About 76 results
https://drivepatents.com/patents/995732 · 28 Nov 2012
The present invention aims to provide a honeycomb structure capable of preventing a plugging failure and forming cracks by heat shock which are caused by a cell having a small cross-section. The present invention is a honeycomb structure used for a filter ...
https://drivepatents.com/patents/996183 · 14 Nov 2012
A membrane-electrode assembly, containing catalyst layers each containing an electrode catalyst on both sides of an electrolyte membrane, in which at least one of the catalyst layers comprises a non-noble metal-based electrode catalyst, and in which the el...
https://drivepatents.com/patents/996279 · 7 Nov 2012
A method for producing a lithium mixed metal oxide, which includes mixing a lithium compound, metallic Ni or a compound thereof, and one or more transition metals selected from the group consisting of Mn, Co, Ti, Cr and Fe or a compound thereof; and calcin...
https://drivepatents.com/patents/996518 · 31 Oct 2012
The present invention provides a laminated film and a non-aqueous electrolyte secondary battery. The laminated film has a structure in which a porous film having a shutdown function, a heat resistant porous layer containing plate-like inorganic particles a...
https://drivepatents.com/patents/998038 · 26 Sep 2012
A membrane-electrode assembly having catalyst layers containing an electrode catalyst disposed on the both sides of an electrolyte membrane, wherein at least one of the above-described catalyst layers contains a non-precious metal electrode catalyst and an...
https://drivepatents.com/patents/998445 · 12 Sep 2012
The present invention provides a laminated film and a non-aqueous electrolyte secondary battery. The laminated film is a laminated film in which a porous film having a shutdown function, a heat resistant porous layer consisting of an inorganic filler and a...
https://drivepatents.com/patents/998705 · 5 Sep 2012
Disclosed is a method for producing a solid electrolyte film, which comprises: a formation step (A) in which a film that contains an electrolyte polymer is formed on a base; a separation step (B) in which the film formed on the base is separated from the b...
https://drivepatents.com/patents/999170 · 22 Aug 2012
The present invention provides a polyarylene-based copolymer including a plurality of segments having an ion exchange group and a plurality of segments having substantially no ion exchange group, wherein at least one of the segments having an ion exchange ...
https://drivepatents.com/patents/999679 · 8 Aug 2012
Disclosed are: a positive electrode mixture which provides a nonaqueous electrolyte secondary battery that is capable of exhibiting high output at high current rate; and a positive electrode. Specifically disclosed is a positive electrode mixture which con...
https://drivepatents.com/patents/999761 · 1 Aug 2012
An ultraviolet curing type ink-jet ink for a light guide plate comprising: a titanium dioxide particle; a photopolymerizable component containing a photopolymerizable monomer having a hydroxyl group; and a photopolymerization initiator, wherein the cumulat...