9 תוצאות
FIELD OF THE INVENTION
This invention relates in general to the treatment of carbon bodies which are exposed to high temperature oxidizing gases, in order to improve the resistance of the bodies to deterioration by these oxidizing gases.
The invention is concerned in particular with carbon bodies
TECHNICAL FIELD OF THE INVENTION
This invention relates to compositions for extending seal life. These compositions contain a hydrocarbyl mercaptan and a sulfur containing antiwear or extreme pressure agent, a basic nitrogen compound, or mixture thereof. The invention also relates to lubricants,
BACKGROUND
The present invention concerns an electrolyte solution used for a lithium secondary battery and the lithium secondary battery.
For power sources for use in mobile communication such as cellular phones or portable personal computers in recent years, reduction of size and increase of energy
CROSS REFERENCE TO RELATED APPLICATION
This application is based on Japanese Patent Application No. 2002-091306, filed on Mar. 28, 2002, the entire contents of which are incorporated herein by reference.
BACKGROUND OF THE INVENTION
A) Field of the Invention
The present invention relates to a
This application is based on Japanese Patent Application No. 2002-091306, filed on Mar. 28, 2002, the entire contents of which are incorporated herein by reference.
BACKGROUND OF THE INVENTION
A) Field of the Invention
The present invention relates to a semiconductor device, and more particularly to
CROSS-REFERENCE TO RELATED APPLICATIONS
The disclosure of Japanese Patent Application No. 2015-010744 filed on Jan. 22, 2015 including the specification, drawings, and abstract is incorporated herein by reference in its entirety.
BACKGROUND
The present invention relates to a method of manufacturing
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates in general to a method for fabricating a semiconductor device, and more particularly to a method for fabricating a DRAM cell transistor having a trench isolation structure.
2. Description of the Prior Art
A thermally
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to a rubber composition for adhering a steel cord that can improve adhesioness, particularly heat-resistant adhesioness and wet heat-resistant adhesioness, between a steel cord used in a reinforcing material of a
BACKGROUND OF THE INVENTION
1. Field of the Invention
The subject invention generally relates to conductive polymers and more particularly to electrically conductive, static-dissipative, and anti-static polyoxymethylene compositions that have improved resistance to deterioration
2. Description of