Abstract: A soybean oil of a decreased content of polyunsaturated fatty acids is produced by hybridizing, selecting and raising a soybean mutant KK21 characterized by a gene having a sequence of base given by the sequence No. 1 of the sequence listing, a soybean mutant M23 characterized by deletion of a gene having a sequence of base given by the sequence No. 2 of the sequence listing, a soybean mutant M24 characterized by a gene having a sequence of base given by the sequence No. 3 of the sequence listing, a soybean mutant M5 characterized by a gene having a sequence of base given by the sequence No. 4 of the sequence listing, a soybean mutant J18 characterized by deletion of a gene having a sequence of base given by the sequence No. 5 of the sequence listing, and one or two kinds or more of these soybean mutants.
Type:
Grant
Filed:
April 22, 2003
Date of Patent:
February 5, 2008
Assignee:
Saga Prefectural Regional Industry Support Center
Abstract: The present invention provides a method of producing diacylglycerol characterized by inactivating the function of a gene which encodes diacylglycerol acyltransferase having the function of enzymatically reacting with diacylglycerol to create triacylglycerol in a seed, so as to allow diacylglycerol to be accumulated in the seed.
Type:
Grant
Filed:
March 20, 2002
Date of Patent:
June 27, 2006
Assignee:
Saga Prefectural Regional Industry Support Center
Abstract: A positive electrode for a lithium ion cell, comprising an aluminum foil, and a layer formed on the aluminum foil, wherein said layer is formed by adding 30 to 40 mass % of LiCo1-XMXO2, where M is selected from the group consisting of Ni, Fe and Al, to a spinel type of lithium manganese dioxide. Also added is a conductive agent, and a binding agent. The invention also covers a rocking chair type lithium ion cell, comprising the described positive electrode, and a negative electrode formed of a graphite-containing intercalation compound.
Type:
Application
Filed:
March 15, 2001
Publication date:
September 11, 2003
Applicant:
Saga Prefectural Regional Industry Support
Abstract: A manufacturing method of spinel type manganese oxide for a lithium ion secondary cell, includes pre-firing a mixture of lithium salt including lithium carbonate, manganese oxide, and heterogeneous metal, firing the mixture at 900 to 1200° C. to form a raw material, adding in the raw material at least one of crystal growth accelerators selected from the group consisting of lithium hydroxide, lithium sulfide and a mixture thereof, and firing the resulting compound at 750 to 850° C. to form an excess lithium heterogeneous metal-doped spinel compound having a BET specific surface area of 0.5 m2/g or less.
Type:
Grant
Filed:
March 15, 2001
Date of Patent:
November 5, 2002
Assignee:
Saga Prefectural Regional Industry Support Center
Abstract: A manufacturing method of spinel type manganese oxide for a lithium ion secondary cell, includes pre-firing a mixture of lithium salt including lithium carbonate, manganese oxide, and heterogeneous metal, firing the mixture at 900 to 1200° C. to form a raw material, adding in the raw material at least one of crystal growth accelerators selected from the group consisting of lithium hydroxide, lithium sulfide and a mixture thereof, and firing the resulting compound at 750 to 850° C. to form an excess lithium heterogeneous metal-doped spinel compound having a BET specific surface area of 0.5 m2/g or less.
Type:
Application
Filed:
March 15, 2001
Publication date:
November 29, 2001
Applicant:
Saga Prefectural Regional Industry Support Center