公开(公告)号：US20210155059A1

公开(公告)日：2021-05-27

申请号：US17104214

申请日：2020-11-25

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chia-Hsin Lin ,  Min-Yan Dong

IPC: B60C23/04 ,  H02N2/18 ,  H02N2/00

Abstract: A self-powered sensing and transmitting device is provided and includes a piezoelectric generator, a carrying structure stacked with the piezoelectric generator, an encapsulation support structure including an encapsulation portion encapsulating the piezoelectric generator and the carrying structure and two supporting portions connected to two ends of the encapsulation portion, and a fixed support structure for being correspondingly coupled with the two supporting portions and fixed on a flexible surface. The self-powered sensing and transmitting device can be applied to a tire monitoring system and a motion monitoring system.

公开(公告)号：US11919336B2

公开(公告)日：2024-03-05

申请号：US17104214

申请日：2020-11-25

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chia-Hsin Lin ,  Min-Yan Dong

IPC: B60C23/04 ,  H02N2/18 ,  H10N30/88

CPC classification number: B60C23/0411 ,  B60C23/0493 ,  H02N2/18 ,  H10N30/88 ,  H02N2/186

Abstract: A self-powered sensing and transmitting device is provided and includes a piezoelectric generator, a carrying structure stacked with the piezoelectric generator, an encapsulation support structure including an encapsulation portion encapsulating the piezoelectric generator and the carrying structure and two supporting portions connected to two ends of the encapsulation portion, and a fixed support structure for being correspondingly coupled with the two supporting portions and fixed on a flexible surface. The self-powered sensing and transmitting device can be applied to a tire monitoring system and a motion monitoring system.

公开(公告)号：US20240218589A1

公开(公告)日：2024-07-04

申请号：US18090509

申请日：2022-12-29

Applicant: Industrial Technology Research Institute

Inventor： Min-Yan Dong ,  Yu-Ting Chen ,  Albert Wan

IPC: D06M15/564

CPC classification number: D06M15/564 ,  D10B2401/022

Abstract: A biobased water repellent auxiliary agent and a method of manufacturing the same are provided. The biobased water repellent auxiliary agent includes a molecular complex composed of a polyurethane (PU) dendrimer and a water-based polyurethane dispersion (PUD). The PU dendrimer is formed by polymerizing a trifunctional-group-containing biobased material and an aliphatic linear isocyanate. The water-based PUD includes a monomer derived from the trifunctional-group-containing biobased material, a monomer derived from a cyclic isocyanate, and a monomer derived from a hydrophilic compound. The molecular complex is formed by copolymerizing the PU dendrimer, the trifunctional-group-containing biobased material, the cyclic isocyanate, and the hydrophilic compound.

公开(公告)号：US20230203233A1

公开(公告)日：2023-06-29

申请号：US17564227

申请日：2021-12-29

Applicant: Industrial Technology Research Institute

Inventor： Albert Wan ,  Yu-Ting Chen ,  Min-Yan Dong ,  Jing-Wen Tang

IPC: C08G18/40 ,  C08G18/73 ,  C09D175/06

CPC classification number: C08G18/4018 ,  C08G18/73 ,  C09D175/06

Abstract: An aqueous polyurethane dispersion and a textile are provided. The aqueous polyurethane dispersion includes water and a bio-based polyurethane. The bio-based polyurethane includes bio-based polyester polyol, hydrophilic polyol, isocyanate, and hydrophilic compound. A weight ratio of the bio-based polyester polyol to the hydrophilic polyol is 2.7:1 to 5.3:1.