公开(公告)号：US11718725B2

公开(公告)日：2023-08-08

申请号：US18156200

申请日：2023-01-18

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Mao-Lin Hsueh ,  Yi-Zhen Chen ,  Chih-Kuang Chang

IPC: C08J9/08 ,  C08J9/00 ,  C08K7/22 ,  C08K3/34

CPC classification number: C08J9/08 ,  C08J9/0066 ,  C08J2203/02 ,  C08J2369/00 ,  C08K3/34 ,  C08K7/22

Abstract: A method of forming foam material is provided, which includes mixing 100 parts by weight of a compound having cyclic carbonate groups and a foaming agent to form a foaming composition, wherein the foaming agent includes 3 to 13 parts by weight of carbamate salt and 15 to 65 parts by weight of amino compound. The foaming composition is heated to 100° C. to 170° C. for decomposing the carbamate salt into CO2 and amino compound, and the amino compound is reacted with the compound having cyclic carbonate groups to form the foam material.

公开(公告)号：US11301385B1

公开(公告)日：2022-04-12

申请号：US17132722

申请日：2020-12-23

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Chih-Kuang Chang

IPC: G06F12/0815

Abstract: A cache managing method and system based on session type are provided. The cache memory includes several cache blocks. A cache manager has a trace table recording a priority of each cache block. The cache managing method includes the following steps. A request for a first data block is received from a first session, wherein the first session includes a first session type corresponding to a first priority. A cache block whose priority is lower than the first priority is assigned to the first session according to the trace table. The first data block is loaded to the assigned cache block. The priority of the assigned cache block of the trace table is updated to the first priority.

公开(公告)号：US11603444B2

公开(公告)日：2023-03-14

申请号：US16731772

申请日：2019-12-31

Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

Inventor： Mao-Lin Hsueh ,  Yi-Zhen Chen ,  Chih-Kuang Chang

IPC: C08J9/08 ,  C08J9/00 ,  C08K7/22 ,  C08K3/34

Abstract: A method of forming foam material is provided, which includes mixing 100 parts by weight of a compound having cyclic carbonate groups and a foaming agent to form a foaming composition, wherein the foaming agent includes 3 to 13 parts by weight of carbamate salt and 15 to 65 parts by weight of amino compound. The foaming composition is heated to 100° C. to 170° C. for decomposing the carbamate salt into CO2 and amino compound, and the amino compound is reacted with the compound having cyclic carbonate groups to form the foam material.