| Patent application number | Description | Published |
|---|
| 20090075034 | PATTERNING METHOD AND DISPLAY DEVICE - A wet-etching is conducted with a weak acid or weak base etchant to pattern a display device substrate that has a gas-barrier layer comprising at least one organic region and at least one inorganic region. The wet-etching attains high-precision patterning not having any negative influence on the quality of the processed display device. | 03-19-2009 |
| 20100196222 | AIR CLEANING APPARATUS - An air cleaning apparatus, includes: a casing main body that includes: an air intake portion; and an air exhaust portion; an air blast portion that sends air to a flow path; a photocatalyst filter that has a layer including a photocatalyst; a light-emitting portion that irradiates the photocatalyst filter with light; and an antibody filter that includes a harmful substance removal material constituted by supporting an antibody on a carrier, wherein: a first light-shielding member that allows the air to flow and shields transit of the light in a state seen from the air flow direction is provided between the light-emitting portion and the antibody filter; and the first light-shielding member includes: at least one frame body; and a plurality of light-shielding plates formed on the at least one frame body and arrayed in such a state as being inclined at the same angle respectively. | 08-05-2010 |
| 20110000846 | CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER - A crystalline polymer microporous membrane, which contains: a microporous film formed of a crystalline polymer, which has a plurality of pores; and a hydrophilic polymer containing a hydroxyl group, which covers exposed surfaces of the microporous film, wherein the plurality of pores have a larger average pore diameter at a first surface of the film than the average pore diameter at a second surface of the film, and the average pore diameter of the pores continuously changes from the first surface to the second surface. | 01-06-2011 |
| 20110073541 | CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER - To provide a crystalline polymer microporous membrane, which contains a crystalline polymer microporous film containing a crystalline polymer; and a fluorosurfactant covering at least part of the exposed surface of the crystalline polymer microporous film, wherein the crystalline polymer microporous membrane has a plurality of pores, where the average pore diameter of a first surface of the crystalline polymer microporous membrane is larger than that of a second surface thereof, and the average pore diameter of the crystalline polymer microporous membrane continuously changes from the first surface thereof to the second surface thereof. | 03-31-2011 |
| 20110120935 | CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER - A crystalline polymer microporous membrane containing a crystalline polymer microporous film containing a crystalline polymer, and having an asymmetric pore structure; polyhydric alcohol covering at least part of an exposed surface of the crystalline polymer microporous film; and a crosslinking agent, wherein the polyhydric alcohol is crosslinked with assistance of the crosslinking agent. | 05-26-2011 |
| 20110120937 | FILTRATION FILTER AND METHOD FOR PRODUCING THE SAME - A filtration filter including a cartridge, which contains a crystalline polymer microporous membrane having a plurality of pores, where the average pore diameter of a first surface of the crystalline polymer microporous membrane is larger than that of a second surface thereof, and the average pore diameter of the crystalline polymer microporous membrane continuously changes from the first surface thereof to the second surface thereof, wherein at least part of the crystalline polymer microporous membrane forming the cartridge is subjected to surface modification after the crystalline polymer microporous membrane is formed into the cartridge. | 05-26-2011 |
| 20110120938 | CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTERATION FILTER - A crystalline polymer microporous membrane containing a crystalline polymer microporous film containing a crystalline polymer, and having an asymmetric pore structure; fluorine alcohol covering at least part of an exposed surface of the crystalline polymer microporous film; and a crosslinking agent, wherein the fluorine alcohol is crosslinked with assistance of the crosslinking agent. | 05-26-2011 |
| 20110127212 | CRYSTALLINE POLYMER MICROPOROUS MEMBRANE, METHOD FOR PRODUCING THE SAME, AND FILTRATION FILTER - A crystalline polymer microporous membrane containing a crystalline polymer microporous film containing a crystalline polymer, and having an asymmetric pore structure; polyamine covering at least part of an exposed surface of the crystalline polymer microporous film; and a crosslinking agent, wherein the polyamine is crosslinked with assistance of the crosslinking agent. | 06-02-2011 |
