type

Invention Patent

Title

Interactive simulated-globe display system

Country Taiwan, R.O.C.
Patent No. I476678
Inventors Chang Chun-Yen & Liou Wei-Kai
Patentee National Taiwan Normal University
Date of Patent 03/11/2015-09/27/2032
Patent Authority TIPO, R.O.C.
Abstract The invention discloses an interactive simulated-globe display system including an imaging body, N image-projecting units, a data processing unit, an optical pointer, and M image­capturing units where N and M are respectively a natural number. The N image-projecting units project N images onto an external hemispheric surface of the imaging body. The N images constitute a hemi-globe image of a whole globe image. The data processing unit detects an indicated spot projected on the external hemispheric surface by the M image-capturing units, judges if a track relative to the indicated spot meets one of a plurality of position input rules, and if YES, executes an instruction corresponding to said one position input rule.
Type

Invention Patent

Title

The watermarking method of altering document's content after duplication

Country Taiwan, R.O.C.
Patent No. I457852
Inventors

Wang His-Chun, Chang Wei-Chen, Chang Chun-Yen, Wang Yin-Kuo, Yeh Meng-Wan, Chen Yi-Hui, & Yen Ming-Yu

Patentee National Taiwan Normal University
Date of Patent 10/21/2014-11/21/2031
Project No. NSC 93-2422-H-003-001
Patent Authority TIPO, R.O.C.
Abstract Amethod of watermark with hybrid dots can change document’s original content after duplicated. The method is to combine different proportion of hybrid halftone dots of amplitude modulation (AM), frequency modulation (FM) and non-printing area( their concentration has been calibrated). It gives the digital watermark the other alternative to declare copyright. The watermark will appear by duplicating the original document, and the content of the document is altered. It will have many potential applications such as secured document, comic books and etc.
Title

Invention Patent

Country

Literacy instrument constructing method and device of the same

Patent No. Taiwan, R.O.C.
Inventors in process
Patentee Chang Chun-Yen & Tseng Yuen-Hsien
Date of Patent National Taiwan Normal University
Project No. in process
Patent Authority NSC 98-2631-S-003-002
Abstract TIPO, R.O.C.